baber/WOPTO huggingface dataset:
Patent TW-240262-B (TW)
Title: Automatic advancement and position device for knitting machine of 3-D fabrics
Inventor: HWANG YEONG-BIN
IPC: D03D41/00
Filed: 1994-06-30
Granted: 1995-02-11
Abstract: An automatic advancement and position device for knitting machine of 3-D fabrics, which comprises guide rail panels, amblers and pushing bars, in which multiple grid blocks are evenly distributed on the guide rail panel and there are guide rails installed in each grid block and all Z-axis yarns, according to the shape and specification of the fabric, are guided by the Z-axis guide yarn tubes vertically installed in the centers of the grid blocks so as to allow the Z-axis yarns forming geometric arrays; the amblers are installed in the guide rails to slide along the horizontal surface of the X-axis or Y-axis direction of the guide rails through the advancement of the pushing bars, the yarns installed on the amblers are used to supply the X-axis and Y-axis weft yarns, the weft yarns merge with the Z-axis yarns through the winding device installed above the X-axis and Y-axis weft yarns; each of the pushing bars is slidably installed on the total bar and each pushing bar has openings evenly spaced on it to install the baffle block on the opening according to the required pushing distance of the pushing bar, the total bar is connected to the pushing activation device.
Patent TW-250445-B (TW)
Title: Bar screen having compound fine screen bar rack
Inventor: ROBERT A BRUMMOND
IPC: B07B1/04
Filed: 1994-08-24
Granted: 1995-07-01
Abstract: A bar screen for screening a flow of wastewater, the bar screen comprising a frame, a first bar rack supported by the frame and extending across the flow of wastewater, the first bar rack including a plurality of generally parallel, elongated first bars each having a top end and a bottom end, the plurality of first bars defining therebetween a plurality of upstream spaces, a first bar rack top support engaged with the top end of each first bar and a first bar rack bottom support engaged with the bottom end of each first bar, a second bar rack supported by the frame and extending across the flow of wastewater, the second bar rack including a plurality of generally parallel, elongated second bars each having a top end and a bottom end, a second bar rack top support engaged with the top end of each second bar and a second bar rack bottom support engaged with the bottom end of each second bar, the second bar rack bottom support overlying a portion of the first bar rack bottom support, and a mounting arrangement for fixing the first bar rack to the frame and for releasably mounting the second bar rack on the frame, the first and second bar racks thereby defining a fine screen compound bar rack in which the second bars have a portion extending into a respective upstream space.
Patent TW-334388-B (TW)
Title: Apparatus for row-wise separation of rectilinear, plastic porous concrete bodies
Inventor: WILFRIED HARTMANN
IPC: B28B11/14
Filed: 1995-01-05
Granted: 1998-06-21
Abstract: A manufacturing method for vehicle-frame, it is by rowing pre-preg with continuous fiber and material with irregular-rowing fiber inside the down-mold, and pressing up-mold on down-mold for heating. And proceed edge-trim, polish the surface, and combine two-half shells together. Then wind pre-preg at outside of two-half shells, and wind OPP plastic film at outside of pre-preg, and remove OPP plastic film after baking, finally, proceed polishing to get product.
Patent TW-357478-B (TW)
Title: Protocol assembly grading dual voltage controlling circuit
Inventor: YANG TAI-HAN
IPC: H02J7/10
Filed: 1995-04-20
Granted: 1999-05-01
Abstract: A sort of protocol assembly grading dual voltage controlling circuit (2), including: a battery package U1,. U2:as a rechargeable secondary battery or primary battery, being the positive end of U1 connected to the load positive end; the negative end of U1 in right serial through the solid switch SSU101 and the battery package U2 positive end, the negative end of U2 connected to the negative end of the load; a solid switch SSU102: disposed in right polarity between the positive end of U1 and the positive end of U2; a solid switch SSU103: disposed in right polarity between the negative end of U2 and the negative end of U1; a solid switch SSU102 counter SSU103, having a one-way conducted reverse voltage-resistant (SCR or diode IGBT or other solid power transistor), for direct use, without a reverse voltage resistance, it would be protected by a diode CR102 and CR103; input operation controler IP100: formed by solid or electromechanical elements, for receiving manual or digital or analog communication signals for operation and transmission to CCU100; a current detector CT100: for serial to the output end and detection of output current feeding back to the central controller CCU100; CCU100: formed by solid or electromechanical elements, with a bult-in setting value and relevant software for operation or the solid switch based on the input controller 1100 or current detector CT100 or voltage detector VT100 backfeed; voltage detector VT100: in serial on the output end for detection of the output voltage fed back to the central controller CCU100.
