baber/WOPTO huggingface dataset:
Patent TW-200515299-A (TW)
Title: Method and system for biometrically enabling a proximity payment device
Inventor: WANKMUELLER JOHN
IPC: G06F1/00
Filed: 2004-09-27
Abstract: The self-validating payment device for making proximity payment transactions through a point-of-sale device is provided. The payment device includes electronics for wireless communication of stored or processed payer information to the point-of-sale device. A biometric reader is integrated into the payment device. A biometric measurement of a user of the payment device in the field is compared internally with a reference biometric measurement corresponding to the user to whom the payment device is registered. The payment device self-validates itself for use according to the results of comparison.
Patent TW-200532900-A (TW)
Title: Nonvolatile semiconductor memory device and manufacturing method thereof
Inventor: SASAGO YOSHITAKA
IPC: H01L21/8247
Filed: 2004-11-01
Abstract: A technology realizing decreases of capacitance between the adjoining floating gates and of the threshold voltage shift caused by interference between the adjoining memory cells in a nonvolatile semiconductor memory device with the advances of miniaturization in the period following the 90 nm generation. By having the floating gate 3 of a memory cell with an inversed T-shape and the dimension of a part of the floating gate through the control gate 4 and the second insulator film 8 being smaller than the bottom part of the floating gate, the effects of a threshold voltage shift is reduced maintaining the adequate area of the gap between the floating gate 3 and the control gate 4, decreasing the opposing area of the gap of the floating gates 3 underneath the adjoining word lines WL, maintaining the capacity coupling ratio between the floating gate 3 and the control gate, and reducing the opposing area of the gap of the adjoining floating gates 3.
Patent TW-200526123-A (TW)
Title: Substituted nicotinoylcarbamates
Inventor: ITO MASAHITO
IPC: C07D401/12
Filed: 2004-11-12
Abstract: Novel nicotinoylcarbamates represented by the general formula, wherein W, R1, R2, W and m are as defined in the specification, their use as pesticides, and processes for their preparation are described.
Patent TW-200517523-A (TW)
Title: Method for cleaning deposition chambers for high dielectric constant materials
Inventor: WU DINGJUN
IPC: H01L21/3065
Filed: 2004-11-22
Abstract: A method for dry etching and chamber cleaning high dielectric constant materials is disclosed herein. In one aspect of the present invention, there is provided a process for cleaning a substance comprising a dielectric constant greater than the dielectric constant of silicon dioxide from at least a portion of a surface of a reactor comprising: introducing a first gas mixture comprising a boron-containing reactive agent into the reactor wherein the first gas mixture reacts with the substance contained therein to provide a volatile product and a boron=containing by-product; introducing a second gas mixture comprising a fluorine-containing reactive agent into the reactor wherein the second gas mixture reacts with the boron-containing by-product contained therein to form the volatile product; and removing the volatile product from the reactor.
Patent TW-200617824-A (TW)
Title: Method for improving a display image performance of a transflective LCD
Inventor: LEE HSIN-TA
IPC: G09G3/00
Filed: 2004-11-23
Abstract: Disclosed is a method for improving a display image performance of a transflective LCD comprising a back light. The method comprises setting the LCD driving voltages in a first range when the back light unit is on, and setting the LCD driving voltages in a second driving range when the back light unit is off, wherein the second driving range is different from the first range.
Patent TW-200520486-A (TW)
Title: Method and apparatus for I/Q imbalance calibration of a transmitter system
Inventor: CHIU MAO-CHING
IPC: H03C3/40
Filed: 2004-11-26
Abstract: A method for I/Q imbalance calibration of an OFDM system comprising the steps of initializing parameters Ap, Bp and γp, estimating a loop delay factor L, generating a discrete-time test signal x[n], deriving a signal xcom[n] by compensating the test signal x[n] according to a function with parameters Ap, Bp and γp, converting the signal xcom[n] to an analog signal x(t), applying I/Q modulation to the signal x(t) and outputting a modulated signal xmod(t), obtaining a characteristic signal xc(t) of the modulated signal, obtaining a signal xs[n] by sampling the characteristic signal xc(t) and obtaining statistics U1 and U2 of the signal xs[n], and updating the parameters Ap, Bp and γp respectively by functions of L, U1, U2, and the current values of Ap, Bp and γp.
