baber/WOPTO huggingface dataset:
Patent JP-H09170757-A (JP)
Title: Over-heat preventing device for combustion equipment
Inventor: YAMADA TORU
IPC: F24H1/10
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To prevent a burn-loss of a combustion device caused by abnormal over-heating at a combustion chamber by a method wherein solder viscous flux melted at a temperature more than a predetermined value coated at a plane of a printed board printed with two electrical conductive wire patterns on an insulating base plate is melted by over-heating at the combustion chamber so as to make an electrical conduction between the electrical conductive wires. SOLUTION: An over-heat sensing device 10 is constructed such that paste-like soldering viscous flux 2 is coated on an entire surface of a printed board 7 printed with adjoining two conductive printed wire patterns. It covers a combustion chamber and an entire region of a rear surface of a heat exchanger. During abnormal state, some local cracks or holes are generated at the combustion chamber, and discharged gas of a high temperature injected out of the cracks or holes heats the soldering viscous flux of the over-heat sensing device 10. Then, flux of the solder viscous flux at the heated section is melted and diminished to melt the solder particles so as to form a soldering layer, resulting in that a part between the two conductive patterns is bridged by the soldering layer at that location so as to make an electrical conduction there.  With such an arrangement as above, supplying of fuel gas is terminated.
Patent JP-H06166613-A (JP)
Title: Manicure
Inventor: TAKATSU AKIHIKO
IPC: A61K8/00
Filed: 1992-12-01
Abstract: PURPOSE:To obtain a water-based or an alcoholic manicure or a mixed system thereof, good in makeup durability and having high safety for the nail by crosslinking a polymer simultaneously with drying after coating. CONSTITUTION:This manicure comprises a copolymer, obtained by copolymerizing one or more alkoxysilane unsaturated monomers expressed by formula I {R1 is H or CH3; R2 is (CH2)n [(n) is 1-3]; R3 is OCH3, OC2H5 or OC2H4OCH3}, e.g. vinyltriethoxysilane or methacryloxypropyltrimethoxysilane with one or more ethylenically unsaturated monomers and having 0.1-50.0wt.% composition of the monomer expressed by formula I in an amount of 1.0-45.0wt.% expressed in terms of the solid content. Nonionic, anionic, cationic and amphoteric type ethylenically unsaturated monomers are cited as the ethylenically unsaturated monomers.
Patent JP-2000215022-A (JP)
Title: Computer control interactive display system, voice command input method, and recording medium
Inventor: MORGAN SCOTT ANTHONY
IPC: G10L15/28
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To solve the problems in a voice recognition system when a heurisitic command and control system is provided by predetermined voice commands for starting respective corresponding system and displaying a voice command in response to the detection of the voice command. SOLUTION: An inputted voice is sent to a recognition process for comparing it with a group of stored commands 52. When an actually command spoken is clearly identified, the voice command 55 is executed and then displayed on a display 38 through a display adapter 36. Or this voice command is displayed first and executed thereafter. When the voice input includes a item other than the actual command, the system uses a relation table 53 being set of inclusive items used in relation to normally stored actual commands 52.
Patent JP-H11167994-A (JP)
Title: Cold cathode discharge lamp inverter circuit with dimming function
Inventor: TOMITA YASUHIRO
IPC: H05B41/392
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an inverter circuit a capable of controlling the light output of a cold cathode discharge lamp. SOLUTION: This inverter circuit is provided with an oscillating controller circuit 12, a step-up transformer 14, and an impedance matching circuit 16. The oscillating controller circuit 12 is provided with a variable resistor 24, an oscillator outputting a pulse signal in response to the value of the variable resistor 24, a flip-flop outputting one pair of push-pull signals formed by dividing a pulse signal into two and alternately revering states, and one pair of transistors receiving the push-pull signals and being alternately turned on and off. The middle point 28a of a primary coil 28 is connected to a DC power source 20, one end of the primary coil 28 is connected to the collector of one transistor of the one pair of transistors, and the other end is connected to the collector of the other transistor.  An impedance matching circuit 16 comprises a capacitor C1 between the one end of a secondary coil 30 and the one end of a cold cathode discharge lamp 18, a capacitor C2 between the other end of the secondary coil 30 and the other end of the cold cathode discharge lamp 18, and a capacitor C3 inserted between both ends of the secondary coil 30 on a step-up transformer 14 side from the capacitors C1, C2.
