baber/WOPTO huggingface dataset:
Patent JP-H06141237-A (JP)
Title: Compound eye image pickup device
Inventor: MITSUTAKE HIDEAKI
IPC: H04N13/239
Filed: 1992-10-22
Abstract: PURPOSE:To prevent a composit image from deteriorating by providing an image processing part which uses one correspondence point in an extracted pair of correspondence points as composit image generation data and disuses others. CONSTITUTION:When a material is image-picked up by right and left image pickup systems 10L, 10R, image information are inputted to the image input part 32 of the image processing part 30 at every image pickup systems 10L, 10R as video signals, and they are held in memories 31L, 31R, respectively. Thence, the correspondence point of each image is extracted at a correspondence point extraction part 33. After the correspondence points of right and left images are extracted, the area division for a double image is performed at a double image area division part 34, and furthermore. each double image divided into areas is separated to four specifications by a double image specification judging part 35. Thence, only the correspondence point of the double image that exists in an image on one side is left based on the size of an area found by the judging part 35 by a one plane image/double image comprehensive elimination part 36, and the correspondence point on the other side is eliminated. A picture element after elimination receives post-processing such as to substitute a value from a peripheral picture element by an after-elimination processing part 37.
Patent JP-H05193502-A (JP)
Title: Optimum traveling pattern calculating device and system
Inventor: OYA JUNKO
IPC: B61L27/00
Filed: 1992-10-22
Abstract: PURPOSE:To simple, quickly, and surely calculation of an optimum traveling pattern in which a train is able to travel with less energy consumption and with satisfactory riding comfort ableness, while satisfying constraint conditions such as travel distance, traveling time, and speed limit. CONSTITUTION:An input means 1 inputs route data and vehicle data. An evaluation function setting means 2 sets an evaluation function concerning energy consumption and riding comfort ableness. A traveling simulating means 3 uses a retrograde curve, reference parameters for notch switching, and an upper limit speed, to calculate a traveling pattern of a train which obeys both prescribed travel distance and speed limit. A time setting means 5 makes the traveling simulating means 3 calculate a traveling pattern satisfying the prescribed traveling time while adjusting the upper limit speed. A traveling pattern optimizing means 7 makes the traveling simulating means 3 calculate a traveling pattern of the train which gives less energy consumption and satisfactory riding comfort ableness, while adjusting parameters for notch switching.
Patent JP-H04159328-A (JP)
Title: Production of carboxylated arylene sulfide copolymer
Inventor: KAWABATA TAKAHIRO
IPC: C08G75/02
Filed: 1990-10-23
Abstract: PURPOSE:To obtain the title high-molecular copolymer easily and stably at good efficiency while suppressing side reactions by reacting a dihalogenoaromatic compound with a sulfiding agent and a dihalogenoaromatic carboxylic acid (alkali metal salt) under specified conditions. CONSTITUTION:A process for reacting a dihalogenoaromatic compound (A) (e.g. p-dichlorobenzene) with a sulfiding agent (e.g. sodium sulfide) and a dihalogenoaromatic carboxylic acid (alkali metal salt) (B), e.g. 2,4- dichlorobenzoic acid, wherein component (B) is first reacted with an excess of the sulfiding agent, and the resultant solution is then reacted with component (A).
Patent JP-H08144743-A (JP)
Title: Spark discharge preventing device using metal honeycomb body
Inventor: MUTO TSUTOMU
IPC: F01N1/12
Filed: 1994-11-18
Abstract: PURPOSE: To reduce pressure loss and generate whirling flow simply and surely by installing a metal honeycomb body which is formed in such a way that a thin corrugated material having a crest part and a groove part having a prescribed angle and a thin flat plate material are laminated, and then it is wound up. CONSTITUTION: When exhaust gas 9 including sparks flows from an exhaust gas inlet 3b into a metal honeycomb body 3a, the direction of exhaust gas 9 is uniformed and fractionated in the metal honeycomb body 3a having a crest part 1a and a groove part 1b whose each angle is inclined 5 deg. to 20 deg. in relation to the axis of a cylindrical main body 4. Exhaust gas 9 which is passed the metal honeycomb 3a becomes turning flow 10 having an angle of 5 deg. to 20 deg. in relation to the axis of the cylindrical main body 4, and turning is continued slowly in association with centrifugal force in the cylindrical main body 4. The while, sparks and soot included in exhaust gas 9 are moved along the inner wall of the main body 4, and then they are burnt. Remaining sparks and soot 13 are condensed into a dust collecting chamber 6 which is formed in the vicinity of a soot taking-out port 11.  Purified exhaust gas 2 is discharged from the exhaust gas outlet 7b of a discharge cylinder 7.
