baber/WOPTO huggingface dataset:
Patent TW-480654-B (TW)
Title: Semiconductor device for reducing capacitance effect between metal interconnects
Inventor: LIN BEN MIN-JER
IPC: H01L23/522
Filed: 2001-03-15
Granted: 2002-03-21
Abstract: A semiconductor device for reducing the capacitance effect between the metal interconnects, in which the manufacturing method includes the following steps: first, providing a substrate; forming a plurality of metal lines on the substrate; next, forming a barrier layer; curing the barrier layer; filling with low-k and bubbling dielectric into the gaps between these metal lines to form an isolation layer and bubbling the dielectric; then, covering with an insulation layer and heating for curing the insulation layer to form a large bubble in the isolation layer; in which, the large bubble can reduce the dielectric constant between the metal lines so as to effectively reduce the capacitance effect between the inner metal lines.
Patent TW-512470-B (TW)
Title: Thickness measurement using AFM for next generation lithography
Inventor: PHAN KHOI A
IPC: G01B7/34
Filed: 2001-03-28
Granted: 2002-12-01
Abstract: The present invention relates lo a method (100) of determining a film thickness and comprises identifying (114) a depth associated with a defect (106) in an underlying material (108) and forming (116) the Film (130) over the underlying material (108). The method (100) further comprises identifying (118) a depth associated with the defect (106) in the film (108) and then using (124) the identified depths to determine the film thickness. The present invention also relates to a system (200) for determining a film thickness and comprises a defect inspection tool (204) operable to identify a location of one or more defects (106) in an underlying material (108) and a topology measurement tool (208) operable to measure a change in topology of a surface. The system (200) also comprises a controller (206) operably coupled to the defect inspection tool (204) and the topology measurement tool (208). The controller (206) is adapted to receive location information from the defect inspection tool (204) relating to the one or more defects (106) and use the location information to generate and transmit one or more control signals to the topology measurement tool (208) to evaluate a topology of an underlying material (108) and a film (130) at the location corresponding to the one or more defects (106) to thereby generate topology information. Lastly, the controller (206) is adapted to receive the topology information from the topology measurement tool (208) and determine a film thickness using the topology information.
Patent TW-529107-B (TW)
Title: Device LDD formation method using organic polymer as a cap layer
Inventor: LIN SHUEN-LI
IPC: H01L21/312
Filed: 2001-05-04
Granted: 2003-04-21
Abstract: This invention provides a device LDD formation method using an organic polymer as a covering layer, which employs an organic polymer covering method to cover the top of the photoresist and achieves a device LDD effect by changing different line widths in the same region and different ion energies and species for implantation. Moreover, a simple and convenient oxygen plasma etching method is used to remove the organic polymer covering layer without increasing process complexity to improve the complex manufacturing process for the conventional semiconductor device LDD.
Patent TW-477723-B (TW)
Title: Brake drum and method for producing the same
Inventor: KOIZUMI TAKASHI
IPC: F16D65/10
Filed: 2001-05-25
Granted: 2002-03-01
Abstract: Brake drum is provided which is for use in drum brake apparatus of automotive vehicles (including motorcycles). The brake drum includes a ring-shaped drum body, and a friction member secured to the inner circumferential surface of the drum body. Because the drum body is formed of a lightweight Al alloy and the friction member is formed of an Al-base composite material, the brake drum can be reduced in weight as a whole. Further, because the friction member, having projecting and depressed portions formed on its outer periphery, is cast-enveloped by molten metal of the Al alloy, the friction member and the drum body can be firmly fastened together. Thus, even when a great braking force is applied to the drum brake, the friction member can be prevented from being undesirably detached from the drum body.
Patent TW-529297-B (TW)
Title: Electronic stereoscopic media delivery system
Inventor: SWIFT DAVID C
IPC: H04N13/00
Filed: 2001-06-28
Granted: 2003-04-21
Abstract: The preferred embodiment addresses the problem of delivering stereoscopic media in electronic form (images, videos, animations, object models, etc.). First, it provides a single format with independent right and left channels to represent the stereoscopic media. Second, it provides a means of displaying stereoscopic media inside a movable windowed area while eliminating pseudostereo conditions during movement. Third, it provides automatic and manual optimization adjustments (parallax shift adjustment, brightness control, color adjustment, and cross-talk reduction) to the stereoscopic media based on viewing hardware, monitor size, and media content for optimal viewing quality. Fourth, it provides seamless support for monoscopic (2D) viewing modes allowing delivery of said stereoscopic media in a normal 2D viewing mode.
