baber/WOPTO huggingface dataset:
Patent JP-H08106854-A (JP)
Title: Dc type gas discharge display device and its driving method
Inventor: TAKAHASHI ATSUSHI
IPC: H01J17/49
Filed: 1994-10-05
Abstract: PURPOSE: To halve the current value carried to an anode, and reduce the cost of an anode-side driver IC by driving the anode, separating it into two blocks of upper side and lower side. CONSTITUTION: A writing pulse PWRT and a maintaining pulse PSUS are applied to an anode at a prescribed timing. Then, a writing current IW and a maintaining ISUS are carried to IAU1 , IAB1 of the anode, and a prescribed current is carried to the anode IAU1 +IAB1 . A scanning pulse PSCN is simultaneously applied by two successively to K1 →K2 →...KN, and K2 N→K2 N-1 →...→KN+1 →.... The maintaining pulse PSUS is regularly applied to the anode so that the timing never overlap with the scanning pulse PSCN. A constant positive potential is applied to an auxiliary anode 107 through a resistor. Thus, the auxiliary discharge cell 111 of an auxiliary anode 107 to which the scanning pulse PSCN is applied is successively discharged. When a discharge is to be generated in a display cell 110, the pulse PWRT the timing of which overlaps with the pulse PSCN is applied.
Patent JP-H08107303-A (JP)
Title: Mount device for antenna support
Inventor: OGAWA FUMIYOSHI
IPC: H01Q1/12
Filed: 1994-10-05
Abstract: PURPOSE: To facilitate mount of an antenna support and to prevent theft by allowing a projecting piece of a support frame and a clamp frame to hold the support in between. CONSTITUTION: A mount piece and a receiving support piece 7 forms a mount frame 1 whose cross section is L-shaped. The mount frame 1 is projected to a public telephone booth B by screwing a tip of a mount thread 25 to the mount piece through a wall member Bw of the booth B or the like. A support frame 2 whose cross section is L-shaped comprising a support piece 13 and a connection piece 14 is assembled to the mount frame 1 by using a mount screw 22 whose tip is threaded to the receiving support piece 7 through the connection piece 14. A support 80 is held between the support piece 13 of the support frame 2 and the clamp frame 3 and a tip of a tightening screw 26 whose head is locked to the clamp frame 3 is threaded to the support piece 13.
Patent JP-H0290322-A (JP)
Title: Operation control system for computer system, system constitution designing method, and operator training system
Inventor: SOMEYA HARUYUKI
IPC: G06F9/06
Filed: 1988-09-28
Abstract: PURPOSE:To consistently perform the design through the control of execution of a system by securing the coincidence between the output format of a job flow designing part and the input format to be applied to an operation control system and giving the direct control of execution to a designed job flow. CONSTITUTION:A job flow is inputted from a designing terminal 106 and registered in a job flow memory part 104. The analysis parameters like the processing time, the probability of the abnormal end, etc., of each job of the job flow are analyzed and calculated by a job flow design back-up system 102. The analysis/calculation results of the system 102 are outputted to the terminal 106. Then a job control sentence memory part 105 registers a job control sentence which instructs the executing way of each job stored in the part 104, the necessary input/output resources, etc. Then the registered operating plan of the job flow is stored in a plan table of a job execution control back-up system 103 through an execution control terminal 107. The execution control part of the system 103 is started via the terminal 107 and the execution of jobs are instructed and monitored against a process computer system 108.
Patent JP-S6483138-A (JP)
Title: Inspecting method of retaining ring
Inventor: IGARASHI YOSHIYUKI
IPC: G01N21/91
Filed: 1987-09-25
Abstract: PURPOSE:To facilitate detection by a method wherein a retaining ring is removed from a rotary armature, the shape of the retaining ring is changed by bending to generate a tensile stress in the inner peripheral surface thereof, and in this state an examination liquid is made to penetrate into a crack. CONSTITUTION:First a retaining ring is removed from a rotor of a rotary armature by releasing the shrink fit of the ring. Next, a hydraulic jack 2, for instance, is set inside the retaining ring 1 and extended to apply a load in the radius direction F onto the ring 1, so that the shape of the ring be changed to be elliptical. In this state, subsequently, spheres wherein a tensile stress is high relatively. e.g. spheres D1 and D2 of about 45 degrees, are set as part to be examined, and liquid penetrant inspection is executed therefor. Moreover the angular position of the ring 1 in relation to the jack 2 is shifted, and the inspection is executed for the remaining parts by the same process. By this method, an inspection liquid is made to penetrate into a crack, and thus even very small cracks can be detected easily and without fail.
