baber/WOPTO huggingface dataset:
Patent TW-I268938-B (TW)
Title: Organic anti-reflective coating polymer and preparation thereof
Inventor: HONG SUNG-EUN
IPC: G03F7/09
Filed: 2000-12-21
Granted: 2006-12-21
Abstract: The present invention provides an anti-reflective coating polymer, an anti-reflective coating (ARC) composition comprising the same, methods for producing the same, and methods for using the same. The anti-reflective coating polymer of the present invention are particularly useful in a submicrolithographic process, for example, using ArF (193 nm) laser as a light source. The ARC of the present invention significantly reduces or prevents back reflection of light and the problem of the CD alteration caused by the diffracted and/or reflected light. The ARC of the present invention also significantly reduces or eliminates the standing wave effect sand reflective notching. Thus, the use of ARC of the present invention results in formation of a stable ultrafine pattern that is suitable in manufacturing of 1G, and 4G DRAM semiconductor devices. Moreover, the ARC of the present invention significantly improves the production yield of such semiconductor devices.
Patent TW-483806-B (TW)
Title: An easily operated wrench
Inventor: LIOU MAU-TANG
IPC: B25B13/58
Filed: 2001-02-16
Granted: 2002-04-21
Abstract: This invention provides a wrench body, including the first, second, and third positioning posts, the other end of each post allowing a user to operate and rotate the wrench body at another end thereof, the wrench body comprising: an coupling member having the first end and the second end affixed and connected to the second positioning post of the wrench body so as to allow swing motion in relation to the wrench body; a rotating body, having an end that is fixed and connected to the first end of the coupling member through a driving member, the driving member being capable of producing displacement in relation to the coupling member, and the coupling member being capable of producing horizontal swinging motion in relation to the rotating body, the rotating body being provided at another end thereof with two arcuate holes fixed and connected to the first and second positioning posts of the wrench body such that the first and third positioning holes can generate displacement in relation to the two arcuate holes, subjecting the rotating body to rotate in relation to the wrench body and the coupling member, wherein, in operating the wrench body, the opposing ends of the rotating body are driven by the pushing force and torque of the coupling member and wrench body, respectively, so as to advance the movement of the wrench body thereby reducing the labor force as required.
Patent TW-562845-B (TW)
Title: Hybrid polishing slurry
Inventor: KWOK DORIS
IPC: B24B37/00
Filed: 2001-03-30
Granted: 2003-11-21
Abstract: A hybrid slurry mixture that polishes substrates' surfaces. The hybrid slurry includes, by weight percent, 1 to 30 primary polishing particles, 1 to 50 dispersed colloidal particles, 1 to 40 oxidizer and balance water. The primary polishing particles are metal compounds selected from the group consisting of oxides, nitrides, carbides and borides. The primary polishing particles have a particle size from about 0.1 to 2 mum mean diameter. The dispersed colloidal particles are at least one oxide selected from the group consisting of alumina and silica. The dispersed colloidal particles have a particle size from about 2 to 500 nm mean diameter.
Patent TW-590866-B (TW)
Title: Molds for making ophthalmic devices
Inventor: FORD JAMES D
IPC: B29C39/26
Filed: 2001-04-24
Granted: 2004-06-11
Abstract: Ophthalmic lens are made by reacting a lens forming mixture in a mold to form a polymer. The polymer is then demolded from the mold and processed into a completed lens. The molds are made of at least two parts, a first part having a surface for forming the polymer into a portion of the lens and a second part having a surface for forming the polymer into a portion of the lens. The first and second parts of the mold each have different surface energies.
Patent TW-I258312-B (TW)
Title: Monitoring method for comparing image frames
Inventor: LO KUANG-YAO
IPC: G06T7/20
Filed: 2001-03-22
Granted: 2006-07-11
Abstract: The present invention provides a monitoring method for comparing image frames, in which the frame is obtained by taking picture every preset interval time with a lens of a camera. The monitoring method includes steps in a sequence of: (A) allocating and setting up a preset number of image areas in the frame in advance; (B) obtaining a comparison frame and setting a luminance value of each image area to a comparison value; (C) obtaining an updated frame and comparing a luminance value in each image area with a corresponding luminance value so as to acquire a luminance difference value of each image area with a previous frame and a next frame; (D) setting the image area with the highest luminance difference value as a center area to adjust the camera accordingly such that the center point of the lens of the camera is moved to a camera position corresponding to the center area; and (E) repeating the step (B).
