baber/WOPTO huggingface dataset:
Patent JP-S55121523-A (JP)
Title: Priority control system of electronic computer system
Inventor: YAMAGAMI NOBUHIKO
IPC: G06F3/00
Filed: 1979-03-14
Abstract: PURPOSE: To prevent a low-order unit from queuing to use a bus by installing the correcting method which sends a bus service request without fixing unconditionally the bus service precedence among units and then raises adequately the priority of a unit, inhibited from using the bus for a long time, according to its latency time on receiving the bus service request of another unit.  
     CONSTITUTION: Respective units 4 are connected to bus 3 via connection part 5, which is provided with priority control circuit 6, so that a bus service request signal will be sent from each unit 4 via control signal line 7. Further, priority decision circuit A is provided and timer unit 12 is supplied with the bus service request signal via control signal line 8. Timer unit 12 counts the elapse time since the signal is inputted and sends its output to priority correcting circuit 14 via data path 13, and  the existence of the bus service request is transferred to priority decision circuit 16  via signal line 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63199269-A (JP)
Title: Trisazo compound and dyeing process using same
Inventor: MATSUNAGA RYOZO
IPC: C09B62/33
Filed: 1987-02-13
Abstract: NEW MATERIAL:The compound expressed by formula I (X1-X3 are CH3, OCH3, OC2H5, Cl, COOH, etc.; X4 and X5 are OCH3, OC2H5, -NHCOCH3 or CH3; X6 is CH3, C2H5 or phenyl; X7 and X8 are SO3H COOH, CH3, Cl, NO2 or H; R is group of formula II, III, etc.) as free acid. EXAMPLE:The compound of formula IV. USE:A dye for dyeing a cellulosic fiber in deep blue color having excellent fastness to chlorine water and combined action of sweat and sun light. PREPARATION:A compound of formula V is diazotized and coupled with a compound of formula VI in acidic state and the reaction product is hydrolyzed. Separately, a compound of formula VII is diazotized and coupled with a compound of formula VIII and the product is diazotized. The hydrolysis product is coupled with the diazotization product and the product is made to react with a compound of formula R-Cl, etc.
Patent JP-S61191292-A (JP)
Title: Rotating speed controller of motor
Inventor: NAKAKUKI JUNICHI
IPC: H02P7/295
Filed: 1985-02-18
Abstract: PURPOSE:To stably control the rotating speed by triggering the gate of a thyristor by the difference between the voltage of a capacitor charged by the voltage applied across a thyristor and a reference voltage in response to an AC power source frequency. CONSTITUTION:The output of an AC power source 11 is supplied through a full-wave rectifire 12 and a thyristor 14 to a motor 13. The voltage across the thyristor 14 is charged to a capacitor 17, and reference voltage varying means 19 is variably controlled in respose to the output of frequency detecting means 18 for detecting the frequency of the power source 11. A comparator 24 charges a capacitor 26 when the voltage of the capacitor 17 becomes higher than the reference voltage, and a comparator 29 applies a trigger signal to the thyristor 14 when the voltage of the capacitor 26 becomes higher than the prescribed constant voltage. When the thyristor 14 is turned ON, the charge of the capacitor 17 isdischarged through a diode 33.
Patent JP-H05225947-A (JP)
Title: Iom implanting device
Inventor: NAITO KATSUO
IPC: C23C14/48
Filed: 1992-02-17
Abstract: PURPOSE:To enable an ion progress direction to be changed toward an ion irradiation object. CONSTITUTION:An ion implanting device has a Faraday gauge 5 with a current integrator 8 connected thereto for measuring the beam current of an ion beam 2, and a platen 10 for holding an ion irradiation object 11. Furthermore, the device radiates a secondary electron 15, together with the ion beam 2, to the object 11. The platen 10 at the side of the beam 2 is fitted with a platen mask 9 having a tapered surface section 9a to emit the secondary electron 15, upon exposure to a part of the beam 2. The platen mask 9 and the platen 10 are connected to the current integrator 8 respectively via resistors 12 and 14. According to this construction, the secondary electron 15 emitted from the platen mask 9 is reflected electrostatically, due to the voltage of the gauge 5 and, on the other hand, attracted with the voltage of the object 11.
