公开(公告)号：US09349896B2

公开(公告)日：2016-05-24

申请号：US12679722

申请日：2008-08-29

Applicant: Yasushi Funakoshi

Inventor： Yasushi Funakoshi

IPC: H01L31/044 ,  H01L31/05 ,  H01L31/048 ,  H01L31/049

CPC classification number: H01L31/0516 ,  H01L31/0201 ,  H01L31/048 ,  H01L31/049 ,  Y02E10/50 ,  Y10T156/10

Abstract: The present invention provides a solar battery including a solar cell; a wiring substrate having a wire to be electrically connected to an electrode provided in the solar cell; and an adhesive agent for adhering the solar cell and the wiring substrate to each other. The present invention also provides a method for manufacturing the solar battery, a method for manufacturing a solar cell module using the solar battery, and the solar cell module.

Abstract translation: 本发明提供一种太阳能电池，其包括太阳能电池; 布线基板，具有与设置在太阳能电池中的电极电连接的导线; 以及用于将太阳能电池和布线基板彼此粘合的粘合剂。 本发明还提供一种太阳能电池的制造方法，使用太阳能电池的太阳能电池模块的制造方法以及太阳能电池模块。

公开(公告)号：US09214430B2

公开(公告)日：2015-12-15

申请号：US14357649

申请日：2012-11-07

Applicant: Yasushi Funakoshi

Inventor： Yasushi Funakoshi

IPC: H01L21/00 ,  H01L31/00 ,  H01L23/544 ,  H01L31/18 ,  H01L21/225 ,  H01L29/06 ,  H01L21/78 ,  H01L29/34 ,  H01L29/36 ,  H01L31/0224 ,  H01L31/068 ,  B24B27/06 ,  B28D5/04 ,  H01L21/304

CPC classification number: H01L23/544 ,  B24B27/0633 ,  B28D5/045 ,  H01L21/2251 ,  H01L21/2254 ,  H01L21/304 ,  H01L21/78 ,  H01L29/0657 ,  H01L29/34 ,  H01L29/36 ,  H01L31/022441 ,  H01L31/0682 ,  H01L31/18 ,  H01L31/1804 ,  H01L2223/54473 ,  H01L2924/0002 ,  Y02E10/547 ,  Y02P70/521 ,  H01L2924/00 ,  H01L2924/40

Abstract: Provided are a semiconductor device in which abrasive grain marks are formed in a surface of a semiconductor substrate, a dopant diffusion region has a portion extending in a direction which forms an angle included in a range of −5° to +5° with a direction in which the abrasive grain marks extend, and the dopant diffusion region is formed by diffusing a dopant from a doping paste placed on one surface of the semiconductor substrate; and a method for manufacturing the semiconductor device.

Abstract translation: 提供了一种在半导体衬底的表面上形成磨粒标记的半导体器件，掺杂剂扩散区具有沿方向延伸的部分，该部分形成包括在-5°至+ 5°范围内的方向，方向 其中所述磨粒标记延伸，并且通过从位于所述半导体衬底的一个表面上的掺杂膏扩散掺杂剂形成所述掺杂剂扩散区; 以及半导体装置的制造方法。

公开(公告)号：US08993875B2

公开(公告)日：2015-03-31

申请号：US13002116

申请日：2009-07-01

Applicant: Yasushi Funakoshi

Inventor： Yasushi Funakoshi

IPC: H01L31/042 ,  H01L31/05 ,  B32B17/10 ,  H01L31/02 ,  H01L31/0224 ,  H01L31/048 ,  H05K1/18 ,  H05K3/28

CPC classification number: H01L31/0516 ,  B32B17/10018 ,  B32B17/10788 ,  B32B17/10871 ,  H01L31/02013 ,  H01L31/022441 ,  H02S40/34 ,  H05K1/189 ,  H05K3/284 ,  H05K2201/0145 ,  H05K2201/10143 ,  Y02E10/50 ,  Y02E10/52

