baber/WOPTO huggingface dataset:
Patent JP-S60168949-A (JP)
Title: Stepless speed changer for car
Inventor: TADA YASUO
IPC: F16H61/02
Filed: 1984-02-07
Abstract: PURPOSE:To facilitate starting of car by providing a clutch mechanism for transmission system between stepless speed change mechanism and axle and interrupting the clutch mechanism upon droppage below specific speed level when stopping the car or when not travelling. CONSTITUTION:Rotation of output shaft 3 of internal-combustion engine 1 is transmitted through first transmission mechanism 4 containing a chain 7 to the input shaft of stepless speed change mechanism 8 and to transmit the speedchange output of said mechanism 8 through second transmission mechanism 17 comprised of gear series 18, 19 to an axle 22 fixed with a wheel 23. Here, a clutch mechanism 21 is arranged between the intermediate shaft 20 of second transmission mechanism 17 and the axle 22. Said clutch mechanism 21 is controlled by a controller 35 in accordance to the outputs from a switch 36 for selecting travel/non-travel of car and a brake switch 38. In other word, it is controlled such that when non-travel is selected or when the car speed drops below predetermined level under selection of travel and during brake operation, said clutch mechanism 21 is interrupted.
Patent JP-H09217297-A (JP)
Title: Antimicrobial paper
Inventor: SUYAMA TOMIYOSHI
IPC: C09D11/02
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial paper having excellent antimicrobial activity by applying a treating liquid containing oxolinic acid (salt) as an active ingredient to paper or immersing the paper into the treating liquid or printing the paper with printing ink to which oxolinic acid (salt) is added. SOLUTION: An aqueous solution of sodium oxolinate is internally added to pulp slurry in paper making or applied to paper in size pressing to provide the objective antimicrobial paper or an emulsion or a suspension containing oxolinic acid (salt) is applied to paper or paper is immersed into the emulsion or suspension or oxolinic acid (salt) is added to printing ink and then paper is printed with the printing ink to provide the objective antimicrobial paper.
Patent JP-H11214336-A (JP)
Title: Method and apparatus for cleaning semiconductor wafer
Inventor: MURATSUBAKI RYOJI
IPC: B23Q11/00
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To improve cleaning effects for a group of semiconductor wafers. SOLUTION: An apparatus for cleaning a series of semiconductor wafers in which a group of semiconductor wafers obtained by cutting a semiconductor ingot by a wafer slicer are dipped in a cleaning liquid 5 in a cleaning chamber 1 has a pressure chamber 3 for supplying the cleaning liquid to the cleaning chamber 1 and pressurizing and depressurizing means 7, 9 for supplying alternately pressurized gas to the pressure chamber 3 or exhausting the pressurized gas from the pressure chamber 3 to raise or lower the level of the cleaning liquid.
Patent JP-H08216372-A (JP)
Title: Ink feed control device for flexo-printer
Inventor: SUZUMURA HIROSHI
IPC: B41F31/02
Filed: 1995-02-10
Abstract: PURPOSE: To apply a blade for scraping flexo-ink on an anilox roll. CONSTITUTION: An ink feed control device comprises a first blade 7 being in contact with the peripheral face of an anilox roll 1 and forming an ink reservoir 9, a second blade 8 overlapping the rear face of the first blade 7 and moving close to or away from to change the rigidity of the blade, a means 12 for controlling the set angle of the first blade 7 with the anilox roll and linear pressure and a means for moving the second blade 8 close to or away from the first blade.
Patent JP-H08218750-A (JP)
Title: Door storage case
Inventor: HIRAMATSU SEIJI
IPC: E06B9/04
Filed: 1995-02-10
Abstract: PURPOSE: To reduce the number of parts of a hinge structure connecting a door-delivery cover and a gable plate and improve the design around the door- delivery cover. CONSTITUTION: The containing part of sliding shutters is formed with a lower frame, an upper frame, side plates, a gable plate, and an end plate and a part of the gable plate 22 fitted to the pulling-in side of the sliding shutter is cut off to form an opening 23 and a cover member 24 fitted to the opening 23 is provided. First caps 36 are respectively attached to the upper and lower headers of the cover member 24 and second caps are attached to the upper and lower headers of the opening 23 of the gable plate 22. A pair of the first and the second caps 36, 34 oppositely facing each other are connected together through a hinge shaft 35 so as to be freely rotatable.
