baber/WOPTO huggingface dataset:
Patent TW-200600745-A (TW)
Title: Automatic score-counting dart board
Inventor: PAN FRANCIS CHUNG-HWA
IPC: F41J3/02
Filed: 2004-06-30
Abstract: The present invention relates to an automatic score-counting dart board, comprising a base board on which a scoring target and a support frame are mounted. The support frame is arranged at a distance from the scoring target and supports thereon at least two image pick-up devices. The two image pick-up devices serve to obtain images of scoring zone of the target and are controlled by a control circuit. The control circuit comprises an image processing device and a memory, which stores images of the scoring zones of the target in the memory. When a dart game starts, the image processing device compares new image obtained through the two image pick-up devices with the images of the scoring zones that were stored previously to determine, by means of image scanning, if a dart enters and the hit point of the dart with the dart board for deciding the score obtained by the dart.
Patent TW-200520931-A (TW)
Title: Method for surface marking a molded article
Inventor: TORFS JAN C
IPC: B29C51/30
Filed: 2004-07-07
Abstract: The present invention relates to a method to mark the surface of a molded article more specifically to a method to be used as an anti-counterfeit device. The method provides for a molded article with a surface comprising a special mark that is visible under certain conditions and not visible under other conditions.
Patent TW-200603523-A (TW)
Title: DC/DC converter
Inventor: LIN SHI-CHIN
IPC: H02M3/00
Filed: 2004-07-09
Abstract: A DC/DC converter. In the DC/DC converter, a DC/DC conversion circuit provides an output voltage to a storage capacitor upon receiving an enable signal. First and second resistors are connected in series to produce a first voltage according to the output voltage. A Schmitt trigger is coupled to the first voltage to output a first control signal through an inverter when the first voltage is smaller than a second voltage and to output a second control signal through the inverter when the first voltage is higher than a third voltage. An oscillator is turned off upon receiving the first control signal such that the DC/DC conversion circuit stops providing the output voltage, and is turned on and outputs the enable signal upon receiving the second control signal such that the DC/DC conversion circuit provides the output voltage to the storage capacitor.
Patent TW-200521355-A (TW)
Title: Hypoid geared motor and connection structure between motor pinion and hypoid pinion
Inventor: HAGA TAKASHI
IPC: F16H1/06
Filed: 2004-07-09
Abstract: To obtain a hypoid geared motor, freely connecting and disconnecting a motor with a pinion and a hypoid gear box having hypoid pinion at any time, useful, compact, and having securing the degree of freedom in design or the high degree of freedom in design change. A recessed part (an engagement part) 24H engaged with the tip of a motor shaft 20 is formed in the end face 24A on the motor M1 side of the hypoid pinion 24, and in the recessed part 24H, the hypoid pinion 24 and a helical pinion 22 of the motor shaft 20 are connected to each other by frictional fastening using a clamp ring 50.
Patent TW-200507519-A (TW)
Title: Signaling method for WLAN network control
Inventor: RUDOLF MARIAN
IPC: H04W84/12
Filed: 2004-07-14
Abstract: A wireless local area network (WLAN) includes a station, an access point (AP), and a network management entity (NME). A method for remote radio resource management in the WLAN begins by configuring a trigger condition at the AP. A determination is made whether the trigger condition has been met, and a notification message is sent from the AP to the NME if the trigger condition has been met.
Patent TW-200525278-A (TW)
Title: Datum structure for ensuring alignment with respect to a reflector assembly
Inventor: KOEGLER JOHN M
IPC: F21V7/07
Filed: 2004-07-21
Abstract: A reflector (740) includes a hyperbolic surface for reflecting light, a focal point (F1), an opening (105,780) for insertion of a light (790) having an origin of light emission (750), and a datum structure (110,110-1,800) for orienting the origin of light emission (750) to the focal point (F1).
