baber/WOPTO huggingface dataset:
Patent JP-H07187454-A (JP)
Title: Document collating system
Inventor: KENESU EI NIKORU
IPC: B65H9/16
Filed: 1994-11-14
Abstract: PURPOSE: To provide a document alignment system of high reliability to allow quick operation while having simple structure. CONSTITUTION: This system includes plural drive rolls 42 operated to drive documents 124 one sheet by one sheet along a feed passage, and plural alignment rolls 100. The alignment roll 100 has an axial line perpendicular to an axial line of the drive roll 42, and is operated to move the documents 124 transversely with respect to the feed passage so as to bring a longitudinal edge of the documents 124 separated along the feed passage into contact with a reference face 72 in parallel. When the rolls 100 are operated, the drive rolls 42 are brought into non-operating conditions to release contact with the documents 124. Since the each alignment roll 100 is arranged to cooperate with a ball 112 displaced by a spring 112 and equipped rotatably, the document 124 is caught elastically between the alignment roll 100 and the ball 112 in a process for an aligning operation.
Patent JP-H10131073-A (JP)
Title: Apparatus for recovering white water
Inventor: CHU KINGO
IPC: D21F1/82
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for recovering white water capable of stable carrying out the treatment of the white water at a low cost. SOLUTION: This apparatus for recovering white water is capable of adding a flocculant from a device 1 for adding the flocculant to the white water, as necessary, adding a ζ potential regulator from a device 2 for adding the regulator thereto, then introducing the resultant white water into a solid-liquid separator 3, carrying out the treatment for separating the liquid from the solid, adding a slime controlling agent thereto with a device 5 for adding a slime controlling agent, sensing the turbinity with a turbidity meter 6 installed in the first water tank 4, inputting the sensed signal of the turbidity to a controller 20, controlling the device 1 for adding the flocculant and the device 2 for adding the ζ potential regulator with the controller 20 so as to provide a prescribed value or below of the sensed turgidity,  introducing filtrate water from filtration equipment 7 into a second water tank 8, adding a slime controlling agent from a device 9 for adding the slime controlling agent thereto in the second water tank 8 and controlling the amounts of the slime controlling agents from the devices 5 and 9 for adding so that the amount of slimes sensed with a slime monitor 11 may be a prescribed value of below.
Patent JP-H06110784-A (JP)
Title: Microprocessor device
Inventor: SHIMADA TOSHIRO
IPC: G06F12/08
Filed: 1992-09-24
Abstract: PURPOSE:To provide a microprocessor device capable of efficiently operating an instruction pipe line by reducing invalidated instructions even when a fault is detected by MMU (a memory management device). CONSTITUTION:Instruction including memory access is executed by an address generation instruction and a memory access instruction. The address generation instruction is decoded by an instruction decoding circuit 4 and stores the arithmetic result by ALU(an arithmetic logic calculating unit) in an address register 2. At the same time, the arithmetic result is inputted to MMU as an address signal, MMU detects the fault and the detection result is stored in a fault register 3. At the time of being decoded by the instruction decoding circuit 4, the memory access instruction refers to the fault register 3 so as to invalidate the instruction of a pipeline to execute an exception processing in the case of generating the fault in an address to be accessed.
Patent JP-H08134800-A (JP)
Title: Laminated paper of cyclic olefinic resin
Inventor: NISHIJIMA SHIGETOSHI
IPC: C08F32/00
Filed: 1994-11-14
Abstract: PURPOSE: To obtain laminated paper suitable for a food packaging material or a building material such as wall paper, having both moisture resistance and tear properties, by laminating a cyclic olefinic resin film to woodfree paper. CONSTITUTION: A film of a cyclic olefinic resin selected from the group consisting of (A-1) an ethylene/cyclic olefin random copolymer obtained by copolymerizing ethylene with a cyclic olefin of formula I [(n) and (q) are each 0 or 1; (m) is 0 or a positive integer; R<1> to R<18> , R<a> and R<b> are each H, a halogen, a (halogen-substituted) hydrocarbon group or R<15> to R<18> are mutually bonded to form a monocyclic or polycyclic] or formula II [(p) and (q) are each 0 or a positive integer; (m) and (n) are each 0-2;  R<1> to R<19> are each H, a halogen, a (halogen-substituted) hydrocarbon group, an alkoxy or C bonded to R<9> or R<10> may be directly bonded to C bonded to R<13> or R<11> ], (A-2) a ring-opening (co)polymer of the cyclic olefin, (A-3) a hydrogenated substance of the ring- opening (co)polymer (A-2) and (A-4) a graft modified substance of the copolymer (A-1) to the hydrogenated substance (A-3) is prepared. The film is laminated through a urethane adhesive to woodfree paper.
