baber/WOPTO huggingface dataset:
Patent JP-H1118951-A (JP)
Title: Bevarage supply device
Inventor: CHIGIRA NOBORU
IPC: A47J31/60
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To efficiently clean a storage tank inside surface by a small quantity of water by arranging a cleaning nozzle in a bottom part in a storage tank to store plural cups of beverage of an automatic vending machine or the like, and injecting it toward a ceiling surface of the storage tank from a water injection hole by supplying pressurized water to the cleaning nozzle. SOLUTION: In the case of cleaning the inside of a storage tank 13 of an automatic vending machine to sell coffee or the like by a cup, a control device supplies hot water in the storage tank 13 through a deriving tube 31 from a hot water tank by opening a hot water valve, but a hot water quantity at this time is set to a quantity of a degree that a water injection hole 45 of a cleaning nozzle 44 sinks under the water. Next, a pump is operated, and pressurized water is injected toward a ceiling surface 13C of the storage tank 13 from the water injection hole 45 of the cleaning nozzle 44 through a cleaning tube.  Water injected at a high speed from the water injection hole 45 of the cleaning nozzle 44 collides with the ceiling surface 13C of the storage tank 13 as a thin water column, and changes the direction in the side wall 13B direction of the storage tank 13, or scatters, and cleans an inside surface of the storage tank 13. After claning is finished, wash water is discharged through a pipe.
Patent JP-S5971293-A (JP)
Inventor: AOYAMA NAGAKI
IPC: F24C7/02
Filed: 1982-10-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6271529-A (JP)
Inventor: POORU TEYUURAN
IPC: B01J2/12
Filed: 1986-08-01
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-H0523017-A (JP)
Title: Lawn sodding machine
Inventor: WATANABE MAKOTO
IPC: A01C11/02
Filed: 1991-07-24
Abstract: PURPOSE:To surely deliver sods in a storing part to a chute of a sod feeder by installing the chute for transferring the sods in a specific state between a laying part and the storing part of the mobile machine body and a feeding part. CONSTITUTION:A laying mechanism 11 equipped with a delivery mechanism 10 at the lower end of a chute 9 is connectedly installed in a mobile machine body 1 so as to enable free lifting, lowering and rolling. A feeder (A) for sending sods in a storing part 2 of the machine body with a feeding part 4 and delivering the sods to the chute 9 with a relay chute 13 is interposed. The relay chute is provided rockingly about a transverse fulcrum (P) to make the lower end of the relay chute follow up to the displacement of the upper end of the chute 9.
Patent JP-S6162836-A (JP)
Title: Transverse pipette
Inventor: KARI TAPIO BORAMO
IPC: B01L3/02
Filed: 1985-08-20
Abstract: A line pipette in which the diameter of its suction cylinder is longer in the direction transversal to the line than longitudinal to the line. In this way it has been possible to make their cross section area larger, yet without increasing their spacing.
Patent JP-S6161790-A (JP)
Inventor: MIZUTANI EIJI
IPC: B25J19/06
Filed: 1984-08-31
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-H0469726-A (JP)
Title: Keyboard
Inventor: MATSUMOTO YASUO
IPC: G06F3/02
Filed: 1990-07-11
Abstract: PURPOSE:To reduce the space of a table by loading many keys by distributing them to a full stroke keyboard and a sheet-like keyboard, and containing them under the sheet-like keyboard and the full stroke keyboard so that they can be drawn out. CONSTITUTION:The keyboard is formed so that a sheet-like keyboard 41 is contained under a full stroke keyboard 31, and the sheet-like keyboard 41 can be drawn out by gripping a handle 42 and drawing it to this side. Accordingly, at the time of executing an input from the sheet-like keyboard 41, the input operation is executed in a drawn-out state. When it is unnecessary to execute an input from the sheet-like keyboard 41, the sheet-like keyboard 41 is set to a contained state. Therefore, keys on the full stroke keyboard 31, keys which are usually used frequently such as ten keys are mainly arrayed, and as for keys on the sheet-like keyboard 41 keys which are usually not used so frequently are mainly arrayed. In such a way, the space for placing the keyboard 41 is obtained enough.
