专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明申请

US20050209409A1 Fluoropolymer 失效
标题翻译：含氟聚合物
公开(公告)号：US20050209409A1
公开(公告)日：2005-09-22
申请号：US11124133
申请日：2005-05-09
申请人： Yasuhide Kawaguchi , Shinji Okada , Yoko Takebe , Osamu Yokokoji , Isamu Kaneko
发明人： Yasuhide Kawaguchi , Shinji Okada , Yoko Takebe , Osamu Yokokoji , Isamu Kaneko
IPC分类号： C08F36/20 , C08F214/18 , C08F257/00
CPC分类号： C08F214/18 , C08F36/20 , C08F2/60
摘要： To provide a fluoropolymer suitable for use as a base polymer for resist materials for excimer lasers having a wavelength of 250 nm or shorter. A fluoropolymer having a monomer unit formed by cyclopolymerization of a fluorinated diene compound represented by the following formula (3), CF2═CFCF2—C(CF3)(R5)—CH2CH═CH2 (3) wherein R5 is either a hydroxyl group blocked by —CHR7—O—R8 or an organic group having the hydroxyl group, and R8 is a cyclic saturated hydrocarbon such as a cycloalkyl group which may have a substituent, or an organic group having the cyclic saturated hydrocarbon.
摘要翻译：提供适合作为波长为250nm以下的准分子激光的抗蚀剂材料的基础聚合物的氟聚合物。具有由下式（3）表示的氟化二烯化合物的环化聚合形成的单体单元的含氟聚合物，<？in-line-formula description =“In-Line Formulas”end =“lead”→> CF 2 -CFCF 2 -C（CF 3）（R 5）CH 2 CH- （3）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中R 5是羟基被封闭或具有羟基的有机基团，R 8为环状饱和烃，例如环烷基其可以具有取代基，或具有环状饱和烃的有机基团。

72. 发明申请

US20050168875A1 Rotary magnetic head drum apparatus 审中-公开
标题翻译：旋转磁头鼓装置
公开(公告)号：US20050168875A1
公开(公告)日：2005-08-04
申请号：US10896098
申请日：2004-07-20
申请人： Shinji Okada , Kuniaki Hirayama , Yoshio Uemura , Hidekazu Takeda
发明人： Shinji Okada , Kuniaki Hirayama , Yoshio Uemura , Hidekazu Takeda
IPC分类号： G11B5/52 , G11B5/53
CPC分类号： G11B5/52 , G11B5/53
摘要： An object of the present invention is to provide a center drum rotating type of rotary magnetic head drum apparatus, which improves an accuracy of alignment of an upper fixed drum, and easily executes a fine adjustment. In correspondence to the object mentioned above, a hole fitted to a shaft is provided at a position coaxial with an outer periphery of an upper fixed drum in an end surface portion of an upper portion of the upper fixed drum, the shaft is inserted to the hole, a slope of the end surface portion of the upper portion of the upper fixed drum is adjusted while being fixed by a male screw and a locking screw, and a fine adjustment is executed for aligning the upper fixed drum. In particular, an outer periphery of the upper fixed drum in an input side of the tape is slightly moved backward from an outer periphery of the upper fixed drum in an output side of the tape, with respect to an outer periphery of the lower fixed drum.
摘要翻译：本发明的目的是提供一种中心鼓旋转式旋转磁头鼓装置，其提高了上固定鼓的对准精度，并且容易执行微调。对应于上述目的，安装在轴上的孔设置在与上固定鼓的上表面部分的上固定鼓的外周同轴的位置，轴被插入到在通过外螺纹和锁定螺钉固定的同时调整上固定滚筒上部端面部分的斜面，并进行微调以对准上固定滚筒。特别地，在带的输入侧的上固定鼓的外周在带的输出侧从上固定鼓的外周稍微向后移动，相对于下固定鼓的外周。

