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11. 发明授权

US06724133B2 Spark plug with nickel alloy electrode base material 失效
标题翻译：火花塞采用镍合金电极基材
公开(公告)号：US06724133B2
公开(公告)日：2004-04-20
申请号：US09953173
申请日：2001-09-17
申请人： Naomichi Miyashita , Yoshihiro Matsubara , Wataru Matsutani , Masayuki Segawa , Hiroaki Kuki , Mamoru Musasa
发明人： Naomichi Miyashita , Yoshihiro Matsubara , Wataru Matsutani , Masayuki Segawa , Hiroaki Kuki , Mamoru Musasa
IPC分类号： H01T1320
CPC分类号： H01T13/52 , H01T13/39
摘要： A spark plug having a center electrode 2 formed from an electrode base material 2n, which is made of an Ni alloy containing an alloy component (e.g., Cr) capable of forming an oxide semiconductor having a resistivity of negative temperature coefficient. Thus, a corrosion suppression layer originating from the components of the electrode base material is formed on the surface of a tip end portion of the insulator 3, so that corrosion (channeling) of the surface of the tip end portion of the insulator 3 due to creeping spark discharge can be effectively suppressed. In addition, when the constituent metal of the electrode base material 2n has a coefficient of thermal conductivity of 17 to 30 W/m·K, the heat transfer performance of the electrode is enhanced, so that durability against electrode consumption can be greatly improved.
摘要翻译：一种火花塞，其具有由电极母材2n形成的中心电极2，该电极基体材料由含有能够形成具有负温度系数的电阻率的氧化物半导体的合金成分（例如Cr）的Ni合金制成。因此，在绝缘体3的前端部的表面上形成起因于电极基体的部件的腐蚀抑制层，由此导致绝缘子3的前端部的表面的腐蚀（沟通）可以有效地抑制蠕动火花放电。此外，当电极母材2n的构成金属的导热系数为17〜30W / m·K时，电极的传热性能提高，能够极大地提高耐电极消耗的耐久性。

12. 发明授权

US5543716A Sparkplug voltage probe for use with an internal combustion engine by clamping sparkplug cables with an insulation base 失效
标题翻译：用于内燃机的火花塞电压探头，通过夹住具有绝缘基座的火花塞电缆
公开(公告)号：US5543716A
公开(公告)日：1996-08-06
申请号：US262654
申请日：1994-06-20
申请人： Shigeru Miyata , Yoshitaka Yamada , Hideji Yoshida , Yoshihiro Matsubara , Yasuo Ito
发明人： Shigeru Miyata , Yoshitaka Yamada , Hideji Yoshida , Yoshihiro Matsubara , Yasuo Ito
IPC分类号： F02P17/00 , F02P17/12 , G01R15/16 , G01R31/00 , G01R1/06 , G01R13/42
CPC分类号： G01R15/16 , F02P17/12 , G01R31/007 , F02P2017/006 , F02P2017/123
摘要： In a sparkplug voltage probe device in use for an internal combustion engine, an insulator base is attached to the internal combustion engine, an upper surface of the insulator base having a plurality of grooves in which the sparkplug cables are placed. An insulator sheet is embedded in the insulator base. An electrode layer is provided on an upper surface of the insulator base along the grooves to form a static capacity between the electrode layer and the sparkplug cables when the voltage is applied across the spark plugs. On a lower surface of the insulator sheet an electrical shield layer is provided connected to the internal combustion engine by a ground wire. A lead wire electrically connects the electrode plate to a microcomputer so as to analyze the engine burning condition based on the static capacity between the electrode plate and the sparkplug cables.
摘要翻译：在用于内燃机的火花塞电压探针装置中，绝缘体基座安装在内燃机上，绝缘体基座的上表面具有放置火花塞电缆的多个凹槽。绝缘体片嵌入绝缘体基座中。当绝缘体基底的上表面沿沟槽设置时，当跨越火花塞施加电压时，在电极层和火花塞电缆之间形成静电容。在绝缘片的下表面上，通过接地线连接到内燃机的电屏蔽层。引线将电极板电连接到微计算机，以基于电极板和火花塞电缆之间的静态容量分析发动机燃烧状况。

