Sony Corporation

Dexerials Corporation

Sony Semiconductor Solutions Corporation

Dexterials Corporation

Yusaku Kato

Nobuyuki Nagai

Takehisa Ishida

Hideo Kawabe

Kousuke Seki

Yoshiteru Kamatani

Masayoshi Morita

Hidetoshi Kabasawa

Satoshi Mitani

Toshiyuki Nakagawa

Tetsuro Goto

Osamu Ito

Tsubasa Tsukahara

Masatoshi Ueno

Shinobu Kuriya

Hiroyuki Yamagishi

Kenichi Kabasawa

Yoshihito Higashitsutsumi

Shusaku Yanagawa

Shun Mitarai

Shinji Rokuhara

Toshihiro Furusawa

Yukihisa Kinugasa

The present technology relates to a semiconductor device that makes it possible to enhance a heat dissipation capacity without occurrence of a fluctuation in high frequency characteristics. A glass substrate is adhered to a wiring layer-attached glass substrate, and a heat dissipation part is formed between the wiring layer-attached glass substrate and the glass substrate. The present disclosure is applicable to, for example, a high-frequency module and a high-speed communication module.

Semiconductor device

A signal processing apparatus according to an embodiment of the present technology includes an acceleration arithmetic unit. The acceleration arithmetic unit extracts, on a basis of a first detection signal and a second detection signal, the first detection signal including information related to an acceleration along at least a uniaxial direction and having an alternating-current waveform corresponding to the acceleration, the second detection signal including the information related to the acceleration and having an output waveform in which an alternating-current component corresponding to the acceleration is superimposed on a direct-current component, a dynamic acceleration component and a static acceleration component from the acceleration.

Signal processing apparatus, inertial sensor, acceleration measurement method, and electronic apparatus

A sensor element according to the present technology includes a base portion, a movable portion, first and second bridge portions, and an acceleration detector unit. The movable portion is movable relative to the base portion by reception of an acceleration along at least a uniaxial direction. The first bridge portion includes a first beam and a first structure, the first beam connects the base portion and the movable portion, the first structure being provided between the first beam and the base portion and supporting the first beam. The second bridge portion includes a second beam and a second structure, the second beam extends in a second axis direction orthogonal to the first axis and parallel to the main surface and connects the base portion and the movable portion, the second structure being provided between the second beam and the base portion and supports the second beam.

Sensor element, inertial sensor, and electronic apparatus

The present disclosure relates to a wiring board and a manufacturing method that simultaneously solve problems of stress and heat release A wiring board as one aspect of the present disclosure includes a glass substrate as a core member, and a plurality of through holes arranged in a cyclic manner in the glass substrate. The through holes are filled with different kinds of filling materials. A wiring board manufacturing method as one aspect of the present disclosure includes: a through hole formation step of forming through holes arranged in a cyclic manner in a glass substrate serving as a core member; and a filling step of forming a protecting sheet on the glass substrate, and filling through holes with a filling material through openings formed in the protecting sheet. The present disclosure can be applied to a wiring board that has a through-electrode-equipped glass substrate as the core member.

Wiring board, and manufacturing method

An ion exchange membrane includes: a cation exchange resin material; and a macromolecular material that has an acidic functional group and is mixed in the cation exchange resin material.

Ion exchange membrane, polymer element, electronic apparatus, camera module, and imaging device

A polymer device includes: a pair of electrode layers; a polymer layer inserted between the pair of electrode layers; and an expansion-contraction suppression layer arranged between the pair of electrode layers, the expansion-contraction suppression layer being arranged away from the respective electrode layers, and the expansion-contraction suppression layer being configured to suppress expansion and contraction of the polymer layer.

Polymer device, method of manufacturing the same, lense module, and imaging unit

An ion conductive film contains an ion conductive macromolecular material, a carbon material, and an electrically conductive material different from the carbon material.

Ion conductive film, polymer element, electronic device, camera module, and imaging device

A polymer element includes a pair of electrode layers of which at least one includes a porous carbon material, and a polymer layer between the pair of electrode layers, in which the porous carbon material is provided with a first hole in a surface and a second hole which is smaller than the first hole and which communicates with the first hole.

Polymer element, electronic device, camera module, and imaging apparatus

There are provided a drive device and the like that are capable of suppressing characteristic degradation according to ambient environment. The drive device includes one or a plurality of polymer actuator devices each configured using an ion-exchange resin, and the ion-exchange resin contains operating ions that have activation energy equal to or smaller than a predetermined threshold. Degradation in ion conductivity in the ion-exchange resin is suppressed even in environment with low humidity, high temperature, and the like.

Drive device, lens module, and image pickup unit

There are provided a drive unit, a lens module, an image pickup unit, a fuel cell, and an ion exchange resin, in which a characteristic deterioration depending on an ambient environment may be suppressed. The drive unit includes one or more polymer actuator devices. The polymer actuator device is configured using an ion exchange resin containing a moisturizing agent.

Drive unit, lens module, image pickup unit, fuel cell, and ion exchange resin

A card is provided comprising an information setting unit configured to output a first signal including unique information of the card, and a bending sensor configured to output a second signal corresponding to a curvature of the card. An information processing apparatus is also provided comprising a card reading unit configured to acquire information from a card a processor, and a memory device. The memory device stores instructions which when executed by the processor, causes the processor to acquire unique information from the card, and acquire curvature information from the card corresponding to a curvature of the card.

Card, information processing unit, and recording medium having information processing program

There is provided a camera module including: a lens; an image pickup device arranged on an optical axis of the lens; and an actuator section configured to reciprocate the image pickup device in an optical axis direction of the lens, wherein the actuator section includes a movable joint section on which the image pickup device is fixed, a parallel link mechanism section having a movable end section attached to the movable joint section and a mounting end section, and a movable element that is configured to perform displacement motion by a displacement amount depending on a level of a voltage to be applied and that is coupled to a coupling region between the movable joint section and the movable end section of the parallel link mechanism section in such a manner that the displacement motion is transmittable.

Camera module and camera apparatus and parallel link mechanism for reciprocating an image pickup device

A driving unit that may improve characteristics in a low temperature environment while implementing downsizing, and a lens module as well as an image pickup device with such a driving unit are provided. The driving unit includes one or a plurality of polymer actuator elements, and a voltage supply section supplying a driving voltage and a heating voltage to the polymer actuator element.

Method and apparatus for driving a polymer actuator to control a lens

An operation apparatus includes a base, a sensing unit, a plurality of plates, and a drive mechanism. The base has a surface. The sensing unit includes at least three pressure-sensitive detection regions that are provided at different vertex positions of a polygon having at least three corners set in each of a plurality of regions obtained by partitioning at least a part of the surface of the base. The plurality of plates are provided to correspond to the plurality of regions and cover the at least a part of the surface. The drive mechanism is configured to drive the plurality of plates on the basis of a signal generated by detection of the sensing unit.

Operation apparatus

A drive unit includes: a holding member holding an object to be driven; a polymer actuator device provided on one side of the object to be driven; one or more supporting members provided on the other side of the object to be driven; and a fixing member directly or indirectly fixing a first end of each of the polymer actuator device and the supporting members. A second end of each of the polymer actuator device and the supporting members is directly or indirectly connected to an end of the holding member.

Growing community of inventors

Tokyo, Japan

Yusaku Kato