baber/WOPTO huggingface dataset:
Patent TW-I272302-B (TW)
Title: Manufacturing method of gasoline additive
Inventor: DING YUAN-KAI
Filed: 2003-04-24
Granted: 2007-02-01
Abstract: A manufacturing method of a gasoline additive comprises mixing 6-8 wt.% of methanol, 1.5-2.5 wt.% of isopropyl alcohol, 1-2 wt.% of isobutyl alcohol, 1-2 wt.% of methyl tert-butyl ether (MTBE), 30-36 wt.% of hydrotreated light naphtha, 28-33 wt.% of hydrocarbon solvent, 15-19 wt.% of xylene, etc., which can be mixed with gasoline to be used in conventional internal-combustion engine automobile without any modification. The content of CO, HC and NOx in the tail exhaust, which cause air pollution, can be reduced to achieve the purpose of lowering pollution and harm due to damage in the ozone layer and global warming can also be reduced.
Patent TW-I270275-B (TW)
Title: DSL communication apparatus with lifeline functionality
Inventor: VOLKENING INGO
IPC: H04L12/66
Filed: 2003-05-16
Granted: 2007-01-01
Abstract: A DSL communication apparatus with lifeline functionality I provided, the DSL communication apparatus (3) in particular being suitable for CVoDSL (""channelized voice over digital subscriber line"") transmission. The DSL communication apparatus (3) comprises a central processing unit (11) which detects a local power failure state of a local power supply unit (23) being associated with the DSL communication apparatus (3). In this case, the central processing unit (11) changes the operation of the DSL communication apparatus (3) from a normal operation mode to an intermediate operation mode, generates an interrupt for stopping a voice coprocessor unit (8), initializes a download of a lifeline operation firmware from a FLASH memory (12) to the voice coprocessor unit (8), and then starts a new initialization of the voice coprocessor unit (8). Thereafter, the central processing unit (11) changes the operation of the DSL communication apparatus (3) from the intermediate operation mode to the lifeline operation mode by switching the power supply of the DSL communication apparatus (3) from the local power supply unit (23) to an auxiliary power supply unit (20) being coupled to the transmission line (1).
Patent TW-587158-B (TW)
Title: Optical metrology of single features
Inventor: BISCHOFF JOERG
IPC: G01B11/24
Filed: 2003-05-28
Granted: 2004-05-11
Abstract: The profile of a single feature formed on a wafer can be determined by obtaining an optical signature of the single feature using a beam of light focused on the single feature. The obtained optical signature can then be compared to a set of simulated optical signatures, where each simulated optical signature corresponds to a hypothetical profile of the single feature and is modeled based on the hypothetical profile.
Patent TW-I279815-B (TW)
Title: Recoverable over-current protection device and method of making the same
Inventor: LIU WEN-LUNG
IPC: H01C7/13
Filed: 2003-06-10
Granted: 2007-04-21
Abstract: The present invention relates to a resettable over-current protection device. The device is characterized in that one or two ends of the device are partly formed with electrically conductive layers to increase the life of the device and produce the device with ease. A method for producing the device is provided. The method is characterized in that a polymer-based plate is divided into a plurality of recoverable over-current protection devices to save the cost of material.
Patent TW-I245991-B (TW)
Title: High speed programmable nonvolatile semiconductor memory device
Inventor: OOISHI TSUKASA
IPC: G11C8/00
Filed: 2003-06-12
Granted: 2005-12-21
Abstract: In a read operation, for example, 32 sense amplifiers read 32 pieces of data in a group. After that, the read data is outputted on a 4-bit unit basis. A memory cell array operates at a low frequency which is 1/8 of an actual data output frequency. On the other hand, in a write operation, data is transferred from the outside to a semiconductor memory device bit by bit every cycle. Consequently, by providing a number of latches of a pipeline in a write access path, the writing operation is enabled even at a high frequency. Specifically, at the time of reading, a memory array operates at a low frequency which is 1/8 of a data output frequency. At the time of writing, data is written every clock. Therefore, a nonvolatile semiconductor memory device which can be programmed at a high transfer speed can be provided. The present invention is particularly effective to a memory cell to which data can be written at high speed like an MRAM.
