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7436553 |
Image reading device, image reading method and image forming apparatus
An image reading device includes: a solid-state image sensor for converting image information into an electric signal; an analog processing section for generating an analog processing signal by...
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7433099 |
Image sensing apparatus, image sensing method, program, and storage medium
An object of this invention is to quickly complete white balance calculation in photographing. To achieve this object, an image sensing apparatus includes an image sensing element in which a line...
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7432918 |
Video signal processing circuit
The video signal processing circuit has a clamp circuit for clamping a composite video signal including a copy guard signal with amplitude of from white to black as well as a pseudo horizontal...
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7428077 |
Electronic device controller, and method for controlling electronic device
An electronic device controller includes an image sensor controller that controls an image sensor having an effective pixel region and a dummy pixel region, and a servo controller that performs...
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7405848 |
Scanning device and method using paired differential analog signals
A scanning device having a cable for connecting various parts is provided. A method is provided using a differential pair of clock generated signals to cancel each other, thereby reducing...
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7394579 |
Data writing apparatus and image processing apparatus
An image reading apparatus of the present invention converts respective pixel signals outputted from first, second and third shift registers to pixel data in an analog frontend IC and outputs pixel...
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7388683 |
Fax check/money order automatically from ATM
An automatic teller machine capable of sending a facsimile of a check, money order, or other payment instrument to a payee designated by a user. The user inserts cash or allows an account to be...
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7382503 |
Scanning apparatus
The scanning apparatus includes a movable chassis and a main board fixed on the body. A charge-coupled device module and a front end processing device are disposed on the chassis. An...
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7365888 |
Image read apparatus
There is disclosed an image read apparatus including an image sensor including: first and second sensors including light receiving devices arranged in one row; a first shift register for outputting...
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7362479 |
Image reading apparatus
The scanner comprises first and second sensors 21, 22 wherein light receiving elements with 600 dpi resolution are arranged, a first shift register 25 which outputs all the pixel signals...
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7352497 |
Image reading apparatus
In an image reading apparatus, with respect to the first to third transfer clock signals for controlling shift registers in an image sensor, the second and third transfer clock signals have a cycle...
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7352495 |
Image reading apparatus
When an optical image obtained by an optical scanning unit of optically scanning an original sheet automatically fed by an original sheet feeder is read, it is discriminated in units of pixel...
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7352494 |
Pixel block data generating device and pixel block data generating method
In order to reduce the capacity of a line memory when converting image data that are input in a raster scan order into pixel block data such as 8×8 pixels for JPEG compression and the like, data...
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7349134 |
Image reading apparatus
An image reading apparatus for reading an image using a monochrome image sensor and a color image sensor having three shift registers which requires a reduced manufacturing cost and is less...
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7349128 |
Image scanner and peak detecting processing method of image scanner
A sheet image scanner of the present invention has plural image sensors to output electric signals by detecting optical image data that are obtained by applying a light from a light source to...
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7336402 |
Image reading apparatus
Since a power supply circuit for a controller ( 31 ) and a power supply circuit for a buffer storage unit ( 32 ) are independently provided, the power voltage for the buffer storage unit ( 32 )...
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7333242 |
Test print producing method and photograph image printing method using the same
The test print procuding method produces a test print by applying image processing to a digital image data representing a photograph image based on a plurality of image processing conditions...
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7327490 |
Image processing system via network
The technique of the present invention ensures output of an image subjected to image processing, which does not depend upon the output environment but reflects the color reproduction...
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7301678 |
Image reading device and gain setting method in image reading device
An image reading device includes a CCD which photoelectrically converts optical information and outputs an image signal in an analog form, a PGA which receives an output from the CCD, amplifies the...
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7286260 |
Handheld mobile communications device with integral internal printer incorporating media slot
A handheld mobile communications device comprising:
a support structure; an antenna mounted on the support structure for transmitting and receiving radio signals; radio signal processing...
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7274489 |
Image forming apparatus and method of controlling the apparatus
One processing section 131 executes a process of generating image data K representing a black image on the basis of the image data Y, M, and C, and sequentially executes a process of removing...
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7248733 |
Color-image processing apparatus and method, and storage medium
Conventionally, a color-image processing apparatus, such as a computer, or the like, cannot determine whether or not color-image data stored in an image storage device, such as a hard disk, or the...
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7239431 |
System and method for recovering primary channel operation in a facsimile receiver and facsimile machine incorporating the same
A system for, and method of recovering primary channel operation in a facsimile (fax) receiver and a fax machine that incorporates the system, the method or both. In one embodiment, the system...
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7236270 |
Method of setting reference data of shading corrections, and image reading apparatus
A white reference image is inputted to an image sensor with a light source lit up, and white reference data is set every effective photosensor element by inspecting the output signals of the image...
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7224485 |
Apparatus and method mapping a look-up table in an imaging system
The present invention provides a mapping method and apparatus of look-up table in an imaging system. The mapping method implemented by the apparatus comprises receiving a digital signal having a...
