baber/WOPTO huggingface dataset:
Patent JP-H1198739-A (JP)
Title: Rotor steel plate for electric motor
Inventor: MABUCHI MUNEHITO
IPC: H02K1/30
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To suppress as much as possible the buckling deformation in the axial direction generated at the time of insertion of shaft with pressure by arranging a bridge section on the diagonal line passing the reference point and inclined only by the predetermined angle for the reference line. SOLUTION: When a virtual circle 8 is drawn defining a rotor center as a central point 7 on an internal circumference area 3 and a crossing point between a reference line 9 passing the central point 7, and the virtual circle 8 is defined as the reference point 10, a tilting line 11 passing the reference point 10 and inclined by the predetermined angle θ against the reference line 9 is drawn and a bridge section 4 is arranged on the tilting line 11. When a shaft is inserted with pressure, the internal circumference area 3 indicated by an image line shifts toward the external side of diameter. Meanwhile, since an external circumference area 5 has sufficient rigidity, the bridge section 4 indicated by the imaginary line is deformed to curve along the same plane of the rotor steel plate. Basically, a bending force is applied to the bridge section 4.  Since the bridge section 4 is formed like a narrow belt, it may be bent easily, and, when the external force is removed, it returns to the position of the imaginary line.
Patent JP-H02105529-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO HIROYUKI
IPC: H01L21/3205
Filed: 1988-10-14
Abstract: PURPOSE:To improve the step coverage of a second layer wiring, and hence reduce contact resistance as well as reduce disconnection at a stepped part by leaving a silicon oxide film on a through-hole sidewall section to smooth the stepped part of the through-hole. CONSTITUTION:Tungsten silicide is sputtered over the entire surface of a semiconductor substrate 1, and then a first layer wiring 2 is formed by dry-etching and a silicon oxide film 3 is formed over the entire surface of the substrate and further a Ti metal film 4 is deposited. Then, the metal film 4 and the silicon oxide film 3 are rendered to ion-etching to form a through-hole 7, and a silicon oxide film 5 is formed over the entire surface of the substrate. Further, the silicon oxide film 5 other than the through-hole sidewall is removed by ion-etching to smooth the stepped part of the through-hole 7. Moreover, a second layer wiring 6 is formed by photolithography to make electrical contact between the first layer wiring 2 and the second layer wiring 6. Hereby, the step coverage of the second layer wiring 6 is improved and hence contact resistance is reduced to eliminate the disconnection at the step part.
Patent JP-H1198303-A (JP)
Title: Picture communication equipment and data processing method and storage medium for storing program
Inventor: SAKAUCHI TOMOMI
IPC: H04L12/58
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To efficiently process received picture data. SOLUTION: The prescribed area of picture data received from a line 111 through a data communicating part 110 is recognized by a character recognizing part 17, and a user ID is identified. The picture data are stored in a data storage memory 16 according to this user ID, and a reception communication mail is transmitted through an outside I/F part 112 to a user. A method for processing the picture data stored in the data storage memory 16 is decided according to the contents of a returned mail corresponding to the reception communication mail, and the processing is executed.
Patent JP-S61136468-A (JP)
Title: Method for corrosion-proof painting of steel plate
Inventor: KUME MASAFUMI
IPC: B05D1/36
Filed: 1984-12-07
Abstract: PURPOSE:To markedly enhance the corrosion-proofness and pitching resistance of a paint film, by applying a barrier coat containing corrosion-proof pigment having a specific composition and properties to a cationic electrodeposition paint film surface containing pigment at high concn. CONSTITUTION:In the formation of a paint film to the steel plate part of a car body, a cationic electrodeposition paint, an intermediate coat and a top coat are successively applied to a steel plate. In this process, as the cationic electrodeposition paint, a paint, wherein 40-150pts.wt. of color pigment such as zinc oxide, antimony white or graphite, an extender and rust inhibiting pigment are compounded with 100pts.wt. of a resin solid, is used. After the painting of the electrodeposition paint, a corrosion-proof pigment-containing barrier coat based on a modified polyolefin resin, wherein the static glass transition temp. of a formed paint film is -30--60 deg.C, is applied prior to applying the intermediate paint to impart buffering action against impact from the outside to the paint film.
