baber/WOPTO huggingface dataset:
Patent JP-S63285225-A (JP)
Title: Reinforced piston rotator
Inventor: FUKUI SHIGERU
IPC: F02B59/00
Filed: 1987-05-18
Abstract: PURPOSE:To obtain a large output by rotating an internal combustion engine supported by a rotary arm around a rotary shaft. CONSTITUTION:As a cylinder 1 fixed to a cylinder arm 9 is rotated, a piston 2 is also rotated together with a rotary arm 3 while reciprocating inside the cylinder 1. When the rotary arm 3 is rotated with its iron pipe 13 part being in contact with an introducing board 6, the piston 2 is lifted up to effect a compression or an exhaust stroke, whereas, in other cases, the piston 2 is lowered to effect an intake or an explosion stroke. Fuel is poured into the cylinder 1 from a fuel pipe 10 and, when a braking rod 8 is brought into contact with a switch board 12, a current flows causing explosion. Thus, by the operation of an internal combustion engine, power can be obtained from a power transmitting wheel 16. Thereby, a force which is applied to the piston 2 at the explosion stroke serves as a momentum to give a turning force, to bring about a large output through leverage. Also, a resistance friction loss in a device can be extremely reduced.
Patent JP-H02300896-A (JP)
Title: General instrumentation control system
Inventor: NAKAMOTO TOSHINOBU
IPC: G05B23/02
Filed: 1989-05-15
Abstract: PURPOSE:To enable an operator to easily grasp the state of an alarm by displaying simultaneously an actual alarm generating/resetting state and an alarm display mask state on a CRT via an alarm state display means. CONSTITUTION:An alarm state display means 12 extracts the contents of an alarm preceding value buffer 6 and an alarm display mask buffer 8 for each tag and displays them on a CRT 11. That is, the means 12 displays simultaneously an actual alarm generating/resetting state and an alarm display mask state on the CRT 11. Thus an operator can grasp these displayed states just by looking once at the CRT 11. Then the monitor performance is improved for the operator.
Patent JP-H07298760-A (JP)
Title: Combine harvester
Inventor: NAKAJIMA SHIGERU
IPC: A01F17/02
Filed: 1994-05-10
Abstract: PURPOSE:To provide a combine harvester capable of preventing the rolling of a threshing chamber mobile frame making opening/closing actuations and also capable of elevating a waste straw conveyer interlockingly with the opening actuation of the mobile frame. CONSTITUTION:The base end of a reinforcing frame 23 with a stationary support shaft 22 extended toward behind an outlet side plate 18b and the tip fixed to the outlet side plate 18b of a threshing chamber mobile frame is axially attached to the extended site of the stationary support shaft 22, and the conveyance initial end side 14c of a waste straw conveying frame 14b is connected to the tip of this reinforcing frame 23, and the waste straw conveying frame 14b is ensured to make vertical motions with the conveyance terminal end side 14a as base point interlockingly with the opening/closing actuation of the mobile frame 19.
Patent JP-S61280543-A (JP)
Title: Apparatus for measuring refractive power of optical system
Inventor: NODA MASAO
IPC: G01M11/02
Filed: 1985-06-05
Abstract: PURPOSE:To simplify constitution and to enable high speed measurement with high accuracy, by scanning an optical system to be examined while the angle of inclination of slit like illuminated luminous flux is changed. CONSTITUTION:The eye 1 to be examined of an optical system to be examined fixed and observed by a fixed observation optical system 10 is scanned by slit like infrared luminous fluxes having different angles of inclination due to a chopper 13 equipped with a light source 11, a condensing lens 12 and slit shaped openings 14a, 14b having different angles of inclination. the infrared luminous fluxes reflected from the eyeground of an eye 7 are received by a photoelectric converter element 18 having plural pairs of light receiving surfaces and the refractive power of the eye 7 is measured from the output phase difference between light receiving surfaces forming a pair with a slit angle-of- inclination discriminating signal. By this method, it is unnecessary to use a plurality of light sources such as two light sources and refractive power can be rapidly measured with high accuracy by a measuring apparatus easy to form and having simple constitution.
