baber/WOPTO huggingface dataset:
Patent JP-H11231582-A (JP)
Title: Mending method for document feeding means and automatic document feeder using the same
Inventor: SHIMA KAZUTOSHI
IPC: G03G21/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent dirt adhering to a document feeding belt from being read together with a document image and to prevent the quality of the read image from being impaired by the dirt by coating a dirt adhering area with touch-up paint having the same sensitivity characteristic as the sensitivity of a document background part scanned by a read part. SOLUTION: While the document carrying belt 14 is being turned, the dirt of the belt 14 is fetched as an image signal by the image sensor of a copying machine 2 through a platen (read part) 3, and the dirt of the belt 14 is detected based on the image signal. Primer (1st touch-up paint) whose material is styrene elastomer and a topcoat (2nd touch-up paint) which is applied to the upside of the primer and has the same color as the belt 14 are used as the touch-up paint. After the primer is applied to the belt 14 and dried, the topcoat is applied to the upside of the primer and dried. Thus, the dirt is prevented from being copied on a recording sheet together with the document image.
Patent JP-H11227432-A (JP)
Title: Transport device for small ship
Inventor: KITAGAWA SHIGETO
IPC: B62K27/04
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To transport a small ship by a mototocycle by providing wheels on the ship's bottom of the small ship in freely projecting and retreating manners, providing connecting tools detachably to the motorcycle on the side of the small boat, and at transporting the small ship, connecting the motorcycle to it through the connecting tools and projecting the wheels from the ship's bottom. SOLUTION: When a water jet propulsion ship 1 is transported to a custody place, the wheels 10 of a hull 2 are projected from the ship's bottom 2a at the water's edge, and the water jet propulsion ship 1 is pushed to move it to the place of a motorcycle 40. Next the ship 1 is connected to the side part of the motorcycle 40 through connecting tools 30, 41 and a connecting pin 31, and under this condition the motorcycle 40 is driven to transport the ship 1. Meanwhile, when the ship 1 is run on the water, the connecting pin 31 is detached to disconnect the connecting tools 30, 41, and the ship 1 is separated from the motorcycle 40. After moving the ship 1 up to the water's edge, the wheels 10 are received in a receiving part from the ship's bottom 2a so as to make possible running.
Patent JP-H02269777-A (JP)
Title: Radiation-curable coating composition which forms transparent, abrasion resistant coloring coating
Inventor: UIRIAMU KURARENSU PAAKINSU
IPC: C09D183/07
Filed: 1990-02-16
Abstract: PURPOSE: To obtain a radiation-curable coating compsn. suitable for ophthalmic lenses, etc., by mixing colloidal silica, a hydrolyzate of a polymerizable silane compd., a polyfunctional, polymerizable non-acrylate-functional ether, and a radiation-sensitive initiator.  
     CONSTITUTION: Colloidal silica in an amt. effective for imparting abrasion resistance, about 0.05-5 pts.wt. (based on 1 pt.wt. colloidal silica) hydrolyzate of a polymerizable silane compd. (e.g. 3-methacryloxypropyltrimethoxysilane or 3-glycidoxypropyltrimethoxysilane), an effective coloring amt. of a polyfunctional, polymerizable non-acrylate-functional ether (e.g. a glycidyl ether), and a catalytic amt. of a radiation-sensitive initiator (e.g. benzophenone) are mixed. The resultant compsn. is applied to a substrate and cured by exposing to ultraviolet rays, thus forming a transparent abrasion-resistant colored coating. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H03239996-A (JP)
Title: Stability monitor and nuclear reactor controller
Inventor: MASUHARA YASUHIRO
IPC: G21C7/08
Filed: 1990-02-19
Abstract: PURPOSE:To improve the monitoring accuracy by deriving a natural frequency from a specific expression, based on an autocorrelation value, and evaluating an attenuation ratio being a stable exponent of a plant, based on a specific expression from the natural frequency and an attenuation coefficient. CONSTITUTION:In a computing element 1A of a two-point autocorrelation value arithmetic unit 1, an autocorrelation value g(0) of a delay time '0' of an input signal 4 is outputted, and in a computer element 1B, an autocorrelation value g(tauo) of a delay time tauo (0.1s < tauo < 20s) is outputted, and in a computing element 3, an autocorrelation value g(2tauo) of a delay time 2tauo is outputted. Subsequently, in dividers 1D, 1E, ratios g1 = g(tauo)g(0), g2 = g(2tauo/g(0) are derived. Next, in an attenuation coefficient arithmetic unit 2A of a stable index arithmetic unit 2, in a natural frequency arithmetic unit 2B, and also, in an attenuation ratio arithmetic unit 2c, an attenuation coefficient alpha, a natural frequency omega, and an attenuation ratio gamma are derived by a I expression, a II expression, and a III expression using the coefficient alpha, and the frequency omega, respectively, and they are outputted to an output display device 3. Accordingly, since the natural frequency omega is derived, reliability of the stability monitor is enhanced.
