公开(公告)号：US20130341686A1

公开(公告)日：2013-12-26

申请号：US13533749

申请日：2012-06-26

Applicant: Ching-Kun Huang ,  Shih-Che Lin ,  Hung-Chih Yu

Inventor： Ching-Kun Huang ,  Shih-Che Lin ,  Hung-Chih Yu

IPC: H01L21/336 ,  H01L29/78

CPC classification number: H01L27/088 ,  H01L29/42376 ,  H01L29/45 ,  H01L29/4975 ,  H01L29/665 ,  H01L29/6653 ,  H01L29/6656 ,  H01L29/78

Abstract: Semiconductor devices, transistors, and methods of manufacture thereof are disclosed. In one embodiment, a semiconductor device includes a gate dielectric disposed over a workpiece, a gate disposed over the gate dielectric, and a spacer disposed over sidewalls of the gate and the gate dielectric. A source region is disposed proximate the spacer on a first side of the gate, and a drain region is disposed proximate the spacer on a second side of the gate. A metal layer is disposed over the source region and the drain region. The metal layer extends beneath the spacers by about 25% or greater than a width of the spacers.

公开(公告)号：US07870866B2

公开(公告)日：2011-01-18

申请号：US12045083

申请日：2008-03-10

Applicant: Hung-Chih Yu

Inventor： Hung-Chih Yu

IPC: B60C23/02 ,  B60C23/04

CPC classification number: B60C29/02 ,  B60C23/0408 ,  B60C23/0494 ,  Y10T137/3584 ,  Y10T137/3662

Abstract: A valve stem assembly for clamping tire pressure detector has a valve stem and a fastener. The valve stem has an outer section and an inner section. The inner section has a distal end, an outlet hole, a sidewall and a side fixing hole. The distal end has a domical surface. The outlet hole is centrally formed through the domical surface. The side fixing hole is formed in the inner section, is oblique to the outlet hole and communicates with the outlet hole inside the inner section. The fastener corresponds to the outlet hole and the side fixing hole and is selectively and detachably and selectively screwed into the outlet hole or the side fixing hole to hold a tire pressure detector on the valve stem assembly.

Abstract translation: 用于夹紧轮胎压力检测器的阀杆组件具有阀杆和紧固件。 阀杆具有外部部分和内部部分。 内部具有远端，出口孔，侧壁和侧固定孔。 远端有一个圆顶表面。 出口孔通过圆顶表面集中形成。 侧固定孔形成在内部部分中，与出口孔倾斜并与内部部分内的出口孔连通。 紧固件对应于出口孔和侧固定孔，并且选择性地和可拆卸地选择性地拧入出口孔或侧固定孔中，以将轮胎压力检测器保持在阀杆组件上。

公开(公告)号：US20090223570A1

公开(公告)日：2009-09-10

申请号：US12045083

申请日：2008-03-10

Applicant: Hung-Chih Yu

Inventor： Hung-Chih Yu

IPC: F16K15/20

CPC classification number: B60C29/02 ,  B60C23/0408 ,  B60C23/0494 ,  Y10T137/3584 ,  Y10T137/3662

Abstract: A valve stem assembly for clamping tire pressure detector has a valve stem and a fastener. The valve stem has an outer section and an inner section. The inner section has a distal end, an outlet hole, a sidewall and a side fixing hole. The distal end has a domical surface. The outlet hole is centrally formed through the domical surface. The side fixing hole is formed in the inner section, is oblique to the outlet hole and communicates with the outlet hole inside the inner section. The fastener corresponds to the outlet hole and the side fixing hole and is selectively and detachably and selectively screwed into the outlet hole or the side fixing hole to hold a tire pressure detector on the valve stem assembly.

Abstract translation: 用于夹紧轮胎压力检测器的阀杆组件具有阀杆和紧固件。 阀杆具有外部部分和内部部分。 内部具有远端，出口孔，侧壁和侧固定孔。 远端有一个圆顶表面。 出口孔通过圆顶表面集中形成。 侧固定孔形成在内部部分中，与出口孔倾斜并与内部部分内的出口孔连通。 紧固件对应于出口孔和侧固定孔，并且选择性地和可拆卸地选择性地拧入出口孔或侧固定孔中，以将轮胎压力检测器保持在阀杆组件上。

公开(公告)号：US07536904B1

公开(公告)日：2009-05-26

申请号：US12070452

申请日：2008-02-19

Applicant: Hung-Chih Yu

Inventor： Hung-Chih Yu

IPC: B60C23/02

CPC classification number: B60C23/0408 ,  B60C23/0494

Abstract: The tire pressure detector and valve stem assembly has a valve stem, a wireless pressure detector and a fastener. The valve stem has an outer section and an inner section. The inner section is integrally and coaxially formed on the outer section and has a distal end, an outlet hole, a sidewall and at least one clamping surface. The at least one clamping surface is flat and is tangentially formed on the sidewall. To assemble, only a regular tool such as a clamp or a spanner is necessary to clamp the inner section on the clamping surface when mounting or dismounting the valve stem onto or from a rim.

