Ricoh Company, Ltd.

Kohji Takeuchi

Tohru Yashiro

Sukchan Kim

Hidekazu Yaginuma

Yasuhiro Takahashi

Atsushi Ohshima

Keiichiroh Yutani

Shun Goto

Yasuo Katano

Takahiko Matsumoto

Yoshihisa Naijo

Tohru Hasegawa

Fuminari Kaneko

Satoshi Yamamoto

Tsuneo Kurotori

Yukimichi Someya

Daisuke Goto

Hiroshi Miura

Shigenobu Hirano

Hiroaki Kobayashi

Tamotsu Horiuchi

Toshiya Sagisaka

Koh Fujimura

Akihiko Shimizu

Mamiko Inoue

Takuma Nakamura

Kazuaki Tsuji

Kenya Yokoi

Masato Shinoda

Takashi Tsutsui

Yuuma Usui

Shinji Tezuka

Tomoo Fukuda

Kohji Matsuoka

Nobuaki Toyoshima

Takaaki Konno

Yukiko Katoh

A method for forming a three-dimensional curved surface on a laminated substrate is provided. In the method, the laminated substrate is brought into close contact with an elastic sheet. Here, the laminated substrate comprises a support substrate and a conductive layer on the support substrate, and the support substrate comprises a resin substrate comprising a thermoplastic resin. The elastic sheet is deformed while the laminated substrate is in close contact with the elastic sheet. The laminated substrate is brought into close contact with a temperature-controlled mold to soften the resin substrate.

Method and apparatus for forming three-dimensional curved surface on laminated substrate, and three-dimensional curved laminated substrate

A laminated structure including: an electrically conductive layer; an underlying layer including a first resin and inorganic particles; a support including a second resin; and a resin layer including a third resin that is at least one selected from the group consisting of a resin of same kind as the second resin and a resin having a softening temperature equal to or lower than a softening temperature of the second resin, the electrically conductive layer, the underlying layer, the support, and the resin layer being disposed in this order.

Laminated structure, multiple laminated structure, lens, and method for producing laminated structure

A glasses-type device includes a lens support body that supports a pair of lenses, a first temple attached to the lens support body via one or more hinges, the first temple including a power supply unit provided at a position closer to the hinges than to a first ear hook, and a second temple attached to the lens support body via one or more hinges, the second temple including a control unit provided at a position closer to the hinges than to a second ear hook, the control unit having an operating unit operably by a user wearing the glasses-type device. A charger for charging the glasses-type device includes a power-transmitting coil that wirelessly transmits electric power to a power-receiving coil of the power supply unit, and a guide structure having a shape that is fitted into a shape of the temple, when the glasses-type device is engaged with the charger.

Glasses-type device and charger for glasses-type device

An electronic device includes electrode layers and supports. The electrode layers and supports include an electrode layer and a support on each of both sides of an electronic functional layer in a thickness direction. Taking-out electrode parts from the electrode layers are exposed in a plane region of at least one of the supports on the both sides.

Electronic device, method for producing electronic device, and photochromatic lens unit

Provided is an electrochromic device including an electrochromic element including a protrusion on a periphery of the electrochromic element, and a frame holding the electrochromic element, wherein the protrusion includes an electrode pad, and the frame includes a connecting member configured to electrically connect to the electrode pad.

Electrochromic device

An electrochromic apparatus includes a first substrate, a first electrode layer, an electrochromic layer, an electrolyte layer, a second substrate, a second electrode layer, a first extraction electrode layer, a second extraction electrode layer, and a partition wall. The first extraction electrode layer contacts the first electrode layer and is isolated from the second electrode layer and the electrochromic layer. The second extraction electrode layer contacts the second electrode layer and is isolated from the first electrode layer and the electrolyte layer. The partition wall is electrically insulative and sandwiched between the first extraction electrode layer and the electrolyte layer and between the second extraction electrode layer and the electrolyte layer.

Electrochromic apparatus and method for manufacturing electrochromic apparatus

An electrochromic device is provided. The electrochromic device includes a laminated body having a curved surface shape and an optical lens on a first surface of the laminated body. The laminated body includes a substrate, a first electrode layer on the substrate, an electrochromic layer in contact with the first electrode layer, a second electrode layer facing the first electrode layer, and a solid electrolyte layer between the first electrode layer and the second electrode layer and in contact with electrochromic layer.

