1
Jennifer Petoff
Raymond Gerard Hamilton, Morris Christopher Wills, Kirk Harold Moyer, Jennifer Lynn Petoff, Joseph Robert Adamo: Processes for preparing multimodal polymer particle compositions. Rohm And Haas Company, July 3, 2003: US20030125420-A1

A multimodal polymer particle composition containing two or more populations of polymer particles having a total rubbery weight fraction of less than 90 weight percent is provided. Also disclosed is a process for preparing multimodal polymer particle compositions that can be dried to a powder. Multi ...


2
David Sherrer
Neal Ricks, Dan A Steinberg, Mindaugas F Dautartas, David W Sherrer: Embedded waveguide with alignment grooves and method for making same. Haleos, July 3, 2003: US20030123833-A1

The invention includes an integrated optical device having an embedded waveguide and an alignment groove. The waveguide is made by depositing waveguide material in a trench and then planarizing the chip. The alignment grooves can provide passive alignment for connecting the chip to other waveguides ...


3
Nakano Tetsuhiro, Okada Rokuro: Monitor system of automobile. Denso, July 3, 2003: JP2003-182454 (41 worldwide citation)

PROBLEM TO BE SOLVED: To provide a monitor system capable of restraining cost low, preventing deterioration and breakage and monitoring an extensive area.SOLUTION: A camera 24 provided in a car room 1a of an automobile 1 photographs the front of the automobile 1 (an area shown by P1-P2 in the drawin ...


4
Yoshida Hideshi, Sasabayashi Takashi, Takeda Arihiro, Tasaka Yasutoshi, Senda Hideo, Koike Yoshiro: Liquid crystal display device. Fujitsu Display Technologies, July 3, 2003: JP2003-186017 (37 worldwide citation)

PROBLEM TO BE SOLVED: To perform suitable display in either case that a screen is viewed in the upward direction or down ward direction.SOLUTION: A liquid crystal display device has a pair of substrates and a liquid crystal layer which is interposed between a pair of the substrates and wherein liqui ...


5
Tsuchiya Takeshi, Shida Toshio, Yamakawa Mikihiko, Wakabayashi Hiroyuki, Kaneko Masahiro, Takahashi Tadahiro, Nakamura Yasumasa: Paper sheet post-processing method and device thereof. Konica, July 3, 2003: JP2003-182928 (35 worldwide citation)

PROBLEM TO BE SOLVED: To solve a problem that the appearance and quality of a prepared bound book are deteriorated because folding becomes incomplete due to swelling of a bundle of paper sheets when folding and processing the thick bundle of paper sheets composed of many number of paper sheets.SOLUT ...


6
Motoki Kensaku, Hirota Tatsu, Okahisa Takuji, Nakahata Seiji: Single crystal gallium nitride substrate, crystal growth method for single crystal gallium nitride, and production method for single crystal gallium nitride substrate. Sumitomo Electric, July 3, 2003: JP2003-183100 (33 worldwide citation)

PROBLEM TO BE SOLVED: To overcome such difficulties that in the facet growth method for growing gallium nitride by forming and maintaining a facet, dislocation hazily extends from pit center parts comprising facet planes, thus radially developing plane defects and that since the positions where pits ...


7
Sugimoto Kazuhiko, Otani Mitsuhiro, Kawamura Hiroyuki, Aoki Masaki, Hibino Junichi: Plasma display apparatus. Matsushita Electric, July 3, 2003: JP2003-183649 (26 worldwide citation)

PROBLEM TO BE SOLVED: To prevent deterioration of luminance and discharge characteristics of a phosphor layer in a plasma display apparatus.SOLUTION: This plasma display apparatus is obtained by using a phosphor in which a part of a green phosphor composed of a crystal structure of Zn2SiO4: Mn is su ...


8
Sato Shu: Scanner. Fuji Photo Film, July 3, 2003: JP2003-185584 (25 worldwide citation)

PROBLEM TO BE SOLVED: To provide a scanner capable of forming data for biochemical analysis excellent in determination properties even when the data for biochemical analysis is formed by detecting the light emitted from a sample, by relatively moving exciting light and the sample forwardly and rearw ...


9
Yakabe Masami, Ikeuchi Naoki: Circuit and apparatus for detection of capacitance and microphone device. Sumitomo Metal, July 3, 2003: JP2003-185688 (23 worldwide citation)

PROBLEM TO BE SOLVED: To provide a capacitance detection circuit by which a very small capacitance can be detected precisely and which is suitable for miniaturization.SOLUTION: The capacitance detection circuit 10 is provided with an AC voltage generator 11, an operational amplifier 14 whose noninve ...


10
Hoshino Takayuki, Yoshida Ryuichi, Yuasa Satoyuki: Position detecting device. Minolta, July 3, 2003: JP2003-185406 (20 worldwide citation)

PROBLEM TO BE SOLVED: To provide a position detecting device of non-contact type which detects a position of a moving member on the basis of the capacitance between a fixed electrode and the moving member used as an actuator.SOLUTION: An edge of a piezo-electric element 11 is fixed to a frame 14, an ...