baber/WOPTO huggingface dataset:
Patent TW-546752-B (TW)
Title: Nozzle plate structure at wafer stage and the fabrication method thereof
Inventor: CHOU CHING-YU
IPC: H01L21/60
Filed: 2002-06-24
Granted: 2003-08-11
Abstract: A nozzle plate structure at wafer stage is disclosed, which includes a silicon substrate having an actuating device, a photoresist film formed on the surface of the silicon substrate; a first opening formed inside the photoresist film to expose the surface of the actuating device for serving as an inkjet chamber; a first metal layer is formed on the surface of the photoresist film; a second metal layer formed on the surface of the first metal layer; and a second opening penetrating through the second metal layer and the first metal layer and located on top of the first opening for use as a nozzle orifice.
Patent TW-531599-B (TW)
Title: Positioning device with a solid cylindrical pin
Inventor: MOCHIZUKI MASANORI
IPC: B23Q1/26
Filed: 2002-07-03
Granted: 2003-05-11
Abstract: A guide apparatus (1) slid ably supports a shaft member (2) and a column (3) relative to each other. The column (3) has a through hole (3a) formed therein and the shaft member (2) penetrates the through hole (3a). In the column (3), there is provided a slide mechanism (5) formed of a plurality of cylindrical rolling element (50) adapted to roll axially on an outer circumference (2a) of the shaft member (2). The column (3) is formed of a plurality of split members (31, 32, 33, 34) that are divided on sectional planes each perpendicular to the axial direction of the column (3). A plurality of positioning pins (9) are provided on each contact surface of the adjacent split members (31, 32, 33, 34). The adjacent split members are centered or positioned by the positioning pins (9).
Patent TW-526690-B (TW)
Title: Forming conformal mask method for PCB manufacturing process
Inventor: SU GERMIN
IPC: H05K3/00
Filed: 2002-07-02
Granted: 2003-04-01
Abstract: A forming conformal mask method for PCB manufacturing process comprises steps of: a copper foil layer is disposed on an insulating layer; a photo-resist layer is disposed on the copper foil layer; a first laser driller means drills a plurality of first holes on the photo-resist layer to the copper foil layer; the first holes of the photo-resist layer is treated by desmear process; the copper foil layer exposed in the holes are etched to form a conformal mask; and a second laser driller means drills a plurality of blind-holes through the conformal mask.
Patent TW-550765-B (TW)
Title: Manufacturing method of split-gate flash memory
Inventor: LIN CHI-HUI
IPC: H01L21/8247
Filed: 2002-08-30
Granted: 2003-09-01
Abstract: A manufacturing method of split-gate flash memory is provided. First, provide a substrate having a doped area. Form a first conduction layer on the dopes area and the sequentially form a floating gate and a first insulated layer on the two sides of the first conduction layer, where the floating gate is insulated with the first conduction layer and the first insulated layer. Second, sequentially make a second insulated layer, a second conduction layer and a third insulated layer on the first insulated layer conformally. Then etch back the third insulated layer and the second conduction layer till exposing the second insulated layer. Third, after forming a upper cover layer on the second conduction layer, remove the third insulated layer and the second conduction layer and the second conduction layer beneath it to make a contact window and a square type control gate beneath the upper cover layer.
Patent TW-567507-B (TW)
Title: Hybrid resistive cross point memory cell arrays and methods of making the same
Inventor: PERNER FREDERICK A
IPC: G11C13/00
Filed: 2002-08-30
Granted: 2003-12-21
Abstract: A data storage device (10) that includes a novel resistive cross point memory cell array (12) and a method of making the data storage device (10) are described. The resistive cross point memory cell array (12) enables high-density fabrication and high-speed operation with isolation diodes (28) that have practical dimensions and current density characteristics. In addition, the data storage device (10) includes a novel equipotential isolation circuit (32) that substantially avoids parasitic currents that otherwise might interfere with the sensing of the resistance state of the memory cells (18). In one aspect, the memory cells (18) of the resistive cross point memory cell array (12) are arranged into multiple groups (26) of two or more memory cells (18). The memory cells (18) of each group (26) are connected between a respective word line (14) and a common isolation diode (28) that is coupled to a bit line (16).