Patent TW-200522630-A (TW)
Title: Lightweight input/output protocol
Inventor: MOHAMED AHMED H
IPC: G06F12/00
Filed: 2004-07-21
Abstract: A method and system for offloading I/O processing from a first computer to a second computer, using RDMA-capable network interconnects, are disclosed. The method and system include a client on the first computer communicating over an RDMA connection to a server on the second computer by way of a lightweight input/output (LWIO) protocol. The protocol generally comprises a network discovery phase followed by an I/O processing phase. During the discovery phase, the client and server determine a minimal list of shared RDMA-capable providers. During the I/O processing phase, the client posts I/O requests for offloading to the second machine over a mutually-authenticated RDMA channel. The I/O model is asymmetric, with read operations being implemented using RDMA and write operations being implemented using normal sends. Read and write requests may be completed in polling mode and in interrupt mode. Buffers are managed by way of a credit mechanism.
Patent TW-200505987-A (TW)
Title: Improved properties of polyolefin blends and their manufactured articles
Inventor: MUSGRAVE MICHAEL
IPC: C08L23/12
Filed: 2004-07-22
Abstract: A polymer blend and a method of making the same are provided. The polymer blend includes an ethylene-propylene (C2-C3) random copolymer and a modifier selected from the group consisting of a metallocene-catalyzed polyethylene-based copolymer, a metallocene-catalyzed polyethylene-based terpolymer, and a syndiotactic polypropylene homopolymer. The polymer blend may also include an organic peroxide for visbreaking the polymer blend. An end use article is made from the foregoing polymer blend. The end use article may be, for example, a film, an injection molded article, a compression molded article, a thermoformed article, and a fiber. The end use article is desirably a film having an Elmendorftear strength of at least about 300 g/ply in the machine and transverse directions.
Patent TW-200526343-A (TW)
Title: Method of flow forming a metal part
Inventor: HODJAT YAHYA
IPC: B22F3/18
Filed: 2004-07-23
Abstract: A method of flow forming sintered metal parts. The first step is forming a round disk by conventional powder metal process. The disk can be a do nut shape part with or without a flange on one side of its outer diameter. The disk can then be copper impregnated or used as is, depending on the requirements. The disk is placed in a spinner held in proper tooling and grooves are spun in its outer diameter. The spinning can be done with a finishing roller or by a prefinishing roller, followed by a finishing roller. This process not only creates a part with great accuracy, it also densities and eliminates the powder metal porosities on the surface layer by the pressures inserted in spinning.
Patent TW-200525260-A (TW)
Title: Method for bonding integrated circuit chips and other devices to a liquid crystal display panel, liquid crystal display panels and method of fabricating the same
Inventor: CHENG PING-CHIN
IPC: G02F1/13
Filed: 2004-08-23
Abstract: A method for bonding integrated circuit chips and other devices to a liquid crystal display panel. The method involves using a single anisotropic conductive film that is sized to bond at least one integrated circuit chip and at least one other device, such as a flexible printed circuit board, a tape carrier package and a chip-on- film, to the liquid crystal display panel.
Patent TW-200522564-A (TW)
Title: Incremental redundancy transmission for multiple parallel channels in a mimo communication system
Inventor: KADOUS TAMER
IPC: H04B/
Filed: 2004-08-26
Abstract: For incremental redundancy transmission on multiple parallel channels in a MIMO system, a transmitter processes (e.g., encodes, partitions, interleaves, and modulates) each data packer for each parallel channel based on a rate selected for the parallel channel and obtains multiple symbol blocks for the packet. For each data packet, the transmitter transmits one symbol block at a time on its parallel channel until a receiver recovers the packet or all blocks have been transmitted. The receiver performs detection and obtains symbol blocks transmitted on the parallel channels. The receiver recovers the data packets transmitted on the parallel channels independently or in a designated order. The receiver processes (e.g., demodulates, deinterleaves, reassembles, and decodes) all symbol blocks obtained for each data packet and provides a decoded packet. The receiver may estimate and cancel interference due to recovered data packets so that data packets recovered later can achieve higher SINRs.
