baber/WOPTO huggingface dataset:
Patent TW-200619529-A (TW)
Title: Counter track joint with track turning point
Inventor: WECKERLING THOMAS
IPC: F16D3/16
Filed: 2005-10-31
Abstract: A constant velocity joint 11 in the form of a counter track joint with the following characteristics: an outer joint part 12 which comprises a first longitudinal axis A12 and an attaching end and an aperture end which are axially opposed relative to one another, and which outer joint part 12 comprises first outer ball tracks 18 and second outer ball tracks 20; an inner joint part 15 which comprises a second longitudinal axis A22 and attaching means for a shaft 22 pointing to the aperture end of the outer joint part 12, and which inner joint part 15 comprises first inner ball tracks 19 and second inner ball tracks 21; the first outer ball tracks 18 and the first inner ball tracks 19 form first pairs of tracks with one another; the second outer ball tracks 20 and the second inner ball tracks 21 form second pairs of tracks with one another and the first and second pairs of tracks each accommodate one of first and second a torque transmitting balls 171, 172; a ball cage 16 is positioned between the outer joint part 12 and the inner joint part 15 and comprises circumferentially distributed cage windows 241, 242 which each accommodate at least one of the balls 171, 172; when the joint is in the aligned condition, the aperture angle δ 1 of the first pairs of tracks opens in the central joint plane E from the aperture end to the attaching end of the outer joint part 12; when the joint is in the aligned condition, the aperture angle δ 2 of the second pairs of tracks opens in the central joint plane E from the attaching end to the aperture end of the outer joint part 12, wherein central track line L18, L19 of the first pairs of tracks each have a turning point T1-2 and that a centre angle β from the joint centre M to the turning point T1-2, with reference to the central joint plane E is greater than 4 DEG.
Patent TW-200635649-A (TW)
Title: Gaming machine and game system
Inventor: OKADA KAZUO
IPC: A63F13/21
Filed: 2005-11-03
Abstract: To provide a game machine which can change the performance content according to the preference of the individual players. The game machine is provided with a players' information acquisition means which acquires the information on the players from a players' information memory means stored with the information on the players for identifying the players, a performance information acquisition means which aquires the information on the performances from a performance information memory means stored with performance information concerning to the preference to the performance per player, and a performance content setting means for setting the performance content based on the information on the players acquired by the players' information acquisition means and the performance information acquired by the performance information acquisition means and carries out the performances according to the performance contents set by the performance contents setting means.
Patent TW-200719302-A (TW)
Title: A liquid crystal display and it's driving circuit and driving method
Inventor: CHAO TI-KAI
IPC: G09G3/18
Filed: 2005-11-04
Abstract: A driving circuit of liquid crystal display includes a plurality of scanning lines, a plurality of signal lines, a gate driving circuit, a source driving circuit, a time control circuit and an optical sensor generating a plurality of flickering signals. The scanning lines and the signal lines extend in two different directions respectively. The gate driving circuit is connected to the plurality of scanning signals. The source driving circuit is connected to the plurality of source signals. The time control circuit is used to control the gate driving circuit and the source driving circuit. The time control circuit generates a plurality of compensating gray-scale voltages according to the plurality of flickering signals and applies the compensating gray-scale voltages to the source driving circuit.
Patent TW-200719208-A (TW)
Title: Voice recording apparatus and voice-band audio CODEC
Inventor: CHEN HSUAN-FAN
IPC: G06F3/16
Filed: 2005-11-07
Abstract: A voice recording apparatus and a voice-band audio CODEC derived therefrom are provided. The voice recording apparatus comprises a multiplexer, a successive approximation analog-to-digital converter (SAR-ADC) and a pulse code modulation (PCM) code digital circuit. The multiplexer alternately outputs a left channel input signal and a right channel input signal in response to a first clock signal. The SAR-ADC is coupled to the multiplexer, receives a second clock signal as its operating frequency, and converts the left channel input signal and the right channel input signal from analog signals into digital signals. The PCM code digital circuit converts the output signal of the SAR-ADC from serial digital codes into parallel digital codes.
