baber/WOPTO huggingface dataset:
Patent JP-H0695600-A (JP)
Title: Manufacture of display body for synthetic resin made signboard
Inventor: FURUYA MITSURU
IPC: G09F13/04
Filed: 1992-09-14
Abstract: PURPOSE:To comparatively easily manufacture a large size and large area display body, to constitute it of synthetic resin materials of two kinds of different colors or different materials excellent in strength as required by using, so called, a double sheet moulding method by two pieces of synthetic resin sheets. CONSTITUTION:Two pieces of thermoplastic synthetic resin sheets 1, 2 are clamped through a spacer 5 on their marginal parts in the state where a specified enclosed space exists between them. Thereafter, a hollow moulded body A is formed by heating and softening both of the sheets 1, 2, joining both of the sheets 1, 2 by way of sandwiching them between a pair of upper and lower moulds 3, 4 inside of the marginal clamping position and simultaneously, by making both of the sheets 1, 2 adhere to the inside surfaces of the upper and lower moulds 3, 4 by way of introducing compression air into the enclosed space 15 between the both sheets 1, 2. Thereafter, by cutting off one end rear edge part of the hollow moulded body A on a plane surface crossing with a plane surface where the joint part of the both sheets 1, 2 exists on the hollow moulded body A, an opening part for installation is formed.
Patent JP-H1182749-A (JP)
Title: Segment type shaft seal device and drainage pump provided with the same
Inventor: AIZAWA KOJI
IPC: F16J15/18
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a pump shaft seal device which is a segment type shaft seal device preventing leakage of fluid from a clearance of the rotary shaft of a pump and a pump casing passing through part, has little leakage water quantity and is capable of stably performing a negative pressure operation for long time without feeding lubricating water of sealing materials from the outside of a pump. SOLUTION: This device is a segment type shaft seal device 3 in which a sleeve 2 is fixed to a pump main shaft 1 and a seal case 6 arranged at the outer peripheral location of the sleeve 2 and a plurality of segment-shaped sealing materials 4 disposed along the peripheral direction between the seal case 6 and the sleeve 2 are arranged and is provided with a pressure reduction means at a clearance constituted of side surfaces on the atmospheric sides of the sealing materials 4 and cover surfaces opposed to these side surfaces. Thus, leaking water quantity is reduced and a negative pressure operation for long time can be stably performed without feeding lubricating water of the sealing materials 4 from the outside of a pump.
Patent JP-S61123302-A (JP)
Title: Filter device
Inventor: MIYAKE HIDEYUKI
IPC: H01P3/08
Filed: 1984-11-20
Abstract: PURPOSE:To attain miniaturization by coupling two sets of resonators constituted on two dielectric bases between which a conductor layer is clipped with removing a part of the conductor layer so as to constitute many resonators on the same area. CONSTITUTION:The two sets of strip line type resonators constituted on the two dielectric bases 5 between them the conductor layer 6 is clipped are coupled by removing a part of the layer 6 Thus, a filter device having plural strip line type resonators is obtained without increasing the area of the bases.
Patent JP-H0295140-A (JP)
Title: Secondary battery charging circuit
Inventor: YOKOYAMA NOBUO
IPC: H02J7/04
Filed: 1988-09-29
Abstract: PURPOSE:To effectively detect a secondary battery and to eliminate the sequence control for detecting the presence or absence of the battery by detecting the voltage of a charging current presented at a current detecting resistor. CONSTITUTION:When a current is detected by a current detecting resistor 4 and a secondary cell 3 is regarded as being connected by a current detected by the resistor 4, a timer circuit 18 is turned ON to keep charging for a predetermined period of time. A charging current to the battery 3 is controlled by a current controller 1 according to the current detected by the resistor 4. If no connection of the battery 3 is identified by the current detected by the resistor 4 during charging, the circuit 18 is turned OFF by a switch 12 to finish the charging. Thus, the battery 3 can be effectively judged whether connected or nor by a simple configuration.
