baber/WOPTO huggingface dataset:
Patent JP-S5458297-A (JP)
Title: Surface grinding method of non-magnetic tube and surface grinding device being used in this method
Inventor: TOKIMASA KATSUYUKI
IPC: B24B31/112
Filed: 1977-10-18
Abstract: PURPOSE:The kinetic energy is generated by the magnetic force of the shot consisting of the magnetic body such as steel particle and by colliding the shot with the inner and outer surface of non-magnetic tube the grinding method can be improved and the description of the device. CONSTITUTION:In the inner grinding of a tube 1, the tube 1 is transferred to an arrow direction B by its rotation. In the outside of the tube 1, a magnetic force generating device 4 is installed by the alternating current. A shot loading device 8 in the form of the thread winding bobin is inserted into a magnetic field C of the tube 1 and then, a shot 11 is charged in a space S. The shot 11 is given the kinetic energy vibrating in the magnetic field and repeats the collision with the tube inside for grinding the specified part. The device 8 is made of a center bar 9 which is a strong magnetic body and in the tube 1 transferrence to B direction, it is kept inside the magnetic field.
Patent JP-H02192248-A (JP)
Title: Transmission interface circuit
Inventor: SHIMADA NAOHIRO
IPC: H04L25/02
Filed: 1989-05-18
Abstract: PURPOSE:To use one and same printed wiring board even for a line with a different impedance by setting an output level of a bipolar signal attended with a change in an output impedance while revising a winding ratio of a transformer. CONSTITUTION:A positive and a negative trigger signal from a switching control circuit 3-1 are inputted to transistors(TRs) 3-2, 3-3. The TRs 3-2, 3-3 supply a current to the primary windings (C-D, C-E) of a transformer 3-5 only for a moment conducted with the trigger signal and a bipolar signal is outputted at the secondary side (A-B). Thus, the transformer 3-5 acts like converting a unipolar signal into a bipolar signal through the change in the winding ratio and outputting a specified signal level with a specified output impedance. Thus, one and same printed wiring board is usable for a line even with a different impedance.
Patent JP-H11323315-A (JP)
Title: Manufacture of granular abrasive
Inventor: ASAMI MASAKATSU
IPC: C09K3/14
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide, without complex and troublesome processes, an abrasive compounded with dispersed abrasive grains and having a uniform granular diameter by reacting a phenol and an aldehyde with an alkaline catalyst in water and/or an org. solvent in the presence of the abrasive grains, and curing in the presence of a suspending agent. SOLUTION: Phenols are not specifically restricted and are, i.e., phenol, cresol, xylenol, etc. Aldehydes are such as formaldehyde, acetaldehyde, butyraldehyde, etc. As alkali catalysts, there are an alkali metal hydroxide, an alkaline earth metal hydroxide, an amine, ammonia, hexamethylene tetramine, etc. As abrasive grains, there are aluminum oxide, silicon nitride, silicon carbide, garnet, diamond, etc. As org. solvents, there are alcohols, and ketones. As suspending agents, there are polyvinyl alcohol, carboxymethyl cellulose, soluble starch. etc.
Patent JP-H06330171-A (JP)
Title: Manufacture of semi-processed silicon steel sheet excellent in magnetic characteristic in circumferential direction
Inventor: HONDA ATSUTO
IPC: C21D8/12
Filed: 1993-05-27
Abstract: PURPOSE:To easily and simply improve magnetic characteristics in a circumferential direction without restrictions for resistance to sticking, magnetic characteristics in a rolling direction, drawing-down ratio, hot rolling thickness, etc., of a semi-processed silicon steel sheet. CONSTITUTION:The skin pass rolling of non-oriented silicon steel sheet is carried out by using a rolling roll which satisfies that the projected and recessed parts on the surface of the roll is 0.6-3.0mum for the average roughness SRa on the center surface, that the maximum height SRmax is 1.7-23.0mum, that for each projected part the difference in the height direction between the two points, for which a sectional area ratio is each different by + or -10% centering the point with the largest fall in the depth direction on a load curve (point where the differential coefficient of the load curve is the smallest except the point at which the area ratio of the cross section is 0% or 100%), is 60% or more of SRmax, that in addition the width of the projected part is 8-90mum and that the total length of the projected parts is 90-900cm per unit area of 1cm<2>, and under the condition of load tension: 5-20kg/mm<2>.
