baber/WOPTO huggingface dataset:
Patent JP-H08327792-A (JP)
Title: Functional card
Inventor: TAKAKU KIYOSHI
IPC: G11B13/00
Filed: 1995-05-29
Abstract: PURPOSE: To easily distinguish the real from the false of various cards by incorporating a radioactive element emitting radiation within a predetermined dose range in the material constituting the card. CONSTITUTION: A card 1 emitting α-ray in the dose range of 0.1 to 1000cph/cm<2> is constituted of a resin 2 with α-ray dose range of at most 0.05cph/cm<2> and metal powder 3 comprising Al, Fe, Co, Pb, etc., with α-ray dose range of over 1cph/cm<2> which are contained in the resin 2. In order to discriminate this card 1, it is inserted in an identification device provided with an α-ray detector of Si semiconductor detector and the like to detect the α-ray. Thus, if the α-ray dose is in the range of 0.1 to 1000cph/cm<2> , it is identified as real. If the α-ray dose is out of this range, the card 1 is regarded as false and returned. By this, the real or the false of the card is easily and quickly judged. Furthermore, by using the α-ray in the dose range of 0.1 to 1000cph/cm<2> , forgery of the card 1 is made difficult and reliability of the card 1 is improved.
Patent JP-S63295590-A (JP)
Title: Cephalosporin compound for oral use
Inventor: IDE JUNYA
IPC: A61P31/04
Filed: 1987-05-27
Abstract: NEW MATERIAL:A compound expressed by formula I [R1 is H or methyl; R<2> is lower alkyl; Y is -CHR<3>OCOR<4> [R<3> is H or methyl; R<4> is formula II (n is 4 or 5), adamantyl, benzyl, formula III (X is O or S), etc.] or -CHR<5>OCO2R<6> (R<5> is H or methyl; R<6> is 5-10C branched chain alkyl, substituted 1-8C alkyl, 2-7C alkenyl, etc.)} and salt thereof. EXAMPLE:1-( 3-Methylbutoxycarbonyloxy )ethyl 7-[2-( 2-aminothiazol-4-yl )-(Z)-2- methoxyiminoacetamido]-3-methoxymethyl-3-cephem-4-carboxylate expressed by formula IV. USE:An antibiotic substance for oral administration against Gram-positive and Gram-negative bacteria. PREPARATION:A compound expressed by formula V is reacted with a carboxylic acid expressed by formula VI (R7 is protected amino; R8 is OH, protected amino or lower alkoxy) and the resultant product, as necessary, is deprotected.
Patent JP-S5355133-A (JP)
Title: Production of optical fiber
Inventor: ARAI MOTOHIRO
IPC: C03B37/023
Filed: 1976-10-29
Abstract: PURPOSE:In the production of optical fibers for communication, an optical fiber of a wide band and low loss is produced by fusing plural glass layers whose refractive indices become gradually smaller on the outside wall of core glass while passing the core glass in molten glasses of different refractive indices.
Patent JP-H06343204-A (JP)
Title: Electric car battery charger
Inventor: KIMURA TAKASHI
IPC: B60L3/00
Filed: 1993-06-01
Abstract: PURPOSE:To break a charging current of a charger through a means of communication immediately after a loose connector is detected during battery charging. CONSTITUTION:When a loose-connection detector 105 detects a connector 102 loose during charging of a battery 104, a transmitter 106 sends looseness information to a charger 100. When the looseness information on the connector 102 is received by a receiver 107, the charger 100 immediately breaks the charging current by a breaker 108.
Patent JP-H0425461-A (JP)
Title: Damping water feeder
Inventor: KAMIOKA HIDEKI
IPC: B41F7/24
Filed: 1990-05-21
Abstract: PURPOSE:To control the alcohol concentration of damping water accurately by detecting the alcohol concentration of damping water and adjusting the quantity of isopropyl alcohol fed to a storage tank on the basis of a voltage signal corresponding to concentration. CONSTITUTION:Clean water from a water source 1 is supplied to a storage vessel 7 at every fixed quantity through a piping 2 first while a pump 6 is driven and IPA is fed and mixed to the storage vessel 7 through a piping 5 from an alcohol source 4, and stored as damping water. Damping water is flowed into an agitating vessel 9 through a feed piping 8, and fed to a printer. When damping water is passed through an alcohol sensor 10, alcohol concentration is inspected, and output as a voltage signal. A controller 16 changes over and controls a switch changeover mechanism 18 in response to the detecting voltage V0, and the pump motor section 6B of the pump 6 is driven and controlled. Accordingly, the quantity of IPA fed to the storage vessel 7 is adjusted, thus regulating alcohol concentration.