Patent TW-I307125-B (TW)
Title: A fabrication method for thin layers containing microcomponents
Inventor: BERNARD ASPAR
IPC: H01L21/3205
Filed: 2002-10-11
Granted: 2009-03-01
Abstract: The invention concerns a method for making thin layers containing microcomponents using a substrate. The method includes the following steps: a) provides a substrate; b) local implantation of at least a gaseous species in said substrate perpendicular to a plurality of implantation zones defined on the surface of the substrate, avoiding, by adequate selection of the depth and the shape of said implantation zones, degradation of said surface of the substrate during the step c); c) producing microcomponents in the surface layer of the substrate delimited by the implanting depth; and d) separating the substrate in two parts, one part containing the surface layer including said microcomponents, and the other the rest of the substrate. The invention is useful for producing microcomponents to be integrate on supports different from the those used for their manufacture.
Patent TW-I223431-B (TW)
Title: Semiconductor device, its manufacturing process, and its inspecting method
Inventor: SAWAI KEIICHI
IPC: H01L21/60
Filed: 2002-10-30
Granted: 2004-11-01
Abstract: In a semiconductor chip mounted in a semiconductor device, when an opening portion (2) is formed in a surface protective film (14) on a pad (13), the opening portion (2) is so formed as to have a plurality of openings (15), each smaller than a tip diameter of a probe needle (17) and arranged in a grid pattern or stripe pattern. In this configuration, electrical continuity is achieved between the probe needle (17) and the pad (13) through a bump electrode (16) if the bump electrode is properly formed. Electrical continuity between the probe needle (17) and the pad (13) is prevented by the opening (15) and is not achieved if the bump electrode (16) is improperly formed.
Patent TW-I291729-B (TW)
Title: A semiconductor fabricating apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/088
Filed: 2002-11-21
Granted: 2007-12-21
Abstract: Providing a semiconductor fabricating apparatus using a laser crystallization technique for enhancing the processing efficiency for substrate and for increasing the mobility of a semiconductor film. The semiconductor fabricating apparatus of multi-chamber system includes a film formation equipment for forming a semiconductor film, and a laser irradiation equipment. The laser irradiation equipment includes first means for controlling a laser irradiation position relative to an irradiation object, second means (laser oscillator) for emitting laser light, third means (optical system) for processing or converging the laser light, and fourth means for controlling the oscillation of the second means and for controlling the first means in a manner that a beam spot of the laser light processed by the third means may cover a place determined based on data on a mask configuration (pattern information).
Patent TW-I227354-B (TW)
Title: Liquid crystal display device, substrate assembly for liquid crystal display device, and electronic apparatus
Inventor: IIJIMA CHIYOAKI
IPC: G02F1/1335
Filed: 2002-12-10
Granted: 2005-02-01
Abstract: An object of the present invention is to provide a transflective color liquid crystal display device in which fine colors can be displayed in both a reflective display mode and a transmissive display mode and superior visibility can be obtained. The transflective liquid crystal display device comprises a pair of substrates which are an upper substrate and a lower substrate and which face each other; a liquid crystal layer provided between the pair of substrates; reflective films which are provided on the internal surface of the lower substrate and which reflect light incident from the upper substrate; color filters provided above the reflective films, each containing a plurality of color layers which have different colors and which are disposed so as to correspond to dots forming a display region; and lighting means provided at the outer surface side of the lower substrate. The dots each have a reflective region in which the reflective film is present and a transmissive region in which the reflective film is not present for performing transflective display. In addition, the color filters each have opening portions in regions each overlapping, in plan view, the reflective film in each dot.
Patent TW-569493-B (TW)
Title: Jumper chip component and mounting structure therefor
Inventor: SAITO SHUJI
IPC: H01R12/57
Filed: 2002-12-12
Granted: 2004-01-01
Abstract: A jumper chip component of the present invention includes a connection conductor formed of a conductive layer over an upper face and opposite side faces of an insulating substrate, and a conductive material formed of a conductive layer between plates of the insulating substrate and on a side face at the corner of the insulating substrate so as not to be electrically connected to the connection conductor. Since the conductive material formed between the plates of the insulating substrate opposes the connection conductor formed on the upper face of the insulating substrate, the connection conductor formed on the upper face of the insulating substrate and a second conductive pattern disposed under the insulating substrate are shielded from each other by the conductive material, and good isolation is possible.
