baber/WOPTO huggingface dataset:
Patent JP-S6298020-A (JP)
Title: Method of incorporating rotating shaft
Inventor: KUMAZAWA SHOICHIRO
IPC: F16C35/02
Filed: 1986-10-30
Abstract: PURPOSE:To prevent a mortice from bending or breaking by fitting a bush, which has a tapered part at its upper outer part and which has a flange part at its lower part, into the upper mortice of a rotating shaft and supporting the rotating shaft by means of the lower bearing part, thereby restricting the inclination of the shaft, together with lowering the upper plate for assembling. CONSTITUTION:A bush 5, in which a tapered part 5c is formed at its upper outer peripheral part while a flange part 5b is formed at its lower part, is fitted into an upper mortice 2b of a rotating shaft 2. A projection 4b is formed on a lower plate 3 so that the projection 4b becomes concentric with a shaft hole 4a. A mortice 2a is then inserted into the shaft hole 4a. With this contrivance, the inclination of the shaft 2 within the projection 4b is restricted. In this state, an upper plate 6, which has an installation hole 6a, is lowered for assembling. The assembling may sequence be reversed. Thus, the trouble, in which the upper mortice is bent or broken during the shaft, can be prevented. assembling.
Patent JP-2000095633-A (JP)
Title: Fine dispersion system for containing oil-in-water type and water-in-oil type emulsifier
Inventor: GERS-BARLAG HEINRICH DR
IPC: A61K8/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a fine dispersion system capable of being used for cosmetics or dermatologic preparations and not containing an oil-in-water type and water-in-oil type emulsifier. SOLUTION: This pickering emulsion which is a water-in-oil type or oil-in- water type fine dispersion system comprises (1) an oily phase containing at least one oil component selected from the group of oils having viscosities of <30 mPa.s (measured at a shear gradient of 500/s and at a temperature of 25 deg.C) in an amount of at least 0.5 wt.% based on the weight of the oil phase, (2) an aqueous phase, (3) at least one kind of fine particles which have (a) an average particle diameter of <200 nm, exhibit (b) both the hydrophilic and lipophilic characteristics, namely an amphiphilic characteristic, and can be dispersed in both water and oils, and, if necessary, whose surfaces are coated, and (4) at most 0.5 wt.% of one or more emulsifiers.
Patent JP-H02105786-A (JP)
Title: Data compression circuit for electronic still camera
Inventor: KONDO TETSUJIRO
IPC: H04N5/92
Filed: 1988-10-14
Abstract: PURPOSE:To record digital image pickup signals in real time while the picture quality is well maintained by compressing data by an inter-frame process which is a three-dimensional process at the time of consecutive photographing operations. CONSTITUTION:In a state where digital image pickup signals from an A/D converter 2 are supplied to the terminal (a) of a switch circuit 3 and a camera makes consecutive photographing operations, the terminals (a) of switch circuits 3 and 4 are successively connected to terminals (c) and (d). Namely, during the consecutive photographing operations where image pickup signals of five frames F1-F5, etc., are obtained in (t) seconds the image pickup signal of the first frame F1 is supplied to a two-dimensional ADRC encoder 7 through the terminal (c) of the switch circuit 3 and the image pickup signals of the remaining four frames F2-F5 are supplied to an adaptive frame omission circuit 8 where the signals are subjected to a three-dimensional process and reduced in data quantity through the terminal (d) of the circuit 3. Therefore, the data produced at the time of consecutive photographing operations can be recorded in real time without deteriorating the picture quality.
