baber/WOPTO huggingface dataset:
Patent JP-S63204871-A (JP)
Title: Original scanner
Inventor: YAMADA MASANORI
IPC: H04N1/107
Filed: 1987-02-19
Abstract: PURPOSE:To attain an accurate recession of an image by measuring the variance of a stop position by means of the number of encoder pulses proportionate to the number of rotation of an optical system drive motor, and correcting the length of a necessary time that includes the initial time during which an optical system starts from its stop position to the original reference position based on the data resulting in said measurement. CONSTITUTION:Followings are provided: the optical system movable to scan an original, a motor 222 to drive the optical system, a pulse string generator 223 proportionate to the number of rotation of the motor 222, a counting means (counter 215) to count the number of pulses generated by the pulses generator 223, and a detection means (position sensor 221) to detect the home position of the optical system. The length of the overrun of the optical system from the position sensor 221 in the stop position of the optical system is measured by the counting means 215, in order to correct a control timing based on the scanning of an original. This means that the length of the overrun of the optical system in stopping at the home position is measured at every recoprocating action of the system. Based on thus obtained data, the influence of the variance of the stopping position on an output image is suppressed.
Patent JP-2000236615-A (JP)
Title: Jumper device for overhead transmission line and system dividing method for the overhead transmission line
Inventor: FUKUDA JUNJI
IPC: H02G7/20
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To enable a system dividing work which is performed for opening a jumper device when an electrical accident occurs in a transmission and distribution system, to carry out easily and quickly. SOLUTION: In a jumper device 11, which electrically connects transmission lines 2 anchored to the steel crossarm 1 of a steel tower via anchor clamps 3 and tension insulator strings 6 on both sides of the steel tower to each other, through a jumper conductor 5 both ends of which are electrically connected to the clamps 3, short stranded conductors 14 are compressively connected to jumper sockets 4 joined to the clamps 3, and at the same time, the conductor 5 having attaching/detaching clamps 15 which can be attached to and detached from conductors 13 at both ends is fixed to the conductors 13, and the lines 2 on both sides of the steel tower are electrically connected to each other via the conductor 5.  Since the work for opening and reconnecting the jumper device 11 can be carried out via the work for attaching and detaching the clamps 15 attached to the conductor 5 to and from the conductors 13, the work can be carried out easily and efficiently. Therefore, system division work can be made quickly. In addition, since a conventional socket can be used for the jumper socket 4, this work can also be applied easily to existing jumper devices.
Patent JP-H04276139-A (JP)
Title: Auxiliaries driving device for engine
Inventor: HIROSE ICHIRO
IPC: F02B67/04
Filed: 1991-03-01
Abstract: PURPOSE:To reduce the bending vibration of a crankshaft, and engaging noise by preventing angular speed change and torsional vibration from being transmitted to auxiliaries. CONSTITUTION:A power take-out gear 23 installed on a web 20 adjacent to the inside of the rearest journal 28 in a crankshaft 2 is formed out of a mounted part 25 which is pressed into the crankshaft 2, an outside-peripheral box part 27, and a rubber 26 provided between them, by which the torsional vibration of the crankshaft 2 is reduced and which functions as a damper which prevents angular speed change and torsional vibration from being transmitted to the auxiliaries. The rotational ratio of the auxiliaries driving shaft 10 is set so as to cancel the torsional vibration utilizing a sudden change in an oil pump 14 connected to the auxiliaries driving shaft 10.
Patent JP-H01210511-A (JP)
Title: Snow remover
Inventor: TSUTA NORIO
IPC: E01H5/09
Filed: 1988-02-18
Abstract: PURPOSE:To improve the performance of snow removal by arranging a rake-in shaft with a rake-in blade and a blower shaft with a blower blade in approximately parallel. CONSTITUTION:A rake-in shaft 12 with rake-in blades 18 for raking in snow is disposed in front of the inside of a snow removing section case 1 for a snow remover, and a blower shaft 13 with blower blades 15 for throwing out snow raked in in parallel with the rake-in shaft 12 is arranged on the lower side of an opening 3 in the rear of the rake-in shaft 12. Snow raked in by the rake-in blades 18 is all forwarded to the rear as it is extending over overall width of the rake-in blades 18. Accordingly, the efficiency of snow removal can be improved.
