baber/WOPTO huggingface dataset:
Patent TW-548600-B (TW)
Title: Method and system for identifying attributes of new words in non-segmented text
Inventor: WU ANDI
IPC: G06F17/27
Filed: 2001-10-04
Granted: 2003-08-21
Abstract: Embodiments of the present invention provide a method and apparatus for segmenting text by identifying new or rare words in the text. Under the present invention, a sub-string of single characters in the text is identified. For each character in the sub-string, an independent word probability is calculated that indicates the probability that each single character represents a single-character word. The probabilities for all of the characters in the sub-string are combined to form a total probability. If the total probability is below a threshold, the characters in the sub-string are considered to form a single multi-character word. In a further embodiment, the system determines parts of speech for multi-character words that are not found in the dictionary.
Patent TW-I288018-B (TW)
Title: Recovery processes of Cd and Ni heavy metals from scrap Ni-Cd battery
Inventor: YANG CHUN-CHEN
IPC: B01D11/00
Filed: 2001-11-21
Granted: 2007-10-11
Abstract: This invention relates to the recycling processes of Cd and Ni heavy metals for scrap Ni-Cd battery. The metal recovery processes included two main steps, (i) concentrated acid extraction and (ii) potentiostatic deposition recovery. The extraction solvents, such as HCl, H2SO4, HNO3, were used to extract Ni and Cd metals through the recycle scrap Ni-Cd battery process. Before carried out the extraction, the scrap Ni-Cd battery needs to be demolished, the metal can and separator need to be separated. The pH of extracted solution is < 1 (strong acid), the pH of extracted needs to do adjust to neutral pH=7 in order to have high recovery efficiency through organic complex reagents addition. The complex reagents will stabilize the metals ions (Ni, Cd,) in aqueous solutions. After the recovery of Cd by potentiostatic deposition method, the Ni and Co can be recovered from chemical precipitation method by addition of high concentration of NaOH, those metals Ni and Co were all precipitated to form metal hydroxides compounds. This invention indicates the toxic Cd metal can be recovered by the potentiostatic deposition method, the valuable Ni metal can be recovered by the chemical precipitation method.
Patent TW-541530-B (TW)
Title: Cladded read-write conductor for a pinned-on-the-fly soft reference layer
Inventor: ANTHONY THOMAS C
IPC: G11C11/15
Filed: 2001-12-20
Granted: 2003-07-11
Abstract: A magnetic memory cell 10 having read-write conductor 19 that is wholly clad with a high magnetic permeability sort magnetic material for a pinned-on-the-fly soft ferromagnetic reference layer is disclosed. The magnetic memory cell 10 includes a ferromagnetic data layer 11, an intermediate layer 13 formed on the ferromagnetic data layer 11, and a soft ferromagnetic reference layer 17 having a non-pinned orientation of magnetization M1 formed on the intermediate layer 13. The soft ferromagnetic reference layer 17 includes a read-write conductor 19 and a ferromagnetic cladding 21 that completely surrounds the read-write conductor 19 to form a cladded read-write conductor. An externally supplied read current IR flowing through the read-write conductor 19 generates a read magnetic field HR that does not saturate the ferromagnetic cladding 21 and is substantially contained within the ferromagnetic cladding 21 and is operative to dynamically pin the orientation of magnetization M1 in a desired direction. During a write operation, a write current IW1, flowing through the read-write conductor 19 generates a write magnetic field HW1 that saturates the ferromagnetic cladding 21 and extends to the ferromagnetic data layer 11 to rotate the orientation of magnetization M2 of the ferromagnetic data layer 11. The ferromagnetic cladding 21 substantially reduces fringe magnetic fields that can corrupt the data stored in neighboring magnetic memory cells 10, the soft ferromagnetic reference layer 17 reduces the number and complexity of the of layers needed to form a prior pinned reference layer, and a magnitude of the read current IR sufficient to read or write a bit of data is reduced by the soft ferromagnetic reference layer 17.
