baber/WOPTO huggingface dataset:
Patent TW-490366-B (TW)
Title: Nailing device for coil strapped nails and nail strap for coil
Inventor: LEITNER HELMUT
IPC: B27F7/02
Filed: 2000-03-13
Granted: 2002-06-11
Abstract: A nailing device for coil strapped nails consisting of an upper part, is shaped into a hammer handle at one end and an angular housing (20), a lever component (1) which is connected via linkage to the upper part, containing nail magazine (2), hammer head (3) and a nail feed device at the other end. Hammer head (3) contains impact channel (15). Impact channel (15) guides impact pin (14) which is supported by bearing pin (13), which in turn is located in angular housing (20). The nail feed device consists of a curved lever (8) which is supported by shaft (6) within hammer head (3). On actuation of the nail feed device, feed assembly (5), featuring at least one feed claw (17) in guide (4), slides within hammer head (3). Shaft (6) is rigidly connected to hammer head (3) or is made in one piece with it. Shaft (6) protrudes through a recess in the curved lever (8). The space between recess and shaft (6) and the rotationally secured bush (7), is filled with rubber (10). Magazine Fig 1 (item 2) features a cylindrical support sleeve loosely rotating around a stub as shown Fig 8. The patent under consideration includes a nail strap coil for use in a nailing device where nailing device and coil strap are described in detail elsewhere. Drawing Fig 7 shows in plan view a part of the nailing device. Fig 8 shows a cross section along line VIII-VIII.
Patent TW-594667-B (TW)
Title: Multimedia console
Inventor: SIM WONG HOO
IPC: G06F3/023
Filed: 2000-03-20
Granted: 2004-06-21
Abstract: An integrated multimedia console incorporating an alphanumeric keyboard, a pointing device and a musical key-bed is described for generating multimedia work product conveniently when coupled with a digital personal computer or optionally as a stand alone music equipment. When the musical key-bed functionality is not required, a palm rest cover converts the top surface area of the musical key-bed into an ergonomic support for the user's hands. As such, the integrated multimedia console of the present invention encourages users of personal computers and music instrument players alike to generate original multimedia work products effectively and economically.
Patent TW-553931-B (TW)
Title: New compounds for use in the treatment and/or prevention of conditions mediated by nuclear receptors, their preparation and use
Inventor: MURRAY ANTHONY
IPC: A61P19/10
Filed: 2000-05-02
Granted: 2003-09-21
Abstract: The present invention relates to compounds of general formula (I). The compounds are useful in the treatment and/or prevention of conditions mediated by nuclear receptors, in particular the peroxisome proliferator-activated receptors (PPAR). A compound of formula (I), wherein A1 and A2 are independently of each other phenyl, pyridinyl or thiophenyl, optionally substituted with one or more halogen, C1-6-alkyl, C1-6-alkoxy, furanyl or phenyl; Z is C, CR3, wherein R3 is hydrogen; Q is O; represent a single bone or a double bond; Ar represents phenylene; R5 represents hydrogen; R6 represents hydrogen; M represents OR7, where R7 represents C1-6-alkyl, or M represents COYR8; R8 represents hydrogen, C1-6-alkyl; Y represents oxygen; k is an integer ranging from 1 to 2, n is an integer ranging from 0 to 3 and m is an integer ranging from 0 to 1; or a salt thereof with a pharmaceutically acceptable acid or base, or any optical isomer or mixture of optical isomers, including a racemic mixture, or any tautomeric forms.
Patent TW-494430-B (TW)
Title: A color cathode ray tube having a convergence correction apparatus
Inventor: TAGAMI ETSUJI
IPC: H01J29/70
Filed: 2000-09-29
Granted: 2002-07-11
Abstract: A color cathode ray tube using a self-convergence method is provided with magnets for correcting top/bottom pincushion distortion, and includes a vertical deflection coil and a four-pole coil. The vertical deflection coil generates a first correction field distorted in a barrel shape. The four-pole coil is arranged on the side of a deflection yoke nearer to an electron gun, and corrects YH barrel pattern misconvergence by generating a second correction field. The strength of the second correction field varies according to the amount of vertical deflection applied to electron beams emitted by the electron gun.
