baber/WOPTO huggingface dataset:
Patent JP-S6417971-A (JP)
Title: Cutoff method and instrument for cracking of concrete structure
Inventor: TAWARA TETSUO
IPC: E04G23/02
Filed: 1987-07-13
Abstract: PURPOSE: To close even a section in the periphery of a crack in a short time, and to prevent the leakage of water and submergence by arraying cutoff-agent sealing boxes, in which bases are opened, under the state, in which the cracking line of a concrete wall is crossed, injecting a cutoff agent into the sealing boxes and forward moving the sealing boxes into the crack. CONSTITUTION: A mouth-shaped packing 12 is laid so as to cross the line of a crack 9 along the line, a large number of cutoff-agent sealing boxes 2 are arrayed and penetrated into boltholes 5, and clamping nuts 11 are screwed and fixed under the press-contacting state. A urethane foaming agent is injected into box bodies 3 from cutoff-agent injection pipes 6, and moved forward from the opening of the crack 9 of a wall surface 8 to a deep section and branched sections. In the cutoff-agent sealing boxes 2, opposed two side faces are inclined in a fan shape towards lower sections and bases are opened, and the boltholes 5, the cutoff-agent injection pipes 6 and discharge pipe 7 are installed to top faces and the press-in and expansion operation of a cutoff agent 1 is facilitated.  Accordingly, not only the shortening of the term of works but also operation at curved places can be conducted easily.
Patent JP-H0925279-A (JP)
Title: Triketone derivative
Inventor: NAKAMURA KAZUFUMI
IPC: A01N43/18
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a new triketone derivative useful as a herbicide capable of controlling a variety of weeds on plowed land at a low rate of application without causing phytotoxicity to crops such as corn. SOLUTION: This triketone derivative is expressed by formula I (Y<1> is a 1-4C alkyl, a halogen or a 1-4C haloalkyl: Y<2> and Y<3> are each independently a 1-4C alkyl; Y<4> is H, a 1-4C alkyl or a halogen; (n) is 0, 1 or 2; (p) is 0 or 1; R<1> to R<4> are each independently H, a 1-4C alkyl or phenyl; R<1> or R<2> may bond with R<3> or R<4> to form a double bond in the molecule when (p) is 1; X is O-group atom, etc.), e.g. 4,4,5,8-tetramethyl-6-(1,3-dioxycyclohex-2-yl)- carbonylthiochromane-1,1-dioxide. The compound of formula I can be produced e.g. by reacting a compound of formula II with a compound of formula III in the presence of a dehydration agent such as dicyclohexylcarbodiimide and subjecting the resultant compound to rearrangement reaction.
Patent JP-H0267238-A (JP)
Title: Recovery of divalent phenol from scrap polyester
Inventor: DANIERU UEIN FUOTSUKUSU
IPC: C08J11/16
Filed: 1989-07-10
Abstract: PURPOSE: To obtain divalent phenol advantageously in a high yield by a method in which, after specified scrap polyester is contacted with a specified ammonia aqueous solution and an alkyl, chloride to form two liquid phases, these are separated into an upper phase and a lower phase, and the divalent phenol is separated from the latter.  
     CONSTITUTION: An aromatic polyester selected from a polycarbonate, a copoly(ester carbonate), and a polyarylate is contacted with an ammonia aqueous solution (preferably ammonium hydroxide) which is strong enough to break the ester linkage and an alkyl chloride (preferably methylene chloride) which can dissolve the polyester at least partially to form two liquid phases composed of an upper aqueous phase and a lower alkyl chloride phase containing ammonium phenolate (divalent). Next, the upper phase is separated from the lower phase, and divalent phenol is recovered from the lower phase so that divalent phenol, especially bisphenol A, is obtained relatively rapidly and simply in a good recovery ratio. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0837821-A (JP)
Title: Sowing method and apparatus therefor
Inventor: KAWAMURA KIYOSHI
IPC: A01C7/12
Filed: 1994-07-27
Abstract: PURPOSE:To provide a sowing apparatus improved in sowing accuracy by forming a feed recessed part of a feed roll so as to be formed long in the axial direction so that the longitudinal directions of seeds are arranged along the shaft direction of the feed roll. CONSTITUTION:A feed roll 3 is rotatably arranged above a transfer mechanism 5 for transferring a nursery box 2 and a seed storage part is formed on the upper part side of a feed roll 3 and many fed recessed parts for housing seeds 4 one by one into the feed roll 3 and feeding out seeds 4 into the nursery box 2 in rows are formed in the shaft direction and circumferential directions. The feed recessed parts 7 of the feed roll 3 are formed long in the shaft direction so that the longitudinal directions of seeds 4 are arranged along the shaft direction of the feed roll 3. Furthermore, the recessed parts 7 of the feed roll 3 have many grooves 8 with equal interval to the circumferential direction and along the shaft direction on the surface of the feed roll 3 and many circumferential grooves 9 nearly corresponding to the length in the longitudinal direction and formed in the shaft direction and partition plates 10 for guiding seeds 4 to row grooves 8 are preferably arranged in the circumferential grooves 9.
