baber/WOPTO huggingface dataset:
Patent JP-H08214952-A (JP)
Title: Monofilament for grinding
Inventor: ANDO KENZO
IPC: A46D1/00
Filed: 1995-02-14
Abstract: PURPOSE: To provide monofilament with higher rigidity, higher stable grindability even when moistened, and higher breaking resistance. CONSTITUTION: Within the five step classification particle distribution range using sieves from particle numbers 46# to 220# regulated by JIS R6001 (1973), grinding material particles with particle distribution not to pass the 2nd to 4th steps or the 2nd to 3rd steps are added to a polyamide based resin by 15 to 30wt.% and melt-spun. Nylon 610 or nylon 612 is preferable as the polyamide based resin.
Patent JP-H04244774-A (JP)
Title: Ring motor
Inventor: YAMAMOTO MASARU
IPC: G03B13/36
Filed: 1991-01-28
Abstract: PURPOSE:To obtain a motor having reduced width by arranging a ring rotor comprising a multipolar magnet between the inner and outer peripheral pole teeth of a stator arranged oppositely to first and second ring yokes. CONSTITUTION:First and second yokes 11, 12 are magnetic rings having identical profile and they are opposed to each other through an appropriate interval. The first and second yokes 11, 12 are provided with outer peripheral pole teeth 11a, 12a directing perpendicularly to the radial direction of the ring and inner peripheral pole teeth 11b, 12b directing in radial direction of the ring. A rotor 15 is a ring body comprising a multipolar magnet in which N and S poles are alternating with a pole width matching with the pole tooth pitch (P) of the first and second yokes 11, 12. When the exciting coils of the first and second yokes are fed with power according to specific conditions and the pole teeth of the first and second yokes are excited alternately, the rotor is subjected to electromagnetic function of the first and second yokes and rotates.
Patent JP-S60172132-A (JP)
Title: Forming of target for image pickup tube
Inventor: KUMOUCHI TAKAAKI
IPC: H01J9/233
Filed: 1984-02-15
Abstract: PURPOSE:To prevent the peeling of light conductive film by treating the surface of transparent conductive film in an acid atmosphere and further by forming the light conductive film after removing the acid on the surface of that transparent film. CONSTITUTION:A transparent conductive film 2a is formed by spattering on a transparent face plate 1 in the gas atmosphere of 1X10<-8>-6X10<-8>Torr. Next, the surface of this transparent conductive film 2a is treated in the acid atmosphere including, for example, halogenated hydracid, etc. to roughen the surface of the transparent conductive film 2a. After that, the residual acid atmosphere on the surface is removed by use of pure water, alkaline and organic solvents, etc. and dried to form a transparent conductive film 2b. Furthermore, on this dried transparent conductive film 2b, a light conductive film 3 is formed. In this way, the rough-surface and low-resistance transparent conductive film 2b can be formed, causing no peeling of light conductive film.
Patent JP-H11211358-A (JP)
Title: Wet spray device of monolithic refractory
Inventor: IIDA MASAKAZU
IPC: B22D41/02
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide durable works through simple wet spray working of a monolithic refractory. SOLUTION: An air supply pipe 6 is connected in the middle of a hose 3 which supplies a monolithic refractory 4 mixed with water of a wet splay nozzle 2 for the monolithic refractory, and its air introduction part 5 is connected to a flexible hose 7 of 1 m or longer, to which the splay nozzle 2 is connected. An accelerating agent supply pipe 8 is connected to the splay nozzle 2 part after the air introduction part 5, with 2-system, instead of 1-system, for supplying air and accelerating agent. The air supply pipe 6 is connected to a bend pipe so that the direction of air, supplied from the air supply pipe 6 with the air introduction part 5 as the bend pipe, corresponds to the flow direction of the monolithic refractory 4, for narrower material spread for tight works.
Patent JP-S58141200-A (JP)
Inventor: MOTOJI NOBUO
IPC: F26B25/22
Filed: 1982-02-18
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-S60169243-A (JP)
Title: Large scale integration system of tdma control section
Inventor: ISHIKAWA HITOSHI
IPC: H04J3/00
Filed: 1984-02-13
Abstract: PURPOSE:To attain a general-purpose LSI by dividing a TDMA control section into blocks and setting a parameter changed depending on the system specifications to a register. CONSTITUTION:The TDMA control section 4 connected to an MODEM3 and a terminal interface circuit 7 is divided into four blocks of a UW detection circuit 5, a burst synthesis/separation circuit 6, a synchronism control circuit 8 and a timing circuit 9. The parameter changed depending on the system specifications is preset to an external circuit 10 at the decision of specifications. The set parameter is outputted to a parameter setting register of each block as required and stored.