Patent TW-493157-B (TW)
Title: Method for driving electro-optical panel, data line driving circuit thereof, electro-optical apparatus, and electronic equipment
Inventor: OZAWA TOKURO
IPC: G09G3/36
Filed: 2001-04-03
Granted: 2002-07-01
Abstract: To provide a data line driving circuit which drives data lines of an electro-optical panel, occupies a small area and can drive the data lines with low power consumption. When the digit of the most significant bit D3 is ""0"", all of the γ-correction switches 241 to 243 are in an on-state. Thus, the γ-correction is not performed. Conversely, when the digit of the most significant bit D3 is ""0"", the γ-correction switches 241 to 243 are put into an on-state according to the data value represented by the low order bits D0 to D2. Thus, the γ-correction is performed. That is, whether or not the γ-correction is performed can be determined according to which of the white side and the black side the gray scale level to be displayed is on. Furthermore, irrespective of whether or not the γ-correction is performed, DAC capacitances CD0 to CD2 are used for both of the cases that the γ-correction is performed and not performed. Thus, the size of the circuit can be reduced.
Patent TW-576898-B (TW)
Title: Compressor with oil-mist separator
Inventor: HIDA TAKESHI
IPC: F04C18/16
Filed: 2001-04-27
Granted: 2004-02-21
Abstract: In an oil-mist separator included by a compressor, an inlet passage directs a flow axis of a mixture gas including a mist of lubrication oil and a gas to be taken out of the compressor with a pressurized condition when the mixture gas reaches a chamber, and a discharge port for discharging the gas from the chamber opens in the chamber.
Patent TW-571209-B (TW)
Title: Method and system of forwarding system diagnostic message
Inventor: SUEN WEN-SHIANG
Filed: 2001-04-27
Granted: 2004-01-11
Abstract: The invention relates to method and system that computer system will automatically sends out diagnostics message to facilitate remote monitoring personnel capable of receiving diagnostics message by virtue of message receiver when computer system is faulty. The system capable of forwarding diagnostics message comprises application program and diagnostics message processing modular program, in which the application program includes multiple program sets and at least part of program sets are equipped with subcontract detection command and diagnostics message generation command; when program set providing subcontract detection command incurs abnormal condition during execution, the diagnostics message processing modular program will be called and the diagnostics message processing modular program is responsible for sending diagnostics message to remote monitoring personnel.
Patent TW-504857-B (TW)
Title: Radio wave transmitter with omni-directional radiation field and radio communication electronic device using the same
Inventor: FANG JIAN-SHING
IPC: H01Q21/26
Filed: 2001-05-31
Granted: 2002-10-01
Abstract: The invention relates to a radio wave transmitter with omni-directional radiation field and radio communication electronic device using the same. The radio wave transmitter is applicable to be used with a portable radio communication equipment, such as notebook computer equipped with wireless network interface card, wireless network connection device or mobile phone and so on, which is capable of transmitting the radio signal generated by the radio communication equipment along a specified propagation surface. Under the circumstance that the radio communication equipment and the installing state of the radio communication electronic device of the radio wave transmitter are changed, the transmitted radiation field is substantial omni-directional and uniform radiation field without generating poor reception.
Patent TW-502382-B (TW)
Title: A wiring and a method for manufacturing the wiring, and a thin film transistor array panel including the wiring and method for manufacturing the same
Inventor: JEONG CHANG-OH
IPC: G02F1/1368
Filed: 2001-06-01
Granted: 2002-09-11
Abstract: In a method of fabricating a thin film transistor array substrate, a glass substrate suffers oxygen plasma treatment. A silver or silver alloy-based conductive layer is deposited onto the substrate, and patterned to thereby form a gate line assembly proceeding in the horizontal direction. The gate line assembly includes gate lines, gate electrodes, and gate pads. Thereafter, a silicon nitride-based gate insulating layer is deposited onto the substrate, and a semiconductor layer and an ohmic contact layer are sequentially formed on the gate insulating layer. The semiconductor layer and the ohmic contact layer are HF-treated. A silver alloy-based conductive layer is deposited onto the substrate, and patterned to thereby form a data line assembly. The data line assembly includes data lines crossing over the gate lines, source electrodes, drain electrodes, and data pads. A protective layer based on silicon nitride or an organic material is deposited onto the substrate, and patterned through dry etching such that the protective layer bears contact holes exposing the drain electrodes, the gate pads and the data pads, respectively. An indium zinc oxide or indium tin oxide-based layer is deposited onto the substrate, and patterned to thereby form pixel electrodes, and subsidiary gate and data pads. The pixel electrodes are electrically connected to the drain electrodes, and the subsidiary gate and data pads to the gate and data pads.
