baber/WOPTO huggingface dataset:
Patent JP-S63301292-A (JP)
Title: Method of operating coke oven
Inventor: SASAKI SHINJI
IPC: C10B57/00
Filed: 1987-05-30
Abstract: PURPOSE:To render coking time uniform and stabilize operation of a coke oven, by converting the difference between an actually measured coking time and a target coking time to an increase or decrease in amt. of charged coal, computing an appropriate amt. of coal to be charged, and charging next time the appropriate amt. CONSTITUTION:Coal 1 fed into a carbonization chamber is heated in a combustion chamber, thereby undergoing carbonization while producing C gas 2. The produced C gas 2 is recovered through a riser pipe 3 and a dry main 9. The temp. of produced C gas 2 is measured by a thermocouple 4 fixed to the riser pipe 3, and converted to an electric signal. The signal is fed to a computer 8, where coking time is computed on the basis of the hysteresis of produced C gas temp. The computer 8 then computes an appropriate amt. of coal to be charged next time on the basis of information on the difference between the determined actual coking time and a target coking time and on the amt. of charged coal measured by a load cell 6 attached to a coal hopper of a charging car. The next charging is performed so as to feed an appropriate amt. of coal by the use of a charging device 7 while measuring the amt. of charged coal with the load cell 6 attached to the hopper 5.
Patent JP-S5173761-A (JP)
Title: Gasusenjuekio renzokutekinishorisuruhoho oyobi sonosochi
Inventor: ANDORE GYUI KORUDEIE
IPC: C02F1/00
Filed: 1975-11-17
Abstract: The invention relates to the continuous treatment of a washing liquid for a gas laden with particles. The particle-laden liquid after washing is recycled and used again in admixture with clean liquid.
Patent JP-S5838109-A (JP)
Inventor: INNAMI TATSUO
IPC: B27F1/08
Filed: 1981-08-31
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-H0314405-A (JP)
Title: Transfer sealing of cylindrical body of manufacturing device for liquid charging and packing container
Inventor: DAIMATSU KIYOSHI
IPC: B65B9/20
Filed: 1989-06-01
Abstract: PURPOSE:To make it possible to manufacture containers at a high speed by a method wherein while transferring cylindrical body, division sealing parts are gripped, and at the same time, heated for thermal fusion-bonding, and then, while transferring the cylindrical body in the same manner, the division sealed parts, which have been thermally fusion-bonded, are pressure-cooled. CONSTITUTION:By the rotation of a rotating shaft 6, rotating disks 7, 8 rotate, and inner and outer gripping arms 41, 42 move also. The gripping arms 41, 42 are pressed to cam surfaces 12a, 13a of inner and outer cams 12, 13 by tensional springs 43, 44, and move along the shapes of the cam surfaces 12a, 13a. When a cylindrical body 1a enters in the circumferential track, a division sealing part 1b of the cylindrical body 1a is gripped by mutual pressing parts 41a, 42a. By this motion, a hot panel 52, in which a cartridge heater is built, gives a pressure contact to the division sealing part 1b, and the sealing part 1b is thermally fusion-bonded. After both side surfaces of the cylindrical body 1a are press-formed, on the outer surface of the sealed part 1b, from which the cam surface 13a opens out, and the outer gripping arm 42 has separated, a cooling tool 64 of a cooling device 60 is pressed, and the division sealed part 1b is pressure-cooled. The cooling tools 64 give a continuous rotating movement is large numbers.
Patent JP-S63300121-A (JP)
Title: Earthquake proofing foundation for building
Inventor: KAMISAKA HIROAKI
IPC: E04B1/36
Filed: 1987-05-29
Abstract: PURPOSE:To construct a response control structure by a method in which many concrete balls are set on the reinforced foundation concrete in such a way that the balls can roll between the base concrete and the foundation concrete when the base concrete moves horizontally. CONSTITUTION:Many concrete or ceramic balls 2 are put on a reinforced base concrete, and drum-shaped studs 3 whose body is made of lead and the flange portion is made of a metal are set on the main portions. A foundation concrete 4 is provided through the balls 2 and the studs 3 and the aperture between the concretes 1 and 4 is covered with an enclosing part 5. When earthquake occurs, the balls roll to relieve the vibration of the concrete 4 and the position of the balls 2 is restored to the original positions by the recovering feature of the lead of the studs 3. The response control structure can thus be constructed at low cost.
