CN104182028A

CN104182028A - Method and device for processing information and electronic device

Info

Publication number: CN104182028A
Application number: CN201410420999.5A
Authority: CN
Inventors: 石彬
Original assignee: Lenovo Beijing Ltd
Current assignee: Lenovo Beijing Ltd
Priority date: 2014-08-25
Filing date: 2014-08-25
Publication date: 2014-12-03

Abstract

The invention provides a method for processing information. The method is applied to an electronic device with a physiological characteristic sensing unit. The physiological characteristic sensing unit comprises a detection region for detecting physiological characteristics. The method includes enabling the physiological characteristic sensing unit to detect first sub-regions of the detection region under the control to acquire first detection parameters; judging whether the first detection parameters meet preset conditions or not, and acquiring first judgment results; enabling the physiological characteristic sensing unit to enter a standby state under the control if the first judgment results indicate that the first detection parameters meet the preset conditions; or enabling the physiological characteristic sensing unit to enter a working state under the control if the first judgment results indicate that the first detection parameters do not meet the preset conditions. The method has the advantages that only the first sub-regions of the detection region are detected when a current state of the physiological characteristic sensing unit is determined, the detection region does not need to be integrally detected, accordingly, power consumption of the physiological characteristic sensing unit can be reduced, and power consumption of the electronic device can be lowered.

Description

A kind of information processing method, device and electronic equipment

Technical field

The present invention relates to electronic device field, in particular, relate to a kind of information processing method, device and electronic equipment.

Background technology

Along with the development of electronic technology, the various structures (as fingerprint sensor) with physiological characteristic perceptional function are applied in various electronic equipments, as fingerprint attendance machine, finger-print cipher computing machine etc.

Fingerprint sensor schematic diagram as shown in Figure 1, wherein the perform region of silicon chip 101 is 8*8mm, is made up of the individual pixel of 160 (OK) * 160 (row).When finger is by behind this perform region, fingerprint sensor enters mode of operation, need to line by line scan to perform region, and each pixel generates interdependent numerical value, obtains final fingerprint.

But no matter whether existing electronic equipment in use, work, and all needs the structure of its physiological characteristic perceptional function to line by line scan to perform region, causes the power consumption of electronic equipment high.

Summary of the invention

In view of this, the invention provides a kind of information processing method, the high problem of power consumption while having solved existing electronic equipment standby.

For achieving the above object, the invention provides following technical scheme:

A kind of information processing method, is applied to the electronic equipment that comprises physiological characteristic sensing unit, and wherein said physiological characteristic sensing unit comprises a surveyed area for detection of described physiological characteristic, and described method comprises:

Control described physiological characteristic sensing unit the first subregion of described surveyed area is detected, to obtain the first detected parameters;

Judge whether described the first detected parameters meets pre-conditioned, obtain the first judged result;

Meet when pre-conditioned when described the first judged result shows described the first detected parameters, control described physiological characteristic sensing unit and enter holding state;

Otherwise, control described physiological characteristic sensing unit and enter duty.

Above-mentioned method, preferred, described physiological characteristic sensing unit has temperature sensor, and the described physiological characteristic sensing unit of described control detects and comprises the first subregion of described surveyed area:

Control described temperature sensor the first subregion of described surveyed area is carried out to temperature detection, to obtain the temperature value of described the first subregion.

Above-mentioned method, preferred, described physiological characteristic sensing unit has pressure transducer, and the described physiological characteristic sensing unit of described control detects and comprises the first subregion of described surveyed area:

Control described pressure transducer the first subregion of described surveyed area is carried out to pressure detection, to obtain the force value of described the first subregion.

Above-mentioned method, preferred, control described physiological characteristic sensing unit and enter holding state and comprise:

Generate standby signal according to described the first judged result;

Send described standby signal to described physiological characteristic sensing unit, described standby signal is used to indicate described physiological characteristic sensing unit and enters holding state.

Above-mentioned method, preferred, the described physiological characteristic sensing unit of described instruction enters holding state and comprises:

The sweep frequency of described physiological characteristic sensing unit is adjusted to second frequency by first frequency, and described second frequency is less than described first frequency.

The surveyed area of described physiological characteristic sensing unit is maintained to the first subregion.

Above-mentioned method, preferred, when described the first judged result show described the first detected parameters meet pre-conditioned after, control before described physiological characteristic sensing unit enters holding state, also comprise:

Meet when pre-conditioned when described the first judged result shows described the first detected parameters, start timer and start timing;

In the time that the timing time of described timer meets default time value, carry out according to described the first judged result and generate standby signal step.

Above-mentioned method, preferred, control described physiological characteristic sensing unit and enter duty and comprise:

Generate wake-up signal according to described the second judged result;

Send described wake-up signal to described physiological characteristic sensing unit, described wake-up signal is used to indicate described physiological characteristic sensing unit and enters duty.

Above-mentioned method, preferred, the described physiological characteristic sensing unit of described instruction enters duty and comprises:

The sweep frequency of described physiological characteristic sensing unit is maintained to first frequency.

The surveyed area of described physiological characteristic sensing unit is adjusted to whole surveyed areas by the first subregion.

Above-mentioned method, preferred, the described physiological characteristic sensing unit of described control also comprises before the first subregion of described surveyed area is detected:

Receive log-on message, described startup key information is carried out button operation generation according to user to starting button;

According to described log-on message, for described physiological characteristic sensing unit power supply, start described physiological characteristic sensing unit.

A kind of signal conditioning package, is applied to the electronic equipment that comprises physiological characteristic sensing unit, and wherein said physiological characteristic sensing unit comprises a surveyed area for detection of described physiological characteristic, and described device comprises:

Detection module, detects the first subregion of described surveyed area for controlling described physiological characteristic sensing unit, to obtain the first detected parameters;

Judge module, pre-conditioned for judging whether described the first detected parameters meets, obtain the first judged result;

The first control module, for showing that when described the first judged result described the first detected parameters meets when pre-conditioned, controls described physiological characteristic sensing unit and enters holding state;

The second control module, for showing that when described the first judged result described the first detected parameters does not meet when pre-conditioned, controls described physiological characteristic sensing unit and enters duty.

