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51. 发明公开

EP1748459A1 Electrical protection apparatus 有权转让
标题翻译： ElektrischesSchutzgerät
公开(公告)号：EP1748459A1
公开(公告)日：2007-01-31
申请号：EP06253920.0
申请日：2006-07-27
申请人： NEC Schott Components Corporation , HONDA MOTOR CO., Ltd.
发明人： Nishikawa, Masahiro, NEC Schott Components Co.
IPC分类号： H01H85/02 , H01H37/76
CPC分类号： H01H37/761 , H01H37/764 , H01H85/0241 , H01H85/048
摘要： A protection apparatus (10) is provided that can use a thermal fuse (16) at higher voltage and higher current. The protection apparatus (10) includes a protection circuit (20) connected in series between a power supply (12) and a load (14). The protection circuit (20) includes a thermal fuse (16) with a predetermined operating temperature, activated in response to sensing overheating of the power supply (12) and/or load (16), and an electrosensitive fuse (18) connected in parallel with the thermal fuse (16), and activated at a predetermined operating current. The electrosensitive fuse (18) is adapted to be activated only after the thermal fuse (16) has been activated at the predetermined operating temperature.
摘要翻译：提供了一种保护装置（10），其可以在较高电压和较高电流下使用热熔丝（16）。保护装置（10）包括串联连接在电源（12）和负载（14）之间的保护电路（20）。保护电路（20）包括具有预定操作温度的热熔丝（16），响应于感测电源（12）和/或负载（16）的过热而被激活，以及并联连接的电敏熔丝（18）与热熔丝（16），并在预定的工作电流下被激活。电敏保险丝（18）仅在热熔丝（16）已经在预定工作温度下被激活之后被激活。

52. 发明公开

EP1703529A2 Thermal fuse employing thermosensitive pellet 有权转让
标题翻译： Thermische Sicherung mitwärmeempfindlichem粒料
公开(公告)号：EP1703529A2
公开(公告)日：2006-09-20
申请号：EP05255040.7
申请日：2005-08-15
申请人： Nec Schott Components Corporation
发明人： Yoshikawa, Tokihiro, c/o NEC SCHOTT Comp. Corp.
IPC分类号： H01H37/76
CPC分类号： H01H37/765 , H01H2037/768 , H01H2037/769
摘要： There is provided a thermal fuse employing a thermosensitive pellet providing an operating temperature with limited variation, and operating with high precision and hence highly reliably. To achieve this, the thermal fuse employing the thermosensitive pellet includes a switching function member including a thermosensitive pellet (10), a movable conductor (20), and a spring member (24, 26). At a prescribed operating temperature the thermosensitive pellet (10) softens or melts to liberate the spring member (24, 26) from a load to cause the spring member (24, 26) to move the movable conductor (20) to switch an electrical circuit located between the first and second lead members (14 and 16). The thermosensitive pellet (10) is formed of a thermosensitive material selected depending on a characteristic in flowability presented as it softens or melts.
摘要翻译：提供一种使用热敏颗粒的热熔丝，其提供具有有限变化的操作温度，并且以高精度和因此高度可靠地操作。为了实现这一点，使用热敏颗粒的热熔丝包括包括热敏颗粒（10），可移动导体（20）和弹簧构件（24,26）的切换功能构件。在规定的操作温度下，热敏颗粒（10）软化或熔化以从负载释放弹簧构件（24,26），以使弹簧构件（24,26）移动可移动导体（20）以切换电路位于第一和第二引线构件（14和16）之间。热敏颗粒（10）由根据在软化或熔化时呈现的流动性的特性选择的热敏材料形成。

