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1. 发明授权

US4720720A Motor-driven film winder for cameras 失效
标题翻译：电机驱动胶卷机
公开(公告)号：US4720720A
公开(公告)日：1988-01-19
申请号：US777250
申请日：1985-09-18
申请人： Kunihiko Araki , Tomoya Kitajima , Yoshio Serikawa , Mikio Kobayashi , Hiroshi Terui , Kenji Koyama
发明人： Kunihiko Araki , Tomoya Kitajima , Yoshio Serikawa , Mikio Kobayashi , Hiroshi Terui , Kenji Koyama
IPC分类号： G03B1/62 , G03B17/36 , G03B17/42 , G03B1/66
CPC分类号： G03B1/62 , G03B17/36 , G03B17/425
摘要： A motor-driven film winder for use with a camera includes an exposure inhibit signal generator for generating an exposure inhibit signal when the number of frames to be exposed which is set by an exposure setting unit coincides with the number of exposed frames counted by a counter. The motor-driven film winder also has an unexposed frame indicator for indicating the difference between the number of frames set by the exposure setting unit and the count of the counter as the number of remaining unexposed frames when a shutter release operation of the camera is interrupted before the count of the counter reaches the preset number of frames to be exposed, and an intermittent exposure canceling signal generator for issuing an intermittent exposure cancelling signal to an intermittent exposure signal generator when the preset number of frames to be exposed coincides with the counter of the counter.
摘要翻译：与照相机一起使用的电动卷片机包括曝光抑制信号发生器，用于当由曝光设置单元设置的曝光帧数与由计数器计数的曝光帧的数量一致时产生曝光禁止信号。电动卷片机还具有未曝光的帧指示器，用于指示当照相机的快门释放操作被中断时由曝光设置单元设置的帧数与计数器的计数器之间的差值作为剩余未曝光帧的数量在计数器的计数达到要曝光的预设帧数之前，以及间歇曝光消除信号发生器，用于当预定曝光帧数与计数器的计数器重合时，向间歇曝光信号发生器发出间歇曝光消除信号柜台。

2. 发明授权

US4506965A Motor-driven winding and rewinding camera 失效
标题翻译：电机绕组和倒带摄像机
公开(公告)号：US4506965A
公开(公告)日：1985-03-26
申请号：US468393
申请日：1983-02-22
申请人： Tomoya Kitajima , Kunihiko Araki
发明人： Tomoya Kitajima , Kunihiko Araki
IPC分类号： G03B1/40 , G03B1/58 , G03B17/42 , G03B1/18
CPC分类号： G03B17/425 , G03B1/40 , G03B1/58
摘要： A photographic camera which is fully automated in the film winding and rewinding operations is provided. In one form of the present camera, the film winding operation may be automatically moved into the film rewinding operation by detecting the end of the film, for example, by detecting the fact that the tension of the film has exceeded a predetermined level. In another form, a planet gear mechanism is provided in the power transmission train so as to minimize the consumption of energy. In a further form, the camera is provided with an automatic film loading or setting mechanism and an alarm unit for generating an alarm signal when the failure of automatic film setting has been detected. In a still further form, the camera may be operated without film loaded in the camera.
摘要翻译：提供了一种在胶片卷绕和倒带操作中完全自动化的照相机。在本相机的一种形式中，例如通过检测胶片的张力超过预定水平的事实，可以通过检测胶片的端部来将胶片卷绕操作自动地移动到胶片倒卷操作中。在另一种形式中，行星齿轮机构设置在动力传动系中，以便最小化能量的消耗。另外，相机具有自动胶片装载或设定机构和报警单元，用于当检测到自动胶片设定失败时产生报警信号。在另一种形式中，相机可以在没有胶卷装载在相机中的情况下操作。

