baber/WOPTO huggingface dataset:
Patent TW-578405-B (TW)
Title: Method and apparatus for maximizing receiver performance utilizing mid-packet gain changes
Inventor: MCFARLAND WILLIAM
IPC: H04L27/26
Filed: 2002-04-10
Granted: 2004-03-01
Abstract: The present invention provides a method of and an apparatus for changing the gain of a receive path amplifier during the middle of a packet transmission, and particularly changing the gain during a guard interval between a symbol with encoding bits disposed therein and a subsequent data symbol encoded in a manner corresponding to the encoding bits.
Patent TW-I266885-B (TW)
Title: Inspection apparatus and inspection method
Inventor: YAMAOKA SHUJI
IPC: G01R31/02
Filed: 2002-04-19
Granted: 2006-11-21
Abstract: This invention provides an inspection apparatus and inspection method capable of high-speed inspection of every kind of circuit wiring. An inspection apparatus (1) supplies an inspection signal from probes (21a to e) to one end of circuit wiring (101a to e) and reads a voltage change of the other end of the circuit wiring (101a to e) by sensors (22a to e), so that signals from the sensors (22) are amplified by amplifiers (23a to e) and peak hold circuits (24a to e) extract and hold the maximum signal values amplified. After this, the peak value (maximum value) for each of the circuit wiring held by the peak hold circuits (24a to e) is selected via a selector (25) and sent to an A/D conversion circuit (26), so that it is converted into a corresponding digital value which is fetched by a computer (27). The computer (27) detects malfunction of the circuit wiring (101a to e) in accordance with the output value from the A/D conversion circuit (26).
Patent TW-561548-B (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: KIDO SHIGENORI
IPC: H01L27/108
Filed: 2002-05-20
Granted: 2003-11-11
Abstract: Storage node plugs are formed on a semiconductor substrate. A silicon nitride film is formed on a silicon oxide film. By etching the silicon oxide film with the silicon nitride film as a mask, storage node openings each exposing a surface of a corresponding storage node plug are formed, followed by forming a capacitor including a storage node, a capacitor dielectric film and a cell plate in a corresponding opening. With such a procedure, there can be obtained a semiconductor device in which electric short-circuit between adjacent elements is prevented from occurring, and a manufacturing method of such a semiconductor device.
Patent TW-I241565-B (TW)
Title: Apparatus and method for displaying logo
Inventor: LEE CHEON-SEONG
IPC: H04N5/93
Filed: 2002-06-07
Granted: 2005-10-11
Abstract: An apparatus and method for playing back an optical disc, and more particularly, an apparatus and method for displaying a desired logo on a screen when an optical disc playback apparatus is turned on by using a smart media. The apparatus for displaying a logo on a screen of an optical disc playback apparatus includes a storage unit that stores predetermined logo data and is attachable to or detached from the optical disc playback apparatus, a controller that checks whether the storage unit is installed or not in the optical disc playback apparatus when the optical disc playback apparatus is turned on and outputs logo data stored in the storage unit when the storage unit is present, and an image processor for performing image processing on the logo data stored in the storage unit under the control of the controller. According to this apparatus and method, a DVD player can access a smart media and display logo data stored in the smart media on its screen, thereby creating ease in changing the current logo when desired.
Patent TW-I247284-B (TW)
Title: Record carrier, recording and/or playback device and Method of manufacturing record carrier
Inventor: SCHEP CORNELIS MARINUS
IPC: G11B7/005
Filed: 2002-06-10
Granted: 2006-01-11
Abstract: A record carrier (1) is described which has a servo track (4) indicating an information track (9) intended for recording information blocks represented by marks, which servo track (4) has a periodic variation of a physical parameter. Due to crosstalk there exists a variation in the wobble signal called wobble beat. The track pitch t and the wobble period p, p being the length of a wobble period, are chosen in such a way that 2pit/p ≈ n+1/2 where n is integer. The choice results in a reduced wobble beat. A recording and/or playback device has means for recording/reading the information blocks and for generating a wobble signal.
