baber/WOPTO huggingface dataset:
Patent JP-S6273563-A (JP)
Title: Manufacture of plate for sealed alkaline storage battery
Inventor: TAKAHASHI KATSURO
IPC: H01M4/26
Filed: 1985-09-27
Abstract: PURPOSE:To decrease temperature in drying and shorten drying time by immersing plates washed with water after impregnation or formation in strongly volatile organic solvent such as alcohol to replace water with organic solvent. CONSTITUTION:24 anode plates each of which a specified amount of partial charge is performed are placed in a rack and washed with water, then immersed in ethanol which has low boiling point and is water soluble for 10min. During immersion, air bubbling is applied to increase replacement effect. After immersion, plates placed in 10 racks are placed in a dryer for drying with hot air and dried at 60 deg.C. Drying time is shortened to about 30min at 60 deg.C compared to conventional process requiring 1.5-2 houra at 100 deg.C.
Patent JP-S6278307-A (JP)
Title: Fixer for flexible film in flexible film dam
Inventor: ENAMI YASUSHI
IPC: E02B7/20
Filed: 1985-09-30
Abstract: PURPOSE:To exactly close the thrusting portion of stud bolts by inserting closing members between a back-pressure part provided on the downside of a receiving metal and the receiving metal and also between the receiving part and a flexible film. CONSTITUTION:A flexible film 14 is inserted under high pressures between a receiving metal 20 and a pressing meal 22 by screwing an L-shaped bolt 16 set in a river-bed concrete 10 with a nut 18 through a washer 19. Closing members 24 are then inserted between the film 14 and the metal 20 and also between the metal 20 and a flanged bolt 28. The leakage of air or water packed into the inner chamber of the film 14 to the river bed 10 along the bolt 16 can thus be prevented.
Patent JP-H0642465-A (JP)
Title: Mooring type suction type pumping-up device
Inventor: TAKAHASHI TAKESHI
IPC: F04F3/00
Filed: 1992-07-20
Abstract: PURPOSE:To reduce the necessary power and permit the circulation of the bottom layer water and economic aeration by pumping up the bottom layer water inside a pumping-up cover from a pumping-up cylinder, accompanied with the drive of a vacuum pump, dropping the water intermittently from a punping-up tank and specifying the area ratio of each part. CONSTITUTION:An elliptical cylindrical pumping-up cylinder 1 has a floating body 5 in the upper part, and the lower part is moored with a sinker 7 on the sea bottom by a plurality of chains 6. At the upper edge of the pumping-up cylinder 1, a basin shaped pumping-up tank 2 is formed in coaxial form. Further, in the upper part of the pumping-up tank 2, a water pumping-up cover 3 having a turned-down shaped basin shape is supported coaxially. Further, the air inside the pumping-up cover 3 is vacuum sucked by a vacuum pump 9. The annular sectional area between the pumping-up cylinder 1 and the pumping-up cover 3 is set sufficiently large in comparison with an annular horizontal sectional area between the pumping-up core 3 and the pumping-up tank 2. Accordingly, the pumping-up core 3 and the pumping-up tank 2. Accordingly, the bottom layer water is pumped up inside the pumpig-up cover 3 through the pumping-up cylinder 1, accompanied with the drive of the vacuum pump 9, and dropped intermittently from the pumping-up tank 2.
Patent JP-S58117036-A (JP)
Title: Print controller
Inventor: MANIWA YOSHIO
IPC: B41J2/51
Filed: 1981-12-31
Abstract: PURPOSE:To output data to a print head continuously without interrupting the reception of external print data, by providing two-line's share of buffer memory and using one for printing and the other for a transfer buffer from external devices. CONSTITUTION:A print control circuit 5 outputs a dot matrix data to a character code at each character and an interruption signal 11 informs the end of print of one character to a CPU2 immediately and the next character data is requested. When a printer 7 prints one character, the time is enough shorter than the required time to set the next character data by the CPU2, then the character codes of the next line is inputted externally in the rest time and the data is stored in the other buffer memory not used for the print at the time.
