baber/WOPTO huggingface dataset:
Patent JP-S6428578-A (JP)
Title: Radar detector/crime preventor for vehicle
Inventor: BABA YOSHIHIKO
IPC: G01S13/04
Filed: 1987-07-23
Abstract: PURPOSE:To achieve a prevention of possible jamming waves and a reduction in power consumption, by integrating a radar detector and a crime preventor while the other thereof is de-energized when one thereof is energized by a made selection means. CONSTITUTION:When a mode selector switch 41 is turned to a position as indicated by the imaginary line, a power is supplied to a radar wave detection circuit 31 alone from a battery 40. So, the circuit 31 is made ready to detect a radar wave fR approaching a phone antenna construction 12 and when any radar wave fR is approaching, with the operation of an alarm input means 23, an operator is informed of the approach of the radar wave. Then, when the switch 41 is turned to the position as indicated by the solid line, the supply of a source power to the circuit 31 is stopped and a crime prevention circuit 51 is energized to operate. In this case, a drive circuit 29 is used to increase a value of local oscillation frequency fL leaking at a phone antenna 13. Thus, the frequency fL is reflected by a mobile dielectric body and detected with the circuit 51 to operate an informing means 57.
Patent JP-S6087183-A (JP)
Inventor: TERASAWA HIROYASU
IPC: B66B29/08
Filed: 1983-09-30
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-2001013172-A (JP)
Title: Photovoltage sensor and photocurrent sensor
Inventor: HAMADA HIDENOBU
IPC: G01R15/24
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltage sensor capable of accurately measuring a voltage even in the presence of an intensity fluctuation caused by an external factor and an optical bias fluctuation caused by a temperature fluctuation. SOLUTION: This photovoltage sensor has a polarizer 11, a 1/4 wavelength plate 12, an electrooptical crystal 13 and a variable analyzer 14. The variable analyzer 14 switches a polarization direction between two directions orthogonal to each other according to a polarization control signal 130. Emission light 112 passing through the variable analyzer 14 is photoelectrically converted into a light intensity signal 131 in a light reception part 15. A sum of DC components of the light intensity signals 131 is constant even if an optical bias fluctuation occurs, while an AC component is either of two antiphase signals having equal amplitudes. A calculation part 17 executes correction calculation by use of the two signals having such characteristics, and calculates a voltage measurement result 102 from the result.
Patent JP-H0351399-A (JP)
Title: Base paper for decorative sheet
Inventor: ITO AKIHIKO
IPC: D21H27/00
Filed: 1989-07-17
Abstract: PURPOSE:To obtain the subject base paper readily adhering in roll laminating method using conventional adhesive and having high strength in spite of having high containing fraction of resin by impregnating specific impregnating agent into base paper for papermaking, drying and subjecting to smoothing treatment. CONSTITUTION:An impregnating agent solution containing 0.5-5 pts.wt. (A) anionic surfactant of alkaline metallic salt type (e.g. alkylbenzene sulfonate soda) and/or (B) nonionic surfactant having >=15 HLB (e.g. polyoxyethylene nonyl phenyl ether) to 100 pts.wt. impregnating resin is impregnated into base paper for papermaking, dried and decorative face is coated with resin solution and dried, as desired, then subjected to smoothing treatment to afford the aimed base paper. Besides, the impregnating agent is preferably impregnated as 15-80 pts.wt. into 100 pts.wt. base paper for papermaking.
Patent JP-S6425511-A (JP)
Title: Rotary transformer
Inventor: INOUE HIROTO
IPC: G11B5/02
Filed: 1987-07-22
Abstract: PURPOSE:To reduce cross talk of a recording and regenerating signal, by dividing a magnetic body on a fixed side or a rotary side so as to include one or more coil, and providing a conductive flexible material, whose one end is brought into contact with a base material on the fixed side or the rotary side, between the divided surfaces. CONSTITUTION:Fixed side magnetic bodies (S core) 31b and 32b are divided and formed so as to include fixed side coils (S coils) 5b and 6b. A conductive flexible material is inserted between the divided surfaces of the S cores 31b and 32b. One end of the flexible material is brought into contact with a fixed side base material 1b, which is made of a conductive material and grounded. When a current is made to flow through the S coil 5b, a current, which is generated by the effect of a magnetic field in a fixed side coil (R coil) 6a, is reduce by the eddy current effect of the flexible material 10. Therefore the current can be made small. A current is generated by the effect of the an electric field. Since the flexible material 10 is in the grounded state, a potential in the vicinity of the R coil 6a becomes small. The intensity of the electric field also becomes small.
