baber/WOPTO huggingface dataset:
Patent JP-H02272513-A (JP)
Title: Image transmission optical system
Inventor: ONO KATSUYA
IPC: G02B13/18
Filed: 1989-04-14
Abstract: PURPOSE:To decrease the number of the surfaces of the optical system being in contact with air and to compensate various aberrations excellently by composing the optical system of two rod type joined lenses which are formed by cementing lenses having relatively larger refractive indexes than rod lenses. CONSTITUTION:The rod lenses 6 and 6' are lenses which have relatively small refractive indexes and lenses 5 and 7, and 5' and 7' which are joined to both ends are made of lenses which have relatively high refractive indexes, so the refracting powers of the non-joint surface 5a and cementing surface 6a of the rod cemented lenses 5, 6, and 7 can easily be bent without varying the composite refracting power as to the surfaces 5a and 6a, and the astigmatism can be compensated. Further, one rod joined lens has two pairs of joint surfaces and non-joint surfaces, so the astigmatism is compensated by one and the spherical aberration is compensated by the other to compensate the two aberrations at the same time. Thus, the number of the air contacting surfaces of the optical system regarding single-time image transmission is small and various aberrations can be compensated excellently.
Patent JP-H06279352-A (JP)
Title: Production of tartronic acid
Inventor: KIMURA HIROSHI
IPC: B01J23/56
Filed: 1993-03-29
Abstract: PURPOSE:To produce tartronate salt in high a yield by catalytic oxidation of glycerol with an oxidizing agent in the presence of a specific metal catalyst on a carrier. CONSTITUTION:In the presence of a catalyst which comprises (A) the first component of Pd, (B) the second component of one or more selected from Sn, Pb, Sb, Bi, Se and Te, and (C) the third component of one or more of Pt, rare earth elements where the B/A molar ratio is 0.01 to 2 in A+B; the C/A molar ratio is 0.1 to 2 in A+C; B/A and C/A molar ratios are 0.01 to 2 in A +B+C, respectively; and the composition or only A are supported on a carrier such as activated carbon, carbon black or calcium carbonate or silica, glycerol or glyceric acid (or its salt) is catalytically oxidized with an oxidizing agent such as air, oxygen or an oxygen and nitrogen mixture gas to give tartronate salt. The amount of the first component supported on the carrier is 2 to 4wt.% in the single component, while 1 to 10wt.% in combination.
Patent JP-S5429136-A (JP)
Title: Liquid fuel combustion device
Inventor: TANAKA SHIYOUICHI
IPC: F23D11/40
Filed: 1977-08-08
Abstract: PURPOSE: To facilitate premixing and enhance the combustion effect for a lownoise burner by combusting part of the fuel particles atomized by pressure around a carburettor and by gasifying the oil drops by the utilization of this combustion heat. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09284304-A (JP)
Title: Device for detecting cell collision
Inventor: TSURUTA ATSUO
IPC: H04L12/40
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a cell collision detecting device by which cell being the cause of collision is specified. SOLUTION: A fault detecting part 12 detects whether or not the cell arrived through a transmission path 11 is in a cell collision occurrence state where the cell is superimposed with one of the cells after and before it. A cell phase deviation judging part 13 monitors the cycle of cell arrival and detects the phase deviation of the cell. A fault cell judging part 17 discriminates which of the phase deviations of the two colliding cells caused the collision, by detecting whether the detected phase deviation of the cell occurred in a cycle prolonging direction or in a cycle shortening direction when the cell collision is detected. The cell being the collision cause is discriminated by the cell phase deviation so that the cell being the collision cause is easily specified.
Patent JP-H08290011-A (JP)
Title: Agitating machine for storage tank for liquid containing sludge
Inventor: NISHIZAKI MAKOTO
IPC: B01F33/40
Filed: 1995-04-20
Abstract: PURPOSE: To make an agitator for storage tank for liquid containing a harmful sludge maintenance-free. CONSTITUTION: An air lift 21 is placed in liquid 14 containing precipitating sludge 15 in a storage tank 11, and a suction pipe 23 is opened to face the bottom surface of the tank 11. The downward opening of a derivation pipe 25 extending upward is opened opposite to the return liquid receiver 28 of a return pipe 29, and the outlet 31 of the return pipe 29 is opened close to the bottom surface apart from the suction pipe 23.