Patent TW-200607920-A (TW)
Title: Gasoline economizer for internal combustion engine
Inventor: WU CHIA-YU
Filed: 2004-08-27
Abstract: The present invention provides a gasoline economizer for an internal combustion engine, which is formed by mixing 1 kg of natural mineral elements capable of emitting far infrared rays and 3 kg of rubber material, followed by heating and forming the resulting mixture, in which the natural mineral elements capable of emitting far infrared rays include: SiO2, Al2O3, Fe2O3, CaO, MgO, K2O, Na2O, TiO2, minute amounts of I, Ga, etc. The rubber material includes: epichlorohydrin rubber, hydrogenated acrylonitrile rubber, SiO2, pottery clay, antistatic processing oil, stearic acid, MgO, peroxide cross-linking agent, and co-cross-linking agent, etc. Thus, the formed gasoline economizer is sheathed on the surface layer of the air filtration cotton and the fuel inlet pipe so that the rubber properties contained in the gasoline economizer and the far infrared rays emitted by the gasoline economizer provide weather-resistance properties, antistatic and acid-and-alkali-resistant properties to the gasoline, while effectively increasing the fuel coefficient, thereby promoting the fuel to reach a high combustion efficiency, while reducing exhaust discharge.
Patent TW-200608366-A (TW)
Title: Method for generating annotation on digital film and digital film transmitting/playing system using the same
Inventor: WENG SHIH-HSIUNG
IPC: G11B27/02
Filed: 2004-08-27
Abstract: The present invention relates to a method for generating annotation on digital film, including the steps of taking a playing frame of a current film as an initial annotation frame when receiving a first film annotation pressing signal; dividing the frame on the screen into two portions which are a film playing portion and a film annotation page portion respectively; converting the initial annotation frame into a picture with a picture format; displaying the film annotation page portion and linking the portion with annotation texts inputted by user when receiving a frame picture command issued by the user; abstracting voice from a film track of a film clip and storing the abstracted voice in a voice file for being linked with annotation texts inputted by the user when receiving voice-only command issued by the user; acquiring a film track of a film clip and storing the film track in a file for being linked with annotation texts inputted by the user when receiving a film clip command.
Patent TW-200524851-A (TW)
Title: Haloalkyl containing compounds as cysteine protease inhibitors
Inventor: LINK JOHN O
IPC: C07D335/02
Filed: 2004-09-17
Abstract: The present invention is directed to compounds that are inhibitors of cysteine proteases, in particular, cathepsins B, K, L, F, and S and are therefore useful in treating diseases mediated by these proteases. The present invention is directed to pharmaceutical compositions comprising these compounds and processes for preparing them.
Patent TW-200525124-A (TW)
Title: System and method for stability control in a centrifugal compressor
Inventor: BODELL II MARK ROBINSON
IPC: F04D29/46
Filed: 2004-10-11
Abstract: A stability control algorithm is provided for a centrifugal compressor. The stability control algorithm is used to control a variable geometry diffuser and a hot gas bypass valve (when provided) in response to the detection of compressor instabilities. The stability control algorithm can adjust the position of a diffuser ring in the variable geometry diffuser in response to the detection of a surge condition or a stall condition. In addition, the diffuser ring in the variable geometry diffuser can be adjusted to determine an optimal position of the diffuser ring. The stability control algorithm can also be used to open a hot gas bypass valve in response to the detection of continued surge conditions.
Patent TW-200527982-A (TW)
Title: Antenna for use in producing plasma and plasma processing apparatus comprising the same
Inventor: KIM WOO-SEOK
IPC: C23C16/507
Filed: 2004-10-21
Abstract: An antenna includes branches having substantially identical shapes. The branches are symmetrically disposed about a central point and extend along at least two concentric patterns whose geometric centers coincide with the central point. The branches each include pattern-forming portions that lie entirely within the concentric patterns, and at least one connecting portion extending between and connecting the pattern-forming portions. Input/output terminals for allowing a voltage to be impressed across the branches are provided at ends of each of the branches.
