baber/WOPTO huggingface dataset:
Patent JP-S5693790-A (JP)
Title: Apparatus for recovery of high-pressure steam during quenching of coke
Inventor: TAKAHASHI MASAHIRO
IPC: C10B39/02
Filed: 1979-12-28
Abstract: PURPOSE: To enhance thermal efficiency and to prevent coke from cracking, by a method wherein the red hot coke is quenched to produce high-pressure superheated steam which is then subjected to heat exchange to produce a mixt. of warmed water and low-pressure steam, and the mixt. is recycled and used as cooling water for the red hot coke.  
     CONSTITUTION: Red hot coke 9 is introduced into the pressure container 3 of a quenching car 8. After the upper lid 4 of the container is closed, low-pressure steam and warm water are sprayed on the coke 9 through spray nozzles 12 provided at the inside of the upper lid 4 to cool the coke 9. At the same time, a large amount of superheated steam produced is passed through a grate 10 provided under the container 4 and a cyclone 5 and introduced into a heat exchanger 6 where the superheated steam is subjected to heat exchange to produce steam for electricity generation. The resulting low-pressure steam is introduced into a steam reservoir 7. Then part of the low-pressure steam is passed through a water-treating apparatus 13 to convert it into warm water. The warm water together with the low-pressure steam in the steam reservoir 7 is recycled to use and psrayed as cooling water for coke through the nozzles 12 of the container. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2001001651-A (JP)
Title: Laminated film for heat sensitive transfer material
Inventor: TAKADA HAGUMU
IPC: B32B27/36
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide excellent hot stick resistance, no dirt of a thermal head and excellent printability, by laminating a laminate film containing a mixture of a heat resistant resin and an oily substance as a constituting component on a biaxially oriented polyester film without any intermediary of an adhesive layer. SOLUTION: A polyester film is obtained by longitudinally and axially orienting the film before its crystal orientation is completed in the state that a laminate film is provided, and completing the orientation by heat treating to exhibit a biaxial orientation pattern by a wide angle X-ray diffraction. In the laminate film, a main constituting component is a mixture of a heat resistant resin and an oily substance of 70% or more contained in the film. The laminate film is laminated on at least one surface of the polyester film substantially without intermediary of an adhesive layer. Thus, excellent hot stick resistance, no dirt of a thermal head and excellent printability can be provided even in a high energy application area.
Patent JP-H0614112-A (JP)
Title: Dial number voice informing system
Inventor: SHIMIZU TAKAO
IPC: H04M3/42
Filed: 1992-06-29
Abstract: PURPOSE:To eliminate the need for a special hardware to a subscriber terminal equipment and a subscriber circuit by confirming whether or not a called number is registered based on a service registration table and informing a caller number in voice. CONSTITUTION:Plural exchange stations 10 for which subscriber terminal equipments 11 are connected are interconnected to form the system. Moreover, the service registration table 15 is provided on each exchange station 10 and stores whether or not a subscriber is a subscriber registered for the service. Moreover, a voice synthesizer 20 is connected to each exchange station 10. When a call comes from a subscriber to a specific subscriber, the exchange station 10 references the service registration table 15 to reference whether or not the called number is registered as the service and notifies the caller number in voice from the voice synthesizer 20 when the called number is in service registration. In the case of voice processing, it is the same as usual talking.
Patent JP-H0221132-A (JP)
Title: Cooker
Inventor: NISHIMURA NOBUICHI
IPC: F24C7/02
Filed: 1988-07-08
Abstract: PURPOSE:To prevent the drying of the cooked food when heat cooking is over and enable a cooker always to provide cooked food in favorable condition by making the cooker periodically give signals indicating the completion of cooling, by making it keep the cooked food warm until the door of the heating chamber is opened, but by making the cooker stop warming the cooked food when its weight changes beyond a specified degree. CONSTITUTION:A control unit 10, when heat cooking is over, makes the cooker periodically give signals, for example, by sounding a buzzer evrey two minutes, until the door 2 is opened while the cooker is made to keep the cooked food warm. To thus keep the cooked food warm, the power supply to a relay (buzzer) 14 is turned on and off to obtain a low output of heating for keeping the food F from cooling. Simultaneously with the sounding of the buzzer, the control unit 10 reds the weight W1 determined by a weight sensor 5 and compares the weight thus measured one by one with the weight W0 determined immediately after the ending of the cooking which it has stored in memory beforehand in the manner of monitoring the change of the weight of the cooked food F. When the change in weight thus determined exceeds a specified degree, the control unit 10 stops sounding the buzzer and warming the cooked food. This procedure prevents unnecessary drying of the food F and makes a cooker provide the food always in a favorably prepared relishable condition.
