baber/WOPTO huggingface dataset:
Patent TW-I226421-B (TW)
Title: Gas stove
Inventor: SOBUE TSUTOMU
IPC: F24C3/08
Filed: 2003-06-23
Granted: 2005-01-11
Abstract: The object of this invention is to provide a gas stove in which a gas burner (3) opposed to the stove opening (4) disposed in the top plate (2) is installed in the stove body (1), and the secondary air for the combustion of the gas burner (3) is forced to supply by means of an air blower (8). In the gas stove, a swirl can be generated effectively in the flame. Therefore, even the distance between the cooking container (P) and the gas burner (3) is shortened, a good combustion condition can be maintained. Further, the gas stove includes an annular air supplying passage (10) that is concentric with the stove opening (4). The air supplying passage (10) has an inflow portion (14) for air from the air blower (8) and an air outflow portion (15, 16) that opens toward the gas injection portion from which the gas from the flame holes (3b) of the gas burner (3) is injected. The air flows from the inflow portion (14) to the air supplying passage (10) in a state in which the air has a movement component in the tangential direction of the air supplying passage (10). The air swirls in the air supplying passage (10). The secondary air for combustion spouts from the outflow portion (15, 16) and is in the form of a swirl having a swirl movement component in the circumferential direction of the stove opening (4), thereby generating a swirl.
Patent TW-I301062-B (TW)
Title: Drill set for dental screw implant fixture with self-tap
Inventor: OKADA TAKAO
IPC: A61C3/02
Filed: 2003-09-08
Granted: 2008-09-21
Abstract: The drill set has two drills (2,3) with respective diameters (d2,d5) at a point of cutting blades (3a,3b) equal to a diameter (D3) of a tip end of a fixture (1). The drills have diameters (d1,d3) at a back end of the blades equal to a maximum root diameter of a male screw (1e) on an oral side cavity. A length of the blades is larger than an entire length (L1) of the fixture. Both the blades form a two-step taper shape.
Patent TW-I325239-B (TW)
Title: Node-b/base station, method for increasing capacity of base station and method for utilizing path searcher hardware for node-b/base station
Inventor: JOHN DAVID KAEWELL JR
IPC: H04B7/04
Filed: 2003-04-09
Granted: 2010-05-21
Abstract: A Node-B/base station has an access burst detector. The access burst detector comprises at least one antenna (28 1 -28 M ) for receiving signals from users and a pool of reconfigurable correlators, implemented in ASIC. Each correlator (36 1 -36 O ) correlates an inputted access burst code at an inputted code phase with an inputted antenna output. An antenna controller (30) selectively couples any output of the at least one antenna to an input of any of the correlators. A code controller (32) provides to an input of each correlator an access burst code. The code controller controls the inputted code phase of each controller. A sorter/post processor (38) sorts output energy levels of the correlators.
Patent TW-I274036-B (TW)
Title: Rotating device of reel
Inventor: KIKAWA KAZUHIRO
IPC: H05K13/02
Filed: 2003-11-05
Granted: 2007-02-21
Abstract: A rotating device 10 is constructed to comprise a retention section 13 and the retention section 13 has a driving section 11 and a driven section 12 that hold a pair of flange-shaped members R4 that forms a reel R therebetween. The driving section 11 is arranged to contact one of the flange-shaped members R4 to transmit a rotational force to the reel R. The driven section 12 is arranged to contact the other flange-shaped member R4 and is capable of approaching or departing from the driving section 11.
Patent TW-I276734-B (TW)
Title: Propulsion technique for reducing pipe peripheral friction
Inventor: TSURUKI ISAO
IPC: E21D9/06
Filed: 2003-11-28
Granted: 2007-03-21
Abstract: The present invention relates to a propulsion technique that mounts sewer pipes in the ground by pushing a pipe member forward while reducing peripheral friction of the pipe. The object of the present invention is to provide a propulsion technique for smoothing the propulsion of a drilling device and a pipe member by delivering an optimum amount of unguent into a tail void even when fluid pressure in the tail void is changed with the collapse of a natural ground. The solution of the present invention is that the propulsion technique in accordance with the present invention comprises drilling a shaft (1), and using a propelling jack (5) for driving the drilling body (3) and the pipe member (4) from the peripheral wall of the shaft (1) to drill a side pit (2) and to position a pipe member (4) in the side pit (2), and is characterized in that the unguent is delivered between pit side wall (16) and an outer periphery of the pipe member (4) during propulsion of the pipe member (4) and the delivery of the unguent is controlled on the basis of the pushing speed of the propelling jack (5).
