baber/WOPTO huggingface dataset:
Patent JP-S60149418-A (JP)
Title: Molding of crystalline macromolecular material
Inventor: MATSUZAWA KINYA
IPC: B29C48/86
Filed: 1983-08-22
Abstract: PURPOSE:To obtain a molded item of the desired shape by heating crystalline macromolecular material at the glass transition temperature or higher and crystalline fusing point or lower and molding it with a molding die heated at crystalline fusing point or more. CONSTITUTION:Crystalline macromolecular material is fed under pressure by the extruder 5 in a state heated at more than crystal fusing point, adjusted under the crystallized temperature at the cooling and hardening zone 7 and passed through the molding zone 9 heated at more than the crystal fusing point. The crystalline macromolecular material that has passed through the molding zone 9 is cooled and hardened through the cooling zone 10 to obtain the molded item 11. The temperature adjusting zone 8 can be arranged between the cooling and hardening zone 7 and the molding zone 9 if necessary.
Patent JP-S5674741-A (JP)
Title: Voice information output system
Inventor: HASHIMOTO SHINTAROU
IPC: G06F3/02
Filed: 1979-11-21
Abstract: PURPOSE:To increase the output information amount and easily catch the information, by adopting the 2 speaker system, in the voice compounding apparatus. CONSTITUTION:The registered value from the key unit KU is input to the memory M, and a desired operation is executed by depressing the function key. When a signal S3 requesting to utter the name of the registered value function is provided to the voice compounding circuit from the central processing unit PU, a corresponding voice compounding data S4 is output from the voice compounding circuit VS, it is input to the D/A converters DA, DB, and this word is uttered from the left and right speakers SPA, SPB. At the time of registration, the number of digits is counted by the binary counter CD, this output is decoded by the registered digit value decoding circuits CSA, CSB, and a desired sound volume indicating signal is output. Accordingly, at every registration, the registered value moves from the left speaker SPA to the right speaker SPB and is heard, and when the function key is depressed, it is always heard from the left speaker SPA. The operation result is heard from the right speaker SPB.
Patent JP-S63317284-A (JP)
Title: Gold alloy filler metal for brazing
Inventor: KASHIWAGI KOZO
IPC: B23K35/30
Filed: 1987-06-18
Abstract: PURPOSE:To obtain an Au alloy filler metal for brazing suppressing the surface roughening of the filler metal after brazing and also suppressing the occurrence of ruggedness, by incorporating a specified amt. of a specified component into an Au-Cu-Ni alloy. CONSTITUTION:This Au alloy filler metal for brazing is an alloy consisting of 10-70wt.% Cu, 1-8wt.% Ni, 0.001-1.5wt.% at least one among Ti, Zr, V and Nb and the balance Au. Since the surface roughening of the filler metal after brazing is suppressed and the occurrence of ruggedness is also suppressed, even when a member brazed with the filler metal is subjected to acid cleaning or plating, only a small amt. of a cleaning soln. or the like enters the surface recesses in the filler metal and the tarnish and corrosion of the brazed part are inhibited.
Patent JP-H0712030-A (JP)
Title: Fuel injection valve
Inventor: MUNEZANE TAKESHI
IPC: F02M69/04
Filed: 1993-06-23
Abstract: PURPOSE:To provide a fuel injection valve of spray shape at a small atomizing angle by constituting an air-fuel mixing part of cylindrical and tapered shapes, so as to suppress a drop of liquid further with reduction of a fuel flow changing factor. CONSTITUTION:A cylindrical part shape of the upstream 5a in an air-fuel mixing part 5A is set to a relation where L/D<1, to suppress a drop of liquid due to sticking to an internal wall, and by forming the downstream 5b of the air-fuel mixing part 5A into a tapered shape of theta1=10 deg. to 60 deg. taper angle, a spray angle theta can be decreased (304 or less). By combination of cylindrical and tapered shapes, since a change of pressure in the vicinity of a fuel jet at air injection time and non-injection time can be decreased smaller than in the case of forming the air-fuel mixing part 5A of only the tapered shape, after suppressing generation of the drop of liquid, also a fuel flow changing factor can be reduced. In addition, in the case of setting a relation between an internal diameter D1 of the cylindrical part in the upstream 5a and a minimum diameter D2 of the tapered part in the downstream 5b, of the air-fuel mixing part 5A, to a relation where D1<D2, since a vortex is generated in a stepped part of connecting both the cylindrical and tapered parts, atomization can be further accelerated.
