baber/WOPTO huggingface dataset:
Patent TW-200407499-A (TW)
Title: Engine control system
Inventor: KAWATANI TORU
IPC: F01N3/24
Filed: 2003-07-03
Abstract: An engine control system comprises a NOx catalyst selectively reducing NOx from exhaust gases, a reducing agent supply providing the reducing agent to an exhaust system and positioned upstream of the NOx catalyst, NOx sensors detecting an amount of NOx in exhaust gases emitted by an internal combustion engine, a fuel injection system injecting fuel to the internal combustion engine in a main injection mode or a pilot-and-main injection mode, and a control unit activating the fuel injection system in the pilot-and-main injection mode when a NOx purifying efficiency determined on the basis of data of emitted NOx is equal to or below a preset purifying efficiency.
Patent TW-200502458-A (TW)
Title: Flow through type integrated dripping device with automatic stirring
Inventor: Xu yun-peng
Filed: 2003-07-11
Abstract: This invention relates to a integrated dripping device with automatic stirring flowing through bottom, comprising: at least a material container, the container body having no external liquid conduit, and the bottom of the container being provided with a downward flow through buret fit with a flux conductor. The base of a material container can be inserted on a rotary disk. The rotary disk is covered on a seat mounted on a carrying platform and driven by a driving mechanism to rotate on the seat, so that the material container and the stirring blade provided in the container also rotate to stir the liquid contained therein. Furthermore, an excitation coil is provided inside the seat of the carrying platform to make the vertical buret to move downward by a magnetic force and the top end thereof come off from the sealing part inside the container to form a passage, enabling the drip to fall into an automatic measuring mechanism, so as to achieve a flow through type dripping effect, and integrate the stirring function into a unity without the need of installing a separate stirrer.
Patent TW-200413304-A (TW)
Title: Preparation of butadiene from n-butane
Inventor: SCHINDLER GOETZ-PETER
IPC: B01J23/62
Filed: 2003-07-11
Abstract: The invention relates to a process for preparing butadiene from n-butane comprising the steps (A) providing an n-butane-containing feed gas stream, (B) feeding the n-butane-containing feed gas stream into a first dehydrogenation zone and nonoxidatively catalytically dehydrogenating n-butane to 1-butene, 2-butene and optionally butadiene to obtain a first product gas stream comprising n-butane, 1-butene and 2-butene, with or without butadiene and secondary components, (C) feeding the first product gas stream comprising n-butane, 1-butene and 2-butene, with or without butadiene and secondary components, into a second dehydrogenation zone and oxidatively dehydrogenating 1-butene and 2-butene to butadiene to give a second product gas stream comprising butadiene, n-butane and steam, with or without secondary components, (D) recovering butadiene from the second product gas stream.
Patent TW-200412804-A (TW)
Title: Queue length-based data transmission for wireless communication
Inventor: SCHIFF LEONARD N
IPC: H04B7/26
Filed: 2003-07-23
Abstract: In a communication system, controlling transmission power and transmission data rate to reduce transmission power fluctuations. Data for transmission is queued in a data storage queue, and the amount of data in the queue is represented by a queue length. When the queue length is within a predetermined range, queued data is transmitted at a first power level and data rate. When a determination is made that the queue length is outside the predetermined range, a corresponding change to transmission power and data rate is made. When the queue length is exceeds a predetermined upper limit, transmission power and data rate are increased. When the queue length is less than a predetermined lower limit, transmission power and data rate are decreased. In a further aspect, the magnitude of changes to transmission power and data rate are based, at least in part, on the magnitude by which the queue length is outside the predetermined range.
Patent TW-200403633-A (TW)
Title: Cross interleave reed-solomon code correction
Inventor: KRAVTCHENKO ALEXANDER
IPC: G06F11/10
Filed: 2003-08-08
Abstract: The invention relates to a method for cross interleave Reed-Solomon code correction comprising the steps of: - inputting of a first C1 codeword into C1 decoder means from a first memory means, - outputting of a second C1 codeword into a second memory means from the C1 decoder means, - de-interleaving the second C1 codeword to produce a first C2 codeword in the second memory means.
