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1. 发明专利

JP2012231012A P-type diffusion layer forming composition, method for manufacturing p-type diffusion layer, and method for manufacturing solar cell element 审中-公开
标题翻译： P型扩散层形成组合物，制造P型扩散层的方法和制造太阳能电池元件的方法
公开(公告)号：JP2012231012A
公开(公告)日：2012-11-22
申请号：JP2011098365
申请日：2011-04-26
申请人： Hitachi Chem Co Ltd , 日立化成工業株式会社
发明人： IWAMURO MITSUNORI , YOSHIDA MASATO , NOJIRI TAKESHI , MACHII YOICHI , OKANIWA KAORU , ADACHI SHUICHIRO , KIZAWA KEIKO , SATO TETSUYA
IPC分类号： H01L21/225 , H01L31/04
CPC分类号： Y02E10/547
摘要： PROBLEM TO BE SOLVED: To provide a p-type diffusion layer forming composition capable of forming a p-type diffusion layer without causing an internal stress in a silicon substrate and a warpage of the substrate, in a manufacturing process of a solar cell element using the silicon substrate, a method for manufacturing the p-type diffusion layer, and a method for manufacturing the solar cell element.SOLUTION: The p-type diffusion layer forming composition contains glass powder including an acceptor element, and a dispersant containing a binder having a solubility parameter being equal to or less than 12(MJ/m). The p-type diffusion layer forming composition is applied to the substrate and is subjected to heat diffusion treatment, whereby a p-type diffusion layer and a solar cell element including the p-type diffusion layer are produced.
摘要翻译：要解决的问题：为了提供能够形成p型扩散层而不引起硅衬底内部应力和基板翘曲的p型扩散层形成组合物，在太阳能的制造过程中使用硅衬底的电池元件，p型扩散层的制造方法以及太阳能电池元件的制造方法。解决方案：形成p型扩散层的组合物含有包含受体元素的玻璃粉末和溶解度参数等于或小于12的粘合剂的分散剂（MJ / m 3 ） 1/2 。将p型扩散层形成用组合物涂布在基板上，进行热扩散处理，由此生成p型扩散层和包含p型扩散层的太阳能电池元件。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2012221703A Paste composition for electrode, and solar cell 有权
标题翻译：电极和太阳能电池用糊剂组合物
公开(公告)号：JP2012221703A
公开(公告)日：2012-11-12
申请号：JP2011085703
申请日：2011-04-07
申请人： Hitachi Chem Co Ltd , 日立化成工業株式会社
发明人： ADACHI SHUICHIRO , YOSHIDA MASATO , NOJIRI TAKESHI , IWAMURO MITSUNORI , KIZAWA KEIKO , AOYAGI TAKUYA , YAMAMOTO HIROTAKA , NAITO TAKASHI , KATO TAKAHIKO
IPC分类号： H01B1/22 , H01L31/04
CPC分类号： H01L31/022425 , C22C9/00 , H01B1/16 , H01B1/22 , H01L31/02245 , Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide a paste composition for electrodes capable of suppressing oxidation of copper at the time of calcination and forming electrodes exhibiting low resistance, and also to provide a solar cell having electrodes formed using the paste composition for electrodes.SOLUTION: The paste composition for electrodes is arranged so as to include a phosphorus-containing copper alloy particles in which a phosphorus content is 6 mass% or more and 8 mass% or less, glass particles, a solvent, and a resin. The solar cell has the electrode formed by using the paste composition for the electrode.
