baber/WOPTO huggingface dataset:
Patent JP-S59175651-A (JP)
Title: Speed change gear
Inventor: OZAWA YUKIO
IPC: F16H3/44
Filed: 1983-03-25
Abstract: PURPOSE:To make gears shiftable easily even in time of stoppage as well as to make the starting torque required securable without fail, by supporting a pair of bevel gears and small bevel gears held interposingly between the paired bevel gears on a sprocket between a crankshaft and the sprocket for a chain transmitting turning force to a rear wheel. CONSTITUTION:A driving bevel gear 31 is situated in the opposite side of a driven bevel gear 29 of a sprocket 30, while small bevel gears 33 and 33 are engaged with each other at the circumferential inner surface side of the gear 31, and such one engaging these gears 29 and 31 with said small bevel gears 33 and 33 so as to interposingly hold the sprocket 30 in between is installed in a main shaft 12. Then, crankshafts 13 and 13 are unfied with the shaft 12 and the gear 31 as one body. In time of starting a car, if an inner wire is pulled, a control part 27b is turned round as well as if a pedal is stepped on, the gear 29 gets turned round, making a movable claw 32 engage with a fixed ring 28, whereby the gear 29 stops its rotation and the sprocket 30 can rotate at will, thus the starting torque built up in proportion to the deceleration of gears is securable.
Patent JP-S51125799-A (JP)
Title: Method for continuous centrifugal dehydrating of tea leaf, etc.
Inventor: TAKESHIMA HIROSHI
IPC: A23F3/00
Filed: 1975-04-24
Abstract: PURPOSE: The titled dehydrating method which works out such weak points that the transportation of tea leaf is not effected smoothly,the tea leaf is damaged by being caught between feeding spiral and dehydrating cylinder,and others. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000253058-A (JP)
Title: Transfer destination decision processor
Inventor: YAMADA KENSHIN
IPC: H04L12/66
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To decide transfer paths separately in the unit of integrated flows when a plurality of path objects for transfer are in existence between edge devices in a core network. SOLUTION: A header extract processing section 10 that extracts flow identification information and address information from a received IP datagram, a path resolution processing section 11 that discriminates whether transfer depends on multi-path transfer or single path transfer on the basis of the address information, a flow management section 12 that communicates integrated flow information, an integrated flow table 120 that stores a transfer path corresponding to an integrated flow decided by a multi-path number and the flow identification information, a multi-path table 130 that stores all transfer path information and attributes corresponding to all multi-paths, and a path selection processing section 13 that selects a transfer path as to the integrated flow on the basis of the table information are used to decide a transfer path.  Then an output device selection section 14 outputs the transmission path information.
Patent JP-S56147722-A (JP)
Title: Raw vaccine for fowl encephalomyelitis
Inventor: MIYAMAE TAKEO
IPC: A61K39/125
Filed: 1980-04-15
Abstract: PURPOSE: High-effective titled vaccine is furnished using a specific attenuated virus, thus lowering the development of the disease even in chickens.  
     CONSTITUTION: An attenuated wild strain of fowl encephalomyelitis virus is orally administered and acclimated to pancreas to give the objective raw vaccine. Namely, 27 wild strains collected for about 10 years (20% brain paste emulsions made from naturally infected fowl embryos and chickens 1W40 days old, which are classified by day ages and specieis) are inoculated in brains of clean and new-born chicknes. The development of the disease is observed in all the strains except one where the disease is slight. This attenuated wild strain is orally administered to clean and new- born chikens to cause infection. A virus that has developed no symptoms and showed high infection rate in pancreas tissues is continued for several tens generation and acclimated to pancreas to give the objective vaccine. This vaccine develops less disease even in chikens whose infection by conventioal vaccines is observed, and shows better immunogenecity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08276569-A (JP)
Title: Method to create standard model which is intended to be usedfor automatic inspection of printing quality of picture on paper
Inventor: SUTORINGAA RUIIJI
IPC: G06T7/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To realize low cost and simple inspection by preparing a set of inspection sheets, matching patterns in first printing stage, storing density values of pixels, forming the models of the patterns by relating the minimum values obtained from all the images in one set and combining the models obtained on other patterns in the same way as above. SOLUTION: Two images a1:b1 and a2:b2 obtained from inspection sheets are registered each other. When the image consisting of the elements a1 and b1 and S1 is concerned, the values a10 and a12 corresponding to the first pixel discovered in a square a1 and the values a11 and a13 in a highly dense triangle are obtained. Further, from the patterns a2 and b2, a value a20, which corresponds to the first pixel of a square a2, a value a21 of a triangle b2 and a large value a23 representing the overlapping are obtained. When the minimum value is selected from the above-mentioned results, a model M is obtained from the first pixel having the value a10 or the value a20 as similarly from the pixel having the value a12. By performing the scannings as similar as that as mentioned above several times, the perfect model represented by the matrix of numbers is obtained.
