baber/WOPTO huggingface dataset:
Patent JP-H07209319-A (JP)
Title: Gas rate sensor
Inventor: HOSOI TAKASHI
IPC: G01C19/00
Filed: 1994-01-24
Abstract: PURPOSE:To make performance improvement and process control easy and suppress noises generating together with rate sensor output in a gas rate sesnor in which a sensor element is arranged within a sealing container filled with a gas so that a rate may be detected based on the change in output of sensor element that is generated by the change in gas flow when a rate is given from the outside. CONSTITUTION:A pump assembly 13 for a piezo-electric pump using a piezo-electric element and a flow sensor part 15 having a sensor element to which a discharge gas from the pump is given are separately arranged in this sensor, and the both are connected with each other by an accumulator 14 having a gas smoothing mechanism. In addition, the assembly 15 and accumulator 14 are connected with each other by means of an O ring, and a rubber tube is prepared on a slip-stream side of a discharging port for a gas flowing from the pump, then a rubber tube 18 having the same orifice is prepared at a discharge port for the accumulator 14.
Patent JP-H01182052-A (JP)
Title: Facsimile device
Inventor: NOSE TOSHIRO
IPC: B41J2/525
Filed: 1988-01-14
Abstract: PURPOSE:To enable recording at high speed and low cost even when a monotone image is received by providing a monotone recording part in addition to a color recording part and selectively using either one of two recording parts automatically in response to a received image. CONSTITUTION:A color/monotone identification part 14 identifies whether image information transmitted by means of discrimination information is color image information or monotone image information, and inputs the discrimination result to a system control part 8. The image information transmitted by a circuit 15 is stored in a code memory 12 through a communications control part 16, and decoded by a decoding part 9. The decoded data is stored in a page memory 10. A system control part 5 selectively acutates either one of the monotone recording part 11 and color recording part 13 depending on the identification result which is entered from the color/monotone identification part 14. If received image information is monotone image information, the system control part 8 selects the monotone recording part 11, and records image information recorded in the page memory 10 on recording paper using a thermosensitive recording TPH 11a.
Patent JP-S60160969-A (JP)
Title: Respirator having high frequency respiration
Inventor: UUBUE KIYUURU
IPC: A61M16/16
Filed: 1985-01-18
Abstract: 1. Breathing apparatus with high-frequency respiration using a controller (7) by way of a high-frequency value (3) and a respiratory gas heater (4) in a respiratory gas circuit (2), which serves as a connection between a respiratory gas source (1) and a jet-orifice (5) in a tracheal tube, as well as with a steam generating device (10) controlled by the controller in dependence on the high-frequency valve, which device is attached to the respiratory gas circuit between the respiratory gas heater and the jet-orifice by way of a steam line (9), a temperature sensor (14) being arranged in the respiratory gas circuit (2) at its junction (8) with the steam line (9), said sensor being connected to a warning device (15).
Patent JP-H07211447-A (JP)
Title: Induction heating cooker
Inventor: KOIDE HIROYUKI
IPC: H05B6/12
Filed: 1994-01-25
Abstract: PURPOSE:To prevent consuming power unnecessarily and to achieve safe operation by varying a driving frequency depending on set power, detecting the amount of variation in inverter output current with a change in frequency by a certain value, and stopping the change of the frequency when the amount of variation has dropped below a certain value. CONSTITUTION:In an inverter circuit, driving signals from a driving signal generating portion 13 are provided to two serial high-frequency switching transistors 4 in response to an output of a control portion 19, so as to drive the transistors alternately, and a high-frequency current is passed through a heating coil 7 to generate high-frequency magnetic flux, thereby generating an eddy current in a load of magnetic substance such as tin placed on the coil 7 and heating the load with Joule's heat. To adjust the heat, a driving frequency generated in the generating portion 13 is varied using change in load impedance of the inverter circuit, thereby varying the high-frequency current flowing through the coil 7. A control unit 19 varies the driving frequency in order for power set for many kinds of loads to reach that set by a power setting portion 18, and stops the change of the frequency when the load impedance has dropped.
