公开(公告)号：US07926727B2

公开(公告)日：2011-04-19

申请号：US11616022

申请日：2006-12-26

Applicant: Wei Chang ,  Heng-Chih Lin ,  Henry Tin-Hang Yung

Inventor： Wei Chang ,  Heng-Chih Lin ,  Henry Tin-Hang Yung

IPC: G06K19/06

CPC classification number: G06K19/0723 ,  G06K7/0008 ,  G08B13/2417

Abstract: An RFID tag is integrated with a processor of an electronic product for anti-theft purpose. The RFID tag receives an enable mark when the electronic product is checked out at a point of sale. Only when the processor receives the enable mark from the RFID tag can the start-up sequence of the electronic product be executed. An RFID tag is integrated with a sensor of an electronic product for data transmission purpose. Data measured by the sensor can be stored in the memory of the RFID tag and outputted via the antenna of the RFID tag.

Abstract translation: RFID标签与用于防盗目的的电子产品的处理器集成。 当电子产品在销售点检出时，RFID标签接收使能标记。 只有当处理器从RFID标签接收使能标记时，才能执行电子产品的启动顺序。 RFID标签与用于数据传输目的的电子产品的传感器集成。 由传感器测量的数据可以存储在RFID标签的存储器中，并通过RFID标签的天线输出。

公开(公告)号：US07683332B2

公开(公告)日：2010-03-23

申请号：US12001000

申请日：2007-12-07

Applicant: Wei Chang

Inventor： Wei Chang

IPC: G01T1/166

CPC classification number: A61B6/032 ,  A61B6/037

Abstract: This invention features an integrated single photon emission computed tomography (SPECT)/transmission computed tomography (TCT) system for cardiac imaging including an open arc-shaped frame. A collimator system is shaped to approximately match the thoracic contour of patients having different sizes and weights and shaped to surround and position the collimator closely proximate a heart of a patient of said patients encompassed by at least one predetermined image volume for optimizing collimation of radiation photons emitted from the heart. An arc-shaped detector system is coupled to the collimator subsystem having a shape closely matching the shape of the collimator subsystem for detecting collimated radiation photons from the collimator subsystem and generating output electrical signals. A patient positioning subsystem positions a patient to a predetermined central longitudinal axis of the three-dimensional imaging volume and for intermittently and incrementally rotating the patient about the predetermined central longitudinal axis for generating a plurality of TCT images.

Abstract translation: 本发明的特征在于包括开放弧形框架的用于心脏成像的集成单光子发射计算机断层摄影（SPECT）/透射计算机断层摄影（TCT）系统。 准直器系统被成形为近似匹配具有不同尺寸和重量的患者的胸廓轮廓，并且被成形为围绕并定位准直器，该准直器紧邻由至少一个预定图像体积包围的所述患者的患者的心脏，以优化辐射光子的准直 从心脏排出。 弧形检测器系统耦合到具有与准直器子系统的形状紧密匹配的形状的准直器子系统，用于检测来自准直器子系统的准直辐射光子并产生输出电信号。 患者定位子系统将患者定位在三维成像体积的预定中心纵向轴线上，并且使患者围绕预定的中心纵向轴线间歇地和渐进地旋转以产生多个TCT图像。

公开(公告)号：US20090212917A1

公开(公告)日：2009-08-27

申请号：US12365174

申请日：2009-02-04

Applicant: Wei Chang ,  Chien-Sheng Chen ,  Chih-Yuan Hsieh

Inventor： Wei Chang ,  Chien-Sheng Chen ,  Chih-Yuan Hsieh

IPC: H04Q5/22

CPC classification number: H04B5/02 ,  H04B5/0062 ,  H04Q2213/13095

Abstract: A wireless communication method utilizing a wireless communication apparatus is provided. The method includes: providing an antenna unit being used by both a first wireless communication circuit and a second wireless communication circuit, using the first wireless communication circuit for RFID communication via the antenna unit in a first mode, and utilizing the second wireless communication circuit for RFID communication via the antenna unit in a second mode.

Abstract translation: 提供一种利用无线通信装置的无线通信方法。 该方法包括：提供由第一无线通信电路和第二无线通信电路使用的天线单元，使用第一无线通信电路经由天线单元以第一模式进行RFID通信，并且利用第二无线通信电路 在第二模式中通过天线单元进行RFID通信。

公开(公告)号：US20080186188A1

公开(公告)日：2008-08-07

申请号：US11941058

申请日：2007-11-15

Applicant: Wei Chang

Inventor： Wei Chang

IPC: G06K1/00 ,  B42D15/00

CPC classification number: G06K19/07749 ,  B41J2/17546 ,  G06K17/00 ,  G06K17/0025 ,  G09F3/0297 ,  G09F2003/0201

Abstract: Disclosed is a label paper with RFID function, which includes a label and an RFID tag chip. The RFID tag chip, which is located on the label and comprises an embedded antenna, is used for receiving, storing and transmitting identification data. An RFID tag writing apparatus for accessing the label paper with RFID function is also disclosed.

