baber/WOPTO huggingface dataset:
Patent JP-H02238209-A (JP)
Title: Combustion treatment device for waste refuse with synthetic resin attached apparatus for incinerating synthetic resin-including waste
IPC: F23G7/00
Filed: 1989-03-10
Abstract: PURPOSE:To facilitate the recovery of the metal part and the treatment of the combustion gas to be discharged by installing a system of incineration divided into two steps wherein a primary incinerator synthetic resin attaching to waste is burned and in a secondary incinerator the gas is burned in a secondary manner without allowing it to stay stagnant in the furnace. CONSTITUTION:For the incineration in a primary incinerator 10, a vessel 16 made of a refractory material is loaded with matter for the treatment and put on a truck 15; a plurality of thus packed loads are sent into the furnace 10 through an entry; after the incineration, the trucks 15 are drawn out one by one through an exit. A secondary incinerator 20 provided in this system of incineration is cylindrical in outline and divided at an intermediate position inside into two vertically arranged chambers: a secondary combustion chamber 21 on the upper side and a heat-releasing chamber 22 on the lower side. When waste is incinerated, the part consisting of synthetic resin undergoes combustion at relatively low temperatures (approximately 800 deg.C) in the primary incinerator 10 and the combustion gas produced therefrom flows through a flue 11 into the secondary combustion chamber 21 in the secondary incinerator 20. The incineration results in efficient recovery of the metal part of the waste.
Patent JP-S61216720-A (JP)
Title: Vibration kneading apparatus
Inventor: ABE KANEMI
IPC: B01F11/00
Filed: 1985-03-22
Abstract: PURPOSE:To effectively knead a wet stock material, by providing a stock supply hole to the upper part of the outer periphery of a cylindrical drum at one end part thereof and forming a discharge port to the other end of said drum while mounting an end plate between said supply hole and the discharge port in a kneaded substance falling space. CONSTITUTION:Because a kneading cylinder 14 is violently vibrated by the impact action of a medium 19 and a stock material, the adhesion of stock material to the inner peripheral surface of the kneading cylinder 14 is reduced if said stock material is a wet one. Even if the stock material is adhered, release action is generated by the vibration of the kneading cylinder 14 and, as a result, the wet stock material can be kneaded effectively and certainly. The resulting kneaded substance is flowed to the kneaded substance falling space 9 formed beteween an end plate 10 and a drum 14 from the discharge port 8 provided to the other end of the drum 4 to be fallen inside a net body 11. Because the net body 11 itself is circularly vibrated, the kneaded substance is granulated and fine granules are fallen through the meshes of the net body 11 and coarse particles are fallen from the leading end opening of the net body 11.
Patent JP-S59186279-A (JP)
Title: Control of inhibitor of inorganic system dendrite in electrolyte of zinc-bromine battery
Inventor: FUJIE SHINICHI
IPC: H01M10/48
Filed: 1983-04-06
Abstract: PURPOSE:To improve electrolytic efficiency while excluding the influence of coexistent zinc and bromine for making it possible to measure accurately and simplifying inhibitor control in an electrolyte by measuring a very small amount of metal elements in the electrolyte by a polarization Zeeman atomic absorption method and a high-frequency argon plasma luminous method. CONSTITUTION:A very small amount of metal elements in an electrolyte is measured by a polarization Zeeman atomic absorption method and a high-frequency argon plasma luminous method. The polarization Zeeman atomic absorption method is the one in which the absorption of the background components such as zinc and bromine is negated by a socalled Zeeman effect, wherein luminous bright line spectrum is divided into several pieces by applying a magnetic field to the atoms of a specimen, so as to make it possible to correctly obtain the absorption of the aimed atoms, namely, of lead only. Further, as to tin in the electrolyte, it is possible to correctly measure to 0.3ppm when measured by a high-plasma luminous analyzer so as not to require to consider poor accuracy due to volatilization as tin bromide formerly by heating.
