baber/WOPTO huggingface dataset:
Patent TW-555767-B (TW)
Title: Process for the addition of inorganic additives to polymer raw materials before formation of the polymer, and polymer, polyester and polyamide prepared by the same
Inventor: MEYERS FRANZ
IPC: C08K3/22
Filed: 2001-09-27
Granted: 2003-10-01
Abstract: A process is described for the addition of inorganic additives to polymer raw materials before formation of the polymer, in which a powdery additive which contains the inorganic solid particles with a maximum particle size of 1 mum embedded in a matrix of an organic substance, in finely divided form and the organic substance containing one or several polyols, polyglycols, polyethers, dicarboxylic acids and derivatives thereof, AH salt, caprolactam, paraffins, phosphoric acid esters, hydroxycarboxylic acid esters and cellulose, is added to the raw materials from which the polymer is prepared.
Patent TW-I237937-B (TW)
Title: Housing for electrical and data wire management
Inventor: HIGH BRUCE
IPC: H02G3/36
Filed: 2001-09-28
Granted: 2005-08-11
Abstract: A housing 5 with a cable access aperture 9 for electrical and date wiring is slidably fitted into a panel rail 1 with one or more apertures for use in a office panel system, the cable access aperture 9 of the housing then aligned with an aperture in the panel slide, said housing 5 being held in its position by a fastening means 11, the aligned apertures allowing the passage of electrical and date wires.
Patent TW-517162-B (TW)
Title: Testing method for electroluminescence light emitting diode array
Inventor: RUAN JANG-RUNG
IPC: G01R31/01
Filed: 2001-10-02
Granted: 2003-01-11
Abstract: A testing method for an electroluminescence light emitting diode (OLED or PLED) array comprises consecutively passing current through every pixel of an organic electroluminescence light emitting diode array from a constant voltage or constant current source; measuring the resistance of each pixel; analyzing the collected resistance characteristics of all pixels by a computer software; and determining whether each pixel of the tested electroluminescence light emitting diode array is normal. Thus, variation in the point of reference during conventional visual inspection method is eliminated by replacing the conventional visual inspection method with the testing method of the present invention.
Patent TW-571115-B (TW)
Title: Objective lens of optical system for optical pick-up
Inventor: MARUYAMA KOICHI
IPC: G11B7/1353
Filed: 2000-03-04
Granted: 2004-01-11
Abstract: An optical system of an optical pick-up is capable of using optical discs DVD and CD. The system includes a light source portion for selectively emitting a first laser beam (650 nm) and a second laser beam (780 nm), and an objective lens for converging the laser beam from the light source portion onto a recording layer of the optical disc. The objective lens is provided with a transmittance controlling phase grating in a peripheral region to have a wavelength dependence such that the transmittance for the first laser beam is higher than the transmittance for the second laser beam. The transmittance controlling phase grating is formed as a plurality of concentric grooves. Each of the grooves has a rectangular cross-section in a plane containing an optical axis of the objective lens.
Patent TW-512058-B (TW)
Title: Spectral analysis system for burning and scalding injuries and device used in the system
Inventor: YANG YUNG-JIAN
IPC: A61B5/103
Filed: 2001-12-24
Granted: 2002-12-01
Abstract: The present invention relates to a spectral analysis system for burning and scalding injuries and a device used in the system. A device medium is used to implement a spectrum grabbing operation and a diagnostic system is used to process the spectrum and provide a prediction on the results, in which the diagnostic system comprises a setting module, a display module, a database module, a linear multivariable analysis module, a non-linear neural analysis module, a file input/output module, and an auxiliary module. The device comprises a spectrum grabbing facility and a computer facility having the diagnostic system. The spectrum grabbing facility obtains the spectrum data of a to-be-analyzed burned or scalded skin and transmits the data to the computer facility to analyze and identify the depth of burning/scalding and predict the healing time as a reference for a physician.