Patent JP-H10339067-A (JP)
Title: Door stop
Inventor: KISHIMOTO YASUYUKI
IPC: E05C17/46
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a door stop ensuring freedom from getting hurt due to tripping, and becoming an obstruction to a cleaning work. SOLUTION: A door stop 1 is made of a fixed member 2 secured to a floor and a wall W, and a door stop member 3 detachably coupled to the fixed member 2 at a recess 4. As a result, when a walker trips on the door stop 1, the door stop member 3 is detached from the fixed member 2. The walker, therefore, does not get hurt and his/her safety is secured. The door stop member 3 can be removed when necessary, and does not become an obstruction to a cleaning work or the like.
Patent JP-S5776201-A (JP)
Title: Oil feed device for scroll hydraulic machine
Inventor: HAZAKI EIICHI
IPC: F01C1/02
Filed: 1980-10-31
Abstract: PURPOSE: To prevent the abrasion and burning of bearings by a method wherein when a crank shaft coupled to a rotary scroll is inclined within the bearings due to a hydraulic pressure in the scroll, a repulsive force of an oil film meeting the hydraulic pressure is generated in each of the bearings.  
     CONSTITUTION: The scroll hydraulic machine is provided with a stationary scroll 2 having a spiral laps 6 and 7 engaging each other and the rotary scroll 3 having a slide bearing 8 being mounted on the lower surface of the scroll 3. The crank shaft 9 includes a crank section 9b which engages the slide bearing 8 and a shank 9a which is supported by upper and lower bearings 11 and 12 mounted on a frame 10. In this case, the outer circumferential surface of the crank shaft 9 is provided with oil feed grooves 21, 27 and 34 at positions corresponding to the barings 8, 11 and 12 and at which the repulsive force of the oil film is effectively generated. The oil feed grooves 27 and 34 are in communication with an eccentric oil feed passage 19 through oil feed holes 26 and 33. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6422682-A (JP)
Title: Standard body element for automobile
Inventor: RUIJI FUIRUTORI
IPC: B62D21/14
Filed: 1988-06-20
Abstract: PURPOSE: To easily manufacture a motor car body by forming a body element with a horizontal floor board and a device capable of expanding the width of the horizontal floor board, and assembling them. CONSTITUTION: A motor car body element 1 is constituted of a horizontal floor board 2 having a vertical fire protection wall member 3 and a horizontal rear pedestal 4 extended from its rear end. The floor board 2 is made of a rectangular plate having a grooved central horizontal reinforcing member 5 and a grooved central vertical reinforcing member 6 with an expanded front end 7 and an expanded rear end 8. The vertical fire protection wall member 3 is made of a mold plate 9 having a central recess 10 coupled with the front end 7 of the reinforcing member of the floor board 2. The lower side of the plate 9 is welded to the front end of the floor board 2, and its upper end has a pair of elements 11 constituting an instrument panel.  The rear pedestal 4 is constituted of a plate having a rear recess 12 and a horizontal box-like reinforcing member 13 having a central recess 14 and fixed to the rear end of the flow board 2.
Patent JP-H0810559-A (JP)
Title: Dms treating agent and its production
Inventor: WATANABE TETSURO
IPC: B01D53/38
Filed: 1994-07-04
Abstract: PURPOSE:To increase the DMS(dimethyl sulfide) decomposition and deodorization effect of a DMS treating agent composed of a solution containing Thiobacillus thioparus and an alkali phosphate. CONSTITUTION:Thiobacillus thioparus is pre-cultivated in a culture medium containing a small quantity of thiosulface and the alkali phosphate is given to the Thiobacillus thioparus, containing substantially no thiosulfate, in a culture medium after pre-cultivation. As a result, a decomposition and deodorization enzyme is effectively produced and the extremely high DMS decomposition and deodorization capacity is exhibited.
Patent JP-S5941914-A (JP)
Title: Gt cut quartz oscillator
Inventor: KUDOU AKIHITO
IPC: H03H9/19
Filed: 1982-09-01
Abstract: PURPOSE:To simplity the work of a pedestal to improve the yield, by providing projecting parts in the thickness direction of the whole of a part of supporting parts. CONSTITUTION:An oscillating part 11, oscillation damping parts 13 provided not to transmit the oscillation from the oscillating part 11 to supporting parts 14, and supporting parts 14 are formed into one body to obtain a GT cut quartz oscillator. Supporting parts 14 are provided with projecting parts in the thickness direction of the oscillator, and these projecting parts are worked easily by etching or the like. Projecting parts provided in supporting parts 14 are fixed to a supporting pedestal 15 consisting of a plane plate, thereby preventing the oscillating part 11 from being brought into contact with the plane plate.
