baber/WOPTO huggingface dataset:
Patent JP-H11280676-A (JP)
Title: Scroll type fluid machinery
Inventor: NAGASAWA JUNICHI
IPC: F04C18/02
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the post-processing of the seal member while improving the reliability and the abrasion resistance thereof. SOLUTION: A plurality of oval fitting holes 32 are formed in a bottom surface 31A of a groove 31 formed on a lap 3. On the other hand, a plurality of cylindrical projections 34 which can be inserted in the fitting holes 32 are formed on the 33A of a sealing member 33. Moreover, a protruding portion 35 for sealing that extends downward on the inside surface 33C of the sealing member 33 is provided is provided at the position which corresponds to the projection 34. The projection 34 is inserted in the fitting hole 32 with the sealing member 33 installed in the groove 31 of the lap 3. Simultaneously, the protruding portion 35 for sealing is slidably come into contact with the inside surface 31B of the groove 31.
Patent JP-2000288114-A (JP)
Title: Mixer for fire extinguishing equipment, and water mist fire extinguishing equipment
Inventor: TANAKA TOSHIYUKI
IPC: B05B7/30
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a mixer for fire extinguishing equipment and a water mist fire extinguishing equipment, simplified in equipment constitution, reducal in work cost, and improved in atomization efficiency. SOLUTION: In this mixer 11, gas flow throttled by an aperture 34a of a gas supply orifice 34 intersects a specified length part 33a of a liquid supply orifice 33. Since a tube of the liquid supply orifice 33 is extended to the specified length part 33a, liquid flow is not disturbed by the direct collision of gas flow with liquid. Gas therefore flows toward a gas-liquid mixed fluid outlet 14 while enveloping the specified length part 33a of the liquid supply orifice, so that turbulent flow is hardly generated, and as a result, the delivery quantity of water is increased.
Patent JP-S61258377-A (JP)
Title: Floppy disk storage controller
Inventor: MURATA YUKITOSHI
IPC: G11B23/02
Filed: 1985-05-11
Abstract: PURPOSE:To improve the storing efficiency of floppy disks by arraying zigzag the floppy disk groups stored in parallel with each other. CONSTITUTION:A level difference is produced between the projected edge of a floppy disk F1 stored in the 1st floppy disk storage space S1 and the projected edge of a floppy disk F2 stored in the 2nd floppy disk storage space S2. Here the floppy disk groups stored in parallel are arrayed zigzag. Thus the projected edge of the disk F1 and the projected edge of the disk F2 can be held with no disturbance given from both adjacent 2nd floppy disks and 1st floppy disks respectively. As a result, both disks F1 and F2 can be arrayed with a sufficiently small pitch. This improves greatly the storing efficiency of floppy disks.
Patent JP-S5327769-A (JP)
Title: Automatic adjusting device for drum brake clearance
Inventor: KISHI YASUO
IPC: F16D51/20
Filed: 1976-08-25
Abstract: PURPOSE: To introduce an automatic brake clearance adjusting device requiring only small space but possessing high reliability in operation, by providing a strut placed between shoes with a means for making a nut which is screwed on the threaded shaft to interlock with a guide tube which introduces the threaded shaft through sliding fit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S582896-A (JP)
Inventor: NOUSO KAZUNORI
IPC: G10L13/00
Filed: 1981-06-30
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-S5625460-A (JP)
Title: Ink-jet recording device
Inventor: FUKAZAWA TAKAO
IPC: B41J2/13
Filed: 1979-08-09
Abstract: PURPOSE:To make a devide simple and inexpensive by a method wherein an ink-jet recording device of charge deflection type is arranged in the rotational direction of a rotary cylindrical body and the deflected direction of ink-jet particles is set in the specified direction. CONSTITUTION:Ink-jet particles jetted from plural number of heads 2, 3 and 4 are charged corresponding to a printing information signal at a charging electrode 5 and are deflected by deflecting electrodes 6a and 6b in the direction almost perpendicular to the rotational direction of a rotary drum 1, thus being transferred on the same point of the recording paper on the rotary drum 1. The heads 2-4, the charging electrode 5, deflecting electrodes 6a and 6b, a gutter 7, etc. are mounted on a carriage and scanned in the direction perpendicular to the rotational direction of the rotary cylindrical body 1, i.e. in the direction of sub-scanning, and the unrequired ink-jet particles which are unnecessary for printing are collected by the gutter 7.
