baber/WOPTO huggingface dataset:
Patent TW-567380-B (TW)
Title: Liquid crystal display panel and the manufacturing method thereof
Inventor: IIDA TAKAYASU
IPC: G02F1/1339
Filed: 2000-10-24
Granted: 2003-12-21
Abstract: The present invention is a liquid crystal display panel which defines a first region (D) for displaying the image, and a second region (C) for not displaying the image and extending around the first region (D). The present invention includes: (a) a first substrate (2), on which the patterned first layer is deposited and formed; (b) a second substrate (5), on which the patterned second layer is deposited and formed; and, (c) the pillar spacers (1c, 1d), which is sandwiched between the first and second substrates in the first and second regions to make the first layer opposite to the second layer. The present invention is characterized in (d) a third layer (11; 21, 22), wherein the pillar spacers (1c, 1d) are fixed on the third layer, and the third layer is formed on at least one substrate of the first and second substrates in the second region (C), and has a thickness to reduce the difference between a first pitch between the first and second substrates in the first region (D), and a second pitch between the first and second substrates in the second region (C).
Patent TW-480673-B (TW)
Title: Manufacturing method of DRAM having capacitor under bit line
Inventor: YOU JR-SHING
IPC: H01L21/8242
Filed: 2000-10-27
Granted: 2002-03-21
Abstract: There is disclosed a manufacturing method of DRAM having capacitor under bit line (CUB), which comprises, first, forming a plurality of gate structures on a semiconductor substrate for use as word lines, and defining source/drain areas on the edge thereof; next, depositing a first dielectric layer on the gate structure, and forming a self-aligned conductive plug in the first dielectric layer for connecting the source/drain areas; next, depositing a second dielectric layer in the first dielectric layer and on the self-aligned conductive plug, and etching a second dielectric layer for simultaneously defining a bottom electrode and forming a bit line plug; then, sequentially forming a capacitor dielectric layer and a top electrode; and forming a sidewall spacer on the sidewall of the top electrode to preventing a short circuit with the bit line; subsequently, defining a metal pattern on the upper surface of the bit line plug, so as to define the bit line structure.
Patent TW-533715-B (TW)
Title: Method and apparatus for tracking the magnitude of channel induced distortion to a transmitted signal
Inventor: MCCARTY ROBERT JOSEPH JR
IPC: H04L27/38
Filed: 2000-12-06
Granted: 2003-05-21
Abstract: Channel induced distortion is cancelled from a QAM or similarly modulated signal that has both a signal component and a distortion component. Using digital signal processing, the information component of the received signal is removed by canceling magnitude variations arising from the information content. This is accomplished by normalizing the received signal to the magnitude value of one ring on the QAM constellation. Once the distortion component of the received signal is reconstructed, a compensation factor can be derived and applied to the received signal in order to remove the effects of the channel distortion prior to further processing and decoding of the received signal. Applications include radio communication including cellular telephones and two way radio, as well as wire-based communications in which the transmission channel induces distortion to the signal.
Patent TW-458919-B (TW)
Title: Method for producing EVA life preserver
Inventor: LIN JENG-NAN
IPC: B63C9/00
Filed: 2000-11-28
Granted: 2001-10-11
Abstract: The present invention provides a method for producing an EVA life preserver, which comprises: aligning and laminating two pre-foamed EVA sheets together, in which an iron bar and a knitted belt were placed on the lamination face of the two sheets, thereby forming a longitudinal blank; mounting the blank on a saw processing machine to cut out a cylindrical semi-finished product; removing the semi-finished product from the processing machine and withdrawing the iron bar; sealing the two ends of the hollow space left by the withdrawn iron bar with two plugs; wrapping the semi-product with a cloth coated with a PU material, thereby forming the body of the life preserver.
