baber/WOPTO huggingface dataset:
Patent JP-H07276718-A (JP)
Title: Font data-reading device
Inventor: KOBAYASHI MASAKI
IPC: G06F3/12
Filed: 1994-04-11
Abstract: PURPOSE:To enable the alteration correction and renewal of a font data (design) to be efficiently carried out. CONSTITUTION:A plurality of kinds of font tables 30 to 33 of which respective registration times are different are prepared as a font table. Further, registration time-identifying information of those respective font tables is made as a form of a table for retrieval to be held. Then, when printing information is specified from outside, a command execution part 24 retrieves preferentially a font data corresponding to a character code contained in the printing information from the latest font table on the basis of the registration time identifying information of the table for retrieval, reads the retrieved font data, and outputs it to an image-drawing data buffer 25.
Patent JP-S60214420-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOUICHI
IPC: G11B5/64
Filed: 1984-04-11
Abstract: PURPOSE:To attain recording/reproduction with a track width below a specific mum by arranging a ferromagnetic metallic thin film on a substrate as magnetic recording and arranging cracks of specific numbers per unit length mm. to an end face of the position regulating side. CONSTITUTION:A magnetic recording layer 3 is arranged on a substrate 2 and a magnetic recording medium 1 arranged with a lubricating layer and a back coat layer as required is used as a form of tape. When the medium is used as tape form, it is characterized by cracks 4, 5 arranged at both ends and when the tape position regulation side is toward the arrow A, it is required to provide >=10 cracks per mm., and the crack 5 at the other side is not specified especially and no crack is allowed. As the criterion of the number of cracks, the track width of <=10mum is an object and no tracking error is caused with the cracks of >=10 cracks/mm. in the range of the track pitch from 10mum to 3.5mum.
Patent JP-H10264007-A (JP)
Title: Wire diameter detection device for wire saw and wire saw using it
Inventor: NAMATAME HIDEYUKI
IPC: G01B7/12
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a wire breakage before happening and also process accurately by always detecting and controlling the diameter of a wire in a running by a non-contact in a wire saw. SOLUTION: In a wire diameter detection device for detecting the diameter of the wire 14 of a wire saw for processing the work by pressing a running wire 14 to the work and supplying a processing liquid including abrasive grains to the pressed part, the wire 14 is made of a magnetic material and magnetic heads 61, 62, 63 for forming a prescribed magnetic field and magnetizing the wire 14 passing in the magnetic field and magnetic heads 64, 65, 66, 67 for detection for detecting the magnetization force of the wire 14 magnetized by the magnetic head for magnetizing, heads 68, 69, 70 for demagnetizing for demagnetizing the magnetization force of the wire 14 are provided. The diameter of the wire is detected from the magnetization force of the wire 14 detected by the magnetic heads 64, 65, 66, 67 for detecting.
Patent JP-H01244516-A (JP)
Title: Constant voltage power supply device
Inventor: HAYAMIZU TOSHIYASU
IPC: G05F1/08
Filed: 1988-03-25
Abstract: PURPOSE:To obtain a constant voltage power supply device which can surely suppress arc discharge and increases the film forming speed of a sputter film by providing a current control circuit which controls the current outputted from a DC constant voltage circuit, a current detecting circuit which detects this current, and a reactor which supplies the current. CONSTITUTION:The DC voltage of a constant voltage circuit 1 is given across positive and negative output terminals 7 and 8 through an FET 2, a current detecting resistance 3, and a reactor 6 and is given to the target of a sputter device. The current outputted from the constant voltage circuit 1 is detected by the current detecting resistance 3 and is given to a control current set voltage circuit 4, and the output voltage of this circuit 4 is given to a gate G of the FET 2 to control the FET 2 to the conductive state, and the voltage between positive and negative output terminals 7 and 8 is kept at a certain value. The voltage of the control current set voltage circuit 4 is changed to adjust the voltage between output terminals 7 and 8. Thus, the voltage given to the target is freely changed in a wide range, and the occurrence of arc discharge is surely suppressed, and the film forming speed of a sputter film is increased.
