baber/WOPTO huggingface dataset:
Patent JP-H07331330-A (JP)
Title: Manufacture of chromium-nickel stainless steel sheet excellent in surface quality and manufacturing equipment for cast strip
Inventor: TERAOKA SHINICHI
IPC: B21B3/02
Filed: 1995-04-14
Abstract: PURPOSE:To produce a cold rolled sheet excellent in surface quality from a cast Cr-Ni stainless steel strip cast by a thin-wall casting method. CONSTITUTION:A Cr-Ni stainless steel, such as 18%Cr-8%Ni steel as a typical example, is continuously cast into a cast strip of <=10mm thickness by a continuous casting machine in which the wall surface of a mold moves synchronously with a cast slab. Successively, hot rolling is done at 900-1200 deg.C at 10-50% draft, followed by heat treatment at 900-1200 deg.C for >=5sec. Then, the resulting hot rolled plate is coiled at <=600 deg.C, descaled, and cold-rolled and then annealed and pickled or bright-annealed. If necessary, temper rolling is done.
Patent JP-S62251074-A (JP)
Title: Method and device for blasting by spiral flow
Inventor: HORII KIYOYUKI
IPC: B24C1/00
Filed: 1986-04-21
Abstract: PURPOSE:To reduce noise to be generated from collision of particles by transferring blasting particles to the nozzle area using a coander spiral flow by air, injecting blast particles from a nozzle at a high speed, and thereby suppressing wear of pipeline and nozzle inner wall to be caused by blasting particles. CONSTITUTION:Pressurized air is fed into a cylinder tube 2 from a slit at a high speed. At the outlet from this slit 3, the air draws a stream line alpha inclined from said cylinder tube 2 to the pipeline side by coander effect, and as a result a negative pressure area is generated on the opposite side. From outside, air and blasting particles flow into this neg. pressure area as shown by arrow beta. The motion vector of the air stream from said slit 3 and the motion vector of air stream from the outside are composed to form an air stream which advances toward the pipeline 1 within the cylinder tube 2. This air stream reduces its diameter by and by to be given a radially directed vector. This vector is converted into a revolving vector to generate a spiral motion together with straight vector. Blasting particles are transferred to the nozzle area by this coander spiral flow and jetted out of the nozzle outlet 22.
Patent JP-2000282085-A (JP)
Title: Cleaning composition for electrocoagulation printing and its use
Inventor: UEKI KATSUYUKI
IPC: C11D3/32
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning composition for the cleaning of the surface of anode in electrocoagulation printing and exhibiting anode surface cleaning effect without causing the excessive foaming and viscosity increase by including a specific nonionic surfactant, a defoaming agent and water. SOLUTION: The objective composition is produced by including (A) 0.01-5.0 wt.%, preferably 0.2-2.0 wt.% nonionic surfactant having an HLB of 12-18, preferably 14-17, (B) 0.1-2.0 wt.% defoaming agent, (C) water and, as necessary, (D) a water-insoluble abrasive, an antiseptic antifungal agent, a solubilizing agent, etc. The component A is preferably a polyoxyethylene alkylene ether, more preferably a polyoxyethylene alkyl ether produced by adding ethylene oxide to a 10-18C aliphatic monoalcohol. The number of OH groups or the chain length of polyoxyethylene of the component A is adjusted to attain the HLB value of 12-18.
Patent JP-H04300811-A (JP)
Title: Oily cosmetic
Inventor: OGAWA KATSUMOTO
IPC: A61K8/00
Filed: 1991-03-28
Abstract: PURPOSE:To provide an oily cosmetic containing stably compounded fluorine- based oil and/or fluororesin, excellent in water and oil repellency, moisture- retaining barrier effect, emollient effect and make-up durability and giving unique feeling to the skin different from conventional cosmetics. CONSTITUTION:A fluorine-based oil and/or a fluororesin selected from an organofluorine compound produced by substituting at least a part of H of a hydrocarbon oil and/or hydrocarbon resin with F are encapsulated in a pressure- collapsible soft resin capsule having a resin shell containing an inorganic fine powder insoluble in the above oil, etc., e.g. kaolin clay, burnt clay, tale, mica, sericite, bentonite, organic-modified bentonite, white carbon, ultrafine anhydrous silica, ultrafine anhydrous aluminum oxide, titanium oxide, ultrafine calcium carbonate, dolomite powder, precipitated calcium sulfate and precipitated barium sulfate. A large amount of the above oil component can be stably included in the cosmetic. The cosmetic gives unique feeling to the skin different from the feeling of conventional oily cosmetic.
