baber/WOPTO huggingface dataset:
Patent JP-S63209862-A (JP)
Title: Automated transaction device
Inventor: ISHIDA FUMIO
IPC: G06Q40/00
Filed: 1987-02-26
Abstract: PURPOSE:To permit automated replacement of page paper with new one when no printing space is available on a book by providing a means to replace page paper on an automated transaction device. CONSTITUTION:If a detector 18 detects a final page, a page feeder device 22 turns pages so that page paper of a pass book P may be removed and, transports the pass book to a position Z where hooks 26, 27 hook on a clip 5. Next a removal solenoid 26a is driven to rotate a protrusion 5a of the clip 5 downward and thereby the clip is released. At this point of time, a shutter 42 is closed and page paper is discharged, while a cover is fixed where it is. Further, if the pass book P is no longer detected by a detector 39, the shutter 42 is opened and new page paper is discharged and transported from a stocker 35. If the page paper is detected by a sensor 41, an mounting solenoid 26b is driven to attach a clip.
Patent JP-H08242579-A (JP)
Title: Switching system power-supply circuit
Inventor: HATANAKA MASAHIKO
IPC: H02M3/337
Filed: 1995-03-03
Abstract: PURPOSE: To provide a push-pull switching power-supply circuit with a resonance frequency easy to change, by determining a time constant, as a resonance frequency of voltage and current resonance, on the basis of a common resonance inductor. CONSTITUTION: A secondary output current from a transformer 5 fed by on-off operation of push-pull switching elements 1 and 2 is resonated in current through serial resonance between synthetic inductance, made up of leak inductance of the transformer 5 and resonance inductors 14 and 15, and a current resonance capacitor 3. After the secondary output current is rectified by rectifying diodes 7 and 8, the DC current is charged in a smoothing capacitor 10 through a choke coil 9. While the switching element 1 and 2 are in an off-state, voltage resonance takes place, in which a floating capacity of the switching elements 1 and 2 is put in parallel resonance with synthesized inductance of self-inductance of the transformer 5 and the resonance inductors 14 and 15.
Patent JP-S62202564-A (JP)
Title: Hetero-junction field effect transistor
Inventor: SUZUKI MASAHISA
IPC: H01L29/812
Filed: 1986-03-03
Abstract: PURPOSE:To improve reproducibility of recess etching, reduce a parasitic gate capacitance and improve a gate dielectric strength by a method wherein a gate electrode is formed on an n-type aluminum gallium arsenite layer and ohmic electrodes are formed on both sides of the gate electrode so as to reach an intrinsic gallium arsenite layer. CONSTITUTION:An i-type GaAs layer 2 as a 2-dimensional electron gas (2DEG) producing layer, an n-type AlGaAs layer 3 as 2DEG supplying layer, an n-type GaAs layer 4 as 1st cap layer, an n-type AlGaAs layer 5 as an etching blocking layer and an n-type GaAs layer 6 as 2nd cap layer are successively made to grow on an SI-GaAs substrate 1. The n-type layers are doped with silicon. Then a part of the n-type GaAs layer 6, a part of the n-type AlGaAs layer 5 and a part of the n-type GaAs layer 4, where a gate is to be formed, are removed and a gate electrode 7 made of Al is formed. Before the gate electrode 7 is formed, ohmic electrodes 8 and 9 are so formed as to reach the i-type GaAs layer 2. With this constitution, 2DEG has a sufficient electron density owing to the thicknesses of the n-type GaAs layer 4 and the n-type AlGaAs layer 5 so that the increase of a source resistance can be avoided and a para sitic gate capacitance can be reduced.
Patent JP-H09209623-A (JP)
Title: Key storing device
Inventor: YAMADA KENICHI
IPC: E05B19/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To control important keys by precisely storing them and preventing them from easily taken out. SOLUTION: A cam plate 5 fixed to a rotor 4 of a lock unit, a lateral groove 6 penetrating in a cross direction to the main body 2 of a key constraint device, a key storing hole 7 at the main body 2 of the key constraint device located orthogonal to the lateral groove 6, a storage target key 9 located in a small- diameter portion 8 at the tip portion and inserted in the key storage hole 7, an escape notch portion 10 with a key 9 freely penetrating at one end, and a restraint notch 11 linking with the small diameter portion 8 are provided continuously. Next, a passive projection 12 linking to the cam plate at the central part is provided and a lateral long hole 13 with a rotor 4 attached at the other end is provided.  Moreover, a constraint plate 14 fitted and inserted to the lateral groove 6 and spring means 15 for energizing the constraint plate 14 in an escape direction from the lateral groove 6 are provided. When locking a lock unit 3, the small diameter portion 8 of a key 9 is linked with the constraint plate 14.
