公开(公告)号：EP0383933A4

公开(公告)日：1991-01-09

申请号：EP89908505

申请日：1989-07-21

申请人： JAPAN FINE CERAMICS CENTER ,  SUMITOMO ELECTRIC INDUSTRIES,LTD

发明人： UCHIDA, KIYOSHI ,  SHIMOKAWA, IKUO ,  NOMURA, HIROSHI ,  NAKATA, HIROHIKO ITAMI WORKS OF SUMITOMO ,  MIYAKE, MASAYA ITAMI WORKS OF SUMITOMO

IPC分类号： C03C14/00

CPC分类号： C03C14/002 ,  C03C2214/02 ,  C03C2214/06 ,  C03C2214/20

摘要： A ceramic composite material comprising a crystallized glass as a matrix and ceramic fibers or whiskers as reinforcing materials is disclosed, which is produced by melting a starting glass for the crystallized glass, compositing it with fibers or whiskers of oxide ceramic, then crystallizing the starting glass. This composite material permits to easily incorporate the reinforcing material in a proportion of 50 volume % or more without forming void and, therefore, may possess excellent mechanical strength and fracture toughness. The proportion of the reinforcing material may be increased by applying pressure to a mixture of the starting glass and the reinforcing material upon formation of the composite to thereby force out excess glass. In addition, the ceramic composite material may be efficiently molded into a desired shape by utilizing the property of the starting glass that shows viscous flow upon being heated.

公开(公告)号：EP0198977B1

公开(公告)日：1989-06-21

申请号：EP85308034.9

申请日：1985-11-05

申请人： Corning Glass Works

发明人： Chyung, Kenneth ,  Gadkaree, Kishor Purushottam ,  Taylor, Mark Peter ,  Cooper, Reid Franklin ,  Stewart, Ronald Leroy

IPC分类号： C03C14/00 ,  C03C10/06 ,  C03B32/00

CPC分类号： C03C10/0036 ,  C03C14/002 ,  C03C2214/02 ,  C03C2214/06 ,  C03C2214/20 ,  Y10T428/252

公开(公告)号：EP1873790B1

公开(公告)日：2011-09-14

申请号：EP06728673.2

申请日：2006-03-07

申请人： TOYO ALUMINIUM KABUSHIKI KAISHA

发明人： KIKUCHI, Ken ,  NAKAHARA, Jun ,  WATSUJI, Takashi ,  LAI, Gaochao ,  YOKOE, Kazuhiko

IPC分类号： H01B1/22 ,  H01L21/28 ,  H01L21/288 ,  H01L31/04

CPC分类号： H01B1/22 ,  C03C8/04 ,  C03C8/10 ,  C03C8/18 ,  C03C14/002 ,  C03C14/006 ,  C03C2214/06 ,  C03C2214/08 ,  C03C2214/16 ,  H01L31/022425 ,  Y02E10/50

摘要： Disclosed is a paste composition which enables to adequately obtain a desired BSF effect without lowering the mechanical strength or adhesion of an electrode (8) even when a silicon semiconductor substrate (1) is thin. This paste composition also enables to suppress deformation (warping) of the silicon semiconductor substrate (1) after firing. Also disclosed are an electrode (8) formed by using such a paste composition, and a solar cell device comprising such an electrode (8). Specifically disclosed is a paste composition for forming an electrode on a silicon semiconductor substrate (1) which contains an aluminum powder, an organic vehicle, and a whisker which is insoluble or poorly soluble in the organic vehicle. The whisker is mixed with the aluminum powder and the organic vehicle in advance. Also specifically disclosed is a solar cell device comprising an electrode (8) which is formed by applying such a paste composition on a silicon semiconductor substrate (1) and then firing the applied paste composition.

公开(公告)号：EP1873790A4

公开(公告)日：2009-06-03

申请号：EP06728673

申请日：2006-03-07

申请人： TOYO ALUMINIUM KK

发明人： KIKUCHI KEN ,  NAKAHARA JUN ,  WATSUJI TAKASHI ,  LAI GAOCHAO ,  YOKOE KAZUHIKO

IPC分类号： H01B1/22 ,  H01L21/28 ,  H01L21/288 ,  H01L31/04

CPC分类号： H01B1/22 ,  C03C8/04 ,  C03C8/10 ,  C03C8/18 ,  C03C14/002 ,  C03C14/006 ,  C03C2214/06 ,  C03C2214/08 ,  C03C2214/16 ,  H01L31/022425 ,  Y02E10/50