Patent JP-H08290993-A (JP)
Title: Apparatus for pulling up compound semiconductor single crystal
Inventor: SHIRAKI HIROYUKI
IPC: C30B27/02
Filed: 1995-04-20
Abstract: PURPOSE: To provide an apparatus for pulling up a compound semiconductor single crystal, capable of suppressing the fluctuation of the pressure of a high dissociation pressure component, free from the trouble of the leakage of the high dissociation pressure component even at an abrupt increase of pressure and effective for improving the conductance between a closed vessel and a vapor pressure controlling part. CONSTITUTION: This pull-up apparatus is provided with a closed vessel 21, a crucible 9, heating means 25a to 25c and a vapor pressure controlling part 41 to control the vapor pressure of a high dissociation pressure component in the closed vessel 21. The vapor pressure controlling part 41 is provided with a vapor pressure controlling vessel 31 placed above or below the closed vessel 21, a connection part 43 for connecting the vapor pressure controlling vessel 31 to the closed vessel 21 and a controlling part heating means 37a, 37b placed in the vapor pressure controlling vessel 31. The connection part 43 contains a gas-tight inner space between concentric inner wall and outer wall.  The inner (lateral) cross-sectional area of the inner space is larger than the (lateral) cross-sectional area of the vapor pressure controlling vessel 31, the gap between the inner wall and the outer wall is >=8mm and the inner volume is sufficient for holding a sufficient amount of the high dissociation pressure component in condensed state.
Patent JP-H03292914-A (JP)
Title: Body washing device
Inventor: KITAJIMA SOICHI
IPC: A47K7/04
Filed: 1990-04-10
Abstract: PURPOSE:To wash a body soft with a mutual action of ejection and a cleanser, by arranging a circulating pump in a circuit equipped in a bath tub and by providing a cleanser feeder between the delivery outlet of the circulating pump and the bath tub. CONSTITUTION:Hot water in a bath tub 6 is sucked from the sucking opening 13 equipped at the bath tub 6 through a first filter 14 by the operation of a circulating pump 7 and ejected from an air bubble ejecting opening 9 through a water purifier 10. Bodies submerged in the bath tub 6 are washed by the mutual action of the agitation effect of the jet flow ejected from the air bubble ejecting opening 9 and the cleanser fed from an automatic cleanser feeder 11 into the bath tub 6. The dirt and subcutaneous fat of bodies after washing are removed by the purifier 10 and next persons to use the bath can always wash their bodies with clean hot water.
Patent JP-S5619729-A (JP)
Title: Preparation of special shaped pipe
Inventor: MORIMOTO HISAO
IPC: B29D23/00
Filed: 1979-07-26
Abstract: PURPOSE: To prepare a special shaped pipe by supplying a forming material in between a core die moving in the axial direction, rotating in the peripheral direction,  and a rotary roller whose distance from the core die varies.  
     CONSTITUTION: A forming material 7' is supplied to between a core die 1 moved in the axial direction, being rotated in the peripheral direction, by a propelling device and a rotary roller 2 which is pulled in the direction separate from the core die 1, contacting with a rotary cam 5, and whose distance from the core die 1 varies periodically. By making thus the distance between the core die 1 and the rotary roller 2 vary periodically, a forming material layer 7 having a deformed outside face is formed around the core die, thereby a special shaped pipe is prepared continuously. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05107522-A (JP)
Title: Liquid crystal display device
Inventor: SHINADA SATORU
IPC: G09G3/36
Filed: 1992-03-23
Abstract: PURPOSE:To provide an on-vehicle LCD device which executes display with appropriate contrast even when temperature changes. CONSTITUTION:An LCD driver 14 for supplying a driving signal DRVV from an LCD controller 13 to a liquid crystal display element 1 is provided. A temperature detecting element 23 for detecting the temperature of the element 1 is provided. Then, a control circuit 21 which controls the level of the driving signal DRVV supplied from the LCD driver 14 to the element 1 according to the detection output from the temperature detecting element 23 is provided. According to the detection output from the element 23, the control circuit 21 controls to such polarity that the level of the driving signal DRVV supplied from the LCD driver 14 to the element 1 may be low when the temperature of the element 1 is high.
