Video camera
    1.
    发明授权
    Video camera 失效
    录影机

    公开(公告)号:US4600949A

    公开(公告)日:1986-07-15

    申请号:US535394

    申请日:1983-09-23

    IPC分类号: H04N5/225 H04N5/26

    CPC分类号: H04N5/2254

    摘要: A video camera comprising an image-forming lens system having an optical axis and a light-beam splitting means capable of splitting an incident light-beam from the image-forming lens system into a primary optical path along the optical axis and leading into a view finder means, and a secondary optical path bent at an angle to the primary optical path and leading into an electrical image-receiving means. There is provided a camera tube in the bent optical path and a view finder in the straight optical path. An electrical circuit means comprising printed circuit boards is arranged in a U-shape manner to cover three sides of the light-beam splitting means other than the side facing the secondary optical path.

    摘要翻译: 一种摄像机,包括具有光轴的图像形成透镜系统和能够将来自成像透镜系统的入射光束沿着光轴分解为主光路并导向的视角的光束分离装置 取景器装置和与主光路成一定角度弯曲并通向电子图像接收装置的次级光路。 在弯曲的光路中设置有摄像管,并且在直线光路中设置了取景器。 包括印刷电路板的电路装置以U形方式布置以覆盖光束分离装置的除了面向二次光路的一侧以外的三个侧面。

    Cleaning unit for a xerographic printing machine
    2.
    发明授权
    Cleaning unit for a xerographic printing machine 失效
    静电印刷机的清洁单元

    公开(公告)号:US5212530A

    公开(公告)日:1993-05-18

    申请号:US800088

    申请日:1991-11-29

    IPC分类号: G03G21/00 G03G21/10

    CPC分类号: G03G21/0035 G03G21/10

    摘要: A cleaning unit for a xerographic printing machine, or the like. A system for mechanically or electrostatically removing objects, such a toner or paper particles in a printing machine from a photoreceptor or other member to be cleaned, includes a cleaning brush rotating in contact with the member to be cleaned, a cleaning roll brought into contact with the cleaning brush to electrostatically or magnetically remove toner from the cleaning brush, and a cleaning blade supported at the base by a blade holder. The cleaning blade is pressed against the cleaning roll, to remove toner deposited on the surface of the cleaning roll. The cleaning blade is a resilient, thin metal plate.

    摘要翻译: 用于静电复印机的清洁单元等。 一种用于机械地或静电地从感光体或其它待清洁部件移除打印机中的调色剂或纸颗粒的物体的系统,包括与要清洁的部件接触的清洁刷,与待清洁的部件接触的清洁辊, 清洁刷以静电或磁性方式从清洁刷中去除调色剂,以及通过刀片保持器支撑在基座处的清洁刀片。 清洁刮板被压靠在清洁辊上,以去除沉积在清洁辊表面上的调色剂。 清洁刮板是一种弹性薄的金属板。

    Film winding device
    3.
    发明授权
    Film winding device 失效
    薄膜卷绕装置

    公开(公告)号:US4443084A

    公开(公告)日:1984-04-17

    申请号:US311659

    申请日:1981-10-15

    CPC分类号: G03B17/425

    摘要: The invention is directed to an arrangement controlling the film winding mechanism of a camera. In particular, the take-up amount of the film is monitored, and if the take-up amount of the film does not fall within the prescribed amount of film within a prescribed period of time, this is detected and a control circuit is actuated to stop the film-winding operation.

    摘要翻译: 本发明涉及一种控制照相机胶片卷绕机构的装置。 特别地,监视胶片的卷取量,如果胶片的卷取量在规定时间内不落在规定量的胶片内,则检测该胶卷的控制电路, 停止电影上架操作。

    Separator for battery and alkaline battery
    4.
    发明授权
    Separator for battery and alkaline battery 有权
    电池和碱性电池分离器