Patent JP-S5872532-A (JP)
Title: Decomposition of hydroperoxide compound
Inventor: HAMAMOTO SHIYUNICHI
IPC: C07B61/00
Filed: 1981-10-27
Abstract: PURPOSE:To obtain an aldehyde or ketone compound, selectively, in high yield, by decomposing a hydroperoxide compound in the presence of chromium trioxide under mild reaction conditions. CONSTITUTION:An aldehyde or ketone compound can be prepared selectively, by decomposing 1mol of a hydroperoxide compound in the presence of 10<-1>-10<-3> mol of chromium trioxide at 0-120 deg.C. The hydroperoxide compound used as a starting material is a compound obtained by contacting a hydrocarbon with a peroxide or active oxygen. Examples of the hydroperoxide compound are cyclohexyl hydroperoxide, m-phenoxybenzyl hydroperoxide, etc., and the obtained aldehyde or ketone compound is e.g. cyclohexanone, m-phenoxybenzaldehyde, etc.
Patent JP-S6329376-A (JP)
Title: Digital signal recording and reproducing device
Inventor: OKAMOTO HIROO
IPC: G11B20/12
Filed: 1986-07-22
Abstract: PURPOSE:To attain the recording and reproduction for 1/n speed or n-time speed without changing the recording are reproducing frequency by keeping the rotary head frequency of revolutions constant in the 1/n speed or n-time speed recording/reproduction and controlling the magnetic tape feeding speed and the recording/reproduction timing to be changed. CONSTITUTION:A recording signal inputted from an input terminal 19 is converted into a PCM signal by an A/D converter 7 at recording. The PCM signal is inputted to a recording circuit 6 and after the addition of a synchronizing signal and an error correction code is processed, the result is amplified into a prescribed level by a recording amplifier 5 and inputted to a switching circuit 4. At reproduction, a reproducing signal reproduced by a head A or B is selected alternately by a circuit 4 and the result is outputted to a reproducing amplifier 8. At half speed recording/reproduction, the feeding speed of a tape is halved, the recording interval is increased twice and two turnings of a cylinder record/reproduce one track. The heads A, B are used for heads conventionally. At double speed recording/reproduction, the tape feeding speed is doubled and the recording interval is halved.
Patent JP-S6414000-A (JP)
Title: Testing agent for periodontosis
Inventor: EGUCHI TORU
IPC: C12Q1/37
Filed: 1987-07-08
Abstract: PURPOSE:To obtain a testing agent capable of objectively diagnosing or predicting morbidity or progress of periodontosis, by using a specific oligopeptide as a substrate for measuring aminopeptidase-like enzymic activity in a specimen. CONSTITUTION:One or two or more oligopeptides expressed by the formulas X-T-Pro-S and X-Z-Arg-Y (Pro represents proline residue; Arg represents arginine residue; X represents hydrogen or amino-protecting group; S represents a coloring group linking to the C-terminal of Pro; Y represents a coloring group linking to the C-terminal of Arg; T represents an amino acid or peptide residue having the C-terminal thereof, consisting of 1-4 amino acids or protected derivatives thereof and linking to the N-terminal of Pro; Z represents an amino acid or peptide residue having the C-terminal thereof, consisting of 1-4 amino acids or protected derivatives thereof and linking to the N-terminal of Arg) are used as a substrate for measuring aminopeptidase-like enzymic activity in a specimen and a buffer agent is added to the above-mentioned substrate to provide an aqueous solution. Alternatively, the afore-mentioned aqueous solution is impregnated into a suitable carrier.
