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21. 发明申请

US20070029924A1 Image display device 审中-公开
标题翻译：图像显示装置
公开(公告)号：US20070029924A1
公开(公告)日：2007-02-08
申请号：US11498136
申请日：2006-08-03
申请人： Nobuyuki Ushifusa , Nobuhiko Fukuoka , Shigeru Matsuyama , Hiroshi Kawasaki , Chikae Kubo , Akira Ishii , Hiroshi Kikuchi , Takuo Tamura , Yasushi Sano
发明人： Nobuyuki Ushifusa , Nobuhiko Fukuoka , Shigeru Matsuyama , Hiroshi Kawasaki , Chikae Kubo , Akira Ishii , Hiroshi Kikuchi , Takuo Tamura , Yasushi Sano
IPC分类号： H01J63/04 , H01J1/62
CPC分类号： H01J31/127 , H01J29/04 , H01J29/481
摘要： An image display device according to the present invention comprises a back panel on which a plurality of pixels each having a thin film electron emitter are arranged two-dimensionally, a front panel disposed opposite the back panel on which phosphor layer is formed, and a sealing frame with which the back panel and the front panel are fixed mutually to seal the plurality of pixels and the phosphor layer in a space enclosed by the back panel, the front panel, and the sealing frame, and is characterized in that double-layered signal lines each electrically connected to a group of the plurality of pixels are formed on the back panel, each of the double-layered signal lines consists of a lower-level electrode made from a silver paste and an upper-level electrode covering at least a part of the lower-level electrode laminated in this order on the back panel. The lower-level electrode is shaped e.g. by coating a groove formed in a surface of the back panel with the silver paste, and a surface of the upper-level electrode is used e.g. for an electrode of the thin film electron emitter, also. According to the configuration, the present invention reduces wiring resistance of the signal lines each electrically connected to the thin film electron emitters as well as improves planarity of each tunneling junction of the thin film electron emitters to suppress dispersion of electron emission property thereof among the pixels.
摘要翻译：根据本发明的图像显示装置包括：背面板，每个具有薄膜电子发射器的多个像素二维布置;前面板，与设置有荧光体层的后面板相对设置;以及密封后面板和前面板相互固定的框架，用于将多个像素和荧光体层密封在由后面板，前面板和密封框所包围的空间中，其特征在于双层信号在后面板上形成有与多个像素的一组电连接的线，每个双层信号线由由银膏制成的下层电极和覆盖至少一部分的上层电极组成，的下层电极按顺序层压在后面板上。下层电极的形状如通过用银膏涂覆形成在后面板的表面中的凹槽，并且使用上层电极的表面。对于薄膜电子发射体的电极也是如此。根据该结构，本发明降低了与薄膜电子发射体电连接的信号线的布线电阻，并且提高了薄膜电子发射体的每个隧道结的平坦度，以抑制像素间的电子发射特性的分散。

22. 发明授权

US06950276B2 Disk drive motor and disk drive storage device incorporating same 失效
标题翻译：磁盘驱动器电机和包含其的磁盘驱动器存储装置
公开(公告)号：US06950276B2
公开(公告)日：2005-09-27
申请号：US10226909
申请日：2002-08-22
申请人： Yuji Fujita , Asao Nakano , Yasuo Amano , Nobuyuki Ushifusa , Kouki Uefune , Takashi Yamaguchi , Toshiyuki Ajima
发明人： Yuji Fujita , Asao Nakano , Yasuo Amano , Nobuyuki Ushifusa , Kouki Uefune , Takashi Yamaguchi , Toshiyuki Ajima
IPC分类号： G11B19/20 , H02K1/16 , H02K3/26 , H02K3/48 , H02K21/16 , G11B17/02
CPC分类号： G11B19/2009
摘要： A disk drive comprising a rotor, to which a disk and a plurality of magnets are fixed, and an open-slot type integrally molded stator disposed about an outer periphery of the magnets, and wherein the stator comprises coils formed by etching metallic films on teeth. The invention may also be applied to a closed-slot type stator. With either type, it is possible to produce an opening that is equal to or smaller than the thickness of a coil wire and cogging torque is minimized.
摘要翻译：一种磁盘驱动器，其包括固定有盘和多个磁体的转子和围绕所述磁体的外周设置的开口型整体模制定子，并且其中所述定子包括通过在齿上蚀刻金属膜而形成的线圈。本发明也可以应用于闭孔型定子。使用任一种类型，可以产生等于或小于线圈线的厚度的开口，并且齿槽转矩最小化。

