baber/WOPTO huggingface dataset:
Patent TW-480887-B (TW)
Title: Method and system for targeted or universal upgrades of programming in a population of advanced set-top boxes in a cable television system
Inventor: POLI CHRISTOPHER
IPC: H04N5/00
Filed: 2000-04-20
Granted: 2002-03-21
Abstract: This method and system allow for the controlled upgrading of programming in a set-top terminal of a cable television system. An upgrade order is transmitted over the cable plant from the system operator to the population of set-top terminals. The upgrade order may be universal or targeted. If targeted, the upgrade order will only be implemented by a single set-top terminal or a group of terminals specified by a single or multi-cast address included with the upgrade order. If the upgrade order is for a complete upgrade, the set-top terminal will terminate, and may delete, all executing code. This allows the terminal's boot code to automatically begin execution and acquire new upgraded programming for the terminal broadcast over the cable system. If the upgrade is partial, only specified objects are replaced.
Patent TW-I226262-B (TW)
Title: Catalyst and process for preparing vinyl acetate
Inventor: HERZOG BERNHARD
IPC: C07C69/15
Filed: 2000-05-03
Granted: 2005-01-11
Abstract: The present invention relates to a supported catalyst comprising palladium and/or its compounds, gold and/or its compounds, alkali metal compounds and vanadium and/or its compounds, and to its use for preparing vinyl acetate from acetic acid, ethylene and oxygen or oxygen-containing gases.
Patent TW-546316-B (TW)
Title: Hydroxyaliphatic functional epoxy resins
Inventor: WALKER LOUIS L
IPC: C08G59/06
Filed: 2000-07-26
Granted: 2003-08-11
Abstract: The present invention concerns hydroxyaliphatic functional diglycidyl ethers of bisphenols (epoxy resins); curable (thermosettable) mixtures of at least one hydroxyaliphatic functional epoxy resin and at least one curing agent and/or catalyst therefor, as well as cured (thermoset) compositions prepared therefrom; and derivatives prepared therefrom. The bisphenol precursor to the diglycidyl ether contains a hydroxyaliphatic group linkage between the two aromatic rings of the bisphenol.
Patent TW-I259218-B (TW)
Title: Method for removing a dense ceramic thermal barrier coating from a surface
Inventor: SIEBERT TIMOTHY L
IPC: F01D5/00
Filed: 2000-08-04
Granted: 2006-08-01
Abstract: A method is provided for removing a dense ceramic thermal barrier coating (TBC) from an article surface over which the TBC is disposed, the article surface including an edge at which at least a portion of an interface between the article surface and the TBC is exposed. The interface includes at least one material selected from Al, Ti, Cr, Zr and their oxides. The method comprises subjecting at least the exposed interface to a reducing gas at a temperature of at least 1600 degree K to separate the TBC from the article surface. The reducing gas is subjected for a time sufficient for the gas to penetrate the interface at least by converting to a gaseous compound at least one material of the group at the interface, and for the TBC to be removed by separation from the article surface.
Patent TW-501915-B (TW)
Title: Tobacco pipe capable of filtering out nicotine and tar
Inventor: YAN BING-HUNG
IPC: A24F7/04
Filed: 2000-09-06
Granted: 2002-09-11
Abstract: The present invention relates to a tobacco pipe capable of filtering out nicotine and tar, which mainly comprises a filtration core installed between a pipe and a mouthpiece. An enclosed housing chamber is formed between the filtration core and the pipe. The flow channel of the filtration core is installed with a plurality of inlet holes connected with the pipe and a plurality of outlet holes connected with the housing chamber. Utilizing the gas convection principle and the characteristics of larger specific gravities of nicotine and tar than of gas nicotine and tar with larger specific gravity will deposit and be filtered out due to the effect of the housing chamber at an enclosed low pressure state when the air containing nicotine and tar flows through the outlet holes of the filtration core, thereby effectively reducing the concentration of nicotine and tar in the air inhaled by a smoker.
Patent TW-550474-B (TW)
Title: Transaction processing system applying with efficient file updating and recovery processes
Inventor: KANAI TATSUNORI
IPC: G06F9/46
Filed: 2000-09-15
Granted: 2003-09-01
Abstract: The present invention provides a transaction processing system, which can simply and efficiently realize that one file can be executed with updating process by multiple transactions, and also can execute the recovery process at the occurrence of errors. In this transaction processing system, multiple transactions will execute the updating process in the buffer on one file and this file will be written into a static memory device by one transaction in the multiple transactions during the time of execution and commitment; wherein, this file includes the committed updating content executed by one transaction, and the non-committed updating content executed by another non-committed transaction, and further includes the information of canceling non-committed updating content.