Patent JP-S6328815-A (JP)
Title: Utilizing method of converter dust
Inventor: TAKAHASHI RYOTA
IPC: C21C5/28
Filed: 1986-07-22
Abstract: PURPOSE:To reutilize converter dust at a low cost, to increase the yield of molten steel and to reduce the cost of manufacture of steel by mixing wet secondary dust formed during the operation of a converter with natural graphite and limestone as binders, solidifying the mixture and charging it into a converter. CONSTITUTION:Wet secondary dust contg. iron formed during the operation of a converter and collected with a wet dust remover is charged into a roller mixer 1 together with natural graphite and limestone. They are stirred, fed to a ball mill 3 through an ore storage tank 2 and kneaded. The kneaded material is fed to a granulator 5 through a relay tank 4 and pelletized or briquetted to about 12mmphi. The resulting pellets or briquettes are passed through a vibrating screen 6, put in a starting material hopper 7, charged into a converter 8 and used as an iron source when molten pig iron 9 in the converter 8 is refined by blowing oxygen from a top blowing lance 10.
Patent JP-H0834095-A (JP)
Title: High strength composite paper
Inventor: KATSUTA RYUTARO
IPC: D04H3/04
Filed: 1994-07-22
Abstract: PURPOSE:To enhance the rigidity of high strength composite paper and to enable the construction of an extremely strong structure at the time of use by laminating a reinforcing layer composed of a thermoplastic resin sheet having fibers arranged in one direction compounded therewith to one surface or both surfaces of paper. CONSTITUTION:High strength composite paper is obtained by laminating reinforcing layers 12, 13 formed from a thermoplastic resin and glass fibers arranged in one direction to both surfaces of paper. The paper 11 and the reinforcing layers 12, 13 are laminated by placing the reinforcing layers 12, 13 heated to the melting temp. thereof to be held to a molten state on the paper 11 and pressing the whole in a press while cooling the same. As a fiber compounded with the material of the reinforcing layers 12, 13, a synthetic resin fiber, a metal fiber and an inorg. fiber composed of glass, carbon or silicon carbide are designated. The compounding ratio of the fiber with the reinforcing layers 12, 13 is set to 40-80wt.%, desirably, 45-60wt.%.
Patent JP-S6419295-A (JP)
Title: Shell and tube type heat exchanger
Inventor: HARAKAWA TATSUO
IPC: F28F9/02
Filed: 1987-07-10
Abstract: PURPOSE:To make it possible to shorten brazing time and to reduce the quantity of brazing material to be used by providing spot-facing grooves concentrically with a plurality of heat transfer tube holes of tubular plates. CONSTITUTION:Tubular plates 2 and 3 having a plurality of heat transfer tube holes 9 and grooves 10 in the same number as the heat transfer holes 9 at the concentric positions thereof, are welded and fixed to both ends of a shell plate 1, and a plurality of heat transfer tubes 6 penetrating through the tubular plates 2 and 3 are fixed by brazing. Thereafter, the heat exchanger is constituted so that side lids 4 and 5 can be immediately welded and fixed to the tubular plates 2 and 3 without carrying out any repair work by manual finishing. That is, since grooves 10 at concentric positions, having a diameter slightly larger than that of heat transfer tube holes 9, the brazing material does not flow out to the surroundings upon brazing the heat transfer tube 6 to the tubular plates 2 and 3 and does not adhere to the surface of the welded part A'' of the side lid 4. Further, it is possible to reduce the quantity of the brazing material to be used and to prevent inferior brazing due to non-uniformity in the application of the brazing material.
Patent JP-S6326887-A (JP)
Title: Program retrieving device
Inventor: INASAWA KATSUZUMI
IPC: G11B27/10
Filed: 1986-07-21
Abstract: PURPOSE:To simplify constitution by making search or reproduction of a program according to the state of an operating section for setting an absolute program. CONSTITUTION:When the start key of an operating section 26 is depressed, a controlling section 20 judges whether plural ten keys are already depressed or not, and when depressed, enters absolute program number searching operation, and when not depressed, enters each program starting section reproducing operation. In searching operation, arbitrary program number is designated by ten key, and searching operation is started by depressing a start key. Reproducing operation can be started only by depressing the start key. Thus, each operation can be made using the same key in common, and efficiency of operation can be improved.
