baber/WOPTO huggingface dataset:
Patent JP-S61288020-A (JP)
Title: Manufacture of grain oriented magnetic steel sheet
Inventor: YAMASAKI KOUJI
IPC: C21D9/46
Filed: 1985-06-17
Abstract: PURPOSE:To manufacture the titled steel sheet superior in magnetic characteristic, by heating a slab before hot rolling process in manufacturing the titled sheet by electrical conduction heating while using the slab itself as resistor, to heat it uniformly and prevent abnormal growth of structure. CONSTITUTION:The continuously cast slab for magnetic steel sheet contg. 0.02-0.12% C, 2.0-4.0% Si is heated to 1,250-1,400 deg.C and hot rolled, the plate is pickled then cold rolled to steel sheet by one cold rolling or >=2 times cold rollings interposing intermediate annealing. In this case, when the slab is heated to 1,250-1,400 deg.C before hot rolling, the slab itself is heated as resistor by electrical conduction. Apparent current density I at the electrical conduction heating is regulated to >=40A/cm<2> and 0.5P<2=100A/cm<2> values. (P is electrode pushing pressure kg/cm<2>). The slab is heated rapidly under a little heat deviation. Thus the abnormal grain growth in structure is suppressed and the titled sheet superior in magnetic characteristic can be manufactured.
Patent JP-H04356271-A (JP)
Title: Steering dolly for industrial vehicle
Inventor: SAIMA TORU
IPC: B61F5/38
Filed: 1991-05-31
Abstract: PURPOSE:To form a simple-structure dolly of an industrial vehicle which has no axle spring device into a steering dolly which can be controlled in the direction of wheel axles along the curve of rails on which the dolly travels. CONSTITUTION:Of axle boxes 5, 6 located respectively in front of and behind a dolly, those 5, 6 located ahead of a dolly frame 2 are held by respective hanging links 19, 20 of predetermined length and those 5, 6 located behind the frame 2 are held by respective pushing links 16, 17 of equal length and a link mechanism which regulates movement of the front and rear axle boxes 5, 6 in opposite directions is provided and the opposite restoring forces of the axle boxes 5, 6 are made to cancel out each other so as to form a steering dolly which can be stably steered.
Patent JP-H07330902-A (JP)
Title: Production of fluorine-containing polyimide
Inventor: ENDO KAZUHIKO
IPC: C08L79/08
Filed: 1994-06-13
Abstract: PURPOSE:To provide a method for fluorinating a polyimide whereby it is fluorinated at a low cost and in a high yield with a controlled amt. of fluorine by conducting the fluorination using a fluorine plasma under specified conditions. CONSTITUTION:A polyimide film is fluorinated by irradiating it with free fluorine radicals in a vacuum while preventing charged particles from reaching the film. More specifically, charged particles are removed from a fluorine plasma generated in a vacuum (0.01-0.5Torr) by using a control grid, and thus free fluorine radicals only are selected and radiated. The fluorination can be done not only by using CF4 but also by using such a fluorine compd. gas as F2, SF6, C2F4, NF3, or C2F6. A substrate temp. of 100-300 deg.C and a voltage applied of 100V or higher are effective for the fluorination.
Patent JP-S5253150-A (JP)
Title: Carbureter device
Inventor: NAKAGAMI TATSUROU
IPC: F02M19/06
Filed: 1975-10-28
Abstract: PURPOSE: To prevent the fuel from getting overrich at the time of high load running. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09308767-A (JP)
Title: Locus moving game machine
Inventor: OHIRA TERUO
IPC: A63F9/14
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an interesting locus moving game machine. SOLUTION: This locus moving game machine is provided with a visual interest by arranging a pipe 24 for forming a locus into a three-dimensional spiral shape. A motor for rotating a pipe 24 is set to a variable speed motor and the rotation speed of the variable speed motor in the next game is so set as to be changed based on the success rate of the last game. The rotation speed of the pipe 24 is thus changed. Namely, the difficulty degree of the game can be changed according to the rotation speed of the pipe 24 so as to play the game more joyfully. When contacts 33, 34 are deviated tram the pipe 24 (contacted), an electric energy charged in an electrolytic capacitor is sparked from the deviated position as power supply. Visual impact is thus provided so as to feel that the contacts 33, 34 are deviated from the pipe 24 and to enjoy the game more joyfully.
