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1. 发明公开

EP1833097A4 METHOD FOR FORMING LIGHT ABSORBING LAYER IN CIS-BASED THIN FILM SOLAR BATTERY 审中-公开
标题翻译：法形成光吸收层的薄膜太阳能电池放在CIS基础探讨
公开(公告)号：EP1833097A4
公开(公告)日：2017-03-29
申请号：EP05819563
申请日：2005-12-26
申请人： SOLAR FRONTIER KK
发明人： ONODERA MASARU , KURIYAGAWA SATORU , TANAKA YOSHIAKI
IPC分类号： H01L31/04 , H01L21/365 , H01L31/18
CPC分类号： C23C8/06 , C23C8/00 , C23C8/02 , C23C10/02 , C23C12/00 , C23C14/5866 , H01L31/0322 , H01L31/1864 , Y02E10/541 , Y02P70/521
摘要： A simple device is used to make the temperature in an apparatus even and improve the state of being in contact with reactant gases, selenium, and sulfur. A fan 3 as a device for atmosphere homogenization is disposed in an apparatus, and the work is disposed in the manner which enables a reactant gas to circulate smoothly. Namely, flat platy works 2 are disposed apart from each other at a certain distance parallel to the direction of the major axis of the apparatus while keeping the plates vertical so that the apparatus has passages within the group of works and has gas passages over and under the works and on both sides thereof. Thus, each work is apt to come into contact with the reactant gases in the apparatus and the temperature in the apparatus is even. The state of being in contact with the reactant gases, selenium, and sulfur is improved.
摘要翻译：一个简单的装置是用来制造中的温度的装置和甚至改善的与反应气体，硒和硫接触的状态。作为气氛均匀化的装置的风扇3被设置在到装置，该工作是在其使得反应气体顺畅地循环的方式处置。即，平片状工程2以一定距离平行分开设置从海誓山盟到装置的长轴方向，同时保持所述板垂直，以便DASS模具装置的上方和下方具有组作品内的通道，并具有气体通道作品和其bothsides。因此，每个工作容易接触到该装置中的反应气体和在所述装置中的温度接触是偶数。在与反应气体，硒和硫接触的状态得到了改善。

2. 发明公开

EP2944739A4 RETAINING DEVICE FOR SOLAR CELL MODULE 有权
标题翻译：固定装置的太阳能电池组件
公开(公告)号：EP2944739A4
公开(公告)日：2016-12-07
申请号：EP13870897
申请日：2013-12-18
申请人： SOLAR FRONTIER KK
发明人： AKIBA TOSHIROU , NINAD BAGWADKAR , NASUNO KOUJI
IPC分类号： E04D13/00 , E04D13/18 , F24J2/46 , F24J2/52 , H01L31/042 , H02S20/23 , H02S20/24
CPC分类号： H02S20/23 , F24J2/5207 , F24J2/5233 , F24J2/5254 , F24J2002/4661 , F24J2002/5281 , H02S20/24 , Y02B10/12 , Y02E10/47
摘要： Reduction of the number of parts in a fastening system for fastening solar cell modules on an installation surface and improvement of work efficiency when installing the solar cell modules are desirable. A fastening system 100 which fastens solar cell modules 20a to 20d to an installation surface 12, each solar cell module having a top surface at which a solar cell substrate is provided, a bottom surface at the opposite side to the top surface, a first side part, and a second side part at the opposite side to the first side part, the fastening system 100 comprising a plurality of support members 120 which abut against the first side parts or the second side parts of the solar cell modules, the plurality of support members supporting the bottom surfaces and the first side parts and the second side parts of the solar cell modules, and fastening members 140 which prevent at least vertical movement of the solar cell modules with respect to top surfaces, the fastening members being movably attached to the plurality of support members so that the lock on movement of the solar cell modules can be released, is provided.