Patent TW-200530263-A (TW)
Title: Prevention and treatment of hypertensive heart diseases by the selective estrogens 8β-vinyl-estra-1,3,5(10)-trien-3,17β-diol and 17β-fluor-9α-vinyl-estra-1,3,5(10)-trien-3,16α-diol
Inventor: FRITZEMEIER KARL-HEINRICH
IPC: A61K31/565
Filed: 2004-11-26
Abstract: The present invention relates to the use of the ERβ agonists 8β-vinyl-estra-1,3,5(10)-trien-3,17β-diol and 17β-fluor-9α-vinyl-estra-1,3,5(10)-trien-3,16α-diol for production of medicaments for the prevention and/or treatment of hypertensive heart disease, especially for the prevention and/or treatment of one or more of the conditions selected from the group of (1) hypertension, (2) cardiac hypertrophy and (3) heart failure.
Patent TW-200603544-A (TW)
Title: High voltage generator
Inventor: LEE JAE-JIN
IPC: G01R19/165
Filed: 2004-11-30
Abstract: Disclosed is a high voltage generator comprising: a first voltage level detector for detecting a voltage level of the high voltage; a second voltage level detector for detecting difference between the high voltage and a power supply voltage; a high voltage pump for performing a pumping operation to generate a high voltage when one of output signals of the first voltage level detector and the second voltage level detector is enabled; and a controller for receiving the output signal of the second voltage level detector, and for connecting a terminal through which the high voltage is output with the power supply voltage when the high voltage is lower than the power supply voltage.
Patent TW-200532976-A (TW)
Title: Fuel cell and membrane electrode assembly
Inventor: HIRASHIGE TAKAYUKI
IPC: H01M4/90
Filed: 2004-11-30
Abstract: The present invention provides a fuel cell whose output is improved by preventing the resistance of an electrode from increasing by water repellent particles, and especially reducing IR drops in high-current operation. In the fuel cell in which an anode catalyst for oxidizing fuel and an anode catalyst for reducing oxidizing gas is arranged via a solid polymer electrolyte film, the cathode catalyst is made of carbon carrying a metal catalyst, a proton conductive polymer electrolyte, and a material having water repellent properties, and a material having water repellent properties is made to be conductive.
Patent TW-200526563-A (TW)
Title: Methods for purification of phenol
Inventor: TATAKE PRASHANT ANIL
IPC: C07C37/82
Filed: 2004-12-07
Abstract: A process for producing a purified phenol stream generally includes contacting a phenol stream containing an initial concentration of hydroxyacetone and methylbenzofuran with an acidic ion exchange resin at a temperature of 50 DEG C to 100 DEG C to concurrently reduce the initial concentration of the hydroxyacetone and the methylbenzofuran in the phenol stream to produce the purified phenol stream.
Patent TW-200606826-A (TW)
Title: Reproduction apparatus and method for reproducing a unique medium identifier
Inventor: BENTVELSEN PETRUS HENRICUS CORNELIUS
IPC: G11B20/12
Filed: 2005-02-05
Abstract: The present invention relates to a reproduction apparatus and method for reproducing a unique identifier ID from a record carrier (5), said record carrier having a data area for storing data and a defect management area for storing data reallocated from defective sectors of said data area and for storing reallocation information. In order to prevent copying of the unique identifier by the user a reproduction apparatus is proposed comprising: a reallocation information reading means (7) for reading a reallocation information from said defect management area marking a first predetermined non-defective sector in said data area as defective and as reallocated to a second sector in said defect management area, a data reading means (6, 8) for reading a first data unit from said first sector and for reading a second data unit from said second sector, and an evaluation means (10) for evaluating said first data unit and said second data unit by comparison and/or combination and for deriving said unique identifier ID from the result of said evaluation.
