专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US6166484A Deflection yoke, cathode-ray tube device using the same and display device 失效
标题翻译：偏转磁轭，阴极射线管装置使用及显示装置
公开(公告)号：US6166484A
公开(公告)日：2000-12-26
申请号：US124757
申请日：1998-07-29
申请人： Nobutaka Okuyama , Kouji Fukuyama , Soichi Sakurai , Hiroshi Yoshioka , Masao Obara , Misao Ikeda , Takeshi Chiba
发明人： Nobutaka Okuyama , Kouji Fukuyama , Soichi Sakurai , Hiroshi Yoshioka , Masao Obara , Misao Ikeda , Takeshi Chiba
IPC分类号： H01J29/76 , H01J29/86
CPC分类号： H01J29/76 , H01J29/861 , H01J2229/8606 , H01J2229/8616
摘要： A deflection yoke for a CRT including a horizontal deflection coil having an axial length in an axial direction of the CRT in an installed position that is not less than 60 mm and not more than 80 mm, a vertical deflection coil having an axial length in an axial direction that ranges from 45 mm to 65 mm, and a core having an axial length in the axial direction that ranges from 25 mm to 45 mm. The subject deflection yoke prevents deterioration in horizontal and vertical deflection sensitivity in CRTs having a neck diameter that is greater than 22 mm and less than 26 mm with a deflection angle that ranges from 95 to 110 degrees. In an alternate embodiment a deflection yoke for a CRT including a horizontal deflection coil, a vertical deflection coil disposed outside of the horizontal deflection coil, and a core disposed outside of the vertical deflection coil wherein in an installed position of the yoke, an inner surface of the deflection yoke is circumscribed around a circle having a diameter of 56.5 mm and the horizontal deflection coil has a length thereof extending from the tube axial position to an opening end of the horizontal deflection coil ranges from 20.5 mm to 24.5 mm and a length thereof extending from the tube axial position to a neck end of the horizontal deflection coil ranges from 46 mm to 50 mm. The subject deflection yoke reduces neck shadow in color CRTs having a 95 to 105 degree deflection with a 400 to 420 mm diagonal and a neck having an outside diameter form 23.6 mm to 25.0 mm at a portion where the deflection yoke is attached.
摘要翻译：一种用于CRT的偏转线圈，包括：水平偏转线圈，其在CRT的轴向方向上的轴向长度不小于60mm且不大于80mm的安装位置;垂直偏转线圈，其轴向长度为轴向方向为45mm至65mm，轴的轴向长度为25mm至45mm的芯。对象偏转线圈防止颈部直径大于22mm且小于26mm的CRT中的水平和垂直偏转灵敏度的变化，偏转角度范围为95至110度。在替代实施例中，一种用于CRT的偏转线圈包括水平偏转线圈，设置在水平偏转线圈外侧的垂直偏转线圈和设置在垂直偏转线圈外侧的芯，其中在轭的安装位置，内表面的偏转线圈围绕直径为56.5mm的圆周围，并且水平偏转线圈的长度从管轴向位置延伸到水平偏转线圈的开口端的范围为20.5mm至24.5mm，其长度从管轴位置延伸到水平偏转线圈的颈端的范围为46mm至50mm。被摄体偏转线圈在偏转线圈附着的部分处减小了具有对角线的400至420mm的具有95至105度偏转的彩色CRT中的颈部阴影和具有23.6mm至25.0mm的外径的颈部。