Patent JP-H02155541-A (JP)
Title: Method for supplying molten metal into mold in continuous casting
Inventor: FUJISAKI KEISUKE
IPC: B22D11/103
Filed: 1988-05-20
Abstract: PURPOSE:To simplify structure of continuous casting machine by supplying power having mutually different plural frequency zones to linear motor and executing control of pouring velocity and heating of a pouring nozzle. CONSTITUTION:Preceding to the casting, a change-over switch 16 is changed over into high frequency inverter 13 and high frequency current is supplied to a coil in the linear motor 5 to induction-heat the pouring nozzle 3. When the temp. of the pouring nozzle 3 reaches to the prescribed temp., by temp. signal from a temp. detector 18, a control unit 17 changes over the change-over switch 16 to low frequency side. Then, molten metal M is supplied into a mold 7 from a tundish 1 through the pouring nozzle 3. A molten metal surface level detector 19 arranged at upper part of the mold 7 detects the molten metal surface level (m) and this signal is inputted to the control unit 17. The control unit 17 commands output voltage to low frequency inverter 12 based on the level signal and the output voltage to the linear motor 5 is controlled and the molten metal level (m) is kept in the prescribed range.
Patent JP-H10313202-A (JP)
Title: Filter
Inventor: OKA TOMOHIRO
IPC: H01P11/00
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To improve the characteristic of a comb-line filter and especially to enhance a loss characteristic and a reflecting characteristic. SOLUTION: A characteristic of a comb-line filter is improved by building a structure to proving a structure corresponding to a high frequency of ten-odd GHz. That is, a filter case 3 and a resonator 4 are formed integrally by discharge manchining or the like from a direction at a right angle to a lengthwise direction of the resonator, a high frequency current is supplied between the filter case 3 and the resonator 4 without mis-matching and a problem of contact at a high frequency region with an adjustment screw 5 is solved by using an integrated structure. Then the comb-line filter is manufactured, which acts like even at a frequency of several tens GHz.
Patent JP-H01293184-A (JP)
Title: Method of cleaning up power plant having filtration column mounted with hollow yarn module
Inventor: ANDO MASASHI
IPC: F22D11/00
Filed: 1988-05-20
Abstract: PURPOSE:To nearly completely prevent the contamination on the film surfaces of hollow yarn modules by previously mounting pleat type precision permeation membrane modules in place of the hollow yarn modules into a part of filtration columns and filtering circulation water by using these filtration columns at the time of cleaning up. CONSTITUTION:The power plant has a condensate treatment device equipped with the plural filtration columns mounted with the hollow yarn modules in the system. The pleat type precision permeable membrane modules 25 consisting of precision permeable membrane sheets worked to a pleat shape are previously mounted in place of the hollow yarn modules into a part of the filtration columns and the circulation water circulated in the power plant system is filtered by using the filtration columns mounted with the precision permeable membrane modules 256. The hollow yarn modules are again mounted into these filtration columns and the filtration of condensate is executed after the end of the cleaning up. As a result, the contamination of the membrane surfaces of the hollow yarn modules at the time of the cleaning up is prevented.
Patent JP-H06312165-A (JP)
Title: Apparatus to evacuate gas to duct at any position
Inventor: SUZUKI HIROO
IPC: B08B15/00
Filed: 1993-04-27
Abstract: PURPOSE:To evacuate a gas to a duct at any position by installing damper fins continuously in the lower side of the duct and opening the damper fin which comes to the position above a gas evacuating means. CONSTITUTION:Damper fins 31 are continuously installed in the lower face of a dust 1, a cam plate 33 is attached to one end of a rotary shaft of the damper fins, and a cam driving plate is installed in the ceiling panel 51 of a gas discharging hood 5. When the gas discharging hood 5 is moved, the cam driving plate and cam plate 33 are joined successively and the damper fin which comes to the position above the gas discharging hood 5 is opened and closed after passing the cam driving plate. In this way, gas evacuation is made possible at any position at the time of sweeping.
