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1. 发明专利

JPS6161136A Film winding/rewinding device of camera 失效
标题翻译：摄影机的FILM卷绕/翻新装置
公开(公告)号：JPS6161136A
公开(公告)日：1986-03-28
申请号：JP18326284
申请日：1984-08-31
申请人： Minolta Camera Co Ltd
发明人： YAMAMOTO KOJI , NAKAMURA YASUSHI
IPC分类号： G03B1/12 , G03B17/00 , G03B17/28
摘要： PURPOSE: To set up smooth rewinding without generating a projection on the inside of a driving force transmitting mechanism by forming the 2nd stopping device for stopping power supply to a motor before the driving force transmitting mechanism is turned from the winding status to the rewinding status.
CONSTITUTION: The film winding/rewinding device is provided with the 2nd stopping device SW
3 for stopping power supply to the motor at the initial stage of rewinding setting operation before the driving force transmitting mechanism is turned to the rewinding status. Even if the motor is in the winding operation and gears 7, 8 are projected each other when an operation member 130 is to be operated, the switch SW
3 is closed to stop the motor before switching the driving force transmitting mechanism, so that the switching operation can be attained smoothly. Thus, the rewinding operation can be smoothly set up without generating projections in the driving force transmitting mechanism.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：在驱动力传递机构从卷绕状态转动到倒带状态之前，通过形成用于停止向电动机供电的第二停止装置，在不产生驱动力传递机构内部的突起的情况下，设置平滑的倒带。构成：卷绕卷绕装置具备第二停止装置SW3，用于在驱动力传递机构转向重绕状态之前，在重绕设定操作的初始阶段停止对电动机的供电。即使电动机处于卷绕操作，并且当操作构件130被操作时齿轮7,8彼此突出时，在切换驱动力传递机构之前，开关SW3闭合以停止电动机，使得开关操作可以顺利实现。因此，可以平稳地设置倒带操作，而不会在驱动力传递机构中产生突起。

2. 发明专利

JPS59142529A Film wind starting device of motor-driven wind camera 失效
标题翻译：电动机风力摄像机的电影风起动装置
公开(公告)号：JPS59142529A
公开(公告)日：1984-08-15
申请号：JP1599483
申请日：1983-02-02
申请人： Minolta Camera Co Ltd
发明人： NAKAMURA YASUSHI , TOMINAGA SHINJI , YAMANAKA AKIRA , IMURA TOSHINORI , TAKARADA TAKEO
IPC分类号： G03B1/00 , G03B9/08 , G03B17/00 , G03B17/42
CPC分类号： G03B17/425
摘要： PURPOSE:To execute exactly photographing of one frame photographing by receiving an exposure end signal and a release button reset signal by an AND circuit. CONSTITUTION:In a film wind operation at every release operation of a camera whose film wind and rewind are automated, when the loading is completed, a switch S5 closed to the S5a side. An interlocking switch S8 is closed by a release operation and an exposure controlling circuit AE is operated. When the exposure operation is being executed, a switch S9 is opened, and when a release button is being pressed, a capacitor C1 is charged, therefore, an AND gate is closed, and an electric conduction to a relay for controlling a motor 30 is not executed. After the exposure is ended, and also after the charge is discharged from a resistance R1 after the release button is reset, the AND gate is opened and the wind operation is started.
摘要翻译：目的：通过AND电路接收曝光结束信号和释放按钮复位信号来精确拍摄一帧拍摄。规定：在电影风和倒带自动化的相机的每次释放操作中的电影风操作中，当装载完成时，开关S5关闭到S5a侧。联锁开关S8由释放操作闭合，并且曝光控制电路AE被操作。当执行曝光操作时，打开开关S9，当按下释放按钮时，电容器C1被充电，因此与门关闭，并且与用于控制电动机30的继电器的导通是不执行在曝光结束之后，并且在释放按钮被复位之后从电阻R1释放电荷之后，与门打开，风动作开始。

