baber/WOPTO huggingface dataset:
Patent JP-H09313861-A (JP)
Title: Improved waste gas deodorizing device
Inventor: MORIGUCHI HIROSHI
IPC: B01D53/04
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a waste gas deodorizing device capable of preventing a deodorizing material from being dried during an operation and also using the deodorizing material having sufficient deodorizing efficiency. SOLUTION: The waste gas 51 discharged from a garbage disposal machine 4 passes through a pipe 93 and is fed to a waste gas introduction room 3 of the waste gas deodorizing device 1. The water 71 produced by the decomposition of the garbage is stored in a produced water tank 7, and fed from the tank 7 to the bottom 8 of the waste gas introduction room 3 through a pipe 92. Then the waste gas 51 sufficiently absorbs the moisture of the produced water 71 at the bottom 8 and then is introduced into a deodorizing tower 2. The gas 51 is deodorized in the tower 2 and then discharged through a space part 6. The deodorizing material consisting of peat moss, crushed palm outer shell and sawdust is charged in the deodorizing tower 2.
Patent JP-H01297654-A (JP)
Title: Electrophotographic sensitive body
Inventor: TOMOYOSE KAGEYUKI
IPC: G03G5/09
Filed: 1988-05-25
Abstract: PURPOSE:To improve sensitivity to visible rays and charge holding capacity of an electrophotographic sensitive body by incorporating a polycyclic quinone pigment and a specified amt. of titanium black into the electrophotographic sensitive body. CONSTITUTION:A photosensitive layer contg. at least a polycyclic quinone dye and 0.01-1,000ppm (basing on the amt. of the polycyclic quinone pigment) is formed on an electroconductive substrate. Namely, the polycyclic quinone pigment particles 5 and titanium black 6 are incorporated into a carrier generating layer 2. Thus, an electrophotographic sensitive body having reduced residual potential and superior durability causing scarce change of characteristics against repeated use is obtd.
Patent JP-S5849375-A (JP)
Title: Preparation of naphthopyranylacetic acid derivative
Inventor: MARUYAMA KAZUHIRO
IPC: C07D311/92
Filed: 1981-08-14
Abstract: PURPOSE:To obtain the titled substance in short steps, by oxidizing a compound such as methyl 5-tert-butyldimethylsilyloxy-10-hydroxy-9-methoxy-1-methyl-3, 4- dihydro-1H-naphtho[2, 3-c]pyran-3-ylacetate. CONSTITUTION:A compound of formulaI(R is lower alkyl; R<1> is H or lower alkyl; R<2> is H, alkyl or aralkyl; Z is protecting group), e.g. methyl 1-butyl-5- tert-butyldimethylsilyloxy-10-hydroxy-9-methoxy-3, 4-dihydro-1H-naphtho[2, 3-c] pyran-3-ylacetate, is oxidized in the presence of an oxidizing agent in a solvent, e.g. acetonitrile, to give a compound of formula II. The compound of formula Iis obtained by reacting a compound of formula III with a compound of formula IV (X is reactive atom, etc.), reducing the resultant compound of formula V, and cyclizing the reduction product.
Patent JP-S5969180-A (JP)
Inventor: KAATO HOTSUPU
IPC: B07B1/48
Filed: 1983-07-15
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-S61286798-A (JP)
Inventor: MATSUMOTO HIROYO
IPC: G21F9/08
Filed: 1985-06-14
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-S617529-A (JP)
Inventor: YOSHIDA KAZUHISA
IPC: H01H50/56
Filed: 1984-06-21
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-H05318067-A (JP)
Title: Device for controlling horizontal osillation of casting mold in continuous casting equipment
Inventor: OCHI TOSHIAKI
IPC: B22D11/16
Filed: 1992-05-21
Abstract: PURPOSE:To keep the actual expanding/reducing distance constant by utilizing a horizontal present location detecting signal from a horizontal location detecting sensor. CONSTITUTION:The horizontal location detector 13 is fitted to a piston rod of a hydraulic cylinder 12, and by detecting the horizontal present location of a long side frame, the horizontal location detecting signal Ph showing this detected horizontal present location is outputted. In a switching control device 16, a target horizontal location command Pc and a horizontal location detecting signal Ph showing target horizontal location having wave form such as to movie to the horizontal direction so as to mutually approach to separate from one pair of the long side frames synchronized with the vertical oscillation of a casting mold, are supplied. The switching control device 16 transmits control signal so that the deviation between the horizontal aimed location at the time of showing the closing aimed location of the long side frame, and the horizontal present location becomes the prescribed offset value. Based on this control signal, the hydraulic cylinder 12 is driven through a servo amplifier 17 and a servo valve 15.
