baber/WOPTO huggingface dataset:
Patent JP-2000333325-A (JP)
Title: Mark packing for wiring
Inventor: MOCHIZUKI OSAMU
IPC: H02G1/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide mark packing for wiring which can be attached and detached easily, regardless of presence or absence of a terminal. SOLUTION: This mark packing for wiring is constituted of a sheet 5 comprising a sheet portion 5a and a pair of stopper portions 5b formed at both the ends of the sheet portion 5a and a clamper 6, which clamps the pair of the stopper portions 5b with the sheet 5 wound around a wire 1, and the clamper 6 is provided with a fastening portion 6b which fastens the sheet 5. After a wiring number is affixed to the sheet 5, the sheet is wound around the end of the wire 1, and the pair of the stopper portions 5b are butted against each other. Then a balk-shaped projection 6a is fit into the respective recesses in the stopper portions 5b, and the clamper 6 is slid with the narrower end of the clamper 6 in the forefront to clamp the pair of the stopper portions 5b in the clamper 6.  Since the sheet 5 is fastened by the wider fastening portion 6b of the clamper 6, one end of the sheet 5 is brought into tight contact with the wire 1 and the sheet 5 is prevented from coming off the wire 1.
Patent JP-S631351-A (JP)
Title: Formation of rotor for rotary motor
Inventor: SHIGEOKA TAKAYUKI
IPC: H02K17/16
Filed: 1986-06-20
Abstract: PURPOSE:To enable die casting with or without a single mandrel by forming within a shaft hole a temporary core portion to be removed after die casting. CONSTITUTION:An iron core portion 20 is formed by lamination of many steel sheets 23 where a shaft hole 21 is made in the central part and a plurality of slots 22 are formed at equal spaces in the peripheral portion by blanking. A temporary core portion 24 is formed within said shaft hole 21. Said iron core portion 20 is set within a die casting mold and end rings are formed at both ends of the iron core portion 20. In this case, a mandrel is inserted into a mandrel hole of the temporary core portion 24 so that a die-casting process is put into practice.
Patent JP-H10329129-A (JP)
Title: Method and apparatus for producing concrete
Inventor: SATO HIDEAKI
IPC: B28C7/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To efficiently produce cooled concrete by controlling the delivery amt. of aggregate to be charged and either one of a sending act. of air and the temp. of sent air on the basis of measured surface water ratio data, temp. data and the target production speed of concrete. SOLUTION: The surface water ratio R of fine aggregate 5 to be charged is measured and the production speed Vk of the cooled fine aggregate accumulated in the cooled sand storing chamber 18 within a batcher plant 14 is measured by a level detector 19 and the measured data R and Vk are sent to an aggregate cooler control means. The aggregate cooler control means is operated to synthetically judge the present control state of an aggregate cooler 1 on reference to the production speed of concrete and the respective data T, R, Vk. The temp. of the fine aggregate 5 is set to the target cooling temp. T. A command is issued so that the production speed of concrete becomes the target production speed and the delivery amt. of the fine aggregate and the temp., humidity and amt. of supply air are adjusted to control the aggregate cooler 1.
Patent JP-H05332095-A (JP)
Title: Back filling working way of shield construction method
Inventor: FUKUHARA TAKUHEI
IPC: E21D11/00
Filed: 1992-06-03
Abstract: PURPOSE:To prevent dispersion of back filling material at the time of injection and effector a bad influence upon a tunnel due to eccentric earth pressure by filling and foaming a hard foam plastic inside a tail void made between a natural ground behind a shield machine and a segment after advancing excavation using the shield machine and then assemblying the segment. CONSTITUTION:A shield machine is propelled by virtue of a shield jack 5 taking reaction of a segment 2 assembled behind the shield machine and foaming is accomplished by means of filling a hard plastic foam 3 in a tail void 6 made between a natural ground 1 behind a skin plate 4 and the segment 2. Consequently, the hard plastic foam 3 is hardened in a short time and because its surface tension is high there is no possibility of the hard plastic foam 3 to disperse in a water channel of the natural ground 1. Further, even if the hard plastic foam 3 receives partial earth pressure, the foam 3 suitably disperses and transmits the partial earth pressure because the hardness of the plastic foam 3 is to the extent that pressure of the natural ground 1 may be transmitted.
