baber/WOPTO huggingface dataset:
Patent TW-200412400-A (TW)
Title: Method for manufacturing ceramic bushing
Inventor: WANG JIAN-MING
IPC: F16C33/04
Filed: 2003-01-03
Abstract: The present invention relates to a method for manufacturing a ceramic bushing, which mixes ceramic material that constitutes a bushing body with a pore forming agent, injection-molds or extrusion-molds a bushing with a desired shape and dimension specification, and sinters the bushing under the high temperature of 1600 Celsius degrees to fix the shape of the bushing. Carbon dioxides released from the ceramic material during the sintering and shape fixing process of the ceramic material form densely distributed pores in the bushing. A lubricant is then filled in the powers. Thus, when a core shaft is fit into the bushing, the lubricant fills in a gap between the bushing and the shaft fit in the bushing by means of capillarity thereby reducing rotation friction of the shaft and lowering down the high temperature caused by the friction for enhancing the rotation speed and extending service life of the bushing and that of the shaft.
Patent TW-200303207-A (TW)
Title: Amide derivatives as therapeutic agents
Inventor: GUZEL MUSTAFA
IPC: A61K31/16
Filed: 2003-01-10
Abstract: This invention relates to compounds of the general formula (I) which are activators of glucokinase (GK), and which may be useful for the management, treatment, control, or adjunct treatment of diseases or conditions, where increasing glucokinase activity is beneficial, for example diseases such as IGT, Syndrome X, type 2 diabetes, type 1 diabetes, dyslipidemia, hyperlipidemia, hypertension, and obesity.
Patent TW-200416877-A (TW)
Title: Process for preventing formation of voids in a trench structure
Inventor: SUN PEI-FENG
IPC: H01L21/76
Filed: 2003-02-25
Abstract: A process for preventing formation of voids in a trench structure is disclosed. The process includes at least following steps. Firstly, a semiconductor substrate is provided. Then, a silicon nitride layer is formed on the semiconductor substrate, and an oxide layer is formed on the silicon nitride layer. The oxide layer, the silicon nitride layer and the semiconductor substrate are partially removed so as to form at least one trench structure. A sacrifice oxide layer is then formed on sidewalls of the trench structure. Then, the sacrifice oxide layer is removed. After an etching procedure is performed to remove portions of the silicon nitride layer protruding into the trench structure, substantially even sidewalls of the trench structure is provided. Afterwards, a polysilicon layer is allowed to fill in the trench structure and deposit in the oxide layer.
Patent TW-200402138-A (TW)
Title: Electronic device and method of manufacturing same
Inventor: SAMBER MARC ANDRE DE
IPC: H01L21/68
Filed: 2003-04-11
Abstract: The electronic device (100) comprises a body (20) with a cavity (30) wherein a semiconductor element (10) and a thermally conductive layer (33) are present. The cavity (30) is filled with an encapsulation (35) of an electrically insulating material wherein contact faces (47, 48) are mechanically anchored.
Patent TW-200401208-A (TW)
Title: Information delivery system and automatic ticket gate
Inventor: IKEBE KAZUHIKO
IPC: G06F17/30
Filed: 2003-05-28
Abstract: An information delivery system is disclosed, in which information can be delivered to a user having passed through a passage of an automatic ticket gate irrespective of the kind of a passenger ticket used, for example, a commutation ticket, an ordinary ticket or a prepaid card. When two tickets of a passenger ticket 8 and a member card 7 are inserted in a main body, an automatic ticket gate 11 judges the acceptability/unacceptability of the passing of a passage of the automatic ticket gate 11 on the basis of ticket information stored on the inserted passenger ticket 8. When judging that the passing of the passage is acceptable, the automatic ticket gate 11 outputs a delivery request including an identification code read out from the member card 7 to an information delivery apparatus 21. When receiving the delivery request, the information delivery apparatus 21 transmits delivery mail to a user 5 identified by the identification code included in the delivery request.
