Canon Kabushiki Kaisha

Ntt Docomo, Inc.

Mitsui Kinzoku Act Corporation

Hitachi, Ltd.

Ntt Mobile Communications Network, Inc.

Mitsubishi Heavy Industries Limited

Mitsubishi Hitachi Power Systems, Ltd.

Nippon Sheet Glass Company, Limited

Sony Corporation

Citizen Watch Company, Ltd.

Jeol Ltd.

Mitsubishi Power, Ltd.

Nippon Mitsubishi Oil Corporation

Kabushiki Kaisha Zuken

Yasuyuki Watanabe

Kazuya Ishiwata

Shinsaku Kubo

Takaaki Sato

Motoshi Tamura

Junichiro Hagiwara

Kazufumi Yunoki

Katsuhiko Yamagata

Mutsumaru Miki

Yoshiyuki Yasuda

Masafumi Hata

Takuya Hamajima

Akihiro Uchikoshi

Akiko Okamoto

Daisuke Igarashi

Kenya Kusunose

Nobutaka Ishikawa

Nobuhide Uchiyama

Yoshimi Uda

Masaaki Suzuki

Naoya Nishida

Masayuki Shimamune

Takashi Enomoto

Shintaro Okawa

Yukitoshi Ohkubo

Masato Yamanobe

Yasufumi Asao

Isao Takehara

Tatsuo Murata

Noriyuki Nakai

Hidetoshi Kuroki

Seisaku Takihana

Shouhei Yoshida

Sunao Mori

Kazuyuki Ito

Mutsuo Mitsui

Tadashi Murakata

Mayumi Yoshioka

Yoshiki Sakamoto

Shinjiro Okada

Akira Tsuboyama

Chiori Mochizuki

Hajime Sakata

Masafumi Masuda

Takayuki Ishii

Toshifumi Yoshioka

Hirohide Munakata

Kenji Onuma

Akira Unno

Ayahito Kojima

Takeo Saitou

Shosaku Hiwatashi

Tatsuya Fukuda

Masahiro Terada

Sadayuki Abeta

Takashi Moriyama

Kenichiro Aoyagi

Hiroyuki Hirano

Akihiko Nagano

Seishi Miura

Shosei Mori

Yoshihiro Ishikawa

Shigeru Azuhata

Etsuro Kishi

Shohei Yoshida

Satoshi Taniguchi

Nobuyuki Iizuka

Yasuhiro Wada

Ryoji Fujiwara

Takeshi Morita

Nariyoshi Kobayashi

Hiroaki Toshima

Akira Nikaido

Yasuhiro Kawabe

Haruo Urushidani

Hideyuki Matsutani

Hironori Tsukidate

Kazuhito Yokomori

Kunihiro Ichikawa

Keishi Danjo

Tadashi Kasuya

Yasutaka Komatsu

Kazuhiro Aoyama

Masaya Ohtsuka

Hiroshi Koshi

Tatsuya Hagita

Minoru Taniyama

Kouki Nukanobu

Kunihiro Esaki

Junji Kawasaki

Yoshitaka Kojima

Shota Igarashi

Koichiro Iwao

Tomomasa Osumi

Noboru Okuyama

Kouji Yamamoto

Hideyuki Arikawa

Hiroko Hisata

Yoshitaka Sato

A door latch device includes a latch mechanism, a motor, an electric release mechanism, a manual release mechanism, a lock mechanism, a courtesy switch, and a door lock ECU and the door lock ECU is communicably connected to a vehicle body ECU provided on a main body side of a vehicle. The door lock ECU includes a printed wiring board and each terminal of the courtesy switch is connected to the printed wiring board.

Door latch device

A door latch device includes: an electric component including a motor; a machine mechanism; a circuit board; a case; a first cover forming a first housing space in which the motor and the machine mechanism are housed; a second cover forming a second housing space in which the circuit board is housed; a pin hole disposed in the case to establish communication between the first housing space and the second housing space; a pin erected from the circuit board to project to the first housing space through the pin hole; a pin holder configured to support the pin with respect to the circuit board by covering a periphery of a base of the pin; an external waterproof seal configured to waterproof the second housing space against outside; and an internal waterproof seal configured to waterproof a space between the first housing space and the second housing space.

