Patent
Contact type image sensor, producing method of the same, and information processing apparatus
Toshimitsu Iso,Kenji Nagata +1 more
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TLDR
In this paper, a contact type image sensor is proposed, which includes a transparent member which can contact an original to read, a light source for radiating light onto the original via the transparent member, a sensor for receiving light reflected by the original, an imaging element for imaging the reflected light on a light-receiving portion of the sensor, and a support unit for supporting the sensor and the light source.Abstract:
A contact type image sensor, which includes a transparent member which can contact an original to be read, a light source for radiating light onto the original via the transparent member, a sensor for receiving light reflected by the original, an imaging element for imaging the reflected light on a light-receiving portion of the sensor, and a support unit for supporting the sensor, the imaging element, the transparent member, and the light source. The imaging element and the light source are supported by the transparent member and the support unit.read more
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Ronald S. Cok,David J. Williams +1 more
TL;DR: In this paper, a self-illuminating solid-state color image capture device is proposed, which includes an array of light emitting elements and light sensing elements formed on a common substrate.
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TL;DR: In this article, the authors describe a camera system including a substrate having a coding pattern printed thereon and a handheld digital camera device. The camera device includes a digital camera unit having a first image sensor for capturing images and a color display for displaying captured images to a user.
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Patent
Bubble jet recording method and apparatus in which a heating element generates bubbles in multiple liquid flow paths to project droplets
TL;DR: In this paper, liquid droplets are formed by instantaneous state change by thermal energy of a liquid filled in a thermal chamber, said droplets being deposited onto a recording member to achieve recording.
Patent
Image information reading apparatus
Takashi Koshiyouji,Hiroyuki Mori +1 more
TL;DR: In this article, a scanner for reading an image is driven along the surface of a desired image sheet to scan the same, by means of a drive unit, in a manner such that the scanner is opposed to the sheet.
Patent
Contact type line image sensor
TL;DR: In this paper, a contact type image sensor provided with a case where a read space (22) subject to damage by dust and a light source space (21) less damaged by dust are completely separated from each other is formed with a reflecting mirror surface for effectively guiding light from the light source to an original read surface.
Patent
Method and apparatus for reading an image
Yoshiaki Shirato,Toshiyuki Komatsu,Shinichi Seito,Tatsundo Kawai,Hirofumi Iwamoto,Katsumi Nakagawa,Yasuo Kuroda +6 more
TL;DR: In this article, a compensation light is radiated onto the photoelectric converting device and thereby causing a compensation signal to be generated therefrom; this compensation signal is stored into a memory; an original image is then read; and the read signal is compensated by the compensation signal stored in the memory.
Patent
Solid-state photoelectric converter
TL;DR: A photoelectric converter in solid-state assembly, comprising of a number of photoelectric converting elements arranged in an array, each element having a light-receiving surface for input of light-information, is described in this article.