Hitachi, Ltd.

Asahi Glass Company, Limited

Other

Japan Aviation Electronics Industry, Limited

Koushi Yamaguchi

Yamaguchi, Koushi

Koji Nakagawa

Ryohei Satoh

Kenji Tanaka

Satoru Takaki

Naoki Okahata

Reo Usui

Yoshiaki Abe

Haruki Sakai

Yuichi Koreeda

Daisuke Kobayashi

Kenichi Ebata

Kazuo Okada

Hiroshi Sakamoto

Yusuke Sakai

Norio Chujo

Takeo Takagi

Junichi Kaneko

Rika Nomura

Yoshinori Iwata

Hisanobu Kanamaru

Yoshio Okamoto

Jun Fujimoto

Tohru Ishikawa

Kunio Watanabe

Yoshiyuki Tanabe

Nobuyuki Nonaka

Shunsuke Sadakane

Tokuo Kosuge

Yasuo Hayashi

Hiroshi Ohki

Mizuho Yokoyama

Satoshi Suzuki

Kiyoshi Amou

Yumiko Aoki

Makoto Fukawa

Masatosi Terasaki

Shiro Tanii

Jiro Nishihama

Keiji Notsu

Kazuhiko Yamanaka

Nobuaki Ikawa

Yuichi Kuwahara

Masanobu Shirai

Ryosuke Kato

Satoshi Miyasaka

Maya Hatano

Masatoshi Terasaki

Junichi Miyashita

Eiji Morinaga

Hideko Nakada

Hitoshi Maeda

Toshifumi Nihei

Makoto Narita

A medicine for improving the state of pregnancy, which comprises a compound represented by general formula (I) or a pharmaceutically acceptable salt thereof as an active ingredient; and a use of the medicine.

Medicine for improving state of pregnancy, and use thereof

A glass sheet has one surface and the other surface facing the one surface in a thickness direction, wherein a fluorine concentration (average fluorine concentration by SIMS at a depth of 1 to 24 &#x3bc;m) in the one surface is higher than that in the other surface. The following expression is satisfied: 0.07&#x2266;&#x394;F/&#x394;HO. &#x394;F (mol %) is a value obtained by subtracting an average fluorine concentration in the surface having the lower fluorine concentration from that in the surface having the higher fluorine concentration, and &#x394;HO (mol %) is an absolute value of a value obtained by subtracting an average HO concentration in the surface having the higher fluorine concentration from that in the surface having the lower fluorine concentration.

Glass sheet capable of being inhibited from warping through chemical strengthening

A method includes: forming at least one layer of a film formed of an inorganic material, that contains H atoms in a concentration of 1.0&#xd7;10to 1.0&#xd7;10atom/mm, on at least a top surface of a glass substrate having a bottom surface to contact a molten metal during forming and the top surface facing the bottom surface, thereby reducing a warpage of the glass substrate caused by a chemical strengthening process performed after forming the at least one layer on the top surface of the glass substrate. The glass substrate is formed by a float process.

Method for reducing warpage of glass substrate caused by chemical strengthening process, and method for producing chemically strengthened glass substrate

A glass substrate for chemical strengthening is formed by a float process. The glass substrate includes at least one layer of a film formed of an inorganic material that contains H atoms in a concentration of 1.0&#xd7;10to 1.0&#xd7;10atom/mm. The at least one layer is formed on at least one surface of the glass substrate.

Glass substrate for chemical strengthening, and method for producing same

Housing for a connector

A method for manufacturing a circuit pattern-provided substrate including forming a resist layer on a substrate, forming an opening corresponding to a circuit pattern and having an eaves cross-sectional shape in the resist layer, forming a thin film layer having a portion formed on the substrate in the opening and a portion formed on the resist layer, and removing the resist layer such that the resist layer and the portion of the thin film layer formed on the resist layer are removed from the substrate. The forming of the opening comprises exposing the resist layer with a mask device which changes an exposure amount of the resist layer such that the eaves cross-sectional shape has a space at a boundary between the resist layer and the substrate.

