baber/WOPTO huggingface dataset:
Patent JP-S6326650-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HIOKI TATSUO
IPC: G03C1/035
Filed: 1986-07-21
Abstract: PURPOSE:To obtain a superior photosensitive material having a large amount of coat by incorporating silver halide grains in an emulsion layer in a state arranged substantially in one lateral row with respect to a section in the layer thickness direction, and in a dense state in the plane direction. CONSTITUTION:At least one of the photosensitive silver halide emulsion layers of the silver halide photographic sensitive material contains in a state dispersed in a binder the silver halide grains allowed to exist in an amount of >=70wt%, preferably, >=80wt% of the total grains in the emulsion layer in the region of <=200%, preferably, <=180% of the weight average grain thickness of the grains with respect to the section in the layer thickness direction, and dispersed in the sum of the areas of the grains projected to the plane parallel to the emulsion layer surface amounting to >=50%, preferably, >=70%, especially, >=85% of the area of the emulsion layer, thus permitting overlapping of the grains to be reduced, graininess to be improved especially in the image parts high in density, light scattering to be lessened, and accordingly, sharpness to be improved.
Patent JP-H0723676-A (JP)
Title: Shake-out type telescopic rod
Inventor: HARADA TAKAFUMI
IPC: A01K87/00
Filed: 1993-07-09
Abstract: PURPOSE:To obtain the subject readily portable rod capable of readily delivering a fishing line in spite of its telescopic structure. CONSTITUTION:A shake-out type telescopic rod unit 3, a rod unit 2 and a tip 1 are set to a base rod 4 having an inlet hole 4A for allowing a fishing line (a) to pass through. The base rod 4 is telescopically inserted into a handle unit 5 equipped with a reel 7 and a friction member 12 for performing a pressing action to the outer surface of the base rod 4 is attached to the top part of the handle unit 5.
Patent JP-S6062982-A (JP)
Title: Recombinant dna, bacteria having said recombinant dna and production of l-threonine or l-isoleucine using said bacteria
Inventor: NAKAMORI SHIGERU
IPC: C12N9/12
Filed: 1983-09-14
Abstract: PURPOSE:To produce L-threonine or L-isoleucine, by cultivating bacteria having a recombinant DNA in which a gene coding homoserine kinase is joined to a plasmid vector multipliable in coryneform bacterial cells. CONSTITUTION:A recombinant DNA in which a gene coding homoserine kinase is joined to a plasmid vector multipliable in coryneform bacterial cells is introduced into the coryneform bacteria. For example, Brevibacterium lactofermentum AJ11188 is treated as described above to produce L-threonine. Brevibacterium lactofermentum AJ12079 is treated as described above to produce L-isoleucine.
Patent JP-S6231345-A (JP)
Title: Miniature motor
Inventor: UDA SHIGENORI
IPC: H02K23/00
Filed: 1985-08-01
Abstract: PURPOSE:To prevent not only the abnormal abrasion and welding to the slide contact face but the fretting damage thereby by impregnating the atmosphere inside a motor case with p-menthanol. CONSTITUTION:At a portion inside a motor case 20, e.g., close tu a brush slide 3 on a bracket 14, the member inpregnated with p-menthanol, e.g., a feltr16, is contactingly provided by means of securing with an adhesive or fixing by pressure. At the atmospheric temperature this p-menthanol is vaporized so that inside a motor case 20 it may be constituted that the ambient atmosphere is of p-menthanol. Thus, since the p-menthanol is adsorbed into the surface of the brush 13 and commutator segment, the lubricating action works so well that not only the abnormal abrasion and welding to the slide contact face but the fretting damage thereby can be prevented.
Patent JP-H05338271-A (JP)
Title: Color recorder
Inventor: MIYAGAWA SEIICHI
IPC: B41J2/525
Filed: 1992-06-04
Abstract: PURPOSE:To output a color image which is unchanged from that in an ordinary state without falling in impossible action of a recorder proper by a method wherein when an abnormality is generated in one or a plurality of recording heads, recording of a latent image and developing are carried out following a specific color registration order with the other normal recording heads excepting broken recording heads. CONSTITUTION:A plurality of pairs, which are composed of recording heads 3Y, 3M, 3C, 3BK and development heads 4Y, 4M, 4C, 4BK, are prepared per each color. A recording image is successively formed with each pair on recording paper 1a carried by a recording paper carrying means. In the multi-color recorder, a control part 13, when an abnormality is generated in one or a plurality of recording heads, controls each recording head, the development head, and the recording paper carrying means to perform latent image recording and development following a specific color registration order with the ordinary recording heads excepting broken recording heads. Consequently, even though the recording head is broken, a color image can be outputted in a high recording reliability.