Patent TW-493000-B (TW)
Title: Recombinant thermostable enzyme for converting maltose into trehalose, DNA encoding said enzyme, and uses thereof
Inventor: TSUSAKI KEIJI
IPC: C12N9/90
Filed: 1995-10-05
Granted: 2002-07-01
Abstract: Disclosed are a recombinant thermostable enzyme, which converts maltose into trehalose and is stable up to a temperature of about 80 DEG C even when incubated at pH 7.0 for 60 min, a preparation of the enzyme, a DNA encoding the enzyme, a recombinant DNA containing the DNA, a transformant, and an enzymatic conversion method of maltose by using the enzyme.
Patent TW-373207-B (TW)
Title: Vacuum valve and vacuum circuit breaker utilizing said vacuum valve
Inventor: TANIMIZU TORU
IPC: H01H9/52
Filed: 1995-12-08
Granted: 1999-11-01
Abstract: To provide a low cost and a high reliable vacuum valve which can improve the production efficiency and the vacuum tightness of the vacuum valve and a vacuum circuit breaker using the vacuum valve. Inside an inside an insulating housing 1, a pair of separable conductors in the central axial direction of the sealed vacuum vessel composed of a stationary conductor 3 and a movable conductor 5 are disposed. A stationary conductor 3 having an external surface being broader than a contact area of the separable conductors 3, 5 is jointed to the lower end portion 1B of the insulating housing 1 and the lower end portion 1B of the insulating housing 1 is sealed thereby.
Patent TW-331015-B (TW)
Title: A combination of materials for integrated getter and mercury-dispensing devices and devices thus obtained
Inventor: SCHIABEL ANTONIO
IPC: H01J61/28
Filed: 1996-03-05
Granted: 1998-05-01
Abstract: A mercury-dispensing combination comprises: (1) Mercury-dispensing metallic compound A including mercury and second metal which is selected from titanium, zirconium and mixtures thereof; (2) Promoting alloy or intermetallic compound B including copper, tin and one or more metals selected among the rare earth.
Patent TW-300964-B (TW)
Title: The energy-accumulating method for manufacturing color filter
Inventor: SHIEH BAO-RU
IPC: G03F7/004
Filed: 1996-03-04
Granted: 1997-03-21
Abstract: An energy-accumulating method for manufacturing color filter includes following steps: coat a layer positive of photoresist with 3 different exposure amount on transparent conductive substrate; develop and remove on D1 area, then proceed electro-deposition on this area; totally illuminate the exposure amount with IEm to harden electro-deposition pixel and accumulate exposure amount of whole area; develop and remove on Dm+1 area as step (b) to expose conductive substrate then proceed electro-deposition on this area; repeat step (c) and (d) till the pixels of all color are arranged and hardened.
Patent TW-346510-B (TW)
Title: Yarn friction false twisting apparatus
Inventor: DETLVE OVERSTRAB
IPC: D01H7/02
Filed: 1996-05-22
Granted: 1998-12-01
Abstract: A yarn false twisting apparatus comprising: a base frame, a drive motor mounted to the base frame and including an output shaft which defines an output shaft axis, a yarn false twist assembly comprising a bearing block, and at least three spindles mounted to the bearing block for rotation about parallel axes which are positioned at the corner points of an equilateral polygon having a number of sides corresponding to the number of spindles, and a plurality of circular disks mounted on each spindle for rotation therewith, and with the disks of the spindles overlapping at a point centrally between the spindles and defining an operative yarn path of travel extending axially therebetween, means releasably mounting the false twist assembly to the base frame at a fixed distance from the output shaft axis and so that the axes of the spindles are parallel to the output shaft axis, the mounting means comprising at least one guide pin fixed to the base frame and extending in a direction parallel to the output shaft axis, and an opening in the bearing block of the yarn false twist assembly positioned to receive the guide pin, and such that the yarn false twist assembly is able to be separated from the base frame by withdrawing the yarn false twist assembly in a direction parallel to the output shaft axis, and drive transmission means including a drive belt operatively connecting the output shaft of the drive motor to each of the spindles of the yarn false twist assembly so that the drive motor is able to rotate all of the spindles in the same direction, and with the drive transmission means being disconnectable so as to permit the yarn false twist assembly to be removed from the base frame to facilitate the removal and replacement of the drive belt.