Patent JP-H05342697-A (JP)
Title: Video signal recording device
Inventor: NAGAI MICHIO
IPC: G11B27/28
Filed: 1992-06-11
Abstract: PURPOSE:To perform program searching of a position where a power source is turned on, and also, to perform program searching of a position where recording is started by detecting a power on flag at a state that a magnetic tape is traveled at a speed 200-300 times of a speed at the time of normal reproducing and detecting a cut start flag at a state that the tape is traveled at a speed 50-60 times. CONSTITUTION:A sub-code generator circuit 17 generates two bytes ID composed of the power on flag indicating that the power source is turned on, the cut start flag indicating that the recording is started, etc., based on a control signal supplied through a terminal 1S. Consequently, the power on flag is stored in the ID of the sub-code area in the magnetic tape 20 during a prescribed time, and simultaneously, the cut start flag is recorded during a shorter time than the prescribed time every time that the recording is started from a recording standstill state.
Patent JP-H103244-A (JP)
Title: Image forming unit for image forming device
Inventor: WATANABE SHIGERU
IPC: G03G21/18
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To surely restore a pawl body used to prevent an image forming unit from falling off from an image forming device main body to an original state after it is bent. SOLUTION: An upper cover 37 is notched to integrally mold the pawl body 51. The pawl body 51 is formed in a cantilever state and its free end side where a projection 54 is formed is bent. The free end side covers over the upper surface of an electrifying roller case 31 and is opposed to a spring 36. By inserting the image forming unit from an aperture 53 o the side plate 52 of the image forming device main body, the projection 54 abuts on the edge of the side plate 52 and the pawl body 51 is bent. The top of the projection 54 gets under the side plate 52, the free end comes in contact with the case 31, and the spring 36 is compressed against its energizing force, then an electrifying roller 19 is moved to abut on a photoreceptor 18. Furthermore, when the pawl body 51 is pressed in and separated from the side plate 52, it is quickly restored to the original state by the elasticity of its own and the energizing force of the spring 36.
Patent JP-2000011234-A (JP)
Title: Paper sheets container
Inventor: NAKAYAMA KAZUYA
IPC: G07D9/00
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent a pusher from intruding a storing part so that collection of stored paper moneys is not disturbed. SOLUTION: A paper money container 7 contains an inputted paper money held in a holding part 18 in a storing part 19 by a pusher 31 pushing it into the storing part 19. The pusher 31 is risen and fallen by a pusher pantagraph 30. A lever 51 in which a hooking part 53 and an engagement part 54 are integrally formed is supported by a support shaft 52 nearby a movable shaft 57 of the pusher pantagraph 30. The lever 51 is energized anticlockwise by an extension spring 55 and, when a door 13 is closed, it is pressed clockwise by a press plate 56 provided on the door 13. When the door 13 is opened at the time of paper money collection, the press plate 56 is removed from the engagement part 54, the lever 51 is slid by the extension spring 55, the hooking part 53 restricts movement of the movable shaft 57 and holds the pusher 31 at that position so that the pusher 41 is not fallen further.
Patent JP-2001004617-A (JP)
Title: Molten metal probe
Inventor: IGAWA OSAMU
IPC: G01N1/10
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To suitably provide solidification temperature data of molten metal and a solidification sample by providing an introducing passage opened while facing an inflow port, a communication passage extending upward from the introducing passage, and a temperature measuring chamber folding back from the communication passage and extending downward. SOLUTION: A runner divided into upper and lower passages from an introducing passage 8 opened toward an inflow port 3 is arranged, and a sampling passage 27 constructed of the downward runner is communicated with a sampling chamber 25, while a communication passage 9 constructed of the upward runner communicates with the upper part of a temperature measuring chamber 10. Therefore, by molten metal flowing inward from the same position, storage solidification of the molten metal for providing solidification temperature data and that the providing molten metal for analysis such as instrumental analysis can be carried out at the same time with the molten metal of the same condition.  As the introducing passage 8 communicated with the temperature measuring chamber 10 and the sampling passage 27 communicated with the sampling chamber 25 are divided upward and downward from the introducing passage 8, a probe main body 1 can be made compact as a whole.