Abstract translation: 公开了具有RFID功能的标签纸，其包括标签和RFID标签芯片。 位于标签上并包括嵌入式天线的RFID标签芯片用于接收，存储和发送识别数据。 还公开了一种用于访问具有RFID功能的标签纸的RFID标签写入装置。

公开(公告)号：US20080137806A1

公开(公告)日：2008-06-12

申请号：US12001000

申请日：2007-12-07

Applicant: Wei Chang

Inventor： Wei Chang

IPC: A61B6/03 ,  G01T1/166

CPC classification number: A61B6/032 ,  A61B6/037

Abstract: This invention features an integrated single photon emission computed tomography (SPECT)/transmission computed tomography (TCT) system for cardiac imaging including an open arc-shaped frame. A collimator system is shaped to approximately match the thoracic contour of patients having different sizes and weights and shaped to surround and position the collimator closely proximate a heart of a patient of said patients encompassed by at least one predetermined image volume for optimizing collimation of radiation photons emitted from the heart. An arc-shaped detector system is coupled to the collimator subsystem having a shape closely matching the shape of the collimator subsystem for detecting collimated radiation photons from the collimator subsystem and generating output electrical signals. A patient positioning subsystem positions a patient to a predetermined central longitudinal axis of the three-dimensional imaging volume and for intermittently and incrementally rotating the patient about the predetermined central longitudinal axis for generating a plurality of TCT images.

Abstract translation: 本发明的特征在于包括开放弧形框架的用于心脏成像的集成单光子发射计算机断层摄影（SPECT）/透射计算机断层摄影（TCT）系统。 准直器系统被成形为近似匹配具有不同尺寸和重量的患者的胸廓轮廓，并且被成形为围绕并定位准直器，该准直器紧邻由至少一个预定图像体积包围的所述患者的患者的心脏，以优化辐射光子的准直 从心脏排出。 弧形检测器系统耦合到具有与准直器子系统的形状紧密匹配的形状的准直器子系统，用于检测来自准直器子系统的准直辐射光子并产生输出电信号。 患者定位子系统将患者定位在三维成像体积的预定中心纵向轴线上，并且使患者围绕预定的中心纵向轴线间歇地和渐进地旋转以产生多个TCT图像。

公开(公告)号：US20080106372A1

公开(公告)日：2008-05-08

申请号：US11609333

申请日：2006-12-12

Applicant: Wei Chang

Inventor： Wei Chang

IPC: G05B19/00 ,  G05B23/00

CPC classification number: G07G1/009 ,  G06Q20/20 ,  G06Q20/3674 ,  G06Q30/0603 ,  G07F7/08 ,  G07F7/12 ,  G07G1/0045

Abstract: In a authentication method during product transactions, contact information of a data platform is first written into an RFID tag before integrating the RFID tag with a product. Next, the unique identifier of the RFID tag, the product information and the identification data related to the legitimate owner of the product are stored in the data platform. During a transaction between a buyer and a seller, the buyer receives the contact information of the data platform, the unique identifier of the RFID tag, and the seller information using an electronic device. Based on the contact information of the data platform, the buyer transmits the unique identifier of the RFID tag and the seller information to the data platform. If the seller information matches the identification data related to the legitimate owner of the product, the data platform outputs a confirm signal to the electronic device of the buyer.

Abstract translation: 在产品交易期间的认证方法中，在将RFID标签与产品集成之前，首先将数据平台的联系信息写入RFID标签。 接下来，将RFID标签的唯一标识符，产品信息和与产品的合法所有者有关的标识数据存储在数据平台中。 在买方和卖方之间的交易期间，买方使用电子装置接收数据平台的联系信息，RFID标签的唯一标识符和卖方信息。 基于数据平台的联系信息，买方将RFID标签的唯一标识符和卖方信息发送到数据平台。 如果卖家信息与产品的合法所有者相关的识别数据匹配，则数据平台向购买者的电子设备输出确认信号。

公开(公告)号：US20080083832A1

公开(公告)日：2008-04-10

申请号：US11868121

申请日：2007-10-05

Applicant: Wei Chang ,  Chi-Han Lan ,  Hsu-Hung Chang ,  Chien-Hsing Lin

Inventor： Wei Chang ,  Chi-Han Lan ,  Hsu-Hung Chang ,  Chien-Hsing Lin

IPC: G06K19/06

CPC classification number: G06K19/07749 ,  G06K19/0724 ,  G06K19/07767

Abstract: An RFID chip is modified with set data before being disposed in an electronic label so as to allow the electronic label to be selectively used with different types of RFID systems. The RFID chip includes a first data storage zone for storing first data set accessible by the first type of RFID system and the second type of RFID system; and a second data storage zone for storing second data set inaccessible by the first type of RFID system and the second type of RFID system. The second data set includes a modifiable code for indicating a type of the electronic label and with which of the first type of RFID system and the second type of RFID system the electronic label is to be used.

