baber/WOPTO huggingface dataset:
Patent JP-S62287089-A (JP)
Title: Electrolytic collecting device for low-concentration metal
Inventor: KOMATSU TAKAO
IPC: C25C1/00
Filed: 1986-06-04
Abstract: PURPOSE:To improve the collecting efficiency of a metal and to maintain the specified pressure of the liquid to be fed to an electrolytic cell by providing means for supplying and discharging the soln. to be treated to the electrolytic chamber sandwiched by plate anodes and cathodes and moving the liquid to be treated in a horizontal direction. CONSTITUTION:A unit 1 is constituted by alternately perpendicularly disposing the flat plate anodes 2 and the flat plate cathodes 3 to a radial shape to the electrolytic cell 10 provided around the means for supplying the liquid to be treated provided in the central part. Waste water contg. the low-concn. metal, when supplied to a liquid feed pipe 8, passes through holes 8a and flows to the electrolytic cell 10 and passes the spacings among conductive medium particles 7 packed in an electrolytic cell 6. The liquid moves while receiving an electrolytic effect in the horizontal direction. Further, the liquid flows out of the through-holes 12a to a liquid discharge tank 13 and is discharged from a liquid discharge pipe 14. The conductive medium particles 7 function as the cathode integrally with the cathodes 3 and the metal in the liquid is collected and removed in the stuck and deposited form on the surface of the particles 7.
Patent JP-H1053633-A (JP)
Title: Structuralized reactive latex
Inventor: WEI YI
IPC: C08F265/04
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject latex having good adhesion and composite strength by copolymerizing an ethylenically unsaturated monomer with an unsaturated isocyanate monomer according to a seed emulsion polymerization of a two- or a one-stage method. SOLUTION: This method for producing a structurized reactive latex comprises (A) a step for providing a core composed of an aqueous polymer emulsion which is a reactional product of (i) at least one ethylenically unsaturated monomer (preferably an acrylate, etc.) with (ii) at least one emulsifying agent (preferably an ionic emulsifying agent) and (iii) at least one free radical initiator (preferably an azonitrile) and (B) a step for adding at least one polymerizable and sterically hindered isocyanate (preferably m-isopropenyl-α, α-dimethylbenzyl isocyanate) thereto, completing the reaction and thereby forming an outer skin layer on the core emulsion. The volume ratio of the core to the outer skin layer is within the range of about (05:95) to about (99:01), preferably about (75:25) to about (99:01).
Patent JP-H09290299-A (JP)
Title: Treatment of waste water from thermal electric power plant
Inventor: TSUBOYA HISAO
IPC: C02F9/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To efficiently remove selenium (VI) in a waste water from a thermal electric power plant by applying flocculation, settling and biological denitrification to the waste water, regulating the water by injecting hydrochloric acid, bringing the water into contact with iron and further subjecting the water to flocculation, settling and solid-liq separation. SOLUTION: The waste water from a thermal electric power plant added with a flocculant is agitated, then the formed floc is settled and separated, and most of the SS and heavy metal in the water are removed. The water is then aerobically nitrated and anaerobically denitrified. The water is further subjected to solid-liq. separation in a settling tank 8, hydrochloric acid is injected into the denitrified water in a pH regulating tank 9 to control the water to <=pH5, a fine iron grain is added in a reaction tank 10 to elute the iron as ferrous ion, and the selenium compd. in the water is reduced. The water is then sent to a settling tank 11, sodium hydroxide is injected to flocculate the iron ion as iron hydroxide, and the treated water is separated from solid.
Patent JP-S6110791-A (JP)
Inventor: ARAKAWA AKIO
IPC: G21C7/16
Filed: 1984-06-27
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-H05323262-A (JP)
Title: Projection type liquid crystal display device
Inventor: SUZUKI TOSHIHIRO
IPC: G02B5/30
Filed: 1992-05-22
Abstract: PURPOSE:To make the utilization efficiency of light high and set a specific visual angle direction of a visual angle panel in a desired direction. CONSTITUTION:This projection type liquid crystal display device is equipped with a polarized light source part 11 which emits linear polarized light or elliptic polarized light, or partial polarized light containing a large polarized light component vibrating in the specific direction, band separating optical means 12 and 13 which is arranged so that the polarized light emitted by the polarized light source part is made incident as S-polarized light or P-polarized light and separates the light into determined wavelength bands, polarized light state converting means 14-16 which rotate the planes of polarization of the polarized light passed through the band separating optical means 14-16, liquid crystal modulating means 17-19 which receive and modulate the polarized light passed through the polarized light state converting means, and a projection optical system 24 which projects and displays the modulated light.
