baber/WOPTO huggingface dataset:
Patent TW-200301066-A (TW)
Title: Display and method of manufacturing the same
Inventor: URABE TETSUO
IPC: H05B33/12
Filed: 2002-11-20
Abstract: The invention provides a display of a type of getting light out of a second electrode side, capable of increasing contrast by suppressing external light reflection, simplifying a manufacturing process, and reducing cost, and a method of manufacturing the same. A substrate for driving is provided with organic electroluminescence (EL) devices for getting light out of a cathode side. A red filter, a green filter, and a blue filter are formed on a substrate for sealing by printing so as to face the organic EL devices. By overlapping at least two filters out of the red, green, and blue filters by printing, a black matrix is formed so as to face the boundary region of the organic EL devices, so that external light reflection by a wiring electrode between the devices is suppressed.
Patent TW-200408916-A (TW)
Title: Stripper composition for photoresist
Inventor: PARK HONG-SICK
Filed: 2002-11-22
Abstract: The present invention relates to a TFT-LCD high-performance stripper composition for a photoresist, and more particularly to a stripper composition for a photoresist comprising: 20 to 60 wt% of monoethanolamine, 15 to 50 wt% of N,N-dimethylacetamide, 15 to 50 wt% of carbitol, and 0.1 to 10 wt% of gallic acid. The present invention also provides a stripper composition for a photoresist comprising: 20 to 60 wt% of monoethanolamine, 15 to 50 wt% of N,N-dimethylacetamide, 15 to 50 wt% of carbitol. The stripper composition for a photoresist of the present invention significantly reduces stripping time, when applied to the TFT-LCD manufacturing process. It also leaves no remaining impurity particles due to good stripping ability. And, because the hard baking and ashing processes can be omitted, the gate process line can be simplified, which enables cost reduction. In addition, when it is applied to a process wherein silver (Ag) is used as reflective/transflective layer, it offers stripping ability and corrosion resistance of the pure Ag layer.
Patent TW-200411973-A (TW)
Title: Gas humidification apparatus for a fuel cell bi-polar plate
Inventor: YAN YI-YIE
IPC: H01M8/02
Filed: 2002-12-20
Abstract: The invention relates to gas humidification apparatus for a fuel cell bi-polar plate by setting a connecting channel in the middle part of the fuel channel of the bi-polar plate and attaching a material which absorbs water in the bottom of the fuel channel guiding the humidification water into the fuel channel and making the fuel to get enough vapor to increase the humidity of the proton exchange membrane and to improve the efficiency of the fuel cell.
Patent TW-200308070-A (TW)
Title: Manufacturing method of semiconductor device and electronic apparatus, and calculating method of connection condition
Inventor: YAMASHITA SHIRO
IPC: B23K1/00
Filed: 2003-02-14
Abstract: When connecting and carrying the electronic components on the substrate, the soldering temperature curve only considers the thermal impact and soldering connection characteristic of wetting on the electronic component; while no consideration about the influence of reflowing condition on the connecting interface intensity after connection is performed. Therefore, the intensity of connection interface at the connection portion having larger thermal load is decreased to generate the interface destruction problem. To solve the problem, the invention has the following forms. By using the temperature curve that maintains the melting temperature constant, the soldering connection is conducted on the electrode portion of the substrate, and the intensity evaluation experiment is individually conducted. By using the obtained appropriate reflowing range, which has no reduction of connection interface intensity, as the base, and the compound thickness of the single connection interface determined by the thermal load as the reference, the appropriate reflowing range of the arbitrary temperature range having one temperature peak value is obtained. By performing the connection process in the appropriate soldering range, it is capable of obtaining connection with no reduction of connection interface intensity during mass production.
Patent TW-200303858-A (TW)
Title: Polymerizable compound, polymer compound, composition using such compound, and image forming method and apparatus
Inventor: SATO KOICHI
IPC: C08F16/26
Filed: 2003-03-05
Abstract: Polymeric compounds suitable for ink and toner compositions, and image forming methods and apparatus using an ink or toner composition containing such a polymer compound, and particularly to a polymer compound having a repeating unit structure represented by the general formula wherein B is a linear or branched alkylene group having 1 to 15 carbon atoms and may be substituted, m is an integer of 1 to 30, q is an integer of 2 to 30, and R1 is hydrogen, an alkyl group which may be substituted, or an aromatic ring structure which may be substituted, with the proviso that when m is a plural number, the B groups may be different from each other, ink and toner compositions containing the polymer compound, a solvent or dispersion medium and a coloring material, and image forming methods and image forming apparatus using such a composition.
