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. 发明授权

US5316891A Fine pattern forming method 失效
标题翻译：精细图案形成方法
公开(公告)号：US5316891A
公开(公告)日：1994-05-31
申请号：US871199
申请日：1992-04-20
申请人： Kazuhiko Hashimoto , Masayuki Endo
发明人： Kazuhiko Hashimoto , Masayuki Endo
IPC分类号： H01L21/027 , G03F7/075 , G03C5/00
CPC分类号： G03F7/0757 , Y10S430/126
摘要： A high molecular organic film as the bottom layer is coated on a semiconductor silicone substrate in a thickness of 2 .mu.m and a solution of 2,4,6-tris(trichloromethyl)-1,3,5-triazine as a crosslinking agent and poly(p-hydroxyphenylsilsesquioxane) in ethyl cellosolve acetate is coated thereon in a thickness of 0.3 .mu.m as the top layer electron beam resist. After exposure to electron beams, the resulting wafer is developed with an aqueous organic alkaline solution to give an accurate and fine negative resist pattern. Etching of the bottom layer using this resist pattern as a mask can readily form a fine resist pattern accurately in a high aspect ratio.
摘要翻译：将作为底层的高分子有机膜涂覆在厚度为2μm的半导体硅酮基底上，并将2,4,6-三（三氯甲基）-1,3,5-三嗪的溶液作为交联剂和在乙基溶纤剂乙酸酯中的聚（对羟基苯基倍半硅氧烷）以0.3μm的厚度涂覆在其上作为顶层电子束抗蚀剂。在暴露于电子束之后，用有机碱性水溶液显影所得的晶片，得到精确和精细的负抗蚀剂图案。使用该抗蚀剂图案作为掩模的底层的蚀刻可以以高纵横比容易地精确地形成精细的抗蚀剂图案。

32. 发明授权

US5031598A Intake system for multi-cylinder engine with supercharger 失效
标题翻译：带增压器的多缸发动机进气系统
公开(公告)号：US5031598A
公开(公告)日：1991-07-16
申请号：US323730
申请日：1989-03-15
申请人： Kazuhiko Ueda , Hiroyuki Oda , Kazuhiko Hashimoto
发明人： Kazuhiko Ueda , Hiroyuki Oda , Kazuhiko Hashimoto
IPC分类号： F02B27/00 , F02B29/04 , F02B33/44 , F02B75/22 , F02F7/00
CPC分类号： F02B29/0418 , F02B27/006 , F02B27/021 , F02B27/0242 , F02B27/0252 , F02B27/0268 , F02B27/0294 , F02B33/44 , F02B29/0425 , F02B75/22 , F02F2200/06 , F02F7/006 , Y02T10/146
摘要： A multi-cylinder internal combustion engine having a plurality of cylinders which do not fire one after another and intake ports for the cylinders. A mechanical supercharger is disposed in an intake passage. An intake resonance passage having no enlarged volume space or chambers, which consists of a resonance passage part and a collecting passage part directly communicating with the resonance passage part, is connected to an outlet port of an intercooler forming a pressure reflecting portion. The intake ports for the cylinders are separately communicated with the collecting passage part by way of a plurality of independent intake passages. A bypass passage is connected between the collecting passage part and the intake passage downstream the mechanical supercharger so as to form a circular passage running the mechanical supercharger, intercooler, intake resonance passage.
摘要翻译：具有多个气缸的多气缸内燃机，其不会一个接一个地起火并且用于气缸的进气口。机械增压器设置在进气通道中。与形成压力反射部的中间冷却器的出口连接有没有扩大的体积空间的入口共鸣通道，其与谐振通路部分和与谐振通路部分直接连通的收集通道部分组成。气缸的进气口通过多个独立的进气通道与收集通道部分分开连通。旁通通道连接在收集通道部分和机械增压器下游的进气通道之间，以形成运行机械增压器，中间冷却器，进气共振通道的圆形通道。