22. 发明授权

US6160744A Semiconductor memory device and defect remedying method thereof 有权
公开(公告)号：US6160744A
公开(公告)日：2000-12-12
申请号：US361203
申请日：1999-07-27
申请人： Kazuhiko Kajigaya , Kazuyuki Miyazawa , Manabu Tsunozaki , Kazuyoshi Oshima , Takashi Yamazaki , Yuji Sakai , Jiro Sawada , Yasunori Yamaguchi , Tetsurou Matsumoto , Shinji Udo , Hiroshi Yoshioka , Hirokazu Saito , Mitsuhiro Takano , Makoto Morino , Sinichi Miyatake , Eiji Miyamoto , Yasuhiro Kasama , Akira Endo , Ryoichi Hori , Jun Etoh , Masashi Horiguchi , Shinichi Ikenaga , Atsushi Kumata
发明人： Kazuhiko Kajigaya , Kazuyuki Miyazawa , Manabu Tsunozaki , Kazuyoshi Oshima , Takashi Yamazaki , Yuji Sakai , Jiro Sawada , Yasunori Yamaguchi , Tetsurou Matsumoto , Shinji Udo , Hiroshi Yoshioka , Hirokazu Saito , Mitsuhiro Takano , Makoto Morino , Sinichi Miyatake , Eiji Miyamoto , Yasuhiro Kasama , Akira Endo , Ryoichi Hori , Jun Etoh , Masashi Horiguchi , Shinichi Ikenaga , Atsushi Kumata
IPC分类号： G11C5/00 , G11C5/02 , G11C5/06 , G11C11/34 , G11C11/406 , H01L23/485 , G11C13/00
CPC分类号： G11C5/025 , G11C5/063 , G11C11/406 , H01L24/05 , H01L24/06 , H01L24/45 , H01L24/48 , H01L2224/04042 , H01L2224/05553 , H01L2224/05556 , H01L2224/32245 , H01L2224/45144 , H01L2224/48091 , H01L2224/48247 , H01L2224/4826 , H01L2224/48465 , H01L2224/48599 , H01L2224/73215 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/0101 , H01L2924/01013 , H01L2924/01014 , H01L2924/01015 , H01L2924/01018 , H01L2924/01019 , H01L2924/01021 , H01L2924/01023 , H01L2924/01024 , H01L2924/01028 , H01L2924/01037 , H01L2924/01038 , H01L2924/01039 , H01L2924/01041 , H01L2924/01043 , H01L2924/0105 , H01L2924/01051 , H01L2924/01052 , H01L2924/01054 , H01L2924/01055 , H01L2924/01058 , H01L2924/01059 , H01L2924/01074 , H01L2924/01075 , H01L2924/01079 , H01L2924/01083 , H01L2924/12042 , H01L2924/1305 , H01L2924/13091 , H01L2924/14 , H01L2924/181 , H01L2924/19041 , H01L2924/19043 , H01L2924/30105 , H01L2924/3011 , H01L2924/3025 , H01L2924/00 , H01L2924/00012 , H01L2224/85399 , H01L2224/05599
摘要： Herein disclosed is a semiconductor memory device, in which peripheral circuits are arranged in a cross area of a semiconductor chip composed of the longitudinal center portions and the transverse center portions, and in which memory arrays are arranged in the four regions which are divided by the cross area. Thanks to this structure in which the peripheral circuits are arranged at the center portion of the chip, the longest signal transmission paths can be shortened to about one half of the chip size to speed up the DRAM which is intended to have a large storage capacity.

23. 发明授权

US6034555A Semiconductor integrated circuit with input/output interface adapted for small-amplitude operation 失效
公开(公告)号：US6034555A
公开(公告)日：2000-03-07
申请号：US718045
申请日：1996-09-13
申请人： Masao Taguchi , Satoshi Eto , Yoshihiro Takemae , Hiroshi Yoshioka , Makoto Koga
发明人： Masao Taguchi , Satoshi Eto , Yoshihiro Takemae , Hiroshi Yoshioka , Makoto Koga
IPC分类号： H03K19/0185 , H03F3/45
CPC分类号： H03K19/018585
摘要： A semiconductor integrated circuit includes a switch unit for controlling the supply of a power source voltage to a signal amplification circuit for receiving an input signal, and a control unit for selectively turning ON and OFF the switch unit in accordance with the amplitude or frequency of the input signal. By the constitution, it is possible to provide an input circuit or an output circuit capable of being applied to an input/output interface adapted for a small amplitude operation.