Patent JP-H02309629-A (JP)
Title: Lamp annealing method and lamp annealing device used therefor
Inventor: SATO JUNICHI
IPC: H01L21/26
Filed: 1989-05-24
Abstract: PURPOSE:To eliminate the carrier concentration dependency of heating characteristics by intermittently irradiating semiconductor substrate with lamp light and heating the substrate only with intrinsic transition without using free carrier absorption. CONSTITUTION:A semiconductor wafer 6 supported on a susceptor 5 in a quartz chamber 3 is heated by switching lamps 2, 2... on and off in a certain period. Heating time in each period of the switching operation is set to the time until the onset of the heating by free carrier absorption after the onset of the heating or to the time slightly shorter than the former one. Accordingly, the heating by the free carrier absorption is restricted but the heating by intrinsic transition is advanced. Herein, since single heating is not enough, the semiconductor substrate can be heated by intermittent heating where heating, interruption, heating, and interruption are repeated without employing the free carrier absorption. Hereby, there can be eliminated the carrier concentration dependency of heating characteristics.
Patent JP-S5355816-A (JP)
Title: Device for opening and closing cover of soil water tank for refuse collecting vehicle
Inventor: HASHIYOKU KENICHI
IPC: B65F3/00
Filed: 1976-10-30
Abstract: PURPOSE: To provide an endurable device for opening and closing the cover of a soil water tank for a refuse collecting vehicle, which device is simple to open and close the cover with a good leakproof structure using an actuating arm and a stopper. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04355866-A (JP)
Title: Device for controlling computer constitution
Inventor: KOGURE KIKUO
IPC: G06F9/00
Filed: 1991-06-03
Abstract: PURPOSE:To offer a computer constitution control device which facilitates a logic allotment operation and executes an automation from a logic allotment processing to the online processing. CONSTITUTION:The computer constitution control device is the device 30 for allotting plural computers 2 by optional logic so as to start them to be online and is provided with a means 31 selecting one logic allotment pattern from the plural logic allotment patterns, a means 32 for inputting an automatic starting command, a means 33 outputting a logic allotment command, a starting mode command and an initializing command based on a logic allotment pattern signal and the automatic starting command, a means 34 selectively inputting the logic allotment command from the means 33 to a logic allotting means, a means 35 selectively inputting the initializing command from the means 33 to an initializing means and a means 36 outputting an initializing settlement signal to an on-line preparing means as an online signal.
Patent JP-H02311087-A (JP)
Title: Video contour correction circuit
Inventor: ABE HIROCHIKA
IPC: H04N5/208
Filed: 1989-05-26
Abstract: PURPOSE:To attain excellent contour correction by feeding back a value just before and just after a change in the signal in the first half and the latter half of the contour information respectively to a current signal and a contour part signal. CONSTITUTION:A waveform E retarding a waveform D obtained by N-bit further from N-bit delay of a waveform B shown in the first half of a contour line is obtained. A waveform F is obtained by applying 2N-bit delay to an input signal waveform A. Both D, F signals are inputted to an edge processing circuit 3. A coefficient control circuit 47 sets a coefficient KE to 1 for a period when an input signal is at a high level and the coefficient to 0 for a period of low level. When the coefficient KE is 1, an output of a delay circuit 46 is an output of an adder 45 as it is and inputted again to the circuit 46. That is, the output signal at a terminal 48 keeps the value just before the coefficient control signal reaches a high level for a high level period. Thus, the waveform F passing through the circuit 3 becomes a waveform G. Then excellent contour correction is attained.