Patent TW-200641931-A (TW)
Title: High-pressure transformer
Inventor: SUZUKI MITSUAKI
IPC: H01F38/10
Filed: 2005-11-09
Abstract: A high voltage transformer in which a secondary winding can be wound by oblique lap winding without winding in the lead end portion thereof. The high voltage transformer (1) comprises a bobbin (10) having a core section (13) and terminals (12A, 12B) provided at the opposite ends thereof, and a primary winding (20) and a secondary winding (21) are wound around the outer circumferential surface of the core section (13). The core section (13) is provided with a flange (16) for separating the primary core section (13A) and the secondary core section (13B) along the longitudinal direction of the core section (13). The primary winding (20) is wound around the primary core section (13A) to form a plurality of winding layers in parallel with the central axis of the core section (13) whereas the secondary winding (21) is wound around the secondary core section (13B) to form a plurality of winding layers inclining to the central axis of the core section (13) at a fixed angle. A groove (18f) is formed at least in the primary core section (13A) and the lead end (21a) on the winding start side of the secondary winding (21) is contained in the groove (18f).
Patent TW-200719003-A (TW)
Title: Transflective pixel structure and fabricating method thereof
Inventor: WANG WEI-YA
IPC: G02F1/133
Filed: 2005-11-10
Abstract: The fabricating method of a transflective pixel structure including the following steps is described. First, a substrate is provided. An active device is then formed on the substrate. Thereafter, a passivation layer is formed on the substrate to cover the active device. Then, a patterned dielectric layer is formed to cover a portion of the passivation layer. A patterned reflecting layer is formed on a portion of the patterned dielectric layer. Next, the passivation layer not covered by the patterned dielectric layer is removed by utilizing at least the patterned dielectric layer as a hard mask such that the active device is exposed. Ultimately, a pixel electrode electrically connected with the active device is formed on the patterned reflecting layer and the patterned dielectric layer. The cycle time and manufacturing cost of the transflective pixel structure mentioned above are reduced.
Patent TW-200721128-A (TW)
Title: Locking apparatus for an optical disk drive
Inventor: CHANG CHEN-FU
IPC: G11B33/00
Filed: 2005-11-30
Abstract: A locking apparatus, disposed on a tray of an optical disk drive with a fastening pin, includes an electro magnetic valve with a sliding bolt. A rod has a bearing end connecting with sliding bolt. A plurality of limiting blocks are separately formed on the tray, and are close to the side of the rod to limit the slide of the rod following the movement of the sliding bolt. The end edge of the bearing end has an inclined facet. The other end of the rod is a hook end with an open hook to clasp the fastening pin. The outer edge of the open hook has a cut-in facet which passes through the fastening pin. One end of an elastic unit connects with the rod, the other end is attached on the tray, and the elastic force is set to release the sliding bolt. The elastic unit moves the rod to let the open hook disengage from the fastening pin.
Patent TW-200634072-A (TW)
Title: The molding products of ethylene-tetrafluoroethylene copolymer and the manufacturing method thereof
Inventor: HIGASHI SEIJI
Filed: 2005-12-02
Abstract: The present invention provides an easy-handle method for manufacturing the molding products of ethylene-tetrafluoroethylene copolymer with high hydrophilic surface, and the molding products of ethylene-tetrafluoroethylene copolymer. Such manufacturing method is characterized by performing the discharge process to the surface of molding product to be processed under the condition of reduced pressure and mixed gas containing oxygen and hydrocarbons, wherein the surface of molding product comprises the ethylene-tetrafluoroethylene copolymer as the main component, to manufacture the molding products of ethylene-tetrafluoroethylene copolymer.
