baber/WOPTO huggingface dataset:
Patent TW-281847-B (TW)
Title: Communication method and terminal device
Inventor: MORIMOTO EIICHI
IPC: H04L29/12
Filed: 1995-06-26
Granted: 1996-07-21
Abstract: A communication method mainly based on the full-duplex communication method has the following characteristic. When the line is connected, the specific response signal according to the full-duplex communication method is transmitted. If the called end does not response the specific control signal after certain period of time, the response signal according to the half-duplex communication method is then transmitted.
Patent TW-305799-B (TW)
Title: Cellular panel and method and apparatus for making the same
Inventor: RUGGLES BRYAN K
IPC: B32B3/12
Filed: 1995-08-07
Granted: 1997-05-21
Abstract: An expandable and contractible cellular panel 10 comprises a plurality of parallel, aligned, elongated tubular sections 12 secured together at the median region of their adjacent longitudinal margins to form the panel 10. The adjacent tubular sections 12 of the panel 10 are made of a pair of substantially identical separate strips of sheet material from those forming the other adjacent tubular sections 12. The various adjacent pairs of strips are laminated together along their confronting longitudinal margins. Each strip is made of at least two separate flexible substrate sheets 18, 20 having completely different appearances, and are secured together by welding together their longitudinal margins. The corresponding substrate sheets 18, 20 of all the strips have corresponding positions in the panel 10, so that all the substrate sheets having one appearance are on one side of the panel 10 and those having a different appearance are on the other side of the panel 10, and the welded portions 28, 28' are located in the laminated portion of the strips where they are hidden from view.
Patent TW-358798-B (TW)
Title: Oil separating method
Inventor: ITO HIROTSUGU
IPC: B01D17/035
Filed: 1995-12-19
Granted: 1999-05-21
Abstract: A kind of separating oil from water contaminated with emulsified oil and having several thousand ppm oil, comprising: (a) introducing the oil-contaminated water in a separation tank; (b) adding 5 to 30 ppm surfactant in the oil-contaminated water, the surfactant being selected from aryl quaternary ammonium salt, alkyl imidazoline salt, polyoxyethylene alkylamine, imidazoline betaine and carboxyl betaine; (c) cycling the oil-contaminated water obtained in (b) into a bubble-generating apparatus and introducing air into the apparatus and mixing the water with air bubbles; and (d) jetting out the air-water mixture obtained in (c) into the separation tank so the oil particles enveloped by air bubbles float up.
Patent TW-338077-B (TW)
Title: Method of reduction of fabric edge curl
Inventor: JOHN M HAWES
IPC: D21F1/00
Filed: 1996-04-12
Granted: 1998-08-11
Abstract: A method of reduction of elimination of forming fabric edge curl, including slitting or scoring the knuckles formed by cross-machine direction yarns on the long-shute knuckle side of a papermaker^s forming fabric and the knuckles are scored or slit to a depth no greater than half the diameter of the cross-machine direction yarns and at least one such slit or score is provided per knuckle, with the effect of brining the ratio between the shrink forces acting on the two sides of the forming fabric in the cross-machine direction closer to unity, and, in turn, reduces or eliminates the edge curl resulting from shrinkage in the cross-machine direction.
Patent TW-408134-B (TW)
Title: Microporous film of high molecular weight polyolefin and process for producing same
Inventor: YAGI KAZUO
IPC: C08J5/18
Filed: 1996-06-15
Granted: 2000-10-11
Abstract: A microporous film of high molecular weight polyolefin useful in the preparation of filter mediums or non-aqueous battery separators and a process for producing the film are disclosed. The microporous film of high molecular weight polyolefin contains leaf vein-like fibrils as a main constituent on each of which fibrils indeterminate-form crystallites of not more than 1 mu in size flocculate and has an intrinsic viscosity, <eta>, of 4 dl/g or more and, preferably, has: (a) a void content of 25% or more; (b) a gas permeability of 1900 sec/100 cc or less; c a tensile stretch of 0.05 Gpa or more; and (d) a gas impermeability-acquiring temperature of 140 DEG C or lower. The microporous film is produced by subjecting a high molecular weight, biaxially oriented polyolefin film of 60% or more in crystallinity to a heat treatment and, if necessary, to a stretch treatment to thereby melt or dissolve the indeterminate-form portion of the film, then crystallizing it onto the fibrils as crystallites.
