WO2003083571A1 - Mobile device and mobile telephone device having imaging function - Google Patents
Mobile device and mobile telephone device having imaging function Download PDFInfo
- Publication number
- WO2003083571A1 WO2003083571A1 PCT/JP2003/003101 JP0303101W WO03083571A1 WO 2003083571 A1 WO2003083571 A1 WO 2003083571A1 JP 0303101 W JP0303101 W JP 0303101W WO 03083571 A1 WO03083571 A1 WO 03083571A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light
- light source
- unit
- source unit
- illumination
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/03—Combinations of cameras with lighting apparatus; Flash units
- G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B29/00—Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2215/00—Special procedures for taking photographs; Apparatus therefor
- G03B2215/05—Combinations of cameras with electronic flash units
- G03B2215/0564—Combinations of cameras with electronic flash units characterised by the type of light source
- G03B2215/0567—Solid-state light source, e.g. LED, laser
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/52—Details of telephonic subscriber devices including functional features of a camera
Definitions
- the present invention relates to a mobile device and a mobile phone having a shooting function, and more particularly, to a mobile device and a mobile phone having a lighting function for shooting.
- a xenon tube As a light source for a strobe for lighting.
- a xenon tube can provide sufficient light emission, it requires a high-voltage, large-capacity capacitor and a transformer for the transformer in the peripheral circuits that drive the xenon tube.
- Light sources have a large physical shape. Therefore, it was very difficult to mount this kind of auxiliary light source on a small portable device with a shooting function.
- an auxiliary light source using a xenon tube has been used to take a picture with the camera. Since the auxiliary light source is physically large as described above, it has not been built into the mobile phone, but has been mounted detachably on the mobile phone.
- a lighting device using an LED (Light Emitting Diode) for a television camera disclosed in Japanese Patent Application Laid-Open No. 5-328210 makes the LED emit pulses in synchronization with the shutter operation of the television camera.
- the photographing device disclosed in Japanese Patent Application Laid-Open No. Hei 91-68742 uses an LED as illumination light for photographing, and synchronizes an illumination period by the LED with a photographing period by a camera.
- the illumination device using an LED disclosed in Japanese Patent Application Laid-Open No. H10-48708 synchronizes exposure of a CCD (Charge Coupled Device) electronic shutter camera with LED pulse emission.
- CCD Charge Coupled Device
- mobile phone photography is often used for face-to-face photography, such as taking a close-up photo of a face from a close distance. Since captured images can be image-adjusted by digital processing, an auxiliary light source that does not require as much light as a xenon tube, and a white light source that is smaller and consumes less power than a xenon tube has been required. . Disclosure of the invention
- An object of the present invention is to provide a portable device having a photographing function, which incorporates a small, low power consumption illumination light source for checking a subject.
- a portable device having a photographing function includes a camera unit, a light source unit including a light emitting diode disposed on the same surface as the camera unit, and an input unit including a shutter key and an illumination key.
- a control unit for storing image data from the camera unit in the memory in response to the operation of the shirt key, and for starting illumination by the light source unit in response to the operation of the illumination key regardless of the operation of the shutter key.
- the user can operate (press) the illumination key to continuously output illumination light enough to confirm the subject. You can shoot after checking the position of the subject with.
- the control unit ends the illumination by the light source unit after storing the image data from the camera unit in the memory.
- the control unit increases the light amount of the light source unit in response to a shutter operation while the light source unit is illuminating. Therefore, it is possible to reduce the glare of the light that jumps into the eyes of the subject as compared with the case where a high-intensity flashlight is output immediately in a dark place at the time of shooting the subject.
- the control unit reduces the light amount of the light source unit after storing image data from the camera unit in the memory.
- the high-luminance operation state of the light emitting diode can be shortened in a short time, and the burden on the light emitting diode can be reduced.
- a portable device having a photographing function, an input including a camera unit, a light source unit including a light emitting diode disposed on the same surface as the camera unit, a shirt, and a lighting key. And a control unit that starts the illumination by the light source unit in response to the operation of the illumination key, and stores the image data from the camera unit in the memory in response to the operation of the shirt. Then, when the shirt tack is operated in a state in which the illumination by the light source unit is being performed, the control unit ends the illumination by the light source unit after storing the image data from the camera unit in the memory.
- a portable device having a photographing function includes a camera unit, a light source unit including a light emitting diode disposed on the same surface as the camera unit, a shutter key and an illumination key. And a control unit that starts illumination by the light source unit in response to the operation of the illumination key, and stores image data from the camera unit in the memory in response to the operation of the shirt.
- the control unit increases the light amount of the light source unit in response to the operation of the shirt tack while the illumination by the light source unit is being performed.
- the control unit reduces the light amount of the light source unit after storing image data from the camera unit in the memory.
- a mobile phone having a shooting mode and a plurality of types of operation modes includes a camera unit, a light source unit including a light emitting diode disposed on the same surface as the camera unit, and a shirt.
- the user presses the illumination key to continuously output illumination light enough to confirm the subject, and confirms the position of the subject with the illumination light. You can shoot. Furthermore, the light emitting diode can be used for both illumination and operation mode display, and the size of the device can be further reduced.
- the light source unit includes three light emitting diodes for emitting red, green, and blue light, respectively, and the control unit closes the three light emitting diodes when an illumination key is operated in the shooting mode. And start lighting. Therefore, in the photographing mode, all of the light emitting diodes that emit red light, green light, and blue light emit light, so that a white light source is obtained, and white illuminating light is applied to the subject.
- control unit changes the emission color of the light source unit so that the emission color when the incoming call is detected is different from the emission color when the incoming call is detected.
- the light source unit may be turned on in a predetermined emission color.
- the control unit preferably turns on the light source unit in accordance with the sound for notifying the incoming call. Therefore, the pleasure of the user in receiving a call can be doubled.
- the control unit turns on the light source unit in synchronization with the sound effect of the game. This can double the enjoyment of the user during the execution of the game.
- a portable device having a function of photographing a subject is a portable device having a function of photographing a subject including a camera unit and a light source unit that emits white light as an auxiliary light source for photographing.
- the light source uses a light emitting diode to emit white light. It emits light.
- a light source unit having a light emitting element that emits red light, a light emitting element that emits green light, and a light emitting element that emits blue light when a current is supplied, and supply of current to the light emitting element of the light source unit
- a current supply control unit for controlling the current supply, wherein the current supply control unit supplies current to all of the light emitting elements of the light source unit in order to irradiate the subject with illumination light in the photographing mode.