Patent TW-200618540-A (TW)
Title: Parallel transmission method and the system of a wireless Local Area Network
Inventor: WANG HAO-LI
IPC: H04W56/00
Filed: 2004-11-23
Abstract: This invention is about the parallel transmission method and the system of a wireless Local Area Network comprising the first and the second wireless mobile device applied to main transmission and comprising the third and the fourth wireless mobile device applied to subordinate transmission. The first wireless mobile device can output a RTS frame. After the second wireless mobile device receives the RTS frame, a CTS frame is sent back. After the first wireless mobile device receives the CTS frame, a data fragment is transmitted. After the second wireless mobile device receives the data fragment, an acknowledgement (ACK) frame is sent back. When the first wireless mobile device is transmitting the data fragment, at the same time, the third wireless mobile device can output a RTS frame to the fourth wireless mobile device. The fourth wireless mobile device waits till an ACK frame is transmitted from the second wireless mobile device to synchronize with the main transmission. The lengths of all the above-mentioned data fragments are the same.
Patent TW-200625581-A (TW)
Title: Lead-frame-based semiconductor package with lead frame and lead frame thereof
Inventor: LIN YU-WEI
IPC: H01L23/495
Filed: 2005-01-11
Abstract: A lead-frame-based semiconductor package and a lead frame thereof are proposed. The semiconductor package includes: the lead frame having at least one die pad and a plurality of leads around the die pad, wherein a surface of the die pad is formed with a plurality of grooves and runners, and each of the grooves is connected to the periphery of the die pad by at least one of the runners; at least one chip mounted on another surface of the die pad and electrically connected to the plurality of leads; and an encapsulant for encapsulating the chip, with the runners and grooves being exposed from the encapsulant. Thus, the flash problem in the prior art can be solved by means of the runners and grooves.
Patent TW-200540230-A (TW)
Title: Ink jet printable thick film ink compositions and processes
Inventor: Yang hai-xin
IPC: C09D11/00
Filed: 2005-01-14
Abstract: The present invention provides an ink jet printable composition comprising: (a) functional material, (b) organic polymer comprising polyvinylpyrrolidone; dispersed in (c) dispersion vehicle selected from organic solvent, water, or mixtures thereof; and wherein the viscosity of said composition is between 5 mPa.s to 50 mPa.s at a temperature of 25 to 35DEG C.
Patent TW-200600359-A (TW)
Title: Thermal print head
Inventor: NAKANISHI MASATOSHI
IPC: B41J2/355
Filed: 2005-02-17
Abstract: A thermal print head (A) includes a common wiring unit (4) and a plurality of heating resistors (3). The common wiring unit (4) is divided into a plurality of blocks (BL) arranged in the main scan direction and configured so that voltage is applied to the both ends of each of the blocks (BL). The heating resistors (3) are divided into a plurality of blocks (BL') corresponding to the mentioned blocks (BL) of the common wiring unit (4) and configured so that the resistance value is reduced gradually from the both ends toward the center in the scan direction of each of the blocks (BL'). Thus, adjustment of the resistance value of the heating resistors is simplified and the print dot concentration irregularities are eliminated, thereby printing a high-quality image.
Patent TW-200630900-A (TW)
Title: A photography device and method for realizing animated images special effect processes
Inventor: Zhang xue-yong
Filed: 2005-02-25
Abstract: This invention discloses a photography device realizing animated images special effect processes, including: a sensor for collecting images; a digital signal processing chip for processing the image data; and a driving module. The driving module includes an image processing irrelevant module and an image processing relevant module having a decompression unit and a format conversion unit, characterized in that, the driving module further includes: a special effect processing module, where the image data that has been subject to special effect processes are outputted to the format conversion unit. This invention also discloses a method for realizing animated images special effect processes. By adopting the method or device of this invention, the photography device is able to complete special effect processes of images at the same time of capturing streaming video, and to directly output the streaming video that has been subject to special effect processes.
