baber/WOPTO huggingface dataset:
Patent JP-H02253952-A (JP)
Title: Moistureproof film for el element
Inventor: SUMIDA KATSUHIKO
IPC: B32B7/02
Filed: 1989-03-28
Abstract: PURPOSE:To obtain a film holding excellent moistureproof properties and adhesiveness over a long period of time even when heat history acts and suitable for sealing an EL element by constituting said film of a liquid-crystalline polymer layer containing a thermotropic liquid-crystalline polymer and a thermoplastic polymer layer containing modified polyolefin or polyester. CONSTITUTION:A moistureproof film is constituted of a liquid-crystalline polymer layer containing a thermotropic liquid-crystalline polymer and a thermoplastic polymer layer containing modified polyolefin or polyester. The liquid-crystalline polymer is selected as a combination of polyesters each composed of constitutional components consisting of one or more kind of aromatic dicarboxylic acid and alicyclic dicarboxylic acid and one or more kind of aromatic diol, alicyclic diol and aliphatic diol. As the modified polyolefin contained in the thermoplastic polymer layer, for example, carboxy modified polyolefin is designated. Polyester contains multivalent carboxylic acid as a constitutional component. For example, the moistureproof film for an EL element may be formed into a two-layered structure wherein the liquid-crystalline polymer layer 1a is laminated to the thermoplastic polymer layer 2a or may be constituted by forming a plurality of thermoplastic polymer layers 2b, 12b to one surface of the liquid-crystalline polymer layer 1b.
Patent JP-S61235815-A (JP)
Inventor: SHIRIRU HIRUZUMU
IPC: G09G3/36
Filed: 1986-04-03
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-H01245886-A (JP)
Title: Photoelectric dehulling rate detection apparatus
Inventor: KARAIWA TETSUO
IPC: G01N21/85
Filed: 1988-03-29
Abstract: PURPOSE:To accurately detect a dehulling rate always under a proper detection value by operating an abnormality preventing mechanism when the counting value of a dehulling rate detecting photoelectric sensor within a definite time becomes a value out of a set tolerance one. CONSTITUTION:In a dehulling rate detecting photoelectric sensor 62 for discriminating between unhulled rice and unpolished rice by their detected quantity-of- light difference to detect a dehulling rate, at each time when the detection value of a sensor 62 performing sampling within a definite time becomes a predetermined value or less or more, an abnormality detection means 65 counts the counting value of said sensor 62. Since abnormality preventing mechanisms 66, 68, 69 are constituted so as to be operated when the counting within a definite time shows a state out of set tolerance, an abnormal state can be sensed by the dehulling rate detection photoelectric sensor 62 during detection without providing a separate abnormality detection means. Therefore, an accurate dehulling ratio can be detected always under a proper detection value and a stable detection apparatus can be obtained without malfunction even during the control of a dehulling rate.
Patent JP-H02254448-A (JP)
Title: Photomask
Inventor: TAKAHATA OSAMU
IPC: G03F1/62
Filed: 1989-03-28
Abstract: PURPOSE:To facilitate the attachment and detachment, and also, to facilitate cleaning of the mask and to improve the workability by providing a notch of a circular arc-like groove on a photomask, screwing a pellicle into this groove and sticking it, at the time of sticking the pellicle for preventing the adhesion of a foreign matter to the photomask. CONSTITUTION:At the time of sticking a pellicle frame 6 to a photomask 5, a groove 7 is cut in advance in a corner part of, for instance, the opposed side of the mask 5. Also, on the frame 6 for supporting a pellicle film 4, a hook-like claw 8 corresponding to the groove 7 is provided in advance, and by rotating the frame 6 a little, the claw 8 is screwed into the groove 7, and the pellicle film 4 is allowed to adhere closely to the mask 5. In such a way, the mask 5 and the frame 6 are formed integrally by screwing.
