baber/WOPTO huggingface dataset:
Patent TW-376547-B (TW)
Title: Method and apparatus for plasma processing
Inventor: OKUMURA TOMOHIRO
IPC: H01J37/32
Filed: 1998-03-24
Granted: 1999-12-11
Abstract: A plasma processing method includes controlling interior of a vacuum chamber to a specified pressure by exhausting interior of the vacuum chamber while supplying gas into the vacuum chamber; under pressure control of the interior of the vacuum chamber, supplying high-frequency power to one end of a first conductor which is opened at the other end and which is vortex type and grounding one end of a second conductor which is opened at the other end and which is vortex type and radiating electromagnetic waves from the first conductor and the second conductor into the vacuum chamber, and generating plasma in the vacuum chamber and processing a substrate placed on an electrode within the vacuum chamber.
Patent TW-464674-B (TW)
Title: Thermoplastic olefin composition with a good adhesion/durability balance
Inventor: BERTA DOMINIC A
IPC: B29C45/00
Filed: 1998-04-18
Granted: 2001-11-21
Abstract: A polymer composition for making molded parts including (1) a thermoplastic olefin, (2) a propylene polymer material, and (3) an oxidized polyethylene wax having an acid number of ≥15 mg KOH/g a high molecular weight ethylene polymer or mixtures thereof, wherein (2)+(3) equals at least 22.5 parts per hundred parts of the thermoplastic olefin, has a good paint adhesion/durability balance. Injection molded parts made from this composition have a unique morphology characterized by a continuous matrix phase and discrete particles of a dispersed phase having a specific aspect ratio near the surface of the part and a specific particle size in the core of the part.
Patent TW-387120-B (TW)
Title: Method and apparatus for monitoring processes using multiple parameters of a semiconductor wafer processing system
Inventor: CRUSE JAMES P
IPC: H01L21/02
Filed: 1998-05-08
Granted: 2000-04-11
Abstract: The disclosure relates to a method and apparatus for providing process monitoring within a semiconductor wafer processing system using multiple process parameters. Specifically, the apparatus analyzes multiple process parameters and statistically correlates these parameters to detect a change in process characteristics such that the endpoint of an etch process may be accurately detected, as well as detecting other characteristics within the chamber. The multiple parameters may include optical emission, environmental parameters such as pressure and temperature within the reaction chamber, RF power parameters such as reflected power or tuning voltage, system configurations and control voltages.
Patent TW-388114-B (TW)
Title: A method for forming contacts of a semiconductor memory device
Inventor: PARK YUNG-WU
IPC: H01L21/311
Filed: 1998-06-05
Granted: 2000-04-21
Abstract: Disclosed is a method for forming a semiconductor memory device preventing from occurring a short-circuited state between a bit line and a storage node, which comprises the steps of: forming a contact pad on a semiconductor substrate; forming a first insulating layer on the semiconductor substrate including the contact pad; forming a bit line on the first insulating layer; forming a second insulating layer on the first insulating layer including the bit line; etching the second and first insulating layers to expose a portion of the contact pad, to form  a storage node contact hole; etching an exposed portion of the bit line and the first insulating layer; and forming an insulating spacer on both side walls of the storage node contact hole. In accordance with the method, the profile of the contact hole can be improved by etching a partially exposed portion of the bit line and the insulating layer during formation of the storage node contact hole, and a short-circuited between the bit line and the storage node can be prevented.
Patent TW-371738-B (TW)
Title: An interactive inquiry device
Inventor: You zhi-jie
IPC: G06F17/30
Filed: 1998-06-30
Granted: 1999-10-11
Abstract: The invention relates an interactive inquiry device which can trace a specified piece of data from a data bank; comprising an inquiry module, electrically linked to said data bank where the date is stored; the inquiry module is defined in accordance with the table and field to contain the data, the inquiry module further having an execution mechanism, electrically connected to the data bank, first look for the table, then dig out the specified data the Enquirer seeks for.
