baber/WOPTO huggingface dataset:
Patent JP-S63200889-A (JP)
Title: Process for preventing scaling in treatment of filthy water containing ash generated by incineration
Inventor: HOSAKA NOBUYUKI
IPC: C02F5/08
Filed: 1987-02-16
Abstract: PURPOSE:To prevent generation of scale effectively by neutralizing filthy water contg. ash discharged from an incineration apparatus by contacting allowing the filthy water to contact with waste incineration gas, then adding acid to the filthy water in a stage between neutralization and decarboxylation while decarboxylating by aeration. CONSTITUTION:Filthy water contg. ash discharged from an incineration apparatus 1 is neutralized by the contact with waste incineration gas in a neutralizing tank 2, then the filthy water contg. ash is decarboxylated by aeration in a decarboxylation tank 3. In this stage, acid is added to the filthy water in a pH adjusting tank 5 provided between the neutralization treatment and the decarboxylation treatment to adjust the pH of the filthy water to 5.5-6.5. As the result, generation of scale in the decarboxylation stage is prevented effectively, so the treatment of the ash-contg. filthy water is continued without trouble.
Patent JP-H09203655-A (JP)
Title: Apparatus and method for weighing in powder-and-granular-material storage facility
Inventor: KUNIBE TOSHIYUKI
IPC: G01G13/00
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a means for accurately measuring the storing amount of powder and granular material in a storing container by a compact, inexpensive measuring instrument without providing a measuring instrument for measuring weight in the storing container. SOLUTION: In a powder-and-granular-material storage facility having a storing container 60 storing powder and granular material, an arrival hopper 1 for intermittently receives and exhausts the powder and granular material for inputting into the storing container 60 and a shipping hopper 5 for receiving and exhausting the powder and granular material intermittently supplied from the storing container 60, weight measuring instruments 1a and 5a are attached to the arrival hopper 1 and the shipping hopper 5. The storing amount of the powder and granular material in the storing container 60 is computed from the weight of the powder and granular material inputted into the storing container 60 from the arrival hopper 1 and the weight of the powder and granular material supplied from the storing container 60 into the shipping hopper 5.  Thus, with the same measuring accuracy as the measured value by the weight measuring instrument attached to a conventional storing container being maintained, the weight measuring instrument can be made compact and light, the measuring mechanism and the supporting mechanism of the storing container can be simply manufactured and the cost of the apparatus can be made inexpensive.
Patent JP-S57147579-A (JP)
Title: Detection of the leakage of heat-storing material containing calcium chloride hexahydrate
Inventor: KIMURA HIROSHI
IPC: C09K5/06
Filed: 1981-03-06
Abstract: PURPOSE: An aqueous solution of sulfate or phosphate salt is brought into contact with the outside wall of a container filled with a heat-storing material containing calcium chloride hexahydrate to form a water-insoluble calcium salt (white precipitate), thus making easy to find its leakage with eyes.  
     CONSTITUTION: An aqueous solution of water-soluble sulfate such as zinc sulfate or sodium sulfate, phosphate such as potassium phosphate, carbonate such as sodium carbonate, oxalate, silicate, metaborate, citrate, succinate, tartarate, sulfide or hydroxide, preferably of 5W20wt% concentration, is brought into contact with the outer wall of a vessel filled with a heat-storing material containing calcium chloride hexahydrate to form a white, water-insoluble precipitate, whereby the leakage of the heat-storing material is detected.  
     EFFECT: The location of leaking places can be readily decided. Further, this white precipitation is quickly formed and the leaking inspection is completed in a short time. Since the white precipitate is stable for a long period of time, gradual leakage also is detectable. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60177770-A (JP)
Title: Facsimile equipment
Inventor: SUZUKI TATSUSHI
IPC: H04N1/32
Filed: 1984-02-23
Abstract: PURPOSE:To enable a transmitting side to confirm presence of omission of pages and state of disopder of picture etc. by storing a part of transmitted picture information in a memory of receiving side, and sending it back to the transmitting side after completion of transmission. CONSTITUTION:A signal received by a circuit controlling section 1 is demodulated by a demodulating section 2, and made to a picture signal by a decoding section. This picture signal is scanning start signal that indicates start of scanning lines and picture data of each scanning line. Predetermined position of transmitted original, for instance, cut out position data indicating positions of (a), (b), (c) in the figure are inputted to a cut out setting section 12. A cut out controlling section 14 edits cut out parts of each page of transmitted original, and controls position of description of a memory 13 to constitute a picture to be sent back to the transmitting side. When the circuit controlling section 1 detects completion of transmission from the sending side, the section gives return request to the transmitting side at once. When return request is accepted, information stored in the memory 13 is sent to transmitting side by the circuit controlling section 1 through a coding section 6 and a modulating section 7.