Patent JP-S6122677-A (JP)
Title: Manufacture of magnetic sensor
Inventor: TANII YASUO
IPC: H01L43/08
Filed: 1984-07-10
Abstract: PURPOSE:To obtain a magnetic sensor having a desired number of magnetic resistance elements for specific objects, by separating magnetic resistance body frames so as to obtain magnetic resistance bodies having a predetermined number of magnetic resistance elements and by connecting the magnetic resistance bodies with an electrical conductor. CONSTITUTION:A magnetic resistance body frame 4 is formed by arranging a multiplicity of magnetic resistance elements 1a... and (1b...) and indium antimonide or the like at regular intervals and by connecting the magnetic resistance elements in series with conductive members 3 consisting of copper thin films or the like. Conductive members 3 are partially provided with wide electrode areas 31, 32.... A pair of magnetic resistance body frames 4 and 4' thus formed are arranged to be opposed to each other. The frames 4 and 4' are cut and separated along the line A-A' and the line B-B' to obtain magnetic resistance bodies 1A and 1B. The magnetic resistance bodies 1A and 1B are connected in series by connecting the electrode areas 34 and 35 which are situated on the right hand side thereof with a conductive member 42 consisting of a metallic wire or the like for connecting them to intermediate terminals 41.
Patent JP-H04368459-A (JP)
Title: Dc-dc converter
Inventor: MURAMATSU TAKESHI
IPC: G05F1/10
Filed: 1991-06-14
Abstract: PURPOSE:To prevent the propagation of fault to other circuits, abnormal currents, and further such an abnormal operation as to affect a supply power source by breaking an current whichever output on the secondary side of a transformer an overcurrent may flow to. CONSTITUTION:In a DC-DC converter which is equipped with a primary overcurrent limiting circuit 3 and secondary overcurrent limiting circuits 4-6, respectively, on the primary side of a transformer and the secondary side, which has a multioutput terminal, it has a control means 1 which breaks the current on the input side whichever output an overcurrent may flow to by inputting the detection signals from the secondary overcurrent limiting circuits 4-6 and operating the overcurrent limiting circuit 3 on the primary side.
Patent JP-S5844176-A (JP)
Inventor: HORI TETSUYA
IPC: E06B9/11
Filed: 1981-09-10
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-S5267535-A (JP)
Title: Input output control device of information process system
Inventor: NAKANISHI HIROAKI
IPC: G06F13/00
Filed: 1975-12-03
Abstract: PURPOSE: To prevent the unsuccessfulness of transmission due to the overrun and the increase of load of the bus due to the retrial, by installing the input control device with a simple construction, between the counter mechanism and the comparator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0853437-A (JP)
Title: Production of tetrahydro-4h-pyran-4-one
Inventor: KASHIWAGI KOICHI
IPC: B01J31/04
Filed: 1995-06-09
Abstract: PURPOSE:To produce the subject compound by reacting a 1,5-dihalopentan--3-one in the presence of a phosphoric acid salt, a carboxylic acid and water while reducing formation of insoluble substances complicating the after-treatment of the reaction solution. CONSTITUTION:This method for production of the compound of formula II is carried out by reacting a compound of formula I (X is a halogen) in the presence of a phosphoric acid salt (e.g. sodium dihydrogen phosphate), a carboxylic acid or its salt (e.g. salicylic acid) and water at 90 to 105 deg.C. The phosphate is used in an amount of 4 to 1.8 time mole the compound of formula I and the carboxylic acid or its salt is used in an amount of 0.1 to 500mol%. Water is used in an amount of 1 to 20ml. The compound of formula II is useful as a raw material for synthesis of fine chemicals such as medicines. This production method enables production of the compound of formula II while inhibiting formation of insoluble materials adhering to the wall of a reactor, insoluble in various kinds of organic solvents and having difficulty in removal.
Patent JP-S5571159-A (JP)
Title: Stator for single-phase induction motor
Inventor: IIZUKA HIROKAZU
IPC: H02K17/08
Filed: 1978-11-20
Abstract: PURPOSE: To prevent a rotor from coming into contact with a stator and raise the efficiency of operation, by making an air gap in the direction of magnetic flux based on the current of an auxiliary winding larger than that in the direction of magnetic flux based on the current of a main winding.  