Patent JP-S63191919-A (JP)
Title: Sensor structure
Inventor: KUME MASAHIRO
IPC: G01D21/00
Filed: 1987-02-04
Abstract: PURPOSE:To improve the water-tight contactness of an external case by forming a groove filled with an adhesive in the inner peripheral surface of the external case which contacts a resin molding part and sealing the gap between the external case and resin molding part. CONSTITUTION:Sensor element parts such as a magnet 2, a magnetic pole, and a coil 4 are put in the external case 6. A rubber vibration insulator 10 is fitted to an end part of an output cable 9 and an output lead wire 5 lead out of the output cable 9 is connected to the coil 4. The groove 11 is formed in the inner peripheral surface of the external case 6 which is brought into contact with the resin molding part 7 and the adhesive is charged in the groove 11. Further, two grooves 12 and 13 are formed in the outer peripheral surface of the rubber vibration insulator 10 as well and adhesives are filled in those grooves. Consequently, the water-tight contactness of the external case is improved.
Patent JP-S52109486-A (JP)
Title: Measurement of ultra-filtrated amount
Inventor: TAKEDA SHIYUUZOU
IPC: B01D61/20
Filed: 1976-03-11
Abstract: PURPOSE: To measure the amount of the ultra filtrate accurately and inexpensively by means of feeding a solution whch receives ultra-filtrated material by use of a fixed displacement pump for a given time, receiving the soltuion after contact with filtration membrane in a measuring vessel, measuring the residual soltuion after discharging the solution in the measuring vessel with the pump described above for the same given time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09218820-A (JP)
Title: Image processor and mapping method for image memory
Inventor: KONDO KAZUHIKO
IPC: H04N1/21
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor using the mapping method of a image memory capable of performing the access of a block unit at a high speed. SOLUTION: A raster address circuit 16 generates raster addresses RAD so as to store the image data D1 and D3 of pixels G2 for one screen for 8 lines accessed by the block unit in a column address CA direction corresponding to the coordinate values of the respective pixels G2 and to access the image data for one line in a row address RA direction for every 64 pixels in a raster address RA direction for every 8 lines. A block address circuit 17 generates the block addresses BAD of the respective pixels accessed by the block unit by the same row address RA.
Patent JP-S61186795-A (JP)
Title: Heat exchanger
Inventor: YOSHINO MASATAKA
IPC: F28D9/00
Filed: 1985-02-13
Abstract: PURPOSE:To obtain a heat exchanger in which the yield of the material at the time of manufacture is excellent and which has a light weight and a low pressure loss by disposing rectilineay ribs formed by a on-metallic material having a good bonding property to the plate, at predetermined intervals in a columnar shape on one heat transfer surface of the planar plate. CONSTITUTION:Unit members 4 are laminated so that surfaces having ribs 3 are formed at the upper part or the lower part and the directions of the ribs 3 are deviated at an angle of 90 deg. at every layer, and when they are bonded, a D/A current type heat exchanger 1 can be obtained. When primary air is passed through parallel flowpaths 5 of one system in the same direction, and secondary air is passed through parallel flowpaths 5 of another system, a full heat exchange between primary air and secondary air becomes possible. Further, since deformations such as collapses accompanied by the cutting do not occur in respective parallel flowpaths 5, it is possible to reduce the pressure loss. As a result, it is possible to downsize the blower by using the heat exchanger described above in an air conditioner. Further, in the manufacture, the operations such as cutting and the like do not become the neucleus, so that the yield of the material is made excellent.