3. 发明公开

EP2784828A4 CZTS THIN-FILM SOLAR CELL, AND METHOD FOR PRODUCING SAME 审中-公开
标题翻译： CZTS-DÜNFILMSOLARZELLEUND HERSTELLUNGSVERFAHRENDAFÜR
公开(公告)号：EP2784828A4
公开(公告)日：2015-08-19
申请号：EP12851803
申请日：2012-11-22
申请人： SOLAR FRONTIER KK
发明人： SUGIMOTO HIROKI , KATOU TAKUYA , MURAOKA SATOSHI
IPC分类号： H01L31/04 , H01L31/032 , H01L31/0384 , H01L31/072
CPC分类号： H01L31/022425 , H01L31/02167 , H01L31/0324 , H01L31/0326 , H01L31/03845 , H01L31/072 , Y02E10/50

4. 发明公开

EP1939946A4 CIS-TYPE THIN FILM SOLAR BATTERY MODULE AND PROCESS FOR PRODUCING THE SAME 审中-公开
标题翻译：薄膜太阳能电池模块的CIS型和工艺及其生产
公开(公告)号：EP1939946A4
公开(公告)日：2015-07-22
申请号：EP06810907
申请日：2006-09-29
申请人： SOLAR FRONTIER KK
发明人： KUSHIYA KATSUMI
IPC分类号： H01L31/04
CPC分类号： H01L31/072 , H01L31/0322 , H01L31/0749 , H01L31/18 , Y02E10/541 , Y02P70/521

5. 发明公开

EP3023559A4 SOLAR CELL MODULE ANCHORING DEVICE, ANCHORING METHOD, AND ANCHORING STRUCTURE 审中-公开
标题翻译： VERANKERUNGSVORRICHTUNG，VERANKERUNGSVERFAHREN UND VERANKERUNGSSTRUKTURFÜREIN SOLARZELLENMODUL
公开(公告)号：EP3023559A4
公开(公告)日：2017-04-19
申请号：EP14826553
申请日：2014-04-18
申请人： SOLAR FRONTIER KK
发明人： KANBARA TATSUJI , ITOU DAISUKE
IPC分类号： E04D13/18 , F24J2/46 , F24J2/52 , H02S20/23
CPC分类号： H02S30/10 , F24J2/4614 , F24J2/5207 , F24J2/5211 , F24J2/526 , F24J2002/0046 , F24J2002/5281 , H02S20/23 , Y02B10/12 , Y02E10/47
摘要： A fastening device which adjusts the position of a frame to match the size of a solar cell module and shortens the installation time has been desired. A fastening device 100 which fastens and supports a solar cell module 20 includes a base part 111, a first module support part 113 which has a first support surface 113a able to support a light-receiving surface of the solar cell module and which is provided at the base part, a second module support part 114 which has a second support surface 114a able to support a non-light receiving surface of the solar cell module and which is provided at the base part, wherein the second support surface has a surface area larger than the first support surface and is arranged so that the second support surface is away from the first support surface at a constant interval T2 , and a guide member 212 which can hold the base part in a manner able to be moved in a substantially parallel direction to the first and second support surfaces.
摘要翻译：期望调整框架的位置以匹配太阳能电池模块的尺寸并缩短安装时间的紧固装置。紧固和支撑太阳能电池模块20的固定装置100包括基部111，第一模块支撑部分113，第一模块支撑部分113具有能够支撑太阳能电池组件的光接收表面的第一支撑表面113a，基部，第二模块支撑部分114，其具有能够支撑太阳能电池模块的非光接收表面并且设置在基部的第二支撑表面114a，其中第二支撑表面具有较大的表面积并且被布置成使得第二支撑表面以恒定间隔T2离开第一支撑表面;以及引导构件212，其可以以能够基本上平行的方向移动的方式保持基部到第一和第二支撑表面。

6. 发明公开

EP2940735A4 SOLAR CELL MODULE 审中-公开
公开(公告)号：EP2940735A4
公开(公告)日：2016-07-27
申请号：EP13866941
申请日：2013-12-17
申请人： SOLAR FRONTIER KK
发明人： ITAMI TAKEHIRO , IGOSHI HIROSHI
IPC分类号： H01L31/042 , F24J2/46
CPC分类号： H01L31/048 , F24J2/465 , F24J2002/4676 , H02S30/10 , Y02E10/50
摘要： There is provided a solar cell module with good weather resistance (moisture resistance) and power generation efficiency. A solar cell module 1 comprises a solar cell panel 10 configured to include a solar cell element 12 and a front surface protective member 14 disposed on a light receiving surface side of the solar cell element 12; a first coating member 22 having moisture resistance that is stuck to the solar cell panel 10 with adhesive such that at least a surface S1 of the front surface protective member 14 and a side end surface S3 of the solar cell panel 10 are covered continuously at a peripheral edge of the solar cell panel 10; and a second coating member 32 covering at least an end A1 of the first coating member 22 on the front surface protective member 14 side while being in contact with the surface S 1 of the front surface protective member 14.