Patent JP-S6213206-A (JP)
Title: Small-sized rolling mill
Inventor: YORIFUJI AKIRA
IPC: B21B35/12
Filed: 1985-07-12
Abstract: PURPOSE:To form a space for disposition of ancillary equipment for rolling, etc. around each driving shaft of upper and lower work rolls by extending the driving shafts from the respective roll end faces on the opposite sides with respect to the center of a rolling mill and connecting driving machines to the respective driving shafts. CONSTITUTION:The 1st upper and lower driving shafts 24, 25 coupled to each of the upper and lower work rolls 22, 23 of the small-sized rolling mill are extended and constituted on the opposite sides with respect to the center CL of the rolling mill 21. The rotating force of a motor 26 is transmitted via a split transmission device 28 consisting of three grears to the 2nd upper and 3rd lower driving shafts 29, 30. The rotating force of the shaft 30 is transmitted via a reverse transmission device 31 consisting of two gears to the 2nd lower driving shaft 32. The respective rotating forces of the shafts 29, 30 are transmitted vial ball joints 33, 34 to the shafts 24, 25. Instruments for measuring rolling conditions including torque detectors 37, 39, slip rings 38, 40, etc. are disposed to at least one of the shafts 24, 25 if necessary.
Patent JP-S638061-A (JP)
Title: Controlling method for readhesion of wheel
Inventor: IMANAKA ASAJI
IPC: B60T8/66
Filed: 1986-06-27
Abstract: PURPOSE:To hasten readhesion without causing rerunning and restrain a braking distance after running to the minimum by feeding air to a brake cylinder in accordance with the recovered acceleration of an axle velocity when said axle velocity starts to be recovered. CONSTITUTION:At a time t1, when a third detecting circuit 10 detects running and its output becomes H, a solenoid valve driving circuit 9 turns on both solenoid valves MV1, MV2. Accordingly, air supply to a brake cylinder is stopped while air discharge is carried out and a BC pressure P is lowered relieving the braking force. When the progress of running is stopped at a time t2, since the output of the third detecting circuit 10 becomes L, the second solenoid valve MV2 is turned off, stopping the lowering of the BC pressure P. At the same time, an axle velocity V starts to be recovered and the output of a second detecting circuit 8 becomes H while a first detecting circuit 6 starts to detect the recovered acceleration velocity Valpha, and a selecting circuit outputs a pulse 2a or 2b, repeating the on-off of the solenoid valve MV1.
Patent JP-H08318847-A (JP)
Title: Valve mechanism for booster
Inventor: IKEDA MASAHIRO
IPC: B60T13/57
Filed: 1995-05-26
Abstract: PURPOSE: To reduce the action starting input of a booster by communicating a constant pressure passage, a pressure changing passage and a pressure passage with the outer circumference side of a first valve body, the inner circumference side of a first valve body in front of a seat section for a second valve body and a second valve seat, and the inner circumference side of the second valve body respectively. CONSTITUTION: A constant pressure passage 25, a pressure changing passage 27 and pressure passage 26 are communicated with the outer circumference side of a first valve body 11, the inner circumference side of the first valve body 11 in front of a seat section S2 for a second valve body 12 and a second valve seat 8, and the inner circumference side of the second valve body 12 respectively. By this constitution, when the booster is out of operation, the second valve body 12 is subjected to atmospheric pressure at its inner circumference side, its outer circumference is subjected to negative pressure, the difference in pressure between the aforesaid inner and outer circumferences tries to swell the second valve body 12 outside, however, it is restrained from being swelled out by the rear side end section 11c of the first valve body 11 made out of a rigid body.  As a result, since this constitution thereby allows the effective pressure receiving area of the second valve body 12 to be reduced as compared with a case where no rear end section 11c is available, energizing force to the front side of the second valve body 12 caused by the difference in pressure is thereby reduced, so that the rebounding force of a return spring 21 can thereby be made small.
Patent JP-H05337856-A (JP)
Title: Mastering device for industrial articulated robot
Inventor: NIHEI AKIRA
IPC: B25J9/10
Filed: 1992-06-11
Abstract: PURPOSE:To form a mastering device performing the origin calibration of an articulated robot simply with high accuracy. CONSTITUTION:A fixed side mastering jig 34 provided in the fixed position in relation to the base 10 of a robot body 8 is provided with a recessed hole 35, and a movable side mastering jig 36 is mounted to the tip of a robot wrist 20 through a bracket 36a. With the drive source servo system of a robot upper arm 16 and a robot front arm 18 being cut off and braking being released, the male-female fitting of both mastering jigs 34, 36 is performed simply by joint action to obtain an origin attitude, thus forming a mastering device capable of performing origin calibration to the origin of a program.