Patent JP-H03110730-A (JP)
Title: Puffer gas circuit breaker
Inventor: TOBIYAMA YOSHIHIRO
IPC: H01H33/91
Filed: 1990-02-14
Abstract: PURPOSE:To obtain a circuit breaker having high breaking performance by forming plural exhaust passages by means of plural exhaust holes each communicated from the hollow opening of a movable contact to a free space, in that end face portion of a puffer cylinder which is on the opposite side of a fixed piston. CONSTITUTION:A gas exhaust passage that has conventionally been formed of a hollow portion in the axial direction of a driving rod 111 is changed; i.e., that end face portion of a puffer cylinder 5 which is on the opposite side of a fixed piston is thickened and plural exhaust holes 5B each communicated from the hollow opening of a movable contact 4 to a free space are provided through the end face portion. Thus gas heated by an arc separates into plural exhaust passages from the hollow opening of the movable contact 4 and is vented through the plural exhaust passages 5B so that the gas is promptly discharged to the free space; each of the plural exhaust passages is therefore shortened and exhaust resistance is decreased and so a large quantity of gas is smoothy exhausted and excellent breaking performance is obtained with a high insulation recovery voltage between electrodes.
Patent JP-S59158822-A (JP)
Title: Penetration tester for bearing power of soil
Inventor: FUKUE JIROU
IPC: G01N3/40
Filed: 1983-02-28
Abstract: PURPOSE:To reduce the labor of tester by connecting a rotor to vertically move an elevating base to a rotary shaft through an one-way clutch mechanism in such a way as to enable it to turn only in the ascending direction. CONSTITUTION:When a prime mover is turned to the right direction and a rotary shaft 11 is turned to the right direction, a rotary drum 14 is put in a freely turnable state by an one-way clutch mechanism 15 and the shaft 11 alone is turned. The coupling pin 36 of a drive plate 33 is coupled with the side of a plate 40 lifted up in relation to a fitting boss 38, the rotation of the shaft 11 is transmitted to a penetration rod 44, and the rod 44 is turned to the right direction and penetrated into the ground. The revolving number of the prime mover on the basis of the penetration length of the rod 44 is counted to measure the bearing power of soil. When the prime mover is further turned to the left, the drum 14 is turned synchronously with the shaft 11 by the clutch mechanism 15, and a rope 13 is wound around the drum 14 to pull up the shaft 11 and the elevating base 5.
Patent JP-S63201876-A (JP)
Title: Picture processing system and device
Inventor: TAKAGI YOICHI
IPC: G06T1/00
Filed: 1987-02-18
Abstract: PURPOSE:To facilitate and to accelerate picture processing by directly using CAD data used for the shape design of a substance and forming a reference picture or an inspection specification. CONSTITUTION:An inspection instrument 1 can input the inspection specification data produced by an inspection specification data producing device 3. Therefore, the inspection device 1 itself does not need the instruction of the inspection specification. The inspection specification data producing device 3 inputs basic design data 14 and detailed design data 15 produced by a CAD system 2. Then, the inspection specification is formed by an operator OP 2. This inspection specification operation can be processed much more easily and quickly than that by making at real model, which is inspected, to a picture on the inspection device and instructing.
Patent JP-2000230035-A (JP)
Title: Epoxy resin composition for sealing semiconductor and semiconductor device prepared by using same
Inventor: NAKAO MINORU
IPC: C08G59/62
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition which is excellent in curability and also in adhesion to a lead frame or a semiconductor element by compounding an epoxy resin with a triphenylmethane epoxy resin and a phenol resin. SOLUTION: An epoxy resin of formula I (A) having an epoxy equivalent of 200-230, especially 205-215, and an m.p. of 120-140 deg.C, especially 130-140 deg.C, is mixed with a triphenylmethane epoxy resin of formula II (B) having an epoxy equivalent of 160-180, especially 162-175, and a softening point of 50-80 deg.C in a wt. ratio of A/B of (9/1)-(6/4). The resultant mixture is compounded with a phenol resin in an equivalent ratio of phenolic hydroxyl groups to epoxy groups of 0.7-1.3. In formula I, R is 1-6C alkyl or halogen; n and m are each 0-4; and R' is H or 1-4C alkyl. In formula II, R is H or 1-3C alkyl; and n is 0-5.