Patent JP-S5289479-A (JP)
Title: Field effect transistor
Inventor: ISHITANI AKIYASU
IPC: H01L29/80
Filed: 1976-01-21
Abstract: PURPOSE: To improve noise characteristics while keeping merit of cascade connection by forming the second gate between the first gate where input signal is supplied and drain, and by reducing inpurity concentration of the second channel near the second gate gembedded in the in the substrate than that of the first channel near the first gate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03212518-A (JP)
Title: Underwater construction and constructing method thereof
Inventor: NIIMURA MASATERU
IPC: E02D29/09
Filed: 1990-01-17
Abstract: PURPOSE:To construct an underwater construction within a short period by first assembling the first part of a plurality of bodies of steel reinforced concrete structure having successively fit outer diameters on the water, and assembling the bodies with gradually submerging according to the progress of the work. CONSTITUTION:An underwater construction A is formed of a plurality of bodies 1-10 of steel reinforced concrete structure formed in nearly recessed sectional forms, which bodies have successively fit outer diameters, respectively, and the heights of their vertical walls are set to integral times the body 1 successively for the formation of the underwater construction A. On the bottom parts of the bodies 1-10, openings capable of freely opening and closing are concentrically provided to watertightly dispose entrance 15, and hatches 15a are watertightly mounted on the ceiling and bottom part of each entrance 15. The body 2 is first assembled in the body 1 on the water, and then the assembling up to the body 9 is carried out while gradually submerging the bodies according to the progress of the work. Thereafter, an outer body 10a and an inner body 10b are assembled followed by necessary equipment works, and the upper part is watertightly clogged to dispose an entrance tower 11 leading onto the water on the ceiling part 10d. Hence, the constructing work can be performed on water without receiving any influence of water, and excavation can be performed in the state of landing on the sea bottom.
Patent JP-H03211898-A (JP)
Title: Mounting structure for printed circuit board
Inventor: OGIYA SHUJI
IPC: B23K1/00
Filed: 1990-01-17
Abstract: PURPOSE:To obtain the mounting structure of a printed circuit board excellent in reliability and operability by soldering a washer and a petal-like part to the lands of the board at a groove corresponding to the washer. CONSTITUTION:A washer 1 of a predetermined shape is mounted, and soldered together with the petal-like part 56b of a ground pipe 56 to the land 54 of a printed circuit board 52. That is, the washer 1 is solder-plated on its surface, has an outer diameter capable of covering the entire part 56a of the pipe 56, a predetermined part of the outer periphery is cut out, and a corresponding groove 1a for exposing the part 56a when it is disposed on the part 56a is formed. When the part 56a of the pipe 56 is soldered to the land 54 of the board 52, the washer 1 is soldered together, and the groove 1a is approximately buried with the solder. Thus, the mounting structure of the board to be safely and effectively connected fixedly to a ground with excellent mounting reliability is obtained.
Patent JP-S56104120-A (JP)
Title: Double piston engine
Inventor: MUTOO TAKAO
IPC: F01B7/14
Filed: 1980-01-23
Abstract: PURPOSE:An engine of which valve actions are separated into exhausting and scavenging by providing two pistons facing to each other in one cylinder. CONSTITUTION:Air flows into a carburetor 25 to be a mixed air which is compressed in a scavenging turbine 26 and sent into an air accumulating chamber 27. The mixed air flow is controlled by a throttle 47, and a part of the air returns through a passage 66 and the rest flows into a cylinder 1 through a scavenging port 16. Provided in the cylinder 1 are an exhaust piston 22, a scavenging piston 3, and an ignition plug 29, and combustion gas ignited by the ignition plug 29 flows into an exhaust regulator 31 from an exhaust port 15 through an expanding chamber 30.
Patent JP-2000209640-A (JP)
Title: Personal handy phone system terminal provided with position information confirmation function, and personal handy phone system
Inventor: MIYATA MASASHI
IPC: H04W4/02
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To obtain a personal handy phone system terminal by which the position of an opposite PHS terminal, the distance between a present PHS terminal and the opposite PHS terminal and a parting/approaching state of the opposite PHS terminal can be confirmed by using the present PHS terminal and to obtain a personal handy phone system(PHS) terminal used for the system. SOLUTION: This system has a plurality of PHS terminals and a position information service center. Each PHS terminal has an inquiry information transmission means that uses a telephone number of a second PHS terminal to allow a first PHS terminal to acquire position information of the second PHS terminal. The position information service center has a position information database having position information of each of PHS terminals and a terminal notice means that informs the first PHS terminal of the position information of the second PHS terminal.
