baber/WOPTO huggingface dataset:
Patent JP-H05318414-A (JP)
Title: Production of modified lumber
Inventor: HONDA RYUSUKE
IPC: B27K3/15
Filed: 1992-05-26
Abstract: PURPOSE:To produce modified lumber which is capable of fixing soluble unreacted chemicals and a byproduct and is more enhanced in performance such as fire retardant property (fireproof property) in comparison with a conventional method. CONSTITUTION:Lumber for a raw material is impregnated from the opposite faces with the different chemicals which mutually react to produce an insoluble compound. The insoluble compound is produced and fixed in the structure of lumber. In this case, lumber for the raw material is impregnated with the other chemicals which react with the soluble unreacted substance of the difference chemicals and the byproduct and insolubilize them.
Patent JP-H08323121-A (JP)
Title: Filter medium and air filter
Inventor: YOSHIDA MITSUO
IPC: B01D24/00
Filed: 1995-05-31
Abstract: PURPOSE: To obtain a filter medium maintaining satisfactory efficiency of capture of dust in air over a long time from the early stage of use as a high performance air filter (HEPA), an ultrahigh performance air filter (ULPA), etc., not causing the falling of glass fibers from the medium and considering the reduction of the amt. of noncombustible refuse causing a more serious environmental problem in future. CONSTITUTION: Glass microfibers of 0.1-1μm average fiber diameter are mixed with fibrillated org. fibers made of a rigid straight chain synthetic polymer and having 30-800" freeness, org. fibers of 0.1-1.0 denier fiber diameter and a fibrous binder to obtain the objective filter medium.
Patent JP-H02311965-A (JP)
Title: Storage device for graphic pattern
Inventor: TANAKA KOJI
IPC: A61B5/055
Filed: 1989-05-27
Abstract: PURPOSE:To economize memory capacity and to easily take out one part of graphic data by providing a position memory to store a range, where a graphic pattern exists, and a pattern memory to store the graphic pattern in this range. CONSTITUTION:The range, where the graphic pattern exists, is stored to a position memory 6 and the graphic pattern in the range is stored to a pattern memory 5. Normally, since an area, where the graphic pattern exists in a picture area, is almost always one of the whole area, the capacity of the pattern memory 5 is not required so much. On the other hand, since the range, where the graphic pattern exists, is stored to the position memory 6, the capacity of the memory 6 is enough to store only the data respectively of starting and ending points in horizontal and vertical direction, namely, about 4 words at a maximum. Thus, the memory capacity can be economized as a whole and by using the value of the position memory 6, it can be known from where the data are successively taken out in the pattern memory 5. Then, only one part of the data can be easily taken out.
Patent JP-S5837793-A (JP)
Inventor: NAKAMURA MASAHIRO
IPC: G08C25/00
Filed: 1981-08-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H081713-A (JP)
Title: Injection molding machine for hollow molding
Inventor: ADACHI SHUJI
IPC: B29C45/00
Filed: 1994-06-16
Abstract: PURPOSE:To improve the strength at the bonded part of a product, control its injection precisely and simplify the structure of molds by a method wherein two halved moldings and a sub-injection unit, with which molten bonding resin is injected and charged in the band-like bonding area of annular grooves formed at the mating parts of the articles, are provided. CONSTITUTION:In an injection molding device 14, a sub-injection unit 17, with which resin 16 for bonding halved moldings is injected in a bonding groove 15 formed on the outer peripheries of the halved molded articles under the condition being mounted in the outer mold parts 4 and 5 of two halved moldings for molding a hollow molded article, is provided. The nozzle 20 of the sub- injection unit 17 is arranged so as to abut against the nozzle touching part 21 of a fixed mold 25. The nozzle touching part 21 is provided on the fixed mold 25 at the position near the bond area 22 at the clamping of the fixed mold 25 and a movable mold 26. Further, the nozzle touching part 21 communicates with a groove 23, which is formed along the bond area, and then with the bonding groove 15.
