baber/WOPTO huggingface dataset:
Patent TW-I221993-B (TW)
Title: System and method for searching for duplicate data
Inventor: SCHULTZ MARK ALAN
IPC: G06F17/30
Filed: 2002-12-25
Granted: 2004-10-11
Abstract: The invention concerns a method (200) and system (100) for searching for duplicate data. The method (200) includes the steps of: generating (212) at least one identifier from at least one portion of a first segment of data using a unique identifier function; generating (216) at least one identifier from at least one portion of a second segment of data using the unique identifier function; and comparing (220) at least one identifier associated with the first segment of data with at least one identifier associated with the second segment of data to determine whether the first segment of data is substantially identical to the second segment of data.
Patent TW-583051-B (TW)
Title: Apparatus and method for machining of hard metals with reduced detrimental white layer effect
Inventor: ZURECKI ZBIGNIEW
IPC: B23C3/00
Filed: 2003-01-27
Granted: 2004-04-11
Abstract: An apparatus and a method are disclosed for reducing a thickness of a thermomechanically-affected layer on an as-machined surface of a hard metal workpiece being machined by a hard cutting tool exerting a thermomechanical load on a surface of the workpiece. The method involves reducing the thermomechanical load on the surface of the workpiece, and the apparatus includes a means for reducing the thermomechanical load on the surface of the workpiece.
Patent TW-I222807-B (TW)
Title: Apparatus and method for managing cable modem based on web
Inventor: KWON SE-OH
IPC: G06F13/00
Filed: 2003-02-07
Granted: 2004-10-21
Abstract: An apparatus and method for managing a cable modem using a Web server are disclosed. The cable modem, which includes the Web server, enables an Internet connection of a user computer by connecting the user computer to a cable television line. The cable modem is enabled to communicate with the user computer on which a Web browser is mounted. If the Web server receives a request for management information associated with an operation of the cable modem from the Web browser, the Web server then transmits the management information to the Web browser in response to the management information request. Further, if the Web server receives a setup request for operation parameters associated with an operation of the cable modem from the Web browser, the Web server the transfers the operation parameter setup request to a controller managing the operation parameters in response to the operation parameter setup request. Furthermore, if a dynamic host configuration protocol (DHCP) server mounted on the cable modem receives an Internet address assignment request, it assigns the Internet address to the computer on which the Web browser is mounted. Therefore, the apparatus can directly manage the cable modem without using an additional management protocol.
Patent TW-I275471-B (TW)
Title: Non-birefringent optical resin material and manufacturing method of the same
Inventor: KOIKE YASUHIRO
IPC: G02B1/04
Filed: 2003-03-10
Granted: 2007-03-11
Abstract: A non-birefringent optical resin material manufactured by combining a resin material and an inorganic fine particle material having a same sign of birefringence to each other is provided. The inorganic fine particle having the same sign as the resin material is dispersed in and coexisted with the resin material in a molten state, and is then made to flow into a metallic mold 4 from a gate 5. The molten material flows and extends radially. The flow speed vector has a straight advancing component S as well as orthogonal components P, R. The binding chains of the resin material orient almost in the same direction as the direction of the speed vector. The binding chains near the point A and near the point B on an equal-phase surface 7 orient in directions connecting the exit of the gate 5 with the point A and the point B, respectively. Around a fine particle a gradient in flow speed exists, which generates a moment which acts on the fine particle so that the longitudinal direction of the inorganic fine particle orients almost parallel to directions of equal-phase surfaces 6 to 9 of the flow. Thereby, the mutual orientation birefringence of the material can be negated as a whole.
Patent TW-I221017-B (TW)
Title: Measurement circuit for characterizing the processing parameters of semiconductor device
Inventor: NIN SHU-LIANG
IPC: H01L21/68
Filed: 2003-04-21
Granted: 2004-09-11
Abstract: Disclosed is a measurement circuit, installed on a chip with at least one semiconductor device, for characterizing the processing parameters of the semiconductor device. The measurement circuit consists of a ring oscillator, to output the pulse signals according to a first enable signal, and a counter, to receive and count the signal pulses based on a control signal. The count readings of the above counter can be used to characterize the processing parameters of the semiconductor device.
