专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US4816862A Power supply system for memory unit of camera 失效
标题翻译：相机内存单元的电源系统
公开(公告)号：US4816862A
公开(公告)日：1989-03-28
申请号：US46940
申请日：1987-05-05
申请人： Noguyuki Taniguchi , Shinji Tominaga , Kouji Yamamoto , Hiroshi Ootsuka , Hiroshi Ueda
发明人： Noguyuki Taniguchi , Shinji Tominaga , Kouji Yamamoto , Hiroshi Ootsuka , Hiroshi Ueda
IPC分类号： G03B7/26 , G03B17/24 , G11C29/00 , H02J9/00
CPC分类号： G03B7/26 , Y10T307/344 , Y10T307/383 , Y10T307/391 , Y10T307/625 , Y10T307/729
摘要： An electronic appliance having a microcomputer, peripheral devices controlled by the microcomputer, a main battery acting as power source, and a backup battery for outputting signals indicating the presence and absence of the main battery. Checking is made of whether the main battery is loaded in the appliance or not and whether the output voltage of the main battery is above a predetermined voltage or not. When the main battery is not loaded or when its output voltage is below the predetermined voltage, the backup battery is made available for preserving information in the memory inside or outside the microcomputer in good order, with operations of the peripheral devices being restricted at such times. Further, the disclosed electronic appliance provides for limiting malfunctioning of the microcomputer and the peripheral devices when a new main battery has been loaded in the appliance as replacement for an exhausted main battery.
摘要翻译：具有微型计算机，由微型计算机控制的外围设备，作为电源的主电池和用于输出指示主电池存在和不存在的信号的备用电池的电子设备。检查主电池是否装在设备中，以及主电池的输出电压是否高于预定电压。当主电池未装载或其输出电压低于预定电压时，备用电池可用于在微机内部或外部的存储器内维护信息的良好顺序，外围设备的操作在这种时间被限制。此外，所公开的电子设备提供了当新的主电池已经被装载在电器中作为耗尽的主电池的替换时，限制微型计算机和外围设备的故障。

82. 发明授权

US4812871A Photographic camera 失效
公开(公告)号：US4812871A
公开(公告)日：1989-03-14
申请号：US206706
申请日：1988-06-16
申请人： Nobuyuki Taniguchi , Yoshiaki Hata , Yoshinobu Kudo , Manabu Inoue , Takeo Hoda , Hiroshi Ueda
发明人： Nobuyuki Taniguchi , Yoshiaki Hata , Yoshinobu Kudo , Manabu Inoue , Takeo Hoda , Hiroshi Ueda
IPC分类号： G03B7/091 , G03B7/16 , G03B17/18 , G03B17/20 , G03B17/24 , G03B27/46 , G03B27/72 , G03B7/095 , G03B17/00
CPC分类号： G03B17/18 , G03B17/20 , G03B17/24 , G03B27/462 , G03B27/72 , G03B7/091 , G03B7/16 , G03B2206/004 , G03B2217/005 , G03B2217/243 , G03B2217/246
摘要： The photographic camera which prints a code signal representing printing information on a film is capable of selecting a real focal length photographing mode for printing a normal range of a frame a, plurality of pseudo focal length photographing mode each being different in pseudo focal length from the other, and a close-up photographing mode. Exposure condition is limited in accordance with the selected mode. Upon selection of the photographing modes, a code signal indicative of said selection is produced and printed between frames on the film surface. The film after photographing with this camera is subjected to printing by means of a printer which reads the code signal printed on the film surface, determines an exposure value in accordance with the code signal and determines an enlargement ratio.

83. 发明授权

US4760413A Photographic camera 失效
公开(公告)号：US4760413A
公开(公告)日：1988-07-26
申请号：US116532
申请日：1987-11-04
申请人： Nobuyuki Taniguchi , Takeo Hoda , Yoshiaki Hata , Manabu Inoue , Yoshinobu Kudo , Hiroshi Ueda
发明人： Nobuyuki Taniguchi , Takeo Hoda , Yoshiaki Hata , Manabu Inoue , Yoshinobu Kudo , Hiroshi Ueda
IPC分类号： G03B7/16 , G03B19/04 , G03B27/46 , G03B17/24 , G03B15/05
CPC分类号： G03B7/16 , G03B19/04 , G03B27/462
摘要： A camera having, in addition to a real focal length photographing mode, a pseudo focal length photographing mode, namely, a photographing mode in which a part of a photographed image frame of a film is printed at an enlarging ratio different from an ordinary enlarging ratio to obtain a print as if it had been photographed using a telephoto lens. It is provided with means for recording photographing mode information on a frame of a film when the pseudo focal length photographing mode is selected, and a control means which brings a flash light emitting device into an operable condition in response to the selection of the pseudo focal length photographing mode and which actuates the flash light emitting device in synchronism with release of the shutter. An optical axis of a photographing lens and a flash emission tube are spaced from each other, and the pseudo focal length photographing mode can be selected only when a negative film is loaded in the camera.