Patent TW-557280-B (TW)
Title: A modular cap delivery system for attachment to the neck of a container
Inventor: GERBER BERNARD R
IPC: B65D47/20
Filed: 2001-02-22
Granted: 2003-10-11
Abstract: A modular cap delivery system comprising an elastomeric seal and conformably engaging seat can be affixed to or integrated in the neck of a container such as a bottle, flexible bag, tube, or any container having a neck and holding a quantity of a flowable medium. The configuration of the seal and seat eliminate the influx of air, airborne pathogens, or any contaminant into the container of flowable medium to which the delivery device is attached, thereby maintaining the integrity and sterility of a flowable material, even when challenged by direct contact through immersion in suspensions of bacteria or viruses. The delivery device is highly scalable in size, can work for viscous fluids that are difficult to flow, and enables a flowable material to be reformulated without preservatives or antioxidants. This provides the advantage of an enhanced therapeutic effect for many medications, particularly eye care solutions. The sterility of a product such as ultra high temperature (UHT) milk and other dairy products can be maintained without the need for refrigeration. When used as a cap for fitment over a bottle of wine, it can substantially prevent oxidation and degradation of wine after the container is opened. The delivery system also can be used to maintain the carbonation of soft drinks, beer, or the like, even over repeated usage thereby prolonging the useful life of a carbonated beverage substantially to that of the beverage's shelf life.
Patent TW-523568-B (TW)
Title: Factory layout
Inventor: EGUCHI KOJI
IPC: E04H1/00
Filed: 2001-02-26
Granted: 2003-03-11
Abstract: A factory layout includes a plurality of substantially triangle units provided in radial directions. The triangle units are combined so as to form a polygonal shape including a triangle shape as a whole. The empty regions with an air-conditioning facility are provided at a part of the central portion of the polygonal shape.
Patent TW-519638-B (TW)
Title: Optical recording medium
Inventor: YUKUMOTO TOMOMI
IPC: G11B7/24062
Filed: 2001-04-20
Granted: 2003-02-01
Abstract: To suppress an occurrence of corrosion in a recording layer composing an optical recording medium and avoiding separation of a light transmission layer, a signal region constituted of pits and/or grooves, a recording layer and a light transmission layer are formed on a non-magnetic supporting substrate. The recording layer is formed on the entire signal region and it is not formed in other region than the signal region in an outermost peripheral portion and an innermost peripheral portion of the non-magnetic substrate.
Patent TW-531441-B (TW)
Title: A method of controlling the concentration of nitrogen oxides, hydrocarbons and carbon monoxide in conjunction with the cleansing of emission gases
Inventor: LINDSKOG NILS
IPC: F01N13/00
Filed: 2001-04-23
Granted: 2003-05-11
Abstract: A method of controlling the concentration of nitrogen oxides (NOx), hydrocarbons (HC) and carbon monoxide (CO) in waste gases, such as burner fumes and the exhaust gases of internal combustion engines, wherein the method comprises passing the waste gases through a catalyst for the catalytic cleansing of said gases, wherein a first lambda value (lambda 1) of the supplied fuel mixture is caused to be less than a value = 1, and wherein the waste gas is passed through a first catalyst (8) and then through a second catalyst (9), wherein the CO-concentration of the gas in the first catalyst (8) is caused to be sufficiently high to reduce NOx to N2 to an extent such that the NOx concentration is brought down to a predetermined value, and wherein oxygen (O2) is caused to be delivered between the first catalyst (8) and the second catalyst (9) in a quantity sufficient to oxidise both CO and HC to CO2 and H2O to an extent such as to bring the CO-concentration down to a predetermined value. The invention is characterised by measuring a second lambda value (lambda 2) in the waste gas downstream of said second catalyst with the aid of a measuring device (29) that is adapted to send a signal to a microprocessor (30) or some corresponding device that has an associated memory; and in that a valve (31; 32) for regulating the oxygen supply in relation to the fuel supply is caused to be controlled by said microprocessor such as to cause said second lambda value (lambda 2) to lie within a predetermined range whose lower limit is higher than a value = 1.
Patent TW-494049-B (TW)
Title: Method and apparatus for end-point detection
Inventor: WANG HUI
IPC: H01L21/768
Filed: 2001-04-25
Granted: 2002-07-11
Abstract: An apparatus for detecting the end-point of an electropolishing process of a metal layer formed on a wafer includes an end-point detector. The end-point detector is disposed adjacent the nozzle used to electropolish the wafer. In one embodiment, the end-point detector is configured to measure the optical reflectivity of the portion of the wafer being electropolished.