Patent TW-200411564-A (TW)
Title: Method and apparatus for implementing thread replacement for optimal performance in a two-tiered multithreading structure
Inventor: BROWN JEFFREY D
IPC: G06F9/00
Filed: 2003-06-26
Abstract: A method and apparatus are provided for implementing thread replacement for optimal performance in a two-tiered multithreading structure. A first tier thread state storage stores a limited number of runnable thread register states. A second tier thread storage facility stores a second number of thread states. Each stored thread state includes predefined selection data. A runnable thread selection logic coupled between the first tier thread state storage and the second tier thread storage facility, uses the stored predefined selection data for selectively exchanging thread states between the first tier limited number of runnable thread register states and the second tier thread storage facility.
Patent TW-200402370-A (TW)
Title: Particulate transfer film with the improved bead carrier
Inventor: VANDENBERG JOHN LOUIS
IPC: C09J7/02
Filed: 2003-07-04
Abstract: A transfer film configured for transferring optical beads to a substrate is disclosed. The transfer film typically contains optical beads, a temporary bead carrier layer retaining the optical beads, and an optional adhesive layer configured to permanently adhere the optical beads to a substrate. The temporary bead carrier layer contains a carrier backing and a heat-resistant carrier coating that temporarily holds the beads during application at elevated temperatures to a substrate. The carrier coating is formed such that it initially softens to retain the beads, but is then hardened or thermoset (such as by crosslinking) to prevent the carrier coating from softening during transfer of the beads to a substrate.
Patent TW-200413030-A (TW)
Title: Multicomponent pharmaceutical dosage form
Inventor: BONNEY STANLEY GEORGE
IPC: A61K47/38
Filed: 2003-07-23
Abstract: A multi-component pharmaceutical dosage form suitable for retaining drug substance which drug substance can be released to provide a controlled drug release profile in the gastrointestinal environment, characterized by a body e.g. comprising a delayed release polymeric material such as Eudragit 4135F, the body having at least one cavity said cavity having a mouth opening and a film means e.g. comprising an immediate release polymeric material e.g. Eudragit E100 or a blend thereof, connected to the body and closing the mouth opening.
Patent TW-200510712-A (TW)
Title: Gas sensor
Inventor: HUANG WEN-JENG
IPC: G01N33/00
Filed: 2003-09-03
Abstract: A gas sensor includes: a base; a number of electrodes formed on the base; and a gas-sensing layer containing gas-sensing particles partially coating a surface of each electrode formed on the base. The electrodes include a number of separate particle-receiving spaces defined therein. The gas-sensing particles are received in the separate particle-receiving spaces. An alternative gas sensor includes: a base; a number of electrodes formed on the base; and a gas-sensing layer containing gas-sensing particles partially coating a surface of each electrode formed on the base. The base includes a number of separate particle-receiving channels, for receiving the gas-sensing particles therein. The particle-receiving channels are coated with portions of the electrode layers.
Patent TW-200409086-A (TW)
Title: Recording medium drive device
Inventor: MINASE MINORU
IPC: G11B19/20
Filed: 2003-09-17
Abstract: A recording medium drive device in which a transferring motor and a tray locking mechanism can be maintained on non-driven status even if the system controller is abnormal and the tray is discharged is provided. A tray position detector 13 provides a signal to a connection point E. The drive device controls a mute signal generation circuit 80a in a drive IC according to the signal. In a case when the system controller 31 is abnormal, a mute signal still can be output by the mute signal generation circuit 80a. Because even if the connection bus 172, 75 outputs high level signal Hi, the connection point E can be switched to a low level Low via the signal sent by the tray position detector 13. Thus, a solenoid drive circuit that drives the transferring motor circuit, the spindle motor circuit and a solenoid 28b of the locking mechanism can be maintained on off status.
Patent TW-200416788-A (TW)
Title: Semiconductor device with tensile strain silicon introduced by compressive material in a buried oxide layer
Inventor: WRISTERS DERICK J
IPC: H01L21/00
Filed: 2003-10-16
Abstract: A semiconductor device is provided with the high-speed capabilities of silicon on insulator (SOI) and strained silicon technologies, without requiring the formation of a silicon germanium layer. A layer of compressive material (22) is formed on a SOI semiconductor substrate (20) to induce strain in the overlying silicon layer (21). The compressive materials include silicon oxynitride, phosphorus, silicon nitride, and boron/phosphorus doped silica glass.
