baber/WOPTO huggingface dataset:
Patent JP-S63230467-A (JP)
Title: Paper sheet transfer device
Inventor: OSHIMA TATSUJI
IPC: G07D9/00
Filed: 1987-03-18
Abstract: PURPOSE:To enable even paper sheets having damages to be smoothly discharged to a collecting box by folding back inside or cutting off the paper sheet with a pawl portion of a scraper when the paper sheet pinched and transferred by a transfer belt has any breakage. CONSTITUTION:Bills P' taken out one by one from a bill take-out section for example are sandwiched between upper transfer belts 13a1-13a3 and the corresponding lower transfer belts to be transferred in the direction of arrow and stacked in a collecting box. On the way of transfer, when a broken bill P' is transferred with broken portions a1-a3 being got out of the upper transfer belts 13a-13a or the lower transfer belts and reaches positions of upper scraper 21 and lower scraper, the broken portions a1-a3 are folded inside by the claw portions 22-1-22-3 to be smoothly transferred. Thus, even if the broken portions of broken bill are transferred entangled with the transfer belt, the bills are released from the entangled condition by the scraper so that the bills can be securely smoothly transferred and stacked in the collecting box.
Patent JP-S51136205-A (JP)
Title: Automatic light level controlling for light pcm relay
Inventor: MOCHIDA OSAHIRO
IPC: H04B10/524
Filed: 1975-05-21
Abstract: PURPOSE:Automatic signal level regulation for light signal recognition point in ploto-communication.
Patent JP-H10257564-A (JP)
Title: Communication equipment
Inventor: WAKAYAMA HIRONAGA
IPC: H04W92/18
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment that handles both voice and unvoice data simultaneously and is able to conduct communication simultaneously through a pair of the plural communications in the communication equipment which executes spread spectrum digital communication. SOLUTION: A transmitter-receiver 6 (25A, 46A) is provided respectively to a master set 1 connected to plural communication channels, a voice terminal slave set 20A and a data terminal slave set 40A and plural slave sets of the similar constitution to that of the voice terminal slave set 20A and the data terminal slave set 40A are provided. The communication among the master set 1, the slave sets 20A, 40A and other slave sets is executed through radio communication adopting a frequency hopping method. Then a hopping frequency is switched for every one frame, plural slots are provided in one frame and transmission/reception of voice data or unvoice data are executed to every communication pair through time division processing to attain plural simultaneous communications.
Patent JP-H08267547-A (JP)
Title: Device that adjusts running direction of extrusion-formed plastic web
Inventor: ANDOREEASU BEERINGAA
IPC: B29C48/305
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a device, which can automatically keep the running of plastic web at the middle of the device as accurately as possible horizontally and requires no correction by all-time monitoring. SOLUTION: Two take-up rolls, which are supported axially parallel to each other and form a roll gap, and operating parts for controlling forces, which separately act so as to control the force acting to the roll gap. Through the operating parts, the pressing force of the take-up roll on the side of plastic web 1, the distance between the center line 4 of a device and the edge of the web of which is smaller, is heightened until the plastic web becomes symmetric to the center line of the device during the continuation of work.
Patent JP-H082380-A (JP)
Title: Seat belt retractor
Inventor: HIRASE SATOSHI
IPC: B60R22/44
Filed: 1995-02-27
Abstract: PURPOSE:To provide a desirable seat belt retractor that can heighten durability while making the spring means of winding force reducing mechanism compact and reduce the oppressive sensation of a webbing acting upon an occupant at the time of putting on a seat belt. CONSTITUTION:A winding spring 9 energizes a winding shaft 4, rotatably supported on a base 1, in a webbing winding direction, and a winding spring 20 is disposed in parallel with the winding spring 9 in relation to the winding shaft 4. An epicyclic gear 18 is disposed between the winding shaft 4 and the winding spring 20 so that the energizing force of the winding spring 20 is made act upon the winding shaft 4 in the same direction as the winding spring 9 and that the winding spring 20 can be energized in the elastic energy accumulating direction by the energizing force of the winding spring 9. At the time of putting on a seat belt, the accumulated elastic energy of the winding spring 20 offsets the energizing force of the winding spring 9, and the reduced energizing force in the webbing winding direction acts upon the winding shaft 4.