Patent JP-S62284114-A (JP)
Title: High load combustion device
Inventor: WATANABE HIROAKI
IPC: F23D14/02
Filed: 1986-05-30
Abstract: PURPOSE:To permit the title device to maintain stabilized high load combustion by a method wherein, an inserting unit is constituted of spring type inserting boards at the lower side of both side surfaces of burner bodies while the burners, a center air injection plate and side air injection plates are inserted into an fixed to the inserting unit. CONSTITUTION:The title combustion device is provided with equalizing plates 2', arranged at the upper ends of two sets of burner bodies 2, inserting units, arranged at the lower parts of both surfaces and formed by securing relisient inserting plates 8, burners 3, whose both ends are inserted into the inserting unit, a center air injection plate 4, whose one end is inserted into the inserting unit of one burner body 2 and the other end is inserted into the inserting unit of the other burner body 2, and side air injection plates 5, whose one side is connected to the inserting unit and the other side is connected to a burner case 6. The side air injecting plates 5 and the center air injection plate 4 are provided with a multitude of air holes 7, arranged in continuous chevron shapes along the lengthwise direction of flame ports 3'. In the burner case 6, an air chamber 9 is provided between the burner case 6 and the burner bodies 2 and flow regulating plates 10 are provided between the burner case 6 and the burner bodies 2.
Patent JP-S6020467-A (JP)
Title: Secondary battery
Inventor: KOBAYASHI MASAO
IPC: H01M4/60
Filed: 1983-07-13
Abstract: PURPOSE:To increase the cycle life of a secondary battery by using a crystalline 2,5-thienylene high polymer formed by repeatedly connecting the 2,5-thienylene group for at least one of the positive and the negative electrodes. CONSTITUTION:2,5-Dihalogenothiophene or its derivative is caused to react with metallic magnesium in an inactive atmosphere and in an aliphatic ether system solvent to make an active organic monomagnesium compound. Next, after the aliphatic ether system solvent is removed, the organic monomagnesium compound is polymerized in an inactive atmosphere, in the presence of a nickel complex catalyst and in an aromatic ether system solvent to obtain a crystalline linear 2,5-thienylene high polymer formed by repeatedly connecting the 2,5- thienylene group represented by the general formula. Such a high polymer is used for at least one of the positive and the negative electrodes of a secondary battery.
Patent JP-S6019948-A (JP)
Title: Construction for fitting igniter in internal-combustion engine
Inventor: NAKAZAWA YOSHIHIRO
IPC: F02P13/00
Filed: 1983-07-12
Abstract: PURPOSE:To prevent resonance with the vibration of an engine and keep electric wave noises from leaking out, by embedding a plug cap formed tegether with ignition coils, in the space between two cam shafts supported by a cylinder head. CONSTITUTION:A spark plug 35 is screwed almost in the center of a cylinder head 13 located on the top of a cylinder block 30. The center electrode 35a of the spark plug 35 projects in a space 24 defined between a cam chamber 36 in which an intake cam shaft 18 in housed, and another cam chamber 37 in which an exhaust cam shaft 19 is housed. A primary coil 44 and a secondary coil 43 wound around a core 42 are housed in the largediameter portion of a plug cap 25 made of an insulator of high dielectric strength. One end of the secondary coil 43 is connected to the center electrode 35a by fitting a spring seat 45, a spring 47, an electric wave noise prevention resistor 48 and a base 49.
Patent JP-H0838960-A (JP)
Title: Dispenser with shielding element operated by pressured fluidfor distributing atomized fluid under pressure
Inventor: JIYOBANNI ARUBIINI
IPC: B05B1/34
Filed: 1995-05-25
Abstract: PURPOSE: To enable a fluid pumped at inconstant pressure to be dispensed by setting the length by which a cylindrical part of a piston can emerge from a cavity defined by the annular wall of a bush only when the cylindrical part of the piston moves to a sufficient distance to allow the pressurized fluid generated from a chamber to be discharged. CONSTITUTION: When the piston 13 moves to the right and a prescribed pressure is obtained within a chamber 4, the piston 13 is freed from its annular wall 18, the pressurized fluid passes through a passage 12, the chamber 11 and a groove 9, and vigorously enters a chamber 10. Consequently, the fluid is discharged from a hole 7 in a finely atomized form at high pressure from the time when dispensing is started. Then, at a point when the piston 13 is freed from the annular wall 18, a large-sized free annular passage is instantly generated, and since the minimum dimension thereof corresponds to the outside dimension of the large piston 13, the size of this annular passage becomes instantly much larger than the size of the chamber 10.  Thus, the pressurized fluid vigorously enters the chamber 10 at high pressure and is discharged at high speed, whereby all residues in the vicinity of the hole 7 are discharged.
