公开(公告)号：US20110232566A1

公开(公告)日：2011-09-29

申请号：US13157122

申请日：2011-06-09

Applicant: Jack Chen ,  Andrew D. Bailey, III ,  Iqbal Shareef

Inventor： Jack Chen ,  Andrew D. Bailey, III ,  Iqbal Shareef

IPC: B05C11/10

CPC classification number: H01L21/02087 ,  C23C16/455 ,  H01L21/31116 ,  H01L21/31138 ,  H01L21/32136 ,  H01L21/67051 ,  H01L21/67069 ,  H01L21/6708

Abstract: A method for etching a bevel edge of a substrate in a processing chamber is provided. The method includes flowing an inert gas into a center region of the processing chamber defined above a center region of the substrate and flowing a mixture of an inert gas and a processing gas over an edge region of the substrate. The method further includes striking a plasma in the edge region, wherein the flow of the inert gas and the flow of the mixture maintain a mass fraction of the processing gas substantially constant. A processing chamber configured to clean a bevel edge of a substrate is also provided.

Abstract translation: 提供了一种用于在处理室中蚀刻衬底的斜边缘的方法。 该方法包括将惰性气体流入位于衬底的中心区域上方的处理室的中心区域，并将惰性气体和处理气体的混合物流过衬底的边缘区域。 该方法还包括在边缘区域中打击等离子体，其中惰性气体的流动和混合物的流动维持处理气体的质量分数基本恒定。 还提供了一种构造成清洁基板的斜边缘的处理室。

公开(公告)号：US07923747B2

公开(公告)日：2011-04-12

申请号：US12346329

申请日：2008-12-30

Applicant: Bily Wang ,  Sung-Yi Hsiao ,  Jack Chen

Inventor： Bily Wang ,  Sung-Yi Hsiao ,  Jack Chen

IPC: H01L33/00

CPC classification number: H01L33/38 ,  H01L33/44 ,  H01L33/508 ,  H01L2224/48091 ,  H01L2224/73265 ,  H01L2933/0016 ,  H01L2924/00014

Abstract: A wafer level LED package structure includes a light-emitting unit, a first conductive unit, a second conductive unit and an insulative unit. The light-emitting unit has a light-emitting body, a positive conductive layer and a negative conductive layer formed on the light-emitting body, and a first insulative layer formed between the positive conductive layer and the negative conductive layer. The first conductive unit has a first positive conductive layer formed on the positive conductive layer and a first negative conductive layer formed on the negative conductive layer. The second conductive unit has a second positive conductive layer formed on the first positive conductive layer and a second negative conductive layer formed on the first negative conductive layer. The insulative unit has a second insulative layer formed on the first insulative layer and disposed between the second positive conductive layer and the second negative conductive layer.

Abstract translation: 晶圆级LED封装结构包括发光单元，第一导电单元，第二导电单元和绝缘单元。 发光单元具有形成在发光体上的发光体，正导电层和负导电层，以及形成在正导电层和负导电层之间的第一绝缘层。 第一导电单元具有形成在正导电层上的第一正导电层和形成在负导电层上的第一负导电层。 第二导电单元具有形成在第一正导电层上的第二正导电层和形成在第一负导电层上的第二负导电层。 绝缘单元具有形成在第一绝缘层上并设置在第二正导电层和第二负导电层之间的第二绝缘层。

公开(公告)号：US20100264435A1

公开(公告)日：2010-10-21

申请号：US12385819

申请日：2009-04-21

Applicant: Bily Wang ,  Sung-Yi Hsiao ,  Jack Chen

Inventor： Bily Wang ,  Sung-Yi Hsiao ,  Jack Chen

IPC: H01L33/00 ,  H01L21/28

CPC classification number: H01L33/508 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2924/00014

Abstract: A white light-emitting diode package structure for simplifying package process includes a substrate unit, a light-emitting unit, a phosphor unit and a conductive unit. The light-emitting unit is disposed on the substrate, and the light-emitting unit has a positive conductive layer and a negative conductive layer. The phosphor unit has a phosphor layer formed on the light-emitting unit and at least two openings for respectively exposing one partial surface of the positive electrode layer and one partial surface of the negative electrode layer. The conductive unit has at least two conductive wires respectively passing through the two openings in order to electrically connect the positive electrode layer with the substrate unit and electrically connect the negative electrode layer with the substrate unit.