Above-mentioned device, preferably, described physiological characteristic sensing unit has temperature sensor, described detection module specifically for, control described temperature sensor the first subregion of described surveyed area is carried out to temperature detection, to obtain the temperature value of described the first subregion.

Above-mentioned device, preferably, described physiological characteristic sensing unit has pressure transducer, described detection module specifically for, control described pressure transducer the first subregion of described surveyed area is carried out to pressure detection, to obtain the force value of described the first subregion.

Above-mentioned device, preferred, described the first control module comprises:

Standby signal generation unit, for generating standby signal according to described the first judged result;

The first transmitting element, for sending described standby signal to described physiological characteristic sensing unit, described standby signal is used to indicate described physiological characteristic sensing unit and enters holding state.

Above-mentioned device, preferred, the described physiological characteristic sensing unit of described instruction enters holding state and specifically comprises,

The sweep frequency of described physiological characteristic sensing unit is adjusted to second frequency by first frequency, and described second frequency is less than described first frequency;

And/or,

Above-mentioned device, preferred, described the first control module also comprises:

Timing unit, for showing that when described the first judged result described the first detected parameters meets when pre-conditioned, starts timer and starts timing;

Judging unit, when judging whether the timing time of described timer meets default time value, in the time meeting, triggers standby signal generation unit.

Above-mentioned device, preferred, the second control module comprises:

Wake-up signal generation unit, for generating wake-up signal according to described the second judged result;

The second transmitting element, for sending described wake-up signal to described physiological characteristic sensing unit, described wake-up signal is used for controlling described physiological characteristic sensing unit and enters duty.

Above-mentioned device, preferred, the described physiological characteristic sensing unit of described instruction enters duty and comprises:

The sweep frequency of described physiological characteristic sensing unit is maintained to first frequency;

And/or

Above-mentioned device, preferred, also comprise:

Receiver module, for receiving log-on message, described startup key information is carried out button operation generation according to user to starting button;

Start module, for according to described log-on message, for described physiological characteristic sensing unit power supply, start described physiological characteristic sensing unit.

A kind of electronic equipment, comprising: physiological characteristic sensing unit and the signal conditioning package as described in above-mentioned any one, wherein, described physiological characteristic sensing unit comprises a surveyed area for detection of described physiological characteristic.

Known via above-mentioned technical scheme, compared with prior art, the invention provides a kind of information processing method, the method is applied in the electronic equipment that comprises physiological characteristic sensing unit, and this physiological characteristic sensing unit comprises a surveyed area for detection of described physiological characteristic.Adopt the method, first control physiological characteristic sensing unit the first subregion of this surveyed area is detected, to obtain the first detected parameters; Judge whether this first detected parameters meets pre-conditioned, obtain the first judged result; Meet when pre-conditioned when this first judged result shows the first detected parameters, control this physiological characteristic sensing unit and enter holding state; Otherwise, control this physiological characteristic sensing unit and enter duty.In determining this physiological characteristic sensing unit current state, only the first subregion of surveyed area is detected, and without surveyed area entirety is detected, reduced the power consumption of this physiological characteristic sensing unit, reduce the power consumption of electronic equipment.

Brief description of the drawings

In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, other accompanying drawing can also be provided according to the accompanying drawing providing.

Fig. 1 is fingerprint sensor schematic diagram of the prior art;

Fig. 2 is the process flow diagram of a kind of information processing method embodiment 1 provided by the invention;

Fig. 3 is the process flow diagram of a kind of information processing method embodiment 2 provided by the invention;

Fig. 4 is the process flow diagram of a kind of information processing method embodiment 3 provided by the invention;

Fig. 5 is the process flow diagram of a kind of information processing method embodiment 4 provided by the invention;

Fig. 6 is the process flow diagram of a kind of information processing method embodiment 5 provided by the invention;

Fig. 7 is the structural representation of a kind of signal conditioning package embodiment 1 provided by the invention;

Fig. 8 is the structural representation of a kind of signal conditioning package embodiment 2 provided by the invention;

Fig. 9 is the structural representation of a kind of signal conditioning package embodiment 3 provided by the invention;

Figure 10 is the structural representation of a kind of signal conditioning package embodiment 4 provided by the invention;

Figure 11 is the structural representation of a kind of signal conditioning package embodiment 5 provided by the invention.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.

The information processing method relating in the application and device, be applied to the electronic equipment that comprises physiological characteristic sensing unit, and this physiological characteristic specifically can comprise: fingerprint, face feature, also can be iris feature etc.This electronic equipment can be the electronic equipments such as desktop computer, notebook, panel computer, mobile phone, intelligent television, intelligent watch, Wearable equipment.This physiological characteristic in the application especially refers to the user's who uses this electronic equipment human body physiological characteristics.

As shown in Figure 2, the process flow diagram of a kind of information processing method embodiment 1 that the application provides, comprising:

Step S201: control described physiological characteristic sensing unit the first subregion of described surveyed area is detected, to obtain the first detected parameters;

Wherein, this first subregion, as the sampling composition of this surveyed area, is specifically as follows a line or a few row in this surveyed area, row or several row etc.

Wherein, this line can be specific a line of predetermined position, and as middle row, or this surveyed area is that 160 row * 160 are listed as, and can select the 80th row as the first subregion.

Wherein, these several row can be continuous several row of predetermined position, or discontinuous a few row, as selected capable or 50,80,120 row of 79-81.

Certainly, the selection of row is similar with row, repeats no more.

Concrete, in the time that physiological characteristic sensing unit has temperature sensor, this control physiological characteristic sensing unit detects and is specially the first subregion of this surveyed area: control this temperature sensor the first subregion of this surveyed area is carried out to temperature detection, to obtain the temperature value of this first subregion.

Concrete, when physiological characteristic sensing unit has pressure transducer, this control physiological characteristic sensing unit detects and comprises the first subregion of this surveyed area: control this pressure transducer the first subregion of this surveyed area is carried out to pressure detection, to obtain the force value of this first subregion.