Abstract translation: RFID芯片在被放置在电子标签中之前用设置数据进行修改，以允许电子标签被选择性地与不同类型的RFID系统一起使用。 RFID芯片包括用于存储可由第一类型的RFID系统访问的第一数据集和第二类型的RFID系统的第一数据存储区; 以及第二数据存储区，用于存储由第一类型的RFID系统和第二类型的RFID系统不可访问的第二数据集。 第二数据集包括用于指示电子标签的类型的可修改代码，以及要使用电子标签的第一类RFID系统和第二类RFID系统中的哪一个。

公开(公告)号：US20080073738A1

公开(公告)日：2008-03-27

申请号：US11526232

申请日：2006-09-25

Applicant: Wei Chang ,  Shih-Chieh Huang ,  Huai-Fu Chen

Inventor： Wei Chang ,  Shih-Chieh Huang ,  Huai-Fu Chen

IPC: H01L31/0203

CPC classification number: H01L31/0203 ,  H01L25/167 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/00014

Abstract: An improved structure of light-receiving diode is disclosed. The light-receiving diode generally comprises: a support frame on which a transimpedance amplifier and a light-receiving chip having a built-in capacitor are located; and a plurality of pins. The light-receiving chip is attached to the support frame via a conducting spacer, and connected to other pins via several bonding wires. The aforesaid components and the top of the pins are packaged by a sealing adhesive. Accordingly, the manufacture process can be simplified and the noise can be reduced.

Abstract translation: 公开了一种改进的光接收二极管结构。 光接收二极管通常包括：支撑框架，其上设置有跨阻抗放大器和具有内置电容器的光接收芯片; 和多个销。 光接收芯片经由导电间隔件附接到支撑框架，并且经由多个接合线连接到其它引脚。 上述部件和销的顶部由密封粘合剂包装。 因此，可以简化制造工艺，并且可以降低噪音。

公开(公告)号：US20080067334A1

公开(公告)日：2008-03-20

申请号：US11986227

申请日：2007-11-19

Applicant: Jason Chuang ,  Mon Nan Ho ,  Hsiu Wen Tu ,  Chen Pin Peng ,  Chung Hsien Hsin ,  Wei Chang

Inventor： Jason Chuang ,  Mon Nan Ho ,  Hsiu Wen Tu ,  Chen Pin Peng ,  Chung Hsien Hsin ,  Wei Chang

IPC: H01J5/02 ,  H01L21/64

CPC classification number: H01L27/14618 ,  H01L27/14683 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2924/00014

Abstract: An image sensor package structure includes a substrate, a chip, a plurality of wires, and a frame layer. The substrate has an upper surface, which is formed with first electrodes, and a lower surface, which is formed with second electrodes corresponding to electrically connect to the first electrodes. The chip has a sensor region and a plurality of bonding pads located at the side of the sensor region of the chip, and is mounted on the upper surface of the substrate. The plurality of wires are electrically connected the bonding pads of the chip to the first electrodes of the substrate. The frame layer is inserted with a transparent layer, and is arranged on the upper surface of the substrate to cover the chip.

Abstract translation: 图像传感器封装结构包括基板，芯片，多根导线和框架层。 基板具有形成有第一电极的上表面和形成有与第一电极电连接的第二电极的下表面。 芯片具有传感器区域和位于芯片的传感器区域侧的多个接合焊盘，并且安装在基板的上表面上。 多个导线将芯片的焊盘电连接到基板的第一电极。 框架层插入透明层，并且布置在基板的上表面上以覆盖芯片。

公开(公告)号：US07271719B2

公开(公告)日：2007-09-18

申请号：US11115156

申请日：2005-04-27

Applicant: Chun-Hui Ku ,  Wei Chang

Inventor： Chun-Hui Ku ,  Wei Chang

IPC: G08B1/08

CPC classification number: G06Q50/22

Abstract: The present invention discloses a RFID system for monitoring food hygiene, comprising: a first accommodating space; an object-under-monitor with a RFID tag attached thereon, being disposed in the first accommodating space; an environmental sensor, disposed in the first accommodating space; a processor, electrically connected to the environmental sensor; a first RFID accessing device, disposed in the first accommodating space while electrically connected to the processor; a second accommodating space; a displaying device, disposed in the second accommodating space; and a second RFID accessing device, disposed in the second accommodating space while electrically connected to the displaying device.

Abstract translation: 本发明公开了一种用于监测食品卫生的RFID系统，包括：第一容纳空间; 安装有RFID标签的物体下监视器，设置在第一容纳空间中; 环境传感器，设置在所述第一容纳空间中; 电连接到环境传感器的处理器; 第一RFID接入设备，设置在电连接到处理器的第一容纳空间中; 第二容纳空间; 显示装置，设置在所述第二容纳空间中; 以及第二RFID存取装置，设置在电连接到显示装置的第二容纳空间中。