baber/WOPTO huggingface dataset:
Patent JP-S57156509-A (JP)
Title: Measuring instrument for strain of shape steel material
Inventor: NOJIRI SHIROU
IPC: G01B21/00
Filed: 1981-03-23
Abstract: PURPOSE:To perform automatic high-precision measurement by supporting a shape steel material, carried to prescribed positions, in a normal and an inverted attitude, and measuring strain at every pitch while running a noncontacting measuring instrument along the shape steel material. CONSTITUTION:This measuring device is provided with a supply roller device which carries a shape steel material 1 to prescribed positions, an inverting device 6 which inverts the shape steel material on said device by 90 deg., a normal- attitude supporting device 7 which supports the shape steel material in a normal attitude, an inverting and supporting device 8 which supports it in a 90 deg.-inverted attitude, and a clamping device 9 which fixedly holds the shape steel material 1 while aligning both the ends of the material 1 to reference parts. Further, a noncontacting measuring instrument 4 which measures the strain of the shape steel material by running along the material 1, a measuring and running device 3 which measures the strain at every pitch during its run, and an arithmetic controller 11 which processes measurement data from the device 3 and sends control commands to respective devices are provided.
Patent JP-H02221157-A (JP)
Title: Production of oxidation resistant high-strength carbon material
Inventor: KAWANO YOICHI
IPC: C01B31/02
Filed: 1989-02-22
Abstract: PURPOSE:To obtain composite carbon material which has high strength and high density and is excellent in resistance to oxidation by mixing ceramics at a specified rate with carbonaceous substance for which oxidizing treatment has been previously performed and calcining this mixture. CONSTITUTION:1-90wt.% ceramics is blended with carbonaceous substance for which oxidizing treatment has been previously performed and this compound is calcined. Any of coal-based, petroleum-based or resin-based raw coke and calcined coke may be utilized as carbonaceous substance. Raw coke which has been coked at <=550 deg.C and has >=8% volatile matter is preferably utilized. Oxidizing treatment for carbonaceous substance is preferably performed at about 300-600 deg.C for raw coke and at about 600-1200 deg.C for calcined coke. Oxidiz ing treatment time is preferably regulated to about 30-90 minutes and controlled so that consumption by oxidation is regulated to a range within about 5-20wt.%. One kind or two kinds or more of SiC, B4C, SiO2 and B2O3, etc., are preferably utilized as ceramics.
Patent JP-S58157020-A (JP)
Inventor: NIWA YOSHIO
IPC: H01H37/76
Filed: 1982-03-15
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-S51116490-A (JP)
Title: Pipe notching device
Inventor: OKA YASUO
IPC: B23D45/14
Filed: 1975-04-04
Abstract: PURPOSE: To accurately cut a notched surface with special pipe holding cradle. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62198615-A (JP)
Title: Drug for animal
Inventor: YASUE TOSHIRO
IPC: A61K31/375
Filed: 1986-02-27
Abstract: PURPOSE:To obtain a drug for animal having extremely high stability in feed or drinking water and exhibiting activity of ascorbic acid, by using L-ascorbic acid 2-phosphoric acid ester or its salt as an active component. CONSTITUTION:A drug for animal is produced by using L-ascorbic acid 2-phosphoric acid ester or its salt (e.g. Na salt, K salt, Ca salt, Mg salt, etc.) as an active component. Sufficient effect can be attained by administering 0.01-0.5m-mol of the above active component per 1kg of feed or 1l of drinking water for preventing the breakage of eggshell and improving the egg quality of poultry or 0.003-0.03m-mol of the active component daily per 1kg of the body weight of poultry for anti-cholesterol agent or health drug for animal. It is administered by compounding the active component to talc, surfactant, etc., and adding the drug composition to a feed or drinking water or injecting the composition to an animal.
