专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明专利

JPS58204008A Photosensitive resin composition 失效
标题翻译：感光树脂组合物
公开(公告)号：JPS58204008A
公开(公告)日：1983-11-28
申请号：JP8660682
申请日：1982-05-24
申请人： Hitachi Ltd
发明人： AZUMA KAZUFUMI , NATE KAZUO , NAKATANI MITSUO , YOKONO ATARU , ENDOU TAKESHI
IPC分类号： C08F24/00 , C08F2/50 , C08F290/00 , C08F299/00 , C08F299/02 , C08G65/00 , C08G67/00 , C09D4/00 , C09D5/00 , G03F7/027
CPC分类号： C08F299/024 , G03F7/027
摘要： PURPOSE: The titled composition containing a photo-radical-polymerizable, low- shrinking polymerizable monomer, comprising 2-methylene-1,3-dioxepane, -dioxane or -dioxolane or a derivative thereof and a photosensitizer.
CONSTITUTION: A composition comprising about 10W90pts.wt. at least one compound selected from the group consisting of 2-methylene-1,3-dioxepane, its derivative, 2-methylene-1,3-dioxane, its derivative, 2-methylene-1,3-dioxolane and its derivative, 90W10pts.wt. at least one member selected from the group consisting of an epoxyacrylate resin having acryloyl or methacryloyl groups on the molecular terminals, a 1,2-polybutadiene resin and an organopolysiloxane and a photosensitizer, said senstizer being added in an amount of about 0.05W5pts.wt. per 100pts.wt. total of the above two components. If required, an addition-polymerizable monomer, a filler, a thixotropic agent, a colorant, a thermal polymerization initiator, an adhesion-imparting agent or the like is mixed.
COPYRIGHT: (C)1983,JPO&Japio
摘要翻译：目的：含有可光聚合的低收缩可聚合单体的标题组合物，其包含2-亚甲基-1,3-二氧杂环庚烷，二恶烷或二氧杂环戊烷或其衍生物和光敏剂。构成：包含约10-90pts.wt。选自2-亚甲基-1,3-二氧杂环庚烷，其衍生物，2-亚甲基-1,3-二恶烷，其衍生物，2-亚甲基-1,3-二氧戊环及其衍生物的至少一种化合物，90 -10pts.wt。选自由分子末端具有丙烯酰基或甲基丙烯酰基的环氧丙烯酸酯树脂，1,2-聚丁二烯树脂和有机聚硅氧烷以及光敏剂组成的组中的至少一种，所述振动剂的加入量为约0.05-5pts。重量每100pts.wt 共有上述两个组成部分。如果需要，可混合加成聚合单体，填料，触变剂，着色剂，热聚合引发剂，赋形剂等。

32. 发明专利

JPS58178396A Standard pattern registration system for voice recognition 失效
标题翻译：用于语音识别的标准模式注册系统
公开(公告)号：JPS58178396A
公开(公告)日：1983-10-19
申请号：JP6066482
申请日：1982-04-12
申请人： Hitachi Ltd
发明人： KITATSUME YOSHIAKI , YASUE RIICHI , OOHIRA EIJI , ENDOU TAKESHI , ASOU SATORU
IPC分类号： G10L11/00 , G10L15/06
CPC分类号： G10L15/063

33. 发明专利

JPS60237494A PATTERN MATCHING SYSTEM 失效
公开(公告)号：JPS60237494A
公开(公告)日：1985-11-26
申请号：JP9284584
申请日：1984-05-11
申请人： HITACHI LTD
发明人： KITATSUME YOSHIAKI , ENDOU TAKESHI , YASUE RIICHI , KODAMA KAZUYUKI , TOBA YOSHITOMI
IPC分类号： G10L11/00 , G10L15/02