Patent TW-579411-B (TW)
Title: Venturi cluster, and burners and methods employing such cluster
Inventor: POE ROGER L
IPC: F23D11/40
Filed: 2001-07-27
Granted: 2004-03-11
Abstract: A burner arrangement includes a venturi cluster including a plurality of venturis arranged for parallel flow. The multi venturi arrangement utilizing pressurized fuel as the including fluid to induce a flow of air enables the provision of an ultra fuel lean premix of fuel and air. A central burner tube which extends outwardly beyond the delivery end of a primary burner tip and mounts a relatively small capacity nozzle at a substantial distance from the delivery end of a primary burner tip enabling the ultra fuel lean mixture to expand and slow down such that its linear speed does not exceed the flame speed of the mixture prior to by the flame of the spaced nozzle. A deflector may be positioned adjacent the nozzle to assist in stabilizing the flame after the expansion and slowing process has been completed.
Patent TW-511417-B (TW)
Title: Printed circuit board comprising embedded capacitor and method of forming same
Inventor: DUNN GREGORY J
IPC: H05K3/46
Filed: 2001-07-31
Granted: 2002-11-21
Abstract: A method is provided for forming an embedded, low profile capacitor in a multilayer printed circuit board. The method entails providing a first metal plate 16 on a dielectric substrate 14. A dielectric layer 18 of a photopolymeric material is applied onto a first region 17 of the first metal plate, surrounded by a second region 19 that is exposed. A second metal plate 24 is deposited onto the dielectric layer and the second region 19 of the first metal plate. The second plate 24 is then patterned to define an upper electrode 26 on the dielectric layer that is electrically isolated from the first metal plate. This may be accomplished by forming a trench 34 in the second metal plate above the dielectric layer. In one aspect, the resulting capacitor thus comprises a lower electrode structure 28 derived mainly from the first metal plate, a dielectric layer 20 overlying the first region of the first metal plate, and an upper electrode 26 overlying the dielectric layer. The lower metal structure also includes an extension 32 deposited onto the second region of the first metal layer about the dielectric layer and including a lip overlying a perimeter of the dielectric layer surface.
Patent TW-570868-B (TW)
Title: Method for improving elastic modulus of biodegradable resin composition
Inventor: FUJIHIRA HIROKO
IPC: C08J3/00
Filed: 2001-09-03
Granted: 2004-01-11
Abstract: A method for improving elastic modulus of a biodegradable resin composition in a simple and rapid manner was disclosed. According to such method, a molded product made of poly-lactic acid is subjected to an aging at a temperature higher by 15 DEG C or more than the glass transition point of such poly-lactic acid and under a humidified atmosphere with a relative humidity (RH) of 60% or above. This successfully raises the elastic modulus from 10<7> Pa to 10<9> Pa within a short time. Such improvement in the elastic modulus allows production of a molded product not causative of deformation in an aging test typically conducted at 80 DEG C and 80% RH for 100 hours.
Patent TW-515750-B (TW)
Title: Rotary transfer device in blow molding machine
Inventor: KOBAYASHI SENTARO
IPC: G02B13/18
Filed: 2001-09-21
Granted: 2003-01-01
Abstract: To realize direct and intermittent rotation of a transfer member by directly coupling the rotary part of a servo motor with a rotary shaft. A supporting board is arranged side by side with working space 3 made vacant above a machine base. The center part of a transfer member arranged on the undersurface of a supporting board 4 is coupled with a rotary shaft 7 of a relatively large diameter inserted through the center of the supporting board and mounted on a bearing. The servo motor 8 provided with the fixed part 8b inside of the rotary part 8a of the large diameter in the center of the supporting board 4 is attached to a supporting base 15 erected on the supporting board 4 via a joint 18 on the side of the fixing part 8b. The rotary part 8a is mounted on the top of the rotary shaft 7, and thereby the transfer member 6 is constructed so as to be directly rotated with the rotary shaft 7 by the servo motor 8.
