baber/WOPTO huggingface dataset:
Patent TW-578076-B (TW)
Title: Buyer, multi-supplier, multi-stage supply chain management system with lot tracking
Inventor: YANG LOU PING
IPC: G06Q10/08
Filed: 2002-07-19
Granted: 2004-03-01
Abstract: A global supply chain management system in an environment of multiple suppliers forming supply chains for one or more buyers connected over the Internet. The system includes a global processor with logic that maps ""local"" supply information for each buyer and each supplier, represented in one or more property tables having master information correlated to local information for each buyer and each supplier. The system manages processes from an input of lots to an output through supplier stages where clients each use fragmented different local information. A correlation means uses base lot indicators, one for each of the lots in common for all of said stages and executes supply chain management functions for tracking lots through the supplier stages.
Patent TW-556337-B (TW)
Title: Semiconductor device production method and semiconductor device production apparatus
Inventor: AKBAR ADE ASNEIL
IPC: H01L21/321
Filed: 2002-07-31
Granted: 2003-10-01
Abstract: A semiconductor device production method that is used to uniformly and efficiently reduce metal oxides produced on metal (copper, for example) which forms electrodes or wirings on a semiconductor device. An object to be treated on which copper oxides are produced is put into a process chamber and is heated by a heater to a predetermined temperature. Then carboxylic acid stored in a storage tank is vaporized by a carburetor. The vaporized carboxylic acid, together with carrier gas, is introduced into the process chamber via a treating gas feed pipe to reduce the copper oxides produced on the object to be treated to metal copper. As a result, metal oxides can be reduced uniformly without making the surfaces of electrodes or wirings irregular. Moreover, in this case, carbon dioxide and water are both produced in a gaseous state. This prevents impurities from remaining on the surface of copper.
Patent TW-I221140-B (TW)
Title: Container for fast food and its main body
Inventor: KANO TOSHIAKI
IPC: B65D77/02
Filed: 2001-06-08
Granted: 2004-09-21
Abstract: This invention provides a container for fast food which prevents the fast food inside the container main body from flowing out during the process of pouring off hot water. The solution of the present invention is that a raised portion (9) is formed on a portion inside a rim (6a), (6b), (6c), (6d), and hot water pouring grooves (10), (10) are formed on opposite sides of the raised portion (9) whereby when the hot water is being poured off, the raised portion (9) prevents the fast food from flowing out.
Patent TW-583025-B (TW)
Title: Catalysts
Inventor: CAPLAN NEIL AUBREY
IPC: B01J31/18
Filed: 2002-08-20
Granted: 2004-04-11
Abstract: A zeolite-immobilised Lewis acid e.g. copper catalyst for performing carbonyl-ene and imino-ene reactions is described. The catalyst can readily be separated from the reaction mixture and re-used in further reactions with minimal reduction in activity.
Patent TW-561641-B (TW)
Title: Lithium polymer secondary cell and its manufacturing method
Inventor: TORATA NAOTO
IPC: H01M10/052
Filed: 2002-09-18
Granted: 2003-11-11
Abstract: The present invention relates to a lithium polymer secondary cell manufacturing method for manufacturing a lithium polymer secondary cell having a polymer electrolyte layer of lithium ion-conductive polymer gel between the positive and negative electrodes, comprising a step of preparing a precursor solution containing at least one kind of polymerizable monomer, a lithium salt, nonaqueous organic solvent, and 500-10,000 ppm of photopolymerization initiator initiating a polymerization reaction by ultraviolet irradiation and a step of forming a polymer electrolyte layer of a lithium ion-conductive polymer gel by impregnating a substrate for preparing a polymer electrolyte with the precursor solution and polymerizing the polymerizable monomer by irradiating the polymerizable monomer with ultraviolet radiation with illuminance of over 30 mW/cm<2> for 0.1 to 20 seconds. By optimizing the concentration of the photopolymerization initiator and the ultraviolet radiation illuminance, the cell characteristics and productivity of the lithium polymer secondary cell can be improved.