Patent JP-S59151332-A (JP)
Title: Erasing head device
Inventor: AOI TAKAHISA
IPC: G11B5/325
Filed: 1983-02-17
Abstract: PURPOSE:To eliminate an erasure current generating circuit section by rotating and driving a rotating shaft of a rotating plate with a rotating member connected to a drive shaft of a plunger to bring a permanent magnet erase head into press contact with or to detach from a magnetic tape face thereby eliminating the need for erasure current at video recording. CONSTITUTION:The torque required for press contact/detachment of the permanent magnet erasing head 20 to/from the tape face is given to a rotary shaft 22 of the rotating plate 21 via a wire rope 28 connected to the drive shaft 29 of a plunger 30. The permanent magnet erasing head 20 forms N and S poles of poly-pole alternating magnetic field with attenuation on a tape sliding face in the running direction 91 of a tape 90. Noise and distortion due to erasure are reduced by increasing the number of poles in a limited head length; the number of alternating poles is 11 in figures (a) and (b). The width (d) of the magnetic pole of the 1st N pole (90-1) and the first S pole (90-2) among the many alternating magnetic poles is taken broader in comparison with the other magnetic pole widths and this is because the rate of erasure is attained surely in response especially to a high coercive force recording medium.
Patent JP-2000224837-A (JP)
Title: Gate driving circuit and control method thereof
Inventor: TAI HIROMICHI
IPC: H02M1/00
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a gate driving circuit which restrains oscillation without decreasing gain and can protect an overcurrent, and a control method of the gate driving circuit. SOLUTION: An element current detecting output is branched from a main current of a switching element 10. A constant current is subtracted from the current detecting output by a current source 16, and a difference current is led out. The current is limited by diodes 17, 18 in order to inhibit negative current flow. The limited difference current is integrated by a capacitor 19. A field effect transistor 20 is installed which controls a voltage of a gate terminal 10G of the switching element 10, on the basis of the voltage of the capacitor 19.
Patent JP-S59152792-A (JP)
Title: Automatic forming system of mounting table of station equipment
Inventor: ISHIKAWA HIDEAKI
IPC: H04Q3/545
Filed: 1983-02-18
Abstract: PURPOSE:To form the mounting table of a device required for the control of an electronic exchange based on a mounting table by collecting mounting information representing mounting/non-mounting from each device constituting the electronic exchange and storing the information to the mounting table in a scanner. CONSTITUTION:Trunks 51-58 and 61-68 are connected to the scanner 8 via mounting information lines 71, 72, any potential is not transmitted to the scanner 8 as the mounting information in case of non-mounting and a prescribed potential (e.g., ground potential) is given to the scanner 8 as the mounting information when mounted. The mounting table producing section 81 in the scanner 8 sets a bit in the mounting table 82 corresponding to the trunks 51-54 and 65-68 where the mounting information is detected to logical value 1, and sets the bit in the mounting table 82 corresponding to the trunks 52-58 and 61-64 where no mounting information is detected to logical value 0. Thus the mounting information of the trunks 51-58 and 61-68 in the electronic exchange is collected in the mounting table 82, and a device mounting table producing section 32 forms a device mounting table 91 in a main memory 91 by referencing the mounting table 82.
Patent JP-H06242569-A (JP)
Title: Novel photographic cyan coupler
Inventor: IKESU SATORU
IPC: G03C7/38
Filed: 1993-02-15
Abstract: PURPOSE:To obtain a color photographic cyan coupler capable of forming a dye image not causing the change of its hue due to heat, moisture and light by using a pyrroloimidazole coupler having an electron withdrawing group having a specified Hammett's substituent constant. CONSTITUTION:This photographic coupler is represented by the formula, wherein each of R1-R3 and Y is H or a substituent EWG at the 2-position is an electron withdrawing group having >=0.3 Hammett's substituent constant sigmap, X is H or a group releasable by a reaction with the oxidized body of a color developing agent, R3 is not released by such a reaction, the substituent represented by each of R1-R3 is typically alkyl, aryl or anilino, the alkyl is preferably 1-32C alkyl and may be straight chain or branched alkyl, the aryl is preferably phenyl and Y is preferably H.
Patent JP-S57140693-A (JP)
Title: Processing unit for oil-mixed waste water with utilization of exhaust heat
Inventor: FUKUDA KAZUHIRO
IPC: C02F1/16
Filed: 1981-02-23
Abstract: PURPOSE: To perform efficient evaporation with utilization of exhaust heat, by parallelly arranging an exhaust pipe, through which high-temperature exhaust gas flows, and a steam-generating slightly oil-mixed waste water tank through one or two of partition walls each located apart from the other.  
