baber/WOPTO huggingface dataset:
Patent JP-S5524701-A (JP)
Title: Welding material for high mn stable austenite non- magnetic steel
Inventor: OONISHI KEIZOU
IPC: B23K35/30
Filed: 1978-08-08
Abstract: PURPOSE:To provide a stable welding metal with higher strength and a limited magnetic permeability by adding a specified amount of Ni, Mo, V and N to a high Mn-high Cr steel system coated electrode welding material containing a specified amount of C. CONSTITUTION:A welding wire is made using a steel containing unavoidable impurities basically composed of 0.25to 1.0% C by weight, 10.0 to 25.0% Mn, 2.0 to 10.0% Cr and provided with more than one kinds of 0.15 to 3.0% Ni, 0.10 to 3.0% Mo, 0.10 to 1.50% V and 0.050 to 0.2% N. This wire ensures stabilization and higher tension of austenite with addition of Ni, Mo, V and N in a specified amount. In welding of a high Mn stable austenite non-magnetic steel, it is possible to obtain a stable coupling excellent in the flexural ductility.
Patent JP-S63263024-A (JP)
Inventor: TANAKA SHUJI
IPC: A01G31/00
Filed: 1987-04-18
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-H10288483-A (JP)
Title: Heat storage deodor unit
Inventor: OKADA HIROSHI
IPC: F23L15/02
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a compact deodor unit making thin holes for passing gas, in honeycomb, through a body for storing the heat of a deodorized combustion gas thereby employing a small capacity heat, storage body. SOLUTION: Heat storage chambers 3, 4 and 5 are provided at a body section 2 and heat storage bodies 3A, 4A and 5A are arranged, respectively, in the heat storage chambers 3, 4 and 5. The heat storage body 3A, 4A, 5A is formed into a rectangular prism provided with a large number of rectangular holes in honeycomb. When a nondeodorized gas passes through each rectangular hole, it is heated up by the heat stored in the heat storage bodies 3A-5A, and the heat is stored in the heat storage bodies 3A-5A when a deodorized gas passes through each rectangular hole. Since rectangular holes for passing gas are formed in honeycomb, a required contact area can be ensured when the gas passes even if the capacity of the heat storage body is low and thereby a compact deodor unit can be obtained.
Patent JP-2000289836-A (JP)
Title: Pulley lagging wear diagnosis method of tandem driving belt conveyor
Inventor: MURAYAMA TSUNEMI
IPC: B65G43/04
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To monitor lagging wear of driving pulleys by detecting driving current values of driving motors driving a plurality of driving pulleys in a driving pulley unit, comparing driving current values of the driving motors with each other between a plurality of the driving pulleys, and comparing the current difference with a prescribed control value for evaluation. SOLUTION: The driving motors 2a, 2b of driving pulleys 3a, 3b are respectively connected to power supply control circuits 9a, 9b, and the power supply control circuits 9a, 9b are connected to a wear diagnosis processing device 10. The wear diagnosis device 10 is constituted of a current difference detecting part 11 detecting current difference of the power supply control circuits 9a, 9b of the two set of the driving motors 2a, 2b, a judging part 12 evaluating wear, a memory part 13 setting the processing condition in the current difference detecting part 11 and the judging part 12, a condition judging part 14 setting the wear evaluation condition, and a warning generating part 15 warning generation of abnormal wear. Basically, based on the current information of two set of the driving motors 2a, 2b, lagging wear of the driving pulleys 3a, 3b are evaluated.
Patent JP-H01305356-A (JP)
Title: Method and kit for detecting iga1 having o-bonded oligo sugar
Inventor: JIERII JII HENSURII
IPC: G01N33/53
Filed: 1989-04-13
Abstract: PURPOSE: To determine the presence or quantity of IgA1 having O-linked oligosaccharide in a fluid sample by determining the presence or quantity of a label linked or not linked with an anti-IgA/IgA1 /lectin complex. CONSTITUTION: A sample is brought into contact with an anti-IgA antibody to produce an anti-IgA/IgA comp-tex which is then brought into contact with a labeled lectin to produce an anti-IgA/IgA1 /lectin complex. The labeled lectin can be linked with DGa1β(1-3)DGa1NAcIgA1 but can not linked with a sialylated IgA1 or IgA2 lacking O-linked oligosaccharide. Consequently, the presence or quantity of IgA1 immunoglobulin in various humor samples, e.g. serum, subjected to change can be determined by determining the presence or quantity of linked or not linked label and any label, including enzyme, radioactive label, fluorescent molecule, etc., can be employed so long as it can produce a detectable signal.
