baber/WOPTO huggingface dataset:
Patent JP-H09195720-A (JP)
Title: Incinerator composite plant facility
Inventor: SEGAWA SHINICHI
IPC: F23G5/46
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a plant facility from which a heat loss, whistling, white smoke, etc., are unlikely to be generated in a chimney on the discharge side, in an incinerator composite plant facility provided with a steam cycle and a gas turbine, in which such constitution that exhaust gases from the gas turbine and the incinerator are mixed by a mixing unit to discharge the mixture from the chimney is introduced. SOLUTION: A temperature-reducing fan 18 which sucks outside air and makes it blow into a gas turbine exhaust gas channel between a gas turbine 3 and a mixing unit 17 is provided. In addition, an air preheater 19 for preventing white smoke, which can free heat the air sucked by the temperature- reducing fan 18 is provided, and the fan 18 and the preheater 19 are prepared for independently operation and stop.
Patent JP-S5844173-A (JP)
Inventor: NAKAYAMA HIROYUKI
IPC: E06B3/46
Filed: 1982-01-20
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-S54101099-A (JP)
Title: Processing method of radioactive waste
Inventor: HORIUCHI SUSUMU
IPC: C02F1/08
Filed: 1978-01-27
Abstract: PURPOSE: To transport without dispersing by mixing the incinerated ashes of radioactive solid waste with a radioactive waste liquid and by pulverizing a radioactive waste liquid with mixed condition of incinerated ashes, forming pellet composing of powder mixed with incinerated ashes.  
     CONSTITUTION: Radioactive waste liquid 2 having the main constituent of sodium sulfate is supplied from the slurry tank 1 to the mixing tank 3. On the other hand, radioactive incinerated ashes 5 of incinerated ashes tank 4, after removing comparative large foreign substances 16 such as wires and nails with the sieve 15, are supplied into the mixing tank 3. The foreign substances are folled down on the sieve 15 to keep within the solid waste container 17. In mixing tank 3, radioactive waste 2 and radioactive incinerated ashes 5 are uniformly mixed, producing the mixed waste liquid, and supplying within centrifugal film drier 9 with aid of pump 8. Nextly, they are granulated with the granulation machine located under the drier 9 to fill into the storage container 14. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000206223-A (JP)
Title: Position detecting system, terminal equipment and ground position information signal transmitter
Inventor: HATASHITA HIROSHI
IPC: G01S19/48
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a position detecting system which can obtain position information when GPS radio wave can not be received, and terminal equipment and a ground position information signal transmitter. SOLUTION: This position detecting system consists of terminal equipment 10 provided with a satellite signal receiving part 11 receiving a satellite position information signal and a signal processing part 14 calculating a terminal position from the signal, a plurality of two-way communication devices 20 provided with a receiving part 21 receiving a signal from the terminal equipment and a terminal signal transmitting part 22 transmitting a ground position information signal of the terminal equipment, and information processing equipment 30 calculating the position of the terminal equipment from received signals. The ground position information signal of the terminal equipment which is calculated by the information processing equipment 30 is transmitted. The terminal equipment 10 has a ground signal receiving part 13.  The signal processing part 14 calculates the terminal position on the basis of the ground position information signal.
Patent JP-S57122427-A (JP)
Title: Film pack installing mechanism
Inventor: KOBAYASHI TAKUMI
IPC: G03B17/26
Filed: 1981-01-22
Abstract: PURPOSE:To improve an operating property and to prevent an accident such as a light beam fog, by constituting so that the operating member for executing the hook holding and hook release is related to the hooking member having a hook habit, in the film pack of a camera. CONSTITUTION:A film pack 1 installed to the back of a camera mainly consists of a film supporting frame 2 and an exterior member 3, and detention members 6, 7 which can be fitted into lock pins 5a, 5b of the side of the camera are provided with a hook habit by springs 12a, 12b, and are mounted to the exterior member 3 so as to be slidable. To bent parts 6d, 7d of the upper part of the hooking members, a detention holding member 14 and a detention release member 15 can be made to contact by detention, and the detention holding member and the detention release member are operated by a cam 21b when turning an operating member 21 clockwise, and by a pin 21c when turning it counterclockwise, respectively, therefore, the detention is held and released by one operation of an operating member 24.
