baber/WOPTO huggingface dataset:
Patent JP-S57204291-A (JP)
Title: Aerobic digestion vessel
Inventor: OZAWA KENJIYU
IPC: B01D19/02
Filed: 1981-06-08
Abstract: PURPOSE: To inhibit the overboiling of froth beyond the upper part of a digestion vessel, by locating a froth-level sensor in an upper space inside a filthy water- aerating digestion vessel, and automatically controlling the opening rate of an electromotive exhaust valve on the basis of a detection signal from said sensor.  
     CONSTITUTION: When fine bubbles are continuously blown into filthy water 4 in an aerobic digestion vessel 1 from a sparger 3, pollutants in the filthy water 4 are purified by aerobic bacteria in air. At this time, a bubbling phenomenum occurs under various process conditions. When the froth 9 reaches a level H, the state is detected by a froth-level sensor 6. In response to the detection signal, an electromotive exhaust valve 7 is automatically controlled at a predetermined opening rate, to adjust an exhaust amount through an exhaust pipe 6 to the open air. In this way, aeration intensity to the filthy water 4 is controlled, and the bubbling phenomenum can be suppressed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08261300-A (JP)
Title: Automatic speed change gear for vehicle
Inventor: MOROTO SHUZO
IPC: F16H3/66
Filed: 1995-03-24
Abstract: PURPOSE: To accomplish the highest speed change stage having high efficiency as a large gear ratio width is secured by a compact formation in an automatic speed change gear for a five speed vehicle. CONSTITUTION: An automatic speed change gear T has a speed change gear M composed in five steps in advance consisting of two speeds on deceleration side and two speeds on acceleration side with a direct stage put between them. The speed change gear has a ring gear R1 connected to an output shaft 15; a carrier C1; a sun gear S1; a carrier C2 connected to the carrier C1; stepped pinion gears P1, P2 detachably supported by the above components; a sun gear S2 engaging with the pinion gear P2. The carrier C1 is connected to an input shaft 14 through a clutch (C-2), and the sun gear S1 is connected to the input shaft 14 through the clutch (C-1), and the sun gear S1, S2, S3 can be severally braked by brakes (B-OL) (B-OH) and (B-1). The highest speed stage is highly efficiently accomplished by the engagement of the sun gear S2 of the pinion gear P2 with the ring gear R1.
Patent JP-H10267744-A (JP)
Title: Device for analyzing ball hitting sound of golf club head and golf play excersizing device
Inventor: TAKAHASHI MASATAKE
IPC: A63B69/36
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To effect an objective evaluation of the quality of hitting by providing a means for collecting a ball hitting sound of a golf club head, a means for frequency analyzing the sound collected, and a means for outputting the result of frequency analysis. SOLUTION: A microphone 2 with a good directivity to collect the ball hitting sound of a golf club head is provided. An output of the microphone 2 is amplified by an amplifier of a gain 40 dB or so type, and then input and recorded as acoustic data in a digital audio tape recorder(DAT) 4. The accoustic data reproduced from the DAT 4 is taken in a CPU 52 via an input interface 5 of a computer 5 and subjected to a frequency analysis by the high speed Fourier conversion and the like. The result of frequency analysis is displayed on a monitor 54 through an output interface 53 and output to a printer 6. Accordingly, an easy objective evaluation on ball hitting sound of the club head can be made.
Patent JP-S60232965-A (JP)
Title: Piezo electric film pump
Inventor: FURUKAWA TATSUYA
IPC: B41J2/03
Filed: 1984-05-07
Abstract: PURPOSE:To obtain the pump having more pressure and larger flow rate by making working easy and further by raising rigidity, by a method wherein a piezo electric sheet is wound or folded to be used. CONSTITUTION:Concerning the piezo electric pump suitably used for the ink jet recorder, the pump 10 consists of a suction valve 11, a discharge valve 12, a liquid chamber 13, the seal component 14 composed of soft materials such as, for example, fluororubber, silicone rubber, etc. which forms one surface of said liquid chamber, a piezo electric film 15, the drive power source 16 of said piezo electric film 15, etc. The piezo electric film 15 is driven with said drive power source 16 and the ink from an ink tank 6 is fed by pressure to an ink jet head 1. The macromolecular piezo electric sheet used for the piezo electric film pump consists of an electrode 15a and a piezo electric component 15b, which is formed by piling two macromolecular piezo electric sheets. Then, the piezo electric sheets are wound or folded to the adherred. The surface rectangular to said adhesion surface is adherred to the sealing material 14 facing the liquid chamber and the wiring is taken out.