Patent JP-S62198348-A (JP)
Inventor: KAGAWA YASUHIRO
IPC: B65H23/26
Filed: 1986-02-27
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-H03243246-A (JP)
Title: Method and apparatus for producing metal fiber
Inventor: ICHIYANAGI TAKAHARU
IPC: D01F9/08
Filed: 1990-02-20
Abstract: PURPOSE:To stably obtain a continuous fiber having a little variation of cross sectional area in longitudinal direction of the fiber and uniform crystal orientation by jet-injecting molten metal to a gas cooling cylinder from an orifice, solidifying and coiling the solidified metal fiber in a rotary drum. CONSTITUTION:After controlling the metal in a crucible 2 under vacuum or under non-oxidizing atmosphere of inert gas or mixed gas of the inert gas and reducing gas, etc., by conducting electric power into an induction coil 4, the metal is melted and adjusted to the prescribed temp. After that, the crucible 2 is pressurized with the non-oxidizing gas and the molten metal 3 is injected as the jet from the prescribed orifice 5 at the suitable velocity. The jet injected into the cooling cylinder 7 is quickly cooled and solidified with cooling gas 6. The cooled and solidified metal fiber 8 is successively coiled so as not to disturb the molten jet at inside of the cylindrical rotary drum 9.
Patent JP-S53125754-A (JP)
Title: Sample hold circuit
Inventor: KURAISHI YOSHIAKI
IPC: G11C27/00
Filed: 1977-04-08
Abstract: PURPOSE: To enable to operate with high speed by using a simple circuit without using a high speed circuit, by taking a capacitor in sample condition while another is hold condition, when two capacitors are used for the sample hold circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04260800-A (JP)
Title: Transmitting method for data from electronic extension time detonator to blaster and electronic extension time detonator, blaster used therefor
Inventor: KUSAKA YASUHIRO
IPC: F42B3/16
Filed: 1991-02-13
Abstract: PURPOSE:To perform a safe operation by transmitting a predetermined current as data if the current is consumed in addition to an original current consumption of an electronic extension time detonator during loading of a predetermined voltage from a blaster to the detonator. CONSTITUTION:If a current consumed by a current consuming circuit 11 is Ip and a voltage to be applied to an inverting input terminal of a comparator 5 is Vb when a voltage Vp of a DC power source 2 of a blaster 1 is applied to an electronic extension time detonator 10, Vb-Vp-RSXIp is obtained, where the value of a load resistor 3 is R5. If a voltage to be applied to a noninverting input terminal C of the comparator 5 from a voltage divider 4 of the blaster 1 side is Vref and Vref<Vb is satisfied, an output S of the comparator 5 becomes a low level L. When a switch 13 is closed, a constant current IS flows through a constant-current consuming circuit 12, and the output S becomes a high level H. Accordingly, the output of the comparator 5 is compared, a signal from the detonator 10 can be transmitted to the blaster 1, and sensed to safely blast it.
Patent JP-S61199030-A (JP)
Title: Apparatus for circulating gas in heat treating furnace
Inventor: OTANI KEIICHI
IPC: C21D1/767
Filed: 1985-02-28
Abstract: PURPOSE:To reduce the cost of installation of a cooler and to shorten the time required to cool coils by installing the cooler in a path through which gas in a furnace is circulated to cool the coils at the outside of the furnace. CONSTITUTION:A coil stand 14 is placed on the floor of a furnace 10, radiant tubes 20 are arranged in the upper part of the furnace 10, ad gas in the furnace 10 is circulated with a fan 15. The suction port 15a of the fan 15 is faced to the lower part of the body 11 of the furnace 10. A blowoff path 16 from the fan 15 is divided into a heating path 17 opening to the upper part of the furnace 10 and a cooling path 18 leading to the outside of the furnace 10 with a damper 19. The cooling path 18 is connected to nozzles 27 arranged in the furnace 10 through a cooler 25. Gas in the furnace 10 is cooled with the cooler 25 and spouted from the nozzles 27 to cool the coils 13.
Patent JP-H07248120-A (JP)
Title: Electromagnetic induction treatment apparatus
Inventor: KIMURA TAKESHI
IPC: H01J61/20
Filed: 1994-03-11
Abstract: PURPOSE:To provide an electromagnetic induction treatment apparatus wherein an object to be treated can be observed in an approximately natural condition under a bright illumination and the surface of the object is sterilized. CONSTITUTION:In the interior of a treatment chamber 2 of an electromagnetic induction treatment apparatus 1 no-electrode lamps 5-1, 5-2 are arranged which emits light through electromagnetic induction by use of electromagnetic wave given off from an electromagnetic wave generator 3. Even while electromagnetic induction treatment is being performed, the state in which an object is being treated can be observed in an approximately natural condition so that convenience of usage is enhanced.
