baber/WOPTO huggingface dataset:
Patent TW-235981-B (TW)
Title: Fabric-manufacturing method for single-faced painted cloth
Inventor: LI SHYH-YEONG
IPC: D06B3/10
Filed: 1992-04-29
Granted: 1994-12-11
Abstract: A fabric-manufacturing method for single-faced painted cloth primarilyutilizes a set of equipment that include sectional immersion liquid chambercomposed of plural number of immersion liquid sinks, rollers in sink, wheelfor averaging tensile force, tensile force wheel and tensile force controlwheel distributed ahead of and behind the chamber, cross tensile forcewheel, cloth guiding part, converting wheel, tensile force arc wheel,resin-painting stand, shearing knife, (resin sink), edge-aligning part,hydraulic compensator of chain needle meter, sectional baking room, coolingpart, and curling part. After absorbing special mixed solvent or resin byimmersing the cloth to be processed in the section immersion liquid chamber,the cloth can be paintedith resin and can be sheared with sectionalshearing knives, which are set for different depth, when it is entering theresin-painting standy means of the guidance and constraint of the tensileforce control wheel, cross tensile force wheel, cloth guiding part,converting wheel, and tensile force arc wheel. Thus the resin painting andshearing processes can become multiple states. By controlling the depths ofthe set of shearing knives, the resin painting can be uniform. As such, thecloth can be entered sectional baking room for baking treatments concerningdifferent stages and temperatures after experiencing with the clothalignment of edge-aligning part and tight constraint of hydrauliccompensator of chain needle meter. The cloth is cooled down and curled tofinish the surface treatment of the cloth by cooling part and curling part.Among them, the combination and selections for resin or immersion liquid canbe thick or thin in accordance with the times or order of immersion andpainting. The concentration of special mixed agent or resin with respect toselected combination of immersion chamber shall be around 80%. The resinconcentration made with respect to resin sink and resin-painting stand shallbe lowered to about 50%. The principle of making the resin is: (1) Acrylic resin 54% (2) Acrylic flexible resin 16% (3) Ammonium water2%4) Softening agent.5% (5) Bridging agent8%6) Catalyst.5% (7) Stickiness-adding agent12% Also the depth control for sectional shearing knives of resin-painting standshall be set as 14 mm and 10 mm in accordance with the order or times of thepainting to obtain the best resin evenness. Meanwhile, when the cloth getsin baking room after experiencing immersion and multiple times of painting,cloth can be dried by different sectional baking at 110 deg.C, 140 deg.C and 180 deg.C.
Patent TW-256959-B (TW)
Title: Control method of power converter and device thereof
Inventor: GUAN KANN-SHENG
IPC: H02J3/36
Filed: 1992-11-27
Granted: 1995-09-11
Abstract: A control method of power converter includes: (1) the overlapped voltage output of corresponding converter can get different voltage via different thyristor switch status of the two or more basic converter, and the space voltage status with respect to different voltage distributing evenly and no crossing; (2) via the select of space voltage status and different thyristor switch time control program of two or more basic converters, the overlapped voltage output of corresponding converter will approximate a goal waveform; (3) the turn number ratio among transformers representing 1:1/N:1/N2...1/Nn, relationship, in which N is an inteter and greater than I. Supposed that the basic converter switching frequency is FO combined with transformer with max. turn number ratio, according to the turn number ratio value of combined transformet the switching operations are from large t o small in sequence, and its switching frequency represents 1:N:N2...Nn relationship according to turn number ratio value connected transformer.
Patent TW-226495-B (TW)
Title: Thermal circuit protective device
Inventor: RICHARD W SORENSON
IPC: H02H1/04
Filed: 1993-05-31
Granted: 1994-07-11
Abstract: In a single housing that looks like a standard rocker switch a thermally responsive movable contact element is mechanically opened by the rocker in a "switch" mode, or opened in response to an overcurrent condition in a circuit protection mode. Both conditions result in a trip flag being moved between the movalbe and a fixed contact. The trip flag rests lightly on the movable contact when the device is ON and during reset motion the trip flag is so mounted in the switch case that it reaches such a reset position only after the movable contact has returned to its ON or closed condition. The rocker has skirts that define cam teeth cooperable with cam teeth on the trip flag. The housing defines slots for receiving projecting portions of the trip flag to define a movable pivot for the trip flag to so reduce the forces and/or moments of the trip flag as it "rests" on the movable contact.
