baber/WOPTO huggingface dataset:
Patent TW-418153-B (TW)
Title: Cutting assembly, web winding apparatus, and process for cutting a thin web
Inventor: PETITJEAN GILLES
IPC: B26D5/12
Filed: 1998-12-09
Granted: 2001-01-11
Abstract: The invention relates to a cutting assembly for use in thin and ultrathin web winding stations. It also relates to a method for cutting a web using this cutting assembly. According to the invention , the web (1) is cut by a blade (30) with a cutting edge transverse to the web transfer direction; the blade moves between a rearward position and a forward position; in the forward position, the cutting edge is substantially parallel to an axis of the roll (7) receiving the web, and the blade is substantially tangent to a surface of the roll. For cutting the web, the blade is moved from its rearward position to its forward position, so that its speed at the time it engages with said web is at least substantially equal to the speed of the web. The ensure a clean and clear cut of the web. At the same time, it ensures that the leading edge of the web is smoothly and evenly placed on the roll, without any creasing nor folding of the web.
Patent TW-395010-B (TW)
Title: Method for forming a shallow trench isolation
Inventor: YANG GUO-SHI
IPC: H01L21/76
Filed: 1999-01-08
Granted: 2000-06-21
Abstract: This is a method for forming shallow trench isolation. It includes a trench production on the semiconductor substrate, a silicon layer by the thermal oxidation process, the silicon oxide layer deposition on the semiconductor substrate by plasma deposition, and trench replenishment. Then a photo resisting layer is formed on the silicon oxide layer, which is deposited by the plasma deposition process. The etching back method removes part of the photo resisting layer. The silicon oxide layer is deposited by the plasma with the isotropy etching method. The rest of the photo resisting layer is finally removed.
Patent TW-457293-B (TW)
Title: Composition for improving lubricity in distillate fuels
Inventor: WEERS JERRY J
IPC: C10L1/14
Filed: 1999-03-03
Granted: 2001-10-01
Abstract: It has been discovered that compositions which are blends or mixtures including a monomeric fatty acid component can serve as stable lubricity additives in distillate fuels, including gasoline. The compositions may include saturated or unsaturated, monomeric fatty acids having from 12 to 22 carbon atoms; a synthetic monomeric acids having from 12 to 40 carbon atoms; and saturated or unsaturated, oligomeric fatty acids having from 24 to 66 carbon atoms. Where a saturated monomeric fatty acid is used, a hindered and/or tertiary amine may be present as a stabilizer.
Patent TW-446668-B (TW)
Title: Arrangement for connecting two band end edges, for example of a clamping ring or shrink ring
Inventor: OETIKER HANS
IPC: F16B2/08
Filed: 1999-01-12
Granted: 2001-07-21
Abstract: Proceeding from an arrangement for connecting two end edges, described in the DE-40 09 259, an improved arrangement is described for connecting band end edges of a clamping or pressing ring, which connection withstands a higher tensile stress. Compared to the arrangement described in the DE-40 09 259, the connection according to the invention has a tongue-like projection (21), which has two lateral parts or lugs (23, 25, 27, 29) arranged at a distance from one another in the longitudinal direction of the band, which engage into or behind corresponding recesses in the other band section (5).
Patent TW-445456-B (TW)
Title: Fuel assembly
Inventor: HIRANO ATSUYA
IPC: G21C3/326
Filed: 1999-01-20
Granted: 2001-07-11
Abstract: The subject of this invention is to sufficiently reduce the pressure loss of fuel spacers above the upper end of short length fuel rods, regardless of the arrangement position of the short length fuel rods and ensure the structural strength of the fuel spacers. In the fuel assembly 1, having fuel rods 2 arrayed in a square lattice form, two water rods 3 arranged in a region capable of arranging 7 of these fuel rods 2 and fuel spacers 4a, 4b holding the gaps of the fuel rods, the water rods and its fuel spacers 4a, 4b are provided with cells 9, which are combined with each other and inserted by the fuel rods, and a band 11 surrounding the outermost side of these cells 9. Short length fuel rods 2b1, b2 include 4 first short length fuel rods 2b1 arranged at the outermost region of the square lattice array. The fuel spacer 4b omits a cell 9 corresponding to the cell position of the first short length fuel rods 2b1. Instead, the support members 17 connecting the adjacent two cells 9A and 9B and the band 11 in the outermost region are provided on both sides of the grid position.
