baber/WOPTO huggingface dataset:
Patent TW-571461-B (TW)
Title: Strain relief device for a plug connector for communications and data technology
Inventor: NAD FERENC
IPC: H01R13/658
Filed: 2002-08-20
Granted: 2004-01-11
Abstract: The invention relates to a strain relief device (1) for a plug connect for communications and data technology, comprising a base part (10) for holding at least part of the plug connector, and a cable (51) which can be connected to the plug connector, with the base part (10) being designed with first latching means, and closure means (30), with the closure means (30) being designed with second latching means which form a latching connection with the first latching means on the base part (10), wherein the closure means (30) are in the form of a spring comprising two limbs (31) which can be pushed along a guide (20) onto the base part (10), with the base part (10) being designed with at least one support point (21) for the closure means (30), and the closure means (30) being designed such that an opposing force, which is produced by the cable (51) moves the second latching means, which are arranged on the limbs (31), toward the first latching means on the base part (10).
Patent TW-I228537-B (TW)
Title: Far-infrared radiating material
Inventor: KIKUTA SHUNICHI
IPC: C09K3/00
Filed: 2002-09-23
Granted: 2005-03-01
Abstract: To provide a new far-infrared radiating material possible to effectively radiate a heat energy necessary for exciting a water molecule contained in flora and fauna body including a human body or the like and possible to be produced at a low cost and being useful in general purposes. The far-infrared radiating material contains at least one selected from titanium dioxide and titanium carbide, of 60-90 wt.%, at least one selected from silicon dioxide and silicon carbide, of 10-40 wt.% and a rare earth metal oxide of 0.01-0.5 wt.%. The far-infrared radiating material is formed from a composition containing the above and a synthetic resin into a platy, cylindrical, sheetlike and fabric shaped, ones to be utilized.
Patent TW-I257350-B (TW)
Title: Low-temperature co-fired ceramics substrate with green tape lamination of different ceramics/glass volume ratio and its manufacturing method
Inventor: LIN YU-NAN
Filed: 2002-11-29
Granted: 2006-07-01
Abstract: The present invention utilizes the different volume ratio in added amount of same ceramics/glass to manufacture green tape of different shrinkages rate and densification degrees. The one with low shrinkage rate is used as a shrinkage depressing layer for being laminated between the upper and lower layers of the one with high densification degree to form a ceramics green tape lamination. After a low-temperature co-firing of about 900 DEG C or below, it is able to obtain a ceramics substrate substantially having no shrinkage in X and Y axes.
Patent TW-I223071-B (TW)
Title: Diagnostic device
Inventor: QUIRK STEVEN
IPC: G01N21/47
Filed: 2002-12-06
Granted: 2004-11-01
Abstract: Diagnostic devices for detecting the presence of an analyte in a sample are provided. Devices of the present invention comprise a means for inducing a pressure differential on a sample to direct the sample to a test surface. In one embodiment, the means for inducing a pressure differential on a sample to direct the sample to a test surface comprises a syringe that can be used to draw a sample from an opening to a test surface. In other embodiments, the device also provides means for diluting a sample. In yet other embodiments, the device also provides a means.
Patent TW-583269-B (TW)
Title: Flame retardant aromatic polycarbonate resin composition
Inventor: MIYAMOTO AKIRA
IPC: C08K7/00
Filed: 2002-12-20
Granted: 2004-04-11
Abstract: A flame retardant aromatic polycarbonate resin composition comprising: 100 parts by weight of an aromatic polycarbonate (A), 0.01 to 0.5 part by weight of branched metal oxide particles (B), each independently being a branched metal oxide aggregate or a branched metal oxide agglomerate, 0.0001 to 0.2 part by weight of an alkali metal salt (C) of an organic sulfonic acid, and 0.01 to 0.5 part by weight of a fluoropolymer (D), the metal oxide particles (B) being dispersed in a mixture of the aromatic polycarbonate (A), the metal oxide particles (B) and the alkali metal salt (C), wherein at least 70% or the metal oxide particles (B) have a diameter within the range of from 10 to 200 nm.