Abstract translation: 轮胎压力检测器和阀杆组件具有阀杆，无线压力检测器和紧固件。 阀杆具有外部部分和内部部分。 内部部分整体地并同轴地形成在外部部分上，并具有远端，出口孔，侧壁和至少一个夹紧表面。 至少一个夹紧表面是平坦的并且在侧壁上切向形成。 为了组装，当将阀杆安装或拆卸到轮辋上时，仅需要诸如夹具或扳手的常规工具来将夹紧表面上的内部部分夹紧在夹紧表面上。

公开(公告)号：US20070037558A1

公开(公告)日：2007-02-15

申请号：US11318453

申请日：2005-12-28

Applicant: Hung-Chih Yu ,  Huan-Wen Chien

Inventor： Hung-Chih Yu ,  Huan-Wen Chien

IPC: H04Q7/38

CPC classification number: G01C21/32 ,  H04L67/18 ,  H04M3/4872 ,  H04M2201/38 ,  H04M2203/353 ,  H04M2207/18 ,  H04M2242/15

Abstract: A mobile communication device comprises a communication unit and a processor. The communication unit initiates a wireless communication channel within a range. The processor coupled to the communication unit automatically determines if a server offering point of interest (POI) data exists in the range. If so, the communication unit initiates a wireless communication channel with the server and downloads the POI data therefrom.

Abstract translation: 移动通信设备包括通信单元和处理器。 通信单元发起一个范围内的无线通信信道。 耦合到通信单元的处理器自动地确定在该范围内是否存在服务器提供兴趣点（POI）数据。 如果是，则通信单元发起与服务器的无线通信信道，并从其下载POI数据。

公开(公告)号：US08810386B2

公开(公告)日：2014-08-19

申请号：US13295166

申请日：2011-11-14

Applicant: Hung-Chih Yu ,  Yi-Sheng Lin

Inventor： Hung-Chih Yu ,  Yi-Sheng Lin

IPC: H04Q9/00 ,  B60C23/00 ,  B60C23/04 ,  H04W72/02 ,  H04W84/18

CPC classification number: B60C23/0457 ,  B60C23/0464 ,  H04W72/02 ,  H04W84/18

Abstract: A collision avoidance method for transmitting data from multiple wireless tire condition sensors on a vehicle is executed by each wireless tire condition sensor having a unique ID and multiple different wake-up times. After the sensor is operated to sense data, the method has steps of reading the ID and computing a determination value with the ID and a variable, selecting one of the wake-up times according to the determination result, and after the selected wake-up time expires, transmitting the sensed data. As the selected wake-up times of the sensors differ from one another, data collision at the receiving end arising from data transmission from the sensors can be avoided. Additionally, besides the wake-up time, a time gap between data transmitted twice consecutively from each sensor can be employed to achieve data collision avoidance.

Abstract translation: 通过具有唯一ID和多个不同唤醒时间的每个无线轮胎状况传感器执行用于从车辆上的多个无线轮胎状况传感器发送数据的防撞方法。 在传感器被操作以感测数据之后，该方法具有读取ID并用ID和变量计算确定值的步骤，根据确定结果选择唤醒时间之一，并且在所选择的唤醒之后 时间到期，发送感测数据。 由于所选择的传感器的唤醒时间彼此不同，所以可以避免从传感器的数据传输引起的接收端的数据冲突。 此外，除了唤醒时间之外，可以采用从每个传感器连续发送的数据之间的时间间隔来实现数据避免冲突。

公开(公告)号：US08130091B2

公开(公告)日：2012-03-06

申请号：US12426998

申请日：2009-04-21

Applicant: Hung-Chih Yu

Inventor： Hung-Chih Yu

IPC: B60C23/00

CPC classification number: B60C23/0408 ,  B60C23/045 ,  B60C23/0464 ,  Y10T152/10

Abstract: A tire pressure detecting apparatus has a micro-controller, a detecting module and a transceiver. The detecting module is electronically connected to the micro-controller and has a tire pressure detecting unit controlled by the micro-controller to detect a tire pressure inside a tire. The transceiver is electronically connected to the micro-controller, transmits a high frequency signal corresponding to detected characteristic tire parameters from the detecting module to a monitoring system inside a car and receives an external high frequency signal sent from external tire pressure detecting apparatus for the micro-controller, with the micro-controller temporarily delaying sending of the high frequency signal until a waiting time has expired to prevent signal collision between the high frequency signal and the external high frequency signal.

