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11. 发明授权

US08653725B2 Spark plug for internal-combustion engine 有权
标题翻译：内燃机火花塞
公开(公告)号：US08653725B2
公开(公告)日：2014-02-18
申请号：US13497745
申请日：2010-08-19
申请人： Haruki Yoshida , Toshitaka Honda
发明人： Haruki Yoshida , Toshitaka Honda
IPC分类号： H01T13/20
CPC分类号： H01T13/41 , C03C8/02
摘要： A spark plug that prevents a sharp increase in resistance of a resistor and materializes an excellent load life performance. The spark plug has a resistor formed by heat-sealing of a resistor composition that contains, at least, a conductive material and glass powder. The glass powder contains between 35.0 mol % and 69.8 mol % SiO2, between 15.0 mol % and 49.8 mol % B2O3, between 5.0 mol % and 20.0 mol % Li2O, and at least one additive selected from MgO, CaO, SrO, BaO, Na2O, K2O, ZnO, and ZrO2 in a total of between 2.6 mol % and 25.0 mol %. Further, the total content of Li2O and the additive(s) in the glass powder is between 15.2 mol % and 45.0 mol %, and the ratio of the Li2O content to the total content of the additive(s) is between 1.3 and 5.0.
摘要翻译：一种防止电阻器电阻急剧增加的火花塞，实现了极好的负载寿命。火花塞具有通过热封至少包含导电材料和玻璃粉末的电阻器组合物形成的电阻器。玻璃粉末含有35.0摩尔％至69.8摩尔％的SiO 2，15.0摩尔％至49.8摩尔％的B 2 O 3，5.0摩尔％至20.0摩尔％的Li 2 O，以及至少一种选自MgO，CaO，SrO，BaO，Na 2 O的添加剂，K 2 O，ZnO和ZrO 2，总计为2.6摩尔％至25.0摩尔％。此外，玻璃粉末中的Li 2 O和添加剂的总含量为15.2摩尔％〜45.0摩尔％，Li 2 O含量与添加剂的总量的比例为1.3〜5.0。

12. 发明申请

US20130285534A1 SPARK PLUG 有权
标题翻译： SPARK插头
公开(公告)号：US20130285534A1
公开(公告)日：2013-10-31
申请号：US13978976
申请日：2012-02-02
申请人： Satoru Ochiai , Haruki Yoshida , Takamitsu Mizuno , Atsushi Tsukada
发明人： Satoru Ochiai , Haruki Yoshida , Takamitsu Mizuno , Atsushi Tsukada
IPC分类号： H01T13/20
CPC分类号： H01T13/20 , H01T13/05 , H01T13/34
摘要： A spark plug includes an insulator having an axial hole, a first inner circumferential surface, a second inner circumferential surface whose diameter is greater than that of the first inner circumferential surface, and a ledge portion connecting the first and the second inner circumferential surfaces. The spark plug also includes a center electrode having a large-diameter portion, a projection portion, and a circular columnar leg portion that projects into a space surrounded by the first inner circumferential surface. The spark plug includes a seal portion which fixes the center electrode within the axial hole. When C
摘要翻译：火花塞包括具有轴向孔的绝缘体，第一内周面，直径大于第一内周面的直径的第二内周面，以及连接第一内周面和第二内周面的凸缘部。火花塞还包括具有大直径部分的中心电极，突出部分和突出到由第一内周表面包围的空间中的圆柱形腿部分。火花塞包括将中心电极固定在轴向孔内的密封部分。当C