33. 发明授权

US5012771A Intake system for multi-cylinder engine 失效
标题翻译：多缸发动机进气系统
公开(公告)号：US5012771A
公开(公告)日：1991-05-07
申请号：US485876
申请日：1990-02-28
申请人： Hiroyuki Oda , Toshimitsu Tanaka , Naoyuki Yamagata , Kazuhiko Hashimoto
发明人： Hiroyuki Oda , Toshimitsu Tanaka , Naoyuki Yamagata , Kazuhiko Hashimoto
IPC分类号： F02B27/00 , F02B27/02 , F02M35/10 , F02M35/104
CPC分类号： F02B27/021 , F02B27/0273 , Y02T10/146
摘要： An intake system is incorporated in a multi-cylinder internal combustion engine having a plurality of cylinders. The intake system includes an intake manifold having a plurality of discrete intake passages connected to the plurality of cylinders, respectively, and two intake pipes, each intake pipe being arranged in such a way as to descend substantially vertically downwardly from a communicating portion where the intake pipe communicates with each of two groups of the intake passages, turns to extend horizontally in one longitudinal direction of the engine body and then turns back to extend in the opposite longitudinal direction of the engine body surrounding the discrete intake passages. The two groups of the discrete intake passages are connected to two groups of the cylinders which in each and the same group are not intended to be fired one after another.
摘要翻译：进气系统结合在具有多个气缸的多气缸内燃机中。进气系统包括进气歧管，其具有分别连接到多个气缸的多个离散进气通道和两个进气管，每个进气管以从进气口的连通部分大致垂直向下下降的方式布置管道与两组进气通道中的每一组连通，转动在发动机主体的一个纵向方向上水平地延伸，然后转回以在围绕离散的进气通道的发动机主体的相对的纵向方向上延伸。两组离散的进气通道连接到两组气缸，每组和同一组不想一个接一个地被点燃。

34. 发明授权

US4996123A Optically oriented photoresist pattern forming method using organic crystal in photoresist layer with specified refracting indices formula 失效
$Optically oriented photoresist pattern forming method using organic crystal in photoresist layer with specified refracting indices formula$
标题翻译：光致抗蚀剂图案形成方法使用光刻胶层中有机晶体，具有指定的折射率公式
公开(公告)号：US4996123A
公开(公告)日：1991-02-26
申请号：US326414
申请日：1989-02-24
申请人： Noboru Nomura , Atsushi Ueno , Kazuhiko Hashimoto , Satoshi Kinoshita
发明人： Noboru Nomura , Atsushi Ueno , Kazuhiko Hashimoto , Satoshi Kinoshita
IPC分类号： G03F7/004 , G03F7/008 , G03F7/09 , G03F7/20
CPC分类号： G03F7/091 , G03F7/004 , G03F7/0085 , G03F7/2057
摘要： An optically oriented photoresist material comprised of an organic polymer and an organic crystal material each having a different refractive index to form an optically oriented layer on a substrate wherein the optical waveguide is formed by an effect of the refractive index difference, and in said waveguide layer thus formed, the spread and scattering of lights are suppressed and very fine mask patterns of said photoresist can be produced.
摘要翻译：一种由有机聚合物和有机晶体材料组成的光学取向的光致抗蚀剂材料，它们各自具有不同的折射率，以在基板上形成光学取向层，其中光波导通过折射率差的作用形成，并且在所述波导层由此形成，抑制了光的扩散和散射，并且可以产生所述光致抗蚀剂的非常精细的掩模图案。

35. 发明授权

US4976818A Fine pattern forming method 失效
标题翻译：精细图案形成方法
公开(公告)号：US4976818A
公开(公告)日：1990-12-11
申请号：US520654
申请日：1990-04-24
申请人： Kazuhiko Hashimoto , Taichi Koizumi , Kenji Kawakita , Noboru Nomura
发明人： Kazuhiko Hashimoto , Taichi Koizumi , Kenji Kawakita , Noboru Nomura
IPC分类号： G03F7/004 , G03F7/09
CPC分类号： G03F7/094 , G03F7/004 , Y10S438/949
摘要： A fine pattern forming method capable of forming an accurate fine pattern without charge-up at the time of electron beam or focus ion beam exposure, by treating the bottom layer or intermediate layer or silicon containing resist of a multi-layer resist with ion shower irradiation or reducing solvent.
摘要翻译：通过用离子喷淋照射处理多层抗蚀剂的底层或中间层或含硅抗蚀剂，能够在电子束或聚焦离子束曝光时形成精细图案而不进行充电的精细图案形成方法或还原溶剂。