Patent JP-H09291715-A (JP)
Title: Method and device for painting character or the like on uneven plate
Inventor: KISHIMOTO MITSUO
IPC: B05D1/32
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To improve quality by placing a plate having an elastic substance in addition to a cut-off part on an uneven plate such as a fretwork steel plate or the like via the elastic substance and painting characters or the like by spraying paint from above. SOLUTION: A character plate 21 is constructed by sticking an elastic substance 21a such as rubber to a back surface other than a cut-off character part 21b. For work, after the plate 21 is placed on the uneven surface of a steel plate 10 by contacting the elastic substance 21a therewith, the plate 21 is fixed not to be moved by placing a weight on the surface of the plate 21. Then, paint is sprayed from the upper part of the plate 21 by a spraying device 12. In this case, since the plate 21 and the steel plate 10 are stuck to each other via the elastic substance 21a, only a part opposite the cut-off character part 21b is painted. Thus, a gap for the incursion of paint is closed and characters or the like having very clear contour are painted.
Patent JP-S6019707-A (JP)
Inventor: JIEEMUSU EDOWAADO BANKAA
IPC: C08F2/50
Filed: 1984-06-27
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-2000324144-A (JP)
Title: Data communication system, time slot assignment method, and storage medium stored with time slot assignment control program
Inventor: MIZUHARA FUMI
IPC: G06F15/173
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a data communication system that conducts proper and efficient time slot assignment without the need for monitoring a buffer in a terminal station and for polling from a base station. SOLUTION: A terminal station 10 is provided with a data buffer 11 and a terminal station side finite state machine 12 that periodically requests assignment of a time slot to a base station 20 until stored data are all transmitted when the data buffer 11 stores the data. The base station 20 is provided with a base station side finite state machine 22 that assigns a time slot when the base station 20 has an idle time slot in the case that the base station 20 accepts a time slot assignment request from the terminal station 10, allows another terminal station 10 to release its time slot and assigns the time slot to the terminal station 10 making the time slot assignment request. The terminal station 10 uses the time slot assigned by the base station side finite state machine 22 to transmit the data.
Patent JP-S63298210-A (JP)
Title: Zoom lens
Inventor: NAKAGAWA JIHEI
IPC: G02B15/16
Filed: 1987-05-29
Abstract: PURPOSE:To obtain a zoom lens which has a constitution being suitable for an auto focus although it is a rear focus system, is compact and has a high performance, by constituting said lens of three groups, and allowing it satisfy a specific condition. CONSTITUTION:The titled zoom lens is constituted so that the first group lens is a cemented lens having positive power, the second group lens has negative power, and consists of separated single lenses of negative, negative and positive, the third group consists of the front part having positive power and the rear part having negative power, the front part a positive and positive meniscus cemented lens and a positive lens, and the rear part consists of single lenses of positive and negative, and the first and the third groups and the second group move on the optical axis as one body and independently, respectively, by which the focal distance is varied, and by moving the rear part of the third group to an image side, focusing is executed. In this case, this lens is allowed to satisfy the conditions of an expression I. In such a way, a zoom lens system of a rear focus system of a constitution being compact and suitable for an auto focus is obtained.
Patent JP-S5654519-A (JP)
Title: Abnormailty detecting method of control system
Inventor: IKEDA YOSHITAKA
IPC: H02H3/00
Filed: 1979-10-12
Abstract: PURPOSE:To make it possible to cope with a secular change and operation condition change by correcting the parameter of a model into a newly found parameter within the allowable range of parameter variation. CONSTITUTION:Difference (e) between output (y) of element 1 and output ym of model 2 and allowable value e0 are inputted to comparing circuit 3, which when ¦e¦>e0, decides on abnormality to send its output signal to abnormality deciding circuit 9. Input and output signals (u) and (y) of element 1, on the other hand, are inputted to parameter calculating circuit 4, which calculates the parameter of the transfer function of element 1. In view of the parameter, operation conditions, secular change of the element, etc., parameter abnormality deciding circuit 5 calculates the difference from a calculated and set reference parameter and outputs it to abnormality deciding circuit 9. When the parameter value calculated by parameter calculating circuit 4 is normal, the parameter is used as the parameter of model 2, so that it will be made invariably possible to cope with the characteristic change of the element that appears regardless of the normal state.
