公开(公告)号：US20150252149A1

公开(公告)日：2015-09-10

申请号：US14427803

申请日：2013-09-19

申请人： Chunming ZHANG ,  Nanrong CHIOU ,  Sayeed ABBAS ,  Xiao Hua QIU ,  Michael D. READ ,  Aaron W. SANDERS ,  DOW GLOBAL TECHNOLOGIES LLC

发明人： Chunming Zhang ,  Nan-Rong Chiou ,  Sayeed Abbas ,  XiaoHua S. Qiu ,  Michael D, Read ,  Aaron W. Sanders

IPC分类号： C08J3/18

CPC分类号： C08J3/18 ,  C08F8/12 ,  C08F8/32 ,  C08F8/34 ,  C08F8/44 ,  C08F8/50 ,  C08F120/56 ,  C08F2810/10 ,  C08J2333/26 ,  F01D25/24 ,  Y10T29/49826

摘要： The present invention provides processes for making higher molecular weight, functionalized poly(meth)acrylamide polymer products. As an overview, the processes use (trans)amidation techniques in the melt phase to react one or more high molecular weight amide functional polymers or copolymers with at least one co-reactive species comprising at least one labile amine moiety and at least one additional functionality other than amine functionality. In practical effect, the processes of the present invention thus incorporate one or more additional functionalities onto an already formed or partially formed polymer rather than trying to incorporate all functionality via copolymerization techniques as the polymer is formed from constituent monomers. The methods provide an easy way to provide functionalized, high molecular weight poly(meth)acrylamide polymer products.

摘要翻译： 本发明提供了制备较高分子量的官能化聚（甲基）丙烯酰胺聚合物产物的方法。 作为概述，该方法在熔融相中使用（反式）酰胺化技术使一种或多种高分子量酰胺官能聚合物或共聚物与至少一种包含至少一个不稳定胺部分的共反应物质和至少一种附加官能团 除了胺官能团。 实际上，本发明的方法因此在已经形成的或部分形成的聚合物上引入了一种或多种另外的官能团，而不是通过共聚技术将聚合物从组成单体形成，从而引入所有的官能团。 这些方法提供了提供功能化的高分子量聚（甲基）丙烯酰胺聚合物产物的简单方法。

公开(公告)号：US20080234423A1

公开(公告)日：2008-09-25

申请号：US12052355

申请日：2008-03-20

申请人： Sunguo WANG ,  Hua QIU ,  John ZHOU ,  Rob WELLWOOD

发明人： Sunguo WANG ,  Hua QIU ,  John ZHOU ,  Rob WELLWOOD

IPC分类号： C08K3/34 ,  B05D3/02

CPC分类号： D21J1/00

摘要： A method of forming a composite panel or board includes the step of adding phyllosilicate clay to a thermosetting resin and natural fibres. The natural fibres include hardwood fibre, softwood fibre, grain straw, hemp fibre, kenaf fibre, bagasse fibre, palm fibre, canola straw fibre, flax straw fibre, rapeseed straw fibre, wheat straw fibre, oat straw fibre, barley straw fibre, rice straw fibre or rye straw fibre. The thermosetting resin may include phenol formaldehyde, urea formaldehyde, melamine formaldehyde, melamine urea formaldehyde, or methylenediphenyl diisocynanate. The phyllosilicate clay may include nanoparticulate clay and may include natural, modified or synthetic forms of sodium montmorillonite, montmorillonite, nontronite, beidellite, volkonskoite, laponite, hectorite, saponite, sauconite, magadite, kenyaite, stevensite, vermiculite, halloysite, or hydrotactite.

摘要翻译： 形成复合板或板的方法包括将页硅酸粘土加入到热固性树脂和天然纤维中的步骤。 天然纤维包括硬木纤维，软木纤维，麦秸，大麻纤维，洋麻纤维，甘蔗渣纤维，棕榈纤维，卡诺拉秸秆纤维，亚麻秸秆纤维，菜籽秸秆纤维，麦秆纤维，燕麦秸秆纤维，大麦秸秆纤维，大米 秸秆纤维或黑麦草纤维。 热固性树脂可以包括苯酚甲醛，脲甲醛，三聚氰胺甲醛，三聚氰胺脲甲醛或亚甲基二苯基二异氰酸酯。 页硅酸盐粘土可以包括纳米颗粒粘土，并且可以包括天然的，改性的或合成形式的钠蒙脱石，蒙脱石，脱镁石，贝得石，膨润土，锂皂石，锂蒙脱石，皂石，琥珀酸盐，magadite，kenyaite，stevensite，蛭石，多水高岭土或hydrotactite。

