专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20050175830A1 Method for producing foamed polymer moulded bodies and foamed polymer moulded bodies 有权
标题翻译：发泡聚合物成型体和发泡聚合物成型体的制造方法
公开(公告)号：US20050175830A1
公开(公告)日：2005-08-11
申请号：US10513402
申请日：2003-04-30
申请人： Frank Wiese , Hartmut Stenzel , Quan Huang , Bernd Seibig , Dieter Paul
发明人： Frank Wiese , Hartmut Stenzel , Quan Huang , Bernd Seibig , Dieter Paul
IPC分类号： C08J9/12 , B29C44/34 , B29C47/64 , B29C47/92 , B29K101/12 , B29K105/04 , D01F1/08 , D01F6/46 , B32B3/26
CPC分类号： B29C44/3446 , B29C44/348 , B29C47/0011 , B29C47/364 , B29C47/40 , B29C47/889 , B29C47/92 , B29C2947/92514 , B29C2947/92704 , B29C2947/92895 , B29C2947/92904 , Y10T428/249953 , Y10T428/249958 , Y10T428/249978 , Y10T428/249979 , Y10T428/2982
摘要： Method for producing foamed microporous polymer molded bodies by melting a thermoplastic polymer in a first zone of an extrusion device, mixing in a highly volatile blowing agent, conveying the polymer melt containing the blowing agent into a second zone in which dissolution of the blowing agent occurs to saturation of the polymer melt at the foaming temperature, and molding and foaming of the loaded polymer melt to a foamed structure, whereby, in the second zone, a pressure above 90 bar, a blowing agent concentration above the critical minimum concentration for complete foaming, and the foaming temperature, lying above the solidification temperature of the polymer melt saturated with blowing agent, are set such that the polymer molded body obtained has a porosity in the range between 40 and 90 vol. % and an open-cell pore structure with uniform cross-sectional distribution. Foamed microporous polymer molded bodies in the form of particles comprising a thermoplastic polymer with uniform open-cell pore structure, a porosity of 40 to 90 vol. %, an accessible proportion of pore volume of at least 0.75 and an average cell size between 1 and 100 μm.
摘要翻译：通过在挤出装置的第一区域中熔化热塑性聚合物来制造发泡微孔聚合物成型体的方法，在高挥发性发泡剂中混合，将含有发泡剂的聚合物熔体输送到发生发泡剂溶解的第二区域在发泡温度下使聚合物熔体饱和，并将负载的聚合物熔体成型和发泡成泡沫结构，由此在第二区域中压力高于90巴，发泡剂浓度高于完全发泡的临界最小浓度并且在发泡剂饱和的聚合物熔体的凝固温度以上的发泡温度被设定为使得得到的聚合物成型体的孔隙率在40〜90体积％的范围内。％和具有均匀横截面分布的开孔细孔结构。发泡微孔聚合物成型体，其为包含具有均匀开孔形式的热塑性聚合物的颗粒形式，孔隙率为40至90体积％。％，孔体积的可接近比例为至少0.75，平均泡孔尺寸为1至100μm。

