baber/WOPTO huggingface dataset:
Patent JP-S52104954-A (JP)
Title: Microscope device for inspection
Inventor: HATA TSUTOMU
IPC: G02B21/36
Filed: 1976-03-01
Abstract: PURPOSE: To inspect the surface of fine material such as semiconductor and so on, thereby making the adequate judgement of good or bad of inspected material, by means of marking a discrimination fiducial line on a transparent plate installed with attaching and detaching free on a project screen of inspection use microscope. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60166492-A (JP)
Inventor: KIKUCHI HIROSHI
IPC: B42C9/00
Filed: 1984-02-10
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-H10206316-A (JP)
Title: Quantitative method for mycrocystis aeruginosa toxin
Inventor: YAO YASUKO
IPC: G01N33/18
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the measurement in a short time by measuring the absorbancy at the prescribed wavelength of the treated solution in which the microcrystis cell is removed from the specimen to be tested, and determining the quantity of the toxin based on the predetermined correlation. SOLUTION: The microcystis cell is removed from the specimen to be tested to avoid various kinds of effects to be given by the residual microcystis cell when the cell is not removed. The removing method includes filtration, centrifugal operation and natural settlement, but filtration system which is light in weight and portable. The absorbancy of the treated solution at the prescribed wavelength is measured. As the prescribed wavelength, the absorption wavelength specific to the water soluble chromoprotein contained in the microcystis cell, or the absorption wavelength to be mainly affected by the absorption wavelength specific to the water soluble protein in the treated solution is selected.  The quantity of the microcystis toxin is determined from the measured value of the absorbancy based on the predetermined correlation between the quantity of the microcystis toxin and the absorbancy at the prescribed wavelength.
Patent JP-H02203780-A (JP)
Title: Biochemical reaction
Inventor: OISHI TSUTOMU
IPC: C12M1/10
Filed: 1989-01-31
Abstract: PURPOSE:To obtain a biochemical reaction container having a mass transfer rate, capable of carrying out high-density reaction and reducing deterioration of immobilized organism catalyst, equipping the inner wall face of cylindrical reaction tank with plural baffles and rotatably installing a cylindrical container made of porous material inside the baffles. CONSTITUTION:An inlet 2 and an outlet 3 of reaction solution and gas are equipped at the top of a cylindrical reaction tank 1, a rotation drive source (motor) 4 is fixed and a revolving shaft 5 is vertically furnished. Plural thin and long baffles 7 are set in the shaft direction of the reaction tank on the inner wall face of the reaction tank 1, a cylindrical container 6 made of a porous material is installed inside the baffles and the revolving shaft 5 is fixed.
Patent JP-H04262437-A (JP)
Title: Cache data replacer in cache memory
Inventor: KUMAZAWA YUKIO
IPC: G06F12/12
Filed: 1991-02-15
Abstract: PURPOSE:To reduce queuing time of a processor and to improve the throughput of the processor system by reducing the number of times of data transfer between a cache memory and the main memory. CONSTITUTION:In a cache data replacer for cache memory where write action is carried out for a cache memory divided into a plurality of blocks, where writing of cache data in a block for which the writing was carried out is carried out for the main memory when replacing cache data, replace memories 24 and 25 for storing history data for block are provided. The memory 24 stores therein data indicating an update history, and in memory 25 data indicating a replace history is stored. When cache data in the cache memory is changed, a bit corresponding to a block where the history data was changed is set at '1', and when replacing cache data, cache data in a block whose corresponding bit of the history data is '0' is replaced prior to others.
Patent JP-H07253430-A (JP)
Title: Non-specific reaction inhibitor
Inventor: ITO MICHIO
IPC: G01N33/531
Filed: 1995-02-09
Abstract: PURPOSE:To suppress and eliminate non-specific reaction generated in an immunoassay by using a composition containing a stationary support sensed by an immunoreactant and a non-specific reaction inhibitor represented by a specific formula. CONSTITUTION:A composition containing a stationary support sensed by specific second and third amines, i.e., immunoreactant and non-specific reaction inhibitor represented by a formula I (where X is -NH- (CO) -NY-, -NH- (CS) -NH-, a formula II, -N=C=N-; where R1, R2 are 1-5C linear, branched alkyl groups, R1, R2 becomes together with nitrogen, a formula III, its metho-p- toluenesulfonate salt; y is H, OH or halogen; R3 is -NR1R2, -NH2, -CHY, cyclohexyl or H; m, p are 0-5, n is 0 or l) is. used. As the inhibitor, 1-ethyl-3-3(3- dimethylaminopropyl) urea is particularly preferable. These compounds are useful to suppress non-specific reaction in the immunoassay.
