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120 条记录 (耗时 0.021 秒)

    Automatic substage illumination for microscopes
    61.
    发明授权
    Automatic substage illumination for microscopes 失效
    显微镜自动分层照明

    公开(公告)号：US4363532A

    公开(公告)日：1982-12-14

    申请号：US208042

    申请日：1980-11-18

    申请人： Klaus Weber

    发明人： Klaus Weber

    IPC分类号： G02B21/06 ,  G02B21/08

    CPC分类号： G02B21/086

    摘要： Automatic substage illumination for microscopes which consists of a stop turret which is mechanically coupled with the lens turret. Field stops and aperture stops adapted to the lens components are arranged below the stage of the microscope in replaceable manner, each on a separate disk, and upon the switching of the lens turret they are moved along by a rotary knob arranged on the outside of the microscope. The aperture-stop turret is located directly in the rear focal plane of the condenser and in at least one switched position bears an auxiliary lens upon the advancing of which the focal length of the condenser is changed so that large object fields can also be illuminated.Special diaphragms (annular diaphragms, central diaphragms, polarizers, etc.) for the different contrasting methods are arranged in centerable manner on a slide in the stage. An aperture iris diaphragm serves as additional contrasting means for bright-field operation.

    摘要翻译： 用于显微镜的自动分层照明，其由与镜头转塔机械联接的停止转塔组成。 适用于镜头部件的场挡板和孔径挡块以可替代的方式布置在显微镜的台下方，每个在单独的盘上，并且在镜头转盘的切换时，它们通过布置在外部的旋钮 显微镜。 孔径停止转塔直接位于冷凝器的后焦平面上，并且至少一个切换位置在辅助透镜的前进方向上具有辅助透镜，聚焦器的焦距被改变，使得大的物场也可被照亮。 用于不同对比度方法的特殊隔膜（环形隔膜，中央隔膜，偏振器等）可以在台架上的载玻片上以可定位的方式布置。 光圈光圈用作亮场操作的附加对比装置。

    Apparatus for processing developed photographic films and prints
    62.
    发明授权
    Apparatus for processing developed photographic films and prints 失效
    用于处理显影照相胶片和印刷品的装置

    公开(公告)号：US4217743A

    公开(公告)日：1980-08-19

    申请号：US912056

    申请日：1978-06-02

    申请人： Eberhard Escales ,  August Hell ,  Andreas Schubert ,  Klaus Weber

    发明人： Eberhard Escales ,  August Hell ,  Andreas Schubert ,  Klaus Weber

    IPC分类号： G03B27/46 ,  G03B27/32 ,  G03D15/00 ,  G03D15/04 ,  G03D15/10 ,  B65B57/14 ,  B65B61/06

    CPC分类号： G03D15/10 ,  G03D15/005

    摘要： Assemblies of collated film sections and related prints, each belonging to a customer, are fed seriatim into a tray at the right-hand side of a horizontal table in front of a seated attendant so that the attendant can remove an assembly with the right hand while the left-hand opens the corresponding customer pocket which is held in a position of readiness at the left-hand side of the table. The attendant can observe the collating operation by inspecting successive film frames while the frames move above an illuminated window below and in front of the web of photographic paper with exposed and developed prints thereon. The pockets are removed seriatim from a magazine and are transported to the left-hand side of the table where the rear panel of an oncoming pocket is held by suction to facilitate the task of opening the pocket by pulling the front panel away from the rear panel.

    摘要翻译： 每个属于客户的整理胶片部分和相关印刷品的组件被顺序地送入位于坐着的服务员前面的水平桌的右侧的托盘中，使得服务员可以用右手移除组件 左侧打开相应的客户口袋，该客户口袋保持在桌子左侧的准备就绪位置。 服务员可以通过检查连续的胶片框架来观察整理操作，同时框架在其上具有曝光和显影印刷的相纸的下方和前面的照明窗口上方移动。 口袋从杂志中被排列并被传送到桌子的左侧，其中迎面而来的口袋的后面板通过抽吸来保持，以便于通过将前面板拉离后面板来打开口袋的任务 。

    Low-emission formaldehyde donor preparations
    65.
    发明授权
    Low-emission formaldehyde donor preparations 有权
    低排放甲醛供体制剂

    公开(公告)号：US08329063B2

    公开(公告)日：2012-12-11

    申请号：US11088428

    申请日：2005-03-24

    申请人： Wolfgang Beilfuss ,  Ralf Gradtke ,  Klaus Weber

    发明人： Wolfgang Beilfuss ,  Ralf Gradtke ,  Klaus Weber

    IPC分类号： C09K3/00

    CPC分类号： A01N35/02 ,  A01N25/22 ,  A01N25/18 ,  A01N2300/00

    摘要： A method of use and a composition with reduced formaldehyde and amine emissions. The composition contains an N-formal, an emission reducing additive, and monoethylene glycol. The emission reducing additive may be urea, a urea derivative, an amino acid, guanidine, or a guanidine derivative.

    摘要翻译： 一种使用方法和具有降低的甲醛和胺排放的组合物。 组合物含有N-甲醛，减排添加剂和单乙二醇。 减排添加剂可以是尿素，尿素衍生物，氨基酸，胍或胍衍生物。

    Security and/or valuable document
    66.
    发明授权
    Security and/or valuable document 有权
    安全和/或有价值的文件

    公开(公告)号：US08132830B2

    公开(公告)日：2012-03-13

    申请号：US10599066

    申请日：2005-03-21

    申请人： Ludwig Brehm ,  Klaus Weber

    发明人： Ludwig Brehm ,  Klaus Weber

    IPC分类号： B42D15/00 ,  B42D15/10 ,  D21F11/00 ,  D21H11/00 ,  D21H13/00 ,  D21H15/00 ,  D21H17/00 ,  D21H19/00 ,  D21H21/00 ,  D21H23/00 ,  D21H25/00 ,  D21H27/00

    CPC分类号： B42D25/29 ,  B42D2035/36 ,  D21H21/42

    摘要： The invention concerns a security and/or value document, in particular a banknote. The security and/or value document has a support (1) of a paper material and an in particular strip-form or thread-form film element (2) which contains one or more optical security features. The support (1) has one or more window-shaped openings (35) which are closed by means of the film element (2) which projects beyond the openings on all sides. Applied to the side of the support (1) of a paper material, which is in opposite relationship to the film element (2), is a sealing layer (4) which covers the surfaces of the film element (2) at least in the region of the openings.

