baber/WOPTO huggingface dataset:
Patent JP-S63293182-A (JP)
Title: Device for transporting waste cleaning liquid of pickling tank
Inventor: MATSUSHITA TERUO
IPC: C23G3/00
Filed: 1987-05-27
Abstract: PURPOSE:To facilitate driving, maintaining and controlling of a pump by providing a pump on a working floor and a self-priming vessel on the upper stream side thereof and transporting a waste liquid from a waste liquid pit formed lower than the working floor. CONSTITUTION:The waste cleaning liquid 4 from a pickling tank is admitted and stored into the waste liquid pit 2 formed by digging the working floor 1. This waste liquid 4 is sucked by the pump 6 disposed on the working floor 1 and is transported to a weakly acidic junction pit 10, etc., installed in another place. The self-priming vessel 9 is disposed to the mid-point of the piping 8 connected to the waste liquid pit 2 on the upper stream side of this pump 6. An inflow port 9a on the waste liquid pit 2 side of the vessel 9 is provided in the position higher than an outflow port 9b on the pump 6 side. The liquid to be kept filled at all times in the pipe on the pump suction side is thereby stored in the vessel 9 so that the need for priming water or the like at the time of starting is eliminated. The pump 6, etc., are disposed on the working floor 1 to improve the workability thereof.
Patent JP-2000320897-A (JP)
Title: Hot air heating device with air cleaner
Inventor: SUZUKI TOMIJI
IPC: F24H3/04
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To increase a dust collection rate and an odor elimination rate when an air-cleaning part is operated, to quickly eliminate dust and odor, at the same time, to detect the clogging state by the long-turn use of a filter, and to securely detect abnormality at an early stage for preventing the damage of parts when an obstacle is placed on the front surface of a hot water outlet in heating and simultaneous operation. SOLUTION: A shutter 24 for opening and closing a wind path is provided in a bypass wind path 17 that does not pass through a filter 11 in the suction port of air of an air-cleaning part being provided at the upper part of a hot air heating part, and a temperature detector 21 and a wind velocity sensor 25 are provided inside a grill 15 that covers the filter 11 for cleaning air and is removed by a user when the filter 11 is to be replaced, and near a grill opening part 16 being connected to the bypass wind path 17.
Patent JP-S5759039-A (JP)
Title: Working condition display process in internal combustion engine
Inventor: NAKANO JIROU
IPC: F02D41/12
Filed: 1980-09-25
Abstract: PURPOSE: To decrease the number of the output terminals and reduce the system and its cost by means of providing terminals to give adjusting condition signals and trouble diagnosing signals as output only when idling signals occur, in an air-to- fuel ratio controller.  
     CONSTITUTION: Signals from an intake air rate sensor 22, an angle sensor 25, an idling switch 27, an exhaust gas sensor 29 and a cooling water sensor 31 are given as input to a control circuit 24, and a fuel injection valve 15 is feedback controlled. Besides, one of the output terminals 36 is installed on the circuit 24, to which is connected a display mechanism 35 to display the information whether control is within the determined range or involved in trouble. And, during idling of the engine, display of the mechanism 35 is done by occurrence of idling signals only, and while the signals does not occur, feedback control to the injection valve 15 can be done. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63294815-A (JP)
Inventor: UTSUNOMIYA RYOICHI
IPC: A47J27/21
Filed: 1987-05-28
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-H06324010-A (JP)
Title: X-ray photoelectron spectroscope
Inventor: YOSHIDA SHIGEKI
IPC: G01N23/227
Filed: 1993-05-11
Abstract: PURPOSE:To achieve charge compensation without affecting other parts which are not charged up when locally charging up a sample generated on measurement by providing aa variable resistor between a sample and the ground. CONSTITUTION:An Si fine particle (sample) 2 is introduced to a vacuum chamber 7 via a preliminary exhaust chamber 9 and is mounted to a sample stand 3 for continuity. The resistance of a variable resistor 4 is set to approximately 0 ohms, X rays are applied to the sample 2 by an X-ray source 1, and then Si-2p photoelectron spectrum is measured by a computer 14. Then, the resistance of the resistor 4 is set to several 100 Kohms an measurement is made similarly. Further, the resistance of the resistor 4 is increased for measurement. As the resistance of the resistor 4 increases, pseudo spectrum appearing at the bottom of a high-energy side of a spectrum indicating SiO2 near a combination energy near approximately 104eV decreases and then nearly disappears at a resistance of for example 1 Mohms since the potential of the entire sample 2 is brought closer to uniformly by the resistor 4, thus solving the problem of pseudo spectrum and that of a broad peak.