公开(公告)号：US07180066B2

公开(公告)日：2007-02-20

申请号：US10996766

申请日：2004-11-24

申请人： Chang-Hua Qiu

发明人： Chang-Hua Qiu

IPC分类号： G01J5/20 ,  H01L31/0304 ,  H01L25/065 ,  H01L27/146

CPC分类号： B82Y20/00 ,  H01L27/14652 ,  H01L31/0304 ,  H01L31/03046 ,  H01L31/035236 ,  Y02E10/544 ,  Y02P70/521 ,  Y10S977/759 ,  Y10S977/816 ,  Y10S977/954

摘要： A quantum-well infrared photodetector (QWIP) is presented. The photodetector includes a substrate, a buffer layer, a first conductive layer, a multiple quantum well, an optional blocking layer, and a second conductive layer. Substrate is composed of a monocrystal which may be removed after fabrication. Remaining layers are composed of group III-V nitrides, including binary, ternary, and quaternary compositions. Alternate embodiments of the present invention include a doped binary alloy along first and second conductive layers, a binary alloy along buffer and blocking layers, and alternating alloys of binary, ternary and quaternary compositions within the multiple quantum well. The present invention responds to infrared light at normal and oblique incidences, from near infrared to very far infrared.

摘要翻译： 介绍了量子阱红外光电探测器（QWIP）。 光检测器包括衬底，缓冲层，第一导电层，多量子阱，可选的阻挡层和第二导电层。 基板由单晶制成，可在制造后移除。 剩余层由III-V族氮化物组成，包括二元，三元和四元组合物。 本发明的替代实施例包括沿着第一和第二导电层的掺杂二元合金，沿着缓冲层和阻挡层的二元合金，以及在多量子阱内的二元，三元和四元组成的交替合金。 本发明响应于从近红外线到远红外线的正常和倾斜事件的红外光。

公开(公告)号：US20140012193A1

公开(公告)日：2014-01-09

申请号：US13542129

申请日：2012-07-05

申请人： Hua Qiu ,  Tung-Liang Lin

发明人： Hua Qiu ,  Tung-Liang Lin

IPC分类号： A61M25/14 ,  B29C47/06 ,  A61M25/10

CPC分类号： A61M25/1025 ,  A61M25/0009 ,  A61M25/0026 ,  A61M25/0032 ,  A61M25/0045 ,  A61M25/10 ,  A61M2025/0183 ,  A61M2025/1061

摘要： Multi-lumen catheter having a monolithic elongate tubular shaft member having a proximal end, a distal end and a longitudinal length therebetween. The tubular shaft member has an outer cross-sectional dimension that varies along the length of the tubular shaft member. The tubular shaft member has an inner core made of a first material and an outer layer made of a second material. The inner core has a first lumen and a second lumen defined therein, the first lumen having a first lumen cross-section and a length extending at least along a portion of the length of the tubular shaft member. The first lumen cross-section is substantially uniform along the length of the first lumen. The second lumen has a second lumen cross-section and a length extending along the length of tubular shaft member. The second lumen cross-section is substantially uniform along the length of the second lumen.

公开(公告)号：US06478392B2

公开(公告)日：2002-11-12

申请号：US09749218

申请日：2000-12-27

申请人： Li Yuan Gan ,  Xiao Hua Qiu

发明人： Li Yuan Gan ,  Xiao Hua Qiu

IPC分类号： A47B4900

CPC分类号： H05K5/0226 ,  E05D1/04 ,  E05D3/022 ,  E05Y2900/208 ,  E05Y2900/606 ,  G06F1/181 ,  Y10T16/545

摘要： An enclosure includes a front panel (12), a pivotable bezel (14) and a pair of female hinges (16). A pair of male hinges (42) extends from one side of an inner surface of the bezel. Each male hinge includes a flange (4220) and a pivot column (4240). Each female hinge includes a rear wall (68) attachable to the front panel, and an engaging portion (61) extending perpendicularly from the rear wall. The engaging portion defines a groove (634), and a notch (630) spaced from the groove. The groove receives the flange of the corresponding male hinge. A recess (6302) is defined at the notch, for rotatably receiving the pivot column of the corresponding male hinge. The bezel further forms a catch (44), for engaging with a slot (202) of the front panel. The bezel is thereby easily and securely attached to the front panel.

