baber/WOPTO huggingface dataset:
Patent TW-200417746-A (TW)
Title: Manufacturing method for magnetic sensor and lead frame therefor
Inventor: ADACHI HIROSHI
IPC: H01L21/56
Filed: 2003-07-28
Abstract: A magnetic sensor (1) is constituted using magnetic sensor chips (2, 3) mounted on stages (6, 7) supported by interconnecting members (12, 13) and a frame (9) having leads (4) in a lead frame (10). Herein, the stages are inclined upon plastic deformation of the interconnecting members. When the frame is held in a metal mold and the stages are pressed, the interconnecting members are elastically deformed, so that the magnetic sensor chips are bonded onto the stages placed substantially in the same plane and are then wired with the leads (4). Thereafter, the stages are released from pressure, so that the interconnecting members are restored from the elastically deformed states thereof. When the magnetic sensor chips are combined together to realize three sensing directions, it is possible to accurately measure three-dimensional bearings of magnetism, and the magnetic sensor can be reduced in dimensions and manufactured with a reduced cost therefor.
Patent TW-200407442-A (TW)
Title: Sputtering target and powder for production thereof
Inventor: YAHAGI MASATAKA
IPC: B22F1/00
Filed: 2003-08-05
Abstract: This invention provides an Sb-Te base sputtering target of 20 μm or less average crystal grain diameter, 60 MPa or greater deflective strength and 1000 ppm or less oxygen content, in particular, an Sb-Te base sputtering target that at the time of sputtering, enables effectively inhibiting particle occurrence, abnormal electrical discharge, nodule occurrence, target cracking or breakage, etc. and enables reducing the amount of oxygen contained in the target; a process for producing the same; and powder for sintering which is suitable for production of the sputtering target.
Patent TW-200416735-A (TW)
Title: Software refreshed memory device and method
Inventor: GILTON TERRY L
IPC: G06F12/00
Filed: 2003-08-29
Abstract: A software refreshed memory device comprises a plurality of memory cells that must be periodically refreshed to avoid losing data. Preferably, the memory cells can avoid losing data even though the time interval between successive memory refresh operations is relatively long, as compared to the time interval between successive memory refresh operations in a conventional volatile memory device, such as a DRAM. A processor can perform periodic memory refresh operation by executing a set of memory refresh instruction implemented in software, rather than in hardware. Accordingly, the memory device can advantageously be simplified, because the need for memory refresh circuitry and for a unique refresh control signal are advantageously eliminated. Moreover, the processor executing the memory refresh instruction can typically perform more sophisticated algorithms, as compared to memory refresh circuity implemented in hardware, for determining when to perform a memory refresh operation. For example, the processor can determine whether each individual memory cell needs to be refreshed, thereby advantugeously avoiding performing unnecessary refresh operations on memory cells that do not need to be refreshed.
Patent TW-200401692-A (TW)
Title: Safety device for pneumatic scissors
Inventor: Sun yong-yong
IPC: B26B13/00
Filed: 2003-09-24
Abstract: Disclosed is a safety device for pneumatic scissors. The pneumatic scissors include a body. The body is provided at a front end thereof with a stationary blade and a pivotally connected movable blade. The body is provided therein with a piston driven by air. The piston is pivotally connected to a link. The link includes an end extending out of the body to pivot to the movable blade. Mounted to a rear end of the body is an air inlet/outlet port for connection with an air source. The air inlet/outlet port is formed therein with an air channel in communication with interior of the body. The air channel is controlled by an air valve to regulate air entering the body from the air source. The safety device is provided at a location of the body where the link pivots to the movable blade. The safety device includes a slidable block, for selectively stopping the pivot between the link and the movable blade.
Patent TW-200512589-A (TW)
Title: Bridge controller for IDE slave interface and USB host/OTG interface
Inventor: LIN JU-YUNG
IPC: G06F13/38
Filed: 2003-09-29
Abstract: A bridge controller including an IDE slave interface, a USB interface, and a control unit. The bridge controller enables a system with IDE interface to connect and control an USB device via the bridge controller.