Patent TW-200419334-A (TW)
Title: System and method for preserving state data of a personal computer in a standby state in the event of an AC power failure
Inventor: WESTERINEN WILLIAM J
IPC: G06F1/26
Filed: 2003-10-16
Abstract: A mechanism is provided for a personal computer to preserve user and system state data in the event of an AC power failure when the computer is in a standby state. When the AC power failure occurs, a switchover circuit connects a rechargeable energy storage medium, such as a rechargeable battery, to the power supply of the computer for powering components of computer, and the computer is awaken. A critical battery alarm is then issued to trigger the operating system of the computer to perform a transition into a hibernation state, during which the state data of the computer are persistently stored. The energy storage medium is disconnected from the power supply after the computer system has entered hibernation.
Patent TW-200424735-A (TW)
Title: Ambient light tolerant image projection method and system
Inventor: MCDOWELL CHANDLER T
IPC: G03B21/00
Filed: 2003-11-13
Abstract: A method and systems for projecting an image onto a screen in high ambient light. The image is composed as pixels comprising selected intensities of preselected bands of visible light. The pixels are created by modulating three frequencies of light corresponding to hues in the red, green, blue spectrum. The modulated light selectively generates pixels of a frame of the image. A diffusive projection screen has a triple bandpass light filter surface that selectively transmits preselected bands of light frequencies around the red, green, and blue spectrums of the modulated light source. The triple bandpass light filter is used with projection screens in front and rear projection systems. The hues of red, green, and blue may be generated from LEDs or from extracting the frequencies from a broadband source. The modulator system may comprise a time multiplexed single modulator design or a triple modulator design.
Patent TW-200516019-A (TW)
Title: Motor main shaft & auxiliary shaft coaxial drive system
Inventor: YANG TAI-HER
Filed: 2003-11-13
Abstract: A motor main shaft and auxiliary shaft coaxial drive system to provide dual transmission input or output at single end or both ends by having its main shaft made in hollow to receive insertion of an auxiliary shaft coaxially; with separate transmission to link to respective load; the auxiliary shaft may be driven by other dynamic source; a controllable clutch being provided between the main shaft and the auxiliary shaft of the motor; the auxiliary shaft being coupled to the main shaft of the motor either to be driven by the motor main shaft or to drive the motor main shaft; or the motor main shaft to be disengaged from the auxiliary shaft by manipulating the clutch.
Patent TW-200413015-A (TW)
Title: Dissolving agent for dental calculus and decay
Inventor: ONO KAZUHIRO
IPC: A61P1/02
Filed: 2003-11-19
Abstract: This invention provides an agent for dissolving dental calculi and/or dental caries which contains as the active ingredient(s) one or more substances selected from the group consisting of inositol phosphoric acid esters (for example, phytic acid), polyphenols (for example, red perilla polyphenol), phosphoric acids, editic acid salts, tartaric acid, malic acid, citric acid and glycolic acid. Using this agent, dental calculi and/or dental caries can be conveniently dissolved within a short period of time.
Patent TW-200518369-A (TW)
Title: Liquid low sodium silicate dielectric medium for storage battery prepared by magnetic technique
Inventor: FENG YUEH-SHENG
Filed: 2003-11-20
Abstract: The present invention relates to a liquid low sodium silicate dielectric medium for storage battery prepared by magnetic technique, which is produced by the following steps of: obtaining 5-15 parts of weight of a silica sol containing 40-60wt% SiO2; adding 15-25 parts by weight of water while mixing the silica sol and using Baume hydrometer to measure the concentration of the mixture until it is 0.65 to 0.85% DEG Be'; stopping adding inorganic acid to the mixture until the pH value is 1-4; placing the mixture in a magnetic field having 1000-6000 Guass to magnetize for 5-10 minutes; and removing the mixture and blending; and stopping blending to produce a liquid low sodium silicate dielectric medium when, using a rotational viscometer to measure the viscosity of the mixture, the viscosity thereof is less than 0.02 mPas. The product is used for the dielectric medium or a synthetic fluid of a regular or special storage battery. The specific energy of the storage battery made by the product rises above 53W/kg and the life cycle of the storage battery is significantly enhanced, from 350 times for standard power battery to 400 times and more or even thousand times and more. Moreover, the manufactured storage battery is capable of withstanding frigidity and high temperature and can be normally operated in a temperature range of -50 DEG C to 60 DEG C.