Patent TW-I275860-B (TW)
Title: Unified polarizing plate and method for preparing the same
Inventor: KIM WON-KOOK
IPC: G02B5/30
Filed: 2004-02-05
Granted: 2007-03-11
Abstract: The present invention relates to a unified polarizing plate, which employs, as a protection layer of a polarizing film, a transparent film that can simultaneously function as a negative C-plate and transparent protection layer of a polarizing film and has negative refractive index toward thickness direction, thereby simultaneously performing functions as a negative C-plate for optical compensation and as a polarizing plate, and a method for preparing the same. The unified polarizing plate has superior durability at high temperature and high humidity compared to those employing TAG as a protection layer, and improves wide view angle of liquid crystal display having positive refractive index toward thickness direction, when the liquid crystal display device is ON or OFF.
Patent TW-I251396-B (TW)
Title: Motor apparatus and its control method
Inventor: CHIU MAGELLAN
IPC: H02P6/08
Filed: 2004-03-05
Granted: 2006-03-11
Abstract: A kind of motor control method for use in a motor is revealed in the present invention. The motor is provided with a stator and a rotor, which is formed by alternately disposing plural N poles and S poles. The motor control method includes the following procedures: providing the first sensing device disposed on the stator; providing the second sensor, which is disposed on the stator such that the first sensor and the second sensor will not sense the boundary point between the N pole and the S pole of the rotor when the rotor is rotated; outputting the corresponding first signal and the second signal, respectively, when the first sensor senses the N pole and the S pole of the rotor; outputting the corresponding third signal and the fourth signal, respectively, when the second sensor senses the N pole and the S pole of the rotor; judging if one of the first, the second, the third, and the fourth signals exceeds the determined time; and terminating the power supply for the motor if one of the first, the second, the third, and the fourth signals exceeds the determined time.
Patent TW-I257501-B (TW)
Title: Liquid crystal display device and electronic apparatus
Inventor: IIJIMA CHIYOAKI
IPC: G02F1/13
Filed: 2004-04-20
Granted: 2006-07-01
Abstract: The invention provides a liquid crystal display device capable of displaying colors clearly and with high visibility in both a reflective mode and a transmissive mode. The liquid crystal display device according to the invention can be a transflective liquid crystal display device including a reflection layer, color filters in which coloring layers of different colors are arranged corresponding to sub-pixel regions, and light shielding layers for partitioning the adjacent sub-pixel regions, and the transflective liquid crystal display device displays images in the reflective regions and transmissive regions. The colored regions C, in which the coloring layers 13R, 13G, 13B of the color filters exist, and non-colored regions H, in which the coloring layers 13R, 13G, 13B do not exist, are provided in the reflective regions L. Both the colored regions C and the non-colored regions H can be provided so as to overlap the light shielding layers 14 along the longitudinal direction of the sub-pixel regions in plan view.
Patent TW-I283512-B (TW)
Title: Transconductance filtering circuit
Inventor: HSIEH YI-BIN
IPC: H03H11/04
Filed: 2004-07-08
Granted: 2007-07-01
Abstract: A transconductance filtering circuit, comprising: a transconductor, comprising two inputs for receiving two differential voltages and a first output end and a second output end for outputting two differential signals. A first capacitor array, comprising at least one first switch capacitor unit controlled by a first signal, when the first signal is enabled, a first equivalent capacitor is coupled between the first output end and the second output end, and two second capacitor array, each second capacitor array comprises at least one second switch capacitor unit controlled by a second signal, when the second signal is enabled, two same second equivalent capacitor is coupled to the first output end and the ground, and the second output end and the ground. The first equivalent capacitor is larger than the two second equivalent capacitor connected in series.
