Hitachi, Ltd.

Sumitomo Electric Industries, Limited

Other

Sumitomo Wiring Systems, Limited

Autonetworks Technologies, Limited

Konica Minolta Business Technologies, Inc.

Hitachi Media Electronics Co., Ltd.

Nissan Motor Company Limited

Nihon Kohden Corporation

Sharp Kabushiki Kaisha Corporation

Konica Minolta, Inc.

Matsushita Electric Industrial Co., Ltd.

Hoya Corporation

Konica Minolta Opto, Inc.

Hitachi Consumer Electronics Co., Ltd.

Masayuki Inoue

Kunikazu Ohnishi

Kenji Matsumoto

Shigeyuki Itoh

Yutaka Takami

Yukio Fukui

Yoshio Suzuki

Takeshi Shimano

Tomoto Kawamura

Shigeru Nakamura

Toshifumi Takeuchi

Kenji Miyamoto

Michio Miura

Koichiro Nishimura

Tatsuya Eguchi

Mutsumi Nakajima

Tohru Sasaki

Akira Arimoto

Mikio Shiraishi

Masafumi Nakamura

Shinji Fujita

Keisuke Yoshida

Takeshi Nakao

Motoki Kakui

Kenichi Shimada

Ichiro Shiraki

Iwao Aizawa

Kazuo Okunishi

Hiroyuki Minemura

Motoyuki Suzuki

Yasutoshi Tasaka

Masayuki Nishimura

Kazuo Shigematsu

Kazumasa Ito

Makoto Miyamoto

Takanori Sato

Soh Ohzawa

Masakazu Shigehara

Hiroshi Ueda

Hitoshi Akiyama

Tomomi Sano

Hiroshi Sakurai

Masaru Ohki

Shinji Yamamori

Keiichiro Hyodo

Tetsuhiro Shibata

Tetsuharu Inamitsu

Koichi Yoneta

Tsutomu Suka

Fumihiko Takatori

Kiyoshi Kano

Yasuo Ohtsuka

Shigeyuki Nakagawa

Katsuhiko Izumi

Hirofumi Katsuse

Tetsuji Morita

Shogo Kamiguchi

Yuya Baba

Shinichi Aiba

Hideo Mae

Tatsutoshi Yamada

Yasuhiko Yamaguchi

Akira Saito

Hidetoshi Dainobu

Tooru Sasaki

Junichi Yamada

Yoshinobu Ono

Minoru Kasukawa

Yasuyuki Sugi

Yasuo Kitada

Osamu Sasaki

Takamasa Niwa

Kenta Hosaka

Shoichi Andou

Takashi Takeuchi

Hiroaki Takahashi

Goro Asai

Masaaki Kurebayashi

Masaji Ishigaki

Yukio Sato

Masayoshi Imoto

Kazuhiro Kawashima

Kouji Kamogawa

Toshikazu Nanbu

Yoshihiro Machida

Yuji Nakura

Shunsuke Takamura

Katsumi Nakaichi

Shigeyuki Ito

Kenji Kanamori

Toshiki Aoki

Akio Hirose

Hiroshi Tateishi

Hisao Fujita

Isao Matsubara

Yoshitaka Uehara

Masakazu Hamaguchi

Kenichiro Kabumoto

Fumihiko Gejima

Takanori Ito

A gas measurement adapter includes a flow tube portion configured to allow gas to pass through the flow tube portion and a window portion configured to allow measurement light for measuring a component of the gas passing through the flow tube portion to pass through the window portion. The adapter is prepared by using an adapter forming material containing a cycloolefin-based resin as a main component.

Gas measurement adapter

A vehicle-mounted communication system in which a plurality of communication devices and a determination device for determining an abnormality regarding the communication devices are connected to each other via a bus, wherein the determination device includes: a transmitting unit that transmits a determination signal at a predetermined voltage to each of the communication devices; and a determination unit that determines the abnormality based on a response signal transmitted from each of the communication devices in response to the determination signal, each of the communication devices includes: a signal output unit that outputs a first logical value signal based on a unique voltage threshold, in response to a determination signal that is received; and a generating unit that generates a second logical value signal based on the first logical value signal, and the signal output unit outputs the response signal to the bus based on the second logical value signal.

Vehicle-mounted communication system, determination device, communication device, determination method, and computer program

A processing apparatus is a processing apparatus for a vehicle provided with a control processing unit that executes control processing for controlling an operation of an electronic device by executing a first program, and includes: an update determination unit that determines whether or not to update the first program; and a stop determination unit that determines whether or not running of the vehicle is stopped if the update determination unit makes a determination to update the first program, and, if the stop determination unit determines that running of the vehicle is stopped, the control processing unit executes the control processing by executing a second program, and a data amount of the second program is smaller than a data amount of the first program.

Processing apparatus and processing method

A patient treatment system includes a ventilation bag, and a monitoring device which is configured so as to be connectable to the ventilation bag. The monitoring device measures the pulse rate derived from the heart rate of a neonate, from signals of ECG electrodes which are connected to the monitoring device. In a case where an abnormality of measurement information of the pulse rate is detected, the monitoring device notifies of first information prompting ventilation by the ventilation bag.

Patient treatment system and monitoring device

A mask size gauge for selecting a size of a mask in accordance with a distance in a height direction between an upper reference part in an upper portion of a face of a wearer, and a lower reference part in a lower portion, includes: a reference position indicating portion indicating that the reference position indicating portion is to be placed at a height position of the upper reference part on an outer lateral side of an eye of the wearer; and a size indicating portion that is located at a position which is closer to a middle of the face than the reference position indicating portion, and that indicates the size of the mask according to a height position of the lower reference part.