     CONSTITUTION: The contour of a rotor 2 is made circular. The inside diameter D 1  of a stator 1 in the direction of magnetic flux ϕM based on the current of a main winding 3 is made smaller than that D 2  of the stator in the direction of magnetic flux ϕA based on the current of an auxiliary winding 4 so that an air gap in the direction of magnetic flux ϕA is larger than that in the direction of magnetic flux ϕM. As a result, the rotor 2 does not come into contact with the stator 1 even if a magnetic attractive force is caused in the direction of magnetic flux ϕA by an electrical current produced in the conductor of the rotor 2 by the magnetic flux ϕM much stronger than the other ϕA. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H075995-A (JP)
Title: Storage reproducing device and information storage medium
Inventor: FUJIMOTO MAKOTO
IPC: G06F3/06
Filed: 1993-06-15
Abstract: PURPOSE:To provide an information recording and reproducing device for eliminating the need for generating different programs depending on the constitution of a processing part and preventing the performance of the processing part from not being sufficiently displayed by the use of the program of intermediate expression. CONSTITUTION:This device is provided with an information recording medium 401 provided with a storage medium 203 and a processing part 302 for processing information on the storage medium, an information medium driving part 402 for reading and writing the information from/to the storage medium, an information connection part 403 for transferring the information with the information recording medium, a control part 410 for controlling the information medium driving part and the processing part and an information storage part 102 for storing the information. The storage medium and the processing part can be detached in one body from the device and replaced.
Patent JP-H077248-A (JP)
Title: Method for connecting electronic component
Inventor: YOSHIDA YOSHIHIRO
IPC: H01L21/60
Filed: 1993-06-15
Abstract: PURPOSE:To fix conductive particles to an electrode of an electronic component by transferring the particles on a transfer plate to the electrode of the component which an adhesive layer is previously formed, and then curing the layer while pressurizing. CONSTITUTION:After predetermined number of conductive particles previously arranged at a predetermined position on a transfer plate are transferred only by the predetermined number to a predetermined position on an electrode 9 of a circuit board 10 previously formed with an adhesive layer 7, the layer 7 is cured to fix the particles to the electrode 9 of the board 10. Thereafter, another circuit board is fixed to the board 10 in which the particles 4 are fixed to the electrode 9 with adhesive. Thus, it can be so disposed that the particles are not moved between adjacent electrodes 9 to cope with a fine pitch without operating or short-circuiting between the adjacent electrodes 9.
Patent JP-S5474905-A (JP)
Title: Oxygen concentration control apparatus for recycle engine equipment
Inventor: NAGAI SUSUMU
IPC: F02D21/04
Filed: 1977-11-28
Abstract: PURPOSE: To provide an oxygen concentration control apparatus which is improved in the safety by invariably controlling oxygen in air sucked to maintain a constant concentration in a recycle engine employing mixed gas of oxygen and a part of exhaust gas in place of air used in the thermal engine.  
     CONSTITUTION: In this recycle engine, a branch pipe 32 is arranged from a mixer 19 of oxygen from an oxygen cylinder 15 and exhaust gas already cooled from the engine body as not illustrated in parallel with a suction pipe running to a sucked air heater 21 while it is interposed with a cooling device 33, a water separator 34, a threeway solenoid valve 35, and a vessel for detection of oxygen concentration in that order from the mixer side. Chemical or electric oxygen concentration detectors 37 and 38 are respectively provided in two chambers 36a and 36b each isolated from the other in the vessel 36. A switching means 52 is provided so that either one of the detectors 37 and 38 is selected to be operated. With the output of the detector in action, an oxygen flow control valve 18 is controlled. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000329928-A (JP)
Title: Color filter, image reader using the same and picture display device
Inventor: TSUNAI SHIRO
IPC: H04N5/372
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a color filter which is inexpensive, simple in structure and capable of almost completely shielding the light passing through the parts without the filter. SOLUTION: This color filter is constituted by disposing filters 6-8 of different colors in a row or matrix arrangement. In such a case, a blue filter 6, a green filter 7 and a red filter 8 are formed in a row arrangement corresponding to photodiodes 2a-2c and one part of the filters 6-8 is piled up on the part other than the photodiodes 2a-2c to form a light shielding structure thereon.
