baber/WOPTO huggingface dataset:
Patent TW-200423723-A (TW)
Title: Remote control of multiple devices
Inventor: DE VAAN ADRIANUS JOHANNES STEPHANES MARIA
IPC: H04N5/445
Filed: 2003-09-17
Abstract: The present invention relates to a display device (11) comprising a receiver (13) and a transmitter (12) for wireless transfer of control signals and a processing unit (14), said processing unit (14) being responsive to remote control signals from a remote control unit (16). The present invention also relates to a method for wireless control of the function of at least one electronic device (17, 18) intended to be controlled by a display device (11). The present invention further relates to a computer-readable medium storing computer-executable components. The invention is based on the idea that, via the display device (11) and a visual display (15), the remote control unit (16) controls the function of at least one device (17, 18) located in the vicinity of the display device (11).
Patent TW-200513293-A (TW)
Title: Metal powder injection molding method for producing golf club head
Inventor: ZHAO ZHI-YE
IPC: A63B53/04
Filed: 2003-10-07
Abstract: A metal powder injection molding method for producing a golf club head sequentially comprises: a step of preparing an injection powder, a step of injection molding, a step of de-waxing and degreasing, and a step of sintering, etc. The invented method can be used to obtain a product with a complicated shape and a high strength. Among the steps, the molding step is completed by using an injection molding device to inject a blended material of nanometric metal powder, wax, plastic, rubber, zinc stearate, etc. to form a blank of a club head. Next, the blank receives a de-waxing and degreasing step to form a blank of the club head with only nanometric metal powder. Finally, the blank of the club head is sintered in a furnace at 600 to 1600 DEG C to form a golf club head with a high density and a high strength.
Patent TW-200412725-A (TW)
Title: Current integrating sense amplifier for memory modules in RFID
Inventor: CRAIN ETHAN A
IPC: G11C7/02
Filed: 2003-10-10
Abstract: A low read current, low power consumption sense amplifier well suited for low frequency RFID systems is disclosed. An MOS transistor receives the read current from a memory cell, typically an EEPROM, and a current mirror is formed by a parallel MOS transistor. The mirror current is integrated on a capacitor after the charge on the capacitor is cleared via a reset pulse. A time period is defined during which the voltage on the capacitor is compared to a second voltage. A comparator, maybe with a Schmitt trigger input, receives the voltage on the capacitor and compares it to a reference voltage. If the voltage on the capacitor reaches or does not the level of the reference voltage within the time period the state of the comparator indicates the contents of the memory cell. A differential circuit arrangement may be formed with a second memory cell always outputting a leakage or very low current and a third memory cell always outputting a high current. An average voltage is generated for the high and the low outputs and used as the reference voltage input to the comparator. In this way the leakage effects of the memory cells being read are compensated.
Patent TW-200421899-A (TW)
Title: Microphone for simultaneous noise sensing and speech pickup
Inventor: SANTIAGO RICHARD J
IPC: H04R1/40
Filed: 2003-10-15
Abstract: The invention provides a microphone for the simultaneous pickup of both ambient background noise and speech in vehicles such as automobiles, aircraft, and marine vessels. The apparatus provides a plurality of cartridges that simultaneously exhibit frequency and polar response characteristics tailored to noise and speech, respectively. In an embodiment of the invention, a single housing contains both a directional microphone and an omni-directional microphone for use in an automobile. In an alternative embodiment, a microphone array having both directional and omni-directional outputs are derived from microphones contained in a single enclosure.
Patent TW-200424609-A (TW)
Title: Display device and electronic equipment
Inventor: SUZUKI NOBUTAKA
IPC: G09F9/35
Filed: 2003-10-23
Abstract: The objective of the present invention is to provide a display device capable of performing bright display without a steep increase in power consumption by effectively using light as a display device capable of displaying on both front and rear surfaces. To achieve the objective, the means of the present invention is: a liquid crystal display device 100 is equipped with two liquid crystal cells 10 and 20; a back light 40 which is formed between the liquid crystal cells 10 and 20 and can irradiate the liquid crystal cells 10 and 20 with light; and two reflecting and polarizing plates 31 and 32 which are formed between the back light 40 and respective liquid crystal cells 10 and 20.
