baber/WOPTO huggingface dataset:
Patent JP-H01233936-A (JP)
Title: Clock signal transmitting circuit
Inventor: KOBAYASHI EIICHI
IPC: H04J1/00
Filed: 1988-03-15
Abstract: PURPOSE:To attain quick countermeasure against a fault at the time of operating a synchronizing network by detecting a fault of all parts of a clock path to apply the control of clock stop, thereby ensuring the control. CONSTITUTION:A 1st monostable multivibrator 17 detects the interruption of a master clock signal (a), a 2nd monostable multivibrator 18 detects the interruption of an output signal of a 1st phase synchronizing circuit 11, the result is fed to a coder 13 as a clock interruption signal, the clock interruption signal is superimposed on a frame symbol F and the result is sent to a receiver 3. In a fault of a 2nd phase synchronizing circuit 12 or a digital-analog conversion circuit 14, a clock signal (c) of an AND circuit 37 is stopped by a frame out-of- synchronism detection signal (f). At a fault of a clock path in the receiver 3, a clock signal (c) of the AND circuit 37 is stopped by a frame out-of- synchronism detection signal (f).
Patent JP-S51134804-A (JP)
Title: Brush device for a small motor
Inventor: ISHII HIROHISA
IPC: H01R39/38
Filed: 1975-05-19
Abstract: PURPOSE: A brush device permitting a brush to face to a commutator accurately without causing any electric fault, having a good manufacturing efficiency. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60206053-A (JP)
Title: Lead frame
Inventor: YASUI TAKESHI
IPC: H01L23/495
Filed: 1984-03-29
Abstract: PURPOSE:To obtain the titled frame with high heat-dissipation property excellent in bondability with Au wires, hardness, bendability, oxidation-resistance, and solderability, by cladding both surfaces of a plate of Fe alloy with a thin plate of Cu or Cu alloy. CONSTITUTION:Both surfaces of a plate of 42 alloy or kovar are clad with a precipitation hardening type Cu alloy to a thickness of 20mum or more. This Cu alloy can be obtained by melting Cu containing Cr 0.1-1wt% and Zr 0.05- 0.5wt% at 400-500 deg.C, casting it continuously, hot-rolling and cold-rolling it, heat- treating it to melt, then cold-working it, and hardening it to deposit. Thereafter, the lead frame is produced by forming to a required shape. This construction can yield the lead frame excellent in various kind of characteristics such as bendability and the like.
Patent JP-S58177812-A (JP)
Title: Article distribution tracking simulator apparatus
Inventor: TAKANO KENJI
IPC: B65G43/08
Filed: 1982-04-12
Abstract: PURPOSE:To permit the synthetic verification of a system by analyzing the input operation instruction and registering the operation instruction sequence into a queue and executing the operation instruction and permitting the operation state change signal to be output, in the captioned apparatus for physical distribution control system. CONSTITUTION:An operation instruction analyzing program 32 is started by an interrupt input apparatus 8, and the operation instruction is input from a digital input apparatus 8. The operation instruction analyzing program 32 detects the operation instruction timing of an objective facility 31 and analyzes the species and contents of the operation instruction, and searches for the operation sequence from an operation sequence constant 33 and registers it into a queue 34. While, if an operation state generation program 35 is started by a fixed-period timer, said program searches for the queue 34 in succession and detects the operation state change generation timing and outputs the state change signal through a digital output apparatus 10 according to the definition of position of the operation state signal corresponding to the signal No. With such a constitution, the synthetic verification for the system is permitted.