Patent TW-548903-B (TW)
Title: Supply voltage level detector
Inventor: KIM DAE-HAN
IPC: H01L21/822
Filed: 2001-12-28
Granted: 2003-08-21
Abstract: The present invention relates to a supply voltage level detector. The supply voltage level detector includes a reference voltage generator for generating the reference voltage of a constant level depending on a control signal, a compare voltage generator for generating a compare voltage the variation ratio of which is higher than the supply voltage supplied from the outside depending on the control signal, and a comparator for comparing the reference voltage and the compare voltage depending on the control signal to output a given signal. The present invention constructs the compare voltage generator in the supply voltage level detector so that the variation of the compare voltage depending on the variation of the supply voltage becomes great. Therefore, the present invention can improve the sensing margin of the comparator for sensing the difference between the reference voltage and the compare voltage. Also, the present invention can prevent erroneous operation by a noise to accomplish a stable operation.
Patent TW-521445-B (TW)
Title: LED having composite upper electrode
Inventor: TU CHUAN-CHENG
IPC: H01L33/38
Filed: 2002-02-01
Granted: 2003-02-21
Abstract: The purpose of the present invention is to provide a III-V-group-based LED using GaAs as the substrate for enhancing the current spreading effect when current enters into the window diffusion layer from the metal electrode bonding layer, thus the brightness of LED is increased, especially during high-current application. The other purpose of the present invention is to provide an LED whose lifetime is elongated since the current density per unit surface area is reduced. Another purpose of the present invention is to improve the traditional design that the size and pattern of metal electrode bonding layer are similar to the conductive Ohmic contact electrode layer (they have the relation of upper-layer and lower-layer). The present invention provides an LED for the aforementioned purpose, whose conductive Ohmic contact electrode layer is distributed on the window diffusion layer as much as possible, the metal electrode bonding layer and conductive Ohmic contact electrode layer are connected by conductive transparent connection oxide layer. The present invention provides an LED having composite upper electrode, wherein the LED comprises the following layers listed from bottom to top: a lower electrode, semiconductor substrate, lower passivation layer, active region, upper passivation layer, window diffusion layer, composite upper electrode; wherein the composite upper electrode comprises: a conductive Ohmic contact electrode layer formed on part of the surface of the window diffusion layer; a conductive transparent connection oxide layer covering the electrode of the conductive Ohmic contact electrode layer and part of the surface of the window diffusion layer directly to reduce the possible light-absorbing area of this layer for the electrode to connect the conductive Ohmic contact electrode layer and a metal electrode bonding layer; the metal electrode bonding layer is formed on part of the conductive transparent connection oxide layer but is not overlapped with the conductive Ohmic contact electrode layer.
Patent TW-I242053-B (TW)
Title: Low temperature method for producing ultra-planar indium tin oxide (ITO)
Inventor: CHEN CHI-LIN
IPC: H01L51/52
Filed: 2002-03-01
Granted: 2005-10-21
Abstract: A low temperature method for producing an ultra-planar indium tin oxide (ITO) comprises: using a sputtering process to form an amorphous ITO layer on a substrate, in which the temperature of the sputtering process is controlled at room temperature and 1 to 5 sccm of hydrogen is introduced; using an oxalic acid solution to remove a portion of the amorphous ITO layer and forming a residual amorphous ITO layer on the substrate; and performing a low temperature thermal treatment at a temperature lower than 150 DEG C to convert the amorphous ITO layer into a crystalline ITO layer. Thus, the present invention can be used to form a crystalline ITO layer on a heat sensitive substrate.
Patent TW-544798-B (TW)
Title: Apparatus and method for wet cleaning
Inventor: TAFT CHARLES J
IPC: H01L21/306
Filed: 2002-04-12
Granted: 2003-08-01
Abstract: An apparatus and method is described for cleaning semiconductor wafers using a dilute aqueous solution including at least 80% deionized water, sulfuric acid, an oxidant such as hydrogen peroxide, and a small amount of hydrofluoric acid (HF), preferably in the range of about 5 ppm to about 12 ppm. The automated system mixes the water, sulfuric acid, hydrogen peroxide, and HF to form a cleaning solution having a target HF concentration within the preferred range, for example at 8 ppm. Subsequently, the system maintains the HF concentration at least within about 0.5 ppm to about 1 ppm of the target HF concentration. Thus the system allows effective and predictable cleaning of semiconductor wafers while minimizing damage to metal features, and minimizing cost and waste disposal impacts.
