baber/WOPTO huggingface dataset:
Patent JP-H06212345-A (JP)
Title: Steel excellent in delayed fracture resistance
Inventor: WAJIMA MASAMI
IPC: C22C38/54
Filed: 1993-01-18
Abstract: PURPOSE:To develop steel in which intergranular embrittlement caused by P is prevented and excellent in delayed fracture resistance by regulating the content in steel for structure and incorporating a specified amt. of Ca therein to convert P into a compound with Ca. CONSTITUTION:This steel is one having a compsn. contg., by weight, 0.2 to 0.6% C, 0.01 to l.2% Si, 0.25 to 2.0% Mn, 0.005 to 0.020% P, 0.001 to 0.020% S and Ca by >=0.5 times that of S, or in which the total oxygen content is furthermore regulated to 0.0015 to 0.0030% or moreover contg. specified amounts of Al, Ti, B, Nb, V and N. By reducing the content of S, harmful S is fixed as Cab, and, furthermore, P segregated on the grain boundaries to embrittle the material of steel is converted into a compound in a state of CaXPY (X=0.4 to 0.9 and Y=1-X) with 1 to 10mum grain size and is dispersedly incorporated by >=20 pieces per 500mum square cross-sectional area of the old austenitic structure. Since S and P are fixed in the crystalline grains by Ca, the generation of intergranular embrittlement caused by the segregation of S and P on the grain boundaries can be prevented.
Patent JP-S60149253-A (JP)
Title: Number information desk
Inventor: YOKOYAMA MOTOYUKI
IPC: H04M3/60
Filed: 1984-01-17
Abstract: PURPOSE:To connect a calling subscriber to a subscriber to be retrieved via a number information desk by connecting an automatic number retrieving device to the information desk and connecting said retrieving device to an exchanges to retrieve the number inquired from a subscriber through the number information desk. CONSTITUTION:An automatic number retrieving device AS is connected to number information desks POS1-PSOn connected to an exchange EX2 via an interface device INT1. The device AS consists of a data base DKU and a CPU, and a call processor CC is connected to the CPU via an interface INT2. Then the EX2 is connected to the processor CC and at the same time a board trunk BDT, a calling subscriber A and a called subscriber B are connected to the EX2. Then each of desks POS1-POSn retrieves the number of the subscriber B inquired from the subscriber A through the base DKU. Then both subscribers A and B are connected via the EX2.
Patent JP-H05190998-A (JP)
Title: Insulating material wiring board and manufacture multilayer interconnection board
Inventor: YAMAGISHI YASUO
IPC: H05K1/03
Filed: 1992-01-17
Abstract: PURPOSE:To provide an insulating material which has a low dielectric constant and is superior in heat resistance, as well as to put a multilayer interconnection board suitable for a high-speed signal processing to practical use, CONSTITUTION:An insulating material for wiring board use obtainable by a method, wherein void parts in a porous perfluoroethylene film are impregnated with a thermosetting resin having a benzocyclobutene ring and thereafter, the film is hardened, is used and wiring layers and insulating layers consisting of the insulating material for wiring board use are alternately laminated on a rigid support substrate to form a multilayer interconnection board.
Patent JP-S56102654-A (JP)
Title: Solar heater
Inventor: KIMURA HISAO
IPC: F24J2/04
Filed: 1980-01-21
Abstract: PURPOSE: To provide a solar heater which economically performs heating in an energy conserving manner by installing a heater including a hollow and liquidtight box on the surface of the roof on the southern side of a house and supplying the air heated in the box through a duct and a suction fan into a room.  
