ACTION STAR ENTERPRISE CO., LTD. Patent applications |
Patent application number | Title | Published |
20150309850 | Data Transmission Method for Data Transmission System - The present invention relates to a data transmission method applied to a data transmission system comprising a data transmission device, at least one host computer and at least one associated computer, wherein all the at least one host computer and the at least one associated computer are disposed with a plurality of switching system clipboards, and have one computer clipboard thereof. Therefore, by the disposing of the plurality of switching system clipboards, two or more users are allowed to simultaneously carry out their computer switching operations and data transmissions between multi computers through one identical data transmission system, moreover, the file size of the transmitted data does not be limited by the data transmission device of the data transmission system. | 10-29-2015 |
20130318261 | Multi-Computers Network Sharing System Having Plug-and-Play Interfaces - The present invention relates to a multi-computers network sharing system having plug-and-play interfaces, comprising: an ethernet physical unit, a media accessing and controlling unit, a flow control unit, a plug-and-play interface transforming module, and a plurality of plug-and-play interfaces. In the multi-computers network sharing system of the present invention, when one of the external electronic devices is connected to any one of the plug-and-play interfaces, the flow control unit transmits the ethernet signal accessed by the first media accessing and controlling unit to the plug-and-play interface transforming module, therefore the plug-and-play interface transforming module transforms the ethernet signal to a plug-and-play interface signal and next transmits the plug-and-play interface signal to the electronic device connected with the plug-and-play interface, such that the electronic device can connect to the Internet without using any network cables or wi-fi devices. | 11-28-2013 |
20120295473 | USB Connection Cable - The present invention relates to an improved USB connection cable, comprising: a first electrical connector, a second electrical connector and a third electrical connector, wherein the first electrical connector is used for connecting to a host computer, the second electrical connector is adopted for connecting to a first electronic device, and the third electrical connector is adopted for connecting to a second electronic device; Moreover, by way of electrically connecting the internal pins of the first USB electrical connector to the internal pins of the second USB electrical connector and the third USB electrical connector, the first USB electrical connector is able to transmit data to the second USB electrical connector and the third USB electrical connector, respectively; such that the improved USB connection cable can not be a media for data transfer used between the electronic device having an USB 3.0 electrical connector and the host computer with an USB 3.0 electrical connector, but also be the media for data transfer used between the electronic device having an USB 2.0 electrical connector and the host computer with an USB 3.0 electrical connector. | 11-22-2012 |
20120243156 | INTEGRATED USB HUB - The present invention relates to an integrated USB hub, comprising: a circuit board, a first electrical connector, a main-controlling chip, at least one second electrical connector, at least one third electrical connector, and a plurality of fourth electrical connector, wherein the first electrical connector, the at least one second electrical connector, the at least one third electrical connector, and the plurality of fourth electrical connector are disposed on the circuit board and coupled to the main-controlling chip; Therefore, through the controlling of the main-controlling chip, a user may connect a first electronic device, a second electronic device and a third electronic device to the second electrical connector, the third electrical connector and the fourth electrical connector, respectively, so as to control and operate the first electronic device, the second electronic device and the third electronic device via a host computer and the main-controlling chip. | 09-27-2012 |
20120196475 | KVM CABLE WITH VIDEO CONNECTORS, PS/2 CONNECTORS AND USB CONNECTOR - The present invention relates to a KVM cable with video connectors, PS/2 connectors and USB connector capable of connecting to a computer and a KVM device, the KVM cable comprises: a first video connector, a second video connector, a main cable, a first branch cable, a first PS/2 connector, a second branch cable, a second PS/2 connector, and at least one USB connector. In the KVM cable, the un-used pins, the ground pins and the un-connected pins of the video connector are utilized, and a detecting resistor and a diode device are disposed in the USB connector; so that, when the KVM cable is used, a user can selectively connect the PS/2 connector or the USB connector of the KVM cable to the computer, so as to control two or more computers through the KVM device. | 08-02-2012 |
