baber/WOPTO huggingface dataset:
Patent JP-S5911101-A (JP)
Inventor: IWANAGA KENJI
IPC: A01B33/08
Filed: 1982-07-09
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-H07299796-A (JP)
Title: Heating type cutter tip cleaning device
Inventor: IWASE FUMIYOSHI
IPC: B26F3/08
Filed: 1994-05-09
Abstract: PURPOSE:To remove any foreign matter attached to a cutter tip effectively by a granular substance by filling an accommodation part whose over-part is left open with heat resistant grains to form a cleaning device, intruding the tip of a heating type cutter into the accommodation part, reciprocating the cutter tip, and putting in slide contact with the granular substance. CONSTITUTION:In the condition that the cutting operation is interrupted, the tip of a heat cutter 12 is threaded through an insert hole 17 bored in a slide plate 16 of a cleaning device 15, put into lead balls 20 as heat resistant granular substance with which a case 19 is filled, and is reciprocated in the range that the slide plate 16 can slide. Thereby the tip of the heat cutter 12 is put in slide contact with lead balls 20 to get rid of the attached foreign matter. At this time, the lead balls 20 are stirred up so that foreign matter attachment to them is dispersed, and also risk of re-attachment to the heat cutter 12 is precluded. Furthermore, the lead balls 20 are put in slide contact with one another so that they also get rid of the attached foreign matters, and thus a good cleaning effect is allowed to last for a long time.
Patent JP-H07299331-A (JP)
Title: Dry desulfurization and denitration process
Inventor: IKEYAMA NOBUHIDE
IPC: B01D53/60
Filed: 1994-05-10
Abstract: PURPOSE:To perform denitration with good energy efficiency by stable operation by passing exhaust gas through a moving bed type desulfurizing reactor to treat the same with a catalyst wherein vanadium oxide is supported on anatase type titanium oxide having specific properties. CONSTITUTION:At first, exhaust gas is passed through a desulfurizing reactor wherein a carbonaceous adsorbent is moved from above to below at 100-200 deg.C to be treated. Next, ammonia is added to the treated gas at 100-200 deg.C and this treated gas is passed through a low temp. denitration device packed with a TiO2-V2O5 catalyst wherein a vanadium oxidizing agent is supported on anatase type titanium oxide having a specific surface area of 100-250m<2>/g and having 0.05cc/g or more of micropores with a pore size of 1.5-2.5nm and 0.5cc/g or more of micropores with a pore size of 7.5-8.5nm at 100-200 deg.C to perform denitration.
Patent JP-H04347140-A (JP)
Title: Sleeping condition judging apparatus
Inventor: OGINO HIROYUKI
IPC: A61M21/02
Filed: 1991-05-24
Abstract: PURPOSE:To judge sleeping condition by detecting body motions of a human body and reaction to stimulation of the human body. CONSTITUTION:Body motions of a human body are detected by a body motions detecting means 1, stimulation is applied to the human body by a stimulation generating means 12 when the rest time of a body motions exceeds a set value and a recognition state of the human body to the stimulation applied is recorded by a recognition recording means 14 to judge sleeping condition. This yields an effect of enabling the detection of the sleeping condition simply and at a low cost with a simple construction.
Patent JP-S5642802-A (JP)
Title: Automatic tuner
Inventor: TACHIBANA YASUO
IPC: G05B13/00
Filed: 1979-09-18
Abstract: PURPOSE: To secure an automatic tuning for the control parameter of the controller, by detecting the characteristic variation of the control subject, presuming the characteristic parameter with every detection of the characteristic variation and then calculating the control parameter based on said presumed value to give a tuning to the PI (proportional and integration) controller.  
