baber/WOPTO huggingface dataset:
Patent JP-H08316616-A (JP)
Title: Cylindrical electronic part device and its manufacture
Inventor: IMAOKA YASUHARU
IPC: H05K1/18
Filed: 1995-05-17
Abstract: PURPOSE: To obtain a mechanism for mounting an air-core coil for preventing the air-core coil from being inclined and contacting other electronic parts when mounting the air-core coil on a printed wiring board. CONSTITUTION: In a mechanism for mounting an air-core coil 2 where the coil 2 is mounted on a printed wiring board 1 and an electrode at the peripheral edge of the air-core coil 2 is soldered between opposing land parts of the conductive pattern of the printed wiring board 1, a mechanism for mounting the air- core coil 2 with a retention part 5 for preventing position deviation at a position for pinching the air-core coil 2 from the peripheral side surface between the land parts is provided. Also, the retention part 5 for preventing position deviation is formed when being tentatively fixed by an adhesive and is formed at a height for contacting the side surface of the air-core coil 2 within the range of 2/3-1 of a radius R of the air-core coil at both sides from a line where the peripheral side surface of the air-core coil 2 contacts the printed circuit board 1.
Patent JP-H11312882-A (JP)
Title: Electronic equipment
Inventor: SAITO SHINGO
IPC: H05K7/20
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To simplify assembly, to form the area of heat dissipation sufficiently and to carry out miniaturization, by installing a heat-generating part to a heat dissipating section made of a metal in a corresponding manner, and mounting a coaxial connector terminal on a mounting section. SOLUTION: A heat-generating part such as a power transistor is used as a heat-generating part 3, and a terminal section 3c is set up to a printed wiring board 2 by soldering the terminal section 3c to a wiring pattern 2 under the state, in which a main body section 13a and a mounting section 13b are arranged into a hole formed to a printed wiring board 12. A heat-dissipating member 4 consists of a plate material made of a metal, and has a heat- dissipating section 4d and a mounting section 4c, and a base section 4a is fitted to the printed wiring board 2 by screws 8 and the base section 4a is attached to the mounting section 3b of the heat-generating part 3 by screws 9, etc., in the heat-dissipating member 4.  A coaxial connector terminal 6 is installed to the mounting section 4c of the heat-dissipating member 4 by caulking, etc., under the state, in which the mounting section 6c is penetrated into a hole formed to the mounting section 4c of the heat-dissipating member 4.
Patent JP-H0415100-A (JP)
Title: Steamer
Inventor: HANADA TORU
IPC: D06F87/00
Filed: 1990-05-07
Abstract: PURPOSE:To prevent the blowout of hot water, make a steamer safe, convenient, and compact by constituting a thermal reactive opening and closing device by a thermal reactive body for operating a valve body for opening and closing a water passage, reactively to the temperature of an evaporation chamber, and making the valve body possible to advance and retreat to the thermal reactive body. CONSTITUTION:When an operation button 23 is pressed against a spring 25, a valve body 29 is slid to a bimetal 16 side, together with a valve operation bar 21 through a pressing part 24, and moved to a steam blowout position which is a determined position from the bimetal 16, the valve operating bar 21 is not pressed by the bimetal 16, as the bimetal 16 is not reversely displaced in the state where an evaporation chamber 9 is cold, and as a water feed passage 10 is closed, the water in a tank 12 is not supplied to the evaporation chamber 9 even if it is pressurized by a spring device 13 and hot water is never blown out. When the evaporation chamber 9 is heated, and the bimetal 16 reaches a determined temperature, the valve operating bar 21 is reversely displaced on a valve device 14 side to open the water feeding passage 10 to blow out a steam. To stop the steam, the pressure to the operation button 23 is released.
