专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP2743828B1 Firmware updating method and system for multiple processors 有权
标题翻译：多处理器的固件更新的方法和系统
公开(公告)号：EP2743828B1
公开(公告)日：2017-01-04
申请号：EP13164315.7
申请日：2013-04-18
申请人： Compal Broadband Networks Inc.
发明人： Lin, Hung-Che
IPC分类号： G06F9/445
CPC分类号： G06F8/65

2. 发明公开

EP3054440A1 ADJUSTMENT CIRCUIT FOR DISPLAY MODULE 审中-公开
标题翻译： REGELUNGSSCHALTUNGFÜRANZEIGEMODUL
公开(公告)号：EP3054440A1
公开(公告)日：2016-08-10
申请号：EP15185182.1
申请日：2015-09-15
申请人： Compal Broadband Networks Inc.
发明人： Yu, Hui-Ming , Wang, Jan-Yi , Lee, Lung-An
IPC分类号： G09G3/14 , H05B33/08
CPC分类号： G09G3/14 , G09G2310/0272 , G09G2320/029 , G09G2320/0633 , G09G2330/021 , G09G2330/04 , G09G2354/00 , H05B33/0812 , H05B33/0845 , Y02B20/345
摘要： An adjustment circuit for a display module to process a phase brightness adjustment operation is disclosed. The adjustment circuit includes a power source; a control module coupled to the power source for generating a control signal; and a driving module coupled to the display module and the control module for generating an adjustment current according to the control signal, so as to process the phase brightness adjustment operation according to the adjustment current passing through the display module; wherein the adjustment current corresponds to a plurality of adjustment resistance values of the driving module.
摘要翻译：公开了一种用于处理相位亮度调节操作的显示模块的调节电路。调节电路包括电源; 耦合到所述电源的用于产生控制信号的控制模块; 以及驱动模块，其耦合到所述显示模块和所述控制模块，用于根据所述控制信号产生调整电流，以便根据通过所述显示模块的调节电流处理所述相位亮度调整操作; 其中所述调整电流对应于所述驱动模块的多个调节电阻值。

3. 发明公开

EP2991248A2 Switchable diplexer and cable modem 无效
标题翻译： Schaltbarer Diplexer und Kabelmodem
公开(公告)号：EP2991248A2
公开(公告)日：2016-03-02
申请号：EP15153589.5
申请日：2015-02-03
申请人： Compal Broadband Networks Inc.
发明人： Chen, Hung-Wei
IPC分类号： H04H20/78
CPC分类号： H04H20/78 , H04N21/6168
摘要： A switchable diplexer, disposed in a cable modem, comprises a control node configured to receive a control signal, a plurality of filter circuits and a first switch element. At least one of the plurality of filter circuits is operated in a frequency band different from the frequency bands of the other in the plurality of filter circuits. The first switch element is coupled between the control node and one end of each of the plurality of filter circuits. The first switch element switches between the plurality of filter circuits according to the control signal.
摘要翻译：设置在电缆调制解调器中的可切换双工器包括被配置为接收控制信号的控制节点，多个滤波器电路和第一开关元件。多个滤波器电路中的至少一个在与多个滤波器电路中的另一个的频带不同的频带中操作。第一开关元件耦合在控制节点和多个滤波器电路中的每一个的一端之间。第一开关元件根据控制信号在多个滤波器电路之间切换。

4. 发明公开

EP2809028A1 Method and electronic device of generating digital certificate 审中-公开
标题翻译：一种用于生成数字证书的方法和电子设备
公开(公告)号：EP2809028A1
公开(公告)日：2014-12-03
申请号：EP13191560.5
申请日：2013-11-05
申请人： Compal Broadband Networks Inc.
发明人： Huang, Yan-Wei
IPC分类号： H04L9/06
CPC分类号： H04L9/3268 , H04L2209/12
摘要： A digital certificate generating method for an electronic device (10) comprising a communication module (100) corresponding to a key (KEY) and a digital certificate module (110) comprises the digital certificate module (110) generating a digital certificate (DC) corresponding to the communication module (100) according to the key (KEY); and the digital certificate module (110) installing the digital certificate (DC) corresponding to the communication module (100) into the communication module (100).
摘要翻译：包括对应于密钥（KEY）和数字证书模块（110）的通信模块（100），用于在电子设备的数字证书生成方法（10）包括数字证书模块（110）生成的数字证书（DC）对应到通信模块（100），雅丁到密钥（KEY）; 和数字证书模块（110）在安装对应于通信模块（100）到所述通信模块（100）的数字证书（DC）。