Patent JP-H05245120-A (JP)
Title: Electronic sphygmomanometer
Inventor: INAGE KATSUYUKI
IPC: A61B5/0225
Filed: 1992-03-09
Abstract: PURPOSE:To provide the electronic sphygmomanometer which can set a proper pressure quantity even in the case of an irregular pulse patient. CONSTITUTION:By a means 31 for reading in the time when a pulse wave is generated from a data retaining part, time data of generation of the pulse wave is obtained, and by this data, a pulse wave period is calculated by a pulse wave period calculating means 32, a disorder degree of the pulse wave period is derived by a pulse wave period range calculating means 33, and by a pressure quantity setting means 34, the larger the disorder degree is, the larger a pressure margin is set, and the pressure quantity is set large.
Patent JP-S62206688-A (JP)
Title: Input method for uneven surface information
Inventor: EGUCHI SHIN
IPC: G01N21/84
Filed: 1986-03-07
Abstract: PURPOSE:To prevent a fingerprint images from being used illegally by the 3rd party by being copied by exposing disturbing light even if the 3rd party tries to photograph a monitor image during the input of uneven surface information. CONSTITUTION:When a hologram Hm for monitoring is irradiated with the disturbing light 17 such as infrared light by a light source 16 on the reverse side of the hologram, part of the light is transmitted to above together with information light, so disturbing light is generated by the hologram Hm as well as light of a fingerprint image and reaches the eyes 14 of an input perform and a camera 15. This disturbing light is not visible light, so it is not recognized with the eyes 14 of the input person and only the fingerprint image is seen. The disturbing light incident on the camera 15 as well as the fingerprint image on the hologram Hm for monitoring and exposed, so overexposure is caused and an unsharp fingerprint image due to the disturbing light is photographed.
Patent JP-H03253788-A (JP)
Title: Safety device of squeezing-up type fluid pump
Inventor: YOSHIDA MASATOSHI
IPC: F04C28/28
Filed: 1990-03-01
Abstract: PURPOSE:To improve operativity and reliability of work by actuating an alarm means in the case when a vacuum pump does not reach low pressure within a certain period of time due to damages to a pumping tube while stopping the vacuum pump when it reaches specified low pressure by the time when a timer reaches the certain period of time. CONSTITUTION:A fluid pump 1 loaded on a car forcibly delivers concrete in a hopper 5 to a concrete placing site through a piping 7 by way of pressing and rolling a roller (not illustrated) on a pumping tube 4 extensively provided in a casing 3. The inside of the casing 3 is decompressed down to a certain low pressure by a vacuum pump 8 through a piping 9. In this case, a pressure switch 10 to detect pressure inside the casing 3 is provided, and when the certain low pressure is detected before the start of the vacuum pump 8, the vacuum pump 8 is stopped and simultaneously, in the case when it does not come down to low pressure within the certain period of time due to damages to the pumping tube 4, an alarm means is actuated.
Patent JP-S59174975-A (JP)
Title: Register access control system
Inventor: OKUYA SHIGEAKI
IPC: G06F17/16
Filed: 1983-03-25
Abstract: PURPOSE:To realize efficient processing by making access timing to a vector register coincide with access timing to a mask register. CONSTITUTION:A storage control section 3 loads desired element data to a main storage device 1 by means of a load processing section 4 and stores the desired element data to the device 1 by means of a store processing section 5 in accordance with an instruction from an instruction control section 6. An operation processing section 9 reads out desired element data from a vector register 7 and performs multiplication and/or addition on the data, and then, writes the result in the register in accordance with an instruction from the controlling section 6. At this time, mask data are also read out from a mask register 8 and used for making mask control. Furthermore, the processing section 9 fetches desired mask data from the register 8 and performs operation on them, and then, writes the result in the register 8, in accordance with an instruction from the control section 6.