Patent TW-I227203-B (TW)
Title: Method for producing the shaping-tubes of bicycles
Inventor: LUO TZAN-SHENG
IPC: B21C23/00
Filed: 2003-01-28
Granted: 2005-02-01
Abstract: This invention relates to a method for producing the shaping-tubes of bicycles, including the steps of drawing and extruding a tube to control the thickness of the tube so as to feature the tube with a thicker thickness at the tubular wall of the tube. A forming machine is then implemented to shape the tube so as to modify partial tubular diameter of the tube to the desired dimension and to form the tube into a desired configuration. A mold and a hydraulic mechanism are then used to form designated 3D patterned configuration over the tubes by means of hydraulic means. Accordingly, this invention achieves the objects of making tubes of bicycles of atypical configurations and forming various delicate 3D patterns over the tube.
Patent TW-I268945-B (TW)
Title: Resin composition, prepreg, and phenolic resin paper base laminate
Inventor: YAGI SHIGEYUKI
IPC: C08G8/10
Filed: 2003-03-27
Granted: 2006-12-21
Abstract: This invention relates to a resin composition for use in forming a prepreg. The resin composition comprises a novolac-type phenolic resin containing phenol dimers of 15 wt% or more of the total weight of the novolac-type phenolic resin, and a resol-type phenolic resin. A phenolic resin paper base laminate manufactured using a prepreg formed using the resin composition has excellent heat resistance without any lowering in various properties of the laminate, such as punching properties, electrical properties and the like. This laminate is capable of withstanding a high temperature atmosphere in reflow soldering using a lead-free solder.
Patent TW-577121-B (TW)
Title: Wet etching device
Inventor: CHOU SUNG-YI
IPC: H01L21/306
Filed: 2003-04-10
Granted: 2004-02-21
Abstract: A wet etching device is suitable for a wet etching process using an oxalic acid solution and at least comprises: a perpendicular divider having an opening, in which the outside of the perpendicular divider is for mounting the wet etching device, and the inside of the perpendicular divider provides an internal environment for the wet etching device; an upper door plate and a lower door plate arranged on the outside of the perpendicular divider; a sealing material located between the upper door plate, the lower door plate, and the perpendicular divider, and attaching tightly and fastening on the perpendicular divider such that it surrounds but not shield the opening; a first etching module located on the inside of the perpendicular divider and having a first distance with the perpendicular divider; and a second etching module located on the inside of the perpendicular divider and having a second distance with the perpendicular divider; in which the second distance is larger than the first distance. Such a configuration can prevent the occurrence of crystallization of oxalic acid in the region between the perpendicular divide and the first etching module, and in the region between the upper door plate and the lower door plate and the perpendicular divider where such crystallization will hinder the operation of the wet etching device.
Patent TW-I225672-B (TW)
Title: Connection terminals and manufacturing method of the same, semiconductor device and manufacturing method of the same
Inventor: ONO ATSUSHI
IPC: H01L23/485
Filed: 2003-04-25
Granted: 2004-12-21
Abstract: A first protection film (3) and a second protection film (4) are formed on an electrode pad (2). Bumps (5) are formed at sites where the deposited first and second protection films (3), (4) are both removed. The openings (3a) where the lower, first protection film (3) is removed are larger than the openings (4a) where the upper, second protection film (4) is removed, so that the upper, second protection film (4) has an overhanging structure. The bottom periphery of the bump (5) is formed to extend under the second protection film (4).
Patent TW-I279896-B (TW)
Title: Liquid crystal display driver integrated circuit package and chip on glass type liquid crystal display device using the same
Inventor: LEE SUNG-HO
IPC: H01L23/28
Filed: 2003-04-29
Granted: 2007-04-21
Abstract: Disclosed is an LCD driver integrated circuit package and a chip on glass type LCD device using the package. The LCD driver integrated circuit package includes a mold that has signal output bumps and signal input bumps formed thereon, wherein the signal output bumps and the signal input bumps have different surface areas that contact the mold and an adjacent conductive film. Due to the different contact surface areas, different amounts of pressure are applied to different parts on the conductive film when a force is applied to the mold. One or more bump pressure control patterns are formed on the mold compensate for the difference in pressure caused by this difference between the total contact areas. Accordingly, the LCD driver integrated circuit package can be mounted on a chip on glass type LCD panel without causing device failure.
