baber/WOPTO huggingface dataset:
Patent TW-200412706-A (TW)
Title: Assembly type rotor structure of brushless motor
Inventor: LIAO GORDON
IPC: H02K1/30
Filed: 2003-01-06
Abstract: An assembling type rotor structure of brushless motor can be applied both in outer stator/inner rotor motor and inner stator/outer rotor motor. The rotor structure includes a rotor's main body having a plurality of ribs made of non-permeable material and a plurality of embedded small teeth capable to be disassembled in axial direction. These small teeth are formed by punching and stacking up a plurality of permeable silicon steel sheets, and each of these small teeth has a scoop channel having configuration and size matching those of the ribs of the rotor's main body. In this way, these small teeth of the rotor can be tightly embedded and fitted into the rotor's main body in axial direction but can not be moved in tangential nor in radial directions. Therefore, the rotor structure provides a rather firm fixation. What is more, the containing holes formed between each pair of the adjacent small teeth of embedded type can let the permanent magnets be embedded and fixed therein. A rotor structure of brushless motor can then be assembled by locking up with a front and a rear sealing caps at the front and rear ends of the rotor's main body to hold the permanent magnets and the small teeth of embedded type in place.
Patent TW-200414447-A (TW)
Title: Isolated stack-gate flash cell structure and its contactless flash memory arrays
Inventor: WU CHING-YUAN
IPC: H01L21/8247
Filed: 2003-01-17
Abstract: An isolated stack-gate flash cell structure comprises a gate region being formed between common-source/drain regions. The common-source/drain region comprises a pair of divided source/drain diffusion regions being isolated by an etched-back planarized field-oxide layer formed over a shallow trench in a semiconductor substrate and a pair of extended floating-gate spacers being formed over a portion of a pair of etched-back first sidewall dielectric spacers and the etched-back planarized field-oxide layer. The gate region comprises a major floating-gate being formed over a tunneling dielectric layer and integrated with nearby two extended floating-gate spacers to form an integrated floating-gate. A word line over an integrate dielectric layer is formed over the integrated floating-gate. The isolated stack-gate flash cell structure is used to form two contact-less parallel divided source/drain diffusion bit-lines arrays.
Patent TW-200402761-A (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: MONIWA AKEMI
IPC: H01L21/027
Filed: 2003-02-27
Abstract: Disclosed herewith is a method for solving a conventional problem that the fine processing property is degraded by an increase of a current applied to complementarily divided masks in an electron beam projection process. The complementarily divided masks used for electron projection are used as follows; one mask is used for patterns requiring high dimensional accuracy and another is used for other patterns. Consequently, it is possible to lower the current applied to the patterns requiring high dimensional accuracy to realize high printing accuracy. In addition, the highly accurate patterns can be formed at a high throughput.
Patent TW-200417839-A (TW)
Title: Heat dissipation device for a computer system
Inventor: CHEN YU
IPC: G06F1/20
Filed: 2003-03-07
Abstract: A heat dissipation device for a computer system. The computer system includes a computer apparatus and the computer apparatus includes a housing. The heat dissipation device includes a casing connected to the housing of the computer system. The casing has an intake vent for receiving air and an outlet vent for outputting air. The heat dissipation device further includes a thermoelectric cooler for cooling media within the heat pipe, a heat pipe installed inside the casing for transferring refrigerant produced by the thermoelectric cooler to the outlet vent, and a first fan installed at one end of the heat pipe for transferring air cooled by the heat pipe to the housing of the computer system via the outlet vent.
Patent TW-200417988-A (TW)
Title: Machine for downloading songs from internet
Inventor: CHEN HSIUNG-CHIEN
Filed: 2003-03-13
Abstract: This invention relates to machine for downloading songs form Internet. The mentioned machine, which is equipped with Internet device, can be used for downloading songs and subtitles from Internet, and then the songs and subtitles would be shown on screen. Users can use the mentioned machine to connect with Internet. It is needless for users to prepare a great number of tapes when they want to sing songs happily. It is needless for users to sing songs in KTV if they have the mentioned machine.
Patent TW-200306086-A (TW)
Title: Selectable clocking architecture
Inventor: FAGERHOJ THOMAS O
IPC: H04L25/05
Filed: 2003-03-19
Abstract: A technique includes providing a first clock signal to a parallel-to-serial data conversion circuit (54) and providing a second clock signal to a memory (52) storing data for conversion by the conversion circuit. One of the first and second clock signals is selectively synchronized to a reference clock signal.
