baber/WOPTO huggingface dataset:
Patent TW-425466-B (TW)
Title: A multiple points leakage detecting system
Inventor: CHUNG COLIN
IPC: F17D5/02
Filed: 2000-03-17
Granted: 2001-03-11
Abstract: The present invention provides a multiple points leakage detecting system adapted for multiple fluid pipes, within each fluid pipe is provided with plural contacting joints, and the detecting system is composed of plural detectors each of which detectors is respectively disposed under the contacting joint of each fluid pipe, a circuit with plural lines electrically connected to each detectors, and a controller electrically connected to each line. Each detector is provided with a circuit in opened state and the controller is provided with a memory and a controlling unit. Once fluid is leaked out from the contacting joint of fluid pipe the detector under the leaked fluid is conducted by fluid as a closed circuit so that the current is capably passed over and transferred to the controller.
Patent TW-I230595-B (TW)
Title: Delivered goods receiving box
Inventor: HARA KOICHIRO
IPC: A47G29/20
Filed: 2000-03-17
Granted: 2005-04-11
Abstract: The topic of this invention is lying in that the conveyers only delivered goods into the mailbox without judging from which delivery trader the goods were delivered in the past. For example, when a tenant informs the control center that the article from a specified delivery trader has not arrived, the control center could not actually judge whether or not the goods were delivered by the assigned conveyers. That is, the problem is not being able to specify the goods to be delivered. The solution method of this invention lies in the receiving boxes having plural boxes which could hold delivered goods and be locked, and numerical keyboard 12b which could input addressee's room number or box number, a bar code reader 12d fitted to the front of a box which can read the bar code on the delivery label pasted up on the delivered goods, and a memory 22 for storing information read by the reader.
Patent TW-449967-B (TW)
Title: Surface acoustic wave transducer
Inventor: TSUZUKI SHIGERU
IPC: H03H9/00
Filed: 2000-06-01
Granted: 2001-08-11
Abstract: A SAW filter of the present invention comprises; a piezoelectric substrate and at least two filter tracks including at least two IDT electrodes disposed on the substrate for input and output. Signal phases in the two tracks are the same in the pass band, and are reverse outside of the pass band. For the purpose of obtaining above phase condition, an input IDT electrode of one filter track is connected parallel to an input IDT electrode of the other filter track, and an output IDT electrode of one filter track is connected parallel to an output IDT electrode of the other filter track. Further, the frequencies of the two filter tracks where the value of a transfer function decreases by 3dB than the maximum value are set to be almost the same. The construction of the present invention provides a small size SAW filter having wide pass band and also having a sharp dumping characteristic.
Patent TW-462011-B (TW)
Title: Method for computer to broadcast audio files (MP3) immediately
Inventor: TSAI CHI-SHIUNG
IPC: G06F17/00
Filed: 2000-06-13
Granted: 2001-11-01
Abstract: The present invention provides a method for computer to broadcast audio files (MP3) immediately. When a computer is turned on, the method needs to carry out only parts of initialization to ensure normal functioning of those computer assemblies required for running the audio files (MP3). When a request for broadcasting an audio file (MP3) is received, the method uses a designed loader module to load a specific operation system and transfers the control to the operation system to allow the operation system to activate the execution software for broadcasting the audio file (MP3) so as to use the broadcast software to broadcast the audio file (MP3). Since the method can shorten the time required for the normal start of a computer, the specific software (audio broadcasting software) can be run with a good efficiency. Also, since the system will only be set in operation when hardware is required, power consumption can be reduced.
Patent TW-I248365-B (TW)
Title: HM1.24 antigen expression potentiators
Inventor: KOSAKA MASAAKI
IPC: A61K45/00
Filed: 2000-08-22
Granted: 2006-02-01
Abstract: Expression enhancer for HM1.24 antigen in myeloma cells, comprising interleukin-alpha or -gamma or IRF-2 protein. It is expected that interferon-alpha and -gamma enhances the expression of HM1.24 antigen by activating a promoter of a gene encoding HM1.24.
