Tdk Corporation

Mitsumi Electric Company Ltd.

Hitachi, Ltd.

Ntt Docomo, Inc.

Gc Corporation

Sony Corporation

Nec Corporation

Hitachi Chemical Company, Ltd.

Shinkawa Ltd.

Fujikura Limited

Mitsubishi Electric Corporation

Toppan Printing Co., Ltd.

Jeol Ltd.

Ddk Ltd.

Tdk Corporation Co., Ltd.

Makoto Takahashi

Hisateru Komatsu

Hiroyuki Hirano

Takashi Kikukawa

Jun Hashimoto

Isamu Kuribayashi

Kentaro Itagaki

Junji Tominaga

Masahiro Aoki

Tatemi Ido

Noriyuki Kobayashi

Teiichiro Oka

Ryoichi Menju

Makoto Suzuki

Hirohisa Sano

Makoto Konno

Mikio Sumiyoshi

Hajime Utsunomiya

Yuji Saito

Takashi Oshima

Takashi Watanabe

Takeshi Iwatsu

Hirotaka Ishikawa

Akitoshi Yoshii

Yasunobu Matsuoka

Dai Matsuoka

Yuichi Suzuki

Kazuhiko Hosomi

Masatada Yodogawa

Toshiaki Mizushima

Yasuki Kanema

Munemitsu Hamada

Yuki Furubayashi

Chisako Kajihara

Hiraku Harada

Tohru Kadono

Mohammad Shahed Ahamed

Akira Takeishi

Akihiro Takamiya

Tsuyoshi Taniwatari

Yuki Kasai

Yuri Fukuyo

Hiroyasu Inoue

Hiroshi Yagi

Akira Sato

Hiroki Kato

Shinichi Saito

Norio Takahashi

Toshiki Sugawara

Hiroshi Sato

Toshihiro Iguchi

Yoshitaka Sato

Kazuhisa Uomi

Hajime Kato

Shinichi Takahashi

Shinji Sakano

Yuto Shiga

Yuya Ishima

Tomoaki Shibata

Atsushi Takai

Kazushige Ito

Kouji Tanaka

Yukio Saito

Hideo Arimoto

Tomonori Nakamura

Nobuo Miyadera

Tatsuya Kojima

Kaori Watanabe

Hiroshi Koike

Shunji Aoki

Osamu Moriya

Yoshihito Otomo

Shigeki Makino

Tooru Takahashi

Yoshiyuki Takamori

Yuji Suwa

Hisashi Shibata

Koichi Seno

Takayuki Ueno

Akira Shibata

Kazuyuki Hasebe

Etsuko Nomoto

Toshihiko Fukamachi

Futoshi Fusejima

Kazuhiko Oda

Mamoru Takahashi

Akira Goshima

Tetsuji Maruno

Shuichi Miura

Yuji Fujimaki

Hideo Fukushima

Yoshimi Yodokawa

Takaaki Yayoi

Masayuki Okabe

Takaki Shinkawa

Hideaki Hayasaka

Naofumi Niizeki

Kikuo Takahashi

Tomoko Susaki

Tsukasa Satoh

A bonding apparatus and method for correcting movement amount of bonding head are provided. The bonding apparatus performs: mark correction of imaging a reference mark using a position detection camera at every prescribed timing and correcting the amount of movement of a bonding head on the basis of the amount of positional deviation between the position of the imaged reference mark and a reference position of the position detection camera; and actual position correction of detecting the actual bonding position of a semiconductor element after bonding using the position detection camera at every timing when the cumulative value of the amounts of correction of the mark correction from the previous actual position correction exceeds a prescribed first threshold and correcting the amount of movement of the bonding head on the basis of the amount of positional deviation between the detected actual bonding position and a target bonding position.

Bonding apparatus and method for correcting movement amount of bonding head

There is provided a method of producing a polymerizable composition that includes a first polymerizable monomer; and a second polymerizable monomer, a polymer of the second polymerizable monomer, or both, the second polymerizable monomer, the polymer of the second polymerizable monomer, or the both being dispersed in the first polymerizable monomer, the method of producing a polymerizable composition includes dissolving the first polymerizable monomer; the second polymerizable monomer, the polymer of the second polymerizable monomer, or the both in a solvent to obtain a solution in a first step; and evaporating the solvent from the solution in a second step, wherein the first polymerizable monomer is a liquid, and wherein the second polymerizable monomer is a solid.

Method of producing polymerizable composition and polymerizable composition

A magnetic sensor for detecting magnetism generated from a conductor in which a current flows in a first direction includes a magnetic detection unit capable of detecting the magnetism, a magnetization core, and a magnetic shield. The magnetization core includes a first core section, which is substantially parallel to the first direction, and a second core section and third core section, which are each continuous from both end portions of the first core section in a second direction that is orthogonal to the first direction. The second core section and the third core section each extend from an end portion of the first core section to follow a third direction that is orthogonal to the first direction and the second direction. The magnetic detection unit has a sensitivity direction in the second direction and is positioned in a core gap sandwiched between the vicinity of the end portion of the second core section and the vicinity of the end portion of the third core section in the third direction. The magnetic shield includes a plate-shaped shield portion positioned to overlap the core gap when viewed along the third direction.

Current sensor and electric control device

A method of manufacturing a polymerizable composition is capable of imparting antibacterial properties and the like to a cured product of polymerizable composition without deteriorating an appearance of the cured product of the polymerizable composition. The method of manufacturing a polymerizable monomer wherein a solution, that a second polymerizable monomer is dissolved in a first solvent, is dispersed in a first polymerizable monomer, includes mixing the first polymerizable monomer, the second polymerizable monomer, and the first solvent. The first polymerizable monomer is a liquid, and the second polymerizable monomer is a solid.