Patent JP-H06268314-A (JP)
Title: Semiconductor laser
Inventor: YAMADA HIROHITO
IPC: H01S5/00
Filed: 1993-03-11
Abstract: PURPOSE:To realize a DFB semiconductor laser for high definition television by specifying the thickness of barrier layer having quantum well structure and the number of wells. CONSTITUTION:100nm of 13mum composition n-InGaAsP optical guide layer, 20nm of n-InP spacer layer, and 30nm of 1.13mum composition n-InGaAsPSCH layer are formed on an n-InP diffraction grating substrate. A ten layer multiquantum well(MQW) structure comprising 3nm of 1.13mum composition n-InGaAsP barrier layer and 5nm of 1.40mum composition n-InGaAsP well layer is then grown thereon, followed by growing of 60nm of 1.13mum composition undoped InGaAsP optical guide layer and 0.6mum of P-InP clad layer thus fabricating an MQW wafer. The wafer is machined into mesa-pad electrode structure and sliced an then applied with nonreflective coating and highly reflective coatings, respectively, on the surface and the rear. The MQW structure may have barrier layer thickness of 7nm and number of wells of 5-7, or the barrier thickness of 5nm and number of wells of 7-10.
Patent JP-S56147655-A (JP)
Title: Inside surface painting machine for small-diameter pipe
Inventor: IMAI TAKASHI
IPC: B05C7/02
Filed: 1980-04-18
Abstract: PURPOSE: To easily perform inside surface painting of a curved pipeline by inserting a flexible shaft attached with a painting device in the leading end part into the pipeline by a prescribed distance from the pipe end.  
     CONSTITUTION: A flexible shaft 20 attached with a painting device 51 in the leading end part is inserted into a pipe P from its end part by a prescribed distance and painting is applied on the desired areas in the pipe P. At this time, the flexible shaft 20 is supported in the axial center position of the pipe P by freely extensible supporting wheels 40, 40' energized at all times toward the pipe wall, and paint is supplied through a paint feeding pipe 61 into the device 51. In this way, the inside surface of the pipeline is easily painted despite its curving. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58165832-A (JP)
Inventor: SHINOHARA TAKASHI
IPC: A61B10/00
Filed: 1982-03-29
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-H06267441-A (JP)
Title: Microwave tube device
Inventor: YAMAGUCHI NAOAKI
IPC: H01J23/033
Filed: 1993-03-11
Abstract: PURPOSE:To obtain a microwave tube device in which cooling efficiency is improved in a tapered inlet portion of a collector and thus this portion is prevented from melting whose operation is stable and whose life is increased. CONSTITUTION:A microwave tube device has a collector with an inlet portion expanding in taper downstream of an electron beam in a high frequency operating portion. An equal wall thickness portion along the direction of beam downstream is provided in the tapered inlet portion. And then, a cooling fin 13c is provided around the equal wall thickness portion. A cooling cylinder 15 is then fitted outside the cooling fin. A jacket 7 as a double-walled cylinder is disposed so as to cover up the collector. An end portion of an inner tube of the jacket 7 is connected to the cooling cylinder, so that a cooling water path 14 is formed.
Patent JP-H01225649-A (JP)
Title: Propylene copolymer composition
Inventor: MURAKOSHI SHIGEYUKI
IPC: C08L23/16
Filed: 1988-03-05
Abstract: PURPOSE:To make it possible to form a propylene copolymer composition excellent in transparency, impact resistance, heat resistance, rigidity and moldability, by constituting said composition from specified propylene homopolymer and propylene/alpha-olefin copolymer. CONSTITUTION:This composition comprises 65-98wt.% propylene homopolymer [A] of an intrinsic viscosity [eta]P of 0.5-6dl/g and 35-2wt.% propylene/(5C or higher) alpha-olefin copolymer [B] of an intrinsic viscosity [eta]CO of 0.8-10dl/g and a content of 5C or higher alpha-olefin monomer units >=5wt.%. It is necessary that this composition should have a melt index of 0.05-100g/10min. The production of this composition can be performed by preparing component A and then component B in the same or different polymerization tank or by separately preparing components A and B in different polymerization tanks and mixing them together in a desired ratio.