Patent JP-S61285901-A (JP)
Inventor: SHIOTANI AKINORI
IPC: A01B33/08
Filed: 1985-06-12
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-H02309259-A (JP)
Title: Semiconductor acceleration sensor
Inventor: KANEKO HIROYUKI
IPC: G01P15/125
Filed: 1989-05-24
Abstract: PURPOSE:To enhance yield and to reduce cost by simultaneously forming a side wall part becoming a stopper to a semiconductor substrate along with a cantilevered beam part and a mass part by the etching processing of said substrate only from the surface part thereof. CONSTITUTION:A cantilevered beam 2 is formed to a substrate 1 at an appropriate depth position from the substrate surface 1a in the direction vertical to said surface and a mass part 3 to which acceleration to be measured is applied is formed to the leading end part thereof. Side wall parts 4 becoming stoppers are formed to both lateral parts of the mass parts 3 at a required interval and electrodes 5 becoming detection parts are applied to both opposed side surface parts of the mass part 3 and the side wall part 4. This structure is formed by the etching processing of the substrate from the surface 1a thereof. The displacement of the mass parts 3 is detected as the capacity change of the electrodes 5.
Patent JP-2000321264-A (JP)
Title: Quantitative analytical method for organic compound
Inventor: INOUE KIYOSHI
IPC: G01N31/10
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To quantitatively analyze an organic compound simply, with high accuracy and continuously. SOLUTION: In this method, a sample containing an organic compound whose existence in a trace amount is estimated in advance is quantitatively analyzed. The sample is brought into contact with a catalyst. The organic compound is decomposed into a substance which is verified easily. Its decomposed substance is verified in such a way that it is compared with the decomposed substance of a standard sample containing the organic compound at a concentration which is known in advance, thereby verifies the concentration of the roganic compound.
Patent JP-S5752656-A (JP)
Title: Carburetor
Inventor: SUZUKI KENICHI
IPC: F02M19/06
Filed: 1980-09-17
Abstract: PURPOSE: To adjust the fuel air ratio correctly by providing a means to vary the fuel oil level according to the balance between the negative pressure of a venturi negative pressure outlet/fuel discharge jet and the negative pressure of an air jet on the main fuel passage.  
     CONSTITUTION: A passage 11 connecting a venturi negative pressure outlet/fuel discharge jet 10 and a main fuel passage 9 is provided, said passage 11 having a fuel oil level 13 which varies its level according to the balance between the negative pressure of the jet 10 and the negative pressure of the main fuel passage 9 and determines the condition of such balance thereby increasing the negative pressure of the jet 10 faster than the negative pressure of the passage 9 during the acceleration to supply the fuel also from the jet 10 preventing the air fuel mixture from becoming too lean while increasing the negative pressure of the passage 9 during the high speed revolution permitting the air into the passage 9 to reduce the amount of the fuel measured by the main jet 6 preventing the air fuel mixture from becoming too rich. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5831033-A (JP)
Title: Production of cold rolld steel plate having good workability by continuous annealing
Inventor: SAKATA TAKASHI
IPC: C21D8/02
Filed: 1981-08-19
Abstract: PURPOSE:To make the production of a cold-rolled steel plate having excellent workability possible by subjecting a cold-rolled steel plate of Al killed steel to a continuous annealing treatment under specific conditions. CONSTITUTION:A continuously cast slab of the Al killed steel contg. 0.01-0.08% C, 0.05-0.35% Mn, 0.004-0.100% acid sol. Al, <0.01% N which is <=1/2 the content of Al is hot-rolled and is coiled at <=630 deg.C. After the hot-rolled steel plate is descaled by pickling, the plate is cold-rolled at >=50% draft to a cold- rolled steel plate. In the stage of continuous annealing of such cold-rolled steel plate, the plate is held for 5-240sec at a 650 deg.C-A1 transformation point temp. region or is held for 5-240sec at A1 transformation point -800 deg.C and is cooled down to temp. below the A1 transformation point at <=8 deg.C/sec cooling rate. In succession, the plate is quickly cooled to 550-500 deg.C at 30-100 deg.C/sec cooling rate and after the plate is held for >=15sec at said temp., the same is overaged for 20-300sec at 550-300 deg.C.
