公开(公告)号：US07777604B2

公开(公告)日：2010-08-17

申请号：US12150208

申请日：2008-04-25

申请人： Shuichi Matsubayashi ,  Ikuo Hirayama ,  Atsushi Iwami ,  Takeshi Morimoto

发明人： Shuichi Matsubayashi ,  Ikuo Hirayama ,  Atsushi Iwami ,  Takeshi Morimoto

IPC分类号： H01F21/00 ,  H01F27/24

CPC分类号： H01F38/12 ,  H01F27/022 ,  H01F27/263 ,  H01F27/325 ,  H01F2038/122 ,  H01F2038/127

摘要： A high-strength ignition coil that can prevent distortion arising from pin marks formed on a surface of a core and makes it less likely for insulating resin to be cracked. The coil assembly is housed in a coil case. A casting material is filled into a gap between the coil case and the coil assembly and gaps which the coil assembly has. The coil assembly is comprised of a coil pair including a cylindrical primary coil and a secondary coil disposed concentrically with the primary coil, and a core. The core is fitted into a central space of the coil pair and forms a magnetic path. The core is coated with mold resin. Concave portions of pin marks formed on a mold resin coating by removal of core fixing pins when the mold resin coating is formed are filled with mold resin.

摘要翻译： 一种高强度点火线圈，能够防止由于形成在芯的表面上的针痕引起的变形，并且使得树脂绝缘不易破裂。 线圈组件容纳在线圈壳体中。 将铸造材料填充到线圈壳体和线圈组件之间的间隙以及线圈组件具有的间隙。 线圈组件包括线圈对，该线圈对包括圆柱形初级线圈和与初级线圈同心设置的次级线圈和芯。 芯部装配在线圈对的中心空间中并形成磁路。 核心涂有模具树脂。 在模塑树脂涂层形成时通过去除芯固定销在模具树脂涂层上形成的针痕的凹部填充有模制树脂。

公开(公告)号：US07928821B2

公开(公告)日：2011-04-19

申请号：US12150162

申请日：2008-04-25

申请人： Shuichi Matsubayashi ,  Ikuo Hirayama ,  Masami Kojima ,  Takashi Tauchi ,  Takeshi Morimoto ,  Atsushi Iwami

发明人： Shuichi Matsubayashi ,  Ikuo Hirayama ,  Masami Kojima ,  Takashi Tauchi ,  Takeshi Morimoto ,  Atsushi Iwami

IPC分类号： H01F27/02 ,  H01F38/12

CPC分类号： H01F38/12 ,  H01F21/12 ,  H01F27/022 ,  H01F27/306 ,  H01F2038/122

摘要： A high-strength ignition coil that can reduce stress produced in a coil case and prevent a casting material from being cracked when the ignition coil is mounted on an engine block. A coil case has a mounting flange on an outer surface thereof. A coil assembly is housed in the coil case. A casting material is filled into a gap between the coil case and the coil assembly and gaps which the coil assembly has. A plurality of first guide ribs are provided on an inner wall surface of the coil case or an outer surface of the coil assembly, for positioning the outer surface of the coil assembly with respect to the inner wall surface of the coil case. A limited area in which there is no first guide rib is provided on the inner wall surface of the coil case which faces the mounting flange, or the outer surface of the coil assembly which faces the mounting flange via the inner wall surface of the coil case.

摘要翻译： 高温点火线圈，当点火线圈安装在发动机缸体上时，能够减轻线圈壳体产生的应力，防止铸造材料破裂。 线圈壳体在其外表面上具有安装凸缘。 线圈组件容纳在线圈壳体中。 将铸造材料填充到线圈壳体和线圈组件之间的间隙以及线圈组件具有的间隙。 多个第一引导肋设置在线圈壳体的内壁表面或线圈组件的外表面上，用于相对于线圈壳体的内壁表面定位线圈组件的外表面。 在线圈壳体的面向安装凸缘的内壁面或线圈组件的面向安装凸缘的外表面经由线圈壳体的内壁面设置有无第一引导肋的有限区域 。