Patent TW-I288066-B (TW)
Title: Method for producing laminated polarized film
Inventor: TOMINAGA TOSHIHIKO
IPC: G02B5/30
Filed: 2003-05-06
Granted: 2007-10-11
Abstract: The present invention provides a method for producing a laminated polarized film substantially free of reverse shrinking. The invented method comprises a step of adjusting the moisture content of a linear polarized separation film to 0.3 to 0.8 wt% prior to lamination; and a step of laminating a linear polarized film and the linear polarized separation film.
Patent TW-I240272-B (TW)
Title: MRAM with asymmetric clad conductor
Inventor: BHATTACHARYYA MANOJ K
IPC: G11C11/15
Filed: 2003-06-10
Granted: 2005-09-21
Abstract: An asymmetric clad conductor structure for a magnetic field sensitive memory cell is disclosed. One or both of the conductors that cross the memory cell can include an asymmetric cladding that covers a top surface and only a portion of the opposed side surfaces of the conductors such that the cladding on the opposed side surfaces is recessed along those opposed side surfaces in a direction away from a data layer of the memory cell. The cladding is recessed by an offset distance. The asymmetric cladding increases a reluctance Rg of a closed magnetic path with a resulting decrease in magnetic coupling with the data layer. An aspect ratio AR of the memory cell can be reduced thereby increasing areal density.
Patent TW-I258551-B (TW)
Title: Illuminating logo device
Inventor: TSAI MING-CHIANG
IPC: G09F13/14
Filed: 2003-07-25
Granted: 2006-07-21
Abstract: The present invention relates to an illuminating logo device, which includes an illuminator, a reflector and a logo panel. The logo panel settled over the reflector includes a logo image and a transparent element. The reflector has a concave therearound for receiving the illuminator.
Patent TW-I222312-B (TW)
Title: Mobile device using traffic channel to receive incoming ring and method using traffic channel to receive incoming ring
Inventor: FAN RAYMOND
IPC: H04M11/00
Filed: 2003-08-05
Granted: 2004-10-11
Abstract: A mobile device using traffic channel to receive incoming ring comprises a receiver speaker, a main loud speaker, a receiver, a switching device and a micro-controller. The receiver is used to receive the first voice data via the traffic channel, in which the first voice channel at least includes the voice data of the ring back tone, the switching device is used to receive the first voice data and selectively transmit the data to the receiver speaker and the main loud speaker, and the micro-processor controls the switching device to be switched to the main loud speaker when the first voice data is the voice data of the incoming ring.
Patent TW-I244026-B (TW)
Title: Supersampling data recovery device and method thereof
Inventor: LI JU-HUA
IPC: G06F7/00
Filed: 2003-08-14
Granted: 2005-11-21
Abstract: The invention provided an open-loop data recovery device and method using super-sampling technique, which calculates a data transition occurrence and determines a proper sampling clock phase. Using a counter having adjustable critical value to monitor the occurrence of a phase transition facilitates a phase selection circuit to determine a better phase for recovering sampled data. The critical value of the counter is further adjusted by referring to the better phase determined by the phase selection circuit.
Patent TW-I261171-B (TW)
Title: Over-clocking method of PCI express card and related device thereof
Inventor: LIN JR-RUNG
IPC: G06F13/20
Filed: 2003-08-22
Granted: 2006-09-01
Abstract: The present invention relates to an over-clocking method of PCI express card and related device thereof. The over-clocking method includes steps of duplicating a configuration register content of a PCI peripheral device controller of a PCI express card; storing the duplicated configuration register content in a main memory of a host system; accessing and comparing the configuration register content to determine a maximum operating frequency of the PCI peripheral device controller; restoring the configuration register content; and performing hot-plug to operate the PCI peripheral device controller at the maximum operating frequency; and re-initializing the PCI express card by changing a termination state of the PCI express interface of the PCI express card. For instance, the common mode voltage or impedance of the PCI express interface of the PCI express card is changed for being disconnected with the PCI express card and then the PCI express card is re-initialized.
