Mitsubishi Electric Corporation

Fujitsu Corporation

Nec Corporation

Fujitsu Semiconductor Limited

Joled Inc.

Alps Electric Co., Ltd.

Toppan Printing Co., Ltd.

Mitsubishi Hitachi Power Systems, Ltd.

Mitsubishi Heavy Industries Limited

Nhk Spring Co., Ltd.

Kabushiki Kaisha Toyota Jidoshokki

Tokyo Ohka Kogyo Co., Ltd.

Shiseido Company, Limited

Daicel Corporation

Fujitsu Microelectronics Limited

Takashi Maruyama

Shigeo Udagawa

Keiko Yano

Keiji Watanabe

Masataka Otsuka

Mitsuru Kirita

Takashi Saitoh

Satoshi Yamaguchi

Tomio Nakamura

Shigeru Shimizu

Ei Yano

Yasuhiro Yoneda

Yasuhiro Terai

Hikaru Watanabe

Akimichi Hirota

Takayuki Kuroda

Takuya Kuwahara

Yu Ushijima

Tomohiro Takahashi

Atsuhito Murai

Toru Fukasawa

Takahisa Namiki

Koichi Kobayashi

Jun Goto

Hidenori Ishibashi

Yoshihiro Oshima

Motohiro Toyota

Yasunobu Hiromasu

Miwa Igarashi

Hiroyuki Kanata

Tatsuo Chijimatsu

Tai Tanaka

Naoyuki Yamamoto

Ryosuke Ebihara

Ryuichi Kawatake

Ryo Ueda

Yuki Yamamoto

Toru Takahashi

Masanori Ito

Tomohiro Mizuno

Hiroharu Oyama

Yuichiro Mori

Masatake Hangai

Eiichi Hoshino

Masashi Uzawa

Hiromi Hoshino

Naoki Asano

Michio Takikawa

Kozo Ogino

Yukihiro Tahara

Kazuhiro Uehara

Tsutomu Sahoda

Tetsu Owada

Yoichi Kitamura

Asaharu Matsuo

Takahide Ishii

Ayumu Sato

Kazunari Kihira

Yoko Kuramitsu

Masami Ishikawa

Hideki Morishige

Michiaki Kasahara

Manabu Ohno

Masatoshi Fujima

Toshiaki Nomura

Hiroshi Takita

Tasuku Kuriyama

Masafumi Nakaishi

Shigenobu Sato

Kotaro Shirabe

Kazuyoshi Yamashita

Masahide Abe

Akinori Masushige

Yasuo Yamazaki

Shinji Sugatani

Takuya Momose

Hisashi Shiramatsu

Yoshiaki Masu

Shohei Danno

Hiroyuki Yamashita

Takeshi Nakazato

Isamu Sakatani

Daiki Ishida

Ryotaro Ohashi

Akira Kodaira

Satoshi Oku

Masayoshi Furukawa

Provided is a monomer that improves solubility in organic solvents, hydrolyzability, and solubility in water after hydrolysis of a resin as well as imparts higher heat resistance to a resin. A resin for a photoresist containing a polymerization unit represented by Formula (Y), wherein Rrepresents a halogen atom or an alkyl group having from 1 to 6 carbons and having a halogen atom; Ris a substituent attached to a ring and represents a halogen atom, an alkyl group that has from 1 to 6 carbons and may have a halogen atom, a hydroxyalkyl group that has from 1 to 6 carbons and may have a halogen atom and has a hydroxyl group moiety which may be protected by a protecting group, a carboxyl group that may form a salt, or a substituted oxycarbonyl group; A represents an alkylene group having from 1 to 6 carbons, an oxygen atom, a sulfur atom, or no bond; m is the number of Rand represents an integer from 0 to 8; X represents an electron-withdrawing substituent; n is the number of X and represents an integer from 1 to 9; B represents a single bond or a linking group; and a steric position of a COOB-group attached to a polymer chain may be either endo or exo.

