Utility model content
In order to address the above problem, this utility model provides the ultrasonic image-forming system of the external storage of a kind of display parameters, for the display parameters of external storage ultrasonic image-forming system display unit.By implementing technical solutions of the utility model, the display parameters of display unit in ultrasonic image-forming system can be stored in external memory element, thereby provide easy display parameters access approach for ultrasonic image-forming system.
A ultrasonic image-forming system for the external storage of display parameters, comprising: the main computer unit of communication connection and display unit, also comprise:
The external memory element of interface unit and storage display parameters;
Wherein, the communication connection of described interface unit and described display unit or described main computer unit, described external memory element with described interface unit by can pluggable mode being connected.
Preferably, described interface unit is general-purpose serial bus USB interface module, and described external memory element is general-purpose serial bus USB flash drive or portable hard drive.
Preferably, described interface unit is universal asynchronous receiving-transmitting transmitter UART interface circuit, and described external memory element is EEPROM EEPROM or quick erasable read only memory FLASHROM.
Preferably, described main computer unit is ultrasonic image-forming system main frame, and described display unit is liquid crystal video picture LCD display.
Preferably, described can pluggable mode be hot plug Hot-Plugging connected mode.
Preferably, described external memory element carries driver.
Preferably, also comprise: pop one's head in and operating unit at least 1; Wherein, described operating unit and the communication connection of described main computer unit.
Preferably, described operating unit is keyboard operation portion.
Preferably, described display parameters comprise: Gamma value and the color temperature value of described display unit.
Preferably, described display parameters also comprise: the resolution of described display unit.
The beneficial effects of the utility model are, by using the external memory element of interface unit and storage display parameters, the ultrasonic image-forming system of the external storage of a kind of display parameters is provided, makes the display parameters of display unit in ultrasonic image-forming system can be by external storage.By implementing technical solutions of the utility model, the display parameters of display unit in ultrasonic image-forming system can be stored in external memory element, thereby provide easy display parameters access approach for ultrasonic image-forming system.
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 the ultrasonic image-forming system schematic diagram of the external storage of a kind of display parameters of this utility model;
Fig. 2 is the ultrasonic image-forming system schematic diagram of the external storage of the another kind of display parameters of this utility model;
Fig. 3 is the ultrasonic image-forming system schematic diagram of the external storage of the another kind of display parameters of this utility model;
Fig. 4 is the ultrasonic image-forming system schematic diagram of the external storage of the another kind of display parameters of this utility model;
Fig. 5 is the ultrasonic image-forming system schematic diagram of the external storage of the another kind of display parameters of this utility model;
Fig. 6 is the ultrasonic image-forming system schematic diagram of the external storage of the another kind of display parameters of this utility model.
Detailed description of the invention
Below in conjunction with the Figure of description in this utility model, the technical scheme in utility model is clearly and completely described, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of this utility model protection.
This utility model embodiment provides the ultrasonic image-forming system of the external storage of a kind of display parameters, for the display parameters of external storage ultrasonic image-forming system display unit, by implementing technical solutions of the utility model, the display parameters of display unit in ultrasonic image-forming system can be stored in external memory element, thereby for ultrasonic image-forming system provides easy display parameters access approach, below will be described in detail.
Refer to Fig. 1, the ultrasonic image-forming system of the external storage of a kind of display parameters that this utility model embodiment provides, comprise: main computer unit 10, display unit 20, interface unit 30 and memory element 40, preferably, also comprise: at least 1 probe 50 and operating unit 60.
Main computer unit 10 is for the transducer drive of carrying out ultra sonic imaging and relating to, signal processing, data output etc., display unit 20 is for showing ultrasonoscopy and OSD(On Screen Display, screen display) system applies menu, interface unit 30 is for data I/O(In/Out, I/O), external memory element 40 is for external storage display parameters, and probe 50 is for utilizing transducer to send out receipts ultrasound echo signal, and operating unit 60 is for supplying user's main control system unit 10.
As shown in Figure 1, main computer unit 10 and display unit 20 communicate to connect, and interface unit 30 communicates to connect with display unit 20, external memory element 40 with interface unit 30 by can pluggable mode being connected, probe 50 communicates to connect with main computer unit 10, and operating unit 60 communicates to connect with main computer unit 10.Refer to Fig. 2, in a further advantageous embodiment, main computer unit 10 and display unit 20 communicate to connect, interface unit 30 communicates to connect with main computer unit 10, external memory element 40 with interface unit 30 by can pluggable mode being connected, probe 50 communicates to connect with main computer unit 10, and operating unit 60 communicates to connect with main computer unit 10.No matter interface unit 30 is with display unit 20 or main computer unit 10 communicates to connect, all do not affect the enforcement of technical solutions of the utility model, in the present embodiment, the embodiment communicating to connect with interface unit 30 and display unit 20 describes, and interface unit 30 repeats no more with the embodiment that main computer unit 10 communicates to connect.
