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1. 发明专利

GB447741A Improvements in or relating to medical and surgical syringes 未知
公开(公告)号：GB447741A
公开(公告)日：1935-02-22
申请号：GB2412234
申请日：1934-08-21
申请人： JOSEPH KAHN , WALTER BRUECK
IPC分类号： A61M5/315
摘要： A medical syringe is constructed of synthetic resin, particularly that known under the Registered Trade Mark "Bakelite" or similar material. The cylinder is preferably transparent and may be graduated, and the remaining parts are made of more opaque material.

2. 发明专利

GB697085A Balancing arrangement, particularly for hydro extractors 未知
公开(公告)号：GB697085A
公开(公告)日：1953-09-16
申请号：GB1082649
申请日：1949-04-23
申请人： LEO MARCUS KAHN , FRANK JOSEPH KAHN
IPC分类号： D06F37/22
摘要： 697,085. Automatic balancing control systems. KAHN, L. M., and KAHN, F. J. July 24, 1950 [April 23, 1949], No. 10826/49. Drawings to Specification. Class 38 (iv). [Also in Group II] The balance of a rotary hollow member is corrected by injecting liquid into one or more pockets provided in the member, the supply of liquid being controlled by a master valve shunted by a by-pass. The invention is applied to a modification of the hydro-extractor shown in Figs. 1-5 of Specification 682,769 in which solenoid-operated valves control the flow to each pocket and the master valve is incorporated in the pipe leading to the solenoidoperated valves. The electric circuit shown in Fig. 5 of Specification 682,769 is modified so that closure of the circuit as a result of vibration causes liquid to flow through the by-pass to one or more of the pockets. If the vibration continues for more than a given period, a time delay in the circuit causes the master valve to open to supply a greater quantity of liquid and the driving motor of the extractor to be cut off. In a modification a solenoidoperated valve is fitted in the by-pass, the circuit being further modified so that liquid does . not flow through the by-pass until after a given period, and the pump supplying the liquid operates only when the master valve or by-pass valve are open. Specification 663,829, [Group II], also is referred to.

3. 发明专利

GB514743A Improvements in and relating to laundry presses 未知
公开(公告)号：GB514743A
公开(公告)日：1939-11-16
申请号：GB1440538
申请日：1938-05-13
申请人： LEO MARCUS KAHN , FRANK JOSEPH KAHN
IPC分类号： D06F71/12

4. 发明专利

GB523284A Improvements in and relating to laundry presses 未知
公开(公告)号：GB523284A
公开(公告)日：1940-07-10
申请号：GB3790538
申请日：1938-12-30
申请人： LEO MARCUS KAHN , FRANK JOSEPH KAHN
IPC分类号： D06F71/08
摘要： 523,284. Ironing-presses; machinery guards. KAHN. L. M., and KAHN, F. J. Dec. 30, 1938, No. 37905. Convention date, Dec. 30, 1937. [Class 138 (ii)] [Also in Group XXIV] An ironing-press comprises a lower buck 16, an upper head 20 resiliently supported from a vertically movable cross-head 34, and a movable intermediate unitary structure 18 comprising a buck 28 and head 30 for co-operation with the head 20 and buck 16 respectively, the upper head moving downward during upward movement of the intermediate member and upward during downward movement of the latter. Whilst the intermediate member is moving into contact with the upper head the lower buck is moved forwardly and upwardly into a convenient loading and unloading position, being restored to the pressing position before the descent of the intermediate member. Heavy pressure is applied to the upper press unit by a cam 118 operated by a fluid pressure cylinder 110 and a similar device is provided for the lower unit. The press may be partly or wholly automatic and in the wholly automatic form shown the control is effected by movement of a guard member 200 linked to the intermediate structure 18. On raising the guard, a rack 212 is lowered somewhat through a pinion operated by the guard. The movement of the rack operates a shaft 250 to swing locking catches 102, 104 out of their press-holding positions and the rack movement also operates in proper sequence valves controlling the supply of fluid pressure to and the exhaust of, the cylinders operating the pressure cams, and to and from the cylinders 56 provided for raising the cross-head carrying the intermediate unit 18. The intermediate unit is connected by cable 68 to the cross-head 34 so that the head 20 and intermediate unit are partly counterbalanced and move in opposite directions along the pillars 10. The supply of fluid pressure to and the exhaust of the cylinder swinging the lower buck to and from its loading and unloading position is also controlled by the rack movement. When the intermediate member is in the upper pressing position reverse movement of the guard raises the rack and thus operates the valves in the reverse direction for releasing the pressure between the upper elements, for swinging the lower buck back from its loading position, for lowering the intermediate member and for raising the lower buck into final pressure position. A locking device may be provided for preventing the upper head from falling if the cables break and other safety devices may be provided for preventing premature descent of the intermediate unit and for stopping the approaching press elements if an operator's hand is in danger of being trapped. These devices, one of which may be mounted on each head, are additional to the guard 200 and control the exhaust of the appropriate cylinder. In a modification, the upper head instead of sliding may be pivotally mounted but it is connected to the intermediate member by cables for movement therewith but in opposite directions as in the other form. Specification 514,743 is referred to.

