Encapsulation method for electrical elements
I claim: 1. In a process for encapsulating a cylindrical electrical element having lead wires emanating therefrom comprising enveloping said element in a heat-shrinkable polymeric tubular member where... Read More
Inventors: Lofdahl, Clyde A.;, Assignee: Raychem Corporation (Menlo Park, CA) |
Wire bonder
What I claim and desire to secure by Letters Patent of the United States is: 1. An optical positioning apparatus for a tool which is movable along a path with respect to the surface of a workpiece, sa... Read More
Inventors: Tyler, Arthur W.;, Assignee: The Computervision Corporation (Bedford, MA) |
Dynamic random access memory device having an improved timing arrangement
Accordingly, it is an object of the present invention to provide a D-RAM device with an input/output load connected to a pair of input/output lines, as in the device described above, but with which th... Read More
Inventors: Miyatake, Hideshi; Kumanoya, Masaki; Hidaka, Hideto; Konishi, Yasuhiro; Dosaka, Katsumi; Yamasaki, Hiroyuki; Shimoda, Masaki; Ikeda, Yuto; Tsukamoto, Kazuhiro;, Assignee: Mitsubishi Denki Kabushiki Kaisha (Tokyo, JP) |
Biasing scheme for FIFO memories
Accordingly, it is a general object of the present invention to provide an improved biasing circuit for intermittent memories which is relatively simple and economical to manufacture and assemble, but... Read More
Inventors: Auvinen, Stuart T.;, Assignee: Advanced Micro Devices, Inc. (Sunnyvale, CA) |
Air-deliverable, ice-penetrating sonobuoy
What is claimed is: 1. An air-deliverable sonobuoy comprising; a penetrator; an instrument housing having a maximum width greater than the maximum width of the penetrator; an antenna housing having a ... Read More
Inventors: Feltz, Louis V.; Reece, Eric W.; Young, Clarence W.;, Assignee: The United States of America as represented by the Secretary of the Navy (Washington, DC) |
Fiber optic alignment sleeve
The present invention may be said to have had the object of providing an alignment sleeve for use in fiber optic connectors which will simply, inexpensively and effectively provide lateral and rotatio... Read More
Inventors: McCartney, Ronald L.;, Assignee: International Telephone and Telegraph Corporation (New York, NY) |
Connectors for optical fibers
What is claimed is: 1. A connector for joining coated optical fibres in end to end relationship, comprising; a tubular connecting member having a bore of a size to slide on the coated optical fibres; ... Read More
Inventors: Dalgleish, Jack F.; Lukas, Helmut H.;, Assignee: Northern Electric Company Limited (Montreal, CA) |
Circuitry for generating a sine wave and/or cosine wave from a pulse signal
The text of U.S. Pat. No. 3,938,394 is incorporated by reference at this point, specifically, column 3, line 20, through column 3, line 45.... Read More
Inventors: Morrow, Robert S.; Penn, Lloyd D.;, Assignee: IRD Mechanalysis, Inc. (Columbus, OH) |
Single mode fiber-to-channel waveguide through-line coupler
The coupling procedure is carried out in the following manner. A capillary tube 10 is formed with a slotted end with the slots 11 and 12 perpendicular to each other. Slot 11 is of greater length than... Read More
Inventors: Hsu, Hui-pin;, Assignee: The United States of America as represented by the Secretary of the Navy (Washington, DC) |
Remote control system
This invention is adapted to be embodied in a remote control system for transmitting control movement to a controlled member, such as a throttle or transmission control lever. The remote control syste... Read More
Inventors: Nagafusa, Makoto; Yoshida, Shinji;, Assignee: Sanshin Kogyo Kabushiki Kaisha (Shizuoka, JP) |
Electronic telephone set
OF THE PREFERRED EMBODIMENTS In FIG. 1 is shown the transmission circuit 1 connected to a telephone line. The transmission circuit 1 receives speech signals through a photo-electric coupler 5 from a ... Read More
Inventors: Geboers, Josephus J. A.;, Assignee: U.S. Philips Corporation (New York, NY) |
Audio signal reproduction apparatus with frequency response dependent upon error rates
FIG. 1 shows a basic circuit of an audio reproduction circuit having a linear interpolation stage 2 and an error correcting circuit 1 such as is known for example from Sony IC CXD1167Q or Philips SAA... Read More
Inventors: Kuhn, Hans-Robert; Storz, Dieter;, Assignee: Deutsche Thomson-Brandt GmbH (Villengen-Schwenningen, DE) |
Method of manufacturing a curved array ultrasonic transducer assembly
A presently preferred embodiment of the present invention provides a method of manufacturing a curved array medical transducer, whereby transducer array elements are formed by first bonding a flexible... Read More
Inventors: Kopel, Leroy A.; Plank, Randy G.;, Assignee: Acoustic Imaging Technologies Corporation (Phoenix, AZ) |
Apparatus for converting scan data of a keyboard
OF THE PREFERRED EMBODIMENT The present invention will now be described more specifically with reference to the drawings attached only by way of example. Throughout the specification, the same symbol... Read More
Inventors: Choi, Woo-Sung;, Assignee: SamSung Electronics Co., Ltd. (Suwon, KR) |
Information processing system with a power control unit
It is an object of the present invention to provide a power control unit provided in an information processing system which is capable of preventing unintentional consumption of power when it is not u... Read More