Patent TW-I237019-B (TW)
Title: Method of producing reduced coenzyme Q10
Inventor: UEDA TAKAHIRO
IPC: C07C43/23
Filed: 2002-07-12
Granted: 2005-08-01
Abstract: The present invention relates to a method of conveniently and efficiently producing high-quality reduced coenzyme Q10 which is useful as an ingredient in foods, functional nutritive foods, specific health foods, nutritional supplements, nutrients, animal drugs, drinks, feeds, cosmetics, medicines, remedies, preventive drugs, etc. This method is suitable for industrial production thereof. A method of producing a reduced coenzyme Q10 which comprises reducing an oxidized coenzyme Q10 in an aqueous medium with the use of dithionous acid or a salt thereof, said reduction being carried out in the coexistence of a salt and/or under deoxygenated atmosphere, and at pH of 7 or below. Thus, the formation of the oxidized coenzyme Q10 as a by-product due to oxidation can be minimized, thereby giving reduced coenzyme Q10 having excellent qualities in a high yield.
Patent TW-I278739-B (TW)
Title: Power source control device and power source control method for electronic device
Inventor: IIJIMA JUN
IPC: H04N101/00
Filed: 2002-10-23
Granted: 2007-04-11
Abstract: An electronic device for automatically shutting off a power source is provided with a key input section, and a touch sensor. The key input section includes plural keys and a switch for turning on the power source. When the power source is turned on by operation of the key or the switch, a time period corresponding to the operated key or switch is set for shutting off the power source, a time duration is counted during which no operation is performed, and the power source is shut off when the counted time duration has reached the time period previously set. The power source may automatically be shut off at the time that a user intended, and power consumption is effectively reduced without troublesome operation to turn on and/or off the power source.
Patent TW-I313692-B (TW)
Title: High impact poly (urethane urea) polysulfides
Inventor: NINA V BOJKOVA
IPC: G02B1/04
Filed: 2002-11-14
Granted: 2009-08-21
Abstract: The present invention relates to a sulfur-containing polyureaurethane and a method of preparing said polyureaurethane. In an embodiment, the sulfur-containing polyureaurethane when at least partially cured can have a refractive index of at least 1.57, an Abbe number of at least 35 and a density of less than 1.3 grams/cm3. Further, the sulfur-containing polyureaurethane can be prepared by reacting a polyureaurethane prepolymer comprising a polycyanate and at least one hydrogen-containing material, at least one episulfide-containing material; and an amine-containing curing agent.
Patent TW-I223995-B (TW)
Title: Absorbent article and method for manufacturing the same
Inventor: MURAI ATSUSHI
IPC: A61F13/514
Filed: 2002-12-13
Granted: 2004-11-21
Abstract: An absorbent article 1 comprising a liquid retentive absorbent layer and a liquid impermeable leak preventive layer and including, in its longitudinal direction, an excretion portion facing section A which is placed opposite a wearer's liquid excretion portion, when in wear, and a rear section B which is placed more on the back side than the excretion portion facing section A, when in wear, wherein a leak preventive wall 5 is disposed on opposite side portions in the longitudinal direction, the leak preventive wall 5 comprising a basal wall portion and a planar elastic expansible/contractible portion connected to an upper end portion of the basal wall portion and being raised in the excretion portion facing section A and in the rear section B, and wherein a distance from an upper end portion of the basal wall portion to the leak preventive layer in the rear section is shorter than a comparable distance in the excretion portion facing section A.
Patent TW-I258646-B (TW)
Title: Device and method for managing memory in an electronic watch
Inventor: GUANTER JEAN-CHARLES
IPC: G04G11/00
Filed: 2002-12-23
Granted: 2006-07-21
Abstract: The device for managing memory in an electronic watch of the diary type includes a non-volatile memory (15) connected to a microprocessor unit (14). The unit is programmed to manage data and/or parameter storage and/or deletion operations in the memory. Activation of at least one key of the watch (C1) allows an instruction to be provided to the unit for managing data and/or parameter storage and/or deletion operations. The memory (15) includes a first static zone (100) for storing data and/or parameters in fixed memory locations and a second dynamic zone (101) for storing data records of different types. The memory location of each type of record is managed by the microprocessor unit (14) as a function of the modification or deletion of certain records and as a function of the storage of new records. Each record starts with a heading in which two pointers are placed to establish a link with a following record and a preceding record of the same type. The microprocessor unit (14) allows the data record memory case to be compacted or compressed in the dynamic zone (101) automatically or by activating at least one key of the watch (C1).