Patent JP-H09253278-A (JP)
Title: Amusement machine such as pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent and detect unauthorized acts with ease by providing with a control board or a control box breakaway parts according to a specific electric part and making the electric part attachable or detachable to/from the control board only when the breakaway parts are broken. SOLUTION: A ROM 31 which stores control programs in varying the graphics of a varying graphic display device, etc., is e.g. placed to a control board 23 via a socked 40 and protected by a cover-shaped unauthorized-remove preventing body 41 so that the ROM 31 can not be removed unless breakaway parts 42 on the side of the control board 23 is broken. The unauthorized-remove preventing body 41 totally covers the ROM 31 and the socket 40 with a covering part 48 which covers the ROM 31 from the back and a skirt part 49 which is integrally molded around the covering the breakaway part 42 is provided with bracket-shaped slits 54, which are arranged facing one another at the place of sandwiching connecting parts 55 from the up and down sides so as to surround a preventing part 53 conforming to the engaging part 52 of the unauthorized-remove preventer 41.  Each connecting part 55 can be broken by a driver, etc., when the unauthorized-remove preventing body 41 is removed.
Patent JP-H04322820-A (JP)
Title: Straightening device for wide flange shape
Inventor: OMORI KAZUO
IPC: B21D3/02
Filed: 1991-04-22
Abstract: PURPOSE:To reduce the straightening load for working on a web, and simultaneously, to prevent the deformation of a flange, and to effectively execute straightening, in the device for straightening a camber of a wide flange shape. CONSTITUTION:In a roller straightening device for rolling down a web of a right angle straightening vertical rollers 4, 5 which have center shafts in the face containing the center shafts of horizontal rollers 2, 3, abut on the outside surface of a flange. and can tilt against the direction running along the flange width direction are provided, and by these vertical rollers 4, 5, the outside surface of the flange is detained, and also, straightening of squareness of the flange is also executed simultaneously.
Patent JP-S58206847-A (JP)
Title: Engine speed controller
Inventor: MATSUMURA TOSHIMI
IPC: F02D41/08
Filed: 1982-05-27
Abstract: PURPOSE:To enable to hold the number of revolutions of an engine stably always, by a method wherein a control amount is set up according to electric loading capacity which is turned into a loaded state of an engine, and an air amount or air-fuel mixture amount to be fed to the engine is adjusted based on its control. CONSTITUTION:When an engine 10 is started load signals from electric loading (a), such as a cooling water temperature by a water termperature sensor 19, an intake air temperature, a blower, a light and a defogger are read in a control circuit 17. Then, a matter that whether the electric loading has been varried or not is discriminated first, and when it is revealed to be YES a different control value DELTAD is calculated according to an electric loading signal. Then, a value of a previous control amount D corrected by DELTAD is obtained as a control amount D', and an electrification amount to a solenoid coil 43 of a solenoid valve 42 is controlled. In this way, a number of revolutions for smooth idling is maintained by adjusting the opening degree of a valve plug 27 and an air flow flowing through pipes 32 and 33 detouring around a throttle valve 16 by regulating pressure inside a diaphragm chamber 29 of an air control valve 22.
Patent JP-S59217064-A (JP)
Title: Ball valve
Inventor: BANDOU YOSHIAKI
IPC: F16K27/06
Filed: 1983-05-23
Abstract: PURPOSE:To prevent a ball and a ball holder from protruding by fitting the ball holder to the end portion of a valve body through an elastic material. CONSTITUTION:Ball holders are fitted to the inside of the end portion 11 through an elastic material 8. The ball holder 3 is inserted on the opposite side of the end portion 11 where the holder is fitted to a valve body 1. Subsequently, a ball 2 and a ball holder 4 are inserted. Circular ball seats 33, 43 are fitted in notches 32, 42 of the ball holders 3, 4, so that the ball seas 33, 43 are pressed to the ball 2 to seal up a flow path. With the ball holder 4 pressed to the ball 2, a gap is kept between the end surface of the valve body 1 and a connecting sleeve 6, whereby the contact pressure of the ball seats 33, 43 to the ball 2 is adjusted by fastening a union nut 61.
