baber/WOPTO huggingface dataset:
Patent JP-S6142395-A (JP)
Title: Sterilization apparatus of ion exchange tower
Inventor: OKUMA NAOKI
IPC: C02F1/42
Filed: 1984-07-31
Abstract: PURPOSE:To hold the number of living bacteria in treated water to a low value, by providing a recirculation line consisting of a heating storage tank, a pressure regulation valve and a pressure valve between the treating water line and treated water line of an ion exchange tower. CONSTITUTION:When an ion exchange tower 6 is sterilized, valves 7, 8 are closed while valves 9, 10 are opened and a pressure pump 5 is operated to recirculate water. A heater 11 is gradually raised in its temp. after the pressure pump 5 was started. The temp. of heating sterilization shows effect at 55 deg.C or more but, because an ion exchange resin, especially, an anion exchange resin is deteriorated at 70 deg.C or more, 55-70 deg.C is pref. It is necessary to take 30min or more in the passing time of heated water at 60 deg.C and a sterilization interval is pref. about one time per one week. However, when the propagation degree of bacteria is low, said interval may be one time per a month or two months. By repeating sterilization, the sterilization interval can be prolonged.
Patent JP-H0514585-A (JP)
Title: Facsimile equipment
Inventor: KOYAMA AKIRA
IPC: H04M11/02
Filed: 1991-07-04
Abstract: PURPOSE:To miniaturize a equipment by providing a control section which selects a transmission reception signal path to a MODEM device or another signal path in another case and a switch section selecting the signal path to the MODEM device to the facsimile equipment. CONSTITUTION:A signal is sent to a control section 2 from a portable telephone set 9 via a connector 74 and the control section 2 sends a control signal 21 to a MODEM device 3 so as to start the communication procedure to an opposite facsimile equipment. Then a picture signal from a read section 10 is sent as a facsimile signal 32 from the MODEM 3. During the execution of communication, the signals 31, 32 from the device 3 are given to an interface section 5 leading to the telephone set 9, in which the signal intensity is corrected so as to be in matching with the characteristic of the telephone set 9 via a switch section 4. The signals as signals 51, 52 are sent/received to/from the telephone set 9 via a cable 9 through connectors 71, 72 of the interface section 7 and object facsimile communication is implemented.
Patent JP-H085635-A (JP)
Title: Immunological detection method
Inventor: SUZUKI HIROKAZU
IPC: G01N33/543
Filed: 1994-06-23
Abstract: PURPOSE:To obtain a method for simultaneously detecting a plurality of immunologically corresponding substances present in a specimen. CONSTITUTION:More than one kind of immunologically reactive substance is labeled with more than one kind of colored latex particle having different color tone answering the purpose. On the other hand, solid-phase reaction of more than one kind of immunologically reactive substance takes place previously at different positions on a same support. Subsequently, a compound of more than one kind of labeled colored latex particles is caused to react on one or more than one kind of unknown immunological substance in a liquid to be inspected. Finally, the compound of an immunologically formed composite and colored latex particles is developed and moved using the liquid to be inspected as a medium.
Patent JP-S6318855-A (JP)
Title: Remote maintenance and operation system for communication terminal equipment
Inventor: YANAGAWA TOSHITAKE
IPC: H04L69/40
Filed: 1986-07-11
Abstract: PURPOSE:To attain the no-rumbling receiving control as a remote test by identifying a test reception from an information reception equipment to a communication terminal equipment by a digital subscriber line signal before a communication path is set, and transferring the fault information detected by a detecting means in the terminal equipment to the information reception equipment after the communication path is set. CONSTITUTION:For example, when a fault detecting sensor to supervise always detects a fault by informing an equipment control part 14 of the information through a signal line, a starting detecting switch is operated and the device control part 14 comes to be the starting condition. The detected fault information is transferred as the defect information to an information reception equipment 7 in accordance with the procedure programmed beforehand. When a calling signal comes to the information reception equipment 7, the calling is detected by a digital interface control part 24, a response signal is returned automatically, the part enters the communicating procedure with a digital exchange 6B at a reception side and informs an equipment control part 25 of the effect. The equipment control part 25 analyzes the fault information, and outputs the reception information through an input output control part 32 to a displaying part 33 and a printer part 35 in accordance with the necessity.
