Apparatus for producing photographic pictures of projection screen images
    1.
    发明授权
    Apparatus for producing photographic pictures of projection screen images 失效
    用于生成投影屏幕图像的照片的设备

    公开(公告)号:US4615596A

    公开(公告)日:1986-10-07

    申请号:US731479

    申请日:1985-05-07

    CPC分类号: G03B15/003

    摘要: Apparatus for producing photographs from an image screen of a monitor, said apparatus consisting of a slidable sheet film platform, a means for sliding said sheet film platform in a Z coordinate direction, means for moving the image screen perpendicular to the Z direction in both X and Y coordinate directions, and a lens situated between said image screen and said film platform for providing a focused image on the sheet film, said lens being connected to said image screen so that the two can be moved together in the X direction, but are still capable of independent movement in the Y direction.

    摘要翻译: 用于从监视器的图像屏幕产生照片的设备,所述设备由可滑动的薄膜平台,用于在Z坐标方向上滑动所述薄膜平台的装置组成,用于在两个X中移动垂直于Z方向的图像屏幕的装置 和Y坐标方向,以及位于所述图像屏幕和所述胶片平台之间的透镜,用于在片材膜上提供聚焦图像,所述透镜连接到所述图像屏幕,使得两者可以在X方向上一起移动,但是 仍然能够在Y方向独立运动。

    Apparatus for feeding sheets to ionography imaging chambers
    3.
    发明授权
    Apparatus for feeding sheets to ionography imaging chambers 失效
    用于将片材送入电离成像室的装置

    公开(公告)号:US4218054A

    公开(公告)日:1980-08-19

    申请号:US866036

    申请日:1977-12-30

    IPC分类号: B65H3/08 G03G15/054 B65H3/46

    摘要: Apparatus for feeding dielectric receptor sheets and/or sheet-like carriers for receptor sheets to the ionography imaging chamber of a radiographic system from a nearly upright stack of overlapping sheets has a set of suction heads which are mounted on a first lever pivotally mounted on a second lever. The first lever is pivoted relative to the second lever to thereby move the suction heads, which attract the upper marginal portion of the outermost sheet of the stack, along an arcuate path to flex the upper marginal portion away from the neighboring sheet. The second lever is thereupon pivoted to complete the separation of the outermost sheet from the neighboring sheet and to introduce the upper marginal portion of the separated sheet into the nip of advancing rolls which transport the sheet into the interelectrode gap of the imaging chamber. A hold-down device abuts against the outer side of the outermost sheet below the suction heads during flexing of the upper marginal portion of the outermost sheet.

    摘要翻译: 用于将接收片的电介质接收片和/或片状载体从几乎直立的重叠片堆叠放置在放射线照相系统的离子成像室的装置具有一组吸头,其安装在枢转地安装在 第二杆。 第一杠杆相对于第二杠杆枢转,从而移动吸引头,吸引头沿着弧形路径吸引堆叠的最外面的片材的上部边缘部分,以使上部边缘部分远离邻近的片材。 然后第二个杠杆枢转,完成了最外面的片材与相邻的片材的分离,并将分离的片材的上边缘部分引入到将片材输送到成像室的电极间间隙中的前进辊的辊隙中。 在最外层片材的上边缘部分弯曲期间,压紧装置抵靠在吸头下方的最外层片材的外侧。

    Apparatus for recording data on X-ray films or the like
    4.
    发明授权
    Apparatus for recording data on X-ray films or the like 失效
    用于在X射线胶片等上记录数据的装置

    公开(公告)号:US4383329A

    公开(公告)日:1983-05-10

    申请号:US205996

    申请日:1980-11-12

    CPC分类号: G03B27/521

    摘要: Apparatus for recording data on X-ray films which are stored in cassettes having windows for exposure of certain portions of films therein includes a housing with two slots for insertion of cards with information pertaining to the patient and/or physician. The housing confines a battery of liquid crystals and an associated digital clock, digital calendar and digital counter each adapted to be actuated from the exterior of the housing to cause the corresponding liquid crystals to furnish the selected information. Such information, together with information on one of the cards, is imaged onto the exposed portion of X-ray film in the properly inserted cassette by a partly light transmitting mirror and an optical element. The images of the liquid crystals are inverted depending upon whether the X-ray film bears a postero-anterior or an antero-posterior picture of a patient's chest to thus ensure that the recorded data can be read while the physician looks at the developed film in a manner as is customary for examination of X-ray pictures. The liquid crystals can be illuminated by a discrete light source so that the light source which illuminates the data cards inserted into the housing need not be selected with a view to properly illuminate the liquid crystals and vice versa.

