baber/WOPTO huggingface dataset:
Patent JP-2001179165-A (JP)
Title: Curing tool and coating work assistant tool using the same
Inventor: NAKANO HIROO
IPC: B05C17/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a curing tool eliminating the need for a large scaled covering at the time of carrying out a simple coating, capable of preventing the soiling around the periphery of a material to be coated due to the scattering and drop falling of the coating material in the coating work and placing a brush during working and suitable for mass production at a low cost and to provide a coating work assistant tool using the curing tool, which is capable of easily impregnating the brush or the like with the coating material in a coating material vessel or sticking the coating material to the brush or the like similarly in the case of usually using and recycling the coating received material. SOLUTION: The curing tool is provided with a curing plate having an opening part formed at the center part and an inserting opening of the coating material vessel, which is formed to be projected to the rear surface, and is structured so that the curing plate is formed to be inclined downward toward the opening part.
Patent JP-2001187651-A (JP)
Title: Image formation device, its control method, and image formation system
Inventor: YAMAKAWA JUNICHI
IPC: B65H1/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To enhance the printing efficiency by processing the next print job without stopping the device, even if the size of practical paper sheets in a sheet feeder is different from the sheet size of the print job, in a system of an image formation device executing the print job from a host computer. SOLUTION: The print job set by the external host computer 101 is inputted in the image formation device 103 via a controller 102 so as to be executed. In this case, the controller 102 compares the sheet size of the print job with the sheet size mounted on a mount means in the image formation device 103 and, where the sheet sizes are different, it is displayed as a message, the print job is cancelled, and the next print job is executed.
Patent JP-2001181399-A (JP)
Title: Flame-retardant heat-curable resin composition, prepreg using same and electric wiring board laminated sheet
Inventor: OHORI KENICHI
IPC: C08L63/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a nonhalogen- and nonantimony-type heat-curable resin which excels in heat resistance and is useful for wiring boards, a prepreg and a metal clad laminated sheet using the resin. SOLUTION: A heat-curable resin composition comprises (A) an epoxy resin, (B) a heat-curable resin whose major component is a compound having a dihydrobenzoxazine ring, and (C) a polycondensate of a phenol, a compound having a triazine ring and an aldehyde and, in addition, (D) 1-50 pts.wt. reactive type phosphorus compound based on 100 pts.wt. total amount of components (A), (B), and (C). The pregreg is obtained by impregnating a substrate with this heat-curable resin composition and drying the resulting impregnated material, and the metal clad laminated sheet is obtained by laminating a metal foil on one side or both sides of this pregreg or a laminate obtained by laying one prepreg on another and subjecting the resulting laminate to heat press molding.
Patent JP-2000193781-A (JP)
Title: Test table for nuclear fuel
Inventor: HIROSE HIDETOSHI
IPC: G21C19/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To erect a nuclear fuel assembly vertically and stably by locating a reference seating face in a lower tie plate of the nuclear fuel assembly and placing a face receiving the reference seating face in a test table for a nuclear fuel. SOLUTION: A lower tie plate 5 consists of a tie plate part 7 for bundling many fuel rods 2 and a conical sheet part 6. A lower face 8 is formed in a lower face of the tie plate part 7 so as to surround the upper end of the sheet part 6. The lower face 8 is made so as to form a right angle to the longitudinal direction of a nuclear fuel assembly 1 and also functions as a reference seating face when the nuclear fuel assembly 1 is put on a test table 10. The test table 10 is mounted on a wall 11 by a simply supported beam 12 through a slewing gear 13. A bole part 14 that can accept the tie plate 5 is formed inside the test table 10. A face 15 receiving the lower face 8 of the tie plate 5 is made at the upper end face of the test table 10 when the tie plate 5 is seated.  The receiving face 15 is adjusted so as to be in an exactly horizontal position in the installation of the test table 10.