Patent JP-S5518711-A (JP)
Title: Simple duplicator
Inventor: TAKAGI NOBUYUKI
IPC: B41J2/32
Filed: 1978-07-25
Abstract: PURPOSE: To obtain a low-priced duplicator available for easy duplication of a small area by using a two-dimensional photosensor for a sensor part which reads a character pattern on paper and then by combining this sensor and a two-dimensional thermal head.  
     CONSTITUTION: A photo signal read by two-dimensional photo sensor 7 is binarycpded by signal processing circuit 11 and stored in memory 13. This signal is read out by the read-out command and applied to thermal-head signal application circuit 14. Its output, after amplified to a voltage where the thermal head can be heated, is applied to two-dimensional thermal head 9, thereby performing duplication on paper. Signals read by sensor 7 are immediately applied to thermal head 9 without using memory 13, so that printing can be carried out at the same time as a character read. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5714927-A (JP)
Title: Data transfer system
Inventor: YAMANAKA KIMIO
IPC: G06F13/00
Filed: 1980-06-30
Abstract: PURPOSE:To increase not only the efficiency of a CPU but the reliability for transfer of data, by storing previously a data in another register and transferring the data to an output register during a reexecution in case the data is transferred to an output register from the CPU. CONSTITUTION:A CPU1 transfers the data to be transferred to an input/output device 2 to an output register 4 via an inner bus 3 as well as to a register 5 for storage. The data stored in the register 5 is transferred to the device 2, and a check signal CHK is sent to the CPU1 from the device 2. In case the signal CHK shows the presence of an error, the CPU1 transfers the data of the register 5 to the register 4 via the bus 3 to carry out the retry after transmission of the control signal TC. As a result, the data errors occurring at and after the register 4 can be easily corrected. Thus not only the reliability of data transfer but the data processing efficiency can be increased.
Patent JP-H02268309-A (JP)
Title: Temperature controller
Inventor: NAGAI KAZUTOSHI
IPC: G05D23/24
Filed: 1989-04-10
Abstract: PURPOSE:To protect a human body from danger by connecting a capacity in series to a temperature detection line and setting the current flowed in opposite cycles to zero to set the output signal of a temperature detecting circuit to zero at the time of open trouble and turning off a power element after detecting that the output of a temperature detecting circuit is lower than a certain voltage. CONSTITUTION:At the time of open trouble between a power source 13 and a diode 10, of the diode itself, or in the route to the connection point among the diode 10, a capacity 42, and a diode 5, a current Ib is zero, and the voltage only in one direction is applied to the capacity 42, and a current Ia is zero also because of the absence of the discharge circuit of the capacity 42, and VT=0 is true, and transistors 40, 39, and 22 are turned off, on, and off respectively to break the power supply to a heater line 23. By this constitution, open trouble is completely detected though the supply voltage is open in the current route in positive and negative cycles, and a burn or the like due to abnormal heating of a heater is prevented. It is sufficient for the route of the negative cycle if one diode is provided to secure this route, and the constitution is simplified.
Patent JP-2000284688-A (JP)
Title: Method, device, and recording medium for generating lapsed certificate list in authentication system
Inventor: IMAEDA NAOHIKO
IPC: G09C1/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To eliminate a difference from occurring between validity of an actual public key certificate and a lapsed certificate list, and also to prevent a user from receiving an unnecessary lapsed certificate. SOLUTION: This method comprises an application accepting means 10 for extracting a lapsed certificate list generation specifying condition from a lapsed certificate list referring application from a user, a lapsed certificate retrieval means 12 for retrieving the lapsed certificate conforming to the specified condition from a certificate database holding the public key certificate based on the extracted lapsed certificate list generation specifying condition, and describing the retrieval result in a lapsed certificate storage table, and a lapsed certificate list generation list generation means 14 for generating a lapsed certificate list by editing the lapsed certificate storage table.
Patent JP-S58206327-A (JP)
Title: Piston manufacturing method
Inventor: ARAI KATSUO
IPC: B23P15/10
Filed: 1982-05-27
Abstract: PURPOSE:To raise a cost merit due to reduced weight of a piston, reduced cost of raw material and improved production tact, by forming the piston while subjecting two pieces of material in a raw shape obtained by taking a steel plate as a raw material to pressure welding and eliminating any fillet inside the piston. CONSTITUTION:The first mateial in a raw shape 5 provided with a hollow part 4 opened upward is formed from a steel plate raw material by blanking, contracting and coining, and the second material in a raw shape 8 provided with a through-hole 6 at its central part and an outward flange 7 on its upper side periphery is formed in addition. And, the outer circumference part of the material in a raw shape 8 is subjected to friction welding to the upper opening part of the material in a raw shape 5, and they are united in a body to accomplish the piston by applying abrading and plating precesses on the united body.