2. 发明申请

US20080203598A1 METHOD FOR PRODUCING FOAMED POLYMER MOLDED BODIES AND SAID FOAMED POLYMER MOLDED BODIES 审中-公开
标题翻译：生产泡沫聚合物成型体和均匀发泡聚合物成型体的方法
公开(公告)号：US20080203598A1
公开(公告)日：2008-08-28
申请号：US12042972
申请日：2008-03-05
申请人： Frank Wiese , Hartmut Stenzel , Quan Huang , Bernd Seibig , Dieter Paul
发明人： Frank Wiese , Hartmut Stenzel , Quan Huang , Bernd Seibig , Dieter Paul
IPC分类号： C08J9/06
CPC分类号： B29C44/3446 , B29B9/065 , B29B9/12 , B29C44/348 , B29C48/04 , B29C48/37 , B29C48/40 , B29C48/9185 , B29C48/92 , B29C2948/92514 , B29C2948/92704 , B29C2948/92895 , B29C2948/92904 , Y10T428/249953 , Y10T428/249958 , Y10T428/249978 , Y10T428/249979 , Y10T428/2982
摘要： Method for producing foamed microporous polymer molded bodies by melting a thermoplastic polymer in a first zone of an extrusion device, mixing in a highly volatile blowing agent, conveying the polymer melt containing the blowing agent into a second zone in which dissolution of the blowing agent occurs to saturation of the polymer melt at the foaming temperature, and molding and foaming of the loaded polymer melt to a foamed structure, whereby, in the second zone, a pressure above 90 bar, a blowing agent concentration above the critical minimum concentration for complete foaming, and the foaming temperature, lying above the solidification temperature of the polymer melt saturated with blowing agent, are set such that the polymer molded body obtained has a porosity in the range between 40 and 90 vol. % and an open-cell pore structure with uniform cross-sectional distribution. Foamed microporous polymer molded bodies in the form of particles comprising a thermoplastic polymer with uniform open-cell pore structure, a porosity of 40 to 90 vol. %, an accessible proportion of pore volume of at least 0.75 and an average cell size between 1 and 100 μm.
摘要翻译：通过在挤出装置的第一区域中熔化热塑性聚合物来制造发泡微孔聚合物成型体的方法，在高挥发性发泡剂中混合，将含有发泡剂的聚合物熔体输送到发生发泡剂溶解的第二区域在发泡温度下使聚合物熔体饱和，并将负载的聚合物熔体成型和发泡成泡沫结构，由此在第二区域中压力高于90巴，发泡剂浓度高于完全发泡的临界最小浓度并且在发泡剂饱和的聚合物熔体的凝固温度以上的发泡温度被设定为使得得到的聚合物成型体的孔隙率在40〜90体积％的范围内。％和具有均匀横截面分布的开孔细孔结构。发泡微孔聚合物成型体，其为包含具有均匀开孔形式的热塑性聚合物的颗粒形式，孔隙率为40至90体积％。％，孔体积的可接近比例为至少0.75，平均泡孔尺寸为1至100μm。

3. 发明授权

US07429420B2 Method for producing foamed polymer molded bodies and said foamed polymer molder bodies 有权
标题翻译：生产泡沫聚合物成型体和所述发泡聚合物成型体的方法
公开(公告)号：US07429420B2
公开(公告)日：2008-09-30
申请号：US10513402
申请日：2003-04-30
申请人： Frank Wiese , Hartmut Stenzel , Quan Huang , Bernd Seibig , Dieter Paul
发明人： Frank Wiese , Hartmut Stenzel , Quan Huang , Bernd Seibig , Dieter Paul
IPC分类号： B32B3/26 , B32B5/16
CPC分类号： B29C44/3446 , B29C44/348 , B29C47/0011 , B29C47/364 , B29C47/40 , B29C47/889 , B29C47/92 , B29C2947/92514 , B29C2947/92704 , B29C2947/92895 , B29C2947/92904 , Y10T428/249953 , Y10T428/249958 , Y10T428/249978 , Y10T428/249979 , Y10T428/2982
摘要： Method for producing foamed microporous polymer molded bodies by melting a thermoplastic polymer in a first zone of an extrusion device, mixing in a highly volatile blowing agent, conveying the polymer melt containing the blowing agent into a second zone in which dissolution of the blowing agent occurs to saturation of the polymer melt at the foaming temperature, and molding and foaming of the loaded polymer melt to a foamed structure, whereby, in the second zone, a pressure above 90 bar, a blowing agent concentration above the critical minimum concentration for complete foaming, and the foaming temperature, lying above the solidification temperature of the polymer melt saturated with blowing agent, are set such that the polymer molded body obtained has a porosity in the range between 40 and 90 vol. % and an open-cell pore structure with uniform cross-sectional distribution. Foamed microporous polymer molded bodies in the form of particles comprising a thermoplastic polymer with uniform open-cell pore structure, a porosity of 40 to 90 vol. %, an accessible proportion of pore volume of at least 0.75 and an average cell size between 1 and 100 μm.
摘要翻译：通过在挤出装置的第一区域中熔化热塑性聚合物来制造发泡微孔聚合物成型体的方法，在高挥发性发泡剂中混合，将含有发泡剂的聚合物熔体输送到发生发泡剂溶解的第二区域在发泡温度下使聚合物熔体饱和，并将负载的聚合物熔体成型和发泡成泡沫结构，由此在第二区域中压力高于90巴，发泡剂浓度高于完全发泡的临界最小浓度并且在发泡剂饱和的聚合物熔体的凝固温度以上的发泡温度被设定为使得得到的聚合物成型体的孔隙率在40〜90体积％的范围内。％和具有均匀横截面分布的开孔细孔结构。发泡微孔聚合物成型体，其为包含具有均匀开孔形式的热塑性聚合物的颗粒形式，孔隙率为40至90体积％。％，孔体积的可接近比例为至少0.75，平均泡孔尺寸为1至100μm。