Patent TW-I250203-B (TW)
Title: Thermal interface material
Inventor: CHEN GA-LANE
IPC: H05K7/20
Filed: 2002-12-31
Granted: 2006-03-01
Abstract: A thermal interface material includes a polymer matrix and carbon nanocapsules incorporate therein. The thermal interface material is generally sandwiched between a heat sink and a source of heat. Heat generated from the source of heat is efficiently transferred to the heat sink via the thermal interface material.
Patent TW-I226566-B (TW)
Title: Shutting method for machine testing
Inventor: SU CHIH-YANG
IPC: G06F19/00
Filed: 2003-04-28
Granted: 2005-01-11
Abstract: The present invention provides a shutting method for machine testing, which includes the following steps: generating a set of passwords in the test standby machines; conducting device testing on the test standby machine; determining if the test standby machine has any component with abnormal function; if there is any component abnormal, returning the test standby machine for modification; repeating the component testing steps until each component on the test standby machine is normal after testing; displaying the electric barcode corresponding to the said password on the screen; and, reading the electric barcode using CCD barcode scanner for comparing with the password to conduct the shutting operation.
Patent TW-591781-B (TW)
Title: Substrate for measuring simultaneous switch noise
Inventor: WU SUNG-MAO
IPC: H01L23/48
Filed: 2003-05-26
Granted: 2004-06-11
Abstract: A substrate is used for measuring the simultaneous switch noise of a semiconductor package. The substrate comprises a dielectric layer, a ground plane, a power plane, a plurality of first connecting pads, a plurality of second connecting pads, and a plurality of vias. The ground layer and the first connecting pads are disposed on the upper surface of the dielectric layer, and the power layer and the second connecting pads are disposed on the lower surface of the dielectric layer. The vias are disposed in the dielectric layer and individually electrically connected to the first and the second connecting pads. The contacts of the semiconductor package are individually electrically connected to the first or the second connecting pads. A plurality of conductive pastes are used to optionally electrically connected the first connecting pads to the ground plane, and optionally electrically connected the second connecting pads to the power plane.
Patent TW-I243728-B (TW)
Title: Modular power tool
Inventor: ZEMLOK MICHAEL A
IPC: B25F5/02
Filed: 2003-06-06
Granted: 2005-11-21
Abstract: A modular power tool incorporates a modular drive system and modular handle set that is reversible for use with both a left hand and right hand configuration. The modular drive system and handle set of the modular power tool of this invention reduces the need for derivative circular saw designs by introducing common components.
Patent TW-I284156-B (TW)
Title: Method for improving interface kink defect of USG and PSG and phosphorus containing structure generated thereof
Inventor: LIN CHIN-HSIANG
IPC: C23C16/455
Filed: 2003-06-18
Granted: 2007-07-21
Abstract: A method for improving interfacial defect of USG and PSG is provided. Flow rate of phosphine is increased stepwise from 0 sccm to a final set value to slowly purge out residual phosphine in the valve opening of the flow rate controller so that the overshooting phenomenon of the phosphine can be prevented and thus the interface kink of USG and PSG can be improved. The flow rate of the phosphine gas can be increased stepwise according to arithmetic progression, geometric progression or random number. There is a phosphorus containing interface layer between the USG layer and the PSG layer, in which the phosphorus content increases stepwise from 0% to 100% and the thickness of the phosphorus containing interface layer is at least greater than 100 Å.