Patent JP-S54128477-A (JP)
Title: Treating method for waste incineration residue
Inventor: IGARASHI CHIAKI
IPC: F23J1/00
Filed: 1978-03-29
Abstract: PURPOSE: To cake incineration residue of waste such as municipal garbage and sludge at a low cost while saving energy and to facilitate handling thereof by adding a Ca component to the residue and optionally adding a caking accelerator such as clay after which the mixt. is molded and treated with steam in an autoclave.  
     CONSTITUTION: To incineration residue of waste such as municipal garbage and sludge is added above 10 wt% as CaO of a Ca component and optionally added a caking accelerator such as siliceous substance, clay or Al cpd. The mixt. is then molded under a press. of 50W1000 kg f/cm 2  and treated with steam in an autoclave to be caked. By this method elution of harmful substances such as heavy metals is prevented, and the treated residue can be recyled. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06245871-A (JP)
Title: Bath control device
Inventor: KANO MASASHI
IPC: A47K3/02
Filed: 1993-02-25
Abstract: PURPOSE:To increase further the effect of bathing by giving a bath to a man lying in the stream of hot water and massaging the man with springing hot water at the temperature controlled to alleviate the burden of a heart. CONSTITUTION:After the desirable amount and temperature of hot water is selected and a head is placed on a head supporting part 11a, a man detecting sensor 6 detects a man and activate a hot water supplying apparatus 8 and a spring valve. As a man M takes a bath lying in a bathtub 1, the man M never gets the water pressure on the part of a heart. The hot water poured out of a supplying nozzle flows by the visinity of a head holder 11b, through a back supporting part 11c, and then to a waist supporting part 11d, and down to a leg supporting part 11e and through a lateral ditch 1a to a drain 4. Whereas, hot water spring up from a hot water springing nozzle 10 also flows through the lateral ditch 1a to the drain 4. In this way, the hot water flows from the part of shoulders and to the part of heels thus submerging the whole. The man M can not only feel the same sense of satisfaction as ordinary bathes but also have a massage on muscles with the spring out hot water from the hot water spring nozzle.
Patent JP-S57151506-A (JP)
Title: Conveying device
Inventor: WATANABE TADAYUKI
IPC: B65G47/88
Filed: 1981-03-16
Abstract: PURPOSE:To deliver a spool safely and certainly, by setting up a safety device on a stopper on the downgrade end portion of a receiveing stand and allowing the stopper to operate only in the case when a lifter which receives the spool is  in the assigned receiving position. CONSTITUTION:A kicker 20 fixed on a lifter 12 touches a roller 16 and pushes a rod 17 to a safety stopper 14 side. As the safety stopper 14 is rotated by being pushed by the tip end 17a of the rod, the tip end 14b of the safety stopper is separated from the notch 8b of an arm, and locking of a safety device 9 to a  stopper 5 is released. The upper side surface 14a of the safety stopper is pushed  by the projected portion 8a of the arm by rotating the stopper 5 to a lifter 12  side, and the safety stopper 14 is rotated clockwise. Then, a spool 2 can be delivered on to a lifter 12. The remaining spool 2a stored on an inclined stand 3 are prevented from rollong motion by the side 5 of the stopper.
Patent JP-S51111483-A (JP)
Title: Method of preparing thin layer of compound
Inventor: SHIMIZU YASUHIRO
IPC: C23C14/06
Filed: 1975-03-28
Abstract: PURPOSE:To give a method with high rate of thin layer formation in the preparation of thin layer of compound by making use of reactive gas plazma in a vacuum vessel.
Patent JP-H03239249-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KON YOSHINORI
IPC: G03C7/26
Filed: 1990-02-16
Abstract: PURPOSE:To improve graininess by specifying the max. color developing sensitivity of a middle-sensitivity silver halide emulsion component layer and incorporating a specified compd. at a specific ratio into a high-sensitivity silver halide emulsion component layer. CONSTITUTION:The max. color developing sensitivity of the intermediate silver halide emulsion component layer of the three-layered structure coated with the low-sensitivity silver halide emulsion component layer, middle-sensitivity silver halide emulsion component layer and high-sensitivity silver halide emulsion component layer in this order on the side nearer a base is confined to <=0.35. The compd. which releases a development restrainer or development restrainer precursor by reacting with the oxidant of a developing agent is incorporated into the high-sensitivity silver halide emulsion component layer at least up to 0.005 mol per 1 ml silver halide. The high sensitivity and improved graininess are obtd. in this way.
