baber/WOPTO huggingface dataset:
Patent TW-274155-B (TW)
Title: Coding method for read only memory
Inventor: HWANG CHERNG-HANN
IPC: H01L27/112
Filed: 1993-08-25
Granted: 1996-04-11
Abstract: A coding method for read only memory with extremely short delivery period comprises the steps of: forming gate/source/drain and BPSG cover/etch to define metal layer and cover/etch PSG layer so as to define bonding area; covering Si3N4 passivation layer; covering passivation coding mask and etching to form passivation coding area pattern; moving chip to testing location to perform programming for each memory bit; performing ultraviolet lighting in order to penetrate through passivation code area to erase corresponding memory bit; by implementing coding process on the most outside passivation, making delivery time be shortened.
Patent TW-263459-B (TW)
Title: Process of trimming the engagement surface of precision mold
Inventor: LIN DONG-HANN
IPC: B23H9/00
Filed: 1993-11-11
Granted: 1995-11-21
Abstract: A process of trimming the engagement surface of precision mold, which comprises: setting the polarity of the two corresponding parts of an enclosing mold to be of positive and negative polarity; according to the user's need, switching the polarities of the two parts after a specified period time of electric discharge machining, and repeating this operation of continuously switching the polarity of electrodes until the desired precision on the engagement surface has been reached.
Patent TW-254840-B (TW)
Title: Biological control of ants
Inventor: HAIM GUNNER
IPC: A01M1/20
Filed: 1993-12-14
Granted: 1995-08-21
Abstract: A method and device has been developed to kill ants, including carpenter ants, black ants, pharaoh ants, and harvester ants. In a preferred embodiment, an infection chamber which contains an attractant for the ants and an entomopathogenic fungus, or conidia of one or more entomopathogenic fungi, is used to lethally infect foraging ants. Infected ants return to the nest, infecting other members of the colony, resulting in significant colony mortality. examples or preferred entomopathogenic fungi include Metarhizium anisopliae and Beauveria bassiana. Examples demonstrate the effectiveness of different chamber designs using a large number of fungal species or strains, in laboratory and field tests involving carpenter ants, pharaoh ants, black ants, and harvester ants.
Patent TW-318844-B (TW)
IPC: A61K31/395
Filed: 1994-09-05
Granted: 1997-11-01
Abstract: A compound of the formula : <CHEM>  wherein   A   is benzyl group which has suitable substituent (s), A<a>, B and D   are each lower alkyl, C   is hydrogen or lower alkyl,  or a salt thereof. The compound or its salt of the present invention has excellent parasiticidal activities as parasiticides (anthelmintics) for animals and human bodies.
Patent TW-258688-B (TW)
Title: Load detection and corresponding device for a press
Inventor: FUKAMI YASUHIKO
IPC: B21D28/00
Filed: 1995-01-27
Granted: 1995-10-01
Abstract: A load detection and corresponding (responding and processing) device for a press, which mainly comprises using the punching tool, which is driven back-and-forth by the driving device of the press, to undergo punching of the sheet material; which is characterized in comprising: installing a load detection mechanism to detect the load occurred on the punch tool and an abnormality determination mechanism which compares the detected value of the load detection mechanism with the set point and outputs a mechanical abnormal signal when the detected value exceeds the set point.
Patent TW-282580-B (TW)
Title: Polysilicon load of semi-insulating polysilicon for SRAM and fabrication method thereof
Inventor: You qiu-shan
IPC: H01L27/11
Filed: 1995-03-01
Granted: 1996-08-01
Abstract: A fabrication method of semiconductor device on one substrate, in which the device includes one SRAM with one resistor layer, comprises of: forming first polysilicon on the semiconductor substrate; defining pattern and etching the first polysilicon; forming one inner polysilicon layer on first polysilicon; defining pattern and etching one opening through the inner polysilicon, which exposes one contact area on the first polysilicon surface; forming one SIPOS layer including one resistor layer material on the inner polysilicon, and contacting the first polysilicon through the opening; forming one load resistor mask on load resistor layer area formed in the SIPOS layer; implanting ion to the SIPOS area where is not covered by the load resistor mask, to convert the left part of SIPOS layer from one resistor to interconnected structure with one load resistor in the load resistor area.
Patent TW-297155-B (TW)
Title: Improved device structure, cell topology, and fabrication process of planar power MOSFET devices
Inventor: SHIEH FWU-IUAN
IPC: H01L27/105
Filed: 1995-11-27
Granted: 1997-02-01
Abstract: A MOSFET device includes plural vertical cells. Each cell contains a source,a drain, and a channel. The polysilicide surrounding the channel has thefunction of the gate by which the current from source to drain iscontrolled. The MOSFET further contains plural vertical cells connected by open strips. The open strip is obtained by remaining the polyslicide between cells. The JFET of each vertical cell can be reduced when the width of the channel from source to drain is increased.