Patent JP-H042851-A (JP)
Title: Production device of carpet
Inventor: KANEMATSU MASABUMI
IPC: D05B21/00
Filed: 1990-04-16
Abstract: PURPOSE:To form pattern of carpet by subjecting position, posture and setting motion of a yarn setting machine to driving control based on the image signal from memory previously memorized and simultaneously setting the yarn onto a base cloth in cooperation with compressed air and cutter passing through cylindrical needle and air flowing cylinder. CONSTITUTION:A controller operates rotation driving member 16 and XY driving member 14 based on the image signal from a memory memorized by reading image of photograph and pictures and resolving color concentration into dots by control means to move a yarn setting machine 4 into a prescribed position of a base cloth B and then a gum driving member is operated to lower a cylindrical needle 8 in which a yarn A is built and simultaneously the yarn A having prescribed length is fed by a feed member 9 to insert the yarn A into a base cloth B. Then the compressed air is introduced through an air flowing cylinder 11 and the cylindrical needle 8 is raised in a state where the yarn A was passed through the base cloth B and the compressed air is stopped and the yarn A is cut by a cutter 10 and then a yarn setting machine 4 is moved in prescribed amount and then the cylindrical needle 8 is lowered and the yarn A is set in the base cloth B in a form of U shape. The the motion is repeated to set yarn so as to provide the carpet having prescribed design.
Patent JP-H02277801-A (JP)
Title: Clothing having melody generation device
Inventor: MANO KAZUNORI
IPC: A41D1/00
Filed: 1989-04-20
Abstract: PURPOSE:To obtain the subject clothing developing pitch, rhythmical sense and motor sensation with touching respective switches according to melody by installing switches and gamut generation means according to the switches. CONSTITUTION:For instance, the aimed clothing has pressure-sensitive switches 2 having 2cm diameter, electrodes 3 and 4, a switch part 5 jointly using pressure- sensitive method and capacitance method and a gamut generation means 7 connected to a micro computer 6 and a speaker 8. Wire between a positive part electrode 3 and a negative part electrode 4 is charged with weak electricity by touching of a hand to generate sound of, e.g. 'do' at a switch part 10 and 're' at a part 11, etc., thus human is able to enjoy performing plural ensembles or freely planning dance composition of plural gymnastics, etc.
Patent JP-H11297262-A (JP)
Title: Structure for mounting socket on oil tank
Inventor: MOCHIZUKI KATSUKUNI
IPC: H05H5/02
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of discharge when a triple junction is present. SOLUTION: This structure is formed of a metallic socket mounting flange 11 having a ring-like plate part 12 supported by an oil tank T and a cylindrical part 13 protruded upward from the plate part 12, the lower surface of the plate part 12 being arranged lower than the oil upper surface within the oil tank T, the upper end of the cylindrical part 13 being arranged upper than the oil upper surface, and the lower surface of the plate part 12 being arranged so as to make contact with the oil directly or through a conductive metal plate; and a socket 16 formed of a resin cylindrical member protruded extending through the cylindrical part 13 and a socket through-hole 12a from above to down and having a flange part 16a provided on the upper end part, the flange part 16 being supported by the socket support surface 12b of the socket mounting flange 11.