Patent JP-H03260573-A (JP)
Title: Automatic ice-making device
Inventor: OKAMOTO TAKAYUKI
IPC: F25C1/24
Filed: 1990-03-09
Abstract: PURPOSE:To achieve stable feed water supply, by a construction for supplying water to an ice-making part by a pump wherein a water-receiving pan is provided between the pump and the ice-making part and located above the ice- making part so as to receive water supplied from the pump and to feed the water to the ice-making part through natural fall. CONSTITUTION:A water-reserving pan 13 as a water reservoir part of an automatic ice-making device 12 is disposed in a cold storage chamber 3, and is supplied with feed water from a feed water tank 14 of a cartridge type, for example. An ice-making part 20 is disposed in an ice-making chamber 4, and a water-receiving pan 17 is disposed above the ice-making part 20. Water reserved in the water-reserving pan 13 is supplied into the water-receiving pan 17 by a pump 16. The water in the water-receiving pan 13 spontaneously falls through a drain port 18 and a hose 19, to be supplied into an ice tray 21 in the ice-making part 20. Even on variations in the kinetic energy of the water fed from the pump 16, the natural fall ensures that the water is stably supplied to the ice-making part 20 at a constant rate.
Patent JP-S55153688-A (JP)
Title: Electron beam radiation device
Inventor: YASUNAGA MASASHI
IPC: B23K15/00
Filed: 1979-05-14
Abstract: PURPOSE: To decrease the atmospheric air amount leaking at the time of sample dismounting increase spacing and achieve the elimination of troubles which occur owing to the entry of welding spatter by providing the valve mechanism of hermetically sealing the circumferential spacing of the containing port of the object to be radiated.  
     CONSTITUTION: In the electron beam welding device or the like, a sample 19 is fixed to the containing part 22 of a rotary table 4 through a containing port 18. With an on-off valve 31 being held closed, the containing part 22 is hermetically sealed by sealing materials 32, 37 and a vacuum exhaust valve 39 is opened to evacuate the containing part 22 to the specified rough vacuum. Thence, a pushing valve 33 is detached from a rotary table 4 by a cylinder 35. At this time, the containing part is held shut off from the atmospheric air by a bellows 34 and vacuum sealing material 36. After the radiation of electron beams, the rotary table 4 is rotated to shut off the next containing part 22 from the other containing parts by the sealing material 37 and the on-off valve 31 is opened, thence the sample having been radiated is taken out from the containing part 22 which has assumed atmospheric pressure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51136248-A (JP)
Title: Ferroelectric fet memory device
Inventor: TSUCHIYA HIDETOSHI
IPC: H01L21/8247
Filed: 1975-05-21
Abstract: PURPOSE:High speed and high density integrated ferro electric FET memory device allowed by accumulating semi-conductor and ferroelectric substance on substrate on isolator board.
Patent JP-S56155664-A (JP)
Title: Vibration absorber for centrifugal separator
Inventor: SHIRAISHI DAIJIROU
IPC: B04B7/02
Filed: 1980-05-06
Abstract: PURPOSE: To enhance a vibration absorbability, by shaping stoppers on the inside periphery of a spacer, forming a gap in each stopper which is narrower than the maximum flexure of a damping rubber, and providing a motor housing with grooves for loosely inserting the stoppers.  
     CONSTITUTION: A centrifugal separator is provided with a longitudinal motor whose rotor is fixed onto the upper end of a motor shaft, a spacer fixed onto a main body, and a plurality of damping rubbers arranged on the spacer for supporting the motor housing of the motor. In this centrifugal separator, each stopper 6 is attached to the space between adjacent positions inside the spacer 3 where the damping rubbers 4 are attached. The motor housing 5 is provided with grooves 7, each of which circumferentially inserts the relevant stopper 6 loosely with a gap δ. The gap δ is formed slightly narrower than the space in which the damping rubber 4 is flexed at the most by the size of the rotor and the output of the motor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63227937-A (JP)
Title: Air-fuel ratio control method for engine
Inventor: OSUGA MINORU
IPC: F02D41/00
Filed: 1987-03-14
Abstract: PURPOSE:To enable a high accurate lean air-fuel ratio control to be performed over a long period, by comparing a sensor output change amount with a predetermined reference value and correcting a target lean air-fuel ratio value to a rich side, when the output change amount is larger than the reference value, while to a lean side when the output change amount is smaller than the reference value. CONSTITUTION:In the case of an engine in which a feedback control of a fuel injection amount from a fuel injection valve 3 is performed by an ECU13 being based on the deviation of an actual air-fuel ratio value, detected by an air-fuel ratio sensor 9, from a target lean air-fuel ratio value, a sensor output change amount in a certain sensor output point is detected and compared with a reference value. And when the output change amount is larger than the reference value, the target lean air-fuel ratio value is decreased smaller by the amount of a correction value in proportion to a degree of change of the output change amount, being corrected to a rich side. On the contrary, when the output change amount is smaller than the reference value, the target lean air-fuel ratio value is increased larger by the amount of the correction value in proportion to the degree of change of the output change amount so as to be corrected to a lean side.