Patent JP-S60133216-A (JP)
Title: Gas water heater
Inventor: MIWA YOSHISHIGE
IPC: F23N1/08
Filed: 1983-12-20
Abstract: PURPOSE:To ensure the prevention of leakage of raw gas, by performing opening and setting of a thermocouple type solenoid valve by an operating lever and opening of a water cock, and stopping the supply of gas when water supply is stopped. CONSTITUTION:A knob 43 is pushed in against a spring 48. An operating lever 39 is pushed in with a supporting shaft 40 as a supporting point. Thus a setting spindle 31 is pushed by a setting part 49. A valve body 24' is opened and set and a main valve 32 is opened at the same time. An igniting switch 63 is operated and a plug 64 is discharged. By switching a changing switch 62, a solenoid valve 24 is instantaneously attracted. At the same time, a water cock lever 50 is turned by a cam surface 41. An opening valve 16 is switched. A pressure communicating path 15 is opened and a communicating path 13 is closed. A diaphragm 2 is separated from a water sucking port 19. Water is supplied to a water path 5. Then, the valve body 24', the main valve 32 and a sheet valve 26 are opened. Gas is supplied to a gas burner 20'. At the same time, the tip of a latch plate 33 is engaged with a holding part 34. When the water supply is stopped, the engagement of the latch plate 33 of a water spindle 33 and the holding part 34 is disengaged. The main valve 32 is closed, the gas burners 20' and 20'' are turned OFF and the valve body 24' is closed.
Patent JP-H0687013-A (JP)
Title: Device for compensating eccentricity of sleeve of sleeve type divided back-up roll
Inventor: ARAKAMI HISAYOSHI
IPC: B21B37/18
Filed: 1992-09-10
Abstract: PURPOSE:To roll a rolled stock without thickness fluctuation by compensating the eccentricity of sleeve even when this eccentricity is generated. CONSTITUTION:In a rolling mill provided with a dividing type back-up roll 59, a rolling force fluctuation conversion signal PS which is obtained by converting screw-down position deviation signal S with which the screw-down position deviation in a screw-down position is indicated is subtracted from rolling force fluctuation signal P with which rolling force fluctuation due to the eccentricity of sleeve is indicated. Whenever a striker 2 approaches proximity switches 1a-1d, a compensation signal B is determined by inputting a signal P-PS into a computer 11. Further, by controlling the screw-down device in accordance with the difference between a screw-down position correction signal C which is converted from the compensation signal B and the screw-down position deviation signal S, thickness fluctuation is eliminated.
Patent JP-S6395749-A (JP)
Title: Method and equipment for group communication
Inventor: SUZUKI SUSUMU
Filed: 1986-10-09
Abstract: PURPOSE:To remarkably reduce the number of bits required for group communication by allowing each data transmission/reception node in a group to fetch the data of a data message as data addressed to its own node when the node receives the data message having a destination address coincident with a group address stored in advance. CONSTITUTION:A group setting preparation message 30 is sent to data transmission/reception modes 20a-20c from a group control node 10 and each node receiving the message returns a setting preparation successful response 31. A group communication start message 33 is sent from the group control node 10 receiving the response 31 and the data message 35 is exchanged among the nodes 20a-20c. When the group setting preparation message 30 is sent from the group control node 10, a set preparation failure response 32 is returned from a data transmission/reception node 20a, then a group communication and message 34 is sent from the group control node 10 to complete the group communication.
Patent JP-S61121214-A (JP)
Inventor: KURODA MASAO
IPC: H01H11/04
Filed: 1984-11-16
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。
Patent JP-H1094060-A (JP)
Title: Communication device and its display erasure control method
Inventor: GIEL JAMES
IPC: H04W52/02
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and device which control erasure on the display of the communication device such as a battery-driven type radio telephone set. SOLUTION: The communication device 100 includes an erasure timer 317 which operates with a clock. When the erasure timer 317 ends, the communication device 100 clears the display 106 a specific time after a key of a key pad 108 is pressed. A switch 310 detects the communication device 100 being used. In response to this detection, the communication device 100 monitors the erasure timer 317 to maintain the supply of electric power to the display 106. When the user holds the communication device 100 adjacently to his head, an earphone sensor 312 instructs this state. In response to this instruction, the display 106 is cleared immediately to save the operating electric power of the battery 124.
