baber/WOPTO huggingface dataset:
Patent TW-476123-B (TW)
Title: Semiconductor integrated circuit
Inventor: KAMEI TATSUYA
IPC: G01R31/3185
Filed: 1999-06-10
Granted: 2002-02-11
Abstract: In addition to the displacing scan route assembled into each function module and the input/output terminal for performing the ordinary action, another input/output terminal for test is installed and is connected to the displacing scan route. Additionally, the followings are installed on a semiconductor chip: bus interface circuit, which is used to connect the input/output terminal of multi function modules to the bus when performing the ordinary action; input/output terminal at bus side for switching the bus interface circuit; the test input/output terminal of each function module; the external portion interface switching circuit, which is used to connect the semiconductor chip to external portion terminal; and interface control circuit, which performs switching control of the external portion interface circuit.
Patent TW-418140-B (TW)
Title: Soft-bore monoblock pouring tube
Inventor: BAYLY GEORGE
IPC: B22D41/52
Filed: 1999-07-14
Granted: 2001-01-11
Abstract: A refractory pouring-assembly component is disclosed for use in the continuous casting of molten metals, especially steel. The invention is described as reducing thermal shock-induced cracking, including both redial and horizontal cracks. The component comprises a copressed plate and depending pour tube having a bore. The surface of the plate is made from a scratch-resistant refractory material and the pour tube is made from a thermal shock-resistant refractory material. The pour tube extends through and is substantially coplanar with the plate, so that the molten metal sees a joint-free, thermal shock-resistant material throughout the entire length of the bore.
Patent TW-469443-B (TW)
Title: Conductive paste and glass circuit substrate
Inventor: SANADA TOMOKI
IPC: H01B1/22
Filed: 1999-07-21
Granted: 2001-12-21
Abstract: There is provided a conductive paste comprising a conductive component, a glass frit, and a vehicle, wherein: the glass frit comprises a main glass component and at least one selected from the group consisting of alumina (Al2O3), silica (SiO2), titania (TIO2), and zirconia (ZrO2). The above conductive paste is capable of being baked at a low temperature with sufficient coloring, and suitable for forming a circuit on a glass substrate, and a glass circuit substrate suitable for the application in a defogging glass for an automobile window formed therewith.
Patent TW-548214-B (TW)
Title: Emergency-lock type retractor with hand-operated belt lock mechanism and child car seat incorporating same retractor
Inventor: WASHITSUKA MITSURU
IPC: B60R22/38
Filed: 1999-08-17
Granted: 2003-08-21
Abstract: An emergency-lock type retractor includes an emergency lock part for stopping the rotation of said drum to restrict the pull-out of said belt when a belt wound around a drum is pulled suddenly at a predetermined speed or higher, and a hand-operated lock part capable of stopping the rotation of said drum by hand.
Patent TW-434644-B (TW)
Title: Master-and-secondary type cold cathode ray tube
Inventor: YOU YI-CHING
IPC: H01J9/02
Filed: 1999-10-15
Granted: 2001-05-16
Abstract: The present invention relates to a master-and-secondary type cold cathode ray tube, which comprises: a first cold cathode ray tube, a second cold cathode ray tube, and a spreading layer. The first cold cathode ray tube is placed inside the second cold cathode ray tube. The first cold cathode ray tube is connected to the output terminal of a current supply via a first wire to obtain the operation current. The spreading layer is spread on the surface of the second cold cathode ray tube. The present master-and-secondary type cold cathode ray tube is characterized in that the leakage current of the first cold cathode ray tube is recycled by the second cold cathode ray tube for illuminating to thereby increase the brightness of the whole master-and-secondary type cold cathode ray tube, saving current, reducing blinking and extending the usage lifetime of the current supply.
Patent TW-449695-B (TW)
Title: PCI data reading system for using reading requirement pipe and its method
Inventor: TSAI JAU-JIUE
IPC: G06F12/00
Filed: 1999-11-26
Granted: 2001-08-11
Abstract: It is a PCI data reading system for using reading requirement pipe and its method that includes a reading requirement temporary area and a data temporary area. The reading requirement area extends and stores the reading requirement of the PCI master through the PCI controller, and sends these requirements to CPU or memory module sequentially. The data temporary area marks one part of the data temporary area to belong to the PCI master and asks the PCI master to call the reading requirement when the PCI master calls the reading requirement. When the reading data is sent back, this part of the temporary area stores the reading data and sends the part that the PCI master needs to the PCI master.