4. 发明授权

US06383424B1 Method for producing foams made of polymers or polymer mixtures and moulded articles made from said foams 失效
标题翻译：用于生产由聚合物或聚合物混合物制成的泡沫的方法和由所述泡沫制成的模塑制品
公开(公告)号：US06383424B1
公开(公告)日：2002-05-07
申请号：US09830346
申请日：2001-08-29
申请人： Quan Huang , Dieter Paul , Bernd Seibig
发明人： Quan Huang , Dieter Paul , Bernd Seibig
IPC分类号： B29D700
CPC分类号： B01D67/002 , B01D69/06 , B01D69/08 , B01D71/50 , B01D2323/10 , B01D2323/24 , B01D2325/026 , B29C44/3446 , B29C44/348 , B29C47/0014 , B29C47/0026 , B29C47/1063 , B29C47/1072 , B29K2105/0005
摘要： A method using a two part process line is proposed for manufacturing foams from polymers or polymer mixtures useful for making molded bodies. The process line is divided into at least one first part and one second part. The polymer or polymer mixture is melted in the first part and a gas at a pressure increased relative to the melt pressure is added with the influence of a shearing and/or kneading device on the melted polymer or polymer mixture enriched with gas. In the second part of the process line, foam is formed from the gas-enriched polymer or polymer mixture at a higher pressure than the pressure in the first part of the process line. Membranes can be made from the molded bodies made by the method described above.
摘要翻译：提出了一种使用两部分生产线的方法，用于从用于制造成型体的聚合物或聚合物混合物制造泡沫。工艺线分为至少一个第一部分和一个第二部分。聚合物或聚合物混合物在第一部分中熔化，并且在剪切和/或捏合装置对富含气体的熔融聚合物或聚合物混合物的影响下加入相对于熔体压力增加的压力的气体。在工艺管线的第二部分中，在气体富集的聚合物或聚合物混合物的压力下，与处理管线的第一部分的压力相比，形成泡沫。膜可以由通过上述方法制成的成型体制成。

5. 发明授权

US5980795A Method of producing hollow fiber polymer membranes 失效
标题翻译：生产中空纤维聚合物膜的方法
公开(公告)号：US5980795A
公开(公告)日：1999-11-09
申请号：US969370
申请日：1997-11-28
申请人： Rebecca Klotzer , Bernd Seibig , Dieter Paul , Klaus-Viktor Peinemann
发明人： Rebecca Klotzer , Bernd Seibig , Dieter Paul , Klaus-Viktor Peinemann
IPC分类号： B01D67/00 , B01D69/08 , B29C44/50 , D01D5/24 , D01D5/247
CPC分类号： D01D5/247 , B01D67/002 , B01D69/02 , B01D69/08 , B29C44/50 , B01D2325/022
摘要： In a method of producing hollow fiber membranes, wherein a molten polymer charged with a gas under pressure is provided in an extrusion apparatus, the polymer melt including the gas under pressure is extruded from the extrusion apparatus through a hollow fiber-forming extrusion nozzle with a predetermined pressure drop which provides for a concurrent expansion of the gas contained in the polymer melt thereby forming a porous hollow fiber membrane.
摘要翻译：在制造中空纤维膜的方法中，其中在挤出装置中设置加压气体的熔融聚合物，包括压力气体的聚合物熔体通过中空纤维形成挤出喷嘴从挤出装置挤出，预定压降，其提供包含在聚合物熔体中的气体的同时膨胀，从而形成多孔中空纤维膜。

