Sony Corporation

Sony Group Corporation

Toppan Printing Co., Ltd.

Sony Semiconductor Solutions Corporation

Osaka University

Kei Tsukamoto

Tomoko Katsuhara

Taizo Nishimura

Hayato Hasegawa

Ken Kobayashi

Fumihiko Iida

Tetsuro Goto

Takayuki Tanaka

Hiroto Kawaguchi

Shogo Shinkai

Hiroshi Mizuno

Akira Ebisui

Yoshiaki Sakakura

Tomoaki Suzuki

Yasuyuki Abe

Shiro Kitano

Shinji Irie

Makoto Yamaguchi

Takashi Itaya

Manami Miyawaki

Tomoki Kawabata

Hiroki Nagase

Munetake Ebihara

Akira Fujisawa

Hiizu Ohtorii

Michiya Matsusaki

Toshio Kano

Yasushi Itoshiro

Hiroaki Yamana

Toshiaki Nishikawa

Keisuke Kinokuni

A sensor apparatus and a robotic apparatus that can detect a distribution of a shearing force. A sensor apparatus according to an embodiment of the present technology includes a sensor section, a separation layer, and a first viscoelastic body layer. The sensor section includes a first pressure sensor on a front side of the sensor section that faces and a second pressure sensor on a rear side of the sensor section, the sensor section detecting a force applied in an in-plane direction. The separation layer is between the first pressure sensor and the second pressure sensor, and is made of a viscoelastic material that is deformed by a load applied to the first pressure sensor. The first viscoelastic body layer is on a front surface of the first pressure sensor, and is made of a viscoelastic material that is deformable on the first pressure sensor in the in-plane direction.

Pressure sensor apparatus having a viscoelastic separation layer between a first pressure sensor and a second pressure sensor

A pressure sensor is a pressure sensor that includes: a capacitive sensor electrode layer that includes a plurality of sensing units; a first reference electrode layer that faces a first surface of the sensor electrode layer; a second reference electrode layer that faces a second surface of the sensor electrode layer; an elastic layer disposed between the first reference electrode layer and the sensor electrode layer; and a gap layer disposed between the second reference electrode layer and the sensor electrode layer. In the pressure sensor, the sensor electrode layer, the first reference electrode layer, and the second reference electrode layer have a slit.

Pressure sensor and electronic apparatus

A sensor according to the present technology includes a sensor unit and a separation layer. The sensor unit includes a first pressure sensor on a front side and a second pressure sensor on a rear side that are opposite to each other and detects, on the basis of pressure detection positions in an in-plane direction by the first pressure sensor and the second pressure sensor, a force in the in-plane direction. The separation layer has a gap portion and is interposed between the first pressure sensor and the second pressure sensor.

Sensor and electronic apparatus

An optical sensor according to an embodiment of the present disclosure includes a light emitting substrate and a circuit board. The light emitting substrate includes a light emitting device. The circuit board is provided at a position opposing the light emitting device. The circuit board includes a light transmitting section and one or multiple light receiving devices. The light transmitting section transmits light of the light emitting device. The one or multiple light receiving devices receive light reflected by a reflective layer of the light of the light emitting device exiting through the light transmitting section. For example, the one or multiple light receiving devices are formed on a first major surface of the circuit board. For example, the light emitting substrate is disposed at a position opposing a second major surface, of the circuit board, on an opposite side to the first major surface, and is stacked on the circuit board with a first bump interposed therebetween.

Optical sensor and optical sensor module

A three-axis sensor includes: a first detection layer having a first surface, and a second surface on side opposite to the first surface, and including a first sensing section of a capacitive type; a second detection layer having a first surface opposed to the second surface of the first detection laver, and including a second sensing section of the capacitive type; a first electrically conductive layer provided to be opposed to the first surface of the first detection layer; a second electrically conductive layer provided between the first detection layer and the second detection layer; a separation layer provided between the first detection layer and the second electrically conductive layer to separate the first detection layer and the second electrically conductive layer from each other; a first deformation layer that is provided between the first electrically conductive layer and the first detection layer, and is elastically deformed in accordance with pressure acting in a thickness direction of a sensor; and a second deformation layer that is provided between the second electrically conductive layer and the second detection layer, and is elastically deformed in accordance with pressure acting in the thickness direction of the sensor. A 25% CLD value of the separation layer is 10 or more times a 25% CLD value of the first deformation layer, and the 25% CLD value of the separation layer is 10 or more times a 25% CLD value of the second deformation layer.