Patent JP-2000218027-A (JP)
Title: Medal lending machine
Inventor: KITAZAWA YUKIO
IPC: A63F5/04
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent a tray from becoming an obstacle at the time of opening a front surface door for an inspection or the like by providing the tray for taking out medals on the lower part of a medal chute arranged following a medal payout means, making the tray freely withdrawable and retractably providing it in a medal lending machine. SOLUTION: On the front surface lower part of this medal lending machine, a lower part door is provided so as to hide an opening part communicated to a medal payout part 7 and the medal payout means 8 and the tray 14 for taking out the medals is attached to the opening part formed at the lower part of the lower part door freely slidably in front and back directions. An engaging piece 14c is projectingly provided on the bottom surface of the tray 14 and it is engaged with the front and back direction guide hole 15a of a supporting plate 15 fixed to the back surface side of the lower part door 13. The tray is normally placed in the state of being withdrawn to a front part and is pushed in to a rear part at the time of the inspection inside a device or the like.  The medal chute 16 is disposed above the tray 14 on the back surface side of the lower part door and the upper end part is connected to the discharge part 8a of the medal payout means 8.
Patent JP-2000220772-A (JP)
Title: Corrugated tube
Inventor: SATO HIDETOSHI
IPC: F16L57/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a corrugated tube capable of simplifying housing work of a wire harness. SOLUTION: This corrugated tube 10 connects roughly semicircular tube members 11 and 12 into a roughly circular shape via a projection part 15A and an engagement part 15B. Thus, work of housing a wire harness is substantially simplified by covering the wire harness with the divided tube members 11 and 12 in advance and mutually engaging the projection part 15A and the engagement part 15B of each tube member 11 and 12. Also, manufacturing cost is prevented from increasing by making the shape of the tube members 11 and 12 the same.
Patent JP-H02290019-A (JP)
Title: Manufacture of electrode wiring structure body and semiconductor integrated circuit device
Inventor: FUJITA TSUTOMU
IPC: H01L21/3205
Filed: 1990-02-01
Abstract: PURPOSE:To obtain electrode wiring which is of low resistance and free from junction leak by opening an aperture in an interlayer insulating film on a diffusion layer whose junction depth is less than or equal to 0.2mum, filling the aperture with CVDW, covering the interface between W and the interlayer insulating film with barrier metal, and forming an Al wiring. CONSTITUTION:An N<+> diffusion layer 2 is formed on a P-type Si substrate 1, and a connection hole 4 is opened in an interlayer insulating film 3. By reducing WF6 with H2, CVDW 6 is selectively grown in the hole 4. After high melting point barrier metal TiN 6 and Al 7 are continuously deposited on the whole surface by sputtering method, a wiring pattern is formed and processed at 400 deg.C or more. By this constitution, at the time of connecting the wiring with a substrate having a shallow junction by a simple method and with high aspect ratio, the connection resistance can be stably reduced, so that an IC of high density and high speed can be realized.
Patent JP-H02201274-A (JP)
Title: Method of foreseeing ground fault of power cable
Inventor: ARAKANE MASAKATSU
IPC: G01R31/02
Filed: 1989-01-31
Abstract: PURPOSE:To prevent a ground fault by measuring constantly a detection current in a grounding conductor or a non-grounded system of a power cable in a power cable line and by foreseeing the ground fault from the detection current exceeding a threshold value. CONSTITUTION:A current-voltage is measured constantly by a waveform recording device 20. A threshold level for foreseeing a danger is set beforehand, and an alarm is delivered when the current exceeds the value of the level. The threshold value is set in the limits wherein no false operation is caused by noise. When a detected signal exceeds this threshold level, a trigger is given by this current and a waveform of the current-voltage is stored for about 0.1sec. in a computer 22. This waveform is analized by using a data base as reference and the alarm, any of those of various kinds, is delivered according to the determination.
