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1. 发明授权

EP0452922B1 A composite layer, a glass composite material and a method of manufacturing the same 失效
标题翻译：复合材料，Glaskompositmaterial及其制备工艺
公开(公告)号：EP0452922B1
公开(公告)日：1997-01-29
申请号：EP91106214.9
申请日：1991-04-18
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Yoshida, Akihiko , Ikeda, Masaki , Kimura, Kunio , Nishino, Atsushi , Nakazumi, Hiroyuki , Tohge, Noboru , Minami, Tsutomu
IPC分类号： C03C17/00 , C03C17/02
CPC分类号： C03C17/009 , C03C17/02 , Y10S428/918 , Y10T428/24893 , Y10T428/24901 , Y10T428/24926 , Y10T428/265 , Y10T428/31612

2. 发明公开

EP0561397A3 A pressure sensor 失效
标题翻译：压力传感器
公开(公告)号：EP0561397A3
公开(公告)日：1993-11-03
申请号：EP93104450.7
申请日：1993-03-18
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Ikeda, Masaki , Hiraka, Masahiro , Yoshida, Akihiko , Handa, Haruhiko
IPC分类号： G01L9/04 , G01L1/20 , G01L23/18 , G01L9/00
CPC分类号： G01L9/0051 , C03C3/062 , C03C3/064 , C03C3/068 , C03C8/08 , F02B2075/027 , G01L1/20 , G01L23/18 , Y10T428/1317
摘要： A pressure sensor including a plate-shaped metal substrate; a glass layer provided on a surface of the metal substrate and mainly containing a partially devitrified enamel composition; a resistor element which is provided on a surface of the glass layer and has an electric resistance changed in accordance with the degree of strain thereof; and a pair of electrodes connected to the resistor element. The resistor element is provided so as to receive a stress, a pressure, or a load applied perpendicularly to a surface thereof. Alternatively, both surfaces of the metal substrate are provided with glass layers, respectively, and the resistor element is provided on one of the glass layers.

3. 发明公开

EP0086109A2 Low melting enamel frits 失效
标题翻译：易熔化釉料。
公开(公告)号：EP0086109A2
公开(公告)日：1983-08-17
申请号：EP83300633.1
申请日：1983-02-08
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Nishino, Atsushi , Ikeda, Masaki , Kimura, Kunio , Oyabu, Hajime
IPC分类号： C03C8/00
CPC分类号： C03C8/06 , C03C8/04
摘要： A low melting enamel frit capable of firing at temperatures lower than the A 1 transformation temperature of steel, say 723°C, comprises 31 to 39 wt% of SiO 2 , 13 to 21 wt% of B 2 O 3 . 14 to 21 wt% of Na 2 O. 1 to 5 wt% of K 2 0, 5 to 20 wt% of ZnO, 2 to 10 wt% of F 2 and 2 to 9 wt% of at least one of Al 2 O 3 , Zr0 2 and TiO 2 , each intermediate oxide being present in an amount of at most 5 wt%, provided that the Si0 2 /B 2 0 3 ratio by weight is from 1.5 to 3.0:1;

the total amount of ZnO, Al 2 O 3 , Ti0 2 and Zr0 2 is from 17 to 25 wt%;
the ZnO/(ZnO + Al 2 O 3 + TiO 2 and Zr0 2 ) ratio by weight is from 0.65 to 0.90:1;
the total amount of Na 2 O + K 2 O is from 16 to 23 wt%;
the (ZnO + Al 2 O 3 + Ti0 2 + Zr0 2 )/(Na 2 O + K 2 0) ratio by weight is from 0.85 to 1.2:1; and
the (SiO 2 + B 2 O 3 + F 2 )/(Na 2 0 + K 2 0 + ZnO) ratio by weight is from 1.3 to 2.0:1.