Patent JP-H0453289-A (JP)
Title: Planar emission laser device
Inventor: IGA KENICHI
IPC: H01S5/042
Filed: 1990-06-20
Abstract: PURPOSE:To restrain a reactive current from flowing into a block layer so as to hold down optical loss which is induced halfway in an optical path by a method wherein a layer which is larger than an active layer in AlGaAs composition ratio and specified in thickness is included in a semiconductor multilayered film. CONSTITUTION:A first semiconductor multilayered film 2, an interposed layer 3, a second semiconductor multilayered film 4, a clad layer 5, an active layer 6, a clad layer 7, and a cap layer 8 are laminated on a substrate 1, a resist layer is formed on the center of the cap layer 8, an etching process is carried out using the resist layer as a mask as far as the surface of the multilayered film 2 to form a mesa. Using the resist layer as a mask, a first block layer 9 and a second block layer 10 are formed through a selective LPE burying growth method, and a P-type GaAs layer 11 is made to grow. Then, the masking layer is removed through etching, and then a flattening layer 12 and a contact layer 14 are laminated through a second LPE growth method. Lastly, the contact layer 14 is removed through etching, an SiO2 layer and a TiO2 layer are alternately laminated four times to construct a dielectric multilayered plate 13. The interposed layer 3 is set larger than the active layer 6 in AlAs composition ratio and as thick as lambda/2n, where lambda denotes oscillation wavelength and n is integral multiples of the refractive index of the layer 3.
Patent JP-S5863925-A (JP)
Title: Distance display device within finder
Inventor: OGAWA YUKIO
IPC: G03B13/02
Filed: 1981-10-14
Abstract: PURPOSE:To eliminate the mechanical interlocking mechanism such as a roll- out mechanism of a photographing lens, etc. and to make a camera small-sized, by making a member fixed to a projecting element transferrable directly to the place near a distance mark in a viewfinder. CONSTITUTION:An IRED11, i.e., a projecting element is in focus of a projecting lens 5 at the position shown by a solid line to an infinite subject, and then shifted by pivoting on a fulcrum axis 9 via a lever 8. In this case, a frame plate is set at the rear side of a camera. Thus it is possible to set the distance B from the axis 9 to the tip 8a of an IRED lever which is a pointer larger than the distance A from the axis 9 to the IRED11. The IRED lever serves as a poiner 8a. Thus the moving degree of the pointer 8a can be increased. Accordingly, the mechanical interlocking mechanism like a roll-out mechanism of a photographing lens, etc. is eliminated and the camera can be made small-sized.
Patent JP-S6411936-A (JP)
Title: Aluminum alloy rolled plate for forming and its production
Inventor: MATSUO MAMORU
IPC: C22F1/05
Filed: 1987-07-02
Abstract: PURPOSE:To produce an Al alloy rolled plate having excellent formability as well as excellent corrosion resistance and weldability by casting the Al alloy contg. specific ratios of Si, Mg and Fe, rolling it and thereafter subjecting said alloy to a solution heat treatment and quenching treatment under specific conditions. CONSTITUTION:The semicontinuous or continuous casting is executed to the alloy molten metal having the compsn. of >1.8-2.5% Si, >0.1-1.1% Mg, 0.05-0.5% Fe and the balance consisting substantially of inevitable impurities (in which <0.1% Cu is regulated) and Al. The obtd. ingot is rolled and said rolled plate is subjected to the solution heat treatment at 450-590 deg.C. The plate is then quenched at >=5 deg.C/sec cooling ratio. Said Al alloy rolled plate has excellent bulging characteristics and bendability and has excellent formability in such a manner that the generation of a Luders mark does not occur. The strength increases particularly at the paint baking stage after forming. Said plate furthermore has excellent corrosion resistance after painting and has TIG, MIG weldability.
