baber/WOPTO huggingface dataset:
Patent JP-S6239396-A (JP)
Title: Canvass device
Inventor: KUNITAKE YOSHIKUNI
IPC: B63H9/06
Filed: 1985-08-14
Abstract: PURPOSE:To eliminate the need of increasing strength through decrease of the weight of a canvas and to enable reduction of a manufacturing cost, by a method wherein pressurization is applied by filled compressed gas, and a canvas is stretched to a frame body holding rigidity. CONSTITUTION:A longitudinal frame 10 and a lateral frame 11 on both ends are of an air pack type, form a cylindrical shape the upper and the lower end of which are closed, and rigidity is held by applying pressurization by means of filled compressed gas. Camber is applied on a canvas 6 by stretching wires 14 on both sides so as to have a given tension, and thrust is generated even against wind from an oblique front. As noted above, by applying pressurization through filling the interior of the longitudinal frame 10 and the lateral frame 11 with compressed air, the frames becomes rigid to allow stretching of a canvas. Meanwhile, when, after the compressed air within the lateral frame 11 is exhausted to reduce an internal pressure in the lateral frame 11, the wire 14 is wound around a winding winch 15, rigidity of the lateral frame 11 is slightly decreased, and thereby the lateral frame 11 is bent for contraction of the canvass. This enables decrease of the weight of the canvass and simplification of a canvass expanding and contracting mechanism, and permits decrease of a cost.
Patent JP-S6238616-A (JP)
Title: Output circuit
Inventor: ASANO MICHIO
IPC: H03H11/28
Filed: 1985-08-14
Abstract: PURPOSE:To transmit a high speed signal with low power by controlling a transistor (TR) while monitoring the characteristic of the TR so that an ON resistance of an output circuit is matched with an impedance of a transmission line. CONSTITUTION:Circuits 24, 25 are circuits to control the gate width of an output NMOS TR, input a voltage across resistors 22, 23 to observe the drain current of monitor NMOS TRs 20, 21 and output signals 26, 27 designating a TR to be operated among trimming NMOS TRs 2-5, 7-10 by using the voltage. The control signals 26, 27 are fed to all output circuits in a LSI chip, the gate width of the output TR is adjusted automatically so that the ON-resistance is in matching with the impedance of the transmission line.
Patent JP-H05345169-A (JP)
Title: Method and device for washing work
Inventor: ARAIDA TOKUO
IPC: B08B3/02
Filed: 1992-06-11
Abstract: PURPOSE:To enhance the washing effect of a work by injecting washing liquid to a work arranged in a washing tank while giving rotation and reciprocating motion to the word and also overflowing the washing liquid from the upper part of the washing tank, then drawing out the washing liquid in the washing tank, injecting the washing liquid to the work and then injecting pressurized air to dry the work. CONSTITUTION:In a first washing stage, a work 12 is fixed to a work supporting body 13 which gives rotation and reciprocating motion in the rectilinear direction to the work. Moreover washing liquid W is pressurized by a liquid pump 3 and injected to the work 12 arranged in a washing tank 1 via a washing liquid supply path 5 and injection nozzles 6. Further the washing liquid is overflowed from the upper part of the washing tank 1 by an overflow means 7. In a second washing stage, the washing liquid W in the tank 1 is drawn out by a discharge means 8. The washing liquid 14 is injected toward the work 12 through the nozzles 6 in a state wherein the work is not immersed in the washing liquid W. Furthermore in a drying stage, air pressurized by an air pump 10 is injected to the work 12 via a supply pipe 9 and the nozzles 6.
Patent JP-H0927209-A (JP)
Title: Luminaire
Inventor: HIEDA MASANAO
IPC: F21V19/00
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To hold a socket interval correct by holding a lamp socket 12 perpen dicularly to a socket installation surface 37 of a socket installation base 13. SOLUTION: Socket installation bases 13 are provided on both ends of a luminaire main body 11, and lamp sockets 12 are installed on the socket installation bases 13. The socket installation base 13 has a socket installation surface 37, and a socket installation groove 41 is provided on the socket installation surface 37. Engagement edge parts 42 are provided on both sides of the socket installation groove 41 in which groove parts 28 at both side edges of the lamp socket 12 are engaged. The engagement edge part 42 is provided with an engagement part 43 protruded from the socket installation surface 37 and having elasticity in almost a perpendicular direction to the socket installation surface 37. Because of the engagement part 43, the lamp socket 12 can thus be held perpendicularly to the socket installation surface 37, and a socket interval can be kept correct.