Patent JP-H02308530-A (JP)
Title: Method and device for plasma treatment
Inventor: SUZUKI YASUMICHI
IPC: H01L21/302
Filed: 1989-05-24
Abstract: PURPOSE:To introduce gas uniformly over the whole face of a substrate to be treated by letting reaction gas into a buffer of the same area as a substrate to be treated when introducing it by plasma treatment method, and then blowing it off against the substrate through a blowoff of fixed thickness where plural orifices are provided vertically. CONSTITUTION:A substrate 4 to treated is placed on the top of a substrate holder 5 in a plasma treatment device, and next through an outlet 10 the insides of a plasma processing part 3, orifices 16, and a gas buffer part 15 are exhausted into specified vacuum by a vacuum exhaust system. During that, the substrate 4 is controlled to set temperature by a temperature control mechanism 6 inside the holder 5. Successively, reaction gas is introduced from a gas supply pipe 14 to the buffer part 15, and is made into uniform pressure here, and is introduced into a treatment part 3 through the orifices 16. Next, microwaves a generated by a microwave oscillator 13 and are sent to a microwave resonator 2 through a guide pipe 12, and the energy inside the resonator 2 is increased so that the dimension of the cavity resonant conditions of microwaves may be satisfied.
Patent JP-H0425667-A (JP)
Title: Vacuum sealing structure for large-sized vacuum vessel
Inventor: SUEHIRO MITSURU
IPC: H01L21/3065
Filed: 1990-05-21
Abstract: PURPOSE:To make a flange part easily stickable close to a vacuum vessel by arranging packing doubly, making the outer packing higher in its protuberant height as compared with the inner packing, and utilizing the extent of external pressure at time of evacuation. CONSTITUTION:A vacuum sealing O-ring 5 and a hollow packing 6, whose protuberant height is adjustable by fluid pressure, both are installed in space between a body flange 3 of a vacuum vessel 1 and a cover flange 4 of a cover 2. With this constitution, a clearance between the body flange 3 and the cover flange 4 is large enough, therefore even if there is such a state that the O-ring 5 and the cover flange 4 is not stuck close to each other, if the inside of the vacuum vessel 1 is gradually evacuating, pressure in the vessel 1 is gradually lowered if air is somewhat leaked in the vessel 1 from a part of the hollow packing 6, so the cover flange 4 is gradually moving by action of external pressure, and finally it crushes the O-ring 5, finishing the vacuum seal. Accordingly, supposing that these flanges 3, 4 are deformed and bent due to their own weight or the like, coherence for the vacuum seal can be done.
Patent JP-H09289871-A (JP)
Title: Measurement of sterilization temperature for pouched pickle and control device therefor
Inventor: HASEGAWA MASAHIRO
IPC: A23B7/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a measurement of sterilization temperature for pouched pickles and its control device capable of precisely controlling a sterilization condition. SOLUTION: In a device measuring the sterilization temperature, a bar temperature sensor 12, a data memory 14 which memorizes an output signal of this temperature sensor 12 and a computer 16 which analyzes and indicates the output signal from this data-memorial device 14 are set up. The temperature sensor 12 is inserted in a pouch to be filled with pickles through a fitting attachment and the tip is held at the middle in the pouch in the thickness direction. Then the pouch connected to the temperature sensor 12 is sent to the sterilization step and a change of temperature in the pouch is measured with time. By setting up temperature sensors in plural pouches, the changes of the temperatures in the plural pouches can be measured at the same time.
