baber/WOPTO huggingface dataset:
Patent JP-S5465569-A (JP)
Title: Flow measuring device
Inventor: WADA ICHIROU
IPC: G01F15/00
Filed: 1977-11-04
Abstract: PURPOSE: To let accurate flow measurement to be performed by storing the amounts of compensation for channeling values of flow rate according to the openings of a valve through actual flow test and compensating the channeling which are caused owing to the valve, etc. disposed directly or in proximity to the flow meter.  
     CONSTITUTION: The degrees of effect on flow rate according to the openings of a valve 13 are inverstigated through actual flow test prior to the installation of a flow meter 10 and the amounts of compensation for the degrees of effect have beforehand stored in the memory built in a conveter 14. Consequently, it turns out that the converter 14 has two functions, the intrinsic function of amplifying the signal outputted from the flow meter 10 and converting the same to a specified signal and the function of drawing out the amount of compensation having been stored in the memory by the utilization of the opening signal of the valve 13, applying said amount of compensation to the intrinisic flow rate and performing flow rate compensation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6019050-A (JP)
Inventor: SHIMAZAKI KANZOU
IPC: B02B5/02
Filed: 1984-06-26
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-S63294808-A (JP)
Inventor: OKUMURA KENJI
IPC: A47C7/62
Filed: 1987-05-28
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-H1071808-A (JP)
Title: Device and method to detect arrangement error of rigid carrier composed of magnetizable material in carcass layer existing in sidewall part of tire
Inventor: KAEFER-HOFFMANN MICHAELA DIPL
IPC: G01N27/82
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To reliably detect an arrangement error of rigid carriers in a carcass layer of a tire sidewall part by rotatably supporting a pneumatic tire with its axis as the center, and detecting a magnetic field generated as a result of induction generated in a heterogeneous magnetic field by an arrangement error of the rigid carriers composed of moving steel by a sensor. SOLUTION: An inspected object 13 is placed on a driving roller 8 rotated by a driving motor 9, and this inspected object 13 is rotated by guiding the side by a roller 7 by rotation of the driving roller 8. At this time, the inspected object 13 is rotated by about 90 degrees in the first place, and a change in a magnetic field caused by a change in an interval between adjacent steel rigid carriers embedded in a tire, is measured by sensors 5 and 6. These sensors 5 and 6 seize a magnetic field change as, for example, a voltage change, and send its output signal to an evaluating device 11. The inspected object 13 is also rotated by 360 degrees, and a magnetic field change is similarly measured, and whether or not magnetic field rigidity changes from an average value is detected, and when it exceeds an expected allowable value, it is displayed on a display device.
Patent JP-H04357752-A (JP)
Title: Room entering/leaving management equipment
Inventor: YASUDA MASAMI
IPC: H04M11/00
Filed: 1991-06-04
Abstract: PURPOSE:To facilitate the management of locking/unlocking of a lock. CONSTITUTION:In the room entering/leaving management system in which plural entering/leaving management equipment and a host device 2 are connected by a communication line and other lock connected to entering/leaving management equipment than a lock connected to a relevant entering/leaving management equipment is locked/unlocked by allowing the user to enter identification information to any entering/leaving management equipment, the entering/leaving management equipment has an interlocking control table 14 recording lock information of a lock to be locked/unlocked interlockingly, and when identification information entered by the user reaches an allowable level, the lock information read from the interlocking control table 14 is sent to other entering/leaving management equipment via the host device 2 to lock/unlock the lock.
Patent JP-H06320221-A (JP)
Title: Automatic metal plate handling device for press brake
Inventor: SHIMOTOMAI MITSUHIRO
IPC: B21D43/14
Filed: 1993-05-11
Abstract: PURPOSE:To provide a metal plate handling mechanism for a press brake capable of automatic bending corresponding to a thick and long metal plate and further a metal plate differing in length. CONSTITUTION:When a horizontal link mechanism is arranged on a pedestal 1, vertical link mechanism are arranged on both right and left sides in the width direction of the pedestal to the horizontal link, in the respective link rods, rotary nodes located in the front side of the pedestal are mounted rotatably on this pedestal and a metal plate mounting frame 3 arranged in parallel above the pedestal and, at the same time, rotary nodes located on the other side of the pedestal are mounted on the pedestal and the mounting frame so that they can move in the backward and forward direction of the pedestal and rotate freely. Two sets of upwards and downwards moving mechanisms which move mobile rotary nodes of the vertical link and elevate/ lower the mounting frame so that the mobile rotary nodes move the horizontal link in a straight line are arranged back and forth. An elevating plate moved vertically by that operation is provided rotatably round a vertical axis on the upper part of the upwards and downwards moving mechanism and a suction means is provided for a holding mechanism on the plate so that the width can be adjusted.