Patent TW-200632432-A (TW)
Title: Array substrate, method of manufacturing the same and liquid crystal display apparatus having the same
Inventor: CHOO DAE-HO
Filed: 2005-12-08
Abstract: An array substrate includes a transparent substrate, a switching device, an insulation layer, a pixel electrode, a reflective plate and an inner polarization layer. The transparent substrate has a reflective region and a transmissive region. The switching device is formed in the reflective region. The insulation layer is formed on the transparent substrate to cover the switching device. The insulation layer has a contact hole that exposes a portion of a drain electrode of the switching device. The pixel electrode is electrically connected to the drain electrode of the switching device through the contact hole. The reflective plate is electrically connected to the pixel electrode and is disposed at the reflective region. The inner polarization layer covers the reflective plate. Thus the white luminance and the contrast ratio of an LCD apparatus having the above array substrate are enhanced.
Patent TW-200636521-A (TW)
Title: All surface data for use in substrate inspection
Inventor: REICH DAVID
Filed: 2005-12-08
Abstract: A system for capturing, calibrating and concatenating all-surface inspection and metrology data is herein disclosed. Uses of such data are also disclosed.
Patent TW-200633989-A (TW)
Title: Method for producing (4,5-dihydroisoxazolo-3-yl)thioformamidine chloride
Inventor: UCHIDA YUKIO
Filed: 2005-12-20
Abstract: The invention solves the drawbacks of prior arts, provides a simple and safe method for producing (4,5-dihydroisoxazolo-3-yl)thioformamidine chloride with high yield. The method is performed by reacting a 3-halo-4,5-dihydroisoxazole compound represented by the general formula (1) (where R.sup.1 , R.sup.2 represent a hydrogen atom, an alkyl group, R.sup.3 , R.sup.4 represent a hydrogen atom, an alkyl group; R.sup.1 and R.sup.2, R.sup.2 and R.sup.3 bind together through carbon atom to form a cycloalkyl group seperately; X.sup.1 represents halogen) with thiourea in the presence of an acid to give a (4,5-dihydroisoxazolo-3-yl)thioformamidine chloride represented by the general formula (2)(where R.sup.1, R.sup.2, R.sup.3 ,and R.sup.4 represent the same as described previously, X.sup.2 represents halogen or anionic residue producing acid).
Patent TW-200725395-A (TW)
Title: Method for embedding activation key in operating system and system thereof
Inventor: SHIN W H
IPC: G06F9/44
Filed: 2005-12-22
Abstract: A method for embedding activation key in operating system and system thereof could be bundled to a computer platform. The computer platform is installed with an operating system having a product activation function for providing a function that embeds activation key in an operating system. The characteristic of the present invention is that: computer manufacturers only need to utilize a basic input/output system (BIOS) chip module designed with the same standard to provide the embedding function for the activation key of a system locked preinstallation (SLP) to computer platforms with different hardware standards, instead of respectively designing multiple BIOS chip modules with different standards for computer platforms with different hardware standards as what conventional techniques do. Such characteristic provides a better cost effective benefit to the design and manufacture of a computer platform.
Patent TW-200725130-A (TW)
Title: Pixel unit and display device utilizing the same
Inventor: WANG YEONG-FENG
IPC: G02F1/1345
Filed: 2005-12-30
Abstract: A pixel unit comprising a first metal layer and a second metal layer. The first metal layer comprises a gate electrode and a first electrode. The second metal layer comprises a drain electrode, a source electrode, and a second electrode. The drain electrode overlaps the gate electrode in a first overlapping area. The source electrode overlaps the gate electrode in a second overlapping area. The second electrode overlaps the first electrode in a third overlapping area. The size of the first electrode approximates that of the second electrode. The first electrode and the second electrode are staggered.
Patent TW-200727482-A (TW)
Title: Fabricating method for pixel structure
Inventor: YAO CHI-WEN
IPC: H01L29/786
Filed: 2006-01-02
Abstract: A fabricating method for a pixel structure is provided. A scan line, a data line and an active component are formed on a substrate, wherein the active component is electrically connected to the scan line and the data line. A dielectric layer is formed on the substrate, and a patterned photoresist layer is formed thereon. The patterned photoresist layer has first recesses and a first through hole exposed a portion of the dielectric layer. A portion of the dielectric layer is removed by using the patterned photoresist layer as a mask so that a patterned dielectric layer is formed. The patterned dielectric layer has second recesses and a second through hole exposed a portion of the active component. The patterned photoresist layer is removed, and a reflective layer is formed on the patterned dielectric layer, wherein the reflective layer covers the second recesses and connects to the active component electrically.
