baber/WOPTO huggingface dataset:
Patent JP-H07255813-A (JP)
Title: Foot warming bath unit
Inventor: JOGAN TSUYOSHI
IPC: A61H35/00
Filed: 1994-03-17
Abstract: PURPOSE:To enhance safety, simplify operation, and simply keep a foot warming bath unit at a proper temperature. CONSTITUTION:Waterproof heating elements 2 and 2' controlled at a temperature not more than a heat resistant temperature of an inner vessel 1, are arranged on an outside surface of the inner vessel 1 which is molded by an electric insulating material and whose upper surface is opened, and these inner vessel 1 and heating elements 2 and 2' are covered with an outer vessel 3 which is molded by an electric insulating material and constitutes the contour and an outer cover 7 which blocks up an upper surface opening of the inner vessel 1 and has a cylindrical body 8. A foot warming bath unit has a control body 4 to control a calorific value of the heating elements 2 and 2' and a setting means 5 to set the calorific value.
Patent JP-S63214207-A (JP)
Inventor: HATTORI TAKEMI
IPC: B60N2/90
Filed: 1987-03-03
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-S58165686-A (JP)
Title: Speed reference generator for motor
Inventor: SANAKA YOUZOU
IPC: H02P29/00
Filed: 1982-03-24
Abstract: PURPOSE:To readily and accurately alter the setting speed of a motor by arbitrarily setting the reference setting speed of the motor sequentially generated upon lapse of a time and the period via sole variable resistors, respectively. CONSTITUTION:The set voltages n1 and 0V of a variable resistor RH1 are added by an adder 4, which outputs a voltage n1, the output of the first lamp function generator 1 becomes -n1 after the set time t1 by a variable resistor RH2, and the outputs of adders 7, 9 becomes -n1 upon ON of switches S2, S3. When the switch S2 is opened, the output of the lamp function generator 2 becomes -(n2-n1) after the set time t2 by a variable resistor RH4, and the outputs of the adders 7, 9 become -n2. When the switch S3 is opened, the output of a lamp function generator 3 becomes -(n3-n2) after the set time t3 by a variable resistor RH6, and the output of the adder 9 becomes -n3.
Patent JP-S61206227-A (JP)
Title: Formation of offset pattern
Inventor: KASHIWAGI SHUNJI
IPC: H01L29/812
Filed: 1985-03-08
Abstract: PURPOSE:To facilitate leading electrodes out of both sides making fine gaps by a method wherein, after forming shielding films, a gate electrode with one directional offset pattern is formed meeting a substrate at an oblique angle and then the evaporating direction is reversed to form another gate electrode in the reverse direction. CONSTITUTION:Patterning process is finished to form drain electrodes 4 and source electrodes 5 using SiO2 films 2 and photoresist films 3 on a GaAs substrate 1 and then the drain electrodes 4 and the source electrodes 5 are formed by gold evaporating process. Then Si3N4 films 6 are grown on overall surface to be patterned and then the Si3N4 films 6 are formed into overhung shape by side-etching SiO2 films 2 with wet process using the Si3N4 films 6 as masks. Then the Si3N4 films 4 are coated with polyimide layers 7 in required thickness. Next a gate electrode 8 as well as the evaporating direction are changed in the direction B by vacuum-evaporating gold or aluminium 10 from the direction A to form gate electrode 8' by the same vacuum- evaporating process. When the gate electrode 8 is formed, evaporation will not be performed on the forming region 9' of gate electrode 8' due to the polyimide layers 7 filling the role of shielding films while when the gate electrode 8' is evaporated, the evaporating will not be performed in the region 9.
Patent JP-H07260946-A (JP)
Title: Visibility distribution measuring system
Inventor: YAGIHASHI YOSHIO
IPC: G01W1/00
Filed: 1994-03-17
Abstract: PURPOSE:To ensure the proper detection of visibility state in the area on a real time basis by installing a plurality of scattered light detectors at the prescribed intervals. CONSTITUTION:Output signals from scattered light detectors 11 to 13 laid, for example, along a road at the prescribed intervals are sequentially read into a central processing unit 20 through a multiplexer. Then, the unit 20 converts the signals into values (visibility values) corresponding to visibility state and operates the installation place of each of the detectors 11 to 13, and the visibility values at the installation places for indication on a display 30. Also, the unit 20 performs complementary operation among the detectors 11 to 13, on the basis of measurement data and estimates visibility values at other places than the installation places. As a result, visibility at each point along the road can be obtained, and a zone with poor visibility can be reported on a real time basis. In this case, when the detectors 11 to 13 are installed at places over a wide range including the road, for example, in grid condition, the moving state of poor visibility state due to the wind or the like can be clarified and visibility state on the road can be predicted.