24. 发明授权

US5814933A Cathode ray tube having an improved front panel 失效
标题翻译：阴极射线管具有改进的前面板
公开(公告)号：US5814933A
公开(公告)日：1998-09-29
申请号：US810731
申请日：1997-03-04
申请人： Tsuyoshi Iwata , Mutsumi Maehara , Hiroshi Yoshioka
发明人： Tsuyoshi Iwata , Mutsumi Maehara , Hiroshi Yoshioka
IPC分类号： H01J29/86 , H01J31/00
CPC分类号： H01J29/861 , H01J2229/862
摘要： A color cathode ray tube includes a front panel having a phosphor screen deposited on its interior surface. A contour of the interior surface is configured such that a radius Rx of a surface curvature of sections parallel to a horizontal axis and a radius Ry of a surface curvature of sections parallel to a vertical axis of the front panel are substantially constant, respectively, within a screen area of the phosphor screen.
摘要翻译：彩色阴极射线管包括其内表面上沉积荧光屏的前面板。内表面的轮廓被配置为使得平行于水平轴的部分的表面曲率的半径Rx和平行于前面板的垂直轴的部分的表面曲率的半径Ry分别在荧光屏的屏幕面积。

25. 发明授权

US5602771A Semiconductor memory device and defect remedying method thereof 失效
标题翻译：半导体存储器件及其缺陷补救方法
公开(公告)号：US5602771A
公开(公告)日：1997-02-11
申请号：US159621
申请日：1993-12-01
申请人： Kazuhiko Kajigaya , Kazuyuki Miyazawa , Manabu Tsunozaki , Kazuyoshi Oshima , Takashi Yamazaki , Yuji Sakai , Jiro Sawada , Yasunori Yamaguchi , Tetsurou Matsumoto , Shinji Udo , Hiroshi Yoshioka , Hirokazu Saito , Mitsuhiro Takano , Makoto Morino , Sinichi Miyatake , Eiji Miyamoto , Yasuhiro Kasama , Akira Endo , Ryoichi Hori , Jun Etoh , Masashi Horiguchi , Shinichi Ikenaga , Atsushi Kumata
发明人： Kazuhiko Kajigaya , Kazuyuki Miyazawa , Manabu Tsunozaki , Kazuyoshi Oshima , Takashi Yamazaki , Yuji Sakai , Jiro Sawada , Yasunori Yamaguchi , Tetsurou Matsumoto , Shinji Udo , Hiroshi Yoshioka , Hirokazu Saito , Mitsuhiro Takano , Makoto Morino , Sinichi Miyatake , Eiji Miyamoto , Yasuhiro Kasama , Akira Endo , Ryoichi Hori , Jun Etoh , Masashi Horiguchi , Shinichi Ikenaga , Atsushi Kumata
IPC分类号： G11C5/00 , G11C5/02 , G11C5/06 , G11C11/34 , G11C11/406 , H01L23/485
CPC分类号： G11C5/025 , G11C11/406 , G11C5/063 , H01L24/05 , H01L24/06 , H01L24/48 , H01L2224/04042 , H01L2224/05553 , H01L2224/05556 , H01L2224/32245 , H01L2224/45144 , H01L2224/48091 , H01L2224/48247 , H01L2224/4826 , H01L2224/48465 , H01L2224/48599 , H01L2224/73215 , H01L24/45 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/0101 , H01L2924/01013 , H01L2924/01014 , H01L2924/01015 , H01L2924/01018 , H01L2924/01019 , H01L2924/01021 , H01L2924/01023 , H01L2924/01024 , H01L2924/01028 , H01L2924/01033 , H01L2924/01037 , H01L2924/01038 , H01L2924/01039 , H01L2924/01041 , H01L2924/01043 , H01L2924/0105 , H01L2924/01051 , H01L2924/01052 , H01L2924/01054 , H01L2924/01055 , H01L2924/01058 , H01L2924/01059 , H01L2924/01074 , H01L2924/01075 , H01L2924/01079 , H01L2924/01082 , H01L2924/01083 , H01L2924/01087 , H01L2924/12042 , H01L2924/1305 , H01L2924/13091 , H01L2924/14 , H01L2924/181 , H01L2924/19041 , H01L2924/19043 , H01L2924/30105 , H01L2924/3011 , H01L2924/3025
摘要： Herein disclosed is a semiconductor memory device, in which peripheral circuits are arranged in a cross area of a semiconductor chip composed of the longitudinal center portions and the transverse center portions, and in which memory arrays are arranged in the four regions which are divided by the cross area. Thanks to this structure in which the peripheral circuits are arranged at the center portion of the chip, the longest signal transmission paths can be shortened to about one half of the chip size to speed up the DRAM which is intended to have a large storage capacity.
摘要翻译：这里公开了一种半导体存储器件，其中外围电路布置在由纵向中心部分和横向中心部分组成的半导体芯片的交叉区域中，并且其中存储器阵列布置在由交叉区域。由于外围电路布置在芯片的中心部分的这种结构，最长的信号传输路径可以缩短到芯片尺寸的大约一半，以加快DRAM的大容量。