     CONSTITUTION: In case when the P control element 8, the I control element 9, the subtractor 10 and the automatic tuner 7 are distributed to the system 6 of the reversing mill, the tuner 7 calculates the control parameters P and T 1  of the PI controllers 8 and 9 from the deviation E, the spring position V and the measured value x of the plate thickness to perform when necessary a tuning of the calculated value to the controllers 8 and 9. The basic action of the tuner 7 is so designed as to operate when the subject system is expresses as the transmission function GP(S)= gP/(1+TP.S) along with the gain gP and the time constant TP unknown or not steady. Accordingly, an automatic tuning is possible for all subject systems the function GP(S) of which is under such relation as mentioned above. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5547138-A (JP)
Title: Manufacturing of microcapsule dispersion
Inventor: IWASAKI HIROSHI
IPC: B01J13/20
Filed: 1978-09-27
Abstract: PURPOSE:To remove aldehyde with high efficicency without damaging the characteristics of capsule wall film by subjecting the residual aldehyde present in capsule dispersion to a steam distillation in a specific pH range. CONSTITUTION:Using an aldehyde, e.g., formaldehyde, etc., a microcapsule having an aldehyde polycondensation resin wall film is manufactured by a hardening reaction with an acid catalyst composed of various water-soluble acids, e.g., formic acid, hydrochloric acid, etc. In this method, the residual aldehyde present in the microcapsule dispersion, after rising the pH of the dispersion to 6 or more, is subjected to a steam distillation to remove the aldehyde with the high efficiency. Thus, no damage occurs against the characteristic properties, e.g., heat resistance, solvent resistance, etc., of the capsule wall film.
Patent JP-S5246023-A (JP)
Title: Process for preparation of organosulfinic acid salts
Inventor: SEKIYA MINORU
IPC: C07C313/04
Filed: 1975-10-06
Abstract: PURPOSE: Organosulfinic acid salts are prepared in high yield by the reaction of imidomethylsulfone with a nucleophilic reagent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07332464-A (JP)
Title: Differential gear device
Inventor: TERAOKA MASAO
IPC: F16H48/28
Filed: 1994-06-01
Abstract: PURPOSE:To prevent the fall of a pinion gear by providing a pinion gear pair comprising a pinion gear having a first gear part engaged with a side gear and a second gear part engaged therewith and a support ring having a containing hole in which the pinion gear is contained and arranged on the inner side of the second gear part. CONSTITUTION:In a pinion gear 65, a second gear part 71 not engaged with side gears 37 and 39 is supported from the inner side by a support ring 77 and prevented from a fall. A force in a direction in which the pinion gear 65 falls is exerted between a pinion gear 65 located on the point symmetrical side and the containing hole 59 thereof through the support ring 77. Since the support ring 77 is supported in a floating state by an oil film 79, the support ring 77 itself is smoothly rolled and frictional resistance is hardly generated between the support ring 77 and a boss 41. Further, since a reaction force exerted on the support ring 77 by the pinion gear 65 is converted into the rotation force of the support ring 77, wear of the support ring 77 is also prevented from occurring.
Patent JP-H07327161-A (JP)
Title: Image pickup device
Inventor: ARAI HIDEYUKI
IPC: H04N5/232
Filed: 1994-06-01
Abstract: PURPOSE:To provide an image pickup device constituted so that a finder screen is easily seen by a photographer at all times. CONSTITUTION:An infrared ray from an infrared ray light source 5 is projected into eyeballs 201 of a photographer peeping into a screen 8 of a finder 7 via a projection lens 3, half mirrors 2,10 and an eyepiece lens 1. Then the reflected light from the eyeballs 201 is made incident onto a photoelectric conversion element array 6 via the half mirrors 2, 10 and a light receiving lens 4 and a pupil discrimination circuit 9 detects the size of a pupil based on an output signal from the photoelectric conversion element array 6. Furthermore, when it is discriminated that the pupil is larger than a prescribed size, a control circuit 18 produces a control signal to increase the lightness of the screen of the view finder 7 depending on an output of the circuit 6(conversely, when it is discriminated that the pupil is smaller than a prescribed size, a control signal to reduce the lightness of the screen of the finder is produced) so as to keep the lightness of the screen of the finder at which the lightness is seen most properly by the photographer.
Patent JP-H11293290-A (JP)
Title: Production of granular nonionic detergent composition
Inventor: HORIE HIROMICHI
IPC: C11D17/06
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a granular nonionic detergent compsn. which can retain a good smell even after long storage by subjecting a mixture of a nonionic surfactant and a perfume and detergent builder to granulation by stirring or granulation by kneading and crushing. SOLUTION: A nonionic surfactant having an m.p. of 40 deg.C or lower and an HLB of 9-16 (e.g. a polyoxyethylene alkyl or alkenyl ether or a fatty acid methyl ester ethoxylate prepd. by the addition reaction of ethylene oxide to a fatty acid metyl ester) in an amount of 15-50 wt.%, pref. 15-40 wt.%, still pref. 15-35 wt.% is mixed with 0.001-1 wt.%, pref. 0.01-0.8 wt.%, still pref. 0.05-0.5 wt.%, perfume (e.g. a 10-15C alcohol, a 7-10C arom. alcohol, or an 8-17C formic or acetic ester), at 20-80 deg.C. The resulting mixture and 20-80 wt.%, pref. 30-70 wt.%, detergent builder are subjected to granulation by stirring or granulation by kneading and crushing at 20-60 deg.C.