Patent JP-H07251098-A (JP)
Title: Rotary atomizer type electrostatic coating machine for conductive coating compound
Inventor: TODA KIMIO
IPC: B05B5/04
Filed: 1994-03-17
Abstract: PURPOSE:To improve the deposition efficiency of a rotary atomizer type electrostatic coating machine for conductive coating compound. CONSTITUTION:An inner electrode 7 is installed at a position which is electrically insulated from a grounded rotary atomizer head 1 of coating compound; an outer electrode 9, to which a high voltage reversely charged to the inner electrode 7 is applied, is installed outside the inner electrode 7. In the course of atomization, the conductive particles of coating compound are induction- charged reversely to the charge of the high voltage applied to the inner electrode 7. The effect of the electrostatic coating and the deposition efficiency are improved by an electric field formed between the outer electrode 9, to which a high voltage charged similarly to the atomized coating compound is applied, and a substrate to be coated.
Patent JP-H03247917-A (JP)
Title: Self-controlling type ceramic glow plug
Inventor: TERANISHI ATSUSHI
IPC: F23Q7/00
Filed: 1990-02-27
Abstract: PURPOSE:To provide stable welding between a resistor and a helical lead wire and improve the durability of the helical lead wire by a method wherein the upper end part of the helical lead wire is formed with a linear line part, the linear line part is resistance welded to the side surface of a sheath resistor, and in turn the lower end of the helical lead wire is formed with a close winding part and this is connected around the upper end of a heater. CONSTITUTION:A helical lead wire 1 is comprised of a linear line part 11 at its upper end, a close winding part 12 at a lower end thereof and a rough winding part 10 arranged between them. The linear line part 11 is resistance welded to a flat part 711 of the lower end part 71 of the sheath resistor 7 at a welding part 110 along its axis. The close winding part 12 is fitted to the outer circumference at the upper end 82 of the heater and both of them are brazed to each other. With such an arrangement, it is possible to provide a self-controlled type ceramic glow plug showing a stable welding between the sheath resistor 7 and the helical lead wire 1 and a superior durability of the helical lead wire 1.
Patent JP-H03249315-A (JP)
Title: Valve system for internal combustion engine
Inventor: FUKUO KOICHI
IPC: F02F1/24
Filed: 1990-02-27
Abstract: PURPOSE:To carry out oil supply to a valve operation mode change means speedily upon start-up of engine by connecting an oil pump exclusively for a cylinder head to the hydraulic oil chamber of the means. CONSTITUTION:Between an engine valve V supported on a cylinder head 9 to open or close freely and a crank shaft, there is provided a valve operation mode change means 15 capable of changing operation mode of the valve V in response to change in oil pressure in a hydraulic chamber 31. To the chamber 31 is connected an oil pump Pc arranged exclusively for the head 9 to suck up working oil from an oil bath at the head 9. It is thus possible to relatively reduce the distance between the pump Pc and the chamber 31 to provide opera tion delay of the means 15 upon start-up of engine.
Patent JP-H01221353-A (JP)
Title: Phenyl benzoate compound and liquid crystal composition
Inventor: KISHIKI HIROSHI
IPC: C09K19/54
Filed: 1988-02-28
Abstract: NEW MATERIAL:The compound of formula I (R is 3-18C alkyl which may be substituted with halogen or alkoxy; X is O, OCOO or single bond; A1 and A2 are phenylene or biphenylene which may be substituted with F, Cl, Br, cyano, etc.; m is 2-12; R' is 1-12C alkyl which may be substituted with halogen or alkoxy; * represents optically active atom.). EXAMPLE:Optically active 4'-(4-ethoxypentyloxycarbonyl)phenyl-4-(n-decyloxy) benzoate. USE:A liquid crystal composition. A chiral smectic phase exhibiting ferroelectricity can be attained over a wide temperature range including room temperature. The compound has high stability against light, heat and moisture. PREPARATION:The compound of formula I can be produced by condensing a compound of formula II with a compound of formula III (q is 0-4; l is 1 or 2), debenzylating the product with Pd/C in hydrogen atmosphere and further condensing the reaction product.
