baber/WOPTO huggingface dataset:
Patent JP-H06248566-A (JP)
Title: Method and apparatus for automatic drawing on supporting frame for cylindrical knitted article
Inventor: MIGURIORINI PIEERU RORENTSUO
IPC: D06H3/16
Filed: 1994-02-09
Abstract: PURPOSE: To automatically execute stretching to remove the wrinkles of a stocking slipped on a support shape which is heretofore carried out by manual work by an apparatus of a simple and cost effective structure. CONSTITUTION: This apparatus has a pneumatic cylinder 2 which is moved from and to the gripper 1; a cam 3 having double straight profile to operate the activation of the gripper in cooperation with two pivots 11 each of which is idly fitted into a corresponding jaw of the gripper 1 so that the pivots 11 project sideways therefrom and thus engaging a relevant profile of the cam 3 during the activation of the gripper 1 and the cam 3 is interposed between the gripper 1 and the cylinder 2 and the stocking 4 supporting shape 5; an abutment element 6 interposed between the head of said gripper 1 and the relative driving cylinder 2 to limit the opening return stroke of the gripper 1 and open the jaws.
Patent JP-H10232139-A (JP)
Title: Portable gps receiver
Inventor: ODAGIRI HIROYUKI
IPC: G01C22/00
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To measure the accurate moving distance and prevent erroneous measurement by judging the go or no-go the movement by a go/no-go judging means for the start of the movement at the starting time of the measurement of a moving speed and the moving distance. SOLUTION: A running-pitch detecting means 101 has a pitch sensor 1011 such as a piezoelement, an amplifier circuit 1012, a filter 1013 for removing high frequencies, a rectangular-wave converting circuit 104 for converting the output of the filter to the rectangular wave and the like. The output of the rectangular-wave converting circuit 104 is connected to a CPU 103. The CPU 103 performs the operation such as pitch measurement in accordance with the contents of a programmed ROM 105. When the running distance and the running-speed-measurement starting signal are inputted from an input circuit 107, the go/no-go judging means for the start of the movement judges the go/no- go of the start of the movement.  For example, when the pitch signal by the body movement is recognized before the initial position is measured, the CPU 103 operates an alarm driving circuit 110, sounds a buzzer 111 and performs the stop display on a display panel 109.
Patent JP-H05234636-A (JP)
Title: Modular jack
Inventor: YAMAKAWA HIROYUKI
IPC: H01R13/58
Filed: 1992-02-25
Abstract: PURPOSE:To provide a modular jack which can check tensile force by means of one tensile force check member, even if a location where an outer electric wire is introduced in a housing is changed. CONSTITUTION:A cover which is fitted in a body 10 to form a housing 1 is provided with thin-walled parts in a plurality of places on one circumferencial wall surface. The body 10 are provided with three or more bosses along the circumferencial wall at the same intervals. In the case of introducing an outer electric wire, a necessary thin-walled part is cut and a tensile force check fitting 4 is mounted between a pair of bosses 3 adjacent to the place facing to the cut thin-walled part. The outer electric wire is sandwiched between the tensile force check fitting 4 and the body 10.
Patent JP-S61195437-A (JP)
Title: Information processing system
Inventor: SAITO TAKASHI
IPC: G06F11/273
Filed: 1985-02-26
Abstract: PURPOSE:To allow an operation state control of a central processing unit to be highly respondent by providing a storage device for remote control and a service processor with a console for remote maintenance in addition to a keyboard and display device. CONSTITUTION:A service processor (SVP)2 makes possible to read and write contents of register groups 11-1n within the Central Processing Unit 1 and an SVP6 of the same function as the SVP6 is provided with the console device 6 to be used for remote maintenance. Furthermore, a flexible disk 6d is provided with the device 6 as external auxiliary storages of the display device 6a, keyboard 6b and SVP 6c. And in the case of a command which is reloadable for contents of groups 11-1n for instance, the command is transferred from the keyboard 6b to the SVP2 to read the contents of groups 11-1n and its contents only is transferred to the device 6 to transfer to the SVP 2 after modifying its contents in the keyboard 6b.
Patent JP-H04275468-A (JP)
Title: Light receiver
Inventor: ASAKURA NORIYUKI
IPC: H04B10/60
Filed: 1991-03-04
Abstract: PURPOSE:To eliminate necessity of attenuating the light input level by a manual operation even in the case of using for a short distance such as a local station by expanding a dynamic range by raising a maximum light receiving level. CONSTITUTION:In a light receiver for amplifying to output a sending electric signal of a photodetector 1 for converting an optical input signal into an electric signal and variably regulating a bias voltage of the photodetector in response to a detected result of the amplitude of the output signal, a variable light attenuator 9 connected to be inserted to the midway of an input path of the input signal to the photodetector 1, and control means 6, 7, 8 for variably regulating the attenuation degree of the attenuator 9 in response to the detected result of the bias current to the photodetector 1, are provided.
