baber/WOPTO huggingface dataset:
Patent TW-I279057-B (TW)
Title: Battery charger and charging method
Inventor: TRINH DANH T
IPC: H02J7/04
Filed: 2003-02-13
Granted: 2007-04-11
Abstract: The charging method includes the steps of charging a battery pack, sensing voltage of the battery puck, calculating voltage change rate, detecting a first inflection point based on the voltage change rate so long as a voltage step is not detected, detecting a second inflection point based on the voltage change rate so long as a voltage step is not detected, and reducing current sent to the battery pack when both first and second inflection points have been detected.
Patent TW-591928-B (TW)
Title: Method for communication device to acquire and forward business card information
Inventor: HUANG JENG-WEN
IPC: H04M1/02
Filed: 2003-02-19
Granted: 2004-06-11
Abstract: The invention relates to a method for communication device to acquire and forward business card information, in which a communication device employs the installed image grabbing unit to grab a image data from a paper business card and the image data can be processed as a personal data by the analysis software installed in the communication device to be stored in the record software installed in the communication device. Then after converting the personal data into an electronic business card through a conversion software, forward it to another remote communication device. Therefore, it is not necessary to use the input components of the communication device to input the paper business card data to the communication device word by word so as to enhance the operating convenience of the communication device.
Patent TW-I235016-B (TW)
Title: Organic EL display panel
Inventor: OHATA HIROSHI
IPC: H05B33/04
Filed: 2003-02-21
Granted: 2005-06-21
Abstract: There is provided an organic EL display panel, its life is prolonged and thickness is reduced. The organic EL display panel has a sealing member 4 covering an organic layer 2 formed on a glass substrate 1. Desiccating agent 5 and initial moisture absorbing agent, made of photochemical polymerization initiating agent containing resin and absorbing moisture by photochemical polymerization reaction, are included in the sealing member 4. The initial moisture in the sealing member is removed by making the initial moisture absorbing agent react soon after the organic EL display panel is sealed by the sealing member.
Patent TW-I306877-B (TW)
Title: Compositions comprising elastomers and high-molecular-weight polyethylenes with irregular particle shape, process for their preparation,and their use
Inventor: HAFTKA STANISLAW
IPC: C08L21/00
Filed: 2003-03-06
Granted: 2009-03-01
Abstract: Multiphase compositions containing elastomers with high and ultrahigh molecular weight polyethylene particles of irregular shape.   An Independent claim is included for a process for the preparation of the composition comprising the steps of: (1) mixing of irregular shaped particles of high and/or ultrahigh molecular weight polyethylene, into an elastomer together with other conventional elastomer additives; and  (2) vulcanization of the mixture by a known method.
Patent TW-595254-B (TW)
Title: Electroluminescense display device
Inventor: ARAKAWA MASAHIKO
IPC: H05B33/14
Filed: 2003-03-07
Granted: 2004-06-21
Abstract: A circular polarizing plate tends to suppress the reflection of natural light and thus there is a problem of reduction of the brightness. Conventionally, efforts have been made to avoid the use of a circular polarizing plate. Nevertheless, circular polarizing plate has a permeability that is capable of blocking ultraviolet ray, and if circular polarizing plate is not employed, there will be a problem of deterioration of organic EL elements because of ultraviolet ray. In the present invention an ultraviolet ray protection film is provided on a light path. A transparent acrylic resin having a permeability that allows visible light to pass and is yet capable of blocking ultraviolet ray to a certain extent is applied. As a result, the deterioration of organic EL elements due to ultraviolet ray can be prevented.