7. 发明公开

EP2894674A4 THIN FILM SOLAR CELL MANUFACTURING METHOD 无效
标题翻译： DÜNNSCHICHTSOLARZELLENHERSTELLUNGSVERFAHREN
公开(公告)号：EP2894674A4
公开(公告)日：2015-09-23
申请号：EP13835807
申请日：2013-08-29
申请人： SOLAR FRONTIER KK
发明人： KONDOU MASASHI , TANAKA MANABU
IPC分类号： H01L31/04 , H01L31/0463 , H01L31/0465
CPC分类号： H01L31/18 , H01L31/022441 , H01L31/022466 , H01L31/04 , H01L31/0463 , H01L31/0465 , H01L31/068 , H01L31/1884 , Y02E10/50 , Y02P70/521
摘要： A method of manufacturing a thin-film solar cell includes a first electrode forming step of forming a first electrode on a substrate; a first partition groove forming step of forming a first partition groove for dividing the first electrode and exposing a surface of the substrate in the first partition groove; a semiconductor layer forming step of forming a semiconductor layer on the first electrode and in the first partition groove; a second partition groove forming step of forming a second partition groove for dividing the semiconductor layer and exposing a surface of the first electrode in the second partition groove; a second electrode forming step of forming a second electrode on the semiconductor layer and in the second partition groove; and a third partition groove forming step of forming a third partition groove for dividing the second electrode and the semiconductor layer and exposing the surface of the first electrode in the third partition groove. At least one of the first partition groove forming step, the second partition groove forming step, and the third partition groove forming step includes an opening forming step of forming an opening in a partition groove forming layer where a partition groove is to be formed, by removing beforehand a part of the partition groove forming layer corresponding to a starting point from which the partition groove is formed, and thereby exposing a surface of a lower layer below the partition groove forming layer in the opening, and a partition groove forming step of bringing a needle into contact with the surface of the lower layer exposed in the opening and forming the partition groove by moving the needle in a predetermined direction.
摘要翻译：制造薄膜太阳能电池的方法包括在基板上形成第一电极的第一电极形成步骤; 第一分隔槽形成步骤，形成用于分割所述第一电极并暴露所述第一分隔槽中的所述基板的表面的第一分隔槽; 在第一电极和第一分隔槽中形成半导体层的半导体层形成步骤; 第二分隔槽形成步骤，形成用于分割半导体层并暴露第二分隔槽中的第一电极的表面的第二分隔槽; 第二电极形成步骤，在所述半导体层和所述第二分隔槽中形成第二电极; 以及第三分隔槽形成步骤，形成用于分割所述第二电极和所述半导体层并暴露所述第三分隔槽中的所述第一电极的表面的第三分隔槽。第一分隔槽形成工序，第二分隔槽形成工序和第三分隔槽形成工序中的至少一个包括开口形成步骤，在形成有分隔槽的分隔槽形成层中形成开口的开口形成工序，预先分离与形成有分隔槽的起始点对应的分隔槽形成层的一部分，从而将开口部中的分隔槽形成层的下层的表面露出，并且将分隔槽形成工序，针与暴露在开口中的下层的表面接触，并通过沿预定方向移动针来形成分隔槽。

8. 发明公开

EP2784827A4 THIN-FILM SOLAR CELL MODULE, AND METHOD FOR PRODUCING SAME 无效转让
标题翻译：薄膜太阳能电池组件及其制造方法
公开(公告)号：EP2784827A4
公开(公告)日：2015-06-17
申请号：EP12851787
申请日：2012-11-22
申请人： SOLAR FRONTIER KK
发明人： SUGIMOTO HIROKI , ISHIKAWA KEISUKE , KONDOU MASASHI
IPC分类号： H01L31/04
CPC分类号： H01L31/022425 , H01L31/03923 , H01L31/0463 , H01L31/18 , Y02E10/541 , Y02P70/521
摘要： A method for manufacturing a thin-film solar cell module includes a rear surface electrode layer deposition step for depositing a rear surface electrode layer on a substrate, an alkali metal adding step for adding an alkali metal to the rear surface electrode layer, a light absorbing layer deposition step for depositing a light absorbing layer on the rear surface electrode layer, a division groove forming step for forming a division groove that divides the light absorbing layer and exposing a front surface of the rear surface electrode layer in the division groove, an alloying step for alloying the rear surface electrode layer and the alkali metal on the front surface of the rear surface electrode layer exposed in the division groove, and a transparent conductive film deposition step for depositing a transparent conductive film on the light absorbing layer and in the division groove.