Patent JP-H09125101-A (JP)
Title: Molybdenum coarse granule and its production
Inventor: TSUCHIYA MITSURU
IPC: B22F1/00
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To produce an inexpensive Mo coarse granule capable of reducing a heat treating temp. and an energy cost. SOLUTION: This Mo coarse granule 1 consits of 0.1-1.0% Ni and the balance substantial Mo, and its grain size is >20μm by FSSS(μm). The Mo coarse granule 1 is obtained by adding Ni powder of <=1.0% to a Mo aggregated powder and heat-treating them at <=1,500 deg.C.
Patent JP-2000109073-A (JP)
Title: Box type vessel for plating
Inventor: SUEMASA NORIHIDE
IPC: B65D21/04
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To carry out the discharge and liquid cut of plating liquid from the bottom part of a plating board positively promptly as a plating box-like vessel is lifted up from a plating bath, and make plating work efficient by forming the upper surface of crossing ribs forming a bottom part provided with penetration holes into a curved surface. SOLUTION: The bottom part 3 of a plating box-like vessel including long side walls and short side walls being opposed respectively are formed of a plurality of ribs 3a crossing in an intersecting state. Between the crossing ribs 3, penetration holes 3b are made so as to allow plating liquid to flow therethrough, and an upper surface 3c being in the direction intersecting the longitudinal direction of the crossing ribs 3a is formed into a curved surface. For example, a vertical cross-sectional configuration intersecting the longitudinal direction of the crossing ribs 3a is formed in a mushroom shape comprising a semicircular cylinder 3a1, and then the upper surface 3c of the crossing ribs 3a is formed into a curved surface.  In this way, when the vessel is lifted up from the plating bath, the discharge or liquid cut of plating liquid from the bottom part 3 can be implemented positively promptly.
Patent JP-H11117696-A (JP)
Title: Elector device
Inventor: SATO MAKOTO
IPC: E21D11/40
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To smoothly execute construction of a segment piece and erection of a strut by a simple constitution by disposing multi-articulated elector moved to regions of the inner surface of a tunnel with a segment piece held by the tip thereof, and an auxiliary assembling machine moved with the elector while holding the strut side by side. SOLUTION: Multi-articulated elector 20 moved to the respective regions of the inner surface of a tunnel with a segment piece held by a tip part 26 thereof for constructing a segment wall S, and an auxiliary assembling machine 30 functioning only for assembling a strut P and moving with both end parts Pa, Pb of the strut P held by the tip 37 thereof with the articulated elector 20 are provided side by side. In constructing the segment wall S, after a segment piece is held by the tip 26 of the articulated elector 20, it is moved to the respective construction regions. In erecting the strut P, the auxiliary assembling machine 30 stably helds both end parts Pa, Pb of the strut P in co-operation with the articulated elector 20 and moves to the construction regions.
Patent JP-S63142325-A (JP)
Inventor: MAIKURU EDOWAADO HARIGAN
IPC: G02F1/1335
Filed: 1987-11-10
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-H03146390-A (JP)
Title: Thermal recording material
Inventor: FUKUI SATOSHI
IPC: B41M5/26
Filed: 1989-11-01
Abstract: PURPOSE:To obtain a high-sensitive thermal recording layer to prevent a printing trouble caused by sticking from occurring by a method wherein a solidifying energy when the thermal recording layer is cooled after being thermally melted is determined to be a specific value. CONSTITUTION:The subject material is provided with a thermal recording layer using a color reaction of a basic dye with a color developer capable of producing a color by the contact with the basic dye. A solidifying energy when the thermal recording layer is cooled after being thermally heated is determined to be 60mJ/mg or lower; in this manner, sticking can be prevented without deteriorating sensitivity and image quality. The basic dye, the color developer, a sensitizer, and waxes used for the thermal recording layer have crystalline properties, and each of them singly has a solidifying energy of 100mJ/mg or higher. However, by selecting the kinds of these hot melt components and adjusting the combination and the compounding ratio, the solidifying energy can be reduced to 60mJ//mg or lower. In this manner, setting caused by crystallization can be prevented, and sticking can be prevented.