34. 发明专利

JPS59231598A PATTERN MATCHING SYSTEM 失效
公开(公告)号：JPS59231598A
公开(公告)日：1984-12-26
申请号：JP10571683
申请日：1983-06-15
申请人： HITACHI LTD , HITACHI MICROCUMPUTER ENG
发明人： KITATSUME YOSHIAKI , YASUE RIICHI , FURUKI HITOSHI , ICHIKAWA AKIRA , ENDOU TAKESHI , OOHIRA EIJI , TOBA YOSHITOMI , ITOU RIYOUICHI
IPC分类号： G10L11/00 , G06K9/62 , G10L15/12 , G10L1/00

35. 发明专利

JPS59192243A Photosensitive resin composition 失效
标题翻译：感光树脂组合物
公开(公告)号：JPS59192243A
公开(公告)日：1984-10-31
申请号：JP6555883
申请日：1983-04-15
申请人： Hitachi Ltd
发明人： AZUMA KAZUFUMI , ENDOU TAKESHI , NATE KAZUO , NAKATANI MITSUO , YOKONO ATARU
IPC分类号： G03F7/027 , C08F2/48 , C08F290/00 , C08F299/00 , G03F7/004 , G03C1/68
CPC分类号： G03F7/004
摘要： PURPOSE:To improve the curing shrinkability, adhesive strength and heat deteriorating property by adding a specified compound and a photosensitizer as essential components. CONSTITUTION:This photosensitive resin composition contains a compound represented by formula I and a photosensitizer as essential components. The compound has a group represented by formula II or III as R in the formula I . For example, the compound is prepd. by diolating an epoxy compound obtained from epichlorohydrin and bisphenol A, modifying it to acetal, and forming 2-methylene-1,3-dioxoran rings represented by the formula II at both terminals. The photosensitive resin composition obtd. by adding the photosensitizer and other additives to the prepd. addition polymerizable monomer has a low coefft. of curing shrinkage and high adhesive strength to a substrate, so it shows superior properties when used as a photosensitive adhesive or a photosensitive coating material. Since the composition has radical polymerizability, heating is not essentially required, so any ionic substance is not introduced into the material, and heat deterioration is not caused. The composition is very useful as an adhesive or to manufacture a composite material.
摘要翻译：目的：通过加入特定的化合物和光敏剂作为必需组分，提高固化收缩性，粘合强度和热劣化性能。构成：该感光性树脂组合物含有式I化合物和光敏剂作为必要成分。该化合物具有由式II或III表示的基团，作为式I中的R。例如，化合物是制备的。通过将由表氯醇和双酚A获得的环氧化合物二醇化，将其改性为缩醛，并在两个末端形成由式II表示的2-亚甲基-1,3-二氧戊环。感光性树脂组合物通过添加光敏剂和其他添加剂到制备。可加成聚合的单体具有低的系数。固化收缩和对基材的高粘合强度，因此当用作感光性粘合剂或感光性涂料时，显示出优异的性能。由于组合物具有自由基聚合性，所以基本上不需要加热，因此不会将任何离子物质引入到材料中，并且不会引起热劣化。该组合物作为粘合剂非常有用或制造复合材料。