Patent JP-S58164962-A (JP)
Inventor: OOUCHI TOMIHISA
IPC: F25B15/00
Filed: 1982-03-26
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-H01221747-A (JP)
Title: Processing of silver halide color photographic sensitive material
Inventor: NAITO HIDEKI
IPC: G03C7/34
Filed: 1988-02-29
Abstract: PURPOSE:To perform desilvering of a highly sensitive color negative sensitive material having high picture quality rapidly by incorporating a ferric complex salt of a specified compd. and a ferric complex salt of 1,3-diaminopropane tetraacetic acid into a treating soln. having bleaching effect as a bleaching agent. CONSTITUTION:At least one kind of ferric complex salt of (A-1) ethylenediamine tetraacetic acid, (A-2) diethylenetriamine pentaacetic acid, (A-3) cyclo- hexanediamine tetraacetic acid, and (A-4) 1,2-propylenediamine tetraacetic acid, is incorporated as a bleaching agent together with a ferric complex salt of 1,3-diaminopropane tetraacetic acid into a treating soln. having bleaching effect in <=3:1 proportion of the former to the latter, by molar ratio. Thus, a highly sensitive color negative photographic sensitive material is processed rapidly.
Patent JP-S58221942-A (JP)
Title: Apparatus for treating dental material
Inventor: BORUFUDEIITORITSUHI HERORUDO
IPC: A61C19/00
Filed: 1983-03-23
Abstract: In an apparatus for treating dental materials with radiation of a selected spectral range, a receptacle accommodating the material to be treated is surrounded by one or a plurality of fluorescent tubes. The maximum emission of the fluorescent tubes is about 460 nm. The receptacle which accommodates the dental material during the irradiation process is preferably hermetically sealed and is made of a material that is transparent to the radiation.
Patent JP-H10228846-A (JP)
Title: Arc extinguishing device of gas filled switch
Inventor: KOGA TORU
IPC: H01H33/18
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an arc extinguishing device of a gas filled switch which can reliably and smoothly move an arc generated at the time of opening operation and can easily be manufactured. SOLUTION: An arc runner 4 is installed approximately along the opening direction of a movable contactor 2 which carries out rotational movement at the time of ON and OFF operation and an arc guiding plate 5 made of a conductor is extended from the arc runner 4 to a fixed contractor 1, so that an arc generated at the time of opening operation of the movable contactor 2 can be moved to the arc runner 4 through the arc guiding plate 5 and the arc can reliably and smoothly be extinguished.  Especially, since the arc guiding plate 5 and the arc runner 4 are unitedly installed in a fixed contactor 1 side in a prescribed positioning relation, the relative positioning relations and gap adjustment between the movable contactor 2 and the arc guiding plate 5 and between the movable contactor 2 and the arc runner 4 can definitely be specified only by considering the positioning relation of the movable contactor 2 to the fixed contactor 1 at the time of manufacturing and consequently, the device itself can easily be manufactured.
Patent JP-S60189996-A (JP)
Inventor: INOUE HIROBUMI
IPC: H05K7/00
Filed: 1984-03-12
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-S58164973-A (JP)
Inventor: OKADA SUSUMU
IPC: F25B1/00
Filed: 1982-03-24
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-S59172762-A (JP)
Title: Semiconductor memory device
Inventor: SAKURAI TAKAYASU
IPC: H01L27/11
Filed: 1983-03-22
Abstract: PURPOSE:To avoid the destruction of the memory content due to the inflow of the charges a bit line has into a substrate and then the transfer to the node of another memory cell, even when the bit line becomes floating, by connecting said line to a constant voltage power source with the resistance which allows a current of the degree of no inlfuence on the action. CONSTITUTION:The bit lines BL and BL are connected to a DC power source VDD via resistor 3 of a DC resistance R2 and thus held (pulled up) to a voltage VDD. in the titled device of such a construction, even when disconnection generates at a point 1 of the bit line BL, and thus all word lines WL turn ''0'' by a column decoder CD at ''0'', the bit line does not become floating because of connection to the power source voltage VDD. Therefore, an N<+> region conncted to the node 2 is not forward biased to the substrate, resulting in blocking the outflow of electrons from this N<+> region. Thereby, the phenomenon that such outflow electrons flow into another cell in the state of logic ''1'', reducing the potential, and thus varying the logical value does not generate.