Patent JP-H02191275-A (JP)
Title: Sulfonamide
Inventor: JIIN AREN BOZAASU
IPC: C07D521/00
Filed: 1989-10-26
Abstract: NEW MATERIAL: A compd. represented by formula I (Q is a group represented by formula II or III; R is F, Cl, Br, CH 3  or SCH 3 ; X is CH 3 , CH 2 CH 3 , OCH 3  or OCHF 2 ) and its salt proper to agriculture.  
     EXAMPLE: 2-chloro-N-[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]-6-[(2-oxo-3- oxazolidinyl)methyl]benzenesufoneamide.  
     USE: A hermicide especially applied to a paddy rice.  
     PROCESS: A compd. represented by formula IV and a compd. represented by formula V are reacted in an inert solvent such as acetonitrile in an inert atmosphere at -5-25°C for 0.5-2 hr to obtain the compd. represented by formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S62137107-A (JP)
Title: Manufacture of high luster stainless steel strip
Inventor: KENMOCHI KAZUHITO
IPC: B21B1/28
Filed: 1985-12-12
Abstract: PURPOSE:To obtain a steel strip having a degree of luster being equal or superior to that of a Sendzimir mill product, by varying specifically the surface roughness of a work roller, when rolling and manufacturing a stainless steel strip by a cold tandem mill. CONSTITUTION:In the first, or the first and the second stands of a tandem mill, a stainless steel strip is rolled by a work roller having the surface roughness whose average roughness Ra is >=0.5mu. This steel strip is rolled by a work roller whose roll surface roughness has been reduced gradually toward the post-stage stands, and rolled by a work roller having the surface roughness whose average roughness Ra is <=0.15mu, in the last stand.
Patent JP-H1199566-A (JP)
Title: Production of molding
Inventor: SUGIURA MASATOSHI
IPC: B29C43/38
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To easily obtain a molding good in appearance by reducing flash removing work after molding and excluding the effect of the irregularity of the shape of a shaping space before shaping and the shape of a shape change part after shaping and preventing the generation of non-uniform stress by the movement of an excessive resin at a time of pressing. SOLUTION: The rear surface of the required part 11 of an extrusion molded product 10 is removed by required quantity to form a shaping space 15 and the excessive resin housing recessed part 20 continued from the shaping space 15 to the rear surface of the molded product 10 and the rear surface removed part 11 is softened under heating to be pressed by a press mold 40 having a required mold surface shape. The resin P on the side of the design surface corresponding to the shaping space 15 is pressed to the shaping space 15 on the rear side corresponding to the shaping space 15 to be shaped into a bold surface shape and the excessive resin Pe is received in an excessive resin housing recessed part 20.
Patent JP-H01122216-A (JP)
Title: Reception equipment
Inventor: IKEDA MASAHARU
IPC: H04B1/16
Filed: 1987-11-05
Abstract: PURPOSE:To correctly detect and discriminate the reception state by obtaining a voltage related to the reciprocal of a ratio of the noise signal to a desired signal from a means which detects the extent of the amplitude after an amplitude detecting circuit. CONSTITUTION:Voltages related to the amplitude of a reception signal where the desired signal and the noise signal are added appear in outputs of amplitude detecting circuits 138 and 238. The variation of the amplitude is amplified in AC amplifying circuits 42 and 62 by capacitors 41 and 61 connected to amplitude detecting circuits 138 and 238 to obtain voltages e42 and e62. Voltages e44 and e64 proportional to the variation are obtained from these voltages e42 and e62 through band-pass filters 43 and 63 by amplitude detecting circuits 44 and 64. As the result, a ratio of the noise signal to the desired signal is related to variations of values obtained by amplitude detecting circuits 138 and 238. Consequently, the reception state of a reception part 10 or 20 corresponding to lower one of voltages e44 and e64 is judged to be better, and the reception part 10 or 20 whose reception state is better is selected by a comparing circuit 71.