摘要翻译：要解决的问题：提供一种能够抑制煅烧时铜的氧化并形成低电阻的电极的电极用糊料组合物，并且还提供一种具有使用该电极用糊剂组合物形成的电极的太阳能电池。溶液：电极用糊剂组合物配置为含有磷含量为6质量％以上且8质量％以下的含磷铜合金粒子，玻璃粒子，溶剂和树脂。太阳能电池具有通过使用电极用糊剂组合物形成的电极。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012129418A Composition for forming n-type diffusion layer, method for manufacturing n-type diffusion layer and method for manufacturing solar cell 有权
标题翻译：用于形成N型扩散层的组合物，制造N型扩散层的方法和制造太阳能电池的方法
公开(公告)号：JP2012129418A
公开(公告)日：2012-07-05
申请号：JP2010280922
申请日：2010-12-16
申请人： Hitachi Chem Co Ltd , 日立化成工業株式会社
发明人： ODA AKIHIRO , YOSHIDA MASATO , NOJIRI TAKESHI , OKANIWA KAORU , MACHII YOICHI , IWAMURO MITSUNORI , KIZAWA KEIKO , ADACHI SHUICHIRO , SATO TETSUYA
IPC分类号： H01L31/04
CPC分类号： H01L21/2225 , H01L21/228 , H01L31/068 , H01L31/0682 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要： PROBLEM TO BE SOLVED: To provide a composition for forming an n-type diffusion layer which can form an n-type diffusion layer while suppressing occurrence of striation, and to provide a method for manufacturing an n-type diffusion layer and a method for manufacturing a solar cell.SOLUTION: The composition for forming the n-type diffusion layer contains glass powder including a donor element, a silicon-containing substance and a dispersion medium. The n-type diffusion layer and the solar cell having the n-type diffusion layer are manufactured by applying the composition for forming the n-type diffusion layer onto a semiconductor substrate and subjecting the applied substrate to heat diffusion treatment.
摘要翻译：解决的问题：提供一种能够形成n型扩散层的组合物，其可以形成n型扩散层，同时抑制条纹的发生，并提供一种制造n型扩散层和制造太阳能电池的方法。解决方案：用于形成n型扩散层的组合物含有包括施主元素，含硅物质和分散介质的玻璃粉末。 n型扩散层和具有n型扩散层的太阳能电池通过将用于形成n型扩散层的组合物施加到半导体衬底上并对所施加的衬底进行热扩散处理来制造。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2012129417A Composition for forming p-type diffusion layer, method for manufacturing p-type diffusion layer and method for manufacturing solar cell 有权
标题翻译：用于形成P型扩散层的组合物，用于制造P型扩散层的方法和制造太阳能电池的方法
公开(公告)号：JP2012129417A
公开(公告)日：2012-07-05
申请号：JP2010280921
申请日：2010-12-16
申请人： Hitachi Chem Co Ltd , 日立化成工業株式会社
发明人： ODA AKIHIRO , YOSHIDA MASATO , NOJIRI TAKESHI , OKANIWA KAORU , MACHII YOICHI , IWAMURO MITSUNORI , KIZAWA KEIKO , ADACHI SHUICHIRO , SATO TETSUYA
IPC分类号： H01L31/04
CPC分类号： H01L21/2225 , Y02E10/546
摘要： PROBLEM TO BE SOLVED: To provide a composition for forming a p-type diffusion layer which can form a p-type diffusion layer while suppressing occurrence of striation, and to provide a method for manufacturing a p-type diffusion layer and a method for manufacturing a solar cell.SOLUTION: The composition for forming the p-type diffusion layer contains glass powder including an acceptor element, a silicon-containing substance and a dispersion medium. The p-type diffusion layer and the solar cell having the p-type diffusion layer are manufactured by applying the composition for forming the p-type diffusion layer onto a semiconductor substrate and subjecting the applied substrate to heat diffusion treatment.
摘要翻译：解决的问题：提供一种能够形成p型扩散层的p型扩散层的组合物，同时抑制条纹的发生，并提供一种制造p型扩散层和制造太阳能电池的方法。解决方案：用于形成p型扩散层的组合物含有包含受体元素，含硅物质和分散介质的玻璃粉末。 p型扩散层和具有p型扩散层的太阳能电池通过将用于形成p型扩散层的组合物施加到半导体衬底上并对所施加的衬底进行热扩散处理来制造。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2012009628A P-type diffusion layer forming composition, p-type diffusion layer manufacturing method and solar battery cell manufacturing method 有权
标题翻译： P型扩散层形成组合物，P型扩散层制造方法和太阳能电池单元制造方法
公开(公告)号：JP2012009628A
公开(公告)日：2012-01-12
申请号：JP2010144204
申请日：2010-06-24
申请人： Hitachi Chem Co Ltd , 日立化成工業株式会社
发明人： SATO TETSUYA , YOSHIDA MASATO , NOJIRI TAKESHI , OKANIWA KAORU , MACHII YOICHI , IWAMURO MITSUNORI , KIZAWA KEIKO , ADACHI SHUICHIRO
IPC分类号： H01L21/225 , H01L31/04
CPC分类号： Y02E10/50 , Y02P70/521
摘要： PROBLEM TO BE SOLVED: To provide a p-type diffusion layer forming composition, a p-type diffusion layer manufacturing method and a solar battery cell manufacturing method to form the p-type diffusion layer in a short time while reducing internal stress in a silicon substrate and the development of warpage of the substrate in manufacturing steps of a solar battery cell using a crystal silicon substrate.SOLUTION: The p-type diffusion layer forming composition of the present invention includes a glass powder including an accepter element, and disperse soot. A content ratio of the glass powder in the p-type diffusion layer forming composition is within a range of 1 mass% and over to 90 mass% and under. The p-type diffusion layer and a solar battery cell having the p-type diffusion layer are manufactured by coating the p-type diffusion layer forming composition and performing thermal diffusion on the composition.