Patent JP-S60184624-A (JP)
Title: Vacuum heat-treating furnace
Inventor: NAKANISHI YOUICHI
IPC: C21D1/773
Filed: 1984-03-02
Abstract: PURPOSE:To increase treating capacity and to improve remarkably productivity in a vacuum heat treating furnace which has a fore-chamber connecting in series to a main heating chamber by providing a preheating space and a stand-by space to the fore chamber. CONSTITUTION:A preheating space 13 and a stand-by space 14 are provided to the inside of a fore chamber 4 formed in a way as to connect in series to a main heating chamber 1 provided airtightly with intermediate doors 2, 3 at both ends. A heat shielding plate 16 made of a stainless steel as a heat insulating material is provided to enclose a material (a) to be heated placed on a fixing base 15 in the space 13 and an electric heater 17 is provided on the inside thereof. The inside of the chamber 4 and a cooling chamber 5 can be airtightly closed by outlet doors 18, 19. The material (a) preheated in the space 13 is moved into the chamber 1 by opening the door 2 and is further heated to a high temp. The succeeding material (a) can be immediately loaded into the chamber 4 if the door 18 is opened after closing the door 2 and restoring the pressure in the chamber 4. More specifically, the material (a) loaded into the chamber 4 is positioned into the space 14, then the door 18 is closed and after the inside of the chamber 4 is evacuated to a prescribed degree of vacuum, the material (a) is transferred into the space 13.
Patent JP-H08235435-A (JP)
Title: Electronic cash register
Inventor: SATO KATSUHIKO
IPC: G07G1/00
Filed: 1995-02-28
Abstract: PURPOSE: To enable series of key operations from the start of registration of articles bought by one customer to the accounts without detaching a hand from a hand scanner while miniaturizing and lightening the hand scanner. CONSTITUTION: The items of various keys for registration are displayed on a display part which can display a cursor on a screen, a hand scanner 9 is provided with a cursor moving means 12 for moving the cursor and an item deciding switch 13 for commanding the decision of key item instructed by the cursor, and the cursor moving means 12 and the item deciding switch 13 can be operated while taking the hand scanner 9. Then, the key processing job of the key item instructed by the cursor is executed while reacting to a decided code signal generated by operating the item deciding switch 13.
Patent JP-H09229869-A (JP)
Title: Method and system apparatus for detecting internal corrosion inside tubes
Inventor: ISHII AKIRA
IPC: G06T7/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To surely detect/judge corroded parts without making a wrong detection so as to automate and save the labor to inspect the interior is steel pipes of horizontal/inclined members of a pylon, etc. SOLUTION: A CCD color camera 2 and a lamp 3 are set at a head part of a long image transmission means in an image detection head 4. The image detection head 4 is inserted into a body to be detected. An image picked up by the camera 2 is processed by a computer 8 equipped with an image- processing function thereby to detect/judge corroded points. At the same time, the image is recorded to a recording medium. Alternatively, the image is directly input to the computer 8 to detect/judge corroded points. That is, with the utilization of the fact that a corroded area shows a chromatic color (reddish drown: pale brown-dark brown), the computer 8 processes the image through comparison between the chromatic color and an achromatic color (grey) of the other parts.
Patent JP-S60186087-A (JP)
Inventor: YAMANE ETSUO
IPC: H05K1/02
Filed: 1984-03-02
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-H05241019-A (JP)
Title: Composite phase difference film
Inventor: AZUMA KOJI
IPC: G02B5/30
Filed: 1992-02-27
Abstract: PURPOSE:To obtain an excellent visual field angle characteristic by using a liquid crystal high polymer fixed to homeotropic orientation and combining the high polymer and a phase difference film consisting of a thermoplastic high polymer which is subjected to uniaxial orientation so as to have an optical axis within the film plane and has positive refractive index anisotropy. CONSTITUTION:This phase difference film is formed by laminating the phase difference film 2 consisting of the thermoplastic high polymer which is subjected to the uniaxial orientation so as to have the optical axis within the film plane and has the positive refractive index anisotropy and the phase difference film 1 consisting of the liquid crystal high polymer which has >=50 deg.C phase transition temp. between a solid phase and a liquid crystal phase and is fixed to the homeotropic orientation. Either of a main chain type liquid crystal high polymer and a side chain type liquid crystal high polymer may be used as the liquid crystal high polymer, insofar as these liquid crystal high polymers have a nematic phase or smectic phase in a liquid state, but the phase transition temp. between the solid phase and the liquid crystal phase of the liquid crystal high polymer is required to be >=50 deg.C. The liquid crystal high polymer having <50 deg.C transition temp. accelerates the deterioration in the visual field angle characteristic in practicable use.