Patent JP-H10121324-A (JP)
Title: Production of asymmetric micro porous hollow fiber
Inventor: HEILMANN KLAUS
IPC: D01F6/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To produce an asymmetric micro porous hollow fiber excellent in wettability, fluid penetrability, mechanical strength, separation characteristics, biocompatility, etc. SOLUTION: This method for producing an asymmetric micro porous hollow fiber comprises coaxially extruding a spinning solution having a viscosity of 500-3,000cps and containing the first hydrophobic polymer and the second hydrophilic polymer in an aprotic polar solvent and a precipitating solvent comprising a nonsolvent and a solvent for the first polymer, allowing the precipitating solvent to flow outwardly from the inner hollow part of the formed continuous hollow fiber through the wall part in the extruded hollow structure part and simultaneously dissolve a part of the second polymer from the extruded structure part, while the extruded hollow structure part is dropped from the spinneret to a washing bath, and subsequently washing down the solvent and the dissolved part of the second polymer.  Thus, the asymmetric micro porous hollow fiber comprising an inner barrier layer and an outer sponge-like support structure is obtained. The space distance between the spinneret and the surface of the washing bath is set so that the stricture part is further perfectly precipitated, before the structure part reaches the washing bath.
Patent JP-H03106961-A (JP)
Title: Production of polymer blend molding and combination of reactive solution
Inventor: HARA SHIGEYOSHI
IPC: C08J5/00
Filed: 1989-09-20
Abstract: PURPOSE:To produce a polymer blend molding excellent in the hardness, light resistance, flame retardance, etc., by dissolving a specific polystyrene resin in a metathesis-polymerizable monomer mainly comprising dicyclopentadiene and conducting the polymn. and molding of the resulting soln. simultaneously. CONSTITUTION:A process for producing a molding by simultaneously conducting the polymn. and molding of a metathesis-polymerizable monomer (e.g. ethylidene- norbornene) contg. at least 50wt.% dicyclopentadiene in the presence of a metathesis polymn. catalyst (e.g. a catalyst obtd. by treating tungsten hexachloride with nonylphenol and acetylacetone), wherein a low-mol.-wt. polystyrene resin (e.g. polystyrene) having a number-average mol.wt. of 400-80000 in an amt. of 3-50wt.% based on the molding is dissolved in the monomer.
Patent JP-H05307537-A (JP)
Title: Extracting method for border line of object to be photographed
Inventor: ONO SHUJI
IPC: G06F15/18
Filed: 1992-09-11
Abstract: PURPOSE:To appropriately extract a border line of a prescribed object to be photographed with high accuracy, and also, to shorten the arithmetic time by detecting segments in the prescribed direction centering around a notice point set to an image, emphasizing them by allowing them to cooperate with each other, and also, erasing them by allowing them to compete with each other. CONSTITUTION:In a step A of a neural net part 3, an image within a range of a notice area is fetched by setting a notice point on the image, and subsequently, in a step B, a candidate of a prescribed object to be photographed is narrowed down. That is, segments in the prescribed direction are detected from the fetched image, the segments in which continuity is high and/or strength is large in the direction being almost the same as the prescribed direction are emphasized by allowing them to cooperate with each other, and also, the segments in which continuity is low and/or strength is small in the prescribed direction are erased by allowing them to compete with each other, and a border line of the candidate of the prescribed object to be photographed is extracted. In such a state, by repeating these emphasis and erasure, the segments being a border line of the candidate of the prescribed object to be photographed are selected, and moreover, even if the segments are lacking to some extent, the lacking part is compensated by emphasizing them and allowing them to compete with each other.