Patent JP-H01226085-A (JP)
Title: Image processor
Inventor: RYU TADANORI
IPC: H04N1/411
Filed: 1988-03-05
Abstract: PURPOSE:To process only an objective block and to shorten an analysis time compared with the analysis of all contents in a window by adding information bits indicating whether data are contacted with the window or not to the data of respective lines of a graphic. CONSTITUTION:When a block other than an object is laid over an area set up by the window and its outside area, a differential signal of a window signal is written in a memory on the boundary of the window. In case of analyzing a block, a block other than the objective one is removed and analyzed while observing the contents of the memory. Namely, the whole screen is scanned and the analysis of connection is executed based on data in each line on the screen. At that time, a status bit indicating a block laid over the window is remarked out of the processing data, and when the bit is set up, the data of the block are not analyzed. Thus only a necessary block is analyzed. In case of simultaneously analyzing a block laid over the window, analysis is executed by neglecting the status bit. Even when a block is laid over the horizontal boundary of the window, the differential signal of a differential circuit coincides with the window signal.
Patent JP-S54143139-A (JP)
Title: Copying method for dichroic zerography
Inventor: SAKAI TOSHIO
IPC: G03G15/01
Filed: 1978-04-27
Abstract: PURPOSE: To copy a dichroic zerograph by combining a preset photosensitive element and a  charging exposure.  
     CONSTITUTION: A photosensitive element 1, which is prepared by laminating a first photoconductive layer 11 adapted not to be conductive with a red light and a second photoconductive layer 12  adapted to be conductive even with the red light upon a conductive substrate 10, is charged to a  positive polarity by a charger 2, while being uniformly exposed to a red color, so that the positive  charges in the layer 12 are uniformly distributed in the boundary plane with the layer 11. Then,  the negative charging operation lower than the primary charging operation is performed in the  dark by a charger 3 so that the negative charges are uniformly distributed on the surface of the  element 1. Then, this element 1 exposed to the colored image of an original. The surface potential  of the element 1 is at zero level at a portion corresponding to the white portion of the black  image. On the other hand, the surface potential corresponding to the black image is left at a  negative level. Only the layer 12 is turned conductive at the portion corresponding to red information so that the surface potential is turned again to a positive level. The electrostatic latent image  portion thus formed are visualized by the black toners TB, which are charged positive, and the  red toners TR which are charged negative. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07260637-A (JP)
Title: Hydroplaning phenomenon detector
Inventor: KIN KEIYUU
IPC: G01M17/007
Filed: 1994-03-22
Abstract: PURPOSE:To detect initial state of hydroplaning phenomenon accurately by extracting a plurality of specific signal components from a wheel rotation speed signal and then deciding occurrence of hydroplaning phenomenon based on the signal components thus extracted. CONSTITUTION:Rotational speed sensors 2L, 2R for left and right front wheels deliver signals 2La, 2Ra to means 3L, 3R for operating the average rotational speeds 3La, 3Ra being fed to means 4L, 4R for extracting specific frequency components. The means 4L, 4R extract signal components 4La, 4Ra of corresponding main frequency band and signal components 4Lb, 4Rb of other frequency band in the vicinity thereof, respectively, which are then fed to decision means 5L, 5R. The means 5L, 5R determine the level ratios between the components 4La, 4Lb and the components 4Ra, 4Rb and compare the signal components with a threshold level signal 7a from a threshold level setting means 7. When the threshold level is exceeded, hydroplaning phenomenon detection outputs 5La, 4Ra are produced.