Patent JP-S61136403-A (JP)
Title: Method for recovering filtering capacity of ultrafiltration apparatus
Inventor: SHIMIZU YUTAKA
IPC: B01D65/06
Filed: 1984-12-07
Abstract: PURPOSE:To recover the filtering capacity within a short time without generating the contamination of a substance to be filtered or the mixing of foreign matter, by using a lumpy substance having a particle size larger than that of fine particles to be filtered and having a same chemical composition as said particles. CONSTITUTION:For example, when thermoplastic resin latex is concentrated by an ultrafiltration apparatus, said thermoplastic resin latex is preliminarily obtained by spray drying. The flocculated particle (lumpy substance) having a particle size larger than that of a latex fine particles is dispersed in a liquid medium such as water not dissolving the lumpy substance and allowed to pass through the ultrafiltration apparatus of which the filtered capacity has been lowered to wash an ultrafiltration membrane.
Patent JP-H05252368-A (JP)
Title: Facsimile equipment
Inventor: MAEDA TORU
IPC: H04M11/00
Filed: 1992-09-28
Abstract: PURPOSE:To restart command transmission from an error occurring position even if the error in the middle of transmitting a remote command in a file memory is terminated. CONSTITUTION:A control code indicating the end of a command is inserted into a remote command in a file data to be transmitted, and the packet data having data length based upon the control code is transmitted to an opposite facsimile equipment (receiving side equipment) 12. At the time of extracting the command from the received packet command, the receiving side equipment informs a command transmitting side equipment 20 of the fact extracting the command with a response signal, and a transmitting side equipment restarts command transmission from a position incapable of receiving the response signal.
Patent JP-2001083668-A (JP)
Title: Catechin-containing developer or developing solution for silver halide photographic sensitive material
Inventor: TSUDA HIDEYUKI
IPC: G03C5/305
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a reductone compound-containing developer or developing solution by air oxidation, to stabilize the developer or developing solution and to obtain a safe developer or developing solution containing no dihydroxybenzene developing agent and less liable to affect the environment by incorporating catechin as a stabilizer to the reductone compound-containing developer or developing solution. SOLUTION: Catechin as a stabilizer is added to a reductone compound- containing developer or developing solution by 5-40 wt.% of the amount of the reductone compound. The reductone compound is ascorbic acid and/or isoascorbic acid or their salts. The catechin is 3,5,7,3',4'-pentahydroxyflavan or its salts. The salts are alkali addition salts such as sodium salt, potassium salt, magnesium salt, calcium salt, barium salt, aluminum salt and ammonium salt.
Patent JP-H01100085-A (JP)
Title: Production of patterned tile
Inventor: MATSUO MASATAKA
IPC: C04B41/89
Filed: 1987-10-13
Abstract: PURPOSE:To easily produce a tile having arbitrary pattern and excellent durability, by coating a tile substrate with a coloring material using a spray gun, etc., and applying a (semi)transparent glaze layer to the surface. CONSTITUTION:A tile substrate 1 composed of a sintered material produced by sintering cordierite, pagodite, silica, chamotte, etc., or their mixture is sprayed with a coloring material 2 through e.g. a spray gun 3 to form a colored layer 4 having prescribed pattern on the surface of the tile substrate. The coloring material has a softening point or melting point higher than the vitrification temperature of the glaze by >=100 deg.C. A transparent or semitransparent glaze layer 5 is applied to the whole surface of the tile substrate 1 with a spray gun, etc., and vitrified by heating with a burner 6.
Patent JP-2001080328-A (JP)
Title: Arm member
Inventor: KATO RENTARO
IPC: B23K20/12
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a long length dimension and reduce a manufacturing cost, in an arm member having a bending portion at an intermediate part in an axial direction of a rod-like member body. SOLUTION: In this arm member A1, a joint part 100 which is separate body from a member body E is coupled to an end of the member body E. The joint part 100 comprises a bush mounting part 102. The member body E is constituted by one rod-like constituting piece 200 having a bending portion 201 whose whole intermediate part is bent to have a circular arc shape. The constituting piece 200 is produced from a cutting piece cutting, in a slicing manner in a plane perpendicular to an extrusion axial direction, an extrusion material 300 which has a bending portion 301 corresponding to the bending portion 201 at an intermediate part in a width direction in a cross section.