Patent JP-S57149447-A (JP)
Title: Cubic boron nitride-based superhigh-pressure sintered material useful as machining tool or wear-resistant tool
Inventor: DOI HIDEKAZU
IPC: C22C29/02
Filed: 1981-03-09
Abstract: PURPOSE: To offer a superhigh-pressure sintered material having high hardness and excellent in wear-resistance, toughness and high-temperature strength, by converting a binder phase for cubic boron nitride grains into the structure that hard carbide is precipitated in a W-Ti-C alloy matrix.  
     CONSTITUTION: The superhigh-pressure sintered material has the compositon of, by weight, 16W80% W, 0.8W20% Ti, 0.2W4% C and the balance being cubic boron nitride (mentioned as CBN) (provided that the content of CBN is 16W 60%) and inevitable impurities. A binder phase for the CBN grains comprises the structure that hard carbide grains are precipitated in a W-Ti-C alloy matrix. The material may optionally contain one or both of 0.1W2% of one or more among Al, B, Zr and Si (as toughness-enhancing components) and 0.1W2% of one or more among Ni, Cu, Fe, Mn and Cu (as strength-enhancing components) in addition to W, Ti and C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H023663-A (JP)
Title: Production of low viscosity ester phosphonate paste
Inventor: BERUNTO FUABURI
IPC: C07C309/12
Filed: 1989-02-13
Abstract: A process for the preparation of highly concentrated aqueous pastes of alkali metal salts of alpha-sulphonated fatty acid alkyl esters with low viscosity, which, at high contents of solid, are mobile even at moderately elevated temperatures, by sulphonation and subsequent working up of the one sulphonation reagent and subsequent working up of the crude sulphonic acid in aqueous medium with the formation of alkali metal salt, which is characterised in that one or more hydroxyocenol sulphonate(s) and/or hydroxyocenol ether sulphonate(s) is/are added to the reaction mixture.
Patent JP-S54124939-A (JP)
Title: Memory-unit refresh control system
Inventor: NAKATANI SHIYOUJI
IPC: G11C11/406
Filed: 1978-03-23
Abstract: PURPOSE: To reduce the frequency that a memory becomes busy by forcible refresh control, by attaining the refresh control of one refresh memory unit taking advantage of block transfer.  
     CONSTITUTION: This system equipped with memory controller 3 which exercises refresh control and access control over memory units 1-0 to 1-3 requiring refreshment and at least one of several access-request making units 4 which instruct units 1-0 to 1-3 to make block transfer is provided at controller 3 with refresh cycle counter 6 and timing decoder 7. Further, this is equipped with forcible refresh control part 10 which exercises forcible refresh control on the basis of the contents of counter 6, refresh execution information control part 8, and refresh priority circuit 9 connected between block transfer and a refresh signal; the refresh control is exercised over the refrsh memory taking advantage of the block transfer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05234871-A (JP)
Title: Photoresist coater
Inventor: TAKENAKA KATSUSHI
IPC: H01L21/30
Filed: 1992-02-20
Abstract: PURPOSE:To make the photoresist film thickness uniform by creating an atmo sphere of a vaporized photoresist solvent between a roll coater and a drying path. CONSTITUTION:A substrate 1 coated with a photoresist in a roll coater 6 moves on a conveyor arm 11 within an atmosphere, in which an appropriate amount of a solvent 2 of the photoresist is dripped by pumps 3 from bottles containing the solvent 2 to pans 4 through nozzles 5 and the dripped solvent 2 becomes a vaporized photoresist solvent 14, and enters a drying path 12 and dries. The drying of the surface is delayed by this, and the number of remaining crater-like air bubbles on average per cm<2> decreases from one to zero. Accordingly, the surface is uniformly leveled with the surrounding photoresist to form a uniform coated surface.