Patent JP-S5722415-A (JP)
Title: Double bearings for machine
Inventor: ISHIBASHI SHIGEO
IPC: F16C17/18
Filed: 1980-07-16
Abstract: PURPOSE: To reduce the heating of double bearings, by supporting the inner bearing rotatably as to a rotary shaft and the outer bearing and providing a driving mechanism for rotating the inner bearing in the same direction as the shaft.  
     CONSTITUTION: Bushings 11, 15 are interposed between an eccentric shaft 2 and a machine body 1. A bushing 12 is interposed between the eccentric shaft 2 and a connecting rod 4. The bushings 11, 12, 15 can be rotated relative to the eccentric shaft 2, the machine body 1 or the connecting rod 3. A gear of Z 1  in the number of teeth is provided on the peripheral part of the bushing 12 at one end. Gears 10, 14 are secured on the bushings 11, 15. An internal gear is provided on the inside of the gear 10 and engaged with the teeth of the bushing 12. A gear 6 is secured on the shaft 2 and engaged with a gear 7 on a shaft 8. Other gears 9, 13 are secured on the shaft 8 and engaged with the gears 10, 14. As a result, the velocity of sliding of the shaft 2 and the machine body 1 relative to the corresponding bushings is reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62251719-A (JP)
Title: Liquid-crystal display device
Inventor: KATO YOSHINORI
IPC: G02F1/139
Filed: 1986-04-25
Abstract: PURPOSE:To reduce occurrence of unevenness in color, by providing a color polarizing plate on, at least, one side of a liquid-crystal cell so that directions of the transmission and absorption axes can be made different from the orientation processing direction of molecule oriented films in the vicinity. CONSTITUTION:The liquid-crystal display device of this invention is provided with a neutral polarizing plate 8 on one side of a liquid-crystal cell 7 and a blue polarizing plate 9 on the other side. The liquid-crystal cell 7 is composed of two glass base plates 10 and 10 facing each other with electrodes inside and liquid crystal 11 put between the base plates 10 and 10. Moreover, a molecule oriented film is formed on each glass base plate 10 and the orienting process of the films is made in the directions 12 and 13 so that liquid crystal molecules can be torsionally oriented within a range of angles of 110 deg.-360 deg.. In addition, the directions 14 and 15 of transmission axes of the polarizing plates 8 and 9 are respectively made different from the orientation processing directions 12 and 13 of the molecule oriented films of the cell 7 by 30 deg.. Therefore, unevenness in displayed color can be reduced to a level which is practically negligible even when the thickness of the liquid-crystal layer is uneven.
Patent JP-H04305972-A (JP)
Title: Semiconductor memory
Inventor: NAKAJIMA HIDEHARU
IPC: H01L21/8242
Filed: 1991-04-02
Abstract: PURPOSE:To increase the yield by making it difficult for a storage node and a word line and for a storage node and another one to be short-circuited. CONSTITUTION:Layers of polycrystal Si films 31 being storage nodes which need to touch an Si substrate 13 are formed lower than polycrystalline Si films 36 being word lines which do not need to touch the Si substrate 13 and are gate-oxidized before the formation. Besides, the polycrystalline Si films 31 can be patterned when the level difference of the base is smaller, and it is difficult for what is called stringers of the polycrystal films 31 to be produced, as the layers of the polycrystalline Si films 31 are formed lower than the polycrystalline Si films in this way.
Patent JP-H01267535-A (JP)
Title: Infrared sensitive silver halide photosensitive material
Inventor: ARAI NAOKI
IPC: G03C1/09
Filed: 1988-04-19
Abstract: PURPOSE:To obtain an infrared sensitive silver halide photosensitive material permitting easy position detection, having superior photographic characteristics, etc., and advantage in production, by incorporating an oil-soluble specified compd. into the infrared sensitive silver halide photosensitive material. CONSTITUTION:The title compd. contains at least one kind of compd. expressed by the formula I, wherein [Cat] is a quat. phosphonium ion; M is Ni, Co, Cu, Pd, or Pt; each R1-R7 is H, halogen, or an alkyl or an aryl group bonded to a benzene ring directly or through a divalent joint group; R1-R7 may be same or different to each other. Thus, position detection is facilitated, and photographic characteristics are improved, and advantage in production is attained.