Patent TW-561438-B (TW)
Title: Optoelectronic device, its manufacturing method and electronic equipment
Inventor: MOCHIZUKI HIROAKI
IPC: H01L31/062
Filed: 2002-09-18
Granted: 2003-11-11
Abstract: The present invention relates to optoelectronic device, its manufacturing method and electronic equipment. Liquid crystals are held between a pair of substrates. On a substrate among the pair of substrates, a light shielding film having a prescribed pattern is partially buried on the surface of the side opposing to the liquid crystals. On the other substrate among the pair of the substrates, display electrodes and wiring that is directly connected to the display electrodes or through switching elements are provided on the surface of the side opposing to the liquid crystals. In accordance with the optoelectronic device having this light shielding film, it is able to prevent the occurrence of coating failure of an alignment layer caused by the difference in level of the upper layer generated by forming the film, unevenness in the rubbing process for the film and cracks in opposing electrodes.
Patent TW-564543-B (TW)
Title: Method to form high-frequency IC interconnection and inductor coil device
Inventor: GAU RUNG-JENG
IPC: H01L27/02
Filed: 2002-10-04
Granted: 2003-12-01
Abstract: The present invention provides a method to form high-frequency IC interconnection and inductor coil device, which is to form a patterned photoresist on the substrate surface after completing the fabrication of various devices on the substrate surface, then form a copper film on the substrate and photoresist by using physical deposition. Since the copper film on the photoresist is not connected to the copper film on the substrate surface, a good copper interconnection structure can be formed in the device region on the substrate surface after the photoresist lift-off step. Thus, the complete interconnection structure among semiconductor devices can be assured, so that the device characteristics can be maintained under the demanding to reduce the device dimension, and the yield rate of the product can be increased.
Patent TW-594127-B (TW)
Title: Pixel electrode having reflective and transmissive areas and liquid crystal display device using the same
Inventor: UKAWA YUSEI
IPC: G02F1/1335
Filed: 2002-10-11
Granted: 2004-06-21
Abstract: An object of the invention is to provide a pixel electrode and a liquid crystal display device using it, which can reduce improper reflected light. A pixel electrode 1 for applying a voltage for each pixel. This pixel electrode comprises: a reflective area portion 1r reflecting a light ray from a display screen side in such a manner that the light ray is along a predetermined bidirectional optical path within a pixel; a transmissive area portion 1t transmitting a light ray from a rear side to the display screen side in such a manner that the light ray is along a predetermined unidirectional optical path within the pixel; and a transition area portion 1TR being formed between the reflective area portion 1r and the transmissive area portion 1t and including a portion 4c in which the reflective area portion 1r and the transmissive area portion 1t are coupled. The transition area portion 1TR is extended with an at least partly rounded shape on a plan view.
Patent TW-578176-B (TW)
Title: Core substrate with embedded capacitors and method for fabricating the same
Inventor: HU CHU-CHIN
IPC: H01G4/224
Filed: 2003-03-28
Granted: 2004-03-01
Abstract: A core substrate with embedded capacitors and a method for fabricating the core substrate are provided. An insulating core is formed with at least an opening penetrating thereby through for being filled with capacitive materials. Then patterned conductive traces are formed on two opposing surfaces of the insulating core, which are partly used as parallel sheets of capacitors to selectively electrically connect the capacitive materials within the opening, so as to fabricate a core substrate with embedded the capacitors. Moreover, at least a surface of the core substrate can be formed with a build-up structure thereon to form a multi-layer circuit board with embedded capacitors.
Patent TW-I257370-B (TW)
Title: Double deck elevator
Inventor: FUJITA YOSHIAKI
IPC: B66B11/02
Filed: 2003-04-11
Granted: 2006-07-01
Abstract: A double deck elevator comprises a winding machine which lifts up/down a cage frame loaded with two cages in a vertical direction, a cage driving unit which changes a relative distance between upper and lower cages, and a cage position controller which starts an inter-cage distance adjustment operation of the cage driving unit almost at the same time when the winding machine is shifted from an acceleration operation to a constant velocity operation, and changes an operating velocity of the inter-cage distance adjustment operation corresponding to a destination floor almost at the same time when the winding machine changes from the constant velocity operation to a deceleration operation after the destination floor is determined, whereby completing the inter-cage distance adjustment operation almost at the same time when the winding machine stops.