Patent JP-S63202151-A (JP)
Title: User identification device
Inventor: HARADA YOSHIHISA
IPC: G06F21/31
Filed: 1987-02-17
Abstract: PURPOSE:To prevent the illegal use of a line by providing a pass word setting device and inhibiting the operation as a conventional terminal equipment till a correct pass word is inputted just after the application of power. CONSTITUTION:An MPU 1 is operated according to a program stored in a ROM 2 at the application of power supply. The MPU 1 applies the initial set to a ROM 3 and a display memory 5 and sets a display memory 5 to display the input waiting state of a pass word to a display device 6 thereby awaiting the input of the pass word from a keyboard 7. When the pass word and a section symbol are inputted from the keyboard 7, the MPU 1 compares the pass word inputted from the keyboard 7 with a number set in a pass word setting device 8 and when they are coincident, the operation as a conventional terminal equipment is executed. In case of dissidence, the said procedure is repeated till the correct pass word is inputted.
Patent JP-S60179413-A (JP)
Title: Coating composition
Inventor: SHIMIZU KAZUO
IPC: C08F8/00
Filed: 1984-02-24
Abstract: PURPOSE:The titled composition excellent in heat resistance, heat stability, adhesion to polyolefins, etc., containing a product obtained by grafting a maleic acid onto a 4-methylpentene-1 polymer of specified properties and chlorinating the obtained polymer. CONSTITUTION:A polymer comprising a crystalline 4-methylpentene-1 polymer and/or a copolymer comprising 4-methylpentene-1 and a copolymerizable alpha- olefin monomer (e.g, propylene), each having a melt index at 260 deg.C and 5kg/ cm<2> of 8-70g/10min, is grafted with maleic acid in the presence of a radical initiator in a state of suspension in a liquid medium, and the obtained product is chlorinated in a solution to a chlorine content of 15-50wt%. The purpose coating composition is obtained by using the obtained chlorinated polymer as a principal component.
Patent JP-H03240123-A (JP)
Title: Array disk device
Inventor: OYAMA TOMONAGA
IPC: G11C29/00
Filed: 1990-02-16
Abstract: PURPOSE:To perform a proper processing against a read error occurred while data are restored by providing a restoration failed information producing means and a restoration failed information storing means. CONSTITUTION:The restoration failed information producting means 4 produces the restoration failed information indicating that the restoration of data is failed at the occurrence of a read error of another magnetic disk device when the data restored at a data restoring part 3 are restored to the disk device of a data restoring destination based on the data received from another disk device. Then the restoration fialed information storing means 5 stores the restoration failed information into the disk device of the restoring destination. Thus the subsequent processing can be carried on and also it is possible to know the data restoration failed at the corresponding area by reading the restoration failed information in a read state. Then the correct processing is carried out.
Patent JP-H05104876-A (JP)
Title: Manufacture of support body for planographic printing plate
Inventor: MATSUURA MUTSUMI
IPC: B41N3/03
Filed: 1992-01-27
Abstract: PURPOSE:To provide a method for manufacturing a support body for planographic printing plate wherein distribution of coating liquid is uniformed and etching treatment can be performed uniformly. CONSTITUTION:An aluminum web 1 to be a support body for planographic printing plate is supported by a backup roller 2. The top o: the web is coated with a caustic soda liquid 8 having 7.2 wt.%. density temperature of 70 deg.C, viscosity of 30cp. at 5.8g/m<2> per web plane as an etching treatment liquid film by a dip coater 7. With this coating quantity, a theoretical etching quantity is 5.8g/m<2>. In real measurement, an etching quantity of 5.8g/m<2> is obtained. To promote reaction, a heating roller 2a is used for a part of a support roller 6. The distribution of the etching quantity was 5.7-5.9g/m<2>. Thereafter, washing process is performed by spraying washing water from a washing water supply nozzle 5 in a washing tank 4.
Patent JP-H10232716-A (JP)
Title: Solenoid pressure reducing valve
Inventor: HASEGAWA KIMINORI
IPC: F04B49/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid pressure reducing valve which can reduce output secondary pressure corresponding to the increase of driving current to be supplied to a proportional solenoid and can be produced at low cost. SOLUTION: Inside a housing 52, a spool 54 is attached so as to be slid. On one terminal part side of spool 54, a spring 58 for secondary pressure regulation is arranged and a piston 61 is projected while being extended parallelly with the spool 54. On the other terminal part side, a secondary pressure chamber 62 for operating secondary pressure and a proportional solenoid 56 for generating thrust Fm against pressure regulation force Fvs due to the spring 58 for secondary pressure regulation are provided and by increasing the driving current of proportional solenoid 56, secondary pressure (p) to be outputted is controlled to be reduced with the increase of its thrust.