13. 发明申请

US20130175922A1 SPARK PLUG AND MANUFACTURING METHOD FOR SAME 有权
标题翻译： SPARK插头及其制造方法
公开(公告)号：US20130175922A1
公开(公告)日：2013-07-11
申请号：US13824448
申请日：2011-09-07
申请人： Haruki Yoshida , Toshitaka Honda , Houju Fukushima
发明人： Haruki Yoshida , Toshitaka Honda , Houju Fukushima
IPC分类号： H01T13/40 , H01T21/02
CPC分类号： H01T13/40 , H01T13/20 , H01T13/34 , H01T13/41 , H01T21/02
摘要： A spark plug having excellent load life performance, and a method of manufacturing the same, the spark plug having a connecting portion which electrically connects a center electrode and a metallic terminal within the axial hole of an insulator, the connecting portion including a resistor whose porosity is 5.0% or less.
摘要翻译：一种具有优异的负载寿命性能的火花塞及其制造方法，所述火花塞具有将中心电极和金属端子电连接在绝缘体的轴向孔内的连接部，所述连接部分包括电阻器，所述电阻器的孔隙率为5.0％以下。

14. 发明申请

US20120176021A1 SPARK PLUG FOR INTERNAL-COMBUSTION ENGINE 有权
标题翻译：用于内燃机的火花塞
公开(公告)号：US20120176021A1
公开(公告)日：2012-07-12
申请号：US13497745
申请日：2010-08-19
申请人： Haruki Yoshida , Toshitaka Honda
发明人： Haruki Yoshida , Toshitaka Honda
IPC分类号： H01T13/20
CPC分类号： H01T13/41 , C03C8/02
摘要： A spark plug that prevents a sharp increase in resistance of a resistor and materializes an excellent load life performance. The spark plug has a resistor formed by heat-sealing of a resistor composition that contains, at least, a conductive material and glass powder. The glass powder contains between 35.0 mol % and 69.8 mol % SiO2, between 15.0 mol % and 49.8 mol % B2O3, between 5.0 mol % and 20.0 mol % Li2O, and at least one additive selected from MgO, CaO, SrO, BaO, Na2O, K2O, ZnO, and ZrO2 in a total of between 2.6 mol % and 25.0 mol %. Further, the total content of Li2O and the additive(s) in the glass powder is between 15.2 mol % and 45.0 mol %, and the ratio of the Li2O content to the total content of the additive(s) is between 1.3 and 5.0.
摘要翻译：一种防止电阻器电阻急剧增加的火花塞，实现了极好的负载寿命。火花塞具有通过热封至少包含导电材料和玻璃粉末的电阻器组合物形成的电阻器。玻璃粉末含有35.0摩尔％至69.8摩尔％的SiO 2，15.0摩尔％至49.8摩尔％的B 2 O 3，5.0摩尔％至20.0摩尔％的Li 2 O，以及至少一种选自MgO，CaO，SrO，BaO，Na 2 O的添加剂，K 2 O，ZnO和ZrO 2，总计为2.6摩尔％至25.0摩尔％。此外，玻璃粉末中的Li 2 O和添加剂的总含量为15.2摩尔％〜45.0摩尔％，Li 2 O含量与添加剂的总量的比例为1.3〜5.0。

15. 发明申请

US20120126683A1 SPARK PLUG 审中-公开
标题翻译： SPARK插头
公开(公告)号：US20120126683A1
公开(公告)日：2012-05-24
申请号：US13388103
申请日：2010-09-22
申请人： Haruki Yoshida , Toshitaka Honda
发明人： Haruki Yoshida , Toshitaka Honda
IPC分类号： H01T13/20
CPC分类号： H01T13/41 , C03C8/02
摘要： A spark plug exhibits excellent load life performance even when the resistor thereof has been thermally compacted at slightly varied heating temperatures. The spark plug includes an insulator having an axial hole extending therethrough along the axial direction; a center electrode inserted into a front end portion of the axial hole; a terminal electrode inserted into a rear end portion of the axial hole; a resistor disposed in the axial hole to be located between the center electrode and the terminal electrode, and containing at least an electrically conductive material and glass. The resistor contains 15.0 or more mass % of SiO2, 20.4-44.8 mass % of B2O3, 2.5-6.3 mass % of Li2O, and 3.5-14.6 mass % of BaO. The ratio of B2O3 to the total amount of Li2O and BaO is 1.43 or higher. The ratio of Li2O to BaO is 0.22 or higher.
摘要翻译：即使电阻器在稍微变化的加热温度下被热压缩，火花塞也显示出优异的负载寿命性能。火花塞包括具有沿轴向延伸穿过的轴向孔的绝缘体; 插入所述轴孔的前端部的中心电极; 插入所述轴孔的后端部的端子电极; 设置在所述轴向孔中的电阻器，位于所述中心电极和所述端子电极之间，并且至少包含导电材料和玻璃。该电阻器含有15.0质量％以上的SiO 2，20.4〜44.8质量％的B 2 O 3，2.5〜6.3质量％的Li 2 O和3.5〜14质量％的BaO。 B2O3与Li2O和BaO的总量之比为1.43以上。 Li2O与BaO的比例为0.22以上。