Patent TW-200305726-A (TW)
Title: Probing method, testing apparatus and testing method of semiconductor device
Inventor: MATSUDAIRA KUNIO
IPC: G01R31/26
Filed: 2003-03-14
Abstract: The subject of the invention is to realize a stable contact between IC terminal and probing terminal even when the height deviation of IC terminals of the semiconductor device is large. Through the carrying stage 9 and the ground wiring 11, the wafer 7 is provided with a grounding voltage. Through the carrying height driving unit 17, the carrying stage is moved horizontally to raise the carrying stage 9 to a position with the determined height after the IC terminal 15 of the chip region 13 to be tested is disposed at a position corresponding to the probing terminal 25. By adding the determined current to each probing terminal 25 through the current-addition-determined voltage portion 31, the voltage variation caused by the contact between IC terminal 15 and the probing terminal 25 is monitored. As the carrying stage 9 is further raised and the current-addition-determined voltage portion 31 detects the contact between the IC terminal and the probing terminal 25, contact judgment portion 39 outputs a signal of the information to the carrying height driving unit 17; from the moment, the carrying stage 9 is stopped rising after the carrying height driving unit 17 raises the carrying stage 9 only to the determined amount.
Patent TW-200305891-A (TW)
Title: Method and system for high-speed, precise micromachining an array of devices
Inventor: COUCH BRUCE L
IPC: B23K26/00
Filed: 2003-03-27
Abstract: A method and system for high-speed, precise micromachining an array of devices are disclosed wherein improved process throughput and accuracy, such as resistor trimming accuracy, are provided. The number of resistance measurements are limited by using non-measurement cuts, using non-sequential collinear cutting, using spot fan-out parallel cutting, and using a retrograde scanning technique for faster collinear cuts. Non-sequential cutting is also used to manage thermal effects and calibrated cuts are used for improved accuracy. Test voltage is controlled to avoid resistor damage.
Patent TW-200306701-A (TW)
Title: Shock noise proof circuit
Inventor: HAYAMA KOICHI
IPC: H03G3/34
Filed: 2003-03-28
Abstract: A shock noise proof circuit is provided for performing stabilization right after approximate 100 msec having passed from the time the power being inputted within a BTL type audio amplifier, wherein a standard voltage terminal 26 for increasing the standard voltage in response to the input of a power voltage, a first operational amplifier 4 for being applied with the standard voltage as a bias voltage and amplifying an audio signal from an input terminal, a second operational amplifier 7 for being applied with the standard voltage from the standard voltage terminal 26 as a bias voltage and amplifying an reverse signal of the audio signal applied to the first operational amplifier 4, a first buffer 13 and a second buffer 14 for being applied with the standard voltage, a first output terminal 9 for being commonly connected by the output terminal of the first operational amplifier 4 and the output terminal of the first buffer 13, and a second output terminal 10 for being commonly connected by the output terminal of the second operational amplifer 7 and the output terminal of the second buffer 14 are comprised.
Patent TW-200306960-A (TW)
Title: Antibacterial glass compositions, antibacterial resin compositions and a method for the preparation thereof
Inventor: MATSUI MASAHIRO
IPC: C03C8/14
Filed: 2003-04-03
Abstract: This invention provides antibacterial glass compositions and antibacterial resin compositions that hardly occurring secondary agglutination in the molding procedure. This invention further provides a use of antibacterial glass compositions comprising antibacterial glass and inorganic dispersing filler. Further, this invention provides a use of antibacterial resin compositions comprising antibacterial glass, inorganic dispersing filler, and resin. A method for the preparation of antibacterial resin compositions, which comprises adding inorganic dispersing filler in the blending and molding procedure for antibacterial glass compositions and resin.
