baber/WOPTO huggingface dataset:
Patent JP-S61189881-A (JP)
Title: Resistance welding method
Inventor: NISHIMOTO TOKUAKI
IPC: B23K11/14
Filed: 1985-02-19
Abstract: PURPOSE:To shorten the working time by pressing the uneven roughened surface of a dressing tool to the surface of the outer periphery of through hole and by peeling the mill scale in linking with piercing operation. CONSTITUTION:A piercing punch 13 is provided on the movable upper die 1 of press machine and also dressing punch 14 is arranged on the outer periphery of the punch 13. The upper face of the punch 14 is fixed to the lower face of a holder 12 and roughened surface is formed by plural small projections on the lower face thereof. A presser 16 and sub-presser 15 are brought into contact with steel plate 5 by placing the steel plate 5 on the placing face 33 of the lower die 3 and by descending the upper die 1. Simultaneously with piercing punch 13 forming through hole by the descent of shank 11 a pressure force is applied by the lower face 14a of the dressing punch 14 on the outer peripheral surface of the through hole. In this case, due to the mill scale of the above of the surface of the steel plate 5 being peeled a nut can be welded in good state to the steel plate 5 thereafter. With this method, the processing time in piercing and welding is shortened.
Patent JP-S56127532-A (JP)
Title: Aligning apparatus
Inventor: NOBORIMARU MASAO
IPC: B65H9/16
Filed: 1980-03-13
Abstract: PURPOSE: To permit a stable paper feed and efficiently perform aligning by employing as conveying means an aligning roller and a ball which is rotatably located therein with a proper load.  
     CONSTITUTION: Two feed projections 41 are provided, at a proper interval, on a rotating shaft 40 of an aligning roller 4 provided halfway on a conveying route 32. The rotating shaft 40 is provided having an inclination of an arbitrary angle with respect to a guide 33 so that the paper inserted from an insertion port 30 is conveyed toward the guide 33 while aligning. In addition, a ball 5 is rotatably supported between the two feed projections 41 of the aligning roller 4, with a proper load. Thereby, the paper can be efficiently aligned, because there is no directional property such as in the conventional appartus in which a pair of rollers of a roller and plate spring and the like are used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59158855-A (JP)
Inventor: FUJINAMI YASUO
IPC: E04B2/82
Filed: 1983-02-28
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-H07217343-A (JP)
Title: Switchgear of carrying-in-out opening for equipment and material of building
Inventor: SATO TAKEHIRO
IPC: E06B9/02
Filed: 1994-02-01
Abstract: PURPOSE:To prevent intrusion onto 11 basement of rainwater, a falling object, etc., by providing a slat shutter opening and closing a carrying-in-out opening for equipments and materials by horizontally displacing the slat shutter along a guide rail. CONSTITUTION:When a temporary opening 5 is closed, each endless chain 30, 31 is made to travel in the direction of shutter delivery when the closing switches of both shutters 9, 10 are operated and each shutter driving gear 21, 22 is supplied with power and started in the closing directions of the shutters. When each shutter 9, 10 is delivered from each shutter housing section 11, 12 at the same time while the superposing sections of both shutters 9, 10 are engaged in the longitudinal intermediate section of the temporary opening 5 along shutter guide members 13, 14, the totally closed states of both shutters are detected by limit switches, and the shutter driving gears 21, 22 are stopped automatically.
Patent JP-S58147931-A (JP)
Inventor: IWATA YASUHIRO
IPC: H05B3/00
Filed: 1982-02-26
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-H02211453-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAHARA TATSURO
IPC: G03G5/06
Filed: 1989-02-13
Abstract: PURPOSE:To improve the sensitivity and durability of the photosensitive body by incorporating a specific dis-azo compd. into a photosensitive layer. CONSTITUTION:The dis-azo compd. expressed by formula I is incorporated as a photoconductive material into this photosensitive body. In the formula, Cp denotes a residual coupler group and the groups expressed by formulas II, III, etc., are preferably used for Cp. In the formula, X denotes a (substd.) hydrocarbon ring, heterocycle; Y denotes H, -CON(-R<1>)-R<2>, etc.; R<1> to R<3> denote H, (substd.) hydrocarbon group, etc. The photosensitive body is formed by applying a dispersion contg. the compd. expressed by the formula and a polyester resin on, for example, a polyester film deposited by evaporation with aluminum.
