baber/WOPTO huggingface dataset:
Patent JP-2000250629-A (JP)
Title: State storage
Inventor: AOKI KOUJI
IPC: B60N2/22
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To detect the accurate position of a sheet without using a sensor that detects the revolution of a motor even when the motor is stopped. SOLUTION: A motor revolution pulse generation circuit 3 detects the position of a sheet in response to the revolution of a motor 11, and the relative position of the sheet from the initial position of the sheet is calculated from the pulse output of the circuit 3. In such a constitution, the stoppage state of the motor 11 is monitored A shift extent of the sheet position that is caused by the revolution of the motor 11 due to its force of inertia after the supply of power is stopped to the motor 11 is previously stored in a memory, etc. as the correction value by means a correction map MP. A controller 1 adds the sheet position detected by the circuit 3 to the correction value due to the overrun that is obtained by the map MP. Thus, the accurate absolute position of the sheet is detected.
Patent JP-H04211586-A (JP)
Title: Video recording and reproducing device
Inventor: KIMURA KEIJI
IPC: H04N5/937
Filed: 1991-03-13
Abstract: PURPOSE:To obtain slow motion reproduction which is substantially free from the perpendicular vertical movements of a display screen by the control of the positional relation between a reference signal for writing to a field memory and a horizontal synchronizing signal while averting the drop-out part of the horizontal synchronizing signal. CONSTITUTION:This device has a delay circuit 14 for delaying the reference signal for writing to the field memory 6, a positional relation detecting circuit 15 which detects the positional relation between the reference signal and the horizontal synchronizing signal and a time constant circuit 17 for changing the delay quantity of the above-mentioned delay circuit 14. A changeover switch 18 which selectively changes over the above-mentioned time constant circuit 17 according to the detection result of the above-mentioned positional relation is provided.
Patent JP-S59173215-A (JP)
Title: Mounting method of bottom-blown nozzle
Inventor: SAKAMOTO KATSUHIKO
IPC: C21C5/48
Filed: 1983-03-23
Abstract: PURPOSE:To prevent hot metal from leaking from junction parts and from filtration into the joints, by a method wherein a new nozzle is inserted by pressure into the sleeve brick established in the bottom refractory wall of converter giving hammering force thereto and the joint surface pressure between the sleeve brick and the nozzle is raised and fixed. CONSTITUTION:After dismantling a fusing damaged nozzle, a new nozzle 10 is held by the top of nozzle mounting equipment 11 and connectingly supported by a main rod 13. Then, it is set at the position opposing the sleeve brick 3 of bottom refractory of converter 20 where an apparatus 11 is tilted by a forklift car 17. Then, the rod 13 is advanced by the operation of pushing pressure cylinder 15 and the nozzle 10 is inserted into the brick 3. When the nozzle 10 is stopped, a hammering equipment 18 is driven, the nozzle 10 being given to with hammering force by a hammering head 19 and it is inserted further to the deeper part of brick 3. Then, the joint thickness of junction part between the brick 3 and the nozzle 10 is reduced and the joint suface pressure is raised.
Patent JP-H09217594-A (JP)
Title: Timbering method for tunnel
Inventor: TAGUCHI YOSHIFUMI
IPC: E21D20/00
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To enhance construction properties during the work of timbering a tunnel and to prevent a working environment from being worsened by concrete dust, etc., by eliminating the need for covering the tunnel with sprayed concrete. SOLUTION: After a tunnel 10 is excavated by a predetermined distance, divisions 20' of a bearing plate 20 each of which consists of arched tie hoops 21 and numerous short strips of tie hoops 22 joined to and crossing the hoops 21 are arranged on a roof surface 12 extended by the excavation. The divisions 20' are held in position by earth anchors 30 each having a lock bolt 31 driven and anchored into place in the natural ground from the roof surface 12 and a nut 33 fitted around the bolt 31.
Patent JP-H01225001-A (JP)
Title: Headlight for vehicle
Inventor: NINO NAOAKI
IPC: F21V13/00
Filed: 1988-03-01
Abstract: PURPOSE:To obtain the desired light distribution by providing the first reflecting mirror reflecting forward the light emitted to the nearly right and left directions from a light source, the second reflecting mirror reflecting the light emitted to the nearly vertical direction, and a reflecting means reflecting the light reflected by the second reflecting mirror to the direction nearly parallel with the optical axis of the first reflecting mirrors. CONSTITUTION:The reflecting surface 4 of the first reflecting mirror 2 is formed in a rotary reflecting surface shape, only the light l1, l1 emitted from a light source 7 in the nearly right and left directions are fed to it. The reflected light has a pattern with little expansion in the vertical direction. Reflecting surfaces 5 and 5 of the second reflecting mirror 3 are formed in a rotary parabolic shape, only the light l2, l2 emitted from the light source 7 in the nearly vertical direction are fed to it. This light flux is reflected forward by a reflecting means 8 and has a pattern with little expansion in the vertical direction. The desired light distribution pattern can be easily formed.
