baber/WOPTO huggingface dataset:
Patent JP-H0628939-A (JP)
Title: Device for forming insulating jacket material for mold insulator
Inventor: SATO JUNJI
IPC: H01B17/00
Filed: 1992-03-25
Abstract: PURPOSE:To improve the insulating reliability as a mold insulator by unifying the junction interfaces of both of elements to join them securely at the time of molding insulating jacket elements in order. CONSTITUTION:Molds 27, 311, 50 for molding an insulating jacket element 6 on the peripheral surface of a pressure-proof insulating cylinder 1 are formed freely to be moved by a moving mechanism along the axial direction of the pressure-proof insulating cylinder 1. Passages 28, 61, in which the hot water is circulated, are formed inside of the heating part mold 27 and the recessed groove mold 50, and both the molds 27, 50 are heated at a predetermined temperature. Unhardened liquid rubber R is heated at a predetermined temperature by the heating part mold 27 and the recessed groove mold 50, and it is hardened, but the non-heating part mold 31 part is not heated, the lower end of a cylindrical part 6a of the insulating jacket element 6 is left as a half-hardened part 6d. Consequently, at the time of molding the next insulating jacket element 6, the unhardened liquid rubber R contacts with the half-hardened part 6d, and they are integrated to make the junction condition tight.
Patent JP-S52149636-A (JP)
Title: Burner
Inventor: SEKIKAWA YOUICHI
IPC: F24H9/02
Filed: 1976-06-09
Abstract: PURPOSE: A burner with stabilized air supply and exhaust system which is free from trouble of exhaust gas recycling and also with simple construction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55161493-A (JP)
Title: Line concentrating system
Inventor: FUKUDA HARUKI
IPC: H04Q3/68
Filed: 1979-06-01
Abstract: PURPOSE:To simplify the constitution of the whole of the system and reduce the number of A/D and D/A converters to lower the cost, by storing different kinds of subscriber's line in space division line concentrating stages of the same constitution. CONSTITUTION:Low-calling rate subscriber 1 and high-calling rate subscriber 1' are connected to space division line concentrating stage 3 through subscriber's line 2 and 2' respectively. In this space division line concentrating stage 3, subscriber's lines are concentrated into signal lines less than subscriber's lines at a fixed line concentration ratio, for example, 2:1 or 4:1. Next, respective signal lines are connected to subscriber's circuits (not shown in the figure) and A/D and D/A converters 4. Signal lines corresponding to low-calling rate subscriber's lines are connected to time division line concentration stage 5 and are connected to multiplexing part 6 after concentrated to less signal lines at a line concentration ratio, for example, 5:1. Signal lines corresponding to high-calling rate subscriber's lines are connected to multiplexing part 6 directly. Then, the multiplexed signal is stored in distributing stage 7.
Patent JP-H01242687-A (JP)
Title: Production of ceramic scintillator
Inventor: ITO YUKIO
IPC: G01T1/20
Filed: 1988-03-23
Abstract: PURPOSE:To produce a ceramic scintillator having a high luminescent power, a very small dispersion of power and excellent uniformity, by using a powder material having a specified particle diameter in sintering a rare earth oxysulfide powder by the HIP method. CONSTITUTION:In sintering a powder of a rare earth oxysulfide [e.g., a compound of the formula (wherein x is in the range of 3X10<-6=x<=0.2, y is in the range of 1X10<-6=y<=5X10<-3>, and the amount of F is 2-1000ppm)] by the hot isostatic press method (hereinbelow referred to as HIP), a powder of a mean particle diameter <=100mum is used as said powder material. Although a powder of mean particle diameter of several tens of mum is conventionally used as a powder material, the powder in this case is prepared at high temperature, and therefore a reaction with Al2O3 of the crucible occurs and a large amount of aluminum compounds are incorporated in it. On the contrary, a powder material of a mean particle diameter <=10mum is prepared at lower temperature, and reaction with Al2O3 occurs little, so that the content of aluminum impurities is small. Therefore, the prepared ceramic has a decreased content of contaminants which cause a decrease in power or its dispersion and is excellent in characteristics and uniformity.