Patent JP-S62288938-A (JP)
Title: Microprogram sequence control circuit
Inventor: SAGAWA KAZUMI
IPC: G06F9/26
Filed: 1986-06-06
Abstract: PURPOSE:To perform the time division multiprocessing of plural control objects by storing new state vectors, which are successively generated for every control object in accordance with a state transition timing signal, in a RAM and successively reading again and using them when an observation variable of the next stage is inputted. CONSTITUTION:A state transition signal TS and a timing clock CK are inputted to a microprogram control circuit from the external, and this clock CK is inputted to D type FF1 to which observation variables D1-DN are inputted. The output of the FF1 is applied to a microprogram ROM2, and the output of the ROM2 is not only outputted as controlled variable A1-AN but also inputted to a state storage RAM3 to which the signal TS and the clock CK are inputted. State vectors V1-VN successively generated for every control object in accordance with the signal TS are stored in the RAM3 from the FF1 and the ROM1, and its contents are successively read out again, thus performing the time division multiprocessing of plural control objects.
Patent JP-H09296219-A (JP)
Title: Production of grain oriented silicon steel sheet
Inventor: USHIGAMI YOSHIYUKI
IPC: C22C38/06
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To improve the magnetic characteristics of a grain oriented silicon steel sheet by measuring the primarily recrystallized structure therein after decarburizing annealing and regulating the decarburizing annealing conditions. SOLUTION: As for this method, as the measuring factors in the primarily recrystallized texture after decarburizing annealing, the ratio of the accumulating degrees of (111) to (411) in the sheet planes is used. In accordance with this ratio, annealing cycles such as the heating temp., soaking temp. or the like are regulated. The steel sheet in which the primarily recrystallized texture has been regulated as the above, is thereafter subjected to nitriding treatment to suppress the growth of the grains, and the texture is frozened till secondary recrystallization. As to the content of N after the nitriding treatment, comparing to the content of Al in the steel, the weight ratio of N/Al shall be regulated to 0.5 for allowing secondary recrystallization to stably occur.  After that, finish annealing is executed to preferentially grow the grains in the (110)(001) orientation by the secondary recrystallization.
Patent JP-H04358782-A (JP)
Title: Compressed gas feeding device
Inventor: OKUDA SHIGEKI
IPC: F04B49/10
Filed: 1991-06-04
Abstract: PURPOSE:To prevent a compressor from being overloaded by controlling a suction regulating valve to close when a gas amount indicates any fault, in a device in which multiple compressed gas feed lines with multiple compressors connected in series to each other are connected to a gas accumulating reservoir. CONSTITUTION:A suction regulating valve 12, two compressors 13 and 14 positioned in series to each other an inter-cooler 16, and an after-cooler 18 are provided in a suction line 11, and multiple (two lines in the figure) compressed gas feed lines 20 to a gas accumulating reservoir 19 are provided in parallel with each other. When the pressure detected by a pressure switch 21 provided on the gas accumulating reservoir 19 exceeds a specified limit, a gas feed amount is regulated by operating either or both of the suction regulating valves 12 in the compressed gas feed lines 20 to close. In such compressed gas feed facilities, a pressure switch 1 is provided in a delivery line 17 of each compressed gas feed line 20. Then, when the pressure switch 1 detects a pressure beyond a specified limit, the suction regulating valve 12 in the applicable compressed gas feed line 20 is closed.
Patent JP-H08308155-A (JP)
Title: Rotor for permanent-magnet generator
Inventor: IWATA MASAO
IPC: H02K1/27
Filed: 1995-05-02
Abstract: PURPOSE: To improve the power generating ability of a power generating coil, etc., by making the magnetic reluctance of a magnetic circuit connecting a second magnetic pole to an insert core larger so that the magnetic flux from a magnet can be sufficiently concentrated to magnetic poles. CONSTITUTION: A pair of first magnetic poles 41 integrally formed with an insert core 1 and a second magnetic pole 5 which is provided between the magnetic poles 4a and holds a magnet 6 put between the pole 5 and the core 1 are provided in a pole piece section 4.