Patent JP-S5762566-A (JP)
Title: Manufacture of semiconductor device
Inventor: MINAMI KAZUMA
IPC: H01L29/78
Filed: 1980-10-01
Abstract: PURPOSE:To eliminate the influence of punch through and mirror capacity to a semiconductor device by converting a thin polycrystalline layer retained at the peripheral edge of a polycrystalline silicon film to become a gate electrode into an oxidized film, and injecting impuritity to form a shallow source and drain region. CONSTITUTION:Dioxidized silicon film 2 is formed on the field region of a P type single crystalline silicon substrate 1, and a thin dioxidized silicon film 3 is formed on the element forming region. After a polycrystalline silicon film 6 is patterned with photoresist mask, the photoresist is gas plasma etched. Then, the contracted photoresist 7 is used as a mask, and steps 6a, 6b are formed at the polycrystalline layer. Thereafter, the layer 6b is thermally oxidized to form dioxidized silicon, thereby forming a thick oxidized film 8. Arsenic ions are injected by an ion implantation method to form a shallow source and drain region.
Patent JP-S61295170-A (JP)
Title: Electrical power steering device
Inventor: TAKAHASHI SADAHIRO
IPC: B62D5/04
Filed: 1985-06-24
Abstract: PURPOSE:To prevent steering force from being changed in dependence upon steering speed, by detecting the steering speed so that the steering system is applied with a steering assist torque which has been compensated for a variation in the efficiency of a reduction gear corresponding to a variation in the rotational speed of the reduction gear. CONSTITUTION:A d.c. servomotor 15 for applying an assist torque to a steering system 10, is coupled to the steering system 10 through the intermediary of an electromagnetic clutch 15a and a worm gear 12b. A steering angle sensor 18 detects a steering angle and delivers a steering angle detection signal which is a pulse signal in accordance with the rotational direction and speed of a steering shaft. A control device 19 is composed of a control circuit 20 which receives signals from a vehicle speed sensor 16, a steering torque sensor 17 and the steering angle sensor 18, and delivers control signals S1 through S3 for controlling the motor 15 and a control signal S4 for controlling the electromagnetic clutch 15a in accordance with the detection signals, and a drive circuit 30 for driving the motor 15.
Patent JP-H08116370-A (JP)
Title: Bidiretional multimedia system
Inventor: ABUHAYA ASUTANA
IPC: H04M11/06
Filed: 1995-05-12
Abstract: PURPOSE: To provide a system for providing real time bidirectional multimedia service in relatively simple device by connecting plural autonomous intelligent devices through an active back plane. CONSTITUTION: The active back plane 310 of this bidirectional multimedia system 110 secures interconnectivity with a LAN 345, an ATM 350 and an ISDN 355 through a network interface 340. Also, basic constituting elements such as a CPU 360, a memory 365, a video tape recorder 370, a disk 375, an intelligent memory 380 and a DSP array 385, etc., are plug inputted through an interface or a disk I/O device 390 to the active back plane 310. Thus, by combining the interface and the respective constituting elements, the system provides the bidirectional multimedia service in real time through a telephone, a computer or radio communication.
Patent JP-H0430596-A (JP)
Title: Method of detection of inner layer reference mark of multilayer wiring board
Inventor: HARA KUNIO
IPC: H05K3/46
Filed: 1990-05-28
Abstract: PURPOSE:To prevent misdetection caused by chips by monitoring depth of cut in cutting an insulation layer and, when the insulating layer is cut to near inner layer reference marks, repeating quantitative sight-feed of a cutting tool and inspection of the inner layer reference marks. CONSTITUTION:A slide controller 6 moves an end mill 24 forward by a certain length and transmits an inspection start signal to a mark inspector 4, which inspects whether or not inner layer reference marks 12 are exposed when the end mill 24 is at the specified position to an image catcher 3. After the inspection, the mark inspector 4 transmits a slide start signal to the slide controller 6 to move the end mill 24 by a certain length. The movement of the end mill 24 and the inspection of the inner layer reference marks 12 are repeated synchronously with a synchronous signal Ss. An insulating layer 13 is cut quickly without making other processing simultaneously and, when cut to near the inner layer reference marks 12, the slide and inspection are repeated intermittently to correctly inspect the inner layer reference marks 12.
