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Class 348/333.13 - Power saving mode


Subclass of Class 348 - Television
Definition: Subject matter wherein the viewfinder is automatically turned
No. of patents: 70
Last issue date: 01/03/2012


1    
NumberTitleIssue Date
8089552Camera control based on temperature sensor
A temperature sensor is provided backward an imaging device. A temperature of the imaging device is always detected when a through image is displayed and result of measurement is output to an MPU. The MPU compares a temperature t input from the temperature sensor wi...
01/03/2012
7969498Digital camera
A digital camera has a measuring part and a display part. The measuring part measures a certain quantity from the moment of photographing a cleaning image. The display part displays the cleaning image in the case that the certain quantity is less than a predetermine...
06/28/2011
7738025Camera with a display control
A camera comprises a monitor which allows a composition of a subject to be confirmed, a backlight which illuminates at least one region on the monitor, an image pickup device and a distance measuring unit for detecting an image condition of the subject, and a backli...
06/15/2010
7573523Imaging apparatus including electronic viewfinder
An imaging apparatus including an electronic viewfinder comprising a light source, a scanning unit for scanning light emitted from the light source. The electronic viewfinder forms a two-dimensional image on a predetermined surface by synchronously modulating the li...
08/11/2009
7436446Imaging device equipped with automatic exposure control function
An imaging device comprises an organic EL monitor for displaying an image from an image pick-up device. A controller sets such initial values of at least one of a diaphragm amount, an exposure time, and a gain to values for causing control that the luminance level i...
10/14/2008
7379090Image capture apparatus with variable image data transfer rate based on operating status
An image capture apparatus includes an image capture unit, an internal memory, a digital communication unit, a display unit and a control unit. The image capture unit captures an image. The internal memory stores the captured image. The digital communication unit se...
05/27/2008
RE40327Video signal processing circuit and computer system
A video signal processing circuit, in which a horizontal synchronizing signal is separated from an input analog video signal by a synchronism separating circuit, whether a “H” period of the horizontal synchronizing signal continues for more than a prespecified p...
05/20/2008
7355649Image sensing apparatus cleaning operation and control method of said cleaning operation
Image sensing apparatus having an image sensing element for sensing an object of shooting is provided. According to one aspect of the invention, when a cleaning mode is designated and executed to remove a foreign substance in the neighborhood of and on the image sen...
04/08/2008
7342611Method for rapid power-on to first picture in a digital camera
Digital cameras and methods that provide for a rapid camera power-on sequence. A warm-sleep state is defined in which the camera and nearly all of its internal components are shut down, yet just enough information is retained within high speed volatile storage and p...
03/11/2008
7334192System and method for enabling manipulation of graphic images to form a graphic image
An instrument includes a display screen which includes a bitmap graphical user interface including an on-screen menu, and a control element which enables movement of the on-screen menu corresponding to movement of the control element, enables the user to manipulate ...
02/19/2008
7324153Digital camera and power supply control thereof
A digital camera, in which power supply to a display screen constituted by an LCD is ON/OFF-controlled, is disclosed. When drive power is supplied to the LCD, an object image is displayed on the LCD based on image data obtained by image pickup, and the LCD is used a...
01/29/2008
7312826Digital camera apparatus with high speed imaging and energy saving features
A digital camera 10 includes a systems control section 20. When the systems control section 20 receives any of operation signals from a key operation section 18, the systems control section 20 measures the passage of time with a ti...
12/25/2007
7302280Mobile phone operation based upon context sensing
A mobile device is provided that includes at least one sensor that provides contextual information to the device. When the mobile device receives an incoming message, or notification, the device responds thereto based at least in part upon the contextual information...
11/27/2007
7289102Method and apparatus using multiple sensors in a device with a display
In a device having a display, at least one sensor signal is generated from a sensor in the device. One or more context values are then generated from the sensor signal. The context values indicate how the device is situated relative to one or more objects. At least ...
10/30/2007
7233360Stand for digital camera
In order that a recording medium can be attached to or detached from a main body of a digital camera in a state in which the digital camera is mounted on a stand for digital camera, there is provided the stand in which, a portion of a wall portion of the stand, faci...
06/19/2007
7230647Electronic information device having a display and method and apparatus for controlling power-off of the display
An electronic information device which uses a memory card to which a liquid crystal display using liquid crystal with a memory effect is attached. If a command to turn off the electric power source is issued during writing of information on the liquid crystal displa...
06/12/2007
7215371Electronic camera with quick review of last captured image
A camera incorporates a working memory (124) for storing a working image corresponding to the last captured image. The working image is displayed on a display screen (36) in a quick review mode of operation in response to a quick review signal entered ...
05/08/2007
7206017Image reproduction apparatus with panoramic mode based on aspect ratio
An image reproduction apparatus includes display-image discrimination unit for discriminating a display mode (normal display, at-a-glance display, panoramic display, etc.) in which selected image data is to be displayed, display-mode setting unit for setting the dis...
04/17/2007
7197189System and method having removable storage medium with data compression
A method and related system for managing data compression activities within a removable storage device that is receivable by a host device. An exemplary embodiment of the storage device typically includes a storage medium for storing received and compressed data. Th...
03/27/2007
7184086Camera having flexible display
A camera includes a columnar camera main body portion having a photographing lens, and a flexible display for displaying an image of an object to be photographed through the photographing lens, in which one end of the flexible display is attached to the camera main ...