Patent TW-200506328-A (TW)
Title: Method for rapidly distinguishing abnormality of body temperature
Inventor: Chen shi-hu
Filed: 2003-08-08
Abstract: There is provided a method for rapidly distinguishing abnormality of body temperature, which is executed by using an infrared thermal image detecting apparatus. The method includes first capturing a thermal image picture of the face of a person under test, and issuing an alarm signal if the area of the thermal image picture having a temperature higher than an alarming temperature value is more than 60% of the thermal image picture; then, using an instrument different from the infrared thermal image detecting apparatus to detect the core temperature of the person under test; and finally, if the core temperature of the person under test is higher than a fever temperature, determining that the person under test has a fever, so as to achieve the effect of rapidly and surely detecting the persons under test who have a fever.
Patent TW-200407362-A (TW)
Title: Redispersible dispersion powder composition, its use, and process for its preparation
Inventor: KLEIN HEINZ-PETER
IPC: C08L101/12
Filed: 2003-08-12
Abstract: A dispersion powder composition based on water-insoluble polymers with particularly low water absorption comprises, based on the total weight of the polymer, an amount in the range from 0.1 to 30% by weight of at least one carboxylic ester whose acid component has at least 6 carbon atoms and whose alcohol component is a polyhydroxy compound, preferably glycerol, diglycerol, or triglycerol. This is prepared by mixing polymer and protective colloid with the carboxylic ester to prepare a dispersion and then, where appropriate, drying this with simultaneous admixing of an anticaking agent, and gives good results when used for modifying wallpaper pastes, mortars, or concrete.
Patent TW-200509105-A (TW)
Title: Holographic system and method for retrieving data from the system
Inventor: CHEN TSAN-YUAN
IPC: G03H1/22
Filed: 2003-08-19
Abstract: The present invention discloses a holographic system and method for retrieving data from the system. When retrieve data from storage medium of the system, calculate a reading incident angle of a reference beam and a reading out-going angle of a signal beam. Then, move the direction of reference beam having the reading incident angle and position a photo-detector for correctly receiving the retrieving data.
Patent TW-200413048-A (TW)
Title: Implantable and sealable system for unidirectional delivery of therapeutic agents to tissues
Inventor: CARVALHO RICARDO AZEVEDO PONTES DE
IPC: A61M36/14
Filed: 2003-08-27
Abstract: A surgically implantable and sealable delivery device that upon contact of its contents via an interface window or port therein with an organ or tissue exposes a therapeutic agent to the organ or tissue surface, allowing a controlled, selective and unidirectional diffusion of the agent into the tissue or organ. The device protects adjacent organs or tissue structures from unnecessary high levels of the delivered agent. Novel methods to deliver chemotherapeutics or bioactive agents to mammalian organs or tissues through a surgically implanted device by the way of a selective and protected diffusion mechanism are disclosed as well as methods to achieve the sealing properties of the device.
Patent TW-200416727-A (TW)
Title: Write-once optical disc, and method and apparatus for recording management information on write-once optical disc
Inventor: PARK YONG-CHEOL
IPC: G11B7/26
Filed: 2003-09-30
Abstract: A writable-once optical recording medium such as a BD-WO, and a method and apparatus for managing the writable-once optical recording medium, are provided. The recording medium includes at least one recording layer having at least one temporary defect management area and at least one final defect management area. The method includes recording temporary defect management information in the temporary defect management area of the recording medium, the temporary defect management information including disc usage management information indicating a recording use status of the recording medium; and transferring, at a transfer stage, the temporary defect management information from the temporary defect management area to the final defect management area of the recording medium.
Patent TW-200513730-A (TW)
Title: Sealant structure for display panel
Inventor: CHANG CHE-CHIH
IPC: G02F1/1333
Filed: 2003-10-07
Abstract: A sealant structure for display panel includes: an upper substrate, a lower substrate, and a sealant coated between the upper substrate and the lower substrate. The lower substrate includes a first covering layer, and a second covering layer is coated on the first covering layer. The second covering layer has a groove/opening capable of exposing a portion of the first covering layer. The sealant contacts the first covering layer through the groove/opening, thereby bonding the lower substrate and the upper substrate together. Herein, the first covering layer and the second covering layer from-bottom-to-top jointly include a first metal layer, a dielectric layer, a second metal layer, and a protection layer. The present invention can withstand a larger external impact force or vibration force caused by negligence. Thus, damage or crack between the upper substrate and the lower substrate can be avoided, and the quality of display panel can be maintained.