Patent TW-200420043-A (TW)
Title: Resources-reserving method and packet communication system
Inventor: ANDO SATOSHI
IPC: G06F15/16
Filed: 2003-11-27
Abstract: A method for reserving communication resources in a gang of apparatus that include a terminal "TI" operable to transmit packets, relays "X0" to "X4" operable to relay the packets, and a receiver "T2" operable to receive the packets. The method comprises defining a link for interconnecting respective interfaces of two apparatus selected from the gang of apparatus, defining a path between the transmitter and the receiver as an assembly of the links, checking all of the links that form the path to see how the links are connected together, and reserving the resources in accordance with the content of requested reservation when all of the links that form the path are found connected together in accordance with the content of the requested reservation.
Patent TW-200520969-A (TW)
Title: Circuit for evaluating utilization rate of nozzles of ink jetting heads and method for same
Inventor: CHEN YI-JE
IPC: B41J2/045
Filed: 2003-12-23
Abstract: Disclosed is a circuit for evaluating utilization rate of nozzles of ink jetting heads and method for same, that provides a new measure for evaluating utilization rate of nozzles to replace the conventional measure of using a counter, including: a DRAM, an accumulator and a procedure control measure. The procedure control measure controls the access procedures, whereby after the ink receiving period signals, the DRAM first obtain parameters of utilization rate of plural nozzles. The accumulator then weights the parameters of utilization rate to update the parameters of utilization rate. The updated parameters of utilization rate of the nozzles are then stored back to the DRAM.
Patent TW-200412159-A (TW)
Title: Method for increasing capacity of cable TV Karaoke on demand
Inventor: CAI YI-RONG
IPC: H04N7/173
Filed: 2004-01-05
Abstract: The invention relates to a method for increasing capacity of cable TV Karaoke on demand primarily classifies songs as image file and audio text file. Use compressing tool to compress a image file into a file package and set up the common background screen for certain amount of songs. Further bundle with the file packages of image files for other song voices and compress them in server, achieving goal of increasing capacity of cable TV Karaoke on demand and lowering cost.
Patent TW-200427746-A (TW)
Title: Hybrid organic-inorganic polymer coatings with high refractive indices
Inventor: FLAIM TONY D
IPC: C08L85/00
Filed: 2004-01-20
Abstract: Novel compositions and methods of using those compositions to form metal oxide films or coatings are provided. The compositions comprise an organometallic oligomer and an organic polymer or oligomer dispersed or dissolved in a solvent system. The compositions have long shelf lives and can be prepared by easy and reliable preparation procedures. The compositions can be cured to cause conversion of the composition into films of metal oxide interdispersed with organic polymer or oligomer. The cured films have high refractive indices, high optical clarities, and good mechanical stabilities at film thicknesses of greater than about 1μm.
Patent TW-200525500-A (TW)
Title: Method and apparatus for solving broken-sound phenomenon of the sound effect recording/playing apparatus
Inventor: HUNG CHIN-FU
Filed: 2004-01-20
Abstract: A method for solving broken-sound phenomenon of the sound effect recording/playing apparatus and the apparatus are disclosed in the present invention. The invention is used to solve the data overflow occurred when a sound effect recording/playing apparatus performs the analog/digital transformation. At least one gamma table is used to adjust the amplifying ratio so as to prevent from generating signal overflow when the sound effect recording/playing apparatus performs the recording process. Before a digital sound signal is transformed into the analog sound signal to output, it is compared with a gamma table to adjust the amplifying ratio. Thus, the overflow occurred when a digital voice signal is restored to the analog voice signal can be effectively solved so as to reduce the probability of generating broken sound for the sound effect recording/playing apparatus.
Patent TW-200525620-A (TW)
Title: Method for processingSOI substrate
Inventor: TAKAHASHI TOSHIAKI
IPC: H01L21/02
Filed: 2004-01-20
Abstract: The topics of this invention is to provide a processing method to carry out thinning processing of SOI substrate under the state without causing grinding-associated stress to remain. A method for processing an SOI substrate composed of a backing layer comprising a semiconductor substrate, an insulating layer laminated on the upper surface of the backing layer, a thin semiconductor film layer laminated on the upper surface of the insulating layer, and circuits formed on the face of the thin semiconductor film layer, the method including: a grinding step of grinding the backing layer so as to remain with a predetermined thickness; and an etching step of removing the backing layer, which has been formed to the predetermined thickness by the grinding step, by chemical etching to expose the insulating layer.
