-
Patent Agency Ranking
公开(公告)号：US10162428B2
公开(公告)日：2018-12-25
申请号：US15529865
申请日：2015-08-31
Applicant: FUJITSU COMPONENT LIMITED
Inventor： Kazuhiro Yasuno
Abstract: A KVM (K: keyboard, V: Video, M: Mouse) switch connectable between a plurality of computers and a display, including: a plurality of input terminals that input analog image signals from the computers, respectively; a storage that stores an adjustment value that adjusts an image quality of each of the analog image signals for each input terminal; a processor that selects any one of the plurality of input terminals in accordance with an operation of an keyboard; and an adjustment circuit that adjusts the image quality of an analog image signal input to the selected input terminal based on the adjustment value corresponding to the selected input terminal.
-
公开(公告)号：US20130227176A1
公开(公告)日：2013-08-29
申请号：US13650740
申请日：2012-10-12
Applicant: FUJITSU COMPONENT LIMITED
Inventor： Yutaka INOMOTO , Yuichiro Terasawa , Kazuhiro Yasuno
IPC: G06F3/00
CPC classification number: G06F3/14 , G09G2370/025 , G09G2370/045 , G09G2370/22
Abstract: A communication device includes: a first and a second connectors that are connectable to an external device via a first and a second cables, respectively; a detector that detects attachment and detachment of the second cable to the second connector; and a controller that communicates information on attachment and detachment of the second cable to the external device via the first cable, changes a communication mode from a first mode to a second mode when the second cable is attached to the second connector, and changes the communication mode from the second mode to the first mode when the second cable is detached from the second connector, the first mode being a mode in which the controller communicates with the external device via the first cable, and the second mode being a mode in which the controller communicates with the external device via the first and the second cables.
Abstract translation: 通信设备包括：分别经由第一和第二电缆可连接到外部设备的第一和第二连接器; 检测器，其检测第二电缆到第二连接器的附接和拆卸; 以及控制器，其将通过所述第一电缆将所述第二电缆附接和拆卸的信息传送到所述外部设备，当所述第二电缆连接到所述第二连接器时，将通信模式从第一模式改变为第二模式，并且改变所述通信 当第二电缆从第二连接器分离时，从第二模式到第一模式的模式，第一模式是控制器经由第一电缆与外部设备通信的模式，并且第二模式是其中 控制器通过第一和第二缆线与外部设备通信。
-
公开(公告)号：US09645960B2
公开(公告)日：2017-05-09
申请号：US14849925
申请日：2015-09-10
Applicant: FUJITSU COMPONENT LIMITED
Inventor： Jinsoo Park , Ryohei Okada , Masanobu Hayama , Naoki Ishii , Kazuhiro Yasuno
CPC classification number: G06F13/385 , G06F3/02 , G06F11/20 , G06F13/4022
Abstract: A KVM (K: keyboard, V: video, M: mouse) switch to be connected between a computer, and a keyboard and a mouse, the KVM switch includes: a connector that is cascade-connected to another KVM switch; an inputter that inputs a creation instruction of control data including control information which controls the operation of the another KVM switch; a creator that creates the control data having a data format that is the same as a data format of key code data inputted from the key board or the mouse when a creation instruction of the control data is inputted, the control data including the control information and a first identifier indicative of the control data; and an outputter that outputs the created control data to the another KVM switch.
-
公开(公告)号：US09423884B2
公开(公告)日：2016-08-23
申请号：US14022913
申请日：2013-09-10
Applicant: FUJITSU COMPONENT LIMITED
Inventor： Kazuhiro Yasuno , Masato Hirose
CPC classification number: G06F3/023
Abstract: A KVM (K: Keyboard, V: Video, M: Mouse) switch includes: a plurality of first ports each of which is connected to at least one of a computer and another KVM switch, the another KVM switch having a plurality of third ports connectable to a computer; a second port; a connection unit that selects a first port from the plurality of first ports, and connects the selected first port to the second port; and a control unit that transmits a control signal to the another KVM switch via the selected first port when the first port connected to the computer is connected to the second port, the control signal being a signal for selecting a third port to be connected to the second port from the third ports.
Abstract translation: KVM（K：Keyboard，V：Video，M：Mouse）开关包括：多个第一端口，每个第一端口连接到计算机和另一个KVM切换器中的至少一个，另一个KVM切换器具有多个第三端口 可连接到电脑; 第二个港口 连接单元，从所述多个第一端口选择第一端口，并将所选择的第一端口连接到所述第二端口; 以及控制单元，当连接到计算机的第一端口连接到第二端口时，经由所选择的第一端口将控制信号发送到另一个KVM切换器，该控制信号是用于选择要连接到第二端口的第三端口的信号 第二个港口从第三个港口。
-
公开(公告)号：US08762593B2
公开(公告)日：2014-06-24
申请号：US13650740
申请日：2012-10-12
Applicant: Fujitsu Component Limited
Inventor： Yutaka Inomoto , Yuichiro Terasawa , Kazuhiro Yasuno
IPC: G06F3/00
CPC classification number: G06F3/14 , G09G2370/025 , G09G2370/045 , G09G2370/22
Abstract: A communication device includes: a first and a second connectors that are connectable to an external device via a first and a second cables, respectively; a detector that detects attachment and detachment of the second cable to the second connector; and a controller that communicates information on attachment and detachment of the second cable to the external device via the first cable, changes a communication mode from a first mode to a second mode when the second cable is attached to the second connector, and changes the communication mode from the second mode to the first mode when the second cable is detached from the second connector, the first mode being a mode in which the controller communicates with the external device via the first cable, and the second mode being a mode in which the controller communicates with the external device via the first and the second cables.
Abstract translation: 通信设备包括：分别经由第一和第二电缆可连接到外部设备的第一和第二连接器; 检测器，其检测第二电缆到第二连接器的附接和拆卸; 以及控制器，其将通过所述第一电缆将所述第二电缆附接和拆卸的信息传送到所述外部设备，当所述第二电缆连接到所述第二连接器时，将通信模式从第一模式改变为第二模式，并且改变所述通信 当第二电缆从第二连接器分离时，从第二模式到第一模式的模式，第一模式是控制器经由第一电缆与外部设备通信的模式，并且第二模式是其中 控制器通过第一和第二缆线与外部设备通信。
-
-
-
-
Search Results
5
records
(took 0.014 seconds)