16. 发明申请

US20120122345A1 CONNECTOR 有权
标题翻译：连接器
公开(公告)号：US20120122345A1
公开(公告)日：2012-05-17
申请号：US13387048
申请日：2011-04-06
申请人： Haruki Yoshida , Yoshiaki Ozaki
发明人： Haruki Yoshida , Yoshiaki Ozaki
IPC分类号： H01R24/00
CPC分类号： H01R13/506 , H01R11/12 , H01R24/30 , H01R2103/00
摘要： For an object of providing a connector which has improved heat radiating efficiency, the connector includes a terminal 2 including a wire connecting portion 21 which an electric wire is connected, and a connector housing 3 provided with a terminal receiving section 30 receiving the terminal 2. Heat radiating portions 45, 55 are provided at a position of the terminal receiving portion 30, at which the wire connecting portion 21 is covered. In the heat radiating portions 45, 55, a plurality of projections 49, 59 formed to project from the surface 4a, 5a of the terminal receiving section 30 is arranged at intervals to each other.
摘要翻译：为了提供具有提高的散热效率的连接器的目的，连接器包括端子2，端子2包括连接电线的电线连接部分21和设置有接收端子2的端子接收部分30的连接器壳体3。散热部45,55设置在端子容纳部30的覆盖有电线连接部21的位置。在散热部45,55中，从端子接收部30的表面4a，5a突出形成的多个突起49,59彼此间隔设置。

17. 发明申请

US20110204766A1 SPARK PLUG 有权
标题翻译： SPARK插头
公开(公告)号：US20110204766A1
公开(公告)日：2011-08-25
申请号：US13126850
申请日：2009-10-30
申请人： Haruki Yoshida , Keita Nakagawa , Tsutomu Shibata
发明人： Haruki Yoshida , Keita Nakagawa , Tsutomu Shibata
IPC分类号： H01T13/20
CPC分类号： H01T13/41 , H01C7/108
摘要： A spark plug (100) has a resistor (15) between a center electrode 3 and a metal terminal (13). The resistor (15) contains glass, ceramic powder, an electrically conductive material, and metal. An average of two or more particles of the metal are present in an arbitrary region measuring 300 (μm)×300 (μm) on an arbitrary section of the resistor (15), and the total sectional area of the metal present in the region accounts for less than 1.6% of the region.
摘要翻译：火花塞（100）在中心电极3和金属端子（13）之间具有电阻器（15）。电阻器（15）包含玻璃，陶瓷粉末，导电材料和金属。平均两个以上的金属颗粒存在于在电阻器（15）的任意部分上测量300（μm）×300（μm）的任意区域，并且存在于区域中的金属的总截面积不到该地区的1.6％。

18. 发明申请

US20100195343A1 PRISM EQUIPPED ILLUMINATION UNIT FOR VEHICLE 有权
公开(公告)号：US20100195343A1
公开(公告)日：2010-08-05
申请号：US12688096
申请日：2010-01-15
申请人： Haruki YOSHIDA
发明人： Haruki YOSHIDA
IPC分类号： F21V7/00 , B60Q1/00
CPC分类号： B60Q3/76 , B60Q3/74
摘要： An illumination unit for a vehicle comprising: a light emitting element; an outer housing including an opening, on which the light emitting element is mounted; a prism disposed between the light emitting element and the opening, the prism including a tip portion which is disposed at the opening, a body portion which continues from the tip portion, a flange portion which continues from the body portion, and a stage at a boundary between the tip portion and the body portion.