Patent JP-H06306658-A (JP)
Title: Degreasing and washing method and its equipment
Inventor: YAMAGUCHI KAZUYOSHI
IPC: B08B3/08
Filed: 1993-04-22
Abstract: PURPOSE:To provide a degreasing washing method which is pollution-free and excellent in degreasing washing and to provide equipment for executing the method. CONSTITUTION:The matter to be treated W is transported into a cleaning chamber 1 by using transporting equipment 3, and the cleaning chamber 1 is with evacuating equipment 4, then a washing liquid is introduced into the cleaning chamber 1 by using washing liquid introducing equipment 5, and the matter to be treated W is immersed in the mashing liquid for degreasing washing. An oil having a flash point of 70 deg.C or higher is used as the washing liquid. Washing is performed twice as normal washing and post washing, and the washing liquid used in the normal washing is once discharged from a cleaning tank 6 and then the post washing is performed with a fresh washing liquid. The washing is accelerated by moving an elevator 11 up and down during washing.
Patent JP-S58218310-A (JP)
Inventor: GANSHIA EMANIYUERU
IPC: B21B25/02
Filed: 1983-06-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000295306-A (JP)
Title: Method and device for data communication transmitting telegraphic message in character unit
Inventor: INAGAKI NOBORU
IPC: H04L29/02
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To perform highly efficient processing by eliminating meaningless empty interruption and transferring CPU control processing to another firmware for communication to perform more diversified control processing and also to control a communication line with high efficiency by surely transmitting a character to the communication line without transmitting an unneeded character. SOLUTION: A character to be transmitted to a FIFO buffer memory 4 and a mark character for instructing and controlling transmission completion for an LSI 3 for communication are written through the control of firmware 1 for communication and a CPU 4 on the basis of a transmission instruction of an application. Empty hardware interruption is not carried out even if an idle area is generated in the memory 2 after the CPU 4 (or the LSI 3) recognizes the mark character. A transmission character just before the mark character is transmitted to a communication line, and after this, a transmission request in the LSI 3 is set to off.
Patent JP-S58632-A (JP)
Title: Plate spring
Inventor: KOUNO SATOSHI
IPC: F16D13/71
Filed: 1981-06-23
Abstract: PURPOSE:To provide a plate spring with such a flat characteristic that the force of the spring has little change, by extending all or some of plural through openings provided in the inner part of the spring, to its outer part. CONSTITUTION:A plurality of through openings 10d are provided in a plate spring 10 inside its outer part 10a so that the through openings are continuous to the outer ends of slots 10c and located on a circumference. The through openings 10d are enlarged in the radial direction so that they are elliptically shaped and extend to the outer part 10a of the spring 10. When the plate spring 10 is fitted on a friction clutch or the like, a clearance is defined on the radially inner side of a rivet 8 because the through hole 10d extends to the outer part 10a of the spring. Because of the presence of the clearance, the pressure deformation of the plate spring 10 which is caused when the inner end of a tongue 10b is pushed in the direction of an arrow F2 by a release bearing is different from that of a conventional plate spring. This results in preventing the depressing force on a pedal from being increased due to the wear of a clutch friction plate.
Patent JP-S60239103-A (JP)
Title: Microstrip array antenna
Inventor: ISHIKAWA HISASHI
IPC: H01P3/08
Filed: 1984-05-14
Abstract: PURPOSE:To realize light weight by forming a path antenna and a feeding circuit on one plane with etching, covering a part of the feeding circuit with a metallic shield plate so as to attain tri-plate structure thereby suppressing the deterioration of the directivity due to the leaked radiation from the feeding circuit and utilizing the dielectric plate for reinforcement for the incorporated structure with the antenna. CONSTITUTION:The patch antenna 21 and the feeding circuit 23 are etched on the surface of a dielectric substrate 24. The feeding circuit 23 is designed as a strip line and the feeding circuit 33 of the part shielded by the metallic plate 26 is designed as a tri-plate line. Since the structure like this is adopted, the radiation of an electromagnetic wave from the feeding circuit 33 is shielded by the metallic plate 26 having a dielectric layer, while power is supplied to the feeding circuit 23 not covered by the metallic plate 26 and the patch antenna 21 so as to attain a desired directivity.
Patent JP-H04306653-A (JP)
Title: Information management system for a plurality eqipment
Inventor: MIZUO SHIGERU
IPC: G03D13/00
Filed: 1991-04-03
Abstract: PURPOSE:To obtain an information management system for a plurality of equipment which can easily manage a plurality of equipment from remote places, with the simple structure. CONSTITUTION:The information management system for a plurality of equipment is equipped with a plurality of equipment 1 having a communication means for the communication of a variety of management information under operation situation, centralized management device 2 for collecting and managing the management information of a plurality of equipment 1, and an equipment selecting means 5 which is connected with each equipment 1 through a communication circuit 3 and connected with the centralized management device 2 through a communication circuit 4, and communication is enabled between the equipment 1 selected by the equipment selecting means 5 and the centralized management device 2.
