baber/WOPTO huggingface dataset:
Patent JP-H01227315-A (JP)
Title: Dush-button switch
Inventor: FURITSUTSU BERUGERU
IPC: H01H13/12
Filed: 1989-02-01
Abstract: PURPOSE: To put two or more electric circuits into a conducting state simultaneously regardless of whether or not there is manufacturing error or the wear of switch components by constituting a floating insert to work in conjunction with pushers and the legs of a plunger. CONSTITUTION: Pushers 18 to 20 are aligned with one another so as to be able to transmit pressure to an insert 11 within a plane inside a polygon formed by the contacts between the insert 11 and the movement transfer legs 10 of a plunger 6. A resultant force produced by a coil spring 29 and that produced by a coil spring 25 are transmitted to the insert 11 so that the insert 11 is invariably made to abut to all the legs 10 and held at the optimum position and inclination relative to the plunger 6. The point of application of force to the insert 11 by the coil spring 25 and/or 29 is selected as predetermined, so that the insert 11 always surely abuts to the plunger at more than two disperse positions.
Patent JP-H05224825-A (JP)
Title: Cartridge magnetic tape processor
Inventor: SUGAYA RITSUO
IPC: G06F3/06
Filed: 1992-02-10
Abstract: PURPOSE:To efficiently process an input/output request to a cartridge magnetic tape device in consideration of a load balance. CONSTITUTION:This cartridge magnetic tape processor consists of an input/ output monitor part 6 which has a function for monitoring the execution state of the input/output request in the cartridge magnetic tape processor, a high-order interface part 7 which controls a high-order interface, a low-order interface part 9 which controls a low-order interface, and a transfer part 8 which transfers the input/output request, transferred to a replaceable cartridge magnetic tape processor and processed by another cartridge magnetic tape processor, to a high-order device again through this cartridge magnetic tape processor.
Patent JP-S62183064-A (JP)
Title: Synchronizing circuit
Inventor: ITO MASAHIRO
IPC: G11B20/10
Filed: 1986-02-07
Abstract: PURPOSE:To attain the detection/protection of a synchronizing signal without malfunction by controlling a counter counting a master clock based on a signal which is formed by synchronizing a recovered clock from an intermittent reproduced PCM output and the master clock in a prescribed timing at a synchronizing circuit. CONSTITUTION:When a synchronizing signal detection circuit 31 detects a synchronizing signal DSYNC from an intermittent reproduced PCM signal, so long as the signal DSYNC is within the window period through the detection of a window counter 36 or the like, a flag processing circuit 35 outputs a control synchronizing signal BSYNC to control a word counter 34 and a bit counter 33 counting a recovered clock. On the other hand, in receiving the signal BSYNC, a synchronizing circuit 32 synchronizes the recovered clock and the master clock to output a signal CSYNC, a protection counter 38 and the counter 36 counting the master clock via the circuit 35 are controlled based on the signal BSYNC to prevent the generation of asynchronous error by the counters 33, 34 and 36, 38 counting an asynchronizing clock. As a result, the detection/ protection of synchronization without malfunction is attained.
Patent JP-H11210363-A (JP)
Title: Nail for scaffold
Inventor: KINOSHITA TORU
IPC: E06C9/04
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a nail for scaffold preventing a fastening bolt from idly rotating through a simple process without increasing the number of component parts. SOLUTION: A scaffold nail is equipped with a fixing bolt 2 to be fixed to a steel tower and a nail member 4 borne by the fixing bolt rotatably between the sideways protruding position and the upward fold-up position while a fastening bolt 3 is used as a supporting shaft. A shaft hole 22 formed in the forefront part of the fixing member is positioned as mating with a long groove hole 42 formed in the nail member 4, and a fastening nut 30 is engaged by the tip of the fastening bolt inserted through the shaft hole and long groove hole, and a plane part 31 is furnished on the periphery of the fastening bolt, wherein the groove width of the long groove hole is greater than the outside diameter of the plane part on the fastening bolt and smaller than the outside diameter except the plane part.
