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1. 发明授权

US6114185A Welding process and photovoltaic device 有权
标题翻译：焊接工艺和光伏器件
公开(公告)号：US6114185A
公开(公告)日：2000-09-05
申请号：US140680
申请日：1998-08-26
申请人： Koji Tsuzuki , Ippei Sawayama , Yoshimitsu Hayashi , Yoshifumi Takeyama
发明人： Koji Tsuzuki , Ippei Sawayama , Yoshimitsu Hayashi , Yoshifumi Takeyama
IPC分类号： B23K26/00 , B23K26/20 , B23K26/32 , H01L31/04 , H01L31/05 , H01L31/18 , H05K3/32 , H01L21/00
CPC分类号： H01L31/0504 , B23K26/32 , H01L31/0445 , H01L31/18 , B23K2201/34 , B23K2203/08 , B23K2203/22 , B23K2203/50 , Y02E10/50
摘要： Laser light having a wavelength where a thin-film semiconductor layer can absorb the laser light is applied on the side of the thin-film semiconductor layer to join a semiconductor-holding member and a metal member by welding. Materials can be joined at a sufficiently high strength and with long term stability especially when a metal member of the same or different type is welded to a conductive substrate which is a part of a photovoltaic device.
摘要翻译：将具有薄膜半导体层吸收激光的波长的激光施加在薄膜半导体层侧，通过焊接将半导体保持部件和金属部件接合。材料可以以足够高的强度和长期稳定性连接，特别是当相同或不同类型的金属构件焊接到作为光伏器件的一部分的导电衬底时。

2. 发明授权

US06491808B2 Electrolytic etching method, method for producing photovoltaic element, and method for treating defect of photovoltaic element 失效
标题翻译：电解蚀刻方法，光电元件的制造方法以及光电元件的缺陷处理方法
公开(公告)号：US06491808B2
公开(公告)日：2002-12-10
申请号：US09149280
申请日：1998-09-09
申请人： Hirofumi Ichinose , Ippei Sawayama , Tsutomu Murakami , Masaya Hisamatsu , Yukie Ueno
发明人： Hirofumi Ichinose , Ippei Sawayama , Tsutomu Murakami , Masaya Hisamatsu , Yukie Ueno
IPC分类号： B23H1100
CPC分类号： C25F3/02
摘要： An electrolytic etching method for etching treating an object to be etched by an electrochemical reaction through an electrolyte between the object to be etched and an etching electrode, where the contact angle of the electrolyte to the object to be etched is not more than 70°. This electrolytic etching method can etch the object in a non-contact manner, can reduce the cost, number of steps, and processing time, and can enhance the patterning accuracy.
摘要翻译：一种电解腐蚀方法，用于通过电化学反应通过待蚀刻对象物和蚀刻电极之间的电解质蚀刻处理待蚀刻的物体，其中电解质与待蚀刻物体的接触角不大于70°。这种电解蚀刻方法可以以非接触的方式蚀刻物体，可以降低成本，步数和处理时间，并且可以提高图案精度。

3. 发明授权

US6051116A Etching apparatus 有权
标题翻译：蚀刻装置
公开(公告)号：US6051116A
公开(公告)日：2000-04-18
申请号：US163546
申请日：1998-09-30
申请人： Hirofumi Ichinose , Ippei Sawayama , Akio Hasebe , Tsutomu Murakami , Masaya Hisamatsu , Satoshi Shinkura , Yukie Ueno
发明人： Hirofumi Ichinose , Ippei Sawayama , Akio Hasebe , Tsutomu Murakami , Masaya Hisamatsu , Satoshi Shinkura , Yukie Ueno
IPC分类号： C25F3/12 , C25F3/14 , H01L31/18 , H01L31/20 , C25D17/00 , C25D17/04
CPC分类号： C25F3/14 , C25F3/12 , H01L31/186 , H01L31/1884 , H01L31/208 , Y02E10/50 , Y02P70/521
摘要： An etching apparatus is described comprising a substrate holding segment for holding a substrate with a portion to be etched, an electrolytic bath for maintaining an electrolyte solution therein, a locomotive mechanism for moving the substrate holding segment in order to immerse the substrate held on the substrate holding segment in the electrolyte solution maintained in the electrolytic bath, and a counter electrode holding segment for holding a counter electrode having a pattern corresponding a desired etching pattern to be formed at the portion to be etched of the substrate. The counter electrode is positioned to oppose the substrate held on the substrate holding segment.
摘要翻译：描述了一种蚀刻装置，其包括用于保持具有待蚀刻部分的基板的基板保持段，用于在其中维持电解质溶液的电解槽，用于移动基板保持段以便将保持在基板上的基板浸没的机车机构保持在电解液中的电解液中的保持段，以及用于保持对置电极的对电极保持段，该对电极具有对应于待蚀刻部分的所需蚀刻图案的图案。相对电极被定位成与保持在基板保持段上的基板相对。