Patent JP-S63131806-A (JP)
Title: Valve system for engine
Inventor: INAGAKI TAKASHI
IPC: F01L1/20
Filed: 1987-02-13
Abstract: PURPOSE:To enable a valve head spacing to be properly set, by inserting a shim between the valve head and a cam follower, and providing a pushing spindle and a holding hole which are rotatably fitted each other on the facing surface between the shim and the cam follower. CONSTITUTION:A shim 41 is inserted between the head part of a valve 25 and a cam follower 36. A pushing spindle 41a is formed on the shim 41, and a holding hole 40 is formed in the cam follower 36. The pushing spindle 41a and the holding hole 40 are rotatably fitted each other. By selecting the thickness of the shim 41, the valve head spacing can be properly set.
Patent JP-H06279442-A (JP)
Title: Pyrroropyridine derivative
Inventor: REIMONDO BEEKAA
IPC: A61K31/55
Filed: 1994-03-01
Abstract: PURPOSE: To provide the pyrrolo-pyridine derivatives which are antagonists of dopamine receptor subtypes within the brain, useful for treating and preventing mental disorders such as schizophrenia.  
     CONSTITUTION: The compounds are those represented by formula I, e.g. 3-(4- phenylpyperazin-1-yl)methyl-1H-pyrrolo[2,3-b]pyridine, which are obtained by allowing compounds of formula II and compounds of formula III (R p  is R or a protective group) to react with each other in the presence of formaldehyde and by optionally de-protecting and N-alkylating the reaction products. They have a selective affinity for the dopamine D 4  receptor subtype over other dopamine receptor subtypes, D 2  subtype in particular, and therefore have fewer side-effects compared with the ordinary neuroleptic drugs. In formula I, R is H or 1-6C alkyl; R 1  is H, 1-6C alkyl, 1-6C alkoxy, aryl or the like; R 2  is 1-6C alkyl, 2-6C alkenyl or the like; R 3  to R 5  are each H, a hydrocarbon, a heterocyclic ring, halgencyano or the like. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S62190032-A (JP)
Inventor: MORSSINKHOF GERHARDUS HERMANUS
IPC: A01G13/02
Filed: 1987-02-13
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-H06221394-A (JP)
Title: Continuously variable transmission
Inventor: SATO MOTOHIKO
IPC: F16H9/18
Filed: 1993-01-27
Abstract: PURPOSE:To make the diameter of an orifice through which oil that is fed to the pressure correction chamber of a groove variable pulley, passes, small. CONSTITUTION:A V shaped groove is formed with a fixed cone member 30 that rotates integrally with a shaft 28 and does not move axially, and a movable cone member 34 that rotates integrally with the shaft 28 and can move axially. At the movable cone member 34, a driven pulley cylinder chamber 32 to move this axially and a pressure correction chamber 82 to cancel centrifugal force that acts on the oil in the driven pulley cylinder chamber 32, are provided. Oil is fed to the pressure correction chamber 82 from a diametrical hole 86 and an axial hole 84 formed at the shaft 28. At a casing 74, a hollow cap 88 that is capable of outputting oil into the axial hole 84 through an orifice 96 formed at the tip, is provided.
Patent JP-S58147895-A (JP)
Title: Reading method of data
Inventor: HAMAZAKI MASAHARU
IPC: H01L29/762
Filed: 1982-02-26
Abstract: PURPOSE:To improve the storage density of data and to transfer and read data at a high speed by employing a pseudo and a normal two-phase transfer system in combination for a read of data. CONSTITUTION:Before initial data is transferred to an electrode phi', for storage, an accumulation electrode is driven by a pseudo two-phase clock and the electrode for storage is driven by a normal two-phase clock; before all data are stored in the electrode for storage, accumulation electrode phi1-phi6 are driven by the normal two-phase clock and the electrodes phi1'-phi6 for storage are driven by the pseudo two-phase clock. Therefore, this system has a faster data transfer and storage speed than a conventional EB transfer system.
Patent JP-H09202522-A (JP)
Title: Yarn winding device
Inventor: SUMINO KAZUYASU
IPC: B65H54/42
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a yarn of good quality by a method wherein the load of a touch roll is not concentrated on the end part of a yarn winding body the selvage of which is raised and the yarn is prevented from being damaged. SOLUTION: In a yarn winding device comprising a winding shaft on which a bobbin 4 for winding a yarn is mounted; a touch roll 1 making direct contact with the bobbin 4 making contact therewith through a yarn layer 7; and a traverse device for a yarn disposed upper stream from the touch roll 1, the shape of the touch roll 1 satisfies following conditions.  (1) Smooth change is effected so that an outside diameter in at least one position B of positions B making contact with the end face parts of a wound yarn body formed by a traverse device is reduced to a value lower than the outside diameter of a position A making contact with the central part of the winding width of the wound yarn body and a difference between the outside diameters of the positions A and B is 0.1-2.0mm; and (2) step parts 2 having each outside diameter higher than that of the position A are situated in respective positions C making contact with the end parts of a bobbin having other width than a winding width W in which the wound yarn body is formed.
