baber/WOPTO huggingface dataset:
Patent JP-S60207033-A (JP)
Title: Yield elongation detector
Inventor: MASUSE HIDEO
IPC: G01N3/08
Filed: 1984-03-31
Abstract: PURPOSE:To detect the value of yield elongation of a test piece automatically, by differentiating the detected value of a load that is applied to the test piece at every sampling time, sequentially memorizing the result, and searching the final point of the yield elongation of the test piece in the reverse direction in time. CONSTITUTION:A load detector 1 and an elongation detector 2 of a test piece are connected to a memory device 3. A clock generator 4 is operated by a test starting command 5 and generates the clock at every sampling time of 50ms. In synchronization with the clock, the memory device 3 store the detected load value and detected elongation value. A differentiating device 6 differentiates the detected load value at every sampling time and stores the result in a memory device 7. After the clock generator 4 and the like are stopped by a test end command 8, an operating device 9 searches the final point C of the yield elongation of the test piece from a preset point G to a preset point E based on the load differentiated value in the memory device 7. Thus the yield elongation value of the test piece can be automatically detected.
Patent JP-H04358733-A (JP)
Title: Fuel controller for engine
Inventor: YAMAGATA HIROHIKO
IPC: F02D41/02
Filed: 1991-03-27
Abstract: PURPOSE:To eliminate the deflection of air-fuel ratio in acceleration in a purging region. CONSTITUTION:A fuel controller is equipped with a purging means 40 for introducing the evaporated fuel generated in a fuel tank 19 into an intake passage 7 and a purge quantity detecting means 41 for detecting the introduced quantity of the evaporated fuel. Further, the fuel controller is equipped with an acceleration detecting means 42 for detecting the acceleration of an engine and an acceleration increased quantity correcting means 43 for correcting the acceleration increased quantity value according to the introduced quantity of the evaporated fuel which is detected by the purge quantity detecting means 41 in the acceleration in the state where the evaporated fuel is introduced into the intake passage 7 by the purging means 40. Accordingly, the acceleration increased quantity value is set, taking account of the reduction quantity of the introduced quantity of the evaporated fuel in acceleration.
Patent JP-H01238079-A (JP)
Title: Metallic vapor laser equipment
Inventor: AOKI NOBUTADA
IPC: H01S3/03
Filed: 1988-03-18
Abstract: PURPOSE:To obtain a stabilized laser beam with high output, by wounding heat reflecting material around a protection tube for making quick rise discharging available. CONSTITUTION:The outer surface of a plasma tube 9 and part of the outside surface of electrodes 12 are coated with fiber-type heat insulating material 10 first and then are covered with a quartz-made protection tube 11. Furthermore, a reflecting material 15, which is molybdenum, tantalum or other material formed into foils and wounded in a multilayer, is placed on the outer surface of the protection tube 11. Thanks to the newly established reflecting material 15, heat insulating effects required can be gained even if the wounding thickness of the heat insulating material 10 is reduced. Along with this, the outer diameter of an outer tube 1 can be reduced, resulting in the decreased inductance components exhibited by the outer tube 1 which serves as a current path from a discharging circuit 6 to the electrode 12. Therefore, an effective and accurate excitation of a laser beam is available since a high voltage pulse given to the electrodes 12 loses only a small peak value and rises in a short time.
Patent JP-H06275445-A (JP)
Title: Coil component
Inventor: UEDA SATOSHI
IPC: H01F27/245
Filed: 1993-03-23
Abstract: PURPOSE:To reduce the size and to increase a reliability by building each iron core block by a method wherein a projecting fitting piece is squeezed out somewhere outside an effective magnetic path width on one face of each of I-shaped block iron core and C-shaped block iron cores and the fitting piece of each laminate iron core is fit in with a recessed section of the fitting piece of an adjacent laminate iron core. CONSTITUTION:In an iron core which is made by welding an I-shaped laminate iron core 6 and a C-shaped laminate iron core 9, fitting pieces 13 are squeezed out at one or more places outside an effective magnetic path width on one face of each of I-shaped laminated iron core blocks 15 and C-shaped laminate iron core blocks 17. In the I-shaped laminate iron core block 15, the fitting pieces are formed along the central line in the width direction. In the C-shaped laminate iron core block 17, the fitting pieces are formed at corners. The fitting pieces 13 of one laminate iron core are fit in with recessed sections 14 of the fitting pieces 13 of adjacent laminate iron cores to build the iron core block. By this method, a small-size coil component is obtained which has an excellent temperature rise characteristic, a high reliability and a good productivity.