Patent JP-H07242365-A (JP)
Title: Self-traveling sticking device for metallic foil pressure-sensitive tape
Inventor: MORITA HIDETOSHI
IPC: B65H35/07
Filed: 1994-03-04
Abstract: PURPOSE:To provide a labor saving, power saving, and economical self-traveling long metallic foil pressure-sensitive tape sticking device which sticks a metallic foil pressure-sensitive tape automatically, safely, accurately, and rapidly on an object to be stuck with the tape. CONSTITUTION:A self-traveling sticking device for metallic foil pressure-sensitive tape is provided with a metallic foil pressure-sensitive tape reel 1 which is attached to a metallic foil tape sticking device C and on which a metallic foil tape 8 lined with release paper 7 is wound, a release paper take-up reel 2 to peel off a release paper 7 from a tape pulled out from the tape reel 1 and wind it in, and a temporarily fixing roller 10 to press the tape 8 from which the release paper is separated intermittently against an object stuck with the tape while rolling. Also it is provided with a tape positioning gauge 11 to position a temporarily fixed metallic foil in lateral direction, a first pressing roller 1 which is arranged the downstream of the temporarily fixing roller 10, of which external peripheral surface is formed in protruded cross-section, and presses the surface of the object while blowing air from the center to both sides of the tape, and a second pressing roller 1 which is arranged immediately in the downstream of and of which external periphery surface is formed in a recessed cross-section.
Patent JP-2000256053-A (JP)
Title: Production of cement hardened body
Inventor: TANABE SHINKICHI
IPC: C04B2/04
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a cement hardened body at a low cost in an improved yield while suppressing peeling and bursting by incorporating a hydraulic composition consisting of gypsum and a fired body containing ash produced by incinerating municipal garbage and/or ash produced by incinerating sewage sludge and containing a specified amount of C11A7CaCl2 and C2S and/or C3S, a filler material, water and a specified slakable material. SOLUTION: The hydraulic composition contains 10-40 wt.% C11A7CaCl2. Gypsum dihydrate or the like is used as the gypsum in a gypsum to Al2O3 molar ratio of 0.4-3.0 and the mixing ratio of the hydraulic composition is preferably >=30 wt.%. Wood chips, woody fibers or the like may be used as the filler material. Water is added in a water to cement ratio of about 20-150%. The slakable material is calcia, magnesia or calcined dolomite or the like. The total slaking reaction times (ASTM C 110-76a) of the calcia, magnesia and calcined dolomite are <20 min, <10 min and <20 min, respectively.
Patent JP-S51134925-A (JP)
Title: Kerosene combustion unit
Inventor: HASHIKATA NAOJI
IPC: F23K5/04
Filed: 1975-05-20
Abstract: PURPOSE: A kerosene combustion unit in which the fluid pressure in maintained easily and for a long period. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05263390-A (JP)
Title: Frequency analyzer of paper machine
IPC: G01H17/00
Filed: 1992-03-17
Abstract: PURPOSE:To provide the frequency analyzer of a paper machine for analyzing the frequencies of short cycles and long cycles suitable for the diagnosis of the paper machine by the use of a sensor for measuring the qualities of paper. CONSTITUTION:The analyzer is provided with a sensor 20 for measuring paper qualities such as the basis weight. water content and glossiness of the paper produced in a paper-producing process, a sensor running controlling section 30 for outputting the measurement state signal of the sensor and the signal of a standard point, a sampling directing section 40 for directing the collection of data at a constant interval when the measurement state signal can be measured, a fixed time data buffer 50 for temporarily recording the measurement signal of the sensor in the directed timing, a data-recording section 60 for reading a prescribed number of the data recorded in the fixed time data buffer 50 on the basis of the time when the standard point signal is outputted, a short cycle analyzing section 70 for analyzing the frequency of the data recorded in the data-recording section 60, and a short cycle analysis displaying section 80 for allowing the peak frequency of the frequency spectrum to correspond to the diameter of a roll, the circumferential distance of a felt etc., on the basis of the paper-producing rate of the paper machine 10.