36. 发明专利

JPS5974122A Thermosetting resin composition 失效
标题翻译：热固性树脂组合物
公开(公告)号：JPS5974122A
公开(公告)日：1984-04-26
申请号：JP18450982
申请日：1982-10-22
申请人： Hitachi Ltd
发明人： HIYOSHI YASUO , AZUMA KAZUFUMI , GOTOU MASAO , YOKONO ATARU , ENDOU TAKESHI
IPC分类号： C08G59/00 , C08G59/14 , C08G65/00 , C08G65/22
摘要： PURPOSE: A thermosetting resin composition suitable as an adhesive for printed circuits or the like, excellent in workability during polymerization and heat resistance, etc., of a molded product, and low in cure shrinkage during molding, prepared by using a specified spiro-orthoester as a monomer.
CONSTITUTION: A spiro-orthoester of formula II (n≥3) is prepared by reacting a tetraglycidyl ether of xylylenediamine of formula I is reacted with γ-butyrolactone, δ-valerolactone or ε-caprolactone in the presence of a cationic catalyst (e.g., p-toluenesulfonic acid). Then, the obtained spiro-orthoester is used as a monomer and is polymerized by ring opening in the presence of a cationic polymerization catalyst (e.g., BF
3 etherate) to obtain the purpose thermosetting resin composition. In this way, it becomes possible to obtain the thermosetting resin in good workability without encountering any problem such as thickening during polymerization.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：适合作为印刷线路等的粘合剂的热固性树脂组合物，其在聚合过程中的加工性和耐热性等优异，成型时的固化收缩率低，通过使用特定的螺旋原酸酯作为单体。构型：式Ⅱ（n> = 3）的螺原酸酯通过使式I的二甲苯二胺的四缩水甘油醚与γ-丁内酯，δ-戊内酯或ε-己内酯在阳离子催化剂的存在下反应来制备（例如，对甲苯磺酸）。然后，将所得到的螺 - 原酸酯用作单体，并在阳离子聚合催化剂（如BF 3乙醚合物）存在下通过开环聚合，得到目的的热固性树脂组合物。以这种方式，可以获得良好的加工性的热固性树脂，而不会遇到任何问题，例如聚合期间的增稠。

37. 发明专利

JPS5876890A VOICE RECOGNITION EQUIPMENT 失效
公开(公告)号：JPS5876890A
公开(公告)日：1983-05-10
申请号：JP17305981
申请日：1981-10-30
申请人： HITACHI LTD
发明人： KITATSUME YOSHIAKI , ENDOU TAKESHI , OOHIRA EIJI , SUEHIRO AKIO
IPC分类号： G10L11/00 , G10L15/00 , G10L15/28

38. 发明专利

JPS57120157A Method and device for generation of waste time 失效
标题翻译：用于生成废物时间的方法和装置
公开(公告)号：JPS57120157A
公开(公告)日：1982-07-27
申请号：JP379081
申请日：1981-01-16
申请人： Hitachi Denshi Ltd , Hitachi Ltd
发明人： YABUUCHI SHIGERU , ENDOU TAKESHI , KODAMA KAZUYUKI , IDE TOSHIYUKI
IPC分类号： G06F7/64 , G06F17/13 , G06F17/17 , H03H17/00 , H03H17/02 , H03H17/08
CPC分类号： G06F17/13 , G06F7/64
摘要： PURPOSE: To generate a long waste time with a high speed and high accuracy by only increasing the memory capacity by means of a simple memory control system, by reducing the memory capacity which is used for generation of the waste time with use of an interpolation system.
CONSTITUTION: The digital memories A and B are provided to accumulate the input signals of the waste time elements which are shown in an increment type of each arithmetic cycle (interlation) of a DDA. Then the value of accumulation is successively stored in a memory A with every sampling perid (h) of an integer-fold of interlation. The increment component is readout with every period (h) out of the address of the memory A preceding by an amount obtained by subtracting 1 from the quotient (u) obtained by dividing the waste time T by the period (h). Then an interpolation arithmetic of an increment type is carried out with every interlation of the DDA. The result of this arithmetic is stored in the memory B, and the contents of the address in the preceding memory B is readout by an amount equivalent to the residual (v) obtained by dividing the time T by the period (h) to be outputted as an output signal of the waste time.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：通过简单的内存控制系统，只需增加内存容量就可以高速，高精度地产生长时间的浪费时间，减少使用内插系统产生浪费时间的内存容量。构成：提供数字存储器A和B以累积以DDA的每个算术循环（相互关系）的增量类型示出的废弃时间元素的输入信号。然后，累加的值被连续地存储在存储器A中，每个采样perid（h）是整数倍的相关。从存储器A的地址之前的每个周期（h）的每个周期（h）读出增量分量，其中通过从通过将废弃时间T除以周期（h）而获得的商（u）减去1获得的量。然后，随着DDA的每个相互关系执行增量类型的插值算法。该算术的结果存储在存储器B中，并且前一存储器B中的地址的内容被读出等于通过将时间T除以要输出的周期（h）而获得的残差（v）的量作为浪费时间的输出信号。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式