Patent JP-H08322534-A (JP)
Title: Suction dehydrator, drainboard and suction dehydrating plate
Inventor: SATO TSUTOMU
IPC: A23P1/00
Filed: 1995-05-31
Abstract: PURPOSE: To provide a suction dehydrator good in suction dehydrating effect and production yield. CONSTITUTION: In this suction dehydrator, at least knit yarn 16 of a drainboard made of cane 12 are covered with a glue coating film, and a suction dehydrating plate 20 is constituted in 3 layer structure made of a gauze layer, a synthetic cotton layer and a coconut fiber layer or 4 layer structure made by inserting a hemp yarn woven net layer between the gauze layer and the synthetic cotton layer or between the coconut fiber layer and the synthetic cotton layer. The glue coating film prevents a food material from adhering to the knit yarns. As the suction dehydrating plate 20 dehydrates the food material and discharge water outside the suction dehydrating plate, the food material is dried and can be prevented from the multiplication of harmful bacteria.
Patent JP-S5924858-A (JP)
Title: Managing method using key card for copying machine
Inventor: TSUDAKA HIDEAKI
IPC: G03G21/02
Filed: 1982-07-31
Abstract: PURPOSE:To perform copying in accordance with the number of copies or the charge for copying written on a key card, by inputting the size and the number of originals to be copied from operation keys to permit or inhibit the copying operation. CONSTITUTION:A processing device 59 is provided and consists of a storage part 73 and a processing part 74, and a reading/writing means 65 and a key card detecting switch 68 are connected to the device 59. When a key card is detected by the switch 68, the first information written on the key card is inputted to the processing device 59 by the reading/writing means 65. The second information inputted by operation keys 91 of a main body 2 is given to the processing device 59. Each time one copying operation is terminated, a count signal is given from the main body 2 to the processing device 59; and the copying operation is permitted in case of the H-level signal but is inhibited in case of the L-level signal. Thus, copying is performed in accordance with the number of copies or the charge for copying written on the card.
Patent JP-S61292971-A (JP)
Title: Solar cell module
Inventor: OKANIWA HIROSHI
IPC: H01L31/048
Filed: 1985-06-21
Abstract: PURPOSE:To prevent the reduction of strength against the peeling of a transparent window material and strength against air pressure, and to lighten a solar cell module and simplify structure thereof by forming a supporter in a transparent double layer structure, in which a plurality of sheets are combined at regular intervals through beam members, and arranging the double layer structure to a window section taking in beams. CONSTITUTION:Transparent synthetic resins are not limited particularly as a synthetic resin used as a sheet, and all of known resins as transparent sheet materials, such as polycarbonate resin, acrylic resin, etc. can be applied. The polycarbonate resin is excellent and preferable from the viewpoint of shock resistance. Light-weight beam members having strength are not restricted particularly as a beam member, but beam members, which consist of a double layer structure and light transmitting properties thereof hardly lower, are preferable. With the double layer structure 10 using a honeycomb matrix as the beam member, a paper honeycomb matrix in thickness of approximately 10mm is employed as the beam member 11, and it is acquired by cladding transparent sheets 12, 13 composed of the polycarbonate resin, etc. in thickness of approximately 1mm on both surfaces of the beam member with polyvinyl butylal resin.
Patent JP-H10306977-A (JP)
Title: Drier
Inventor: YOSHIDA TADASHI
IPC: F26B3/04
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To make an approximately whole interior of a drying chamber contribute to drying of a work and obtain sufficient and quick drying effect by maintain the drying chamber having a hot blast inlet and a hot blast outlet at a high temperature atmosphere and drying the work by hot blast fed from the hot air inlet. SOLUTION: Hot blast inlets 2 (drying blast inlet) are formed in opposing parts of a drying chamber 4 of a drier 1, and a hot blast outlet 3 (drying blast outlet) is formed in a center of a bottom part. A roller conveyor 6 comprising a plurality of rollers 5 and penetrating from the outside through the drying chamber 6 is installed horizontally and a basket 7 containing a work therein is transferred by the conveyor 6. Shutters for closing an inlet opening and an outlet opening in such a manner as to be capable of opening and closing them are provided correspondingly with the inlet opening and the outlet opening for the basket 7 in the drying chamber 4 and the shutters 8, 9 are operated for opening and closing in vertical directions by actuators such as fluid cylinders and the like.
