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1. 发明授权

US08255609B2 Switch apparatus for switching display, keyboard, and mouse 失效
标题翻译：用于切换显示器，键盘和鼠标的开关装置
公开(公告)号：US08255609B2
公开(公告)日：2012-08-28
申请号：US12962591
申请日：2010-12-07
申请人： Jian-Chun Pan , De-Jun Zeng , Chung-Chi Huang
发明人： Jian-Chun Pan , De-Jun Zeng , Chung-Chi Huang
IPC分类号： G06F13/00
CPC分类号： G06F3/023 , G09G5/006 , G09G2370/04 , G09G2370/045 , G09G2370/047 , G09G2370/14
摘要： A switch apparatus includes first to third video graphics array (VGA) interfaces, first to sixth universal serial bus (USB) interfaces, a single-pole double-throw (SPDT) switch, and first to eighteenth electronic switches. The first VGA interface is connected to the second and third VGA interfaces through the electronic switches. The first USB interface is connected the second and third USB interfaces through the electronic switches. The fourth USB interface is connected to the fifth and sixth USB interfaces through the electronic switches. The SPDT switch is used to control the first VGA interface to be selectively connected to the second or third VGA interface, and control the first USB interface to be selectively connected to the second or third USB interface, and control the fourth USB interface to be selectively connected to the fifth or sixth USB interface.
摘要翻译：开关装置包括第一至第三视频图形阵列（VGA）接口，第一至第六通用串行总线（USB）接口，单刀双掷（SPDT）开关和第一至第十八个电子开关。第一个VGA接口通过电子开关连接到第二个和第三个VGA接口。第一个USB接口通过电子开关连接第二个和第三个USB接口。第四个USB接口通过电子开关连接到第五和第六个USB接口。 SPDT开关用于控制第一VGA接口以选择性地连接到第二或第三VGA接口，并且控制第一USB接口以选择性地连接到第二或第三USB接口，并且控制第四USB接口以选择性地连接到第五或第六个USB接口。

2. 发明申请

US20120131254A1 SWITCH APPARATUS FOR SWITCHING DISPLAY, KEYBOARD, AND MOUSE 失效
标题翻译：用于切换显示器，键盘和鼠标的开关装置
公开(公告)号：US20120131254A1
公开(公告)日：2012-05-24
申请号：US12962591
申请日：2010-12-07
申请人： JIAN-CHUN PAN , DE-JUN ZENG , CHUNG-CHI HUANG
发明人： JIAN-CHUN PAN , DE-JUN ZENG , CHUNG-CHI HUANG
IPC分类号： G06F13/36
CPC分类号： G06F3/023 , G09G5/006 , G09G2370/04 , G09G2370/045 , G09G2370/047 , G09G2370/14
摘要： A switch apparatus includes first to third video graphics array (VGA) interfaces, first to sixth universal serial bus (USB) interfaces, a single-pole double-throw (SPDT) switch, and first to eighteenth electronic switches. The first VGA interface is connected to the second and third VGA interfaces through the electronic switches. The first USB interface is connected the second and third USB interfaces through the electronic switches. The fourth USB interface is connected to the fifth and sixth USB interfaces through the electronic switches. The SPDT switch is used to control the first VGA interface to be selectively connected to the second or third VGA interface, and control the first USB interface to be selectively connected to the second or third USB interface, and control the fourth USB interface to be selectively connected to the fifth or sixth USB interface.
摘要翻译：开关装置包括第一至第三视频图形阵列（VGA）接口，第一至第六通用串行总线（USB）接口，单刀双掷（SPDT）开关和第一至第十八个电子开关。第一个VGA接口通过电子开关连接到第二个和第三个VGA接口。第一个USB接口通过电子开关连接第二个和第三个USB接口。第四个USB接口通过电子开关连接到第五和第六个USB接口。 SPDT开关用于控制第一VGA接口以选择性地连接到第二或第三VGA接口，并且控制第一USB接口以选择性地连接到第二或第三USB接口，并且控制第四USB接口以选择性地连接到第五或第六个USB接口。

3. 发明授权

US07746115B2 Data transfer cable for programmable logic devices 失效
标题翻译：用于可编程逻辑器件的数据传输电缆
公开(公告)号：US07746115B2
公开(公告)日：2010-06-29
申请号：US12205927
申请日：2008-09-08
申请人： Chung-Chi Huang , Guang-Dong Yuan , Jian-Chun Pan , De-Jun Zeng , Wei-Min Zhang
发明人： Chung-Chi Huang , Guang-Dong Yuan , Jian-Chun Pan , De-Jun Zeng , Wei-Min Zhang
IPC分类号： H03K19/0175 , H03K19/094
CPC分类号： G06F13/4072
摘要： A programmable logic device (PLD) data transfer cable includes a parallel interface, a programming interface, and a logic control circuit. The parallel interface is used for connecting to PLDs. The logic control circuit includes a first group of transmission channels, a second group of transmission channels, a first group of switches, and a second group of switches. The first and second group of switches control the working status of the first and second group of transmission channels respectively. The electrical connections between pins of the parallel interface and the programming interface when first group of transmission channels are activated are different with those when second group of transmission channels are activated.
摘要翻译：可编程逻辑器件（PLD）数据传输电缆包括并行接口，编程接口和逻辑控制电路。并行接口用于连接到PLD。逻辑控制电路包括第一组传输信道，第二组传输信道，第一组交换机和第二组交换机。第一组和第二组交换机分别控制第一组和第二组传输信道的工作状态。当第一组传输通道被激活时，并行接口的引脚和编程接口之间的电连接与第二组传输通道被激活时的电连接不同。