Patent JP-H01313208-A (JP)
Title: Steel pipe taking-out device
Inventor: MUTO SHOTARO
IPC: B65G47/78
Filed: 1988-06-10
Abstract: PURPOSE:To make the structure simple and the takeout easy by forming a downwardly inclined part on the storage shelf taking-out end, providing a stopper capable of raising and lowering, oscillating the taking-out arm upward to form a V-shaped part together with the inclined part, thereby supporting a pipe, and then oscillating the taking-out arm downward to move the pipe onto a carrying line. CONSTITUTION:A taking-out arm 6 is oscillated upward so that a V-shape is formed together with an inclined part 5 and made to support a steel pipe 3a, and a stopper 7 is protruded on the placing surface of a storage shelf 2 by a driving cylinder 11, whereby the steel pipe 3a is separated from the following steel pipes 3. Then, the taking-out arm 6 is oscillated downward by a driving cylinder 9 to match with a carrying line 4. Hence, the steel pipe 3a is rollingly moved on the taking-out arm 6 and placed on the carrying line 4.
Patent JP-S6123973-A (JP)
Title: Speed detecting device of rotating machine
Inventor: OZAKI SATORU
IPC: G01P13/04
Filed: 1984-07-12
Abstract: PURPOSE:To detect accurately the magnitude and polarity of a rotating speed by deciding on the polarity of the speed detected value of the rotating machine quantitatively. CONSTITUTION:A generating circuit 2 counts a reference clock F and outputs a counter reset signal E and a data latch signal G at intervals of measured time T. A counter 4 counts a pulse train (A) and is reset with the signal E, and a latch 6 latches its counted value C right before the counter is reset in response to the signal G. A phase decision circuit 7 decides whether the rotation is forward or backward from the phase relation between two-phase pulse trains (A) and (B) and outputs a signal S at the time of backward rotation. A counter 3 counts the clock F only during the output of the signal S and is reset with the signal E. A latch 5 latches the counted value tau right before its resetting in response to the signal G. A CPU1 reads data out of the latches 5 and 6 at intervals of time T and calculates the speed according to specific algorithm.
Patent JP-S5570471-A (JP)
Title: Improving method for toughness of weld bond zone
Inventor: ISHIMARU YASUO
IPC: B23K9/022
Filed: 1978-11-22
Abstract: PURPOSE: To reheat the coarse granular structure of weld bond zones with the succeeding electrode and perform the captioned improvement by increasing the oscillating speed and increasing welding current at both end parts of the groove in lamination welding by oscillation welding.  
     CONSTITUTION: An oscillating locus 40 advances while oscillating in the groove and at its cross points 41W42, welding currents are 41'W42'. At the cross points 42W43, oscillating speeds are made faster and the welding currents are increased to 42'W43'. When lamination welding is accomplished by sequentially continuing these cycles to 44, 45,..., both end parts become convex form beads and this makes possible the execution wherein the deposition amounts at both end parts are made small and only the heat afected zone widths 32, 33, 34, 35 are made large. This enables the bond zones 37, 38, 39 of coarse particles to be reheated and to be made all to the fine grain structure of high toughness. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0436622-A (JP)
Title: Method and device for detecting wavelength of laser light
Inventor: TERADA MITSUGI
IPC: G01J9/02
Filed: 1990-06-01
Abstract: PURPOSE:To accurately measure the wavelength without being affected by the position shift of an optical system by irradiating a linear photodetector array with concentric circular interference fringes which are guided out of etalon and measuring the diameters of the interference fringes. CONSTITUTION:Laser oscillation light 10 to be measured is diffused through a diffusion optical system 11 and made incident on the etalon 1. The light guided out of the etalon 1 forms the concentric circular interference fringes C, which irradiate the linear photodetector array 2 which is nearly as long as the maximum diameter. The array 2 is arranged at the diameter position of the interference fringes C. Further, a measuring means 3 is connected to the array 2. The measuring means 3 inputs illuminance information of the array 2 and a computer processes the information. Namely, maximum illuminance points appearing at two points on the array 2 are measured and their addresses are processed by subtraction to detect the diameter of the interference fringes C. Consequently, the wavelength can accurately be measured without being affected by the position shift of the optical system.