Patent JP-H02145514-A (JP)
Title: Therapy of glucose-mediated collagen crosslink of diabetic by arginine, spermidine, creatine or agmatine.
Inventor: GERUTO RUBEKU
IPC: A61K31/195
Filed: 1989-05-25
Abstract: PURPOSE: To prevent glucose-mediated collagen cross-link in diabetes patients by means of arginine, spermidine, creatine or agmatine. CONSTITUTION: Pharmaceutical preparation comprising arginine, spermidine, creatine or agmatine or their salt, its analogue as an active ingredient prevents pathological formation of collagen cross-link in diabetes patients. The pharmaceutical preparation is orally administered as capsule or tablet or intravenously administered out of the intestinal canal in the form of a sterilized solution or suspension or topically administered in a form of the sterilized solution or suspension. L-(+)-Arginine is particularly preferable as the arginine.
Patent JP-S6035887-A (JP)
Title: Picture display device
Inventor: TAKADA ASAO
IPC: G09F9/30
Filed: 1984-06-27
Abstract: PURPOSE:To obtain a large tonal dynamic picture by combining an optoseramic element with a polarizing plate to control transmissibility. CONSTITUTION:The opto-seramic elements 11-75 are arranged like a matrix and horizontal and vertical scanning voltages are applied to the electrodes a1- a5, b1-b7 of respective elements to scan a screen. In addition, video signal voltage is superposed to these scanning voltages and the superposed voltage is changed with time, so that a large dynamic picture can be displayed.
Patent JP-H11311735-A (JP)
Title: Lens barrel
Inventor: TSUZUKI MASAHIKO
IPC: H04N5/225
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To shorten the entire length of a lens barrel without interfering in the other lens in such a type that the plural moving lens holding frames of a lens barrel are guided along a common guide bar. SOLUTION: As for this lens barrel; the sleeve parts 12b and 15b of the moving holding frames 12 and 15 holding a moving lens are made fitting parts whose angle is <=180 deg. in order to move the holding frames 12 and 15 along the common guide bar 20 to which the sleeve parts 12b and 15b are fit, and are formed in shape that they are deviated to be fit so that they may not interfere with each other when they are moved.
Patent JP-S63297284-A (JP)
Title: Method for decorating china
Inventor: SAKAMOTO TAEKO
IPC: C04B41/86
Filed: 1987-05-28
Abstract: PURPOSE:To carry out decoration of a china having expressed unique color and texture resembling those of leatherwork, by firing a china body without glazing at a high temperature, blending a solvent with a pigment and coloring the china body with the resultant blend. CONSTITUTION:(a) Since a body of a china has coarse grains in the central part 2 and fine grains in the surface part 3 in forming the body, the surface layer 3 is previously removed with, e.g. sandpaper, in natural drying to provide a rough surface 4. (b) The resultant body is then subjected to biscuit firing at about 1,000-1,100 deg.C. (C) Coloring 1 is subsequently carried out with an oil paint based pigment. Air permeability is maintained in the surface of the body even after firing by the above-mentioned step (a) to enable complicated surface processing (coating, etc.). Further, the body obtained even by biscuit firing in the step (b) has a strength similar to that obtained by normal firing. Furthermore, decoration can be freely carried out without limitation of coloring by a glaze of ceramics ware by the step (c) and a soft and deep color like dyed leather can be expressed corresponding to effects of the pretreatment of the body.
Patent JP-S6024953-A (JP)
Title: Scraper for ink adhered to printer sub-roller
Inventor: SUGAWARA SETSUO
IPC: B41F35/00
Filed: 1983-07-20
Abstract: PURPOSE:To prevent troubles with adherence of ink by scraping ink adhered to a sub-roll by a method in which an ink scraper is provided to a reciprocally movable block supported movably on a guide rail in parallel with the sub-roll and reciprocally moved. CONSTITUTION:When a reversibly turnable motor 32 is driven, a reciprocally movable block 22 moves along a sub-roll 15, and an ink scraper 40 slidably contacts with the sub-roll 15. Ink adhered or to be adhered to the sub-roll 15 is scraped away by the ink scraper 40 and put into a basket 42. When the block 22 reaches the moving end of any one of the ink scrapers 20, a limit switch 34 or 35 is actuated by a dog 36 to reversely turn the motor 32. When the motor 32 is driven continuously at an adequate interval of time, the ink adhered to the sub- roll 15 can be removed out without stopping the printing.
