Preparation of nickel oxyhydroxide
Nickel oxyhydroxide is prepared by combining a nickel hydroxide and a hydroxide salt in an inert atmosphere to form a mixture. The mixture can be a dry mixture. The mixture is exposed to ozone to for... Read More
Inventors: Christian, Paul A.; Mezini, Tatjana;, Assignee: The Gillette Company (Boston, MA) |
Temperature responsive battery tester
The battery tester of the present invention combines an electrical element, such as a zener diode, which exhibits a threshold conducting voltage with a temperature responsive display to permit accurat... Read More
Inventors: Parker, Robert; Brass, Jack;, Assignee: |
Metal platelet fuel cells production and operation methods
We claim: 1. A method for producing fuel cell separator assemblies comprising the steps of: a) forming in thin sheet stock a plurality of different individual platelets with coordinate features select... Read More
Inventors: Spear, Reginald G.; Mueggenburg, H. Harry; Hodge, Rex;, Assignee: H Power Corp. (Belleville, NJ) |
Pill-dispensing and storage container
The inventor claims: 1. A dispensing-and-storage container for pills and like medication comprising: a box-like receptacle having a forward wall member, a rear wall member, oppositely disposed side wa... Read More
Inventors: Howard, Charles S.;, Assignee: |
Polymeric enclosures for non-aqueous active metal cells
The present invention contemplates forming the container or housing for an active metal electrochemical cell of a polymeric material. The container or "cup" is strong and impact resistant, electrochem... Read More
Inventors: Chua, David L.; Eppley, William J.; Hoff, Gerald F.;, Assignee: Honeywell Inc. (Minneapolis, MN) |
Glass seals for sealing beta-alumina in electro-chemical cells or other energy conversion devices, glasses for use in such seals and cells or other energy conversion devices with such seals
According to the present invention, a glass for sealing to beta-alumina in an electro-chemical cell or other energy conversion device containing sodium, consists essentially of: (a) 40-60 mol % glass ... Read More
Inventors: Barry, Thomas I.; Schajer, Gary S.; Stackpool, Francis M.;, Assignee: Chloride Silent Power Limited (London, GB2) |
Antenna connector
I claim as my invention 1. An electrical connector especially suitable for coupling an antenna leadin with a printed circuit board and a receiver chassis, comprising: a tubular sheet metal body formed... Read More
Inventors: Schultz, Ronald L.;, Assignee: Chromalloy-Alcon, Inc. (Chicago, IL) |
Method for sealing an electrochemical cell employing an improved reinforced cover assembly
There is disclosed herein a sealed cylindrical, resealably vented electrochemical cell for storage of electrochemical energy. The electrochemical cell comprises: a positive electrode having a nickel h... Read More
Inventors: Wolff, Merle;, Assignee: Energy Conversion Devices, Inc. (Troy, MI) |
Composite and manufacturing method therefor
Object of the Invention Formation of anatase-type titanium dioxide films requires a high temperature process, which has made it difficult to apply such a film to a base comprising a low melting temper... Read More
Inventors: Nakamura, Masatoshi; Hatanaka, Yoshinori;, Assignee: Murakami Corporation (Shizuoka, JP) |
Self-locking female receptor for electrical cord
It is an objective of the present invention to provide an effective and economical female electrical receptor which will efficiently lock a male plug element of an electrical line, cord, or female wal... Read More
Inventors: Ursich, Nels E.;, Assignee: |
Aircraft battery
The foregoing and other objects of the invention are accomplished by a lead-acid aircraft battery having a unique arrangement for making electrical connections to the battery. Conductors lead from the... Read More
Inventors: Rorer, David L.;, Assignee: Teledyne Industries, Inc. (Los Angeles, CA) |
Magnetic recording medium
OF THE PREFERRED EMBODIMENTS The binder to be employed in the magnetic recording medium according to the present invention may be composed of a composition composed of a compound (A) and a compound (... Read More
Inventors: Nakajima, Kaoru; Somezawa, Masashi; Takamizawa, Minoru; Inoue, Yoshio; Yoshioka, Hiroshi;, Assignee: Sony Corporation (Tokyo, JP) |
Piezoelectric buzzer
Accordingly, it is an object of the present invention to provide a piezoelectric buzzer requiring no work for forming holes in a cover plate and sealing gaps, capable of containing a piezoelectric ele... Read More
Inventors: Abe, Toshio; Takahashi, Seiichi; Kamihara, Masaharu; Saito, Hitoshi; Tanaka, Seizo; Suzuki, Yasuyuki;, Assignee: TDK Corporation (Tokyo, JP) |
Electrical connector for a microphone
An object, therefore, of the invention is to provide a new and improved electrical connector for mounting a microphone of the disc type which has opposite flat faces joined by a cylindrical periphery.... Read More
Inventors: Fry, Rupert J.; Maranto, Keith Samuel;, Assignee: Molex Incorporated (Lisle, IL) |
Electrical connector having LED device
Accordingly, an objective of the present invention is to provide an electrical connector for input/output signal transmission having LED devices which are easily assembled and disassembled to a housin... Read More
Inventors: Wu, Kun Tsan;, Assignee: Hon Hai Precision Ind. Co., Ltd. (Taipei Hsien, TW) |
Connector with checking device
The objective of the present invention is to provide an electrical connector with a checking means which prevents the connector from being partly-mated with another connector as well as not permitting... Read More