Patent TW-458939-B (TW)
Title: Elevator door system
Inventor: LEE GWANG-NAM
IPC: B66B13/18
Filed: 1999-11-29
Granted: 2001-10-11
Abstract: Disclosed is an improved elevator door system for reducing vibration and noise in opening/closing a car door and a hatch door and allowing fast operation by releasing a landing door lock device before the car door moves. The elevator door system includes a hatch door; a car door; a motor for providing rotating force to open and close the hatch door and the car door; power transmitting means; a rack for possibly moving horizontally by the power transmitting means; a pinion engaged with the rack for rotating by horizontal movement of the rack; clutch means connected to the pinion for transmitting or cutting off power toward the hatch door; and door lock means engaged with the clutch means, the door lock means positioned in a lock release state in which the hatch door is movable when the clutch means transmits power, while positioned in a lock state for fixing position of the hatch door when the clutch means cuts off power.
Patent TW-I240719-B (TW)
Title: Production method of 4,6-diaminoresorcin
Inventor: KUMAMOTO YUKIHIRO
IPC: C07C201/10
Filed: 2000-04-28
Granted: 2005-10-01
Abstract: The present invention relates to a novel production method of 4,6-diaminoresorcin, and to 2-sulfonic acid-4,6-dinitroresorcin as its intermediate and salts thereof. The target compound is obtained by (R1) sulfonating resorcin (A) to obtain resorcin 2,4,6-trisulfonate (B), (R2) nitrating the compound (B) to obtain 2-sulfonic acid-4,6-dinitroresorcin (C), (R3) hydrolyzing the compound (C) to obtain 4,6-dinitroresorcin (D), and finally (R4) reducing the compound (D) to obtain 4,6-diaminoresorcin (E).
Patent TW-423977-B (TW)
Title: Straightening method for feathers of shuttlecock
Inventor: CHEN CHENG-RUEI
IPC: A63B67/18
Filed: 2000-05-11
Granted: 2001-03-01
Abstract: The present invention relates to a straightening method for feathers of shuttlecock, which is primarily to properly select and pick up plumes from the poultry body (such as goose and duck, etc.) first, then top end and bottom end of the plume are clamped and pulled to be straightened by clamping component so that the plume is produced a straightened variation resulted from both end of the plume forced and pulled, and, subsequently, under the straightened state the plume is covered a layer of gelatinous substance by method of coating, spraying or immersion and dried to solidify the shape of plume. According to the disclosed working method the feather trunk of plume is not only straightened but firmed due to the gelatinous substance covered on the surface of plume thus the feather surface is flat as a whole. Thus, the adaptability of original curved plumes for making may be then improved, and the embarrassment of shuttlecock industry for highly short of available plumes is then truly improved also.
Patent TW-487565-B (TW)
Title: Improved methods and apparatus for multi-photon photo-activation and detection of molecular agents
Inventor: FISHER WALTER G
IPC: A61B5/103
Filed: 2000-06-21
Granted: 2002-05-21
Abstract: A method and apparatus for diagnosis or imaging of a particular volume of material, including the steps of treating the particular volume of material with light sufficient to promote a multi-photon excitation of at least one photo-active agent contained on or within the particular volume of the material, wherein the at least one photo-active agent becomes active in the particular volume of the material, thereby resulting in the production of an optical signal, and wherein such optical signal is captured in electronic form for diagnosis or imaging of the particular volume of material.
Patent TW-430731-B (TW)
Title: Method and apparatus for detecting islanding of parallel connection type solar power generation system
Inventor: HUANG SHR-JIE
IPC: F24S20/30
Filed: 2000-07-11
Granted: 2001-04-21
Abstract: This invention relates to a method and apparatus for detecting islanding of parallel connection type solar power generation system, mainly to make the output current waveform of the solar energy power generation system to be a slightly asymmetrical signal which has unequal time interval for the upper and the lower cycle. This asymmetrical signal will not cause any influence on the frequency of power system parallel connected, when the power supply is normal. Once the islanding phenomenon occurs in the solar power generation system, the asymmetrical signal can make the frequency of exporting end voltage of the solar power generation system change. Therefore, by detecting whether the variation of this frequency is greater than a setting value, the islanding phenomenon can be detected, and the connection between solar power generation system and the power system can be separated immediately.
