baber/WOPTO huggingface dataset:
Patent TW-593859-B (TW)
Title: Seamless floor construction method and the using device
Inventor: SHR YAU-LIANG
IPC: E04F15/14
Filed: 2003-09-24
Granted: 2004-06-21
Abstract: This invention of a seamless floor construction method and the using device mainly consists of precast horizontal foundation seats, connection members, calking strips, and deformation adjusting mechanisms. There is calking space, set in the precast horizontal foundation seat, to be pre-adhered to the bottom of the two neighboring sides of tiles; there are brake parts set on the two neighboring sides of the connection members for being embedded in the precast horizontal foundation seats; there are bearing seats to associate with both sides of the brake parts to bear the precast horizontal foundation seats; there is an adjusting hole in the center of the bearing seat and a nut to be preset in the bottom of the bearing seat; the bottom of the calking strip is shaped as inverted T to associate with the calking space of the precast horizontal foundation seats to make a seamless appearance; the deformation adjusting mechanism require that workers adjust horizontal face of tile to prevent arch deformation caused by tile spring in order to complete a seamless, flat, convenient, and low cost construction.
Patent TW-I259598-B (TW)
Title: Method for preventing occurrence of erroneous detection caused by instantaneous variation of battery voltage
Inventor: CHANG WEI-TENG
IPC: H01M10/42
Filed: 2003-12-11
Granted: 2006-08-01
Abstract: A method for preventing occurrence of erroneous detection caused by instantaneous variation of battery voltage is applied on a handheld electronic device installed with a battery, and comprises: installing a de-bounce circuit between the system of the handheld electronic device and the battery, in which the de-bounce circuit mainly uses a resistance capacitance charge/discharge circuit to adjust a time constant in order to determine whether the system of the handheld electronic device can immediately obtain a residual voltage of the battery. Thus, when the time constant is not long enough, the residual voltage of the battery will not be transmitted to the system of the handheld electronic device, thereby avoiding the occurrence of erroneous detection of the residual charge by the system which is caused by an instantaneous fluctuation of the voltage of the battery. When the time constant reaches a standard value, the battery will transmit the voltage to the handheld electronic device so that the system of the handheld electronic device can obtain an actual residual charge of the battery.
Patent TW-I231881-B (TW)
Title: Rapid focusing control method and device using piezoelectric material for capturing image
Inventor: GUO JR-FENG
IPC: G03B13/32
Filed: 2004-01-06
Granted: 2005-05-01
Abstract: The invention provides a rapid focusing control method and device using piezoelectric materials for capturing image. It controls the focus distance between at least a lens and an image capturing element by a piezoelectric material. This method comprises firstly establishing a voltage meter for voltage increase distortion quantity and a voltage meter for voltage decrease distortion quantity according to the character of the piezoelectric material; then forming a bi-directional distortion quantity mapping table corresponding to the same distortion quantity in the voltage meters for two distortion qualities of voltage increase and decrease; and finally providing a voltage signal to the piezoelectric material according to the bi-directional distortion quantity mapping table, so as to make the piezoelectric material produce the required distortion quantity, and to control the focus distance between the lens and the image capturing element. The rapid focusing control device includes an image capturing element, at least a lens, a piezoelectric material and a control unit. By so doing, the invention is able to achieve the purpose of fast and accurately focusing in the forward and backward distortion movement.
Patent TW-I269981-B (TW)
Title: Processor to processor communication in a data driven architecture
Inventor: LIPPINCOTT LOUIS A
IPC: G06K9/36
Filed: 2004-03-16
Granted: 2007-01-01
Abstract: In an embodiment, an apparatus includes a first processor that includes a first processor element. The apparatus also includes a second processor that includes a second processor element. The first processor is configured to transmit data to the second processor through a third processor, wherein no processor element within the third processor is configured to perform a process operation on the data as part of the transmission of the data from the first processor to the second processor.
