公开(公告)号：US5712043A

公开(公告)日：1998-01-27

申请号：US494338

申请日：1995-06-26

申请人： Wen-Jer Chen ,  Hsin-Herng Wang ,  Der-Tarng Su ,  Bin-Yuan Lin ,  Hsien-Mhing Chen

发明人： Wen-Jer Chen ,  Hsin-Herng Wang ,  Der-Tarng Su ,  Bin-Yuan Lin ,  Hsien-Mhing Chen

IPC分类号： C08L23/06 ,  C08L23/12 ,  C08L23/18 ,  C08L77/00 ,  C08L77/12 ,  C08L77/02 ,  C08L77/04 ,  C08L77/06

CPC分类号： C08L23/18 ,  C08L23/06 ,  C08L23/12 ,  C08L77/00 ,  C08L77/12 ,  Y10T428/31855

摘要： Laminar articles having improved barrier properties to organic solvents and gases, fabricated directly from polyolefin and modified polyamide, are disclosed. The modified polyamide is a blend of 97-40 wt % polyamide and 3-60 wt % of compatabilizer which is a polyether ester amide block copolymer or a mixture of the block copolymer and alkylcarboxyl-substituted polyolefin.

摘要翻译： 公开了直接由聚烯烃和改性聚酰胺制造的具有改善的对有机溶剂和气体的阻隔性能的层压制品。 改性聚酰胺是97-40重量％的聚酰胺和3-60重量％的作为聚醚酯酰胺嵌段共聚物或嵌段共聚物和烷基羧基取代的聚烯烃的混合物的混合物的共混物。

公开(公告)号：US5342717A

公开(公告)日：1994-08-30

申请号：US12913

申请日：1993-02-03

申请人： Der-Tarng Su ,  Wen-Jer Chen ,  Jeng-Yue Wu ,  Ming-Chu Wu

发明人： Der-Tarng Su ,  Wen-Jer Chen ,  Jeng-Yue Wu ,  Ming-Chu Wu

IPC分类号： G03G15/02 ,  G03G13/02

CPC分类号： G03G15/0233 ,  Y10S430/138 ,  Y10T428/2495

摘要： A direct contact type charging component for use in electrophotographic process containing a protective surface layer which comprises a polyether-ester-amide block copolymer. The copolymer is environmentally stably having a volume resistivity between 10.sup.6 Ohm-cm and 10.sup.12 Ohm-cm and a Shore hardness between Shore D 5 and Shore D 90. During the electrophotographic process, a voltage is applied externally to the charging component to cause a charged component, which typically comprises a photo-conductive drum, to become electrostatically charged. In the preferred embodiment, the voltage consists of a direct voltage of .+-.200 to .+-.2,000 V overlapped with an alternating voltage having a peak-to-peak voltage of 4,000 V.

摘要翻译： 一种用于包含聚醚 - 酯 - 酰胺嵌段共聚物的保护性表面层的电子照相方法中的直接接触型充电组分。 该共聚物在体积电阻率介于106欧姆 - 厘米-1 1012欧姆 - 厘米和邵氏硬度邵氏D 5和肖氏D 90之间具有环境稳定性。在电子照相过程中，在充电部件的外部施加电压，引起充电 组件，其通常包括光导电鼓，以使其成为静电电荷。 在优选实施例中，电压由与峰值电压为4,000V的交流电压重叠的+/- 200至+/- 2,000V的直流电压组成。

公开(公告)号：US10342585B2

公开(公告)日：2019-07-09

申请号：US15403725

申请日：2017-01-11

申请人： Shiuann-Sheng Lee ,  Wen-Jer Chen ,  Ching-Lung Tai ,  De-Mei Lee ,  Jiunn-Jong Wu ,  Chih-Ta Yu ,  Tsung-Hsin Wu ,  Sheng-Yu Lin

发明人： Shiuann-Sheng Lee ,  Wen-Jer Chen ,  Ching-Lung Tai ,  De-Mei Lee ,  Jiunn-Jong Wu ,  Chih-Ta Yu ,  Tsung-Hsin Wu ,  Sheng-Yu Lin

IPC分类号： A61B17/70 ,  A61F2/44 ,  A61F2/46 ,  A61B17/88 ,  A61F2/28

摘要： An apparatus, for reinforcing bone and tools for mounting the same, has an implant including a barrel and a device. The implant can be expanded by an expanding apparatus including an outer tube, a base, a hollow body and a handle. The expanding apparatus can be bound to the implant to place the implant into a bone to be treated and adjust the expansion degree. The expanding apparatus can be replaced by an injector apparatus including a container for bone cement and an injecting handle. The injector apparatus can inject a mixture for reinforcing bone (e.g., bone cement) into the bone through an exit, the device, the aperture, the barrel and the window of the barrel, and into the to-be treated area.

