baber/WOPTO huggingface dataset:
Patent JP-H11122872-A (JP)
Title: Turbogenerator
Inventor: HESS STEPHAN
IPC: H02K9/04
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a turbogenerator which can reinforce cooling of a rotor, and simplify thermal separation in cooling of the rotor from a stator. SOLUTION: This turbogenerator 10 is provided with a rotor 11, a stator 12 which is separated from the rotor 11 with an air gap 14, by concentrically surrounding the rotor 11, and a cooling device. In the cooling device, gaseous cooling medium flowing through a cooling passage which a main fan 33 encounters is drawn into the rotor 11 and the stator 12, passed through coolers 22, 23, 24, and returned to the cooling passage. In a heating condition, the cooling medium is passed through the rotor 11 to be flowed in the axial direction, is blown off into the air gap 14, and returns from the air gap 14 to the main fan 33.  By passing the cooling medium heated by the rotor 11 through a discharge passage 15 in the stator 12 from the air gap 11 to the outside in the radial direction, and returning it to the main fan 33 at the outside of the stator 12 through a cooling air return passage 21, it is possible to attain reinforced cooling of the rotor 11.
Patent JP-S6479461-A (JP)
Title: Friction speed reducer
Inventor: OKAMURA KIKUO
IPC: F16H15/40
Filed: 1987-09-19
Abstract: PURPOSE:To obtain a speed reducer with a high rotation ratio and no backlash and noise by providing an input shaft with a pair of friction coupling circular transfer faces circumscribing three or more friction coupling balls inscribing the first and second circular bodies. CONSTITUTION:The first circular body 2 formed integrally with an output shaft 1, the second circular body 4 provided coaxially with the first circular body 2 and fixed to an outer hull case 3, and three or more friction coupling balls 5 inscribing the first and second circular bodies 2 and 4 are provided. An input shaft 7 with a pair of friction coupling mating coaxial circular transfer faces 8 and 9 circumscribing the balls 5 arranged in both circular bodies 2 and 4 is provided, and the pressing force is applied to each friction coupling section by a spring 10. The relationship among the constituting elements is similar to the case for a ball bearing, and the occurrence of noise can be reduced to the minimum. A speed reducer with a high rotation ratio and no backlash and noise can be thereby obtained.
Patent JP-S60134873-A (JP)
Inventor: IDA TOSHIO
IPC: B65D81/02
Filed: 1983-12-14
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-2000065046-A (JP)
Title: Dynamic pressure bearing
Inventor: KUDO YASUTO
IPC: F16C32/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To easily and reliably form a good lubrication coating surface in relation to a shaft body and a dynamic pressure surface in a shaft body or a shaft fitting body. SOLUTION: A lubrication coating having good lubricity based on the uniform coating action of electrodeposition coating is easily obtained by electrodeposition coating either one of front surfaces of both dynamic pressure bearing surfaces of a shaft body 21 and a shaft fitting body 31, the film thickness on the end of the coated surface is uniformed by forming a film thickness adjusting surface on the end of the electrodeposition coating, and therefore, reliability of electrodeposition coating is improved.
Patent JP-S6297519-A (JP)
Inventor: KUMAKI NOBUYOSHI
IPC: A47L11/03
Filed: 1985-10-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02121940-A (JP)
Title: Process
Inventor: GAIROODO MAIKERU KITSUSHINJIYA
IPC: C07C37/88
Filed: 1989-09-13
Abstract: PURPOSE: To profitably recover a dihydric phenol by a simple treatment from a purge stream in the process for producing a dihydric phenol from a phenol compd. and a ketone in the presence of an acidic ion-exchange resin catalyst by using a tetraorganoammonium borohydride.  
