Kyowa Hakko Kogyo Co., Ltd.

Oki Electric Industry Co., Ltd.

Ushio Denki Kabushiki Kaisha

Sumitomo Heavy Industries, Ltd.

Otis Elevator Company

Mitsubishi Electric Corporation

Threebond Co., Ltd.

Other

Nec Corporation

Mitsubishi Denki Kabushiki Kaisha

Mitsubishi Heavy Industries Limited

Oki Semiconductor Co., Ltd.

Lapis Semiconductor Co., Ltd.

Canon Kabushiki Kaisha

Mitsubishi Chemical Corporation

Koji Yamada

Hiroshi Kase

Tetsuji Ohno

Toshiaki Kumazawa

Hiroyuki Obase

Michio Ichimura

Shiro Shirakura

Masashi Yanase

Hiroshi Sano

Takashi Yamashita

Mitsuru Takahashi

Chikara Murakata

Kozo Harada

Hiroyuki Harada

Isao Kawamoto

Kazuhiro Kubo

Takanori Samejima

Yuji Nomoto

Haruki Takai

Shoji Oda

Takao Iida

Tetsuji Hirao

Daisuke Machii

Noriaki Hirayama

Yasuo Onoda

Tomoko Ishikawa

Tomonori Shimamura

Hiroyuki Harakawa

Fumihiko Kanai

Kenji Matsuno

Tetsunori Soga

Atsushi Imamura

Minoru Watanabe

Nobuaki Sato

Munechika Kubota

Yoshihiro Yamaguchi

Takashi Nishimura

Kenji Shibata

Motoo Yamasaki

Takashi Sugiyama

Koji Nakamura

Mingyao Xu

Akihiro Koyama

Akira Sato

Takashi Suzuki

Makoto Morimoto

Masaji Kasai

Shiro Akinaga

Makoto Mikuriya

Kunikatsu Shirahata

Katsuhiko Ando

Hiromitsu Saito

Takaaki Morie

Tadashi Hirata

Eiji Tsukuda

Eiji Kobayashi

Etsuo Ohshima

Katsuichi Shuto

Takashi Ueda

Yuzuru Matsuda

Qian Bao

Jun Eto

Seiichiro Hirata

Toshiyuki Suzawa

Shigeto Kitamura

Yoshihiko Kobayashi

Hiroki Shiota

Toru Yasuzawa

Kenichi Mochida

Kazuhiro Yokouchi

Masao Iwasa

Satoshi Nakanishi

Takeo Tanaka

Chogo Sekine

Kozo Asano

Hirohisa Iwabayashi

Hideyuki Sato

Fumihito Kawahara

Joji Goto

Iwao Kinoshita

Masayuki Mori

Tamotsu Hashimoto

Kazuhiko Doi

Kenji Muto

Shigeyoshi Matsumoto

Keiichi Matsumoto

Masayuki Mafune

Etsuyo Shimizu

Yoshinori Takemoto

Shiho Takahara

Hideki Miyazawa

Ken Nagashima

Yuji Kanzaki

Harumasa Hojo

Tatsumi Kageyama

Masaaki Uehara

Hirofumi Sugiura

Takao Hatta

Shin-ichi Sasaki

Satoshi Sasaki

A lotion container has a lid such that a lid member reliably fits on a pump body and is held thereon when the lid is closed. The lid member is easily opened by lifting the lid relative to a container body during a lid opening operation, and the pump body and the lid member are prevented from rotating together even when the lid member is rotated relative to the container body. The pump body is provided with a cylindrical outer side wall surface having a spherical engaging protrusion configured to engage the lid member. The lid member is provided, at a cylindrical inner side wall surface, with a line of circumferential rib configured to intermittently extend along an inner circumference of the lid member and to engage with the engaging protrusion of the pump body and a generatrix direction rib provided with a raising part.