    摘要翻译： 本发明涉及安全和/或价值文件，特别是钞票。 安全和/或价值文档具有纸材料的支撑件（1），特别是包含一个或多个光学安全特征的带状或线形薄膜元件（2）。 支撑件（1）具有一个或多个窗形开口（35），其通过膜元件（2）封闭，膜元件（2）在所有侧面上突出超过开口。 施加到与薄膜元件（2）相反的纸材的支撑体（1）的一侧是至少在薄膜元件（2）的表面覆盖薄膜元件（2）的表面的密封层（4） 开口区域。

    NEWSPAPER PRODUCT AND METHOD AND APPARATUS FOR PRODUCING A PRODUCT
    67.
    发明申请
    NEWSPAPER PRODUCT AND METHOD AND APPARATUS FOR PRODUCING A PRODUCT 审中-公开
    报纸产品和生产产品的方法和设备

    公开(公告)号：US20120042796A1

    公开(公告)日：2012-02-23

    申请号：US13138794

    申请日：2010-03-22

    申请人： Burkard Otto Herbert ,  Kurt Anton Heublein ,  Stefan Wander ,  Klaus Weber

    发明人： Burkard Otto Herbert ,  Kurt Anton Heublein ,  Stefan Wander ,  Klaus Weber

    IPC分类号： B41F5/00

    CPC分类号： B41F13/58 ,  B65H45/221 ,  B65H45/28

    摘要： A newspaper product or product section has at least one first quire and at least one second quire which is at least two pages in width. In the closed state, the at least two quires are arranged such that each is folded longitudinally along a longitudinal folding line, and lie one inside one another. The at least two quires have, next to one another, on both sides of the longitudinal fold line, two vertical printed pages or one printed image which is spread over two vertical printed pages. An inner one of at least two quires, which are at least two pages in width, has an outer region which can be folded open, at least on a longitudinal side of the longitudinally folded outer region which is at least two pages in width. The longitudinal side extends parallel to the longitudinal folding line. In the area of its lateral edge, the outer region, which can be folded open, is joined in a material-to-material manner, to the lateral edge region of the center region which is two pages in width. In the folded open state, the outer region protrudes beyond the width of the remaining product and continues the center region laterally. A method and apparatus for producing the product is described.

    摘要翻译： 报纸产品或产品部分至少有一个第一个要约和至少一个第二个要约，其宽度至少为两页。 在关闭状态下，至少两个弹簧布置成使得每个弹簧沿着纵向折叠线纵向地折叠，并且彼此一体地折叠。 至少两个戒指彼此相邻，在纵向折叠线的两侧，两个垂直印刷页面或一个印刷图像分布在两个垂直印刷页面上。 至少两个宽度为至少两页的内部之一具有外部区域，该外部区域至少可以纵向折叠的外部区域的纵向侧面折叠开，宽度为至少两页。 纵向侧面平行于纵向折叠线延伸。 在其横向边缘的区域中，可以折叠打开的外部区域以材料 - 材料的方式连接到宽度为两页的中心区域的侧边缘区域。 在折叠打开状态下，外部区域突出超过剩余产品的宽度并横向延伸中心区域。 描述了用于生产产品的方法和设备。

    Preparation for the fungicidal and algicidal finish of alkaline coating compositions
    70.
    发明授权
    Preparation for the fungicidal and algicidal finish of alkaline coating compositions 失效
    制备碱性涂料组合物的杀真菌剂和杀藻剂

    公开(公告)号：US07781466B2

    公开(公告)日：2010-08-24

    申请号：US11524825

    申请日：2006-09-21

    申请人： Petra Kolditz ,  Klaus Weber ,  Ralf Gradtke ,  Wolfgang Beilfuss

    发明人： Petra Kolditz ,  Klaus Weber ,  Ralf Gradtke ,  Wolfgang Beilfuss

    IPC分类号： A01N33/12 ,  A01N43/80 ,  C09D5/14 ,  C09D5/16

    CPC分类号： C09D5/14 ,  A01N43/80 ,  A01N59/02 ,  A01N2300/00

    摘要： The invention relates to a preservative comprising at least one isothiazolone, at least one quaternary ammonium compound, and at least one stabilizer selected from the group of sulphite salts, hydrogen sulphite salts, sulphite-releasing compounds and hydrogen-sulphite-releasing compounds, the presence of algicidal triazine being ruled out. The preservative inhibits the growth of fungi, algae and bacteria on or in alkaline coating compositions. The invention furthermore relates to a process for the preparation of the preservative, to its use in a coating composition, and to the preserved composition.

    摘要翻译： 本发明涉及一种防腐剂，其包含至少一种异噻唑酮，至少一种季铵化合物和至少一种选自亚硫酸盐，亚硫酸氢盐，亚硫酸盐释放化合物和释放硫化氢的化合物的稳定剂， 的杀藻素三嗪被排除。 防腐剂在碱性涂料组合物中或碱性涂料组合物中抑制真菌，藻类和细菌的生长。 本发明还涉及一种制备防腐剂，用于涂料组合物和保护的组合物的方法。