26. 发明授权

US5523658A Deflection yoke device and color cathode ray tube using the same 失效
标题翻译：偏转轭装置和使用其的彩色阴极射线管
公开(公告)号：US5523658A
公开(公告)日：1996-06-04
申请号：US446003
申请日：1995-05-19
申请人： Kouji Fukuma , Nobutaka Okuyama , Soichi Sakurai , Hiroshi Yoshioka , Yoshihiro Obara , Takahisa Mizuta
发明人： Kouji Fukuma , Nobutaka Okuyama , Soichi Sakurai , Hiroshi Yoshioka , Yoshihiro Obara , Takahisa Mizuta
IPC分类号： H04N9/28 , H01J29/70 , H04N9/29 , H01J29/51
CPC分类号： H01J29/705 , H04N9/29
摘要： A deflection yoke device comprises a convergence correction circuit connected between a vertical deflection coil and correction coils. The convergence correction circuit includes a first, second and third impedance elements connected in parallel and at least two diodes. The diodes are connected in series in the same direction and respond to a vertical deflection current of the vertical deflection coil to regulate a current flowing through the correction coils to thereby correct the YH mis-convergence.
摘要翻译：偏转线圈装置包括连接在垂直偏转线圈和校正线圈之间的会聚校正电路。会聚校正电路包括并联连接的第一，第二和第三阻抗元件以及至少两个二极管。二极管以相同的方向串联连接并响应于垂直偏转线圈的垂直偏转电流，以调节流过校正线圈的电流，从而校正YH误差。

27. 发明授权

US5437817A Liquid crystalline organopolysiloxanes and liquid crystal compositions 失效
标题翻译：液晶有机聚硅氧烷和液晶组合物
公开(公告)号：US5437817A
公开(公告)日：1995-08-01
申请号：US800004
申请日：1991-11-27
申请人： Takashi Kondou , Masaaki Yamaya , Hiroshi Yoshioka , Yasuhiro Ohtsuka , Kazuo Tojima , Yasufumi Shibata , Naomi Ohkuwa , Shinobu Okayama
发明人： Takashi Kondou , Masaaki Yamaya , Hiroshi Yoshioka , Yasuhiro Ohtsuka , Kazuo Tojima , Yasufumi Shibata , Naomi Ohkuwa , Shinobu Okayama
IPC分类号： C08G77/382 , C09K19/40 , C09K19/42 , C09K19/20 , C07F7/04 , C09K19/52
CPC分类号： C08G77/382 , C09K19/408 , C09K19/42
摘要： Liquid crystalline organopolysiloxane is provided having the general formula:R.sub.a (A).sub.b (B).sub.c SiO.sub.(4-a-b-c)/2wherein R is independently selected from the group consisting of a hydrogen atom, hydrocarbon group having i to 4 carbon atoms, and phenyl group, A is a group of the formula: ##STR1## wherein m, n, and x are integers in the range: m.gtoreq.3, n.gtoreq.2, 5.ltoreq.m+nx.ltoreq.15, x=1 or 2, B is an organic chromophore group having an absorption peak in the visible spectrum, a, b, and c are numbers in the range: 1.ltoreq.a
摘要翻译：提供具有以下通式的液晶有机聚硅氧烷：Ra（A）b（B）cSiO（4-abc）/ 2其中R独立地选自氢原子，具有1至4个碳原子的烃基，和苯基，A是下式的基团：其中m，n和x是在以下范围内的整数：m≥3，n> = 2,5，m + nx = 15 ，x = 1或2，B是在可见光谱中具有吸收峰的有机发色团，a，b和c分别为1≤a≤2,0