Patent JP-S6426170-A (JP)
Title: Current detecting circuit
Inventor: SAWADA SOSAKU
IPC: G01R19/00
Filed: 1987-07-22
Abstract: PURPOSE:To simplify the constitution of a circuit, and to obtain a current detecting circuit which can disregard entirely the influence to be exerted on the circuit at the time of pausing the operation, by constituting a function part of the current detecting circuit, of an annular superconductor for forming a Josephson junction. CONSTITUTION:A current detecting circuit is constituted by inserting an annular current path 2 consisting of a superconductor, and a Josephson junction 3 formed on the annular current path 2, into current paths 1a, 1b through which a current to be detected flows. In such a way, when a current flowing through the Josephson junction 3 is below a prescribed current quantity, a detector has no resistance, therefore, the influence on the circuit due to a fact that the current detecting circuit is inserted can be disregarded. Also, when said current exceeds a critical current, the conduction of the Josephson junction is cut off, therefore, by detecting a current cut-off operation of the Josephson junction which is inserted into a part of the annular current path 2, the existence of a prescribed current can be detected.
Patent JP-S5883931-A (JP)
Inventor: OGAWA MOTOTSUGU
IPC: A61B1/00
Filed: 1981-11-16
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-2000004326-A (JP)
Title: Image formation system
Inventor: TOMINAGA MASAHIKO
IPC: B41J5/30
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an image formation system which performs facsimile transmission, without once outputting mass image data to paper or providing a mass memory for facsimile transmission. SOLUTION: All image data is once stored in a hard disk 6 that is a mass storage device on a controller part 5 in the case of performing facsimile transmission of document and an image which are produced by a computer 7. Then, the part 5 transfers image data to a facsimile data part 4 by each page, after the part 4 calls and establishes communication with a transmission destination, and a memory for facsimile sequentially performs compression coding for its transmission and transmits it to the transmission destination. The operations of transfer, compression coding and transmission are repeated until all images have been transmitted.
Patent JP-2000017044-A (JP)
Title: Epoxy resin, epoxy resin composition and its cured product
Inventor: AKATSUKA YASUMASA
IPC: C08G59/24
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid epoxy resin having excellent thermal stability and a low viscosity by preparing a specific epoxy resin. SOLUTION: There is provided an epoxy resin of formula I. In formula I, R is H or a 1-4C alkyl; and G is glycidyl. This epoxy resin exhibits a lower viscosity (80 cps at 25 deg.C) and better workability compared with the conventional bisphenol A type epoxy resins having a viscosities around 13,000 cps at 25 deg.C, and gives a cured product excellent in thermal resistance and toughness. The epoxy resin can be obtained, for example, by reacting at a temperature of 20-120 deg.C a compound represented by formula II with an excess of an epihalohydrin such as epichlorohydrin, epibromohydrin or the like while or after adding an alkali metal hydroxide such as sodium hydroxide, potassium hydroxide or the like to a dissolved mixture of the reactants.  In this reaction, if necessary, a quaternary ammonium salt can be added as a catalyst and an aprotic polar solvent can be added to effect the reaction smoothly.
Patent JP-H0512473-A (JP)
Title: Information recording and reproducing device
Inventor: ISHIDA TAKESHI
IPC: G06K7/015
Filed: 1991-06-28
Abstract: PURPOSE:To correct the warp of a card with one mechanism and to enable exact positioning by providing a positioning means, which is equipped with a tapered part to be fitted to a positioning hole, at a recording medium holding means to hold a card-shaped recording medium. CONSTITUTION:A card holding member 31 is equipped with a card positioning member 32. The card positioning member 32 is provided at a position corresponding to the position of a positioning hole 23 provided on an optical card 21 and at the top, a tapered part 33 formed in a tapered shape is provided. A relief hole 34 is bored on a placing stand 1 and formed at a position corresponding to the positioning member 32. In this case, when the card holding member 31 is moved in the direction of an arrow A, the card positioning member 32 is fitted to the positioning hole 23 of the optical card 21. Further, the card holding member 31 is moved, the tapered part 33 is operated so as to horizontally move the optical card 21. Thus, the optical card 21 is horizontally positioned, and vertical hold or warp, etc., is corrected.