Patent JP-H03226831-A (JP)
Title: 2n fold arithmetic circuit
Inventor: KOBAYASHI NOBORU
IPC: G06F7/52
Filed: 1990-02-01
Abstract: PURPOSE:To constitute the circuit so that a large number of steps of an instruc tion and many registers are unnecessary by constituting it so that an arithmetic shift instruction can be used at the time of executing 2<n> folds or 1/2<n> folds in a DSP for handling the data of a floating point format. CONSTITUTION:In a digital signal processing circuit (DSP) for handling the data of a floating point format, the number (n) of shifts designated by an arith metic shift instruction is inputted to an adding part 2, addition and subtraction are executed at the time of executing 2<n> folds and 1/2<n> folds, respectively, and a result of addition becomes an exponent of the data of the floating point format loaded to an accumulator 1. Accordingly, even in the case of the data of the floating point format, 2<n> folds 1/2<n> folds can be executed by an arithmetic shift instruction. In such a way, in the same way as the case of data of a fixed point format, the operation of 1/2<n> folds and 2<n> folds can be executed without having an instruction of three steps of the arithmetic shift and three registers.
Patent JP-S57137943-A (JP)
Title: Program parallel operation system
Inventor: KOBAYASHI MASANOBU
IPC: G06F9/46
Filed: 1981-02-18
Abstract: PURPOSE:To realize a program parallel operation corresponding to plural items to be processed, without using a complicated monitor, by utilizing both a halt processing function and a restart processing function in case an interruption signal has been received, which are provided on a processor. CONSTITUTION:Whenever an interruption signal IRQ is inputted, a microprocessor MP halts a present processing itemIthrough III, saves the information accumulated in a register etc. in a stack area SA1 through SA3 and a stack address register SAR1 through SAR3, which are provided on a storage device RAM in accordance with each processing itemIthrough III, reloads the information saved in the stack address register SAR1 through SAR3 and the stack area SA1 through SA3, corresponding to the next processing itemIthrough III, by an output of a counter CNT driven by the interruption signal IRQ, and restarts in order the next processing itemIthrough III.
Patent JP-H11207309-A (JP)
Title: Method and device for eliminating garbage
Inventor: MAEJIMA SEIJU
IPC: B01D53/38
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To make a garbage eliminable in a relatively short time and at a low cost by an aerobic fermentation by deodorizing to the utmost various kinds of gas components generated by fermenting the garbage with aerobic microorganisms by a catalyst treatment and with an adsorbent and discharging to the atmosphere. SOLUTION: An agitator 20 is mounted at a treating vessel main body part 22, and the garbage is ground by agitating the garbage and a supporting body 23 to which the aerobic microorganisms are embedded, to pulverizing the garbage and the garbage and the supporting body 23, to which the aerobic microorganisms are embedded, are mixed well and fermented. In the agitator 20, for example, an agitating element 21 is mounted at a shaft 21a, and the shaft 21a is easily rotated by a rotation of a driving motor 21c agitating automatically at constant speed at steady state and a hand-operated driving handle 21b corresponding to abnormal emergency or special working, and the agitating element 21 is rotated, and the supporting body 23 embedding the aerobic microorganism and the garbage in the inside are rotated together.  In this way, the garbage is crushed by the supporting body 23 to increase area and the garbage is fermented by the aerobic microorganism embedded to the supporting body 23.
Patent JP-S62180883-A (JP)
Title: Posture changing method for bobbin in charging or discharging
Inventor: TAKEDA SHUJI
IPC: B65H67/06
Filed: 1986-02-04
Abstract: PURPOSE:To make it possible to change a bobbin posture by 180 deg. by the continuous operation by arranging a robot capable of changing the direction of a hand tip by 90 deg. and an intermediate pin stand having a guide pin in the supporting direction different from the holding direction by 90 deg. at the time of charging or discharging of a bobbin. CONSTITUTION:The posture of a finger is changed from 20b to 20c by 90 deg. to make a robot hand level and line is wound round a bobbin 4 while the bobbin 4 is held together with a jig 5 by a chuck 17 and the bobbin is turned by 180 deg. and returned to the robot side and then the line wound bobbin 4 is removed together with the jig 5 from the chuck 17. Next when the finger is opened after pushing out the finger to the intermediate pin stand 14 side while the jig 5 is locked on the hand side, the jig 5 remains on the hand side and only the bobbin 4 is inserted into a guide 14h. Hereupon the hand is turned by 90 deg. downward to close the finger and pulled out to the position of 21b while holding the bobbin 4. Thereafter the hand is made level and the bobbin is shifted to right above a pin 14v and then the hand is lowered to insert the pin 14v into a hollow part 4b. Next when the finger is opened and the hand is elevated, the bobbin 4 turned upside-down remains at the pin 14v.