The display parameters that the display quality of display unit 20 relates to mainly comprise: colour temperature and Gamma, due to the each tool characteristic of display element, even if multiple display unit is same batch of production, its original colour temperature and Gamma also may exist individual variation.Therefore, the display unit Shi Douhui that dispatches from the factory carries out the original correction of display parameters (color temperature value and Gamma value).
Colour temperature (Color Temperature) is for defining a physical quantity of light source colour in light optics.A black matrix is heated to a certain temperature, and when the color of the light of launching with a specific light source when the color of the light of its transmitting is identical, the temperature that this black matrix reaches is called the colour temperature of this light source, is called for short colour temperature.Its unit represents with " K ".The light that colour temperature is low is partially yellow, and such as the colour temperature of electric filament lamp is 2800K left and right, the light that colour temperature is high is partially blue, such as the colour temperature of ultraviolet light is more than 9000K.It is generally acknowledged, the colour temperature of standard white coloured light is 6500K, CRT(Cathode Ray Tube, cathode ray tube) colour temperature of the white light that sends of display is about 5500K.In principle, as long as change a little the mixed proportion of three primary colours, can simulate the effect of increase and decrease colour temperature, utilize the process of the variation of the equipment such as photography that the principle of colour temperature realizes, shooting, demonstration to be called colour temperature effect.
Gamma comes from CRT(Cathode Ray Tube, cathode ray tube) response curve of display, i.e. the non-linear relation of its brightness and input voltage.In video system, linear light brightness (Intensity) is nonlinear video signal by Gamma calibration shift, conventionally in shooting process, completes.A desirable Gamma proofreaies and correct by contrary non-linear conversion this conversion reversion output.Gamma proofreaies and correct and refers to that change Gamma value is to mate the middle gray of display, Gamma rectification building-out the color that exists of different outut devices show difference, thereby make image on different display, present identical effect.
In the present embodiment, in the time that ultrasonic image-forming system dispatches from the factory, carry out Gamma and color temperature correction for its display unit 20, and obtained original correction Gamma value and color temperature value are stored in external memory element 40, storage format is not done concrete restriction.
When ultrasonic image-forming system uses, external memory element 40 is inserted in interface unit 30, external memory element 40 carries driver, can start by free drive, when the software system of ultrasonic image-forming system starts, display unit 20 is written into Gamma value and the color temperature value of storage in external memory element 40 by interface unit 30, and according to the RGB(Red-Green-Blue of this Gamma value and color temperature value configuration display unit 20, three primary colours) drive, thereby adjust trichroism amplitude gain and the direct current offset value of RGB, reach the adjustment of the interior Gamma of certain limit and colour temperature.
Display parameters (Gamma value and color temperature value) can also be by user by OSD(On Screen Display, screen display) the manual adjustment of system applies menu, the display parameters after adjustment are accompanied by and are different from the mark of original correction display parameters and are stored in external memory element 40.
The hand-held external memory element 40 of user, realizes data backup thereby can carry out reading of display parameters by the equipment of other interface compatibility easily, as PC(Personal Computer, personal computer) or Tablet PC(panel computer).
In the present embodiment, by using the external memory element 40 of interface unit 30 and storage display parameters, provide the ultrasonic image-forming system of the external storage of a kind of display parameters, make the display parameters of display unit in ultrasonic image-forming system can be by external storage.By implementing technical solutions of the utility model, the display parameters of display unit in ultrasonic image-forming system 20 can be stored in external memory element, thereby provide easy display parameters access approach for ultrasonic image-forming system.
This utility model embodiment provides the ultrasonic image-forming system of the external storage of another kind of display parameters, for external storage ultrasonic image-forming system LCD(Liquid Crystal Display, liquid crystal video picture) display parameters of display, by implementing technical solutions of the utility model, the display parameters of LCD display in ultrasonic image-forming system can be stored in to USB(Universal Serial Bus, USB (universal serial bus)) in flash drive (abbreviation USB flash disk), thereby for ultrasonic image-forming system provides easy display parameters access approach, below will be described in detail.
Refer to Fig. 3, the ultrasonic image-forming system of the external storage of a kind of display parameters that this utility model embodiment provides, comprising: ultrasonic image-forming system main frame 100, LCD display 200, usb interface module 300,400, at least 1 probe 500 of USB flash memory driver and keyboard operation portion 600.
Ultrasonic image-forming system main frame 100 is for the transducer drive of carrying out ultra sonic imaging and relating to, signal processing, data output etc., LCD display 200 is for showing ultrasonoscopy and OSD(On Screen Display, screen display) system applies menu, usb interface module 300 is for data I/O(In/Out, I/O), USB flash memory driver 400 is for external storage display parameters, probe 500 is for utilizing transducer to send out receipts ultrasound echo signal, and keyboard operation portion 600 is for controlling ultrasonic image-forming system main frame 100 for user.
