baber/WOPTO huggingface dataset:
Patent JP-S6336658-A (JP)
Title: Read controller
Inventor: YAGASAKI TOSHIAKI
IPC: H04N1/387
Filed: 1986-07-31
Abstract: PURPOSE:To accurately read the mark information on an optical mark read sheet by providing a means identifying an optical mark read sheet and a document sheet and a prescribed picture processing means. CONSTITUTION:An identification means 11 provided to a reader interface 21 identifies whether a sheet carried into a reader section 1 is an optical mark read sheet or a document sheet. When the identification means 11 identifies the sheet to be the optical mark read sheet, a picture processing section 1g sets the photoelectric conversion level to read the mark information on the optical mark read sheet to a preset optical read sheet level automatically. Thus, the mark information on the optical mark read sheet is read accurately.
Patent JP-S5880445-A (JP)
Title: No-water burning protective device of bath boiler
Inventor: KUSAYAMA MASASHI
IPC: F24H9/20
Filed: 1981-11-06
Abstract: PURPOSE:To surely prevent no-water burning from occurring by a structure wherein a float switch is arranged around 10cm above the upper end of the upper circulating port of a bath tub. CONSTITUTION:The no-water burning protective device consists in connecting a main switch 2, a float switch 3 and a parallel circuit comprising a solenoid valve 4 and an alarm device 5 in series to a power source 1. The float switch 3 is arranged around 10cm above the upper end of the upper circulating port 9 of a bath tub 7.
Patent JP-H1027072-A (JP)
Title: Data disk array device
Inventor: YOMO MASAHIDE
IPC: G06F1/30
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of such a trouble that the data recorded on a normal data disk are erased by the misoperation of a maintenance attendant or operator at the time of exchanging an abnormal data disk with the normal data disk. SOLUTION: When abnormality, such as a fault, etc., occurs on one of a plurality of data disks 14, an abnormality detecting section 15 detects the abnormality and outputs a detect signal which turns off the logical power switch 17 of the abnormal data disk 14A. A control section 16 informs the operator of the occurrence of the abnormality on the disk 14A. The 'ON' discriminating signal of the switch 17 and an 'OFF' discriminating signal from the power switch 18 for operation of the disk 14A which is turned off by the operator are inputted to a power supply 'OFF' discriminating means 19. When both of the 'OFF' discriminating signals are inputted, the discriminating means 19 discriminates that the power supply to the disk 14a is turned off and outputs an 'OFF' command signal. When the signal is outputted, the exchange Of the disk 14A becomes possible.  Therefore, the switch 17 is not turned off even when the power switches 18 for operation of normal data disks 14 are tuned off by misoperation.
Patent JP-S6157279-A (JP)
Inventor: MITSUYOSHI KIYOTADA
IPC: B07B7/086
Filed: 1984-08-28
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-S6157127-A (JP)
Title: Signal converter
Inventor: HAMADA OSAMU
IPC: H03M1/70
Filed: 1984-08-28
Abstract: PURPOSE:To attain smooth switching of signal conversion by using the 1st and 2nd digital signal processors to apply measurement correction in real time to a DC offset and gain error of plural D/A converters and A/D converters. CONSTITUTION:An analog input signal is fed to A/D converters 4, 5 via an LPF 2 and a sample and hold circuit 3 to convert it into a digital signal. The converter 4 is used for a small sound with high sensitivity and the converter 5 is used for a large sound with low sensitivity. The digital signal of the converters 4, 5 is fetched to a digital signal processor 20 at the same time, where the variance in the DC offset and gain is corrected and the result is fed to a tape recorder 8. The signal from the recorder 8 is fed to a digital signal processor 21, where the variance in the DC offset and gain is corrected based on a 1-bit output from the comparator provided at the output of the D/A converters 9, 10 and the result is fed to D/A converters 9, 10 and a switch 12 is switched automatically and momentarily to output a signal converted into an analog signal via an LPF 13.
