baber/WOPTO huggingface dataset:
Patent JP-S51142622-A (JP)
Title: The inspection system of a thyrister ward-leonard device
Inventor: KOIE KAZUHIRO
IPC: H02P7/292
Filed: 1975-06-03
Abstract: PURPOSE: This system intends to inspect the signal flow of the controling device as the PI characteristics in the real driving time of both a speed regulator (ASR) and a current regulator (ACR) are. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S648958-A (JP)
Title: Improved rotary ferame zeugmatography
Inventor: DEIBITSUDO ERU FUAKUSARU
IPC: A61B5/055
Filed: 1988-03-23
Abstract: PURPOSE: To catch differential spacial distribution of NMR chemical shift by selecting a number (n) for NMR excitation, exciting the i-th of NMR excitation by an RF pulse of selected amplitude and length in a sample, changing the amplitude and length to continuous excitation, achieving excitation in the number of i+1, and changing the phase of the RF pulse by 180 deg. when i>n/2 is satisfied. CONSTITUTION: RF power is supplied by a transmitter 24 as an amplitude modulation pulse to be modulated by a modulator 26 directed to an RF transmitter coil disposed in a hole 11. The modulator 26 is controlled by a pulse programmer 29 to supply an RF pulse with desired amplitude, width and phase to an RF carrier wave at a prescribed time interval. The pulse programmer 29 also controls inclination power sources 16, 18, and 20. A transitional nuclear resonance waveform is processed by a receiver 28, and in addition, it is phase- perpendicularly decomposed through a pulse detector 30. A signal in a phase- decomposed time zone is converted into a frequency zone. Conversion is executed to an average waveform, obtained data is processed, an inspection sample is displayed in a display unit 36, and a controller 38 controls the whole device.
Patent JP-H05276791-A (JP)
Title: Control method for variable speed water supply system
IPC: H02J9/06
Filed: 1992-03-26
Abstract: PURPOSE:To minimize downtime due to transient abnormality by performing automatic restart control of inverter, through which the characteristics of the cause of abnormality is also decided, upon failure of the inverter performing variable speed control of an AC motor for driving a water supply pump. CONSTITUTION:If an inverter 1 stops due to some abnormal cause during normal operation and an abnormality signal SF1 is outputted, an analog timer ATD is actuated to produce an output pulse for operating a one-shot pulse circuit ISPG1 which then produces an output for setting a flip-flop element FF1 thus storing occurrence of initial failure. Output pulses from the ATD are also fed to NAND2, NAND3 and the inverter 1 is restarted based on an output from the NAND3. If the speed of AC motor increases upto a predetermined level at that time, a decision is made that the inverter 1 has stopped due to some transient cause and thereby operation of the inverter 1 is continued, otherwise power supply for the AC motor is switched through a switching circuit 2 to a commercial power supply.
Patent JP-H03270834-A (JP)
Title: Parts mounting device control method
Inventor: ABE MASAYUKI
IPC: B23P21/00
Filed: 1990-03-17
Abstract: PURPOSE:To prevent generation of line stop by providing a sufficient margin in the fastening place of each piece of components with an abject for installation, arranging a socket at the tip of a nut runner so as to be floating, and setting the piece of components according to the teaching data in the event of failure in the sensing or computation. CONSTITUTION:When a position sensor 5 or a computer is judged to be in failure according to the operation checking signal, robot controllers 71, 72 actuate robots 2, 3, 4 to install a front fender (b) and door (c) to a car body (a) in the setting position in conformity to the teaching data. If therein the holddown hole is formed large in advance with a likely dislocation amount of screw hole taken in account, the screw hole well face a part of the holddown hole, and fastening bolt can be driven into the screw hole through the holddown hole by means of the floating motion of a socket at the tips of nut runners 61, 62. When mounting is completed, the robots 2, 3, 4 return to their original positions, and an operation end signal is sent to a sequencer from the robot controllers 71, 72. Now the car body (a) is placed out of the install station, and information is sent to a management device so that the components installed undergo necessary correction in a later process.