Patent JP-S63222789-A (JP)
Inventor: KUMANO FUMIHIRO
IPC: B26B19/10
Filed: 1987-03-13
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-S61218086-A (JP)
Inventor: MIYAGAWA SHUSAKU
IPC: H01R4/24
Filed: 1985-03-25
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-H10237951-A (JP)
Title: Reinforcing mechanism for synthetic structural beam
Inventor: SUZUKI HIDEYUKI
IPC: E04C3/20
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent a synthetic structural beam from being excessively deformed by preventing deformation from concentrating in parts where structural change occurs by decreasing gradually the beam cross section rigidity of the head of beam-end steel of a synthetic structural beam of an SRC-RC structure toward the center. SOLUTION: The beam-end steel 4 of a synthetic structural beam 3 that is rigid joined to the steel 2 of SRC columns 1 is provided with two circular through holes 8 whose column-side diameter is made smaller in the heads of webs 4a. Multiple through holes that are expanded toward the center of the beam may be arranged with a prescribed space between them. An X-reinforcing bar 6 is comprises of two diagonal reinforcing bars 6a and 6b that are arranged between an upper flange 4b and a lower flange 4c. Stirrups 7 are arranged along the overall length of the synthetic structural beam 3 in upper and lower ends of the beam-end steel 4 at a prescribed interval in the axial direction of a member in a manner of surrounding the main reinforcement of the beam that penetrates the webs of the column steel 2.  Excessive deformation of parts J where structural change occurs can be prevented, and construction cost can be reduced by reducing the weight of steel.
Patent JP-H04295263-A (JP)
Title: Brushless motor
Inventor: OKADA YASUHIRO
IPC: H02K29/08
Filed: 1991-03-25
Abstract: PURPOSE:To stabilize the operation of a Hall element and improve the heat radiation of electronic parts, using a lend frame for the connection of a driving circuit. CONSTITUTION:This is equipped with an electric circuit where Hall elements 17 and 18 are mounted on both sides of the metallic thin plate (lead frame) in the shape of circuit wiring, and an end bracket 22 made of synthetic resin, to which this electric circuit is fixed or which made in a body with this electric circuit. One part A of the lead frame 21 forms the connector to be connected with an external circuit. Since components are mounted on both sides, the Hall element can be disposed on the magnet side, and the operation becomes stable. Since a lead frame is used, it is excellent in heat radiation.
Patent JP-H10234243-A (JP)
Title: Stall mat for cow
Inventor: AIKAWA TOMOAKI
IPC: A01K1/015
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a stall mat for capable of eliminating the stress of dairy cattle and stabilizing milking quantity by extending sleeping hours and promoting appetite by providing a covering material on the surface of specified cushion material. SOLUTION: In this mat in which the cushion material is covered with a covering material 6 on its upper surface at least, the covering material 6 includes rubber or synthetic resin having wearing resistance, and the cushion material is net-shaped by forming protruding cushion parts 4 on at least one side of fiber base cloth 1 constituted with a required space and providing spaces 2 between the respective protruding cushion parts 4. In this case, it is preferable that the covering material 6 and the cushion material are respectively formed from separate bodies, the covering material 6 is placed on the cushion material 9, and the covering material 6 is detachably fixed to the cushion material.
Patent JP-S60202359-A (JP)
Title: Decision on rust proofing and anticorrosive performance of coolant for automobile and radiator anticorrosion agent
Inventor: GOTOU KOUJI
IPC: G01N31/00
Filed: 1984-03-28
Abstract: PURPOSE:To decide on the performance of a coolant for automobiles and a radiator anticorrosion agent handily, quickly and accurately by employing a pH test paper adapted to perform varied color identifications over the entire pH range produced by mixing pH indicators different in the discoloring areas and a test paper impregnated with a color identification reagent for metal ion. CONSTITUTION:pH indicators different in discoloring areas are mixed to prepare a pH test paper covering the pH measuring range of 2.8-5.7 attributed to the mixture of bromocresol green and dimethyl yellow at the ratio of 1:8, the pH measuring range of 0.9-11.2 attributed to the mixture of thymol blue, bromocresol green and bromothymol blue at the ratio of 1:0.3:1 and the pH measuring range 8.0-10.0 attrituted to the mixture of thymol blue and phenolphthalene at the ratio of 1:1.5. In addition, a filter paper piece is prepared as impregnated with reagents which perform specific color identifications for coppor, iron and Al ions respectively. These test papers are immersed into an automobile coolant, a radiator anticorrosion agent or the like and the respective colorings are compared with references thereby enabling the detection of pH and the amount of metal eluted in the anticorrosion agent in a handy and quick manner. Thus, the rust and corrosion performance can be decided accurately.