Patent TW-I240118-B (TW)
Title: Edge light type back light module
Inventor: YU CHUAN-PEI
IPC: G02F1/1335
Filed: 2003-07-30
Granted: 2005-09-21
Abstract: An edge light type back light module is disclosed. The back light module has a light guide plate, at least a light source generator installed at a side of the light guide plate for providing lights, a reflector for reflecting the light generated by the light source generator into the light guide plate, a frame installed under the light guide plate, and a heat-dissipative pad installed between the reflector and the frame.
Patent TW-I254669-B (TW)
Title: Insert-molded article, production method of the insert-molded article and ink
Inventor: SEKINE YOSHINORI
IPC: B32B27/00
Filed: 2003-09-09
Granted: 2006-05-11
Abstract: An insert-molded article and a production method of the insert-molded article are provided which highly satisfy all the requirements indispensable for the insert-molding. The insert-molded article 6 comprises a film 1 having transparency, a thermosoftening decorative print layer 2 printed on the backside of the film 1 by use of a crosslinking printing ink for the purpose of visual observation from the front surface side of the film, a binder layer 3 printed on the thermosoftening decorative print layer 2 by use of a low-crosslinking printing ink or a non-crosslinking printing ink, and a synthetic resin 5 molded by injection on the binder layer 3.
Patent TW-589483-B (TW)
Title: Backlight module
Inventor: YANG PANG-LUN
IPC: G02F1/133
Filed: 2003-09-17
Granted: 2004-06-01
Abstract: A backlight module includes a metal back-frame, a light-guiding plate and at least one light tube assembly. The light-guiding plate and the light tube assembly are disposed inside the metal back frame, and the light tube assembly located adjacent to the light-guiding plate. The metal back frame is provided with a light-reflection surface facing toward the light-guiding plate such that the light-reflection surface reflects light, which leaks from the light-guiding plate, into the light-guiding plate when the light tube assembly emits light toward the light-guiding plate. In addition, the light-reflection surface is undergone with an anodic polishing process.
Patent TW-I270428-B (TW)
Title: Solder for use on surfaces coated with nickel by electroless plating
Inventor: NOZAWA IWAO
IPC: B23K35/24
Filed: 2003-09-25
Granted: 2007-01-11
Abstract: A solder which can form a soldered joint of good bonding strength on a Ni layer containing a small amount of P formed from electroless Ni plating with a P-containing plating solution comprises 60-64 mass % of Sn, 0.002-0.01 mass % of P, 0.04-0.3 mass % of Cu, and a remainder of Pb. The solder is particularly suitable for forming a solder bump on a Cu electrode which has been coated with Ni by electroless plating.
Patent TW-I230044-B (TW)
Title: Toothbrush having needle-shaped bristle tapered at one end and manufacturing method thereof
Inventor: KWON YOUNG-JUN
IPC: A46B3/06
Filed: 2003-09-30
Granted: 2005-04-01
Abstract: A toothbrush tufted with needle-shaped bristles. The bristles are formed of polyester resin. The bristles are 0.1 to 0.2 mm thick before tapering, 13 to 18 mm long, tapered 4 to 8 mm only on one end with a tapered tip thickness of 0.01 to 0.08 mm, and planted to be 7 to 13 mm high in the toothbrush.
Patent TW-I258752-B (TW)
Title: Information storage medium and method of recording/reproducing the same
Inventor: JUNG KIU-HAE
IPC: G11B27/30
Filed: 2003-10-29
Granted: 2006-07-21
Abstract: An information storage medium has user data areas and additional data areas, and sync patterns to distinguish the additional data areas from the user data areas. The information storage medium includes a user data area in which user data is recorded and an additional data area located in at least one of areas before and after the user data area. Second sync patterns used in the additional data area are different from first sync patterns used in the user data area.
Patent TW-I253495-B (TW)
Title: Active tensioner
Inventor: STONE ROGER
IPC: F16H7/12
Filed: 2003-12-16
Granted: 2006-04-21
Abstract: An automatic tensioner having a load cell for detecting and controlling a power transmission belt tension. The tensioner comprises a lead screw driven by an electric motor for setting a lever arm/pulley position and thereby a belt load. The tensioner also comprises a load cell engaged with a tensioner lead screw for detecting a belt load. The tensioner motor is controlled loop using a load cell signal. The controller compares a detected belt load from the load cell with a predetermined belt load value to identify a desired belt load and thereby set a tensioner lever arm position corresponding to said desired belt load. The tensioner may also be controlled by an engine operating condition.