Patent JP-H11171970-A (JP)
Title: Resin composition and hardened material thereof
Inventor: YOKOSHIMA MINORU
IPC: C08F299/02
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition enabling high resolution development, excellent in the resistance against an electroless copper plating liquid of a full-additive process, solvent resistance or the like, and useful as a permanent resist of a printed circuit board by compounding a specific rubber-modified epoxy resin and a photo cationic polymerization initiator. SOLUTION: This composition composed of (A) (i) an epoxy resin of formula I or II [(n) and (m) each exhibit a mean value and are >=0] and (ii) a rubber- modified epoxy resin that is a reaction product of a carboxyl group-containing rubber compound, and (B) a photo cationic polymerization initiator  e.g. 7-[di(p- toluyl)sulfonio]-2-isopropylthioxanthonehexafluorophosphate}. Examples of the component A (ii) include a polymer which is a linear copolymer of a conjugated diene vinyl monomer such as butadiene and acrylonitrile, and contains carboxyl groups at both the ends of molecule.
Patent JP-2000135441-A (JP)
Title: Hydrogenation catalyst and its production
Inventor: NAKANO KOJI
IPC: B01J27/188
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To produce a hydrogenation catalyst supported on a phosphorus-boron oxide-alumina carrier and having improved desulfurization activity and cracking activity when it is used in the hydrogenation of distilled hydrocarbon oil. SOLUTION: At least one metal selected from the groups VIA and VIII metals of the periodic table is supported on a phosphorus-boron oxide-alumina carrier to obtain the objective hydrogenation catalyst having >=200 m2/g specific surface area, >=0.35 ml/g total pore volume and 60-200 Å average pore diameter. In the catalyst, the volume of pores whose diameters are in the range of (the average pore diameter) ±30% accounts for >=70% of the total pore volume.
Patent JP-H06170888-A (JP)
Title: Control of composite molding machine
Inventor: TANIGUCHI YOSHIYA
IPC: B29C45/77
Filed: 1992-12-03
Abstract: PURPOSE:To prevent the generation of hesitation marks on the surface of skin resin by a method wherein the finishing position of skin resin injection is detected and the driving servomotor of a core resin injection screw is controlled so as to start the injection of core resin in synchronized with the finishing of the skin resin injection. CONSTITUTION:The movement of a skin resin injection screw 2 is controlled through pulse control so as to stop at a given position at all times in order to keep the amount of skin resin J1 in constant. Simultaneously with the stopping of the skin resin injection screw 2 at a prescribed stopping position, a core resin injection screw 3 is started by the count of a pulse number. A driving cylinder 30 for an inner tube is advanced to close the injection port of an outer tubular body 25 and, simultaneously, a driving cylinder 31 for needle is retreated to open the injection port of the driving cylinder 30 for the inner tube whereby a resin injection device B is switched from the injection of the skin resin J1 into the injection of core resin J2. By the switching, the core resin J2 is loaded into the skin resin J1 instantaneously and expanding bonding is effected without generating any hesitation work.
Patent JP-H06178250-A (JP)
Title: Still video equipment
Inventor: SATO KOICHI
IPC: G11B27/10
Filed: 1992-12-03
Abstract: PURPOSE:To improve the utilizing efficiency of a space of a recording medium by erasing all picture signals of a selected kind from picture signals recorded on plural track groups of the recording medium. CONSTITUTION:An erasure signal generating circuit 28 is connected to a terminal (e) of a changeover switch 29 selecting recording or erasure. When the erasure switch in an operation section 8 is operated, the terminal (e) of the changeover switch 29 is connected under the control by a system control circuit 10, the erasure signal generating circuit 28 is active and an erasure signal is outputted The erasure signal is amplified by a recording amplifier 27 and a picture signal recorded on a prescribed track of a magnetic disk 3 to be driven is erased by a magnetic head 6. Furthermore, as to the picture signal corresponding to one pattern, the erasure pattern is selected and erased, then ID data inputted to a system control circuit 10 are used and only the picture signal of the selected kind is erased and all of picture signals of the selected kind are erased.