Patent TW-I254543-B (TW)
Title: Frame transmission method of wireless local area network
Inventor: LI SHENG-CHUEN
IPC: H04L29/06
Filed: 2003-04-24
Granted: 2006-05-01
Abstract: The invention discloses a frame transmission method of wireless local area network (WLAN), which firstly installs a first queue used to store the frames transmitted by a Distributed Coordination Function (DCF) mode and a second queue used to store the frames transmitted by a Point Coordination Function (PCF) mode. When receiving a frame, store the frame in the corresponding queue respectively in accordance with the frame pattern. During the DCF mode, the invention proceeds the transmission of DCF frames stored in the first queue. After passing a Delivery Traffic Information Message (DTIM) interval, then switch to PCF mode and start proceeding transmission of PCF frames stored in the second queue.
Patent TW-I226589-B (TW)
Title: Statistical facial feature extraction method
Inventor: LAI SHANG-HONG
IPC: G06K9/00
Filed: 2003-04-28
Granted: 2005-01-11
Abstract: The present invention relates to a statistical facial feature extraction method. In a training phase, N training face images are respectively labeled n feature points located in n different blocks to form N feature vectors. Then, principal component analysis (PCA) technique is used to obtain a statistical face shape model after aligning each shape vector with a reference shape vector. In an execution phase, initial positions for desired facial features are firstly guessed according to the coordinates of the mean shape for aligned training face images obtained in the training phase, and k candidates are respectively labeled in n search ranges corresponding to above-mentioned initial positions to obtain k<n> different combinations of test shape vectors. Finally, coordinates of the test shape vector having the best similarity with the mean shape for aligned training face image and the statistical face shape model are assigned as facial features of the test face image.
Patent TW-I241437-B (TW)
Title: Dual liquid crystal display
Inventor: WEN CHI-JAIN
IPC: G02F1/1333
Filed: 2003-05-30
Granted: 2005-10-11
Abstract: The present invention provides a dual liquid crystal display including three substrates. The first substrate has a first surface and a second surface. The first reflective layer, the first liquid crystal layer, the second substrate and the first polarization film are sequentially disposed on the first surface of the first substrate to form the first reflective LCD. The second reflective layer, the second liquid crystal layer, the third substrate and the second polarization film are sequentially disposed on the second surface of the first substrate to form the second reflective LCD.
Patent TW-593652-B (TW)
Title: Metal oxide powder for high precision polishing and method of preparation thereof
Inventor: KWON HYUKJIN
IPC: C01F17/235
Filed: 2003-06-03
Granted: 2004-06-21
Abstract: The present invention relates to a metal oxide powder for high precision polishing and preparation thereof, comprising aggregates formed by cohesion of primary particles, which has a cohesive degree (alpha) of 1.1 to 2.0 and a cohesive scale (beta) of 3 to 10, the cohesive degree (alpha) and the cohesive scale (beta) being defined by formula (I) and formula (II), respectively: alpha=6/(Sxpxd(XRD)) (I), beta=weight average particle diameter/d(XRD) (II), wherein, S is the specific surface area of the powder; rho, the density; and d(XRD), the particle diameter of the powder determined by X-ray diffraction analysis. In accordance with the present invention, it is possible to provide a high polishing speed and reduce scratches.
Patent TW-I226762-B (TW)
Title: Synchronous modulation and self-mixing technique for sensitivity and error-rate tester
Inventor: LIAO YU-SHENG
IPC: H04B10/08
Filed: 2003-06-19
Granted: 2005-01-11
Abstract: We develop a novel system that used synchronous modulation and self-mixing technique to replace traditional bit-error-rate-tester (BERT) based measurement of the sensitivity of optical receivers. Opto-electric transformation signal through our self-mixing system could be transfer in the form of DC voltage that is equivalent to the sensitivity of its PIN-TIA. After contrasting with sensitivity that related to bit-error-rate (BER), we would obtain a threshold voltage which meets the request of BER that telecommunication standardization sector of international telecommunication union (ITU) had provided. After our experiment and measurement, the self-mixing characteristic voltage of 6.05 mV equivalent to a sensitivity of -33 dBm and 13.35 Mv corresponding to -36 dBm are obtained to provide the error rate of less then 10^<-10>. This system could be a new diagnostic for PIN-TIA performance monitoring and manufacturing.
Patent TW-I241104-B (TW)
Title: Device, method and system for validating security credentials
Inventor: AISSI SELIM
IPC: G06F21/00
Filed: 2003-06-26
Granted: 2005-10-01
Abstract: A device to validate security credentials is disclosed. The device comprises a credential validation module to recalculate security credentials received in a datagram and to determine if the security credentials are valid. The device may also include a parser to extract the security credentials from the payload data of the received datagram, and a memory to store validated credentials for further use.