Patent TW-I221116-B (TW)
Title: Manufacturing method for label sheet of composite material
Inventor: LIOU KUEN-JUNG
Filed: 2003-12-16
Granted: 2004-09-21
Abstract: Disclosed is a manufacturing method for label sheet of composite material, including the steps of: preparing a forming mold comprising first and second mold bases, two blank boards and an insert; positioning a colorful sheet unit in one cavity group of the first mold base in advance, providing the insert between the blank boards while placing the blank boards and the insert between the first and the second mold bases, approaching the first and the second mold base with respect to each other and performing a thermal pressing so as to retain and connect the blank boards and the colorful sheet unit, such that plural tenon posts of the insert extend through one of the blank boards. A label sheet of composite material may be obtained when opening the forming mold.
Patent TW-I227607-B (TW)
Title: Method and apparatus of fiber noise cancellation for optical frequency remote calibration
Inventor: PENG JIN-LUNG
IPC: H04B10/18
Filed: 2003-12-26
Granted: 2005-02-01
Abstract: A method and an apparatus of fiber noise cancellation for an optical frequency remote calibration. The apparatus or the method can mainly eliminate fiber noises from the change in refraction index resulted from the environmental fluctuation. The method is achieved by shifting the frequency of stable laser at the receiver end with an acoustic-optical module. When the shifted laser is transferred to the transmitter, the signal of the laser of stable frequency is decoded and the phase noise can be obtained. The fiber noise is further fed back to another acoustic-optical module at the transmitter end and is reversed for modulation.
Patent TW-I244632-B (TW)
Title: Display device and driving method thereof
Inventor: NUMAO TAKAJI
IPC: G09G3/32
Filed: 2004-01-06
Granted: 2005-12-01
Abstract: A switching transistor (3) is connected between a gate terminal and a drain terminal of a drive TFT (1). A first capacitor (2) is connected between the gate terminal and a source terminal of the drive TFT (1). The drive TFT (1) has a current control terminal connected to a first terminal of a second capacitor (7). A second terminal of the second capacitor (7) is connected to the drain terminal of the drive TFT (1) via a switching transistor (9) and to a predetermined voltage line Va via a switching transistor (8). This configuration can suppress irregularities of current value flowing in a current drive light emitting element during a non-selection period caused by irregularities of the threshold value voltage/movement degree of the drive TFT in a display device having a current drive light emitting element such as an organic EL display device.
Patent TW-I313630-B (TW)
Title: Process and apparatus for spot welding with a laser beam
Inventor: AMOROSI SIMONE
IPC: B23K26/03
Filed: 2004-05-05
Granted: 2009-08-21
Abstract: Laser spot welding comprises a first stage in which the surface of the material to be welded is prepared, and a second stage in which the weld is made. During the first stage the light reflected by the weld zone of the material is measured in real time by a system (34, 36) and then processed in a monitoring circuit (37) connected to a circuit (30) that controls the laser source (31). This enables the parameters of the laser beam (32) to be adjusted in real time in accordance with the measurements taken.
Patent TW-I245354-B (TW)
Title: Flexible circuit board, method for making the same, flexible multi-layer wiring circuit board, and method for making the same
Inventor: IIJIMA TOMOO
IPC: H05K3/46
Filed: 2004-05-10
Granted: 2005-12-11
Abstract: There is provided a flexible circuit board (22) that, when deposited on another flexible circuit board (40), no gap occurs between the wiring films (4a, 4a) of the flexible circuit board (40). Moreover, a plurality of flexible circuit boards are deposited on one another to provide a flexible multi-layer wiring circuit board having no gaps between the flexible circuit boards and having less bowing. In the flexible circuit board (22), the thickness of a bonding layer (16, 16a), on the side of a bowing metallic member (2), of an inter-layer insulating film (10) where bumps (6) are formed is greater than the thickness of a bonding layer on the side of a metallic member (2). When the flexible circuit board (22) is deposited on the other flexible circuit board (40) to form a flexible multi-layer wiring circuit board (50), the bonding layer (16, 16a) can be filled between the wiring films (4a, 4a), so that the flexible multi-layer wiring circuit board (50) has no gaps and a less bowing.
Patent TW-I243277-B (TW)
Title: Color wheel assembly
Inventor: CHANG KUANG-HUA
IPC: G03B21/43
Filed: 2004-06-16
Granted: 2005-11-11
Abstract: A color wheel assembly includes a color filter and a motor. The motor consists of a housing and a motor body. The housing is set at a side of the central axis of the motor body. The color filter is disposed on the housing of the motor. The motor body is a magnetic bearing motor.