Patent JP-S54101066-A (JP)
Title: Damper
Inventor: FUJII YUUICHI
IPC: F16F13/04
Filed: 1978-01-26
Abstract: PURPOSE:To prevent minute vibrations to be absorbed by a spring and prevented from being transmitted in case of absence of the action of attenuating vibrations due to movement of cylinder and piston in unison with each other. CONSTITUTION:At the time of vibrations, at which time the displacement of a rigid member 17 relative to a rigid member 29 is small, vibration-proof rubber members 25, 26 and 35 are not brought into contact with flanges 21, 24, 32 and 37. Thus, springs 23 and 33 prevent the transmission of the vibrations. When the relative displacement is slightly increased, the vibration-proof rubber members 25 and 26 are caused to touch the flanges 21 and 24. Thus, the vibrations are absorbed by the vibration-proof rubber members 25 and 26 and the spring 33. With further increase of the relative displacement the vibration-proof rubber members 25 and 26 strike the flanges 21 and 24, and the vibration-proof rubber members 34 and 35 strike the flange 32 and the lower end 37 of a cylinder 3. Thus, the vibrations are attenuated by the action of the piston within the cylinder 3.
Patent JP-H05184493-A (JP)
Title: Suction device for floor
Inventor: YOSHIMI KAZUYOSHI
IPC: A47L9/06
Filed: 1992-01-17
Abstract: PURPOSE:To achieve higher mobility of the main body of a suction device by arranging a low resistance member at a position largest in resistance to a surface to be cleaned, namely almost at the center behind the opening of the main body of the suction device. CONSTITUTION:A mounting groove 6 is provided on the rear end side of an opening 2 of the main body 1 of a suction device and a brush body 7 is fitted into the mounting groove 6 to be fastened with a screw. A brush 8 is arranged at the brush body 7 and sticks out toward a surface to be cleaned to rake out dirts from a joint of boards of a flooring or the like, a threshold or the like while it prevents the leaking of air through a gap between the surface to be cleaned and the main body 1 of the suction device. A grasping part 9 is formed at the rear end part of the brush body 7 and a slip plate 10 is made of a low resistance member such as olefin based resin to be arranged behind the brush body 7 of the main body 1 of the suction device. One end of the slip plate is engaged with the rear end of a lower case 3 while the other end is retained with the grasping part 10 of the brush body 7. In this manner the slip plate is mounted on the bottom surface of the main body 1 of the suction device. The arrangement of the slip plate 10 at the center behind the opening 2 improves mobility of the main body 1 of the suction device.
Patent JP-S63273483-A (JP)
Inventor: BAANAADO UIZORUTO
IPC: C12N15/52
Filed: 1988-01-14
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-H04239923-A (JP)
Title: Error recovery system for soft visible register
Inventor: NAKAJIMA TOKIO
IPC: G06F11/16
Filed: 1991-01-24
Abstract: PURPOSE:To improve the retry success rate of an instruction by using a soft visible register, where error does not occur, to write data again. CONSTITUTION:When a soft visible register 1 is read by software and is used for operation or the like, error is reported to an error processing circuit 100 to suppress the execution of software if error is detected by an error detecting and reporting circuit 3. Simultaneously, contents of the soft visible register 1 or a copy soft visible register 2 are selected as rewrite data in a selecting circuit 6 by error information reported to a rewrite control circuit 5, and a rewrite update signal 51 of the soft visible register 1 and the copy soft visible register 2 is outputted. Thereafter, a rewrite completion signal 53 is outputted to the error processing circuit 100.
Patent JP-S56104979-A (JP)
Title: Thermosetting adhesive
Inventor: NISHIKAWA AKIO
IPC: C08G59/50
Filed: 1980-01-25
Abstract: PURPOSE: A thermosetting adhesive having excellent heat resistance and peeling strength  and being particularly suitable for MCL, comprising a polyfunctional epoxy compound, a Schiff base bond-carrying amine type compound and a polyvinyl acetal.  