4. 发明公开

EP0480403A3 A method for manufacturing a glass fiber 失效
标题翻译：一种制造玻璃纤维的方法
公开(公告)号：EP0480403A3
公开(公告)日：1992-07-01
申请号：EP91117217.9
申请日：1991-10-09
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Mizuno, Yasuo , Ikeda, Masaki , Yoshida, Akihiko
IPC分类号： C03B37/022 , C03B37/075 , C03B17/04 , C03B37/012 , C03B37/023
CPC分类号： C03B37/022 , C03C13/046
摘要： A method for manufacturing a glass fiber having a polygonal cross section is provided. According to the method, a glass fiber having an orbicular cross section is manufactured by drawing molten glass supplied into a crucible heated at higher temperatures than a softening point of glass out of a nozzle having an orbicular cross section heated at lower temperatures than the heating temperature of the crucible and at higher temperatures than the softening point of glass. Then, the glass fiber is passed through a slit of a twin roller, having a predetermined shape, whereby glass fibers having a polygonal cross section are successively manufactured. The twin roller is heated at slightly higher temperatures than the softening point of the glass.

5. 发明公开

EP0480403A2 A method for manufacturing a glass fiber 失效
标题翻译： Verfahren zum Herstellen einer Glasfaser。
公开(公告)号：EP0480403A2
公开(公告)日：1992-04-15
申请号：EP91117217.9
申请日：1991-10-09
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Mizuno, Yasuo , Ikeda, Masaki , Yoshida, Akihiko
IPC分类号： C03B37/022 , C03B37/075 , C03B17/04 , C03B37/012 , C03B37/023
CPC分类号： C03B37/022 , C03C13/046
摘要： A method for manufacturing a glass fiber having a polygonal cross section is provided. According to the method, a glass fiber having an orbicular cross section is manufactured by drawing molten glass supplied into a crucible heated at higher temperatures than a softening point of glass out of a nozzle having an orbicular cross section heated at lower temperatures than the heating temperature of the crucible and at higher temperatures than the softening point of glass. Then, the glass fiber is passed through a slit of a twin roller, having a predetermined shape, whereby glass fibers having a polygonal cross section are successively manufactured. The twin roller is heated at slightly higher temperatures than the softening point of the glass.
摘要翻译：提供一种制造具有多边形横截面的玻璃纤维的方法。根据该方法，通过将供给到加热到比玻璃软化点更高的温度的坩埚中的熔融玻璃从具有在比加热温度低的温度加热的圆形截面的喷嘴中拉制，制造具有圆形截面的玻璃纤维并且在比玻璃的软化点高的温度下。然后，玻璃纤维通过具有预定形状的双辊狭缝，从而依次制造具有多边形横截面的玻璃纤维。双辊在稍高于玻璃软化点的温度下加热。

6. 发明授权

EP0204339B1 Article having insulation abrasion coated layer 失效
标题翻译：具有绝缘磨损涂层的文章
公开(公告)号：EP0204339B1
公开(公告)日：1992-03-11
申请号：EP86107673.5
申请日：1986-06-05
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Nishino, Atsushi , Ikeda, Masaki , Watanabe, Yoshihiro , Hiraka, Masahiro
IPC分类号： C25D13/02 , C23D5/02
CPC分类号： F16J15/3496 , C03C10/0036 , C03C10/0045 , C23D5/00 , C25D13/02 , F16C33/043 , H02K5/1675 , Y10T428/265 , Y10T428/31678

7. 发明公开

EP0430206A1 Sealing glass 失效
标题翻译： Abdichtungsglas。
公开(公告)号：EP0430206A1
公开(公告)日：1991-06-05
申请号：EP90122745.4
申请日：1990-11-28
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Mizuno, Yasuo , Ikeda, Masaki , Yoshida, Akihiko
IPC分类号： C03C8/24 , C03C3/14
CPC分类号： C03C8/245 , C03C3/142 , C03C8/24
摘要： A sealing glass which comprises 1 to 75 % by weight of

TeO₂

, 1 to 30 % by weight of

B₂O₃

, 1 to 75 % by weight of PbO, 1 to 25 % by weight of CdO, 0 to 15 % by weight of ZnO, 0 to 25 % by weight of at least one oxide selected from the group of