73. 发明授权

US06818258B2 Resist composition 失效
标题翻译：抗蚀组成
公开(公告)号：US06818258B2
公开(公告)日：2004-11-16
申请号：US10635514
申请日：2003-08-07
申请人： Isamu Kaneko , Shinji Okada , Yasuhide Kawaguchi , Yoko Takebe , Shun-ichi Kodama
发明人： Isamu Kaneko , Shinji Okada , Yasuhide Kawaguchi , Yoko Takebe , Shun-ichi Kodama
IPC分类号： B05D306
CPC分类号： G03F7/0392 , G03F7/0046 , G03F7/0395 , Y10S430/114 , Y10S430/146 , Y10T428/3154
摘要： To provide a chemical amplification type resist composition which is excellent in transparency to a radiation and in dry etching properties and which gives a resist pattern excellent in sensitivity, resolution, evenness, heat resistance, etc. A resist composition comprising a fluoropolymer (A) which is a fluoropolymer having repeating units formed by cyclopolymerization of a fluorinated diene represented by the formula (1) and which has blocked acidic groups as Q, an acid-generating compound (B) which generates an acid under irradiation with light, and an organic solvent (C): CF2═CR1—Q—CR2═CH2 (1) wherein each of R1 and R2 which are independent of each other, is a hydrogen atom, a fluorine atom, a methyl group or a trifluoromethyl group, and Q is a bivalent organic group having a blocked acidic group capable of forming an acidic group by an acid or a group which can be converted to such a blocked acidic group.
摘要翻译：提供一种透光性和干蚀刻性能优异的化学放大型抗蚀剂组合物，其具有优异的灵敏度，分辨率，均匀性，耐热性等的抗蚀剂图案。一种抗蚀剂组合物，其包含含氟聚合物（A）是具有由式（1）表示的氟化二烯和阻聚酸性基团Q的重复单元形成的重复单元，在光照下产生酸的产酸化合物（B）和有机溶剂（C）：其中彼此独立的R 1和R 2各自为氢原子，氟原子，甲基或三氟甲基，Q为具有封端的二价有机基团能够通过酸或可以转化为这种封闭的酸性基团的基团形成酸性基团的酸性基团。

74. 发明授权

US06815146B2 Resist composition 失效
标题翻译：抗蚀组成
公开(公告)号：US06815146B2
公开(公告)日：2004-11-09
申请号：US10376243
申请日：2003-03-03
申请人： Shinji Okada , Yasuhide Kawaguchi , Yoko Takebe , Isamu Kaneko , Shun-ichi Kodama
发明人： Shinji Okada , Yasuhide Kawaguchi , Yoko Takebe , Isamu Kaneko , Shun-ichi Kodama
IPC分类号： G03F7039
CPC分类号： G03F7/0046 , G03F7/0395 , Y10S430/115 , Y10S430/146
摘要： A resist composition containing a fluoropolymer, an acid-generating compound and an organic solvent, a resist film, and methods for making thereof.

75. 发明授权

US06733952B2 Resist composition 失效
标题翻译：抗蚀组成
公开(公告)号：US06733952B2
公开(公告)日：2004-05-11
申请号：US10316877
申请日：2002-12-12
申请人： Isamu Kaneko , Shinji Okada , Yasuhide Kawaguchi , Yoko Takebe , Shun-ichi Kodama
发明人： Isamu Kaneko , Shinji Okada , Yasuhide Kawaguchi , Yoko Takebe , Shun-ichi Kodama
IPC分类号： G03F7004
CPC分类号： G03F7/0395 , C08L27/12 , C08L29/14 , G03F7/0046 , G03F7/0392 , Y10S430/106 , Y10S430/108 , C08L2666/04
摘要： The following resist composition of chemical amplification type, which is excellent in transparency to light beams and dry etching properties and gives a resist pattern excellent in sensitivity, resolution, evenness, heat resistance, etc. A resist composition which comprises a fluoropolymer (A) comprising monomer units (a) of a fluorovinyl monomer having —CF2—OR (wherein R is a C1-10 alkyl group) and monomer units (b) of an alicyclic ethylenic monomer, an acid-generating compound (B) which generates an acid upon irradiation with light, and an organic solvent (C).
摘要翻译：以下的抗光蚀剂组合物，其具有优异的透光性和干蚀刻性，并提供了灵敏度，分辨率，均匀性，耐热性等优异的抗蚀剂图案。一种抗蚀剂组合物，其包含含氟聚合物（A），其包含具有-CF2-OR（其中R是C1-10烷基）的氟乙烯基单体的单体单元（a）和脂环族烯属单体的单体单元（b），产生酸的产酸化合物（B）用光照射，和有机溶剂（C）。

76. 发明授权

US06319878B1 Thermosensitive recording medium 失效
标题翻译：热敏记录介质
公开(公告)号：US06319878B1
公开(公告)日：2001-11-20
申请号：US09174062
申请日：1998-10-16
申请人： Hiroyuki Ina , Ryohichi Kitajima , Isao Washio , Shinji Okada , Motoo Tasaka
发明人： Hiroyuki Ina , Ryohichi Kitajima , Isao Washio , Shinji Okada , Motoo Tasaka
IPC分类号： B41M540
CPC分类号： B41M5/42 , B41M5/41 , B41M5/423 , B41M5/426 , B41M5/44 , B41M7/0045 , B41M7/009 , B41M2205/04 , B41M2205/40
摘要： A thermosensitive recording medium capable of forming a visible image thereon when subjected to thermal printing, which has a transparent support, a thermosensitive recording layer provided on the transparent support, containing a dye and a color developer capable of inducing a color in the dye upon the application of heat thereto in the course of the thermal printing, and a mat layer, containing a granular thermosensitive recording layer, containing a granular filler and a binder resin, the mat layer having a surface smoothness of 100 to 2000 sec before subjected to the thermal printing, and a portion of the mat layer subjected to the thermal printing having a surface smoothness of 5,000 sec or less at most.
摘要翻译：一种热敏记录介质，当经受具有透明支撑体的热敏印刷时，能够在其上形成可视图像，该透明支撑体设置在透明支撑体上的含有染料的热敏记录层和能够在染料上引起染色的彩色显影剂在热敏打印过程中对其施加热量，以及包含粒状热敏记录层的垫层，其含有粒状填料和粘合剂树脂，该垫层在进行热处理之前具有100至2000秒的表面平滑度印刷，并且经受热打印的垫层的一部分最多具有5000秒以下的表面光滑度。