Patent TW-486689-B (TW)
Title: Light pick-up movement mechanism of light disk device and the movement method thereof
Inventor: TAKEMOTO ISAO
IPC: G11B7/00
Filed: 2000-11-23
Granted: 2002-05-11
Abstract: This invention provides a pick-up movement mechanism which makes it difficult to generate deviations between the light axis (3a) of the light pick-up device (3) and the object position on the disk. The mechanism is composed of the elevator member (20), the cam driven roller (20c), the tilt motor (21), the eccentric core cam (22), and the energizing device (24) which sway the guidance member (4, 5) based on the angular deviation of the light pick-up device (3) light axis (3a) toward the disk radial direction, so as to make the light pick-up device (3) which is supported by the guidance member (4, 5) to tilt toward the direction that minimize the deviation of the said light axis (3a); and the control means which control the pick-up motor (6) to drive the screw thread member (7) and the matching member (10), so as to make the light pick-up device (3) to move in the direction that minimize the light axis (3a) disk radial direction's deviation as generated by the tilt of the light pick-up device (3).
Patent TW-I256472-B (TW)
Title: Microvolume assay method and device
Inventor: CHEN HSIN-HUANG
IPC: G01N33/569
Filed: 2000-12-05
Granted: 2006-06-11
Abstract: The invention provides a microvolume assay method of an affinity reaction comprising using a membrane of a small area in a microvolume reaction container to perform said affinity reaction for detection of a target substance. A device for performing the microvolume assay method of the invention is also provided.
Patent TW-475251-B (TW)
Title: Nonvolatile semiconductor memory device and its manufacturing method
Inventor: IGUCHI TADASHI
IPC: H01L27/115
Filed: 2000-12-07
Granted: 2002-02-01
Abstract: The purpose of the present invention is to provide a non-volatile semiconductor memory device, which is intended to prevent data destruction caused by movements of electric charges between floating gates and thereby improve the reliability. It includes element isolation/insulation films 4 buried into a silicon substrate 1 to isolate stripe-shaped element-forming regions 2. A floating gate 6 is formed on the substrate 1 via a first gate insulating film 5, and further a control gate 8 is formed via a second gate insulating film 7. Source and drain diffusion layers 12 are formed in self-alignment with the control gates 8. The second gate insulating film 7 on the floating gate 6 is separated together with the floating gate 6 by slits 13 above the element isolation/insulation films 4 between the adjacent memory cells.
Patent TW-504677-B (TW)
Title: Method and apparatus to detect a signal received from a channel signal
Inventor: KRAVTCHENKO ALEXANDER
IPC: G11B20/14
Filed: 2000-12-22
Granted: 2002-10-01
Abstract: The present invention relates to an apparatus for detecting a signal received from a channel signal and for transforming this signal into a binary code sequence. More particularly the invention refers to a signal processing apparatus, which can perform a maximum likelihood detection of the reproduced data from an optical disk. It is an object of the invention to propose a maximum likelihood detector having reduced complexity. According to the invention a method to detect a signal (EBS) received from a channel signal (HF), comprises the steps of digitizing the signal received from the channel, equalizing the digitized signal (Ak), generating branch metrics (b_mp, b_pm)-from the equalized signal (Bk), determining the minimum (b_ml) of the generated branch metrics (b_mp, b_pm), determining a merge (m-, m+, m0) from the minimum (b_ml), and generating a bitstream signal from the succession of merges (m-, m+, m0).
Patent TW-I225476-B (TW)
Title: Novel process of preparing tolterodine and analogues thereof, and novel intermediates prepared therein
Inventor: ANDERSSON PHER G
IPC: C07C45/66
Filed: 2000-12-28
Granted: 2004-12-21
Abstract: The invention relates to a process for the enantioselective preparation of tolterodine and analogues and salts thereof comprises the steps of: (a) enantioselectively reducing the carbonyl function in a compound of formula (II), wherein R1, R2 and R3 independently of each other are hydrogen, methyl, methoxy, hydroxy, hydroxymethyl, carbamoyl, sulphamoyl or halogen, to form an enantiomerically enriched compound of formula (IIIa) or (IIIb), wherein R1, R2 and R3 are as defined above; (b) subjecting the compound of formula (IIIa) or (IIIb) to a sigmatropic rearrangement to form a corresponding enantiomerically enriched compound of formula (IVa) or (IVb), wherein R1, R2 and R3 are as defined above; (c) subjecting the compound of formula (IVa) or (IVb) to a Baeyer-Villiger oxidation to form a corresponding enantiomerically enriched compound of the general formula (Va) or (Vb), wherein R1, R2 and R3 are as defined above; (d) converting the compound of formula (Va) or (Vb) to form the corresponding enantiometrically enriched compound of tolterodine or analogue, and (e) optionally converting a compound obtained in base form to a salt thereof, or converting a salt form to the free base. The invention also relates to novel starting materials and intermediates used in the process.