23. 发明授权

US4825284A Semiconductor resin package structure 失效
标题翻译：半导体树脂封装结构
公开(公告)号：US4825284A
公开(公告)日：1989-04-25
申请号：US940485
申请日：1986-12-10
申请人： Tasao Soga , Marahiro Goda , Fumio Nakano , Tadao Kushima , Nobuyuki Ushifusa , Fumiyuki Kobayashi , Mamoru Sawahata
发明人： Tasao Soga , Marahiro Goda , Fumio Nakano , Tadao Kushima , Nobuyuki Ushifusa , Fumiyuki Kobayashi , Mamoru Sawahata
IPC分类号： H01L23/52 , H01L21/56 , H01L21/60 , H01L23/433 , H01L23/473 , H01L23/498 , H01L23/538 , H01L25/11 , H01L39/02
CPC分类号： H01L24/81 , H01L21/563 , H01L23/4332 , H01L23/49827 , H01L23/5385 , H01L25/112 , H01L2224/13111 , H01L2224/16225 , H01L2224/16227 , H01L2224/16235 , H01L2224/32225 , H01L2224/32245 , H01L2224/73203 , H01L2224/73204 , H01L2224/73253 , H01L2224/81801 , H01L2924/01004 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/0102 , H01L2924/01024 , H01L2924/01029 , H01L2924/01033 , H01L2924/01042 , H01L2924/0105 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/014 , H01L2924/10253 , H01L2924/10329 , H01L2924/15174 , H01L2924/15311 , H01L2924/15312 , H01L2924/15787 , H01L2924/18161 , H01L2924/3011 , H01L2924/351
摘要： A semiconductor resin package structure formed according to the flip-chip connection method and permitting to cool the rear surface of semiconductor chips, comprising semiconductor chip and carrier substrate which is soldered on one surface thereof to electrodes of the semiconductor chip according to the flip-chip connection method, the gap between the semiconductor chip and the carrier substrate being filled with resin having a thermal expansion coefficient, which is approximately equal to that of used solder, the electrodes of the semiconductor chip being electrically connected with terminals on the other surface of the carrier substrate through the soldered portions and a through-hole conductor disposed on the carrier substrate, the thermal expansion coefficient of the carrier substrate being approximately equal to that of a multi-layer substrate, with which the substrate is connected by soldering with the terminals.
摘要翻译：根据倒装芯片连接方法形成的半导体树脂封装结构，并且允许冷却半导体芯片的背面，该半导体芯片包括半导体芯片和载体基板，该半导体芯片和载体基板在其一个表面上焊接到根据倒装芯片的半导体芯片的电极连接方法中，半导体芯片和载体基板之间的间隙充满了热膨胀系数的树脂，其热膨胀系数近似等于使用的焊料的热膨胀系数，所述半导体芯片的电极与所述半导体芯片的另一表面上的端子电连接通过焊接部分的载体衬底和布置在载体衬底上的通孔导体，载体衬底的热膨胀系数近似等于多层衬底的热膨胀系数，衬底通过与端子焊接而与其连接。

24. 发明授权

US07513194B2 Screen mask 失效
标题翻译：屏幕面具
公开(公告)号：US07513194B2
公开(公告)日：2009-04-07
申请号：US11790677
申请日：2007-04-26
申请人： Naoto Yanagihara , Masayuki Seto , Mikio Nakashima , Nobuyuki Ushifusa
发明人： Naoto Yanagihara , Masayuki Seto , Mikio Nakashima , Nobuyuki Ushifusa
IPC分类号： B41N1/24
CPC分类号： B41N1/247 , H05K3/1225
摘要： A screen mask includes a screen mesh with a tensioning force of 196 to 392 N/mm; a tension mesh with a tensioning force of 49 to 98 N/mm; a resin plate (fixing part) arranged so as to surround the outer periphery of the screen mesh for fixing a part of the tension mesh with a tensioning force of 392 to 980 N/mm; and a screen frame. A length Ls of the screen mesh in a first direction intersecting a direction in which a squeegee squeegees on the screen mesh when performing a screen printing is 0.6 to 0.9 times a length Lt of the tension mesh in the first direction, a length Lk of the resin plate, the length Ls, and the length Lt in the first direction satisfy a relationship Lk=a(Lt+Ls)/2, where “a” is a coefficient in a range of 0.5 to 1.2.
摘要翻译：屏幕掩模包括具有196至392N / mm的张力的筛网; 拉伸力为49〜98N / mm的张力网; 布置成围绕所述筛网的外周的树脂板（固定部），用于以392〜980N / mm的张力固定所述张力网的一部分; 和屏幕框架。在进行丝网印刷时，与筛网上的刮板刮擦方向相交的第一方向的筛网长度Ls为第一方向上的张力网的长度Lt的0.6〜0.9倍，树脂板，长度Ls和第一方向上的长度Lt满足关系Lk = a（Lt + Ls）/ 2，其中“a”是0.5至1.2范围内的系数。