Patent JP-S62226870-A (JP)
Inventor: SAKURAMOTO TAKAFUMI
IPC: B23K20/00
Filed: 1986-03-28
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-H02251900-A (JP)
Title: Melody generator
Inventor: KOMIYAMA MANABU
IPC: G10H1/26
Filed: 1989-03-24
Abstract: PURPOSE:To easily generate plural kinds of desired melodies by replacement by providing a memory which is stored with data outside a melody IC according to a melody. CONSTITUTION:This melody generator is provided with the melody IC 11 and the memory 12 stored with melody data on timbre, notes, tempo, etc., outside the melody IC 11. The melody IC 11 is provided with a controller 3 which reads the data out of the memory 12 and sound sources 4 - 6 which generate the melody according to the data. Thus, the memory 12 stored with the melody data is provided externally, so this memory 12 is replaced to generate various kinds of desired melodies, and the memory 12 is only rewritten, so that the development period is shortened.
Patent JP-S62231972-A (JP)
Title: Optical writing device
Inventor: ADACHI KOJI
IPC: B41J2/44
Filed: 1986-04-01
Abstract: PURPOSE:To prevent a dew drop generated by an environmental variation so that an out-of-focus image and the drop of the reliability are not generated, by providing a preventing means of the dew drop which is generated on the light emitting surface of a light emitting means, or the light emitting surface and the incident surface of an image forming element. CONSTITUTION:An LED array chip 12 is stuck by silver paste, etc., onto a substrate 11 together with a driving IC 13, and a printed board 14, and a selfoc lens 10 is positioned precisely by a cover 9. To the printed board 14, a power source line and a signal line from a connector 17 are attached, the connector 17 is fixed by an epoxy resin 15 to a connector fitting plate 18, and the connector fitting plate is fixed to the cover so that the inside of the cover 9 is cut off from the open air and becomes en enclosed state. An inert gas, etc., are sealed into the cover inside being in the enclosed state. In this way, even if an optical write is operated in such an atmosphere as a dew drop is generated, it does not occur that the dew drop is generated on the light emitting surface of a light emitting means or the incident surface of an image forming element.
Patent JP-S59198642-A (JP)
Title: Deflection apparatus
Inventor: MURATA AKIO
IPC: H01J29/76
Filed: 1983-04-25
Abstract: PURPOSE:To correct the shape of the raster of a cathode ray tube having a plurality of electron beam by supplying a raster correcting current to a correcting coil which is wound in such a way that it is overlapped on a deflection coil and has almost the same wiring distribution. CONSTITUTION:A correcting coil 34 is wound until the specified thickness is obtained in such a way as overlapping a vertical deflection coil 32 and this correcting coil 34 has the same winding distribution as the deflection coil 32. With such structure, when a deflection current is supplied to the deflection coil 32 and a raster correcting current is supplied to a correcting coil 34, the magnetic field for raster correction only intensifies or lowers magnetic field for deflection and does not change distribution of magnetic field for deflection satisfying convergence condition to a plurality of electron beam and thereby does not allow generation of mis-convergence.
Patent JP-S56167939-A (JP)
Title: Combined bushing
Inventor: KONISHI KEIZOU
IPC: F16F13/00
Filed: 1980-05-30
Abstract: PURPOSE:To improve a damping property against high and low-frequency vibration, by providing a pair of recesses, which are filled with incompressible liquid, and communication passages therefor, on a rubber sleeve provided between the inner and outer cylindrical metals of a combined bushing for the buffer joint of an automobile suspension. CONSTITUTION:When loe-frequency vibration acts to an outer cylindrical metal 2, filled liquid moves under no flow resistnce between recesses 4 through passage 5 depending on the contraction and expansion of a rubber sleeve 3 so that the sleeve 3 fulfills its damping function but the liquid does not take part in the damping function. Therefore, a high damping property can be attained if the sleeve 3 is made of rubber of high damping property. The liquid also easily moves under high-frequency vibration so that a phase difference is made between the speed in the direction of the vibration and that in the direction of the movement of the liquid. For that reason, negative pressure acts to lower the dynamic spring constant of the rubber sleeve 3. The damping property against the low and high-frequency vibration is thus heightened.