Patent JP-H0599570-A (JP)
Title: Temperature control and metallurgical treating furnace for molten metal
Inventor: FUOORARU JIYAN
IPC: F27D99/00
Filed: 1991-07-11
Abstract: PURPOSE: To obtain a liquid metal temperature control metallurgical processing furnace of such a type as having an enclosed vessel for molten metal comprising an oxygen or air rich fuel burner and a porous bottom plug for jetting neutral stirring gas. CONSTITUTION: An enclosed vessel 1 for molten metal comprises an oxygen burning or air rich burning type burner 17, at least one porous plug 14, 15 at the bottom of the vessel 1 for jetting neutral stirring gas, and an opening means for introducing 5 and/or discharging a metallurgically processed product wherein the vessel 1 comprises an insulated enclosure 2 surrounding X-Y axis rockingly. One 5 of two ducts arranged vertically serves to introduce moltenmetal from a chimney-like opening close to the circular ceiling of the enclosure 2. The other duct is a passage opening at the bottom level of the enclosure 2 and the upper opening thereof is located at the discharging position of molten metal in the rocking position of the enclosure 2 and the oxygen burner 17 is arranged on the circular ceiling of the enclosure.
Patent JP-H0462238-A (JP)
Title: Method for fitting tap
Inventor: TANIGAWA TAKAHIRO
IPC: E03C1/042
Filed: 1990-06-29
Abstract: PURPOSE:To execute fitting work efficiently by providing a structural body wall surface, with a recessed section with an anchor bolt projected from, to fit a tap fitting case firmly on, and by fitting a panel with a tap, on the case, after the wall surface is lined with tiles. CONSTITUTION:A structural body wall surface is provided with a recessed section for fitting a tap fitting case 30, and in the recessed section, an anchor bolt is saliently set. After that, on the recessed section, the tap fitting case 30 is firmly fitted, and the wall surface including the periphery of the recessed section is lined with tiles. After that, on the fitting case 50, a panel 55 with a tap is fitted. As a result, work for fitting the tap can be efficiently executed.
Patent JP-S6331514-A (JP)
Inventor: BERUCHIYO AREKISANDOROFU BERUC
IPC: F26B7/00
Filed: 1986-07-21
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-S6233081-A (JP)
Title: Friction welding equipment
Inventor: INOUE KIYOSHI
IPC: B23K20/12
Filed: 1985-08-02
Abstract: PURPOSE:To reduce a repair work by preventing the formation of burrs at joining part as well as to increase the productivity by shortening the temp. rising time by performing a friction welding with irradiating a laser beam on the contact zone of the material to be welded for friction welding. CONSTITUTION:A laser beam is emitted from a laser beam oscillator 4 and irradiated on the contact zone of the material 1, 1' to be welded via a reflection mirror 5 and lens 6. The laser beam is irradiated at the rotary time of the material to be welded. By giving the laser beam to the friction heat it is possible to reach the prescribed temp. earlier than the case of there being no laser beam and the pressing force of the member to be welded can be reduced as well, so the burr generation at the joining part can be reduced. Accordingly the productivity can be reduced and the joining part having good quality and the external shape is obtainable as well.
Patent JP-S6329573-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IKEDA SHUJI
IPC: H01L27/10
Filed: 1986-07-23
Abstract: PURPOSE:To prevent the generation of disconnection and the like of a wiring, to independently control the resistance value of a highly resistant load element, to reduce a leak current and power consumption, to reduce the area of a memory cell, and to contrive improvement in the degree of integration of an SRAM by a method wherein the highly resistant load element of the SRAM is formed with the conductive layer consisting of the layer different from the wiring to be used for source voltage. CONSTITUTION:A wiring for source voltage (Vcc) 11 and a highly resistant load elements (R1 and R2) 13 are provided on the upper part of an insulating film 10 with which MISFET Qs and Qd are covered. Said wiring 11 for source voltage is provided in such a manner that it is extended in the direction of column, the wiring 11 is composed of the conductive layer such as a polycrystalline silicon film, for example, with which the value of resistance can be controlled by the introduction of impurities, and the silicon film is constituted with a thick film. On the other hand, the highly resistant load element 13 is formed by the upper layer of the conductive layer different from the wiring 11, said element 13 is constituted with a non-doped polycrystalline silicon film consisting of a thin film. As a result, a leak current and power consumtion can be reduced by the high resistant load element 13, and on the other hand, the wiring on the stepped part is prevented by the wiring 11 for source voltage. Accordingly, the area of a memory cell can be reduced, and the degree of integration of the SRAM can also be improved.