Patent JP-H0425413-A (JP)
Title: Manufacture of foamed product
Inventor: TAKAHASHI SHUICHI
IPC: B29C44/58
Filed: 1990-05-22
Abstract: PURPOSE:To manufacture a foamed product of uniform hardness by providing a valve component for moving an open section in the opening direction by means of injection pressure of foamed resin and also moving the open section in the closing direction after the completion of injection on the open section of an insert. CONSTITUTION:An insert 1 is disposed on a top force 2 in a manner that an open section 10 communicates with a runner 20, and foamed resin is injected from the runner 20 with the pressure of 2kg/cm<2> after mold closing. The end of a valve component 11 is so swinged to get away from the runner 20 to open the open section 10. Foamed resin, therefore, can be injected easily from the open section 10 into an area between the insert 1 and a skin material 4. When the given quantity of foamed resin is injected, the injection of foamed resin is discontinued. The force applied to the valve component 11 is eliminated, and the valve component 11 is swinged by its own elastic force and foaming pressure (2.5-3kg/cm<2>) to block the open section 10. Therefore, gas is prevented to be released from open section 10 to the runner 11 to protect cells from getting crushed, and the foaming pressure is uniformized all over.
Patent JP-S62288082-A (JP)
Title: Two-color type thermal transfer material and recording method using the same
Inventor: TOMA KOICHI
IPC: B41M5/382
Filed: 1986-06-09
Abstract: PURPOSE:To impart a two-color recording image having sharp hue even to a recording medium inferior in surface smoothness with high printing sharpness, by a method wherein a first ink layer, an intermediate layer and a second ink layer having hue different from that of the first ink layer are provided successively and unevenness is applied to both surface far from a support of the first and second ink layers. CONSTITUTION:A thermal transfer material 1 is formed by successively providing a first ink layer 3, an intermediate layer 4 and a second ink layer 5 having hue different from that of the first ink layer 3 on a support 2. Both surfaces far from the support 2 of the first and second ink layers 3, 5 have unevenness. The second ink layer 5 of the thermal transfer material 1 contacts a medium to be recorded and energy is applied to the thermal transfer material 1 according to recording information. Either one of quantity of energy, the period of time from the application of energy to the separation of the thermal transfer material from the medium to be recorded and the close adhesive state of the thermal transfer material and an energy applying means is controlled to selectively transfer the second ink layer 5 or the first and second ink layer 3, 5 and the intermediate layer to the medium to be recorded. When this thermal transfer material is used, a recording image good in printing sharpness and having sharp hue is imparted.
Patent JP-S5923874-A (JP)
Title: Method for patterning aluminum alloy
Inventor: CHIBA KAZUO
IPC: C22C21/00
Filed: 1982-07-30
Abstract: PURPOSE:To pattern a drawn Al alloy contg. a restricted amount of V, Cr or B with fine steaks like straight grain of wood only by etching the alloy at a specified rate of dissolution or above. CONSTITUTION:A drawn Al alloy contg. 0.5-2.5% V, 0.5-2.5% Cr or 0.5-2.0% B is etched at >=0.15g/dm<2> rate of dissolution. For example, in case of alkali etching using an aqueous NaOH soln. or the like, the alloy is patterned with fine streaks like clear straight grain of wood by treatment with about 20% NaOH at about 40 deg.C for about 5min. By this method, patterning can be carried out at a low cost without requiring any special equipment and technique.
Patent JP-H10293817-A (JP)
Title: Card pay-out device
Inventor: ITO YUKIO
IPC: B65H3/24
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a card pay-off device having a shutter means simple in structure and driving control. SOLUTION: This card pay-out device 1 is equipped with the shutter means 70. A card conveyance path 68 is widened to pay out a card and closed when the card is not paid out, and at the same time cards which are fed double from a card storage part 2 are pushed back into the card storage part 2 through the slide of a card separate conveying means 68.