公开(公告)号：US20090194084A1

公开(公告)日：2009-08-06

申请号：US12060456

申请日：2008-04-01

申请人： Masami Kojima ,  Takashi Tauchi ,  Takeshi Morimoto ,  Atsushi Iwami ,  Yoshitaka Satoh ,  Shuichi Matsubayashi ,  Ikuo Hirayama

发明人： Masami Kojima ,  Takashi Tauchi ,  Takeshi Morimoto ,  Atsushi Iwami ,  Yoshitaka Satoh ,  Shuichi Matsubayashi ,  Ikuo Hirayama

IPC分类号： H01F38/12

CPC分类号： H01F38/12

摘要： An ignition coil is equipped with a sparkplug of an engine. The ignition coil includes a coil portion, a tower portion, and a plug cap. The coil portion includes a coil case accommodating a primary and secondary coils being coaxial with each other. The coil portion has an end connected with the plug cap via the tower portion. The plug cap is press-fitted with the sparkplug. The coil case has an outer periphery from which a flange portion projects radially outward in a flange-projecting direction. The tower cylinder portion has a tower axis substantially in parallel with a coil axis of the primary and secondary coils. The tower axis is offset from the coil axis in a tower-offset direction. The tower-offset direction is substantially the same as the flange-projecting direction.

摘要翻译： 点火线圈配备有发动机的火花塞。 点火线圈包括线圈部分，塔架部分和塞帽。 线圈部分包括容纳彼此同轴的初级和次级线圈的线圈壳体。 线圈部分具有经由塔架部分与塞帽连接的端部。 插头盖与火花塞压配合。 线圈壳体具有外周，凸缘部在该外周缘沿凸缘方向从径向向外突出。 塔筒部分具有与初级和次级线圈的线圈轴线基本平行的塔架轴线。 塔轴在塔偏移方向上偏离线圈轴。 塔偏移方向基本上与凸缘方向相同。

公开(公告)号：US07849843B2

公开(公告)日：2010-12-14

申请号：US12060456

申请日：2008-04-01

申请人： Masami Kojima ,  Takashi Tauchi ,  Takeshi Morimoto ,  Atsushi Iwami ,  Yoshitaka Satoh ,  Shuichi Matsubayashi ,  Ikuo Hirayama

发明人： Masami Kojima ,  Takashi Tauchi ,  Takeshi Morimoto ,  Atsushi Iwami ,  Yoshitaka Satoh ,  Shuichi Matsubayashi ,  Ikuo Hirayama

IPC分类号： F02P3/02

CPC分类号： H01F38/12

摘要： An ignition coil is equipped with a sparkplug of an engine. The ignition coil includes a coil portion, a tower portion, and a plug cap. The coil portion includes a coil case accommodating a primary and secondary coils being coaxial with each other. The coil portion has an end connected with the plug cap via the tower portion. The plug cap is press-fitted with the sparkplug. The coil case has an outer periphery from which a flange portion projects radially outward in a flange-projecting direction. The tower cylinder portion has a tower axis substantially in parallel with a coil axis of the primary and secondary coils. The tower axis is offset from the coil axis in a tower-offset direction. The tower-offset direction is substantially the same as the flange-projecting direction.

摘要翻译： 点火线圈配有发动机的火花塞。 点火线圈包括线圈部分，塔架部分和塞帽。 线圈部分包括容纳彼此同轴的初级和次级线圈的线圈壳体。 线圈部分具有经由塔架部分与塞帽连接的端部。 插头盖与火花塞压配合。 线圈壳体具有外周，凸缘部在该外周缘沿凸缘方向从径向向外突出。 塔筒部分具有与初级和次级线圈的线圈轴线基本平行的塔架轴线。 塔轴在塔偏移方向上偏离线圈轴。 塔偏移方向基本上与凸缘方向相同。