Patent JP-S618069-A (JP)
Inventor: KOMATSUZAKI TOORU
IPC: A63B53/04
Filed: 1984-06-21
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-S5751338-A (JP)
Title: Corrector for bucket of loading shovel
Inventor: IZUMI KAZUHIRO
IPC: E02F3/43
Filed: 1980-09-11
Abstract: PURPOSE: To prevent the collision of the bucket of a loading shovel against the arm of the shovel by a method in which the turning angle of the bucket to the arm is detected, and when the bucket comes near a stopper when the arm is withdrawn, the bucket is automatically corrected for dumping side.  
     CONSTITUTION: The turning angle of a bucket 4 operated by a bucket operating lever 21 is detected by an angle detector 30, and a deviation (e) between the detected angle and the electric stopper angle (t) of a setter 31 is compared with a set  deviation value by a comparator 33, and positive or negative comparison signal from  the comparator 33 is put in AND circuit 25. On the other hand, positive or negative  signal based on the operating direction of an arm operating lever 20 is added to the  AND circuit 25. Thus, when the tilting angle of the bucket is tilted to more than a  set angle (t) when the arm is withdrawn, the AND circuit 25 sends forth an output, a switch circuit 26 is switched to contact 26b, and the bucket 4 is dumped according to output value from a multiplier 34. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62281683-A (JP)
Title: Auto-iris system for video camera
Inventor: SUDO KATSUHISA
IPC: H04N5/235
Filed: 1986-05-30
Abstract: PURPOSE:To correct reverse light without changing a set reference level by providing a preponderantly light measuring pulse signal varying means varying the output level of a preponderantly light measuring pulse signal. CONSTITUTION:An automatic luminous energy control circuit 4 overlaps a preponderantly light measuring pulse signal from the preponderantly light measuring pulse signal varying means 11 with a video signal and outputs them to a low-pass filter 6. They are smoothed, given to a comparison control circuit 7, and compared with a reference level from a reference level setting circuit 10. Based on the comparison output, a diaphragm is adjusted. In a reverse light state, a reverse light correcting knob 14 in the selectively light measuring pulse signal varying means 11 is operated to make the gain of an amplifier 13 smaller, and the output level of the selectively light measuring pulse signal is dropped. Thus the level of an overlap signal outputted from the automatic luminous energy control circuit 4 is dropped compared with a conventional overlap signal, and the diaphragm operates in the direction of opening the diaphragm, thereby correcting the reverse light.
Patent JP-S5751948-A (JP)
Title: Fuel valve of diesel engine
Inventor: NAGAE YOSHINORI
IPC: F02M61/20
Filed: 1980-09-13
Abstract: PURPOSE: To secure certain temination of injection by installing the first and the second needle valve pushing rods in axis line form on the needle valve of a fuel injection valve and allowing the spring for increasing closing valve pressure to be contacted with the second pushing rod and increasing the closing valve pressure on injection termination.  