Patent JP-S56133418-A (JP)
Title: Production of composite structure type high tensile hot- rolled steel plate having high ductility
Inventor: NAGAO NORIAKI
IPC: C21D9/46
Filed: 1980-03-24
Abstract: PURPOSE:To produce the titled steel plate having good strength-ductility balance at a low cost by hot rolling the specific structure steel contg. C, Si, Mn, Sol.Al under the conditions in which the final finishing temp. is above Ar3 point then quickly cooling the same followed. CONSTITUTION:The steel contg. 0.01-0.15% C, <=3.0% Si, 1.0-3.0% Mn, and <=10% Sol.Al by weight %, and if necessary, further contg. one or more kinds out of the inclusion shape control element group consisting of 0.002-0.01% Ca, 0.01- 0.10% Zr and 0.002-0.10% rare earth elements and consisting of the balance Fe with unavoidable impurities is hot-rolled under the conditions in which the final finishing temp. is above Ar3 point. Thence, it is immediately quenched to 650- 400 deg.C temperatures at 20-80 deg.C/sec cooling rates, to allow fine ferrite to deposit, thence it is slowly cooled down to <=350 deg.C at <=15 deg.C/sec cooling rate, to decrease the solid solution carbon amount in ferrite, after which it is wound to a coil.
Patent JP-S54129299-A (JP)
Title: Generating set with use of heavy water moderated reactor
Inventor: TSUCHIYA HIROYUKI
IPC: G21F9/06
Filed: 1978-03-30
Abstract: PURPOSE: To prevent the accumulation of tritium and reduce emission thereof by providing tritium removal unit for a tritium system.  
     CONSTITUTION: Light water leaked from heavy water reactor 1 and heavy water containing tritium are transmitted into water distilling column 51 through pump 52, and light water is recovered into the tank 54 from the top of tower. Liquid in the tower bottom is delivered into the top of exchange reaction tower 71, and tritium contained within heavy water is transferred to heavy hydrogen gas. Heavy water wherein tritium is removed with exchange reaction tower 71 is returned into heavy water reactor 1 with pump 55. Heavy hydrogen gas containing tritium gas is delivered into liquid hydrogen distilling tower 72 to gather tritium within the tower bottom. Heavy water vapor from reactor building 9 is supplied to the dehydration tower 61, 62 from line 65 to remove heavy water vapor and tritium by  adsorption. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58156613-A (JP)
Title: Vibration-preventive flexible film dam
Inventor: ENAMI YASUSHI
IPC: E02B7/00
Filed: 1982-03-11
Abstract: PURPOSE:To prevent the occurrence of vibration by making the height of the side fitting portion of a rubber dam higher than the design water level of fallen dam in order to separate the overflow water by laying tensely a flexible plate from the lapped projection of the fitting portion of rubber dam to slope to the projection of the rubber dam body. CONSTITUTION:A flexible web type rubber dam 1 is air-tightly laid from the top 5a of the lower concrete 5 to a slope 5b adjacent to the river bank. The rubber dam 1 is made up of lapped belt-shaped rubber sheets 2, the lapped portion is tensely laid on the river bed, and the lapped side 3b of both ends 2b in the longitudinal direction of the belt-shaped rubber sheet 2 is tensely laid from the slope 5b to the top 5a of the lower concrete. Also, a flexible plate 4c is attached to the projected line 4a of the lapped portion over the area between the side wall fitting upside 1b of the rubber dam 1 and the body of the rubber dam, and the height of the side wall fitting upside is made higher than a designed water level of the rising and falling dam weir.
Patent JP-S62195683-A (JP)
Title: Toner for electrophotography
Inventor: KAWASAKI SHOJI
IPC: G03G9/08
Filed: 1986-02-24
Abstract: PURPOSE:To enable uniform dispersion of wax to be added and kneaded to prevent an offsetting characteristic in the production stage of a toner by mixing low mol.wt. wax with a styrene/acrylic resin soln. and subjecting the mixture to solvent removal. CONSTITUTION:The resin prepd. by mixing the low mol.wt. wax with the styrene/acrylic resin soln. and subjecting the mixture to the solvent removal is used as an essential component. The styrene/acrylic resin refers to a resin formed by using a styrene as an essential component and copolymerizing the same with other vinyl monomer (e.g., methyl acrylate, etc.) and is used by dissolving the same into a solvent such as benzene. A polyolefin having a relatively low m.p. and about 1,000-45,000 weight average mol.wt. (e.g., PE, PP, etc.) is used for the low mol.wt. wax. The wax is uniformly dispersed in the resin without phase sepn. of the resin and wax if the low mol.wt. wax is added into the styrene/acrylic resin soln. in the solvent removal stage thereof and therefore, the resin in which the wax is uniformly dispersible is obtd. in the case of adding and kneading the wax to and with the resin afterward even if the amt. of the wax to be added in the solvent removal stage is small.