Patent JP-H05319897-A (JP)
Title: In2o3-sno2 sintered compact and its production
Inventor: FUKUI TOSHIKI
IPC: B22F1/00
Filed: 1992-05-21
Abstract: PURPOSE:To prevent the coarsening of powder used due to aggregation, to enable the use of a general-purpose conventional electric furnace without requiring special conditions at the time of sintering and to provide a high density sintered compact fit to form an ITO film by pressureless sintering at a low temp. CONSTITUTION:When a sintered compact is produced with a mixture of In2O3 powder with SnO2 powder, the average particle diameter of the primary particles of the SnO2 powder is made larger than that of the In2O3 powder and the average particle diameter of the In2O3 powder and that of the SnO2 powder added to the In2O3 powder are preferably regulated to <=0.2mum and >=1mum, respectively. At the time of sintering, an oxygen atmosphere is effectively used so as to prevent the vaporization of Sn and In and the reduction of the oxides, and 1 atm is sufficient for sintering pressure because of the coarse SnO2 powder. The objective sintered compact having >=90% relative density is easily obtd. by sintering at 1,450-1,550 deg.C.
Patent JP-S5754379-A (JP)
Title: Selecting method for light-emitting element
Inventor: NAITO MAKOTO
IPC: H01L21/66
Filed: 1980-09-19
Abstract: PURPOSE:To display high efficiency uniformly by using correlation between light- emitting efficiency and capacity at the time of zero bias. CONSTITUTION:The light-emitting elements are selected in such a manner that capacity Co is measured by zero bias about each element of a light-emitting element group, each element is divided every uniform capacity and used as pairs and high light-emitting efficiency is obtained when the capacity Co is small in each pair. Relationship between the capacity Co measured by zero bias and light-emitting efficiency eta is acquired previously about one element of the light-emitting element group, and the capacity Co is measured and each pair is selected by each light- emitting efficiency eta about remainder elements.
Patent JP-S5920234-A (JP)
Title: Preparation of pentafluoroisobutene
Inventor: AISAKA YOUNOSUKE
IPC: C07C67/00
Filed: 1982-07-24
Abstract: PURPOSE:To obtain the titled compound useful as a modifying agent for fluorine- containing polymers, e.g. tetrafluoroethylene, etc. polytetrafluoroethylene with ease, by heating a lower alkyl 2,2-di(trifluoromethyl)propionate at a specific temperature. CONSTITUTION:An ester expressed by formula I (R is 1-3C alkyl), preferably methyl 2,2-di(trifluoromethyl)propionate, is heated at 350-600 deg.C to give the pentaluoroisobutene expressed by formula II. The reaction pressure is not particularly limited, but 0.5-5atm is usually preferred. The compound expressed by formula I is easily prepared by reacting an acid fluoride corresponding to the compound expressed by formula I with an alcohol.
Patent JP-H11330946-A (JP)
Title: Phase correction type ecl circuit
Inventor: KONDO TOYOO
IPC: H03K23/00
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To correct the phase rotation of output load and to accelerate the response speed by connecting one end of every load resistance to every collector of a current switch transistor TR, connecting the emitter terminals of two NPN TRs to the other end of every load resistance and then connecting the collector terminals of the NPN TRs and the base terminals of these TRs to each other. SOLUTION: A feedback TR Q07 and a load resistance R03 of a 2nd stage are placed between a load resistance R01 of a 1st stage and a power supply. Meanwhile, a feedback TR Q08 and a load resistance R04 of a 2nd stage are placed between a load resistance R02 of a 1st stage and the power supply. The emitter terminal of the TR Q07 is connected to the R01, the collector terminal of the TR Q07 is connected to one end of the R03, and the other end of the R03 is connected to the power supply. The emitter terminal of the TR Q08 is connected to the R02, and the collector terminal of the TR Q08 is connected to the R04 respectively.
Patent JP-H06336618-A (JP)
Title: Production of cold rolled steel sheet excellent in corrosion resistance and deep drawability
Inventor: NAGAMURA TOKUHIRO
IPC: C21D8/04
Filed: 1993-05-31
Abstract: PURPOSE:To produce a cold rolled steel sheet excellent in deep drawability and corrosion resistance by forming a dead soft steel slab having a specified compsn. into a hot rolled sheet, thereafter coiling it round a coil and executing cold rolling and continuous annealing under specified conditions. CONSTITUTION:The continuously cast slab of a dead soft steel having a compsn. contg., by weight, <0.0020% C and specified small amounts of Si, Mn, Ni, Cu, Al, B, P, S and N or rare earth elements as well by the atomic number same as that of S and contg. Ti by the amt. expressed by (Ti/48-S/32-N/14+Nb/93)/(C/12) and Nb in the range of Nb; 0.05Ti to 0.3Ti in the relation with Ti and in which Mn/S is regulated to >=1.0 by the atomic number ratio, and the balance Fe is subjected to hot rolling at a temp. of the Ar3 point or above and is coiled round a coil at 500 to 800 deg.C. This hot rolled sheet is subjected to cold rolling at 70 to 80% draft and is subjected to continuous annealing in the temp. range of 700 to 950 deg.C. The cold rolled steel sheet excellent in corrosion resistant to salts or the like as well as deep drawability so as to withstand press formability can be obtd.