Patent TW-200307104-A (TW)
Title: Manifold-connecting mechanism
Inventor: FUKANO YOSHIHIRO
IPC: F16K27/00
Filed: 2003-04-03
Abstract: Engaging holes (34a, 34b) are disposed on both sides of an upper surface of a body (18) of a manifold (12a) and are spaced from an axis of the body (18) by a predetermined distance. A solenoid-operated valve (17) is installed to the manifold (12a). Shaft sections (66a, 66b) of a U-shaped connecting pin (14) are inserted into the engaging hole (34b) of the body (18) and another engaging hole (34a) of an adjacent manifold (12b) respectively. A connecting plate (16) is installed to connect engaging projections (36b, 36a) which are formed at a second end of the body (18) and a second end of the adjacent manifold (12b).
Patent TW-200424068-A (TW)
Title: Fabricating process of an inkjet print head
Inventor: TSAI CHIH-CHANG
IPC: B41J2/16
Filed: 2003-05-06
Abstract: A fabricating process of an inkjet print head is described. A master mold with a plurality of notches whereon is provided. A material layer is formed to cover the master mold and fill the notches whereon for manufacturing an ink chamber layer and a vibrating layer as an integrative unit. Then, at least an actuator is disposed on the vibrating layer and the master mold is removed. Finally, disposing a nozzle plate on the ink chamber layer to form at least an ink chamber. The ink chamber comprises the vibrating layer, the ink chamber layer and the nozzle plate with at least an ink inlet and the ink inlet connects through the ink chamber. By manufacturing the ink chamber layer and the vibrating layer as an integrative unit, the jointing ability between the ink chamber layer and the vibrating layer can be enhanced and the fabricating process of the inkjet print head can be simplify.
Patent TW-200424921-A (TW)
Title: Audio signal switching device
Inventor: WANG JIUN-SHIUNG
IPC: G06F3/16
Filed: 2003-05-09
Abstract: The invention provides an audio signal switching device capable of switching the audio signal of PC, which outputs six audio channels of signal through three audio connectors of PC and keeps the original function of the connector. The audio signal switching device primarily comprises a microphone input circuit coupled to an interface device to transmit one set of audio channel signal or one set of microphone signal, and a first transistor coupled to the microphone input circuit to receive a first control signal for selectively connecting the first transistor. Among them, when the first control signal makes the first transistor connect/disconnect, the audio signal switching device can go through the interface device to selectively transmit the set of microphone signal/the set of audio channel signal, achieving the goal of switching audio signal.
Patent TW-200426544-A (TW)
Title: A method for making a light guide plate mold
Inventor: CHEN GA-LANE
IPC: G03F7/00
Filed: 2003-05-16
Abstract: The present invention relates to a method for making a light guide plate mold. The method comprises the following steps: supplying a mold substrate; covering a layer of photo-resist on the substrate; exposing the photo-resist; developing and etching, the light guide plate mold on which there are a plurality of U-shaped grooves is achieved; covering a layer of photo-resist on the substrate having U-shaped grooves; exposing the photo-resist; developing and etching, finally the light guide plate mold is achieved having a plurality of V-shaped grooves.
Patent TW-200401046-A (TW)
Title: Assembly for processing substrates
Inventor: EVERS MARINUS FRANCISCUS JOHANUS
IPC: B65G49/07
Filed: 2003-05-20
Abstract: An assembly for processing substrates, which processing comprises a vacuum deposition process, such as, for instance, sputtering, CVD or PECVD, which vacuum deposition process is carried out in at least one process chamber, the assembly being provided with a conveying device for moving the substrates from a vacuum lock to a process chamber, the conveying device, which extends in a vacuum space, permitting a continuous conveyance of a substrate adjacent the at least one process chamber and permitting an intermittent conveyance adjacent at least the at least one vacuum lock.
Patent TW-200404280-A (TW)
Title: Optical pickup actuator, optical pickup employing the optical pickup actuator and optical disc drive apparatus employing the optical pickup
Inventor: KWON MYUNG-SIK
IPC: G11B7/085
Filed: 2003-05-21
Abstract: An optical pickup actuator, an optical pickup employing the optical pickup actuator, and an optical disc drive apparatus employing the optical pickup are provided. The optical pickup actuator includes a blade on which an objective lens for condensing light onto an optical disc is mounted, and in which coils are wound, and a base which includes a plurality of driving magnets, which interact with current flowing through the coils, to generate force that drives the blade in a predetermined direction and a shielding magnet, which is arranged opposite to and has the same polarity as at least one of the driving magnets, to block leakage magnetic flux from the driving magnets.
