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51. 再颁专利

USRE37453E1 Ink jet print head 有权
标题翻译：喷墨打印头
公开(公告)号：USRE37453E1
公开(公告)日：2001-11-27
申请号：US09548651
申请日：2000-04-13
申请人： Ryosuki Utmatsu , Junichi Suetsugu , Kazuo Shima , Minoru Yamada , Yoshihiro Hagihara , Junichi Fujisawa
发明人： Ryosuki Utmatsu , Junichi Suetsugu , Kazuo Shima , Minoru Yamada , Yoshihiro Hagihara , Junichi Fujisawa
IPC分类号： B41J205
CPC分类号： B41J2/01 , B41J2/1404 , B41J2/1433 , B41J2002/14387 , B41J2002/14475 , B41J2202/03 , B41J2202/11
摘要： An ink jet print head comprises a substrate formed with a heating resistor, an ink path defining member for defining an ink supply path, and an orifice plate, and in the orifice plate, there is formed an ink outlet at the position opposing the heating resistor. Further, a heating zone surrounding the heating resistor is formed at the position corresponding to the heating resistor of the ink supply path. The channel resistance of the ink supply path is set so that a relationship is established between a quantity q of the discharged ink drop, a sectional area A of the ink outlet, and a maximal projection h that a meniscus of the ink has when it projects from the ink outlet after it has restored the exit level from a retreat position it had after the drop of the ink had been discharged such that 0
摘要翻译：喷墨打印头包括形成有加热电阻器的基板，用于限定供墨路径的油墨通道限定部件和孔板，并且在孔板中，在与加热电阻器相对的位置处形成墨水出口。此外，在对应于供墨路径的加热电阻器的位置处形成围绕加热电阻器的加热区。油墨供给路径的通道阻力被设定为在排出的墨滴的数量q，墨水出口的截面面积A与投影时墨水的弯液面的最大投影h之间建立关系从墨水出口恢复退出水平后退出位置，在墨水滴下已经放电之后，使得 0 0 。因此，获得高质量的高速印刷而没有分散。

52. 发明授权

US06290338B1 Ink jet print head 有权
标题翻译：喷墨打印头
公开(公告)号：US06290338B1
公开(公告)日：2001-09-18
申请号：US09211681
申请日：1998-12-14
申请人： Ryosuke Uematsu , Junichi Suetsugu , Kazuo Shima , Minoru Yamada , Yoshihiro Hagihara , Junichi Fujisawa
发明人： Ryosuke Uematsu , Junichi Suetsugu , Kazuo Shima , Minoru Yamada , Yoshihiro Hagihara , Junichi Fujisawa
IPC分类号： B41J205
CPC分类号： B41J2/01 , B41J2/1404 , B41J2/1433 , B41J2002/14387 , B41J2002/14475 , B41J2202/03 , B41J2202/11
摘要： An ink jet print head comprises a substrate formed with a heating resistor, an ink path defining member for defining an ink supply path, and a orifice plate, and in the orifice plate, there is formed an ink outlet at the position opposing the heating resistor. Further, a heating zone surrounding the heating resistor is formed at the position corresponding to the heating resistor of the ink supply path. The channel resistance of the ink supply path is set so that a relationship is established between a quantity q of the discharged ink drop, a sectional area A of the ink outlet, and a maximal projection h that a meniscus of the ink has when it projects from the ink outlet after it has restored the exit level from a retreat position it had after the drop of the ink had been discharged, such that 0
摘要翻译：喷墨打印头包括形成有加热电阻器的基板，用于限定供墨路径的油墨通道限定件和孔板，并且在孔板中，在与加热电阻器相对的位置处形成墨水出口。此外，在对应于供墨路径的加热电阻器的位置处形成围绕加热电阻器的加热区。油墨供给路径的通道阻力被设定为在排出的墨滴的数量q，墨水出口的截面面积A与投影时墨水的弯液面的最大投影h之间建立关系在出口水平恢复出口水平从退出位置后，墨水的下降已经排出，使得0

