baber/WOPTO huggingface dataset:
Patent TW-I260952-B (TW)
Title: Backlight inverter for U-shaped lamp
Inventor: HWANG JUNG-WON
IPC: H05B41/14
Filed: 2004-10-12
Granted: 2006-08-21
Abstract: Disclosed herein is a backlight inverter for a U-shaped lamp which is capable of detecting an abnormal state of an inverter circuit. The backlight inverter comprises a driver for supplying first and second transformer drive voltages in response to an operation control signal and cutting off the supply of the transformer drive voltages in response to a shutdown control signal, first and second transformers for boosting the transformer drive voltage in a turn ratio between primary and secondary windings thereof and supplying the resulting drive voltage to the U-shaped lamp, first and second voltage detectors for detecting voltages across the secondary windings, respectively, first and second current detectors for detecting currents flowing through the secondary windings of the first and second transformers, respectively, an inverter abnormal state detector for detecting an abnormal state of the inverter, and a driver controller for controlling a normal operation or shutdown of the driver.
Patent TW-I277288-B (TW)
Title: Output control apparatus for synchronous power generator
Inventor: CHO TOSHIYUKI
IPC: H02J7/14
Filed: 2004-10-14
Granted: 2007-03-21
Abstract: The purpose of the present invention is to increase and reduce the amount of power generation for avoiding unnecessary power generation, and to charge a battery adequately while restricting the change of the amount of power generation during acceleration. A control voltage value for controlling the voltage of generated power is set to a control-voltage value setting unit (67) for each acceleration and normal operation as a function of the number of engine revolution. Acceleration is determined based on the number of engine revolution detected by a number of engine-revolution-determining unit 66 and an output from a throttle sensor (69) to decide the action stage of switching control of a regulator target voltage V. The target voltage V is switched according to the action stage. An advance-and-lag-amount setting unit (70) decides an energizing timing to respective phases of a stator coil (35) so that a battery voltage Vb is astringed to the target voltage V. A driver (65) controls a rectifier (36) according to the decided amount of advance and lag, and changes the energizing timing. When an action mode in which the target voltage V is on the low side continues for a long time, the target voltage is returned to the high side.
Patent TW-I242326-B (TW)
Title: Newton's method-based timing recovery circuit
Inventor: CHEN CHIEN-SHENG
IPC: H03L7/00
Filed: 2004-11-01
Granted: 2005-10-21
Abstract: A Newton's method-based timing recovery circuit includes a sampling clock generator, a sampler, an interpolator, a timing error detector for generator a timing error signal, a third delayer, a second subtractor, a rightward-bit-shifter, a multiplexer, a leftward-bit-shifter for leftward shifting a differential timing error signal, a fourth delayer, a first comparator, an incrementing/decrementing device, a first delayer, and a second comparator for comparing the differential timing error signal with the timing error signal and for controlling the incrementing/decrementing device to increment/decrement a timing offset signal.
Patent TW-I252569-B (TW)
Title: Chip package having TIM with reduced bond line thickness
Inventor: HUANG CHUN-EN
IPC: H01L23/42
Filed: 2004-11-17
Granted: 2006-04-01
Abstract: A chip package for reducing bond line thickness of TIM mainly includes a substrate, a stiffener, a chip, a TIM (thermal interface material), a heat spreader and a thermal conductive spring. The thermal conductive spring is connected to a bottom surface of the heat spreader. The stiffener and the chip are bonded to the substrate. The TIM is formed on a surface of the chip. When the heat spreader is connected to the stiffener, the TIM at least thermally couples the thermal conductive spring and the chip for reducing the bond line thickness (BLT) of the TIM and increasing heat-dissipating property.
