baber/WOPTO huggingface dataset:
Patent TW-259831-B (TW)
Title: Working process by crabwise knotting beams for tube sheet pile
Inventor: CHEN GWO-JONG
IPC: E02D5/28
Filed: 1994-04-01
Granted: 1995-10-11
Abstract: A working process by crabwise knotting beams for tube sheet pile, which comprises: (a) punching the tube sheet pile into the earth by using a cantilever vibration machine or hammering; (b) punching in adjacent piles to complete a pile row or pile group; (c) welding medium layer infusion ring or reinforcement sheet to lengthen the pile body, followed by punching to complete the pile row or pile group; (d) after the pile group has reached the specified depth, infusing cement slurry into the pipe followed by compression for knotting beams; (e) inserting steel bars into the pipes; and (f) filling up the pipes.
Patent TW-242692-B (TW)
Title: Structure and fabricating method for transistor
Inventor: YANG SHENG-SHYONG
IPC: H01L21/331
Filed: 1994-08-13
Granted: 1995-03-11
Abstract: A fabricating method for transistor with bipolar junction, which is applicable for implementing bipolar junction transistor from one first-type semiconductor material, includes the following steps: 1. forming field oxide on the destined position of the semiconductor material to define the base and emitter area of bipolar junction transistor; 2. doping the second dopant to the semiconductor material between the field oxide by using the field oxide as mask, and driving in under the field oxide to become the second-type lightly doped base area of bipolar junction transistor; 3. forming trench on the semiconductor material between the field oxide by using the field oxide as mask; 4. doping the second dopant to the trench and driving in, and forming the second heavily doped area under the trench and the second-type lightly doped base area; 5. forming isolating layer on the second-type heavily doped area of the trench; 6. forming conductive layer on the trench, and doping the first-type dopant into the conductive layer, and through the side of the trench expanding to the base area of the second-type lightly doped area, to form the first-type heavily doped emitter area, and forming the collector area of bipolar junction transistor on the first-type semiconductor material; 7. doping the first-type dopant into the first-type semiconductor material by using the conductive layer and field oxide as mask to form the contact area of the collector area.
Patent TW-270145-B (TW)
Title: Azeotropes of octamethyltrisiloxane and n-propoxypropanol
Inventor: DWIGHT EDWARD LEWIS
IPC: C11D7/26
Filed: 1994-09-27
Granted: 1996-02-11
Abstract: New binary azeotropes of octamethyltrisiloxane (MDM) with n-propoxypropanol and the use of the binary azeotropes as environmentally friendly cleaning agents are disclosed. New azeotrope-like compositions of octamethyl-trisiloxane and n-propoxypropanol are also disclosed.
Patent TW-265502-B (TW)
Title: Rotationally invariant trellis coding incorporating transparent binary convolutional codes
Inventor: CHRIS HEEGARD
IPC: H04L27/00
Filed: 1994-12-22
Granted: 1995-12-11
Abstract: A rotationally invariant trellis coder is provided for encoding data to be transmitted using a two-dimensional symbol modulation. A precoder, provided at the transmitter, processes data such that a counterpart postcoder at the receiver will provide an output that is invariant to any multiple of a 90 deg rotation. An encoder encodes the precoded data using a transparent binary convolutional code, which can be a punctured or unpunctured code. The encoded data is mapped to a two-dimensional signal space having a plurality of signal points. The signal points are labeled with unique binary codes in which the two least significant bits, denoted by (Ij, Qj), are permuted and partially complemented to (Qj, Ij) for each 90 deg phase rotation around the signal space. The remaining most significant bits for each point, if any, are invariant to such rotation. The postcoder provided at the receiver inverts the precoder and is feedback-free, thus limiting error propagation.
Patent TW-389696-B (TW)
Title: Accelerated release composition containing bromocriptine
Inventor: TIGNER SANDRA L
IPC: A61P5/08
Filed: 1995-03-04
Granted: 2000-05-11
Abstract: Disclosed herein is a solid oral dosage form comprising bromocriptine and one or more pharmaceutically acceptable excipients. The oral dosage form has a dissolution rate in excess of 90% in 5 minutes in 500 ml of 0.1N HCI aqueous medium at 37 DEG C and is useful for adjusting the plasma prolactin profile of a patient.