Patent JP-H07304119-A (JP)
Title: Production of elastic rotary member
Inventor: SAKANE ISAMU
IPC: B32B25/08
Filed: 1994-05-16
Abstract: PURPOSE:To enhance the close adhesiveness at the interface of the surface of an elastic layer and a fluoroplastic layer by coating the surface of a core element with an adhesive and inserting the core element in a thin-walled elastomer tubular article of which the outer surface is subjected to surface roughening treatment so as to leave tensile stress and coating the surface of the elastomer tubular article with fluoroplastic paint and baking the whole at temp. equal to or higher than the m.p. of fluoroplastic to integrate the paint with the tubular article. CONSTITUTION:The outer surface of a thin-walled elastomer tubular article obtained by an extruder is preliminarily roughened so as to obtain surface roughness of 3-30mum. A core element coated with an adhesive is inserted in the tubular article so as to leave tensile stress on the surface of the core element and unbaked liquid fluoroplastic is applied to the surface of an elastomer. Whereupon, the surface roughness of the thin-walled elastomer tubular article is expanded to become such a state that the surface of the tubular article becomes a sponge like state and liquid fluoroplastic enters the sponge like surface. When the whole is baked at temp. equal to or higher than the m.p. of fluoroplastic, the tensile stress of the elastomer is relaxed simultaneously with the baking of fluoroplastic and fluoroplastic is closely bonded in an anchored state and, therefore, the surface of the elastomer and that of fluoroplastic can be strongly and closely bonded. By this constitution, an elastic rotary member excellent in durability is obtained.
Patent JP-H09289787-A (JP)
Title: Pwm controller for making effective value of harmonic current minimum
Inventor: SONE SATORU
IPC: H02P27/06
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a PWM controller capable of reducing the current of harmonics without increasing switching frequency. SOLUTION: If a command vector V is given from a torque vector control means 1, second means 3 calculates the coordinates of dividing points at both ends between each dividing section of the locus of magnetic flux vector divided by a magnetic flux vector control period determined in response to switching frequency. A third means 4 calculates an ideal vector locus and the coordinates of an intermediate dividing point in each dividing section of the magnetic flux vector which makes the smallest the area formed by the deviation of actual magnetic flux vector. Forth means 5 determines time Tc1 and Tc2 by the coordinates of dividing points of magnetic flux vector given by second and third means 3 and 4 and calculates the output time of each voltage vector from time Tc1 and Tc2.  A voltage vector determined by the means 5 is given to a voltage type inverter 6 and the voltage type inverter 6 is controlled.
Patent JP-H06309633-A (JP)
Title: Rotary head device
Inventor: SAITO HIROSHI
IPC: G11B5/41
Filed: 1993-04-27
Abstract: PURPOSE:To improve the workability for cleaning a rotary head. CONSTITUTION:When a cleaning mode is selected by a mode selector 21, a drum speed instruction signal SSI according to the rotational speed of a dial 11 is outputted from a controller 22 to be supplied to a reference speed generator 31. By the generator 31, a reference speed signal VREF according to the instruction signal SSI is generated to be supplied to a subtracter 32. An FG pulse PFGD from a frequency generator attached to a drum motor 34 is supplied to a speed detector 35, and a speed signal VDS corresponding to the rotational speed of the motor 34 is formed to be supplied to the subtracter 32. A difference signal from the subtracter 32 is supplied to a drive amplifier 33 to drive a motor 34, and the rotational speed of the motor 34 is feedback-controlled so as to be equalized with the speed instructed by the instruction signal SSI. The dial 11 is rotated and the drum motor 34, then, the rotary head is rotated at an optional speed at a cleaning time, and it becomes unnecessary to rotate it manually as usually done.
Patent JP-S58216632-A (JP)
Inventor: UENO HACHITAROU
IPC: A01K73/06
Filed: 1982-06-12
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-H02278459-A (JP)
Title: Slip preparing device
Inventor: SUGIYAMA SHINJI
IPC: G06Q10/10
Filed: 1989-04-20
Abstract: PURPOSE:To reduce the probability of an erroneous input by storing candidate information at every item in a slip to a candidate information storing means, displaying the candidate information, operating and selecting a correspondent display part with the operation of an input device. CONSTITUTION:In a candidate information storing means 3, the candidate information is stored at every input item relating to the slip. According to an address shown by a pointer, a display information control means 5 reads the data of the candidate information concerning the input item in the candidate information storing means 3 and gives the data to a display device 1. Concerning the displayed candidate information, the selective input operation is executed in the aspect of the input of an input device 2 and when information concerning the usual ordering slip are inputted, a final menu is finally displayed. Thus, even when an operator does not remember the procedure of the input or the key position of a keyboard, the information can be exactly inputted.