Patent JP-S61188567-A (JP)
Title: Developing device
Inventor: MOCHIZUKI MITSUO
IPC: G03G15/09
Filed: 1985-02-18
Abstract: PURPOSE:To give a sufficient electric charge to a toner by disposing a hollow magnet in a cylindrical sleeve to which a developer composed of two components adheres and providing rotatably a developer agitating tank which is magnetically shielded in this hollow magnet. CONSTITUTION:A developer 21 discharged to a first developer receiver 25 from a developer discharging port 30 is stored directly below it, naturally spread, and carried by a developer carrying means 31 to spread to a developer poiring port 29 side. The developer exiting within a range to which a magnetic force of a magnet 23 is applied is attracted by the magnetic force, adheres to a sleeve 22, is carried to a development control blade 25a and stopped thereby. Thus, the developer 21 is rapidly increased a the spread in lateral direction of and an eveness of a layer thickness of the developer on the sleeve 22 is made. The developer 21 passing through the developer control blade 25a is carried to developing areas 36, 37, then a toner is adsorbed to a latent image formed on a latent image carrier such as a sensitive drum (not shown) to carry out the development.
Patent JP-H01205188-A (JP)
Title: Fixing roller
Inventor: SENBON IKUROU
IPC: G03G15/20
Filed: 1988-02-10
Abstract: PURPOSE:To prevent the occurrence of cracks in the outermost silicone rubber layer by setting the thickness of a 2nd rubber layer made of fluororubber at >=30mum and the thickness of a 3rd rubber layer at <=90% of the thickness of the 2nd rubber layer. CONSTITUTION:The 2nd rubber layer 3 covering the surface of a 1st rubber layer 2 made of silicone rubber is formed of fluororubber and, at the same time, the thickness of the layer 3 is set as thick as >=30mum. In addition, the thickness of the 3rd rubber layer 4 made of silicone rubber is set at <=90% of the thickness of the 2nd rubber layer 3. Therefore, the silicone oil impregnated through the 3rd rubber layer 4 is mostly blocked by the 2nd rubber layer 3 and does not impregnate into the 1st rubber layer 2. Therefore, even after this fixing roller 10 is used for a long period, no crack is produced in the silicone rubber layer 4 forming the outermost layer of this roller and the copied pictures by using this roller become excellent. In addition, problems of swelling of the fixing roller 10, etc., can also be eliminated.
Patent JP-2000225041-A (JP)
Title: Heat support for baby carrier and baby carrier having the same
Inventor: KASAI KENZO
IPC: A47D13/02
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a head support for a baby carrier usable in common for horizontal holding and vertical holding and capable of protecting a head part without pressing a temple part of a baby at horizontally holding time. SOLUTION: A head guard 39 is joined to a tip part of a support body 33 for receiving the occipital region of a baby in a carrier body 4 so that this head guard 39 can take a functional state of rising to the obverse side of the support body so as to surround a head part of the baby and a nonfunctional state of being folded back to the reverse side of the support body. Shouldering connecting pieces 43, 44 detachably connected to shouldering belts 9, 10 extending from the carrier body are arranged so as to extend to the respective sides of the support body, a through hole 60 is arranged in a joining part of side walls 41, 42 of the head guard 39 and the support body, and positions of the shouldering connecting pieces and the head guard are changed in a functional state and a nonfunctional state of the head guard by inserting the shouldering connecting pieces into the through hole 60.
Patent JP-S52114117-A (JP)
Title: Method of piping rust proof maintenance and relevant device
Inventor: TAMURA KOUZOU
IPC: F16L58/00
Filed: 1976-03-22
Abstract: PURPOSE: Method and device for piping rust proof maintenance without use of chemicals, with which system safe, assured and easy prevention of fust or scale generation in water circulation piping is available with satisfactory performance and long life for the system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55122664-A (JP)
Title: Die-casting device
Inventor: YOSHIDA TAKEICHI
IPC: B22D47/00
Filed: 1979-03-13
Abstract: PURPOSE: To make possible the air cooling of dies and the die opening and closing driving by air pressure by mounting a rotary joint for air supply at the center of the turning table which is mounted with a plurality of die opening and closing units and turns intermittently and connecting the air nozzles of respective units to this.  