Patent JP-H01102916-A (JP)
Title: Chucking apparatus of electronic component
Inventor: SUZUKI KUNIO
IPC: H01G13/00
Filed: 1987-10-16
Abstract: PURPOSE:To automate a chucking operation and to execute this operation at high speed by a method wherein a definite amount of a workpiece lead part is extracted from a support material, the workpiece lead part is inserted into an insertion hole in a chucking material and the chucking material and the workpiece support material are shifted at definite intervals by using an interlocking material. CONSTITUTION:A workpiece 1 is attached to a workpiece support material 10 in such a way that lead parts 16 are situated inside V-grooves 11a in workpiece holding parts 11. Then, workpiece pressure plates 12 are turned; the lead parts 1b situated inside the V-grooves 11a are pressed to the bottom of the grooves, and are sandwiched between the V-grooves 11a of the holding parts 11 and V-grooves 12a in the workpiece pressure plates 12. Then, if arms 21 are shifted in directions that they are approached mutually, the lead parts 1b are guided into insertion holes 23 via guide parts 24 at chucking materials 20. If the arms 21 are shifted, said arms 21 come into contact with rods 16 installed at slide blocks 14; after that, when the arms 21 are shifted, the slide blocks 14 are shifted in directions that they are approached mutually against a spring 15 while the arms 21 and the workpiece support material 10 are kept at mutually definite intervals.
Patent JP-H0577852-A (JP)
Title: Lid opening and closing mechanism
Inventor: OURA HIDEKI
IPC: B65D43/24
Filed: 1991-09-10
Abstract: PURPOSE:To remove the risk of closing a lid suddenly when it is being opened or closed in a mechanism for opening and closing the lid by the action of a link for supporting the lid. CONSTITUTION:A link for supporting a lid 2 is divided into two sections 8a and 8b and a freely movable cylindrical stopper member 10 is passed over either of these sections and, when the lid is raised into a fully open position, it is moved over a jointed part of the link sections to prevent the lid from falling. By providing in this way the safety mechanism capable of preventing the lid from falling at a lid opening and closing part, a device capable of preventing sudden closing of the lid in a high safety can be obtained.
Patent JP-H0569368-A (JP)
Title: Vacuum suction pad and its manufacture
Inventor: NAGAI SHIGEKAZU
IPC: B65G47/91
Filed: 1991-09-11
Abstract: PURPOSE:To provide a vacuum suction pad and its manufacturing method with which no trace of suction is left by improving the surface processing of a material to constitute a vacuum suction pad while reduction of the contaminant in the material is taken into consideration. CONSTITUTION:A vacuum suction pad is made of synthetic rubber for connection with a vacuum suction source, and at least the suction surface on the pad is subjected to halogenation process to form a thin facial fardening layer due to halogenation process.
Patent JP-H1193683-A (JP)
Title: Four-cycle internal combustion engine
Inventor: ARAKI TSUNEO
IPC: F02B75/02
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a four-cycle internal combustion engine in which assembly is simplified, productivity is improved, and high assembling precision can be obtained. SOLUTION: An OHC-type four-cycle internal combustion engine, provided with a gear train 32 vertically arranged along a cylinder part 34 and for transmitting the rotation of a crank shaft 22 to a cam shaft 14 is provided with a cylinder block main body part 68 and a cylinder block lower part 70 which are formed by being vertically divided at a bearing part 66 of the crank shaft 22, and the cylinder block main body part 68 is provided with an integrally formed cylinder part 34, an outer wall upper side part extending down from the cylinder part 34 to the bearing part 66, and a gear case 36 vertically extending and for housing the gear train 32.
Patent JP-H09102012-A (JP)
Title: Character recognition method/device
Inventor: YAMASHITA KAZUHIKO
IPC: G06K9/62
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a character recognition device where the correction instruction of a character which is erroneously recognized is easy. SOLUTION: The character recognition device recognizes the character from character data inputted by hand-writing, photoelectric conversion and the like. It is provided with a character retrieval part 6 retrieving a recognition dictionary 5 for respective pieces of character data inputted from a character data input part 3 and generating a recognition candidate character group, a main control part 2 outputting the recognition candidate character in the first order in the recognition candidate character group as a recognition result, a recognition result display part 8 displaying the pertinent recognition result, a re-recognition object character designation part 9 receiving the designation of the plural characters including the erroneously recognized character from an operator when it exists in the recognized result and setting it as the character group being a re-recognition object,  a character type specification part 10 referring to the character type of the recognition candidate character group on the respective characters of the character group being the re-recognition object and specifying the correct character type at the time of re-recognition and a character re-retrieval part 11 re-retrieving the respective characters of the character group being the re-recognition object by limiting them to the specified character types.
