公开(公告)号：US20130209802A1

公开(公告)日：2013-08-15

申请号：US13764849

申请日：2013-02-12

Applicant: Hitachi, Ltd.

Inventor： Takahito MURAKI ,  Satoru AMOU ,  Hiroyuki KAGAWA

IPC: H01B3/30

CPC classification number: H01B3/30 ,  H01B3/427 ,  Y10T428/2924 ,  Y10T428/2967

Abstract: An object of the present invention is to provide a resin composition showing high heat resistance even in low-temperature curing and an electrical device using the resin composition. The object is solved by a thermosetting resin composition comprising (A) a compound of an oligomer having two or more of radical-polymerizable substituent X of which binding energy of repeated structure is higher than binding energy of carbon-carbon formed by the substituent X; (B) a compound having a polymerizable substituent highly reactive with the substituent X; and (C) a polymerization initiator.

Abstract translation: 本发明的目的是提供即使在低温固化中显示出高耐热性的树脂组合物和使用该树脂组合物的电气装置。 该目的通过热固性树脂组合物来解决，所述热固性树脂组合物包含（A）具有两个或更多个可自由基聚合的取代基X的低聚物的化合物，其重复结构的结合能高于由取代基X形成的碳 - 碳的结合能; （B）具有与取代基X高反应性的聚合性取代基的化合物; 和（C）聚合引发剂。

公开(公告)号：US20130131248A1

公开(公告)日：2013-05-23

申请号：US13671614

申请日：2012-11-08

Applicant: Hitachi, Ltd.

Inventor： Tomokazu TANASE ,  Hiroyuki KAGAWA ,  Satoru AMOU

IPC: C09D167/00 ,  C08K3/34 ,  C08K5/17

CPC classification number: C09D167/00 ,  B82Y30/00 ,  C08G73/0644 ,  C08G73/0655 ,  C08G73/0661 ,  C08K3/346 ,  C08K5/0091 ,  C08K5/17 ,  C08K9/04 ,  C09D7/62 ,  C09D7/70 ,  C09D179/04 ,  H01B3/303 ,  H01L2224/32245 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/181 ,  C08L79/04 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

Abstract: The present invention provides an organic-inorganic composite material having excellent thermal stability, electrical insulation and adhesiveness. The organic-inorganic composite material includes a resin composed of a triazine ring and obtained by thermally curing a varnish containing a mixture of a layered clay mineral (clay) subjected to interlayer modification with a curing catalyst for a cyanate ester compound and a cyanate ester compound, wherein the amount of the clay is from 0.1 to 12 wt % of the amount of the cyanate ester compound. The invention also provides a varnish which gives the organic-inorganic composite material, and an electrical device and a semiconductor device, each of which includes the organic-inorganic composite material.

Abstract translation: 本发明提供了具有优异的热稳定性，电绝缘性和粘合性的有机 - 无机复合材料。 有机无机复合材料包括由三嗪环组成的树脂，其通过热固化含有层间粘土矿物（经过层间改性的粘土）与氰酸酯化合物的固化催化剂和氰酸酯化合物的混合物的清漆 其中，所述粘土的量为氰酸酯化合物的0.1〜12重量％。 本发明还提供了一种赋予有机 - 无机复合材料的清漆，以及包括有机 - 无机复合材料的电子器件和半导体器件。

公开(公告)号：US20180306649A1

公开(公告)日：2018-10-25

申请号：US15769593

申请日：2015-10-21

Applicant: HITACHI, LTD.

Inventor： Yasuhiko TADA ,  Masahiro KAWASAKI ,  Kohhei AIDA ,  Hiroshi SASAKI ,  Toyotaka YUASA ,  Hiroyuki KAGAWA

IPC: G01K11/16 ,  G01K1/02 ,  H01B1/22

CPC classification number: G01K11/16 ,  C09K3/00 ,  G01K1/02 ,  H01B1/22

Abstract: The present invention addresses the problem of providing a temperature sensing body capable of sensing both a temperature increase and a temperature decrease, and having an anti-tampering function. In order to solve said problem, this temperature sensing body is characterized by including: a first ink in which a temperature Ta1 for initiating color disappearance when the temperature rises and a temperature Td1 for initiating color development when the temperature falls are different; and a second ink in which a temperature Ta2 for initiating color disappearance when the temperature rises and a temperature Td2 for initiating color development when the temperature falls are different, wherein the temperature Ta1 for initiating color disappearance, the temperature Td1 for initiating color development, the temperature Ta2 for initiating color disappearance, and the temperature Td2 for initiating color development have the relationship, Td1

公开(公告)号：US20130313537A1

公开(公告)日：2013-11-28

申请号：US13951158

申请日：2013-07-25

Applicant: HITACHI, Ltd.

Inventor： Sukekazu ARATANI ,  Kazuhito MASUDA ,  Kotaro ARAYA ,  Hiroyuki KAGAWA ,  Shintaro TAKEDA ,  Shingo ISHIHARA

IPC: H01L51/52

CPC classification number: H01L51/5259 ,  C09K2211/185 ,  H01L51/0059 ,  H01L51/0085 ,  H01L51/0087 ,  H01L51/50 ,  H01L51/5012 ,  H01L51/5096 ,  H01L51/52 ,  H01L51/5203 ,  H01L51/5234 ,  H01L51/56 ,  H01L2251/5315 ,  H01L2251/5346 ,  H05B33/22

Abstract: An organic light-emitting display device is provided that has prolonged service life, lowered wiring resistance that can lower power consumption, and that is easy to manufacture. In a first embodiment, a moisture capturing layer is provided between an upper electrode and a lower electrode. A second embodiment includes a metal substrate, an organic light-emitting element on the substrate and an upper transparent electrode connected to the substrate through a contact hole. In a third embodiment, a method is provided for forming a first organic compound including a light-emitting layer, heating the first organic compound in vacuo, and forming a second organic compound.

Abstract translation: 提供了具有延长的使用寿命的有机发光显示装置，降低了能够降低功耗的布线电阻，并且易于制造。 在第一实施例中，在上电极和下电极之间设置湿气捕获层。 第二实施例包括金属基板，基板上的有机发光元件和通过接触孔连接到基板的上透明电极。 在第三实施方案中，提供了一种用于形成包含发光层的第一有机化合物，真空加热第一有机化合物和形成第二有机化合物的方法。