Patent TW-544757-B (TW)
Title: System and method for monitoring process variation by using electron beam
Inventor: KOMURO OSAMU
IPC: G03F1/44
Filed: 2002-03-15
Granted: 2003-08-01
Abstract: The subject of the present invention is to accurately monitor changes in exposure conditions (changes in exposure level and focus) at a product wafer level during lithography process. The solving means of the invention is described in the following. The respective dimensional characteristic quantities of the first pattern portion and the second pattern portion are calculated by acquiring electron beam images of the first pattern portion and the second pattern portion different from each other in the tendency of the changes in dimensional characteristic quantities against the changes in exposure conditions. And, by applying these dimensional characteristic quantities to models that logically link the exposure conditions and the dimensional characteristic quantities, the changes in exposure conditions can be calculated. Thus, it is possible to provide the process condition change monitoring systems and methods that enable the output of accurate changes in exposure level and focus.
Patent TW-I223093-B (TW)
Title: A method and system an algorithm for finding vectors to stimulate all paths and arcs through an LVS gate
Inventor: MORRISE MATTHEW C
IPC: G06F17/50
Filed: 2002-03-25
Granted: 2004-11-01
Abstract: A method and system for characterizing and validating the timing of LVS circuits. In particular, based upon an input of a topological description of an LVS circuit (e.g., a netlist) and other circuit parameters such as a clock specification or any mutex or logical correlations between inputs and ignored devices, an output of all paths and arcs from primary inputs to sense amplifier inputs is generated. A complete set of valid input vectors required to exercise all paths is generated. These vectors may then be exhaustively simulated to provide input waveforms to all sense amplifiers.
Patent TW-530393-B (TW)
Title: Method of preventing metal corrosion and oxidation in bumping process
Inventor: CHING KAI-MING
IPC: H01L23/00
Filed: 2002-03-27
Granted: 2003-05-01
Abstract: A method of preventing metal corrosion and oxidation in bumping process is disclosed, which is suitable for a substrate and comprises the following steps: forming a first metal layer on the surface of the above-mentioned substrate; forming a photo resist layer on the surface of the first metal layer, in which the photoresist layer has an opening and the first metal layer is exposed through the opening; forming a second metal layer in the opening; and performing a photo resist removal process, a first external voltage with a first voltage value is applied on the first metal layer, and a photo resist removal liquid with a first pH value is applied to remove the photo resist layer concurrently. According to the invented method, the application of an external voltage with a predetermined voltage value on the metal layer can alter potential of the metal layer and thus effectiveness of preventing metal layer corrosion and oxidation in manufacturing process can be achieved so that precision and yield of the subsequent processes can be increased.
Patent TW-541768-B (TW)
Title: Multinational transfer socket
Inventor: LIOU KE-JR
IPC: H01R27/00
Filed: 2002-04-01
Granted: 2003-07-11
Abstract: The present invention is a design of multinational transfer socket. Mainly a safety device and a shield assembly are assembled in the transfer socket. By allowing the control rod and the positioning block of the safety device to move left and right, each set of the power plug pins is forced to keep in position and only one set of power plug pins is allowed for overhanging plugging. The shield assembly is assembled in the inner side of the transfer plug holes of the main unit of socket. When plugging in a connecting plug, it is necessary to push the shield aside first before the plug can be plugged into the transfer plug holes smoothly to connect with the copper plates. Thus, electric connection between the plug and the power plug pins is formed.
Patent TW-584748-B (TW)
Title: Fiber array module with a planar fixing base and its manufacturing method
Inventor: JIANG CHUNG-YI
IPC: G02B6/24
Filed: 2002-04-29
Granted: 2004-04-21
Abstract: The invention provides an array fiber module without having to preprocess V-shaped trench base and its manufacturing method. The array fiber module includes: an array fiber base having a planar fixing base; a fiber bundle which also can be fibers encapsulated with soldering material or cover-removed bare fibers, wherein the plural exposed fibers are fixed and adhered to the surface of the array fiber base. The manufacturing method of the array fiber module comprises the steps of: providing at least one fiber bundle, an upper lid which also can be encapsulated with a layer of soldering material, at least one array fiber base, at least one fixing base with a fixing vessel, and a fixing base with at least one or plural trenches, wherein the surface of the array fiber base has no trench and at least partial surface of the array fiber base is coated with adhesive, or encapsulated with soldering material or metal; then placing the array fiber between the fixing base with the fixing vessel and the fixing base with the trench, and placing the fiber bundle and its fiber on the corresponding fixing vessel, array fiber base and trench; closing the upper lid; connecting and fixing the fibers to the array fiber base and upper lid via light or heat; and cutting off the fibers on one side of the array fiber base.