公开(公告)号：US20080266040A1

公开(公告)日：2008-10-30

申请号：US12150208

申请日：2008-04-25

申请人： Shuichi Matsubayashi ,  Ikuo Hirayama ,  Atsushi Iwami ,  Takeshi Morimoto

发明人： Shuichi Matsubayashi ,  Ikuo Hirayama ,  Atsushi Iwami ,  Takeshi Morimoto

IPC分类号： H01F27/02

CPC分类号： H01F38/12 ,  H01F27/022 ,  H01F27/263 ,  H01F27/325 ,  H01F2038/122 ,  H01F2038/127

摘要： A high-strength ignition coil that can prevent distortion arising from pin marks formed on a surface of a core and makes it less likely for insulating resin to be cracked. The coil assembly is housed in a coil case. A casting material is filled into a gap between the coil case and the coil assembly and gaps which the coil assembly has. The coil assembly is comprised of a coil pair including a cylindrical primary coil and a secondary coil disposed concentrically with the primary coil, and a core. The core is fitted into a central space of the coil pair and forms a magnetic path. The core is coated with mold resin. Concave portions of pin marks formed on a mold resin coating by removal of core fixing pins when the mold resin coating is formed are filled with mold resin.

摘要翻译： 一种高强度点火线圈，能够防止由于形成在芯的表面上的针痕引起的变形，并且使得树脂绝缘不易破裂。 线圈组件容纳在线圈壳体中。 将铸造材料填充到线圈壳体和线圈组件之间的间隙以及线圈组件具有的间隙。 线圈组件包括线圈对，该线圈对包括圆柱形初级线圈和与初级线圈同心设置的次级线圈和芯。 芯部装配在线圈对的中心空间中并形成磁路。 核心涂有模具树脂。 在模塑树脂涂层形成时通过去除芯固定销在模具树脂涂层上形成的针痕的凹部填充有模制树脂。

公开(公告)号：US20080264397A1

公开(公告)日：2008-10-30

申请号：US12150162

申请日：2008-04-25

申请人： Shuichi Matsubayashi ,  Ikuo Hirayama ,  Masami Kojima ,  Takashi Tauchi ,  Takeshi Morimoto ,  Atsushi Iwami

发明人： Shuichi Matsubayashi ,  Ikuo Hirayama ,  Masami Kojima ,  Takashi Tauchi ,  Takeshi Morimoto ,  Atsushi Iwami

IPC分类号： H01F38/12

CPC分类号： H01F38/12 ,  H01F21/12 ,  H01F27/022 ,  H01F27/306 ,  H01F2038/122

摘要： A high-strength ignition coil that can reduce stress produced in a coil case and prevent a casting material from being cracked when the ignition coil is mounted on an engine block. A coil case has a mounting flange on an outer surface thereof. A coil assembly is housed in the coil case. A casting material is filled into a gap between the coil case and the coil assembly and gaps which the coil assembly has. A plurality of first guide ribs are provided on an inner wall surface of the coil case or an outer surface of the coil assembly, for positioning the outer surface of the coil assembly with respect to the inner wall surface of the coil case. A limited area in which there is no first guide rib is provided on the inner wall surface of the coil case which faces the mounting flange, or the outer surface of the coil assembly which faces the mounting flange via the inner wall surface of the coil case.

摘要翻译： 高温点火线圈，当点火线圈安装在发动机缸体上时，能够减轻线圈壳体产生的应力，防止铸造材料破裂。 线圈壳体在其外表面上具有安装凸缘。 线圈组件容纳在线圈壳体中。 将铸造材料填充到线圈壳体和线圈组件之间的间隙以及线圈组件具有的间隙。 多个第一引导肋设置在线圈壳体的内壁表面或线圈组件的外表面上，用于相对于线圈壳体的内壁表面定位线圈组件的外表面。 在线圈壳体的面向安装凸缘的内壁面或线圈组件的面向安装凸缘的外表面经由线圈壳体的内壁面设置有无第一引导肋的有限区域 。