Method of manufacturing polymerizable composition, polymerizable composition, and cured product

A current sensor includes a magnetic detection unit capable of detecting the magnetism, a first magnetic shield and a second magnetic shield. The first magnetic shield includes a first shield section and two second shield sections respectively connected in the vicinity of the two ends thereof. The second magnetic shield includes a third shield section and two fourth shield sections respectively connected in the vicinity of the two ends thereof. Between the first shield section and the third shield section is a conductor placement region, and the magnetic detection unit is positioned between the first shield section and the conductor placement region and is provided at a magnetic field canceling position where the magnetic field in the second direction is substantially zero at non-energized times after a prescribed current has flowed in the conductor, in relationship to the length of the two fourth shield sections along the third direction.

Magnetic sensor and method of manufacturing such, magnetic control device, and current sensor design method

A current sensor includes a magnetic detector and a first soft magnetic body. The magnetic detector is configured to be subjected to a magnetic flux that is to be generated when a current flows through a conductor along a first axis direction, the magnetic flux being in a second axis direction. The first soft magnetic body includes a first portion, a second portion disposed between the conductor and the first portion, and a third portion magnetically coupling the first portion and the second portion to each other. The first soft magnetic body is spaced from both of the conductor and the magnetic detector, with the first portion, the second portion, and the third portion surrounding the magnetic detector along a first plane orthogonal to the second axis direction.

Current sensor, and electric control apparatus including the current sensor

A current sensor that is less affected by the residual magnetization is provided. A current sensor of the present invention has a magnetic circuit that is magnetized by electric current; a first magnetic field detecting element that is positioned where a magnetic field, when the electric current is present, is directed in a same direction as a magnetic field that is caused by residual magnetization of the magnetic circuit when the electric current is not present; and a second magnetic field detecting element that is positioned where a magnetic field, when the electric current is present, is directed opposite to a direction of a magnetic field that is caused by residual magnetization of the magnetic circuit when the electric current is not present.

Current sensor

[Object] To reduce power consumption even more. [Solution] Provided is a communication control device including a communication necessity information acquisition unit configured to acquire communication necessity information indicating necessity to communicate with an external device, and a drive control unit configured to control drive of a first communication unit and a second communication unit on a basis of the acquired communication necessity information, the first communication unit communicating with the external device using a first communication mode, the second communication unit communicating with the external device using a second communication mode capable of transferring data at a rate higher than the first communication mode. The drive control unit controls a drive state of each of the first communication unit and the second communication unit to be set to one of an active state capable of communicating with the external device, a power-saving state having lower power consumption than the active state, and an inactive state being a power off state.

Communication control device, method of controlling communication, and program

A sensor is provided with a magnetic detection element that can output an output voltage within a predetermined voltage range according to a magnetic field intensity, an output voltage fixing part that can fix a voltage value of the output voltage to a voltage value outside the voltage range, and a drive voltage output part that can output a drive voltage for driving the output voltage fixing part. The drive voltage fixing part outputs the drive voltage to the output voltage fixing part when the ambient temperature of the drive voltage output part exceeds a predetermined threshold, and when triggered by input of the drive voltage, the output voltage fixing part fixes the voltage value of the output voltage to a voltage value outside the voltage range.

Sensor for detecting temperatures

Provided are an optical sensor and an analyzer, including an optical sensor section in which a cladding layer of an optical fiber is removed so as to expose a core layer by a predetermined optical path length, and a protective material is added to a surface of the exposed core layer, the protective material having higher resistance to an organic solvent, base, or acid than that of the cladding layer; a light source device that causes light to enter one end of the optical fiber; a light receiving device that receives transmitted light emitted from another end of the optical fiber; and a control device that controls the light source device and the light receiving device to measure optical transmittance in the optical sensor based on a ratio of intensity of the light emitted from the light source device to intensity of the light received by the light receiving device.

Optical sensor and analyzer using the same

An electronic component includes an element body, a conductor, and a plated electrode layer. The element body includes a first outer surface provided with a first recess. The conductor includes a first conductor portion. The first conductor portion is disposed in the first recess and includes a first face opposed to a bottom face of the first recess and a second face opposed to the first face. The plated electrode layer includes a first plating portion covering the second face. The second face includes a first slope inclined with respect to the first outer surface in such a way as to be recessed toward the bottom face side of the first recess from the first outer surface.

Electronic component

A sensor intermediate part is provided with a physical quantity detection element that has a power source terminal, a ground terminal and an output terminal that outputs a desired output signal, where the physical quantity detection element is capable of adjusting properties of the output signal; a high-capacitance capacitor, which has at least a first terminal and a second terminal, and a jumper wire, one end of which is conducted to either the power source terminal or the second terminal and the other end of which is not conducted. The first terminal is conducted to the ground terminal, and the power source terminal and the second terminal are configured to be electrically connectable by the jumper wire.

Sensor intermediate part, sensor and sensor manufacturing method

A tooth whitening composition includes a whitening component; a metal ion chelator; water; and polyalcohol, the weight ratio of the water and the polyalcohol being, water:polyalcohol=3.5:1 to 20:1, and also, the total amount of the water and the polyalcohol, in the composition, being greater than or equal to 50 wt. % and less than or equal to 85 wt. %.

Tooth whitening composition

An object is to provide a composition for whitening teeth superior in a flavor without deteriorating the whitening performance, the composition for whitening teeth including: at least one of urea peroxide, and hydrogen peroxide; isoamyl propionate; ethyl n-octanoate; ethyl 3-methyl-3-phenylglycidate; and a compound having a &#x3b2;-dicarbonyl structure in an amount of 0 mass % to 0.001 mass % on the basis of the composition.

Composition for whitening teeth

Growing community of inventors

Tokyo, Japan

Makoto Takahashi