Patent JP-H08293248-A (JP)
Title: Method and device for assembling color picture tube device
Inventor: HIROMITSU NOBUAKI
IPC: H01J9/18
Filed: 1995-04-21
Abstract: PURPOSE: To reduce variation in characteristics during assembly of an electron gun by engaging positioning pins in such a way that the pins make contact with either the inner or outer sides of the outer two of three rectangular electron-beam through holes in a control electrode and with sides parallel to the direction of alignment of the holes. CONSTITUTION: To assemble the electron gun of a color picture tube device, electron- beam through holes in electrode components are aligned with one another by means of positioning pins and secured into place with glass. In this case, of three in-line electron-beam through holes 4 provided in a control electrode 3, the outer two holes have the positioning pins 1 engaged therein, and the outer peripheries of the two holes are made to form a space along with either the inner or outer sides of the holes 4 which are perpendicular to the direction of alignment of the holes 4, e.g. the sides 4b, and not to make contact with those sides.  Therefore during assembly of the electron gun, the pins 1 are allowed to escape toward the sides 4b during insertion or withdrawal of the electrode 3, and forces applied to the other sides 4a, etc., are reduced, so deformation of the holes 4 on contact can be prevented or the amount of deformation can be reduced.
Patent JP-S5620777-A (JP)
Title: Warm water producing silencer arrangement in hot water type natural steam power system
Inventor: KOTOU KOUHEI
IPC: F24J3/00
Filed: 1979-07-28
Abstract: PURPOSE: To improve a silencing effect of a silencer adapted to be supplied with hot water and to produce warm water in the silencer to effectively utilize the ground temperature energy by providing the silencer with a dual casing structure such that spring water can be circulated along the outer periphery of the silencer.  
     CONSTITUTION: Ground temperature fluid is separated into steam and hot water by a gas water separator. The steam is utilizec for power generation. The hot water is supplied to a silencer 14 through a supply pipe 15 and separated into hot water and steam. The steam is discharged outside through an exhaust stack 16 while the hot water is fed back to an original well by way of a hot water measuring tank. The silencer 14 has a dual casing structure around the outer periphery thereof, and spring water is supplied in through a supply pipe 23 and is heated by the steam and hot water within the silencer 14 into warm water which is then flowed out through a delivery pipe 24. Bt the construction, the silencing effect of the silencer can be improve, and thermal energy contained in the ground temperature fluid can be utilized effectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07299068-A (JP)
Title: Ultrasonic image processing device
Inventor: SHIGEMORI ICHIRO
IPC: A61B8/06
Filed: 1994-05-10
Abstract: PURPOSE:To realize an ultrasonic Doppler diagnostic device in which the generation of an after-image can be reduced in the correlation processing for compensating a lack of speed information at low cost. CONSTITUTION:A correlation judging part 16 judges whether correlation processing is executed or not on the basis of the speed information for the latest frame and the speed information for one frame before. When the execution is judged, a correlation ratio selecting part 18 selects a prescribed correlation ratio according to the continuous execution frequency of correlation processing counted by a count part 20. A correlation arithmetic part 26 performs the correlation processing to the speed information for the latest frame and one frame before on the basis of the correlation ratio. Thus, the correlation processing can be regularly executed with an optimum correlation ratio, and the correlation processing can be effectively performed to the speed information having high time continuity. Since the correlation processing is not substantially executed to the moment when a probe is moved or a noise having tow time continuity in which the absolute value generated by respiration or pulsation is low, no after-image is formed.