Patent TW-200515904-A (TW)
Title: Handrail structure of a scooter having a displacement adjustment device
Inventor: JIANG MING-XIANG
IPC: A61G5/10
Filed: 2003-11-12
Abstract: The present invention provides a handrail structure of a scooter having a displacement adjustment device. The displacement adjustment device comprises: an association seat installed on the bottom of the handrail, a manipulation seat associated with a controller, two lever members installed across the association seat and the top/bottom surface of the manipulation seat. The manipulation seat has a first positioning device and a second positioning device. The lever member which is installed on the association seat and the top surface of the manipulation seat is engaged with the first positioning device in the natural state. When the manipulation seat is pulled and shifts backward toward the side direction and the backward direction, the lever member can be engaged with the second positioning device, and the manipulation seat can be positioned on one side of the handrail without swinging or moving.
Patent TW-200425511-A (TW)
Title: Magnetic random access memory
Inventor: YODA HIROAKI
IPC: G11C11/15
Filed: 2003-11-21
Abstract: The present invention provides a magnetic random access memory, wherein the writing line is coated with magnetic yoke material; the recording layer of MTJ (magnetic tunneling resistance) is exchanged and combined with the magnetic yoke material. The value of total magnetic volume σMsi x ti) of the magnetic yoke material for the recording layer of MTJ device and the exchanged and combined portion of the recording layer is smaller than the value of magnetic volume σ Msi' x ti') of the magnetic yoke material covering other portions of the writing line.
Patent TW-200415039-A (TW)
Title: Spoked wheel for a bicycle
Inventor: MEGGIOLAN MARIO
IPC: B60B1/14
Filed: 2003-11-21
Abstract: The spoked wheel for a bicycle comprises a rim, a hub, a plurality of spokes tensed between the rim and the hub, each provided with a spoke attachment element for attachment to the rim, a plurality of seats, such seats being openings formed in the rim, each for housing one of said spoke attachment elements. The shape and size of the spoke attachment elements and of the seats of the rim are such that: the spoke attachment element is suitable for taking up a first configuration in which its insertion through the seat is possible; the spoke attachment element inserted in the seat is in a second configuration in which it is not possible to remove such a spoke attachment element through the seat.
Patent TW-200519909-A (TW)
Title: Data protection method for compact disc
Inventor: TSENG HUI-SHENG
Filed: 2003-12-10
Abstract: The present invention provides a data protection method for compact disc, which is used to prevent the arbitrary copy of data on the compact disc without authorization. The method includes the following steps: first selecting a plurality of data fields from the disc stored with protected data; wherein, each data field contains the data area and the error checking area; next, changing the stored data in the data area, but keeping the error checking code originally stored in the error checking area; then, encrypting and protecting the updated data area and establishing a damage track to falsely guide the theft-copying software to directly calculate the data originally stored in the data area based on the error checking code and conduct the duplication. Moreover, the method could be linked with other data protection technique to form a protection chain for mutually limiting the theft copier, so as to prevent the illegal duplication of compact disc data without authorization.
Patent TW-200524623-A (TW)
Title: Method and application for inhibiting the activity of marine vibrios
Inventor: HUANG RANG
IPC: A61K35/66
Filed: 2004-01-20
Abstract: The present invention provides a method and applications for inhibiting the activity of marine vibrio. The lectins agglutinins with strong activity, and with effective antibiotic capability can be purfied from the large algal. The lectins reacted with the carbohydrate of the cell membrane to produce the agglutinins with strong activity. The agglutinins with strong activity used to inhibit the growth of marine vibrio, such that the wound can be prevented to be infected and the wound also can be cured. Therefore, the agglutinins-containing algal can be produced to be the medicinal tape and spray. The medicinal tape and spray with the highly activity agglutinins that can inhibit the activity of marine vibrio effectively, and further the practicability also can be increased.