Patent TW-I249197-B (TW)
Title: Scribe line structure
Inventor: WANG KUN-CHIH
IPC: H01L21/302
Filed: 2004-09-02
Granted: 2006-02-11
Abstract: The present invention provides a scribe line structure, which includes a substrate, a plurality of dielectric layers of low dielectric constant materials formed on the substrate, at least a process monitor pattern made of materials of metal formed between the dielectric layers, and a dummy metal structure connected to the process monitor pattern. The dummy metal structure includes a plurality of dummy metal layers and a plurality of dummy vias. The dummy metal structure is formed on the surface of the substrate and exposes in the region of the scribe line, thus facilitating heat dissipation and energy release from the scribe line structure.
Patent TW-I265431-B (TW)
Title: Notebook computer with antenna array module
Inventor: LIN YUNG-SEN
IPC: G06F15/80
Filed: 2004-09-07
Granted: 2006-11-01
Abstract: A notebook computer for use in the multi-input multi-output (MIMO) and the IEEE 802.11a/b/g wireless communication systems is disclosed. The notebook computer includes an antenna, an antenna array module and a wireless LAN module. The wireless LAN module includes a switch for controlling the operations of the antenna or the antenna array module according to the operations of the wireless LAN module in the multi-input multi-output (MIMO) wireless communication system or the IEEE 802.11a/b/g wireless communication system. The antenna array module includes a substrate, a plurality of antennas, a plurality of connectors and a plurality of signal transmitting lines. The antennas are disposed in the substrate, and the distances of any two adjacent antennas are substantial the same. The connectors are disposed in the substrate and connected with the wireless LAN module. The signal transmitting lines are disposed in the substrate and connected with the antennas and connectors. The lengths of the signal transmitting lines are substantial the same.
Patent TW-I276138-B (TW)
Title: Array-like flat lighting source
Inventor: CHEN SHIH-PU
IPC: H01J37/073
Filed: 2004-09-24
Granted: 2007-03-11
Abstract: The present invention provides an array-like flat lighting source including a structure of field emitter elements capable of disposed in any array-like arrangement. The structure of field emitter elements includes a substrate and a plurality of field emitters. The substrate has multiple of grooves formed thereon, and one field emitter is disposed in each of the grooves. The present lighting source is spacer free. Its upper and lower substrates can be made of the same material, and thus facilitating vacuum maintaining after the package of the lighting source. The field emitter elements also can be provided with auxiliary conductive lines to assure operation of the light source when one of electrode lines becomes open.
Patent TW-I250372-B (TW)
Title: Projection lens assembly and reflecting implement thereof
Inventor: HSU HSUN-HAO
IPC: G03B21/28
Filed: 2004-10-20
Granted: 2006-03-01
Abstract: A projection lens assembly includes a base and a reflecting implement. The base has a through hole and the reflecting implement consists of a covering plate, at least a connecting and adjusting component, a frame, and a reflecting component. The reflecting component is installed in the frame. The connecting and adjusting component connects the frame to a side of the covering plate and is for adjusting the distance of the gap between the frame and the covering plate. The covering plate is installed in the through hole of the base, and the frame and the reflecting component are positioned in the base.
Patent TW-I250726-B (TW)
Title: High frequency power amplification module and wireless communication device
Inventor: NUMANAMI MASAHITO
IPC: H03G1/00
Filed: 2000-12-13
Granted: 2006-03-01
Abstract: The present invention is a high-frequency power amplification module with a multistage amplification structure, which includes an input terminal; an output terminal; a control terminal; and a mode switching terminal. The first amplification stage includes a dual gate FET, a bias voltage according to a signal is applied to the first gate and the second gate of the dual gate FET by the control terminal and the mode switching terminal, and a high frequency signal from the input terminal is applied to the second gate in the proximity of the source of the dual gate FET. Based on the signal from the mode switching terminal, the mode of the high-frequency power amplification module is for the operation GSM (for a non-linear amplification action) and for the EDGE (for a linear amplification action).