Patent TW-I235792-B (TW)
Title: Centrifugal fan
Inventor: KAO YU-CHIEN
IPC: F04D29/28
Filed: 2003-11-04
Granted: 2005-07-11
Abstract: A centrifugal fan comprises a hub and an impeller. The hub is to fix the centrifugal fan to an axis of rotation. The impeller further comprises a plurality of blades and fixed to the outer side of the hub. The axis-side of the blades is a structure of backward leaning blade, and the opposite side of the axis of the blades is a structure of forward leaning blade. A chamfer structure is also designed to enlarge the suction part of the fan at the axis side of the blades. The blades further comprise a protrusion which extends to the axis of rotation at the opposite side of the suction part side to increase the air volume through the fan motor. The centrifugal fan further comprises an anti-decompression cap which connects to the suction part side of the impeller to prevent an axial flow of the sucked air from decompression.
Patent TW-I224377-B (TW)
Title: Wafer level chip scale packaging structure and method of fabrication the same
Inventor: CHANG SHU-MING
IPC: H01L23/02
Filed: 2003-11-14
Granted: 2004-11-21
Abstract: A wafer level chip scale packaging structure and method of fabrication the same is to form a sacrificial layer below the bump by semi-conductor process. The bump is used to connecting the signals between the Si wafer and the PCB. Then, the interface between the sacrificial layer and the PCB is the weakest part in the whole structure. So that when the stress applied to the bump is overloaded, the interface between the sacrificial layer and the PCB will crash to remove the stress generated by different thermal expansion coefficients of the Si wafer and the PCB. The sacrificial layer would help to avoid the crash happened in the bump to protect the electrical conduction between the Si wafer and the PCB.
Patent TW-I230788-B (TW)
Title: Method for determining calibration factor of luminance and apparatus set therefor
Inventor: YANG MING-TA
IPC: G01N21/01
Filed: 2003-12-09
Granted: 2005-04-11
Abstract: A method for determining calibration factor of luminance and an apparatus set therefor. The apparatus set includes a standard apparatus and a luminance apparatus. The method includes the steps of: (a) measuring a standard luminance for a light source with the standard apparatus; (b) measuring a measurable luminance for the light source with the luminance apparatus; (c) determining a calibration factor of luminance in accordance with the standard luminance and the measurable luminance; (d) changing luminance of the light source and obtaining corresponding calibration factors of luminance by repeating the steps of (a), (b) and (c); and (e) determining an approximation function of luminance calibration factor and measurable luminance according to the luminance calibration factors and their corresponding measurable luminance.
Patent TW-I225764-B (TW)
Title: Portable data storage device
Inventor: LIN JIH-FONG
IPC: H05K5/00
Filed: 2003-12-26
Granted: 2004-12-21
Abstract: A portable data storage device comprises a first data transmission port and second data transmission port. The first data transmission port is used to proceed the data transmission with other electronic processing device while the second data transmission port is connected with the data transmission port of another portable data storage device to directly proceed the real-time data transmission between both ports. As such, it is unnecessary for user to take computer as the data transfer platform so as to enhance the operational convenience.
Patent TW-I264621-B (TW)
Title: Electro-photographic photosensitive member
Inventor: GU JEN-TAU
IPC: G03G5/147
Filed: 2004-01-13
Granted: 2006-10-21
Abstract: There is provided an electro-photographic photosensitive member, which includes a conductive substrate and a charge block layer, a charge generation layer and a charge transmission layer formed on the electro-optic substrate. The charge block layer includes conductive metal oxide powders having surfaces coated with dye and a binder, wherein, when being formed to be granular, the conductive metal oxide powders have an average grain size of 0.01 to 0.5 micrometer, when being formed to be of needle shape, the conductive metal oxide powders have a short diameter of 0.13 to 0.27 micrometer, and a long diameter of 1.68 to 5.15 micrometers, and the dye absorbs light of wavelength between 450 to 950 nm.
