Flexboard reflector
To this end, a novel technique utilizing the precision of printed circuit board design and the physical versatility of thin, flexible substrates has been devised to produce a new type of ion reflector... Read More
Inventors: Cornish, Timothy J.; Charles, Harry K.; Wienhold, Paul D.;, Assignee: The John Hopkins University (Baltimore, MD) |
Methods of making composite ultrasonic transducers
Therefore, it is an object of the invention to provide a reliable and not excessively expensive process for producing multiple-element ultrasonic transducers, wherein each transducer element comprises... Read More
Inventors: Oakley, Clyde G.; Douglas, Stephen J.;, Assignee: Tetrad Corporation (Englewood, CO) |
Method of making composite piezoelectric transducer arrays
The present invention is directed to a new composite structure providing thin wafers of piezoceramic which are electroded on opposing major first and second surfaces and polarized along the thickness ... Read More
Inventors: Gururaja, Turukevere R.;, Assignee: Koninklijke Philips Electronics N.V. (Eindhoven, NL) |
Method for making multi-layer ceramic acoustic transducer
OF THE INVENTION The invention is directed to a method for preparing a multi-layer ceramic acoustic stack comprised of an even number of ceramic layers. For the purpose of illustration, a method for ... Read More
Inventors: Baumgartner, Charles E.; Lewandowski, Robert S.; Sogoian, George;, Assignee: General Electric Company (Niskayuna, NY) |
Apparatus and method for securing engagement between fastening components of pre-fastened garments
In general, a method for securing engagement between fastening components of a pre-fastened garment upon initial assembly thereof generally comprises arranging the fastening components in at least par... Read More
Inventors: Vogt, Brian Robert; Krupka, Kurt Garrett; Marohl, Bradley M.; Maxton, David Albert; Popp, Robert L.; Protheroe, Michael William;, Assignee: Kimberly-Clark Worldwide, Inc. (Neenah, WI) |
Method of making flat cable
A principal object of this invention is to provide a flat electrical cable comprising an upper insulator layer, a lower insulator layer connected to the upper layer, a lower insulator layer connected ... Read More
Inventors: Schilson, Tom;, Assignee: Methode Electronics, Inc. (Chicago, IL) |
Tool for joining pipes
What is claimed is: 1. A system for forming a pipe joint of the type wherein end portions of pipes to be joined are telescopically assembled, one of the pipes having a radially enlarged end portion to... Read More
Inventors: Baumann, Gerhard;, Assignee: Georg Fischer Aktiengesellschaft (CH) |
Hydraulic tool
I claim: 1. A hydraulic tool comprising: (a) a body structure including a hydraulic cylinder extending along a first axis and a stationary tool element offset from said first axis, (b) a piston receiv... Read More
Inventors: Thelen, William G.;, Assignee: Aeroquip Corporation (Maumee, OH) |
Swaging tool for axially swaged fittings
The present invention provides a swaging tool for use in swaging axially swaged hydraulic fittings and the like to join two or more tubes together. The three-piece design of the tool, in combination w... Read More
Inventors: Hyatt, Arthur J.; Hsieh, Biing-Kwang K.; Wootton, Earl T.;, Assignee: The Deutsch Company (Santa Monica, CA) |
Axial swage tool having a stabilizing pin
The present invention is embodied in an axial swaging tool having a drop-in movable jaw unit and a stabilizing pin that effectively counters deflection forces on the movable jaw unit during a swaging ... Read More
Inventors: Suresh, Srinivas B.;, Assignee: The Deutsch Company (Santa Monica, CA) |
Swaging tool for axially swaged fittings
The present invention provides a swaging tool for use in swaging axially swaged hydraulic fittings and the like to join two or more tubes together. The three-piece design of the tool, in combination w... Read More
Inventors: Hyatt, Arthur J.; Hsieh, Biing-Kwang Kelvin; Wootton, Earl T.;, Assignee: The Deutsch Company (Santa Monica, CA) |
Ratcheted crimping tool
OF THE PREFERRED EMBODIMENT Referring in detail to the drawings, there is illustrated a preferred embodiment of crimping tool 10. As best seen from FIG. 1, the crimping tool 10 is specifically adapta... Read More
Inventors: Holliday, Randall A.; Yates, Ricky A.;, Assignee: ICM Corporation (Denver, CO) |
Compact installation tool
I claim: 1. A hydraulic assembly tool comprising: a tool fixed portion having a proximal end and a distal end, said tool fixed portion including a hydraulic cylinder, said hydraulic cylinder having a ... Read More
Inventors: McKay, Albert A.;, Assignee: Westinghouse Air Brake Technologies Corporation (Wilmerding, PA) |
Electronic circuit configured for indicator case
It is an object of the present invention further to develop an electronic circuit for an instrument cluster in such a manner that the effects of both line-related and non-line-related interference are... Read More
Inventors: Barz, Herbert; Langner, Frank;, Assignee: VDO Adolf Schindling AG (Frankfurt am Main, DE) |
Compact flash card
An objective of this invention is to provide a compact flash card with comparable thin thickness while having enhanced rigidity and grounding effect. In order to achieve the objective set forth, a com... Read More
Inventors: Huang, Wayne;, Assignee: Hon Hai Precision Ind. Co., Ltd. (Taipei Hsien, TW) |