Step S202: judge whether described the first detected parameters meets pre-conditioned;

Wherein, this pre-conditioned situation that can be characterized by this physiological characteristic sensing unit no user operation.

Concrete, when whether this first detected parameters meets when pre-conditioned, show that no user operates this physiological characteristic sensing unit; When this first detected parameters does not meet this when pre-conditioned, show to have user to operate this physiological characteristic sensing unit.

For example, by the temperature value of the first subregion being detected to the temperature value of known this surveyed area, in general, environment temperature is 25 DEG C, and in the time that no user in this surveyed area operates, its temperature is consistent with environment temperature.And the temperature of human body is generally 37 DEG C of left and right, can arrange that this is pre-conditioned for temperature is lower than 30 DEG C, when the temperature value of this first subregion is lower than 30 DEG C time, judge that no user is in this physiological characteristic sensing unit operation.

And for example, by the force value of the first subregion being detected to the force value of known this surveyed area, in the time that no user operates, force value in surveyed area should be 0, and in the time that user operates this physiological characteristic sensing unit, this force value increases, if force value is 200N, can arrange that this is pre-conditioned for force value is 0, in the time that the force value of this first subregion is 0, judge that no user is in this physiological characteristic sensing unit operation.

Certainly, in actual enforcement, pressure may be subject to the impact of environment, and this is pre-conditioned also can be set to a less numerical value, and this numerical representation method no user is pressed this surveyed area.

For reducing the power consumption of electronic equipment, in the time that no user operates this physiological characteristic sensing unit, this physiological characteristic sensing unit is switched to holding state; And in the time that user operates this physiological characteristic sensing unit, for ensureing user's experience, this physiological characteristic sensing unit is switched to duty.

Therefore, judgement obtains the first judged result and shows that described the first detected parameters meets when pre-conditioned, execution step S203, otherwise, execution step S204.

Step S203: control described physiological characteristic sensing unit and enter holding state;

Wherein, in the time that no user operates this physiological characteristic sensing unit, this physiological characteristic sensing unit is switched to holding state by control.

Wherein, this holding state is specifically as follows: the run-stopping status of stopping power supply, or the low power supply state of reduction output power, also can be and only carry out most basic operation, the frequency detecting as continued that the first subregion is detected, reducing etc.

Step S204: control described physiological characteristic sensing unit and enter duty.

Wherein, in the time that user operates this physiological characteristic sensing unit, for ensureing user's experience, this physiological characteristic sensing unit is switched to duty.

Wherein, this duty is specifically as follows: be this physiological characteristic sensing unit total power power supply, or physiological characteristic sensing unit all detects surveyed area.

Wherein, in the time that this physiological characteristic sensing unit is fingerprint sensor, controls this fingerprint sensor and enter the finger that duty is placed on sensor surveyed area to user and carry out finger print information detection; When this physiological characteristic sensing unit is face feature sensor, control this face feature sensor and enter the face that duty is placed in sensor surveyed area to user and carry out facial information detection; When this physiological characteristic sensing unit is eye feature sensor, control this eye feature sensor and enter the eyes that duty is placed in sensor surveyed area to user and carry out iris information detection; When this physiological characteristic sensing unit is temperature sensor for human body, control this temperature sensor for human body and enter the temperature that duty is placed in the position of temperature sensor for human body surveyed area to user and detect.

To sum up, a kind of information processing method providing in the present embodiment, the method is applied in the electronic equipment that comprises physiological characteristic sensing unit, and this physiological characteristic sensing unit comprises a surveyed area for detection of described physiological characteristic.Adopt the method, first control physiological characteristic sensing unit the first subregion of this surveyed area is detected, to obtain the first detected parameters; Judge whether this first detected parameters meets pre-conditioned, obtain the first judged result; Meet when pre-conditioned when this first judged result shows the first detected parameters, control this physiological characteristic sensing unit and enter holding state; Otherwise, control this physiological characteristic sensing unit and enter duty.In determining this physiological characteristic sensing unit current state, only the first subregion of surveyed area is detected, and without surveyed area entirety is detected, reduced the power consumption of this physiological characteristic sensing unit, reduce the power consumption of electronic equipment.

As shown in Figure 3, the process flow diagram of a kind of information processing method embodiment 2 that the application provides, comprising:

Step S301: control described physiological characteristic sensing unit the first subregion of described surveyed area is detected, to obtain the first detected parameters;

Step S302: judge whether described the first detected parameters meets pre-conditioned;

Wherein, judgement obtains the first judged result, when showing described the first detected parameters, described the first judged result meets when pre-conditioned, and execution step S303, otherwise, execution step S305.

Wherein, step S301-302 is consistent with the step S101-102 in embodiment 1, in the present embodiment, repeats no more.

Step S303: generate standby signal according to described the first judged result;

Wherein, meet when pre-conditioned when described the first judged result shows described the first detected parameters, when no user operates this physiological characteristic sensing unit, need to control this physiological characteristic sensing unit is switched to holding state.

Concrete, generating standby signal according to this first judged result, this standby signal is used to indicate this physiological characteristic sensing unit and enters holding state, to reduce the power consumption of this physiological characteristic sensing unit.

Step S304: send described standby signal to described physiological characteristic sensing unit;

Wherein, this standby signal is sent in this physiological characteristic sensing unit, after indicating this physiological characteristic sensing unit to receive this standby signal, enters holding state.

It should be noted that, when execution step is when S301-304, the intermediateness that this electronic equipment can be between holding state and duty, also can be in holding state or duty.

Wherein, the process of indicating described physiological characteristic sensing unit to enter holding state can specifically comprise: the sweep frequency of described physiological characteristic sensing unit is adjusted to second frequency by first frequency, and described second frequency is less than described first frequency.This first frequency can be the sweep frequency of biological characteristic sensing unit when in running order, also the sweep frequency when can be this biological characteristic sensing unit and mediating state, this first frequency is the second frequency when the holding state higher than this biological characteristic sensing unit.Reduce the sweep frequency of physiological characteristic sensing unit, reduced the power consumption of this physiological characteristic sensing unit, to reach the object of the power consumption that reduces electronic equipment.

