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1. 发明授权

US06894322B2 Back illuminated photodiodes 失效
标题翻译：背光照明光电二极管
公开(公告)号：US06894322B2
公开(公告)日：2005-05-17
申请号：US10361233
申请日：2003-02-10
申请人： Steven Kwan , Rafael Ben-Michael , Mark Itzler
发明人： Steven Kwan , Rafael Ben-Michael , Mark Itzler
IPC分类号： H01L31/0304 , H01L31/103 , H01L31/107 , H01L31/0328
CPC分类号： H01L31/0304 , H01L31/1035 , H01L31/107 , Y02E10/544
摘要： A highly reflecting back illuminated diode structure allows light that has not been absorbed by a semiconductor absorbing region to be back reflected for at least a second pass into the absorbing region. The diode structure in a preferred embodiment provides a highly reflecting layer of gold to be supported in part by a conducting alloyed electrode ring contact and in part by a passivation layer of SixNy. Conveniently this structure provides a window within the contact which allows light to pass between the absorbing region and the reflecting layer of gold.
摘要翻译：高反射背照式二极管结构使得未被半导体吸收区吸收的光被反射回到至少第二次通过进入吸收区域。在优选实施例中的二极管结构提供了一部分由金属导电的合金化电极环接触部分支撑的金的高反射层，并且部分地被Si x N N y的钝化层支撑， SUB>。方便地，该结构提供接触中的窗口，其允许光在吸收区域和金的反射层之间通过。

2. 发明授权

US5825706A Circuit and method for retaining data in DRAM in a portable electronic device 失效
标题翻译：用于在便携式电子设备中保留DRAM中的数据的电路和方法
公开(公告)号：US5825706A
公开(公告)日：1998-10-20
申请号：US958645
申请日：1997-10-27
申请人： Ralph Snowden , Wendy Reed , Glen James Zoerner , Wai-Kin Steven Kwan , On Ki Andrew Chu , Hing Leung Yiu
发明人： Ralph Snowden , Wendy Reed , Glen James Zoerner , Wai-Kin Steven Kwan , On Ki Andrew Chu , Hing Leung Yiu
IPC分类号： G06F1/24 , G06F12/00 , G11C11/406 , G11C7/00
CPC分类号： G11C11/406
摘要： When an external reset signal EXRST is asserted received by a reset unit (6), it is synchronised with an internal clock to produce an internal reset signal INRST, which is applied to a CPU (4) and other modules in the circuit to reset them. While the internal reset signal INRST is being applied to the CPU, the rate of a refresh signal being generated by a DRAM controller (7) for refreshing data in DRAM (3) is increased. Then, when the external reset signal EXRST is disabled, a delayed reset signal DLYRST is generated and applied to the DRAM controller (7) so that it is reset. The CPU, being already reset, can then quickly reconfigure the DRAM controller and re-enable it to resume refreshing the DRAM (4), thus maintaining the data in the DRAM.
摘要翻译：当由复位单元（6）接收到外部复位信号EXRST时，它与内部时钟同步，产生内部复位信号INRST，该内部复位信号INRST被施加到电路中的CPU（4）和其他模块以复位它们。当内部复位信号INRST被施加到CPU时，由用于刷新DRAM（3）中的数据的DRAM控制器（7）产生的刷新信号的速率增加。然后，当外部复位信号EXRST被禁止时，生成延迟的复位信号DLYRST并将其施加到DRAM控制器（7），使得其被复位。已经重置的CPU可以快速重新配置DRAM控制器，并重新启用它来恢复刷新DRAM（4），从而将数据保留在DRAM中。

3. 发明申请

US20090139044A1 Corrugated Bristle Brush 审中-公开
标题翻译：波纹刷毛刷
公开(公告)号：US20090139044A1
公开(公告)日：2009-06-04
申请号：US11947445
申请日：2007-11-29
申请人： Steven Kwan , L. Scott Huff
发明人： Steven Kwan , L. Scott Huff
IPC分类号： A46B3/00 , A46D1/00
CPC分类号： A46B5/06 , A46B7/04 , A46B9/02 , A46B2200/207
摘要： A brush including layers of bristles used with a handle. Plates, with bristles connected to a base at one end, are retained by the handle. Certain stackable plates may also be interconnected by a set of hinges. Plates can be of a unitary plastic construction and can be stacked or folded upon one another to form layers of plates with bristles. A corrugated layer is adjacent to a first plate or between two plates. The corrugated layer has a base and corrugated bristles extending from an end of the base, with the corrugated bristles preferably shaped in alternating ridges and grooves. The corrugated layer is stiffer than an adjacent plate of bristles and assists with liquid retention of the brush. Recesses or holes in the ridges of the corrugated bristles can aid with liquid retention in the brush before applying the liquid on a surface. A method of making a brush with layers of bristles can include forming a first plate having a series of bases connected to a plurality of bristles, stacking bases of the first plate in layers, attaching the stacked bases of the first plate to a handle, and forming and attaching a corrugated layer to be adjacent to the first plate.
摘要翻译：刷子，包括与手柄一起使用的刷毛层。具有在一端连接到基座的刷毛的板被手柄保持。某些可堆叠的板也可以通过一组铰链相互连接。板可以是单一的塑料结构，并且可以彼此堆叠或折叠以形成具有刷毛的板的层。波纹层与第一板或两块板之间相邻。波纹层具有从基部的端部延伸的基部和波纹的刷毛，其中波纹状刷毛优选成形为交替的脊和凹槽。波纹层比相邻的刷毛板更硬，有助于刷子的液体保持。波纹刷毛的脊部的凹槽或孔可以在将液体施加在表面上之前有助于液体保留在刷子中。制作刷毛层的方法可以包括形成具有连接到多个刷毛的一系列基底的第一板，将第一板的基底堆叠成层，将第一板的堆叠的基部附接到手柄，以及形成并附接到与第一板相邻的波纹层。