Patent JP-S58184076-A (JP)
Title: Ultrasonic welding
Inventor: KOUSAKA MASARU
IPC: H01L21/60
Filed: 1982-04-21
Abstract: PURPOSE:To improve finish of welding and efficiency of work in ultrasonic welding the electrode of an element to the fixing position of a base plate by storing ultrasonic oscillation data of each welding position and setting welding specifications by reading out data for each welding and thereby facilitating setting and changing of welding specifications. CONSTITUTION:When pressing the contacting parts of wires by ultrasonic oscillation, bridging a post 3 and a power transistor element 6, the power transistor element 6 and a circuit pattern 5, circuit patterns between themselves, the circuit pattern 5 and the post 3 with a fine metallic wire, all outputs and time of applications of ultrasonic wave are written in an RAM memory cell of a storage part 11 by the sensor of a horn 10. Ultrasonic welding data are read out from the storage part 11 following progress of welding work and command is given from an oscillation circuit to the horn 10.
Patent JP-H03267227-A (JP)
Title: Fuzzy control device for paper feed adjustment
Inventor: MIZOGUCHI ATSUSHI
IPC: B65H9/10
Filed: 1990-03-16
Abstract: PURPOSE:To securely carry out the feeding of paper sheets by providing a fuzzy logic control means with a gap adjusting means by which the gap is controlled so as to obtain a proper opposing gap corresponding to the initial feeding condition under various conditions on the basis of a fuzzy rule in which data for fuzzy variables are stored, to the initial feeding data of paper sheets detected by detecting means. CONSTITUTION:When paper sheets 12 are fed one by one, detecting means S1, S2 detect the feeding condition of paper sheets 12. A fuzzy logic control means 53 making the antecedent of these detecting elements outputs an optimum gap correction factor based on a fuzzy rule 55 to obtain the optimum consequent. Then, gap adjusting means 17a, 17b are fuzzy-logic-controlled by this output so that the facing gap between a feeding roller 14 and a gate roller can be controlled to an optimum value.
Patent JP-S56166273-A (JP)
Title: Electrodeposition coating material of cathode deposition type
Inventor: OOTSUKI YUTAKA
IPC: C09D5/08
Filed: 1980-05-23
Abstract: PURPOSE:The titled composition, containing a water-soluble or water-dispersible resin, a lead rust preventing pigment and a specific polyhydroxybenzene as essential components, and havng improved stainproofing of the anode and stability of the bath. CONSTITUTION:A composition containing (A) 100pts.wt. water-soluble or water- dispersible resin component prepared by neutralizing an epoxy resin, etc. having introduced amino groups with an acid, e.g. hydrochloric acid, (B) 1-100pts.wt. lead rust preventing pigment, e.g. lead oxide, and (C) 0.01-5pts.wt. compound expressed by the formula (R is H, hydroxyl group or 1-10C organic residue). Hydroquinone, catechol, resorcinol, methylhydroquinone and/or tertiary butylcatechol may be preferred as the component (C).
Patent JP-S58183379-A (JP)
Title: Method of handling heavy cargo wherein use is made of hull
Inventor: NAGAO JITSUZOU
IPC: B65G67/60
Filed: 1982-04-21
Abstract: PURPOSE:To enable cargo work onto a hull to be carried readily without rolling or pitching of the hull, by forming to a guay a rest surface in a water body at a depth that is approximately the same as the height of the hull, and adjusting the ballast of the hull so that the hull is allowed to rest on the rest surface. CONSTITUTION:The bottom surface 2 of the hull B having a deck 1 on which heavy things A are to be put is made flat, and the hull rest surface 3 having a depth approximately the same as the height H1 from the bottom surface 2 to the deck 1 is built to the cargo handling guay C. Ballast water is charged into a tank 5 of the hull B so that the hull may be rested on the rest surface 3, the deck 1 is kept approximately flush with the top surface of the guay, a plank 7 is laid on them, and then cargo work of the heavy things onto the hull is carried out by roll-on-off. As the hull B is rested on the rest surface, at the time of the roll-on-off the hull B would not roll or pitch.