Patent TW-348112-B (TW)
Title: Color filter manufacturing method and apparatus, ink-jet device, color filter, display device, and apparatus having display device
Inventor: SHIGEMURA YOSHIHIRO
IPC: B41J2/01
Filed: 1996-07-09
Granted: 1998-12-21
Abstract: A color filter manufacturing apparatus comprising a plurality of ink-jet heads each having a first ink discharging nozzle group in which the pitch of a plurality of ink discharging nozzles in the Y-axis direction is set to be equal to the pitch of pixels of the same color in the Y-axis direction, and a second ink discharging nozzle group having a nozzle pitch set to be equal to the pixel pitch in the Y-axis direction like the first ink discharging nozzle group, in which control of an ink discharging operation is performed for only one of the first and second ink discharging nozzle groups which is to be used to color pixels of corresponding colors on a substrate.
Patent TW-522024-B (TW)
Title: Absorbing agent composite, absorbent material, and absorbent product containing absorbent material
Inventor: WADA KATSUYUKI
IPC: A61L15/42
Filed: 1996-08-07
Granted: 2003-03-01
Abstract: An absorbing agent composition exhibiting excellent properties (absorbing properties), such as capabilities of maintaining high liquid diffusion and a constant absorbing capacity per unit weight, even when an amount of an absorbent resin is increased in percent by weight based on the weight of the absorbing agent composition, and an absorbent material containing such an absorbing agent composition and an absorbent product containing the absorbent material. The absorbing agent composition has a diffusing absorbency index under pressure of 1.5 g/g.min or higher with respect to a physiological saline solution under a load of 20 g/cm<SP>2</SP>. The absorbent material contains at least 40 weight percent absorbing agent composition based on the weight of the absorbent material. The absorbent product comprises an absorbent layer containing the absorbent material sandwiched by a liquid permeable sheet and a liquid impermeable sheet. The diffusing absorbency index under pressure is calculated by a device used for measuring the diffusing absorbency under pressure, that is, a weight of a physiological saline solution absorbed by the absorbing agent composition placed in a supporting cylinder for 60 minutes since the supporting cylinder is placed on a sheet with a weight is measured in time series using a balance.
Patent TW-327265-B (TW)
Title: Method for calculating vertical smear charge of solid photographing element, and desmear circuit
Inventor: TOTEI YOSHIHITO
IPC: H04N5/369
Filed: 1996-08-29
Granted: 1998-02-21
Abstract: A method for calculating the vertical smear charge of a solid photographing element, characterized in arranging a plurality of photorecepting bits in the column direction and the row direction of the solid photographing element, while the information charge accumulated on each photorecepting bit in a specified period is being periodically transmitted in the row direction and transmitted and outputted one by one in the column direction, based on the ratio between the accumulation time of the information charge of the amount of information charge accumulated in each photorecepting bit and the transmission period in the column direction of the information, for each photorecepting bit, estimating the amount of smear charge introduced during the process of transmitting the information charge stored in each photorecepting bit in the column direction, and accumulating the estimated values into the portion of the photorecepting bits in the transmission path of the information charge to obtain the smear charge.
Patent TW-354383-B (TW)
Title: A liquid crystal display
Inventor: ITOH NOBUYUKI
IPC: G02F1/1343
Filed: 1996-11-21
Granted: 1999-03-11
Abstract: A liquid crystal display, characterized in that: a pair of transparent electrode substrate, an insulated and transparent substrate, a phase lock loop electrode arranged on the substrate, and direction determining film covering these electrode, the electrodes are alternatively arranged alternatively, and a strong attractive liquid crystal sealing between the electrode substrates; a single axial direction determining process is applied to the length direction of the electrode substrate at the side with more electrodes; a single axial direction determining process is applied to the length direction of the electrode substrate at the other side; and arranging the two substrate so that the two substrate are parallel or approximately parallel.
Patent TW-324065-B (TW)
Title: Method for switching optical signals
Inventor: BEREND HENDRIKSEN
IPC: G02F1/313
Filed: 1996-11-27
Granted: 1998-01-01
Abstract: A method for switching an optical signal from a digital thermo-optical switch input port to at least one output port of the switch, with a temperature difference being imposed between at least two of the output ports, and with the temperature difference at the outset being greater than or equal to #GTmin and subsequently being reduced, where#GTmin is the minimum temperature difference required for switching.