Patent JP-S60193528-A (JP)
Title: Production of oil-in-water type emulsified matter having spreadability
Inventor: NODA MASAYUKI
IPC: A23D7/00
Filed: 1984-03-14
Abstract: PURPOSE:To provide spreadability to an oil-in-water type emusified matter by preparing the oil-in-water type emulsified matter having a specific fat and oil rate, maintaining said emulsified matter under the constant temp. condition in the region of the specific temp. range above and below with the rising m.p. of the fat and oil constituting said matter as a center. CONSTITUTION:An oil-in-water type emulsified pattern having >=30% fat rate is prepd. by a conventional method. Such oil-in-water type emulsified matter is maintained and rested under the constant temp. condition in the temp. region of the range within about 5 deg.C above and below with the rising m.p. of the fat and oil constituting said emulsified matter as a center. The holding time under the constant condition is more preferable as the time is longer and is satisfactory with >=10min. The emulsified matter develops spreadability when said matter is slowly cooled. The cooling rate in this case is more preferable as the rate is lower. If said rate is <=2.2 deg.C/min, the fluidity intrinsic to the oil-in-water type emulsified matter is lost and the emulsified matter is converted to the paste state having spreadability.
Patent JP-H06240225-A (JP)
Title: Warm-water-washable solid adhesive
Inventor: YAMAMOTO KYOICHI
IPC: C09J5/00
Filed: 1993-02-16
Abstract: PURPOSE:To provide a warm-water-washable solid adhesive capable of improving the operation efficiency of cutting, polishing, cutting down, etc., of a glass material, a ceramic material, a magnetic material, rock crystal, a metallic material, an org. material, or the like by bundling and fixing such a material with the adhesive while preventing dust from scattering during such operations, being temporarily fixed on a platen during the operations of cutting, polishing, etc., of the material, and being washed with a perfectly pollution-free detergent after the operations of cutting, polishing, etc., of the material. CONSTITUTION:A warm water-washable solid adhesive comprises as the main component a block polymer having a hydrophilic main chain group of polyethylene glycol obtd. by polymn. of ethylene oxide and two lipophilic terminal groups provided through partial addn. polymn. of propylene oxide.
Patent JP-S59176026-A (JP)
Title: Manufacture of molded article made of synthetic resin
Inventor: ISHIGURO YOSHITAKA
IPC: B29C45/14
Filed: 1983-03-25
Abstract: PURPOSE:To obtain the titled molded article which is prevented from sink, by a method wherein a control component of the sink is provided in the inside of a metal die in a rising state from a cavity face of the die on the back side of a product where the sink is apt to occur, molten resin is molded through injection and voids are made to generate in the vicinity of the tip part. CONSTITUTION:A control component 9 of sink is provided in a rising state at a position in a metal die, where the sink is apt to occur, from a cavity face 8 of the die on the back side of a product formed in a bottom force. Then aimed molded article made of synthetic resin is obtained by a method wherein a core material is set up, top force 6 is covered, molten resin is injected into a formed cavity and cured, and voids are formed in the vicinity of the tip part 10 of the foregoing control component 9 of the sink.
Patent JP-S57161683-A (JP)
Title: Variable speed timer device
Inventor: KURAMOTO TAKAKI
IPC: G04F3/00
Filed: 1981-03-31
Abstract: PURPOSE:To facilitate and ensure the judgment for using either a short time scale or a long time scale in a simple constitution, by controlling switches of a timer motor by two cams which are linked with a timer knob that sets timer periods. CONSTITUTION:When the timer knob 4 is rotated clockwise, a cam 8 which has a nonoperating part only in the vicinity of a stop position and a cam 9 wherein a nonoperating part of about 200 deg. is formed and the like are associatively rotated. During the period the knob 4 indicates the short time scale in the range of 200 deg. from a starting point of a timer scale 5, only a switch 11 is closed by the cam 8, a timer motor 7 is rotated at a spcified speed, and the knob 4 is rotated in the reverse direction during the preset time period. Meanwhile, when the knob 4 is rotated more than 200 deg. and indicates the long time scale of the scale 5, a switch 12 is also closed by the cam 9, the motor 7 is rotated at a different speed, and the same timer operation is performed. In this simple constitution, the short time scale is not overlapped with the long time scale, and the judgment of use of the either two can be readily and positively performed.