Patent TW-200419562-A (TW)
Title: Optical information record medium
Inventor: KURT RAPLH
IPC: G11B7/243
Filed: 2003-12-05
Abstract: An optical information record medium (1) has at least one information layer (100) comprising a transparent substrate wherein nano-elements (101), for example nanotubes, having a symmetry axis are embedded. Information can be recorded by orienting the axes of the nano-elements within selected regions (110, 120) in the same direction. Information can be read from the medium by means of a radiation beam having a polarization direction (p1, p2) corresponding to the said direction of the nano-elements, thereby creating absorptive information areas (110, 120). In this way high information density can be achieved.
Patent TW-200416399-A (TW)
Title: Built-in self-test hierarchy for an integrated circuit
Inventor: KIM IL-YOUNG
IPC: H01L21/822
Filed: 2003-12-05
Abstract: A built-in, self-test (BIST) network employs a hierarchy of Universal BIST schedulers (UBSs) for scheduling and coordinating testing of elements, such as regular structure BISTed (RSB) elements and random logic BISTed (RLB) elements. Individual UBSs are preferably positioned in local areas, or sections, of an integrated circuit for testing of RSB and RLB elements within the local area. Testing of RSB and RLB elements within the local area allows the BIST network to minimize effects of delay and clock skew by employing relatively short interconnect routing between BISTed elements. Each of the individual UBSs are, in turn, controlled by a master UBS (MUBS) via simplified timing of control signals. The MUBS also may interface with an external testing device that initiates BISTed testing.
Patent TW-200523184-A (TW)
Title: A vegetal fiber package material for the food with heat resistant suitable for baking and the manufacture method thereof
Inventor: YE CHI-YI
Filed: 2004-01-02
Abstract: A vegetal fiber package material for food with heat resistant suitable for baking and the manufacture method thereof include: preparing active aluminum silicate compounds having an auxiliary agent having formula of negative ion compounds and natural wax emulsifier, then putting them into a liquid disperser to well mix a vegetal fiber pulp material and water, afterwards, putting the well-mixed vegetal fiber paper pulp into a liquid store channel of a paper-shaping machine; preparing fluor-resin having an auxiliary agent having non-ion compounds and positive ion compounds, polyester high polymer, polyurethane resin, and improved acrylic resin and then putting/ storing them in the liquid store channel. Then a mixture of the abovementioned two liquid forms inside the liquid store channel and is shaped by the paper-shaping machine as a container blank ready for the last processing of applying and drying to form a package product.
Patent TW-200500440-A (TW)
Title: Aromatic amine derivative and organic electroluminescence element using the same
Inventor: KAWAMURA HISAYUKI
IPC: H01L51/00
Filed: 2004-01-15
Abstract: This invention provides a novel aromatic amine derivative having an asymmetric structure; and an organic electroluminescence (EL) element having a cathode, an anode and, sandwiched between the electrodes, one or plural organic thin film layers at least containing a luminescent layer, in which at least one of the organic thin film layers comprises the above aromatic amine derivative as itself or a component of a mixture. The novel aromatic amine derivative has a molecular structure making the compound less susceptible to crystallization, which results in the improvement of the yield in the production of an organic EL element.
Patent TW-200409213-A (TW)
Title: Method for forming a junction region of a semiconductor device
Inventor: CHEN YU-KUN
IPC: H01L21/324
Filed: 2004-01-16
Abstract: A method for forming a junction region of a semiconductor device is disclosed. The steps of the method include providing a semiconductor substrate. A gate structure is formed on the semiconductor substrate. A dopant is implanted into the semiconductor substrate to form the junction region. An insulator layer is formed on the gate structure and the semiconductor substrate. A carbon-containing plasma treatment is performed to the insulator layer. A spacer is formed on a side-wall of the gate structure and the dopant is implanted into the semiconductor substrate to form a source/drain region next to the junction region. A heat treatment is performed to the semiconductor substrate.
Patent TW-200526155-A (TW)
Title: Water level detecting device for a percolator
Inventor: HUANG CHUAN-PAN
IPC: A47G19/14
Filed: 2004-02-13
Abstract: A water level detecting device for a percolator includes a pot body having a coffee powder container provided on the topside and a buoy device installed in the interior. The buoy device consists of a buoy rod fitted thereon with a buoy. A detecting device (a magnetic induction element or a photoelectric element) is provided on a power base or on the outer wall of the pot body or in the buoy rod. The buoy will be moved upward or downward together with the height of the water level of the water reservoir of the pot body. When the water level of the water reservoir reaches a lowermost limit preset, the detecting device will act with the buoy to cut off power of the heater of the pot body, enabling the percolator to cut off electricity automatically to enhance safety in use.