Patent JP-S5824061-A (JP)
Inventor: TSUSAKA HARUNARI
IPC: E04F19/08
Filed: 1981-08-03
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-S63289176-A (JP)
Inventor: WATANABE NORIAKI
IPC: E04H9/14
Filed: 1987-05-19
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-S62280371-A (JP)
Title: Method and device for forming functional deposited film
Inventor: ISHIHARA SHUNICHI
IPC: C23C16/48
Filed: 1986-05-29
Abstract: PURPOSE:To improve the characteristics of a deposited film and the film forming rate by forming C and Si layers on the inner wall surface of an active species transport zone, and then heating the layers with the discharge plasma of a specified gas when a non-single crystal Si-contg. film is formed by separately introducing two kinds of active species into a film forming space. CONSTITUTION:A C layer or an SiC layer is formed on the inner walls of ducts 116 and 124 by a hot CVD method. A film forming chamber 101, activation chambers 112 and 123, and related ducts are then evacuated, and a gaseous C compd. contg. a halogen atom is introduced into the chamber 123 from a cylinder 109 and decomposed by a microwave plasma generator 22. The decomposition product is introduced into a pipe 116 through pipes 124 and 117, and the inner wall surfaces of the pipes 116 and 124 are treated with plasma. The film forming chamber and the activation chamber are then returned to the atmosphere pressure, a substrate 103 is placed on a holder, the inside of the chamber 101 is evacuated, the substrate 103 is heated by a heater 104, and gaseous H2 is introduced into the chamber 123 from a cylinder 106, activated, and introduced into the chamber 101. Meanwhile, solid Si particles 114 are packed in the chamber 112 and heated by an electric furnace 113, and SiF4 is blown in form a pipe 115 and introduced into the chamber 101 as the active species.
Patent JP-H06336388-A (JP)
Title: Photodetector for elevator
Inventor: HONGO SHOJI
IPC: H01L31/12
Filed: 1993-05-25
Abstract: PURPOSE: To dispense with a microswitch which is independently provided and to reduce cost by providing either a light emitting element or a light receiving element on the side surface of a safety shoe on the same side and attaching the other one on a part other than the safety shoe. CONSTITUTION: When a passenger tries to get on a car 1 from an entrance 2 during the closing operation of doors 4, 5, the light beam projected from light emitting elements 13, 15 for lighting receiving elements 14, 16 is shielded by the passenger. This light detector detects the passenger, the doors 4, 5 in the closing operation are reversed and opened. When the light beam is not emitted on a passenger who is getting on the car 1, the doors 4, 5 continue the closing operation, collide with the passenger, to rotate the safety shoes 6, 7. The light emitting elements 13, 15 are moved upward from the prescribed positions. Therefore, the light emitting elements 13, 15 are deviated slightly from the facing positions of the light receiving elements 14, 16, the projected light beam are not received by the light receiving elements 14, 16, and the passenger can be detected.
Patent JP-S5911845-A (JP)
Inventor: HIROTA KAZUSHI
IPC: A61C8/00
Filed: 1982-07-14
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-H0418311-A (JP)
Title: Mold for molding fender
Inventor: TAKEMAE EIJI
IPC: B29L31/00
Filed: 1990-05-11
Abstract: PURPOSE:To eliminate the need for a process, in which a fender is mold-released after vulcanization by forming the shape and size of an outer surface in the same shape and size as those of the inner surface of the fender while using a foamed plastic material having voluminal shrink characteristics by heating as a blank. CONSTITUTION:It is favorable that a foamed plastic material having properties, in which volume is shrunk when the material is heated at a fixed temperature or higher, such as a polystyrene foam is employed as a mold 10 for molding a fender. The shape and size of the outer surface of the foamed plastic material are formed in the same as those of the fender to be molded. An inner layer rubber, a reinforcing cord layer and an outer layer rubber as an unvulcanized material are wound on the main body section 12 of the mold 10, and stuck, thus forming a body section 22. The fender 20 molded is heated together with the mold 10 under pressure, and manufactured as a product having specified shape and size, but voluminal shrinkage by heating is generated in the mold 10 at the same time as the manufacture, and the mold is changed into a massive lump scaled down to the volume of one fifth or less of the state of an original form when vulcanization is completed. The mold 10 shrunk may be left in the fender 20 as it is or a Nickrome wire, etc. are inserted from a mouthpiece 24 and the mold may be cut in proper size by heat and extracted easily.
Patent JP-S5645482-A (JP)
Title: 3-sulfonylrifamycin and its preparation
Inventor: TSUKAMOTO GOROU
IPC: A61K31/34
Filed: 1979-09-22
Abstract: NEW MATERIAL:Compounds of formula I or II (X is acetyl, H; R is alkyl, phenyl, substituted phenyl).  
     EXAMPLE: 3-(Methylsulfonyl)rifamycin SV.  
     USE: Antibiotic.  