     CONSTITUTION: In a rotary joint 10, the pressure oil for die opening and closing is sent by way of hoses 103W105 to the ports 90W92 of the stanchion 44 fixed to a turning base 18 and compressed air is sent by way of a hose 106 to a port 93. The pressure oil and air flows out into annular grooves 94W97 respectively and are supplied to the respective die opening and closing units through the holes 79W82 of the barrel part 43 which is fixed to the turning table 2 and is rotating. The compressed air is sent to air hoses 77, 78 by the operation of an air pressure changeover valve 37 and spouts to the opened dies 13, 14 by way of air nozzles 75, 76 thereby cooling these. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09203825-A (JP)
Title: Multifiber optical connector
Inventor: SHIGEMATSU TAKASHI
IPC: G02B6/40
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a muifiber optical connector which can be manufactured in a short period of time with good operability. SOLUTION: Plural bare fiber insertion holes 6 are formed in the tip side of a ferrule 3, an optical fiber ribbon insertion hole 6 is formed on the base end side of the ferrule 3, and bare optical fibers 9 formed by removing the coating 14 of a ribbon 13 of optical fibers are inserted into the bare fiber insertion holes 8. Openings 2a and 2b whose upper ends are open are formed between the bare fiber insertion holes 8 and optical fiber ribbon insertion hole 6, and fiber parallel bases 5a and 5b in an isolated-land shape are formed at the openings 2a and 2b across their side walls 22 and a space; and the fiber parallel base 5a is provided with plural bare fiber array grooves 16 and the fiber parallel base 5b is provided with plural optical fiber array grooves 25.  The bare optical fibers 9 are inserted into the bare fiber array grooves 16 and a fiber pressing member 4a which elastically holds the bare optical fibers 9 by embracing them from above is engaged with only the fiber parallel base 5a.
Patent JP-S62191594-A (JP)
Inventor: OSUMO SUKIITA
IPC: C08J5/04
Filed: 1987-02-13
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-H0926891-A (JP)
Title: Method for maintenance of network connection between applications and data-processing system
Inventor: MAIKERU II FUITSUSHIYAA
IPC: H04L69/40
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To make related data the checkpoint from the processor of a main node to a backup processor when a main processor is taken over and to enable a smooth shift so as not to disconnect the connection between the program of a server side and a client side when a spontaneous processing is taken over. SOLUTION: A network is provided with a server node 15 communicating with a protocol process node 20 and the protocol process node 20 communicates with a transmission network 30. The transmission network 30 is connected with a client note 25. When a main processor 26 is taken over, related data is made the checkpoint from the processor 26 of a main node 22 to a backup processor 46 so that the backup processor 46 may take over the role of the main processor 26 and a socket may be maintained to an open state. Thus, a network connection can be maintained when a spontaneous processing switch is performed.
Patent JP-H04269459-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: MORIGAKI KENICHI
IPC: H01M6/14
Filed: 1991-02-25
Abstract: PURPOSE:To improve the mechanical strengths of a carbonaceous porous body positive electrode capable of effectively working a liquid positive active material and electrolyte and a glass fiber separator, and moderate a large voltage decrease in the initial stage of discharge, or a so-called 'voltage delay phenomenon' even under a high temperature storage or long-term storage. CONSTITUTION:A chlorinated polymer having a chlorinated amount of 45-75% and a polyethylene terephthalate are used together as additives to any one of a liquid positive electrode active material and electrolyte 9, a glass fiber separator 3, and a carbonaceous porous positive electrode 8. In the case of adding polyethylene terephthalate to the separator and the porous positive electrode, it is preferably added thereto in a determined amount as a binder.
Patent JP-S53114757-A (JP)
Title: Automatic coiling method for hoop
Inventor: TAGUCHI KAORU
IPC: B65H23/02
Filed: 1977-03-17
Abstract: PURPOSE: To coil the hoop into a coil without forming any protuberant portion when the hoop with notched portions is to be coiled, by restricting the fluctuation in the coiling position depending on the signal detected for the notched portion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10227369-A (JP)
Title: Electrically-driven flow control valve
Inventor: IIDA KENJI
IPC: F16K31/50
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To improve connection strength between a sleeve and a magnet composing a rotor in an electrically-driven flow control valve whose valve element is opened and closed while converting rotation of the rotor into linear motion through a screw mechanism. SOLUTION: An electrically-driven flow control valve 10 has a valve body 11 having a valve body 17 inside a valve chamber 15, and an electric motor mounted onto an upper side of the valve body 11. The electric motor has a closed case 31, a stator coil arranged outside the closed case 31, and a rotor 33 arranged in an case inner chamber. The valve body 17 is connected to the rotor 33 by means of a valve shaft 20. Control fluid can be communicated between the valve chamber 15 and an inner chamber of the case 31. A sleeve 34 is arranged inside the rotor 33, while a magnet 39 is arranged outside thereof. The sleeve 34 is adhered to the magnet 39 by adhesive G. They are integrated with each other by a means 135 which escures holding strength.