Patent JP-H0969927-A (JP)
Title: Facsimile equipment
Inventor: FUJINO TORU
IPC: H04M11/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To easily stop the transmission of undesirable telephone number information by performing control so that a terminal discrimination signal is not automatically sent out when a mode wherein a caller's telephone number is not reported is selected. SOLUTION: An operator can make various settings and instructions by pressing a key group (KEY) 8 and previously sets the telephone number of the equipment, whether or not a header is sent at the time of transmission, whether or not the telephone number is reported, a control signal added to a termination-side telephone number for use of the telephone number information service, etc. The setting contents are stored and held in a RAM 3 and can be confirmed on a display part (LCD) 7. Further, whether or not the telephone number is reported can be instructed with a KEY 8 each time transmission is performed. Then when the mode wherein the origination-side telephone number is not reported at the time of call is selected, the equipment is so controlled automatically that TIS and CIG are not sent and the transmission header is not sent irrelevantly to the settings of the equipment.
Patent JP-S61123918-A (JP)
Title: Control system of automatic shift mode
Inventor: KOBAYASHI HIROYUKI
IPC: H03M11/14
Filed: 1984-11-20
Abstract: PURPOSE:To improve the efficiency of key-in work by providing a code converting memory and converting a current mode to other mode the moment a field is keyed in after the mode in the previously keyed-in field is shifted to the next field. CONSTITUTION:First, when each field on a screen has three areas of fields I, II and III, their sequence is preset in a shift information memory 5 so that the fields I, II and III are automatically shifted from the fields I, II and III, in this order, after data in each field is completely keyed in. In a code converting memory 4 the fields I, II and III are preset as fields for alphabets and numerics, KATAKANA (square form of HIRAGANA), and HIRAGANA (cursive form of Japanese syllable) and KANJI (Chinese character), respectively. After a mode is converted by an automatic shift, or a series of keying-in is completed, said mode is converted to a different one to key in the prescribed data, thereby improving the efficiency of key-in work.
Patent JP-S59163432-A (JP)
Inventor: ARESU MANEKU
IPC: D01H9/18
Filed: 1983-12-28
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-H04124530-A (JP)
Title: Air-conditioner
Inventor: NOMURA SHIGETOSHI
IPC: F24F1/00
Filed: 1990-09-13
Abstract: PURPOSE:To reduce the size of a heat-exchanger unit, to reduce a member cost, and to shorten a term of works by a method wherein an opening for discharge is formed closer to a chamber part positioned between a heat exchanger and a blower and having a pressure higher than an atmospheric pressure, and an opening for a feed is formed closer to a chamber part positioned between the blower and a suction port and having a pressure more negative than an atmospheric pressure. CONSTITUTION:Indoor air flows through a blower 28 to a high pressure chamber part 31 by means of a duct 21a on the suction side. The indoor air is branched at the high pressure chamber into air discharged to an opening part 34 for discharge and air being air-conditioned by a heat exchanger 27 for air-conditioning and discharged in a room. Meanwhile, the air discharged through the opening part 34 for discharge flows to a heat exchanger part 22, where heat is absorbed, and is discharged to the outside of a room. The discharge of air is effected by means of a differential pressure between a pressure in a chamber and the atmospheric pressure since a pressure in the chamber 31 is increased through operation of a blower 29. Further, since a chamber 32 is brought into a load state, namely, since a pressure therein is lower than an atmospheric pressure, indoor air flows in the chamber 32 and the open air flows to the heat exchanger part 22. Thus, one blower can be shared for air circulation for air-conditioning and ventilation.
Patent JP-H03107557-A (JP)
Title: Idling engine speed control device for engine
Inventor: TANIGAWA YOSHITAKA
IPC: F02D41/16
Filed: 1989-09-20
Abstract: PURPOSE:To suppress the sudden change of the vehicle speed by supplying an engine with the whole set load absorbing air quantity at a stroke, as well as increasing the set engine speed up air quantity gradually. CONSTITUTION:A device, provided with an air quantity regulating means 29 for regulating the intake air quantity of an engine, for increasing the intake air quantity at the time of operating outer load such as an air conditioner connected to the engine so as to lift the idling engine speed, is provided with a load change detecting means 30 for detecting the operation of the outer load. When the operation of the outer load is detected, a first air quantity control means 31 controls the air quantity regulating means 29 to supply, at a stroke, the whole set load absorbing air quantity necessary for preventing the change in the idling engine speed at this operating time, as well as a second air quantity control means 32 controls the air quantity regulating means 29 to supply, in the gradually increasing state, the set engine speed up air quantity for lifting the idling engine speed from the operation starting time of the outer load.