Patent JP-H0349367-A (JP)
Title: Mark area detector
Inventor: SASAKI TOMIO
IPC: H04N1/38
Filed: 1989-07-18
Abstract: PURPOSE:To correctly detect a mark area even at the time of detecting plural mark areas by inputting a mark read signal generated, by scanning and generating the signal of the position of the rear end based on position information of the rear end of an already scanned line and generating a mark area signal by a third signal generating means. CONSTITUTION:The picture (picture data (b)) outputted from a video processing circuit 5 is inputted to a mark area detecting part 9 of a data processing control part 6, and a mark area signal f25 is generated by the mark area detection processing. Since the mark area signal f25 is delayed by main scanning and subscanning, the delay state of picture data (b) is matched to that of the mark area signal f25 by a picture data delay circuit 10. This delay circuit 10 delays data by a latch in the main scanning direction and delays it by a memory in the subscanning direction. A CPU 12 outputs the binarizing threshold level and data of trimming, masking, white/black inversion, or the like of the mark area to a binarizing and editing circuit 11 of picture data by the input from an operation board.
Patent JP-H0471695-A (JP)
Title: Treatment of waste water containing calcium and nitrogen
Inventor: MATSUBARA KIWAMU
IPC: C02F3/30
Filed: 1990-07-11
Abstract: PURPOSE:To obtain the method for treating waste water which can efficiently remove the calcium and nitrogen contained in the waste water and can make economical treatment by subjecting the liquid which is denitrified in a lst denitrifying tank and is denitrified for the remaining part in a 2nd denitrifying tank to a solid-liquid sepn. in a settling tank thereby forming treated water. CONSTITUTION:The waste water contg. the calcium and nitrogen is supplied to the flocculation settling tank 1 where an oxalic acid, neutralizing agent and flocculating agent are added to the waste water. After the waste water is stirred and mixed in a stirrer 8, the calcium in the waste water is separated by flocculation settling. The separated liquid is supplied together with the nitrified liquid circulated from a nitrifying tank 3 and the return sludge from the settling tank 5 to the lst denitrifying tank 2. The nitrogen in the lst denitrified liquid is oxidized by the effect of an aertator 9 and nitrous acid bacteria and nitric acid bacteria when the lst denitrified liquid is supplied to the nitrifying tank 3. A part of this liquid is circulated to the lst denitrifying tank and the balance to the 2nd denitrifying tank 4. The 2nd denitrified liquid is separated to supernatant liquid and sludge by the final settling tank 5 and the supernatant liquid is discharged, by which the calcium and nitrogen in the waste water are removed with the high removal rate.
Patent JP-S6162135-A (JP)
Title: Sort checker
Inventor: MATSUDA SUSUMU
IPC: G06F7/24
Filed: 1984-09-04
Abstract: PURPOSE:To avoid the destruction of original data due to a sorter breakdown by conducting operation check on two contiguous records according to the ascending/descending orders of the sorter from the comparison of the contents of the two contiguous records with each other and by reporting an error when the error is detected. CONSTITUTION:When data of the 1st record are stored in a buffer 102 and then data of the 2nd record are inputted, the buffer 102 reads out the data of the 1st record simultaneously with writing the data of the 2nd record. A comparator 103 receives data of the 2nd record from an input register 101 and the data of the 1st record which is read out of the buffer 102, and compares data of the corresponding fields. The result is sent to an error detector 104, where the presence or absence of errors is judged according to the ascending/ descending orders of a sorter 10. When an error is detected, a report is made to that effect. This comparison is continued until the counted value of a counter 106 coincides with the set value at a resistor 107.
Patent JP-H0935306-A (JP)
Title: Optical pickup and its production
Inventor: HIWATARI TATSUYA
IPC: G11B7/12
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To obtain an optical pickup which is good in hermetic closing in the package of the optical pickup, is free from dust and moisture intruded internally and is, therefore, substantially free from malfunctions and trouble and a process for producing the same. SOLUTION: The package of the optical pickup is internally and hermetically sealed. Gas is sealed into the package at the time of hermetic sealing. The dew point of the gas is set at <=10 deg.C, preferably <=-20 deg.C and more preferably <=-30 deg.C. In addition, the pressure P is set at 0.5atm<=P<=1.5atm and further, gaseous N2 and inert gas are used as the essential components of the gas to be sealed.