6. 发明申请

US20070188989A1 RECEIVING FRAME HAVING REMOVABLE COMPUTER DRIVE CARRIER AND LOCK 失效
标题翻译：接收可移动计算机驱动器和锁的框架
公开(公告)号：US20070188989A1
公开(公告)日：2007-08-16
申请号：US11352367
申请日：2006-02-13
申请人： Dieter Paul , Choon-Tak Tang
发明人： Dieter Paul , Choon-Tak Tang
IPC分类号： G06F1/16
CPC分类号： G06F1/187
摘要： A computer drive carrier to be removably received within a receiving frame so that a computer drive transported by the carrier can be interfaced with a host computer. A handle is pivotally connected to the computer drive carrier and adapted to be rotated between a closed position when the carrier is received within the receiving frame and an open position when it is desirable to remove the carrier and its drive from the receiving frame to be replaced by a different carrier. A key controlled lock is mounted on the receiving frame and includes a locking pawl that is rotatable from an unlocked position, at which to permit the handle to be rotated from the closed position to the open position so that the computer drive carrier can be removed from its receiving frame, to a locked position, at which to prevent the handle from being rotated to the open position so that the computer drive carrier is locked in place in the receiving frame. A microcontroller is located on the receiving frame and responsive to when a SAS computer drive has been inserted within a SATA receiving frame so as to initiate a LED warning signal to indicate a potential overheating condition. The microcontroller also prevents a manual shutdown of the computer drive when the drive carrier is locked within its receiving frame.
摘要翻译：一种可移动地接收在接收框架内的计算机驱动器载体，使得由载体传送的计算机驱动器可与主计算机连接。手柄枢转地连接到计算机驱动器托架，并且适于在托架被容纳在接收框架内时在关闭位置之间旋转，并且当需要从待更换的接收框架移除托架及其驱动器时，打开位置由不同的运营商。钥匙控制的锁被安装在接收框架上并且包括可从解锁位置旋转的锁定爪，在该位置处允许手柄从关闭位置旋转到打开位置，使得计算机驱动器托架可以从其接收框架到达锁定位置，以防止把手旋转到打开位置，使得计算机驱动器托架被锁定在接收框架中的适当位置。微控制器位于接收帧上，并且响应于何时SAS计算机驱动器已经插入到SATA接收帧内，以便启动LED警告信号以指示潜在的过热状况。当驱动器托架锁定在其接收框架内时，微控制器还可防止计算机驱动器的手动关闭。

7. 发明授权

US06435897B1 Compact PCI connector guide 失效
标题翻译：紧凑型PCI连接器指南
公开(公告)号：US06435897B1
公开(公告)日：2002-08-20
申请号：US09546368
申请日：2000-04-10
申请人： Dieter Paul , James Yuhan
发明人： Dieter Paul , James Yuhan
IPC分类号： H01R1364
CPC分类号： H01R12/7005 , H01R13/631
摘要： A compact PCI connector guide to be attached to a motherboard of a small computer system to surround a male PCI connector that is affixed to the motherboard. The PCI connector guide is adapted to accurately and automatically guide an incoming female PCI connector that is carried on a detachable peripheral printed circuit board into mating engagement with the male PCI connector, whereby the motherboard and the peripheral board are electrically interconnected with one another. The PCI connector guide has a body and flared lips projecting outwardly therefrom to automatically redirect the female PCI connector towards and into receipt by the male PCI connector without subjecting the contact pins of the male PCI connector to damage as a consequence of the male and female PCI connectors being misaligned with one another.
摘要翻译：要连接到小型计算机系统的主板的紧凑型PCI连接器引导件，以包围固定在母板上的公PCI连接器。 PCI连接器引导件适于准确且自动地引导携带在可拆卸外围印刷电路板上的进入母PCI连接器与公PCI连接器配合接合，由此主板和外围板彼此电互连。 PCI连接器引导件具有从其向外突出的主体和喇叭形的唇部，以自动地将母PCI连接器朝向并由男性PCI连接器进行接收，而不会因为男性PCI和PCI PCI连接器的接触针而遭受损坏连接器彼此不对准。

8. 发明授权

US07485249B2 Double-layer hollow membrane for bio-reactor applications 失效
标题翻译：用于生物反应器应用的双层中空膜
公开(公告)号：US07485249B2
公开(公告)日：2009-02-03
申请号：US10762225
申请日：2004-01-16
申请人： Wolfgang Albrecht , Dieter Paul , Roland Hilke , Barbara Seifert , Thomas Weigel , Thomas Groth
发明人： Wolfgang Albrecht , Dieter Paul , Roland Hilke , Barbara Seifert , Thomas Weigel , Thomas Groth
IPC分类号： B01D69/12
CPC分类号： D01F8/08 , A61M1/3489 , B01D69/02 , B01D69/08 , B01D69/12 , B01D71/42 , D01D5/24
摘要： In a method of manufacturing a double-layer membrane of different polymers or polymer mixtures with opposite blood-compatible and tissue-compatible surfaces, a first polymer solution of a blood-compatible polymer and a second solution of a tissue-compatible polymer are extruded concurrently in layered form through a nozzle into a coagulation bath so as to form a double layer membrane.
摘要翻译：在制备具有相反血液相容性和组织相容性表面的不同聚合物或聚合物混合物的双层膜的方法中，血液相容性聚合物的第一聚合物溶液和组织相容性聚合物的第二溶液同时挤出以分层形式通过喷嘴进入凝固浴，以形成双层膜。