3. 发明专利

JPS6196656A Battery chamber of electronic apparatus 失效
标题翻译：电子设备电池室
公开(公告)号：JPS6196656A
公开(公告)日：1986-05-15
申请号：JP21677284
申请日：1984-10-16
申请人： Minolta Camera Co Ltd
发明人： INOUE TOKUHIRO , TOMINAGA SHINJI , KASHIMA MASATAKA , NAKAMURA YASUSHI
IPC分类号： H01M2/10 , G03B7/26 , G03B17/56
CPC分类号： G03B7/26
摘要： PURPOSE:To reduce the size of the battery chamber of an electronic apparatus by making the chamber consist of the first section for accommodating a battery package in which two batteries are placed and the second section for accommodating parts of the two batteries protruding from the battery package. CONSTITUTION:The first section 7 has a side wall 7a and an upper wall 7b which hold a battery package 10, and a projection 7b which prevents the battery package 10 from being packed in a reverse position in a battery chamber 6. The second section 9 has a side wall 9a and an upper wall 9b which hold parts of SUM-3 dry cells 26a and 26b protruding from the battery package 10. The upper wall 9b is provided with a contact piece 11 for connecting two SUM-3 batteries in series.
摘要翻译：目的：为了减小电子设备的电池室的尺寸，使得室由用于容纳其中放置两个电池的电池组的第一部分组成，并且用于容纳从电池组突出的两个电池部分的第二部分。构成：第一部分7具有侧壁7a和保持电池组10的上壁7b，以及防止电池组10被包装在电池室6中相反位置的突起7b。第二部分9 具有侧壁9a和上壁9b，其保持从电池组10突出的SUM-3干电池26a和26b的部分。上壁9b设置有用于串联连接两个SUM-3电池的接触片11。

4. 发明专利

JPS59140431A Film auto-loading device of camera 失效
标题翻译：摄像机电影自动装载装置
公开(公告)号：JPS59140431A
公开(公告)日：1984-08-11
申请号：JP1529383
申请日：1983-01-31
申请人： Minolta Camera Co Ltd
发明人： NAKAMURA YASUSHI , TOMINAGA SHINJI , YAMANAKA AKIRA , IMURA TOSHINORI , TAKARADA TAKEO
IPC分类号： G03B1/56 , G03B1/58 , G03B17/28
CPC分类号： G03B1/58
摘要： PURPOSE:To always make a preliminary film winding quantity correctly by providing an inside cover, executing a preliminary opration of auto-loading by closing said cover, and confirming visually a winding operation of a film before closing a rear cover. CONSTITUTION:When an inside cover 35 is closed, an inside cover closing detecting pin 40 is pushed in, and a movable contact piece S1c of the first winding switch S1 contacts with a fixed contact piece S1b by a self-restoring force. By a timer which is not shown in the figure, an electrically-driven motor 30 is conducted for winding a film for a prescribed time, a slide contact piece S5d of the third winding switch S5 is switched to a fixed contact piece S5b, and the motor stops on the way of winding film. Following the closing operation of a rear cover 2, a rear cover locking release button 1 is returned downward, by which the second winding switch S3 is closed, the part exposed already in a state that the rear cover of a film F is opened is wound, and the final film winding operation is executed. In this way, the film winding operation can be confirmed visually through the inside cover before the rear cover is closed, and the film winding quantity can be made correct.
摘要翻译：目的：通过提供内盖，通过关闭所述盖子来执行初步的自动加载操作，并且在关闭后盖之前，目视确认胶卷的卷绕操作，以便总是通过提供内盖来正确地预先制作胶卷卷数。构成：当内盖35关闭时，内盖闭合检测销40被推入，第一卷绕开关S1的可动接触片S1c通过自恢复力与固定接触片S1b接触。通过图中未示出的计时器，进行用于将胶片卷绕规定时间的电动马达30，将第三卷绕开关S5的滑动接触片S5d切换到固定接触片S5b，电机停在绕线的路上。在后盖2的关闭操作之后，后盖锁定释放按钮1向下返回，第二缠绕开关S3被关闭，该部分已经在薄膜F的后盖打开的状态下被卷绕，并且执行最终的卷绕操作。以这种方式，可以在后盖关闭之前通过内盖可视地确认胶片卷绕操作，并且可以使胶片卷绕量正确。

