baber/WOPTO huggingface dataset:
Patent TW-200711312-A (TW)
Title: Method and apparatus for frequency synthesis in direct-conversion transmitters
Inventor: LOMBARDI FRANK THOMAS
IPC: H03L7/06
Filed: 2006-07-10
Abstract: A method and apparatus for direct-conversion transmission generates a first frequency signal that is non-harmonically related to a transmit frequency signal, divides the first frequency signal to obtain a mixing frequency signal, divides the first frequency signal to obtain an intermediate frequency reference signal, generates the transmit frequency signal by using the mixing frequency signal to downconvert the transmit frequency signal into an intermediate frequency feedback signal, and phase-locks the intermediate frequency feedback signal to the intermediate frequency reference signal. The transmit frequency signal may be phase modulated, and may serve as an input to a saturated-mode power amplifier that can be configured for corresponding amplitude modulation. Alternatively, the un-modulated transmit frequency signal serves as the carrier signal input to a quadrature modulator, which imparts I/Q modulations to it, thereby producing a modulated carrier signal for input to a linear power amplifier.
Patent TW-200728303-A (TW)
Title: N-(arylalkyl)-1H-pyrrolopyridine-2-carboxamide derivatives, preparation thereof and therapeutic use thereof
Inventor: DUBOIS LAURENT
IPC: A61K31/437
Filed: 2006-07-21
Abstract: The invention relates to compounds of general formula (I): in which n is equal to 0, 1, 2 or 3; the pyrrolopyridine nucleus is a pyrrolo[3,2-b]pyridine group, a pyrrolo[3,2-c]pyridine group, a pyrrolo[2,3-c]pyridine group or a pyrrolo[2,3- b]pyridine group; the pyrrolopyridine nucleus being optionally substituted in the carbon position 4, 5, 6 and/or 7 with one or more substituents X, which may be identical or different; Z1, Z2, Z3, Z4 and Z5 represent, independently of each other, a hydrogen or halogen atom or a C1-C6-alkyl, C3-C7-cycloalkyl, C3-C7-cycloalkyl-C1-C3-alkylene, C1-C6-fluoroalkyl, C1-C6-alkoxyl, C1-C6-fluoroalkoxyl, cyano, C(O)NR1R2, nitro, NR1R2, C1-C6-thioalkyl, -S(O)-C1-C6-alkyl, -S(O)2-C1-C6-alkyl, SO2NR1R2, NR3COR4, NR3SO2R5, aryl-C1-C6-alkylene or aryl group, the aryl and the aryl-C1-C6-alkylene being optionally substituted; W represents a fused bicyclic group of formula: bonded to the nitrogen atom via positions 1, 2, 3 or 4; A represents an optionally substituted 5- to 7-membered heterocycle comprising from one to three heteroatoms chosen from O, S and N; in the form of base or of acid-addition salt, and also in the form of hydrate or solvate.
Patent TW-200718886-A (TW)
Title: Valve assembly and method with slotted plates and spherical ball plug
Inventor: PARTRIDGE CHARLES C
IPC: F16K5/12
Filed: 2006-08-09
Abstract: A valve assembly, comprises a housing having an inlet, an outlet, and an internal volume; a pair of sealing rings and mounted to the housing; and a spherical plug rotatably disposed within the housing for contact with the seating rings, the spherical plug comprising a general spherical main body having a generally cylindrical bore therethrough; and a plurality of slotted plates longitudinally parallel to each other and parallel with the axis rotation of the spherical plug.
Patent TW-200739448-A (TW)
Title: Graphics engine with efficient interpolation
Inventor: CHALLA RAGHU
IPC: G06T15/00
Filed: 2006-08-24
Abstract: A graphics engine includes a setup unit and a rendering unit. The setup unit computes coefficients A, B, and C used for interpolating an attribute v of a triangle to be rendered for a graphics image. The setup unit then derives compressed coefficients A, B, and C based on the coefficients A, B, and C. The compressed coefficients have a fixed-point format with R integer bits left of a binary point and T fractional bits right of the binary point, where R > 1 and T ≥ 0. R is selected based on the number of bits used for attribute v, T is selected based on the screen dimension, and R+T is much less than the number of bits used to represent the coefficients A, B, and C. The rendering unit performs interpolation for the attribute v using the compressed coefficients A, B, and C, and may be implemented with a simple (R+T)-bit non-saturating accumulator.