4. 发明授权

US5863412A Etching method and process for producing a semiconductor element using said etching method 失效
标题翻译：蚀刻方法和使用所述蚀刻方法制造半导体元件的方法
公开(公告)号：US5863412A
公开(公告)日：1999-01-26
申请号：US731663
申请日：1996-10-17
申请人： Hirofumi Ichinose , Ippei Sawayama , Akio Hasebe , Tsutomu Murakami , Masaya Hisamatsu , Satoshi Shinkura , Yukie Ueno
发明人： Hirofumi Ichinose , Ippei Sawayama , Akio Hasebe , Tsutomu Murakami , Masaya Hisamatsu , Satoshi Shinkura , Yukie Ueno
IPC分类号： C25F3/12 , C25F3/14 , H01L31/18 , H01L31/20 , C25F3/02
CPC分类号： C25F3/14 , C25F3/12 , H01L31/186 , H01L31/1884 , H01L31/208 , Y02E10/50 , Y02P70/521
摘要： A method for etching an object having a portion to be etched on the surface thereof, comprising a step of immersing said object in an electrolyte solution such that said object serves as a negative electrode; a step of arranging a counter electrode having a pattern corresponding to a desired etching pattern to be formed at said portion to be etched of said object in said electrolyte solution so as to maintain a predetermined interval between said counter electrode and said object, and a step of applying a direct current or a pulse current between said object and said counter electrode to etch said portion to be etched of said object into a pattern corresponding to said pattern of said counter electrode.
摘要翻译：一种在其表面上蚀刻具有待蚀刻部分的物体的方法，包括将所述物体浸入电解质溶液中以使所述物体用作负极的步骤; 在所述电解质溶液中，在所述物体的被蚀刻部分上形成具有对应于期望蚀刻图案的图案的对电极，以保持所述对置电极与所述物体之间的预定间隔的步骤;以及步骤在所述物体和所述对电极之间施加直流电流或脉冲电流，以将所述物体的待蚀刻部分刻蚀成与所述对电极的所述图案对应的图案。

5. 发明授权

US06425325B1 Offset printing method and offset printing apparatus 有权
标题翻译：胶版印刷法和胶版印刷装置
公开(公告)号：US06425325B1
公开(公告)日：2002-07-30
申请号：US09492354
申请日：2000-01-27
申请人： Yasuo Mukai , Ippei Sawayama , Masayuki Kusakari , Takaomi Ishida
发明人： Yasuo Mukai , Ippei Sawayama , Masayuki Kusakari , Takaomi Ishida
IPC分类号： B41F334
CPC分类号： H05K3/1275 , B41P2217/10 , H05K2203/0534
摘要： An offset printing method comprises the steps of: a process for suspending a sheet-shaped or belt-shaped blanket by supporting both ends thereof at the leading and trailing ends thereof in the printing direction; and a process for performing ink reception from a plate to the blanket and also transferring ink from the blanket to a work, by pressing the blanket by a pressuring jig from an upwards direction down onto a plate or work situated below and sweeping in the printing direction. An offset printing apparatus is configured so as to carry out this method.
摘要翻译：一种胶版印刷方法包括以下步骤：通过在打印方向的前端和后端处支撑其两端来悬挂片状或带状橡皮布的方法; 以及从板到毛毯进行油墨接收以及将油墨从橡皮布转移到工件的方法，通过加压夹具从上方向下按压橡皮布向下到位于下方的板或工件上并在打印方向上扫过。胶版印刷装置被配置为执行该方法。

6. 发明授权

US4709221A Sheet coil 失效
标题翻译：板卷
公开(公告)号：US4709221A
公开(公告)日：1987-11-24
申请号：US745625
申请日：1985-06-17
申请人： Susumu Kadokura , Ippei Sawayama , Tomoaki Kato , Tadashi Okamoto
发明人： Susumu Kadokura , Ippei Sawayama , Tomoaki Kato , Tadashi Okamoto
IPC分类号： H01F41/04 , H01F5/00 , H05K1/16 , H05K3/06 , H05K3/20 , H05K3/24 , H01F27/28
CPC分类号： H01F5/003 , H05K3/06 , H05K1/165 , H05K2203/0571 , H05K2203/0597 , H05K2203/1184 , H05K3/064 , H05K3/202 , H05K3/244 , Y10T29/4902
摘要： A sheet coil in the form of a conductor on an insulating substrate has a mending metal portion at a side portion forming the conductor gap so as to narrow the gap width. The sheet coil can be produced by forming a coil pattern on a base material made up of an insulating substrate and a metal layer laminated thereon by using a photosensitive material. The portion of the metal layer not covered with the photosensitive material is removed by etching, and, while the photosensitive material remains, a metal plating treatment is carried out so as to narrow the etched width of the metal layer.
摘要翻译：绝缘基板上的导体形式的片状线圈在形成导体间隙的侧部具有修补金属部分，以使间隙宽度变窄。可以通过使用感光材料在由绝缘基板和层压在其上的金属层构成的基材上形成线圈图案来制造片状线圈。没有被感光材料覆盖的金属层的部分通过蚀刻去除，并且在保持感光材料的同时，进行金属电镀处理以使金属层的蚀刻宽度变窄。