Patent JP-2000108108-A (JP)
Title: Fixative antiseptical and borer roofing composition for wood, treating method thereof, and treated wood therewith
Inventor: SHIOZAWA KAZUNOBU
IPC: B27K3/32
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To realize the long term fixation of a poured effective component within the cellular wall in the interior of a wood. SOLUTION: This treating method consists of the pouring of a primary treating liquid, which is prepared by melting an antiseptical and borerproofing component made of at least either one selected from the group consisting of a copper compound, a zinc compound and a boron compound and a silicate of sode or a potassium silicated in a basic compound, which is volatile, if possible, in a wood, the regimen of the wood after the pouring for a short time under the state that the volatilization of a solvent is prevented by covering the poured wood with a moisture membrane in order to infiltrate and pour the primary treating liquid component in the cellular wall of the wood and then the immersion of the wood treated with the primary treating liquid in a dilute acid water solution as a secondary treating liquid.  Thus, the silicate of soda or the potassium silicate turns into an insoluble polymer silicate gel, resulting in fixing the antiseptical and borerproofing component.
Patent JP-2000197145-A (JP)
Title: Phs (registered trademark) telephone set and method for notifying its position information
Inventor: KOBORI TOSHIO
IPC: H04W4/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To extend an application range of position information of a PHS telephone set furthermore. SOLUTION: This PHS telephone set is provided with a storage devise 4 that stores a CS (base station)-ID received from a base station, an input means that trigger the storage device to store the CS-ID received from the base station, a collation means 3 that collates the CS-ID of the base station stored in the storage device with the CS-ID of the base station received at present, and alarm means 6, 7, 8, 9 that raise an alarm depending on the result of the collation of the CS-ID by the collation means 3. The alarm means raise an alarm when the result of collation between the CS-ID of the base station stored in the storage device 4 and the CS-ID of the base station received at present indicates coincidence.
Patent JP-H04212928-A (JP)
Title: Liquid crystal display device
Inventor: YOSHIDA HIDESHI
IPC: G09F9/00
Filed: 1990-12-07
Abstract: PURPOSE:To realize a liquid crystal display device excellent in visual angle characteristic relating to improvement thereof in the liquid crystal display device. CONSTITUTION:Constitution is provided such that a pair of polarization plates 11, 12 are arranged in cross Nicol in both sides of a liquid crystal panel in which a liquid crystal molecule 1 is arranged in disorderliness so as to scatter incident light, when no voltage is applied, and oriented in a direction with the incident light left as transmitting when voltage is applied.
Patent JP-H06212473-A (JP)
Title: Method for recovering noble metal
Inventor: KUNINAGA TADASHI
IPC: C25C1/20
Filed: 1990-12-13
Abstract: PURPOSE:To provide a method for recovering a noble metal in which the noble metal is electrochemically eluted from catalysts, etc., contg. the noble metal and thereafter electrochemically recovered in a form of metal or solution. CONSTITUTION:This method for recovering a noble metal is performed as follows. The noble metal ingredient is eluted by electrolyzing granules such as catalysts contg. the noble metal in the anode chamber of the electrolytic cell using an acid as the anolyte. Thereafter the resulting solution is subjected to electrolysis in the cathode chamber of a fluidized bed electrolyzer contg. cathode particles to deposit the noble metal such as platinum, palladium, rhodium on the cathode particles and to recover the noble metal. This method enables the recovery of noble metals without using any oxidizing acid, the disposal of waste gas or solution of which is very complex.
Patent JP-H04216320-A (JP)
Title: Vacuum vapor deposition device
Inventor: KUNIEDA TOSHIAKI
IPC: G11B5/85
Filed: 1990-12-17
Abstract: PURPOSE:To provide the vacuum vapor deposition device which can produce ferromagnetic metallic thin-film media suitable for high-density magnetic recording. CONSTITUTION:A multihole nozzle 8 for introducing gases which is electrically insulated from the circumference and is so formed as to allow impression of a voltage is provided adjacent to a shield plate 7 for limiting an incident angle of the device for forming the thin films by sticking the metallic evaporating material 5 generated from an evaporating source 6 on a substrate 4, such as high-polymer film. The thin metallic film layer is formed on the substrate 4 by directing the gas blowing-out direction of this nozzle 8 toward the region where the evaporated metal from the evaporating source 6 is stuck.