Patent JP-H02249857-A (JP)
Title: Sheet conveyor
Inventor: NAGANO TOSHIYUKI
IPC: B65H29/52
Filed: 1989-03-20
Abstract: PURPOSE:To add a sheet conveying function by means of manual feeding without increasing size of a device as a whole by installing a conveying means which changes the direction of a sheet through a two-piece pair of guide plates traveling between two orthogonal conveyor routes. CONSTITUTION:After checking a fact that duplex-multicopying is not yet operated, a sheet 6 is inserted from a paper feeding port in an A direction till it comes into collision with a shutter member 51. With this manual paper-feed starting signal, an eccentric cam 32 rotates, and guide plates 21, 22 are turned upward with a pin 25 as the center. Simultaneously, a paper refeeding conveyor driven roller 39 is retracted to the more upper part than a underside of the guide plate 22. At a point of time when the eccentric cam 32 has completed its rotation approximately as far as 180 degrees, a manual-feed roller 50 is driven and the manual feeding sheet 6 is covneyed toward the inmost side at specified speed. After conveying the sheet 6 as long as the specified value, both manual paper feeding rollers 33, 50 are stopped. Successively, a pressure arm 31 is lowered by rotation of the eccentric cam 32 and reset to its initial state.
Patent JP-S60209290-A (JP)
Title: Manufacture of igneous rocks used for culturing aquatic product
Inventor: OGIWARA FUMITAKE
IPC: A01K63/04
Filed: 1984-04-04
Abstract: PURPOSE:To regulate the water quality and to enrich dissolved oxygen by using quartz porphyry among igneous rocks contg. rich minerals in a fish preserve, a culture pond, etc. CONSTITUTION:Quartz porphyry among igneous rocks is used for the culture of aquatic products (fish) in a fish preserve, a culture pond, a breeding water vessel, etc. The growth of culture fish is promoted by the action of metallic ions contained in the quartz porphyry as essential components, and simultaneously the water quality is regulated and activated. Igneous rockes are pulverized and mixed into the feed, or blocks and granules in an appropriate amt. are thrown into and immersed in the fish reserve, the culture pond, and the breeding water vessel as a filter medium. Consequently, the water quality is improved, and the water is activated (hydration due to the elution of minerals). Namely, the rocks can be used as the blending agent of feed, and moreover rationally used as a water regenerating filter medium.
Patent JP-S59193604-A (JP)
Title: Electronic scanning antenna
Inventor: SHIRAMATSU KUNIAKI
IPC: H01Q3/28
Filed: 1983-04-18
Abstract: PURPOSE:To allow the uniform distribution to be provided while the amplitude taper distribution is provided by a power distribution and combining circuit at transmission by operating a high output amplifier protected by a limiter at the saturation region. CONSTITUTION:The inside of the power distribution and combining circuit (c) is constituted as shown in figure, a large signal is outputted from a transmitter at transmission and is given to attenuators r1-rn of the circuit (c) and the limiter 9 is set to a degree that a high output amplifier 2 is not damaged at a small attenuation of the attenuators. Further, the amplifier 2 is used at the saturation region, the amplitude of excitation applied to the element antenna is formed equal, the amplitude distribution is provided to an aperture through interleaving, an output of a low noise amplifier 3 enters a linear region at the time of reception and passes through the limiter 10 as it is and the amplitude distribution by the attenuators r1-rn is provided. Thus, the uniform distribution is realized while providing the amplitude taper distribution at the circuit (c) at transmission and the constitution is formed easily because it is not necessary to change over the transmission and reception system.
Patent JP-H09254640-A (JP)
Title: Vehicular air conditioning system
Inventor: TANIGUCHI HIROAKI
IPC: B60H1/32
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To make possible heating that warms footroom while keeping headroom cold, as well as heat-pump dehumidifying heating. SOLUTION: This air conditioning system is designed to heat or cool air passing through a cabin heat exchanger 4, by changing the state of a refrigerant in the cabin heat exchanger 4 through a change in the direction of circulation of the refrigerant circulating within a refrigerating cycle comprising the cabin heat exchanger 4 that transfers heat to or from air in a conditioned air passage 10, a cooling decompression means 5 for reducing the pressure of the refrigerant supplied to the cabin heat exchanger 4, a dehumidifying heat exchanger 6 connected in parallel with the cooling decompression means, and a heating decompression means 7 for reducing the pressure of the refrigerant supplied to the dehumidifying heat exchanger, with the dehumidifying heat exchanger placed in the portion of the conditioned air passage upstream of the cabin heat exchanger 4.  In this case, a branch passage 16 through which the conditioned air coming from upstream of the cabin heat exchanger 4 not via the cabin heat exchanger is blown toward the upper half of the body of an occupant is installed in the portion of the conditioned air passage downstream of the dehumidifying heat exchanger 6.