Patent JP-S52107719-A (JP)
Title: Band property measurement equipment
Inventor: KOBAYASHI RIYUUZOU
IPC: H04N5/44
Filed: 1976-03-05
Abstract: PURPOSE: To simplify the operation through automatic holding of channel selection voltage which varies continuously from 0V through prescribed level, and thus to facilitate measurement procedure as well as to shorten the measurement time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61183639-A (JP)
Title: Original size detecting device
Inventor: KATO ITSURO
IPC: G03B27/62
Filed: 1985-02-08
Abstract: PURPOSE:To detect easily an original size by reflecting a beam of light from plural light emitting elements which have been placed in one line, by a reflecting plate of a different angle, moving the photodetectors which have been placed in one line, in the direction parallel to the light emitting element, and detecting whether the photodetection exists or not. CONSTITUTION:A beam of light of a light emitting element 1 which has been provided on the lower side of a platen glass 3 is reflected by reflecting surfaces 2a-2c having each different angle, of a reflecting plate 2. Also, as for the light emitting element 1, many elements which are not shown in the figure are provided in one line in the direction vertical to the paper surface. The reflected light passes through the platen glass 3, and it is detected by photodetectors 4a-4c. A photodetector holder 6 is driven by a motor 21, and moved in the direction parallel to the light emitting element 1. A state of outputs of the photodetectors 4a-4c is detected 23 and inputted to a CPU, and also a position of the photodetector holder 6 of that time point is encoded 22 and inputted to the CPU. In this way, a size of an original of an indefinite form can be detected easily. It is suitable for an automatic selecting machine of a form and a variable power copying machine.
Patent JP-S60170572-A (JP)
Title: Multi-electrode welding method
Inventor: JITSUMATSU YOSHIHIRO
IPC: B23K9/12
Filed: 1984-02-10
Abstract: PURPOSE:To enable easy regulation of the welding current and voltage of the entire electrode by detecting and processing the welding current and voltage of only the reference electrode among the multiple electrodes of a multi-electrode welding machine. CONSTITUTION:The current and voltage of a reference electrode 1 of a multi- electrode welding machine are set by a welding control device 2 and are outputted from a reference electrode 1 via a welding power source 3 for the reference electrode and a wire feeder 4. The signals from a current detecting part 5 and voltage detecting part 6 for the electrode 1 enter a calculator 7. The calculator 7 emits a command to a welding control device 9 for subsidiary electrodes so that the current and voltage values of a subsidiary electrode 8 attain the specified relation determined preliminarily with the current and voltage values of the electrode 1. The device 9 controls a welding power source 10 for subsidiary electrodes and a wire feeder 11 so as to attain the target current and voltage values.
Patent JP-S52107320-A (JP)
Title: Polyester filament yarns
Inventor: KURATSUJI TAKATOSHI
IPC: C08G63/181
Filed: 1976-03-08
Abstract: PURPOSE: Polyester filament yarns having a Young's modulus of≥2,800 Kg/mm 2 , consisting of a polymer consisting of specific dicarboxylic acids and ethyleng glycol. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10220207-A (JP)
Title: Valve opening/closing timing control device
Inventor: FUJIWAKI KENJI
IPC: F01L13/00
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To feed a fluid into a recipient hole through a third fluid passage regularly by feeding/delivering the fluid into the third fluid passage independent from the case where the fluid is fed/delivered to a first fluid passage and a second fluid passage. SOLUTION: Feeding/delivering of a fluid from an oil pump 120 toward an advance angle passage 11 or a delay angle passage is switched by a directional control valve 100, and feeding/delivering of oil from the oil pump 12 toward a pilot passage 13 is switched by a directional control valve 110. Since feeding/delivering of oil toward the pilot passage 13 is carried out independent from feeding/delivering of oil toward the advancing angle passage 11 and the delay angle passage, for example, oil is supplied to a recipient 32 from the oil pump 120 bypassing the pilot passage 13 regularly excepting a timing (a predetermined time just after start) when rotation is especially unstable at a driving time from start to stop of an internal combustion engine.  Oil is delivered from the recipient 32 into a reservoir 130 at a predetermined time just after start of the internal combustion engine and at a stop time of the internal combustion engine.