Patent JP-S5845297-A (JP)
Title: Mold releasing agent for urethane resin
Inventor: ABE AKIRA
IPC: C10M107/50
Filed: 1981-09-11
Abstract: PURPOSE:A releasing agent for urethane resin, containing a specific aminoalkyl- modified diorganopolysiloxane as a principal agent, having improved durability and releasability, and usable repeatedly. CONSTITUTION:A releasing agent containing an aminoalkyl-modified diorganopolysiloxane expressed by the formula[R<1>, R<2>, R<4> and R<5> are 1-15C monofunctional hydrocarbon (R<4> is a group capable of being R<3>-NHZ; R<3> is 1-5C bifunctional hydrocarbon; Z is H, monofunctional hydrocarbon or aminoalkyl); (n) is a positive integer >=10]as a principal agent. The polysiloxane is obtained by dropping a hydroxylated diorganopolysiloxane to a diluted solution of an organosilane containing aminoalkyl and alkoxyl groups kept under heating usually at 50-150 deg.C.
Patent JP-S6047862-A (JP)
Inventor: MIHAIRU IRIICHI FUESHINA
IPC: F01N1/00
Filed: 1983-08-08
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-H06170448-A (JP)
Title: Bending die
Inventor: WATANABE TSUYOSHI
IPC: B21D5/01
Filed: 1992-05-11
Abstract: PURPOSE:To enable bending under the minimum effect of spring back by guiding a rotating punch having an inclined face with an angle less than a specific angle on the tip side surface of blade to be pushed in an inclined die hole to bend a metal sheet. CONSTITUTION:A metal plate 3 is passed on the upper surface of a die 2 to be tightly contacted by a stripper plate 16 with pressing force of a spring 15. When a punch holder 14 is lowered, an effective blade tip side surface 4 which is inclined to center side is guided to the tip end part of a guiding hole 17 of the stripper plate 16 and an inclined tip end part 9 of another side surface 8 is guided to the inclined surface of a die hole 11 rotating on the crossing point 10 with an extended line of an inclined surface of the effective blade tip side surface 4 on the upper surface as the fulcrum, to begin bending the metal plate 3. The metal plate 3 is bent with an angle equal to or less than 90 deg. by pushing the rotating punch 1 in the die hole 11 until the tip end part of the guiding hole 17 of the stripper plate 16 is reached with the upper tip end part of the effective blade tip side surface 4 of the punch 1.
Patent JP-S6123767-A (JP)
Title: High-corrosion resistant surface treated steel sheet
Inventor: YOKOYAMA MASATOSHI
IPC: C23C22/26
Filed: 1984-07-11
Abstract: PURPOSE:To obtain the titled steel sheet in a surface treated steel sheet having a resin film by setting the resin contained in the resin film to a water-dispersible copolymer free from a hydroxyl group, regulating the acid value and containing hexavalent chromium into the resin film. CONSTITUTION:A copolymer resin having 10-200 acid value per soild material is used as the resin contained in a resin film wherein the copolymer resin is obtained by emulsion-polymerizing (A) 1-95wt% one or more kinds of monomers shown by the formula (R1 is H and CH3, R2 is 1-8C alkyl), (B) 3-20wt% alpha,beta-unsaturated carboxylic acid monomer and (C) 0-50wt% monomer capable of copolymerization with these monomers (wherein, the total of A, B and C is 100wt%). Then, hexavalent chrominum and silica sol are contained into the above-mentioned resin film. Thereby, the resin is not oxidized in the treatment stage and the water resistance and the adhesive properties are increased. Further, the resin film may be formed on a chromate film.
Patent JP-H10336963-A (JP)
Title: Motor
Inventor: KATO MAKIHITO
IPC: H02K17/02
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a motor so that the stator of the motor may be cooled effectively. SOLUTION: A motor 21 is provided with a stator 26 constituted by winding a coil 25 around an inner core 24 around rotor 23 fixed to a rotating shaft 22. On the outside of the coil 25 in the radial direction, an outer core 36 is provided and, on one side of the shaft 2 in the axial direction, a rear bracket 27 is provided. The bracket 27 is formed to cover the rotor 23 and stator 26. On the other side of the shaft 22 in the axial direction, a front bracket 29 is provided. The outer end of the bracket 29 in the radial direction is fixed to the stator 26 and formed to cover the inside of the stator 26 in the radial direction. A fan pulley 31 is fixed to the rotating shaft 22 on the other side of the front bracket 29 in the axial direction.