Patent JP-S61290175-A (JP)
Inventor: MIZUKAMI YUKIO
IPC: E04H17/14
Filed: 1985-06-17
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-H11304167-A (JP)
Title: Hot water heating system
Inventor: YOSHIMOTO ATSUSHI
IPC: F24D3/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To enable the easy adjustment of heating capacity in case a targeted heating capacity is not obtained at the time of trial run or the like in a hot water heating system of a large capacity which arranges a plurality of heat sources in parallel. SOLUTION: Heat source equipment 28a, 28b,... are mounted on branch pipes 26 which are disposed between a feed pipe 24 and a return pipe 25 and a plurality of heat source equipment 28a, 28b,... are arranged in parallel. Bypass pipes 34 are disposed between the feed pipe 24 and the return pipe 25 such that they bypass the heat source equipment 28a, 28b,.... Bypass flow control valves 35 are mounted on the bypass pipes 34. In case the capacity of a circulation pump 37 is low so that the system tapping hot water temperature cannot be elevated, the bypass flow control valve 35 is throttled so as to elevate the system tapping hot water temperature.
Patent JP-H01302128-A (JP)
Title: Light guide integrated type optical sensor and preparation thereof
Inventor: MATSUMOTO HIDETOSHI
IPC: G01J1/02
Filed: 1988-05-31
Abstract: PURPOSE:To detect a signal by a fiber type optical sensor without being affected by the leak light from a light guide part, by arranging the fiber type optical sensor in a light guide and integrating the light guide and the fiber type optical sensor by fusion splicing. CONSTITUTION:A fiber type optical sensor 1 is arranged in a light guide 4 at the position concentric to the light guide part and both of the guide 4 and the sensor 1 are integrated by thermal welding. The number of the openings of the lght guide part are more than those of the sensor 1 and the periphery of the sensor 1 is covered with a substance 3 having a refractive index lower than that of the light guide part. The signal detected by the sensor 1 arranged at the center is taken out from the end surface thereof on a light source side. By this constitution, a signal is detected by the sensor 1 without being affected by the leak light from the light guide part.
Patent JP-H0317694-A (JP)
Title: High-intensity red optical display unit
Inventor: UEIIYU UU
IPC: F21S8/10
Filed: 1990-05-23
Abstract: PURPOSE: To convert color components, such as blue and green, of white light, to light of red color and to enhance the intensity of the red light by transmitting the light from a light source to a display panel, via a coupling panel of sheet formed of a material doped with fluorescent dyes. CONSTITUTION: The light source 12 has a slender tungsten halogen lamp 20 which radiates white light of high intensity. A reflector 22 has a sectional shape of an elliptic curve and is installed behind the lamp 20. The lamp 20 is arranged at the first focus 24 of the reflector 22, and the image of the lamp 20 is projected onto the input edge, i.e., photodetecting edge 14a of the coupling panel 14, existing at the second focus 26 of the reflector 22. The stable polymer dyes of a low mol.wt. mixed into the host material of the coupling panel 14 absorb ambient light and are radiated as visible light of longer wavelength. The fluorescent dyes do not strongly absorb the long wavelength light beams which are radiated therefrom, and, therefore, more light passes the edge part.  This light is transmitted from the photodetecting edge 14a to the output edge 14b thereof, through the coupling panel 14 and is coupled to the display panel 16.
Patent JP-S6023273-A (JP)
Inventor: OOMORI TADASHI
IPC: B66B3/00
Filed: 1983-07-19
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-H0426248-A (JP)
Title: Inter-node communication method for loop network
Inventor: MORI MASARU
IPC: H04L12/42
Filed: 1990-05-22
Abstract: PURPOSE:To preferentially process information with the high degree of importance by deciding the degree of importance for state change information collected by collecting nodes in a processing node in the case of simultaneously executing communication by the plural collecting nodes. CONSTITUTION:When the collecting nodes collect the state change information, a called party node number, self-node number, class and importance degree information are inserted and transmitted to the processing part. In the processing part, these bits of information are respectively extracted and stored in a memory. Afterwords, the node number is identified by node number identification parts 16 and 26, and the classification is identified by a class identification part 17. Further, the importance degree information is decided and announced to a CPU by a priority order decision part 28 while being linked with the called party node number outputted from the node number identification part 16. Next, the CPU judges to announce 'completion of communication preparation' to the collecting node collecting the information with the highest degree of importance. Thus, the communication can successively be started from the collecting node collecting the information with the high degree of importance.