Patent TW-200400423-A (TW)
Title: Full-contact type exposure device
Inventor: TAJIMA TSUNESOU
IPC: G03F7/20
Filed: 2003-05-30
Abstract: The invention provides a full-contact type exposure device that allows high adherence of a photo mask with a board. Upon completion of prescribed processing such as positioning, a controller 99 controls a moving mechanism 21 to move a platen 20 upward, thereby moving the photo mask 1 and a board 2 closer, and to stop at a position where a sealed space is formed between the two. At the same time a controller 99 starts vacuuming by controlling a vacuum pump 51. By this vacuum the pressure in the space between the photo mask 1 and board 2 becomes negative, and the photo mask 1 bends downward with its center area sagging and contacting the board 2. The controller 99 controls a cam drive mechanism 31 to rotate cams 30 while vacuuming, allowing the photo mask 1 to gradually make contact with the board 2 from the center area to its periphery while pushing out the air gradually from the center to the periphery, thereby completing full contact with the board 2.
Patent TW-200407201-A (TW)
Title: Substrate treatment apparatus and substrate washing method
Inventor: YOSHITANI MITSUAKI
IPC: B08B3/02
Filed: 2003-06-05
Abstract: The present invention provides a substrate washing apparatus by high-pressure fluid discharge which prevents the re-adhesion of particles etc. A washing container has a double box structure of a first container 3 for washing by discharging washing fluids 11 and 12 at a high pressure and a second container 4 on the outside of the first container 3. In the opening parts 3a and 3b of the first container 3 hitting the conveyance route of the substrate W, pure water is discharged by a pipe shower 7 toward a gap formed between it and the substrate W to form a water seal 13 in the gap to control the leakage of the washing fluids 11 and 12. Since the atmosphere of the washing fluids 11 and 12, even when leaked from the first container 3, is discharged in the second container 4, particles etc., contained in the atmosphere are prevented from adhering again to the substrate etc.
Patent TW-200401963-A (TW)
Title: Motor control device
Inventor: KITAZAWA TAKASHI
IPC: H02P29/00
Filed: 2003-06-11
Abstract: In the present invention, according to various parameters inputted to a parameter input device (11) such as a shift distance Pd, a maximum speed Vx, an acceleration time Ta, a speed reduction time Td, a wait time T, a number of normal rotation repetitions n, a number of reverse rotation repetitions m, and a number of normal/reverse rotation repetitions y, an instruction pattern generation section (14) generates a basic operation pattern for operating a motor, repeats the basic operation pattern for the set number of times so as to set a continuous operation pattern, and generates and outputs a position instruction for continuously operating the motor according to the continuous operation pattern. Accordingly, it is possible to continuously generate a drive instruction for operating the motor and adjust the control gain and the like without requiring any upper-node instruction device (12).
Patent TW-200402417-A (TW)
Title: 1-[(Indol-3-yl)carbonyl]piperazine derivatives
Inventor: COWLEY PHILLIP MARTIN
IPC: A61K31/496
Filed: 2003-06-11
Abstract: The present invention relates to 1-[(indol-3-yl)carbonyl]piperazine derivative according to the general formula I, wherein R represents 1-4 substituents independently selected from H, (C1-4)alkyl (optionally substituted with halogen), (C1-4)alkyloxy (optionally substituted with halogen), halogen, OH, NH2, CN and NO2; R1 is (C5-8)cycloalkyl or (C5-8)cycloalkenyl; R2 is H, methyl or ethyl; R3, R3', R4, R4', R5, R5'; and R6'are independently hydrogen or (C1-4)alkyl, optionally substituted with (C1-4)alkyloxy, halogen or OH; R6 is hydrogen or (C1-4)alkyl, optionally substituted with (C1-4)alkyloxy, halogen or OH; or R6 forms together with R7 a 4-7 membered saturated heterocyclic ring, optionally containing a further heteroatom selected from O and S; R7 forms together with R6 a 4-7 membered saturated heterocyclic ring, optionally containing a further heteroatom selected from O and S; or R7 is H, (C1-4)alkyl or (C3-5)cycloalkyl, the alkyl groups being optionally substituted with OH, halogen or (C1-4)alkyloxy; or a pharmaceutically acceptable salt thereof. The invention also relates to pharmaceutical compositions comprising said 1-[(indol-3-yl)carbonyl]piperazine derivatives, and to the use of these derivatives in the treatment of pain, such as peri-operative pain, chronic pain neuropathic pain, cancer pain, and pain and spasticity associated with multiple sclerosis.