Patent TW-200419305-A (TW)
Title: Chemically amplified photoresist compositions
Inventor: Chen qi-sheng
IPC: G03F7/004
Filed: 2003-03-28
Abstract: The present invention discloses a chemically amplified photoresist composition including a polymer having a repeated unit of the formula (I), in which R1 is H, C1-C4 alkyl, trifluoromethyl (CF3); Q is C4-C12 cyclic alkyl; R2 is H, C1-C4 alkyl, trifluoromethyl (CF3); R3 is acid-sensitive group of C4-C12 branched or cyclic alkyl; and x+y+z=1. A chemically amplified photoresist composition according to the invention is applicable on a common photolithography process, particularly a photolithography process with a 193nm light source, and is capable of obtaining excellent photolithography pattern, resolution, profile, and sensitivity.
Patent TW-200421177-A (TW)
Title: Method for improving processing efficiency of pipeline architecture
Inventor: KU SHAN-CHYUN
IPC: G06F9/38
Filed: 2003-04-07
Abstract: A method for improving processing efficiency of pipeline architecture by using a processor. The processor contains a first function unit, a second function unit, and a control unit electrically connected to the first and the second function units for generating a plurality of control signals to control the first and the second function units. The method includes following steps: (a) using the first or the second function unit to execute a first calculation; (b) using the control unit to calculate an executing time period of a second calculation according to the function unit executing the first calculation and its executing time period, and whether the second calculation depends on a result of the first calculation; and (C) using the first function unit to execute the second calculation according to the executing time period of the second calculation calculated in step (b).
Patent TW-200306921-A (TW)
Title: Automobile drip molding, mounting construction thereof and method of mounting
Inventor: KAGAWA NAMORU
IPC: B60J10/72
Filed: 2003-05-06
Abstract: In an integral drip molding in which a window guard section 21 along the front window W and a roof guard section 22 along the roof R are integrally formed, a lip section that contacts the front window W or the roof R is of a double construction, having an outer lip section 25 and inner lip section 26. The inner lip section 26 in the roof guard section 22 is positioned within a concave groove 28 formed at the portion where the roof R and the side panel 3 are connected, so that water that is forced into the rear section of the window guard section 21 flows into the concave groove 28 through a space S between the two lip sections 25 and 26. Thus overflow of water from the rear end of the window guard section to the side window is reliably prevented.
Patent TW-200401457-A (TW)
Title: Method of providing a metallic contact on a silicon solar cell
Inventor: STEINECKER CARL P
IPC: B05D3/02
Filed: 2003-05-26
Abstract: An improved process for producing a more uniform deposition of the nickel on the surface of a silicon solar cell comprising the steps of immersing the silicon solar cell into an activator solution comprising gold and a fluoride salt, and subsequently immersing the solar cell into an electroless nickel plating solution. The process provides an improved deposition of nickel on the silicon solar cell, and produces a more uniform deposition of nickel as compared to the prior art. Subsequent to the nickel deposition step, the solar cell may be sintered to produce a nickel silicide layer.
Patent TW-200403228-A (TW)
Title: New anthracene derivatives and their use as pharmaceutical preparations
Inventor: EMIG PETER
IPC: C07D213/85
Filed: 2003-06-02
Abstract: The invention relates to new anthracene derivatives of the general Formula 1 and to their synthesis and use as pharmaceutical preparations, especially for the treatment of tumors.
Patent TW-200428029-A (TW)
Title: Cross-shaped beam laser ray generation apparatus and its non-spherical lens
Inventor: LIN CHIH-HSIUNG
IPC: G02B6/10
Filed: 2003-06-03
Abstract: A kind of cross-shaped beam laser ray generation apparatus is disclosed in the present invention. The scattered laser beam emitted from a laser source forms a paraxial light beam after it is diffracted by one lens set, and forms a cross-shaped laser ray, which is obtained from two mutually perpendicular laser beams, after it is diffracted through non-spherical lens unit. One part of the paraxial light beam directly passes through the region of the non-spherical lens unit where the laser beam is not deflected and projects at the intersection point of the cross-shaped laser ray. In the invention, depending on the need of the user, the cross-shaped laser ray can be made to have even brighter center point such that the center point can project much farther distance and can be easily identified. The projecting angle of the cross-shaped laser ray can be either enlarged or shortened; but its brightness is increased to increase the projecting distance.