Patent JP-S6022136-A (JP)
Title: Image forming device
Inventor: ABE SHIYUNICHI
IPC: G03G15/00
Filed: 1983-07-18
Abstract: PURPOSE:To eliminate the need to press a button every time an original is replaced and to shorten the time of operation by detecting an original being set on an original platen and lowering a presser, and starting copying operation. CONSTITUTION:When an original pressure plate 10 which is elevated is lowered after an original is placed on the platen 2, light from an element 26 is cut off and does not reach an element 27. Then, an original pressing detection switch 25 turns on. The fixed position of the platen is detected with a switch 22 after a timer, etc., are used to detect whether the original is present or not, and then a paper feed roller 6, exposure lamp 20, electrostatic charger 15, etc., start operating to take a copy as specified. The platen 2 starts being returned to the fixed position, and the lamp 20, charger 15, etc., are turned off once the switch 22 is turned off to enter an idling state until a new original is set or until a copy start switch 8 is pressed.
Patent JP-H10316312-A (JP)
Title: Unwinder for bundle or wire type body
Inventor: CHIBA KAZUO
IPC: B65H75/02
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent rotation of a turntable due to inertia after withdrawal of a wire rod body is stopped so as to prevent the wire rod body from collapsing and protruding to the outside of the bundle of the rod body or from being entangled in an armor case. SOLUTION: In the subject device, a turntable 50, in which a fixed core member 21 is arranged in the center, is housed inside an armor case 10, and a bundle of a wire type body 60 placed on the turntable 50 is pulled out from the side face part of the armor case 10 sequentially. In this case, the bundle of the wire type body 60 is place on the turntable 50 so that the central axis of rotation of the bundle of the wire type body 60 can be moved to the fixed core member 21.
Patent JP-S63295689-A (JP)
Title: Hot melt adhesive
Inventor: KASAI TOSHIAKI
IPC: D06M15/333
Filed: 1987-05-28
Abstract: PURPOSE:To obtain the title adhesive which, when used to bond the collar or cuffs of a shirt or the like, exhibits sufficient adhesive force and has dry cleaning resistance and water washing resistance, mainly consisting of a specified particulate PVAC produced by suspension polymerization. CONSTITUTION:A hot melt adhesive mainly consisting of a particulate PVAC produced by suspension polymerization, having a melt viscosity at 150 deg.C of 800-15,000P, preferably having a bulk specific gravity of 0.6-0.9, an angle of repose of 20-40 deg. and an ellipsoidal or the like form and free of thready or whiskery substance. This adhesive is featured in that when used to bond the collar or cuffs of a shirtwaist or a shirt, it can exhibit sufficient adhesive force, is good in workability, has dry cleaning resistance and water washing resistance, shows good powder properties without grinding and is available at relatively low cost.
Patent JP-S62285531-A (JP)
Title: Satellite communication system
Inventor: ONO SATORU
IPC: H04B7/15
Filed: 1986-06-03
Abstract: PURPOSE:To prevent the line diconnection due to solar noise disturbance by constituting a 2-hop relay line via a central control station at the disturbance of solar noise and increasing the transmission power of the central control station. CONSTITUTION:The central control station 2 forecasts a data that the direction of earth station 3, 4 directing a communication satellite 1 and the direction of the sun are coincident and the solar noise disturbance takes place depending on the longitude and latitude of the location of the earth stations 3, 4 and a communication line is formed with the central control station 2 by using a separate frequency to the 1st earth station 3 estimated with the occurrence of the solar noise disturbance during the communication and to the 2nd earth station 4 communicated therewith, the signal is subject to reparating connection, the transmission power to the 1st earth station 3 is increased from the transmission reference value by the prescribed valve and the result is sent. Thus, the earth stations 3, 4 do not apply transmission power control and the line disconnection due to solar noise disturbance is prevented by the program control from the central control station.