Patent TW-370533-B (TW)
Title: Water-soluble terpolymers made from meth(acrylamide), ethylenically unsaturated, aliphatic carboxylic acid or salt, and polyvinyl monomer, and their use as dry strength additives for paper
Inventor: RODRIGUEZ WILLIAM
IPC: C08F20/52
Filed: 1996-01-06
Granted: 1999-09-21
Abstract: A water-soluble terpolymer consists essentially of the polymerization product of the following monomer: (a) (meth)acrylamide, (b) an ethylenically unsaturated, aliphatic carboxylic acid or a salt thereof, and c a water-soluble, polyvinyl monomer, wherein c comprises < 0.07 mole % based on total monomers; a 1% solution of the terpolymer is capable of passing through a 200 mesh screen substantially without retention of polymer solids, and the terpolymer has a reduced specific viscosity of about 3.0 deciliters/g or less. The process for preparing the polymer includes the step of continuously adding both components of a redox initiator. The terpolymer is useful as a dry strength additive for paper.
Patent TW-410226-B (TW)
Title: Rapamycin derivatives
Inventor: COTTENS SYLVAIN
IPC: A61K31/435
Filed: 1996-06-07
Granted: 2000-11-01
Abstract: Rapamycin derivatives selected among 32(S)-dihydro-rapamycin derivatives and 32-deoxo-rapamycin compounds have interesting pharmacological properties. A compound of formula I, wherein R1 is C1-4alkyl or C3-6alkynyl, R2 is a radical of formula II, Wherein R3 is H, hydroxyC1-4alkyl or C1-4alkoxyC1-4alkyl; R4 is methyl; Y is O, X is OH or H, R1 being other than C1-4alkyl when X is OH.
Patent TW-383323-B (TW)
Title: Laser-markable plastics
Inventor: SCHMIDT CHRISTOPH
IPC: C08K3/013
Filed: 1996-06-21
Granted: 2000-03-01
Abstract: The present invention relates to laser-markable plastics whose feature is that they comprise non-lustrous pigments based on phyllosilicates which have an irregular surface.
Patent TW-326071-B (TW)
Title: Method for controlling of wafers
Inventor: RENST BIEDERMANN
IPC: G01N21/93
Filed: 1996-09-30
Granted: 1998-02-01
Abstract: A method for controlling of a wafer (WF) having a lacquer coating layer (L), which is characterized in that the method is carried out automatically according to the following steps: (1) directly illuminating the wafer (WF) so that the lacquer coating layer (L) reflects the light (Lt); (2) using an image capturing device (CAM), which is installed at a specified angle (α) above the wafer (WF), to capture the image and store it in pixels, in which an analysis device (PC) connected behind the CAM is used to measure and store temporarily in pixels the reflection of the reflected light (Lt) of many dots on the surface of the wafer (WF).
Patent TW-455583-B (TW)
Title: 2-amino-benzoxazinones for the treatment of viral infections
Inventor: ABOOD NORMAN
IPC: C07D413/04
Filed: 1996-10-08
Granted: 2001-09-21
Abstract: A compound of formula I wherein R is hydrogen or halogen; wherein R1 is methyl; wherein R2 is hydrogen, halogen, wherein R3 is C1-6 alkyl or hydrogen; wherein R4 is hydrogen, C1-6 alkyl, phenyl C1-6 alkyl, C1-6 alkylphenyl Me, wherein n is 0 or 1; wherein R5 and R6 are hydrogen, butoxycarbonyl, C1-6 alkyl, or phenyl C1-6 alkyl; where in R7, R8 and R12 hydrogen; wherein R9 is phenethyl or thiophenylethyl; wherein R10 is C1-6 alkyl, pyridinylmethyl, or -C(CH3)3; wherein R11 is methylene (CH2); wherein R13 is phenyl; wherein R14 is -CH2NMe2, -C(Me)3, -CH2CH2CO2H, -CH2OCH3, -(CH2)1-6NMe2, wherein R15 is hydrogen or C1-6 alkyl; wherein R16 is hydrogen, C1-6 alkyl, C3-7 cycloalkyl, C1-6 carboxyalkyl, benzyl, C1-6 alkylsulfinyl, or wherein R17 is hydrogen, C1-6 alkyl, or -C(CH3)3; wherein R18 and R19 are independently selected from hydrogen, C1-6 alkyl, phenyl C1-6 alkyl, or wherein together forms a morpholine, pyrrole, or pyrazine; provided R2 is not hydrogen when R3 is C1-6 alkyl; or a pharmaceutically-acceptable salt or tautomer thereof.