Patent JP-H09194130-A (JP)
Title: Signature blade device with flaw prevention tool for signature
Inventor: MOTOOKA MIKIO
IPC: B65H45/28
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent the typeface to be damaged when the signature of the continuous paper is prepared in a signature blade device with flaw prevention tool attached to the signature blade device of a signature machine. SOLUTION: A turning type blade holder 16 retains signature blades 8a or 8b with an intermittent cutting edge in a signature drum 7. A case 19 is fixed to its side, a flaw prevention tool 17 provided with a blade side cover 18 made from elastic spring steel is attached inside of the case 19, and the blade side cover 18 is made so that it can slide to the sides of blades 8a, 8b and is movable back and forth. The blade 8a or 8b is engaged with a chuck drum 9, the tip of the blade side cover 18 first contacts with the paper to slide just before an engagement part, when the blade 8a or 8b is stuck into the chuck drum at the engagement part, the blade side cover 18 hits a blade catch of the chuck drum and elastically moved downward along the side face of the blade 8a or 8b, thereby preventing the blade 8a or 8b to damage the paper just before the engagement part.
Patent JP-H05194827-A (JP)
Title: Resin composition for wooden decorative wood material, processed wooden decorative material, and composite board
Inventor: FUJISHIMA MINORU
IPC: C08L31/04
Filed: 1992-01-20
Abstract: PURPOSE:To provide a resin composition excellent in durability, hardness, dimensional stability, finish and workability in cutting when used in a wooden decorative material. CONSTITUTION:The objective composition comprises an unsaturated polyester (A), a vinyl acetate homopolymer (B), a polymerizable monomer (C) and an organic peroxide (D). Component A is prepared by reacting a polybasic acid component containing a saturated polybasic acid and an alpha,beta-unsaturated polybasic acid in a molar ratio of (0-0.8):(1.0-0.2) with a polyhydric alcohol component containing propylene glycol and/or dipropylene glycol in a molar ratio of 1.0-0.3 and having an acid value of 50 or below. Component B has a number-average molecular weight of 10000-50000 and an Mw/Mn ratio of 1.5-5.0. The weight ratio of component A to component B is (95-10):(5-90). The amount of component C used is 20-80wt.% based on the total weight of components A, B and C, and the amount of component D used is 0.1-10wt.% based on the total weight of components A, B and C.
Patent JP-S5291308-A (JP)
Title: Trunk circuit
Inventor: NAGASHIMA KUNIO
IPC: H04Q3/42
Filed: 1976-01-26
Abstract: PURPOSE:To reduce the distortion in sound signal in PBX irrespective of battery porality of a switching station.
Patent JP-S57123837-A (JP)
Title: Control of distribution of refractive index in glass
Inventor: SHIBUYA SEIJI
IPC: C03B37/012
Filed: 1981-01-21
Abstract: PURPOSE:To control distribution of refractive index in glass simply in a short time with the high yield of oxide powder, by forming oxide powder in slurry state into plural formed powder articles, bringing one of them contact with the other, followed by making them into glass. CONSTITUTION:The tubular structural materials 11 and 12 having small and large diameter are superimposed concentrically, and the closing cover 2 is attached to the bottoms of both the materials. To the spaces 31 and 32 thus prepared a uniform slurry obtained by adding the quartz type oxide powder 41 and 42 to a solvent such as ethanol, etc. are fed. The powder 41 and 42 are produced by VAD process, and consist of SiO2 as a glass main component and a subsidiary component (dope agent) for setting a refractive index. After the formed powder articles 51 and 52 are thus prepared, the structural material 11 is removed, both the formed articles are brought into contact with each other and kept for a fixed time. During this period, a composition exchange, wherein the formed articles 51 and 52 are mixed each other, occurs. When the concentration of the dope agent becomes the desired distribution, the formed articles 51 and 52 are freeze dried to stop the composition exchange, and they are heat-treated at high temperature.