Patent JP-H08294866-A (JP)
Title: Dust removing device of blasting device and blasting material spouting device
Inventor: KAI MITSUGI
IPC: B24C5/04
Filed: 1995-04-25
Abstract: PURPOSE: To provide a dust removing device for a blasting device which re-uses the blasting material by separating the dust from the blasting material. CONSTITUTION: An air exhausting fan 37 installed over a cavity 5 sucks the air from a dust collecting chamber 3 through dust filters 36 and exhausts the air to the outside. Thereby the inside of the chamber 3 is put under a negative pressure. Therefore, the air in a blast chamber 2 flows into the dust collecting chamber 3 through a dust collecting head 25, dust collecting pipe 26, and filtrating part 27. The part 27 extracts the granular blasting material included in the air from the blast chamber 2 and stores and also allows the dust in fine particles to pass through together with the air to the dust collecting chamber 3. In the chamber 3 the dust drops and slides on a sliding table 34 to be accumulated in the neighborhood of the exhaust port.  When a sufficient amount of blasting material accumulates in the filtrating part 27, the material is sent back to a hopper 11 at the blast chamber 2 and re-used.
Patent JP-S5625715-A (JP)
Title: Focus memory device in autofocus camera
Inventor: NAKANO HIROO
IPC: G02B7/28
Filed: 1979-08-10
Abstract: PURPOSE: To make it possible to repeat the focus memory, by unlocking the focus driving member corresponding to operation of the memory button, and also releasing the feed pawl for driving the film feed system.  
     CONSTITUTION: When the memory button 12 is pushed in the set condition, both the release lever 13 and the multiple exposure lever 14 turn clockwise and the lower end of the lever 13 pushes the rise part 18 of the lock member, and therefore the member 9 turns counterclockwise. Accordingly, the member 3 is unlocked, the member 3 moves to the left since it is energized by the spring 7, and focusing is made. Therefore, even if the camera is turned in any direction, the distance measuring value is maintained. On the other hand, the release lever 14 also turns clockwise by depressing the button 12, and separates this focusing operation from the film feed system by turning the feed pawl 6 of the winding pawl 1. Accordingly, when the winding operation is performed as the button 12 remains pushed, the film is not fed but the member 3 only can be set again, and it is possible to measure the distance freely and repeatedly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58218772-A (JP)
Title: Alkaline-manganese secondary battery
Inventor: IKEDA KOUNOSUKE
IPC: H01M4/24
Filed: 1982-06-11
Abstract: PURPOSE:To aim at increasing the capacity of a battery, by setting the thickness of a positive plate down to below the specified value in time of making up an alkaline-manganese secondary battery with a spiral electrode body coiling beltlike negative and positive plates together via a separator. CONSTITUTION:A beltlike positive plate composed of manganese dioxide as an active material and a beltlike negative plate composed of zinc as an active material are coiled together into spiral form via a separator, forming a spiral electrode body which is impregnated in an alkali electrolyte of sodium hydroxide, etc., whereby a cylindrical alkaline-manganese battery is made up. At this time the negative plate is set down to 1mm. in thickness while the positive plate is held down to below 2.0mm. in thickness. Therefore, the thickness of the positive plate will largely affect the utilization rate and cycle characteristics in consequence so that an increase in the battery capacity and an improvement in the cycle characteristics can be thus promoted.
Patent JP-S61261056-A (JP)
Title: Ink jet recording device
Inventor: YOSHIDA KAORU
IPC: B41J25/304
Filed: 1985-05-15
Abstract: PURPOSE:To increase productivity and to improve reliability of a recording device by enabling reciprocating printing through changes in printing directions of objects to be recorded and by enabling setting of delayed time from detection of the objects to be recorded until the printing is started. CONSTITUTION:The objects 1 to be recorded are placed on a conveyor 2 which moves in the Y direction in a plural number of rows; and if one of the objects 1 comes under a printing head 5, it stops and the printing head 5 moves in the X1 direction to print one after another. Arrangements are made to be able to change moving directions by switching signals, and printing on the objects is to be carried out in the both directions; and an arrangement is also made to be able to set delayed time from detection of an object to be recorded by an object detection device 6 until printing is resumed, in such a manner as to be separately determined for forward or backward movement of the printing head 5. By the above, a reciprocating printing on the same portion of the object to be recorded becomes feasible, resulting in improvement of productivity by a simple control device.