Patent JP-H03293023-A (JP)
Title: Unsymmetrical semi-permeable membrane, and making thereof
Inventor: KUROODO BURUN
IPC: B01D69/02
Filed: 1990-12-21
Abstract: PURPOSE: To improve the bioaffinity or the like of a semipermeable membrane by providing a separating layer which is an either fine semiporous or microporous surface layer having hydrophobic polymers and water-insoluble copolymers as its base, on a supporting layer to form an asymmetric semipermeable membrane. CONSTITUTION: A prescribed amount of one or more hydrophobic polymers and one or more water-insoluble copolymers are dissolved in an organic solvent for hydrophobic polymers and copolymers of which boiling point is higher than their processing temperature. Resulted solution of the organic solvent is extruded through a die to bring the extruded matter into contact partially or wholly, at the point immediately after the die exit, with a coagulating liquid, which is chemically inactive with the hydrophobic polymer and copolymer, to coagulate and form an asymmetric semipermeable membrane. The asymmetric semipermeable membrane has a separating layer which is an either fine semiporous or microporous surface layer having the hydrophobic polymer and the water insoluble copolymer as its base.
Patent JP-H04224082-A (JP)
Title: Method for forming press formings
Inventor: FUKAHORI MITSUGI
IPC: B23K11/11
Filed: 1990-12-25
Abstract: PURPOSE:To perform press-forming in the wider range of forming condition without generating cracks in the case that two sheets different in sheet thickness and different in quality of material are superposed, welded and these two welded sheets are subjected to press forming into the prescribed shape. CONSTITUTION:The metal sheet positioned at the side to be more easily affected with the cracks to be generated in the press forming between two metal sheets 2, 4 is composed of the metal sheet 2 whose allowable strain quantity is larger.
Patent JP-H03251186-A (JP)
Title: Manifestation of alien gene in yeast
Inventor: MIHIYAERU BUREEKAA
IPC: C12N15/09
Filed: 1990-12-07
Abstract: PURPOSE: To increase the yield by culturing a yeast containing galactoseinducible promoter in a culture medium containing lactose hydrolyzate, whey powder hydrolyzate and the like.  
     CONSTITUTION: A factor XIII-specific EcoR1/Hind III cDNA fragment is linked to the polylinkers of pEMKBLyex4 to prepare plasmid pMB307 (A) including Gal/CycI hybrid promoter. Then, the component A is introduced into Saccharomyces cerevisae to obtain transformants, Yeast AH22, C13ABYS86 pr 150-2B strains (B). The strain B is cultured in a culture medium formulated with whey powder hydrolyzate and condensed YPD medium at a ratio of 1:1 to prepare the culture product (C). Then, the product (C) is extracted and subjected to shake culture to obtain the product in a concentration of ≥100 mg/l and to scale-up fermentation to obtain the product in a concentration of ≥500 mg/l. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H04232005-A (JP)
Title: Manufacture of rubber hose and device therefor
Inventor: HAMADA YUTAKA
IPC: B29D23/00
Filed: 1990-12-28
Abstract: PURPOSE:To improve the bond strength of unvulcanized rubber layers and, at the same time, contrive to shorten the vulcanizing time, downsize the whole device and prevent the deterioration of resin by a method wherein resin coating layer is cooled so as to maintain its hardened state. CONSTITUTION:On the outer periphery of a mandrel 2 made of polyester resin material, unvulcanized rubber layers 4 and 10 extruded from rubber extruders 3 and 9 are formed. Further, resin coating layer 13 is formed on the outer periphery of said unvulcanized rubber layers 4 and 10 with a resin film coating device 12. And, the unvulcanized rubber layers 4 and 10 in said resin coating layer 13 are vulcanized at high temperature with a UHF heating device 16. At the same time, the outer peripheral surface of the resin coating layer 13 is efficiently cooled down and fully hardened with a cooling device 30 provided in said UHF heating device 16.
Patent JP-H03280634-A (JP)
Title: Device controlling constitutional signal frequency interval in output data signal of frequency conversion modulation system phototransmitter and method thereof
Inventor: RIAN DEI TSUEN
IPC: G02F1/00
Filed: 1990-12-13
Abstract: PURPOSE: To surely and stably operate the generation of a beat frequency in self-heterodyne conversion by dividing a control object optical signal and unintentionally setting delay time length when one of obtained two signal constituting elements is delayed as against the other one. CONSTITUTION: When the small part S of an output signal passes through a self heterodyne converting device by optical fibers 24 and 26, a following function is executed. That is, the optical signal S is divided into the first optical signal constituting element S1 and the second optical signal constituting element S2 having the same power, the first optical signal constituting element S1 is delayed as against the second optical signal constituting element S2 , the polarization state of the first optical signal constituting element S1 is scrambled, the delayed and scrambled first optical signal constituting element S1 is coupled with the second element S2 and an obtained synthetic optical signal is converted into a voltage signal which electrically expresses it. Then, only the signal around a desired signal frequency interval value is permitted to pass.  Thus, the generation of the beat frequency is surely and stably operated.