Patent JP-S57174440-A (JP)
Title: Member for molten metallic bath
Inventor: TANAKA KOUJI
IPC: C23C4/06
Filed: 1981-04-20
Abstract: PURPOSE:To manufacture a member for a molten metallic bath with superior corrosion resistance by forming a ceramic coat composed of specified amounts of SiO2, MgO and ZrO2. CONSTITUTION:A ceramic coat having 0.2-2.5mm. thickness is formed on the surface of a member for a molten metallic bath by spraying ceramics composed of 15-45wt% SiO2, 5-40% MgO and the balance ZrO2. By forming 1 or >=2 intermediate layers such as cermet layers between the ceramic coat and the substrate, the effect is enhanced furthermore.
Patent JP-S61218030-A (JP)
Inventor: ONO KENJI
IPC: H01H50/18
Filed: 1985-03-25
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-S57175048-A (JP)
Title: Reconditioning method for molding sand
Inventor: SASAKI YOSHIO
IPC: B03C1/10
Filed: 1981-04-20
Abstract: PURPOSE:To suppress the degradation in the refractoriness of reconditioned molding sand and to improve the yield of recovery in the stage of reconditioning the recovered molding sand by adsorbing and removing magnetic materials with an electromagnetic roller while suspending and fluidizing the molding sand. CONSTITUTION:Molds after casting are collapsed, and are disintegrated to a powdery state, after which the metallic pieces contained therein are recovered and further grain sizes are controlled with oscillating sieves, after which the binders on the surfaces are removed. This molding sand is supplied from the supply part 11 of a reconditioning device 5 into a case 8. The molding sand is blown up by the blast from a blower 10 and is suspended and fluidized on a perforated floor plate 9. The roller 14 is rotated in the fluidized bed of this molding sand, so that magnetic materials such as chromite sand, slag and the like contained in the molding sand are adsorbed on the surface thereof. These are stripped with a brush 15 and are separated through a chute 17 into a recovery part 16. The purity of the molding sand is improved, the degradation in refractoriness owing to the entry of the above-mentioned magnetic materials is prevented, and the yield of recovery of the reconditioned sand is improved.
Patent JP-H07244233-A (JP)
Title: Apparatus for production prehanger cable
Inventor: WATAKE KENJIRO
IPC: H01B13/24
Filed: 1994-03-04
Abstract: PURPOSE:To enhance the efficiency of producing a prehanger cable. CONSTITUTION:This apparatus for producing prehanger cable has an injection molding machine 2 which has plural injection nozzles 2A, 2B, 2C connected in a communication state via flexible injection pipes 23 to an extrusion cylinder 21 and metal molds 3A, 3B, 4 which respectively correspond to these injection nozzles 2A, 2B, 2C and are arranged in the positions suitable for receiving molten resins therefrom. These metal molds 3A, 3B, 4 are separatedly disposed onto plural turn tables at need.
Patent JP-S57175074-A (JP)
Title: Production of soldering iron
Inventor: MASAKI YASUSHI
IPC: B23K3/03
Filed: 1981-04-21
Abstract: PURPOSE:To generate heat effectively by tightening and covering a heat generating type semiconductor and electrodes that supply electric power to this as well as an ironing member to one body by means of cylindrical bodies and reducing the diameter thereby increasing the contact density between the semiconductor and the electrode. CONSTITUTION:A semiconductor 10 of a PTC thermistor is formed to a sheet of a rectangular parallelopiped, and electrodes 11 with lead wires are disposed on both side surfaces of the largest area thereof in press contact therewith. Film-like mica 12 are integrally covered on the semiconductor 10 and the electrodes 11, and further a polyimide film 13 is wound cylindrically thereon. One end thereof is heat sealed, whereby these are covered. The semiconductor 10 and the electrodes 11 covered and insulated in this way are press fitted and detained into the detaining part of a member 14 and the entire part is covered with a mica sheet 15 in one body, whereby these are formed to a cylindrical shape. This is fitted to a cylindrical body 16 in such a way that the tip of the iron exposes through the opening part thereof and the part contg. the member 14 of the member 16 is reduced of diameter with a drawing mill, whereby all the members are press stuck and fixed.
