公开(公告)号：US08749611B2

公开(公告)日：2014-06-10

申请号：US13458417

申请日：2012-04-27

Applicant: Barry Lam ,  Chia-Yuan Chang ,  Rong-Quen Chen ,  Chi-Cheng Chang ,  Huan-Tang Wu ,  Chih-Wei Sung ,  I-Chung Chien ,  Chih-Yin Lin ,  Ting-Han Huang ,  Juin-Yi Huang ,  Hsin-Lun Hsieh ,  Chao-Chueh Chang ,  Kang-Wen Lin ,  Chia-Yi Wu

Inventor： Barry Lam ,  Chia-Yuan Chang ,  Rong-Quen Chen ,  Chi-Cheng Chang ,  Huan-Tang Wu ,  Chih-Wei Sung ,  I-Chung Chien ,  Chih-Yin Lin ,  Ting-Han Huang ,  Juin-Yi Huang ,  Hsin-Lun Hsieh ,  Chao-Chueh Chang ,  Kang-Wen Lin ,  Chia-Yi Wu

IPC: H04N7/14

CPC classification number: H04N7/147 ,  H04N7/148

Abstract: A video conference system built in an internet protocol (IP) network is provided. The system has: a multimedia capturing unit configured to photograph and output a first video signal; a DECT telephone configured to receive sounds and output a first audio signal; and a video conference terminal apparatus, including: an audio processing unit is an audio codec; a video processing unit is an video codec; and a network processing unit for transmitting a first network packet consisting of first audio/video streams generated by the audio/video processing units to the IP network, wherein the network processing unit receives a second network packet consisting of second audio/video streams from the IP network, wherein the second audio/video streams are decoded by the audio/video processing units, respectively, to generate second audio/video signals, which are displayed on the DECT telephone and a display apparatus, respectively.

Abstract translation: 提供了内置在互联网协议（IP）网络中的视频会议系统。 该系统具有：多媒体拍摄单元，被配置为拍摄和输出第一视频信号; DECT电话，被配置为接收声音并输出第一音频信号; 以及视频会议终端装置，包括：音频处理单元是音频编解码器; 视频处理单元是视频编解码器; 以及网络处理单元，用于将由所述音频/视频处理单元生成的第一音频/视频流组成的第一网络分组发送到所述IP网络，其中，所述网络处理单元从所述网络处理单元接收包括来自所述IP网络的第二音频/视频流的第二网络分组 IP网络，其中第二音频/视频流分别由音频/视频处理单元解码，以产生分别在DECT电话和显示装置上显示的第二音频/视频信号。

公开(公告)号：US20110102202A1

公开(公告)日：2011-05-05

申请号：US12834938

申请日：2010-07-13

Applicant: Chih-Yin Lin

Inventor： Chih-Yin Lin

IPC: G08G1/123

CPC classification number: G08G1/0965

Abstract: The invention provides a traffic control system and method. In particular, the traffic control system and method according to the invention utilizes GPS, AGPS, GLONSS, Galileo global navigation satellite system, and so on to generate and transmit a preemption request signal for an emergency vehicle, such as ambulance, etc. At a designated traffic signal, the preemption request signal is received and filtered to get designated data associated with the designated traffic signal. Afterward, if the designated signal is judged to be valid, a state change request data is selectively generated according to the designated data, and the designated traffic signal is controlled based on the state change request data.

Abstract translation: 本发明提供一种交通控制系统和方法。 特别地，根据本发明的交通控制系统和方法利用GPS，AGPS，GLONSS，伽利略全球导航卫星系统等来生成和发送诸如救护车等紧急车辆的抢占请求信号。 指定的交通信号，接收和过滤抢占请求信号以获得与指定交通信号相关联的指定数据。 之后，如果指定的信号被判断为有效，则根据指定的数据选择性地生成状态改变请求数据，并且基于状态改变请求数据来控制指定的交通信号。

公开(公告)号：US07779250B2

公开(公告)日：2010-08-17

申请号：US11308551

申请日：2006-04-06

Applicant: Chen-Hwa Song ,  Chih-Yin Lin ,  Yau-Deh Tzeng

Inventor： Chen-Hwa Song ,  Chih-Yin Lin ,  Yau-Deh Tzeng

IPC: H04L29/06 ,  H04K1/00

CPC classification number: H04L9/3263 ,  H04L63/06 ,  H04L63/0823 ,  H04L2209/80 ,  H04W4/12 ,  H04W12/04 ,  H04W12/06

Abstract: The invention is directed to a method for applying a certificate suitable for a portable telephone belonging to a user, wherein the portable telephone comprises a telephone number. The method comprises steps of generating a user key pair in the portable telephone, wherein the key pair comprises a user public key information and then transmitting an applying packet from the portable telephone to a certificate authority through a switching center by using a short message service, wherein the applying packet comprises at least the user public key information. The user is verified according to the telephone number received by the certificate authority from the switching center. A certificate packet is generated by the certificate authority, wherein the certificate packet comprises at least a serial number and a certificate authority signature. The certificate packet is transmitted to the portable telephone according to the telephone number by using the short message service.