Patent JP-2000063965-A (JP)
Title: Method for concentrating gallium from precipitate containing gallium compound, abrasive grain and cutting oil
Inventor: OTOHATA KOJI
IPC: C22B58/00
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering a gallium content from a precipitate contg. a gallium compd., abrasive grains and cutting oil in such a manner that it is easily and remarkably concentrated. SOLUTION: This method is composed of a primary stage in which a precipitate is dispersed into an organic solvent to dissolve cutting oil in the precipitate, and, thereafter, solid-liq. separation is executed to obtain a solid matter, a secondary stage in which, for removing the cutting oil and organic solvent remaining in the solid matter, the solid matter is heated to the temp. less than the thermal decomposing temp. of a gallium compd. to obtain a dry matter, a third stage in which the obtd. dry matter is pulverized and a fourth stage in which the pulverized dry matter for removing the abrasive grains is classified into fine powder mainly contg. the gallium content and coarse powder mainly contg. the abrasive grains, and the fine powder is recovered.  By this method, since the cutting oil is removed from the precipitate in the primary and secondary stages, and the abrasive grains are removed in the fourth stage, the gallium content can easily and remarkably be concentrated from the precipitate, and, moreover, since, even in the case a closely stuck aggregate is formed in the secondary stage, it is pulverized in the third stage, the recovery of the gallium does not reduce in the fourth stage.
Patent JP-H03107390-A (JP)
Title: High voltage drive brushless motor
Inventor: KAWAGUCHI HITOSHI
IPC: H02P6/06
Filed: 1989-09-19
Abstract: PURPOSE:To reduce the overall size through simplification of the circuitry and wiring and to enable stabilized speed control by providing a chopper circuit and converting a high DC voltage into a low DC voltage and employing thus obtained low DC voltage as a low voltage power supply. CONSTITUTION:A chopper circuit 14 functions, together with a self power supply control circuit 21 in an IC, as a low voltage power supply. When the potential at the joint of a coil 16 and a capacitor 18 exceeds a predetermined level, the self power source control circuit 21 turns a switching circuit 15 off and feeds a through current to a diode 17. When the potential drops below the predetermined level, the switching circuit 15 is turned on. High voltage is converted into low voltage through that on/off operation. A predrive circuit incorporated in a motor 1 controls the chopper circuit 14 to provide a self power supply and performs PWM control of a motor drive circuit 19 based on a speed command voltage 11 thus controlling the rotation of the motor 1 properly. Consequently, the circuitry is simplified.
Patent JP-S61120681-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B07B13/16
Filed: 1984-11-17
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-2000071043-A (JP)
Title: Plate thickness increasing method and equipment
Inventor: OTSUKA SEIJI
IPC: B21K1/40
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To cold-forge a part whose flange portion is provided with a boss, without causing piling of a material at a corner portion, by giving resistance to the flange portion of the material by inserting the mandrel in the hole of the material, pressing the boss top face of the material with the punch, pressing the flange face with the die, and providing the punch and the die in such a way that they can relatively move in the vertical direction. SOLUTION: A lower die is composed of a lower die 3 and a mandrel 4. An upper die is composed of an upper die 5 and a punch 6. The mandrel 4 is inserted in the hole of a material 1. When the slide of a press machine descends, the upper die 5 and the punch 6 are energized and moved down by a pin 8 for the upper die and a pin 7 for the punch, respectively. The material 1 increase in thickness to become a product 2 through the combined action of the lower die 3, the upper die 5, the punch 6, and the mandrel 4. It is desirable to provide the upper die 5 with a protrusion to prevent the material from flowing to the flange portion. The protrusion is provided when it does not impede the product nor cause problems of strength and rigidity of the product.
Patent JP-H04123175-A (JP)
Title: Updating method for parts shape in assembly drawing in two-dimensional cad device
Inventor: DEGUCHI AKIHISA
IPC: G06T11/80
Filed: 1990-09-13
Abstract: PURPOSE:To improve the work efficiency by storing reference position information and reference position, and placing a parts shape for updating in a prescribed position in an assembly drawing, based on these information. CONSTITUTION:The device is constituted of a graphic display device 11, a position input/command input device 12, a graphic processor 13, a parts shape updating device 20, an assembly shape storage part 14, an assembly drawing reference position information storage part 21, an assembly drawing data base 22, an updating parts shape storage part 16, an updating parts reference information storage part 23, and a parts drawing data base 24. In this case, position information of an assembly drawing and reference position information of parts for updating are stored, and a shape of the assembly drawing is placed automatically in a prescribed position in the assembly drawing by using the reference position information by the parts shape updating device 20. In such a way, the manhour for updating the parts shape in the assembly drawing is small, the operation procedure is concise and the work efficiency is improved.