13. 发明授权

US5453694A Snap-in type sparkplug voltage probe device for use in internal combustion engine 失效
标题翻译：用于内燃机的卡入式火花塞电压探头装置
公开(公告)号：US5453694A
公开(公告)日：1995-09-26
申请号：US262655
申请日：1994-06-20
申请人： Shigeru Miyata , Yoshitaka Yamada , Hideji Yoshida , Yoshihiro Matsubara , Yasuo Ito
发明人： Shigeru Miyata , Yoshitaka Yamada , Hideji Yoshida , Yoshihiro Matsubara , Yasuo Ito
IPC分类号： F02P17/00 , F02P17/12 , G01R15/16 , G01R31/00 , G01R1/06 , G01R15/00 , G01R19/165
CPC分类号： G01R15/16 , F02P17/12 , G01R31/007 , F02P2017/006 , F02P2017/123
摘要： In a snap-in type spark plug voltage probe device, the insulator base has an upper half and a lower half, both ends of which are integrally connected by means of a flexible portion. The upper half and the lower half have a plurality of grooves in which spark plug cables are placed. The upper half and the lower half are joined together by the flexible portion when in a closed position. The upper half has an opening to receive a protrusion provided on the lower half of the insulator base to maintain the upper half of the insulator base along the grooves, providing static capacity between the electrode layer and the spark plug cables when voltage is applied across the spark plugs. A lead wire electrically connects the electrode layer to a microcomputer so as to analyze the burning condition based on the static capacity between the electrode layer and the spark plug cables. An electrical shield layer is embedded in the insulator base in the proximity of the electrode layer and connected to the internal combustion engine by way of a ground wire located at a side of the electrode layer remote from the grooves so as to electrically shield the electrical layer. An insulator sheet is embedded in the insulator base and located between the electrode layer and the electrical shield layer.
摘要翻译：在卡扣式火花塞电压探针装置中，绝缘体基座具有上半部和下半部，其两端通过柔性部分一体连接。上半部和下半部具有放置火花塞电缆的多个槽。当处于关闭位置时，上半部和下半部通过柔性部分连接在一起。上半部具有开口以接收设置在绝缘体基座的下半部上的突出部，以沿着凹槽保持绝缘体基座的上半部分，当电压施加在电极层上时，在电极层和火花塞电缆之间提供静态电容火花塞。引线将电极层电连接到微型计算机，以基于电极层和火花塞电缆之间的静态容量来分析燃烧状况。电绝缘层嵌入电极层附近的绝缘体基底中，并通过远离槽的位于电极层一侧的接地线与内燃机连接，以电屏蔽电层。绝缘片被嵌入绝缘体基底中，位于电极层和电屏蔽层之间。

14. 发明授权

US5365910A Misfire detector for use in internal combustion engine 失效
标题翻译：用于内燃机的失火探测器
公开(公告)号：US5365910A
公开(公告)日：1994-11-22
申请号：US865910
申请日：1992-04-09
申请人： Shigeru Miyata , Hideji Yoshida , Yoshihiro Matsubara , Yasuo Ito
发明人： Shigeru Miyata , Hideji Yoshida , Yoshihiro Matsubara , Yasuo Ito
IPC分类号： F02P11/06 , F02P17/00 , F02P17/12
CPC分类号： F02P11/06 , F02P17/12 , F02P2017/006 , F02P2017/123 , F02P2017/125
摘要： A misfire detector for use in an internal combustion engine has an ignition coil including a primary coil and a secondary coil. An interrupter circuit is provided for on-off actuation of primary current flowing through a primary circuit of the ignition coil. A distributor has a series gap provided in a secondary circuit of the ignition coil, and a spark plug is adapted to be energized from the ignition coil through the series gap of the distributor. A voltage charging circuit works to electrically charge a stray capacity inherent in the spark plug immediately after an end of a spark action of the spark plug. A spark plug voltage detector circuit distinguishes the voltage waveform of more than a predetermined reference voltage level so as to deform the voltage waveform into output signals. On the basis of the width of the output signals, a distinction circuit determines whether or not the spark action ignites an air-fuel mixture in a cylinder of the internal combustion engine.
摘要翻译：用于内燃机的失火检测器具有包括初级线圈和次级线圈的点火线圈。提供了一个断续电路，用于对流过点火线圈的初级电路的初级电流进行开 - 关动作。分配器具有设置在点火线圈的二次回路中的串联间隙，并且火花塞适于从点火线圈通过分配器的串联间隙通电。电压充电电路用于在火花塞的火花作用结束之后立即对火花塞固有的杂散电容进行充电。火花塞电压检测器电路将电压波形区分大于预定的参考电压电平，以将电压波形变形为输出信号。基于输出信号的宽度，区分电路确定火花动作是否引燃内燃机的气缸中的空气 - 燃料混合物。