摘要翻译：解决的问题：提供一种p型扩散层形成用组合物，p型扩散层制造方法和太阳能电池单元的制造方法，以在短时间内形成p型扩散层，同时减少内部应力并且在使用晶体硅衬底的太阳能电池单元的制造步骤中基板翘曲的发展。解决方案：本发明的p型扩散层形成组合物包括含有受体元素的玻璃粉末，并分散烟灰。 p型扩散层形成用组合物中的玻璃粉末的含有比例在1质量％以上且90质量％以下的范围内。 p型扩散层和具有p型扩散层的太阳能电池单元通过涂覆p型扩散层形成组合物并对组合物进行热扩散来制造。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2011171273A Electrode paste composition and solar cell 审中-公开
标题翻译：电极组合物和太阳能电池
公开(公告)号：JP2011171273A
公开(公告)日：2011-09-01
申请号：JP2010222204
申请日：2010-09-30
申请人： Hitachi Chem Co Ltd , 日立化成工業株式会社
发明人： ADACHI SHUICHIRO , YOSHIDA MASATO , NOJIRI TAKESHI , IWAMURO MITSUNORI , KIZAWA KEIKO , AOYAGI TAKUYA , YAMAMOTO HIROTAKA , NAITO TAKASHI , KATO TAKAHIKO
IPC分类号： H01B1/22 , H01B1/00 , H01L31/04
CPC分类号： H01B1/22 , H01L31/02245 , H01L31/0682 , Y02E10/547
摘要： PROBLEM TO BE SOLVED: To provide an electrode paste composition that forms an electrode while reducing the amount of silver used and an increase in resistivity or forms an electrode having low resistivity by use of lead-free glass, and a solar cell having an electrode formed by using the electrode paste composition. SOLUTION: A first electrode paste composition contains silver alloy particles, glass particles, a resin, and a solvent. Furthermore, a second electrode paste composition contains copper particles, silver or silver alloy particles, glass particles containing P 2 O 5 and V 2 O 5 , a resin, and a solvent. The content of the copper particles to the silver or silver alloy particles is 9-88 mass%. Furthermore, the solar cell has an electrode formed by using the electrode paste composition. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种电极糊组合物，其在减少所使用的银量和增加电阻率的同时形成电极，或者通过使用无铅玻璃形成具有低电阻率的电极，以及具有通过使用电极糊组合物形成的电极。解决方案：第一电极浆料组合物含有银合金颗粒，玻璃颗粒，树脂和溶剂。此外，第二电极浆料组合物包含铜颗粒，银或银合金颗粒，含有P 2 5 和V SB 2 O < SB> 5 ，树脂和溶剂。铜颗粒对银或银合金颗粒的含量为9-88质量％。此外，太阳能电池具有通过使用电极浆料组合物形成的电极。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2006037057A Printing ink composition, method for letterpress reversed offset, method for forming resist pattern, method for producing electronic component and electronic component 审中-公开
标题翻译：印刷墨水组合物，用于反射偏移的方法，形成电阻图案的方法，用于生产电子元件和电子部件的方法
公开(公告)号：JP2006037057A
公开(公告)日：2006-02-09
申请号：JP2004223545
申请日：2004-07-30
申请人： Hitachi Chem Co Ltd , 日立化成工業株式会社
发明人： MURAKAMI TAIJI , TSURUOKA YASUO , KIZAWA KEIKO
IPC分类号： B41M1/02 , C09D11/02 , C09D11/033 , G03F7/20 , H01L21/027
摘要： PROBLEM TO BE SOLVED: To provide a printing ink composition suppressing defective disconnection caused by resist breakage.