Patent JP-H0952915-A (JP)
Title: Polymer, its production and polymer-containing composition
Inventor: YAMAGUCHI SHIGERU
IPC: C08F20/28
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer by polymerizing a specific monomer component using an aqueous medium, having a prescribed constituent unit, excellent in chelating action, dispersing action and biodegradability, useful as a cleaning composition, etc. SOLUTION: This polymer having a constituent unit of formula I [R1 is H, OH, COOR5 (R5 is Na, K or NH4 ) or a group of formula II (R3 is H, OH or CH2 COOR4 ; R4 is H, Na, K or NH4 ); R2 is H, CH3 or CH2 COOR4 ] and 300-8,000,000 weight - average molecular weight is obtained by using an aqueous medium (e.g. water, etc.) and polymerizing a monomer component containing a monomer of formula III, for example, at about 100 deg.C for about 3 hours. The polymer has plural atomic groups containing 2 to 4 carboxyl groups, contains three or more other atoms existing between a carbon constituting the group and a carbon forming the main chain. The atomic groups are bonded to the main chain and the ratio of the atomic groups preferably amounts to >=5wt.% of the whole polymer.
Patent JP-H04293997-A (JP)
Title: Method for preventing sludge sedimentation in heavy oil
Inventor: SAGAWA SEIJI
IPC: C10L1/19
Filed: 1991-03-22
Abstract: PURPOSE:To improve the effect of preventing slude sedimentation in a heavy oil by adding a specific sorbitan/fatty acid ester nonionic surfactant to the heavy oil. CONSTITUTION:A sorbitan/fatty acid ester nonionic surfactant having an HLB value of 4.5 to 9.0 is mixed, according to need, with one having an HLB value outside the above range to obtain a sorbitan/fatty acid ester nonionic surfactant ingredient having an HLB value of 4.5 to 9.0. This nonionic surfactant ingredient is added to a heavy oil in an amoun of 1 to 300wt.% based on the amount of a sludge in the heavy oil, along with an antioxidant if required.
Patent JP-H01301296-A (JP)
Title: Open stopper for filing binder cover
Inventor: SAITOU IKUKO
IPC: B42D3/04
Filed: 1988-05-30
Abstract: PURPOSE:To make an open stopper attachable on a required position, to impart a decorative change, to simplify the engagement in filing, and to prevent the disengagement in taking in and out, by a method wherein, the open stopper is assembled separatable and bindable, the outside open stoppers on covers have an arbitrary shape, the engaging parts are mounted inside the covers, and the height of the pair of open stoppers in engaging states is made approximately the same as the width of the back of the covers. CONSTITUTION:A pair of open stoppers A, A' is assembled separatable and bindable. Holes for inserting cover fixing column parts 6 are provided on the opening/closing end parts of covers. On one side, a fastener head 1 and a fastener base body 2 are connected and fixed across the cover by a connecting screw receiver 5 and a connecting screw 5a. On the other side, a fastener receiver head 7 and a fastener receiver base body 8 are connected and fixed by a connecting screw receiver 5 and a connecting screw 5a. In this manner, the open stopper can be detachably mounted on an arbitrary position and has decorative properties. In addition, when the open stopper fastener A and the fastener receiver A' are engaged with each other, a gap approximately the same as the width of the back of the covers can be established. When the opening of the cover is to be stopped, the two covers come close to each other, a fastener fitting part 3 is nested into a fastener receiver fitting part 9, whereby a fastener engaging part 3a and a fastener receiver engaging part 9a are engaged with each other and never disengaged.
Patent JP-S5559034-A (JP)
Title: Mirror driving device
Inventor: ASAI TOMOYUKI
IPC: B60R1/06
Filed: 1978-10-27
Abstract: PURPOSE:To enable a reliable operation, to reduce the number of components, and besides, to allow a device to cope with overrunning of a driving motor and with a  manual operation, by locating a select lever whose right and left hand screw  grooves are selectively engaged with a screw portion of an operating lever. CONSTITUTION:In the case of a driving motor 10 being rotated in a regular direction with a solenoid 11 non-excited, No.1 and No.2 worm wheels 13 and 14 are rotated in a reverse direction to each other via a worm 12. A right hand screw groove cut in a side wall 211a being one of two side walls forming a long hole 211 if a select lever is then engaged with a screw portion of a No.2 operating lever 18. Thus, when the No.2 wheel 14 rotates clockwisely, the No.2 operating lever 18 is moved toward you in the drawing like a No.1 operating lever 17. As a result, a mirror is inclined upward centering around a supporting mechanism 6 serving as a fulcrum. In the meantime, when the motor 10 is rotated in reverse, the mirror 4 is inclined downward. In the case of the solenoid 11 being excited, the mirror 4 is inclined transversely.