Patent TW-595125-B (TW)
Title: Multiple bandwidth amplifier control systems for mobile stations and methods therefor
Inventor: SCHWENT DALE G
IPC: H04L27/36
Filed: 2002-05-07
Granted: 2004-06-21
Abstract: RF amplifier control circuits for transmitters in mobile communication devices, combinations thereof and methods therefor. The control circuits include generally proportional and integral control circuits having an output coupled to a control input of an amplifier (110). An initial control signal is applied to the amplifier before a vector modulator output coupled an input thereof is at full output power. The vector modulator output is ramped to full output after applying the initial control signal. Thereafter, the initial control signal applied to the amplifier during ramping is corrected by integrating an output of the amplifier relative to a second reference signal with an integral control circuit coupled to the control input of the amplifier, the second reference signal is proportional to the ramping vector modulator output.
Patent TW-527464-B (TW)
Title: Tunnel excavating machine
Inventor: YOSHIMOTO KOICHI
IPC: E21D9/08
Filed: 2002-05-29
Granted: 2003-04-11
Abstract: A tunnel excavating machine is disclosed. The excavating machine body can be moved forward by shield jacks. A rotatable cutter head is mounted in the front portion of the excavating machine body. An erector device for assembling segments in a ring form is mounted in the rear portion of the excavating machine body. A rest extends rearward from the rear portion of the excavating machine body. A shape retainer for making pressurized contact with the inner peripheral surfaces of the assembled segments to retain the segments in a predetermined shape is supported on the rest so as to be movable along a fore-and-aft direction. Also, a rotating frame is located between the erector device and the shape retainer, and supported on the rest so as to be movable along the fore-and-aft direction such that the rotating frame does not interfere with the erector device and the shape retainer. A cage is supported on the rotating frame so as to be rotatable in a circumferential direction of an existing tunnel.
Patent TW-556125-B (TW)
Title: Lottery drawing mechanism
Inventor: HUANG SHR-HAU
IPC: G06Q20/00
Filed: 2002-06-07
Granted: 2003-10-01
Abstract: The present invention provides a lottery drawing mechanism, which includes a customer service terminal, a customer terminal, and a consumption voucher representing the customer. The customer service terminal has a security system for verifying the customers, a financial system providing financial services, and a drawing system memorizing the lottery numbers. The customer terminal has an interface for entering lottery numbers, a screen for displaying lottery numbers and financial transaction, a printer for printing lottery number voucher and financial voucher, and a transaction system for transmitting the transaction amount, buying lottery numbers, and receiving the financial messages and drawing messages. The consumption voucher may pass the security verification by entering the password. Thus, the inventive mechanism can simplify and speed up the transaction process for drawing, and reduce the man power.
Patent TW-548717-B (TW)
Title: Method and mask for manufacturing array substrate
Inventor: SHIMOTO SHIGEYUKI
IPC: H01L29/786
Filed: 2002-07-11
Granted: 2003-08-21
Abstract: The present invention provides a kind of method for manufacturing array substrate, in which the design of TFT manufacturing steps is not confined and no additional step is attached such that it is capable of forming the active layers of plural TFTs having constant performance and high carrier mobility. The mask used in the invented method of manufacturing array substrate is provided with the followings. The through region 310 passes through the energy source lines that transmutes amorphous material into poly crystal material, and has long-side direction line 330 and long-side direction line 335 extending roughly parallel to each other. On the respective one end of the long-side direction line toward the long side direction line opposite to each other, the inclined direction 340 and the inclined direction line 345, which have a length shorter than the long side direction line, are connected respectively by conducting a refractive method with an angle larger than 90 DEG. On the respective other end of the long-side direction line toward the long side direction line opposite to each other, the inclined direction 350 and the inclined direction line 355, which have a length shorter than the long side direction line, are connected respectively by conducting a refractive method with an angle larger than 90 DEG, in which the mask is enclosed. And, the blocking region 320 is disposed to block the energy source lines at the periphery of the through region.