Patent TW-534807-B (TW)
Title: Augmentation-index determining apparatus and arteriosclerosis inspecting apparatus
Inventor: OGURA TOSHIHIKO
IPC: A61B5/0245
Filed: 2002-09-25
Granted: 2003-06-01
Abstract: An augmentation-index determining apparatus (10), including a cuff (12), a cuff-pressure changing device (16, 18, 24, 50) which changes a pressure of the cuff, a pulse-wave extracting device (28) which extracts a pulse wave from a pressure oscillation transmitted to the cuff, a peak-occurrence-time determining means (54) for determining, based on a high-cuff-pressure pulse wave which is extracted by the pulse-wave extracting device when the cuff-pressure changing device makes the pressure of the cuff higher than a systolic blood pressure of a subject, a time of occurrence of a peak point of an incident-wave component of the high-cuff-pressure pulse and a time of occurrence of a peak point of a reflected-wave component of the same, and an augmentation-index determining means (56) for determining, based on the respective times of occurrence of the respective peak points of the incident-wave and reflected-wave components of the high-cuff-pressure pulse, respective times of occurrence of respective peak points of incident-wave and reflected-wave components of a low-cuff-pressure pulse which is extracted by the pulse-wave extracting device when the cuff-pressure changing device makes the pressure of the cuff lower than a mean blood pressure of the subject, and determining an augmentation index based on respective magnitudes of the low-cuff-pressure pulse wave at the respective times of occurrence of the respective peak points of the incident-wave and reflected-wave components of the low-cuff-pressure pulse.
Patent TW-583525-B (TW)
Title: Voltage regulator
Inventor: SAKURAI ATSUSHI
IPC: G05F1/575
Filed: 2002-09-30
Granted: 2004-04-11
Abstract: To provide a voltage regulator capable of securely being turned off even if the regulator is used under a high temperature and an impedance of an external load is large. A voltage regulator is provided, which includes a voltage divider circuit that can divide a potential difference between an output voltage terminal and a reference terminal, wherein when the voltage divider circuit inputs an on signal, the voltage divider circuit outputs a constant voltage between the output voltage terminal and the reference terminal, and wherein when the voltage divider circuit inputs an OFF signal, the voltage divider circuit can reduce the impedance thereof.
Patent TW-I284294-B (TW)
Title: Alarm system used in vehicle door opening/closing
Inventor: JENG TZUNG-TZAI
IPC: G08B21/24
Filed: 2002-10-21
Granted: 2007-07-21
Abstract: This invention provides an alarm system used in vehicle door opening/closing, which generates alarm sound and light three seconds before the vehicle door lock is released, including a start control unit, an alarm unit, and a lock control unit able to control the vehicle door lock status. The start control unit can orderly output a start signal and an unlocking signal in a time gap between these two output operations in order to make sure the alarm unit operates before the vehicle door lock is released. Thus it can effectively perform alarm function for the coming cars in the opposite direction or the following cars in one's back.
Patent TW-584695-B (TW)
Title: Integrated vane for use in wind or water and process for producing the same
Inventor: SEKI KAZUICHI
IPC: F03D3/00
Filed: 2002-11-06
Granted: 2004-04-21
Abstract: In an integrated vane 1 for use in wind or water, main blades 3 arranged around an axial shaft 2 of the vane and support blades 4 for joining the main blades to the axial shaft are integrally formed with light and high strength fiber material such as glass fibers and carbon fibers. The main blade is symmetrical or asymmetrical in its cross sectional view and the support blade is symmetrical in its cross sectional view. The upper support blade may be asymmetrical in its cross sectional view and the lower support blade may have an up-and-down reversed shape of that of the upper support blade. A mountain-shaped portion may be formed at the ends of the main blade for reducing noise. The strength of crossing portions between the main and support blade of the vertical axis vane for use in wind or water is thus improved.
Patent TW-I285655-B (TW)
Title: Electrically conductive thermoplastic polymer composition
Inventor: FOX RICHARD T
IPC: H01B13/00
Filed: 2002-11-12
Granted: 2007-08-21
Abstract: Disclosed is an electrically conductive thermoplastic polymer composition comprising a thermoplastic polymer and a synergistic combination of metal fibers and metal-coated fibers, structures made therefrom, and a process to make said compositions and structures.