Patent TW-511088-B (TW)
Title: Semiconductor memory device
Inventor: KOHNO TAKAKI
IPC: G11C17/00
Filed: 2001-06-12
Granted: 2002-11-21
Abstract: A semiconductor memory device is provided with a memory cell array, a sense circuit which activates main bit lines in the memory cell array, a buffer which generates an activating signal which activates the sense circuit from a control signal, an address designating section which selects a memory cell indicated by an address signal among a plurality of memory cells in the memory cell array, and a delay circuit which delays the activating signal and outputting it to the sense circuit. The address designating section activates a word line to which a memory cell indicated by the address signal is connected after some delay from the activation of a chip enable signal.
Patent TW-522510-B (TW)
Title: Method for reducing stress and encroachment of sidewall oxide layer of shallow trench isolation
Inventor: HSU SHU-YA
IPC: H01L21/316
Filed: 2001-07-25
Granted: 2003-03-01
Abstract: The invention utilizes introductions of oxygen and hydroxyl to perform an in situ steam generated process to reoxidize a conventional sidewall oxide layer and density the oxide in a shallow trench isolation. The ISSG process renders the conventional sidewall oxide layer much less stress and encroachment. The electrical property of the active regions and the isolation quality between the active regions can be assured. The electrical property of the active regions and the isolation quality between the active regions can be assured. The ISSG process can density the oxide in a shallow trench isolation to prevent the oxide from being lost in the following clean process.
Patent TW-504865-B (TW)
Title: Adaptive array apparatus, method, and program
Inventor: MIYATA TAKEO
IPC: H01Q3/26
Filed: 2001-08-27
Granted: 2002-10-01
Abstract: An adaptive array apparatus that has a weight converge on an optimal value is provided. The adaptive array apparatus repeatedly adjusts the weight using predetermined calculations so as to minimize a difference between a desired signal and a combined signal which has been weighted with the weight. A parameter control unit judges whether an adjusted weight is located closer to an optimal value than a reference value, and according to the judgment result, changes a step size which is used in the predetermined calculations performed by a reception weight calculating unit, to determine the extent to which the weight should be adjusted. With this construction, the adaptive array apparatus can increase convergence stability and speed in calculating a weight, and the weight converges on an optimal value.
Patent TW-579308-B (TW)
Title: Rolling method for strip rolling mill and strip rolling equipment
Inventor: NISHI HIDETOSHI
IPC: B21B27/02
Filed: 2001-08-27
Granted: 2004-03-11
Abstract: A strip rolling mill includes a pair of upper and lower work rolls for rolling a strip, intermediate rolls for supporting each of the paired work rolls, and back-up rolls for supporting each of the intermediate rolls. Each of the work rolls is provided with a tapered portion at a vicinity to one end thereof in such a way that the tapered portions of the work rolls are on opposite sides of roll bodies thereof with respect to roll axis directions. The rolling method for the strip rolling mill comprises the steps of: when the material with a constant width is being rolled, setting axial positions of the work rolls at appropriate positions and changing axial positions of the intermediate rolls to control a thickness distribution in a width direction of the material being rolled. This arrangement significantly improves an edge drop and at the same time minimizes edge drop variations, thereby preventing surface defects from occurring on the surface of the material being rolled and performing an efficient rolling operation.
Patent TW-584623-B (TW)
Title: Process for the hydrocyanation of organic compounds comprising ethylenic unsaturation
Inventor: BURATTIN PAOLO
IPC: B01J31/26
Filed: 2001-09-28
Granted: 2004-04-21
Abstract: The present invention relates to a process for the hydrocyanation of organic compounds comprising ethylenic unsaturation to compounds comprising at least one nitrite functional group. It relates more particularly to a process for the hydrocyanation of organic compounds comprising at least one ethylenic bond by reaction with hydrogen cyanide in the presence of a catalytic system comprising a transition metal and an organophosphorus ligand. The organophosphorus ligand is a compound comprising a monophosphanorbornadiene structure. It relates in particular to the hydrocyanation of butadiene to adiponitrile.