Patent JP-H04285425-A (JP)
Title: Digital type frequency relay
Inventor: WASHINO RITSUO
IPC: H02H7/06
Filed: 1991-03-12
Abstract: PURPOSE:To obtain a frequency relay capable of operating even if the frequency is in the process of change from OHz to rated frequency as the time of start of a generator. CONSTITUTION:Noticing that the output voltage of a generator does not get in the overexciting condition, that is, V/f=1P. U or less, undervoltage elements are added to underfrequency elements to take the logical sum of said each element, and it is made relay output.
Patent JP-H05239720-A (JP)
Title: Electrode material for metal-halogen secondary battery
Inventor: INOUE MAKOTO
IPC: H01M4/80
Filed: 1992-02-21
Abstract: PURPOSE:To provide an electrode material capable of maintaining high discharge potential even at low bromine concentration plus high current density toward the end of discharge at the positive electrode of a metal-halogen secondary battery, esp. zinc-bromine battery (i.e., bromine electrode). CONSTITUTION:An electrode prepared by jointing to an electrically conductive plate a paperlike material containing fibrous activated carbon >=1.0% in the proportion of the number of the nitrogen atoms on the surface to that of the carbon atoms and >=2.0meq/g in the amount of acidic groups per weight, is used as the positive electrode of a metal-halogen secondary battery. Use of this electrode can maintain the polarization at a low level even at low bromine concentrations, thereby, maintaining high discharge potential even at high current density toward the end of discharge.
Patent JP-H11273675-A (JP)
Title: Nonaqueous electrolyte battery and its manufacture
Inventor: WATANABE SHUNJI
IPC: H01M4/58
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery having a high energy density and excellent charge and discharge characteristics. SOLUTION: In a nonaqueous electrolyte secondary battery, a lithium- containing silicon oxide to be used as negative electrode active material is used as a working electrode 5 to reduce a capacity relative to a positive electrode by use of its overdischarge resistant characteristic. Further, a lithium- containing titanium sulfide to be used as positive electrode active material is used as a counter electrode 3 to prevent lithium from being excessively inserted into the titanium sulfide which serves as the positive electrode at the end of the discharge of the battery, to thereby avoid cycle deterioration.
Patent JP-S60219132-A (JP)
Title: Operating handel device
Inventor: SATOU NOBORU
IPC: B60P1/04
Filed: 1984-04-13
Abstract: PURPOSE:To facilitate the operation of an operating handle by combining the operating handles for two systems which operate an actuating device for actuating the car body driving part of a specially equipped truck. CONSTITUTION:The joint part 2 of a three-position operating rod 1 which is connected to a three-position operated body, is rotatably fitted to a shaft 5 which is loosely inserted in the intermittently moving hole 4 of an intermittently moving arm 3. And, the joint part 8 of a two-position operating rod 7 which is connected to a two-position operated body in a vehicle, is rotatably fitted to a shaft 6 which is provided on the lower end of the intermittently moving arm 3. The upper part of the intermittently moving arm 3 is rotatably fitted to a shaft 11 on which an operating handly 9 and a supporting frame 10 are rotatably mounted, and a bolt 12 for adjusting the position of the shaft 5 for the three-position operating rod 1, is provided on one side of the intermittently moving arm 3. When the shaft 5 is in a position where it is not engaged with either the right inside or left inside of the hole 4, the three-position operating rod 1 is not moved either rightward or leftward, maintaining a stopped condition by the amount of the interval of space of the hole 4, even while the operating handle 9 is rotated.
Patent JP-H11272314-A (JP)
Title: Simulation device/method, computer readable recording medium in which simulation program is recorded and design supporting device
Inventor: ARITA YUICHI
IPC: G06F17/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To verify workability without imposing unnecessary work time on a designer by providing a work means model information storage part, a work means model information extraction part and a work simulation execution part and simulating work to a standard parts model. SOLUTION: A work simulation execution part 4 sets information on a standard part model being design information of a design model as attribute information of a work means model associated with the standard parts model. A work means model information extraction part 2 extracts information on the work means model by referring to a work means model information storage part 3 based on the attribute information. Then, work is simulated by the work means model on the standard part model based on information on the extracted work means model. Thus, workability can be verified without imposing unnecessary work time on the designer.
