Semiconductor Energy Laboratory Co., Ltd.

Matsushita Electric Industrial Co., Ltd.

Fuji Xerox Co., Ltd.

Fujifilm Business Innovation Corp.

Meiji Milk Products Company, Limited

Other

Akio Yamashita

Daisuke Kubota

Tetsuji Ishitani

Yuugo Goto

Yumiko Fukumoto

Shunpei Yamazaki

Tomohiro Tamura

Susumu Kawashima

Masaru Nakano

Yoshiharu Hirakata

Koji Kusunoki

Sohji Tsuchiya

Sachiko Kawakami

Kouhei Toyotaka

Ryo Hatsumi

Satoshi Seo

Kazunori Watanabe

Yumiko Ohno

Taisuke Kamada

Yasuhiro Niikura

Tetsuo Iyoda

Susumu Yoshimura

Koji Moriya

Shigeki Kamiya

Masaaki Hayami

Sadashi Higuchi

Takeshi Nishi

Hideaki Shishido

Yasuhiro Jinbo

Yoshihiro Ueda

Kohei Yokoyama

Kei Tanaka

Akihiro Imai

Mayumi Mikami

Satoshi Sekido

Takaaki Nagata

Shuji Fukai

Yuko Kawata

Takeshi Takeda

Masayuki Uchida

Takashi Muramatsu

Yoshiaki Hayashi

Toshikuni Kojima

Tatsuya Sakuishi

Naoki Kato

Sadatoshi Sakuma

Wataru Fujikawa

Yoshimasa Ito

Munehiro Oda

Anna Tada

Shinya Ikematsu

Soji Tsuchiya

Hajime Tsunoo

Hideshi Kumai

Shirow Asakawa

Minehiko Yokoyama

Kousuke Kino

A novel optical functional device that is highly convenient, useful, or reliable is provided. The optical functional device includes a light-emitting function, a photoelectric conversion function, a first electrode, a second electrode, and an optical functional layer. The light-emitting function converts electrical energy into first light, the first light has a first emission spectrum, and the first emission spectrum exhibits a maximum peak at a first wavelength. At a second wavelength, the intensity of the first emission spectrum is 80% of the maximum peak. The photoelectric conversion function has a spectral sensitivity characteristic; at a third wavelength, the spectral sensitivity characteristic has a maximum sensitivity within a range of 420 to 720 nm inclusive; and at a fourth wavelength, the sensitivity of the spectral sensitivity characteristic is 80% of the maximum sensitivity. The third wavelength is positioned closer to the second wavelength than to the first wavelength, and the fourth wavelength is positioned closer to the first wavelength than to the third wavelength.

Optical functional device, functional panel, display device, input/output device, and data processing device

A display device including a circuit suitable for controlling a liquid crystal element is provided. The display device includes two memories in one pixel and a plurality of pixels arranged in the horizontal and vertical directions share a gate line. The display device includes a liquid crystal element and by writing charges to different polarity capacitors, power consumption in an inversion operation can be reduced. Furthermore, a liquid crystal element with a high threshold voltage can be suitably used and a wide range of voltages can be applied without impairing grayscale display characteristics in the display device. Furthermore, a voltage higher than or equal to an output voltage of a source driver can be applied to the liquid crystal element.

Display device, operation method of display device, and electronic device

To provide a novel photoelectric conversion device that is highly convenient, useful, or reliable. The photoelectric conversion device includes a first electrode, a second electrode, and a first unit. The first unit is located between the first electrode and the second electrode. The first unit contains a first electron-donating material and a first electron-accepting material. The first electron-donating material is a condensed aromatic compound, and the first electron-accepting material has a perylene skeleton and two or more alkyl groups. The alkyl groups each independently have 1 to 13 carbon atoms.

Photoelectric conversion device and optical functional device

A flip-flop circuit is provided. A driver circuit is provided. The flip-flop circuit includes first to fifth input terminals and first to third output terminals, the first input terminal is supplied with a first trigger signal, the second input terminal is supplied with a second trigger signal, the third input terminal is supplied with a batch selection signal, the fourth input terminal is supplied with a first pulse width modulation signal, and the fifth input terminal is supplied with a second pulse width modulation signal. The first output terminal supplies a first selection signal in response to the first pulse width modulation signal in a period from supply of the first trigger signal to supply of the second trigger signal, the first output terminal supplies the first selection signal in a period during which the batch selection signal is supplied, the second output terminal supplies a second selection signal in response to the second pulse width modulation signal in the period from the supply of the first trigger signal to the supply of the second trigger signal, and the third output terminal supplies a third trigger signal.