84. 发明授权

US4571043A Dustproofing device for thin vertically disposed camera 失效
标题翻译：用于薄型垂直放置的相机的防尘装置
公开(公告)号：US4571043A
公开(公告)日：1986-02-18
申请号：US533377
申请日：1983-09-16
申请人： Haruo Kobayashi , Hiroshi Ueda
发明人： Haruo Kobayashi , Hiroshi Ueda
IPC分类号： G03B11/04 , G03B17/04 , G03B17/12
CPC分类号： G03B17/04
摘要： A dustproofing mechanism for a thin, disc film cartridge type camera having windows in its front wall for the camera viewfinder and objective lens includes a cover structure guided for movement to alternative positions opening or closing both windows and an operating member accessible through one of the windows is connected to the cover structure to permit the manual selective movement of the cover structure to the window open or closed position.
摘要翻译：一种用于相机取景器和物镜的在其前壁中具有窗口的薄的盘式暗盒式照相机的防尘机构包括被引导以移动到可打开或关闭两个窗口的可选位置的盖结构和可通过其中一个窗口访问的操作构件连接到盖结构以允许将盖结构手动选择性地移动到窗户打开或关闭位置。

85. 发明授权

US4326783A Interchangeable objective lens single-lens reflex camera focusing device 失效
标题翻译：可互换物镜单镜头反光相机聚焦装置
公开(公告)号：US4326783A
公开(公告)日：1982-04-27
申请号：US247189
申请日：1981-03-24
申请人： Kunio Kawamura , Hiroshi Ueda
发明人： Kunio Kawamura , Hiroshi Ueda
IPC分类号： G03B13/36 , G02B7/08 , G02B7/09 , G03B19/12 , G03B3/10 , G03B7/08
CPC分类号： G03B19/12 , G02B7/08
摘要： A single lens reflex camera includes a vertical open topped U-shaped bracket mounted in the camera body below the pentaprism, a forwardly located lens mount separably coupled to an objective lens and pairs of links mutually pivoted between their ends connected between the bracket arms and corresponding edges of the lens mount to support the latter in a fixed orientation for linear longitudinal movement along the camera optical axis. A light tight collapsible conduit extends between the camera body and lens mounts and includes telescoping members with relatively slidable side and bottom walls and an accordian top wall. A rack carrying slide arm projects rearwardly from the lens mount and is engaged by a motor driven gear to longitudinally shift the lens mount. The motor is controlled manually or in response to a focus detecting device and the lens mount may be motor advanced and retracted or motor advanced and spring retracted. The lens diaphragm is automatically stopped down by a camera housed mechanism and diaphragm control information is transmitted from the lens mount to the camera body.
摘要翻译：单镜头反光照相机包括安装在五棱镜下方的照相机主体中的垂直敞开的顶部U形支架，可分离地联接到物镜的前向位置的透镜架，以及在它们的端部之间相互枢转的成对的连接在支架臂和相应的透镜座的边缘以固定方向支撑后者，以沿着照相机光轴的线性纵向移动。一个不透光的可折叠导管延伸在照相机主体和透镜座之间，并且包括具有相对滑动的侧壁和底壁以及一个侧面顶壁的伸缩构件。承载滑动臂的支架从透镜支架向后突出，并由电动机驱动的齿轮接合以纵向移动透镜支架。电动机是手动控制的或响应于焦点检测装置，并且透镜支架可以是电动机前进和后退或电动机前进和弹簧缩回。镜头光阑由照相机容纳机构自动停止，光阑控制信息从镜头座传送到相机主体。