摘要翻译： 外壳包括前面板（12），可枢转的边框（14）和一对阴铰链（16）。 一对阳铰链（42）从边框的内表面的一侧延伸。 每个阳铰链包括凸缘（4220）和枢轴柱（4240）。 每个母铰链包括可附接到前面板的后壁（68）和从后壁垂直延伸的接合部分（61）。 接合部分限定槽（634）和与槽间隔开的槽口（630）。 凹槽接收相应的阳铰链的凸缘。 凹口（6302）限定在凹口处，用于可旋转地接收相应的阳铰链的枢轴柱。 挡板进一步形成用于与前面板的槽（202）接合的挡块（44）。 因此，挡板容易且牢固地附接到前面板。

公开(公告)号：US08684963B2

公开(公告)日：2014-04-01

申请号：US13542129

申请日：2012-07-05

申请人： Hua Qiu ,  Tung-Liang Lin

发明人： Hua Qiu ,  Tung-Liang Lin

IPC分类号： A61M29/00

CPC分类号： A61M25/1025 ,  A61M25/0009 ,  A61M25/0026 ,  A61M25/0032 ,  A61M25/0045 ,  A61M25/10 ,  A61M2025/0183 ,  A61M2025/1061

摘要： Multi-lumen catheter having a monolithic elongate tubular shaft member having a proximal end, a distal end and a longitudinal length therebetween. The tubular shaft member has an outer cross-sectional dimension that varies along the length of the tubular shaft member. The tubular shaft member has an inner core made of a first material and an outer layer made of a second material. The inner core has a first lumen and a second lumen defined therein, the first lumen having a first lumen cross-section and a length extending at least along a portion of the length of the tubular shaft member. The first lumen cross-section is substantially uniform along the length of the first lumen. The second lumen has a second lumen cross-section and a length extending along the length of tubular shaft member. The second lumen cross-section is substantially uniform along the length of the second lumen.

摘要翻译： 具有整体式细长管状轴构件的多腔导管具有近端，远端和其间的纵向长度。 管状轴构件具有沿管状轴构件的长度变化的外侧横截面尺寸。 管状轴构件具有由第一材料制成的内芯和由第二材料制成的外层。 内芯具有限定在其中的第一内腔和第二腔，第一腔具有第一内腔横截面和至少沿着管状轴构件的长度的一部分延伸的长度。 第一管腔横截面沿着第一管腔的长度基本均匀。 第二腔具有第二管腔横截面和沿着管状轴构件的长度延伸的长度。 第二管腔横截面沿第二内腔的长度基本均匀。

公开(公告)号：US07893166B2

公开(公告)日：2011-02-22

申请号：US12558234

申请日：2009-09-11

申请人： Colin Li Pi Shan ,  Lonnie G. Hazlitt ,  Yunwa Wilson Cheung ,  Benjamin C. Poon ,  Phillip D. Hustad ,  Roger L. Kuhlman ,  Edmund M. Carnahan ,  Xiao Hua Qiu ,  Angela N. Taha

发明人： Colin Li Pi Shan ,  Lonnie G. Hazlitt ,  Yunwa Wilson Cheung ,  Benjamin C. Poon ,  Phillip D. Hustad ,  Roger L. Kuhlman ,  Edmund M. Carnahan ,  Xiao Hua Qiu ,  Angela N. Taha

IPC分类号： C08F293/00 ,  C08F255/00

CPC分类号： C08F212/08

摘要： Embodiments of the invention provide a class of ethylene/α-olefin block interpolymers. The ethylene/α-olefin interpolymers are characterized by an average block index, ABI, which is greater than zero and up to about 1.0 and a molecular weight distribution, Mw/Mn, greater than about 1.3. Preferably, the block index is from about 0.2 to about 1. In addition or alternatively, the block ethylene/α-olefin interpolymer is characterized by having at least one fraction obtained by Temperature Rising Elution Fractionation (“TREF”), wherein the fraction has a block index greater than about 0.3 and up to about 1.0 and the ethylene/α-olefin interpolymer has a molecular weight distribution, Mw/Mn, greater than about 1.3.