Abstract translation: 轮胎压力检测装置具有微型控制器，检测模块和收发器。 检测模块电连接到微控制器，并具有由微控制器控制的轮胎压力检测单元，以检测轮胎内的轮胎压力。 收发器电连接到微控制器，将与检测到的特征轮胎参数相对应的高频信号从检测模块传输到汽车内的监控系统，并接收从外部轮胎压力检测装置发送的外部高频信号，用于微型 控制器，微控制器暂时延迟高频信号的发送，直到等待时间到期，以防止高频信号和外部高频信号之间的信号冲突。

公开(公告)号：US07775095B2

公开(公告)日：2010-08-17

申请号：US12034056

申请日：2008-02-20

Applicant: Hung-Chih Yu

Inventor： Hung-Chih Yu

IPC: G01M17/02

CPC classification number: B60C23/0408 ,  B60C23/0494 ,  B60C29/064

Abstract: A valve stem with a connecting cap for a tire pressure detector has a body, a connecting cap and a fastener. The body is tubular, is a valve stem applied for truck and has an outer section, an inner section and a fixing nut. The inner section is integrally formed coaxially on the outer section and has an outlet hole being formed thereon. The fixing nut is movably mounted on the outer section. The connecting cap is cylinder, has an outer end and a hole and is detachably mounted on the inner section. The hole is coaxially and longitudinally formed on the connecting cap. The fastener corresponds to the hole and the outlet hole and holds a wireless pressure detector on the outer end of the connecting cap.

Abstract translation: 具有用于轮胎压力检测器的连接帽的阀杆具有主体，连接帽和紧固件。 主体是管状的，是用于卡车的阀杆，具有外部部分，内部部分和固定螺母。 内部部分同轴地整体地形成在外部部分上，并且在其上形成出口孔。 固定螺母可移动地安装在外部部分上。 连接帽是圆柱体，具有外端和孔，并且可拆卸地安装在内部部分上。 孔同轴并纵向形成在连接帽上。 紧固件对应于孔和出口孔，并且在连接盖的外端上保持无线压力检测器。

公开(公告)号：US20100064792A1

公开(公告)日：2010-03-18

申请号：US12283719

申请日：2008-09-15

Applicant: Kuo-Chih Chuang ,  Hung-Chih Yu

Inventor： Kuo-Chih Chuang ,  Hung-Chih Yu

IPC: B60C23/04

CPC classification number: B60C23/0408 ,  B60C23/0494

Abstract: A valve stem assembly for tire pressure detecting systems has a valve stem, a connector and a tire pressure detector. The valve stem is conductive. The connector is connected coaxially on the valve stem and is conductive and has a connecting section. The connecting section has an adjusting slot and a domical end. The adjusting slot is formed through the connecting section. The tire pressure detector has at least one tab and at least one conducting washer, the at least one tab protrudes from the tire pressure detector, corresponds to and is adjustably mounted on the connecting section. The at least one tab has a tab slot being formed therethrough. A bolt assembly is mounted in the tab slot and the adjusting slot to hold the tire pressure detector on the connector.

Abstract translation: 用于轮胎压力检测系统的阀杆组件具有阀杆，连接器和轮胎压力检测器。 阀杆是导电的。 连接器同轴地连接在阀杆上并且是导电的并具有连接部分。 连接部分有一个调整槽和一个端接端。 调整槽通过连接部形成。 轮胎压力检测器具有至少一个突片和至少一个导电垫圈，该至少一个突出部从轮胎压力检测器突出，对应于并且可调节地安装在连接部分上。 所述至少一个突片具有穿过其中的突片槽。 螺栓组件安装在突片槽和调节槽中以将轮胎压力检测器保持在连接器上。

公开(公告)号：US20070168333A1

公开(公告)日：2007-07-19

申请号：US11326777

申请日：2006-01-05

Applicant: Hung-Chih Yu

Inventor： Hung-Chih Yu

IPC: G06F17/30

CPC classification number: H04M1/274558 ,  G06F16/90348

Abstract: A data processing method for an electronic device is provided. Tree-like data groups have been stored in the electronic device. Each first level data group of the tree data groups has a data group name, and each data group has a plurality of character strings. The data processing method includes the following steps. First, a key word is received, and the first word of the first level data group name of the tree data groups is compared with the key word to display the first level data group name conforming to the key word. Then, a select order is received, and the character string of the first level data group or the second level data group corresponding to the select order is displayed.

Abstract translation: 提供了一种电子设备的数据处理方法。 树形数据组已经存储在电子设备中。 树数据组的每个第一级数据组具有数据组名称，并且每个数据组具有多个字符串。 数据处理方法包括以下步骤。 首先，接收关键字，并将树数据组的第一级数据组名称的第一个字与关键字进行比较，以显示符合关键字的第一级数据组名称。 然后，接收到选择顺序，并且显示与选择顺序相对应的第一级数据组或第二级数据组的字符串。