Method for manufacturing circuit pattern-provided substrate

A process for producing a glass substrate having a circuit pattern is disclosed. The process includes forming a thin film layer on a glass substrate and then irradiating the thin film layer with laser light to form a circuit pattern on the glass substrate; depositing a low-melting point glass having a softening point of fromto&#xb0; C. on the glass substrate having the circuit pattern formed thereon; and sintering the low-melting point glass to form a low-melting point glass layer which includes the low-melting point glass sintered on the glass substrate having the circuit pattern formed thereon and which forms a compatible layer between the glass substrate and the low-melting point glass layer.

Glass substrate having circuit pattern and process for producing the same

There is provided a method for forming a continuous thin film circuit pattern with good precision, at low cost and with low environmental burden; an electronic circuit fabricated by the same, and an electronic device including the same. There are a step for forming a mask layeron a substrate; a step for forming an opening pattern in the mask layer; a step for forming a thin filmon the substrateand on the mask layer; and a step for removing, from the substrate, the mask layerand a portion of the thin filmformed on the mask layer; wherein the opening pattern is formed under a dry condition.

Pattern formation method, electronic circuit manufactured by the same, and electronic device using the same

To provide a method for forming electrodes and/or black stripes for a plasma display substrate, wherein display electrodes, bus electrodes and optionally black stripes for a plasma display panel are formed of the same material by the same dry step, whereby a clear image having reflection prevented, can be displayed on a PDP display device with a low load on the environment, at low costs, with low resistance, without erosion by a dielectric. A method for forming electrodes and/or black stripes for a plasma display substrate, which comprises applying a laser beam to a mask layer formed on a transparent substrate to form openings at areas corresponding to the respective patterns of display electrodes, bus electrodes and optionally black stripes, then continuously forming an antireflection layer to provide an antireflection effect over the entire surface and an electrode layer, and applying again a laser beam to peel off the mask layer and at the same time to remove an unnecessary thin film layer.

Method for forming electrodes and/or black stripes for plasma display substrate

An advertisement distribution system includes servers and a terminal. The servers prepare distribution information containing game information and advertisement information and transmits the prepared distribution information to the terminal. The terminal displays a game screen using the game information included in the distribution information, and also displays the advertisement information included in the distribution information on the game screen.

Advertisement distribution system and server

A centrifugal compressor has a diffuser operative to convert the kinetic energy of fluid discharged from an impeller into pressure and having a shroud, a main shroud, and stationary vanes disposed in the diffuser. The distance between the shroud and the main shroud is smaller at an inlet side of the diffuser than at an outlet side thereof. The stationary vanes are integral with the one of the shroud and the main shroud that is perpendicular to the axis of rotation of the impeller so that an end surface of each of the stationary vanes forms a free end.

Centrifugal compressor

An electromagnetic fuel injection valve comprises a valve body, a valve seat which cooperates with the valve body, a fuel injection port disposed downstream of the valve seat, and a dividing device which serves to divide injection fuel injected from the fuel injection port. The dividing device is formed integrally with a member in which the fuel injection port is formed and includes parallel walls substantially parallel to each other with the fuel injection port interposed therebetween and arcuate walls connected to the parallel walls having a diameter larger than that of the fuel injection port. The walls extend from said member in a direction of an axis of the valve. The dividing device has an outer diameter substantially equal to the largest diameter of the valve seat.

Electromagnetic fuel injection valve

A centrifugal compressor has a diffuser with stator blades arranged therein for converting the kinetic energy of a fluid discharged from an impeller into a pressure energy. The stator blades have leading edges inclined in the downstream direction while extending away from a side plate toward a core plate. Auxiliary blades having a chord length shorter than that of each of the stator blades have leading edges inclined in the downstream direction while extending away from the side plate toward the core plate and are arranged at positions radially inward of the stator plates in such a manner that one of the surfaces of each of the auxiliary blades faces a stator blade. The compressor is capable of operating without suffering from surging and rotating stall even in a low flow rate region.

Growing community of inventors

Tokyo, Japan

Koji Nakagawa