baber/WOPTO huggingface dataset:
Patent JP-H0877454-A (JP)
Title: Public water supply on-line type mineral water automatic vending machine and method for supplying the mineral water
Inventor: SANO KOICHI
IPC: G07F15/00
Filed: 1994-08-31
Abstract: PURPOSE: To supply inexpensive and highly safe mineral water at nearby places only by necessary amounts at all times by using a supply source for mineral water for public water supply. CONSTITUTION: A user puts a container 7 in the container insertion part of a device main body, inserts coins, and presses an operation button corresponding to a desired amount. A constant amount device 50 performs opening control over a solenoid valve 38 to feed mineral water from a tap 25 to the container 7. At this time, water of public water supply is passed through a meter 11 and the mineral water M is produced by a mineral water producing means 36 consisting of a purifier 31 which removes chlorine, an odor, etc., an eluting unit 33 which elutes mineral, and a sterilizer 35 which removes saprophytes. When a specific amount of water is obtained, the mineral water M is supplied by bringing the solenoid valve 38 into the closing control of the constant amount device 50 with a flow rate signal from the meter 11.  Therefore, the inexpensive and highly safe mineral water M can be supplied and vended corresponding to the amount of money of the coins.
Patent JP-2001061245-A (JP)
Title: Permanent magnet rotor
Inventor: NAKAZAWA ETSUO
IPC: H02K1/30
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To simplify assembling by reducing the number of components and prevent deterioration of motor characteristics by preventing generation of leakage flux. SOLUTION: Three kinds of yokes which are a layer 1, where yoke poles 20 of N poles are connected, a layer 2 where both yoke poles 20 of N poles and yoke poles 20 of S poles are not connected respectively, and a layer 3 where yoke poles 20 of S poles are connected are formed. Poles of a permanent magnet 16 are so inserted that the same poles face each other, sandwiching one pole of the yoke poles 20. The respective members are fixed by using cementing or the like such that the yoke poles 20 of N poles and the yoke poles 20 of S poles, which have sufficient thickness in order so as not to generate leakage flux, sandwitch the layers 2 where both the yoke poles 20 are both not connected, to parts between the layers 1 wherein the yoke poles 20 of N poles are connected and the layers 3 wherein the yoke poles 20 of S poles are connected.  Thus a unified permanent magnet/yoke structure body 14 is formed. By forcibly pushing in and fixing a shaft 12 to the permanent magnet/ yoke structural body 14, a rotor main body 10 is formed.
Patent JP-H04245126-A (JP)
Title: Power relay with operating slider
Inventor: HERUMUUTO SHIEEDERE
IPC: H01H50/64
Filed: 1991-09-12
Abstract: PURPOSE: To ensure switching of a relay with use of a small magnetic device by making a slider so that it may act onto a wide width surface of a plate spring eccentrically only in an edge area. CONSTITUTION: A member 10c of a contact spring 10 and a part 11c of an opposite contact member 11 are sifted to an opposite side of an operation member from a center axis of a spring 10. When a relay is exited, a slider 9 is moved to the spring 10 by a moving element 8, but only the short edge engages, whereby the spring 10 is freely turned in the vicinity of these area. Accordingly, the member 10c is retreated to a shorter distance than the slider 9 so that a flexible spring characteristic is generated. Consequently, the spring 10 is asymmetrically operated to thereby generated a free torsion during switching operation which ensures a small spring constant. With such a constitution, the switching of relay is ensured with miniaturization of a magnetic device or required electric power.
Patent JP-S6484838-A (JP)
Title: Battery package
Inventor: MATSUMOTO SHUNJI
IPC: B65D85/20
Filed: 1987-09-17
Abstract: PURPOSE:To identify the kinds of batteries at a glance and place price tags thereon without taking the batteries out of the case, by composing a battery package of rectan gular paper containers for accommodating a plurality of batteries and an outer paper case for arranging the rectangular paper containers therein in not less than two rows. CONSTITUTION:Two batteries 6 are packaged 7 and two lidless rectangular paper containers 8, each of which accommodates the five packages 7 laterally juxtaposed in a row, are arranged in two rows parallel to each other and enclosed by an outer case 9. The blanking of the outer case 9 consists of a rectangular bottom side 13 as a base, lateral sides 16 extending from both ends of the bottom side beyond a fold 14 and having at its end a folding flap 15, rear side 17 extending lengthwise from the bottom side beyond a fold 14, an upper side 18 extending from the rear side 17 beyond a fold 14, a front side 19 extending from the upper side 18 beyond a fold 14 and a case securing portion 22 extending from the central front edge of the bottom side 13 beyond a fold 14 and having at its end a flap 21 to be inserted in a window portion 20 provided on the border between the upper and front sides. All the sides are folded inwards along the folds and the flap 21 is inserted in the bending window portion 20, thereby forming the outer case.