Patent TW-393821-B (TW)
Title: Apparatus and method for charging
Inventor: FUKUDA MOTOHIKO
IPC: H01M10/44
Filed: 1996-10-04
Granted: 2000-06-11
Abstract: Battery charging time is shortened. The control circuit 6 controls the switches 7-1 and 7-2 to charge the batteries 21-1 and 21-2 at a constant current one by one first, subsequently to charge one by one at a constant voltage until the charging current decreases to 1/2 a prescribed current. Next, the control circuit 6 turns the switches 7-1 and 7-2 on to charge simultaneously the batteries 21-1 and 21-2 in parallel connection, and after the charging current decreases to a prescribed current value, the batteries are charged at a constant voltage for a prescribed time, then the charging is completed.
Patent TW-325538-B (TW)
Title: Communication system
Inventor: SHINDO KENJI
IPC: G06F1/24
Filed: 1996-11-02
Granted: 1998-01-21
Abstract: A kind of communication system consists of master unit of slave unit. The master unit begins initialization process right after its reset process is canceled during the system reset. The slave unit is connected with the master unit and needs longer time for initialization than master unit in the process of its own reset during the system reset. The slave unit is contained with initialization control method. According to the method, it can cancel the reset of the master unit right after the initialization process of itself is finished.
Patent TW-347532-B (TW)
Title: A helical scan data recording apparatus and a helical scan data reproducing apparatus
Inventor: OISHI TUYOSHI
IPC: G11B20/18
Filed: 1996-11-22
Granted: 1998-12-11
Abstract: A helical scan data recording apparatus comprising: memory circuits for storing video and sound data; an error check code generation circuit for generating check codes to every predetermined amount of the data from the storing means in accordance with the read data, storing the check code data in the storing means to form a data block including the data and the check code data generated in accordance with the data; an interleaving portion for reading the data and check code data every the data block from the storing means and interleaving a predetermined number of the data blocks which provides an editing unit; and a recording portion for recording the interleaved data blocks on a magnetic tape through helical scanning every the editing unit, in which the data may include video data and corresponding sound data, the video data is recorded on the magnetic tape on consecutive (t-p) tracks and the sound data is recorded on the magnetic tape on consecutive p tracks; t and p are all natural numbers and p<t.
Patent TW-322613-B (TW)
Title: Continuous method of implementing solder bump on semiconductor wafer electrode
Inventor: Lin guang-long
IPC: H01L23/485
Filed: 1997-03-10
Granted: 1997-12-11
Abstract: A continuous method of implementing solder bump on semiconductor wafer electrode comprises of the following steps: (1) on multiple semiconductor chip electrodes of one semiconductor wafer forming one diffusion barrier layer; (2) on the diffusion barrier layer forming one moisture layer; (3) passing multiple semiconductor wafers with the diffusion barrier layer and moisture layer through one melted solder wave continuously with the diffusion barrier layer and moisture layer facing to ground, and let one surface of the semiconductor wafer with diffusion barrier layer and moisture layer contact with the melted solder wave, therefore forming solder bump on the moisture layer surface, and on semiconductor chip surface except the diffusion barrier layer and moisture layer not forming solder bump physically.
Patent TW-375769-B (TW)
Title: A semiconductor manufacturing process that prevents the occurrence of volcano effect in plug formation
Inventor: Chen jia-xiang
IPC: H01L21/768
Filed: 1997-04-01
Granted: 1999-12-01
Abstract: A semiconductor manufacturing process that can prevent the occurrence of volcano effect in plug process, which is applicable to a substrate formed with components and a dielectric layer, comprising the steps of: depositing a photoresist layer on said dielectric layer; forming a contact pattern having polygonal edges on said photoresist layer using lithography; etching the dielectric layer to form contact with polygonal edges. Given the polygonal edges of contact window, the titanium/titanium nitride mixed layer and tungsten plug layer to be formed in ensuing processes will be in the shape of multi-sided polygon around the contact. Due to the minimal side length of contact with polygonal edges, the stress over titanium nitride at the edges of contact is reduced during the formation of tungsten plug layer, which reduces relatively the gaps of titanium nitride at this edge, thus preventing the occurrence of volcano effect.