Patent JP-S60212569-A (JP)
Inventor: MIYAZAKI YASUNOBU
IPC: G01N29/22
Filed: 1984-04-06
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-H02247340-A (JP)
Title: Manufacture of metallic composite material
Inventor: HOSOKAWA TAKAHITO
IPC: C22C47/16
Filed: 1989-03-22
Abstract: PURPOSE:To easily and continuously obtain the multilayered metallic composite material which is lightweight and having excellent high temp. strength without damaging fibers by alternately executing the plasma spraying of high heat- resistant Al alloy as a metal matrix and the winding of fibers while rotating a drum. CONSTITUTION:A backing foil 2 of pure Al or the like is wound upon a drum 1, and while rotating the drum 1, high heat-resistant Al alloy of Al-Ti series as a matrix is thermal-sprayed 4 onto the above foil 2. Then, fibers 5 of SiC or the like are wound up onto the above Al alloy layer and the above Al alloy is thermal-sprayed again onto the fibers 5. This stage is repeatedly executed to form a multiconductor metallic composite material, which is subjected to sealing treatment, and after that, Al in the above foil 2 is chemically removed.
Patent JP-S58184139-A (JP)
Title: Detector for density of copying machine
Inventor: ONO SATOSHI
IPC: G03B27/72
Filed: 1982-04-22
Abstract: PURPOSE:To obtain a high-quality copy image, by providing a slit member with a slit freely movably in the direction of original scanning and providing a photodetector, which detects the quantity of light from an original, on the slit member to detect the density of the original. CONSTITUTION:A microfilm original 1 is illuminated with an illuminating system consisting of a lamp 2, a spherical reflective mirror 3, and a condenser lens 4, and the image light of the original 1 passes through a projection lens 5 and is reflected by plane mirrors 6 and 7 and is projected to a photosensitive drum 10 through a slit 9 of a slit plate 8. A photodetector 20 which detects the picture density of the original is provided on a movable plate 21, which is arranged freely movably on the slit plate 8, and is placed near the slit 9. The movable plate 21 and the photodetector are moved as one body in the direction of an arrow E by a wire 22 and are moved in the direction orthogonal to directions of arrows A and B of original scanning to detect the quantity of light from the original, and the detection signal is sent to a lamp luminance controlling circuit 27, and the luminance of the lamp 2 is controlled to obtain an optimum exposure.
Patent JP-H02248047-A (JP)
Title: Formation of sio2 film
Inventor: OGURA ATSUSHI
IPC: H01L21/316
Filed: 1989-03-22
Abstract: PURPOSE:To obtain a good superthin film having a small roughness in the interface between an Si substrate and an SiO2 film by a method wherein the Si substrate having a specified orientation is heated in order at a prescribed temperature respectively in an oxidizing atmosphere and in a non-oxidizing atmosphere. CONSTITUTION:A face (111) Si substrate 10 having an orientation of (111) or an orientation between (111) and less than 5 degrees is subjected to thermal oxidation in an atmosphere containing oxygen and the mixture of oxygen and hydrogen at 800 to 1200 deg.C to form an SiO2 film 20. Then, the substrate is subjected to high-temperature heat treatment at 1000 to 1400 deg.C in a non-oxidizing atmosphere (in a vacuum, argon and nitrogen atmosphere). Thereby, a good SiO2 superthin film 20 having a small roughness in the interface between the Si substrate and the SiO2 film is obtained.
Patent JP-S62231188-A (JP)
Inventor: SORU BOORUZU
IPC: G01S13/90
Filed: 1987-03-20
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-S62224828-A (JP)
Title: Information processor
Inventor: YAMAHATA HITOSHI
IPC: G06F9/38
Filed: 1986-03-25
Abstract: PURPOSE:To shorten time for decoding instruction by making it possible to execute instruction decoding process and instruction executing process in parallel even when virtual storage managing is executed. CONSTITUTION:An instruction decoder 2 requests an instruction queue memory 1 to read instruction using an instruction reading signal 11. The decoder 2 decodes operation code on the instruction read out from the memory 1 and sets information such as the kind of operation, etc., necessary for execution of instruction and information relating to operand in a decoded instruction queue memory 5 based on the result of decoding of operation code. Further, the decoder 2 sends data necessary for calculation of effective address of effective address operand and memory operand to an address calculating circuit 3 based on the result of decoding of operand. Effective address is calculated in the circuit 3, and calculated effective address is converter from virtual address to effective address by an address conversion circuit 4.