Patent TW-200723366-A (TW)
Title: Method for fabricating semiconductor layer and light-emitting diode
Inventor: UDAGAWA TAKASHI
IPC: H01L21/203
Filed: 2006-09-01
Abstract: A semiconductor layer containing defects only in a small density, possessing good quality and exhibiting a large ionic bonding property as to GaN, for example, is formed on a semiconductor layer, such as a silicon carbide layer, which is made of a material possessing a small ionicity and exhibiting a strong covalent bonding property. A method for forming a semiconductor layer includes forming on the surface of a first semiconductor layer 102 possessing a first ionicity a second semiconductor layer 103 possessing a second ionicity larger than the first ionicity. The second semiconductor layer 103 is formed while irradiating the surface of the first semiconductor layer existing on the side for forming the second semiconductor layer with electrons in a vacuum.
Patent TW-200816442-A (TW)
Title: Memory stack connection method with mirror structure and high-capacity memory module applying same
Inventor: WANG WEI HSIANG
IPC: H01L23/52
Filed: 2006-09-19
Abstract: The present invention relates to a memory stack connection method with mirror structure and high-capacity memory module applying same. The connection method is to separately electrically connect pins of a first memory unit and a second memory unit with upper and lower surfaces of a first PCB made by hard material, and the pins of two memory units are correspondently connected in mirror type. Then two second PCBs made by flexible and bendable material are electrically connected to two sides of the first PCB, in which the second PCB edge is disposed with a plurality of conductive pad known as golden fingers to connect with the second PCB circuit. The connection method simplifies production flow and reduces cost. The memory module structure applying this connection method has uniform signal transmission path and reduces signal path loading, such that precision of signal transmission can be enhanced.
Patent TW-200816110-A (TW)
Title: Display apparatus and transmission method of the control signals
Inventor: CHUANG CHIH-CHIANG
IPC: G09G3/00
Filed: 2006-09-25
Abstract: A display apparatus and a transmission method of the control signals are provided. This display apparatus and the transmission method of the control signals solve the problems, that many signals between timing controller and gate driver (or source driver), like as black insert, driving method of 120 Hz, and so forth. Between timing controller and scan driver (or gate driver), or between timing controller and data driver (or source driver), there are many signal lines which are connected, and that will cause the system becomes complicated, EMC, and noise. This invention is bring up a new design, which can avoid above the problems, using fewer signal lines to be replaced, and will reduce problems like as cost down, system complicated, noise, EMC, and so forth.
Patent TW-200815142-A (TW)
Title: Manufacturing process of integral seamless pulling tool
Inventor: Huang han-qing
IPC: B21K1/76
Filed: 2006-09-26
Abstract: The invented "manufacturing process of an integral seamless pulling tool" comprises steps of deep drawing a single metal blank to form two protrusion sections, repetitively deep drawing the two protrusion sections to form at two ends, deep drawing on one side of the metal blank to form a recess through repetitive deep drawing by continuous mold, forming a hole by penetrating the recess, drilling a through hole to pass through the protrusion section and applying a tapping process.
Patent TW-200815559-A (TW)
Title: Protective film sticking method and board with protective film
Inventor: TUNG CHIEN-FA
IPC: G02F1/13357
Filed: 2006-09-28
Abstract: A protective film sticking method is provided. The method includes following steps. First, a portion of an edge of a first protective film having a first sticky surface is folded to make a portion of the first sticky surface stick with each other. After, a second protective film having a second sticky surface and a board having a first surface and a second surface opposite to the first surface are provided. An area of the first sticky surface is greater than an area of the first surface, and an area of the second sticky surface is greater than an area of the second surface. Then, the first protective film is stuck on the first surface and the second protective film is stuck on the second surface. Afterward, edges of the first protective film and the second protective film are stuck with each other.
Patent TW-200718669-A (TW)
Title: Low-radiation cover glass and use thereof
Inventor: WEBER ANDREAS
IPC: H01L27/148
Filed: 2006-10-03
Abstract: The invention relates to a low-radiation cover glass for radiation-sensitive sensors, with low intrinsic α-radiation, in particular for use with semiconductor technology. The glass includes a glass composition, selected from the following: aluminosilicate glass, aluminoborosilicate glass, borosilicate glass, in particular borosilicate glass that is devoid of alkali, with a TiO2 content of>0.1 - 10 % by weight, in particular 1 - 8 % by weight.