Patent JP-S5840187-A (JP)
Title: Desalinator
Inventor: KAKINUMA TAKASHI
IPC: C02F1/04
Filed: 1981-09-03
Abstract: PURPOSE:To improve the efficiency of collecting pure water, by interposing a detector for the electroconductivity of brine and a changeover valve to be operated by the detector on a pipeline of the brine between the brine outlet of a desalinator and a raw water tank. CONSTITUTION:The electroconductivity of brine is continuously detected by a detector 11a interposed at the side of the brine outlet 4c of a desalinator and controlled at a fixed level below a preset value by a changeover valve 11b to be automatically operated on the basis of the detected signal. The brine having electroconductivity lower than the preset value is introduced into a raw water tank 13 and reused as raw water, so that the efficiency of collecting pure water from the raw water is remarkably improved and that a supplementary feed amount of sea water to be taken in the raw water tank 13 through a sea water- supplying opening 15 can be remarkably reduced. A discharge amount of water through a drainpipe B'' is remarkably reduced, too.
Patent JP-H0978454-A (JP)
Title: Sheet product for outdoor
Inventor: KITAMURA ATSUSHI
IPC: B32B5/16
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet product for outdoor uses, capable of self-washing the surface of the sheet product with rain water, etc., or drying the wet surface of the sheet product in a short time by disposing a hydrophilic surface layer containing photocatalyst particles on the outer surface of the sheet main body directly or through an intermediate layer for protecting the main body of the sheet. SOLUTION: A hydrophilic surface layer 2 such as a silicone resin later containing photocatalyst particles such as titanium dioxide particles is formed on the outer surface of a sheet main body 1 comprising a woven fabric or nonwoven fabric directly or through an intermediate layer comprising an aluminum vacuum deposition film or an aluminum particle-containing film for protecting the sheet main body 1 by an oxidation-reduction reaction due to the photocatalyst to obtain the sheet product for outdoor uses. Or a water-repelling film may be disposed on the back surface of the sheet or between the sheet main body 1 and the hydrophilic surface layer 2.
Patent JP-S6030888-A (JP)
Inventor: HASHIMOTO TAKAO
IPC: F16L21/04
Filed: 1983-07-29
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-S6117630-A (JP)
Title: Powder injecting and stirring work for underwater ground
Inventor: HIGAKI KANJI
IPC: E02D3/12
Filed: 1984-07-05
Abstract: PURPOSE:To prevent the occurrence of pollution by a method in which a transport air is floated in a seal cover set under water from the bottom to the upside of the bottom and then recovered, and the quality of water in the seal cover is regulated. CONSTITUTION:A base ship 2 is provided by floating on the surface of water, a seal cover 5' is lowered through a winch 17 and a wire 18, and a hose 14' is extended. The lower end edge 16 of the cover 5' is set in the bottom 17. The injecting and stirring blade 11 of an injecting and stirring pipe 4 is rotationally penetrated into the ground 8, and cement is pneumatically sent into the pipe 4 and jetted from the blade 11 to form an improved ground 12. The transport air is floated in the cover 5' for recovery, and sulfuric acid and aluminium sulfate are supplied into the cover 5' through a pipe 23 from a water quality regulator 22 to regulate the quality of water.
Patent JP-S62294940-A (JP)
Title: Chromatoscanner
Inventor: NAKAMURA KENJI
IPC: G01N21/17
Filed: 1986-06-13
Abstract: PURPOSE:To obtain scanned values with equal time interval regardless of the speed of a zigzag scanning, by a method wherein a photometry signal is digitized to be integrated and memorized and outputted by a clock suited to a sampling speed of an integrator. CONSTITUTION:A measuring light 12 scans over sample plate 6 zigzag and a reflected light thereof from the plate 6 is turned to a photometry signal through a detector 14. After subjected to an A/D conversion 18, the signal is taken into a CPU20 at an interval of N bits. The CPU20 performs an integration as each X way scanning performed and the results are memorized sequentially into a FIFO24. M bit signals in the FIFO24 are sent to a D/A converter 28 by a clock P of an oscillator 26. The signals thus converted are sent out to an integrator and integrated to determine the area of a sampling spot.
Patent JP-S62367-A (JP)
Inventor: NAGAI OSAMU
IPC: A62C3/00
Filed: 1985-06-26
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-S6034356-A (JP)
Inventor: MATSUKI MASATO
IPC: A47J36/28
Filed: 1983-07-27
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-S5564599-A (JP)
Title: Adenosine triphosphate derivative
Inventor: IMAHORI KAZUTOMO
IPC: C12Q1/00
Filed: 1978-11-08
Abstract: NEW MATERIAL:N-(carboxyethyl) adenosine triphosphate of the formula.  