Patent TW-250549-B (TW)
IPC: G06F9/38
Filed: 1994-02-03
Granted: 1995-07-01
Abstract: PCT No. PCT/EP93/03498 Sec. 371 Date Aug. 22, 1994 Sec. 102(e) Date Aug. 22, 1994 PCT Filed Dec. 10, 1993 PCT Pub. No. WO94/15287 PCT Pub. Date Jul. 7, 1994A multitasking controller comprising task storage means (2) for storing up to N tasks (P0,P1,P2,P3) each comprising a sequence of instructions, a microprocessor for processing, by time-sharing, a plurality of such N tasks, and a random access memory (12) for storing variable data created and used by said microprocessor. The microprocessor further comprises a scheduler (7) realized in hardware for controlling the use of said microprocess or by such processes, and program counter storage means for storing N program counters (Pc0,Pc1,Pc2,Pc3) each for use by the scheduler (7) is able select a different one of the program counters (Pc0,Pc1,Pc2,Pc3) when the task processed by the microprocessor is changed without the transfer of data from the random access memory (12). FIG.
Patent TW-300256-B (TW)
Inventor: ALAN OWENS
IPC: B29C48/345
Filed: 1994-05-06
Granted: 1997-03-11
Abstract: A jet assembly for spinning cellulose fibres from a solution of cellulose in an amine oxide solvent in which the jet assembly includes a generally top-hat shaped spinnerette having a series of downwardly directed holes through the base of the spinnerette and an outwardly directed flange around the periphery of the vertical walls of the spinnerette, the jet assembly including a heated housing engaging with the flange and being bolted to the flange, insulation being provided on the underside of the jet assembly over the outer periphery, the combination of heating and insulation regulating the temperature of the jet assembly for optimum spinning of an amine oxide cellulose solution.
Patent TW-240355-B (TW)
Title: Punctured convolutional encoder
Inventor: STEPHEN K HOW
IPC: H04L1/00
Filed: 1994-06-20
Granted: 1995-02-11
Abstract: A method and apparatus are provided for convolutionally encoding digital data with a rate 4/5 convolutional code. A nonoptimal rate 1/2, sixteen-state convolutional code is punctured to rate 4/5 using a puncture map of { }* and octal generators 25, 37in which v = 4. An incoming data stream is processed using therate 4/5 code. Punctured rate 3/4 and 6/7 codes are also provided. *(pls see the attached document)
Patent TW-264423-B (TW)
Inventor: RANDOLPH H WATKINS
IPC: A61L2/10
Filed: 1994-07-05
Granted: 1995-12-01
Abstract: A method is provided for creating a plastic component constructed, at least in part, from polychlorotrifluoroethylene, having improved properties. The method creates a component from a composition that has polychlorotrifluoroethylene, heats the component to a temperature that is greater than the melting point of the composition, and rapidly quenches the component in a cold medium.
Patent TW-306932-B (TW)
Inventor: VAN DEN TWEEL WIHELMUS JOHANNES JOSEPH
IPC: C12N9/48
Filed: 1994-08-19
Granted: 1997-06-01
Abstract: Methods of using, storing and transporting a metal protease enzyme in stabilized form in which an N-protected amino acid is present in or added to an aqueous solution or a slurry containing the protease, and metal protease compositions stabilized by the presence of N-protected amino acid. Effect: deactivation of metal protease is inhibited and the heat stability and storage stability of the enzyme are especially noticeably improved. Due to addition of an N-protected amino acid such as an N-benzyloxycarbonylamino acid to a metal protease, the enzyme may be stabilized even in the absence of excess Ca ion. Accordingly, storage of metal protease for a long period of time has become possible and transportation and storage of a liquid enzyme has become easy by the present invention. The recovery of metal protease is improved by the presence of NPAA when a said enzyme is used in a coupling reaction between N-protected amino acid and amino acid ester. This effect is most notably when N-benzyloxycarbonylaspartic acid is used as N-benzyloxycarbonylamino acid and phenylalanine methyl ester is used as amino acid ester in aspartame production.