Inventors: Joto, Takuma;, Assignee: Sharp Kabushiki Kaisha (Osaka, JP) |
System for traffic signals for one-side passing
Accordingly, it is a main object of the present invention to provide a system for traffic signals for one-side passing which can reduce the waiting time of vehicles and allow them to efficiently pass ... Read More
Inventors: Nomura, Toshimitsu; Sato, Akira; Ishizaki, Minoru; Takeda, Kaoru; Yasui, Kazuhiko;, Assignee: Nihon Samicon Co. Ltd. (Niigata-ken, JP) |
Measuring instrument
I claim: 1. A test instrument, particularly a probe for monitoring the level of liquid in a container having a cover provided with a tapped hole, comprising a guide tube threadedly securable in said h... Read More
Inventors: Templin, Manfred;, Assignee: |
Wire-wrap assembly connector
I claim: 1. A terminal for use in a wire-wrap connector assembly of the type that includes a base and a cover and where said base and said cover support a plurality of receptacles arranged in a row; s... Read More
Inventors: Schweizer, William E.;, Assignee: EBY Company (Philadelphia, PA) |
Collision activated, automatic electricity disconnector for vehicles
Therefore, it is a principal object of the present invention to provide an accessory mountable within the electric circuit of an automobile, and which automatically disconnects the circuit in case of ... Read More
Inventors: Plevjak, John G.;, Assignee: |
Non-hermetically sealed stackable chip carrier package
It is therefore an object of this invention to provide an improved stackable chip carrier package to be used with an associated integrated circuit or a plurality of integrated circuit devices, with or... Read More
Inventors: Selinko, George J.;, Assignee: Motorola Inc. (Schaumburg, IL) |
Apparatus and method for decreasing the access time to non-cacheable address space in a computer system
We claim: 1. In a computer system having at least one CPU, a memory, at least one cache capable of containing only certain selected information coupled to the CPU, and a multi-port bus controller inte... Read More
Inventors: Derrick, John E.; Herring, Christopher M.;, Assignee: International Business Machines Corporation (Armonk, NY) |
Device for measuring blood pressure
The present invention provides a simple, reliable system for use in measuring blood pressure which is compact and inexpensive. A vibrating pump powered by a special coil is adapted to be connected to ... Read More
Inventors: Gemind, John M.;, Assignee: |
Electronic matrix board game apparatus and method
Briefly, in accordance with the game apparatus and method of the present invention a matrix of twenty-five light-emitting diodes (LED's) is provided and two sets of push buttons are positioned on oppo... Read More
Inventors: Breslow, Jeffrey D.; Imatt, Alex; Oberth, Christian H.;, Assignee: Marvin Glass & Associates (Chicago, IL) |
Stacked seal with improved manufacture
The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows: 1. For use in a bearing having a pair of radially spaced races, one of which has a circu... Read More
Inventors: Lederman, Frederick E.;, Assignee: General Motors Corporation (Detroit, MI) |
Apparatus and method for displaying electrical activity generated within a living body
The present invention is directed in its broadest terms to an apparatus and method for displaying electrical activity generated within a living body. In accordance with the present invention, measurem... Read More
Inventors: Raviv, Gil; Pal, Ivan; Koester, Dean; Kripal, David; Towle, James N.;, Assignee: Bio-Logic Systems Corporation (Mundelein, IL) |
Memory cell with separate read and write paths and clamping transistors
What is claimed is: 1. A random access memory circuit of the type having a plurality of memory cells and a main word line for providing a variable voltage which selectively enables data to be written ... Read More
Inventors: Laymoun, Samir M.;, Assignee: Fairchild Semiconductor Corporation (Culpertino, CA) |
Reciprocating rod pump seal assembly
These and other objects are attained in accordance with the concepts of the present invention through the provision of a combination stuffing box and pressure transmitter assembly where the box includ... Read More
Inventors: Palmour, Harold H.;, Assignee: |
Improved system of resolving conflicting data processing memory access requests
A request arbitration device is provided for prioritizing requests in a data processing system. A series of requests may arrive at the arbitration device at differing arrival times. The requests are a... Read More
Inventors: Lippincott, Louis A.;, Assignee: Intel Corporation (Santa Clara, CA) |
Dynamic address mapping for conflict-free vector access
The primary object of the invention is to provide a method of conflict-free access to parallel memory modules in a vector processing system. Another object of the invention is to provide a circuit for... Read More
Inventors: Harper, III, David T.; Linebarger, Darel A.;, Assignee: Board of Regents, University of Texas System (Austin, TX) |
Main storage access priority control system that checks bus conflict condition and logical storage busy condition at different clock cycles
It is an object of the present invention to provide an improved access priority control system for a main storage for a computer in which the delay time in a priority cycle is reduced, and the time fo... Read More
Inventors: Uchida, Nobuo; Oinaga, Yuji; Itoh, Mikio;, Assignee: Fujitsu Limited (Kawasaki, JP) |
I/O Systems 
