Image data transfer architecture and method for an electronic reprographic machine
If the image data and control signals are isolated from one another, the need for a complex common bus architecture with its associated high-end microprocessors, related support components and complex... Read More
Inventors: Wegeng, Donald L.; Carter, Jeff C.; Ward, Joseph W.; Beaman, Thomas G.; Sosinski, Gregory C.; Austin, Todd M.;, Assignee: Xerox Corporation (Stamford, CT) |
State controlled device driver for a real time computer control system
Accordingly, it is a primary object of the present invention to provide an improved device driver which results in an improvement in the performance of a real time computer system operated by a nonmul... Read More
Inventors: Hatle, Richard;, Assignee: Harris Corporation (Melbourne, FL) |
Method of forming automotive headliners from composite foamed resin blanks
The objective of the invention is to produce a molded article, such as an automotive headliner, designated generally by the reference character 1 in FIG. 7. In a preferred embodiment the headliner co... Read More
Inventors: Miller, Frederick O.;, Assignee: |
Control ball assembly for a coordinate input device
We claim: 1. A control ball assembly for a coordinate input device, comprising: a control ball rotatably disposed in the coordinate input device; a first shaft rotatably disposed in the coordinate inp... Read More
Inventors: Sato, Tadamitsu; Ootuki, Yoshiaki; Hirano, Shinji;, Assignee: Alps Electric Co., Ltd. (Tokyo, JP) |
Matrix type image display apparatus using non-interlace scanning system
One object of the present invention is to provide a display apparatus, perferably a liquid crystal display apparatus, which is capable of superimposing a plurality of signals on different scanning sys... Read More
Inventors: Someya, Ryuuichi; Kabuto, Nobuaki; Kimura, Yuichiro; Watanabe, Kazuhiro;, Assignee: Hitachi, Ltd. (Tokyo, JP); Hitachi Automotive Engineering Company (Tokyo, JP) |
Gaseous discharge display panel including an apertured, electrically insulating, display sheet with electrodes
It is an object of the invention to provide a novel gaseous discharge display panel which can avoid the above mentioned disadvantages of the known devices by introducing a novel construction for the d... Read More
Inventors: Kamegaya, Takeo; Kaneko, Ryuichi; Yokozawa, Minori; Matsuzaki, Hideomi;, Assignee: Nippon Hoso Kyokai (Tokyo, JA) |
Cathode-ray tube having a faceplate with decreasing center-to-edge thickness
The present invention provides an improvement in a cathode-ray tube including an envelope comprising a faceplate panel, a funnel and a neck. The faceplate panel includes a transparent rectangular face... Read More
Inventors: D'Amato, Ralph J.;, Assignee: RCA Corporation (Princeton, NJ) |
Support system for flat CRT tension mask
In its simplest form, the present invention sets forth a new concept in providing a reference and support system for flat CRT shadow masks by shrink fitting or frit sealing a support frame to a step o... Read More
Inventors: Lopata, Donald J.; Mathew, Robert L.;, Assignee: Corning Incorporated (Corning, NY) |
Soft magnetic MgMnZn-ferrite material, deflection ring manufactured from said material, and as a cathode-ray tube comprising a deflection coil having such a deflection ring
One of the objects of the invention is to provide a ferrite material of the type mentioned in the opening paragraph, which exhibits lower power losses than the known material. A further object of the ... Read More
Inventors: Boerekamp, Jacobus G.;, Assignee: U.S. Philips Corporation (New York, NY) |
Digital processor for generating alphanumeric display on a cathode ray tube
The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows: 1. A video display system comprising: a random access memory storing a plurality of char... Read More
Inventors: Barnich, Richard G.; Hakeem, Timothy M.;, Assignee: Process Computer Systems, Inc. (Saline, MI) |
Television image processing apparatus
In order to accomplish the above object, the present invention provides a television image processing system which comprises command output means for outputting a command representing a display format... Read More
Inventors: Hara, Zenichiro;, Assignee: Mitsubishi Denki Kabushiki Kaisha (Tokyo, JP) |
Sulfur electrode container construction and method of manufacture
AND OBJECTS In general there has been provided a sulfur electrode container construction for containing sulfur in liquid form for use as a sodium-sulfur cell. The container construction includes an ou... Read More
Inventors: Breiter, Manfred W.; Chatterji, Debajyoti; King, Randall N.; Park, Dong-Sil;, Assignee: Electric Power Research Institute, Inc. (Palo Alto, CA) |
Data display
OF THE PREFERRED EMBODIMENTS Referring to the drawings, the data display apparatus shown in FIG. 1 comprises a display device 1, a display generator 2, a processor 3, a background memory 4, a display... Read More
Inventors: Baker, Stephen J.;, Assignee: U.S. Philips Corporation (New York, NY) |
Video window generator with scalable video
The present invention disclosed and claimed herein comprises a video scaling apparatus used in a pixel processor. The video scaling apparatus includes an input for receiving scaling information and an... Read More
Inventors: Schafer, John C.;, Assignee: Pixel Semiconductor, Inc. (Plano, TX) |
Area mapping employing reference clusters for high quality noninteger resolution conversion with enhancement
The present invention is employed in the processing of digital image signals, in particular to convert digital image signals at a first resolution to signals at a second resolution for high quality ou... Read More
