baber/WOPTO huggingface dataset:
Patent JP-S61251942-A (JP)
Title: Data file control system
Inventor: TAKAHASHI YASUTOMO
IPC: G06F3/06
Filed: 1985-05-01
Abstract: PURPOSE:To retrieve and update quickly data which is accessed frequency, by setting a data storage area and a data file to the same state each time when updating is terminated are restoring them when the trouble that they are not synchronized with a journal file occurs. CONSTITUTION:A data batch reading means 10 provided in a control system writes all data in a file 15 on a data storage area 8 when the open processing of the data file 15 is performed, and a data batch writing means 11 writes all contents of the area 8 to the file 15 in response to a data write request. A data retrieving means 4 retrieves directly the area 8 at the data retrieval time, and a data updating means 5 updates directly the area 8 at the data updating time, and images before and after update and an updated journal are stored in a journal storage means 16. Thus, data which is frequently accessed is retrieved and updated quickly.
Patent JP-S58210679-A (JP)
Title: Manufacture of semiconductor device
Inventor: IITAKA YUKIO
IPC: H01L29/80
Filed: 1982-05-31
Abstract: PURPOSE:To largely improve the withstand voltage of a P-N junction by a method wherein the formation of a different conductive region in a conductive region is performed by thinning a mask window from the periphery toward the aperture edge, and it is formed by increasing the curvature radius of the bottom corner to the direction of the depth. CONSTITUTION:The surface of the N type conductive region 1 of a wafer is masked with an oxide film of Si oxide having the window 4. The mask window 4 is formed thin from the periphery toward the aperture edge 5. The wafer is placed in the atmosphere of impurity gas such as boron, and the impurity gas is diffused into the N type conductive region 1 by heat-diffusion. Thus, the formation of the P type conductive region 2 of a large curvature radius of the corner 3 to the direction of the depth resultes, and then the pair voltages generated by the P-N junction increase.
Patent JP-H09275920-A (JP)
Title: Device for drying dry noodle
Inventor: ENDO KOJI
IPC: A23L7/109
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for drying dry noodles by combining and using a plurality of units each comprising a drying device having prescribed functions as each drying means used in each process. SOLUTION: This device for drying dry noodles is used for shortening a drying time at an enhanced drying temperature, namely for drying the noodles at the high temperature within a short time, in the method for drying the dry noodles. Therein, a drying device provided with a housing 1, a dry noodle- transferring passageway 3 formed in the housing 1, an air-charging port 8 and an air-discharging port 9 disposed at places on and under the dry noodle- transferring passageway 3 and having flow-straightening plates 10, respectively, a steam type heater 12 disposed apart from the dry noodle-transferring passageway 3 in the housing 1, a circulation fan for blowing air on the steam type heater 12, an air-charging duct 15 disposed at the proper place of the housing 1 and used for charging outer air into the housing 1,  and an air-discharging duct disposed at the proper place of the housing 1 and used for discharging the air from the drying device is used as a unit. When a plurality of the units are combined and used, the drying conditions of the noodles can simply and accurately be controlled.
Patent JP-H08270297-A (JP)
Title: Opening preventive tool for door
Inventor: MINAMI SABURO
IPC: E05C1/14
Filed: 1995-03-28
Abstract: PURPOSE: To prevent the opening of a door installed to furniture while easily opening and closing the door at the time of vibrations by arranging a retaining tool to furniture and the door, operating the movable piece of the retaining tool and releasing the state of the engagement of the retaining tool by a lever. CONSTITUTION: A surface in the direction that a door D1 is closed at the front end of a lock bolt 7 is formed in an inclined plane 71, and the front end of the lock bolt 7 is engaged with the retaining piece 81 of a retaining tool 8 on the furniture body F side when the door D1 is closed completely. The door D1 is locked at that time, and another end 92 of a lever 9 fitted so as to be faced to the inside Ha of a dug-in type handle H is operated in the direction of the arrow A when the door D1 is opened. The lock bolt 7 sinks into the main body of a retaining tool 6, so that engagement with the retaining piece 81 is released. When the door D1 is closed, the inclined plane 71 of the lock bolt 7 slides along the retaining piece 81 against the energizing force of a spring S, and the lock bolt 7 sinks into the main body of the retaining tool 6.  The front end of the lock bolt 7 is interlinked with the retaining piece 81, thus eliminating the need for the operation of the lever 9, then smoothly closing the door D1 only by pushing.