Patent TW-468111-B (TW)
Title: An apparatus and method for coupling devices to a PCI-to-PCI bridge in an intelligent I/O controller
Inventor: SURUGUCCHI KRISHNAKUMAR RAO
IPC: G06F13/36
Filed: 1999-02-12
Granted: 2001-12-11
Abstract: The present invention pertains to an apparatus and method for transparently coupling PCI devices behind a PCI-to-PCI bridge. A controller is coupled to a primary PCI bus and includes a secondary PCI bus that is coupled to the primary PCI bus by a PCI-to-PCI bridge. The secondary PCI bus includes a number of exposed PCI devices that are recognizable by the bridge and a number of hidden PCI devices that are hidden from the bridge. A bridge assist device (BASS) is one such exposed PCI device that is used to acquire a memory address space that is part of the system memory. The memory address space is then partitioned by the controller and assigned to each of the hidden PCI devices. The hidden PCI devices use the memory address space to transmit data to the local CPU. The controller also includes a local-to-PCI bridge that is coupled to the secondary PCI bus and a local bus including a memory and a processor. The local-to-PCI bridge acquires a second memory address space that is part of the system memory and which is used to transmit data between the hidden PCI devices and a local memory.
Patent TW-412897-B (TW)
Title: Synchronizing method and bridge
Inventor: MAESHIMA YASUNORI
IPC: H04L7/00
Filed: 1999-03-05
Granted: 2000-11-21
Abstract: An offset value corresponding to the difference between counter values of cycle time counters in two buses is obtained. The offset value is stored. When the buses are connected, the value of a first cycle time counter is compensated for an offset value. The counter value of the first cycle time counter is compared with the counter value of a second cycle time counter. A time stamp of data is changed corresponding to the offset value.
Patent TW-494144-B (TW)
Title: Electrolyser for the production of halogen gases
Inventor: BORUCINSKI THOMAS DR
IPC: C25B9/19
Filed: 1999-03-11
Granted: 2002-07-11
Abstract: An electrolyser for producing halogen gases from aqueous alkali halogenide solution using several plate-type electrolysis cells arranged side by side in a stack and electrically connected, each cell being encased in two semi-shells made from electroconductive material with contact strips on the outer side of at least one of the casing's rear walls, said casings being fitted with feeders for the cell current and the electrolysis feed stock, with devices for discharging the cell current and the electrolysis products and with two electrodes (anode and cathode), each with an essentially level surface and louvre-type openings for the electrolysis feedstock and product to flow through, said electrodes being separated from one another by a partition, arranged parallel to one another and electroconductively connected to the rear wall of the respective casing via metal reinforcement brackets, is used to create a solution whereby the electrolyser can also be operated with current densities in excess of 4 kA/m<SP>2</SP> and thus with increased gas evolution in the barrier layer whilst retaining a reasonable membrane service life and keeping pulsations to a minimum. This is achieved by inclining the louvre-type openings (8B, 9B) in the anode (8) and the cathode (9) towards the horizontal plane.
Patent TW-412717-B (TW)
Title: Bow with dual bow bristles for a four-stringed instrument
Inventor: LIOU NIAN-PING
IPC: G10D1/00
Filed: 1999-03-12
Granted: 2000-11-21
Abstract: A bow with dual bow bristles for a four-stringed instrument, essentially comprises: a main bow frame and an auxiliary bow frame, in which the main bow frame comprises a longitudinal frame body. The longitudinal frame body, in addition to providing a framework for a bow bristle to be mounted thereon, is installed with a longitudinal slide groove at a suitable position. The auxiliary bow frame comprises a longitudinal plate that can be inserted in the longitudinal slide groove. The longitudinal plate is installed with a second bow bristle that can move up and down in parallel along the left and right movement of the longitudinal plate at a suitable position. The installation position of the second bow bristle is right below the first bow bristle so that when the longitudinal plate is moving left and right thereby enabling the second bow bristle to move up and down in parallel, the pitch between the first bow bristle and the second bow bristle can be adjusted suitably thereby achieving the purpose of carrying out a performance of a four-stringed instrument by the bow with dual bow bristles.