Patent JP-S6216017-A (JP)
Inventor: KATO ATSUSHI
IPC: G01R31/08
Filed: 1985-07-12
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-S5578683-A (JP)
Title: Receiver
Inventor: OOKUBO TSUNEO
IPC: H04H1/00
Filed: 1978-12-07
Abstract: PURPOSE:To secure an automatic switching between the FM stereo signal and the multiple aural signal by detecting the pilot signal contained in the FM stereo composite signal through the detector circuit. CONSTITUTION:The FM stereo signal fetched to the FM detection output signal of tuner 2 is detected through pilot signal detector circuit 7 to deliver the DC signals. With this output switch circuits 8 and 9 are turned on and off respectively. As a result, the stereo composite signal is applied to stereo demodulator circuit 3 and then separated into the right and left stereo signals to be supplied to low frequency signal terminal 5 and 6. On the other hand, in case the detection output of tuner 2 is the multiple aural signal, no output is obtained through detector circuit 7. Thus switch circuits 8 and 9 are turned off and on respectively. As a resule, the multiple signal is applied to the aural demodulator circuit 4, and thus the aural multiple signal is demodulated and delivered.
Patent JP-S5676201-A (JP)
Title: Control for evaporator
Inventor: MATSUDA SHIGEO
IPC: B01D1/00
Filed: 1979-11-27
Abstract: PURPOSE: To keep a heat transfer quantity constant and to consecutively treat a given amount of waste liquid in an evaporator for solidifying radioactive waste liquid, by a method wherein an over all heat transfer coefficient is indirectly found based on detected data, and a temperature of heat medium is controlled corresponding to said coefficient.  
     CONSTITUTION: Radiocative waste liquid from a waste liquid storage tank 1 flows into an evaporation mixing device 2 as the quentity of said liquid flow is measured by a flow detector F, and moisture therein is evaporated by making contact with a molten asphalt, whereby molten salts are left. The moisture passing through a mist catcher 3 is condensed for separation, and remaining solid is mixed into asphalt. The heat medium, heating the evaporation mixing device 2, returns to a heater 4 to be reheated thereat and recycles. The amount of the waste liquid feed w, mixing degree t, and average value T of the inlet and outlet temperature of the heat medium are input to a main computing unit, and a set temperature vector T is consecutively computed, based on a target vector w of liquid feed amount and a target vector t of the mixing temperature. The amount of heat to be fed to the heat medium heater 4 is controlled according to the output of the computor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03115781-A (JP)
Title: Fluid pressure-operated motor operated by fluid pressure
Inventor: FURANKU JIEI UOORUSUWAASU
IPC: F03C1/14
Filed: 1990-06-11
Abstract: PURPOSE: To provide a reciprocating motor by providing suitable means for driving the motor by effecting a differential pressure between a high pressure chamber and a low pressure chamber. CONSTITUTION: Since high pressure and low pressure are alternately present in a pipe fine device 6 (when a valve member 193 is located at a close position), the differential pressure between chambers 125, 123 displaces a movable wall 121 including a piston 127 toward a position where the volume of the low pressure chamber 123 becomes minimum, overcoming the action of a bias spring 141 in a motor piston 127. When the piston 127 approaches a position where the volume of the chamber 123 becomes minimum, the bias spring 201 sets a port 191 in the piston 127 at an opening position due to a displacement of the valve member 193 so as to reduce or minimize the differential pressure, and further, the bias spring effects action toward the position where the high pressure chamber minimizes its volume so as to allow displacement of the movable wall 121.  Simultaneously with the approach toward the position where the camber 12 minimizes its volume, a stud 221 is engaged with a valve member 193 so as to effect motion toward its closed position, and accordingly, the wall 121 is again displaced in the reverse direction.
Patent JP-H04349876-A (JP)
Title: Micromanipulator
Inventor: IMAI KATSUYUKI
IPC: B25J7/00
Filed: 1991-05-27
Abstract: PURPOSE:To provide a micromanipulator capable of making a smooth electric treatment on an object. CONSTITUTION:A microutensil 15 is provided with (A) a pair of electrodes 16 and (B) a holder 17 supporting them. For the electrodes 16, with each polygonal tip 18, counter electrode faces are optional in any way.