Patent JP-H02272946-A (JP)
Title: Parity abnormality display
Inventor: SHIDARA KENJI
IPC: H04L69/40
Filed: 1989-04-14
Abstract: PURPOSE:To easily identify an equipment panel, where abnormality is generated, by once setting a flip-flop circuit when an equipment data signal is transmitted form the equipment panel to a control panel, displaying the abnormality, resetting the flip-flop circuit in correspondence to a control data signal form the control panel, and stopping the display of the abnormality. CONSTITUTION:When in equipment data signal 108 is transmitted from an equipment panel 5 to a control panel 1, a flip-flop circuit 93 is set and a display circuit 94 is operated. When the parity abnormality is not detected, the flip-flop circuit 93 is reset and the operation of the display circuit 94 is stopped. Accordingly, even when the abnormality is generated in a reception system, etc., for a data transmission part 7 of the equipment panel 5 and the flip-flop circuit 93 can not be reset, the abnormality can be displayed. Thus, it can be easily known in which equipment panel 5 the abnormality is generated.
Patent JP-H11294094-A (JP)
Title: Lining device for tunnel
Inventor: UOZUMI MASATAKA
IPC: E21D11/10
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a lining device for a tunnel capable of completing the stirring and mixing of a lining material in a short time and smoothly transferring it to a rotary projecting part by improving a spraying method by a conventional air force-feed system and a conventional rotary projection system, obtaining the optimum kneaded condition by regulating the stirring and mixing time to a desired value, and preventing clogging troubles since the lining material is not stored or solidified in a stirring and mixing means. SOLUTION: A rotary shaft 8 and a stirring rod 9 are provided in a stirring and mixing chamber 4 formed of a truncated-conical cylinder 5, the truncated- conical cylinder 5 is rotated at a relatively low speed while the rotary shaft 8 and the stirring rod 9 are rotated at a relatively high speed in the same direction to stir and mix a lining material (a) introduced in the truncated-conical cylinder 5 with the set accelerating agent (b). The kneaded spray lining material (c) is successively transferred and discharged to a rotary projecting part 1C, and rotary-projected against an excavated wall surface of the tunnel through the rotary projecting part 1C.
Patent JP-H08292816-A (JP)
Title: Direct current stabilized power source
Inventor: NOGUCHI SEIICHI
IPC: G05F1/56
Filed: 1995-04-20
Abstract: PURPOSE: To provide a DC stabilized power source which can have both voltage and current characteristics controlled with high precision and high reliability and is inexpensive by actualizing constant voltage and constant current characteristics by using one reference voltage source which is connected to a ground line as to a series regulator type power circuit. CONSTITUTION: Protecting operation against an overvoltage and an overcurrent is performed by using the one reference voltage source Vcr which has its minus electrode side connected to the ground line or a minus power line. Namely, an error amplifier EA1 controls a transistor(TR) Q for series regulators so that an output voltage Vo becomes equal to a voltage represented as RZ*Vcr /(R1 +R2 ), and consequently the output voltage Vo has constant voltage characteristics. When a load current Io is larger than (Vcr -Vo)/rA (where rA is resistance for current detection), on the other hand, the error amplifier EA4 is saturated to the minus side and a diode D conducts to perform control so that Io =(Vcr -Vo)/rA, thereby obtaining constant current characteristics. When Io <(Vcr -Vo)/rA, the error amplifier EA4 is saturated to the plus side and the diode D turns off.
Patent JP-S58211783-A (JP)
Inventor: OOIKE KATSUYUKI
IPC: G09G5/00
Filed: 1982-06-04
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-S62259120-A (JP)
Inventor: YURUGEN SHIYOONRAU
IPC: B60T8/18
Filed: 1987-04-17
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-S60239387-A (JP)
Title: Process for growing single crystal
Inventor: KUNUGI MASANAO
IPC: C30B13/34
Filed: 1984-05-11
Abstract: PURPOSE:To obtain a single crystal having high quality and having no defect due to presence of bubbles in a process for growing a single crystal of corundum by the floating zone method by using as a seed a single crystal of padparadschah type corundum having orange color. CONSTITUTION:In a process for growing a single crystal by the floating zone method wherein an end of a starting material bar is melted, and melting of the starting material bar and deposition of solid phase are continued by moving the melted body formed thereby using alumina as a main starting material and a single crystal of padparadschah type corundum having orange color as a seed crystal for the growth of the single crystal of the corundum. For example, the single crystal is grown from alumina as a main starting material wherein 0.1- 0.6wt% Cr2O3 and 0.1-0.3wt% NiO are incorporated. The melting point of the melt can be held stably for a long time because the melt is formed easily between the starting material and the seed and a covex surface is not formed. Therefore, defects such as bubbles are hardly included in the grown crystal, and a single crystal having good quality is obtd.