Bi₂O₃

and

Tl₂O

, 0 to 5 % by weight of A₂O wherein A is an alkali metal, 0 to 35 % by weight of ARO wherein AR is an alkaline earth metal, 0 to 35 % by weight of

La₂O₃

, 0 to 5 % by weight of at least one oxide selected from the group consisting of

Al₂O₃

,

SiO₂

,

TiO₂

and

ZrO₂

, 0 to 10 % by weight of at least one oxide selected from the group consisting of

Ta₂O₅

,

Nb₂O₅

, WO₃ and

MoO₃

, 0 to 30 % by weight of

PbF₂

, and 0 to 2 % by weight of CoO, which glass has a coefficient of thermal expansion close to a ferrite and good water resistance.
摘要翻译：一种密封玻璃，其包含1至75重量％的TeO 2，1至30重量％的B 2 O 3，1至75重量％的PbO，1至25重量％的CdO，0至15重量％的ZnO， 0至25重量％的选自Bi 2 O 3和T 1 2 O中的至少一种氧化物，0至5重量％的A 2 O，其中A为碱金属，0至35重量％的ARO，其中AR为碱土金属，0〜35重量％的La 2 O 3，0〜5重量％的选自Al 2 O 3，SiO 2，TiO 2和ZrO 2的至少一种氧化物，0〜10重量％的选自由Ta 2 O 5，Nb 2 O 5，WO 3和MoO 3组成，0〜30重量％的PbF 2和0〜2重量％的CoO，该玻璃的热膨胀系数接近铁素体，耐水性良好。

8. 发明公开

EP0254198A1 Sealing glass 失效
标题翻译： Verschmelzglas。
公开(公告)号：EP0254198A1
公开(公告)日：1988-01-27
申请号：EP87110219.0
申请日：1987-07-15
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Mizuno, Yasuo , Nishino, Atsushi , Ikeda, Masaki , Kurio, Shinji
IPC分类号： C03C3/074
CPC分类号： C03C8/245 , C03C3/0745 , G11B5/235
摘要： This invention relates to a sealing glass for use in bonding glass, ceramics and metals and specifies the composition of a sealing glass which is workable at moderate temperatures and is excellent in transparency and strength. Amorphous magnetic materials have themselves a crystallization temperature and when used in a magnetic head, the amorphous materials undergo crystallization in assembling the head at a sealing temperature higher than the crystallization temperature and becomes not only brittle but also deteriorated in magnetic characteristics so that the head becomes unsuitable for use. The present glass is advantageously used in such a case.
摘要翻译：本发明涉及一种用于粘合玻璃，陶瓷和金属的密封玻璃，并指定了可在中等温度下工作并且透明度和强度优异的密封玻璃的组成。非晶磁性材料本身具有结晶温度，并且当用于磁头时，无定形材料在高于结晶温度的密封温度下组装头部时经历结晶，不仅变脆，而且磁特性也变差，不适合使用。在这种情况下有利地使用本发明的玻璃。

9. 发明授权

EP0327106B1 Glass ceramic for coating metal substrate 失效
标题翻译：用于涂覆金属基材的玻璃陶瓷
公开(公告)号：EP0327106B1
公开(公告)日：1993-06-09
申请号：EP89101920.0
申请日：1989-02-03
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Nishino, Atsushi , Mizuno, Yasu , Ikeda, Masaki , Hiraka, Masahiro
IPC分类号： C03C8/02 , C03C10/04
CPC分类号： H05K1/053 , C03C8/02 , C03C10/0054 , F02B2075/027 , Y10S428/901 , Y10T428/24917 , Y10T428/31678

10. 发明授权

EP0254198B1 Sealing glass 失效
标题翻译：密封玻璃
公开(公告)号：EP0254198B1
公开(公告)日：1991-07-24
申请号：EP87110219.0
申请日：1987-07-15
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Mizuno, Yasuo , Nishino, Atsushi , Ikeda, Masaki , Kurio, Shinji
IPC分类号： C03C3/074
CPC分类号： C03C8/245 , C03C3/0745 , G11B5/235

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