Patent TW-200729112-A (TW)
Title: Video display driving method of LCD
Inventor: LIN FENG-LI
IPC: G09G3/18
Filed: 2006-01-18
Abstract: A video display driving method of an LCD receives plurality sets of video frame data by a liquid-crystal display panel. The liquid-crystal display plane transforms each set of video frame data into a preset-voltage signal and a post-set-voltage signal during a frame time, wherein the preset-voltage signal and the post-set-voltage signal are used for driving a plurality of pixels. The light source brightness of the backlight module presents a first average brightness during a corresponding time when the preset-voltage signal is written into the pixel and presents a second average brightness during a corresponding time when the post-set-voltage signal is written into the pixel. The second average brightness is greater than the first average brightness. Additionally, when a dynamic brightness control is performed during at least one frame time, the driving method adjusts the second average brightness in accordance with a result of the dynamic brightness control.
Patent TW-200631153-A (TW)
Title: High performance IC package and method
Inventor: LYN ROBERT
Filed: 2006-01-26
Abstract: A novel wire-based intercoimect IC package is described as well as the method of designing and the method of producing the IC package. The IC package includes one or more signal carrying wires as well as ground return wires associated with each signal carrying wire to electrically couple a chip to a carrier substrate. Both the signal carrying wire and its associated ground return wires may be insulated, however at least the signal carrying wire or the ground wires are insulated. The inductance of the signal carrying wires can be kept low by keeping the wirebonds as short as possible and by positioning a number of ground wires symmetrically about and in close proximity to the signal carrying wire. The signal carrying wires and the ground return wires are connected to bond pads on the chip and to bond fingers on the carrier substrate to couple the chip to the substrate. Further, the bond pads may be staggered such that the effective pitch of the bond pads is less than the diameter of the wire, and the bond fingers may be positioned on a bond finger ring and to bonding locations outside the ring providing an effective pitch of the bond fingers of less than the diameter of the wire
Patent TW-200638363-A (TW)
Title: Disk reproducing apparatus and method
Inventor: IIDA TOMOHIRO
IPC: G11B20/10
Filed: 2006-01-27
Abstract: To provide a disk reproducing apparatus capable of reading data at a lower error rate without requiring a complicated circuit configuration. An embodiment of the present invention provides a disk reproducing apparatus for reproducing a data signal based on a signal read from a disk and having a clock cycle that is an integral multiple of a cycle of a reproduction clock, including: a clock generating unit generating the reproduction clock based on an input signal obtained by binarizing the signal read from the disk; an error component detecting unit detecting an error component in the input signal; a threshold storage unit storing a threshold value for determining the error component; and a data signal reproducing unit reproducing the data signal in the input signal based on the error component detected by the error component detecting unit and the threshold value stored in the threshold storage unit.
Patent TW-200733691-A (TW)
Title: Earphone device for mobile communication apparatus
Inventor: WANG HSIN-CHI
IPC: H04R5/033
Filed: 2006-02-17
Abstract: The invention is to provide an earphone device capable of communicating with a mobile communication apparatus. The earphone device according to a preferred embodiment of the invention includes a housing, a transmitting/receiving unit disposed in the housing, and a speed sensor. The speed sensor is disposed in the housing, and functions sensing a speed associated with the housing. The speed sensor, responsive to the sensed speed, selectively transmits a first trigger signal or a second trigger signal through the transmitting/receiving unit to said mobile communication apparatus. The mobile communication apparatus transmits an alarm signal to the transmitting/receiving unit in response to the first trigger signal or dials in response to the second signal.