Patent JP-S63296029-A (JP)
Title: Method and device for tightly holding original on original platen
Inventor: SHIMAOKA HITOSHI
IPC: G03F1/88
Filed: 1987-05-28
Abstract: PURPOSE:To surely execute tightly holding action and the plane holding action of an original in a short time by providing flat plates whose thickness is nearly equal to the thickness of the original on plural spots of the periphery of an original holding frame. CONSTITUTION:A sucking groove 21 for suction is provided on the upper surface of the holding frame 11a of an original platen box 11 and the flat plate 35 whose thickness is nearly equal to the thicknesses of the originals 13 and 14A-14C is set on plural spots of the periphery so as not to be laid on the sucking groove 21. If the originals 13 and 14A-14C are placed on the glass 12 of the original platen of the holding frame and a cover sheet 15 is made to cover the originals on the glass 12, triangular tunnels are formed between the sheet 15 and the flat plate 35 and between the sheet 15 and the edge part of the original 13. If the pressure reduction of air is executed in this state, the original 13 is brought into rapid contact with the glass 12 since a flowing path for suction is formed, so that the time of actions is shortened to 10-20sec though usual time is 30-40sec.
Patent JP-S5757755-A (JP)
Title: Improvement on pigment characteristics of yellow iron oxide
Inventor: FUJII OSAMU
IPC: C09C1/24
Filed: 1980-09-26
Abstract: PURPOSE: To provide yellow iron oxide with a vivified color tone and an improved heat resistance, by subjecting yellow iron oxide dispersed in water or in an aqueous alkali solution to a hydrothermal treatment and, afte the addition of an oxide or hydroxide of Si, Al or Mg, repeating the same treatment.  
     CONSTITUTION: Yellow iron oxide of structural formula α-FeOOh having a length- wise diameter of preferably 0.5W1μ is dispersed in water or in a 10N or lower aqueous alkali solution and subjected to a hydrothermal treatment at 100W250°C for about 2W20min. Subsequently, the dispersion is again subjected to the same treatment, after the addition of at least one member selected from oxides of silicon, aluminum or magnesium, or their salts or hydroxides (e.g. silicon dioxide, aluminum silicate or magnesium hydroxide), at 100W250°C for about 2W20min, whereby a uniform and solid coating is formed on the surface of yellow iron oxide crystals, so that the yellow iron oxide is prevented from converting into α-Fe 2 O 3  due to a dehydration reaction. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6113456-A (JP)
Title: Manufacture of photomagnetic recording medium
Inventor: NIIHARA TOSHIO
IPC: G11B11/10
Filed: 1984-06-29
Abstract: PURPOSE:To obtain the photomagnetic recording medium excellent in reproducibility and never causes a device to deteriorate by using mixed gas of inert gas and hydrogen gas as sputter gas used for sputtering. CONSTITUTION:A target which has a small piece of Tb arranged on a Co disk of 110mm. in diameter so that its occupation area is 35% of that of the disk is used. A vacuum is produced up to a 8X10<-7>Torr attainable degree of vacuum and then the mixed sputter gas of hydrogen gas varied in addition amount and argon gas is admitted into a vacuum tank for sputtering; and high frequency electric power of 100W is applied under 5X10<-3>Torr total pressure to perform sputtering, thereby forming a Tb-Co thin film on a glass substrate. Even if there is time or spatial variation in hydrogen partial pressure PH2, the value Ku does not vary greatly and the reproducibility of the Ku value is high. The Ku value is controllable according to the composition of the target for sputtering, i.e. the number of Tb small pieces arranged on the Co plate.
Patent JP-H0427870-A (JP)
Title: Encoder
Inventor: KADOWAKI HIDEJIRO
IPC: G01D5/38
Filed: 1990-05-22
Abstract: PURPOSE:To obtain an encoder having no wavelength dependence and enhanced in stability by changing the incident angle theta to a moving scale corresponding to the change of the wavelength of the light from a light source and making the light from the light source incident on the moving scale while sin theta/lambda is kept almost constant. CONSTITUTION:A semiconductor laser 9 of a wavelength lambda, a collimator lens 10, a transmission type diffraction lattice 11 having a pitch (d), mirrors 12a, 12b, a condensing lens 13 and a photodetector 14 are provided and a reflection type rotary grating 8 being a scale for measuring displacement quantity is provided along the rotary direction on a rotary body. The diffraction grating 11 emits + primary diffraction beams and the emitting angle theta0 of them is represented by formula I and reflected by the mirrors 12a, 12b arranged in parallel and two luminous fluxes are overlapped on the rotary grating 8 to be emitted. The diffracted beam subjected to a Doppler shift generated from the grating 8 is detected by the photodetector 4 through the condensing lens 13 to obtain a Doppler signal F. Both incident angles of two luminous fluxes to the lattice is theta0 and, when the velocity in a tangential direction in a detection part is set to V, formula II is obtained and formula III is obtained from the formulae I, II. Therefore, even when the wavelength of the laser 9 is changed by temp., no effect is exerted on the signal F.