Patent JP-H0430698-A (JP)
Title: Low sound reproducing device
Inventor: TANAKA SHOJI
IPC: H04R3/04
Filed: 1990-05-24
Abstract: PURPOSE:To make a reproduced frequency band flat up to a very low sound frequency by setting the Q of the lowest resonance frequency of a completely closed speaker equipment to nearly 0.7, setting a cut-off frequency of a low pass filter to a lower limit of a reproduction frequency band and setting the minimum resonance frequency of the speaker equipment to a reproduction frequency upper limit. CONSTITUTION:An input audio signal X passes through a low pass filter 1 whose cut-off frequency is Fc and is amplified by a power amplifier 2 to drive a completely enclosed speaker equipment 3, in which one or plural speaker units whose total effective area is equivalent to a diameter of 25cm or over. In the frequency characteristic of the low pass filter 1, the level is attenuated with a slope of 12dB/oct at frequencies over the cut-off frequency Fc. Since the Q at the lowest resonance frequency F>=o is set to nearly 0.7, an optimum attenuation slope characteristic is obtained in which no waviness nor undesired dropping takes place in the sound pressure frequency characteristic around the lowest resonance frequency Fo.
Patent JP-2000323875-A (JP)
Title: Equipment and method for cooling electronic component
Inventor: SUGAWARA TAKAKI
IPC: H05K7/20
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To efficiciently radiate the heat from an electronic component by providing a holder for a radiator at a specified position with respect to the electronic component and fixing the radiator and a printed board through a cushion material disposed between the holder and the printed board. SOLUTION: A radiator 6 is held by means of an installation board 4 at a specified position with respect to an IC package mounted with an integrated circuit element 2. A fixing hole 4-2 is formed in each end part of the installation board 4 for holding the radiator 6 and the IC package 1 and through holes 9 are formed in the printed board 3 to fix the installation board 4 on the printed board 3. Then, the fixing holes 4-2 of the installation board 4 and the through holes 9 of the printed board 3 are fixed with fixing components such as screws 8 through cushion materials 5. Due to this structure, the cushion materials 5 disposed between the installation board 4 and the printed board 3 are elastically deformed to keep the contact pressure among the radiator 6, a radiation sheet 7, and the IC package 1 properly. As a result, good thermal conductivity can be achieved.
Patent JP-H0429174-A (JP)
Title: Image forming device
Inventor: NONAKA HIROYUKI
IPC: G03G21/00
Filed: 1990-05-24
Abstract: PURPOSE:To prevent the scattering of recovered toner and to eliminate the fogging of an image on a transfer sheet by electrically connecting a conductive destaticizing member being in contact with both the transfer sheet just after being separated from a belt and the belt, with a cleaning part. CONSTITUTION:The conductive destaticizing member 42 being in contact with both the transfer sheet 17 just after being separated from the belt 3 and the belt 3 is electrically connected with the cleaning part 43. The conductive destaticizing member 42 is in contact with both the transfer sheet 17 and the belt 3 to destaticize them, just after the transfer sheet 17 is separated from the belt 3. At this time, the cleaning part 43 electrically connected with the destaticizing member 42 is destaticized, as well, so the separating electrification of the transfer belt 17 and the belt 13 is not carried out. On the other hand, the recovered toner, etc., housed in the cleaning part 43 are destaticized, as well. Thus, the scattering of the toner, etc., recovered from the cleaning part 43 is prevented, so the fogging of the image on the transfer sheet 17 is eliminated.
Patent JP-S5359040-A (JP)
Title: Primary agents for permanet wave
Inventor: OONO KIMIO
IPC: A61K8/00
Filed: 1976-11-09
Abstract: PURPOSE:To prepare the title agents comprising specific two liquids, which give the desired instantaneous exotherm without spoiling the hair nor giving any unplesant chilly feeling when applied and which can shorten the operation time because of the higher ability to reduce the cystine bond.
Patent JP-H05323976-A (JP)
Title: Active sound eliminating device
Inventor: MATSUURA TETSUYA
IPC: H03H17/04
Filed: 1992-05-27
Abstract: PURPOSE:To obtain ideal sound elimination effect by approximating an additional sound source to a spot type sound source without narrowing a frequency band wherein sound elimination can be performed as to the active sound eliminating device which uses an adaptive filter. CONSTITUTION:A slit plate 6 is fitted to a speaker 3 as the additional sound source radiating an inverted sound which is opposite in phase from and equal in amplitude to a noise and the inverted sound radiation part of this speaker 3 is formed almost in a spot shape for the linear model of a duct 1 in the propagation direction of the noise. Consequently, the speaker 3 can be approximated to an ideal spot type sound source, and the size of the speaker 3 does not increase, so the ideal sound elimination effect can be obtained without narrowing the frequency band wherein the sound elimination can be performed.
