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1. 发明专利

JP2007198393A Manual vacuum producing device having vacuum pressure indicator 有权
标题翻译：手动真空生产装置，具有真空压力指示器
公开(公告)号：JP2007198393A
公开(公告)日：2007-08-09
申请号：JP2007122670
申请日：2007-05-07
申请人： Kwan-Ho Chan , クゥアン−ホ・チャンKwan−Ho Chan
发明人： CHAN KWAN-HO
IPC分类号： F04B33/00 , F04B37/06 , A61F2/46 , B01F13/00 , F04B37/10 , F04B39/00
CPC分类号： F04B39/0016 , A61B17/8827 , A61F2002/4685 , B01F13/002 , B01F2215/0029 , F04B33/00 , F04B37/10
摘要： PROBLEM TO BE SOLVED: To provide a vacuum device having a reliable vacuum indicator. SOLUTION: The vacuum device 5 comprises a vacuum pump 10, and the vacuum indicator 15. The vacuum pump is composed of a cylinder, a piston arranged in the cylinder 50, a piston rod 60 fixed to the first end of the piston and extending through one end of the cylinder, the piston rod 60 reciprocatingly movable in the axial direction so that the piston is reciprocatingly movable in the cylinder toward a first direction and a second direction opposite thereto in the axial direction, a sealing ring 85 arranged on and around the piston and engaged with the inner wall of the cylinder throughout its outer periphery, a stopper means extending from the piston outward to the radial direction, the stopper means having a base-end stopper means located near the base end face of the piston and a terminal-end stopper means located near the terminal end face of the piston. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供具有可靠的真空指示器的真空装置。解决方案：真空装置5包括真空泵10和真空指示器15.真空泵由气缸，布置在气缸50中的活塞，活塞杆60组成，活塞杆60固定到活塞的第一端并且延伸穿过所述气缸的一端，所述活塞杆60沿轴向方向往复运动，使得所述活塞能够在所述气缸中沿轴向向第一方向和与其相反的第二方向往复运动;密封环85布置在并且围绕活塞并在其外周与缸体的内壁接合，从活塞向外延伸到径向方向的止动装置，止动装置具有位于活塞的基端面附近的基端止动装置以及位于活塞的终端面附近的终端止动装置。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP4430742B2 Manual vacuum generator having a vacuum pressure indicator 失效
公开(公告)号：JP4430742B2
公开(公告)日：2010-03-10
申请号：JP52386297
申请日：1996-12-20
申请人：クゥアン−ホ・チャンKwan−Ho Chan
发明人：クゥアンーホ・チャン
IPC分类号： F04B37/06 , A61F2/46 , B01F13/00 , F04B33/00 , F04B37/10 , F04B39/00 , G01L7/08
CPC分类号： F04B39/0016 , A61B17/8827 , A61F2002/4685 , B01F13/002 , B01F2215/0029 , F04B33/00 , F04B37/10

3. 发明专利

AU728162B2 Manual vacuum producing system having vacuum pressure indicator 未知
公开(公告)号：AU728162B2
公开(公告)日：2001-01-04
申请号：AU1349297
申请日：1996-12-20
申请人： KWAN HO CHAN
发明人： CHAN KWAN-HO
IPC分类号： F04B37/06 , A61F2/46 , B01F13/00 , F04B33/00 , F04B37/10 , F04B39/00 , F04B53/12
摘要： A vacuum system comprising a vacuum pump and a vacuum indicator. The vacuum pump comprises a cylinder, a piston disposed in the cylinder, a piston rod fixed to the piston and extending through an end of the cylinder, the rod being movable reciprocally, a sealing ring disposed on and around the piston and in engagement with an inside wall of the cylinder, and stops extending radially outwardly from the piston, the stops including a proximal stop and a distal stop, the sealing ring being axially movable between the proximal and distal stops, the piston having an axially-extending groove therein, the groove extending from proximal of the distal stop to proximal of the proximal stop, whereby upon movement of the piston in a first direction, the sealing ring engages the distal stop and seals an annular space between the piston and the inside wall of the cylinder, and upon movement of the piston in a second direction, the sealing ring engages the proximal stop and leaves unobstructed the axially-extending groove. The vacuum indicator comprises an elongated tubular member for disposal in a vacuum line between the vacuum pump and a housing which is to be evacuated, the tubular member being made of an elastic material, with a wall of the tubular member having a uniform thickness of greater than +E,fra 1/5+EE of an inside radius of the tubular member.

4. 发明专利

AU3222800A Universal bone cement plug and method of use 未知
公开(公告)号：AU3222800A
公开(公告)日：2000-08-25
申请号：AU3222800
申请日：2000-02-03
申请人： KWAN HO CHAN
发明人： CHAN KWAN-HO
IPC分类号： A61B19/02 , A61F2/00 , A61F2/02 , A61F2/30 , A61F2/36 , A61F2/46 , A61B17/56
摘要： A device and method for joint replacement surgery, such as total hip replacement surgery, including a bone cement plug which is adaptable to any size bone canal, an insertion tool for deploying the plug in the canal, and a cradle for storing the plug and insertion tool, The bone cement plug comprises a body defined by a series of separable units, each with a flange. The flanges decrease in diameter from the proximal end of the body to the distal end of the body. For smaller canals that cannot receive the large flanges, appropriate units of the plug may be removed, thus eliminating the oversized flanges in favor of the more appropriately sized flanges.