Patent TW-239095-B (TW)
Title: Production process for safety bamboo raft of bamboo joint type
Inventor: WANG TAY-HWA
IPC: B29C51/02
Filed: 1994-09-13
Granted: 1995-01-21
Abstract: A production process for safety bamboo raft of bamboo joint type, which comprises: (a) the step of cross linking macromolecular copolymeric material; (b) the step of cutting the cross linked macromolecular copolymeric material into sheets with appropriate size; (c) the step of heating and softening the sheets to form flexible elastomer; (d) the step of molding the sheets at low temperature to form semi-circular pipes; (e) the step of thermal welding two corresponding semi-circular pipes into a circular pipe; (f) the step of connecting multiple circular pipes to appropriate length by thermal welding and installing plugs at connecting ends of the circular pipes to isolate and reinforce the pipes; (g) the step of covering fiber glass reinforcing layer on surfaces of circular pipes to form a raft pipe; (h) the step of aligning multiple raft pipes and fixing the pipes.
Patent TW-321655-B (TW)
IPC: C08F2/00
Filed: 1994-12-16
Granted: 1997-12-01
Abstract: PCT No. PCT/GB94/02748 Sec. 371 Date Jun. 12, 1996 Sec. 102(e) Date Jun. 12, 1996 PCT Filed Dec. 16, 1994 PCT Pub. No. WO95/18170 PCT Pub. Date Jul. 6, 1995A process for the preparation of macromonomers by reaction between a lactone and a hydroxyalkylacrylate in the presence of >200 ppm phosphoric acid catalyst is provided. The reaction takes place in the presence of a free radical inhibitor at a temperature of from 100 DEG  to 130 DEG  C. Preferably, the lactone is  epsilon -caprolactone and the hydroxyalkylacrylate is selected from the group consisting of 2-hydroxyethylacrylate and 2-hydroxyethylmethacrylate.
Patent TW-311934-B (TW)
IPC: C11D1/92
Filed: 1995-03-15
Granted: 1997-08-01
Abstract: Process for cleaning wafer substrates of metal contamination while maintaining wafer smoothness by contacting the wafer substrates with a cleaning composition comprising an aqueous, metal ion-free base and an amphoteric surfactant and optionally a metal complexing agent and a propylene glycol ether organic solvent.
Patent TW-369512-B (TW)
Title: Magnesium hydroxide slurries
Inventor: ARAL HALIL
IPC: C01F5/14
Filed: 1995-07-19
Granted: 1999-09-11
Abstract: Magnesium hydroxide slurries having the following characteristics: (i) having a solids content of between 40-80 wt% based on the weight of the slurry with the balance being water; (ii) containing between 0.01-5.0 wt % of at least one viscosity modifying agent or dispersant based on the weight of the slurry selected from the following groups: (1) inorganic acids having a molecular weight less than 130 amu and their inorganic salts excluding H2SO4, H3PO4, silicic acid and salts having an alkali metal as sole cation; (2) low molecular weight (i.e. less than 200 amu) carboxylic acids optionally containing one or more hydroxyl groups and their inorganic salts excluding salts having alkali metal as sole cation; (3) polyhydric alcohols or carbohydrates containing two or more hydroxyl groups and having a molecular weight less than 500 amu; and (4) alkaline earth oxides and/or hydroxides; (iii) being sedimentation stable for at least 7 days without substantial agitation; and (iv) maintaining a viscosity of less than 1000 cp at a shear rate of 139 sec-1 over a period of at least seven days.
Patent TW-272264-B (TW)
Title: Structure for clearing address translation lookaside buffer and method thereof
Inventor: WANG SHYH-CHANG
IPC: G06F11/00
Filed: 1995-07-29
Granted: 1996-03-11
Abstract: A structure for clearing address translation lookaside buffer comprises: one adder for executing addition operation between one effective address and one segment base, and generating one linear address; one multiplexer with the effective address and the linear address as input, and supplying either one as output; and one TLB device connected to the multiplexer for translating the linear address into one physical address, and clearing corresponding data directly indexed by effective address.
Patent TW-354789-B (TW)
Title: Mixed crystals and solid solutions of 1,4-diketopyrrolopyrroles
Inventor: HAO ZHIMIN
IPC: G03G9/08
Filed: 1995-09-25
Granted: 1999-03-21
Abstract: A mixed crystal of 1,4-diketopyrrolo[3,4-c]pyrroles, consisting of two different compounds of formula (I) and (II), in which A and B must be different and each a group of formula, in which R1 and R2 are each independently of the other hydrogen, halogen, C1-C18-alkyl or -CN, which is characterized in that the molar ratio of the compounds (I) and (II) is 1:1, and the mixed crystal is isomorphous with the corresponding asymmetrical diketopyrrolopyrroles of the (formula) type.