Patent TW-564412-B (TW)
Title: Optical information recording medium, optical information recording and reproducing method, optical information recording and reproducing device and method of manufacturing optical information recording medium
Inventor: YAMADA KATSUYUKI
IPC: B41M5/26
Filed: 2001-09-28
Granted: 2003-12-01
Abstract: The object of the present invention is to provide a phase change type optical information recording medium which makes a high-speed recording possible and an optical information recording and reproducing method and optical information recording and reproducing device which are capable of sufficiently exhibiting the ability possessed by this optical information recording medium and make the high-speed recording possible. To solve the problem, a recording media is provided with at least a phase transition type optical information recording medium which has the concentric or spiral guiding grooves on the transparent substrate, and has the information indicating a standard recording linear velocity Vr and/or or maximum recording linear velocity Vh, which is characterized that a dislocation linear velocity V satisfies the condition equation 0.85 Vr <= V or 0.85 Vh <= V when a focusing semiconductor laser beam illuminates on the groove part or land part of the guiding groove.
Patent TW-546209-B (TW)
Title: Bicycle rim and tire assembly
Inventor: OKAJIMA SHINPEI
IPC: B60B21/02
Filed: 2001-10-26
Granted: 2003-08-11
Abstract: A bicycle rim includes side portions with an outer portion extending between the side portions to form a pair of outer comers, and a spoke attachment portion. The outer portion includes a pair of ridges spaced from the outer comers. The ridges preferably divide a pair of inclined surfaces. The side portions preferably include a pair of ground braking surfaces with a pair of sloping surfaces extending from the braking surfaces to a pair of outer side surfaces. A tubeless bicycle tire is mounted on the rim and includes a tread portion, a pair of sidewalls and a pair of beads. Each bead has an inner foot surface supported on one of the ridges. Preferably, each bead has a reinforcement member with a center axis. Each ridge is preferably located between one of the center axes and an inner edge of one of the inner foot surfaces.
Patent TW-I274552-B (TW)
Title: Soybean milks containing EPA at high concentration and process for producing the same
Inventor: NAKAJIMA SHUJI
IPC: A23L11/00
Filed: 2001-11-13
Granted: 2007-03-01
Abstract: The invention provides a soybean milk product, which contains fish-oil-originated EPA and/or DHA at a high content, is effective to hyperlipemia, and has a high nutritive. In the soybean milk product, triglyceride or ethyl ester containing 10% or more of EPA is mixed in soybean milk in amount of more than 25% of the soybean protein in the soybean milk. The soybean milk product is produced by preparing soybean milk through a series of steps, and then adding and mixing a fish oil in the prepared soybean milk. The invention also provides a food product to be taken in by people as functional foods being effective to hyperlipemia. The triglyceride is a fish oil and preferably a purified fish oil. The fish oil contains EPA and DHA in adjusted amount, more specifically EPA and DHA in total amount of 25% or more. Preferably. the fish oil contains 28% or more of EPA. The soybean milk is soybean milk containing 3% or more of solid part and selected from among adjusted soybean milk, a beverage containing soybean milk, acidified soybean milk, and Tofu obtained by curding soybean milk.
Patent TW-529283-B (TW)
Title: Method for improving smooth handover in mobile communication
Inventor: LIN CHI-JENG
IPC: H04L29/02
Filed: 2001-12-12
Granted: 2003-04-21
Abstract: The present invention provides a method for improving smooth handover in mobile communication, wherein when the mobile terminal device detects a message requesting registration sent by the agent server at a time, the time to the time period requesting registration last time is less than a default value, and the new registration request is ignored; otherwise, it will proceed a normal registration procedure. In the agent server, when it receives a new registration request and if the state of the previous registration request is the state like confirmation, tunnel generation or proxy ARP, the original registration request is deleted and only the new registration request is processed. If the state of prior registration request is sending response, it will continue processing the old registration request. Thus, the message amount sent by the mobile terminal device can be effectively reduced and the registration procedure is sorted.