86. 发明授权

US4322142A Single-lens reflex camera light measurement and exposure control apparatus 失效
标题翻译：单镜头反光相机光测量和曝光控制装置
公开(公告)号：US4322142A
公开(公告)日：1982-03-30
申请号：US227794
申请日：1981-01-23
申请人： Kunio Kawamura , Hiroshi Ueda
发明人： Kunio Kawamura , Hiroshi Ueda
IPC分类号： G03B7/28 , G02B7/28 , G02B7/30 , G03B7/099 , G03B7/0997 , G03B13/36 , G03B17/18 , G03B3/10 , G03B7/26
CPC分类号： G02B7/30 , G03B7/09972
摘要： An electrical shutter type TTL single-lens reflex camera, with a movable mirror diagonally located within the photographic optical path to project object light to a viewfinder system during object observation and retractable from the optical path during photographic exposure, incorporates a light measurement device with a first light measuring element arranged for average light measurement of the light reflected from the movable mirror during object observation, at least part of the movable mirror being made transparent, or of a half mirror, to divide the object light into reflected light and light projected through the plane of the mirror. A second light measuring element is located to carry out spot metering on an object from the light projected through the plane of the movable mirror during object observation. A third light measuring element is located to receive reflected object light from a shutter curtain surface and/or the film surface for selection of average light measurement and spot metering on the object during photographic exposure. A manually operable selector selectively connects either the first or second light measuring element to an exposure information indicating device. The third light measuring element is adapted to be changed from average light measurement or to spot metering and to provide respective outputs representative thereof, such that exposure control with average light measurement or spot metering is obtainable from an exposure control circuit responsive to either output of the third light measuring element. In response to the selection of the first light measuring element by the manually operable selector, the third light measuring element is changed over for average light measurement, and in response to the selection of the second light measuring element, the third light measuring element is changed over for spot metering.
摘要翻译：一种电动快门式TTL单镜头反光相机，其具有对角位于摄影光路内的可移动镜，以在物体观察期间将物体光投射到取景器系统，并且在照相曝光期间可从光路缩回，并入有光测量装置第一光测量元件，其被布置用于在物体观察期间从可移动镜反射的光的平均光测量，至少部分可移动镜被制成透明的或半透明的镜，以将物体光分成反射光和投射到的光镜子的飞机。第二个光测量元件位于在物体观察期间，通过可移动镜的平面投射的光进行物体上的点测光。第三光测量元件被定位成接收来自快门帘表面和/或胶片表面的反射物体光，用于在照相曝光期间选择物体上的平均光测量和点测光。手动操作的选择器选择性地将第一或第二光测量元件连接到曝光信息指示装置。第三光测量元件适于从平均光测量或点测光改变，并提供代表其的相应输出，使得可以从曝光控制电路获得具有平均光测量或点测光的曝光控制，该曝光控制电路响应于第三光测量元件。响应于通过手动选择器选择第一光测量元件，第三光测量元件被切换以用于平均光测量，并且响应于第二光测量元件的选择，第三光测量元件被改变结束点测光。

87. 发明授权

US4302379A Wear resistant sliding element having a low coefficient of friction 失效
标题翻译：具有低摩擦系数的耐磨滑动元件
公开(公告)号：US4302379A
公开(公告)日：1981-11-24
申请号：US107628
申请日：1979-12-27
申请人： Hiroshi Ueda , Masao Shimazaki , Yasumitsu Kuwazuru
发明人： Hiroshi Ueda , Masao Shimazaki , Yasumitsu Kuwazuru
IPC分类号： F16C33/24 , C08K3/00 , C08K3/08 , C10M111/04 , C10N10/08 , C10N40/02 , C10N50/08 , F16C33/04 , F16C33/12 , F16C33/16 , F16C33/20 , C08L61/06
CPC分类号： F16C33/201 , C08K3/00 , C08K3/08 , F16C33/04 , F16C33/16
摘要： A sliding element according to the invention comprises from approximately 30 to approximately 80% of a graphite powder, from approximately 0.5 to 30% of lead-containing powder, and from 15 to 45% of an organic resin binder, all percentages being by weight based on the weight of the hot pressed body. Due to incorporation of both graphite carbon powder and lead-containing powder to the organic resin binder, the conformability, wear resistance and low friction properties of the sliding element are superior to those obtained by a single addition of the graphite carbon or lead powder alone.
摘要翻译：根据本发明的滑动元件包括约30至约80％的石墨粉末，约0.5至30％的含铅粉末和15至45％的有机树脂粘合剂，所有百分比均为基于关于热压体的重量。由于将石墨碳粉和含铅粉末并入有机树脂粘合剂中，滑动元件的顺应性，耐磨性和低摩擦性优于单独添加石墨碳或铅粉所获得的那些。