Patent JP-H08234194-A (JP)
Title: Liquid crystal display device
Inventor: TAKAGI MINORU
IPC: G02F1/1335
Filed: 1995-02-24
Abstract: PURPOSE: To make it possible to obtain a wider visual field angle with high speed response without impairing a high contrast. CONSTITUTION: A lower phase difference plate 6 is further interposed into a liquid crystal display element 2 formed by interposing an upper phase difference plate 5 and STN liquid crystals 19 between a pair of polarizing plates 3 and 4. The thickness (d) of a liquid crystal layer is 2μm<d<5pμm The lower phase difference plate 6 is a phase difference plate of which the wavelength dispersion value α (En450nm/En550nm) is 1.15<=α<=1.20. This plate has a refractive index of nx>ny>=nz. The wavelength dispersion value of the upper phase difference plate 5 is 1.05<=α<1.15 below the wavelength dispersion value of the lower phase difference plate 6. This plate has a refractive index of nx>nz> ny.
Patent JP-H06226809-A (JP)
Title: Manufacture of plastic film
Inventor: TSUMURA YUSUKE
IPC: C08L29/04
Filed: 1993-02-01
Abstract: PURPOSE:To provide a method for manufacturing a plastic film in which preferable film-forming properties are obtained and which has excellent warm water resistance even if emulsion containing polyvinyl alcohol resin and hydrophobic resin in which a content of the polyvinyl alcohol resin is reduced is used. CONSTITUTION:The method for manufacturing plastic film comprises the steps of extrusion molding emulsion containing high Tg hydrophobic resin (A) having a glass transition point or 45 deg.C or higher, low Tg hydrophobic resin (B) having a glass transition point of -10 deg.C or lower and polyvinyl alcohol resin (C) having saponification degree of 60-98mol% and having a solid content concentration of 60-85wt.% and then heat treating it at 150 deg.C or higher. A mixing ratio of the resin (A) with the resin (B) is set to 90:10-50:50 by weight, and a mixing ratio of the total amount of the resins (A) and (B) with the resin (C) is set to 90:10-70:30 by weight.
Patent JP-S61199002-A (JP)
Title: Hot press device and operating method thereof
Inventor: TSUCHIDA YOSHIKI
IPC: B22F3/14
Filed: 1985-02-28
Abstract: PURPOSE:To provide the titled device which has a low installation height and a short press shaft and stabilizes a pressing operation by dividing a vertical type electric heating furnace to a furance body having a heating chamber in common use as a cooling chamber and freely openable and closable upper and lower caps for charging a material to be treated and penetrating a pair of press rams through the upper and lower rams so as to face each other. CONSTITUTION:A press frame 2 is first retreated from the left No.1 furnace and the lower cap 5 of the right No.2 furnace is lowered and is opened. A mold 10 united with upper and lower punches 13, 14 is carried to the position right above a lower ram 16. The cap 5 is raised and the lower ram 16 is transferred from a loader 35 to the mold 10, then the cap 5 is closed. The inside of the No.1 furnace is evacuated 36 and after the prescribed degree of vacuum is attained, electricity is conducted to a heater 12 to heat the furnace. The frame 2 is moved to the No.1 furnace when the prescribed temp. is attained. A cylinder rod 26 is axially centered at the bottom end of the ram 16 and thereafter the rod 26 is advanced to hot press ceramic raw material 15 in the mold 10. A cooling gas is thereafter introduced 37 into the furnace to cool the mold 10.
