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1. 发明授权

US06480694B2 Oil application roller 失效
标题翻译：涂油辊
公开(公告)号：US06480694B2
公开(公告)日：2002-11-12
申请号：US09836355
申请日：2001-04-18
申请人： Kohichi Kimura , Tatsuo Takagi , Masanori Ono , Munehiko Fukase , Takeshi Kuboyama
发明人： Kohichi Kimura , Tatsuo Takagi , Masanori Ono , Munehiko Fukase , Takeshi Kuboyama
IPC分类号： G03G1520
CPC分类号： G03G15/2025 , G03G2215/2093
摘要： In an oil application roller having an oil retaining member made of a hollow cylindrical porous formed body provided with an oil application layer on the outer periphery and that supplies a fixing roll with lubricant oil retained in the oil retaining member, the porous formed body is made of an inorganic material having micro-diameter voids and pores inside, at least a part of the micro-diameter voids communicates with a surface of the porous formed body and the pores, and at least a part of the pores communicates with a surface of the porous formed body through the micro-diameter voids. Also, if permeability resistance is 100 to 6,000 Pa.s/m2, no oil leak occurs during transportation and storage, the amount of the lubricant oil supplied to the fixing roll can be controlled and a uniform amount of lubricant oil can be supplied despite its compact and simple structure, the utilization rate of the lubricant oil can be enhanced. Further, if a pressure buffer device is provided between the hollow portion and the atmosphere, ill effects from oil leak and thermal expansion can be prevented.
摘要翻译：在具有由在外周设置有油涂布层的中空圆柱形多孔成形体制成的保油件的油涂布辊中，并且为固定辊供给保留在保油件中的润滑油，制成多孔成形体的具有微小直径空隙和孔内的无机材料，所述微小直径空隙的至少一部分与所述多孔成形体和所述孔的表面连通，并且所述孔的至少一部分与所述孔的表面连通多孔成形体通过微孔直径。另外，如果耐渗透性为100〜6000Pa·s / m 2，则在运输和储存期间不会发生油泄漏，所以可以控制供给到定影辊的润滑油的量，尽管可以提供均匀的润滑油结构紧凑简单，可以提高润滑油的利用率。此外，如果在中空部分和大气之间设置压力缓冲装置，则可以防止漏油和热膨胀产生的不良影响。

2. 发明授权

US4849382A Lightweight refractory and process for producing the same 失效
$Lightweight refractory and process for producing the same$
标题翻译：轻质耐火材料及其制造方法
公开(公告)号：US4849382A
公开(公告)日：1989-07-18
申请号：US157254
申请日：1988-02-18
申请人： Kenichi Shibata , Kouichi Kimura , Tomohiko Hara , Tatsuo Takagi
发明人： Kenichi Shibata , Kouichi Kimura , Tomohiko Hara , Tatsuo Takagi
IPC分类号： C04B35/101 , C04B35/113 , C04B35/18 , C04B35/80 , C04B38/00
CPC分类号： C04B35/113 , C04B35/101 , C04B35/18 , C04B35/803 , C04B38/00
摘要： A lightweight refractory is disclosed which is a shaped porous body having refractory particles and aluminous short fibers bound to each other with mullite. The crtystalline structure of the refractory is chiefly composed of mullite and corundum. The mullite content is at least 12 mol % of the sum of mullite and corundum. The refractory is substantially free of free silica.
摘要翻译：公开了一种轻质耐火材料，其是具有难熔颗粒和铝质短纤维的成形多孔体，其与莫来石彼此结合。耐火材料的结晶结构主要由莫来石和刚玉组成。莫来石含量为莫来石和刚玉的总和的至少12摩尔％。耐火材料基本上不含游离二氧化硅。

3. 发明申请

US20080030890A1 Method of writing pattern on magnetic disk and device therfor 失效
标题翻译：在磁盘上写图案的方法和装置
公开(公告)号：US20080030890A1
公开(公告)日：2008-02-07
申请号：US11880148
申请日：2007-07-20
申请人： Hideki Ohzeki , Kazuyuki Ishibashi , Shunichiroh Ohta , Tatsuo Takagi
发明人： Hideki Ohzeki , Kazuyuki Ishibashi , Shunichiroh Ohta , Tatsuo Takagi
IPC分类号： G11B5/588
CPC分类号： G11B5/59644
摘要： Embodiments of the present invention provide accurate pitch control of a servo write track. A Self-Servo-Write (SSW) according to an embodiment of the present invention determines a reference APC by reading a mark formed on the recording surface corresponding to the propagation head prior to starting the product servo pattern writing. The accurate size of the mark in the radial direction is known previously. The reference APC is for determining the track pitch, and by using the mark with the determined size, the product servo patterns can be written with a desired and accurate track pitch.
摘要翻译：本发明的实施例提供伺服写入磁道的精确的音调控制。根据本发明的实施例的自伺服写入（SSW）通过在开始产品伺服模式写入之前读取与传播头对应的记录表面上形成的标记来确定参考APC。标记在径向方向上的精确尺寸是先前已知的。参考APC用于确定轨道间距，并且通过使用具有确定尺寸的标记，可以以期望和准确的轨道间距来写入产品伺服模式。