Patent TW-I259378-B (TW)
Title: An automatic addressing control method for MSO CATV system
Inventor: WANG ODIE
IPC: H04N7/00
Filed: 2004-02-26
Granted: 2006-08-01
Abstract: The present invention provides a control method to integrate the CATV customers management system (MIS) and addressable control system, so as to automatically control the ON/OFF operation and access right of set-top box at customer side, which is called as an addressing control gateway. High-level instructions, defined in the database of the customer management system, are first transformed into instructions of the addressable control system. Next, instructions are transmitted to the set-top box at customer side by CATV network to complete a series of addressing control processes, so as to real-time control the customers' right of receiving CATV based on the status of paid-in expense for the CATV system management. In order to improve the organization development for CATV, a multi-system control method is employed to simultaneously control a plurality of addressing system mainframes, and to perform access control for specific customers, so as to provide a base for the CATV value-added service.
Patent TW-I250791-B (TW)
Title: The monitoring system with the real-time data sharing method
Inventor: TSAI WHEY-FONE
IPC: H04N5/225
Filed: 2004-12-03
Granted: 2006-03-01
Abstract: A monitoring system having at least a camera and a first server is disclosed. The camera continuously takes a specific field to generate image data and converts the image data into a plurality of packets for outputting. The first server is connected to the camera. The server is used to immediately and continuously receive the outputted packets of the camera and immediately and continuously transmit the received packets to a plurality of clients, so that the clients can synchronously watch the images taken by the camera.
Patent TW-I309186-B (TW)
Title: Laser working device
Inventor: KURITA NORIO
IPC: H01S3/00
Filed: 2004-12-08
Granted: 2009-05-01
Abstract: A laser processing apparatus which can correct the fluctuation in laser light emitting direction among laser heads is provided.  In the laser processing apparatus 1, a laser head 13 is held and cooled by a cooling jacket 11, and thus can be operated stably. Also, even if the emitting direction of laser light L fluctuates when replacing the laser head 13 because of its damage or the like, a regulator 15 can adjusts the position and inclination of the cooling jacket 11 with respect to an optical system main part 4, so that the emitting direction of the laser light L can coincide with the optical axis of the optical system main part 4. Thus, the laser processing apparatus 1 can easily correct the fluctuation in the laser light emitting direction among the laser heads 13.
Patent TW-I277632-B (TW)
Title: Magnetic polymer microbeads and a method for preparing the same
Inventor: LEE WEN-CHIEN
IPC: C08J3/12
Filed: 2004-12-14
Granted: 2007-04-01
Abstract: Magnetic polymer microbeads and a method for preparing the same are provided. The method for preparing the magnetic polymer microbeads includes the following steps: preparing polymer particles; immersing the polymer particles into a solution in order to swell the polymer particles; adding magnetic nanoparticles to the solution and allowing the magnetic nanoparticles to enter the cavities inside the polymer particles; and separating the polymer particles from the solution, wherein the polymer particle is made of polystyrene, or a copolymer containing polystyrene, and the solution includes a medium polar solvent. The average particle size of the magnetic polymer microbeads of the present invention ranges from submicrons to microns. The magnetic polymer microbeads of the present invention have high magnetization, and the various functional groups can be introduced onto the surfaces thereof. Therefore, the magnetic polymer microbeads of the present invention can be applied in many areas, and thereby they have high economic value.
Patent TW-I258624-B (TW)
Title: Surface light source device and back light unit having the same
Inventor: KIM GEUN-YOUNG
IPC: H01K1/18
Filed: 2005-03-09
Granted: 2006-07-21
Abstract: A surface light source device includes a light source body having an inner space into which a discharge gas is injected, and an electrode for applying a voltage to the discharge gas. The light source body includes partition walls dividing the inner space into a plurality of discharge spaces. The partition walls have a width for suppressing formation of a parasite capacitance through which a current flows therein.
Patent TW-I262802-B (TW)
Title: Breathing mask
Inventor: JANG ER-LANG
IPC: A61M16/06
Filed: 2005-05-16
Granted: 2006-10-01
Abstract: A breathing mask comprises an air-filled chamber with an air-filled mask, which can attach and cover the users' respiratory tract, a combination main body that is connected to one side of an air-filled mask, a valve-gate main body which is installed in the combination body and connected to the air-filled chamber, and an elastic valve body that is installed in the valve-gate body. The valve-gate body and the elastic valve body, which collectively form a gate-valve to the air-filled chamber. In a normal situation, the elastic valve body may seal the valve-gate by managing flexibility of the flexibility itself. When the user squeezes the elastic valve-gate, the valve-gate body inside produces a crevice by the deformation of the elastic valve-body and the valve-gate will stay open. When the squeezable pressure disappears, the elastic valve-gate may seal the valve-gate by managing flexibility of the flexibility itself. Therefore, the valve-gate where open and close of gates is directly controlled.