Patent JP-S54141941-A (JP)
Title: Manufature of magnetic poles
Inventor: OKAMOTO KIYOHIDE
IPC: F16D27/14
Filed: 1978-04-24
Abstract: PURPOSE: To raise the yield of material, shorten the time of working and enable the mass production of magnetic poles for an electromangetic induction coupler, an electric generator or the like, by working a metal plate to form magnetic pole teeth and a main body.  
     CONSTITUTION: To manufacture a cylindrical magnetic pole member 4b, which is paired with a bowl-shaped magnetic pole member having a plurality of magnetic pole teeth fixed on a driving shaft and has a plurality of magnetic pole teeth 4b1 located with a clearance between those of the bowl-shaped magnetic pole member for an electromagnetic induction coupler, the plural magnetic pole teeth 4b1 are  firstly made by cutting off a magnetic band plate 10. The plate 10 and the teeth  4b1 are then bent to a ring. Bothe the ends c of the plate are welded to each other.  The surfaces A, B of the plate 10 and the teeth 4b1 are cut to desired finish  dimensions, thereby completing the manufacture of the magnetic pole member 4b. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08171798-A (JP)
Title: Memory with sense amplifier
Inventor: HARII EDOWAADO OORUDOHAMU
IPC: G11C11/401
Filed: 1995-01-31
Abstract: PURPOSE: To provide a memory with small power consumption suitable for a cache memory. CONSTITUTION: A data RAM, that is, this memory is made up of sense amplifiers 330, plural groups of memory cells and their associated circuits. Each sense amplifier is connected to each memory cell so as to receive a data signal from a memory cell selected finally, and an address decoder 210 controls a memory cell of a group among groups of the memory cells to allow the memory cell to produce respective data signals. Each sense amplifier is operated so as to be active at a latter period of a read cycle after the address decoder starts its decoding so as to reduce the time when the concerned sense amplifier is in a mode requiring a maximum current thereby reducing the power consumption of the memory.
Patent JP-S58166885-A (JP)
Title: Electronic still camera
Inventor: MATSUMOTO KUNIO
IPC: H04N5/78
Filed: 1982-03-29
Abstract: PURPOSE:To record a picture free from distortion even in case a release button is pushed immediately after the power supply is applied, by providing a revolving speed detecting means to detect the number of revolution of a magnetic disk and then recording the video signal when the magnetic disk has a fixed speed. CONSTITUTION:A revolution detecting circuit 3 produces a revolution detecting signal when a magnetic disk has a number of revolutions larger than a prescribed level after converting said number of revolutions into the voltage and then comparing the voltage with the reference voltage. A recording start trigger signal is transmitted to a magnetic device via a gate 1 which opens when the magnetic disk has a number of revolution exceeds the prescribed level. Then the video signal is recorded. Then the release signal is sent to the gate 1 and the picture free from distortion is recorded even in case the 2nd release switch 2 is pushed immediately after the power supply is applied.
Patent JP-S59173890-A (JP)
Inventor: MABUCHI SHIGERU
IPC: G07D1/04
Filed: 1983-03-23
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-H03252789-A (JP)
Title: Automatic ticket system
Inventor: KITAHARA FUMIO
IPC: G06Q30/06
Filed: 1990-03-02
Abstract: PURPOSE:To issue a non-reserved ticket by the selection of a customer within a selective condition at a customer side when no reserved ticket is purchased by providing a reserved seat data designation means and a non-reserved ticket processing means at a terminal machine. CONSTITUTION:The reserved seat data designation means 1 capable of selecting and designating a line section, a direction, an on-board day, a train name, and an alighting station name, and the non-reserved ticket processing means 33 to cancel reserved seat processing and to perform non-reserved seat processing based on the selection of the customer are provided. When the customer operates the reserved seat data designation means 1, reception processing is performed and a ticket is issued after payment by the customer is performed when the reserved seat is obtained. When no reserved seat is obtained, processing to issue the non-reserved ticket is performed by the non-reserved ticket processing means 33 based on the selection of the customer. In such a way, it is possible to issue the reserved or non-reserved ticket based on the free selection of the customer.
