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41. 外观设计

USD680357S1 Roller shade facia 有权
标题翻译：卷帘面
公开(公告)号：USD680357S1
公开(公告)日：2013-04-23
申请号：US29411878
申请日：2012-01-27
申请人： Norman Wills , Philip Ng
设计人： Norman Wills , Philip Ng

42. 发明申请

US20130068398A1 Enclosure for Roller Blinds or the Like 审中-公开
标题翻译：卷帘等的外壳
公开(公告)号：US20130068398A1
公开(公告)日：2013-03-21
申请号：US13236376
申请日：2011-09-19
申请人： Norman Wills , Philip Ng
发明人： Norman Wills , Philip Ng
IPC分类号： E06B9/42
CPC分类号： E06B9/42 , E06B9/17007 , E06B9/50 , E06B2009/405
摘要： A head box for receiving one or more roller blinds or the like. The head box comprises a pair of end plates, a front closure panel and a bottom closure panel to at least partially enclose the bottom of said head box. The end plates support one or more roller blinds when the roller blinds are received within the head box. The front closure panel extends between the end plates and is releasably securable thereto. The bottom closure panel is releasably securable to the front closure panel.
摘要翻译：用于接收一个或多个卷帘等的头箱。头箱包括一对端板，前封闭面板和底部封闭面板，以至少部分地包围所述头箱的底部。当卷帘在头箱内被接收时，端板支撑一个或多个卷帘。前封闭面板在端板之间延伸并且可释放地固定在其上。底部封闭板可释放地固定到前盖板上。

43. 外观设计

USD670120S1 Universal child safety tensioner for a roller blind 有权
标题翻译：通用儿童安全张紧器用于卷帘
公开(公告)号：USD670120S1
公开(公告)日：2012-11-06
申请号：US29388295
申请日：2011-03-28
申请人： Philip Ng
设计人： Philip Ng

44. 发明申请

US20120094794A1 Universal Child Safety Tensioner for Roller Blind 审中-公开
标题翻译：滚子盲人通用儿童安全张紧器
公开(公告)号：US20120094794A1
公开(公告)日：2012-04-19
申请号：US12869210
申请日：2010-08-26
申请人： Philip Ng
发明人： Philip Ng
IPC分类号： E06B9/58 , F16H7/18
CPC分类号： E06B9/42 , E06B9/326 , E06B9/78 , E06B2009/3265
摘要： The present invention is a tensioner for securing a loop of roller blind chain to a window frame and to a wall adjacent the window frame. The tensioner includes a member having a top portion with a peripheral edge, a bottom portion, opposite end portions, opposite side portions, and a central aperture passing through the opposite side portions and positioned between the opposite end portions and between the top and bottom portions. The central aperture is dimensioned to permit the roller blind chain to pass there through. The member has a first thickness separating the opposite first and second sides of the member and a second thickness between the central aperture and the peripheral edge, the first thickness and the second thickness each being greater than the distance separating the beads of the chain. The member is configured such that the member is mountable in both a vertical orientation on the window frame wherein the opposite side portions are oriented in horizontal alignment and the end portions are oriented in vertical alignment and a horizontal orientation wherein the opposite side portions are oriented in vertical alignment and the end portions are oriented in horizontal alignment. Finally, the top portion of the member is curved such that the loop of roller chain is positioned perpendicular to the wall when the member is mounted in its horizontal orientation.
摘要翻译：本发明是一种张紧器，用于将滚子盲链的环固定到窗框和靠近窗框的壁上。张紧器包括具有周缘的顶部部分，底部部分，相对端部分，相对侧部分和穿过相对侧部分并且位于相对端部之间以及顶部和底部之间的中心孔的部件。中心孔的尺寸被设计成允许滚筒盲链通过。该构件具有分离构件的相对的第一和第二侧面的第一厚度，以及在中心孔和周边边缘之间的第二厚度，第一厚度和第二厚度均大于分离链的珠粒的距离。构件被构造成使得构件可以在窗框上的垂直取向上安装，其中相对的侧部部分以水平对准的方式定位，并且端部被定向成垂直取向和水平取向，其中相对侧部分被定向在垂直对准并且端部部分以水平对准取向。最后，构件的顶部是弯曲的，使得当构件以其水平方向安装时，滚子链的环定位成垂直于壁。