Patent JP-H07247729-A (JP)
Title: Construction of gravestone
Inventor: FUKUCHI KOICHI
IPC: E04H13/00
Filed: 1994-03-03
Abstract: PURPOSE:To hinder the horizontal slippage of an intermediate ornament stone mounted on the upper part of a gravestone of a main stone to prevent the collapse thereof, at the same time, store monolithically a sutra-storing pipe for storing a copied sutra in the gravestone main body to hold a service for the dead and, at the same time, to prevent the incursion of rain water into the gravestone main body to promote remaining efficiency. CONSTITUTION:In the construction of a gravestone formed of a main stone 4 mounted on a foundation stone 1 through an intermediate ornament stone 3, a through-hole 5 passing through up and down is bored into the intermediate ornament stone 3, and circular recessed grooves 6a and 6b linked with the through-hole 5 are formed in the bottom of the main stone 4. A sutra-storing pipe 7 formed longer than the through-hole 5 passes through the through-hole 5, and both projected up and down ends are interlocked with the foundation stone 1 and the circular recessed grooves 6a and 6b of the main stone 4.
Patent JP-S59188346-A (JP)
Inventor: IGARASHI MASAAKI
IPC: H02J7/35
Filed: 1983-04-06
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-H02238956-A (JP)
Title: Thermal head
Inventor: KUWABARA SEIJI
IPC: B41J2/335
Filed: 1989-03-13
Abstract: PURPOSE:To obtain a thermal head having reliable durability by providing a Sialon film having composition close to that of Si-N, Al-N ceramic where nitrogen is contained more in the surface layer at the recording paper side than the first layer contacting with a heating element thereby improving scratch resistance of protective film. CONSTITUTION:The thermal head has composition close to that of Si-N, Al-N ceramic, where the protective film has at least two layer structure of first layer 7-a contacting with a heating element 3 and a surface layer (second layer) 7-b at the side of recording paper and the content of nitrogen in the surface layer 7-b is increased when compared with that in the first layer 7-a. Since a tight, hard, strong and smooth layer is arranged, scratch resistance of the thermal head is improved considerably and the service life thereof can be lengthened. Furthermore, since the surface layer 7-b and the first layer 7-a are basically formed of identical material, affinity and contact-tightness thereof are excellent.
Patent JP-S59185398-A (JP)
Inventor: MATSUMOTO HIROSHI
IPC: G10L15/10
Filed: 1983-04-06
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-H04298436-A (JP)
Title: Paper sheet transfer device
Inventor: AKITSU SHUNJI
IPC: B65H7/02
Filed: 1991-03-25
Abstract: PURPOSE:To provide a paper sheet transfer device capable of rotating a transfer roller only where a paper sheet of document or the like is inserted between the transfer roller and a paper sheet pushing means. CONSTITUTION:A metal roller (first electrode) 17 is provided at a transfer roller 12, a metal plate (second electrode) 18 is provided at a document pushing plate 13 to get in contact with the metal roller 17, so a differential potential generated between the metal plate 18 and the metal roller 17 is detected by a comparator 19, thereby if a document sheet exists between the transfer roller 12 and the document pushing plate 13 is determined by a determining circuit based on an output of the comparator 19.
Patent JP-H03215160-A (JP)
Title: Vertical carrier
Inventor: TAKE TATSUO
IPC: B65G54/02
Filed: 1990-03-12
Abstract: PURPOSE:To prevent the fall of a carrier during power stoppage by giving upward driving force to the carrier by the principle of a reluctance motor, and besides providing a permanent magnetic in an exciting section. CONSTITUTION:A carrier 6 is composed of a goods room 60, which travels with a vertical track 5 as a guide, and cores attached to both side. Exciting selections 1, 2, 3, and 4 are disposed repeatedly in opposition to the cores 7. The exciting section 1 is composed of an upper core 11 and a lower core 14, respectively arranged above and below a permanent magnet 12, and a demagnetizing coil 13 for negating the vertical magnetomotive force of the permanent magnet 12. The exciting sections 2, 3, and 4 become exiting conditions by currents flowing to exciting coils 22, 32, and 42, and the exciting section 1 is in exciting condition when a current is not flowing to the demagnetizing coil 13. Therefore, even during power stoppage, the carrier 6 by the excitation of the exciting section 1 does not fall.
