baber/WOPTO huggingface dataset:
Patent JP-S61244468-A (JP)
Title: Belt-like grinding stone and manufacturing method thereof
Inventor: YAMAZAKI HITOSHI
IPC: B24D11/00
Filed: 1985-04-23
Abstract: PURPOSE:To make it possible to carry out a rough grinding process and heavy grinding process with a high degree of efficiency, by making columnar grinding stone members each having a locking section in its peripheral surface side, pierce in the vertical direction through an endless belt-like carrier member made of flexible materials so that several numbers of the grinding stone members are equally distributed over the surface of the belt-like carrier member, and by binding the grinding stone members to the belt-like carrier member. CONSTITUTION:A grinding stone member 1 is formed such that particles made of a high hardness material are binded with a binder and is then sintered to obtains small columnar pieces having various cross-sectioned shapes as indicated by reference numerals (a)-(e). Each grinding stone member 1 is formed in its middle or lower peripheral surface section with a recessed groove 2, a stepped part 3 or projections 5. Further, a carrier belt made of belt-like steel sheet, synthetic resin, etc. is formed in its carrier belt surface 10a with several through-holes 11 having a shape corresponding to the shape of the grinding stone members 1, the holes being equally distributed over the belt surface 10a. However, if the belt is made of a fabric or a net-like material, a suitable mesh-like structure is provided. Further, the grinding stones 1 are made to pierce, in the vertical direction, the through-holes 11 in the above-mentioned carrier belt 10, and one end face 1a of the grinding stone members 1 is lined up at a height in parallel with the carrier belt surface 10a, and the grinding stone members 1 are binded integrally with the carrier belt 10. Accordingly, no grinding material comes off easily from the carrier belt 10 during use thereof, and therefore, it is possible to carry out rough grinding and heavy grinding processes.
Patent JP-H01260200-A (JP)
Title: Covering construction for tunnel
Inventor: SHIMODA TOSHIO
IPC: E21D11/10
Filed: 1988-04-11
Abstract: PURPOSE:To enable work to be certainly executed with safety, by executing secondary covering construction, after a wire netting butted to a primary covering construction surface is stopped by inserting a hook-formed metal fittings into a slot bored with the remote control of hydraulic drill. CONSTITUTION:One end of one rod-formed or band-formed steel member is folded back at a large angle, a hook-formed check section 2 is formed, and the other end is bent to an angle larger slightly than the right angle, and fitting metal fittings 1 for forming fixed sections 3 are prepared in a desired quantity. After that, a tunnel is excavated and after that, primary concrete 5 is sprayed on the surface of a bedrock 4, and through the covering construction surface, a slot 6 for inserting the metal fittings 1 into is bored with the remote control of a hydraulic drill. After that, a wire netting 7 is extended and is butted to a primary covering construction surface, and the metal fittings 1 is inserted into the slot 6, and the wire netting 7 is stopped from an external section. After that, from the upper surface, concrete 8 for a secondary covering construction is sprayed, and the wire netting 7 is embedded in an internal section.
Patent JP-S5422554-A (JP)
Title: Ripple filter
Inventor: WATANUKI SEIJI
IPC: H02J1/02
Filed: 1977-07-22
Abstract: PURPOSE: To effectively control voltage variation and ripple by accelerating the charge time constant between the base and ground of the transistor in a ripple filter using the transistors with a zener diode when the power is applied to a capacitor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07268080-A (JP)
Title: Asphalt epoxy resin composition
Inventor: KITAHARA SHIZUO
IPC: C08G59/50
Filed: 1994-03-31
Abstract: PURPOSE:To obtain a resin composition improved in wear resistance, flow resistance and peeling resistance by mixing asphalt with an epoxy resin and a specified curing agent. CONSTITUTION:An organic acid having at least one carboxyl group is reacted with a polyamine compound in a molar ratio of 1:(2-3) in a vacuum of 1-50mmHg at 100-250 deg.C for 0.5-24hr to obtain a curing agent comprising a compound having at least one hetero ring having a structure of the formula: N-C=N. 100 pts.wt. asphalt is mixed with 1-100 pts.wt., in total, epoxy resin having an epoxy equivalent of 250 or above and above curing agent.