Patent TW-I220751-B (TW)
Title: Driving circuit for double display pannel
Inventor: WANG CHING-TUNG
IPC: H04N5/66
Filed: 2003-05-06
Granted: 2004-09-01
Abstract: A driving circuit for double display pannel is disclosed. The driving circuit drives a first pannel and a second pannel, and includes an ASIC and two pairs of driving ports. The ASIC outputs a driving signal pair including two signals which are opposite in phase to each other. A first pair of driving ports electrically connects to the first pannel and the ASIC and receives the driving signal pair to determine whether to activate the first pannel or not. A second pair of driving ports electrically connects to the second pannel and the ASIC and receives the driving signal pair to determine whether to activate the second pannel or not. The driving signal pair activating the first and second pannel is the same for both pannel, and only one of the pannels can be activated at a time.
Patent TW-I253641-B (TW)
Title: Method for defect management of an optical storage medium with a sorting process
Inventor: CHIANG CHUN-YING
IPC: G11B7/00
Filed: 2003-05-15
Granted: 2006-04-21
Abstract: A method for defect management of an optical storage medium by installing a temporary storage device combined with a sorting process. The optical storage medium includes a plurality of data blocks and a plurality of spare data blocks. Each data block is used for recording a data set, and each spare data block is used for replacing a defected data block to record a corresponding data set that is originally being recorded onto the defected data block. The method includes storing a plurality of data sets in a memory corresponding to a plurality of defected data blocks into the temporary storage device; sorting the plurality of data sets in the temporary storage device according to a sorting process; recording the plurality of sorted data sets onto the corresponding spare data blocks of the optical storage medium.
Patent TW-I238430-B (TW)
Title: Image display device and method of producing the device
Inventor: YAMADA AKIYOSHI
IPC: H01J9/40
Filed: 2003-06-09
Granted: 2005-08-21
Abstract: The present invention discloses an image display device. A vacuum enclosure (10) of the image display device comprises a rear substrate (12) and a front substrate (11) that are arranged oppositely. Electron emitting elements (22) are provided in the vacuum enclosure. The peripheries of the front substrate and the rear substrate are bonded together with a bonding material. At least either one of the front substrate and the rear substrate is reformed and has bonding faces (32, 33) bonded with a boding material during material transformation.
Patent TW-I237311-B (TW)
Title: Method for forming silicon dioxide layers on substrates using atomic layer deposition and semiconductor device formed by the said method
Inventor: LEE JOO-WON
IPC: C23C16/455
Filed: 2003-06-17
Granted: 2005-08-01
Abstract: Improved methods are disclosed for catalyst-assisted atomic layer deposition (ALD) to form a silicon dioxide layer having superior properties on a semiconductor substrate by using a first reactant component consisting of a silicon compound having at least two silicon atoms, or using a tertiary aliphatic amine as the catalyst component, or both in combination, together with related purging methods and sequencing.
Patent TW-I281602-B (TW)
Title: A method for setting up a dynamic sensor in a semiconductor processing environment
Inventor: FUNK MERRITT
IPC: G06F3/0483
Filed: 2003-06-27
Granted: 2007-05-21
Abstract: Graphical user interfaces (GUIs) are presented for configuring and setting-up dynamic sensors for monitoring tool and process performance in a semiconductor processing system. The semiconductor processing system includes a number of processing tools, a number of processing modules (chambers), and a number of sensors. The graphical display is organized so that all significant parameters are clearly and logically displayed so that the user is able to perform the desired configuration and setup tasks with as little input as possible. The GUI is web-based and is viewable by a user using a web browser.
Patent TW-I292210-B (TW)
Title: Bonding pad structure
Inventor: HUANG MIN LUNG
IPC: H01L21/60
Filed: 2003-07-08
Granted: 2008-01-01
Abstract: A bonding pad structure is suitable for a chip to improve conventional current density crowding at the bonding location between a bonding pad and an UBM layer, at which a current can not smoothly flow through due to the turning angle of the bonding location is overlarge. Therefore, an improvement structure of the bonding pad is formed by including a protruding pad on the top surface of the bonding pad. The turning angle of side profile of the protruding pad connected to the top surface of the bonding pad is less than 90 degrees, so as to smooth the turning angle when the current passes through.