Patent JP-S5693649-A (JP)
Title: Tension controller
Inventor: HAMAMURA KOUICHI
IPC: H02P23/00
Filed: 1979-12-25
Abstract: PURPOSE: To improve a control accuracy of tension applied to a member, by a method wherein a deviation signal, detected at a coiler side, is fed back also to an upstream side of a series of treating processes for the control of tension.  
     CONSTITUTION: A member 1 is transmitted to a coiler 3 through a pinch roll 2 for winding thereat. To keep constant a tension which is applied to the member 1 during said winding, control circuits 4 and 5 are installed at the pinch roll 2 and the coiler 3, respectively. A deviation signal outputted from the circuit 5 acts as a correction signal for the circuit 5 itselt, and corrects a rotation speed of a motor 11. Simultaneously, it is supplied to a multiplier 14 for outputting a correction signal 14a fed back to the circuit 4 positioned upstream. The rotation speed of the motor  11 in the circuit 14 is thus corrected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000000828-A (JP)
Title: Production of glass mold for glasses
Inventor: FUSE HIROAKI
IPC: B29L11/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To make the diameter of a glass mold fall constantly in a narrow tolerance by a method in which when the molding surface of the glass mold to be molded is a concave, the radius of curvature of the press surface of a press metal mold is set up to be larger than that of the molding surface of a master metal mold. SOLUTION: For example, an upper mold is a master metal mold 10 and a lower mold is a press metal mold 20, and for example, the convex molding surface (spherical surface or nonspherical surface) 11 of the master metal mold 10 is a surface making a male-female relation with the molding surface of a glass mold to be produced. Besides, the press surface 21 of the press metal mold 20 is made of a convex spherical surface, and when its radius of curvature (r) is made the radius of curvature (for a nonspherical surface, the radius of curvature of an approximate spherical surface) R of the convex molding surface 11 of the master metal mold 10, it is set to be R<r. In this way, during the molding of a glass preform 30, the preform 30 escapes to the peripheral part of the press surface 21 of the press metal mold 20.  Accordingly, the dispersion in molding factors such as the outside diameter, central thickness, molding quantity of the glass preform 30 can be absorbed by the change of the escape quantity of the preform 30 to an escape part.
Patent JP-H0815992-A (JP)
Title: Wet type image forming device
Inventor: TAKEUCHI HIROAKI
IPC: G03G15/10
Filed: 1994-06-29
Abstract: PURPOSE:To prevent irregularities in an image on a recording paper by the developer staying in a nip part between a latent image carrier and a transfer belt by providing a developer removing member for removing the excessively supplied developer on the latent image carrier surface at a beginning time of the developer supply. CONSTITUTION:On starting rotation of the developing roller 9M, the developer is supplied on the surface of the photoreceptor drum 7M from the developing roller 9M. At this time, the tip part 11a of the blade 11 is in a state of non- contact with respect to the photoreceptor drum 7M surface. When the specified time is elapsed from the start of the developing roller 9M, the tip part 11a of the blade 11 is brought into contact with the photoreceptor drum 7M surface. The developer excessively supplied on the photoreceptor drum 7M at the time of starting the developing roller 9M is removed by the blade 11. The tip part 11a is brought into contact with the surface of the photoreceptor drum 7M by driving a solenoid with the control means of the image forming device.
Patent JP-S5794762-A (JP)
Title: Image processing device
Inventor: ARAO KOUZOU
IPC: G03B27/50
Filed: 1980-12-04
Abstract: PURPOSE:To make processing such as trimming overlay, variable magnification overlay etc. easily by reading and accumulating a toner image formed on a photosensitive body with a CCD, trimming by a CRT tube etc. and irradiating again on the photosensitive body by laser beam. CONSTITUTION:An original on an original stand 1 is irradiated on a photosensitive body 3 by ordinary procedure to obtain a toner picture. When making trimming etc., the toner image on the photosensitive body 3 is illuminated by an illuminating lamp 23, and this toner image is read by a CCD29 and accumulated. These accumulated data are displayed on a specified CRT tube and trimming etc. are performed by operation of a light pen etc., and change of magnification is made if required. Then, it is outputted as an irradiating beam 33 from a beam source 31, and irradiated again on the photosensitive body 3 to form a latent image. The latent image is developed 21, transferred 55 and copied. Consequently, trimming overlay and variable magnification overlay is made easily.