Patent TW-I227343-B (TW)
Title: Metal line, method for fabricating the metal line, thin film transistor employing the metal line and display device
Inventor: IZUMI YOSHIHIRO
IPC: G02F1/136
Filed: 2001-02-27
Granted: 2005-02-01
Abstract: There is provided is a metal line structure in which no defect of blistering occurs on a surface of a Cu/Ni film or a Cu/Au/Ni film even if an Ni plating thickness is reduced. According to this metal line 1, in a Cu/Au/Ni film structure in which an Au film 13 and a Cu film 15 are successively laminated by electroless plating on an Ni film 12 formed by electroless plating, the Ni film 12 has a phosphorus content x of 10 wt% <= x <= 15 wt%. It was discovered through experiments that the so-called high phosphorus content type Ni film 12 having a phosphorus content x of 10 to 15 percent by weight became a fine smooth film under a condition of a film thickness of 0.1 mum or greater.
Patent TW-I249110-B (TW)
Title: System and method for determining correlations of a document
Inventor: YANG LI-WEI
IPC: G06F17/21
Filed: 2001-03-12
Granted: 2006-02-11
Abstract: A system for determining correlations of a document includes a keyword grabbing device and a correlation determination device. The keyword grabbing device grabs at least a specific document keyword from a specific document to form a specific document keyword set. The keyword grabbing device also grabs at least a to-be-determined document keyword from a to-be-determined document to form a to-be-determined document keyword set. The correlation determination device compares the specific document keyword set with the to-be-determined keyword set, and determines that the two documents are correlated to each other when the similarity between the specific document keyword set and the to-be-determined document keyword set reaches to a specified degree. The present invention also discloses a method for determining correlations of a document by using the invented system.
Patent TW-553972-B (TW)
Title: Method for preparing an aqueous polymer emulsion, and a coating composition
Inventor: WALKER FREDERICK HERBERT
IPC: C09D/
Filed: 2001-03-29
Granted: 2003-09-21
Abstract: Compositions of emulsified polymers, especially polymeric polyols, are prepared by a method comprising the acid catalyzed, non-reversible polymerization of vinyl monomers or lower molecular weight epoxy resins in an aqueous emulsified state. Coating compositions are prepared from the emulsified polymeric polyols crosslinked with various crosslinking agents.
Patent TW-504721-B (TW)
Title: Encoder with embedded signal circuitry
Inventor: JOHNSON DAVID B
IPC: G01D5/245
Filed: 2001-04-26
Granted: 2002-10-01
Abstract: An integrated digital electronic encoder that converts mechanical movement of a device input into a signal that can be applied to particular purposes is described. The encoder and associated signal conditioning and processing circuitry are embedded together as a single unit for simplicity of assembly into particular applications, and reliability. The integrated digital electronic encoder includes a substrate with first and second substantially opposed major surfaces, and a digital encoder formed on the first major surface of the substrate. The encoder comprises an actuation shaft, and the encoder is configured to generate electrical signals in response to movement of the actuation shaft. Electronic circuitry is attached to the second major surface of the substrate, preferably suing surface mount technology. The electronic circuitry is electrically connected with the digital encoder to process the signals produced by the encoder. The electronic circuitry includes programmable logic to provide multiple function capability to the integrated digital encoder. The electronic circuitry also includes supervisory power circuitry for conditioning the power supplied to the programmable logic, and output circuitry such as a communication interface.
