baber/WOPTO huggingface dataset:
Patent JP-2000234626-A (JP)
Title: Lubricating oil cooling device for water turbine bearing
Inventor: WATANABE KEIJI
IPC: F16C37/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating oil cooling device for a water turbine bearing formed so as to stabilize cooling performance by circulating lubricating oil in a cooling chamber of an upper cover. SOLUTION: A cooling chamber D for cooling lubricating oil P is provided in the inside of an upper cover 3 cooled by runner side flowing water in the upper part of a runner 1, the cooling chamber D and a water turbine bearing oil tank chamber A are connected so as to circulate the lubricating oil P, the lubricating oil P with temperature increased in a part of a bearing 4 is subjected to self circulation or force circulation and flowing water passing through a clearance F between the upper cover 3 and the runner 1 is utilized as a cooling medium for heat exchange to cool the lubricating oil P.
Patent JP-H05201219-A (JP)
Title: Suspension for vehicle
Inventor: TOMOSADA KENJI
IPC: B60G3/18
Filed: 1992-01-28
Abstract: PURPOSE:To prevent a worsening of return of a steering wheel at the time of its operation by interlocking a front and a rear lower arms with each other so that an inner end in the car width direction of the front lower arm is displaced to the rear when an inner end in the car width direction of the rear lower arm is oscillated to the rear. CONSTITUTION:A lower set point KD of a virtual king pin axis KP is constituted by an extended intersection outside a car body between a front lower arm 1 and a rear flower arm 2. And an inner end in the car width direction of the front lower arm 1 is connected to a sub link 15 mounted on the car body in capable of oscillation in almost the horizontal direction, and an intermediate part of the rear lower arm 2 is connected through a connecting link 25. When an inner end in the car width direction of the rear lower arm 2 is oscillated to the rear, the sub link 15 is rotated so that the inner end in the car width direction of the front lower arm 1 is displaced to the rear. With such a constitution, the extended intersection outside the car body between the front and rear lower arms is located relatively front, a reduction amount of a caster trail is restrained and deterioration in returning of a steering wheel can be prevented.
Patent JP-S58162916-A (JP)
Inventor: KENESU ENU KOOBERAKU
IPC: G02B6/24
Filed: 1982-03-11
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-S58156469-A (JP)
Title: Door opening device for automobile
Inventor: KONISHI KAZUNORI
IPC: B62D65/06
Filed: 1982-03-09
Abstract: PURPOSE:To open a door without causing the generation of a flaw or the like in a device for automatically opening a side door of an automobile in its production line, by engaging a pawl to an engagement position in the bottom part inside the door and displacing this pawl in the opening direction of the door. CONSTITUTION:In a painting line of an automobile, if the automobile comes to a fixed position A1 under a condition holding a side door 22 to the half opened dimensions, firstly a pawl 54 of a door opening device A is turned upward by a rotary actuator (not shown in the drawing) to enter between the door 22 and an automobile body 23. Simultaneously with the above, a turning arm 47 is turned about 45 deg. counter clockwise by operation of a cylinder 48, and this causes the door 22 to slightly open. While simultaneously with this turning action, a truck 33 is moved by the cylinder from a positionIto IV, and turning force of the arm 47 is weakened in the vicinity of the position IV to open the dorr 22 without a shock. The body 23 is further moved, if the door 22 is separated from the pawl 54, the truck 33 is reset toward the original positionI.
Patent JP-S59164627-A (JP)
Title: Method for recovering soda from waste liquor from pulp manufacturing stage
Inventor: TOKUNAGA KIKUO
IPC: D21C11/04
Filed: 1983-03-09
Abstract: PURPOSE:To improve the rate of calcination and causticity by using MgCO3 in place of CaCO3 in a method in which part of waste liquor in fed to a fluidized bed calciner for calcining CaCO3 and exhaust gas after combustion is introduced into a soda recovery boiler. CONSTITUTION:Highly concd. waste liquor is sprayed and burned in the bottom combustion section of a recovery boiler 10, and produced smelted matter flows down into a soda dissolving tank 16, where it is dissolved in water. Waste liquor fed to a fluidized bed calciner 22 from a feeding inlet 31 is burned with heated air from a feeding inlet 34 to keep the fluidized bed 22A at a high temp., and MgCO3 fed from a feeding inlet 32 is calcined in accordance with equation I . The resulting MgO is introduced into the tank 16 through a rotary valve 29. In the tank 16, the MgO reacts with Na2CO3 in the smelted matter in accordance with equation II, preparing NaOH as chemicals for digestion. The NaOH is fed to a circulating system through a white liquor tank 19. MgCO3 formed in the tank 16 is returned to the calciner 22 from the outlet 21, and hot exhaust gas generated in the calciner 22 is allowed to join exhaust gas from the boiler 10.