Patent JP-S56159836-A (JP)
Title: Transferrable magnetic sheet
Inventor: KARASHIMA KAZUTO
IPC: C09J7/02
Filed: 1980-05-14
Abstract: PURPOSE:To obtain a sheet that permits formation of magnetic recording media having superior appearance and abrasion resistance by forming a magnetic layer on a release layer provided on a substrate by way of a protecting layer contg. a fatty acid (ester). CONSTITUTION:A paint consisting of a soln. of a thermoplastic resin (e.g., polymethyl methacrylate, nitrocellulose, etc.) is formed on a substrate 1, and is dried to form a release layer 2 having about 0.2-0.8mum thickness. Next, a protecting layer paint contg. a fatty acid or fatty acid ester (preferably the one having about  12-20C and about 30-100 deg.C m.p. e.g.: lauric acid, n-butyl stearate) and a binder  is applied thereon and is dried, to form a protecting layer 3 of about 0.2-1.4mum  thickness. Next, a magnetic layer 4 consisting of magnetic powder and a binder is  formed, thereby the transferrable magnetic sheet is obtained.
Patent JP-H09245618-A (JP)
Title: Manufacture of field emission element
Inventor: JIYOOJI ENU MARAKASU
IPC: H01J9/02
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To perform manufacturing economically with a cost reduced and easily, by partitioning an emitter well pattern by a self assembled single layer forming molecular kind. SOLUTION: Conductive wax 106 is formed on the surface of a substrate 101, on its top, dielectric layer 102 having an outer surface is formed. Further, on its outer surface, a resist layer 116 is formed, on its top, a self assembled single layer 112 of a self assembled single layer forming molecular kind partitioning an emitter well pattern is formed. Next, by an etching agent chemically inactive relating to this self assembled single layer 112, etching of the resist layer 116 is performed, the emitter well pattern is transcribed. Next, by an etching agent chemically inactive relating to the conductive wax 106, etching of the dielectric layer 102 is performed, emitter well is formed, inside thereof, an electron emitter structure is formed, a conductive column is formed on the dielectric layer 102.  In this way, manufacturing can be performed economically with a cost ruduced and easily at a high speed.
Patent JP-H10244255-A (JP)
Title: Process and device for antibacterial operation, deodorization, trihalomethane removal and dechlorination of tap water by using composite ceramic
Inventor: MAEDA NOBUHIDE
IPC: C02F1/28
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To carry out the antibacterial operation, deodorization, removal of trihalomethanes and dechlorination of tap water by using composite ceramic. SOLUTION: Serpentine (20-30wt.%) and manganesia (15-25wt.%) are used as main materials, and a mixing material formed of amphibole (20-30wt.%), silica (15-25wt.%) and cristobalite (5-15wt.%) is added and mixed into the main materials to manufacture a composite ceramic 10, which is fitted in a water storage section 3 of a water storage tank 1 connected on the downstream side of a tap.
Patent JP-S59189777-A (JP)
Title: Image forming device
Inventor: MIYAGI TAKESHI
IPC: H04N1/387
Filed: 1983-04-12
Abstract: PURPOSE:To improve the operation efficiency of the automatic recognition processing of a device to shorten practically the operation time for copying or the like by making the speed of auxiliary scanning for automatic recognition higher than the speed of read scanning for formation of a visible image. CONSTITUTION:The count speed of a write address counter 204 which determines a write address is given by a clock phi2. The oscillation output of an oscillator 207 using a crystal is subjected to frequency division in a binary rate multiplier (BRM) 206 to generate the period of this clock phi2. The period of the clock phi2 is changed to perform the variable power operation in the main scanning direction. An automatic recognizing circuit 218 reads an original image and is operated for auxiliary scanning before the copying operation. In case of recognition of the position and the size of the original, the output signal of a video amplifier 200 is made black-and-white binary to perform this recognition. The automatic recognizing circuit takes in every 8 bits of an output video signal ''VIDEO'' and performs the high-speed operation. Thus, the subscanning time of auxiliary scanning is shortened.