Patent TW-I221899-B (TW)
Title: Multi-channel organic waste-gas automatic monitoring method and apparatus
Inventor: HUANG SZ-CHUEN
IPC: G01N15/08
Filed: 2001-09-26
Granted: 2004-10-11
Abstract: The present invention relates to a brand-new multi-channel organic waste-gas automatic monitoring method and apparatus, and particularly, to an organic waste-gas automatic monitoring method capable of sampling at the same time point at different discharging channels. In the method, the organic waste gas inside different discharging channels is respectively introduced into multi-direction valve or multiple sets of solenoid valves within the same time; and the directional valve or the solenoid valve is used to control the flowing direction of each organic waste gas sample. After being measured by the tube of fixed-amount, the dividing-tube flow-rate control valve is used to control the flowing speed of each organic waste gas sample when flowing through the time-difference pipe members having different lengths such that the organic gas sample is capable of entering inside the separation tube pillar and is undergone with a separation process in a forward direction manner. Then, after obtaining multiple sets of low carbon number vaporizing organic substance content concentration through an examining device, direction is changed from the rear end direction valve. Multiple sets of organic waste gas samples remained inside the separation tube pillar are blown outwards through a reverse manner (reverse blowing) to enter into the examining device in a reverse sequence. Thus, the concentration of total carbon hydrogen content in multiple sets of the other vaporizing organic substance can be measured.
Patent TW-554324-B (TW)
Title: Liquid crystal display drive method and liquid crystal display
Inventor: FUKAMI TETSUO
IPC: G02F1/139
Filed: 2001-10-24
Granted: 2003-09-21
Abstract: The liquid crystal display drive method and liquid crystal display of the present invention are such that in a liquid crystal display in which video signals are successively written into a plurality of pixels for every frame (TF), voltage Vd1 to Vdn corresponding to the video signals are held in each pixel, and video is displayed by controlling the degree of modulation of a liquid crystal layer which is transitioned to the orientation states for displaying in accordance with the voltages being held. Within a holding period Th of the voltages Vd1 to Vdn corresponding to the video signals, a reverse transition preventing voltage DeltaV that prevents the reverse transition in the liquid crystal layer is temporarily superimposed on the voltages Vd1 to Vdn.
Patent TW-I231496-B (TW)
Title: Optical disc having pits of desired taper angle
Inventor: NOMOTO TAKAYUKI
IPC: G11B7/24076
Filed: 2001-12-12
Granted: 2005-04-21
Abstract: The invention relates to an optical disc of the next generation which is capable of recording data at a high density by using an optical system having a larger numerical aperture and a reproduce beam of light with a shorter wavelength than those used with a conventional DVD. The optical disc includes an information recording layer where information is recorded as an array of pits at a predetermined track pitch, and a light transmitting layer formed on the information recording layer and having a film thickness of 0.13 mm or less. The information recorded therein is reproduced upon irradiation of a beam of light having a wavelength ranging from 400 nm to 415 nm onto the information recording layer through the light transmitting layer from an objective lens having a numerical aperture ranging from 0.75 to 0.86. In this disc, a taper angle of the pits is 55 degrees or higher.
Patent TW-540237-B (TW)
Title: Method for intelligent return of TV channel and device therefor
Inventor: GAU RU-SUNG
IPC: H04N5/761
Filed: 2001-12-26
Granted: 2003-07-01
Abstract: The present invention provides a method for intelligent return of TV channel and a device therefor which can control a channel selection module of a TV to intelligently return to a previous channel while reviewing channels. The method comprises using a monitor module to monitor the status of use of TV channels; recording a channel in a channel storage module when the use of the channel meets a recording condition; and using an intelligent return request processing module to obtain a channel from the channels recorded by the channel storage module when receiving an intelligent return request signal, and switching the TV to the selected channel.