Patent TW-200415246-A (TW)
Title: Polycrystal MgO deposition material
Inventor: SAKURAI HIDEAKI
IPC: H01J11/12
Filed: 2003-10-09
Abstract: A polycrystal MgO deposition material for a protection film of a plasma display panel, comprising polycrystal MgO sintered pellets, which have an MgO purity of not less than 99.9% and not less than 90% of relative density, includes silicon in the polycrystal MgO and the concentration of silicon is 30 ppm to 500 ppm. The polycrystal MgO deposition material may be used for a plasma display panel having excellent discharge response over a wide temperature range and improved panel luminance, and for a plasma display panel which achieves remarkable reduction of the number of address IC without decrease of panel luminance.
Patent TW-200515084-A (TW)
Title: Projection system with a distributed point light source set
Inventor: SUNG RUEI-YAU
IPC: G03B21/00
Filed: 2003-10-17
Abstract: There is provided a projection system with a distributed point light source set, which utilizes the distributed point light source set to provide plural light beams for use as the light beams of the projection system. The light beam is applied to a polarized light source device to form a single polarized light beam, thereby obtaining an excellent light efficiency and reducing the loss of light.
Patent TW-200415029-A (TW)
Title: Droplet ejecting device, droplet ejecting method, and electronic optical device
Inventor: MIURA HIROTSUNA
IPC: H01L51/50
Filed: 2003-11-14
Abstract: A droplet ejecting head 100 has a nozzle 140 for ejecting a liquid stored in a liquid tank 110. A piezoelectric element 130 pressurizes or depressurizes a liquid stored in a pressure chamber 120, thereby protruding or inhaling a liquid column from nozzle 140. A laser 200 and a cylindrical lens 210 are provided near nozzle 140 and concentrate laser beams on the liquid column, thereby assisting generation of a droplet from the liquid column by means of piezoelectric element 130.
Patent TW-200424362-A (TW)
Title: Electroplating bath
Inventor: MIKKOLA ROBERT D
IPC: H01L21/288
Filed: 2003-11-20
Abstract: Copper electroplating baths containing one or more suppressor compounds capable of providing copper filled sub-micron sized apertures free of pits and voids are provided. Such copper electroplating baths are useful in the manufacture of electronic devices, such as printed wiring boards and integrated circuits.
Patent TW-200419607-A (TW)
Title: Solid electrolytic capacitor
Inventor: KAMIGAWA HIDENORI
IPC: H01G9/12
Filed: 2003-12-01
Abstract: This invention provides a solid electrolytic capacitor having a capacitor element (15) which is provided with an anode lead extending from an anode member (1). Over the surface of the anode member (1), a dielectric film layer (2), solid electrolytic layer (3) and a cathode lead layer (4) are formed. An anode terminal member (61) is connected to the anode lead member (16), and a cathode terminal member (62) is connected to cathode lead layer (4). The capacitor element (15) is encapsulated with outer packaging resin (7). The cathode terminal member (62) is connected to the cathode lead layer (4) by a current controlling device (20) provided with a current controlling layer (21) and a pair of plate-shaped or foil-shaped electrode members with the current controlling layer interposed therebetween. The current controlling layer (21) has an electric resistance which increases reversibly with over current or over heat.
Patent TW-200520254-A (TW)
Title: Pixel structure and fabricating method thereof
Inventor: YANG CHIEN-SHENG
IPC: G02F1/1362
Filed: 2003-12-05
Abstract: A pixel structure and fabricating method thereof is disclosed. The pixel structure suits to be disposed on a substrate. The pixel structure essentially comprises a scan line, a data line, an active element, a transparent capacitance electrode, a pixel electrode and an electric field shielding layer. The fabricating method of pixel structure essential is forming the scan line, the data line and the active element on the substrate first. The scan line and the data line electrically connect to the active element. Otherwise, forming the capacitance electrode and the electric field shielding layer on the substrate. Final, forming the pixel electrode on the substrate that covers the capacitance electrode and electrically connects to the active element. The pixel electrode and the capacitance electrode electrically couple as a pixel storage capacitor. The electric field shielding layer can avoid the cross talk between the data line and the pixel electrode.
