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1. 发明专利

JPS58186981A Input/output conversion element 失效
标题翻译：输入/输出转换元件
公开(公告)号：JPS58186981A
公开(公告)日：1983-11-01
申请号：JP6879582
申请日：1982-04-26
申请人： Toray Ind Inc
发明人： KIMURA KUNIKO , MIYA TAKAO , DAITOU KOUJI
IPC分类号： H01L41/08 , H01G7/00 , H01L41/107
CPC分类号： H01L37/02 , H01L41/317
摘要： PURPOSE:To provide an electric input/output conversion element which is machined to utilize merits of flexibility, light weight and high sensitivity of a thinned piezoelectric film to the maximum limit by obtaining the thinned piezoelectric film by coating a high molecular film having excellent piezoelectric property, for example, from a VDF-TrFE copolymer solution. CONSTITUTION:P(VDF-TrFE) of 74-26mol% of composition ratio of VDF-TrFE is dissolved in a solvent DMF as a solution of high molecular copolymer. This solution is deposited in advance on the upper surface of a base film which is made of polyethylene terephthalate, thereby coating it on an aluminum electrode to obtain a thin film of high molecular copolymer. Al electrode is formed by depositing on the thin film, heat treated as both electrodes, and then polarized several times, thereby obtaining pyroelectric element. This element generates pyroelectricity for the variation in the temperature and is used as a fire alarm heat detector. A high molecular piezoelectric film can be coated in a thin film, and piezoelectric property is thereafter imparted by polling, and there are copolymer of cyanovinylidene and a high molecular polymer which contains vinylacetate or cyano group such as polyacrylonitryle.
摘要翻译：目的：提供一种电动输入/输出转换元件，通过涂覆具有优异的压电性能的高分子膜，通过获得薄的压电膜，通过机加工来利用薄膜压电薄膜的柔性，重量轻和高灵敏度的最大极限，例如，从VDF-TrFE共聚物溶液。构成：将作为VDF-TrFE的组成比的74-26mol％的P（VDF-TrFE）作为高分子量共聚物的溶液溶解在溶剂DMF中。将该溶液预先沉积在由聚对苯二甲酸乙二醇酯制成的基膜的上表面上，由此将其涂覆在铝电极上，得到高分子量共聚物的薄膜。 Al电极通过沉积在薄膜上，作为两个电极进行热处理，然后偏振几次，从而获得热电元件。该元件为温度变化产生热电，并用作火灾报警热检测器。可以将高分子压电膜涂布在薄膜中，然后通过轮廓赋予压电性，并且存在含有乙酸乙烯酯或氰基如聚丙烯薄膜的氰基亚乙烯基和高分子量聚合物的共聚物。

2. 发明专利

JPS5750481A Solar battery 失效
标题翻译：太阳能电池
公开(公告)号：JPS5750481A
公开(公告)日：1982-03-24
申请号：JP12604180
申请日：1980-09-12
申请人： Toray Ind Inc
发明人： TSUKAMOTO JIYUN , DAITOU KOUJI , TAKAHASHI AKIO , MATSUMURA TERUICHIROU
IPC分类号： H01L51/42 , H01L51/30
CPC分类号： H01L51/4206 , H01L51/0025 , H01L51/0041 , Y02E10/549
摘要： PURPOSE:To facilitate production and to reduce production costs by a method wherein a solar battery is formed with a polacetylene film treated with acid. CONSTITUTION:After a cis-form polyacetylene film is soaked and left in 10% of a methanolic hydrochloric acid solution with N2 blown into the liquid for 20 hours, the film is rinsed with a methanol solution from which oxygen has been removed beforehand, in an atmosphere of N2 until the rinsing liquid becomes almost neutral. Then the film is dried in the atmosphere of N2 for one hour, before being heat isomerized at 200 deg.C for one hour to allow Al to stick to one side through evaporation and Au on the other side through evaporation. A solar battery is formed in this way. By so doing, a Schottky barrier is formed between the polyacetylene film and Al. When white light is irradiated to an area of 40mW/cm on the surface of Al, a solar battery having about 40muA/cm of a short-circuit feeding current can be obtained.
摘要翻译：目的：通过其中用酸处理的聚乙炔膜形成太阳能电池的方法来促进生产和降低生产成本。构成：将顺式形式的聚乙炔膜浸泡在10％的甲醇盐酸溶液中，并将N2吹入液体20小时后，用预先除去氧气的甲醇溶液洗涤该膜， N2的气氛直到冲洗液变成几乎中性。然后将膜在N 2气氛中干燥1小时，然后在200℃加热异构化1小时，使Al通过蒸发粘附在一侧，通过蒸发使Al粘附在另一侧。以这种方式形成太阳能电池。通过这样做，在聚乙炔膜和Al之间形成肖特基势垒。当将白光照射到Al的表面上的40mW / cm 2的区域时，可以获得具有短路馈电电流约40muA / cm 2的太阳能电池。

3. 发明专利

JPS58195238A Contactless key input device 失效
标题翻译：无关键输入设备
公开(公告)号：JPS58195238A
公开(公告)日：1983-11-14
申请号：JP6101483
申请日：1983-04-08
申请人： Toray Ind Inc
发明人： DAITOU KOUJI , SHIGENARI REIKO , SEKINE NOBUO , OGAWA SHIYOUZOU
IPC分类号： H01H13/00 , H03K17/96
CPC分类号： H03K17/964
摘要： PURPOSE:To simplify the structure and extend its life, by using a high polymer film having the piezoelectric property as an electro-mechanical transducer. CONSTITUTION:All of faces of a high polymer film 11 have the piezoelectric property by poling all faces. Bit electrodes 12 for encoding of 4 bits are stuck to the upper face and are connected by a conductive circuit 13. Space parts 14 are provided in accordance with encoding of 4 bits, and this high polymer film, which has the piezoelectric property, in positions corresponding to these space parts 14 is formed to have the non-piezoelectric property when it is heated locally with infrared rays or a high-temperature metallic plate. This method where the high polymer film has the non-piezoelectric property by heating can be applied to only a high polymer film which has the piezoelectric property by poling. A contactless key input device is constituted in this manner to simplify the structure and extend its life considerably.
摘要翻译：目的：通过使用具有压电性能的高分子膜作为机电换能器，简化结构并延长寿命。构成：通过极化所有面，高分子膜11的全部面都具有压电特性。用于4位编码的位电极12被粘贴在上表面并由导电电路13连接。空间部分14根据4位的编码设置，并且具有压电特性的高分子聚合物膜位于对应于这些空间部分14形成为当用红外线或高温金属板局部加热时具有非压电特性。高分子膜通过加热具有非压电特性的方法可以仅施加于通过极化具有压电特性的高分子膜。以这种方式构成非接触式键输入装置，以简化结构并大大延长其寿命。

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