- the photographing mode all of the light-emitting elements that emit red light, the light-emitting elements that emit green light, and the light-emitting elements that emit blue light emit light by being supplied with electric current. Then, the subject is irradiated with white illumination light. Therefore, since the subject is illuminated with white illumination light in the shooting mode, the subject under natural light can be more clearly confirmed with the spotlight applied.
- the light source section preferably includes a plurality of types of light emitting diodes, white light can be generated by light emission by a combination of the plurality of types of light emitting diodes.
- the above-described portable device preferably has a plurality of operation modes, and a current is supplied to a light emitting diode selected according to the type of the operation mode of the portable device.
- the current operation mode can be visually notified by the light emission of one or more combinations.
- the above-described portable device preferably includes a white light emitting diode as a light source unit.
- the above-mentioned portable device preferably has a current supply control unit for controlling the supply of current to the light emitting diode of the light source unit, and the current supply control unit supplies the current supplied to the light emitting diode of the light source unit at the moment of photographing. Is raised to a level at which the illumination light becomes flashlight.
- the subject is irradiated with white flashlight, so that a good subject image can be obtained even when the surroundings are dark.
- the above-described portable device preferably selects, from the same light source unit, a flashlight for photographing a subject and light having different illuminance and irradiation time compared to the flashlight. Output. Therefore, the illuminance and irradiation time of the irradiated light can be selected according to the purpose and application. '
- a portable device is a device having a function of photographing a subject, has a plurality of operation keys for inputting information, has a built-in light emitting diode, and operates the light emitting diode. Emit white light through the key. Therefore, the white light emitted through the operation keys can provide white light for illumination at the time of photographing the subject.
- the current is supplied in the forward direction of the light emitting diode. Therefore, the use of light-emitting diodes makes it possible to reduce the size and weight of the light-emitting element itself, compared to a xenon tube or lamp. Sex is not spoiled.
- the plurality of types of light emitting diodes are connected in series.
- a plurality of types of light emitting diodes are connected in parallel.
- FIG. 1 is a configuration diagram of a mobile phone having a shooting function according to the present embodiment.
- FIG. 2 is a diagram illustrating an example of the configuration of the light source unit according to the present embodiment.
- FIG. 3 is a diagram showing another example of the configuration of the light source unit according to the present embodiment.
- 4A and 4B are external views of the front and back of the mobile phone according to the present embodiment.
- FIGS. 5A and 5B are diagrams showing the input timing of image data and the current level supplied to the light source unit in association with time.
- FIG. 6 is a flowchart showing the operation of the subject in the shooting mode.
- FIG. 7 is a flowchart showing a procedure for displaying the status of the mobile phone.
- FIG. 8 is a diagram showing another example of the configuration of the light source unit according to the present embodiment.
- FIG. 9 is a diagram showing still another example of the configuration of the light source unit according to the present embodiment.
- BEST MODE FOR CARRYING OUT THE INVENTION ⁇ Embodiments of the present invention will be described below with reference to the drawings.
- an LED is used as a light-emitting element that emits illumination light for photographing or the like.
- LEDs have the feature that the driving circuit is simple and very easy to handle.
- a portable device having a photographing function it is assumed that a portable telephone having an ultra-small digital camera is integrally mounted.
- This mobile phone is equipped with three LEDs that emit R (red), G (green), and B (blue) light, respectively, and these three LEDs emit light simultaneously to obtain white light. It is used as an auxiliary light source for lighting when shooting with a digital camera. As a result, the portable device can be equipped with an illumination light source that emits white light for photographing while maintaining compactness.
- the sequential light emission method can reduce current consumption and improve the durability of each LED, but the overall light quantity also decreases, and a large number of LEDs are required to increase the light quantity.
- the simultaneous light emission method since a large amount of white light can be obtained with a small number of LEDs, the size of the light source unit can be reduced.
- FIG. 1 shows a configuration of a mobile phone equipped with a shooting function according to the present embodiment.
- FIG. 2 shows an example of the configuration of the light source section according to the present embodiment, and
- FIG. 3 shows another example.
- FIGS. 4A and 4B show appearances of the mobile phone according to the present embodiment from the front and the back, respectively.
- the front of the mobile phone is an LCD (Liquid Crystal Display) 7 for displaying various information such as images, and numeric keys provided to be able to be operated externally to input information.
- an input unit 8 including a plurality of keys, a microphone 54 for inputting and outputting a voice for a call, and a receiver 55.
- the input section 8 includes a lighting key 51 and a shirt tack 52.
- a camera unit 5 for photographing a subject and a light source unit 12 (22) for outputting auxiliary white illumination light for photographing are the same.
- the illumination key 51 When the illumination key 51 is pressed, the light source 1 2 (22) emits illumination light at a level at which the subject can be checked.
- the shirt key 52 When the shirt key 52 is pressed, the object is photographed from the light source + section 1 2 (22). The illumination and light of the level corresponding to the flash for irradiating. ,
- the image of the photographed subject is displayed on the LCD 7, so the user presses the shirt tack 52 while checking the displayed image, and the light source unit 12 ( From 22), a flash for photographing a subject is emitted, and image data photographed and output under the flash is stored in a memory 40 described later inside the mobile phone, and then held in the memory 2.
- Powerful camera such as CCD or CMOS (Complementary Metal Oxide Semiconductor) that outputs image data Di of the subject obtained as a result of shooting, LCD controller 6, LCD controlled by LCD controller 6, LCD 7, input Unit 8, wireless system 9 and antenna 10 for wireless communication, system power supply 11 for supplying power to each unit, light source unit 12 (22), and battery 13 are included.
- the encoding / decoding circuit 3 has a function of encoding information transmitted / received via the antenna 10 and the radio system 9 so that the information can be transmitted and a function of decoding received information so that it can be internally processed.
- the camera controller 4 inputs the image data Di that is sequentially captured and output by the camera unit 5 and temporarily stores the image data Di in the memory 40. Of the temporarily stored image data D i, only the image data D i input immediately after the shirt touch 52 is pressed is finally stored in the memory 2 via the memory 40, and the other image data Di is rewritten at any time.
- the camera controller 4 performs processing such as white balance adjustment, exposure adjustment, red-eye prevention, and setting of the angle of view based on the image data Di sequentially stored in the memory 40 in the shooting mode of the camera unit 5.
- the CPU 1 performs the processing of the entire system.
- System power supply 1 1 is battery
- the voltage supplied by 13 is adjusted to a predetermined level corresponding to each part, and then supplied to each part.
- the light source section 12 (22) emits light in accordance with control signals 32 (41 to 43) and 33 given from the CPU 1 as described later.