Patent JP-S61209435-A (JP)
Title: Polymer for resist
Inventor: ASANUMA TADASHI
IPC: G03F7/038
Filed: 1985-03-14
Abstract: PURPOSE:To obtain a superior polymer for a resist having high functions such as high sensitivity and resolving power by suing a polymer having specified monomeric units and by specifying the product of the ratio of the monomeric units to all the monomeric units and the limiting viscosity number of the polymer. CONSTITUTION:This polymer for a resist has alpha-halogenoisopropenylcumene units represented by the formula. The alpha-halognoisopropenylcumene units have a structure in which an alpha-halogenopropane group is bonded at the m- or p- position with respect to an isopropenyl group forming the polymer chain, and the halogen X is F, Cl, Br or I. the product of the ratio of the alpha- halogenoisopropenylcumene units to all the monomeric units and the limiting viscosity number of a soln. of the polymer in toluene at 30 deg.C is >=1X10<-3>. The limiting viscosity number is an index of the mol.wt. of the polymer. In case of <1X10<-3> product, the polymer has sensitivity insufficient for a resist and is not made insoluble by irradiation in a short time, so the polymer is not preferably used as a resist. The especially preferred product is >=5X10<-3>.
Patent JP-H09328389-A (JP)
Title: Gas-generating composition containing amine nitric acid salt and copper (ii) nitrate and/or triammine-cobalt trinitrate
Inventor: MAIKERU UIRIAMU BAANZU
IPC: C06D5/06
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a gas-generating composition containing a fuel composition having a specific composition and an oxidizing agent composition in a prescribed weight ratio, capable of being burned at low temperature, excellent in thermal stability, gas yield, etc., and suitable for expanding automotive air bags at a low cost.  
     SOLUTION: This gas-generating composition contains (A) 30-85 pts.wt. of a fuel composition comprising 60-100wt.% of a fuel comprising the nitrate salt of a polyamine of formula I, II or III (Z is H, NH 2 )(e.g. guanidine nitric acid salt) or a 2-3C alkylenediamine nitric acid salt (e.g. ethylenediamine nitric acid salt) and the remaining amount of one or more of other fuels and (B) 70-15 pts.wt. of an oxidizing agent composition comprising 60-100wt.% of an oxidizing agent selected from Cu(NO 3 ) 2 .3Cu(OH) 2 , Co(NH 3 ) 3 .(NO 3 ) 3  and their mixture and the remaining amount of one or more of other oxidizing agents as essential components. A pressing auxiliary, a lubricant, a cooling agent, etc., may further be added in an amount of approximately ≤10wt.% based on the total amount of the components A and B. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S51124359-A (JP)
Title: Dc analogue switching circuit
Inventor: SATOU TAKEO
IPC: H03K17/04
Filed: 1975-04-23
Abstract: PURPOSE:To obtain a high speed non-contacting switching circuit by controlling two transistors with logical outputs of ''H'' and ''L'' levels of a logical circuit.
Patent JP-S61209316-A (JP)
Title: Route guide apparatus for vehicle
Inventor: ITO TOSHIYUKI
IPC: G01C21/30
Filed: 1985-03-14
Abstract: PURPOSE:To make it possible to accurately detect the point of time passing the specific point of a road including a crossing or a curved part, by performing the integration of a running distance detecting the present position of a vehicle between crossings by using each crossing as a start point. CONSTITUTION:When a position determination means 1 (azimuth sensor) detected that a vehicle penetrated in a predetermined distance range requiring the monitoring of a reset azimuth with respect to the next passing second specific point B from a first specific point A passed immediately before, the difference between the integrated running distance from the point A calculated by a distance calculation means 3 (running distance sensor) to the point penetrated in the predetermined distance range and the distance between the points A, B stored in a memory means 5 (crossing data memory apparatus) is compared with a predetermined distance and an error ratio epsilonis calculated by a predetermined region setting means 7 and the radius of an inspection circle C is calculated around the point B on the basis of said error ratio. Next,the advance direction of the vehicle in the inspection circle C is monitored by a passage judge means 9 and, when no vehicle is penetrated in the inspection circle C, the display of a distance is performed on the shape of the next crossing displayed on CRT display part and, when the vehicle is within the circle C, an arrow is turned ON and OFF.