Patent JP-S62223216-A (JP)
Title: Production of phosphorus-containing polyepoxy compound
Inventor: KUNO JUNICHI
IPC: C08G59/02
Filed: 1986-03-26
Abstract: PURPOSE:To obtain a polyepoxy compound giving a cured article excellent in heat resistance, etc., by reacting tris(hydroxypropyl)phosphine oxide consecutively with an alkylene oxide and epichlorohydrin and dehydrochlorinating the product. CONSTITUTION:A phosphorus-containing polyether polyol is produced by reacting tris(hydroxypropyl)phosphine oxide with an alkylene oxide or styrene oxide. 1mol of the obtained polyol is reacted with 3mol of epichlorohydrin to produce a chlorohydrin ether. This ether is dehydrochlorinated by the addition of an alkali metal hydroxide (e.g., sodium hydroxide) to obtain the purpose phosphorus-containing polyepoxy compound of formula I (wherein m and n are each 0-4, X+Y=3, (nXX)+(mXY)=1-10, and R is -CH2-CH2-, formula II or formula III].
Patent JP-S63254634-A (JP)
Inventor: REON GUREBUITSUKU
IPC: H01H85/06
Filed: 1988-03-22
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-S56165839-A (JP)
Title: Heating cooker
Inventor: SATOU TOSHIO
IPC: F24C15/20
Filed: 1980-05-22
Abstract: PURPOSE: To dispose an oil smoke and cooking smell by communicating a heating chamber with an air passage provided with a purifying material.  
     CONSTITUTION: On the outer side of a ceiling of the heating chamber 2 is arranged the air passage 7 including a self-cleaning layer 9A equipped fan 9, a purifying tank 11 for reserving a liquid purifier such as water, and a solid purifier 16 such as an active carbon and the like. The air passage is covered with a heat insulative material 8. By this construction, the oil smoke generated from a food during cooking and filled within the heating chamber 2 is suctioned into the air passage 7 by a fan 9, and purified by the liquid purifier 10 and solid purifier 16 successively and then blown back into the heating chamber 2. Accordingly, the oil smoke in the heating chamber 2 can be purified completely, and further the cooking smell can be also extinguished. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10307440-A (JP)
Title: Electric charge moving device and printing machine
Inventor: BELL CONRAD J
IPC: G03G15/06
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric charge moving device which is simple, inexpensive, is made compact and has high reliability at an electrostatic copying type printing machine. SOLUTION: This device is provided with a main body including many conductive fibers 102. Most part of the fibers 102 is stretched in a nearly parallel direction in parallel with a first shaft. The main body includes a first contact area. An aperture 106 is also formed at the main body and the main body includes a second contact area in the peripheral part of the aperture at an interval from the first contact area. The first contact area is to be brought into contact with a first element 130 and the second contact area is to be brought into contact with a second element 132.
Patent JP-S54160481-A (JP)
Title: Multi-layer construction
Inventor: NIIMI KOUJI
IPC: B65D1/00
Filed: 1978-06-08
Abstract: PURPOSE:A multi-layer construction suitable for a packaging material of retort foods having improved adhesivity between layers in immersion in boiled water, obtained by laminating a specific polyolefin layer on a polymer one, e.g., nylon or a thermoplastic polyester. CONSTITUTION:A polyolefin composition layer consisting of A) 99-30wt.% of a) a polyethylene having a crystallinity not less than 40%, preferably not less than 70%, obtained by grafting partly or wholly an unsaturated carboxylic acid (derivative) monomer onto polyethylene or b) polypropylene having insoluble content in boiled n-heptane not less than 80wt.% and B) 1-70 wt.% of a propylene-1-butene copolymer with propylene content of 55-85 mole % and a crystalline melting calorie (measured by differential scanning calorimeter) of 10-80 joule/g is laminated on one or more polymer layer selected from the group consisting of nylon, a  thermorlastic polyester, and an ethylene-vinylalcohol copolymer having 15-60 mole % of ethylene to give the desired multi-layer construction.
Patent JP-H10258658-A (JP)
Title: Laterally tipping storage type seat
Inventor: YAMAUCHI YOSHIHIKO
IPC: B60N2/30
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent removal of a hook part from a base part at the time of returning a seat cushion from a tipped-up state to an original seating state without rotating the hook part by sliding and engaging the hook part with the base part in the orthogonal direction against the tipped-up direction of the seat cushion. SOLUTION: A tug belt 15 is constituted of a base part 17 fixed on a lower surface 2a of a seat cushion, a hook part 18 engaged with an assist grip and a belt part 19. In the meantime, a pair of rail parts 26 free to slide and be engaged with the inside of a groove part 24 is provided on the hook part 18, and an elastic clip 25 is furnished so as to prevent falling from the groove part 24, etc. Additionally, as the hook part 18 slides and is engaged with the base part 17 in the orthogonal direction B against the hounding up direction A of the seat cushion, the hook part 18 is not rotated against the base part 17, and even when it is powerfully returned from a tipped-up state to an original seating state, it is possible to prevent removal of the hook part 18 from the base part 17.