Patent TW-401397-B (TW)
Title: Process for preparing dioxoazabicyclohexanes
Inventor: RAY STEPHEN JAMES
IPC: C07D209/52
Filed: 1996-10-21
Granted: 2000-08-11
Abstract: A process for preparing a compound of the formula (I): wherein R is C1-C6 alkyl, C3-C6 cycloalkyl or benzyl, and wherein the phenyl moiety of said benzyl group is optionally substituted by one or more substituents each independently selected from halo, nitro, C1-C6 alkyl, C1-C6 alkoxy, amino and trifluoromethyl, which comprises adding a solution comprising a compound of the formula (II), a halonitromethane and an organic solvent selected from acetone, dimethylformamide, dimethylacetamide, acetonitrile, dimethylsulfoxide, N-methylpyrrolidinone and dimethoxyethane, wherein R is as defined above, to a mixture comprising a base and an organic solvent, said organic solvent being as defined above and the said base being selected from potassium carbonate, sodium carbonate, cesium carbonate, trisodium phosphate, and potassium fluoride, so that a compound of the formula (I) is produced, any excess base being eliminated from the reaction mixture prior to recovery of the product (I).
Patent TW-419931-B (TW)
Title: Rice cooker
Inventor: NAKAMURA HIROSHI
IPC: H05B3/00
Filed: 1997-03-07
Granted: 2001-01-21
Abstract: The objective of the present invention is to provide a rice cooker that enables making of an automatic decision as to preheating and preheating time and then starting rice cooking. The rice cooker according to the present invention comprises: a inner pan 1; a coil 7 to heat the inner pan; a heating control means 8 controlling the heating of the coil; a temperature sensor 4 for detecting the temperature of the inner pan; a pan detection means 5 for detecting the inner pan having been put into the rice cooker body; a cooking key 6 for sending an On signal when operated; a cooking memory 9 for memorizing the cooking procedure which preheating with a predetermined preheating time, cooking with a predetermined cooking procedure, stewing with a predetermined stewing time, and then entering a warm keeping procedure; a timing means 10 which measures time in response to a timer start signal; and a control means 11 which starts on the basis of a detection signal of the pan detection means, calls in a cooking process excluding preheating from the cooking memory on the basis of the On signal of a cooking key if the temperature of an inner pan is not a preset prescribed temperature, calls in a cooking process excluding preheating if the time of the timing means is not a preset prescribed time at a point when the On signal of the cooking key is received, calls in the cooking process from the cooking memory if the time of the timing means is not present prescribed time, and outputs a heating control signal to make these processes to be executed to the heating control means and controls them.
Patent TW-374795-B (TW)
Title: A refrigeration working fluid
Inventor: SORENSEN KENT
IPC: C10M111/04
Filed: 1997-06-14
Granted: 1999-11-21
Abstract: A refrigeration working fluid comprising at least two components, wherein at least one component is hyperbranched macromolecule composed of a nucleus consisting of a di, tri or polyfunctional alcohol of neopentyl structure to which 1-20 generations of at least one chain extender consisting of at least one hydroxyfunctional carboxylic acid are added, whereby a hydroxyfunctional hyperbranched polyester is yielded which polyester at least is partly chain terminated by addition to said hydroxyfunctionality of at least one chain stopper consisting of at least one aliphatic carboxylic acid having 1-24 carbon atoms, and wherein at least one component is a di, tri or tetrafluoroalkane refrigerant, said hyperbranched macromolecule being present in an amount of 1 to 60% by weight and said refrigerant being present in an amount of 40 to 99% by weight of said refrigeration working fluid.
Patent TW-452915-B (TW)
Title: Method of sorting and investigating automatic semiconductor wafer with extended optical inspection and apparatus for implementing the same
Inventor: FREDRIKSEN T ROLAND
IPC: G01R31/01
Filed: 1997-07-05
Granted: 2001-09-01
Abstract: A method and apparatus for visually inspecting and sorting semiconductor wafers and the individual microcircuits or chips thereon. The preferred embodiment employs a scanner to obtain a virtual reality image of the wafer and all chips are identified and sorted by applying high-speed image processing routines. The resulting wafer map provides unique image controlled chip coordinates making the chips identifiable even after the chips are diced apart. The wafer may contain different kinds of chips in irregular patterns. A gross-defect, visual inspection sorts out defective chips based on image completeness maximizing the yield and throughput. All inspections and identifications are performed on the virtual wafer or chip images scanned into a computer memory with full physical wafer correlation but without having to manipulate the wafer. The inspection time is, therefore, largely free due to overlapping it by regular transport operations.