20120137228 | POINT-TO-POINT FILE TRANSMITTING DEVICE AND FILE TRANSMITTING METHOD THEREOF - The present invention relates to a point-to-point file transmitting device and a file transmitting method thereof, the point-to-point file transmitting device comprises: at least one first USB connecting unit, at least one second USB connecting unit, at least one micro-control unit, and a network transmission application, wherein the first USB connecting unit connects to a first host, the second USB connecting unit connects to a second host, and the network transmission application are respectively installed in the first host and the second host; so that, through the network transmission application, a network transmission channel is established between the first host and the second host used for files sharing and data transmission. Besides, by way of the file transmitting method, the files sharing and data transmission can be completed between the first host and the second host when the network transmission applications installed in the two hosts are executed. | 05-31-2012 |
20120081087 | HUB DEVICE CAPABLE OF SUPPLY POWER - The present invention relates to a hub device capable of supplying power, which comprises: a power input unit, a Boost/Buck unit, a power output unit, a control unit, a plurality of first electrical connection units, and a second electrical connection unit. By way of the control unit and the plurality of first electrical connection units, the hub device can provide a hub function for a plurality of the USB connectors; moreover, By means of the power input unit, the Boost/Buck unit and the power output unit, the hub device is able to supply the a portable computer with the necessary power thereof. So that, when a user goes out with the portable computer, the specific power supply of the portable computer may not be carried out; thereof, that makes the living of the user more convenient. | 04-05-2012 |
20120077373 | KVM SWITCH MODULE - The present invention relates to an improved KVM switch module for connecting a keyboard and a cursor control device to a plurality of computer hosts with various connector interfaces. The improved KVM switch module comprises a first cable set, a second cable set and a third cable set, wherein the first cable set is coupled to a first computer, the second cable set is coupled to a second computer, and the third cable set is used for switch. In addition, the first cable set includes at least one first USB male connector, at least one first USB female connector, at least one first PS2 male connector, and at least one first PS2 female connector, and the second cable set includes at least one second USB male connector, at least one second USB female connector, at least one second PS2 male connector, and at least one second PS2 female connector. | 03-29-2012 |
20120066453 | CARD-READING DEVICE FOR MULTI CARDS - The present invention relates to a card-reading device for multiple cards, which is adapted for inserting a plurality of memory cards, so as to access the plurality of memory cards, the card-reading device comprises: a connecting unit, a reading unit, a micro control unit (MCU), a plurality of switch unit, and a plurality of slots. Wherein the reading unit is able to directly access the first memory card M | 03-15-2012 |
20120011460 | SYSTEM CAPABLE OF SIMULATING VARIETY OF OUTPUT/INPUT DEVICES - The present invention relates to a system capable of simulating variety of output/input devices and connecting to at least one host, at least one display and a plurality of output/input devices, the system comprises: a control unit, a process unit, a plurality of connecting ports, a display input unit, an on-screen display (OSD) unit, and a display output unit, wherein a simulated output/input device is shown on the display after pressing a composed keystroke on the output/input device, then users can simultaneously operate the output/input device and the simulated output/input device do not need to switch the output/input device and the simulated output/input device in advance. | 01-12-2012 |
20110320676 | SHARING DEVICE WITH MULTI CONNECTING PORTS FOR COMPUTER PERIPHRY DEVICES - The present invention relates to a sharing device with multi connecting ports for computer periphery apparatus, capable of connecting to a plurality of hosts and computer periphery apparatus, so as to facilitate any one host of the plurality of hosts be able to communicate with and control the plurality of computer periphery apparatus without installing any high-price network sharing equipments, the sharing device comprises: a plurality of HUBs, which are parallel to each other; and a plurality of connecting ports. | 12-29-2011 |
20110300755 | CABLE CONNECTING DEVICE ASSEMBLY AND MANUFACTURING METHOD THEREOF - The present invention relates to an improved cable connecting device assembly and a manufacturing method thereof, the improved cable connecting device assembly comprises: an electrical connector, a first circuit board, a second circuit board, at least one plugging member, at least one cable, a sheltering housing, and an outer housing, wherein the first circuit board and the second circuit board both having electronic circuits and electronic components are connected to the electrical connector, so as to facilitate the improved cable connecting device assembly possess not only the function of video signal transmission but more other functions; moreover, through the manufacturing method, the improved cable connecting device assembly is fabricated and has not only the function of video signal transmission but more other functions, besides, the whole thickness of the improved cable connecting device assembly is not increased. | 12-08-2011 |