Patent TW-I235102-B (TW)
Title: Rubber powder sieving machine
Inventor: JANG HUNG-AN
IPC: B07B4/00
Filed: 2004-07-14
Granted: 2005-07-01
Abstract: A rubber powder sieving machine is employed to perform separation and collection operations on used material containing cotton flocks and rubber powder mixed together. The rubber sieving machine comprises a machine chassis; a conveyance device disposed in the machine chassis and comprising at least one step-like transportation zone, which is used to convey the used material; a blower device disposed in the transportation zone and ejecting an air flow toward that used material that falls down in the transportation zone to blow off the cotton flocks entraining the rubber powders; and a dust collection device comprising at least one hopper above the transportation zone to suck away the cotton flocks from the used material.
Patent TW-I273865-B (TW)
Title: System for preventing electronic components from warping during fabrication and its method
Inventor: CHENG YUNG-CHIEN
IPC: H05K1/00
Filed: 2004-07-29
Granted: 2007-02-11
Abstract: The present invention relates to a system for preventing electronic components from warping during fabrication and its method. The method of the present invention comprises: detecting the conductive areas of two conductive end contacting components connecting to each other during the circuit layout designing process; and, when the conductive areas of two conductive end contacting components are inconsistent, properly correcting the conductive areas of two conductive end contacting components so as to prevent the problems that one conductive end pulls and drags the other conductive end during the following thermal process, which results in the warping and breaking of the other conductive end caused by the inconsistent conductive areas.
Patent TW-I263592-B (TW)
Title: Manufacture method of breathable buffering structure and the product of the same
Inventor: LI JIUN-SHIAN
IPC: B32B3/12
Filed: 2004-08-31
Granted: 2006-10-11
Abstract: Manufacture method of breathable buffering structure and the product of the same is provided, including steps of: (1) forming process, (2) tailoring process, (3) jointing process, (4) cutting process, and (5) covering process. This can effectively simplify the processing procedure, reduce working time, and lower the production cost. Besides, the breathable buffering structure made in accordance with the present invention can be used as seat pads and shoes pads for human being's utilization, and also can be served as buffer having function of anti-shaking and ant-collapsing for medium to large product packaging, such as note book, television and refrigerator, before conveying out of the factory.
Patent TW-I252536-B (TW)
Title: Apparatus for processing substrate and method of doing the same
Inventor: KIDO SHUSAKU
IPC: H01L21/304
Filed: 2004-09-14
Granted: 2006-04-01
Abstract: The apparatus for processing a substrate includes a substrate carrier (12) for carrying a substrate, a chemical-applying unit (3) for applying chemical to the substrate, and a gas-applying unit (4) for applying gas atmosphere to the substrate.
Patent TW-I272500-B (TW)
Title: System and method for communicating between servers using a multi-server platform
Inventor: LUND MARTIN
Filed: 2004-09-29
Granted: 2007-02-01
Abstract: Aspects of the invention may include receiving a packet from a first of a plurality of blade servers coupled via a common bus. An identifier associated with a second blade server may be determined based on at least a portion of the received packet and at least a portion of the received packet may be routed to at least the second blade server. At least a portion of the received packet may be transferred to at least the second blade server via the common bus. Routing of at least a portion of the received packet may be controlled by a switch blade which may also be coupled to the common bus. In order to route information in the server, an identifier of the first blade server, the second blade server and the switch blade may be determined. Exemplary identifiers may be a MAC address and/or IP address.
Patent TW-I281420-B (TW)
Title: An electrical coating method of a workpiece
Inventor: LI MIAU-AN
IPC: B05D7/14
Filed: 2004-11-24
Granted: 2007-05-21
Abstract: This invention discloses an electrical coating method of a workpiece including following procedures: soaking the workpiece in a coating tank filled with coating material, and exerting a step-up voltage onto the workpiece for electrical coating process. The step-up voltage can be a four-step or five-step voltage, wherein four-step one has steps of 250 volt, 290 volt, 340 volt, and 390 volt, and, five-step one has steps of 250 volt, 290 volt, 330 volt, 360 volt, and 390 volt.