     CONSTITUTION: On the front plate 2 of a box 1 having a proper width length and whose upper surface is opend, a plurality of ventilating pipes 3 are provided projecting and being allowed to communicate with each other. On the other hand, on the inner surface of the rear plate 5 a suction pipe 7 formed with a plurality of suction holes 6 is provided. To the central position of the suction pipe 7 a suction duct 8 is connected projecting outward from the front plate 2. Moreover, the inner surface of the box 1 is covered with a heat insulating material, on which a heat absorbing and insulating material 9 such as a black spongy substance is provided. Then, a transparent plate 10 of glass or the like is fitted on the upper surface of the box 1 to constitute a heater 13. Said heater 13 is mounted on the roof surface by using mounting metal fittings 11, and the air heated in the box 1 is supplied, by the operation of a suction fan 14, through the suction pipe 7 and the duct 8 into a room in order to perform heating. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09283280-A (JP)
Title: Manufacture of organic electroluminescent element
Inventor: KANAI HIROYUKI
IPC: H01L51/50
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To facilitate and secure the fine working so as to obtain an organic electroluminescent element, of which light emitting probability of an organic light emitting layer of non-selection part is small, by inclining a side surface of a film forming preventing layer, which is formed on an electrode film, to an over-hang side of the vertical line in relation to a plate surface of a base plate. SOLUTION: A film forming preventing layer 3 is formed on a conductive layer 2a provided on a board 1. A side surface 3A of this film forming preventing layer 3 is inclined to an over-hang side more than a right angle in relation to a plate surface 1A of the board 1. In the film forming preventing layer 3, which is extended long in one direction, a side surface 3A extended in the longitudinal direction is desirably inclined to the over-hang side. Angle θof this inclination formed by the side surface 3A of the film forming preventing layer 3 and the plate surface 1a of the board 1 is desirably set at 70-89 degree. A hole transferring layer 4, an organic light emitting layer 5 and a conductive layer (negative electrode) 2b are formed in the surface, which is not formed with the film forming preventing layer 3.
Patent JP-S62164833-A (JP)
Title: Non-contact type traveling direction changer for metallic belt-like body
Inventor: HARADA MASAHIRO
IPC: C21D9/63
Filed: 1986-01-17
Abstract: PURPOSE:To easily and smoothly change the direction of a metallic belt-like body without contact therewith by applying the shifting magnetic field along the longitudinal direction of the belt-like body to said body on the inlet or outlet side of a device which changes the pass direction of the metallic belt-like body to be passed while floating and supporting the same. CONSTITUTION:A floater 14 is disposed in such a manner that the pressure receiving surface 14a thereof faces the metallic belt-like body 1a which is continuously and zigzag passed in a bright annealing furnace 20. Gas is ejected from a slot 19 between the belt-like body and pressure receiving surface and the pass direction is changed while the belt-like body 1a is floated and supported by the gaseous pressure thereof. Linear motors 15a, 15b consisting of linear motors 10 disposed on both sides of the belt-like body 1a are disposed on at least either of the inlet or outlet side of a gas floating and supporting device constituted in the above-mentioned manner. Then the linear motor 15a generates the shifting magnetic field in the running direction and the linear motor 15b generates the same in the opposite direction along the longitudinal direction of the belt-like body 1a, by which the tension in a loop L part is decreased and the traveling direction is easily changed.
Patent JP-S62166289-A (JP)
Title: Heat exchanger
Inventor: ABE ATSUSHI
IPC: F28D7/16
Filed: 1986-01-17
Abstract: PURPOSE:To reduce thermal stress generated in a heat exchanger and improve the weight reduction and heat transfer efficiency of the exchanger by forming a half-ring-shaped low temp. fluid path between an inner half shell in a high temp. fluid path and a shell mainbody. CONSTITUTION:In the inside of a shell mainbody 1, a longitudinal buffle plate 5 mounted to a fixed tube sheet 4 is placed and a fluid path at the shell side is divided into a low temp. fluid path 6 and a high temp. fluid path 7 and in this path 7 a half-ring-shaped inner half shell 14 is placed to form a half-ring- shaped low temp. fluid path 15. Low temp. fluid A at the shell side meanders in the path 7 in the direction of the arrow 't' however, a part of the low temp. fluid flows into the half-ring-shaped path 15 from slits placed at both end parts of the plate 5 and flows in the direction of the arrow 'a''. After the low temp. fluid reaches the tip part of the plate 5, the fluid passing through the path 7 is discharged from an outlet 18 for high temp. fluid into the outside of the mainbody 1.
Patent JP-H09191847-A (JP)
Title: Heat-treated wheat flour for fried food suitable for reheating by microwave oven and its production
Inventor: UEKI YOSHITO
IPC: A23L7/10
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain a coating for a fried food, having crispy texture, extremely improve texture of coating, not deteriorate the texture even if the food is cooled and to extremely improve the texture of the coating. SOLUTION: This wheat flour is useful for a fried food to be reheated by a microwave oven, contains a starch substantially not pregelatinized and has 80-92 gluten vitality when untreated wheat flour has 100 gluten vitality and 105-155 degree of swelling of gluten when untreated wheat flour has 100 degree of swelling of gluten. The wheat flour is produced by heat-treating wheat flour with saturated steam in a high-speed stirrer of closed system for 2-20 seconds retention time at >80 deg.C and <=92 deg.C under pressure.