Patent JP-H10281616-A (JP)
Title: Cooling device for show case
Inventor: NAKAYAMA SHINICHI
IPC: F25B1/00
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To control the cooling of show cases always smoothly including the case of excessiveness (absolutely excessive capability) or shortage (absolutely short capability) at the lowest or the highest of the freezer capability. SOLUTION: A judging part 15 judges that the capability is absolutely excessive when the pressure setting value exceeds the average value at that time by 0.1 kgf/mm<2> , and the capability is absolutely short when the pressure setting value is lower than the average at that time by 0.1 kgf/mm<2> . A processing part 17 enters a value to a number-of-revolution instruction calculating part 5 switching to a below described fixed value as a corresponding measure during the judgement. An average value calculating part 19 calculates the average pressure of the output from the pressure sensor 7 during the latest 1 hour and a fixing part 20 fixes the input to the setting value at each judgement (with the value higher than the maximum actual pressure by 0.1 kgf/mm<2> , or the value lower than the minimum actual pressure by 0.1 kgf/mm<2> ).
Patent JP-H10282024-A (JP)
Title: Mass spectrometer and mass spectrometry of laser ionized neutral particle
Inventor: SHICHI HIROYASU
IPC: G01N27/64
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To enable analysis with a higher spatial resolving power by a method wherein a sample is irradiated with an ion beam with the diameter thereof set below a specified value and further irradiation is performed with the repeated frequency of the laser beam set almost equal to or integral times the frequency of a power source. SOLUTION: An ion beam 2 extracted from a primary ion source 1 passes through an ion beam pulsing mechanism 6, an ion beam scanning mechanism 9 and an ion beam lens 10 to irradiate a sample 12 on a sample base 11. At this point, the ion beam 2 is focused finer in the beam diameter below 50 mn by the ion beam lens 10. Then, the laser beam 15 is made to irradiate neutral particles 13 released from the sample 12 by a laser device 14 to detect photoions 16 generated with a mass spectrometer 17. The ion beam pulsating mechanism 6 and the laser device 14 are controlled by a computer 18 to work synchronizing each other so that the repeated frequency of the laser beam 15 is made almost equal to or integral times the frequency of a power source.
Patent JP-S5717262-A (JP)
Title: Power supply control system
Inventor: UEHARA HIROSHI
IPC: H04M11/00
Filed: 1980-07-04
Abstract: PURPOSE:To save the power consumption, by using an office processor after being separated into off-line and on-line sections, connected with a central processor via telephone lines from the visited place on carrying. CONSTITUTION:In a device as shown in Figure for office processing in connection with a central processor with telephone lines from a visited place on carrying, e.g., portable device by sales man in a bank, the operator closes a switch S2 and supplies power on a power supply line P1, the keyboard 2 stores the normal office clerk with a secret number and performs the preoperation possible on off-line for accounting number and amount of money. Next, the operator connects it to the central processor with the telephone set, and a switch S1 is closed by mounting the telephone set on an audio coupler for the transmission of required items. The power supply to the coupler 1 is disconnected with the signal from the center after processing, power supply is applied to a printer 4 for print-out. The operations other than manual operation are made by the control of a control section 8. Thus, the power consumption can be saved remarkably.
Patent JP-S5518237-A (JP)
Title: Recovering electrostatic powder coating
Inventor: TAKEUCHI HAJIME
IPC: B05B15/12
Filed: 1978-07-25
Abstract: PURPOSE:To enhance coating efficiency and recovery rate of unused coating material, air flow rate in the coating zone is specified in a horizontal automatic electrostatic coating apparatus. CONSTITUTION:In an automatic electrostatic coater 5, the area of the recovery hopper aspirator opening is made smaller at the horizontal section 10a to 10f than at the vertical section 10g to 10j. The aspiration power at the recovery hoppers is made larger at 10a to 10f than at 10g to 10j. The air flow rate at the coating zones is made larger at the horizontal zone 8 than at the vertical zone 9. A car body 2 to be painted is transferred by conveyor into the horizontal coating zone 8 where air of higher rate flows near the coating gun 4 to effect that uncoated paint material is effectively guided through the recovery hoppers 10a to 10f to the recovery unit 12, resulting in increased coating efficiency and the recovery of uncoated paint when the body 2 is transferred in the vertical coating zone 9.