Abstract translation: 本发明涉及一种适用于属于用户的便携式电话的证书的方法，其中该便携式电话包括电话号码。 该方法包括以下步骤：在便携式电话中生成用户密钥对，其中密钥对包括用户公钥信息，然后通过使用短消息服务通过交换中心从便携式电话发送应用分组到认证机构， 其中所述应用分组至少包括所述用户公钥信息。 用户根据认证机构从交换中心接收的电话号码进行验证。 证书分组由证书机构生成，其中证书分组包括至少序列号和证书授权签名。 通过使用短消息服务，根据电话号码将证书包发送到便携式电话。

公开(公告)号：US20100097478A1

公开(公告)日：2010-04-22

申请号：US12385610

申请日：2009-04-14

Applicant: Chih-Yin Lin ,  Ting-Han Huang ,  Chia-Yuan Chang

Inventor： Chih-Yin Lin ,  Ting-Han Huang ,  Chia-Yuan Chang

IPC: H04N5/225 ,  G06F15/16 ,  H04B7/185

CPC classification number: G08G1/127

Abstract: The invention discloses an event announcing system. The event announcing system comprises a portable electrical apparatus, a network, and a server. The portable electrical apparatus comprises an image capturing module, a positioning module, a time module, and a processing module. When the image capturing module captures an image information related to an event, the positioning module receives a positioning information and the time module receives a time information. The processing module is used for generating an announcing signal according to the image information, the positioning information, and the time information. When the server receives the announcing signal via the network, the server validates the announcing signal according to a validating rule and selectively generates an event report according to the announcing signal.

Abstract translation: 本发明公开了一种事件通知系统。 事件通知系统包括便携式电气设备，网络和服务器。 便携式电气设备包括图像捕获模块，定位模块，时间模块和处理模块。 当图像捕获模块捕获与事件相关的图像信息时，定位模块接收定位信息，并且时间模块接收时间信息。 处理模块用于根据图像信息，定位信息和时间信息产生通知信号。 当服务器通过网络接收到通知信号时，服务器根据验证规则验证通知信号，并根据通知信号有选择地生成事件报告。

公开(公告)号：US20070162742A1

公开(公告)日：2007-07-12

申请号：US11308551

申请日：2006-04-06

Applicant: Chen-Hwa Song ,  Chih-Yin Lin ,  Yau-Deh Tzeng

Inventor： Chen-Hwa Song ,  Chih-Yin Lin ,  Yau-Deh Tzeng

IPC: H04L9/00

CPC classification number: H04L9/3263 ,  H04L63/06 ,  H04L63/0823 ,  H04L2209/80 ,  H04W4/12 ,  H04W12/04 ,  H04W12/06

Abstract: The invention is directed to a method for applying a certificate suitable for a portable telephone belonging to a user, wherein the portable telephone comprises a telephone number. The method comprises steps of generating a user key pair in the portable telephone, wherein the key pair comprises a user public key information and then transmitting an applying packet from the portable telephone to a certificate authority through a switching center by using a short message service, wherein the applying packet comprises at least the user public key information. The user is verified according to the telephone number received by the certificate authority from the switching center. A certificate packet is generated by the certificate authority, wherein the certificate packet comprises at least a serial number and a certificate authority signature. The certificate packet is transmitted to the portable telephone according to the telephone number by using the short message service.

Abstract translation: 本发明涉及一种适用于属于用户的便携式电话的证书的方法，其中该便携式电话包括电话号码。 该方法包括在便携式电话中生成用户密钥对的步骤，其中密钥对包括用户公开密钥信息，然后通过使用短消息服务通过交换中心从便携式电话发送应用分组到认证机构， 其中所述应用分组至少包括所述用户公钥信息。 用户根据认证机构从交换中心接收的电话号码进行验证。 证书分组由证书机构生成，其中证书分组包括至少序列号和证书授权签名。 通过使用短消息服务，根据电话号码将证书包发送到便携式电话。