Patent TW-307091-B (TW)
Title: The continuous process of microphone-head modulating paper and its product-unit
Inventor: HORNG DAR-PYNG
IPC: H04R7/16
Filed: 1995-05-12
Granted: 1997-06-01
Abstract: A manufacturing method of continuous process for microphone-head modulating paper, its steps are: Take curling material which includes top Li paper, dual-sides glue layer and down Li paper; Send it to 1st stage cutting mechanism by motor, and proceed cutting and forming by round cutter; Then peel off top Li paper by recycling rolled shaft and bring up the round glue layer and round down Li paper; Then send backward the remainder down Li paper and glue layer with many holes;Roll air-through paper to stick on glue layer of half-product, and form the product with top air-through paper, dual sides glue layer having round hole and down Li paper, then send it to 2nd cutting mechanism; Cut air-through paper and dual sides glue layer, and recycle the top air-through paper and dual sides glue layer peeled by rolling shaft, and remain down Li paper, glue layer related round hole and air-through paper stick on top surface; Send product to cutting machine for cutting it into several units in a certain length, then pack it after accumulated a certain amount.
Patent TW-344746-B (TW)
Title: Unsaturated copolymer of ethylene and process for preparing the same
Inventor: AINE TOSHIHIRO
IPC: C07C11/21
Filed: 1995-07-01
Granted: 1998-11-11
Abstract: An unsaturated copolymer of ethylene, in which (A) the copolymer is a random copolymer of the following components: (I) ethylene; (ii) α-olefin having 3 to 20 carbon atoms; and (iii) at least one linear- or branched- non-conjugated triene or tetraene having a vinyl group in the molecule thereof and having the following formula (H-1), (H-1) in which p and q each are 0 or 1, with the proviso that: p and q are 0 when they are different; f is an integer of 0 to 5, with the proviso that: f can not be 0 when p and q are all 1; g is an integer of 1 to 6; R1, R2, R3, R4, R5, R6 and R7 independently are hydrogen or C1-C5-alkyl; R8 is C1-C5-alkyl; and R9 is hydrogen, C1-C5-alkyl or a group represented by -(CH2)n-CR10=CR11R12, in which n is an integer of 1 to 5, R10 and R11 independently is hydrogen, C1-C5-alkyl, and R12 is C1-C5-alkyl, with the proviso that: R9 is hydrogen or C1-C5-alkyl when p and q are all 1; (B) the copolymer comprises: (I) 30 to 92 mole% of a unit consisted of the ethylene; (ii) 6 to 70 mole% of a unit consisted of the α-olefin having 3 to 20 carbon atoms; (iii) 0.1 to 30 mole% of a unit consisted of the non-conjugated triene or tetraene, which is represented by the following formula (H-2) (H-2) in which p, q, f, g and R1 to R9 have the meaning as defined in the formula (H-1), and in which (iv) the molar ratio of the unit (I) consisted of the ethylene to the unit (ii) consisted of the α-olefin having 3 to 20 carbon atoms is 40/60 to 92/8; (C) the copolymer has an intrinsic viscosity [η] (measured in decahydronaphthalene at 135℃) of 0.05 to 10 d/g.
Patent TW-288061-B (TW)
IPC: D04H3/08
Filed: 1995-07-12
Granted: 1996-10-11
Abstract: PCT No. PCT/SE95/00847 Sec. 371 Date Jan. 15, 1997 Sec. 102(e) Date Jan. 15, 1997 PCT Filed Jul. 12, 1995 PCT Pub. No. WO96/02701 PCT Pub. Date Feb. 1, 1996Method of producing a nonwoven material by hydroentangling of a fiber web, whereby dry fibers, natural and/or synthetic, are metered into a dispersion vessel, possibly after pre-wetting. The fibers are dispersed in a foamable liquid including water and a tenside for forming a foamed fiber dispersion, which is applied to a wire and drained. The formed fiber web is subjected to hydroentangling directly after forming and the foamable liquid, after having passed through the wire, is recirculated to the dispersion vessel in a simple closed circuit.
Patent TW-384532-B (TW)
Title: A lead frame with lead-securing tape bonded to the inner lead sections of plural leads and a manufacturing method
Inventor: IZUMI ATSUHIKO
IPC: H01L23/495
Filed: 1996-01-25
Granted: 2000-03-11
Abstract: A lead frame comprises an island supported by island supports at its four corners and leads extending from its frame section to the island. The leads are composed of inner leads and outer leads which are connected to each other with dam bars. Plating layers are formed on the surfaces of the tip sections of the inner leads, and lead-fixing tape is bonded to the distal portions of the inner leads with an adhesive which acquires elastic properties when set. The lead-fixing tape is bonded with its inner side located 0.1mm ~ 2mm inward from the tips of the inner leads.
