baber/WOPTO huggingface dataset:
Patent JP-H1133559-A (JP)
Title: Ozone water making apparatus
Inventor: SHIODA HIROICHI
IPC: C02F1/461
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To efficiently dissolve the ozone gas generated on the surface of an electrode in an anode chamber by devising the arranging direction of a lath net having an electrode composed of a metal net and almost diamond- shaped aperture parts. SOLUTION: An anode chamber and a cathode chamber are placed through a solid electrolyte membrane 1 and electrodes 14, 24 each of which is composed of a metal net and lath nets 13, 23 are successively arranged to the respective chambers from the side of the solid electrode membrane 1. The respective electrodes 14, 24 are energized through electrode terminals 11, 21 and power supply plates 12, 22 and, during energization, water is passed from water inflow ports 16, 26 to be treated. The used lath nets 13, 23 have meshes having almost diamond-shaped aperture parts but are arranged so that the direction of long diagonal lines among two long and short diagonal lines of each of the almost diamond-shaped aperture parts becomes right-angled to that of water streams passed through the anode chamber.  By this constitution, passage length is increased to enhance the contact ratio with ozone gas to efficiently dissolve the ozone gas.
Patent JP-H0547879-A (JP)
Title: Positioning device
Inventor: OTAKA TERUYA
IPC: H01L21/66
Filed: 1991-08-07
Abstract: PURPOSE:To set a feed stop position of a plurality of kinds of lead frames accurately and readily. CONSTITUTION:A plurality of positioning pins 11 which decide a stop position of a carrying object such as a lead frame are arranged on a periphery of a rotation body 12 and an index mechanism 14 for calculating a position of the positioning pin 11 is also provided.
Patent JP-H0361464-A (JP)
Title: Frozen croquette with indian lotus root as main raw material and its production
Inventor: KIRA MOTOO
IPC: A23L35/00
Filed: 1989-07-28
Abstract: PURPOSE:To obtain the title croquette with crisp eating sense inherent in Indian lotus root, causing no freeze hazards when fried, by the use of boiled and chopped Indian lotus root, mustard 'miso' and a seasoning as raw materials. CONSTITUTION:Firstly, Indian lotus root with the knots and inferior parts removed by washing is boiled, cooled and chopped. Second, the resultant chopped Indian lotus root is mixed with mustard 'miso' at the weight ratio ca.9:1, and the resulting mixture is incorporated with an appropriate amount of a seasoning. Thence, the resultant blend is formed to any desired shape and coated and then put to freezing treatment.
Patent JP-S5898652-A (JP)
Title: Exhaust-gas recirculating apparatus for diesel engine
Inventor: MATSUOKA TAKESHI
IPC: F02B3/06
Filed: 1981-12-09
Abstract: PURPOSE:To control the amount of recirculated exhaust gas to an optimal value determined by  the operational conditions of a Diesel engine by way of feedback control, by comparing the  actual value of the density of smoke in exhaust gas, obtained as an output signal of a detector,  with an aimed value of the density of smoke in the exhaust gas corresponding to the optimal  amount of recirculated exhaust gas that is determined by the operational conditions of the engine. CONSTITUTION:A signal relating to the position of a control sleeve 12, obtained as an output  signal of a first pickup 13 attached to a fuel injection pump 10, is furnished to a control circuit  9 via a load detecting circuit 14. Similarly, a signal relating to the speed of rotation of a  gear 16, obtained as an output signal of a second pickup 17, is also furnished to the control  circuit 9 via a rotational speed detecting circuit 18. Further, a sensor 8 for detecting the  density of smoke in exhaust gas, consisting of a light emitting diode and a phototransistor, is  disposed in an exhaust passage 5 of a Diesel engine, and the output signal of the sensor 8 is  compared in the control circuit 9 with an aimed value of the density of smoke in the exhaust  gas corresponding to the optimal amount of recirculated exhaust gas that is determined by the  load and the speed of the engine. With such an arrangement, the amount of exhaust gas to be  recirculated is controlled by controlling a control valve 7 in an intake passage 3 to converge  the deviation between the actual value and the aimed value of the density of smoke in the  exhaust gas.
