baber/WOPTO huggingface dataset:
Patent JP-H10244603-A (JP)
Title: Manufacture of sheet pressing pile
Inventor: MORIKAWA HIROSHI
IPC: A01G13/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To manufacture a pressing pile with a desired pulling out preventive length by permitting the side piece of a main shaft to be passed through between the upper mold and lower mold under heated conditions, and forming a triangular engagement part by pressing the side piece of the main shaft by a triangular projection of the upper mold. SOLUTION: The upper mold 1 of a press is provided with a triangular projection 2 secured thereto, and a recess part 4 is formed corresponding to the triangular projection 2. One side piece 6 of a press pile main shaft 5 being in a state heated around a softening temperature of resin is fed forwardly step by step in a manner being fitted in the guide notch 7 of a press lower mold 3. After that, the upper mold 1 is lowered in order to allow the triangular projection 2 secured to its tip end is pressed in the recess part 4 of the lower mold 3 by pressing partially the side piece 8 of the pressing pile main shaft 5 so as to form a triangular engagement part 9 in conformity with the triangular projection 2. As such, a pressing pile can be manufactured with a desired pulling out preventive length.
Patent JP-S58170362-A (JP)
Title: Protective device for switching power source
Inventor: FUJINO TERUHISA
IPC: H02M3/335
Filed: 1982-03-29
Abstract: PURPOSE:To protect the input power source by a method wherein the output overload thereof is simply detected even when the tolerance of input voltage is relatively wide by detecting the input power and limiting the output of the overload. CONSTITUTION:A current detecting resistor 25 is inserted in series with a transistor 14. When an overload state occurs due to the variation in load 21, the voltage at a junction point 28 exceeds the reference voltage of a constant voltage element 32 and the output of a comparator is inversed. The output of comparator 29 is latched by a latch circuit 36, a transistor 37 is turned to conductive, and between the base and the emitter of the transistor 14, which is a switching element, is short-circuited. Accordingly, the transistor 14 is maintained in OFF state, and the load 21 and the power source can be protected.
Patent JP-S55142077-A (JP)
Title: Heat-storing composition
Inventor: NISHIZAKI MICHIYOSHI
IPC: C09K5/00
Filed: 1979-04-23
Abstract: PURPOSE: To provide a composition capable of storing heat in the form of latent heat of fusion and emitting the stored heat at a definite temperature without supercooling phenomenon, by adding Li 2 B 4 O 7  or (NH 4 ) 2 B 4 O 7 .4H 2 O as a nucleating agent to Na 2 S 2 O 3 .10H 2 O.  
     CONSTITUTION: A heat-storing composition composed of (A) 100pts.wt. of Na 2 S 2 O 3 .10H 2 O, (B) a nucleating agent selected from pref. 1W7 parts of Li 2 B 4 O 7  and pref. 2W20 parts of (NH 4 ) 2 B 4 O 7 .4H 2 O, and if necessary, (C) a thickener such as carboxymethylcellulose, fumed silica, etc. to prevent the precipitation and coagulation of the nucleating agent.  
     EFFECT: Stable heat-absorbing and emitting characteristics, and high heat-storage capacity.  
     USE: Residential heat-storing apparatus such as floor-heater, wall heater, etc. combined with a heat source such as solar energy collector. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57164680-A (JP)
Title: Magnetic recorder and reproducer
Inventor: HIRATA KENICHI
IPC: H04N5/93
Filed: 1981-04-02
Abstract: PURPOSE:To prevent the disturbance of picture, by switching a reproduced video signal and with a delayed reproduction video signal according to the switching signal and delaying the reproduced video signal for twice of the shift of recording position of a horizontal synchronizing signal between adjacent video tracks. CONSTITUTION:When a reproduced video signal is given to an input terminal 1, it is delayed with a modulator 2, a delay line 3, an oscillator 4 and a demodulator 5 by twice delay time of the shift of the recording position of a horizontal synchronizing signal between adjacent tracks in the format not satisfying the condition of H arrangement. This signal is given to a video switch 6 to switch the original reproduced video signal and the delayed reproduction detecting signal with a switching signal from a switching detection signal circuit 11. When a vertical synchronizing signal is given to an input terminal 14 of the circuit 11, a head switching pulse signal inverts the polarity in synchronizing with the vertical synchronizing signal and a frequency division circuit 10 is reset at this timing. Thus, since the reproduced video signal and the delayed reproduction video signal are outputted with inversion in the timing of field change, the disturbance of the video signal can be prevented.