Patent JP-2000308670-A (JP)
Title: Tube connection device
Inventor: IGUCHI KANEHIKO
IPC: B29L23/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a tube connection device to save wasteful actions to a holding member, and a tube connection device to surely connect tubes. SOLUTION: A buckle pivotably attached to a movable clamp 12 of a first tube holder 1 is freely attached to a buckle 120 pivotably attached to a movable clamp 82 of a second tube holder 2. When a tube is held by the first tube bolder 1 and the second tube holder 2, the release of the tube by the first tube holder 1 and the second tube holder 2 is prevented in a specified operational range (the operational range from the locking of the buckle 120 to the completion of the lowering of a wafer holder) of the device after the tube is held by moving a plunger 203 corresponding to the magnetization and demagnetization of a solenoid 202.
Patent JP-S5546075-A (JP)
Title: Torque doubling device using lever
Inventor: SHIMOOKA KEIKO
IPC: F02B75/32
Filed: 1978-09-29
Abstract: PURPOSE: To save fuel of engine as well as lessen the occurrence of pollution by doubling torque by using a lever in piston engine.  
     CONSTITUTION: When the piston 6 is actuated by driving a piston engine, the lever 10 attached to the lower part of the connecting rod 7 with the pin 9 is rocked around the lever shaft 4 as the center, and a torque increased by the movement is transmitted to the crank arm 2 through the pin 3 at the other end of the lever 10 and thus a great torque is sent out of the crank shaft 1. Thus, when using the device, a slow rotation of engine can be permitted, so that the saving of fuel and the reduction of noise and exhaust gas emission can be attained and the life span of engine can be lengthened. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0356453-A (JP)
Title: N-phenylamides, preparation thereof and drug containing them
Inventor: JIYANNDOMINIKU BURUZA
IPC: A61P1/00
Filed: 1990-05-11
Abstract: Compounds of formula:  <IMAGE>  in which R1 is (a) a phenyl radical or a substituted phenyl radical, (b) a chain -CH(R8)-COOR4, (c) a chain -CH2-CO-NR5R6 or (d) a phenylalkyl radical, R2 is a methylene or ethylene radical or a radical -CH(R7)-, R3 is a 1- or 2-naphthyl radical, 2- or 3-indolyl or phenylamino radical in which the phenyl ring is optionally substituted on the understanding that, when R3 is 1- or 2-naphthyl or 2- or 3-indolyl radical, R7 cannot represent a benzyl, alkylthioalkyl or phenyl radical, as well as, when R2 is a radical -CH(R7)-, their racemates and their stereoisomers, and medicinal products containing them.
Patent JP-H11311770-A (JP)
Title: Method for driving liquid crystal element and liquid crystal display device using the liquid crystal element
Inventor: IBA JUN
IPC: G09G3/36
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To supply sufficient charge amount even in the case of high speed driving, to realize accurate gradation display and high transmissivity and to improve display characteristic by supplying necessary charge to liquid crystal over a selection period divided into (n) by making a non-selection period intervene in between. SOLUTION: The non-selection periods D1 and D2 are made to intervene in the periods H1 to H3 obtained by dividing the scanning selection period of a scanning signal conductor G1 into three, for example. The voltage waveform (a) of a scanning signal is impressed on the scanning signal conductor G1 and the voltage waveform (b) of an information signal is impressed on an information signal conductor S1 , then voltage waveform (c) is impressed on the liquid crystal of a pixel on the intersection of two waveforms. The voltage is impressed on the liquid crystal in the period H1 and drops by a current associated with the switching of the liquid crystal in the period D1 .  The charge is supplied further in the next period H2 , and the voltage to be impressed gets higher and drops with the switching, but it attains the specified voltage, because the necessary charge amount is supplied by applying the charge in the period H3 . The high transmissivity corresponding to the voltage is obtained.