Patent JP-S55129616-A (JP)
Title: Slide bearing
Inventor: TSUBOI NOBUYUKI
IPC: F16C29/00
Filed: 1979-03-28
Abstract: PURPOSE: To facilitate an easy construction of the slide bearing that holds rotors in its interior, by constructing at least three of the plate materials of predetermined appropriate thickness having punched holes into a required shape and laminating  said materials in the prescribed order as an integral unit.  
     CONSTITUTION: Between both right and left outer plates 1, 1', two kinds of plates 2, 3 combined respectively into every plurality of sheets are interposed and bound by a plurality of sleeves 4 as an integral unit to construct a bearing main unit 10. In spaced parts within said main unit 10, a plurality of rotors 7 are equally arranged in such a manner that their rotary faces are in a centripetal direction radially from the center of a central hole 8 and their journal parts are rotatably held through bushes 9 to construct a bearing B. Here for instance, the above described plate 3 is formed into a size of outside diameter D' slightly smaller than that of the outer plate 1, constructed cut parts 32 in an appropriate width radially in positions equally divided into three linking to the central hole 8 and constructed by providing angularly cut parts 33 in a direction perpendicularly to the cut part 32. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02216862-A (JP)
Title: Semiconductor device
Inventor: YOSHIHARA SEIJI
IPC: H01L21/822
Filed: 1989-02-17
Abstract: PURPOSE:To obtain a semiconductor device with a reduced number of parts and an improved packaging density by constructing a capacitor through forming a conductive layer, a dielectric film, and a conductive layer in a laminated state in a semiconductor substrate, and electrically connecting this capacitor in an internal circuit as a bypass capacitor for power supply noise. CONSTITUTION:A capacitor C1 is constructed from a lower electrode 15, a dielectric film 16, and an upper electrode 17. Because the upper electrode 17 can be formed on the whole surface of a semiconductor chip except a bonding pad part for connecting an external electrode, the capacitor C1 with a large capacity can be formed, and this can be constructed as a bypass capacitor. As a result, a circuit construction, wherein the bypass capacitor C1 is integrally constructed in a semiconductor chip IC, can be achieved, so that an externally connected capacitor for removing power supply noise becomes unnecessary and the number of parts can be reduced and packaging density can be increased.
Patent JP-H11226186-A (JP)
Title: Ball sending mechanism of pinball game machine
Inventor: MIWA MINORU
IPC: A63F7/02
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To further simplify a structure of a ball sending mechanism of a pinball game machine. SOLUTION: The bearing parts 36, 38 are arranged on walls 32, 34 to rotatably hold a swinging shaft 40. A barrel 42 of a swinging member 50 composed of the barrel 42, the placing part 44, the bending part and the opening/ closing part 48 is fitted around the swinging shaft 40, so that the swinging member 50 can swing with the swinging shaft 40 as the center. When the swinging member 50 exists in a placing position, a game ball from a guiding passage 16 can be received by one ball on the placing part 44, and when a thrusting-up member rises/thrusts up the placing part 44 when the game ball exists on the placing part 44, the swinging member 50 is swingingly displaced to a release position, so that the game ball existing on the placing part 44 rollingly falls on the opening/closing part 48 brought down to this side.  The next ball is received since the swinging member 50 can be returned to the placing position when the thrusting-up member 54 descends.
Patent JP-S55129109-A (JP)
Title: Selective permeable membrane
Inventor: MATSUI KOUJI
IPC: B01D67/00
Filed: 1979-03-28
Abstract: PURPOSE:To protect the dense layer of a selective permeable membrane, and to provide a strong membrane of excellent function, by constituting the structore of the selective permeable membrane with a dense layer having pores of specific diameter made inside the membrane, and whith porous layers having pores of specific diameter made on both sides of the dense layer to form three anisotropic membrane layers. CONSTITUTION:In a selective permeable membrane formed with anisotropic membranes having three layer structure in the direction of thickness, a dense layer 1 having fine pores is formed within the membrane nearly parallel to the membrane surface, then two porous layers 2, i.e., surfacial layers of the membrane, having pores larger than those of the dense layer 1 are formed on both sides of the danse layer 1. The diameter of the pores in the dense layer 1 is pref. 0.02-0.1mu, while generally that of the porous layers 2 is pref. 0.2-0.5mu. The permeable membrane is usually 30-300mu in thickness and is hardly damaged because the dense layer 1 having selective action is protected by the porous layers 2, exhibting excellent membrane function, scarcely developing strain when dried.