Patent JP-H05294246-A (JP)
Title: Self-traveling working vehicle
Inventor: YOSHIDA MICHIICHI
IPC: F16H48/20
Filed: 1992-04-22
Abstract: PURPOSE:To facilitate direction change in a narrow place by providing a steering wheel for steering at least a lateral pair of front or rear crawlers in a self-traveling working vehicle provided with the front and rear travel crawlers in lateral pairs. CONSTITUTION:Each of a lateral pair of front crawlers 5 is provided at each truck frame 4 through a drive sprocket 1, truck rollers 2, 2 and a tension roller 3, and each of a lateral pair of rear crawlers 10 is provided at a rear truck frame 9 through a drive sprocket 6, truck rollers 7, 7, 7 and a tension roller 8. A steering wheel 15 for steering the front or rear crawlers 5 or 10 is provided on the center upper side of a body base 11. Since the travel direction is changed by the operation of the steering wheel 15, the direction change in a narrow place such as the ground of a farm is facilitated. Also the disorder of the travel ground surface is reduced, and the improvement of operability and the simplification of a travel driving system are attained.
Patent JP-S62288258-A (JP)
Inventor: KIZAWA TOSHIO
IPC: E01D21/00
Filed: 1986-06-06
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-S5354758-A (JP)
Title: Collective gault section measuring system
Inventor: OOHARA YOUZOU
IPC: G01R31/08
Filed: 1976-10-28
Abstract: PURPOSE: To measure the fault section in the remote site by transmitting the switching conditions of a breakers on the transmission line to a data processing unit provided in the remote site and measuring the interval from the closing to the opening time of the breaker in the data processing unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01304288-A (JP)
Title: Structure for supporting natural lighting board
Inventor: TAKEMORI HIROSHI
IPC: E06B3/58
Filed: 1988-05-30
Abstract: PURPOSE:To improve watertightness by fixing a vertical frame, to which a section to be fitted is formed, on the surface side of a vertical-frame main plate, arranging both ends in the cross direction of a natural lighting board between the vertical frame and an adjacent vertical frame, fitting a vertical- frame cap material and pushing and fastening the cross direction of the natural lighting board. CONSTITUTION:An opening section 2 for mounting a natural lighting board 6 is shaped to a wall section 1, and the flashing materials 4, 5 of upper and lower sections are fixed respectively to the drum edges 3, 3 of upper and lower ends. Side sections 8, 8 are formed from both ends in the cross direction of a vertical-frame main plate 7, and horizontal bent sections 9, 9 to be engaged are opposed from noses and end edges 9a, 9a are shaped at the noses. A section to be fitted 10 is formed on the surface side from the center of the vertical- frame main plate 7, and the fitting section 12 of a vertical-frame cap frame B can be fitted. A flat chevron section 11a is shaped from the center of a flat section 11 and both ends in the cross direction are formed in bent end edges 11b, and the fitting section 12 is shaped on the rear side from the center. Accordingly, the natural lighting board 6 can be mounted simply and rapidly.
Patent JP-S5254682-A (JP)
Title: Fixed bed adsorption appartus
Inventor: SUGITA SHIGEHISA
IPC: B01D53/04
Filed: 1975-10-31
Abstract: PURPOSE: A fixed bed adsorption apparatus in which no cavity is formed in an inner tube packed with an ansorbent and breaking and clogging of strainers and generation of static electricity due to flow of the adsorbent are prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07336730-A (JP)
Title: Image sampling device
Inventor: SEKO SHIGEYUKI
IPC: H04N17/04
Filed: 1994-06-13
Abstract: PURPOSE:To measure a characteristic of a display function of a cathode-ray tube with high precision by designating a pulled-out area of an optional image from video signals in the unit of very minute pixels simply and accurately. CONSTITUTION:The device designating and pulling-out an optional rectangular image pulled-out area from a video signal is made up of programmable counters 1-4 and a computer 20, which are major components. The pulled-out area is decided by using the computer 20 to control the programmable counters 1-4 and the extracted image signals are subject to required processing such as synchronizing signal synthesis and the processed signal is displayed on a test use monitor. Thus, the pulled-out image area is accurately and simply designated from the video signal and the characteristic of the display function of the cathode-ray tube is measured with high precision.