Patent JP-H01262236-A (JP)
Title: Ventilation port
Inventor: UCHIDA YOSHIKAZU
IPC: B65D90/34
Filed: 1988-04-14
Abstract: PURPOSE:To prevent the penetration of rainwater by projecting a plurality of arms providing a through hole at the outer circumference of a cylindrical body fitted to an upper end opening portion and providing a screw hole opposite to the through hole at the under surface of a cover to connect the cylindrical body to the cover with a locking screw from the under surface of the cover. CONSTITUTION:A cylindrical body 11 is threadably attached to the ventilation port 10 of the upper end of a ventilation pipe 2, and a gauze 15 and a cover 19 having a bottom are fitted to the body 11. A plurality of arms 12 are projected sideward at the nearly middle portion of the cylindrical body 11 and a through hole 13 parallel to an axial line is bored thereat. The inverted cup-like cover 19 is placed on the arm 12 and also a lower end portion is extended lower than the under surface of the arms 12. At a face where the cover 19 is placed on the arms 12, a screw hole 21 is bored at a position opposite to the through hole 13 and a screw 18 is inserted into the through hole 13 from the lower of the arms 12 to be threadably attached to a screw hole 21. Accordingly, the through hole tends toward lower and is covered with the lower end portion of a cover 19 so that the penetration of rainwater is prevented.
Patent JP-S60235902-A (JP)
Title: Fluidized-layer combustion system
Inventor: NOTANI TAKEO
IPC: F23C10/00
Filed: 1984-05-08
Abstract: PURPOSE:To miniaturize a fluidized-layer plant by an integrated construction of a main and an auxiliary combustion furnaces. CONSTITUTION:To form all apparatuses in compact, the auxiliary combustion furnace 11 is formed in a cutout section of the main combustion furnace. In this connection, the cutout section 8 is formed for the purpose of maintaining a flowing speed of the gas under a reduction of a cross-sectional area of the hollow tower section. Owing to the formation of the auxiliary combustion furnace 11 in this manner, a medium, falling from multihole plate 12 availing a slope of the cutout section 8 may be exhausted to the outside through the duct 13. Thereby, the fluidized-bed combustion system including the auxiliary combustion furnace may be miniaturized, and an installation contained in a small area being made possible.
Patent JP-S62246707-A (JP)
Title: Mixing mechanism for composite material
Inventor: ITO KIMIMASA
IPC: B29C48/03
Filed: 1986-04-18
Abstract: PURPOSE:To disperse uniformly a filler, etc. in a plastic base material, by setting zigzag multi-numbers of parallel grooves in a cylinder of a melt-mixing mechanism consisting of a cylinder and a rotating screw. CONSTITUTION:Multi-numbers of relatively short grooves are arranged zigzag on the inner wall of a cylinder in a plasticizing and kneading zone. A polymer melt 4 containing solid beds 5 in its center is cut at the top surface of a flight 22 by rotating a screw 2 and the part remaining in the groove joins in a body with a polymer meter 4' sent afterward from a screw flight 23 to prepare a polymer melt 4'' containing two solid beds 5, 5'. Therefore, the polymer melt 4'' moves circularly and the solid beds 5 is mixed with the polymer melt 4''. At the same time, secondary particles of a filler are destroyed by a shearing force and dispersed to fine primary particles.
Patent JP-H05285457-A (JP)
Title: Paper sheet treatment apparatus
Inventor: HIRAMATSU TAKEHISA
IPC: B07C3/08
Filed: 1992-04-10
Abstract: PURPOSE:To prevent the contamination of a paper sheet by forwardly feeding the paper sheet when it is detected that the paper sheet is higher than a predetermined height or an object to be detected is detected and reversely feeding the same when the paper sheet is lower than the predetermined height or the object to be detected is not detected. CONSTITUTION:The object to be detected attached to a fed paper sheet is detected by a detection part and it is detected whether the height of the paper sheet in the direction vertical to the feed direction thereof is larger than a predetermined height by height detection sensors 35, 35. When it is detected that the paper sheet is higher than the predetermined height or the object to be detected is detected on the basis of the detection results of the detection part and the height detection sensors 35, 35, the paper sheet is fed forwardly in a reversal part 25 to be sent out to a succeeding processing device. When it is detected that the paper sheet is lower than the predetermined height and the object to be detected is not detected, the paper sheet is reversely fed in the reversal part 25.