Patent TW-561369-B (TW)
Title: A system, method and article of manufacture for remote demonstration of business capabilities in an e-commerce environment
Inventor: BOWMAN-AMUAH MICHEL K
IPC: G06Q30/06
Filed: 2001-02-14
Granted: 2003-11-11
Abstract: A system, method and article of manufacture are provided for demonstrating business capabilities in an e-commerce environment. Data connectivity is first provided between a plurality of sites on a network, which are located in distinct geographic locations. Demonstration data, which illustrates business capabilities of one of the sites, is then received from one of the sites. Thereafter, the demonstration data is organized in a demonstration format and transmitted over the network in the demonstration format to another of the sites.
Patent TW-473734-B (TW)
Title: Semiconductor memory device having redundancy circuit capable of improving redundancy efficiency
Inventor: LEE HI-CHOON
IPC: G11C11/401
Filed: 2000-08-31
Granted: 2002-01-21
Abstract: A redundancy circuit for repairing a column containing a defective normal memory cell using a column containing a redundancy memory cell and a semiconductor memory device including the redundancy circuit are provided. The redundancy circuit includes a plurality of programmable decoders and a column pre-decoder. When any one of the plurality of programmable decoders enters a repair mode, the column pre-decoder for selecting a column containing a normal memory cell is disabled. Each of the programmable decoders replaces a column containing a defective normal memory cell in a single memory bank or a single memory bank group with a redundance column. Since a defective column is replaced with a redundancy column in bank units, redundancy efficiency is greatly improved.
Patent TW-497351-B (TW)
Title: Electronic camera
Inventor: KUNIBA HIDEYASU
IPC: H04N19/152
Filed: 2000-09-22
Granted: 2002-08-01
Abstract: A part of a storage medium capacity is reserved as an adjustment capacity for use as a target-exceeding adjustment for a target code amount in a fixed-length compression. A nominal remaining number of frames calculated by subtracting the adjustment capacity from a remaining capacity is displayed as a remaining number of frames of the storage medium to thereby prevent the remaining number of frames from being displayed with irregular variations. A target exceeding for a compression code amount is allowed to accommodate the fraction of a remaining capacity (predicted capacity value in a remaining region) to thereby make possible a planned reduction in a remaining region.
Patent TW-484186-B (TW)
Title: Method fo forming smooth morpholigies in InP-based semiconductors
Inventor: PIERSON THOMAS E
IPC: H01L21/302
Filed: 2000-09-28
Granted: 2002-04-21
Abstract: A semiconductor dry etching process that provides deep, smooth (RMS of less than approximately 5 nm), and vertical etching of InP-based materials with ICP RIE using a chlorinated plasma with the addition of hydrogen gas. Inert gases such as nitrogen, argon, or both may also be included. To produce relatively high anisotropy with exceptionally smooth surfaces, the amount of hydrogen gas added preferably exceeds the volumetric measure of chlorinated gas in standard cubic centimeter per minute (sccm); at a ratio of greater than 1:1. The present invention provides an improved dry etching process for InP-based semiconductor materials that yields deep, vertical etch profiles with improved surface smoothness (i.e., morphology) and high manufacturing etch rates.
Patent TW-468059-B (TW)
Title: Light beam polarization converter
Inventor: LEE CHIH-KUNG
IPC: G02B27/10
Filed: 2000-10-05
Granted: 2001-12-11
Abstract: The present invention provides a light beam polarization converter to convert the non-polarized light beam of the illuminating light source into a single polarization, which is suitable for use in various electro-optical systems, such as a liquid crystal projection display. The light beam polarization converter of the present invention makes the incident light be focused by the undulated surface of the lower lid and enter the substrate, and a series of reflection, phase delay, and optical polarization conversion are generated through the polarization beam splitting film and phase retardation film. Finally, it passes through the polarization beam splitting film and becomes the light source of an output beam with a single polarization.