Patent JP-S59174104-A (JP)
Inventor: KITAGAWA SUSUMU
IPC: A46B13/06
Filed: 1983-03-24
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-S58168762-A (JP)
Inventor: KITAMURA MITSUO
IPC: E04H9/02
Filed: 1982-03-31
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-S62210813-A (JP)
Inventor: SHIMIZU YOSHIO
IPC: H02G1/02
Filed: 1986-03-07
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-H05200710-A (JP)
Title: Mold lubricant for molding raw basis
Inventor: MATSUMOTO ARATA
IPC: B28B1/26
Filed: 1992-01-24
Abstract: PURPOSE:To omit the operation of removing a mold lubricant by preparing the mold lubricant, which is applied on the molding surface of a gypsum mold, from particles having a specific particle size, which are made by calcining the same material as a molded ceramic product, and integrating the mold lubricant into a molding raw basis during the calcination. CONSTITUTION:In the molding of sanitary ceramic products such as a low tank for washing a toilet, a mold lubricant 5 is applied on the molding surface 1a of a gypsum mold before slurry 3 is cast into the gypsum mold 1. After the molding surface 1a is coated with the slurry 3 to a given thickness, the excessive slurry is removed, and a molding raw basis 4 is formed after demolding. The molding raw basis is then dried, coated with flux, and calcined to obtain a product. In this process, the mold lubricant is composed of particles which have an average particle size of 23-27mum, a maximum particle size within 40mum and are prepared by calcining the same material as the molded ceramic product. Since the mold lubricant 5 is integrated into the molding raw basis 4 during the calcination, the operation to remove the mold lubricant after demolding can be omitted.
Patent JP-2000246315-A (JP)
Title: Cold-rolling roll
Inventor: JINBO YASUHIRO
IPC: B21B27/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain rolling rolls superior in wear resistance, seizure resistance, accident resistance, and grindability by composing a material of the rolling roll of a steel base material containing specified amounts of C, Si, Ni, Cr, and Mo and forming hard coating on the surface of the base material through surface modifying treatment. SOLUTION: The base material made of steel containing 0.30 or more but less than 0.60 C, 0.15 or more but less than 0.30 Si, 0.3-3.0 Ni, 2.0-8.0 Cr, and 0.2-3.0 Mo in weight % is used, and surface modifying treatment is preferably done by a PVD method or a CVD method. The treating temperature of the PVD method and the CVD method is 200-400 deg.C, and a film having sufficient bonding strength against the base material is formed, and no separation occurs even under severe cold-rolling conditions. As the PVD method, a vacuum deposition method, a spattering method or an ion plating method can be used. As the CVD method, the plasma CVD method at a low temperature/low pressure is used.
Patent JP-H07232334-A (JP)
Title: Mold for molding spiralled product and mold for spiral molding
Inventor: HARADA YOSHIHIRO
IPC: B22D17/00
Filed: 1994-02-23
Abstract: PURPOSE:To make a cross-sectional shape of a spiral flange rectangular by providing molding faces for molding an upper or lower face of a flange section, a side face thereof and half of an outer surface of a shaft section up to parting lines to upper and lower blocks of four split molds, respectively. CONSTITUTION:When a spiralled product P is quadrisected by parting mines S1-S4 in an axial direction, a split mold 2 has molding blocks 2A, each having a molding face 2a for molding the lower face of a flange (F) part P2 from S1 to S2, an F side face molding face 2b for molding a part of the side face of the F part P2 from S1 to S2 and a shaft part molding face 2c for molding half of the outside face of a shaft part P1 from S1 to S2. Further, the split mold 2 is provided with molding blocks 2B, each having a shaft part molding face 2d for molding half of the outside face of the shaft part P1 from S2 to S3, a molding face 2e for molding the upper face of the F part P2 from S2 to S3 and a side face molding face 2f for molding a part of the side face of the F part P2 from S2 to S3. The blocks 2A, 2B are alternately connected to one another. Furthermore, split molds 3, 4, 5 also have a structure similar to that of the split mold 2.