Patent JP-H02309953-A (JP)
Title: Structure for air leading-in part of bubble generating bathtub
Inventor: HARAGA HISATO
IPC: A61H23/00
Filed: 1989-05-24
Abstract: PURPOSE:To prevent hot water for bathing from reversely flowing between various ejecting nozzles and to exactly control the ejecting nozzles by sectioning an air lead-in part into plural independent sucking rooms and respectively communicating the respective rooms with the various sucking nozzles in different ejecting positions. CONSTITUTION:An air lead-in part 5 is mainly composed of a sucking case 20, which is formed in the shape of an almost rectangular box, and an internal air flow route L is composed of three independent sucking rooms 23-25 by a vertical partition wall 22. Foot, back and belly side ejecting nozzles 2-4 are respectively communicated with the sucking rooms 23-25 and when the valve of any one of the ejecting nozzles is opened, the hot water for bathing is prevented from flowing from another sucking pipe to the other ejecting nozzle even when the hot water for bathing reversely flows into the sucking room of the air lead-in part 5. Thus, the reverse flow is prevented and the abnormal flowing pressure of the hot water for bathing is eliminated. Then, desired pressure or form for ejection and flow can be obtained as controlled.
Patent JP-H10318804-A (JP)
Title: Environment multitester apparatus
Inventor: SUZUKI TORAO
IPC: G06F3/048
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To measure an environment by using one apparatus by a constitution wherein data on a current, a voltage or the like is fetched so as to be compared with a tolerance which is input in advance and abnormal data is judged so as to be reproted to a remote plate. SOLUTION: An environment multitester apparatus is composed of a tester body 2, which is composed of a tester control part 10 and of a measuring circuit part 5, of a sense part 4 and the of the like. After a power supply is turned on, the upper-limit value and the lower-limit value of a recommended value and a tolerance for a current, a voltage or the like are input to a tolerance setting circuit 59 in the measuring circuit part 5 by operating a keyboard 6. Then, by operating a prescribed key, data from measuring terminals of a current and the like at the sensor part 4 and from sensors 41 to 48 are fetched by measuring circuits 51 to 58 of a current and the like at the measuring circuit part 5, the data are A/D-converted, and they are transferred to a data-tolerance comparison circuit 50 so as to be compared with data in the tolerance setting circuit 59.  When the measured data are judged to be lower than a tolerance, the data-tolerance comparison circuit 50 transfers alarm data to a computer circuit 20. A voise circuit 8 receives its signal so as to sound a voice guide sentence.
Patent JP-S63295327-A (JP)
Title: Paper feeding device for recording device
Inventor: KIKUNO MITSUTOYO
IPC: G03G15/00
Filed: 1987-05-27
Abstract: PURPOSE:To rapidly detect the abnormality of a lifting device by stopping the drive of an electric driving means at the time of detecting an electric signal from a position detecting means, starting the counting of signals from a lifting action detecting means, and energizing a notifying means when the counted value exceeds a defined value corresponding to a distinguished value changeover means. CONSTITUTION:When there is no abnormality at the time of executing a paper feeding tray lift-up sub-routine, an electric motor 65 is controlled so that a tray is lifted up until an upper limit position sensor PS2 is turned on. And, as the number of pulses of a rotary encoder 65a which are detected after the drive of an electric motor 65 is stopped exceeds the contents of N1, it is considered to be an over-run error and an error flag is set. The value stored in this N1 is varied with a power source frequency since the driving speed of the electric motor 65 is varied with variation in the frequency of the power source used for a device. Accordingly, the value is switched over in accordance with the condition of a switch swf.
Patent JP-H07316797-A (JP)
Title: Surface treating method of metallic sintered body and device therefor
Inventor: KANEKO TADAO
IPC: C23C14/06
Filed: 1994-05-23
Abstract: PURPOSE:To effectively execute nitriding treatment to the surface of a metallic product with gaseoue N and electric power reduced by using a metallic product as a cathode in an atmosphere of gaseous N and generating cathode discharge between the same and an anode. CONSTITUTION:The inside of a housing chamber 15 connected to a vacuum device via a porous filter 7 is charged with a bucket 2 made of stainless steel having a through hole 8 on the bottom part, in which a metallic product 3 to be subjected to surface treatment is placed and is suspended by a grounded electric wire 4. The inside of the housing chamber 15 is deposited with a cathode 5 connected to the positive electrode of an electric source, and the anode of the electric source is grounded. The outside of the housing chamber 15 is disposed with an electromagnetic coil 6. While energizing is executed, voltage is impressed on the space between the anode 5 and the cathode of the bucket 2 to generate cathode discharge between both, by a magnetic field by the energizing of an electromagnetic coil 6, glow discharge is generated on the outer circumference of the bucket 2, and the metallic product 3 as the cathode in the bucket 2 is subjected to DC plasma surface treatment suitable for surface brightness treatment, by which a hard nitriding layer excellent in wear resistance and corrosion resistance is formed at a low cost with good productivity.