53. 发明公开

EP1703529A3 Thermal fuse employing thermosensitive pellet 有权转让
标题翻译：温度保险丝与热敏丸
公开(公告)号：EP1703529A3
公开(公告)日：2009-03-04
申请号：EP05255040.7
申请日：2005-08-15
申请人： NEC Schott Components Corporation
发明人： Yoshikawa, Tokihiro, c/o NEC SCHOTT Comp. Corp.
IPC分类号： H01H37/76
CPC分类号： H01H37/765 , H01H2037/768 , H01H2037/769
摘要： There is provided a thermal fuse employing a thermosensitive pellet providing an operating temperature with limited variation, and operating with high precision and hence highly reliably. To achieve this, the thermal fuse employing the thermosensitive pellet includes a switching function member including a thermosensitive pellet (10), a movable conductor (20), and a spring member (24, 26). At a prescribed operating temperature the thermosensitive pellet (10) softens or melts to liberate the spring member (24, 26) from a load to cause the spring member (24, 26) to move the movable conductor (20) to switch an electrical circuit located between the first and second lead members (14 and 16). The thermosensitive pellet (10) is formed of a thermosensitive material selected depending on a characteristic in flowability presented as it softens or melts.

54. 发明授权

EP1528586B1 Thermal pellet incorporated thermal fuse and method of producing thermal pellet 有权转让
标题翻译： Thermische Sicherung mit thermischem Pellet und Verfahren zur Herstellung des Pellets
公开(公告)号：EP1528586B1
公开(公告)日：2008-07-16
申请号：EP04256305.6
申请日：2004-10-13
申请人： NEC SCHOTT Components Corporation
发明人： Yoshikawa, Tokihiro
IPC分类号： H01H37/76
CPC分类号： H01H37/765 , H01H2037/768 , H01H2037/769

55. 发明公开

EP1528586A1 Thermal pillet incorporated thermal fuse and method of producing thermal pellet 有权转让
标题翻译：具有用于制造粒料的热颗粒和方法热熔断器
公开(公告)号：EP1528586A1
公开(公告)日：2005-05-04
申请号：EP04256305.6
申请日：2004-10-13
申请人： Nec Schott Components Corporation
发明人： Yoshikawa, Tokihiro
IPC分类号： H01H37/76
CPC分类号： H01H37/765 , H01H2037/768 , H01H2037/769
摘要： There is provided a thermosensitive material allowing a thermal pellet incorporated thermal fuse's operating temperature, or heat distortion temperature, to be adjusted and preventing deformation, modification or similar deficiency if it is exposed to severe external environment, and there is provided an inexpensive thermal fuse that provides a wider range from which an operating temperature is selected, improved insulation resistance after operation, faster response speed in operation, and enhanced strength of the thermal pellet (3). To do so, the thermosensitive material is formed of thermoplastic resin corresponding to a high molecular substance, the thermal pellet(3)'s heat distortion temperature is adjusted by a temperature setting method, and an enclosure (1) has a metal casing with a spring member's strong and weak compression springs (6) and (8) both accommodated therein and hermetically sealed.

56. 发明授权

EP1308974B1 THERMAL FUSE 有权
标题翻译：温度保险丝
公开(公告)号：EP1308974B1
公开(公告)日：2004-12-01
申请号：EP01274373.8
申请日：2001-07-18
申请人： Nec Schott Components Corporation , Tokuriki Honten Company Limited
发明人： MIYASHITA, Ikuhiro Nec Schott Components Co. , YOSHIKAWA, Tokihiro c/o Nec Schott Components Co. , NISHIJIMA, Michihiko c/o TOKURIKI HONTEN CO., LTD. , KUMITA, Hideo c/o TOKURIKI HONTEN CO., LTD.
IPC分类号： H01H37/76 , C22C5/06 , H01H1/02 , C22C32/00
CPC分类号： H01H1/0237 , C22C5/06 , C22C5/08 , H01H37/765 , H01H2037/768 , Y10T29/49107
摘要： A thermal fuse exhibiting a low electrical resistance at the time of conduction, in which fusion of a movable electrode (4) and a lead wire (2) is prevented even when temperature rise of an apparatus for connecting the thermal fuse is slow. A temperature sensitive material (7) fuses at a working temperature to unload a compression spring (9) which thereby expands to separate the movable electrode (4) from the lead wire (2) that are kept in press-contact by the compression spring (9), thus interrupting a current. The thermal fuse is characterized in that the material of the movable electrode (4) is obtained by subjecting an alloy of composition containing 99-80 pts.wt. of Ag and 1-20 pts.wt. of Cu to internal oxidation, wherein the thickness of the oxide lean layer of the surface layer of that material is 5 μm or less and mean particle size of oxide particles in the material is 0.5-5 μm.