Patent TW-434066-B (TW)
Title: Powder compacting apparatus
Inventor: MATSUBARA SADAO
IPC: B22F5/08
Filed: 1998-08-27
Granted: 2001-05-16
Abstract: External helical teeth of an outer punch member of a lower punch are held in mesh with internal helical teeth of a floating die which is rotatable and floatingly supported. An upper punch is lowered toward a metal powdery material filled in a die cavity space defined by the inner circumferential surface of the floating die and the upper surface of the lower punch. The metal powdery material is compacted into a helical gear blank by the upper and lower punches while external helical teeth of an outer punch member of the upper punch are meshing with the internal helical teeth of the floating die. A presser rod extends downwardly from an upper plate which supports the upper punch forcibly lowers the floating die with respect to the lower punch in a latter period of the powder compacting process.
Patent TW-385381-B (TW)
Title: Digital/analog converter
Inventor: YOSHIZAWA AKIHIKO
IPC: H03M1/68
Filed: 1998-10-08
Granted: 2000-03-21
Abstract: The invention provides a digital/analog converter having an improved linearity. The method is to comprise the digital/analog converter for outputting the first M bits of analog output by the upper M bits of input data from inputted N bits; and the digital/analog convert for outputting the second (N-M) bits of analog output by the lower (N-M) bits by the inputted lower (N-M) bits; and the decaying device for decaying the analog output of the second (N-M) bits digital/analog converter to one of 2exp(M); and the digital adder for adding analog output from the first M bits digital/analog converter and the analog output from the second (N-M) bits digital/analog converter decayed by a subtracter; the added output from the said digital adder is analog output.
Patent TW-409489-B (TW)
Title: Multi-chip module with smaller construction-height
Inventor: HEDLER HARRY
IPC: H01L23/495
Filed: 1998-12-02
Granted: 2000-10-21
Abstract: In a multi-chip module with a lead-frame (2) that protrudes from a flat casing (1), said lead-frame is electrically connected with a multi-plane-wiring-system (4) that is applied on a carrier-substrate (3), and with some stabilization-fingers (5) that belong to said lead-frame (2) so as to hold said carrier-substrate (3), the stabilization-fingers (5) are embedded in the carrier-substrate (3) so as to reduce the construction-height.
Patent TW-446832-B (TW)
Title: Liquid crystal display device
Inventor: HANAZAWA YASUYUKI
IPC: G02F1/1362
Filed: 1998-12-24
Granted: 2001-07-21
Abstract: A liquid crystal display device comprises: an array substrate including a matrix array of plural pixel electrodes, a plurality of scanning lines formed along rows of the pixel electrodes, plural signal lines formed along columns of the pixel electrodes, and plural thin film transistors formed near the intersections between these scanning lines and the signal lines and each serving as a switching element selected for applying a drive voltage supplied through a corresponding signal line to a corresponding pixel electrode in response to a selection via a corresponding scanning line, a counter substrate including a counter electrode opposed to the plural pixel electrodes, and a liquid crystal layer held between the array and counter substrates. The array substrate further includes two pixel electrodes located between two adjacent scanning lines, and plural shield electrodes capacitively coupled to a signal line located between these two pixel electrodes and is set at a predetermined potential. Each shield electrode is formed along the signal line and arranged to alternately overlap one and another of these two adjacent pixel electrodes.
Patent TW-515958-B (TW)
Title: Method for real time clock calibration by internal time stamp counter of computer system central processing unit
Inventor: TSAI JIUN-NAN
IPC: G06F13/24
Filed: 1999-03-30
Granted: 2003-01-01
Abstract: The present invention is a method for real time clock calibration by the internal time stamp counter of a computer system central processing unit (CPU). Mainly based on the internal time stamp counter of a computer system CPU, the method allows a real time clock to periodically trigger a calibration procedure to keep the difference between the time of the real time clock and the time corresponding to the count of the time stamp counter within a certain range. Therefore, the real time clock is calibrated.
Patent TW-419556-B (TW)
Title: Non-joint structure and its construction method of connection between structural walls with beams, columns, and floor decks in steel reinforced concrete (SRC) construction
Inventor: SHIAU JIN-HUEI
IPC: E04B1/21
Filed: 1999-07-30
Granted: 2001-01-21
Abstract: This invention aims to provide a non-joint structure and its construction method of connection between structural walls with beams, columns, and floor decks in steel reinforced concrete (SRC) construction. There will be several frame bodies fixed on beams and columns of SRC construction and panels made of self-extinguish foam polystyrene to be embedded among the frame bodies. Then envelope panels on the sides of beams and columns; then distribute water and electrical circuit and do the positioning with reinforced frame before spraying the mortar on two sides of the panels to make them one with the reinforced to construct a structural wall. Therefore a construction between structural walls with beams, columns, and floor decks with no joints is possible. Since panels on the frame bodies and sides of beams and columns in between, the sprayed mortar will not be put on the steel structure directly, hence a mortar spraying without displacement, cracking and water-infiltrating ensured.