- the light source unit 12 includes a booster circuit 14, an LED 15 for outputting red light, an LED 16 for outputting green light, an LED 17 for outputting blue light, and LEDs 15 to 17 Includes switch FETs 18-20 corresponding to each.
- the booster circuit 14 boosts the voltage supplied from the battery 13 to a level necessary for driving the LEDs 15 to 17 based on the control signal 33 given from the CPU 1, and outputs the boosted voltage.
- the booster circuit 14 has a constant current circuit and a function of controlling the current so that the output becomes a constant current level based on the control signal 33.
- LEDs 15 to 17 are connected in series to the output of the booster circuit 14.Switching FETs 18 to 20 are connected in parallel for LEDs 15 to 17, respectively, and the respective gates of the FETs 18 to 20 are connected. Is supplied with a control signal 32 from the CPU 1. Since the gates of the FETs 18 to 20 are individually controlled by the control signal 32 in the ⁇ and ⁇ FF, the LED from which the gate of the corresponding FET is turned ON is short-circuited at both ends, so the current from the booster circuit 14 is Only the LED whose gate of the corresponding FET is turned off is not supplied, and the current from the booster circuit 14 is supplied in the forward direction to emit light. Therefore, when all of the FETs 18 to 20 are turned off by the control signal 32, the LEDs 15 to 17 are simultaneously supplied with current in the forward direction, emit light, and emit white illumination light.
- the pulse width can be changed to fine-tune the light emission of LEDs 15 to 17.
- the three LEDs 15 to 17 are connected in series.
- LEDs 35 to 37 that emit red, green, and blue light may be connected in parallel.
- the supply voltage from the battery 13 is boosted to a predetermined level by the booster circuit 34.
- each of the LEDs 35 to 37 connected in parallel has a certain level from one end. Current is supplied in the forward direction.
- Pulse width modulation circuits (Pulse Width Modulation) 38 to 40 are connected to the other ends of the LEDs 35 to 37, respectively.
- Each of the pulse widths 1 to 43 is modulated by the PWM circuits 38 to 40, respectively.
- the amount of red, green, and blue light emitted by the LEDs 35 to 37 can be finely adjusted by the applied pulse width.
- FIG. 5A and 5B show the input timing of the image data Di by the camera unit 5 and the current level supplied to the light source unit 12 in association with time.
- FIG. 6 is a flowchart showing the operation of the camera unit 5 in the shooting mode of the subject. The control of the light source unit 12 will be described according to the flowchart of FIG. 6 with reference to FIGS. 5A and 5B. It is assumed that all the gates of FETs 18 to 20 are turned on via the control signal 32.
- the mobile phone shifts to the photographing mode, the object is photographed by the camera section 5.
- the CPU 1 inputs the image data D1 through the camera controller 4 (Step S (hereinafter simply referred to as S and S). 1), the CPU 1 determines whether or not the shirt touch 52 of the input unit 1 has been pressed (Sla;). When the shirt 52 is pressed, the image data D1 is stored in the memory 2 by the camera controller 4 via the memory 40 (S1b). Then, the process returns to S1. If the shirt touch 52 has not been pressed, the CPU 1 determines whether the illumination key 51 of the input section 8 has been pressed (S2).
- the CPU 1 When the user presses the illuminating key 51 at time t1 after the image data D2 is input from the camera section 5, the CPU 1 turns off all the gates of the FETs 18 to 20 by the control signal 32. At the same time, a low-level current is supplied to the LEDs 15 to 17 via the booster circuit 14 by the control signal 33, so that all the LEDs emit light. Therefore, white illumination light is output. At this time, the current level supplied to the LEDs 15 to 17 in the forward direction is, for example, 2 OmA (S3).
- the CPU 1 determines whether or not the shutter key 52 has been turned ON by the user (S4). If the shirt shirt 52 is not turned on, it is determined whether or not the shooting mode has been stopped (S5). If it is determined that the shooting mode has been stopped, the processing is skipped. However, if the photographing mode is not stopped, the image data Di is input (S6), and the process returns to S3. After that, until the time t2 when the shirt tack 52 is pressed, in other words, while the processing of S3 to S6 is repeated and the image data D3 to D6 are input, the CPU 1 operates as described above. Performs white balance adjustment, exposure adjustment and angle of view settings.
- the CPU 1 outputs the control signal 33 to immediately increase the current level supplied from the booster circuit 14 to the LEDs 15 to 17 in the forward direction. For example, increase to 4 OmA.
- the amount of light emitted by the LEDs 15 to 17 increases rapidly, and the subject is irradiated with the flash light (S7).
- the image data D7 input immediately after the shirt touch 52 was pressed (image data D7 obtained by imaging when the flashlight was irradiated) is transmitted by the camera controller 4 via the memory 40.
- the CPU 1 controls the LEDs 15 to 17 so that current is not supplied to the LEDs 15 to 17 by the control signals 32 and 33 (S9). After that, the process returns to S1.
- the current is controlled so as not to supply the current to the LEDs 15 to 17. May be controlled to a low level (2 OmA) to return to the processing of S3.
- the same light source can be used to select the flash light for photographing the subject and the light having different illuminance and irradiation time compared to the flash light.
- the user presses the illumination key 51 to output the illumination light with lower illuminance than the flashlight toward the subject.
- the glare of light entering the subject's eyes can be reduced as compared with the case of outputting.
- the illumination key 51 is pressed to continuously output the illumination light enough to confirm the subject, so that it plays a role similar to a flashlight. It is possible to take a picture after confirming the position of the subject with the illumination light. As shown in FIG.
- each of the image data D1 to D9 in FIG. 5A is processed by the camera controller 4 and sequentially displayed on the LCD 7 via the LCD controller 6, the user checks the screen of the LCD 7. While shooting, you can shoot the subject.
- the supply current level for the flash light is 4 OmA, but is not limited to this, and may be a level of 4 OmA or more.
- red, green and blue light emission can be combined arbitrarily. It can also be used as a lamp to notify the operating state of a mobile phone.
- the procedure for displaying the status of the mobile phone will be described with reference to FIG. The process in FIG. 7 is executed, for example, by interruption every 2 Oms ec.
- the CPU 1 When the CPU 1 detects an incoming call via the antenna 10, the radio system 9 and the coded Z decoding circuit 3 (S10), it outputs control signals 32 and 33 to the light source 12 and only the LED 17 Is controlled to blink (S11). As a result, the blue light flashes and the caller can be notified of the incoming call.
- the CPU 1 When charging the battery 13 of the mobile phone (YES in S12), the CPU 1 outputs the control signals 32 and 33, and the current is supplied to only the LED 15 of the light source section 12 in the forward direction. In this way, control is performed so that the red light is turned on (S13). This allows the user to confirm that the red light is on. With this, you can recognize that the battery is charging.