Patent TW-I220581-B (TW)
Title: A dual-band inverted-F antenna
Inventor: TENG PEY-LING
IPC: H01Q1/38
Filed: 2003-03-13
Granted: 2004-08-21
Abstract: The present invention is related to a dual-band inverted-F antenna. The antenna comprises a ground plane having a shorting point and a grounding point; a bent flexible printed circuit board (FPCB) having a first plane and a second plane, the said first plane being substantially perpendicular to the said second plane, and the said first plane being substantially perpendicular to the said ground plane and the said second plane being substantially parallel to the said ground plane; a radiating metal line printed or etched on the said FPCB, generating a first resonant mode and a second resonant mode; a shorting metal line printed or etched on the said first plane of the said ground plane; and a feeding coaxial line having a center conductor and an outer ground sheath, the said center conductor connected to the said radiating metal line and the said outer ground sheath connected to the said grounding point of the said ground plane. An embodiment of the present invention is suitable for GSM (890-960 MHz) and DCS (1710-1880 MHz) dual-band operation.
Patent TW-I291843-B (TW)
Title: Machine for manipulating a C-shaped shell and method of assembling an electronic device incorporating the C-shaped shell
Inventor: XIONG JIAN-PING
IPC: H01R13/28
Filed: 2003-08-08
Granted: 2007-12-21
Abstract: A machine (10) for manipulating a C-shaped shell (1000) includes a base (12), a pair of first brackets (20), a pair of second brackets (40), a pair of pulling units, a pair of pushing units (70), and a controller (80). A plurality of fixing members (121, 123, 125) is mounted on the base, for fixing a C-shaped shell thereon. The first brackets are movably attached to opposite ends of the base respectively. The second brackets are pivotably attached to the first brackets respectively. The pulling units are fixed on the second brackets respectively. The pushing units are mounted adjacent to the pulling units respectively. In use, the controller controls the pulling units to engage with an inside of the C-shaped shell, the second brackets are then rotated with respect to the first brackets respectively, for upturning ends (1007) of the C-shaped shell, and the first brackets are controlled to move in opposite directions, for pulling the C-shaped shell open. A main body (2000) of an electronic device is placed in the C-shaped shell, the controller then controls the machine to act reversely, for clamping the main body in the C-shaped shell to form the electronic device.
Patent TW-I304970-B (TW)
Title: Networked apparatus, content duplication management system and method, and computer-readable medium having recorded therein content duplication management program
Inventor: YUUSAKU OHTA
IPC: H04L29/06
Filed: 2003-08-28
Granted: 2009-01-01
Abstract: A highly-convenient content duplication management system for allowing users to duplicate a content as long as the duplication is in compliance with a given usage right. In the system, a request destination device stores a content and a permitted number of duplications of the content. In response to a duplication request, the request destination device judges whether or not the request source device is an in-group device that belongs to the same group as the request destination device. When judging that the request source device is an in-group device, the request destination device transmits the content together with a permitted number that is equal to or smaller than the currently stored permitted number. The request destination device then updates the currently stored permitted number by subtracting the permitted number transmitted.
Patent TW-I231571-B (TW)
Title: A power MOSFET structure and method thereof
Inventor: LIN JAU-YAN
IPC: H01L21/8232
Filed: 2003-09-01
Granted: 2005-04-21
Abstract: The present invention provides a power MOSFET structure and method thereof. The power MOSFET structure of the present invention comprises a semiconductor substrate, an epi-layer located over the substrate, a gate electrode located over the epi-layer, two body regions respectively located on the two sides of the gate electrode and source regions located in the body regions, wherein a trench structure is formed in the gate electrode for filling the SiW metal to reduce the resistance of the gate electrode.
Patent TW-I227005-B (TW)
Title: Method for driving plasma display panel and plasma display device
Inventor: HIRAKAWA HITOSHI
IPC: G09G3/28
Filed: 2003-09-15
Granted: 2005-01-21
Abstract: A method for driving a plasma display panel, wherein a display field, corresponding to a display of a screen, is composed of a plurality of subfields, a gradation display is realized by combining subfields to be lit among the plurality of subfields, cells to be lit in the display field are separated from unlit cells and all of the cells to be lit are lit in a predetermined subfield arranged near the head in the display field. The gradation display level is set with the light emission in the predetermined subfield being taken into consideration.