公开(公告)号：US07889772B2

公开(公告)日：2011-02-15

申请号：US12282811

申请日：2006-04-25

申请人： Toshiki Koshimae ,  Toshiaki Watanabe ,  Takeshi Morimoto

发明人： Toshiki Koshimae ,  Toshiaki Watanabe ,  Takeshi Morimoto

IPC分类号： H01S3/00

CPC分类号： H01S3/0941 ,  H01S3/0014 ,  H01S3/0602 ,  H01S3/0912 ,  H01S3/1022 ,  H01S3/1305 ,  H01S3/1312

摘要： A laser output power command determination value from a controller (17) is input to an upper limit current determination unit (32), and an upper limit current value to be decided based on the laser output power command determination value is determined. Then, a second comparator (30) compares a command current value determined from the laser output power command determination value and a laser output power command determination value measured with a power monitor (13), with an upper limit current value determined with a upper limit current determination unit (32). The second comparator (30) determines a command current value when the upper limit current value is greater than the command current value and the upper limit current value when the command current value is greater than the upper limit current value, as a reference current value, by which reference current value a current to be supplied to pumping means is configured to be controlled. In such a configuration, an upper limit current value is determined according to a laser output power command determination value, whereby an increased current to be supplied to the pumping means, i.e., the increase of energy to be supplied to a laser oscillator apparatus is avoided, and an energy loss in the optical component is reduced, which prevents damage development from leading to the replacement of the component.

摘要翻译： 来自控制器（17）的激光输出功率指令确定值被输入到上限电流确定单元（32），并且确定将基于激光输出功率指令确定值来确定的上限电流值。 然后，第二比较器（30）将根据激光输出功率指令判定值确定的指令电流值与用功率监视器（13）测量的激光输出功率指令判定值与由上限确定的上限电流值进行比较 电流确定单元（32）。 当指令电流值大于上限电流值时，第二比较器（30）确定上限电流值大于指令电流值和上限电流值时的指令电流值作为参考电流值， 参考电流值被提供给泵送装置的电流被配置为被控制。 在这样的结构中，根据激光输出功率指令判定值来确定上限电流值，从而避免向泵送装置供给的增加的电流，即提供给激光振荡器装置的能量的增加 ，并且光学部件中的能量损失减小，这防止损坏发展导致部件的更换。

公开(公告)号：US07817690B2

公开(公告)日：2010-10-19

申请号：US12095455

申请日：2006-02-02

申请人： Toshiki Koshimae ,  Takeshi Morimoto ,  Toshiaki Watanabe

发明人： Toshiki Koshimae ,  Takeshi Morimoto ,  Toshiaki Watanabe

IPC分类号： H01S3/00

CPC分类号： H01S3/1312 ,  G02F1/3525 ,  H01S3/0014 ,  H01S3/0092 ,  H01S3/117 ,  H01S3/1305

摘要： A laser generator includes a generation means for pumping by a pumping light source (7) a pumping medium (3) to generate a fundamental-wave laser beam, an output sensor (6) for measuring average output power or pulse energy of the fundamental-wave laser beam, a wavelength-conversion element (5), arranged on an optical path for the fundamental-wave laser beam, for converting the fundamental-wave laser beam into its higher-harmonic-wave laser beam, and a controller (9) for memorizing a determination value set to a value lower than a breakage threshold for average output power or pulse energy of the laser beam converted by the wavelength-conversion element (5), and for, when the measurement value becomes not lower than the determination value, controlling the output power of the fundamental-wave laser beam to be a value lower than the breakage threshold; thereby, the beam intensity through the wavelength-conversion element (5) never exceeds the breakage threshold, and thus breakage of the wavelength-conversion element (5) can be prevented.

摘要翻译： 激光发生器包括用泵浦光源（7）泵送泵送介质（3）以产生基波激光束的产生装置，用于测量基波激光束的平均输出功率或脉冲能量的输出传感器（6） 波长转换元件（5），布置在基波激光束的光路上，用于将基波激光束转换成其高次谐波激光束;以及控制器（9），其中， 用于存储设定为低于由波长转换元件（5）转换的激光束的平均输出功率或脉冲能量的破坏阈值的值的判定值，并且当测量值变得不低于确定值 将基波激光束的输出功率控制为低于破损阈值的值; 由此，通过波长转换元件（5）的光束强度不会超过断裂阈值，因此可以防止波长转换元件（5）的断裂。