Patent TW-567476-B (TW)
Title: Head suspension for disk-based data storage apparatus
Inventor: BINNIG GERD K
IPC: G11B21/21
Filed: 2001-07-25
Granted: 2003-12-21
Abstract: A head suspension (20) for maintaining a gap between a read-write head (30) and a data storage disk (10) comprises a heater (190) for heating gas in the gap; and a sensor (90-140) for generating an output indicative of the thickness of the gap. The sensor (90-140) generates the output in dependence on thermal conductance across the gap.
Patent TW-I241679-B (TW)
Title: Method for forming the shallow trench structure in a semiconductor substrate
Inventor: LAI ERH-KUN
IPC: H01L21/76
Filed: 2001-07-31
Granted: 2005-10-11
Abstract: The method for forming the trench structure in a semiconductor substrate is disclosed. The method at least comprises following procedures. A pad oxide layer is formed on a substrate. The first poly-crystal silicon layer is formed on the pad oxide layer. An oxide layer is formed on the first poly-crystal silicon layer. The second poly-crystal silicon layer is formed on the oxide layer. Some of the second poly-crystal silicon layer, the oxide layer, the first poly-crystal silicon layer, and the pad oxide layer are removed, so some of the substrate is exposed. An etching process is performed on the second poly-crystal silicon layer and on the substrate, so a trench structure is formed in the substrate and the oxide layer is exposed. By this method, the thickness of the second poly-crystal silicon layer removed by the etching process can precisely control the etched depth of the trench structure in the substrate.
Patent TW-507249-B (TW)
Title: Illuminant for discharge lamp
Inventor: YANG BINGLIN
IPC: H01J17/18
Filed: 2001-07-31
Granted: 2002-10-21
Abstract: An durable illuminant with simple structure and stable discharge characteristics is provided. Discharge electrodes 14 and 15 fixed to respective sealing spacers 16 and 17 are inserted into a housing 13 from both ends, the housing constructed from a cylindrical glass material with equal inner radii at both open ends. A discharge chamber 18 is filled with a discharge gas and the sealing spacers 16 and 17 are fused and fixed to the housing 13 at this condition.
Patent TW-589368-B (TW)
Title: 2-stage hydrocracking process of hydrocarbon charges
Inventor: BENAZZI ERIC
IPC: C10G65/12
Filed: 2001-07-31
Granted: 2004-06-01
Abstract: The present invention relates to an improved hydrocracking process, of hydrocarbon charges, in two-stages with intermediate separation, in which the second-stage of hydrocracking is carried out in the presence of an added nitrogen content which is greater than 110 ppm by weight.
Patent TW-I233822-B (TW)
Title: Goggles
Inventor: TSUBOOKA TORU
IPC: A63B33/00
Filed: 2001-08-10
Granted: 2005-06-11
Abstract: Goggles include an eye-cup 1 and a belt 2 that are coupled by means of a coupling member 3. The eye-cup and the coupling member can be engaged and disengaged easier compared with conventional goggles. In the goggles, at a connecting end of the coupling member 3 is provided an elastic bent piece 7 with a V-shape section and a spring property. The elastic bent piece 7 of the coupling member 3 and the connection recess 10 of the eye-cup 1 are fixed together in a mutual engaging state. The engaging state can be released by narrowing the gap distance in the V-shape of the elastic bent piece.