     CONSTITUTION: An injection pump is formed of a cam 1, roller 2, and a plunger 5 etc., and the compressed fuel is introduced into the oil passage 10 of a fuel valve 9 through an injection pipe 8. The needle valve 11 for opening and closing an injection port 16 is installed in the vicinity of the top edge of the fuel valve 9, and moves up and down according to the fuel pressure in an oil sink 901. The first needle valve pushing rod 12 pushed by a valve spring 13 is arranged in the upper part of the needle valve 11. The second needle valve pushing rod 21 is brought into contact in the upper part of the pushing rod 12, and the spring 23 for increasing the closing valve pressure is arranged over the pushing rod 21 through an adjusting piece 25 and a spring receptacle 22. When the needle valve 11 rises above a fixed position, the spring 23 applies a downward force to the needls valve 11, and enhances the closing operation of the needle valve 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5828924-A (JP)
Title: Automatic firing device of gas burner for welding
Inventor: IMAIZUMI YUTAKA
IPC: F23N5/00
Filed: 1981-08-14
Abstract: PURPOSE:To perform the ignition of the titled gas burner in an energy saving manner and in an accurate manner by a method wherein a spark is generated as a result of friction between a lighter rotor rotatable instantaneously due to energy stored by a spring and a lighter stone thrusted against the rotor. CONSTITUTION:When a gas burner 2 is taken up from a burner receiving section so as to use it, a gas is supplied to the gas burner through a gas hose. Next, when a push-button switch 9 of the gas burner 2 is pressed down, a motor 11 is energized and rotation of the motor 11 is transmitted to a support rod 15a through reduction gears 13a and 13b so that the spring 14 is wound up to store energy. Thus, when the energy stored by the spring 14 reaches a predetermined amount, the lighter rotor 16 with which the lighter stone 17 is brought into pressure contact through an adjust spring 18 is rotated instantly whereupon a spark is generated from the lighter stone 17 and the gas injected from the gas burner 2 is ignited.
Patent JP-2000324486-A (JP)
Title: Device for encoding animation
Inventor: TOKUGE YASUAKI
IPC: H04N19/85
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an animation encoding device comparatively easy in processing in which the deterioration of picture quality in a decoding picture is suppressed. SOLUTION: This device is a hierarchy encoding device provided with a low-order layer encoding means 102 for encoding an animation sequence with a low frame rate and a high-order layer encoding means 101 for encoding only a part picture in the animation sequence with the high frame rate. The device is also provided with a shape information converting means 103 for converting shape information of the part picture in the high-order layer based on shape information of the partial picture in the low-order layer and a shape information encoding means 104 for encoding shape information of the high-order layer which is converted by the means 103.
Patent JP-S5750910-A (JP)
Title: Hair cosmetic
Inventor: NAKASHIGE ISAMU
IPC: A61K8/37
Filed: 1980-09-12
Abstract: PURPOSE:A hair cosmetic that contains a di-16-18C alkyl quaternary ammonium salt, a di-20-22C alkyl quaternary ammonium salt and polyoxyethylene sorbitol fatty acid ester, as essential components, in a specific proportion. CONSTITUTION:The objective hair cosmetic contains, as essential components, (A) 0.1-3wt% of a quaternary ammonium salt of formula I (R1, R2 are 16-18C alkyl; R3, R4 are 1-3C alkyl, hydroxyalkyl; X is halogen, 1-3C alkyl sulfate) such as dipalmityldimethylammonium chloride, (B) 0.1-3wt% of a quaternary ammonium salt of formula II (R5, R6 are 20-22C alkyl; R7, R8 are R3, R4) such as dieicosyldimethylammonium chloride and (C) 0.3-0.4wt% of a compound of formula III [one of A1-A4 is H, other three are -CH2-CH2-, O-C(=O); R(R is 15-17C alkyl)] wherein the weight ratio of (A) to (B) is 1/3-3/1.
Patent JP-H02306330-A (JP)
Title: Coordinate input device
Inventor: TANAKA YOSHIKI
IPC: G06F3/038
Filed: 1989-05-22
Abstract: PURPOSE:To easily switch the speed of a cursor to the arbitral speed by arbitrarily switching the speed of the cursor which is set in a speed setting unit in a speed deciding means. CONSTITUTION:The speed deciding means 3 sets the output signal of the speed setting unit 2 of a dial-type, a push-type, etc., to be an input, and it decides the speed, namely, how many times the moving amount of the cursor should be. A speed control means 4 multiplies the setting speed being the output of the speed deciding means 3 by the displacement quantity of the mouse 1, and calculates a displacement quantity signal 5 transmitted to CPU 8. As the moving speed of the mouse 1 is fast, the setting speed is higher than standard. As the moving speed is slow, the setting speed is lower than standard. Thus, the displacement quantity transmitted to CPU 8 is adjusted. Thus, the appropriate moving speed can arbitrarily be given to the cursor and a coordinate input operation can accurately and speedily be executed.