Patent JP-H10262433-A (JP)
Title: Controller for elevating/lowering and rotation-driving multiple mowers
Inventor: HARAGUCHI KYOJI
IPC: A01D34/54
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To simplify the control circuit of a hydraulic actuator in configuration for elevating/lowering and driving respective mowers by means of the hydraulic actuator by arranging the respective mowers in the front part and the both left and right parts of a travelling vehicle. SOLUTION: A system is constituted of a hydraulic system for controlling the foreward/backward rotation driving of the left and right mowers 26L and 26R simultaneously or independently, the hydraulic system for executing the foreward/backward rotation driving control and the elevating/lowering control of the front part mowers 22L, 22N and 22R and the hydraulic system for executing the elevating/lowering control of the left and right mowers 25L and 26R respectively. The system is also constituted so as to execute the start/stop change-over of the respective hydraulic systems by two-line valves V1, V2, V3 and V4.  The elevating/lowering of the mowers 26L, 26R, 22L, 22H and 22R is executed by a hydraulic cylinder 43 so as to provide connection with a hydraulic circuit which is branched from the middle of a duct for executing communication between the hydraulic cylinder 43 and an elevating/lowering change-over valve and is provided with setting pressure from the branch duct with the change-over valve.
Patent JP-S60211903-A (JP)
Title: Magnetic substance and magnetic film for photomagnetic recording medium
Inventor: MACHIDA HAJIME
IPC: G11C13/06
Filed: 1984-04-06
Abstract: PURPOSE:To enable high-density recording by semiconductor laser beams, to obtain excellent oxidative corrosion resistance and to reduce the deterioration of a magnetooptic characteristic with time, by using a mixed system of Sb and a specific metal in addition to a PtMn alloy. CONSTITUTION:A magnetic substance is expressed by the general formula, where M is constituted by at least one of Al, Sn, In, Ga, Te, Pd, Au, Bi, Sm, Ni, Cu, V, Y, Zn, Ti, Cr and Sc and where 0<x<=1.5. The magnetic substance is prepared by a method wherein the M metal, Sb, Pt and Mn in prescribed amounts are put in a mold and melted in the atmosphere of argon gas of high purity so as to be formed into an alloy target. This magnetic substance, used as a target, is made to stick on a heat-resistant transparent substrate by a method of vacuum evaporation, spattering, ion-plating or the like, and thereby a vertically- magnetized magnetic film 2 is obtained. The magnetic substance or the magnetic film thus prepared has a Curie temperature so low as 350 deg.C or below and holds an excellent magnetooptic characteristic.
Patent JP-H11262456-A (JP)
Title: Pillow-equipped grip bar for bathtub
Inventor: HIRAI MASASHI
IPC: A47K3/12
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a pillow-equipped grip bar for installation at a bathtub, enabling only a soft material constituting the pillow to be replaced and enabling a bathtub lid to be stored with the grip bar held fixed at each end. SOLUTION: Vertical leg parts 6, 6 at both ends are secured to the upper edge surface 8 of a bathtub 7, and a grip bar main body 5 having a horizontal center grip is provided with a fitting part 3 whereby a pillow 2 made of a soft material is fitted over the grip part of the grip bar main body 5, so that the pillow 2 is installed in such a way as to be capable of being attached to and removed from the grip bar main body 5. Re-washing and replacement of the pillow 2 alone can be performed easily. A pillow skirt part 4 which hangs down to the bathtub is provided on one side of the pillow 2 and set into a shape capable of supporting the head a bather comfortably, and the pillow 2 is freely rotationally fitted over the grip bar main body 5 by means of the fitting part 3 and is rotated in such a manner that the pillow skirt part 4 is lifted upward.