Patent TW-I253800-B (TW)
Title: Direct-current brushless motor combined with planetary gear train
Inventor: YAN HONG-SEN
IPC: H02K7/18
Filed: 2004-11-22
Granted: 2006-04-21
Abstract: Disclosed is a direct-current brushless motor combined with a planetary gear train, comprising: a casing, a rotor rotatably mounted in the casing, at least one gear train driven by the rotor and arranged in the casing. The casing is provided with a stator and a ring gear portion having the same cross-sectional configuration. The stator has a rear ring casing portion, a plurality of stator magnet poles extending radially and inward from the rear ring casing portion, and a plurality of windings respectively surrounding the stator magnet poles. The ring gear portion has a front casing portion and a plurality of spaced teeth inwardly projecting from the front ring casing portion. The gear train comprises a sun gear mounted to the rotor, a plurality of planet gears engaging with the sun gear and the teeth of the ring gear portion, and an output member driven by the planet gears to output torque. With such an arrangement, high torque and low rotational speed, low cogging torque, low torque ripple, and high efficiency can be realized.
Patent TW-I276847-B (TW)
Title: Wavelength-variable filter and method of manufacturing the same
Inventor: NAKAMURA RYOSUKE
IPC: H01P1/20
Filed: 2004-11-23
Granted: 2007-03-21
Abstract: The goal of this invention provides a wavelength-variable filter. It possesses a stably driving movable part by using low voltage, it utilizes a simple structure, and the manufacture engineering as a method of manufacturing wavelength-variable filter. The resolving mean of this invention is a wavelength-variable filter. It possesses a first substrate, a second substrate, a first gap, and a second gap, and an interferometer. The first substrate possesses light transmission properties. It has a movable part, and a supporting component that movably supports the movable part. The second substrate possesses light transmission properties, and is opposed to the first substrate. The first gap and the second gap are provided between the movable part and the second substrate. By means of the first gap and a driving movable part changing the interval of the second gap of the movable part to the second substrate, the interferometer causes interference between the movable part and the second substrate, Eventually, it changes the wavelength-variable filter of the driving part. The characteristic is that the thickness of supporting component is smaller than the one of the movable part.
Patent TW-I248684-B (TW)
Title: Liquid crystal display device
Inventor: HUNG CHAO-YI
IPC: H01L29/786
Filed: 2004-11-26
Granted: 2006-02-01
Abstract: The present invention relates to a liquid crystal display device. One substrate of the liquid crystal display device includes: an insulating substrate, a gate line, a common line substantially parallel to the gate line, a common electrode interconnecting with the common line electrically, and a pixel electrode. A plurality of protrusion electrical conductors are arranged on the common line. The protrusion electrical conductors act as a lower storage electrode of a storage capacitor, and the pixel electrode above the lower storage electrode acts as an upper storage electrode of the storage capacitor. The material sandwiched between the upper storage electrodes and the lower storage electrode acts as dielectrics layer of the storage capacitor. The liquid crystal display device is with the storage capacitor and a stable load on the gate line.
Patent TW-I250021-B (TW)
Title: Pharmaceutical composition for use in the treatment of an inflammatory autoimmune disease or condition
Inventor: HIESTAND PETER
IPC: A61K38/13
Filed: 1999-06-01
Granted: 2006-03-01
Abstract: A pharmaceutical composition comprising a non-immunosuppressive, cyclophilin-binding cyclosporin, in particular [MeIle]4-Ciclosporin, and a Sanglifehrin is useful in the treatment and prevention of inflammatory autoimmune diseases, such rheumatoid arthritis.
Patent TW-I261421-B (TW)
Title: Duplicator for duplicating contactless access controller
Inventor: TSAI HSI-CHUNG
IPC: H04B1/16
Filed: 2005-04-07
Granted: 2006-09-01
Abstract: This invention relates to a duplicator, which is provided for duplicating contactless access controllers. The contactless access controllers include general high frequency remote controllers, general anti-duplicate high frequency remote controllers, special anti-duplicate high frequency remote controllers, hopping code high frequency remote controllers, and radio frequency cards. The duplicator includes a first receiver module, a second receiver module, a radio frequency transceiver module, a first processor and a second processor. When the first receiver module cooperates with the first and second processors, the duplicator proceeds with duplications of general high frequency remote controllers, general anti-duplicate high frequency remote controllers or hopping code high frequency remote controllers. In addition, when the first and second receiver modules cooperate with the first and second processors, the duplicator proceeds with duplications of special anti-duplicate high frequency remote controllers. Furthermore, when the radio frequency transceiver module cooperates with the second processor, the duplicator proceeds with duplications of the radio frequency cards.