Patent JP-S5544291-A (JP)
Title: Total control system for in-home equipment
Inventor: IZUMI HIROSHI
IPC: H04L12/42
Filed: 1978-09-25
Abstract: PURPOSE:To easily rrealize the wiring system and control system for the information line indoor, by making removable the information line and each terminal with the information receptacles through the loop information line. CONSTITUTION:The controlled units 2-5 controlled with the main control unit 1 are made up of, for example, home security control system 2, saving energy control system 3, in- and out of house control system 4, and household managing system, and they are connected in loop with the information line 6 consisting of the data line 6a, power line 6b, and ground line 6c. Further, the information line 6 and the main control unit 1 and controlled units 2-5 are connected removably with the information receptacles 7. Thus, by freely connecting the information receptacles in other rooms or other place in the room, the control system is not changed due to the movement of equipement and respective equipment in home can totally be controlled.
Patent JP-H09282298-A (JP)
Title: Method and device for learning time-sequential data
Inventor: ARAI KENICHI
IPC: G06T7/00
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To maintain a stable state expression even for unknown input data while evading falling to a local minimum as much as possible in the learning of the time-sequential data of an RNN(recurrent neural network). SOLUTION: First, parameters such as an input element number for constituting a neural network, an intermediate element number, an output element number, a learning coefficient and an allowable error, etc., are decided and coupling weight is initialized with random number (steps 21 and 22). A learning progress degree is calculated and the value of β is calculated based on the learning progress degree (steps 23 and 24). An element value is initialized, the time sequential data are substituted to the element of an input layer and the value of the element is updated (steps 25-28). When all patterns are ended, the error of the output value of an output element and a target output value is calculated, the correction width of the coupling weight is obtained and the error is corrected (steps 30 and 31). In the case that the error exceeds an allowable range, the step 23 is returned.
Patent JP-S5241906-A (JP)
Title: Controlling system for a compressor changeable in the number of rotati ons
Inventor: YUDA JIROU
IPC: F25B49/00
Filed: 1975-09-30
Abstract: PURPOSE: A system for an elctric motor to be operated quickly in switching over the polar number and restarting. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1046948-A (JP)
Title: Panel shutter
Inventor: KONDO KOICHI
IPC: E06B9/06
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a panel shutter by arranging a roller for suspension on the outside of a chain arranged on the outside of a side end face of a panel and lowering and tilting a storage rail toward the direction of storage from the vicinity of a sprocket for driving panel. SOLUTION: A panel linkage chain 3 is mounted on both sides in an upper part of a panel 2 through a support shaft, and a roller for suspension 25 is attached on its outside. At the time of operation, when the panel 2 passes a sprocket for driving panel 8 in the direction of panel storage, the roller 25 is transferred on a storage rail 4. The roller 25 rolls on the rail 4 due to its inclination, and the panel 2 moves into a storage box 5 automatically in a condition in which the panels 2 are arranged in parallel and are suspended. When the roller 25 which is transferred on the rail 4 first reaches a descent terminal part of the rail 4, it comes into contact with a stopper 4a to prevent its coming off.  Moreover, at this time, since the chain 3 is suspended in the inside of the rail 4, it is unnecessary to provide an exclusive space as is usual in the conventional method and make the storage box 5 compact.
Patent JP-H0271705-A (JP)
Title: Seat belt buckle
Inventor: JIYON JIYOSEFU MACHIYUU MATSUK
IPC: A44B11/25
Filed: 1989-05-11
Abstract: PURPOSE: To bring the front edge of a locking bar into contact with that of the opening of a base by pivoting a locking member on the side wall of a frame by means of a monolithic winged part of elastic deformability, and the elastic deformation of this winged part occurs when a load exceeding a specified limit is applied to a buckle being latched. CONSTITUTION: When a buckle (10) is latched a latching plate (24) with an opening is kept latched in a position in the buckle (10) by a suspended locking bar (32) of a locking member (26) that is linked to the rear of a lateral bar (34) of the latching plate (24). Even if the latching plate (24) receives a heavy load to pull it out of the buckle (10), such upward pivot movement of the locking member (26) as to release the latching plate (24) will be prevented by a sliding plate block (46) sandwiched between the locking member (26) and a fixed bar (18). In this connection, the dimensions of a winged part (28) of the locking member (26) are designed so that the winged part (28) can support a load of 700N or below without deflection.  If the winged part (28) receives a load of 700N or above, then it will start to deform, will gradually proceed to elastic deformation, and finally a front edge (86) of the locking bar (32) will be put into contact with a front edge (80) of the opening (60) of a base (14).