Patent TW-200501374-A (TW)
Title: Flip chip structure
Inventor: HO CHUNG-HSIUNG
IPC: H01L23/48
Filed: 2003-06-30
Abstract: A flip chip structure includes a plurality of chip pads, a passivation, a Polyimide, a Benzocyclobutene, a plurality of under bump metallurgy layers and a plurality of solder bumps. The passivation is formed on the active surface of the flip chip structure and exposes the chip pads. In addition, the Polyimide and the Benzocyclobutene are formed on the passivation in sequence and expose the chip pads. Furthermore, the under bump metallurgy layers are formed on the chip pads respectively to be phase layers between the chip pads and the solder bumps.
Patent TW-200505289-A (TW)
Title: High frequency power source circuits and protective circuits apparatus for cold cathode fluorescent lamp
Inventor: LU CHAO-CHENG
IPC: H05B41/285
Filed: 2003-07-31
Abstract: A high frequency power source circuits and protective circuits apparatus is designed and applied for cold cathode fluorescent lamps (CCFL) featured with multiple tubes and high watts properties. CCFL are placed in parallel to each other and are divided into two sets. Every single CCFL of the first set is connected to the common terminal. A resistive measurement device is connected with the common terminal thereto. The other signal end of resistive measurement device is connected to high frequency power source end. A photo-coupler coupler, limited current resistor and balanced resistor are connected in serial and connected with the two ends of resistive measurement device in parallel. The second set is looped with as the same structure as the first one. The middle terminal of the balanced resistor is the common terminal end of the two sets. Two CCFL set preserve in normal condition when the two CCFL sets are balanced. If the circuitry exhibits in short circuit or open circuit in the loop, the secondary photo-coupler will drive a differential operational amplifier or digital comparator circuit. This renders the CCFL output an unbalanced voltage in open circuit and short circuit. Such voltage output employs to control the protective circuitry and assure the quality and protective function for large size LCD.
Patent TW-200408057-A (TW)
Title: Manufacturing method of mounting body, semiconductor device and mounting body
Inventor: KURIYAMA YASUHIKO
IPC: H01L23/485
Filed: 2003-08-12
Abstract: The objective of the present invention is to provide a manufacturing method to reduce the grounding impedance of mounting body. It comprises: the engineering to form semiconductor device in the plural semiconductor chip regions on the main surface of the semiconductor substrate, and the grounding pad 11 of the grounding wiring in the semiconductor device; the engineering to form the separation groove 32 physically in the separation region of the plural semiconductor chip regions for separation; the engineering to form the grounding metal layer 26 in the separation groove 32 to connect to the grounding pad 11 of the semiconductor device; the engineering to polish the back side of the semiconductor substrate till exposing the bottom of the separation groove, and separate the plural semiconductor chip regions into individually independent semiconductor chips 21; the engineering to form conductive material at the ground location on the surface installed on the mounting substrate; and the engineering to connect the metal layer 26 and ground through conductive material for carrying the semiconductor chip 21.
Patent TW-200508521-A (TW)
Title: Linear actuator with dual direction self-locking mechanism
Inventor: CHEN YUAN
IPC: F16H25/20
Filed: 2003-08-20
Abstract: A linear actuator with dual direction self-locking mechanism which can lock the load if linear actuator at the position where power stop. The self-locking mechanism combines with the transmission, move device and the spring. This mechanism can unlock the system automatically and will not make extra load while operate the linear actuator. Linear actuator with both pull and push load can use this mechanism.
Patent TW-200405205-A (TW)
Title: Data processing device
Inventor: OHTANI SUGAKO
IPC: G06F7/00
Filed: 2003-08-28
Abstract: A data processing device has an instruction decoder (1), a control logic unit (3), and ALU (4). The instruction decoder (1) decodes instruction codes of an arithmetic instruction. The control logic unit (3) detects the effective data width of operation data to be processed according to the decode result from the instruction decoder (1) and determines the number of cycles for the instruction execution corresponding to the effective data width. The ALU (4) executes the instruction with the number of cycles of the instruction execution determined by the control logic unit (3).