Patent JP-H09262178-A (JP)
Title: Rice cooker
Inventor: NAKAMURA HIROSHI
IPC: A47J27/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker by which not only the present time in the time display part of an operation panel but also the elapsed time in the warm keeping mode can be displayed. SOLUTION: This rice cooker reads the boil-up process from a boil-up memory on the basis of On signal of a boil key and gives a heating control signal to execute the boil-up process to a heating control means, and control means 11 actuates a timer means 14 and emits a warm keeping start signal when the warm keeping process is started furring the boil-up process in operational A display control means 12 operates so that a display device 5 indicates the present time upon receive a clock signal of a clock means 13, also indicates the elapsed time in warm keeping based upon the timer signal of the timer means 14 in priority to the clock signal upon receiving the warm keeping start signal from the control means,  and indicates the present time based upon the clock signal of the clock means 13 in priority to the timer signal only for the period when the changeover signal is fed from a display changeover key 4a.
Patent JP-H08270443-A (JP)
Title: Piston cooling device for internal combustion engine
Inventor: SUGIZAKI SATOSHI
IPC: F02F3/22
Filed: 1995-04-03
Abstract: PURPOSE: To protect a piston, cylinder walls, and the like from overheat by jetting lubricating oil, discharged from an oil pump, toward the back face of the piston from oil jet nozzles provided cylinder by cylinder, through a nozzle through hole. CONSTITUTION: At the time of low rotation of an engine where the discharge pressure of an oil pump 1 is lower than the specified value, a hydraulic valve 15 is closed, and the jet of lubricating oil from each oil jet nozzle 10 is stopped. At this time, the lubricating oil discharged from the pump 1 is partially fed to each main bearing 8 from a main gallery 6, and the remaining lubricating oil is fed to a valve system 9 from a head gallery 7. When the pump discharge pressure rises exceeding the specified value at the time of high rotation, a valve body moves against a return spring, and the valve 15 is opened.  Part of lubricating oil is thereby fed to the oil jet nozzles 10 through an oil jet gallery 11, and the lubricating oil jetted from the oil jet nozzles 10 comes in contact with the back face of a piston to take away heat so as to prevent the overheat of the piston, cylinders, and the like.
Patent JP-2000263072-A (JP)
Title: Method and apparatus for treating wastewater
Inventor: MIKI KOHEI
IPC: C02F1/66
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To efficiently convert dissolved ozone into hydroradicals without the necessity for increasing the capacity of an ultraviolet radiation appartus to thereby enable organic substances to be sufficiently removed by successively supplying an acid, then ozone, and an alkali to wastewater containing organic substances and irradiating the wastewater with ultraviolet rays. SOLUTION: Wastewater containing organic substances is introduced into a storage vessel 12 to be stored as water 11 to be treated. An acid is supplied from an acid supply apparatus 15 according to the direction of a controller 21 to adjust the pH. Then, a gas such as air is diffused through a gas diffusion pipe 13 by operating a blower 14, diffusing and removing carbonate ions from the water 11. Into a transport line L3 for the water 11, ozone is suppled from an ozone supply apparatus 18, and then an alkali from an alkali supply apparatus 19 to adjust the pH, After mixed by a line mixer 20 to make the pH homogeneous, the water 11 is irradiated with ultraviolet rays in a UV radiation apparatus 16 to convert dissolved ozone into radicals, thus very efficiently decomposing organic substances with a sufficient amount of hydroradicals.
Patent JP-S5413265-A (JP)
Title: Semiconductor device
Inventor: TSURUOKA MASAO
IPC: H01L23/04
Filed: 1977-07-01
Abstract: PURPOSE: To improve the dielectric strength performance, by preventing the occurrence of defective passivation for semiconductors, through the use of two sets of heat proof insulation materials surrounding the electrode-semiconductor composite body. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S564378-A (JP)
Title: Inert gas shielded arc welding method
Inventor: SATOU AKIRA
IPC: B23K9/18
Filed: 1979-06-22
Abstract: PURPOSE: To achieve welding of higher performance by letting the globule transfer mode of MIG welding be granular transfer smaller than electrode diameter and weaving and feeding the separately provided two filler metals at arbitrary periods to the right and left centering at the molten pool in the welding advance direction.  