Patent TW-520485-B (TW)
Title: Toxic gas handling device and method thereof
Inventor: SHIH KUN-PAI
IPC: G08B21/14
Filed: 2001-08-24
Granted: 2003-02-11
Abstract: The present invention is a toxic gas handling device that includes a detecting module, a controller, an emergency reaction module, an emergency display, and an emergency reactor. The detecting module is used for detecting and determining the toxic gas type. The controller is coupled with the detecting module for, in accordance with the toxic gas type detected by the detecting module, generating corresponding an enable signal and outputting disaster information, including the type and the location of the toxic gas. The emergency reaction module is coupled with the controller and, upon receiving the enable signal, can transmit a warning signal and release degassing gases corresponding to the enable signal. The emergency display is also coupled with the controller for displaying the disaster information and outputting information of the toxic gas type. The emergency reactor has a database to store handling procedures corresponding to various toxic gas types. In accordance with the toxic gas type, the emergency reactor obtains information of the corresponding handling procedures from the database and, by way of a display, outputs information of the required handling procedures.
Patent TW-535392-B (TW)
Title: Processing system and method used for mobile communication device
Inventor: TSAI TONY
IPC: H04M15/00
Filed: 2001-09-05
Granted: 2003-06-01
Abstract: A processing system used for mobile communication device transmits a message via a mobile communication network and works with a mobile communication message billing center. The processing system comprises an addition module and a transmission module. The addition module adds the address of the mobile communication message billing center, a message recipient address and an identification data to the transmitting data. The transmission module follows the address of the mobile communication message billing center enclosed in the data to send the data to the mobile communication message billing center via a mobile communication network, thereby allowing the mobile communication message billing center to bill in terms of the identification data and forward the message to the recipient in accordance with the message recipient address.
Patent TW-583198-B (TW)
Title: Method for producing polyvinyl ester resin emulsion
Inventor: TANIMOTO SEIJI
IPC: C09J131/02
Filed: 2001-09-14
Granted: 2004-04-11
Abstract: Provided is a polyvinyl ester resin emulsion which has high viscosity and has good water resistant adhesiveness, heat-resistant adhesiveness, hot water-resistant adhesiveness and storage stability, especially high-temperature storage stability, and which has good film-forming ability and is readily formed into transparent films. The emulsion is produced in a method of polymerizing a vinyl ester monomer in a mode of emulsion polymerization in the presence of a polyvinyl alcohol serving as protective colloid and in the presence of a water-insoluble, hydroxyl group-containing compound.
Patent TW-523953-B (TW)
Title: Pocketed electrode plate for use in lithium ion secondary battery, its manufacturing method and lithium ion secondary battery using the same
Inventor: CHUNG GEUN-CHANG
IPC: H01M4/139
Filed: 2001-10-15
Granted: 2003-03-11
Abstract: A pocketed electrode plate for use in a lithium ion secondary battery, its manufacturing method and a lithium ion secondary battery using the same. The pocketed electrode plate of the present invention comprises: an electrode plate which has a coating layer of an electrode active material and a non-coated projection portion, the electrode active material being capable of reversibly inserting and extracting lithium ions; separating membranes which cover both sides of the electrode plate while exposing only the non-coated projection portion; and an insulating polymer film which contains an adhesive component and is placed between the separating membranes at least on the portion of the external edge of the electrode plate in order to bond and fix the separating membranes. A plurality of pocketed electrode plates may be mass produced by using a pressing roll. These pocketed electrode plates are used to manufacture ultra-slim lithium ion secondary batteries. According to the present invention, the energy density of the finished lithium ion secondary battery can be increased significantly due to better utilization of the volume inside the battery container.
Patent TW-538612-B (TW)
Title: Power-saving method of physical device and the device thereof
Inventor: HSU MING-HSUN
IPC: G06F1/32
Filed: 2001-12-13
Granted: 2003-06-21
Abstract: The present invention discloses a power-saving method of physical device and the device thereof. The physical device comprises plural sub-circuits, the power-saving method is to assert plural disable signals between the neighboring link pulses when the physical device sends the link pulses, so that they are better asserted at different times to disable each sub-circuit at different times. Afterwards, deassert the asserted disable signals at different times preferably to enable each sub-circuit at different times. Also, begin to assert the earliest disable signal in these disable signals after the first guard period of the leading link pulse of the neighboring link pulse preferably, and deassert the disable signal which is asserted lastly among these asserted disable signals before the second guard period of the post link pulse of the neighboring link pulse.