20110191616 | USB POWER MANAGING SYSTEM AND METHOD THEREOF - The present invention relates to a USB power managing system and a method thereof, the USB power managing system comprises an USB peripheral device and an USB interface, wherein the USB interface includes: a micro controlling unit; a data switch coupled to the micro controlling unit; an USB connecting unit coupled to the data switch; and a power switch coupled to the micro controlling unit and the USB connecting unit; wherein when the USB peripheral device is coupled to the USB connecting unit, the micro controlling unit switches the power switch for providing a power the USB peripheral device through the USB connecting unit; moreover when the USB peripheral device enters a standby mode, the micro controlling unit turns off the power switch for stopping providing the power to the USB peripheral device. | 08-04-2011 |
20110105031 | AUDIO BROADCASTING SYSTEM AND METHOD FOR BROADCASTING THE SAME - The present invention provides an audio broadcasting system which comprises an audio player, an adaptor and a vehicle stereo device with a FM receiver. The audio player includes a storage unit for storing a plurality of audio files and a processing unit for generating a channel frequency converting signal corresponding to a FM channel frequency of the FM receiver of the vehicle stereo device. The adaptor generates a particular FM signal based on the audio files and the channel frequency converting signal from the audio player and transmits the particular FM signal to the FM receiver of the vehicle stereo device wirelessly for broadcasting. | 05-05-2011 |
20110029896 | SYSTEM AND METHOD FOR CONTROLLING MULTIPLE COMPUTERS - A system for controlling multiple computers comprising a first host computer coupled to a first keyboard, a first cursor control device and a first display screen with a first display boundary; a second host computer coupled to a second keyboard, a second cursor control device and a second display screen with a second display boundary; and a switching unit having a switch coupled between the first host computer and the second host computer; wherein a pointer controlled by the first cursor control device is located within the first display screen with the first display boundary associated the first host computer; wherein the switching unit detects the first pointer controlled by the first cursor control device moving out of the first display boundary of the first display screen after the switch is activated, the second host computer associated with the second display screen is controlled by the first keyboard and the first cursor control device through the switching unit and the first host computer. | 02-03-2011 |
20110025920 | SYSTEM FOR CONTROLLING A HOST COMPUTER BY A PORTABLE COMPUTER - A system comprises a switching device having a first port set, a second port set and a third port set, a host computer coupled to the first port set and the second port set of the switching device and a portable computer with a built-in keyboard, display screen and cursor control device coupled to the third port set of the switching device. The switching device includes a video codec unit coupled to the first port set for receiving analog video signals from the host computer and converting the analog video signals to digital video signals. The switching device further includes a signal controlling unit coupled to the video codec unit for receiving the digital video signals, the second port set and the third port set. The signal controlling unit transmits the digital video signals to the portable computer through the third port set for displaying the digital video signals on the display screen of the portable computer. The signal controlling unit receives controlling signals from the keyboard and cursor control device of the portable computer through the third port set and transmits the controlling signals to the host computer through the second port set. | 02-03-2011 |
20100223417 | SWITCH FOR TRANSFERRING A FILE BETWEEN ASSOCIATED COMPUTERS - A switch for transferring a file between associated computers comprises a first port set coupled a first computer; a second port set coupled to a second computer; a third port set coupled to the first and second computer; a first hub coupled to the first port set; a second hub coupled to the second port set; a data transferring unit coupled between the first hub and the second hub; a driving unit coupled to the first hub and the second hub and stored driving programs; a switching unit coupled to the first hub, second hub and the third port set; a control port set coupled to the switching unit; and a set of a keyboard, a cursor control device and a display unit coupled to the control port set; wherein the switching unit switches the set of keyboard, the cursor control device and the display unit coupled from the first computer to the second computer; wherein the data transferring unit registers a file from the first computer through the first hub and then transfers the file to the second computer through the second hub. | 09-02-2010 |
20100157551 | SWITCH MODULE - A switch module comprising: a first body ; a first switching circuit contained within the first body; a first set of connector ports electrically coupled to the first switching circuit; a second body ; a second switching circuit contained within the second body; a second set of connector port electrically coupled to the second switching circuit; a plurality of first cables fixedly attached to and extending from the first body, each cable in the plurality of first cables having an USB connector plug; and a plurality of second cables fixedly attached to and extending from the second body, each cable in the plurality of second cables having a video connector plug; wherein the first switching circuit and the second switching circuit switch to connect each of the first set of connector ports to one of the plurality of first cables and the second set of connector port to one of the plurality of second cables, respectively. | 06-24-2010 |