Patent TW-200524724-A (TW)
Title: Injection mold having cooling function for optical disk
Inventor: HONG CHAU-NAN
Filed: 2004-01-20
Abstract: An injection mold having cooling function for an optical disk is disclosed. The injection mold is composed of two mirror molds. Each of the mirror molds has two opposite surfaces, wherein one surface is a mirror surface, and the other surface has a helical-type coolant flow passage. The bottom surface of the coolant flow passage is altered to be a rough surface, thereby altering the surface pattern of the coolant flow passage, thus changing the flow pattern of the coolant (such as cooling water) flowing in the coolant flow passage from laminar flow to turbulent flow and also enlarging the heat transfer area of the coolant flow passage, so that the heat transfer efficiency can be improved; the cooling rate is promoted; and the process time is shortened.
Patent TW-200510545-A (TW)
Title: HBV pre-core protein having particle-forming ability
Inventor: MAKI NOBORU
Filed: 2004-01-29
Abstract: An HBV pre-core protein having particle-forming ability and means for assaying the same are provided. A novel HBV pre-core protein that forms virus (-like) particles of HBV was identified. The present invention provides the novel HBV pre-core protein. In addition, core-like particles and virus-like particles formed by the HBV pre-core protein are provided. The virus-like particles can be used for vaccines and therapeutic agents, in addition, the present invention provides an assay method for the HBV pre-core protein and an assay method for anti-HBV pre-core protein.
Patent TW-200425337-A (TW)
Title: Discontinuity prevention method for SiGe layer on oxide region surface and fabrication of heterojunction bipolar transistor (HBT) and bipolar complementary metal-oxide -semiconductor transistor (BICOMS) using the method
Inventor: LEE KUEN-CHYR
IPC: H01L21/331
Filed: 2004-02-09
Abstract: The present invention provides a discontinuity prevention method for SiGe layer on an oxide region surface. First, a substrate having an oxide region thereon is provided. Next, hydrogen baking at a pressure lower than 760 torr and a temperature of 500 DEG C-900 DEG C is performed. Next, a SiGe layer is formed on the oxide region. The inventive method can be used to fabricate a hetero junction bipolar transistor (HBT). Discontinuity of the SiGe layer formed on the silicon oxide region can be effectively prevented, and uniformity of SiGe base current can be effectively improved without changing the SiGe base profile and increasing the thermal budget.
Patent TW-200422843-A (TW)
Title: Method and apparatus for detecting memory device interface
Inventor: POISNER DAVID
IPC: G06F13/38
Filed: 2004-02-16
Abstract: Apparatus and method for providing a multiplexed bus supporting the coupling of either one of a device having a first bus type interface and a device having a second bus type interface where the multiplexed bus is made up, at least in part, of a plurality of common signal lines that may be coupled to either type of device, and that may be used to carry out transfers with protocols and timings for either bus.
Patent TW-200427665-A (TW)
Title: Heterogeneously catalyzed partial gas phase oxidation of acrolein to acrylic acid
Inventor: DIETERLE MARTIN
IPC: C07C51/25
Filed: 2004-02-25
Abstract: In a process for heterogeneously catalyzed partial gas phase oxidation of acrolein to acrylic acid, the starting reaction gas mixture is oxidized over a fixed catalyst bed 1 which consists of at least two fixed catalyst bed zones and is accommodated in two successive temperature zones A, B, and the transition from temperature zone A to temperature zone B does not coincide with a transition from one fixed catalyst bed zone to another fixed catalyst bed zone.