Patent JP-S60169702-A (JP)
Title: Double reciprocating type interferometer
Inventor: SHIRATAMA KOUICHI
IPC: G01N21/45
Filed: 1984-02-13
Abstract: PURPOSE:To make it possible to improve measuring accuracy without the effect of external factors, by inputting measuring light so that it is shifted from the center of a corner reflector. CONSTITUTION:Measuring light 11, which is inputted to a corner cube 2 through a rising mirror 1, is shifted by the concave lens effect of plasma 20. Measuring light 12, which is reflected by the corner cube 12, is shifted in angle by the same degree owing to the concave lens effect again. The angle shifts are offset. The light is inputted to a mirror 3 vertically. Since the coaxial state is kept between the measuring lights 14 and 11, deflection is not yielded between said light and reference light. When the position is fluctuated by the vibration of the corner cube 2, parallel deflection is yielded between the light axis of the measuring light 12 and the light axis before fluctuation, but the angle shift is not yielded. Therefore, the coaxial state is kept between the measuring light 14 and the measuring light 11. Since the measuring light goes and returns twice in the plasma 20, the measuring accuracy can be improved.
Patent JP-H05283868-A (JP)
Title: Manufacturing jig for multilayer circuit ceramic board and manufacture thereof
IPC: H05K3/46
Filed: 1992-02-10
Abstract: PURPOSE:To realize a manufacturing jig for positioning a green sheet to effectively align when a board is transferred for the next step when a multilayer circuit ceramic board is manufactured. CONSTITUTION:A frame 11 for joining a green sheet having a V-shaped groove 18 or an inverted triangular hole at a predetermined place on an outer periphery, and two pushing shafts 12, 13 for pushing the frame 11 to position it are provided at a ceramic green sheet positioning jig. The frame of the jig and the shafts are butted to position the sheet. Thus, the effect of reducing misalignment in the steps of forming a through hole, charging conductor paste and wiring pattern and laminating is provided. Further, the effect of providing higher strength of the inverted triangular hole type than that of the V-shaped groove type is obtained.
Patent JP-S56118893-A (JP)
Title: Simple printing
Inventor: SATOU TSUTOMU
IPC: B41M1/00
Filed: 1980-02-26
Abstract: PURPOSE: To prevent a negative from dirtiness by a method wherein color former on the recording paper is colored selectively by volatile material to form an image.  
     CONSTITUTION: A sheet of thermosensitive recording paper 2 is kept into contact with one side of a negative 1 like the mineographic stensil paper and a sheet of paper or cloth 3 containing a small quantity of volatile organic solvent like methanol, acetone, toluene, etc. is kept into thermal contact with the other side for about two seconds and then the thermosensitive recording paper 2 is separated from the negative 1 to obtain a clear image. The internal part of a stamp-pad-shaped vessel 5 has a structure consisting of an acceptor 6 for volatile material 9 and a sheet of cloth etc. 8 which moves the volatile material 9 from the acceptor onto the surface of the vessel 5 by capillary action. Thus, the volatile material left on the acceptor 6 can be collected after printing. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03228219-A (JP)
Title: Magnetic disk and its manufacture
Inventor: HARA KAZUTAKA
IPC: G11B5/73
Filed: 1990-02-01
Abstract: PURPOSE:To record head positioning signals with high accuracy by forming a rugged magnetic layer on the surface of a nonmagnetic substrate having a rugged pattern for head positioning signals in a manner that the magnetization direction of the magnetic layer in a recessed part is different from the magnetization direction in a projecting part near the recessed part. CONSTITUTION:A rugged pattern for head positioning signals are provided on the surface of a nonmagnetic substrate 10. A magnetic layer 12 having a rugged surface according to this pattern is formed on the substrate to constitute a magnetic disk body 14 in a manner that the magnetization direction of of the magnetic layer in the recessed part 12a is different from the magnetization direction in the projecting part 12b near the recessed part. By this method, an inversed pattern of magnetization for reading signals can be formed in the magnetic disk body 14 with accuracy of the rugged pattern. Thereby, high- accurate tracking is possible and the track density of the magnetic disk body can be improved.
Patent JP-S62181895-A (JP)
Inventor: FUJIWARA CHIKASHI
IPC: B26D11/00
Filed: 1986-02-05
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-H05247013-A (JP)
Title: Novel oxime derivative of aminothiazolyl acetic acid and preparation thereof
Inventor: RUNE EEMU
IPC: C07D417/12
Filed: 1993-01-20
Abstract: PURPOSE: To obtain a new compd. useful as a synthesis intermediate of new compds. and having a very good antibiotic activity against penicillin-resistant staphylococcus bacteria, E. coli Klebsiella, Salmonella, Proteus bacteria, etc.  