53. 发明授权

US5781516A Multiplane optical disc apparatus and access control method thereof 失效
标题翻译：多平面光盘装置及其访问控制方法
公开(公告)号：US5781516A
公开(公告)日：1998-07-14
申请号：US835616
申请日：1997-04-09
申请人： Minoru Yamada
发明人： Minoru Yamada
IPC分类号： G11B27/10 , G11B7/085 , G11B21/08 , G11B7/00
CPC分类号： G11B7/08523
摘要： The present invention is intended to provide a multiplane optical disc apparatus for conducting high-speed information access from a track on one plane to a track on a different plane. The multiplane optical disc apparatus comprises a focus jump unit for conducting focus jump between the planes of the multiplane optical disc, an address acquiring unit for acquiring an address of a present position, an access length calculating unit for calculating a length from the present position to a target position, a coarse seek unit for conducting coarse seek from the present position to a target position and a fine seek unit for conducting fine seek from a position after the coarse seek to the target position. Furthermore, the apparatus comprises a virtual target position calculating function for calculating a length to a position on a plane of the present position in the radial direction of the target position if the plane of the target position differs from a plane of the present position acquired by the address acquiring unit, and a present plane coarse seek function for coarsely seeking a length of the plane of the present position corresponding to the length calculated by the virtual target position calculating function.
摘要翻译：本发明旨在提供一种用于从一个平面上的轨道到不同平面上的轨道进行高速信息访问的多平面光盘装置。多平面光盘装置包括：聚焦跳跃单元，用于在多平面光盘的平面之间进行聚焦跳跃;地址获取单元，用于获取当前位置的地址;访问长度计算单元，用于计算从当前位置到目标位置，用于从当前位置到目标位置进行粗略搜索的粗略搜索单元和用于从粗略搜索之后的位置到目标位置进行精细搜索的精细搜索单元。此外，如果目标位置的平面与当前位置的平面不同，则目标位置的平面与当前位置的平面不同，所述虚拟目标位置计算功能用于计算目标位置的当前位置的平面上的当前位置的平面上的距离，地址获取单元和用于粗略地寻找与由虚拟目标位置计算功能计算的长度相对应的当前位置的平面的长度的当前平面粗略搜索功能。

54. 发明授权

US5737284A Optical disc drive having accessing from a current position within a lead-in area 失效
标题翻译：具有从导入区域内的当前位置进入的光盘驱动器
公开(公告)号：US5737284A
公开(公告)日：1998-04-07
申请号：US728306
申请日：1996-10-09
申请人： Minoru Yamada
发明人： Minoru Yamada
IPC分类号： G11B7/00 , G11B7/004 , G11B7/085 , G11B7/09 , G11B19/04 , G11B19/14 , G11B21/08 , G11B27/10 , G11B27/30 , G11B27/32 , G11B17/22 , G11B5/596
CPC分类号： G11B19/14 , G11B19/04 , G11B27/105 , G11B27/3063 , G11B27/329 , G11B7/08505 , G11B2220/2545 , G11B7/0946
摘要： In an optical disc drive, a rapid access to a target track within a program area is enabled in case of accidental reentry of an optical pick-up into a lead-in area during an access operation. Upon mounting a compact disc, a maximum relative address TLm within the lead-in area is detected and stored in a memory. If it is found during an accessing operation that a current position lies within the lead-in area, a total number of tracks interposed between the current position and the target position within the program area can be obtained based on a current address, the maximum relative address and a target address of the target position, thereby achieving a high speed accessing operation.
摘要翻译：在光盘驱动器中，在访问操作期间在光学拾取器意外地再入入导入区域的情况下，能够快速访问程序区域内的目标轨道。在安装光盘时，检测引导区内的最大相对地址TLm并将其存储在存储器中。如果在访问操作期间发现当前位置位于导入区域内，则可以基于当前地址获得插入在程序区域内的当前位置和目标位置之间的轨道总数，最大相对地址和目标位置的目标地址，从而实现高速访问操作。

55. 发明授权

US5730386A Cable reel 失效
标题翻译：电缆卷轴
公开(公告)号：US5730386A
公开(公告)日：1998-03-24
申请号：US705080
申请日：1996-09-04
申请人： Minoru Yamada , Shin Sato
发明人： Minoru Yamada , Shin Sato
IPC分类号： B60R16/027 , B60R16/02 , H01R35/02 , H01R35/04 , H02G11/00 , H01R39/02
CPC分类号： B60R16/027 , H01R35/025 , H02G11/00
摘要： A tape cable provided with connector portions in its end portions is wound spirally, and a reinforcing tape having elasticity is stuck to the outer circumferential surface of the tape cable in the vicinity of the connector portion. In an inner cylinder, in the vicinity of the end portion on the connector side of the reinforcing tape provided on the tape cable, a support portion is provided in a position to support the tape cable together with the reinforcing tape. When the connector portion is installed in the inner cylinder, the tape cable is inserted and held between the support portion and the inner cylinder together with the reinforcing tape. Accordingly an end portion of the reinforcing tape is fixed, so that buckling between the connector portion and the support can be prevented. Buckling beyond the portion can be prevented by the rigidity of the reinforcing tape.
摘要翻译：在其端部设置有连接器部的带状电缆被螺旋地卷绕，并且具有弹性的加强带在连接器部分附近粘附到带缆的外周面。在内筒中，在设置在带状电缆上的增强带的连接器侧的端部附近，设置有支撑部，以与加强带一起支撑带状电缆。当连接器部分安装在内筒中时，带缆被连同加强带一起插入并保持在支撑部分和内筒之间。因此，加强带的端部被固定，从而可以防止连接器部分和支撑件之间的弯曲。可以通过加强带的刚性来防止超出该部分的弯曲。