Patent JP-H023591-A (JP)
Title: Marine dwelling house
Inventor: SHOJI YOICHI
IPC: E04H1/04
Filed: 1988-06-21
Abstract: PURPOSE:To obtain movable marine dwelling houses utilizing a hull by placing multiple dwelling houses on the hull anchored near a pier and constructing a parking lot and multiple shops in the hull. CONSTITUTION:A hull 1 that has become an excess of an oil tanker, etc. is anchored by anchor rope near a pier and placed lightly on a sea bottom base R to prevent it from oscillation. A connecting bridge is mounted on to connect with the pier. Other connecting bridges are put out from the ship's space to connect with a maritime communicating boat and a yacht harbor 15. Plural ridges of multiple dwelling houses 4 are constructed on the deck of the hull 1 as well as pumping columns which are not shown in the illustration are disposed. A parking lot 14 and shops are formed in the hull 1. Unit function ships provided with a generating device, sewage device, etc. are constructed and can also be communicated by means of respective bridges. The movable marine dwelling houses are thus obtained utilizing an excess ship.
Patent JP-S6130445-A (JP)
Title: Molding of automobile
Inventor: KONDO MITSUTAKA
IPC: B60R13/04
Filed: 1984-07-23
Abstract: PURPOSE:To prevent separation between an ornamental tape and some other layers, by forming said ornamental tape which is a lamination of a base layer and covering layer with ionomer resin film is welded on both side faces of the polyester resin film via aluminum deposited layers. CONSTITUTION:An ornamental tape 1 is formed in such a manner that aluminum deposited layers 1b are provided on both sides of a polyester resin film 1a and ionomer resin films 1c are welded on both sides of the film 1a via those aluminum deposited layers 1b. The covering layer 3 is piled on a base layer 2 with said ornamental tape 1 therebetwen by use of an extruder. The base layer 2 and the covering layer are welded on the opposite sides of the ornamental tape 1 via the films 1c. The molding of an automobile is constituted in such processes. The ornamental tape 1, the base layer 2 and the covering layer 3 are integrally stuck to each other and the ornamental tape 1, the base layer and the covering layer 3 may be prevented from being separated from each other.
Patent JP-H0317700-A (JP)
Title: Sound encoding and decoding system
Inventor: OZAWA KAZUNORI
IPC: G10L19/08
Filed: 1989-06-14
Abstract: PURPOSE:To obtain good synthetic sound quality which has small deterioration even when a bit rate is lowered by removing redundancy and a large dynamic range in a pitch cycle between samples of a sound signal previously by spectrum enveloping and pitch prediction, and then extracting features by a neural circuit and encoding and transmitting them. CONSTITUTION:A spectrum and pitch parameter calculation part 100 analyzes a spectrum parameter showing the spectrum envelope of the sound signal and a pitch parameter showing the pitch cycle T from the sound signal. A prediction part 120 uses the spectrum parameter to predict a sound signal x(n) and finds a predicted residue signal e(n). A subframe divider 130 uses the pitch parameter to divide the predicted residue signal into subframes whose length is equal to the pitch cycle T. A predicted residue signal e(n) in small sections has L samples inputted to the neural circuit 150 from the heads of the small sections in small-section intervals and the output value of an intermediate layer unit is outputted to a multiplexer 155. The excellent synthetic sound quantity is obtained by this system even at a bit rate of <=10kb/s.
Patent JP-S6131630-A (JP)
Title: Air throttle-valve apparatus
Inventor: TAGUCHI EIJI
IPC: F02B75/22
Filed: 1984-07-23
Abstract: PURPOSE:To simplify the structure of an air throttle-valve apparatus and stably maintain the alignment of the throttle valves by fixing the throttle valves installed into at least two suction passages onto a common revolution shaft in a multicylinder internal-combustion engine. CONSTITUTION:As for a multicylinder internal-combustion engine, e.g., V-shaped arrangement engine 1, a combustion chamber 2 formed over a piston 3 selectively communicates to a suction passage 4 through a suction valve 6 driven by a cam 5. Said suction passage 6 communicates to an air cleaner 8 through a suction pipe 7, and a throttle valve 9 is installed into the suction pipe 7. In this case, each suction pipe 7 is set toward the inside of the engine 1, and is extended in the crossing direction each other so as to pass a same straight line parallel in the direction of axis line of the engine 1. Each throttle valve 9 is coaxially extended to the above-described straight line, and installed onto a revolution shaft 10 common to each throttle valve 9.