Patent JP-H1121920-A (JP)
Title: Block for retaining wall
Inventor: HASEGAWA SATORU
IPC: E02D29/02
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain vegetation and a fish-nest function, and to use a block for a retaining wall for slope protection having a steep slope by juxtaposing boulder-shaped imitation stones on the surface of the block, making the areas of the sections of the imitation stones brought into contact with a substrate for the block smaller than projected areas to the substrate of the imitation stones and manufacturing concrete, in which the imitation stones and the substrate are unified. SOLUTION: The retaining-wall block 1 is formed of concrete, in which imitation stones (boulder) 2, a substrate 3 and stays 4 are unified. The imitation stones 2 have round top sections 2a, there are sections, where opening size (a) among the imitation stones 2 are minimized, at the central sections of height, and the minimum size (b) of substrate sections 2b, where the imitation stones 2 are brought into contact with the substrate 3, is formed in a shape that the minimum size (b) is made larger than the opening size (a), and projected areas to the substrate 3 of the imitation stones 2 are made larger than the areas of the base bottom section 2b of the imitation stones 2.  The block 1 is filled with fill soil 6, a section, where the place of the execution of the block 1 is positioned at an ordinary water-level or lower, is used as a fish nest, and a section, where the place of the execution of the block 1 is positioned at the ordinary water-level or higher, is employed as a greening (a firefly) block. Accordingly, the imitation stones and the substrate are unified, slope protection having a steep slope is carried out, and an underwater section can be utilized as a function as the fish nest.
Patent JP-H0735046-A (JP)
Title: Diaphragm pump
Inventor: OGAWA KENJI
IPC: F04B43/02
Filed: 1993-07-26
Abstract: PURPOSE:To provide a diaphragm pump which can prevent liquid leakage to the outside, accomplish endurance against attack of chemicals at a low cost, and discharge the liquid despite minute quantity precisely. CONSTITUTION:A suction path 24 and discharge port 19 are furnished in the space bounded by a base 18 and a diaphragm 65. The arrangement includes a port opening/closing means 50 to put the diaphragm 65 in contact with and separation from the discharge port 19, a diaphragm advancing/retreating means 55 to advance and retreat the diaphragm 65 to/from the base 18, and a suction path opening/closing means 60 to put the diaphragm 65 in contact with and separation from the circumferential part of the base 18, wherein the three means are arranged concentrically from the inside one by one as named, and a driving mechanism is furnished to drive them into the specified motions. Use of the diaphragm 65 nullifies liquid leakage to outside the pump, and the endurance against attack of chemicals can be achieved at a low cost because of less parts which are contacted by the liquid. Concentrical arrangement of the opening/ closing means 50 and others results in stabilization of the motions, and the liquid despite a minute quantity can be discharged with high precision.
Patent JP-S6426288-A (JP)
Title: Basic logic circuit symbol for optical reading
Inventor: HORIKANE HIROMI
IPC: G06K19/00
Filed: 1987-07-22
Abstract: PURPOSE:To shorten a symbol recognizing time in a reading device and to simplify a symbol recognizing algorithm by superimposing bar-coded performance information on a type chart. CONSTITUTION:The type chart, on which a bar code is overlapped to show to be a two inputs NAND gate, executes a working facility by a visual appeal to a worker. When a logic circuit chart is read, an OMR is contrived so that a part to express the shape of a symbol can not be recognized and the performance of the symbols 1 and 2 are recognized from the bar code. Since the pattern of the bar code is simple in comparison with the shape of the symbols 1 and 2, the recognizing algorithm is simple and the symbols 1 and 2 are printed and caused to be seals. Thus, the time of preparing the logic circuit chart is shortened and since the individual difference to prepare the circuit chart is erased and standardized, recognizing error can be effectively reduced.
Patent JP-H0472611-A (JP)
Title: Intermediate partition valve for charged corpuscular rays
Inventor: IWASAKI TERUO
IPC: B21B37/30
Filed: 1990-07-13
Abstract: PURPOSE:To notably cut down the time required for the part replacement, etc., by a method wherein an intermediate partition valve is composed of two vacuum sealed parts back to back with each other along the passage of charged corpuscular rays. CONSTITUTION:In order to leak an electron gun chamber 2 only, an intermediate partition valve 16 at the end of a holding bar 11 is shifted to the stopper 13 position on an electron beam passage side by an air cylinder 12. While the holding bar 11 is being shifted, bellows 9a, 9b are kept in shrunk state. After the holding bar 11 is shifted to the electron beam passage position, high pressure nitrogen gas at about 2-4Kg/cm<2> is led into an intermediate chamber 7 from the inner pipe f part of the air cylinder 12. Resultantly, two bellows 9a, 9b back to back with each other firmly thrust O-rings 10a, 10b to upper and lower wall surfaces. These two bellows 9a, 9b having the stretch-ability in the upper and lower directions can constantly bring the O-rings 10a, 10b into parallel contact with the upper and lower wall surfaces even if the O-ring surfaces are a little bit obliquely fixed. Through these procedures, the electron gun chamber 2 and the intermediate chamber 7 can be cut off under different pressures.