Patent JP-S59133304-A (JP)
Title: Method for accelerating aging of slag cooled slowly in blast furnace
Inventor: NAGASHIMA TAKEO
IPC: C21B3/04
Filed: 1983-01-19
Abstract: PURPOSE:To accelerate the aging of slag cooled slowly in a blast furnace by adding an oxidizing agent to the slag. CONSTITUTION:MnO2 as an oxidizing agent is dispersed in water and added to slag cooled slowly in a blast furnace to complete the aging of the slag in a short time. The amount of MnO2 to be added is >=0.01wt%, and in order to produce a sufficient effect, MnO2 is added by >=0.02wt%. A reaction for finally converting CaS in the slag into a sexivalent S compound represented by the equation is accelerated, and the production of yellow water is prevented. Hydrogen peroxide, org. peroxide, an iorn compound, a nitrogen compound or the like may be used as the oxidizing agent in place of MnO2.
Patent JP-H05199698-A (JP)
Title: Molded motor
Inventor: IGARASHI HISAO
IPC: H02K15/12
Filed: 1992-01-20
Abstract: PURPOSE:To accurately fit a bracket to a frame by closely adhering the bracket to a recessed section formed in the frame after the bracket is positioned by butting the projection of the bracket with the extended section of the recessed section extended on the outside diameter side of the recessed section. CONSTITUTION:An insulating layer 2 is formed on the outer periphery of an iron core 1 and a winding 3 is wound around the core 1 on the surface of the layer 2. The core 1 is covered with a frame 4, the outer periphery of which is made of a premix, and a circular recessed section 6 is formed concentrically with the core 1 on the end face of the frame 4 in the axial direction. Extended sections 15, the bottom surfaces of which are formed nearly continuously to the bottom surface of the section 6, are formed on the outside diameter side of the section 6 and crater-like tapered sections 13 are formed in the openings of the sections 15. In addition, a bracket 7 provided with projecting sections 14 which are put in the extended sections 15 is put in the recessed section 6 and the outside diameter side of the sections 14 are butted with the outside diameter-side inner peripheries of the sections 15. Therefore, the bracket 7 can be fixed to the frame 7, with the bracket 7 being accurately aligned with the frame 4.
Patent JP-H09200388-A (JP)
Title: Electronic cholk circuit, power receiving/feeding circuit provided with the same and signal converting circuit
Inventor: NOGUCHI MASASHI
IPC: H04M19/00
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a stable voltage signal onto a line, to miniaturize circuits and to reduce costs. SOLUTION: Concerning an electronic cholk circuit, a (resistor) circuit for bias is provided between a base B and the collector of transmitter for which an emitter E is connected to the power feeding or receiving destination and a collector C is connected to a power source or the ground side, and a (capacitor) circuit for bypassing a voice band signal is provided between the emitter and base of that transistor. Concerning a power feeding circuit equipped with this electronic cholk circuit, a serial resistor is provided between the emitter of transistor circuit and the power feeding destination, and a switch circuit is serially provided between its collector and a power source side or between its emitter and the power feeding destination.  Besides, concerning the power receiving circuit equipped with the electronic cholk circuit, a serial resistor is provided between the emitter of transistor circuit and the power receiving destination and a switch circuit is serially provided between its collector and the ground side or between its emitter and the power receiving destination. Further, a signal converting circuit respectively connects the power feeding and receiving circuits to plural transmission lines and exchanges exchange signals with the trunk circuit of exchange.
Patent JP-S62167681-A (JP)
Title: Floating magnetic head
Inventor: OKUBO TOSHIBUMI
IPC: G11B21/21
Filed: 1986-01-20
Abstract: PURPOSE:To improve stable floating and follow-up characteristics by allowing an elastic film to support the 1st slider by the 2nd slider and fixing the elastic member giving load torque on the magnetic recording medium side to the 1st slider on the side of the 2nd slider. CONSTITUTION:A plate member 11 is loaded to both stepped section 7 to cover a slot 9 on a master slide (2nd slider) 3 and an elastic part 15 of cantilever type is formed integrally with a frame part 13 on the same plate in the moving direction side of a magnetic disc D at the inner side of the frame part 13, a weighting point part 17 at the tip is extended to nearly the center of the plate member 11 and brought into contact with a prescribed load point at the back of the slave slider (1st slider) 1 with a prescribed minute load. A thin elastic film 19 is fixed onto the plate member 11 and the slave slider 1 is supported by the magnetic disk D at nearly the center while its rear face is fixed, and the elastic flexible film 19 and the elastic part 15 constitute the support mechanism of the slave slider 1. Thus, the master slider 3 is floated and the slave slider 1 obtains similar floating force and is floated.