Patent JP-H04329164-A (JP)
Title: Word processor
Inventor: MIKAWA TAKAO
IPC: G06F17/22
Filed: 1991-04-30
Abstract: PURPOSE:To provide a word processor capable of being used by a visually handicapped person and capable of writing a composition with respect to the visually handicapped person by a normal person. CONSTITUTION:A word processor is constituted of a keyboard 5 equipped with usual characters 6 and keys 5 on which the brailles 7 corresponding to the characters 6 are displayed, a display 3 equipped with a touch plate 9 having terminals 10a, 11a placed on the arrangement of the brailles formed to the surface thereof, a printer 4 converting character codes to braille data to type the projections of the brailles on paper and a control part 2 converting the character codes corresponding to the data from the keyboard 1 to braille data on the basis of said data and controlling the display 3 so as to apply voltage to the terminals 10a, 11a of the touch plate corresponding to the braille data or sending out the character codes corresponding to the braille data to the printer 4 to type brailles.
Patent JP-H11308791-A (JP)
Title: Rotor of synchronous motor
Inventor: YAMADA SATOSHI
IPC: H02K21/14
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a rotor which can be manufactured at low cost by reducing noise, without complicating the structure, as well as by simplifying the manufacturing process. SOLUTION: A rotor is constituted of a rotary shaft 21, a cylindrical plastic magnet rotor 23 located on the outer surface of the rotary shaft 21, a rib member 22 for connecting and supporting the rotary shaft 21 and the plastic magnet rotor 23. The rib member 22 is constituted of ribs 28 formed in a number which is not matched with the same integral times the number of poles pairs of the motor nor the same as an integral times the number of phases.
Patent JP-S619112-A (JP)
Inventor: HONDA YOSHIKATSU
IPC: H02G5/08
Filed: 1984-06-20
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-H04352252-A (JP)
Title: Image data control method of image processing system
Inventor: NISHIOKA MASAHIKO
IPC: G06F12/00
Filed: 1991-05-30
Abstract: PURPOSE:To register plural image data in one file when the image data which are inputted through a scanner are registered in the sequential file of an optical disk. CONSTITUTION:An image data control file 15 consists of one directory file 2 and plural index files 3 of a magnetic disk 1 and the image data stored in optical disk files 5 of the optical disk 4 are controlled. One image data file (optical disk file 5) is controlled with records 6 of the directory file 2 and one index file 3 and the index file 3 and optical disk file 5 have the same file name. Further, one image data in the optical disk file 5 is controlled with records 7 of the index file 3.
Patent JP-H05326019-A (JP)
Title: Battery
Inventor: SASAKI TAKASHI
IPC: H01M10/05
Filed: 1992-05-20
Abstract: PURPOSE:To provide a small-sized and light-weighted battery having high performance and high energy density by forming a complex positive electrode made of an ion conductive high molecular compound and positive electrode active material, a negative electrode, and ion conductive electrolyte made of high molecular material through irradiation by radial rays. CONSTITUTION:A battery is composed of a complex positive electrode 2, a negative electrode and electrolyte 3. The positive electrode 2 is composed of an ion conductive high molecular compound made of high molecular material in which at least one kind of ionic compound is dissolved, and electrochemical material. The electrolyte 3 is formed of an ion conductive high molecular compound made of high molecular material in which at least an ionic compound is dissolved. These high molecular compounds have polyether structures, and are formed through the irradiation of ionizing radiation. The negative electrode is generally made of alkali metal. The negative electrode is desirably to be a complex negative electrode 4 having the same structure as that of the positive electrode 2, and is further desirably to be formed through the irradiation of the ionizing readial rays.
Patent JP-H01296456-A (JP)
Title: Optical card information reading device
Inventor: NAKAJIMA YOSHIRO
IPC: G06K7/10
Filed: 1988-05-25
Abstract: PURPOSE:To obtain the compact optical card information reading device excellent in portability by integrating a reading device with an output equipment and driving them by a built-in battery by using the liquid crystal display device of small energy consumption. CONSTITUTION:When an optical card 1 is loarded to a reading device part 12 and operation is started, an optical pick-up driving part 15 is driven by a battery 16. Recording information are scanned by an optical beam 17, which is emitted from an optical pick-up, and signal-processed in a signal processing part 14. Then, the information are displayed on a liquid crystal display device 13. The reading device part 12, signal processing part 14 and liquid crystal display device 13 are also driven by the battery 16. Thus, since the liquid crystal display device is integrated to the reading device and these devices are driven by the built-uin battery, there is not limit for a place, where the device is used; furthermore the device can be made compact with excellent portability.