Patent JP-S6027492-A (JP)
Title: Welding wire and its production
Inventor: MATSUSHIMA NORIHISA
IPC: B23K35/30
Filed: 1983-07-22
Abstract: PURPOSE:To obtain a wire having good arc stability and excellent weldability by heating a steel wire rod having scale on a surface in a reducing or inert atmosphere to enrich the surface layer with oxygen thereby adjusting the concn. of the total oxygen in the steel material to a specific value or above. CONSTITUTION:A hot-rolled wire rod 4 is formed to a coil 6 by a laying cone 5 and is housed in the state of a high temp. into a holding box 7 where the wire rod is held or heated in an atmosphere of a reducing or inert gas. The oxygen in a surface scale layer 3 is migrated into the steel to expand the reduced and internally oxidized layer 2 of the layer 3 in the inert atmosphere. The reduction of the layer 3 and the expansion of the layer 2 are similarly accomplished in the reducing atmosphere as well so that the wire rod consisting of the reduced layer 3', oxidized layer 2' and inside part 1' is obtd. The concn. of the total oxygen in the steel wire subjected to enriching of the surface layer with oxygen is made >=100ppm. The welding wire having good arc stability and excellent weldability is thus obtd. and high speed welding is made possible.
Patent JP-2000316327-A (JP)
Title: Seedling transplanter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent disorder of position of a seedling in a conveying process of the seedling in a seedling transplanter for a pot seedling. SOLUTION: In this seedling transplanter provided with a seedling holder for holding a bed soil part so as to direct a leaf and stem part close to a horizontal direction and conveying a seedling to a fixed position, a seedling pulling out tool for pulling out the seeding transported to the fixed position from the seedling holder in horizontal direction and a conveyer belt for receiving the seedling pulled out from the seedling holder and conveying the pulled out seedling, a leaf holding tool 100 to press the leaf and stem part of the seedling held by the seedling holder against the conveyer belt side is provided.
Patent JP-H09320215-A (JP)
Title: Pickup supporting mechanism
Inventor: NAKAMURA MASAHIRO
IPC: G11B21/02
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a pickup supporting mechanism for facilitating attaching/ detaching of a pickup mechanism without removing a shaft. SOLUTION: Two first supporting members 4 and 4 are provided on the main shaft side of a pickup main body 1, and one second supporting member 5 is provided in the follower shaft side of the pickup main body 1. After the shaft 3 of the follower side is fitted in the recessed part of the second supporting member 5, the shaft 2 of the main shaft side is fitted in each of the recessed parts of the first supporting members 4 and 4. The pickup main body 1 is supported by the shaft 2 of the main shaft side, so as to freely slide on two fulcrums by the first supporting members 4 and 4, and the pickup main body 1 is supported by the shaft 3 of the follower shaft side, to be freely sliding on one fulcrum by the second supporting member 5.  By attaching/detaching the first and second supporting members 4 and 4 and 5 from the two shafts 2 and 3, only the pickup main body 1 is easily attached/detached.
Patent JP-S5759927-A (JP)
Title: Production of polyurethane containing siliciferous filler
Inventor: FUNAKI MASAHIKO
IPC: C08L75/04
Filed: 1980-09-30
Abstract: PURPOSE: The reaction between an isocyanate and an acitive hydrogen-containing compound is effected in the presence of a siliciferous filler and a specific compound to produce the titled poyurethane having improved elongation at break without any adverse effects on increases in strength and elasticity.  
     CONSTITUTION: In the presence of a (A) a siliciferous filler, perferably glass fiber and (B) a quaternary ammonium salt bearing hydrolyzable silane groups and long-chained alkyl groups such as a compound of formulaIor an organosulfur compound bearing hydrolyzable silane groups and[-(S) n -]bonds such as a compound of formula II (n is 3W5), a compond bearing 2 or more isocyanate groups is made to react with another compound bearing 2 or more active polyurethane. The amount of compound B is preferably 0.005W5wt% based on filler A. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6028467-A (JP)
Title: Nontoxic ship bottom paint
Inventor: INOUE TETSUHIKO
IPC: C09D5/16
Filed: 1983-07-26
Abstract: PURPOSE:To obtain titled paint capable of inhibiting barbacle, oyster, etc. from sticking to ship bottom, with extreme safety, by incorporating a liquid paint with at least a specific weight of the dried powdered product from the albumen of, e.g., hen's egg. CONSTITUTION:The objective paint can be obtained by incorporating (A) a liquid paint (e.g. solvent-type epoxy-, silicone-coating) with (B) >=1wt% of the dried powdered product from the albumen of, e.g., hen's egg.