Patent TW-200630666-A (TW)
Title: A wide viewing angle liquid crystal display panel
Inventor: CHEN PO-LUN
Filed: 2005-02-24
Abstract: A wide viewing angle liquid crystal display (LCD) panel comprising an upper substrate, a lower substrate, and a liquid crystal layer is provided. The upper substrate is assembled above the lower substrate. The liquid crystal layer is interposed between the upper substrate and the lower substrate. The liquid crystal is doped with a preset percentage of negative anisotropy monomers. The optical axes of the monomer and the liquid crystal molecule in dark state forms an angle less than 10 degrees.
Patent TW-200605263-A (TW)
Title: Polishing composition and polishing method
Inventor: HORIKAWA CHIYO
IPC: C09K3/14
Filed: 2005-02-25
Abstract: A polishing composition includes more than 0.1% by mass of colloidal silica, and water, and has a pH of 6 or less. The polishing composition has the ability to polish a titanium material at a high stock removal rate. Thus, the polishing composition is suitable for use in applications for polishing a titanium-containing object.
Patent TW-200602303-A (TW)
Title: Process for producing adamantane
Inventor: MASE JUN
IPC: C07B61/00
Filed: 2005-03-01
Abstract: An industrially advantageous process for producing adamantane by which high-purity adamantane under reduced coloration is efficiently produced while minimizing the loss. The process, which is for producing adamantane by isomerizing trimethylenenorbornane, comprises (A) a reaction step in which the starting material is isomerized, (B) a concentration step in which the adamantane contained in the resultant liquid reaction mixture is concentrated, (C) a crystallization step in which the adamantane concentrated is precipitated, (D) a solid-liquid separation step in which the adamantane crystals are separated from the slurry resulting from the crystallization, (E) a washing step in which the adamantane crystals isolated are washed, and (F) a drying step in which the adamantane crystals washed are dried, wherein the mass ratio of the endo-trimethylenenorbornane to the adamantane each contained in the materials to be subjected to the crystallization step (C) (endo-trimethylenenorbornane/adamantane) is 0.25 or lower.
Patent TW-200608513-A (TW)
Title: Materials suitable for shallow trench isolation
Inventor: JIN LEI
IPC: H01L21/00
Filed: 2005-03-21
Abstract: The invention relates to semiconductor device fabrication and more specifically to a method and material for forming of shallow trench isolation structures in integrated circuits. A silica dielectric film is formed by preparing a composition comprising a silicon containing pre-polymer, optionally water, and optionally a metal-ion-free catalyst selected from the group consisting of onium compounds and nucleophiles. The substrate is then coated with the composition to form a film. The film is then crosslinked to produce a gelled film. The gelled film is then heated at a temperature of from about 750 DEG C to about 1000 DEG C for a duration effective to remove substantially all organic moieties and to produce a substantially crack-free silica dielectric film.
Patent TW-200608134-A (TW)
Title: Photographic slides having specified transmission functions
Inventor: MAGARILL SIMON
IPC: G03B41/00
Filed: 2005-03-23
Abstract: Methods for producing photographic slides having specified transmission functions are provided in which an image on a computer screen is iteratively adjusted so that a photographic image of the screen when developed has the desired transmission function to within a user-specified criterion. Photographic slides suitable for use in determining a three dimensional configuration of an object, e.g., a patient's tooth, are also disclosed.
Patent TW-200636412-A (TW)
Title: Automatic status checking method of a back-up heat dissipation apparatus of electronic system and the system thereof
Inventor: SHR WEN-SHIN
Filed: 2005-04-07
Abstract: Automatic status checking method of a back-up heat dissipation apparatus of electronic system and the system thereof, capable of cooperating with an electronic system that has at least one main heat dissipation apparatus and a back-up heat dissipation apparatus. The system provides a periodical auto-checking of the status of the back-up heat dissipation apparatus with following characteristics: able to auto start the back-up heat dissipation apparatus periodically to check if it is still in a normal operating status, if not it will then send out an abnormal signal to inform the management system to proceed necessary repairs. Therefore it ensures that the back-up heat dissipation apparatus can provide the expected function whenever needed.