Patent JP-2000353673-A (JP)
Title: Film forming method and bump forming method
Inventor: SHIMAZU HIROSHI
IPC: H01L21/60
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To reduce cost by disposing a mask having an opening on a substrate, forming a thin film on the substrate via the opening of the mask, and then isotropically removing source particles which constitute the surface of the thin film. SOLUTION: A mask 12 with an opening 13 is disposed on a substrate 14, source particles 10 are evaporated on a surface of the substrate 14 through the opening 13 of the mask 12. The source particles 10 pass through the opening 13 and are stacked onto the surface of the substrate 14. Then the source particles 10 intrude into a gap at the atomic level of the mask 12 and the substrate 14 and are stacked outside a permissible region as well, so that a thin film 16 is formed on the substrate 14. Thereafter, the mask 12 is removed and the source particles 10 constituting the surface of the thin film 16 are removed isotropically. Consequently, it is possible to knock out the source particles 10 constituting the surface of the thin film 16 and to make adjustment, into a shape, such that the thin film 16 fits into the permissible region.
Patent JP-S6227057-A (JP)
Title: Electrostatic coating device
Inventor: MATSUSHITA MASAHARU
IPC: B05B5/08
Filed: 1985-07-26
Abstract: PURPOSE:To reduce the capacity of a compressor, etc., and the amt. of air discharged from the inside of the coating chamber by introducing the compressed air which is supplied to an air motor and discharged into the positive-pressure chamber through an air discharge pipe connected to the body of an electrostatic coating machine. CONSTITUTION:With respect to a device for coating a surface treating agent on the surface of a material to be coated with an electrostatic coating machine, the compressed air, which is supplied to an air motor 6 for rotating the cuppy body 8 of an electrostatic coating machine T and discharged, is not directly discharged into a coating chamber 2 and introduced into a positive pressure chamber 21 through a discharge pipe 14 connected to the body of the electrostatic coating machine T. Consequently, the necessity of special air supply is eliminated when the requisite amt. of air in the positive pressure chamber 21 is small, the amt. of air to be supplied from an air supply source such as a compressor for supplying air to the air motor and an air supply fan can be reduced when the amt. of air to be supplied is large and the capacity of the supply source can be reduced.
Patent JP-H0456755-A (JP)
Title: Manufacture of phosphor bronze excellent in bendability
Inventor: SO HIDEHIKO
IPC: C22F1/00
Filed: 1990-06-25
Abstract: PURPOSE:To improve the bendability of phosphor bronze by subjecting phosphor bronze in which Sn, P, S and Cu are specified to annealing at a prescribed temp. for prescribed time at least for one time. CONSTITUTION:Phosphor bronze constituted of, by weight, 0.5 to 9% Sn, 0.01 to 0.35% P, <=20ppm S and the balance Cu is melted. At the time of annealing this phosphor bronze, it is executed at 550 to 750 deg.C for >=30min at least for one time. Thus, its bendability can be improved and is used as the material for electric and electronic parts having a small bend radius.
Patent JP-S5586903-A (JP)
Title: Fluid pressure control valve
Inventor: IMAI YUTAKA
IPC: F15B11/00
Filed: 1978-12-23
Abstract: PURPOSE: To hold the pressure of a high-pressure fluid down without causing hunting, by the action of an orifice and a braking relief valve which can be separately set for pressure depending on the direction of movement in no matter what operating condition a fluid pressure actuator is.  
     CONSTITUTION: Circumferential grooves 51b, 51c are provided near the center of an internal hole 51a of a main body 51 and communicate with motor connection ports AM, BM through internal passages. Other circumferential grooves 51d, 51e are provided outside the former grooves 51b, 51c and communicate with valve seat holes 51h, 51k of a check valve and with connection ports AV, BV coupled to ports A, B of a directional control valve. A spool 62 is fitted in the internal hole 51a so that the spool can slide in the axial direction. The spool 62 has a central land 62a and a right and a left lands 62e, 62d. The lands 62d, 62e are provided with holes 62h, 62k extending from both the ends of the lands. The front ends of the holes 62h, 62k communicate with opposite recesses 62c, 62b through oblique holes. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0510843-A (JP)
Title: Pinhole checker for rubber glove
Inventor: IMAMURA KUNIO
IPC: G01M3/06
Filed: 1991-07-04
Abstract: PURPOSE:To obtain a pinhole checker which can surely check rubber gloves for pin holes before using the rubber gloves by using a breathing bag. CONSTITUTION:In order to supply dry air to a breathing bag 6, an air switch 3 is fitted to the bag 6 and the air supplying quantity from an air tube 1 is controlled by turning on/off the switch 3. In addition, a rubber glove 8 is sunk in water for inspecting the presence/absence of a pinhole while a pressure is applied to the glove 8 by supplying the dry air into the tip sections of the glove 8 through a nozzle 7 provided at the front end of the bag 6.