3. 发明授权

US4653885A Motor-driven film winder for cameras 失效
标题翻译：电机驱动胶卷机
公开(公告)号：US4653885A
公开(公告)日：1987-03-31
申请号：US777283
申请日：1985-09-18
申请人： Kunihiko Araki , Tomoya Kitajima , Yoshio Serikawa , Hiroshi Terui , Kenji Koyama , Mikio Kobayashi
发明人： Kunihiko Araki , Tomoya Kitajima , Yoshio Serikawa , Hiroshi Terui , Kenji Koyama , Mikio Kobayashi
IPC分类号： G03B17/42 , G03B1/18
CPC分类号： G03B17/425
摘要： A motor-driven film winder for use with a camera having a film winding mechanism has a motor, a first system for transmitting rotative power from the motor to the film winding mechanism, a second system for transmitting rotative power from the motor to a mounting screw for threaded engagement in a tripod screw hole of the camera, and a switching control assembly for selectively operating the first or second system. The second system includes first and second selector gears angularly movable about the axis of a main gear and rotatable about their own axes in opposite directions. One of the first and second selector gears is selectively coupled, at a time, to the mounting screw by the switching control assembly.
摘要翻译：一种用于具有胶片卷绕机构的照相机的电动卷绕机具有电动机，用于将电动机的旋转动力传递到膜卷绕机构的第一系统，用于将电动机的旋转动力传递到安装螺钉的第二系统用于螺纹接合在相机的三脚架螺丝孔中，以及切换控制组件，用于选择性地操作第一或第二系统。第二系统包括可围绕主齿轮的轴线成角度地运动的第一和第二选择齿轮，并且能够以相反的方向围绕它们自己的轴线旋转。第一和第二选择齿轮之一由切换控制组件一次选择性地联接到安装螺钉。

4. 发明授权

US4460256A Film feeding system of a camera 失效
标题翻译：相机的胶片馈送系统
公开(公告)号：US4460256A
公开(公告)日：1984-07-17
申请号：US323686
申请日：1981-11-20
申请人： Kunihiko Araki , Susumu Iguchi , Tadafumi Ohguro , Yoshimi Ono , Koichi Nishi , Yoshio Fukushima , Satoshi Yamane , Hirofumi Horigome
发明人： Kunihiko Araki , Susumu Iguchi , Tadafumi Ohguro , Yoshimi Ono , Koichi Nishi , Yoshio Fukushima , Satoshi Yamane , Hirofumi Horigome
IPC分类号： G03B17/42 , G03B1/18 , G03B1/66 , G03B17/36
CPC分类号： G03B17/425
摘要： A film advancing system of a camera in which a roll of film inside a film cartridge is first wound to a spool and then the film is rewound into the cartridge one frame from another after each photographic operation is provided. The system includes a reversibly rotatable motor the drivement and rotational direction of which are automatically controlled depending upon various conditions of the camera to implement required advancement of the film.
摘要翻译：一种照相机的胶卷推进系统，其中胶片暗盒内的一卷胶片首先卷绕到卷轴上，然后在提供每次照相操作之后，将胶片从另一张框架中重新卷入到盒中。该系统包括可逆转的电动机，其驱动和旋转方向根据相机的各种条件自动控制以实现胶片的所需进展。

5. 发明授权

US4387975A Automatic focusing position detection apparatus 失效
标题翻译：自动对焦位置检测装置
公开(公告)号：US4387975A
公开(公告)日：1983-06-14
申请号：US201528
申请日：1980-10-28
申请人： Kunihiko Araki
发明人： Kunihiko Araki
IPC分类号： G02B7/34 , G02B27/16 , G03B3/00 , G01J1/44
CPC分类号： G02B7/346 , G02B27/16
摘要： An automatic focusing position detection apparatus of a double image overlapping type having a plurality of photoelectric element groups capable of detecting rays of light from an object separately, which can detect the focusing position from the output signals from the photoelectric element groups, and which includes a shifting circuit capable of shifting the output signals from one photoelectric element group relative to the output signals of other photoelectric group, and a circuit for calculating the defocusing distance by obtaining the correlation degree of the output signals of the photoelectric element groups which are shifted relatively to each other by the shifting circuit, and by obtaining the shift distance by the shifting circuit.
摘要翻译：一种双重图像重叠型的自动对焦位置检测装置，具有能够分别检测来自物体的光的多个光电元件组，其可以从光电元件组的输出信号检测聚焦位置，并且包括能够将来自一个光电元件组的输出信号相对于其他光电组的输出信号移位的电路，以及用于通过获得相对于相对移位的光电元件组的输出信号的相关度来计算散焦距离的电路并通过移位电路获得移位距离。

