Device for continuous casting of liquid metal especially steel
I claim: 1. In apparatus for continuous casting of liquid metal, particularly steel, to continuously form a cast blank, said apparatus including at least one vertical casting line having a mold dispos... Read More
Inventors: Peytavin, Pierre;, Assignee: Creusot-Loire-Vallourec (Neuilly-sur-Seine, FR) |
Method of and system for fast functional testing of random access memories
I claim: 1. A method of fault testing a random access memory system having a plurality of memory cells, each cell being nominally uniquely addressable, comprising the steps of writing a random sequenc... Read More
Inventors: Jacobson, David M.;, Assignee: John Fluke Mfg. Co., Inc. (Everett, WA) |
Interfaces for connecting coded and non-coded data transmission systems
One object of the present invention is to provide an interface which is capable of interfacing between a non-coded highway and a coded highway where the non-coded highway includes command lines which ... Read More
Inventors: Dorey, Howard A.; Spooner, Michael I.; Cooke, Robert J.;, Assignee: The Solartron Electronic Group Ltd. (Farnborough, GB2) |
Automatic replenisher control for multiprocess photographic processor
The present invention is an automatic replenishment system for a multiprocess cine processor of photosensitive material in which a plurality of tanks are provided for containing processing fluid, and ... Read More
Inventors: Rubin, Barry P.;, Assignee: Pako Corporation (Minneapolis, MN) |
Apparatus for treating materials issuing from photocomposing machines
We claim: 1. Apparatus for processing a web of photosensitive material, comprising a photocomposing machine having means for exposing photosensitive material; a developing machine arranged to develop ... Read More
Inventors: Wagner, Gerald; Wauer, Dieter;, Assignee: Agfa-Gevaert Aktiengesellschaft (Leverkusen, DE) |
Method of processing electrophotographic lithographic printing plate precursors
OF THE INVENTION This invention is described in further detail below. Materials for the conductive substrate used in the electrophotographic photoreceptor in this invention include plastic sheets whi... Read More
Inventors: Osawa, Sadao; Ohba, Hisao;, Assignee: Fuji Photo Film Co., Ltd. (Kanagawa, JP) |
Photographic picture-taking film processing
Therefore, an object of the present invention is to provide a picture-taking film processing method capable of processing a plurality of films under conditions optimum for each film, eliminating the d... Read More
Inventors: Nakamura, Takashi; Ogawa, Yasuhisa;, Assignee: Fuji Photo Film Co., Ltd. (Kanagawa, JP) |
Process for producing color filter
In view of the above-mentioned problems of the prior art, an object of the present invention is to provide a process for producing a color filter whereby a color filter can be produced without causing... Read More
Inventors: Ishiwata, Kazuya; Watanabe, Yasuyuki; Nishida, Naoya; Unno, Akira;, Assignee: Canon Kabushiki Kaisha (Tokyo, JP) |
Small programmable computer
Accordingly, it is an object of the present invention to provide a small programmable computer which is free of the above discussed problem. It is another object of the present invention to provide an... Read More
Inventors: Saiji, Mitsuhiro;, Assignee: Sharp Kabushiki Kaisha (Osaka, JP) |
Asynchronous status interlock circuit for interface adaptor
What is claimed is: 1. In an interface adaptor suitable for being coupled between a bidirectional data bus of a digital system and a peripheral unit for interacting with said digital system, an asynch... Read More
Inventors: Hepworth, Edward C.; Means, Rodney J.;, Assignee: Motorola, Inc. (Chicago, IL) |
Roll-paper setting mechanism
The present invention relates to a roll-paper setting mechanism in a facsimile system or in an electrophotographic copying machine. The roll-paper is frequently used, for the copy paper, in a facsimil... Read More
Inventors: Shimizu, Masahiro;, Assignee: Sharp Kabushiki Kaisha (Osaka, JP) |
Ink jet image recording apparatus with control of scan line recording width
It is an object of the present invention to solve the conventional problems described above and to provide an image recording apparatus which can prevent a trouble such as jamming caused by floating o... Read More
Inventors: Kuboki, Keiju;, Assignee: Canon Kabushiki Kaisha (Tokyo, JP) |
Image forming apparatus and roll paper cutting device
To overcome the foregoing problems, the present invention provides an image forming apparatus comprising an image forming apparatus main body having a sheet inlet and adapted to form an image on a she... Read More
Inventors: Kajita, Hiroshi; Kondoh, Akihiro; Sugiura, Makoto; Nishioka, Nobuhiro; Fukano, Masahiko; Gotoh, Eiji; Tanaka, Satoshi; Matsuo, Takeshi;, Assignee: Mita Industrial Co., Ltd. (Osaka, JP) |
Copying system using a remote device for controlling an operation of a copier
It is an object of the invention to provide a copying system using an IC card wherein the operation is simplified for setting operation mode information for the copying machine by using the IC card. I... Read More
Inventors: Okatani, Toru;, Assignee: Minolta Co., Ltd. (Osaka, JP) |
Line circuit for key telephone systems
OF THE DRAWING For the circuit shown, the subscribers station equipment is similar to that shown in the cited Barbato patent and includes a line key with three hookswitch contacts and hold key contac... Read More