Flip-flop circuit, driver circuit, display panel, display device, input/output device, and data processing device

A display device with a high aperture ratio is provided. The display device includes, in a pixel, a first transistor, a second transistor, a first insulating layer, a second insulating layer, a conductive layer, a pixel electrode, a layer containing a liquid crystal material, and a common electrode. The first insulating layer is positioned over a channel formation region of the first transistor. The conductive layer is positioned over the first insulating layer. The second insulating layer is positioned over the first transistor, the second transistor, the first insulating layer, and the conductive layer. The pixel electrode is positioned over the second insulating layer, the layer containing a liquid crystal material is positioned over the pixel electrode, and the common electrode is positioned over the layer containing a liquid crystal material. The common electrode overlaps with the conductive layer with the layer containing a liquid crystal material and the pixel electrode therebetween. The pixel includes a first connection portion where the conductive layer is electrically connected to the first transistor and a second connection portion where the pixel electrode is electrically connected to the second transistor. The conductive layer, the pixel electrode, and the common electrode each have a function of transmitting visible light.

Display device, display module, and electronic device

A display device that can switch between normal display and see-through display is provided. Visibility in see-through display is improved. A liquid crystal element overlaps with a light-emitting element. The light-emitting element, a transistor, and the like overlapping with the liquid crystal element transmit visible light. When the liquid crystal element blocks external light, an image is displayed with the light-emitting element. When the liquid crystal element transmits external light, an image displayed with the light-emitting element is superimposed on a transmission image through the liquid crystal element.

Display device and driving method of display device

An information processing apparatus includes an extracting unit that extracts, based on attribute information of an object necessary for using a service provided by a service system and information related to a user of the service system, a candidate for the user to be invited to the service, out of users who are yet to use the service.

Information processing apparatus and non-transitory computer readable medium storing program for service invitation

A novel display device that is highly convenient, useful, or reliable is provided. The display device includes a light guide plate, a display panel, and an intermediate layer, and the light guide plate includes a first surface and a second surface. The first surface is irradiated with light, the second surface has a function of distributing light, the second surface is in contact with the intermediate layer, and the second surface has a first refractive index Nin a region in contact with the intermediate layer. The display panel faces the second surface, the display panel is in contact with the intermediate layer, and the display panel has a function of scattering the distributed light. The intermediate layer includes a region positioned between the second surface and the display panel, and the intermediate layer has a second refractive index Nin a region in contact with the second surface. The second refractive index Nis smaller than the first refractive index N

Display device and data processing device

An information processing system includes: one or more internal devices that are connected to an internal network, the internal network being connected to an external network through a firewall; and an intermediation device that can communicate with the internal network and the external network; each of the internal devices including: a storage unit that stores one or more documents and metadata of each of the documents; and a request acceptance unit that accepts, from a user, a request for processing by an external server on the external network as to one of the documents stored in the storage unit, and transmits the accepted request to the intermediation device; the intermediation device including: a request transmission unit as defined herein.

Document management system

An information processing apparatus includes: a designation unit that allows a user of a transmission source of a document to designate a transmission destination user and a transmission destination terminal; and a transmission unit that transmits the document and transmission destination information indicative of the transmission destination user and the transmission destination terminal designated with the designation unit to an apparatus that transmits the document to the transmission destination terminal.

Information processing apparatus, protection processing apparatus and terminal device for limiting access to a document

To provide a method of manufacturing an optical film formed on a plastic substrate. There is provided a method of manufacturing an optical film including the steps of laminating a separation layer and an optical filter on a first substrate, separating the optical filter from the first substrate, attaching the optical filter to a second substrate. Since the optical film manufactured according to the invention has flexibility, it can be provided on a portion or a display device having a curved surface. Further, the optical film is not processed at high temperatures, and hence, an optical film having high yield with high reliability can be formed. Furthermore, an optical film having an excellent impact resistance property can be formed.

Method of manufacturing optical film

To provide a highly reliable liquid crystal display device including flexible substrates and a crystalline oxide semiconductor film for a backplane. The device includes a flexible first substrate, a flexible second substrate facing the first substrate, and a liquid crystal layer sealed between the substrates with a sealing member. The first substrate is provided with a layer including a transistor, an organic resin film over the transistor, a pixel electrode and a common electrode over the organic resin film, which partly overlap with each other with an insulating film provided therebetween, and an alignment film thereover. The transistor includes a crystalline oxide semiconductor film as a semiconductor layer where a channel is formed. Drying treatment is performed on the layer before the liquid crystal layer is sealed between the substrates, and steps from the drying treatment to sealing of the liquid crystal layer are performed without exposure to the air.

Liquid crystal display device and touch panel

An answerer extraction system includes a receiving unit that receives a question from an asker, a recording unit that records a reference history of the asker's referencing past questions or answers, and an extraction unit that extracts an answerer who is to answer the question on the basis of the reference history of the asker.

Answerer extraction system, answerer extraction method, and non-transitory computer-readable medium

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Kanagawa, Japan

Akio Yamashita