Patent JP-S59221712-A (JP)
Title: Stopping device for unmanned truck
Inventor: MIYASHITA TAKAO
IPC: G01S13/04
Filed: 1983-05-31
Abstract: PURPOSE:To change optionally the stop position of an unmanned truck by providing a metallic plate at a place near the area where a metallic sensor passes through. CONSTITUTION:Stop position detecting coils 1-1 and 1-2 are set symmetrically on the bottom surface of a truck 8 to form bridge circuits. At the same time, a metallic plate 5 is set on the floor at a prescribed position, where the truck 8 should be stopped, with a deviation from the center line in the traveling direction of the truck 8. The impedance elements of bridge circuits are controlled so that the output voltage of the bridge is usually set at zero. When the truck 8 gets close to the plate 5, the balance of the bridge is lost owing to the electromagnetic induction function of one of both detecting coils, i.e., the coil 1-2. Thus the voltage VD is produced at the output of a detector 4. Then a stop signal is produced when the voltage VD exceeds a prescribed level.
Patent JP-H10280668-A (JP)
Title: Underfloor storage chamber
Inventor: ENDO HARUHIRO
IPC: E04F19/08
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an underfloor storage chamber allowing an easy installation under a floor by making a box type body of plastic plate materials combined to form a surrounding wall for closing an interior wall, an exterior wall faced to the interior wall at a gap and the surrounding area of the interior and exterior walls. SOLUTION: Each member is made of thermoplastic plate material formed at a blow molding process, and internally has a closed hollow part. At the time of assembly, a bottom member 7 is dropped into an outer frame 4 from an upper position, and side members 9 and 9 for forming right and left sides are inserted in the outer frame 4 from an upper position. Then, the projections of the members 9 and 9 are coupled to bottom member grooves and the side members 9 and 9 are thereby erected on the bottom member 7. Then, side members 8 and 8 for forming front and rear sides are similarly inserted in the outer frame 4 from an upper position and the side members 8 and 8, and 9 and 9 are assembled on the bottom member 7 so as to have a box shape. Then, a divisional member 10 is made to slide into the vertical grooves of the side members 8 and 8 from an upper position, thereby forming a storage chamber body 2 internally separated into two with the divisional member 10. Thereafter, lid bodies 3 and 3 are placed on the storage chamber body 2 for closing the upper surface thereof.
Patent JP-S5621626-A (JP)
Title: Recovery of volatile organic substance
Inventor: YOKOGAWA TETSUYA
IPC: B01D53/77
Filed: 1979-07-31
Abstract: PURPOSE: To recover the volatile organic substance effectively by transferring the volatile organic substance to an organic solvent immiscible with the volatile organic substance or aqueous solution, from the aqueous solution dissolved with water- insoluble and volatile organic substance present in gas.  
     CONSTITUTION: Air containing the volatile organic substance P (e.g., toluene) is supplied to the bottom of an adsorption tower 1 by a blower 2, and the organic substance aqueous solution A (e.g., diethyleneglycolmonobutylether) is supplied to the top of the tower 1, where they are brought into contact with each other in a vapor-liquid contact manner. Then, the substance P-dissolved solution A is sent from the bottom of the tower 1 to a liquid trap 4 from which the substance P- dissolved solution A is introduced into a recovery tower 6, where the said solution A is brought into contact with an extracting liquid B immiscible with the lotion A (e.g., liquid paraffin) in a liquid-liquid contact manner to transfer the substance P to the liquid B. Then, the solution A deprived of the substance P is returned to the tower 1 where the substance P is separated and removed by the usual method from the liquid B which is, in turn, sent to the tower 6 for reuse. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58213088-A (JP)
Title: Treatment of slag formed in coal gasification
Inventor: INOUE KEIZOU
IPC: C10J3/57
Filed: 1982-06-04
Abstract: PURPOSE:To treat slag formed in coal gasification in an iron bath gasifying oven at low cost and without any hazard, by mixing long aged blast furnace slag into slag formed in gasification of coal. CONSTITUTION:Blast furnace slag aged in the air for a long period of time is mixed with slag formed in gasification of coal in which coal is blown into an iron bath together with a gasifying agent. In the iron bath coal gasification process, slag 6 derived from ash in coal is formed on the surface of a molten iron bath 4 as gas is generated. In this process, CaO is charged in a large amount to remove S, one of the elements detrimental to iron and steel, and when discharged slag containing S in the form of CaS comes in contact with air and water, polysulfides are formed which are undesirable to natural environment. Upon aging, the blast furnace slag forms sulfite, which reacts with CaS and S in the slag of coal gasification and prevents environmental pollution.
