baber/WOPTO huggingface dataset:
Patent JP-S5476125-A (JP)
Title: Electronic musical instrument apparatus
Inventor: KATADA NAOTA
IPC: G10H1/00
Filed: 1977-11-29
Abstract: PURPOSE: To harmonize the performance on the automatic side to the manual side by providing plural performance operators which control the performance speeds, minute changes of pitches and timbres and sound volumes of the automatic performance apparatus to the manual performance apparatus.  
     CONSTITUTION: When quarter notesare read out from a random-access-memory and a counter circuit 83 counts clock pulses CP 1 , the AND conditions of an AND circuit AN 4 do not hold and at this point a D type FF 88 inverts and terminal Q outputs logic value "1". Since the FF 88 is reset by the clock pulses CP from an oscillator 9 immediately after this, the terminal Q again outputs logic value "0" and in the end one pulse is generated from the FF 88 as a result. Here, the performer is able to freely adjust the period of the pulses CP because the variable resistance 81 provided to the oscillator 9 of a time detection automatic address generator control unit 8 may be adjusted by means of the knee lever, etc. of the electronic musical instrument main unit. Hence, at the time of joint performance of the automatic and manual performance apparatus, the performance on the automatic side may be harmonized to the manual side. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63307571-A (JP)
Title: Character processor
Inventor: FUKUNAGA KOJI
IPC: G06F17/21
Filed: 1987-06-09
Abstract: PURPOSE:To effectively search and display inputted character string information in a desired searching form by retrieving and displaying a corresponding character string stored in a text buffer based on various types of search information supplied. CONSTITUTION:A searching means 1 retrieves a text buffer DF6 and moves a cursor to the position of a desired searching character string for display. Thus it is possible to search not only a specific character string but an optical position which is not specified by the position indicated by the cursor, e.g., the head or final picture and therefore to cope with the correction and change of text information on the head or the end of a sentence. Furthermore, the shifts are possible all at once to an optional page, line and column from a position indicated by the cursor. As a result, the cursor can be moved and displayed at the position of the desired searching character string with a small number of key operations. Then complicated scroll and cursor operations can be omitted and the efficiency of editing is improved.
Patent JP-H07326014-A (JP)
Title: Joined ferrite material for magnetic head and magnetic head
Inventor: ITO YUKINOBU
IPC: G11B5/133
Filed: 1994-05-31
Abstract: PURPOSE:To prevent the occurrence of a false gap in a sliding face on which a recording medium slides in a contact state without deteriorating the wear resistance of the sliding face and to enhance head efficiency when a magnetic head with a metallic magnetic film as a magnetic core is formed by using joined ferrite materials. CONSTITUTION:Joined ferrite parts 5 used for the head blocks 3 of a magnetic head 1 for recording a signal on a magnetic tape or reproducing a signal from a magnetic tape are formed by joining nonmagnetic substance parts 9 each made of an Mn-Zn ferrite single crystal having no magnetism at ordinary temp. to magnetic substance parts 11 each made of a magnetic Ni-Zn ferrite polycrystal.
Patent JP-H06145840-A (JP)
Title: Aluminum-based composite material having three-dimenional silicon carbide skeleton
Inventor: IZAWA HAJIME
IPC: C22C1/05
Filed: 1991-03-29
Abstract: PURPOSE:To obtain the subject composite material having isotropically high strength and Young's modulus and hardly reducing its strength at high temp. by filling an Al-based material into the pores in a porous body of silicon carbide having prescribed porosity, pore diameter and bending strength. CONSTITUTION:An Al-based material is filled into the pares in a porous body of silicon carbide having 30-70vol.% porosity, 0.002-2mm pore diameter and >=10MPa bending strength to obtain the objective Al-based composite material having a three-dimensional silicon carbide skeleton. This composite material has isotropically high strength and Young's modulus, hardly reduces its strength even at high temp. above the softening point of Al and is widely utilized as the material of the head of a golf club and skis.