Patent TW-426682-B (TW)
Title: Novel pyrido[3,2-e] pyrazinones with anti-asthmatic action and processes fortheir manufacture
Inventor: HOEFGEN NORBERT
IPC: C07D471/14
Filed: 1996-03-04
Granted: 2001-03-21
Abstract: The invention relates to novel pyrido[3,2-e]pyrazinones, processes for their preparation and their pharmaceutical use. The compounds have anti-asthmatic and anti-allergic effects.
Patent TW-449597-B (TW)
Title: Pharmaceutical compositions with anticholinergic activity
Inventor: BANHOLZER ROLF
IPC: A61P11/06
Filed: 1996-07-10
Granted: 2001-08-11
Abstract: On account of the surprisingly powerful and long-lasting effect thereof, the salts of the L-(-)-enantiomer of (endo, syn)-(-)-3-(3-hydroxy-1-oxo-2-phenylpropoxy)-8-methyl-8-(methylethyl)-8-azoniabicyclo [3,2,1]octane in high optical purity are suitable as active substances for drugs administered by inhalation for respiratory tract therapy.
Patent TW-410150-B (TW)
Title: Electrosurgical implement
Inventor: NETTEKOVEN WILLIAM S
IPC: A61B18/14
Filed: 1996-09-04
Granted: 2000-11-01
Abstract: An improved electrosurgical instrument having a first primary covering of insulation covering the surface except in a working location and a location provided for connection thereto of a source of electrocautery high frequency voltage. Overlying the first covering of insulation is a conductive covering adapted for connection to a source of ground potential for safely diverting electrical potential that may otherwise develop because of undesired capacitive coupling or that may escape through the primary insulation in the event of failure thereof. Alternatively, or in addition thereto, provision is made for connection to impedance measuring circuitry for monitoring the condition of the primary  insulation and warning of deterioration of such insulation. Overlying the conductive covering, there is provided a second coating of insulation for protecting the conductive covering and enhancing safety in use of the implement.
Patent TW-311155-B (TW)
Title: Construction method for the ridge of a roof
Inventor: LIN YEONG-JONG
IPC: E04B1/343
Filed: 1996-09-13
Granted: 1997-07-21
Abstract: An improved construction method for the ridge of a roof, mainly including the following steps: (1) weld each section of the ridge into one body; the sections of the ridge made by metal casting process; (2) hang the completed ridge body over the roof; (3) a supporting frame structure on the top of building, which is able to fit securely with the joint groove of ridge body; the joint groove being at the bottom of ridge body; (4) assemble the ridge body with the supporting frame structure; and (5) place covering plates on the outside face of ridge body, and fix the plates with the supporting frame structure by nailing.
Patent TW-331580-B (TW)
Title: Steam-turbine plant
Inventor: VOLKER KEFER
IPC: F01K11/02
Filed: 1996-10-09
Granted: 1998-05-11
Abstract: A steam-turbine plant comprises a number of pressure stages arranged on a common turbine shaft, a condenser arranged on the outflow side in the axial direction of the turbine shaft, and a feedwater preheater of modular design for an especially compact type of construction, in which, the feedwate preheater comprises a number of heat-exchanger modules which can be heated with bled steam from one or each pressure stage, are arranged in a common casing and are connected in series on the feedwater side and in parallel on the bled-steam side.
Patent TW-416063-B (TW)
Title: Dielectric composition for high frequency
Inventor: HIROSE EIICHIRO
IPC: C04B35/495
Filed: 1996-11-04
Granted: 2000-12-21
Abstract: This invention relates to a dielectric composition for forming a dielectric effectively used for a silicon device in a high frequency circuit. A dielectric composition for high frequency is provided by adding the glass with a weight percentage of 0.1 to 50 to a ceramic composition composed of Srx(Ni1/3 Nb2/3)yO3(x/y = 0.96 to 1.06), a ceramic composition composed of a primary component of Srx(Ni1/3 Nb2/3)yO3 and at least one or two subcomponents selected from TiO2, SrTiO3, CaTiO3 (TiO2 <= 25 grammol percentage, SrTiO3 <= 6.5 grammol percentage, CaTiO3 <= 13.3 grammol percentage), or a ceramic composition composed of Srx(Ni1/3 Nb2/3)yO3 and Ba(M<11>1/3 M<v>2/3)v (however, M<11> is representative of Ni, Mg or Zn, M<v> is representative of Nb or Ta, and M<11> = Ni, Mg or Zn when M<v> = Nb, while M<11> = Mg, Zn when M<v> = Ta).