Patent TW-519623-B (TW)
Title: Optical disk drive device
Inventor: PARK IN-SIK
IPC: G11B7/24
Filed: 2000-11-21
Granted: 2003-02-01
Abstract: An optical disk drive device is disclosed. The optical disk drive device comprises a magnet portion composed of a plurality of magnets arranged around the circumferential portion of an optical disk to alternately exhibit N and S polarities; a coil portion installed in the cartridge to correspond to the magnet portion; and a current supplying unit for supplying current to the coil portion and causing the optical disk to rotate due to the interaction between the coil portion and the magnet portion. Since the optical disk drive device having the able configuration can rotate an optical disk without using a spindle motor, the optical disk reproducing apparatus can be slim and light.
Patent TW-554599-B (TW)
Title: A device for generating a plurality of laser beams
Inventor: CHARBONNIER SERGE
IPC: H04N1/113
Filed: 2000-11-01
Granted: 2003-09-21
Abstract: The invention relates to a device for generating a plurality of laser beams. The device comprises: a laser source (10) emitting an initial beam (F) at P wavelengths; a wavelength splitter (12) assembly for splitting the initial beam into N intermediate beams where N <= P, each intermediate beam (FI) containing a group of wavelengths comprising at least one wavelength; and N' energy splitter assemblies (14, 16, ...) where N' <= N for splitting an intermediate beam (FI) into ni divisional beams (FD), each of the ni divisional beams having substantially the same energy, whereby K divisional beams (FD) are obtained with equation.
Patent TW-535144-B (TW)
Title: BCA data replay
Inventor: XIE JIANLEI
IPC: G11B20/10
Filed: 2000-11-02
Granted: 2003-06-01
Abstract: A first method for acquiring data from a recording on a disk medium, comprises the steps of, successively reading bits defining a data set from different parts of the disk, continuously error correcting the bits to validate at least a part of the data set read from the disk, and, terminating reading upon successful validation of the data set by the error correcting step. A second method for acquiring data from a recording on a disk medium, comprises the steps of reading a data set beginning from a first position on the data recording, reading the data set from a second position radially spaced in a first direction from the first position absent acquisition of an error free data set from the first position; and, reading the data set from a third position radially spaced in an opposite direction beyond the first position absent acquisition of an error free data set from the second position.
Patent TW-I236872-B (TW)
Title: Non-aqueous concentrated spreading oil composition
Inventor: AVEN MICHAEL
IPC: A01N25/22
Filed: 2000-11-18
Granted: 2005-08-01
Abstract: A non-aqueous, stable concentrated single-phase spreading oil (SO) formulation is disclosed. The SO formulation has a compound of formula I, as the active ingredient, and at least one plant oil and polar aprotic organic solvent. Optionally, the SO formulation can also have at least one methylated plant oil. The SO formulation is useful as a blasticide in an aquatic environment of rice plants.
Patent TW-476970-B (TW)
Title: Monolithic semiconducting ceramic electronic component
Inventor: KAWAMOTO MITSUTOSHI
IPC: H01F17/00
Filed: 2000-12-05
Granted: 2002-02-21
Abstract: A monolithic semiconducting electronic component includes barium titanate-based semiconducting ceramic layers and internal electrode layers, which are alternately laminated, and external electrodes formed so as to be electrically connected to the internal electrode layers. The ratio S/I of the thickness S of each of the semiconducting ceramic layers to the thickness I of each of the internal electrode layers is about 10 to 50. Preferably, the internal electrode layers are composed of a nickel-based metal.
Patent TW-550712-B (TW)
Title: Ion implantation device and implantation method thereof
Inventor: TSAI JIUN-SHIUNG
IPC: H01L21/425
Filed: 2000-12-07
Granted: 2003-09-01
Abstract: The present invention relates to an ion implantation device and an implantation method thereof, particularly a carrier and an ion beam generation device in a single chip ion implantation machine. Regarding the carrier, a carrier with linear scanning and rotation functions is provided. Regarding the ion beam generation device, an ion beam generation device having a smaller cross section of the ion beam, easier to be controlled and having a concentrated current, is provided. A chip with an extremely uniform ion implantation can be obtained by the movement of the carrier and the ion beam having a smaller cross section generated by the ion beam generator.