    公开(公告)号:US07754387B2

    公开(公告)日:2010-07-13

    申请号:US11570135

    申请日:2005-06-13

    IPC分类号: H01M4/68

    摘要: A separator for alkaline batteries which is obtained by bonding 5.0 to 45.0 g/m2 of a highly hygroscopic macromolecular compound of the crosslinking type having carboxyl group to a wetlaid nonwoven fabric comprising an alkali-resistant fiber, followed by crosslinking the macromolecular compound, wherein a silicate compound is added to the highly hygroscopic macromolecular compound of the crosslinking type in an amount of 1.0×10−4 to 10 mg/cm2 per unit area of the separator. By adding the silicate compound, absorption of the electrolyte is increased, the electrolyte can be held for a long time, the electric resistance of the separator itself can be kept small, growth of dendrite can be suppressed, short circuit due to the formed dendrite can be prevented, the volume of the negative electrode material can be increased by suppressing the thickness of the separator after absorbing the electrolyte, impact of dropping can be endured, and oxidative degradation in the alkaline dry cells can be suppressed. An alkaline primary battery can be constructed using the separator.

    摘要翻译: 一种碱性电池用隔膜,其通过将5.0〜45.0g / m 2的具有羧基的交联型高吸湿性高分子化合物粘合到含有耐碱纤维的湿法成网非织造布上,然后使所述高分子化合物交联而得到, 将硅酸盐化合物加入交联型的高吸湿性高分子化合物中,每单位面积的隔膜的量为1.0×10 -4〜10mg / cm 2。 通过添加硅酸盐化合物,电解质的吸收增加,电解质可以保持长时间,隔膜本身的电阻可以保持较小,可以抑制枝晶的生长,由于形成的枝晶可能导致短路 通过抑制吸收电解质后的隔板的厚度,可以提高负极材料的体积,可以耐受下降的冲击,能够抑制碱性干电池的氧化降解。 碱性一次电池可以使用隔膜来构造。

    Cleaning device for dry electrophotographic device
    5.
    发明授权
    Cleaning device for dry electrophotographic device 失效
    用于干燥电子显示装置的清洁装置

    公开(公告)号:US5237377A

    公开(公告)日:1993-08-17

    申请号:US825580

    申请日:1992-01-24

    IPC分类号: G03G21/10 G03G21/00

    CPC分类号: G03G21/0035

    摘要: A cleaning device for a dry electrophotographic device includes a cleaning brush brought into resilient contact with an object to be cleaned such as a photosensitive drum. A cleaning roll rotates while constantly being brought into contact with the cleaning brush and a cleaning blade is pressed against the cleaning roll to clean the cleaning roll. A rotation direction switching mechanism switches the rotation direction of the cleaning brush such that the rotation direction of the cleaning brush when cleaning the object, for example, during the formation of an image, is different from that when the brush is not cleaning the object.

    摘要翻译: 用于干电子照相装置的清洁装置包括与诸如感光鼓的待清洁物体弹性接触的清洁刷。 清洁辊旋转,同时不断地与清洁刷接触,并且清洁刮板被压靠在清洁辊上以清洁清洁辊。 旋转方向切换机构切换清洁刷的旋转方向,使得例如在形成图像时清洁物体时清洁刷的旋转方向与刷子未清洁物体时的旋转方向不同。

    Resinous-substance-impregnated planar paper and adhesive tape using the same
    6.
    发明授权
    Resinous-substance-impregnated planar paper and adhesive tape using the same 有权
    树脂浸渍的平面纸和使用其的胶带

    公开(公告)号:US07985473B2

    公开(公告)日:2011-07-26

    申请号:US12629973

    申请日:2009-12-03

    摘要: Provided is a planar paper for an adhesive tape, and an adhesive tape utilizing such planar paper as a backing, which has an elongation sufficient to allow the adhesive tape to be favorably adhered to an adherend surface without being accompanied by any lift and separation, but with consistently conforming to the curved surfaces and/or the rough surfaces; which is capable of providing a clear painting line left in a portion of a painted layer required in automobiles; which is capable of being easily cut by hand without requiring any tool as a blade; and which is also excellent in handleability. The planar paper comprises a polyvinyl alcohol-series fiber having a fiber breaking temperature in water of 92 to 125° C., a tenacity of 0.5 to 3.5 cN/dtex at 10% elongation, and a breaking elongation of 17 to 60%.