Patent TW-I299637-B (TW)
Inventor: OSAMU TAKAHASHI
IPC: H05B37/03
Filed: 2004-04-30
Granted: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device for easily identifying a faulty discharge lamp, such as the last period of lifetime, and being stopped safely by operating a protective circuit.  <P>SOLUTION: The discharge lamp lighting device comprises a conversion circuit, such as an inverter circuit, for performing the conversion drive of a DC current supplied from a DC power supply 1 to a high-frequency current that is higher than a lighting frequency when the discharge lamps 7, 11 are lit normally or a frequency that is higher than the lighting frequency; a plurality of discharge lamp load circuits L100, L110 that perform the lighting control of a plurality of discharge lamps and are connected in parallel, where a circuit constant is set so that a normal discharge lamp continues to light and a faulty one lights off, in the case of drive at a frequency that is higher than the lighting frequency; a ± detection circuit D100 for detecting abnormal discharge, on the basis of voltage across the plurality of discharge lamps 7, 11; and a determination circuit, such as a holding circuit H100, for stopping after driving at a frequency that is higher than the lighting frequency for a prescribed amount of time, when the ± detection circuit 100 detects the abnormal discharge of at least one discharge lamp.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent TW-I288985-B (TW)
Title: Low-pass arrayed filter
Inventor: LUO WEN-DENG
IPC: H01P1/205
Filed: 2004-06-07
Granted: 2007-10-21
Abstract: The present invention relates to a low-pass arrayed filter produced by multilayer technique and including but not limited to the low temperature co-fired ceramic (LTCC). Functionally, the present invention integrates four conventional discrete components into a single component, not only reducing size but also lowering production cost. As to the circuit characteristics, the stopband bandwidth of the present invention ranges from 800 MHz to 6000 MHz so as to greatly reduce wideband noise signals. The low-pass arrayed filter can be produced by a surface-mounting method, making it ideal for the use in communication module nowadays.
Patent TW-I274333-B (TW)
Title: Optical disk device
Inventor: MASHIMO AKIRA
IPC: G11B7/00
Filed: 2004-06-25
Granted: 2007-02-21
Abstract: The invention provides a high density optical disk device for recording/reproducing data on the lands and grooves of an optical disk. On the lands and grooves of an optical disk, wobbles are formed and address information is filled in by gray code. Groove track address series together with land track address series are filled in the grooves and lands to constitute redundant series. When an address of the land is detected, address data is demodulated by the land track address series as well as address data is extracted from the groove track address series. The extracted address data is used for verification to detect the errors in the demodulated address data.
Patent TW-I258740-B (TW)
Title: Apparatus and method for generating a tracking error signal in an optical disc drive
Inventor: HE WEI-HUNG
IPC: G11B27/10
Filed: 2004-07-08
Granted: 2006-07-21
Abstract: The present invention discloses an apparatus and method for generating a tracking error signal in an optical disc drive. The apparatus contains an optical detection module, an ADC module, a phase detect module, and a filter module. The optical detection module generates a first and a second analog signal. The ADC module samples the first and second signals on a first sampling time to generate a first and a second digital value, and samples the first and second signals on a second sampling time to generate a third and a fourth digital value. The phase detect module generates a digital phase difference value according to the first, the second, the third, and the fourth digital value. The filter module generates the tracking error signal according to the digital phase difference value.
Patent TW-I243117-B (TW)
Title: Vehicular composite gearshift device
Inventor: WU JIUN-SHIAN
IPC: B60K17/28
Filed: 2004-08-05
Granted: 2005-11-11
Abstract: This invention relates to a vehicular composite gearshift device, where a rotation driving force of a vehicular engine is first transmitted to a stepless transmission, the stepless transmission then transmits the driving force to a gearshift transmission via an automatic clutch and then finally transmitted by the gearshift transmission. By adopting such structure, the rotation driving force of the vehicular engine can be transmitted by the inter-cooperation of the speed changes of the stepless transmission and the gearshift transmission. Thus, each shift of the gearshift transmission can be featured with stepless gearshift function provide by the stepless transmission. Thus, this invention can be implemented in various road environment, which requires either high or low torque, and either high or low rotation speeds. This invention provides the functions of stepless transmission and gearshift transmission.