57. 发明公开

EP1478017A1 METHOD FOR PREPARING GAS-TIGHT TERMINAL 审中-公开
标题翻译： VERFAHREN ZUR HERSTELLUNG EINES GASDICHTEN ABSCHLUSSES
公开(公告)号：EP1478017A1
公开(公告)日：2004-11-17
申请号：EP03734831.5
申请日：2003-01-22
申请人： Nec Schott Components Corporation
发明人： FUKUSHIMA, Daisuke, c/o NEC SCHOTT COMPONENTS CORP , YAMAMOTO, Hidefumi, c/o NEC SCHOTT COMPONENTS CORP
IPC分类号： H01L23/08
CPC分类号： H01S5/0222 , H01L23/10 , H01L2924/0002 , H01S5/02212 , H01S5/02296 , H01L2924/00
摘要： An object of the present invention is to provide a low-priced and highly reliable high-vacuum hermetic seal package (30). To this end, a method of manufacturing a hermetic seal package (30) according to the present invention is a method of manufacturing a hermetic seal package (30) by anodically bonding an opening of a cylindrical body (31) for forming an outer frame and the outer edge of a flat glass plate (32) to each other, characterized in that anodically bonded surfaces are 0.04 mm to 200 mm in width and not more than 0.20 µm in surface roughness, the cylindrical body (31) consists of a metal consisting of at least one of Fe, Ni and Co or an alloy or conductive ceramics mainly composed of this metal, the glass plate (32) contains alkaline metal ions, and the quantity of inert gas permeation on bonded portions is 1.0 × 10 -15 Pa·m 3 /s to 1.0 × 10 -8 Pa·m 3 /s after anodic bonding.
摘要翻译：本发明的目的是提供一种低价高可靠性的高真空密封封装（30）。为此，根据本发明的制造气密密封包装（30）的方法是通过阳极结合用于形成外框架的圆柱体（31）的开口来制造气密密封包装（30）的方法，以及平板玻璃板（32）的外边缘彼此之间，其特征在于阳极接合表面的宽度为0.04mm至200mm，表面粗糙度不超过0.20μm，圆柱体（31）由金属由Fe，Ni和Co中的至少一种或主要由该金属构成的合金或导电陶瓷组成，玻璃板（32）含有碱金属离子，接合部分上的惰性气体渗透量为1.0×10 < 15> Pa.m 3 / s至1.0×10 -8 Pa / m 3 / s。

58. 发明公开

EP1438746A2 THIN METAL PACKAGE AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：薄金属外壳及其制造方法
公开(公告)号：EP1438746A2
公开(公告)日：2004-07-21
申请号：EP02775368.0
申请日：2002-10-17
申请人： Nec Schott Components Corporation
发明人： FUKUSHIMA, D.,c/o NEC SCHOTT COMPONENTS CORP.
IPC分类号： H01L23/055
CPC分类号： H03H9/1014 , H01L23/055 , H01L23/49861 , H01L2924/0002 , H01L2924/00
摘要： A surface mounting package includes a metal base (1) with a lower surface having a through hole, a metal lead (2) arranged to be inserted into the through hole, an insulating material (3) arranged at an internal space of the metal base (1), a cap covering the metal base (1) as a lid, and an electronic part component arranged at a surface (2i) of the metal lead (2) that is positioned at the internal space of the metal base (1). The internal space is held at an air-tight atmosphere. The metal lead (2) forms a surface for attaching the metal base (1) to a mounting board. An insulation distance between the metal lead (2) and the metal base (1) is at least 0.05 mm and at most 0.3 mm.

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