Patent JP-S6235696-A (JP)
Inventor: TSUKAMOTO WAKICHI
IPC: H05K1/09
Filed: 1985-08-09
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-S6236879-A (JP)
Title: Solar battery module
Inventor: ONDA SHOICHI
IPC: H01L31/04
Filed: 1985-08-09
Abstract: PURPOSE:To increase the incident light amount flexibly with good durability by burying a solar battery cell having flexibility in a silicone resin. CONSTITUTION:A solar battery module is formed of a silicone resin sheet 1 mixed with colorants, three amorphous silicon solar battery cells 21, 22, 23 disposed on the sheet 1, a sealing member 3, the back electrode 201 of the cell 21 and the transparent electrode 203 of the cell 23 through leads 51, 52 fed through lead fixing members 41, 42. Since the sheet, the cells and the member have flexibility, the entire module is flexible.
Patent JP-S57100504-A (JP)
Title: Controller
Inventor: TAKAI HIROMITSU
IPC: G05B15/02
Filed: 1980-12-12
Abstract: PURPOSE: To secure a coincidence between the control specifications and the standard specifications and at the same time to realize not only the simplification of the control job but the reduction of number of manufacturing processes, by compensating the variance of the characteristics of the input signal detection element with an arithmetic process of a control digital computer.  
     CONSTITUTION: The DC constant voltage Vcc is obtained through a transformer 1, a rectifying circuit 2 and a constant voltage circuit 3. A heat-sensitive resister 5 which functions as an input element supplies the voltage V 1  corresponding to the quantity of detection to an input port I 2 ; a variable resister 6 supplies the set voltage V 4  corresponding to the control target value to the port I 2 ; and fixed resistors R 1  and R 2  supply the voltage V 2  to the port I 2  to compensate the voltage produced by the register 5. The joint voltage V 3  and V 5  of clamping resistors R 3  and R 4  are supplied to corresponding input ports I 3 WI 5  of a microcomputer 4 to be turned into CV 1 WCV 5  through an A/D conversion. The desired compensation values CV 1 ' and CV 4 ' are obtained from the relation between equations (1) and (2) and by the A/D converting reference voltage VREF produced by a constant voltage circuit 7 plus digital quantities CT and C θ  corresponding to the logical target value. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6071517-A (JP)
Title: Manufacture of crystalline aluminosilicate zeolite
Inventor: NAKADA SHINICHI
IPC: B01J29/00
Filed: 1983-09-27
Abstract: PURPOSE:To obtain ZSM-5 type zeolite while using an inexpensive accelerator in the titled manufacture using an SiO2 source, an Al2O3 source, an inorg. base which is a free OH group source and a crystal growth accelerator as starting material by specifying the kind of the accelerator. CONSTITUTION:An aqueous starting material mixture contg. an SiO2 source, an Al2O3 source, an inorg. base such as alkali or alkaline earth metallic hydroxide, and tertiary alighatic amine and alkyl iodide as sources for synthesizing an org. zeolite formation accelerator is prepd. The mixture is held under the conditions of temp. and time required to form zeolite. By this method, ZSM-5 type zeolite can be obtd. using a relatively inexpensive org. zeolite formation accelerator. The zeolite is comparable to ZSM-5 type zeolite manufacture using a tetraalkylammonium compound as an expensive crystal formation accelertor.
Patent JP-H0846418-A (JP)
Title: Rear window glass antenna for automobile
Inventor: YAMAMOTO GOSHI
IPC: B60R11/02
Filed: 1994-07-28
Abstract: PURPOSE:To provide a rear window glass antenna for an automobile whose sensitivity is sufficiently improved by disposing all or a part of conductor extended from an antenna conductor between the heater wire of a highest position and the lowest heater wire. CONSTITUTION:All or a part of the conductor 6a extended from the antenna conductor 6 is disposed between the heater wire 2a at the highest position among the heater wires 2 connected to a bus-bar 5a and the heater wire 2b of the lowest position among the heater wires 2 connected to the bus-bar 5b. All or a part of the conductor 6a and at least one of the heater wire 2a and the heater wire 2b are arranged adjacently with a prescribed gap and capacitively coupled and the antenna conductor 6 and a defogger 3 are made to transmit and receive a high frequency current through they do not transmit or receive a DC current. Thus, the distance of the adjacent extension conductor 6a and heater wire 2 is prolonged, the antenna conductor 6 and the defogger 3 are capacitively coupled almost completely and the reception sensitivity is sufficiently improved.