4. 发明授权

US06869385B2 Oil-coating roller 失效
标题翻译：涂油辊
公开(公告)号：US06869385B2
公开(公告)日：2005-03-22
申请号：US10390598
申请日：2003-03-19
申请人： Kohichi Kimura , Tatsuo Takagi , Yousuke Suganuma , Isami Abe
发明人： Kohichi Kimura , Tatsuo Takagi , Yousuke Suganuma , Isami Abe
IPC分类号： G03G15/20 , B25F5/02
CPC分类号： G03G15/2025
摘要： An oil-coating roller constituted mainly of an oil-retaining layer around a central core and an oil-coating control layer surrounding the oil-retaining layer is provided which does not require a sealing treatment for prevention of oil leakage from the roller end face, and has a long service life. The oil-retaining layer is formed by winding in layers a nonwoven fabric which exhibits an oil-sucking height of not less than 60 mm and has an oil permeability of 40 g/cm2/hr.
摘要翻译：提供一种主要由围绕中心芯部的保油层构成的油涂布辊和围绕保油层的油涂层控制层，其不需要密封处理以防止从辊端面泄漏油，使用寿命长。油保持层通过将表现出不小于60mm的吸油高度并且具有40g / cm 2 / hr的透油性的无纺布分层地层叠而形成。

5. 发明授权

US06519440B2 Oil application device having oil application amount control layer bonded to oil retaining member for retaining application-use silicone oil using mixture of adhesive and mixture-use silicone oil 失效
标题翻译：油涂布装置，其具有使用粘合剂和混合用硅油的混合物粘合到保油构件上的油施加量控制层，用于保持涂布用硅油
公开(公告)号：US06519440B2
公开(公告)日：2003-02-11
申请号：US09930462
申请日：2001-08-16
申请人： Kohichi Kimura , Tatsuo Takagi , Shigeru Nakama , Osamu Horiuchi
发明人： Kohichi Kimura , Tatsuo Takagi , Shigeru Nakama , Osamu Horiuchi
IPC分类号： G03G1520
CPC分类号： G03G15/2025 , G03G2215/2093
摘要： An oil application device having an oil application amount control layer bonded to an oil retaining member for retaining application-use silicone oil using the mixture of adhesive and mixture-use silicone oil. The ratio (VKS)/(VTS) of a viscosity (VKS) of the mixture-use silicone oil at 25° C. to a viscosity (VTS) of the application-use silicone oil at 25° C. ranges from 50/1 to 1/10. By using the oil application device, releasing oil can be applied to a thermal fixing roller uniformly. The oil application amount control layer does not peel off or is not displaced during operation, and no oil exudes during nonuse.
摘要翻译：一种油涂布装置，其具有使用粘合剂和混合物硅油的混合物将油涂布量控制层结合到油保持部件上以保持涂布用硅油。混合物用硅油在25℃下的粘度（VKS）与应用用硅油在25℃下的粘度（VTS）的比值（VKS）/（VTS）在50/1下为50/1 到1/10。通过使用油涂布装置，可以均匀地将热释放油施加到热定影辊。油剂使用量控制层在运转中不会脱落或不发生位移，在使用过程中没有油分散。