Patent JP-H09270199-A (JP)
Title: Read-only memory
Inventor: MASAKAZU SHIYOUJI
IPC: G11C29/26
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To increase the production yield of a ROM chip and to reduce the total cost of production. SOLUTION: Rom chips which have been abandoned in the old technology of ROM chip architecture are effectively used to promptly test ROM accumulation cells and a ROM chip architecture which allows parallel package of plural ROM chips inside a single ROM device housing is presented. For example, when a chip is found to be completely non-defective, one chip alone is placed in the housing. When defect is found in N memory blocks, a maximum of N chips are substituted in the chip housing. As the result, partially defective chips can be effectively used.
Patent JP-H01206046-A (JP)
Title: Forming device for uneven pattern on platelike substrate
Inventor: GOTO HIDEO
IPC: B32B33/00
Filed: 1988-02-12
Abstract: PURPOSE:To enable an uneven pattern to be continuously formed, while resin layer is cured except the part covered with the uneven pattern and uncured resin is removed, by a method in which while a platelike substrate is transferred on a prescribed path, the shielding sheet with ionized radiation-shielding pattern is stuck to the substrate through the layer of ionized radiation curable resin, and ionized radiation is radiated through said shielding sheet. CONSTITUTION:A platelike substrate 1 is transferred by a conveyer 2, and the layer 13 of ionized radiation curable resin is formed on the platelike substrate 1 by a coating device 3. A shielding sheet 5 is stuck to the resin layer 13 by a press roll 9 so that air is not entrapped and a colorant layer 7 is brought in contact with the resin layer 13. The platelike substrate 1 passes the lower part of an ionized radiation-radiating device 10, and the resin layer 13 is irradiated with ionized radiation through the shielding sheet 5. Consequently, the part under a shielding pattern 8 is not cured, but the other part is cured and adheres to the substrate 1. A cutting device 11 cuts the shielding sheet 5 between the front and rear substrates 1, 1, and the substrate 1 is discharged in the state where the shielding sheet 5 is stuck to its surface. When the shielding sheet 5 is teared off, cured part remains on the substrate 1 and uncured part is removed.
Patent JP-2000227107-A (JP)
Title: Mat fastener
Inventor: KOHAGISAWA KENICHIRO
IPC: B60N3/04
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a mat fastener which is surely attachable to a mat with polypropylene being incinerable without emitting dioxine. SOLUTION: In this mat fastener 21, it is provided with an outer casing 23 formed with a flange 33 in contact with the one side surface of a mat on the one end circumference of an outer cylindrical part 27, an inner casing 25 having an inner cylindrical part 39 to be inserted into an inner circumference of the outer cylindrical part 27 while formed with a flange 41 in contact with the other side surface of the mat on the other end circumference of this inner cylindrical part 39, an engaged means being unevenly installed in the inner circumference of the outer cylindrical part 27 and the outer circumference of the inner cylindrical part 39 in the radial direction and consisting of a recess (peripheral groove 43) and projections (convex 45) to be engaged with each other,  and each slit 47 made up by cuting at least one spot of the inner cylindrical part 39 along the axial direction from the one end side, respectively.
Patent JP-H01206001-A (JP)
Title: Manufacture of cutting edge of electric planer
Inventor: KOBAYASHI YOSHINOBU
IPC: B27G13/00
Filed: 1988-02-12
Abstract: PURPOSE:To contrive to reduce the cutting resistance at planing by a method wherein spiral cutting edges for planing are integrally formed on the peripheral surface of a hollow cylindrical cutting edge support by extruding cemented carbide powder with a powder extruder. CONSTITUTION:Cemented carbide powder, which is, for example, WC-Co-based one mainly consisting of WC or one mainly consisting of TiC and the particle size of which is controlled, is blended with other necessary auxiliaries and, after that, formed with a powder extruder. In this case, a forming mold used is the one which integrally forms spiral cutting edges 6 for planing on the peripheral surface 5 of a hollow cylindrical cutting edge support 4. Thus a formed planing cutter 7 is obtained and, after that, sintered at the sintering temperature of the cemented carbide powder material so as to obtain a sintered planing cutter 9, in the hollow interior of which a shaft fitting hole 10 is formed. In order to use the cutter 9, a shaft 11, which is driven with an electric motor, is inserted in the shaft fitting hole 10 and a clamped to the cutter by means of a key 12. Further, during the cutting of material to be cut, not each the whole cutting edge of the cutting edges of the cutter simultaneously touches the material to be cut.