Patent JP-H04215606-A (JP)
Title: Guide stand for fuse-connecting optical fiber
Inventor: MIYAKE MAKOTO
IPC: G02B6/255
Filed: 1990-12-13
Abstract: PURPOSE:To prevent axial displacement of both end parts of optical fibers from becoming larger under the influence of dirt and dust when the optical fibers in a pair are fuse-connected with each other. CONSTITUTION:The width H of the space 20 between both guide blocks 11, 12 on which recessed grooves 41, 42 for the insertion of optical fibers are formed is set in the range of 4 mm or less. Thus, since the width H of the space 20 between the guide blocks 11, 12 is set at 4 mm or less, the influence of dirt and dust can be reduced due to the space 20 of small width (4mm or less) when the end parts of optical fibers are inserted into the respective recessed grooves 41, 42 on the guide blocks 11, 12, and fuse-connected with each other, even if dirt and dust enter the respective recessed grooves 41, 42. As a result, axial misalignment of the end parts of optical fibers can be reduced, and thus an increase in loss of the connections of the fibers can be restricted.
Patent JP-H07181087-A (JP)
Title: Optical waveguide temperature sensor
Inventor: AIZAWA SHIGEKI
IPC: G02B6/12
Filed: 1990-12-17
Abstract: PURPOSE:To obtain a sensor having simple structure by employing an optical waveguide for sensing which can propagate a plurality of modes and providing a coherent light source for exciting a plurality of modes, first and second optical coupling means, etc. CONSTITUTION:Light emitted from a coherent light source 1 passes through a lens 2 and enters into an optical waveguide 3 for sensing. A plurality of modes are excited in the waveguide 3 and propagated through the waveguide. When the temperature of the waveguide 3 varies, the refractive index or the length thereof is varied to cause variation in the near field pattern of light leaving the waveguide 3. The output light from the waveguide 3 is coupled with an optical detector array 5 through a lens 4 and converted into an electric signal which is fed to a neural network. A work 6 determines the temperature from the output intensity distribution of the optical waveguide according to internal parameters preset by learning.
Patent JP-H04209281-A (JP)
Title: Reinforcing method for wall opening-section, and its reinforcing member
Inventor: ITOU TATSUKI
IPC: E06B1/52
Filed: 1990-12-05
Abstract: PURPOSE:To execute work easily by fitting the same steel brow beam firmly on a section between supports via L-type metal fittings, after a pair of the lip channel shape steel supports are vertically set to be fitted on projection- shaped metal fittings fitted firmly on a floor and a ceiling. CONSTITUTION:At the specified positions of a floor slab 100 and a ceiling slab 200, two sets of projection bodies 31a, 31b, 32a, 32b are fitted with screws or the like. After that, a pair of support bodies 1a, 1b consisting of lip channel shape steels are formed, and in a state that lip surfaces are confronted with each other, the upper and lower ends are fixed to be fitted on the respective projections in a flush bolt type. After that, a brow beam 2 consisting of the lip channel shape steels is formed, and with connecting metal fittings 4 consisting of L-type members and tag pieces, lip sections are retained, to be fastened with bolts, and are fitted on the supports 1a, 1b. Then, the supports 1a, 1b are surrounded with steel networks and mortar and are integrated with a wall, and after that, a door frame or the like is fitted on an opening section. As a result, without requiring welding, reinforcement-work, and the like, opening reinforcing members can be fitted for regulation.