Patent JP-H0248729-A (JP)
Title: Display device
Inventor: KOBIYAMA TOMOHISA
IPC: G06F3/153
Filed: 1988-08-10
Abstract: PURPOSE:To make overhead for reading picture element data to be minimum by outputting only a specified bit common to all planes. CONSTITUTION:Shift count registers (SCR) are not given to respective planes 0 to n-1, and only one SCR 44 common to all the planes is given. Only by setting a data select register (DSR)2 and SCR44, a data route where picture element data in a designated bit position is read into CPU 1 is constituted. For reading one specified picture element by SCR44 common to all the planes, a picture element data reading bus 80 is constituted by gathering the specified bits (bit '0' and bit m-1, for example) common to all the planes. The bit can be specified by setting one SCR44. Thus, the overhead of a program required for reading one picture element can be removed.
Patent JP-H0364604-A (JP)
Title: Valve system on two-stroke engine
Inventor: SHIDA TOSHIMITSU
IPC: F01L13/00
Filed: 1989-08-01
Abstract: PURPOSE:To reduce the thermal load of exhaust valves by constructing cams to open exhaust valves so as to have two cam noses in which the phase of the larger cam nose of at least one of the cams and that of the smaller cam nose of at least one of the other cams are nearly same. CONSTITUTION:Poppet exhaust valves 14a, 14b to open and close the two exhaust ports 15 provided in a cylinder head 14 are opened and closed by the rotation of a camshaft 20, arranged above the valve lifters (tappets) 6 inserted freely in the end portions of the shafts of valves 14a, 14b, through the 1st. and the 2nd cams 18, 19 respectively. In the above, the 1st. and the 2nd cams 18, 19 are provided with the 1st. cam noses 18a, 19a of larger profile and the 2nd cam noses 18b, 19b of smaller profile 180 deg. phase shifted to cam noses 18a, 19a in circumferential direction respectively, and the phases of the nose 18a and the nose 19a and those of the nose 18b and the nose 19b are made 180 deg. different to each other respectively.
Patent JP-H0544784-A (JP)
Title: Heat resistant toothed belt
Inventor: KASAZAKI TOSHIAKI
IPC: C08G18/10
Filed: 1991-08-07
Abstract: PURPOSE:To improve the extent of heat resistance in a toothed belt by using urethane elastomer consisting of a prepolymer to be obtained with diisocyanate as polyisocyanate. CONSTITUTION:A polyisocyanate ingredient is added to a polyol ingredient and reacted as long as one hour at a temperature 85 deg.C under a nitrogen stream, forming it into a urethane polymer with a terminal isocyanate group. This polymer is kept at a temperature of 80 deg.C, and a hardener is added and heated as long as 120 minutes at 110 deg.C, through which a hardening reaction is completed. Polyurethane elastomer obtained like this is used for a back part 1 and a tooth form part 2 of a toothed belt which is made up of a core wire 3 interposed between these elements 1 and 2 and canvas 4 covered on the tooth form part 2. Therefore the toothed belt causes no slackening over the back part 1 and, what is more, excellent in heat resistance.
Patent JP-H1034279-A (JP)
Title: Release agent for die casting
Inventor: SAKAMOTO TAKASHI
IPC: B22C3/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To simplify releasing work by using a release agent contg. an epoxy resin. SOLUTION: This release agent for die casting contains the epoxy resin. This epoxy resin is used as a binder for a solid lubricant. For example, a bisphenol type epoxy resin obtainable from bisphenol A, eipchlorhydrin, etc., or a coating material, etc., essentially consisting of the epoxy resin are usable as the epoxy resin. The bisphenol type epoxy resin includes various kinds of the epoxy resins varying in epoxy equiv., mol.wt., etc., by changing the reaction molar ratio of the bisphenol A and epichlorhydrin, and the epoxy resin which is liquid at ordinary temp. is preferably used. The epoxy resin is compounded at 3 to 60wt.%, more preferably 30 to 5wt.% with the release agent. As a result, the releasing work at the time of withdrawing a die from a casting mold is simplified.
Patent JP-2001026532-A (JP)
Title: Aqueous liquid soap composition
Inventor: MORIKAWA TOSHIYA
IPC: A61K8/34
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous liquid soap composition which can be used for washing skin and dried with an air towel in a short time. SOLUTION: This aqueous liquid soap composition comprises (a) 0.1 to 5 wt.% of an astringent, (b) 0.1 to 5 wt.% of a powdery metal soap, and (c) 5 to 50 wt.% of a water-soluble soap. The aqueous liquid soap composition preferably further contains (d) 1 to 20 wt.% of a water-miscible alcohol.