Patent TW-476768-B (TW)
Title: Thermoplastic polymer and hydrogel and contactlens formed of the same
Inventor: LAI YU-CHIN
IPC: G02C7/04
Filed: 1999-04-28
Granted: 2002-02-21
Abstract: Thermoplastic silicone-containing composition are useful as a hydrogel contact lens material. The compositions are based on polymers including a siloxane segment and a highly hydrophilic segment. A thermoplastic polymer including units of the formula, wherein M is a hydrophilic radical derived from a hydrophilic ethylenically unsaturated monomer and having a molecular weight of 500 to 5000; each R is independently selected from an alkylene group having 1 to 10 carbon atoms wherein the carbon atoms may include ether, urethane or ureido linkages therebetween; each R' is independently selected from hydrogen, monovalent hydrocarbon radicals or halogen substituted monovalent hydrocarbon radicals wherein the hydrocarbon radicals have 1 to 18 carbon atoms which may include ether linkages therebetween; a is an integer equal to or greater than 1; each Z is independently a divalent urethane or ureido segment; and x is greater than or equal to 1, and y is greater than or equal to 1.
Patent TW-466168-B (TW)
Title: Plastic bottle having a deep bottom indent and its manufacture
Inventor: LIMANJAYA TJANDRA
IPC: B29C49/00
Filed: 1999-05-03
Granted: 2001-12-01
Abstract: This invention is related to a plastic bottle having a deep bottom indent and its manufacture, in which a mold for blowing the plastic bottle is provided at the center of the bottom mold unit thereof with a through hole having a larger diameter at the ends and a narrower diameter at the center; the through hole of the bottom mold unit is engaged with a movable mold pin like a valve body for reciprocally sliding and protruding out of the top end of the bottom mold unit, such that in blowing and forming the bottle, the movable pin is driven by an external force to move upwards and to project out of the top end of the bottom mold unit upon closing the mold, subjecting the plastic bottle blown and formed according to the mold is formed with a deeper indent at it bottom, and such that in removing the mold, the force for urging the movable pin is diminished. Because air chambers are formed at the movable pin and the front end of the central through hole, the movable pin will easily and quickly fall along the central through hole due to the gravitational force or slight tension of the movable pin per se; air within the air chamber also rapidly flows into the bottom indent of the plastic bottle from the gap without causing vacuum suction that causes difficulty in removing the mold, whereby a heat-resistant and pressure-resistant bottle capable of steady placement can be made to render an invention with industrial utilization.
Patent TW-425569-B (TW)
Title: Roll call tester
Inventor: MINE KOUJI
IPC: G11C29/00
Filed: 1999-06-03
Granted: 2001-03-11
Abstract: In a roll call tester, a redundancy circuit is provided which, upon predetermined normal cell addressing, activates the normal cell while rendering the redundancy cell nonactive, and, upon predetermined redundancy cell addressing, renders the normal cell nonactive while, when the roll call test signal in the test signal activation circuit is nonactive, activating the redundancy cell. This construction can realize a roll call test while eliminating the need to use a redundancy detection circuit and a signal involved in the detection thereof, and can reduce chip area.
Patent TW-432897-B (TW)
Title: Electroluminescent assemblies containing N-alkyl-2,2'-imino-bis-(8-hydroxy-quinoline)-metal complexes
Inventor: HEUER HELMUT-WERNER
IPC: H01L51/00
Filed: 1999-06-08
Granted: 2001-05-01
Abstract: Electroluminescent assemblies comprising a substrate, an anode, an electroluminescent element and a cathode, where at least one of the two electrodes is transparent in the visible spectral region and the electroluminescent element contains one or more zones selected from the group consisting of hole injection zone, hole transport zone, electroluminescent zone, electron transport zone and electron injection zone in the stated order, where each of the zones present can also assume functions of the other zones mentioned, characterized in that the electroluminescent element contains an N-alkyl-2,2'-imino-bis(8-hydroxyquinoline)-metal complexes.