Patent TW-561793-B (TW)
Title: Conductive ground pad capable of collecting smashed pieces in process and releasing static charge
Inventor: CHEN CHING-LUNG
IPC: H05F3/02
Filed: 2002-07-19
Granted: 2003-11-11
Abstract: The present invention provides a conductive ground pad capable of collecting the smashed pieces in process and releasing static charge. The conductive ground pad comprises a frame, a first rib-like pillar, a second rib-like pillar, and a grounding line. The frame is formed of a reinforced sidewall on four planes and a bottom board, wherein at least one plane of the reinforced sidewalls has an upper surface tilted toward the inside of the frame. The first rib-like pillar has its both ends connected to the reinforced sidewall. The second rib-like pillar has its both ends connected to the reinforced sidewall too, and is fixed perpendicularly to the first rib-like pillar, so as to increase the carrying strength of the first rib-like pillar. The grounding line is extended from the frame to release the static charge.
Patent TW-590751-B (TW)
Title: Fiber surface fastener and method for finishing same
Inventor: OKAWA MITSUHISA
IPC: A44B18/00
Filed: 2002-07-25
Granted: 2004-06-11
Abstract: A finishing method for obtaining a fiber surface fastener, said method being capable of, with simple processes, firmly fixing entangling portions between a foundation cloth composed of knitted/woven structure or nonwoven fabric and base portions of engaging elements, further, the finishing method being capable of preventing coating agent from adhering to or solidifying on the protruding surfaces of the engaging elements, said surface fastener having excellent softness. While a fiber surface fastener (1) in which a plurality of engaging elements (3, 4) are formed on a foundation cloth (2) thereof is conveyed continuously, powdery hot-melt adhesive (5) is applied to its engaging element formation face from a separate position, the surface fastener (1) is heated at a temperature higher than a melting point of said adhesive for a required time so that the adhesive (5) applied is melted between the base portions of the engaging elements (3, 4) and the foundation cloth (2), and then said surface fastener (1) is cooled.
Patent TW-589514-B (TW)
Title: Pattern formation material and pattern formation method
Inventor: KISHIMURA SHINJI
IPC: G03F7/039
Filed: 2002-08-27
Granted: 2004-06-01
Abstract: A pattern formation material of this invention contains a base polymer including a unit represented by chemical formula 1 and, and an acid generator, wherein R1 is a hydrogen atom, a chlorine atom, a fluorine atom, an alkyl group or an alkyl group including a fluorine atom; and R2 is a protecting group released by an acid.
Patent TW-I241794-B (TW)
Title: Method and apparatus for performing frequency tracking based on diversity transmitted pilots in a CDMA communication system
Inventor: SUBRAHMANYA PARVATHANATHAN
IPC: H04L27/00
Filed: 2002-09-10
Granted: 2005-10-11
Abstract: Techniques to acquire and track a received signal instance (or multipath) based on one or more transmitted pilots. In an aspect, a frequency tracking loop is provided to acquire and track the multipath, and supports a number of loop modes (e.g., acquisition and tracking modes). Each loop mode may be associated with a respective frequency detector and a set of values for a set of elements in the loop. In another aspect, several frequency detectors are provided for deriving estimates of the frequency error in the downconversion of the multipath (e.g., from radio frequency to baseband). In one design, maximum likelihood estimates of the frequency error are derived based on the recovered pilot symbols. In another design, the frequency error estimates for the multipath are derived based on the frequency error estimated for each transmitted signal.
Patent TW-540273-B (TW)
Title: Method for displaying connection trace status for applying on circuit layout
Inventor: CHANG YU-CHUAN
IPC: H05K3/00
Filed: 2002-09-20
Granted: 2003-07-01
Abstract: A method for displaying a connection trace status for applying on a circuit layout comprises: using the selection of the connection trace to input the length specified range, and calculating the path length according to the path formed by the movement of the cursor; comparing the two lengths; when the length obtained by the circuit layout is not in the specified length range, using a conspicuous highlight to display the connection trace.