Patent TW-580484-B (TW)
Title: Method for treating sludge containing heavy metals
Inventor: LIN YU-CHENG
IPC: C02F11/14
Filed: 2001-12-31
Granted: 2004-03-21
Abstract: A method for treating sludge containing heavy metals comprises: a pyrolysis step, a first homogenization step, a first separation step, a second homogenization step, a second separation step, and a crystallization separation step, in which the pyrolysis step includes mixing sludge and an acidic solution with a highly-/per-oxidized oxide at a suitable weight ratio with the sludge, performing a high temperature normal pressure treatment, performing a reaction treatment for a certain period of time, releasing a mixture solution containing a polymer floculant and metal ions; the first homogenization step and the first separation step separate out a polymer floculant capable of being used by a waste water treatment system; the second homogenization step and the second separation step separate out metal oxides; the crystallization separation step filters out a neutralization material suitable to be used in soil and other waste solution, and an oxidizer suitable for water treatment; thus, the metal oxides and the polymer floculant are recycled, and other final products are used in the invented treatment system or a waste water treatment system in order to be recycled without generating secondary environmental pollution, while reducing production and recycling costs.
Patent TW-536837-B (TW)
Title: Light emitting device
Inventor: KIMURA HAJIME
IPC: G09F9/30
Filed: 2002-01-28
Granted: 2003-06-11
Abstract: A light emitting device having a light emitting element is provided in which total reflection at the interface between a substrate and the air is avoided and all of emitted light can be taken out. The light emitting device of the present invention is provided with a light reflector. Therefore light emitted from an organic compound layer, which otherwise would meet total reflection at the interface between the substrate and the air, is reflected by the light reflector so that the light can reach outside.
Patent TW-563117-B (TW)
Title: Optical disc
Inventor: LEE KYUNG-GEUN
IPC: G11B7/24038
Filed: 2002-02-26
Granted: 2003-11-21
Abstract: Provided is an optical disc, which can be manufactured under the same, manufacturing conditions by forming grooves in both a lead-in area and a lead-out area and which is configured to obtain a reliable reproduced signal. In the provided optical disc, a lead-in area, a user data area and a lead-out area, each having grooves and lands formed thereon, are provided. Since the same manufacturing condition can be adopted in mastering discs, the yield can be enhanced and the manufacturing cost can be reduced.
Patent TW-I220756-B (TW)
Title: Optical disk device
Inventor: OTSUKA YOSHIYUKI
IPC: G11B7/09
Filed: 2002-04-17
Granted: 2004-09-01
Abstract: A device that provides protection of optical disk devices such as CD-R drive etc. from de-track in time of data recording. The device is appalling. A main beam summing amplifier 30, a sample hold circuit 32 and a bandpass filter 34 to detect wobble components containing in reflecting photo signals of data recording, the wobble component is almost zero in time of on track, and when de-tracks to the inside or outside of the track, the phases of output signals and mutually different. And a summing amplifier 36 is used to add wobble signals and wobble components in time of regenerating power. And a CPU 38 is used to decide the de-track is on the inside or outside of the track and to adjust the tracking offset.
Patent TW-525421-B (TW)
Title: Bolster plate bow compensation
Inventor: WHITE JOSEPH M
IPC: H05K13/04
Filed: 2002-06-11
Granted: 2003-03-21
Abstract: A bolster plate (300) is attached to a printed circuit board (102) and acts as a stiffener that reduces bending in the overall assembly during the attachment of an integrated circuit chip (100) to the printed circuit board under a heavy applied load (800). The bolster plate is provided with a shim (500) that compensates for bending of the bolster plate under the load, thereby preventing damage to the integrated circuit chip. The dimensions of the shim may be selected according to computer model results (902) representing bow deformation in the bolster plate without the shim.
Patent TW-556034-B (TW)
Title: Method for manufacturing active matrix substrate
Inventor: NAKATA SHINICHI
IPC: G02F1/1333
Filed: 2002-06-27
Granted: 2003-10-01
Abstract: In a step for forming a contact through hole in a protective film that covers a thin film transistor (TFT) to connect a source electrode of the TFT and a pixel electrode to each other, location of a later-formed contact through hole is designed to be apart not less than 2.0 mum from location of the opening of an overcoat layer, which opening is formed on the protective film. This construction forces the opening of a novolac type photosensitive resist to be positioned inside the location of the opening of the overcoat layer and therefore, the contact through hole formed in the protective film is able to have a tapered cross sectional profile that is never affected by the opening of the overcoat layer, allowing for stable connection between the source electrode and the pixel electrode.