Patent JP-H0760965-A (JP)
Title: Ink jet printer
Inventor: FURUHASHI YOSHIHISA
IPC: B41J2/05
Filed: 1993-08-31
Abstract: PURPOSE:To unify the quantity of ink discharge from all nozzles and enable the printing quality to be improved and deterioration to be prevented by providing an applied energy correction part for correcting energy applied to the element on the basis of each resistance value of heat resistance elements detected at a resistance value detection part. CONSTITUTION:When respective resistance values of all heat resistance elements 1a-1n are detected, CPU 22 serves to set respective electrification times of the resistance elements 1a-1n by setting electrification time data corresponding to each resistance value in a correction pulse calculation circuit 33. Next, the printing data outputted from CPU 22 is corrected by the electrification time from the correction pulses calculation circuit 33 at a data processing unit 30 and fed to the resistance elements 1a-1n and, accordingly, the resistance elements 1a-1n are electrified only for the time corresponding to each resistance value. In this way, fluctuation in the resistance value of the resistance elements 1a-1n is corrected by the electrification time relative to each heat resistance elements, in order that the quantity of ink discharge from all nozzles becomes uniform with the result that printing quality is improved.
Patent JP-H0723694-A (JP)
Title: Device for opening animal large intestine
Inventor: NAGATOMO TOSHIHIRO
IPC: A22C17/14
Filed: 1993-06-30
Abstract: PURPOSE:To reduce labor and to open animal large intestines uniformly and rapidly by arranging a specific rotary transporting member on a guide rod to be inserted into animal large intestines, and opening large intestines being transported with a rotary knife. CONSTITUTION:A large intestine into which a guide rod 4 is inserted is held by small gears 5 and 6 and a large gear 7 and an intestinal tract is opened by a rotary knife 8 while being transported backward. A spraying hole 4b for jetting water for washing out dirt in the intestine is bored through the tip part 4a of the guide rod 4 and a cut part 4c to be partially superimposed on the rotary knife is formed at the rear upper part of the guide rod.
Patent JP-S6369322-A (JP)
Title: Receiver
Inventor: TAJIMA MASAMI
IPC: H03L7/24
Filed: 1986-09-10
Abstract: PURPOSE:To obtain a continuous wave with excellent S/N in the same carrier frequency as that of a reception pulse signal every time by storing one pulse received at first in a storage section and reading the stored pulse sequentially repetitively to generate the continuous wave. CONSTITUTION:A write/read control means 7 generate a write/read control signal, writes one pulse of the reception pulse signal received at first by a write control signal to a prescribed address of the storage section 6 and one pulse written in the storage section 6 is read sequentially by a read control signal by using a clock signal when the storage of one pulse is finished, the operation above is repeated to generate a continuous wave of the same carrier frequency as that of the first reception pulse signal. A phase matching means 8 detects the phase change of each read pulse from the storage section 6, the read timing of the read control means is adjusted corresponding to the detected phase change to eliminate the phase change in the carrier at each pulse thereby obtaining the phase continuity.
Patent JP-H0661780-A (JP)
Title: Surface acoustic wave device
Inventor: KAWAKATSU KOJI
IPC: H03H9/64
Filed: 1992-08-12
Abstract: PURPOSE:To obtain a surface acoustic wave device with a low loss provided with a structure able to suppress an undesired response at the outside of a pass band and to reduce an in-band ripple. CONSTITUTION:In the section surface acoustic wave device 11 where plural interdigital transducers (IDT) 13-23 are arranged on a surface acoustic wave substrate 12 along the propagation direction of the surface acoustic wave and plural IDTs are used as an input IDT and an output IDT alternately in the direction of the surface acoustic wave propagation and the distance between adjacent IDTs is made different, the plural IDTs are arranged so as to satisfy equations I, II, where l1 is a distance of adjacent IDTs, l2 is a distance of other adjacent IDTs adjacent to the IDTs whose distance is l1 and L is a wavelength of the surface acoustic wave.
Patent JP-2001042248-A (JP)
Title: Optical scanner
Inventor: NAGAI HITOSHI
IPC: G02B26/10
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner capable of being miniaturized by simplifying structure and used for an image processor such as a printer or a scanner. SOLUTION: An optical element 11 and piezoelectric members 13a and 13b arranged by properly leaving space in between in a state where the element 11 is arranged in the center are fixed on the upper surface of a chassis 12, and a prism type high light refracting body 15 is supported on the members 13a and 13b through hinge parts 14a and 14b. When the members 13a and 13b are driven to be deviated by a half cycle, the body 15 is rocked by the vibration and a light beam B emitted from the element 11, transmitted through and refracted by the body 15 scans an object to be scanned 16.