Patent TW-200633315-A (TW)
Title: Electrical connector
Inventor: TSAI CHOU-HSUAN
Filed: 2005-03-01
Abstract: An electrical connector comprising a base body with multiple terminal troughs arranged at interval and multiple terminals which are assembled in the terminal troughs. The terminals are formed by a metal plate in one-block and comprise an elastic arm with a projected contact area, a fixed area fastened on the terminal troughs and a connecting pin area stretching out the base body. The invention ic characterized in that a dependent face is set at the base body corresponding to the terminal troughs and a supporting pin is the elastic arm of the terminal is against the dependent face of base body for keeping the same height of contact areas of the terminals.
Patent TW-200636202-A (TW)
Title: Heat pipe and methode of making the same
Inventor: CHIEN SHIH-CHE
Filed: 2005-04-15
Abstract: The present invention discloses a heat pipe and a method of making the same. The heat pipe includes a hollow pipe shell, a wick structure formed on a surface of inside wall and a working fluid enveloped inside the pipe shell. The wick structure includes a heat-conducting mesh, heat-conducting particles with a micron dimension diameter formed on the mesh and heat-conducting fibres with a nanometer dimension diameter formed on the particles. The heat-conducting particles with a micron dimension diameter and the heat-conducting fibres with a nanometer dimension can increase a surface area of heat dissipation, and enhance heat-conducting efficiency of the heat pipe. Furthermore, they also can improve denseness of wick structure and accelerate the transportation of working fluid so as to avoid the appearance of wick limition.
Patent TW-200604585-A (TW)
Title: Blue composition for color filter, color filter and color image display device
Inventor: KAWANA SHIN
IPC: G02F1/1335
Filed: 2005-04-26
Abstract: To provide a blue composition for a color filter which realizes an image with a high color purity, a color filter and a color image display device. A color image display device comprising a combination of light bulbs, a color filter having color elements of at least three colors of red, green and blue corresponding to the light bulbs, and a backlight for transmission illumination, wherein the backlight contains a LED in its structure, and under the following definitions: λn nm represents a wavelength at every interval of 5 nm in the visible light range of from 380 to 780 nm; TR(λn) a spectral transmittance (%) at a wavelength λn nm by a red pixel of the color filter; and I(λn) a relative emission intensity, normalized by a total emission intensity, at a wavelength λn nm from the backlight, these satisfy the following condition (1) : I(620-680)×TR(620-680)≥1.1 (1)
Patent TW-200602014-A (TW)
Title: Coating for surgical implants and instruments
Inventor: FRAUCHIGER VINZENZ MAX
Filed: 2005-04-27
Abstract: The coating is particularly suitable for identifying and characterizing surgical implants and instruments as well as a diffusion barrier for surgical implants and instruments. The coating comprises a biocompatible, transparent and, in itself, colorless interference layer, which is joined to the surface of the implant or of the instrument, has a constant layer thickness, and which is not or only slightly electrically conductive, i.e. dielectric. The coating is also suited for generating interferences, and for generating interference colors over the entire visible spectrum.
Patent TW-200639747-A (TW)
Title: Method of detecting an object and multi-class boosting classification algorithm used thereby
Inventor: LIOU TING-LU
IPC: G06T7/00
Filed: 2005-05-04
Abstract: The present invention is to provide a method of detecting an object and multi-class boosting classification algorithm used thereby, comprising the following steps: in the given image data, calculating the integral image so as to accelerate the extraction of object's characteristics; then performing a scanning process at a plurality of blocks on the image data with different sizes and locations; and detecting various objects by the use of multi-class boosting classification algorithm (MBH-Boost) during the scanning. In the detection architecture of the present invention, only a single boosted cascade is needed to determine the position and status the object may appear in the image; thus, the invention may detect a variety of objects at the same time or detect the polymorphism of the objects of a specific category with higher precision and execution speed as well as the detection robustness. At the same time, the detection of the polymorphism may solve the problems resulted from the various characteristics of the object under different circumstances, largely improving the robustness of the system.