28. 发明授权

US5256739A Graft copolymer, method of producing the same, and covering composition containing the same as main component 失效
标题翻译：接枝共聚物，其制造方法以及包含与主成分相同的覆盖组合物
公开(公告)号：US5256739A
公开(公告)日：1993-10-26
申请号：US676006
申请日：1991-03-27
申请人： Ichiro Ono , Hiroshi Yoshioka
发明人： Ichiro Ono , Hiroshi Yoshioka
IPC分类号： C08F299/08 , C08F290/00 , C08F290/06 , C08G63/08 , C09D151/00 , C09D151/08 , C09D155/00 , C09D157/00 , C09D167/00 , C09D167/04 , C08F265/04
CPC分类号： C08F290/061 , C08F290/068 , C09D155/005
摘要： Graft copolymers containing a vinyl polymer as a trunk polymer component, and both organopolysiloxane and polylactone as a branch polymer component, and methods of producing them. Covering compositions containing said graft copolymers as a major component can form coats excellent in not only heat resistance and hardness, but also flexibility, weather resistance, water repellability, stain resistance, mold releasability, lubricity and so on.

29. 发明授权

US5250583A Ocular lens material 失效
标题翻译：眼镜材料
公开(公告)号：US5250583A
公开(公告)日：1993-10-05
申请号：US895836
申请日：1992-06-09
申请人： Toru Kawaguchi , Ichiro Ando , Nobuyuki Toyoshima , Yasushi Yamamoto , Hiroshi Yoshioka , Toshio Yamazaki
发明人： Toru Kawaguchi , Ichiro Ando , Nobuyuki Toyoshima , Yasushi Yamamoto , Hiroshi Yoshioka , Toshio Yamazaki
IPC分类号： A61L27/00 , C08F226/06 , C08F230/08 , G02B1/04 , G02C7/04 , C08F12/20
CPC分类号： G02B1/043 , C08F226/06 , C08F230/08
摘要： An ocular lens material comprising a copolymer prepared by polymerizing a monomer mixture comprising, as main components, (A) 15 to 40% by mole of a fluoroalkyl (silicon-containing alkyl) fumarate, (B) 35 to 55% by mole of an N-vinyl lactam, (C) 3 to 30% by mole of at least one of acrylic acid and methacrylic acid, and (D) 0.1 to 20% by mole of a crosslinkable monomer. The ocular lens material is excellent in all of transparency, oxygen permeability, mechanical strength and hardness. Further, the material is excellent in hydrophilic property in spite of its low water absorption.

30. 发明授权

US5190839A Electrophotographic photoreceptor 失效
标题翻译：电子照相机
公开(公告)号：US5190839A
公开(公告)日：1993-03-02
申请号：US546379
申请日：1990-06-29
申请人： Yoshihide Fujimaki , Hajime Tadokoro , Yasuhiro Oda , Hiroshi Yoshioka
发明人： Yoshihide Fujimaki , Hajime Tadokoro , Yasuhiro Oda , Hiroshi Yoshioka
IPC分类号： C09B3/00 , C09B35/023 , C09B35/14 , C09B67/22 , G03G5/06
CPC分类号： C09B67/0033 , C09B3/00 , C09B35/023 , C09B35/14 , G03G5/06 , G03G5/0609 , G03G5/0612 , G03G5/0679 , G03G5/0696
摘要： An electrophotographic photoreceptor is disclosed. The photoreceptor contains in a light sensitive layer thereof a titanylphthalocyanine having specific crystalline characteristics as defined in the specification and a polycyclic quinone pigment or a bisazo pigment as defined in the specification. The photoreceptor has a high sensitivity over a broad wavelength region, especially near-infrared range. It is suitably used for a laser printer.
摘要翻译：公开了一种电子照相感光体。感光体在其感光层中含有具有特定结晶特性的钛氧基酞菁和本说明书中定义的多环醌颜料或双偶氮颜料。感光体在宽波长区域，特别是近红外范围内具有高灵敏度。适用于激光打印机。

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