Patent JP-H03249166-A (JP)
Title: Surface treatment for steel member
Inventor: KUSHIDA MASAYO
IPC: C23C8/02
Filed: 1990-02-28
Abstract: PURPOSE:To easily uniformize the thickness of a nitride surface layer and to improve wear resistance and corrosion resistance by grinding the surface of an alloy steel member to specific roughness, forming a nitride surface layer by means of heat treatment and applying mechanical polishing to the above surface. CONSTITUTION:Grinding is previously applied to the surface 12a of a base material 12 of an alloy steel rod member 11. At this time, working is performed so that the surface roughness of this surface 12a is regulated to <=0.03mumRa. Subsequently, this base material 12 is heated in a gaseous atmosphere containing NH3, etc., to undergo carbonitriding treatment, by which a nitride surface layer 13 of about 15-18mum is formed on the above surface 12a. Since this nitride surface layer 13 is formed on the surface 12a of the smooth base material 12, its surface 13a has a practically uniform height free from ruggedness. Subsequently, the surface 13a of the above nitride surface layer 13 is subjected to polishing by a mechanical means, such as lapping. By the above procedure, the surface 13a can be smoothed by a reduced grinding margin, and the thickness of the whole surface layer 13 can be uniformized and increased. By further forming a surface layer 14 composed of an oxide layer of Fe3O4, etc., on this surface 13a, the rod member 11 excellent in wear resistance and corrosion resistance can be obtained.
Patent JP-H05239918-A (JP)
Title: Setting method for reinforcement jointing sleeve of pc member
Inventor: NOMIZU MASAYUKI
IPC: E04G15/06
Filed: 1992-02-05
Abstract: PURPOSE:To make it possible to set a sleeve simply and quickly to keep it on a correct position even used repeatedly. CONSTITUTION:A steel-made jig 3 for bulk-raising is integrally fitted to a circumferential frame 2, mounted on a bed 1 for manufacturing a PC member, by welding etc., and also steel-made jigs 4 and 5 for a injecting hole and a discharging hole respectively of grout are integrally fitted to the bed 1 by welding etc. A large-diameter side end part 6c of a sleeve 6, made of vinyl chloride, is pressedly contacted with the steel-made jig 3 for bulk-raising in a condition in which a slag-preventing seal 7 is nipped. Jig receiving seats 6a and 6b are appendantly provided on the lower side surface part of the sleeve 6, and are abutted in a condition, where slag-preventing rubber parts 8 and 9 are nippedly provided, between steel-made jigs 4 and 5 for injecting and discharging respectively. A sleeve pressing jig 10 is fitted to the frame 2 to press the sleeve 6 to the steel-made jigs 4 and 5.
Patent JP-S54140490-A (JP)
Title: Light receiving device
Inventor: YONEDA YUTAKA
IPC: H01L29/76
Filed: 1978-04-24
Abstract: PURPOSE: To reduce the occupied volume of the system by distributing plural units of photo detectors in a matrix form at the reception part of the light receiving device in such way that these photo detectors may be put into a row when viewed from each line and that only one unit of the photo detector may exist when viewed from each row respectively.  
     CONSTITUTION: The light receiving system consists of prism 9, light receiving device 8 and package 7 possessing glass incident window 6. In such constitution, plural units of photo detectors are distributed in a matrix form on the surface of device 8 to form light receiving part 5 each with the equivalent high resolving power secured in case the photo detectors in the same units are aligned in a row. As a result, the volume of the light receiving device can be reduced, at the same time eliminating the adjustment for both the relative position and the parallel property of the light receiving part as well as facilitating an easy production. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01221697-A (JP)
Title: Nuclear fuel assembly
Inventor: WASHIMI SADAHIKO
IPC: G21C3/30
Filed: 1988-02-29
Abstract: PURPOSE:To decrease surface stresses and strains and to assure soundness by forming the mounting part of a spring of a leaf spring design mounted to an upper nozzle in such a manner that said part consists of only the plane part and mounting said spring diagonally to the axial line of a fuel assembly. CONSTITUTION:An upper retaining spring 2 is mounted to the upper nozzle 1 without being bent. The spring 2 is tapered. The spring 2 is bolted 4 to the mounting part thereof in the plane state diagonally with the axial line of the fuel assembly. A clamp 3 is integrated to the nozzle 1 by integral molding or welding to the nozzle 1. An increase in surface tension arising from the bending shape is then obviated. The surface stresses and strains are thereby decreased and the soundness is assured.