Patent TW-I266840-B (TW)
Title: Valve core
Inventor: YAMAMOTO MASAHIKO
IPC: F16K1/46
Filed: 2003-07-28
Granted: 2006-11-21
Abstract: A valve core includes a generally cylindrical core body fixed in a core mounting hole formed in a counterpart member, the core body having an open end, a moving shaft extending through the core body so as to be directly driven, the shaft having an end, a pair of flanges formed on the end of the shaft, a generally annular sealing member held between the flanges so as to adhere closely to an inner circumferential edge of the open end of the core body or an inner circumferential face of the core mounting hole to close the core mounting hole, and a pair of engagement portions formed in either flange and the sealing member so as to be brought into a concavo-convex engagement with each other to limit deformation of the sealing member causing an increase in its diameter.
Patent TW-I311594-B (TW)
Title: Nanofiber aggregate, liquid dispersion, process for producing hybrid fiber, fiber structure and process for producing the same
Inventor: OCHI TAKASHI
IPC: D01F6/60
Filed: 2003-10-22
Granted: 2009-07-01
Abstract: The present invention provides an aggregate of nanofibers having less spread of single fiber fineness values that can be used in wide applications without limitation to the shape and the kind of the polymer, and a method for manufacturing the same. The present invention is an aggregate of nanofibers made of a thermoplastic polymer having single fiber fineness by number average in a range from 1 x 10<-7> to 2 x 10<-4> dtex and single fibers of 60% or more in fineness ratio have single fiber fineness in a range from 1 x 10<-7> to 2 x 10<-4> dtex. <IMAGE>
Patent TW-I258545-B (TW)
Title: Vibration-isolated support platform
Inventor: JANG GUO-JEN
IPC: E04H9/02
Filed: 2003-11-06
Granted: 2006-07-21
Abstract: The present invention relates to a vibration-isolated support platform provided between a base level and a machine, comprising a lower component provided on the base level, an upper component for carrying the machine, and a plurality of vibration-isolating units. Each vibration-isolating unit has an upward carrying surface formed on the lower component, a downward carrying surface formed on the upper component opposite to the upward carrying surface, and a supporting roller rotatably provided between the upward carrying surface and the downward carrying surface. Each upward carrying surface and each downward carrying surface are substantially contacted with the corresponding supporting roller respectively, and allow each supporting roller to constantly rotate to a steady position of lower gravitational potential under the action of the gravity, so as to reduce the vibration transmitted from the base level to the machine.
Patent TW-I265500-B (TW)
Title: Method of managing overwrite and method of recording management information on an optical disc write once
Inventor: PARK YONG-CHEOL
IPC: G11B20/18
Filed: 2003-12-05
Granted: 2006-11-01
Abstract: A method of managing overwrite and a method of recording management information on an optical disc write once can make it possible to perform a logical overwrite on the disc and thus heighten the use efficiency of the disc. The method includes replacement-recording data which is requested to be overwritten in a specified area of the disc where recording is completed in another data area physically separated from the specified area in the disc, and producing and recording management information for reproducing the physically replacement-recorded data.
Patent TW-I228234-B (TW)
Title: Character-inputting device and character-inputting method thereof
Inventor: CHEN YING-CHOU
IPC: G06F17/21
Filed: 2003-12-30
Granted: 2005-02-21
Abstract: A character-inputting device, such as a set top box, is used to process a plurality of character input signals transmitted from a remote control, and generate a character input. The character-inputting method includes steps of: first setting up at least one input screen at least including a plurality of indication areas, which correspond to an input button of a remote control respectively and displays at least a character to be inputted, in a storage device; next receiving a character-inputting signal, which indicates an input key of the remote control pressed by user, from the remote control; then, dynamically outputting a corresponding input screen to a display device based on the input key of the remote control represented by the received character-inputting signal so as to indicate the subsequent input operation of user; and determining the character to be inputted by the user based on the character-inputting signal and the displayed input screen.