Patent JP-H08337803-A (JP)
Title: Hydrogen occlusion alloy powder and its production
Inventor: YANAGIMOTO MASARU
IPC: B22F9/04
Filed: 1995-06-12
Abstract: PURPOSE: To develop an alloy powder having excellent properties as a negative electrode material of a nickel.hydrogen secondary battery by sintering a gas atomized powder of a mischmetal nickel alloy having a specific composition and then crushing. CONSTITUTION: The molten metal of the mischmetal nickel hydrogen occlusion alloy is quenched by blowing gaseous Ar to solidify into a spherical granular metal. The metal granules are sintered by heating at 600-1000 deg.C in a vacuum or an inert gas atmosphere and, after that, crushed in a mortar. The alloy powder having its main surface part covered with an oxide coating film and a part of the remaining surface particularly a part fused each other in sintering before crushing, where the inside hydrogen occlusion alloy is exposed, is obtained. The excellent negative electrode of the nickel.hydrogen battery large in hydrogen occluding quantity, rapid in absorption and discharge of hydrogen and free from being finely pulverized by repeating the absorption and discharge of hydrogen is obtained.
Patent JP-S62156997-A (JP)
Inventor: TABEI MASAKO
IPC: B42D15/00
Filed: 1986-07-19
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-H0824650-A (JP)
Title: Oxide catalyst material for removing nitrogen oxide and method for removing nitrogen oxide
Inventor: YUU YOSHIHIRO
IPC: B01J23/835
Filed: 1994-07-22
Abstract: PURPOSE:To provide an oxide catalyst material having a NOx reduction- decomposition function even in an atmosphere of a high oxygen concentration and to purify exhaust gas from combustion engines such as diesel engines and lean-burn engines. CONSTITUTION:A material in which 5-75wt.% of CeO2 is incorporated into a spinel type crystalline complex oxide containing metal elements of Ni and Ga as an oxide catalyst material which reduces and decomposes nitrogen oxides such as NOx and in which a Ga/Ni atomic ratio (n) is 2.5 3.3 is used come into contact with exhaust gas containing nitrogen oxides in an oxidative atmosphere in which oxygen of a high concentration and carbon-containing gas which has a reducing function exist so as to reduce, to decompose, and to remove the nitrogen oxides.
Patent JP-H1115956-A (JP)
Title: Map information display device
Inventor: YOSHIKAWA AKIRA
IPC: G09B29/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To effectively and conspicuously display map information by performing coordinate conversion so that it may become a large scale to a neighborhood area of a reference point and a small scale to a peripheral area that is away from the reference point and displaying continuously each map information on the same image at the same time. SOLUTION: A map information display device 1 consists of a reference point designating device 10, a map information storage device 11, a coordinate converting device 12 and an image display device 13. The device 10 designates a reference point. Next, a coordinate converting means of the device 12 converts a coordinate. In such cases, the coordinate converting means of the device 12 has a prescribed scale rule, performs coordinate conversion so that a neighborhood area which is near the reference point may become a large scale and at the same time, performs coordinate conversion so that a peripheral area which is away from the reference point may becomes a small scale. The device 13 shows map information after conversion based on map information that is converted with a prescribed rule by the device 12.
Patent JP-S6231820-A (JP)
Title: Endoscope
Inventor: TAKAMURA KOJI
IPC: H04N5/335
Filed: 1985-08-02
Abstract: PURPOSE:To prevet the occurrence of the flare and the ghost with a low-priced construction by providing the mask to interrupt the light incident on the part except the light receiving surface of the solid image pick-up element at the incident surface side of the element. CONSTITUTION:Onto the surface of an epoxy layer 57 to cover a chip 53 of a solid image pick-up element 16, the frame-shaped metallic plate 50 is bonded for which the reflecting preventing treatment is executed, the shape inside is corresponded to the observing surface shape and set to the minimum size without the shading of the beam. A mask 50 covers a circuit terminal part 54, a wire 56 and a land 50 at the circumference of a light receiving surface 16b and interrupts the entering of the light. Consequently, at the outer circumference of the light receiving surface 16, the light is irregularly reflected, arrives at the light receiving surface, and prevents the occurrence of the flare and the ghost and the device can be made into the low cost.