Patent TW-I249919-B (TW)
Title: A processor and a system with reduced memory requirements for high-speed routing and switching of packets and a method therefor
Inventor: CALL MAURICIO
IPC: H04L12/24
Filed: 2002-11-28
Granted: 2006-02-21
Abstract: A network processor or other type of processor includes a packet analyzer and first memory circuitry operatively coupled to the packet analyzer. The packet analyzer is operative to at least partially analyze one or more packets received by the processor in order to determine for a given one of the packets a portion of the packet to be stored in the first memory circuitry. The portion of the given packet when stored in the first memory circuitry is thereby made accessible for subsequent processing within the processor, without requiring access to second memory circuitry associated with the processor and configured to store substantially the entire given packet. The packet analyzer may be configured to utilize a value stored in a register of the processor to determine the portion of the given packet to be stored in the first memory circuitry. The register may be one of a number of registers which implement a look-up table accessible to the packet analyzer. The look-up table includes multiple entries, each having packet categorizing information, such as port number or packet flow identifier, and an associated number of blocks of the packet to be stored in the first memory circuitry. The value stored in a given one of the registers may be dynamically updatable under control of a host device operatively coupled to the processor.
Patent TW-I223286-B (TW)
Title: Apparatus and method for manufacturing magnetic core with r-angle using a cutting device
Inventor: TSAO WEI-CHANG
IPC: H01F41/02
Filed: 2002-12-03
Granted: 2004-11-01
Abstract: The invention provides an apparatus (with a corresponding method) for manufacturing a magnetic wound core of a toroidal transformer. The apparatus in accordance with a preferred embodiment of the invention comprises a control device for controlling the apparatus based on parameters of the core material and the wound core, a supplying device for providing the core material ribbon, a cutting device for cutting the lateral edges of the core material ribbon under the control of the control device, and a winding device for receiving and winding the core material ribbon into the wound core. The apparatus according to a further embodiment of the invention further comprises a calibration device for keeping the core material leaving from the supplying device horizontally and centered, a counting device for measuring the length of the core material passing therethrough, a punch device for cutting off the core material ribbon under the control of the control device, a selecting device for directing the core material ribbon for disposal under the control of the control device, and an unloading device for taking the wound core out of the winding device.
Patent TW-I257926-B (TW)
Title: Novel 1,2,4-triazole compounds
Inventor: NAKAMURA HIROSHI
IPC: C07D311/16
Filed: 2002-12-09
Granted: 2006-07-11
Abstract: A novel 1,2,4-triazole compound which is useful as a therapeutic agent for hyperuricemia and gout due to hyperuricemia is provided. A compound is represented by the following general formula (1): [chemical 6], wherein R2 represents an unsubstituted or substituted pyridyl group, R1 represents a similar pyridyl group, a pyridine-N-oxide group corresponding to these pyridyl groups, or a phenyl group, and R3 represents hydrogen or a lower alkyl group substituted with pivaloyloxy group and R3 bonds to a nitrogen atom in the ring. A process for production of a compound by reacting a nitrile and a hydrazide, and a therapeutic agent, particularly a xanthine oxidase inhibitor are also provided.
Patent TW-I264282-B (TW)
Title: Reel unit for spinning reel
Inventor: KITAJIMA KEIGO
IPC: H01B11/00
Filed: 2002-12-24
Granted: 2006-10-21
Abstract: A reel unit (2) for a spinning reel has a casing (2a) and a lid portion (2b). The casing has an opening (25) formed on its side portion, a mechanism accommodating space (26) formed inside, and a rotation support portion (27) for supporting a rotation shaft (pinion gear) of the rotor (3). The lid portion has a cover portion (35) and a mounting leg portion (36). The cover portion is mounted detachably to the casing to cover the opening of the casing. The cover portion is formed unitarily with a second flange portion (24b) so as to define a space in the interior thereof. The mounting leg portion extends from the cover portion and to the front end of which a fishing rod can be mounted. In this reel unit, the weight of the lid portion is reduced at low cost while precision and relative strengths are maintained.