Patent JP-S61138250-A (JP)
Title: Photoresist drive film and method for using it
Inventor: WADA KOJI
IPC: G03C1/00
Filed: 1984-12-10
Abstract: PURPOSE:To reduce a waste film by half and waste disposal cost by forming photosensitive films on both sides of a support film, and laminating a cover film on the surface of only one of them. CONSTITUTION:Both surfaces of the support made of polyethylene terephthalate or the like are coated with a photosensitive liquid compsn. and dried to form the photosensitive layers, and the cover film of polyolefin film or the like is laminated on only one side of them to form a photoresist film. To use this, the side of the photosensitive layer with no cover film is brought into close contact with the substrate for forming a printed circuit to bond it, and after peeling the cover film, this photosensitive layer is brought into contact with another substrate for forming a printed circuit and bonded.
Patent JP-H06106099-A (JP)
Title: Coating device
Inventor: TOMIZAWA YOSHIO
IPC: B05C5/00
Filed: 1992-09-29
Abstract: PURPOSE:To dispose a recognition camera in an optimum position in order to save the useless moving time at the time of relatively aligning the recognition camera and a coating material applied on a substrate in order to recognize the coating diameter by the camera after a coating operation by nozzles in the case of having of plural pieces of the nozzles. CONSTITUTION:The CCD camera 32 is disposed near the center of plural pieces of the juxtaposed nozzles 6 so that there is no useful moving distance at the time of relatively aligning the camera 32 and the adhesive applied on the printed circuit board 1 in order to recognize the coating diameter after the coating operation is executed by the nozzles 6.
Patent JP-H02108062-A (JP)
Title: Electrophotographic sensitive body
Inventor: SHIINO YASUKO
IPC: G03G5/06
Filed: 1988-10-18
Abstract: PURPOSE:To obtain the electrophotographic sensitive body having a high sensitivity characteristic and a stable potential characteristic at the time of repetitive use by providing a photosensitive layer contg. a specific azo pigment on a conductive base. CONSTITUTION:The residual coupler group expressed by the formula II is used for at least one of Cp in the formula I of the electrophotographic sensitive body having the photosensitive layer contg. the azo pigment expressed by the formula I on the conductive base. In the formula I, Ar denotes an arom. hydrocarbon ring or arom. heterocyclic group which may be bonded via a bond group; Cp denotes the residual coupler group having a phenolic hydroxyl group and n denotes 1 to 4 integer. In the formula II, Q denotes a bivalent arom. hydrocarbon group or bivalent heterocyclic group which may have a substituent; X denotes a residual group necessary for forming a polycyclic arom. ring or heterocyclic group by condensing to a benzene ring. The electrophotographic sensitive body having the practicable high sensitivity and stable potential characteristics is obtd. in this way.
Patent JP-S62118853-A (JP)
Title: Production of noodle having varied dough texture
Inventor: TERADA AKIRA
IPC: A23L7/109
Filed: 1985-11-20
Abstract: PURPOSE:To obtain noodles having varied dough textures, by using a liquid additive composed mainly of a liquid containing active microbial cells derived from extract of SHIITAKE (Cortinellus shiitake, a kind of mushroom), forming a porous texture in noodle dough by fermentation and sandwiching the obtained noodle web with a pair of conventional noodle webs. CONSTITUTION:A liquid extract of SHIITAKE component produced by treating SHIITAKE with hot water is added with sugar and inoculated with yeast and/or lactobacillus. Raw flour for noodle is kneaded with a liquid additive composed mainly of a liquid containing active microbial cells produced by the above process and the obtained noodle dough is fermented to form a porous noodle web Sm containing bubbles. The noodle web Sm is sandwiched with a pair of noodle webs S1, and S2 free from bubbles and produced by conventional process and the obtained three-layered noodle web T1 is formed to noodle strings T2. Noodles having varied dough textures and imparted with unique taste and flavor can be produced in high productivity.