     CONSTITUTION: An MIG welding wire 1 is set in the welding position of the weldwork 6 and an electric power source 8 is turned ON. The wire shorts to the welding work via the feed rollers 2 and welding tip 3, thereby generating arc. At the same time, shielding gas 15 is fed through a shielding gas sealing port 5. The welding conditions under which globule diameter becomes of granular form smaller than the wire diameter are selected by the electric power source. Filler metals 10, 10' are fed to welding pool 16 by being controlled by filler metal control units 12, 12' and are oscillated at arbitrary periods by weaving mechanisms 14, 14'. The filler metals are melted by the MIG arc heat and join with deposited metal, thereby yielding the good weld zone. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63244710-A (JP)
Title: Resin-bonded rare earth/iron magnet
Inventor: TAKEHANA MASAHIRO
IPC: H01F7/02
Filed: 1987-03-31
Abstract: PURPOSE:To make a magnet exhibit high corrosion and weather resistance by coating the surface of its magnet with epoxy resin. CONSTITUTION:In the case of a magnet which is press-formed by adding thermosetting resin as a binder to a magnetic powder where its fundamental composition is composed of rare earth metals, iron, and boron, its surface is coated with epoxy resin in 5-50mum thickness, In such a case, it may be as well for a part of the iron in the magnetic powder to be replaced by a transition metals group of more than a sort of them at least which is chosen out of the transition metals group other than iron such as cobalt and the like. This approach allows its magnet to have corrosion and weather resistance which is good enough to stand practical uses. Thus, introduction of this magnet into a field such as a compact step motor and others where isotropic resin-bonded rare earth/ cobalt magnets are used may improve further its output characteristics.
Patent JP-S533716-A (JP)
Title: Line-of-sight test system
Inventor: SAWAIZUMI JIYUUICHI
IPC: H04B17/00
Filed: 1976-06-30
Abstract: PURPOSE:At one point, the transmitter is provided which sweeps the fixed space horixontally and vertically leaving no space by laser rays of a narrow beam width, and at the other, the receiver is provided which sweeps the space above oppositely, thereby detecting each other surely within the region of a long distance of approxiamately 100km if two points where the trasmitter and the receiver are provided afford a view of each othre.
Patent JP-H11255131-A (JP)
Title: Power steering device
Inventor: NARUSE SHINJI
IPC: B62D5/04
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a power steering device capable of effectively protecting a potentiometer. SOLUTION: This power steering device is provided with a mounting base 20 provided on a gear case and an inserting hole 19 formed on the mounting base 20 and it has a constitution of having a linkage member linked with a movable body by inserting the inserting cylinder of a potentiometer case into the inserting hole 19. A protection cover 23 for covering the case is fitted to the mounting base 20 with the case 16 fixed to the mounting base 20.
Patent JP-H07286852-A (JP)
Title: Drift canceling device for on-vehicle gyroscope
Inventor: ISHIKAWA SEIJI
IPC: G01C19/56
Filed: 1994-04-18
Abstract: PURPOSE:To cancel the DC-level drift of a gyroscope so as to make the gyroscope to output accurate signals by sampling the levels of detected signals only when the differences between the levels of the detected signals and the zero level of a prefixed signal are equal to or smaller than a threshold. CONSTITUTION:The signal output of a piezoelectric vibration gyroscope 11 is inputted to a microcomputer 18 through amplifiers 14 and 15 after a reference voltage from a reference voltage source 12 is subtracted from the signal output at a subtractor 19 and the output of a D/A converter 16 is subtracted from the signal output at another subtractor 1B. The microcomputer 18 samples the levels of detected signals only when the differences between the levels of the detected signals and the zero level of a prefixed signal are equal to or smaller than a threshold by repeatedly referring to the levels of detected signals within a prescribed period of time and calculates the average level of a plurality of levels. When the difference between the calculated average level and zero level is larger than a prescribed value, the microcomputer 19 corrects the zero level based on the average level. Since the zero level is always corrected and controlled in such a way, such a signal that the drift of it still level is offset can be outputted.
Patent JP-S533784-A (JP)
Title: Light emitting diode for optical fibers and its production
Inventor: IGUCHI SHINICHI
IPC: G02B6/42
Filed: 1976-07-01
Abstract: PURPOSE:To produce a light emitting diode for optical fibers having a high light emitting density with good reproducibility by defining the area of the light emitting part with the current limiting region provided within the element.
