Fujimori Kogyo Co., Ltd.

Ando Electric Company

Daiichi Pharmaceutical Co., Ltd.

Mitsubishi Denki Kabushiki Kaisha

Nec Corporation

Tachi-s Co., Ltd.

Nippon Telegraph and Telephone Public Corporation

Fujimoro Kogyo Co Ltd

Toshiyuki Takeda

Makoto Takemura

Hisashi Takahashi

Rie Miyauchi

Nagako Takahashi

Hiroshi Ito

Akio Ichikawa

Satoshi Matsuura

Hitoshi Yamazaki

Katsuhiro Kawakami

Junzo Enomoto

Naoki Hayashi

Kenichi Kimura

Isao Hayakawa

Hitoshi Ohki

Katsuo Murakami

Eiji Wada

Mitsuoki Otani

Kenzo Awazu

Kiichiro Shimozono

Norio Oishi

Sumiaki Ibuki

Naoshi Itagaki

Shigeo Nakajima

Takeo Inoue

Teizo Sugimoto

Fumiaki Suzuki

Hiroshi Kimura

Seiichi Sasaki

Shiro Yamamoto

A surface skin with which a foamed body is integrally foam-molded and which covers the foamed body includes: a plurality of surface skin members; a first thread passing through at least a part of a needle hole extended through the surface skin members so as to sew the surface skin members together; and a second thread inter-looping or interlacing with the first thread so as to sew the surface skin members together in cooperation with the first thread. The first thread is threaded through an eye of a needle. The second thread is formed by warp weaving or braiding polyester or nylon fiber pieces and is stretchable enough to fill in the needle hole.

Surface skin, molded product, and vehicle seat

Provided are an adhesive resin laminate having an excellent adhesive force to two adherends, a laminate in which this adhesive resin laminate is laminated with two adherends, and a method of producing them. An adhesive resin laminate having at least a first adhesive layer and a second adhesive layer, in which the first adhesive layer includes a base resin and a crosslinking agent, the base resin is a modified polyolefin resin, the crosslinking agent is an epoxy-based compound, the second adhesive layer includes a polyolefin-based resin, and when an adhesion initiation temperature of the first adhesive layer is set to T, and an adhesion initiation temperature of the second adhesive layer is set to T, Tis higher than Tby 30&#xb0; C. or more.

Adhesive resin laminate, laminate, and method of producing same

Provided are an adhesive resin laminate having an excellent adhesive force to two adherends, a laminate in which this adhesive resin laminate is laminated with two adherends, and a method of producing them. An adhesive resin laminate having at least a first adhesive layer and a second adhesive layer, in which the first adhesive layer includes a base resin and a crosslinking agent, the base resin is a modified polyolefin resin, the crosslinking agent is an epoxy-based compound, the second adhesive layer includes a polyolefin-based resin, and the first adhesive layer has a viscoelastic modulus measurement value E (150) at 150&#xb0; C. of 1.0&#xd7;10Pa or more and 1.0&#xd7;10Pa or less.

This invention provides a quinolone derivative having potent antibacterial activity against various bacteria including drug-resistant strains which is a compound of the following formula wherein Ris an optionally substituted aromatic group, a salt of the same or a hydrate of both.  In the formula, R, R: hydrogen atom, an alkyl group; R, R, R: hydrogen atom, hydroxyl group, a halogen atom, carbamoyl group, an alkyl group, an alkoxyl group, an alkylthio group; R, R: hydrogen atom, an alkyl group; R: an alkyl group, an alkenyl group, a halogenoalkyl group, a cyclic alkyl group, an aryl group, a heteroaryl group, an alkoxyl group having from 1 to 6 carbon atoms, an alkylamino group; R:hydrogen atom, an alkylthio group; R: hydrogen atom, amino group, hydroxyl group, thiol group, a halogenomethyl group, an alkyl group, an alkenyl group, an alkynyl group, an alkoxyl group; X: halogen atom, a hydrogen atom; A: nitrogen atom, C&#x2014;X; X: hydrogen atom, amino group, a halogen atom, cyano group, an halogenomethyl group, a halogenomethoxyl group, an alkyl group, an alkenyl group, an alkynyl group, an alkoxyl group; A, A:&#x3e;C&#x2550;C (&#x2014;A&#x2550;)&#x2014;N(&#x2014;R)&#x2014;, &#x3e;N&#x2014;C (&#x2014;A&#x3e;)&#x2550;C(&#x2014;R)&#x2014;; Rand Ror Rand Xmay be integrated to form a ring structure; and Y: hydrogen atom, ester forming group.

Aminomethylpyrrolidine derivatives having aromatic substituents

Cis-substituted fluoromethylpyrrolidine derivative

Cycloalkyl-substituted aminomethylpyrrolidine derivatives

Method and container for insecticidally storing grains

A foldable and simplified water tank characterized by a cylindrical shape and a side wall formed by a sheet made from synthetic resin, and the stiffness of said sheet, measured in accordance with the measuring method prescribed in Japan Industrial Standard L-1096 is from 100 to 1000. The water tank can be made to stand up by itself by only pouring water into it.

Foldable and simplified water tank

In a variable wavelength light source, a light source emits coherent light, a first optical branching device branches light emitted from the light source, a frequency control circuit controls in frequency a signal generator, an optical phase modulator subjects one of the branched light to phase modulation when the signal generator sends a modulation signal thereto, a variable wavelength light source emits coherent light having a variable frequency, the coherent light is branched by a second optical branching device, an optical coupler combines the output of the second optical branching device with that of the optical phase modulator, the combined light is detected by a light detector, a phase comparator compares the output of the light detector with that of the signal generator to convert the phase difference therebetween into voltage and outputs the same, which is limited in bandwidth by a low-pass filter and is outputted to the variable wavelength light source. As a result, it is possible to provide a variable wavelength light source wherein the frequency difference between the light source and the variable wavelength light source can be varied over a wide range.

Variable wavelength light source

In an optical amplifier a signal light of a wave length .lambda. a is coupled with a continuous light of a wave length .lambda. b and amplified by an optical fiber amplifier. Then, the amplified output light is subjected to filtration to select the light of the wave length .lambda. a alone, so that the ASE power is reduced and the dynamic range of the optical fiber amplifier from the minimum light receipt power to the saturation after amplification can be enlarged, and, in the case that the signal light is pulse-modulated, the deterioration of the extinction ratio is minimized.

Optical amplifier for amplifying a signal light and a continuous light

A polarization is controlled by introducing a phase difference in an incident light at first, then introducing a phase difference by 45 degrees, and then the polarized light is rotated. The light is passed through an analyzer so arranged that the direction of the transmission axis of the analyzer does not coincide with the principal axes of the means for introducing the phase differences, thereby to convert the polarized condition into a light volume which is used to control the phase differences and the rotation.

Polarization control system

An optical fiber testing apparatus for testing an optical fiber as to presence and location of a fault such as breakage by inputting a pulsed coherent light beam to the optical fiber and synthesizing a return light beam reflected back from the optical fiber with a reference light beam having a frequency deviated from the pulsed light beam by a predetermined amount, wherein the synthesized waveform is detected through optical heterodyning. The electric signal obtained from the heterodyning detection is detected by an envelope detector, of which dynamic range is effectively virtually broadened by using correcting data prepared previously. The optical fiber test can be accomplished through a single measurement without involving expensiveness of hardware.

Apparatus for testing optical fiber by using detector having virtually

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Tokyo, Japan

Toshiyuki Takeda