Patent TW-200421910-A (TW)
Title: Layer forming relief
Inventor: AMANO MASANORI
IPC: B41M1/02
Filed: 2004-01-29
Abstract: A layer forming relief transferring and printing an application fluid applied on printing convex portions on a printing object, the layer forming relief including printing convex portions formed as a strip, and a plurality of micro-projections distributed on top faces of the printing convex portions so as to form a groove between adjoining micro-projections for retaining the application fluid.
Patent TW-200422389-A (TW)
Title: Scratch-resistant and self-cleaning plastics article which inhibits water droplet formation, and process for its production
Inventor: HASSKERL THOMAS
IPC: C08J7/056
Filed: 2004-02-02
Abstract: The present invention relates to scratch-resistant and self-cleaning plastics articles which inhibit water droplet formation and are obtainable by taking a plastics substrate and (a) applying and curing a siloxane coating (a), (b) increasing the polar component of the surface energy of the cured siloxane coating to a value of at least 10 Mn/m and (c) applying and curing a coating (b) comprising photocatalytic TiO2 particles and (d) applying and curing an inorganic coating (c) which inhibits water droplet formation.
Patent TW-200427538-A (TW)
Title: Surface treating method by electric discharge, and apparatus therefor
Inventor: GOTO AKIHIRO
IPC: C23C26/00
Filed: 2004-02-19
Abstract: In a surface treating method by an electric discharge which is generated between an electrode and a work for forming a thick film on the work, the voltage between the electrode and the work during the electric discharge is detected. When the detected voltage is low, the condition of the surface treatment by electric discharge is judged abnormal, so as to accurately detect an unstable condition of the surface treatment by electric discharge. Such detection enables an appropriate corrective action before the conditions of the film and the electrode become worse because of such unstable conditions. By detecting the stability of the surface treatment by electric discharge, the present invention is capable of preventing damage of the film and the electrode from happening.
Patent TW-200530552-A (TW)
Title: Heat sink
Inventor: LEE YI-SHENG
IPC: F28D15/00
Filed: 2004-03-15
Abstract: A heat sink comprises a case and a plurality of porous structures. The case has a plurality of hollow fins and a base. An airtight room is formed by the base and said fins, and said fins are parallel. Each porous structure is set on inside surface of different fin, and connects to the base. Each porous structure has one vapor chamber.
Patent TW-200505804-A (TW)
Title: Method for cleaning coke plant waste water
Inventor: THIELERT HOLGER
IPC: B01F3/04
Filed: 2004-04-23
Abstract: This present invention concerns a method for cleaning coke plant waste water contaminated with nitrogen compounds, cyanides, and sulfides. In accordance with this present invention, the coke plant waste water flows through a reactor (3) integrated in a fluid circuit (2), wherein such reactor contains at least one gas-permeable membrane tube (5) to which, on the inside, an oxygen-containing pressure gas (4) is applied. On the outside of the membrane tube (5) around which the fluid flows, a biofilm (6) is maintained in the interior area (7), which is oxygen-rich as a result of the gas permeability of the membrane tube (5), of which nitrogen-containing compounds contained in the waste water are selectively nitrified to nitrates and, at the same time, in an oxygen-poor outside area (8) of the biofilm (6), nitrates are denitrified to elemental nitrogen.
Patent TW-200510610-A (TW)
Title: Releasable coupling assembly
Inventor: BRISCOE TERRY L
IPC: E02F9/28
Filed: 2004-04-27
Abstract: A lock that includes a wedge that is used to releasably secure separable components of an assembly together. The wedge can be used with a spool. The wedge and spool are threadedly coupled to drive the wedge into and out of an opening in the assembly without hammering or prying. The direct coupling of the wedge and spool eliminates the need for bolts, washers, nuts and other hardware so as to minimize the number of parts. As a result, the lock is inexpensive to make, easy to use, and unlikely to become inoperative because of lost or broken parts or due to fines or other difficulties encountered in harsh digging environments. Further, the wedge can be driven into the assembly to provide the degree of tightness necessary for the intended operation and/or to re-tighten the assembly after incurring wear during use. A latch assembly is preferably provided to securely hold the wedge in place and avoid an undesired loss of parts during use.