9. 发明申请

US20070064385A1 Receiving frame having removable computer drive carrier and fan modules 审中-公开
标题翻译：接收框架具有可移动计算机驱动器托盘和风扇模块
公开(公告)号：US20070064385A1
公开(公告)日：2007-03-22
申请号：US11229174
申请日：2005-09-19
申请人： Dieter Paul , Choon-Tak Tang
发明人： Dieter Paul , Choon-Tak Tang
IPC分类号： G06F1/20 , G06F1/16
CPC分类号： G06F1/187 , G06F1/20
摘要： A (e.g., U-shaped) receiving frame to be mounted in a drive bay or similar enclosure and interfaced with a host computer. The receiving frame receives therewithin a removable computer drive carrier module which encloses a computer drive and a removable fan module which exhausts heat generated by the computer drive to the atmosphere. Should the fan module fail, it is simply and easily removed from the receiving frame to be replaced by a new module, but without affecting the operation of the computer drive module or requiring that the receiving frame be taken out of service. A rotatable handle is pivotally connected across the first end of the computer drive carrier module. When the computer drive module is installed in the receiving frame, the handle is rotated to a closed position by which to cause power to be supplied to the computer drive. When it is desirable to apply a pulling force to the handle in order to remove the computer drive carrier from the receiving frame, the handle is rotated to an open position by which to cause power to be automatically removed from the computer drive.
摘要翻译： A（例如，U形）接收框架，其被安装在驱动器舱或类似的外壳中并且与主计算机接口。接收框架在其中容纳可拆卸的计算机驱动器载体模块，该模块包围计算机驱动器和将计算机驱动器产生的热量排放到大气中的可移除的风扇模块。如果风扇模块出现故障，可以简单方便地从接收框架中移除以更换新的模块，但不影响计算机驱动模块的运行或者要求接收框架停止使用。可旋转的手柄横跨计算机驱动器载体模块的第一端枢转地连接。当计算机驱动器模块安装在接收框架中时，手柄旋转到关闭位置，由此将电力提供给计算机驱动器。当希望将拉力施加到手柄以将计算机驱动器托架从接收框架移除时，手柄旋转到打开位置，从而使电力从计算机驱动器自动移除。

10. 发明授权

US06442022B1 Replaceable SCA drive adapter board for a removable disc drive carrier 有权
标题翻译：可替换的SCA驱动器适配器板，用于可移动磁盘驱动器托盘
公开(公告)号：US06442022B1
公开(公告)日：2002-08-27
申请号：US09556804
申请日：2000-04-25
申请人： Dieter Paul
发明人： Dieter Paul
IPC分类号： G06F116
CPC分类号： G11B33/122 , H01R2201/06
摘要： A replaceable SCA drive adapter board detachably connected to the rear of a disc drive carrier that encloses a remote computer disc drive and is adapted to be removably received within a computer storage chassis. The SCA drive adapter board has a SCA drive interface connector mounted on one face thereof to be coupled to a complementary interface connector of the disc drive and an SCA backplane interface connector mounted on the opposite face to be coupled to a host computer via connectors at the backplane of the computer storage chassis to enable the disc drive to communicate with the host computer whenever the disc drive carrier is returned to the computer storage chassis. The SCA drive adapter board is quickly and easily removed from the disc drive carrier and replaced to reduce down time and repair as a consequence of the SCA backplane interface connector wearing out following many repetitive insertion/removal cycles of the disc drive carrier to and from the chassis.
摘要翻译：可替换的SCA驱动器适配器板，其可拆卸地连接到包含远程计算机盘驱动器的盘驱动器托盘的后部，并且适于可拆卸地接收在计算机存储机架内。 SCA驱动器适配器板具有安装在其一个表面上的SCA驱动器接口连接器，以连接到盘驱动器的互补接口连接器和安装在相对面上的SCA背板接口连接器，以经由连接器计算机存储机架的底板，以便每当磁盘驱动器托盘返回到计算机存储机架时，磁盘驱动器与主机通信。 SCA驱动器适配器板可快速轻松地从磁盘驱动器托盘中移除，并由于SCA背板接口连接器的磨损而导致磁盘驱动器托架的重复插入/移除循环之后，可以更换以减少停机时间和修复。机壳。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式