Patent TW-453023-B (TW)
Title: Buffer circuit and bias circuit
Inventor: TANABE TETSUYA
IPC: H03K19/003
Filed: 1995-11-24
Granted: 2001-09-01
Abstract: The object of this invention is to provide a buffer circuit that has the adjustment function for the variations of output voltage caused by threshold voltage deviations of transistors. In order to achieve the object stated above, the present invention provides a buffer circuit comprising the following structure. Source S of PMOS1-3 is connected to the power source voltage Vcc. Drain D is connected to the gate G of NMOS1-5. Gate G is connected to an output terminal O. In addition, drain D of NMOS1-5 is connected to the power source voltage Vcc, and source S is connected to the output terminal O. Similarly, source S of PMOS1-4 is connected to the power source voltage Vcc. Drain D is connected to gate G of NMOS1-6. Gate G is connected to the output terminal OB. Moreover, drain D of NMOS1-6 is connected to the power source voltage Vcc, and source S is connected to output terminal OB. Therefore, by connecting PMOS to NMOS and adding negative feedback to PMOS, over-high or over-low electric level of output node is suppressed so as to decrease the effects on small amplitude signal output from the output terminals O and OB.
Patent TW-353040-B (TW)
Title: Process for the magnetic separation of iron carbide
Inventor: RUER JACQUES
IPC: B03C1/015
Filed: 1996-07-04
Granted: 1999-02-21
Abstract: Process for the purification of iron carbide, characterized in that: a mixture of iron carbide, iron oxides, iron and gangue is extracted from a reaction chamber (3); the emerging mixture is optionally slightly cooled, the heat recovered being used for heating the products in the recycling phase, in an atmosphere of composition suitable for not destroying the iron carbide; the mixture, whose temperature lies between 230 and 575 DEG C, passes through a first magnetic field (1), thus making it possible to separate it into a magnetic fraction (iron and oxides) and a non-magnetic fraction (iron carbide and gangue); the non-magnetic fraction is sent to a chamber (8) in which it is cooled to a temperature below the Curie temperature of iron carbide; the mixture consisting of gangue and iron carbide passes through a second magnetic field (2), thus making it possible to separate it into a magnetic fraction (iron carbide) and a non-magnetic fraction (gangue).
Patent TW-382643-B (TW)
Title: Method of feeding yarn for a knitting machine and device thereof
Inventor: CHEN REN-FU
IPC: D04B27/10
Filed: 1996-08-03
Granted: 2000-02-21
Abstract: The present invention relates to a method of feeding yarn for a knitting machine and a device thereof. The method comprises guiding a yarn from the bobbin to the yarn-feeding wheel; after contacting the yarn by the yarn-feeding wheel, pulling tight the yarn prior to discharging the yarn; feeding all yarns guided from the yarn-feeding wheel and under appropriate tension into the knitting machine for knitting so that all knitted yarn segments have a same length and the yarn loops formed all have the same size thereby obtaining a uniform knitted cloth surface.
Patent TW-310460-B (TW)
Title: Manufacturing method of rugged-fin capacitor
Inventor: WU JONG-JENG
IPC: H01L21/70
Filed: 1996-08-29
Granted: 1997-07-11
Abstract: A manufacturing method of rugged-fin capacitor comprises of: (1) on silicon semiconductor substrate forming field oxide and field effect transistor, in which the field effect transistor includes gate oxide, gate electrode and source/drain; (2) forming one first dielectric, second dielectric and third dielectric, and by lithography and etch technology etching the above first dielectric, second dielectric and third dielectric to expose source of the above field effect transistor, therefore forming cell contact of field effect transistor; (3) forming one first polysilicon which fills the above cell contact;(4) by etch technology to the above first polysilicon performing etchback, so as to form first polysilicon stud in the above cell contact;(5) forming one amorphous silicon; (6) by lithography and etch technology etching the above amorphous silicon, only reserving the above amorphous on the above cell contact; (7) removing the above third dielectric to expose the above second dielectric and the above amorphous silicon; (8) under high vacuum environment to the above amorphous silicon performing annealing process to make it rugged, in which the above first polysilicon stud and annealed amorphous silicon constitute storage node of capacitor; (9) on the above storage node forming one capacitor dielectric and second polysilicon, then by lithography and etch technology etching the above capacitor dielectric and second polysilicon to form plate electrode of capacitor.