Patent JP-S6293628-A (JP)
Inventor: ZWEIFEL TERRY L
IPC: G01M15/14
Filed: 1986-09-11
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-H0748795-A (JP)
Title: Prevention of biologically caused trouble of papermaking white water
Inventor: NAKAMURA HIDEKI
IPC: D21F1/66
Filed: 1993-08-05
Abstract: PURPOSE:To effectively prevent occurrence of a biologically caused trouble of papermaking white water and a white water tank in a papermaking process in a papermaking factory without using chemicals or without developing the secondary pollution. CONSTITUTION:This method for preventing occurrence of a biologically caused trouble of papermaking white water is characteristically carried out by blowing and mixing ozonized air and/or ozonized oxygen into papermaking white water in a head tank for white water, applying an ozone oxidation treatment to the papermaking white water and continuously applying an sterilizing and algaecidal treatment to the papermaking white water.
Patent JP-S59105846-A (JP)
Title: Coal liquefication catalyst using coal liquefication residue
Inventor: MIKI YASUAKI
IPC: B01J23/70
Filed: 1982-12-08
Abstract: PURPOSE:To obtain an inexpensive and efficient coal liquefication catalyst, by using the ash in a solid residue formed by coal liquefication as the main component of a catalyst or a catalyst carrier. CONSTITUTION:A coal liquefication residue is gradually heated while the inflow of air is kept slow and the carbonaceous component in the residue is burnt while the formation of clinker is prevented. A usual carrier stock material such as alumina is added to thus obtained ash in an amount of 0-40% to obtain a carrier. According to necessity, a metal seed formed into a catalyst, for example, a hydrogen activatable metal such as Ni or Mn is added to said carrier and, if necessary, a promotor such as alkali is further added. The resulting mixture is sufficiently kneaded in a kneader along with water as a medium and the kneaded mixture is dried at 100-120 deg.C and baked at 450-500 deg.C while air is flowed. Thus obtained catalyst is used in a powder or a particle form. In addition, the aforementioned ash can be directly used as a catalyst.
Patent JP-H0747289-A (JP)
Title: Method for regenerating spent catalyst
Inventor: MAKIYAMA YUKIO
IPC: C10G29/00
Filed: 1993-08-06
Abstract: PURPOSE:To provide a method for regenerating a spent catalyst used for desulfurization of heavy oil, by which the spent catalyst is reused without changing the chemical and mechanical structures. CONSTITUTION:A rotary kiln 1 is equipped with a rotary cylinder 3 and an exhaust pipe 25. The rotary cylinder 3 is provided with a heating part between the charging port of a raw material and a takeout port. Gas is generated in the heating part and separated from the raw material and taken out from the exhaust pipe 25. A spent catalyst being the raw material is heated by using the rotary kiln 1 and oil content and water content contained in the raw material are firstly separated and removed. Thereafter, the raw material from which the oil content and the water content have been removed is heated at 300-700 deg.C in the oxidizing atomosphere to burn and remove carbonaceous substance and sulfur content.
Patent JP-S6277192-A (JP)
Title: Coating method for outerside and inside of pipe
Inventor: KOSUGE SHIGECHIKA
IPC: B23K26/352
Filed: 1985-09-30
Abstract: PURPOSE:To obtain the metallic pipe of good corrosion resistance, heat resistance and wear resistance by performing the melting treatment of the surface of a thermal spraying layer at least by irradiating laser beam or electron beam on the thermal spraying layer after performing a low pressure plasma spraying on the base metal. CONSTITUTION:The thermal spraying layer 2 by a low pressure plasma spraying is formed on the one face or both faces of the metallic pipe which becomes a base metal 1. The surface of the flame coating layer 2 at least between the thermal spraying layer 2 or base metal 1 is subjected to melting treatment by irradiating laser beam or electron beam on the thermal spraying layer 2, then. The melting layer 3 which is dense and yet has no thermal strain is formed with the void insides the thermal spraying layer 2 being melted and extinguished. The metallic pipe of good corrosion resistance, heat resistance and wear resistance is thus obtd.