Patent JP-H0711550-A (JP)
Title: Braider
Inventor: UCHIDA YUJI
IPC: D04C3/48
Filed: 1993-06-23
Abstract: PURPOSE:To obtain a braider, constructed so as to perform the concentrated exchange of a bobbin placed on each bobbin carrier at a prescribed place and capable of realizing the acceleration and labor saving in bobbin exchange, thereby improving the productivity and simultaneously automating the bobbin exchange. CONSTITUTION:This braider (B) is equipped with a bobbin (c6) connected to a track (u1) where each bobbin carrier (C) in a plaiting process travels or tracks (h2) and (h3) for exchanging the bobbin carrier (C).
Patent JP-H0924191-A (JP)
Title: Washing and drying method of clothes
Inventor: TSUBAKI YASUHIRO
IPC: D06F43/00
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a washing and drying method of clothes to reduce the amount of a low boiling point non-inflammable solvent necessary for removing a remaining high boiling point inflammable washing solvent after clothes are washed. SOLUTION: After clothes 2 are washed in a processing tank 10 with a high boiling point inflammable solvent 4 in a tank 3, the solvent 4 is discharged to an evaporator 15. The solvent 4 stuck to a pump 6, a valve 9, a processing tank 10, a processing drum 11, and a button trap 12 is washed away by a perfluorocarbon liquid 4a in the tank 3a, and the perfluorocarbon liquid 4a used for the washing is sent to the evaporator 15. After the high boiling point inflammable solvent 4 contained in the clothes 2 in the processing tank 10 is dissolved and removed using the perfluorocarbon liquid 4a, the perfluorocarbon liquid is discharged into the evaporator 15 and the clothes 2 are dried.  The solvent sent to the evaporator 15 is separated into water, the high boiling point inflammable solvent 27, and the perfluorocarbon liquid 4a by a first solvent separator 22a and a second solvent separator 23a.
Patent JP-S6423742-A (JP)
Title: Brush device of commutator motor
Inventor: KATO KENJI
IPC: H01R39/38
Filed: 1987-07-16
Abstract: PURPOSE:To prevent a heat generation due to an increase in contact resistance by connecting a top plate and a connector surely through fitting the notch of said connector, with which a field winding is connected, to said top plate for detention thereto. CONSTITUTION:A brush 22 is inserted from the opening 21a on the side opposite to the commutator of a brush holder 21. One end of a pigtail 24 is connected with one end of the rear end 22a of said brush 22, while the other end of said pigtail 24 is connected with a top plate 25. Pairs of openings 21b are formed on neighboring faces of the opening 21a on the side opposite to the commutator of the brush holder 21, an almost U-shaped connector 27, with which a field winding 28 is connected, is inserted into said opening 21b, and a top plate 25 is fitted into the notch 27a of said connector for detention thereto.
Patent JP-S57101981-A (JP)
Title: Detachment control system of apparatus connected to transaction system
Inventor: KONDOU YOUJI
IPC: G06Q40/02
Filed: 1980-12-16
Abstract: PURPOSE:To omit a switch provided on the side of a transaction device, and to easily separate a connected apparatus, by providing a separation switch on the side of a related apparatus connected to the transaction device, and detecting comeback data. CONSTITUTION:Transaction data input devices 41, 42 are connected to a terminal controller T/C, and an automatic cash payment device 6 is used in common. A control part 11 of these input devices 41, 42 is controlled by a controller T/C, a money amount to be requested to the payment device 6 at the time of payment is recorded in an AC indicating memory 12 by each kind of money, its data is sent to the payment device 6, and cash is discharged from a payment part 15. On the side of this payment device 6, detaching switches 211, 212 connected to gates 221, 222 and 231, 232 are provided, and when separation, the switch 211 or 212 is turned off, the gate 221, 222 is turned on, and the gate 231 or 232 is turned off. When a control data is received in this separated state, comeback data is teturned through the gates 221, 222, and it is detected that the control part 11 is separated from the payment device 6.