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7215819 |
Method and device for processing an encoded digital signal
A method of processing an encoded digital signal comprising a set of data obtained by encoding a set of original data representing physical quantities, and a set of information representing the...
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7199909 |
Scanner projection system
A stand alone flat bed scanner including a CPU, a removable storage medium, a control system displaying digital image and controls for controlling the mode of operation, degree of resolution,...
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7173743 |
Image reading apparatus and method
An image reading apparatus and method are provided which precisely correct shading due to dispersion of the spectral sensitivity characteristic of a reading area of a reading device. Second...
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7173741 |
System and method for handling bad pixels in image sensors
A method and apparatus for handling bad pixels in an image sensor array includes processing data values associated with the pixels of the image sensor. Processing the data values is performed by at...
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7173725 |
Electronic apparatus for facsimile communication, control method and control program therefor
Collective transmission of image data for a same destination, containing one-side and two-side originals in mixed manner is enabled without deteriorating the interchangeability of a facsimile...
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7162292 |
Beam scanning probe system for surgery
With the beam scanning probe system for surgery, a pointer indicating the observation point of a beam scanning probe is superimposed upon an image of a lesion to be operated on in the head which is...
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7161709 |
Hand held mobile communications device with an image sensor, a printer and a receptacle for receiving an ink cartridge
A handheld mobile image-sensing device comprising:
a support structure; an image sensor positioned on the support structure for sensing an image; a display positioned on the support...
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7161704 |
Image formation apparatus
The image formation apparatus satisfies a user's demand to effectively use a sheet by writing an image to the marginal sheet edge, and prevents that toner is not transferred to the sheet but...
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7158258 |
Handheld mobile communications device with a detachable printing mechanism and a slot for print media
A handheld mobile communications device comprising:
a support structure; radio signal processing circuitry positioned on the support structure and configured to receive and transmit radio...
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7149001 |
System for supporting a multiplicity of copy features
A system for processing of a print ready data stream for an output device.
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7148993 |
Handheld mobile communications device with a detachable printing mechanism and a dispenser interface
A handheld mobile communications device comprising:
a support structure; radio signal processing circuitry positioned on the support structure and configured to receive and transmit radio...
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7147158 |
Systems and methods for providing multiple object planes in an optical image scanner
Systems and methods for providing multiple object planes in an optical image scanner are provided. One embodiment is an optical head configured to scan an object, comprising a rod-lens array...
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7145689 |
Handheld mobile communications device with integral internal printer incorporating media slot and drive means
A handheld mobile communications device comprising:
a support structure; an antenna mounted on the support structure for transmitting and receiving radio signals; radio signal processing...
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7136186 |
Handheld mobile communications device with integral internal printer and an image capture device
A handheld mobile communications device comprising:
a support structure; an antenna mounted on the support structure for transmitting and receiving radio signals; radio signal processing...
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7130075 |
Handheld mobile communications device with integral internal printer and drive means for business card printing
A handheld mobile communications device comprising:
a support structure; an antenna mounted on the support structure for transmitting and receiving radio signals; radio signal processing...
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7081974 |
Handheld mobile communications device with integral internal printer incorporating capping mechanism
A handheld mobile communications device comprising:
a support structure; an antenna mounted on the support structure for transmitting and receiving radio signals; radio signal processing...
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7079292 |
Modular mobile phone with integrated printer
A modular mobile phone includes a printhead and ink supply module that is received and retained into a support chassis. A battery module cradles the printhead and ink supply module from a rear side...
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7068392 |
Apparatus and method of mapping look-up table in an imaging system
The present invention provides a mapping method and apparatus of look-up table in an imaging system. The mapping method implemented by the apparatus comprises receiving a digital signal having a...
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7065259 |
Image processor, image processing method and storage medium
The present invention provides an image processor and an image processing method wherein a specific image such as an image of which the printing is prohibited can be recognized at high speed and in...
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6999206 |
Hand held mobile phone with integral internal printer
A mobile phone device having an image sensor adapted to sense images, a mobile phone processor adapted to transmit sensed images and to receive received images and a printer processor adapted to...
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6995876 |
Hand held mobile communications device with an image sensor, a printer and a display moveable between first and second positions
A handheld mobile image-sensing device comprising:
a support structure; an image sensor positioned on the support structure for sensing an image; a display positioned on the support...
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6972854 |
Method for processing dual job at multi function peripheral
A dual job processing method of a multifunction peripheral having a carrier driver, a line feed driver and a scan driver, prevents power overload by avoiding overlapping actuation of the three...
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6967748 |
Color image pickup device
A color image pickup device is provided with image pickup elements having color separation filters, respectively, wherein one array pattern of the color separation filters corresponds to four...
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6967738 |
Network-connectable printer, controller therefor, and method for controlling this controller
The present invention is a printer controller comprising a processor that exclusively executes a communication task for receiving packet data from host computers and extracting print job data on...
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6963419 |
Facsimile apparatus and facsimile communication method
A facsimile server carries out facsimile communication, and notifies a forwarding destination computer of the confidential data reception when the facsimile server has confidentially received...
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