Patent TW-332894-B (TW)
Title: Method for efficiency enhancement of processing factory equipment
Inventor: PAN YN-SHENG
IPC: H01L21/00
Filed: 1997-03-24
Granted: 1998-06-01
Abstract: A method for computing the maximum utilization of plural machines which are of m machine types; each machine type can be executed 1 to p kinds of processes, in which the m and p are integers larger than zero. The method at least includes: - decide the Mij for each machine, Mij represents the percentage of the I machine type executing the j process, in which the I means the integers from 1 to m, and j means the integers from 1 to p. - define the efficiency Tij for each Mij, in which each Tij is decided by the past efficiency of the plural machines - compute the sum of product of Mij and Tij by each I and j value, and get the efficiency Ej for each process - decide the constraint for the Mij - employ the constraint to establish the linear programming model for Ej - decide one optimized Mij for getting the maximum of minimum Ej so as to get the maximum productivity of the plural machines.
Patent TW-334627-B (TW)
Title: Semiconductor integrated circuit
Inventor: KONNO HIDENORI
IPC: H01L21/8238
Filed: 1997-06-05
Granted: 1998-06-21
Abstract: In a semiconductor integrated circuit comprising an input-stage input buffer circuit, an input terminal of said input buffer circuit is connected to a gate electrode of an input MOS transistor which has a gate length larger than a gate length specified in the applied design rule. Alternatively, in a gate array system of semiconductor integrated circuit, a predetermined number of gate electrodes are formed so as to have a gate length larger than the length specified in an applied design rule. An input transistor of the input buffer circuit is formed with one of the gate electrodes having a gate length larger than a gate length specified in the applied design rule.
Patent TW-412614-B (TW)
Title: Sizing compositions
Inventor: BATES ROBERT
IPC: D21H17/28
Filed: 1997-07-01
Granted: 2000-11-21
Abstract: This invention relates to a sizing composition comprising a thermoplastic resin selected from the group consisting of thermoplastic rosins having an acid number less than 50, thermoplastic hydrocarbon resins, thermoplastic polyamides and thermoplastic amide waxes, its use in sizing paper and paper sized with the sizing agent. The invention also relates to a method of sizing paper comprising use of a composition comprising a thermoplastic rosin, wherein the sizing takes place substantially in the absence of alum, and paper so sized.
Patent TW-344700-B (TW)
Title: Veneer-pressing apparatus
Inventor: HONDA NORIYUKI
IPC: B27D3/04
Filed: 1997-08-19
Granted: 1998-11-11
Abstract: A veneer-pressing apparatus for simultaneously pressing a plurality of veneers, which comprises: at least three pressing bodies; a pressing device vertically supporting the multi-stage pressing bodies disposed movably from a non-pressing position where the pressing bodies are vertically spaced apart from each other to a pressing position where the pressing bodies are close to each other; a first veneer transfer means disposed on one side of the pressing device, and capable of reversing its transfer direction; and a second veneer transfer means disposed on one side of the pressing device opposite to the side of the first veneer transfer means, and capable of reversing its transfer direction; in which each pressing body, along its surface, is installed with an endless belt adapted to be intermittently moved around the pressing body, thereby forming a veneer transfer passage between two adjacent and overlapping press bodies, its transfer direction being alternating from the forward direction to the backward direction; and the veneers are simultaneously or individually transferred to the veneer transfer passage through the first veneer transfer means and the second veneer transfer means.
Patent TW-354403-B (TW)
Title: Interior image receiving apparatus
Inventor: YAGINUMA YOSHITAKA
IPC: G03B15/00
Filed: 1997-10-01
Granted: 1999-03-11
Abstract: The interior image receiving apparatus of the present invention comprises an image receiver positioned facing an opening of a hollow object; and a reflecting mirror positioned between the image receiver and the opening, wherein the image receiver receives an image of the inner surface of the object reflected by the mirror.