Patent JP-2000254361-A (JP)
Title: Changing picture toy
Inventor: KONDO HIROSHI
IPC: A63H33/22
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a changing picture toy letting a player enjoy looking at a picture change by changing the side of a picture with outlines of an object on a transparent sheet for the side with colors and/or seals or phonographs of the object on a slide base board added to the outlines of the object. SOLUTION: In this changing picture toy, a slide member 1 is made to slide relative to a case member 2. Therefore, the side of a picture with outlines 4, 5 of an object on a transparent sheet 12 and the side with colors 401-406 and/or seals or photographs of the object on a slide base board 10 added to the outlines 4, 5 on the transparent sheet are changed, and a player can enjoy looking at the change.
Patent JP-H09248448-A (JP)
Title: Adsorbent of nitrogen oxide and removal apparatus of nitrogen oxide
Inventor: KATO AKIRA
IPC: B01D53/56
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To remove low conc. NOx contained in the ventilation gas from a car tunnel or an indoor parking zone by adding one kind of a metal element selected from silver, lanthanum and cerium or oxide thereof and alumina. SOLUTION: An alumina adsorbent containing at least one kind of a metal element selected from silver, lanthanum and cerium or oxide thereof is obtained in order to efficiently remove low conc. NOx. By bringing NOx-containing gas into contact with this adsorbent, NOx can be efficiently adsorbed and removed. A ratio of at least one kind of an element selected from silver, lanthanum and cerium contained in the alumina adsorbent is pref. 0.3-30wt.% in terms of metal. Further, it is also pref. that this adsorbent containes one or more kind of oxide selected from titania, silica and zirconia. The change of an NOx removing ratio with the elapse of time is shown by a drawing and the adsorbent shows a high NOx removing ratio over a long time.
Patent JP-H07271276-A (JP)
Title: Image signal reproducing method
Inventor: SUZUKI HIROMI
IPC: G03H1/02
Filed: 1994-03-30
Abstract: PURPOSE:To reproduce an image signal with a high S/N by determining the optical intensity of the reproducing image and the optical intensity of noise, and detecting the heating amount almost maximum in the noise ratio of the image signal. CONSTITUTION:A thermoplastic dry plat 12 is irradiated with the object light 30a and together with the reference light 32 in the direction of the arrow A, then simultaneously the thermoplastic dry plate 12 is heated. Moreover, while electrically re-heating the thermoplastic plate 12, the reproduced image is formed by irradiating the thermoplastic dry plate 12 with the reproduced light being the conjugation with a reference light 32. The strength variation of the reproduced image and the noise corresponding to the heating time of the thermoplastic dry plate 12 by a computer 27. Furthermore, by the computer 27, based on the obtained image data and noise data, the ratio between the strength of the reproduced image and the strength of the noise is calculated to detect the most optimum heating time highest in the ratio. Then, when the reheating time reaches the most optimum time, the reproduced image is observed.
Patent JP-S59186889-A (JP)
Inventor: UEDA AKIRA
IPC: B66C13/06
Filed: 1984-03-30
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-S63227178-A (JP)
Title: Decoding device
Inventor: KITAMOTO TORU
IPC: H04N1/413
Filed: 1987-03-16
Abstract: PURPOSE:To execute decoding at a high speed by executing a retrieval of a decoding table by handling code data by a word unit. CONSTITUTION:A decoding table ROM 21 is brought to an access by using retrieval address information of a bit constitution generated by an address generating circuit 15. When decoding is completed, a bit of the code data of the next word corresponding to the decoded bit is loaded to a latching circuit 13 from a latching circuit 12. Subsequently, a latch pulse is supplied from a control circuit 6 to the circuit 12, and a decoding data of the next word outputted from an FIFO memory 7 is loaded to the circuit 12. Next, the bit which could not be loaded previously is loaded to the circuit 13 from the circuit 12. By generating the next retrieval address by using this data, the ROM 21 is retrieved by one word unit of the code data and decoding is executed, therefore, the number of times of retrieval of the ROM 21 decreases, and the decoding processing can be executed at a high speed.