Patent TW-I293630-B (TW)
Title: Triheterocyclic compound derivatives and medicine containing the same as active ingredient
Inventor: HISAO NAKAI
IPC: A61P25/16
Filed: 2001-12-28
Granted: 2008-02-21
Abstract: Tri- heterocyclic compound of formula (I)   
wherein each of W, X and Y is ear3aon or nitrogen; each of U and Z is CR 2 , NR 13 , nitrogen, oxygen, sulfur etc.; A ring is carbocyclic ring, heterocyclic ring; R 1  is alkyl, alkenyl, alkynyl, NR 4 R 5 , OR 6  etc.; R 3  is carbocyclic ring, heterocyclic ring; 
and a pharmaceutically acceptable salt thereof, a process for the preparation thereof, a pharmaceutical comprising them as an active ingredient.  A compound of formula (I) is useful, in order to possess corticotropin releasing factor receptor antagonistic activity, for the prevention and/or treatment of depression, anxiety, eating disorder, posttraumatic stress disorder, peptic ulcer, irritable bowl syndrome, Alzheimer's disease, drug addiction or alcohol dependence syndrome etc.
Patent TW-I241616-B (TW)
Title: Cathode ray tube
Inventor: KIMIYA JUNICHI
IPC: H01J29/50
Filed: 2002-01-09
Granted: 2005-10-11
Abstract: The present invention is to provide a cathode-ray tube that can ensure an appreciable focus characteristic and can form a beam spot of appreciable form over the full region of a phosphor screen. In the present invention, a second grid G2 is impressed with a low-potential acceleration voltage V2. A fourth grid G4 and a sixth grid G6 are supplied with a first focus voltage Vf1. A third grid G3 and a seventh grid G7 are supplied with a dynamic focus voltage (Vf2+Vd), A prefocusing lens with a horizontal and a vertical focusing action is formed between the second grid and the third grid. An axially asymmetric lens part with a horizontal diverging action and a vertical focusing action is formed between the third grid and the fourth grid. The prefocusing lens and the axially asymmetric lens part are electrostatically interconnected.
Patent TW-592975-B (TW)
Title: Decorative iridescent film
Inventor: GRANEY DANIEL J
IPC: B32B7/023
Filed: 2002-01-30
Granted: 2004-06-21
Abstract: A method of producing a multilayer co-extruded iridescent film of sufficient strength to be slit into microfilaments includes orientating a multilayer co-extruded iridescent film of at least 10 generally parallel very thin layers of substantially uniform thickness, the contiguous adjacent layers being of different thermoplastic resinous materials whose refractive index differ by at least about 0.03 until the thickness of the film is about 20% and 50% of the film before orientation.
Patent TW-584662-B (TW)
Title: Liquid-crystalline medium
Inventor: LEE SEUNG-EUN
IPC: G02F1/141
Filed: 2002-03-05
Granted: 2004-04-21
Abstract: The invention relates to a liquid-crystalline medium based on a mixture of polar compounds having negative dielectric anisotropy, which contains at least one compound of formula I, wherein R1 and R2 are independently of each other an alkyl, alkoxy or alkenyl group with 1 to 12 C atoms, it also being possible for one or more CH2 groups in these radicals to be replaced, in each case independently of one another, by -O-, -CH=CH-, -CO-, -OCO- or -COO- in such a manner that oxygen atoms are not linked directly to one another, Z is OCH2 or CH2O, and m is 0 or 1.
Patent TW-I288427-B (TW)
Title: Air-sampling carrier, apparatus and method for analyzing air in a semiconductor process tool
Inventor: KIM TAE-HO
IPC: H01L21/673
Filed: 2002-03-27
Granted: 2007-10-11
Abstract: An air-sampling carrier for sampling air from a clean room, an apparatus and a method for analyzing the air are disclosed. The air-sampling carrier includes a container having an inner space, a door mounted at a front wall of the container, a discharging pipe for discharging air sample out of the container, and at least one inlet tube for introducing purge gas into the inner space of the container from an outside of the container. The discharging pipe and inlet tube are respectively formed on an outer surface of the container and connected to an inner space of the container. The air in the unit process tools is effectively sampled by using an unmanned carrying apparatus and the pollution level of the air sample is simply and easily measured.