Patent TW-507441-B (TW)
Title: Method of converting a packetized stream of information signals into a stream of information signals with time stamps and vice versa
Inventor: RIJCKAERT ALBERT MARIA ARNLOD
IPC: H04L12/26
Filed: 2000-08-24
Granted: 2002-10-21
Abstract: The invention relates to a method of and converting means for converting a packetized stream of information signals representing information arranged in separate, consecutive data packets of digital format, into a stream of information signals with time stamps. After establishing time stamps related to a time of arrival of a data packet, the time stamps of several data packets are grouped into a time stamp packet wherein, in an embodiment, the size of the time stamp packet is equal to the size of a data unit.
Patent TW-593664-B (TW)
Title: Novel antifoulant
Inventor: LIN JIANG-JEN
IPC: C07C215/50
Filed: 2000-08-24
Granted: 2004-06-21
Abstract: The present invention relates to a novel antifoulant which is prepared by the Mannich reaction of phenolic compounds, formaldehyde, and amine compounds. The said antifoulant is soluble in oily materials and is capable of preventing fouling and inhibition of free radical polymerization. The novel antifoulants of this invention are particularly useful as antifoulants in petrochemical plants and oil refineries.
Patent TW-454105-B (TW)
Title: Manufacturing method of mask to increase uniformity of critical dimension
Inventor: CHEN JENG-HUNG
IPC: G03F9/00
Filed: 2000-09-08
Granted: 2001-09-11
Abstract: The present invention provides a manufacturing method of mask to increase the uniformity of critical dimension, which comprises the following steps: first, provide a mask substrate, transfer a mask pattern onto the mask substrate to form a main pattern region. Then, transfer a buffer pattern to the periphery of the main pattern so that the density difference between the edge of the main pattern and the central pattern is decreased. Since the pattern density difference between the central and the edge region of the mask pattern is decreased, the uniformity of critical dimension is increased.
Patent TW-I268937-B (TW)
Title: Organic polymer for organic anti-reflective coating layer and preparation thereof
Inventor: JUNG JAE-CHANG
IPC: C08K5/42
Filed: 2000-09-08
Granted: 2006-12-21
Abstract: Disclosed is an organic anti-reflective film composition suitable for use in submicrolithography, comprising a compound of the chemical formula 11 as a crosslinking agent and a chromophore and a compound of chemical formula 12. The organic anti-reflective film effectively absorbs the light penetrating through the photoresist film coated atop the anti-reflective film, thereby greatly reducing the standing wave effect. Thus, it allows the patterns to be formed in a well-defined, ultrafine configuration, giving a great contribution to the high integration of semiconductor devices, wherein, a, b and c are mole numbers, meeting the condition that the ratio of a:b ranges from 0.1-1.0:0.1-1.0 and c is 1; R' and R"" are independently hydrogen or a methyl group; R1, R2 and R4, which are the same or different, each represents a substituted or unsubstituted, linear or branched alkyl group containing 1-5 carbon atoms; and R3 is a hydrogen atom or a substituted or unsubstituted, linear or branched alkyl group containing 1-5 carbon atoms.
Patent TW-439047-B (TW)
Title: Merchandise selecting device for automatic vending machine
Inventor: YAJIMA SHUICHI
IPC: G07F9/02
Filed: 2000-09-11
Granted: 2001-06-07
Abstract: This invention is to provide a merchandise selecting device for automatic vending machine. This invention allows a purchaser to easily, quickly and clearly understand the relevant operations when purchasing a merchandise at an automatic vending machine by entering merchandise number, and as a result to smoothly and quickly purchase the merchandise. This merchandise selecting device 5 of an automatic vending machine selects a merchandise by entering a merchandise number applied to each merchandise. The operation procedures are shown below. At first, the numeral key 32 used to input merchandise number is operated. If input error occurs during the operation of numeral key 32 or after the operation, the correction key 33 capable of making the merchandise number input again is operated. After the operations of correction key 33 and the numeral key 32 are completed, the decision key 34 used for assuring the selected merchandise is operated. Each key of the numeral key 32, the correction key 33 and the decision key 34 is individually provided with light emitting diode (LED) that is capable of giving illumination. Additionally, control circuit for controlling LED is installed so as to make the numeral key 32, the correction key 33 and the decision key 34 be able to illuminate according to the operation sequence.