- the CPU 1 If an incoming mail is detected (YES in S14), the CPU 1 outputs control signals 32 and 33 to control only the LED 16 of the light source unit 12 to blink (S15). As a result, the user can know the incoming mail by the blinking green light.
- Fig. 7 shows only the three states of incoming call and incoming mail while charging, but other states are blinked or lit by combining one or more of LEDs 15 to 17 This can be notified. Also, light of a predetermined color common to the incoming call and the incoming mail may be turned on.
- At least one or more of the LEDs 15 to 17 may be turned on in accordance with the voice sound (melody sound, etc.) of the incoming call, or the lights may be displayed by grouping by the called party.
- the game software is executed on the mobile phone, at least one of the LEDs 15 to 17 is turned on according to the content of the game, or the game is turned on in synchronization with the game sound effect. May be.
- the LEDs 15 to 17 simultaneously emit red, green, and blue light, and emit white light, which is extremely natural light as a flashlight for photographing. Can be obtained.
- the LEDs 15 to 17 are extremely small and can be easily built in even portable equipment, so it is possible to output a flashlight for shooting without increasing the size of the device configuration. it can.
- the light source unit 12 is composed of LEDs 15 to 17, and the red, green and blue lights are emitted simultaneously to generate white light, but the number of LEDs used for the light source unit is It is not limited to three. For example, an example using two or less LEDs will be described below. In FIG.
- the light source unit 62 includes a booster circuit 64, an LED 65 that outputs blue light, an LED 66 that outputs yellow light, and switch FETs 68 to 69 corresponding to the LEDs 65 to 66, respectively.
- the LED 65 and LED 66 can emit light simultaneously to produce white light. In this case, since the number of LEDs is reduced, the size of the device can be reduced.
- the light source unit 72 includes a booster circuit 74, an LED 75 that outputs white light, and a switch FET 78 corresponding to the LED 75.
- LED 7 that emits white light 5 includes a type that outputs white light using a blue LED and a yellow phosphor, and a type in which a blue LED is covered with a color cap. In this case, by using a single LED 75 for the light source 72, it is possible to further reduce the size of the device.
- only one or two LEDs of the light source unit 12 are turned on or blinked, so that the user can recognize the state of incoming call, charging, incoming mail, etc.
- This LED can be used as the LED for status display, and the size of the device can be further reduced.
- the LED is built in an operation key made of a material capable of transmitting light, such as a numerical key, and the LED is emitted to emit white light through the operation key.
- the emitted white light as the light source unit described above, not only can a large amount of light be obtained, but also the size of the device can be reduced, and the user can be notified of more operating states. become.
- the method can be applied not only to the method of simultaneously illuminating the LEDs described above but also to the method of sequentially illuminating the LEDs. It is possible to reduce the LED and improve the durability of the LED.
- the emission color of the LED itself may be white, or it may be white by transmitting through the operation keys.
- white light is emitted using an LED as an auxiliary light source for imaging.
- an LED for example, all of the light-emitting elements that emit red light, the light-emitting elements that emit green light, and the light-emitting elements that emit blue light emit light when supplied with electric current, so that a light source that emits white light is obtained. Is irradiated.
- the three colors R, G, and B LEDs are used, a spectrum of three primary colors, R, G, and B, is provided, and color reproducibility can be improved when photographed.
- the shooting mode the subject is illuminated with white illumination light, so that the subject under natural light can be more clearly confirmed with a spotlight.
- a mobile phone is exemplified as a mobile device on which the light source unit 12 is mounted.
- the present invention is not limited to this.
- it may be a portable digital camera or a portable audio / video (moving or still image) recording device.
- the portable device and the portable telephone having the photographing function according to the present invention are useful, for example, when illuminating the object to confirm and photograph.
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Studio Devices (AREA)
- Telephone Function (AREA)
- Stroboscope Apparatuses (AREA)
- Telephone Set Structure (AREA)
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE60323342T DE60323342D1 (de) | 2002-03-15 | 2003-03-14 | Mobile einrichtung mit abbildungsfunktion |
EP03710363A EP1486820B1 (en) | 2002-03-15 | 2003-03-14 | Mobile equipment having imaging function |