4. 发明授权

US08321621B2 Video graphics array interface switch apparatus 失效
标题翻译：视频图形阵列接口开关装置
公开(公告)号：US08321621B2
公开(公告)日：2012-11-27
申请号：US12957418
申请日：2010-12-01
申请人： Han-Bing Zhang , Jian-Chun Pan , De-Jun Zeng
发明人： Han-Bing Zhang , Jian-Chun Pan , De-Jun Zeng
IPC分类号： G06F13/00
CPC分类号： G06F13/4072 , G09G5/006 , G09G2370/24
摘要： A video graphics array (VGA) interface switch apparatus includes first to third VGA interfaces, a single-pole double-throw (SPDT) switch, a switch control chip, and first to sixth electronic switches. The first VGA interface is connected to the second and third VGA interfaces through the switch control chip and the electronic switches. The SPDT switch is used to control the first VGA interface to be selectively connected to the second or third VGA interface.
摘要翻译：视频图形阵列（VGA）接口开关装置包括第一至第三VGA接口，单刀双掷（SPDT）开关，开关控制芯片和第一至第六电子开关。第一个VGA接口通过开关控制芯片和电子开关连接到第二和第三VGA接口。 SPDT开关用于控制第一个VGA接口，以选择性地连接到第二或第三VGA接口。

5. 发明申请

US20120124267A1 VIDEO GRAPHICS ARRAY INTERFACE SWITCH APPARATUS 失效
标题翻译：视频图形阵列接口切换设备
公开(公告)号：US20120124267A1
公开(公告)日：2012-05-17
申请号：US12957418
申请日：2010-12-01
申请人： HAN-BING ZHANG , JIAN-CHUN PAN , DE-JUN ZENG
发明人： HAN-BING ZHANG , JIAN-CHUN PAN , DE-JUN ZENG
IPC分类号： G06F13/00
CPC分类号： G06F13/4072 , G09G5/006 , G09G2370/24
摘要： A video graphics array (VGA) interface switch apparatus includes first to third VGA interfaces, a single-pole double-throw (SPDT) switch, a switch control chip, and first to sixth electronic switches. The first VGA interface is connected to the second and third VGA interfaces through the switch control chip and the electronic switches. The SPDT switch is used to control the first VGA interface to be selectively connected to the second or third VGA interface.
摘要翻译：视频图形阵列（VGA）接口开关装置包括第一至第三VGA接口，单刀双掷（SPDT）开关，开关控制芯片和第一至第六电子开关。第一个VGA接口通过开关控制芯片和电子开关连接到第二和第三VGA接口。 SPDT开关用于控制第一个VGA接口，以选择性地连接到第二或第三VGA接口。

6. 发明申请

US20090237112A1 DATA TRANSFER CABLE FOR PROGRAMMABLE LOGIC DEVICES 失效
标题翻译：用于可编程逻辑器件的数据传输电缆
公开(公告)号：US20090237112A1
公开(公告)日：2009-09-24
申请号：US12205927
申请日：2008-09-08
申请人： CHUNG-CHI HUANG , GUANG-DONG YUAN , JIAN-CHUN PAN , DE-JUN ZENG , WEI-MIN ZHANG
发明人： CHUNG-CHI HUANG , GUANG-DONG YUAN , JIAN-CHUN PAN , DE-JUN ZENG , WEI-MIN ZHANG
IPC分类号： H03K19/173 , H03K19/177
CPC分类号： G06F13/4072
摘要： A programmable logic device (PLD) data transfer cable includes a parallel interface, a programming interface, and a logic control circuit. The parallel interface is used for connecting to PLDs. The logic control circuit includes a first group of transmission channels, a second group of transmission channels, a first group of switches, and a second group of switches. The first and second group of switches control the working status of the first and second group of transmission channels respectively. The electrical connections between pins of the parallel interface and the programming interface when first group of transmission channels are activated are different with those when second group of transmission channels are activated.
摘要翻译：可编程逻辑器件（PLD）数据传输电缆包括并行接口，编程接口和逻辑控制电路。并行接口用于连接到PLD。逻辑控制电路包括第一组传输信道，第二组传输信道，第一组交换机和第二组交换机。第一组和第二组交换机分别控制第一组和第二组传输信道的工作状态。当第一组传输通道被激活时，并行接口的引脚和编程接口之间的电连接与第二组传输通道被激活时的电连接不同。

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