The process of wherein, indicating described physiological characteristic sensing unit to enter holding state can specifically comprise: the surveyed area of described physiological characteristic sensing unit is maintained to the first subregion; Or, reducing the sensing range of surveyed area, this sensing range is less than the first subregion.

Concrete, in the time that this electronic equipment mediates state, when this first subregion is the Minimum Area that can realize in this surveyed area, that is, can not reduce the surveyed area of operation, namely surveyed area is maintained to the first subregion.

In concrete enforcement, when this electronic equipment is during in holding state, the scope of moving in this surveyed area is exactly the first subregion, maintains this surveyed area at the first subregion.

Also have a kind of situation, when this electronic equipment is during in normal operating conditions, this surveyed area should be whole operations, and this first subregion is exactly the whole of surveyed area,, reduces the scope of moving in this surveyed area.

In concrete enforcement, for the power consumption of reduction electronic equipment as much as possible, also can reduce sweep frequency simultaneously and reduce surveyed area scope, the scheme that this reduction power consumption adopts certainly, can set according to the situation in concrete enforcement, in the present embodiment, does not limit.

In actual enforcement, that the information collecting around this physiological characteristic sensing unit is moved owing to possessing the general function of electronic equipment of this physiological characteristic sensing unit, in the time that this physiological characteristic sensing unit enters holding state, also this state of electronic equipment can be switched to holding state, this says that state of electronic equipment switches to holding state and can enter holding state realization by controlling CPU (Central Processing Unit, central controller).

Step S305: control described physiological characteristic sensing unit and enter duty.

Wherein, step S305 is consistent with the step S104 in embodiment 1, in the present embodiment, repeats no more.

To sum up, a kind of information processing method that the present embodiment provides, wherein controls described physiological characteristic sensing unit and enters holding state and comprise: generate standby signal according to described the first judged result, send described standby signal to described physiological characteristic sensing unit.Wherein, the described physiological characteristic sensing unit of this instruction enters holding state and specifically comprises: the sweep frequency of described physiological characteristic sensing unit is adjusted to second frequency by first frequency, described second frequency is less than described first frequency, and/or the surveyed area of described physiological characteristic sensing unit is maintained to the first subregion.Adopt the method, from the adjustment of sweep frequency and surveyed area, reduce the power consumption of physiological characteristic sensing unit, realized the reduction to electronic equipment power consumption.

As shown in Figure 4, the process flow diagram of a kind of information processing method embodiment 3 that the application provides, comprising:

Step S401: control described physiological characteristic sensing unit the first subregion of described surveyed area is detected, to obtain the first detected parameters;

Step S402: judge whether described the first detected parameters meets pre-conditioned;

Wherein, judgement obtains the first judged result and shows that described the first detected parameters meets when pre-conditioned, execution step S403, otherwise, execution step S406.

Wherein, step S401-402 is consistent with the step S201-202 in embodiment 2, in the present embodiment, repeats no more.

Step S403: start timer and start timing;

Wherein, meet when pre-conditioned when the first judged result shows described the first detected parameters, can judge when no user operates this physiological characteristic sensing unit, should control this physiological characteristic sensing unit is switched to holding state.

But in concrete enforcement, when a certain partial status of various electronic equipments switches, need other equipment in electronic equipment to coordinate, otherwise easily cause occurring the rush of current to the each ingredient of electronic equipment in handoff procedure, as while switching to holding state, needed to adjust power supply to this part power supply etc., and in the reason due to hardware condition, the number of times that electronic equipment switches is limited, switches the serviceable life that easily affects electronic equipment hardware frequently.

Therefore,, for ensureing physiological characteristic sensing unit and the equipment that is mated, when obtaining showing that the first detected parameters meets the first pre-conditioned judged result, start timer.

Certainly, in this timing course, step S401-402 is still at continuous service, when having while showing that the first detected parameters does not meet the first pre-conditioned judged result, stops timing, execution step S406; Otherwise, continue timing, and perform step S404.

Step S404: in the time that the timing time of described timer meets default time value, generate standby signal according to described the first judged result;

Wherein, this Preset Time value arranges according to actual conditions, can be 5 seconds, 1 minute etc., and the present embodiment does not limit.

Concrete, in the time that the timing time of this timer meets this default time value, show in this Preset Time, what this first judged result showed is all, and that the first detected parameters does not meet is pre-conditioned, that is to say, in this time period, no user operation in this first subregion, now generate standby signal, be used to indicate described physiological characteristic sensing unit and enter holding state, when guarantee reduces power consumption, the problem of the hardware reduction in serviceable life that the frequent running status of switching physiological characteristic sensing unit of minimizing causes.

Step S405: send described standby signal to described physiological characteristic sensing unit;

Step S406: control described physiological characteristic sensing unit and enter duty.

Wherein, step S404-406 is consistent with the step S203-205 in embodiment 2, in the present embodiment, repeats no more.

To sum up, a kind of information processing method that the present embodiment provides, also comprises: meet when pre-conditioned when described the first judged result shows described the first detected parameters, start timer and start timing; In the time that the timing time of described timer meets default time value, carry out according to described the first judged result and generate standby signal step.Adopt the method, when guarantee reduces power consumption, the problem of the hardware reduction in serviceable life that the frequent running status of switching physiological characteristic sensing unit of minimizing causes.

As shown in Figure 5, the process flow diagram of a kind of information processing method embodiment 4 that the application provides, comprising:

Step S501: control described physiological characteristic sensing unit the first subregion of described surveyed area is detected, to obtain the first detected parameters;

Step S502: judge whether described the first detected parameters meets pre-conditioned;

Wherein, when obtaining the first judged result, judgement shows that described the first detected parameters meets when pre-conditioned, execution step S503, otherwise, execution step S504.

Step S503: control described physiological characteristic sensing unit and enter holding state;

Wherein, step S501-503 is consistent with the step S101-103 in embodiment 1, in the present embodiment, repeats no more.