Patent TW-571060-B (TW)
Title: Air conditioner
Inventor: SHIMODA JUNICHI
IPC: F24F11/00
Filed: 2002-09-27
Granted: 2004-01-11
Abstract: The object of the present invention is to increase the comfortableness of personnel in an air-conditioned room by properly controlling both temperature and relative humidity in the room during the cooling operation of the air conditioner, wherein a target value set part (81) and a capacity control part (82) are provided in an air-conditioning device (air conditioner) (10). The target value set part (81) sets a target evaporating temperature value as a target control value during the cooling operation. The target value set part (81) determines the possible upper limit value of the target evaporating temperature value according to a value detected by a relative humidity sensor (78). The capacity control part (82) controls, during the cooling operation, the capacity of a compressor (30) so that a value detected by an indoor heat exchanger temperature sensor (76) becomes the target evaporating temperature value.
Patent TW-I234766-B (TW)
Title: Bi-phase mark reproducing apparatus and optical disc drive device with the same
Inventor: WADA YASUHIRO
IPC: G11B7/095
Filed: 2002-10-08
Granted: 2005-06-21
Abstract: The present invention provides a bi-phase mark reproducing device and an optical disk drive unit in which an error rate of demodulated data is reduced to a half thereof and an ATIP demodulating capability is improved. The bi-phase mark reproducing device is provided with a data converting section which cuts out a synchronization code section, a data section and an error detection code section from a bi-phase mark signal by a data division signals and demodulates the data of the data section and the error detection code section. The data converting section is provided with a pattern retrieving means which detects a pre-defined error pattern included in the data section and a plurality of conversion tables which decode the error pattern by a replacing rule based on a bi-phase mark modulation.
Patent TW-I223848-B (TW)
Title: Method and system to provide electrical contacts for electrotreating process
Inventor: BASOL BULENT M
IPC: C25F3/16
Filed: 2002-10-28
Granted: 2004-11-11
Abstract: Systems and methods to provide electrical contacts to a workpiece to facilitate electrotreating processes, including electroplating and electroetching processes are presented. A system for electrical contact with a conductive layer on a front surface of a wafer at a front edge surface of the wafer during processing of the wafer, the wafer being held by a wafer carrier, the system comprising: at least one contact member that has electrical contact with the conductive layer at the front edge surface of the wafer, wherein relative rotational motion between the at least one contact member and the front edge surface of the wafer cause the at least one contact member to electrically contact different parts of the front edge surface of the wafer at different times; and lateral motion of the wafer, which occurs while the relative rotational motion is maintained, and a corresponding lateral motion of the at least one contact member occur in synchronism, thereby maintaining the electrical contact during the lateral motion of the wafer.
Patent TW-I264281-B (TW)
Title: Spinning-reel bail-tripping device
Inventor: TAKIKURA KOJI
IPC: A01K89/01
Filed: 2002-11-14
Granted: 2006-10-21
Abstract: To provide a bail inverter for spinning reel, ensuring a bail arm to be held in its fishline unreeling posture and facilitating returning the bail arm from its fishline unreeling posture to reeling posture. This bail inverter 18 for spinning reel for returning the bail arm 17 from its fishline unreeling posture to reeling posture interlockingly with the rotation of a rotor 3 in the direction reeling a fishline includes a mobile member 51 subject to back-and-forth movement interlockingly with the swing of the bail arm, a toggle spring mechanism 50 functioning to impel the bail arm by dividing into both the postures, a changeover member, and a restraint mechanism 75, wherein the changeover member functions to move the mobile member toward a 1st position through butting on the rear end of the mobile member, and the restraint mechanism restrains the bail arm from returning to its fishline reeling posture when it is disposed in the fishline unreeling posture and lifts the restraint until the rear end of the mobile member comes to the projected end of a 1st slope as the rotor rotates in the direction of reeling the fishline in such a condition that the bail arm is disposed in the fishline unreeling posture.