Abstract: Provided is a solar battery module wherein solar battery cells are electrically connected to each other by using a wiring board having a predetermined wiring pattern formed on a resin base material. A method for manufacturing such solar battery module is also provided. In the wiring board of the solar battery module, a direction wherein a design margin is small is permitted to be a direction wherein the thermal contraction ratio of the resin base material is small, by the shape of an electrode pattern on the solar battery cell and that of the wiring pattern on the wiring board. At the time of manufacturing such solar battery module, temperature in a heat treatment step is set at 100° C. or higher but not higher than 180° C. Electrode designing at a fine pitch is made possible and the solar battery module exhibits high solar battery characteristics, even when the solar battery cells are connected by using wiring boards composed of various types of resin materials having thermal compression ratio not sufficiently low.

Abstract translation: 提供一种太阳能电池模块，其中通过使用具有形成在树脂基材上的预定布线图案的布线板将太阳能电池单元彼此电连接。 还提供了一种制造这种太阳能电池模块的方法。 在太阳能电池模块的配线基板中，通过太阳能电池单元上的电极图案的形状，允许树脂基材的热收缩率小的方向，设计边缘小的方向为 布线板上的布线图案。 在制造这种太阳能电池模块时，热处理步骤中的温度设定在100℃以上但不高于180℃。可以以细间距设计电极，并且太阳能电池模块展现出高太阳能 电池特性，即使通过使用由热压缩比不足够低的各种树脂材料构成的布线板来连接太阳能电池单元。

公开(公告)号：US08377809B2

公开(公告)日：2013-02-19

申请号：US13202861

申请日：2010-02-24

Applicant: Masatsugu Kohira ,  Yasushi Funakoshi

Inventor： Masatsugu Kohira ,  Yasushi Funakoshi

IPC: H01L21/22

CPC classification number: H01L31/1804 ,  H01L21/2254 ,  H01L31/061 ,  Y02E10/547 ,  Y02P70/521

Abstract: Disclosed is a method of fabricating a semiconductor device, including the steps of forming a diffusion preventing mask on a surface of a semiconductor substrate, applying a dopant diffusing agent containing a dopant of a first conductivity type or a second conductivity type onto the surface of the semiconductor substrate at a spacing from the diffusion preventing mask, and forming a dopant diffusion layer by diffusing the dopant from the dopant diffusing agent into the semiconductor substrate.

Abstract translation: 本发明公开了一种制造半导体器件的方法，包括以下步骤：在半导体衬底的表面上形成防扩散掩模，将含有第一导电类型或第二导电类型的掺杂剂的掺杂剂扩散剂施加到半导体衬底的表面上 半导体衬底，与扩散防止掩模间隔开，并且通过将掺杂剂从掺杂剂扩散剂扩散到半导体衬底中而形成掺杂剂扩散层。

公开(公告)号：US20120024371A1

公开(公告)日：2012-02-02

申请号：US13258183

申请日：2010-03-11

Applicant: Yasushi Funakoshi

Inventor： Yasushi Funakoshi

IPC: H01L31/0224

CPC classification number: H01L31/1804 ,  C23C18/1608 ,  C23C18/1831 ,  C23C18/405 ,  C25D3/38 ,  C25D5/02 ,  C25D17/005 ,  H01L31/02008 ,  H01L31/022441 ,  H01L31/0504 ,  H01L31/0682 ,  Y02E10/547 ,  Y02P70/521

Abstract: The present invention aims to provide a back electrode-type solar cell having improved conversion efficiency and reliability, and a method of manufacturing the back electrode-type solar cell having a reduced number of steps of forming an electrode and using a conductive paste. The back electrode-type solar cell of the present invention includes on one surface of a semiconductor substrate of a first conductivity type, a first doped region identical in conductivity type to the first conductivity type and a second doped region of a second conductivity type different from the first conductivity type, and a first electrode formed on the first doped region and a second electrode formed on the second doped region. Each of the first electrode and the second electrode is a fired electrode, and at least the first electrode of the first electrode and the second electrode includes a conductive coating layer on a surface thereof.