Covered container for liquid cosmetic

An object of the present invention is to provide a photocurable resin composition that can cope with application by screen printing and can be photocured in a short time. The present invention relates to a photocurable resin composition containing the following components (A) to (D):

Photocurable resin composition, sealing material for fuel cell, cured product thereof, fuel cell, and sealing method

A cryocooler includes: a housing furnished with a housing bottom surface; a displacer furnished with a displacer upper surface between the housing bottom surface and which an upper gas chamber is formed, and being enabled to reciprocate axially with respect to the housing; a housing gas flow path formed in the housing and opening onto the upper gas chamber; a displacer upper gas flow path formed in the displacer and opening onto the upper gas chamber; and a gas-guiding flow channel formed in at least either the housing bottom surface or the displacer upper surface constituting a portion of the upper gas chamber, and interconnecting the housing gas flow path and the displacer upper gas flow path when the displacer is positioned at top-dead center in its axial reciprocation.

Cryocooler

A semiconductor device including: an insulating substrate having a conductor layer on the upper face and the lower face and a semiconductor element mounted on the upper conductor layer; a base plate bonded to the lower conductor layer; a case member surrounding the insulating substrate and bonded to the surface of the base plate to which the conductor layer bonded to the lower face; a first filler being a silicone composition filled in a region surrounded by the base plate and the case member; and a second filler being injected into a region below the first filler and surrounding a peripheral edge portion of the insulating substrate, whose height from the base plate is higher than the upper face and is lower than a bonding face between the semiconductor element and the upper conductor layer.

Semiconducter device with filler to suppress generation of air bubbles and electric power converter

A semiconductor module includes a case. The case includes a bottom part, a case frame, and a case lid. An inner electrode and a stud bolt are provided inside the case. A head part of the stud bolt is tapered, and a tubular part has an inner diameter that increases downward so as to keep a constant distance from the sides of the head part. With this structure, even if the stud bolt is pulled up, the tubular part can hold down the head part. Therefore, the stud bolt can be prevented from being loosened or detached by the force applied from a terminal fixing screw when an external connection terminal is attached or removed.

Semiconductor module having improved stud bolt configurations

A power semiconductor device including an insulating substrate having a metal layer formed on an upper surface thereof, a semiconductor element and a main electrode bonded to the metal layer, a metal wire connecting the metal layer with the semiconductor element, a metal member bonded to a lower surface side of the insulating substrate, a case member surrounding the insulating substrate and being in contact with a surface of the metal member bonded to the insulating substrate, and a sealing resin which fills a region surrounded by the metal member and the case member and has a resin strength of 0.12 MPa or higher at room temperature, a microcrystallization temperature of &#x2212;55&#xb0; C. or lower, and a needle penetration of 30 to 50 after storage at 175&#xb0; C. for 1000 hours and seals the insulating substrate, the metal layer, the semiconductor element, the metal wire, and the main electrode.

Power semiconductor device

A cryocooler includes: a housing internally defining a low-pressure gas chamber; a valve stator defining a variable pressure zone and a high-pressure zone between the housing and the valve stator; a valve rotor, a first seal member disposed adjacent to the high-pressure zone to seal the high-pressure zone and encompassing a first surface area; a second seal member disposed adjacent to the variable pressure zone to seal the variable pressure zone, and encompassing a second surface area that is larger than the first surface area; and a third seal member disposed adjacent to the variable pressure zone to seal the variable pressure zone, and encompassing a third surface area that is larger than the second surface area.

In a cryocooler, a displacer includes an internal space, and a working gas flows through the internal space. A cylinder reciprocally accommodates the displacer, and an expansion space for the working gas is formed between the cylinder and a bottom portion of the displacer. A plurality of annular protruding portions are provided on a bottom surface of the expansion space such as to form a multiplex structure. A plurality of annular recessed portions are provided on the bottom portion of the displacer such as to receive the plurality of annular protruding portions.