Patent JP-H10242845-A (JP)
Title: Pll circuit
Inventor: FURUKUBO MASASHI
IPC: H03B5/12
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent a signal fed back to the PLL circuit from being affected by variation of a load and to maintain a stable phase-locked state by outputting the oscillation signal of the oscillation stage of a voltage-controlled oscillator to a PLL control circuit and outputting the output signal of a buffer stage which buffers and amplifies the sent signal to the outside. SOLUTION: The reference frequency signal generated by a reference frequency signal oscillator TCXO 1 is inputted to the oscillation stage of the voltage-controlled oscillator VCO 2 and a signal which is oscillated according to a control voltage is supplied as a feedback signal to a PLL-IC 3, and buffered and amplified by the buffer stage of the VCO 2 and then outputted to the outside. The PLL-IC 3 generates a control signal according to the phase difference between the reference frequency signal and feedback signal and supplies it to the VCO 2. Thus, the VCO 2 is provided with the oscillation stage and buffer stage, the feedback signal to the PLL circuit is supplied from the oscillation stage, and that to the load is outputted from the buffer stage to make the feedback signal irrelevant to variation of the load, thereby stabilizing the operation.
Patent JP-S62203657-A (JP)
Title: Injection molding device
Inventor: UENO TOYOAKI
IPC: B22D17/12
Filed: 1986-03-03
Abstract: PURPOSE:To shear the solidified metal in a reduced passage so as to improve appearance and to economize a molten metal by providing shearing plates freely horizontally movably to the molten metal passage between an injection sleeve and mold cavity at the border with the hole smaller than the inside hole of the injection sleeve. CONSTITUTION:The injection sleeve 30 is engaged with a sleeve hole 23a of a stationary mold 23 and a sleeve hole 37 of the shearing plates 40, 41 and a plunger 28 is raised to inject the molten metal into the cavity 27. The shell generated in the injection sleeve 30 in this stage is prevented from rising by a contracted hole 39 of the plates 40, 41 and does not intrude into the cavity 27. The molten metal 31 in the cavity 27 solidifies and after the injection sleeve 30 is lowered, the piston rods 44a, 45a of air cylinders 44, 45 are retreated and the piston rod 42a of the right side cylinder 42 is advanced; at the same time, the piston rod 43a of the cylinder 43 is retreated to shear the solidified metal at the boundary between the runner hole and the contracted hole 39.
Patent JP-H11230489-A (JP)
Title: Height adjustment system for desk or work station
Inventor: ROGER GRAHAM FRANKISH
IPC: F16M11/24
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a height adjusting mechanism for a desk sand a work station to adjust height through interlocking of the height adjusting mechanism with each other arranged at respective legs, in a desk and a work station. SOLUTION: This height adjustment system for a desk and a work station comprises a plurality of height adjustable legs provided with a first part formed in the shape of a hollow stay and second parts 32 and 34 correlatively operated in a vertical direction. The second part of each leg comprises a crown gear 301 arranged on a vertically stretching rotatable shaft 35, and a gear box housing incorporating at least one slave gear 310 engaged with the crown gear 301. Further, the vertical shaft 35 is provided with a threaded part 36 engaged with the nut of the base plate of the stay. The vertical shaft 35 operated correlatively to a stay 31 to rotate the horizontal shaft 311 is rotated to adjust the height of a top part member.
Patent JP-S58160505-A (JP)
Title: Automatic timing controller for tappet valve of engine
Inventor: ICHINOSE TOORU
IPC: F01L1/34
Filed: 1982-03-18
Abstract: PURPOSE:To permit the effective timing control for opening and closing a valve by constituting a valve opening timing adjusting tool and a tension wheel which are respectively brought into contact with the tightening side part and the loosed side part of a rolling-up transmission tool so as to permit simultaneous adjustment for advance and retreat displacement of those units towards the rolling-up transmission tool. CONSTITUTION:A valve opening timing adjusting tool 13 set in the tightening side part 12a towards the motive wheel 10 from the driven wheel 11 of a rolling- up transmission tool 12 and a tension wheel 14 set in the loosed side part 12b towards the driven wheel 11 from the motive wheel 10 are rotatably brought in contact with each other so as to be simultaneously advanced and retreated in the mutually reverse direction. A timing driving apparatus 16 is drive-controlled by a controller 19 which receives each detection signal output from a revolution- number detector 17 and a load detector 18 and outputs the driving instruction signals, and the valve opening timing adjusting tool 13 is retreated in the course where an engine 1 is brought into a high-revolution and a high loaded state, and the length in the tightening side part 12a is elongated. Therefore, the phase between the driven wheel 11 and driving valve cam shaft 3 can be advanced.