Patent TW-I250617-B (TW)
Title: Memory cell and forming method thereof, array of memory cells and method of operating memory cell
Inventor: LUNG HSIANG-LAN
IPC: H01L21/8239
Filed: 2005-01-03
Granted: 2006-03-01
Abstract: A method of fabricating a phase-change memory cell is described. The cross-sectional area of a contact with a phase-change memory element within the cell is controlled by a width and an exposed length of a bottom electrode. The method allows the formation of very small phase-change memory cells.
Patent TW-I262281-B (TW)
Title: Optimum environment algorithm based on game theory
Inventor: CHOU LI-DER
IPC: F24F11/00
Filed: 2005-03-04
Granted: 2006-09-21
Abstract: The present invention is to be carried out in a sensor network consisting of multiple sensors. The distributed sensors can monitor the variation information of the environment. Through the connection and communication of the sensor network, the information can be analyzed and calculated by the algorithm of the present invention to determine the wind outlet operation of the air conditioning system to achieve the energy saving and environment comfortable objectives, and to establish the intelligent constant-temperature air-conditioning system of the house or multi-storey building. Moreover, the sensor network adopts the standard interface. Therefore, the existed air-conditioning system is easily to connect with the sensor network to achieve the intelligent air-conditioning effect.
Patent TW-I257140-B (TW)
Title: Semiconductor wafer inspection device and method
Inventor: NABESHIMA FUMI
IPC: G01N21/95
Filed: 2005-03-14
Granted: 2006-06-21
Abstract: A surface of an epitaxial wafer is inspected by using the light scattering method. The inspection method detects intensity of a narrow scattering light having a narrow scattering angle and a wide scattering light having a wide scattering angle which are reflected from a light scattering body (LLS) on the wafer surface. When the narrow scattering light and the wide scattering light are within a predetermined sizing range, it is judged to which domain (410, 414, 418, 439) of the sizing range the PLS size based on the narrow scattering light intensity and the PLS size based on the wide scattering light intensity belong and whether the light scattering body is a particle or killer defect. When the intensity of the narrow scattering light or the wide scattering light exceeds the sizing range (417, 420, 421, 423, 424, 425) and when a plenty of light scattering bodies are continuous or concentrated (422), the light scattering body is judged to be a killer defect.
Patent TW-I282250-B (TW)
Title: Light emission material and organic electroluminescent device using the same
Inventor: LIN CHENG-HUNG
IPC: H05B33/14
Filed: 2005-04-21
Granted: 2007-06-01
Abstract: An organic electroluminescent device (OELD) is provided. The OELD includes a substrate, an anode, a cathode, a hole transport layer, an electron transport layer and an emission layer. The anode and the cathode are disposed on the substrate. The hole transport layer is disposed between the anode and the cathode. The electron transport layer is disposed between the hole transport layer and the cathode. The emission layer is disposed between the hole transport layer and the electron transport layer. The emission layer includes a host and a dopant. The chemical structure of the dopant is shown as the formula [I], ""M"" is a metal atom whose atomic weight is greater than 40. ""S"" is selected from a group consisting of alkyl group, alkoxy group, haloalkyl group, halogen group, hydrogen and any other substituent group.
Patent TW-I253688-B (TW)
Title: Method for removing post-etch residue from wafer surface
Inventor: WENG CHENG-MING
IPC: H01L21/302
Filed: 2005-05-12
Granted: 2006-04-21
Abstract: A low-k dielectric film is deposited on the wafer. A metal layer is then deposited over the low-k dielectric film. A resist pattern is formed over the metal layer. The resist pattern is then transferred to the underlying metal layer to form a metal pattern. The resist pattern is stripped off. A through hole is plasma etched into the low-k dielectric film by using the metal pattern as a hard mask. The plasma etching causes residues to deposit within the through hole. A first wet treatment is then performed to soften the residues. A plasma dry treatment is carried out to crack the residues. A second wet treatment is performed to completely remove the residues.
Patent TW-I288634-B (TW)
Title: Scooter with multifunction
Inventor: ZHANG DONG-NING
IPC: B62K5/06
Filed: 2005-07-25
Granted: 2007-10-21
Abstract: A scooter with multifunction has at least one front steering wheel and at least two rear wheels and a multifunction chair. The multifunction chair has at least one swivel castor in back of the chair to support the chair on floor and two pivots joint the chair to the scooter. The scooter may use different multifunction chair for carrying more passengers.