     CONSTITUTION: An exhaust pipe 10 is arranged in parallel with a waste water tank 12 through a partition wall 18. A plurality of heat pipes 1 are located between the exhaust pipe 10 and the waste water tank 12 through the partition wall 18, to evaporate waste water 11 with the heat of high-temperature exhaust gas 9. The combustion exhaust gas is introduced through an exhaust gas-introduce pipe 13 and discharged through an outlet pipe 14. Circular fins 17 may be used to increase a heat-transmitting surface area, but the circular fins 17 attached to the heat pipes 1 at the side of the waste water tank 12 may be omitted. The partition wall 18 may comprise one closely adherent sheet or divided sheets each located apart from another. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03232136-A (JP)
Title: Magneto-optical recording medium
Inventor: NUMATA TAKEHIKO
IPC: G11B11/10
Filed: 1990-02-07
Abstract: PURPOSE:To obtain a magneto-optical recording medium of a multilayer structure having high reliability due to high stability of recorded signals by forming a ferrite intrasurface magnetization film added to the reproduction surface side of an alloy recording film. CONSTITUTION:A transparent interference film 12 is formed on a transparent substrate (glass) 11, and an intrasurface magnetization film 13 comprising NiZ-Zn ferrite is formed on the interference film 12. Further, a race earth-transition metal alloy recording film 14 is formed on the intrasurface magnetization film 13, and a protective film 15 is formed thereon. The intrasurface magnetization film 13 is a thin film comprising a soft magnetic material and having the axis of easy magnetization in the plane direction. Therefore, the film 13 has an effect to horizontally connect the lines of perpendicular magnetic force adjacent to each other but directing opposite direction to each other generated by the perpendicular magnetization film of the rare earth-transition metal alloy recording film 14. This stabilizes recording. Thereby, the obtd. magneto-optical recording medium of a multilayer structure has high reliability with high stability of recorded signals.
Patent JP-S59152716-A (JP)
Title: Vhf electronic tuner of television receiver
Inventor: SUZUKI MASAYUKI
IPC: H03J5/24
Filed: 1983-02-18
Abstract: PURPOSE:To attain ease of channel selection preset or the like by attaining single band of a VHF band and receiving of a midband. CONSTITUTION:The tuner consists of a UHF input tuning circuit 12, a high frequency amplifier circuit 13, an interstage dual tuning circuit 14, a mixer 15, a waveform shaping circuit 17, an LPF 19, an IF trap 20, an input tuning circuit 21, a high frequency amplifier circuit 22, an interstage dual tuning circuit 23, and a mixer 24. Further, minute inductances L11, L15, L16 are connected in series with varactor diodes D4, D5, D6 having a variable capacitor variable ratio in the input tuning circuit 21 and the interstage dual tuning circuit 23. An FETQ3 having a small input capacitance is used for the high frequency amplifier circuit 22. L13, L14 are coupled in terms of mutual inductance and a minute capacitance C23 is coupled in the interstage dual tuning circuit 23, and a gain correcting coil L17 is connected between the interstage dual tuning circuit 23 and the mixer 24.
Patent JP-S61184170-A (JP)
Title: Fixing method of snap ring
Inventor: MOCHIZUKI KAZUYOSHI
IPC: B62D1/04
Filed: 1985-02-13
Abstract: PURPOSE:To securely fix a snap ring by forming a projecting part of which the snap-ring groove side is lower, on the end of a caulking pin and caulking the end face of the side wall of said snap-ring fitting groove over a snap ring by means of this caulking pin. CONSTITUTION:A projecting part 12 is formed on the end of a caulking pin 11 and a tapered face 13 is provided on the snap-ring fitting groove 4 side of the projecting part, while forming a bottom part 14. When the end face 7 of a side wall 6 on the inner side of the snap-ring fitting groove 4 on the bottom face of a back cover 3 is caulked by means of this caulking pin 11, the projecting part 12 moves a synthetic resin on the caulking part to the bottom part 14 side via the tapered face 13, pressing the synthetic resin by the pressing face of the bottom part 14. Thereby, the end face 7 is caulked over a snap ring 5 at plural places forming plural fixed parts 15, and the snap ring 5 is held between the plural fixed parts 15 and the bottom part 9 of the snap- ring fitting groove 4. Accordingly, the snap ring 5 can be securely and firmly fixed into its fitting groove 4.