Patent JP-S6161102-A (JP)
Title: Color filter
Inventor: SAKAMOTO EIJI
IPC: H01L27/14
Filed: 1984-09-03
Abstract: PURPOSE:To remove the reflection of transmitted light in coloring matters and to improve transmissibility by uniforming at least two kinds or more of coloring components out of a coloring matter layer having a single layer constitution in its laminated direction and the laminated layer direction. CONSTITUTION:A positive resist film is formed on one side of a plane glass substrate so that the forming direction of the film coincides with the thickness direction of the substrate, and the resist film is prebaked, exposed and then treated with a developer to form a resist mask. On the other hand, coloring matters to be used are mixed at the prescribed wt% and stored in an evaporation board. The substrate on which the resist mask is formed and the board are set up in a vacuum evaporation device and evaporated at the prescribed degree of vacuum and the vapor-deposited glass substrate is dipped in the developer to remove an unnecessary part of the coloring matter film which dissolving the resist pattern.
Patent JP-S6161621-A (JP)
Title: Concentrating method of heavy carbon
Inventor: KITAMOTO ASAFUMI
IPC: C01B32/50
Filed: 1984-09-03
Abstract: PURPOSE:To separate and obtain easily C-13 utilizable for a tracer, etc. by carrying out an carbon isotope-exchange reaction between carbamic acid, formed from amine and carbon dioxide, and carbon dioxide. CONSTITUTION:An amine consisting of di-normal-butylamine is allowed to react with carbon dioxide in the presence of an org. solvent consisting of normal hexane, etc. under pressure and/or at 0 deg.C to form carbamic acid. And by obtaining carbamic acid and carbon dioxide, a carbon isotope-exchange reaction is carried out between carbon dioxide and carbamic acid to concentrate C-13. Namely, a solvent contg. a mixture of amine and carbon dioxide is continuously supplied into a reaction tower to form carbamic acid, and a carbon isotope- exchange reaction is continuously carried out by the contact of carbamic acid with carbon dioxide. Consequently, C-13 is concentrated in carbon dioxide at the bottom part of the tower. Meanwhile, C-12 is concentrated in carbon dioxide rising up to the top part of the tower.
Patent JP-H063234-A (JP)
Title: Tensile testing machine
Inventor: OSAKI HIROYUKI
IPC: G01N3/08
Filed: 1992-06-18
Abstract: PURPOSE:To provide a tensile testing machine which holds a test piece firmly even if its length in a tensile direction is small, and can measure with a small error. CONSTITUTION:A tensile testing machine 10 is provided with a pair of gripping tools 12, 14, gripping the respective end portions of a test piece T, and a driving device imposing a load in a tensile direction on one side gripping tool. The gripping tools 12, 14 are provided with a holding tool 40, and the holding tool 40 is provided with a groove 42, whose bottom face 48 slopes from the shoulder 47, opposite to the other side holding tool, toward the test piece T, and receives one side end portion of the test piece T in the groove 42. The gripping tools 12, 14 are further provided with a presser jig 50, whose rear portion 55 touches the shoulder of the groove 42, and its tip portion 57 touches the end portion of the test piece T in the groove 42, and a pressing screw 60, pressing the presser jig 50 to the holding tool 40. When the screw 60 is screwed in so as to press the presser jig 50 by a screw head 64, the presser jig 50 turns, making the shoulder of the groove 42 as a fulcrum, so as to sandwich the test piece T between the tip portion of the presser jig 50 and the groove bottom face 48 based on the principle of a lever, and the elongation starting point of the test piece T is clearly defined. The elongation of the test piece T is directly measured by a displacement sensor 30 through no load cell 16.
Patent JP-H0232597-A (JP)
Title: Monitor-console
Inventor: USUI TAKAO
IPC: H05K5/02
Filed: 1988-07-22
Abstract: PURPOSE:To avoid dew condensation and high humidity in a console by pasting a heat insulating layer on its inside; besides, by mounting a hot-wire heater on the inside of a glass door in order to prevent the inside of the glass from being dim when measuring instruments are mounted on the monitor plane of a console having a closed type structure which is installed at inside and outside places where corrosion gases, saline particles and the like are in existence and these instruments are covered with a glass plate. CONSTITUTION:A heat insulating material layer 11 having a prescribed thickness is pasted on the inside of the console 1 by means of coating or lining so that the above layer 11 comes closely into contact with the inside plane of the console. Even though an atmospheric temperature varies, changes in temperature is cut off by the above layer 11 and this approach keeps the inside of the console from condensing moisture into dew. As a result, no defective insulation, corrosion, and the like take place in electronic parts. Further, an opening having a large area is made on a glass door 12 which is attached on the surface of the console so as to facilitate monitoring and a glass 15 with a hot-wire heater is inserted into the glass door. The glass is bonded onto a glass door frame 13 by using packings 14 which are superior in adhesion.