02/27/2007
7167203Digital camera having controller for reducing occurrences of blur in displayed images
A digital camera comprises a camera body and an image sensing unit. The image sensing unit is provided with a taking lens and an image sensing device for taking images and with an optical viewfinder. The camera body is provided with a controller for controlling the ...
01/23/2007
7167201Device incorporating eye-start capability
Disclosed is an eye-start system that includes a light source adapted to be housed within a viewfinder of a device, and a light sensor also adapted to be housed within the device viewfinder, the light sensor being configured to sense light from the light source that...
01/23/2007
7158251Duplicate images files for improving image handling and transmission
An image capturing device includes an electronic image sensor, a processor, and a memory. The memory includes a full-size image storage storing one or more full-size digital images and a transfer image storage storing one or more corresponding transfer images. Durin...
01/02/2007
7145600Image pickup apparatus having a plurality of CCDs, charge detecting circuits, and A/D conversion circuits
An image pickup apparatus includes a solid-state image pickup element formed on a single semiconductor chip, the solid-state image pickup element including photoelectric conversion units arranged two-dimensionally, a plurality of CCDs for transferring charges genera...
12/05/2006
7142187Liquid crystal display driving scaler capable of reducing electromagnetic interference
An LCD driving scaler capable of reducing electromagnetic interference employs a spread spectrum phase locked loop (PLL) in which a multi-phase voltage controlled oscillator oscillates and outputs a scaler pixel clock signal and a plurality of oscillation signals of...
11/28/2006
7136528System and method for editing digital images
A system and method for editing digital images are described. The system for editing digital images forms an image template containing a selected record of one or more image editing operations performed on a first image to obtain a first edited image. The image temp...
11/14/2006
7113216Electronic camera with internal temperature increase controlled
A camera is made compact with its internal temperature adjusted to a more appropriate temperature. A temperature T is read from a temperature sensor disposed within the camera (S100) and it is judged whether or not the temperature T exceeds a threshold Tref1 ...
09/26/2006
7102685Digital camera with changeable operation sequence
A battery property judging circuit measures a voltage of battery before and while a zoom motor is operated respectively. A type of the battery is determined by a voltage change of the battery. A CPU selects either one of a normal operation sequence or a power-saving...
09/05/2006
7102686Image-capturing apparatus having multiple image capturing units
An image-capturing apparatus is capable of capturing a three-dimensional image and a high quality panoramic image as the need arises, and is portable if it is used as a single lens camera that captures a normal two-dimensional image. A second image-capturing unit ha...
09/05/2006
7095442Method and apparatus for capturing an image
A handheld computing and digital image capturing device is physically and electrically integrated. Such a device shares hardware and computing power to provide a versatile item that can be carried with a user to provide the expected computer functions and an image c...
08/22/2006
7093203System and method for enabling manipulation of graphic images to form a graphic image
An instrument includes a display screen which includes a bitmap graphical user interface including an on-screen menu, and a control element which enables movement of the on-screen menu corresponding to movement of the control element, enables the user to manipulate ...
08/15/2006
7092613Backup device in case of power failure in image recording apparatus
A backup device in case of power failure comprises a device for continuing, when power failure is detected by a power failure detecting circuit during a recording operation, the recording operation by turning a switch on, and a device for turning the switch off when...
08/15/2006
7084902Image display device, display method and digital camera for reducing display power consumption
When an image is played back on a liquid crystal cell, an auxiliary lamp is turned on. In this way, a displayed image can easily be confirmed. If an image frame forward switch is not turned on after the auxiliary lamp is turned on, the auxiliary lamp is turned off. ...
08/01/2006
7046290Multi-point auto-focus digital camera including electronic zoom
A camera for recording an image captured using image-capturing element in a recording medium is provided with a focal point detection device for detecting a focal point adjustment state of a photographic lens in each focal point detection region of a plurality of fo...
05/16/2006
7046287Portable information terminal equipped with camera
The information terminal body may be designed to foldably pivot a pair of flat cases each having a display unit through a hinge which is equipped with a photographing optical system for the camera function unit of which optical axis of lens is perpendicular to an ax...
05/16/2006
7030928Information display control in image sensing apparatus
To display information about an image sensing apparatus on a display when the display is OFF, the display is turned ON for only a predetermined time and displays the information in the image sensing apparatus having an image sensor and the display for displaying an ...
04/18/2006
7027094Modeless digital still camera using touch-sensitive shutter button
A modeless electronic imaging apparatus, such as a digital still camera, uses a touch-sensitive shutter button to automatically display “live” images from an image sensor whenever a user touches the shutter button. When the user is not touching the shutter butto...
04/11/2006
7019778Customizing a digital camera
A method for customizing a digital camera for at least one particular user is disclosed. The digital camera includes a reprogrammable memory for storing firmware which controls the operation of the digital camera and a camera graphical user interface responsive to t...
03/28/2006
7015959Image pickup apparatus for picking up and recording still or moving images and a method for controlling the same
When an image pickup apparatus is changed over to a mode different from a photographing mode, such as a power-off mode or a reproducing mode, priority is given to writing a temporarily-recorded image in a recording medium, so that it is possible to surely preserve t...
03/21/2006
7016595Television set capable of controlling external device and image storage controlled by television set
An image storage for storing digital still image data is connected to a television set for selectively watching a broadcast program in a first mode or a still image transmitted from the image storage in a second mode. The image storage has an input circuit for recei...
03/21/2006
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