Patent JP-H05118812-A (JP)
Title: Detecting device of position of object, detecting method thereof and semiconductor aligner
Inventor: KITAJIMA HIRONOBU
IPC: G01B11/00
Filed: 1991-10-25
Abstract: PURPOSE:To device a position detecting mark having no dependence on a height, to detect it with excellent reproducibility and to execute a highly precise exposure processing on the basis of it, regarding a detecting device of the position of an object and a semiconductor aligner. CONSTITUTION:The title aligner is equipped with a light generating means 11 for generating a light L1, an optical means 12 for leading the light L1 to the direction of an object 14 to be measured or leading a reflected light L2 from the direction of the object 14 to the direction of a light detecting means 13, and the light detecting means 13 for detecting the reflected light L2. The light detecting means 13 detects at least a position detecting mark M formed of a small hole provided in the object 14 and having a V-shaped section. An exposure device is equipped with a detecting means 16 for detecting the position detecting mark M provided in an object 15 to be exposed and an exposure means 17 for applying an exposure processing to the object 15 on the basis of detection of the position detecting mark M, and the detecting means 16 is constructed of the detecting device of the position of the object.
Patent JP-H09117640-A (JP)
Title: Atomic vapor generation and isotope concentration using this method
Inventor: FUTAMI HIROSHI
IPC: B01D59/34
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for generating atomic vapor by which it is possible to generate the atomic vapor efficiently and a method for efficiently concentrating an isotope by reducing the frequency of a collision between an ion and an atom and not affecting the high selectivity of a laser isotope separation process by separating an ion other than an objective isotope generated by a non-resonance ion. SOLUTION: A molecular beam is formed by injecting a complex (UF6 ) containing an objective atom (U) into a first chamber 25, and an isolated objective atomic beam is generated by causing a photodissociation reaction to take place through the emission of a laser beam. In addition, a direction in which the ion generated by a non-resonance ionization phenomenon is scattered, is changed by the application of an electric field. After that, only the objective isotope is selectively photoionized by emitting a laser beam of an intrinsic wavelength to an objective isotope (<235> U). Further, an electromagnetic field is applied to the ion to change the scattering direction of the ion. Thus the ion can be separated from a non-ionized chemical species.
Patent JP-H11119346-A (JP)
Title: Printer using photosensitive recording medium
Inventor: KATAYAMA NAOKI
IPC: G03B27/32
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To prevent another photosensitive recording medium housed in a cassette from being inadvertently exposed in the case of removing a photosensitive recording medium jammed inside a printer. SOLUTION: The casing 3 of the printer 1 is provided with an insertion port 3a in which the light shielding cassette 50 is inserted and is constituted of a lower cover 5 and an upper cover 7 with which the internal elements of the printer 1 are covered so that they can open to the outside. It is provided with a 1st engaging member 5a and a 2nd engaging member 7a coupling the covers 5 and 7 so as not to open by inserting the cassette 50 in the insertion port 3a. Therefore the cover 7 can not be opened unless the cassette 50 is pulled out from the insertion port 3a, and accordingly, such situation that another microcapsule paper 52 housed in the cassette 50 is exposed and can not be used is prevented.
Patent JP-H03140703-A (JP)
Title: Liquid fuel combustion device
Inventor: KAWAKAMI AKIO
IPC: F23D11/04
Filed: 1989-10-26
Abstract: PURPOSE:To provide a liquid fuel combustion device free from poor combustion by providing a diffuser for atomization of fuel provided on the side of an opening of a vaporizing cylinder with bottom, with its opening opened to the side of the base of a combustion cylinder, and by providing a heat shielding body surrounding the diffuser to prevent the diffuser from being superheated. CONSTITUTION:During operation, combustion flames are formed around a vaporizing cylinder 23. Since the cylinder 23 is heated by the flames, the temperature thereof rises and radiant heat is radiated therefrom. The radiant heat also is directed to a rotor 24, around which a shielding body 32 is provided, spaced therefrom, so as to cover the rotor 24. Said body 32 intercepts the radiant heat to the rotor 24 and receives said heat. And the shielding body 32 is in contact with the rotor 24 through a spacer 34, wherein contact area therebetween is small. Even when the temperature of the body 32 rises due to the radiant heat, heat from the body 32 is prevented from being transferred to the rotor 24.