Patent TW-I277907-B (TW)
Title: Apparatus and method for accessing digital data information
Inventor: SU IAN
IPC: G06F9/48
Filed: 2005-04-20
Granted: 2007-04-01
Abstract: A method for reducing accessing time when the processor accesses digital data in a register is provided. The method comprises the steps of accessing data in a register with a processor, keeping accessing data in the register with the processor if the data in the register is valid, enabling an identifier register with the processor if the data in the register is invalid, transmitting an interrupt signal to the processor, disabling the identifier register and accessing the data in the register.
Patent TW-I261287-B (TW)
Title: Flat fluorescent lamp and method of manufacturing the same
Inventor: LEE YOUNG-JONG
IPC: H01J63/04
Filed: 2005-05-19
Granted: 2006-09-01
Abstract: The present invention provides a flat fluorescent lamp. The flat fluorescent lamp comprises a single plate. Consequently, the flat fluorescent lamp is structurally safe, brightness of the flat fluorescent lamp is high, and efficiency of the flat fluorescent lamp is also high without the provision of other additional optical components. The present invention also provides a method of manufacturing such a flat fluorescent lamp.
Patent TW-I263405-B (TW)
Title: Voltage selection circuit of power supply
Inventor: KU WEI-MING
IPC: H03K19/003
Filed: 2005-05-31
Granted: 2006-10-01
Abstract: Disclosed is a voltage selection circuit of a power supply, which mainly uses a level shift module to generate a set of control signals with high level to drive a switch selection module so as to select a voltage between a first voltage and a second voltage for to output and supply to the integrated circuit, wherein the switch selection module consists of two P-type MOS transistors, and the gates thereof are connected to the output ends of the control signal of the level shift module respectively. The N-well is connected to a high voltage bias module which selects the higher voltage from either the output voltage of the switch selection module (i.e. source of P-type MOS transistor) or the internal power voltage (i.e. drain of P-type MOS transistor) for supply to N-well. Therefore, the N-well of the P-type MOS transistor in the switch selection module can be biased to either the source or the drain of the P-type MOS transistor with higher voltage so as to prevent the junction of the source of the P-type MOS transistor and the N-well, and the junction of the drain of the P-type MOS transistor and the N-well from being higher than the junction forward bias to cause current leakage. Hence, when the integrated circuit switches to different voltage supply, the N-well of the P-type MOS transistor in the switch selection module changes its potential by the high voltage bias module, so as to prevent the junction from causing forward bias, and efficiently avoid causing the body effect, thereby further avoiding the drop-off of drive ability of the P-type MOS transistor.
Patent TW-I274479-B (TW)
Title: Frequency estimation method and system
Inventor: YANG SHIH-YANG
IPC: H04B7/00
Filed: 2005-07-04
Granted: 2007-02-21
Abstract: A multiple linear regression frequency estimation method and system. A phase sequence of a received signal is derived and divided into several subsequences according to predetermined rules. The phase differences of the subsequences are calculated for frequency estimation using linear regression analysis. A plurality of frequency estimation values are obtained corresponding to each subsequence and combined.
Patent TW-I389510-B (TW)
Title: Wireless communication method and apparatus for reporting traffic volume measurement information to support enhanced uplink data transmissions
Inventor: GUODONG ZHANG
IPC: H04L12/56
Filed: 2005-03-08
Granted: 2013-03-11
Abstract: A wireless transmit/receive unit, WTRU, and a method for use by a WTRU for uplink transmission, are disclosed. The WTRU transmits, to a Node-B, a first type message, a second type message, and a third type message, wherein the first type message indicates that the WTRU has uplink buffered data available for transmission, wherein the second type message includes a plurality of indications, wherein each indication indicates an amount of uplink buffered data associated with at least one priority, and wherein the third type message indicates an amount of uplink buffered data and has less information than the second type message. The WTRU receives, from the Node-B, in response to the transmitted first type message, the transmitted second type message, or the transmitted third type message, an uplink data scheduling message, and the WTRU transmits, to the Node-B, uplink data over an uplink channel based on the received uplink data scheduling message.