Patent JP-H07298012-A (JP)
Title: Still image input method and still image input device incorporated with display device
Inventor: OTSUJI SEITA
IPC: H04N1/107
Filed: 1994-04-28
Abstract: PURPOSE:To provide a still image input method and a device offering ease of understanding as to how to use in a daily use in a general home not in a professional use. CONSTITUTION:A read head 2 like a handy scanner is fitted to a lower part of a display device 4 such as a thin display device like a liquid crystal display device. An image is received by an image re-configuration processing unit 6 together with position information by a guide roller 1 by allowing the device to trace a paper sheet of an original whose image is desired to be received together with the display device and the received image is displayed on a screen of the display device 4 through the processing while being scrolled from the lower to the upper direction. Thus, the image is observed as if the image were sliding down the screen, the cross reference between the received original image and the received image data is easily understood visually and the acceptance of the image reception is discriminated sequentially and visually.
Patent JP-S5424878-A (JP)
Title: Nucllear methylation of nitrogen-containing hetero six-membered ring compounds
Inventor: ENOMOTO SABUROU
IPC: C07D213/16
Filed: 1977-07-27
Abstract: PURPOSE: To obtain nuclear methylated compounds useful as medicines, industrial chemicals, etc., in high yields, by reacting nitrogen-containing herero sixmembered ring compounds with a methylating agent in the presence of a specific metallic substance, e.g. nickel, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5967476-A (JP)
Title: Apparatus for detecting position of moving object
Inventor: TSUMURA TOSHIHIRO
IPC: G01C15/00
Filed: 1982-05-27
Abstract: PURPOSE:To obtain a position detecting apparatus simple in constitution and receiving no regulation of the Wireless Telegraphy Act, by detecting the position of a moving object by receiving the reflected beams from three known places of laser beam generated from the laser beam means of the moving object. CONSTITUTION:The laser beam from the semiconductive laser 10 mounted to a moving body is emitted to the reflection means at three known points through the slit 6 of a rotor 3 and the reflected beams are scanned to the rotary direction by the rotor 3 to be received by the light receiving elements 6, 7 of the rotor 3. Whereby, registers are successively selected through a ring counter and reflected beam detecting angle directions are stored by a rotary encoder 9. CPU calculates the open angles between three known points on the basis of these stored valves and the position of the moving object is determined by these calculated values and the positional informations of three known points. By this beam utilizing system, the position detecting apparatus of the moving object receiving no regulaton of the Wireless Telegraphy Act is obtained in simple constitution.
Patent JP-S62247912-A (JP)
Title: Tire non-slipping device
Inventor: TANAKA TOSHIHARU
IPC: B60C27/00
Filed: 1986-04-19
Abstract: PURPOSE:To obtain a non-slipping device which may be simply attached to a tire in a short time, by forming engaging members adapted to make into contact with the outside surface of the tire, in a three-dimensional shape of the tire, and by connecting each adjacent engaging members together with the use of link. CONSTITUTION:A non-slipping device comprises several engaging members 1 having a front face in a U-like external shape and a side face in a dogleg-like external shape. Each engaging member 1 has a bent section in the dog-like shape and bifurcated front end parts formed therein respectively with coupling holes 1a, 1b. Further, each adjacent engaging members 1 are connected together by band-like links 2 so that the space therebetween may be increased and decreased. These links 2 are formed at their both end parts with coupling holes 2a, which are engaged rotatably with the holes 1a, 1b in the engaging members 1 by means of pins 3. Further, the engaging members 1 and the links 2 are attached with disengageable fastening means C on both sides of the tire, each of which is composed of a fixture 5 such as a bolt 10 and a nut 12 threaded engaged with each other.
Patent JP-H06272443-A (JP)
Title: Lock device for vehicle
Inventor: NAKAI HATSUO
IPC: E05B71/02
Filed: 1993-03-24
Abstract: PURPOSE:To easily cope even with such a situation that a release code row is memorized by another person so as to heighten reliability. CONSTITUTION:A lock device for a vehicle is formed of a lock body 11 with rigidity and a hook 12, the connected body of plural metal bars. The hook 12 is connected in ring shape to the lock body 11 so that both end parts can be separated from the lock body 11. Code lock mechanism is installed in, the lock body 11, and release code row setting mechanism for variably setting the release code row of the code lock is further integrated therein.