Patent TW-493209-B (TW)
Title: Variable gap stop which can be used in a semiconductor processing device
Inventor: EASON JAMES A
IPC: H01L21/68
Filed: 2001-04-27
Granted: 2002-07-01
Abstract: A variable gap stop device which can stop the movement of a drive unit, such as a cylinder which moves a chuck on which a semiconductor wafer is secured in a semiconductor processing equipment. The drive unit includes at least one positioning surface. A movable gap stop unit includes at least one stop surface, and in a preferred embodiment may include two or more different stop surfaces each at a different height. A cylinder moves the movable gap stop unit to position at least one of the stop surfaces to be in and out of alignment with the at least one positioning surface of the drive unit. With such a structure and operation, the at least one positioning surface of the drive unit can abut against the variable stop surfaces of the movable gap stop unit. Based on which of the plural stop surfaces the positioning surface of the drive unit abuts against, a height that the drive unit moves the positioning surface can be controlled, e.g. the height that the cylinder moves the chuck and consequently the height of the chuck within a semiconductor processing chamber, can be controlled. Thereby, an easily executable control is provided such that an object, such as a semiconductor wafer, can be easily and efficiently positioned at variable heights within a device, such as a processing chamber.
Patent TW-508599-B (TW)
Title: Method of manufacturing a capacitor having tantalum oxide film as an insulating film
Inventor: HOSODA KEIZO
IPC: H01L21/02
Filed: 2001-05-21
Granted: 2002-11-01
Abstract: A tantalum oxide film is formed on a lower conductive film by vapor-deposition, and then is treated with active oxygen species. The treated film is annealed at a temperature lower than the crystal-lization temperature of tantalum oxide by 10 to 80 DEG C in an inert atmosphere. Subsequently, an upper conductive film is formed on the annealed tantalum oxide film.
Patent TW-514617-B (TW)
Title: Material transport system
Inventor: HOFMEISTER CHRISTOPHER
IPC: B65G49/07
Filed: 2001-05-31
Granted: 2002-12-21
Abstract: A system for loading and unloading semiconductor wafers includes a frame having a charging opening, a platform mounted on the frame and movable between a deployed position and a retracted position, and a movable closure for the charging opening for opening and closing a horizontal path through the charging opening. In the deployed position, the platform has a generally level orientation adjacent the charging opening and projects away from the frame for receiving thereon a cassette adapted to support therein a plurality of the semiconductor wafers to be passed though the charging opening. In one embodiment, the platform is elevationally movable on the frame between a retracted lowered position distant from the charging opening and a deployed raised position adjacent the charging opening. In another embodiment, the platform is rotationally movable on the frame between the deployed position having a generally level orientation located generally adjacent the charging opening and the retracted position folded against the frame. The loading and unloading system includes a transport system for advancing a cassette from a remote location and delivering the cassette onto the platform in the deployed position. The transport system includes a nest member for supporting a cassette at spaced apart locations enabling reception therebetween of the platform in the deployed position so that the cassette can selectively be transferred, in one instance, from the nest member to the platform and, in another instance, from the platform to the nest member.
Patent TW-480698-B (TW)
Title: Fuse circuit for semiconductor integrated circuit
Inventor: JUNG CHANG-WHAN
IPC: G11C17/16
Filed: 2001-05-31
Granted: 2002-03-21
Abstract: Disclosed is a fuse circuit including programmable fuses in a semiconductor integrated circuit. The fuses store the specific information of the semiconductor integrated circuit such as redundancy information, wafer lot number, die lot number, and die position on the wafer, etc. While the conventional semiconductor integrated circuit utilizes a single fuse for storing one bit of the specific information, the fuse circuit in the present invention utilizes a plurality of fuses for storing identical bit information. Consequently, through a fuse has not been cut out correctly, the fuse circuit can reduce programming defects, whereby defect generation rates are remarkably decreased.
Patent TW-474796-B (TW)
Title: Refrigerator and deodorization device
Inventor: OKADA HIRONOBU
IPC: H01T23/00
Filed: 2001-06-07
Granted: 2002-02-01
Abstract: To provide a refrigerator that obtains strong deodorization operation by a deodorization device and at the same time does not require any special handling for disposal. Take Fig. 1 and Fig. 2 as an example. A space discharge mechanism 73, a photocatalyst component 74, and an ozone decomposition catalyst 75 are arranged in a blowing path 71 of a deodorization device 11 that is arranged in the cold air passage of this refrigerator, the photocatalyst component 74 is allowed to perform a photocatalyst action by ultraviolet rays generated by the high-voltage discharge of the space discharge mechanism 73, and a foul constituent and a harmful constituent contained in cold air in the refrigerator are oxidized and decomposed by an ozone decomposition action by the ozone generated by the high-voltage discharge and the ozone decomposition catalyst.
