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    • 3. 发明授权
    • Image-plane-size changeover camera
    • 图像平面尺寸转换相机
    • US5504548A
    • 1996-04-02
    • US158685
    • 1993-11-24
    • Moriya KatagiriKunio YokoyamaTakashi InoueYasuo YamazakiShunji MatsutaniTatsuya SuzukiHiroyuki Ando
    • Moriya KatagiriKunio YokoyamaTakashi InoueYasuo YamazakiShunji MatsutaniTatsuya SuzukiHiroyuki Ando
    • G03B1/50G03B17/02G03B19/04
    • G03B19/04G03B1/50G03B17/02
    • This invention is directed to a camera in which an ordinary or normal photographing image-plane size, a photographing image-plane size narrower or smaller than the normal photographing image-plane size, for example, a panoramic size, and the like are changeable, the camera comprising a back closure openable and closable with respect to a camera body, an aperture arranged between a film and a photographing lens, for regulating an exposure range corresponding to the normal photographing image-plane size, a light shielding unit arranged between the film and the photographing lens and so arranged as to be movable between a saving position where the light shielding unit is saved (i.e. spaced) from the inside of the aperture so as not to interrupt an exposure luminous flux incident upon the aperture and a projecting position where the light shielding unit projects inwardly of the aperture to interrupt a part or substantially all of the exposure luminous flux, an operating unit for assigning the narrow photographing image-plane size, a detecting unit for detecting at least one camera operating condition including a power source condition of the camera, an opening and closing condition of the back closure, a forcible rewinding condition of the film and an exposure condition to a film surface, and a drive unit for driving the exposure unit, the drive unit driving the light shielding unit to the inward-most projected position or a saved position in spite of assignment of the operating unit in accordance with an output from the detecting unit.
    • 本发明涉及一种照相机,其中普通或正常拍摄图像平面尺寸,比普通拍摄图像平面尺寸更小或更小的拍摄图像平面尺寸(例如,全景尺寸等)是可变的, 所述照相机包括相对于照相机主体可开启和关闭的后盖,布置在胶片和拍摄镜头之间的孔,用于调节对应于正常拍摄图像平面尺寸的曝光范围,布置在胶片之间的遮光单元 和摄影镜头,并且被布置成可以在遮光单元与孔的内部保存(即间隔开)的保存位置之间移动,以便不中断入射在孔上的曝光光束和突出位置, 光屏蔽单元向孔内向内突出以中断部分或基本上全部的曝光光束,用于分配的操作单元 窄拍摄图像平面尺寸,检测单元,用于检测包括相机的电源状况的至少一个照相机操作条件,后盖的打开和关闭状态,胶片的强制重绕状态和曝光条件 薄膜表面和用于驱动曝光单元的驱动单元,驱动单元将驱动单元驱动到最内侧的投影位置或保存位置,尽管根据来自检测单元的输出分配操作单元 。
    • 4. 发明授权
    • Lens barrel
    • 镜筒
    • US5376983A
    • 1994-12-27
    • US890927
    • 1992-05-29
    • Yasuo YamazakiToyohiko KimuraShigeo Hayashi
    • Yasuo YamazakiToyohiko KimuraShigeo Hayashi
    • G02B7/04G02B7/10G03B1/18
    • G02B7/10
    • When moving frames are incorporated in a fixed frame and a cam ring, the lens barrel according to this invention is ready for fitting cam followers of the moving frames in the fixed frame or a plurality of moving cain grooves disposed on the cam ring irrespective of the number of moving frames to be incorporated, thus inserting the cam followers in the moving cam grooves by way of a single assembling cam groove. Accordingly, an assembling work of the moving frames in the fixed frame and the cam ring will be greatly facilitated and in an arrangement for which the moving cam grooves are provided on the cam ring, since the cam grooves may be bottomed cam grooves, a high rigidity cam ring will be realized. The lens barrel is further provided with a barrier closing assembly for selectively covering and uncovering an object end of the lens barrel. The barrier closing assembly is closed responsive to movement of a zoom unit to a collapsed position and to movement of focussing lens group to a power off position and automatically uncovers the lens barrel responsive to movement of the zoom unit from the collapsed position toward a wide angle position, the opening force being provided by a biasing spring.
    • 当移动框架结合在固定框架和凸轮环中时,根据本发明的镜筒准备好将固定框架中的运动框架的凸轮从动件或设置在凸轮环上的多个移动凹槽配合,而不管 通过单个组装凸轮槽将凸轮从动件插入移动的凸轮槽中。 因此,固定框架和凸轮环中的移动框架的组装工作将被大大地促进,并且在凸轮环上设置有移动凸轮槽的布置中,由于凸轮槽可以是底部凸轮槽,高 将实现刚性凸轮环。 透镜镜筒还设置有用于选择性地覆盖和露出透镜镜筒的物体端的屏障闭合组件。 阻挡关闭组件响应于变焦单元到折叠位置的移动而关闭,并且聚焦透镜组移动到断电位置,并且响应于变焦单元从折叠位置向广角的移动而自动展开透镜镜筒 位置,打开力由偏置弹簧提供。
    • 5. 发明授权
    • Lens barrel
    • 镜筒
    • US5983033A
    • 1999-11-09
    • US140277
    • 1998-08-26
    • Yasuo YamazakiYasunari ShimazakiShigeo Hayashi
    • Yasuo YamazakiYasunari ShimazakiShigeo Hayashi
    • G02B7/04G02B7/10G03B17/04
    • G02B7/10
    • A lens barrel permits easier switching of an extending operation between a setup operating region, which begins at a collapsed position where the lens frame of the lens barrel is retracted, and a zooming region, and accordingly provides a simpler mechanism. In the setup operation, a setting gear is driven to extend a setting frame, a float key, and a moving frame so as to extend a first group zoom frame retained on a cam frame and a second lens holding frame from a collapsed position to a photographing standby position. In the zooming operation, a zoom gear is driven to rotationally drive the moving frame so as to adjust the first group zoom frame and the second lens holding frame.