Patent JP-S61120962-A (JP)
Title: Acoustic lens for ultrasonic microscope
Inventor: KARAKI KOICHI
IPC: G01N29/24
Filed: 1984-11-16
Abstract: PURPOSE:To reduce the mixing of unnecessary reflected waves, by providing concaved surfaces varied in the radius of curvature at the other end face of an acoustic lens in such a manner as to be larger in the radius of curvature for the outer concaved surface than the inner one. CONSTITUTION:Concaved surfaces 16 and 17 varied in the radius of curvature are provided on the center axis of an acoustic lens body 11 at the other end face thereof in such a manner that the radius R2 of curvature of the concaved surface 17 is larger than that R1 of the concaved surface 16. The surface of a solid sample 19 is positioned on the focus O1 of the radius R1 of curvature and then, when a high frequency pulse for excitation is applied between a transmission electrode 14 and an earth electrode 13, an LS wave leaking from the surface of the solid sample 19 is taken in amply separated spatially from the reflected wave. Thus, the electrical signal outputted from a ring electrode 15 provides an LS signal with a better S/N ratio amply separated from the reflected wave. The reflected wave also can be extracted at a place sufficiently separated from the LS wave.
Patent JP-H0582436-A (JP)
Title: Manufacture of semiconductor device
Inventor: OMAE TADASHI
IPC: H01L21/027
Filed: 1991-09-24
Abstract: PURPOSE:To obtain a semiconductor device manufacturing method by which a fine pattern can be formed without receiving any influence from a recessing or projecting section on the surface of a semiconductor substrate at the time of forming a mask pattern. CONSTITUTION:In this semiconductor device manufacturing method, a fine pattern is uniformly formed by arranging a resist film 5 having a bad dry etching property between a semiconductor substrate 1 and a resist film 4 to which a mask pattern is to be transferred at the time of transferring the mask pattern.
Patent JP-S61119749-A (JP)
Inventor: NAKATSUKA ZENZO
IPC: D03D49/20
Filed: 1984-11-16
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。
Patent JP-H0583457-A (JP)
Title: Facsimile equipment
Inventor: OKI TAKASHI
IPC: H04N1/00
Filed: 1991-09-24
Abstract: PURPOSE:To switch a telephone from facsimile equipment performing an automatic receiving operation to a subordinate telephone set based on a tone signal from a telephone set at a caller side. CONSTITUTION:In the facsimile equipment automatically performing a receiving operation replying to a call from an external telephone set, the tone signal sent out from the telephone set is detected by a tone detecting part 7, and a facsimile receiving operation is stopped, and also, a ringer tone is inputted to the telephone set 4 by activating a ringer generating part 8, and off-hook is confirmed, then, the telephone circuit 1 is switched from a FAX main body 3 to a telephone set 4 side.
Patent JP-H0691348-A (JP)
Title: Sprue cleaning device
Inventor: ISHIGURO KATSUSHIGE
IPC: B22C23/00
Filed: 1992-09-11
Abstract: PURPOSE:To execute elimination of labor for down gate cleaning work of a mold, to improve working environment and to eliminate replacement work of a sprue cup pattern of squeeze plate. CONSTITUTION:A device is provided with an ascending-descending means 1, which has a slidable up-down guide bar fixed to a housing 7 positioned above mold transfer line, a frame 3 horizontally fixed to the guide bar of the ascending-descending means, plural rods 4 supported for sliding up-down on the frame and plural blow cups 6, which are arranged for sliding up-down around each rod supported movable up-down to the frame 3 and respectively form an air tight cylindrical space 5 in space with each rod 4. When the sprue of a mold 31 comes right below, the blow cup 6 descends, inserting an inserting part 15 of the rod 4 into a sprue hole 35 of the mold 31, while a cylinder part 19 of the blow cup 6 covers the outer peripheral of sprue cup 3, compressed air is automatically discharged from the nozzle of the blow cup 6 through the cylindrical space, cleaning the inner surface of the sprue cup 34.