Monomer, resin for photoresist, resin composition for photoresist, and pattern forming method

A method for calibrating a phased array antenna is provided. The phased array antenna includes multiple transmission modules each including a phase shifter that changes a phase of a high frequency signal output from a signal source, an amplifier that amplifies an amplitude of the high frequency signal, and a transmission antenna that converts the high frequency signal into a radio wave, and a reception module including a reception antenna. The method includes a step of receiving, by the reception antenna, a reflected wave that is a radio wave transmitted from the transmission antenna of each of the multiple transmission modules and reflected outside the phased array antenna, and a step of adjusting the phase shifter and the amplifier of each of the multiple transmission modules based on an amplitude and a phase of the reflected wave received.

Phased array antenna calibration method and phased array antenna calibration system

A waveguide-microstrip line converter includes a waveguide having an open end, a dielectric substrate having a first surface facing the open end and a second surface facing the opposite direction to the first surface, a ground conductor provided on the first surface and connected to the open end, the ground conductor being provided with a slot in a region enclosed by the end face of the open end, and a line conductor provided on the second surface. The line conductor includes a conversion section that performs power conversion between the line conductor and the waveguide, a microstrip line-provided at a distance from the conversion section in a first direction, and an impedance transformer provided between the conversion section and the microstrip line, for performing impedance matching between the conversion section and the microstrip line. A hole is formed in the conversion section.

Waveguide-microstrip line converter having a conversion section with a hole therein

A substrate () is etched by etching processing with crystal anisotropy, thereby forming a recess () from the main surface of the substrate () to the inside of the substrate (). A side surface () is almost a (111) plane, and the etching hardly progresses. As a result, a cross section of the recess () perpendicular to the longitudinal direction has a rectangular shape. Since an opening () of a mask pattern () has a rectangular shape in a planar view, the opening of the recess () has a rectangular shape in a planar view, and the recess () is formed into, for example, a rectangular parallelepiped shape. The recess () includes a side surface () that forms one plane perpendicular to the main surface of the substrate (). The side surface () is a facet surface and is a tilting surface tilted from the (111) plane.

Standard sample and manufacturing method thereof

An information processing apparatus receives an image of target person to be decorated and at least one evaluator ID that identifies an evaluator different from the target person, generates a plurality of target decoration images in which the image is decorated, stores a plurality of reference decoration images in which images of a plurality of persons are decorated, a reference image score regarding evaluation by an evaluator for each reference decorative image, and evaluator ID of an evaluator evaluating the reference decorative image associated with each other, calculates target image score for evaluation for each target decorative image based on the reference image score associated with the received evaluator ID among the plurality of reference image scores, and presents at least one target decorative image whose target image score satisfies a predetermined condition among the plurality of target decoration images.

Information processing apparatus and computer program for decorating target images

An antenna device includes a transmitting antenna including a transmission channel, a transmitting antenna including a transmission channel, a transmitting antenna including a transmission channel, a transmitting antenna including a transmission channel, and a receiving antenna including reception channels. An interval between the transmitting antenna and the transmitting antenna is wider than an overall width of the receiving antenna. An interval between the transmitting antenna and the transmitting antenna is narrower than an interval between adjacent channels among the reception channels.

Antenna device and radar apparatus

A waveguide microstrip line converter includes: a waveguide; a dielectric substrate; a ground conductor provided with a slot; a line conductor; and a conductor located at a distance from the line conductor and adjacent to the line conductor. The line conductor includes a microstrip line, a conversion unit, a first impedance transforming unit, a second impedance transforming unit, and a third impedance transforming unit, the microstrip line having a first line width, the conversion unit being located immediately above the slot and having a second line width larger than the first line width, the first impedance transforming unit, the second impedance transforming unit, and the third impedance transforming unit extending in a first direction from the conversion unit and having a role in impedance matching between the microstrip line and the conversion unit. The conductor is adjacent to at least part of the conversion unit of the line conductor.