Patent JP-H05280916-A (JP)
Title: Straight line displacement detection device
IPC: G01D5/245
Filed: 1993-01-21
Abstract: PURPOSE:To obtain a straight line displacement detection device which obtains straight line output within a wide range of straight line displacement of a permanent magnet. CONSTITUTION:In a magnetic detection element 23, a ferromagnetic body magnetic resistance element with a specified pattern is formed on a glass substrate and is molded in a rectangular parallelopiped with an insulation resin. A ceramic substrate 24 mounts the magnetic detection element 23 so that the formation surface (magnet-sensitive surface) of a magnetic resistance element is vertical to the surface of the substrate and is stored and retained within a shield box 26 which is formed in one piece with a connector assembly 25. A rod-shaped permanent magnet 22 is formed in one piece with a shaft 21. The shaft 21 is laid out between a case 20 and the connector assembly 25 so that the permanent magnet 22 allows its longer axis center to be positioned on the extension surface of the magnet-sensitive surface, opposes the magnet detection element 23, and can travel in the direction of longer axis.
Patent JP-S60152915-A (JP)
Title: Photodetector
Inventor: KITASHINO HAJIME
IPC: G01D5/36
Filed: 1984-01-20
Abstract: PURPOSE:To decrease errors in detection of light due to contamination and the like, by holding and dividing the peak value of a signal obtained by smoothing a photoelectric conversion signal, comparing the divided value with the smoothed signal, and obtaining a binary coded signal. CONSTITUTION:In a photodetector, which is used in detection of a timing mark and the like of a photosensitive belt in a copying machine, a received light signal VPE is imparted to a peak hold circuit, which is composed of an operational amplifier AM1, diodes D3, D4 and D5, a resistor R5 and an operational amplifier AM2. The peak voltage is held by a capacitor C2. The peak voltage is divided by resistors R6 and R7. The divided voltage is applied to a positive-phase input terminal of an operation amplifier AM3 as a comparing voltage VTH. The signal VPE is applied to the negative-phase input terminal. When said signal is higher than the voltage VTH, a low level signal is outputted as a binary coded output VOUT. When the signal is less than the voltage VTH, a high level signal is outputted as the output VOUT. Thus the decrease in level of the signal VPE due to the contamination of a light projecting and receiving devices (not shown) and the like can be compensated by the decrease in voltage VTH.
Patent JP-S60151392-A (JP)
Inventor: KAGEYAMA TERUJI
IPC: D06M11/84
Filed: 1984-01-19
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-H10206320-A (JP)
Title: Dissolved ozone concentration measuring method for ozonized water
Inventor: WATANABE TETSUFUMI
IPC: G01N21/33
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a dissolved ozone concentration measuring method by which the dissolved ozone concentration in ozonized water can be accurately and continuously measured in a short time. SOLUTION: This method is constituted by having a water gathering system of sample water treated by ozone, a UV cell to measure ultraviolet ray absorbance by receiving the light passing through into the sample water from a light source to a light receiving unit when the gathered sample water is sent into and a supply system of a reducing agent to remove ozone in the sample water by reducing reaction, and the sample water containing dissolved ozone is passed through into the UV cell, and an ultraviolet ray absorbance value X is measured, and a minimum ultraviolet ray absorbance value Y at a moment when the dissolved ozone concentration in the cell becomes zero by removing the dissolved ozone in the sample water by the reducing agent, is measured, and an ultraviolet ray absorbance value UVDO3 derived from the dissolved ozone is found by (X-Y),  and the dissolved ozone concentration is found by using a conversion formula.