AU2003221392A AU2003221392A1 (en) | 2002-03-15 | 2003-03-14 | Mobile device and mobile telephone device having imaging function |
US10/507,630 US7085489B2 (en) | 2002-03-15 | 2003-03-14 | Mobile device and mobile telephone device having imaging function |
HK05103649.4A HK1070950A1 (en) | 2002-03-15 | 2005-04-28 | Mobile equipment having imaging function |
US11/186,804 US7076162B2 (en) | 2002-03-15 | 2005-07-22 | Mobile equipment and mobile phone with shooting function |
US11/186,793 US7139474B2 (en) | 2002-03-15 | 2005-07-22 | Mobile equipment and mobile phone with shooting function |
US11/546,996 US7277630B2 (en) | 2002-03-15 | 2006-10-13 | Mobile equipment and mobile phone with shooting function |
US11/892,757 US7480454B2 (en) | 2002-03-15 | 2007-08-27 | Mobile equipment and mobile phone with shooting function |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002-071967 | 2002-03-15 | ||
JP2002071967 | 2002-03-15 | ||
JP2002139727A JP4040358B2 (ja) | 2002-03-15 | 2002-05-15 | 撮影機能を有した携帯電話機 |
JP2002-139727 | 2002-05-15 |
Related Child Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10507630 A-371-Of-International | 2001-09-14 | ||
US10507630 A-371-Of-International | 2003-03-14 | ||
US11/186,793 Continuation US7139474B2 (en) | 2002-03-15 | 2005-07-22 | Mobile equipment and mobile phone with shooting function |
US11/186,804 Continuation US7076162B2 (en) | 2002-03-15 | 2005-07-22 | Mobile equipment and mobile phone with shooting function |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003083571A1 true WO2003083571A1 (en) | 2003-10-09 |
Family
ID=28677540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2003/003101 WO2003083571A1 (en) | 2002-03-15 | 2003-03-14 | Mobile device and mobile telephone device having imaging function |
Country Status (8)
Country | Link |
---|---|
US (5) | US7085489B2 (ja) |
EP (4) | EP1486820B1 (ja) |
JP (1) | JP4040358B2 (ja) |
CN (1) | CN100489642C (ja) |
AU (1) | AU2003221392A1 (ja) |
DE (2) | DE60323342D1 (ja) |
HK (2) | HK1107645A1 (ja) |
WO (1) | WO2003083571A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1603010A1 (en) * | 2004-06-02 | 2005-12-07 | Research In Motion Limited | Handheld computing device with power-saving notification |
EP1675438A1 (en) * | 2004-12-06 | 2006-06-28 | Siemens Aktiengesellschaft | Method for biasing light emitting elements and electrical device |
Families Citing this family (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4040358B2 (ja) * | 2002-03-15 | 2008-01-30 | シャープ株式会社 | 撮影機能を有した携帯電話機 |
JP4098305B2 (ja) * | 2002-12-12 | 2008-06-11 | 松下電器産業株式会社 | 電子機器および当該電子機器を用いた撮影方法 |
JP4228277B2 (ja) * | 2003-01-31 | 2009-02-25 | 富士フイルム株式会社 | Led照明装置 |
JP3833646B2 (ja) * | 2003-09-25 | 2006-10-18 | ローム株式会社 | 画像撮影装置 |
JP2005215635A (ja) * | 2004-02-02 | 2005-08-11 | Fujinon Corp | 発光装置及び撮影装置 |
KR20050081722A (ko) * | 2004-02-16 | 2005-08-19 | 엘지전자 주식회사 | 카메라 플래시 제어 장치 및 방법 |
KR100621007B1 (ko) * | 2004-02-19 | 2006-09-08 | 엘지전자 주식회사 | 휴대단말기의 카메라 플래쉬 장치 및 제어방법 |
JP4720099B2 (ja) * | 2004-04-20 | 2011-07-13 | ソニー株式会社 | 定電流駆動装置、バックライト光源装置及びカラー液晶表示装置 |
JP4720100B2 (ja) * | 2004-04-20 | 2011-07-13 | ソニー株式会社 | Led駆動装置、バックライト光源装置及びカラー液晶表示装置 |
KR100593910B1 (ko) * | 2004-05-31 | 2006-06-30 | 삼성전기주식회사 | 카메라 플래쉬용 led 구동 장치 |
US7379117B2 (en) * | 2004-09-15 | 2008-05-27 | Avago Technologies Ecbu Ip Pte Ltd | Flash module, camera, and method for illuminating an object during flash photography |
JP2006119264A (ja) * | 2004-10-20 | 2006-05-11 | Fuji Photo Film Co Ltd | 撮影装置 |
JP4604644B2 (ja) * | 2004-10-21 | 2011-01-05 | 株式会社ニコン | 撮影用照明装置およびカメラ |
DE102004060616A1 (de) * | 2004-12-16 | 2006-07-06 | Siemens Ag | Optisches System |
DE602005013637D1 (de) | 2005-02-03 | 2009-05-14 | Sony Ericsson Mobile Comm Ab | Optisches Gerät |
CN100389362C (zh) * | 2005-04-04 | 2008-05-21 | 北京中星微电子有限公司 | 曝光调节方法及装置 |
US7551848B2 (en) * | 2005-05-10 | 2009-06-23 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Photographic light system, imaging device and method for providing different types of photographic light using a single multifunctional light module |
DE102005039792A1 (de) * | 2005-08-22 | 2007-03-01 | Elwa Klaus Warzog Gmbh | Beleuchtungsvorrichtung |
US7365988B2 (en) * | 2005-11-04 | 2008-04-29 | Graftech International Holdings Inc. | Cycling LED heat spreader |
US7826867B2 (en) * | 2005-12-16 | 2010-11-02 | Nokia Corporation | Wireless terminal having a flashlight |
US8791645B2 (en) | 2006-02-10 | 2014-07-29 | Honeywell International Inc. | Systems and methods for controlling light sources |
JP4899534B2 (ja) * | 2006-02-28 | 2012-03-21 | ソニー株式会社 | 監視カメラ |
JP2007243786A (ja) * | 2006-03-10 | 2007-09-20 | Fujifilm Corp | 撮影装置 |
DE102006029438B4 (de) * | 2006-06-20 | 2018-05-17 | Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg | Verfahren und Vorrichtung zur Ansteuerung von Leuchtdioden einer Beleuchtungsvorrichtung |
US7634191B2 (en) | 2006-06-21 | 2009-12-15 | Sony Ericsson Mobile Communications Ab | Portable communication device equipped with an electronic flash having a LED ignition device |
CN101513105A (zh) * | 2006-09-25 | 2009-08-19 | 飞思卡尔半导体公司 | 移动通信设备、控制器和用于控制移动通信设备的方法 |