Patent JP-H1020989-A (JP)
Title: Character input device
Inventor: KUMAI HIROYUKI
IPC: G06F17/28
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a character input device which inputs only the character of a character code system corresponding to an application and improves the convenience of a user in a multi-lingual character input system to which a foreign language can be inputted. SOLUTION: A character code system notice means 106 receiving the character code system to which the application corresponds and a character code inspection means 108 inspecting whether the character code is contained in the character code system of the application or not by using the character code which a conversion means 105 converts are provided. It is judged whether the conversion result of a dictionary retrieval part can be dealt by the application or not. Only the conversion result which can be dealt is added to the candidate of the conversion result and the conversion result which cannot be dealt is not added to the candidate. Thus, the user is prevented from hesitating at the time of selecting the candidate.
Patent JP-S57102547-A (JP)
Title: Preventive device against heating of lpg regulator in car using lpg and gasoline jointly for fuel
Inventor: YAMADA YUTAKA
IPC: F02D19/06
Filed: 1980-12-16
Abstract: PURPOSE: To prevent the bad governing or pressure by arranging a switch valve in circuits of cooling water of an engine for preventing liquid tar from solidification at the tim of driving by gasoline.  
     CONSTITUTION: A switch valve 10 is arranged in cooling water circuits 5 and 6 provided between an engine 1 and an LPG regulator 2. In this construction, for driving by LPG, the switch valve 10 is opened, and the heated cooling water of the engine is made to circulate in the LPG regulator 2. Meanwhile, for driving by gasoline, the switch valve 10 is closed, and the heated cooling water of the engine is prevented from circulating in the LPG regulator 2. Consequently, at the time of driving by gasoline, the LPG regulator 2 can be prevented from rising to a high temperature inside for preventing the bad governing of pressure without the solidification of liquid tar. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0530395-A (JP)
Title: Camcorder
Inventor: HIDA TOSHIHIKO
IPC: H04N5/225
Filed: 1991-07-18
Abstract: PURPOSE:To obtain the compact camcorder with excellent containing performance at carrying, excellent close mount to body, without care about damage at handling, with stable and sure support at image pickup and stable picture recording. CONSTITUTION:A camera section 12 is arranged to a front part, a horizontal mechanism deck section 13 set horizontal is arranged to a rear part and an electronic view finder 17 provided with a turnable L-shaped finder unit 21 is arranged to the rear part of the deck 13. The camera section 12 is intruded to a space of a notch 13a provided to the mechanism deck section 13. Only a finder 20 of the finder unit 21 is exposed from a case 11 and stopped at an optional position at the mounting. The finder 20 is arranged to the right side of the case 11 so as to be almost coincident with an optical axis of a lens of the camera section 12.
Patent JP-H0615252-A (JP)
Title: Garbage treatment machine
Inventor: TSUNAGA HISAO
IPC: B09B5/00
Filed: 1992-07-06
Abstract: PURPOSE:To provide a garbage treatment machine bringing garbage to a dried state to treat the same so as to prevent the putrefaction thereof, having a high drying speed and capable of discharging the treated garbage. CONSTITUTION:A garbage treatment machine has a drying chamber 9 receiving and drying garbage, the comb-shape fixed blade 12 protruding from the inner wall of the drying chamber, a plurality of the rotary blades 11 arranged to the trough parts of the comb-shape fixed blade 12 and grinding garbage along with the fixed blade under rotation and stirring during drying and discharging the garbage from the discharge port 13 provided to the drying chamber after drying, and a heating and drying means 15 supplying hot air to the drying chamber.
Patent JP-S6337000-A (JP)
Title: Method for controlling operation of upper and lower rams of press
Inventor: SATO TAKASHI
IPC: B30B13/00
Filed: 1986-07-29
Abstract: PURPOSE:To provide simplification of the constitution, etc., of a press device by setting the max. likelihood estimator of the average angular speed of upper and lower eccentric shaft parts and calculating the time when the eccentric shaft parts arrive from the stop position to the prescribed position, then adjusting the driving timings of respective rams. CONSTITUTION:The rated rotating speeds of the upper and lower eccentric shaft parts can be designated as omega0 degree/sec and the average angular speeds thereof can be respectively designated as alphaomega0, betaomega0 degree/sec. The difference TAD between the time when the upper and lower rams RM1, RM2 arrive from the stop positions to the bottom dead point and top dead point is expressed by the equation I. The max. likelihood estimator of the inverse numbers (a), (b) of the average angular speeds alphaomega0, betaomega0 is preliminarily set and the time difference TAD is estimated from the values of the angles CTU, CTL. The time when the upper and lower rams RM1, RM2 arrive at the bottom dead point and top dead point is thereby matched with each other. The mechanical constitution of the press is simplified and the control accuracy thereof is improved by the above-mentioned method.