Patent JP-S59185514-A (JP)
Title: Control device for transverse stiffness
Inventor: IMAI ISAO
IPC: B21B37/38
Filed: 1983-04-06
Abstract: PURPOSE:To roll a rolled plate having a flat crown shape by making the pressing force of horizontal pressing rolls changeable according to the signal of a load cell thereby adjusting freely the deflection of the rolls in the transverse direction. CONSTITUTION:When a rolled plate 23 is rolled under required rolling force PR, the rolling load is detected by a load cell 15, and is inputted in the form of roll bending force PB to an adding amplifier. A function KB/Q corresponding to the plate width is applied to the 1st calculator 16 by the signal from a setter 19 for transverse stiffness and plate width. The force PR is introduced into the 2nd calculator 17 which calculates the ratio KL/Q between the coefft. KL of a lateral bending effect and the transverse stiffness Q of the work roll and inputs the same to a setter 22 for the pattern of the pressing force on a horizontal cylinder. The offset distance between work rolls 5, 6, the balance value of lateral bending rolls determined by the 3rd calculator 18 and the tension difference calculated in accordance with the tension on the outlet and inlet sides of the rolled plate detected with tension detectors 24, 25 are inputted thereto and the pressure on the lateral cylinders is controlled.
Patent JP-2000259522-A (JP)
Title: Network management system and management information transfer method
Inventor: TAKEI MASAHIRO
IPC: H04L12/26
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To keep consistency of management information even when the same place is to be written simultaneously from both of a network managing agent device and respective communication equipments by enabling system to transfer the management information without considering the character of the management information. SOLUTION: The management information is stored in storage parts 15 and 25 by characters for each character thereof and an access system corresponding to the character of the management information is registered in an access information storage part 14. Therefore, even without designating the access system from an access request part 111 in the case of transferring the management information, transfer in the suitable system is enabled. Further, lock control parts 124 and 224 are provided for performing exclusive control processing for keeping consistency of data in the storage parts 15 and 25 by characters. Therefore, even when write to the same place is simultaneously generated from both a network managing agent device 1 and respective communication equipment 21-23, consistency of management information stored in the respective storage parts 15 and 25 by characters is kept.
Patent JP-H04294020-A (JP)
Title: Gas circuit breaker
Inventor: NISHIWAKI SUSUMU
IPC: H01H33/88
Filed: 1991-03-25
Abstract: PURPOSE:To provide a small-sized gas circuit breaker having a stationary electrode side shield easily manufacturable which is installed to suppress the re-arc ignition over-voltage likely to occur when the charging current is shut off. CONSTITUTION:A stationary electrode 6 having a contacting piece 11, a stationary electrode side shield 7 installed as surrounding the contacting piece 11, and a movable electrode 9 arranged confronting the stationary electrode 6 and capable of touching and separating are accommodated in a metal tank 1 filled with an arc extinguishing gas 2, and thus a gas circuit breaker is formed. Therein the stationary electrode side shield 7 is formed by embedding a resistance wire 30 of metal in an insulative substance 27. A metal electrode 29 is furnished on that side of this shield 7 confronting the movable electrode 9 and is connected with the resistance wire 30. A certain gap shall exist between these electrodes 29 and 9 in the put-on state, and the interpolar discharge arc current is allowed to flow from the metal electrode 9 via the shield 7 in the course of electrode opening.
Patent JP-2000221141-A (JP)
Title: Calibrating system
Inventor: TSUCHIYA NAOTO
IPC: G01N21/88
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To correctly calibrate in real time and in a short time by picking up images of two comparison objects by two images pick-up devices respectively, comparing obtained image signals and displaying a normal part and a different part in different colors. SOLUTION: Each of red, green and blue signals obtained by picking up an image by an image pickup device 3 arranged on a center face of a document 1, and each of red, green and blue signals obtained by picking up an image by an image pickup device 4 arranged on a center face of a comparison object 2 to be calibrated, are inputted to a digital signal-processing apparatus. The image signals are added at the digital signal-processing apparatus. A different part between the document 1 and the comparison object 2 is displayed on a screen as a color difference by a display apparatus. At this time, when the different part of contents between the document 1 and the comparison object 2 is not present, the whole screen turns violet. However, when there is a difference in the contents, only the different part is displayed in red.  A normal part and the different part can be set in arbitrary colors by appropriately combining six image signals.