5. 发明专利

AU3790800A Apparatus and method for determining the relative position of bones during surgery 未知
公开(公告)号：AU3790800A
公开(公告)日：2000-06-19
申请号：AU3790800
申请日：1999-11-24
申请人： KWAN HO CHAN
IPC分类号： A61B17/17 , A61B19/00 , A61B19/02 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/46

6. 发明专利

AU1598701A Tissue-engineered ligament 未知
公开(公告)号：AU1598701A
公开(公告)日：2001-06-06
申请号：AU1598701
申请日：2000-11-10
申请人： JAMES CHO HONG GOH , KWAN HO CHAN
发明人： GOH JAMES CHO HONG , CHAN KWAN-HO
IPC分类号： A61F2/08

7. 发明专利

AU6056699A Surgical repair kit and its method of use 未知
公开(公告)号：AU6056699A
公开(公告)日：2000-06-05
申请号：AU6056699
申请日：1999-09-21
申请人： KWAN HO CHAN
发明人： CHAN KWAN-HO
IPC分类号： A61B17/04 , A61B17/06 , A61B17/34

8. 发明专利

AU627513B2 VACUUM MIXING/BONE CEMENT CARTRIDGE AND KIT 未知
公开(公告)号：AU627513B2
公开(公告)日：1992-08-27
申请号：AU4398289
申请日：1989-11-02
申请人： KWAN HO CHAN
发明人： CHAN KWAN-HO
IPC分类号： A61B17/56 , A61F2/00 , A61F2/28 , A61F2/46 , B01F13/00 , B01F13/06 , B01F3/12 , B01F5/06 , C09J5/00 , A61C5/04 , A61M37/00
摘要： A two-component bone cement mixing system comprises a cartridge mixer having an interior volume containing a first predetermined quantity of a solid bone cement component under vacuum pressure; an ampoule containing a second predetermined quantity of a liquid bone cement component; a fluid transfer element for fluidically connecting the cartridge mixer and the ampoule for transfer of the liquid bone cement component to the cartridge mixer; and a plug element, receivable within the ampoule, for automatically hermetically sealing the fluid transfer element against passage of a material therethrough upon completion of the transfer of the second predetermined quantity of the liquid bone cement component into the cartridge mixer. The two-component bone cement mixing system allows in vacuo mixing of liquid monomeric and solid polymeric bone cement components without air being incorporated into the mixture and insures the prevention of air passage into the cartridge mixer during and/or after monomer transfer.

9. 发明申请

US20110225482A1 MANAGING AND GENERATING CITATIONS IN SCHOLARLY WORK 审中-公开
标题翻译：管理和产生精神上的工作
公开(公告)号：US20110225482A1
公开(公告)日：2011-09-15
申请号：US13047649
申请日：2011-03-14
申请人： KWAN-HO CHAN , VEDVYAS JAYARAGHAVENDRAN
发明人： KWAN-HO CHAN , VEDVYAS JAYARAGHAVENDRAN
IPC分类号： G06F17/24
CPC分类号： G06F17/241 , G06F17/2235
摘要： A method of managing and generating citations in word processing software using hyperlinks to represent in-text citations and bibliographic citations in which the hyperlinks provide the means to locate the corresponding bibliographic data for generating in-text citations and bibliographic citations in accordance with a desired citation style.
摘要翻译：一种在文字处理软件中使用超链接来管理和产生引用的方法，其使用超链接来代表文本引用和书目引用，其中超链接提供了根据期望的引用定位相应的书目数据以产生文本引用和书目引用的手段样式。

10. 发明授权

US07823061B2 System and method for text segmentation and display 有权
标题翻译：用于文本分割和显示的系统和方法
公开(公告)号：US07823061B2
公开(公告)日：2010-10-26
申请号：US11132903
申请日：2005-05-19
申请人： Kwan-Ho Chan , T. Wade Fallin
发明人： Kwan-Ho Chan , T. Wade Fallin
IPC分类号： G06F17/00
CPC分类号： G06F17/27 , G06F17/211
摘要： The present invention provides a system and method for dividing patent claims into segments for display. A segmentation engine of a computer program searches for transitional phrases or other strings and divides the patent claims into a segment for each claim. The segmentation engine also searches for dependency references. A display engine of the program uses the dependency data to display the claims in a tree structure. The segmentation also divides each claim into subsegments containing the various components of the claim. The subsegments of each claim are displayed in a tree structure nested within the tree structure of the claims. A user may manipulate and/or select segmentation rules to determine how segmentation is carried out, or may alter display settings to determine which segments or subsegments are shown and which are hidden to expedite claim analysis.
摘要翻译：本发明提供了一种用于将专利权利要求划分为用于显示的系统和方法。计算机程序的分割引擎搜索过渡短语或其他字符串，并将专利权利要求划分为每个权利要求的段。分段引擎还搜索依赖关系引用。程序的显示引擎使用依赖关系数据以树结构显示权利要求。分割还将每个权利要求划分为包含权利要求的各种组成部分的子部分。每个权利要求的子段显示在嵌套在权利要求的树结构内的树结构中。用户可以操纵和/或选择分段规则以确定如何进行分割，或者可以改变显示设置以确定哪些段或子段被显示以及被隐藏以加快索赔分析。

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