Patent JP-S63253513-A (JP)
Title: Thin-film magnetic head
Inventor: YAMASHITA SHIN
IPC: G11B5/31
Filed: 1987-04-09
Abstract: PURPOSE:To prevent influences of shapes of plural nonmagnetic insulating layers from being exerted to the above part, by making the plural nonmagnetic insulating layers successively smaller upward from a lower magnetic layer side and covering the nonmagnetic insulating layers with the uppermost nonmagnetic insulating layer. CONSTITUTION:A thin-film magnetic head 10 is provided with a lower magnetic layer 2 formed on a base plate 1 and magnetic gap layer 3 formed on the layer 2. Nonmagnetic insulating layers 4 and conductor coils 5 are alternately piled up on the layer 3 and an upper magnetic layer 6, whose edge sections are formed on the layer 3 and intermediate section is put on the uppermost insulating layer 4, is formed on the layers 3 and 4. The nonmagnetic insulating layers 41-44 and conductor coils 5 provided between the layers 2 and 6 are provided in such a way that the layers 41-43 are made successively smaller as going upward and the layer 44 is caused to cover the layers 41-43. Therefore, no level difference is produced on the slope of the layers 41-44 and influences of the shapes of the layers 41-44 are not exerted to the layer 6. As a result, the magnetic characteristic of this thin-film magnetic head can be improved.
Patent JP-H07277910-A (JP)
Title: Bactericidal agent and bactericidal method by using the bactericidal agent
Inventor: TAKEDA YOSHIKO
IPC: A01N33/20
Filed: 1994-04-01
Abstract: PURPOSE:To obtain a bactericide capable of keeping antibacterial activity at a small dose for a long time and having high safety obtained by using an isothiazolone compound in combination with halonitroalcohols and by using specific two kinds of the halonltroalcohols in a specific ratio. CONSTITUTION:This bactericide is obtained by using an isothiazolone compound of the formula (R<1> is H or a halogen; R<2> is H or an alkyl) in combination with 2,2-dihalo-2-nitroethanol and 2-halo-2-nitropropane-1,3-diol [at the ratio of the former/the latter=55-85/45-15 (wt.%)]. The halonitroalcohols are preferably used in a total amount of 3-40 pts.wt. based on 1 pt.wt of a compound of the formula. 2-Methyl-5-chloro-4-isothiazolin-3-one is preferable as the compound of the formula. The halonitroalcohols are preferabl-y used in a total amount of 5-30 pts.wt. in combination with 1 pt.wt. of 2-methyl-5-chloro-4- isothiazolin-3-one. The composition is useful as a bactericide for an industrial use, especially as a bactericide for a sizing agent.
Patent JP-S60231894-A (JP)
Inventor: SEKIYA KUNIO
IPC: D21F1/00
Filed: 1984-04-28
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-H10303797-A (JP)
Title: Satellite position confirmation system and its method
Inventor: CHAMBERS CHARLES
IPC: H04W64/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To confirm an accurate position of a user terminal on the surface of the earth. SOLUTION: An earth station 38 communicates with a satellite 10, and the satellite 10 communicates with a selectable terminal from among plural user terminals 44. The position of the user terminal 44 on the surface of the earth 14 is measured, and the measurement accuracy of the position of the satellite 10 is improved by using all of the user terminals 44 as further trigonometrical survey points. The improved position is used for deciding the position of the user terminals 44 further, and the improvement is accumulated. Weighting is applied so that user terminals 44 with a larger error provide small importance, and user terminals 44 with a smaller error provide large importance in the trigonometrical survey.
Patent JP-H06297738-A (JP)
Title: Thermal transfer printer
Inventor: AKAZAWA YOSHINORI
IPC: B41J29/00
Filed: 1993-04-14
Abstract: PURPOSE:To prevent a sag of an ink ribbon from occurring due to static electricity. CONSTITUTION:In a thermal transfer printer wherein a thermal head 16 is brought into contact with or is separated from a recording paper 1 guided by a platen 4 via an ink ribbon 9 and the ink ribbon is separated from the recording paper 1 when not requiring printing on the paper 1, a discharging brush 17 of static electricity which is placed in the vicinity of the thermal head 16 at the side of supplying the ink ribbon and is always in contact with an ink face of the ink ribbon 9 is provided.