Preferably, LCD display 200 can also replace with PDP(Plasma Display Panel, plasma display panel) display or CRT(Cathode Ray Tube, cathode ray tube) display, repeat no more here.
As shown in Figure 3, ultrasonic image-forming system main frame 100 and LCD display 200 communicate to connect, usb interface module 300 communicates to connect with LCD display 200, USB flash memory driver 400 is connected by hot plug Hot-Plugging connected mode with usb interface module 300, probe 500 communicates to connect with ultrasonic image-forming system main frame 100, and keyboard operation portion 600 communicates to connect with ultrasonic image-forming system main frame 100.Refer to Fig. 4, in a further advantageous embodiment, ultrasonic image-forming system main frame 100 and LCD display 200 communicate to connect, usb interface module 300 communicates to connect with ultrasonic image-forming system main frame 100, USB flash memory driver 400 is connected by hot plug Hot-Plugging connected mode with usb interface module 300, probe 500 communicates to connect with ultrasonic image-forming system main frame 100, and keyboard operation portion 600 communicates to connect with ultrasonic image-forming system main frame 100.No matter usb interface module 300 is with LCD display 200 or ultrasonic image-forming system main frame 100 communicates to connect, all do not affect the enforcement of technical solutions of the utility model, in the present embodiment, the embodiment communicating to connect with usb interface module 300 and LCD display 200 describes, and usb interface module 300 repeats no more with the embodiment that ultrasonic image-forming system main frame 100 communicates to connect.
The display parameters that the display quality of LCD display 200 relates to mainly comprise: colour temperature and Gamma, due to the each tool characteristic of display element, even if multiple display unit is same batch of production, its original colour temperature and Gamma also may exist individual variation.Therefore, the LCD display Shi Douhui that dispatches from the factory carries out the original correction of display parameters (color temperature value and Gamma value).
In the present embodiment, in the time that ultrasonic image-forming system dispatches from the factory, carry out Gamma and color temperature correction for its LCD display 200, and obtained original correction Gamma value and color temperature value are stored in USB flash memory driver 400 with document form, storage format can be xml form or dat form, does not do concrete restriction here.
When ultrasonic image-forming system uses, USB flash memory driver 400 is inserted in usb interface module 300, USB flash memory driver 400 carries driver, can start by free drive, when the software system of ultrasonic image-forming system starts, LCD display 200 is written into Gamma value and the color temperature value of storage in USB flash memory driver 400 by usb interface module 300, and according to the RGB(Red-Green-Blue of this Gamma value and color temperature value collocating LCD display 200, three primary colours) drive, thereby adjust trichroism amplitude gain and the direct current offset value of RGB, reach the adjustment of the interior Gamma of certain limit and colour temperature.
Display parameters (Gamma value and color temperature value) can also be by user by OSD(On Screen Display, screen display) the manual adjustment of system applies menu, the display parameters after adjustment are accompanied by and are different from the mark of original correction display parameters and are stored in USB flash memory driver 400.
Preferably, display parameters can also comprise: the build-in attribute parameters such as resolution, model and the ID serial number of LCD display 200.USB flash memory driver 400 can be used portable hard drive to substitute, and repeats no more here.
The hand-held USB flash memory driver 400 of user, realizes data backup thereby can carry out reading of display parameters by the equipment of other interface compatibility easily, as PC(Personal Computer, personal computer) or Tablet PC(panel computer).
In the present embodiment, by using the USB flash memory driver 400 of usb interface module 300 and storage display parameters, the ultrasonic image-forming system of the external storage of a kind of display parameters is provided, makes the display parameters of LCD display in ultrasonic image-forming system can be by external storage.By implementing technical solutions of the utility model, the display parameters of LCD display in ultrasonic image-forming system 200 can be stored in USB flash memory driver, thereby provide easy display parameters access approach for ultrasonic image-forming system.
This utility model embodiment provides the ultrasonic image-forming system of the external storage of another kind of display parameters, for external storage ultrasonic image-forming system LCD(Liquid Crystal Display, liquid crystal video picture) display parameters of display, by implementing technical solutions of the utility model, the display parameters of LCD display in ultrasonic image-forming system can be stored in to EEPROM(Electrically Erasable Programmable Read-Only Memory, EEPROM) in, thereby for ultrasonic image-forming system provides easy display parameters access approach, below will be described in detail.
Refer to Fig. 5, the ultrasonic image-forming system of the external storage of a kind of display parameters that this utility model embodiment provides, comprising: ultrasonic image-forming system main frame 100, LCD display 200, UART interface circuit 700, EEPROM-800, at least 1 probe 500 and keyboard operation portion 600.