Patent TW-I223904-B (TW)
Title: Battery separator
Inventor: CALL RONALD W
IPC: H01M8/00
Filed: 2003-07-03
Granted: 2004-11-11
Abstract: The present invention is directed to a battery separator. The battery separator comprises a microporous film having a first portion and a second portion. The first portion is bonded to the second portion. The bond has a strength greater than 5 g/in. The film has a thickness less than 1.7 mils, a Gurley of less than 50 sec/10 cc, and a puncture strength of greater than 400 g/mil.
Patent TW-I249124-B (TW)
Title: File storage device and its method
Inventor: FOO SEE WOEI
IPC: G06F3/06
Filed: 2003-08-14
Granted: 2006-02-11
Abstract: This invention relates to a file storage device and a method. By means of a file conversion switch unit, using the provided first state and second state, it enables the user determine if the file storage device facing the received or pre-stored sound file needs to be further processed with an automatic file conversion. When the file conversion switch unit is set as the first state, the file storage device carries out the file conversion of the received or pre-stored sound file. Otherwise, when the file conversion switch unit is set as the second state and a file data is inputted to the file storage device, the display interface of the file storage device then displays a prompt message to remind user of the received file data being unable to automatically perform the file conversion. It enables the user to activate or prohibit the automatic file conversion function of the file storage device based on requirement. Therefore, it effectively prevents the loss resulting from a file conversion error.
Patent TW-I224883-B (TW)
Title: Fuel cell with embedded current collector
Inventor: MARDILOVICH PETER
IPC: H01M8/02
Filed: 2003-08-22
Granted: 2004-12-01
Abstract: A fuel cell includes one or more fuel cell assemblies. Each of the fuel cell assemblies has an electrolyte having a length, an anode having a length and disposed on one side of the electrolyte, and a cathode having a length and disposed on the same or the other side of the electrolyte. The fuel cell further includes a plurality of current collectors. Each of the current collectors is substantially embedded within, and continuously extends substantially the respective length of at least one of the electrolyte, anode and cathode.
Patent TW-I228481-B (TW)
Title: Transport system
Inventor: ICHIMURA YOSHIAKI
IPC: B61L23/14
Filed: 2003-08-28
Granted: 2005-03-01
Abstract: An object of the present invention is to provide a transport system for transporting articles between stations for loading and unloading the articles. The transport system makes it possible to prevent a cart from running into a fire door, and to carry out this collision avoidance easily. The transport system includes a transport track 1, plural carts 10 transportable along the transport track 1, a fire door 20 set along the transport track 1 to cut off the transport track 1 in event of a fire, a first detecting device 11 provided in a cart 10 and receiving data from a preceding cart 10 running ahead of the cart 10, detection members SA and SB set in the transport track 1 on the side of the fire door 20 toward the cart 10 running ahead, and a second detecting device 12 provided in carts 10 and receiving data from the detection members SA and SB.
Patent TW-I229301-B (TW)
Title: Organic EL display
Inventor: OMATA KAZUYOSHI
IPC: H05B33/00
Filed: 2003-09-10
Granted: 2005-03-11
Abstract: The present invention provides an organic EL display (1) which comprises a substrate (11), an insulating base layer (24) disposed on said substrate, a first electrode (25) partially covering said insulating base layer (24), a partitioning insulation layer (26) disposed on said insulating base layer (24) and partially covering said first electrode (25), an organic layer (27) disposed on the part of said first electrode (25) which is not covered by said partitioning insulation layer (26) and containing a light-emitting layer (27b), and a second electrode (28) arranged on said organic layer (27). The surface of said organic layer (27) opposed to said substrate (11) has a first area, and a second area interposed between said first area and said partitioning insulation layer (26). The distance between said substrate (11) and said second area is shorter than the distance between said substrate (11) and said first area.
Patent TW-I236203-B (TW)
Title: Method of improving transient noise of a switching DC-to-DC converter with multiple output voltages
Inventor: TZENG GUANG-NAN
IPC: H02M3/00
Filed: 2003-10-09
Granted: 2005-07-11
Abstract: A first oscillating signal having a peak, a valley, a rising portion gradually increasing from the valley to the peak, and a falling portion gradually decreasing from the peak to the valley is generated. A second oscillating signal having an instantly transiting edge, which occurs simultaneously with either the peak or the valley of the first oscillating signal, is generated. The first and the second oscillating signals are input into a first and a second power supply channels, respectively, for converting a DC voltage source into two separate DC output voltages. The first and the second oscillating signals render at least one switching transition of each of the first and the second power supply channels occur differently in time from those of others of the multiple power supply channels, thereby improving transient noise.