Patent JP-S63138090-A (JP)
Inventor: MIZUNO HIROSHI
IPC: B60J1/17
Filed: 1986-11-28
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-H10128588-A (JP)
Title: Driving device of press
Inventor: SANADA CHIKANORI
IPC: B30B1/10
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To perform the pressing by using a servo motor for positional control capable of correctly obtaining the positional control, and tightening a movable die with a fixed die. SOLUTION: A driving member 11, a driven member 12 and a support member 20 are slidably provided in a frame 1 in the vertical direction with respective intervals in the vertical direction, a starting means 2 which converts the rotation by the servo motor for positional control into the straight reciprocal motion and is moved in the vertical direction is connected to the driving member 11, the driving member 11 is connected to the driven member 12 through a spring 13, and the driven member 12 is connected to the support member 20 by a toggle mechanism 21.
Patent JP-H02130668-A (JP)
Title: Kana/kanji converting device
Inventor: OYAMA YUTAKA
IPC: G06F17/22
Filed: 1988-11-11
Abstract: PURPOSE:To obtain a desired character string in next processing by automatically generating the candidate of reading or writing, etc., to which word registration is newly executed, when the desired KANJI (Chinese character) and KANA (Japanese syllabary) mixing character string is obtained by the correction of the input KANA character string or correction operation such as partition designation, etc. CONSTITUTION:In order to obtain the desired KANJI and KANA mixing character string, KANA characters are partitioned and inputted from an input means 2. Then, the KANA characters are converted to desired KANJI characters. When this KANJI and KANA character string is desired one and such a condition is transmitted from the means 2 to a control part 1, KANA/KANJI conversion processing is finished and the character string is stored to a KANA and KANJI character string storing means 6. After the character string is stored, the KANJI and KANA mixing character string in the storing means 6 is read to an output means 7 by the control part 1. By repeating the above mentioned order, a user can automatically accumulate the word candidate to accompany correction processing at the time of the KANA/KANJI conversion while a KANJI and KANA mixing character string text is prepared.
Patent JP-H10133348-A (JP)
Title: Photosensitive material processing device
Inventor: MATSUMOTO NOBUO
IPC: G03D3/06
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of replenisher stored in a replenisher tank by air shutoff material suspended in the replenisher and to prevent the air shutoff material from flowing into a processing tank. SOLUTION: The replenisher 75 and the air shutoff material 76 suspended in the replenisher 75 are stored in the replenisher tank 74 so as to prevent the replenisher 75 from being deteriorated. An aperture 90 is formed at the lower end of the side wall 74B of the tank 74 and a storage part 92 whose upper part is opened to outside air is provided on the outside of the side wall 74B. A wall 94 rising from a base 74C is provided in the storage part 92 and an aperture 96 whose lower end is positioned upper than the upper end of the aperture 90 is formed on the wall 94. One end of a pipe 98 feeding the replenisher 75 to the processing tank 20 is opened on an opposite side to the aperture 90 with the wall 94 as a boundary on the base 74C.  Since the liquid level of the replenisher 75 is only lowered to the lower end of the aperture 96 even when a pump 100 is continued to be actuated, the material 76 does not flow out to the outside of the tank 74.
Patent JP-H02133433-A (JP)
Title: Wrapping film
Inventor: FUJITANI SHIGEO
IPC: C08J5/18
Filed: 1988-11-14
Abstract: PURPOSE:To obtain wrapping film freed of a problem of food sanitation and excellent in mechanical strengths, transparency, adhesiveness, food preservation, sawability, piercing resistance, etc., by forming a resin composition based on a linear low-density ethylene/alpha-olefin copolymer into a film by a specified process. CONSTITUTION:A polyethylene resin composition comprising 100 pts.wt. linear low-density ethylene/alpha-olefin copolymer, 0-40 pts.wt. high-pressure process, low- density polyethylene, 0-5 pts.wt. antifogging agent and 0.05-5 pts.wt. silicone oil is melt-extruded into a tube in a temperature range of 160-220 deg.C through an annular die of a die gap of 0.3-1.5mm, and the extrudate is inflated by the air-cooled inflation process under the conditions of a frost line of 100-600mm and an inflation ratio of 2.0-4.0 to produce a wrapping film.