Patent JP-S5971648-A (JP)
Title: Production unit for soft cream of fermented milk
Inventor: KOBAYASHI KAZUTO
IPC: A23G9/20
Filed: 1982-10-13
Abstract: PURPOSE:A production unit for preparing soft cream of fermented milk free from unevenness of fermentation, not requiring time and labor of blending of food ingredients even in preparation of a large amount of fermented milk, by setting an agitating machanism operating at initial blending of the food ingredient and immediately after change to cooling especially in a fermenting and cooling bath. CONSTITUTION:Ingredients for soft cream of fermented cream and a seed mold are added to the fermenting and cooling bath 2, the agitating mechanism 10 is rotated at high speed, and the ingredients in the bath 2 are completely agitated and blended. The heating mechanism 3 is operated simultaneously, the face heaters 5 are made to start heating, the bath 2 is kept at about 40 deg.C, the ingredients are fermented, to give yogurt. After a given time is passed, electricity application of the mechanism 3 is interrupted, electricity is simultaneously applied to the mechanism 4, the operation of the compressor 7 is started, cooling air is circulated through the pipes 8 coiled round the side wall of the bath 2, so that the yogurt in the bath 2 is kept cool at about 6 deg.C. In the operation, the pulsator 12 of the stirring motor is rotated at extremely low speed, the yogurt in the bath 2 is circulated and stirred slowly, and then converted into soft cream of fermented milk.
Patent JP-S6241476-A (JP)
Title: Pressure control valve mechanism for friction type hydraulic clutch
Inventor: HASEGAWA SHIGEKAZU
IPC: F16K17/20
Filed: 1985-08-13
Abstract: PURPOSE:To enable a prompt adjusting operation by providing a given adjusting relationship between the adjusting operation amount for a high-pass valve and that for a low-pass valve. CONSTITUTION:A pressure control valve mechanism 16 has a secondary side high-pass valve 9 which performs opening operation by the action of a pilot pressure in the secondary side communicating to a hydraulic clutch C, and a low-pass valve 20 which performs closing operation by the same action. The energizing forces of springs 19B, 20B are so determined that the pilot pressure which operates the high-pass valve 19 to open is higher than the pilot pressure which operates the low-pass valve 20 to close, and further it is so arranged that the energizing force can be changed by an energizing force changing mechanism 23.
Patent JP-S6240269-A (JP)
Title: Production of aseptic oil or fat composition
Inventor: GOTO YOICHI
IPC: A23L23/00
Filed: 1985-08-13
Abstract: PURPOSE:To obtain an oil or fat composition free from ill odor and preservable for a long period suppressing the deterioration of a polybasic unsaturated fatty acid existing in the oil or fat composition, by sterilizing an oil or fat composition containing a polybasic unsaturated fatty acid and aseptically packaging in a sate dipped in a liquid. CONSTITUTION:An oil or fat composition such as soup is prepared by mixing (A) 2-20wt% oil phase containing <=10wt% polybasic unsaturated fatty acid such as gammalinolenic acid based on the whole oil or fat composition and (B) other components such as dairy products, vegetables, water, etc. The oil or fat composition is sterilized by conventional UHT process and filled and packaged aseptically in a state dipped in a liquid.
Patent JP-S5970712-A (JP)
Title: Hearth roll for continuous annealing furnace with superior wear resistance and build-up resistance
Inventor: YOSHIDA TOSHINORI
IPC: C23C4/04
Filed: 1982-10-13
Abstract: PURPOSE:To obtain the titled hearth roll by forming a heat resistant coated layer contg. a restricted amount of SiO2 and having a specified thickness on the surface of a hearth roll by spraying. CONSTITUTION:A hearth roll made of heat resistant steel is coated with a coating material consisting of >=40% SiO2 and the balance Co, Cr, Y, Ni, Mo, Al, Zr or other metal with wear resistance at high temp. and/or oxide thereof by spraying to form a layer having 0.05-1.2mm. thickness. The layer may be impregnated with chromic acid and calcined to improve further the wear resistance and build-up resistance.