Patent JP-H05272239-A (JP)
Title: Needle nail and continuous nail for anchor and tacker
IPC: E04G9/10
Filed: 1991-06-28
Abstract: PURPOSE:To prevent the falling-down of finishing parts by a method in which needle nails each consisting of a head, shoulder, and leg, which are formed by connecting separably, are driven by striking the legs into a formwork by a stapler-like mechanism, and concrete is cast into the formwork to form an anchor of concrete with legs exposed to the surface of the concrete for the finishing part. CONSTITUTION:Needle nails 1 each consisting of head 2, shoulder 3 and leg 4 are connected separably to form a connecting needle nail 10. The head 2 may have various expanded shapes. The nails 10 are set in a tacker of the same mechanism as a stapler and driven one by one at an adequate interval into a wooden formwork 21, and concrete C is placed into the formwork 21. The concrete C is separated from the formwork 21 to obtain an anchor of concrete having the legs 4 exposed from the surface for a surface finishing part 22. The efficiency of operation for the anchor can thus be raised.
Patent JP-H0851298-A (JP)
Title: Electronic component mounting device
Inventor: HATTORI TAKASHI
IPC: H05K1/02
Filed: 1994-08-05
Abstract: PURPOSE:To provide an electronic component mounting device which allows visual inspection of defects due to temperature increase of an electronic elements such as semiconductor. CONSTITUTION:Photosensitive paper 19, which changes its color by temperature and does not return to the original color once it is changed, is adhered on the surface of the case of an electronic component mounting device (semiconductor) 18. How much the temperature of the electronic element mounting device 18 is increased can be judged by the color of the photosensitive paper 19 by comparing the color of the photosensitive paper with the corresponding temperature. Defect inspection is efficiently performed for the electronic component mounting device by visually inspecting the color of the photosensitive paper 19 adhered on the surface of the case.
Patent JP-H0349827-A (JP)
Title: Combined grinding method for plasma discharging
Inventor: ISHIYAMA MASAAKI
IPC: B23H5/00
Filed: 1989-07-17
Abstract: PURPOSE:To enable grinding without reducing the strength of a ceramics member by repairing a micro-crack, etc., generated on a grinding face with the execution of a spark-out grinding by the continuation of a plasma discharging after completion of the grinding. CONSTITUTION:The treatment of repairing a micro-crack, etc., generated on the grinding face of a workpiece is executed by performing a spark-out grinding by continuing only a plasma discharging by an electrifying power source 4, after completion of the grinding combined with a plasma discharging and machine grinding. Consequently a crack and chipping generated by a machine grinding by a grindstone 1 are easily repaired with a discharging heat, made in the original surface state, easily restored to the state close to the bending strength of the body 2 to be worked and grinding can be executed without reducing the strength of the body to be worked (ceramic member) 2.
Patent JP-S6341514-A (JP)
Title: Production of 2-hydroxyalkyl (meth)acrylate
Inventor: KANBARA YOSHIHIKO
IPC: C08F2/38
Filed: 1986-08-07
Abstract: PURPOSE:To obtain a 2-hydroxyalkyl (meth)acrylate from (meth)acrylic acid and an alkylene oxide, and to prevent the (meth)acrylate from polymerizing, by electropolishing the inner wall faces of a reactor and a distillation device made of stainless steel. CONSTITUTION:In obtaining a 2-hydroxyalkyl (meth)acrylate by distilling a reaction solution prepared by reacting (meth)acrylic acid with a alkylene oxide, the inner wall faces of a reactor and/or a distillation device made of stainless steel is partially or totally electropolished to prevent polymerization of the 2-hydroxyalkyl (meth)acrylate in the reaction and/or distillation and production is carried out smoothly.