25. 发明申请

US20060066215A1 Image display device and method for manufacturing the same 审中-公开
标题翻译：图像显示装置及其制造方法
公开(公告)号：US20060066215A1
公开(公告)日：2006-03-30
申请号：US11239215
申请日：2005-09-30
申请人： Toshiaki Kusunoki , Masakazu Sagawa , Kazutaka Tsuji , Hiroshi Kikuchi , Yasushi Sano , Nobuyuki Ushifusa , Nobuhiko Fukuoka , Etsuko Nishimura , Takuya Takahashi
发明人： Toshiaki Kusunoki , Masakazu Sagawa , Kazutaka Tsuji , Hiroshi Kikuchi , Yasushi Sano , Nobuyuki Ushifusa , Nobuhiko Fukuoka , Etsuko Nishimura , Takuya Takahashi
IPC分类号： H01J63/04 , H01J1/62 , H01J1/05
CPC分类号： H01J29/02 , H01J9/02 , H01J31/127
摘要： An upper bus electrode is formed as a laminated wire of a metal film lower layer, a metal film intermediate layer and a metal film upper layer. Al lower in electrode potential is used as a low resistance material for the metal film intermediate layer of the upper bus electrode, while Cr high in heat resistance and oxidation resistance and higher in electrode potential than Al is used for the metal film lower and upper layers disposed as upper and lower layers. Al and Cr are selectively etched so that the metal film lower layer projects on one side and has an undercut on the other side with respect to the metal film intermediate layer. Thus, when the upper bus electrode has a structure using a laminated wire made of metal high in heat resistance and oxidation resistance, and metal low in resistance and sandwiched in the metal high in heat resistance and oxidation resistance, so as to separate an upper electrode from upper electrodes by self-alignment, deformation of the undercut portion due to oxidization of a side surface of the low-resistance metal is suppressed to improve the self-alignment separation characteristic of the upper electrode.
摘要翻译：上部总线电极形成为金属膜下层，金属膜中间层和金属膜上层的层叠线。电极电位的低电位被用作上部总线电极的金属膜中间层的低电阻材料，而与Al相比，耐热性和抗氧化性高，电极电位高的Cr用于金属膜下层和上层作为上层和下层排列。 Al和Cr被选择性地蚀刻，使得金属膜下层在一侧突出，并且在金属膜中间层的另一侧具有底切。因此，当上部总线电极具有使用由耐热性和抗氧化性高的金属制成的层叠线的结构，并且具有低电阻的金属并且被夹在金属中的耐热性和抗氧化性高的结构时，分离上电极通过自对准从上部电极，抑制由于低电阻金属的侧面的氧化引起的底切部分的变形，从而提高上部电极的自对准分离特性。

26. 发明授权

US07019455B2 Organic electro-luminescence device encapsulating structure 有权
标题翻译：有机电致发光器件封装结构
公开(公告)号：US07019455B2
公开(公告)日：2006-03-28
申请号：US10359157
申请日：2003-02-06
申请人： Nobuhiko Fukuoka , Nobuyuki Ushifusa , Takashi Inoue , Keiko Nakano
发明人： Nobuhiko Fukuoka , Nobuyuki Ushifusa , Takashi Inoue , Keiko Nakano
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01L51/5246 , H01L27/3246 , H01L27/3283 , H01L51/5259 , H01L2251/5315
摘要： A cap surrounding projection is formed on an outer periphery of a light transmitting cap substrate simultaneously with the formation of pixel separation banks. A surrounding recess is formed at a position, opposed to the cap surrounding projection, on a substrate provided with emitter elements, the projection and the recess being joined through a sealant with an absorbent arranged therein. With such a construction, it becomes possible to efficiently take out light from an emitting layer and to highly accurately seal the substrate provided with the emitter elements and the light transmitting cap substrate, thus realizing an organic electro-luminescence device of high reliability.
摘要翻译：在形成像素分离堤的同时，在透光盖基板的外周形成盖周围的突起。在设置有发射体元件的基板上，在与围绕突起的盖相对的位置形成有周围的凹部，突起和凹部通过密封剂与布置在其中的吸收体接合。通过这样的结构，能够有效地从发光层取出光，高精度地密封设置有发光元件和透光帽基板的基板，从而实现高可靠性的有机电致发光元件。