摘要： Disclosed is a paste composition which enables to adequately obtain a desired BSF effect without lowering the mechanical strength or adhesion of an electrode (8) even when a silicon semiconductor substrate (1) is thin. This paste composition also enables to suppress deformation (warping) of the silicon semiconductor substrate (1) after firing. Also disclosed are an electrode (8) formed by using such a paste composition, and a solar cell device comprising such an electrode (8). Specifically disclosed is a paste composition for forming an electrode on a silicon semiconductor substrate (1) which contains an aluminum powder, an organic vehicle, and a whisker which is insoluble or poorly soluble in the organic vehicle. The whisker is mixed with the aluminum powder and the organic vehicle in advance. Also specifically disclosed is a solar cell device comprising an electrode (8) which is formed by applying such a paste composition on a silicon semiconductor substrate (1) and then firing the applied paste composition.

公开(公告)号：EP0288199B1

公开(公告)日：1993-06-02

申请号：EP88303298.9

申请日：1988-04-13

申请人： Corning Glass Works

发明人： Chen, Shih-Lu ,  Mach, Joseph Frank ,  Gadkaree, Kishor Purushottam

IPC分类号： C03C14/00

CPC分类号： C03C10/0045 ,  C03C10/0036 ,  C03C14/00 ,  C03C2214/06 ,  C03C2214/20

公开(公告)号：EP0499865A1

公开(公告)日：1992-08-26

申请号：EP92101704.2

申请日：1992-02-03

申请人： SUMITOMO ELECTRIC INDUSTRIES, LTD.

发明人： Yamakawa, Akira, c/o Itami Works of Sumitomo Elec. ,  Sogabe, Koichi, c/o Itami Works of Sumitomo Elec.

IPC分类号： C03C14/00 ,  C04B35/58 ,  C04B35/80

CPC分类号： H01L23/15 ,  C03C14/004 ,  C03C2214/04 ,  C03C2214/06 ,  C04B35/806 ,  H01L2924/0002 ,  H01L2924/09701 ,  H01L2924/00

摘要： A glass-aluminum nitride composite comprising a sintered body is produced by adding glass powder to aluminum nitride grains having an oxygen content of less than 2% and a mean grain diameter of 1.0 µm or more and subjecting the mixture to molding and sintering. A suitable glass is one based on borosilicate and the addition of an AlN whisker serves to improve the strength. The composite material of the present invention has a high heat conductivity, a low permittivity and a high strength and is suitable as a semiconductor packaging material.

摘要翻译： 通过将玻璃粉末加入到氧含量小于2％，平均粒径为1.0μm以上的氮化铝颗粒中，并对该混合物进行成型和烧结，制造包含烧结体的玻璃 - 氮化铝复合体。 合适的玻璃是基于硼硅酸盐的玻璃，并且添加AlN晶须用于提高强度。 本发明的复合材料具有高导热性，低介电常数和高强度，并且适合作为半导体封装材料。

公开(公告)号：EP0274838B1

公开(公告)日：1992-01-22

申请号：EP87310395.6

申请日：1987-11-25

申请人： Corning Glass Works

发明人： Chyung, Kenneth ,  Gadkaree, Kishor Purushottam ,  Stewart, Ronald Leroy ,  Taylor, Mark Peter

IPC分类号： C03C14/00 ,  C03C10/06

CPC分类号： C03C14/002 ,  C03C10/0036 ,  C03C2214/02 ,  C03C2214/06 ,  C03C2214/20

公开(公告)号：EP0434300A1

公开(公告)日：1991-06-26

申请号：EP90313573.9

申请日：1990-12-13

申请人： THE STANDARD OIL COMPANY

发明人： Lukco, Dorothy ,  Tenhover, Michael, Alan

IPC分类号： C04B41/87 ,  C22C1/09 ,  C03C14/00

CPC分类号： C04B41/009 ,  B22F2998/00 ,  C03C14/002 ,  C03C2214/00 ,  C03C2214/02 ,  C03C2214/03 ,  C03C2214/04 ,  C03C2214/06 ,  C03C2214/07 ,  C04B35/80 ,  C04B41/4584 ,  C04B41/52 ,  C04B41/81 ,  C04B41/89 ,  C22C49/00 ,  C22C49/04 ,  C22C49/14 ,  Y10T428/2918 ,  Y10T428/2933 ,  Y10T428/2938 ,  Y10T428/2942 ,  Y10T428/2944 ,  Y10T428/2949 ,  Y10T428/2956 ,  Y10T428/2958 ,  C04B41/5063 ,  C04B41/5094 ,  C04B41/5133 ,  C04B41/5144 ,  C04B41/524 ,  C04B35/565 ,  C04B14/02 ,  C04B14/04 ,  C04B14/06 ,  C04B14/4693 ,  C22C49/12

摘要： The subject invention relates to a coated reinforcement material (10) comprising a Si-containing reinforcement (12) having a coating (11) of the general formula:


        Al x O y N z


wherein x is up to about 60 atomic % of said coating;
y is from about 15 atomic % to about 55 atomic % of said coating; and
z is from about 5 atomic % to about 45 atomic % of said coating, with a proviso that x+y+z=100 .
The invention further relates to a high strength, high temperature performance composite comprising a Si-containing reinforcement material having a coating comprising aluminium, oxygen and nitrogen, said coated reinforcement material being in combination with a matrix material.