Annular portions protruding from a displacer and expansion space of a cryocooler

The present invention provides a curable composition having an excellent permeability to a porous substrate and a sufficient strength for use as a coating film, and also having a suitable curing time (set time), accordingly the curable composition having a pot life from the application until the completion of the permeation to pore portions. Particularly, the present invention also provides a favorable coating agent for surface reinforcement coating of a porous substrate. These objects can be achieved by using a curable composition containing the following (A) and (B): (A) a cyanoacrylate compound; and (B) a hydrofluoroether having such a structure that the number of carbon atoms substituted only with fluorine in the molecule is 1 or more to 6 or less, and the number of carbon atoms in the molecule is less than 7.

Cyanoacrylate composition and coating method using the cyanoacrylate composition

The discharge lamp lighting device for supplying alternating current to a discharge lamp includes: a power supply control part having a segment signal generation part, a peak value control part, and a frequency control part; and a power supply part. The peak value control part sets a specific segment period, which indicates a value where a value of integral corresponding to a product of the length of the segment period and a peak value set in a segment period is most deviated from an average value of the values of integral within the specific period, to a period other than a final segment period positioned at the final end of the specific period, among a plurality of segment periods belonging to the specific period.

Discharge lamp lighting device, light source device, and image formation device

A cryogenic refrigerator includes a compressor which compresses a working gas, a housing which includes a space which the working gas compressed by the compressor flows into and flows from, a cylinder of which an end is connected to the housing and which includes an expansion space at the other end, and a displacer which permits flowing of the working gas into and from the expansion space via a working gas channel provided in an inner portion of the displacer while reciprocating in an inner portion of the cylinder. The working gas flows through a pipe which communicates with the space and the working gas channel.

Cryogenic refrigerator

There is provide a discharge lamp lighting apparatus that comprises a discharge lamp and a power supply device configured to drive a regular lighting mode and the low electric power lighting mode in a switchable manner. The power supply device configured to control a power supply to the discharge lamp such that, in the low electric power lighting mode, after a secondary protrusion forming process in which an alternating current having a frequency equal to or greater than the basic frequency in the regular lighting mode is supplied, the low electric power lighting mode transitioning to a secondary protrusion maintaining process in which a high frequency alternating current having a frequency higher than the basic frequency in the regular lighting mode, and a low frequency alternating current having a frequency lower than the frequency of the high frequency alternating current is alternately supplied.

Discharge lamp lighting apparatus

A disclosed cryogenic refrigerator includes a cylinder, a displacer reciprocally moving inside the cylinder, and an elastic unit which is provided in at least one of a pair of end regions respectively including a pair of end portions within a range of a reciprocal motion of the displacer, accumulates an elastic force when the displacer approaches the end portion, and releases the elastic force when the displacer departs from the end portion.

A discharge lamp lighting device having a discharge lamp which has a pair of tungsten-made electrodes each having a protrusion formed at the tip thereof and an electric power feeding device which feeds an alternate current electric power to the discharge lamp, and is characterized in that the power feeding device has a function of switching between a first lighting mode in which a rated electric power is fed to the discharge lamp and a second lighting mode in which a lower electric power than the rated electric power is fed to the discharge lamp to light the discharge lamp, and therefore, can control electric power to be fed to the discharge lamp under such conditions that the average electric power change rate becomes 0.01-2.1 W/s during a mode switching period in which the switching from the first lighting mode into the second lighting mode is carried out.

A prepreg lamination head and a prepreg automatic lamination apparatus with the same is provided. By using them, the curling-up of the cut terminal portion of the prepreg sheet can be prevented. The prepreg lamination head includes: a first roller, a second roller, and a forward-placed paper liner peeling device. The forward-placed paper liner peeling device includes a third roller, which is provided between and above the first and second rollers. The paper liner attached on the first side of the prepreg sheet is peeled off right after passing the first roller. The peeled paper liner is hanged over the third roller between the first and second rollers. The third roller guides the peeled paper liner to the second roller. The prepreg sheet is pressed on the laminated body with the second roller through the paper liner.

Prepreg lamination head and prepreg automatic lamination device equipped with same

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Tokyo, Japan

Koji Yamada