Patent JP-2000091155-A (JP)
Title: Method of drying ceramic sheet, and its device
Inventor: SHIBA TAKUJI
IPC: H01G4/30
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To widen the effective area where a ceramic sheet is usable by suppressing the occurrence of irregularity of thickness accompanyed by the drying of the ceramic sheet. SOLUTION: When sending a ceramic sheet of specified thickness made on the film face of a carrier film F into a dry furnace and applying dry treatment to it, a ceramic sheet is divided in orthogonal direction Y to the progressing direction X of a carrier film F into a central section w1 of specified width and both its sides w2 and w3, and both its sides w2 and w3 are dried at a specified temperature as preliminary dry treatment before regular drying, and also the central section w1 is dried at a relatively higher temperature than that of both its sides.
Patent JP-2000070198-A (JP)
Title: Electric vacuum cleaner
Inventor: NAGAI GEN
IPC: A47L9/24
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner which is excellent in a cleaning property for an area close to a wall, and a suction port body for the electric vacuum cleaner. SOLUTION: This electric vacuum cleaner is constituted of an electric vacuum cleaner main body 100, a suction hose 200 with flexibility, an at-hand handle 300, a connection tube 400, and a suction port body 500. In this case, the suction port body 500 is equipped with a suction port main body 1000 equipped with a suction port 1010 to suck in dust and dirt, and a universal connected part 1500 which connects the suction port main body 1000 with a connection tube 400, and makes a rotating angle P1 of the at-hand handle 300 which is transmitted through the connection tube 400, and a rotating angle P2 of the suction port body 500 roughly meet.  In addition, a slipping member 1100 around the suction port body 500, a moving means 1200 which can move in the longitudinal and lateral directions on the bottom surface, and a dust and dirt guide means 1300 between the suction port 1010 and the tip end part of the suction port body 500, are provided.
Patent JP-H0973351-A (JP)
Title: Ten-key board japanese syllabary input unit
Inventor: YODA TOMOKICHI
IPC: G06F3/02
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To make it easy to input a KANA(Japanese syllabary) character with a ten-key for a person who is not familiar with input on a keyboard, to attain the input only with the ten-key, and to make it possible to turn over slips, etc., with a left hand and make office work easy. SOLUTION: On the ten-key, 14 KANA characters 'a', 'i', 'u', 'e', and 'o', and 'ka', 'sa', 'ta', 'na', 'ha', 'ma', 'ya', 'ra', and 'wa' are displayed to make it easy to input numbers of a list of KANA, thereby enabling to input KANA by blind touch even a beginner which is trained a little.
Patent JP-H10102132-A (JP)
Title: Method for deoxidizing molten steel
Inventor: TAKAHASHI HIROMI
IPC: C21C7/06
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To utilize a raw material for adjusting a slag component at low cost, to produce a high cleanliness steel as the conventional steel by using the raw material having low manufacturing cost. SOLUTION: At the time of deoxidizing molten steel by stirring the molten steel under condition of correcting the surface of the molten steel with slag component adjusting agent, as the component adjusting agent before treating the molten steel, the input quantity of Al from an alloy for component adjusting is added into the molten steel at <=5g/ton of molten steel, and one or more kinds among lime, chamotte, calcium aluminate and ganister and one or more kinds of a m.p. lowering agent of sodium fluoride or fluorspar, are added into the molten steel before treating the molten steel so that the slag component after completing the molten steel treatment becomes 35-60wt.% CaO 30-55wt.% SIO2 , 6-10wt.% Al2 O3 and <=15wt.% the total of the other oxide producing materials and 1.30-1.70 CaO/SiO2 , and thereafter, the molten steel is stirred to deoxidize the molten steel.
Patent JP-2001086139-A (JP)
Title: Transmission method and its device
Inventor: NAKANO KATSUHIKO
IPC: H04N5/44
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To easily judge which kind of data does not exist at a reception side by arranging label data which indicates that data does not exist in a first section in a prescribed data length, arranging data indicating the kind of non- existence data in the second section and transmitting them. SOLUTION: Unless data to be transmitted exists in a transmission processing part, the value of data (EXT-No-data) indicating that data does not exist among data is arranged in the eight-bit section where head label (LABEL) data are arranged with the 32 bits prepared for transmitting audio data as one unit. Then data of a label group (LABEL-Gp.) are arranged in the succeeding eight-bit section after the section. It is indicated which kind of data is in a non-existence state in data of the label group. Data created at random are arranged in the remaining 16-bit section in 32-bit data.