36. 发明授权

US4691123A Semiconductor integrated circuit with an internal voltage converter circuit 失效
标题翻译：具有内部电压转换器电路的半导体集成电路
公开(公告)号：US4691123A
公开(公告)日：1987-09-01
申请号：US818670
申请日：1986-01-14
申请人： Kazuhiko Hashimoto
发明人： Kazuhiko Hashimoto
IPC分类号： H01L21/822 , G05F1/46 , G11C5/14 , G11C11/407 , H01L21/8234 , H01L27/04 , H01L27/088 , G05F3/16
CPC分类号： G11C5/147 , G05F1/465
摘要： A semiconductor memory device of the invention is switched to an operation mode or a standby mode in response to a control signal. When the control signal indicates the standby mode, a voltage converter circuit becomes inoperative, and an external power source voltage is directly supplied to an internal circuit (e.g., a memory circuit). However, in the standby mode the internal circuit has low power consumption, and the voltage converter circuit has no power consumption, thus rendering total power consumption of the semiconductor device low. When the control signal indicates the operation mode, the voltage converter circuit drops the external power source voltage and supplies it to the internal circuit. Thus, no hot electrons are generated in elements constituting the internal circuit (e.g., CMOS transistors), and degradation of the elements is prevented.
摘要翻译：本发明的半导体存储器件响应控制信号切换到操作模式或待机模式。当控制信号指示待机模式时，电压转换器电路不起作用，并且外部电源电压被直接提供给内部电路（例如存储电路）。然而，在待机模式下，内部电路具有低功耗，并且电压转换器电路没有功耗，因此使半导体器件的总功耗降低。当控制信号指示操作模式时，电压转换器电路会降低外部电源电压并将其提供给内部电路。因此，在构成内部电路的元件（例如，CMOS晶体管）中不产生热电子，并且防止元件的劣化。

37. 发明授权

US08426106B2 Photoresist composition 有权
标题翻译：光刻胶组成
公开(公告)号：US08426106B2
公开(公告)日：2013-04-23
申请号：US12903146
申请日：2010-10-12
申请人： Tatsuro Masuyama , Kazuhiko Hashimoto , Junji Shigematsu
发明人： Tatsuro Masuyama , Kazuhiko Hashimoto , Junji Shigematsu
IPC分类号： G03F7/039 , G03F7/20 , G03F7/30 , G03F7/38
CPC分类号： C08F120/34 , C07C251/66 , C07C309/70 , G03F7/0045 , G03F7/0046 , G03F7/0397 , G03F7/2041
摘要： A Photoresist composition comprising a polymer comprising a structural unit derived from a compound represented by the formula (I): wherein R1 represents a hydrogen atom or a methyl group, R2 represents a C6-C12 aromatic hydrocarbon group which can have one or more substituents, R3 represents a cyano group or a C1-C12 hydrocarbon group which can have one or more substituents and which can contain one or more heteroatoms, A1 represents a single bond, —(CH2)g—CO—O—* or —(CH2)h—O—CO—(CH2)i—CO—O—* wherein g, h and i each independently represent an integer of −1 to 6 and * represents a binding position to the nitrogen atom, a resin having an acid-labile group and being insoluble or poorly soluble in an aqueous alkali solution but becoming soluble in an aqueous alkali solution by the action of an acid, and an acid generator.
摘要翻译：一种光致抗蚀剂组合物，其包含包含衍生自由式（I）表示的化合物的结构单元的聚合物：其中R 1表示氢原子或甲基，R 2表示可以具有一个或多个取代基的C 6 -C 12芳族烃基， R3表示可以具有一个或多个取代基且可以含有一个或多个杂原子的氰基或C 1 -C 12烃基，A 1表示单键， - （CH 2）g -CO-O- *或 - （CH 2） hO-CO-（CH2）i-CO-O- *其中g，h和i各自独立地表示1-6的整数，*表示与氮原子的结合位置，具有酸不稳定基团的树脂和在碱性水溶液中不溶或难溶，但通过酸和酸生成剂可溶于碱水溶液。