Patent JP-S58135442-A (JP)
Inventor: ISUTOBAN SAYO
IPC: G01N33/24
Filed: 1982-10-14
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-S6424876-A (JP)
Title: Self-adhesive composition
Inventor: ONO KIYOSHI
IPC: C08F2/48
Filed: 1987-07-20
Abstract: PURPOSE:To obtain the title composition which undergoes no change in characteristics at room temperature and has excellent adhesive power, by mixing two kinds of specified compositions. CONSTITUTION:Composition (A) is obtained by incorporating 10-150pts.wt. tackifier resin (e.g., lysine resin), 2-30pts.wt. epoxy resin, and 0.05-5pts.wt. reaction accelerator (e.g., 2-methylimidazole) into 100pts.wt. conjugated diene compound having at least one carboxyl group in the molecule (e.g., cis-1,4- polyisoprene). Composition (B) is obtained by incorporating 0-10pts.wt. ethylenically unsaturated carboxylic acid (e.g., acrylic acid) and 0-10pts.wt. polyfunctional acrylic monomer (e.g., ethylene glycol di(meth)acrylate] into 100pts.wt. alkyl (meth)acrylate monomer. Component A is then mixed with component B.
Patent JP-H0528997-A (JP)
Title: Manufacture of lead-acid storage battery
Inventor: OKAMURA KAZUHIRO
IPC: H01M4/62
Filed: 1991-07-19
Abstract: PURPOSE:To provide a lead-acid storage battery having little dispersion and excellent preservation performance by adding a surface active. agent to kneading liquid so as to prepare a paste. CONSTITUTION:0.01-3.0 percentage by volume of fluorine surface active agent, being excellent in acid resistance, such as perfluoroalkyl amine oxide or perfluoroalkyl benzene sulfonic acid is added to kneading liquid so as to prepare a paste. By this manufacturing method, it is possible to provide a lead storage battery having little self-discharge and excellent preservation performance.
Patent JP-H06213864-A (JP)
Title: Wide-range oxygen sensor
Inventor: SHIIJIN OO
IPC: G01N27/419
Filed: 1993-07-20
Abstract: PURPOSE: To provide a wide range oxygen sensor the manufacturing of the same. CONSTITUTION: This sensor 10 comprises three cells. A storage cell comprises the first and second electrodes 28, 20, an electrolyte 26 between the electrodes, and an oxygen storage layer 14 kept into contact with the second electrode 20. The cell evacuates oxygen from an oxygen supplying source into the oxygen storage layer 14, for keeping the oxygen partial pressure in the layer. A pumping cell comprises the third and fourth electrodes 30, 18, and a diffusion layer 12, the electrolyte 26 is inserted between the third and fourth electrodes 30, 18, and the diffusion layer 12 is installed in such manner that it is brought into contact with a gas, so that oxygen in the gas is easily diffused into the diffusion layer to get the oxygen partial pressure, and the specific oxygen partial pressure is kept in the diffusion layer 12 by the pumping cell.  Further the reference cell observes and outputs the oxygen partial pressure in the diffusion layer 12, so that the oxygen partial pressure is adjusted to be kept by the pumping cell, and the electric current corresponding to the oxygen content in the gas kept into contact with the sensor, flows into the pumping cell.
Patent JP-H01112443-A (JP)
Title: Space management system
Inventor: CHIERII KAARAIRU BAANZU
IPC: G06F12/00
Filed: 1988-07-20
Abstract: PURPOSE: To manage a file space assigned to an application support processor ASP by providing a space catalog in which a record for the ASP is recorded. CONSTITUTION: A data access system 14 is provided with a large area control structure 40 stored for a long time for all activation of the system 14. The structure 40 set a base in a temporary memory to seek a file space control block FSCB 46 to store file space information. Each FSCB is made up of a record of an initial space catalog 74 when a work unit for a specific ASP 10 is started. When the work unit is finished and committed, the file space assigned to the ASP 10 is managed and the space is added or deleted.
Patent JP-S6239591-A (JP)
Title: Organotin compound and miticide containing same
Inventor: MATSUMOTO KEIGO
IPC: A01N55/04
Filed: 1985-08-16
Abstract: NEW MATERIAL:A compound expressed by formula I (R represents n-butyl or chclohexyl; n is 1 or 2; X is 2-3C alkylene; Y represents phenyl, optionally substituted by 1-4C alkylene or -COO- 1-4C alkyl; Z is Cl when n is 1 and is -O- when n is 2). EXAMPLE:A compound expressed by formula II. USE:A miticide. PREPARATION:For example, di-n-butyltin dichloride and di-n-butyltin dihydride are dissolved with toluene, and a toluene solution containing both styrene and alpha,alpha'-azobisisobutyronitrile is dropped thereinto in nitrogen gas stream while stirring to carry out reaction.
