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    • 31. 发明授权
    • Spool case unit for camera and camera including such spool case unit
    • 用于相机和相机的卷轴箱单元,包括这种卷轴箱单元
    • US06217237B1
    • 2001-04-17
    • US09327779
    • 1999-06-07
    • Takaaki UeHiroshi TeradaTetsuya TakagiTokuo Shimizu
    • Takaaki UeHiroshi TeradaTetsuya TakagiTokuo Shimizu
    • G03B1700
    • G03B17/00
    • A spool case unit has a paired end walls arranged in both end sides of a film to be wound up onto a spool shaft in its width direction, a connecting member provided between the end walls so as to connect the end walls to each other, and facing a portion of an outer circumferential surface of the film on the spool shaft, and an elastic thin plate cooperating with the connecting member between the end walls to form a side wall for the spool case unit and to surround the outer circumferential surface of the film on the spool shaft, the thin plate having an area larger than that of the connecting member in the side wall. A camera using the spool case unit, includes a lens barrel unit, a cartridge case unit, the spool case unit, and a photographing opening unit to which the cartridge case unit and the spool case unit are connected. The opening unit has a photographing opening through which a light beam from the lens barrel unit passes and to which a film withdrawn from a film cartridge in the cartridge case unit towards the spool shaft in the spool case unit, crosses. The opening unit further has film guide rails for determining a position of the film to the photographing opining.
    • 卷轴壳体单元具有布置在膜的两端侧的成对端壁,以在其宽度方向上卷绕到卷筒轴上;连接构件,设置在端壁之间,以将端壁彼此连接;以及 面对卷筒轴上的薄膜的外周面的一部分,以及与端壁之间的连接构件配合的弹性薄板,以形成卷轴壳单元的侧壁并围绕薄膜的外周面 在卷轴上,薄板的面积大于侧壁中的连接构件的面积。 使用卷轴外壳单元的相机包括镜筒单元,盒壳单元,卷轴盒单元和连接盒壳单元和卷轴壳单元的拍摄开口单元。 打开单元具有拍摄开口,来自镜筒单元的光束通过该拍摄开口通过,并且从盒壳单元中的暗盒向胶卷盒单元中的卷筒轴抽出的胶片穿过该拍摄开口。 打开单元还具有用于确定胶片与拍摄装置的位置的胶片导轨。
    • 32. 发明授权
    • Camera
    • 相机
    • US5854952A
    • 1998-12-29
    • US835256
    • 1997-04-08
    • Hiroshi Terada
    • Hiroshi Terada
    • G03B17/00G03B17/42G03B17/24
    • G03B17/425
    • A camera capable of accomplishing with certainty a switching operation between a winding drive system and a rewinding drive system and of contributing to its size reduction. The winding drive system employs a film loading motor 48 and a clutch mechanism in the drive system to establish and cut off engagement of the drive system in accordance with rotating directions of a the film loading motor (48). Further, a differential reduction section is placed within a revolution area of a planetary gear of the clutch mechanism. The clutch mechanism is composed of first and second planetary clutch mechanisms, the first planetary clutch mechanism releasing the transfer of a driving force of the film loading motor within the winding drive system by the rotation of the motor in a first direction and the second planetary clutch mechanism releasing the transfer of a driving force of the motor within the rewinding drive system by the rotation of the motor in a second direction. Also provided in the camera is a reduction mechanism which performs differential reduction of a planetary gear of the first planetary clutch mechanism during revolution of the planetary gear.
    • 一种能够确定地实现绕组驱动系统和倒带驱动系统之间的切换操作并且有助于其尺寸减小的相机。 卷绕驱动系统在驱动系统中使用胶片装载马达48和离合器机构,以根据胶片装载马达(48)的旋转方向建立和切断驱动系统的接合。 此外,差速减速部设置在离合器机构的行星齿轮的旋转区域内。 离合器机构由第一和第二行星离合器机构构成,第一行星离合器机构通过电动机沿第一方向的旋转而释放在卷绕驱动系统内的胶片装载电动机的驱动力的传递,第二行星离合器 机构通过电动机沿第二方向的旋转来释放在倒带驱动系统内的电动机的驱动力的传递。 在摄像机中还设置有减速机构,其在行星齿轮旋转期间执行第一行星离合器机构的行星齿轮的差速减速。
    • 33. 发明授权
    • Electrophotographic developing method using magnetic developing material
and apparatus employed therefor
    • 使用磁性显影材料的电子照相显影方法及其用途
    • US5543901A
    • 1996-08-06
    • US480079
    • 1995-06-07
    • Hajime YamamotoHiroshi Terada
    • Hajime YamamotoHiroshi Terada
    • G03G15/00G03G15/09G03G15/095G03G13/00
    • B82Y15/00G03G15/09G03G15/095G03G15/751G03G2215/0621G03G2215/0639
    • An electrophotographic method and an apparatus employed for effecting the method, in which a photoreceptor drum having a fixed magnet member in it is employed. After forming an electrostatic latent image on the surface of the photoreceptor drum, the photoreceptor surface is brought into contact with the magnetic developing material within a developing material hopper so as to attract the developing material onto the surface of the photoreceptor drum by magnetic force. When the photoreceptor surface further passes an electrode roller, the toner remains only at the image portion for development into a visible toner image. As a force for removing the magnetic developing material from the photoreceptor surface, a resultant force of a magnetic force connecting the photoreceptor drum and the electrode roller and an electrostatic force connecting the photoreceptor drum and the electrode roller, is employed. Thus, the present invention provides the novel electrophotographic method and the apparatus for executing the method, which is simple in construction and a compact in size, and capable of providing images with a high resolution.