Patent JP-S60186842-A (JP)
Title: Projecting exposure device
Inventor: IMAI SHIYUNZOU
IPC: G03F7/20
Filed: 1984-03-06
Abstract: PURPOSE:To easily cope with fluctuation of the plate thickness of a reticle without moving a lighting device by providing an optical member, such as glass plate, etc., having a prescribed thickness and refractive index between the lighting device and reticle. CONSTITUTION:The pattern of a reticle 4 formed on a reticle pattern surface 4a is lighted with a lighting device 1 and printed on a wafer 7. When the plate thickness of the reticle 4 changes, the length of the optical path from an alignment device 2 which aligns the lighting device 1, reticle 4, and wafer 7 to the reticle pattern surface 4a also changes. In order to correct the change, an optical member 10, such as glass plate, etc., having a prescribed thickness and refractive index is put freely attachably and detachably between the lighting device 1 and reticle surface 4a below a bending mirror 3.
Patent JP-S56136850-A (JP)
Title: Stabilized halogen-containing resin composition
Inventor: MINAGAWA MOTONOBU
IPC: C08L21/00
Filed: 1980-03-31
Abstract: PURPOSE: A stabilizer composed of a zinc organic acid salt, a metal organic acid salt, a phosphite and a diketone or polyhydric alcohol, which is very low in toxicity, is added to produce the titled composition with high stability against deterioration caused by light and heat.  
     CONSTITUTION: To a halogen-containing resin, are added a zinc organic acid salt, an organic acid salt of a metal of IIa group in the periodic table, a phosphite of the formula (R is methyl, ethyl; R' is alkyl, cycloalkyl, aryl; n is 1 or 2) and at least one selected from β-diketones, metal salts of β-ditenones, 3 or more hydric alcohol and their lower fatty acid esters. The components of organic acid salts are caproic acid, phenol or the like and zinc, barium or others of the group IIa in the periodic table. The amount of the metal salt is 0.01W10pts.wt. per 100pts of the resin, the phosphite is 0.01W5pts and a β-diketone is 0.0001W1pt. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02246587-A (JP)
Title: Device for processing incoming scanning line video information
Inventor: IBU SE FUARUUJIYA
IPC: H03H21/00
Filed: 1989-02-21
Abstract: PURPOSE: To improve the resolution in the playback mode by employing the pre-processing and post-processing technology of a comb-line filter in the case of folding a luminance high frequency component, and then unfolding and decoding the luminance high frequency component. CONSTITUTION: A luminance signal Yc processed and outputted by a comb-like filter 16 in a pre-processing unit is given to a fold-over circuit 42 operated at a sub-Nyquist folding frequency Fc, and a resulting fold video signal is given to a low-pass filter 46 where the signal is subjected to low pass filter processing so as to limit the spectrum. In the post processing unit in succession to a path for a limited band width, a signal from the path is unfolded, and the signal is processed by a comb-line filter 68 so as to eliminate an undesired alias component in the unfolded signal and a video signal very close to the band width and content of the original video information is obtained. Thus, a playback image with high resolution is obtained.
Patent JP-S63209742-A (JP)
Title: Production of emulsifier
Inventor: OSHIDA KAZUO
IPC: C09K23/14
Filed: 1987-02-26
Abstract: PURPOSE:To obtain an emulsifier having higher emulsifying power than conventional emulsifiers comprising lyso type-contg. phospholipid by treating aq. suspension of phospholipid with phospholipase A2 in the presence of protein, and drying if necessary to form an emulsifier. CONSTITUTION:An emulsifier is prepd. by mixing phospholipid, protein, phospholipase A2 and clean water uniformly in a mixer or a colloid mill, etc., treating at ca. 40 deg.C and drying if necessary. Suitable protein is albumin, globulin, gelatin, etc., and suitable proportion of protein to be present in aq. suspension of phospholipid is 1:(ca. 0.5-2) phospholipid to protein. Said phospholipase A2 is an enzyme for hydrolyzing the fatty acid ester moiety at the middle part of a glyceride constituting the phospholipid, and the amt. thereof to be used is ca. 0.1-5wt.% based on the amt. of the phospholipid.