Patent JP-2000233168-A (JP)
Title: Fermentation treatment apparatus of organic waste
Inventor: OOISHI SHIZUMARO
IPC: B04C5/13
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To uniformly heat the whole of an org. waste by a simple structure to efficiently subject the same to fermentation treatment within a short time. SOLUTION: A compressed air supply pipe 3 is connected to a fermentation tank 1 and a vortex tube 4 is arranged to the compressed air supply pipe 3 and the high temp. air take-out pipe 9 of the vortex tube 4 is connected to the fermentation tank 1. The waste in the fermentation tank 1 is subjected to fermentation treatment by high temp. air supplied from the vortex tube 4.
Patent JP-S57150531-A (JP)
Title: Manufacture of reinforced plastic tube
Inventor: MORIMOTO HISAO
IPC: B29C67/00
Filed: 1981-03-13
Abstract: PURPOSE:To make the surface of a tubular object smooth and improve, the accuracy of the outside diameter largely, by shaping a forming material layer on a core mold and hardening the forming material layer after passing the outside diameter gauge of the predetermined inside diameter. CONSTITUTION:After a mold releasing film 2 is wound on a core 1 which proceeds, rotating to the peripheral direction and reinforcing materials 3, 4, 5 impregnated with thermosetting resin is further wound on it, it is passed through  an outside diameter gauge 6 reducing gradually its inside diameter at the entering section of the core mold so as to make a curved corner, at the same time a  belt like film 7 being covered on the outside face of the tube, and hardened in  the hardening oven 8. The tubular object 12 which is hardened and comes out  successively is received at an appropriate receiving bed.
Patent JP-H04330483-A (JP)
Title: Electrophotography device
Inventor: KARASAWA KAZUNORI
IPC: G03G21/00
Filed: 1991-02-06
Abstract: PURPOSE:To prevent toner from being wastefully consumed and to surely prevent cleaning agent from being deteriorated by removing grinding swarf caused by the mutual rubbing of carrier which constitutes the cleaning agent in a state where it is attracted to the toner. CONSTITUTION:Atmospheric humidity around a copying machine is detected by a temperature detection means 8, the number of image forming times is counted by a counter, and the driving time of a magnetic brush cleaning device 7 is measured by a timer. The ratio of the number of image forming times counted by the counter to the driving time measured by the timer, C = motor driving time/N is calculated by a calculation means. In the case that C is larger than 5 seconds/number, an instruction is given from a control means so that a toner image having width equal to or above the cleaning width of the device 7 is formed on a photosensitive belt 1, and the toner image is removed by the device 7.
Patent JP-H02215277-A (JP)
Title: Color compressing and restoring device
Inventor: NAKA MOTOHIKO
IPC: G06V10/56
Filed: 1989-02-16
Abstract: PURPOSE:To attain the optimum compression of a color image by repeatedly executing a scanning over the whole picture with the use of a segmenting means before encoding and simultaneously, giving a real chrominance signal at such a time to a neutral circuit network type means at the same time and optimize the internal parameter through case-by-case study and restore color information with the use thereof. CONSTITUTION:For example, a color component 20 among three-color components 20, 21 and 22 of the color image is used for a reference color, it is inputted as a block signal B of nXm to a neutral circuit network type means 11, simultaneously, color synthesizing components G for executing a predictive estimation are inputted to the means 11, and a laboratory such as a back propagation algorithm is executed. Inside, the circuit network type composed of the combinations of neutral dummy elements 111 is embodies by a hardware or software, and such an internal condition parameter C is sent to be outside as data through a parameter reading means 11a. Namely, the block of nXm picture elements is segmented as to the featured reference color to express the color image, the scanning is executed one by one picture element over the whole picture, and the internal parameter is made optimum.