Patent JP-H06277689-A (JP)
Title: Purifying tank and purifying process
Inventor: SHIMIZU YASUTOSHI
IPC: C02F3/12
Filed: 1993-03-26
Abstract: PURPOSE:To treat combined drainage of high BOD by carrying out the solid- liquid separation of liquid to be treated in a biological treatment tank in which active sludge is floated, feeding concentrated liquid into a sludge digestion tank and permeated liquid into a disinfection tank respectively and disposing properly. CONSTITUTION:When liquid to be treated which is the combined drainage of bath drainage, washing drainage, excrement, kitchen drainage and the like is treated, first the liquid to be treated is fed into biological tanks S1 and S2 through an introduction pipe 5 in which intermittent aeration is carried out and anaerobic treatment and aerobic treatment are repeated. Then the liquid to be treated coming out of the biological treatment tank S1 is fed to a film separation device 10 and solid-liquid separation is carried out, and the permeated liquid is fed to a disinfection tank S5 through a storage tank S6, disinfected and discharged. On the other hand, concentrated liquid containing active sludge is fed into a sludge digestion tank and organic matters such as sluge are turned into methane or carbon dioxide gas by means of anaerobic digestion and discharged or exhausted outside the system. The digested liquid (supernatant) in the digestion tank is returned to the biological tank S1.
Patent JP-S56167995-A (JP)
Title: Low temperature under ground tank
Inventor: NIWA RIICHI
IPC: F17C3/00
Filed: 1980-05-26
Abstract: PURPOSE:To shorten the construction period and also to prevent an underground tank from an external fire etc. by covering a metal-fabricated low-temperature liquid containing inner tank, which is clad with a heat-insulating material and laid underground, with a concrete lid. CONSTITUTION:A ferroconcrete cylindrical outer tank 1 with its flat bottom is laid underground in a ground (a). The top of this outer tank 1 is covered with a ferroconcrete lid 2. Inside of this outer tank 1, is placed a metallic self-standing cylindrical inner tank 3, which has a bottom, with some gap between the tanks 1 and 3. Inside the bottom gap between these inner/outer tanks 1 and 3 is laid an anticompression heat insulating material 5 and inside the side gap, contacting the outside surface of the inner tank 3, a shape self-keeping heat-insulating material 6 is laid so that the heat-insulating material laying job can be easily conducted. Next, a concrete wall 7 is placed between the heat-insulating material 6 and the inner surface of the outer tank 1 to prevent the displacement of the heat-insulating material 6 by means of the presence of this concrete wall 7 so that the heat-insulating effectiveness will not go down.
Patent JP-S60212149-A (JP)
Inventor: YAGI WATARU
IPC: A61B8/00
Filed: 1984-04-06
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-S60250222-A (JP)
Inventor: HANSU HAINRITSUHI ETSUTOBUIKU
IPC: G01J5/04
Filed: 1985-04-01
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-H10252834-A (JP)
Title: V belt for non-stage transmission
Inventor: KOBAYASHI DAISUKE
IPC: F16G5/16
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To efficiently cool a frictional heating part of a V belt and pulleys even by a small quantity of lubricating oil by forming recessed groove bodies to hold an oil film in the specific number in the width direction of this V-shaped element on an inner peripheral side lower end surface of the V-shaped element. SOLUTION: Recessed groove bodies 4 to hold an oil film are formed in an annular shape by at least one or more on an inner peripheral side lower end surface of an element 21 so as to be wound round a conical input pulley 11 or an output pulley 12. When lubricating oil 14 is injected toward an inner peripheral surface of a V belt from an oil feeding nozzle 13, the lubricating oil 14 is supplied to the element 21, and here, only oil of a quantity sticking to the element 21 is carried in the lengthwise direction of the V belt while rotating together with rotation of the V belt and the input pulley 11 or the output pulley 12, and cools and lubricates a frictional heating part of the V belt and the pulleys over the whole circumference of the belt.
Patent JP-S63235287-A (JP)
Inventor: MASUMOTO MAKOTO
IPC: B66B13/30
Filed: 1987-03-25
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-H10252599-A (JP)
Title: Accumulator fuel injection device
Inventor: ITABAYASHI TOSHIMICHI
IPC: F02M55/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To easily and quickly extract air in a common rail, by performing open/close operation of an air bleed valve and feed operation by a priming pump. SOLUTION: A direct feed passage 21 is provided, which leads to a common rail 8 from a delivery port of a priming pump 3 supplying fuel to a supply pump 6. A check valve 22 impeding a reverse flow from the common rail 8 to the priming pump 3 is provided in the direct feed passage 21. On the other hand, by providing an air bleed valve 23 in the common rail 8, open/close operation of the air bleed valve 23 and feed operation by the priming pump 3 are only performed, so that air bleed in the common rail 8 can be easily and quickly performed.
Patent JP-S63267619-A (JP)
Inventor: JIYOOJI ARUBAATO MIYUURAA
IPC: G03G21/00
Filed: 1988-03-23
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。