Patent JP-S625124-A (JP)
Title: Controlling system of advancing of excavating machine
Inventor: MURAYAMA TAKESHI
IPC: G05D1/02
Filed: 1985-07-01
Abstract: PURPOSE:To attain automatic advancing along a target line by a system wherein conductors and disposed in the vicinity of the target line, current is detected by magnetic field detectors in a set, and the direction is modified on the basis of detected values. CONSTITUTION:Forward and backward wires 12 disposed in the vicinity of a target line T are electrified, and magnetic fields thus formed are detected by detectors 11a and 11b. Detected values are Ha=k1(r+delta) and Hb=-k1(r-delta) when a gap between th detection is denoted by (r) and a deviation from the center line C of an advancing machine 1 by delta. Electric outputs Ea and Eb are proportional to detections, and a controller 14 calculates the value delta from these values. The controller 14 computes deltaT=g(l) from a distance l of advancing, a deviation deltaT of the center line C from the target line T of excavation and a prescribed relationship between the center line C and a length Z thereof from a shaft 3 wherefrom the advancing is started, and controls to drive an actuator for modifying the direction of the excavating machine. Thereby the advancing machine is made to proceed along the target line T.
Patent JP-S5267071-A (JP)
Title: Apparatus for travelling a single filter cloth of a filter press
Inventor: HAMADA MITSUHARU
IPC: B01D25/12
Filed: 1975-11-29
Abstract: PURPOSE: To provide an apparatus for travelling a filter cloth of a filter press of a single filter cloth-travelling type, in which time and labour for replacing a filter cloth can be saved and all cakes are allowed to fall downwards by travelling the cloth each time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05332594-A (JP)
Title: Operational controller of air conditioning apparatus
Inventor: MIYATA KENJI
IPC: F24F11/02
Filed: 1992-06-03
Abstract: PURPOSE:To prevent dew formation in an air conditioning apparatus which is provided with a compressor where frequency is variably controlled by an inverter. CONSTITUTION:Outlet air temperature X4 is calculated from the evaporation temperature of refrigerant, and the wet bulb temperature WB of suction air is calculated based on the inverter frequency and the wet bulb temperature WB. Then, the suction dew point X5 is calculated based on the wet bulb temperature WB and the suction air temperature, and dew formation degree X6 is calculated as a differential temperature between the suction dew point X5 and the outlet air temperature X4. When the dew formation degree X6 becomes the set point (9) or higher, downward control is carried out to reduce the step value N of the inverter frequency. Thereby, changes in operating state are quickly followed up by using the wet bulb temperature in which the inverter frequency is taken into consideration. When the inverter frequency N is a specified frequency (Nt+1) or lower, the downward control is prohibited, and the set point and the specified frequency are switched by a turnover switch SWwet. Thereby, the required performance is maintained with dew formation avoided.
Patent JP-H06327350-A (JP)
Title: Method for raising mushroom and facility therefor
Inventor: KIDA SABURO
IPC: A01G1/04
Filed: 1993-05-21
Abstract: PURPOSE:To provide the subject method enabling mushroom to be raised in such a state as to be similar to the natural environment without having adverse effects on mushroom to be cultured using a medium due to oxygen shortage or the presence of carbon dioxide and without the need for consuming a large quantity of energy such as electric power. CONSTITUTION:The objective method for raising mushroom using a medium in a large-size, large-volume greenhouse 10 covered with a shading sheet 20 is so designed that, in the daytime or nighttime when the temperature in the greenhouse 10 becomes at about >=25 deg.C or >=5 deg.C, respectively, the mushroom under culture in the greenhouse 10 is temporarily transferred into a small-size, small-volume housing chamber 30 with thermal insulation held under meteorological conditions suitable for raising the mushroom using environmental equipment 40 and continues to be raised in the chamber 30 without being brought to high- temperature or low-temperature lesions.
Patent JP-S6032017-A (JP)
Title: Light source device for endoscope
Inventor: NAKAMURA ICHIROU
IPC: A61B1/06
Filed: 1983-08-03
Abstract: PURPOSE:To change the quantity of light by a ground glass when dimming is required and to improve the projected light distribution of a light guide in an endoscope by arranging the dimming ground glass selectively on a projected light path. CONSTITUTION:One peripheral part of a turret 8, a switching means, is located on the projected light path (l) between a light source lamp 5 and a focusing lens 6 and a filter 9, a penetration hole 10, an emergency lamp 11, and a dimming ground glass 12 are arranged in the periphery of the turret 8 with intervals in the peripheral direction. Any one of said parts can be selectively set up on the projected light path (l) by rotating said turret 8 properly.