56. 发明授权

US5591713A Water-soluble composition for sustained-release 失效
标题翻译：用于持续释放的水溶性组合物
公开(公告)号：US5591713A
公开(公告)日：1997-01-07
申请号：US377392
申请日：1995-01-24
申请人： Yasutaka Igari , Minoru Yamada , Yasuaki Ogawa
发明人： Yasutaka Igari , Minoru Yamada , Yasuaki Ogawa
IPC分类号： A61K38/18 , A61K47/36 , A61K47/42 , A61K37/10
CPC分类号： A61K38/1816 , A61K47/36 , A61K47/42 , Y10S514/964
摘要： (1) A composition which comprises erythropoietin and hyaluronic acid shows a sustained-release of the medicine in a living body, and(2) A water-soluble composition which comprises (a) a pharmacologically active polypeptide secreted by an animal body or its derivative or a chemically synthesized pharmacologically active substance, (b) a water-soluble species' of hyaluronic acid or its nontoxic salt and (c) a water-soluble protein injectable into body fluids without showing any substantial pharmacological activity brings about a prolonged action in vivo of a pharmacologically active substance. In addition, the composition can be administered using a small-gauge needle and thereby contributes to relieving pain in patients.
摘要翻译：（1）包含促红细胞生成素和透明质酸的组合物，在活体中显示药物的持续释放，（2）水溶性组合物，其包含（a）动物体或其衍生物分泌的药理活性多肽或化学合成的药理活性物质，（b）透明质酸或其无毒盐的水溶性物质，和（c）不显示任何实质药理学活性的体液可注射的水溶性蛋白质，导致体内延长的作用的药理活性物质。此外，组合物可以使用小规格的针管给药，从而有助于减轻患者的疼痛。

57. 发明授权

US5585460A Biodegradable high-molecular polymers, production and use thereof 失效
标题翻译：可生物降解的高分子聚合物，其生产和使用
公开(公告)号：US5585460A
公开(公告)日：1996-12-17
申请号：US270791
申请日：1994-07-05
申请人： Minoru Yamada , Toshiro Heya , Yasuaki Ogawa
发明人： Minoru Yamada , Toshiro Heya , Yasuaki Ogawa
IPC分类号： A61K9/16 , A61K9/50 , A61K9/52 , C08G63/90 , C08G63/08
CPC分类号： A61K9/5031 , A61K9/1647 , C08G63/90
摘要： The invention provides a method of purifying biodegradable aliphatic polyesters which comprises dissolving, in a readily water-soluble organic solvent, a biodegradable aliphatic polyester which contains low-molecular substances and adding water to the resulting solution to thereby remove said low-molecular substances, biodegradable aliphatic polyesters obtained by said method and containing low-molecular substances with a molecular weight of 1,000 or less in an amount of not higher than 3%, and drug-containing compositions which comprise any of said biodegradable polyesters.
摘要翻译：本发明提供一种纯化可生物降解的脂肪族聚酯的方法，该方法包括在容易水溶性的有机溶剂中将含有低分子物质的生物可降解的脂族聚酯溶解并向所得溶液中加入水，从而除去所述低分子物质，生物降解通过所述方法获得并含有不高于3％的分子量为1,000以下的低分子物质的脂肪族聚酯和包含任何所述可生物降解聚酯的含药组合物。

