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1. 发明申请

US20050007030A1 Strobe apparatus and its manufacturing method 失效
标题翻译：闪光灯及其制造方法
公开(公告)号：US20050007030A1
公开(公告)日：2005-01-13
申请号：US10497025
申请日：2002-11-28
申请人： Hirohiko Ina , Arata Sakamoto , Shohei Uno , Toshinori Maki , Katsumi Horinishi , Naoyuki Furutsuka , Hajime Mitsui , Kazue Nakagawa , Katsuji Ishikawa , Hisashi Ogura , Mitsuo Fuke , Katsunori Kawabata , Takashi Umehara , Katsushi Sumisaki
发明人： Hirohiko Ina , Arata Sakamoto , Shohei Uno , Toshinori Maki , Katsumi Horinishi , Naoyuki Furutsuka , Hajime Mitsui , Kazue Nakagawa , Katsuji Ishikawa , Hisashi Ogura , Mitsuo Fuke , Katsunori Kawabata , Takashi Umehara , Katsushi Sumisaki
IPC分类号： G03B15/05 , H05B41/30 , H05B41/32 , H05B39/00
CPC分类号： H05B41/32 , G03B15/05 , G03B2215/0517 , G03B2215/0535 , H05B41/30
摘要： The electronic flash unit disclosed comprises: a transformer (14) to vary voltages of a power supply; an accumulator (16) composed of a main capacitor (17) to charge an electric energy supplied from the transformer (14); a lamp unit (4) provided with a flashlamp (20), set inside of a reflector (19), that flashes by discharging of energy storages in the main capacitor (17) upon applying a voltage on a trigger terminal (21); and a trigger circuit (10) to generate the voltage to apply on the trigger terminal (21), wherein at least the lamp unit (4) is coated with an insulation material.
摘要翻译：公开的电子闪光灯单元包括：变压器（14），用于改变电源的电压; 蓄电池（16），由主电容器（17）构成，对从变压器（14）供给的电能进行充电; 设置有设置在反射器（19）内部的闪光灯（20）的灯单元（4），其通过在触发端子（21）上施加电压而放电主电容器（17）中的能量存储器而闪烁; 以及触发电路（10），用于产生施加在所述触发端子（21）上的电压，其中至少所述灯单元（4）涂覆有绝缘材料。

2. 发明申请

US20070170869A1 Electronic flash unit and manufacturing method thereof 失效
标题翻译：电子闪光灯组件及其制造方法
公开(公告)号：US20070170869A1
公开(公告)日：2007-07-26
申请号：US11716744
申请日：2007-03-12
申请人： Hirohiko Ina , Arata Sakamoto , Shohei Uno , Toshinori Maki , Katsumi Horinishi , Naoyuki Furutsuka , Hajime Mitsui , Kazue Nakagawa , Katsuji Ishikawa , Hisashi Ogura , Mitsuo Fuke , Katsunori Kawabata , Takashi Umehara , Katsushi Sumisaki
发明人： Hirohiko Ina , Arata Sakamoto , Shohei Uno , Toshinori Maki , Katsumi Horinishi , Naoyuki Furutsuka , Hajime Mitsui , Kazue Nakagawa , Katsuji Ishikawa , Hisashi Ogura , Mitsuo Fuke , Katsunori Kawabata , Takashi Umehara , Katsushi Sumisaki
IPC分类号： H05B39/09
CPC分类号： H05B41/32 , G03B15/05 , G03B2215/0517 , G03B2215/0535 , H05B41/30
摘要： The electronic flash unit disclosed comprises: a transformer (14) to vary voltages of a power supply; an accumulator (16) composed of a main capacitor (17) to charge an electric energy supplied from the transformer (14); a lamp unit (4) provided with a flashlamp (20), set inside of a reflector (19), that flashes by discharging of energy storages in the main capacitor (17) upon applying a voltage on a trigger terminal (21); and a trigger circuit (10) to generate the voltage to apply on the trigger terminal (21), wherein at least the lamp unit (4) is coated with an insulation material.
摘要翻译：公开的电子闪光灯单元包括：变压器（14），用于改变电源的电压; 蓄电池（16），由主电容器（17）构成，对从变压器（14）供给的电能进行充电; 设置有设置在反射器（19）内部的闪光灯（20）的灯单元（4），其通过在触发端子（21）上施加电压而放电主电容器（17）中的能量存储器而闪烁; 以及触发电路（10），用于产生施加在所述触发端子（21）上的电压，其中至少所述灯单元（4）涂覆有绝缘材料。