Patent TW-429512-B (TW)
Title: Semiconductor device and method for manufacturing the same
Inventor: KAWAMURA AKIO
IPC: H01L29/78
Filed: 1999-08-17
Granted: 2001-04-11
Abstract: A semiconductor device includes: a semiconductor substrate having a first conductivity type region; a trench device isolation region formed in the semiconductor substrate; an active region defined by the trench device isolation region for forming a semiconductor element; and a quasi-active region having a second conductivity type impurity-diffused layer formed in a surface of the quasi-active region, wherein the trench device isolation region and the quasi-active region constitute a device isolation region.
Patent TW-I248441-B (TW)
Title: Tricyclic Delta3-piperidines as alpha2-antagonists
Inventor: KENNIS LUDO E J
IPC: A61K31/517
Filed: 1999-10-01
Granted: 2006-02-01
Abstract: The present invention concerns the compounds of formula, the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein Alk is C1-6alkanediyl; n is 1 or 2; X1 is -O-, -S-, -S(=O)- or -S(=O)2-; each R1 is independently hydrogen, halogen, C1-6alkyl, nitro, hydroxy or C1-4alkyloxy; D is an optionally substituted mono, bi- or tricyclic nitrogen containing heterocycle, a 2H-benzopyranone, a benzamide, a benzophenone or a phenoxyphenyl having central alpha2-adrenoceptor antagonist activity. It further relates to their preparation, pharmaceutical use and compositions.
Patent TW-425766-B (TW)
Title: Non-integer frequency division device
Inventor: LI SHAN-SHAN
IPC: G06F1/04
Filed: 1999-10-13
Granted: 2001-03-11
Abstract: A non-integer frequency division device for dividing the input clock signal with a non-integer value to provide all kinds of clock signals required by the motherboard which comprises: the first clock signal edge generation circuit for generating a plurality of the first edge signals based on the input clock; the second clock signal edge generation circuit for generating a plurality of the second edge signals based on the input clock with phase difference; the clock signal synthesizer circuit for generating the target clock signal based on the plurality of the first edge signals and the plurality of the second signals. Because the frequency of the used input clock signal is lower, it can greatly reduce the difficulty for high frequency phase lock loop; and, because the noise of the low frequency phase lock loop is smaller, it will consume lower power and the influence on the overall circuit performance by the environment will be lower.
Patent TW-438852-B (TW)
Title: A pleasantly fragrant process for stabilizing halogen-containing polymers
Inventor: HERZIG BRUCE C
IPC: C08L27/00
Filed: 1999-10-28
Granted: 2001-06-07
Abstract: A pleasant fragrance is imparted to the stabilization of a halogen-containing polymer by the use of an organotin mercaptoalkyl heptanoate, and, optionally, up to about 50%, on an equivalents basis, of a sulfide thereof as the stabilizer. A mixture of the heptanoate with up to about 80% by weight of the mixture of a second carboxylate having from 8 to 20 carbon atoms in the carboxylate moiety may be used in place of the heptanoate.
Patent TW-555588-B (TW)
Title: Mercury removal in utility wet scrubber using a chelating agent
Inventor: AMRHEIN GERALD T
IPC: B01D53/64
Filed: 1999-10-26
Granted: 2003-10-01
Abstract: A method for capturing and reducing the mercury content of an industrial flue gas such as that produced in the combustion of a fossil fuel or solid waste adds a chelating agent such as ethylenediaminetetracetic acid (EDTA) to the flue gas being scrubbed in a wet scrubber used in the industrial process. The EDTA prevents the reduction of oxidized mercury to elemental mercury, thereby increasing the mercury removal efficiency of the wet scrubber. Tests on inlet and outlet mercury concentration in an industrial flue gas were performed without and with EDTA addition. Without EDTA, mercury removal totaled 42%. With EDTA, mercury removal increased to 71%.