Patent JP-H0819982-A (JP)
Title: Static electric chuck and manufacture thereof
Inventor: SHIMOJIMA HIROMASA
IPC: B25J15/06
Filed: 1994-07-01
Abstract: PURPOSE:To provide a static electric chuck with strong attracting force by using TiO2 with high dielectric constant for a dielectric layer. CONSTITUTION:A static electric chuck is composed of a dielectric on an upper layer, an electrode on a middle layer and a base board on a lower layer. TiO2 whose volume resistivity exceeds 10<10>OMEGA.cm serves as the dielectric on this upper layer and an Ag system conductor which can fire in the atmosphere serves as the electrode on the middle layer. The reason why the Ag system conductor which can fire in the atmosphere serves as the electrode on the middle layer is that when it is fired in an inactive gas or a reducing atmosphere, the volume resistivity of TiO2 which is the dielectric on the upper layer becomes 10<2>OMEGA.cm or blow and does not become the dielectric beyond 10<10>OMEGA.cm and the Ag system dielectric with a low temperature can be used. Dielectric ceramics consisting of TiO2-M2O5 (M=Nb, Sb, Ta) having the volume resistivity lower than 10<5>OMEGA.cm instead of the Ag system dielectric serves sometime as the electrode on the middle layer.
Patent JP-H1117446-A (JP)
Title: Antenna device
Inventor: NISHIMURA TOSHIO
IPC: H01Q3/36
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of an array radiation pattern in a high frequency band by means of periodic property while arranging the two-frequency shared element antennas of a low frequency band and the high frequency band on the same opening by arraying only one kind two-frequency shared element antennas. SOLUTION: A phased array antenna 2 is used, where one kind two-frequency shared element antennas 1 by which the two frequency bands of the low frequency and the high frequency are shared are arrayed on an arrayal grid at every fixed interval. The two-frequency shared element antennas 1 are provided with a power feeding circuit 3a supplying microwave. The power feeding circuit 3a consists of a wave divider 6 provided at every two-frequency shared element antenna 1, a low frequency exchanging module 7, a high frequency exchanging module 8, a low frequency distributor 9 connected between the low frequency exchanging module 7 and a low frequency input/output end 11 and a high frequency distributor 10 connected between the high frequency exchanging module 8 and a high frequency input/output end 12.
Patent JP-S5796025-A (JP)
Title: Production of surface-treated moldings of unsaturated copolymer resin
Inventor: KITAGAWA SADAO
IPC: C08J7/12
Filed: 1980-12-05
Abstract: PURPOSE: A molded article of a resin containing unsaturated copolymer from a specific α-olefin and 1,4-diene is treated with ozone on the surface of give a product with high adhesion, good coating applicability and printability and high antistatic property.  
     CONSTITUTION: A resin composed of (A) an unsaturated copolymer resulting from copolymerization of at least one of 2W12C α-olefin such as ethylene, propylene, with at least one of 1,4-diene of the formula (R 1  is 8 or less C alkyl; R 2 , R 3  are H, R') such as 1,4-hexadiene (the content of 1,4-diene in A is 0.5W20mol% and the melt index is preferably 0.01W500g/10min) and (B) an olefinic polymer resulting from polymerization of at least one of 2W12C α-olefin such as ethylenic polymer is molded and the molded product is treated with ozone on the surface at 10W40°C for 30secW30min to give the objective molded product. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1117998-A (JP)
Title: Image pickup device controller
Inventor: TAMAYAMA KEN
IPC: H04N5/232
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a controller for displaying a reference panoramic image on a monitor by controlling the azimuth of image pickup, selecting an image projected by an image pickup means, and selecting a reference panoramic image representing an image pickup range together with a panoramic image, which can be updated at any arbitrary time point, or simultaneously presenting both images for an operator. SOLUTION: A mode controller 23 controls an entire system according to the infernal states of a camera part 11 and a pan/tilter part 112 and interface information from the outside of a pan/tilter camera. The mode controller 23 distributes a drive instruction from a computer 61 to a pan/tilter controller 25 and a camera controller 24 so as to drive a pan/tilter 28 and a zoom lens 16 at a lens block part 15. Besides, current position information sent from the pan/tilter controller 25 and the camera controller 24 is transmitted to the computer 61. The computer 61 generates a panoramic image and a reference panoramic image.