Sony Corporation

Nozomi Kimura

Masanori Iwasaki

Ken Ozawa

Nobuyuki Matsuzawa

Daisuke Hobara

Keisuke Shimizu

Kyoko Izuha

Toshiyuki Kobayashi

Toshio Fukuda

Koji Kadono

Masashi Bando

Taichi Natori

Shinji Imaizumi

Provided is a manufacturing method of a laminated structure including a step of bonding a single layer or multiple layers of graphene formed on a first substrate to a second substrate through an adhesive layer including a delayed-curing UV curable resin by a roll-to-roll process.

Manufacturing method of laminated structure, laminated structure and electronic device

An imaging apparatus that forms an image of a light beam transmitted through an imaging lens on an imaging element includes a laminated material that is provided on the imaging element, the light beam being transmitted through the laminated material, the laminated material being provided at a position at which an end portion of an upper surface of the laminated material allows an outermost light beam out of light beams to be transmitted therethrough, the light beams entering a pixel in an outer end portion of the imaging element in an effective pixel area, the position having a width Hopt.

Imaging apparatus and camera system with optical member

Imaging apparatus and camera system for improving image quality

There is provided a laminated structure manufacturing method including bonding a graphene film of one layer or a plurality of layers formed on a first substrate to a second substrate with an adhesive resin layer, removing the first substrate, and forming a transparent layer on the graphene film.

Laminated structure manufacturing method, laminated structure, and electronic apparatus

An image pickup device according to the present technique includes an on-chip lens, a low-refractive-index layer, and an infrared absorption layer. The on-chip lens is formed of a high-refractive-index material. The low-refractive-index layer is formed flat on the on-chip lens and formed of a low-refractive-index material. The infrared absorption layer is formed of an infrared absorption material and laminated as a higher layer than the low-refractive-index layer. The infrared absorption material includes an infrared absorption pigment and a binder resin, the binder resin, being a synthetic resin constituted of a siloxane skeleton alone or a synthetic resin constituted of a siloxane skeleton part and a partial skeleton having a low reaction activity in an oxygen part.

Image pickup device having an infrared absorption layer between a laminate band-pass layer and a low refractive index layer above on-chip lenses

Imaging apparatus and camera system

There is provided an optical modulator capable of electrically controlling intensity of transmitted light in a desired wavelength range at a high speed and reducing the size of a device containing the optical modulator. The optical modulator includes a first electrode; a second electrode; and a dielectric layer provided between the first and second electrodes. At least one of the first electrode and the second electrode comprises at least one layer of graphene. There are also provided an imaging device and a display apparatus each containing the optical modulator.

Optical modulator, imaging device and display apparatus including a dielectric layer and an electrode comprising graphene

There are provided a transparent conductive film, as well as a heater, a touch panel, a solar battery, an organic EL device, a liquid crystal device, and an electronic paper that are provided with the transparent conductive film, the transparent conductive film being capable of easing a decline in optical transmittance when graphene is laminated, and of achieving optical transmittance higher than an upper limit of optical transmittance of a single layer of graphene. The transparent conductive film includes a single-layered conductive graphene sheet. The single-layered conductive graphene sheet includes a first region and a second region, the first region being configured of graphene, and the second region being surrounded by the first region and having optical transmittance that is higher than optical transmittance of the first region.

Transparent conductive film, heater, touch panel, solar battery, organic EL device, liquid crystal device, and electronic paper

Imaging apparatus and camera system with light-transmitting laminated material

To provide an image capturing element and an image capturing apparatus in which an image capturing optical system can be thinned without degrading image capturing properties. An image capturing element according to an embodiment of the present technology includes an on-chip lens, a low refractive index layer and an infrared absorption layer. The on-chip lens is composed of a high refractive index material. The low refractive index layer is formed flatly on the on-chip lens and is composed of a low refractive index material. The infrared absorption layer is laminated above the low refractive index layer and is composed of an infrared absorption material.

Image capturing element and image capturing apparatus for removing infrared components from light

[Object] To provide a method for transferring a graphene film, which can transfer a graphene film on a desired substrate with excellent adhesiveness, can effectively prevent defects from being generated in a graphene film and is excellent also in mass productivity, and a method for manufacturing a transparent conductive film. [Solving Means] One layer or a plurality of layers of graphene filmsformed on a first substrateand a second substrateare stuck with a resin layerthat contains less than 1% by weight of a volatile component and has adhesiveness, the first substrateand the second substrateare pressurized to reduce a thickness of the resin layer, the resin layeris cured, after that the first substrateis removed.

Method for transferring graphene film and method for manufacturing transparent conductive film

A solid-state imaging device includes: a substrate; a photoelectric conversion unit that is formed on the substrate and generates signal charge in correspondence with a light amount of incident light; and a transparent electrode that is formed in an upper portion of the substrate and includes a first area formed from a nano carbon material and a second area that is brought into contact with the first area and has light transmittance higher than that of the first area.

Growing community of inventors

Kanagawa, Japan

Nozomi Kimura