Patent TW-I225481-B (TW)
Title: Chemically amplified polymer having pendant group with cyclododecyl and resist composition comprising the same
Inventor: KIM YUN-HYI
IPC: C07C67/347
Filed: 2002-12-18
Granted: 2004-12-21
Abstract: The present invention relates to a chemically amplified polymer having a pendent group with cyclododecyl bonded thereto, a process for the preparation thereof and a resist composition comprising it, and more particularly, to a novel (meth)acrylic or norbomene carboxylate compound with cyclododecyl bonded thereto, a process for the preparation thereof, a chemically amplified polymer synthesized therewith, and a positive photoresist composition for ArF comprising said polymer with high resolution and excellent etching resistance.
Patent TW-I230497-B (TW)
Title: Current driven synchronous rectifier with energy recovery using hysteresis driver
Inventor: LIU JOE CHUI PONG
IPC: H02M3/335
Filed: 2002-12-19
Granted: 2005-04-01
Abstract: A synchronous rectifier using current driven approach is disclosed which can replace diode rectifier in most of the power converter topologies to enable low rectification loss. The present invention comprises a low loss switch and essentially a transformer with at lease one current sensing winding, windings for current sense energy recovery and one driving winding connected to a hysteresis driver which provides driving signal and power for the synchronous rectifier. This synchronous rectifier is self-driven and the driving signal is independent of the input voltage of the converter which enhances its application to wide input range converter. Current sense energy recovery enables power converters to operate at high efficiency and high frequency.
Patent TW-I252066-B (TW)
Title: Method for connecting electrodes, surface-treated wiring board and adhesive film used in the method, and electrodes-connected structure
Inventor: TSUKAGOSHI ISAO
IPC: B32B7/12
Filed: 2003-01-10
Granted: 2006-03-21
Abstract: The present invention relates to a method for connecting electrodes comprising: interposing the polyphthalide represented by the formula (I), wherein R represents a divalent aromatic hydrocarbon group or a divalent heteroring-containing aromatic group, R1 represents an alkyl group, a fluorinated alkyl group, an alkoxy group or a halogen atom, where the number of R1 is 0 to 4, X represents 0 or N-R3, provided that R3 represents on of the following groups, Y represents SO2 or CO and n represents a number of repeating units in the polymer, as a pressure-sensitive conductive polymer at least partially between electrodes opposed to each other; and applying a pressure to fix the both electrodes, a surface-treated wiring board comprising polyphthalide represented by the formula (I) formed on at least part of the surface of the electrode part, an adhesive film comprising an adhesive and polyphthalide represented by the formula (I), and an electrode-connected structure using the same.
Patent TW-558598-B (TW)
Title: Small gas turbine engine generator apparatus
Inventor: HO WU-CHI
IPC: F02C6/00
Filed: 2003-01-10
Granted: 2003-10-21
Abstract: The present invention relates to a small gas turbine engine generator apparatus, which is primarily employed in generation of backup power. The apparatus utilizes the high-efficiency and low-pollution features of the gas turbine in combination with an air compressor to provide a high-pressure air source to start up a turbine pressure booster, which is taken as the power kernel of the generator rotator. In addition, its burning room has a two stage design to burn out the fuel more completely, thereby reducing the environmental pollution. Modularized production allows the apparatus to replace the currently existing reciprocating piston generator due to small size and light weight of the machine. In addition, the vibration generated by the apparatus in operating is small and the restriction of the fundamental requirement for construction is low. Furthermore, it modularization design makes the generator convenient to maintain and repair, thereby greatly reducing the cost of establishment.
Patent TW-583599-B (TW)
Title: Image with depth of field using z-buffer image data and alpha blending
Inventor: ALKOUH HOMOUD B
IPC: G06T15/50
Filed: 2003-02-11
Granted: 2004-04-11
Abstract: A graphics image is produced for a computer display with depth of field information by producing a sharp image of a scene, producing a blur image of the scene, and producing z-buffer image data, and producing an alpha channel RGBA image comprising an alpha blend of the sharp and blur images with the z-buffer data. The alpha channel RGBA image thereby provides an image having depth of field information when reproduced on a computer display device.