4. 外观设计

USD522342S1 Handle 有权
公开(公告)号：USD522342S1
公开(公告)日：2006-06-06
申请号：US29227577
申请日：2005-04-13
申请人： Steven Kwan
设计人： Steven Kwan

5. 外观设计

USD577955S1 Handle 有权
公开(公告)号：USD577955S1
公开(公告)日：2008-10-07
申请号：US29297459
申请日：2007-11-12
申请人： Steven Kwan
设计人： Steven Kwan

6. 外观设计

USD577251S1 Handle 有权
公开(公告)号：USD577251S1
公开(公告)日：2008-09-23
申请号：US29297461
申请日：2007-11-12
申请人： Steven Kwan
设计人： Steven Kwan

7. 发明授权

US07059006B1 Brush with removable plates of tines 失效
标题翻译：用可移动的叉子刷子刷
公开(公告)号：US07059006B1
公开(公告)日：2006-06-13
申请号：US10373320
申请日：2003-02-24
申请人： L. Scott Huff , Steven Kwan
发明人： L. Scott Huff , Steven Kwan
IPC分类号： A46B5/02
CPC分类号： A46B7/04 , A46B3/12 , A46B5/06 , A46B2200/202
摘要： A brush including removable plates with tines that can be inserted into a complementary handle. The plates, made up of tines connected to a manifold at one end, are retained by the handle. Removable flat plates can be of a unitary construction and can be rolled, stacked or folded upon one another to form layers of tines. The plates are designed to be easily separated from a brush after use to allow for cleaning or replacement. The plates may also be interconnected by a set of hinges. The tines may include a plurality of flutes or ribs that increase the surface area of the tines and aid in increasing liquid retention when the brush is being used. After use, the individual plates can be removed from the handle and easily cleaned.
摘要翻译：刷子包括具有尖齿的可拆卸板，可以插入到互补的手柄中。由一端连接到歧管的齿构成的板由手柄保持。可移动平板可以是一体式结构，并且可以彼此滚动，堆叠或折叠以形成尖齿。这些板被设计成在使用后容易与刷子分离以允许清洁或更换。板也可以通过一组铰链相互连接。齿可以包括多个凹槽或肋，其增加了尖齿的表面积并且有助于在使用刷时增加液体保持力。使用后，各个板可从手柄上取下并轻松清洗。

8. 发明授权

US4174673A Low pressure warning tire air valve cap 失效
标题翻译：低压警告轮胎气阀盖
公开(公告)号：US4174673A
公开(公告)日：1979-11-20
申请号：US893852
申请日：1978-04-06
申请人： Wei-Ling Tung , Steven Kwan
发明人： Wei-Ling Tung , Steven Kwan
IPC分类号： B60C23/04
CPC分类号： B60C23/0403
摘要： A low pressure warning cap for a pneumatic tire air valve including a generally cylindrical body having first and second ends, a cylinder adjacent the first end, a threaded connector for attachment to a conventional air valve stem of a pneumatic tire at the second end and an acting chamber connecting with and disposed intermediate the cylinder and the threaded connector, a piston disposed in the cylinder and resiliently biased toward the acting chamber, the cylinder having an opening at the first end, a deformable diaphragm disposed across the acting chamber between the threaded connector and the enlarged end, a perforated diaphragm disposed across the cylinder adjacent the opening, an elastic sack enveloping in air tight manner the first end including the opening, and a protuberance in the threaded connector to cooperate with the valve to open the valve upon attachment of the cap to valve, whereby, at a desired tire pressure, the deformable diaphragm is deformed by air from at the desired pressure to move the piston against the bias into air-tight engagement with the body to prevent passage of the air into the cylinder and, upon the occurrence thereafter of an undesirably low tire pressure, the piston is biased against this undesirably low air pressure to allow the air into the cylinder past the piston to pass by way of the perforated diaphragm and opening to inflate and rupture the sack to provide an audible indicaton of the undesirably low tire pressure.
摘要翻译：一种用于充气轮胎空气阀的低压警告帽，包括具有第一和第二端的大致圆柱体，与第一端相邻的气缸，用于连接到第二端处的充气轮胎的常规空气阀杆的螺纹连接器，连接并设置在气缸和螺纹连接器之间的活动室，设置在气缸中并朝向作用室弹性偏压的活塞，气缸在第一端具有开口，可变形隔膜设置在螺纹连接器并且扩大的端部，穿过邻近开口的圆柱体设置的穿孔隔膜，包含气密方式的弹性袋，包括开口的第一端和螺纹连接器中的突起，以与阀门配合以在附接时打开阀门由此，在期望的轮胎压力下，可变形隔膜由空气从地面变形有效压力将活塞抵抗偏压移动到与身体气密接合以防止空气进入气缸，并且在其后出现不期望的低轮胎压力时，活塞被偏压抵抗不期望的低空气压力允许通过活塞的空气进入气缸以通过穿孔的隔膜和开口以使袋膨胀并破裂，以提供不期望的低轮胎压力的可听见的指示。

9. 外观设计

USD543800S1 Scoop 有权
标题翻译：舀
公开(公告)号：USD543800S1
公开(公告)日：2007-06-05
申请号：US29249162
申请日：2006-09-25
申请人： Steven Kwan
设计人： Steven Kwan

10. 外观设计

USD536835S1 Pot handle grip cover 失效
标题翻译：锅把手盖
公开(公告)号：USD536835S1
公开(公告)日：2007-02-13
申请号：US29193517
申请日：2003-11-10
申请人： Steven Kwan
设计人： Steven Kwan

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