Patent TW-I241788-B (TW)
Title: A single pulse doppler processing method and device for the MC-DSSS radar systems
Inventor: MAR JEICH
IPC: H04B1/707
Filed: 2004-08-20
Granted: 2005-10-11
Abstract: The invention presents a single pulse Doppler processing method and device for the MC-DSSS radar system, which can programmable transmit a different modulation waveform (such as 16-QAM/64-QAM) for each sub carrier and different pulse compression gain (such as 21dB/22.8dB) in a different dwell time to improve radar's anti-jamming capability. The proposed single pulse Doppler processing device of the MC-DSSS radar, which combines the multi-carrier (MC) and direct sequence spread spectrum (DSSS) techniques, is based on the multi-carrier waveform characteristics. The coarse target Doppler frequency can be preliminary measured using FFT demodulator and correlator, which calculates the maximum correlation value between a demodulated multi-carrier amplitude spectrum of a single pulse echo signal and the transmit multi-carrier amplitude spectrum. Therefore, the required Doppler processing time for coarse target velocity estimation can be reduced. The constellation decoder using maximum likelihood (ML) rule combined with pulse compression processing is used to further fine estimate the target Doppler frequency. The MC-DSSS radar system using the proposed single pulse Doppler processing method and device can satisfy the requirements of high accuracy range and Doppler measurements.
Patent TW-I238798-B (TW)
Title: Bicycle transmission gear indicating device
Inventor: KAWAKAMI TATSUYA
IPC: B62K23/06
Filed: 2004-09-01
Granted: 2005-09-01
Abstract: A bicycle transmission gear indicating device comprises a first indicator drive member adapted to move in response to movement of a first transmission control element; a second indicator drive member adapted to move in response to movement of a second transmission control element; and an indicating unit that indicates a bicycle transmission gear. A motion communicating unit is operatively coupled to the first indicator drive member and to the second indicator drive member and is adapted to communicate motion of the first indicator drive member and the second indicator drive member to the indicating unit.
Patent TW-I238005-B (TW)
Title: Flat panel display
Inventor: TIEN CHIH-WEI
IPC: G06F1/16
Filed: 2004-10-14
Granted: 2005-08-11
Abstract: A flat panel display. The flat panel display comprises a panel module, a shield, a connection member and a first securing assembly. The shield has a longitudinal first opening on a side thereof, extending along a first direction. The connection member has a recess extending along the first direction and a second opening extending along a second direction. The panel module is disposed in the recess. The first securing assembly passes through the first and second openings and is adjustable in the first and second openings to secure the shield and the connection member.
Patent TW-I240937-B (TW)
Title: Electrolytic capacitor
Inventor: TAKE KOICHIRO
IPC: H01G9/00
Filed: 2004-10-29
Granted: 2005-10-01
Abstract: In an electrolytic capacitor 1 in which a capacitor element 2 is enclosed in an external casing 3, a heat conductive material 5 having heat conductivity of 1 W/m.K or more is disposed between the external casing 3 and the capacitor element 2 so as to be in contact with them. Alternatively, in an electrolytic capacitor 1 in which a capacitor element 2 is enclosed in an external casing 3 made of aluminum, an external peripheral surface of the external casing 3 is covered with an insulation film 4.
Patent TW-I254209-B (TW)
Title: Method for managing using resources
Inventor: SHEN CHENG-YIN
IPC: G06F13/362
Filed: 2004-12-17
Granted: 2006-05-01
Abstract: A method for managing using resources is disclosed. The method is used for automatically cancel licenses of using resources when a service does not report to the computer system. The method comprises the following steps: first, the computer system generating a request for resource, that is to say, the service start; determining whether the service gets a license of the resource; if it gets the license, then go on service; determining whether the service report to the computer system at regular time; if it do not report, then deletes the service from the active_bitmap.