Mask size gauge

A communication system includes: a receiving device configured to receive data, and repeatedly set a time range; and a transmitting device configured to repeatedly transmit data to the receiving device at a first time interval, and change a transmission interval at which data is transmitted to the receiving device to a second time interval, which is different from the first time interval, if the number of pieces of data received by the receiving device within the time range is 2 or more.

Communication system, receiving device, transmission interval change method, and computer program

Provided is a program updating device, program updating system, and a program updating method for updating a program without imposing a load on a user. A program updating device ('PUD') includes a communication unit transmitting/receiving information to/from an in-vehicle device operating on a software program, the PUD transmitting update information of a software program from the communication unit to execute update processing, further including: a determination unit configured to determine whether an operation switch of a vehicle has been switched from an on-state to an off-state; a state control unit configured to, if it is determined that the operation switch has been switched to the off-state, instruct to transition to a driving-prohibition state and hold an ignition-on state; and an update processing unit configured to start update processing based on the update information after confirming of a state is made.

Program updating device, program updating system and program updating method

An ECU compares a plurality of pieces of data that include the same identification information if they are received within a preset time range. If it is determined, as a result of the comparison, that there are one or more data groups each consisting of data having the same content, and the number of largest data groups with the largest number of pieces of data among the one or more data groups is one, the ECU selects data included in the largest data group as proper data. In the ECU, if it is determined that, as a result of comparison, that there is no data group, or the number of largest data groups is greater than one, the contents of the plurality of pieces of data received within the time range are ignored.

Communication apparatus, communication system, and computer program

Provided are a communication system and method that can block transmission of an abnormal message while allowing transmission and reception of an authorized message. The communication device includes a communication processing unit that sequentially outputs a binary transmission message, a first switch connects a first wire of a bus to a first potential and a second wire to a second potential, an abnormality detection unit detects an abnormality in a message transmitted on the bus, a switching control unit switches, if an abnormality has been detected, the first switch so that the first wire is connected to the first potential and the second wire is connected to the second potential, and a second switch connects the first wire and the second wire via a second resistor. The communication device transmits a message if no abnormality has been detected, and transmits a message if an abnormality has been detected.

Communication system, communication device, relay device, communication integrated circuit (IC), control IC, and communication method

A cable guide is configured to be detachably attached to a detection device having a cable lead-out portion from which a cable extends in a predetermined direction. The cable guide includes a guide portion configured to change a lead-out direction of the cable with respect to the cable lead-out portion, and an attachment portion configured to attach the guide portion to the detection device.

Cable guide and detection device with cable guide

A gas measurement adapter includes a flow tube portion configured to allow gas to pass through the flow tube portion, and a window portion configured to allow measurement light for measuring a component of the gas passing through the flow tube portion to pass through the window portion. The window portion is thinner than the flow tube portion and is molded integrally with the flow tube portion. The window portion comprises an effective portion configured to allow the measurement light to pass through the effective portion and an outer peripheral portion provided on an outer periphery of the effective portion. An inner surface of the window portion is configured such that an outer perimeter of the effective portion is contiguously coplanar with the outer peripheral portion.

An inexpensive bonding method is provided to bond materials constituted of an aluminum-based metal to each other at a low temperature and a low pressure while inhibiting deformation, without requiring the use of a flux and minimizing the influence on the base materials and the periphery. Also provided are various bonded parts obtained by the bonding method. An insert material comprising Zn as an element that undergoes a eutectic reaction with Al is interposed between two materials constituted of an aluminum-based metal. The two materials are heated, while being pressed against each other, to a temperature at which the eutectic reaction takes place, thereby generating, at the bonding interface between the two materials, a melt due to the eutectic reaction with some of the Al contained in the base materials and discharging the Al oxide films from the bonding interface together with the melt. Thus, the two materials are bonded.

Method for bonding aluminum-based metals

Provided is an on-board communication system that can prevent a communication line from being occupied due to repetitive transmission of an unauthorized message. The on-board communication system includes a plurality of interconnected ECUs and a monitoring device including: a determination processing unit to determine whether a message is an authorized message; a discard processing unit to perform processing for discarding an unauthorized message; a storage unit to store the ID of the discarded message; and a notification processing unit to perform processing for outputting, an ACK signal indicating that the reception of the message is complete. The discard processing unit does not discard a message with the same ID as that stored in the storage unit. Each of the ECUs stores the ID added to a message subjected to the discard processing, and prohibits processing of a message with the same ID as that stored in the storage unit.

On-board communication system

Provided are a communication system and a harness configured to detect a connection of an unauthorized apparatus to a communication line. In a communication system in which a plurality of communication apparatuses perform communication via communication lines, a communication line includes conductive wires for transferring signals and a cover portion that covers the conductive wires. The communication system includes a detection unit for detecting whether or not the cover portion has been removed. If removal of the cover portion of the communication line is detected by the detection unit, it can be determined that an unauthorized apparatus is connected to the communication line.

Communication system, harness, and detection apparatus

A circuit assembly includes a circuit board, a heat dissipation member on which the circuit board is placed and that is configured to release heat of the circuit board, an insulating layer that is formed on a surface on the circuit board side of the heat dissipation member, a bonding portion made of a bonding agent that is arranged in a predetermined region between the circuit board and the heat dissipation member, and an adhesive portion that is arranged in a region other than the predetermined region between the circuit board and the heat dissipation member and that is made of an adhesive with which the circuit board and the heat dissipation member are bonded to each other with lower bonding force than with the bonding agent.

Information processing apparatus

Growing community of inventors

Yokohama, Japan

Masayuki Inoue