Patent JP-H07243903-A (JP)
Title: Non-contact type vibration gauge
Inventor: BAN KOSHIN
IPC: G01H11/06
Filed: 1994-03-04
Abstract: PURPOSE:To enable non-contact measurement of absolute vibration of a material to be measured by permitting an eddy current type displacement gauge to be held in a cylindrical case by means of an elastic body. CONSTITUTION:An eddy current type displacement gauge 4 with its detection end 4a being a free end is oriented towards the tip end of a case 2 via an elastic body 3 mounted on the internal surface of the sealing end 2a of the hollow cylindrical case 2 and held so as to be capable of making displacement in the longitudinal direction of the case 2. The displacement gauge 4 is mounted on a casing 6 so that its detection end 4a may face but not be in contact with a rotary shaft 5 to be measured. Since the displacement gauge 4 is held via the elastic body 3 mounted on the internal surface of the sealing end 2a of the case 2, the vibration of the casing 6 is buffered by means of the elastic body 3, and the displacement gauge 4 is set to a non-movement point and does not vibrate. Therefore, the impedance vibration of the displacement gauge 4 generated due to the vibration of the clearance between the rotary shaft 5 and a non-contact type vibration gauge 1 is measured as the absolute vibration of the rotary shaft 5.
Patent JP-H02213732-A (JP)
Title: Thermoelectromotive force generator
Inventor: MATSUSHITA SUMIO
IPC: G01K7/02
Filed: 1989-02-14
Abstract: PURPOSE:To obtain the thermoelectromotive force generator which is easy to use by providing a display means which displays the ambient temp. corresponding to the reference contact temp. of a thermocouple in accordance with the ambient temp. data calculated by a CPU. CONSTITUTION:The CPU 14 reads the required reference point voltage data V1 and change rate data alpha1 out of the data table of a memory 12 when a desired calibration temp. value TX is set in a temp. setting part 11 after the kind of, for example, the thermocouple is assigned by a keyboard. The apparent thermoelectromotive force VX corresponding to the set temp. value TX is first calculated by the parescribed equation. The CPU measures the room temp. TR of this time via a temp. detecting section 13 by the prescribed equation and determines the thermoelectromotive force VR corresponding to the temp. TR. The thermoelectromotive force VX is corrected by this voltage VR and the thermoelectromotive force VCX for true calibration is calculated. The interior temp. value TR and the value of the thermoelectromotive force VCX for calibration are respectively displayed on a display part 16. The room temp., etc., are displayed by this display part 16 and the person handling the device is able to directly read the same.
Patent JP-S60179032-A (JP)
Inventor: YAMAGUCHI TATSUYA
IPC: A61B19/00
Filed: 1984-02-27
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-S55127462-A (JP)
Title: Heat-resistance resin composition
Inventor: OOMURA KAORU
IPC: C08L23/00
Filed: 1979-03-26
Abstract: PURPOSE: Title composition having excellent water resistance, low absorption of water and low dielectric loss and being useful as a material for electronic parts, comprising, as the main components, a specific polyamideimide and a polymer having units derived from a fluorine-containing monoethylenically unsaturated monomer.  
     CONSTITUTION: The resin composition of the purpose is produced as follows. Forty to ninety-nine (40W99)wt% of (a) a polyamideimide having at least 50mol% of repeating units represented by formula I or II, wherein A 1  is a tetravalent aliphatic, aromatic or alicyclic residue; A 5  and A 7  are each a trivalent aliphatic, aromatic or alicyclic residue; A 2 , A 3 , A 4 , A 6  and A 8  are each a bivalent aliphatic, aromatic or alicyclic reidue; m 1 , m 4 , m 5 , m 7 , and m 8  are positive integers; and m 2  and m 3  are 0 or positive integers; is mixed with 60W1wt% of (b) a polymer having at least 10mol% of units derived from a fluorine-containing monoethylenically unsaturated monomen such as tetrafluoroethylene. The resulting mixture is so compounded that the total of the components (a) and (b) constitutes at least 50wt% of the resin composition. 
     COPYRIGHT: (C)1980,JPO&Japio