Patent JP-H11256161-A (JP)
Title: Cement composition for improving ground and improvement of ground
Inventor: MATSUI KATSU
IPC: E02D5/20
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of realizing an improvement in operating efficiency, drilling properties and a reduction in discharged residual soil at the time of improving the ground and useful for the impovement, or the like, in the foundation ground of a structure, a retaining wall, or the like, by mixing a cement-based material with a specific powdery polymer. SOLUTION: This composition contains (A) a cement-based material, (B) a powdery polymer (salt) having functional groups which are carboxylate groups or sulfonate groups [e.g. a homopolymer (salt) of acrylic acid, an acrylic acid/ methacrylic acid copolymer (salt), a copolymer (salt) of an α,β-dicarboxylic acid-based monomer and an ethylenically unsaturated monomer or ligninsulfonic acid (salt)]. The composition preferably contains the components A and B so as to provide (99.99/0.01) to (80/20) weight ratio of the components A/B.
Patent JP-S52145616-A (JP)
Title: Control of mixture formation device for internal combustion engine
Inventor: MASAKI KENJI
IPC: F02M27/04
Filed: 1976-05-29
Abstract: PURPOSE: To effectively control a mixture formation device provided with an electrostatic system fuel injection nozzles, by arranging the fuel injection nozzles into a conduit to fix high voltage connected with the nozzles and change low voltage applied to a control electrode. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61221386-A (JP)
Title: Method for washing steel strip
Inventor: IMAMURA KOHEI
IPC: B08B1/02
Filed: 1985-03-28
Abstract: PURPOSE:To reduce the affection of damage or wear of a brush roll on a steel strip by making the angle of winding of the steel strip around a backup roll larger than the width of contact between the brush roll and the steel strip. CONSTITUTION:When a steel strip 4 is washed, the angle theta of winding of the steel strip 4 around a backup roll 3 is increased so as to make the width (a) of contact between the steel strip 4 and the backup roll 3 larger than the width (b) of contact between the steel strip 4 and a brush roll 1. As a result, load on the brush roll 1 in the sloping parts is made equal to load on the roll 1 in the nonsloping part. The width of contact between the brush roll 1 and the steel strip 4 is measured or calculated, and the angle of winding of the steel strip 4 around the backup roll 3 is made larger than the measured or calculated width. The angle of winding may be selected from the diameter of the backup roll 3 so that the length of winding is regulated to 20-50mm or above. By this washing method, the life of the brush roll 1 is considerably prolonged.
Patent JP-H09229505-A (JP)
Title: Heat source side unit of heat pump type cooling or heating apparatus
Inventor: ISHIHARA TOSHIKAZU
IPC: F25B9/14
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent noise generated under operation of a main body of a heat source device from being leaked to an external part of a heat source side unit and further improve a combustion efficiency at a burner. SOLUTION: In a heat source unit device for a heat pump type cooling or heating apparatus storing burner, a blower for feeding combustion air to the burner and a heat source device driven under application of the burner, one side wall section 300a of a heat source side unit 300 oppositely faced against a low temperature chamber of the heat source device 1 stored in the heat source side unit 300 is formed with a combustion air suction port 600 for taking combustion air into the device, another wall section of the heat source side device 300 is closed and then both a blower 400 and a suction port 401 are arranged within an inner space of the heat source side unit 300 above a high temperature chamber of the heat source device 1.
Patent JP-S55153974-A (JP)
Title: Fixing device
Inventor: KAGIURA KAZUO
IPC: G03G15/20
Filed: 1979-05-18
Abstract: PURPOSE:To enable the sure supporting of the porous polytetrafluoroethylene resin film which supplies a suitable amount of offset-preventive oil on a supporting body by using thermal fusion-bonding in the fixing device of toner images. CONSTITUTION:An offset-preventive oil feeder A is elastically held pressed to a fixing roller 2 which makes pressure contact with the image plane side of transfer paper. The bag-form portion 5a of the oil control film 5 inserted into the opening 8a of the box body 8 having its oil holding member 6 is suspended to outside the box and is in contact with the fixing roller 2. The film 5 is a polytetrafluoroethylene resin film having fine continuous pores. The film 5 is bonded to the box 8 at the side edge of the film 5 and the root of the bag 5a and opening 8a. This bonding is done in this way: A baked coating film 12 of tetrafluoroethylene resin or tetrafluoroethylene-hexafluoropropylene copolymer is interposed between the film 5 and the inside surface of the box 8 and is heated and pressured at the specific temperature.