Patent JP-S6160897-A (JP)
Title: Production of copper plated steel sheet for multi-wound pipe
Inventor: MASUHARA HIROMI
IPC: C25D21/18
Filed: 1984-08-31
Abstract: PURPOSE:To suppress the generation of the voids in the superposed mating faces of a copper plated steel sheet for a multi-wound pipe and to improve eventually the safety in the construction of the above-mentioned pipe by forming a copper plating layer on the surface of the steel sheet by using a copper plating plating bath from which a remaining org. material consisting essentially of C and S is removed. CONSTITUTION:The copper plating layer is formed on the surface of the steel sheet by using the cooper plating bath from which the remaining org. material is removed by adsorption, etc. using, for example, activated carbon so as not to accumulate and increase the remaining org. material consisting essentially of C and S in the copper plating bath. If the above-mentioned pipe is manufactured by using the copper obtd. by such method, the generation of the voids occurring in the C and S in the stage of brazing is obviated and the failure in welding as a result of cavitation is suppressed.
Patent JP-H0733878-A (JP)
Title: Production of polyarylene sulfide
Inventor: KOYAMA YOSHINARI
IPC: C08G75/025
Filed: 1993-07-23
Abstract: PURPOSE:To easily produce the subject sulfide useful in the electric and electronic fields with a simple apparatus at a low cost by carrying out isothermic flushing of a specific organic solvent solution in a flush drum at a prescribed temperature. CONSTITUTION:This sulfide is produced by polymerizing N-methylaminobutyric acid lithium salt, hydrogen sulfide and a dihalogenated aromatic compound in an aprotic organic polar solvent, separating an organic solvent solution containing molten polyarylene sulfide polymer from the obtained polyarylene sulfide polymerization reaction product and subjecting the solution to isothermic flushing in a flush tank at a temperature above the melting point of the polyarylene sulfide polymer.
Patent JP-H0233511-A (JP)
Title: Slanting horizontal type swirl flow melting method and its device
Inventor: ISHIDA TAKASHI
IPC: F23D1/00
Filed: 1988-07-22
Abstract: PURPOSE:To protect a furnace casing and stabilize furnace action by burning dried sludge primarily under a rotating flow state after said dried sludge is mixed with combustion air, supplying a generated fluid mixture into a secondary combustion atmosphere under a rotating flow state, supplying dispersively combustion air to said atmosphere so as to melt said mixture. CONSTITUTION:Sludge C dried by a dryer 1 is mixed with combustion air A which is heat exchanged with exhaust air D and turned into 400 to 600 deg.C in a mixing device and supplied to a primary burner 2. It is subjected to combustion by an auxiliary burner 22 under a rotating flow state so as to generate a fluid mixture which comprises sludge M at a temperature ranging from 1000 to 1200 deg.C and the air A. In a secondary burner 3 is burnt the mixture K supplied from the primary burner 2 in a rotating manner at a temperature from 1350 to 1450 deg.C. The mixture K is separated into a gas and molten slug. The molten slug J drops to a slug cooling section 5 while cooled cooling slug G is discharged outside the burner. The exhaust air discharged from the secondary burner 3 is discharged by way of a floating particle elimination device 6 and an air preheater 7. The aforesaid construction minimizes disturbance factors in the furnace high temperature atmosphere and facilitates the operation.
Patent JP-H0235210-A (JP)
Title: Support structure for bolt
Inventor: KOGURE TOSHINORI
IPC: F16B35/04
Filed: 1988-07-22
Abstract: PURPOSE:To highly increase the inclination degree of freedom at the time of attaching and detaching a bolt by fitting the head part and an intermediate step part of a bolt into the large diameter part and the small diameter part of a bolt support member through serrations. CONSTITUTION:An intermediate step part 30 having larger diameter than the screw forming shaft part 12c of a bolt having a smaller diameter than a head part is formed adjacently to the end direction of the bolt of the head part 12a of the bolt. At the one end side of a bolt inserting hole provided on a bolt support member 16, a small diameter part 24a fitted into the intermediate step part 30 is formed. At the other end part of the bolt inserting hole, a large diameter part 24b fitted by the head part 12a is formed. Serrations 32, 32a are respectively formed between the small diameter part 24a and the intermediate step part 30 and between the large diameter part 24b and the head part 12a. Thereby, the inclination degree of freedome of the bolt at the time of attaching and detaching is highly increased to remarkably reduced the attaching and detaching space of the bolt.