Patent JP-S62194399-A (JP)
Inventor: UOZUMI MASATAKA
IPC: E21D9/06
Filed: 1986-02-20
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-S59162983-A (JP)
Inventor: KITAOKA SADAO
IPC: B07B1/22
Filed: 1983-03-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06248202-A (JP)
Title: Photo-setting electrically conductive paint composition
Inventor: SUEZAKI MINORU
IPC: C09D161/02
Filed: 1993-02-25
Abstract: PURPOSE:To obtain a paint composition composed of a (meth)acrylate compound, electrically conductive powder, an aniline polymer, an acetal resin, a photo-polymerization initiator and an organic solvent, easily curable with actinic light to form a coating film and having high electrical conductivity, etc. CONSTITUTION:The objective composition is produced by mixing (A) 100 pts.wt. of a (meth)acrylate compound having at least two (meth)acryloyl groups in the molecule [e.g. ethylene glycol di(meth)acrylate], (B) 100-250 pts.wt. of electrically conductive powder composed mainly of tin oxide (preferably containing 0.1-20wt.% of antimony oxide) having particle diameter of 0.01-0.4mum, (C) 1-20 pts.wt. of an aniline polymer, (D) 10-30 pts.wt. of an acetal resin, (E) 0.1-10 pts.wt. of a photo-polymerization initiator (e.g. sodium methyldithiocarbamate sulfide) and (F) 300-3,000 pts.wt. of an organic solvent (e.g. methyl ethyl ketone). The composition is preferably further incorporated with 0.1-50 pts.wt. of an organic acid such as saturated aliphatic monocarboxylic acid.
Patent JP-S58154697-A (JP)
Inventor: HIROSE MASAO
IPC: G21D3/04
Filed: 1982-03-10
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-S58156151-A (JP)
Title: Heat accumulating tank
Inventor: KUMAGAI AKITOSHI
IPC: F24S90/00
Filed: 1982-03-10
Abstract: PURPOSE:To lessen the stress in a piping and to increase the amount of radiation thereby increasing the utilization efficiency as a whole, by providing a liquid heat accumulating layer in the heat accumulating tank so that the parts of heat exchange pipes in  the heat accumulating tank may not be in direct contact with a heat accumulating  material. CONSTITUTION:A liquid heat accumulating tank 12 is formed wherein a liquid heat accumulating material 11 (e.g. water) as a thermal and mechanical buffering part is confined so that the part of the heat exchange pipe 3 for heat accumulation and the part  of the heat exchange pipe 4 for heat radiation in the heat accumulating tank 2 may  not be in direct contact with the latent heat accumulating material 7 (e.g. hydrated  inorganic salts). That is, the heat accumulation to the liquid heat accumulating material 11 or the heat radiation from the heat accumulating material 11 are carried out through the pipes 3, 4. An outer heat accumulating tank 2 containing a latent heat accumulating material 1 is formed outside of the tank 12 so that the heat accumulating  tank is formed to have a double wall structure as a whole. As a result, the stress to  the piping due to the change in the volume of the heat accumulating material is lessened, and the difference in conditions for heat transfer when heat accumulation or  heat radiation is effected is minimized, so that the amount of heat radiation is increased thereby the utilization efficiency as a whole can be increased.
Patent JP-H09231895-A (JP)
Title: Electromagnetic relay
Inventor: KUZUKAWA KIYOAKI
IPC: H01H51/22
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent high-frequency characteristic and enhance the assembling accuracy by installing movable contacting pieces at the ends of an armature in such a way as perpendicularly intersecting the longitudinal direction of the armature. SOLUTION: An armature block 40 is structured so that a ground junction terminal 42 made from a thin leaf spring material is installed in the center of the under surface of an armature 41 in such a way as intersecting perpendicularly, and movable contacting pieces 43, 44 are installed at the ends of the upper surface of the armature 41 in such a way as intersecting perpendicularly to the longitudinal direction, and this is subjected to an out-sert molding and consolidated by a support 45. Thereby the shapes of the contacting pieces 43, 44 can be simplified and shortened, which allows improvement of the high-frequency characteristics, heightening of the dimensional accuracy of the pieces 43, 44, and enhancement of the assembling accuracy and operating characteristics.  As the pieces 43, 44 are arranged at the ends of the armature 41 in such a way as intersecting perpendicularly to its longitudinal direction, it is possible to shorten the armature 41 to fix the pieces 43, 44 and accomplish a small-sized construction.