Three-axis sensor, sensor module, and electronic apparatus

A sensor module includes a sensor that includes a first sensor layer of a capacitance type including a plurality of first detection units arranged two-dimensionally and a second sensor layer of a capacitance type including a plurality of second detection units arranged two-dimensionally, the first sensor layer being provided on the second sensor layer, and a control unit that scans the plurality of first detection units and the plurality of second detection units.

Sensor module and electronic device

An electronic apparatus includes: an exterior body; a pressure-sensitive sensor having a sensing face; and a support supporting the pressure-sensitive sensor such that inner faces the exterior body is opposed to the sensing face.

Sensor, input device, and electronic apparatus

A method of assessing a possibility of cancerization including culturing a cell structure including normal cells and having a vascular network structure in a presence of a biological specimen from a subject, and assessing a possibility of cancerization in the subject based on a state of vessels in the cell structure after the culturing. The biological specimen is a body fluid specimen from the subject, a cell extract of cells from the subject, or a culture supernatant of cells from the subject, and the possibility of cancerization is assessed as high in the subject when a number of cells forming the vessels in the cell structure is larger than a number of cells cultured in an absence of the body fluid specimen, or when the vascular network structure in the cell structure extends.

Method and kit for assessing possibility of cancerization

A method of separating a target double-stranded nucleic acid molecule from a sample including the target double-stranded nucleic acid molecule and a non-target double-stranded nucleic acid molecule, including (1) mixing the sample, a pyrrole-imidazole-containing polyamide (first PI polyamide) modified with a first linker molecule and capable of specifically binding to a sequence of the target double-stranded nucleic acid molecule, and a carrier a modified with a first ligand capable of specifically binding and/or adsorbing to the first linker molecule such that a mixed solution is produced, (2) forming a complex A by binding the carrier a to the first PI polyamide with which the target double-stranded nucleic acid molecule is bound in the mixed solution, and (3) separating the complex A from the mixed solution.

Method and kit for concentrating target double-stranded nucleic acid molecules using a pyrrole-imidazole-containing polyamide

A sensor device according to an embodiment of the present disclosure includes a plurality of detection electrode sections of a capacitive type, a reference electrode layer disposed at a position that faces each of the detection electrode sections, and a pressing transmission layer that causes locations, of the reference electrode layer, that face the respective detection electrode sections to be deformed locally in response to pressing performed from outside.

Sensor device, input device, and electronic apparatus

A method of promoting spheroid formation, including: a preparation step of preparing a mixture obtained by mixing a cell sample with a promoter; and a culture step of culturing, inside a spheroid formation-culture vessel, the mixture obtained in the preparation step, in which the promoter is a polymer in which one or more selected from the group consisting of D-glucosamine, D-galactosamine, D-glucuronic acid, L-iduronic acid, and D-galactose are polymerized.

Method of promoting spheroid formation

A method of assessing an anti-cancer drug including culturing a cell structure including cancer cells and stromal cells in a presence of at least one anti-cancer drug, and assessing an anti-cancer effect of the at least one anti-cancer drug based on a number of viable cancer cells in the cell structure after the culturing.

Anti-cancer drug assessment method

A method of producing drug resistant cells including contacting exosomes from a living organism exhibiting drug resistance with cells exhibiting no drug resistance such that drug resistant cells are formed, and culturing the drug resistant cells.

Method of preparing cells exhibiting drug resistance, method of screening anticancer drugs, and anticancer drug screening kit

An electronic apparatus includes: an exterior body; a pressure-sensitive sensor having a first surface and a second surface; a support body supporting the pressure-sensitive sensor such that the exterior body faces the first surface; and a first deformation layer disposed at least either between the first surface and the exterior body or between the second surface and the support body. The pressure-sensitive sensor includes a capacitive sensor electrode unit including a sensing unit, a reference electrode layer, and a second deformation layer disposed between the reference electrode layer and the sensor electrode unit. The first deformation layer and the second deformation layer satisfy a predetermined relationship.

Growing community of inventors

Kanagawa, Japan

Kei Tsukamoto