     CONSTITUTION: The compd. is a compd. of formula I [wherein R' is a 2-4C alkyl; A is H or an alk (alk is a 1-4C alkyl), OR' is in syn position], e.g. syn isomer of ethyl 2-(2-amino-4-thiazolyl)-2-ethoxyimino acetate. The compds. of the formula I, e.g. a compd. of formula II among them, is obtd. by reacting thiourea with a compd. of formula III and then treating with a base. The compd. of the formula I is useful as an intermediate for prepn. of an oxime deriv. of a novel 7-aminothaiazolyl acetoamide cephalosporanic acid of formula IV (wherein R is H or trityl; A' is H, an alkali metal, alkaline earth metal, etc.). 
     COPYRIGHT: (C)1993,JPO
Patent JP-S63193667-A (JP)
Title: Facsimile equipment
Inventor: OYA KOICHI
IPC: H04N1/32
Filed: 1987-02-05
Abstract: PURPOSE:To mitigate an inconvenience imposing on the opposite side subscriber by providing an opposite terminal decision means and a re-dial termination control means, and terminating a re-dial in case a terminal equipment other than a facsimile equipment responds. CONSTITUTION:To a facsimile equipment with radial function, the opposite terminal decision means A and the re-dial termination control means B are provided. In case a call is made by using the re-dial function, the means A decide whether or not a prescribed facsimile control signal comes in from the opposite terminal after the responding from the opposite terminal. As a result, if the means A decides that there is no prescribed facsimile control signal coming, the equipment is returned to a waiting status by the means B, and a re-dial action thereafter is hung up. In such a way, the inconvenience imposing on the opposite side subscriber can be relieved, and the line can be effectively used.
Patent JP-H08231545-A (JP)
Title: 2,9-disubstituted purin-6-ones
Inventor: URURIHI NIIBEENAA
IPC: A61P43/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain a compound having inhibiting actions on phosphodiesterases and useful as a therapeutic agent for inflammations, thromboembolic and cardiovascular diseases and diseases of the urogenital system.  
     SOLUTION: This compound is represented by formula I [R 1  is a 2-10C alkyl; R 2  is H, hydroxyl, azido, a 1-6C alkyl or O-SO 2 R 5  (R 5  is an alkyl or phenyl); R 3  is H or R 2  and R 3  together form a group of O; R 4  is H or an alkyl; A is formula II, a 1-20C alkyl, a cycloalkyl or phenyl], e.g. 9-(2-methanesulfonyloxy-3- nonyl)-2-cyclohexyl-purin-6-one. The compound represented by formula I is obtained by cyclizing a compound represented by formula III in the presence of a base (e.g. pyridine) in a solvent (e.g. THF) at 0-160°C and introducing or derivatizing the substituent groups R 1  to R 4  by acylation, oxidation and/or azide exchange. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H06215969-A (JP)
Title: Method for cutting transformer iron core
Inventor: GOTO AKIO
IPC: H01F27/24
Filed: 1993-01-20
Abstract: PURPOSE:To control the entanglement of chips and melt when cutting a transformer iron core, a laminate of amorphous magnetic thin bands, and prevent the degradation of the cutting face. CONSTITUTION:A follower plate 2 is put against an iron core 1 both on the outside diameter side and on the inside diameter side, and the follower plates are clamped in two points using retaining bars 4 and retaining pad 5. A protection plate 3 is put against the sides of the iron core 1, and the plates 3 are secured by retaining wedges 8. The iron core 1 is cut between the two clamp positions, together with the follower plates 2 and protection plates 3, using a cutting wheel 7.
Patent JP-S63191681-A (JP)
Title: Heat-sensitive transfer recording medium
Inventor: SUZUKI AKIRA
IPC: B41M5/44
Filed: 1987-02-05
Abstract: PURPOSE:To enable high-density images with excellent gradation properties to be obtained and ensure durability particularly to high thermal energy recording, by providing a lubricous heat-resistant protective layer comprising a polysiloxane graft polymer as a main constituent on the lower side of a base formed of a polyester high molecular weight material. CONSTITUTION:A polysiloxane graft polymer is a polymer obtained by, for example, solution polymerization of a monomeric mixture comprising a polymerizable silane compound in the presence of a hydroxyl-terminated polysiloxane. The polymerizable silane compound is a compound having at least one polymerizable unsaturated group and at least one group capable of a condensation reaction with the polysiloxane, and may be vinyltrimethoxysilane or the like. The material for organic or inorganic particulates to be mixed with the polyxiloxane graft polymer is not particularly limited. A liquid prepared by sufficiently mixing and dispersing the polysiloxane graft polymer and the particulates in a solvent is applied to a polyester high molecular weight material film used as a base.