Patent TW-200817767-A (TW)
Title: Transflective multi-domain liquid crystal display device
Inventor: WU YI-CHUN
IPC: G02F1/133
Filed: 2006-10-12
Abstract: A transflective multi-domain liquid crystal display device includes a plurality of picture elements. Each picture element includes a transmissive region and a reflective region, and the tilt angle directions of liquid crystal molecules in the transmissive region make an angle of substantial 45 degrees with those in the reflective region.
Patent TW-200732183-A (TW)
Title: Vehicle gauge mounting bracket
Inventor: WESTBERG TODD
IPC: B60R11/00
Filed: 2006-10-31
Abstract: The present invention includes an apparatus for and a method of mounting a gauge or an instrument in a vehicle using a mounting device. In one embodiment, the mounting device includes a vehicle mounting portion which includes a device mounting surface designed to conform to a vehicle mounting surface, an encircling portion designed to encircle the gauge, and means for securing the gauge within the encircling portion. The present invention also includes a method for securely attaching a gauge to a vehicle including the steps of conforming a device mounting surface of a mounting device to an intended vehicle mounting surface, designing an encircling portion of the mounting device to encircle the gauge, and designing a securing means of the mounting device to secure the gauge within the encircling portion of the mounting device.
Patent TW-200821596-A (TW)
Title: Workpiece handling apparatus
Inventor: HIRASAWA YOICHI
IPC: H01L21/00
Filed: 2006-11-08
Abstract: The workpiece handling apparatus of the present invention comprises a general-purpose tray holding unit (10) for holding general-purpose tray (T1) capable of receiving workpiece and being movable in right and left direction (Y); a processing tray holding unit (20) being adjacent to the general-purpose tray holding unit (10) and arranged in the rear of back and forth direction (X), being capable of holding the processing tray (T2) for moving the workpiece into and out of processing area (A4) and movable in right and left direction; and a workpiece transferring unit (30) being movable in back and forth direction (X) as well as up and down direction (Z) so as to transfer the workpiece between the general-purpose tray (T1) and the processing tray (T2), thereby to move the general-purpose holding unit (10) and processing tray holding unit (20) in Y direction within X-Y plane, and to move workpiece transferring unit (30) within X-Z plane, therefore the transferring operation of workpiece can be so speeded-up as to promote productivity.
Patent TW-200726848-A (TW)
Title: Aluminum alloy sheet excellent in high temperature high speed formability and method of production of same
Inventor: ANAMI TOSHIYA
IPC: C21D9/46
Filed: 2006-11-10
Abstract: Aluminum alloy sheet excellent in high speed superplastic formability produced by a thin sheet continuous casting process without raising the cost of the ground metal, without increasing the number of production steps, and without requiring additive elements for making the crystal grains finer and a method of production of the same are provided. The alloy has a chemical composition comprising, by mass%, Mg: 2.5 to 5.0%, Fe: 0.1 to 0.3%, Si: 0.06 to 0.12%, and the balance of aluminumand unavoidable impurities, in said unavoidable impurities, Mn being restricted to 0.1% or less and Cr to 0.05% or less, has a microstructure with 20000 particles/mm2 or less second phase particles with a circle equivalent diameter of 0.2 Μm or more, and has a fibrous not yet recrystallized structure or recrystallized structure with an average crystal grain size of 20 μm or less. This is produced by casting the alloymelt of the above composition by a thin sheet continuous casting machine to a 5 to 15 mm thick slab, coiling it up, and cold rolling it without homogenization, at a cold rolling rate of 70 to 96% or by further final annealing.
Patent TW-200823292-A (TW)
Title: The method of fermenting the live Bacillus subtilis nattos in solid media to produce vitamin k2
Inventor: TANG CHI-AN
IPC: C12P7/26
Filed: 2006-11-17
Abstract: The present invention relates to the method of fermenting the live Bacillus subtilis nattos in solid media to produce vitamin k2, which includes adding Bacillus subtilis nattos-containing liquid into solid media, then fermenting it for a period of time under controlling temperature, and finally harvesting the vitamin k2.