19. 发明授权

US07753708B2 Connector unit 有权
标题翻译：连接器单元
公开(公告)号：US07753708B2
公开(公告)日：2010-07-13
申请号：US11893950
申请日：2007-08-17
申请人： Haruki Yoshida , Eiji Fukuda , Sumito Atsumi , Hiroshi Kobayashi , Kiyoka Matsubayashi , Fumitoshi Akaike , Masatoshi Mori
发明人： Haruki Yoshida , Eiji Fukuda , Sumito Atsumi , Hiroshi Kobayashi , Kiyoka Matsubayashi , Fumitoshi Akaike , Masatoshi Mori
IPC分类号： H01R13/625
CPC分类号： H01R13/6271 , H01R13/514
摘要： A headrest side connector unit mounted on a headrest of a vehicle includes a stay as a holder and a connector. The connector includes a projection 430 to be received in a projection insertion hole formed on the stay. A tip part of the second connector at a side to be connected to the mating connector is disposed further outside of the stay than an end of the stay near a seat. An outer surface of the tip part is arranged on the same plane as an outer surface of the end of the stay.
摘要翻译：安装在车辆的头枕上的头枕侧连接器单元包括作为支架和连接器的支柱。该连接器包括一个突出部430，该突出部430被容纳在形成在该支柱上的突出插入孔中。第二连接器的与配合连接器连接的一侧的尖端部分比在座椅附近的停留端更靠外设置。顶端部的外表面与保持件的端部的外表面配置在同一平面上。

20. 发明授权

US07601020B2 Connector unit 有权
标题翻译：连接器单元
公开(公告)号：US07601020B2
公开(公告)日：2009-10-13
申请号：US11893865
申请日：2007-08-17
申请人： Haruki Yoshida , Sumito Atsumi , Eiji Fukuda , Hiroshi Kobayashi , Kiyoka Matsubayashi , Fumitoshi Akaike
发明人： Haruki Yoshida , Sumito Atsumi , Eiji Fukuda , Hiroshi Kobayashi , Kiyoka Matsubayashi , Fumitoshi Akaike
IPC分类号： H01R13/64
CPC分类号： H01R13/629 , H01R9/03 , H01R13/502 , H01R13/64 , H01R2201/26
摘要： A connector unit 1 includes a seat side unit 40, a headrest side unit 41, and a guiding mechanism 60. The seat side unit 40 includes a first connector 4. The headrest side unit 41 includes a second connector 43. The guiding mechanism 60 includes a guiding rib 62 and a guiding groove 63. The guiding rib 62 is projected from an outer wall of the first connector 4. The guiding groove 63 is concaved from an inner wall of the second connector 43. When the connectors 4, 43 are connected to each other, the guiding rib 62 is inserted into the guiding groove 63 to position the connectors 4, 43 around respective axes of the connectors 4, 43.
摘要翻译：连接器单元1包括座椅侧单元40，头枕侧单元41和引导机构60.座椅侧单元40包括第一连接器4.头枕侧单元41包括第二连接器43.引导机构60包括引导肋62和引导槽63.引导肋62从第一连接器4的外壁突出。引导槽63从第二连接器43的内壁凹下。当连接器4,43连接时引导肋62插入引导槽63中，以将连接器4,43定位在连接器4,43的相应轴线周围。

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