Patent JP-S52123096-A (JP)
Title: Water surface scavenging vessel
Inventor: NOBUNAGA HIROSHI
IPC: E02B15/00
Filed: 1976-04-15
Abstract: PURPOSE: To improve the intaking efficiency of floated materials by providing rotor cover having guide water passage at the front lower end at the top and fluid supply tube having a plurality of nozzles at the front of the rotor device provided at the stem of a water surface scavenging vessel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0880421-A (JP)
Title: Method for removing carbon dioxide from waste combustion gas and device therefor
Inventor: TOMIKAWA FUMIO
IPC: B01D53/18
Filed: 1991-03-07
Abstract: PURPOSE: To reduce the loss of alkanolamine and prevent air pollution by providing a cooling part and a contact part of condensed water and the CO2 -free waste combustion gas on the downstream side of a contact part of the aq. alkanolamine soln. and a waste combustion gas. CONSTITUTION: A waste combustion gas is supplied to a CO2 removing tower 1 and counter currently brought into contact with the aq. alkanolamine soln. in the lower packed part 2, and the CO2 in the waste gas is absorbed in the alkanolamine and removed. The CO2 -free waste combustion gas is cooled in a cooling part 8 and counter currently brought into contact with the water condensed in the cooling part. Consequently, the alkanolamine vapor accompanied by the CO2 -free gas is recovered when the waste gas is in contact with water and not discharged outside the system, and the air is not polluted by the alkanolamine.
Patent JP-S51116855-A (JP)
Title: Polycarbonate resin compositions
Inventor: OOMURA AKIHIRO
IPC: C08K7/00
Filed: 1975-04-07
Abstract: PURPOSE: Polycarbonate resin reinforced with glass fillers, free from discoloration. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11241504-A (JP)
Title: Form support device
Inventor: KURASHIMA TADASHI
IPC: E04G11/54
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a form support device which can support a cogging part form with one support, and simplify a supporting work for the cogging part form to improve working efficiency. SOLUTION: This is a form support device for supporting a form used for constructing a building frame of a wall structure having a cogging part on a floor slab. The form support device has a main body support 3 for supporting a cogging part form composed of a lower side and a front side form part to severally form the lower and front side of the cogging part, and the main body support is equipped with a support member 12 fixed to the floor slab; a fixed cylinder 13 having one end side rotatably supported by the member 12; a movable cylinder 14 slindably fitted in the fixed cylinder 13; a fixing means 15 for fixing the movable cylinder to the fixed cylinder at a plurality of positions different in a protruded length from the fixed cylinder; a length finely adjusting rod 16 to finely adjust a protruded length from time movable cylinder;  and a cogging support member 21 where a horizontal and a vertical plate 19, 20 to severally support the lower side and the front side form are unitedly formed. The cogging member is connected to the tip of the the rod 16 so as to be rotatable centering around a shaft center of the rod 16 and angle-adjustable in the derection of a support plane to support both the form parts through a connecting means 22.
Patent JP-S59171759-A (JP)
Title: Electrically-driven power steering apparatus
Inventor: SUGIMOTO SHIYUNICHIROU
IPC: B62D6/02
Filed: 1983-03-16
Abstract: PURPOSE:To prevent the steering-wheel operating force from increasing when a car speed increases, by controlling the output torque of a motor in accordance with a car-speed signal and a deflection signal between the driving shaft for a tire and the operation angle of a steering wheel shaft. CONSTITUTION:A deflection is generated between the shaft of a steering wheel and the driving shaft for a tire through the operation of the steering wheel, and said deflection is detected by a sensor 7. A motor 8 is driven for leftward or rightward revolution in accordance with the difference of the output voltage of the sensor 7, and thus steering is executed. A current flow rate controlling circuit 17 is operated according to the output value of the sensor 7, and the wave form is shaped by a Schmidt circuit 18 through an integration circuit, and a transistor TR1 is turned ON and OFF. Further, the speed of the motor 8 is controlled by turning ON and OFF a transistor TR2 through a resistor R3. When the car speed increases, the output of a car-speed sensor 19 brings a transistor TR3 into conduction through a resistor R4, and reduces the output of the sensor 7. Therefore, the output torque of the motor 8 reduces as the car-speed increases.