Patent TW-200636616-A (TW)
Title: Method and apparatus of deinterlacing
Inventor: CHAO PO-WEI
IPC: G06T5/00
Filed: 2005-04-12
Abstract: A de-interlacing 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 corre-sponding 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-200635675-A (TW)
Title: Method of processing waste circuit board and recycling thermal energy and the apparatus for the same
Inventor: HE ZI-WU
Filed: 2005-04-15
Abstract: A method of processing waste circuit board, and recycling thermal energy and the apparatus for the same is disclosed, wherein the apparatus is provided to work with the processing method, a certain quantity of PCBs are transported into a primary combustion chamber, then the PCBs are subject to thermal cracking with a indirect heating method under the condition of a low temperature of 300 DEG C and oxygen-lacking, toxic gas and particles generated after thermal cracking are transported to a secondary combustion chamber and burned at a high temperature of 850 DEG C, then the thermal energy generated by high-temperature residual gas after high-temperature burning is recycled with a heat recovery chamber, the high-temperature gas and particles passing through the heat recovery chamber are also transported into a wet scrubber for neutralizing and rinsing then the neutralized gas is exhausted and the particles descend. Meanwhile the glass fiber of the circuit board does not melt, because of the high temperature. It combines with ashes, so that it can be recycled with the metal on the circuit board, to increase the recycled substance and the thermal energy generated during the recycling process can be reused.
Patent TW-200638800-A (TW)
Title: Electrode lead layout structure of organic light-emitting diode display device
Inventor: WANG CHIH-HUNG
IPC: H05B33/26
Filed: 2005-04-26
Abstract: The present invention provides an electrode lead layout structure of organic light-emitting diode (OLED) display device, in which the OLED display device is composed of an anode layer and a cathode layer, and the cathode layer is laminated on the anode layer. The anode layer has a plurality of anode electrodes, wherein each anode electrode has successive plural sets of rugged sections, and every two anode electrodes are mutually snapped together. In addition, the cathode layer has a plurality of cathode electrodes and those cathode electrodes are perpendicular to those anode electrodes, and the width of the cathode electrode equals to the width of a rugged section of the anode electrode, in which overlapped regions of those cathode electrodes and those anode electrodes are the luminescent region of the display device.
Patent TW-200606958-A (TW)
Title: Chip-type variable electronic component and variable resistor
Inventor: IURA AKIKO
IPC: H01C10/34
Filed: 2005-05-03
Abstract: This invention is to provide a chip-type variable electronic part that is comprised of at least an insulating substrate 2 and an adjusting rotor 3 made of metal plate that is arranged freely rotatable on the upper surface of the insulating substrate, in which the rotor is formed of a first plate 11 like a cup to receive a driver tool for the rotation of the rotor and a second plate 13 connected integrally with the first plate 11 by means of the folding conenction part 12 is piled up thereon, and in which a driver engaging hole 14 with which the driver tool is engaged is made in the second plate; and to surely prevent the deformation of the folding connection part during the rotation of the rotor. A pair of downwardly bent pieces 19 are provided in a section 12a between a bending line 12' and the second plate 13 in the folding connection part among the folding connection parts, and a section 12b between the bending line 12' in the folding connection part thereamong and the first plate 11 is engaged between the downwardly bent pieces.
Patent TW-200616292-A (TW)
Title: Adapter having transient suppression protection
Inventor: BLICHASZ CHARLES
Filed: 2005-05-06
Abstract: An electrical adapter includes a first housing member, a second housing member coupled with the first housing member to define an internal space therebetween, and a subassembly received in the space. The first housing member has a first mating face defining a first upper and lower cavities. The second housing member has a second mating face defining a second cavity. The subassembly includes a first, second and third circuit boards, a surge suppressing device, a number of first, second and third conductive terminals respectively mounted on the first, second and third circuit boards, and a number of contact vias electrically connecting with corresponding first, second and third terminals. The first, second and third terminals respectively have contacting portions extending into corresponding cavities. The surge suppressing device is mounted on the first circuit boards and electrically connects with corresponding first, second and third terminals for transient voltage protection via the contact vias.