Patent JP-S5581822-A (JP)
Title: Production of chloroprene
Inventor: ITOU AZUMA
IPC: C07C67/00
Filed: 1978-11-21
Abstract: PURPOSE: After the reaction of 3, 4-dichlorobutene-1 with ammonia under pressure, the slurry of reaction mixture without separation of ammonium chloride is reduced in pressure and subjected to crystallization and chloroprene is recovered from the steam generated.  
     CONSTITUTION: 3, 4-Dichlorobutene-1 is made to react with ammonia under pressure preferably in the presence of a polar organic solvent as dimethyl solfoxide and the reaction mixture without separation of ammonium chloride, a by-product, dissolving therein is taken out of the reactor and the pressure is reduced to near normal pressure to recover a part of ammonia and chlorprene. Then, reduced pressure and heat are applied to speparate the rest of ammonia and dhloroprene and a part of unreacted 3, 4-dichlorobutene-1. At the same time, ammonium chloride that crystallizes out is separated. The separated steam containing ammonia, chloroprene and 3, 4-dichorobutene-1 is cooled and chloroprene is separated from the organic fractions condensed.  
     EFFECT: Troubles caused by precipitation of ammonium chloride in the distillation columns and boilers, corrosion, and the loss of chloroprene by polymerization can be avoided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6120759-A (JP)
Title: Thermal transfer recording apparatus
Inventor: KIMURA TETSUO
IPC: B41J2/325
Filed: 1984-07-10
Abstract: PURPOSE:To perform a thermal transfer recording uniformly all over a predetermined area even on a paper with large unevenness by a method wherein a vibration producing oscillator is mounted and printing is performed while the oscillator is driven at a frequency higher than the heat cycle of the printing head. CONSTITUTION:As during a printing operation, a printing head 11 is vibrated with a vibration producing oscillator 19 composed of a piezoelectricity and the like at a frequency higher than the heat cycle of a thermal resister 14, for example, at 3 or 5 times of the heat cycle, the melted ink on the ink ribbon 18 is subjected to the instantaneous kinetic energy and is transferred to a paper 15 on the platen 16 while oozing out to the suface easily. Therefore even on a very uneven surfaced portion of a paper 1, ink 2 is transferred uniformly all over a predetermined area, clear printing is obtained and the printing quality is enhanced.
Patent JP-S63307386-A (JP)
Title: Construction of stage for clock with tricky device
Inventor: NAKAMURA NORIHIKO
IPC: G04B45/00
Filed: 1987-06-08
Abstract: PURPOSE:To embody a good looking stage by providing a background plate which emerges and retreats integrally with dolls to the rear face of the dolls. CONSTITUTION:The background plate 21 is constituted by detaining and integrating the same to the dolls 18 via a pedestal 19. Said plate, therefore, plays the role of providing a good look by closing the exit and retreat passages of the dolls 18.
Patent JP-S5368319-A (JP)
Title: Means for resetting secondary valve of carburetor
Inventor: MORITOMO KENJI
IPC: F02M11/00
Filed: 1976-11-30
Abstract: PURPOSE: For obtaining a means for resetting the secondary valve of a carburetor, to prevent the fall of the working power owing to turn of a resetting lever, by curving the contact surface thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5937082-A (JP)
Inventor: SEGAWA TAKAMASA
IPC: B25J13/00
Filed: 1982-08-17
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-S5933767-A (JP)
Inventor: KOIBUCHI SUMIO
IPC: H01R4/20
Filed: 1982-08-18
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-H09326248-A (JP)
Title: Battery attaching/detaching device
Inventor: IBUKA KIYOHIKO
IPC: H01M2/10
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To attach/detach a battery with one hand to enhance operation capability. SOLUTION: A slide bracket 6 for holding a battery 1 is arranged in a main body case 5 so as to be capable of sliding, a cover 7 is arranged in the front of the slide bracket 6, a lock member 9 is arranged on one side of the slide bracket 6 so as to be capable of rotating, a main body rib 5a for engaging with a rib part 9a of the lock member 9 is arranged in a main body case 5, and a detecting part 9b extended to a part of the lock member 9 is positioned within the slide bracket 6. When the cover 7 is pulled, the slide bracket 6 moves together with the battery 1, the battery 1 pushes up the detecting part 9b, then the rib part 9a in the rotating state is hooked on the main body rib 5a, and the movement of the slide bracket 6 in the battery 1 insertion direction is locked.  After the battery 1 is taken out, pushing to the detecting part 9b is released, the locking member 9 is rotated, then returned to the original state, and the slide bracket 6 is unlocked.