A door latch device includes: a first position switch and a second position switch, each including a first contact hole, a second contact hole, and a common contact hole; a common pin configured to be electrically conducted to the common contact hole of the first position switch and the first contact hole of the second position switch by being inserted therein; a first signal pin configured to be electrically conducted to the first contact hole of the first position switch by being inserted therein; and a second signal pin configured to be electrically conducted to the common contact of the second position switch by being inserted therein, wherein the first position switch and the second position switch are configured to perform a switch operation at a same timing of an operation of a predetermined operation detection target.

A door latch device includes: electric components; a machine mechanism; a circuit board; a case; a first cover forming a first housing space in which a motor and the machine mechanism are housed; a second cover forming a second housing space in which the circuit board is housed; and an external waterproof seal disposed between the case and the second cover and waterproofs the second housing space. Further, the case includes: a recessed part forming a part of the second housing space; a surrounding wall surrounding the recessed part; and a seal groove formed along an outer circumference of the surrounding wall and in which the external waterproof seal is disposed, the second housing space is formed by covering the recessed part by the second cover, and an entire circumference between the recessed part and the second cover is waterproofed by the external waterproof seal.

A turbine casing divided in an axial direction into a first casing and a second casing coupled to each other by flanges of the first casing and the second casing. The first casing and the second casing are divided into two parts as viewed from the axial direction, the two parts being an upper half casing and a lower half casing. The turbine casing having three or more sets of a first radial reference surface and a second radial reference surface in a circumferential direction, the first radial reference surface being disposed in a flange peripheral portion of the first casing, and the second radial reference surface being disposed in a flange peripheral portion of the second casing. Each first radial reference surface is located at an equal distance from a turbine central axis. Each second radial reference surface is located at an equal distance from the turbine central axis.

Turbine casing, gas turbine, and aligning method

A turbine wheel that retains a fixation wire to inhibit the movement of turbine rotor blades along mating grooves includes: multiple tab sections that form housing sections that house part of the fixation wire; and a wire retention pin to retain the fixation wire in the housing sections. The tab section has a pin slot extending from the radially inner end toward the radially outward side. The wire retention pin has a first pin section having a width smaller than the pin slot and a second pin section having a width larger than the pin slot. The first pin section has multiple divided pieces. The wire retention pin is arranged such that the first pin section is positioned in the pin slot and the second pin section is positioned in the housing section, and is fixed to the tab section with the divided pieces bent outward.

Turbine wheel and wire retention pin fixation method for turbine wheel

A gas turbine combustor is equipped with a transition piece assembly of the combustor, the transition piece assembly includes a transition piece, a frame which is installed on the downstream side (an outlet part) of the transition piece and a seal member which is installed on a coupled part of the aforementioned frame and a turbine-side stator vane part and blocks flowing of compressed air from a compressor into the aforementioned turbine side through a gap of the coupled part, and a projection member is provided on an outer circumference of the aforementioned frame, a movement suppression mechanism for matching the aforementioned projection member and suppressing possible movement of the aforementioned seal member is provided on the aforementioned seal member, the movement suppression mechanism and the aforementioned projection members fit together and thereby the aforementioned seal member is fixed to the frame.

Gas turbine combustor and transition piece assembly

A turbine wheel is provided with a groove having a bottom surface and a pair of side wall surfaces. The turbine wheel includes: a balance weight that is arranged in the groove, is insertable from any circumferential position of the opening of the groove, and has a through-hole opened toward one of the pair of side wall surfaces; and a retaining member that contacts the one of the pair of side wall surfaces in a state of being inserted in the through-hole of the balance weight, to thereby cause the balance weight to abut against the other one of the pair of side wall surfaces and be retained in the groove. The groove has engagement recesses provided at intervals in a circumferential direction at the bottom surface or an engagement protrusion fitted to one of fitting recesses provided at intervals in the circumferential direction at the bottom surface and protruding from the bottom surface. The balance weight has an engagement protrusion or an engagement groove that engages with one of the engagement recesses or the engagement protrusion of the groove, to thereby restrict a circumferential shift of the balance weight in the groove.