5. 发明公开

EP2782036A1 Authentication method and system for use thereof 审中-公开
标题翻译： Authentifizierungsverfahren und Verwendungssystemdafür
公开(公告)号：EP2782036A1
公开(公告)日：2014-09-24
申请号：EP13193507.4
申请日：2013-11-19
申请人： Compal Broadband Networks Inc.
发明人： Li, Tzu-Chieh
IPC分类号： G06F21/44
CPC分类号： G06F21/445
摘要： An authentication method (20) for an authentication system (10) includes executing an application program in a host device (100); the application program obtaining a first service code; the application program determining whether the host device (100) is legal according to a check information; the application program transmitting an authentication request to an electronic device (102) obtaining a first validation value when the application program determines the host device (100) is legal; and the application program performing an encryption computation according to the first validation value, the first service code, and an authentication private key, and generating a response value for the electronic device (102); wherein the electronic device (102) performs a decryption computation corresponding to the encryption computation according to the authentication private key and the response value to obtain the second validation value and the second service code to determine whether to open a service.
摘要翻译：用于认证系统（10）的认证方法（20）包括在主机设备（100）中执行应用程序; 所述应用程序获得第一服务代码; 所述应用程序根据检查信息确定所述主机设备（100）是否合法; 所述应用程序向所述应用程序确定所述主机设备（100）合法时获得第一验证值的电子设备（102）发送认证请求; 并且所述应用程序根据所述第一验证值，所述第一服务代码和认证私钥执行加密计算，并且生成所述电子设备（102）的响应值; 其中，所述电子设备（102）根据所述认证私钥和所述响应值执行与所述加密计算相对应的解密计算，以获得所述第二验证值和所述第二服务代码，以确定是否打开服务。

6. 发明公开

EP2755365A1 Cable modem and method of selecting communication protocols thereof 有权
标题翻译： Kabelmodem und Verfahren zur Auswahl von Kommunikations protokollendafür
公开(公告)号：EP2755365A1
公开(公告)日：2014-07-16
申请号：EP14150299.7
申请日：2014-01-07
申请人： Compal Broadband Networks Inc.
发明人： Cheng, Jen-Cheng
IPC分类号： H04L29/06
CPC分类号： H04L65/1006 , H04L65/1043 , H04L65/1069
摘要： A cable modem supporting a media gateway control protocol and a session initiation protocol is disclosed. The cable modem comprises a communicating module for communicating with a trivial file transfer protocol server to obtain a file comprising a plurality of voice over IP (VoIP) related setting parameters; an analyzing module for generating at least one analytic result according to the plurality of VoIP related setting parameters of the file; and a selecting module for selecting the media gateway control protocol or the session initiation protocol as the VoIP communication protocol of the cable modem according to the at least one analytic result.
摘要翻译：公开了支持媒体网关控制协议和会话发起协议的电缆调制解调器。电缆调制解调器包括用于与平凡文件传输协议服务器进行通信的通信模块，以获得包括多个与IP语音（VoIP）相关的设置参数的文件; 分析模块，用于根据文件的多个VoIP相关设置参数生成至少一个分析结果; 以及选择模块，用于根据所述至少一个分析结果选择所述媒体网关控制协议或所述会话发起协议作为所述电缆调制解调器的VoIP通信协议。