Patent TW-534797-B (TW)
Title: An apparatus for producing food products in two layers
Inventor: HASHIMOTO SHIGERU
IPC: A21C11/20
Filed: 2002-02-20
Granted: 2003-06-01
Abstract: An integrated unit for producing double-layered spherical products 23 in two rows on a belt conveyor 25 under it is disclosed. The length of the integrated unit is aligned with the traveling direction of the conveyor 25 in order to reduce the space needed on both sides of the conveyor 25. The integrated unit includes a filling feeder 15 and a casing feeder 17 for feeding a filling (food material) 5 and a casing (food material) 9 such that the feeders 15 and 17 are arranged opposite each other. A space between the feeders 15 and 17 of the integrated unit is provided with vane pumps 29A and 29B and a pair of double nozzles 13A and 13B, which are positioned in the center of the integrated unit. The vane pumps 29A and 29B pump the corresponding materials 5 and 9 from the corresponding feeders 15 and 17 to the corresponding double nozzles 13A and 13B. Each double nozzle extrudes the filling 5 and the casing 9 in a form of a double-layered elongated product. The integrated unit also includes a pair of cutting mechanisms 21 for cutting the elongated product into a plurality of double-layered spherical products 23, and for dropping them on the conveyor 25 in two rows.
Patent TW-I248723-B (TW)
Title: Impedance match circuit for rejecting an image signal via a microstrip structure
Inventor: CHANG SHENG-FUH
IPC: H01P5/02
Filed: 2002-02-22
Granted: 2006-02-01
Abstract: An impedance match circuit for rejecting an image signal corresponding to a target signal is connected with an input circuit and an output circuit. The impedance match circuit has a ground, a first microstrip line connected with the input circuit, a second microstrip line connected with the output circuit, and a third microstrip line connected with the first microstrip line or the second microstrip line. The first microstrip line is not connected with the second microstrip line, and a length of the third microstrip line is equal with a quarter wavelength of the image signal. When the target signal and the image signal transmits to the impedance match circuit, the image signal will bypass to the ground, and the first microstrip line and the second microstrip line generate an electromagnetic coupling for transmitting the target signal to the output circuit.
Patent TW-543052-B (TW)
Title: Manufacturing method of ceramic green sheet, manufacturing method of multilayer ceramic electronic components, and carrier sheet for ceramic green sheets
Inventor: HANAI HIROOMI
IPC: H05K3/20
Filed: 2002-03-04
Granted: 2003-07-21
Abstract: A manufacturing method of a ceramic green sheet comprising steps of; forming a predetermined electrode pattern on an adhesive layer separable by being heated or an adhesive layer separable by being cured with UV of a carrier sheet, wherein the carrier sheet comprising the separable adhesive layer on one side of a base film, and forming a ceramic green sheet with a ceramic slurry on the separable adhesive layer with the electrode pattern formed thereon. The electrodes in the ceramic green sheet obtained may be formed with good patterning accuracy and the carrier sheet may easily separated after formation of the ceramic green sheet.
Patent TW-563043-B (TW)
Title: Method and apparatus for design validation of complex IC without using logic simulation
Inventor: RAJSUMAN ROCHIT
IPC: G06F17/50
Filed: 2002-03-08
Granted: 2003-11-21
Abstract: A method and apparatus for design validation of complex IC with use of a combination of an event tester and a field programmable gate array (FPGA) or an emulator board. The design validation method eliminates logic simulation which is a bottleneck in design validation today. Because of the elimination of slow simulation from the design validation flow, extensive design validation can be done before design is taped-out for manufacturing, and because extensive design validation become possible, it eliminates the need of a prototype before mass production.
Patent TW-570994-B (TW)
Title: ITO sputtering target
Inventor: UCHIUMI KENTARO
IPC: C23C14/34
Filed: 2002-03-29
Granted: 2004-01-11
Abstract: To provide an ITO (indium-tin-oxide) target which reduces the amount of particles caused by nodules generated on an erosion part in accordance with the increase of the cumulative use time of the target and the amount of particles caused by yellow powders deposited on a non-erosion part. In the ITO sputtering target substantially consisting of indium, tin and oxygen, the non erosion part is made thinner than the erosion part to project the erosion part. Further, a shape obtained by connecting the plane including the erosion part and the plane including the non-erosion part by an obtuse-angled slant is formed. The surface roughness (Ra) of the erosion part is controlled to less than or equal to 0.1 mum, and the Ra of the non-erosion part and slant part obtained by connecting the erosion part and the non-erosion part is controlled to less than or equal to 1.0 mum.