Patent JP-S56142273-A (JP)
Title: 1,1-diphenyl-2-(1,2,4-triazole-1-yl)-ethane- 1-ol, its manufacture and medicine containing it
Inventor: PEETAA SHIYAABUEKUTAA
IPC: C07D249/08
Filed: 1981-03-16
Abstract: 1. A 1,1-diphenyl-2-(1,2,4-triazol-1-1-yl)-ethanol of the general formula I  see diagramm : EP0036153,P8,F1  where one of the radicals R**1, R**2 and R**3 is chlorine and the others, which may be identical or different, are hydrogen or chlorine, and its pharmacologically tolerated salts as antimycotics.
Patent JP-H03242219-A (JP)
Title: Separator of combustion gas
Inventor: JINGU TOSHIO
IPC: B01D53/18
Filed: 1990-02-17
Abstract: PURPOSE:To efficiently separate the water-soluble gas in a combustion gas by introducing the combustion gas into water and separating the water soluble gases such as carbon dioxide and sulfur dioxide and the water-insoluble gas utilizing the pressure difference between the gas and water. CONSTITUTION:A pressure is exerted on the upper surface in a tank A to increase the negative pressure on the upper surface in a tank B, hence the water level difference between the tanks A and B is increased, and the pressure difference is increased. Under these conditions, a combustion gas is injected into the water in the tank A from the injection port 1 to the extent that the water-insoluble gas does not pass the partition plate 2. As a result, the carbon dioxide and sulfur dioxide in the combustion gas in contact with water are immediately dissolved in water and mostly converted into carbonated water or sulfuric acid. The gas insoluble in water is liberated from the water surface in the tank A as bubbles and passed through a pressure control valve 7. The water injected from the injection port collides with a deflecting plate 3 and flows toward the upper surface in the tank B.
Patent JP-S61195464-A (JP)
Title: Autocorrelation function calculating circuit
Inventor: IWAMIDA HITOSHI
IPC: G06F17/15
Filed: 1985-02-26
Abstract: PURPOSE:To minimize the error of autocorrelation function to be calculated by obtaining the autocorrelation function of 0 to plural orders after shifting data in each bit. CONSTITUTION:Sound signals in each frame are converted into data time series and stored in the first buffer 1. The shift amount operator 7 determines the shifting amount to prevent from overflowing the operation of 0 order autocorrelation function in the correlation arithmetic unit 4 and supplies it to the shift processor 2. The shift processor 2 gives shift to each bit line data of date time series saved in the first buffer 1 and the correlation arithmetic unit 4 obtains autocorrelation function of 0 to plural orders.
Patent JP-S51113803-A (JP)
Title: Process for preparation of trans-unsaturated aldehydes
Inventor: ICHIKAWA YATAROU
IPC: B01J23/00
Filed: 1975-03-28
Abstract: PURPOSE: Cis-unsaturated aldehydes are converted in high conversion and selectivity into their trans-isomers at particular reaction temperature and time in the presence of strong acid. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01210342-A (JP)
Title: Method for manufacturing multicolor rim containing metallic color
Inventor: MATSUOKA KEN
IPC: B05D7/02
Filed: 1988-02-19
Abstract: PURPOSE:To enable the multicolor rim containing the part of metal thin coating tone such as chrome thin coating or the like to be supplied at a relative low cost by coating divisionally into the plural number of colors such that a coating material consisting of the second color is applied on the part of surface of the rim molding article molded with a resin molding material having the first color, next the coating material having the third color is applied subsequently superposingly on the part of coating film surface of the second color. CONSTITUTION:At first, the rim molding article 1 is molded with a synthetic resin material having black color (the first color), and a masking 5 for coating the chrome thin coating color 4 (the second color) is given to the surface of the rim molding article 1. The masking 6 is attached to the part in which the black color coating part (B) of the rim molding article 1 is left. In the next place, a masking 7 is given to the chrome color tone part 1 intended to leave the second color painting on the coating of a chrome color coating material 6. And after a red coating material 8 (the third color) is coated on the rim molding article 1 covered with the maskings 5, 7, and then the maskings 5, 7 are removed separatingly, the multicolor rim article containing metal color consisting of the black color part (B), red color part (R) and chrome thin coating color tone part 1 is completed.
