baber/WOPTO huggingface dataset:
Patent JP-S61209708-A (JP)
Title: Method for controlling crown of strip
Inventor: HAYAMA YASUNOBU
IPC: B21B37/00
Filed: 1985-03-15
Abstract: PURPOSE:To improve the crown and flatness of a strip by estimating a sheet crown of intermediate stand and integrating its estimation errors, and so forth, based on a crown-estimating expression containing a correcting quantity for learning control. CONSTITUTION:A crown meter 3 and a shape detector 4 are installed for a strip 2 to be rolled by a hot rolling mill 1, and a learning control part 7 and a preset-value decision part 8 are also installed respectively. Further, an interstand-sheet-crown estimation part 5' and a learning-correction-part arithmetic part 6' are provided to the part 7. At the part 5', an estimation value of interstand sheet-crown is obtained so as to make an evaluation function minimum based on a sheet-crown estimating expression containing an correcting quantity for learning control At the part 6', estimation errors are integrated to decide a correcting quantity for controlling. By this method, a sheet chamber approaches asymtotically to an aimed value to eliminate a stationary deviation. Accordingly, the crown and flatness of a strip are improved.
Patent JP-S57167155-A (JP)
Title: Production for head guide
Inventor: YOKOYAMA MASAKAZU
IPC: G11B15/60
Filed: 1981-04-06
Abstract: PURPOSE:To facilitate the production, by producing a supporting table for a recording  and reproducing head and a magnetic tape guiding part, which has a head insertion  through window and has a contacting face with a magnetic tape formed, independently  of each other and adhering them each other to form them into one body. CONSTITUTION:In respect to a head supporting table, the original form is formed with  die casting or the like and is subjected to finishing works such as polishing. It is sufficient if only each of a face 4a which should be adhered to a tape guide part 2, an  attaching face 5a which should be brought closely into contact with a supporting base which is not shown in figure, and a supporting face 5b to which a head which is not  shown in figure should be attached is considered in respect to the degree of parallel,  and these faces having a high precision are obtained easily by finishing works. In  respect to the tape guide part 2, a sintered material of ceramic or the like is molded  by a mold and is sintered, and the degree of parallel of a face 4b to be adhered to the  head supporting table 1 is enhanced by finishing works. The head supporting table 1  and the tape guide part 2 are adhered to each other with respective faces 4a and 4b  matched to each other by an adhesive, thereby producing easily a head guide 3 of a  high precision.
Patent JP-S60194449-A (JP)
Title: Thermodevelopable color photosensitive material
Inventor: IWAGAKI MASARU
IPC: G03C8/40
Filed: 1984-03-15
Abstract: PURPOSE:To obtain an image small in fog and high in the max. density by incorporating a benzotriazole having a hydrophilic group in a thermodevelopable photosensitive layer contg. a photosensitive silver halide, a benzotriazole type org. silver salt, a developer, a dye donor, and a binder. CONSTITUTION:A photosensitive material capable of forming an image small in fog and high in density can be obtained by forming on a support a thermodevelopable photosensitive layer contg. benzotriazole having OH, COOH, SO3H, CONH2, or SO2NH2, as a hydrophilic group, such as 5-hydroxybenzotriazole or 4-hydroxy-5-sulfobenzotriazole, in an amt. of 0.001-10mol per mol of a benzotriazole type org. silver salt, a developer, photosensitive silver halide, a dye donor, and a binder, such as gelatin or poly(4-vinylpyrrolidone), etc., and when needed, a sensitizing dye, and an additive, such as 1,3-cyclohexanediol or 1,5- pentanediol.
Patent JP-H08232614-A (JP)
Title: Multivalve type four-cycle engine
Inventor: ONODERA HIROKI
IPC: F02F1/42
Filed: 1996-02-14
Abstract: PURPOSE: To reduce the diameter and the weight of a cam shaft by opening/ closing two inner intake valves out of four intake valves by means of inner cams and two outer intake valves by means of two outer cams, respectively, and arranging bearings between the inner cams and the outer cams. CONSTITUTION: Two, ignition plugs 20, 20 direction almost vertically at the vicinity of the center of a combustion chamber 18, are installed in a cylinder head 10, while four intake valves 24a to 24d and two exhaust valves 26a, 26b are arranged at an equal interval so as to surround the ignition plugs 20. In addition, cam shaft rooms 28a, 28b are formed between a cam case 12 and each cam cover 14a, 14b, while cam shaft 30a, 30b are arranged between the mating surface of the cam case 12 with the cam cover 14a and the mating surface of the cam case 12 with the cam cover 14b respectively. The intake valve 24 is opened/closed by an intake-side cam shaft 30a, while the exhaust valve 26 is opened/closed by the exhaust-side cam shaft 30b. In addition, half bodies 31A, 31B under bearings 30A, 30B are continued to the peripheral wall of ignition plug attaching/detaching holes 22, 22 so as to increase the rigidity of the engine.