Patent TW-200824165-A (TW)
Title: Pixel circuit of an organic light emitting diode display
Inventor: TSENG YUAN-CHANG
IPC: H01L51/52
Filed: 2006-11-20
Abstract: A pixel circuit of an organic light emitting diode display includes a first scan line, a data line, a first transistor, a second transistor and an organic light-emitting diode. The second transistor is a vertical organic field effect transistor that provides current for the organic light-emitting device, and the first transistor is a normal thin film transistor (TFT) that controls the writing of gray scale.
Patent TW-200803954-A (TW)
Title: Music genre determination apparatus and game machine provided with it
Inventor: SUZUKI MATSUMI
IPC: A63F13/215
Filed: 2006-12-08
Abstract: To provide a music genre determination apparatus for discriminating music in a comparatively simple configuration. The music genre determination is provided with: a signal processing part 10 for outputting each integral value and differential value of a low-frequency component and a high-frequency component of a music reproduction signal loaded into a line input terminal 4 from a music reproduction device 100; a data generation part 30 for generating analysis data collecting the number of times determining that a value exceeding a prescribed level is detected at each prescribed sampling cycle by loading each of the integral values and differential values output from the signal processing part 10 in every prescribed sampling unit time and determining whether each integral value and differential value in the sampling unit time exceeds the prescribed level; and a data analysis part 31 for discriminating the music genre output from the music reproduction device 100 on the basis of a collected value of the analysis data.
Patent TW-200826248-A (TW)
Title: Carrier and manufacturing process thereof
Inventor: WANG CHIEN-HAO
IPC: H01L23/043
Filed: 2006-12-14
Abstract: A carrier process. Initially, a first substrate is provided, wherein a surface of the substrate is formed a circuit layer which has a plurality of contacts. Then, a solder mask is formed on the circuit layer and the contacts are exposed. And a second substrate has an opening is combined to the surface of the first substrate to become a carrier, the opening exposes the solder mask and the contacts. According to the contacts are located on the opening, it can increase the circuits layout space and a chip electrically connects to the contacts directly to make the thickness of the package thinner. Besides, the carrier is laminated between the first and the second substrate, so the process can be simpler and the carrier yield can be promoted.
Patent TW-200726212-A (TW)
Title: Signal processing circuit
Inventor: OKADA TORU
IPC: H04N5/16
Filed: 2006-12-25
Abstract: The present invention relates to a signal processing circuit, which is utilized to conduct a signal processing with a desired amplification ratio during the processing of the high-resolution image signal. The signal processing circuit includes an auto gain control circuit and is capable of amplifying a signal with an amplification ratio determined based on a synchronous signal level having a positive potential with respect to a black level included in a high-resolution image signal.
Patent TW-200746213-A (TW)
Title: Cathode ray tube suspension device
Inventor: DE MARINO MASSIMO
IPC: H01J29/87
Filed: 2006-12-29
Abstract: Suspension lug (114) of a cathode ray tube comprising weld zones (123, 124) on the anti-implosion frame of the tube, the said weld zones extend in a first direction (BB) over a length L and according to a second direction (CC) perpendicular to the first over a length 1, shorter than the length L. At least one of the weld zones (123) extends in a direction contained in a plane (130) different from the plane (131) in which the other weld zones extend (124). This structure can increase the solidity of the welds and limit their number.
Patent TW-200828683-A (TW)
Title: Monopole antenna system
Inventor: TSENG JUNG-KUAN
IPC: H01Q5/10
Filed: 2006-12-29
Abstract: A kind of monopole antenna system built in a mobile communication apparatus is disclosed in the present invention, which includes the followings: a resonator, in which pillar-shaped metal wires are wound to form a rectangle with an opening so as to have the first resonating path for receiving higher frequency band signal and the second resonating path for receiving lower frequency band signal; the first adapter, which is connected to the interface position between the first resonating path and the second resonating path for use as the apparatus for feeding out energy; and the second adapter, which is fixed on the circuit board of the mobile communication apparatus for connecting with the first adapter. The first adapter is used to feed the signals, which are received by the first resonating path and the second resonating path, into the second adapter; and the signals are then transmitted to the RF (radio frequency) circuit front end of the mobile communication apparatus.