Patent TW-501082-B (TW)
Title: Control signal part and liquid crystal display including the control signal
Inventor: KIM SEO-YOUNG
IPC: G02F1/1368
Filed: 2000-10-02
Granted: 2002-09-01
Abstract: The present invention provides a control signal part and a liquid crystal display including the control signal part in which the damage of wires due to electrolysis is prevented. In the present invention, high voltage redundancy wire(s) is formed at one side or both sides of a high voltage signal wire, thereby to form equipotential around the high voltage signal wire. The control signal part comprises a first signal wire transmitting a first signal voltage; a second signal wire transmitting a second signal voltage smaller than the first signal voltage; and a first redundancy wire transmitting the same voltage as the first signal voltage, wherein the first redundancy wire being formed between the first signal wire and the second signal wire. And, a second redundancy wire transmitting the same voltage as the first signal voltage is further comprised. Herein, the first redundancy wire is located at one side of the first signal wire and the second wire is located at the other side of the first redundancy wire.
Patent TW-452658-B (TW)
Title: Thin infrared lens
Inventor: LI TZUNG-SHENG
IPC: G02B13/14
Filed: 2000-10-24
Granted: 2001-09-01
Abstract: A novel thin infrared lens comprising an infrared lens and a hard and thin substrate that allows infrared lights to penetrate, is disclosed. The infrared lens may be a Fresnel refraction lens, prepared as a thin film by injection or casting. The infrared lens is attached to the thin substrate to form a lens assembly. The infrared lens may be pressed or adhered to the thin substrate or enveloped by the thin substrate to form the assembly.
Patent TW-524709-B (TW)
Title: Method and device for cleaning air and method and device for humidifying
Inventor: IKE HIDETOSHI
IPC: B01D46/26
Filed: 2000-11-13
Granted: 2003-03-21
Abstract: The object of the present invention is to provide a method for cleaning air and an air cleaner utilizing the same, by which the air cleaner can be made smaller than the conventional air cleaners while the performances are the same. According to the method of the invention, a filter formed on peripheral portion of a disk is formed along the peripheral portion of the disk so as to surround inside area of the disk and rotates accordingly, which filter is bent into wave-shape such that irregularities of the wave are formed in radial direction of the disk, thereby discharging air existing on the inside area of the disk to outside of the disk through the filter.
Patent TW-I224584-B (TW)
Title: The tungsten glass used for fluorescent lamp
Inventor: KOSOKABE HIROYUKI
IPC: H01J61/36
Filed: 2000-11-29
Granted: 2004-12-01
Abstract: The tungsten glass used for fluorescent lamp has the composition of 65-76% by mass of SiO2, 10 to 25% by mass of B2O3, 2 to 6% by mass of Al2O3, 0.5 to 5.8% by mass of MgO+CaO+SrO+BaO+ZnO, 3 to 8% by mass of Li2O+Na2O+K2O, 0.01 to 4% by mass of Fe2O3+CeO2, 0 to 10% by mass of TiO2+Sb2O3+PbO, and 0 to 2% by mass of ZrO2, as well as Na2O/(Na2O+K2O) <= 0.6.
Patent TW-519745-B (TW)
Title: Wafer identification mark
Inventor: BARKER BRAIAN C
IPC: H01L21/02
Filed: 2000-11-29
Granted: 2003-02-01
Abstract: A semiconductor wafer including a plurality of pits in the semiconductor wafer. The pits are arranged in an information-providing pattern and are readable after completion of processing on the wafer.