Patent JP-H04358090-A (JP)
Title: Electroforming device
Inventor: MIYAO NOBUYUKI
IPC: C25D1/00
Filed: 1991-06-04
Abstract: PURPOSE:To provide a high-speed electroforming device capable of electrodepositing at a high current density. CONSTITUTION:A plating soln. is supplied and discharged respectively with a feed pump 7 and a discharge pump 8 and circulated through an electroforming bath 13. Accordingly, the plating soln. is forcedly circulated through the bath with a large capacity, and high-speed electroforming is achieved with high electrodeposition efficiency even if a high current density is applied.
Patent JP-S63312027-A (JP)
Inventor: DEIBITSUDO AARU TOISHIYU
IPC: B23K26/38
Filed: 1988-06-01
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-S5657594-A (JP)
Title: Ship for dumping radioactive waste product into ocean
Inventor: UMEDA IWAO
Filed: 1979-10-17
Abstract: PURPOSE: To prevent a container for radioactive waste products from breakage due to a hydraulic pressure applied upon dumping even if the container is deformed by a method wherein a drum filled with the radioactive waste products is carried to an area of the ocean to dump it in a condition that it is hang within a hold and is dumped into the ocean after concrete is poured into the drum can.  
     CONSTITUTION: A plurality of holds 2 capable of releasably hanging drum filled with radioactive waste products are provided longitudinally in a hull 10. The hold 2 is not provided with a bottom plate and is constituted so that the drum is dumped into the sea immediately when the hanging of the drum is released. A ready mixed concrete plant 7 capable of pouring ready mixed concrete into the drum is equipped on the hull so that the immediate dumping may be effected at an area of the ocean to dump the drum after the ready mixed concrete is poured into it. Accordingly, even if the dumped drum is deformed by a hydraulic pressure, it will not be broken and a sure dumping may be effected because the concrete in the drum is still a fluid body. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0431297-A (JP)
Title: Oil feeding hose extension device
Inventor: KITAO JUNICHI
IPC: B67D7/40
Filed: 1990-05-22
Abstract: PURPOSE:To selectively and surely lower a nozzle for a desired sort of oil by providing controllers which control oil feeding devices in such a manner that when identification codes of optical signals received by light receiving devices are all the same, the nozzle which supplies a sort of oil corresponding to the optical signal is lowered. CONSTITUTION:Light receiving devices 7a1, 7a2, 7b1 and 7b2 are mounted on the ceiling of a gasoline station and respectively have definite light receivable areas 8, 9, 10 and 11 within which the receiving devices are able to receive optical signals. The light receivable areas partially overlap each other. When an optical signal containing an identification code 27 and an oil sort code 28 is generated from the overlapping light receiving area by a signal transmitter 16, the optical signal is received and detected by two or more light receiving devices at the same time. And, when the identification codes received are all the same, a controller 48, 58 or 59 controls an oil feed device 49, 60 or 61 so that a sort of oil corresponding to the oil sort code is supplied. Thereby, a feed reel 51 is put into action to extend an oil feed hose 50, and a nozzle 4a, 5a, 6a, 4b, 5b or 6b are lowered.