Patent JP-H1020778-A (JP)
Title: Encoding device, decoding device and ic card
Inventor: TAKEDA HARUMI
IPC: H04L9/20
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an encoding device, a decoding device and an IC card that can establish security of high reliability. SOLUTION: In an encoding device, a decoding device, a random number determining part 11 determines a random number (a first secret key) C on the basis of random number selecting information using a random number generating method selected by a random number generating method selecting part 10, while an algorithm selecting part 13 selects secret key cipher system algorithm E on the basis of algorithm selecting information. In addition, a secret key encoding part 12 converts encoded object data B into secret key cipher text by a random number C and algorithm E, and an open key encoding part 15 converts the random number C and algorithm selecting information into open key cipher text. A coalesced cipher text preparing part 14 then prepares the coalesced cipher text of the secret key cipher text and open key cipher text.
Patent JP-H11354102-A (JP)
Title: Storage battery
Inventor: HIGA NAOKI
IPC: H01M2/30
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a storage battery that can prevent leakage from a terminal part and a short circuit between terminals. SOLUTION: For a storage battery that is connected to another battery through a conductor 7 covered with a non-conductor, a cylindrical seating 4 formed around a terminal part, and a terminal part covering body 1 that is formed from a waterproof and non-conductive material and has a seating fitting part and a conductor through hole are provided, and the feature of the storage battery is that the seating fitting part of the terminal part covering body 1 is tightly fitted to and retained by the seating 4 and the conductor through hole is firmly fitted to the non-conductor part 7b of the conductor 7.
Patent JP-H0529263-A (JP)
Title: Semiconductor manufacturing device
Inventor: TOKUDA NORIFUMI
IPC: H01L21/3065
Filed: 1991-07-18
Abstract: PURPOSE:To prevent airflow turbulence caused by the pressure difference between a load lock chamber and a reaction chamber when a valve which separates the chambers from each other is opened and dust from stirring up and attaching to a wafer attendant on airflow turbulence by a method wherein a pressure difference between the chambers caused by the volume difference between them and the capacity difference between vacuum pumps used for vacuumizing them is eliminated. CONSTITUTION:Pressure controllers 19 and 11 are provided inside a load lock chamber 1 and a reaction chamber 4 which are partitioned by a slit valve 6 to control the inner pressures of the chambers 1 and 4.
Patent JP-H0735615-A (JP)
Title: Color measuring apparatus for color of object having light source fluctuation correcting function
Inventor: KOSAKA YASUSHI
IPC: G01J3/02
Filed: 1993-07-19
Abstract: PURPOSE:To achieve a miniaturization and lower cost by curtailing the frequency desired to measure changes in a light source significantly as compared to that in the past maintaining measuring accuracy the same as ever. CONSTITUTION:A light source 2 lights a sample 1 with a Xe light source or the like having a bright line. Changes in the light source 2 are measured with a light source measuring section made up of sensors Fn1Pn1-Fn5Pn5 which comprise spectroscopic filters Fn1-Fn5 arranged facing optoelectric transducers Pn1-Pn5 such as photo diodes respectively. A changing rate of the light source of a wavelength having no bright line is calculated by interpolating a value to be obtained with the sensors Fn1-Pn1-Fn4Pn4 for measuring the wavelength having no bright line. The changing rate of the light source of the wavelength having the bright light is obtained by applying a value to be obtained with the sensor Fn5Pn5 for measuring the wavelength having the bright line.
Patent JP-S6156727-A (JP)
Title: Production device of multilayer cylindrical body by spiral method
Inventor: SHINDO SHIGETOSHI
IPC: B21C37/06
Filed: 1984-08-29
Abstract: PURPOSE:To miniatulize a multilayer cylindrical body production device by placing a cylindrical body supported in the inner part on the rotation supporting device movably in the axial direction and by making the constitution of moving the cylindrical inner supporting device by a screw shaft. CONSTITUTION:A cylindrical body 12 supported in the inner part by a screw boss 17 and hydraulic jack 18 group is placed on the turning rolls 8, 9 which are arranged on a rail 11 and the both ends of a screw shaft 7 being screwed to the boss 17 are connected respectively to a driving device 1 and bearing 3 via a universal joint 22. A strip steel 13 is depressed to the end of the cylindrical body 12 and the cylindrical body 12 is moved to the side of the device 1 together with rolls 8, 9 with rotating the shaft 7. The strip steel 13 is spirally wound on the cylindrical body 12 by a winding device 5 and the both end edges of the strip steel 13 are welded each other by a welding device 6. A small sized multilayer cylindrical body production device enabling a winding welding upto the end-most part of the cylindrical body is thus obtainable.