Patent JP-S5723555-A (JP)
Title: Supporting device for main body of bobbin hanger
Inventor: NUMATA KIYOSHI
IPC: B66C1/66
Filed: 1980-07-11
Abstract: PURPOSE: To markedly improve the stability of lateral vibration of the main body of a bobbin hanger by taking an angle opening to a spindle core of a reference circular cone in a main body supporting device of the bobbin hanger as a specifed angle.  
     CONSTITUTION: A amin body of a bobbin hanger is pivotally supported on a supporting collar 5a of a spindle through lower rails 3 and rotors R. A reference circular cone surface C is supposed, which is determined by a circumferential locus where the center point P o  of the rotor R is moved by the movement of the rotor R and the center of curvature O of a lower rail supporting surface 7. A main rotating surface portion 11a is formed rectangularly to the reference circular cone surface C. The angle θ of the reference circular cone surface C to a vertical axis A is about half the right angle. The angle θ is formed in such a manner, so the value of a horizontal radial component force of a reaction force FN which the rotor R receives from a rotating surface 11 is at tits maximum. The horizontal radial component force acts upon the main body of the bobbin hanger as resistance against its lateral vibration, whereby the stability of the main body 1 against lateral vibration can be improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01269097-A (JP)
Title: Concentrating and drying device for radioactive liquid waste
Inventor: HORIE JUNKO
IPC: G21F9/00
Filed: 1988-04-20
Abstract: PURPOSE:To curtail the energy consumption and to prevent electric discharge by executing an automatic control of the microwave irradiation quantity by an output signal of an infrared-ray temperature detector which has been installed in a concentrating and drying device of radioactive liquid waste by microwave irradiation. CONSTITUTION:An object to be concentrated passes through a supply pipe 3 from a supply tank 1 and supplied to a concentrating and drying device 4, is concentrated by radiating a microwave which is led by a waveguide 6 from a microwave oscillator 5, and as a concentrated state advances, a temperature is varied. This temperature variation is detected by an infrared-ray temperature detector 14, this output signal 14a is converted to a control signal 15a through a controller 15, inputted to an oscillator 5 and a microwave output is brought to automatic control. In such a way, the energy consumption of the device can be saved, and also, electric discharge in the drier 4 caused by an excessive microwave can be prevented.
Patent JP-H07275753-A (JP)
Title: Cartridge type liquid chemical container and its connecting structure and liquid chemical spraying device using the same
Inventor: HAMAMOTO SATORU
IPC: A01C23/00
Filed: 1994-04-11
Abstract: PURPOSE:To facilitate preparation for spraying, exchange of a liquid chemical, etc., by mounting a spout having an outflow path for the liquid chemical at a cartridge type liquid chemical container and mounting this spout freely attachably and detachably to the socket of a liquid chemical spraying machine body and constituting the spout can e opened and closed at the time of mounting. CONSTITUTION:The spout 105 composed mainly of an outside cylinder 1, an inside cylinder 2 and a cap 3 is mounted at the cartridge type liquid chemical container of the liquid chemical spraying machine. Namely, the liquid chemical container body 104 and the outside cylinder 1 are integrated by an upper flange 11 and an outflow port 12 of the outside cylinder 1 is opened into the inside bottom of the liquid chemical container body 104. A projecting part 23 of the inside cylinder 2 is fitted into an inner peripheral recessed part 16 of the outside cylinder 1 to prohibit dislodgment and the respective outflow ports 12, 21 are arranged in the corresponding positions in the circumferential direction. Further, a detaining projection 31 of a cap 3 is engaged with a detaining projection 13 of the outside cylinder 1, by which the bottom end face of the outside cylinder 1 is butted against a packing 32 to provide sealing. As a result, the preparation for spraying is smoothly carried out and the easy preservation of the liquid chemical left without being used is made possible.