38. 发明申请

US20110053086A1 COMPOUND, RESIN, RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN 失效
标题翻译：化合物，树脂，耐蚀组合物和用于生产耐腐蚀图案的方法
公开(公告)号：US20110053086A1
公开(公告)日：2011-03-03
申请号：US12873919
申请日：2010-09-01
申请人： Kazuhiko Hashimoto , Koji Ichikawa
发明人： Kazuhiko Hashimoto , Koji Ichikawa
IPC分类号： G03F7/004 , C07C69/88 , C07C69/96 , C07C69/017 , C08F20/10 , G03F7/20
CPC分类号： C07C69/84 , C07C69/54 , C07C69/96 , C07C2603/74 , C08F20/30 , G03F7/0045 , G03F7/0046 , G03F7/0397
摘要： A compound of the present invention is represented by the formula (A); wherein R1 represents a hydrogen atom or a C1 to C6 alkyl group; Z1 represents a single bond, —CO—O—* or —CO—O—(CH2)k—CO—O—*; Z2 represents a single bond, *—O—CO—, *—CO—O—, *—O—(CH2)k—CO—, *—CO—(CH2)k—O—, *—O—(CH2)k—CO—O—, *—O—CO—(CH2)k—O— or *—O—CO—(CH2)k—O—CO—; k represents an integer of 1 to 6; * represents a binding position to W; W represents a C4 to C36 (n+1) valent alicyclic hydrocarbon group or a C6 to C18 (n+1) valent aromatic hydrocarbon group, one or more hydrogen atoms contained in the alicyclic hydrocarbon group and the aromatic hydrocarbon group may be replaced by a halogen atom, a C1 to C12 alkyl group, a C1 to C12 alkoxy group, a C2 to C4 acyl group or —OR10; R10 represents a hydrogen atom or a group represented by the formula (R2-2); R2 represents a hydrogen atom, a group represented by the formula (R2-1) or (R2-2); n represents an integer of 1 to 3; R4, R5 and R6 independently represent a C1 to C12 hydrocarbon group; R7 and R8 independently represent a hydrogen atom or a C1 to C12 hydrocarbon group; R9 represents a C1 to C14 hydrocarbon group.
摘要翻译：本发明的化合物由式（A）表示; 其中R1表示氢原子或C1-C6烷基; Z1表示单键，-CO-O- *或-CO-O-（CH2）k-CO-O- *; Z2表示单键，* -O-CO-，* -CO-O-，* -O-（CH2）k-CO-，* -CO-（CH2）k-O-，* -O- ）k-CO-O-，* -O-CO-（CH2）k-O-或* -O-CO-（CH2）k-O-CO-; k表示1〜6的整数， *表示与W的绑定位置; W表示C 4〜C 36（n + 1）价的脂环式烃基或C 6〜C 18（n + 1）价芳香族烃基，脂环式烃基和芳香族烃基所含有的1个以上氢原子可以被卤素原子，C1〜C12烷基，C1〜C12烷氧基，C2〜C4酰基或-OR10; R 10表示氢原子或式（R2-2）表示的基团。 R2表示氢原子，式（R2-1）或（R2-2）表示的基团; n表示1〜3的整数， R4，R5和R6独立地表示C1〜C12烃基; R7和R8独立地表示氢原子或C1〜C12烃基; R9表示C1〜C14烃基。

39. 发明授权

US06969943B2 Acoustic matching layer and ultrasonic transducer 有权
标题翻译：声匹配层和超声波换能器
公开(公告)号：US06969943B2
公开(公告)日：2005-11-29
申请号：US10475426
申请日：2003-01-28
申请人： Kazuhiko Hashimoto , Takashi Hashida , Masaaki Suzuki , Masahiko Hashimoto , Hidetomo Nagahara , Seigo Shiraishi , Norihisa Takahara
发明人： Kazuhiko Hashimoto , Takashi Hashida , Masaaki Suzuki , Masahiko Hashimoto , Hidetomo Nagahara , Seigo Shiraishi , Norihisa Takahara
IPC分类号： G01F1/66 , G10K11/02 , H01L41/08
CPC分类号： G01F1/662 , G10K11/02
摘要： An acoustic matching layer according to the present invention includes a powder of a dry gel. The dry gel preferably has a density of 500 kg/m3 or less and an average pore diameter of 100 nm or less. By using the dry gel powder, a variation in the property of the acoustic matching layer can be reduced.
摘要翻译：根据本发明的声匹配层包括干凝胶粉末。干凝胶的密度优选为500kg / m 3以下，平均孔径为100nm以下。通过使用干凝胶粉末，可以降低声匹配层的性质的变化。

40. 发明授权

US06919394B2 Electrically conductive resin composition and production process thereof 失效
标题翻译：导电树脂组合物及其制备方法
公开(公告)号：US06919394B2
公开(公告)日：2005-07-19
申请号：US10284091
申请日：2002-10-31
申请人： Takaaki Miyoshi , Kazuhiko Hashimoto
发明人： Takaaki Miyoshi , Kazuhiko Hashimoto
IPC分类号： C08K3/04
CPC分类号： C08L77/00 , C08L71/00 , C08L71/12 , C08L71/123 , C08L77/02 , C08L77/06 , Y10S977/753
摘要： An electrically conductive resin composition comprising a polyamide, a polyphenylene ether, an impact modifier and an electrically conductive filler, not less than 50 wt. % of all of the filler used being preliminarily compounded with a mixture containing the impact modifier and the polyphenylene ether, wherein electrical conductivity having a level in which electrostatic coating is possible, a low coefficient of linear expansion and high surface appearance have been accomplished at the same time, and wherein generation of fines caused by pelletizing on extruding has been suppressed.
摘要翻译：包含聚酰胺，聚苯醚，抗冲改性剂和导电填料的导电树脂组合物，其含量不小于50wt。使用的所有填料的百分比预先与含有抗冲改性剂和聚苯醚的混合物混合，其中具有可以进行静电涂覆的水平的导电性，低的线性膨胀系数和高的表面外观已经在相同时间，并且其中通过挤出造粒造成的细粒产生被抑制。

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