Patent TW-467893-B (TW)
Title: Process for the chemical reaction of substances in a reaction column
Inventor: KUNZ ULRICH
IPC: B01D3/00
Filed: 1997-04-30
Granted: 2001-12-11
Abstract: A process carried out in a reaction column for the chemical reaction of substances the reaction of which is affected by an unfavorable equilibrium position of the main reaction or a preceding equilibrium, wherein during the reaction one or more substances to be separated are continuously removed from the reaction mixture by one or more auxiliaries.
Patent TW-346698-B (TW)
Title: Motor stator
Inventor: SHIGA TUYOSHI
IPC: H02K3/34
Filed: 1997-05-14
Granted: 1998-12-01
Abstract: A motor stator mainly comprising: a stator core; a resinous insulating cover disposed on the stator core; a plurality of phases of coils wound on the stator core from above the insulating cover; and a plurality of recessed parts juxtaposed in the insulating cover for insertion of rotating wires (connection wires) each having a different phase, which is characterized in that: the bottom faces of adjacent recessed parts exist a step (step difference).
Patent TW-367232-B (TW)
Title: Play yard
Inventor: WELSH THOMAS J JR
IPC: A47D13/06
Filed: 1997-05-14
Granted: 1999-08-21
Abstract: A play yard having a collapsible top assembly and a collapsible bottom assembly, each assembly connected to at least three spaced vertical posts. The bottom assembly includes a collapsible subassembly. Pairs of post connecting members pivotally connect each vertical post to the subassembly forming truss segments. The truss segments and subassembly form a truss. Stabilizer feet are connected to the subassembly. The truss vertical posts and stabilizer feet serve to support and stabilize the play yard when it is in an erected position.
Patent TW-355739-B (TW)
Title: Ultrasonic vortex flowmeter having clamp-on housing
Inventor: MARSH DAVID WINSOR
IPC: G01F1/66
Filed: 1997-05-29
Granted: 1999-04-11
Abstract: An improved ultrasonic vortex fluid flowmeter includes a housing having a slip-on yoke which removable mates with a bluff body conduit connector permanently installed in a fluid conduit to be monitored; an ultrasonic transmitter and receiver are respectively positioned within the legs of the yoke so as pass an ultrasonic wave through vortices shed by the fluid as it flows by the bluff body; the slip-on yoke eliminates both the need to shut down fluid flow during meter servicing, and the potential for external contaminants entering the fluid; the flowmeter further utilizes a simple phase detector formed from an exclusive OR gate in combination with an optimal phase range detecting means; the optimal phase range detecting means triggers a 90 degree phase shift whenever the phase difference between the transmitted wave and the received wave approaches 0 or 180 degrees.
Patent TW-492991-B (TW)
Title: Process for preparing an electronically-conductive thermoplastic composition and phase-separated mixture
Inventor: LUNDGARD RICHARD A
IPC: H01B1/24
Filed: 1997-07-22
Granted: 2002-07-01
Abstract: A process for preparing an electronically-conductive thermoplastic composition having at least two phases, which includes (I) combining an amorphous or semi-crystalline thermoplastic polymer or miscible blend of polymers with an electronically-conductive carbon under conditions sufficient to disperse the conductive carbon, thereby forming a mixture having at least one phase, with at least 60 percent of the carbon dispersed in a first phase which comprises at least 90 percent by weight of the mixture; and (II) combining the mixture obtained from step (I) with an amorphous or semi-crystalline thermoplastic polymer or miscible blend of polymers, at least a portion of which is immiscible in the first phase, thereby forming a composition having at least two phases. Compositions prepared by this process are sufficiently conductive to be useful for a variety of applications, such as structural materials for applications requiring electromotively-paintable substrates.
Patent TW-391015-B (TW)
Title: Method of manufacturing chip components and apparatus for manufacturing unit elements for chip components
Inventor: TANBO KIYOSHI
IPC: H01C17/245
Filed: 1997-10-28
Granted: 2000-05-21
Abstract: The present invention provides a manufacturing process to produce the chip component of a chip resistor. The manufacturing process comprises: a step of burning a unburned unit element (2) made of ceramics having prism-shaped parts (2a) at its ends, a step of polishing the edges of the burned unit element (2), and a step of forming a resistor conductor (3), an electrode conductor (5) and a armor (4) on the polished unit element (2).