Patent JP-H05229383-A (JP)
Title: Controller for headlamp lighting distance
Inventor: KURISUCHIAN RIITAA
IPC: B60Q1/115
Filed: 1992-07-07
Abstract: PURPOSE: To constitute devices for adjusting headlights so that an accurate basic adjustment of the headlights is not necessary. CONSTITUTION: At least one sensor 14 is an electro-optic sensor for detecting a lighting state in the form of a light reflected from a travel road 18 of a forward area of or an obstacle forward of a motor vehicle illuminated by a headlight 10. An evaluating device 22 stores a target value of the illuminating state in the form of data, and controls an adjusting device 12 by comparing the actually illuminating state with the target illuminating state until the illuminating state of the headlight corresponds to the target illuminating state at least similarly stored.
Patent JP-S5882549-A (JP)
Title: Electronic component parts
Inventor: HIRAKAWA KATSUYOSHI
IPC: H05K3/30
Filed: 1981-11-11
Abstract: PURPOSE:To accurately position a multi-terminal element by providing a projection to a part of connecting pattern of printed circuit board and inserting such projection into a through-hole provided to the corresponding terminal. CONSTITUTION:A positioning pin 14 is erected on a connecting pattern 13b on a printed circuit board 3 and maeanwhile a through hole 15 for the pin 14 is provided at a terminal 12a corresponding to the pattern 13b of multi-terminal element. A stable condition can be obtained when such pin and through hole are additionally provided at the terminal provided symmetrically to a synthetic resin part of a casing. Moreover, when the terminal providing a through-hole is widened or only a through-hole is widened, it can be used also for a considerably narrow terminal and multi-terminal elements can be temporarily fixed quickly and reliably.
Patent JP-S6240541-A (JP)
Title: Fault detecting system
Inventor: YAMANO KOZO
IPC: G06F11/30
Filed: 1985-08-15
Abstract: PURPOSE:To point out a faulty part by constituting the titled system so that a request can be sent out continuously before receiving a reply, and detecting a dissidence of a buffer address of write and read-out. CONSTITUTION:With respect to a read request 1, the first reply is reported by setting the first reply receiving flip-flop 119. A request flag which has been read out of a word position of a request flag buffer 109, and a reply flag of a reply flag register 123 which is reported simultaneously with the first reply are compared by a comparing circuit 112. When both of them do not coincide, it is reported as a request reply control fault to a fault processing part 124. Also, between a request flag buffer write address register 108 and a read-out address register 107, a dissidence of upper bits and a coincidence of lower bits are detected, and the request reply control fault is reported.
Patent JP-H0466216-A (JP)
Title: Method and dies for extruding hollow material to be formed
Inventor: HASHIMOTO ICHIRO
IPC: B21C29/00
Filed: 1990-07-06
Abstract: PURPOSE:To prevent the flaw on the inner side surface of the material to be extruded by extruding while blowing the fluid of non-acid toward the outer side edge of the bearing part of the male die. CONSTITUTION:The hollow material X is extruded by using the die for extruding A with the male die 1 and the female die combined. In this case, it is extruded while blowing the fluid of non-oxidizing toward the outer side edge 11a of the bearing part 11 of the male die 2. The jetting nozzle 13a to jet the fluid of non-oxidizing toward the out side edge of the bearing part 11 is formed at the top end part of the projecting part 9 for forming of the male die 2. Therefore, the productivity for the hollow material to be extruded and formed can be improved.
Patent JP-S6157266-A (JP)
Title: Powder supply apparatus
Inventor: HIRAO TAKU
IPC: B05C19/06
Filed: 1984-08-29
Abstract: PURPOSE:To uniformly and evenly supply a predetermined amount of a powdery adhesive, by providing a plurality of partition plates above a conveyor in a freely rising and falling state and making the gaps between said partition plates and the conveyor adjustable. CONSTITUTION:A plurality of partition plates 3 for falling a powder to the lateral direction are arranged above a powder supply conveyor 1 in a freely rising and falling state and the powder passing gaps between the conveyor 1 and the partition plates 3 are made adjustable. By this method, a predetermined amount of the powder is supplied uniformly and evenly.