Patent TW-I299948-B (TW)
Title: Apparatus and method of searching for known sequences
Inventor: JAN MEYER
IPC: H04L7/00
Filed: 2003-02-27
Granted: 2008-08-11
Abstract: Apparatus and method for correlating a received communication of a known sequence over a wireless channel. Processing at the required higher sampling rate is achieved through the use of a finite impulse response (FIR) filter (24) having a small number of taps for interpolating samples. This reduces hardware requirement by as much as one-half that of conventional techniques based on over-sampling the received signal, while obtaining amplitude degradation which is no worse than experienced when employing conventional techniques.
Patent TW-I234356-B (TW)
Title: System method and device for dynamic mapping of SONET paths
Inventor: CLINE LINDA
IPC: H04J3/12
Filed: 2003-10-13
Granted: 2005-06-11
Abstract: Disclosed are a system, method and device for selecting a mapping for a data path coupling path terminating equipment (PTE) at a first node to PTE at a second node. The first node may transmit a mapping request message to the second node specifying one or more candidate mappings. The second node may then reply with a selection of one of the candidate mappings or one or more alternative mappings.
Patent TW-I234913-B (TW)
Title: Semiconductor integrated apparatus
Inventor: NEMOTO KAZUHIKO
IPC: G11B7/125
Filed: 2003-12-01
Granted: 2005-06-21
Abstract: Heat removal while a semiconductor laser emits a laser beam, and heat insulation with respect to optical devices are sought to be improved. A semiconductor integrated apparatus is so configured to include a base member formed of a metal material or a ceramic material, a housing formed of a resin material or a glass material, and a device arrangement block. A substrate on which are mounted predetermined optical devices including a semiconductor laser is placed on the base member. The housing covers the substrate placed on the base member. The device arrangement block is attached to the housing and has optical devices that are different from those described above.
Patent TW-I283741-B (TW)
Title: Particle diameter control device of nanometer composite material and method
Inventor: SUN ABEL
IPC: G01N15/02
Filed: 2003-12-25
Granted: 2007-07-11
Abstract: This invention relates to a particle diameter control device of nanometer composite material and method. Firstly, a computer center is used to control and manage each mixed nanometer raw material for being sampled, detected and analyzed. Further, according to the detected and analyzed result, each nanometer raw material is transferred, in a quantitatively matching manner, from a material feeding valve to a static stirrer for being guided by continuous pieces to perform a high-speed repeated mixing, and cooling constant-temperature liquid is used to absorb the reactive heat outside the tube. It achieves a constant-temperature state and accurately controlling the start of local reaction and fast stop. Furthermore, the output terminal of the particle diameter measurement device is forked into a reflow tube and an output tube that are respectively controlled by valves to make is possible to use the computer center to detect the size of particle post. Moreover, it turns on a control flow bypass valve or an output valve to achieve the functions of recycled and repeated mixing or controlling the output of particle diameter. The output mixed composite material is gathered in a material gathering tank. The computer center is utilized to monitor for performing detailed adjustment control such as temperature control, aging and pH value. Afterward, the material gathers the nanometer distributing, floating or powder processing procedure as nanometer composite material with a predetermined particle diameter. Eventually, it achieves the effect of automatic production, increases the uniformity of particle diameter for nanometer composite material, and reduces the volume of machines and tools effectively.
Patent TW-I324453-B (TW)
Title: Method and apparatus of pilot transmission schemes for wireless muti-carrier communication systems
Inventor: SMEE JOHN E
IPC: H04W24/08
Filed: 2004-01-06
Granted: 2010-05-01
Abstract: Pilot transmission schemes suitable for use in wireless multi-carrier (e.g., OFDM) communication systems. These pilot transmission schemes may utilize frequency, time, or both frequency and time orthogonality to achieve orthogonality among the pilots transmitted by multiple base stations on the downlink. Frequency orthogonality is achieved by transmitting pilots on disjoint sets of subbands. Time orthogonality is achieved by transmitting pilots using different orthogonal codes (e.g., Walsh codes). The pilots may also be scrambled with different scrambling codes, which are used to randomize pilot interference and to enable identification of the transmitters of these pilots. Pilot interference cancellation may be performed to improve performance since subbands used for data transmission by one transmitter may also be used for pilot transmission by another transmitter. Pilot interference is estimated and then subtracted from received symbols to obtain pilot-canceled symbols having improved quality.