Patent TW-484256-B (TW)
Title: Single stator double rotor faced motor
Inventor: CHEN PING-HE
IPC: H02K7/11
Filed: 2000-10-06
Granted: 2002-04-21
Abstract: The present invention discloses a single stator double rotor faced motor, which mainly comprises: at least an upper layer rotor, at least an intermediate layer stator armature; and at least a lower layer rotor. The upper rotor and the lower layer rotor are separately surrounded by the same number of magnets to form a ""magneto type"" magnetic pole. The intermediate layer stator armature has the same number of plural stator electrodes as that of the plural magnets, to form an ""electro type"" magnetic pole. The present invention is characterized that the upper layer ""magneto type"" magnetic pole adopts a skew symmetry layout through the intermediate layer ""electro type"" magnetic pole and the lower layer ""magneto type"" magnetic pole. Furthermore, through a brushless directional change in T/N intervals on the current of the excitation coil of the plural stator electrodes, the upper layer rotor and the lower layer rotor are driven to rotate in an opposite direction, in which T is the rotation period of the upper layer rotor and N is the number of the magnets.
Patent TW-522410-B (TW)
Title: Conductor composition
Inventor: MEARS SARAH JANE
IPC: H05K1/09
Filed: 2000-10-07
Granted: 2003-03-01
Abstract: A composition comprising finely divided particles of (a) an electrically-conductive material; (b) one or more inorganic binders; and (c) tin, wherein components (a), (b) and (c) are dispersed in a liquid vehicle, said composition being suitable for use in the manufacture of an electrically-conductive pattern on a substrate.
Patent TW-550306-B (TW)
Title: Method for depositing layered structure on sensitive surfaces
Inventor: ELERS KAI-ERIK
IPC: H01L21/768
Filed: 2000-12-12
Granted: 2003-09-01
Abstract: The present method provides tools for growing conformal metal nitride, metal carbide and metal thin films, and layered structures incorporating these films, from aggressive chemicals. The amount of corrosive chemical compounds, such as hydrogen halides, is reduced during the deposition of transition metal, transition metal carbide and transition metal nitride thin films on various surfaces, such as metals and oxides. Getter compounds protect surfaces sensitive to hydrogen halides and ammonium halides, such as aluminum, copper, silicon oxide and the layers being deposited, against corrosion. Layered structures (20) incorporating metal nitrides, such as titanium nitride (30) and tungsten nitride (40), and metal carbides, and methods for forming the same, are also disclosed.
Patent TW-480378-B (TW)
Title: Clock duty cycle control circuit
Inventor: CHEN BI-FEN
IPC: H03F3/00
Filed: 2000-10-23
Granted: 2002-03-21
Abstract: A clock duty cycle control circuit is disclosed, which at least comprises a reference voltage circuit (120), and a current mirror circuit (122) connected to the reference voltage of the reference voltage circuit. A pre-driver (14) receives the inputted clock signal and the bias voltage of the current mirror circuit. The pre-driver is controlled by the bias voltage to adjust the rising/falling time. Finally, a driver (16) having open-drain is connected to the pre-driver, thereby the stability of the output duty cycle of the clock signal is maintained.
Patent TW-436306-B (TW)
Title: Spherical body composition
Inventor: TSAI WAN-LI
IPC: A63B23/16
Filed: 1999-10-29
Granted: 2001-05-28
Abstract: This invention relates to a spherical body composition which comprises 40% PE, 35% EVA, 20% AC, 1% DCP and 3% to 4% pigment simultaneously to form a spherical body. The obtained spherical body is low-densitied, light and soft, which can be used indoors and outdoors as toy balls, recreational balls or rehabilitation balls for palms and finger practice due to its elastic recovering characteristic.
Patent TW-457647-B (TW)
Title: Structure and manufacturing method of dynamic random access memory
Inventor: WU DE-YUAN
IPC: H01L21/8242
Filed: 2000-11-30
Granted: 2001-10-01
Abstract: This invention describes the structure and manufacturing method of dynamic random access memory. The manufacturing method consists of: providing a substrate with silicon on insulator having sequentially stacked a first insulation layer and a first silicon substrate, then, forming a second insulation layer in the first silicon substrate and forming a back gate between the first insulation layer and the second insulation layer, forming a gate structure on the first silicon substrate, using the gate structure as a mask to form doped layer in the second insulation layer, subsequently, using the gate structure as a mask to form source/drain area in the first silicon substrate, and finally forming a back gate pick up area in the substrate to connect electrically with the back gate.