Patent TW-200422729-A (TW)
Title: Display system
Inventor: UCHIDA HIDEKI
IPC: G02F1/1335
Filed: 2004-03-12
Abstract: A display system according to the present invention includes an optical switching element 10 that can switch between a reflective state and a transparent state, and a display element 20 for presenting information thereon by modulating the light that has been transmitted through the optical switching element 10 and/or the light that has been reflected from the optical switching element 10. The optical switching element 10 includes a plurality of regions, which can switch from the reflective state into the transparent state, or vice versa, independently of each other. When multiple types of information is presented on the display element 20, the optical switching element 10 can selectively change the reflective and transparent states of those regions into appropriate ones in accordance with the types of the information being presented.
Patent TW-200425121-A (TW)
Title: Tracking error detector
Inventor: HIRATSUKA TAKASHIGE
IPC: G11B7/09
Filed: 2004-03-23
Abstract: A tracking error detector is disclosed, in which the accurate tracking error signal can be detected even when the disk plays in CAV, or when the damage exists on the playing disk. The tracking error detector of the present invention comprises of: the phase difference detector 31, in which 2 series of digital signals are inputted, comparing the phases by using the distance between the zero cross points of the 2 series of the digital signals, and outputting the comparing results; and LPF 108 for producing the tracking error signal by using the phase comparing result; the phase difference detector 31 does not execute the phase comparing at the position which unsuitable to execute phase comparing, and outputting the phase comparing result in the pulse of one clock of the sampling clocks.
Patent TW-200426537-A (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: COX HENRIKUS HERMAN MARIE
IPC: G21K5/00
Filed: 2004-04-02
Abstract: In a projection system for EUV, the positions of mirrors are measured and controlled relative to each other, rather than to a reference frame. Relative position measurements may be made by interferometers or capacitive sensors mounted on rigid extensions of the mirrors.
Patent TW-200533916-A (TW)
Title: Molecular probe chip with covalent bonding anchoring compound
Inventor: LIN SHIMING
IPC: C07K17/14
Filed: 2004-04-09
Abstract: A molecular probe chip is disclosed having covalent bonding anchoring compounds formed on the chip substrate in a chemical modification. The covalent bonding anchoring compounds allow for fast and precision molecular sample testing, examination and characterization via covalent bonding with corresponding functional group of a sample. Covalent bonding of the probes with the anchoring compounds of the chip substrate improves the stability of the molecular probe chip. Due to such stability, a test chip can be washed with adequate solution without substantial lost of molecular compound already bonded to the probes. Thorough cleaning of the chip reduces to minimum the interference from debris to the test, which leads to improved precision in the examination and characterization results. A molecular probe chip comprises a substrate having coated to a surface thereof a layer of metallic film. First end of each of a number of elongated anchoring compounds being bounded to the metallic film of the substrate in a covalent bonding, and a probe is bonded to the second end of a corresponding one of the elongated anchoring compounds in another covalent bonding.
Patent TW-200425687-A (TW)
Title: Method and architecture for accessing an internet protocol multimedia subsystem (IMS) over a wireless local area network (WLAN)
Inventor: SHAHEEN KAMEL M
IPC: H04W92/24
Filed: 2004-04-30
Abstract: A method and architecture for accessing an IMS over WLANs/WWANs generally, and more particularly over WLANs/WWANs viewed in light of existing related standards is disclosed. More specifically, the invention provides new interfaces enabling IMS access over WLANs/WWANs, and an exemplary method and architecture for such an interface.
Patent TW-200427887-A (TW)
Title: Knitting machine
Inventor: MISTA KRESIMIR
IPC: D04B15/38
Filed: 2004-05-12
Abstract: A knitting machine is disclosed with several guide bars connected to drives (9) via coupling points (12), the guides of which guide bars are aligned to a working line. The object is to render possible a direct control of guide bars. To this end it is provided that the drives (9) are arranged next to one another in adjacent angle segments that emanate from the working line and have a smaller width in an area (10) adjacent to the working line than in an area (11) distant from the working line.