Patent TW-518844-B (TW)
Title: Transmission method of multimedia data packet in network system
Inventor: DING JIAN-WEN
IPC: H04N21/2365
Filed: 2001-03-21
Granted: 2003-01-21
Abstract: A transmission method of multimedia data packet in network system comprises the following steps: (a) setting i value as 1, where i is positive integer; (b) aligning the packets of the ith type screen frame as an ith transmission sequence; (c) inserting the packets of the i+1 screen frame in between every two packets of current transmission sequence to form an i+1 transmission sequence; (d) adding i value by 1; (e) repeating steps from (c) to (d) until i value is equal to N; (f) transmitting the N transmission sequences.
Patent TW-576834-B (TW)
Title: Process for producing alpha-tocopherol acetate
Inventor: KRILL STEFFEN
IPC: C07D311/04
Filed: 2001-03-05
Granted: 2004-02-21
Abstract: Process for the production of alpha-tocopherol acetate in a recycling process by condensation of trimethylhydroquinone diesters and isophytol in the presence of a catalyst system comprising a zinc halide and of an aqueous protonic acid and optionally of an elemental metal in a polar solvent/water mixture which is extractable or miscible with water and subsequent recycling of the catalyst system.
Patent TW-479413-B (TW)
Title: D/A converter, its method, and the data interpolation device
Inventor: KOYANAGI YUKIO
IPC: H03H17/06
Filed: 2001-03-09
Granted: 2002-03-11
Abstract: The present invention discloses a D/A converter, its method, and the data interpolation device, which is configured with: a digital waveform generation portion 10, for synthesizing the digital data of the basic waveform generated from the discrete data corresponding to the input by the iterative operation; a revolution operation portion 20, for over-sampling on the output from the digital waveform generation portion 10 and conducting iterative operation; and, a D/A conversion portion 30, for D/A conversion on the output from the revolution operation portion 20 and conducting amplitude modulation on the discrete data with the basic digital waveform and synthesizing by the iterative operation. Then, the method can obtain the sequential interpolation value with only the over-sampling and the iterative operation so that it can eliminate the need for configuring with a low-pass filter and the deterioration of the phase characteristic caused by the filter.
Patent TW-553808-B (TW)
Title: Ratchet wrench with pivotable head
Inventor: IZUMISAWA OSAMU
IPC: B25B21/00
Filed: 2001-04-09
Granted: 2003-09-21
Abstract: A power ratchet wrench has a handle for gripping and holding the wrench and a head pivotally connected to the handle for pivoting movement relative to the handle about a pivot axis. A locking mechanism comprising a pivot assembly pivotally connects the head to the handle. The locking mechanism is configured to permit selective angular positioning of the head relative to the handle on the pivot axis and is operable between an adjusting mode in which the head is angularly positionable relative to the handle and a locking mode in which the head is locked in an angular orientation relative to the handle. The locking mechanism is rotatable about an axis transverse to the handle between the adjusting mode and locking mode of the locking mechanism.
Patent TW-508403-B (TW)
Title: A fastening plate to fasten a hinge arm of a furniture hinge
Inventor: SALICE LUCIANO
IPC: E05D3/06
Filed: 2001-04-24
Granted: 2002-11-01
Abstract: The invention relates to a fastening plate to fasten a hinge arm of a furniture hinge to a carrier wall consisting of an elongated base plate having at least two boreholes to receive fastening elements, of a cover plate covering the base plate at least in part and being guided in a transversely displaceable manner thereon, and of an eccentric to displace the cover plate with respect to the base plate. In accordance with the invention, the base plate has in its central region at least one lower tang bent down through 180 degrees whose lateral edges are supported at the inner lateral edges of tangs bent down through 180 degrees at the cover plate.