Patent JP-S58180912-A (JP)
Title: Insertion type vortex flowmeter for extremely low temperature
Inventor: TANAKA SHINICHI
IPC: G01F1/32
Filed: 1982-04-19
Abstract: PURPOSE:To prevent the intrusion of moisture in atmosphere, by connecting a second short tube having a jetting port and an outlet port between a short tube and a driving port, and attaching and detaching a detecting part, with an inactive dry gas being jetted from the jetting port. CONSTITUTION:When a fluid to be measured flows in pipe 1, pressure fluctuation in the fluid acts on a sensor mechanism 4, which is provided in an inserting hole 3 of a vortex generating body 2 through pressure introducing holes 5 and 6, owing to Karman vortex yielded at both sides of the downstream of a vortex yeilding body 2. A magnetic disk 23 is vibrated in response to the yielded number of the Karman vortexes. The vibration of said disk 23 is accurately detected by an isolated magnetic sensitive element 26. The flow speed or flow rate of the fluid to be measured can be found by a counter body 27 as a desired measured signal. When the sensor mechanism 4 is removed, at first, an inactive dry gas is incessantly flowed into an inactive dry gas flowing pipe 12 through an introducing pipe 15 and a discharging pipe 15'.
Patent JP-S59188590-A (JP)
Title: Automatic time calibration system
Inventor: NAGASAWA MASASHI
IPC: G04G5/00
Filed: 1983-04-12
Abstract: PURPOSE:To calibrate time automatically without the intervention of an operator by calling a time-casting oscillation station through a public telephone circuit at set time, and calibrating the time of the timer device incorporated in an information processor. CONSTITUTION:When the incorporated timer device 3 indicates set time, the CPU2 of the information processor 1 calls the time-casting oscillation station from an automatic public telephone circuit calling device 6 and its acoustic signal is transmitted to a recognizing device 7. This device 7 confirms a sound from the time-casting station by the coincidence with a registered sound and supplies a corresponding code signal to the CPU2. Then, the stopping of the device 3 and its restart at correct time are controlled through the CPU2 to calibrate the time of the timer device incorporated in the information processor automatically.
Patent JP-H07271068-A (JP)
Title: Laminated electrophotographic photoreceptor
Inventor: MIYAMOTO EIICHI
IPC: G03G5/05
Filed: 1994-03-31
Abstract: PURPOSE:To provide a laminated electrophotographic photoreceptor excellent in repeatability in the laminated electrohpotographic photoreceptor including a charge generating layer and a charge transfer layer. CONSTITUTION:This laminated electrophotographic photoreceptor including a charge generating layer and a charge transfer layer contains a hindered amino compd. shown by the formula. In the formula n1 is 10 to 20.
Patent JP-H08263959-A (JP)
Title: Disk cartridge
Inventor: OWADA KATSUYA
IPC: G11B23/03
Filed: 1995-03-23
Abstract: PURPOSE: To surely prevent the fall-off of a tension spring from a spring holder in a disk cartridge by preventing the fall-off of one hook part formed on the torsion spring by a retaining part of the spring holder. CONSTITUTION: The disk cartridge is provided with a disk 2, a main body 1 of cartridge whereon opening parts 7D, 8D for recording/reproducing and a spring engaging boss 8N are arranged, a slide member 10, a shutter member 11, a 1st rack 14 and a 2nd rack 15. Between the 1st rack 14 and 2nd rack 15, the engagement is made on an engaging part 16a with the rotationally movable spring holder 16, on which a main body 16B of the holder provided with engaging parts 16a, 16b on the outer peripheral part is integrally formed with a pinion 16A to be engaged, in the state the fall-off is prevented by a coil part 16b of the center part. Further, the torsion spring 17 is also provided, which is arranged at one corner part of the cartridge main body 1 while one arm part 17C thereof is engaged with the spring retaining boss 8N.
Patent JP-S58180209-A (JP)
Title: Method for controlling feeding of flocculating agent
Inventor: KOBAYASHI TOSHIAKI
IPC: C02F1/52
Filed: 1982-04-15
Abstract: PURPOSE:To make the load fluctuation of turbid matter for a filtering basin constant by correcting the set value of the turbidity of the treated water in a settling basin successively by taking the quality of raw water and the feeding rate of a flocculating agent into consideration. CONSTITUTION:The quality of raw water is measured with a meter 7 for water quality and the feeding rate of a flocculating agent is calculated according to the analyzed value thereof. The feeding rate of the flocculating agent set by a rate operator 10 is divided by the turbidity value of the raw water measured actually with the meter 7, whereby the rate of the feeding rate of the flocculating agent to the turbidity of the raw water (ALT ratio) is calculated. The turbidity at the outlet of the settling basin is set according to the previously calculated ALT ratio and the feeding rate of the flocculating agent is corrected in an operator 18. More specifically, the calculated value of the feeding rate of the flocculating agent is inputted to an information processing unit 16, and the set turbidity value of the settling basin is inputted to an operator 15. The feeding rate of the flocculating agent taking a delay in time into consideration is fed back and corrected in the operator 15 in accordance with the set value and the actually measured value and is inputted to the unit 16. According to this method, the load fluctuation of the turbid matter for the filtering basin is made constant; therefore the filtering basin is operated stably.
