Tosoh Corporation

Sony Corporation

Masashi Yamada

Masakatsu Matsumoto

Nobuko Watanabe

Shigekuni Dewa

Takashi Nasu

Takuji Ohkubo

Seiji Kawaguchi

Seiichi Funakoshi

Kenji Kitaoka

A liquid crystal display device constrains the injection of air bubbles in a cooling fluid into a display panel. In the display device, the cooling fluid is supplied to a receiving space of a receiving unit placed and opposed to a surface of a liquid crystal panel to which the light is emitted from a light source to thereby cool the liquid crystal panel. Namely, by a cooling fluid pump, the cooling fluid received in the receiving unit is drained from a drain port and the cooling fluid is supplied from a feed port to the receiving unit and received in the receiving space. In the above case, a part of a flow path of the cooling fluid supplied from the feed port is blocked by a flow path block unit placed and opposed to the feed port to thereby disperse the flow thereof around the flow path block unit.

Liquid crystal display apparatus and cooling device

A liquid crystal display for use in a LCD projector includes a liquid crystal display panel including a TFT substrate, a counter substrate, and liquid crystal interposed between the TFT substrate and the counter substrate; a flexible film substrate being electrically coupled to the liquid crystal display panel and having a plurality of leads including at least one dummy lead; and a driving IC for driving the liquid crystal display panel, the driving IC being disposed on the film substrate and having at least one dummy bump. The dummy bump is connected to the dummy lead, and the dummy lead has a heat releasing function.

Liquid crystal display having dummy bump connected to dummy lead for heat reduction

A 1,2-dioxetane derivative of the formula (I): wherein Ar is an aryl group which may have an alkyl group, an aryl group, a halogen atom, an alkoxyl group, a carboxyl group, a formyl group, an alkyl ester, an aryl ester, an alkylketone, an arylketone or a hetero ring bonded thereto, X is a substituent capable of labeling an organic compound or a biological molecule, or an ester, Y is a hydrogen atom, an acyl group or a group of the formula &#x2014;Si(RRR) (wherein each of R, Rand Rwhich are independent of one another, is an alkyl group or an aryl group), Z is an alkyl group, an aryl group, an oxygen atom, a sulfur atom, a carbonyl group, &#x2014;(CO)&#x2014;O&#x2014;, &#x2014;O&#x2014;(CO)&#x2014;, &#x2014;NH&#x2014;, &#x2014;NH&#x2014;CO&#x2014;, &#x2014;CO&#x2014;NH&#x2014;, &#x2014;OSi(RR)&#x2014; (wherein each of Rand Rwhich are independent of each other, is an alkyl group or aryl group) or a group of the formula &#x2014;(RR)SiO&#x2014; (wherein each of Rand Rwhich are independent of each other, is an alkyl group or an aryl group), each of Rand Ris an alkyl group or an aryl group, and Ris a spacer.

1,2-dioxetane derivatives and reagents employing them

A chemiluminescence method characterized in that when a 1,2-dioxetane derivative of the formula 1: wherein each of R, R, R, Rand Rwhich are independent of one another, is a hydrogen atom, an alkyl group or an aryl group, or each pair of Rand R, and Rand R, which are independent of each other, may form together a cyclic alkyl group, Ris a hydroxyl group, an alkoxyl group, an aralkyloxy group, a group represented by &#x2014;OSi(RRR) (provided that each of R, Rand Rwhich are independent of one another, is an alkyl group or an aryl group), a phosphate group or a group represented by S(C&#x2550;O)R(provided that Ris an alkyl group or an aryl group), and Ris a hydrogen atom, a halogen atom, an alkyl group or an alkoxyl group, is let generate chemiluminescence by means of an activator selected from the group consisting of a base, an acid, a salt, a fluorine compound, an enzyme, a catalyst and an amine compound, a cationic surfactant and a fluorescent material are made to coexist.

Chemiluminescence method of 1,2-dioxetane and composition for chemiluminescence

A 1,2-dioxetane derivative of the formula (I):wherein R&#x2013;Rand Ar are defined in the claims is provided.

1,2-dioxetane derivatives, luminescent reagents, luminescence methods and measuring methods

A 1,2-dioxetane derivative of the formula (I):wherein Ar is an aryl group which may have an alkyl group, an aryl group, a halogen atom, an alkoxyl group, a carboxyl group, a formyl group, an alkyl ester, an aryl ester, an alkylketone, an arylketone or a hetero ring bonded thereto, X is a substituent capable of labeling an organic compound or a biological molecule, or an ester, Y is a hydrogen atom, an acyl group or a group of the formula &#x2014;Si(RRR) (wherein each of R, Rand Rwhich are independent of one another, is an alkyl group or an aryl group), Z is an alkyl group, an aryl group, an oxygen atom, a sulfur atom, a carbonyl group, &#x2014;(CO)&#x2014;O&#x2014;, &#x2014;O&#x2014;(CO)&#x2014;, &#x2014;NH&#x2014;, &#x2014;NH&#x2014;CO&#x2014;, &#x2014;CO&#x2014;NH&#x2014;, &#x2014;OSi(RR)&#x2014; (wherein each of Rand Rwhich are independent of each other, is an alkyl group or aryl group) or a group of the formula &#x2014;(RR)SiO&#x2014; (wherein each of Rand Rwhich are independent of each other, is an alkyl group or an aryl group), each of Rand Ris an alkyl group or an aryl group, and Ris a spacer.

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Kanagawa, Japan

Masashi Yamada