Patent JP-S62248888-A (JP)
Title: Scroll type fluid pump
Inventor: NAKAI KAZUHIRO
IPC: F04C18/02
Filed: 1986-04-22
Abstract: PURPOSE:eliminate a crank mechanism by shifting the centers of rotation of a pair of scrolls arranged while facing each other by a predetermined distance then rotating both scrolls in the same direction with same speed. CONSTITUTION:The centers of rotation of both scrolls 1, 2 are shifted by delta=pir-t, where (r) is a basic radius, (t) is the thickness of tooth and (delta) is the shifting quantity. Both scrolls 1, 2 are rotated with same speed in same direction through spur gears 18, 19, a transmission gear 20, etc.. Since a crank mechanism is not required, balancing of weight is not required while since it is constructed only through simple rotation, the reliability of strength is improved.
Patent JP-H03293798-A (JP)
Title: Emboss carrier tape
Inventor: SAITO TADAYOSHI
IPC: H05K13/02
Filed: 1990-04-11
Abstract: PURPOSE:To enable packaging efficiency to be improved by applying a magnet sheet to a bottom pat of a recessed part for storing an element which is formed for each constant pitch along a longitudinal direction of a main body of a emboss tape and retaining the element which is introduced into the recessed part in a constant posture. CONSTITUTION:An emboss tape main body 2 is of a band shape and a recessed part 1 which individually stores a ultra-compact resin mold diode 4 is formed for each constant pitch along the longitudinal direction. A magnet is changed into fine particles and a magnet sheet 7 which is formed in a thin film of resin such as epoxy or phenol is applied to a bottom part of the recessed part for storing element 1 and the diode 4 is stored within the recessed part 1. An external lead 5 is attracted by the magnet sheet 7 which is fixed at the bottom part of the recessed part 1 and is stored in normal shape without being in crosswise direction, thus enabling packaging efficiency to be improved when packaging of the element is effected to a printed-circuit board.
Patent JP-H08268536-A (JP)
Title: Carrying case and sorter using this carrying case
Inventor: ISHIGURO TAKAYUKI
IPC: B65G47/46
Filed: 1995-03-30
Abstract: PURPOSE: To provide a carrying case which can reliably transmit and receive a radio signal between it and an interrogator, and a sorter using this. CONSTITUTION: Data proper to a cargo housed in a carrying case 3 is stored in a data carrier 7 mounted on the carrying case 3, and the data is transmitted and received between it and an interrogator installed on the carrying machine side through an antenna 9 arranged over the whole side surface of the carrying case 3. Therefore, even when the carring machine inclines, radio data can be reliably transmitted and received, and the carrying case carried on a main carrying passage can be precisely transferred up to a desired point.
Patent JP-H10286022-A (JP)
Title: Combine
Inventor: NOMOTO ISAO
IPC: B62D25/22
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester having one less part and a low cost by constituting a gate-shaped supporting body installed at an operating part and a step installed at a chassis as one unit. SOLUTION: This combine harvester constituted by providing a reaping device in a front direction of a chassis 2 having a traveling device, and installing a threshing device for threshing and selecting culms by receiving the same conveyed from the above reaping device while conveying the same with a feed chain, a grain tank for storing the selected cereal grains temporarily and an operating part 7 on the upper part of the chassis 2, is obtained by constructing a gate-shaped supporting body 8 installed at the operating part 7 and a step 9 installed at the chassis 2 as one unit. Also, the operating part 7 can be constituted of a seat 7a, an operating panel 7b, an operation lever, etc.
Patent JP-S59220286-A (JP)
Title: Arc welding method
Inventor: IMAJIMA YOSHIO
IPC: B23K9/08
Filed: 1983-05-31
Abstract: PURPOSE:To obtain a welded joint having high quality without lack of fusion by generating arcs from plural electrodes having different polarities, acting a magnetic field on the arcs and controlling the movement of the arcs. CONSTITUTION:Two electrodes are used before and behind the weld line of base metal 3. The polarity of the one electrode 1 is made negative and the polarity of the other electrode positive. An electromagnet 4 for generating a magnetic field is provided forward or backward in the advancing direction of welding and the excitation current, voltage, frequency and phase thereof are controlled by a control part 5. The arcs 6 generated from the electrodes 1, 2 are therefore magnetically driven by the effect of the magnetic field generated by the electromagnet 4 to act the alternating magnetic field on the electrodes 1, 2 from the direction intersecting roughly orthogonally therewith by which a weaving pattern is obtd. Since the electrodes 1, 2 have the polarities opposite from each other, the arcs 6 are magnetically driven in the directions opposite from each other. The welding time is thus reduced.