     CONSTITUTION: Titled adhesive is obtained by dissolving, in a solvent such as acetone, (i) a polyfunctional epoxy compound such as a glycidyl ether of bisphenol A, (ii) a Shiff base bond-carrying amine type compound represented by the formula, wherein R 1W2  are each an atomic group of 2C or higher and (iii) a polyvinyl acetal such as polyvinyl formal. Compound (ii) is prepared by reacting a hydroxyaldehyde compound such as 2-hydroxyisophthalaldehyde with an amine type compound such as m-phenylenediamine in a solvent such as methanol. Component (iii) is used preferably in an amount of 1W60pts.wt./100pts.wt. of the sum of components (i) and (ii). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06215631-A (JP)
Title: Fiber-like conductive substance and conductive resin composition containing it
Inventor: UEDA MASAKO
IPC: H01B1/22
Filed: 1993-01-19
Abstract: PURPOSE:To develop a multlayered fiber-like conductive substance constituted of a base metal cover film in the surface of a fiber-like powder and a precious metal cover film in the surface of the cover film and also a high conductive material which is filled in with the foregoing conductive substance to a low degree and excels in anti-oxidation and migration resistance and to which direct electroplating is applicable. CONSTITUTION:These conductive substance and composition are a multilayered fiber-like conductive substance which is constituted of a base metal cover film in the surface of a fiber-like powder which is 5 to 10,000 in a needle shape ratio (L/D=a fiber length/a fiber diameter) and 0.1mum to 0.6mum in a major axis length and further of a precious metal cover film in the cover film and a resin composition containing the conductive substance. Therefore, the fiber-like powder covered with a base metal and further a fiber-like conductive powder provided with a precious metal layer in the surface of the cover film and also the resin composition are used, thereby being able to obtain a high conductive material which has a low fill and excels in anti-oxidation and migration resistance and a resin composition to which direct electroplating is applicable.
Patent JP-H09196658-A (JP)
Title: Decision method for alignment in coordinate measuring machine
Inventor: SHINKAI MASAHIKO
IPC: G01B21/20
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a decision method in which many parts of an alignment process are automated and in which measuring efficiency is enhanced. SOLUTION: The reference axis of an object to be measured is made to agree approximately with the reference axis of a coordinate measuring machine in advance. While one point regarding the object to be measured is used as a temporary reference point, the coordinates of the temporary reference point are measured for the number of portions of dimensions to be measured. The coordinate system of the object to be measured is converted (203) into the coordinate system of the measuring machine on the basis of a coordinate value (201), and a measuring path for alignment is created (202). Coordinates used to decide the alignment of the object to be measured are measured (204) by using the measuring path for alignment.  A conversion table used to convert the coordinate system of the object to be measured into the coordinate system of the measuring machine is created (205) on the basis of the measured coordinate value.
Patent JP-H02186628-A (JP)
Title: Chemical vapor growth device
Inventor: UOOCHI YASUO
IPC: C23C16/455
Filed: 1989-01-12
Abstract: PURPOSE:To manufacture a chemical vapor growth device in even thickness of formed films and high processing capacity by a method wherein a reactive gas led in respective wafer containing chambers through pipings is let flow in the peripheral edge part direction from the central position of the wafer containing chambers along the wafers to be processed while the chemical vapor deposition device is structured to exhaust the reactive gas from the peripheral edge parts to a vertical type reaction tube. CONSTITUTION:A subchamber 4 is installed in a vertical type reaction furnace 1 equipped with an inner tube 11 and an outer tube 12 while within the subchamber 4 taking the shape of multiple laminated wafer containing chambers 41, the inside of a quartz tube 42 is partitioned with quartz discs 43. A reactive gas led in through the pipings 5 is led to the central part of the respective wafer containing chambers 41 to run out in the peripheral edge part direction along the wafers 3 to be processed. Multiple exhaust ports 46 are provided on the sides of the wafer containing chambers 41 so that the reactive gas running out in the peripheral edge part direction may be exhausted from the exhaust ports 46 to the inner tube 11 of the vertical reaction furnace 1.