Step S504: generate wake-up signal according to described the second judged result;

Wherein, do not meet when pre-conditioned when described the first judged result shows described the first detected parameters, when having user to operate this physiological characteristic sensing unit, need to control this physiological characteristic sensing unit is switched to duty.

Concrete, generating wake-up signal according to this first judged result, this wake-up signal is used to indicate this physiological characteristic sensing unit and enters duty, so that this physiological characteristic sensing unit is normally worked.

Step S505: send described wake-up signal to described physiological characteristic sensing unit.

Wherein, this wake-up signal is sent in this physiological characteristic sensing unit, after indicating this physiological characteristic sensing unit to receive this wake-up signal, enters duty.

It should be noted that, when execution step is when S501-505, the intermediateness that this electronic equipment can be between holding state and duty, also can be in holding state or duty.

The process of wherein, indicating described physiological characteristic sensing unit to enter duty can specifically comprise:

When in running order in this electronic equipment execution step S501-505 process, maintain this sweep frequency and normally work at first frequency, ensure the normal work of physiological characteristic sensing unit.

In concrete enforcement, when mediate state in this electronic equipment execution step S501-505 process or when holding state, this first frequency is a lower sweep frequency, in the time that this physiological characteristic sensing unit is converted to duty, its sweep frequency should be increased to upper frequency and normally work to ensure it.

Concrete, in the time that this electronic equipment mediates state, when this first subregion is the Minimum Area that can realize in this surveyed area, need this surveyed area to be adjusted to whole surveyed areas, to realize, the physiological characteristic information in whole surveyed areas is carried out to complete detection.。

Also has a kind of situation, when this electronic equipment is during in normal operating conditions, this surveyed area should be whole surveyed areas, maintains this whole surveyed areas operations, without adjusting again, ensure that the surveyed area of physiological characteristic sensing unit is all realized the detection to physiological characteristic.

In actual enforcement, that the information collecting around this physiological characteristic sensing unit is moved owing to possessing the general function of electronic equipment of this physiological characteristic sensing unit, in the time that this physiological characteristic sensing unit enters wake-up states, also this state of electronic equipment can be switched to wake-up states by holding state, this says that state of electronic equipment switches to wake-up states and can enter wake-up states realization by controlling CPU.

To sum up, a kind of information processing method that the present embodiment provides, the described physiological characteristic sensing unit of this control enters duty and comprises: generate wake-up signal according to described the second judged result; Send described wake-up signal to described physiological characteristic sensing unit, described wake-up signal is used to indicate described physiological characteristic sensing unit and enters duty.Wherein, the described physiological characteristic sensing unit of this instruction enters duty and comprises: the sweep frequency of described physiological characteristic sensing unit is maintained to first frequency, and/or the surveyed area of described physiological characteristic sensing unit is adjusted to whole surveyed areas by the first subregion.Adopt the method, from the adjustment of sweep frequency and surveyed area, realized the state that physiological characteristic sensing unit is converted to normal work, realized the complete detection of physiological characteristic sensing unit to physiological characteristic information.

As shown in Figure 6, the process flow diagram of a kind of information processing method embodiment 5 that the application provides, comprising:

Step S601: receive log-on message;

Wherein, this startup key information is carried out button operation generation according to user to starting button;

In actual enforcement, be provided with startup button in electronic equipment, concrete, this startup button can be dome keys, and this startup button is for controlling the opening and closing of physiological characteristic sensing unit.

Certainly,, in concrete enforcement, also can, by controlling the opening and closing of this electronic equipment, realize the physiological characteristic sensing unit of its inside is realized to opening and closing.

Step S602: according to described log-on message, for described physiological characteristic sensing unit power supply, start described physiological characteristic sensing unit;

Wherein, receiving after this log-on message, can be defined as starting physiological characteristic sensing unit according to this log-on message, is this physiological characteristic sensing unit power supply, to start this physiological characteristic sensing unit.

In actual enforcement, start button and can be dome keys, in the time that this dome keys is squeezed, the DOME central point of dome keys shell fragment is recessed, touch PCB (Printed Circuit Board, printed circuit board (PCB)) on circuit, thereby realize loop, for being arranged at the power supply of physiological characteristic sensing unit on this pcb board.

Step S603: control described physiological characteristic sensing unit the first subregion of described surveyed area is detected, to obtain the first detected parameters;

Step S604: judge whether described the first detected parameters meets pre-conditioned;

Wherein, when obtaining the first judged result, judgement shows that described the first detected parameters meets when pre-conditioned, execution step S605, otherwise, execution step S606.

Step S605: control described physiological characteristic sensing unit and enter holding state;

Step S606: control described physiological characteristic sensing unit and enter duty.

Wherein, step S603-606 is consistent with the step S101-104 in embodiment 1, in the present embodiment, repeats no more.

To sum up, a kind of information processing method providing in the present embodiment, also comprises: receive log-on message, described startup key information is carried out button operation generation according to user to starting button; According to described log-on message, for described physiological characteristic sensing unit power supply, start described physiological characteristic sensing unit.This process implementation the startup to physiological characteristic sensing unit, for the method reality implement in realization environmental basis is provided.

In the embodiment that the invention described above provides, describe a kind of information processing method in detail, can adopt the signal conditioning package of various ways to realize for a kind of information processing method of the present invention, therefore the present invention also provides a kind of signal conditioning package, provides specific embodiment below and is elaborated.

As shown in Figure 7, the structural representation of a kind of signal conditioning package embodiment 1 that the application provides, comprising: detection module 701, judge module 702, the first control module 703 and the second control module 704;

Wherein, detection module 701, detects the first subregion of described surveyed area for controlling described physiological characteristic sensing unit, to obtain the first detected parameters;

Wherein, this line can be specific a line of predetermined position, and as middle row, or this surveyed area is that 170 row * 170 are listed as, and can select the 80th row as the first subregion.

Wherein, these several row can be continuous several row of predetermined position, or discontinuous a few row, as selected capable or 50,80,110 row of 79-81.

Certainly, the selection of row is similar with row, repeats no more.