Patent JP-H06243855-A (JP)
Title: Sealed lead-acid battery
Inventor: ASAI KENJI
IPC: H01M50/541
Filed: 1993-02-16
Abstract: PURPOSE:To obtain a sealed lead-acid battery with an excellent service life property by improving the anticorrosive property of the connection border surface between a strap and an electrod plate lug. CONSTITUTION:A strap which consists of a lead alloy including 1.5 to 4% of tin, and a lead alloy positive electrode grid including 1.5 to 4% of tin, and 0.04 to 0.13% of calcium are used. Furthermore, the tin including amount of the strap and the tin including amount of the positive electrode grid are made equal actually. Consequently, the anticorrosive property at the connection border surface between the strap and the electrode lug can be improved, and the service life property can be improved remarkably.
Patent JP-S53136086-A (JP)
Title: Production of olefin polymer
Inventor: KAKOGAWA GENJIROU
IPC: C08F4/64
Filed: 1977-05-04
Abstract: PURPOSE: The use of a catalyst system consisting of the titanium component supported supported on a carrier and the organoaluminum component permits the high-active polymerization of α-olefin and produces high-stereoregular polymers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57167199-A (JP)
Title: Associative memory device
Inventor: NIKAIDOU TADANOBU
IPC: G11C15/04
Filed: 1981-04-06
Abstract: PURPOSE: To decrease the number of readout terminals and to increase the readout speed, by outputting the storage data of the word to be delivered after excluding the whole or a part of the subject to be retrieved among the above- mentioned storage data.  
     CONSTITUTION: When the retrieving is instructed in the 1st cycle, a cell array 1 compares the storage data of each word and the contents of a retrieving data register 3 to discriminate the coincident word. When the 1st and 2nd separation designating signals 7 and 14 are supplied in the 2nd cycle, the 1st and 2nd separating circuits 6 and 13 perform the separation. When the readout is instructed in the 3rd cycle, the storage data of the word coincident with the register 3 is read out of the array 1. Then an output is instructed in the 4th cycle, and as a result the readout data of the array 1 is stored in on output data register 10 and the output of the circuit 13 is stored in a field signal register 16 and they are selected by an output data selector 11, then outputted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S52134450-A (JP)
Title: Light emitting and coupling device
Inventor: SEKI YASUO
IPC: G02B6/42
Filed: 1976-05-06
Abstract: PURPOSE: To intend to improvement of the efficiency for the optical output by conduction fibre a lens of the semi-spherical face and also establishing the center of the light emitting face of the semiconductor light emitting element on its focussing plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58168133-A (JP)
Title: Converting system of channel dynamic address
Inventor: YOTSUDA KAZUMI
IPC: G06F13/12
Filed: 1982-03-30
Abstract: PURPOSE:To decrease the transfer time to a storage exceptional processing in a channel device, by checking whether or not a converted real address is exceptional to the storage in the process before a main storage is accessed actually. CONSTITUTION:An address dynamic converter 5 is provided with a function accessing the main storage, and a protection key E corresponding to a real address D is obtained from a key storage of the main storage by using the real address D. A protection key readout circuit 9 of the real address converts the address dynamically and reads out the protection key E from the key storage by using the address, i.e., the real address. A selection transmission circuit 8 returns the real address D and the protection key E to a channel device 10 sequentially. The real address D is stored in a register 4 at the channel device 10 and the protection key E is fetched in a register 6. A comparison circuit 7 compares the content of the registers 2, 6, and when they are coincident, the real address D is transferred to a main storage device 20 and when dissident, the processing is transferred to the exception processing.
Patent JP-H11245815-A (JP)
Title: Carrying device of rolling stock
Inventor: KONISHI HIROKAZU
IPC: B61J3/04
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a carrying device which can be easily operated and has high realibility. SOLUTION: The arms 30 mounted on a carrying device 20 traveling along a guide rail 16 are horizontally rotated through the chains 36, 42 by the rotation of a lever 33, and projected to the front and rear faces of a wheel 10 of a main track rail 15. Then a lever 56 is rotated downward, and a point of a stopper 55 is raised. Whereby the reaction force of the arms 30 is received.