Patent JP-S5657918-A (JP)
Title: Intra-container water-level measuring device
Inventor: KURASHIMA HIROSHI
IPC: G01F23/14
Filed: 1979-10-17
Abstract: PURPOSE: To realize a high-accuracy measurement of the water level, by supplying the cooling water into a container via the flow rate control device connected to the switching valve and the check valve and thus compensating the increase of temperature for both the detection piping and the reference level device within the container.  
     CONSTITUTION: The 1st and 2nd switching valves 19 and 20 are closed based on the display of the leak detector 12 which detected the increase of temperature of the inside of the reactor storage container 5 or the like; and the 3rd and 4th switching valves 17 and 18 connected to the check valves 15 and 16. And immediately, the flow rate control device 14 which received the signal transmitted from the voltage detector 7 holds the sent-out water pressure a little higher than the side of the reactor pressure container 2 to control the quantity of the cooled water flowing toward the container 5 from the water source 30 to a proper level. This cooling water compensates the increase of tempeature for both the reference level device 4 and the detection pipings 3 1 W3 3  within the container 5. Thus the temperature is lowered down to the normal level, and the water-level indicator 13 displays the water level with a high accuracy and high reliability via the density compensating device 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01171697-A (JP)
Title: Thick all-in-one boiler water treatment composition
Inventor: RUIE EICHI SUTEIMERU
IPC: C02F1/20
Filed: 1988-06-01
Abstract: An all in one boiler water treatment composition includes an oxygen scavenging system, an alkalinity control agent such as sodium carbonate, diethylaminoethanol as a condensate treatment, a polymer system including polymethacrylate or polyacrylate and polymaleic acid along with an oxygen scavenging system. The oxygen scavenging system includes the diethylaminoethanol, a polyhydroxy acid and a sulfite.
Patent JP-H05326469-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YANO HIROYUKI
IPC: B24B37/00
Filed: 1992-05-26
Abstract: PURPOSE:To grind without contaminating by an alkali metal and any risks of damaging the insulating film surface by a method wherein, after an insulating film is formed on a semiconductor substrate at least a part of this insulating film is ground by an abrasive containing cerium oxide and removed. CONSTITUTION:After a SiO2 film 2 and a polysilicon film 3 are formed on a Si substrate in a semiconductor device, photoresist patterns are formed thereon. Also, these patterns are used as a mask and the polysilicon layer 3 is patterned by an RIE method using CF4 gas, thereafter the photoresist is ashed to separate and remove it to next form a SiO2 film 5. This SiO2 film 5 is ground to complete the objective semiconductor device. At this grinding process, the grinding is performed by using an abrasive containing a ceric oxide. Then, this abrasive is favorably matter in which particles containing a cerium oxide are suspended into water and their maximum particle size is 4mum or less.
Patent JP-S63297285-A (JP)
Title: Device for glazing tile
Inventor: FUJITA SHIGEO
IPC: C04B41/86
Filed: 1987-05-28
Abstract: PURPOSE:To uniformly coat a tile body with a glaze, eliminate leakage by abrasion of a sliding part and contrive improvement in durability, by spraying the tile body with the glaze thereon while conveying the tile body placed on a conveyor according to a specific constitution and coating the tile body therewith. CONSTITUTION:A timing belt 20 is traveled in one direction at a constant speed by driving with a driving motor 10 and a glaze is sprayed from both nozzles 23 and 23. A changeover valve 42 for opening and closing is changed over in this state to feed pressurized air only to one of the air cylinders 32 of a moving unit 22. A rod 33 is extended and one of the straight-line traveling parts (20a) of the timing belt 20 is nipped and pressed between a press plate 34 at the tip thereof and a frictional plate 28 of a box unit 27. Thereby the moving unit 22 is integrally linked to the belt 20 and the nozzles 23, together with the moving unit 22, is traveled across the conveyor 1 thereon along a guide rail 24 at a constant speed while spraying a glaze without twisting a glaze feeding hose. As a result, the top surface of the tile body (a) conveyed by the conveyor 1 at a constant speed is uniformly coated with the glaze in a spraying pattern in an oblique form to the conveying direction.