Patent TW-420690-B (TW)
Title: Process for preparing polyoxyalkylene polyether polyols having low levels of transition metals through double metal cyanide complex polyoxyalkylation
Inventor: TELEVANTOS YIANNAKIS
IPC: C08G65/26
Filed: 1996-12-20
Granted: 2001-02-01
Abstract: Substantially transition metal-free polyoxy-alkylene polyethers may be prepared by double metal cyanide complex-catalyzed oxyalkylation of a suitable hydric oxyalkylation initiator molecule by employing 15 ppm or less of a double metal cyanide complex oxyalkylation catalyst having a propylene oxide polymerization rate greater than 5g propylene oxide/minute. The induction periods associated with oxyalkylation employing double metal cyanide complex catalysts may be reduced by preparing preactivated master batches and by increasing the oxyalkylation reactor temperature during at least the induction period.
Patent TW-419500-B (TW)
Title: Process for producing flame-retardant, silane-crosslinked polyolefin
Inventor: MORI TSUNEHARU
IPC: C08J3/22
Filed: 1996-12-23
Granted: 2001-01-21
Abstract: A process for producing a flame-retardant, silane-crosslinked polyolefin, characterized by meltmixing a flame-retardant polyolefin consisting of an <alpha>-olefin polymer, a flame-retardant, a water-absorbing agent and a silanol-condensing catalyst with a substan-tially water-free carrier polymer comprising an organic unsaturated silane and a free-radical generator at a higher temperature than the crystalline melting point of the base polymer of the flame- retardant polyolefin to subject them to reaction and then contacting the reaction mixture with water to subject the reaction mixture to crosslinking.
Patent TW-407284-B (TW)
Title: Flexible thick film conductor composition
Inventor: TOWLSON SIMON MARTIN
IPC: C08K3/02
Filed: 1996-12-24
Granted: 2000-10-01
Abstract: Highly flexible and mechanically robust screen-printable conductor composition containing (a) a conductive phase comprising Ag, Au, Cu, Ni, Pd, Pt, C or graphite and mixtures thereof dispersed in a polymer solution containing (b) a terpolymer of polyvinyl acetate, vinyl chloride and a polar component dissolved in a volatile solvent.
Patent TW-455641-B (TW)
Title: Strong, soft and low dusting filled layered creped tissue paper
Inventor: VINSON KENNETH DOUGLAS
IPC: D21H17/68
Filed: 1997-01-15
Granted: 2001-09-21
Abstract: Soft, strong, and low dusting tissue paper webs useful in the manufacture of soft, absorbent sanitary products such as bath tissue, facial tissue, and absorbent towels are disclosed. The tissue papers comprise fibers such as wood pulp and a non-cellulosic, water insoluble particulate filler such as kaolin clay and possess biased surface properties.
Patent TW-384404-B (TW)
Title: Integrated optic modulator with segmented electronics and sloped waveguides
Inventor: SKEIE HALVOR
IPC: G02F1/035
Filed: 1997-04-24
Granted: 2000-03-11
Abstract: An optical modulator having an electrode structure which is divided into a plurality of relatively small segments is described. The segments are connected via bond wires and transmission lines on an adjoining microwave circuit board. The optical modulator includes a pair of waveguides which are sloped so as to result in a nonparallel waveguide structure which reduces acoustic effects, e.g., ripple. By using a plurality of small segments to implement the electrode structure a high degree of sensitivity is achieved as compared to when a single lengthy electrode structure is used. The combination of the non-parallel waveguides and a segmented electrode provides for a relatively large flat frequency response, e.g., in excess of 1 GHz. The electrode structure is also designed to minimize the effective capacitance of the electrode structure to thereby broaden the bandwidth of the optic modulator of the present invention as compared to devices using solid electrodes.
Patent TW-448236-B (TW)
Title: Thin film, method and apparatus for forming the same, and electronic component incorporating the same
Inventor: HONDA KAZUYOSHI
IPC: B05D7/24
Filed: 1997-05-20
Granted: 2001-08-01
Abstract: A method for forming a thin film includes the steps of: supplying a deposition material in the form of a liquid onto a heated surface; heating and vaporizing the deposition material on the heated surface while the deposition material is undergoing movement; and depositing the deposition material onto a deposition surface. The deposition material is supplied onto a position of the heated surface where the vaporized deposition material does not reach the deposition surface.