Patent TW-I249488-B (TW)
Title: Device and method for fixing goods shelf of bicycle
Inventor: SHIU MING-HUNG
IPC: B62J7/04
Filed: 2004-12-28
Granted: 2006-02-21
Abstract: There is provided a device and method for fixing goods shelf of bicycle. The device includes: a front prop set, a back prop set, two prop alignment tubes, two supporting frame bodies, a guiding plate, an outer frame and two screws, wherein the front prop and the back prop have an encircling connection part passed through the circular axis hole of the supporting frame body, and then the encircling connection part is placed into the through hole of the prop alignment tube. Next, the prop alignment tube is locally pressed and bonded. The supporting frame body is fixed to the pivot part of the outer frame by the fixing parts at two sides. The fixing parts 'a' at two sides of the guiding plate can fix the guiding plate to the pivot part 'a' of the outer frame, thereby assembling and forming the goods shelf of bicycle of the present invention.
Patent TW-I274142-B (TW)
Title: Apparatus and method for sequentially measuring multiple optical parameters of birefringence material
Inventor: LO YU-LUNG
IPC: G01D21/00
Filed: 2005-01-07
Granted: 2007-02-21
Abstract: Apparatus and method for sequentially measuring multiple optical parameters of birefringence material and two-dimensional full field measurement are provided. The apparatus consists of an incident light source and an optical frame. The measurement method includes the following steps. Let the incident light sequentially pass the polarizer, electro-optical modulator, a first quarter-wave plate, an object under measurement, a second quarter-wave plate and an analyzer of, and then an optical detector receives the optical signal. Remove the first quarter-wave plate and pass the optical signal through a band pass filter and phase lock amplifier for signal processing. Then, obtain optical parameters such as main axis angle, phase delay, rank, thickness, refraction index of ordinary light and unordinary light respectively by employing an arithmetic unit to do calculation. When combined with CCD and electronic control device, the invention can act as a two-dimensional full field measurement apparatus and method.
Patent TW-I281595-B (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: GUI CHENG-QUN
IPC: G03B27/54
Filed: 2005-03-07
Granted: 2007-05-21
Abstract: A system and method are used to form features on a substrate. The system and method include using a first array including individually controllable elements that selectively pattern a beam of radiation, a second array including sets of lenses and apertures stops that form an image from a respective one of the individually controllable elements in a first plane, a third array including lenses that form an image from a respective one of the second array in a second plane, and a substrate table that holds a substrate in the second plane, such that the substrate receives the image from the respective one of the second array. A same spacing is formed between elements in the first, second, and third arrays.
Patent TW-I249771-B (TW)
Title: Method and apparatus for forming silicon dots
Inventor: TAKAHASHI EIJI
IPC: H01L21/205
Filed: 2005-03-24
Granted: 2006-02-21
Abstract: The object of the invention is to provide a method and device for forming silicon dots with uniform density distribution and diameter directly on a substrate at a low temperature. To solve the problem, a method for forming silicon dots, wherein a hydrogen gas (or a silane type gas) is introduced to a vacuum chamber (1) provided with a silicon sputtering target, or a hydrogen gas and a silane type gas are introduced to the vacuum chamber (1) provided with no silicon sputtering target, a plasma exhibiting a ratio [Si(288nm)/Hbeta] of the luminous intensity Si(288nm) of a silicon atom at a wave length of 288 nm to the luminous intensity Hbeta of a hydrogen atom at a wave length of 484 nm of less than or equal to 10.0, preferably less than or equal to 3.0 or 5.0, is generated in the chamber by applying high-frequency power to the gas, and silicon dots (SiD) having a particle diameter of less than 20 nm or less than 10 nm are formed by the chemical sputtering (if there is a silicon sputtering target) under said plasma on a substrate S at a low temperature of 500 DEG C.
Patent TW-I288896-B (TW)
Title: Method and apparatus of deinterlacing
Inventor: CHAO PO-WEI
IPC: G06T5/00
Filed: 2005-04-12
Granted: 2007-10-21
Abstract: A deinterlacing method for generating a pixel value of a target position of an output frame corresponding to a target field is disclosed. The method includes: determining if the target position of the target field has motion; determining if images corresponding to the target position meet a predetermined condition; and if the target position of the target field is determined to have motion and the images corresponding to the target position meets the predetermined condition, performing an interfiled interpolation to generate the pixel value of the target position of the output frame.