SOLUTION: The printing ink composition is used in a method for letterpress reversed offset comprising a coating layer-forming step of coating the top surface of a base material for forming the coating layer with the printing ink composition and forming the coating layer of the printing ink composition, a removing step of bringing the coating layer into contact with a letterpress of a prescribed shape, transferring the coating layer to protruding parts of the letterpress and removing the coating layer and a transfer step of transferring the coating layer remaining on the base material for forming the coating layer to a substrate. The printing ink composition comprises (A) a resin soluble in an organic solvent and (B) the organic solvent. The printing ink composition has ≤25.0 MPa Vickers hardness of the coating layer of the printing ink composition after forming the coating layer of the printing ink composition on the base material for forming the coating layer and then removing the solvent.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供抑制由抗蚀剂断裂引起的不良断开的印刷油墨组合物。解决方案：印刷油墨组合物用于凸版反向偏移的方法中，包括涂层形成步骤，用涂布基材的顶表面用印刷油墨组合物形成涂层，并形成涂层所述印刷油墨组合物，使所述涂层与规定形状的凸版接触的去除步骤，将所述涂层转移到所述凸版的突出部分并除去所述涂层;以及转印步骤，用于将涂层形成到基底的基材。印刷油墨组合物包含（A）可溶于有机溶剂的树脂和（B）有机溶剂。印刷油墨组合物在将印刷油墨组合物的涂层形成在用于形成涂层的基材上，然后除去溶剂之后，印刷油墨组合物的涂层的维氏硬度具有≤25.0MPa的维氏硬度。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2004198994A Energy-sensitive negative resin composition and photosensitive element used for organic layer having roughened surface of substrate for liquid crystal display device 审中-公开
标题翻译：用于液晶显示装置的基板的粗糙表面的有机层的能量敏感性负面树脂组合物和感光元件
公开(公告)号：JP2004198994A
公开(公告)日：2004-07-15
申请号：JP2002370628
申请日：2002-12-20
申请人： Hitachi Chem Co Ltd , 日立化成工業株式会社
发明人： IWAMURO MITSUNORI , KIZAWA KEIKO , NOJIRI TAKESHI
IPC分类号： G02F1/1333 , C08F291/00 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To provide an energy-sensitive negative resin composition and a photosensitive element which has superior shape characteristics and with which an organic layer having a roughened surface can easily be formed by an inexpensive method for a substrate for liquid crystal display. SOLUTION: The energy-sensitive negative resin composition has a roughened surface formed through a stage (I) of forming an energy-sensitive negative resin composition layer on a substrate, a stage (II) of irradiating the energy-sensitive negative resin composition layer with an active light beam in the form of an image, and a stage (III) of heating the layer, the Vickers hardness of a projection part of the uneven shape being 10 to 30 HV in a range of 25 to 100°C. COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：解决问题的方案：提供一种具有优异形状特性的能量敏感性负树脂组合物和感光性元件，通过廉价的液晶基板方法可以容易地形成具有粗糙面的有机层显示。解决方案：能量敏感性负树脂组合物具有通过在基材上形成能量敏感性负树脂组合物层的阶段（I）形成的粗糙表面，照射能量负性树脂的阶段（II）具有图像形式的活性光束的组合物层和加热该层的阶段（III），不均匀形状的突出部分的维氏硬度在25至100℃的范围内为10至30HV 。版权所有（C）2004，JPO＆NCIPI

9. 发明专利

JP2003043228A Diffuse reflection plate and its transfer pattern, method for manufacturing the same and base film using the same, transfer film, and diffuse reflection plate manufacturing method using these 审中-公开
标题翻译：差分反射板及其转印图案，使用其制造相同方法和基膜，转印膜和使用这些的折射板反射板制造方法
公开(公告)号：JP2003043228A
公开(公告)日：2003-02-13
申请号：JP2001227925
申请日：2001-07-27
申请人： Hitachi Chem Co Ltd , 日立化成工業株式会社
发明人： SHIMAZAKI TOSHIKATSU , YOSHIDA TAKESHI , TSURUOKA YASUO , TAKANE NOBUAKI , TOMONO HIDEKUNI , KIZAWA KEIKO