    摘要翻译: 用于在存储在具有用于暴露其中某些部分膜的窗口的盒中的X射线胶片上记录数据的装置包括具有两个用于插入具有与患者和/或医师有关的信息的卡的插槽的壳体。 壳体限制一液晶和相关联的数字时钟,数字日历和数字计数器,每个适配器从壳体的外部被致动以使相应的液晶提供所选择的信息。 这些信息连同其中一张卡上的信息一起通过部分透光镜和光学元件成像到正确插入的盒中的X射线胶片的曝光部分上。 液晶的图像根据X射线胶片是否承载患者胸部的前后或后视图而被反转,从而确保记录的数据可以被读取,同时医师看着显影的胶片 一种习惯用于检查X光照片的方式。 可以通过离散的光源来照亮液晶,使得照亮插入到外壳中的数据卡的光源不需要选择以适当地照亮液晶,反之亦然。

    Arrangement for projecting an identifying image on to a film
    5.
    发明授权
    Arrangement for projecting an identifying image on to a film 失效
    用于将识别图像投影到胶片上的布置

    公开(公告)号:US4465364A

    公开(公告)日:1984-08-14

    申请号:US403611

    申请日:1982-07-12

    CPC分类号: G03B42/047

    摘要: An arrangement is disclosed for projecting an identifying image from a data carrier on to a film in a cassette provided with a window which may be sealed against light. The arrangement has an opening mechanism for pushing a cover for the window open and closed. The arrangement further has a projection mechanism and switch means for triggering the opening mechanism and the exposure. The opening mechanism has an engaging device which is guided on a carriage and engages the window cover. The engaging device, which is held in engagement with the window cover via a spring, may be disengaged from the same in any position of the carriage by means of a lifting mechanism. The lifting mechanism has a crank which is connected with the engaging device and is operable from externally.

    摘要翻译: PCT No.PCT / EP81 / 00124 Sec。 371日期1982年7月12日 102(e)日期1982年7月12日PCT提交1981年8月14日PCT公布。 公开号WO82 / 01775 日期为1982年5月27日。公开了用于将识别图像从数据载体投影到设置有可以被光密封的窗口的盒中的胶片上的布置。 该装置具有用于推动窗户打开和关闭的盖的打开机构。 该装置还具有用于触发打开机构和曝光的投影机构和开关装置。 打开机构具有在滑架上引导并与窗口盖接合的接合装置。 通过弹簧与窗盖保持接合的接合装置可以借助于提升机构与托架的任何位置脱离啮合。 提升机构具有与接合装置连接并可从外部操作的曲柄。

    Workpiece transporting apparatus
    6.
    发明授权
    Workpiece transporting apparatus 失效
    工件运输装置

    公开(公告)号:US5425441A

    公开(公告)日:1995-06-20

    申请号:US94110

    申请日:1993-07-29

    CPC分类号: B23Q7/165 B23Q1/5406

    摘要: A transporting device, preferably for transporting workpieces (1) between processing stations, the device comprising an upright (2) and at least one holding device carried by upright (2) for receiving workpiece (1), the holding device (3) having again at least one holding element (4) adapted for engagement with the workpiece (1), is designed and constructed to obtain a faster timing sequence with smallest possible floor space requirements, in particular within the scope of treating foundry cores and molds, in such a manner that the holding device (3) is continuously rotatable about a vertical axis (5), so that the holding element (4) describes a substantially circular path.