Patent JP-S61275811-A (JP)
Title: Microscope objective
Inventor: NAKAMURA EIJI
IPC: G02B21/02
Filed: 1985-05-31
Abstract: PURPOSE:To obtain an achromat-class objective of about x20 power which has large N, A and operation distance and superior contrast and resolving power and provides a flat image surface over a wide visual field by forming the objective of three lens groups and satisfying specific conditions. CONSTITUTION:This objective consists of the 1st lens group G1 which has a meniscus lens element having a large-curvature concave surface on an object side and a positive meniscus lens element having a concave surface on the object side, the 2nd lens group G2 which has a single positive lens element and a cemented lens element of a negative, a positive, a negative lens, and the 3rd lens group G3 having a cemented lens element which is formed by cementing a positive and a negative lens together and has small refracting power. Conditions shown by inequalities are satisfied, where (f) is the composite focal length of the whole system, f1 the focal length of the 1st lens group G1, n1 the refractive index of the meniscus lens element closest to the object side in the 1st lens group G1, f21 the focal length of the single positive lens element in the 2nd lens group G2, nu21 the Abbe number of the single positive lens component, and nu2P the Abbe number of the positive lens forming the cemented lens component in the 2nd lens group G2.
Patent JP-S5642018-A (JP)
Title: Safety controller for combustion
Inventor: SUZUKI YASUSHI
IPC: F23Q3/00
Filed: 1979-09-14
Abstract: PURPOSE:To improve operability at firing in the combustor of the safety controller for the combustor such as gas implements which include a discharge igniter and an electromagnetic valve to be controlled by a thermocouple by making use of a timer circuit to be triggered by electric discharge to open the electromagnetic valve. CONSTITUTION:When a return electromagnetic valve 20 is opened by hand after a gas cock 33 is opened and power source 23 is connected, gas is ignited by the discharge electrode 13 and at the same time a pulse current flows from a high voltage code 15 to a coil 16, so that a transistor Tr3 is turned off for a certain time. Thereby a transistor Tr18 is turned on for a certain time and a transistor Tr19 is turned on so that current is fed to the electromagnetic valve 20 for a certain time. Accordingly, even when the manual operation of the electromagnetic valve 20 discontinues, the valve 20 is maintained in the opened state for a certain time so as to heat the thermocouple 32 on the burner surface. The flame signal outputted from the thermocouple 32 is inputted through operation amplifier 25 into transistor Tr19 to turn on the same and the electromagnetic valve 20 is maintained in an opened state.
Patent JP-S6110355-A (JP)
Title: Information transmission system
Inventor: KAMEOKA AKIO
IPC: H04M11/06
Filed: 1985-06-03
Abstract: PURPOSE:To constitute an information transmission system easy in total control by connecting a small system comprising plural information processing units and other small system via a switching means so as to form one-to-one communication. CONSTITUTION:The system comprising terminal equipments A1-An in premises is set as a small system, and the communication among the terminal equipments A1-An is not executed and the communication with other in-premises terminal equipment system is executed via a general public communication line 0. Thus, a changeover switch PSW is provided between the terminal equipment A1-An and the public communication line 0. The changeover switch PSW has a priority function and also has a function blocking the outgoing of the other terminal equipment during communication with any terminal equipment. Since the communication of n:n is formed substantially into 1:1 communication, the control is executed easily.
Patent JP-H05313705-A (JP)
Title: Method and device for process control
Inventor: YAMAOKA HIROMASA
IPC: G05D9/12
Filed: 1992-05-12
Abstract: PURPOSE:To provide the process control system which reduces the number of rules or membership functions and is dependent upon a fuzzy control means. CONSTITUTION:A process controller 1 which determines the manipulated amount of a control object 2 is provided with an input/output means which takes a present value (y) of the controlled amount as the input and outputs the determined manipulated amount, a forecasting means 12 which has a simulator 12 of the control object and calculates a controlled amount y' after a certain time when continuation of a present value (u) of the manipulated amount is assumed, and a fuzzy control means 11 which takes the deviation between a set target value Href and the forecasted value y' as the input to infer the manipulated amount. The simulator simulates the control object with the dead time, the primary delay, etc. Thus, inference is simplified and the resistance to noise is improved because only the forecasted value of the control deviation is used as the input of fuzzy control.