Patent JP-H02203139-A (JP)
Title: Ventilation fan
Inventor: INOUE AKIRA
IPC: F04D27/00
Filed: 1989-02-02
Abstract: PURPOSE:To enable the execution of appropriate ventilation corresponding to situations by judging measurement informations from the outputs of a temperature rise measuring means, a gas concentration measuring means and a smoke quantity measuring means and by rotating vanes automatically at an appropriate speed of rotation on the basis of the result of judgement. CONSTITUTION:A measurement information from a temperature rise measuring means 8 receiving an output of a temperature detector 3 as an input is inputted to a driving means 11 and thereby a motor 7 is driven, while a speed of rotation is controlled by a rotation control means 11. A measurement information from a gas concentration measuring means 9 receiving an output of a gas detector 4 as an input is inputted to an alarm unit 5 and the driving means 11, an alarm is given and the motor 7 is driven, while the speed of rotation is controlled by the rotation control means 11. A measurement information from a smoke quantity measuring means 10 receiving an output of a smoke detector 6 as an input is inputted to the driving means 11 and the motor 7 is driven thereby, while the speed of rotation is controlled by the rotation control means 11. Since a ventilation fan is driven automatically and the speed of rotation is controlled automatically in accordance with a given situation, it is unnecessary to perform an operation suitable for every situation. Since the alarm is issued for the state of a gas, in addition, safety is improved.
Patent JP-H05227777-A (JP)
Title: Variation rate limiting method for output of proportional integration operation
Inventor: YANO KOJI
IPC: H02P7/292
Filed: 1992-02-12
Abstract: PURPOSE:To prevent inconvenience in a control object by presetting a variation rate of operating amount to be obtained through proportional integration operation and operating an allowable range of operating amount obtained through current proportional integration operation based on a previous result of proportional integration operation and the preset variation rate thereby inhibiting the proportional integration operation according to thus operated allowable range value. CONSTITUTION:A variation rate setter 21 for presetting the variation rate of operating amount P outputted from 8 current regulator 13, and a circuit 22 for operating an allowable range of the operating amount P are provided. The allowable range operating circuit 22 operates an allowable range for confining the operating amount P obtained through current proportional integration operation within a predetermined variation rate based on a previous operating amount P and a set value of the variation rate setter 21, and thus operated allowable range is provided to the current regulator 13 in order to inhibit proportional integration operation of the current regulator 13. According to the constitution, inconvenience such as accumulation of integration term is eliminated and overshoot of the rotational speed of a DC motor 5, for example, can be avoided.
Patent JP-H04269114-A (JP)
Title: Method and device for processing scrap in continuous processing line to steel belt
Inventor: SUZUKI FUMIHITO
IPC: B21B15/00
Filed: 1991-02-19
Abstract: PURPOSE:To eliminate a need of a large space close to a line for processing scraps, and reduce a construction cost largely by shredding generated scraps perpendicularly to be their length. CONSTITUTION:A scrap 9 generated at a welder part in a continuous processing line to a steel belt is discharged from a welder built-in cutter on a welder built-in conveyor 2. The scrap 9 is shredded into a proper size perpendicularly to the length of the scrap 9 by a scrap shredder 4 installed on the exit side of the conveyor 2.
Patent JP-H06237011-A (JP)
Title: Optical semiconductor element
Inventor: KOMAZAKI IWAO
IPC: H01S5/00
Filed: 1993-02-12
Abstract: PURPOSE:To realize an optical semiconductor element having high output power by specifying the optical confinement coefficient per quantum of a quantum well active layer, the total optical confinement coefficient of the active layer and the value of the reflectivity of an edge, respectively. CONSTITUTION:When the reflectivity of an edge is close to zero and a laser oscillating mode is not present, the expression I, wherein the gain, which is generated during the propagation in a waveguide is Gs, holds true. In this expression, GAMMA is the optical confinement coefficient, g0 is the gain coefficient, etai is the inner quantum efficiency, J is the density of the injected current, (d) is the thickness of an active layer, alpha is the waveguide-loss coefficient and 1 is the length of the waveguide. At this time, the active layer has the multiple quantum well structure, the inner quantum coefficient etai is increased, the gain coefficient g0 is made large and the confinement per quantum well for the confinement coefficient is made to be 0.05 or less. The gain saturation is not generated in the transition between base levels in this range. As the entire active layer, the single peak condition of the distribution of the light is satisfied when the confinement coefficient is made to be 0.3 or more and 0.6 or less. Thus, the optical semiconductor element having the high output power can be realized.