Patent JP-H08335682-A (JP)
Title: Electron device manufacture
Inventor: SUKOTSUTO AARU SAMAAFUERUTO
IPC: H01L21/311
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a method of treating a high dilectric material for manufacturing an electronic device. SOLUTION: This electronic device is provided with an internal electrode 24, a high dielectric layer 28 and an outside electrode 30. This layer 28 is irradiated with ultraviolet ray under an oxygen/ozone environment to remove hydroxide and carbide, which are undesirable. Moreover, a high-pressure isotropic reaction ion-etching treatment is performed on this layer 28, prior to the deposition of the electrode 30. By making the interface between these layers 28 and 30 exposed to reactive fluorine and a low-pressure plasma, the normal electrical characteristics, which are related to this layer 28 of the device and a leakage current from the device, are improved.
Patent JP-S5367853-A (JP)
Title: Power-factor controlling apparatus
Inventor: OKAMOTO HIROSHI
IPC: H02J3/18
Filed: 1976-11-29
Abstract: PURPOSE: To scheme to reduce the power transmission loss by dividing the phaseadvance condenser into the one usually connected and the other connected only for the time required. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5934196-A (JP)
Inventor: SAKURAI HIROSHI
IPC: G21C17/06
Filed: 1982-08-20
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-S5933503-A (JP)
Title: Digital position control system
Inventor: MOCHIZUKI ATSUSHI
IPC: G05B19/19
Filed: 1982-08-20
Abstract: PURPOSE:To improve the reliability of the position control system and to attain high speed, by compensating the nonlinearity due to the oscillating elements of a speed control system and the sampling of the application of speed command so as to avoid the overshoot of the real position without increasing the tracking position error. CONSTITUTION:A servo amplifier 14, an actuator 15, a load 16, and a speed detector 17 are provided to a speed control system SPC, the actual speed 24 from the control system SPC is integrated at an integration element 18 to output the actual position 25, which is applied to a position detector 19. A position feedback signal 21 from the detector 19 and a reference position command 20 are oprocessed at an operation processor PRC. A speed command input section of the peration processor PRC is provided with a digital compensating element 10. The value of a position deviation input 26 obtained at a sampler 11A of the operation processor PRC is compensated at the compensating element 10 so as to compensate the nonlinearity due to the oscillating element of the control system SPC and the sampling of command application, allowing to prevent the over-control of the control system SPC without increasing the tracking position error.
Patent JP-H10318207-A (JP)
Title: Radial hydropneumatic multi cylinder
Inventor: MIYAZAKI KAORU
IPC: F16J10/00
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To eliminate the complicated pipeline to each cylinder so as to prevent the generation of damage of a fluid passage by forming radially arranged cylinders in an integrated ring, and providing a passage of the operating fluid to each cylinder built-in this ring. SOLUTION: Plural cylinders 1 are radially arranged in a thick steel ring 2, and both head side ends of adjacent cylinders are connected to each other and both rod side ends thereof are connected to each other through a push side passage 6 and a pull side passage 7, and a push side port 12 and a pull side port 13 of each piston are connected to these passages 6, 7 so as to form an outside pipeline, and multiple cylinders connected in series are thereby formed. A piston 8 and a piston rod cover 10 are provided with a projection so as to prevent the generation of seal and narrowing of the passages 6, 7 by the piston, and assembling is performed without hindering the operation of the piston 8. With this structure, pipeline to each cylinder 1 is unnecessary, and generation of damage, turn-off and crush of the pipeline due to an abutment thereof is eliminated.