US7825958B2 (en) | 2007-01-25 | 2010-11-02 | Research In Motion Limited | Method and apparatus for controlling a camera module to compensate for the light level of a white LED |
ATE470313T1 (de) * | 2007-01-25 | 2010-06-15 | Research In Motion Ltd | VERFAHREN UND VORRICHTUNG ZUR STEUERUNG EINES KAMERAMODULS ZUM AUSGLEICH DER LICHTSTÄRKE EINES WEIßEN LED |
US7710466B2 (en) | 2007-01-25 | 2010-05-04 | Research In Motion Limited | Method and apparatus for controlling a camera module to compensate for the color spectrum of a white LED |
US8029440B2 (en) * | 2007-04-04 | 2011-10-04 | Karl Storz Endovision, Inc. | Video blade laryngoscope |
US9386914B2 (en) * | 2007-04-04 | 2016-07-12 | Karl Storz Endovision, Inc. | Video endoscopic device with detachable control circuit |
US7777809B2 (en) | 2007-09-28 | 2010-08-17 | Research In Motion Limited | Method and apparatus for maximizing the sustainable flash of a handheld portable electronic device |
ATE430950T1 (de) * | 2007-09-28 | 2009-05-15 | Research In Motion Ltd | Verfahren und vorrichtung zum maximieren des persistenten flashs einer tragbaren elektronischen vorrichtung |
US20100275235A1 (en) * | 2007-10-16 | 2010-10-28 | Sanghyun Joo | Sensory effect media generating and consuming method and apparatus thereof |
JP5166001B2 (ja) * | 2007-11-16 | 2013-03-21 | オンセミコンダクター・トレーディング・リミテッド | 発光素子駆動回路及び携帯電話 |
US20090127342A1 (en) * | 2007-11-20 | 2009-05-21 | Symbol Technologies, Inc. | Imaging Bar Code Reader with Illumination Control System |
US8130311B2 (en) * | 2008-02-14 | 2012-03-06 | Sony Ericsson Mobile Communications Ab | Method of capturing an image with a mobile device |
WO2009120194A1 (en) * | 2008-03-26 | 2009-10-01 | Semiconductor Components Industries, L.L.C. | Method of forming a flash controller for a camera and structure therefor |
TW201021615A (en) * | 2008-11-19 | 2010-06-01 | Silicon Motion Inc | Luminance control system and related control method |
US8269855B2 (en) * | 2009-01-15 | 2012-09-18 | Essence Security International Ltd. | Narrow bandwidth illumination image processing system and method |
US20110279707A1 (en) * | 2009-02-09 | 2011-11-17 | Keisuke Oozeki | Portable terminal with camera function, flashlight control method and flashlight control program |
US20100231776A1 (en) * | 2009-03-13 | 2010-09-16 | Wen-Tsung Li | Personal protection device with wireless audio-visual transmission |
US8744234B2 (en) * | 2010-02-26 | 2014-06-03 | Blackberry Limited | Apparatus and method for utilizing a flash LED as a video indicator light |
JP2012213047A (ja) * | 2011-03-31 | 2012-11-01 | Ricoh Co Ltd | 撮像装置、その撮像制御方法および撮像装置の撮像制御プログラム |
US9071740B1 (en) | 2011-10-28 | 2015-06-30 | Google Inc. | Modular camera system |
JP6060516B2 (ja) * | 2011-11-30 | 2017-01-18 | ソニー株式会社 | 電子機器および給電システム |
CN202385356U (zh) * | 2011-12-24 | 2012-08-15 | 林璧光 | 一种具有调光和闪光功能的led驱动装置 |
US9197686B1 (en) | 2012-01-06 | 2015-11-24 | Google Inc. | Backfill of video stream |
US9537968B1 (en) | 2012-01-06 | 2017-01-03 | Google Inc. | Communication of socket protocol based data over a storage protocol based interface |
US9593842B2 (en) | 2012-02-03 | 2017-03-14 | Lumee Llc | Illumination device |
US10495946B2 (en) | 2012-02-03 | 2019-12-03 | Case-Mate, Inc. | Illumination device |
US9464796B2 (en) | 2012-02-03 | 2016-10-11 | Lumee, Llc | Illumination device |
CN103152523A (zh) * | 2013-02-27 | 2013-06-12 | 华为终端有限公司 | 电子设备拍摄方法及装置和电子设备 |
DE102013203429B4 (de) * | 2013-02-28 | 2017-12-07 | Osram Opto Semiconductors Gmbh | Verfahren zum Beleuchten einer Umgebung, Beleuchtungsvorrichtung und Kamera mit Beleuchtungsvorrichtung |
TWI594629B (zh) * | 2013-11-01 | 2017-08-01 | 佳世達科技股份有限公司 | 具有照明補充調整功能之攝影裝置及應用於其上之照明補充調整方法 |
USD828829S1 (en) | 2015-01-13 | 2018-09-18 | Lumee Llc | Illumination case for electronic communications device |
WO2016127204A1 (en) * | 2015-02-12 | 2016-08-18 | Seeing Machines Limited | Automotive phone docking station for enhanced driving safety |
US20160309009A1 (en) * | 2015-04-17 | 2016-10-20 | Nikki Haskell | Mobile device case with lighting and stand elements |
US9544485B2 (en) | 2015-05-27 | 2017-01-10 | Google Inc. | Multi-mode LED illumination system |
US9626849B2 (en) | 2015-06-12 | 2017-04-18 | Google Inc. | Using scene information from a security camera to reduce false security alerts |
US9386230B1 (en) | 2015-06-12 | 2016-07-05 | Google Inc. | Day and night detection based on one or more of illuminant detection, lux level detection, and tiling |
US9554063B2 (en) | 2015-06-12 | 2017-01-24 | Google Inc. | Using infrared images of a monitored scene to identify windows |
US9613423B2 (en) | 2015-06-12 | 2017-04-04 | Google Inc. | Using a depth map of a monitored scene to identify floors, walls, and ceilings |
US9454820B1 (en) | 2015-06-12 | 2016-09-27 | Google Inc. | Using a scene illuminating infrared emitter array in a video monitoring camera for depth determination |
US9886620B2 (en) | 2015-06-12 | 2018-02-06 | Google Llc | Using a scene illuminating infrared emitter array in a video monitoring camera to estimate the position of the camera |
US9235899B1 (en) | 2015-06-12 | 2016-01-12 | Google Inc. | Simulating an infrared emitter array in a video monitoring camera to construct a lookup table for depth determination |