Patent TW-200404732-A (TW)
Title: Drive engine for a lift installation and method of mounting a drive engine
Inventor: FISHCHER DANIEL
IPC: B66B11/00
Filed: 2003-08-28
Abstract: The invention relates to a lift installation and a method for mounting a drive engine (20) of a lift installation. The lift installation comprises a cage (11) and a counterweight (12) in a shaft (10). It comprises a drive engine (20) mounted on a crossbeam (8) or the shaft roof (10a). The drive engine has two spaced-apart drive zones (3, 3'). The motor (1) and/or the brake (2) of the drive engine is arranged to the left or the right of the two drive zones.
Patent TW-200415174-A (TW)
Title: Method of making polycarbonate
Inventor: SILVA JAMES MANIO
IPC: C08G64/28
Filed: 2003-10-06
Abstract: A new method of converting oligormeric chloroformates to high molecular weight polycarbonate is presented. By carefully controlling the relative concentrations and amounts of hydroxyl and chloroformate groups present in the oligomeric polycarbonate, the method of the invention provides for the efficient preparation of polycarbonate while minimizing phosgene usage. The product polycarbonates prepared by the method of the invention are fully capped with no additional phosgene required beyond that needed to prepare the oligomeric chloroformate starting material. The method of the present invention provides polycarbonates having non-detectable levels (<5 ppm) of aromatic hydroxyl endgroups, low polydispersity, and low levels of residual monomer and endcap, thereby obviating the need for monomer and endcap recycle.
Patent TW-200420647-A (TW)
Title: Curable composition, cured product thereof and molded product thereof
Inventor: UCHIDA HIROSHI
IPC: B82Y30/00
Filed: 2003-10-07
Abstract: This invention provides a curable composition having excellent heat resistance, hot water resistance, electrical conductivity and mold forming property and at least comprising: (A) a hydrocarbon compound having a plurality of carbon-carbon double bonds, and (B) a carbonaceous material.
Patent TW-200515298-A (TW)
Title: Variable scanning device and method for laser barcode reading device
Inventor: LIAU DERG-JEN
IPC: G06K7/10
Filed: 2003-10-16
Abstract: The present invention provides a variable scanning device and method for a laser barcode reading device, in which a loading rack on the base shell of the laser barcode reading device is configured, and a variable driving device is connected with the loading rack, so that the loading rack is driven by the variable driving device to swing in a predetermined variable angle and a predetermined swinging frequency around a swinging center. A polygon mirror of the laser barcode reading device is loaded on the loading mechanism, which can swing along with the swinging variable angle and the swinging frequency of the loading rack. A laser beam generated by a laser diode of the laser barcode reading device can be irradiated onto one mirror of the polygon mirror through a predetermined light path, and the polygon mirror will irradiate the laser beam toward the reflective lens of the reflection lens set, and irradiating a reference laser scanning line generated by the reflective lens toward the target barcode, and generating a plurality of variable scanning lines parallel to the reference laser scanning line in the nearby area of the reference laser scanning line with the polygon mirror under the swinging of the loading rack.
Patent TW-200514645-A (TW)
Title: Apparatus and method for damping vibration in a machine tool
Inventor: ZORAN DON
IPC: B23Q11/00
Filed: 2003-12-05
Abstract: A machine tool for performing a machine tool function including components adapted to cooperate with each other to execute the machine tool function. The machine tool has a number of constituent parts and a number of sheets of damping material. Each component includes constituent parts with sheets of damping material interposed between the constituent parts. The sheets dampen vibration of the machine tool during performance of the machine tool function.
Patent TW-200412840-A (TW)
Title: Braking device for a dual bearing reel
Inventor: IKUTA TAKESHI
IPC: A01K89/0155
Filed: 2003-12-16
Abstract: Reduce bad insulation on the coil and on a circuit board, and make it easier to assemble a braking device. A braking device for a dual bearing reel is a device that brakes a spool 12 that is rotatively mounted to a reel unit, and includes a spool braking unit 40 and a spool control unit 42. The spool braking unit includes a rotor 60 that rotates in association with the spool and includes a plurality of magnets that are sequentially arranged in the rotational direction, a plurality of serially connected coils 62 that are disposed in a spaced relationship around a periphery of the rotor in a circumferential direction, and a switch element 63 that is connected to both ends of the plurality of the serially connected plurality of coils. The spool control unit electrically controls the spool braking unit, and includes a circuit board 70 on which the plurality of coils are installed and which is mounted on a surface that faces one end surface of the spool of the reel unit, and a controller 55 that is mounted on the circuit board.