     USE: Enzyme assistant substrates (coacters) for industrial utilization of ligands or enzymes for affinity chromatography, having a great substrate activity with a retained activity of ATP, low cost and improved practicality. Useful for kinase, dehydrogenase, particularly acetate kinase.  
     PROCESS: ATP dissolved in water is reacted with a halopropionic acid, e.g. iodo- or bromopropionic acid, or β-propiolactone to give 1-carboxyethyl ATP, which is subjected to the Dimroth rearrangement to give the compound of the formula. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S621861-A (JP)
Title: Apparatus for vapor deposition of metallic film
Inventor: TSUCHIYA HIDEKI
IPC: H01J9/22
Filed: 1985-06-25
Abstract: PURPOSE:To make a gas for leaking clean and low-humidity and to improve the quality of a vapor deposited film to be formed, by providing the inside of a pipeline introducing leakage gas into a vacuum kettle with a desiccant and a filter. CONSTITUTION:The vacuum kettle 2 is equipped with a leak valve 6 introducing the leakage gas. The desiccant 8 and the filter 7 are set up in the pipeline 9 fitted with the leak valve 6, by which the gas is cleaned and reduced in humidity by means of the filter 7 and the disiccant 8, respectively. And further, when the leak valve 6 is opened in leaking after vacuum deposition, the air flows through the desiccant 8 and the filter 7 into the vacuum kettle 2. Owing to the above mechanism, contamination caused by the leakage gas or occurrence of a foreign matter due to >=10% humidity is inhibited at leaking, so that a high-quality metallic vapor deposited film free from defects can be formed.
Patent JP-S6029889-A (JP)
Inventor: UEHARA HIDEO
IPC: G07B15/00
Filed: 1983-07-28
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-S5564789-A (JP)
Title: Method and appratus for squeezing of fruit
Inventor: YANO WASAKU
IPC: A23N1/00
Filed: 1978-11-11
Abstract: PURPOSE: To prepare high-quality fruit juice free of impurities, from whole furit with peel, by squeezing the fruits with a juicer comprising a spiral member and a screen filter member each rotating at a different speed.  
     CONSTITUTION: Whole fruits are charged in a hopper 2, guided to the lower part of a spiral member 4, and introduced between the spiral member and a screen bucket filter 12 by centrifugal force. The fruits are lifted by the spiral 4, and squeezed by the centrifugal force. Since the r.p.m. of the screen bucket filter 12 differs slightly from that of the spiral member 4 (e.g. by 10 r.p.m), the fruits undergo a moderate shear action, and the juice free of impurities can be obtained without destroying the oil glands of the peel. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61297037-A (JP)
Title: Work direction changing device
Inventor: YOMO DOUKI
IPC: B23Q3/04
Filed: 1985-06-24
Abstract: PURPOSE:To provide power saving in and automation of tying operation by installing an index actuator rotatable in four even divisions on a supporting plate fixed to a table, fixing the body block to the output shaft of this actuator, and by mounting a work table on this body block. CONSTITUTION:When a work 4 is placed firmly on a work table 21, a piston cylinder 19 will elongate. Thereby the work turns so that the side of the work 4 becomes a working surface, and specified operation is conducted. When this operation is completed, the cylinder 19 contracts and retracts and an index actuator 13 turns 90 so that the front of the work will become the working surface at this time. When this operation is completed, the actuator 13 turns 180 so that the rear of the work 4 becomes the working surface. Thereafter the actuator 13 again rotates so that the oversurface of the work 4 will become the working surface, and specified processing is applied to this oversurface. Accordingly all operations can be done to the working surfaces of the one work in the same working process to enable automation.
Patent JP-S5470786-A (JP)
Title: Driving circuit for thin film el element
Inventor: KITA SUMIO
IPC: H05B44/00
Filed: 1977-11-16
Abstract: PURPOSE: To prevent the breakdown of the element as well as to avoid the malfunction by applying the maintenance voltage featuring the divided opposite polarity to each other to the one and the other electrodes via the diode separate circuit.  