Concrete, in the time that physiological characteristic sensing unit has temperature sensor, this detection module 701 is controlled physiological characteristic sensing unit the first subregion of this surveyed area is detected and is specially: control this temperature sensor the first subregion of this surveyed area is carried out to temperature detection, to obtain the temperature value of this first subregion.

Concrete, when physiological characteristic sensing unit has pressure transducer, this detection module 701 is controlled physiological characteristic sensing unit the first subregion of this surveyed area is detected and comprised: control this pressure transducer the first subregion of this surveyed area is carried out to pressure detection, to obtain the force value of this first subregion.

Wherein, judge module 702, pre-conditioned for judging whether described the first detected parameters meets, obtain the first judged result;

Concrete, when this first detected parameters meets this when pre-conditioned, show that no user operates this physiological characteristic sensing unit; When this first detected parameters does not meet this when pre-conditioned, show to have user to operate this physiological characteristic sensing unit.

And for example, by the force value of the first subregion being detected to the force value of known this surveyed area, in the time that no user operates, force value in surveyed area should be 0, and in the time that user operates this physiological characteristic sensing unit, this force value increases, if force value is 100N, can arrange that this is pre-conditioned for force value is 0, in the time that the force value of this first subregion is 0, judge that no user is in this physiological characteristic sensing unit operation.

For reducing the power consumption of electronic equipment, in the time that no user operates this physiological characteristic sensing unit, this physiological characteristic sensing unit is switched to holding state by judge module 702; And in the time that user operates this physiological characteristic sensing unit, for ensureing user's experience, this physiological characteristic sensing unit is switched to duty.

Therefore, meet when pre-conditioned when described the first judged result shows described the first detected parameters, trigger the first control module 703, otherwise, the second control module 704 triggered.

Wherein, the first control module 703, for showing that when described the first judged result described the first detected parameters meets when pre-conditioned, controls described physiological characteristic sensing unit and enters holding state;

Wherein, in the time that no user operates this physiological characteristic sensing unit, the first control module 703 is controlled this physiological characteristic sensing unit is switched to holding state.

Wherein, the second control module 704, for showing that when described the first judged result described the first detected parameters does not meet when pre-conditioned, controls described physiological characteristic sensing unit and enters duty.

Wherein, in the time that user operates this physiological characteristic sensing unit, for ensureing user's experience, this physiological characteristic sensing unit is switched to duty by the second control module 704.

To sum up, a kind of signal conditioning package providing in the present embodiment, this application of installation is in comprising the electronic equipment of physiological characteristic sensing unit, and this physiological characteristic sensing unit comprises a surveyed area for detection of described physiological characteristic.Adopt this device, first control physiological characteristic sensing unit the first subregion of this surveyed area is detected, to obtain the first detected parameters; Judge whether this first detected parameters meets pre-conditioned, obtain the first judged result; Meet when pre-conditioned when this first judged result shows the first detected parameters, control this physiological characteristic sensing unit and enter holding state; Otherwise, control this physiological characteristic sensing unit and enter duty.In determining this physiological characteristic sensing unit current state, only the first subregion of surveyed area is detected, and without surveyed area entirety is detected, reduced the power consumption of this physiological characteristic sensing unit, reduce the power consumption of electronic equipment.

As shown in Figure 8, the structural representation of a kind of signal conditioning package embodiment 2 that the application provides, comprising: detection module 801, judge module 802, the first control module 803 and the second control module 804;

Wherein, the first control module 803 comprises: standby signal generation unit 805 and the first transmitting element 806;

Wherein, detection module 801, judge module 802 and the second control module 804 are consistent with the corresponding construction function in embodiment 1, and the present embodiment repeats no more.

Wherein, standby signal generation unit 805, for generating standby signal according to described the first judged result;

Concrete, standby signal generation unit 805 generates standby signal according to this first judged result, and this standby signal is used to indicate this physiological characteristic sensing unit and enters holding state, to reduce the power consumption of this physiological characteristic sensing unit.

Wherein, the first transmitting element 806, for sending described standby signal to described physiological characteristic sensing unit.

It should be noted that, in above-mentioned detection module and judge module operational process, the intermediateness that this electronic equipment can be between holding state and duty, also can be in holding state or duty.

Wherein, the process that standby signal indicates described physiological characteristic sensing unit to enter holding state can specifically comprise: the sweep frequency of described physiological characteristic sensing unit is adjusted to second frequency by first frequency, and described second frequency is less than described first frequency.This first frequency can be the sweep frequency of biological characteristic sensing unit when in running order, also the sweep frequency when can be this biological characteristic sensing unit and mediating state, this first frequency is the second frequency when the holding state higher than this biological characteristic sensing unit.Reduce the sweep frequency of physiological characteristic sensing unit, reduced the power consumption of this physiological characteristic sensing unit, to reach the object of the power consumption that reduces electronic equipment.

Wherein, the process that standby signal indicates described physiological characteristic sensing unit to enter holding state can specifically comprise: the surveyed area of described physiological characteristic sensing unit is maintained to the first subregion; Or, reducing the sensing range of surveyed area, this sensing range is less than the first subregion.

In actual enforcement, that the information collecting around this physiological characteristic sensing unit is moved owing to possessing the general function of electronic equipment of this physiological characteristic sensing unit, in the time that this physiological characteristic sensing unit enters holding state, also this state of electronic equipment can be switched to holding state, this says that state of electronic equipment switches to holding state and can enter holding state realization by controlling CPU.

To sum up, a kind of signal conditioning package that the present embodiment provides, wherein the first control module comprises: standby signal generation unit, for generating standby signal according to described the first judged result; The first transmitting element, for sending described standby signal to described physiological characteristic sensing unit, described standby signal is used to indicate described physiological characteristic sensing unit and enters holding state.The described physiological characteristic sensing unit of this instruction enters holding state and specifically comprises: the sweep frequency of described physiological characteristic sensing unit is adjusted to second frequency by first frequency, described second frequency is less than described first frequency, and/or the surveyed area of described physiological characteristic sensing unit is maintained to the first subregion.Adopt this device, from the adjustment of sweep frequency and surveyed area, reduce the power consumption of physiological characteristic sensing unit, realized the reduction to electronic equipment power consumption.