Patent JP-S6459485-A (JP)
Title: Ic card
Inventor: MORIFUJI AKINORI
IPC: G06F12/06
Filed: 1987-08-31
Abstract: PURPOSE:To correspond to the expansion and change of an IC card by storing a main control procedure to exchange information at the section of external equipment at a first storing means beforehand, and storing a sub-control procedure for a main control means at a second storing means which can freely rewrite. CONSTITUTION:By only storing a discriminating procedures of the writing instruction and executing the instruction of a sub-routine into the main program of a ROM 2, a sub-routine program is stored into a EEPROM 22, therefore, an expansion program in respect to the main program can be externally inputted and executed as the sub-routine program. Further, the contents of the EEPROM 22 can be freely rewritten. Thus, plural expansion programs are made unnecessary, and the memory of the IC card can be economized. Since the main program is stored in the ROM, the storage contents cannot be rewritten, and the main program can be prevented from changing and abusing.
Patent JP-H0498097-A (JP)
Title: Boiling heat transfer tube
Inventor: KIDO OSAO
IPC: F28F1/40
Filed: 1990-08-14
Abstract: PURPOSE:To improve the heat transfer rate of the inside of a tube remarkably from the low drying degree area of refrigerant to the high drying degree area of the same by providing the title tube with the group of parallel grooves and the group of orthogonal grooves alternately and continuously in the axial direction of the tube on the inner peripheral surface of the same. CONSTITUTION:Refrigerant, flowing through a flow passage 9 in a tube, unifies the thickness of the liquid refrigerant in the grooves 10 of the group 11 of parallel grooves by capillary phenomenon whereby an effective heat transfer area is increased and heat transfer is promoted, however, the grooves 10 are not slanted with respect to the axial direction of the tube and the sectional configuration of the grooves is truncated whereby the amount of liquid refrigerant, riding over the grooves 10, is small and the liquid refrigerant obtains a flow along the grooves 10 in not only a high drying degree area but also in a low drying degree area including much liquid refrigerant thereby permitting the securing of heat transfer promoting effect. In next group 12 of orthogonal grooves, the flow of refrigerant is mixed with the flow of refrigerant, coming from the group 11 of parallel grooves in the upstream side, to prevent the biased flow of the liquid refrigerant while the promotion of the turbulent flow of the liquid refrigerant can be contrived since the flow of liquid refrigerant rides over the grooves 10 and becomes meandering flow wherehy heat transfer rate from the low drying degree area to the high drying degree area of the refrigerant can be improved here and the promotion of heat transfer can be contrived.
Patent JP-H0673590-A (JP)
Title: Electrocasting mold and its production
Inventor: NUGA ISAMU
IPC: C25D1/00
Filed: 1992-07-20
Abstract: PURPOSE:To provide the electrocasting mold with which a prescribed electrocasting thickness is assured over the entire part of an electrocasting shell and which can prevent the failure of a mold. CONSTITUTION:The electrocasting mold having the electrocasting shell 1 formed by electrocasting is so formed as to integrally include a meshed member in a part or the whole within >=1 projecting parts 2c projecting downward on the opposite side of a molding surface 2b. As a result, the prescribed electrodeposition thickness is assured over the entire part of the electrocasting shell and the failure of the mold is prevented.
Patent JP-S62104875-A (JP)
Title: Colored thermoplastic resin composition
Inventor: ARAN SUKIIRU BAUMUGAATONAA
IPC: C08K5/00
Filed: 1986-09-12
Abstract: A colored thermoplastic resin composition is provided which comprises a thermoplastic resin and a colorant in the form of an alkyleneoxy-substituted chromophore group provided in said thermoplastic resin in a minor amount sufficient to provide coloration to said thermoplastic resin. A process for preparing colored thermoplastic resins is also provided.
Patent JP-2000045943-A (JP)
Title: Electromagnetic reciprocating compressor
Inventor: TANABE MASAAKI
IPC: F04B35/04
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact and lightweight electromagnetic reciprocating compressor with a large delivery rate. SOLUTION: This compressor has two compression portions 1A, 1B configured in parallel with each other. A compression chamber C is an airtight chamber enclosed by a head 9 of a piston 8, a cylinder 7, and a head cover 3. The compression chamber C is surrounded by a delivery chamber 22, which is substantially expanded through communication via a through hole 25. This expanded delivery chamber 22 helps reduce pulsation during delivery. Instead of being separated for each of the two compression portions, a field core 17 is integrally formed, allowing its interface to be shared. This contributes to a compact body of the field core 17. The two compression chambers are energized for each half wave of an alternating current, which cancels out vibrations caused by the movement of each piston.