Patent JP-S6284775-A (JP)
Inventor: OIGEN FURANTSU DEIITERUMU
IPC: A61N1/32
Filed: 1986-07-29
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-H0926188-A (JP)
Title: Refrigerant circulation type air conditioning system
Inventor: KOBAYASHI NOBORU
IPC: F24F11/02
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To improve the supply balance of a refrigerant to fan coil units on each floor, regardless of the cooling and heating operations. SOLUTION: A controller 9 is provided on a fan coil unit 2 of each room to adjust the opening of an expansion valve 21 which measures temperature on the inlet side and on the outlet side of a refrigerant to heat exchangers of fan coil units 2 to control the supply of the refrigerant to the heat exchangers based on the resulting temperature difference and the controller 9 is set so that the maximum opening of the expansion valve 21 of the fan coil unit 2 on each floor is made decreased gradually to lower floors from the upper at the start of cooling, and the maximum opening of the expansion valve 21 of the fan coil unit 2 on each floor is made increased the more to lower floors from the upper at the start of heating.  The expansion valve 21 is controlled to be opened or closed so that the temperature difference among all the fan coil units 2 reaches a fixed value set during the air conditioning operation.
Patent JP-H1120677-A (JP)
Title: Chain driving equipment
Inventor: KANEDA KAZUYUKI
IPC: B61B10/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To easily and quickly change the ability of chain driving equipment at a low cost and to miniaturize, simplify and make the whole structure of the chain driving equipment cheap. SOLUTION: This assembly, which is provided with a rotation driving device 70 that displays the most suitable performance according to the load on a chain 40, drives the chain 40 by connecting a rotation driving shaft 57 to the output shaft 73 of the rotation driving device 70 and then connecting a rotation preventive means 80 to the rotation driving device 70. The rotation driving device 70 can be disconnected by performing such operation in reverse order. Imparting traveling force to the chain 40 during operation transmits the rotation of the output shaft 73 to the rotation driving shaft 57, forcibly rotates a ring body 58 to drive a rotation transmitting body 59, resulting in the integral rotation of the chain 40 with the rotation transmitting body 59 engaged with the chain 40. The rotation of the rotation driving device 70 is prevented by the rotation preventive means 80.
Patent JP-H0928960-A (JP)
Title: Needle holder of sewing machine
Inventor: NAGASAKA SHINSUKE
IPC: D05B55/02
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To make it possible that a plurality of needles can be fixed easily and securely by one clamping screw as well as to reduce the number of parts of a holder. SOLUTION: This needle holder of a sewing machine comprises a needle rod 11 having, at the lower end, a needle support groove 15 in which two needles 13 will be inserted in a juxtaposed manner, a needle embracer 21 extending to the two needles 13 and formed with a screw hole, and a clamping screw 33 threaded into the screw hole and shaped into a cone having a tip directed to a point between the two needles 13. The needle embrace 21 is formed with a needle rod insert hole for housing the needle rod 11 and its width has a size greater than the diameter of the needle rod 11.
Patent JP-2001005163-A (JP)
Title: Sorting method, sorter device, and photographic processing device
Inventor: INOUE TAKATOSHI
IPC: B65H39/105
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To improve the ability of a sorter and to easily take out photographic paper etc., placed on a receiving member on an inner side by making the receiving member circulate while forming a carrying cycle obtained by combining movement in an oblique direction to the receiving direction of a sorted object and an up-and-down direction in a state where the receiving member is still kept in receiving posture for the sorted object. SOLUTION: A pan 4 is made to circulate while forming a carrying cycle by combining the movement in the oblique direction to the receiving direction of the sorted object and the up-and-down direction in the state where it is still kept in the receiving posture for the sorted object. In this processing device, the ejected photographic paper is fed to a sorter part 5 equipped with plural pans 4 made of transparent resin being the photographic paper receiving member by a carrying conveyor 3. The pan 4 which has received the photographic paper of one order is shifted downward. Every time the photographic paper dried and processed is carried one after another, the pan 4 is successively shifted downward.  In such a case, the pan 4 is moved so that the photographic paper placed on the pan 4 can be always visually confirmed without hiding behind the pan 4 as seen from the front surface of a device main body A.