Patent JP-S5412430-A (JP)
Title: Object detection control system
Inventor: FUKAGAWA HITOSHI
IPC: H04B3/54
Filed: 1977-06-30
Abstract: PURPOSE: To dispense with wiring for signals and simplify the wiring by providing leads to a detector and a control unit and transmitting detection signals through these leads to a power line transmitting means. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58204659-A (JP)
Inventor: EDOWAADO ERU UISU
IPC: H04B10/27
Filed: 1983-05-04
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-S57194243-A (JP)
Title: Cast alloy for guide shoe of inclined hot rolling mill for manufacturing seamless steel pipe
Inventor: YABUKI TATSUMORI
IPC: B21B23/00
Filed: 1981-05-25
Abstract: PURPOSE: To obtain a cast alloy with superior thermal impact resistance, heat resistance and wear resistance at high temp. for the guide shoe of an inclined hot rolling mill for manufacturing a seamless steel pipe by singly adding a specified amount each of N, Nb or Ta, or Zr or B to a high Ni-Cr-Mo steel or combinedly adding N, Nb or Ta, and Zr or B.  
     CONSTITUTION: To a heat resistant high Ni-Cr-Mo steel contg. 0.55W1.9% C, 0.1W3% Si, 0.1W2% Mn, 28W39% Cr, 25W46% Ni, 1W8% Co, 0.01W2% Ti, 1W 8% W and 0.5W9% Mo is singly added 0.005W0.20% N, 0.01W1.5% Nb and/or 0.01W1.5% Ta, or 0.001W0.2% B and/or 0.001W0.2% Zr or are combinedly added 2 or 3 kinds of groups selected from said amount each of N, Nb and/or Ta, and B and/or Zr. Thus, a cast alloy with superior thermal impact resistance, heat resistance and wear resistance at high temp. suitable for the guide shoe of an inclined hot rolling mill for manufacturing a seamless steel pipe is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05237832-A (JP)
Title: Setting method of seasonal mix proportion in console panel of batcher plant
Inventor: KONDO TSUTOMU
IPC: B28C7/00
Filed: 1992-02-28
Abstract: PURPOSE:To make it possible to automatically set the value of mix proportion including outside air temperature by a method wherein number is given to every kind of ready-mixed concrete and the seasonally finely divided values of mix proportion of materials for every number are stored in memory so as to automatically selectively set seasonal value of mix proportion corresponding to the outside air temperature detected simultaneously with the inputting of a kind number. CONSTITUTION:A sensor 9 for detecting the outside air temperature is connected to the input/ output part 7 of a console panel 1. Memory 5 stores the values of mix proportion of every kind of ready-mixed concrete and the values of mix proportion modified seasonally or depended upon cold season, warm season or high temperature season. In the console panel 1, the high limit value and low limit value of the outside temperature corresponding to the mix proportion in the warm season (reference temperature range) is set. When the number of mix proportion is inputted in the console panel 1, the sensor 9 detects the outside temperature. According as the detected temperature lies within the reference temperature range, below the range or above the range, the value of mix proportion for the corresponding season is automatically set in the console panel 1. Further, when a sensor 10 for detecting the temperature of cement in a cement storage bin is connected to the console panel 1, the value of mix proportion including cement temperature can also be set.
Patent JP-S63243137-A (JP)
Title: Production of silicone
Inventor: ITO MASAYOSHI
IPC: C08G77/06
Filed: 1987-03-30
Abstract: PURPOSE:To readily obtain a silicone having siloxane bonds in the backbone chain in a simple process, by oxidizing a specific silicon compound having SiH bonds with oxygen and carrying put dehydrating condensation. CONSTITUTION:A silicon compound, expressed by the formula Rm<1>SiH4-m (R is alkyl, alkenyl, phenyl, amino or alkoxy which may contain a functional group, such as COOH, NH2, Cl or OH; m is 0, 1, 2 or 3) and having one or more SiH bonds is oxidized with oxygen and the resultant oxidation product is then subjected to dehydrating condensation to afford the aimed silicone having siloxane bonds as a backbone chain.