Patent TW-350115-B (TW)
Title: Misregistration detection device and method thereof
Inventor: SHIMAZAKI KAZUNORI
IPC: B65G49/07
Filed: 1997-08-19
Granted: 1999-01-11
Abstract: A misregistration detection device, for detection of shifts in wafers, having: a detector at a designated position with photo detection for the center and the length of the wafer chord of the static wafer; sustainer for sustaining said wafer onto the base for detection of the output data; and calculator, for calculation of degree of said base of said shifted wafer based on the output data of said detector at the desired detection spot and said sustainer data.
Patent TW-357292-B (TW)
Title: Array structure of data ring of 3-step hierarchical search block-matching algorithm
Inventor: CHEN LIANG-JI
IPC: H04N11/02
Filed: 1997-09-05
Granted: 1999-05-01
Abstract: A sort of array structure of data ring for 3-step seeking block, including a plurality of cells having memory modules and processor units, being the cells arranged in an array, where the processing units in horizontal and vertical direction connected circularly, for accumulation of data in both the horizontal and vertical direction in a circular manner.
Patent TW-360747-B (TW)
Title: Engine for motorcycle having head cover
Inventor: ATSUMI TOMOYASU
IPC: F02F1/04
Filed: 1997-09-05
Granted: 1999-06-11
Abstract: The invention is to provide an engine which can fully ensure the heat dissipation of the cylinder head, and make ease the replacement of the plug and the maintenance of the cylinder cover. First and second head covers 75, 76 are attached to a cylinder head 30 in which an intake/exhaust port is formed so that an engine 27 is made to look like large, and the upper part of a camshaft storage part 36 is covered with these head covers 75, 76. At this time, the head covers 75, 76 are arranged by being separated from each other, an opening part 98 opened to the front, upper and rear parts of the cylinder head 30, is formed, and a space among the cylinder head 30 and the head covers 75, 76 is opened to the atmosphere by this opening part 98. Also, an extended part 77 extended downward is formed in the bottom wall of the head cover 76, a plug lead-through opening is formed in the position of this extended part 77, where is opposite to an ignition plug 39, and cooling fins 79, are integrally formed on the peripheral surface of the extended part 77.
Patent TW-360859-B (TW)
Title: Vector quantization method and speech encoding method and apparatus
Inventor: NISHIGUCHI MASAYUKI
IPC: G10L19/038
Filed: 1997-09-12
Granted: 1999-06-11
Abstract: The processing volume for codebook search for vector quantization is to be diminished. In sending data representing an envelope of spectral components of the harmonics from a spectrum evaluation unit 148 of a sinusoidal analytic encoder 114 to a vector quantizer 116 for vector quantization, the degree of similarity between an input vector and all code vectors stored in the codebook is found by approximation for pre-selecting a smaller plural number of code vectors. From these plural pre-selected code vectors, such a code vector minimizing an error with respect to the input vector is ultimately selected. In this manner, a smaller number of candidate code vectors are pre-selected by pre-selection involving simplified processing and subsequently subjected to ultimate selection with high precision.
Patent TW-350903-B (TW)
Title: A dosage dispenser
Inventor: IMADA YOSHIO
IPC: F16K21/04
Filed: 1997-10-08
Granted: 1999-01-21
Abstract: A sort of dosage dispenser, having a dosage piston and a piston chamber, formed by: a plug at the entrance of the piston chamber to maintaining the dosage piston, the center screw adjustment in the plug and a signal pin passing through the axial hole of the adjustment element in free sliding and in separation from the dosage piston, for application of sustained pressure inward to the signal pin by means of other springs than the dosage piston spring or a permanent magnet.
Patent TW-438822-B (TW)
Title: Acryl-functional polybutylenes and process thereof
Inventor: LEE KENNETH MICHAEL
IPC: C08F10/08
Filed: 1997-10-24
Granted: 2001-06-07
Abstract: The invention relates to a polybutylene polymer or oligomer which contains in its molecule at least one acryl group, said polybutylene being prepared by reacting (A) an anhydride-functional polybutylene, or derivative thereof, with (B) an acryl-functional compound having at least one hydroxyl-containing group, chlorine, isocyanate group, epoxy group or amine goup in its molecule.