Patent JP-S61233158-A (JP)
Inventor: TAKADA KANJI
IPC: E04H9/16
Filed: 1985-04-07
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-S60216560-A (JP)
Title: Formation of nitride film
Inventor: SAGA MISAO
IPC: H01L21/318
Filed: 1984-04-12
Abstract: PURPOSE:To change a surface layer into a nitride without heating whole semiconductor substrate to high temperature, by a method wherein the surface of the substrate is brought into contact with nitrogen or a nitrogen compound gas and then irradiated with light. CONSTITUTION:An Si substrate 1 is housed in a reaction chamber 2, and CO2 gas laser rays 4 of 10.6mum wavelength are made incident onto the substrate 1 in the form of a beam of 20-30MW/cm<2> power after exhaust, thus heating the irradiated part to 130 deg.C or more. The chamber is kept at 1 atm by introducing N2 7. Then, the N2 reacts with the high-temperature part of the substrate and changes the surface layer into Si3N4. A desired layer thickness can be obtained by repeated beam-scanning. The use of a nitrogen compound gas such as NH3 which is liable to decompose to N2 is also available. A desired Si3N4 pattern can be formed by beam-scanning. When a light shielding plate is provided approx. 1mm. above the substrate 1, the Si3N4 pattern can be formed on the substrate by corresponding to the photo transmittig part without a rise in temperature of the light shielding plate. This construction enables a fine Si3N4 pattern to be formed on the substrate without the shift of an already provided junction and the generation of crystal defects.
Patent JP-H09228478-A (JP)
Title: Reinforcing steel material for vibration-control wooden building
Inventor: NOJIMA YOSHINAGA
IPC: E04B1/26
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing steel material which increases the vibration- control property of a wooden building and widens the applicable positions for bracings and eliminates the fitting notches on external wall materials for metal tools and further improves the workability. SOLUTION: Column-fixing plates and bracing-fixing bolts are provided at both ends of a main steel member and nail holes for studs are provided at the middle thereof. And these main steel members are provided as a pair of upper and lower members. The main steel member is fixed on a sill 20 with anchor bolts 13 and nuts 12 and fixed to a beam 16 with bolts 7 and nuts 8. Columns 18 are fastened in the holes of the column-fixing plates with screw bolts 10 and bracings 17 are fastened to the bracing-fixing bolts with nuts 8 and further, studs 19 are nailed by making use of the nail holes for studs 19.
Patent JP-S58191226-A (JP)
Title: Manufacture of bundled spun yarn and apparatus therefor
Inventor: NAKAYAMA TAKASHI
IPC: D01H1/115
Filed: 1982-05-04
Abstract: PURPOSE:To obtain bind spun yarns having a soft feeling and high strength, by introducing a fleece just after drafting into a vacuum chamber, liberating many ends of short fibers on the surfaces thereof, and leading the resultant yarns to a false twisting part. CONSTITUTION:A sliver 1 consisting of a short fiber bundle is drafted between back rollers 2 and front rollers 3 to form a ribbonlike fiber bundle, which is then introduced into a vacuum chamber 5 to liberate many ends of short fibers on the surfaces thereof. At this time, the twisting area by a false twisting nozzle 7 on the downstream side runs back to the vacuum chamber 5 to twist the fiber bundle in the state of many liberated ends of the short fibers. The twisted fiber bundle is then led to a false twisting nozzle 7 to integrate the free ends of the short fibers into a fiber bundle. The twists given to the fiber bundle are then untwisted in an untwisting area of the false twisting nozzle 7, and the ends of the short fibers integrated around the fiber bundle are simultaneously wound around the fiber bundle to give the aimed bind spun yarns.
Patent JP-S62227779-A (JP)
Title: Printer
Inventor: YAMAZAKI OSAMU
IPC: G06F3/12
Filed: 1986-03-31
Abstract: PURPOSE:To reduce burden on an operator, by operating switches to set a left margin through a marking, prior to a printing operation. CONSTITUTION:A controlling system for a printer comprises a motor-driving circuit 8 for a carriage motor 3, a motor-controlling circuit 9 for controlling the circuit 8, a left margin controlling circuit 10 for outputting information indicating a set left margin to the controlling circuit 9, and left margin operating switches 11. Before a printing operation, an operating switch 11a for shifting a left margin leftward or an operating switch 11b for shifting the left margin rightward is operated in an offline mode to move a marking M of an ink ribbon mask 5 to a desired left margin, whereby the left margin in the actual printing is set in the left margin controlling circuit 10, and according to this setting, the motor-controlling circuit 9 is controlled to operate the carriage motor 3. Thus, printing can be performed with the desired left margin.