Patent JP-H0427312-A (JP)
Title: Power transmission mechanism for combine
Inventor: TERAMOTO SEIJI
IPC: F16H9/04
Filed: 1990-05-23
Abstract: PURPOSE:To obtain the subject mechanism capable of directly reducing the travel speed when a load is applied and returning the speed when the load is reduced by providing a simplified high-low speed changing mechanism capable of reducing the travel speed without performing disconnecting and connecting operation of a main clutch device. CONSTITUTION:An input shaft 5 of a counter case (M2) in a simplified high-low speed changing mechanism is provided with an input pulley 2 and a threshing output pulley 11, which is used to drive a threshing input pulley 17. The rotation power after the speed change is transmitted through a travel output pulley 15 to a travel input pulley 3 of a travel transmission case.
Patent JP-H03219-A (JP)
Title: Site o-ring forming machine
Inventor: SHINAGAWA MICHIO
IPC: B29C45/03
Filed: 1989-05-26
Abstract: PURPOSE:To enable a sealed part which is impossible to be sealed by a conventional O-ring to be sealed by an O-ring by a method wherein fused rubber material for an O-ring discharged by a piston is formed into an O-ring of a required diameter through a dividable mold. CONSTITUTION:A heater 2 is provided around a rubber delivery device 1 which delivers molten rubber material, the molten rubber material is extruded by a piston rod 4 from a rubber material reservoir 3 and discharged, the discharged liquidized rubber material is injected into an O-ring groove 8 inside an O-ring mold 6 through an inlet 7 of the mold 6 passing through a connection tube 5, where the mold 6 can be split into four pieces. The O-ring mold 6 has such a structure that it can be split into (n) pieces so as to be easily assembled on-site, and the mold 6 is assembled by bolts and nuts 10. The rubber material filled in the O-ring groove 8 is cooled down, and then the O-ring mold 6 is disassembled and an O-ring is taken out.
Patent JP-S5834954-A (JP)
Title: Laser trimming device
Inventor: SATOU SHINJI
IPC: H01C17/242
Filed: 1981-08-26
Abstract: PURPOSE:To contrive high speed in a trimming by a method wherein positions on a trimmed resistor are always monitored, but the judgement of circuit element values is inhibited in some sections when trimming a trimmed resistor by continuously scanning a laser beam. CONSTITUTION:When trimming a trimmed resistor 2 to a target value by continuously scanning a laser beam, sections 38-39, 40-41, 42-43, 44-45, 46-47 which inhibit the measurement-comparison of the target value are settled in a coarse adjustment ladder part 3. When the trimmed resistor value reaches the coarse adjustment target value on the release of the measurement-comparison, the coarse adjustment is completed and turns to a fine adjustment 5. Otherwise, the same operation is successively repeated through ladder chips 3b-3e. Thus, a laser trimming is performed with high speed and high reliability.
Patent JP-2000323095-A (JP)
Title: Light source device
Inventor: FUJII KENICHI
IPC: H01J61/35
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce separation of a film and to improve efficiency by thinning the entire film thickness of a multi-layered film, providing the multi-layered film with high infrared reflectance in a broad range, and adjusting optical film thickness of the multi-layered film. SOLUTION: This lamp light source device comprises a transparent shell containing a light emitting source and a dielectric multi-layered film where low-refraction-factor layers and high-refraction-factor layers are alternately laminated on the outer surface or the inner surface of the transparent shell. Optical film thickness of this dielectric multi-layered film is adjusted in a range represented by formula I and formula II. In the formulas I, II, N is repeating number of laminations of a first group, M is repeating number of laminations of a second group, L is the low-refraction-factor layer with 1/4 wavelength in optical film thickness, H is the high-refraction-factor layer with 1/4 wavelength in optical film thickness, and α1, α2, α3, β1, β2, and β3 are numerical constant in a range of 0-0.25.  N is 4, M is 4, the dielectric multi-layered film with total 17 layers is preferably laminated. Thus, the light source with high average reflectance in an infrared region and high efficiency.
