Mitsubishi Heavy Industries Limited

Satake Corporation

Adv Antest Corporation

Toagosei Company, Ltd.

Nec C Orporation

Mitsubishi Heavy Industries Engine & Turbocharger, Ltd.

Kanken Techno Co., Ltd.

Hiroaki Takeuchi

Hiroki Ishizuki

Atsushi Yuge

Takeshi Fujita

Masaaki Shibata

Ryo Kawai

Noboru Yoshida

Hiroshi Suzuki

Jianquan Liu

Kentaro Shindo

Shuichi Isayama

Toshikazu Shigetomi

Tomoyuki Miyamoto

Katsuyoshi Harada

Toshiyuki Hirano

Naota Watanabe

Kenji Nishi

Takashi Hashimoto

Yosuke Dammoto

Kazutaka Suzuki

Keisuke Ota

Toshikazu Hayashi

Yoshitomo Noda

Yasushi Okano

Yuta Namiki

Tadashi Matsushita

Takahiro Doi

Yoshiyuki Hata

Hiroshi Imamura

Nozomu Kawasetsu

Youhei Sasaki

Naoki Shindou

Tatsuhiko Ochi

Kaoru Iwasaki

Hideaki Matsushima

Akihiko Yano

Katsuhiko Shoda

Takuya Arakawa

Jun Zheng

Shiro Takada

Masaaki Sadamaru

Hideaki Ishizu

Masazumi Hara

Shuji Nojima

Takafumi Yoshida

Yoshimi Kagimoto

Akira Eto

Haruhiko Hirano

Shuichi Hirano

Keishi Oku

Keita Nakashima

Hironori Arii

Yukio Akizuki

Takatoshi Yoshino

Koji Ishikawa

Shoichi Mizuno

Risako Koba

Yoshinari Morio

Hiroyuki Nomaguchi

Alasdair Robertson

Keiichirou Kawano

Yuji Matsunami

Akira Moriya

Satoshi Hattori

Wen Yung Wu

Chen-Pi Chang

Koji Hirashima

Michiya Uchida

Hiroyasu Ochiai

Controller of an optical sorter is configured to receive an input of a candidate for a target quality condition regarding an allowable mix rate of defective products in sorting targets discharged from the optical sorter as acceptable products, receive an input of quality information indicating a mix rate of the defective products regarding at least a part of the sorting targets, simulate, based on the information, a sorting result regarding a quantity and/or a yield of the sorting targets discharged as the acceptable products that is expected to be acquired when sorting is conducted by a sorting device to achieve the candidate for the target quality condition and output a result of the simulation, receive an input of a final target quality condition to be employed when conducting the sorting, and conduct the sorting based on a sorting control parameter that allows the final target quality condition to be achieved.

Optical sorter, sorting simulation apparatus, and simulation method regarding sorting of sorting target using optical sorter

An optical sorter includes a first light source disposed on a first side, a second light source disposed on a second side, an optical sensor configured to detect light during a plurality of scan periods including a first scan period and a second scan period, a determination part configured to determine a foreign object and/or a defective product, and a light source control part. The light source control part is configured to control the first light source and the second light source during the first scan period so as to turn on the first light source and/or the second light source in a first lighting pattern, which is a lighting pattern arbitrarily selected from a lighting pattern in which the first light source and the second light source are at least partially on, a lighting pattern in which only one of the first light source and the second light source is at least partially on, and a lighting pattern in which only the other of the first light source and the second light source is at least partially on, and is also configured to control the first light source and the second light source during the second scan period so as to turn on the first light source and/or the second light source in a second lighting pattern, which is a lighting pattern selected arbitrarily except for the first lighting pattern.

Optical sorter

A method for forming a coating film on a sliding surface of a sliding member includes: a first contact step of supplying a lubricant composition containing tungsten disulfide to the sliding surface to bring the tungsten disulfide into contact with the sliding surface; and a second contact step of bringing a silane compound that is dialkoxysilane, trialkoxysilane, tetraalkoxysilane, or a polymer or a copolymer of dialkoxysilane, trialkoxysilane, and tetraalkoxysilane into contact with the sliding surface.