     CONSTITUTION: In the process for producing a desired dihydric phenol, esp. bisphenol A, by bringing an excess amt. of a phenol compd. and a ketone, esp. phenol and acetone, into contact with each other in the presence of an acidic ion-exchange resin catalyst, the reaction product stream is recovered from the catalyst and then a stream obtd. by removing the main part of the objective compd. is divided into two streams, the major stream and the minor stream (a purge stream). A tetraorganoammonium borohydride in an amt. enough to compensate acidic impurities derived from the catalyst is introduced into the purge stream to inhibit the decomposition of the objective compd. into coloring matters. Thus, the objective compd. in the purge stream is recovered profitably by a relatively simple treatment, and the color of the objective compd. and a recirculation component is improved. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S61114156-A (JP)
Title: Fixing method of vinyl chloride resin film onto silicon nitride surface
Inventor: GOTO MASAO
IPC: G01N27/414
Filed: 1984-11-08
Abstract: PURPOSE:To improve the durability of a vinyl chloride resin film by treating a silicon nitride surface with a prescribed material then forming said film onto the surface. CONSTITUTION:An ISFET having the silicon nitride surface is immersed for 1hr into an aq. 50% gamma-aminopropyl triethoxysilane soln. kept at 50 deg.C and thereafter the ISFET is taken out of the soln. and is immersed for 1min into a doping liquid prepd. by dissolving 1g vinyl chloride resin into 25g tetrahydrofurane and is dried at a room temp. The fixing of the vinyl chloride resin film onto the silicon nitride surface is thus executed.
Patent JP-H1177467-A (JP)
Title: Automatic tool changer
Inventor: TAZAWA HIROKI
IPC: B23Q3/157
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To form into a unit, and attain commonness in an automatic tool changer equipped in a machine tool. SOLUTION: An automatic tool changer 1 is provided with a unit structure having a main body 10, motor 20, reduction gear 30, cylinder part 40, shaft 50, rod 60, and a tool grip device 100, and is mounted by bolts 312 in a mounting part 310 of a machine tool 300. The tool grip device 100 is provided with a main body 110 and a gripper 130 supported able to swivel to the main body 110, and grips a flange part 220 of a tool 200. The rod 60 is inserted in a ring device 70, to be supported able to swivel. The ring device 70 can be turned, to follow up turn movement of the tool grip device 100. A lock member provided in a tip end of the rod 60 enables the gripper 130 to open only in a tool change position extending the shaft 50, and in the other position, the gripper 130 is mechanically locked.
Patent JP-H1084445-A (JP)
Title: Copying machine management system
Inventor: UCHIBORI TOMIKATSU
IPC: H04N1/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide the copying machine management system in which interrupt processing is conducted before image information is outputted at present when a sorter bin is idle, even in the case that a copying machine equipped with a sorter at the transmission opposite party is busy outputting. SOLUTION: The copying machine management system consists of a plurality of digital copying machines connected by a communication line and one server, a control section 24 equipped with a copying machine inserts management information of image data to be sent to a head of a reception header management file in the case that a value obtained by subtracting an output number of image data being outputted at present from number of bins of a sorter 29 is the output number of image data to be sent or over based on the output number of the image information being outputted at present, written in a reception header management file of a transmission opposite party, on number of bins of the sorter stored in a function list file of the transmission opposite party, and on the output number of the image information received and to be sent from the operation section 27, when the transmission opposite party is busy outputting upon the receipt of an interrupt command from an input section in the case of transmission.
Patent JP-H0285045-A (JP)
Title: Device for estimating labor cost required for sheet metal working of damaged vehicle
Inventor: SAKAI NOBUHIRO
IPC: G06Q50/00
Filed: 1988-09-22
Abstract: PURPOSE:To easily estimate the labor cost required for the sheet metal working of a damaged vehicle by inputting the data of each damaged portion, related to the degree of the deformation, the degree of hardness or ease of the working and the damaged area, calculating the working time of each damaged portion on the basis of the data, and adding them, to thereby calculate the manhour required for the sheet metal working of the damaged outer plate. CONSTITUTION:A data inputting means 1 transmits, to an outer plate sheet metal working labor cost calculating means 4, the data 6, 7 and 8 of each damaged portion which are related to the degree of deformation, the degree of hardness or ease of the working and the damaged area, respectively, and as well as a labor rate 9. The inputting of the above data is performed depending on signals, which are transmitted from an inputting order designating means 2 and designate the data names based on the specified order. The calculating means 4 calculates the working time of each damaged portion based on each specified equation which is determined on each data of a large, medium and small deformations based on each data 6, 7 and 8, to thereby add them. Thus, it is possible to easily calculate the manhour required for sheet metal working of the outer plate. The labor required for the sheet metal working is then calculated by multiplying the above manhour and the result is shown on a display means 3. In addition, each data 6, 7 and 8 other than the labor rate 9 are inputted after being judged by a data judging means consisting of a rubber plate frame 30.