Abstract translation: 本发明的目的在于提供一种具有提高的转换效率和可靠性的背面电极型太阳能电池，以及一种制造电极形成次数少并使用导电浆料的背面电极型太阳能电池的制造方法。 本发明的背面电极型太阳能电池包括在第一导电类型的半导体衬底的一个表面上，具有与第一导电类型相同的导电类型的第一掺杂区域和不同于第二导电类型的第二导电类型的第二掺杂区域 第一导电类型和形成在第一掺杂区上的第一电极和形成在第二掺杂区上的第二电极。 第一电极和第二电极中的每一个是烧结电极，并且至少第一电极和第二电极的第一电极在其表面上包括导电涂层。

公开(公告)号：US08034639B2

公开(公告)日：2011-10-11

申请号：US12865207

申请日：2008-12-18

Applicant: Yoshiya Abiko ,  Yasushi Funakoshi ,  Kyotaro Nakamura

Inventor： Yoshiya Abiko ,  Yasushi Funakoshi ,  Kyotaro Nakamura

IPC: H01L21/00

CPC classification number: H01L31/0516 ,  H01L31/048 ,  H01L31/18 ,  H01L31/188 ,  Y02E10/50

Abstract: Disclosed is a method for manufacturing a solar cell module in which a wiring substrate having a base material and a wiring formed on the base material, and a plurality of solar cells electrically connected by being placed on the wiring of the wiring substrates are sealed with a sealant, including a first step of placing at least one of the solar cells on the wiring of the wiring substrate, and a second step of sealing the wiring substrate and the solar cells with the sealant, the method including the step of conducting an inspection of the solar cells after the first step and before the second step.

Abstract translation: 公开了一种太阳能电池模块的制造方法，其中具有基材的布线基板和形成在基材上的布线以及通过放置在布线基板的布线上而电连接的多个太阳能电池单元被密封 密封剂，包括将至少一个太阳能电池放置在布线基板的布线上的第一步骤以及用密封剂密封布线基板和太阳能电池的第二步骤，该方法包括以下步骤：对 太阳能电池第一步之后和第二步之前。

公开(公告)号：US20110155203A1

公开(公告)日：2011-06-30

申请号：US12672278

申请日：2008-06-30

Applicant: Yasushi Funakoshi

Inventor： Yasushi Funakoshi

IPC: H01L31/05

CPC classification number: H01L31/0516 ,  H01L31/048 ,  H01L31/0682 ,  H01L31/188 ,  Y02E10/547

Abstract: There is provided a solar cell module, comprising a solar cell structure formed by electrically connecting a plurality of solar cell strings including a substrate (111) on which a wiring (109, 110) for electrically connecting solar cells (100) to each other is placed and a plurality of solar cells (100) placed on the wiring (109, 110) of the substrate (111) and electrically connected. The solar cell structure is placed with a portion of the substrate (111) at least one of opposing ends of the solar cell structure folded to a side opposite to a light receiving surface side of the solar cells (100). Each of the solar cell strings has a bus bar portion (114, 115) that is a part of the wiring (109, 110), on the folded portion of the substrate (111). The plurality of solar cell strings are electrically connected by electrically connecting the bus bar portion (114, 115) to another bus bar portion (114, 115).