Patent TW-I282363-B (TW)
Title: Aqueous cleaning composition for semiconductor copper processing
Inventor: CHEN CHIEN-CHING
IPC: C11D7/32
Filed: 2005-05-19
Granted: 2007-06-11
Abstract: The invention relates to an aqueous cleaning composition for wafers with copper wires that have been treated by chemical mechanical planarization in an integrated circuit processing, comprising 0.1 to 15 wt% of a nitrogen-containing heterocyclic organic base, 0.1 to 35 wt% of an alcohol amine and water. Upon contacting with copper-containing semiconductor wafers that have been treated by chemical mechanical planarization for an effective period of time, the cleaning composition of the present invention can effectively remove residual contaminants from the surfaces of the wafers, and simultaneously provide the copper-containing semiconductor wafers with a better surface roughness.
Patent TW-I277946-B (TW)
Title: Automatic image correction circuit
Inventor: KURUMISAWA TAKASHI
IPC: G09G5/36
Filed: 2005-06-17
Granted: 2007-04-01
Abstract: An automatic image correction circuit automatically performs image correction on obtained image data. The automatic image correction circuit includes the following elements. A storage unit stores setting values used for the image correction. A reading portion reads the setting values stored in the storage unit every time the image correction is performed on one frame of the image data. A writing portion writes new setting values into the storage unit at a timing different from a timing at which the reading portion reads the new setting values.
Patent TW-I269522-B (TW)
Title: Switched capacitor circuits
Inventor: HUANG KUAN-HSUN
IPC: H03F3/00
Filed: 2005-06-29
Granted: 2006-12-21
Abstract: A switched capacitor circuit includes an amplifier, a first switched capacitor network, and a second switched capacitor network. Either the first or second switched capacitor network is switched in a sampling configuration or a gain configuration according to connection states of the switches thereof. The amplifier includes a first transistor and a second transistor coupled to the first switched capacitor network, and a third transistor and a fourth transistor coupled to the second switched capacitor network. A first switch is coupled to a first connection point of the first and second transistors, and a second switch is coupled to a second connection point of the third and fourth transistors.
Patent TW-I268266-B (TW)
Title: Disassemble-assemble rolling plate and the dismantling seat used to dismantle the rolling plate dismantling seat is mainly composed of a bottom plate with a plurality of raised pillars on its top surface
Inventor: LIN YI-SHENG
IPC: B65H75/02
Filed: 2005-09-29
Granted: 2006-12-11
Abstract: This invention relates to disassemble-assemble rolling plate and the dismantling seat used to dismantle the rolling plate. The rolling plate includes a bottom plate and a top plate, where the center of the bottom plate bulges out with a circular plate. The top plate uses a plurality of pillars in the bottom surface corresponding to and inserting into a plurality of holes on the circular plate, so as to install on the bottom plate that can be disassembled and assembled. An electronic packing rolling belt rolls up the place between the top plate and the bottom plate. The dismantling seat is mainly composed of a bottom plate with a plurality of raised pillars on its top surface, where the raised pillars are corresponded to and inserted into the holes on the circular plate to take out the electronic packing rolling belt without destroying the rolling belt and quickly separate the top plate and the bottom plate. Also, when the top plate and the bottom plate are dismantled, they could be assembled and used again.
Patent TW-I283287-B (TW)
Title: Programmable ball throwing apparatus
Inventor: CUCJEN ROMULO J
IPC: F41B4/00
Filed: 2005-10-20
Granted: 2007-07-01
Abstract: The present invention includes programs, devices and methods for a pro able ball throwing machine that is able to eject balls to preset, programmed or manually-selected positions with programmable projection and travel characteristics. The present invention includes a computer implemented method for controlling the parameters of a ball flight and trajectory in three dimensions including one or more parameters to identify a flight and trajectory of a ball in three dimensions for one or more player positions and a processor to control one or more motors in response to the one or more parameters.