Patent JP-H08309682-A (JP)
Title: Industrial robot
Inventor: ASANO KENJI
IPC: B25J13/08
Filed: 1995-05-19
Abstract: PURPOSE: To neglect a delay time of transmitting stop timing by providing a sensor of detecting a floating amount of a floating mechanism, and providing an NC part of directly fetching this detection signal to instantaneously decelerate and stop a motor by a minimum moving amount in a deceleration curve preset for sudden stopping. CONSTITUTION: When any abnormality is generated to apply more than necessary external force vertically in an upward direction against a tool 11 of a robot hand part, a floating mechanism of absorbing this force is operated, to move the tool 11 itself relatively in an upper direction relating to a flange 12. A relatively moved amount of the tool 11 is detected by a sensor 13, and in the point of time influenced to an external force absorbing limit of the floating mechanism, of this fact, an NC part 16 of a controller 14 is directly informed through a stop command exclusive use input 17. The NC part 16, which receives a detection signal of the sensor 13, instantaneously starts deceleration stop processing a motor. A deceleration curve here used is a deceleration curve made tuning so as to be braked by full power of the motor.
Patent JP-S61280272-A (JP)
Title: Uricase and production thereof
Inventor: TAKASHIO HITOCHIKA
IPC: C12N9/06
Filed: 1985-06-05
Abstract: NEW MATERIAL:The uricase active to effect the oxidative decomposition of uric acid and having the active pH range extending over 5-10 pH. USE:Reagent for the quantitative determination of uric acid. It has excellent stability and high resistance to surfactant. Effective at a low dose compared with conventional reagents. Producible efficiently in a short time. PREPARATION:A thermophilic bacterial strain belonging to Bacillus genus and capable of producing the above novel uricase [e.g. Bacillus sp. TB-90 (FERM BP-795)] is cultured in a nutrient medium, and the produced uricase is separated from the culture medium. The cultivation is carried out preferably at 50-60 deg.C under neutral-weakly acidic pH range for 6-20hr by the aeration and agitation culture process.
Patent JP-S61280167-A (JP)
Title: Picture memory controlling device
Inventor: KAMIMURA KEIJI
IPC: G06T1/60
Filed: 1985-06-05
Abstract: PURPOSE:To process the picture information of large capacity at high speed by providing two empty area address registers, and while the picture information is being stored, searching the address of a picture information controlling memory indicating another empty area by an empty area indicating bit and writing it in an empty area address register. CONSTITUTION:When the writing, reading and erasing of picture information are made in a picture memory 4 by the control of a main controlling section 1, the state of accumulation of picture information in the picture memory 4 is controlled by a picture information controlling section, and at the same time, the empty area in which picture information is not accumulated is extracted. The memory area of each two bytes of a picture information controlling memory 7 consists of the lower area 12 of continuous picture information controlling memory address, the higher area 13 of continuous picture information controlling memory address, the empty area indicating bit 15 and a continuous indicating bit 14. When the picture information is not accumulated in corresponding page area of the picture memory 4 '1' is written in the empty area indicating bit, and when accumulated, '0' is written in the empty area indicating bit.
Patent JP-S62275766-A (JP)
Title: Transfer-type printer transfer material cassette
Inventor: KATSUKAWA TADASHI
IPC: B41J17/32
Filed: 1986-05-26
Abstract: PURPOSE:To simplify and miniaturize a mechanism and reduce cost involved by providing a transfer material guide mechanism located at both sides of a printing head in a transfer material cassette to guide a transfer material when the cassette is mounted on a printing head. CONSTITUTION:A transfer material guide mechanism 4 is a separate component from a cassette case 1 and is provided with an attachment/detachment frame 4a and two guide members 4b for fitting into a printing head 5, thus forming a frame. When a transfer material cassette is mounted on a transfer-type printer, the right and left guide members 4b set a transfer material 3 in a gently formed aproximate V-shape at the position of the printing head 5, if the transfer material guide mechanism 4 is mounted on the printing head 5. Consequently, when printing action is performed, one guide member 4b allows the transfer member 3 closely to the tip of the printing head 5, while the other guide member 4b gives a turnover angle theta to a space with a material to be transferred 6 and acts as a separator of a coloring agent transferred to the material 6 and the transfer member 3 after printing. Also the transfer material guide mechanism 4 moved together with the printing head 5 and therefore, no special mechanism to move the transfer material guide mechanism is required.