Patent JP-H01219980-A (JP)
Title: Card holder structure for ic card reader/writer
Inventor: KAWADA MASAMI
IPC: G06K17/00
Filed: 1988-02-29
Abstract: PURPOSE:To exactly and smoothly insert and attach an IC card into a card holder by expanding both side plates of the card holder toward the card insertion port direction and constituting them as side face guide plates for inserting through the IC card. CONSTITUTION:A card holder 14 is provided so as to be opposed to a card insertion port 16 which is opened in a casing front plate 12b on a casing bottom plate 12a of an IC card reader/writer 12. To the card insertion port, an opening/ closing door 18 which is turned in a single swing shape is attached. The card holder 14 consists of a holder bottom plate which has been attached onto the casing bottom plate 12a, both holder side plates 14b, 14b and a holder top plate 14c. The holder side plate 14b has a side face guide plate 20 extended toward the direction of the card insertion port 16 from a holder inlet 14d part, and this side face guide plate 20 continues to a widened width part 20b through an expanded and curved part 20a. The holder bottom plate and the holder top plate 14c constitute a lower face guide plate 22 and an upper face guide plate 24 toward the direction of the card insertion port.
Patent JP-S56140941-A (JP)
Title: Preparation of alkylene glycol
Inventor: HARA TETSUO
IPC: B01J27/00
Filed: 1980-04-07
Abstract: PURPOSE: To accelerate the hydrolyzing reaction of an alkylene carbonate and obtain the corresponding alkylene glycol in high selectivity, by using an alkaline metallic halide as a catalyst.  
     CONSTITUTION: An alkylene carbonate, particularly ethylene, propylene or butylene carbonate, is hydrolyzed in the presence of an alkaline metallic halide, e.g. sodium chloride, bromide or iodide, potassium chloride, bromide or iodide, as a catalyst, in an amount of at least 0.05mol%, preferably at least 0.5mol%, more preferably 0.5W 10mol% based on the raw material carbonate, preferably at 120W200°C, to give the corresponding alkylene glycol in high selectivity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56143018-A (JP)
Title: Noise rejecting circuit
Inventor: NISHIJIMA HIDEO
IPC: H02P29/00
Filed: 1980-04-07
Abstract: PURPOSE:To reject the noise produced in the leading and trailing of the rotating detection pulse signal and to make the circuit suitable for the servo circuit by digital signal processing, by constituting of R-FF, T-FF, coincidence circuit and counter circuit. CONSTITUTION:When a pulse signal 16 overlapping noise at leading and trailing is input at the input terminal 8, if the output 18 of T-FF11 is at H level, the output of a coincidence circuit 9 is at H level, and an R-FF10 is set. This output signal 19 and the reference clock signal 17 are fed to the counter circuit 14. When the output 21 of the circuit 14 is fed as the reset signal of FF10 and the clock signal of FF11, FF10 is reset and the output signal 19 is at L level. In this case, the circuit 14 is reset with the inverting signal Q' of the output signal 19. Thus, the counter output 21 is again at L level. On the other hand, the output 18 of T-FF11 is triggered with the said output signal 21 and inverted into L level. The coincidence with the L level at the trailing timing of the input signal 16 is detected at the circuit 9 and FF10 is again set.
Patent JP-H04280786-A (JP)
Title: Door control device for elevator
Inventor: SANO TSUTOMU
IPC: B66B3/00
Filed: 1991-03-11
Abstract: PURPOSE:To provide the door control device of an elevator capable of safely guiding passengers to the outside even when a floor difference with a preset value or above is generated between a cage and a platform. CONSTITUTION:Difference detecting contacts Aa, Ab, Ac, a warning device 2, a warning completion detecting contact 2a, and a door open command relay 3 are provided as the main constitution.