Patent JP-H1162805-A (JP)
Title: Hydraulic revolving engine 9
Inventor: KIDE YOSHIKAZU
IPC: F03B17/02
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent warming progress and make it possible to perform a construction operation with silence and without the necessity of fuel for a short period by providing a chain gear, a clutch and a piston stopper which cooperate for a buoyancy piston within a cylinder by a coupling chain. SOLUTION: When an air pump 89 filling liquid 31 within a cylinder 3 from a supply liquid adjusting port 34 is started and air bubble is injected from an air bubble injection port 69 because the lower part of a buoyancy piston 5 is opened, liquid 31 and air bubble are replaced, and the buoyancy piston 5 generates buoyancy and becomes a rising stroke. The buoyancy piston 5 becomes continuous revolution by cooperation of a coupling chain 15, a chain gear 73, a piston stopper 77 and a pressing van adjuster. A clutch 33 becomes a forwarding input and a main gear 25 by which a main shaft 6 revolves becomes a driving gear 53 and becomes an economical operation.  The pressing van adjuster 88 adjusts a gap of the buoyancy piston 5 and a pressing van to the extremely small gap which is reduced to a degree which does not hinder the lowering stroke of the buoyancy piston 5 and extremely reduces buoyancy of the buoyancy piston 5.
Patent JP-H08101456-A (JP)
Title: Display device for ohp
Inventor: KADOI HIDEO
IPC: G09G3/20
Filed: 1994-09-29
Abstract: PURPOSE: To change brightness at an optional position and to change optional brightness to another brightness by adding the contents of a storage circuit keeping one screen of picture data to the contents of a storage circuit keeping one screen of correction data and further converting data being the added result into a value corresponding to the data. CONSTITUTION: A timing signal for controlling the liquid crystal of a display device for an OHP, which is outputted from a controller, is transmitted to the liquid crystal as it is. By inputting a display timing clock in a frame memory 11 for an original picture and a frame memory 33 for correction where a display period signal being one of display timing signals is generated, video data and correction data written in the frame memories 11 and 33 are successively outputted synchronizing with menu data and digitizer data in a memory controlled by the controller. At such a time, the video data of the frame memory 11 and the correction data of the frame memory 33 are added by an adder 34.
Patent JP-H0789909-A (JP)
Title: Novel anilinium salt compound and polymerization initiator
Inventor: TAKAHASHI EIJI
IPC: C07C255/24
Filed: 1993-09-22
Abstract: PURPOSE:To provide the compound useful as a cationic polymerization initiator. CONSTITUTION:The compound of formula I (R1 and R2 are each alkyl; R3 and R4 are each H, alkyl, halogen or alkoxyl; X is SbF6, AsF6, PF6 or BF4; where, at least one party of R1 and R2 is alkyl bearing substituent at the beta-site carbon atom relative to the N-atom), e.g., N-(alpha-phenethyl)-N-(2-hydroxyethyl)-N- ethyl-m-methylanilinium hexafluoroant imonate. The compound of the formula I can be obtained by equimolar reaction between (A) an alpha-phenethyl halide such as a phenethyl bromide and (B) an N-alkyl-N-monosubstituted alkylaniline or N,N-disubstituted alkylaniline derivative, if needed, in the presence of a solvent followed by reaction with, e.g., sodium antimonate hexafluoride Representatives of the compound of the formula I are, e.g. compounds of formula II, formula III and formula IV, respectively.
Patent JP-S62119993-A (JP)
Title: Semiconductor laser stabilizer
Inventor: MURAYAMA SHUICHI
IPC: H01S5/0687
Filed: 1985-11-19
Abstract: PURPOSE:To stabilize an oscillated wavelength for a long period with a simple constitution by a method wherein change in the wavelength is detected by an optical filter and the temperature and the driving current of a semiconductor laser device are controlled. CONSTITUTION:The output light of a semiconductor laser (LD) 1 is separated by a half mirror 2 and the transmitted light is detected by a photodetector 5 through an optical filter 3. The filter 3 has low-pass characteristics with a predetermined wavelength as a threshold and shows different transmittance in accordance with the change of the wavelength. On the other hand, the light reflected by the half mirror 3 is detected by a photodetector 4 and inputted along with the output of the detector 5 to a control circuit 6. Following these inputs, the circuit 6 controls the temperature of the LD 1 so as to make the transmittance of the filter 3 to be 50%. Moreover, the circuit 6 compares the output of the detector 4 with a predetermined value and controls a driving circuit to obtain a stable oscillated wavelength and output for a long period.