Patent JP-S62284636-A (JP)
Inventor: OKAMOTO SHINGO
IPC: G01N1/04
Filed: 1986-06-04
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-H05319875-A (JP)
Title: Method for adjusting moisture content of intermediate film for laminated glass
Inventor: SONAKA TAKANORI
IPC: B32B17/10
Filed: 1992-05-22
Abstract: PURPOSE:To easily adjust with low cost the moisture content of an intermediate film for laminated glass by heat-treating the intermediate film contg. thermoplastic resin and a adhesive strength conditioner before the cooling at the specifial temp., and then passing it through a humidifier of a temp. higher than the former. CONSTITUTION:A resin composition contg. thermoplastic resin, such as polyvinyl butyral and an adhesive force conditioner, such as carboxylate is formed by fusion extrusion with a metal mold 1. An intermediate film 2 obtained is given the embossing finish by an embossing roll 3 and simultaneously given the drawing and/or rolling. Next, the intermediate film 2 is passed through a heat treating device 4 and given heat treatment at about 70-110 deg.C to remove distortion. Then, the formed intermediate film for laminated glass 2 is passed through a cooling roll 5 to cool it to a temp. T1 of <=60 deg.C, preferably 15-60 deg.C. Next, the intermediate film 2 is fed into a humidifier 6 of a temp. T2 high than the T1. The temp. difference between T1 and T2 is preferably about 5-45 deg.C. As a result, the relative humidity in the vicinity of the surface of the intermediate film 2 is increased, the moisture content of the intermediate film 2 being increased to improve its adhesive property.
Patent JP-H09249718-A (JP)
Title: Hole filling ink for preparation of through-hole printed wiring board and preparation of through-hole printed wiring board
Inventor: DOI KATSUO
IPC: C08F20/28
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a hole filling ink for the preparation of a through-hole printed wiring board which has a satisfactory curing depth, causes no significant volume shrinkage, has a good grindability, and can be easily removed with an alkali soln. by incorporating a specified monoester compd., a photopolymn. catalyst, a specified rosin, and the like. SOLUTION: This hole filling ink comprises 1 to 90wt.% monoester compd. (A) represented by formula I and/or II (wherein R1 respresents H or a methyl group, R2 represents H or a 1-4 C alkyl group, Y represents a 1-4 C alkylene group, or group represented by -(Cn H2n O)p -CH2 - (wherein n is an integer of 2 to 6 and p is an integer of 1 to 19), 0.01 to 20wt.% photopolymn. catalyst (B), and 5 to 40wt.% colorless rosin deriv. (C) having a Hazen color index of not more than 300 and obtd. by hydrogenating a purified rosin and/or colorless rosin deriv. having an acid value of 150 to 500 and a Hazen color index of not more than 300 and obtd. by subjecting an α,β-unsatd. monocarboxylic acid or dicarboxylic acid and a purified resin to an addition reaction and then conducting hydrogenation.
Patent JP-H07318341-A (JP)
Title: Rectilinear motion apparatus equipped with deformation-amount detection means and with displacement scale
Inventor: HATAMURA YOTARO
IPC: B23Q17/00
Filed: 1994-05-20
Abstract: PURPOSE:To obtain a rectilinear motion apparatus in which a change in the temperature of a rectilinear shaft member due to a change in an environmental temperature, due to heat generated by a motor and the like is obtained as information and in which a tool, a table or the like is positioned precisely by a method wherein a deformation-amount detection means is installed at the rectilinear shaft member. CONSTITUTION:A guide device 10 for rolling-contact-type rectilinear motion is constituted of a track rail 11 as a rectilinear shaft member and of a sliding stand 13 which is installed on the track rail 11 so as to be freely movable via a rolling body 12 such as a ball, a roller or the like. Then, a deformation-amount detection means 1 which detects the absolute deformation amount of the track rail 11 is installed at the track rail. The deformation-amount detection means 1 is constituted of a criterion member 2 which is installed in parallel with a part, where the deformation amount of the track rail 11 is to be detected, and which is held in a state that no force acts and of a displacement sensor 3 which detects the relative displacement amount of the criterion member 2 and that of the track rail 11. Thereby, only when the criterion member 2 and the track rail 11 are arranged in parallel and their relative displacement is detected, the absolute displacement amount in the axial direction of the track rail 11 can be recognized.