Patent JP-H05199189-A (JP)
Title: Digital signal transfer device
Inventor: KAWAMURA TAKESHI
IPC: H04B14/06
Filed: 1992-01-21
Abstract: PURPOSE:To expand the dynamic range by transferring multiple digital signals while sampling signals in the higher dynamic range with the lower frequency and signals in the lower dynamic range with the higher frequency to be modulated to DPCM signals and demodulated at the reception side. CONSTITUTION:The output signals from A/D conversion circuits 1 and 2 are inputted to a compression circuit 3 and converted into a DPCM signal. The control data is added to the DPCM signal at a signal multiplex circuit 4, forming an error correction code at a correction code addition circuit 5. The data is corrected at an interleave circuit 6 and outputted as a multiplex signal from a frame synchronization addition circuit 7. The multiplex signals are inputted to a control code detection circuit 8; a bit de-interleave circuit 9 and a frame synchronization detection circuit 10. The type of channels is informed to a signal separation circuit 12 and the number of bits of the DPCM signal to an expanding circuit 13. The order is rearranged by the bit de-interleave circuit 9, data is extracted by the signal separator circuit to be outputted to a demodulation circuit 14 after converted by the expanding circuit 13.
Patent JP-S58126122-A (JP)
Title: Manufacture of double wall pipe
Inventor: IWATA NAOYUKI
IPC: B29C48/09
Filed: 1982-01-22
Abstract: PURPOSE:To improve heat insulating properties, dimensional stability, strength, appearance in a double wall pipe and to simplify equipping of the pipe by a method wherein foamable resin and non-foamable resin are compounded at a specific proportion to specify the apparent expansion ratio. CONSTITUTION:When the parison consisting of the outer layer of non-foamable thermoplastic resin and the inner layer of foamable thermoplastic resin is extruded into a split mold and compressed air is injected between both layers to manufacture a double wall pipe, a mixture of 100pts.wt. obtained by combining 5-60pts.wt. of foamable resin grains and 95-40pts.wt. of non-foamable resin grains is used to form the foamed inner layer. Apparent expansion ratio is increased by two to ten times, 5-20cm is selected to the outer diameter of the double wall pipe D, 0.1-5mm. is selected to the thickness of the outer layer of the non-foamable resin, and the thickness (t) of the inner layer of the foamable resin is selected within the range of FormulaI. The combining ratio must be limited to simplily the regulation of the thickness of the inner layer and the expansion ratio.
Patent JP-H08199750-A (JP)
Title: Exterior wall structure of building and exterior wall unit used
Inventor: NISHIZAWA KENJI
IPC: E04B2/56
Filed: 1995-01-23
Abstract: PURPOSE: To make it possible to fulfill a function similar to eaves even when the eaves are omitted and process properly an opening part of a ventilation space on a siding rear side. CONSTITUTION: This invention relates to an exterior wall structure of a building having a window where there are provided with a heap up panel 20, which is mounted on a wall panel 10 and a protection panel 12 in the upper part of the window, and a siding 18 which forms a space between the wall panel 10 at the lower part of the heap up panel 20 by way of furring strips 16 and mounted thereto. A hollow interior of the heap-up panel 20 is communicated with a space on the rear side of the siding 18. An opening 20b is further formed to the upper end of the heap-up panel 20.
Patent JP-S62166264-A (JP)
Title: Electric framed heater for foot warming
Inventor: JITSUKAWA SHIGERU
IPC: F24H3/04
Filed: 1986-01-18
Abstract: PURPOSE:To maintain or change a set temperature in an electric framed heater for foot warming depending on whether the temperature in it is maintained at a certain temperature or it is unstable with temperature variation by providing in a wind passage of a heat generating unit a temperature sensor which makes control of a lowering to some extent the inner temperature of the heater in the state that the air temperature of the air flowing through a wind passage maintains a certain temperature for a certain time and makes control to lower the temperature in the heater step by step repeatedly. CONSTITUTION:It is judged by control treatment in an outside control controller 9 whether the state of temperature in a temperature sensor 5 maintains a certain temperature or is in an unstable state that it is changing. For instance, if the temperature in an electric framed heater for foot warming is constant, control is made to lower the inside temperature to a temperature a little lower than an initially set temperature. Next, if, with the inside temperature lowered, stable state continues for a certain time, control is made to lower again the temperature in the heater to a temperature a little lower than the present temperature. This procedure is repeated to lower the temperature of the heater gradually.
Patent JP-S5393116-A (JP)
Title: Copper alloy for radiator tube
Inventor: NAKAMURA TOSHIO
IPC: C22C9/00
Filed: 1977-01-27
Abstract: PURPOSE: To prevent dezincification corrosion or 65/35 brass and improve strength of adding As, Fe and Sn of each limited amt. 
     COPYRIGHT: (C)1978,JPO&Japio