Patent TW-445446-B (TW)
Title: Adaptive vibration control for servo systems in data storage devices
Inventor: SRI-JAYANTHA SRI MUTHUTHAMBY
IPC: G11B5/596
Filed: 1999-06-15
Granted: 2001-07-11
Abstract: Methods and systems for detecting and correcting for undesirable vibrations impacting the servo systems in data storage devices. A detection technique is provided wherein a detection filter is configured to scan a position signal of the servo system across a range of frequencies, and, at each respective scanned frequency, record an amplitude associated therewith. The recorded amplitudes are examined to determine whether any exceed a threshold, thereby locating a peak frequency of the vibration. Using the detected peak frequency of the vibration, a corrective filter is configured to operate about the peak frequency of vibration, thereby reducing its impact on the position signal in the servo system. Optimum detection and correction filter structures are disclosed, as are techniques for addressing filter state vectors as initial conditions as the corrective filters are repeatedly engaged during successive settle-out and track follow cycles (between seeks), as are continuous adaptation techniques for changing vibration environments.
Patent TW-412840-B (TW)
Title: Method of forming shallow trench isolation structure to reduce bird's beak effect
Inventor: YE JIUN-CHI
IPC: H01L21/76
Filed: 1999-06-16
Granted: 2000-11-21
Abstract: The present invention provides a method of forming a shallow trench isolation which can avoid the dual-peak phenomena, the leakage current issue, and reduce the bird's beak effect in the shallow trench isolation structure. The method uses a polysilicon layer as a buffer layer. The polysilicon layer is located between a pad oxide layer and a silicon nitride layer to reduce the bird's beak effect in the shallow trench isolation structure.
Patent TW-384383-B (TW)
Title: Method of making synthetic fiber dartboard
Inventor: YOU JR-HAU
IPC: F41J3/00
Filed: 1999-06-23
Granted: 2000-03-11
Abstract: This invention relates to a method of easily producing synthetic fiber dartboards with good appearance long lifespan; further, the surface of this product can be embossed with 3-D patterns. The process includes (1) bundling of raw materials; (2) putting them into the mold; (3) pressing against the bundle; (4) framing process; (5) adhering the board; (6) trimming the outline; (7) installing the bracket. Employing the said processes, the product can effectively correct the conventional problems, such as easily damaged and scattered and impossible for 3-D embossed art patterns. Furthermore, the synthetic fiber dartboard will not generate dart holes so that the invened dart boards have excellent durability.
Patent TW-446977-B (TW)
Title: Magnetic contactor
Inventor: KINBARA YOSHIHIDE
IPC: H01H47/04
Filed: 1999-07-19
Granted: 2001-07-21
Abstract: The present invention is about a kind of electromagnetic contactor 100 that has movable iron core 1 and stationary iron core 20. The spacing between the first iron core and the stationary iron core is large when the first iron core is at the first position, and the spacing between the first iron core and the stationary iron core is small when the movable first iron core is at the second position. Current flows for the electromagnet 301 from the power source 402, in which the electromagnetic force generated can make the movable iron core 1 move from the first position toward the second position so as to make the contact point open or close. An attractive-force controller 303 is included and is used to make the strongly accelerating current E1 flow for the predetermined time into the electromagnet 301 in the manner of making the acceleration of movable iron core 1 at the second position become the predetermined value. When at approximately the second position, the attractive current E6 is made to flow in the electromagnet 301.
Patent TW-497045-B (TW)
Title: Virtual jukebox
Inventor: VAN DER MEULEN PIETER SIERD
IPC: G06F3/0483
Filed: 1999-07-29
Granted: 2002-08-01
Abstract: A collection management system, or virtual jukebox, is provided for a collection of recordings that is independent of the physical media upon which the material is recorded. The system forms a part of a network that includes storage media and playback devices, and provides an easy to use system for collection cataloging, archiving, and retrieval. In a preferred embodiment, a collection management system resides on a consumer electronic (CE) device, or a personal or home computer (PC), and the collection includes recordings that are stored on one or more hard drives associated with the CE device or the PC. The collection management system includes a user interface that facilitates the retrieval of recordings for playback from one or more storage devices, based on an individual selection of genre, author, and so on. By storing the recordings on a hard disc drive or other mass storage device with an associated disk operating system, immediate access is available to each recording on the drive, and additional drives can be added to the system as new material is added to the collection.