Patent TW-480183-B (TW)
Title: Receptacles to facilitate the extraction of powders
Inventor: PABOOJIAN STEVE
IPC: A61M15/00
Filed: 2000-12-18
Granted: 2002-03-21
Abstract: A receptacle for holding fine powders comprises a receptacle body that defines an enclosed cavity. The receptacle body has a top end and a bottom end. Further, the bottom end of the receptacle body includes a raised central region that extends upwardly into the cavity. In this way, the flow of air through the cavity will remain generally adjacent the walls of the cavity until exiting through an extraction tube.
Patent TW-535069-B (TW)
Title: Computer system and method with internal use of network switching
Inventor: HOLLAND WILLIAM GAVIN
IPC: H04L12/56
Filed: 2000-12-29
Granted: 2003-06-01
Abstract: A computer system in which a network processor disposed between a central processing unit and supporting peripheral subsystems and among the peripheral subsystems handles addressing of memory space. A computer system comprising: a central processing unit; a plurality of peripheral devices operatively associated with said central processing unit and comprising volatile memory, non-volatile memory, and a plurality of I/O subsystems to and from which data flows are exchanged with said central processor for processing of data by said central processing unit; and a network processor operatively interposed between said central processing unit and said peripheral devices and among said peripheral devices, said network processor having a plurality of interface processors; instruction memory storing instructions accessibly to said interface processors; data memory storing accessibly to said interface processors data passing through said network processor from and to said peripheral devices; and a plurality of input/output ports exchanging data passing through said network processor with said peripheral devices; said network processor cooperating with said central processing unit in directing the exchange of data between said input/output ports and the flow of data through said data memory to and from said volatile memory and said non-volatile memory in response to execution by said interface processors of instructions loaded into said instruction memory.
Patent TW-I289584-B (TW)
Title: Resin compound, and adhesive film, metal-clad adhesive film, circuit board, and assembly structure, using the resin compound
Inventor: NAGAI AKIRA
IPC: C09J7/10
Filed: 2001-02-06
Granted: 2007-11-11
Abstract: The present invention provides a resin compound, which causes very little thermal stress even when a flip chip is mounted, is of low elastic modulus, and has high heat resistance enough for solder floating at 300 DEG C, and also an adhesive film, metal-clad adhesive film, circuit board, and assembly structure using the resin compound. The present invention is a resin compound containing (A) polyamide imide with siloxane bond, (B) acrylic polymer with weight-average molecular weight of 500,000 or more, (C) thermoset resin, and (D) solvent; an adhesive film and a metal-clad adhesive film using the resin compound; and also a circuit board and an assembly structure made with these films.
Patent TW-504447-B (TW)
Title: Drive apparatus for injection molding machine
Inventor: OKADA NORIHITO
IPC: B29C45/66
Filed: 2001-02-20
Granted: 2002-10-01
Abstract: A drive apparatus for an injection molding machine comprises a drive means, a rotation transmission shaft, a screw shaft, a nut and a driven member. The rotation transmission shaft is connected to the drive means and rotated by the drive means. The screw shaft is rectilinearly movably disposed, surrounds the rotation transmission shaft, and engages with an outer cylindrical surface of the rotation transmission shaft on an inner cylindrical surface of the screw shaft. The nut is threadably engaged with the screw shaft. The driven member is disposed on the screw shaft. In this apparatus, the rotation generated by the drive means is transmitted to the screw shaft and the screw shaft is advanced and retracted not to rotate the nut. Therefore, the inertia of the drive apparatus becomes small and the response of mold opening/closing becomes rapid when the drive mean is driven.
Patent TW-527212-B (TW)
Title: Composite polyamide reverse osmosis membrane and method for producing the same
Inventor: KOO JAN-YOUNG
IPC: B01D69/12
Filed: 2001-02-20
Granted: 2003-04-11
Abstract: Disclosed is a composite polyamide reverse osmosis membrane and a method for producing the same. The composite polyamide reverse osmosis membrane can be produced by interfacial-polymerizing an aqueous polyfunctional amine solution comprising one or more polar solvents, a polyfunctional tertiary amine, a mixture of a polyfunctional amine salt and a free polyfunctional tertiary amine or mixtures thereof, with an organic solvent solution comprising an amine-reactive reactant selected from the group consisting of a polyfunctional acyl halide, a polyfunctional sulfonyl halide and a polyfunctional isocyanate, and has high flux and excellent salt-rejection.