Patent JP-S59122561-A (JP)
Title: Electrically conductive transparent paint stable to moisture
Inventor: YOSHIZUMI MOTOHIKO
IPC: C09D5/24
Filed: 1982-12-28
Abstract: PURPOSE:To provide the titled paint for the coating of a vessel for the storage of IC, etc., capable of forming a coating film having excellent transparency, electrical conductivity and antistaticity, by using a specific amount of electrically conductiv fine powder composed of antimony and tin oxide having specific particle diameter a film-forming resin and a specific solvent as main component. CONSTITUTION:The objective paint is prepared by compounding (A) 5-95wt% of electrically conductive fine powder having an average particle diameter of <=0.4mum and composed of (i) 0.1-20wt% of antimony and (ii) the rest part of tin oxide, with (B) 95-10wt% of a resin which is a main film-forming component, and (C) 100-2,000pts.wt. (based on 100pts.wt. of the sum of the components A and B) of a solvent containing >=20wt% of a solvent which dissolves >=3% of water (e.g. methyl ethyl ketone). USE:Antistatic treatment of electronic or electrical parts and building material, etc., and an electrically conductive paint for prevention of electromagnetic wave disturbance.
Patent JP-S60124822-A (JP)
Title: Pattern forming method using reduced projection- exposure device
Inventor: OSADA TOSHIHIKO
IPC: G03F1/68
Filed: 1983-12-09
Abstract: PURPOSE:To prevent the deterioration in resolution of image by a method wherein, when an image is projected on a wafer through the intermediary of a reticle pattern, a pattern on which the pattern distorsion due to diffraction is corrected is used as a reticle pattern. CONSTITUTION:A diffraction effect correction program 18 is inputted by a designer 14 when a designed pattern data 17 is given to a computer 15 and the data on which the amount of distorsion at the corner part of the pattern due to the diffraction effect of light generated when an exposure is performed on a wafer, is given in advance. This kind of correction can be outputted easily from the computer by having a simulation for every pattern. A pattern 25 is indicated as an example of the corrected pattern for the purpose of obtaining pattern 26 on the wafer. Thus, a properly selected circuit pattern to be patternized into reticle 4 is patternized by simulation in advance, converted 19 into the format to be used for EB (electron beam exposing device) 16, and the reticle is completed as the pattern data of an electron beam exposing device 21 based on the pattern data memorized on a magnetic medium 20.
Patent JP-S6036343-A (JP)
Title: Production of glass material for optical transmission
Inventor: EDAHIRO TAKAO
IPC: C03B37/014
Filed: 1983-12-09
Abstract: PURPOSE:The gaseous starting materials are subjected to flame hydrolysis to form a laminate of glass fine particles, then the laminate is heated in an atmosphere of a fluoride and an inert gas for clarification, thus achieving low-cost production of glass material for optical transmission. CONSTITUTION:A multiple burner 1 is used to form oxyhydrogen flame by feeding oxygen 2 and hydrogen 3 and the gaseous starting meterials such as silicon tetrachloride 5 are fed to the center of the oxyhydrogen flame to effect hydrolysis, further a carrier gas 4 such as argon is sent in, as a shielder, to allow fine particles of glass to accumulate on the top of the rotating seed rod 6 in the axis direction. Then, the laminate of glass fine particles is placed in a high-temperature oven 11 and heated over 1,400 deg.C, as a mixture of a gaseous fluoride from inlet 9 and an inert gas such as helium from the inlet 8 is introduced to effect the clarification of the laminate and simultaneously fluroine is added as a dopant. As the fluoride, is mentioned, e.g., hydrogen fluoride, carbon tetrafluoride, S2F2, SiF4, F2, or halogen fluoride.