Patent JP-S54158354-A (JP)
Title: Soldering method
Inventor: NANGOU SHIGEYUKI
IPC: H01L23/32
Filed: 1978-06-05
Abstract: PURPOSE:To omit the conventional flux adhering work and the washing process following to the soldering work, on purpose to simplify the manufacturing process, and to make sure and easy the soldering work, by executing the simple dipping into the flux solution and the drying process. CONSTITUTION:The flux solution is prepared by dissolving the rosiny flux into the organic solvent like as trifluoroethylene, etc,; into this flux solution, the parts to be soldered is dipped for a specified period of time, and then, is pulled out and is dried up; soon after that, or after a certain period of preservation, the parts are soldered using the molten solder bath, etc. According to this method, the soldering work is surely executed without using other flux, etc., and especially, the washing work becomes unnecessary. The organic solvent suitable for dissolving the rosiny flux is trifluoroethylene, or otherwise, trichloroethylene, methyl alcohol, etc., which can dissolve 0.05-1% rosiny flux as the content.
Patent JP-S59195079-A (JP)
Inventor: NAGAO KOUICHI
IPC: F25D11/02
Filed: 1983-04-18
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-S59193539-A (JP)
Title: Al alloy for substrate of magnetic disk
Inventor: YAMADA KAZUO
IPC: C22C21/06
Filed: 1983-04-18
Abstract: PURPOSE:To reduce the size and weight of a magnetic disk and to improve the magnetic recording density by specifying the percentages of Al, Cu, Mg and inevitable impurities contained in an Al alloy so as to increase the strength. CONSTITUTION:This Al alloy consists of, by weight, 0.3-2.0% Cu, 3.0-5.0% Mg and the balance Al with inevitable impurities including <=0.10% Si, <=0.10% Fe, <=0.01% Mn, <=0.01% Cr, <=0.01% Ni, <=0.50% Zn and <=0.01% Ti. Cu and Mg can remarkably increase the hardness and strength of the alloy, and Si, Fe, Mn, Cr, Ni, Zn and Ti as inevitable impurities each form an intermetallic compound. Since the Al alloy having said composition has high hardness, when it is used as the material of the substrate of a magnetic disk, the surface can be converted into a much superior mirror finished surface by buffing in a relatively short time. Intermetallic compounds present in the matrix are fine and uniform, and nonmetallic inclusions have been removed by filtering molten metal or by other means, so the thickness of a magnetic recording medium can be reduced.
Patent JP-S58186240-A (JP)
Title: Remote monitor controlling system of mobile communication
Inventor: MITSUISHI TAMON
IPC: A23L5/42
Filed: 1982-04-24
Abstract: PURPOSE:To monitor the state of devices required for the setting of talking lines and control lines at a specific location, by performing the closing and the release of closing of talking circuits and control circuits of each station in a mobile communication network with remote control at a specific location and in a unified way. CONSTITUTION:In closing an arbitrary talking line or a control line 14 with remote control, a radio base station and a line are designated at a monitoring and controlling console 12, a closing reference is stored in a monitor and control processing section 11 and they are transmitted to a line controlling unit 6 via a monitor and control signal transmission processing section 9 of the radio base station together with a line number. Thus, when the corresponding line controlling unit exists, a command is executed at the line controlling unit 6 and an execution confirming signal is returned to the section 9. The execution confirming signal is transmitted to the monitoring and controlling console 12 in the route reverse to the closing command, and confirmed and displayed at the console 12. If the closing is impossible, the closing-unable signal is transmitted from the line controlling unit to the console 12 in the same route as the execution confirming signal.
Patent JP-H03270847-A (JP)
Title: Automatic oil supplying device for traveling system
Inventor: YOSHIE YASUNORI
IPC: B23Q11/12
Filed: 1990-03-20
Abstract: PURPOSE:To eliminate the piping from a traveling system to the fixed position and accomplish automatic oil supply by furnishing an oil supply circuit to supply oil from each gun to nipple in the condition that the nipple and gun are in docking. CONSTITUTION:An NC device adds the actually operating time of a traveling system, and if it has exceeded the specified time for oil supply, the state monitoring process of a sensor LS4 is made automatically after completion of the process currently performed. To ensure the safety of the mechanical system, the servo is turned off, the an air solenoid valve SOL1 is driven. Thereby each gun 13 is approached to the oil supplied hole of each nipple through the action of a cylinder device 14, and state monitor of sensors LS1, LS2, LS3 is made for sensing the docking condition of the gun with nipple. When it is made sure that docking has succeeded, an oil pump 18 is driven and pressure oil is discharged, and the guns 13 put the grease fully in the nipples through oil pipings OLX, OLY, OLC.