Patent JP-H02217448-A (JP)
Title: Manufacture of aluminum sheet having high gloss
Inventor: NAKAMURA YOSHIKI
IPC: C22F1/00
Filed: 1989-02-16
Abstract: PURPOSE:To manufacture the Al sheet having highly uniform and beautiful gloss surface and having high gloss of less surface flaws, at the time of cold- rolling a hot rolled plate, by working the plate in the use of rolls having less roughness in succession and executing thermal refining treatment in the process of the working. CONSTITUTION:A hot rolled plate of pure Al material or the like is annealed as necessary and is thereafter cold-rolled. At this time, in the process of the working, rolls having less roughness are used in succession. For example, the rolling is started with a roll of about 0.2 to 0.5mum Ra; then the working is executed by changing rolls to those of less roughness in succession and finish rolling is executed with a roll of about <=0.05mum Ra. Together with this, thermal refining treatment is executed in the process of the working. At this time, a roll having the same roughness may be used before and after the thermal refining treatment. In this way, the generation of flaws is reduced and the thermal refining treatment is easily executed, by which the Al sheet of high gloss having highly uniform and beautiful gloss surface and having high reflectivity of about >=70% can be obtd.
Patent JP-H10218995-A (JP)
Title: Organopolysiloxane resin composition
Inventor: FURUYA MASAHIRO
IPC: C08K5/05
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a silanolated organopolysiloxane resin compsn. which does not undergo condensation even at room temp., is excellent in storage stability, and hardly exhibits the change in quality with time. SOLUTION: This compsn. contains 100 pts.wt. siloxane resin represented by the average compsn. formula: R<1> n Si(OR<2> )p (OH)q O(4-n-p-q)/2 and 40-2,000 pts.wt. at least one org. solvent selected from among org. solvents having permittivities (at 10-35 deg.C) of 4-16 (pref. tert. butanol, tert. amyl alcohol, methyl isobutyl ketone, or tetrahydrofuran). In the formula, R<1> is H or a 1-8C org. group; R<2> is 1-6C alkyl; and 0<=n<=1.8, 0<=p<=1.0, and 2<=q<=3 provided 0.8<=(n+p+q)<4.
Patent JP-S56134338-A (JP)
Title: Identification key reproduction system of tape recorder and the like
Inventor: OTOGAWA MITSUHIRO
IPC: G11B15/02
Filed: 1980-03-24
Abstract: PURPOSE:To enable to easily find out a favorite tune by making a high speed reproduction state again after a prescribed short time in a reproduction state has elapsed, automatically repeating said operation, and reproducing an identification  key in a short time. CONSTITUTION:When the switch 30 is closed instantaneously, an output of the FF27 and that FF28 become H and L, respectively, inputs of the driving parts 23, 25 become H, therefore the motor 15 rotates in the direction as indicated with an arrow, and the plunger becomes an exciting state. Since this state is a queue state, if there is a signal in the tape, it is reproduced. An output of the amplifier 26 becomes H by the head of the next tune through between tunes, the state of the FF28 is inverted, and its output becomes H. By this output H, the FF27 is reset and the output becomes L, therefore the queue state is released, and when an output of the FF28 becomes H, an exciting current flows into the electromagnetic plunger 17 from the driving part 24, and the reproduction state is made.
Patent JP-S54128747-A (JP)
Title: Resin coating of optical fiber
Inventor: AKAMATSU TAKESHI
IPC: G02B6/44
Filed: 1978-03-29
Abstract: PURPOSE: To promptly effect the heating and setting operation of a resin coating upon an optical fiber by continuously irradiating the optical fiber with a heating source such as a laser beam.  