45. 发明申请

US20110253657A1 Roller Tube 审中-公开
标题翻译：滚筒管
公开(公告)号：US20110253657A1
公开(公告)日：2011-10-20
申请号：US12760906
申请日：2010-04-15
申请人： Philip Ng
发明人： Philip Ng
IPC分类号： A47H1/18
CPC分类号： E06B9/44 , E06B9/50
摘要： The present invention is a roller tube for rolling up a fabric blind. The roller tube consists of an elongated tube having a length, an inner surface and an outer surface. An elongated lip is formed on the outer surface of the elongated tube and extends along the entire length of the elongated tube. The lip has a height substantially equal to the thickness of the fabric blind which is to be wound onto the roller tube. The outer surface of the elongated tube has a first cross sectional diameter at the lip and a second cross sectional diameter at an angle from the first cross sectional diameter, the first cross sectional diameter being larger than the second cross sectional diameter by the height. The inner surface of the elongated tube has a circular profile. A notch is formed on the inner surface of the elongated tube adjacent the lip, said notch extending along the length of the elongated tube. The notch and lip are parallel to the axis of the roller tube.
摘要翻译：本发明是用于卷起织物帘布的辊管。辊管由长度，内表面和外表面的细长管组成。在细长管的外表面上形成细长的唇缘，并沿细长管的整个长度延伸。唇部的高度基本上等于要卷绕在辊筒上的织物帘的厚度。细长管的外表面具有在唇缘处的第一截面直径和与第一横截面直径成角度的第二横截面直径，第一横截面直径大于第二横截面直径高度。细长管的内表面具有圆形轮廓。在细长管的与唇缘相邻的内表面上形成切口，所述切口沿着细长管的长度延伸。凹口和唇缘平行于滚筒的轴线。

46. 发明授权

US07692483B2 Apparatus and method for preventing snap back in integrated circuits 有权
标题翻译：集成电路中防止闪回的装置和方法
公开(公告)号：US07692483B2
公开(公告)日：2010-04-06
申请号：US11870322
申请日：2007-10-10
申请人： Philip Ng , Sai Kai Tsang , Kris Li , Liqi Wang , Jinshu Son
发明人： Philip Ng , Sai Kai Tsang , Kris Li , Liqi Wang , Jinshu Son
IPC分类号： H03H3/356
CPC分类号： H03K3/356182 , H03K3/013
摘要： A method for preventing snap-back in a circuit including at least one MOS transistor having a parasitic bipolar transistor associated with it includes coupling a circuit node including at least one source/drain node of the at least one MOS transistor to a bias-voltage circuit and enabling the bias-voltage circuit to supply a potential to the at least one source/drain node of the at least on MOS transistor, the potential having a magnitude selected to prevent the parasitic bipolar transistor from turning on.
摘要翻译：一种用于防止在包括至少一个具有与其相关联的寄生双极晶体管的MOS晶体管的电路中的回耦的方法包括将包括至少一个MOS晶体管的至少一个源极/漏极节点的电路节点耦合到偏置电压电路以及使所述偏置电压电路向所述至少一个MOS晶体管的所述至少一个源极/漏极节点提供电位，所述电位具有选择的幅度以防止所述寄生双极晶体管导通。

47. 发明授权

US07533711B2 Roman a blind assembly 有权
标题翻译：罗马一个盲目的集会
公开(公告)号：US07533711B2
公开(公告)日：2009-05-19
申请号：US11475148
申请日：2006-06-27
申请人： Philip Ng , Xiulian Zhang , Norman Wills
发明人： Philip Ng , Xiulian Zhang , Norman Wills
IPC分类号： A47H5/00 , E06B3/48
CPC分类号： E06B9/262 , E06B2009/2622
摘要： The present invention is a method of attaching a ring member to a cord using a minimum of steps. The method includes the steps of providing a hobble cord having opposite first and second ends and a plurality of loops. The loops of the cord are preferably preformed onto the cord and are integral thereto. Each loop formed on the cord has a loop opening dimensioned to receive one end of the cord. The first end of the cord is first threaded through the ring and the ring is then positioned to sit adjacent one of the loops between the loop and the first end of the hobble cord. The first end of the hobble cord is then threaded through the opening of the loop. The ring is then firmly secured to the cord by pulling the cord all the way through the loop. The steps may be repeated to attach more rings to the cord in succession.
摘要翻译：本发明是一种使用最小步骤将环件附接到绳索的方法。该方法包括以下步骤：提供具有相对的第一和第二端部以及多个环路的波纹线。帘线的环线优选地预先形成在帘线上并与之成一体。形成在帘线上的每个环都具有一个环形开口，其尺寸适于容纳绳索的一端。绳索的第一端首先穿过环，然后将环定位成邻近滚珠线圈的环和第一端之间的环之一。然后，滚珠丝的第一端穿过环的开口。然后通过将绳索一直拉过环路将环牢固地固定到绳索上。可以重复这些步骤以将更多的环连续地附接到绳索。