Patent JP-H05284847-A (JP)
Title: Grain-discharging apparatus for combine or such
Inventor: AKIYAMA TAKAO
IPC: A01F12/46
Filed: 1992-04-10
Abstract: PURPOSE:To simplify the operation of the subject apparatus by discharging and transferring grains stored in a grain tank of a combine, etc., with a conveyor connected to the grain tank. CONSTITUTION:A conveyor 2 is detachably connected to a part of a grain tank 1. Power is transmitted from a power take-off apparatus 3 at a side of the grain tank 1 to the conveyor 2 to enable the discharge and transfer of grains stored in the tank. The fixing of the conveyor 2 to the grain tank 1 is secured by a locking mechanism 4, which is operated by an operation lever 6 in a state interlocked with a transmission clutch 5 of the power take-off apparatus 3.
Patent JP-S5516784-A (JP)
Title: Powdery dust remover in hot rolling
Inventor: MIYAZAKI HIDENORI
IPC: B21B45/02
Filed: 1978-07-25
Abstract: PURPOSE: To provide a powdery dust remover in hot rolling wherein a tubular outlet guide is provided at the rolling roll outlet side, powdery dust floating within the guide and water is catalytically mixed, thereby to prevent floating powdery dust from spraying and thereby improve the dust removing efficiency.  
     CONSTITUTION: An outlet guide 2 made of a tube endless in the peripheral direction is provided at the outlet side of a rolling roll 1. The end part 2a of the outlet guide 2 is cut away in an archy shape in confronting the outer configuration of the rolling roll 1. Powdery dust generated by the rolling roll 1 and a material 3 to be rolled enters the outlet guide and floats. When water is injected through an injection nozzle 4, the powdery dust is mixed with water and the major part of contaminated water W' falls dropwise through the outlet side and a part thereof through the inlet side. The contaminated water W' is sent to waste water processing equipments. It is desired that the inner diameter D of the outlet guide is selected to be 2 1/2 times as large as the diameter d of the material 3 to be rolled after the rolling, and the length of the outlet guide 2 is selected to be (5-10)d. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5518234-A (JP)
Title: Organic solvent gas absorbent liquid and method thereof by using same
Inventor: MURAMATSU SHIGESABUROU
IPC: B01D53/14
Filed: 1978-07-25
Abstract: PURPOSE: Low concentration organic solvent is easily separated, recovered, and reutilized by use of organic absorbent solvent solution consisting of heavy oil, calcium naphthanate, surfactant, and emulsion stabilizer.  
     CONSTITUTION: A gas absorbent agent of organic solvent comprises 60 to 95% of heavy oil such as spindle oil, liquid paraffin, etc, 0.1 to 5 % of calcium naphthanate such as calcium dinaphthanate, 5 to 20 % of nonionic surfactant such as secondary alcohol ethoxylate 0.1 to 3 % of antioxidant such as zinc naphthol, and 1 to 5 % of emulsion stabilizer such as aliphatic acid ester. A low concentration organic solvent gas from coating booth, etc is absorbed by this absorption liquid and treated by vacuum evaporation to separate into organic solvent and absorption liquid. This simple method effectively treats organic solvents reutilizing both of solvent and absorption solution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60234218-A (JP)
Title: Magnetic recording medium
Inventor: ARIOKA HIROYUKI
IPC: G11B5/73
Filed: 1984-05-07
Abstract: PURPOSE:To obtain a recording medium having an excellent electromagnetic conversion characteristic, runnability, etc. by providing a thin ferromagnetic metallic film consisting essentially of Co having the projection density of the relation specific with the shortest recording wavelength and the projection height in a specific size range and contg. oxgyen on a flexible substrate. CONSTITUTION:The solvent suspended with fine inorg. material particles consisting of colloidal silica, Al2O3, MgO, etc. having 30-300Angstrom  grain size is coated on the flexible substrate consisting of, for example, a smooth polyester film contg. substantially no fine particles and is dried; thereafter the magnetic layer consisting of Co alone or consisting essentially of Co and contg. Ni, Cr, etc. is deposited by evaporation thereon to form the thin ferromagnetic metallic film, Geseous O2 is made to coexist in the stage of forming the thin magnetic metallic film or the surface is oxidized by using an ion gun or the like after formation of the magnetic film. The surface layer part of the magnetic layer is otherwise oxidized by a wet oxidation method, etc. using H2O2, etc. to form the oxide layer on the surface. The magnetic recording medium having >=10<6>/a<2> dispersion density when the shortest recording wavelength is designated as amu and having the projection height ranging 30-300Angstrom , good output and S/N ratio and excellent durability is thus obtd.