Patent JP-S61233890-A (JP)
Inventor: OTSUBO HIROTAKA
IPC: G07D9/00
Filed: 1985-04-09
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-S61232252-A (JP)
Inventor: SASAKI ATSUSHI
IPC: C04B7/44
Filed: 1985-04-09
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-S51148959-A (JP)
Title: Heating floor material produci ng device
Inventor: USUI MITSUO
IPC: F24C15/34
Filed: 1975-06-17
Abstract: PURPOSE: To produce pipe embedded heating floor materials by only one process. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60215620-A (JP)
Title: Weak-acidity bath preparation
Inventor: EGUCHI YASUTERU
IPC: A61Q19/10
Filed: 1984-04-12
Abstract: PURPOSE:A weak-acidity bath preparation having synergistically raised promoting effect on circulation of the blood and a soft feeling on the skin, obtained by adding a humectant to a bath preparation comprising a carbonate and an acid, making hot water in a bath show weakly acidic pH when it is used. CONSTITUTION:5-80wt% carbonate (e.g., NaHCO3, Na2CO3, KHCO3, K2CO3, etc.) is blended with 10-80wt% acid (e.g., formic acid, acetic acid, oxalic acid, malonic acid, etc.) in a ratio (0.01wt% aqueous solution of the bath preparation is adjusted to 4-7pH, especially preferably 6.0-6.7pH) to make hot water in a bath show weakly acidic pH is blended with 0.001-10wt% humectant (e.g., organic acid salt such as sodium lactate, etc., polyhydric alcohol such as propylene glycol, etc., water-soluble high polymer, mucopolysaccharide, collagen, nucleic acid, etc.), to give a weak-acidity bath agent. This preparation is based on a principle wherein CO2 exists as molecules when pH is acidic to show promoting action in blood circulation but when pH is alkali, it exists as ions, and the effect is not shown at all.
Patent JP-S60220279-A (JP)
Title: Tool for replacing valve oil seal
Inventor: SAITOU SUEKICHI
IPC: F16J15/00
Filed: 1984-04-12
Abstract: PURPOSE:To allow the replacement of a valve oil seal with a small force by pulling toward this side a handle having a slider arm on the side opposite to a base plate. CONSTITUTION:When a handle 26a is slowly pulled toward this side, as a slider 24 is freely rotatable relative to a sliding shaft 22, a base plate 25 is pushed downward along with the handle 26a to compress valve springs, and a valve 5 is also lowered slightly. As the valve 5 comes in contact with the upper end of a piston 8, the downward movement of the valve 5 is ceased. When the handle 26a is further pushed downward, valve cotters 5a come off of the stem end of the valve 5 as they are prevented from being depressed because of a through hole 25a of the base plate 25. By slowly returning the handle, the valve spring which has been returned can be removed.
Patent JP-S59199812-A (JP)
Title: Production of high-tenacity polyhexamethylene adipamide fiber
Inventor: KITAMURA KAZUYUKI
IPC: D02J1/22
Filed: 1983-04-28
Abstract: PURPOSE:To obtain the titled fibers having little change in strength in post processing steps, by forming a melt polymerization polymer having a specific relative viscosity in formic acid into chips, polymerizing the chips in the solid phase, melt spinning the resultant chips, and drawing and winding the melt spun fibers with multistage Nelson rolls under specific conditions. CONSTITUTION:A polymer having <=70 relative viscosity in formic acid, and obtained by melt polymerization is formed into chips, which are polymerized in the solid phase at 180-240 deg.C to give 75-150 relative viscosity in formic acid. The resultant polymer is used as polyhexamethylene adipamide pellets, melt extruded, cooled, oiled with a spinning oiling agent, drawn with at least three sets of godet rolls, constituting multistage Nelson rolls at different peripheral speeds, and having at least one set thereof at 220-250 deg.C surface temperature in two or more stages under such conditions as to give the product value DR of the drawing ratios in the respective stages satisfying formula I and then wound under conditions in which the winding speed (T.S) and peripheral speed (G.S) of the godet rolls in the set at the highest peripheral speed satisfy formula II to give the aimed fibers.