     CONSTITUTION: A preform 1 is drawn and spun into a fiber 4 while being heated with a heating furnace 3 which is disposed on the outer circumference of a furnace core tube 2. After having passed through a coating resin bath 5 just after the spinning operation, the fiber 4 enters a conduit 11 surrounded by quartz so that it is irradiated with the laser beam 10 coming from a CO 2  laser 9 and having a wavelength of 10.7 microns. In case the energy of the beam 10 is little absorbed by the resin layer, most of it is absorbed by the fiber 4 which is mounted in the resin coated layer. The heating process is started from the fiber 4 so that the resin layer is heated and set from the interface with the fiber 4 to the outer circumferential portion. Thus, the coated fiber 7 formed with the smooth coating and having high quality is taken up upon a fiber take-up frame 8. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11233049-A (JP)
Title: Image displaying apparatus
Inventor: TAKITA MINORU
IPC: H01J29/88
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of suppressing effect caused by the difference of waveforms of unnecessarily radiated electric field and pulsed voltage with reverse polarity by installing a conductive electrode closely to or adjacently to a cathode-ray tube and providing a supply means for supplying integrated waveform voltage of inversely pulsed voltage with reverse polarity to that of the pulsed voltage supplied to a deflecting yoke. SOLUTION: A conductive electrode 18 is installed closely to or adjacently to the outer face of a large diameter part of a cathode-ray tube (a color television picture tube). At the time of operation, alternating electric fields 23, 23 are radiated from the front face of the color television picture tube synchronously with the saw-teeth like horizontally deflected electric current repeated in horizontal cycles and flowing in a horizontally deflecting coil of a deflecting yoke 2. In this case, the alternating electric field 23 is an unnecessarily radiated electric field and strained into an integrated waveform having attenuating property.  On the other hand, the alternating electric field 24 is radiated from the conductive electrode 18 and stained into an integrated waveform having attenuating property and reverse polarity to that of the alternating electric field 23 and cancels the alternating electric field 23. Consequently, the unnecessary radiated electric field is effectively lowered.
Patent JP-S61195886-A (JP)
Inventor: KORIN ROI SUCHIIBUNSU
IPC: B41L29/12
Filed: 1985-02-26
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-S62195550-A (JP)
Title: Acid concentration measuring instrument
Inventor: YAMAMOTO MASAAKI
IPC: G01N1/22
Filed: 1986-02-24
Abstract: PURPOSE:To quickly measure the concn. of the acid in a sample contg. a salt which decomposes thermally at a low temp. by placing a heat transmission medium in which the sample can penetrate in an evaporation vessel and supplying heating air into the vessel. CONSTITUTION:The heating air is injected 1b through a heat exchange piping 4 in a thermostatic water chamber 2 and a waste liquid trap 5 and is discharged 1c after the air is passed through the spacing of fine Tn pieces 1d. The air is passed through a cooler 6 and a mixing tank 7 and is released 7a to the outside of the system. A specified amt. of the measured liquid is injected 1a into the vessel by opening a valve 8, then the liquid spreads into the pieces 1d. The volatile components evaporates quickly and flows together with the heating air into the cooler 6 where said component condenses. A specified amt. of pure water is supplied from a tank 10 into the vessel to wash the fine pieces by opening a valve 9. The liquid is stored in the tank 7 and is stirred by the heating air. The liquid in the tank 7 is diluted at a specified magnification when the amt. of the pure water is made substantially larger than the injection rate of sample liquid. A valve 11 is then opened to discharge the sample liquid through a conductivity meter probe 12 and the concn. of the acid in the sample liquid is calculated from the measured value. The supply of the heating air is stopped to wash out the dry salt in the vessel 1. Washing water is injected into the vessel from an injection port 1a and is received in the waste liquid trap 5. The water is discharged by opening a valve 13.
Patent JP-S59177730-A (JP)
Inventor: SHIYAAMAN RICHIYAADO FUARARU
IPC: B29C71/00
Filed: 1984-03-01
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-H04255719-A (JP)
Title: Heat-resistant polymer and its production
Inventor: MATSUO SHIGERU
IPC: C08G73/10
Filed: 1991-02-08
Abstract: PURPOSE:To provide a heat-resistant polymer composed of recurring unit having imide ring, carboxyl group and ether bond, having excellent heat-resistance and suitable as a material for electrical, electronic and mechanical fields. CONSTITUTION:The objective heat-resistant polymer composed of the recurring unit of formula V and having a reduced viscosity of <=0.3dl/g measured in p-chlorophenol solvent at 60 deg.C at a concentration of 0.2g/dl produced by reacting a dihalogenated compound of formula I [X is Cl or F; Ar is group of formula II formula III, etc., (R is -O-, -S-, etc.), etc.] with a dihydroxy compound of formula HO-Ar'-OH [Ar' is group of formula II, formula IV, etc., (R' is -O-, -S-, etc.); Ar and Ar' may be same or different] in the presence of an alkali metal (bi)carbonate in a neutral polar solvent.