Patent JP-H05319502-A (JP)
Title: Waste can collecting equipment
Inventor: TANAKA KAZUNORI
IPC: B30B9/32
Filed: 1992-05-25
Abstract: PURPOSE:To carry out a work for collecting together waste cans in a vinyl bag easily, by forming a collecting box in a cup shape whose upper part is expanded and providing a horizontal brim on the outside of the bottom. CONSTITUTION:A collecting box 5 is provided on the inside bottom of an outer box 1, to be frreely taken in and out and this collecting box 5 is formed in a cup shape opening on its upper part. This collecting box 5 is made tapered in such a way that the bottom is small or than the upper part, and a horizontal brim 7 is extended outside the bottom of the collecting box 5. When a waste can is thrown into an inlet part 2 from the outside of teh outer box 1, it is crushed by a press machine 3 and drops into the collecting box 5 in which a vinyl bag is fitted inside through a waste can selecting unit 4. When the collecting box becomes full of waste cans and they are recovered, they can be taken out at once, by taking out the collecting box 5 from the outer box 1 and grasping the vinyl bag as wringing it while stepping on the brim 7 by foot and pulling it upward.
Patent JP-H10321669-A (JP)
Title: Packaging method of electronic component and packaging structure
Inventor: HORI YOSHITSUGU
IPC: H01L21/60
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To reduce stress to an electronic component and prevent characteristics deterioration of the electronic component, by forming bump electrodes on a board for mounting the electronic component, aligning the bump electrodes with terminal electrodes of the electronic component, and bonding them by thermal reaction. SOLUTION: A capillary 5 is made to descend, and an Au ball is mounted on a wiring electrode 1a and fixed by ultrasonic vibration or thermocompression bonding. An Au wire 3 is fastened in the upper part of the capillary 5, pulled up and cut, thereby forming a bump electrode 11 on the wiring electrode 1a. A terminal electrode 15a of an electronic component 15 sucked by a heat tool 13 having a suction hole 13a is made to align with a bump electrode 11. The electronic component 15 is mounted on a board 1 by face down. The temperature of the heat tool 13 is raised, and a load is applied. As a result, the bump electrode 11 is thermocompression bonded to the terminal electrode 15a.
Patent JP-S5357786-A (JP)
Title: Production of crystal vibrator
Inventor: SHIBATA MAKOTO
IPC: H03H3/02
Filed: 1976-11-04
Abstract: PURPOSE:To simplify the production of a thin type crystal vibrator by forming electrode films on the side faces of the thin type crystal vibratitor without increasing photoetching processes.
Patent JP-H084877-A (JP)
Title: Driving device for vehicle
Inventor: KOJIMA TAKASHI
IPC: F16H48/12
Filed: 1994-06-15
Abstract: PURPOSE:To provide a differential device with differential control function with a simple structure. CONSTITUTION:A sub-gear 14 which is supported onto an outer periphery of one vehicle shaft 2R is connected to a main gear 10 provided on a differential case 6 of a differential device D, and rotated in the same direction as the main gear 10 with the same rotational speed. A first rotational body 151 and a second rotational body 152 are supported onto the outer periphery of the vehicle shaft 212, respectively through one-way clutches 161, 162. The first rotational body 151 are rotated with the speed higher than that of the sub-gear 142 concretely 1.3 times thereof. The second rotational body 15, is rotated with the speed lower than that of the sub-gear 14, concretely 0.7 times thereof. In the case that the rotational speeds of the vehicle shafts 2L, 2R range between 0.7 and 1.3 times of that of the sub-gear 14, the one-way clutches 161, 162 are engaged with each other to regulate function of a differential device D.
Patent JP-H05318759-A (JP)
Title: Ink jet recording apparatus, ink tank therefor and ink tank integrated type recording head cartridge
Inventor: TANNO KOICHI
IPC: B41J2/01
Filed: 1992-05-25
Abstract: PURPOSE:To prevent the leakage of ink from the atmosphere communication port of the ink tank being the ink supply source of an ink jet recording apparatus. CONSTITUTION:A member 1 provided with a thin-walled part wherein a groove having a comb-tooth cross section is formed to the periphery of an atmosphere communication route is arranged to the atmosphere communication port 1401 of an ink tank main body 1000 in which the ink to be supplied to an ink jet recording head IJH is received. By this constitution, even when a pressure change is generated in an ink receiving part and the ink reaches the atmosphere communication route, the ink can be held by the capillary force of the member 1.