Abstract translation: 提供了一种太阳能电池模块，其包括通过电连接多个太阳能电池串而形成的太阳能电池结构，所述多个太阳能电池串包括基板（111），用于将太阳能电池（100）彼此电连接的布线（109,110） 放置和放置在基板（111）的布线（109,110）上并电连接的多个太阳能电池（100）。 所述太阳能电池结构与所述基板（111）的一部分一起放置，所述太阳能电池结构的至少一个相对端折叠到与所述太阳能电池（100）的受光面侧相反的一侧。 每个太阳能电池串在基板（111）的折叠部分上具有作为布线（109,110）的一部分的汇流条部分（114,115）。 多个太阳能电池串通过将汇流条部分（114,115）电连接到另一汇流条部分（114,115）来电连接。

公开(公告)号：US20110094562A1

公开(公告)日：2011-04-28

申请号：US13002116

申请日：2009-07-01

Applicant: Yasushi Funakoshi

Inventor： Yasushi Funakoshi

IPC: H01L31/05 ,  H01L31/18

CPC classification number: H01L31/0516 ,  B32B17/10018 ,  B32B17/10788 ,  B32B17/10871 ,  H01L31/02013 ,  H01L31/022441 ,  H02S40/34 ,  H05K1/189 ,  H05K3/284 ,  H05K2201/0145 ,  H05K2201/10143 ,  Y02E10/50 ,  Y02E10/52

Abstract: Provided is a solar battery module wherein solar battery cells are electrically connected to each other by using a wiring board having a predetermined wiring pattern formed on a resin base material. A method for manufacturing such solar battery module is also provided. In the wiring board of the solar battery module, a direction wherein a design margin is small is permitted to be a direction wherein the thermal contraction ratio of the resin base material is small, by the shape of an electrode pattern on the solar battery cell and that of the wiring pattern on the wiring board. At the time of manufacturing such solar battery module, temperature in a heat treatment step is set at 100° C. or higher but not higher than 180° C. Electrode designing at a fine pitch is made possible and the solar battery module exhibits high solar battery characteristics, even when the solar battery cells are connected by using wiring boards composed of various types of resin materials having thermal compression ratio not sufficiently low.

Abstract translation: 提供一种太阳能电池模块，其中通过使用具有形成在树脂基材上的预定布线图案的布线板将太阳能电池单元彼此电连接。 还提供了一种制造这种太阳能电池模块的方法。 在太阳能电池模块的配线基板中，通过太阳能电池单元上的电极图案的形状，允许树脂基材的热收缩率小的方向，设计边缘小的方向为 布线板上的布线图案。 在制造这种太阳能电池模块时，热处理步骤中的温度设定在100℃以上但不高于180℃。可以以细间距设计电极，并且太阳能电池模块展现出高太阳能 电池特性，即使通过使用由热压缩比不足够低的各种树脂材料构成的布线板来连接太阳能电池单元。

公开(公告)号：US20110017281A1

公开(公告)日：2011-01-27

申请号：US12933035

申请日：2009-03-04

Applicant: Yasushi Funakoshi ,  Kyotaro Nakamura ,  Yoshiya Abiko

Inventor： Yasushi Funakoshi ,  Kyotaro Nakamura ,  Yoshiya Abiko

IPC: H01L31/048 ,  H01L31/18 ,  H01R43/20

CPC classification number: H01L31/02021 ,  H01L31/02008 ,  H01L31/048 ,  H01L31/0516 ,  H02G3/16 ,  H02S40/34 ,  H05K1/189 ,  H05K2201/10143 ,  Y02E10/50 ,  Y10T29/49208 ,  Y10T29/49355

Abstract: The present invention provides a solar cell module in which at least one portion of a wire (109, 110, 1109, 1110) of a wiring substrate at a side opposite to light receiving surfaces of solar cells (100, 1100) is exposed from a sealing material (118, 1118), as well as a method for manufacturing the solar cell module. Further, the present invention provides a solar cell module in which a conductive wire (1200, 1202) for extracting a current to outside has one end (1200a, 1202a, 1203a, 1204a) electrically connected to a wire (109, 110, 1109, 1110) of a wiring substrate and the conductive wire (1200, 1202) has the other end (1200c, 1202b, 1203b, 1204c) drawn to outside from a sealing material (118, 1118), and at least one portion of a surface of the conductive wire (1200, 1202) between the one end (1200a, 1202a, 1203a, 1204a) of the conductive wire (1200, 1202) and the other end (1200c, 1202b, 1203b, 1204c) of the conductive wire (1200, 1202) is covered with at least one of an insulating base (111, 1111) and the insulating sealing material (118, 1118), as well as a method for manufacturing the solar cell module.