3. 发明授权

US07652434B2 Electronic flash unit and manufacturing method thereof 失效
标题翻译：电子闪光灯组件及其制造方法
公开(公告)号：US07652434B2
公开(公告)日：2010-01-26
申请号：US10497025
申请日：2002-11-28
申请人： Hirohiko Ina , Arata Sakamoto , Shohei Uno , Toshinori Maki , Katsumi Horinishi , Naoyuki Furutsuka , Hajime Mitsui , Kazue Nakagawa , Katsuji Ishikawa , Hisashi Ogura , Mitsuo Fuke , Katsunori Kawabata , Takashi Umehara , Katsushi Sumisaki
发明人： Hirohiko Ina , Arata Sakamoto , Shohei Uno , Toshinori Maki , Katsumi Horinishi , Naoyuki Furutsuka , Hajime Mitsui , Kazue Nakagawa , Katsuji Ishikawa , Hisashi Ogura , Mitsuo Fuke , Katsunori Kawabata , Takashi Umehara , Katsushi Sumisaki
IPC分类号： H05B37/00
CPC分类号： H05B41/32 , G03B15/05 , G03B2215/0517 , G03B2215/0535 , H05B41/30
摘要： The electronic flash unit disclosed comprises: a transformer (14) to vary voltages of a power supply; an accumulator (16) composed of a main capacitor (17) to charge an electric energy supplied from the transformer (14); a lamp unit (4) provided with a flashlamp (20), set inside of a reflector (19), that flashes by discharging of energy storages in the main capacitor (17) upon applying a voltage on a trigger terminal (21); and a trigger circuit (10) to generate the voltage to apply on the trigger terminal (21), wherein at least the lamp unit (4) is coated with an insulation material.
摘要翻译：公开的电子闪光灯单元包括：变压器（14），用于改变电源的电压; 蓄电池（16），由主电容器（17）构成，对从变压器（14）供给的电能进行充电; 设置有设置在反射器（19）内部的闪光灯（20）的灯单元（4），其通过在触发端子（21）上施加电压而放电主电容器（17）中的能量存储器而闪烁; 以及触发电路（10），用于产生施加在所述触发端子（21）上的电压，其中至少所述灯单元（4）涂覆有绝缘材料。

4. 发明授权

US08339051B2 Electronic flash unit and manufacturing method thereof 失效
标题翻译：电子闪光灯组件及其制造方法
公开(公告)号：US08339051B2
公开(公告)日：2012-12-25
申请号：US11716744
申请日：2007-03-12
申请人： Hirohiko Ina , Arata Sakamoto , Shohei Uno , Toshinori Maki , Katsumi Horinishi , Naoyuki Furutsuka , Hajime Mitsui , Kazue Nakagawa , Katsuji Ishikawa , Hisashi Ogura , Mitsuo Fuke , Katsunori Kawabata , Takashi Umehara , Katsushi Sumisaki
发明人： Hirohiko Ina , Arata Sakamoto , Shohei Uno , Toshinori Maki , Katsumi Horinishi , Naoyuki Furutsuka , Hajime Mitsui , Kazue Nakagawa , Katsuji Ishikawa , Hisashi Ogura , Mitsuo Fuke , Katsunori Kawabata , Takashi Umehara , Katsushi Sumisaki
IPC分类号： H05B39/09
CPC分类号： H05B41/32 , G03B15/05 , G03B2215/0517 , G03B2215/0535 , H05B41/30
摘要： The electronic flash unit disclosed comprises: a transformer (14) to vary voltages of a power supply; an accumulator (16) composed of a main capacitor (17) to charge an electric energy supplied from the transformer (14); a lamp unit (4) provided with a flashlamp (20), set inside of a reflector (19), that flashes by discharging of energy storages in the main capacitor (17) upon applying a voltage on a trigger terminal (21); and a trigger circuit (10) to generate the voltage to apply on the trigger terminal (21), wherein at least the lamp unit (4) is coated with an insulation material.
摘要翻译：公开的电子闪光灯单元包括：变压器（14），用于改变电源的电压; 蓄电池（16），由主电容器（17）构成，对从变压器（14）供给的电能进行充电; 设置有设置在反射器（19）内部的闪光灯（20）的灯单元（4），其通过在触发端子（21）上施加电压而通过放电主电容器（17）中的能量存储器而闪烁; 以及触发电路（10），用于产生施加在所述触发端子（21）上的电压，其中至少所述灯单元（4）涂覆有绝缘材料。