Turbine wheel

Each wheel-side tab section of a turbine wheel is formed such that a bottom surface of a second groove are continuous with bottom surfaces of first grooves that are adjacent thereto. The outline shape of each wheel-side tab section when seen in an axial direction is a shape in which a portion of a particular shape is replaced with straight portions along predetermined straight lines. The particular shape includes a predetermined range of an outline shape of an attachment section as seen in the axial direction. The portion is at least on the radially inward side of the bottom surface of the second groove and is on an outer side, in the circumferential direction, of the predetermined straight lines. The predetermined straight lines pass through a central axis and points within a range along the particular shape from intersections with the bottom surface of the second groove to peaks of wheel-side hook portions adjacent, on the radially inward side, to the bottom surface of the second groove.

A control device controls an analyzing device or a processing device by using an application performing control for causing a GUI image including a plurality of GUI components to be displayed on a display screen of a display unit. The control device includes: a GUI component designation information receiving unit that receives GUI component designation information used for designating a GUI component among the GUI components; a position information acquiring unit that identifies the GUI component designated on the basis of the GUI component designation information and acquires position information indicating a position of the identified GUI component on the display screen from an operation system; and an emphasizing image display control unit that performs control for causing an image for emphasizing the identified GUI component to be displayed on the display screen on the basis of the position information.

User interface help control device, and information storage medium

A door opening and closing device includes a motor that outputs driving force causing a back door of a vehicle to be opened or closed, and a controller that controls the motor. The controller executes automatic opening and closing control for automatically opening or closing the back door by the motor, and if the controller detects a stop command causing the back door to be stopped when the automatic opening and closing control is being executed, the controller decreases a target velocity of the back door at a predetermined deceleration &#x3b1;until the back door stops.

Door opening and closing device

A power door opening device that shortens time from start of manual operation to assistance starting. The device comprises an actuator that assists a motion for opening and closing a door supported by a vehicle body; a door-end sensor that detects the motion of the door; and a control that carries out opening/closing control of the actuator on the basis that the door-end sensor detects the motion of the end of the door.

Power door opening and closing device

A regenerative gas turbine combustor is provided that enable to reduce an amount of leakage of compressed air before preheating to compressed air after the preheating. The regenerative gas turbine combustor is such that a compressed air passage between a combustor inner cylinderand a tail cylinder, and a combustor outer cylinderis blocked by a division wallat a position between a bleeding portand an injection port, and compressed air is preheated in a regeneratorand then the compressed air thus preheated is burnt together with fuel. This combustor includes seal rings-, a holderinstalled on the inner circumferential portion of the division walland having ring grooves-for holding the respective seal rings-, and gapsprovided between the inner circumferential surfaces of the ring grooves-and the outer circumferential surfaces of the seal rings-

Sealing mechanism for a regenerative gas turbine combustor

A door opening/closing device includes: a motor; and a control unit that is configured to control a rotation rate of the motor by pulse-width modulation (PWM) control. The door opening/closing device opens and closes a door of a vehicle with power of the motor. The control unit is configured to perform the PWM control on the motor at a PWM frequency set so as to deviate from a resonance point of an installation body on which the motor is installed.

Door opening/closing device and door opening/closing method

The object of the present invention is to reduce galling that occurs at a tapered thread according to generation of excessive pressure on a tip end side of the tapered thread. In order to attain the above-mentioned object, a tapered thread according to the present invention is characterized in that it is a tapered thread comprising a taper-shaped external thread threadedly engaged with a taper-shaped internal thread formed in a member that is to be fastened, a tapered thread center hole is formed in a bottom surface of the external thread, and a depth of the tapered thread center hole is not more than a half of an axial length of the external thread.

Tapered thread for gas turbine shroud

Growing community of inventors

Yokosuka, Japan

Yasuyuki Watanabe