Patent TW-I264177-B (TW)
Title: Drive circuit
Inventor: TOBITA YOUICHI
IPC: H03K17/16
Filed: 2003-02-19
Granted: 2006-10-11
Abstract: A drive circuit includes: a first level shift circuit outputting a potential higher than an input potential by a prescribed voltage; a pull-up circuit outputting a potential lower than an output potential of the first level shift circuit by the prescribed voltage to an output node; a second level shift circuit outputting a potential lower than the input potential by the prescribed voltage; a pull-down circuit outputting a potential higher than an output potential of the second level shift circuit by the prescribed voltage to output node; and a capacitor connected between output nodes of the first and second level shift circuits. Accordingly, a through-current is reduced.
Patent TW-I287244-B (TW)
Title: Correlation of end-of-line data mining with process tool data mining
Inventor: BEINGLASS ISRAEL
IPC: H01L21/66
Filed: 2003-03-21
Granted: 2007-09-21
Abstract: One embodiment of the present invention is a process tool optimization system that includes: (a) a data mining engine that analyzes end-of-line yield data to identify one or more process tools associated with low yield; and (b) in response to output from the analysis, analyzes process tool data from the one or more process tools to identify one or more process tool parameters associated with the low yield.
Patent TW-I256220-B (TW)
Title: Digital dc bias estimation apparatus and method
Inventor: CHEN WEN-CHIANG
IPC: H04L25/06
Filed: 2003-04-17
Granted: 2006-06-01
Abstract: A digital DC bias estimation apparatus and method is disclosed. The digital DC bias estimation apparatus includes a symbol boundary detection unit to differentiate a received signal to form a differential curve, to slice the differential curve into a binary-type standard signal, and to emit a boundary signal when a transition is occurred; a preamble pattern identification enable unit to calculate a sample frequency between two boundary signals next to each other, and to emit a preamble pattern storage signal when the sample frequency falls in a predetermined range as the boundary signal occurs; a preamble identification unit to obtain a part of the standard signal between two preamble pattern storage signal, and to compare the obtained standard signal with a predefined preamble pattern to emit a matching signal if the obtained standard signal is the same as the predefined preamble pattern; and a bias calculation unit to calculate the DC bias of the received signal by peak values of the received signal corresponding to the time period where the preamble pattern occurs.
Patent TW-I282790-B (TW)
Title: Chemical compounds
Inventor: STARKE INGEMAR
IPC: A61K31/554
Filed: 2003-06-12
Granted: 2007-06-21
Abstract: The present invention relates to compounds of formula (I), (wherein variable groups are as defined within) pharmaceutically acceptable salts, solvates, solvates of such salts and prodrugs thereof and their use as ileal bile acid transport (IBAT) inhibitors for the treatment of hyperlipidaemia. Processes for their manufacture and pharmaceutical compositions containing them are also described.
Patent TW-I292850-B (TW)
Title: Method of automatically applying optical proximity correction, method and computer readable medium for generating a rule set utilized for automatically applying optical proxmity correction, and device manufacturing method
Inventor: XUELONG SHI
IPC: H01L21/027
Filed: 2003-07-25
Granted: 2008-01-21
Abstract: A method of automatically applying optical proximity correction techniques to a reticle design containing a plurality of features. The method comprises the steps of: (1) generating a first set of rules for applying scatter bar assist features to the plurality of features for a given illumination setting; (2) generating a second set of rules for applying biasing to the plurality of features for said given illumination setting; (3)forming a look-up table containing the first set of rules and the second set of rules; and (4) analyzing each of the plurality of features with the first set of rules and the second set of rules contained in the look-up table to determine if either the first set of rules or the second set of rules is applicable to a given feature. If either the first set of rules or the second set of rules is applicable to the given feature, the given feature is modified in accordance with the applicable rule. <IMAGE>
Patent TW-I240748-B (TW)
Title: Slurry for chemical mechanical polishing
Inventor: TAIJI TOSHIJI
IPC: H01L21/304
Filed: 2003-08-01
Granted: 2005-10-01
Abstract: The present invention relates to a slurry for chemical mechanical polishing, which contains a silica polishing material, an oxidizing agent, a benzotriazole-based compound, a diketone and water.