Patent JP-S62141132-A (JP)
Title: Apparatus for producing spun fiber
Inventor: KATO HISAAKI
IPC: D01H1/00
Filed: 1985-12-13
Abstract: PURPOSE:To enable sure and instantaneous threading of fiber bundle, by placing a suction apparatus opposite to an air ejection nozzle interposing a false-twisting apparatus therebetween and sucking a fiber bundle delivered from the false twisting apparatus. CONSTITUTION:A clutch of a back roller 7 is actuated in the case of yarn ending to start the feed of a fiber bundle S and, at the same time, to suck a yarn Y by temporarily driving a suction apparatus 12. A package P is separated from a friction roller 15, a suction pipe 20 and a suction mouth 21 are turned to respective positions shown by alternate long and short dash lines, the upper and lower yarns are sucked, the pipe and the mouth are returned to the positions shown by solid lines and both yarns are guided to a knotter 18. When both yarns are ended together by the knotter 18, the package P is pressed against the friction roller 15 to restart the winding operation.
Patent JP-H08145646-A (JP)
Title: Outside diameter measuring jet for pneumatic micrometer
Inventor: NUMAMOTO MINORU
IPC: G01B13/08
Filed: 1994-11-15
Abstract: PURPOSE: To measure the outside diameter of a work, fitted in a circular hollow part of a ring type measuring head, accurately while holding the work in the center of the circular hollow part. CONSTITUTION: A plurality of floating nozzles 20A, 20A,... are arranged on the inner circumference 10A of a ring type measuring head 10. A work 26 fitted in the circular hollow part of the ring type measuring head 10 can be held in the center thereof by blowing air through the plurality of floating nozzles 20A, 20A,.... Consequently, the outside diameter of the work 26 can be measured while holding the work 26 in the center of the circular hollow part of the ring type measuring head 10.
Patent JP-H02126037-A (JP)
Title: Ventilating device
Inventor: TSUCHIDA YASUYUKI
IPC: B60H1/26
Filed: 1988-11-07
Abstract: PURPOSE:To reduce an inertia force exerted on an electric motor itself, to improve durability to an impact generated due to closing of a door body, and to maintain stable performance for a long period by a method wherein the electric motor of a ventilating device is arranged on the pivotal part side of a rotary type door body. CONSTITUTION:An electric motor 22 is resiliently mounted in one side of a ventilating main frame body 12 to secure it, and a blast vane 23 driven with the aid of an electric motor 22 is disposed in the other side thereof. In addition to location of a suction port 24 in a level higher than that of an exhaust port, rainwater entering through the exhaust port is prevented from entrance to the interior of a car through provision of the blast vane 23 in the middle, and entering rainwater is smoothly drained to the outside of a car. When the ventilating main frame body 12 is mounted to a partition mounting frame body 11, the electric motor 22 is positioned on the front side which is pivoted by a hinge body 5 of a left rear door 4. Thus, an impact and an inertia force generated during closing of the left rear door 4 are not strongly exerted on the electric motor 22, and an electric motor 22 mounting part can be prevented from being damaged.
Patent JP-H10128510-A (JP)
Title: Method for continuously casting steel
Inventor: TSUCHIDA YUTAKA
IPC: B22D11/10
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a continuously cast billet for seamless steel pipe base stock without causing any surface flaw in the pipe by cooling an upper half periphery and a lower half periphery of the cast billet differently from each other in cooling rate and executing the electromagnetic stirring after intermediate part of the secondary cooling zone. SOLUTION: Molten steel 3 poured into a mold 4 from a ladle 1 through a tundish 2 is cooled in the mold 4, and while forming solidified shell 7, the molten steel 3 is stirred by the electromagnetic stirring device 5 in the mold, and crystal nuclei being equiaxed crystal source are separated and deposited downward. The cast billet 8 is cooled just below the mold in the secondary cooling zone 6, and while gradually growing the solidified shell 7, the solidification is progressed. Then while drawing out as the round cast billet by pinch rolls 11 by applying the electromagnetic force near the intermediate part of the secondary cooling zone, the solidification is completed. In the range from >2m to 20m position just below the mold, the upper half periphery and the lower half periphery are cooled differently from each other in the cooling water quantity.  In such a case, e.g. the sprayed water density at the upper half periphery in the peripheral direction of the cast billet is defined as 10l/m<2> .min and the sprayed water density at the lower part periphery in the peripheral direction of the cast billet is defined as 50l/m<2> .min.