Waveguide microstrip line converter

Waveguide slot array antennas each having slots, that transmit or receive electromagnetic waves and that are formed in a front surface of a waveguide and waveguide slot array antennas each having slots that transmit or receive electromagnetic waves and that are formed in a front surface of a waveguide, and the waveguide slot array antennas and the waveguide slot array antennas are alternately arranged, the waveguide is a ridge waveguide having a ridge formed inside the waveguide, and the waveguide is a ridge waveguide having ridges, formed inside the waveguide.

Array antenna apparatus and method for manufacturing array antenna apparatus

A system configuration derivation deviceincludes a storage unitthat stores a concretization rule in which a method is specified for concretizing abstract configuration information by confirming an unconfirmed portion of the abstract configuration information, which is information indicating configuration of a system in which the unconfirmed portion is included, and a generation unitthat concretizes the abstract configuration information included in configuration requirements of the system using the concretization rule stored to generate system configuration information, which is information indicating the configuration of the system in which the unconfirmed portion is not included, on the basis of the configuration requirements.

System configuration derivation device and system configuration derivation method

A radar device includes a transmission antenna and a reception antenna that is a structure different from the transmission antenna. The transmission antenna includes a single or a plurality of transmission element antennae and a transmission dielectric substrate where the single or the plurality of transmission element antennae is positioned, and a length in a first direction of the transmission antenna is longer than a length in a second direction of the transmission antenna, and the second direction is orthogonal to the first direction. The reception antenna includes a single or a plurality of reception element antennae and a reception dielectric substrate where the single or the plurality of reception element antennae is positioned, a length in a third direction of the reception antenna is longer than a length in a fourth direction of the reception antenna, and the fourth direction is orthogonal to the third direction.

Radar device

A waveguide microstrip line converter includes a waveguide, a dielectric substrate, a ground conductor including a slot, and a line conductor. The line conductor includes a first section that is a microstrip line having a first line width, a conversion unit that is a second section positioned immediately above the slot and having a second line width greater than the first line width, and a third section extending from the second section in a first direction and performing impedance matching between the first section and the second section. One of the opposite ends of the third section in the first direction is connected to the second section. The first section extends in a second direction perpendicular to the first direction continuously from the other end of the opposite ends of the third section.

Waveguide microstrip line converter and antenna device

A parameter value assignment device comprises: a memory storing instructions; and processors configured to execute the instructions to: input constraint information indicating constraints and parameter value information indicating parameter value conditions, as requirements related to value assignment to target parameters; decompose target parameters into unit blocks based on the requirements; decompose the constraints into constraints between the unit blocks based on a result of decomposition of the target parameters, and reorganize the constraints between the unit blocks; decompose the parameter value conditions into parameter value conditions for the unit blocks based on the result of decomposition of the target parameters into the unit blocks; and assign a value to each of the target parameters based on the result of decomposition of the target parameters into the unit blocks, the constraints between the unit blocks, and the parameter value conditions for the unit blocks.

Parameter value assignment using inputted requirements

This antenna device is provided with: a ground; strip lines that extend from positions facing each other with respect to the width direction of the ground; a plurality of slots which is provided to the ground and which intersects with straight lines along the strip lines; and branch lines which intersect with the slots that are positioned to face the branch lines in a back surface.

Antenna device and array antenna

An information extraction unitextracts a set including pieces of predetermined information from a past search history for each change of a configuration requirement. A learning unituses a collection of the sets as learning data to learn a calculation method for calculating a score indicating the degree of appropriateness of a concretizing rule included in the set including the pieces of predetermined information. A search unitrepeats extracting the set including the pieces of predetermined information for each pair including a concretizing rule applicable to a configuration requirement of interest and an application part of the concretizing rule in the configuration requirement of interest, calculating a score for the set, and newly selecting a configuration requirement as a configuration requirement of interest based on the score.

System configuration derivation device, method, and program

Growing community of inventors

Tokyo, Japan

Takashi Maruyama