摘要翻译： 本发明的实施方案提供一类乙烯/α-烯烃嵌段互聚物。 乙烯/α-烯烃互聚物的特征在于平均嵌段指数ABI，其大于零且高达约1.0，分子量分布Mw / Mn大于约1.3。 优选地，嵌段指数为约0.2至约1.另外或替代地，嵌段乙烯/α-烯烃互聚物的特征在于具有通过升温洗脱分级（“TREF”）获得的至少一个馏分，其中部分具有 大于约0.3且高达约1.0的嵌段指数，并且乙烯/α-烯烃互聚物的分子量分布Mw / Mn大于约1.3。

公开(公告)号：US20120057550A1

公开(公告)日：2012-03-08

申请号：US13290674

申请日：2011-11-07

申请人： Yongxiang Zhao ,  Yu Shao ,  Shujuan Wang ,  Ming Li ,  Jiahong Wei ,  Wenyuan Yong ,  Shengyi Qin ,  Hua Qiu ,  Yaowen Zhang ,  Wei Gu ,  Guangwei Wang

发明人： Yongxiang Zhao ,  Yu Shao ,  Shujuan Wang ,  Ming Li ,  Jiahong Wei ,  Wenyuan Yong ,  Shengyi Qin ,  Hua Qiu ,  Yaowen Zhang ,  Wei Gu ,  Guangwei Wang

IPC分类号： H04W40/00 ,  H04W72/04

CPC分类号： H04W88/16 ,  H04L45/04 ,  H04W8/082 ,  H04W40/00

摘要： The present disclosure relates to the communications field and discloses a method, an apparatus, and a system for transmitting packet service data Packet service data is sent by a User Equipment (UE). It is determined whether the packet service data is Internet service data according to a pre-obtained Internet service offloading policy. If the packet service data is Internet service data, the packet service data is transmitted to a Public Data Network (PDN) via a Metropolitan Area Network (MAN) and an IP backbone. Embodiments of the present disclosure may be applied to wireless communication systems such as a WCDMA system.

摘要翻译： 本公开涉及通信领域，并且公开了用于发送分组业务数据的方法，装置和系统。分组业务数据由用户设备（UE）发送。 根据预先获得的因特网服务卸载策略，确定分组业务数据是否是因特网服务数据。 如果分组业务数据是互联网业务数据，则分组业务数据经由城域网（MAN）和IP骨干网被发送到公共数据网络（PDN）。 本公开的实施例可以应用于诸如WCDMA系统的无线通信系统。

公开(公告)号：US20060108528A1

公开(公告)日：2006-05-25

申请号：US10996766

申请日：2004-11-24

申请人： Chang-Hua Qiu

发明人： Chang-Hua Qiu

IPC分类号： G01J5/20

CPC分类号： B82Y20/00 ,  H01L27/14652 ,  H01L31/0304 ,  H01L31/03046 ,  H01L31/035236 ,  Y02E10/544 ,  Y02P70/521 ,  Y10S977/759 ,  Y10S977/816 ,  Y10S977/954

摘要： A quantum-well infrared photodetector (QWIP) is presented. The photodetector includes a substrate, a buffer layer, a first conductive layer, a multiple quantum well, an optional blocking layer, and a second conductive layer. Substrate is composed of a monocrystal which may be removed after fabrication. Remaining layers are composed of group III-V nitrides, including binary, ternary, and quaternary compositions. Alternate embodiments of the present invention include a doped binary alloy along first and second conductive layers, a binary alloy along buffer and blocking layers, and alternating alloys of binary, ternary and quaternary compositions within the multiple quantum well. The present invention responds to infrared light at normal and oblique incidences, from near infrared to very far infrared.

摘要翻译： 介绍了量子阱红外光电探测器（QWIP）。 光检测器包括衬底，缓冲层，第一导电层，多量子阱，可选的阻挡层和第二导电层。 基板由单晶制成，可在制造后移除。 剩余层由III-V族氮化物组成，包括二元，三元和四元组合物。 本发明的替代实施例包括沿着第一和第二导电层的掺杂二元合金，沿着缓冲层和阻挡层的二元合金，以及在多量子阱内的二元，三元和四元组成的交替合金。 本发明响应于从近红外线到远红外线的正常和倾斜事件的红外光。

公开(公告)号：US06491360B2

公开(公告)日：2002-12-10

申请号：US09747399

申请日：2000-12-22

申请人： Xiao Hua Qiu

发明人： Xiao Hua Qiu

IPC分类号： A47B9606

CPC分类号： H05K7/16 ,  G06F1/181

摘要： A computer enclosure (10) includes a front panel (20) and a pivotable bracket (40). The front panel defines an opening (24) for providing access to the bracket, and a pair of screw holes (30) on opposite sides of the opening respectively. A pair of first ears (26) extends from the front panel at each side of the opening. The bracket includes a front wall (42) and a pair of side walls (44) perpendicular to the front wall. A pair of second ears (48) extends from the side walls and pivotally attached to the first ears of the front panel. A pair of locating tabs (54) extends from the front wall and each tab defines a through hole (56) therein, corresponding to and engaging at the screw holes of the front panel by bolts. The bracket is thereby secured to the front panel.