Patent JP-H04298178-A (JP)
Title: Display device, movie system, picture recorder and picture reproducing device
Inventor: TAKANASHI RYOYU
IPC: H04N7/00
Filed: 1991-03-26
Abstract: PURPOSE:To attain real time processing as well as processing such as consecutive reading, display and compression or the like for a picture with high quality for a video film of 35mm or 70mm or HDTV. CONSTITUTION:A high quality picture 10 is divided into lots of virtual area 10A, 10B,..., 10N. A picture data is processed serially in each area and processed between areas in parallel and the data is inputted to a processing unit 12 as shown in the arrow F10. The time required for fetching the picture data is faster by a multiple of N as a principle in comparison with a serial picture data. The processor 12 applies required processing such as gamma correction to an input picture data and outputs the result and the picture is reproduced and displayed on a screen 14.
Patent JP-S59213635-A (JP)
Title: Reinforcing device of glass plate
Inventor: MIWA MASAYUKI
IPC: C03B27/004
Filed: 1983-05-20
Abstract: PURPOSE:To produce a reinforced glass plate having uniform distribution of surface stress by eliminating the warp of a cooling plate in a reinforcing device of glass plate by the contact of solid by regulating the heat conductivity and the coefft. of thermal expansion to specified values. CONSTITUTION:In a reinforcing device which quenches hot glass plate between cooling plates, the cooling plates are made of a material having a heat conductivity higher than the least minimum value necessary for the quenching of the glass plate and <=1X10<-6>/ deg.C coefft. of heat expansion. Said least minimum heat conductivity for the quenching of the glass plate is ca. 40kcal/m.hr. deg.C. In a more preferable embodimenet, the material for the cooling plate is boron nitride. By this constitution, the contact pressure of the cooling plate on the glass plate becomes uniform and the surface stress of the glass plate is made uniform and high level.
Patent JP-H01258952-A (JP)
Title: Offset printing press
Inventor: NISHIWAKI HIROSHI
IPC: B41F31/15
Filed: 1988-04-09
Abstract: PURPOSE:To enable beautiful printing with no printing errors, by providing ink from rolls for supplying ink to a forme cylinder and rider rolls rotating in contact with said ink form rolls in a manner to be reciprocatively movable in an axial central direction. CONSTITUTION:An ink from roll 15A for supplying ink to a forme cylinder 12 last is made unmovable reciprocatively in an axial central direction. A rider roll 16A is made also to reciprocate in an axial central direction. Moreover, one or more of the other ink form rolls 15B, 15C, 15D..., or one or more of rider rollers 16 rotating in contact with the ink form rolls 15B, 15C, 15D... are so provided as to be reciprocatively movable in the axial central direction. Accordingly, beautiful printing without errors can be realized.
Patent JP-H08286410-A (JP)
Title: Electrophotographic water resistant sheet
Inventor: SOEJIMA KEIICHI
IPC: G03G7/00
Filed: 1995-04-13
Abstract: PURPOSE: To obtain an electrophotographic water resistant sheet not causing running trouble and ensuring satisfactory fixability of a toner by laminating a PVA resin layer on a thermoplastic resin layer formed on the surface of a substrate layer. CONSTITUTION: A thermoplastic resin layer is laminated on a substrate layer so as to impart such water resistance as >=50% wet strength ratio. A PVA layer is formed as a surface layer for imparting suitability to electrophotography on the thermoplastic resin layer to obtain the objective electrophotographic water resistant sheet. In order to improve the heat resistance of the PVA layer, the incorporation of an inorg. filler into the layer is effective. In order to improve the water resistance and adhesion of the PVA layer, a water resisting agent such as glyoxal is added. In order to improve adhesion to a toner by electrophotography, polyethyleneimine is preferably incorporated into the PVA layer.
Patent JP-S62245530-A (JP)
Title: Ultrahigh density recording system utilizing fine beam
Inventor: AIDA TOSHIYUKI
IPC: G11B9/10
Filed: 1986-04-18
Abstract: PURPOSE:To attain the large capacity recording by making a read/write fine beam incident perpendicularly onto a disk, moving a particle ray source on the disk so as to prevent the spread of a beam diameter. CONSTITUTION:A converged ion source 1 is used, in which a liquid metal of a low melting point such as Sn or Pb is mounted and ions are emitted from an emitter made of a high melting point material by electric field ionization at write. Further, a recording dot by the Sn or Pb ion ray 4 is formed to a digital information signal 3 outputted from an information signal processing unit 2. Then ion rays are converged into, e.g., 1mumphi and irradiated to the Si plate 6 subject to track slot processing 5 at an interval of 0.2mum in advance for write. On the other hand, an electron ray source 10 mounting an electric field emission cathode is used for read, a minute current 11 is converged into 0.1mumphi in this case and irradiated on a prescribed track on the disk. The information is read (12) by measuring the difference from the recording dot of Pb or Sn and the secondary electron or fluorescent X-ray 13 generated from the background Si board.