5. 发明专利

JPS59140425A Overload detecting device at film winding 失效
标题翻译：过滤检测装置在FILM卷绕
公开(公告)号：JPS59140425A
公开(公告)日：1984-08-11
申请号：JP1557083
申请日：1983-02-01
申请人： Minolta Camera Co Ltd
发明人： NAKAMURA YASUSHI , TOMINAGA SHINJI , YAMANAKA AKIRA , IMURA TOSHINORI , TAKARADA TAKEO
IPC分类号： G03B1/12 , G03B1/18 , G03B17/00 , G03B17/42
CPC分类号： G03B17/425
摘要： PURPOSE:To prevent a damage by perforation of film by causing slip by exceeding an overload at the time of winding film, by using a kick spring as a prescribed rotating force transfer member to a film shifting sprocket from a sprocket shaft. CONSTITUTION:When film winding operation becomes impossible on the way of film winding operation of one frame portion, an excessive load for obstructing its rotation works on a shifting sprocket 29. On the other hand, a sprocket shaft gear 59 still receives continuously a counterclockwise rotating force from an electrically-driven motor 30, but it is not transferred to the shifting sprocket 29 since slip is generated by a loosening habit of a kick spring fitted to the outside circumference of a sprocket shaft 59a integrated with the gear 59. On the other hand, an auxiliary sprocket shaft 69 rotated as one body with the sprocket shaft 59a moves downward by cam inclined surfaces 69b, 29b, and a motor shaft 30a of the electrically-driven motor 30 is switched to a counterclockwise rotation for rewinding a film by operating and closing a film rewinding changeover switch S4 through an operating pin 72a by an engaging operation with a lower head part 69d of a switching lever 72, and the film rewinding operation is started.
摘要翻译：目的：为了防止在卷绕膜时由于超过过载而引起的薄膜穿孔造成的损伤，通过使用作为规定的旋转力传递部件的踢弹簧从链轮轴向薄膜移动链轮进行。构成：当在一个框架部分的卷绕操作的过程中不可能进行卷绕操作时，用于阻止其旋转的过大的负载在换档链轮29上工作。另一方面，链轮轴齿轮59仍然连续地接收逆时针旋转来自电动马达30的力，但是它不会传递到换档链轮29，因为通过装配到与齿轮59一体的链轮轴59a的外圆周上的踢弹簧的松动习惯产生滑动。另一方面由链轮轴59a作为一体旋转的辅助链轮轴69由凸轮倾斜面69b，29b向下移动，并且电动马达30的马达轴30a被切换为逆时针旋转，以通过操作来重绕胶片并且通过与切换杆72的下头部69d的接合操作通过操作销72a闭合胶卷倒带切换开关S4，并且该胶片倒带操作开始。

6. 发明专利

JPS59143137A Shutter release controller of motor-driven take-up camera 失效
标题翻译：电动驱动摄像机的快门释放控制器
公开(公告)号：JPS59143137A
公开(公告)日：1984-08-16
申请号：JP1761983
申请日：1983-02-04
申请人： Minolta Camera Co Ltd
发明人： NAKAMURA YASUSHI , TOMINAGA SHINJI , YAMANAKA AKIRA , IMURA TOSHINORI , TAKARADA TAKEO
IPC分类号： G03B1/00 , G03B9/08 , G03B17/00 , G03B17/18 , G03B17/42
CPC分类号： G03B17/425
摘要： PURPOSE:To prevent useless shutter release and double shooting by inhibiting the shutter release until an operation related to extraction of a film loaded into a camera after the film rewinding is over. CONSTITUTION:A display means 47 for number of taken-up frames works in response to the film take-up/rewind actions so that it is shifted to the position where the count value corresponding to the number of taken-up frames is displayed from the position where the initial value is displayed in accordance with the film take-up action of each frame and then the means 47 is sent back to the position where the subtracted count number corresponding to the number of rewound frames is displayed from the count number of taken-up frames in accordance with the film rewinding action. At the same time, the means 47 is moved backward over the position where the initial value is displayed when the film rewinding reaches the prescribed final state. Furthermore a resetting means contains a means S6 which prevents the shutter release in response to the backward movement of the means 47 over the position where the initial value is shown, a film counter control lever 46 which resets the means 47 to its initial value in accordance with an action related to extraction of a loaded film such as an opening action of the camera back cover, etc., and a mobile contact bar S6C.
摘要翻译：目的：通过禁止快门释放来防止无效的快门释放和双重拍摄，直到在胶卷倒带结束之后与提取加载到相机中的胶片相关的操作相关。构成：对于拍摄帧数量的显示装置47响应于胶片卷取/倒带动作而工作，使得其被移动到从显示的对应数量的计数值显示的位置根据每帧的胶片摄取动作显示初始值的位置，然后将装置47从所计数的数量发送回到与被重放的帧的数量相对应的相减计数号的位置 - 根据电影倒带动作的帧。同时，当胶片倒带达到规定的最终状态时，装置47向后移动显示初始值的位置。此外，复位装置包括装置S6，其防止快门释放响应于装置47在显示初始值的位置的向后移动;胶片计数器控制杆46，根据装置47将装置47复位到其初始值具有与提取加载的胶片相关的动作，例如相机后盖的打开动作等，以及移动接触杆S6C。

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