Patent JP-2000068546-A (JP)
Title: Testing method and device of solar beam tracking power generating system
Inventor: MAKINO MAKOTO
IPC: H01L31/04
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a testing method and device of an solar beam tracking power generating system capable of increasing the testing efficiency. SOLUTION: A testing device performing testing of an solar beam tracking power generating system containing multiple power generating modules 10 per module 10 is equipped with a support 2 movably supporting the power generating modules 10, a light source 1 irradiating the power generating modules 10 supported by this support 2 with parallel beams, a measuring means 3 measuring the voltage and current generated by the power generating modules 10 irradiated with the parallel beams by this light source 1 as a processor 4 making the judgment on the acceptability of a specific testing items according to the results of measurement by the measuring means 3.
Patent JP-2000063078-A (JP)
Title: Remote controller for crane truck
Inventor: AKITA MASATAKE
IPC: B66C13/40
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To perform setting of a bottom height limit, an operating radius limit and the like on the operation signal generator side and check whether this setting operation is surely carried out or not by means of the operation signal generator. SOLUTION: In a crane truck remote controller allowing interactive communication between the operation signal generator side and the crane truck side, a boom operation range limit setting switch 68 and a display 54 are arranged in the operation signal generator, and setting operation for limiting the boom operation range (boom height or boom operating radius) can be carried out on the operation signal generator side, while a check whether this setting operation can be surely carried out or not can be performed on the operation signal generator side.
Patent JP-H0395505-A (JP)
Title: Manufacture of optical fiber
Inventor: NAKAGOME SEIJI
IPC: D01D7/00
Filed: 1989-09-08
Abstract: PURPOSE:To manufacture the optical fiber with a uniform external diameter continuously by controlling a tension roller according to a measured value of an external diameter measuring instrument, and controlling a take-up speed so that the tension becomes constant. CONSTITUTION:A clad material 3 made of a rubber material is extruded from a double concentric circular extrusion nozzle 4 simultaneously with a core material 2 made of a rubber material to form the optical fiber 1. At such a time, the external diameter measuring instrument 7 measures the external diameter of the optical fiber, and the tension roller 9 is controlled through a control member 11 to obtain a desired measured value, thereby determining the tension which operates on the optical fiber 1. The take-up speed of a take-up machine 10 is so controlled that the determined tension is maintained. Consequently, the rubbery elastic optical fiber which has specific external diameter with small variance can be manufactured continuously.
Patent JP-S624459-A (JP)
Inventor: JIYATSUKU SHIMONETSUTO
IPC: B04B1/02
Filed: 1985-10-21
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-H04113272-A (JP)
Title: Wind velocity sensor
Inventor: OSADA SHINICHI
IPC: G01P5/00
Filed: 1990-09-03
Abstract: PURPOSE:To reduce a measuring error by forming a slit extending in the direction crossing the longitudinal direction of a temp. sensor at a right angle on a case. CONSTITUTION:A plurality of slits 16 extending in the lateral direction of a case 12 are formed on the part facing to the receiving part of the case 12. A temp. sensor 18 for a heater and a temp. sensor 20 for measuring the temp. of a fluid are received in the receiving part 14 of the case 12 and formed so as to extend in the longitudinal direction of the case 12 to cross the slits 16 of the case 12 at a right angle. When an air stream comes into contact with the temp. sensor 18 for the heater in a heated state, the heat thereof is taken and the resistance of the temp. sensor 18 for the heater changes. Therefore, wind velocity can be measured by measuring the resistance change of the temp. sensor 18 for the heater and, at this time, the temp. of air is measured by the temp. sensor 20 for measuring the temp. of the fluid and the error of wind velocity due to the temp. difference of air is corrected.
Patent JP-H0684584-A (JP)
Title: Heater
Inventor: KONDO HIROSHI
IPC: H05B3/06
Filed: 1992-09-01
Abstract: PURPOSE:To prevent degradation of an electrifying connector or contact failure due to heating of an electrode part by forming the electrode part to electrify a resistor, out of a silver alloy layer and a conductive layer the resistivity of which is less than that of the silver alloy layer, and by pressure-connecting the electrifying connector to the silver alloy layer. CONSTITUTION:A heating resistor 3 made of Ag/Pd is printed on a ceramic substrate 2 and baked, and then a conductive layer 42 made of silver and a contact layer 41 made of Ag/Pt are printed and baked, to form an electrode part, and finally it is over-coated with protective glass 6, and a heater is thus provided. A connector contact 16 for feeding currents to the resistor 3 is brought into contact only with the contact layer 41 of high film hardness, and the variation of resistance value caused by inserting/drawing and sliding, does not easily occur. The resistance value of the conductive layer 42 can be very low by keeping the low resistivity and the thick film thickness, and degradation of the contact 16 can be prevented by preventing heating of the electrode terminal part even when a large amount of currents are fed.