Patent JP-S61139087-A (JP)
Inventor: KATADA TSUNEHARU
IPC: H05K1/11
Filed: 1984-12-11
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-2001086779-A (JP)
Title: Structure variable two-degrees-of-freedom torque control method of two-inertia twist shaft system
Inventor: NAKAYAMA MASARU
IPC: H02P29/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To achieve the structure variable 2-degrees-of-freedom torque control of a two-inertia twist shaft system where turbulence suppression characteristics and command-following characteristics are both superior by controlling shaft torque, with the sum of the output of a series compensator and that of a feed forward proportional compensator as a motor torque. SOLUTION: A torque control system is composed by structure variable two-degrees-of-freedom control using series compensation 5 (F1 (s)) including a selection switch K and m PID controllers and feed forward proportional compensator 6 (F2 (s)) together. And, a PID controller (K=1-3) included in the series compensator and a feed forward proportional compensator 6 are designed from turbulence suppression characteristics and command-following characteristics, respectively. Then, the selection switch K is switched and controlled by a switching function, that is controlled based on the time fluctuation condition of a torque command T*, thus switching the PID controllers (K=1-3), thus achieving the structure variable two-degree-of-freedom torque control in two-inertia twist shaft system where the command-following characteristics and the turbulence suppression characteristics are both superior.
Patent JP-H04140404-A (JP)
Title: Excessive steam heat recovering facility for boiler
Inventor: NISHIJIMA SHOJI
IPC: F22B1/10
Filed: 1990-09-29
Abstract: PURPOSE:To effectively recover the heat of the excessive steam by installing an atmospheric pressure heat accumulator which is constituted mainly of a jet condenser and a heat storage tank, sending the excessive steam generated in the rapid reduction of the load quantity in steam load into the atmospheric pressure heat accumulator, and storing the heat as thermal energy. CONSTITUTION:When the excessive steam is generated from the steam delivered from a boiler, a pressure adjusting valve 14 is opened, accompanied with the pressure increase due to the excessive steam, and the excessive steam is introduced into a jet condenser 22 through the pressure regulating valve 14. The steam in the jet condenser 22 is cooling-condensed to form the condensate by the stored water which is jet-supplied from a nozzle 2 through a water feeding system 26 by a pump 27 from a heat storage tank 23. Further, the condensate is sent into a heat storage tank 23 via a pump 32. Accordingly, the feed water having a low temperature is mixed with the stored water in the heat storage tank 23 having a high temperature and formed to the feed water having a high temperature, and fed through a water feeding system 4. Accordingly, the excessive steam is stored as the thermal energy in an atmospheric pressure heat accumulator 21.
Patent JP-S61140101-A (JP)
Inventor: OKUYA TSUTAE
IPC: H01C17/00
Filed: 1984-12-13
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-S63108659-A (JP)
Inventor: BERUTASU DE FUERIEIA
IPC: H01J61/36
Filed: 1987-10-19
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-S63117298-A (JP)
Inventor: YAMAMOTO MASAKI
IPC: F01D17/24
Filed: 1986-11-05
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-H02108456-A (JP)
Title: Production of plate refractories for sliding nozzle
Inventor: GOTO MICHIHIRO
IPC: B22D37/00
Filed: 1988-10-18
Abstract: PURPOSE:To surely prevent oxidation without degrading corrosion resistance and strength by forming a compd. added with silicon nitride iron as plate refractories. CONSTITUTION:The compd. which consists essentially of 0.1 to 50wt.% silicon nitride iron and the balance a refractory material and carbon material is molded at the time of producing the plate refractories for a sliding nozzle. The silicon nitride iron acts as an antioxidant film near the service temp. of the plate refractories. This iron has small thermal expansion and large thermal conductivity and has, therefore, the effect of improving thermal impact resistance as well. As a result, the oxidation resistance is improved and the surface roughening, the penetration of the base metal, and the increase of the sliding resistance of sliding surfaces are prevented without degrading the corrosion resistance and strength.