Abstract translation: 用于简化封装处理的白色发光二极管封装结构包括衬底单元，发光单元，荧光体单元和导电单元。 发光单元设置在基板上，发光单元具有正导电层和负导电层。 荧光体单元具有形成在发光单元上的荧光体层和用于分别暴露正极层的一个部分表面和负极层的一个部分表面的至少两个开口。 导电单元具有分别通过两个开口的至少两根导线，以将正电极层与衬底单元电连接并将负电极层与衬底单元电连接。

公开(公告)号：US07654632B2

公开(公告)日：2010-02-02

申请号：US11485302

申请日：2006-07-13

Applicant: Jack Chen

Inventor： Jack Chen

IPC: B41J2/165

CPC classification number: B41J2/16552

Abstract: An inkjet head clean device for inkjet printer includes a main body, a pump, a first guide-tube and a second guide-tube. The main body has a tank for receiving cleansing liquid. The pump that sets in the main body has a first pipe-hole and a second pipe-hole. One end of the first guide-tube connects with the first pipe-hole of the pump and another end extends into the tank. One end of the second guide-tube connects with the second pipe-hole of the pump and another end connects with an inkjet head. By the way, the clean device of present invention can wash the inkjet head by reusing the cleansing liquid and make the inkjet head clean.

Abstract translation: 用于喷墨打印机的喷墨头清洁装置包括主体，泵，第一导向管和第二导向管。 主体有一个用于接收清洁液的罐。 设在主体中的泵具有第一管孔和第二管孔。 第一导管的一端与泵的第一管孔连接，另一端延伸到罐中。 第二导管的一端与泵的第二管孔连接，另一端与喷墨头连接。 顺便提及，本发明的清洁装置可以通过重新使用清洁液体并使喷墨头清洁来清洗喷墨头。

公开(公告)号：US20090243788A1

公开(公告)日：2009-10-01

申请号：US12056429

申请日：2008-03-27

Applicant: Jack Chen

Inventor： Jack Chen

IPC: H01C3/12

CPC classification number: H01C3/12 ,  B60H1/00428 ,  B60H1/00457 ,  Y02T10/88

Abstract: A fan resistor is formed with a resistive pattern of electrically conductive material sandwiched between two panels of thermally conductive material. An insulating barrier on each surface of the resistive pattern electrically insulates it from the thermally conductive panels. The resistive pattern is cut from a sheet of metal using a stamping machine and the cut resistive pattern is dropped on one of the panels, a surface of which has an electrically insulating barrier thereon.

Abstract translation: 风扇电阻器形成有夹在两块导热材料之间的导电材料的电阻图案。 电阻图案的每个表面上的绝缘屏障将其与导热面板电绝缘。 使用冲压机从一片金属切割电阻图案，并且切割电阻图案落在其中一个面板上，其表面上具有电绝缘屏障。

公开(公告)号：US07509869B2

公开(公告)日：2009-03-31

申请号：US11880134

申请日：2007-07-20

Applicant: Chang Liu ,  Jack Chen ,  Jonathan Engel

Inventor： Chang Liu ,  Jack Chen ,  Jonathan Engel

IPC: G01L7/00

CPC classification number: G01K7/186 ,  G01F1/28 ,  G01F1/6845 ,  G01K7/015 ,  G01L5/228 ,  G01L19/0092 ,  G01N13/00 ,  G01N2203/0676 ,  G01P5/12 ,  Y10T29/49103

Abstract: A microfabricated pressure sensor. The pressure sensor comprises a raised diaphragm disposed on a substrate. The diaphragm is configured to bend in response to an applied pressure difference. A strain gauge of a conductive material is coupled to a surface of the raised diaphragm and to at least one of the substrate and a piece rigidly connected to the substrate.

Abstract translation: 微型压力传感器。 压力传感器包括设置在基板上的升高的隔膜。 隔膜被配置为响应于施加的压差而弯曲。 导电材料的应变计耦合到升高的隔膜的表面和至少一个基板和刚性连接到基板的件。

公开(公告)号：US20080315821A1

公开(公告)日：2008-12-25

申请号：US11820838

申请日：2007-06-21

Applicant: Jack Chen

Inventor： Jack Chen

IPC: B25J9/12 ,  B25J19/02 ,  G05B19/25

CPC classification number: B60Q1/076 ,  B60Q2200/38

Abstract: A device for finding a home position of a moveable member includes a magnet mounted on the moveable member and two switch-type Hall effect detectors, one on each side of the home position and equally spaced from the home position. The device includes a device for measuring movement of the moveable member and a microprocessor with a memory that receives information from the two Hall effect detectors and the device for measuring movement.