Patent JP-H09320371-A (JP)
Title: Grommet
Inventor: SUZUKI TAKASHI
IPC: B60R16/02
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To cause wires to slide move against the extending, retracting, and bending of a grommet so as to prevent the bending and deflection of the wires and suppress disconnection and breakage by providing a large number of projections and depressions on the inner periphery face of the grommet touching a linear body in a grommet protecting the linear body laid therethrough. SOLUTION: An uneven face 14 equipped with a large number of fine projections and depressions is formed on the inner periphery face of a curve portion 13b provided in the vicinity of the door panel side fixing portion 12 of a grommet 1 holding a wire harness laid through from the fixing side opening portion of a vehicle main body or the like to the moving side opening portion of a door portion or the like. The wire harness is fixed at a vehicle body panel side fixing portion 11, and the door panel side fixing portion 12 side is set to be a free end.  Against the extending, retracting, and bending of the grommet with the opening and closing of a door portion, the wire harness can freely moves by sliding in the wire harness laying direction owing to the uneven face so as to suppress deflection to suppress the disconnection of the wire harness and the breakage of the grommet at a moving portion.
Patent JP-H04358023-A (JP)
Title: Production of high strength steel
Inventor: FUJIOKA MASAAKI
IPC: C22C38/58
Filed: 1991-06-04
Abstract: PURPOSE:To efficiently obtain a steel excellent in strength and toughness by performing rolling in the prescribed temp. region while holding a cast steel in which respective contents of C, Si, Mn, Al, and Fe are specified and then carrying out cooling, hardening, and tempering under the prescribed conditions. CONSTITUTION:A steel having a composition consisting of, by weight, 0.02-0.25% C, 0.05-0.6% Si, 0.3-3.5% Mn, <=0.1% Al, and the balance Fe is refined. A cast material of the above steel is hot-rolled without cooling down to <=Ar3 point or after reheating up to >=Ac3 point. Subsequently, the above steel is temporarily cooled down to <=Ar3 point and is then reheated again up to >=Ac3 point and cooled from >=Ar3 point down to <=500 deg.C at >=5 deg.C/sec cooling rate to undergo hardening. Then, the above steel is heated up to a temp. between 450 deg.C and the Ac1 point at >=1 deg.C/sec temp. rise rate and cooled at 0.05-20 deg.C/sec cooling rate to undergo tempering.
Patent JP-S5257703-A (JP)
Title: Power suspension display circuit
Inventor: KATOU KUNIHIRO
IPC: H04M1/00
Filed: 1975-11-07
Abstract: PURPOSE:In the case of power suspension at the time of accessory units using, the power suspension display is performed by DC current supplied from telephone line. As a result, a long time holding of service line due to non-return of start switch can be effectively prevented.
Patent JP-S6113725-A (JP)
Title: Controller
Inventor: KAWARADA MASAYUKI
IPC: G05B9/02
Filed: 1984-06-29
Abstract: PURPOSE:To perform read/write actions between both computer systems and to simplify a control program by using a memory to secure connection between a computer system which processes the control program of a main controller and a computer system which executes communication processing of an input/output device. CONSTITUTION:A main controller 42 fully controls a machine device 1, and each input/output device of the device 1 is controlled by follower controllers 141-14n according to an instruction of the controller 42. The controller 42 contains a computer system comprising an EPROM6A storing a control program, a CPU5A which executes the control program of the EPROM6A and an RAM7A for read/ write actions. Furthermore, a computer system comprising a CPU5B which performs communication control of the information on the input/output device, an EPROM6B storing a communication processing program, an RAM7B and a CIA12 which performs the series communication is added to the controller 42. These two computer systems are connected with a memory 18 which is capable of read/write actions. Thus a control program is simplified.
Patent JP-S5466155-A (JP)
Title: Correction metod of lens illuminance unevenness
Inventor: WATANABE ROKUROU
IPC: G02B27/18
Filed: 1977-11-07
Abstract: PURPOSE: To correct illuminance unevenness by minimizing loss of quantity of light, by providing an absorbing film and a transmission increasing film on the surface of a lens so as to reduce the quantity of transmitted light in the central part of the lens and increase the quantity of transmitted light in the peripheral part thereof.  
     CONSTITUTION: The surface 7 of a lens 6 is coated with an absorbing film 9 of which thickness is the largest at its central part ϕ and decreases gradually towards the peripheral part 8 thereof. Close to this absorbing film 9 is provided a transmission increasing film 10 of which thickness increases towards the peripheral part 8. In this setting, when an original plane 5 is illuminated flatly, the relation between incident angle θ and illuminance will be as shown by dotted line (b). If the lens 6 is coated only with the absorbing film 9, the relation will be as shown by by solid line (a). Therefore, when the lens 6 is coated with absorbing film 9 and transmission increasing film 10, the illuminance is even, and the loss of quantity of light is small. 
     COPYRIGHT: (C)1979,JPO&Japio