1
Maricela Morales Charles Szmanda
Charles R Szmanda, George G Barclay, Peter Trefonas, Wang Yueh: Polymer and photoresist compositions. Shipley Company, S Matthew Cairns, c o EDWARDS & ANGELL, October 31, 2002: US20020160302-A1 (1 worldwide citation)

Disclosed are spirocyclic olefin polymers, methods of preparing spirocyclic olefin polymers, photoresist compositions including spirocyclic olefin resin binders and methods of forming relief images using such photoresist compositions.


2
Katherina Babich
Katherina E Babich, Roy Arthur Carruthers, Timothy Joseph Dalton, Alfred Grill, Jeffrey Curtis Hedrick, Christopher Vincent Jahnes, Ebony Lynn Mays, Laurent Perraud, Sampath Purushothaman, Katherine Lynn Saenger: Multilayer interconnect structure containing air gaps and method for making. Robert M Trepp, IBM Corporation, October 31, 2002: US20020158337-A1 (4 worldwide citation)

A novel air-gap-containing interconnect wiring structure is described incorporating a solid low-k dielectric in the via levels, and a composite solid plus air-gap dielectric in the wiring levels. Also provided is a method for forming such an interconnect structure. The method is readily scalable to ...


3
Klaus Hafemann
Klaus Hafemann: Electric toothbrush with revolvable brush head. Flanagan & Flanagan, October 31, 2002: US20020157197-A1

An electric toothbrush includes a handle, a brush head defining a brushing plane, and a guide arrangement supported by the handle and, in turn, supporting the brush head to undergo movement along an endless path of revolution having an axis extending substantially parallel to the brushing plane such ...


4
Senba Fujio, Hiyoudou Nakamaro: Rfid tag structure and method of manufacturing it. Hanex Chuo Kenkyusho, October 31, 2002: JP2002-319008 (121 worldwide citation)

PROBLEM TO BE SOLVED: To provide an RFID tag structure and a method of manufacturing it, capable of extending a communicable distance by positioning a high- permeability sheet-shaped magnetic material so that it extends to the outside of the antenna coil of an RFID tag from a magnetic flux formation ...


5
Kobayashi Michiya: Active matrix type planar display device and manufacturing method therefor. Toshiba, October 31, 2002: JP2002-318556 (95 worldwide citation)

PROBLEM TO BE SOLVED: To reduce the sheet resistance of an electrode on a display surface side without increasing the man-hours for manufacturing in an upper surface emission luminous display device.SOLUTION: The active matrix type planar display device 1, wherein display elements P provided with a ...


6
Senba Fujio, Hiyoudou Nakamaro: Rfid tag structure and electromagnetic coupler of rfid tag. Hanex Chuo Kenkyusho, October 31, 2002: JP2002-319009 (88 worldwide citation)

PROBLEM TO BE SOLVED: To provide an RFID tag structure and an electromagnetic coupler of an RFID tag capable of increasing the range of applications of the RFID tag by extending the communicable distance of the RFID tag.SOLUTION: An induction coil 6 is embedded in the electromagnetic coupler 5, with ...


7
Kumabe Masahiro, Takeyama Saburo, Fujiki Yasutake: Data carrier adhesion method. Oji Paper, October 31, 2002: JP2002-319812 (88 worldwide citation)

PROBLEM TO BE SOLVED: To provide a method for surely and easily adhering an antenna of a data carrier to a proper position of an extended antenna area provided on an article transport medium.SOLUTION: In the method of adhering the data carrier capable of wireless communication by electrostatic coupl ...


8
Yoshihara Toshiaki, Betsui Keiichi, Makino Tetsuya, Tadaki Shinji: Display device. Fujitsu, October 31, 2002: JP2002-318564 (62 worldwide citation)

PROBLEM TO BE SOLVED: To provide a display device of a field sequential system capable of suppressing a color breakup.SOLUTION: The display device converts original picture data of red, green, and blue each into four color picture data of red, green, blue, and white based on a comparison result of t ...


9
Awamoto Shigeru, Kato Shiro, Uchida Hirobumi: Video signal recorder and video signal reproducer. Matsushita Electric, October 31, 2002: JP2002-320203 (51 worldwide citation)

PROBLEM TO BE SOLVED: To readily execute slow motion reproduction or high-speed motion reproduction by obtaining a desired frame rate at reproduction, by having information related to a frame rate recorded at recording and a video signal.SOLUTION: A video signal is recorded at a prescribed rate by a ...


10
Nagumo Shoji, Kawabata Kazuya, Onaka Kengo, Ishihara Takashi, Sato Hitoshi: Plural resonance antenna. Murata Mfg, October 31, 2002: JP2002-319811 (37 worldwide citation)

PROBLEM TO BE SOLVED: To provide a plural resonance antenna with an excellent plural resonance characteristic that can ensure the electric volume of the antenna.SOLUTION: A feeding exciting element 11 and a non-feeding exciting element 21 of the antenna are respectively and individually configured. ...



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