6. 发明授权

US09146307B2 Ultrasonic detection device 有权
标题翻译：超声波检测装置
公开(公告)号：US09146307B2
公开(公告)日：2015-09-29
申请号：US13379267
申请日：2009-09-14
申请人： Satoru Inoue , Ryotarou Suzuki , Kunihiko Araki
发明人： Satoru Inoue , Ryotarou Suzuki , Kunihiko Araki
IPC分类号： G01S7/527
CPC分类号： G01S7/527
摘要： An ultrasonic detection device is constructed in such a way as to include a discriminating processing unit (a time width detecting part 13 and a pulse width discrimination part 14) for approximating the shape of each signal which is a reflection signal which is reflected from an object as a result of transmitting a ultrasonic pulse toward the object, or a noise as an isosceles triangle and computing a pulse time width equal to the length of the base of the approximating isosceles triangle, and for discriminating between the reflection signal and the noise signal by determining whether the computed pulse time width exceeds a predetermined pulse width discrimination threshold. Therefore, the ultrasonic detection device can determine the pulse time width with stability, and carry out the discriminating process with a high degree of reliability.
摘要翻译：超声波检测装置构成为包括用于近似作为从物体反射的反射信号的每个信号的形状的识别处理单元（时间宽度检测部13和脉冲宽度判别部14）作为向对象发送超声波脉冲的结果，或作为等腰三角形的噪声，并计算等于近似等腰三角形的基底的长度的脉冲时间宽度，并且用于通过以下方式区分反射信号和噪声信号：确定所计算的脉冲时间宽度是否超过预定脉冲宽度判别阈值。因此，超声波检测装置可以稳定地确定脉冲时间宽度，以高可靠性进行判别处理。

7. 发明申请

US20120099397A1 ULTRASONIC DETECTION DEVICE 有权
标题翻译：超声波检测装置
公开(公告)号：US20120099397A1
公开(公告)日：2012-04-26
申请号：US13379267
申请日：2009-09-14
申请人： Satoru Inoue , Ryotarou Suzuki , Kunihiko Araki
发明人： Satoru Inoue , Ryotarou Suzuki , Kunihiko Araki
IPC分类号： G01S7/527
CPC分类号： G01S7/527
摘要： An ultrasonic detection device is constructed in such a way as to include a discriminating processing unit (a time width detecting part 13 and a pulse width discrimination part 14) for approximating the shape of each signal which is a reflection signal which is reflected from an object as a result of transmitting a ultrasonic pulse toward the object, or a noise as an isosceles triangle and computing a pulse time width equal to the length of the base of the approximating isosceles triangle, and for discriminating between the reflection signal and the noise signal by determining whether the computed pulse time width exceeds a predetermined pulse width discrimination threshold. Therefore, the ultrasonic detection device can determine the pulse time width with stability, and carry out the discriminating process with a high degree of reliability.
摘要翻译：超声波检测装置构成为包括用于近似作为从物体反射的反射信号的每个信号的形状的识别处理单元（时间宽度检测部13和脉冲宽度判别部14）作为向对象发送超声波脉冲的结果，或作为等腰三角形的噪声，并计算等于近似等腰三角形的基底的长度的脉冲时间宽度，并且用于通过以下方式区分反射信号和噪声信号：确定所计算的脉冲时间宽度是否超过预定脉冲宽度判别阈值。因此，超声波检测装置可以稳定地确定脉冲时间宽度，以高可靠性进行判别处理。