Patent JP-H01267339-A (JP)
Title: Fuel feed amount control device for engine
Inventor: YOSHIDA MOTONORI
IPC: F02D41/00
Filed: 1988-04-19
Abstract: PURPOSE:To prevent the simultaneous occurrence of a fluctuation in torque, occasioned by switching of operation, to cylinders, by a method wherein when fuel injection is started or stopped by switching operation of the one fuel injection valve, the switching timing of the fuel injection valve is differed with the cylinder. CONSTITUTION:In a rotary piston engine E, an air cleaner 12, an airflow meter 13, and a throttle valve 14 are located, in order named, from the upper stream side in an intake air passage 11. A plurality of fuel injection valves 16 and 17 to which fuel for a low load and fuel for a high load, respectively, are fed are disposed on the downstream side and the upper stream side of the intake air passage 11. In this case, the fuel injection valves 16 and 17 are respectively controlled by a control means 20 based on an intake air amount from the airflow meter 13 and other engine running information. When fuel injection is started or stopped by switching operation of the one fuel injection valve 17, the switching timing of the fuel injection valve 17 is differed with a cylinder.
Patent JP-S61254362-A (JP)
Title: Heat-ray radiation head
Inventor: NIWA SAEKO
IPC: B41J2/46
Filed: 1985-05-08
Abstract: PURPOSE:To permit a photosensitive body to be photosensitizd at low power consumption and after a printing head capable of fast printing process and heat isolation at low cost by forming a thermal resistor, a well-conducting feeder and an oxide film protection on a SiO2 film with an almost semi-circular hollow block in cross section of a substrate. CONSTITUTION:Cr film 6 and a hollow forming material 7 are evaporated on a substrate 5, and hollow forming material 7 which can be applied thick and melted is formed on an evaporated film. Then the hollow forming material 7 of almost semi-circular shape with a stepped plane realized through repeated etching process is formed. Next the Cr film is evaporated to form a strap-like pattern by etching. Thus an SiO2 film 8 and a thermal resistor film 9 are formed to form a heating element by etching. Following this process, NiCr and Au are continuously evaporated to form a well-conducting feeder 10 by etching. An oxide blocking film 11 is sputtered. Then an Ni film is formed by evaporation to etch its part not contacting the heating element. Further a hole is etched into the lower SiO2 layer 8 and then the Cr film 6 and the hollow forming material 7 are melted/removed through the hole to form a hollow block 12. After this, Ni is melted and drive 1C chips are mounted on the substrate 5.
Patent JP-H03294345-A (JP)
Title: Crosslinked foamable resin composition
Inventor: ADACHI YUKIO
IPC: C08L33/02
Filed: 1990-04-13
Abstract: PURPOSE:To obtain a crosslinked foamable resin composition suitable for a boot sole material and a heat-insulating material, etc., having steeply improved moldability with reducing tackiness to a metal by mixing a specific amount of a rubbery material containing a polar group in an ionomer resin. CONSTITUTION:(A) 100 pts.wt. partially metallic salt of an ethylene-unsaturated carboxylic acid copolymer having 0.1-500 MFR is mixed with (B) 30-300 pts.wt., preferably 50-200 pts.wt. synthetic rubber containing a polar group (e.g. acrylonitrile/butadiene copolymer rubber), (C) a chemical crosslinking agent (e.g. dicumyl peroxide) in an amount of 0.1-5 pts.wt. to total 100 pts.wt. of the components A and B and (D) a chemical foaming agent (e.g. azodicalboxylic amide) in an amount of 0.1-20 pts.wt., preferably 0.5-10 pts.wt. to total 100 pts.wt. of the components A and B.
Patent JP-S60246286-A (JP)
Inventor: HABA HOUKI
IPC: C04B41/90
Filed: 1984-05-16
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。