Patent TW-I232047-B (TW)
Title: Adapter which can shield an end of an antenna terminal welded on a wireless network card
Inventor: WANG CHENG-KUO
IPC: H01Q1/22
Filed: 2004-02-13
Granted: 2005-05-01
Abstract: An adapter includes a wireless card, and a bracket fixed on the wireless card. The bracket includes a base plate that have a hole for positioning an antenna terminal, and a mask extended from the base plate for substantially shielding an end of the antenna terminal welded on the wireless card inside the mask.
Patent TW-I232191-B (TW)
Title: Bicycle fixing device
Inventor: JUANG SHR-WEN
IPC: B62J7/02
Filed: 2004-02-26
Granted: 2005-05-11
Abstract: The present invention provides a bicycle fixing device having a first terminal sleeved on a center tube of a frame and a second terminal combined with a back upper fork of the frame. A locking part configured on the fixing device is provided for locking and combining various bicycle accessories. The accessories can be installed entirely free from the influence of the seat and without adjusting the position of the seat, and thus the installation and dismounting are very convenient and fast. The combination of the locking part of the fixing device and the bicycle accessories employs a contact with a large area to provide a better structure strength, so that a goods shelf mounted on the fixing device is not easily shook when bearing a load, thereby increasing the weight of the goods capable of being carried by the goods shelf, extending the purpose of the goods shelf, and thus providing a safe and reliable design. The locking part of the fixing device is design to have a cone shape, and the bicycle accessories also have corresponding conical holes. Therefore, when the fixing device is screwed and locked, the fixing device and the accessories are getting more tight as they are more locked, which is easy in use and practical, so as to provide a design with industrial utilization and advancement.
Patent TW-I239501-B (TW)
Title: Image display device
Inventor: ONO SHINYA
IPC: G09G3/20
Filed: 2004-05-13
Granted: 2005-09-11
Abstract: The image display device of the present invention includes a data line (3), a first thin film transistor (TFT4), a second thin film transistor (TFT8), an electroluminescence (EL) element (9), a basic voltage write unit (A1), a threshold voltage detector (A2), a first capacitor (6), and a second capacitor (7). The first thin film transistor (TFT4) is used as a first switch and the second thin film transistor (TFT8) is used as a driver. During threshold voltage detection, the image display device of the present invention detects the threshold voltage of the second thin film transistor (TFT8) by means of the operations of both the basic voltage write unit (A1) and the threshold voltage detector (A2) to compensate the threshold voltage variation of the second thin film transistor (TFT8) which is used as a driver. Since the present invention is individually equipped with the basic voltage write unit (A1), the time from loading to writing the data can be shortened for maintaining the most suitable refresh rate.
Patent TW-I252939-B (TW)
Title: Optical fiber patch cord
Inventor: SHIU RUNG-JI
IPC: G02B6/02
Filed: 2004-05-31
Granted: 2006-04-11
Abstract: A kind of thinning optical fiber includes a core, a core reinforcement material selected from an aromatic polyamide fiber, as Kevlar from Dupont, for sheathing the fiber core, a continuous coiled metal tube surrounding the core and the reinforcement material, a flexible anti-cutting protective layer is made from knitted stainless steel mesh to cover the metal tube, and an insulation jacket selected from PVC polymer covers the anti-cutting protective layer. The optical fiber cable coaxially formed possesses good tensile strength, compression strength, bending resistance, and lateral pressure, and anti-cutting resistance, low cost, thinning diameter and providing long distance transmission. The optical fiber cable and connector can be assembled to generate a good performance for optical fiber patch cord.
Patent TW-I296762-B (TW)
Title: Apparatus, method and machine-accessible medium comprising code for carrying out a dma transfer
Inventor: FUTRAL WILLIAM T
IPC: G06F13/28
Filed: 2004-06-28
Granted: 2008-05-11
Abstract: Apparatus and method for carrying out a DMA transfer wherein an address is written into a DMA register of a DMA controller specifying a memory location within a memory device at which either the parameters for a transfer of a block of data are provided or the status of the transfer of a block of data is to be written by the DMA controller.