Patent JP-S63110129-A (JP)
Inventor: NAKANO KATSUHIRO
IPC: B65C1/00
Filed: 1986-10-15
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-H0987609-A (JP)
Title: Delayed tack self-adhesive composition
Inventor: SHIBA KENICHI
IPC: C09J123/20
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a self-adhesive composition having excellent adhesion against a nonpolar material such as polyethylene, well-balanced between tenacity and an initial tacking property and suitable for the field of bolts, etc., by compounding a specific (co)polymer with a solid plasticizer. SOLUTION: This composition is obtained by compounding (A) a polymer of a radically polymerizable monomer (M1 ) having a 9-18C alkyl chain [e.g. an ester of a 9-18C alkyl alcohol with a (meth)acrylic acid], or a copolymer of M1 with a monomer (M2 ) copolymerizable with M1 [e.g. a copolymer obtained by copolymerizing 30-70wt.% of M1 and 70-30wt.% of M2 ], (B) a solid plasticizer such as phthalic acid dicyclohexyl and optionally further (C) a self-adhesion- imparting agent. For instance, the component A and the component B are compounded at a weight ratio of solid components, A:B=10:3 to 10:30. Further, the glass transition temperature of the component A is preferably -20 deg.C to 20 deg.C.
Patent JP-2001069768-A (JP)
Title: Half-bridge inverter circuit
Inventor: TAKADA TOMOAKI
IPC: H02M7/48
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To balance the voltages impressed upon capacitors with each other by connecting a third parallelly connected circuit of a diode and a transistor between the junction of the second winding of a choke coil with a second parallelly connected circuit and a DC power source. SOLUTION: In a half-bridge inverter circuit, a third parallelly connected circuit of a diode D3 and a transistor S3 is connected between the junction of the second winding L2 of a choke coil L with a second diode D2 and the other end 12 of a DC power source 1. When the transistor S3 is turned on, a current flows from one end 11 to the other end 12 of the power source 1 through the second winding L2 of the choke coil L and transistor S3 and energy is stored in the choke coil L. When the transistor S3 is turned off, on the other hand, the energy stored in the coil L is discharged, but, when VC1>VC2, the energy is shifted from the coil L to a second capacitor C2. When VC1<VC2, the energy is shifted to a first capacitor C1. Therefore, the voltages impressed upon the cpaacitors C1 and C2 can be balanced with each other.
Patent JP-H03111597-A (JP)
Title: Plating apparatus
Inventor: TERADA MITSUFUMI
IPC: C25D5/34
Filed: 1989-09-25
Abstract: PURPOSE:To unnecessitate the washing of a work and to obtain a satisfactory plated surface by fitting an acid removing unit to the plating part of an apparatus composed essentially of an acid etching part and the plating part. CONSTITUTION:This plating apparatus is composed essentially of an acid etching part A, washing parts B, C and a plating part D and the surface of a work W is plated. An acid removing unit 20 is fitted to the plating part D so as to remove an acid brought in a plating soln. For example, a barium carbonate soln. 23 is fed into the acid removing unit 20, where the barium carbonate reacts with residual sulfuric acid to form barium sulfate and the sulfuric acid is removed.
Patent JP-H0293394-A (JP)
Title: Metal detector
Inventor: OTANI SUMIO
IPC: G01V3/11
Filed: 1988-09-30
Abstract: PURPOSE:To detect a metal with high sensitivity by setting an even number of magnetic sensors arranged in the passing direction of an object to be inspected to one set and arranging two or more sets of the magnetic sensors along the width direction of the aforementioned passing direction. CONSTITUTION:When the object W to be inspected fed to the feed conveyor 10 of a metal detector traverses between a floodlight projector 15 and a photodetector 16 to enter a detection head 11, the magnetic flux density on the side of the receiving coils 131 - 13n of respective sets is changed by the effect on a magnetic field due to the object W to be inspected itself and the induced voltage of the receiving coil at every one set in an equilibrium state before the entering of the object to be inspected becomes a non-equilibrium state. Herein, when a metal is present in the object W to be inspected and the metal mixed part passes above receiving coils 13i, 14i, only the outputs of the detection signals Di, Di+1...Di-1 corresponding to the receiving coils in the vicinity thereof are increased to be inputted to a judge circuit 30. Then, three-dimensional picture display is performed on a waveform display apparatus 35. In this case, only the place wherein a metal is mixed is shown so as to become high like a ridge and, therefore the mixing degree of the metal becomes clear.