48. 发明申请

US20080230191A1 Roller Clutch Assembly 审中-公开
标题翻译：滚子离合器总成
公开(公告)号：US20080230191A1
公开(公告)日：2008-09-25
申请号：US11972148
申请日：2008-01-10
申请人： Philip Ng , Norman Wills
发明人： Philip Ng , Norman Wills
IPC分类号： E06B9/56
CPC分类号： E06B9/60 , E06B9/42
摘要： The present invention is a roller clutch assembly for a roller blind which operates smoothly and quietly. The roller clutch assembly includes an elongated roller tube having first and second opposite ends and a clutch coaxially mounted to the first end of the tube. The clutch has a peripheral section rotatably mounted to a fixed hub, the peripheral section being mounted to the tube such that the tube is free to rotate. The assembly also includes an elongated rod mounted within the roller tube, the rod having opposite first and second ends, the first end of the rod being mounted to the hub of the clutch. A mount is rotatably attached to the second end of the rod for mounting the rod within the tube such that the tube and rod are substantially coaxially aligned. A coil spring is coaxially mounted onto the elongated rod, the coil spring having opposite first and second ends, the first end of the spring being fixed to the rod adjacent the first end of the rod, the second end of the spring being fixed to the mounting adaptor such that the spring can be wound and unwound on the rod by rotating the tube. The spring is stretched onto the rod sufficiently such that the spring does not kink when wound.
摘要翻译：本发明是一种滚轮式滚轮离合器组件，该滚轮离合器组合工作平稳而静音。辊离合器组件包括具有第一和第二相对端的细长辊管和同轴地安装到管的第一端的离合器。离合器具有可旋转地安装到固定轮毂的周边部分，周边部分安装到管子上，使得管子可自由旋转。组件还包括安装在辊管内的细长杆，杆具有相对的第一和第二端，杆的第一端安装到离合器的轮毂。安装件可旋转地附接到杆的第二端，用于将杆安装在管内，使得管和杆基本上同轴对准。螺旋弹簧同轴地安装在细长杆上，螺旋弹簧具有相对的第一和第二端，弹簧的第一端固定在与棒的第一端相邻的杆上，弹簧的第二端固定到安装适配器，使得可以通过旋转管将弹簧卷绕并展开在杆上。弹簧充分拉伸到杆上，使得弹簧在伤口时不会扭结。

49. 发明申请

US20070247184A1 SERIAL COMMUNICATIONS BUS WITH ACTIVE PULLUP 有权
标题翻译：串行通信总线与主动上拉
公开(公告)号：US20070247184A1
公开(公告)日：2007-10-25
申请号：US11379473
申请日：2006-04-20
申请人： Philip Ng , Jinshu Son
发明人： Philip Ng , Jinshu Son
IPC分类号： H03K19/003
CPC分类号： H03K19/01721 , H03K19/01742
摘要： A dual-wire communications bus circuit, compatible with existing two-wire bus protocols, includes a first and second part of the communications bus circuit to couple to a communications bus. The bus has a first line for carrying data signals from a master device to one or more slave devices and a second line to carry a clock signal between the devices A pullup resistor is located in each part of the communications bus circuit; the pullup resistor in the first part couples to the first line of the communications bus and the pullup resistor in the second part couples to the second line of the communications bus. To improve data throughput and reduce noise, an active pullup device, working in conjunction with the pullup resistor, is located in each part of the communications bus circuit, providing a high logic level on at least one of the communications bus lines.
摘要翻译：与现有的双线总线协议兼容的双线通信总线电路包括通信总线电路的第一和第二部分以耦合到通信总线。总线具有用于承载来自主设备的数据信号到一个或多个从设备的第一行，以及用于在设备之间携带时钟信号的第一线路上拉电阻器位于通信总线电路的每个部分中; 第一部分中的上拉电阻耦合到通信总线的第一行，并且第二部分中的上拉电阻耦合到通信总线的第二行。为了提高数据吞吐量并降低噪声，与通信总线电路的每个部分配置的与上拉电阻一起工作的有源上拉器件位于通信总线电路的每个部分中，在至少一个通信总线上提供高逻辑电平。

50. 发明申请

US20070030729A1 METHOD OF SENSING AN EEPROM REFERENCE CELL 有权
标题翻译：传感EEPROM参考电池的方法
公开(公告)号：US20070030729A1
公开(公告)日：2007-02-08
申请号：US11198469
申请日：2005-08-05
申请人： Johnny Chan , Jinshu Son , Philip Ng
发明人： Johnny Chan , Jinshu Son , Philip Ng
IPC分类号： G11C16/04 , G11C16/06 , G11C11/34
CPC分类号： G11C16/28
摘要： An array of memory cells having a predetermined group of storage cells, arranged in a row, also have an arrangement of one or more reference cells fabricated to be adjacent to or proximate to the row of storage cells. The reference cells are written to, erased, or programmed when the storage cells are written to, erased, or programmed. The same number of write, erase, or program cycles and the proximity of the reference cells to the storage cells maintain an operational matching of the storage cells and reference cells.
摘要翻译：排列成行的具有预定组的存储单元的存储单元阵列还具有制造为与存储单元行相邻或邻近的一个或多个参考单元的布置。当存储单元写入，擦除或编程时，参考单元被写入，擦除或编程。相同数量的写，擦除或程序周期以及参考单元与存储单元的接近度保持了存储单元和参考单元的操作匹配。

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