9. 发明公开

EP3021367A4 THIN-FILM SOLAR CELL AND PRODUCTION METHOD FOR THIN-FILM SOLAR CELL 有权
标题翻译：薄膜太阳能电池和方法薄膜太阳能电池
公开(公告)号：EP3021367A4
公开(公告)日：2017-02-15
申请号：EP14822465
申请日：2014-06-19
申请人： SOLAR FRONTIER KK
发明人： IWATA YASUAKI , SUGIMOTO HIROKI , HAKUMA HIDEKI
IPC分类号： H01L31/0749 , C23C14/06 , H01L21/02 , H01L31/032 , H01L31/0392 , H01L31/065 , H01L31/18
CPC分类号： H01L31/0749 , C23C14/185 , C23C14/5866 , C23C28/32 , H01L21/02568 , H01L21/02614 , H01L31/0322 , H01L31/03923 , H01L31/03928 , H01L31/065 , H01L31/18 , Y02E10/541 , Y02P70/521
摘要： A thin-film solar cell comprising a substrate (11), a first electrode layer (12) arranged upon the substrate, a p-type light absorption layer (13) formed by a group I-III-VI 2 compound arranged upon the first electrode layer (12), and an n-type second electrode layer (15) arranged upon the p-type light absorption layer (13). The p-type light absorption layer (13) includes Cu as a group 1 element and includes Ga and In as group III elements. The ratio of the atomic number between Cu and the group III elements in the entire p-type light absorption layer (13) is lower than 1.0; the ratio of the atomic number between Ga and the group III elements in the surface on the second electrode layer (15) side is no more than 0.13; and the ratio of the atomic number between Cu and the group III elements in the surface on the second electrode layer (15) side is at least 1.0.

10. 发明公开

EP3023558A4 APPARATUS AND METHOD FOR FIXING SOLAR CELL MODULE 审中-公开
标题翻译： VORRICHTUNG UND VERFAHREN ZUR BEFESTIGUNG EINES SOLARZELLENMODULS
公开(公告)号：EP3023558A4
公开(公告)日：2017-01-04
申请号：EP14826280
申请日：2014-06-16
申请人： SOLAR FRONTIER KK
发明人： ITOU DAISUKE , KANBARA TATSUJI
IPC分类号： E04D13/18 , F24J2/52 , H02S20/23
CPC分类号： H02S30/10 , F24J2/5207 , F24J2/5211 , F24J2/526 , F24J2002/0046 , F24J2002/5281 , F24J2002/5288 , H02S20/23 , Y02B10/12 , Y02E10/47
摘要： A fastening device which reduces the work by screwing and shortens the installation time has been desired. A fastening device 100 which fastens and supports a plurality of solar cell modules 20 includes a base part 111, a first module support part 113 which has a first support surface 113a and which is provided at the base part to be able to elastically displace, a second module support part 114 which has a second support surface 114a and which is provided at the base part, wherein the second support surface is arranged so that the second support surface is away from the first support surface of the first module support part when not elastically displaced at a constant first interval T2, a third module support part 123 which has a third support surface 123a and which is provided at the base part to be able to elastically displace, and a fourth module support part 124 which has a fourth support surface 124a, which fourth module support part is arranged a constant second interval T3 which is smaller than the first interval T2.
摘要翻译：期望通过旋拧减少工作并缩短安装时间的紧固装置。紧固并支撑多个太阳能电池模块20的固定装置100包括基部111，第一模块支撑部113，其具有第一支撑表面113a并且设置在基部以能够弹性位移，第二模块支撑部分114，其具有第二支撑表面114a并且设置在基部，其中第二支撑表面被布置成使得当不弹性时第二支撑表面远离第一模块支撑部分的第一支撑表面以恒定的第一间隔T2移位的第三模块支撑部分123，第三模块支撑部分123具有第三支撑表面123a并且设置在基部以能够弹性位移;第四模块支撑部分124，其具有第四支撑表面124a ，该第四模块支撑部件布置有比第一间隔T2小的恒定的第二间隔T3。

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