Patent JP-S53108376-A (JP)
Title: Physical appearance inspection unit for electronic components
Inventor: TAKAHASHI WASABUROU
IPC: G01R31/26
Filed: 1977-03-04
Abstract: PURPOSE: To perform external appearance inspection rapidly and efficiently, by using the chuck long to traversal direction clipping components, in the external appearance inspection unit of resin seal type semiconductor device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01201270-A (JP)
Title: Health improving apparatus combining extreme infrared ray and magnet
Inventor: IKUNO YASURO
IPC: A61N2/08
Filed: 1988-02-04
Abstract: PURPOSE:To activate an affected part tissue and to maintain health by combining an extreme infrared ray ceramic and a magnet, making them into one object, making the object to radiate simultaneously an extreme infrared ray and magnetic force line and sticking it to the skin close to the affected part. CONSTITUTION:A commercial magnet 2 of a sintered alloy is sealed into two ceramics 1, a ring-shaped magnet 2 is sealed into the ceramics 1 and made into the slightly curved surface. The flatly solidified combined substance is stuck with an adhesive tape, or by making a hole, stuck to the arbitrary place of a body with strings, at the time of the upper part from the chest, a carved statue and a pattern are carved onto the surface, coating, etc., are executed and the substance is stuck to the skin as a pendant. Thus, the cough suppression, which is not effective only by the extreme infrared ray and only by the output line can be gradually cured by the combination of both. The extreme infrared ray and magnetic force line are effective even individually for a muscle pain, etc., and they are more effective by the combined action of both.
Patent JP-H06234831-A (JP)
Title: Production of epoxy resin suppressed in coloring
Inventor: WATABE HISASHI
IPC: B32B27/38
Filed: 1993-02-10
Abstract: PURPOSE:To produce an epoxy resin suppressed in coloring without lowering quality of the epoxy resin such as heat resistance in a method for producing the epoxy resin by deriving from a sort of polyhydric phenols. CONSTITUTION:In a method for producing an epoxy resin by deriving from polyhydric phenols obtained by condensation reaction of phenols and aromatic aldehydes, the epoxy resin suppressed in coloring is produced by carrying out the condensation reaction in the presence of an antioxidant and/or a reducing agent.
Patent JP-H07245997-A (JP)
Title: Differential distribution-type electrical-energy preservation and distribution system
Inventor: YO YASUKAZU
IPC: F16H48/10
Filed: 1994-02-21
Abstract: PURPOSE: To obtain a differential distribution electric energy preservation distribution system absorbing extremely low energy of a rotating machine and extremely high excess energy of a rotating machine entirely and effectively under unstable rotational state for an unstable rotary motion source. CONSTITUTION: The inventive system comprises a screw rotary power source 109 for principally converting fluid force energy into mechanical rotary energy, a DC electric machine set 101 combining the function of generator and motor, a battery set 103 and an AC generator set 111 wherein the screw 109 is fixed with an auxiliary brake and a rotational speed meter. These three sets are meshed through a planetary gear and cooperate with a central control unit CCU to control the DC electric machine set 101 and the AC generator set 111 depending on the rotational speed of the screw 109.
Patent JP-H11219891-A (JP)
Title: Mask check method and device
Inventor: YAMANASHI HIROMASA
IPC: G03F1/86
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To realize a mask check device which is improved in detection sensitivity to detect detectable defects by a method wherein a mask is illuminated with a probe of the same wavelength as that of an X-ray reduction exposure through the numerical aperture of the same image formirng optical system at a certain value, and the image of the mask is formed detecting scattered light from the mask. SOLUTION: A probe's wavelength is nearly equal to that of soft X-rays used in an X-ray reduction exposure system for transfer of a pattern, the numerical aperture of an image forming optical system of an exposure system is set at 0.1 when a pattern is transferred on a wafer, a prescribed value is set at 0.5, soft X-rays 11 emitted from the light source of a laser plasma X-ray source 10 of the probe is collected by an oblique incidence mirror 12, and then soft X-rays of wavelength 13 nm are extracted by a diffraction grating 13 and made to illuminate a X-ray reduction exposure mask 14. The image of the mask is formed on a X-ray CCD 16 as enlarged detecting the scattered light from the mask 14 through a transmission type zone plate 15, and the image of the mask is inputted through the CCD 16 high in sensitivity to exposure wavelength.