Patent TW-392055-B (TW)
Title: Register
Inventor: HO TIEN-HOU JOSEPH
IPC: F24F13/08
Filed: 1999-07-31
Granted: 2000-06-01
Abstract: An adjustable register includes a frame member having an air passage therethrough, a plurality of slats connected pivotally to the frame member, a slat connecting member connected to each of the slats, a slat-controlling linkage connected pivotally to one of the slats, a toggle-joint mechanism connected pivotally to the slat-controlling linkage on the frame member, and a plurality of blocking bars on the frame member. As the toggle-joint mechanism is operated, the slat-controlling linkage is driven to drive one of the slats. All slats move concurrently between a closed position where the slats contact closely the blocking bars, and an open position where the slats allow air flow through the air passage. In the closed position, the air-tight effect of the register is ensured.
Patent TW-480214-B (TW)
Title: Apparatus for controlling the flow through a housing of a synthetic plastic material heated to a flowable condition
Inventor: BACHER HELMUT
IPC: B29C47/68
Filed: 1999-08-02
Granted: 2002-03-21
Abstract: An apparatus for controlling the flow of synthetic plastic material heated into a flowable condition through a housing (1), in particular a filter apparatus or a reverse valve for the synthetic plastic material, comprises a through-flow passage (2) intersecting the housing (1) and a piston (8) of circular section which is slidsbly guided in its longitudinal direction within a bore (7) of the housing (1) extending transversely to the longitudinal direction of the through-flow passage (2). The piston (8) crosses the through- flow passage (2). Outside the housing a not-slitted stripper ring (23) is placed onto a section (19) of the piston (8) extending out of the housing, which stripper ring (23) is so fixed by a stop (25) that the piston (8) can be shiftably displaced relative to the stripper ring (23). The inner diameter (d2) of the stripper ring (23) is less than the diameter (d0) of the bore (7) of the housing (1) and also less than the diameter (d1) of the end (21) of the piston section (19) not facing the housing (1), in the coolest operation condition thereof. The stripper ring (23) is always fit onto the piston section (19) with a bias and, therefore always reliably strips off leakage material that adheres to the piston (8) when the piston is moved out of the housing (1).
Patent TW-502039-B (TW)
Title: Metallocenyl-phthalocyanines and a composition comprising the same
Inventor: WOLLEB HEINZ
IPC: C09B47/08
Filed: 1999-08-09
Granted: 2002-09-11
Abstract: There was found a metallocenyl-phthalocyanine or its metal complex of a divalent metal, oxometal, halogenometal or hydroxymetal, in which at least one of the four phenyl rings of the phthalocyanine contains, bound via a bridge unit E, at least one metallocene radical as substituent, E being composed of a chain of at least two atoms or atom groups selected from the group consisting of -CH2-, -C(=O)-, -CH(C1-C4alkyl)-, -C(C1-C4alkyl)2-, -NH-, -S-, -O- and -CH=CH-, as well as mixtures of the novel compounds which comprises, inter alia, isomers, a process for the production, the use and recording media comprising the novel compounds.
Patent TW-432277-B (TW)
Title: Pre-boot debugging device and method of computer system
Inventor: TSAI JIUN-NAN
IPC: G06F11/00
Filed: 1999-09-17
Granted: 2001-05-01
Abstract: The present invention relates to a pre-boot debugging device and method of computer system, consisting of a debugging control unit, a communication control interface, and an interface logic circuit. Through the interface logic circuit, the debugging control unit and the communication control interface are connected with the PCI bus of a testing computer system. The debugging control unit includes a debugging control program whose address is the same as the memory address of the basic input/output system in the testing computer system. After the testing computer system is turned on, the debugging control program will replace the functions of the basic input/output system in the testing computer system. By way of the communication control interface, the debugging device is connected with a remote computer to allow the remote computer to transmit commands and data to the debugging device or allow the debugging device to receive status signals or data.
Patent TW-531490-B (TW)
Title: Laminate and its preparation process
Inventor: OZAKI KAZUO
IPC: B32B27/32
Filed: 1999-09-29
Granted: 2003-05-11
Abstract: The present invention relates a polyethylene resin composition layer-containing laminate which has very high adhesive strength to a substrate, and the process for the preparation thereof. The present invention is to provide a process and for the preparation of a laminate and the laminate which has high adhesive strength to various substrates at low temperature area to high temperature area, and thus the resin can be suppressed at a low temperature so that its influence on working environment and peripheral environment will be significantly suppressed. According to the present invention, a polyethylene resin composition layer is formulated by a specially-structured compound. The present invention is especially suitable for laminate products such as packaging material and the like.