Patent TW-200501032-A (TW)
Title: Display device
Inventor: SANO KEIICHI
IPC: G09G3/20
Filed: 2004-02-27
Abstract: This invention provides a display device having a driver circuit disposed in the periphery of a pixel region. The driver circuit has a simplified construction, and the display device has a reduced frame edge area, so that the power consumption is reduced. Within the pixel GS, TFT (T1), TFT (T2), TFT (T3) are connected in series, and TFT (T1) is connected to a signal line DL1. TFT (T3) is connected to a pixel electrode 1 of a liquid crystal LC. A ground potential (OV) is applied to one terminal of a first capacitor Cl and a second capacitor C2 respectively. Another terminal of the first capacitor Cl is connected to a connection joint N1 of TFT (T1) and TFT (T2). Another terminal of the second capacitor C2 is connected to a connection joint N2 of TFT (T2) and TFT (T3). TFT (T2) is controlled by applying control signals A, B, C respectively to the gates of TFT (T1), TFT (T2) and TFT (T3).
Patent TW-200502314-A (TW)
Title: Resinous compositions, method of manufacture thereof and articles fabricated from the composition
Inventor: VENDERBOSCH ROBERT WALTER
IPC: C08L91/00
Filed: 2004-03-05
Abstract: Disclosed are resinous compositions with excellent balance of impact, heat, flow and environmental stress crack resistance, comprising (i) at least one aromatic polycarbonate, (ii) at least one low molecular weight hydrocarbon resin derived from petroleum C5-C9 feedstock and (iii) optionally a second thermoplastic resin which is not polycarbonate resin, (iv) optionally a rubber modified graft copolymer, and (v) optionally a polymeric or non-polymeric organic phosphorus species. Also disclosed is a method for the manufacture of the compositions and for the manufacture of articles thereof.
Patent TW-200423933-A (TW)
Title: Dosage forms and methods of treatment using VEGFR inhibitors
Inventor: FREDDO JAMES LAWRENCE
IPC: A61P35/00
Filed: 2004-04-02
Abstract: The invention provides dosage forms of a compound of formula 1: or pharmaceutically acceptable salts, solvates or prodrugs thereof. The invention further provides methods of treating abnormal cell growth, such as cancers, by administering the dosage forms to a mammal.
Patent TW-200536629-A (TW)
Title: Pallet material and pallet material shaping apparatus
Inventor: LAN BIN
Filed: 2004-05-12
Abstract: The present invention relates to a pallet material and a pallet material shaping apparatus. The shaping device is installed with a base on which opposing first and second positioning pieces are kept at a predetermined distance. On the first and the second positioning pieces, a positioning aperture is installed whose edge is made in a round shape. In addition, a die is disposed between the first and the second positioning pieces wherein the shapes of the first and the second positioning pieces as well as the die vary with the shape of the pallet material. During the cutting process, due to the gap between the first and the second positioning pieces, the pallet material will bend inward under the pressure of the die so as to form an inward folded edge at the flange of the pallet. The edge of the formed pallet material will not expose outward to injure people.
Patent TW-200502828-A (TW)
Title: Data input device, systems using the device, and methods for operating such systems
Inventor: POO TENG-PIN
IPC: G06F3/00
Filed: 2004-05-20
Abstract: A data storage device 5 having a storage capacity of at least 8Mbyte is surrounded by a housing including a stylus portion 23, having a tip 25 for indicating a position. The stylus permits the data storage device 5 to be used for data entry to a electronic device 19 such as a PDA which traces the position of the stylus tip. The data storage device 5 can be used in place of a conventional stylus. Thus, the user of the electronic device 19 which traces the position of a stylus is able to enjoy the advantages of a data storage device without being obliged to use an additional component.
Patent TW-200515761-A (TW)
Title: Initialization vector generation algorithm and hardware architecture
Inventor: KAYALACKAKOM MATHEW
IPC: H04L12/56
Filed: 2004-07-02
Abstract: An apparatus provides an integrated single chip solution to solve a multitude of WLAN problems, and especially Switching/Bridging, and Security, In accordance with another aspect of the invention, the apparatus is able to terminate secured tunneled 802. lli, IPSec and L2TP with IPSec traffic. In accordance with a further aspect of the invention, the apparatus is also able to handle computation-intensive security-based algorithms including per packet Initialization Vector generation without significant reduction in traffic throughput. The architecture is such that it not only resolves the problems pertinent to WLAN it is also scalable and useful for building a number of useful networking products that fulfill enterprise security and all possible combinations of wired and wireless networking needs.