Patent JP-H11338649-A (JP)
Title: Magnetic disk drive
Inventor: TSUNODA MOTOYASU
IPC: G06F3/06
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk drive which not only performs fast recording in parallel recording, but also effectively utilizes its recording surface in relation to a method for selecting an alternate track in place of a defective track on the recording surface. SOLUTION: When the nine remaining surfaces except a servo surface 52 among ten recording surfaces in all in an actuator of a magnetic disk have a parallel recording form with a set of two surfaces, one surface becomes incomplete and it is used as an alternative when one surface out of two surfaces for one set has a defect.
Patent JP-2001163658-A (JP)
Title: Humidity conditioning finish coating material
Inventor: YAMAZAKI SATORU
IPC: C04B28/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a humidity conditioning finish coating material which is easily coated in increased thickness and, nevertheless, exhibits higher humidity conditioning ability, and humidity conditioning building materials produced thereby. SOLUTION: This humidity conditioning finish coating material is produced in such a manner that calcium hydroxide of 25 pts.wt., SHIKA-NUMA soil (allophane) of 25 pts.wt., ethylene-vinylacetate copolymer (EVA) of 1 pts.wt. and alminum stearate of 0.5 pts.wt. are mixed, further, admixed with water and kneaded.
Patent JP-2000173501-A (JP)
Title: Color picture tube device
Inventor: OGAWA MASARU
IPC: H01J29/76
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To constitute a color picture tube device capable of providing good convergence by eliminating convergence errors caused by a reverse deflecting current in a first and second wires connecting a horizontal deflection coil and a pair of terminals of lead wires. SOLUTION: In a color picture tube device, when a horizontal deflection coil 42H of a deflection yoke to deflect three electrons beam arranged in a single column is connected to a pair of terminals 45a, 45b of lead wires via a first wire 47a and a second wire 47b respectively, the first and second wires 47a, 47b are wired approximately parallel with the deflection yoke sandwiched therebetween and connected to the coil 42H so that the same direction deflection current is made to flow therein.
Patent JP-2001168738-A (JP)
Title: Soft judgment information output method, decoding/error correction device and data receiver
Inventor: TAIRA AKINORI
IPC: H04L27/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a path to be the calculation of LLR becomes an error in the case that a contending path is present exceeding a window size in a conventional soft judgment information output method using SOVA algorithm and also the problem that it is required to search for a part of a previously retrieved path again accompanying the movement of a window and useless calculation is generated at the time of calculating the contending path. SOLUTION: The states of the respective paths at the point k+1 of time are obtained from a trellis and a maximum likelihood path. Further, the path separating from the maximum likelihood path at the point k+1 of time is retrieved and it is eliminated. The paths separating from each other at the point k+1 are retrieved, the path of a larger metric difference at the point of merging with the maximum likelihood path is eliminated and thus, a surviving path is obtained. The surviving path is used and the LLR is calculated.
Patent JP-H07194739-A (JP)
Title: Coating method of golf ball
Inventor: MARUOKA KIYOTO
IPC: A63B37/12
Filed: 1993-12-29
Abstract: PURPOSE:To execute formation of a uniform coating film which has high deposition efficiency of a coating material on a golf ball. CONSTITUTION:The coating material is sprayed from a disk which has an electric charge of 60,000 to 130,000V and rotates at 20,000 to 40,000rpm and moves in an oblique or vertical direction to the golf ball which moves while rotating on a circumference of a diameter 0.5 to 1.5m or the coating material is sprayed at <=45 deg. with respect to horizontal from the disk which has the charge and rotates at the above number of revolution. The golf ball is thus coated at the (max. film thickness part)/(min. film thickness part) of <=1.5 of the golf ball by one round of coating.