Patent JP-S62236482-A (JP)
Inventor: OCHI TAKEO
IPC: C12R1/845
Filed: 1986-04-08
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-H03278663-A (JP)
Title: Message service system by exchange
Inventor: TANI YOSHIO
IPC: H04M3/533
Filed: 1990-03-28
Abstract: PURPOSE:To reduce an incomplete call by reproducing and sending a caller voice recorded by a recording means after the end of talking when an object subscriber is busy. CONSTITUTION:Information of an object subscriber B to give a message service is registered from an input terminal 9 in advance to a storage means 7 of an exchange. When an incoming call from other subscriber is detected while the object subscriber B is busy, the caller A is connected to a recording means 5 to record the message of the caller and after the end of talking of the called party B, the called party is called back and the recorded message is sent to the called party. Thus, it is not required for the caller to redial a telephone number of the called party and the rate of incomplete call is reduced.
Patent JP-H01251281-A (JP)
Title: Graphic display system
Inventor: SATO YOSHIYUKI
IPC: G06T11/40
Filed: 1988-03-31
Abstract: PURPOSE:To set a painting-out pattern with an operator himself by providing a pattern analyzing information storage part and executing the painting-out processing with the analyzed result of the painting-out pattern. CONSTITUTION:A painting-out pattern setting mode is designated by the command input from a keyboard 6. An operator sets the model of a new painting- out pattern on a displaying picture with a tablet 7. Next, when a space key input is executed from the keyboard 6, for example, the painting-out pattern model analysis is executed by an analyzing part 8 and the analyzed result is housed and stored in a pattern analyzing information storage part 9. Here, the command of a pattern candidate displaying is inputted from the keyboard 6 and the analyzed result stored in the storage part 9 is read and a desired closed area is painted out. Thus, the painting-out pattern can be set by the operator himself with a simple method using the keyboard 6 and the tablet 7.
Patent JP-S575590-A (JP)
Title: Compressor
Inventor: IKEDA HISAO
IPC: F04C18/344
Filed: 1980-06-12
Abstract: PURPOSE: To both simplify the constitution around vanes and improve operational reliability of the vane in a compressor having a sliding vane expander, by supplying a gas state medium into a cylinder, partially guiding said medium to a rear end of the vane and applying back pressure to the vane.  
     CONSTITUTION: A solenoid valve 16 is closed to operate a feed liquid pump 14 and heat a gas state refrigerant flowing in a refrigerant passage 10 by a heater 15. In this way, the heated refrigerant is gradually confined between the pump 14 and the valve 16 to increase internal pressure. Then the gas state refrigerant partially passes through an introduction line 20 and groove 27 and is fed to pressurizing chambers 24a... to further apply pressure to the rear end of each vane 25..., and each of the vanes 25... advances then its point end is adapted to the inner wall face of a cylinder 22, thus the rotary torque generating preparation form of an expander 3 can be achieved. Further for internal pressure in the passage 10 to become at least a prescribed value, the valve 16 is opened, and a rotor 23 is rotated by expansion of the refrigerant, then a rotary piston in a compression mechanism part 4 can be driven through a shaft 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07255936-A (JP)
Title: Pachinko-machine-setting/desiccating stand
Inventor: ASANO KIYOUICHI
IPC: A63F7/02
Filed: 1994-03-24
Abstract: PURPOSE:To desiccate the inside of a pachinko-machine-setting stand, called an island, in a pachinko amusement parlor. CONSTITUTION:In a pachinko-machine-setting stand 1 erected in a pachinko amusement parlor, a plate-like material 9 containing silica gel and other proper desiccant is stuck to the rear face of a kneehole panel 6 provided above a pachinko machine 5.
Patent JP-S535016-A (JP)
Title: Steel for machine structural use having excellent machinability
Inventor: SHIDARA HITOSHI
IPC: C22C38/60
Filed: 1976-07-06
Abstract: PURPOSE: The development of steel for machine structural use which shows an excellent machinability in a wide machining condition using cutting tools made of high speed steel, hard alloy, cermet, ceramic, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07257043-A (JP)
Title: Heat-sensitive recording body
Inventor: MORONUKI KATSUMI
IPC: B41M5/28
Filed: 1994-03-25
Abstract: PURPOSE:To provide a heat-sensitive recording body having no surface fogging and having superior preservation stability and resistance to chemicals which can form a superior image. CONSTITUTION:A first heat-sensitive recording layer containing a colorless or a light-colored electron donative leuco compound and an electron accepting developer for developing the leuco compound as coloring components and a second heat-sensitive recording layer containing fatty ferric salt and a chelate agent as coloring components are formed successively on one face of a substrate.