58. 发明授权

US5391918A Semiconductor device 失效
标题翻译：半导体器件
公开(公告)号：US5391918A
公开(公告)日：1995-02-21
申请号：US80512
申请日：1993-06-24
申请人： Masaru Koyanagi , Kazuyoshi Muraoka , Minoru Yamada
发明人： Masaru Koyanagi , Kazuyoshi Muraoka , Minoru Yamada
IPC分类号： H01L23/495 , H01L23/50 , H01L23/48 , H01L29/44 , H01L29/52 , H01L29/60
CPC分类号： H01L23/50 , H01L23/4951 , H01L2224/451 , H01L2224/48091 , H01L2224/48247 , H01L2224/4826 , H01L24/45 , H01L24/48 , H01L2924/00014 , H01L2924/181
摘要： In the semiconductor device according to the present invention, bonding pads are arranged on the periphery of the semiconductor chip and power supply inner leads are disposed inwardly of signal inner leads. Since bonding wires for connecting the signal lead to signal pads corresponding thereto do not extend astride of the power supply inner lead, a package of a semiconductor device can be thereby thinned as much as possible.
摘要翻译：在本发明的半导体装置中，在半导体芯片的周边配置接合焊盘，电源内引线配置在信号内引线的内侧。由于用于将信号引线连接到与其相对应的信号焊盘的接合线不跨越电源内引线延伸，所以可以尽可能地减薄半导体器件的封装。

59. 发明授权

US5344644A Water-soluble composition for sustained-release 失效
标题翻译：用于持续释放的水溶性组合物
公开(公告)号：US5344644A
公开(公告)日：1994-09-06
申请号：US919401
申请日：1992-07-23
申请人： Yasutaka Igari , Minoru Yamada , Seiko Ishiguro
发明人： Yasutaka Igari , Minoru Yamada , Seiko Ishiguro
IPC分类号： A61K9/00 , A61K38/06 , A61K38/09 , A61K38/18 , A61K38/19 , A61K38/20 , A61K38/21 , A61K38/28 , A61K38/29 , A61K38/44 , A61K38/58 , A61K47/36 , A61K45/05
CPC分类号： A61K38/09 , A61K38/066 , A61K38/1816 , A61K38/193 , A61K38/2013 , A61K38/212 , A61K38/28 , A61K38/29 , A61K38/446 , A61K38/58 , A61K47/36 , A61K9/0019
摘要： A water soluble composition is described which comprises (a) a water soluble pharmacologically active peptide selected from the group consisting of cytokines or haematopoietic factors and (b) a sulfate group-containing acidic mucopolysaccharide and/or a desulfated modification of a naturally occurring sulfate group containing acidic mucopolysaccharide, and which brings about prolonged action of pharmacologically active peptides in a living body.
摘要翻译：描述了一种水溶性组合物，其包含（a）选自细胞因子或造血因子的水溶性药理学活性肽和（b）含硫酸基的酸性粘多糖和/或天然硫酸盐基团的脱硫改性含有酸性粘多糖，并且其引起药物活性肽在活体中的长期作用。

60. 发明授权

US5324780A Core-shell polymer, resin composition and molded article thereof 失效
标题翻译：核 - 壳聚合物，树脂组合物及其模制品
公开(公告)号：US5324780A
公开(公告)日：1994-06-28
申请号：US37534
申请日：1993-03-26
申请人： Junji Oshima , Tatsuo Fujii , Minoru Yamada
发明人： Junji Oshima , Tatsuo Fujii , Minoru Yamada
IPC分类号： C08L51/04 , C08F265/00 , C08F265/06 , C08F279/00 , C08F279/02 , C08F291/02 , C08L77/00
CPC分类号： C08F291/02 , C08L77/00 , Y10S525/902
摘要： The invention thus provides a core-shell polymer comprising a core phase which is rubbery polymer and a shell phase which is a glassy polymer with an unsaturated dicarboxylic acid or its mono-alkyl ester as a constituent thereof, wherein the toluene-soluble fraction of the core-shell polymer accounts for not more than 10% by weight.It also provides polyamide resin compositions comprising said core-shell polymer and molded articles produced by molding said compositions.The resin compositions and molded articles which comprises the core-shell polymer as an impact modifier have good features, especially a high impact strength at temperature ranging from room temperature to -30.degree. C.
摘要翻译：因此，本发明提供了一种核 - 壳聚合物，其包含核相（其为橡胶状聚合物）和壳相，其为具有不饱和二羧酸或其单烷基酯作为其组成的玻璃状聚合物，其中甲苯可溶成分核 - 壳聚合物占重量的10％以下。它还提供了包含所述核 - 壳聚合物的聚酰胺树脂组合物和通过模塑所述组合物制备的模塑制品。包含核 - 壳聚合物作为抗冲改性剂的树脂组合物和模塑制品具有良好的特征，特别是在室温至-30℃的温度范围内的高冲击强度。

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