Patent JP-H0583931-A (JP)
Title: Switching power circuit
Inventor: TANI MASAYUKI
IPC: H02M3/155
Filed: 1991-09-17
Abstract: PURPOSE:To prevent surge voltage applied to a power supply line effectively while attaining the safety and reliability of switching power circuit itself. CONSTITUTION:In a switching power circuit constituted by connecting a bridge type rectifier circuit 1 rectifying AC input voltage vin, a smoothing circuit 2 smoothing rectified voltage from the bridge type rectifier circuit 1, and a converter circuit 3 mainly comprising a switching transistor Tr converting DC voltage from the smoothing circuit 2 into DC output voltage Vout having specified amplitude and outputting DC output voltage Vout from an output terminal phiout, the switching power circuit is organized by inserting a surge- voltage absorbing circuit 4, with which an aluminum electrolytic capacitor C4 and an inductance L4 are connected in series, between DC lines between the smoothing circuit 2 and the converter circuit 3, contacts (a) and (b), in parallel with the smoothing circuit 2.
Patent JP-H1027143-A (JP)
Title: Use of proxy server for supplying annotation overlay
Inventor: GRAMLICH WAYNE C
IPC: G06F3/0484
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To annotate, filter, and modify or delete the part of a request document before the document is viewed in a web browser by providing an annotation overlay proxy which generates a merged document by merging the request document with a relative annotation overlay and relays it to a selected receiver. SOLUTION: This is a system which supplies an annotation overlay for a requested document. At least one of overlay groups 150 and 152 is included which is related to a server and stored. The overlay groups 150 and 152 confine annotation overlays regarding the document and have unique source identifiers. Then the annotation overlay proxy(AOP) 114 is so constituted as to merge the request document from the 1st server with the relative annotation overlays as to the request document from the specific overlay group.
Patent JP-H0397759-A (JP)
Title: Production of composite material consisting essentially of wood flake, and production device for the same product and wood flake
Inventor: YAMASHITA TAKESHI
IPC: C08K7/00
Filed: 1989-09-11
Abstract: PURPOSE:To simply obtain the title composite material having high strength by processing wood into thin, scaly wood flakes, evaporating water of wood at high temperature under high pressure, blending the flakes with a thermoplastic resin, further feeding the blend into a mold under pressure and pressurizing. CONSTITUTION:Wood is shaved into thin, beltlike pieces W by a lathe and fed to a specific crusher 1 to make scaly wood flakes F. Then, the wood flakes F and a given thermoplastic resin in the ratio of (3:5)-(6:5) are fed to a kneader 11, water in the wood flakes F is almost completely evaporated and the blend is kneaded. Then, the blend is fed to a mold of compression molding machine 14 and pressed to give the objective composite material suitable for planter, tray, container, etc.
Patent JP-S6390054-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ASAKURA NAOKI
IPC: G11B15/087
Filed: 1986-10-02
Abstract: PURPOSE:To regulate the vertical movement of a tape at high speed reverse rotation reproducing time and to prevent its damage at the tape taking-out time by holding the guide body having flanges at the upper and lower parts provided between a winding side guide body and magnetic head by sliding it on the tape. CONSTITUTION:A guide pin 10 is rotated centering around a fulcrum 10b in a high speed reverse rotation reproducing mode, pinching the tape 4 by guide pins 19, 20. Since flanges are provided at the upper and lower parts on the pin 10, the vertical movement of the tape sliding to a head 5 is regulated, also since the need of a regulating pin is eliminated between a capstan shaft 7 and reel disk, the tape is not damaged even if an abnormal tension is applied.