Patent JP-H1184878-A (JP)
Title: Developing method and developing device for executing the developing method
Inventor: OZEKI YUKIHIRO
IPC: G03G15/08
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a developing method capable of enhancing the quality of an image and prolonging the life of a developing device by dispensing with the process of applying an electric charge quantity to a developer with a developer quantity regulating means, before a developing process and preventing the fixing or melt-sticking of the developer to the developer quantity regulating means, and the developing device for executing the developing method. SOLUTION: A developing sleeve 2 having the polarity of an electric charge opposite to that of the developer T1 comes into press-contact with a photoreceptor drum 0 carrying an electrostatic latent image, to form a prescribed-size nipping region N1 and carries the developer T1 into this nipping region N1, so that the developer T1 is triboelectrified by the sliding between the sleeve 2 and the photoreceptor drum 0, to obtain the electric charge quantity with a fixed polarity. Then, the developer T1 is electrically stuck to the electrostatic latent image on the drum 0 by the electric charge quantity of the developer T1, to make the electrostatic latent image a visible image.
Patent JP-S63121472-A (JP)
Inventor: JIEEMUZU HIYUU UOOTON
IPC: H02M3/335
Filed: 1986-10-29
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-H1197803-A (JP)
Title: Semiconductor light-emitting device
Inventor: KURAMATA AKITO
IPC: H01S5/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To supress the strain applied on an active layer and a light confining layer to small ralues with the surface state of an epitaxial growing layer which is maintained properly by using a substrate comprising SiC with respect to a semiconductor light-emitting device. SOLUTION: An epitaxial growing layer in the region from the interface of a 6H-SiC (0001)c substrate 11 and an n-Al0.1 Ga0.9 N first buffer layer 12 to the surface side of an epitaxial growing layer by up to 0.2 (μm)-0.4 (μm) is an AlGaN layer of the Al composition from 0 (%) to 9 (%) or less. At the same time, an n-Al0.05 Ga0.95 N light-confining layer 15 or a p-Al0.05 Ga0.95 N light-confining layer 17 are included.
Patent JP-H09116809-A (JP)
Title: Picture steadiness correcting method in television film scanning of prescribed sequence changing method for performing picture object and device for performing the correcting method
Inventor: BERUTORUTO AIBAAGAA
IPC: H04N5/253
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To attain weaving correction by generating a structural signal from the image content of a video signal obtained from film scanning and detecting the sample of the image contents characterized by the signal. SOLUTION: Luminance component data word of a digital video signal are fed to an input 5 of an edge detector and delayed by one line period each at line delay devices 30, 31, and the delayed data are fed respectively to a matrix 32. A circuit including circuit components 30 to 32 calculates derived functions in the X and Y directions of a specified pixel area so as to detect vertical and horizontal lines on a pixel plane. Thus, a signal to correct a steadiness error is obtained depending on the direction and magnitude of a position detected from the edge position to attain weaving correction.
Patent JP-H07113603-A (JP)
Title: Inside measuring device
Inventor: TAKAHASHI SEIGO
IPC: G01B5/12
Filed: 1993-10-18
Abstract: PURPOSE:To provide an inside measuring device by which, with no required special calculation, inside size can be measured at once at a single measuring operation. CONSTITUTION:A conical probe 11 is attached to a spindle 3 of dial gage 1, and a reference piece 15 is fixed to a stem 2A. A reference end face 17 of the reference piece 15 is made flush with a cone bottom surface of the conical probe 11, and after the diameter of cone bottom surface is preset, with the cone side face of conical probe 11 made to contact a measuring part, the reference end face 17 of reference piece 15 is pressed in till it touches the reference plane of an to be object measure. Then, the displacement amount of the spindle 3 is doubled, and the result obtained when the product is subtracted from diameter is displayed on a digital display 4, thus the size of measuring part is directly read from the displayed value.