Patent TW-473867-B (TW)
Title: Process productivity method for high-temperature oxidization furnace of increased low-pressure deposition
Inventor: LIOU TZE-WEI
IPC: H01L21/31
Filed: 2000-12-06
Granted: 2002-01-21
Abstract: An inner tube of a high-temperature oxidization vertical furnace of low-pressure deposition has a chamber and a wider bottom-opening, wherein the diameter of the wider bottom-opening is larger than the diameter of the chamber. A L-shape injection tube having a straight tube and a curved tube is used to transfer a reaction gas, wherein the L-shape injection tube is connected from the gas source to the vertical furnace and the curved tube extends into the wider bottom-opening of the inner tube. A straight injection tube is used to transfer a reaction gas, wherein the straight injection tube is connected from the gas source to the vertical furnace. With the L-shape injection tube and the straight injection tube, the reaction gas is injected into the vertical furnace so as to continuously deposit a film on the wafer in a high temperature.
Patent TW-486888-B (TW)
Title: Encoding device and method, decoding device and method, and program storage medium
Inventor: HATANAKA MITSUYUKI
IPC: G10L19/032
Filed: 2000-12-12
Granted: 2002-05-11
Abstract: The object of the present invention is to provide encoding data which do not give the uncomfortable sense to a viewer. To achieve the object, an encoding program 54F collects respective pieces of sound data and sets them into one piece of sound data when encoding plural pieces of sound data. Collected sound data are sequentially encoded with the prescribed number of samples as a unit. A break corresponding to the break of plural pieces of sound data is set in encoding data in the encoding unit of encoded data.
Patent TW-501361-B (TW)
Title: Back-projecting television capable of reducing inner space
Inventor: YOU SZ-LUNG
IPC: H04N3/00
Filed: 2000-12-22
Granted: 2002-09-01
Abstract: The present invention provides a projecting device of a back-projecting television, and particularly a dual light-beam projecting assembling system, which is characterized in having a projector, a loop light device and a screen. The projector is composed of a dual light-beam projecting lens capable of projecting partitioned screen and its inner optical components. The loop light device is dedicated to diffracting and refracting the projected light, and is divided into two sets, each being composed of three reflective mirrors with their mirror surfaces facing to each other. The screen for displaying image is placed just in front of the projector. At first, the projector projects two reverse image beams, which reach the screen via three reflections by the reflective mirrors in the loop light device and are combined into an enlarged image. Because there are three layers of reflective overlaps in the area where light passes, the inner space of the television can be greatly reduced. In addition, the projector is arranged right behind the television body, and thus there is no need to have extra decorative objects at the periphery of the screen. Therefore, the present invention is able to achieve the function of having a thin body and concise outlook.
Patent TW-I284639-B (TW)
Title: A compound having thrombopoietin receptor agonistic effect
Inventor: TAKEMOTO HIROSHI
IPC: C07D285/16
Filed: 2001-01-19
Granted: 2007-08-01
Abstract: A compound of the formula (I) X1-Y1-Z1-W1, (wherein X1: optionally substituted aryl or optionally substituted heteroaryl etc.; Y1: -NRACO-(CH2)0-2-etc. (wherein RA: H etc.); Z1: optionally substituted phenylene etc.; W1: a group of the formula, (wherein R1, R2, R3, R4: H, optionally substituted alkyl etc.; dotted line represents a bond presence or absence) and the prodrug, the pharmaceutically acceptable salt or the solvate thereof, and the composition having thrombopoietin receptor agonistic effect.
Patent TW-541566-B (TW)
Title: Deflection yoke
Inventor: NOZAWA TAKAHIRO
IPC: H01J29/76
Filed: 2001-01-30
Granted: 2003-07-11
Abstract: The object of the present invention is to provide a deflection yoke, which can effectively compensate the H-shift miss-convergence without enlarging dimensions of a magnetic piece for compensating the H-shift miss-convergence. To solve the problem, each horizontal deflection coil 2, 2 comprises the smaller diameter flange 2A, 2A. A width ""b"" of the smaller diameter flange 2A in the horizontal direction of a screen of a color picture tube is more than twice a height ""a"" of the smaller diameter flange 2A in the vertical direction of the screen.