Patent JP-H04116505-A (JP)
Title: Variable reflectance mirror
Inventor: KOBAYASHI HIDEKAZU
IPC: G02F1/13
Filed: 1990-09-06
Abstract: PURPOSE:To obtain the variable reflectance mirror having satisfactory dimming ability and high reliability by using a high polymer diffuse liquid crystal layer as a dimming layer. CONSTITUTION:A metal reflecting layer and electrode 4 is formed on the surface of a base plate 5 by a depositing method, and a protecting base plate 1 for reflection in the case of a minimum reflectance forming a transparent electrode 2 is fixed oppositely to this base plate 5 with a spacer between so as to get the space of 20mum. Then, the mixture of liquid crystal and high polymer or of liquid crystal and high polymer pre-driving body is injected in this space. Therefore, since it is not necessary to use a polarizing plate for using the diffuse mode of liquid crystal, it is bright in maximum reflection and the liquid crystal is dispersed in a high polymer matrix. In such a way, a high polymer diffuse liquid crystal layer 3 is used as the dimming layer. Thus, the variable reflectance mirror having satisfactory dimming ability and high reliability can be obtained.
Patent JP-S6391940-A (JP)
Title: Flat plate cathode-ray tube and its driving method
Inventor: TOMII KAORU
IPC: H04N5/66
Filed: 1986-10-03
Abstract: PURPOSE:To obtain a display excellent in beam spots and linearity of horizontal scanning lines by interposing linear cathodes, a beam leading electrode, vertical deflecting electrodes, plural controlling electrodes, a horizontal deflecting electrode, a shielding electrode, and the like between a screen and electron beam modulating electrodes which are horizontally divided every picture elements. CONSTITUTION:Band-shaped beam modulating electrodes 101 horizontally divided every picture elements are formed on an insulating substrate 102 made of glass or the like by photo-lithography or the like, and they are made to face linear cathodes 103 extended horizontally. Some prescribed number of these linear cathodes are disposed vertically. Then on this side, a beam leading electrode 104 having horizontal beam via holes 140, plural stages of vertical deflection switching-controlling electrodes 105 having the via holes similarly, plural stages of vertical focusingdeflecting electrodes 106, the first to third controlling electrodes 107 to 109 all of which have vertical beam via holes 170, a horizontal focusing-deflecting electrode 110 also having the via holes, and a shielding electrode 111 are disposed to form a flat plate type cathode ray tube. Thus, intervals between horizontal scanning beams can be uniformalized.
Patent JP-S61102812-A (JP)
Title: Intermediate frequency transversal equalizer
Inventor: YOOZEFU AA NOSEKU
IPC: H03H9/64
Filed: 1985-10-24
Abstract: 1. Intermediate frequency transversal equalizer with complex, adaptively adjustable coefficients and delay elements of the delay T, in which a 90 degrees branching (1) makes available the input signals for the real part (ai ) and the imaginary part (bi ) of the coefficient multipliers, characterized in that the delay line belonging to the transversal equalizer is designed as a parallel-in/serial-out arrangement in SAW technology (surface acoustic wave), in which the voltages supplied from a real part and an imaginary part coefficient multiplier (ai , bi ) respectively are applied to the terminals of a transmit transducer in such a manner that in each case one of the two terminals of a transmit transducer is acted upon by a real part and the other one is acted upon by the associated imaginary part, that a number of such transmit transducers corresponding to the coefficient number (i) are arranged equidistantly at a distance corresponding to the delay T, and that the composite signal output by this transmit transducer group is converted back into electrical signals in a receive transducer (EW, Fig. 5).
Patent JP-2000061215-A (JP)
Title: Expansible and contractible arm type dust collector
Inventor: NAKAMUKI SANETOSHI
IPC: B01D29/01
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an expansible and contractible arm type dust collector in which the number of parts of a motor is reduced by automatically opening and closing an arm accompanying the vertical movement of the arm. SOLUTION: This dust collector is made to have a structure that a hook 8 is provided on the fixed side and an upper stage arm 1 is provided with a locking part 9, when a rake 3 is in an open state to a screen 4, the hook 8 is locked in the locking part 9 and the locking is released in a position in which the rake 3 is lowered to the utmost. An intermediate stage arm 2 is provided with a guide roller 7 and guide paths 10, 11 are provided on the fixed side. The guide paths 10, 11 linearly guide the guide roller 7 as it is when the guide roller 7 is moved in linking with the ascending of the rake 3 and they guide the guide roller 7 so that the rake 3 is moved to an open state when the guide roller 7 is moved in linking with the descending of the rake 3.