Patent JP-H02147085-A (JP)
Title: Reciprocative electric shaver
Inventor: OTSUKA HARUTAKA
IPC: B26B19/04
Filed: 1988-10-15
Abstract: PURPOSE:To prevent the both edge parts of an outer cutting edge from receiving a large load from an inner cutting edge even when the side surface of the outer cutting edge is pressed to the skin and force is applied from a horizontal direction by interposing an outer cutting edge frame between the inner cutting edge and the both edge parts of the outer cutting edge. CONSTITUTION:An outer cutting edge 1, for which a lot of cutting edge holes 10 are formed, is formed by a thin metallic plate to be freely bendable and in the both edge parts of the outer cutting edge, plural positioning holes 11 are respectively provided. An outer cutting edge frame 2 to hold the outer cutting edge 1 is formed from a holding frame 20 and a fitting frame 25 here. Since the holding frame 20 in the outer cutting edge frame 2 is interposed between the both edge parts of the outer cutting edge 1 and an inner cutting edge 4, a pedestal 41 in the inner cutting edge 4 comes into contact the upper inner surface of the holding frame 20 and the over load is not applied to the outer cutting edge 1 even when the outer cutting edge is pressed to the skin and the force is applied from the outer cutting edge 2 to the inner cutting edge 4 in the horizontal direction.
Patent JP-2001081662-A (JP)
Title: Method for forming three-dimensional pattern
Inventor: KATSUKI TOSHIHARU
IPC: D06M13/152
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To enable to form a three-dimensional pattern preventing print through of a phenol derivative occurring in heat treatment by adding a specific treating agent before adding or at the same time of adding the phenol derivative as a fiber shrinking agent to a fabric in an ink jet method. SOLUTION: A three-dimensional pattern is formed by imparting a high molecule expressed by the formula HO-(R-O)n-H (R is C2H4 or C3H6), e.g. a polyethylene glycol and the like and/or a polyvinyl alcohol-containing processing agent having <=10 cps viscosity is added to a fabric in 5-10 wt.%, preferably 1-5 wt.% based on a subsequently added phenol derivative by an ink jet method and adding a phenol derivative, e.g. hydroquinone, as a fiber shrinking agent, or simultaneously adding the aforesaid both processing agents and subsequently heat processing the fabric.
Patent JP-2001084306-A (JP)
Title: Account settlement processing management method in electronic commercial transaction, device therefor and program recording medium therefor
Inventor: TORAMATSU KOICHI
IPC: G06Q30/06
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of adding or altering the interface of a mall device even when an account settlement system is added or changed. SOLUTION: Transaction information independent of the account settlement system is sent from a browser 000 to a mall and stored in a storage device. At the time of starting a transaction, the mall generates a transaction identifier TrID, sends it and information required for account settlement to an account settlement device, sends TrID, a money amount W and CID to the browser 000 and indicates the account settlement. The browser sends TrID, W and CID to a Wallet 200 and activates it and the Wallet 200 generates the account settlement system and sends TrID, W and CID to the account settlement device. An account settlement processing is performed in the device, an account settlement completion state is stored in the storage device and a delivery method is sent to the Wallet 200.  When the device receives the inquiry of an account settlement state for TrID from the mall, the reply is made, account settlement completion is confirmed by that and merchandise (contents) is sent to a delivery device 400.
Patent JP-H06107382-A (JP)
Title: Floor correcting device for hydraulic elevator
Inventor: ASAKAWA TOSHIHARU
IPC: B66B1/44
Filed: 1992-09-29
Abstract: PURPOSE:To provide a floor correcting device for hydraulic elevator never wasting power with a simple constitution. CONSTITUTION:A floor correcting device for hydraulic elevator is provided with a waiting raising operation circuit 15 for raising a cage 2 from the detected position of a subsidence detecting sensor 2a for detecting the subsidence of the cage 2 and a floor fitting detecting sensor 2b for detecting that the floor surface of the cage 2 is situated nearly in the same position as the floor surface of a waiting floor 14 to the detected position of a waiting position detecting sensor 2c for detecting that the floor surface of the cage 2 is situated in a position higher than the flower surface of the waiting floor 14 by a determined dimension; and a floor fitting operation circuit 16 for lowering the cage 2 to the operating position of the floor fitting detecting sensor 2b when a landing call is detected.