Patent JP-S6354464-A (JP)
Title: Aromatic polysulfone resin composition
Inventor: GOTO YOSHIHISA
IPC: C08L81/00
Filed: 1986-08-26
Abstract: PURPOSE:To provide the title compsn. having excellent mold release characteristics and moldability, consisting of an arom. polysulfone resin and specified phenyl ether type synthetic oil. CONSTITUTION:A linear arom. polysulfone resin (A) composed of linkage units such as arylene, ether and sulfone linkages, represented by formulas I, II, III IV, etc. as essential units, is blended with 200-1,000ppm of phenyl ether type synthetic oil (B) of formula V (wherein l is 1-4; m is 0 or 1; n is 0-2; and R is an alkyl) and optionally, a filler (C) such as talc, calcium carbonate, mica, glass bead, etc., a reinforcing fiber (D) such as glass fiber, carbon fiber, potassium titanate fiber, aramid fiber, etc., and additives (E) such as a stabilizer, an ultraviolet absorber, a colorant, etc.
Patent JP-H0362314-A (JP)
Title: Magnetic recording medium
Inventor: ANDO YASUO
IPC: C09D175/00
Filed: 1989-07-31
Abstract: PURPOSE:To improve electromagnetic conversion characteristic over the whole frequency range by forming a first and a second magnetic layers on a nonmagnetic substrate in a manner that the coercive force and residual magnetic flux density of these magnetic layers satisfy specific relations. CONSTITUTION:The first magnetic layer 2 and the second magnetic layer 4 are successively formed on a nonmagnetic supporting body 1, the back side of which is covered with a back coat layer 3. Coercive force Hc1 and Hc2 of magnetic powders and residual magnetic flux density Br1 and Br2 in the first and second magnetic layers, respectively, are made to satisfy the relations of ¦Hc1 - Hc2¦<=1000 Oe and Br1 - Br2 >0. Thereby, electromagnetic conversion characteristic of the medium can be improved.
Patent JP-S6090788-A (JP)
Title: Paper-feeding mechanism for printer
Inventor: KIMURA TETSUO
IPC: B41J13/02
Filed: 1983-10-25
Abstract: PURPOSE:To enable to appropriately feed a printing paper irrespective of the width of paper, by a method wherein a plurality of pinch rollers are fixed to pinch roller shafts, and a spring force is exerted on appropriate parts of the shafts between both end pinch rollers. CONSTITUTION:Wire springs 5 for connecting the two pinch roller shafts 3 to each other while rotatably supporting them are provided between a first and a second pinch rollers 2 and between a third and a fourth pinch rollers 2, as viewed from one end of the shafts 3. The springs 5 energize the pinch roller shafts 3 toward a paper-feeding roller 1, and rotatably press the pinch rollers 2 against the roller 1. Accordingly, all of the pinch rollers 2 can be pressed against the roller 1 with evenly distributed appropriate pressures while preventing the pinch roller shafts from being elastically deformed, and the printing paper can be appropriately fed irrespective of the width thereof.
Patent JP-H0942337-A (JP)
Title: Pad pressing spring for disc brake
Inventor: GOMYO SATOSHI
IPC: F16D65/097
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a pad pressing spring which is effective for suppressing noises of a disc brake in which a torque receiving surface on an outer peripheral side of a disc compared to a frictional surface center of a pad. SOLUTION: A pad pressing spring 10 has first and second repulsion receivers 11 engaged with pad pins on the rotating-in side and rotating-out side of a disc, a pressing part 13 locked with outer peripheries of back plates 2a of the pads 2, 2, and an elastic deformation part 14. Spring force is generated through elastic deformation of the elastic deformation part 14 under installation condition on a brake. Thus, the forces of Fx , Fy are applied to the pads 2. The force Fy is applied to the pad on the rotating-in side of the disc compared to a disc tangential center of the pad. A direction of couple generated on the pad 2 due to the force Fy is the same as that of couple Mf applied to the pad at the time of braking. Moving margin of the pad is previously eliminated and movement at the initial time of braking causing noises of the pad due to the coupler Mf is prevented.