Patent TW-358296-B (TW)
Title: Digital picture encoding method and digital picture encoding apparatus, digital picture decoding method and digital picture decoding apparatus, and data storage medium
Inventor: BOON CHOONG-SENG
IPC: H04N19/91
Filed: 1997-11-11
Granted: 1999-05-11
Abstract: A picture encoding device is disclosed which comprises of the encoder 1100b for differential encoding the low resolution texture signal Std, and the encoder 1100a for differential encoding the high resolution texture signal Sth, when the high resolution texture signal Sth is differential encoded by the predict signal, the non-significant sample value of the low resolution texture signal regenerated by the encoder 1100b is replaced by pseudo sample value derived from the significant sample value through the compensate process of the compensator 138 of the encoder 1100b, the predict signal of the high resolution texture signal Sth is generated from the low resolution texture signal which compensated. In the picture encoding device thus contracted, the predict signal of the high resolution texture signal Std is generated from the regenerated low resolution texture signal which compensate, as a result, the differential signal of the difference between high resolution texture signal of the block (unit process area) to be processed and the predict signal can be suppressed when differential encoding, and the degrade of the encoding efficient of the high resolution texture signal corresponding to the block positioned on the boundary of the object.
Patent TW-419803-B (TW)
Title: Sub-half-micron multi-level interconnection structure and process thereof
Inventor: DALAL HORMAZDYAR M
IPC: H01L21/28
Filed: 1998-04-07
Granted: 2001-01-21
Abstract: The present invention relates to the field of semiconductor manufacturing, and more specifically to methods of forming sub-half-micron multi-level interconnect structures for integrated circuits. The inventive structure and process are spike free and that has resulted in improved circuit performance, reliability and process yields. The inventive structure and process have a plurality of insulator layers where each of the adjoining insulator layers are of a different material.
Patent TW-451566-B (TW)
Title: A radio communication system with diversity reception on a time-slot by time-slot basis
Inventor: LANGLET CARL ERIK JOAKIM
IPC: H04L1/06
Filed: 1998-05-13
Granted: 2001-08-21
Abstract: A communication system base station improves uplink coverage on a time slot by time slot basis. The coverage is improved by allocating diversity and non-diversity time-slots based on received signal quality of an RF link between a mobile station and a base station. The diversity time-slots are time slots during which information is received by more receiver branches than during the non-diversity time-slots.
Patent TW-400511-B (TW)
Title: Hinge, display cabinet incorporating the hinge, and method of hingedly connecting a first and second component
Inventor: FOO CHIK HEE
IPC: E05D7/00
Filed: 1998-05-22
Granted: 2000-08-01
Abstract: A hinge is provided which has a retaining member (40) and a hook member (90). The retaining member is attached to a first component and the hook member is attached to a second component to form a hinge joint. The hinge is able to provide a great degree of freedom of movement for the components because of the use of a hook member in the hinge. The hook member acts as a pivot point, while the retaining member prevents the hook member from being pulled away from the retaining member either laterally or transversely.
Patent TW-451401-B (TW)
Title: Method of forming semi-insulating region on semiconductor substrate
Inventor: LIAU CHUNG-BIN
IPC: H01L21/76
Filed: 1998-06-02
Granted: 2001-08-21
Abstract: This invention is about the method for forming semi-insulating region on the single crystal substrate, in which a high-energy material beam (containing electromagnetic radiation and particle beam) with the capability of following the route to generate the irradiation damage is used to irradiate semiconductor. The impedance value of the irradiated region on the semiconductor can be increased several orders such that the irradiated region is made to become the semi-insulating region. This kind of semi-insulating region can be used to electrically isolate different regions. For example, the semi-insulating region can be used to separate the digital circuit from the analog circuit after the integrated circuit device is completed, or an inductor with high Q value can be fabricated on the semi-insulating region. The irradiating material wave can be either the electromagnetic wave (such as X ray or γ ray) or the high-energy particles (such as proton, deuterium and so on). The focusing of light beam on the specified region of semiconductor can be accomplished by using appropriate mask.