Patent JP-H0672385-A (JP)
Title: Icebreaker
Inventor: PEETAA YANSU
IPC: B63B35/08
Filed: 1993-05-07
Abstract: PURPOSE: To provide an icebreaking ship which has a simple structure and does not prevent current at sea. CONSTITUTION: The edges of the underside of a bow constitution an icebreaking means in a draft line zone. The width of the underside of the bow is designed wider than the width of the afterbody of the hull in the draft line zone. Both sides of the hull are provided with balcony-like flanks with balcony side surfaces 1, 1' being substantially vertical, lower surfaces 2, 2' extending obliquely downward and a base 3 being substantially vertical with respect to a bottom. The balcony-like flanks extends substantially in parallel with a longitudinal axis through an entire length R of the hull.  The width of the underside of the bow has a size which substantially corresponds to the distance between the bases of the balcony on both sides of the hull at a position where the underside begins extending from the bottom 4, and gradually increases as the underside progresses forward from the position where the extension begins. The distance between the flanks, in the draft line zone, is made larger than the width of the underside of the bow.
Patent JP-2000321590-A (JP)
Title: Display panel and display device having the same
Inventor: SAKAISHI KATSUNOBU
IPC: G02F1/1345
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To reduce the size in the column direction of a liquid crystal display panel. SOLUTION: The lower side part of a common substrate 43 is projected from the lower side of a segment substrate 42 and the surface of this projection part 43a is provided with segment terminals 49. The segment terminals 49 are connected via a transfer 48 to segment wiring 47 disposed on the rear surface of the segment substrate 42. As a result, the arrangement region of the segment wiring 47 in the column direction may be made relatively small. A semiconductor chip 44 for common driving is mounted by connecting this chip to the common wiring 52 and common terminals 63 disposed atop the common substrate 43 on the projecting part 43a of the common substrate 43. As a result, the arrangement region of the common wiring 52 in the column direction may be made relatively small. The size in the column direction of the liquid crystal display panel 41 may be thereby reduced.
Patent JP-H02311479-A (JP)
Title: Quinoline derivative
Inventor: YAMAMORI TERUO
IPC: A61P9/08
Filed: 1989-05-24
Abstract: NEW MATERIAL:A quinoline derivative shown by formula I (Ar is phenyl or 5 or 6-membered heterocyclic containing N, O and/or S; R<1> and R<2> are H or alkyl or both are bonded to form alkylene; W is O or S; X is H, nitro, halogen or alkoxy; Y is ethylene or vinylene; (n) is 1 to 3 and broken line shown existence or absence of bond). EXAMPLE:2,2-Dimethyl-2H-5-(4-hydroxystyryl)pyrano[3,2-C]quinoline. USE:A drug for treating or preventing transient ischemic disease such as coronary blood vessel infarct or cerebral infarct and arteriosclerosis. PREPARATION:A compound shown by formula II is condensed with a compound shown by formula III to give a compound shown by formula I.
Patent JP-S6021723-A (JP)
Inventor: TAGUCHI KAZUHIRO
IPC: A47J47/04
Filed: 1983-07-19
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-H10318930-A (JP)
Title: Method and device for inspecting appearance of tablet
Inventor: SUZUKI NARIAKI
IPC: G01N21/85
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To create a binarized reference image that is suited for the appearance inspection of a tablet in a production line within a factory. SOLUTION: An input image where the image of a tablet to be inspected is picked up is acquired by a shaded image in advance (S1). Then, only a connection region corresponding to the tablet to be inspected is take out of this sort of input image (S3) and an average value is calculated from the shaded value of a rectangular area being set in the connection region (S6 and S7). The connection region is inflated by the calculated average value, thus creating a binarized reference image from the input image being acquired in advance (S8). The binarized reference image becomes a relative reference of a threshold being used when performing the binarization processing of the input image of the tablet to be inspected.