Patent JP-H04124922-A (JP)
Title: Light transmitting equipment
Inventor: MATSUHASHI MASAMICHI
IPC: H04B10/61
Filed: 1990-09-17
Abstract: PURPOSE:To execute optimum light modulation irrespective of the number of channels of a multiple signal by installing a circuit to detect the peak level of the multiple signal at the output side of a gain variable amplification circuit, and controlling the gain variable amplification circuit by generating control voltage by comparing the peak level with reference voltage. CONSTITUTION:The peak detection circuit 2 detects the peak level of the multiple signal the gain variable amplification circuit 1 outputs, and outputs voltage V2 showing the peak level. A differential amplification circuit 3 receives the reference voltage V1 a reference voltage generation circuit 4 outputs and the voltage V2 the peak detection circuit 2 outputs, and sends their difference as the control voltage V3 to the gain variable amplification circuit 1. The gain variable amplification circuit 1 receives the inputted multiple signal S1, and sends the multiple signal S2 of the constant peak level to a light modulation circuit 5 by controlling its gain according to the control voltage V3. The light modulation circuit 5 drives a light emitting element 6 according to the multiple signal S2, and generates a light signal. Thus, a total modulation degree in the light emitting element 6 can always be controlled so as to be constant.
Patent JP-H1087781-A (JP)
Title: Uretedione group-bearing polyaddition compound, its production and delustered pur-powder coating material
Inventor: GRAS RAINER DR
IPC: C09D175/04
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound containing both (blocked) isocyanate group and uretedione group in the molecule, and capable of affording polyurethane powder coating materials retaining adhesivity, flexibility, impact strength and chemical resistance and presenting highly reproducible delustered appearance. SOLUTION: This compound is shown by formula I  Y is an isocyanate group or a group of formula II [B is a group of the formula NHR<2> (R<2> is a 1-14C hydrocarbon group), the formula NR<2> R<3> (R<3> is same as R<2> ) or the formula OR<2> ]; X is O, NH, or a group of the formula NR<4> (R<4> is same as R<2> ) or the formula CH2 -CH2 -CO-O-R<2> ; R is a group of formula III; R<1> is the same as R, or a linear, branched-chain or cyclic 2-16C alkylene; (n) is 1-20}, specifically, being used as e.g. a curing agent component for polyurethane powder coating materials. The compound of formula I is obtained by reaction between a compound of formula IV and a compound of formula V in an inert solvent.
Patent JP-H03107974-A (JP)
Title: Image forming device for wet developing
Inventor: KUROTORI TSUNEO
IPC: G03G15/10
Filed: 1989-09-22
Abstract: PURPOSE:To reduce the amount of solution transferred from an electric charge holding medium to a recording medium when a transfer means transfers a toner image on the recording medium by performing the elimination of a solution by an air knife between the transfer means and a squeezing means. CONSTITUTION:The solution attached on the electric charge holding medium 21 can be eliminated by abutting the air knife 92 with the electric charge holding medium 21 with the solution eliminating means 91-96 between the squeezing means 65 of a wet developing means 60 which eliminates the excessive amount of developer supplied to the surface of the electric charge holding medium 21 and the transfer means 25. In such a way, since the elimination of the solution by the air knife 92 is performed between the squeezing means 65 and the transfer means 25, the amount of solution (the holding solution of developer) transferred from the electric charge holding medium 21 to the recording medium can be reduced when the transfer means 25 transfers the toner image on the recording medium.
Patent JP-S62108028-A (JP)
Title: Process of injection port of plastic tank
Inventor: KUNIEDA ICHIRO
IPC: B29C49/06
Filed: 1985-11-06
Abstract: PURPOSE:To integrally form a tank body with an injection port of the tank body by a method in which a female mold for forming an injection port with an expanded tier portion is provided to the gas injecting port of a female mold for forming a tank body, an expanded injection port is formed in the tank body, the female mold for forming the injection port is turned for release while removing flash, and the injection port is processed by cutting. CONSTITUTION:A female mold 12 for forming the injection port of a tank is provided with tier portion 13 expanded on its injection port side, and a flange part 14 is integrally formed on the injection port 8 side of the tank injection port. A female mold 4 for forming a tank body and the female mold 12 are set in such a way as to hold inwards from the outside the periphery of a parison 3 injected from a parison head 2. The tank body 6 and the injection port 8 are integrally formed, and before they harden, the female mold 12 is turned to cut off flash formed on the injection port 8. After they harden, the molds 4 and 12 are opened and moved outwards for mold release. The periphery and ends of the flange part 14 and the tank injection port 8 are finished cutting by using a rotary cutter 18, etc.