Patent JP-H052425-A (JP)
Title: Manual operation damper motor controller and control method thereof
Inventor: POORU BII PATSUTON
IPC: G05B19/409
Filed: 1991-01-25
Abstract: PURPOSE: To form the parameter at which not a normal condition signal but a manually controlled adjustment signal forms a motor control signal by making it possible to manually set the position of the driving power output body of a motor actuator controlled in response with the condition signal supplied to the system by supplying the manually controlled selection signal to a microprocessor. CONSTITUTION: The controller is provided with the microprocessor 30 for controlling the motor accouter 39, manually controllable position source selection signal generating sources 12a, 17, 24 and adjustment signal generating means 12 to 16 connected to the input of the microprocessor.
Patent JP-2000221025-A (JP)
Title: Measuring instrument
Inventor: KUWAJIMA MAMORU
IPC: G01B21/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent by means of hardware the content of a flash memory such as programs and instrument parameters from being damaged by runaway of a CPU. SOLUTION: This measuring instrument is provided with a reloadable nonvolatile memory 3, a CPU 1 reading out a program stored in the memory 3 to be operated, instrument elements 4, 54, 57, 58 operated according to a control signal output from the CPU, and a writing control part 2 for prohibit writing on the memory 3 when operation abnormality of the CPU 1 is detected. Since the writing control part 2 is provided, information stored in the flash memory 3 is not damaged even when the CPU 1 runs away.
Patent JP-S53109117-A (JP)
Title: Transformer
Inventor: MINAGAWA SHIYOUGO
IPC: B01D69/08
Filed: 1977-03-07
Abstract: PURPOSE: To intend to improve rigidity in the neighbourhood of contacted part of the seat of box body opening part and the plate part of the seat, by making the interval of the outer circumference of the flange of the seat and the plate part to be monocock body, fixing continuous reinforcing member. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03229758-A (JP)
Title: Aromatic poly(amide/imide) resin composition
Inventor: TERAUCHI MAKOTO
IPC: C08L79/08
Filed: 1990-02-02
Abstract: PURPOSE:To obtain the title composition having excellent heat resistance and good melt flow by mixing a melt-flowable aromatic poly(amide/imide) resin with an aromatic ester compound in a specified ratio. CONSTITUTION:The title resin composition is obtained by mixing 90-99.5 pts.wt. melt-flowable aromatic poly(amide/imide) resin containing at least 50mol% repeating units of any one of formulas I, II and III (wherein Ar is a bivalent aromatic residue; X is S or O; and Ar' is a tetravalent aromatic residue) is mixed with 10-0.5 pt.wt. (the total weight of the both being 100 pts.wt.) aromatic ester compound of formula IV [wherein Ar'' is a bivalent aromatic residue; Y is a group of formula V or VI; and Z is a monovalent group of H, R, OR or COOR (wherein R is 1-10C alkyl, 3-10C cycloalkyl, 6-30C aryl or 7-30 C aralkyl)]. This composition has excellent heat resistance and good melt flow and can be used for parts and housings in electrical and electronic fields, automotive parts, aircraft interior furnishings, aircraft structural materials, sliding parts, gears, heat-resistant films, heat-resistant varnishes, heat-resistant fibers, etc.
Patent JP-H02204788-A (JP)
Title: Display controller
Inventor: TENPAKU JIYUNYA
IPC: G09G5/12
Filed: 1989-02-03
Abstract: PURPOSE:To execute phase matching processing within a short time without generating malfunction by stopping a dot clock and interrupting writing processing even when a horizontal synchronizing signal is inputted in a memory writing, and after ending a synchronizing period, executing operation again from the same address. CONSTITUTION:When a horizontal synchronizing signal HSYNCX is inputted in a writing processing state, a clear signal CLR is interrupted and a latch control signal LAT is outputted. Phase correcting processing is executed by inputting the signal HSYNCX with priority, and at the time of ending a synchronizing period, a dot clock stop signal IHSX is turned to a high level, the oscillation of an LC oscillator 1 is started, a dot clock DOTCK is outputted, and the writing processing is restarted again. At that time, an increment signal INCX is held at a high level and a memory address counted up by a counter 31 is held at the state held when the signal HSYNCX is inputted, so that the processing can be restarted from the same address.