Patent JP-S61191695-A (JP)
Title: Novel peptide and production thereof
Inventor: SUGANO HIROSHI
IPC: A61P25/28
Filed: 1986-02-14
Abstract: NEW MATERIAL:A compound shown by the formula I (R is H, or lower alkyl), or its salt. EXAMPLE:N<alpha>-[(R)-2-Methyl-3-oxo-3, 4, 5, 6-tetrahydro-2H-1, 2, 4-thiadiazine-1, 1-dioxide-5-carbonyl]-L-histidyl-L-prolinamide. USE:A remedy for disorders of nervous system such as disturbance of consciousness, etc., having strong actions such as pentabarbital anesthetic angatonism, increasing action on spontaneous behavior, anti-reserpine action, enhancing action on dopamine action, etc., and high safety. PREPARATION:A compound shown by the formula II [X<1> is (protected)imino, or lower alkylimino; X<2> is (protected)imino], its salt or its reactive derivative is condensed with a compound shown by the formula III [X<3> is (protected)imino], and optionally a protecting group is removed.
Patent JP-2000229158-A (JP)
Title: Pachinko game machine
Inventor: KASHIWAGI ATSUSHI
IPC: A63F7/02
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent an unfair practice by a method wherein a random number for judgment is extracted from a random number generating means for winning judgment and, if the extracted random number satisfies a predetermined requirement, a suspended pattern of a pattern display device is turned to a winning pattern to generate a state advantageous to a player. SOLUTION: A plurality of random number A-E counters A-CT-E-CT are provided in a random number counter area set in a working area of a RAM. The random number counter A of the counters adds one by one every cycle to count up in cycles. Under such conditions, if the random number A is (7) when the winning establishment setting of a special pattern display device is a low establishment, a winning generating condition is satisfied, and if the random number A is (3, 7, 11, 13) when the winning establishment setting is a high establishment, a winning generating condition is satisfied and a suspended pattern is turned to a winning pattern to generate an advantageous state.
Patent JP-S54123931-A (JP)
Title: Tape cassette
Inventor: SHIIBASHI SADAO
IPC: G11B23/08
Filed: 1978-03-17
Abstract: PURPOSE:To improve the tape running of a tape cassette by using the liner sheet which has the slippery layer formed of the mixture of slip material, an abrasion resistance imparting agent and a specific binder. CONSTITUTION:The binder (A) composed of about 20 to 95wt% of the cellulosic resin(a) modified through esterification, etherification, nitration, etc. of a part of the hydroxyl groups contained and about 80 to 5wt% of thermoplastic polyurethance resin (b) of glass transition temperature 0 deg.C or under such as Nipporan 2304, 2320 (commercial products, made by Nippon Polyurethane), the slip material (B) of about 0.5 to 10mu in particle size such as graphite, carbon black or other and the abrasion resistance imparting agent (c) of Mohs'hardness 5 or over and about 0.05 to 5mu in particle size such as Cr2O3, SiC or other are blended at ratios of about 0.6 to 6 weight times of the component B based on the weight of the component A and about 0.002 to 0.05 weight times of the component C based on the weight of the component B, and this is coated on a resin sheet such as polyester sheet, whereby  the slippery layer of about 1 to 20mu in thickness is formed to provide the liner sheet.
Patent JP-S63198043-A (JP)
Title: Light quantity detector for copying machine
Inventor: NAKAHIRA YASUO
IPC: G03B27/74
Filed: 1987-02-13
Abstract: PURPOSE:To obtain a correct exposure quantity even against an original whose concentration is greatly different partially, by installing an interference filter for reflecting infrared rays into an optical path of a reflected light from an original, and also, allowing a visible light to transmit, at a prescribed angle to an optical axis, and also, providing a photodetector for detecting a reflected light from the interference filter. CONSTITUTION:A reflected light from an original 2 illuminated by a light source 1 is led to a photosensitive body 3 by a lens 4. In an optical path of the lens 4, an interference filter 10 for reflecting infrared rays, and also, allowing a visible light to transmit is installed at an angle of 45 deg. against the optical axis, and also, a photodetector 6 for detecting a reflected light from the interference filter is provided. In such a way, the center of a detection range of the photodetector 6 coincides with the center of a visual field of the lens, therefore, a correct exposure quantity is obtained even against an original whose concentration is greatly different partially.