Patent TW-200418907-A (TW)
Title: Porous particles and cosmetics
Inventor: MIYAMOTO MASAFUMI
IPC: A61K8/04
Filed: 2004-02-03
Abstract: The invention provides porous particles having a mean particle diameter of as small as 75 μm or below; composite porous particles obtained by incorporating an active ingredient into the above porous particles; processes for the production of both; and cosmetics containing the same. The invention relates to porous particles which are made mainly of a polyethylene resin having a degree of crystallization of 70% or above and have a mean particle diameter of 75 μm or below; composite porous particles obtained by incorporating an active ingredient into the above porous particles; cosmetics containing the porous particles or the composite porous particles; and a process for the production of the porous particles which comprises mixing a polyethylene resin having a degree of crystallization of 70% or above with a low-molecular compound having a melting point lower than the softening (or melting) point of the polyethylene resin at a temperature equal to or higher than the softening (melting) point of the polyethylene resin, spraying the obtained mixture into a gas phase or a solvent at such a temperature that the mixture exhibits a viscosity of 600 mPa.s or below, and removing the low-molecular compound from the resulting particles.
Patent TW-200421282-A (TW)
Title: Method and arrangement for compensating scanning disturbances on optical recording media
Inventor: STORZ DIETER
IPC: G11B7/09
Filed: 2004-02-13
Abstract: The invention relates to a method and an arrangement for compensating scanning disturbances on optical recording media such as occur in a control loop of a playback or recording unit, in particular as settling amplitude after a disk disturbance and are caused by scratches or dirt on the optical recording medium. In order to compensate the scanning disturbances, a follow-up scanning disturbances, a follow-up signal counteracting the settling amplitude is coupled into the control loop as additional offset as a function of the frequency of the occurrence of a disk disturbance for a prescribed time interval. The follow-up signal is coupled into the control loop with a step width that is increased from revolution to revolution on the recording medium until the change in the direction of the settling amplitude of the control loop. Large follow-up signal values are produced in a stepwise fashion in the event of absence of the disk disturbance, in order to avoid large variations in the follow-up signal value. The duration of one revolution of the recording medium, or a shortened time interval up to the individual compensation of a plurality of disturbances during a revolution of the recording medium are provided as time interval for inserting the follow-up signal value. The invention is intended to be applied for playback or recording units of optical recording media.
Patent TW-200417877-A (TW)
Title: Method for updating code stored in a memory of a portable device
Inventor: FAM SWEE-KOON
IPC: H04M1/72406
Filed: 2004-02-25
Abstract: A method for updating code stored in a memory of a portable device, such as a mobile phone or PDA, includes providing a plurality of code modules each having at least a target image reference (TIR) tag that uniquely identifies operational subunits of the code module, and providing a target image of operational code in the memory of the target device. The target image includes subunits and appended TIR tags uniquely identifying the subunits. The method further includes locating the TIR tag in the target image corresponding to an updated subunit to be loaded in the image, and loading the updated subunit into the memory of the target device at the location determined. The TIR tags allow for only updated subunits to be loaded into the memory of the device, reducing time and processing required and further reducing susceptibility to errors.
Patent TW-200506188-A (TW)
Title: Control system and control method for controlling heater
Inventor: TOYOSHTIMA HIROKAZU
IPC: F02D41/14
Filed: 2004-03-24
Abstract: A control system capable of controlling a heater that heats an oxygen concentration detector in a fine-grained, efficient, and optimal manner. The control system controls an O2 heater for heating an O2 sensor provided in an exhaust pipe of an internal combustion engine, when the engine is started. An ECU sets a duty ratio of a control signal supplied to the O2 heater to a first predetermined value until a first predetermined time period has elapsed after the start of the engine was detected, and sets the same to a second predetermined value smaller than the first predetermined value until a second predetermined time period has elapsed after the lapse of the first predetermined value. Further, the ECU sets the duty ratio of the control signal to a third predetermined value smaller than the second predetermined value after the lapse of the second predetermined time period.