As shown in Figure 9, the structural representation of a kind of signal conditioning package embodiment 3 that the application provides, comprising: detection module 901, judge module 902, the first control module 903 and the second control module 904;

Wherein, the first control module 903 comprises: timing unit 905, judging unit 906, standby signal generation unit 907 and the first transmitting element 908;

Wherein, detection module 901, judge module 902, the second control module 904, standby signal generation unit 907, the first transmitting element 908 are consistent with the corresponding construction function in embodiment 2, and the present embodiment repeats no more.

Wherein, timing unit 905, for showing that when described the first judged result described the first detected parameters meets when pre-conditioned, starts timer and starts timing;

Therefore,, for ensureing physiological characteristic sensing unit and the equipment that is mated, timing unit 905 when obtaining showing that the first detected parameters meets the first pre-conditioned judged result, starts timer.

Certainly, in this timing course, detection module 901, judge module 902 be still at continuous service, when having while showing that the first detected parameters does not meet the first pre-conditioned judged result, stops timing, triggers the second control module 904; Otherwise, continue timing, and trigger judging unit 906.

Wherein, judging unit 906, when judging whether the timing time of described timer meets default time value, in the time meeting, triggers standby signal generation unit.

Concrete, in the time that judging unit 906 judges that the timing time of this timer meets this default time value, show in this Preset Time, what this first judged result showed is all, and that the first detected parameters does not meet is pre-conditioned, that is to say, in this time period, no user operation in this first subregion, now generate standby signal, be used to indicate described physiological characteristic sensing unit and enter holding state, when guarantee reduces power consumption, the problem of the hardware reduction in serviceable life that the frequent running status of switching physiological characteristic sensing unit of minimizing causes.

To sum up, a kind of signal conditioning package that the present embodiment provides, also comprises: timing unit, for showing that when described the first judged result described the first detected parameters meets when pre-conditioned, starts timer and start timing; Judging unit, for judging in the time that the timing time of described timer meets default time value, triggers standby signal generation unit, generates standby signal according to described the first judged result.Adopt this device, when guarantee reduces power consumption, the problem of the hardware reduction in serviceable life that the frequent running status of switching physiological characteristic sensing unit of minimizing causes.

As shown in figure 10, the structural representation of a kind of signal conditioning package embodiment 4 that the application provides, comprising: detection module 1001, judge module 1002, the first control module 1003 and the second control module 1004;

Wherein, the second control module 1004 comprises: wake-up signal generation unit 1005, the second transmitting element 1006;

Wherein, detection module 1001, judge module 1002, the first control module 1003 are consistent with the corresponding construction function in embodiment 1, and the present embodiment repeats no more.

Wherein, wake-up signal generation unit 1005, for generating wake-up signal according to described the second judged result;

Concrete, wake-up signal generation unit 1005 generates wake-up signal according to this first judged result, and this wake-up signal is used to indicate this physiological characteristic sensing unit and enters duty, so that this physiological characteristic sensing unit is normally worked.

Wherein, the second transmitting element 1006, for sending described wake-up signal to described physiological characteristic sensing unit, described wake-up signal is used for controlling described physiological characteristic sensing unit and enters duty.

Wherein, the second transmitting element 1006 is sent to this wake-up signal in this physiological characteristic sensing unit, after indicating this physiological characteristic sensing unit to receive this wake-up signal, enters duty.

It should be noted that, the intermediateness that this electronic equipment can be between holding state and duty, also can be in holding state or duty.

When in running order in this electronic equipment, maintain this sweep frequency and normally work at first frequency, ensure the normal work of physiological characteristic sensing unit.

In concrete enforcement, when this electronic equipment mediates state or when holding state, this first frequency is a lower sweep frequency, and in the time that this physiological characteristic sensing unit is converted to duty, its sweep frequency should be increased to upper frequency and normally work to ensure it.

To sum up, a kind of signal conditioning package that the present embodiment provides, this second control module comprises: wake-up signal generation unit, for generating wake-up signal according to described the second judged result; The second transmitting element, for sending described wake-up signal to described physiological characteristic sensing unit, described wake-up signal is used for controlling described physiological characteristic sensing unit and enters duty.Wherein, the described physiological characteristic sensing unit of this instruction enters duty and comprises: the sweep frequency of described physiological characteristic sensing unit is maintained to first frequency, and/or the surveyed area of described physiological characteristic sensing unit is adjusted to whole surveyed areas by the first subregion.Adopt this device, from the adjustment of sweep frequency and surveyed area, realized the state that physiological characteristic sensing unit is converted to normal work, realized the complete detection of physiological characteristic sensing unit to physiological characteristic information.

As shown in figure 11, the structural representation of a kind of signal conditioning package embodiment 5 that the application provides, comprising: receiver module 1101, startup module 1102, detection module 1103, judge module 1104, the first control module 1105 and the second control module 1106;

Wherein, detection module 1103, judge module 1104, the first control module 1105 are consistent with the corresponding construction function in embodiment 1 with the second control module 1106, and the present embodiment repeats no more.

Wherein, receiver module 1101, for receiving log-on message, described startup key information is carried out button operation generation according to user to starting button;

Wherein, this startup key information is carried out button operation generation according to user to starting button; This receiver module is used for receiving this log-on message.

Wherein, start module 1102, for according to described log-on message, for described physiological characteristic sensing unit power supply, start described physiological characteristic sensing unit.

Wherein, receiving after this log-on message, start module 1102 and can be defined as starting physiological characteristic sensing unit according to this log-on message, is this physiological characteristic sensing unit power supply, to start this physiological characteristic sensing unit.

In actual enforcement, start button and can be dome keys, in the time that this dome keys is squeezed, the DOME central point of dome keys shell fragment is recessed, touches the circuit on PCB, thereby realizes loop, for being arranged at the physiological characteristic sensing unit power supply on this pcb board.