Patent JP-H08256596-A (JP)
Title: Artificial culture of cortinellus shiitake
Inventor: YAMAUCHI MASAAKI
IPC: A01G1/04
Filed: 1995-03-28
Abstract: PURPOSE: To provide a method for artificially culturing Cortinellus shiitake, capable of culturing the Cortinellus shiitake under the most suitable conditions for artificial bed logs, capable of increasing the yield of the Cortinellus shiitake over a year, and enabling the stable year-round culture of the Cortinellus shiitake. CONSTITUTION: In a method for artificially culturing Cortinellus shiitake by using artificial bed logs for the culture of the Cortinellus shiitake in an air- conditioned facility, the artificial bed logs are left under a breeze having a breeze speed of <=0.3m/sec for a constant time to reduce the changes in the weights of the bed logs to ±<=0.5%/day and the changes in the temperature of the bed logs to ±<2.5 deg.C/day, and simultaneously subjected to the culture of the Cortinellus shiitake. Since the unnecessary operation of an air conditioner is thus prevented on the culture of the Cortinellus shiitake, the load and running cost of the air conditioner can be reduced.
Patent JP-H041478-A (JP)
Title: Pumping plant
Inventor: MOTOHASHI TOSHIAKI
IPC: F04B53/10
Filed: 1990-04-13
Abstract: PURPOSE:To reduce such troubles as a valve closing failure due to a bite of dust, lock a check valve in a closed state at the time of trouble or overhaul, and continue oiling other weighers, by installing an external operating lock means which locks the check valve in a closed state. CONSTITUTION:A check valve 20 is supported by a vertical support rod 21 free of slide motion at its inner hole 20a. In addition, this support rod 21 is tightly installed in a boss part 22 projected to a lower part of the check valve 20 in a passage 10 from a casing C. In this case, an external operating lock means A consists of an eccentric cam 23 to be situated in an upper part of the check valve 20, a camshaft 24 rotatably supported on a boss part 27 of the casing C tightly fitted with this cam 23, a handle 25 tightly installed in an edge projected to the outside of the camshaft 24, and a lock pin 26 being inserted into each of lock holes 25a, 25b symmetrically installed in the handle 25 and engaged with a boss hole 28 of the casing C.
Patent JP-S58214606-A (JP)
Title: Two fluid cycle
Inventor: MIYAMOTO KAZUMASA
IPC: F01K23/04
Filed: 1982-06-05
Abstract: PURPOSE:To collect effectively the exhaust gas energy and thereby enhance the thermal efficiency of Rankin's cycle by combining the water Rankin cycle for processing of high temperature part of the heat source with the organic medium Rankin cycle for processing of the low temperature part of the heat source. CONSTITUTION:Steam generated at a water boiler 1 installed in the high temp. part makes his work at a turbine 3 to be then led to a condenser 5 and feed water heater 7. This feed water heater uses exhaust steam from a florinol 85 turbine 10 as heat source. Florinol 85 steam produced by a low temp. side boiler 2 makes his work at the florinol 85 turbine 10 to be then led to the feed water heater 7, where th steam heats the condensed water of the water cycle. Thus the cycle thermal efficiency can be enhanced throughout the two fluid cycle.
Patent JP-H01304898-A (JP)
Title: Reagent for removing turbidity of biological specimen
Inventor: SHIYUNNRON YUN
IPC: G01N21/75
Filed: 1989-04-18
Abstract: PURPOSE: To effectively make turbidity of a biological sample such as human serum, etc., transparent by formulating a surfactant represented by a specific general formula with cholesterolesterase or lipase to prepare a reagent.  