5. 发明授权

US4702583A Drive device for lens barrel and diaphragm shutter 失效
标题翻译：镜筒和光圈快门的驱动装置
公开(公告)号：US4702583A
公开(公告)日：1987-10-27
申请号：US936254
申请日：1986-12-01
申请人： Tsunemi Yoshino , Katsuji Ishikawa , Hajime Mitsui
发明人： Tsunemi Yoshino , Katsuji Ishikawa , Hajime Mitsui
IPC分类号： G03B3/10 , G02B7/08 , G02B7/28 , G03B3/02 , G03B9/02 , G03B9/07 , G03B9/08 , G03B9/10 , G03B9/24 , G03B13/34 , G03B3/00
CPC分类号： G03B3/02 , G03B9/07
摘要： A drive device for a lens barrel and a diaphragm shutter is disclosed. The drive device of this invention comprises a stepping motor including a stator and rotors. The stator is constituted by a plurality of stator members disposed around a lens barrel, each having a bifurcate portion around which a conductor is wound, and the bifurcate portions are disposed in face-to-face relationship with each other with a predetermined space being interposed therebetween. The rotors are respectively disposed in the predetermined spaces. The driving forces of the rotors are independently transmitted at least to the lens barrel including a photographic lens element and to a diaphragm shutter.
摘要翻译：公开了一种用于镜筒和光圈闸门的驱动装置。本发明的驱动装置包括一个包括定子和转子的步进马达。定子由设置在镜筒周围的多个定子构件构成，每个定子构件具有分开的导体卷绕的分叉部分，并且分叉部分以彼此面对面的关系设置，并且预定的空间被插入之间。转子分别设置在预定的空间中。转子的驱动力至少独立地传递到包括摄影透镜元件的透镜镜筒和光阑快门。

6. 发明授权

US07137614B2 Valve devices for controlling flow of intake air 失效
标题翻译：用于控制进气流量的阀门装置
公开(公告)号：US07137614B2
公开(公告)日：2006-11-21
申请号：US10963751
申请日：2004-10-14
申请人： Toshiyuki Masui , Katsuji Ishikawa
发明人： Toshiyuki Masui , Katsuji Ishikawa
IPC分类号： F16K31/02
CPC分类号： F02D11/10 , F02B27/0273 , F02D9/10 , F02D9/101 , F02D9/106 , Y02T10/146
摘要： A valve device controls a flow of intake air within a surge tank connected to an engine. The surge tank is divided into a plurality of tank chambers by a partition wall disposed within the surge tank. The valve devices include a valve body and a valve member. The valve body has a frame mounted within a communication opening defined within the partition wall. The valve member is rotatably mounted to the valve body in order to open and close a frame opening defined in the frame. A motor is coupled to the valve member in order to rotate the valve member. The motor includes a stator molded integrally with the valve body.
摘要翻译：阀装置控制连接到发动机的缓冲罐内的进气流。缓冲罐通过设置在缓冲罐内的分隔壁分成多个罐室。阀装置包括阀体和阀构件。阀体具有安装在限定在分隔壁内的连通开口内的框架。阀构件可旋转地安装到阀体上，以打开和关闭在框架中限定的框架开口。电动机联接到阀构件以便旋转阀构件。电动机包括与阀体一体模制的定子。