Patent TW-200602691-A (TW)
Title: Display device and associated optical filtering, and possibly electromagnetic screening, structure
Inventor: ZAGDOUN GEORGES
IPC: H01J1/52
Filed: 2005-05-09
Abstract: Display device (1) comprising a display screen (10) and having an optical filtering and possibly electromagnetic screening structure (20), characterized in that the display screen and the filtering structure each have a mutually associating face (10a, 20b) which is made of glass, and the said faces (10a, 20b) of the screen and of the filtering structure are joined together by at least one bonding element (30) made of a transparent plastic, which is curable at room temperature or has the property of bonding to the glass at a temperature below 110 DEG C.
Patent TW-200639686-A (TW)
Title: A signal converting apparatus and a port automatically switching method
Inventor: HSIEH KUAN-HONG
IPC: G06F3/14
Filed: 2005-05-13
Abstract: A signal converting apparatus and a port automatically switching method is disclosed. The signal converting apparatus connectable to a display. A signal converting apparatus at least includes the receiving unit, a signal detecting unit, a switch controlling unit, a port switching unit, a signal converting unit, a transmitting unit and a power supplying unit. The receiving unit has a plurality of input ports for connecting each electronic device, when the signal detecting unit detects an input port status from no signal input to signal input. The port automatically switching method can automatically switch the input port, the signal converting apparatus accepting the input signal and converting into a standard format signal and transmits to the display. The present invention can substitute frequently automatically switch among a plurality of electronic device.
Patent TW-200643335-A (TW)
Title: A multi-stage vacuuming device and its vacuuming method
Inventor: Xu jia-ming
IPC: F17D1/02
Filed: 2005-06-09
Abstract: The invention is about a multi-stage vacuuming device and its vacuuming method. This method can reduce pressure in the chamber rapidly. This device comprises several cavities, a vacuuming unit that will remove air for each cavity to reduce pressure, a control valve unit that connects all the cavities and controls the air amount, a conduit unit that connects the control valve and vacuuming unit. The vacuuming unit will be used to remove the air from all the cavities, and then the control valve unit will connect the chamber with all the cavities. The air in the chamber can be aspirated rapidly to reduce pressure. The consumption of energy can be reduced and safety of the operators can be assured.
Patent TW-200617288-A (TW)
Title: Clamping mechanism
Inventor: KODAIRA AKIHISA
IPC: B23Q3/18
Filed: 2005-06-30
Abstract: The present invention provides a clamping mechanism capable of always moving a slide block in a specified direction when a clamp bolt is tightened to the slide block. It comprises a slide base 2, the slide block 1 moving on the slide base 2, and the clamp bolt 15 fitted to the screw hole 1a of the slide block 1 through a clamp fitting 3. The clamp fitting 3 comprises an adjusting hole 6 in which the clamp bolt 15 is passed. The surface of the clamp fitting 3 on a clamp bolt 15 head 5 side comprises a reference surface 3b on the lower side of the adjusting hole 6 in close contact with the head 5 and a step surface 3a on the upper side of the adjusting hole 6 apart from the head 5.
Patent TW-200622122-A (TW)
Title: Centrifugal clutch and method for assembling thereof
Inventor: MOTOWAKI TAKAYUKI
IPC: F16D13/60
Filed: 2005-08-03
Abstract: To provide centrifugal clutch that suppresses vibration of clutch housing and sufficiently suppressing generation of unusual noises. Centrifugal clutch including clutch housing 12 composed of cylindrical part 12a of which inner surface serves as sliding surface and bottom plate portion 12b covering one end of cylindrical part, revolving shaft into which torque is transferred from clutch housing 12 by same axis as cylindrical part of clutch housing, centrifugal shoe that connects or disconnects with clutch housing 12 as centrifugal shoe comes into contact with or separates from sliding surface due to spinning of revolving shaft; and anti-vibration cover 17 covering outer side of cylindrical part 12a, wherein clutch housing 12 and anti-vibration cover 17 include contact portion 30, 40 at which clutch housing 12 and anti-vibration cover 12a contact with each other and non-contact portion 50 at which clutch housing 12 and anti-vibration cover 12a disconnect from each other, and positioning marker 14, 22 that determines relative positions of clutch housing 12 and anti-vibration cover 12a so as to prevent generation of unusual noises.