8. 发明授权

US5732587A Metallic workpiece having to-be-ironed section and method for forming the same 失效
标题翻译：金属工件必须加热部分及其形成方法
公开(公告)号：US5732587A
公开(公告)日：1998-03-31
申请号：US806143
申请日：1997-02-25
申请人： Akihiro Maeda , Kunihiko Araki
发明人： Akihiro Maeda , Kunihiko Araki
IPC分类号： B21D22/28 , B21D22/30 , B21D28/16 , B21K1/30 , B24B39/00 , B21D22/00 , B21D22/21
CPC分类号： B24B39/00 , B21K1/30
摘要： A metallic workpiece has a to-be-ironed section to be shaped by means of a punch member. The to-be-ironed section is ironed by moving the punch member in a first direction with a side face of the punch member pressed against the surface of the to-be-ironed section and then moving the punch member in a second direction opposite to the first direction. The to-be-ironed section has a front end situated on the front side with respect to the moving direction of the punch member when the punch member moves in the second direction. Before the workpiece is ironed, a gentle slope for preventing burrs, continuous with the front end of the to-be-ironed section, and a bevel portion are formed on the workpiece. A tilt angle between the gentle slope and a line extending along the surface of the to-be-ironed section is at about 30.degree.. The angle of the bevel portion is at 45.degree. or thereabout. Secured between the gentle slope and the side face of the punch member is a gap, which absorbs a distortion of the metallic structure of the surface portion of the to-be-ironed section formed on the side of the front end thereof as the punch member moves in the second direction.
摘要翻译：金属工件具有待被熨烫的部分，以通过冲压件成形。待熨烫部分通过使冲头构件沿第一方向移动而熨烫，冲头构件的侧面压靠在被熨烫部分的表面上，然后沿与第二方向相反的第二方向移动冲头构件第一个方向。待锻铁部分具有当冲头构件沿第二方向移动时相对于冲头构件的移动方向位于前侧的前端。在工件被熨烫之前，在工件上形成用于防止与被熨烫部分的前端连续的毛刺的平缓斜面和斜面部分。平缓的斜坡和沿着被熨烫部分的表面延伸的线之间的倾斜角为约30°。斜角部分的角度在45°或其附近。在冲击构件的平缓的坡度和侧面之间固定的间隙是吸收作为冲头构件的形成在其前端一侧的待铁部分的表面部分的金属结构的变形的间隙在第二个方向移动。

9. 再颁专利

USRE33436E Film feeding system of a camera 失效
标题翻译：相机的胶片馈送系统
公开(公告)号：USRE33436E
公开(公告)日：1990-11-13
申请号：US204011
申请日：1988-06-08
申请人： Kunihiko Araki , Susumu Iguchi , Tadafumi Ohguro , Yoshimi Ono , Koichi Nishi , Yoshio Fukushima , Satoshi Yamane , Hirofumi Horigome
发明人： Kunihiko Araki , Susumu Iguchi , Tadafumi Ohguro , Yoshimi Ono , Koichi Nishi , Yoshio Fukushima , Satoshi Yamane , Hirofumi Horigome
IPC分类号： G03B17/42
CPC分类号： G03B17/425
摘要： A film advancing system of a camera in which a roll of film inside a film cartridge is first wound to a spool and then the film is rewound into the cartridge one frame from another after each photographic operation is provided. The system includes a reversibly rotatable motor the drivement and rotational direction of which are automatically controlled depending upon various conditions of the camera to implement required advancement of the film.

10. 发明授权

US4835558A Position control device for use in a camera 失效
标题翻译：用于相机的位置控制装置
公开(公告)号：US4835558A
公开(公告)日：1989-05-30
申请号：US123352
申请日：1987-11-20
申请人： Kunihiko Araki , Mikio Kobayashi , Hiroshi Terui , Tohru Nishida
发明人： Kunihiko Araki , Mikio Kobayashi , Hiroshi Terui , Tohru Nishida
IPC分类号： G03B7/10 , G03B9/07
CPC分类号： G03B7/10 , G03B9/07
摘要： A position control device which comprises a ratch wheel adapted to rotate in interlock with motion of an object to be positioned, a rotation detecting unit adapted to detect an amount of rotation of the ratch wheel, a combination solenoid provided with a pawl and adapted to be driven in a direction of bringing the pawl into engagement with the ratch wheel and in a direction of separating the pawl from the ratch wheel, and a combination solenoid control unit adapted to actuate the aforementioned combination solenoid in such a manner as to bring the pawl into engagement with the ratch wheel to set the object at a prescribed position when the aforementioned rotation detecting unit detects that the amount of the rotation of the ratch wheel has reached a prescribed level.
摘要翻译：一种位置控制装置，包括适于与要定位的物体的运动互锁地旋转的旋转轮;适于检测所述棘轮的旋转量的旋转检测单元，设置有棘爪的组合螺线管，在将棘爪与棘轮啮合的方向上以及使棘爪与棘轮分开的方向被驱动;以及组合螺线管控制单元，其适于致动上述组合螺线管，以使棘爪进入当上述旋转检测单元检测到转动轮的旋转量已经达到规定水平时，与棘轮啮合以将物体设置在规定位置。

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