Patent JP-S63100981-A (JP)
Title: Preparation of reflecting material having light reflective flocculation layer composed of transparent globules
Inventor: IZUMITANI TEIZO
IPC: B05D5/06
Filed: 1986-10-17
Abstract: PURPOSE:To simply obtain a reflecting material showing high illumination effect, by a method wherein inorg. transparent glass globules are mixed with and dispersed in a coating material composed of a releasable org. synthetic resin and the resulting composition is applied to a separator and a reflection intensifying material is applied to the formed layer as a top coat layer before the separator is released. CONSTITUTION:Inorg. transparent glass globules 1, 1' are mixed with a coating material 2 composed of a flowable org. synthetic resin having hydrophilicity and incompatibility to be dispersed therein under stirring. The composition obtained is applied to a separator 3 having releasability in a film form, and the hydrophilicity and incompatibility of the coating material 2 composed of the org. synthetic resin developed to the inorg. transparent glass globules 1, 1' heterogeneous to said coating material 2 is utilized to form light reflective intensity flocculation layers A, A' wherein the globules 1, 1' in the film are flocculated in an arbitrary shape and gap spaces B, B' each having an arbitrary shape are provided between said flocculation layers A, A'. A reflection intensifying material 4 is laminated to the film formed and the separator 3 is removed to use the released surface obtained as the front surface.
Patent JP-H0650314-A (JP)
Title: Leg fixture of furniture
Inventor: URAKAWA TOSHIMI
IPC: A47C11/00
Filed: 1992-07-31
Abstract: PURPOSE:To elongate the life of furniture by providing a coupling structure between a leg and base bed of furniture capable of fulfilling the strength sufficient for practical use. CONSTITUTION:First, a fixing bolt of a leg fixture 1 is threaded into a nut 6 of a base bed 5 to fix firmly the leg fixture 1 to the base bad 5. Next, a leg 8 of furniture is inserted between both leg pieces 2 of a nipping member 3 of the leg fixture 1. Then, while the nipping surface 7 of the nipping member 3 sticks completely to the surface of the leg 8 of furniture without any gap, the bolt hole 10 of both leg pieces 2 is aligned with a bolt hole previously provided in the leg 8 of furniture. Finally, a coupling bolt 9 is inserted in each bolt hole 10 and fixedly tightened so that the fixation of the leg 8 of furniture is completed.
Patent JP-2000073053-A (JP)
Title: Phosphor and cathode-ray tube using the same
Inventor: MATSUKIYO HIDEJI
IPC: C09K11/84
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a phosphor having little decrease of luminous efficiency and capable of realizing high screen brightness even in elevated temperature. SOLUTION: This phosphor is obtained by consisting of yttrium Y, oxygen O and sulfur S as the main constituent elements of the base and europium ion Eu3+ as the emission center and including 25-75 μg of terbium Tb and/or praseodymium Pr and >=25 μg but <500 μg of samarium Sm and/or neodymium Nd based on 1 g phosphor.
Patent JP-S61124932-A (JP)
Title: Photographic printer
Inventor: KOGANE MIKIO
IPC: B65H23/00
Filed: 1984-11-22
Abstract: PURPOSE:To make possible the sure positioning of a photographic paper feeding means to a printing part by having the photographic paper feeding means for feeding the photographic paper to the printing part housed into a cover part, attaching means for attaching said feeding means into the cover in a manner as to permit the adjustment of the position and positioning means provided between the feed means and machine base. CONSTITUTION:The feeding means 44 is preliminarily imposed on a printing base 30 of the machine base 10 and a pin 80 is inserted into an accepting hole 82, by which the means 44 is exactly attached to the base 10 prior to the attachment of the means 44 to the cover 12. A winding roller 62, a pressing plate 70 and plural pieces of guide slits 58, 64, 74 are disposed in exact conformity with the optical axis so that the exact feed of photographic paper 32 is maintained. The assembly is completed by attaching the cover 12 by means of a hinge 34 to the base 10, then putting the cover 12 on the base 30 to close the base and screwing and fixing an attaching bolt 56 through a bolt insertion hole 50 to a base plate 46.