Patent JP-S6156713-A (JP)
Title: Method for eliminating roll flaw in rolling process
Inventor: TAMAI TOSHIYUKI
IPC: B24B5/37
Filed: 1984-08-29
Abstract: PURPOSE:To improve the operating efficiency of a rolling line by discriminating a roll flaw and its generating part based on the surface flaw of a material to be rolled and grinding the roll flaw by a roll grinder provided to the inside of a stand. CONSTITUTION:A surface flaw detecting device 15 for detecting flaws in both- side surfaces of a material to be rolled is disposed between a coiler 13 and a final stand F5. A roll grinder 3 is attached so as to be reciprocated in the axial direction of a work roll 1 to a guide shat parallel to the roll 1. A flaw detecting device 15 discriminates the surface condition by comparing it with an image signal of roll flaw obtained previously by experiments, as well as discriminates the position of flaw by computing a pitch of roll flaws. Next, a roll grinder 3 of a flaw-generating stand is moved to the corresponding position in comformity with an output signal of the device 15 to grind the roll 1.
Patent JP-S6437392-A (JP)
Title: Lid of gathering box for underground tank
Inventor: OTA YASUHITO
IPC: B65D90/10
Filed: 1987-07-21
Abstract: PURPOSE:To obtain the lid of a gathering box for an underground tank capable of being opened and closed simply and certainly, by providing a cylinder in the box and making the hooking part provided to the end of the cylinder freely engageable with the back side of the lid. CONSTITUTION:In order to open a lid 3, a portable pump 17 is connected to one valve 9a and the other valve 9b is opened to the open air and air is sent into the cylinder chamber 5a of a cylinder 5 and the pawl 8a provided to the leading end of a rod 7 is engaged with the hook 14 of the lid 13 to push up the lid 13. In this state, the lid 13 is detached from an opening 2 by a manual work. Next, in order to close the lid 13 by a hand, the valve 9a is opened to retract a piston rod 7 and, after the lid 13 is closed by a hand, the pump 17 is connected to the valve 9a to send air in the cylinder chamber 5a and a pawl 8b reaches the upper position of the hook 14 to return by a spring 18. Next, the valve 9a is allowed to communicate with the atmosphere and the pump 17 is connected to the valve 9b to send air into a cylinder chamber 5b and a rod 7 is pulled down to cover the opening 2 with the lid 2 in an airtight and liquidtight state.
Patent JP-2000008311-A (JP)
Title: Surface treating method for asphalt paving body
Inventor: MATSUO HISASHI
IPC: E01C11/24
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To effectively remove asphalt without impairing the function of a paving body by scattering dry fine aggregate on the surface of the asphalt paving body, and striking the dry fine aggregate with shot. SOLUTION: Dry fine aggregate is scattered on the surface of an asphalt paving body in need of removing asphalt coats 1 of a surface part. After scattering, this surface is struck with shot. The shot is not directly applied to the asphalt face but applied to the dry fine aggregate to strip the asphalt coats 1 with the dry fine aggregate. Particularly void parts are filled with the dry fine aggregate inside, and the filled fine aggregate in these parts is violently vibrated to remove the asphalt coats 2 at the wall surface in the voids as if they were ground/polished/cleaned with a file. The removed asphalt coats 2 are recovered by a suction machine, and the shot is separated by a separating device, and the separated shot is recycled. In light color pavement, there is therefore no need to use a decoloring binder, and an intended paving body can be obtained easily and safely.
Patent JP-S6241257-A (JP)
Title: Resin composition
Inventor: MINAMIHAMA MASANORI
IPC: C08L67/00
Filed: 1985-08-15
Abstract: PURPOSE:To provide a resin compsn. which has excellent dimensional stability, smoothness, colorability and gloss, scarcely causes unevenness and is not cured within cylinders when injection-molded, by blending PE with a resin compsn. consisting of an unsaturated polyester, a copolymerizable monomer and PS. CONSTITUTION:100pts.wt. unsaturated polyester (A) having an average MW of 1,500-2,000 and an acid value of 18-22, obtd. by the polycondensation reaction of fumaric acid, propylene glycol and diethylene glycol, 80-30pts.wt. monomer (B) copolymerizable therewith (e.g., styrene) and 30-80pts.wt. polystyrene (C) having an MW of 150,000-200,000 as a shrinkage controlling agent are blended to obtain a resin compsn. 0.5-3.0wt% PE powder, a polymn. initiator (e.g., dicumyl peroxide), a filler (e.g., aluminum hydroxide), a parting agent (e.g., stearic acid or zinc stearate), etc., are blended with 18-28wt% said compsn. to obtain a resin compsn. which can be used as an injection molding material (premix).