Patent JP-S5936602-A (JP)
Title: Herbicide for upland farming and horticulture
Inventor: SHIMADA SHIYOUKICHI
IPC: A01N47/30
Filed: 1982-08-04
Abstract: PURPOSE:A herbicide for upland farming and horticulture, containing ioxynil and 3-(3,4-dichlorophenyl)-1,1-dimethylurea in combination, and capable of exhibiting very high syergistic effects without giving phytotoxicity to useful crops. CONSTITUTION:A herbicide containing ioxynil of formula I , i.e. 4-cyano-2,6-diiodophenyl octanoate, in combination with 3-(3,4-dichlorophenyl)-1,1-dimethylurea of formula II preferably at 1:(0.1-5) mixing weight ratio as active constituents, and useful for upland farming and horticulture. The herbicide is effective for already developed weeds, e.g. large crabgrass, barnyard grass, water foxtail, chickweed, common groundsel, etc. which are injurious weeds against upland crops, e.g. wheats or barleys, onions or corns, and horticultural crops.
Patent JP-S61142331-A (JP)
Inventor: RONARUDO AIZENAWAA
IPC: F02B53/12
Filed: 1985-06-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0430254-A (JP)
Title: Syntax analysis method
Inventor: TANI MIKIYA
IPC: G06F17/27
Filed: 1990-05-28
Abstract: PURPOSE:To optimize the structure of a whole sentence by using the results of the others for cancelling ambiguity in a higher layer structure selection part and a lower layer structure analysis part. CONSTITUTION:A higher layer structure selection control part 3 analyzes modification candidate information from a left end, selects modification candidates and transmits the control of a parallel section by the selection of higher layer structure to the lower layer structure analysis part 4. It refers to a modification candidate control tree while it analyzes lower layer structure. It analyzes it until it reaches the branch of the next modification candidate and transmits control data 14 for higher layer structure by the analysis result of lower layer structure to the higher layer structure selection control part 3. Then, the higher layer structure selection control part 3 and the lower layer structure analysis part 4 have a mutual operation such as to use the results of the others for cancelling mutual ambiguity. Thus, optimum syntax analysis is executed as against the whole sentence.
Patent JP-S63302776-A (JP)
Title: Vscf generating set with engine starting function
Inventor: OKADA TOMOMIZU
IPC: F02N11/04
Filed: 1987-05-29
Abstract: PURPOSE:To lighten weight, by using the power rectifier, the power inverter, and the AC generator of a generating set for setting engine power to be a driving source, as engine starters. CONSTITUTION:While an engine works the AC output of variable frequency according to the variable speed of the engine for output generated from an AC generator 2 is converted to the AC output of constant voltage and constant frequency by a power rectifier 3 and a power inverter 4 and is fed via a filter 5. In the meantime, at the time of starting the engine, one of change-over switches 12 is changed over from the side of the AC generator 2 to the power source side on ground, and the other one is changed over from the side of the filter 5 to the side of the generator 2, and the power inverter 4 is controlled according to rotor position signal from a position detector 10. As a result, weight can be lightened, and the peripheral section of the engine can be simplified.
Patent JP-2000324654-A (JP)
Title: Electrical junction box
Inventor: ITO HIROKAZU
IPC: H02G3/16
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a tab protruding from bus bars at assembling of it, in an electrical junction box at which bus bars and insulating plates are layered. SOLUTION: This junction box is formed so that bus bars 13 (13A-13H) and insulating plates 14 (14A-14F) are layered alternately in a lower case 10, the lower case may be covered with an upper vase 12 having an connector storing part 16, and a tab 15 bent from the bus bars 13 may protrude toward the connector storing part 16, wherein a tubular protective wall (tubular guide) 18, at which the tab 15 passes through from a position where the bus bar is bent to the connector housing part 16 is protrudingly disposed on the insulating plates 14, and openings 21-22 are formed, so that the tubular protecting wall 18 is made to pass through the bus bars 13 and insulating plates 14 layered upward.  The front end of the tubular guide 18 is fitted into an terminal hole 20 formed in the bottom wall 16a of the connector housing part 16, so that the tab 15 protruding from the front end part of the tubular guide 18 protrudes from the bottom wall 16a of the connector housing part 16.
Patent JP-S5924094-A (JP)
Inventor: SHINOHARA TOMOYOSHI
IPC: E21B10/44
Filed: 1982-07-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。