27. 发明授权

US06943984B2 Magnetic disc apparatus having stator structure with reduced distortion 失效
标题翻译：具有减小失真的定子结构的磁盘装置
公开(公告)号：US06943984B2
公开(公告)日：2005-09-13
申请号：US10222311
申请日：2002-08-16
申请人： Yasuo Amano , Asao Nakano , Yuji Fujita , Nobuyuki Ushifusa , Kouki Uefune , Takashi Yamaguchi , Toshiyuki Ajima
发明人： Yasuo Amano , Asao Nakano , Yuji Fujita , Nobuyuki Ushifusa , Kouki Uefune , Takashi Yamaguchi , Toshiyuki Ajima
IPC分类号： G11B19/20 , G11B17/022 , H02K1/04 , H02K1/16 , H02K3/12 , H02K3/34 , G11B17/08
CPC分类号： G11B17/022
摘要： An object of the invention is to inhibit a turning force of a magnetic disc apparatus from being reduced. In order to achieve the object, there is provided a magnetic disc apparatus having a rotor to which a magnetic disc fixed, and a stator which is filled with a resin between stator coils, wherein a member having a lower expansion coefficient than a thermal expansion coefficient of the resin is arranged between the stator coils.
摘要翻译：本发明的目的是抑制磁盘装置的转动力的减小。为了实现该目的，提供了一种具有固定有磁盘的转子和在定子线圈之间填充有树脂的定子的磁盘装置，其中具有比热膨胀系数低的膨胀系数的构件的树脂被布置在定子线圈之间。

28. 再颁专利

USRE34887E Ceramic multilayer circuit board and semiconductor module 失效
标题翻译：陶瓷多层电路板和半导体模块
公开(公告)号：USRE34887E
公开(公告)日：1995-03-28
申请号：US683199
申请日：1991-04-10
申请人： Nobuyuki Ushifusa , Hiroichi Shinohara , Kousei Nagayama , Satoru Ogihara , Tasao Soga
发明人： Nobuyuki Ushifusa , Hiroichi Shinohara , Kousei Nagayama , Satoru Ogihara , Tasao Soga
IPC分类号： H01L23/538 , C03C3/066 , C03C3/093 , H01L23/498 , H05K1/03 , H05K3/46 , H05K1/09 , H05K1/16
CPC分类号： C03C3/066 , C03C3/093 , H01L23/49833 , H01L23/49894 , H05K1/0306 , H01L2224/16225 , H01L2224/32225 , H01L2224/73204 , H01L2924/09701 , H01L2924/15312 , H05K3/4629 , Y10T29/49155 , Y10T29/4916
摘要： A ceramic multilayer circuit board comprising ceramic layers and wiring conductor layers laminated alternately, in which the ceramic layer has a thermal expansion coefficient lower than that of the wiring conductor and not lower than one half of that of the conductor layer and is formed from a glass which softens at a temperature not higher than the melting point of the wiring conductor layer; a semiconductor module having a high reliability in its solder joint part comprising said ceramic multilayer circuit board mounted with a ceramic carrier substrate being mounted with a semiconductor device, said board being able to use a silver or copper conductor having a good electro-conductivity; and an amorphous glass powder for said ceramic multilayer circuit board.
摘要翻译：一种陶瓷多层电路板，包括交替层叠的陶瓷层和布线导体层，其中陶瓷层的热膨胀系数低于布线导体的热膨胀系数，不低于导体层的热膨胀系数的一半，并且由玻璃形成其在不高于布线导体层的熔点的温度下软化; 在其焊接部分具有高可靠性的半导体模块，包括安装有安装有半导体器件的陶瓷载体衬底的所述陶瓷多层电路板，所述板可以使用具有良好导电性的银或铜导体; 和用于所述陶瓷多层电路板的无定形玻璃粉末。