Patent TW-I253934-B (TW)
Title: Use of chimeric anti-CD20 antibody as in vitro or in vivo purging agent in patients receiving BMT or PBSC transplant
Inventor: GRILLO-LOPEZ ANTONIO J
IPC: A61P35/00
Filed: 1999-11-09
Granted: 2006-05-01
Abstract: The use of a chimeric anti-CD20 antibody, RITUXAN(R), as an in vivo or in vitro purging agent, of patients receiving bone marrow or peripheral blood stem cell transplant during treatment of B-cell-related malignancies, e.g., B-cell lymphomas or leukemias, is disclosed. Such purging may enhance engraftment and/or prevent disease relapse in such patients.
Patent TW-486813-B (TW)
Title: Damascene capacitors for integrated circuits
Inventor: ALERS GLENN B
IPC: H01L21/02
Filed: 2000-01-10
Granted: 2002-05-11
Abstract: The present invention relates to a conductive plug capacitor and method of making for use in multi-level integrated circuit structures. In one embodiment, a tungsten plug is formed in a window in a dielectric layer and thereafter a cavity is formed in the plug. This cavity in the plug may serve as the lower electrode for the capacitor, with a layer of dielectric deposited in the cavity and a top metal electrode deposited on the dielectric layer. An alternative embodiment makes use of not only the inner cavity surfaces of the cavity in the tungsten plug, but also the outer sidewalls of the tungsten plug. To this end, after formation of the tungsten plug heading the cavity formed therein, a partial etchback of the dielectric layer in which the tungsten plug is formed is effective. The capacitor dielectric is then deposited on the sidewalls, the top surface and the interior of the cavity of the tungsten plug thereby increasing the area and thereby the over capacitance.
Patent TW-440532-B (TW)
Title: Cable Harness
Inventor: UCHIYAMA WATARU
IPC: B62J11/00
Filed: 2000-01-14
Granted: 2001-06-16
Abstract: This invention is related to a cable harness, in particular to a cable harness for guiding a disk brake control hose in accompaniment of the cable stoppers brazed on a bicycle frame. The cable harness comprises: a hose hanger including a body portion of a first outer diameter and formed with a first axial bore therethrough, and a cable portion extending from the body portion; a hanger stopper of a second outer diameter being smaller than the first outer diameter and formed with a halting piece extending from the hanger stopper and a second axial bore therethrough; a stopper bush sandwiched between the hose hanger and the hanger stopper and formed with a third axial bore therethrough, wherein the stopper bush is made of a radially expandable material and has a third outer diameter being normally approximate to the second outer diameter; and a hanger fixing bolt for assembling the hose hanger, the hanger stopper, and the stopper bush together by being fastened through the first axial bore of the hose hanger, the third axial bore of the stopper bush, and the second axial bore of the hanger stopper, whereby, the third outer diameter of the stopper bush increases when the fixing bolt is fastened to the second axial bore of the hanger stopper forcing the hose hanger and the hanger stopper to press against the stopper bush. A further embodiment including a hose hanger and a stopper bush is disclosed where the stopper bush will rotate and skew with respect to the hose hanger while performing the fastening operation.
Patent TW-469711-B (TW)
Title: Compensation for phase errors caused by clock jitter in a CDMA communication system
Inventor: MOHINDRA RISHI
IPC: H03L7/00
Filed: 2000-01-20
Granted: 2001-12-21
Abstract: A CDMA reverse link has a system for providing compensation for phase errors caused by clock jitter in a CDMA reverse link. After filtering, data spread by a pilot PN sequence is supplied to a shift register that produces several data samples for sequential cycles of an internal clock. A memory stores compensation factors representing the clock jitter, pre-calculated for each of the internal clock cycles. A counter counts the internal clock cycles to provide the memory with an address signal indicating a memory location that stores the compensation factor for a current internal clock cycle. Based on the data samples and the compensation factor, an interpolator performs an interpolation algorithm to determine an adjusted spread data value that compensates for phase errors caused by jitter in the internal clock.