Patent JP-S59191641-A (JP)
Title: Display device with light pen
Inventor: KASHIWARA YASUYO
IPC: G06F3/037
Filed: 1983-04-14
Abstract: PURPOSE:To enable plural users to operate a monitor part at a time by providing plural light pen parts and indicating freely an optional monitor part through an optional light pen part. CONSTITUTION:When a monitor part 11b is indicated by a light pen part 10a, an indication detecting part 1a transmits a position detection start signal S1 to an input/output control part 24a via an exclusive control part 12 as long as no detection is given to the positions indicated by other light pens. In this case, if another light pen part 10b or 10n indicates another monitor part 11a or 11n with a CRT controller 7A set under detection, the transmission of the signal S1 is inhibited to the part 24a from the part 10a by the decision of the part 12. At the same time, the signal S1 is not sent to the part 24a either from the part 10a as long as no detection is given to the position indicated by the part 10b or 10n.
Patent JP-H08263977-A (JP)
Title: Recording/reproducing device
Inventor: BABA TERUO
IPC: G11B33/12
Filed: 1995-03-23
Abstract: PURPOSE: To protect the strength of a main substrate by forming the shape of the main substrate arranged in the rear side of a recording/reproducing device so as to have roughly the same dimension as that of a chassis bottom plate composed of a metal plate. CONSTITUTION: A chassis 1 is formed of a bottom part 1A, the side plates 1B of a niff formed in both sides and a a back plate 1C formed in the rear side of a device. The bottom surface 1A is extended to the rear side of the back plate 1C provided with an opening part 1D formed according to the developing shape of the metal plate decided by this extended shape. The back plate 1C and the two side plates 1B are fixed being tightened by screws and the rigidity of the chassis 1 is increased. A main substrate 2 is screw-fixed on the bottom plate 1A of the chassis 1 and a recording/reproducing medium is provided with a reproducing/recording circuit for recording/reproducing a signal, a control circuit, an interface circuit and a power source circuit.
Patent JP-S62221100-A (JP)
Inventor: HARUNA MITSUAKI
IPC: A01F12/00
Filed: 1986-03-22
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-S62220686-A (JP)
Inventor: KOISO SUSUMU
IPC: E06B7/14
Filed: 1986-03-22
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-S58180590-A (JP)
Title: Thermal cracking of heavy oil
Inventor: MIYAUCHI TERUKATSU
IPC: C10G9/32
Filed: 1982-04-17
Abstract: PURPOSE:To effectively advance thermal cracking in a specified manner and to increase yields of light hydrocarbons, by contacting a heavy hydrocarbon with a finely powdered material and utilizing the vol. effect on a liquid material in combination with the vol. effect on a gaseous material. CONSTITUTION:A heavy oil is thermally cracked by contact with a finely powdered porous solid material fluidized with a gas. The deposited coke is gasified while fluidizing the finely powdered material with a molecular oxygen-contg. gas. In addition to the circulation of said finely powdered material between the two steps, thermal cracking is carried out under the following conditions. A reactor 1 consists of a vertical reactor having at least three reaction compartments including the fluidized finely powdered material and connected in series with each other. A fluidizing gas 4 is introduced into the lowest reaction compartment of the reactor 1. A feed heavy oil 5 is supplied to a reaction compartment which comes next to the lowest one and at least one stage lower than the highest one. A thermal cracking product is discharged from a position above the compartment to which the heavy oil is supplied.
Patent JP-S53148545-A (JP)
Title: W/o type cream or milky lotion composition
Inventor: OKUYAMA GENICHIROU
IPC: A61K8/97
Filed: 1977-05-31
Abstract: PURPOSE:To provide a W/O type cream or milky lotion composition having excellent storage stability, mechanical stability, appearance, homogeneity, wettability to the skin, comfortability at use.