Patent TW-571451-B (TW)
Title: Rechargeable metal air electrochemical cell incorporating collapsible cathode assembly
Inventor: TSAI TSEPIN
IPC: H01M4/86
Filed: 2002-12-31
Granted: 2004-01-11
Abstract: The rechargeable metal air electrochemical cell generally includes a pair of air cathode portions centrally disposed and attached to each other with a collapsible mechanism. Anodes are disposed in ionic communication with each air cathode portions via a suitable electrolyte. For recharging, a pair of third charging electrodes is provided in ionic communication with the anode portions.
Patent TW-I236595-B (TW)
Title: Data transfer mechanism
Inventor: WOLRICH GILBERT
IPC: G06F9/38
Filed: 2003-01-23
Granted: 2005-07-21
Abstract: A method for transferring data between programming agents and memory resources. The method includes transferring data between a processing agent and a memory resource, designating the memory resource for pushing the data to the processing agent via a push bus having a plurality of sources that arbitrate use of the push bus, and designating the memory resource for receiving the data from the processing agent via a pull bus having a plurality of destinations that arbitrate use of the pull bus.
Patent TW-I252593-B (TW)
Title: Light-emitting device to emit white light
Inventor: JENG RUNG-BIN
IPC: H01L33/00
Filed: 2003-02-26
Granted: 2006-04-01
Abstract: A light-emitting device to emit white light comprises: an optical semiconductor for use as the light source of blue light; and a fluorescent layer bonded on the optical semiconductor by adhesive, which is characterized in that: the fluorescent layer is formed by mixing uniformly the fluorescent powder with red and green colors and transparent adhesive. The red fluorescent element in the fluorescent layer is excited by blue light and emits light with wavelengths different from that of the blue light. The green fluorescent element in the fluorescent layer is excited by blue light and emits light with wavelengths different from that of the blue light. The two different spectra (wavelengths) are mixed with part of the unexcited blue light spectrum and form white light.
Patent TW-I224270-B (TW)
Title: Automatic assigning method of diagnosing doctor
Inventor: PAN WEN-LUNG
IPC: G06F19/00
Filed: 2003-04-11
Granted: 2004-11-21
Abstract: An automatic assigning method of diagnosing doctor firstly establishes an examination report table given a plurality of examination item menus, generates at least a medical image data through a medical instrument, fill out and select the examination contents of the examination item menu in accordance with the medical image data, further search the medical major and diagnosis time of each diagnosing doctor in a doctor data table based on the searched contents and screen the diagnosing doctor matching with diagnosis time, and then evenly allocate patient to one of the diagnosing doctors according to the diagnosing patient's number diagnosed by each doctor to attain the goal of automatic assignment of diagnosing doctor.
Patent TW-I220334-B (TW)
Title: Automatic gain control circuit for controlling start-up time of oscillator and method thereof
Inventor: PENG YUNG-CHOW
IPC: H03B5/00
Filed: 2003-04-22
Granted: 2004-08-11
Abstract: An automatic gain control circuit for controlling start-up time of oscillator and method thereof are provided. An oscillation-detecting unit is used to detect start-up time of oscillator. A control unit is used to adjust the start-up time of oscillator. The start-up time of oscillator is adjusted to earlier if it is later than a first preset time point, and the start-up time of oscillator is adjusted to later if it is earlier than a second preset time point.
Patent TW-I284230-B (TW)
Title: Compensator comprising a positive and a negative birefringent retardation film and use thereof
Inventor: SKJONNEMAND KARL
IPC: G02F1/13363
Filed: 2003-05-12
Granted: 2007-07-21
Abstract: The invention relates to a compensator comprising a positive and a negative birefringent retardation film, its use in displays and optical elements, and to displays comprising such a compensator.
Patent TW-I224282-B (TW)
Title: Control method for playing AV multimedia
Inventor: CHEN TZUNG-HUEI
IPC: G06F9/44
Filed: 2003-07-10
Granted: 2004-11-21
Abstract: The invention relates to a control method for playing AV multimedia, which sets up an AV play program and a play control software in a computer device, in which the setup value of each playing setup options on the AV play program can be stored in a data storage medium installed in the computer device after being adjusted beforehand. After powering on the computer device every time, if intending to play a multimedia file (e.g. VCD), simply need to initiate and execute the AV play program. The play control software can then automatically load the stored setup value of the adjusted play setup options, enabling the AV play program to play the multimedia file in terms of the contents of the setup values.