Patent JP-H03145670-A (JP)
Title: Developing device
Inventor: WATANABE TAKASHI
IPC: G03G15/08
Filed: 1989-10-31
Abstract: PURPOSE:To form uniform thin layer of developer and to remove a residual developer by rotably constituting a thin layer forming member of a first fluid bag and a second fluid bag whose friction coefficient against the developer is low and high, respectively. CONSTITUTION:The fluid bag 221 is made to face a developer carrier 11 side, whereby the fluid bag 221 is brought into contact with the entire area of the developer carrier with uniform contact pressure by the pressure of a fluid sealed in the fluid bag 221, and the uniform developer thin layer is formed. At this time, since the fluid bag 221 possesses the friction coefficient against the developer lower than that of the developer carrier 11, the developer sticks to the developer carrier 11 side. When the thin layer forming member 22 is rotated and the fluid bag 222 of the high friction coefficient is brought into contact with the developer carrier 11, the developer which has stuck to the developer carrier 11 sticks to the surface of the fluid bag 222. Thus, the developer which has resided between the developer carrier and the fluid bags is removed.
Patent JP-H07116546-A (JP)
Title: Dust collection device for air cleaner
Inventor: KONDO MASATO
IPC: B03C3/66
Filed: 1993-10-20
Abstract: PURPOSE:To prevent more increase of the maintenance cost than the necessary amount, in an air cleaner provided with a dust collection device capable of exchanging it. CONSTITUTION:Two dust collection electrode plates 21 and an anode plate 19 are all formed in a belt-form and these are arranged in the directions mutually orthogonally crossed and bent alternately with intervals of the width dimension of the other and folded back by mutually holding constant intervals by a spacer projection to form a dust collection part 25, and both sides in the length direction of the dust collection part 25 are inserted into caps 29, 30 respectively and the caps 29, 30 are fixed to both sides of the dust collection part 25 to form a dust collection unit 20. The dust collection unit 20 is housed into s unit frame 16 in freely exchangeably. When the dust collection unit 20 is soiled, the dust collection unit 20 is taken out from the unit frame 16 and only the dust collection unit 20 is exchanged to the new one.
Patent JP-H06217305-A (JP)
Title: Converter device
Inventor: DONARUDO II BURAHATSUTO
IPC: H04N7/16
Filed: 1993-10-22
Abstract: PURPOSE: To make all cable ready functions of a TV receiver utilizable by generating normal video signals by decoding and expanding digital information packeted in an enabled channel. CONSTITUTION: A converter 200 connects a TV receiver at a subscriber's house to a cable system. An ITV channel receiver 208 receives packeted digital signals for a interactive TV function and transfers the received signals to a controller 214. The controller sends control and video information to a selector/combiner 217, a control signal which specifies the identification of a channel to be received to receivers 206 and 208, a video packet to a decoder 215, an audio packet to another decoder 216, and information to a cable head end through an up-link modulator 210. The combiner 217 transfers TV signals from the receiver 206 or TV signals obtained by means of the decoders 215 and 216 to a modulator 222.
Patent JP-H09122857-A (JP)
Title: Device for controlling fluid of molten metal
Inventor: FUJISAKI KEISUKE
IPC: B22D11/16
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To effectively give molten metal fluid thrust force and straighten even if a short side length is comparatively short in a mold and to effectively utilize a space between a tundish and the upper end of the mold. SOLUTION: A core faced to the upper surface of the molten metal between a pouring nozzle for pouring the molten metal in the mold having long sides which have plural slots distributed in the longitudinal direction and extend the tip part of tooth between the slots to the horizontal (y) direction, and short sides extended to the horizontal (x) direction and one short side and crossing one short side and one long side in the projecting line to the upper surface of the molten metal, is provided. Further, plural pieces of coils magnetizing each tooth and an energizing means for impressing AC voltages having phase difference for giving the molten metal a shifting magnetic field along the longitudinal axis of the core, are provided.