GB2549333A (en) * | 2016-04-15 | 2017-10-18 | Rotolight Ltd | Lighting device and control thereof |
US10180615B2 (en) | 2016-10-31 | 2019-01-15 | Google Llc | Electrochromic filtering in a camera |
JP7103839B2 (ja) * | 2018-05-07 | 2022-07-20 | シャープ株式会社 | 電子機器、制御装置、制御方法及び制御プログラム |
USD885375S1 (en) | 2019-07-30 | 2020-05-26 | Starz Plus Llc | Case for mobile communications device |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001217904A (ja) * | 2000-02-03 | 2001-08-10 | Nec Saitama Ltd | 点灯機能付き携帯電話機 |
JP2001275051A (ja) * | 2000-03-23 | 2001-10-05 | Hitachi Ltd | 受信機 |
JP2001320447A (ja) * | 2000-05-08 | 2001-11-16 | Helios:Kk | 通信端末装置 |
JP2003066519A (ja) * | 2001-08-28 | 2003-03-05 | Casio Comput Co Ltd | カメラ装置及びカメラ装置における発光制御方法 |
JP2003140236A (ja) * | 2001-11-05 | 2003-05-14 | Fuji Photo Film Co Ltd | カメラ |
JP2003174587A (ja) * | 2001-12-07 | 2003-06-20 | Seiko Precision Inc | 撮像装置および携帯電子機器 |
Family Cites Families (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4065778A (en) * | 1976-06-17 | 1977-12-27 | Eastman Kodak Company | Automatic rangefinder and focusing apparatus |
NL8103090A (nl) * | 1981-06-26 | 1983-01-17 | Philips Nv | Televisiekamera voorzien van een fokusseerinrichting. |
JPH079499B2 (ja) * | 1986-04-25 | 1995-02-01 | ソニー株式会社 | オ−トフオ−カス装置 |
JP2772803B2 (ja) * | 1988-09-08 | 1998-07-09 | 株式会社和廣武 | 写真撮影用照明装置 |
US5010412A (en) * | 1988-12-27 | 1991-04-23 | The Boeing Company | High frequency, low power light source for video camera |
JPH04363988A (ja) * | 1991-06-11 | 1992-12-16 | Canon Inc | 記録装置 |
JPH0583625A (ja) * | 1991-09-20 | 1993-04-02 | Minolta Camera Co Ltd | 動画と静止画を記録可能なビデオカメラ |
JP2994139B2 (ja) * | 1992-05-21 | 1999-12-27 | 小糸工業株式会社 | テレビカメラ用led照明装置 |
US5408268A (en) | 1992-06-26 | 1995-04-18 | Apollo Camera, L.L.C. | Video imaging system and method using a single full frame sensor and sequential color object illumination |
US6259862B1 (en) * | 1995-04-11 | 2001-07-10 | Eastman Kodak Company | Red-eye reduction using multiple function light source |
JPH0968742A (ja) | 1995-08-31 | 1997-03-11 | Nissin Electric Co Ltd | 撮影装置 |
JPH1048708A (ja) | 1996-08-01 | 1998-02-20 | Matsushita Electric Ind Co Ltd | Led照明装置 |
JPH11133490A (ja) * | 1997-10-31 | 1999-05-21 | Konica Corp | フラッシュ内蔵レンズ付きフィルムユニット |
JPH11252540A (ja) * | 1998-02-27 | 1999-09-17 | Toshiba Lighting & Technology Corp | カラーテレビドアホン子機およびカラーテレビドアホン装置 |
JP2000066292A (ja) | 1998-08-25 | 2000-03-03 | Asahi Optical Co Ltd | カメラのデータ写込装置 |
JP2000089318A (ja) * | 1998-09-14 | 2000-03-31 | Sony Corp | カメラ用照明装置 |
JP2000235245A (ja) * | 1999-02-17 | 2000-08-29 | Fuji Photo Film Co Ltd | レンズ付きフイルムユニット用光源装置 |
JP2000324238A (ja) * | 1999-05-06 | 2000-11-24 | Nec Saitama Ltd | 携帯無線機の照明装置 |
JP2000350090A (ja) * | 1999-06-07 | 2000-12-15 | Fuji Photo Optical Co Ltd | カメラ |
EP1061407B1 (en) | 1999-06-15 | 2006-02-08 | Hewlett-Packard Company, A Delaware Corporation | Strobe flash photographic illumination |
JP2001066658A (ja) * | 1999-08-31 | 2001-03-16 | Olympus Optical Co Ltd | カメラシステム |
JP3698600B2 (ja) * | 1999-09-01 | 2005-09-21 | シャープ株式会社 | 照明装置 |
JP3415510B2 (ja) | 1999-09-29 | 2003-06-09 | 埼玉日本電気株式会社 | 着信多色led付き携帯電話機の電力消費低減システム及び方法 |
JP3296803B2 (ja) | 1999-10-07 | 2002-07-02 | 三洋電機株式会社 | 電話装置 |
JP2001119620A (ja) * | 1999-10-21 | 2001-04-27 | Minolta Co Ltd | 3次元情報入力カメラ |
JP2001215579A (ja) * | 2000-01-31 | 2001-08-10 | Casio Comput Co Ltd | 撮像装置及びそのストロボ制御方法 |
DE10007866A1 (de) | 2000-02-21 | 2001-08-23 | Florian Gotter | Tragbares elektronisches Gerät (vorzugsweise Mobiltelefon) mit Lichtquelle zur zusätzlichen Funktion als Leuchte (Taschenlampenfunktion) |
JP3762853B2 (ja) * | 2000-05-11 | 2006-04-05 | 櫛 引 則 昭 | 携帯型電話機 |
JP2001320622A (ja) | 2000-05-11 | 2001-11-16 | Fuji Photo Film Co Ltd | カメラ付き携帯電話機 |
JP4385490B2 (ja) * | 2000-05-12 | 2009-12-16 | ソニー株式会社 | 携帯端末装置 |
JP2001345899A (ja) * | 2000-05-30 | 2001-12-14 | Olympus Optical Co Ltd | 携帯型無線電話機 |
JP4288553B2 (ja) * | 2000-07-25 | 2009-07-01 | 富士フイルム株式会社 | カメラのストロボ装置 |
JP3701190B2 (ja) * | 2000-11-13 | 2005-09-28 | 株式会社リコー | 撮影用照光装置 |
JP3584355B2 (ja) * | 2001-01-04 | 2004-11-04 | 株式会社リコー | 撮影用照明装置 |
JP2002311435A (ja) * | 2001-04-18 | 2002-10-23 | Matsushita Electric Ind Co Ltd | 液晶表示装置および撮像装置 |
JP2003163759A (ja) * | 2001-09-14 | 2003-06-06 | Toshiba Corp | 携帯端末装置 |
US6749310B2 (en) * | 2001-09-07 | 2004-06-15 | Contrast Lighting Services, Inc. | Wide area lighting effects system |
JP3918480B2 (ja) * | 2001-09-11 | 2007-05-23 | カシオ計算機株式会社 | 閃光装置付撮像装置、撮像装置の発光部の発光方法及びプログラム |
JP2003084344A (ja) * | 2001-09-14 | 2003-03-19 | Casio Comput Co Ltd | 閃光装置及びそれを備えたカメラ装置、閃光装置の色温度制御方法 |
DE20115803U1 (de) | 2001-09-26 | 2002-03-14 | Merlaku, Kastriot, 80807 München | Handy mit Lichtstrahler |
JP4168617B2 (ja) * | 2001-10-03 | 2008-10-22 | カシオ計算機株式会社 | 撮像装置用閃光装置、閃光装置付撮像装置及び撮像方法 |
JP2003158676A (ja) * | 2001-11-22 | 2003-05-30 | Seiko Precision Inc | 撮像装置および携帯電子機器 |
JP2003179808A (ja) * | 2001-12-13 | 2003-06-27 | Seiko Precision Inc | 撮像装置および携帯電子機器 |
EP1473908B1 (en) * | 2001-12-19 | 2010-05-05 | Kyocera Corporation | Collapsible communication terminal apparatus |
JP2003215674A (ja) * | 2002-01-24 | 2003-07-30 | Fuji Photo Film Co Ltd | カメラのストロボ装置 |