Patent TW-200635180-A (TW)
Title: Motor drive and electronic apparatus
Inventor: NAKAMURA KAZUYA
IPC: H02P6/18
Filed: 2006-02-23
Abstract: To improve response of a sensorless driven brushless motor during start. The motor drive performs sensorless driving of a vibrating motor, i. e. an inner rotor type three-phase brushless motor where respective motor coils are connected in star. The motor drive comprises a motor drive circuit having a plurality of switching elements for turning conduction to each motor coil on/off. When the magnet of the motor has two magnetic poles, 120 DEG conduction of each motor coil is performed by sequentially changing six stages having different conduction pattern to each motor coil every 60 DEG. If the position of a rotor section is detected within a fixed time t1 preset in some stage (Y of step S12, Y of S15, Y of S18, Y of S21, Y of S24, Y of S27), transition is made to next stage. When the position of a rotor section is not detected within that fixed time (Y of step S13, Y of S16, Y of S19, Y of S22, Y of S25, Y of S28), transition is also made to next stage.
Patent TW-200735118-A (TW)
Title: Recovery and utilization method of flash memory and apparatus thereof
Inventor: TENG WEI-KUANG
IPC: G11C7/00
Filed: 2006-03-09
Abstract: The present invention provides a flash memory recovery and utilization apparatus comprising a flash memory having more faulty blocks than an acceptable standard, a mapping table consisting of a logic address column and an actual address column, and a micro-controller having a mechanism to perform error detection of the flash memory and control the operations of the mapping table, where a mapping relationship exists between the actual address column and the logic address column if a detected block is good, and skipping the actual address column otherwise. Thus, when a main control end performs the access of a logic address, the micro-controller obtains an actual address mapped to the actual block from the mapping table and executes the access of the actual address. Besides, the present invention also provides a recovery and utilization method of flash memory.
Patent TW-200638545-A (TW)
Title: MOS transistor including multi-work function metal nitride gate electrode, CMOS integrated circuit device including same, and related methods of manufacture
Inventor: Wang xiao-quan
IPC: H01L29/78
Filed: 2006-04-13
Abstract: Disclosed is a MOS transistor including a multi-work function metal nitride gate electrode. The MOS transistor comprises a semiconductor substrate and a central gate electrode formed on the semiconductor substrate. The central gate electrode is formed of a metal nitride layer. A source side gate electrode and a drain side gate electrode are formed on respective opposite sidewalls of the central gate electrode. The source and drain side gate electrodes are composed of doped metal nitride containing first impurities having an electronegativity less than that of nitrogen or second impurities having an electronegativity greater than that of nitrogen.
Patent TW-200740307-A (TW)
Title: Glass circuit board and manufacturing method thereof
Inventor: LIN FENG-LI
IPC: H05K1/03
Filed: 2006-04-14
Abstract: A manufacturing method of a glass circuit board includes the steps of providing a glass substrate; forming a metal layer on a surface of the glass substrate; forming a metal connecting layer on the metal layer; patterning the metal layer and the metal connecting layer to expose a part of the surface of the glass substrate; and forming an insulation layer with at least one opening on the patterned metal connecting layer and the exposed surface. A glass circuit board is also disclosed, which includes a glass substrate, a patterned metal layer, an insulation layer, a metal connecting layer and an insulation layer. The glass substrate has a surface. The patterned metal layer is disposed on the surface and a part of the surface is exposed. The metal connecting layer is disposed on the patterned metal layer. The insulation layer with at least one opening is disposed on the patterned metal connecting layer and the exposed surface.
Patent TW-200743185-A (TW)
Title: IC package
Inventor: CHEN CHENG-PIN
IPC: H01L23/28
Filed: 2006-05-03
Abstract: An IC package mainly includes a substrate having slot(s), a chip, a cover encapsulant, a stiffening encapsulant, and an external terminals. The Young's modulus of the stiffening encapsulant is higher than that of the cover encapsulant, and the cured shrinkage of stiffening encapsulant is smaller than that of the cover encapsulant. The cover encapsulant is formed on one surface of the substrate to encapsulate at least a portion of the chip. The stiffening encapsulant protrudes from the opposing surface of the substrate, on which the external terminals are disposed, and formed in the slot to contact the chip. Accordingly, the hidden portion of the stiffening encapsulant in the slot increases its thickness and its bonding to the substrate so as to improve the effect of warpage resistance of the package.