Patent JP-2000329678-A (JP)
Title: Probe microscope
Inventor: NARITA TAKAHITO
IPC: G01B7/34
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a probe microscope in which sample information of higher reliability can be obtained. SOLUTION: In this probe microscope 120, a sample is brought close to a probe sample-side tip part 118a, an interaction which acts between the sample 112 and the probe sample-side tip part 118a is detected, and surface information on the sample 112 is obtained on the basis of the interaction which acts between both. A probe 118 is a flexible needlelike probe 118. The probe microscope 120 is provided with an excitation means 122 which can turn the probe 118 while the tip part 118a is being bent in such a way that the tip part 118a draws a circle with a diameter according to the increase or decrease of the interaction acting between the sample 112 and the tip part 118a.  In addition, the probe microscope is provided with a detection means 124 which detects the increase or decrease of the diameter of the rotating circle drawn by the probe sample- side tip part 118a due to the interaction and which obtains information on the distance between the sample 112 and the probe sample-side tip part 118a on the basis of the increase or decrease of the diameter of the rotating circle.
Patent JP-S6323070-A (JP)
Title: Oil seal of outer peripheral metal fitting type
Inventor: SUGINO EIICHI
IPC: F16J15/3276
Filed: 1986-06-19
Abstract: PURPOSE:To prevent oil leakage due to looseness in fitting force, by forming a reinforcing ring from a thin high force-resistant metal plate, and by coating a sealant having a large adhesive property and a small shearing force on the outer surface of outer peripheral section of the reinforcing ring. CONSTITUTION:A seal lip 2 made of heat-resistant rubber such as fluorine rubber or the like is formed on the outwardly upward bent inner peripheral edge part of a substantially horizontal flange section of a reinforcing ring 1 made of a thin highly force resistant metal plate. Sealant 3 having a high adhesive property and a low searing force is coated on the fitting surface of the outer peripheral section 1b which is bent inward at its upper end. With this arrangement with fitting margin of a housing having large thermal expansion may be maintained sufficiently at a high temperature, and therefore, it is possible to prevent oil leakage due to looseness in fitting force and coming off of an oil seal from the housing.
Patent JP-H0640645-A (JP)
Title: Base paper joining device
Inventor: KOGORI HIROHISA
IPC: B65H19/18
Filed: 1992-05-11
Abstract: PURPOSE:To facilitate the joining of a new base paper to a former one being in a feeding process by providing an oscillating frame borne on a movable carriage making a round trip between a preparatory and a stand-by position with a loose rotation roll, and moreover providing a cut-checking member including a cutting tool which can freely make contact and separation with the loose rotation roll. CONSTITUTION:A base paper joining device has a movable carriage 1 making a round trip between a preparatory position for a base paper feeding section and a stand-by position taken below a pair of sandwichedly pressing rolls 3, and a loose rotation roll 10 is supported by an oscillating frame 8 borne (9) on the movable carriage 1. The oscillating frame 8 approaches the loose rotation roll 10 to bear (12) the middle part of the cut checking member 14, and the upper part of the cut-checking member 14 is equipped with a checking part 15 and a cutting tool 17 to get in and out of an axial receiving groove 16 on the periphery of the loose rotation roll 10. After a new base paper is spread on the loose rotation roll 10 at the preparatory position, and the tips of the new base papers are cut in order with the cutting tool 17 actuated by the oscillation of the oscillating frame 8, a double-sided tape 28 is sticked to the above tip for finishing a joining preparation, and then the movable carriage 1 is moved to the stand-by position to stick a former base paper to the new one through the double-sided tape 28.
Patent JP-S6122170-A (JP)
Inventor: FUJIMURA AKIHIRO
IPC: F25D11/00
Filed: 1984-07-10
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-H05342981-A (JP)
Title: Impregnated type cathode structure
Inventor: SEURA RYOICHI
IPC: H01J1/15
Filed: 1992-06-04
Abstract: PURPOSE:To lessen the damage of a directly heated type and impregnated type cathode base used for an argon ion laser tube through ion bombardment so as to extend the life of the argon ion laser tube. CONSTITUTION:A coiled cathode base 1 which is made of a porous sintered body of heat resistant metal and a grid-like metal plate 4 which is arranged on the anode side of the end coil of a coiled cathode base 1 facing to the anode side, are joined to the respective electrode supporting rods 2 so as to constitute an impregnated type cathode structure.
Patent JP-S5846500-A (JP)
Inventor: NUMATA HIROSHI
IPC: G08G1/127
Filed: 1981-09-14
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。