Inventors: Oda, Kenzo; Betsui, Kazuhisa;, Assignee: AMP Incorporated (Harrisburg, PA) |
Electrical connector with sensing terminal system
An object, therefore, of the invention is to provide a new and improved sensing terminal system for an electrical connector. In the exemplary embodiment of the invention, the sensing terminal system i... Read More
Inventors: Brinkman, Donald J.; Dambach, Philip J.; Long, Jerry A.;, Assignee: Molex Incorporated (Lisle, IL) |
Electronic scale including a fault-detecting electronic display module
In accordance with the teachings of the present invention, an electronic scale including a fault-detecting display module is provided. The fault-detecting electronic display module includes an electro... Read More
Inventors: Goodwin, III, John C.;, Assignee: NCR Corporation (Dayton, OH) |
Lock detecting structure of connector
With these problems in mind therefore, it is the object of the present invention to provide a lock detection structure of a connector, which can detect the locking condition of the male and female con... Read More
Inventors: Ford, Rhodri; Tsuji, Masanori;, Assignee: Yazaki Corporation (Tokyo, JP) |
Contact structure and production method thereof and probe contact assembly using same
Therefore, it is an object of the present invention to provide a contact structure having a large number of contactors for electrically contacting with contact targets with a high frequency bandwidth,... Read More
Inventors: Zhou, Yu; Yu, David; Aldaz, Robert Edward; Khoury, Theodore A.;, Assignee: Advantest Corp. (Tokyo, JP) |
Methods for generating heat and electrical energy from aluminum waste and other inexpensive aluminum products
Briefly, my invention consists of providing a reaction chamber wherein aluminum pieces of various shapes and sizes, up to a certain maximum predetermined size, may be introduced upon demand and reacte... Read More
Inventors: Zaromb, Solomon;, Assignee: |
Load dependent control arrangements
Having thus described our invention what we claim is: 1. A load sensing arrangement comprising: load sensor means for generating an analogue electric signal dependent on a load; electric signal conver... Read More
Inventors: Knight, David John;, Assignee: Bendix Westinghouse Limited (Bristol, EN) |
Aluminum nitride sintered body having conductive metallized layer
OF THE PREFERRED EMBODIMENTS An embodiment of the aluminium nitride sintered body according to the present invention for providing a stronger adhesion strength comprises a conductive metallized layer... Read More
Inventors: Horiguchi, Akihiro; Kasori, Mituo; Ueno, Fumio; Sato, Hideki; Mizunoya, Nobuyuki; Endo, Mitsuyoshi; Tanaka, Shun-ichiro; Shinozaki, Kazuo;, Assignee: Kabushiki Kaisha Toshiba (Kawasaki, JP) |
Gating signal control for a phase-controlled rectifier circuit
Referring to FIG. 1 there is illustrated one embodiment of the invention in simplified form as may be utilized in a control circuit for a DC electric motor. A source of DC power, illustrated as a bat... Read More
Inventors: Bailey, Ronald B.;, Assignee: General Electric Company (Erie, PA) |
Microwatt thermoelectric generator
What is claimed is: 1. In a microwatt thermoelectric generator including a sealed container, a nuclear source in the container for heating a thermopile having a hot plate and a cold plate, and located... Read More
Inventors: Goslee, David E.;, Assignee: Nuclear Battery Corporation (Columbia, MD) |
Low hydrostatic head electrolyte addition to fuel cell stacks
Pursuant to the teachings of the invention, an electrolyte or acid channel arrangement is provided which permits the addition of electrolyte to the fuel cell stack with the electrodes in a horizontal ... Read More
Inventors: Kothmann, Richard E.;, Assignee: The United States of America as represented by the United States (Washington, DC) |
Zinc-aluminum alloy coating and method of hot-dip coating
We claim: 1. A ferrous metal sheet having on a surface thereof a zinc-aluminum alloy continuous hot-dip coating consisting essentially of between about 0.2 wt. % and about 17 wt. % aluminum, between a... Read More
Inventors: Lee, Harvie Ho; Gomersall, David W.; Leckie, Harry P.;, Assignee: Inland Steel Company (Chicago, IL) |
Rubber mixtures and vulcanizates produced therefrom
What we claim is: 1. A rubber composition having an improved adhesion to steel cord comprising (a) a rubber vulcanisable with sulfur, (b) at least one reinforcing filler containing between 10 and 50% ... Read More
Inventors: Weil, Joachim; Sattelmeyer, Richard;, Assignee: Hoechst Aktiengesellschaft (Frankfurt am Main, DE) |
Structure suitable for solid electrochemical elements
What is claimed is: 1. A structure comprising a pair of electrode sheets and an electrolyte sheet, said electrolyte sheet being sandwiched in between the pair of electrode sheets, wherein each of the ... Read More
Inventors: Kondo, Shigeo; Yasuda, Naoshi; Nagata, Masaki; Sotomura, Tadashi;, Assignee: Japan Synthetic Rubber Co., Ltd. (Tokyo, JP); Matsushita Electric Industrial Co., Ltd. (Osaka, JP) |
Device for recombing hydrogen and oxygen released in lead-acid storage batteries
According to the present invention, a device for recombining hydrogen and oxygen released in a lead-acid storage battery, as well as their electrochemical conversion, comprises stacks of catalytically... Read More
Inventors: Pavlov, Dechko; Donchev, Todor V.; Nikolov, Ivan P.; Nikolova, Veneta I.; Papazov, Geno P.; Petrov, Konstantin M.;, Assignee: Zentralna la Boratoria Po Elektrochimicheski Iztochnici Na Tok (Sofia, BG) |
Fuel Cells 