7. 发明授权

US4079390A Aperture setting device for use with exposure control device 失效
标题翻译：用于曝光控制装置的光圈设定装置
公开(公告)号：US4079390A
公开(公告)日：1978-03-14
申请号：US621843
申请日：1975-10-14
申请人： Hiroshi Iwata , Katsuji Ishikawa
发明人： Hiroshi Iwata , Katsuji Ishikawa
IPC分类号： G03B7/10 , G03B7/081 , G03B7/091 , G03B9/40 , G03B27/72 , G03B7/08
CPC分类号： G03B7/081 , G03B7/097
摘要： The aperture setting blades, which are drivingly coupled to a step-motor, have main openings which define the main aperture through which a subject is focused upon the photosensitive recording medium, and incident light control means adapted to control the quantity of light from the subject incident upon a photosensitive transducer. In response to the output from the photosensitive transducer, the transmission of clock pulses from a pulse generator to a step-motor control circuit is controlled so that the main aperture may be opened to the optimum opening area depending upon the brightness of the subject. Light control means consists of an auxiliary aperture defined by auxiliary openings cut through the shutter blades and adapted to change its opening area in proportion to that of the main aperture or an electro-optical element such as a liquid crystal or Kerr cell whose light transmissibility changes when subjected to the electric field which is changed in response to the opening area of the main aperture.
摘要翻译：驱动地连接到步进电动机的孔径设定刀片具有限定主体在主感光记录介质上聚焦的主孔的主开口，以及适于控制来自对象的光量的入射光控制装置入射到光敏传感器上。响应于光敏换能器的输出，控制从脉冲发生器到步进马达控制电路的时钟脉冲的传输，使得主孔可以根据被摄体的亮度而被打开到最佳的开口面积。光控制装置包括由通过快门叶片切割的辅助开口限定的辅助孔，并且适于与主孔的比例改变其开口面积或电光元件，例如其光透射率变化的液晶或克尔单元当受到响应于主孔的开口面积而改变的电场时。

8. 发明授权

US4016574A Program-controlled shutter 失效
标题翻译：程序控制快门
公开(公告)号：US4016574A
公开(公告)日：1977-04-05
申请号：US569006
申请日：1975-04-17
申请人： Hiroshi Iwata , Katsuji Ishikawa
发明人： Hiroshi Iwata , Katsuji Ishikawa
IPC分类号： G03B7/097 , G03B7/091 , G03B9/62 , G03B7/14
CPC分类号： G03B7/097
摘要： The invention discloses a program-controlled shutter wherein, depending upon the brightness of a subject, a suitable f-number and a suitable exposure time are determined by a plurality of shutter blades which are driven stepwise by a stepping motor in response to driving pulses applied thereto open the camera lens to a suitable f-number and then to close it after a suitable exposure time. To derive the electrical signal representative of the brightness of a subject, a photocell, an A-D converter, an encoder for encoding the output from a A-D converter into the binary-coded decimal signal, and a decoder for converting the output from the encoder into, for instance, a sexadecimal signal are used. In order to derive the opening pulse signal in response to which the shutter blades are opened to stop down the camera lens to a suitable f-number, a circuit for generating the voltage signal representative of the output signal from the decoder and a circuit for generating the opening pulse signal consisting of one or a plurality of pulses the number of which is dependent upon the voltage signal are used. In order to determine a suitable exposure time, an integrator in which the time when the voltage charged across a capacitor reaches a predetermined level is dependent upon the output from the decoder and a circuit which generates, in response to the output from the integrator, a closing pulse signal for reversing the stepping motor so as to close the shutter blades after a suitable exposure time which is a function of the f-number set for a given light or exposure value EV are used.
摘要翻译：本发明公开了一种程序控制的快门，其中根据被摄体的亮度，合适的f数和合适的曝光时间由多个快门叶片确定，多个快门叶片响应于施加的驱动脉冲由步进电机逐步驱动将相机镜头打开到合适的f号码，然后在合适的曝光时间后关闭相机镜头。为了导出表示被摄体的亮度的电信号，光电管，AD转换器，将AD转换器的输出编码为二进制编码的十进制信号的编码器，以及将编码器的输出转换为解码器的解码器，例如，使用十六进制信号。为了导出打开脉冲信号以响应快门叶片打开以将相机镜头停止到合适的f数，用于产生代表来自解码器的输出信号的电压信号的电路和用于产生使用由数量取决于电压信号的一个或多个脉冲组成的打开脉冲信号。为了确定合适的曝光时间，其中电容器上充电的电压达到预定电平的时间的积分器取决于来自解码器的输出和响应于积分器的输出而产生的电路关闭脉冲信号用于反转步进电机，以便在对于给定的光或曝光值EV设定的f数的函数的合适的曝光时间之后，使快门叶片关闭。