Patent JP-S59149557-A (JP)
Title: Processing system of x-ray film
Inventor: KUBO KANAKO
IPC: A61B6/00
Filed: 1983-02-16
Abstract: PURPOSE:To increase the contrast ratio of an image by sorting the density of the picture element on an X-ray film in accordance with the density class and allotting display patterns which can be easily identified visually to the picture elements having the same density class. CONSTITUTION:A light source 4 is irradiated to an X-ray film 3, and an image of transmitted light is converted into electric signals by an image sensor 5 for each picture element and with levels corresponding to the image density. This electric signal is converted into a digital signal by an A/D converter 7 via an amplifier and supplied to an electronic computer 8. Then the display patterns held in a prescribed external memory, etc. are read out and delivered in a visible form through a printer, a CRT, etc. so as to increase the difference of density among the classes to the picture elements sorted into the same class based on the classification after sliced by the density level.
Patent JP-S61186343-A (JP)
Title: Synthesis of ketocycloolefin
Inventor: TANIMOTO HIROTOSHI
IPC: B01J31/00
Filed: 1985-02-13
Abstract: PURPOSE:To obtain a ketocycloparaffin safely, in high efficiency, yield and selectivity, under mild condition, preventing the direct contact of cycloolefin with O2 gas, by oxidizing a cycloolefin in the presence of a specific composite catalyst system. CONSTITUTION:The objective compound can be produced by oxidizing a cycloolefin such as cyclopentene under normal pressure and temperature, in the presence or absence of water, using a composite catalyst containing (A) a complex of formula I (M is transition metal belonging to the groups I, IV-VII and the iron group of the group VIII of the periodic table; X is anion such as halogen; L is organophosphorus compound or nitrile; m and n are numbers determined by the atomic valences of the transition metal and the anion; lis coordination number) capable of forming an oxygen complex by forming a coordinate bond with O2 and (B) a complex of formula II (M' is transition metal belonging to the platinum group of the group VII of the periodic table; L' is L or organofluorine compound; m', n' and l' are m, n and l) capable of forming a cycloolefin complex by forming a coordinate bond with a cycloolefin.
Patent JP-H01199720-A (JP)
Title: Device for chamfering tooth of ring gear
Inventor: KOSAKA MASATO
IPC: B23F23/06
Filed: 1988-02-03
Abstract: PURPOSE:To reduce the cycle time of the tooth chamfering operation of a ring gear by energizing a gear retaining claw by spring by the movement of a taper member and enabling the tooth chamfering operation of the ring gear merely by installing and removing only the ring gear before and after the operation. CONSTITUTION:As a ring gear 30 is set on the seating face of a workpiece receiver 19, since a taper member 2 is being lifted up, the small diameter portion of an outer periphery taper face 3 is in contact with the inside taper face 12 of a gear retainer claw 11. Then, as the member 2 is lowered, the contact position between the taper face 12 of the claw 11 and the taper face 3 of the member 2 is gradually moved from the small diameter portion 5 on the taper face 3 of the member 2 to the large diameter portion 4 with the lowering. Hence, the claw 11 is projected out from the inside diameter side to the outside diameter side while compressing a spring 17 and, as the end portion 13 reaches the ring gear 30, the bottom face 14 thereof presses the tooth chamfering side end face 32 of the ring gear 30 against the workpiece receiver 19. At this time, since the flange portion 35 of the member 2 presses the claw 11 in the axial direction via a guide board 6, the claw 11 is firmly fixed enabling the tooth chamfering operation of the ring gear 30 to be accurately carried out without causing same to float up.
Patent JP-H06245398-A (JP)
Title: Charging/discharging circuit
Inventor: MORISHIMA MASAAKI
IPC: H02J7/00
Filed: 1993-02-15
Abstract: PURPOSE:To efficiently transmit a voltage to be output from a primary cell to a secondary cell in a charging/discharging circuit having the primary cell and the secondary cell and to further efficiently use charge stored in the secondary cell. CONSTITUTION:A charging/discharging circuit has transistors (TR1, TR2) 5, 6 provided between a primary cell (B1) 1 and a secondary cell (B2) 2, and a plurality of resistors 7-9. A function of charging the secondary cell when the primary cell is connected and a function of preventing a reverse flow of charge stored in the cell 2 to the cell 1 side when the cell 1 is removed are realized.