Patent JP-H01224167-A (JP)
Title: Steel pipe welding equipment
Inventor: YAMASHITA SUSUMU
IPC: B23K9/00
Filed: 1988-03-02
Abstract: PURPOSE:To automatically weld the pipe inner peripheral surfaces abutted on each other by moving a carriage in the axial direction in steel pipes and constituting a welding torch turnable along the pipe inner peripheries of a control means to follow the joining inner peripheral surfaces. CONSTITUTION:When a steel pipe 12 is buried in the ground in advance and a steel pipe 14 is abutted thereon, a guide rail 18 is arranged being suspended vertically along the axial center in the steel pipe. The carriage 32 is lowered by a motor 38 and when slit light detects the joining surfaces of the steel pipes 12 and 14 by an ITV camera 78 from a light source 84, the welding torch 62 corresponds to said joining surfaces and the motor 38 stops and welding of the pipes 12 and 14 is started. At this time, the carriage 32 turns around the axial center of the steel pipes 12 and 14 by a motor 45 to proceed welding. By this method, the pipe inner peripheral surface abutted on each other can be automatically welded.
Patent JP-H06265723-A (JP)
Title: Polarizing plate
Inventor: HAYASHI SHIGETOSHI
IPC: G02B5/30
Filed: 1993-03-10
Abstract: PURPOSE:To provide a polarizing plate having an environmental resistance for a long time by providing cured resin coating layer between an acetyl cellulose based film and an adhesive layer. CONSTITUTION:As a polarizer 2, a polyvinyl alcohol based film adsorbing and orientating iodine or a dichroic dyestuff, such as a dichroic coating, may be used. In a lamination of a polarizer 2 and an acetyl cellulose based film 1, polyvinyl alcohol based adhesive agent and ultraviolet curing agent, etc., may be used. As a resin used for a cured resin coating layer 4, an epoxyacrylate based resin is preferable in respect to transparency and adhesion with acetyl cellulose based film or an adhesive agent. The cured resin coating film may be produced by applying these resins on the acetyl cellulose based film 1, heating and ultraviolet rays irradiating. Thickness of the cured resin coating layer 4 is about 1-5-mum. As the adhesive agent used for the adhesive agent layer 3, an acrylic adhesive agent is preferable in repect to adhesion and transparency.
Patent JP-S59128205-A (JP)
Title: Manufacture of porous gelled support
Inventor: ETANI HAJIME
IPC: C01B13/32
Filed: 1983-03-24
Abstract: PURPOSE:To obtain a support contg. hydroxyl groups with superior reactivity and having further increased power to fix enzyme, etc. by adding HF when a support of a vitreous gelled compound is obtd. by hydrolyzing metallic alkoxide. CONSTITUTION:Metallic alkoxide is hydrolyzed in the presence of a little HF in an aqueous solvent contg. optionally a hydrolyzing catalyst to form a vitreous gelled compound. The compound is a kind of fluorinated vitreous gelled compound obtd. by introducing F atoms into metallic alkoxide and/or a condensation product thereof by substitution. When the rate of introduction is reduced, hydroxyl groups in the resulting compound having superior reactivity, and the power of the compound of fix enzyme, etc. is further increased. By this method a porous support with superior activity can be simply obtd. The support is suitable for use as a filler for column chromatography, and it is used to fix a biocatalyst as enzyme.
Patent JP-S61207130-A (JP)
Inventor: ERITSUKU ABURAMU UDOREN
IPC: H02H3/40
Filed: 1986-03-05
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-H03253001-A (JP)
Title: Iron-based rare earth magnet and manufacture thereof
Inventor: HAYASHI NOBUO
IPC: C21D8/12
Filed: 1990-03-02
Abstract: PURPOSE:To manufacture a magnet having anisotropy and augmented residual flux density and the maximum energy product by manufacturing the magnet in specific processes using a iron radical rare earth element in specific composition. CONSTITUTION:When quenched magnet powder is produced using at least one kind of iron radical represented by the formula I to be hot-processed as a dense molded body using a hot press for providing it with anisotropy, the iron radical magnet having anisotropy and augmented residual flux density and the maximum energy product can be manufactured. Within the formula I, R: one kind or more elements selected from yttrium and the rare earth elements, M: one kind or more elements selected from a group comprising Ti, V, Cr, Mn, Mo, Hf, Zr, Al, Si while R: 5<=R<=15at%, M: 0.1<=M<=10at%.
Patent JP-S63216207-A (JP)
Inventor: KOJIMA KEIICHI
IPC: H01B5/02
Filed: 1987-03-03
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-S59174884-A (JP)
Inventor: SUZUKI YASOHACHI
IPC: G09F13/04
Filed: 1983-03-25
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。