Patent JP-S62265501-A (JP)
Inventor: IRAN SAMUSON
IPC: G01B3/10
Filed: 1987-02-21
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-H05340309-A (JP)
Title: System for controlling international combustion engine
Inventor: MANFUREETO BIRUKU
IPC: F02D41/24
Filed: 1993-02-26
Abstract: PURPOSE: To correctly control an international combustion engine and to reduce exhaust gas by arranging means to timely fit a first signal with a second signal. CONSTITUTION: For example, an objective value MLS regarding air quantity following parameters of rotation number N and fuel quantity QK to be injected is retained in an objective value map 200. In a simulation apparatus 235, output signal of a random sensor is referred and actual value MLI of the air quantity of a closed-loop controller 220 is specified. The objective value MLS regarding the air quantity is compared with the actual value MLI of the air quantity at adding point 215. Following this comparison, the closed-loop controller 220 provides an operation quantity to a controlled object 230 through the adding point. Furthermore, the first signal MLS is necessary to timely fit with the second signal MLI following exhaust gas passing time and sensor dynamic characteristics of the random sensor 125.  For this sake, a dead time element 345 and a delay element 350 are provided considering the exhaust gas passing time.
Patent JP-H0639283-A (JP)
Title: Precious metal carrying catalyst for conversion of rare earth silicaalumina to hydrocarbon and contact hydrocarbon conversion method using said catalyst
Inventor: SUCHIYUAATO REON SOORUDO
IPC: C10G45/12
Filed: 1993-02-26
Abstract: PURPOSE: To stabilize a catalyst having decreased acidity, better selectivity for aromatics and lower decomposition property by containing an amorphous silica alumina carrier, a rare earth oxide and a metal wherein the metal is selected from the group consisting of group VIII noble metals, a mixture of group VIII noble metals with Re, and a mixture of group VIII noble metals with tin. CONSTITUTION: A catalyst compsn. for hydrocarbon conversion is constituted in such a way that an amorphous silica-alumina carrier having at least about 50 wt.% of silica, a rare earth oxide and a metal are contained, wherein the metal is selected from the group consisting of group VIII noble metals, the mixture of group VIII noble metals with Re, and the mixture of group VIII noble metals with tin. As a result, there can be obtained a catalyst having decreased acidity, better selectivity for aromatics and lower decomposition property. In a catalyst hydrocarbon conversion method comprising hydrogen isomerization of at least a part of feed stream such as >C5 natural wax, the feed stream is brought into contact with the catalyst compsn. for hydrocarbon conversion.
Patent JP-H04276452-A (JP)
Title: Ink jet recorder
Inventor: ODA HAJIME
IPC: B41J2/045
Filed: 1991-03-04
Abstract: PURPOSE:To supply ink smoothly in an ink supply system of an ink jet recorder using air flow and electrostatic force. CONSTITUTION:A face of a filter 116 provided on the way along an ink supply pipe 111 for communicating an ink chamber 106 of a head to an ink supply source 113 is made to be horizontal, so that remaining of air in the filter is prevented. By obtaining sufficient supplying quantity of ink in the ink supply pipe 111, stable recording property without blurring and discharge failure can be obtained.
Patent JP-S54129098-A (JP)
Title: Thermosetting resin composition
Inventor: KAETSU ISAO
IPC: C08G59/50
Filed: 1978-03-30
Abstract: PURPOSE: A thermosetting resin composition that is composed of a mixture from a specific aminoalkoxysilane and a glycidyl ether, thus forming coating film with high surface hardness and antifogging properties by heat curing.  
     CONSTITUTION: (A) 100 parts by wt of an aminoalkoxysliane of formula I or II (R 1  is 1W4C alkylene; R 2  is 1W4C alkyl; R 3  is OR 2 , 1W4C alkyl; R 4  is 1W6C  alkylene) as N- (aminoethyl)-γ-aminopropyltrimethoxysilane, γ-aminopropyltrimethoxysilane and (B) 1W100 parts of polyethylene glycol diglycidyl ether of  formula III (n is integer of 1 or more) are mixed and made to react with each other  at about 50W80°C. Additionally 1W10 parts of (C) gylcidoxyalkyltrialkoxysilane of  formula IV may be incorporated to the about mixture. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61197717-A (JP)
Title: Scavenging cooling system for internal-combustion engine
Inventor: TAYAMA KEIJIRO
IPC: F02B29/04
Filed: 1985-02-28
Abstract: PURPOSE:To cool supercharging air by providing a heat exchanger for performing heat exchange between high temperature air discharged from a supercharger and fuel or the like in a fuel tank. CONSTITUTION:In a new charge pipe from a supercharger provided in a new charge path leading to a scavenging trank of an engine 6 is provided a heat exchanger for exchanging heat with fuel in a set tank 4 and a service tank 3 for storing fuel. In the respective tanks are provided preliminary heaters for heating fuel before starting an engine if necessary. In the normal running of the engine, fuel is heated by air heated to high temperature by compression heat of the supercharger so that not only any particular fuel heaters are not needed, but also the new charge is cooled to improve filling efficiency. When an auxiliary heater is provided in the tank to heat fuel, the new charge is heated by the fuel in the low temperature start of the engine to improve the starting property.