29. 发明授权

US4620264A Multi-layer ceramic wiring circuit board and process for producing the same 失效
标题翻译：多层陶瓷布线电路板及其制造方法
公开(公告)号：US4620264A
公开(公告)日：1986-10-28
申请号：US685133
申请日：1984-12-21
申请人： Nobuyuki Ushifusa , Satoru Ogihara , Kosei Nagayama
发明人： Nobuyuki Ushifusa , Satoru Ogihara , Kosei Nagayama
IPC分类号： H05K3/46 , C04B35/18 , H01L23/15 , H01L23/538 , H05K1/03
CPC分类号： H01L23/15 , C04B35/18 , H01L23/5383 , H05K1/0306 , H01L2224/16 , H01L2224/16235 , H01L2924/01014 , H01L2924/01078 , H01L2924/01079 , H01L2924/09701 , H01L2924/15312 , H05K3/4629 , Y10T428/24917
摘要： A multi-layer ceramic wiring board consisting of alternately laminated ceramic insulating substrates and wiring conductor layers in which the inner-layer ceramic insulating substrates contacting the inside layers of signal wiring conductor are made of a ceramic insulator having a relative dielectric constant of 6.0 or below and a relatively low density and the ceramic insulating substrates of other layers are made of a ceramic insulator having a tensile strength of 4 kgf/mm.sup.2 or above and a relatively high density. In preparation of the board, each of the inner-layer ceramic insulating substrates is preferably formed from a green sheet obtained by drying a thin layer of a slurry containing 70 to 90 parts of ceramic filler particles having a particle size of 5 .mu.m or greater and 30 to 10 parts of glass powder while each of other ceramic insulating substrates is preferably formed from a green sheet obtained by drying a thin layer of a slurry containing 70 to 90 parts of ceramic filler particles having a particle size of less than 5 .mu.m and 30 to 10 parts of glass powder.
摘要翻译：由交替层叠的陶瓷绝缘基板和布线导体层构成的多层陶瓷布线板，其中与信号布线导体的内层接触的内层陶瓷绝缘基板由相对介电常数为6.0以下的陶瓷绝缘体制成并且其它层的陶瓷绝缘基板由拉伸强度为4kgf / mm 2以上且密度较高的陶瓷绝缘体制成。在制备板时，每个内层陶瓷绝缘基板优选由通过干燥含有70至90份粒度为5μm或更大的陶瓷填料颗粒的浆料薄层而获得的生片形成和30〜10份的玻璃粉末，而其它陶瓷绝缘基板中的每一个优选由通过干燥含有70-90份粒径小于5μm的陶瓷填料颗粒的浆料薄层而获得的生片形成和30〜10份玻璃粉末。

30. 发明申请

US20080034991A1 Screen mask, printing device, printing method and manufacturing method of flat display panel 审中-公开
标题翻译：屏幕面罩，印刷装置，平板显示面板的印刷方法和制造方法
公开(公告)号：US20080034991A1
公开(公告)日：2008-02-14
申请号：US11657559
申请日：2007-01-25
申请人： Mikio Nakashima , Naoto Yanagihara , Masayuki Seto , Nobuyuki Ushifusa
发明人： Mikio Nakashima , Naoto Yanagihara , Masayuki Seto , Nobuyuki Ushifusa
IPC分类号： B41M1/12
CPC分类号： B41M1/12 , B41F15/0818 , B41F15/14 , B41P2215/112 , B41P2215/50 , H05K3/0008 , H05K3/1216 , H05K2203/1476
摘要： A technique which enables screen printing on a large printed object is provided. A screen frame of a screen mask has a lower surface (third surface), a screen-mesh holding unit which holds a screen mesh, a surface (fourth surface) which is different from the lower surface, and a screen-frame fixing unit which is fixed in a state in which a first contact region which is a part or the entirety of the surface is in contact with a screen-frame holder of a printing device. The position of the first contact region in a cross section of the screen frame cut from the upper surface toward the lower surface is present above the lower surface.
摘要翻译：提供了能够在大型印刷对象上进行丝网印刷的技术。屏幕掩模的屏幕框架具有下表面（第三表面），保持筛网的筛网保持单元，与下表面不同的表面（第四表面）和屏幕框架固定单元，其中固定在其中表面的一部分或全部的第一接触区域与打印装置的屏幕框架保持器接触的状态。从上表面向下表面切割的屏幕框架的横截面中的第一接触区域的位置存在于下表面的上方。

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