     CONSTITUTION: This reagent for removing turbidity of a biological sample is prepared by formulating at least one kind of a surfactant represented by formula I [R is a 5-17C alkyl group, or alkenyl group; total of (x) and (y) represents an integer of ≤11] with an enzyme selected from cholesterolesterase or lipase or a mixture thereof. The content of the surfactant in which total of (x) and (y) is preferably ≤5 based on total reagent composition is preferably 0.05-2.5 g/dl and cholesterolesterase content is preferably 0.025 U/ml and the reagent is preferably an aqueous buffer solution having pH5.5-8.0. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H05299680-A (JP)
Title: Plasma cvd method and its device
Inventor: MURATA MASAYOSHI
IPC: H01L31/04
Filed: 1992-04-16
Abstract: PURPOSE:To provide a plasma CVD device which can form an amorphous silicon thin film of a large area at a high speed. CONSTITUTION:A reaction container 1, a means to introduce and evacuate reaction gas to and from the reaction container 1, discharge electrodes 2, 3 contained in the reaction container 1, a power supply 4 for supplying glow discharge power to the discharge electrodes 2, 3, two solenoid coils 5, 100 arranged to make magnetic field generated by each thereof cross at right angles to an electric field generated and an AC power supply 103 for supplying power for magnetic field generation to the solenoid coils 5, 100 are provided. An amorphous silicon thin film is formed on a substrate 10 supported to cross at right angles to an electric field generated by the discharge electrodes 2, 3.
Patent JP-S5621109-A (JP)
Title: Film carrier optical fiber
Inventor: HASUMI RITSUO
IPC: G02B6/38
Filed: 1979-07-28
Abstract: PURPOSE:To make connection of optical fibers to other optical elements easy by forming the fibers into the construction in which at least one end of the optical fibers arrayed in and at predetermined positions and intervals is closely adhered and fixed to a thin film. CONSTITUTION:V grooves 2 and recesses 3 are beforehand formed in and at predetermined positions and intervals in a substrate 1. First, a film 4 is closely adhered to the substrate 1, then optical fibers 5 are buried in the grooves 2 and recesses 3, after which the entire part is covered with another film 6 to be joined to the film 4. In another example, paste 8 is printed in predetermined patterns on a film 7 and the portions not deposited with the paste are formed into grooves 9 and into which optical fibers 10 are buried and are fixed by means of an adhesive agent 11. This makes handling of a multiplicity of optical fibers convenient and since the connection with other optical elements is completed at one time, the work is easy.
Patent JP-S58601-A (JP)
Inventor: HANSU BAOMUGARUTONAA
IPC: F02M26/48
Filed: 1982-06-04
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-S58213909-A (JP)
Title: Construction of marine structure
Inventor: KANZAKI TADASHI
IPC: E02D23/00
Filed: 1982-06-08
Abstract: PURPOSE:To install a caisson without the need to readjust the ground of seabed by a method in which a bottomless hollow structure having a footing at the lower edge of its curved shell side wall is set on the bottom under water, and a filling material is packed into the aperture between the bottom under water and the hollow structure. CONSTITUTION:A bottomless hollow structure 1 having a footing 3 integrally provided at the lower edge of its curved shell side wall 2 is landed on the bottom, concrete 4 is placed into the structure 1, and then filling soil and sand 5 are packed on the concrete 4. By this, the need to readjust the ground of seabed, as in the case where all the surface of the seabed is contacted with a bottomed caisson, is eliminated, and the stable installation of the marine structure can be attained simply by readjusting the ground of a narrow width enough to be landed by the footing 3. Also, since the footing 3 is integrally combined with the structure 1, the needs for settling a temporary supporter in the first place and then settling exactly the body on the supporter, as in the conventional cases, can be eliminated, so that the construction period of the structure 1 can be greatly shortened.
Patent JP-S5721902-A (JP)
Title: Cold trap
Inventor: MATSUI MASAO
IPC: B01D8/00
Filed: 1980-07-16
Abstract: PURPOSE: To coagulate the deposit of condensable gas uniformly and to prevent the blocking of the deposit by flowing down the gas to be treated which includes the condensable gas from a leading-in pipe composed of a manifold to deposit the condensible gas.  
     CONSTITUTION: When gas G to be treated which includes condensable gas is led in a leading-in pipe 14, the gas is flows into a hollow body 11 through branched pipes 14a to 14n. A refregerant R flows into the hollow body to cool the inside of the hollow body 11. Thus, the condensable gas included in the gas to be treated G is condensed and deposited on the inwalls of cooling fins 12, a cooling pipe 13 and the hollow body 11. The gas G' from which the deposited condensable gas is removed flows out from a delivery pipe 15. Since the leading-in pipe is branched as shown above, flocculation is performed uniformly with high volume efficiency. 
     COPYRIGHT: (C)1982,JPO&Japio