Patent JP-H08324261-A (JP)
Title: Support structure of power plant for vehicle
Inventor: MATSUKI TAKASHIGE
IPC: B60K5/02
Filed: 1995-05-30
Abstract: PURPOSE: To perform backward moving operation of a power plant at forward load acting time of a vehicle by a structure whose constitution is simple and by which strength of respective parts can be easily set without causing a malfunction in support of the power plant. CONSTITUTION: A bracket 1 to support a power plant 6 is provided with both end parts 10 and 10 which are arranged at a specific interval in the car width direction and are installed on fixing members 40 and 40 of a car body and a rising part 11 where a lengthwise directional central part of this bracket l is formed so as to rise upward more than both end parts 10 and 10 between these mutual both end parts 10 and 10. The power plant 6 is arranged inside the rising part 11 of the bracket 1, and is supported by being suspended by an upper part of the rising part 11 of this bracket 1.
Patent JP-S62287988-A (JP)
Inventor: OKAMURA HIROSHI
IPC: G05B19/19
Filed: 1986-06-09
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-S619437-A (JP)
Title: Production of metallic foil-clad substrate
Inventor: ITOU MUNEHIKO
IPC: B32B15/08
Filed: 1984-06-25
Abstract: PURPOSE:To obtain a substrate having a metallic circuit layer of improved heat resitance, by melt-bonding a metallic foil to a composition comprising polyphenylene oxide, a resin of good radiation-corsslinkability and a radiation-crosslinking aid. CONSTITUTION:A resin substrate is formed from a composition comprising polyphenylene oxide, a resin of good radiation crosslinkability and a radiation-crosslinking aid and a metallic foil is heat-bonded to its surface. The resultant substrate is crosslinked by irradiation. The relative amounts of the resins and the aid are preferably such that 20-80pts.wt. polyphenylene oxide is present per 80-20pts.wt. resin of good radiation corsslinkability and 1-10pts.wt. radiation-crosslinking aid is present in the above resin mixture. Examples of the radiation-crosslinking aid which can be used include triallyl cyanurate and N,N'-hexamethylenebismethacrylamide.
Patent JP-S62288463-A (JP)
Inventor: IWASAKI TOMIYOSHI
IPC: F25B1/00
Filed: 1986-06-09
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-H0427261-A (JP)
Title: Isdn basic access terminal feeding adaptor device
Inventor: HISAMATSU HIDENORI
IPC: H04M19/08
Filed: 1990-05-22
Abstract: PURPOSE:To secure the transmission and reception of a communication signal by operating only one set of ISDN basic access terminal equipment of a DC input power source operation by phantom feeding power from its network terminating equipment, even at the time of service interruption of an AC commercial power source. CONSTITUTION:At the time of normal feeding of an ISDN basic access network terminating equipment (NTE) 1, normal feeing power is superposed onto a signal line of an ISDN basic access S/T interface bus (IFB) 2. However, ISDN basic access terminal equipments (TEA) 3, 4 are both in a communication operation possible state by an AC commercial power source. At the time of service interruption of the commercial power source, as for the TEA 3 and the TEA 4, its communication operation becomes impossible, and in this case, a DC-DC converter (DDV) 9 converts limited feeding power on the IFB 2 to DC power through a standard connector A (CNA), executes feeding to a TEC 5 through a diode OR circuit (OR) 13 and a cable 10, and displays its fact on a feeding indicator (DPY) 12. In such a way, transmission and reception of a communication signal is secured, and the state is known by the display.
Patent JP-H11324308-A (JP)
Title: Angle control device for step plate in temporary staircase
Inventor: ITO MASAMICHI
IPC: E04G1/30
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an angle control device for a step plate in a temporary staircase. SOLUTION: This angle control device for a step plate 1 is so constructed that a base 2 provided with a fixed part 4 fixed to a fixing member 3 is pivoted on the side of the step plate 1, a locking body 5 is pivoted on the side of the step plate 1, the opposite surfaces of the base 2 and the locking body 5 are provided with engagement teeth 2a, 5a' capable of meshing with each other in the state of abutting against each other, the meshing engagement of the engagement teeth 2a, 5a' has such a relationship that when both of the base 2 and the locking body 5 are turned on the pivot part 6 connected to the step plate 1 in one direction, the meshing engagement is made, and when they are turned in the other direction, the meshing engagement is released, and with the base 2 fixed to the fixing member 3,  the engagement teeth 5a' of the locking body 5 are engaged with the engagement teeth 2a of the base 2 by turning the step plate 2 at a desired angle. Thus, the step plate 1 can be held with a gradient of a desired angle to the fixed member 3.