公开(公告)号：US20090112266A1

公开(公告)日：2009-04-30

申请号：US12257818

申请日：2008-10-24

申请人： Yu Shih Weng ,  Chia-Wei Yu ,  Yi-Hung Lin ,  I-Ching Wu ,  Ya-Jen Yu ,  Wen-Jer Chen ,  Shan-Chang Chueh ,  Chris Ing-Yi Huang ,  Jaw-Lin Wang ,  Shian-Yih Wang

发明人： Yu Shih Weng ,  Chia-Wei Yu ,  Yi-Hung Lin ,  I-Ching Wu ,  Ya-Jen Yu ,  Wen-Jer Chen ,  Shan-Chang Chueh ,  Chris Ing-Yi Huang ,  Jaw-Lin Wang ,  Shian-Yih Wang

IPC分类号： A61B17/70 ,  A61B17/04

CPC分类号： A61B17/7067 ,  A61B17/0642 ,  A61B17/7001 ,  A61B17/7008 ,  A61B17/7032 ,  A61B17/7041 ,  A61B17/7049 ,  A61B17/705

摘要： A spinal dynamic stabilization device for maintaining an anatomical height between two adjacent vertebras is provided. Each vertebra includes a spinous process and two symmetric pedicles. The spinal dynamic stabilization device includes a supporting member, at least one anchoring member, and at least one connecting member. The supporting member is disposed between the spinous processes. The anchoring member is fixed in one of the vertebra via one of the pedicles. The connecting member connects the supporting member to the anchoring member, fixing a relative position between the supporting member and the anchoring member, further fixing a relative position between the vertebras.

摘要翻译： 提供了用于维持两个相邻脊椎之间的解剖高度的脊柱动态稳定装置。 每个椎骨包括棘突和两个对称的椎弓根。 脊柱动态稳定装置包括支撑构件，至少一个锚定构件和至少一个连接构件。 支撑构件设置在棘突之间。 锚固构件通过其中一个椎弓根固定在椎骨之一中。 连接构件将支撑构件连接到锚固构件，固定支撑构件和锚固构件之间的相对位置，进一步固定椎骨之间的相对位置。

公开(公告)号：US5436286A

公开(公告)日：1995-07-25

申请号：US210148

申请日：1994-03-16

申请人： Hsin-Ching Kao ,  Wen-Jer Chen ,  Wen-Faa Kuo

发明人： Hsin-Ching Kao ,  Wen-Jer Chen ,  Wen-Faa Kuo

IPC分类号： C08L69/00 ,  C08K3/02

CPC分类号： C08L69/00

摘要： A nonhalogen flame-retardant polycarbonate composition comprising from 50 to 95% by weight of a polycarbonate resin, from 50 to 5% by weight of an acrylonitrile-butadiene-styrene copolymer resin and from 3 to 10 parts by weight, per one hundred parts by weight of the total weight of polycarbonate resin and acrylonitrile-butadiene-styrene resin, of red phosphorus.

摘要翻译： 一种非卤素阻燃聚碳酸酯组合物，其包含50至95重量％的聚碳酸酯树脂，50至5重量％的丙烯腈 - 丁二烯 - 苯乙烯共聚物树脂和3至10重量份，每100份 重量的聚碳酸酯树脂和丙烯腈 - 丁二烯 - 苯乙烯树脂的红磷。

公开(公告)号：US5264406A

公开(公告)日：1993-11-23

申请号：US948130

申请日：1992-09-18

申请人： Wu-Bin Yuo ,  Wen-Jer Chen ,  Jeng-Yue Wu ,  Mao-Song Lee

发明人： Wu-Bin Yuo ,  Wen-Jer Chen ,  Jeng-Yue Wu ,  Mao-Song Lee

IPC分类号： B01J27/18 ,  B01J31/02 ,  C08G69/04 ,  C08G69/20 ,  C08G69/28 ,  B01J27/24

CPC分类号： B01J31/0254 ,  B01J27/1806 ,  C08G69/04 ,  C08G69/20 ,  C08G69/28

摘要： A catalyst composition for the polymerization of polyamide/copolyamide comprising a primary catalyst which comprises an alkali metal hypophosphite or an alkali-earth metal hypophosphite, and a cocatalyst which comprises an amine compound. The cocatalyst amine compound is selected from the group consisting of phenylene diamines, hindered amines, poly(hindered amines), and benzotriazoles. The catalyst composition of this invention is most useful when used in conjunction with the reactive extrusion technology which requires a very fast polymerization rate to take full advantage of this evolving technology.

摘要翻译： 包含含有碱金属次磷酸盐或碱土金属次磷酸盐的初级催化剂的聚酰胺/共聚酰胺聚合用催化剂组合物和包含胺化合物的助催化剂。 助催化剂胺化合物选自亚苯基二胺，受阻胺，聚（受阻胺）和苯并三唑。 当与反应挤出技术结合使用时，本发明的催化剂组合物是最有用的，其需要非常快的聚合速率以充分利用这种演变技术。