7. 发明授权

US06214636B1 Photovoltaic device with improved collector electrode 失效
标题翻译：具有改进的集电极的光伏器件
公开(公告)号：US06214636B1
公开(公告)日：2001-04-10
申请号：US08999790
申请日：1997-10-29
申请人： Ippei Sawayama , Hitoshi Toma , Yoshihiko Hyosu , Tatsuo Fujisaki , Toshihiko Mimura
发明人： Ippei Sawayama , Hitoshi Toma , Yoshihiko Hyosu , Tatsuo Fujisaki , Toshihiko Mimura
IPC分类号： H01L2160
CPC分类号： H01L31/022466 , H01L31/022425 , H01L31/022475 , Y02E10/50
摘要： A photovoltaic device of this invention has a semiconductor layer for generating a photovoltaic power and a collector electrode formed on the semiconductor layer to collect the power generated by the semiconductor layer. A conductive layer containing a conductive powder is formed on at least one side of the collector electrode closer to the semiconductor layer, and a metal layer is formed on the side away from the semiconductor layer. The metal layer covers the surface of the conductive layer away from the semiconductor layer.
摘要翻译：本发明的光电器件具有用于产生光伏功率的半导体层和形成在半导体层上的集电极，以收集由半导体层产生的功率。在靠近半导体层的集电极的至少一侧形成含有导电性粉末的导体层，在远离半导体层的一侧形成有金属层。金属层覆盖远离半导体层的导电层的表面。

8. 发明授权

US5428249A Photovoltaic device with improved collector electrode 失效
标题翻译：具有改进的集电极的光伏器件
公开(公告)号：US5428249A
公开(公告)日：1995-06-27
申请号：US89585
申请日：1993-07-12
申请人： Ippei Sawayama , Hitoshi Toma , Yoshihiko Hyosu , Tatsuo Fujisaki , Toshihiko Mimura
发明人： Ippei Sawayama , Hitoshi Toma , Yoshihiko Hyosu , Tatsuo Fujisaki , Toshihiko Mimura
IPC分类号： H01L31/0224 , H01L23/48
CPC分类号： H01L31/022466 , H01L31/022425 , Y02E10/50
摘要： A photovoltaic device of this invention has a semiconductor layer for generating a photovoltaic power and a collector electrode formed on the semiconductor layer to collect the power generated by the semiconductor layer. A conductive layer containing a conductive powder is formed on at least one side of the collector electrode closer to the semiconductor layer, and a metal layer is formed on the side away from the semiconductor layer. The metal layer covers the surface of the conductive layer away from the semiconductor layer.
摘要翻译：本发明的光电器件具有用于产生光伏功率的半导体层和形成在半导体层上的集电极，以收集由半导体层产生的功率。在靠近半导体层的集电极的至少一侧形成含有导电性粉末的导体层，在远离半导体层的一侧形成有金属层。金属层覆盖远离半导体层的导电层的表面。

9. 发明授权

US4926085A Vibration wave motor 失效
标题翻译：振动马达
公开(公告)号：US4926085A
公开(公告)日：1990-05-15
申请号：US346657
申请日：1989-05-03
申请人： Ippei Sawayama , Masayuki Jinnai
发明人： Ippei Sawayama , Masayuki Jinnai
IPC分类号： H02N2/00 , H01L41/09 , H02N2/16
CPC分类号： H02N2/163 , H02N2/007
摘要： A vibration wave motor which produces a relative movement between a vibrator and a member which is in contact with the vibrator via friction surfaces by means of a traveling vibration wave produced in the vibrator. In the motor, a friction surface of either one of the vibrator and frictional member is made of a material subjected to a hard alumite processing, and at least a friction surface of another one of the vibrator and frictional member is made of an ultrahard material consisting of a nickel-phosphorus-base alloy which contains at least one kind of material selected from the group consisting of silicon carbide, boron carbide, titanium boride and boron nitride.
摘要翻译：一种振动波马达，其通过振动器中产生的行进振动波，通过摩擦表面产生振动器和与振动器接触的构件之间的相对运动。在电动机中，振动器和摩擦构件中的任一个的摩擦表面由经过硬质氧化铝加工的材料制成，并且至少另一个振动器和摩擦构件的摩擦面由超硬材料制成，的镍 - 磷基合金，其含有选自碳化硅，碳化硼，硼化钛和氮化硼中的至少一种材料。

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