Patent JP-S5789492-A (JP)
Title: Electrolytic furnace for production of aluminum
Inventor: SHIBATA KIYOSHI
IPC: C25C3/08
Filed: 1980-11-20
Abstract: PURPOSE: To enable indisputable generation of cluster and its maintenance for stabilization of operation in an Al-electrolyzing furnace, by detaching cathodic current-collecting rods at a part where fluidification of molten Al is large in the lower portion of the electrolyzing furnace.  
     CONSTITUTION: Cathodic current-collecting rods are buried in a carbonaceous cathode furnace basin 5 at the lower portion of an Al-electrolyzing furnace. In this lower side structure of the electrolyzing furnace, the cathodic current- collecting rods 7 are absent at a part where fluidification of molten Al is large. A part of Joule heat generated in an electrolyzing bath 3 is discharged through a molten Al layer 4, the carbonaceous cathode furnace basin 5 and the cathodic current-collecting rods 7 to the outside of the furnace. However, the heat transfer is not done at the part where the cathodic current-collecting rods 7 do not exist. As a result, heat transfer from the electrolyzing bath 3 toward heat- insulating refractories 9 at the side wall is speedily conducted, so that the desired cluster 12 is formed and maintained at the inside wall of the furnace. Consequently, electric efficiency is enhanced, and penetration of the molten Al into the cathode furnace basin 5 is inhibited. Thus, the life of the furnace is extended. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1078959-A (JP)
Title: Edge data structure unifying method
Inventor: MAXWELL JOHN T III
IPC: G06F40/20
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To shorten a total time needed for a unification of a feature structure and to perform a natural language processing. SOLUTION: In a method which unifies two edge data structures by means of a context storage copy link and a processor, the context storage copy link is always enlarged when the context storage copy link related to a first edge data structure is actuated in a unifying mode. The processor first discriminate the target attribute value pair of the actuated context storage copy link. Then the processor copies the attribute of the target attribute value pair to the first edge data structure. Finally, the processor adds the context storage copy link to the value of the target attribute value pair from the attribute that is copied to the first edge data structure.
Patent JP-S6320783-A (JP)
Title: Tape winding method for cassette case
Inventor: KUBO TOYOHIDE
IPC: G11B23/113
Filed: 1986-07-11
Abstract: PURPOSE:To decrease the injuries of a tape and a cassette and to improve their qualities by forming a cassette case so that the tape lead-out plane of the case is turned upward at both feed and ejection positions. CONSTITUTION:A cassette case 4 is erected at a feed position 1, a winding position 2 and an ejection position 3 respectively. A tape lead-out plane 5 of the case 4 is turned upward at positions 1 and 3 and then turned downward at the position 2. Therefore, the case 4 turned upside down when it is shifted between positions 1 and 2 and then between positions 2 and 3 respectively. Thus the case 4 is held between both ends of a rotary arm 6 which turns by 180 deg. within a vertical plane and shifted. It is possible to decrease the injuries of both a tape and a cassette and also to improve the qualities since the plane 5 of the case 4 is turned upward positions 1 and 3.
Patent JP-H0329546-A (JP)
Title: Telephone system
Inventor: SHIMADA NAOTAKE
IPC: H04M1/00
Filed: 1989-06-27
Abstract: PURPOSE:To relieve the irritation or the sense of unease of a talker by informing it to the talker that a talking opposite party interrupts the line when the arrival of line interruption informing information is detected. CONSTITUTION:When an interrupted talking monitoring means 4 detects the arrival of line interruption informing information, an interruption informing means 14 informs it to the talker that the communication opposite party interrupts the line. That is, when one talker interrupts the line during talking, prescribed line interruption informing information is sent to inform to the talker that other telephone system interrupts the line. Then the one talker interrupts immediately the line after the line interruption informing information is sent without awaiting the talking of the other party if the necessity of interrupting the line due to an urgent business or the like during holding or during talking standby state. Thus, the immediate interruption of the line is attained after the line interruption informing information is sent. Thus, the irritation of one talker is eliminated.