Patent JP-2000047914-A (JP)
Title: System and method for managing data base table information
Inventor: SHINOHARA YASUHIRO
IPC: G06F17/30
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a data base table information managing system by which the structure of a table defined in a data base can be easily referred to, the structure can be easily managed even when the structure of the table is changed and the generalized relation of the table can be defined. SOLUTION: A data storage part 32 stores a table and data of a data base and a table information storage part 31 stores detailed information concerning the items of the table defined in the data storage part 32 and the information on the relation among the respective tables as table information. As for a processing request such as table information retrieval or registration from a table information managing picture 11, a table information processing part 21 manages the table information in the table information storage part 31. Further, as for a processing request from a data retrieval picture 12, a data retrieving processing part 22 retrieves the data in the data storage part 32. This retrieval can be hierarchically performed while narrowing down conditions along the relation of the tables.
Patent JP-S60106937-A (JP)
Title: Wear resistant aluminum alloy with superior machinability
Inventor: TSUKUDA ICHIZOU
IPC: C22C21/00
Filed: 1983-11-15
Abstract: PURPOSE:To improve the machinability of a wear resistant Al alloy contg. Si without deteriorating the wear resistance by reducing the Si content and adding specified elements. CONSTITUTION:The composition of a wear resistant Al-Si alloy is composed of 1.0-4.5% Si, 1.0-6.0% Cu, 0.2-3.0% Mg, two or more among 0.1-5.0% each of Pb, Sn and Bi, and the balance Al. The amount of Si which improves the wear resistance but deteriorates the machinability is reduced, Cu and Mg are added to compensate reduction in the wear resistance and strength, and two or more among, Pb, Sn and Bi are added to improve the machinability.
Patent JP-H0662002-A (JP)
Title: Terminal equipment
Inventor: YAMAGUCHI MASARU
IPC: H04J3/00
Filed: 1992-08-13
Abstract: PURPOSE:To process STM signals and ATM signals in the same equipment and to eliminate the redundancy of facilities by multiplexing and demultiplexing the plural STM signals and ATM signals and mutually exchanging highway side signals and transmission line signals. CONSTITUTION:Terminals 1-1 to 1-N respectively input and output the STM signals of a prescribed order and the terminals 2-1 to 2-N respectively input and output the ATM signals of the prescribed order. An STM terminating circuit 3 is provided with photo electric conversion and an SDH function stipulated by CCITT, etc. An ATM terminating circuit 4 is provided with the photoelectric conversion, the SDH function and an ATM function. A multiplexing/ demultiplexing circuit 5 is provided with a multiplexing/demultiplexing function corresponding to multiplexing rules by CCITT stipulation. The multiplexing/ demultiplexing circuit 6 is the circuit of a cell base, cells are transmitted to be multiplexed from the circuit 4 provided with the cells to be transmitted when a highway is empty and priority control is performed at the time of performing contention at the highway. The multiplexing/demultiplexing circuit 7 is the same as the circuit 5. A terminating circuit 8 performs as an interface with a transmission line.
Patent JP-S59104929-A (JP)
Inventor: KUWABARA TAKAO
IPC: B32B15/085
Filed: 1982-12-09
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-H0957909-A (JP)
Title: Decorative sheet and its preparation
Inventor: CHOKAI SHINGO
IPC: C09J7/02
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative sheet which can be easily peeled off when the sheet is to be renewed after execution of interior decoration, and which does not need undercoat treatment by providing a heat-sensitive delay type pressure-sensitive adhesive layer on the back face side of a base material of a decorative sheet wherein a base material surface compd. resin layer such as flame-retardant backing paper is provided. SOLUTION: A synthetic resin layer 12 is provided on the surface of a base material 11 consisting of a flame-retardant backing paper ordinarily used for a wall paper, etc., and a heat-sensitive delay type pressure-sensitive adhesive layer 10 prepd. by applying a heat-sensitive delay type adhesive on the back face side of the base material 11 and drying it is provided. In addition, it is possible to form an arbitrary picture pattern layer and an uneven pattern by an emboss plate on the surface of the synthetic resin layer 12 or an uneven pattern prepd. by dispersing, foaming and thickening a capsule foaming agent in which a hydrocarbon is wrapped in the synthetic resin layer 12.  Therefore, as the peeled layer is a pressure-sensitive adhesive layer, the base material can be selected from a wide range of papers out of inexpensive paper, paper with printability, functional paper such as deodorizing paper and electric radiation shielding paper and undercoat treatment can be simply performed when renewal such as reforming is performed.