To sum up, a kind of signal conditioning package providing in the present embodiment, also comprises: receiver module, and for receiving log-on message, described startup key information is carried out button operation generation according to user to starting button; Start module, for according to described log-on message, for described physiological characteristic sensing unit power supply, start described physiological characteristic sensing unit.This process implementation the startup to physiological characteristic sensing unit, for the method reality implement in realization environmental basis is provided.

Corresponding with a kind of signal conditioning package embodiment that above-mentioned the application provides, the application also provides a kind of electronic equipment, this electronic equipment has physiological characteristic sensing unit and the signal conditioning package as described in above-mentioned arbitrary embodiment, wherein, described physiological characteristic sensing unit comprises a surveyed area for detection of described physiological characteristic.

Wherein, this signal conditioning package comprises: detection module, judge module, the first control module and the second control module, the function of all modules of this signal conditioning package is consistent with the function of corresponding construction in above-mentioned a kind of signal conditioning package embodiment, in the present embodiment, repeats no more.

Preferably, this physiological characteristic sensing unit has temperature sensor, this detection module specifically for, control described temperature sensor the first subregion of described surveyed area carried out to temperature detection, to obtain the temperature value of described the first subregion.

Preferably, this physiological characteristic sensing unit has pressure transducer, this detection module specifically for, control described pressure transducer the first subregion of described surveyed area carried out to pressure detection, to obtain the force value of described the first subregion.

Preferably, this first control module comprises: standby signal generation unit and the first transmitting element, the function of all modules unit of this signal conditioning package is consistent with the function of corresponding construction in above-mentioned a kind of signal conditioning package embodiment, in the present embodiment, repeats no more.

Preferably, the described physiological characteristic sensing unit of this instruction enters holding state and specifically comprises,

And/or,

Preferably, this first control module also comprises: timing unit and judging unit, the function of all modules unit of this signal conditioning package is consistent with the function of corresponding construction in above-mentioned a kind of signal conditioning package embodiment, in the present embodiment, repeats no more.

Preferably, the second control module comprises: wake-up signal generation unit and the second transmitting element, the function of all modules unit of this signal conditioning package is consistent with the function of corresponding construction in above-mentioned a kind of signal conditioning package embodiment, in the present embodiment, repeats no more.

Preferably, the described physiological characteristic sensing unit of this instruction enters duty and comprises:

And/or

Preferably, also comprise: receiver module and start module, the function of all modules unit of this signal conditioning package is consistent with the function of corresponding construction in above-mentioned a kind of signal conditioning package embodiment, in the present embodiment, repeats no more.

In this instructions, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment, between each embodiment identical similar part mutually referring to.For the device providing for embodiment, because its method providing with embodiment is corresponding, so description is fairly simple, relevant part illustrates referring to method part.

To the above-mentioned explanation of provided embodiment, make professional and technical personnel in the field can realize or use the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle provided in this article and features of novelty.

Claims

1. an information processing method, is characterized in that, is applied to the electronic equipment that comprises physiological characteristic sensing unit, and wherein said physiological characteristic sensing unit comprises a surveyed area for detection of described physiological characteristic, and described method comprises:

2. method according to claim 1, is characterized in that, described physiological characteristic sensing unit has temperature sensor, and the described physiological characteristic sensing unit of described control detects and comprises the first subregion of described surveyed area:

3. method according to claim 1, is characterized in that, described physiological characteristic sensing unit has pressure transducer, and the described physiological characteristic sensing unit of described control detects and comprises the first subregion of described surveyed area:

4. method according to claim 1, is characterized in that, controls described physiological characteristic sensing unit and enters holding state and comprise:

Generate standby signal according to described the first judged result;

5. method according to claim 4, is characterized in that, the described physiological characteristic sensing unit of described instruction enters holding state and comprises:

6. method according to claim 4, is characterized in that, the described physiological characteristic sensing unit of described instruction enters holding state and comprises:

7. method according to claim 4, is characterized in that, when described the first judged result show described the first detected parameters meet pre-conditioned after, control before described physiological characteristic sensing unit enters holding state, also comprise:

8. method according to claim 1, is characterized in that, controls described physiological characteristic sensing unit and enters duty and comprise:

Generate wake-up signal according to described the second judged result;

9. method according to claim 8, is characterized in that, the described physiological characteristic sensing unit of described instruction enters duty and comprises:

10. method according to claim 8, is characterized in that, the described physiological characteristic sensing unit of described instruction enters duty and comprises:

11. methods according to claim 1, is characterized in that, the described physiological characteristic sensing unit of described control also comprises before the first subregion of described surveyed area is detected:

12. 1 kinds of signal conditioning packages, is characterized in that, are applied to the electronic equipment that comprises physiological characteristic sensing unit, and wherein said physiological characteristic sensing unit comprises a surveyed area for detection of described physiological characteristic, and described device comprises:

13. devices according to claim 12, it is characterized in that, described physiological characteristic sensing unit has temperature sensor, described detection module specifically for, control described temperature sensor the first subregion of described surveyed area is carried out to temperature detection, to obtain the temperature value of described the first subregion.

14. devices according to claim 12, it is characterized in that, described physiological characteristic sensing unit has pressure transducer, described detection module specifically for, control described pressure transducer the first subregion of described surveyed area is carried out to pressure detection, to obtain the force value of described the first subregion.

15. devices according to claim 12, is characterized in that, described the first control module comprises:

16. devices according to claim 15, is characterized in that, the described physiological characteristic sensing unit of described instruction enters holding state and specifically comprises,

And/or,

17. devices according to claim 15, is characterized in that, described the first control module also comprises:

18. devices according to claim 12, is characterized in that, the second control module comprises:

19. devices according to claim 18, is characterized in that, the described physiological characteristic sensing unit of described instruction enters duty and comprises:

And/or

20. devices according to claim 12, is characterized in that, also comprise:

21. 1 kinds of electronic equipments, is characterized in that, comprising: physiological characteristic sensing unit and the signal conditioning package as described in claim 12-20 any one, wherein, described physiological characteristic sensing unit comprises a surveyed area for detection of described physiological characteristic.