Patent JP-S55155959-A (JP)
Title: Mechanical seal
Inventor: KATSUMATA SUSUMU
IPC: F16J15/34
Filed: 1979-05-18
Abstract: PURPOSE: To prevent rupture of the seal material by providing a pair of cylindrical seal members having interleaved portions for axial movement and providing an annular seal member in a gap between the stepped portions of the two seal members.  
     CONSTITUTION: A seal member 1 has an outer stepped portion 8, and another seal member 2 cooperating therewith has an inner stepped portion 9, and these members are assembled with the stepped portion 9 staggered with the stepped portion 8. A pin 11 projects from the member 1 and is received in an axial hole 10 formed in the member 2. The member 2 is secured by a bolt 12 to a shaft (a). Seal members 14 and 15 are disposed with a gap therebetween. Before a securement of the seal members by the bolt 12 is made, the seal members 14 and 15 are inserted by increasing the gap between the seal members 14 and 15, and then the member 2 is pushed toward a section 4. Thereafter, the bolting is made. Thus, the seal member 14 swells out toward the shaft (a) in effecting the seal, and the seal member 15 effects seal against leakage from the hole 10 and other parts. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58189965-A (JP)
Title: Cell
Inventor: YOSHIDA KAZUMASA
IPC: H01M4/90
Filed: 1982-04-14
Abstract: PURPOSE:To improve initial discharge performance and discharge performance after storage of a fuel cell by using an air electrode prepared by heating metal chelate compound with carbon, then adding carbon fluoride. CONSTITUTION:Carbon fine powder such as active carbon fine powder and a metal chelate compound having phthalocyanine ring or porphyrin ring structure which has transition metal such as nickel in its nucleus and encloses the metal with nitrogen elements are heated together. The heated product is mixed with a desired amount of carbon fluoride, then the mixture is pressed with a nickel screen to form an air electrode. A fuel cell using this electrode keeps normal operating voltage in an initial stage of discharge even if air is not supplied.
Patent JP-S60204561-A (JP)
Title: Device for properly winding belt material
Inventor: SAITOU AKIRA
IPC: B65H23/18
Filed: 1984-03-30
Abstract: PURPOSE:To prevent a belt material from slipping, meandering or wrinkling, by changing the winding force of a winding means for the belt material in response to the change in the diameter of the roll of the belt material during the sending- out and winding of the material. CONSTITUTION:A ribbon 1 is sent out from a delivery shaft 2 to a printing head 8 and wound on a winding shaft 5 during a printing operation. The diameter of the roll of the ribbon 1 gradually decreases due to the sending-out and winding of the ribbon. When the diameter of the roll is large, the output power of a motor 6 is lowered by an output power control circuit 13 on the basis of a signal from a detector 11 so that the force for winding by the motor is made relatively small. When the diameter of the roll has become small, the force for winding by the motor is made relatively large. The tension of the ribbon 1 is thus regulated to a constant level.
Patent JP-H01278571-A (JP)
Title: Reactive dye, its production and use
Inventor: ATANASHIOSU TSUIKASU
IPC: D06P3/66
Filed: 1989-03-16
Abstract: NEW MATERIAL: The compound is denoted in formula I (D 1  and D 2 , independently of one another, are each a radical of a monoazo, polyazo, metal complex azo, anthraquinone, phthalocyanine or orformazan dye; R 1 , R 2 , B 1  and B 2  are each hydrogen or alkyl having 1 to 4 carbon atoms, which is substituted by halogen; X is fluorine, chroline, bromine, sulfo or 1-4C alkylfulfonyl, etc.; E is a radical of formula II (A 1  and A 2  are each -(CH 2 ) 1-6 , etc.; R 3  is H, or (substituted) 1-4C alkyl; and R4 is 1-4C alkyl, etc.)).  
     EXAMPLE: The compound is denoted in formula III.  
     USE: They dyestuff dyes cellulose-containing fiber materials in red or similar colors.  