7. 发明公开

EP2738867A2 Switchable antenna system 审中-公开
标题翻译：切换天线系统
公开(公告)号：EP2738867A2
公开(公告)日：2014-06-04
申请号：EP13164832.1
申请日：2013-04-23
申请人： Compal Broadband Networks Inc.
发明人： Chang, Yao-Wen , Hsu, Liang-San
IPC分类号： H01Q1/24 , H01Q3/24 , H01Q21/28
CPC分类号： H01Q1/242 , H01Q3/24 , H01Q21/28
摘要： A switchable antenna system includes an antenna control circuit and at least one switchable antenna module coupled to the antenna control circuit. Each switchable antenna module includes a built-in antenna; a joint, for connecting an external antenna; a switching circuit, coupled to the built-in antenna and the joint, for being switched between a first mode of using the built-in antenna and a second mode of using the external antenna; and a switch, coupled to the switching circuit, for controlling the switching circuit to be switched between the first mode and the second mode.

8. 发明公开

EP2733407A2 Support structure of electronic device 审中-公开
标题翻译：用于电子设备的支撑结构
公开(公告)号：EP2733407A2
公开(公告)日：2014-05-21
申请号：EP13159260.2
申请日：2013-03-14
申请人： Compal Broadband Networks Inc.
发明人： Hsu, Liang-San , Chiu, Chih-Hsin
IPC分类号： F16M11/04 , F16M13/02
CPC分类号： F16M11/041 , F16M13/02 , F16M2200/08
摘要： A support structure (104) for supporting an electronic device (100) is disclosed. Bilateral sides of a housing (102) of the electronic device (100) have substantially symmetrical grooves (106, 108) arranged in quadrilateral. The support structure (104) includes a bottom element (110); and two hooking elements (112, 114), juxtaposing in parallel on the bottom element (110) and substantially perpendicular to the bottom element (110), wherein a distance between the two hooking elements (112, 114) is substantially equal to a width of the housing (102) and each of the two hooking elements (112, 114) includes a hook structure (118, 120) for linking the quadrilateral grooves (106, 108) of the bilateral sides of the housing (102).

9. 发明公开

EP1464133A4 WDM ADD/DROP MULTIPLEXER MODULE 审中-公开
标题翻译： WDM-ADD / DROP-MULTIPLEXERMODUL
公开(公告)号：EP1464133A4
公开(公告)日：2005-06-15
申请号：EP02782527
申请日：2002-12-17
申请人： REDFERN BROADBAND NETWORKS INC
发明人： OWENS MARK J , SEILER CHIA , BROWN BRIAN ROBERT , BONWICK MARK HENRY , SCOTT QUENTIN , GOH ROBERT , HALGREN ROSS
IPC分类号： G02B6/34 , G02B6/44 , H01S5/024 , H04J14/02
CPC分类号： H04J14/02 , G02B6/293 , G02B6/29383 , G02B6/29398 , G02B6/4452 , H04J14/0201
摘要： A method of thermal control of a WDM multiplexer module, the method comprising the steps of maintaining a first stage controlled temperature environment inside the module and maintaining a second stage controlled temperature environment in at least a portion of the inside of the module, wherein temperature variations in the second stage controlled temperature environment are smaller than temperature variations of the first stage controlled temperature environment.

10. 发明公开

EP1464133A1 WDM ADD/DROP MULTIPLEXER MODULE 审中-公开
标题翻译： WDM加入/分出多路复用器
公开(公告)号：EP1464133A1
公开(公告)日：2004-10-06
申请号：EP02782527.2
申请日：2002-12-17
申请人： Redfern Broadband Networks Inc.
发明人： OWENS, Mark, J , SEILER, Chia , BROWN, Brian, Robert , BONWICK, Mark, Henry , SCOTT, Quentin , GOH, Robert , HALGREN, Ross
IPC分类号： H04J14/02 , H05K7/20
CPC分类号： H04J14/02 , G02B6/293 , G02B6/29383 , G02B6/29398 , G02B6/4452 , H04J14/0201
摘要： A method of thermal control of a WDM multiplexer module, the method comprising the steps of maintaining a first stage controlled temperature environment inside the module and maintaining a second stage controlled temperature environment in at least a portion of the inside of the module, wherein temperature variations in the second stage controlled temperature environment are smaller than temperature variations of the first stage controlled temperature environment.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式