Patent JP-S6240273-A (JP)
Title: Preservation of packaged food and disoxidative preservation agent capable of removing acetaldehyde and used therefor
Inventor: NASU YASUNOBU
IPC: A23L3/349
Filed: 1985-08-14
Abstract: PURPOSE:To obtain a packaged food having improved preservability, by packaging a food together with ethyl alcohol and disoxidation agent in combination with a substance capable of removing generated acetaldehyde. CONSTITUTION:A food is packaged with a disoxidation agent or disoxidation agent and ethyl alcohol. In the above food, a substance having amino group or its derivative, e.g., weakly basic anion exchange resin, amino acid, protein, etc., is placed in the package preventing the direct contact with the food, e.g., combining the disoxidation agent with the substance.
Patent JP-H0626779-A (JP)
Title: Heat exchanger
Inventor: KOIZUMI SHINSUKE
IPC: F28F1/32
Filed: 1992-07-07
Abstract: PURPOSE:To obtain a heat exchanger capable of varying heat exchanger tube spans in order to comply with requirements by equally spacing penetration holes, which allow heat exchanger tubes to penetrate through, up and down on fins, allowing the fins to intersect the rows of the holes laid out and providing a raised area all over the whole width of the fins between the penetration holes. CONSTITUTION:Fins 8 are made of a thin aluminum plate which is rectangular in shape. Penetration holes 9 with a cylinder-shaped raised edge 9a around each hole, are longitudinally bored at an equal span on the left side of the aluminum plate, thereby forming a row of holes A-A. There is installed a row of holes B-B on the right side at a symmetrical position to the center line Z-Z where the penetration holes 9, which belong to the row of B-B are positioned halfway between the penetration holes in the row A-A. There are installed raised areas 10 which are positioned between the penetration holes 9 and extend over the whole width of the fins 8, intersecting these rows of the penetration holes. Preferably, the cross sectional shape of the raised areas 10 be reverse V-shaped and they are slanted and intersected with the longitudinal direction of the fins 8. This construction makes it possible to install the heat exchanger tubes at a span suitable to the flow of air.
Patent JP-H0344597-A (JP)
Title: Leakage detector for use in atomic power plant
Inventor: TANOGAMI ETSURO
IPC: G21C17/02
Filed: 1989-07-12
Abstract: PURPOSE:To detect early an extraordinary leakage of a radioactive liquid by monitoring a state of leakage of the radioactive liquid continuously irrespective of the amount of storage in a tank. CONSTITUTION:The liquid level of a waste liquid 1 collected in a drywell sump 2 is detected continuously irrespective of the amount of storage thereof and read at a prescribed time interval in an arithmetic device 12, and it is discriminated whether an inflow of the waste liquid increases or not. when the amount of increase exceeds a prescribed value of 10l, for instance, this is judged as occurrence of an extraordinary leakage and an alarm signal is outputted to an alarm unit 9, so as to inform an operator in a central control room of it. Accordingly, the extraordinary leakage in a drywell can be detected immediately from a large amount of inflow of the waste liquid 1 irrespective of the amount of the waste liquid in a tank 4, and it turns easy to cope with it early. Therefore, such accidents as overflow of the waste liquid 1 from the tank 4, leakage of the waste liquid 1 into an atomic power plant building caused thereby, further leakage thereof outside an atomic power plant, etc. can be prevented.
Patent JP-H107790-A (JP)
Title: Prolyfunctional vinyl ether, polymerizable composition, and cured material obtained therefrom
Inventor: NOMICHI MINORU
IPC: C08F2/48
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a polyfunctional vinyl ether which is useful in the fields of coating materials, inks, paints, adhesives, resists, plate making materials, etc., as a polymerizable compound lowly irritant to the skin by selecting a specified polyfunctional vinyl ether. SOLUTION: This vinyl ether is represented by formula I  wherein A is O or S; V is a vinyl ether group represented by -(R4 -O-)q -CH=CH2 (wherein R4 is a 1-10C alkylene; and q is 1 to 10); R1 and R2 are each H, alkyl, phenyl, or an α-amino acid side chain; and X is a group of formula II [wherein n=0 or 1; n+m=1 or 2; and R3 is H or methyl]}. It is obtained by reacting a compound represented by formula III with a haloalkylenoxyvinyl compound represented by Z-(R4 -O-)r -CH=CH2 (wherein Z is halogeno; and or is 1 to 10) in the presence of a basic compound. It is mixed with a polymerization initiator, etc., for use as a polymerizable composition.