Patent JP-S6075200-A (JP)
Title: Piezoelectric sounding body
Inventor: OONISHI MASAO
IPC: H04R1/22
Filed: 1983-09-30
Abstract: PURPOSE:To improve a sound pressure level at a low sound frequency by fixing a metal which is solderable with a metal of different kind from that of a metallic plate to an outer ridge of the metallic plate where piezoelectric elements are adhered so as to use a light metal as the material of the metallic plate. CONSTITUTION:The piezoelectric element 8 is adhered to the metallic plate 9 having a small specific gravity such as aluminum, aluminum alloy or titanium and the metal 10 of different type of material from the metallic plate 9, solderable such as brass or tin is fixed to the outer ridge of the metallic plate 9 by caulking or welding. A support plate 13 made of foamed plastic or rubber is bonded to the outer circumference of the piezoelectric element 7 constituted as above and the outer circumference of the support plate 13 is fixed by a frame 14 Leads 11, 12 are fitted by soldering to the piezoelectric element 8 and the different kind of the metal 10. Thus, it is possible to use the metallic plate 9 made of a light metal and the sound pressure level of a low sound frequency is improved.
Patent JP-H0786275-A (JP)
Title: Method and device for forming ag wiring
Inventor: FURUYA AKIRA
IPC: H01L21/3213
Filed: 1993-06-30
Abstract: PURPOSE:To form wiring using Ag, which is not easy to process, by small number of processes by accumulating Ag halide on a substrate, irradiating the Ag halide with single color light by the prescribed wiring pattern while applying bias so as to permit the substrate side to be negative and permitting the part irradiated with the light to be Ag. CONSTITUTION:Ag halide 8 is accumulated on a substrate 7, single color light is applied to the Ag halide 8 by the prescribed wiring pattern while applying bias so as to permit the side on the substrate 7 to be negative and the part irradiated with the light is permitted to be Ag 12. Then, the Ag halide 8 is selectively removed by etching, and the substrate 7 is heat-treated. For example, AgCl 8 is accumulated on the Si substrate 7 by reaction sputtering in the Ar+Cl2 atmosphere. Then, the i-beam source of a mercury lamp and a mask 5 is used under the condition that the bias of 1-1000V is applied, and the AgCl 8 is irradiated with (i) beams 9 according to the wiring pattern. Only AgCl 8 is etched by aqueous ammonia and annealing is performed a 100-700 deg.C.
Patent JP-S5973502-A (JP)
Title: Aerosol insecticide
Inventor: MURAKAMI YUKIO
IPC: A01N25/06
Filed: 1982-10-21
Abstract: PURPOSE:To provide a safe aerosol insecticide free from the danger of explosion and ignition, and exhibiting excellent spraying effect and insecticidal effect, by using liquid dimethyl ether as the propellant, and using the insecticidal solution obtained by dissolving an insecticide in kerosine rich in 11C hydrocarbons. CONSTITUTION:The objective aerosol insecticide is composed of (A) 30-55vol% of an insecticidal solution obtained by dissolving an active component of insecticide in kerosine containing >=25vol% of 11C hydrocarbons (preferably a mixture of 30-50vol% of 11C hydrocarbons and 70-50vol% of >=12C hydrocarbons) and (B) 70-45vol% of a propellant containing >=95vol% of liquid dimethyl ether (preferably a mixture of liquid dimethyl ether and a liquefied petroleum gas having a vapor pressure of 2.6-3.8kg/cm<2> at 20 deg.C).
Patent JP-H0935529-A (JP)
Title: Permanent lamp with radio
Inventor: WATANABE TOMIO
IPC: F21V33/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To obtain useful information in cooperation with lighting an illumination lamp in accordance with power interruption and brightness in the circumference. SOLUTION: A secondary battery 2 is charged through a charging circuit 4 by a commercial power 1, and when detected power interruption 5 and low luminance intensity 6, a radio 10 is turned on, also to start an inverter 8 so as to light an electroluminescence lamp 9. When the power interruption 5 is detected, the radio 10 is turned on, and when detected the low luminance intensity 6, the electroluminesence lamp 9 is low intensity-lighted by the commercial power supply 1, further to start the inverter 8 by the secondary battery 2 so as to high luminance intensity-light the electroluminescence lamp 9 when detected the power interruption 5.  In this way, when caused power interruption, information of a disaster or the like is presented by radio broadcasting, and switching low/high luminance intensity-lighting the electrolminescence lamp can be performed in accordance with brightness in the circumference.