Patent TW-I280231-B (TW)
Title: Hydrogenation process of chlorinated nitrobenzene using platinum-nickel bimetallic catalysts
Inventor: HUANG CHUNG-YIN
IPC: C07C209/36
Filed: 2005-04-26
Granted: 2007-05-01
Abstract: This invention relates to the process of liquid phase hydrogenation of chloro-nitrobenzene to produce nitro-aniline. The catalyst used is a nanosized Ptx-NiBy catalyst, where x is the atomic ratio of Pt to Ni, x is in the range of 0.01 <= x <= 0.2 and y is the atomic ratio of B to Ni, y is in the range of 0.1 <= x <= 0.9. It is prepared using nickel salt and platinum salt as the starting material, methanol solution as solvent and boron-containing materials as the reducing agent at 25 to 70 DEG C. This catalyst has a diameter in the nanosize range, the diameter is less than 30 nm, it is amorphous and the specific surface area is 20 to 100 m<2>/g. The hydrogenation reaction is carried out in a gas-solid-liquid 3 phases reactor. The solvent used is alcohol containing carbon number less than or equal to 4. The partial pressure of hydrogen is in the range of 5 and 50 atm. The reaction temperature is in the range of 40 to 100 DEG C. The Ptx-NiBy catalyst is very active and selective for the hydrogenation of chloronitrobenzene. The selectivity to chloroaniline is greater than 99%.
Patent TW-I259569-B (TW)
Title: Micro channel heat sink driven by hydromagnetic wave pump
Inventor: HSU LI-CHIEH
IPC: H05K7/20
Filed: 2005-06-09
Granted: 2006-08-01
Abstract: The present invention relates to a micro channel heat sink, which is used to remove the heat produced by an electronic device, comprising: a heat source absorption part, a condensing part, and a magneto-thermal pump part. The heat source absorption is disposed on the electronic device and has a plurality of micro channels capable of accommodating the passage of a magnetic fluid; the outlet of the condensing part is connected to the inlet of the heat source absorption part, and the inlet of the condensing part is connected to the outlet of the heat source absorption part; the magneto-thermal pump is capable of providing a magnetic field to the magnetic fluid flowing in the heat source absorption. Through magneto-thermal pump effect caused by the effect of the magnetic field acting on the magnetic fluid flowing through the heat source absorption part, the magnetic fluid, which is capable of absorbing heat in the heat source absorption, can be driven back to the micro channels and to the condensing part for heat-dissipating, and after that, the magnetic fluid flows back to the heat source absorption part. Thus, the design combines the high heat-conduction effect of the micro channels, the natural circulation of a thermosiphon, and the driving effect of the magneto-thermal pump to produce a heat sink without using any moving members.
Patent TW-I284085-B (TW)
Title: Cutting apparatus for plastic lenses
Inventor: WU JIN-YAN
IPC: B26D5/16
Filed: 2005-11-15
Granted: 2007-07-21
Abstract: A cutting apparatus for plastic lenses is disclosed. A machine main body driven by the driving source and sliding toward the first direction is disposed on the first sliding rail of the rack. A positioning jig driven by the driving source and for raising and shifting toward the second direction and a cutting mechanism capable of opening/closing and shifting toward the second direction are disposed on the machine main body respectively. A cam rack having symmetrical cam slots and driven by the driving source are set to the fastening rack of the cutting mechanism, and the cutting mechanism includes the upper guiding plate having the upper knife and the lower guiding plate having the lower knife, which are respectively disposed into the symmetrical cam slots of the cam rack through the rollers, so that when the driving source drives the cam rack for operation, the upper knife of the upper guiding plate and the lower knife of the lower guiding plate are driven to perform closing and opening actions to cut the plastic lenses. Accordingly, by utilizing the curve design of the cam slots of the cam rack, when the upper and lower knives cut the lenses, the shift of the relative motion is rapidly performed in advance. While approaching the cutting potion, the cut of the relative motion is slowly down. The inertia of the motion is efficiently reduced and the well motion is therefore obtained.