Patent TW-I263008-B (TW)
Title: LED lamp
Inventor: TAIN RA-MIN
IPC: F21S8/00
Filed: 2004-06-30
Granted: 2006-10-01
Abstract: An LED lamp includes bare LED chips, an axle, and a lampshade. The bare LED chips are installed on the surface of the axle, which is pierced through the lampshade. The LED lamp features a heat pipe disposed inside the axle. The heat pipe is provided for transmitting heat which is generated from the LED chips, to get better heat conduction effect.
Patent TW-I248171-B (TW)
Title: Low power flash memory cell and method
Inventor: HSU SHENG TENG
IPC: H01L27/115
Filed: 2004-07-16
Granted: 2006-01-21
Abstract: Flash memory cells are provided with a high-k dielectric material interposed between a floating polysilicon gate and a control gate. A tunnel oxide layer is interposed between the floating polysilicon gate and a substrate. Methods of forming flash memory cells are also provided, comprising the steps of forming a first polysilicon layer over a substrate, forming a trench through the first polysilicon layer and into the substrate, and filling the trench with an oxide layer, depositing a second polysilicon layer over the oxide layer, such that the bottom of the second polysilicon layer within the trench is above the bottom of the first polysilicon layer, and the top of the second polysilicon layer within the trench is below the top of the first polysilicon layer. The resulting structure may then be planarized using a CMP process. A high-k dielectric layer may then be deposited over the first polysilicon layer. A third polysilicon layer may then be deposited over the high-k dielectric layer and patterned using photoresist to form a flash memory gate structure. During patterning, the exposed second polysilicon layer is etched. An etch stop is detected at the completion of removal of the second polysilicon layer. A thin layer of the first polysilicon layer remains, to be carefully removed using a subsequent selective etch process. The high-k dielectric layer may be patterned to allow for formation of non-memory transistors in conjunction with the process of forming the flash memory cells.
Patent TW-I276585-B (TW)
Title: Automated storage and retrieval warehouse clean room
Inventor: FUKUTA OSAMU
IPC: B65G1/00
Filed: 2004-08-17
Granted: 2007-03-21
Abstract: The effect of the present invention is to prevent back flow from a rack to a duct, and to evenly supply clean air to the rack. The construction of the present invention is that in the automated storage and retrieval warehouse for the clean room for supplying the clean air from FFU 12 to the rack 4 through the duct 10, a baffle plate 18 is provided on a back surface of the rack 4 near the FFU 12, flow velocity of the clean air is lowered, and static pressure from the duct 10 to the rack 4 is made.
Patent TW-I254077-B (TW)
Title: Device and method for manufacturing bead array and method for detecting target substance
Inventor: TAKAGI FUMIO
IPC: C12N11/00
Filed: 2004-09-01
Granted: 2006-05-01
Abstract: The present invention aims to provide a device and a method for manufacturing a bead array including beads having probes made of nucleic acid or protein fixed on their surface on a solid-phase base that makes it possible to accurately provide the beads in target reactive regions on the solid-phase base. A device for manufacturing a bead array is characterized in that it comprises a container for accommodating a liquid including a bead having a biological substance fixed on a surface of the bead, and means for ejecting the liquid including the bead on a desired position on a solid-phase base. A method for manufacturing a bead array is also provided including containing the liquid including the bead in a container; selectively ejecting the liquid on a desired position on the solid-phase base; and forming a reactive region where the liquid is ejected.
Patent TW-I239540-B (TW)
Title: Method and device for applying conductive paste
Inventor: SANADA YUKIO
IPC: H01G4/232
Filed: 2004-09-03
Granted: 2005-09-11
Abstract: This invention provides a tubular holding jig with plural holding holes. The sidewall of the holding hole is made of elastic material. When the electric components are inserted into the holding holes of the holding jig, the holding jig can avoid inclination by way of (a) installing a middle plate between the holding jig and base board, or (b) providing the base plate with a step part having a protruding surface covering a region of the holding jig.