Patent JP-S6076525-A (JP)
Title: Urethane composition
Inventor: KAWAHARA YUTAKA
IPC: C08G18/73
Filed: 1983-10-01
Abstract: PURPOSE:To provide the titled composition capable of giving a molded article having excellent physical properties and base resistance after swelling with water, by compounding a polyoxyalkylene ether containing a phenylene group- containing polyoxyalkylene ether with an aliphatic polyisocyanate, etc. CONSTITUTION:The objective composition is produced by compounding (A) a polyoxyalkylene ether containing a phenylene group-containing polyoxyalkylene ether [e.g. the compound of formula (Ar is phenylene, etc.; A is 2-4C alkylene; m+n is 2-50), etc.] as at least a part thereof with (B) an aliphatic and/or alicyclic polyilsocyanate (e.g. hexamethylene diisocyanate). The ratio of NCO/(the active hydrogen-containing group) is selected to be 0.9-1.3. The amount of the phenylene group-containing polyoxyalkylene ether is preferably >=20wt% of the sum of the components A and B. USE:Caulking material, coating material, sealant, water-stopping material, etc.
Patent JP-S6245933-A (JP)
Title: Swirl controller
Inventor: SHIMADA TAIZO
IPC: F02B31/00
Filed: 1985-08-23
Abstract: PURPOSE:To make improvements in a rate of fuel consumption so better, by installing a main port for swirl flow generation and the subport connected to the former with an angle, and controlling a swirl ratio variable valve mechanism to be installed in a subport system according to a map having an oblique boundary. CONSTITUTION:A variable swirl suction system is constituted of a main port 9 being installed eccentrically to the center of a suction valve and making air to be flowing in a combustion chamber 6 turn to a swirl flow, and the subport 10 connected to a spot proximate to a terminal part of the said port 9 with an angle. A valve body 14 to be opened or closed by an actuator 15 is installed in a sub-air passage to be connected to the subport 10. And, the actuator 15 selects an optimum swirl ratio by a control unit 16 on the basis of load, revolution, etc., of an engine, controlling it so as to secure the said swirl. The control unit 16 is constituted of installing a map M which consists of partition off a zone of the swirl ratio to be selected with an oblique boundary in line with an increase in engine speed and load.
Patent JP-H0348257-A (JP)
Title: Two-component magnetic developer
Inventor: NAGASE TATSUYA
IPC: G03G9/087
Filed: 1989-07-17
Abstract: PURPOSE:To decrease fogging and to maintain high image quality without degrading developability by providing a toner contg. magnetic material particles and a block copolymer or graft copolymer of crystalline polyester and amorphous ion crosslinked vinyl polymer as a binder and a carrier. CONSTITUTION:The copolymer in which the crystalline polyester and the amorphous ion crosslinked vinyl polymer are chemically combined is used as the binder of the toner. Namely, the amorphous ion crosslinked vinyl polymer has the functional group which can form the block copolymer or graft copolymer with the crystalline polyester to be used together with this polymer. The toner for two-component type development is obtd. by using the block copolymer or graft copolymer obtd. by chemically combining the above-mentioned crystalline polyester and the amorphous ion crosslinked vinyl polymer as its essential component. The fogging is decreased and the high image quality is maintained without degrading the developability in this way.
Patent JP-H0638395-A (JP)
Title: Device and method for charging battery
Inventor: KAWAGUCHI YUKIHIRO
IPC: H02J7/34
Filed: 1992-07-10
Abstract: PURPOSE:To charge a battery while the voltage of the battery is maintained at an almost constant level even when the battery is connected to a load. CONSTITUTION:A charging means 2 which can charge a battery 1 by quick charging, normal charging, and trickle charging, detecting means 3 which detects the terminal voltage of the battery 1 while the battery l is charged, and control means 4 which continuously executes a normal charging mode in which the battery 1 is charged by normal charging for a prescribed period of time and a trickle charging mode in which the battery 1 is charged by trickle charging for a prescribed period of time after the quick charging is completed and, at the same time, when the terminal voltage of the battery 1 drops from a prescribed value while the normal or trickle charging mode is executed, controls the charging means 2 to restart the charging from the normal charging mode are provided.