Patent JP-H04296312-A (JP)
Title: Resin particle and its production
Inventor: MAEDA SATOSHI
IPC: C08J3/12
Filed: 1991-03-26
Abstract: PURPOSE:To obtain ionic group-containing resin particles having an arbitrary average particle diameter and a sharp particle diameter distribution and an industrial production thereof. CONSTITUTION:As ionic group-containing resin is dispersed in a micro state into an aqueous medium, a vinyl-based monomer containing a pair ionic group contained in an ionic group-containing resin is added to the dispersion and the vinyl-based monomer is polymerized so that micro dispersion state collapses by action of formed polyionic complex and micro dispersion particles of the ionic group-containing resin are joined and grown.
Patent JP-S57202585-A (JP)
Title: Cleaning device of copying machine
Inventor: SHIMOMURA AKIZOU
IPC: G03G21/10
Filed: 1981-06-08
Abstract: PURPOSE:To improve the durability of the cleaning roller used in the titled cleaning device, by installing a contacting and leaving means which contacts the cleaning roller with and from an electrostatic latent image carrier and by contacting the above mentioned cleaning roller with the electrostatic latent image carrier proportionally to the time during which the copying machine is left as it is. CONSTITUTION:A cleaning roller 2 which rotates anticlockwise by contacting with the surface of a photosensitive body drum 1 is fitted by means of a shaft to one end of a lever 3. The lever 3 is always rotates clockwise around a shaft 4 by means of a spring 5. When the nine-switch of the copying machine is turned on, both solenoids 6 and 12 are excited. As the result of the excitation, the lever 3 is rotated anticlockwise against the force of the spring 5 and the cleaning roller 2 is press-contacted with the photosensitive body drum 1. By contacting the cleaning roller with the photosensitive body drum proportionally to the time during which the copying machine is left as it is by means of such a contacting and separating means, the durability of the roller is improved.
Patent JP-S59213111-A (JP)
Title: Garnet film for magnetic bubble memory
Inventor: UCHISHIBA HIDEMARO
IPC: H01F10/24
Filed: 1983-05-19
Abstract: PURPOSE:To obtain the composition of garnet film suitable for driving of bubbles of 1.25mum in diameter by a method wherein the compositional ratio of Y and Sm of the magnetic garnet of compositional formula YxSmyLu3-x-yGauFe5-u O12, is brought within the specified range. CONSTITUTION:The value of x and y, which indicates the compositional ratio of Y and Sm of the magnetic garnet of compositional formula YxSmyLu3-x-yGau Fe5-uO12 (provided that 0.8<=u<=1.1) to be epitaxially grown on a cadmium- gallium-garnet single crystal substrate, is brought within the region where four points of (x=0.2, y=1.2), (x=1.4, y=0.6), (x=1.8, y=0.6) and (x=0.6, y=1.2) are linked by a right-angled coordinate. As a result, the garnet to be used for a bubble memory having the bubble diameter of 1.25mum in nominal value can be developed.
Patent JP-H05255695-A (JP)
Title: Detergent composition
IPC: A61Q19/10
Filed: 1992-03-12
Abstract: PURPOSE:To provide a detergent composition having excellent feeling in use such as moist feeling of the washed skin and free from slimy feeling and exhibiting excellent stability of the system in addition to the original functions of detergents such as frothability and cleaning power. CONSTITUTION:The objective detergent composition is produced by compounding (A) 1.0-3.0wt.% of an imidazoliniumbetaine ampholytic surfactant with (B) 0.5-3.0wt.% of an alkylbetaine ampholytic surfactant at a ratio (A:B) of 2:(3-1).