Patent JP-H01201818-A (JP)
Title: Thin metallic film type magnetic recording medium
Inventor: TATENO HIROAKI
IPC: G11B5/64
Filed: 1988-02-05
Abstract: PURPOSE:To prevent collapse of a magnetic layer during production process and deck traveling and to decrease drop-outs by forming specific protective films to the cut end faces of a magnetic recording medium. CONSTITUTION:A magnetic recording tape 2 is constituted by forming a magnetic layer 4 consisting of a Co-Ni system or the like on a substrate 3 consisting of polyester, etc., and is formed with the protective films consisting of high- polymer material layers 8 and lubricant layers 11 on the end face parts after cutting. The protective films are obtd. by, for example, coating the soln. of a UV curing type epoxy resin on the cut end faces and curing the coating by drying, then coating the soln. of stearic acid thereon and drying the coating. Formation of the protective layers by coating a soln. mixture contg. the resin and lubricant is equally possible.
Patent JP-2000223559-A (JP)
Title: Flexible substrate holding method and manufacture of liquid crystal display
Inventor: KONDO HIROSHI
IPC: H01L21/683
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a flexible substrate holding method which can easily and reliably hold and fix a flexible substrate. SOLUTION: In this flexible substrate holding method, at least, two holders 1, 2 having a flexible function are used. In a form where these holders 1, 2 are crossed, protrusions 1a, 1b, 2a, 2b of the holders 1, 2 are brought in touch with holes 3a-3d of a flexible substrate 3, respectively, so that the substrate 3 is held and fixed by the flexible junction of the holders 1, 2. Consequently, the flexible substrate can be easily and reliably held and fixed, while the planarity thereof is maintained satisfactorily.
Patent JP-S60170028-A (JP)
Title: Magnetic recording medium
Inventor: YODA KUNIKAZU
IPC: C09D5/23
Filed: 1984-02-14
Abstract: PURPOSE:To provide a magnetic recording medium suitable for an automatic operation for which photodetection is utilized by forming a magnetic layer contg. Co-deposited Fe3O4 and Co-deposited gamma-Fe2O3 of which both grain sizes have specific BET values or above at a specific ratio on a transparent base. CONSTITUTION:A magnetic layer 2 distributed with Co-deposited Fe3O4 and Co- deposited gamma-Fe2O3 of which the grain sizes of the magnetic powder have >=25m<2>/ g BET value, at about 40:60 ratio by weight is formed on a base 1. The transmitted light to the magnetic recording medium is thus decreased and the trouble such as stoppage in the midway of traveling of the magnetic recording medium that arises from the excessive transmitted light or the like is prevented. The magnetic recording medium having an excellent magnetic characteristic such as S/N or the like is obtd.
Patent JP-H03228983-A (JP)
Title: Structure of dome for membranous roof
Inventor: SUZUKI TOSHIO
IPC: E04H15/00
Filed: 1990-02-05
Abstract: PURPOSE:To simplify the structure and to improve the strength by providing a discrepancy in the up and down direction between the neighboring circular arc form members, when circular arc form members are arranged radially between the top center of a dome and the lower peripheral edge of the dome. CONSTITUTION:Circular arc form members 1 are formed, and they are provided radially between the top of a dome and the peripheral edge of the lower end of the dome, and making a discrepancy in the up and down direction between neighboring members 1 each other. Then, after linking members 2 are connected along the circumferential direction between the members 1, membrane materials 3 and cables 4 for leading in a tensil force are extended. As a result, since sufficient sags can be secured even though the membranous materials 3 are extended directly on the members 1, it is not necessary to provide bundle members for installing the membranous materials, and main-house materials as in the conventional method, and furthermore, a reduction of transparency of the membranous materials 3 can be prevented, and the structure and the process can be simplified.
Patent JP-H01199529-A (JP)
Title: Method for culturing pearl by mother shell of fresh-water cultured pearl
Inventor: YOTSUYA SHOICHI
IPC: A01K61/00
Filed: 1988-02-03
Abstract: PURPOSE:To efficiently culture pearls without exterminating pearly fresh-water mussel after taking out the pearls, by secularly and successively inserting seeds into peal sacks after taking out the resultant pearls at a prescribed interval and repeatedly culturing the pearls. CONSTITUTION:New seeds are inserted into pearl sacks formed in mantles 2 after taking out the first pearl and similar operation is secularly repeated after a prescribed length of time elapsed. Thereby, pearls of large size are successively cultured. As a result, the pearls of a prescribed shape can be repeatedly cultured until the life of fresh-water shells expires.