Patent JP-H09195669-A (JP)
Title: Shield drilling machine
Inventor: FUKAI MASAKAZU
IPC: E21D9/06
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To secure strength of a broken part of a shield main body, to preoperly seal the broken part by a small sealing device and increase freedom in a breaking direction. SOLUTION: An intermediate drum 20 for breaking an outer peripheral surface of which is curved in the axial direction is set between a front drum 2 and a rear drum 3, ring sealing devices 21a, 21b to seal a space with a curved outer peripheral surface of the intermediate drum 20 are provided on a front drum rear end 2a and a rear drum front end 3a, a neutral guide 22 to fix a position of the intermediate drum 20 at the time of advancing straight is provided on a central part in the axial direction of the curved outer peripheral surface of the intermediate drum 20, and stoppers 23a, 23b to prevent falling of the front drum 2 and the rear drum 3 from the intermediate drum 20 at the time of breaking are provided on both end parts on the long circular arc side of the curved outer peripheral surface. Additionally, a broken jack 25 to connect the front drum 2 and the rear drum 3 to each other free to break along a curve of the intermediate drum 20 and a rotational drive device 26 to rotate the intermediate drum 20 around a sealed axis against the front drum 2 and the rear drum 3 are set.
Patent JP-S59131889-A (JP)
Title: Heat exchanger with fluid pipe made movable
Inventor: ISHII SUKE
IPC: F28F5/02
Filed: 1983-01-19
Abstract: PURPOSE:To improve efficiency in heat exchange and to contrive miniaturization of the titled device, by mounting a fluid tube bundle for heat exchange within a flue rotatably. CONSTITUTION:The central part of a water tank 1 is provided with a furnace cylinder 6 inclined downwards, both end parts of a shaft 3 of a rotary cylinder, which is hollow, permeable to water, parallel to a wall of the cylinder 6 and protruded out of the furnace cylinder 6, are inserted deeply into ascending water pipes 17, 2, in the inside of the furnace cylinder 6, a pully 19 on which belt is to be put is provided on the rear of the shaft 3 and respective joint parts between the ascending water pipes 17, 2 and the shafts 3, 18 of the rotary cylinder are sealed with packings. A fuel hole 8 is provided on the lower side of the front part of the furnace cylinder 6, a smoke discharge hole 20 is connected by a smoke pipe 11 with a smoke pipe 13 revolving within a water tank 16 for boiler water, the smoke pipe 13 is inserted deeply into a stationary pipe 15 on a stack side and the smoke discharge pipe 11 of a boiler rotatably and joint parts are sealed with packings. Heated smoke from the fuel hole 8, therefore, exchanges heat with a water pipe 9 fixed on the shaft 3 of the rotary cylinder, arrived at the water tank 16, for boiler water finally, the heat is transmitted to the water in the water tank 16 when it passes through the smoke pipe 13 and then discharged to the external stack.
Patent JP-H08198696-A (JP)
Title: Apparatus for pulling up single crystal
Inventor: TATSUO MASAHIRO
IPC: C30B15/30
Filed: 1995-01-20
Abstract: PURPOSE: To enable the movement of a take-up drum for taking-up a wire in its axial line direction by a simple means. CONSTITUTION: This apparatus for pulling up a single crystal is constituted to pull up the single crystal by taking up the wire 13 hung down into a melting chamber through the inside of a pull chamber by a take-up means 7 installed in the upper part of the pull chamber while rotating the wire by a rotational driving means. The take-up means 7 is composed of a take-up drum 13 which has a take-up groove 12a on its outer peripheral surface, a splined shaft 8 which freely movably supports this take-up drum 12 in an axial line direction and transmits the rotation of the rotational driving source to the take-up drum 12 and a nut member 17 which is fixed to the peripheral part of the take-up drum 12 and has guide grooves 17a of nearly the same pitch as the pitch of the take-up grooves 12a of the take-up drum 12 in its inner periphery.  The fixed nut member 17 moves the take-up drum 12 in the axial line direction of the splined shaft 8 by playing the role of the internal screw threads of a feed screw and, therefore, the movement of the take-up drum 12 is made possible without providing the drum with a feed screw means.
Patent JP-H08200463-A (JP)
Title: Loading cam device
Inventor: YOKOI KOICHI
IPC: F16H15/38
Filed: 1995-01-20
Abstract: PURPOSE: To prevent non-return of a roller into a pocket due to making the roller largely come out from the pocket of a cage. CONSTITUTION: Plate parts 17a, 17b, provided between the fellow pockets 15, 15 adjacent to each other in a circumferential direction, are partly protruded alternately in an obverse/reverse direction, so as to form the first/second protruded parts 18, 19. These first/second protruded parts 18, 19 are made engageable with a protrusive part of the first/second cam surfaces. By this engaging, even when a space between the fellow first/second cam surfaces is broadened at the time of operating a loading cam device, largely deflecting a cage 11a over an axial direction is prevented.