Patent JP-S62276894-A (JP)
Inventor: WADA TATSUO
IPC: H05K3/20
Filed: 1987-02-20
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-H04275780-A (JP)
Title: Clamping device
Inventor: SUMI KATSUAKI
IPC: H04N5/18
Filed: 1991-03-04
Abstract: PURPOSE:To reduce the power consumption of several kinds of clamping systems, which are required for A/D-converting a television signal and to provide only one clamping capacity and one input terminal by constituting a clamping device so that only one of plural clamping circuits is set in an operation state add the others in a stop state. CONSTITUTION:An input terminal 1 impressing the television signal is connected to the common output terminal 12 of more than two clamping circuits 7-9 through the clamping capacity 4. A voltage source 15 is connected to one of the clamping circuits 7-9 by a switch 10 controlled by a switch signal input terminal 11. One of terminals (a)-(c) is selected for a composite video signal inputted to the signal input terminal 1 in a switch 10 in accordance with the signal given from the switch input terminal 11. Thus, three kinds of clamping systems are realized when the switch terminals (a)-(c) are selected by a switch signal and the voltage of the voltage source 15 is charged.
Patent JP-S57152831-A (JP)
Title: Desalting and irrigating method and apparatus
Inventor: TSURUTA YASUO
IPC: A01G25/00
Filed: 1981-03-18
Abstract: Under the application of this irrigation method, the harmful salt contained in irrigation water can be concentrated by salt absorbing material (4) nearby a water emitting opening of an irrigation emitter (1) and a moistened area can be prepared within the soil with the water thus freed of salt contained in saline irrigation water.
Patent JP-S56135393-A (JP)
Title: Air blow-off type propeller
Inventor: KAWAZOE TSUYOSHI
IPC: B63H1/18
Filed: 1980-03-25
Abstract: PURPOSE: To prevent corrosion of a propeller shaft and the like by a method wherein a closing means is provided in an air passage so that the passage can be shut off to prevent the penetration of sea water which would otherwise occur when air is not blown off during anchoring.  
     CONSTITUTION: An air blow-off hole 4b is provided at the surface of a propeller blade 4 and is communicated with the air passage 4a. Air is introduced to the blade 4 through the air passages 1a and 2a provided in a propeller shaft 1 and a propeller boss 2, respectively. The closing means including a partition plate 7b is provided in the air passage 2a of the boss 2, the plate 7b being driven by a hydraulic cylinder 7. Since the air passage can be opened and closed by operating the partition plate 7b through the hydraulic cylinder 7 which is supplied with hydraulic oil through oil passage 9, 10a, sea water can be prevented from penetrating into the air passage  1a of the propeller shaft 1 when the blow-off of air is stopped during anchoring, and the corrosion of the shaft and the like can be prevented.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57155397-A (JP)
Title: Treatment tank
Inventor: AKIMOTO CHIYOMATSU
IPC: C25D21/08
Filed: 1981-03-18
Abstract: PURPOSE: To enable saving of treating liquid and saving of the installation area of a treatment tank, by inserting an article to be treated between a pair of watertight movable walls provided oppositely in a rectangular treatment tank and moving the movable walls to the predetermined distance from the article to be treated.  
     CONSTITUTION: Movable walls 2, 2' are moved to right anf left, their distance is made maximum and the treating liquid 5 is poured between them. In this case the amount of the liquid is set to be the amount which makes its level attain to the walls 2, 2' when the walls 2, 2' are approached to the predetermined distance. Next, the article to be treated 6 is descended. Then, the sensors 4, 4' detect the article to be treated 6, the air cylinders 3, 3' are operated so as the distance to that becomes the predetermined distance. Accompnaying this, the level of the treating liquid 5 rises and fills the space between the walls 2, 2'. Then, the article to be treated 6 is descended further, it can be immersed in the raised liquid 5. 
     COPYRIGHT: (C)1982,JPO&Japio