Patent JP-S59220964-A (JP)
Title: Multilayer semiconductor element
Inventor: HAYASHI YUTAKA
IPC: H01L27/14
Filed: 1983-05-31
Abstract: PURPOSE:To obtain the titled element storing information even in the state of power source switch-off by a method wherein an electric barrier is formed against at least one of the carriers of electrons and holes in the first semiconductor layer, the third layer having an electric barrier against the reverse sign carrier in the second layer is provided, and then the pair of excess carriers of different signs which pull each other by electrostatic force across the third layer is utilized. CONSTITUTION:Between the first semiconductor layer 1 and the second one 2, the electric barrier is formed against at least one of the electrons and holes in the layer 1, and further the third semiconductor layer 3 forming the electric barrier at the same time against the reverse sign carriers in the layer 2 is interposed. Besides, both ends of the layer 1 and those of the layer 2 are provided with carrier supply detecting regions 8, 9 and 10, 11, respectively. Surface side barrier layers 4 and 5 are adhered on the surfaces of the layers 1 and 2, including those regions. Control gates 6 and 7 are mounted thereon, thus controlling the induction and longitudinal flow of electrostatic carriers into the layers 1 and 2.
Patent JP-S58214427-A (JP)
Title: Rear body structure for truck
Inventor: YUZAWA KAZUMI
IPC: B60P7/06
Filed: 1982-06-08
Abstract: PURPOSE:To eliminate any hindrance attributable to a wheel house in time of loading baggage, by installing a rope hook forming a supporting part at the same level as the top of the wheel house or rather the more upper position, on the side wall of a car body leading to the wheel house of a rear body. CONSTITUTION:A rope hook 4 is attached to a side wall 2 of a rear body 1 so as to sandwich a wheel house 3. A rotary shaft 5 of this hook 4 is disposed at the same level as the top 10 of the wheel house 3 or rather the upper position and rotatably attached to the side wall 2 via a retainer bearing 6. One end part 7 of the said rope hook 4 is separated from an engagement receiving part 8 and rotated till the other end part 9 is brought into contact with the side wall 2. Therefore, a surface inclusive of the one end part 7 and the rotary shaft 5 is situated at the same level as the top 10 of the wheel house 3 or rather the more upper position so that even if such a long and wide plate work is loaded, there is nothing of instability. Likewise, with a rope R hung to the said one end part 7, baggage can be stabilized.
Patent JP-H05299866-A (JP)
Title: Structure of door
Inventor: GOHARA MAKOTO
IPC: H05K9/00
Filed: 1992-04-17
Abstract: PURPOSE:To effectively bring a shielding plate into close contact with a packing at butted parts of first and second doors and to improve its shielding effect by providing a moving rotary member and a rotary lever rotatably held by the member at a locking mechanism. CONSTITUTION:The structure of a door comprises a rotary member 6 to be driven by a locking mechanism 11 provided at a second door 2, and a rotary lever 5 to be rotated by the member 6. The doors 1, 2 are closed, and locked by the mechanism 11. The lever 5 is rotated, a shielding plate 3 of the door 1 is pressed by the lever 5, and a packing 4 is interposed to be held between the plate 3 and the inner wall 2B of the door 2. Accordingly, even if the doors 1, 2 are deflected, the packing 4 of butted parts of the doors 1, 2 is brought into close contact with the plate 3 by locking the doors 1, 2, thereby obtaining a shielding effect.
Patent JP-H06287671-A (JP)
Title: Aluminum alloy for extrusion
Inventor: HASUO TOSHIHARU
IPC: C22C21/06
Filed: 1993-03-30
Abstract: PURPOSE:To improve mechanical properties and workability by controlling respective contents of Si, Mg, Cu, and Mn in an Al alloy and the content of Fe as an impurity, respectively. CONSTITUTION:This Al alloy for extrusion has a composition consisting of, by weight, 0.2-0.5% Si, 1.73[Si] to 1.73[Si]+0.4% (wherein [Si] means Si content) Mg, 0.5-1.5% Cu, 0.05-0.2% Mn, <=0.2% Fe as an impurity, and the balance Al with inevitable impurities. The Al alloy is extruded from a die of a hot extruding machine, air-cooled, and subjected to artificial age hardening treatment. By this method, the Al alloy for extrusion, having strength equal to that of a medium strength Al alloy after T6 treatment, can be obtained.