Patent JP-H07237639-A (JP)
Title: Transportation and storage box
Inventor: SODA MASARU
IPC: B65D21/02
Filed: 1994-02-23
Abstract: PURPOSE:To easily take out articles form boxes that contain the articles and are put in a stack. CONSTITUTION:A transportation and storage box 10 has cover flaps 12 on the upside and an article take-out port, that is freely opened and closed, on the side face. For example, the box 10 has an outside shape of nearly a rectangular prism and is provided with an article take-out port consisting of an opening of a shape having a straight side at least on one of the side faces and a door which turns on the straight side. Thereby, the door can be opened and closed while the boxes are put in a stack, and articles inside the boxes can be taken out and into the boxes, so that the convenience of transportation and storage of the articles in the boxes is enhanced.
Patent JP-2000253379-A (JP)
Title: Information transmission reception system, information receiver and information reception method
Inventor: SATO TOMOTAKE
IPC: H04N21/61
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To allow one receiver to receive broadcast data whose modulation system, data form and operation method differ from each other. SOLUTION: A subscriber's home 907 is provided with a receiver 918 that receives digital satellite broadcast data 904, digital ground wave broadcast data 905, and digital CATV broadcast data 906. The receiver 918 is connected to a transmitter-receiver 917 via the Internet 912. A storage device 915 in the transmitter-receiver 917 stores sub information to select the broadcast data 904, 905, 906. When a user views broadcast data, information request data 910 are sent to the transmitter-receiver 917, which transmits sub information 914 corresponding to the information request data 910 to the receiver 918. The receiver 918 selects any of the broadcast data 904, 905, 906 and receives the selected data on the basis of the sub information 914.
Patent JP-H01222692-A (JP)
Title: Fan control device
Inventor: MORI TOSHIHIRO
IPC: H02P27/02
Filed: 1988-03-01
Abstract: PURPOSE:To reduce the number of circuit parts so as to decrease the cost by controlling a unidirectional semiconductor switch of an auxiliary voltage- lowering part using counter electromotive force generated in the speed regulation terminal of a motor. CONSTITUTION:An output signal is transmitted to one of bidirectional semiconductor switches 6a-6c by one of output terminals 3a-3c of a controller 3. Counter electromotive force generated on the output side of the semiconductor switch 6a is transmitted to a control terminal 7d of a thyristor 7b. Accordingly, even if any of the bidirectional semiconductor switches 6a-6c is turned on, the thyristor 7b is switched on and an auxiliary voltage-lowering part 7 is connected in parallel with the main voltage-down part 1, so a DC stabilizing part 2 can supply more power. Accordingly, supply voltage to the controller 3 increases and stable power supply is performed against the load current increase of the controller 3.
Patent JP-S57162061-A (JP)
Title: Cash receiving device of transaction processor
Inventor: HAGIWARA ISAMU
IPC: G06Q40/00
Filed: 1981-03-31
Abstract: PURPOSE:To execute a cash transaction exceeding a transaction limit amount, by adding each stored value of an amount of money stored in a cash temporary storage mechanism, and an amount of money received in a cash receiving case, and deriving a received amount. CONSTITUTION:A bank note thrown in through an insertion port 7 of a cash receiving machine is discriminated by a discriminating device 32, and after that, is stored in a temporary storage mechanism 33. Subsequently, when the number of stored bank note reaches a prescribed number of sheets, its bank note is received in a receiving case 34, and its received amount is stored. Subsequently, the bank note thrown in through the insertion port 7 is stored in the temporary storage mechanism 33, and its amount of money is stored. When both these stored values are added, its received amount is derived, by which it is possible to execute a cash transaction exceeding the maximum amount (a transaction limit amount) that the temporary storage mechanism can store. In this regard, hard money can also be processed in the same way.
Patent JP-H11245662-A (JP)
Title: Curtain device for vehicle window glass
Inventor: YOSHIZAWA HIDEO
IPC: B60J3/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To install a first curtain and second curtain simply. SOLUTION: A first curtain 20, and a second curtain 25 having a different feature of thickness, color, pattern, and the like to the first curtain 20, are prepared, and upper side and lower side guide rails 14 and 18 are installed horizontally and directly on the room inner surface of a side door window glass 12, and the first and the second curtains 20 and 25 are hung to the guide rails 14 and 18 in series. Consequently, the upper side and the lower side guide rails can be made only in a single line.