Patent JP-H1080774-A (JP)
Title: Method for welding titanium clad steel plate
Inventor: ASANUMA NAOYUKI
IPC: B23K9/025
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a simple welding method superior in seawater resistant corrosivity, for a titanium clad steel plate. SOLUTION: A clad material 2 is removed at the abutting part of a titanium clad steel plate 1. A bevel is formed on the base material 3 where the clad material 2 is removed, with the bevelled base materials 3 welded to each other. At least at both ends of the weld zone 4 of the base material, a titanium spacer 5 is inserted so as to be flush with the surface of the adjacent titanium clad steel plate 1, and is welded to the clad material 2 of the steel plate 1. A titanium patch plate 6 is welded to the clad material 2 of the adjacent steel plate 1 and to the spacer 5 in the manner of covering the surface of the weld zone 4 of the base material. A titanium plate 7 for covering the side face is bonded with an adhesive to the side at both ends of the part extending from the weld zone 4 of the base material to the adjacent titanium clad steel plate 1.
Patent JP-H0551315-A (JP)
Title: Soft capsule type bathing agent and device for producing soft capsule
Inventor: FUKAZAWA TAKAYUKI
IPC: A61K8/00
Filed: 1991-08-23
Abstract: PURPOSE:To obtain a soft capsule type bathing agent having sufficient strength, no fear of cracks of capsule and leakage of contents during production and transportation, showing extremely improved solubility in feeding to a bathtub and a device for producing the bathing agent. CONSTITUTION:For example, gelatin and glycerol (e.g. in weight ratio of about 10:3) are heated and stirred with water into an aqueous solution to give a film- forming agent for soft capsule type bathing agent and the film-forming agent is cooled and gelatinized by using a main body P of a rotary type automatic capsule manufacturing machine into a film having 0.5mm thickness (namely thickness in production is 0.4-0.7mm and film formation ratio is 4-8%). A bath oil consisting essentially of a surfactant is coated and molded to give a bathing agent having <=0.2mm thickness of coating film of soft capsule type bathing agent of product Q. In producing the soft capsule type bathing agent, a cylindrical mold 20 having the surface provided with plural main toothed materials 12 and subsidiary toothed materials 13 between the main toothed materials or with the subsidiary toothed materials 13 in an independent state surrounding the main toothed materials 12 is used.
Patent JP-H1081258-A (JP)
Title: Section for weld joining frame
Inventor: IMAMURA MIHAYA
IPC: B23K103/10
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a section for weld joining frame, by which setting work of a square tubular member can be easily and quickly performed and setting workability can be improved while making use of advantage of a manufacturing method of a welded structure body, for directly welding and connecting sections without using any connecting member. SOLUTION: In sections for weld joining frame 1, 2 made of aluminum or aluminum alloy and formed into square tubular shapes, the sections 1, 2 are constituted of a first side plate 22 on the projecting side, a second side plate 21 parallel to the first side plate, and third and fourth side plates 23, 24 for connecting the first side plate 22 to the second side plate 21 and provided with the edges 25 inclined in the longitudinal direction. Accordingly, the end surfaces of the sections 1, 2 are inclined in the longitudinal direction, and cutouts 26 are formed on the tips of the second side plates 21 by end milling work.
Patent JP-S6482302-A (JP)
Title: Helical scan system magnetic tape storage device
Inventor: KONNO KAZUTOSHI
IPC: G11B5/008
Filed: 1987-09-24
Abstract: PURPOSE:To correctly execute the reproduction without generating a disorder of a tracking control signal extending over plural blocks by executing post- recording to an already recorded part by offsetting a tracking control. CONSTITUTION:By applying a tracking servo to which an offset has been given by reproducing by gaps 203C, 203D, gap 203A, 203B are controlled so that its left end coincides with the left end of a track to be recorded. Subsequently, at the time of reproducting and recording of each magnetic head, only a data area is recorded by reproducing a track to be recorded and detecting a start position of a data area. In such a way, the center of a recording track after rewriting, and a track center obtained from an AFT signal coincide roughly, and at the time of reproducing operation, the reproduction can be correctly executed.