Patent TW-479406-B (TW)
Title: Low voltage reset circuit device without being influenced by temperature and manufacturing process
Inventor: CHEN LIN-CHIAN
IPC: H03K19/003
Filed: 2001-01-31
Granted: 2002-03-11
Abstract: The present invention is a low voltage reset circuit device without being influenced by temperature and manufacturing process, which is formed by a low voltage reset circuit using a threshold voltage as a reference voltage and a more accurate energy gap low voltage reset circuit, wherein the energy gap low voltage reset circuit is used to provide an accurate low voltage reset property, while the circuit only works as VDD > 1.2V. When VDD < 1.2V, the low voltage reset circuit using a threshold voltage as a reference voltage still works normally, thereby covering the range of low VDD voltage.
Patent TW-478164-B (TW)
Title: Level shifter with zero threshold voltage or depletion-type MOSFET
Inventor: WANG WEN-TAI
IPC: H01L29/772
Filed: 2001-02-05
Granted: 2002-03-01
Abstract: The present invention comprises an inverter, composed of a N-type transistor and a P-type transistor, and a shift latch; wherein, the shift latch comprises a pair of crossed-couple P-type transistor having a relatively thick gate oxide layer. One pole of the P-type transistor is connected to a first positive bias. A pair of N-type transistors are provided with a relatively thin gate oxide layer. The gates of the pair of N-type transistors are connected to the input and the output of the inverter, respectively. A pair of N-type transistors with zero threshold voltage or of depletion-type comprises a relatively thick gate oxide layer, in which the gates are connected to the second positive bias and the other two poles are connected to the pair of cross-coupled P-type transistors and the pair of N-type transistors, respectively.
Patent TW-501166-B (TW)
Title: Connection-device for power-semiconductor module
Inventor: LODOENKOETTER MANFRED
IPC: H01L29/74
Filed: 2001-02-22
Granted: 2002-09-01
Abstract: A power-semiconductor module (1) with a substrate (4) and a casing (6) has a sleeve (2a, 2b) connected with a substrate (4); and at least a wiring-pin (3), which can be conducted into the sleeve (2a, 2b), said pin (3) is used to electrically connect the circuit-board (5), which can be connected with the casing (6). Through the axial freedom of the wiring-pin (3) in the sleeve (2a, 2b), in a temperature-change the mechanical-stress can be prevented due to different properties of the materials.
Patent TW-513841-B (TW)
Title: Rotor
Inventor: PFETZER JOHANNES
IPC: H02K1/27
Filed: 2001-03-29
Granted: 2002-12-11
Abstract: A rotor according to the prior art has a top part and a bottom part, where the bottom part has stays that are mechanically connected to the top part. However, this has the disadvantage that very strict tolerances must be maintained and the type of fastening is not secure. A rotor (1) according to the invention has a ring (42), which presses stays (45) (by means of shape and force engagement) and thus magnets (40) against a tubular element (38), which in turn is disposed on a bottom part. The bottom part (4) together with a rotor shaft (7) and a top part (64) constitute a rotor (1).
Patent TW-500918-B (TW)
Title: Biochip detection system
Inventor: LAI MIN-DA
IPC: G01N21/25
Filed: 2001-04-13
Granted: 2002-09-01
Abstract: The present invention relates to a biochip detection system to detect the configuration of the biochip carried on the recording medium. The biochip detection system comprises: a phototransmitter; a biochip coated with biological reagent; a recording medium carrying the biochip; and a photoreceiver to receive the optical signal variation passing through the biochip from the optical source. The present invention also relates to the recording medium carried with the biochip, and the personal digital biochip assistant comprising this producing chip detection system.