Patent TW-560131-B (TW)
Title: Multistage amplifier circuit
Inventor: IKEDA TAKESHI
IPC: H03F1/26
Filed: 2002-04-15
Granted: 2003-11-01
Abstract: In the present invention, the wiring length between a constant current source 4 and ach transistor Q1 is made as short as possible to improve circuit stability and a deficiency that noise is superimposed on wiring can also be suppressed by collecting and arranging a plurality of transistors Qi (i=1 to n) connected to a plurality of differential amplifiers 1, 2 and 3 subjected to multistage connection and the one constant current source 4 by a current mirror at an input side where the constant current source is located. In addition, the constant current source 4 can also distribute current to the entire transistors Qi in a well-balanced manner without breaking the balance of the current mirror so as not to cause voltage drop due to distributed resistances on ground lines by grounding at the same position via different ground lines 6, 7 and 8 from the respective transistors Qi.
Patent TW-559859-B (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: OHTSUKA NOBUYUKI
IPC: H01L21/768
Filed: 2002-04-26
Granted: 2003-11-01
Abstract: A semiconductor device having a multi-layered wiring structure containing a copper layer, comprises a first insulating film formed over a semiconductor substrate, a first copper pattern buried in the first insulating film, a cap layer formed on the first copper pattern and the first insulating film and made of a substance a portion of which formed on the first copper pattern has a smaller electrical resistance value than a portion formed on the first insulating film, second insulating films formed on the cap layer, and a second copper pattern buried in a hole or a trench, which is formed in the second insulating films on the first copper pattern, and connected electrically to the first copper pattern via the cap layer.
Patent TW-577815-B (TW)
Title: Process for forming a three-dimensional article in sequential layers
Inventor: PATEL RANJANA CHHAGANBHAI
IPC: B29C67/00
Filed: 2002-05-09
Granted: 2004-03-01
Abstract: A process for forming a three-dimensional article in sequential layers in accordance with a digital model of the article. The process comprises the steps of defining a layer of powder or liquid material, applying a liquid reagent to the layer in a pattern corresponding to the digital model, and repeating these steps to form successive layers. The powder or liquid material comprises a first reactive component and the applied liquid includes a second active component capable of reacting with the first reactive component so that the article is built up in layers. The characteristics of the layers vary across those layers and/or the properties vary from layer to layer.
Patent TW-I243678-B (TW)
Title: A pharmaceutical composition for the treatment and/or prophylaxis of conditions characterized by altered bowel function and/or visceral pain in human or non-human mammals
Inventor: HAY DOUGLAS WILLIAM PIERRE
IPC: A61P1/04
Filed: 2002-05-17
Granted: 2005-11-21
Abstract: A method for the treatment and/or prophylaxis of conditions characterised by altered bowel function and/or visceral pain in humans or non-human mammals, which method comprises the administration of an effective, non-toxic and pharmaceutically acceptable amount of an NK3 receptor antagonist, wherein the condition characterised by altered bowel function and/or visceral pain is selected from certain irritable bowel syndrome conditions, functional abdominal bloating, functional constipation, functional diarrhea, other bowel conditions and functional abdominal pain.
Patent TW-I221969-B (TW)
Title: Display apparatus and controlling method thereof
Inventor: KO KYUNG-PILL
IPC: G09G5/00
Filed: 2002-06-12
Granted: 2004-10-11
Abstract: A display apparatus comprises input parts through which analog and digital video signals outputted from a video card are inputted, and a plurality of driving components. The apparatus further comprises: an electric power supply part for supplying electric power; a sealer chip including an A/D converter and a TMDS part for processing an analog video signal and a digital video signal, respectively; and a controller for detecting horizontal and vertical synchronous signals decoded by the TMDS part of the sealer chip, and for lowering the number of driving clocks of the sealer chip and turning off the driving components according to determination of a power saving mode when at least one of the horizontal and vertical synchronous signals is not outputted. With this configuration, electric power consumption is effectively minimized in a power saving mode in a display apparatus having a unified sealer chip.