Patent JP-H01214647-A (JP)
Title: Earthquake-proof device for building
Inventor: KIYOKAWA HIROSHI
IPC: E04B1/36
Filed: 1988-02-22
Abstract: PURPOSE:To make improvements in earthquake-proofing capacity by embedding magnetic cement in the underside of a column of a building, and setting up a coil made of a superconductive material, producing magnetic repulsion against the magnetic cement, at the ground side being opposed to the column. CONSTITUTION:Magnetic cement 2 is embedded in the under side of a column 1 of a building, and a coil 4 made of a superconductive material producing magnetic repulsion against the magnetic cement 2, is set up at the ground side being opposed to the column 1. This magnetic cement 2 is made up of hardening a kneading material of ferrite powder, cement and water as applying a magnetic field in an unhardened state. As for the coil 4, it is hermetically sealed in a cooling vessel 5 to hold a critical temperature showing a superconductive phenomenon. With this constitution, if a current is made to flow in the coil 4, magnetic repulsion is produced between the coil 4 and the magnetic cement or a permanent magnet, so that the building is floated from the ground and an earthquake-proof effect is thus securable.
Patent JP-S60182360-A (JP)
Title: Ignition device for internal-combustion engine
Inventor: SUZUKI KUNIHISA
IPC: F02P9/00
Filed: 1984-02-29
Abstract: PURPOSE:To perform a lag advance at high speed rotation and make an engine preventable from seizure or binding as well as to make an output characteristic rationalizable according to an engine speed, by varying the reference voltage to be compared with charging voltage with a lag advance circuit. CONSTITUTION:With each pulse out of pulsers 11 and 12, waveform shaping circuits 15 and 17 output a set signal SS and a reset signal RR. Charging voltage Vc of a first integrator 50 is amplified by a nonlinear circuit 80, and in time of low speed, or not reached to charging voltage Vc2 of a second integrator 55, a comparator 90 does not output any more so that ignition takes place with the RR signal. When an engine speed goes up, the Vc2 comes down whereby the comparator 90 outputs a logical signal 1 earlier than the RR signal, making it perform the timing advance. When the engine speed goes up further, the charging voltage Vc2 comes more down, and thereby a timing advance degree is made rather into a lag advance but when exceeding this speed range, the charging voltage Vc2 and a first stage tilting part of the output voltage of the circuit 80 is intersected, therefore the timing advance is stopped and thus kept in constant.
Patent JP-H02215909-A (JP)
Title: Valve closing equipment for four-cycle, parallel, four-cylinder engine
Inventor: SHINKAI TATSUYA
IPC: F01L13/00
Filed: 1989-02-17
Abstract: PURPOSE:To obtain installation of a cam switching equipment driving means without large-scale modification of a cylinder head by constituting the driving means by means of a pinion, which is formed at each rocker shaft end part, and an air plunger, in which a rack engaged with the pinion is formed. CONSTITUTION:A driving means 40 rotates rocker shafts 21 to 24 for a cam switching equipment, which are arranged for each suction and exhaust side of both a group of #1 and #2 cylinders and another group of #3 and #4 cylinders, at respective, prescribed timing and independently. The driving means 40 is constituted by means of pinions 21a to 24a, which are formed at the end part of each rocker shaft 21 to 24, and air plungers 41 to 44, in which racks 41a to 44a which are engaged with the corresponding one out of the pinions 21a to 24a, respectively, are formed. Accordingly, the driving means 40 for cam switching equipment can be installed without largely modifying the shape of the cylinder head.
Patent JP-H03240648-A (JP)
Title: Knocked-down forklift pallet
Inventor: KANAZAWA OKIMUNE
IPC: B65D19/32
Filed: 1990-02-19
Abstract: PURPOSE:To obtain a lightweight and durable knocked-down rectangular forklift pallet at a low cost by a method wherein an attachment plastic pallet as wide as a square pallet is attached to the one side or two opposite sides of the square pallet to make it rectangular. CONSTITUTION:Four component pallet parts 1, 1', 1'' and 1''' are joined together with their vertical angles meeting at a common point and connecting projections 3 and connecting recesses 4 are interengaged to form a square plastic pallet (a), into which the fork of a forklift can be inserted from all sides. An attachment plastic pallet (b) is attached to the one side or two opposite sides of the square pallet (a) to form a rectangular plastic pallet A.
Patent JP-H08228600-A (JP)
Title: Water-draining mat
Inventor: INOUE KOICHI
IPC: E02D3/10
Filed: 1995-02-27
Abstract: PURPOSE: To produce a draining mat for greening terrace gardens because of its high water-draining performance without clotting and its excellent cushioning properties and high compressive strength by forming the bottom face of the mat with a fine-mesh screen made of pile yarn plainly woven by raschel lacing. CONSTITUTION: This water-draining mat comprises a bottom face 3 of a fine mesh screen formed by plainly weaving a bundle of pile yarns 1 according to raschel lacing, a top face 4 of a rough mesh and a gap part 5 of loops which are formed by projecting the bundles of the pile yarns every mesh of both surface layers 3, 4. The bundle of the pile yarns 1 for forming the gap 5 is divided into two directions every mesh of both the top and bottom faces to have a prescribed width and knitted alternately according to a certain rule to obtain the objective draining sheet for civil engineering.