Patent JP-H06264899-A (JP)
Title: Variable inlet guide wing of compressor
Inventor: YAGI YOICHI
IPC: F04D29/46
Filed: 1993-03-11
Abstract: PURPOSE:To shorten the length of a cantilever part by arranging a movable vane while inclining a rotary shaft on an intake flow passage bend part inclined to an output shaft side, and maintaining rotatably, to a stay vane, a driving ring for rotating a movable vane, which is fit with the end part of an operating lever provided on a rotary shaft end, in the compressor guide blade of a gas turbine. CONSTITUTION:A plurality of movable vane 26 of variable inlet guide blades 25 are arranged on bend parts 22 in which intake gas in intake flow passages 17 flow as mixed flow in circumferential direction and at equal spaces by inserting rotary shafts 28 of the movable vanes 26 in axial holes 27 provided on shrouds 18 at an inclining angle 6 in relation to an output shaft 13 by the position of the movable vanes 26. Levers 29 are mounted on the end of the rotary shafts 28, and driving rings 19 for rotating the movable vanes 26 are fit serving respective lever 29 ends as globular shape. Each driving ring 19 is maintained rotatably to a stay vane 24 for supporting the impeller shroud 18. It is this possible to drive the movable vane 26 smoothly, and shorten the length in output shaft direction, namely, the length of a cantilever part so as to improve axial strength and compactness in its size.
Patent JP-S62208206-A (JP)
Inventor: TAKAGI TADAO
IPC: A01C7/18
Filed: 1986-03-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58168989-A (JP)
Inventor: YOSHIOKA TAKESHI
IPC: H05H1/12
Filed: 1982-03-31
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-H02230044-A (JP)
Title: Air conditioning ventilating device
Inventor: MORI YOSHIHARU
IPC: F24F7/08
Filed: 1989-03-03
Abstract: PURPOSE:To improve maintainability and to reduce the generation of indoor noise by a method wherein indoor air is sucked through the exhaust gas suction port of the under surface of a body casing, and the open air fed in a room is discharged through an indoor feed port formed in the one side of the body casing. CONSTITUTION:A feed ventilation flue through which the open air passes runs from an open air suction port 3 through the lateral heat exchange passage of a heat exchanger 6 to an indoor feed port 4. One of discharge ventilation flues through which indoor air passes runs from an exhaust gas suction port 1 through the longitudinal heat exchange passage of the heat exchanger 6 to a discharge passage 12 communicating with an exhaust gas discharge port 2. The other is opened as a bypass 13 to the deep side of the exhaust gas suction port 1, and is extended longitudinally on the deep side of the heat exchanger 6, and communicates with the one discharge ventilation flue. A suction part for discharge is separated away from a discharge part for feed, and a feed and discharge are effected in a separated position and generate less noise. Neither high performance filter 7 for the open air nor long life filter 8 for discharge needs frequent cleaning, and all main constituting parts can be removed through the suction port 1 during maintenance.
Patent JP-S58170729-A (JP)
Title: Synthetic method of hydroxychalcone
Inventor: HIRAI HIDEFUMI
IPC: C07C49/835
Filed: 1982-03-31
Abstract: PURPOSE:To obtain the titled substance useful as a remedy for gastric ulcer, etc. in high yield without forming by-products, by using cyclodextrin as a catalyst in reacting phenol with a haloform and acetophenone in the presence of an alkali. CONSTITUTION:Phenol is reacted with a haloform and acetophenone or a derivative thereof in the presence of cyclodextrin as a catalyst and sodium hydroxide or potassium hydroxide in succession, or the haloform, carbon tetrahalide and acetophenone or the derivative thereof in succession to give the aimed compound and a derivative thereof. Either one of alpha-cyclodextrin and beta-cyclodextrin may be used, and the amount thereof is preferably 0.5 molar ratio or more based on the haloform, carbon tetrahalide and acetophenone or derivative present in the reaction system.