Patent TW-I272435-B (TW)
Title: Illuminant device
Inventor: HUANG HUI-TUNG
Filed: 2005-10-21
Granted: 2007-02-01
Abstract: The invention relates to an illuminant device. The illuminant device of the invention comprises a base, a connecting portion, a containing portion, a sheet-like light source and a closing element. The base has a rib. The connecting portion has a first uniting portion, and the shape of the first uniting portion match with the shape of the rib. The connecting portion is disposed on the rib by the first uniting portion. The containing portion has a second uniting portion and at least one transparent surface. The containing portion is disposed on the rib by the second uniting portion and connects to the connecting portion. The sheet-like light source is disposed in the containing portion and the light is out from the transparent surface. The closing element is used to close the containing portion. Whereby, the illuminant device of the invention can be set up at any location to be marked or advertised for achieving quite a remarkable or advertising effect. Furthermore, the size of the components of the illuminant device is small so that it occupies less space. Moreover, the elements of the illuminant device of the invention are simple and easy to assemble.
Patent TW-I284182-B (TW)
Title: A wear-resistant two-staged planetary reduction gearbox
Inventor: HSUEH CHIEN-CHING
IPC: F16H1/28
Filed: 2005-12-01
Granted: 2007-07-21
Abstract: An improved two-stage planetary reduction gearbox is disclosed, which consists of a first stage gear set and a second stage gear set. In the first stage gear set, a sun gear having spur gear teeth is mounted on a power input shaft whereas the spur teeth of the sun gear are meshed with a plurality of first stage planetary gears, each also having spur gear teeth formed thereon to be mated with that of the sun gear, moreover, each first stage planetary gear is further meshed with the spur teeth of an internal annular gear whereas the gear is integrally formed with an output gear shaft having spur teeth formed thereon, so that the output gear is driven to rotate by the power input shaft. In the second stage gear set, a plurality of second planetary gears are meshed with the spur teeth of the output gear shaft of the first stage gear set and is driven to rotate thereby, whereas the plural rotating second planetary gears further drives another output shaft. Both the first stage and the second stage gear sets are oiled by hidden oil ducts which enable the gearbox to have simplified oil supply system for lubricating all the rotating parts and the bearings of the planetary gear. In addition, the hydrostatic bearing adopted by the planetary gear is made of a tin-base ally of 86 to 90% tin, 2.7 to 3.5% copper and 6 to 7.5% antimony, so that it is capable of enduring high-speed, high-loading operations.
Patent TW-I289859-B (TW)
Title: A method of taking a picture when a memory of a digital camera is full already
Inventor: YEN RICK
IPC: G11C7/10
Filed: 2005-12-02
Granted: 2007-11-11
Abstract: A method of taking a picture when a memory of a digital camera is full already, comprises: firstly, judging whether the memory of the digital camera is full; if yes, allowing the digital camera to continue to take a picture; next, storing the picture in a SDRAM or a DDR SDRAM of the digital camera; afterward, determining whether to retain the picture by using a preview function of the digital camera; if yes, selectively deleting a part of data that are stored in the memory, by a browsing function of the digital camera, for sparing the memory a predetermined space; and, finally storing the picture in the predetermined space. Whereby, the method of the present invention can solve the problem that when the memory is full and user wants to take a picture, old pictures must be deleted firstly. Hence, the user often losing the chance to take a picture that he/she wants.
Patent TW-I265227-B (TW)
Title: Device-without-momentum of multiple-column horizontal displacement for parking equipment
Inventor: NI SHOU-JENG
IPC: E04H6/14
Filed: 2005-12-07
Granted: 2006-11-01
Abstract: The invention concerns a kind of device-without-momentum of multiple-column horizontal displacement for parking equipment that includes a carrier, a drive device, multiple platform boards, and multiple multiple-column parking lots. The drive device can drive the carrier by lifting in vertical direction and horizontal displacing in horizontal direction, the carrier can transport the platform board in or out of the parking lot using device-without-momentum of multiple-column horizontal displacement, so that the quantity of parking lots of a tower park can be increased without increasing the storeys of the tower park, also the design complexity of the moving route of moving platform vehicle of the underground warehouse parking equipment need no increase, and the quantity of parking lots of the underground warehouse parking equipment can be increase, such that the cost for constructing a tower park or an underground warehouse parking equipment can be decreased.