Patent TW-200427870-A (TW)
Title: Fluoride-containing coating and coated member
Inventor: MAEDA TAKAO
IPC: C23C16/30
Filed: 2003-12-18
Abstract: A Group IIIA element fluoride-containing coating comprising a Group IIIA element fluoride phase which contains at least 50% of a crystalline phase of the orthorhombic system belonging to space group Pnma is formed on a member for imparting corrosion resistance so that the member may be used in a corrosive halogen species-containing atmosphere. When the state of a crystalline phase is properly controlled, the coating experiences only a little color change by corrosion. A Group IIIA element fluoride-containing coating having a micro-Vickers hardness Hv of at least 100 is minimized in weight loss by-corrosion.
Patent TW-200424213-A (TW)
Title: Methods of producing C-aryl glucoside SGLT2 inhibitors
Inventor: DESHPANDE PRASHANT P
IPC: C07H7/04
Filed: 2003-12-30
Abstract: Method for the production of C-aryl glucoside SGLT2 inhibitors useful for the treatment of diabetes and related diseases, and intermediates thereof. The C-aryl glucosides may be complexed with amino acid complex forming reagents.
Patent TW-200418622-A (TW)
Title: A manufacture method of epoxy resin composition for semiconductor sealing.
Inventor: ISHIKAWARA MITSUO
IPC: B29C48/76
Filed: 2004-01-29
Abstract: A method of producing a semiconductor-sealing-purpose epoxy resin compound by using a kneader, the latter having a suction hole disposed downstream in a direction to feed the epoxy resin compound from a kneading region, with a supply port and a delivery port disposed upstream and downstream, respectively, in the epoxy resin compound feed direction. At the same time as the volatile gas in the kneader is discharged outside the kneader through the suction hole, the epoxy resin compound is kneaded while introducing the outside air into the kneader through the openings in the supply port and delivery port. Since discharge of the volatile gas can be efficiently effected under continuous operation conditions for the kneader, the residual amount of the volatile component in the kneaded epoxy resin composition is greatly reduced; thus, generation of voids is reduced by sealing the semiconductor device by using this epoxy resin compound.
Patent TW-200423812-A (TW)
Title: Cascaded organic electroluminescent devices
Inventor: KLUBEK KEVIN P
IPC: H01L51/50
Filed: 2004-02-04
Abstract: A cascaded organic electroluminescent device includes an anode, a cathode, and a plurality of organic electroluminescent units disposed between the anode and the cathode, wherein the organic electroluminescent units comprise at least a hole-transporting layer and an electron-transporting layer. The device also includes a connecting unit disposed between each adjacent organic electroluminescent unit, wherein the connecting unit comprises, in sequence, an n-type doped organic layer, and a p-type doped organic layer wherein the p-type doped organic layer includes a dihydrophenazine derivative compound.
Patent TW-200428363-A (TW)
Title: Method of storing information on an optical disc
Inventor: BLUM MARTINUS WILHELMUS
IPC: H03M13/00
Filed: 2004-03-18
Abstract: A method is described for writing information to a record medium (2). 152 code words [11(j)] each having 248 bytes [m1(I,j)] and 12 BIS words each having 62 BIS bytes [b2(r,s)] are combined to form an ECC block (M3) having 38 440 elements [m3(v,w)], which elements are consecutively written. Also, a method is described for reading information from a record medium (2). An ECC block (M3) having 38440 elements [m3(v,w)] is read, from which 152 code words [11(j)] each having 248 bytes [m1(I,j)] and 12 BIS words each having 62 BIS bytes [b2(r,s)] are reconstructed.
Patent TW-200531626-A (TW)
Title: Connecting tool for fishing line
Inventor: TANAKA TORU
IPC: A01K91/03
Filed: 2004-03-19
Abstract: Provided object is a connecting tool for a fishing line reinforcing loop parts of an elastic wiry body and having slight entwinement of a leader, or the like. provided solution is performed by using a synthetic resin tube to covered both ends of the elastic wiry body, so that the elastic wiry body can be strengthened.