Patent JP-2000226075-A (JP)
Title: Heat insulating cover for foldable container and method for using it
Inventor: TANABE SHIGENOBU
IPC: B65D81/18
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating cover for a foldable container and a method for using it in which its volume in case of folding and storing it can be reduced, it can be surely stored in a foldable transporting container, and a high heat insulating capability can be realized. SOLUTION: A heat insulating cover 21 formed by a thermal insulating sheet into a rectangular box shape has a storing space therein. A flat plate-like inner side wall 26 is pivotally hung at an upper end edge of a side wall 21b at a short side. The cover 21 is folded in such a way that each of the side walls 21a, 21b is bent inwardly while the inner side wall 26 is turned by 90 deg. in an upward direction and arranged in a horizontal direction. At this time, a lower engaging element 28 fixed to the lower end of the side wall 21b is engaged with an outer surface of an upper lid through a plane fastener. This cover 21 is stored in the container main body 11 of a foldable transporting container, used and stored.
Patent JP-H10209654-A (JP)
Title: Thermal fuse mounting member for terminal board
Inventor: NAKADA TOMOYUKI
IPC: F24F13/20
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To surely blow a thermal fuse by enhancing the adhesion to a terminal board ribs by a thermal fuse mounting tool, thereby directly contacting the fuse to the ribs. SOLUTION: Using a thermal fuse mounting tool 7, a thermal 3 is contacted to terminal board ribs 1a such that the fuse 3 and electric wires 4 are laminated so that the fuse 3 is disposed below the ribs 1a and wires 4 are disposed below it and placed so that the ribs 1a slightly depresses the fuse 3 and the coats of the wires 4 connected to the fuse 3 are elastically deformed to absorb the depression shift. The fuse is directly contacted to the ribs 1a of raise the adhesion of the joints of the fuse 3 and wires 4. This improves the heat transfer response of the fuse 3 and surely blows the fuse 3.
Patent JP-H05184727-A (JP)
Title: Assembly type spiral playground slide
Inventor: KIRIFUCHI SHINICHIROU
IPC: A63G21/10
Filed: 1992-01-16
Abstract: PURPOSE:To easily assemble and disassemble a playground slide to facilitate its storage and transfer by forming stair elements and slide elements as a unit on a fan-shaped member and superimposing the centers of the fan-shaped members, and further, erecting leg members at the outer periphery of respective fan-shaped members. CONSTITUTION:This slide is composed of a step member 10 arranged at the top and provided with a post 11 at the center, having a farm-shape in plane view, a plurality of fan-shaped members 6 provided with a post 11 at the center, having an opened angle of 45 deg. in plane view, a plurality of legs 7, an arc connection plate 8, and a straight connection plate 9. The fan-shaped members 6 are provided with central connection parts 1, 2 at the upper and lower faces of the post 11 and a stair element, is provided as a unit at the upper face of the central side, and further a slanting slide face element 4 is formed as a unit at the upper face of the outer peripheral side. The leg 7 is longer in the upstream side fan-shaped members than the downstream side members and detachably fitted to respective fixing parts 5 for the assembly of the slide.
Patent JP-S60188392-A (JP)
Inventor: RICHIYAADO JIEI ANDAASON
IPC: C07F9/6533
Filed: 1985-02-12
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-S60170741-A (JP)
Title: Viscosity sensor
Inventor: ISAYAMA TERUO
IPC: G01N11/16
Filed: 1984-02-16
Abstract: PURPOSE:To measure easily the viscosity of various liquids and electronically by dipping an oscillator as the resonance element of an oscillation circuit in a liquid to be measured, and measuring its resonance frequency. CONSTITUTION:The tuning form type oscillator 1 constituted by coupling two metallic sound pieces 11 through a coupler 3 is fixed on a stem 4 and covered with a cap 5 having numbers of holes 6 formed, and the oscillator is dipped in the liquid to be measured in said state. The oscillator 1 operates as the resonance element of the oscillation circuit 2 and varies in resonance frequency according to the viscosity of the liquid, so that is detected by a frequency counter 3 to measure the viscosity of the liquid. The viscosity is measured through a extremely simple electronic circuit by dipping the oscillator part in the liquid, so the small-sized, inexpensive viscosity sensor which is used suitably to monitor the fuel of an oil stove is realized.