6. 发明授权

US5902653A Oil holding cylinder for an oil coating roller and method therefor 失效
标题翻译：油涂辊用油保持筒及其方法
公开(公告)号：US5902653A
公开(公告)日：1999-05-11
申请号：US366117
申请日：1994-12-29
申请人： Yoshihisa Miyahara , Kouichi Kimura , Yoshiyuki Motoyoshi , Tatsuo Takagi , Osamu Horiuchi , Hiromi Furuya
发明人： Yoshihisa Miyahara , Kouichi Kimura , Yoshiyuki Motoyoshi , Tatsuo Takagi , Osamu Horiuchi , Hiromi Furuya
IPC分类号： G03G15/20 , B01D39/20 , B05C1/02 , B21B27/00 , B29B7/00 , C04B38/00 , F01N3/02 , F16C13/00
CPC分类号： B05C1/0808 , F16C13/00 , G03G15/2025 , G03G2215/2093 , Y10T428/13 , Y10T428/249953 , Y10T428/249956
摘要： An oil holding cylinder for an oil coating roller is provided. The cylinder includes at least a cylindrical non-sintered molded body, which is formulated from a mixture of at least ceramic fiber and an organic binder. In addition, the mixture can further include clay, an inorganic binder, or a combination thereof. The molded body preferably has a porosity in a range of about 30% to about 70%. In operation, the oil holding cylinder disclosed herein can stably and uniformly supply oil to the fixing rollers and the like for an extended period of time, while preventing offset.
摘要翻译：提供了一种用于涂油辊的保油筒。圆筒包括至少一个圆柱形的非烧结成型体，其由至少陶瓷纤维和有机粘合剂的混合物配制。此外，该混合物还可以包括粘土，无机粘合剂或其组合。成型体优选具有约30％至约70％范围内的孔隙率。在操作中，本文公开的油保持筒可以在防止偏移的情况下长时间稳定地且均匀地向定影辊等供给油。

7. 发明授权

US5800745A Oil holding cylinder for an oil coating roller and method therefor 失效
标题翻译：油涂辊用油保持筒及其方法
公开(公告)号：US5800745A
公开(公告)日：1998-09-01
申请号：US633531
申请日：1996-04-17
申请人： Yoshihisa Miyahara , Kouichi Kimura , Yoshiyuki Motoyoshi , Tatsuo Takagi , Osamu Horiuchi , Hiromi Furuya
发明人： Yoshihisa Miyahara , Kouichi Kimura , Yoshiyuki Motoyoshi , Tatsuo Takagi , Osamu Horiuchi , Hiromi Furuya
IPC分类号： G03G15/20 , B01D39/20 , B05C1/02 , B21B27/00 , B29B7/00 , C04B38/00 , F01N3/02 , F16C13/00
CPC分类号： B05C1/0808 , F16C13/00 , G03G15/2025 , G03G2215/2093 , Y10T428/13 , Y10T428/249953 , Y10T428/249956
摘要： To provide an oil supplying means for an oil coating roller, by which oil can be supplied stably for a long time while preventing offset, a cylindrical non-sintered molded body which is a mixture of ceramic fiber and clay is used as an oil holding member in an oil coating roller.
摘要翻译：为了提供用于油涂布辊的供油装置，通过该油供给装置可以在防止偏移的情况下长时间稳定地供给油，使用作为陶瓷纤维和粘土的混合物的圆筒状的非烧结成形体作为保油部件在涂油辊中。

8. 发明授权

US5674020A Coating fluid holding member and oil coating roller using the same 失效
标题翻译：涂布液保持部件和使用其的涂油辊
公开(公告)号：US5674020A
公开(公告)日：1997-10-07
申请号：US530737
申请日：1995-09-19
申请人： Kohichi Kimura , Osamu Horiuchi , Nobuya Tomosue , Tatsuo Takagi
发明人： Kohichi Kimura , Osamu Horiuchi , Nobuya Tomosue , Tatsuo Takagi
IPC分类号： B05C1/08 , F16C13/00 , G03G15/20 , B05C1/00 , B25F5/02 , B41F13/10
CPC分类号： B05C1/0808 , G03G15/2025 , G03G2215/2093 , G03G2215/2096
摘要： Disclosed is an oil coating roller composed of a coating fluid holding member comprising a porous hollow cylindrical molded body impregnated with a coating fluid, such as silicone oil, with a driving shaft inserted through the hollow portion thereof, both ends of the coating fluid holding member being fixed to the driving shaft, and felt fabricated of heat-resistant fiber wounded around the outer surface thereof, wherein the porous hollow cylindrical molded body is fabricated of heat-resistant fibers bound to each other with a binder and has an average pore size of 15 to 50 .mu.m and a porosity of 50 to 80%. The oil coating roller can be produced with ease, stably feeds the coating fluid for an extended period of time, and is particularly suitable for applying silicone oil to a fixing roller of an electrostatic copying machine.
摘要翻译：公开了一种涂油辊，其由涂布液保持构件构成，涂布液保持构件包括浸渍有诸如硅油的涂布液的多孔中空圆柱形成型体，其中穿过其中空部分插入的驱动轴，涂布液保持构件的两端被固定到驱动轴上，并且由围绕其外表面缠绕的耐热纤维制成的毡，其中多孔中空圆柱形成型体由耐热纤维制成，该耐热纤维通过粘合剂彼此结合并具有平均孔径 15〜50μm，孔隙率为50〜80％。油涂布辊可以容易地制造，并且能够长时间稳定地供给涂布液，特别适合于将硅油涂布在静电复印机的定影辊上。