Patent TW-200603607-A (TW)
Title: Image scanner
Inventor: CHEN HSI-YU
IPC: H04N1/32
Filed: 2004-07-01
Abstract: An image scanner is used with a computer system and an object to be scanned. The image scanner includes an optical carriage module for converting the image of the scanned object into a digital image data; a wireless signal transmitter integrated into the optical carriage module for receiving and modulating the digital image data into a wireless signal to be outputted; and a wireless signal receiver independently disposed outside the optical carriage module to be electrically connected to the computer system, and receiving and demodulating the wireless signal into the digital image data to be inputted into the computer system.
Patent TW-200602513-A (TW)
Title: A method for manufacturing a silicon-containing polycrystalline or nano-particle-embedded film and photo detector thereof
Inventor: SHIEH JIA-MIN
IPC: H01L31/0216
Filed: 2004-07-07
Abstract: This invention discloses one kind of method for manufacturing silicon-containing film by utilizing a technology of inductively coupled plasma chemical vapor deposition. This invention first supplies a silicon-containing gas and hydrogen into a reaction chamber and exerts the radio frequency electricity with its power larger than 750 watts to decompose the gas inside the reaction chamber to form an inductively coupled plasma, among which the chemical vapor deposition of the inductively coupled plasma forms the silicon-containing film on a substrate installed inside the reaction chamber. Besides, a germanium-containing gas is simultaneously supplied into such reaction chamber to form a silicon-germanium-containing film on such substrate. Because characteristics of the inductively coupled plasma like high dissociation rate, low bombardment effect and easy to nucleate crystallization on various surfaces, this invention is capable of forming a high quality silicon-containing film on various substrates under a condition of low temperature in which the material of the substrate can be silicon, silica or metals.
Patent TW-200522757-A (TW)
Title: Extended acknowledgement and rate control channel
Inventor: TIEDEMANN EDWARD G JR
IPC: H04L1/18
Filed: 2004-08-04
Abstract: Embodiments disclosed herein address the need in the art for an extended acknowledgment/rate control channel. In one aspect, an acknowledgment command and a rate control command are combined to form a combined command. In another aspect, the combined command is generated in accordance with a constellation of points, each point corresponding to a pair consisting of a rate control command and an acknowledgment command. In yet another aspect, the points of the constellation are designed to provide the desired probability of error for the respective command pairs. In yet another aspect, a common rate control command is transmitted along with a combined or dedicated rate control command. Various other aspects are also presented. These aspects have the benefit of reduced overhead while providing acknowledgment and rate control to single remote stations and/or groups of remote stations.
Patent TW-200607035-A (TW)
Title: An analysis method
Inventor: WANG RU-YING
IPC: H01L23/544
Filed: 2004-08-09
Abstract: An analysis method. At least a layer is disposed on a substrate, covering a pre-analysis pattern and a reference pattern. A portion of the layer is removed to expose the reference pattern, and locate the unexposed pre-analysis pattern, using the reference pattern as a reference. Thus, the pre-analysis pattern is capable to be analyzed precisely without damage.
Patent TW-200519257-A (TW)
Title: Louver drive device
Inventor: SHIMIZU YOSHIHIDE
IPC: D05B57/32
Filed: 2004-08-10
Abstract: A louver drive device, comprising a louver shaft (11) generally orthogonal to the direction of the vertical movement of a needle, having an axis in the feeding direction of a sewn material, and installed throughout a sewing machine bed and a cylinder bed and a louver (13) installed at the tip of the louver shaft (11) through a louver stand (12), wherein the louver shaft (11) is swung around its axis in synchronism with the needle vertically moved by the rotation of a spindle (15) and moved forward and backward in the axial direction. The louver shaft (11) has a single axis throughout its entire length, a louver swing arm (20) swinging the louver shaft (11) is connected to the louver shaft (11) in the sewing machine bed, and a pair of louver shaft collars (26) holding, from the front and rear sides, a louver longitudinal movement arms (24) longitudinally moving the louver shaft (11) are connected to the louver shaft (11). Even when a spindle is rotated at high speeds, the louver can be smoothly operated in synchronism with the vertical movement of the needle without generating noise and the rattling of the louver shaft in operating a sewing machine.