Patent JP-S63227857-A (JP)
Inventor: KURISUTOFU YOZEFUIAKU
IPC: C03C25/002
Filed: 1988-03-07
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-H0619757-A (JP)
Title: System and method for computerization
Inventor: DAIAN ERIZABESU BAAJIEN
IPC: G06F17/30
Filed: 1993-03-12
Abstract: PURPOSE: To make clear the difference of plural RDBMS(relational data base management systems) which are connected to a distributed RDBMS in a trans missive way as much as possible for users. CONSTITUTION: This system provides a computer executing method for support of transmissiveness of the difference of RDBMS types. The computerization processing enables a database manager to shift or copy the approval of a database object and other objects and the privilege of users among the RDBMSs in a distributed relational datadase environment without having technical knowledge of all RDBMS types in an environment. Then the processing is achieved by three mutual relation and interdependence tables which are stored in a computer memory and accessed via a computer, i.e., a conversion table 18, an implication table 22 and a constitution table 24 which form the mapping matrices among plural RDBMS database objects.
Patent JP-H068952-A (JP)
Title: Container lid
Inventor: NAIJIERU TONPUSON
IPC: B65D41/34
Filed: 1993-03-12
Abstract: PURPOSE: To provide a container closure such that, when the container closure is separated from a container neck by unscrewing the closure and by controlling a torsion-resistive ring, a weakened connecting portion is fractured at least almost continuously. CONSTITUTION: This container closure comprises a crown 1, an annular skirt 2 connected to the crown 1 and provided with a screw portion 3 on its inside surface, and a torsion-resistive ring 4 connected to the skirt 2 with a series of weakened connecting portions 6. In the inside surface of the ring 4, a series of inwardly projecting integrated projections 7 are provided. Each projection 7 has a contact surface 8 usually facing the crown, and forms a weakened portion on each weakened connecting portion 6 in the unscrewing direction. During unscrewing of the closure from the container neck with a holding band formed, bridges are fractured by a resultant force of a tensile force and a shearing force to cause continuous separation.
Patent JP-H09248764-A (JP)
Title: Abrasive supplying method in blasting device, abrasive supplying device, and blasting device provided with abrasive supplying device
Inventor: MIYASAKA YOSHIO
IPC: B24C5/04
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To increase jet force for abrasives as well as to reduce the weight of a jet nozzle. SOLUTION: A blasting device is provided with a jet nozzle 30 for performing blasting by compressed gas, and an abrasive adjusting unit 10 for hosing abrasives by the constant amount through an abrasive feeding pipe 19 for supplying abrasives to the jet nozzle 30. An abrasive introducing pipe 12 provided with an opening 13 communicates with the abrasive adjusting unit 10, and the tip 23 of a gas jet pipe 21 communicating with a compressed air supplying source is inserted into the opening 13.  Abrasives in the abrasive adjusting unit 10 are guided from an introducing port 14 formed between the tip 23 of the gas jet pipe 21 and the opening 13 of the abrasive introducing pipe 12 into the abrasive introducing pipe 12 by jetting compressed gas from the tip 23 into the abrasive introducing pipe 12, gas and the abrasives are mixed, the mixed fluid is accelerated through the abrasive supplying pipe 19 connected to the abrasive introducing pipe 12, and supplied to the jet nozzle 30, and the abrasives are further accelerated by the jet nozzle and blasted to a workpiece. Since the jet nozzle 30 requires only the abrasive supplying pipe 19, the weight is reduced, and the operability is improved.
Patent JP-S51126317-A (JP)
Title: Electrode material for electric heating
Inventor: OOMORI TOYOAKI
IPC: H05B3/10
Filed: 1975-04-28
Abstract: PURPOSE: Metal is heated evenly at high temperature by use of electrode material composed of(1) W, Mo, or one or more of cardides of IV, V, VI group metals ≥70 wt.%, (2) one or more of Ni, Fe, Co, Cr, Cu, Ag, Mn, Si, Ti 1W 30 wt. %. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59177606-A (JP)
Title: Specifying method of working area in automatic programming
Inventor: KISHI HAJIME
IPC: B23Q15/00
Filed: 1983-03-28
Abstract: PURPOSE:To input a partial working area surely with an easy operation by displaying a track of a closed passage on the screen of a display tube and indicating points of passage to be worked with a cursor to specify a working area. CONSTITUTION:A processor 103 reads out passage data from a memory 101 on a basis of a control program in an RAM104 and stores it in an RAM106 and allows this data to pass a vector generator 105a, an address counter 105b, and a screen memory 105c to display a track of a closed passage on a cathode-ray tube 105d. A cursor is displayed on the screen of the cathode-ray tube 105d through an address pointer part 105i and a luminance control part 105g. By this cursor display, the first and the second points are inputted onto said track of the closed passage, and the area between them is displayed, and the area between the first and the second points is specified as an area to be worked by the switch operation for working area input on an operation panel 102 and is inputted.