Patent TW-550286-B (TW)
Title: Polishing composition and method
Inventor: ABBASI FARAZ
IPC: B24B37/02
Filed: 2001-06-19
Granted: 2003-09-01
Abstract: The polishing slurry includes by weight percent, 0.1 to 50 metal oxy-acid accelerator, 0.5 to 50 cerium oxide abrasive particles and balance water. The metal oxy-acid accelerator is formed with a metal selected from the group consisting of chromium, lanthanum and rare earth elements with atomic 59 to 71, manganese, molybdenum, niobium, osmium, rhenium, ruthenium, titanium, tungsten, vanadium, yttrium and zirconium.
Patent TW-498507-B (TW)
Title: Multi-chip packaging module
Inventor: DING YI-CHIUAN
IPC: H01L23/043
Filed: 2001-06-28
Granted: 2002-08-11
Abstract: A multi-chip packaging module, which is suitable for the package of memory card, comprises at least: a substrate, which has a plurality of cavities; a plurality of chips, in which each chip has an active surface and a corresponding back surface, and each chip is attached in the cavity corresponding to the substrate with its back surface, wherein the cross-sectional area of each cavity is larger than that of the corresponding chip; a plurality of wires, in which one end of each wire is connected to one of the chip, and the other end of each wire is connected to the substrate; and, a packaging material for enclosing the chip and the wires.
Patent TW-507192-B (TW)
Title: Display device
Inventor: MIYAJIMA YASUSHI
IPC: G09G3/36
Filed: 2001-08-09
Granted: 2002-10-21
Abstract: Within one pixel element (200), two display circuits corresponding to the analog display mode and the digital display mode are disposed such that they are adjacent to each other. One of these two display circuits can be selected through the circuit selection circuits (40) or (43). In addition, since the high voltage power line (150) of the retaining circuit (110), which is used under the digital display mode, also performs as the signal selection line (88), it is possible to have the high density integration of the pixel element (200). Also, the bias voltage Vsc supplied through the selection storage capacitor line (81) is same as the signal A. That is, the storage capacitor line (81) is connected to the drain of the TFT (122) of the signal selection circuit (120) so that the signal line (82) for supplying the signal A can be omitted. Thus, the high-density integration of the pixel element (200) can be achieved.
Patent TW-508640-B (TW)
Title: Method for improving utilization of a defective memory device in an image processing system
Inventor: CHEN SHIH-HUANG
IPC: H01L21/00
Filed: 2001-10-05
Granted: 2002-11-01
Abstract: A utilization of a defective memory device in an image processing system is provided. The present invention provides three methods for utilizing the defective memory device to serve as an image data storage device. A first method is selecting at least a block of functional memory cells to store image data. A second method is using functional memory cells to store image data while skipping through defective memory cells in accordance with a mapping table of the defective memory cells and their positions in the memory array. A third method is using the defective memory device to store image data and then re-estimating image value of a pixel corresponding to each defective memory cell by an interpolation technique.
Patent TW-I288757-B (TW)
Title: Process for producing polymer in a continuous slurry loop reactor
Inventor: KENDRICK JAMES A
IPC: B01J8/00
Filed: 2001-11-08
Granted: 2007-10-21
Abstract: A process/apparatus is disclosed for continuously separating a liquid medium comprising diluent and unreacted monomers from a polymerization effluent comprising diluent, unreacted monomers and polymer solids, comprising a continuous discharge of the polymerization effluent from a slurry reactor through a discharge valve and transfer conduit into a first intermediate pressure flash tank with a conical bottom defined by substantially straight sides inclined at an angle to that of horizontal equal to or greater than the angle of slide of the slurry/polymer solids and an exit seal chamber of such diameter (d) and length (l) as to maintain a desired volume of concentrated polymer solids/slurry in the exit seal chamber such as to form a pressure seal while continuously discharging a plug flow of concentrated polymer solids/slurry bottom product of the first flash tank from the exit seal chamber through a seal chamber exit reducer with inclined sides defined by substantially straight sides inclined at an angle to that of horizontal equal to or greater than the angle of slide of the polymer solids which remain after removal of about 50 to 100% of the inert diluent therefrom to a second flash tank at a lower pressure.