Patent JP-S59135214-A (JP)
Inventor: RIYUDEIGAA MUTSUSHIYU
IPC: C08F36/00
Filed: 1983-12-13
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-S6292463-A (JP)
Title: Semiconductor integrated circuit
Inventor: OKODA TOSHIYUKI
IPC: H01L27/082
Filed: 1985-10-18
Abstract: PURPOSE:To make a linear transistor withstand (VCEO) high by increasing the thickness of an epitaxial layer without deepening the diffusing depth of a base region of the transistor. CONSTITUTION:An N<-> type epitaxial layer 22 is formed on the entire substrate 21, a P<+> type separating region 24 is formed, the first-fourth doped layers 34-37 doped by heat treating at this time are diffused in the substrate 21, upward diffused to the layer 22 to form the first, second buried layers 23a, 23b, a lower base leading region 33a and a buried base region 29. The P-type impurity is selectively diffused to form a base region 26 on the first insulator region 25a, and an injector region 30 and an upper base contacting region 33b on the second insular region 25b, the N-type impurity is selectively diffused to form emitter region 27 and collector contacting region 28 on the region 25a, a collector contacting region 31 and an emitter contacting region 32 on the region 25b, and electrodes are arranged on the regions.
Patent JP-H1172941-A (JP)
Title: Electrophotographic photoreceptor
Inventor: ANAYAMA HIDEKI
IPC: G03G5/147
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain the electrophotographic photoreceptor high in mechanical strength without impairing solvent cracking resistance and good in voltage resistance characteristics in the case of direct charging and easy in manufacture by incorporating a polymer having specified structural units in a surface layer. SOLUTION: The photoreceptor is provided with a conductive substrate and a photosensitive layer and its surface layer contains the polymer having structural units each represented by the formula in which each of R1 -R10 is an H or halogen atom or an optically substituted alkyl or aryl or alkylene group. This polymer is obtained by executing interfacial polymerization of various kinds of bis-phenol compounds and a mixture of, preferably, 1/1 mixture, of iso- and tere-phthalic acids for enhancing solubility under agitation in the presence of an solvent and aqueous alkali.
Patent JP-S6388524-A (JP)
Title: Liquid crystal display device and driving method thereof
Inventor: ICHIKAWA OSAMU
IPC: G09G3/36
Filed: 1986-10-01
Abstract: PURPOSE:To prevent the shadow in the connecting part to constitute a large image screen by forming a small-sized liquid crystal module which is constituted of a storage capacitance connected between the output of an analog switch and the ground and a liquid crystal cell connected with one electrode to the output of the analog switch and is inputted with a common signal to the other electrode. CONSTITUTION:The small-sized liquid crystal module 100 contg. a driving circuit is constituted of the unit picture element constitution consisting of an AND circuit 101 provided with 2 inputs and 1 output, the analog switch 102 provided with 1 input and 1 output and control input, the storage capacitance 104 connected between the output terminal of the analog switch and the ground, and the liquid crystal 103 connected between the storage capacitance as well as the output of the analog switch and the common signal. A select signal and clock signal are inputted to the 2 inputs of the AND circuit and the output thereof is connected to the control input of the analog switch. An image signal is inputted to said input. Since the particular need for adopting block unit picture element constitution is eliminated, the generation of the shadow between the blocks is obviated and since the respective picture elements are optically independent from each other, the interference of the picture elements with each other and the blurring of the image is obviated.