摘要翻译： 本主题发明涉及一种涂覆的增强材料（10）包括具有以下通式的涂层（11），含Si的加强件（12）：AlxOyNz worin x是高达所述涂层约60％（原子）; y为约15原子％至所述涂层的约55原子％; 并且z为约5原子％至所述涂层的约45原子％，附带条件做了X + Y + Z = 100个 本发明还涉及到一个高强度，耐高温性能复合物，包括具有涂层包含铝，氧和氮的含Si的增强材料，所述涂覆的增强材料在与基质材料组合之中。

公开(公告)号：EP0246104B1

公开(公告)日：1990-04-25

申请号：EP87304305.3

申请日：1987-05-14

申请人： UBE INDUSTRIES, LTD.

发明人： Yamamura, Takemi Ube Research Laboratory ,  Ishikawa, Toshihiro Ube Research Laboratory ,  Shibuya, Masaki Ube Research Laboratory

IPC分类号： C03C13/00 ,  C03C14/00 ,  C04B35/00

CPC分类号： C08K7/10 ,  C03C13/00 ,  C03C14/002 ,  C03C14/004 ,  C03C2214/02 ,  C03C2214/03 ,  C03C2214/04 ,  C03C2214/06 ,  C04B35/62227 ,  C04B35/80 ,  C22C49/00 ,  C22C49/04 ,  Y10T428/2918 ,  Y10T428/292 ,  Y10T428/2927 ,  Y10T428/2929 ,  Y10T428/2933 ,  Y10T428/2956 ,  Y10T428/2964

公开(公告)号：EP1873790A1

公开(公告)日：2008-01-02

申请号：EP06728673.2

申请日：2006-03-07

申请人： TOYO ALUMINIUM KABUSHIKI KAISHA

发明人： KIKUCHI, Ken ,  NAKAHARA, Jun ,  WATSUJI, Takashi ,  LAI, Gaochao ,  YOKOE, Kazuhiko

IPC分类号： H01B1/22 ,  H01L21/28 ,  H01L21/288 ,  H01L31/04

CPC分类号： H01B1/22 ,  C03C8/04 ,  C03C8/10 ,  C03C8/18 ,  C03C14/002 ,  C03C14/006 ,  C03C2214/06 ,  C03C2214/08 ,  C03C2214/16 ,  H01L31/022425 ,  Y02E10/50

摘要： Disclosed herein are a paste composition capable of, even when the thickness of a silicon semiconductor substrate (1) is reduced, satisfactorily achieving a desired BSF effect and suppressing the deformation (bow) of the silicon semiconductor substrate (1) occurring after the firing of the paste composition without reducing the mechanical strength of an obtained electrode (8) and the adhesion of the electrode (8) to the silicon semiconductor substrate (1), an electrode (8) formed using the paste composition, and a solar cell element including the electrode (8). The paste composition is used for forming an electrode on a silicon semiconductor substrate (1), and contains aluminum powder, an organic vehicle, and whisker insoluble or hardly-soluble in the organic vehicle, the whisker being previously mixed with the aluminum powder and the organic vehicle. The solar cell element includes an electrode (8) formed by applying a paste composition having the above-described characteristics onto the silicon semiconductor substrate (1) and then firing the paste composition.

摘要翻译： 这里公开了一种即使当硅半导体衬底（1）的厚度减小时，也能够令人满意地实现所需的BSF效应并且抑制在烧制之后发生的硅半导体衬底（1）的变形（弓） 不降低所得电极（8）的机械强度和电极（8）与硅半导体基板（1）的密合性的糊剂组合物，使用该糊剂组合物形成的电极（8），以及太阳能电池元件 电极（8）。 糊状组合物用于在硅半导体基板（1）上形成电极，并且在有机载体中含有铝粉末，有机载体和不溶于或难溶的晶须，所述晶须预先与铝粉末和 有机车。 太阳能电池元件包括通过将具有上述特性的糊剂组合物施加到硅半导体衬底（1）上形成的电极（8），然后焙烧该糊剂组合物。