Method for forming coating film and lubricating oil composition

Display screen with graphical user interface

A windmill blade includes a blade main body and a leading edge protector. The leading edge protector includes a conductive plate covering a leading edge, and a conductive mesh member connected to the conductive plate along a blade chord direction of the windmill blade. The conductive mesh member is provided with a plurality of holes. A skin or an adhesive at least partially enters the plurality of holes, so that the leading edge protector is fixed to the skin.

Windmill blade, windmill, and method of manufacturing windmill blade

A burn-in board includes: a board; a socket mounted on the board; a connector attached to the board; a wiring system that is disposed in the board and that connects the socket and the connector; and a compensation circuit that connects to the wiring system and that compensates a frequency characteristic of a signal transmitted through the wiring system.

Burn-in board and burn-in apparatus

A turbocharger is provided with: a rotational shaft; a rolling bearing rotatably supporting the rotational shaft; an oil film damper disposed radially outward of an outer ring of the rolling bearing; and a housing having a first axial retaining portion and a second axial retaining portion, disposed adjacent to both ends of the oil film damper in the axial direction, respectively, for restricting movement of the outer ring in the axial direction. An axial end surface of the outer ring, or a facing surface of the first axial retaining portion or the second axial retaining portion facing the axial end surface of the outer ring has: a coefficient of static friction smaller than that of a portion of the housing excluding the first axial retaining portion and the second axial retaining portion; or has a recess where oil of the oil film damper can enter.

Turbocharger

A wind turbine blade includes a base member formed of FRP and having a blade shape, an intermediate layer arranged on the base member and formed of metal, cermet, ceramic, or a mixture of at least one thereof and resin as a major constituent, and an erosion-resistant overcoat arranged on the intermediate layer and formed of a spray film having a porosity of 5% or lower.

Wind turbine blade and method for manufacturing the same

A burn-in board includes: a board; sockets mounted on the board; a connector mounted on the board; and wiring systems disposed in the board and connecting the sockets and the connector. The wiring systems comprise: a first wiring system that transmits a first signal; and a second wiring system that transmits a second signal different from the first signal, and a type of a first connection form of the first wiring system is different from a type of a second connection form of the second wiring system.

A windmill blade includes a leading edge protector at a leading edge portion of a blade main body including a skin surrounding a hollow space. The leading edge protector is fixed to the skin from the hollow space.

A load board to which a socket is mounted is electrically connected to a tester. The load board includes a first optical communication unit capable of transmitting and/or receiving signals by optical wireless communication with an electronic component handling apparatus that presses a DUT against the socket.

Load board and electronic component testing apparatus

An object of the present invention is to improve the quality level discrimination accuracy of the grain G by a grain quality level discrimination device. The device includes an optical unitthat emits light to the grain G, receives reflected and/or transmitted light from the grain G by a photosensor, and obtains information for discrimination of the quality level of the grain G from the upper and lower surface side of the grain G, and a quality level discrimination unitthat discriminates the quality level of the grain G on the basis of the information. The information on the upper and lower surface sides can be acquired by one optical unit at the same time so that the divergence therebetween due to the displacement or variation of the attitude of the grain G can be avoided. The reference plate for the correction of the information is placed outside of the moving path of the grain G to prevent it from soiling or damaging. Thus the deterioration of information can be avoided. Further, a reference plate especially for the information to be obtained from the side surface of the grain G may be provided for enhancing the accuracy of the side surface information. Thus the quality level discrimination accuracy can be improved further.

Grain quality level discrimination device

A method of creating quality grade discrimination criteria in a discrimination device that determines appearance quality grades of granular materials in accordance with the present invention includes a granular material placement step of sorting the granular materials on a per-quality-grade basis and placing the granular materials on an image-capture surface of the image-capturing unit; an imaging data acquisition step of capturing images of the granular materials placed on the image-capture surface by the image-capturing unit and thereby obtaining imaging data; a quality grade information acquisition step of obtaining, on a per-quality-grade basis, pieces of quality grade information on the respective granular materials on the basis of the imaging data; and a quality grade discrimination criteria creation step of creating quality grade discrimination criteria by using the quality grade information obtained on a per-quality-grade basis.

Method of creating quality grade discrimination criteria in granular material appearance quality grade discrimination device

Growing community of inventors

Tokyo, Japan

Hiroaki Takeuchi