Patent JP-H10231546-A (JP)
Title: Sink unit provided with hose type hand shower
Inventor: KARATSU JIRO
IPC: E03C1/14
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a sink unit in which a water stored condition can be easily inspected, and in which a water receiving tray can be easily put in/out. SOLUTION: A containing space 14 and a piping space 16 are parted by a partition plate 18, and an aperture 30 is formed in the partition plate 18. A water receiving tray 43 is inserted from the containing space 14 side through the aperture 30 into the piping space 16. For inspecting a water stored condition in the water receiving tray 34, or in disposing stored water, the water receiving tray 34 is pulled through the aperture 30 to the containing space 14 side. The water stored condition can thus be easily recognized, and the water receiving tray 34 can be easily put into/out of the piping space 16.
Patent JP-H06246621-A (JP)
Title: Both side polishing device
Inventor: ISOBE MITSUHIDE
IPC: B24B37/30
Filed: 1993-02-26
Abstract: PURPOSE:To dispense with the positioning of a work, and improve the workability by supporting the outer circumferential edge of a disk-shaped work which is vertically placed by three holding rollers in a rotatable manner, arranging polishing tools on both sides of the work, and providing a dressing member of the same shape as the work. CONSTITUTION:A plate-shaped supporting bod 11 is vertically provided in the center of a horizontal supporting table 2, and two supporting shaft bodies 13 are pivotably supported thereby, and a lower side holding roller 14 to hold the outer circumferential edge of the work W is mounted. A supporting arm 18 to be swayed by a cylinder 17 is supported by the supporting body 11, and an upper side holding roller 19 is mounted on the end part. These rollers 14, 19 are interlockingly rotated by the action of a motor 25, and a dressing member D of the same shape as the work W can be supplied during the arbitrary polishing between these rollers 14, 19. A polishing tool 34 which is pushable against the work W by the action of a pushing cylinder 37 is supported by the holding body 32 which is arranged on both sides of the supporting body 11 through a rotary shaft body 33, and polishing of both sides of the work W is executed.
Patent JP-H04255727-A (JP)
Title: Ultraviolet-shielding transparent sheet material and its production
Inventor: YOKOTA JUNICHIRO
IPC: B29C43/24
Filed: 1991-02-08
Abstract: PURPOSE:To produce a sheet highly transparent to visible light and sufficiently opaque to near ultraviolet light by using a crystalline thermoplastic resin as a raw material. CONSTITUTION:The objective ultraviolet-shielding transparent sheet has a resin layer having a total visible light transmittance of >=85% and a haze value of <=10% and composed of a composition produced by adding 0.1-10 pts.wt. of an ultraviolet absorber to 100 pts.wt. of a crystalline thermoplastic resin. The ultraviolet-shielding transparent sheet can be produced by rolling the raw sheet made of the above composition at a temperature below the melting point of the constituent resin at a draft of 50-90%. A highly transparent UV- shielding sheet (total transmittance of 91% and haze value of 2.2%) is obtained by rolling a raw PP sheet (total transmittance of 89%, haze value of 64%, compounded with ultraviolet absorber) at 110 deg.C and a draft of 75%.
Patent JP-H02215961-A (JP)
Title: Intake manifold device for engine
Inventor: SAWADA TAKASHI
IPC: F02M35/116
Filed: 1989-02-17
Abstract: PURPOSE:To make an engine compact in size by superposing connecting ends of respective branch pipes in each intake air collector part on each other in the vertical direction, and installing a clearance, where an igniter is inserted through, between these branch pipes. CONSTITUTION:In this device, there are provided branch pipes 22, 23 being connected to each of cylinder heads 2, 3 between symmetrical banks and two intake air collector parts 15, 16 collecting these branch pipes 22, 23 at each symmetrical bank. Connecting ends themselves of these branch pipes 22, 23 in each of the intake air collector parts 15, 16 are superposed on each other in the vertical direction, and a clearance 24, where an igniter is inserted through, is installed between both these branch pipes 22 and 23 adjacent in the cylinder bank direction. Thus, compactification for an engine is promoted, while such work as setting an ignition coil and a spark plug becomes facilitated.