Patent JP-H10313269-A (JP)
Title: Echo canceler device
Inventor: ARIYAMA YOSHIHIRO
IPC: H04M1/60
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain high-speed convergence characteristics which are adaptive fast even to abrupt vairation in transmission characteristics of an echo path by determining initial value candidates for optimum tap coefficients by small sections at the time of initial operation, setting a tap coefficient obtained by combining the above-mentioned initial value candidates in an adaptive filter means, and starting a normal operation. SOLUTION: Tap coefficient lengths are prepared by the small divided sections, the tap coefficient obtained by combining initial value candidates for optimum tap coefficients in the respective small sections is set in the adaptive filter part 102, and the normal operation is started. The adaptive filter part 102 is supplied with a control signal which indicates whether an initial operation or a normal operation is carried out from an initial operation control part 108. The adaptive filter part 102 generates an echo replica signal ER in the normal operation while updating the tap coefficient. In the initial operation, the adaptive filter part 102 generates an echo replica signal ER by making use of the tap coefficient candidate from an initial-time tap coefficient update part 110 while stopping the above-mentioned update operation.
Patent JP-H02301656-A (JP)
Title: Intake controller of engine
Inventor: ARAKAWA MASAHIRO
IPC: F02M17/40
Filed: 1989-05-15
Abstract: PURPOSE:To improve corrosion resistance and wear resistance in the intake control device of a body made of Mg or its alloy by forming a spinel coating film consisting of Al2O3.MgO on the surface of the body. CONSTITUTION:A body 1 consisting of a main body 2, a float chamber body 3 and a cap 4 is made of magnesium or its alloy with excellent mechanical properties so that its weight can be reduced. This is chemically active and is easy to corrode, so anodic oxidation treatment is applied to the outer surface of the body 1. The aqueous solution containing aluminate, carboxylic acid salt and alkali hydroxide is used as treating liquid to form a spinel coating film 23 consisting of Al2O3.MgO. The spinel coating film 23 is a kind of ceramic coating film layer and its texture is fine and chemically stable to provide excellent corrosion resistance and wear resistance.
Patent JP-H0415944-A (JP)
Title: Lead forming method of semiconductor device
Inventor: NAKAMURA SHIZUKATSU
IPC: H01L23/50
Filed: 1990-05-09
Abstract: PURPOSE:To reduce defective soldering at the time of mounting by pressure connecting the base part of each lead with a lead clamp to an auxiliary molding die in which a lead processing surface is formed at an angle which is a little smaller than the final lead forming angle, bending a lead with a first punch, placing a lead on a finishing die wherein the lead processing surface is formed in the final lead forming angle and bending again the lead by activating a resin package toward the die for finishing the process. CONSTITUTION:For the bending process of a lead 3 of a semiconductor device 1, an auxiliary processing of lead 3 is carried out in the first bend process using a metal die 11. In the second bend process, a semiconductor device 1 having completed the first bend process is placed on a lower block 23 and a resin package 2 is pushed toward a lower block 23 with a pressing member 24. Thereby, bending process is carried out so that the end part of lead 3 becomes parallel with the processing surface 22, in other words, it reaches the final lead forming angle. In this case, the semiconductor 1 is pushed for the positioning by the pushing member 24 at almost the center of the upper surface of resin package.
Patent JP-S5347594-A (JP)
Title: Device for preenting abnormal rise in dry-bulb temperature in leaf tobaccocuring barn
Inventor: HIRAHARA ISAMU
IPC: A24B1/02
Filed: 1976-10-09
Abstract: PURPOSE: To provide a simple and reliable device for preventing the abnormal dry-bulb temperature rise caused by the lowering of water-content of intake air, comprising a damper-opening comparison means, a temperture comparison means, and two damper-driving means. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61281003-A (JP)
Title: Oxygen-enriching apparatus
Inventor: HATANAKA SHIGEKI
IPC: B01D53/22
Filed: 1985-06-04
Abstract: PURPOSE:To reduce the cost and miniaturize an apparatus, by placing a module having air-permeable membranes and suction pump for oxygen-enriched air in a specific order in a case and providing an air cooling supply fan in an opening of an air discharge side. CONSTITUTION:An oxygen-enriching apparatus having a filter 13 at an opening on the air suction side of a case 14 having both opened ends to shut the opening, module (11b) having air-permeable membranes (11a) and suction pump 15 one after another from the air suction side to the air discharge side and air-cooling supply fan 17 at the opening on the air discharge side near the suction pump 15. A motor 16 for operating the suction pump 15 and the suction pump 15 are cooled by the air-cooling supply fan 17 and fresh air is always fed to the air-permeable membranes (11). Thus, the actions of the cooling fan for the suction pump and the supply fan of the fresh air are used together and the equipment and operating costs are reduced to miniaturize the apparatus.