Patent JP-H10290924-A (JP)
Title: Cement system nox purifying coating material
Inventor: TAWARA HIDEO
IPC: E01F9/524
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a cement system NOx purifying coating material without affecting the durability of paint. SOLUTION: This cement system NOx purifying coating material is provided with a paint coating on a cement-system NOx purifying layer and a transparent material or a small amt. a photocatalyst can be contained in the paint coating. In the partial section (a) showing the two-layers cement system NOx purifying coating, material the photocatalyst 5 is dispersed in the cement system NOx purifying layer 3 and a paint layer 4 is provided on the NOx purifying layer 3. The NOx passed through the NOx purifying layer 3 is brought into contact with the photocatalyst 5 and decomposed. In the section (b), a glass powder 6 is dispersed in the paint layer 4 on the cement-base NOx purifying bed 3. In the section (c), glass powder 6 and a small amt. of the photocatalyst 5 are provided in the paint layer 4 provided on the cement system NOx purifying bed 3.
Patent JP-S62257953-A (JP)
Title: Production of vinyl chloride resin composition
Inventor: ASAHI MASAKI
IPC: C08L33/00
Filed: 1986-05-01
Abstract: PURPOSE:To obtain a vinyl chloride resin composition having improved non- migration even at high temperature and high humidity and thermal aging resistance, by polymerizing a vinyl chloride monomer in the presence of a polyester resin consisting of a lactone polymer containing side chains. CONSTITUTION:(B) A vinyl chloride monomer or a mixture of the vinyl chloride monomer and <=30wt%, preferably <=20wt% monomer copolymerizable with the vinyl chloride monomer, such as vinyl acetate, methyl acrylate, etc., are polymerized in the presence of (A) a polyester resin which is a lactone polymer containing side chains and has >=3,000 weight average molecular weight, preferably poly-beta-methyl-delta-valerolactone in a weight ratio of 25-400pts.wt. vinyl chloride resin component based on 100pts.wt. polyester resin to produce the aimed vinyl chloride resin composition.
Patent JP-H05274483-A (JP)
Title: Postprocessing method for character recognition
IPC: G06K9/72
Filed: 1992-03-27
Abstract: PURPOSE:To perform highly precise postprocessing by automatically deleting unnecessary garbage in a document. CONSTITUTION:A candidate character selecting means 1 and a reference word generating means 2 arrays the character data which has the shortest distance to constitute a reference word. Then a candidate word selecting means 3 selects candidate words from a work dictionary 11. A cost value calculating means 4 calculates the cost value which is the sum of distances of respective proper characters in the candidate word and the candidate word having the least cost value is outputted through a deciding means 5, etc. When the deciding means 5 decides that there is not proper candidate word, on the other hand, a deleting means 6 deletes characters which are considered as garbage in the reference word. The remaining characters are rearrayed to generate the reference word again. Then, a candidate word is similarly extracted from the word dictionary, the cost value of each candidate word is calculated, and the final output word is determined.
Patent JP-2000290575-A (JP)
Title: Diluting liquid for ink, and ink jet recording method
Inventor: FUKUDA TOSHIO
IPC: C09D11/102
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To print out an image and the like with high quality an good water resistance by adding a hydrophilic cationic polymer compound comprising a cyclic cationic polymer derived from diallylamine to a diluting liquid. SOLUTION: To a diluting liquid obtained by mixing water with a water-soluble organic solvent are added 0.1-20 wt.% of a hydrophilic polymer compound comprising a cyclic cationic polymer derived from diallylamine represented by formula I and/or formula II and, as required, a direct dye or an acid pigment to give an ink diluting liquid. This diluting liquid is mixed with a specific amount of ink in an ink jet printer. The printout from the printer has a high image quality with an accurately reproduced halftone. The printout also has a lasting water resistance even if it is printed on plain paper. Also, this ink diluting liquid is suitably employed for an ink jet recording apparatus.