Patent JP-H0723764-A (JP)
Title: Method for brewing sake and controller for the fermentation process
Inventor: MATSUURA KAZUO
IPC: C12G3/02
Filed: 1993-07-02
Abstract: PURPOSE:To enable efficient production of Japanese rice wine (SAKE) of high quality with improved feed stock utilization by estimating the alcohol formation rate from the measurement of carbon dioxide formation rate in the fermentation tank and controlling the alcohol formation rate so that the actual rate may coincide with the previously set rate. CONSTITUTION:The carbon dioxide formation rate in the fermentation tank is measured by means of a gas flow meter or a gas current meter connected to the tank and the value is used to know the alcohol fermentation rate by comparing it with the previously measured relationship between the gas formation and the alcohol formation. The deviation of the value from the set one is calculated and the temperature is controlled so that the actual alcohol formation rate may coincide with the set value to produce the objective SAKE.
Patent JP-H0454454-A (JP)
Title: Specimen liquid inspecting body having dehumidifying property
Inventor: MATSUMURA KAZUO
IPC: G01N31/22
Filed: 1990-06-22
Abstract: PURPOSE:To obtain the less bulky inspecting body which is decreased in volume by using a film for dehumidification as as a base of a reagent layer. CONSTITUTION:The volume of the inspecting body itself is decreased by using the film for dehumidification as the base of the specimen liquid inspecting body. The less bulky inspecting body is thus obtd. Further, the film for dehumidification is laminated by a film having air permeability, by which the removal of a moisture absorbent is prevented. The inspecting body is constituted by previously adhering filter paper, etc., impregnated with a reagent, as a reagent layer, by using a double-coated tape, onto the sheet-like base, which consists of the film for dehumidification hermetically packaged with a non-air permeable film, so as to exhibit a hygroscopic effect from the point of the time when the end of the non-air permeable film hermetically packaging the base sheet is cut in the stage just before sealing the inspecting body with an aluminum package.
Patent JP-S5953558-A (JP)
Title: Water-based coating composition
Inventor: KATOU AKIHIRO
IPC: C08F8/32
Filed: 1982-09-21
Abstract: PURPOSE:To provide the titled composition for the coating of metal, wood, etc., composed of an addition copolymer resin obtained by reacting a carboxyl-containing copolymer with a reaction product of an unsaturated fatty acid with a diamine, having quick-drying property, and giving a cured coating film having excellent pencil hardness, adhesivity and flexibility. CONSTITUTION:(A) A carboxyl-containing copolymer composed of (i) a carboxyl- containing monomer (e.g. acrylic acid) and (ii) other copolymerizable monomers is made to react with (B) a reaction product (half amide) of (i) an unsaturated fatty acid (e.g. oleic acid) with (ii) a diamine (e.g. ethylenediamine) at a weight ratio of 3/7-9/1, to obtain an addition copolymer resin. The objective composition can be prepared by using an aqueous solution or dispersion of said resin as a film-forming component. EFFECT:A coating film having excellent water-resistance, corrosion resistance, alkali resistance, storage stability and weatherability can be obtained. USE:Coating of plastics, glass fiber-reinforced plastics, concrete, slate, etc.
Patent JP-S6320168-A (JP)
Title: Power source feeder for both ac and dc for arc welding
Inventor: FUJIYAMA HIROHISA
IPC: B23K9/09
Filed: 1986-07-15
Abstract: PURPOSE:To change over the AC welding, the DC positive-electrode welding and the DC negative-electrode welding by one welding source by constituting an inverter from a switching element at the power source output side and enabling changing over the AC welding, the DC positive-electrode welding and the DC negative-electrode welding in the titled feeder. CONSTITUTION:A three-phase AC inputted from the outside is first converted into a DC by a rectifier circuit 1 and afterward, made to the AC which is transformed up to the welding voltage by an inverter circuit 2 and a transformer 4. Said AC is made to the DC by a rectifier circuit 5 and inputted to an inverter circuit 6 which is constituted of the switching element and made to the AC with a rectangular wave wherein high frequency is superimposed here and outputted as the welding voltage with the DC positive polarity or the DC negative polarity and a time ratio of a positive electrode component to a negative electrode component is adjusted by a pulse width adjustment control circuit 8 and an oscillation circuit 9. Furthermore, at the time of the DC welding, the frequency, the width, etc., of a low-frequency pulse, and adjusted and can be superimposed.