Nec Corporation

Kabushiki Kaisha Nihon Micronics

Nec System Technologies, Ltd.

Nec System Technology, Ltd.

Nec Systems Technologies, Ltd.

Hiroshi Kamiya

Osamu Arai

Yoshiyuki Fukami

Yuki Saito

Kazuhiko Sasagawa

Yasushi Nobutaka

Koichi Sagawa

Yasutaka Hanada

Toshiro Ono

Hisao Narita

Shou Harako

Noboru Otabe

Kenji Sasaki

Shogo Mizutani

Yuki Komai

Kunio Ohno

A blood vessel specifying device () includes an image processing device () configured to subject an image for analysis of a target part () to image processing to acquire blood vessel information including positions and shapes of blood vessels included in the target part (), an evaluation device () configured to use the blood vessel information to assign a point rating regarding a parameter that indicates a conformity to a particular purpose with respect to the blood vessels included in the image for analysis depending on a degree of the conformity, and a specification device () configured to specify conforming blood vessels conforming to the purpose from the blood vessels included in the target part () in accordance with rating points of the parameter.

Blood vessel specifying device and blood vessel specifying method

An electrical connecting apparatus according to the present disclosure is characterized in including a first electrode region in which a liquid metal is filled in a first recessed part that is capable of conducting with a substrate electrode of a first wiring substrate, a second electrode region in which a liquid metal is filled in a second recessed part that is capable of conducting with a substrate electrode of a second wiring substrate opposing the first wiring substrate in a vertical direction, and a connector that causes conduction between the first electrode region and the second electrode region by bringing one end part into contact with the liquid metal of the first electrode region and bringing the other end part into contact with the liquid metal of the second electrode region.

Electrical connecting apparatus

A blood vessel position display device () includes an image processing device () configured to subject an image for analysis of a target part () to image processing to acquire blood vessel information including positions and shapes of blood vessels included in the target part (), a selection device () configured to choose blood vessels as conforming blood vessels in which a parameter obtained from the blood vessel information satisfies specific conditions, an image generation device () configured to generate a projection image including display lines at least set to have lengths corresponding to the conforming blood vessels, and a projection device () configured to cause the positions of the display lines to correspond to the positions of the conforming blood vessels so as to project the projection image on the target part ().

Blood vessel position display device and blood vessel position display method

[Problem] To allow to condense and guide the light emitted by a light emitting element having a large light emission surface to an optical connector, in inspection of a semiconductor integrated circuit. [Solution] The present disclosure provides a connecting apparatus used at the time of inspection of a semiconductor integrated circuit, and the connecting apparatus includes an electric connector electrically connecting to an electrode terminal of the semiconductor integrated circuit, an optical connector optically connecting to an optical terminal of the semiconductor integrated circuit, a connector support substrate configured to support the electric connector and the optical connector so that an end part of the electric connector and an end part of the optical connector respectively connect to the semiconductor integrated circuit, and a light condensing substrate configured to condense light emitted by an optical terminal of the semiconductor integrated circuit to the optical connector.

Connecting apparatus and light condensing substrate

An inspection method includes a step Sof electrically connecting electrical signal terminals of a semiconductor device to electric connectors, and optically connecting optical signal terminals of the semiconductor device to optical connectors, a step Sof measuring a test light output signal output from a monitoring element provided in an inspection object in response to a test input signal having been input to the monitoring element while adjusting conditions of a position and an inclination of the inspection object, and extracting conditions in which an optical intensity of the test light output signal is a predetermined determination value or greater as inspection conditions, and a step Sof inspecting the semiconductor device under the inspection conditions.

Inspection method and inspection system

Provided are a control server and a control system both capable of preventing traffic accidents more effectively. The control server is configured to control multiple traffic signals installed on a road, and includes: a pressure information obtainer configured to obtain pressure information which is outputted from a pressure sensor installed at a stop position on the road corresponding to each of the multiple traffic signals, and which includes a value representing pressure received from a vehicle running on the road; an abrupt braking information obtainer configured to, based on the pressure information, obtain abrupt braking information on an abrupt braking operation performed by the vehicle running on the road; and a traffic signal controller configured to, based on the abrupt braking information, generate a control signal for controlling the multiple traffic signals.