Ultrasonic image-forming system main frame 100 is for the transducer drive of carrying out ultra sonic imaging and relating to, signal processing, data output etc., LCD display 200 is for showing ultrasonoscopy and OSD(On Screen Display, screen display) system applies menu, UART interface circuit 700 is for data I/O(In/Out, I/O), EEPROM-800 is for external storage display parameters, probe 500 is for utilizing transducer to send out receipts ultrasound echo signal, and keyboard operation portion 600 is for controlling ultrasonic image-forming system main frame 100 for user.
Preferably, LCD display 200 can also replace with PDP(Plasma Display Panel, plasma display panel) display or CRT(Cathode Ray Tube, cathode ray tube) display, repeat no more here.
As shown in Figure 5, ultrasonic image-forming system main frame 100 and LCD display 200 communicate to connect, UART interface circuit 700 communicates to connect with LCD display 200, EEPROM-800 is connected by hot plug Hot-Plugging connected mode with UART interface circuit 700, probe 500 communicates to connect with ultrasonic image-forming system main frame 100, and keyboard operation portion 600 communicates to connect with ultrasonic image-forming system main frame 100.Refer to Fig. 6, in a further advantageous embodiment, ultrasonic image-forming system main frame 100 and LCD display 200 communicate to connect, UART interface circuit 700 communicates to connect with ultrasonic image-forming system main frame 100, EEPROM-800 is connected by hot plug Hot-Plugging connected mode with UART interface circuit 700, probe 500 communicates to connect with ultrasonic image-forming system main frame 100, and keyboard operation portion 600 communicates to connect with ultrasonic image-forming system main frame 100.No matter UART interface circuit 700 is with LCD display 200 or ultrasonic image-forming system main frame 100 communicates to connect, all do not affect the enforcement of technical solutions of the utility model, in the present embodiment, the embodiment communicating to connect with UART interface circuit 700 and LCD display 200 describes, and UART interface circuit 700 repeats no more with the embodiment that ultrasonic image-forming system main frame 100 communicates to connect.
The display parameters that the display quality of LCD display 200 relates to mainly comprise: colour temperature and Gamma, due to the each tool characteristic of display element, even if multiple display unit is same batch of production, its original colour temperature and Gamma also may exist individual variation.Therefore, the LCD display Shi Douhui that dispatches from the factory carries out the original correction of display parameters (color temperature value and Gamma value).
In the present embodiment, in the time that ultrasonic image-forming system dispatches from the factory, carry out Gamma and color temperature correction for its LCD display 200, and obtained original correction Gamma value and color temperature value are stored in EEPROM-800 with the form of position or byte, storage format is not done concrete restriction.
When ultrasonic image-forming system uses, EEPROM-800 is inserted in UART interface circuit 700, EEPROM-800 can start by free drive, when the software system of ultrasonic image-forming system starts, LCD display 200 is written into Gamma value and the color temperature value in EEPROM-800, stored by UART interface circuit 700, and according to the RGB(Red-Green-Blue of this Gamma value and color temperature value collocating LCD display 200, three primary colours) drive, thereby adjust trichroism amplitude gain and the direct current offset value of RGB, reach the adjustment of the interior Gamma of certain limit and colour temperature.
Display parameters (Gamma value and color temperature value) can also be by user by OSD(On Screen Display, screen display) the manual adjustment of system applies menu, the display parameters after adjustment are accompanied by and are different from the mark of original correction display parameters and are stored in EEPROM-800.
Preferably, display parameters can also comprise: the build-in attribute parameters such as resolution, model and the ID serial number of LCD display 200.EEPROM-800 can use FLASHROM(erasable read-only programmable device fast) substitute, repeat no more here.
The hand-held EEPROM-800 of user, realizes data backup thereby can carry out reading of display parameters by the equipment of other interface compatibility easily, as PC(Personal Computer, personal computer) or Tablet PC(panel computer).
The alleged EEPROM-800 of the present embodiment refers to eeprom chip plate is loaded in to the portable memory apparatus with UART interface.
In the present embodiment, by using the EEPROM-800 of UART interface circuit 700 and storage display parameters, provide the ultrasonic image-forming system of the external storage of a kind of display parameters, make the display parameters of LCD display in ultrasonic image-forming system can be by external storage.By implementing technical solutions of the utility model, the display parameters of LCD display in ultrasonic image-forming system 200 can be stored in EEPROM, thereby provide easy display parameters access approach for ultrasonic image-forming system.
The one above this utility model embodiment being provided is described in detail, but the explanation of above embodiment is just understood structure of the present utility model and core concept thereof for helping, and should not be construed as restriction of the present utility model.In the technical scope that those skilled in the art disclose at this utility model, the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.