Patent JP-S62207427-A (JP)
Inventor: SHIMADA SADAHIRO
IPC: A47L9/28
Filed: 1986-03-07
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-H10248347-A (JP)
Title: Elevating and lowering controller for working vehicle
Inventor: NAKA TAMAKI
IPC: A01B63/10
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject device improving operability by controlling the operation of an elevating/lowering operation means elevating/lowering- operating a ground working device with respect to a traveling machine body to properly set upper and lower limit height detected values by minimum labor. SOLUTION: The device stores the upper limit detected value hu of a height with respect to a machine body, which is obtained by positioning the ground working device at an elevating operation critical position through learning operation and the variation Δh of a height detected value at the time of lowering the ground working device obtained from the constitution of a device from the elevating operation critical position by a stroke corresponding to an elevating operation critical position.  Then based on the detected value hu and the variation Δh, a lower limit height detected value hd when the ground working device is positioned at a lowering operation critical position and based on the detected value hu, the detected value hd and the height detected value of a detecting means of height with respect to an machine body, whether the height of the ground working device is within an elevating/lowering allowable range between the elevating and lowering operation critical positions is discriminated to control the operation of the elevating/lowering operation means.
Patent JP-S61210054-A (JP)
Title: Production of esterified product of magnolia alcohol and fatty acid, and cosmetic containing esterified product of magnolia alcohol and fatty acid
Inventor: NONOKAWA MITSUO
IPC: C07C69/66
Filed: 1985-03-14
Abstract: PURPOSE:To provide a cosmetic containing an esterified product derived from magnolia alcohol and a fatty acid, giving refreshing feeling to the skin, and free from stimulation to the skin. CONSTITUTION:The objective cosmetic contains one or more kinds of the esterified products derived from (A) magnolia alcohol which is a mixture of unsaturated higher alcohols of the composition shown in the Table and obtained by the hydrolysis of magnolia oil and (B) a fatty acid such as isopalmitic acid, isostearic acid, stearic acid, oleic acid, etc. The esterified product has high compatibility with various oils or solvents such as liquid paraffin, isopropyl myristate, castor oil, ethanol, etc., and is a lubricant free from oiliness and giving refreshing feeling to the skin.
Patent JP-H05197694-A (JP)
Title: Data collection and processing system for parallel computer
Inventor: DOI SANEHISA
IPC: G06F15/16
Filed: 1991-03-15
Abstract: PURPOSE:To execute the high-speed collection in the data collection and processing system for the parallel computer to collect the storage data for processor elements comprising the parallel computer. CONSTITUTION:A control processor 3 sets one token flag for one processor element 1 for data collection. Further, a token flag shift instruction prepared as an adjacent communication construction for all processor elements and directing the shift of the token flag to the adjacent processor element located at the prescribed direction is repeatedly issued. A data output instruction prepared as the adjacent communications instruction for all processor elements and directing the output of data if there is a token flag and directing no output in the case there is no token flag is to be issued according to the token flag shift instruction.
Patent JP-S61212665-A (JP)
Title: Auxiliary pump of fuel injection device
Inventor: TAKEUCHI YASUHIRO
IPC: F02M59/38
Filed: 1985-03-16
Abstract: PURPOSE:To promote the improvement of engine performance, by arranging a piston, in which the small contour part is slidably supported in a spool while the large contour part is connected with a diaphragm in an internal chamber, and providing a pressure changing means in a high pressure chamber. CONSTITUTION:An ECU20 drives for starting a low pressure feed pump 4, closing a control valve 7 while opening the valve 3, and if a regulator 9 is set to a maximum value, the ECU20, allowing fuel to flow into a high pressure chamber 562, and the CPU20, lowering the piston 551 successively a spool 552 together through a diaphragm 553 and increasing the pressure in a pump chamber 558, supplies fuel to an injection valve 1. And if an engine 10 is started, a high pressure feed pump 2 is started lifting the piston 551 of the auxiliary pump 2 is started lifting the piston 551 of the auxiliary pump 5, and the pressure in the pump chamber 558, that is, the injection pressure changes in accordance with a preset pressure of the regulator 9 by a pulse motor 906.