Patent TW-371818-B (TW)
Title: Integrated motor and diagnostic apparatus and method of operating same
Inventor: DISCENZO FREDERICK M
IPC: G01R31/317
Filed: 1997-11-07
Granted: 1999-10-11
Abstract: A method and apparatus for real-time electric motor diagnostic and condition monitoring. While the motor is energized, dynamic operating parameters are determined and a notification signed is generated if predetermined criterion are satisfied. The diagnostic apparatus is integrated with the motor and includes a set of sensors, a processing unit, a memory and an output interface for communicating alarms, warnings and calculated operating parameter values or the like to a display device and to an external supervisor having wireless paging capability to alert a remote operator or maintenance personnel. In normal operating mode, the processing unit calculates a general class of derived motor operating parameters such as over-temperature, over-voltage, over-current, excessive vibration, and phase imbalance. When an abnormal condition is observed, the processing unit modifies certain data acquisition parameters as necessary to effect an alternative data acquisition strategy which would likely lead to data dispositive of the condition of the motor.
Patent TW-422770-B (TW)
Title: Pipe lining method
Inventor: AOKI HIROYUKI
IPC: B29C63/00
Filed: 1998-02-03
Granted: 2001-02-21
Abstract: This invention relates to a pipe lining method for accurately cutting or punching out a pipe liner bag after being lined on an inner wall of a pipe with a good operability while preventing the operational environment from being contaminated. A fluid pressure is applied to act on a pipe liner bag 4 introduced in a pipe 10 to press the pipe liner bag onto the inner wall of the pipe 10. A thickness-reduced member 3 is brought into contact with the outer surface of the pipe liner bag 4 to partially reduce the thickness of the pipe liner bag 4. A predetermined pipe lining operation is performed with the above state maintained. Then, an external force is applied to a thickness-reduced portion of the pipe liner bag 4 to break the portion.
Patent TW-379405-B (TW)
Title: Manufacturing method of shallow trench isolation structure
Inventor: YU YOU-CHUNG
IPC: H01L21/762
Filed: 1998-02-13
Granted: 2000-01-11
Abstract: A manufacturing method of shallow trench isolation includes the following steps. (1) Provide a substrate with a polysilicon layer and a mask layer on the substrate. (2) Define an etching window for trench on the top of the mask and polysilicon layers, then form trenches on the substrate and put oxidation layer into the trench and let it at least equal the height of silicon nitride layer. (3) Remove the silicon nitride layer and a following thermal process makes polysilicon oxidized. Finally remove silicon oxide thus a trench isolation structure is gotten.
Patent TW-544476-B (TW)
Title: Method of producing cellulose fibers
Inventor: MULLEDER EDUARD
IPC: D01D4/02
Filed: 1998-06-17
Granted: 2003-08-01
Abstract: The invention relates to a method of producing lyocell-type cellulose fibers by processing a spinnable solution of cellulose in an aqueous tertiary amine oxide according to the dry/wet-spinning process, which method is characterized in that a solution having a content of between 0.05% and 0.70% by mass, based on the mass of the solution, of cellulose with a molecular weight of at least 5x10<5> is used for spinning. The method of the invention allows the use of a spinnerette having more than 10,000 spinning holes for the spinning operation, which holes are arranged in such a manner that neighboring spinning holes are spaced maximally 3 mm apart and that the linear density of the spinning holes it at least 20.
Patent TW-407220-B (TW)
Title: The installation structure of the eyeglass lenses
Inventor: YOSHIDA TAKEHIKO
IPC: G02C3/00
Filed: 1998-07-31
Granted: 2000-10-01
Abstract: This invention could provide an installation structure of the eyeglass lenses, which could maintain the lenses without shaking, making the lenses facet easy to clean; it is also excellent in the sense of safety. The installation structure 10 of the eyeglass lenses of this invention comprises the lenses 12. There settles the eclipse shape penetration hole 14 at the neighboring of the edge of said lenses. From one major lateral of the lenses 12, the eclipse cylinder type embedded column body 24 of the lenses holding portion 22 settling on the bent portion 16 is embedded on the penetration hole 14. The embedded column body 24 has one bottom hole 26, and there forms the nut 24a on the inner peripheral of the bottom hole 26. The embedded column body 24 and the lenses holding portion 22 and the bent portion 16 form a whole body. >From another major facet lateral of the lenses 12, there plugs the stop device 18. The stop device 18 has a fixed portion 28 of the screw nut 28a and the head portion 30 on its surroundings. Under the state that the peripheral of the fixed portion 28 being plugged, settled, and sealed tightly with composite 32, plug through a stop device 18. Meanwhile, it is being fixed when the fixed portion 28 of the stop device 18 is screwing into the screw portion 24a of the embedded column body 24.