    摘要翻译: PCT No.PCT / DE91 / 01012 Sec。 371日期:1993年7月29日 102(e)日期1993年7月29日PCT 1991年12月21日PCT PCT。 公开号WO92 / 12916 PCT 一种运输装置,优选地用于在加工站之间运输工件(1),所述装置包括立式(2)和由用于接收工件(1)的由立式(2)承载的至少一个保持装置, 具有再次具有适于与工件(1)接合的至少一个保持元件(4))的保持装置(3)被设计和构造以获得具有最小可能占地面积要求的更快的时间顺序,特别是在处理铸造的范围内 芯和模具,使得保持装置(3)能够围绕垂直轴线(5)连续旋转,使得保持元件(4)描述基本圆形的路径。

    Ion source
    8.
    发明授权
    Ion source 失效
    离子源

    公开(公告)号:US5124526A

    公开(公告)日:1992-06-23

    申请号:US662259

    申请日:1991-02-28

    IPC分类号: H01J27/14 H01J27/16 H01J37/08

    CPC分类号: H01J27/16

    摘要: An apparatus for the generation of an inductively excited ion or plasma source includes an amplification system and a high frequency excitation coil which are coupled to form a self-starting free-running excitation oscillator.

    摘要翻译: 用于产生感应激发的离子或等离子体源的装置包括放大系统和耦合以形成自启动自由振荡激励振荡器的高频激励线圈。

    Intermediate picture field storage system for slow motion playback of
video tape recording
    9.
    发明授权
    Intermediate picture field storage system for slow motion playback of video tape recording 失效
    用于录像带录像缓慢运动播放的中间画面存储系统

    公开(公告)号:US5043825A

    公开(公告)日:1991-08-27

    申请号:US404074

    申请日:1989-09-07

    CPC分类号: H04N9/896 H04N9/877

    摘要: For slow motion playback operation with a digital video magnetic tape recording and reproducing equipment an intermediate memory system has four picture field memories of which there are always three available for writing into but only one of them at a time is in read-out operation. In a first reading operation of a particular picture field memory an AND correlation of a write flag and an error flag is necessary for providing an error recognition signal to following circuits and before a reading goes to the next address the write flag is erased by writing in a logic zero, but the correlated signal is used to rewrite the error flag in the error flag memory. In subsequent readings any error flag is transmitted and rewritten, but all write flags remain erased to signify that the memory has been read out at least once.

    摘要翻译: 对于使用数字视频磁带记录和再现设备的慢动作播放操作,中间存储器系统具有四个画面存储器,其总共有三个可用于写入,但是其中一个只能处于读出操作。 在特定画面存储器的第一读取操作中,写入标志和错误标志的AND相关性对于向后续电路提供错误识别信号以及在读取到下一个地址之前需要通过写入来擦除写入标志 逻辑0,但相关信号用于重写错误标志存储器中的错误标志。 在随后的读数中,任何错误标志被发送和重写,但是所有写入标志仍然被擦除,表示存储器已被读出至少一次。

    Inductively excited ion source
    10.
    发明授权
    Inductively excited ion source 失效
    电感式激发离子源

    公开(公告)号:US4849675A

    公开(公告)日:1989-07-18

    申请号:US79649

    申请日:1987-07-30

    申请人: Jurgen Muller

    发明人: Jurgen Muller

    IPC分类号: H01J27/16

    CPC分类号: H01J27/16

    摘要: The invention relates to an inductively excited ion source with a vessel (1) around which a coil (2) is wound. The vessel (1) consists of a chemically inert material and is used to receive the substance to be ionized. A high-frequency generator (12) is connected by one of its terminals to the coil (2) both ends of which are grounded, while the other terminal (22) is also grounded. The length of the coil (2) which is to be regarded as an electrically long conductor, is .lambda./2, .lambda. being the wavelength of the voltage of the high-frequency generator (12) (FIG. 3).

    摘要翻译: 本发明涉及一种具有容器(1)的感应激发离子源,线圈(2)围绕其缠绕。 容器(1)由化学惰性材料组成,用于接收待离子化的物质。 高频发生器(12)通过其一个端子连接到两端接地的线圈(2),而另一个端子(22)也接地。 被认为是电长导体的线圈(2)的长度是λ/ 2,λ是高频发生器(12)的电压波长(图3)。