G-TIME ELECTRONIC CO., LTD. Patent applications |
Patent application number | Title | Published |
20090102120 | RFID SYSTEM CAPABLE OF DETECTING RFID TAG ORIENTATION, AN RFID TAG THEREOF, AND A PUZZLE SYSTEM USING THE RFID SYSTEM - In a radio-frequency identification (RFID) system capable of detecting RFID tag orientation, a RFID tag thereof comprises a plurality of antennas. When a particular one of the antennas receives an RF signal from a reader of the RFID system, the RFID tag is able to send out an identification data corresponding to that antenna receiving the RF signal, enabling a processor of the RFID system to determine the position and orientation of the RFID tag based on the identification data read by the reader. A puzzle system can be designed by employing the RFID system capable of detecting RFID tag orientation. | 04-23-2009 |
20090066711 | RADIO FREQUENCY (RF) SENSING SYSTEM, RF DISPLAY DEVICE, AND PUZZLE SYSTEM USING THE SAME - This invention discloses a RF sensing system, a RF display device and a puzzle system using the same. The RF sensing system includes a platform, at least one RF reader and a RF display device. The RF reader is installed at the platform for generating a radio signal. The RF display device includes a display panel and a flat panel. If the RF display device receives the radio signal, the display panel can change a display state. The flat panel has a text or an image. If the display panel is at an opaque state, at least a portion of the text or the image is blocked by the display panel. If the display panel is at a transparent state, the text or the image is exposed. If the flat panel has a puzzle pattern, several RF display devices can be used for forming a puzzle. | 03-12-2009 |
20090058607 | RADIO FREQUENCY IDENTIFICATION (RFID) POSITIONING APPARATUS AND METHOD THEREOF - This invention discloses a RFID positioning apparatus and a method for identifying and positioning at least one RFID tag. The apparatus comprises a transmission module for transmitting a frequency, a capacitor, sensing modules, an identification module and circuit modules. A first switching unit of the sensing module performs a connection operation according to the frequency to form a magnetic flux of a induction coil and the capacitor, such that the first induction coil senses an identification signal of a RFID tag. The identification module receives the identification signal for identifying and positioning the RFID tag. Each circuit module is connected to the transmission module, sensing module, capacitor and identification module, and transmits the identification signal. The circuit modules have substantially equal length to achieve a matched status of all induction coils. | 03-05-2009 |
20090058002 | LEARNING DEVICE AND METHOD THEREOF - The present invention discloses a learning device and its method. The learning device comprises a platform, a plurality of puzzle pieces, a plurality of reading units, a storage unit and a processing unit. Each puzzle piece includes a pattern and at least one ID code. The reading unit is used for reading the ID code. The storage unit is used for storing a plurality of records of learning information related to the patterns of the puzzle pieces. The processing unit selects one of the learning information, generates a hint signal of the selected learning information to hint a user about a specified position of placing the puzzle piece on the platform, scans the reading units to obtain the read ID code to determine the position of the puzzle piece placed on the platform, compares the determined position with the specified position, and generates a response signal according to a determining result. | 03-05-2009 |
20090008875 | GAME SYSTEM AND METHOD OF PLAYING GAME - A game system and a method of playing game are disclosed. The game system comprises puzzle blocks being provided with at least one identifier each, reader units for separately reading the identifiers of the puzzle blocks, a storage unit for storing at least one game mode which is corresponding to a permutation data of the puzzle blocks, a selection unit for selecting a desired game mode, and a processing unit for scanning the reader units and identifying current positions of the puzzle blocks based on the identifiers read by the reader units, and comparing the positions of puzzle blocks with the permutation data of puzzle blocks corresponding to the selected game mode, and generating a response message based on comparison result. | 01-08-2009 |
20090008456 | ARRAY READING SYSTEM - The present invention disclose an array reading system for detecting at least one object that has at least one tag identifier provided thereon, which comprises an array reader, a digital control circuit, and a processor. The array reader includes a plurality of image sensors for reading the at least one tag identifier separately, and a multi-channel analog circuit. The digital control circuit is electrically connected to the multi-channel analog circuit of the array reader for scanning the at least one tag identifier on the object to thereby detect a manner in which the object is positioned. The processor identifies based on the positioning manner of the object and the tag identifier whether the object is put at a correct position. With these arrangements, it is possible to quickly read data of the tag identifier and locate the position of the object using the array reader. | 01-08-2009 |