Patent TW-200832456-A (TW)
Title: Structure of inductor
Inventor: LEE SHENG-YUAN
IPC: H01L21/768
Filed: 2007-01-24
Abstract: A structure of an inductor including a winding turn and a shielding pattern is provided. The winding turn is disposed above a substrate. The winding turn at least has an inner and an outer turn, where the inner turn is grounded. The shielding pattern is disposed between the winding turn and the substrate. The shielding pattern includes a first pattern and a second pattern. The first pattern is disposed below the winding turn at the position of the projection of the inner turn, and electrically coupled with the inner turn. The second pattern is next to the outer edge of the first pattern, and further, at least parts of the winding turn are projected onto the second pattern.
Patent TW-200805480-A (TW)
Title: Substrate processing apparatus
Inventor: HIROE TOSHIO
IPC: H01L21/306
Filed: 2007-02-07
Abstract: A substrate processing apparatus of the present invention is to apply processing using a processing liquid to a substrate. The substrate processing apparatus includes a first-side plate disposed oppositely to a first surface of the substrate with a distance and provided with plural discharge ports and suction ports in a surface opposing the first surface, a first-side processing liquid supply mechanism that supplies a processing liquid to the discharge ports in the first-side plate, and a first-side suction mechanism that sucks insides of the suction ports in the first-side plate.
Patent TW-200839678-A (TW)
Title: Supporting frame of flat display apparatus
Inventor: TSENG HSUEH-CHIEN
IPC: G09F9/35
Filed: 2007-03-23
Abstract: A supporting frame of a flat display apparatus includes a back board, a base and a first retractable element. The back board has a first side and a second side, and the base has a third side and a fourth side. The third side is pivotally connected to the second side of the back board. The first retractable element is disposed to the base and has a first arrester which is disposed near the fourth side of the base.
Patent TW-200839161-A (TW)
Title: Cooling storage and its operation method
Inventor: KONDOU NAOSHI
IPC: F25B6/00
Filed: 2007-03-27
Abstract: To prevent temperature rise of a storage compartment of higher thermal load, in a cooling storage wherein a refrigerant is selectively supplied to a plurality of evaporators respectively mounted in the plurality of storage compartments of various thermal load, from one compressor.; The liquid refrigerant from the compressor 20 and a condenser 21 is alternately supplied to a cooler 27F for a freezing compartment and the evaporator 27R for a refrigerating compartment through a three-way valve 24 to alternately cool the freezing compartment and the refrigerating compartment, the freezing compartment 13F (storage compartment of higher thermal load) is necessarily cooled last regardless of which one of the freezing compartment 13F and the refrigerating compartment 13R reaches a lower limit set temperature in first, and its temperature is cooled to the lower limit set temperature.
Patent TW-200843274-A (TW)
Title: Fan control circuit with superheat protection unit
Inventor: CHEN CHAO-CHING
IPC: H02H7/085
Filed: 2007-04-19
Abstract: A fan control circuit with superheat protection unit comprises a driving unit having a voltage source, a Hall IC and a driver IC, a motor winding unit connecting with the driver IC and a superheat protection unit used to sense the working temperature of the motor winding unit thereby deciding the working status of the same, wherein the Hall IC and the driver IC are both connected to the voltage source. The superheat protection unit has a capacitor connecting the driver IC and a thermistor series connecting the capacitor and having ground connection.
Patent TW-200815233-A (TW)
Title: Adjustable motorcycle seat cushion structure
Inventor: Yu chun-hua
IPC: B62J1/10
Filed: 2007-04-24
Abstract: Disclosed is an adjustable motorcycle seat cushion structure, wherein an angle adjusting module is provided in a rear seat potion of the seat cushion for allowing the rear seat portion to be frontward flapped to function as a support for the waist of a rider. After the rear seat portion is frontward flapped, a flat bottom at the original (traverse) position can be used as a space for carrying cargos. Thus, the motorcycle is made more comfortable and is provided with improved cargo carrying capability.
Patent TW-200802986-A (TW)
Title: LED package with converging optical element
Inventor: LEATHERDALE CATHERINE ANNE
IPC: H01L33/00
Filed: 2007-04-30
Abstract: The present application discloses a light source comprising an LED die having an emitting surface and an optical element including a base, an apex smaller than the base, and a converging side extending between the base and the apex, wherein the base is optically coupled to and is no greater in size than the emitting surface, and wherein the optical element directs light emitted by the LED die to produce a side emitting pattern.