公开(公告)号：US20070262940A1

公开(公告)日：2007-11-15

申请号：US11797087

申请日：2007-04-30

申请人： Takeshi Morimoto ,  Reiichi Kobayashi

发明人： Takeshi Morimoto ,  Reiichi Kobayashi

IPC分类号： G09G3/36

CPC分类号： G09G3/3614 ,  G09G3/3648 ,  G09G2320/0247 ,  G09G2320/0276 ,  G09G2320/0673 ,  G09G2340/0435

摘要： A liquid crystal display device includes a liquid crystal panel including a plurality of liquid crystal cells, a common voltage generation circuit that supplies a common voltage to the liquid crystal panel, a liquid crystal drive circuit that implements control for supplying said plurality of liquid crystal cells with voltage that accords with a video signal to display an image on the liquid crystal panel, and for reversing a polarity of the voltage supplied to the plurality of liquid crystal cells, and an adjustment module that stores characteristics data for correcting fluctuations in brightness and, based on said characteristics data, adjusts the brightness of the image displayed on the liquid crystal panel.

摘要翻译： 液晶显示装置包括：液晶面板，包括多个液晶单元;公共电压产生电路，用于向液晶面板提供公共电压;液晶驱动电路，其实现用于供给所述多个液晶单元的控制 具有与视频信号一致的电压以在液晶面板上显示图像，以及用于反转提供给多个液晶单元的电压的极性;以及调节模块，其存储用于校正亮度波动的特性数据， 基于所述特性数据，调整显示在液晶面板上的图像的亮度。

公开(公告)号：US20070165433A1

公开(公告)日：2007-07-19

申请号：US11651299

申请日：2007-01-08

申请人： Masao Katooka ,  Tetsuro Ikeda ,  Kenzo Danjo ,  Takeshi Morimoto ,  Hideo Ishii

发明人： Masao Katooka ,  Tetsuro Ikeda ,  Kenzo Danjo ,  Takeshi Morimoto ,  Hideo Ishii

IPC分类号： H02M1/10

CPC分类号： H02M1/10

摘要： One of a plurality of voltages is adapted to be applied to power supply terminals (2a, 2b, 2c). A rectifying circuit (6) rectifies the applied voltage and develops a rectified voltage between the output terminals (6a, 6b) thereof. Inverters (16a, 16b) are connected into one of a plurality of inverter connections between the rectifier output terminals (6a, 6b) in response to one of a plurality of inverter connection indicative signals. The inverter connections are set to correspond to respective ones of the plurality of voltages, so that a predetermined voltage can be applied to each inverter whichever one of the plurality of voltages is applied to the power supply terminals. An inverter connection indicative signal generating circuit (34) is manually operated to generate a desired one of the inverter connection indicative signals. A thyristor (8) is disposed between the rectifier output terminals (6a, 6b) and the inverters (16a, 16b). When one of the plurality of voltages is applied to the power supply terminals, a voltage detecting circuit (38) generates an inverter connection indicative signal corresponding to the voltage applied to the power supply terminals. A judging unit (26d) determines whether or not the inverter connection indicative signals from the voltage detecting circuit (38) and the inverter connection indicative signal generating circuit (34) match. When the two signals match, a thyristor control unit (26a) provides a CLOSE signal to the thyristor (8). When the two signals do not match, an alarm circuit (42) is activated.

摘要翻译： 多个电压中的一个适于施加到电源端子（2a，2b，2c）。 整流电路（6）对施加的电压进行整流，并在其输出端子（6a，6b）之间产生整流电压。 响应于多个逆变器连接指示信号中的一个，逆变器（16a，16b）连接到整流器输出端子（6a，6b）之间的多个逆变器连接中的一个。 逆变器连接被设置为对应于多个电压中的相应电压，使得可以向每个逆变器施加预定电压，无论哪一个电压被施加到电源端子。 逆变器连接指示信号发生电路（34）被手动操作以产生期望的一个逆变器连接指示信号。 在整流器输出端子（6a，6b）和逆变器（16a，16b）之间设置晶闸管（8）。 当多个电压中的一个施加到电源端子时，电压检测电路（38）产生与施加到电源端子的电压相对应的反相器连接指示信号。 判断单元（26d）判定来自电压检测电路（38）和逆变器连接指示信号生成电路（34）的逆变器连接指示信号是否一致。 当两个信号匹配时，晶闸管控制单元（26a）向晶闸管（8）提供CLOSE信号。 当两个信号不匹配时，报警电路（42）被激活。