Inventors: Loce, Robert P.; Jodoin, Ronald E.; Lin, Ying-wei;, Assignee: Xerox Corporation (Stamford, CT) |
Image processing apparatus
It is an object of the present invention to provide an image processing apparatus which can automatically and accurately compensate for and minimize variations in gradation characteristics and resolut... Read More
Inventors: Nakane, Rintaro; Kanno, Hiroki;, Assignee: Kabushiki Kaisha Toshiba (Kawasaki, JP) |
Device for measuring radiation absorption in a section of a body
What is claimed is: 1. A device for measuring radiation absorption in a section of a body, comprising a radiation source emitting a wedge-shaped flat beam which irradiates the body, a series of adjace... Read More
Inventors: Pasedach, Klaus; Wagner, Wolfgang;, Assignee: U.S. Philips Corporation (New York, NY) |
Image display unit capable of tone reproduction
It is an object of the present invention to provide an image reproducing apparatus wherein a halftone of an image is reproduced by repeating a picture element pattern composed of a plurality of dots a... Read More
Inventors: Hisatake, Masayuki; Moriguchi, Haruhiko; Inui, Toshiharu; Noguchi, Akio;, Assignee: Fuji Xerox Co., Ltd. (Tokyo, JP) |
Carton
This invention relates generally to a container made of stiff foldable sheet material such as cardboard, and more particularly to such a container in the form of an open-topped carton of generally rec... Read More
Inventors: Garrison, Earl G.;, Assignee: Thacker Container Company (Santa Fe Springs, CA) |
Hollow wall carton corner arrangement
We claim: 1. In a reinforced, interlocking, corner construction arrangement for a hollow wall carton formed from a unitary blank of foldable paperboard, the combination of: a. a bottom wall; b. oppose... Read More
Inventors: Bell, Richard L.; Walter, Richard T.;, Assignee: Container Corporation of America (Chicago, IL) |
Computer graphics anti-aliasing method using a partitioned look-up table
Therefore, it is an object of the present invention to provide an anti-aliasing method using a partitioned LUT, in order to reduce the memory amount required for constituting the LUT for performing an... Read More
Inventors: Choi, Sang-gil; Cho, Jun-hyoung; Wee, Young-cheul;, Assignee: Samsung Electronics Co., Ltd. (Suwon, KR) |
Driving method and a driving device for a display device
It is an object of the invention to provide a driving method and a driving device for a display device by which interlaced scanning video signals can be used with a non-interlaced scanning display dev... Read More
Inventors: Kawaguchi, Takafumi; Takeda, Shiro;, Assignee: Sharp Kabushiki Kaisha (Osaka, JP) |
Animal trap
It has been found that a simplified less expensive animal trap may be constructed with means assuring locking of a trap door when in closed position by providing a positive linkage means for actuating... Read More
Inventors: Hunter, Robert F.;, Assignee: |
System and method for scaling graphic images
The inventive system determines the old resolution for each component of the existing graphics display and the new resolution for each component of the new graphics display, where the new resolutions ... Read More
Inventors: Horsley, Eric R.;, Assignee: SpaceLabs Medical, Inc. (Redmond, WA) |
Gradation driving method for bistable ferroelectric liquid crystal using effective cone angle in both states
The present invention provides a liquid crystal display comprising: a liquid crystal cell including a pair of substrates, each substrate having an electrode film and an orientation control layer there... Read More
Inventors: Koden, Mitsuhiro; Tagawa, Akira; Takeda, Hitoshi; Katsuse, Hirofumi; Shiomi, Makoto; Numao, Takaji; Gouda, Hiroshi; Katakami, Masayuki; Kondo, Naofumi; Katayama, Mikio;, Assignee: Sharp Kabushiki Kaisha (Osaka, JP) |
Apparatus for displaying time on a screen
It is therefore an object of the present invention to provide an apparatus for displaying an analog clock image in which misleading time indication can be prevented. Another object of the present inve... Read More
Inventors: Sasaki, Akira; Inomata, Kaname; Chiaki, Yutaka;, Assignee: Kabushiki Kaisha Toshiba (JP) |
Modularized scan path for serially tested logic circuit
The present invention disclosed and claimed herein comprises a method and apparatus for testing a logic circuit. The logic circuit is divided into a plurality of modules with a defined test boundary e... Read More
Inventors: Powell, Theo J.; Hwang, Yin-Chao;, Assignee: Texas Instruments Incorporated (Dallas, TX) |
Iterative spline function controlled positioning mechanism
The present invention is an apparatus for driving a movable element in space about N axes of movement between a first position P.sub.1 =[p.sub.1 (t.sub.1), p.sub.2 (t.sub.1), . . . p.sub.N (t.sub.1)],... Read More
Inventors: Gutman, Yevsey; Langer, William J.;, Assignee: MTS Systems Corporation (Minneapolis, MN) |
Control process for a numerically controlled machine-tool or for a robot
According to the present invention, this task is accomplished by the following process steps; (a) The parameters of a spline are determined for a first, relatively short motion segment on the ideal pa... Read More
Inventors: Distler, Heinz; Armbruester, Norbert;, Assignee: Siemens Aktiengesellschaft (Berlin & Munich, DE) |
Numerical control device with rational B-spline interpolator
It is therefore an object of this invention to provide a numerical control device for controlling an effector machine such as a machine tool or an industrial robot which is capable of operating withou... Read More
Inventors: Kato, Kiyotaka;, Assignee: Mitsubishi Denki Kabushiki Kaisha (Tokyo, JP) |
Graphic Cards 