Patent JP-H05162926-A (JP)
Title: Doffing device
Inventor: NAKAO TAKASHI
IPC: B65H73/00
Filed: 1991-12-11
Abstract: PURPOSE:To provide a doffing device which can decrease from a yarn supply package which is released from a take-up posiiton mis-ending caused by a yarn remaining in a take-up unit, and can prevent the remaining yarn from being dragged in a full-bobbin package. CONSTITUTION:A doffing device including a pick finding device 47 with an air sucker 47B is installed in an automatic winder where a take-up unit 11 is disposed. A remaining yarn cutting device 71 interlocking with the air sucker 47B is provided on this side of the pick finding device 47 in the doffing device.
Patent JP-H11180250-A (JP)
Title: Seat belt mounting detecting device
Inventor: YAMANOUE KOUICHI
IPC: B60R22/12
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To detect the mounted state of a seat belt without erroneous detection. SOLUTION: A seat belt mounting detecting device for electrically detecting whether or not a tongue 11 of a seat belt for a vehicle or the like is mounted in a buckle 20 is provided with a magnetic field control means for controlling the magnetic field, a magnetic field generating means for generating the specified magnetic field in the buckle 20, and a sensor means for detecting the change of the magnetic field, generated by the magnetic field generating means, due to insertion of the tongue 11 into the buckle 20. With this constitution, the mounted state of the seat belt can be detected in a contactless state.
Patent JP-H07201967-A (JP)
Title: Manufacture of semiconductor device
Inventor: EGUCHI KOHEI
IPC: H01L21/76
Filed: 1993-12-28
Abstract: PURPOSE:To form a field shielding electrode with dimensions smaller than the fine processing limit by a method wherein the side surfaces of a polycrystalline silicon film are subjected to thermal oxidation to form insulating side walls. CONSTITUTION:After a silicon oxide film 2 is formed over the whole surface of a silicon substrate 1 by a thermal oxidation method, a polycrystalline silicon film 3 is formed over the whole surface by a CVD method. Further, after a silicon oxide film 4 is formed over the whole surface by a thermal oxidation method, a silicon nitride film 5 is formed over the whole surface by a CVD method. After a part to be an element isolation region is covered with a resist film by a photolithography technology, the silicon nitride film 5, the silicon oxide film 4 and the polycrystalline silicon film 3 are etched by an etching method such as an RIE method so as to leave a field region. At that time, the width of the polycrystalline silicon film 3 after etching can be as small as a fine processing limit.
Patent JP-H07199536-A (JP)
Title: Manufacture of polymer toner
Inventor: MAEDA MASAHIRO
IPC: G03G9/087
Filed: 1993-12-27
Abstract: PURPOSE:To obtain toner particles uniform in distribution of triboelectrification amount even in contact with a carrier by adding a monomer having a polar functional group or a polymer having the same in an oil phase to be added into an aqueous phase at the time of preparing polymer particles. CONSTITUTION:The polymer toner is prepared by dispersing at least the monomer, the colorant, and the polymerization initiator, and the monomer having the polar function group or the polymer having the same into the aqueous phase by using an ultrasonic vibrator or the like, and thereafter the oil and aqueous phases are introduced into a separable flash, and polymerizing the monomer by stirring with a stirrer to form the granules containing the colorant after cooling and filtration and drying.
Patent JP-H11166923-A (JP)
Title: Element analyzing method
Inventor: NAGAI KOICHI
IPC: G01N21/61
Filed: 1997-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an element analyzing method capable of saving high-frequency output (power) to a minimum which is excessively supplied and improving analysis accuracy. SOLUTION: An extracting gas G of an element contained in a sample S is introduced from a sample extracting furnace 1 to a detecting part 4, and the outputs (a) and (b) of the detecting part 4 are processed at a computation control part 2. By this, the concentration of the above-mentioned element is quantitatively analyzed in an element analyzing method. At the time when the concentration of the extracting gas reaches set concentration P1 and P2, a signal is transmitted from a computation control part 2 to restrict power supply to the sample extracting furnace 1.