Patent TW-429431-B (TW)
Title: Method for producing hemispherical-grained silicon (HSG-Si)
Inventor: GUO YUNG-JIE
IPC: H01L21/205
Filed: 1997-11-25
Granted: 2001-04-11
Abstract: A method for producing a hemispherical-grained silicon (HSG-Si) by a multi-chamber rapid thermal chemical vapor deposition process comprises depositing an undoped amorphous silicon on a doped amorphous silicon while performing a secondary annealing at the same time, and performing an etching process with an acid solution. When compared with a conventional single-chamber chemical vapor phase deposition, the multi-chamber rapid thermal chemical vapor deposition according to the present invention is easier to use in the process. Furthermore, a hemispherical-grained silicon thus formed has a wider temperature range, and has a higher surface area.
Patent TW-505690-B (TW)
Title: Chemical mechanical polishing composition and slurry and application method thereof
Inventor: GROVER GAUTAM S
IPC: H01L21/302
Filed: 1997-12-30
Granted: 2002-10-11
Abstract: A chemical mechanical polishing composition comprising a soluble cerium compound at a pH above 3 and a method to selectively polish a silicon oxide overfill in preference to a silicon nitride film layer in a single step during the manufacture of integrated circuits and semiconductors.
Patent TW-355220-B (TW)
Title: Reflective overcoat for replicated diffraction gratings
Inventor: MORTON RICHARD G
IPC: H01S3/08
Filed: 1999-02-24
Granted: 1999-04-01
Abstract: A replica forming process for diffraction gratings used in lasers, comprising: a main diffraction grating; a detachment layer deposited on the surface of the main diffraction grating; a first aluminum overcoat deposited on the detachment layer; a adhesion layer and a matrix; removing the adhesion layer, the matrix and the first aluminum overcoat on the main diffraction grating; the first aluminum overcoat having one or more openings exposed to the adhesion layer; and a second aluminum overcoat deposited on the first aluminum overcoat and the one or more openings to prevent the ultraviolet light from penetrating the one or more openings on the first aluminum overcoat to reach the adhesion layer; a typical thickness of the second overcoat is around 100 nm.
Patent TW-404018-B (TW)
Title: The manufacturing method of the opening
Inventor: TSAI JIAN-HUA
IPC: H01L21/768
Filed: 1998-07-24
Granted: 2000-09-01
Abstract: A manufacturing method of the opening, which uses the reactive ion etch method to proceed the etch of the insulated layer or the dielectric in the integrated circuit and produces the opening with tapper profile. Control the temperature of the etch reactor below 10 DEG C; the temperature of the bottom electrode inside the etch reactor is below -10 DEG C; use nitrogen fluoride, nitric oxide, argon and oxygen gas as the plasma reactive gas, and control the flowrate of the argon gas between 50 and 180 sccm, which could adjust the critical dimension bias of the opening arbitrarily between 0 and -0.2 mu m to solve the problem derived from the error of the opening shape caused by photolithography and etching, and it could also solve the problem of limiting the linewidth below 0.25 mu m.
Patent TW-387180-B (TW)
Title: ATM cell de-scrambling circuit
Inventor: SUGAHARA EIICHI
IPC: H04L12/70
Filed: 1998-07-30
Granted: 2000-04-11
Abstract: An ATM cell de-scrambling circuit is disclosed for detecting the header portion and payload portion of each cell in the scrambled ATM cell sequence under a pre-synchronous or full synchronous state, de-scrambling the header portion, and outputting a de-scrambled ATM cell sequence. The circuit includes a determination unit, which determines for each ATM cell if the cell is unnecessary and is not used in a higher layer of the ATM communication. A cell de-scrambling operation is on hold for a predetermined period.
Patent TW-379509-B (TW)
Title: Adaptive post-filtering of compressed video images to remove artifacts
Inventor: ACKNER REUVEN
IPC: H04N7/30
Filed: 1998-09-15
Granted: 2000-01-11
Abstract: The present invention relates to improved quality display of decoded video signals by means of proper and selective blur image blocks for removal of artifacts created in fast movement and by high compression. This invention provides a novel post-filter device for processing of decoded video images, plus a kind of block difference analyzer for determination of difference between corresponding blocks in continuous image displays as well as an adaptive filter for the selective average of the peripheral pixels in an image block, for smooth transition between image blocks.