Patent JP-H0836975-A (JP)
Title: Electrode structure for fluorescent character display tube
Inventor: MORI JUN
IPC: H01J31/15
Filed: 1994-07-22
Abstract: PURPOSE:To provide a grid matrix type display tube having improved productivity and reliability by a simple constitution by mounting an insulating rib surrounding a row of positive electrodes and a phosphor on a substrate and forming a grid conductive layer on the top of this rib and taking it as a row selecting grid part. CONSTITUTION:Insulating ribs 7 respectively surrounding one row of positive electrode conductive layer 5 and a phosphor layer 9 are mounted on a substrate 5. A grid conductor 8 is mounted on a top of the rib 7 and a row selecting grid part 18 formed and matrix display through a layer 9 is provided through this grid part, and the row selecting insulating grid 12. A high reliable grid matrix type display tube having higher productivity and less heat deformation of the grid as compared with that using a mesh shaped grid can be provided by using this insulating rib and forming the grid.
Patent JP-H0516714-A (JP)
Title: Seat equipped with walking-in mechanism
Inventor: KATAYAMA KOJI
IPC: B60N2/06
Filed: 1991-07-11
Abstract: PURPOSE:To automate the operation of a walking-in mechanism for a seat equipped with the walking-in mechanism and the return of a seat cushion and a seat back after the above-described operation. CONSTITUTION:An automatic operating device 50 is installed, added with the conventional walking-in mechanism including a manual operating lever 18, and the automatic operating device 50 is constituted of one actuator 81 or a plurality of actuators 53, 54, and 60, and the turning of the manual operating lever 18 and the return of a seat cushion 13 and a seat back 16 are carried out by the driving power of an electric motor.
Patent JP-H0522238-A (JP)
Title: Noise elimination device
Inventor: TSUNEOKA OSAMU
IPC: G10L13/00
Filed: 1991-07-11
Abstract: PURPOSE:To realize the noise elimination device able to reproduce transient information included substantially in a signal as a data of time history. CONSTITUTION:A high speed Fourier transformation processing means 2 divides a signal to be analyzed according to a time history and the divided time history waveform is subject to frequency region data conversion by the fast Fourier transformation. A standardizing means 3 applies nonlinear filter processing to the converted frequency region data. An inverse FFT processing means 4 converts the result of nonlinear filter processing into a time history data.
Patent JP-H117839-A (JP)
Title: Covering material for flat cable and flat cable using it
Inventor: MIYAJI TAKAKI
IPC: C09J7/02
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To improve adhesion to a conductor, flame resistance or the like, provide high heat resistance, and inexpensively manufacture a covering material by arranging an adhesive resin layer of two layers, which have adhesion to the conductor and a self-adhesive propery and use either of resins different in a glass transition temperature as a main component and are composed of two kinds of resin compositions containing a flame resistance imparting agent, on one surface of a heat resistant base material. SOLUTION: An adhesive resin layer 4 composed of two layers of a first resin layer 2 and a second resin layer 3 having adhesion to a conductor and a self-adhesive propery, is arranged on one surface of a flexible heat resistant base material 1. In this case, first of all, the first resin layer 2 by a resin composition containing resin having a low glass transition temperature or resin having a high glass transition temperature as a main component is formed, and next, the second resin layer 3 by a resin composition containing resin having a high glass transition temperature or resin having a low glass transition temperature as a main component is formed, and the adhesive resin layer 4 composed of two layers is formed.  Therefore, mechanical strength, dimensional stability or the like are excellent, and heat resistance, flexibility, chemical resistance, solvent resistance or the like can also be improved.