     PREPARATION: Rifamycin S of formula III or its 25-acetyl derivative in an inert solvent such as DMSO or DMF is combined with a citric acid buffer solution or diluted hydrochloric acid so that the solution becomes acidic. Then, sulfinic acid or its salt is made to react therewith to give 3-sulfonylrifamycin of formula I or its 25-deacetyl derivative. The reaction temperature is kept to room temperature to 30°C. The compound of formula I is treated with an oxidizing agent such as manganese dioxide to form 3-sulfonylrifamycin of formula II or its 25-deacetyl derivative. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5746177-A (JP)
Title: High sensitivity drainage monitor
Inventor: KITAGUCHI HIROSHI
IPC: G21C17/02
Filed: 1980-09-05
Abstract: PURPOSE:To increase radiation sensing sensitivity in the case radioactivity of drainage from a nuclear power station and the like is monitored, by arranging a plurality of a radiation sensors in a plurality of stages around a drain pipe of a radiation measuring part. CONSTITUTION:The radioactive drainage flows through a baffle body 2 and a discharge nozzle 3 from the direction of an arrow 1. The water does not contact with the inner wall of a pipe 4 at the radiation measuring part when it flows. The radioactivity of the drainage 11 is measured by the radiation sensors 31 enclosed by a shielding body 30.The sensors 31 are arranged in a location so that collimators 32 do not face the discharge nozzle 3 where radioactive contamination is expected to  exist. Scintillators 35 are arranged in a circular shape on the coaxial circumference  of the drainage 11 in the sensors 1. Light screening films 37 are provided for the  scintillators 35 in consideration of energy resolution. Photoelectric multiplier tubes 36 are connected to the scintillators 35. In this constitution, the radiation irradiated  in the radial direction can be effectively sensed. Furthermore, if the sensors having  the same configuration are arranged at the down stream, the sensitivity is further increased.
Patent JP-H04326208-A (JP)
Title: Receiver
Inventor: NAKAMURA TAKAYUKI
IPC: H04H60/43
Filed: 1991-04-25
Abstract: PURPOSE:To enable stable reception although a receiving state is degraded when the PI code of the broadcasting station is different from that of an original broadcasting station in the case of switching the broadcasting station under reception at present to the next broadcasting station with the travel of a vehicle by inhibiting the following tuning in to the broadcasting station. CONSTITUTION:When a detection output Ss of a detection circuit 21 shows that the reception level of broadcasting waves does not reach a rated value, data showing the permission/inhibition of tuning to the broadcasting station instructed by the frequency data of an AF list are checked and when the data permit the tuning as the result of this check, the broadcasting station is turned by tuning circuits 1-6. The PI code is chekced after this tuning and when the checked result of this PI code shows that a program is different, the data are turned to a tuning inhibiting state. Then, the broadcasting station of broadcasting waves showing that the reception level does not reach the rated value is tuned and received again.
Patent JP-S5456373-A (JP)
Title: Forming method of markers for alignment of patterns
Inventor: SEGAWA MIKIO
IPC: H01L21/027
Filed: 1977-10-14
Abstract: PURPOSE: To perform accurate and rapid alignment of patterns by forming patterns for markers in places other than the patterns of circuits in the case of forming multiple layers of patterns on a substrate by using planing process.  
     CONSTITUTION: A vapor deposition layer 12 being the patterned layer is formed on a substrate 11 figure (a), and a resist pattern layer 13 composed of circuit portion patterns 13a and marker portion patterns 13b is formed thereon figure (b). The patterns 13b are positioned away from the patterns on the circuit portions on the wafer. Next, the vapor deposition layer 12 is patterned, by which circuit pattern parts 12a and marker pattern parts 12b are formed figure (c). After the resist film of the patterns 13b alone is removed (d), a planing film 15 (makeup portions 15a, marker portions 15b, circuit portions 15c) is formed over the entire part of the wafer figure (e), and in this state the patterns 13a and circuit portions 15c are removed by a lift off process (f), then the vapor depositin layer 12 is planed and the marker potions 15b remain and may be used for alignment 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05254850-A (JP)
Title: Method for forming optical element
IPC: C03B11/00
Filed: 1992-03-13
Abstract: PURPOSE:To provide a method for forming an optical element free from the deformation of the element by its own weight caused by pressure and heat softening. CONSTITUTION:An optical element 15 having a prescribed form is placed on a fitting recess 10a of a transfer member 10 and softened with heat to effect the fitting and fixing to the fitting recess 10a. The optical element 15 fixed to the recess is transferred to the position above an oven 5. The oven 5 is lifted until the tip protrusion 5a of the oven 5 is inserted into a groove 10b under the transfer member 10 to close the oven 5. The space in the oven 5 is heated while introducing compressed gas to press the lower face of the optical element 15 and obtain the objective optical element.