    • 透镜镜筒允许在设置操作区域之间的延伸操作更容易地切换,该操作区域在镜筒的镜头框架缩回的折叠位置开始,并且因此提供更简单的机构。 在设置操作中,驱动定位齿轮以延伸设置框架,浮动键和移动框架,以将保持在凸轮框架上的第一组变焦框架和第二透镜保持框架从折叠位置延伸到 拍摄待机位置。 在变焦操作中,驱动变焦齿轮以旋转地驱动移动框架,以便调整第一组变焦框和第​​二透镜保持框。
    • 7. 发明申请
    • Working Vehicle Travel Control Apparatus
    • 工作车辆行驶控制装置
    • US20130152574A1
    • 2013-06-20
    • US13818799
    • 2011-06-24
    • Yasuo YamazakiShouroku Kawahara
    • Yasuo YamazakiShouroku Kawahara
    • E02F9/22
    • E02F9/2079E02F3/283E02F9/202E02F9/22E02F9/2235E02F9/2253E02F9/2289E02F9/2296F16H47/02F16H61/4148F16H61/421F16H61/462F16H61/702
    • A working vehicle travel control apparatus, comprising: a variable displacement hydraulic pump; a variable displacement hydraulic motor connected in a closed circuit to the hydraulic pump and driven upon pressure oil from the hydraulic pump; a first control unit controls a motor displacement angle of the hydraulic motor by an electrical signal; a constant mesh transmission includes a clutch device that includes a High clutch section transmits power at a first transmission gear ratio and a Low clutch section that transmits power at a second transmission gear ratio, which is greater than the first transmission gear ratio, the constant mesh transmission transmits or interrupts power from the hydraulic motor; and a second control unit controls the first control unit so as to reduce the motor displacement angle to a predetermined value when the transmission is switched from the first transmission gear ratio to the second transmission gear ratio.
    • 一种工作车辆行驶控制装置,包括:可变排量液压泵; 连接在液压泵的闭路回路中的可变排量液压马达,并从液压泵的压力油驱动; 第一控制单元通过电信号控制液压马达的马达位移角; 恒定网状变速器包括离合器装置,其包括高速离合器部分以第一变速齿轮比传递动力;以及低速离合器部分,其以大于第一变速比的第二变速比传递动力;常数网 传动传动或中断液压马达的动力; 并且第二控制单元控制所述第一控制单元,以便当所述变速器从所述第一变速齿轮比切换到所述第二变速齿轮比时,将所述电动机位移角减小到预定值。
    • 10. 发明授权
    • Product quality information management system
    • 产品质量信息管理系统
    • US06708130B1
    • 2004-03-16
    • US10111415
    • 2002-05-06
    • Yasuo YamazakiMasaki Majima
    • Yasuo YamazakiMasaki Majima
    • G06F1900
    • G05B19/41875G05B2219/32212G06Q10/10G07C3/14Y02P90/22
    • When product inspection results and an inspection frequency for each inspection item are input to the product inspection result input device 1, the inspection items are selected, the presence or absence of product inspection results required for each inspection item is determined, selection of previous product inspection results is performed via the inspection item master 2a and inspection frequency master 2b of the product standard management device 2, and product inspection results for other product batches measured previously are cited for insufficient data for each inspection item missing from the inspection results document according to the inspection item conditions of the inspection results document. Next, an overall pass-fail determination is performed by comparing the product inspection results and input from the product inspection result input device 1 for each inspection item and product inspection results cited for products of other batches, with product standards and tolerances stored in the inspection item master 2a for each inspection item for products for each customer.
    • 当对产品检验结果输入装置1输入产品检查结果和检查项目的检查频率时,选择检查项目,确定每个检查项目所需的产品检验结果的有无,先前产品检验的选择 通过产品标准管理装置2的检查项目主体2a和检查频率主控2b进行结果,并且针对根据检查结果文档缺少的每个检查项目的数据不足,引用了之前测量的其他产品批次的产品检查结果 检验项目条件的检验结果文件。 接下来,通过比较产品检查结果和每个检验项目的产品检验结果输入装置1的输入和其他批次的产品引用的产品检验结果,存储在检验中的产品标准和公差来进行总体通过失败确定 每个客户的产品的每个检查项目的项目主人2a。