Electrochromic device, method for, manufacturing electrochromic device, and electrochromic light control device

An electrochromic dimming device is provided. The electrochromic dimming device includes an electrochromic element, a color development power source, a color discharge powder source, and a variable resistance. The color development power source supplies electric power to the electrochromic element when the electrochromic element develops color. The color discharge powder source supplies electric power to the electrochromic element when the electrochromic element discharges color. The variable resistance is disposed on a first current path without being disposed on a second current path. The first current path is formed from the color development power source through a ground via the electrochromic element, and the second current path is formed from the color discharge power source to the ground via the electrochromic element.

Electrochromic dimming device and electrochromic driving device

An electrochromic device including: first substrate; first electrode-layer on the first substrate; electrochromic layer on the first electrode-layer; second substrate facing the first substrate; second electrode-layer formed on surface of the second substrate at side of the first substrate; electrolyte layer formed between the electrochromic layer and the second electrode-layer and curable at least with ultraviolet rays; first extraction electrode to electrically connect between the first electrode-layer and power source and including region that does not transmit ultraviolet rays in at least part of the first extraction electrode; and second extraction electrode to electrically connect between the second electrode-layer and the power source and including region that does not transmit ultraviolet rays in at least part of the second extraction electrode, the region in the first extraction electrode and the region in the second extraction electrode being arranged not to overlap with each other.

Electrochromic device and electrochromic dimming device

To provide an electrochromic device including: a support; a first electrode formed on the support; a second electrode facing the first electrode, where through-holes are formed in the second electrode; an electrochromic layer disposed in a space between the first electrode and the second electrode; a first electrolyte layer disposed in the space between the first electrode and the second electrode; a second electrolyte layer disposed to communicate with the first electrolyte layer through the through-holes; an inorganic protective layer, which is disposed on a surface of the second electrolyte layer not facing the second electrode, and is configured to shield oxygen and water vapor; and an organic protective layer disposed on a surface of the inorganic protective layer that does not face the second electrolyte layer.

Electrochromic device and method for producing electrochromic device

To provide a toner which contains a binder resin, a colorant, and capsules, wherein the binder resin contains a thermoplastic elastomer, and wherein the capsules each encapsulate a plasticizer capable of softening the thermoplastic elastomer and the capsules are fractured upon application of predetermined pressure.

Toner, developer, toner container, image forming apparatus, image forming method, and process cartridge

A method for producing a conductive oxide-deposited substrate including depositing a conductive oxide thin film over a substrate, subjecting the conductive oxide thin film to heat treatment by irradiating with a condensed laser beam so as to be thermally changed in part, and subjecting the conductive oxide thin film to etching treatment so as to remove a part which has not been thermally changed, wherein the conductive oxide thin film absorbs the laser beam, and at least a part of the conductive oxide thin film is an amorphous phase.

Conductive oxide-deposited substrate and method for producing the same, and MIS laminated structure and method for producing the same

An information recording method includes the steps of recording test data with changing a top pulse width Ton and monitoring reflected light intensity; determining an optimum top pulse width from the monitoring result; determining respective optimum off pulse widths according to multilevel data from a monitoring result of the determined optimum top pulse width; recording test data with changing recording power in sequence with the use of the optimum top pulse width and the optimum off pulse width determined, monitoring reflected light intensity, and thus determining optimum recording power.

Information recording method, information recording apparatus, optical disk, program and computer readable recording medium

An information recording method that obtains optimum recording conditions for recording multi-value data m on a recording medium includes recording a test pattern in a trial writing area of the recording medium by changing a recording power Pw and an erasing power Pe consecutively while maintaining a constant ratio between the recording power Pw and the erasing power Pe, and selecting the recording power Pw and the erasing power Pe producing reproduced results in which a reproduced signal level is substantially linear with respect to the multi-value data m, as an optimum recording power and an optimum erasing power, respectively.

Information recording method for recording multi-value data in optimum recording condition

A method of writing multi-level data to a recording medium is disclosed. The multi-level data is written by the emission of light beam. The method is characterized in that a write waveform that controls the emission of the light beam includes a first top pulse, an off pulse, and an erase pulse. The method is further characterized in that, if the value of the multi-level data falls in a predetermined range, a second top pulse is inserted between the first top pulse and the erase pulse of the write waveform that controls the emission of the light beam to write the value.

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Kanagawa, Japan

Kohji Takeuchi