Patent JP-S59155956-A (JP)
Title: Thin film type photoelectric converting element and manufacture thereof
Inventor: KAJIWARA YUUJI
IPC: H01L31/04
Filed: 1983-02-25
Abstract: PURPOSE:To enable to reduce a dark current even when defects of pin-holes, etc. are generated to a photoelectric converting material film at the part of a photoelectric converting element by a method wherein a transparent insulating layer is formed between opaque conductive layers provided on a substrate and electric signal lead out individual electrodes. CONSTITUTION:Opaque and belt type conductive layers 32, 33 are formed in order on a transparent substate 31. Then after a belt type opening part is provided at the central part of the layers 32, 33, a transparent insulating layer 34 is formed on the layers 32, 33. Then when positive electric potential is applied to the layers 32, 33 in an ethylene glycol electrolyte, for example, oxides 309, 308 are filled up in pinholes 39 and cracks 38 according to volume expansion. Then a belt type transparent conductive layer 35 is formed thereon, and a photoelectric converting material film 36 and an electric signal lead out individual electrode 37 are formed respectively coresponding to the layers 32, 33 and the opening part thereof. According to this construction, the crack and pinhole parts of the layer 34 generated to the edge parts of the layers 32, 33 are filled up completely by oxides 308, 309, and the exposed parts of the layers 32, 33 are removed. Accordingly, the increase of a dark current is not generated, and a high S/N ratio can be obtained.
Patent JP-S59155791-A (JP)
Inventor: YOSHIKAWA TATSUO
IPC: G21C17/00
Filed: 1983-02-25
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-H02208535-A (JP)
Title: Inspection measuring apparatus for automobile, especially suspension or use of the same for simulator for driving technique training
Inventor: TAKADA TAKEHIRO
IPC: G01M17/00
Filed: 1989-02-09
Abstract: PURPOSE:To enable the recording of numerous inspection measurements as highly accurate data in a short time by providing one tester each beneath four wheels while four testers are equipped with various sensors. CONSTITUTION:In the case of an FF vehicle, in which the center of a tire does not align on a center line of a wheel platform 2, the tire is driven forward. As a result, as a rotary roller in the wheel platform 2 is provided with a rotary resistance, the wheel platform 2 moves to the left centered on a steering angle pin 3. Then, with this slight action, a switch 5 activates a motor 6 to rotate an adjusting shaft 4. The wheel platform 2 begins to move to the right and the switch 5 is turned OFF to make the center of the tire align the center of the wheel platform 2. The length between the centers of right and left pins indicates a tire tread during a running. With the application of a braking, the length changes. This correspondes to a change in toe thereby enabling inspection of a degree of wearing and an alignment of the suspension depending on the type and size thereof.
Patent JP-H08224435-A (JP)
Title: Flue gas desulfurizer
Inventor: OKAMOTO TOSHIKATSU
IPC: B01D53/50
Filed: 1995-02-20
Abstract: PURPOSE: To miniaturize the equipment of a fuel gas desulfurizer and to obtain stable, high oxidizing efficiency by installing a waste water filter between a desulfurizing column and an oxidizing column, making the oxidizing column of overflow type and sending a part of a filtrate of the waste water filter to the desulfurizing column. CONSTITUTION: A waste water filter 12 is installed between a desulfurizing column in which a liquid absorbent is circulated and an oxidizing column 26. A delulfurizing column withdrawal liquid 11-1 which is a part of the circulated liquid absorbent drawn out from the desulfurizing column 1, is filtered by the waste water filter 12, and after a filtrate 16 thereof is treated by the oxidizing column 26 of overflow type, it is discharged. Piping for sending a part of the filtrate 16 of the waste water filter 12 to the desulfurizing column 1 is provided, and by the height of the liquid level in an absorbent part 2 of the desulfurizing column 1, as the liquid sending to the desulfurizing column 26 or a desulfurizing column returning liquid 18-2, the circulation to the desulfurizing column 1 is repeated. In this way, the oxidizing column is miniaturized and operation is simplified.  Since there is no variation in the liquid level in the oxidizing column and solid matter is not included in the filtrate, oxidizing reaction is uniformly performed.