20100115160 | SYSTEM FOR TRANSFERRING A FILE BETWEEN ASSOCIATED COMPUTERS - A system for transferring a file between associated computers is provided. The system comprises a micro control unit; a first USB interface coupled between the micro control unit and a set of keyboard, monitor and mouse; a second USB interface coupled between the micro control unit and a plurality computers; and a switching mechanism for switching the set of keyboard, monitor and mouse coupled to on of the computers to another; wherein the micro control unit including a buffer for registering a file from one of the computers and then transferred to other one of the computers. | 05-06-2010 |
20100077335 | METHOD FOR TRANSFERRING A FILE THROUGH A KM DEVICE BETWEEN ASSOCIATED COMPUTERS - A method for transferring a file through a KM device between associated computers and the method comprises the step of: (a) coupling a first computer host connected with a first monitor, a second computer host connected with a second monitor, a keyboard and a pointing device to a KM device; (b) initializing a pointer controlled by the pointing device on the first monitor; and (c) moving a file displayed on the first monitor to the second monitor by the pointer controlled by the pointing device for transferring the file from the first computer host to the second computer host through the KM device. | 03-25-2010 |
20100064075 | METHOD FOR CONVERTING KVM/KM SYSTEM - A method for converting a KVM system comprising the steps of: (1) initializing a mouse device, at least two computer hosts, a keyboard, and at least two corresponding displaying device; (2) selecting which computer host and a corresponding displaying device are needed to be operated, then switching to the selected computer host and the corresponding displaying device by controlling a switch disposed on the mouse into a particular direction; (3) operating the selected computer host and the corresponding displaying device; (4) finishing the operation; (5) judging whether one of the computer hosts and another corresponding displaying device is needed to be operated, if yes, going to step (2), if no, going to next step; and (6) end. | 03-11-2010 |
20090288042 | METHOD AND SYSTEM FOR CONTROLLING MULTIPLE COMPUTERS - A system for controlling multiple computers comprises a plurality of host computers with associated display screens with particular display boundaries, a set of a cursor control device and a keyboard and a KM (keyboard/mouse) switching device with second set ports coupled to each of the host computers and first set ports coupled to the cursor control device and the keyboard, wherein a pointer controlled by the cursor control device is located within one of the display screens with a particular display boundary and the host computer associated with the display screen is controlled by the cursor control device and the keyboard, wherein the KM switching device includes interface hosts coupled to each of the first set ports, a first HID (human interface device) device and a second HID (human interface device) device coupled to one of the second set ports, respectively, wherein the first HID device detects that the pointer controlled by the cursor control device moves out of the particular display boundary of the display screen to the other display screen, the host computer associated with the other display screen is controlled by the cursor control device and the keyboard through the associated interface host. | 11-19-2009 |
20090257089 | Method and System for Managing Print Jobs for a Shared Printer - The present invention provides a method and system for managing print jobs for a shared printer. The system comprises a plurality of computers, a hub and a printer. Each of the computers coupled to the hub store a print control program for generating print jobs and sending the print jobs to the printer through the hub in response to print requests received from the computers automatically. The print control program generates an error printing control function when the printer fails to process the print jobs, and a temporary storage function when the printer is busy. | 10-15-2009 |
20090213074 | SYSTEM FOR CONTROLLING ONE OR MORE COMPUTERS - A system for controlling one or more computers comprises one or more host computers, a KVM (Keyboard/Video/Mouse) switching device and a computing device including a keyboard, a cursor control device, a video display unit and a data processing unit, wherein the KVM switching device includes a first driver coupled to the host computers; a video codec for converting video signals from the host computers to digital video signals; an USB (Universal Serial Bus) adapter for receiving the digital video signals and transferring the digital video signals to a second driver and receiving and transferring command signals between the first driver and the second driver bi-directionally; wherein the second driver couples to the computing device for receiving and transmitting the digital video signals and command signals between the computing device and the USB adapter; wherein the data processing unit manages the digital video signals converted from each of the plurality of host computers for simultaneously displaying the digital video signals on the video display unit. | 08-27-2009 |