15. 发明授权

US5347855A Misfire detector device for use in an internal combustion engine 失效
标题翻译：用于内燃机的失火探测器装置
公开(公告)号：US5347855A
公开(公告)日：1994-09-20
申请号：US29235
申请日：1993-03-10
申请人： Shigeru Miyata , Yoshihiro Matsubara , Junichi Kagawa
发明人： Shigeru Miyata , Yoshihiro Matsubara , Junichi Kagawa
IPC分类号： F02P17/12 , H01T13/46 , G01M15/00
CPC分类号： H01T13/467 , F02P17/12 , F02P2017/121 , F02P2017/123 , F02P2017/125
摘要： In a misfire detector device for use in internal combustion engine, an electrical interrupter circuit on-off actuates a primary current flowing through a primary circuit of an ignition coil to induce a sparkplug voltage which is applied to a multi-electrode type spark plug. A check diode or a series gap is provided in a secondary circuit of the ignition coil so as to prevent a current flowing back to the ignition coil. A sparkplug voltage detector circuit detects an attenuation time length of a sparkplug voltage waveform presented subsequent to a predetermined time period after an end of a spark action of the spark plug. On the basis of the attenuation time length, a distinction circuit determines whether a misfire occurs in a cylinder of an internal combustion engine.
摘要翻译：在用于内燃机的失火检测装置中，电断路器电路开关致动流过点火线圈的初级电路的初级电流，以引起施加到多电极型火花塞的火花塞电压。在点火线圈的次级电路中设置校验二极管或串联间隙，以防止电流回流到点火线圈。火花塞电压检测器电路检测在火花塞的火花动作结束之后的预定时间段之后呈现的火花塞电压波形的衰减时间长度。基于衰减时间长度，区分电路确定在内燃机的气缸中是否发生失火。