5. 发明授权

US1681733A Palette for gold-stamping presses 失效
标题翻译：金印机调色板
公开(公告)号：US1681733A
公开(公告)日：1928-08-21
申请号：US23443027
申请日：1927-11-19
申请人： JOSEPH KAHN
发明人： JOSEPH KAHN
IPC分类号： B41F19/06
CPC分类号： B41F19/064 , B41P2219/30

6. 发明授权

US1518796A Loose-leaf binder 失效
公开(公告)号：US1518796A
公开(公告)日：1924-12-09
申请号：US68963424
申请日：1924-01-31
申请人： JOSEPH KAHN
发明人： JOSEPH KAHN
IPC分类号： B42F13/12
CPC分类号： B42F13/12

7. 发明授权

US1479817A Loose-leaf binder 失效
公开(公告)号：US1479817A
公开(公告)日：1924-01-08
申请号：US56351222
申请日：1922-05-25
申请人： JOSEPH KAHN
发明人： JOSEPH KAHN
IPC分类号： B42F13/12
CPC分类号： B42F13/12

8. 发明授权

US1444612A Loose-leaf device 失效
标题翻译：松叶装置
公开(公告)号：US1444612A
公开(公告)日：1923-02-06
申请号：US56496422
申请日：1922-05-31
申请人： JOSEPH KAHN
发明人： JOSEPH KAHN
IPC分类号： B42F13/12
CPC分类号： B42F13/12

9. 发明申请

US20100064550A1 Universal adjustable insole with an arch support and method of using it 审中-公开
标题翻译：通用可调式鞋垫，支撑弓形及使用方法
公开(公告)号：US20100064550A1
公开(公告)日：2010-03-18
申请号：US12322061
申请日：2009-01-29
申请人： Joseph Kahn , Rudolf Malkis
发明人： Joseph Kahn , Rudolf Malkis
IPC分类号： A43B7/14 , A43B13/38
CPC分类号： A43B17/02 , A43B3/0031 , A43B7/142 , A43B7/143 , A43B7/148 , A43B7/22
摘要： A universal adjustable insole with an arch support said insole and arch support is positioned under a foot and is sized and shaped to be removable placed within a foot support enclosure worn by a user. The insole comprises a top layer, a lower layer, a pocket between top and bottom layers corresponding to the arch-of-the-foot portion of the top pad layer for the arch support and one or several inserts free disposed inside said pocket.
摘要翻译：具有拱形支撑件的通用可调节鞋垫，所述鞋垫和拱形支撑件位于脚下，并且其尺寸和形状被设计成可拆卸地放置在由使用者佩戴的脚部支撑壳体内。鞋垫包括顶层，下层，顶层和底层之间的袋，其对应于用于拱形支撑的顶垫层的拱形拱部部分，以及一个或多个插入件，其自由地设置在所述袋内。

10. 发明申请

US20080069561A1 ADAPTIVE OPTICAL SIGNAL PROCESSING WITH MULTIMODE WAVEGUIDES 失效
标题翻译：自适应光信号处理与多模波形
公开(公告)号：US20080069561A1
公开(公告)日：2008-03-20
申请号：US11940199
申请日：2007-11-14
申请人： Joseph Kahn , Mark Horowitz , Olav Solgaard , Shanhui Fan
发明人： Joseph Kahn , Mark Horowitz , Olav Solgaard , Shanhui Fan
IPC分类号： H04K3/00
CPC分类号： G02B6/4206 , G02B6/2861
摘要： Optical signals are passed in an optical medium using an approach that facilitates the mitigation of interference. According to an example embodiment, a filtering-type approach is used with an optical signal conveyed in an optical fiber, such as a multimode fiber (MMF) or a multimode waveguide. Adaptive spatial domain signal processing, responsive to a feedback signal indicative of data conveyed in the multimode waveguide, is used to mitigate interference in optical signals conveyed in the multimode waveguide.
摘要翻译：光信号通过使用有助于减轻干扰的方法在光学介质中传播。根据示例实施例，滤波型方法与诸如多模光纤（MMF）或多模波导之类的光纤中传送的光信号一起使用。响应于指示在多模波导中传送的数据的反馈信号的自适应空间域信号处理被用于减轻在多模波导中传送的光信号中的干扰。

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