Patent TW-200506592-A (TW)
Title: Pre-emptive power supply control system and method
Inventor: He run-sheng
IPC: H02M3/155
Filed: 2004-03-25
Abstract: A control system for controlling a power supply having an operating function. The power supply to supply an output current to an integrated circuit having at least one circuit block that is controllable by an enable signal or a clock signal. A receiver to receive the enable signal. A controller to determine a loading status of the at least one circuit block as a function of the enable signal or the clock signal and to control the output current of the power supply as a function of the loading status of the at least one circuit block such that the power supply pre-emptively changes the output current.
Patent TW-200533007-A (TW)
Title: LGA socket
Inventor: MA HAO-YUN
IPC: H01R13/46
Filed: 2004-03-26
Abstract: A land grid array socket having a pick-up cap electrically connecting a CPU with a printed circuit board includes an insulative housing, a stiffener enclosing the housing, a load plate pivotally connected with the stiffener through two rotatable portions and a load lever connected with the stiffener. The housing defines a number of passageways with a plurality of electrical contacts accommodated therein and four walls. The load plate includes four sides and two wings. The stiffener defines four bottom sides and four walls which are vertical to the bottom sides. The bottom sides or the wall of the stiffener which connect the load plate extends a long tail. The tail can resist on the side of the load plate and stop it when the load plate is open.
Patent TW-200425547-A (TW)
Title: Led lamp
Inventor: OMATA KAZUKI
IPC: H01L33/50
Filed: 2004-04-07
Abstract: An LED lamp including a circuit substrate (22) on which an electrode pattern is formed, a reflecting frame (31) including a tapered concave portion (32) having an inner peripheral surface broadening toward an upper end of the reflecting frame, a light emitting unit (27) disposed on a central portion of the concave portion (32), an air layer (40) disposed above the light emitting unit (27), and a lens body (44) provided through the air layer above the reflecting frame (31), the reflecting frame being provided with an air hole (45) for communicating the air layer with an outside area of the LED lamp.
Patent TW-200426494-A (TW)
Title: 2D/3D data projector
Inventor: ALASAARELA MIKKO
IPC: F21Y101/00
Filed: 2004-04-14
Abstract: The present invention relates to a 2D/3D data projector, which comprises: A data projector, the data projector comprising at least one micro display having an image to be projected, at least one source unit comprising at least one light source chip, and at least one beam forming component, each beam forming component comprising at least one diffractive element, and each source unit being designed to preserve etendue as far as possible, to minimize photon loss, to provide a desired projection shape and a uniform illumination onto the micro display, and a focusing optical unit for projecting the image of the micro display on a target.
Patent TW-200535039-A (TW)
Title: Rear suspension system for bicycle
Inventor: Zhang sheng-chang
IPC: B62K25/10
Filed: 2004-04-16
Abstract: The invention relates to a rear suspension system for a bicycle. When the rotation center of the center track of the back wheel is on the normal riding position (the Sag is 1/4-1/3 of the coherer protector run length), it falls around the point of tangency of a chain and a front teeth plate so as to reduce the trample energy loss. The rotation center of the center track of the back wheel will swing upwards far away from the ground, and it will extend backwards; therefore, it can reduce the pedal back caused by shock absorption. The line passing through the instantaneous center of the rear triangular frame relative to the front triangular frame and through the ground-contacting point of the rear wheel forms an angle of about 45 degrees with the horizon, thus the affection of brake to shock absorption can be decreased to the lowest.
Patent TW-200509578-A (TW)
Title: Fast frequency hopping with a code division multiplexed pilot in an OFDMA system
Inventor: AGRAWAL AVNEESH
IPC: H04L5/02
Filed: 2004-05-11
Abstract: Techniques are provided to support fast frequency hopping with a code division multiplexed (CDM) pilot in a multi-carrier communication system (e.g., an OFDMA system). Each transmitter (e.g., each terminal) in the system transmits a wideband pilot on all subbands to allow a receiver (e.g., a base station) to estimate the entire channel response at the same time. The wideband pilot for each transmitter may be generated using direct sequence spread spectrum processing and based on a pseudo-random number (PN) code assigned to that transmitter. This allows the receiver to individually identify and recover multiple wideband pilots transmitted concurrently by multiple transmitters. For a time division multiplexed (TDM)/CDM pilot transmission scheme, each transmitter transmits the wideband pilot in bursts. For a continuous CDM pilot transmission scheme, each transmitter continuously transmits the wideband pilot, albeit at a low transmit power level. Any frequency hopping rate may be supported without impacting pilot overhead.