Patent TW-I291716-B (TW)
Title: Method for patterning densely packed metal segments in a semiconductor die and related structure
Inventor: WANG TINGHAO F
IPC: H01L21/44
Filed: 2004-01-14
Granted: 2007-12-21
Abstract: A method of patterning a metal layer in a semiconductor die comprises forming a mask on the metal layer to define an open region and a dense region. The method further comprises etching the metal layer at a first etch rate to form a number of metal segments in the open region and etching the metal layer at a second etch rate to form a number of metal segments in the dense region, where the first etch rate is approximately equal to the second etch rate. The method further comprises performing a number of strip/passivate cycles to remove a polymer formed on sidewalls of the metal segments in the dense region. The sidewalls of the metal segments in the dense region undergo substantially no undercutting and residue is removed from the sidewalls of the metal segments in the dense region.
Patent TW-I231967-B (TW)
Title: Method of reducing step height
Inventor: YANG JIA-WEI
IPC: H01L21/76
Filed: 2004-02-09
Granted: 2005-05-01
Abstract: A method of reducing substrate step height. The method includes providing a substrate having a low-voltage device area and high-voltage device area divided by an isolation structure, forming an oxidation mask at least approximately 500 Å thick over the low-voltage device area and parts of the isolation structure, forming a first oxide layer on the exposed high-voltage device area and isolation structure using the oxidation mask as a mask, removing the oxidation mask, and forming a second oxide layer, thinner than the first oxide layer, on the low-voltage device layer.
Patent TW-I344386-B (TW)
Title: Process for the hydrocyanation of unsaturated compounds
Inventor: BOURGEOIS DAMIEN
IPC: B01J31/18
Filed: 2004-05-11
Granted: 2011-07-01
Abstract: Preparation of dinitriles from butadiene using an organometallic catalyst system and acidic promoter with separation and recovery of the catalyst. Preparation of dinitriles by hydrocyanation of unsaturated compounds in the presence of a catalytic system comprising an organometallic complex formed by one or more monodentate organophosphorus ligands and one or more bidentate organophosphorus ligands, and, optionally, a Lewis acid type promoter, with a stage of separation by distillation of a reactant used in the process .The reaction mixture for separation has a ratio of moles of organophosphorus ligands(as atoms of P) to atoms of metallic element less than or equal to 15 and/or a wt. concentration of metallic element less than or equal to 1.3%.The base temperature of the distillation column is less than or equal to 180[deg]C. The preferred metallic element is Ni.
Patent TW-I228825-B (TW)
Title: Heterostructure resistor and method of forming the same
Inventor: YEO YEE-CHIA
IPC: H01L29/02
Filed: 2004-05-19
Granted: 2005-03-01
Abstract: A heterostructure resistor comprises a doped region formed in a portion of a semiconductor substrate, the substrate comprising a first semiconductor material having a first natural lattice constant. The doped region comprises a semiconductor layer overlaying the semiconductor substrate. The semiconductor layer comprises a second semiconductor material with a second natural lattice constant.
Patent TW-I237369-B (TW)
Title: Bump structure
Inventor: HUANG MIN-LUNG
IPC: H01L23/48
Filed: 2004-06-29
Granted: 2005-08-01
Abstract: A wafer bump structure mainly comprises wafer pads, under bump metallurgy layers and bumps. Therein, the wafer pads are formed on an active surface of the wafer and exposed out of openings formed in a passivation layer over the active surface, and each under bump metallurgy layer is formed over the corresponding wafer pad. Each under bump metallurgy layer includes an adhesive layer, a barrier layer, and a wetting layer which are sequentially formed on the wafer pads. Specifically, the material of the barrier layer mainly includes nickel-copper alloy.
Patent TW-I359177-B (TW)
Title: Use of yttrium, zirconium, lanthanum, cerium, pras
Inventor: POULET JEAN-MARIE
IPC: C09D183/04
Filed: 2004-07-14
Granted: 2012-03-01
Abstract: The subject of the present invention is the use of at least one element chosen from among yttrium, zirconium, lanthanum, cerium, praseodymium and neodymium, in the form of oxides or salts, as reinforcing agent for the anticorrosion properties of an anticorrosion coating composition containing a particulate metal, in aqueous or organic phase, for metal parts.