Patent JP-S61191010-A (JP)
Inventor: KAGUMA KENJI
IPC: H01G9/035
Filed: 1985-02-20
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-S60177811-A (JP)
Title: Cutting machine
Inventor: DAZAI HIROSHI
IPC: B23D19/02
Filed: 1984-02-22
Abstract: PURPOSE:To perform cutting without deforming the metal board by fitting the projected portion on the outercircumference of rotary cutter in the gap of fixed cutter. CONSTITUTION:The frame 5 has upper and lower sections coupled through narrow section (not shown) where a rotary cutter 1 comprised of a cutter portion (a) more convex than the roller section (b) is supported rotatably. While a roller 4 having recessed central portion is supported on the lower frame 5. The fixed cutter 3 is provided with a gap (d) and arranged at the upper and lower portions of frame 5. The board 2 is cut between the rotary cutter 1 on the fixed cutter 3 and the roller 4 without being deformed through rotation of rotary cutter 1.
Patent JP-H03234937-A (JP)
Title: Resin spring
Inventor: YAMANAKA YUTAKA
IPC: B29L31/00
Filed: 1990-02-13
Abstract: PURPOSE:To obtain a resin spring which is light, provided with high rigidity, excellent in shock resistance, fatigue resistance, and durability, and which can effectively be manufactured at a low cost by press-forming such material as a glass mat/a thermoplastic resin composite or reinforced fiber/thermoplastic resin fiber composite, or a mixture of the above mentioned materials. CONSTITUTION:A resin spring 1 is leafy spring, which is obtained by press- forming a GMT and/or an FF composite 2. A resin spring 1A is a leafy spring, which is obtained by press-forming the GMT and/or the FF composite 2, between which a high-loss-material 3 like a PP or a TPE is interposed. In the resin spring 1A, which forms an intermediate layer made up of the high-loss- material 3, a damping effect is given to the resin spring. Therefore, a dash pot can be dispensed with, depending on the design reflecting the type of use. As for the press-forming method, various types of methods such as the stamping method, the press forming method, etc., are available. But, the stamping method is most preferable because it requires a short forming cycle and gives high productive efficiency.
Patent JP-S62191123-A (JP)
Title: Manufacture of in-mold molded body made of synthetic resin foaming particles
Inventor: KASAHARA SHIGERU
IPC: B29C44/00
Filed: 1986-02-18
Abstract: PURPOSE:To obtain a manufacturing method by which the heat loss is made as small as possible and a molded body excellent in fusion-bonding property of particles in its interior, by a method wherein liquid is introduced in molds so as to exhaust the gas existing among the particles and, after the liquid is discharged, heating steam is introduced so as to expand the particles by heating to weld them for molding. CONSTITUTION:Foaming particles consisting of ethylene-propylene random copolymer under compressed state are packed in the cavity C of a molding equipment. Hot water with a temperature of 97 deg.C in a storage tank D is forcibly supplied by means of a pump P in the steam chambers of molds A and B. The hot liquid forcibly enters in among the foaming particles in the cavity C, discharges the gas among the particles, fills the whole interior of the molds and overflows through a gas discharging port 8 so as to flow back to the storage tank D and to raise the temperature of the interior of the molds up to nearly 97 deg.C. After the hot liquid is recovered to the storage tank D, steam supply valves 5 and 5' are open so as to raise the steam pressure in the molds up to 4.5kg/cm<2> by gage (nearly 155 deg.C) and to heat for about 15sec. After that, the steam supply valves 5 and 5' are closed and hot liquid discharging valves 10 and 10' are opened so as to release the pressure from the molds. In succession, the discharging valves 10 and 10' are closed and drain valves 6 and 6' and cooling water supply valves 7 and 7' are opened so as to cool the interior of the molds. Finally, the molds A and B are opened in order to obtain a molded part faithful to the shape of the cavity C.