Electric motor with split stator core and method of making the same
Therefore, an object of the present invention is to provide an electric motor in which the unbalance in the magnetic attractive forces acting between the unit cores can be restrained so that the vibra... Read More
Inventors: Nitta, Isamu; Hayashi, Kinya;, Assignee: Kabushiki Kaisha Toshiba (Kanagawa, JP) |
Multilayer circuit board and a method for fabricating the same
It is therefore an object of the present invention to provide a means for reducing the time taken to fabricate a multilayer circuit board formed of resin films. Another object of the present invention... Read More
Inventors: Mizutani, Daisuke; Yokouchi, Kishio;, Assignee: Fujitsu Limited (Kanagawa, JP) |
Ceramic circuit board
I claim: 1. A ceramic circuit board, which comprises a ceramic substrate and a metal circuit plate bonded to each other through a silver-copper-based brazing material layer containing silver as a main... Read More
Inventors: Naba, Takayuki;, Assignee: Kabushiki Kaisha Toshiba (Kawasaki, JP) |
Printed circuit board
OF THE INVENTION This invention will be described by referring to the following illustrative examples and attached figures. EXAMPLE 1 FIG. 1 is a cross-sectional view of one embodiment of this invent... Read More
Inventors: Hatakeyama, Akihito; Nakatani, Seiichi; Kawakita, Kouji; Sogou, Hiroshi; Ogawa, Tatsuo; Kojima, Tamao;, Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka, JP) |
Method for manufacturing a multilayer printed circuit board
U.S. Pat. No. 3,998,601 discloses a composite foil and a method for manufacturing the latter. The composite foil comprises an electrodeposited copper support layer and a second electrodeposited copper... Read More
Inventors: Gales, Raymond; Michel, Damien;, Assignee: Circuit Foil Luxembourg Trading Sarl (Luxembourg, LU) |
Cylindrical linear motor having individually toothed laminated primary cores
Accordingly, it is an object of the present invention to provide a cylindrical linear motor which overcomes the aforementioned problems encountered in the conventional art. It is another object of the... Read More
Inventors: Lee, Geun-Ho;, Assignee: LG Industrial Systems Co., Ltd. (Seoul, KR) |
Rotor for a synchronous reluctance machine
It is, therefore, an object of the present invention to provide an improved rotor for a synchronous reluctance machine that secures the rotor sections to the shaft at low cost and simplify manufacturi... Read More
Inventors: El-Antably, Ahmed Mostafa; Erfanfar, Moshen M.; Martin, Ronald Allen;, Assignee: General Motors Corporation (Detroit, MN) |
Stator structure of reciprocating motor
Therefore, an object of the present invention is to provide a stator structure of a reciprocating motor, which is capable of simplifying the processing and the assembling of parts. One or more of thes... Read More
Inventors: Park, Kyeong Bae;, Assignee: LG Electronics Inc. (Seoul, KR) |
Reciprocating motor
Therefore, an object of the present invention is to provide a reciprocating motor which is able to ensure and to be compacted since an outer stator or an inner stator are laminated as a ring type, and... Read More
Inventors: Hong, Eon Pyo;, Assignee: LG Electronics Inc. (Seoul, KR) |
Method and apparatus for mode selection for high voltage integrated circuits
Disclosed is a method to select alternative functional modes of operation of an integrated circuit through a terminal that can withstand a high maximum voltage. In one embodiment, an integrated circui... Read More
Inventors: Djenguerian, Alex B.; Smith, William B.; Wong, Kent; Wang, Zhao-Jun;, Assignee: Power Integrations, Inc. (San Jose, CA) |
Layered self-regulating heating article
OF THE INVENTION From the foregoing discussion it is apparent that by utilizing the teaching of the present invention thermoplastic polymer compositions having PTC characteristics can suitably be emp... Read More
Inventors: Horsma, David A.; Lyons, Bernard J.; Smith-Johannsen, Robert;, Assignee: Raychem Corporation (Menlo Park, CA) |
Contact assembly
In accordance with one embodiment of the present invention, a contact apparatus is provided to facilitate high contact densities, while minimizing crosstalk and inductances, and which can facilitate c... Read More
Inventors: Wilson, Albert H.;, Assignee: ITT Corporation (Secaucus, NJ) |
Process for the production of a honeycomb core from foil strip utilizing a position detector
Thus, the invention is based upon the task of creating a process for the production of a honeycomb core which will supply a honeycomb core of practically any desired dimensions with a very accurate ho... Read More
Inventors: Meier, Johannes;, Assignee: Alusuisse-Lonza Services Ltd. (Zurich, CH) |
Waist elastic applicator for diaper or similar article
The present invention is an apparatus for applying tensioned elastic transversely to a moving web of material. The apparatus is suitable for application of the elastic at high line speeds without inte... Read More
Inventors: Johnson, Nordahl K.;, Assignee: |
Manufacture of internally reinforced boxes
The invention provides a process and machine for forming Bliss boxes with internal reinforcing and compartmentalizing elements in the form of hollow corner and intermediate posts of triangular cross s... Read More
Inventors: Moen, Lenard E.;, Assignee: |
Metal Working 