Patent TW-I245310-B (TW)
Title: Atomic layer deposition (ALD) thin film deposition equipment having cleaning apparatus and cleaning method
Inventor: PARK YOUNG-HOON
IPC: C23C16/455
Filed: 2001-05-14
Granted: 2005-12-11
Abstract: An atomic layer deposition (ALD) thin film deposition equipment having a cleaning apparatus, this equipment including a reactor 100 in which a wafer is mounted and a thin film is deposited on the wafer, a first reaction gas supply portion 210 for supplying a first reaction gas to the reactor 100, a second reaction gas supply portion 230 for supplying a second reaction gas to the reactor 100, a first reaction gas supply line 220 for connecting the first reaction gas supply portion 210 to the reactor 100, a second reaction gas supply line 240 for connecting the second reaction gas supply portion 230 to the reactor 100, a first inert gas supply line 260 for supplying an inert gas from an inert gas supply source 250 to the first reaction gas supply line 220, a second inert gas supply line 270 for supplying an inert gas from the inert gas supply source 250 to the second reaction gas supply line 240, an exhaust line 400 for exhausting the gas within the rector 100 to the outside, and a cleaning gas supply line 340 connected to the first reaction gas supply line 220 for supplying a cleaning gas for cleaning the reactor 100.
Patent TW-488034-B (TW)
Title: Structure of complementary metal oxide semiconductor image sensor and its manufacturing method
Inventor: CHEN JUNG-YAU
IPC: H01L21/8238
Filed: 2001-06-15
Granted: 2002-05-21
Abstract: A manufacturing method of complementary metal oxide semiconductor image sensor is disclosed in the present invention, which comprises forming an isolation layer in the substrate so as to separate the substrate region into a photodiode sensing-region and a transistor device region; then, after gate structure is formed at the transistor device region, forming source/drain regions in the transistor device region on both sides of the gate structure, and forming doped region in the photodiode sensing-region; after that, forming a self-aligned insulation layer on the photodiode sensing-region and forming a protection layer on the substrate; sequentially forming a dielectric layer and a metal conduction wire on the protection layer, and then forming a protection layer on the dielectric layer and the metal conduction wire, wherein the number of layers for the dielectric layer and the metal conduction wire is determined by the manufacturing process, and a protection layer is formed in between each dielectric layer.
Patent TW-497283-B (TW)
Title: Improved cathode layer in organic light-emitting diode devices
Inventor: RAYCHAUDHURI PRANAB K
IPC: H01L51/52
Filed: 2001-06-21
Granted: 2002-08-01
Abstract: An OLED device including a substrate, an anode formed of a conductive material over the substrate, and an emissive layer having an electroluminescent material provided over the anode. The OLED device also includes a buffer structure having at least two layers, a first buffer layer provided over the emissive layer and containing an alkaline halide and a second buffer layer provided over the first buffer layer and containing phthalocyanine, and a sputtered cathode layer having an alloy containing an alkaline metal provided over the buffer structure.
Patent TW-556046-B (TW)
Title: Novel copolymer, photoresist composition, and process for forming resist pattern with high aspect ratio
Inventor: NAKAMURA TSUYOSHI
IPC: G03F7/038
Filed: 2001-07-02
Granted: 2003-10-01
Abstract: A novel copolymer includes a repeating unit (A) represented by, for example, formula (I) below, and a repeating unit (B) derived from an unsaturated carboxylic anhydride. The novel copolymer is suitable for the preparation of a photoresist composition that has satisfactory transparency, high sensitivity and definition and exhibits satisfactory DOF properties in the field of photolithography using a deep UV light source. By the use of the photoresist composition, a process forms a resist pattern with a high aspect ratio.
Patent TW-515103-B (TW)
Title: Semiconductor device, liquid crystal display device, EL display device, and manufacturing methods of semiconductor thin film and semiconductor device
Inventor: NISHITANI HIKARU
IPC: H01L21/336
Filed: 2001-07-24
Granted: 2002-12-21
Abstract: The present invention provides a semiconductor device comprising a thin film transistor (40) provided with a polycrystalline semiconductor layer (11). The polycrystalline semiconductor layer (11) holds a channel region (22), higher-concentration impurity regions (24 and 17) located on both sides of the channel region (22), and lower-concentration impurity regions (18a and 18b) located between the channel region (22) and the higher-concentration impurity regions (24 and 17). The particle size of crystals (14), at least some portions of which are contained in the lower-concentration impurity region (18b), is larger than that of the other crystals (15).
Patent TW-I289586-B (TW)
Title: Reactive azo dyes, preparation thereof and use thereof
Inventor: MEIER STEFAN
IPC: C09B62/245
Filed: 2001-08-16
Granted: 2007-11-11
Abstract: The present invention relates to reactive dyes of the general formula (1), where Y is a heterocyclic reactive group of the general formula (2) or (3), where X1 to X5 are each as defined in claim 1, their preparation and their use for dyeing and printing hydroxyl- and/or carboxamido-containing materials.