Patent JP-2000220564-A (JP)
Title: Torque generator using buoyancy and flowing force
Inventor: KATO HIROMOTO
IPC: F03G7/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To save resources by regulating pressure of each fluid material in a container wherein two kinds of fluid materials such as air, water, and the like having high fluidity, low viscosity, and differential masses, delivering one fluid material in the other fluid material, and rotating a blade utilizing buoyancy and flowing force of the fluid material. SOLUTION: Air and water are used as two kinds of fluid materials, they are filled into a container 9, and a blade 4 connected to an electric motor is rotatably housed in the water. Water flow generated by rotation off the blade 1 is formed in an eccentric shape around a shaft of the blade 4 by a circular arc shaped wall 2 for covering the circumference of the blade 4, and a valve 3 of a tip end of an air leading-in pipe 13 which is disposed facing to the water flow is opened by a pressure difference of pressure acting on the inside/outside of the valve 3. Air in a pipe 13 is taken out, and delivered into the water, and the blade 4 is rotated by a pumping effect when air delivered into the water is raised. Air pressure in the containers 6, 9 is regulated by air pressure regulators 7, 8 so as to regulate water flow speed.
Patent JP-H08260642-A (JP)
Title: Mounting structure for building member and execution method thereof
Inventor: KUDO TOMOO
IPC: E04F11/18
Filed: 1995-03-20
Abstract: PURPOSE: To facilitate the execution of works by detaching waterproof execution and the mounting execution of a building member, and to improve the degree of freedom to the extension and removal of the building member when the building member such as a handrail, attached eaves, etc.∥, is installed to a body while penetrating a horizontal-section structure. CONSTITUTION: A buried connecting body 1 is inserted into an opening section 6 formed to a horizontal-section body 4 consisting of a concrete panel and a heat-insulating layer, and bonded with a body 7. The opening section 6 is filled with mortar, and a waterproof layer 5 is executed on the surface of the horizontal-section body 4. Since the height of the buried connecting body 1 is made approximately equal to the thickness of the horizontal- section body 4 at that time, the buried connecting body 1 is not projected from the horizontal- section body 4, and waterproof execution can be carried out as the single execution of works regardless of the presence of a building member.  The waterproof layer 5 in the upper section of the buried connecting body 1 is cut off, and the collar body 2b of a waterproof cylindrical body 2 is connected to the waterproof layer 5 in a sealing manner while an external connecting body 3 is inserted into the cylindrical section 2a and fitted to the mounting section 1b of the buried connecting body 1. The building member is coupled with the connecting section 3b of the external connecting body 3.
Patent JP-S59187659-A (JP)
Inventor: HIROSHIMA MASAHIRO
IPC: D04H3/03
Filed: 1983-04-08
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-S60206561-A (JP)
Title: Method and device for laser soldering
Inventor: KONNO HIROSHI
IPC: B23K1/005
Filed: 1984-03-30
Abstract: PURPOSE:To perform fine soldering in short time by irradiating laser light through the plural laser irradiating ports installed on the positions corresponding to plural soldering points. CONSTITUTION:The laser irradiating ports 7 are held in the positions corresponding to the respective soldering points 10 of electronic parts 9-3-4 mounted on a printed board 8 which is the material to be worked when said ports are inserted to the insertion holes 12 for the irradiating ports opened to a plate 11 for holding the irradiating ports. Soldering is executed by distributing laser light through a laser light distributor 5 to the respective ports 7 and irradiating simultaneously the laser light through the ports 7 on the soldering points 10.
Patent JP-H07270365-A (JP)
Title: Thermal conductivity-type detecting apparatus
Inventor: INOUE KOJI
IPC: G01N25/18
Filed: 1994-03-30
Abstract: PURPOSE:To provide a low-cost, precision thermal conductivity detector simplied circuit structure. CONSTITUTION:Switches of switching devices 6 and 13 are connected downward, that is, reference resistances 2 and 3 are connected to a negative bias 7 and reference resistances 9 and 10 are connected to a positive bias 14. When the power is supplied, an output polarity of a Q1 is turned to negative, while an output polarity of a Q2 becomes positive. In this state, if the switch of the switching device 6 is changed over to the output side of an operational amplifier 5 and the switch of the switching device 13 is switched over to the output side of an operational amplifier 12, output polarities of the operational amplifiers 5 and 12 are respectively turned to negative and positive, thereby, an output of a measured difference is obtained from the apparatus.
Patent JP-S62218898-A (JP)
Inventor: MORITA MASAHIKO
IPC: G21D3/08
Filed: 1986-03-20
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。