Patent JP-H07194744-A (JP)
Title: Gut
Inventor: TANI MASUYUKI
IPC: A63B51/02
Filed: 1993-12-29
Abstract: PURPOSE:To improve the impact resistance of guts to be used for rackets of tennis and badminton by imparting flexibility to this gut while maintaining the low elongation and high strength of the gut. CONSTITUTION:Several pieces of monmofilaments of nylon 6 are wound as side yarn 2 around core yarn 1 consisting of multifilaments 1a of aramid fibers. The yarn are then fixed by an adhesive. Several pieces of monofilaments 3c of nylon 6 and several pieces of stretch-broken textile yarn 3b of aramid fibers are wound as side yarn 3 on the outer periphery of the core yarn 1 and the side yarn 2 and are fixed by the adhesive. A synthetic resin coating layer 5 is formed on the outermost layer.
Patent JP-2000184539-A (JP)
Title: Method and device for inserting wire
Inventor: WATANABE MASAAKI
IPC: H02G1/08
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To shorten time required for preparatory wire insertion work, and to enhance its workability by sucking air inside a duct line from its outlet, and inserting a preparatory wire deformable easily and light-weight into the duct line by an air flow. SOLUTION: The tip part 9 of a sucking flexible pipe 8 (being a flexible hose or corrugated pipe made from translucent resin, and capable of looking arrival of a preparatory wire 10 with the eye) of a suction apparatus 7 is caused to adhere closely to the wall part of the periphery of the outlet 6 of a duct line 4. If the suction apparatus 7 is driven with the tip part of the preparatory wire 10 pushed slightly into the inlet 5 of the duct line 4, the preparatory wire 10 is sucked into the duct line 4 at a high-speed, and inserted within several minutes. The preparatory wire 10 is made of a nylon string of a diameter of 5-20 mm, and has at its tip part a large air resistance part 10a of a diameter two times or more formed by folding a rubber or resin string.  Consequently, it becomes possible to insert a preparatory wire in an extremely short working time not only into a straight duct line but also into a curved duct line or duct line in which a cable has been laid already.
Patent JP-2000182390-A (JP)
Title: Semiconductor memory device
Inventor: HIDAKA HIDETO
IPC: G11C11/409
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of a chip area by permitting an i-th connection circuit to output a control signal so that one of i-th to (i+n-m)-th local data buses is connected to an i-th global data bus and first to m-th global data buses are connected to m-pieces of local data buses. SOLUTION: Local data buses LIOi0-LIOin are installed in accordance with sub-arrays MB#i0-MB#in and a spare local data bus SIOi (i=0-m) is installed in accordance with a spare array SP#i. The local data buses LIOi0-LIOin transfer data only with the corresponding sub-arrays MB#i0-MB#in and the spare local data buses SIO0-SIOm with the corresponding spare arrays SP#0-SP#m. The spray arrays SP#i are installed in the plural normal sub-arrays MB#i0-MB#in in common so as to improve the use efficiency of a spare string.
Patent JP-H10146677-A (JP)
Title: Welding torch installed with fume collecting hood on nozzle part
Inventor: HAYAKAWA YOSHIHISA
IPC: B23K9/32
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To improve the working environment and to improve the working efficiency by attaching a fume collecting hood being freely attachable and detachable to prevent the generation of welding fragment and fume, etc., from flying away or scattering in welding while gas shielding a welding part. SOLUTION: In this fume collecting hood 9, onto the circumferential face of a base 11 being a circular disk-like and providing a concentric nozzle attaching hole 10 at the central part, on side end opening orthogonally cut in the axial direction of the same diameter and a skirt part as a thin wall cylinder like member 12 is fitted closely and another end is made in an opening 13, and an exhaust opening 21 which is pierced through the cylinder-like skirt part 12 nearby the base 11 is installed with drilling. Further, the hood 9 is attached to the top end of a welding torch 1 by screwing with a male screw to the attaching hole 10 drilled on the base 11.  In the welding time of using the hood attached welding torch, the inside of hood 9 is sucked from the exhaust opening 21, almost all of used part of the shield gas supplied from a nozzle 2 is collected and at the same time, the metal fume is put on the suction stream and it is collected through the annular opening 13.