Patent JP-H03246897-A (JP)
Title: Lighting device for discharge lamp
Inventor: YAMAZAKI HIROYOSHI
IPC: H05B41/392
Filed: 1990-02-26
Abstract: PURPOSE:To prevent the life of a discharge lamp from being impaired by providing an inverter feeding the high-frequency power to a discharge lamp, a means repeatedly turning on or off the discharge lamp, and a means heating the electrode of the discharge lamp after it is turned off. CONSTITUTION:When a dimming switch 8 is closed, outputs of the high level H and low level L are fed to the base of a transistor 75 from a rectangular wave generating circuit 5, the transistor 75 is turned off during the low level period, and a discharge lamp 3 is lighted in the full-lighting state. The transistor 75 is turned on during the high level period, a variable resistor 72 is connected in parallel with a resistor 71, and the output frequency of an oscillating circuit 7 is increased from f1 to f3. The output frequency of an inverter 2 becomes f3, the discharge lamp 8 is turned off, however the power feed to the discharge lamp 3 is continued, and the preheating current flows in the heater circuit of the discharge lamp 3 including a capacitor 26 as at the time of starting. The electrode of the discharge lamp 3 can be heated, thus the damage of the electrode during dimming can be reduced.
Patent JP-S61205305-A (JP)
Title: Lubricating seal of bearing
Inventor: SAKUTA OSAMU
IPC: F01D11/02
Filed: 1985-03-08
Abstract: PURPOSE:To provide the higher reliability for the sealing performance by moving a lubricative seal of a forced lubricating type bearing in a rotary body in the axial direction along with axial movement of the rotary body in accordance with a difference between control air pressure and spring force, while holding specified relative position maintained with respect to the rotary body. CONSTITUTION:There are provided a rotor 1 having a ring-like projecting part 12 at the outlet part of an oil pocket 9, and a bearing lubricating oil seal 4 having the proper number of air holes 15 and leaf spring 16. Compressed air 13 fed into an air chamber 20 from outside is guided through the air holes 15 and is then ejected against the ring-like projecting part 12. A differential pressure between pressure of compressed air 13 and spring force of the leaf spring 16 moves the seal 4 to perform sealing of lubricating oil with specified relative position maintained between the rotor 1 and the seal 4. The seal 4 will not be then detached from the surface of the rotor 1, whereby improving the reliability of the seal and enhancing the sealing effect by the aid of the ring-like projecting part 12.
Patent JP-S53129814-A (JP)
Title: Frequency converter
Inventor: KIUCHI MITSUSACHI
IPC: H02M5/27
Filed: 1977-04-18
Abstract: PURPOSE: To economically reduce the cost of a power transistor by performing reactive power regenerative operation, obtaining stable oscillation and applying inverse bias voltage between gate cathodes when a thyristor turns off. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59172961-A (JP)
Title: Axial air gap induction motor
Inventor: KIMURA KIYOUSUKE
IPC: H02K16/02
Filed: 1983-03-17
Abstract: PURPOSE:To simplify and to enhance the performance of an axial air gap induction motor by disposing two sets of windings to be inserted into a stator core so that a downside coil inserted to the inner bottom side of the slots of the first and second motors corresponding to up and down sides as upper and lower coil pair. CONSTITUTION:The first and second rotors 10-A, 10-B are so arranged as to oppose to the stators on both end faces of a stator core 1. The windings 3-A, 3-B for driving the rotors 10-A, 10-B are formed of both downside and upside coils, and contained in the slots of the first and second motors formed substantially radially to the opposed surfaces of the rotors 10-A, 10-B. The downside coil inserted into the inner bottom of the slot of the windings 3-A, 3-B is arranged to correspond to the slots of the first and second motors at the upside and downside.
Patent JP-H11244862-A (JP)
Title: Circulating warm bath device
Inventor: SATO TAKUMA
IPC: C02F1/465
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To surely enable a gas flow rate detection with a simple constitution without providing a water level detecting means such as float switch in an filtration tank. SOLUTION: The filtration tank 18 is provided at a circulating flow passage including a circulation pump sucking a bath water from a bathtub and circulating the bath water, and a controller 31 controlling an energizing rate to electrodes 20 and 21 of an anode and cathode for electrolytic aggregation provided in the filtration tank 18 is provided, and the controller 31 detects an amount of change of a detected voltage from a reference value when a fixed voltage or a fixed current is supplied to the electrodes 20 and 21 and calculates a gas amount collected in the filtration tank 18.