Patent TW-401694-B (TW)
Title: Circuit and method for improving the motion characteristics and image quality as the image is enlarged
Inventor: LIN DE-FENG
IPC: H04N5/45
Filed: 1998-12-01
Granted: 2000-08-11
Abstract: The present invention discloses a circuit and method for improving the motion characteristics and image quality as the image is enlarged. The main purpose is to convert the input analog image signal to a digit signal by an A/D converter. Then, to decompose said digital signal into Y, U, V signals, after that store the digital signal into an image memory. Then, enlarge the image by reading the image memory. The read data is scanned and arranged vertically and horizontally by exchanging odd/even fields so that each enlarged point has an even field signal and an odd field signal respectively that the data is compensated to have an enlarged image signal merged. Convert the image signal to an analog signal by D/A converter and a composite image signal is encoded. Thus a smoothing image with high resolution and good motion characteristics is obtained without image crack felt.
Patent TW-548276-B (TW)
Title: Intermediates and process for the synthesis of azasteroids
Inventor: HUMPHREY GUY R
IPC: C07D221/18
Filed: 1998-12-22
Granted: 2003-08-21
Abstract: The novel process of this invention involves the stereoselective synthesis of certain 16-substituted 4-aza-5alpha-androst-1-en-3-ones, and the useful intermediates obtained therein. A process for producing a compound of structural formula (11): wherein: Ar is an unsubstituted or mono-or di-substituted phenyl, naphthyl, or 5, 6 or 7 membered heteroaromatic ring containing at least one member selected from the group consisting of: one ring oxygen atom, one ring sulfur atom, 1-4 ring nitrogen atoms, or combinations thereof; in which the heteroaromatic ring can also be fused with one benzo or heterozaromatic ring; comprising: (a) by treating a compound of structural formula (1): with methyl magnesium chloride in the presence of cerium chloride in an organic solvent to produce (2): (b) treating the compound of structural formula (2) with aluminum isopropoxide and 2-butanone in the presence of organic base in an organic solvent, followed by addition of aqueous acid to the solution, neutralization with aqueous base and isolation (3) as a solution in the organic solvent: (c) treating the compound of structural formula (3) with 10% Pd/C, cyclohexene, and ethanol in an organic solvent, and isolating the resulting product (4): (d) treating the compound of structural formula (4) with sodium periodate and catalytic potassium permanganate and sodium carbonate, and isolating the resulting product (5): (e) treating the compound of structural formula (5) with ammonium acetate in refluxing acetic acid, and isolating the resulting product (6): (f) treating the compound of structural formula (6) with lithium tri-sec-butylborohydride, followed by an oxidative workup, and isolating the resulting product (7): (g) hydrogenating the compound of structural formula (7) and isolating the resulting product (8): (h) treating the compound of structural formula (8) with potassium t-butoxide, adding Ar-F, and isolating the resulting product (9): (i) treating the compound of structural formula (9) with trimethylsilyl chloride in the presence of an organic base and adding iodine, and isolating the resulting product (10): (i) treating the compound of structural formula (10) with potassium t-butoxide, and isolating the resulting product (11).
Patent TW-411694-B (TW)
Title: A scanner with a step-forward location table
Inventor: WANG JIN-DA
IPC: H04N1/047
Filed: 1999-01-13
Granted: 2000-11-11
Abstract: This invention offers a scanner with a step-forward location table and a method to generate that table. The scanner comprises a scanning module for scanning a document and generating a corresponding image signal; a driving mechanism for driving the scanning module or the document being scanned; a controller for controlling the operation of the scanning module and driving mechanism. The controller includes a step-forward location control table, within which the step-forward counts of the moving scanning module or document are stored. The controller precisely controls the driving mechanism in accordance with the step forward counts of each scanning line location in the step-forward location control table to move the scanning module or document being scanned to the pre-determined scanning position. Thus the position drift caused by the mechanical uncertainties can be reduced.
Patent TW-419640-B (TW)
Title: Method of driving plasma display and plasma display apparatus using the method
Inventor: SAKAMOTO TETSUYA
IPC: G09G3/288
Filed: 1999-02-10
Granted: 2001-01-21
Abstract: A method of driving a plasma display is disclosed, in which the deterioration of the display quality which otherwise might be caused by the light emission due to a reset pulse is prevented thereby to improve the display quality. The voltage of the reset pulse is set taking the voltage due to the accumulated charge into consideration in accordance with a specific display. In this way, the self-erasure discharge is not caused in all the cells but only in the cells involved in display. The display brightness is set also for the self-erasure discharge as a discharge involved in display like the sustaining discharge.