Abstract translation: 本发明提供一种太阳能电池模块，其中在与太阳能电池（100,1100）的光接收表面相对的一侧的布线基板的线（109,110,1109,1110）的至少一部分从 密封材料（118,1118），以及太阳能电池模块的制造方法。 此外，本发明提供一种太阳能电池模块，其中用于将电流提取到外部的导线（1200,1201）具有电连接到导线（109,110,1109）的一端（1200a，1202a，1203a，1204a） 1110，1202）具有从密封材料（118,1118）向外拉出的另一端（1200c，1202b，1203b，1204c），并且至少一部分表面 导线（1200,1202）的一端（1200a，1202a，1203a，1204a）与导线（1200,1202）的另一端（1200c，1202b，1203b，1204c）之间的导线（1200,1202） 1202）被绝缘基底（111,1111）和绝缘密封材料（118,1118）中的至少一个覆盖，以及太阳能电池模块的制造方法。

公开(公告)号：US5558763A

公开(公告)日：1996-09-24

申请号：US263200

申请日：1994-06-21

Applicant: Yasushi Funakoshi ,  Khoji Ogata ,  Masayuki Kojima ,  Hitoshi Kawaziri ,  Hirofumi Yamamoto ,  Kazuhiko Noto ,  Naomichi Mori

Inventor： Yasushi Funakoshi ,  Khoji Ogata ,  Masayuki Kojima ,  Hitoshi Kawaziri ,  Hirofumi Yamamoto ,  Kazuhiko Noto ,  Naomichi Mori

IPC: B01D21/00 ,  B01D21/01 ,  B01D21/02 ,  B01D24/16 ,  C02F3/06 ,  C02F3/10 ,  C02F3/30 ,  C02F9/00 ,  B01D35/05

CPC classification number: C02F9/00 ,  B01D21/0003 ,  B01D21/0006 ,  B01D21/0012 ,  B01D21/003 ,  B01D21/0036 ,  B01D21/0042 ,  B01D21/02 ,  B01D21/04 ,  B01D21/183 ,  B01D21/2427 ,  B01D21/2472 ,  B01D21/26 ,  B01D24/165 ,  C02F3/06 ,  C02F3/10 ,  C02F3/308 ,  B01D21/01 ,  B01D2201/14 ,  Y02W10/15

Abstract: A sewage treatment system is provided, for cleaning a sewage by filtering solid components in the swage through floating filter medium, wherein the filtration performance can be improved and the filtration cleaning can be performed efficiently. The sewage 18 is flowed into the treatment tank 12 in upward-flow, and filtered through the floating filter media layer 22 made of the meshy cylindrical floating filter medium 20 which have smaller specific gravity than the sewage 18. To wash floating filter medium 20, the air is jetted from the air jetting pipe 54 and the revolution flow is generated to scale solid components adhering to filter medium, and then the sewage 18, which has washed the floating filter medium 20, are discharged to the outside of the tank 12 while the air is jetted from the air jetting pipe 56 for full jetting to jet the floating filter media layer 22 in whole.

Abstract translation: 提供了一种污水处理系统，用于通过浮选过滤介质过滤固体成分清洗污水，其中可以提高过滤性能，并且可以有效地进行过滤清洗。 污水18以向上流动的方式流入处理槽12中，并通过网状圆柱形浮动过滤介质20制成的漂浮的过滤介质层22过滤，该过滤介质层22比污水18具有更小的比重。为了洗涤浮置过滤介质20， 从空气喷射管54喷射空气，产生旋转流，使固体成分附着在过滤介质上，然后将漂浮的过滤介质20洗涤的污水18排出到罐12的外部，同时 空气从空气喷射管56喷出，用于全喷射，从而喷射整个浮动过滤介质层22。