    摘要翻译: 提供了一种用于粘合带的平面纸和利用这种平板纸作为背衬的粘合带,其具有足够的伸长率,以使胶带能够有利地粘附到被粘物表面而不伴随任何提升和分离,但是 一致地符合弯曲表面和/或粗糙表面; 其能够在汽车所需的涂漆层的一部分中留下清晰的涂漆线; 其能够容易地用手切割而不需要任何工具作为刀片; 并且其处理性也优异。 平面纸包括在水中的纤维断裂温度为92〜125℃,10%伸长率为0.5〜3.5cN / dtex,断裂伸长率为17〜60%的聚乙烯醇系纤维。

    Electrophotographic recording apparatus having improved residual toner
cleaning function
    7.
    发明授权
    Electrophotographic recording apparatus having improved residual toner cleaning function 失效
    具有改进的残留调色剂清洁功能的电子照相记录装置

    公开(公告)号:US5481351A

    公开(公告)日:1996-01-02

    申请号:US214220

    申请日:1994-03-17

    IPC分类号: G03G21/00 G03G21/10

    摘要: In an electrophotograpic recording apparatus, a charge supply unit and a light erasing unit are disposed in the stated order when viewed in the direction in which a photoreceptor rotates, at a location between a transfer unit and a bias cleaning unit, and light from the light erasing unit is projected onto a photoreceptor surface area except the charge supplied area. A developing apparatus of the type in which a cleaner section for removing and collecting residual toner on a photoreceptor is coupled through a toner transport pipe with a toner hopper of a developing unit, wherein a meshed foreign material collector, which may be vibrated, is disposed at a location in a residual toner collecting path ranging from the cleaner section, the toner transport pipe, and the toner hopper.

    摘要翻译: 在电照相记录装置中,当从感光体旋转的方向观察时,在转印单元和偏置清洁单元之间的位置和来自光的光的位置上,按照所述顺序设置电荷供应单元和光擦除单元 擦除单元被投影到除了电荷供应区域之外的感光体表面区域上。 一种显影装置,其中用于去除和收集感光体上的残留调色剂的清洁部分通过调色剂输送管与显影单元的调色剂料斗联接,其中设置可振动的网状异物收集器 在从清洁器部分,调色剂输送管和调色剂料斗的残留调色剂收集路径中的位置处。

    Nonwoven fabrics and laminates made by using the same
    10.
    发明授权
    Nonwoven fabrics and laminates made by using the same 有权
    无纺布和使用它们制成的层压板

    公开(公告)号:US07846855B2

    公开(公告)日:2010-12-07

    申请号:US11909541

    申请日:2006-03-23

    IPC分类号: D04H1/00 D04H13/00

    摘要: A nonwoven fabric containing a polyvinyl butyral fiber is provided. In particular, continuous fiber nonwoven fabrics, such as a melt-blown nonwoven fabric and a spunbonded nonwoven fabric, are preferred. By laminating a plurality of layers via an adhering layer made of such a nonwoven fabric and then heating, a laminate is obtained by a simple process. In particular, an interior material in which an inorganic fiber layer, a foam layer and a surface material layer are adhered together via the aforementioned type of adhering layers is a desirable embodiment. Such an interior material is excellent in rigidity, sound absorbency and thermal deformation resistance, and therefore is useful as an interior material to be used for cars, railway vehicles, vessels, and the like.

    摘要翻译: 提供含有聚乙烯醇缩丁醛纤维的无纺布。 特别是,优选连续纤维无纺布,如熔喷无纺布和纺粘非织造织物。 通过经由由这种无纺布制成的粘附层层压多个层,然后加热,通过简单的工艺获得层压体。 特别地,其中无机纤维层,泡沫层和表面材料层通过上述类型的粘附层粘合在一起的内部材料是期望的实施方案。 这样的内部材料的刚性,吸声性和耐热变形性优异,因此可用作汽车,铁路车辆,船舶等的内部材料。