     PROCESS: Dyes denoted in formulae IV and V or their precursors, two equivalents of s-triadine in formula VI and one equivalent of a diamino compound denoted in formula VII are reacted to produce the compound. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S51138201-A (JP)
Title: Boiler reducing nitrogen oxide quantity produced
Inventor: KANEKO SHIYOUZOU
IPC: B01D53/34
Filed: 1975-05-27
Abstract: PURPOSE: A boiler reducing nitrogen oxide quenaity produced, that realizes a boiler, particularly high temperature gas generating boiler which is desingned to decompose and eliminate NOx by injecting ammonia. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61221890-A (JP)
Inventor: KINOSHITA MASAFUMI
IPC: G07B17/00
Filed: 1985-03-27
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-2000253748-A (JP)
Title: Indoor cultivation of tricholoma irinum
Inventor: SHIBAYAMA SHUNICHI
IPC: A01G1/04
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a culture medium for producing Tricholoma irinum having flavor associated with the natural one stably for a short time, and also to provide a method for artificially producing Tricholoma irinum using the above medium. SOLUTION: Tricholoma irinum is cultivated by inoculating a culture medium, placed in a cultivation container and sterilized, with a spawn; spreading the spawn within the container; removing the spawn from the container opening and covering it with an adequate material; growing the Tricholoma irinum at 20 to 30 deg.C and moisture 60% or higher for several days, and spraying water onto the container.
Patent JP-H05261336-A (JP)
Title: Resin coating method
IPC: B05D1/40
Filed: 1992-03-18
Abstract: PURPOSE:To achieve the quantification and stable control of the coating amount of a flowable resin at the time of the coating with the resin. CONSTITUTION:Recessed parts 12 are formed on the upper surface of a rotary disc 11 and a flowable resin 1 is placed on the upper surface of the rotary disk 11 and the recessed parts 12 are filled with a part of the resin 1 by the scraper 3 fixed so as to come into contact with the upper surface of the rotary disc 11 and the resin coated surface of a desired part 5 is brought into contact with the upper surface of the rotary disc 11 to cover the resin coated surface with the resin 1 received in the recessed parts. Further, the amount of the resin applied to the resin coated surface is controlled by changing the pitch or depth of the recessed parts 12.
Patent JP-H05262032-A (JP)
Title: Reversible thermal recording material
IPC: B41M5/333
Filed: 1992-03-19
Abstract: PURPOSE:To obtain a reversible thermal recording material forming an image having high contrast and easy to visually discriminate and capable of repeatedly performing color development and erasure only by controlling heat energy. CONSTITUTION:In a reversible thermal recording material wherein a leuco dye and a substance forming and losing a color upon the reaction with the leuco dye are contained in an org. polymeric binder, a complex consisting of phenolic carboxylic acid or ester thereof and diamine or a salt thereof is used as the substance forming and losing a color upon the reaction with the leuco dye. This reversible thermal recording material can be repeatedly used many times and largely effective for taking a measure against the sudden increase of urban waste refuse or preservation of the global environment.
Patent JP-S58179527-A (JP)
Title: Cross rolling working method
Inventor: MAEDA TAKAHIRO
IPC: B21H1/18
Filed: 1982-04-15
Abstract: PURPOSE:To reduce remarkably the volume of excess metal and to increase the yield without requiring any pretreatment, by performing preparatory working to reduce the diameter of both ends of a material in an initial stage of forming by roller dies. CONSTITUTION:When forming is started by rotation of roll dies 1, a biting part 3a bites the central part of a material W1. As it moves from the biting part 3a to the first expanding part 3, the center of the material W1 is narrowed, and the whole of the material W1 starts to stretch in the axial direction. At this time, since the front ends of a bead die part 10 and the biting part 3a coincide with each other, the central part of the material W1 is narrowed, and at the same time, the diameter of both ends is made smaller than the other part, and the central part of the material W1 except the expanding part and the part worked by the bead die is formed to large diameter. Thereafter, the first shaft S1 and the second shaft S2 are finished as usual, and finally, the excess metal P is cut off by a cutter die 7, and a stepped shaft W is formed.