Abstract translation: 用于找到可移动构件的初始位置的装置包括安装在可移动构件上的磁体和两个开关型霍尔效应检测器，一个位于原始位置的每一侧，并与原位置等距离。 该装置包括用于测量可移动构件的移动的装置和具有从两个霍尔效应检测器和用于测量运动的装置接收信息的存储器的微处理器。

公开(公告)号：US20080245146A1

公开(公告)日：2008-10-09

申请号：US11784678

申请日：2007-04-09

Applicant: Jack Chen

Inventor： Jack Chen

IPC: G01F23/32

CPC classification number: G01F23/363

Abstract: A fuel level detector has a float connected to an arm that rotates a pivot pin. The pivot pin rotates in a hole in the wall of the detector, and the hole is sealed by a sleeve. One end of the sleeve is sealed to the housing of the detector surrounding the hole, and the opposite end of the sleeve is sealed around the outer surface of the pin.

Abstract translation: 燃料液位检测器具有连接到旋转枢轴销的臂的浮子。 枢轴销在检测器的壁上的孔中旋转，孔被套筒密封。 套筒的一端被密封到围绕孔的检测器的壳体，并且套筒的相对端围绕销的外表面密封。

公开(公告)号：US20080219320A1

公开(公告)日：2008-09-11

申请号：US11924016

申请日：2007-10-25

Applicant: Chang Liu ,  Nannan Chen ,  Jonathan Engel ,  Jack Chen ,  Zhifang Fan

Inventor： Chang Liu ,  Nannan Chen ,  Jonathan Engel ,  Jack Chen ,  Zhifang Fan

IPC: G01K7/16

CPC classification number: G01K7/22 ,  G01K7/226 ,  G01K2213/00

Abstract: This invention provides thermal sensors and imagers that are flexible and capable of conforming to curved surfaces and corresponding methods of making and methods of thermal sensing. The thermal sensors contain an array of thermal resistors patterned in a row and column configuration, with each thermal resistor electrically isolated from other thermal resistors within the sensor. Thermal information is obtained from a region by measuring the resistance of each thermal resistor and calculating a thermal resistance for each entry of the array.

Abstract translation: 本发明提供了柔性且能够符合弯曲表面的热传感器和成像器，以及相应的制造方法和热感测方法。 热传感器包含以行和列配置图案化的热电阻阵列，每个热敏电阻器与传感器内的其他热电阻器电隔离。 通过测量每个热敏电阻的电阻并计算阵列的每个入口的热阻，从区域获得热信息。

公开(公告)号：US07398905B2

公开(公告)日：2008-07-15

申请号：US11622917

申请日：2007-01-12

Applicant: Jack Chen ,  Tsung-Min Hsu

Inventor： Jack Chen ,  Tsung-Min Hsu

IPC: B25C5/00 ,  B25C5/16

CPC classification number: B25C5/1658 ,  B25C1/184 ,  B25C5/1668

Abstract: The present invention provides an anti-misfit structure for a nail cartridge, which resolves the problems of a typical nail cartridge. For example, when a short collated nail is mistakenly inserted, it is likely lead to different triggering strength, and easier swinging and jamming of nail bodies against stability and safety. The swinging end of the spring of the nail cartridge is provided with a stopper. So, when the nailer head of a short collated nail is mistakenly inserted into the long nailer head dent, the stopper blocks the collated nail, thus preventing any misalignment and subsequent triggering of a nailer for higher stability and safety.

Abstract translation: 本发明提供了一种用于钉仓的防错结构，其解决了典型钉仓的问题。 例如，当错误地插入短整理钉时，可能导致不同的触发强度，并且容易使钉体的摆动和卡住抵抗稳定性和安全性。 钉仓的弹簧的摆动端设置有止动件。 因此，当短整理指甲的钉枪头错误地插入到长钉头凹陷中时，止动器阻塞整理的钉子，从而防止任何未对准并随后触发钉枪以实现更高的稳定性和安全性。