Patent JP-H03230701-A (JP)
Title: Electric vehicle controller
Inventor: NAKAMOTO NORIAKI
IPC: B60L7/14
Filed: 1990-01-31
Abstract: PURPOSE:To detect a situation necessary for brake-off quickly and avoid the overcurrent of an induction motor by a method wherein the lowest value of the outputs of the respective speed detectors of the induction motors is obtained and inputted to a comparing circuit as a speed output. CONSTITUTION:The output fMmin of a lowest value detecting circuit 65 which outputs the lowest value of the outputs of speed detectors 41 and 42 is inputted to a comparing circuit 64. If the speed of one shaft is fixed to a speed a little higher than a predetermined lower limit speed fo, the output of the speed detector of the fixed shaft declines rapidly and, as a result, the lowest speed value fMmin of the output of the lowest value detecting circuit 65 is reduced rapidly. Then the comparing circuit 64 is operated and outputs a brake-off instruction S1 to stop an inverter.
Patent JP-S57138086-A (JP)
Title: Magnetic bubble memory element
Inventor: MIYASHITA TSUTOMU
IPC: G11C11/14
Filed: 1981-02-20
Abstract: PURPOSE:To increase the operation margin by reducing electric resistance of conductor pattern, through the formation of a minor loop with U-shaped pattern and constituting a transfer gate with the cusp. CONSTITUTION:Between discs of a write-in major loop 27, a cusp (b) of monor loops 29-1- of U-shaped patterns of two columns and respective counter gaps are arranged, and a conductor pattern 30 of hairpin shape being a transfer-in gate 25 using the cusps (b) is provided. Magnetic bubbles move along inner and outer circumferences of the loops 29-1-, and the amount of storage per unit area is transferred to a readout major loop 28 via the loops 29-1-, transfer-out gate 26 the same as the case with not using U-shaped pattern. The electric resistance is halved in comparison with the same number of the minor loops with the conductor pattern of the transfer gate of the hairpin loop number half the minor loop number substantially, and the operation margin can be increased.
Patent JP-H04237821-A (JP)
Title: Vortex combustion chamber for diesel engine
Inventor: HATAURA KIYOSHI
IPC: F02B3/06
Filed: 1991-01-22
Abstract: PURPOSE:To improve mixing function so as to sufficiently improve combustion ability by making the right and left inner side surfaces of a vortex chamber closer to a vortex turning region than to the reference right and left side surfaces of almost spherical vortex chamber reference solid shape. CONSTITUTION:In a vortex combustion chamber of a diesel engine, a vortex chamber 3 is communicated to a main combustion chamber 1 through a nozzle hole 2, while a fuel injection nozzle 5 is faced in a vortex turning region 4 located near the center part from right to left of the vortex chamber 3. The right and left inner side surfaces 6, 6 of the vortex chamber 3 are made closer to the vortex turning region 4 than to the reference right and left side surfaces 8, 8 of almost spherical vortex chamber reference solid shape 7. The volume of the right and left air stagnant regions 9, 9 remained in both sides out of the vortex turning regions, is reduced. The quantity of air stagnant in the right and left air stagnant regions 9, 9 is reduced thereby, and the mixing function of the air and injected fuel 10 in the vortex chamber 3 is increased, and fuel function is thus improved sufficiently.
Patent JP-S57137634-A (JP)
Title: Rotary speed controller
Inventor: MANAKA TOSHIO
IPC: F02D41/14
Filed: 1981-02-20
Abstract: PURPOSE:To prevent a throttle valve from causing its excessive closing in an electronic rotary speed controller, by stopping a servo device for a prescribed time when the throttle valve is changed to an artificially not opened state and then starting control of rotary speed. CONSTITUTION:An idle detector switch 62 is firstly decided for if turned on or not in a control module 20, in case of off decision, a throttle valve is artificially opendd, then a throttle actuator 18 is stopped, while in case of an decision, the switch 62 is checked for if immediately after turned on or not, if not immediately turned on, control of rotary speed is immediately performed. This decision is performed by whether the precedent state of the switch is in an off state or not. In a case immediately after turned on, a throttle actuator stop holding time To is obtained from engine speed Ns at that time, and the actuator 18 is stopped, with the lapse of time control of engine speed is started. Accordingly, a throttle valve 42 can be prevented from being excessively reduced to decrease speed beyond the target speed No.