16. 发明授权

US5294888A Device for detecting misfire of an internal combustion engine by comparing voltage waveforms associated with ignition system 失效
标题翻译：通过比较与点火系统相关的电压波形来检测内燃机失火的装置
公开(公告)号：US5294888A
公开(公告)日：1994-03-15
申请号：US865909
申请日：1992-04-09
申请人： Shigeru Miyata , Takashi Suzuki , Yoshihiro Matsubara , Yuuichi Shimasaki , Takashi Hisaki
发明人： Shigeru Miyata , Takashi Suzuki , Yoshihiro Matsubara , Yuuichi Shimasaki , Takashi Hisaki
IPC分类号： F02B77/08 , F02D45/00 , F02P17/00 , F02P17/12 , G01M15/04
CPC分类号： F02P17/12 , F02P2017/006 , F02P2017/123 , F02P2017/125
摘要： In equipment for recognizing misfire in an internal combustion engine, a first voltage waveform is obtained at an intermediate point (A) between a high impedance element (41) and a low impedance element (42). The first voltage waveform has a capacitive discharge component and an inductive discharge component during the spark and a voltage component after completion of the spark. The first voltage waveform is inversely amplified by a comparator (51) and divided by a shunt circuit (52) to obtain a second voltage waveform. In an integration circuit (53), a condenser (C1) is electrically charged by an output voltage from the comparator (51) to obtain a third voltage waveform. The second voltage waveform and the third voltage are compared by a comparator (54) to generate an output pulse. On the basis of the behavior of relatively short and relatively wide output pulse (d2, D2) and additional short output pulses (d3, d4) from the comparator (54), it is determined whether or not a misfire has occurred in the internal combustion engine.
摘要翻译：在用于识别内燃机失火的设备中，在高阻抗元件（41）和低阻抗元件（42）之间的中间点（A）获得第一电压波形。第一电压波形在火花期间具有电容放电分量和感应放电分量，并且在火花完成之后具有电压分量。第一电压波形由比较器51反相放大，并由分流电路（52）分压以获得第二电压波形。在积分电路（53）中，通过来自比较器（51）的输出电压对电容器（C1）进行充电，得到第三电压波形。通过比较器（54）比较第二电压波形和第三电压以产生输出脉冲。基于来自比较器（54）的相对短且相对宽的输出脉冲（d2，D2）和附加短输出脉冲（d3，d4）的行为，确定在内燃中是否发生失火发动机。

17. 发明授权

US5024534A Temperature sensor for use in a spark plug of an internal combustion engine 失效
标题翻译：用于内燃机火花塞的温度传感器
公开(公告)号：US5024534A
公开(公告)日：1991-06-18
申请号：US378711
申请日：1989-07-12
申请人： Yoshihiro Matsubara , Shuzo Matsumura
发明人： Yoshihiro Matsubara , Shuzo Matsumura
IPC分类号： F02P13/00 , G01K1/14 , G01K7/02
CPC分类号： G01K1/14 , F02P13/00 , G01K7/023
摘要： A temperature sensor in which a thermocouple is embedded in a front end of a center electrode of a spark plug, the front end of which is disposed in a combustion chamber of an internal engine, and including a digital-optical converter which is arranged to convert the potential of the thermocouple into an optical output representing the temperature of the spark plug. A connector is arranged to be removably connected to a receptacle in the digital-optical converter. The connector has a pair of contacts which are adapted to energize the digital-optical converter when the connector is electrically connected to the receptacle.
摘要翻译：一种温度传感器，其中热电偶被嵌入在火花塞的中心电极的前端中，火花塞的前端设置在内部发动机的燃烧室中，并且包括数字 - 光转换器，其被设置成转换热电偶进入表示火花塞温度的光输出的电位。连接器布置成可移除地连接到数字 - 光转换器中的插座。连接器具有一对触点，当触头电连接到插座时，该触点适合于激励数字 - 光转换器。