IPC分类号： G02B5/08 , G02B5/02 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To provide a diffuse reflection plate used for the diffuse reflection plate for reflection type LCD, etc., which can be brightly viewed at angles other than the specular reflection angle of the extraneous light and its transfer pattern, a method for manufacturing the same and a base film using the same, a transfer film, and a diffuse reflection plate manufacturing method using these. SOLUTION: In the transfer pattern, a rugged part having a surface shape where orderly minute shapes are concentrated on the surface of the matrix for molding is formed, and a cross-section having the shape of a pentagon or more exists in various cross-sectional shapes of minute shapes cut in a vertical direction to the surface. The shape of the transfer pattern is transferred on a film to be transferred, and it is made to a base film, and can be made to the diffuse reflection plate by forming a reflective film on the base film with the transfer pattern transferred. Moreover, the base film manufactured with the above method is made to the provisional support and the transfer film is made by stacking a thin film layer on the base film. The diffuse reflection plate can be made by pressing the surface of the thin film layer which is not stacked on the provisional support so that the surface faces a substrate, peeling the provisional support, and forming the reflective film on the thin film layer.
摘要翻译：要解决的问题：为了提供用于反射型LCD等的漫反射板的漫反射板，其可以以除了外光的镜面反射角和其转印图案之外的角度而以明亮的方式观看，制造它们，使用它们的基膜，转印膜和使用它们的漫反射板制造方法。解决方案：在转印图案中，形成具有有序微小形状集中在用于成型的基体表面上的表面形状的粗糙部分，并且具有五边形或更大形状的横截面存在于各种横截面在与表面垂直的方向上切割的微小形状的形状。转印图案的形状被转印在要转印的膜上，并且被制成基膜，并且可以通过在转印图案转印的基膜上形成反射膜而制成漫反射板。此外，将通过上述方法制造的基膜制成临时支撑体，并且通过在基膜上堆叠薄膜层来制备转印膜。扩散反射板可以通过将不堆叠在临时支撑体上的薄膜层的表面按压使得表面面向基板，剥离临时支撑体并在薄膜层上形成反射膜来制造。

10. 发明专利

JP2003043212A Method for correcting projection defect in light diffusing member, light diffusing member and transfer film by using the method, and method for manufacturing the same 审中-公开
标题翻译：通过使用该方法校正光扩散部件中的投射缺陷，光扩散部件和转印膜的方法及其制造方法
公开(公告)号：JP2003043212A
公开(公告)日：2003-02-13
申请号：JP2001235256
申请日：2001-08-02
申请人： Hitachi Chem Co Ltd , 日立化成工業株式会社
发明人： TOMONO HIDEKUNI , YOSHIDA TAKESHI , SHIMAZAKI TOSHIKATSU , TSURUOKA YASUO , TAKANE NOBUAKI , KIZAWA KEIKO , TAKAMATSU TOSHIKAZU
IPC分类号： G02B5/02 , B29C59/16 , G02F1/13 , G02F1/1335 , H01L31/04
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide a method for correcting projection defects to efficiently correct projection defects and to provide a light diffusing member and a transfer film to be used for a diffusing reflector or the like having preferable reflection characteristics obtained by the above method for a reflection type LCD. SOLUTION: The method for correcting projection defects is carried out by irradiating abnormal projections on the surface of a metal plating film having a rugged pattern with laser at least once so as to correct the abnormal projection defects. The light diffusing member has a light diffusing face where the rugged pattern on the metal plating film after correcting the abnormal projections is transferred.
摘要翻译：要解决的问题：提供一种用于校正投影缺陷以有效地校正投影缺陷的方法，并且提供用于漫反射器等的光扩散部件和转印膜，其具有通过上述方法获得的优选的反射特性反射型LCD。解决方案：通过用激光将具有粗糙图案的金属电镀膜的表面的异常突起照射至少一次来进行校正投影缺陷的方法，以校正异常投影缺陷。光漫射构件具有光扩散面，其中在校正异常突起之后金属镀膜上的凹凸图案被转印。

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