Patent TW-422837-B (TW)
Title: Pyridocarbazole deivatives having cGMP-PDE inhibitory activity
Inventor: OHASHI MASAYUKI
IPC: C07D471/06
Filed: 1997-05-29
Granted: 2001-02-21
Abstract: The invention relates to novel pyridocarbazole derivatives having highly selective action in inhibiting cyclic GMP-phosphodiesterase (hereinafter abbreviated as cGMP-PDE), processes for producing such derivatives, agents containing at least one of such derivatives as an active ingredient for preventing and/or treating pulmonary hypertension, ischemic heart diseases or diseases against which the cGMP-PDE inhibitory action is effective, and intermediates useful for the production of pyridocarbazole derivatives.
Patent TW-473807-B (TW)
Title: Adaptive temperature controller and method of operation
Inventor: MELLEN HAROLD J III
IPC: G05B13/02
Filed: 1997-09-10
Granted: 2002-01-21
Abstract: An adaptive controller for controlling the temperature of a body. The adaptive controller of the present invention comprises a temperature measuring device which measures the temperature of the body. A controller which has a controller integral time constant and a controller gain constant is provided for controlling a heating device. An adjustment mechanism is provided which determines the controller integral time constant and the controller gain constant where the controller integral time constant and the controller gain constant are dependent upon the difference between the present temperature of the body and the desired temperature of the body.
Patent TW-382781-B (TW)
Title: Self-aligned contact and self-aligned contact process using the same
Inventor: JAU LI-JR
IPC: H01L21/768
Filed: 1997-12-10
Granted: 2000-02-21
Abstract: The present invention provides a self-aligned contact and a self-aligned contact process using the same, which use a SiON material as the mask layer and the spacer of the gate electrode to provide a high selectivity during the self-aligned contact etching and the removal of the pad layer. The invented self-aligned contact comprises: a transistor installed on a semiconductor substrate, the transistor having a gate and a source/drain region; a mask layer and a spacer layer made of SiON and separately installed above and on the side of the gate electrode; a pad layer installed on the mask layer and the spacer layer, and extended above the source/drain region; and an insulation layer installed above said structure.
Patent TW-362050-B (TW)
Title: Process for high-rate continuous casting with a pass reduction during the solidification and device for practising the process
Inventor: PLESCHIUTSCHNIGG FRITZ-PETER
IPC: B21B1/46
Filed: 1997-12-20
Granted: 1999-06-21
Abstract: A kind of process and device for practising the process that for high-rate continuous casting with a pass reduction during the solidification. When the pass is reducing during solidification, it is guided to be linearly reduced according to a minimum length. Then, another pass reduction process is guided to soft reduction until reaching the maximum value before solidification. In this process and device, it is possible to get rid of exceeding critical deformation under consideration of casting rate and steel quality.
Patent TW-352337-B (TW)
Title: Improved cloth-like, liquid-impervious, breathable composite barrier fabric
Inventor: MATHIS MICHAEL PETER
IPC: A61B19/04
Filed: 1997-12-23
Granted: 1999-02-11
Abstract: The cloth-like, liquid impervious, breathable composite barrier fabric comprises at least one nonwoven fabric; a microporous thin film bonded on the nonwoven fabric, this bonded and pressed fabric as measured by means of WVTR has at least the permeability of 300 gm.m2/day with base weight of 2.0 ounces per square yard; the peak energy is at least 15 in-lb in the mechanical direction with the peak strain of 35%, or 19in-lb in the transverse mechanical direction with the peak strain of 70%; while the water head is 180 mg or more, the cup compaction load is less than 100 gram and cup compaction energy is less than 3,000 gram, as a result, the vertical hardness is less than 4.0 cm in mechanical direction, and less than 3.0 cm in transverse direction.
Patent TW-360914-B (TW)
Title: Sputtering device
Inventor: KOBAYASHI MASAHIKO
IPC: C23C14/34
Filed: 1997-12-26
Granted: 1999-06-11
Abstract: The invention purpose is to form films having fine bottom coverage on an inner surface of a hole with a high aspect ratio. The resolved means of said invention is to dispose a target 2 in a sputtering chamber 1, which comprises a gas introducing means 4 and an exhaust system 11, to conduct sputtering by means of a sputtering power source 3 to deposit a predetermined thin film on a substrate 50 which is held by a substrate holder 5. Predetermined laser is emitted from a laser oscillator 6 to an ionized space which is in the flight path of sputtering particles from the target 2 to the substrate 50, so that the sputtering particles are ionized. A withdrawing electric field is set on the substrate holder 5 by means of a high frequency power source 7 for applying a high frequency voltage to allow the ionized sputtering particles to efficiently withdraw from the ionized space and to efficiently arrive at the substrate 50. The ionized sputtering particles can overcome the overhang at the hole edge and efficiently arrive at the bottom of the hole owing to the withdrawing electric field, thus improving the bottom coverage of the hole.