Patent TW-I271500-B (TW)
Title: Molten material discharge device and molten material heating device of a molten furnace
Inventor: ISHIJIMA TAKEO
IPC: F27B3/19
Filed: 2003-07-11
Granted: 2007-01-21
Abstract: This invention intends to prolong the lifespan of a discharge cylinder, capable of discharging molten material in a safe, easy and long-run manner. In addition, this invention allows efficient heating of a heated material along an entire flow path of the molten material, so as to efficiently melt the heated material. The discharge cylinder is provided above a molten material discharging device of a molten furnace. To achieve the above objectives, the discharge cylinder is made of a refractory material and capable of placing a black-lead electrode along a flow path of the molten liquid in a replaceable manner. An induction heating device is employed to inductively heat the black-lead electrode that is located in the discharge cylinder, so as to heat and melt the molten metal in the discharge cylinder for discharging. In addition, the discharge cylinder is provided with a stopper device for opening/closing a molten material outlet to stop molten material discharge at desired. Furthermore, on the discharge cylinder for the molten material on the furnace around the discharge port, from a distant location in the furnace to a proximate location, an arrangement that ensure safety without causing steam explosion of the induction heating coils, the heated material in the entire flow path of the molten material may be efficiently heated so as to melt the heated material in an efficient manner.
Patent TW-I226805-B (TW)
Title: Efficient video codec system and related method
Inventor: JU CHI-CHENG
IPC: H04N7/50
Filed: 2003-08-28
Granted: 2005-01-11
Abstract: A video signal processing system and related method. The system encodes an encoding bit stream according to characteristics of a decoding bit stream. The system includes a storage device for storing data of the decoding bit stream and the encoding bit stream. The system further includes an encoder electrically connected with the storage device for encoding the encoding bit stream according to the encoding type of the decoding bit stream. The system further includes a decoder electrically connected with the storage device for decoding the decoding bit stream and sending the encoding type of the decoding bit stream to the encoder. The encoding type of the encoding bit stream corresponds to the encoding type of the decoding bit stream so that the goal of limiting the maximum memory bandwidth that the encoder and the decoder need is reached.
Patent TW-I222198-B (TW)
Title: Fine pitch gold bump fabrication process and its package article
Inventor: LU SUNG-PING
IPC: H01L23/48
Filed: 2003-09-04
Granted: 2004-10-11
Abstract: A fine pitch gold bump fabrication process is carried out on a wafer, which has a plurality of chips, each of which has a plurality of bump pads. The fabrication process comprises forming a gold electroplating seed metal film with thickness of 1500-2500 Å on the wafer where there are bump pads, electroplating a gold metal pattern layer on the electroplating seed metal film, in which the metal pattern layer has a plurality of gold bumps individually located on the bump pads, and finally removing the portion of the electroplating seed metal film, which is not located beneath the gold bumps to complete the gold bump fabrication process with pitch of 15-35 mum. Therefore, good height uniformity of the gold bumps and high degree of surface planarity of the gold bumps are achieved.
Patent TW-I223726-B (TW)
Title: Optical extraction and transmission
Inventor: LI SHR-PING
IPC: G02B6/00
Filed: 2003-09-05
Granted: 2004-11-11
Abstract: The present invention is related to a kind of optical extraction and transmission apparatus. The invention includes the followings: the fixing body; optical-signal transmitting device; sliding device; reflecting device and focusing device. By using the fixing body and the sliding device, the optical signal transmitting device, the reflecting device and the focusing device are supported and connected, and are placed in pairs on the optical signal path of the device to be tested such that it is beneficial to reflect the optical signal to the focusing device through the reflecting device of the optical extraction and transmission apparatus. Then, the optical signal is focused on the optical-signal transmitting device. Thus, it is capable of extracting optical signal and transmitting optical signal.