Patent JP-S62274423-A (JP)
Title: Ready signal generating system for printer
Inventor: WAKAMURA SHOJI
IPC: G06K15/00
Filed: 1986-05-23
Abstract: PURPOSE:To return a read signal for a printing data group unit, to a printer body by an optimum timing, by returning a ready signal at the time of the end of printing of the printing data group unit, to the printer body side, in response to a printer operation end command from the printer body side and a printing mechanism in-operation signal from a printer printing part. CONSTITUTION:After the printing of a printing data group unit (for instance, one row portion) sent from a printer body 1 to a printer is started, a printer operation end command is sent to the printer 2 from a command generating means 3. Also, when the printing of the printing data group unit whose printing is started is started by a printer printing part 4, a printing mechanism in- operation signal is generated from the printer printing part 4. From a ready signal generating means 5 which responds to the off of the printer operation end command and the printing mechanism in-operation signal which are generated, a ready signal for the printing data group unit is sent to the printer body 1. In such way, an optimum timing can be informed to the printer body 1, as a printing end timing of the printing data group unit.
Patent JP-H07325489-A (JP)
Title: Sheet electrifying device
Inventor: TAMANO SHIGEYUKI
IPC: G03G15/16
Filed: 1994-05-31
Abstract: PURPOSE:To provide a sheet electrifying device applying a non-corona discharging system. CONSTITUTION:The electrifying belt 21 made of an acrylic resin material, is the meshlike belt in a grid shape provided with a number of pores and movably disposed below the photoreceptor drum at a specified space. On the electrifying belt 21, the transported paper sheet is placed on which the toner image is transferred by applying triboelectricity and transported to the fixing device side. The belt driving rollers 22 are the driving rollers for transporting and moving the electrifying belt 21, the rollers 22 are equipped freely rotatably on the upstream side and the downstream side of the photoreceptor drum 4 respectively by one. The friction air flow generating device 23 is disposed at the position approximately right below the photoreceptor drum on the inner surface side of the electrifying belt 21, the air flow is made to flow toward the inner surface side of the electrifying belt 21, and thus, the electric charge having a reversed polarity to that of the toner image is generated by the triboelectricity.
Patent JP-S60263881-A (JP)
Title: Snow coverage detecting device
Inventor: HASHIMOTO SHIGEO
IPC: G01W1/14
Filed: 1984-06-12
Abstract: PURPOSE:To detect stably and properly snowfall and to prevent the waste of heat energy for snow removal by detecting a snowfall continuously for a specific time and temperature. CONSTITUTION:A snowfall detection part 1 uses a light emitting element such as a light emitting diode and a photodetecting element such as a phototransistor and is fitted at specific height where a snowfall is detected. A temperature detection part 3 uses, for example, a thermistor. When light traveling from the light emission part of the detection part 1 to the photodetection part is cut off, it is considered that snowfalls to a specific depth, and a signal S1 is outputted. A timer 2 starts operating on receiving the signal S1 and outputs a signal S2 to a decision part 4 when the signal S1 continues for longer than a preset time T. In this case, the decision part 4 outputs a command signal S4 when the signal S3 from the detection part 3 is within a specific range and operates heat source equipment 7 through a control part 5 to start removing snow. Consequently, an error in snowfall detection due to a contingent body is prevented and a waste of energy at the temperatures at which snow melts naturally is prevented.