Patent JP-H07291584-A (JP)
Title: Carrying device
Inventor: MURAMOTO HIROKI
IPC: E04G21/16
Filed: 1994-04-28
Abstract: PURPOSE:To reduce a carrying cycle and prevent any danger of crane mutual interference by providing in both overhead traveling cranes, an ascent/descent beam of the same constitution, provided with a symmetrical twist lock receiving metal piece of an attaching/detaching and an attaching/detaching twist lock mechanism and a positioning adjustment guide means in each winding system. CONSTITUTION:In an overhead traveling crane 11 for vertical carrying an ascent/ descent beam 15 supported by a winding up rope 13 is moved/lowered to the position of a temporary receiving base 10, and then the twist lock mechanism of the ascent/ descent beam 15 is connected onto an empty, attaching/detaching hanging beam 27 and the latter is taken up. It is then moved to a vertical carrying portion 6, so that the attaching/detaching hanging beam 17 is lowered to the ground floor. A material 8 is thus hung up and then moved horizontally at a height of a consitruction floor 7 and settled on an empty, temporary base 10. It is again moved to the vertical carrying portion 6, thus repeating the vertical carrying from the ground. In an overhead traveling crane 12, used for mounting, attaching/detaching hanging beam 17 as placed on the temporary receiving base 10 is hung up by an ascent/descent beam 16 and carried to a designated position on a building structure 1, so carrying to other position is repeated.
Patent JP-H01261915-A (JP)
Title: Pulse generator
Inventor: TAKEMURA TAKENAO
IPC: H03K5/15
Filed: 1988-04-13
Abstract: PURPOSE:To obtain a pulse generator which can considerably reduce circuit scale by using two frequency-dividing circuits for the clock of a shift register, loading them and alternately switching the outputs. CONSTITUTION:The master clock 1 is frequency-divided in a first frequency- dividing means 10, and signals Q1 and XQ1 with a period N, and with 50% of duty factor are generated, whereby the signals are set to be the switching inputs of a switching means 40 and the data output of a storage means 50. Flame pulses L and XL which are generated in the first frequency-dividing means 10 in synchronizing with the output signals Q1 and XQ1 are set to the load signals of a second frequency-dividing means 20. The outputs Q2 and XQ2 of the second frequency-dividing means 20 are alternately switched in the switching means 40 and are transmitted as the clocks of the storage means 50. The storage means 50 sets the signals CK1 and CK2 from the switching means 40 to be the clocks, sequentially shifts the outputs Q1 and XQ1 from the first frequency-dividing means 10 in plural stages, stores them and generates (M+1)-kinds of pulses P01-Pm+1.
Patent JP-S5616417-A (JP)
Title: Antitumor protein complex and its preparation
Inventor: MASUYASU YASUHIKO
IPC: A61K39/395
Filed: 1979-07-19
Abstract: NEW MATERIAL:An antitumor protein complex of the formula Fab-[S 1 -(X)n- S 2 -FA]m(Fab is a component consisting practically of the fragment Fab derived from anti α-fetoprotein antibody; FA is a component consisting practically of the fragment A of diphtheria toxin; X is a divalent organic group; both S 1  and S 2  are sulfur atoms, and S 1  originates from a disulfide bond of the anti-α-fetoprotein antibody and S 2  originates from a disulfide bond in the diphtheria toxin; n is zero or 1; m is an integer 1W5).  
     USE: A remedy for malignant tumors such as liver cancer. The remedy recognizes a cancer cell, e.g. a cancer cell in a liver having an α-fetoprotein-producing ability selectively to have the component FA taken in the cancer cell because of the Fab component free from FC component, and exhibits cytotoxicity against only the cancer cell because of the fragment A without containing fragment B.   
     PREPARATION: The antitumor protein complex of the formula is obtained by combining the fragment Fab having at least one thiol and or S-sulfo (S-SO 3   - ) group in the fragment with the fragment A having at least one S-sulfo and or thiol group. 
     COPYRIGHT: (C)1981,JPO&Japio