Patent JP-S6294069-A (JP)
Title: Optical reader
Inventor: SAKAKIBARA KENJI
IPC: G06K9/20
Filed: 1985-10-18
Abstract: PURPOSE:To attain a simple low resolution reading action and to improve a reading speed by making the 1st and 2nd read means reading all or some part of a spot superimposed with an irradiation spot and a light receiving spot selective. CONSTITUTION:A light emitting side fiber T transmitting light emitted from a light emitting element L to the irradiation spot TP on an original face and a light receiving side R transmitting light reflected from the light receiving spot RP on the original face to a light receiving element P are provided. A read head, where the light emitting side fiber T and the light receiving fiber R are arranged so that the irradiation spot TP can be superimposed with at least two or more light receiving spots RP, scans a picture on the original face and reads the picture. A selection means M3 makes the 1st and 2nd read means M1 and M2 reading all or some part of the spot Si superimposed with the irradiation spot TR and the light receiving spot RP selective.
Patent JP-H0549681-A (JP)
Title: Sterilizing tube
Inventor: CHATANI MASARU
IPC: A61L2/10
Filed: 1991-08-21
Abstract: PURPOSE:To provide the sterilizing tube suitable for sterilizing the bacteria in the patient's oral cavity and for effectively killing, sucking and discharging the dust and bacteria suspended in the oral cavity and near the oral cavity in a dental treatment. CONSTITUTION:A symbol 11 is a flexible tube, the inside wall of which is formed of silver foil, etc., as a reflection surface, 12 is a sterilizing lamp provided in the flexible tube and 13 is a suction port. A vacuum motor is provided on the side, not shown in Fig., opposite from the side where there is the suction port of the flexible tube 1. The vacuum motor is driven and the dust, bacteria, etc., suspended in the patient's oral cavity and near this cavity are sucked and discharged by the suction port 13. The sterilizing lamp 12 is simultaneously lighted and the light radiated from the sterilizing lamp 12 propagates into the flexible tube 11 and arrives at the suction port 13. The inside of the patient's oral cavity is irradiated with this light, by which the bacteria in the oral cavity are killed.
Patent JP-H0658646-A (JP)
Title: Method for supplying heat in utilization of heat of hydration
Inventor: YOKOI SEIICHI
IPC: F25B30/04
Filed: 1992-08-10
Abstract: PURPOSE:To enable facilities such as a pump or a compressor to be eliminated and further to enable a working temperature of each of these units to be widely selected by a method wherein a heat source for supplying each of heat absorption part and heat generating part is changed over for each of them and either cold heat or hot heat is supplied at two heat absorption part and heat generating part under utilization of generated heat and absorbed heat accompanied with generation and separation of hydrate generated at each of the heat absorption part and the heat generating part. CONSTITUTION:A heat source at a heat exchanging part 1a of a tank is changed over from a heat source of high temperature (a temperature T1) to a heat source of low temperature (a temperature T2) and concurrently a heat source at a heat exchanging part 2a of a tank 2 is changed over from its heat source of low temperature (a temperature T2) to a cooling line (a temperature T3+alpha). As a result, an inside part of a tank 1 shows a methane hydrate generating condition and a pressure within the tank 1 is decreased from P2 to P1. Within the tank 2, the hydrate is decomposed due to a reduction of this pressure. At this time, decomposing heat is removed at the heat exchanging part 2a, so that thermal medium flowing in the cooling line is cooled. Accordingly, it is possible to construct a system having a wide range of increasing temperature or cooling range in response to selection of either hydration stabilizing agent or hydrate decomposing agent.
Patent JP-S61113559-A (JP)
Inventor: HOSOBUCHI EIJI
IPC: B61L27/00
Filed: 1984-11-07
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-S59119902-A (JP)
Title: Electric power distributing and synthesizing circuit
Inventor: OZAKI TAKAYUKI
IPC: H01P5/107
Filed: 1982-12-25
Abstract: PURPOSE:To suppress an undesired mode by having different forms or positions for the tip wedge parts of plural slot lines provided to a waveguide. CONSTITUTION:Slot lines 1a-1f are provided to a waveguide 3 along the transmitting direction P of a microwave power, and wedge parts 2a, 2a'-2f, 2f' are formed at open edges of lines 1a-1f respectively. The microwave power of the direction P is converted into a slot line mode through these wedge parts, and the electric power distributed from the closed ends of the lines 1a-1f is transmitted to a microwave semiconductor element, etc. via a lead wire, etc. The different forms or positions of the wedge parts produce different phase relations for undesired standing waves reflected at the wedge parts. Thus these standing waves are eliminated with each other.