Patent JP-H06268729-A (JP)
Title: Recorded message management system of automatic answering telephone set
Inventor: YOKOMORI TOMOYASU
IPC: H04M1/65
Filed: 1993-03-12
Abstract: PURPOSE:To quickly reproduce a message desired to listen by selecting it from many recorded messages by easy operation. CONSTITUTION:This system makes it possible to select the message to be reproduced by providing a stored message management table 2 describing information such as an incoming date, a storage area on an IC memory 1, etc., to each recorded message held in the IC memory 1, 2 message reproducting pointer 3 pointing the recorded message to be reproduced on the table 2, a pointer moving means 4 moving the pointer 3, a stored message referring function 5 displaying information on the table 2 with respect to the message pointed by the pointer 3 on a display 7 and a message output means 6 reading sound data corresponding to the recorded message displayed on the display 7 by the function 5 from the IC memory 1 and outputting it by sound.
Patent JP-S59178985-A (JP)
Title: Mechanical amplifying mechanism
Inventor: UCHIKAWA TADAYASU
IPC: H02N2/00
Filed: 1983-03-28
Abstract: PURPOSE:To increase the amplification factor in a simple structure by aligning two buckling beams on the same axis as the stretching direction of an electrostrictive or piezoelectric element, and providing an operating element as an output terminal at the buckling beam. CONSTITUTION:A voltage is applied to an electrostrictive or piezoelectric element 11, thereby adding the displacements of the respective elements, and a buckling beam 12 supported between the element 11 and a substrate 10 is displaced in respective axial directions. The beam 12 is displaced in a direction perpendicular to the displacement applied to one end, and the maximum displacement occurs at the center of the beam 12. Therefore, movable points 14, 15 mounted to correspond to the center of the beam 12 are moved to face, thereby performing opening and closing operations.
Patent JP-H02207090-A (JP)
Title: Extraction and concentration of ganglioside
Inventor: YANAGIDAIRA SHUICHI
IPC: C07H15/10
Filed: 1989-02-07
Abstract: PURPOSE:To efficiently prepare ganglioside utilized for foods, etc., in a high concentration in an industrial scale by extracting a ganglioside-containing substance with water-containing ethanol, introducing the extracted solution into an ion exchange resin, eluting and subsequently treating the eluted solution by an ultrafiltration method. CONSTITUTION:A ganglioside-containing substance (preferably milky substance or the homogenized brain of an animal) is extracted with water-containing ethanol and the filtrate is introduced into an ion exchange resin (preferably an anion exchange resin) to allow the resin to adsorb the ganglioside thereon, followed by eluting the adsorbed ganglioside with a salt-containing ethanol. The prepared salt-containing ethanol solution is adjusted to a water content of <=50% and subsequently concentrated by an ultrafiltration method.
Patent JP-S56149058-A (JP)
Title: Copying paper conveyor of reciprocation exposure type copying machine
Inventor: KITABAYASHI JIYUNICHI
IPC: G03G15/00
Filed: 1980-04-19
Abstract: PURPOSE:To shorten coping operation time, by providing a roller for changing the direction of a copying paper in an apparatus for reciprocating 2 image forming lenses alternately in the reverse directions, and using each one position for feeding and discharging copying papers, respectively. CONSTITUTION:Copying paper 36 fed from paper feed cassette 41 is conveyed with one end guided with guide plate 47, by means of belts 42, 43, changed in direction with feed roller 48, with the other end guided with guide plate 46, and advanced toward image forming region RA of photosensitive drum 10. Copying on this paper 36 is finished, and the next copying paper is fed from cassette 41. Feed roller 48 is moved upward, pressure contact with belt 43 is released, paper 36 is guided with guide plate 47, and advanced toward image forming region RB of drum 10, thus permitting the copying paper fed from one cassette placed in a given position to be conveyed divided alternately into regions RA, RB in each exposure using image forming lenses A, B.