Patent TW-I244908-B (TW)
Title: Nail scissors file and its making method
Inventor: LIAO WU-HAN
IPC: A45D29/02
Filed: 2004-07-20
Granted: 2005-12-11
Abstract: This invention relates to a nail scissors file and the making method. It applies thermal spray coating to spray raw material directly onto the substrate. It forms wear proof bead coating containing both round and pointed beads. Wherein, the surface coarse rate of the coating is around 4 to 250 mum, a nail scissors file can then be produced with both coarse rate and wear proof effect. The method can be applied on various substrates. It possesses the advantages of easy manufacturing, shaping, and controlling of the appearance and quality control of the product.
Patent TW-I244761-B (TW)
Title: Semiconductor device
Inventor: OKADA TETSUYA
IPC: H01L29/47
Filed: 2004-08-20
Granted: 2005-12-01
Abstract: A Schottky barrier diode formed by providing a p+ type semiconductor layer in a n- epitaxial layer can realize low VF without taking account of the IR, but generally, its VF is higher than regular Schottky barrier diodes. The VF can be reduced if a Schottky metal layer is adequately selected, however there is a limit in further reduction. Moreover, the reduction of VF can be realized if the specific resistance of n- type semiconductor is reduced, but its breakdown voltage deteriorates. In this invention, a second n- type semiconductor layer having low specific resistance is formed on a first n- type semiconductor layer capable of ensuring a prescribed breakdown voltage, and a p+ type semiconductor region is formed the same with or a little deeper than the second n- type semiconductor layer. Accordingly, the VF in a Schottky barrier diode capable of suppressing the IR by the pinch off of depletion layer is reduced so that the prescribed breakdown voltage can be ensured.
Patent TW-I287302-B (TW)
Title: Optical module, optical transceiver, and optical joint sleeve
Inventor: OKADA TAKESHI
IPC: H01L31/12
Filed: 2004-09-24
Granted: 2007-09-21
Abstract: The optical module 1 according to the present invention comprises a first optical device F1, a first light-receiving member PD1, a second optical device F2, a second light-receiving member PD2, a light-emitting member LD3 generating light, a light transmission part 3 optically combined with the first optical device; the light-emitting member LD3, the first optical device F1, the second optical device F2, and the first light-receiving member PD1 are configured along a specific surface S1, and the light-emitting member LD3, the first optical device F1, the second optical device F2, and the second light-receiving member PD2 are configured along the other specific surface S2, and the specific surface S1 and the other specific surface S2 are crossed in a specific angle.
Patent TW-I252667-B (TW)
Title: Automatic/semiautomatic/manual sliding-type mobile communication terminal
Inventor: SEOL YONG-CHEOL
IPC: H04B1/3822
Filed: 2004-10-11
Granted: 2006-04-01
Abstract: Disclosed herein is a sliding-type mobile communication terminal that is capable of performing a sliding movement in an automatic/semiautomatic/manual mode. The sliding-type mobile communication terminal has a first terminal body and a second terminal body. The sliding-type mobile communication terminal comprises a driving unit, a power transmission unit, having one end connected to a rotary shaft of the driving unit and the other end securely fixed to the second terminal body, a cylindrical housing rotatably mounted in the second terminal body, first driving means fixed to one side of the housing, second driving means mounted in the first terminal body, and a driving control unit. The housing is rotated through the rotational restriction of the power transmission unit and the selective engagement of the engaging members, and the first driving means contacts the second driving means as the housing is rotated so that the sliding movement is carried out.
Patent TW-I283281-B (TW)
Title: Synchronizing device for a tri-sector slide
Inventor: CHEN KEN-CHING
IPC: F16C29/02
Filed: 2004-10-28
Granted: 2007-07-01
Abstract: The present invention relates to a synchronizing device for a tri-sector slide which includes a loading rail secured to a fixed rail to load a sliding rail, and is in such an arrangement that the loading rail and the sliding rails are capable of doing linear reciprocal movement with respect to the fixed rail. The loading rail comprises a linking plate at the rear end. The sliding rail comprises a protuberance corresponding to the linking plate. The fixed rail comprises a releasing member. By pulling the sliding rail, the protuberance engages with the linking plate, which brings the loading rail to slide simultaneously. The releasing member pushes the linking plate to swing, which brings the protuberance to detach from the linking plate to allow the sliding rail to extend along the loading rail to its extremity.