9. 发明授权

US5543982A Disk drive apparatus having a device inside the disk drive housing for electrically connecting a spin motor cable outside the housing to a connector outside the housing 失效
标题翻译：磁盘驱动装置具有在盘驱动器壳体内的装置，用于将旋转电动机电缆电连接到外壳外部的外壳外的连接器
公开(公告)号：US5543982A
公开(公告)日：1996-08-06
申请号：US421179
申请日：1995-04-13
申请人： Tatsuo Takagi , Hitoshi Tsujino
发明人： Tatsuo Takagi , Hitoshi Tsujino
IPC分类号： G11B5/55 , G11B25/04 , G11B33/12 , G11B17/02
CPC分类号： G11B5/5521 , G11B25/043 , G11B33/122
摘要： A reduced height disk drive includes a suspension-actuator assembly in which a head suspension (10) is attached to an actuator (9) on the same side of the head suspension as a transducer head (8) is attached to the head suspension for writing and reading information on and from a disk (7). A spin motor cable (17) is located on the outside of a housing (2) and connected to pins (14) extending from the housing through pins (18) extending from the housing and lines (16) contained in the housing. A printed circuit board (3) having a through hole (3e) in which a connector (13) is provided connects to pins (14) extending from the housing. A flexible printed circuit inside the housing has a connector (11k) for connecting to the pins (14) and (18) at one end and a fixing member for mechanically attaching to the pins at the other end. The flexible printed circuit is attached to the pins in a folded condition.
摘要翻译：减小高度盘驱动器包括悬架致动器组件，其中头部悬架（10）附接到头部悬架的同一侧上的致动器（9），因为换能器头（8）附接到用于书写的头悬挂并在盘上读取信息（7）。旋转电机电缆（17）位于壳体（2）的外部并且连接到从壳体延伸的销（14），所述销（14）从壳体和包含在壳体中的线（16）延伸的销（18）延伸。具有连接器（13）的通孔（3e）的印刷电路板（3）连接到从壳体延伸的销（14）。壳体内的柔性印刷电路具有用于在一端连接到销（14）和（18）的连接器（11k）和用于机械地附接到另一端的销的固定构件。柔性印刷电路在折叠状态下连接到销。

10. 发明授权

US5508860A Disk drive design having reduced height and improved means for electrical connections 失效
标题翻译：具有降低高度的磁盘驱动器设计和改进的电连接装置
公开(公告)号：US5508860A
公开(公告)日：1996-04-16
申请号：US393598
申请日：1995-02-23
申请人： Tatsuo Takagi , Hitoshi Tsujino , Seiichi Yasufuku
发明人： Tatsuo Takagi , Hitoshi Tsujino , Seiichi Yasufuku
IPC分类号： G11B5/55 , G11B25/04 , G11B33/12 , G11B5/012 , G11B33/00 , H01R9/09 , H05K1/00
CPC分类号： G11B5/5521 , G11B25/043 , G11B33/122
摘要： A reduced height disk drive includes a suspension-actuator assembly in which a head suspension (10) is attached to an actuator (9) on the same side of the head suspension as a transducer head (8) is attached to the head suspension for writing and reading information on and from a disk (7). A spin motor cable (17) is located on the outside of a housing (2) and connected to pins (14) extending from the housing through pins (18) extending from the housing and lines (16) contained in the housing. A printed circuit board (3) having a through hole (3e) in which a connector (13) is provided connects to pins (14) extending from the housing. A flexible printed circuit inside the housing has a connector (11k) for connecting to the pins (14) and (18) at one end and a fixing member for mechanically attaching to the pins at the other end. The flexible printed circuit is attached to the pins in a folded condition.
摘要翻译：减小高度盘驱动器包括悬架致动器组件，其中头部悬架（10）附接到头部悬架的同一侧上的致动器（9），因为换能器头（8）附接到用于书写的头悬挂并在盘上读取信息（7）。旋转电机电缆（17）位于壳体（2）的外部并且连接到从壳体延伸的销（14），所述销（14）从壳体和包含在壳体中的线（16）延伸的销（18）延伸。具有连接器（13）的通孔（3e）的印刷电路板（3）连接到从壳体延伸的销（14）。壳体内的柔性印刷电路具有用于在一端连接到销（14）和（18）的连接器（11k）和用于机械地附接到另一端的销的固定构件。柔性印刷电路在折叠状态下连接到销。

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