JP4040358B2 (ja) * | 2002-03-15 | 2008-01-30 | シャープ株式会社 | 撮影機能を有した携帯電話機 |
JP3686417B2 (ja) | 2002-03-15 | 2005-08-24 | シャープ株式会社 | 撮影機能を有した携帯電話機 |
JP3966037B2 (ja) * | 2002-03-15 | 2007-08-29 | 三菱電機株式会社 | 携帯端末 |
JP3686416B2 (ja) | 2002-03-15 | 2005-08-24 | シャープ株式会社 | 撮影機能を有した携帯電話機 |
JP3856221B2 (ja) * | 2002-05-15 | 2006-12-13 | シャープ株式会社 | 携帯電話機 |
-
2002
- 2002-05-15 JP JP2002139727A patent/JP4040358B2/ja not_active Expired - Lifetime
-
2003
- 2003-03-14 AU AU2003221392A patent/AU2003221392A1/en not_active Abandoned
- 2003-03-14 DE DE60323342T patent/DE60323342D1/de not_active Expired - Lifetime
- 2003-03-14 EP EP03710363A patent/EP1486820B1/en not_active Expired - Lifetime
- 2003-03-14 US US10/507,630 patent/US7085489B2/en not_active Expired - Lifetime
- 2003-03-14 CN CNB038061414A patent/CN100489642C/zh not_active Expired - Lifetime
- 2003-03-14 EP EP05016008.4A patent/EP1610564B1/en not_active Expired - Lifetime
- 2003-03-14 DE DE60333603T patent/DE60333603D1/de not_active Expired - Lifetime
- 2003-03-14 EP EP05016007.6A patent/EP1608184B1/en not_active Expired - Lifetime
- 2003-03-14 EP EP07000070A patent/EP1793619B1/en not_active Expired - Lifetime
- 2003-03-14 WO PCT/JP2003/003101 patent/WO2003083571A1/ja active IP Right Grant
-
2005
- 2005-04-28 HK HK07113215.5A patent/HK1107645A1/xx not_active IP Right Cessation
- 2005-04-28 HK HK05103649.4A patent/HK1070950A1/xx not_active IP Right Cessation
- 2005-07-22 US US11/186,793 patent/US7139474B2/en not_active Expired - Lifetime
- 2005-07-22 US US11/186,804 patent/US7076162B2/en not_active Expired - Lifetime
-
2006
- 2006-10-13 US US11/546,996 patent/US7277630B2/en not_active Expired - Lifetime
-
2007
- 2007-08-27 US US11/892,757 patent/US7480454B2/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001217904A (ja) * | 2000-02-03 | 2001-08-10 | Nec Saitama Ltd | 点灯機能付き携帯電話機 |
JP2001275051A (ja) * | 2000-03-23 | 2001-10-05 | Hitachi Ltd | 受信機 |
JP2001320447A (ja) * | 2000-05-08 | 2001-11-16 | Helios:Kk | 通信端末装置 |
JP2003066519A (ja) * | 2001-08-28 | 2003-03-05 | Casio Comput Co Ltd | カメラ装置及びカメラ装置における発光制御方法 |
JP2003140236A (ja) * | 2001-11-05 | 2003-05-14 | Fuji Photo Film Co Ltd | カメラ |
JP2003174587A (ja) * | 2001-12-07 | 2003-06-20 | Seiko Precision Inc | 撮像装置および携帯電子機器 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1486820A4 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1603010A1 (en) * | 2004-06-02 | 2005-12-07 | Research In Motion Limited | Handheld computing device with power-saving notification |
EP1675438A1 (en) * | 2004-12-06 | 2006-06-28 | Siemens Aktiengesellschaft | Method for biasing light emitting elements and electrical device |
Also Published As
Publication number | Publication date |
---|---|
US7480454B2 (en) | 2009-01-20 |
US20050148364A1 (en) | 2005-07-07 |
JP4040358B2 (ja) | 2008-01-30 |
EP1486820B1 (en) | 2008-09-03 |
US20050254810A1 (en) | 2005-11-17 |
EP1793619A1 (en) | 2007-06-06 |
EP1610564A1 (en) | 2005-12-28 |
US20080009316A1 (en) | 2008-01-10 |
HK1070950A1 (en) | 2005-06-30 |
DE60323342D1 (de) | 2008-10-16 |
DE60333603D1 (de) | 2010-09-09 |
EP1610564B1 (en) | 2015-02-25 |
US7277630B2 (en) | 2007-10-02 |
CN1643446A (zh) | 2005-07-20 |
US7085489B2 (en) | 2006-08-01 |
JP2003338973A (ja) | 2003-11-28 |
EP1608184A1 (en) | 2005-12-21 |
CN100489642C (zh) | 2009-05-20 |
EP1486820A1 (en) | 2004-12-15 |
US20070031138A1 (en) | 2007-02-08 |
EP1793619B1 (en) | 2010-07-28 |
EP1608184B1 (en) | 2015-02-25 |
US7076162B2 (en) | 2006-07-11 |
US20050254809A1 (en) | 2005-11-17 |
EP1486820A4 (en) | 2005-07-27 |
US7139474B2 (en) | 2006-11-21 |
HK1107645A1 (en) | 2008-04-11 |
AU2003221392A1 (en) | 2003-10-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2003083571A1 (en) | Mobile device and mobile telephone device having imaging function | |
JP2007312204A (ja) | 撮影システムおよび撮影装置 | |
JP2004056713A (ja) | 撮影部を有した携帯機器および露出調整装置 | |
JP4168617B2 (ja) | 撮像装置用閃光装置、閃光装置付撮像装置及び撮像方法 | |
JP4662902B2 (ja) | 撮影システム | |
JP3686417B2 (ja) | 撮影機能を有した携帯電話機 | |
JP3686416B2 (ja) | 撮影機能を有した携帯電話機 | |
JP3814623B2 (ja) | 撮影機能を有した携帯電話機 | |
JP3814622B2 (ja) | 撮影機能を有した携帯電話機 | |
US20220187684A1 (en) | External light source for mobile devices | |
JP2003084341A (ja) | 閃光装置付撮像装置、撮像装置の発光部の発光方法及びプログラム | |
JP4270114B2 (ja) | プロジェクタ装置 | |
JP2005221595A (ja) | カメラ付き携帯電話用ストロボ装置 | |
CN100510939C (zh) | 有摄影功能的便携式装置及移动电话机 | |
JP2005084368A (ja) | カメラ付き携帯電話機 | |
KR20060032821A (ko) | 카메라가 장착된 이동통신 단말기에서 연속촬영시 색조명효과 표시 방법 | |
JP2003295271A (ja) | 照明装置 | |
JP2004274492A (ja) | 照明一体型撮像装置および携帯機器 | |
KR20060073094A (ko) | 이동통신단말기에서의 카메라 사용시 적외선 모드 자동제어 장치 | |
JP2004184662A (ja) | ストロボ装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS KE KG KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PH PL PT RO RU SC SD SE SG SK SL TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2003710363 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10507630 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 20038061414 Country of ref document: CN |
|
WWP | Wipo information: published in national office |
Ref document number: 2003710363 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 2003710363 Country of ref document: EP |