Patent JP-S59165661-A (JP)
Title: Dot matrix printer capable of varying size of character
Inventor: MATSUKAWA HIDEYUKI
IPC: B41J2/51
Filed: 1983-03-10
Abstract: PURPOSE:To manufacture the titled printer, which can print the character of arbitrary size, by inclining a printing head at an arbitrary angle and providing a delay circuit giving the retardation time corresponding to the angle of inclination of the printing head. CONSTITUTION:A mechanism inclining a printing head H with nozzles N1, N2...Nn at arbitrary angles is provided, and a delay circuit (a shift register) SR compensating differences generated at injection timings from each nozzle is interposed between a character signal memory storage CG and a driving circuit D. The delay circuit SR has steps corresponding to the number (n) of the nozzles, and the quantity of delay is set in consideration of lateral displacement generated at every section among adjacent nozzles.
Patent JP-H08237943-A (JP)
Title: Dc/dc converter employing piezoelectric transformer
Inventor: ZAITSU TOSHIYUKI
IPC: H02M3/24
Filed: 1995-02-27
Abstract: PURPOSE: To provide a DC/DC converter employing a piezoelectric transformer in which the power conversion efficiency can be kept constant against variation of load. CONSTITUTION: In the DC/DC converter employing a piezoelectric transformer, the resonance frequency of an inductance Ls connected in series with one input terminal of the piezoelectric transformer 7 and the capacitance Cd1 between the input terminals is shifted from the resonance frequency fo of the piezoelectric transformer 7 in order to cause resonance with the capacitance Cd1 between the input terminals.
Patent JP-H06245928-A (JP)
Title: Method and device for recording divided pattern
Inventor: HARA MASASHI
IPC: G06T7/00
Filed: 1993-02-26
Abstract: PURPOSE:To prevent the divided pattern from being recognized erroneously at the time of recognizing the divided pattern, in the method and the device for recognizing the divided pattern of a radiation image recorded in a cumulative phosphor sheet and a recording sheet of an X-ray film, etc. CONSTITUTION:A histogram 2 of an image signal 1 for showing a radiation image is generated, and from this histogram 2, an image signal value 3 of the part of an object to be photographed is derived, and subsequently, based on this image signal value 3, the part of the object to be photographed, and other part are set as '1' and '0', respectively and binarized, and a binarized image 4 is obtained. Next, to each segment of this binarized image 4, a labeling processing 5 is performed, and with regard to each segment to which this labeling processing 5 is performed, a separate evaluation 6 and a mutual evaluation 7 are executed, and based on a result of this separate evaluation 6 and the mutual evaluation 7, a determination 8 of the divided pattern is executed.
Patent JP-H09227994-A (JP)
Title: Carbon steel wire rod excellent in wire drawability
Inventor: TOMIOKA KATSUTOMO
IPC: C22C38/14
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To produce a carbon steel wire rod excellent in wire drawability and high in reliability in terms of the occurrence of discontinuity. SOLUTION: This carbon steel wire rod has a compsn. contg. 0.3 to 1.0% C, 0.1 to 0.5% Si, 0.1 to 0.7% Mn, and the balance Fe with inevitable impurities, and in which, as to the contents of Al, Ca, Mg, Ti and Zr entering into solid solutions in the steel, 0.1 to <0.3ppm Al, 0.01 to 0.5ppm Ca, 0.01 to <3.0ppm Mg, <5.0ppm (including 0ppm) Ti and <0.5ppm (including 0ppm) Zr are regulated. Furthermore, in the case 0.1 to 0.6% Cr is incorporated therein, it is effective for improving its strength, and, in the case 0.1 to 1.0% Cu is incorporated therein, its scale peeling properties can be improved. Moreover, the solid solution contents in the steel can be analyzed with high accuracy by using a secondary ion mass spectrometer.
Patent JP-S52121243-A (JP)
Title: Cornering lamp system for automobiles
Inventor: OONO KAZUHIKO
IPC: B60Q1/06
Filed: 1976-04-06
Abstract: PURPOSE: To provide a cornering lamp system for automobiles, in which lamps are provided on the right and left of the vehicle, separately of head lights, and these right and left lamps are selectively lighted through electrically detecting rotation of steering handle, whereby compact, reliable in operation, readilymounted and highly endurable cornering lamp system for automobiles can be obtained. 
     COPYRIGHT: (C)1977,JPO&Japio