Sharp Kabushiki Kaisha Corporation

Sanyo Electric Co., Ltd.

Daikin Industries, Ltd.

Shikibo Ltd.

Kazunori Morimoto

Shinya Tanaka

Tetsuo Kikuchi

Hajime Imai

Hideki Kitagawa

Atsuhito Murai

Jun Nishimura

Dai Chiba

Junya Shimada

Takehiko Sakai

Mitsunori Imade

Hideki Nakaya

Yoshiharu Kataoka

Tatsuya Takakuwa

Tetsuo Fujita

Shogo Nishiwaki

Keiichirou Watanabe

Motohisa Shino

Takuya Watanabe

Koichi Hashimoto

Tsuyoshi Okazaki

Kensaku Noda

Yosuke Tanaka

Katsuhiko Morishita

Yasunori Kusachi

Kazuyoshi Ichihara

Noriyuki Mori

Masaharu Katayama

Tetsuro Hirokawa

Masayasu Ishibashi

Takeshi Tanamura

Maki Yamauchi

Hideki Sakonjo

Kazuhiro Kosukegawa

Satoru Fujio

Yasuhide Senba

Akira Iriguchi

Tooru Ohnishi

Mikio Nakagoshi

The present invention provides a process for producing a perfluoropolyoxyalkylene peroxide compound comprising a step of reacting a perfluoroalkene with oxygen, wherein the reaction of the perfluoroalkene with oxygen is performed in a microreactor.

Process for producing perfluoropolyoxyalkylene peroxide compound

The present invention provides a process for producing a perfluoropolyoxyalkylene peroxide compound comprising a step of reacting a perfluoroalkene with oxygen, wherein the reaction of the perfluoroalkene with oxygen is performed under ultraviolet irradiation and in the presence of a fluorine source.

A source and drain electrode layer () of an oxide TFT element () is formed by a first conductive layer. A gate electrode () of the oxide TFT element () and a gate electrode () of an a-Si TFT element () are formed by a single conductive layer, that is, a second conductive layer. A source and drain electrode layer () of the a-Si TFT element () is formed by a third conductive layer. The third conductive layer is formed above the second conductive layer in a thickness direction in which each conductive layer is stacked on an insulating substrate (). Further, the first conductive layer is formed below the second conductive layer in the thickness direction. Therefore, it is possible to provide a circuit board that can have an improved degree of integration of transistor elements formed on the insulating substrate.

Circuit board and display device

A circuit board () includes a plurality of transistor elements on an insulating substrate (). At least one of the plurality of transistor elements is an oxide TFT () including, as a channel layer (), an oxide semiconductor. At least one of the plurality of transistor elements is an a-SiTFT () (i) being different from the oxide TFT () in functions as circuit components and (ii) including, as a channel layer (), an amorphous silicon semiconductor. The oxide TFT () is a top gate transistor, and the a-SiTFT () is a bottom gate transistor. This provides: a configuration that can (a) enhance the performance of the circuit board equipped with the TFTs differing in their respective functions as circuit components and (b) reduce the area necessary for mounting the TFTs; and a method for producing the circuit board.

Circuit board and display device including first and second channel layers made of different semiconductor materials

A liquid crystal display device which can suppress generation of a locally luminous part where a dark line disappears. The display device includes: a pair of substrates, a liquid crystal layer sandwiched between the pair of substrates, wherein one of the pair of substrates includes a pair of electrodes in pixel. At least one of the electrodes may include a comb-tooth portion. A first comb-tooth portion of one of the pair of electrodes and a second comb-tooth portion of the other one of the pair of electrodes may be disposed to face each other. The distance between the pair of electrodes in a transverse direction of the comb-tooth portions of the pair of electrodes is at most 10 &#x3bc;m in example embodiments, and a rotational viscosity of the p-type nematic liquid crystals may be at least 130 mPa&#xb7;s.

Liquid crystal display device

The present invention provides a novel method for separating hexafluoropropylene oxide (HFPO) from hexafluoropropylene (HFP), which is capable of reducing the burden on the environment. A mixture including HFPO and HFP is subjected to an extractive distillation operation using, as a solvent, at least one of a fluorine-containing saturated compound represented by the general formula CHF(wherein n, a and b are integers which satisfy: n=3 to 8, 0&#x2266;a&#x2266;2n+1, and 1&#x2266;b&#x2266;2n+2) thereby separating into a first fraction including HFPO and a second fraction including HFP and the solvent. At least one of 1-bromopropane and 2-bromopropane may be u as the solvent in place of the fluorine-containing saturated compound.

Method for separating hexafluoropropylene oxide from hexafluoropropylene

The circuit board () of the present invention includes a plurality of transistor elements provided on a single insulating substrate () for respective pixels that are two-dimensionally arranged or respective pixels in a group of a predetermined number of the pixels. At least one of the plurality of transistor elements is an oxide TFT () having a channel layer () formed by an oxide semiconductor, and at least another of the plurality of transistor elements is an a-Si TFT () having a channel layer () formed by, for example, an amorphous silicon semiconductor. Each of the oxide TFT () and the a-Si TFT () is a bottom-gate transistor.

A liquid crystal display device includes an active matrix substrate () including a plurality of first touch panel interconnects () extending in parallel with each other, a counter substrate () facing the active matrix substrate () and including a plurality of second touch panel interconnects () extending in parallel with each other in a direction intersecting the first touch panel interconnects (), a liquid crystal layer () provided between the active matrix substrate () and the counter substrate () with an alignment film () being interposed between the liquid crystal layer () and each of the active matrix substrate () and the counter substrate (), and a plurality of columnar touch pins (P) connected to the first or second touch panel interconnects (). Repellency to the alignment films () is imparted to at least a portion of a top portion of each of the touch pins (P).

Liquid crystal display device, touch panel, and display device including the same

A touch electrode and a detection element are positioned in at least two of pixels. The touch electrode is formed in a first substrate, and is positioned so as to face a counter electrode. The touch electrode contacts the counter electrode and is electrically connected thereto when a second substrate is pressed and bent toward the first substrate. The detection element is connected to the touch electrode, and detects the electrical connection between the touch electrode and the counter electrode.

Display device

Washing machine with clothing dryer

A novel process for producing a dry preform for a composite material takes advantage of the fact that a reinforcing filament assembly, when consisting of a fiber reinforcement layer a, formed by stringing a first set of parallel strands of fiber reinforcement over a part or all of the plane within any desired shape along the straight axis, and a fiber reinforcement layer b, formed by stringing a second set of parallel strands of fiber reinforcement over the plane at an angle &#x3b8; with respect to the straight axis, such that 0&#xb0;&#x3c;&#x3b8;&#x3c;180&#xb0;, the part of the reinforcing filament assembly that consists solely of the fiber reinforcement b can be deformed as desired. According to this process, strands c of fiber reinforcement are strung using a fiber reinforcement string jig as shown in FIGS.(A) and(B). The layers of the strung strands of fiber reinforcement are brought together by a simple means such as stitching. The integrated layer is then shaped into the reinforcing filament assemblies, which are combined to form a dry preformfor making a composite material having any desired alignment of fiber reinforcement.

Method for producing dry preform for composite material

Microwave oven

Hand held can opener

Growing community of inventors

Osaka, Japan

Kazunori Morimoto