Inventors: Barsellotti, John Anthony;, Assignee: International Standard Electric Corporation (New York, NY) |
Method of compensating time faults in a digital color television signal
According to the invention there is provided a method of compensating time faults in a colour television signal reproduced from an information carrier and converted into digital form, comprising produ... Read More
Inventors: Heitmann, Jurgen;, Assignee: Robert Bosch GmbH (Stuttgart, DE) |
Apparatus for controlling the sound generation in the loudspeakers of intercommunicating telephone sets in response to speech signals from the microphones of said telephone sets
I claim: 1. For use in a telephone system having a plurality of telephone sets, each telephone set including a microphone and a loudspeaker, an apparatus for controlling the generation of sound in the... Read More
Inventors: Karlsson, Lars P.;, Assignee: |
Computing installation with automatic terminal switching and a terminal adapted to such switching
It is an object of the invention to provide a substantial economy in installations comprising several computers which, during their operation, must temporarily cooperate with terminal units of the sam... Read More
Inventors: Baize, Dominique; Cleand, Maurice; Minard, Serge;, Assignee: Electricite de France (Paris, FR) |
Passive proximity battery control circuit for night vision goggles
In accordance with the present invention, an electrical circuit for night vision goggles is provided which substantially reduces or eliminates the shortcomings previously associated with prior night v... Read More
Inventors: Kastendieck, William A.; Broyles, Thomas E.;, Assignee: Varo, Inc. (Garland, TX) |
Face shield
I claim: 1. A face shield, comprising a head-encircling element including a frontal part adapted to fit against the brow of the wearer and having a relatively rigid central support portion, a protecti... Read More
Inventors: Van der Woude, Gerbrig W.;, Assignee: Prolens () |
Aviator's night vision system
According to principles of this invention, an improved aviator's night vision system includes a small portable battery pack separate from a helmet-mounted goggle assembly receptacle but includes simil... Read More
Inventors: Miller, Alan K.;, Assignee: |
Head cooling device
In accordance with the objects of the invention, there is disclosed a head cooling device for mounting over a person's head, comprising: (a) a housing member defining a main body enclosing a generally... Read More
Inventors: Tremblay, Ronaldo; Tremblay, Guy;, Assignee: |
Microcomputer
According to various aspects of the invention, a microcomputer is providing having memory and a processor able to execute concurrent processes. A scheduling arrangement is provided which allows the pr... Read More
Inventors: May, Michael D.; Shepherd, Roger M.;, Assignee: INMOS Limited (Bristol, GB2) |
Strain measurement apparatus and method
In its broadest form, the invention relates to an apparatus and method for measuring the relative movement of one end of a cylindrical member. The term cylindrical member, as used herein, refers to a ... Read More
Inventors: Wilk, Leonard S.;, Assignee: The Charles Stark Draper Laboratory, Inc. (Cambridge, MA) |
Apparatus for maximizing critical buckling loads for compression testing
I claim: 1. A method to determine the compression properties of a material where a sample of said material is prepared for testing, said sample having a top end and a bottom end, said top and said bot... Read More
Inventors: Baratta, Francis I.;, Assignee: |
Flexible instrument control system
The present invention relates to an improved software architecture for computer-based instrumentation systems such as oscilloscopes, logic analyzers and the like, of the type having numerous hardware... Read More
Inventors: Stanley, James C.; Diehm, Brian D.;, Assignee: Tektronix, Inc. (Beaverton, OR) |
Gimbal control system using a trackball
In brief, arrangements in accordance with the present invention comprise a pair of input devices--a trackball and a two, three, or four-position momentary mode select switch (which may be a plurality ... Read More
Inventors: Voigt, Allan A.; Speicher, John M.; Voigt, Che-Ram S.;, Assignee: Versatron Corporation (Healdsburg, CA) |
Performance increasing signal processing device
One object of the present invention is to provide a testing device in which the transducer is able to scan the test object in an operating mode which permits small defects and their positions to be de... Read More
Inventors: Tornblom, Bengt H.;, Assignee: Tornbloms Kvalitetskontroll AB (SE) |
Load regulation as part of an adaptive priority determination power demand control system
In a power utilization system including loads drawing energy from a utility company, some loads can be adjusted in order to draw variable amounts of power and such loads may be provided with individua... Read More
Inventors: Carter, II, Woodward C.;, Assignee: Westinghouse Electric Corp. (Pittsburgh, PA) |
Enclosure for circuit modules
OF THE INVENTION Referring to FIG. 1, an enclosure configured in accordance with the teachings of the invention is revealed in perspective fashion in general at 10. Enclosure 10 is formed to include ... Read More
Inventors: Tracewell, Larry L.;, Assignee: |
I/O Systems 