Patent JP-S59214102-A (JP)
Inventor: TSUJITA TERUYUKI
IPC: H01B1/22
Filed: 1983-05-19
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-2000281130-A (JP)
Title: Blister packaging member, bottom member and resin sheet
Inventor: WATANABE MASANAO
IPC: B32B27/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a packaging member for solid medicine in which it has a high convenience in use like a PTP sheet and even if the solid medicine is carelessly swallowed together with the packaging member, the packaging member does not damage the gullet or the wall of the stomach or the like, its packaging material and a pre-formed member and utilize a superior wasting adaptability or high volume packaging as well as a convenience in use or a high safety in the case of careless swallowing of it. SOLUTION: There is provided a pull-open type blister packaging member 101 in which it has a shape having pocket segments 3 arranged in a resin sheet, tablets 4 and the like are stored in the pockets 3 of a bottom member 1 where a tensile elastic modulus is 6000 kg/cm2 or less or the maximum load measured by a predetermined artificial characteristic test for evaluating a hardness is 20 g or more, either a film-like lid or a sheet-like lid 2 is adhered onto it under such an adhering strength as one capable of peeling off it. As the lid member, no aluminum foil is used or the bottom member and the lid member are formed by raw material not containing chlorine to cause its wasting adaptability to be improved. In addition, a long continuous sheet-like blister packaging member can be manufactured, taken up into a reel form and used as an artificial large-sized packaging.
Patent JP-S61244844-A (JP)
Title: Electronic type internal-combustion engine controller
Inventor: MAEDA KATSUYA
IPC: F02D41/26
Filed: 1985-04-22
Abstract: PURPOSE:To obtain a desired fuel injection quantity by opening a solenoid valve which jets out the pressurized fuel into an internal-combustion engine according to the voltage correction time obtained according to the power voltage in the electric conduction of an ignitor. CONSTITUTION:An electromagnetic valve which is opened during electric conduction and jets out the pressurized fuel into an internal-combustion engine and a solenoid-valve driving circuit which closes and cuts off an electric-power feeding passage to the solenoid valve are installed. It is estimation-judged if the electric conduction to the solenoid valve is to be started or not during the electric conduction of an ignitor, and when the start of electric conduction is judged, the voltage correction time is obtained from the power voltage in the electric conduction of the ignitor. Thus, the constant solenoid-valve opening time corresponding to an aimed fuel injection quantity can be obtained.
Patent JP-H08280583-A (JP)
Title: Storage type dressing stand for toilet room
Inventor: ICHIMURA HITOSHI
IPC: A47K17/02
Filed: 1995-04-13
Abstract: PURPOSE: To improve the convenience by forming a dressing stand installed in a toilet room with a prostratable footstool and a leg member provided on the footstool, and using the leg member as an article shelf when the footstool is erected. CONSTITUTION: This storage type dressing stand 10 fitted to the side wall 5 of a toilet room 1 is constituted of a base section 11 fixed to the side wall 5, a footstool 12 prostratably connected to the base section 11 by a hinge section 13, and an article shelf 14 concurrently serving as a leg member fixed on the back side of the end section of the footstool 12 on the opposite side to the hinge section 13. A handle 16 hooked or released from a catch 18 fixed on the side wall 5 is provided on the free end side of the footstool 12. For changing clothes, the dressing stand 10 is prostrated, and dressing is made on it. When the dressing stand 10 is not used, it is kept erected, and a handbag, a package, or a paper bag is put on the article shelf 14 serving as the leg member for defecation.
Patent JP-H06298764-A (JP)
Title: Immunosuppressant
Inventor: MIZUKAMI TAMIO
IPC: A61K31/365
Filed: 1993-04-15
Abstract: PURPOSE:To obtain an immunosuppressant useful as a therapeutic agent for autoimmune disease, allergic disease, transplantation of organs, etc., comprising radicicol as an active ingredient. CONSTITUTION:An immunosuppressant comprises radicicol of the formula as an active ingredient. Radicicol of the formula is obtained by culturing a filamentous fungus belonging to the genus Penicillium in a medium, by a conventional method, forming and accumulating radicicol in the culture mixture, purifying and isolating from the culture mixture and made into tablet, capsule, suppository, drop, etc.
Patent JP-H04341471-A (JP)
Title: Package replacement system
Inventor: INOUE KAZUYUKI
IPC: B65H67/06
Filed: 1991-04-19
Abstract: PURPOSE:To enable handling of corn package and facilitated transfer of bobbin with residual thread to a next process. CONSTITUTION:This system is provided between a vertical conveyor 8, positioned adjacent to a creel 1 and having pegs 12 arranged in the same position as pegs 2 of the creel 1 and circulated vertically, and a creel 12 movably. Also it is provided with a positioning member 19 which is engaged with the pegs 2 and 12 from the downward and moved in its axial direction and a hanger 30 which supports a shaft hole 29 of a package 6 or threaded bobbin 16 slidably behind the positioning member 19. In addition, a robot 25 for transferring the bobbin 16 with residual thread from the creel 1 to the conveyor 8, and the package 6 from the conveyor 8 to the creel 1 is provided.