Patent TW-200513232-A (TW)
Title: Method and apparatus for reducing the appearance of skin markings
Inventor: ANDERSON RICHARD
IPC: A61B18/20
Filed: 2004-08-19
Abstract: Exemplary systems, apparatuses and methods are provided for performing a dermatological process to diminish the appearance of skin discoloration, in particular tattoos. For example, the arrangements implementing these systems may be specifically configured to produce particular radiation that target phagocytic cells when skin of a subject is exposed to the particular radiation.
Patent TW-200607951-A (TW)
Title: Decorative sealing cover for ducts or pipes
Inventor: Zhu li-hua
Filed: 2004-08-31
Abstract: This invention relates to a decorative sealing cover for ducts or pipes, which includes a cover body with an open-seam on one side thereof, and a clip to clamp the flanges on the two sides of the open-seam. The flanges on the two sides of the open-seam extend from the top of the cove body to the mounting base, and one of the flanges has an external side capable of covering the other flange so that the clip can clamp on the two flanges. Since one of the flanges is covered by the other and both flanges are clamped by the clip, the open-seam is fully closed and not exposed to outside so as to avoid the leaking problem encountered in the conventional sealing cover.
Patent TW-200510928-A (TW)
Title: Sulfonamide compound, polymer compound, resist material and pattern formation method
Inventor: KISHIMURA SHINJI
IPC: G03F7/039
Filed: 2004-09-03
Abstract: A base polymer of a resist material includes a unit represented by a general formula of the following Chemical Formula 3: Chemical Formula 3: wherein R1, R2 and R3 are the same or different and are a hydrogen atom, a fluorine atom, a straight-chain alkyl group, a branched or cyclic alkyl group or a fluoridated alkyl group with a carbon number not less than 1 and not more than 20; R4 is a straight-chain alkylene group or a branched or cyclic alkylene group with a carbon number not less than 0 and not more than 20; and R5 and R6 are the same or different and are a hydrogen atom, a straight-chain alkyl group, a branched or cyclic alkyl group, a fluoridated alkyl group with a carbon number not less than 1 and not more than 20, or a protecting group released by an acid.
Patent TW-200608964-A (TW)
Title: L-dopa compounds
Inventor: KAO AY-HUA
Filed: 2004-09-13
Abstract: L-Dopa compounds were disclosed having structures shown as formula (I) or (II); wherein, n is an integer ranging from 1 to 5, R and R1 are independently C1-C6 alkyl; R2 is C1-C6 alkyl, hydroxyl, methoxyl, thiohydroxy, methythio, amino, aminomethyl, carboxyl, indolyl, phenyl groups having C1-C6 alkyl, dihydroxyphenyl or tryptophanyl; R3 is H or C1-C6 alkyl; R2 and R3 forms a C3-C6 cycloalkyl or a C2-C5 heterocyclic; and R4 is H, trifluoroacetate or tributyl formate.
Patent TW-200520443-A (TW)
Title: Multicarrier transmitter, multicarrier receiver, and methods for communicating multiple spatial signal streams
Inventor: SANDHU SUMEET
IPC: H04L1/00
Filed: 2004-09-14
Abstract: A multicarrier transmitter includes a space-frequency interleaver and a space-frequency coder to encode multicarrier signals for transmission over a plurality of spatial channels.
Patent TW-200610498-A (TW)
Title: Method for decreasing cost of waterproof air-permeable clothes and promoting permeability quality of waterproof and air-airproof clothes
Inventor: LAI TIAN-DE
IPC: A41D27/28
Filed: 2004-09-23
Abstract: This invention relates to a method for decreasing the cost of waterproof and air-permeable clothes and promoting the permeability quality of waterproof and air-airproof clothes, which uses more than two kinds waterproof cotton materials with different moisture permeability to allocate with the structure of the clothes itself according to the physical property of steaming hot air so as to use the waterproof fabric with higher moisture permeability on the regions of the clothes which require radiation and permeability most (the regions where steaming hot air gathers or produces), and to use the waterproof fabric with lower moisture permeability or waterproof and airproof fabric on the regions of the clothes where the requirement of radiation and permeability is lower or not needed. In other words, fabrics with appropriate moisture permeability are used in different regions of clothes based on the requirement of radiation and permeability. Therefore, this method can reduce the cost for the waterproof and air-permeable clothes as well as promote the quality of permeability thereof.