Patent JP-H0591843-A (JP)
Title: Production of dairy product-containing food
Inventor: OKAMOTO HIDEFUMI
IPC: A23L9/10
Filed: 1991-09-30
Abstract: PURPOSE:To obtain the subject food excellent in preservability by incorporating a dairy product-contg. food with defatted corn embryo bud followed by hot sterilization treatment to prevent flavor degradation. CONSTITUTION:100 pts.wt. of a dairy product-contg. food such as cheese, butter or cow milk is incorporated with pref. 0.005-0.5 pts.wt. of defatted corn embryo bud followed by hot sterilization treatment e.g. at 70-135 deg.C for 60sec to 3min satisfying a condition of >=4 in FO value, thus obtaining the objective food.
Patent JP-H02129381-A (JP)
Title: Formation of plating layer on surface of ceramic chip
Inventor: KANEHIRO TAKASHI
IPC: C23C18/50
Filed: 1988-11-07
Abstract: PURPOSE:To obtain electronic parts having an arbitrary initial resistance and constant electric resistance by subjecting the surfaces of ceramic chips to electroless Ni plating while adjusting the pH of a plating soln. with a pH adjusting soln. so as to prevent a pH change with the lapse of time. CONSTITUTION:Ceramic chips for forming resistors, etc., are immersed in a plating soln. contg. chromium chloride, nickel sulfate, sodium hypophosphite, a chelating agent and thiourea. Plating layers of a three- or multicomponent alloy contg. Ni, Cr, P, etc., are formed on the surfaces of the ceramic chips by electroless plating while adjusting the pH of the plating soln. with a pH adjusting soln. so as to prevent a pH change with the lapse of time. Electronic parts having an arbitrary initial resistance of 0.02-100OMEGA or above and such constant electrical characteristics as a temp. coefft. of resistance (TCR) of two figures (ppm) or below.
Patent JP-H02126997-A (JP)
Title: Method for purifying sewage
Inventor: HATANO KAZUYUKI
IPC: C02F3/08
Filed: 1988-11-07
Abstract: PURPOSE:To enhance the org. matter removal rate and NH4 based N nitrification rate an to efficiently purify sewage by fluidizing sewage and a porous calcium silicate hydrate granular body in an aeration tank while aerating the sewage, sending both into a settling tank and settling the sludge and granular body. CONSTITUTION:In the purification of the sewage such as domestic waste and industrial waste water, the sewage introduced into the aeration tank 41 is fluidized along with the porous calcium silicate hydrate granular body having 50-90% porosity while being aerated. The sewage and the granular body are transferred to the settling tank 51, and the sludge in the sewage and granular body are settled. The pH of the sewage is easily kept at 6-8 such purification, and the org. matter removal rate and NH4 based N nitrification rate are enhanced. When the sewage contains phosphorus compds., the compds. are efficiently adsorbed, the sludge is efficiently settled, and the amt. of excess sludge is reduced.
Patent JP-H05115373-A (JP)
Title: Lid body of electric kettle
Inventor: KANBA TAKAO
IPC: A47J27/21
Filed: 1991-10-28
Abstract: PURPOSE:To stabilize the capacity to conduct compressed air of the lid body of an electric kettle to blow the compressed air to a water tank in order to discharge hot water. CONSTITUTION:In a lid 22 provided with a pump 14 to conduct compressed air to a sealed water storage tank, the pump 14 is fitted in such a manner that the inside wall or external wall of the opening of the pump 14 is fixed at the cylindrical rib 19 provided in the lid cover 18 by constricting the elastic member 17.