Patent JP-S5758902-A (JP)
Title: Simultaneous manufacture of multiple billets
Inventor: NAGAHIRO HISASHI
IPC: B21B1/02
Filed: 1980-09-27
Abstract: PURPOSE:To simultaneously manufacture multiple billets without causing such defects as shear dropps, by shearing necked parts connecting square corners of a couple of billet forming segments after cooling with cooling water. CONSTITUTION:Plural billet forming segments having a square section are connected at each of opposite square corners so as to form necked parts 10, 11 in a semifinished product consisting of segments parallelly laid in one body; this semifinished product is subjected to a continuous rolling process. Hereupon, the semifinished product is introduced into a cooling apparatus wherein the cooling water 22 is sprayed from the spray nozzles 21 arranged on upside and downside of said necked parts 10, 11 which are then exclusively cooled to about 250-400 deg.C. Then, this semifinished product is fed between a couple of rolls 23, 24 provided with calibers 25, 26; hereby, the necked parts 10, 11 are sheared off by cooperating calibers 25, 26 and shearing edges 27, 28. By the present method, plural billets having sheared planes at an excellent surface condition are simultaneously obtained with a minimum energy loss.
Patent JP-H10324396-A (JP)
Title: Capping device
Inventor: NAKAMOTO SHIGERU
IPC: B67B3/18
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To execute a capping work at a specified fastening torque even if the speed of a main motor varies, by controlling the speed of a servo motor and the torque without steps by a programmable controller and controlling the speed of the servo-motor and the torque so that the speed is directly proportional to the speed of the main motor and the torque is inversely proportional thereto. SOLUTION: A specified speed V0 is instructed so that the speed of a servo motor M2 is directly proportional to the speed of a main motor M1 from the start time T1 to the nearly final fastening time T2 of a cap 6 and a specific speed V1 is instructed when the decrease of the specified speed V0 of the servo- motor M2 is detected at the nearby time of the finally fastening time T2 of the cap. The limiting torque of the servo motor M2 is instructed high at the starting time and a specified torque Q0 is instructed so that the torque is inversely proportional to the speed of the main motor M1 thereafter until the nearby time of the finally fastening time T2 of the cap 6 and a specified torque Q1 is instructed when the decrease of the specified speed V0 of the servo-motor M2 is detected at the nearby time of the finally fastening time T2 of the cap 6.
Patent JP-H09318838-A (JP)
Title: Optical branching device
Inventor: HIRANO MITSUKI
IPC: G02B6/28
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical branching device which is easily produced with a low cost and is capable of multi-branching. SOLUTION: The optical branching device is composed of one incidence-side optical fiber 16, nine reception-side optical fibers 17 to 25, and a tapered waveguide 26. In each of these optical fibers 16 to 25, the core diameter is 14, and the refractive index of the core is 1.492, and that of the clad is 1.417, and NA=0.47. The tapered waveguide 26 is produced by injection molding and is a truncated pyramid (tapered) having a square section, and the core material is a polymethyl methacrylate whose refractive index is 1.491, and the clad material is air. The refractive index of the core is higher than that of the clad. The sectional area on the light incidence side is larger than that on the light emission side. Thus, incident light is branched into 9 emitted light by the tapering waveguide 26.
Patent JP-S6025514-A (JP)
Title: Degassing apparatus
Inventor: SHIRATO KOUZOU
IPC: B01D63/12
Filed: 1983-07-21
Abstract: PURPOSE:To make it possible to continuously obtain a required flow amount at a predetermined time, by a method wherein tubes pervious only to gas are parallelly housed in a vacuum tank and a liquid is flowed through said tubes while distributed from one inflow port. CONSTITUTION:An inflow distribution board 3 equipped with one inflow port 3a and plural distribution ports 3b, an outflow collection board 4 equipped with plural collection ports 4b and one outflow port 4a and a large number of tubes 2 each mutually communicating and connecting the distribution ports 3b and the collection ports 4b and molded in the same length from a synthetic resin material such as a silicone resin passing only gas and inhibiting the permeation of a liquid are received in a vacuum tank 1 connected to a vacuum pump in a wound form. The numbers of degassing units used corresponding to the flow amount of the liquid are changed. By using a large number of the tubes even in the case of small flow amount, tube resistance can be reduced.