Patent JP-S6442167-A (JP)
Title: Semiconductor memory device
Inventor: OKUMURA YOSHIKI
IPC: H01L27/10
Filed: 1987-08-08
Abstract: PURPOSE:To facilitate the pattern transfer and processing for a bit line and a word line without requiring any complicated manufacture process by electrically connecting the bit wire to the other electrode of a transfer gate transistor through a groove part and forming the word line on a storage node and on the bit line via an insulating film. CONSTITUTION:A bit line 12b is electrically connected with the other electrode 15 of a transfer gate transistor through a groove part 2. Hereby, there is required no separate electrical connector means such as a contact part, and there are produced no steps on the groove part due to the bit line. Additionally, a word line 10 is formed via an insulating film 17 formed on a storage node 12a and the bit line 12b. Hereby, the device can be manufactured without consideration of electrical contact of the word line with the surface node 12a and the bit line 12b upon formation of the word line 18. Thus, pattern transfer and processing of the bit line and word line is facilitated, assuring high density and larger integration of the device.
Patent JP-H0944430-A (JP)
Title: Document circulation device
Inventor: TAKEUCHI HIDEKI
IPC: H04L12/58
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To preferentially make a circular reader with least processing burdens in terms of the number of sent circulation documents able to perform circulation and to execute efficient circulation by deciding a circulation destination corresponding to a document possessing number. SOLUTION: The circulation document is inputted by a document reader, edited and prepared by a circulation document editing means 4 and stored in a document information storage part 9. In the meantime, the plural circulation destinations are set for one document in a circulation route storage part 10. Then, when a circulation processing is instructed, a circulation destination possessed document counting means 5 counts the numbers of the documents already possessed in the stored plural circulation destinations respectively through a circulation route read means 8. Further, in a circulation destination deciding means 6, a document possessing person whose counted document possessing number of the circulation destination is minimum is decided as the next circular reader.  A circulation route decided in such a manner is set to the circulation route storage part 10 by a circulation route setting means 7 as circulation route information. Simultaneously, it is displayed at a display part 11 that the document is circulated.
Patent JP-H10266968-A (JP)
Title: Power system for driving nuclear reactor coolant recirculation pump
Inventor: YOSHIZUMI MASAMI
IPC: F04B49/06
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a power system for driving a nuclear reactor coolant recirculation pump consisting of a simplified structure by reducing the number of units of a static type variable frequency supply device ASD at ABWR. SOLUTION: At least one of normal buses A and B is connected from a station main power system 2 or from a generating auxiliary power system branched off from this station main power system 2 via a station transformer HT, and one MG set 3 is connected to at least one of these normal buses, and then one static variable frequency supply device ASD is connected to each MG set 3, and thereby this power system is made so as to have such a structure as connecting plural units of recirculation pumps RIP to each static type variable frequency supply device ASD respectively.
Patent JP-S6355938-A (JP)
Title: Microwave plasma treating device
Inventor: YAMAMOTO NORIAKI
IPC: H01L21/3065
Filed: 1986-08-27
Abstract: PURPOSE:To maintain uniformly gas plasma corresponding to the surface to be treated of each sample and to contrive to augment the number of the samples treatable uniformly by generating a surface roughness in advance in the surface, which comes into contact with the gas plasma, of a chamber. CONSTITUTION:A waveguide 21 is provided with a magnetron 30 on the opposite side to the coupling side of a waveguide 20 and the waveguide 21. A sample stand 61 is provided on the upper end of a supporting axis 60. A process gas introducing unit 70 is coupled with an upper chamber 11 through a gas introducing tube 71. A blast treatment is performed on the surface, which comes into contact with gas plasma, of the upper chamber 11 and a surface roughness is generated in the surface in advance. Moreover, the surface, on which a blast treatment is performed, of the upper chamber 11 has a sufficiently large microwave irradiation area to the area of the surface to be treated of a substrate 80. As a result, the influence degree of the component of the surface roughness, which is generated in every treatment of sample, can be lessened.