Patent JP-H0570470-A (JP)
Title: Physiologically active substance kanglemycin c, its production and its pharmacological use
Inventor: OU NANKIN
IPC: A61P37/06
Filed: 1992-02-25
Abstract: PURPOSE:To provide the subject new compound having an immune-controlling activity and preventing the multiplication of tumor cells. CONSTITUTION:Kanglemycin C having the following physico-chemical properties. The molecular weight (EI-MS); m/Z 326(M<+>); molecular formula; C19H18O5; melting point; 170 deg.C (decomposition); optical rotation [alpha]<25>D=+150 (C=0.57 MeOH), etc. The kanglemycin is obtained by culturing a strain belonging to the genus Nocardia such as Nocardia mediterraneivar, kanglensis 1747-64 strain (FERN BP-3718) at 27-32 deg.C for 20-60hrs by an aerobic liquid deep culture method.
Patent JP-S60180617-A (JP)
Title: Method for controlling stopping position of high temperature bloom
Inventor: IZUMI SHINSUKE
IPC: B21B39/12
Filed: 1984-02-29
Abstract: PURPOSE:To control accurately and automatically a stopping position and to automate a weigher by adjuting the transporting speed of a cast piece being transported by a table roll and stopping the cast piece based on the signals of detectors, located at the front of and just at the stopping position respectively. CONSTITUTION:The length L of a cast piece to be weighed is inputted to a setter 11 piece by piece, and these set signals are stored piece by piece in order in an operator 10. The cast pieces are extracted from a soaking pit and transported in the stored order by table rolls 2, 4. When the cast piece (m) approaches the front of a weigher 1, a detector 6 detects it to transmit a detection signal A to the operator 10, and a speed reduction signal is inputted to a converter 9 to adjust the driving motors 3, 5 of rolls 2, 4 to the prescribed transporting speed S. Further, a time required for advancing the piece (m) by a distance L/2 obtained as a stopping time T based on the length L and speed S of piece (m). When the piece (m) arrives at the position of a detector 7, its detection signal C actuates a timer in the operator 10, and its time T' is compared with the time T to output a stopping signal D of motors 3, 5 when T'=T is obtained, and the rolls 2, 4 are stopped.
Patent JP-S60180894-A (JP)
Inventor: KANEKO TAMAKI
IPC: G03G15/00
Filed: 1984-02-29
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-S56133672-A (JP)
Title: Electronic timepiece
Inventor: HIRASHIMA MASAYOSHI
IPC: G04R60/14
Filed: 1980-03-24
Abstract: PURPOSE:To eliminate the trouble of correcting the time by automatically correcting the time of a timepiece through receiving a time signal at preset intervals of time. CONSTITUTION:When hour, minute and second pulse generating circuits 13-15 reaches a time preset in memory 9, time comparing circuit 8 outputs a gate pulse to activate time correction pulse generating circuit 7 and also drives the switch of power source 10; and tuner and IF circuit 1, detecting circuit 2, amplifier 3, filters 4 and 5, and detecting circuit 6 detectig ''00 minute'' are operated and once the time is detected, correction signals are supplied to hour, minute and second pulse generating circuits 13-15 to correct the time.
Patent JP-S55131145-A (JP)
Title: Manufacture of solder
Inventor: OOTAKE SHIGEAKI
IPC: B23K35/00
Filed: 1979-03-30
Abstract: PURPOSE:To cheaply manufacture a large amt. of high quality solder resulting in a solder-connected portion contg. a small amt. of harmful gas, impurities, etc. by suction-introducing molten solder in a ladle into an upper vacuum treatment vessel; returning it into the ladle; and repeating this operation. CONSTITUTION:Bottom suction inlet 2 of molten metal suction pipe 1 is deeply dipped in molten metal in ladle A to suction-introduce the metal to height L1 into vacuum treatment vessel 3 being evacuated through evacuation hole 4. Vessel 3 is then raised so that inlet 2 is placed at a shallow position of the metal in ladle A, and the uppermost surface of the metal in vessel 3 is lowered to pipe 1, i.e., height L2. Thus, molten solder is vacuum-treated in vessel 3 and agitated during moving between vessel 3 and ladle A. The efficiency of the vacuum treatment is very high, and by this method 100kg of solder can be treated in only 10min. The treated molten solder is taken out of ladle A and solidified.
