Multicolor image forming apparatus
The object of the present invention is to eliminate the disadvantage of the conventional copier and to provide an efficient multicolor image forming apparatus which utilizes the photoreceptor efficien... Read More
Inventors: Haneda, Satoshi; Fukuchi, Masakazu; Shoji, Hisashi;, Assignee: Konica Corporation (Tokyo, JP) |
Lens mounting having a reversible motor for controlling focusing and aperture setting of a camera
A lens mounting cooperative with a focusing control circuit including a lens holder containing a focusing lens; a control sleeve rotatable about an optical axis for controlling the axial movement of t... Read More
Inventors: Kawai, Tohru;, Assignee: Canon Kabushiki Kaisha (Tokyo, JP) |
Automatic focusing apparatus
It is therefore an object of the present invention to provide an automatic focusing apparatus having a high accuracy. Another object of the present invention is to provide an automatic focusing appara... Read More
Inventors: Sano, Kenji; Satoh, Hironobu; Maruyama, Takesuke; Hisada, Takanori; Azumi, Takashi;, Assignee: Hitachi, Ltd. (Tokyo, JP) |
Circuit arrangement for receiving and/or transmitting serially appearing binary signals in or from a processing device containing a microcomputer or a microprocessor
I claim: 1. In a circuit arrangement for receiving binary signals serially appearing on a plurality of signal receiving lines, processing the binary signals in the form of parallel signals respectivel... Read More
Inventors: Wolff, Pieter;, Assignee: Siemens Aktiengesellschaft (Berlin and Munich, DE) |
Frame buffer with matched frame rate
The present invention is an apparatus for converting a cathode ray tube (CRT) data stream to multiple data streams, each one of the multiple data streams corresponding to one segment of a display, suc... Read More
Inventors: Margeson, III, James E.; Tjandrasuwita, Ignatius B.;, Assignee: Chips and Technologies, Inc. (San Jose, CA) |
Event counting alpha detector
To achieve the foregoing and other objects, an electrostatic single-event counting alpha detector comprises decay cavity means for allowing radon atoms to decay and has an inlet for admitting air and ... Read More
Inventors: Bolton, Richard D.; MacArthur, Duncan W.;, Assignee: The Regents of the University California (Oakland, CA) |
Parallel-to-serial data conversion circuit
Accordingly, it is an object of the present invention to provide a parallel-to-serial data conversion circuit which has overcome the above mentioned defect of the conventional one. Another object of t... Read More
Inventors: Matsumoto, Yoshimi;, Assignee: NEC Corporation (Tokyo, JP) |
Internal postage meter machine interface circuit
We claim as our invention: 1. In a postage meter machine containing a plurality of sensors which respectively generate sensor signals respectively identifying a status of different postage meter machi... Read More
Inventors: Rieckhoff, Peter; Sperling, Michael;, Assignee: Francotyp-Postalia AG & Co. (Birkenwerder, DE) |
Information processing system using portable terminal unit and data communication adapter therefor
The first object of the present invention is to realize a compact hand-held terminal by providing a superior memory card loading mechanism installed therein. The second object of the present invention... Read More
Inventors: Obata, Takao; Kumagai, Mitsuaki; Iura, Akihiko; Murata, Akio; Yamamoto, Shinji; Sato, Makoto; Okawado, Akira; Tsurumaru, Shinichiro; Miyata, Maki; Kobayashi, Toshiyuki; Akasawa, Nobuaki; Okano, Masahiko; Miyanaga, Takao;, Assignee: Fujitsu Limited (Kawasaki, JP) |
Disk file updating control device and method using updating data stored in a first-in-first-out queue
It is, therefore, an object of the present invention to eliminate the above-described difficulties accompanying a conventional updating method. It is another object of the invention to provide a disk ... Read More
Inventors: Fujita, Yuzo;, Assignee: Fuji Xerox Co., Ltd. (Tokyo, JP) |
Method and apparatus for displaying module diagnostic results
According to the principles of the invention, a reliable diagnostic system for running power-up diagnostics and retaining a power system status history is provided. According to one aspect of the inve... Read More
Inventors: Warchol, Nicholas A.;, Assignee: Digital Equipment Corporation (Maynard, MA) |
Authentication process for at least one identification device using a verification device and a device embodying the process
Therefore the purpose of the present invention is to overcome the disadvantages mentioned above by proposing a new authentication method which is easy to make electronically and in which the verificat... Read More
Inventors: Stern, Jacques;, Assignee: |
System for selecting an implementing class having corresponding prescribed resources matching the availed resources and calculating compensating data to be stored in a management table
It is a primary object of the present invention to provide a system for and a method of offering services, which are capable of enhancing a service quality by making a degree of user's satisfaction ag... Read More
Inventors: Wakamiya, Kenji; Morishita, Tetsuji;, Assignee: Fujitsu Limited (Kawasaki, JP) |
Differential longitudinal amplifier for a subscriber line interface circuit
What is claimed is: 1. A circuit for sensing and compensating for longitudinal currents in a subscriber loop of a telephone system, wherein a tip terminal of the subscriber loop is connected to a firs... Read More
Inventors: Enriquez, Leonel Ernesto; Uscategui, Gabriel Julio;, Assignee: Harris Corporation (Melbourne, FL) |