Patent TW-I223378-B (TW)
Title: Method of controlling top width of a deep trench
Inventor: WANG JIANN-JONG
IPC: H01L21/76
Filed: 2003-07-03
Granted: 2004-11-01
Abstract: A method of controlling top width of a deep trench. A conductive layer is formed on the trench over a substrate of polysilicon with a recessed structure. An additional layer of amorphous silicon (alpha-Si) is deposited onto the polysilicon. After a follow-up of oxidation process, the amorphous silicon is converted to SiO2. According to the invention, the top width of deep trench is controlled, preventing bit lines from sub-threshold leakage.
Patent TW-I234858-B (TW)
Title: Manufacturing process and structure of package substrate
Inventor: CHANG KENNY
IPC: B23K20/00
Filed: 2003-08-14
Granted: 2005-06-21
Abstract: A manufacturing process of package substrate is provided to cross two terminals of a passive component between a power contact and a ground contact of a carrier. Then, a metal layer is formed on the terminal's surface of the passive component and the exposed surface of the power contact, the ground contact and signal contact. Therefore, when a wire bonding process is going on, the wire can connect with a bonding pad of the chip and a terminal of the passive component respectively to promote the reliability and yield of a chip package.
Patent TW-591216-B (TW)
Title: Method and apparatus for measuring performance of lamp
Inventor: KUO CHIEN-FONG
IPC: G01M11/00
Filed: 2003-08-20
Granted: 2004-06-11
Abstract: A method and apparatus for measuring performance of a lamp. The method includes providing a lamp for emitting a light beam, utilizing an image capture device for capturing an image including a plurality of pixels according to the light beam, and utilizing an image processing device for figuring out a plurality of gray levels corresponding to the pixels and determining characteristic parameters of the lamp according to the gray levels.
Patent TW-I259772-B (TW)
Title: Medical composition comprising ferric citrate, ferric citrate in medical grade and preparation thereof, and dietary nutriment comprising ferric citrate
Inventor: SHIAU YI-MING
IPC: A61K31/194
Filed: 2003-09-04
Granted: 2006-08-11
Abstract: This invention relates to a medical composition comprising therapeutic effective amount of ferric citrate in medical grade and medical acceptable carrier, excipient or diluent, in which the empirical formula of ferric citrate is FeC6H5O7. 3.5H2O. This invention also relates to a method for preparing medical grade ferric citrate by using solid-solid reaction comprising: mixing solid citric acid and solid ferric salt, or adding alcohol into the mixture and filtrating and obtaining solid ferric citrate. This invention also relates to a medical grade ferric citrate, which is homogeneous in quality and comprises an empirical formula FeC6H5O7. 3.5H2O. This invention further relates to a diet nutriment comprising medical grade ferric citrate thereof.
Patent TW-I251252-B (TW)
Title: Semiconductor wafer processing system with vertically-stacked process chambers and single-axis dual-wafer transfer
Inventor: SAVAGE RICHARD
IPC: H01L21/02
Filed: 2000-03-31
Granted: 2006-03-11
Abstract: A semiconductor wafer processing system including a multi-chamber module having vertically-stacked semiconductor wafer process chambers and a loadlock chamber dedicated to each semiconductor wafer process chambers. Each process chamber includes a chuck for holding a wafer during wafer processing. The multi-chamber modules may be oriented in a linear array. The system further includes an apparatus having a dual-wafer single-axis transfer arm including a monolithic arm pivotally mounted within said loadlock chamber about a single pivot axis. The apparatus is adapted to carry two wafers, one unprocessed and one processed, simultaneously between the loadlock chamber and the process chamber. A method utilizing the disclosed system is also provided.
Patent TW-I243987-B (TW)
Title: An apparatus and method for facilitating memory data access with generic read/write patterns
Inventor: CHEN YEN-KUANG
IPC: G06F12/08
Filed: 2003-10-09
Granted: 2005-11-21
Abstract: An apparatus and method facilitating memory data access with generic read/write patterns are described. In one embodiment, the method includes the detection, in response to a load instruction, of a cache hit/cache miss of data requested by the load instruction within a re-tiling (RT) cache. When a cache miss is detected, a block of data is loaded into the RT cache according to the load instruction. This block of data will contain the data requested by the load instruction. Once loaded, a non-horizontally sequential access of the data requested by the load instruction is performed from the RT cache. Finally, the data accessed from the RT cache may be stored into a destination data storage device according to the load instruction.