Patent JP-H10229703-A (JP)
Title: Working machine mounting device for riding type managing work truck
Inventor: NAKADA SHIGERU
IPC: A01B59/044
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To constitute a lifting mechanism for easily mounting a working machine in a three-wheel riding type managing work truck in which a fore wheel for performing the steering of one wheel is supported at the front part of longitudinally long machine body frame, two rear wheels are supported at the rear part and the plural working machines are suspended to the belly. SOLUTION: An upper link 19 and a lower link 20 are arranged on the left and right sides for vertically arranging the lifting mechanism and the longitudinal middle parts of upper and lower links are linked by a link arm so that parallel links can be constituted. Then, a hook part 19a is formed at the rear end of upper link, a collar is fixed at the rear end part of lower link, a lock pin 166 to be locked at the hook part is laterally provided at the upper part of hitch U-shaped in plane view, guide plates are fixed inside left and right side faces at the lower part of hitch, both the terminal parts of collar are locked, a fix pin is inserted from the side, and the parallel links are linked to the hitch.
Patent JP-H07288457-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OSAWA TAKASHI
IPC: H03K17/04
Filed: 1995-02-27
Abstract: PURPOSE:To provide a semiconductor integrated circuit device which can fast select even a large number of data. CONSTITUTION:This semiconductor integrated circuit device is provided with a data selection circuit 100 which is connected to a 1st power terminal VDD, a precharge circuit 200 which is connected to a 2nd power terminal GND and recieves a precharge signal, and a wiring 1 which is connected to a common connection point X between both circuits 100 and 200. The circuit 100 includes at least the 1st and 2nd data transfer circuits 102-1 and 102-2. Thus a 1st input data signal A and a 1st selection signal Ba are inputted to the circuit 102-1, and a 2nd input data signal B and a 2nd selection signal Bb are inputted to the circuit 102-2 respectively.
Patent JP-S57154183-A (JP)
Title: Omega-piperazinylalkanoylalkylene dioxybenzenes and their acid addition salts
Inventor: KIKUMOTO RIYOUJI
IPC: C07D405/06
Filed: 1981-03-17
Abstract: NEW MATERIAL:An ω-piperazinylalkanoylalkylene dioxybenzene shown by the formulaI(m is 1W3; n is 1W6; R is pyridyl, or phenyl which may have halogen, 1W5C alkyl, etc.) and its acid addition salt.  
     EXAMPLE: 5-[2-(4-Phenyl-1-piperazinyl)acetyl]-1,3-benzodioxole.  
     USE: A hypotensive. Having immediate manifestations of drug effect, continuous action, and low acute toxicity. A dose is 0.1W100mg/kg/day, usually 1W30mg/kg/ day.  
     PROCESS: An ω-halogenoalkanoylalkylene dioxybenzene shown by the formula II (X is halogen) is reacted with a piperazine shown by the formula III, to give a compound shown by the formulaI. The reaction is preferably carried out in the presence of excess piperazine in an inert solvent (e.g., THF) at room temperature W150°C for 10minW20hr. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10240328-A (JP)
Title: Numerical controller
Inventor: TAKAHASHI YOSHIFUMI
IPC: G05B19/4103
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To smoothly machine the surface of a work by a machine tool and to effectively prevent the damage or the like of the machine tool by unnecessary acceleration by calculating the correction amount of a point sequence command so as to make the one of a large value in plural curvature evacuated values be small in a correction amount calculation part. SOLUTION: The correction amount calculation part 5 calculates the correction amount of the point sequence command so as to make the curvature evacuated value of a track by the point sequence command set by an evaluation range setting part 4 be small. A correction amount limiting part 6 limits the correction amount of the point sequence command so as not to make the correction amount of the points sequence command exceed a maximum allowable error. A point sequence movement part 7 moves the position of the point sequence command of a point sequence command input part 3 corresponding to output from the correction amount limiting part 6.  A point sequence interpolation part 8 performs interpolation calculation based on the point sequence command outputted from the point sequence movement part 7 and a speed command, calculates the positions command of the respective shafts of the machine tool 2 and outputs it for each sampling cycle. A servo control part 9 controls the machine tool 2 based on a position command or the like outputted by the point sequence interpolation part 8.
Patent JP-S60182683-A (JP)
Inventor: NASU MASAYUKI
IPC: H02K13/00
Filed: 1984-02-29
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。