Configuration simulating method employing string model for simulating layer configuration of silicon wafer
It is an object of the present invention to solve the problems as set forth above and to provide a configuration simulation method realizing shortening of calculation period. According to the first as... Read More
Inventors: Ohta, Toshiyuki; Yamada, Hiroaki; Shinmura, Toshiki;, Assignee: NEC Corporation (Tokyo, JP) |
Process for preparing new amidine compounds
The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows: 1. An amidine compound having the formula ##SPC8## wherein R' is H or CH.sub.3, or an an... Read More
Inventors: Inamoto, Yoshiaki; Aigami, Koji;, Assignee: Kao Soap Co., Ltd. (Tokyo, JA) |
Preparation of organic sulfone compounds
What is claimed is: 1. In a process for oxidizing an organic sulfide compound to its corresponding sulfone compound with a mixture of hydrogen peroxide and a carboxylic acid, the improvement which com... Read More
Inventors: Chan, John Kai-Fai;, Assignee: Union Carbide Corporation (New York, NY) |
Amino acid derivatives
The compounds of formula I and their pharmaceutically acceptable acid addition salts are novel and possess valuable pharmacological properties. In particular, they inhibit proteases of vital origin a... Read More
Inventors: Handa, Balraj K.; Machin, Peter J.; Martin, Joseph A.; Redshaw, Sally; Thomas, Gareth J.;, Assignee: Hoffmann-La Roche Inc. (Nutley, NJ) |
Method of rotating image data in a partitioned display buffer
Having thus described our invention what we claim as new, and desire to secure by letters patent is: 1. A method of rotating image data representing a source rectangle area of a document by a specifie... Read More
Inventors: Hayashi, Yasumasa; Oka, Katsumasa; Satoh, Hiroshi;, Assignee: International Business Machines Corporation (Armonk, NY) |
Image/text filtering system and method
The improved image filtering technique provides digital hardware to extract useful features from the incoming serial video and software to collect and regionalize these features. The general technique... Read More
Inventors: Nelson, Brett K.;, Assignee: New DEST Corporation (San Jose, CA) |
Gray tone recorder
An object of the present invention is to provide an improved gray tone recording apparatus. In accomplishing this and other objects, there has been provided, in accordance with the present invention a... Read More
Inventors: Diddens, Paul A.;, Assignee: Honeywell Inc. (Minneapolis, MN) |
System for routing computer network
OF THE PREFERRED EMBODIMENT FIG. 3 shows in block form a system for routing a computer network according to the present invention. As shown in FIG. 3, the computer network comprises computers 1, 3 of... Read More
Inventors: Shinomiya, Kazunari; Takata, Shingo;, Assignee: NEC Corporation (Tokyo, JP) |
Image forming apparatus with attachment
The object of the present invention is to provide an image forming apparatus with attachment, which is not associated with the foregoing drawback and is capable of displaying, by a display device for ... Read More
Inventors: Kasuya, Yukio; Yagasaki, Toshiaki; Masuda, Shunichi;, Assignee: Canon Kabushiki Kaisha (Toyko, JP) |
Multi-function image recording apparatus
It is therefore an object of the present invention to provide a novel multi-function image recording apparatus improved in view of the above-noted disadvantages. It is another object of the present in... Read More
Inventors: Miyamoto, Koichi; Takahashi, Yuji; Kikuchi, Yutaka;, Assignee: Canon Kabushiki Kaisha (Tokyo, JP) |
Image forming apparatus
OF THE INVENTION One example of an image forming apparatus according to the invention is described below. FIG. 1 is a schematic diagram showing the general constitution of a copying apparatus accordi... Read More
Inventors: Iwahashi, Haruo; Nakazawa, Kazuhiro;, Assignee: Konica Corporation (Tokyo, JP) |
Apparatus and method for tonal image processing
The object of the present invention is to provide an apparatus for tonal image processing not associated with the mutually contradicting drawbacks mentioned above and capable of providing improved res... Read More
Inventors: Kawamura, Naoto;, Assignee: Canon Kabushiki Kaisha (Tokyo, JP) |
Constant current bias color switch for a beam penetration CRT
I claim: 1. A high voltage color switch for a beam penetration cathode-ray tube for displaying a baseline color in a first color write period and at least one secondary color in a first color write pe... Read More
Inventors: Kalmanash, Michael H.;, Assignee: United Technologies Corporation (Hartford, CT) |
System including an autopilot, with a simulator, for a fluid borne vehicle
OF THE PREFERRED EMBODIMENTS There is now described a system, in accordance with the present invention, including autopilot means, referred to just as an autopilot, with a state estimator, and in whi... Read More
Inventors: Booth, Thomas B.;, Assignee: Ferranti International, plc (GB) |
Image processing assembly with conversion and rotation of input image data or predetermined data to match data resolution and orientation
The present invention has been made in view of the above circumstances and has an object to provide an image processing system in use with an electrophotographic copying machine which handles two type... Read More
Inventors: Matsumoto, Fuminari;, Assignee: Fuji Xerox Co., Ltd. (Tokyo, JP) |
Clock signal producing apparatus
I claim: 1. In apparatus for producing output signals which have a precise period, these signals control the timing of information-wise modulation of a laser light beam scanned across a photosensitive... Read More
Inventors: Dangler, Paul E.;, Assignee: Eastman Kodak Company (Rochester, NY) |
Processing Data 