Patent JP-H08110337-A (JP)
Title: Diagnosis of cornea pathobiology
Inventor: EBAAMARUYATSUTA SARONEN
IPC: A61K38/55
Filed: 1995-01-19
Abstract: PURPOSE: To detect the existence of corneal lesion by picking a sample of a tear from a region suspected to have a change to a morbit state, and testing on the liquid concerning the existence of plasmin activity. CONSTITUTION: Especially a proteolytic enzyme inhibitor composed of aprotinin is used for curing a person of corneal lesion. The dose is about 5-200IU/ml, and the lesion of epithelium is cured. On examining the existence of plasmin activity within four months concerning many patients having a resistance against erosion, after treatment positivity is shown in many cases, and especially a patient having treatment resistant erosion shows a high rate. From these facts, a corneal ulcer patient is cured by conventional curing method including an antimicrobial agent about four days from the beginning of finding, and when there is no change and it is detected in a plasmin tear liquid, treatment using aprotinin is started. Thus, quick formation of epithelium is promoted to be guided to complete healing.
Patent JP-H09193122-A (JP)
Title: Forming apparatus
Inventor: TAKEMURA TETSUJI
IPC: B28B7/16
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to manufacture an inorganic molding plate having deep uneven pattern and dense surface by a dry or semi-dry type method. SOLUTION: A mold plate 3 having an uneven pattern 3A on the surface is introduced into a forming chamber 1, a material powder P is scattered on the plate 3 to form a mat M by the air is supplied from one side of the chamber 1 to the powder P to sort the powder P into fine powder PF and rough powder PR, and the fine powder PF is distributed in the reverse air supply direction by a straightening plate 10 of the other side of the chamber 1.
Patent JP-S61184793-A (JP)
Title: Semiconductor memory circuit
Inventor: TAKADA TAKASHI
IPC: H01L29/788
Filed: 1985-02-12
Abstract: PURPOSE:To hold an MIS type nonvolatile memory transistor (TR) in an erasure state by connecting the drain electrode of the MIS type nonvolatile memory TR to a power source and connecting the drain electrode of an MOS TR and the source electrode of an MOS type TR for bit line charging to the source electrode of the MIS type nonvolatile memory TR. CONSTITUTION:An MOS enhancement TR Q7 has its drain electrode connected to the power source and its source electrode connected to a bit line and inputs a write signal W at its gate electrode. The MOS enhancement TR Q7 is turned on with the write signal W in writing operation and a write voltage Vp is applied to the gate electrode of the MIS type nonvolatile memory TR Q4. When an MOS enhancement TR Q6 is in continuity state on with write data D at this time, the bit line connected to the source line of an MIS type nonvolatile memory TR Q4 is nearly at the same grounding potential.
Patent JP-S62182386-A (JP)
Inventor: OOSUMI TOYOYASU
IPC: E06B3/74
Filed: 1986-02-06
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-H05274335-A (JP)
Title: Terminal equipment for bank
IPC: G06F15/00
Filed: 1992-02-12
Abstract: PURPOSE:To prevent generation of system-down by eliminating noncoincidence of versions of a host device and a terminal equipment, and also, to easily execute an index of data by the time in the host device by eliminating noncoincidence of a date and the time of the host device and the terminal equipment. CONSTITUTION:The terminal equipment is provided with a storage part 1 for storing information related to its own version and a holding part 3 for holding a date and time, inputs terminal control information 14 containing information for showing the version from a host device 4 and information for showing the date and the time, suspends the processing when those versions do not coincide with each other, changes a date of a terminal equipment side by obtaining an executive's approval when those dates do not coincide with each other, and allows the time of the terminal equipment to coincide with the time of the host device 4 when those time does not coincide with each other.
Patent JP-H11210803-A (JP)
Title: Check valve and sealing device
Inventor: MIURA TAKESHI
IPC: F16K15/16
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To stably provide a low valve opening pressure of at most 2 kg/cm<2> and a high reversal pressure of at least 10 kg/cm<2> or at least 5 times as much as valve opening pressure. SOLUTION: Normal direction fluid pressure (pressure for valve opening) opening a check lip 13 is set based on the deflection rigidity (relating wall thickness D1 and fastening margin D2) of a check lip 13 (flexible lip section), which tilts to and abuts on a flow passage wall, and reverse direction fluid pressure (reverse pressure) is set based on the included angle D3 including the contact width D4 of the tip of the check lip 13, which abuts on the flow passage wall, and the flow passage wall.