Patent JP-H06264316-A (JP)
Title: Method for judging processing condition in false twister
Inventor: TONE SHOICHI
IPC: D02G1/04
Filed: 1993-03-12
Abstract: PURPOSE:To obtain a method of judging a processing condition in a false twister, capable of judging whether a processing condition is proper or not, in producing packages. CONSTITUTION:Each of plural spindles is equipped with a falsely twisting device and a sensor for detecting untwisting tension of yarn a the downstream of the yarn. The falsely twisting device is controlled so as to put the untwisting tension detected by the sensor in each spindle in a target range and a processing condition is judged to be improper when the number of spindles having the untwisting tension exceeding a target range is more than a prescribed number even by controlling of the falsely twisting device.
Patent JP-H10315946-A (JP)
Title: Hydraulic brake system for vehicle
Inventor: OOTOMO AKIHIRO
IPC: B60T13/66
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a hydraulic brake system provided with a hydraulic control valve device. SOLUTION: In a hydraulic brake system provided with a wheel cylinder, a master cylinder pressure increase linear valve 150, and a reducing pressure linear valve 152, a reducing pressure reservoir 154 which stores an liquid which flows out from the wheel cylinder through a hydraulic passage 48 and the reducing pressure linear valve during one braking operation and refluxes the hydraulic liquid to a hydraulic pressure source upon completion of the braking operation is provided, and a capacity of the reducing pressure reservoir 154 is smaller than that of the wheel cylinder.  A means which judges that a leakage of the hydraulic liquid occurs when an amount of the hydraulic liquid discharged into the reducing pressure reservoir 154 during one braking operation exceeds the capacity of the reservoir is provided to inhibit at least the operation of the reducing pressure linear valve in accordance with the judgement. The increase pressure linear valve is such that it can control a valve opening pressure due to the control of a voltage applied to a solenoid 210 and is opened due to a fixed difference in hydraulic pressure even when a voltage to be applied is zero so as to allow the flowing in of the hydraulic liquid into the wheel cylinder.
Patent JP-H07259989-A (JP)
Title: Gear shaft mechanism for pot case type transmission
Inventor: YAMOTO MAKOTO
IPC: F16H63/20
Filed: 1994-03-23
Abstract: PURPOSE:To adapt a reversing mechanism to a pot case type transmission by engaging a groove formed in a part projected rearward from a shifter shaft support boss part and a groove in a shifter fork with opposite ends of a reversing lever, and by attaching the reversing lever to a cover for opening and closing an opening in a rear casing. CONSTITUTION:The rear end part of a shift shaft 13 piercies through a support boss part 16 in a rear casing 12, and is projected therefrom. Thus projected part is formed therein with a groove 17 engaged with one swingable end part 24 of the reversing lever 24 formed in the projected part. A fork shaft 18 adjacent to the shifter shaft 13 is attached thereto with a shift fork 21 for moving a sleeve in a speed change gear mechanism, and a groove 23 adapted to be engaged with the other swingable end part 24B of the reversing lever 24 is formed in the boss part 22 of the shift fork 21. An opening is formed in the rear casing 12 at a position facing the groove 17 in the shifter shaft 13 and the groove 21 in the shifter fork 21, and is closed by a cover 27 by means of a bolt.
Patent JP-2000253392-A (JP)
Title: Method for displaying picture and information in supervisory recorder
Inventor: SUMIYOSHI MASANORI
IPC: H04N5/45
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a display method for a picture and information by a supervisory recorder where a mode displaying recorded image data and information data such as a recording date and time are displayed on separate areas, the area to display the image data is reduced by the area to display the information data and the image data and the information data are displayed in a way that their display areas are not overlapped with each other. SOLUTION: In the case that image data recorded in a recorder and information data such as recording date and time of the image data are reproduced and displayed on a display device as one picture, whether the image data and the information data are displayed separately or the image data and the information data are displayed overlapping is selected and displayed.