    • 用于实现该方法的电子照相方法和装置,其中使用其中具有固定磁体的感光鼓。 在感光鼓的表面上形成静电潜像之后,感光体表面与显影材料料斗内的磁性显影材料接触,以便通过磁力将显影材料吸引到感光鼓的表面上。 当感光体表面进一步通过电极辊时,调色剂仅保留在图像部分以显影成可见的调色剂图像。 作为用于从感光体表面除去磁性显影材料的力,采用连接感光鼓和电极辊的磁力的合力以及连接感光鼓和电极辊的静电力。 因此,本发明提供了一种新颖的电子照相方法和执行方法的装置,其结构简单,尺寸紧凑,并且能够提供高分辨率的图像。
    • 34. 发明授权
    • Power train test system
    • 动力传动系测试系统
    • US5477740A
    • 1995-12-26
    • US296420
    • 1994-08-26
    • Yoshitomo ShioyaHiroshi TeradaSaburo Ozawa
    • Yoshitomo ShioyaHiroshi TeradaSaburo Ozawa
    • G01M13/02G01M17/007G01L3/02
    • G01M13/025
    • A system for testing a power train assembly such as a transaxle of a vehicle has first and second gear units each having separate input members for receiving input torque from the power train assembly to be tested, a mounting member for supporting the power train assembly between the first and second gear units, a drive motor for supplying input torque to the power train assembly, and a dynamometer connected with the second gear unit. The drive motor is connected with the input member of the power train assembly by a driving shaft passing through the first gear unit. Preferably, the first and second gear units are connected by at least one interconnecting shaft extending under the power train assembly. With this arrangement, the test system is smaller in required space, smaller in inertia, capable of high speed testing, and readily applicable to different types of power train assemblies.
    • 用于测试诸如车辆的变速驱动桥的动力传动系组件的系统具有第一和第二齿轮单元,每个齿轮单元具有分离的输入构件,用于从待测试的动力传动系组件接收输入扭矩;安装构件,用于在动力传动组件之间支撑 第一和第二齿轮单元,用于向动力传动系组件提供输入扭矩的驱动马达和与第二齿轮单元连接的测力计。 驱动马达通过穿过第一齿轮单元的驱动轴与动力传动系组件的输入构件连接。 优选地,第一和第二齿轮单元通过延伸在动力传动系组件下方的至少一个互连轴连接。 通过这种布置,测试系统在所需的空间中较小,惯性较小,能够进行高速测试,并且易于适用于不同类型的动力传动系组件。
    • 39. 发明申请
    • Image forming apparatus
    • 图像形成装置
    • US20070081065A1
    • 2007-04-12
    • US11433491
    • 2006-05-15
    • Masao OotsukaTakanori NakanoNoriyuki TajimaHiroshi TeradaTerutaka OkamotoHironobu Kinoshita
    • Masao OotsukaTakanori NakanoNoriyuki TajimaHiroshi TeradaTerutaka OkamotoHironobu Kinoshita
    • B41J2/01
    • H04N1/00795H04N1/00827H04N2201/0091H04N2201/0434H04N2201/0436
    • An image forming apparatus with three-dimensional object imaging capability is provided that is compact, has a small footprint, and is easy to use. This apparatus has a top-surface paper ejection unit (130) that ejects paper P on which an image has been formed by an image forming unit (110) onto the top surface of the apparatus body (101); a top-surface paper ejection tray (150) that can be opened and closed with respect to the apparatus body (101) and receives paper P ejected by the top-surface paper ejection unit (130); an object placement platform (160) whose object placement surface (161), on which an object is placed, is exposed by opening the top-surface paper ejection tray (150); and a two-dimensional sensor (170) for imaging an object placed on the object placement platform (160). The apparatus has a configuration in which the top-surface paper ejection tray (150), when open, serves as a support for the imaging section. In this image forming apparatus (100), the top-surface paper ejection tray (150) also functions as a support for the two-dimensional sensor (170).
    • 提供具有三维物体成像能力的图像形成装置,其紧凑,占地面积小,易于使用。 该装置具有将由图像形成单元(110)形成图像的纸张P喷射到装置本体(101)的顶面上的顶面纸排出单元(130)。 顶面排纸托盘,其能够相对于所述装置本体(101)打开和关闭并且接收由所述顶表面纸张弹出单元(130)弹出的纸张; 通过打开顶面排纸托盘(150)而使其物体放置表面(161)放置在其上的物体放置平台(160)被暴露; 以及用于对放置在物体放置平台(160)上的物体成像的二维传感器(170)。 该装置具有这样的构造,其中顶表面排纸盘150在打开时用作成像部分的支撑件。 在该图像形成装置(100)中,顶面排纸托盘(150)也用作二维传感器(170)的支撑体。