Patent TW-I228836-B (TW)
Title: Low-parasitic structure of reach-through photodiode
Inventor: SHIE JIN-SHOWN
IPC: H01L31/105
Filed: 2004-03-09
Granted: 2005-03-01
Abstract: A high-speed reach-through PIN photodiode has an active bonding pad formed on the optically active region to minimize the parasitic capacitance between the bonding pad and substrate. The photodiode structure is characterized by its substrate partially etched away from the back-side to form a floating membrane on its optical active region. The membrane is etched to a thickness matching the condition of reach-through depletion of the diode junction; therefore the series resistance associated with the etched substrate can be completely deleted for bandwidth and sensitivity improvements. In addition to the membrane structure, the device is characterized by refilling the back-side engraved space with any solid substance to increase the strength of the membrane for package. In addition, the device is further characterized by having an un-etched stand right below the active wire-bonding pad location to support the membrane from breakage by wire-bonding force.
Patent TW-I248088-B (TW)
Title: Temperature compensated RRAM circuit
Inventor: HSU SHENG TENG
IPC: G11C11/56
Filed: 2004-03-10
Granted: 2006-01-21
Abstract: A temperature compensated RRAM sensing circuit to improve the RRAM readability against temperature variations is disclosed. The circuit comprises a temperature dependent element to control the response of a temperature compensated circuit to generate a temperature dependent signal to compensate for the temperature variations of the resistance states of the memory resistors. The temperature dependent element can control the sensing signal supplied to the memory resistor so that the resistance states of the memory resistor are compensated against temperature variations. The temperature dependent element can control the reference signal supplied to the comparison circuit so that the output signal provided by the comparison circuit is compensated against temperature variations. The temperature dependent element is preferably made of the same material and process as the memory resistors.
Patent TW-I282824-B (TW)
Title: Alkaline easily soluble copolyester
Inventor: YANG SEUNG-CHEOL
IPC: D01F8/14
Filed: 2004-04-15
Granted: 2007-06-21
Abstract: The present invention provides an alkaline easily soluble copolyester with an alkaline dissolution rate of 50 times or more easily soluble in an alkaline than an ordinary polyester, a method for producing such a copolyester, and a polyester composite fiber using the copolyester. A method for producing an alkaline easily soluble copolyester according to the invention comprises uses a batch polymerization process, which comprises using a terephthalic acid material, and, based on the diacid in the polymer, adding 1 mole% to 6 mole% of bishydroxyethyl isophthalate, 0.01 wt% to 5 wt% of an isophthalic acid component, and 3 wt% to 15 wt% of a polydiol with an average molecular weight of 1000 to 20000. The resulting polymer has a melting point of 205 to 240 DEG C.
Patent TW-I236260-B (TW)
Title: Timing recovery method and device for joining prefilter and feed-forward equalizer function
Inventor: YEN JOE
IPC: H03K5/01
Filed: 2004-05-04
Granted: 2005-07-11
Abstract: A timing recovery method and a device for joining prefilter and feed-forward equalizer functions are proposed and used in a digital communication system, in which a signal receiver is provided to receive a signal transmitted by a signal transmitter in the communication system, and recovers the sampling timing phase of the received signal to the phase of the signal transmitted by the signal transmitter. The method is used to control the signal transmitter to transfer the received signal to a signal similar with Nyquist pulse after the prefilter and feed-forward equalizer operation to the received signal, thereby improving the performance of following sampling timing recovery and increasing the signal noise ratio (SNR) of the received signal.
Patent TW-I263514-B (TW)
Title: Safty syring
Inventor: LI BAU-JANG
IPC: A61M5/178
Filed: 2004-06-25
Granted: 2006-10-11
Abstract: The invention may include a hollow barrel of syringe, an arrow-type needle, a disassembled needle base having multiple spring-type ring pads, a plunger having a piston and a convex column; convex column passed through the piston upwards, formed an arrow-type needle part at free ends of convex column; downside the arrow-type needle part, concave part formed inwards; multiple longitudinal cutting constringency slots in the arrow-type needle part forming a hole at the center of spring-type pads may keep arrow-type needle easily going through the hole of spring-type pads. The invention may save medical staffs' extra effort pushing the plunger as to relieve patients' uncomfortable sense.