Control server and control system for controlling traffic signals based on information from pressure sensors placed on a roadway

An adjustment device adapted to glasses each including two polarization filters having adjustable transmission axes varying an angle therebetween in a front view is constituted of a physical parameter receiving unit for receiving at least one physical parameter which is produced by measuring the user's body, an angle calculation unit for calculating a target angle to be formed between the transmission axes of the polarization filters based on the received physical parameter, and a polarization filter adjustment unit for rotating at least one of the polarization filters, thus making the present angle formed between the transmission axes of the polarization filters agree with the target angle. Thus, it is possible to reduce a load or strain imparted to a user's eyes in light of the user's fatigued condition.

Method and device for adjusting luminance of light transmitted through glasses

A commodity order issuing and accepting method is disclosed in which an order issuer requests a first electronic document having first input fields for order issuer information and for commodity order issuance information except for a payment date to an order accepter; the order accepter transmits the first electronic document to the order issuer; the order issuer fills the first input fields; the order issuer transmits the filled information to the order accepter; the order accepter retrieves a transaction condition corresponding to the commodity order issuance information except for the payment date; the order accepter transmits a second electronic document on which the transaction condition is described and which has a second input field for the payment date to the order issuer; the order issuer inputs the payment date to the second input field; and the order issuer transmits the payment date to the order accepter.

Commodity order issuing and accepting method, system thereof, and commodity order accepting apparatus

A lead pin of a circuit includes a pin, an insulator that surrounds the pin, and a conductor that surrounds the insulator, the conductor including non-uniformity.

Lead pin, circuit, semiconductor device, and method of forming lead pin

A connecting structure between a circuit and another electronic component, includes a first electrode and a second electrode, and a dielectric material interposed between the first and second electrodes.

Connecting structure, printed substrate, circuit, circuit package and method of forming connecting structure

A first and a second charging circuit each having a diode and a capacitor are connected to a buffer. In the first charging circuit, an overshoot based on a reflected signal generated by an output signal is stored as an electric charge to the capacitor, and in the second charging circuit, an undershoot based on a reflected signal generated by an input signal is charged as an electric charge to the capacitor, whereby the energy of the overshoot and the like is recovered. These charges are collected in the charging circuit, stored in the capacitor, converted into a power supply voltage of an internal power supply by a stabilization circuit, and are supplied as an internal power supply. The reflected energy of the signal generated during signal transmission at the time of data transfer between semiconductor devices is stored, and the stored energy is used in driving the signals.

Semiconductor device

Each of a plurality of clock generation units has a clock driver which generates a clock signal in accordance with a reference clock, and a supplying unit which supplies the reference clock to the clock driver. The supplying unit supplies the clock driver, in a case where another clock generation unit is already attached to a clock signal generation device at a time the clock generation unit to which the supplying unit belongs is attached to the clock signal generation device, with a clock signal generated by the clock driver of the another clock generation unit as the reference clock during a predetermined time. The clock driver makes a clock signal to be generated follow the supplied reference clock.

Clock signal generation device

In a bus driver for driving a bus having first and second power supply terminals, an input terminal for receiving an input signal and an output terminal connected to the bus, a switching element is provided between the output terminal and the second power supply terminal, and the switching element is controlled by a voltage at the input terminal. A pull-up resistor is connected between the first power supply terminal and the output terminal.

Bus driver having noise removing circuit formed by pull-up resistor

A PLL circuit comprises a circuit which issues an alarm when fluctuation of the potential of a DC power source connected to the PLL circuit exceeds a predefined range. A first potential generation circuit generates a first potential higher than a steady-state potential of the DC power source. A second potential generation circuit generates a second potential lower than the steady-state potential of the DC power source. A first comparator circuit compares a local maximum potential of the DC power source with the first potential. A second comparator circuit compares a local minimum potential of the DC power source with the second potential. A supply circuit supplies a drive voltage to an alarm issuer, in a case where the local maximum potential is higher than the first potential, and/or the local minimum potential is lower than the second potential, based on the comparison results.

PLL circuit including a DC power source alarm

A high-speed bus includes a bus line to be connected with a bus driver and a bus receiver. Pull-up resistors are connected to both ends of the bus line for feeding a given pull-up electric potential thereto. A series resistor is further connected between the bus line and each of the bus driver and the bus receiver. The bus driver includes a series resistor and a capacitive component which are connected in series between the bus line and the ground. The bus receiver includes a waveform shaping component connected to the bus line for shaping a waveform of an inputted signal, and a receiver circuit receiving as an input thereof an output of the waveform shaping component.

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Tokyo, Japan

Hiroshi Kamiya