Patent TW-I227198-B (TW)
Title: Apparatus for double sided coating a sheet for use in the manufacture of an end product and an end product laminate manufactured by a kraft paper sheet
Inventor: WILLIAMS JOEL LANE
IPC: D21H23/40
Filed: 2000-01-24
Granted: 2005-02-01
Abstract: A system and a method for coating two sides of a laminate material is disclosed in which one side of the laminate material is coated with one substance and the second side is coated with a similar or different substance. Reverse roll coating may be used to coat the two surfaces of the sheet of laminate material. The method described is particularly suited for applying a substance providing characteristics desirable in the manufacturing process to one side of the laminate material and applying a substance providing characteristics desirable in the end product to the other side of the laminate material. For example, a release agent may be applied on one side of a kraft paper sheet and phenolic resin on the other side, thereby eliminating the need to use release sheets in the manufacture of laminates. The kraft sheet thus coated may be used in a decorative layer or a backing layer to form a laminate panel that may be applied on an exterior wall, an interior wall, siding, a roof top, a facade boarding, a counter top, a table top or a work top.
Patent TW-442646-B (TW)
Title: Quartz crucible, process for preparing same, and apparatus for diffusing tungsten
Inventor: PHILLIPS RICHARD JOSEPH
IPC: C30B29/06
Filed: 2000-02-03
Granted: 2001-06-23
Abstract: A process for preparing a quartz crucible having a tungsten doped layer on the inside surface, outside surface, or both the inside surface and the outside surface is disclosed. One or more surfaces of the crucible is exposed to a vaporous tungsten source to anneal the tungsten into the crucible surface and create a tungsten doped layer which behaves similarly to a bubble free layer upon use in a crystal pulling process.
Patent TW-467852-B (TW)
Title: A drinking vessel
Inventor: REES ARNOLD EDWARD
IPC: A61J9/00
Filed: 2000-02-18
Granted: 2001-12-11
Abstract: A drinking vessel includes a cover and a mouthpiece, the mouthpiece having at least a flexible portion which in its unflexed state engages a plug extending up through the mouthpiece. When the flexible portion is flexed, for example by suction or pressing or biting with lips or teeth the flexible portion flexes out of engagement with the plug, forming a liquid passage. As a result a self-sealing drinking vessel is provided which provides liquid on user demand.
Patent TW-466194-B (TW)
Title: Floorboard construction of motor scooter type vehicle
Inventor: NAKAJIMA HIROYUKI
IPC: B62J11/19
Filed: 2000-03-24
Granted: 2001-12-01
Abstract: To improve installation workability and to enable locating of the left and right positions of a ports storage tray with a hook portion by providing a simple structure where the pats storage tray is placed on left and right floor frames. A floor frame lid is made of a member with a U-shaped cross section open at a topside thereof. The cross section is such that side walls 102, 103 of a parts storage tray 18 are erected from the left and right sides of a bottom portion 101. Flange portions 104, 105 are extended to the left and right from a top portion of the side walls 102, 103. Tip ends of the flange portions 104, 105 are bent downward into hook portions 106, 107. The left and right flange portions 104, 105 are placed on a pair of left and right floor frames 11d, 11d, and the hook portions 106, 107 are hooked thereon. Accordingly, the parts storage tray 18 is installed on the floor frames 11d, 11d.
Patent TW-427895-B (TW)
Title: Electric blower and electric cleaning device using the same
Inventor: TARUTANI TAKAO
IPC: A47L9/24
Filed: 2000-04-19
Granted: 2001-04-01
Abstract: This invention is about a kind of electric blower. For the electric blower 5, the exhausted-wind, which is exhausted from the centrifugal blower toward the radial direction and passes the diffuser as well as blower housing, changes the direction at the motor driving portion and passes inside the holder through the vent of motor pedestal to cool motor driving portion. The exhausted-hole 65a is formed on the outer circumference of blower housing 65, in which one part of the exhausted wind that is exhausted from the centrifugal blower is vented from this exhausted-hole 65a. Additionally, the electric blower 5 is the backflow-type cleaning device that is formed by the air-induction flowing path 4 and the exhaustion flowing path B, in which the exhaustion vented from the electric blower is back flowed. Therefore, the exhausted wind that is vented from the exhausted-hole 65a of the blower housing outer circumference is back flowed to the exhaustion flowing path B.