Patent JP-S6339665-A (JP)
Title: Method for partial repairing of coating
Inventor: YAMANAKA MASAHIKO
IPC: B05D3/12
Filed: 1986-08-01
Abstract: PURPOSE:To prevent a dark spot from being generated at a repaired part, by specifying the particle diameter of an abrasive component in a compound used for finishing, and performing an after-treatment using a specified wax. CONSTITUTION:A compound used for polishing contains, for example, 30-70 wt.% of an abrasive component, 1-10 wt.% of a surfactant and the balance of kerosene and water, and the particle size of the abrasive component is not more than 0.3 mum. A wax containing a wax component having a melting point of at least 70 deg.C in an amount of at least 50 wt.% and further containing kerosene, silicone and water, is used as a wax for an after-treatment. To repair a part of a coated surface, finishing polishing is performed by using the compound, and then the polished surface is treated with the wax, whereby a packing effect at the repaired part can be enhanced, and the surface of a coated film can be stabilized.
Patent JP-H0469311-A (JP)
Title: Composition polymerizable and curable with visible light
Inventor: NAKANISHI TOMOKI
IPC: A61K6/083
Filed: 1990-07-06
Abstract: PURPOSE:To provide the subject composition containing a caprolactone-modified dipentaerythritol hexaacrylate monomer, its volatile solvent and a polymerization initiator and quickly curable with irradiation of visible light to form a smooth hardened surface. CONSTITUTION:The objective composition contains, as essential components, (A) a monomer of formula I (R is group of formula II or III and at least one of R groups is group of formula II; R1 and R2 are H or CH3; (m) is 1, 2 or 3), (B) a volatile solvent of the above monomer A and having a boiling point of <=100 deg.C [preferably acrylates such as methyl or ethyl (meth)acrylate] and (C) a polymerization initiator (preferably at visible light polymerization catalyst such as camphorquinone, fluorenone and dibenzyl). The composition is especially suitable as an agent for applying surface-smoothness to artificial tooth, a mending agent for tooth, manicure, an opaquer, etc., because it is quickly curable even in the presence of oxygen by irradiating with a visible light of 400-500mum wavelength to form a cured film having smooth surface.
Patent JP-S57103191-A (JP)
Title: Semiconductor memory device
Inventor: HORI RIYOUICHI
IPC: G11C11/4099
Filed: 1980-12-19
Abstract: PURPOSE:To eliminate malfunction due to variance of work and to simplify a circuit, by using dummy cells in common among data lines. CONSTITUTION:Dummy cells 18 and 18' have a clearing MOS transistor (TR) 9' which holds dummy memory cell capacity 8', generating a reference signal voltage, and dummy memory cell capacity 8' at a prescribed potential in advance by being connected to the dummy cell capacity 8' at one terminal, and switch MOS TRs 10 for selection which are connected at gates to dummy word lines 6 and 6' to perform switching between the dummy cell capacity 8' and data lines 4 and 4'; and one dummy cell capacity 8' is used in common by the data lines 4 and 4'. Further, the dummy memory cells 18 and 18' are driven by a driving signal generating means of turning off the dummy word lines 6 and 6' at prescribed timing during the reading operation of the memory.
Patent JP-H0345398-A (JP)
Title: Printed circuit board for ic card
Inventor: TOKUDA HIROSHI
IPC: B42D15/10
Filed: 1989-07-14
Abstract: PURPOSE:To provide a printed circuit board having no warpage and excellent in productivity by providing conductor-removed parts to the earth part on the side of the surface large in a sum total area of a conductor layer so that the residual ratio of the conductor layer of an earth pattern becomes a specific range. CONSTITUTION:A substrate for an IC card has a thickness of 0.65mm or less and the respective conductor layers of signal pattern parts 3 consisting of power supply wires, control wires, input wires or output wires, the connection parts 6 to an external system and the earth parts 4 allotted to a part excepting said parts 3, 6 are provided to both surfaces of said substrate. The ratio of the sum total areas allotted to the signal pattern parts 3, the connection parts 6 and the earth parts 4 on the surface and rear surface sides of the substrate is set to 0.7 - 1.4 and conductor removed parts 5 are provided to the earth part 4 on the side of the surface large in the sum total area of the conductor layer so that the residual copper ratio of the conductor layer of an earth pattern becomes 0.4 - 0.8. By this method, the stress difference of the surface of the substrate can be reduced and warpage can be improved to a large extent.