Patent JP-H06331142-A (JP)
Title: Gas shutting-off device
Inventor: OKAYAMA YOSHIAKI
IPC: G01N27/00
Filed: 1993-05-25
Abstract: PURPOSE:To provide a gas shutting-off device not causing any explosion of gas even in the case that a gas having a characteristic of ignition is leaked from its bomb. CONSTITUTION:A gas sensor 5 detects that a gas is leaked from a bomb 2 and a gas leakage signal is fed out to a control panel 10A, resulting in that before a shutting-off valve 2a of the bomb 2 is closed in response to a signal got from the control panel 10A, the releasing valve 9a of a replacement bomb 9 installed outside a cylinder cabinet 1A is opened in response to a signal got from the control panel 10A as well, an inert gas is discharged into the cylinder cabinet 1A so as to replace with gas.
Patent JP-S6322023-A (JP)
Title: Controlling or killing agent for unicellular organism or virus
Inventor: PIEERU BURUBON
IPC: A61K8/00
Filed: 1987-05-21
Abstract: Pharmaceutical or cosmetic substance or composition inhibiting or destroying at least one monocellular living being and/or at least one virus, medicament or product including such composition, process for producing such composition, chemical compound entering in such composition, and process for the inhibition or destruction of at least one unicellular living being and/or at least one virus. The inhibiting or destroying substance, according to the invention, is characterized in that it comprises at least one basic active principle inhibiting or destroying said unicellular living being and a principle for inhibiting or destroying at least one enzyme associated with said living being, forming an activator - particularly acting by synergy - of the basic active principle.
Patent JP-S5747232-A (JP)
Title: Rearview mirror
Inventor: IGARASHI KINSHICHI
IPC: B60R1/00
Filed: 1980-09-03
Abstract: PURPOSE:To eliminate dead angles of a rearview mirror by leading an image through an optical fiber. CONSTITUTION:Object lenses 1a-1d are provided at points corresponding to dead angles of a vehicle so that an image is led to magnifying projectors 3a-3d provided on a driver's seat through optical fibers 2a-2d. The object lenses, the optical fibers and the projectors are packed in vacuum to prevent possible due formation. This makes any image at dead angles visible from a driver's seat.
Patent JP-H11300926-A (JP)
Title: Water tray
Inventor: MARUOKA TAKASHI
IPC: B41F7/32
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent water from sagging caused by condensation on the outer face of a water tray in an offset press. SOLUTION: A constitution wherein damping water 17 is received by fitting an insulating material 22 on the inner face of a water tray main body and fitting a water-impermeable protective material 23 for the insulating material on the surface is provided and an insulating material 25 is also stuck on the outer face of the water tray main body with an adhesive to prevent water condensation from being generated. In addition, a waterproof protective material 26 formed by coating the top edge of the water tray with a sealing material is provided to stop penetration of water and to prevent the insulating material 25 on the outer face from peeling off.  In addition, a protective cover 28 is fitted on the top edge of the operating side of the water tray in such a way that even if an operator is brought into contact with the top edge of the water tray through the operator's carelessness, there exists no possibility of touching the top end of the insulating material 25 and peeling off of it.
Patent JP-S6013829-A (JP)
Title: Olefinic thermoplastic elastomer composition having high radiation resistance and flame retardance
Inventor: TSURUMARU SHIYUUICHI
IPC: C08K5/01
Filed: 1983-07-05
Abstract: PURPOSE:To obtain a composition exhibiting excellent radiation resistance and flame-retardance without necessitating crosslinking procedure, and useful as a coating of a cable, wire, etc. for nuclear power plant, by compounding a specific amount of a halogen-containing organic flame-retardant and/or inorganic flame- retardant to a base resin. CONSTITUTION:The objective composition is obtained by compounding 100pts.wt. of an olefinic thermoplastic elastomer with 60-130pts.wt., preferably 60- 90pts.wt. of a halogen-containing organic flame-retardant such as chlorinated paraffin, tetrabromobisphenol A, etc. and/or an inorganic flame-retardant such as aluminum hydroxide, antimony trioxide, etc. The elastomer is, e.g. a mixture of ethylene-propylene rubber and polyethylene or polypropylene, a polymer obtained by the graft polymerization of ethylene or propylene to an ethylene-propylene rubber, etc.