Patent JP-H0643370-A (JP)
Title: Optical scanner
Inventor: ITABASHI AKIHISA
IPC: G02B26/12
Filed: 1992-07-24
Abstract: PURPOSE:To effectively reduce a light spot diameter error in a sub scan corresponding direction based on the manufacturing/assembling error of an image- forming system in an optical scanner using an image-forming mirror diameter. CONSTITUTION:This scanner is the optical scanner which image-forms luminous flux from light source devices 1, 2 by converging only in the sub scan corresponding direction by a cylindrical lens system 3 as a linear image extending longer in a main scan corresponding direction, and deflects it in constant angular velocity by an optical deflector 4 as deflected luminous flux, and converges it on a surface 7' to be scanned by an image-forming mirror system 6 as a light spot, and performs constant optical scan by the light spot, and the error of an image-forming position in the sub scan corresponding direction due to the manufacturing error/assembling error of an optical system can be corrected by performing displacement adjustment on the arranging position of the cylindrical lens system 3 in a direction of optical axis.
Patent JP-H0252101-A (JP)
Title: Method for cold rolling grain oriented silicon steel sheet and its device
Inventor: HANADA SHINICHIRO
IPC: B21B45/06
Filed: 1988-08-11
Abstract: PURPOSE:To produce grain oriented silicon steel sheets having good magnetic characteristics with high productivity by inputting surface roughnesses before and after cold rolling into a computer and controlling a rolling speed so that a surface roughness after rolling is a prescribed value. CONSTITUTION:A grain oriented silicon steel sheet 1 after intermediate annealing is ground and cleaned by a grinding cleaner 2. Then, a sheet surface roughness is measured by a 1st sheet surface roughness measuring instrument 3 and a measured value is fed back to a grinding amount controller 6 to adjust the surface roughness. Further, the sheet 1 is cold rolled by a tandem rolling mill 4 and a surface roughness of the sheet 1 is measured by a 2nd sheet surface roughness measuring instrument 5. Surface roughnesses before and after the cold rolling are inputted into a computer 8 and a rolling speed is controlled by a rolling speed controller 7 so that the roughness after rolling is brought to be a prescribed value. Thus, the grain oriented silicon steel sheets having good magnetic characteristics are produced with high productivity.
Patent JP-S5992113-A (JP)
Title: Control device of roll eccentricity
Inventor: YAMAGUCHI TERUSHIGE
IPC: B21B37/18
Filed: 1982-11-15
Abstract: PURPOSE:To improve the fluctuation in the thickness of a steel plate, etc. owing to eccentricity in rolls in the stage of rolling said plate by dividing equally one revolution of a rolling roll to plural sections, determining the deviation in the thickness corresponding to each section and controlling the rolling down position of the roll until the deviation is made zero. CONSTITUTION:An operation timing signal 26 is outputted from a timing device 18 to each part in accordance with the start signal from a proximity switch 28 provided in proximity to a rolling roll 1 and the section timing signal from a pulse generator 29 in the stage of rolling a steel plate, etc. with the roll 1. The deviation between the respective sections in the i-th period- (i+k-1)-th period are calculated and stored in a means 27 for detecting deviation and storing deviation between sections in accordance with said signal. The content of the storage is taken in a means 12 for forming basic data and a means 16 for calculating the average deviation of periods. The deviation in the thickness of a steel plate 2 is thus detected oneline in accordance with the circumferential position of a roll 9 and the rolling down position of the roll is controlled in accordance with said deviation, whereby the fluctuation in the thickness of the steel plate is prevented.
Patent JP-2001025317-A (JP)
Title: Machine for harvesting cabbage
Inventor: ZUSHI HIROAKI
IPC: A01D45/26
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a cabbage-harvesting machine in which a function for correcting the postures of lodged cabbages is imparted to ridge height sensor disks capable of being rotated in a state brought into contact with both the sides of the upper surface of a harvesting ridge. SOLUTION: A cabbage harvesting machine 1 is provided in which a pair of right and left raking devices 5 for raking cabbages planted in a crop field with the travel of a machine frame 2 are disposed at the tip portion of the frame 2 that travels by the use of a travel device 3. Therein, the sensor disks 9 of ridge height sensors 6 are disposed on the front side of the raking device 5 to correct the postures of the lodged cabbages, wherein the sensor disks 9 are brought into contact with both the sides of the upper surface of the harvesting ridge N and rotated. The sensor disks 9 are rotated in prescribed directions, respectively, by powers, and are supported in states capable of being floated through links 7. The sensor disks 9 are also supported with links capable of being swung in the lateral direction. Sensor functions 7a are imparted to the links 7 for vertically movably supporting the sensor disks 9.
Patent JP-S5993659-A (JP)
Inventor: IMANISHI MASAMICHI
IPC: B65D41/42
Filed: 1982-11-15
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。