Patent TW-200500581-A (TW)
Title: Liquid heating device
Inventor: HUANG CHUAN-PAN
Filed: 2003-06-20
Abstract: A liquid heating device includes a heater having its opposite ends connected with two output terminals of a control circuit. When the control circuit is started, the heater will immediately generate a high temperature to let the liquid inside heated fast up to a proper temperature, or boiled or converted into vapor, conforming to practicability.
Patent TW-200424275-A (TW)
Title: Polishing composition
Inventor: KITAYAMA HIROAKI
IPC: C09G1/02
Filed: 2003-07-29
Abstract: This invention relates to a polishing composition comprising 0.03 to 0.5% by weight of an organic acid or a salt thereof, an abrasive and water, in which the abrasive has a surface potential of from -140 to 200 mV; and a roll-off reducing agent comprising an inorganic compound having a property of controlling a surface potential of an abrasive in a polishing composition, in which a surface potential of the abrasive in a standard polishing composition is controlled to -110 to 250 mV by the presence of the inorganic compound, in which the standard polishing composition is prepared which comprises 20 parts by weight of an abrasive, the abrasive being high-purity alumina having Al2O3 purity of 98.0% by weight or more composed of α-type corundum crystal, 1 part by weight of citric acid, 78 parts by weight of water and 1 part by weight of an inorganic compound. The polishing composition or the roll-off reducing agent composition can be favorably used in polishing substrate for precision parts.
Patent TW-200506434-A (TW)
Title: A manufacturing method of a cavity of a light guide plate
Inventor: YU TAI-CHERNG
IPC: G02F1/00
Filed: 2003-08-08
Abstract: The present invention relates to a manufacturing method of a cavity of a light guide plate. The method includes following steps: providing a substrate; forming a photo-resist layer on the substrate; exposing the photo-resist layer with a photo-mask; developing the photo-resist layer; heating the substrate, wherein the photo-resist layer is melted; sputtering a Ni film on the substrate and the photo-resist; conducting electroless plating and forming a metal layer; removing the substrate and the left photo-resist and forming a cavity of a light guide plate.
Patent TW-200507641-A (TW)
Title: Scalable video format conversion system
Inventor: LEE YUAN-CHUNG
IPC: H04N7/01
Filed: 2003-08-11
Abstract: A scalable video format conversion system, for utilizing a plurality of system resources to convert an interlaced video signal into a progressive video signal. The scalable video format conversion system contains: a scalable motion-adaptive de-interlacing system, for converting said interlaced video signal into said progressive video signal according to the motion situation of a video area; and a mode control module, for selecting a sensing number on the basis of the availability of said system resources and/or the status of the scalable video format conversion system. Said scalable motion-adaptive de-interlacing system contains a variable-field motion detection apparatus, for accessing said sensing number of video fields to detect the motion situation of the video area.
Patent TW-200407106-A (TW)
Title: Bathing device for nursing use
Inventor: MASARU NORO
IPC: A61H35/00
Filed: 2003-08-25
Abstract: The present invention is to provide a bathing device for nursing use which can relieve work loading of nursing person. In the present invention, with the exception of opening (12b), through which head of a bather can extend, an upper opening (12b) of the bath tube (12) is covered with a cap (16). The cap (16) can move upwardly in a free manner through an air-pressure spring which is connected to an arm (18). Because there is a construction which can move the cap (16) upwardly, nursing person even stands any side of the bath tube (12), so as to close the cap (16), even though the nursing person is short and does not have enough power. Moreover, lateral width (maximum width) of the device is narrower, so that space saving can be effectively achieved.