     CONSTITUTION: Maintenance driving circuit 20 to supply the maintenance voltage to the X electrode consists of four switches S 1 ∼S 4 , two units of power source -VS/2 and  +VS/2 of 1/2 maintenance voltage VS each plus the earth potential. The maintenance driving circuit for the Y electrode comprises switches S 5 ∼S 8  plus similar power sources featuring the half voltage. And power source -VW/2 of half the writing voltage, power source -V e /2 of half erasion voltage plus switch S 9  and S 10  are provided to the X electrode. In the same way, write/erasion circuit 70 for the Y electrode contains switch S 11  and S 12  plus power sources +VW/2 and +V e /2. These power sources apply the power to each electrode line of element 10 via the diode groups provided to selection group 50 and 80. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H033311-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: SATO TAKESHI
IPC: C25D11/12
Filed: 1989-05-31
Abstract: PURPOSE:To manufacture the title solid electrolytic condenser in enhanced breakdown strength characteristics and capacitance characteristics by a method wherein the first oxidizing process for the rated voltage chemical formation in an electrolyte in small ion mobility during electrode reaction time is performed, likewise the second oxidizing process for the rated voltage chemical formation in another electrolyte in larger ion mobility than that of the said electrolyte is performed at lower voltage. CONSTITUTION:In order to form a dielectric oxide film on a sintered body comprising fine powder of valve action metal and successively forming a semiconductor layer and a cathode layer so as to manufacture the title solid electrolytic capacitor, the first oxidizing process for the rated voltage chemical formation in an electrolyte in small ion mobility during electrode reaction time is performed likewise the second oxidizing process for the rated voltage chemical formation in another electrolyte in larger ion mobility than that of the said electrolyte is performed at lower voltage after finishing the first process. For example, the sintered body comprising fine powder of tantalum is immersed in 0.4wt.% of ammonium borate water solution and then power is supplied at voltage of eight times of WV and 700mA/g of current density to perform the rated voltage chemical formation. Finally, the sintered body is immersed in 0.1wt.% of nitric acid solution at the voltage of four times of WV and 35mA/g of current density to perform the rated voltage chemical formation.
Patent JP-S5929983-A (JP)
Title: Fluid layer heat exchanger
Inventor: KOMAGINE TAKASHI
IPC: F28D13/00
Filed: 1982-08-11
Abstract: PURPOSE:To provide more heat transfer tubes, produce an uniform fluid state by producing grain motions into the axial direction thereof and permit to retrieve sufficiently the heat amount of fluid by a method wherein the spiral heat transfer tubes are slanted downwardly and are arranged so as to laminate the projections thereof. CONSTITUTION:The fluid to be heated enters into the heat transfer tubes 7b from the inlet ports 8 of the heat transfer tubes. Each heat transfer tubes 7b are arranged so that the projections thereof with respect to the hot fluid A are coinciding with the shadow of the nearest heat transfer tube. The hot fluid A, coming out of a dispersing plate 4, rises up under moving the grains in the grain layer 5, however, the heat transfer tubes are arranged so that the projection thereof to the hot fluid A are coinciding, therefore, the bubbles of the hot fluid A collide against the heat transfer tubes 7b at least more than one time and are dispersed whereby free passing of the hot fluid A may be eliminated. The heat transfer tube 7b is spiral and is slanted downwardly, therefore, streams along the circumference of the heat transfer tube and the lengthwide direction of the tube are generated in the grains and the grains flow into all directions around the heat transfer tube 7b.
Patent JP-S62294332-A (JP)
Title: Digital broadcast receiver
Inventor: KASAHARA MITSUHIRO
IPC: H04B1/16
Filed: 1986-06-13
Abstract: PURPOSE:To eliminate the need for the designation of a channel in matching with time on each occasion while observing a program table or the designation of the kind of a program by selecting the kind of specific program reproduced with priority automatically. CONSTITUTION:A digital broadcast receiving means 1 receives the division multiplex of two or more digital audio signals, a digital signal representing the kind of the program of the digital audio signals and the other accompanied digital signal, and a program detection means 2 detects the kind of the program of the broadcast digital audio signal. A program comparison means 4 compares the kind of the program of the digital audio signal in broadcast detected by the program detection means 2 with the kind of program reproduced with priority among the kind of the broadcast program stored in the program storage means 3, and when the result of comparison by the program comparison means 4 shows coincidence, a selection reproduction means 5 selects and reproduces the digital audio signal.