Patent JP-H07213807-A (JP)
Title: Treating device for sewage
Inventor: MINAMIMAGOSHI MITSUHIRO
IPC: B01D21/24
Filed: 1994-02-04
Abstract: PURPOSE:To effectively compact and dehydrate flocs separated by a single device to discharge them irrespective of kinds of sewage by mixing the sewage and a flocculant. CONSTITUTION:Muddy water, such as turbid water, sludge and industrial waste water is forcibly fed into a pipe 13, and at the same time, a flocculant is forcibly fed into a pipe 12 and mixed with the sewage in a pipe 11. A mixture of the sewage and the flocculant hits against an impact board 14 in a sewage treating tank 1 from the pipe 11, being aerated, and is further subjected to uniform mixing to make fine particulate flocs. The fine particles thus made in the flocs in a sedimentation tank 1 are sedimented and accumulated to compacting and pressing tank 2 at the lower end of the tank 1, and the treated water rises. The flocs sedimented in the lower end are more dehydrated as they go down, and are in a compacted and dehydrated condition. On the other hand, the treated water whose level has risen is completely purified, and overflows a waste water weir pipe 15, and discharged to the outside from a drain pipe 16. A gate valve 3 takes in the compacted and dehydrated flocs in this condition, and the flocs are discharged to the lower end of the sewage treating tank 1 in order.
Patent JP-H11209698-A (JP)
Title: Adhesive
Inventor: NAKAYAMA HIDEO
IPC: C09J1/02
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive which hardly causes a laminate prepd. with the adhesive to curl even when at least one layer of the laminate is made of a porous material by compounding waterglass with a specified amt. of a curing agent comprising a hydrogencarbonate. SOLUTION: This adhesive comprises waterglass having an SiO2 /Na2 O molar ratio of 3-4 and a curing agent, pref. sodium or potassium hydrogencarbonate, in an amt. of 2-21 wt.% of SiO2 , has an SiO2 content of 15-22 wt.%, and is suitably used for preparing a laminate of which at least one layer is made of a porous material, e.g. for laminating paper to paper or to an aluminum foil. In laminating paper to an aluminum foil, one side of an aluminum foil is coated with this adhesive in a coating wt. (in terms of SiO2 ) of about 0.5-2.5 g/m<2> , is stuck to paper, and is dried at about 50-150 deg.C, thus giving a laminate exhibiting very little curl.
Patent JP-S59156465-A (JP)
Title: Patterning method for plate used in building
Inventor: TOMIUCHI SHINICHI
IPC: B05D5/06
Filed: 1983-02-28
Abstract: PURPOSE:To form a multi-colored pattern with excellent reproductivity, while letting a water-insoluble solvent act as a carrier, by dividing the surface of water into a solvent supply part and a pattern designing part through a paint supply part by weirs. CONSTITUTION:The surface of water inside a water tank 1 is divided into a solvent supply part 7, a paint supply part 8 and a pattern designing part 5 by providing weirs 9-11 therein. A water-insoluble solvent having specific gravity below 1.0 and surface tension smaller than that of paint is supplied to the solvent supply part 7 by a solvent supply means 2. After the predetermined amount of said solvent is sent into the paint supply part 8 by opening the second weir, paint is supplied by paint supply means 3, 4. Hereon, the paint to be used is one prepd. by combining several kinds of patterning paints or base paint, patterning paint, etc. Thereafter, the paint and the solvent are diffused to the pattern designing part 5 by opening the third weir to form a flow pattern. After the pattern is sufficiently diffused, it is transferred to a plate for use in building 6 as a workpiece to be coated.
Patent JP-S61192306-A (JP)
Inventor: JIYAN SHIYARUPAN
IPC: C04B41/87
Filed: 1985-02-20
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-S63199494-A (JP)
Inventor: TAMURA TOSHIO
IPC: H05K3/06
Filed: 1987-02-16
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-H05198726-A (JP)
Title: Package of semiconductor device
Inventor: TAKAHASHI KAZUTOMO
IPC: H01L23/50
Filed: 1992-01-22
Abstract: PURPOSE:To package an IC chip 2 whose pad pitches are small. CONSTITUTION:Die bonding is applied to an IC chip 2 in the central part of an island 20, and an inner lead 22 is formed as a thin film in the section surrounding the IC chip 2 on the island 20. The pitches on the side of the IC chip 2 of the inner leads 22 correspond to the pitches of pads of the IC chip 2. The insides of the inner leads 22 are connected to the IC chip 2 by wire bonding. The outsides of the inner leads 22 are connected to the end bases of external leads 24 by soldering through through-holes 26.