Patent JP-H07329520-A (JP)
Title: Bead material for bicycle tire
Inventor: KIRIYAMA TSUTOMU
IPC: D06M101/16
Filed: 1994-06-14
Abstract: PURPOSE:To resolve problems which conventional steel has, achieve light weight and favorable rim fit property, and prevent deterioration of the rim fit property or strength of beam material even when a bicycle is folded and carried for a long period. CONSTITUTION:In a bead material for a tire of a bicycle comprising a core- sheath type composite wire body composed of a reinforcement fiber bundle at a core part impregnated and coated with thermoplastic resin, it includes the core part comprising the reinforcement fiber bundle by 60-95 weight %, and a sheath part of the thermoplastic resin by 40-5 weight %, where the sheath part thermoplastic resin is impregnated in a surface layer of the reinforcement fiber bundle of the core part, with a surface of the sheath part PFL-processed.
Patent JP-H06292268-A (JP)
Title: Method for controlling plural devices in parallel
Inventor: KUWABARA HIROKAZU
IPC: H04Q9/00
Filed: 1992-04-24
Abstract: PURPOSE:To avoid inoperation of a main body device and mis-operation by receiving a control signal of a main body ancillary remote controller when a signal from a system controller is not received by a controller of the device main body for a predetermined time or longer. CONSTITUTION:When there are main body devices 1 disable of being controlled by a system controller 10 among main body devices 1, a signal is stopped to a controller 2 of the devices 1 and a host control signal is sent to the controller 2 of the controllable device 1. Then the control of an ancillary remote controller 3 of the controllable device 1 is stopped to control the device 1 by the system controller 10. If a broken signal transmission line 4 takes place during control or the host control signal is stopped by a specification change of the specific controller 2 or the like, the controller 2 interrupts the faulty line 4 after the lapse of a predetermined time and receives a control signal from the remote controller 3 to attain the control.
Patent JP-H09315888-A (JP)
Title: Production of wire material, wire material producing device and wire material produced by using the same
Inventor: SAKURAGI SHUNICHI
IPC: C03C25/42
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To easily produce a wire material high in reliability at high speed and with highly accurate composition controlling by supplying a gaseous starting material to a linear core material transported in a longitudinal direction and forming a thin film on the surface of the core material. SOLUTION: The linear core material 9 is traveled in a desired speed from a feeding device 8 toward a taking-up device 10, and also an outlet of a gas jetting pipe 4 of a Laval nozzle 1 is located at a film forming area while heating the core material 9 at 700-800 deg.C with a heating lamp. Then the gaseous starting material is supplied to a gas introducing part 2 of the Laval nozzle 1, and an induced electromagnetic field is generated by making flow a high-frequency current through an induction coil 5 wrapped at a throat part 3, and the gaseous starting material 6 is heated and excited to change into plasma, and this gas plasma 7 is ejected from a jetting port 4a of the gas jetting pipe 4 to form a thin film on the surface of the core material 9 and to obtain the wire material.
Patent JP-H07336343-A (JP)
Title: Signal detector and clock reproducing device using the same
Inventor: OMI SHINICHIRO
IPC: H04L7/027
Filed: 1994-06-14
Abstract: PURPOSE:To surely detect the presence/absence of burst signals even when a reception electric field level is small and to perform synchronization at a high speed even for a short preamble pattern. CONSTITUTION:First and second phase storage parts 4a and 5a respectively store the timewisely consequent output phase values of a phase counter 22 as first and second phase values. A center phase calculation part 6a calculates a first center phase value from the first and second phase values and a center phase storage part 7a stores the first center phase value of a previous time as a second center phase value. An approximation detection part 8a judges whether or not the first and second center phase values are approximated and outputs approximation detection signals when they are approximated. A frequency discrimination part 20 discriminates whether or not data signals are provided in input signals based on the detection frequency of the approximation detection signals for zero-cross detection signals calculated in a frequency calculation part 17.