Patent JP-S63218984-A (JP)
Title: Fixing temperature controller
Inventor: KAWAISHI YASUNORI
IPC: G03G15/20
Filed: 1987-03-09
Abstract: PURPOSE:To uniformly hold a fixing roller temperature, and to obtain a stable picture quality in both of the time of copying of a single color and a multicolor, by executing the continuous copying of the minimum size as to a prescribed number of sheets or more, and thereafter, inhibiting the copying extending over some prescribed time. CONSTITUTION:Detecting signals of thermistors 47, 49 provided on a fixing roller 31 and a pressure roller 32 are sent to a CPU 52 through an A/D converter 53, and by turning ON and OFF fixing heaters 33, 34 through a solid state relay 54, a temperature is kept constant. When a single mode repeat by the minimum size, for instance, a mode of 50 sheets or more is set by an operating part 51 and copying is started, counting of a timer contained in a CPU 52 is started, and after copying has been ended, when the maximum passing paper width/multicolor copying has been selected within the time determined is accordance with the number of sheets of copying in advance, copying is inhibited. In such a way, a temperature of the fixing roller and the pressure roller can be held uniformly, and at the time of copying both of single color and multicolor, a stable picture quality can be obtained.
Patent JP-H03252868-A (JP)
Title: Revision number control processing system
Inventor: BEPPU MITSUO
IPC: G06F17/50
Filed: 1990-03-02
Abstract: PURPOSE:To prevent the mistake of the assorting of a drawing or the preparation of parts by constituting a system of a hierarchical data alteration input processing part 2, a hierarchical data revision number update processing part 3, a higher rank hierarchical data revision number update processing part 5. CONSTITUTION:A hierarchical data base 1 such as a parts list, etc., is provided, and the connection of every unit is connection of every unit is connected by a drawing number, and it is constituted into tree structure. The update of data and a revision number for it is executed by the hierarchical data alteration input processing part 2 and the hierarchical data revision number update processing part 3. The higher rank hierarchical data of altered hierarchical data is retrieved successively by the higher rank hierarchical data retrieval processing part 4, and the revision number of the higher rank hierarchical data is updated automatically by the higher rank hierarchical data revision number update processing part 5, and if the revision number of only the highest rank hierarchical data is confirmed, the drawing alteration history of a device can be known at a glance. Thus, the mistake of the assorting of the drawing or the preparation of the parts can be prevented.
Patent JP-H08216297-A (JP)
Title: Method of forming resin-made oil seal retainer
Inventor: JINBO KAZUNORI
IPC: B29L31/26
Filed: 1995-02-17
Abstract: PURPOSE: To provide an oil seal retainer having an excellent mechanical strength by controlling the orientation of the molding resin material based on the flow direction thereof in a cavity. CONSTITUTION: An annular cavity is charged with a molding resin material by supplying it through a pair of pin gates 2, 3 or a pair of side gates 4, 5. The pin gates 1, 2 or the side gates 4, 5 are provided in regions 1a, 1b that are approximately symmetric about a center O and that the located substantially int he middle of sections defined by an X axis extending through the center O perpendicularly to the direction of load that occurs to the formed oil seal retainer in use, and a Y axis extending parallel to the direction of load and intersecting the X axis at the center O. With this construction, the orientation of the molding resin material based on the flow direction thereof in the cavity will follow circumferential directions.
Patent JP-H04288430-A (JP)
Title: Panel removal device for ventilation unit
Inventor: TAKESHITA KEI
IPC: F24F7/10
Filed: 1991-03-18
Abstract: PURPOSE:To make it possible to remove a main body of a ventilation unit and a decorative panel freely. CONSTITUTION:A latch 5, which comprises a hook section 3, which is rotated by means of a spring hinge 7 and fitted into a received section 1 and an arm section 4, is installed to a receiving latch 2 which is fixed on side boards 109 and 110 of a main body 103 and provided with a large number of receiving parts 1 and a decorative panel 106. When the lower part of the latch 5 is depressed outward, the hook section 3 is veleased so that the secorative panel may be pulled out. When the decorative panel is mounted once again, the hook 3 can be fitted into the receiving section 1 by only pushing the panel from below to permit one actium mounting.
Patent JP-2000245994-A (JP)
Title: Waste water purification device
Inventor: YAMAMOTO NOBUE
IPC: D06F39/10
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To make purification performance better than heretofore and to enable environment conservation and economization of water with a waste water purification device ancillary to a washing machine for washing clothes, etc. by a detergent and water. SOLUTION: This device has a filter 4 for removing solids, such as waste threads in waste water, an adsorption tank 6 including adsorbents 10 for removing the surfactant in the waste water and a reaction tank 8 for dissolving the organic compounds in the waste water. The reaction tank 8 includes photocatalysts to decompose away the organic compounds.