Patent JP-H0417517-A (JP)
Title: Inrush current suppression power throw-in circuit
Inventor: ONO SHINJIRO
IPC: H02H9/02
Filed: 1990-05-09
Abstract: PURPOSE:To obtain an inrush current suppressing circuit, which can be controlled at TTL level without requiring external timing signal, by charging a smoothing capacitor through a charging/rectifying circuit and throwing power into a main rectifying circuit at the time point when charging of the smoothing capacitor is detected. CONSTITUTION:A command section 1 provides an ON command, PONL, at TTL level to turn an optically isolated SSR 25 ON and an AC current is fed from R-S phases to a charging/rectifying circuit 23 which then produces a DC current for charging a smoothing capacitor 11 while being limited by a resistor 33. A photocoupler 29 is turned ON when the charging voltage of the smoothing capacitor 11 reaches a threshold set by a Zener diode 27. Consequently, an SSR 31 is turned ON to excite a magnetic contactor 7 thereby making the contacts and throwing a 200V AC power supply in a main rectifying circuit, i.e., a three-phase diode bridge 9.
Patent JP-H11311549-A (JP)
Title: Pointer for instrument
Inventor: HIROOKA TATSUYA
IPC: G01D11/28
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To regulate leakage of light from an light emitting painter toward the surface of a dial at the time of emission indication and to facilitate molding of a cap member being fitted to the base part of the light emitting pointer while enhancing workability at the time of assembling the cap member to the light emitting pointer. SOLUTION: The light emitting pointer 11 comprises a pointer body 12 having forward end part 12A and tail part 12B extending radially from the pointer base part 13 born on a pointer shaft, side wall parts 18, 19 covering the opposite side walls at the pointer base part 13 and the pointer tail part 12B and a cap member 14 having a rear wall part 20 covering the rear wall at the printer tail part 12B. A side face slide 26 for fitting and passing the pointer body 12 at the time of fixing the pointer body 12 and the cap member 14 is made oppositely to the rear wall part 20 and an extension wall 27 for limiting the width of the slit is formed on the opposite side edges of the slit after fitting and passing the pointer body.
Patent JP-S6014628-A (JP)
Inventor: RUDORUFU SHIYUMITSUTO
IPC: F16F9/44
Filed: 1984-06-12
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-S5743906-A (JP)
Title: Manufacture of ferro-sintered part having pressure resistance
Inventor: MATSUMOTO SHIYUUJI
IPC: B22F3/26
Filed: 1980-08-29
Abstract: PURPOSE: To obtain ferro-sintered parts having pressure resistance as well as excellent wear resistance in particular by a method in which a powder molding is subjected to a solutionizing treatment, a carburizing cementation treatment, and then a hardening treatment.  
     CONSTITUTION: A powder molding of an iron material is subjected to a solutionizing treatment, during which treatment the molding is sintered, and then machined as needed. Then, the molding is subjected to a carburizing cementation treatment using a converted gas, e.g., CO, H 2 , N 2 , etc., while heating and then to a hardening treatment to harden the surface of the molding, whereby permitting a ferro-sintered part which is good in mechanical strength and air-tightness and excellent in wear resistance and pressure resistance to be manufactured. This method is applicable to the manufacture of sintered parts, e.g., the sintered cylinder blocks of plunger type oil pressure pump, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5821566-A (JP)
Title: Incubator
Inventor: OKANO SHINICHI
IPC: C12M1/00
Filed: 1981-07-31
Abstract: PURPOSE:To make it possible to continuously incubate many tools for chemical analysis by such an arrangement wherein a circulating route is formed and many tools for chemical analysis are advanced by at least one frame at a time through the route. CONSTITUTION:A carrier 3 into which a chemical analysis slide 10 is inserted is advanced to the left along a straight groove X1 by a pushing lever 6 by one frame at a time, and enters a straight groove Y1. After that, the carrier 3 is transferred to grooves X2, Y2 in sequence by levers 4, 5 and it is positioned by the square portion of the groove Y2 and the slide 10 is measured by colorimetric analysis. After that, the carrier 3 is sent to the position of discharge by a lever 7 and only the slide 10 is discharged through an exit 12 and the carrier 3 returns to an inlet 8. The slide 10 is incubated at a specified temperature while it is intermittently transferred along the circulating route. Incubating time can be set to a desired value by adjusting the operating time of levers 4-7.