Patent JP-H02248303-A (JP)
Title: Production of oxide superconductor thin film
Inventor: TSURU KOJI
IPC: C01B13/14
Filed: 1989-03-20
Abstract: PURPOSE:To prevent the revaporization of a high-vapor-pressure metallic element and to obtain the thin film having a desired stoichiometric composition in the codeposition of the thin film contg. the high-vapor-pressure metallic element by firstly forming the thin film of the high-vapor-pressure metallic element and then converting the element to its oxide. CONSTITUTION:As for the thin film of a Bi-Sr-Ca-Cu-O-based oxide superconductor, for example, Bi as the high-vapor-pressure metallic material 1 is firstly vapor-deposited on a substrate P at the substrate temp. Ts (e.g. room temp. to about 200 deg.C). The substrate temp. Ts is then elevated in a oxygen atmosphere to about 450-600 deg.C to convert the metallic material 1 to its oxide 2. Subsequently, Ca, Sr and Cu as the low-vapor-pressure metallic materials respectively placed in Knudsen cells 3-5 are codeposited on the oxide 2 at a high temp. of >=450 deg.C, and then heat-treated.
Patent JP-H11313979-A (JP)
Title: Music performance game machine, performance operating instruction system for music performance game and computer readable memory medium with program for game recorded therein
Inventor: SAGAWA YUICHIRO
IPC: A63F13/24
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can offer enjoyment of operating physical presentation for the performance of music. SOLUTION: A game machine 1 is provided with a cabinet body 2 and a plurality of presentation operating members 15A-15E and 23 set at a position on the front of the cabinet body as well as on the hand side of a player as viewed facing the front. Data pertaining to music and the presentation procedure for the music are stored into a memory device to perform the music based on the memory contents. In linkage with the progress of the performance, a player is visually given instructions on the operation of presentation attuned to the music while proper atmospheric effect is outputted from speakers 8A and 8B to match the operation of the presentation by the player. The operation of the presentation is evaluated based on correlative relationship between the preset procedure of the presentation and the operation of the presentation by the player and the results are displayed to the player.
Patent JP-S62226785-A (JP)
Title: Ciphering system for digital image data
Inventor: MAEDA AKIRA
IPC: G06F21/10
Filed: 1986-03-28
Abstract: PURPOSE:To prevent the reduction in intensity of ciphering by splitting digital image data to be ciphered into rectangular regions, regarding image data included in each rectangular region as a matrix and using a product between the said matrix and the matrix formed by a cihering key as chphered data. CONSTITUTION:Data stored in an image memory 1 is split into mxn rectangular regions 2 virtually, and the data is ciphered at each region. Ciphered key data is stored in a key register 3 and used as the initial value of a pseudo random number series generator 4. An upper triangle matrix generation section 5 generates an upper triangle matrix D having the pseudo random number series as its component. On the other hand, a constant matrix storage memory 6 stores a predetermined regular constant matrix A. The result of multiplication between the upper triangle matrix D and the constant matrix A and an original picture data P13 are subjected to matrix multiplication and the result is outpulled as ciphered data of a rectangular region P14. Thus, no scramble signal is erased even when the difference or exclusive OR operation between two ciphered images is taken.
Patent JP-H05270756-A (JP)
Title: Emergency information device of elevator
IPC: B66B3/00
Filed: 1992-03-26
Abstract: PURPOSE:To provide an emergency information device of elevator, with which momentary response is practicable when emergency information is given irrespective of where it derives from. CONSTITUTION:An indicator 1 furnished at an elevator hall contains a speaker 3 which allows calling an interphone for a monitor room, by pushing a button 2 at the elevator hall on the floor where the elevator is not specified to stop, and generating communication between this non-stop hall and monitor room. Thereby necessary measure can be taken fast and properly and passengers confined at the non-stop floor be rescued quickly without giving them anxiety.