18. 发明申请

US20060043855A1 Spark plug 有权
标题翻译：火花塞
公开(公告)号：US20060043855A1
公开(公告)日：2006-03-02
申请号：US10519075
申请日：2004-03-22
申请人： Kenji Nunome , Osamu Yoshimoto , Wataru Matsutani , Yoshihiro Matsubara
发明人： Kenji Nunome , Osamu Yoshimoto , Wataru Matsutani , Yoshihiro Matsubara
IPC分类号： H01T13/02
CPC分类号： H01T13/39 , B22F2998/10 , C22C1/0466 , B22F3/02 , B22F3/15
摘要： An object of the invention is to provide a higher-durability spark plug provided with a center electrode and a side electrode to form a spark discharge gap between the center electrode and the side electrode, at least one of the center electrode and the side electrode including a precious metal member facing the spark discharge gap, in which a sweating phenomenon of the precious metal member can be suppressed while spark abrasion, oxidation abrasion and abnormal abrasion of the precious metal member can be suppressed. In the invention, the spark plug (100) comprises a center electrode (3), and a side electrode (4) located on one side of the center electrode (3) so that a spark discharge gap (G) is formed between the center electrode (3) and the side electrode (4). The center electrode (3) and the side electrode (4) include first and second precious metal tips (33) and (43) respectively. The first and second precious metal tips (33) and (43) face the spark discharge gap (G) so that the spark discharge gap (G) is formed. The precious metal tips (33) and so on contain Ir as a main component, 0.3 mass % to 43 mass % of Rh, 5.2 mass % to 41 mass % of Ru, and 0.4 mass % to 19 mass % of Ni.
摘要翻译：本发明的目的是提供一种具有中心电极和侧电极的高耐久性火花塞，以在中心电极和侧电极之间形成火花放电间隙，至少一个中心电极和侧电极包括面对火花放电间隙的贵金属构件可以抑制贵金属构件的出汗现象，同时可以抑制贵金属构件的火花磨损，氧化磨损和异常磨损。在本发明中，火花塞（100）包括中心电极（3）和位于中心电极（3）一侧的侧电极（4），使得在中心电极（3）之间形成火花放电间隙（G）电极（3）和侧电极（4）。中心电极（3）和侧电极（4）分别包括第一和第二贵金属尖端（33）和（43）。第一和第二贵金属端头（33）和（43）面对火花放电间隙（G），从而形成火花放电间隙（G）。贵金属制头（33）等含有Ir为主成分，Rh为0.3质量％〜43质量％，Ru为5.2质量％〜41质量％，Ni为0.4质量％〜19质量％。

19. 发明授权

US06940532B1 Information processing apparatus, display control method and storage medium 失效
标题翻译：信息处理装置，显示控制方法和存储介质
公开(公告)号：US06940532B1
公开(公告)日：2005-09-06
申请号：US09435642
申请日：1999-11-09
申请人： Nobuhito Fukui , Yoshihiro Matsubara
发明人： Nobuhito Fukui , Yoshihiro Matsubara
IPC分类号： G06F3/048 , G06F3/00 , G09G5/00
CPC分类号： G06F3/04855
摘要： An information processing apparatus includes a scrolling section which changes a display on a display screen from a first display region to a second display region by a scrolling process, and a return section which returns the display to the first display region in response to a cancellation of the scrolling process by the scrolling section.
摘要翻译：信息处理设备包括：滚动部分，其通过滚动处理将显示屏幕上的显示从第一显示区域改变到第二显示区域;以及返回部分，其响应于取消对第一显示区域的取消而返回到第一显示区域滚动部分的滚动过程。

20. 发明授权

US06464146B2 Method of inputting information about a card, apparatus for processing information about a card, and computer product 失效
标题翻译：输入卡的信息的方法，用于处理关于卡的信息的设备和计算机产品
公开(公告)号：US06464146B2
公开(公告)日：2002-10-15
申请号：US09907696
申请日：2001-07-19
申请人： Toshiyuki Ito , Susumu Terasaka , Yoshihiro Matsubara
发明人： Toshiyuki Ito , Susumu Terasaka , Yoshihiro Matsubara
IPC分类号： G06K1906
CPC分类号： G07F7/025 , G06Q20/342 , G06Q20/347 , G07F7/08 , G07F7/0833 , G07F19/201
摘要： The system according to the present invention includes the server and the client apparatus connected through a network. The server identifies the type of the card based on the a few figures of the card number input by the user. Furthermore, the server obtains image data of the card and positions of items printed or embossed on the card based on the identified card. The image data and the positions of items has already been stored with the server. Then the server generates a data for displaying an input assistance screen based on the image data and the positions of items and transmits the generated data to the client apparatus where the input assistance screen is displayed.
摘要翻译：根据本发明的系统包括通过网络连接的服务器和客户端设备。服务器根据用户输入的卡号码的几个数字来识别卡的类型。此外，服务器基于所识别的卡片，获得卡的图像数据和打印或压印在卡上的项目的位置。图像数据和项目的位置已经与服务器一起存储。然后，服务器基于图像数据和项目的位置生成用于显示输入辅助屏幕的数据，并将生成的数据发送到显示输入辅助屏幕的客户端设备。

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