Patent JP-S63215351-A (JP)
Title: Continuous casting apparatus
Inventor: TOKUSHIGE SHOJI
IPC: B22D11/128
Filed: 1987-03-05
Abstract: PURPOSE:To prevent the development of seam flaw in a rolled plate and to improve the yield by arranging supporting roll just below a mold and pressing the corner part of a cast slab. CONSTITUTION:A first supporting roll 7 for holding the cast slab 5 are arranged below the mold 3 and also plural pairs of pinch rolls 8 are arranged at the downstream side. Then, a second supporting rolls 10 for pressing the corner parts of the cast slab 5 are arranged to the first supporting rolls 7. At the time of pouring the molten steel into the mold 3 through a tundish 1 and a nozzle 2, the solidified shell 4 is formed in the molten steel to become the cast slab 5, and it is guided by a dummy bar 6 and drawn. The cast slab 5 is held by the supporting rolls 7 and as the corner parts are pressed by the supporting rolls 10, the corner parts become chamfered state. Therefore, the development of seam flaw in the rolled plate, obtnd by rolling the cast slab 5 is prevented and the yield is improved.
Patent JP-S6311519-A (JP)
Title: Production of conductive fine particle
Inventor: SATO GORO
IPC: C01G19/02
Filed: 1987-03-05
Abstract: PURPOSE:To obtain the titled particle having a large primary particle and capable of easily grinding by slowly hydrolyzing an aqueous solution of a tin compd. or an indium compd., under a specific pH, thereby forming a sol contg. colloidal particles, followed by drying and calcining it. CONSTITUTION:The sol contg. the colloidal particle of a metal oxide and hydroxide is formed by slowly hydrolyzing the aqueous solution of the tin compd. or the indium compd., maintaining pH of said solution to 8-12. The colloidal particle is filtered from the sol solution, followed by drying and calcining it. The obtd. colloidal particle is dipped with the aqueous solution of a phosphorus compd., a tin compd. and a fluorine compd., followed by calcining it. The titled particle obtd. by the method as mentioned above has a poor sintered power, thereby is easily pulverized to the particle of 0.05-0.4mum by means of a conventional grinding means. Thus, the titled particle gives the conductive property to a plastics by mixing said particle to the plastics, without losing transparency of said plastics.
Patent JP-H07238016-A (JP)
Title: Hydrogel plaster
Inventor: NINOMIYA HIROSHI
IPC: A61P9/10
Filed: 1994-02-25
Abstract: PURPOSE:To obtain a hydrogel plaster having relatively mild skin stimulation by using a nitric acid ester or a nitrous acid ester as an active component and compounding the component with a poly(meth)acrylic acid or its metal salt and water. CONSTITUTION:This hydrogel plaster is produced by compounding a nitric acid ester or a nitrous acid ester with a metal salt of a poly(meth)acrylic acid and water, kneading the mixture as necessary with various hydrophilic polymers, polyhydric alcohols, oils and fats, surfactants, humectants, crosslinking agents and extenders, spreading the obtained composition on an arbitrary supporting film to form a plaster, applying a prescribed amount of a good solvent solution of the nitric acid ester or nitrous acid ester to the surface of the plaster, covering the coated surface with a covering film and leaving for a prescribed period to effect the impregnation and aging of the components. The nitric acid ester or the nitrous acid ester is useful as an agent for the treatment of circulatory diseases such as stenocardia. The hydrogel plaster is especially preferably composed of nitroglycerin, gelatin, sodium polyacrylate, polyacrylic acid and water.
Patent JP-H08243077-A (JP)
Title: Electronic endoscope
Inventor: ISHII HIROSHI
IPC: A61B1/04
Filed: 1995-03-10
Abstract: PURPOSE: To provide an electronic endoscope capable of selecting use in a state sufficiently possible to reduce radiation and contamination of unnecessary radiation noise and use in a state with good operability. CONSTITUTION: This electronic endoscope 1 has a thin and long inserting part 2, an operation part 3, a universal cord part 4, and its end connector part 5, and a solid image pickup element 28 is set on the tip part 6 and connected to an image pickup cable 32. This image pickup cable 32 is inserted through the inserting part 2, the operation part 3, and the universal cord part 4 and connected to a contact pin 9 of an electric contact part 11 by a connector part 5. The universal cord part 4 is detachably covered by a bellows-like universal cord cover 52. Both ends of the universal cord cover 52 are fixed onto the connector part 5 and the operation part 3 by a connector side fixing part 54 and an operation part side fixing part 55, and a metallic evaporated film 53 with electromagnetic shield function is formed in the inside.
Patent JP-S58169993-A (JP)
Inventor: SHIRAI MITSUGI
IPC: H05K3/34
Filed: 1982-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。