77. 发明授权

US5070424A Rotary drum assembly for a video tape recorder 失效
标题翻译：用于录像机的旋转鼓组件
公开(公告)号：US5070424A
公开(公告)日：1991-12-03
申请号：US447556
申请日：1989-12-07
申请人： Hiroaki Ono , Shinji Ozaki , Shinji Okada
发明人： Hiroaki Ono , Shinji Ozaki , Shinji Okada
IPC分类号： G11B5/02 , G11B5/53 , G11B33/12
CPC分类号： G11B33/121 , G11B5/53
摘要： A rotary drum assembly for a VTR including a rotary drum and a disk. The rotary drum fixedly holding magnetic heads, and first power feeding members (slip rings) included in a power feeding unit for feeding power to electronic signal processing circuit for processing signals for the magnetic heads are provided concentrically on the surface of the disk fixed to a spindle. First connecting members, fixedly provided on the rotary unit, connected to a wiring board connected to the terminals of the coils of the magnetic heads to transmit signals to or from the magnetic heads and to feed power fed through the first power feeding members of the power feeding unit to the wiring board, and second connecting members, provided between the wiring board and the first power feeding members, are secured to support plates, and the support plates are disposed in a region radially inside mating surfaces which are brought into contact each other in attaching the rotary drum to the disk.
摘要翻译：一种用于VTR的旋转鼓组件，包括旋转鼓和盘。固定保持磁头的旋转鼓和包括在用于向用于处理磁头的信号的电子信号处理电路供电的供电单元中的第一供电部件（滑环）同心地设置在固定到磁头的盘的表面上主轴。固定地设置在旋转单元上的第一连接构件连接到连接到磁头的线圈的端子的布线板，以将信号传送到磁头或从磁头传送信号，并馈送通过电源的第一供电构件供电的电力馈送单元到布线板，并且设置在布线板和第一馈电构件之间的第二连接构件被固定到支撑板，并且支撑板布置在彼此接触的配合表面的径向内侧的区域中将旋转鼓安装到盘上。

78. 发明授权

US4835645A Rotary magnetic head assembly 失效
标题翻译：旋转磁头组件
公开(公告)号：US4835645A
公开(公告)日：1989-05-30
申请号：US113605
申请日：1987-10-28
申请人： Toshio Ohji , Shinji Okada
发明人： Toshio Ohji , Shinji Okada
IPC分类号： G11B5/02 , G11B5/53
CPC分类号： G11B5/53
摘要： A rotary magnetic head assembly comprises rotatable and stationary cylinders disposed in confronting relation to each other. A rotary transformer is arranged between the cylinders and includes confronting rotatable and stationary transformer cores fixedly mounted respectively to the rotatable and stationary cylinders. An annular supporting member is located at an outer peripheral surface of the stationary transformer core and includes support portions for supporting the stationary transformer core. Signal transmission junction elements are provided on the outer peripheral portion of the supporting member. The outer peripheral portion of the supporting member is provided with bores through which fixing members are inserted to fix the stationary transformer core to the stationary cylinder. The outer peripheral surface of the stationary transformer core is formed to have a non-circular shape so that the outer peripheral portion of the stationary transformer core can rest on the support portions of the supporting member.
摘要翻译：旋转磁头组件包括以彼此面对的关系设置的可旋转和静止的气缸。旋转变压器设置在气缸之间，并且包括分别固定地安装到可旋转和静止气缸的面对的可旋转和固定的变压器磁芯。环形支撑构件位于固定变压器铁心的外周面，并且包括用于支撑固定变压器铁芯的支撑部分。信号传输接合元件设置在支撑构件的外周部分上。支撑构件的外周部设置有孔，插入固定构件以将固定变压器芯固定到固定筒。固定式变压器铁心的外周面形成为非圆形状，使得固定式变压器铁心的外周部分能够支撑在支撑构件的支撑部分上。

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