Patent TW-I410995-B (TW)
Title: Key mechanism
Inventor: HUANG PO HUA
IPC: H01H13/70
Filed: 2008-07-04
Granted: 2013-10-01
Abstract: The invention discloses a key mechanism. The key mechanism includes a key body, metal elastic sheet, and a flexible board. The flexible is disposed between the key body and the metal elastic sheet. The flexible has many switch elements and many grounds. The switch elements corresponds to the metal elastic sheet, the ground connects with the key body.
Patent TW-I400779-B (TW)
Title: Wafer level stacked die packaging
Inventor: GOIDA THOMAS M
IPC: H01L23/28
Filed: 2008-10-16
Granted: 2013-07-01
Abstract: A method of manufacturing semiconductor devices by applying a pattern of adhesive pads on an active surface of a semiconductor wafer, the semiconductor wafer product so made and a stacked die package in which an adhesive wall leaves an air gap atop a bottom die. The wall may be in the form of a ring of adhesive about a central hollow area. The wafer carrying the pattern of adhesive pads on its active surface is singulated into individual dies, each die having an adhesive pad thereon. The bottom die is attached to a base with an adhesive which cures without curing the adhesive pad.
Patent TW-I379604-B (TW)
Title: Session establishment in multi-carrier data transmission systems
Inventor: RASHID MOHAMMED HUMAYUN
IPC: H04W28/00
Filed: 2008-10-31
Granted: 2012-12-11
Abstract: An access terminal acquires a multi-carrier radio network on an acquisition channel, receives a list of available channels from the network, and hashes to a channel on which the access terminal attempts to establish a session. If the access terminal fails to establish the session, the access terminal selects a new acquisition channel from an acquisition table other than the acquisition table from which the original acquisition channel was selected. The access terminal then repeats the above steps in order to attempt to establish a session, beginning with acquisition on the new acquisition channel. In this way, the number of unsuccessful session establishment attempts resulting from back end network failures is typically reduced, shortening the time to successful session establishment, reducing power consumption by the access terminal, and lessening interference due to unsuccessful attempts to establish a session.
Patent TW-I409372-B (TW)
Title: Latch needle
Inventor: DEHNER LOTHAR
IPC: D04B35/04
Filed: 2009-02-04
Granted: 2013-09-21
Abstract: The needle (1) has a needle body that movably supports a needle tongue (5), and spring elements i.e. flexible springs, provided in the needle tongue, where the spring elements are formed by a section of the needle tongue. A bearing section (16) and a head (15) connected to each other are equipped in the needle tongue. The spring elements are extended from the head to the bearing section. A saw slot (6) is provided in the needle body, and abutment surfaces (27, 28) are equipped in the saw slot.
Patent TW-I412139-B (TW)
Title: High aspect ratio openings
Inventor: KIEHLBAUCH MARK W
IPC: H01L29/92
Filed: 2009-03-27
Granted: 2013-10-11
Abstract: A semiconductor device has lateral conductors or traces that are formed of nanotubes such as carbon. A sacrificial layer is formed overlying the substrate. A dielectric layer is formed overlying the sacrificial layer. A lateral opening is formed by removing a portion of the dielectric layer and the sacrificial layer which is located between two columns of metallic catalysts. The lateral opening includes a neck portion and a cavity portion which is used as a constrained space to grow a nanotube. A plasma is used to apply electric charge that forms an electric field which controls the direction of formation of the nanotubes. Nanotubes from each column of metallic catalyst are laterally grown and either abut or merge into one nanotube. Contact to the nanotube may be made from either the neck portion or the columns of metallic catalysts.