Patent application number | Description | Published |
20120098814 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME - A liquid crystal display device and a method for driving the same are disclosed. The liquid crystal display device includes a liquid crystal panel, a gate driver unit, a clock generator, and a temperature compensation unit. The liquid crystal panel includes a pixel array. The gate driver unit is utilized for generating a plurality of driving signals to drive the pixel unit. The clock generator is electrically coupled to the gate driver unit. The temperature compensation unit is electrically coupled to the gate driver unit and the clock generator. The temperature compensation unit is utilized for adjusting an output of the clock generator to compensate the driving signals of the gate driver unit according to a temperature variance. | 04-26-2012 |
20120098815 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME - A liquid crystal display device and a method for driving the same are disclosed. The liquid crystal display device includes a liquid crystal panel, a gate driver unit, a clock generator, and a temperature compensation unit. The liquid crystal panel includes a pixel array. The gate driver unit is utilized for generating a plurality of driving signals to drive the pixel unit. The clock generator is electrically coupled to the gate driver unit. The temperature compensation unit is electrically coupled to the gate driver unit and the clock generator. The temperature compensation unit is utilized for adjusting an output of the clock generator to compensate the driving signals of the gate driver unit according to a temperature variance. | 04-26-2012 |
20120223927 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME - A liquid crystal display device and a method for driving the same are disclosed. The liquid crystal display device includes a liquid crystal panel and a driving circuit. The driving circuit includes a timing controller, a detection unit, a level shift circuit, a gate driver unit, and at least one source driver unit. The timing controller receives a frame rate and provides at least one gate turn-on signal and a source data writing signal for each of at least two different frame rates. The detecting unit detects the frame rate. The timing controller adjusts a duty cycle of the source data writing signal, so that the charge time is maintained to be substantially constant for any one of the different frame rates. Accordingly, a problem of flickering phenomenon can be avoided. | 09-06-2012 |
20130194520 | STEREOSCOPIC IMAGE DISPLAYING SYSTEM AND METHOD - A stereoscopic image displaying system and method are disclosed. The system comprises a display panel for periodically displaying a left-eye image and a right-eye image; a backlight plate that is divided into a plurality of regional light sources from top to bottom; a backlight controller for providing control signals to turn on the regional light sources, wherein in one image frame displaying period, the time points for turning on the respective regional light sources are different from each other, and turn-on durations are different from each other as well; and a pair of shutter glasses comprising a left-piece eyeglass and a right-piece eyeglass that are periodically and alternatively turned on and of for respectively receiving the left-eye image and the right-eye image. The stereoscopic display system can improve brightness performance of a liquid crystal display panel during displaying stereoscopic images, also minimize the occurrence of ghost images and crosstalk. | 08-01-2013 |
Patent application number | Description | Published |
20090131133 | Doll catching game set with two game functions - A doll catching game set includes a base and a display portion in which dolls are put and a claw is controlled by the user to catch a doll in the display portion. An electronic roulette is located in the display portion and includes a circuit board which is activated to display a code on the roulette when no doll is caught by the user. A dispensing portion is connected in the display portion and includes a threaded member which is driven by a motor which is activated to rotate the threaded member. A treat is mounted to the threaded member and located in one of pitches of the threaded member. The tread drops from a free end of the threaded member and the user can have the treat. | 05-21-2009 |
20090200737 | Mechanism for treat choosing game set - A mechanism for treat choosing game sets includes a choosing device including at least one treat received in a box and the at least one treat is connected to a plate made by magnetic material. A rotation disk connected with the plate via a magnetic member located therebetween. A rotation device includes a motor and a transmission device which is driven by the motor. The transmission device includes a shaft and a belt wheel driven by the motor, a belt connected between the belt wheel and the shaft. The magnetic member is connected to the shaft and magnetically connected to the plate. When the box in which the at least one treat is received is stopped by the player, the transmission device drives the rotation disk as usual while the magnetic member is rotated relative to the plate. | 08-13-2009 |
20090236198 | Game machine rewarded with tokens or tickets - A game machine includes a push device including a horizontal board and a push member which is movable on a top surface of the horizontal board. The tokens that are pushed to drop from the edge of the horizontal board are selectively guided to either the token collection box or the pick-up box by switching the switch gate. If the player chooses to get tokens as reward, the tokens are guided to the pick-up box. If the player chooses to get tickets as reward, the tokens are guided to the token collection box and the ticket unit is activated to dispense tickets. | 09-24-2009 |
20100304809 | Football game machine - A football game machine includes a goal device divided into multiple strike areas that respectively indicates different score marks. Each strike area has multiple pressure sensor mounted therein. Two casing mounted to two opposite sides of the goal device. Each casing has an inner side having a series of photoelectric cells mounted thereon. The football game machine can calculate the speed of the flying ball by using the time difference of the photoelectric cells and the pressure sensor. A display device is mounted on the goal device for displaying the total scores and the speed of the flying ball. A ball recycle device is mounted in one of the two casings. A football is connected to the ball recycle device via a rope. The ball recycle device can recycle the ball when the game is finished and release the rope before playing the ball. | 12-02-2010 |
20110104316 | Cotton candy machine - A cotton candy machine includes a housing and a stick grabbing device mounted in the housing. A stick rotating device is mounted in the housing and aside corresponds to the stick grabbing device. A feeding device is mounted in the housing and a sugar floss maker is horizontally mounted in the housing under the stick rotating device. The stick grabbing device provides stick one by one and conveys the stick to the stick rotating device. The stick rotating temporarily holds the stick, rotates the stick and makes the stick longitudinally insert into the sugar floss maker for coiling the sugar floss from the sugar floss maker after the feeding device providing sugar material into the sugar floss maker. | 05-05-2011 |
20110130206 | Apparatus for supporting and decorating a window - Disclosed is an apparatus for supporting and decorating a window. The apparatus includes a frame, a lamp and a lens assembly. The frame includes a middle slab formed between two lateral slabs. Each of the lateral slabs includes a window-receiving groove, a V-shaped groove and a lens-receiving groove. The depth of the window-receiving groove of each of the lateral slabs is at an angle from that of the window-receiving groove of the other lateral slab. The middle slab is in parallel to a plane in which valleys of the V-shaped grooves of the lateral slabs lie. The lamp includes illuminators supported on a board. The board includes two edges inserted in the V-shaped grooves. The lens assembly includes lenses each including at least two tongues each extending from a side and including a tip movably inserted in the lens-receiving groove of a related one of the lateral slabs. | 06-02-2011 |