Patent TW-I308913-B (TW)
Title: Use of 1-oxo-2-(2,6-dioxopiperidin-3-yl)-4-methylisoindoline in treatment and management of brain cancer
Inventor: JEROME B ZELDIS
IPC: A61K31/40
Filed: 2003-11-06
Granted: 2009-04-21
Abstract: Methods of treating, preventing and/or managing cancer as well as and diseases and disorders associated with, or characterized by, undesired angiogenesis are disclosed. Specific methods encompass the administration of an immunomodulatory compound alone or in combination with a second active ingredient. The invention further relates to methods of reducing or avoiding adverse side effects associated with chemotherapy, radiation therapy, hormonal therapy, biological therapy or immunotherapy which comprise the administration of an immunomodulatory compound. Pharmaceutical compositions, single unit dosage forms, and kits suitable for use in methods of the invention are also disclosed.
Patent TW-I232508-B (TW)
Title: Metal gate with composite film stack
Inventor: LIN SHIAN-JYH
IPC: H01L21/28
Filed: 2004-02-19
Granted: 2005-05-11
Abstract: A novel metal gate structure includes a gate oxide layer formed on a surface of a silicon substrate, a doped silicon layer stacked on the gate oxide layer, a CVD ultra-thin titanium nitride film deposited on the doped silicon layer, a tungsten nitride layer stacked on the CVD ultra-thin titanium nitride film, a tungsten layer stacked on the tungsten nitride layer, and a nitride cap layer stacked on the tungsten layer. A liquid phase deposition (LPD) oxide spacer is formed on each sidewall of the metal gate stack. A silicon nitride spacer is formed on the LPD oxide spacer. The thickness of the CVD ultra-thin titanium nitride film is between 10 and 100 angstroms.
Patent TW-I331599-B (TW)
Title: Retarding oxidants for preparing conductive polymers
Inventor: MERKER UDO
IPC: C01G49/00
Filed: 2004-04-01
Granted: 2010-10-11
Abstract: THE INVENTION RELATES TO A PROCESS FOR PREPARING SPECIFIC OXIDANTS WHICH IN MIXTURE WITH PRECURSORS FOR PREPARING CONDUCTIVE POLYMERS DISPLAY A LONG PROCESSING TIME DURING THE POLYMERIZATION, TO OXIDANTS OBTAINABLE BY THIS PROCESS, TO MIXTURES COMPRISING SUCH SPECIFIC (RETARDING) OXIDANTS AND TO THEIR USE FOR PREPARING SOLID ELECTROLYTE CAPACITORS AND CONDUCTIVE LAYERS.
Patent TW-I242905-B (TW)
Title: Energy storage device with asymmetric electrodes
Inventor: TSAI LI-DUAN
IPC: H01M2/00
Filed: 2004-04-09
Granted: 2005-11-01
Abstract: An energy storage device with asymmetric electrodes is provided. The energy storage device contains a first electrode, a second electrode and an electrolyte solution of metal salts. The first electrode has conductive polymers to show p-doping behavior, and the second electrode possesses characteristics of reversible oxidation-reduction reactions with the metal ions in the electrolyte to form new structures by carrying a metal oxide with nanostructure. The electrolyte provides ionic metal salts to react with the two electrodes. In addition, the nanocomposite of the second electrode metal oxide and an active additive having high conductivity shows further enhancement in performance.
Patent TW-I290965-B (TW)
Title: Spinel boules, wafers, and methods for fabricating same
Inventor: STONE-SUNDBERG JENNIFER
IPC: H01L33/32
Filed: 2004-09-23
Granted: 2007-12-11
Abstract: A single crystal spinel wafer is disclosed, including a front face and a back face; and an outer periphery having first and second flats. In certain embodiments, the single crystal wafer has a specific crystallographic orientation, and the flats are provided to extend along desired plane sets. The flats may advantageously identify orientation of cleavage planes, and direction of cleavage of cleavage planes.