Patent TW-I277336-B (TW)
Title: Imaging system and method
Inventor: SPEARS KURT E
IPC: H04N1/19
Filed: 2003-09-29
Granted: 2007-03-21
Abstract: An imaging system (10) comprises a plurality of optical sensors (36) adapted to capture an image of an object. The system (10) also comprises a controller (20) adapted to determine an actuation order for the optical sensors (36) based on an alignment of the sensors (36).
Patent TW-I242976-B (TW)
Title: Internet-protocol (IP) phone with built-in gateway as well as telephone network structure and multi-point conference system using IP phone
Inventor: YANG JAMES
IPC: H04M11/00
Filed: 2003-10-22
Granted: 2005-11-01
Abstract: An internet-protocol (IP) phone has a built-in network gateway with three terminals, wherein the signal entering from one terminal can be simultaneously converted and exported to the other two terminals. The three terminals includes an IP terminal, a POTS terminal, and a local phone terminal. Moreover, a telephone network structure includes multiple above IP phones with gateway, wherein the IP phones are coupled at the same type of IP or POTS terminals in cascade, so as to form a telephone network. In addition, optionally, at least another telephone is coupled to the telephone network. The another telephone can be different from the IP phone with the built-in gateway. As a result, all users of the telephone connected in the telephone network can proceed a conference.
Patent TW-I237433-B (TW)
Title: Electric charging system
Inventor: YAU PEI-JR
IPC: H02J7/00
Filed: 2003-11-03
Granted: 2005-08-01
Abstract: The present invention discloses an electric charging system which comprises an electric charging power supply device and a voltage power supply device; wherein the voltage power supply device has a differential programmable IC, and the electric charging power supply device has more than one rechargeable battery with capacitors and Zener diodes connected in series or in parallel, and these rechargeable batteries are embedded with capacitor and Zener Diode in parallel individually so that the time variable DC power voltage can be evenly distributed to each capacitor by the differential programmable IC. Each capacitor regulates the charging status of the rechargeable battery connected in parallel to beforesaid capacitor according to the DC power voltage waveform so as to achieve local electric balance for every rechargeable battery to be charged evenly, furthermore, by applying a limit current device to control the passing current for the charging while during discharging, each capacitor is able to discharge at a greater power under the initial status, hence, the Zener diode connected in parallel assures the chargeable battery and the capacitor operating in a safe loading condition of voltage.
Patent TW-I288404-B (TW)
Title: Method and device for irradiating spots on a layer
Inventor: NEIJZEN JACOBUS HERMANUS MARIA
IPC: G03F7/20
Filed: 2003-12-16
Granted: 2007-10-11
Abstract: For irradiating a layer a radiation beam is directed and focussed to a spot on the layer, relative movement of the layer relative to the lens is caused so that, successively, different portions of the layer are irradiated and an interspace between a surface of the lens nearest to the layer is maintained. Furthermore, at least a portion of the interspace through which the radiation irradiates the spot on the layer is maintained filled with a liquid, the liquid being supplied via a supply conduit. At least a portion of the liquid fills up a recess through which the radiation irradiates the spot.
Patent TW-I266388-B (TW)
Title: Method of manufacturing flash memory device
Inventor: KWAK NOH-YEAL
IPC: H01L29/423
Filed: 2003-12-26
Granted: 2006-11-11
Abstract: The present invention relates to a method of manufacturing a flash memory device, in which a spike annealing is performed after an ion implantation for controlling a threshold voltage. Therefore, it is possible to obtain a uniform and stabilized doping profile for controlling a threshold voltage, to use BF2 ions as a dose for controlling a threshold voltage to obtain a shallow channel junction, to obtain different doping profiles in the channel junction depending on the process conditions and the atmosphere in the spike annealing equipment, and to control a doping profile for controlling a threshold voltage.