Patent JP-H0338561-A (JP)
Title: Glycerol derivative
Inventor: OKANO KAZUO
IPC: C07D241/08
Filed: 1989-07-03
Abstract: NEW MATERIAL:A compound of formula I {A is formula II ((n) is 0 t 6; R<1> to R<3> are H, alkoxy), formula III ((m) is 0 to 6); B is lower alkyl, arylalkyl; D is formula IV [Y is formula V (R<4> is acryl)], formula VI; (q) is 0 to 33; G is formula VII, NR<8>R<9> (R<8>, R<9> are lower alkyl)] and its salt. EXAMPLE:1-Ethyl-2-[N-acetyl-N-[2-methoxy-3-{2-(3,4,5-trimethoxy)-pheny lethyl}- oxypropyl]oxycarbonyl]-aminomethylpyridinium iodide. USE:A preparation of anti-platelet activating factor. Preventive and therapeutic agent for thrombosis, cerebral apoplexy or myocardiac infarction or the like. PREPARATION:For example, the reaction of a compound of formula VIII and a reactive derivative of carboxylic acid of the formula: R<4>-OH such as acid anhydride or acid halide is conducted to give a compound of formula I wherein Y is formula V.
Patent JP-S5873572-A (JP)
Inventor: SHIOSAKI KEIZOU
IPC: B65D88/06
Filed: 1981-10-28
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-S6150937-A (JP)
Title: Production of carboxylic acid from aqueous solution of ammonium carboxylate
Inventor: KAWAKAMI KIYOSHI
IPC: C07C53/00
Filed: 1984-08-20
Abstract: PURPOSE:In producing the titled compound useful as a raw material for various higher esters by heating an aqueous solution of ammonium carboxylate, to improve yield advantageously by the use of thermal decomposition distillation, by adding an organic solvent capable of extracting a carboxylic acid to the aqueous solution of ammonium carboxylate. CONSTITUTION:An aqueous solution of ammonium carboxylate is thermally decomposed in an organic solvent (e.g., acetophenone, mesityl oxide, octyl aldehyde, trioctylamine, nitrobenzene, etc., especially preferably ketone, etc.) capable of extracting a carboxylic acid at 70-120 deg.C, ammonia is distilled away and removed out of the system, the carboxylic acid is extracted with an organic solvent phase, and the aimed compound is recovered from the organic solvent phase. When ammonium acrylate or ammonium methacrylate is used as the ammonium carboxylate and subjected to thermal decomposition distillation, addition of polymerization inhibitor is required, and an amount added is preferably 0.01-0.5wt%.
Patent JP-H0461376-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MOTOYOSHI MAKOTO
IPC: H01L21/8244
Filed: 1990-06-29
Abstract: PURPOSE:To highly integrate by so forming a contact hole as to reach a semiconductor substrate through a layer insulating film, a first wiring pattern and an insulating film. CONSTITUTION:A layer insulating film 5 is covered with a resist film 9, the film 9 is formed in a predetermined pattern in a photo step, then etched, and a contact hole 6 reaching a semiconductor substrate l is opened through the film 5, a gate electrode 4 and a silicon oxide film 2. Then, phosphorus ions are implanted to form an N-type diffused layer 7 also under the hole 6, the film 9 is removed, and polysilicon interconnections 8 of high resistance is so formed as second interconnection pattern on the film 5 and in the hole 6 as to be brought into contact with both the electrode 4 and the substrate l. Accordingly, the electrode 4 is brought into contact with the substrate l through the interconnections 8 in the hole 6.
Patent JP-S5960479-A (JP)
Inventor: KASAHARA SHIGERU
IPC: G09G5/00
Filed: 1982-09-30
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-H05203504-A (JP)
Title: Measuring apparatus for drive moment working on driving wheel
Inventor: JIYANNPIEERU MERUKA
IPC: G01L3/14
Filed: 1991-04-12
Abstract: PURPOSE: To allow at least one member to act within the relatively rotary range between a drive member and a member to be driven corresponding to large drive torque to make relative rotation hard to generate in an apparatus measuring and/or displaying the drive torque or corresponding output transmitted across the drive member and the member to be driven. CONSTITUTION: A compression spring 3 acts across two members, that is, a drive member 1 and a member 2 to be driven. This spring 3 is mounted between the member 2 to be driven and the place 4 strongly connected to the drive member 1. In a bicycle driven through a rear wheel hub, a shaft is driven by a sprocket wheel and a hub is driven by the shaft. The shaft is twisted as the function of applied drive torque and also acts as a spring at the same time.