Patent TW-494024-B (TW)
Title: Rotary cam moving device of negative angular forming die
Inventor: MATSUOKA MITSUO
IPC: B21D19/08
Filed: 2001-05-03
Granted: 2002-07-11
Abstract: Disclosed is a rotary cam moving device of a negative angular forming die. The object is to simplify the negative angular forming die thereby reducing its cost, while enhancing its precision thereby a metal thin plate works of high quality may be made. The negative angular forming die comprises: a lower die having a supporting portion on which a metal thin plate work is placed; an upper die which is lowered in the straight direction with respect to the lower die to collide against the work for forming the work; a rotary cam, formed with an inflexed portion along the edge of the support portion following the flexing of the upper die, and provided to the lower die in a freely rotatable manner; a slide cam, having a inflexed portion facing the rotary cam, and provided to the upper die in a freely slidable manner; an automatic returning tool provided on the lower die for rotating and retreating the rotary cam to a state where the work can be taken out from the lower die after the forming, the work being placed on the supporting portion of the lower die, and formed by the inflexed portion of the rotary cam and the inflexed portion of the slide cam, the rotary cam being turned and retreated by the automatic returning tool after forming so that the formed work can be taken out from the lower die, wherein an end flange of the work is normal to the rotary shaft and inflexed after forming, so as to prevent the end flange of the work from deforming due to recovering of the rotary cam, the rotary cam being divided into an end rotary cam for placing the end flange of the work and other primary rotary cams and are placed on an identical rotary shaft, subjecting the end rotary cam to be stationary at the predetermined recovering range in the beginning and then to move towards the primary rotary cams in the axial direction.
Patent TW-I228976-B (TW)
Title: Heat-treated shrimp and method for producing heat-treated shrimp
Inventor: HIGUCHI SHINKO
IPC: A23L17/00
Filed: 2001-05-22
Granted: 2005-03-11
Abstract: This invention relates to heat-treated shrimp and method for producing heat-treated shrimp, of which the object is to provide a heat-treated shrimp that keeps the taste similar to fresh shrimp even after preservation for a long time and that is resistant to degradation even by freezing and thawing treatment, and provide a method for producing the heat-treated shrimp. The solution of this invention is that the heat-treated shrimp has an opacified tail muscle and a longitudinal crush strength of 15-30N per 1 cm<2> of the cross-section measured by a parallel plate compression tester at room temperature on a specimen having a thickness of 5 ± 0.2 mm, collected from the tail muscle and prepared by parallel cutting the shrimp in lateral direction. The method for the production of the heat-treated shrimp comprises a step to perform the heat-treatment of the shrimp by contacting a raw shrimp with hot water or saturated steam above 85 DEG C for a preset time, and a step to cool the shrimp immediately after the heat-treatment. The contacting time is set to a level necessary for getting opacified tail muscle and a longitudinal crush strength of 15-30N per 1 cm<2> of the cross-section measured by the parallel plate compression tester at room temperature on the specimen having the thickness of 5 ± 0.2 mm, collected from the tail muscle and prepared by parallel cutting the shrimp in lateral direction.
Patent TW-559656-B (TW)
Title: Reflective strain gauge and polarization-sensitive devices
Inventor: CRAWFORD GREGORY P
IPC: G01L1/24
Filed: 2001-05-31
Granted: 2003-11-01
Abstract: A reflective strain gauge includes a holographically-formed polymer dispersed liquid crystal (H-PDLC) film comprising layers of liquid crystal (LC) droplets in a matrix polymer, the H-PDLC film having a reflection or transmission grating capable of reflecting or transmitting light of a selected wavelength, and means for adhering the film to a surface of a workpiece for monitoring the strain at said surface. A change in the nature of the reflected light is an indication of strain. Also included is a polarizing material having a holographically-formed polymer dispersed liquid crystal (H-PDLC) film comprising layers of liquid crystal (LC) droplets in a matrix polymer, the H-PDLC film having a reflection grating capable of reflecting light of a selected wavelength, wherein the reflection grating of the H-PDLC film is oriented, such that the refractive index parallel to said axis of orientation (ne) is greater than the refractive index perpendicular to said axis (no).
Patent TW-531748-B (TW)
Title: Semiconductor memory device
Inventor: HIBINO KENJI
IPC: G11C16/26
Filed: 2001-06-05
Granted: 2003-05-11
Abstract: A semiconductor memory device includes: a memory cell region having main virtual ground lines; and a reference cell region having reference virtual ground lines, and the reference cell region having substantially the same circuit configuration as the memory cell region, wherein, in the reference cell region, adjacent reference cells to a selected reference cell to be referred are off-bit cells.