Patent TW-323391-B (TW)
Title: Manufacturing method of conductive plug
Inventor: WU KUN-LIN
IPC: H01L21/60
Filed: 1996-09-16
Granted: 1997-12-21
Abstract: A manufacturing method of conductive plug comprises of the following steps: (1) On one semiconductor substrate forming one device with conductive region; (2) On the semiconductor substrate forming one insulator; (3) Selectively etching the insulator, used to form one contact via, which exposes conductive region of the device; (4) On insulator and contact via surface forming one glue layer; (5) Applying one densification procedure to the glue layer; (6) On glue layer forming one conductive material layer, and filling the contact via; (7) In sequence removing the conductive material layer and the glue layer till the insulator surface, and making the conductive material layer inside the contact via be as high as the insulator surface, therefore forming one conductive plug.
Patent TW-308759-B (TW)
Title: Portable receiver comprising a manually actuable control device
Inventor: NOIRJEAN PIERRE-ANDRE
IPC: G04C3/00
Filed: 1996-11-23
Granted: 1997-06-21
Abstract: Portable receiver for receiving and displaying radio broadcast messages comprises a series of characters, the portable receiver comprising a housing (6) having at least one face (7); memory means (45) for storing the messages; display means (2) for displaying the stored messages, the display means being mounted on or visible through the face; and at least one control device (4) including a manually actuable member (200), the control device being adapted to enable the manipulation of the stored messages by a rotation applied to the manually actuable member, characterised in that the control device (4) includes a stem (205) rotatably mounted in the housing (6) around its longitudinal axis, in that the manually actuable member (200) includes a dome-shaped portion (5) at least partially emerging from the face (7), and in that the stem (205) is fixedly attached to the manually actuable member (200) so that the dome-shaped portion (5) is rotatable around the longitudinal axis.
Patent TW-571149-B (TW)
Title: Manufacturing method for the reflective surface of a liquid crystal display
Inventor: WEI JUNG-GUANG
IPC: G02F1/133
Filed: 1996-11-25
Granted: 2004-01-11
Abstract: The present invention provides a manufacturing method for the effective non-mirror surface reflective layer of a liquid crystal display. At first, one surface of a substrate is coated with a layer of solution including two components, wherein, after being heated or being irradiated by ultraviolet (via a layer of mask), one component is cured and the other component is maintained in liquid state. As a result, a solid layer is formed, in which plural liquid regions are distributed, and some of them may destroy the surface to be easily removed thereby retaining a coarse surface. Once the surface is deposited with metal of high reflectivity, it becomes an effective non-mirror surface reflective layer. The present invention also gives an example to illustrate the material of these two components.
Patent TW-369463-B (TW)
Title: Control device for workpiece transportation system
Inventor: SUGIMURA SHUNSUKE
IPC: G05B19/416
Filed: 1997-03-17
Granted: 1999-09-11
Abstract: On the moving track of workpiece, set up, from workpiece source treatment room to transitional room with movement action to the first point of movement action of transition room, by using the aforementioned movement action in the transition room to move to the movement action from transition room move to the second point destination of treatment room. In accordance with the distance of the workpiece movement from movement source to movement destination treatment room as per required time with close and open gate steps, when workpiece arrives at the aforementioned second point of moving rail track, finalize the open of gate valve, and making the time period from the first point to the second point to be the shortest time above the said open/close time, it is for designing the speed status of the said moving track, in accordance with the set up speed status to manipulate the speed control of the workpiece transportation robot, such that the robot idle time is as short as possible, to transport workpieces such as silicon wafers at a high speed.
Patent TW-369405-B (TW)
Title: Inflatable umbrella
Inventor: HESSABI IRADJ
IPC: F16K15/20
Filed: 1997-03-27
Granted: 1999-09-11
Abstract: In order to improve the stability and functions of an inflatable umbrella with at least one inflatable ring body (10) [with a stretched plastic film (12) as canopy], and (in accordance with an advanced characteristic) for obtaining an easy-to-use inflation compartment, a second ring body (15) is installed, which is perpendicular to the first ring body (10) and with similar diameter, with at most 1/4 of the second ring body diameter passing through the first ring body (10), and fixed at the two locations, and stretch the plastic film, wherein other portions shall be used as umbrella handle (18), and the second ring body (15) has an inflation connection neck (17) which can be sealed by a plug. The two ring bodies (10) (15) are inter-connected by using a discharging tube (14); in accordance with an advanced characteristic, the said closing plug (25) [which seals the inflation connection neck (17), and can be removed for deflation] has a passage (26), the said passage having a self-close valve (30), which opens along the direction of the inflation.