Patent JP-S62220819-A (JP)
Title: Weighing equipment
Inventor: TSUKASA FUMISUKE
IPC: G01G23/37
Filed: 1986-03-22
Abstract: PURPOSE:To improve weighing efficiency by setting the weighing timing and the setting timing in accordance with the kind of an object to be weighed and the lot. CONSTITUTION:When a changeover signal G' is at an L level, the stable time is measured every time the object to be weighed is fed and discharged and the weighing is performed with this measuring timing. Here, when the changeover signal G' is at an H level, comparison output 42 is made the H level after the lapse of the prescribed time and a sample holding circuit 13 is started. When the sample holding circuit 13 is started and the sample holding and a comparison action are performed several times and afterward, a weighing signal is stable and output of a subtracter 14 is not deviated from within a range of a reference value and the prescribed time elapses, an AND circuit 12 is made the H level and a zero correction value is subtracted from a weighed value at this time and this subtracted result is outputted.
Patent JP-S52148756-A (JP)
Title: Sheet spring and its using method
Inventor: NISHIHATA MIKIO
IPC: F16F1/18
Filed: 1976-06-04
Abstract: PURPOSE:To obtain an extremely high stress sheet spring, by setting a sheet spring, which surface and back residual stress differs, and the spring load direction to improve the creep resistance of the sheet spring.
Patent JP-H04300625-A (JP)
Title: Dry desulfurizing method
Inventor: KAKO HIROYUKI
IPC: B01D53/81
Filed: 1991-03-28
Abstract: PURPOSE:To provide a dry desulfurizing method for enhancing reactivity by an efficient contact of a desulfurizing agent with SO2 gas. CONSTITUTION:In a dry desulfurizing method wherein the oxide or carbonate of alkali metals or alkaline earth metals is introduced as a desulfurizing agent into a combustion furnace or combustion exhaust gas to carry out the desulfurization of the exhaust gas and thereafter sprayed with water in a desulfurizing tower in order to accelerate the desulfurizing reaction of the exhaust gas under the condition of a high humidity, the steps comprising separating the desulfurizing agent carried off with the exhaust gas supplied into the desulfurizing column 5 from a main exhaust gas stream by using a deflecting plate 11, a swirl plate and a louver, and sending the desulfurizing agent back into the exhaust gas in the direction of an exhaust gas inlet 3 of the desulfurizing tower 5 to enhance the efficiency in contact of the desulfurizing agent with the sulfur oxide in the exhaust gas, thereby achieving a high desulfurizing rate.
Patent JP-H08232061-A (JP)
Title: Method for forging high purity titanium material
Inventor: ONISHI TAKASHI
IPC: B21J5/00
Filed: 1995-02-27
Abstract: PURPOSE: To produce a high quality sputtering target capable of giving a sputtered film thickness excellent in uniformity by performing sufficient secondary forging at a temp. not higher than the transformation point in succession to primary forging at a temp. not lower than the transformation point, at the time of forging a high purity titanium material. CONSTITUTION: Primary forging, combining cogging with upsetting, is applied one or more times to a high purity titanium material at a temp. not lower than the transformation point (desirably about 900-950 deg.C) so that forging ratio becomes >=5 (desirably <=10) to destroy cast structure. Subsequently, secondary forging, combining cogging with upsetting, is done one or more times at a temp. in the range not higher than the transformation point and not lower than about 500 deg.C so that forging ratio becomes >=5 (desirably about 15-20) to accumulate working strain. By this procedure, crystalline grains can be refined in the following rolling and heat treatment stages. By this method, the titanium target for sputtering, improved in film thickness uniformizing effect, can be obtained.
Patent JP-H04299287-A (JP)
Title: Core for fast reactor
Inventor: IIDA MASAAKI
IPC: G21C5/20
Filed: 1991-03-28
Abstract: PURPOSE:To operate with the little fluctuation of output and the little fluctuation of reactivity over a long period of time, without stopping a reactor within the life period of fuel. CONSTITUTION:A fuel assembly where minor actinide elements are added 15 to 24wt% to fuel of a fast reactor is constructed, and a core is constructed by making an addition ratio of minor actinide elements to the inside core 3 to 8% less at weight ratio than that to the outside core. By this, the core where both the swing of the burning reactivity and the fluctuation of an output distribution are little can be constructed, and continuing to keep the reactivity can be made because the minor actinide nuclides convert into higher nuclides of fissionability while burning, from the view point of the reactivity also.