Patent JP-H08259449-A (JP)
Title: Preparation of pharmaceutical preparation containing hemo-coagulation ix factor
Inventor: IENDORA RINNAU
IPC: C12N9/64
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a pharmaceutical preparation containing blood coagulation factor IX and useful for replacement therapy of hemophilia B patients. SOLUTION: One of factor IX derived from aqueous mixture containing at least one plasma zymogen in addition to blood coagulation factor IX is brought into contact with a carrier based on a polymer having hydrophobic group and selectively bound to the blood coagulation factor IX to prepare a coagulation factor IX complex. The complex can contain vitamin K-dependent protein (e.g. protein C) in addition to the factor IX. Then, the factor IX is eluted by using hydrophobic chromatography from the coagulation factor IX complex to afford an eluate containing the factor IX, which is then formulated into a pharmaceutical preparation.  The aqueous mixture containing the factor IX having preferably 60-120 ms conductivity is used in order to prepare the complex and the elution is carried out in conductivity condition lower by maximum 20% than conductivity of the aqueous mixture containing the factor IX. The complex can further be used for obtaining monoclonal antibody or polyclonal antibody specific to the factor IX.
Patent JP-S63221826-A (JP)
Inventor: HERUBERUTO KIYUUPENBENDERU
IPC: B01D53/56
Filed: 1987-02-27
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-H09234645-A (JP)
Title: Work guide device
Inventor: KINOSHITA HIDEKI
IPC: B23Q7/00
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To smoothly and surely guide a work to be carried along a work carrying passage to a work receiving part. SOLUTION: A guide passage 22 for work guide which is contracted toward a work receiving device 30 is formed between a work carrying passage to be formed by a work carrying tube 14, etc., and the work receiving device 30. Vortex for work guide is formed in the passage by providing an air injection port 26 open in the circumferential direction of the passage around the guide passage to inject the air from the air injection port 26 at a part in the middle of the guide passage 22 or in the vicinity of an inlet thereof.
Patent JP-H01131103-A (JP)
Title: Harmful organism control composition
Inventor: SUCHIIBUN NIKORASU AABINGU
IPC: A01N43/90
Filed: 1987-02-27
Abstract: PURPOSE: To obtain the subject composition, comprising a mixture of a knockdown pyrethroid with a specific bicycloalkane, capable of manifesting an excellent knockdown and excellent killing rate by the synergism and useful for suppressing arthropods, etc., such as insects and mites. CONSTITUTION: This pest exterminating composition comprises a mixture of a knockdown pyrethroid, e.g. S-bioallethrin or permethrin with a bicycloalkane, represented by the formula [R is a 2-10C alkyl, alkenyl or alkynyl, a 3-10C cycloalkyl, phenyl, etc.; R<1> is a (substituted)phenyl or a (substituted)5-10C cycloalkenyl] and having herbicidal activities and pest exterminating characteristics, e.g. 1-(4-bromophenyl)-4-tertiary butyl-2,6,7- trioxabicylo[2.2.2]octane and, as necessary, other pest exterminating agents, an attractant, a fungicide or an antibiotic substance. A carrier or an auxiliary is added to the composition to prepare an emulsion, a fine powder, an aerosol, etc., for use.
Patent JP-S63212845-A (JP)
Title: Flow cell for optical detector
Inventor: WATANABE YOSHIO
IPC: G01N21/05
Filed: 1987-03-02
Abstract: PURPOSE:To obtain a highly efficient and highly sensitive absorption photometer, by introducing detection light into a concn. measuring light path composed of a solution column to be measured blocked from external light and receiving the light passing through said light path. CONSTITUTION:Measuring light 2 is allowed to be incident to a solution column 4 to be measured from a light incident part 3. Since the side surface of the solution column 4 of a photometric part is air 5, when the incident angle from the solution to air is 45 deg. or more, the incident light is totally reflected and there is no loss of the measuring light 2. The effect of the stray light from the outside can be also removed by a light blocking plate 7. A light receiving element such as a photodiode is used in a light receiving part 6 and covered with waterproof glass having good light permeability such as quartz glass to impart water resistance. Or, light is allowed to propagate to a place separated from the solution by a lens or an optical fiber to be electrically converted. Since the area of the light receiving part is 1mm<2> or more, even when the solution column 4 is bent, light can be detected and the circumferential air receives no effect of shaking since said air is surrounded by the light blocking plate 7.