9. 发明授权

US3997905A Program-controlled shutter 失效
标题翻译：程序控制快门
公开(公告)号：US3997905A
公开(公告)日：1976-12-14
申请号：US567231
申请日：1975-04-11
申请人： Hiroshi Iwata , Katsuji Ishikawa
发明人： Hiroshi Iwata , Katsuji Ishikawa
IPC分类号： G03B7/097 , G03B7/087 , G03B7/091 , G03B9/08 , G03B9/62 , G03B7/08
CPC分类号： G03B9/08 , G03B7/097 , G03B2217/005
摘要： The invention discloses a program-controlled shutter of the type in which, in response to the brightness of a subject, an electronic control circuit controls the motions of a stepping motor so that a plurality of shutter blades coupled thereto may be opened to define a desired aperture, for a time interval, depending upon the brightness of the subject. The control circuit includes a pulse generator, a circuit for determining the number of pulses to be applied to the stepping motor in response to the brightness of the subject so that the shutter blades may be opened to define an aperture optimum for that brightness, a time constant circuit for determining the exposure time; that is, the time interval from the time when the shutter blades begin to open to the time when they are closed again as a function of the aperture defined depending upon the brightness of the subject, a circuit for changing the time constant of the time constant circuit depending upon the opening pulses applied to the stepping motor, a circuit for causing the stepping motor to close the shutter blades after they are opened to define the desired aperture, a circuit for resetting the above circuits immediately after the shutter blades are closed again, and a circuit for selectively connecting the above circuits to a power supply.
摘要翻译：本发明公开了一种程序控制的快门，其中响应于被摄体的亮度，电子控制电路控制步进电动机的运动，使得可以打开耦合到其上的多个快门叶片以限定期望的光圈，一段时间间隔，取决于被摄体的亮度。控制电路包括脉冲发生器，用于响应于被摄体的亮度确定施加到步进电机的脉冲数的电路，以便可以打开快门叶片以限定该亮度最佳的孔径，时间用于确定曝光时间的恒定电路; 也就是说，从快门叶片开始时开始到再次闭合的时间的时间间隔是根据被摄体的亮度而定义的孔径的函数，用于改变时间常数的时间常数的电路取决于施加到步进电机的打开脉冲的电路，用于使步进电机在打开以关闭快门叶片以限定所需孔径的电路之后，在快门叶片再次闭合之后立即复位上述电路的电路，以及用于选择性地将上述电路连接到电源的电路。

10. 发明申请

US20050109970A1 Valve devices for controlling flow of intake air 失效
标题翻译：用于控制进气流量的阀门装置
公开(公告)号：US20050109970A1
公开(公告)日：2005-05-26
申请号：US10963751
申请日：2004-10-14
申请人： Toshiyuki Masui , Katsuji Ishikawa
发明人： Toshiyuki Masui , Katsuji Ishikawa
IPC分类号： F02D9/10 , F02D11/10 , F16K1/22 , F04B39/00 , F04B53/00
CPC分类号： F02D11/10 , F02B27/0273 , F02D9/10 , F02D9/101 , F02D9/106 , Y02T10/146
摘要： A valve device controls a flow of intake air within a surge tank connected to an engine. The surge tank is divided into a plurality of tank chambers by a partition wall disposed within the surge tank. The valve devices include a valve body and a valve member. The valve body has a frame mounted within a communication opening defined within the partition wall. The valve member is rotatably mounted to the valve body in order to open and close a frame opening defined in the frame. A motor is coupled to the valve member in order to rotate the valve member. The motor includes a stator molded integrally with the valve body.
摘要翻译：阀装置控制连接到发动机的缓冲罐内的进气流。缓冲罐通过设置在缓冲罐内的分隔壁分成多个罐室。阀装置包括阀体和阀构件。阀体具有安装在限定在分隔壁内的连通开口内的框架。阀构件可旋转地安装到阀体上，以打开和关闭在框架中限定的框架开口。电动机联接到阀构件以便旋转阀构件。电动机包括与阀体一体模制的定子。

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