Patent JP-S60206397-A (JP)
Title: Reproducing device of video signal
Inventor: IKEMOTO NAOMICHI
IPC: H04N9/81
Filed: 1984-03-30
Abstract: PURPOSE:To enable a normal color reproduction by detecting a frequency component included in a pedestal part of a line sequence color difference signal, by discriminating properly whether the color difference signal is a red color difference signal of blue one and by correcting errors of coinciding of the color difference signal. CONSTITUTION:Utilizing the fact that a frequency component included in a pedestal part of a color difference signal is different in a red color difference signal and blue one, a video signal reproducing device 21 corrects switching actions of switches Sr and Sb of a coinciding circuit 11 for coinciding a line sequence color difference signal based on the frequency component showing one color difference signal extracted from the pedenstal part. As a result, when a synchronizing signal is omitted at the time of reproduction of a signal from a magnetic sheet 3, the swigching action of the coinciding circuit 11 can be corrected to a normal switching action. This correction can effectively cope with a dropout due to a depsoition of dust on a magnetic head and a faulty synchronization in such a case where an interval of a horizontal synchronizing signal is reduced by half in a boundary of a track at the time of continuous reproduction of even and odd fields.
Patent JP-H05268649-A (JP)
Title: Line number imparting system
IPC: H04Q3/545
Filed: 1992-03-19
Abstract: PURPOSE:To provide a line number imparting system for inputting line control station data efficiently and safely by imparting logical line numbers corresponding to plural physical calling lines automatically between both sides of switching centers. CONSTITUTION:In a CCITT-NO7 common line signal system, a master switching center 1 and an adjacent switching center 2 are connected by plural physical lines which are imparted with master station physical line numbers Fa1-Fan and adjacent station physical line numbers Fb1-Fbn. Then, logical line numbers L1-Ln corresponding to these physical lines are imparted automatically between both telephone switching centers 1 and 2 by fixed protocols. Thus, in spite of the numbers of the lines, the installation and extension of a novel switching center, the line number imparting system for which the line control station data can be inputted efficiently and safely is provided.
Patent JP-H01237583-A (JP)
Title: Device for cleaning peripheral surface of fixing rotary body
Inventor: TSUCHIYA HIROAKI
IPC: G03G15/20
Filed: 1988-03-18
Abstract: PURPOSE:To prevent the generation of a running failure of a web, an excess application of a mold releasing agent to the peripheral surface of a rotating body, and an application failure by providing an elastic layer and a surface resin layer on a pressure roller. CONSTITUTION:As for a pressure roller 7, a silicone rubber sponge layer 72 being an elastic layer is formed on a mandrel 71, and on the outside of this sponge layer 72, a tube 73 of a fluororesin PFA is formed as a surface resin layer through an adhesive layer 74. Accordingly, since the tube 73 obstructs a fact that a mold releasing agent from a web 2 permeates into the inside of the pressure roller, it does not occur that the mold releasing agent permeates into the elastic layer 72 and even if the device is used for a long period of time, it does not occur that the diameter of the pressure roller 7 increases due to swelling of the mold releasing agent. In such a way, the web 2 is always pressed against the peripheral surface of a fixing roller 10 by moderate nip width, namely, pressing force, a cleaning function and a mold releasing agent applying function of the web 2 are displayed enough and the peripheral surface of the fixing roller 10 is maintained in a desirable state.
Patent JP-H0741496-A (JP)
Title: Steroid derivative
Inventor: KOJIMA KOICHI
IPC: A61K31/58
Filed: 1994-03-31
Abstract: PURPOSE:To provide a steroid derivative for preventing and treating diseases such as prostatic hypertrophy, prostatic cancer, etc., caused by excessive 5alpha- dihydrotestosterone, having excellent inhibitory action on testosterone 5alpha-reductase, comprising a steroid derivative. CONSTITUTION:A corticosterone of formula I (Z is oxo, H and OH or H and 1-5C aliphatic acyloxy) is dissolved in dioxane, mixed with a hot aqueous solution of sodium periodate and stirred at 50 deg.C for 1 day. The reaction solution is filtered, a water layer of the filtrate is acidified with hydrochloric acid, extracted with methylene chloride and treated with diazomethane to give an ester derivative of formula II (R<5> is a carboxyl-protecting group). Then, the ester derivative is treated with dimethyl cyanophosphate, hydrolyzed, reacted with an amine of the formula HNR<1>R<2> [R<1> is H, 1-6C alkyl, etc.; R<2> is a (substituted)alkyl, etc.] to give a compound of formula III. Further this compound is hydrolyzed or reduced to give the steroid derivative of formula IV [R<3> is a (protected) COOH or (substituted)alkyl, etc.].