Patent JP-H02270467-A (JP)
Title: Facsimile equipment
Inventor: NAKAJIMA TOSHIFUMI
IPC: H04M11/00
Filed: 1989-04-12
Abstract: PURPOSE:To improve the utilizing efficiency of a personal computer by providing an input output means connecting to a personal computer and receiving and sending a data and a communication means applying data communication with an opposite personal computer. CONSTITUTION:A program executing personal computer communication is stored in a ROM 2 and various control commands are inputted from the personal computer via an interface section 10 or a command is received from an opposite personal computer, then the processing corresponding to the command is executed to apply the communication of personal computer. When a call comes from a line, a communication control section 9 detects its incoming signal and outputs an incoming call detection signal to a CPU 1 to discriminate whether the call comes from the opposite facsimile equipment or the opposite personal computer. The communication control section 9 switches the built-in MODEM with a command from the CPU 1 to execute the protocol for the personal computer communication or the facsimile communication.
Patent JP-H08288410-A (JP)
Title: Semiconductor non-volatile memory device and manufacture thereof
Inventor: KATAOKA TOYOTAKA
IPC: H01L29/788
Filed: 1995-04-17
Abstract: PURPOSE: To prevent degradation in reliability of a gate insulating layer by allowing electrons to flow from the gate electrode of polycrystalline silicon to the silicon semiconductor substrate of semiconductor non-volatile memory. CONSTITUTION: A semiconductor non-volatile memory device contains a gate area wherein a second gate electrode 20 is formed on a gate insulating film 13 with a first gate electrode 17 and an intermediate insulating layer 18 in-between. At least the first gate electrode is composed of a single crystal semiconductor layer.
Patent JP-H08288074-A (JP)
Title: Plug socket device for preventing careless forgotten turn-off
Inventor: USHITA TAKASHI
IPC: H05B37/02
Filed: 1995-04-17
Abstract: PURPOSE: To give the function for preventing careless forgotten turn-off with the simple structure, which is effective for general domestic electric equipment, by setting the setting range of the measuring time on with the specified computing on the basis of the inactive limit time of the younger generation and the inaction limit time of the aged generation. CONSTITUTION: A human body sensor unit 23 detects the movement of a human body, and outputs the signal. A human body judging means 24 judges the existence of human body in the case where the detecting signal is input from the sensor unit 23 during the measuring time, and outputs the ON signal. In the case where the detecting signal is not input during the measuring time, the means 24 judges no-existence of human body, and outputs the OFF signal. The measuring time T is set with a formula T=0.625×(T1+T2)±0.5×(T2-T1), in this expression, T means the measuring time, T1 means the inactive limit time of the younger generation, and T2 means the inactive limit time of the aged generation. An appropriate measuring time can be thereby set, and the erroneous operation and the waste ON condition can be reduced.
Patent JP-H1029949-A (JP)
Title: Prevention of angiopoiesis by using oncostatin m
Inventor: BROWN THOMAS J
IPC: A61K47/48
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing angiopoiesis, by which an immunogenicity of an endothelial cell, a fibrinolytic activity, breeding and a synthesis of cytokine is suppressed and a damage of a blood vessel system, a neoplastic system and an immune system is treated by dosing oncostatin M. SOLUTION: Angiopoiesis can be inhibited by dosing oncostatin M, which is a cytokine recently discovered, in an amount effective to inhibit the breeding of an endothelial cell. Each of the oncostatin M obtained by purifying a natural source, using a recombinant DNA or chemically synthesizing the one can be used. The oncostatin M is also used by bonding the one with a covalent bond to a cellulous antibody, a hormone, a growth factor or an antibody molecule specifying the cytokine, or encapsulating the one into a liposome or a microcapsule. The oncostatin M can reduce the rejection of a transplanted organ and advance of some kind of autoimmune disease, and induce and maintain fibrinolysis phenotype of capillary endothelium useful for maintaining a normal function of blood vessel system.