Patent TW-200506053-A (TW)
Title: Method of judging efficacy of therapy against hepatitis C virus
Inventor: KUMAGAI NAOKI
IPC: C12Q1/70
Filed: 2004-05-14
Abstract: A method of judging the efficacy of a therapy against hepatitis C virus which comprises the step of determining the amino acids at the 124- and 85-position in the NS5B region of hepatitis C virus belonging to the genotype 1b, and the subsequent step of judging the efficacy of the therapy in accordance with the following criteria: (i) less efficacious in the case of having Glu124 and Ile85; and (ii) highly efficacious in the case of having amino acids other than Ile85 and Glue124; (wherein the positions of amino acids are assigned in accordance with the numbers as shown in Fig. 2).
Patent TW-200539771-A (TW)
Title: Method for forming via in substrate and substrate having the via
Inventor: HSU KUO-HSIANG
IPC: H05K3/42
Filed: 2004-05-31
Abstract: The present invention relates to a method for forming a via onto a substrate, and a substrate having such a via, wherein a two-step drilling operation is employed to firstly form two first bores onto upper and lower sides of a substrate followed by forming a second bore extending between the first bores so that a via hole having a central section with a diameter smaller than that of two opposite end openings is formed. The special spatial configuration of the via hole allows a conductive copper layer to be completely filled in the via hole in the subsequent plating operation and eliminates the generation of voids.
Patent TW-200507159-A (TW)
Title: Method for manufacturing semiconductor device
Inventor: SUZUKI NOBUHIRO
IPC: H01L21/44
Filed: 2004-06-04
Abstract: A method for manufacturing a semiconductor device capable of reducing the contact resistance of a terminal part (28) of an inner wiring (26) and a metallic film (30) so as to improve reliability is provided. An inner wiring (26) is formed on a surface of a semiconductor substrate (10) via an oxide film so as to stride the border of adjacent integrated circuit elements. A laminate is formed by firmly sticking an upper supporting substrate (14) on the upper surface of the semiconductor substrate (10) by a resin layer (12) such as epoxy adhesive and firmly sticking a lower supporting substrate (16) on the lower surface of the semiconductor substrate (10) by a resin layer (12) such as epoxy adhesive. The laminate is cut so as to cut part of the resin layer (12) and the inner wiring (16) out to form an inversed V-shaped groove (notch groove) (24) which allows a part of the inner wiring (26) to expose, and the notch groove (24) is then exposed to a plasma atmosphere so as to decompose and remove the chip (13) of the resin layer (12) generated in the cutting and attached on the terminal part (28) of the inner wiring (26).
Patent TW-200511444-A (TW)
Title: Strained-silicon-on-insulator single-and double-gate MOSFET and method for forming the same
Inventor: COHEN GUY MOSHE
IPC: H01L21/762
Filed: 2004-06-04
Abstract: A method of forming a semiconductor structure(and the resulting structure), including straining a free-standing semiconductor, and fixing the strained, free-standing semiconductor to a substrate.
Patent TW-200540974-A (TW)
Title: Method and device of monitoring and controlling ion beam energy distribution
Inventor: LIN SHIAN-JYH
IPC: H01L21/66
Filed: 2004-06-11
Abstract: The present invention discloses a method and a device of monitoring an ion beam energy distribution by applying different voltages onto a conductive plate having an opening to generate different electric fields on the path passed by the ion beam so as to control the ion beam passing through said opening, and measure the currents created by the past ion beam. The obtained relation between the applied voltages and the ion beam currents therefore indicates the energy distribution of said ion beam. Furthermore, a step of tuning the ion beam parameters in accordance with the measured relation between the voltages and currents mentioned above can be performed, and the monitoring and tuning steps can be repeated until the expected ion beam energy distribution is obtained, so that the purity/accuracy of the ion beam energy is improved.