Patent JP-S63138720-A (JP)
Title: Semicondoctor substrate wafer
Inventor: KIRYU TAKAHIRO
IPC: H01L21/02
Filed: 1986-12-01
Abstract: PURPOSE:To make performance of an OSL wafer uniform and to obviate the need of bevelling it again, by bevelling the top and rear faces of a semiconductor substrate wafer serving as the starting wafer of the OSL wafer, to provide the bevels having largely different widths between the top and rear faces. CONSTITUTION:A semiconductor substrate wafer 10 serving as the starting wafer of an OSL wafer (one side lapped wafer) 10 is provided with bevels 11 and 12 having largely different widths between the top and rear faces, so that the top and rear faces of the substrate can be distinguished easily from each other by the difference in width. Accordingly, substrates can be arranged properly with the top or rear faces faced properly for performing a diffusion process. Further, the substrate can be one side lapped properly on the right face and, hence, performance of the OSL wafer can be uniformized. Further, since the bevel 11 or 12 is left on the one side lapped face still after the OSL treatment, there is no need of bevelling again for performing a polishing treatment or the like.
Patent JP-H02131966-A (JP)
Title: Electrophotographic printer
Inventor: AIMORI KIYOSHI
IPC: B41J29/50
Filed: 1988-11-12
Abstract: PURPOSE:To always write from a predetermined position irrespective of a sheet feeding port, a sheet size by storing a correction value corresponding to the port and the size, and correcting the timings of start and stop of an image area in a main scanning direction for each combination. CONSTITUTION:A mechanism for feeding a sheet to a timing roller 17 includes five types of cassettes 11, 12, 13 of sheet feeding ports of upper, intermediate and lower stages of a body, a large capacity sheet feeding unit 32 and a sheet resupply route 21. Then, correction values corresponding to the positional deviations of the sheet fed via the route from the ports in the main scanning direction of the sheet are preset and stored. The timing of printing of image data is deviated in the read correction value to the set value of the reference timing preset corresponding to the size of the sheet fed from the port and corrected at the writing positional deviation in the main scanning direction. Further, the correction value is preset for each combination of the port and the sheet size, stored, and the deviation of printing is further reduced.
Patent JP-H02133707-A (JP)
Title: Burning apparatus with forced draft
Inventor: OKAMOTO HIDEO
IPC: F23L3/00
Filed: 1988-11-11
Abstract: PURPOSE:To reduce the noises and stabilize the burning even when the burning rate changes by causing a damper to stay in contact with the feed air duct when the damper is set at its minimum opening and keep the minimum opening when a blower is controlled at its minimum speed. CONSTITUTION:Since a damper 38 modulates the equivalent section area of the feed section 20 by its pivoted movement to follow the change in the burning rate, the noises can be reduced. Further, when a blower 25 is operated at its minimum speed Nmin, the length of a projection 38b or the width of the damper 38, etc., is so set as to keep the minimum opening thetamin for the feed air regardless of the cold condition or hot condition. Therefore, under a low burning rate condition where the stable burning range is narrow, the damper 38 is fixed at its minimum opening thetamin when the speed is lower than Na when cold and Nb when hot, allowing the supply rate of combustion air to be controlled only by controlling the blower 25 just like where there is not damper. As a result, the air/fuel ratio can be set within the stable burning range.
Patent JP-H05118566-A (JP)
Title: Warm water room heater
Inventor: IKEMORI MASAHIKO
IPC: F24D3/00
Filed: 1991-10-31
Abstract: PURPOSE:To obtain a warm water room heater for simultaneously heating high and low temperature side loads. CONSTITUTION:A three-way mixture valve 9 is disposed on the way of a circulating circuit 3 for room heating warm water to guide warm water of a heat exchanger 4 to become a hot water heater to a heat radiator 7 of a high temperature side load by a warm water circulation pump 1, a low temperature side warm water circulation pump 11 is connected to one side of the valve 9, and a floor heating panel 13 to become a low temperature side load is connected to the other of the valve 9. This return tube is guided to the pump 11 as a second circulating circuit 10, low temperature water and high temperature water are mixed by a low temperature water return and a high temperature water pouring at the valve 9, and warm waters of temperatures required from a controller are supplied to respective systems.