88. 发明授权

US4240733A Motor driven camera having a detachable drive unit 失效
标题翻译：具有可拆卸驱动单元的电动驱动照相机
公开(公告)号：US4240733A
公开(公告)日：1980-12-23
申请号：US948768
申请日：1978-10-03
申请人： Hiroshi Ueda , Takayoshi Miyamoto , Masatake Niwa
发明人： Hiroshi Ueda , Takayoshi Miyamoto , Masatake Niwa
IPC分类号： G03B1/12 , G03B17/42
CPC分类号： G03B17/425 , G03B1/12
摘要： A motor driven camera has a detachable drive unit, and includes a motor drive circuit which is activated for driving a film wind-up and shutter charge motor on receipt of a signal representative of termination of an exposure. The camera also includes a selector capable of being set at a single frame photographing position as well as at a continuous photographing position, and a control mechanism for preventing generation of the signal with the selector set at the single frame photographing position. A signal generating device is associated with a film wind-up stop mechanism for generating the signal when the stop mechanism is disengaged from a film wind-up and shutter charge mechanism in response to termination of an exposure, disengagement of the stop mechanism being prevented or the signal generating device being deactivated by the control mechanism when the selector is set at its single frame photographing position. The control mechanism is disabled to permit the generation of the signal when a shutter release member is returned from its operative position to its non-operative position.
摘要翻译：马达驱动的相机具有可拆卸的驱动单元，并且包括马达驱动电路，该马达驱动电路在接收到表示曝光终止的信号时被激活以驱动胶卷卷绕和快门充电马达。相机还包括能够被设置在单帧拍摄位置以及连续拍摄位置的选择器，以及用于防止在单帧拍摄位置设置选择器而产生信号的控制机构。信号发生装置与薄膜卷绕停止机构相关联，用于当停止机构响应于曝光结束而从薄膜卷绕和快门充电机构脱离时产生信号，阻止停止机构的脱离，或者当选择器设置在其单帧拍摄位置时，信号发生装置被控制机构停用。当快门释放构件从其操作位置返回到其非操作位置时，控制机构被禁用以允许产生信号。

89. 发明授权

US4141637A Electrically controlled self-timer devices for single lens reflex cameras 失效
标题翻译：单反相机电控自拍设备
公开(公告)号：US4141637A
公开(公告)日：1979-02-27
申请号：US832616
申请日：1977-09-12
申请人： Toshio Hayashi , Hiroshi Ueda , Shigeru Oyokota
发明人： Toshio Hayashi , Hiroshi Ueda , Shigeru Oyokota
IPC分类号： G03B7/30 , G03B7/00 , G03B7/099 , G03B7/0997 , G03B9/64 , G03B11/04 , G03B19/12 , G03B13/02
CPC分类号： G03B19/12 , G03B9/64
摘要： An electrically controlled self-timer is operable only when an eye-piece shutter is moved to an operative position to block extraneous light having passed through an eye-piece of the viewfinder optics to prevent it from impinging on a light responsive element, which is normally disposed to receive scene light having passed through a camera objective to generate an electric signal commensurate with the intensity of the light thus received for automatic exposure control. When a manually operable member is at a predetermined position, the eye-piece shutter is moved to the operative position and a switch is closed to operate a self-timer control circuit. Further, when the manually operable member is at another predetermined position the eye-piece shutter remains at the operative position, or alternatively when another manually operable member is operated, another switch is closed to initiate the operation of the electric control circuit which has been made operable beforehand by the closing of the first mentioned switch. In response to the operation of the electric control circuit, the self-timer operation is initiated.
摘要翻译：电控自拍定时器只有当眼睛快门移动到操作位置以阻挡已经通过取景器光学器件的眼镜片的外来光以防止其照射在光响应元件上时才可操作，这通常是被设置成接收通过相机物镜的场景光，以产生与由此接收的光的强度相当的电信号用于自动曝光控制。当可手动操作的构件处于预定位置时，眼罩快门被移动到操作位置，开关闭合以操作自拍控制电路。此外，当可手动操作的构件处于另一个预定位置时，眼睑快门保持在操作位置，或者当操作另一个可手动操作的构件时，另一个开关被关闭以启动已经制成的电控制电路的操作通过关闭第一个提到的开关预先操作。响应于电控电路的操作，启动自拍操作。

90. 发明授权

US4130405A Air cleaner arrangement 失效
标题翻译：空气滤清器安排
公开(公告)号：US4130405A
公开(公告)日：1978-12-19
申请号：US756963
申请日：1977-01-05
申请人： Hajime Akado , Hiroshi Ueda , Akira Yamashita , Takemasa Tamura
发明人： Hajime Akado , Hiroshi Ueda , Akira Yamashita , Takemasa Tamura
IPC分类号： B01D46/00 , B01D46/24
CPC分类号： B01D46/0004 , B01D2265/028 , Y10S55/28
摘要： An air filter container arrangement with improved male and female connectors to detachably connect the cover and casing and also the casing and air inlet pipe.
摘要翻译：一种空气过滤器容器装置，其具有改进的阳和阴连接器，以可拆卸地连接盖和壳体以及壳体和空气入口管。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式