Patent JP-H04215041-A (JP)
Title: Beam modulating spectoroscope device and measuring method thereof
Inventor: SASAKI TORU
IPC: G01N21/55
Filed: 1990-12-10
Abstract: PURPOSE:To enable the determination of energy band structure parameter in the minute area of semiconductor material by specifying the radiation condition of spectral beam pulses and excitation beam pulses for measuring reflection spectrum. CONSTITUTION:Optical beams from excitation light source are made into excitation optical beam pulses 3 by a light chopper 2, whereas beams from white light source 5 are made into spectral beams 7 by a spectroscope 6, and the spectral beams 7 are made into spectral beam pulses 9 by the light chopper 8 to radiate a sample 4. A light chopper 2 is operated synchronously with the light chopper 8, and the cycles T1, T2 and pulse width t1, t2 of the spectral beam pulses 9 and excitation beam pulses 3 are adjusted to be T2=2.T1 and t1<t2<T1. The reflected beam pulses 10, reflected from the sample 4, of the spectral beam pulses 9 are received by a light detector 11, and the output signals thereof are measured by a boxcar integrator 12 with the timing signal of the light chopper 2 as a trigger signal.
Patent JP-H04224644-A (JP)
Title: High strength and hig conductivity copper alloy for electronic equipment and its manufacture
Inventor: WATANABE HIROAKI
IPC: C22C9/02
Filed: 1990-12-26
Abstract: PURPOSE:To provide an alloy with high strength and high electrical conductivity and to improve its bendability and etching properties by specifying the content of Cr, Sn and Ni in a Cu alloy and controlling the heating temp. of an ingot at the time of hot rolling and its cooling after the completion of the rolling. CONSTITUTION:An alloy constituted of, by weight, 0.05 to <0.2% Cr, 0.28 to 2.0% Sn and 0.05 to 1.5% Ni, constituted, as accessory components, of total one or >= two kinds among Al, Be, Hf, In, Mn, Ti, Zn and Zr and the balance Cu with inevitable impurities is melted. The ingot of this alloy is heated to 800 to 1000 deg.C and is hot-rolled. After the hot rolling, the worked material is immediately cooled to <=400 deg.C at >=10 deg.C/min cooling rate. This alloy is suitable as spring materials for a lead frame material, a terminal, a connector, a relay, a switch or the like of a semiconductor integrated circuit.
Patent JP-H04140892-A (JP)
Title: Apparatus and method for encoding control data
Inventor: MARI ROBAATO KANTA
IPC: G06F3/153
Filed: 1990-12-27
Abstract: PURPOSE: To encode more than half of dirty bits(Db) by generating one control value from control data of plural bits showing one of the bit of class and subset and applying the control value having a control bit field. CONSTITUTION: Window IDs for two classes are defined where a 1st category has a Db expressing the reset of data in an attribute buffer, namely invalidity, and a 2nd category has a non-Db. When a new frame is plotted on the window of the 1st class, first of all, a graphic logic sets true the Db of control data 15 stored in a control buffer 7 instead of clearing an attribute buffer 8. When plural attribute buffers exist in a computer graphic system, in order to respectively generate different rations and chasses of two categorizes and different number of plural Dbs for the window IDs, many other encoding methods can be used. Thus, Dbs in plural pieces of bits control data can be encoded at a rate of more than 50%.
Patent JP-H05130907-A (JP)
Title: Slider for slide fastener
Inventor: AKASHI SHUNJI
IPC: A44B19/30
Filed: 1990-12-28
Abstract: PURPOSE:To dispense with a key and to switch a stopping state and an impulsive state with a simple operation by providing a restraint part to suppress the rocking of an operative plate by pressing a stopping claw on a switching means, and a free part to permit the rocking of the stopping claw. CONSTITUTION:The operative plate 9 in which the stopping claw 8 protruded on an upper blade 1 is provided in such a way is that it can be rocked freely in upward and downward directions, and the stopping claw 8 is pushed in from a through hole 10 opened on the upper blade 1 to an element guide groove 4. The rocking of the operative plate 9 can be controlled by the restraint part 12 and the free part 13 provided at the switching means 11. The stopping claw 8 can escape from the element guide groove 4 by making the end part of the operative plate 9 confront with the free part 13 by rotating a core 14 via a hand lift part 16, and a slider can perform Impulsive action along a fastener element string freely. Meanwhile, a state where the stopping claw 8 is pushed in the element guide groove 4 can be held by engaging the end part of the operative plate 9 with the restraint part 12, and the impulsive action of the slider can be blocked because the stopping claw 8 is immersed between the fastener element string.