Patent JP-H07208272-A (JP)
Title: Egr control device of engine
Inventor: MORIKAWA KOJI
IPC: F02M25/07
Filed: 1994-01-25
Abstract: PURPOSE:To realize the EGR control where the reduction of the NOX rate of discharge and the supression of the combustion fluctuation ratio are consistent. CONSTITUTION:The combustion fluctuation ratio is calculated by a combustion fluctuation ratio calculating means M4 based on the pressure in the cylinder to be detected by an in- cylinder pressure sensor, and the combustion fluctuation ratio is compared with the allowable limit value of the combustion fluctuation ratio in the present operating condition by a combustion fluctuation ratio comparing means M5. On the other hand, NOX ratio of discharge is obtained by the NOX concentration detected by a NOX concentration sensor and the sucked air volume by a NOX ratio of discharge calculating means M6, and the NOX ratio of discharge is compared with the NOX ratio of discharge allowable limit value by a NOX ratio of discharge comparing means M7. The target EGR ratio is set by a target EGR ratio setting means M9 so that the combusion fluctuation ratio may be lower than the combustion fluctuation ratio allowable limit value, and the NOX ratio of discharge may be lower than the NOX ratio of discharge allowable limit value. The driving signal corresponding to this target EGR is outputted to an EGR valve 18 through an EGR valve driving circuit 30. The EGR control is realized both from the combustion fluctuation ratio and from the NOX ratio of discharge, and the reduction of the NOX ratio of discharge can be consistent with the improvement of the traveling performance.
Patent JP-H01181739-A (JP)
Title: Mold release agent
Inventor: SAITO MIEKO
IPC: A23J7/00
Filed: 1988-01-13
Abstract: PURPOSE:To obtain a mold release agent consisting of animal and plant lecithin capable of dispersing into water and water, having low viscosity because of containing no oil and fats and having excellent spray suitability without especially using with a jet gas or maintaining in the state of emulsion. CONSTITUTION:The aimed mold release agent consisting of animal and plant lecithin (preferably obtained through processes such as alcohol fractionation, acetone fractionation, membrane fractionation, enzyme treatment, hydroxylation alkali hydrolysis, hydrogenation, etc.) capable of dispersing into water and water.
Patent JP-H04248075-A (JP)
Title: Tube opening and closing jig
Inventor: OBARA KUNIYASU
IPC: B67D3/04
Filed: 1991-01-23
Abstract: PURPOSE:To restore a tube into complete roundness when the tube is released by arranging a middle plate between upper and lower plates having arc-like openings for tube insertion energized in the direction to draw each other by springs so as to close and open the tube due to the slide of the middle plate. CONSTITUTION:A middle plate 11, in which a cap-like first opening 11a with a collar comprising a semicrcle and a rectangle smoothly connected is formed on the center section thereof, is slidably fittedly inserted between an upper plate 12 and a lower plate 12 which have a second opening 12a whose shape is the same as that of the opening 11a of the middle plate 11 and are nearly symmetric with the middle plate 11 in the shape. In addition, locking sections 13 and 14 for spring are formed at both ends of the openings 11a and 12a, and springs 16 are locked to energize the upper and lower plates 12 and the middle plate 11 in the direction to draw each other. By this constitution, a tube is inserted into the opening 26 formed by the openings 11a and 12a and is closed by the force of the springs 16. The tube is released by broadening the opening 26 by applying force to open the opening 26 on a presser plate 15.
Patent JP-S57136521-A (JP)
Title: Hypotensor containing aminobenzoic acid derivative
Inventor: YOSHIOBI CHIKAO
IPC: C07H15/203
Filed: 1982-01-19
Abstract: PURPOSE: A hypotensor that contains a specific aminobenzoic acid derivative as an active ingredient, thus permitting long-term administration, because of its freeness from antibiotic activity and disturbance of enterobacteria, with extremely high safety free from teratogenesis and allergic reactions.  
     CONSTITUTION: The objective drug contains a compound of the formula (R 1  is residue of acylated mono- through trisaccharide), its salt or ester, such as methyl o-aminobenzoate-N-O-acetyl-D-glucoside, as an active ingredient. It is administered orally or parenterally to men or animals, preferably orally. Its dose to man is orally 0.5W200mg/kg/day and parenterally 0.1W100mg/kg/day and it is given by portions 1W4 times a day. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5598912-A (JP)
Title: Glucose-isomerizing fiber and its production
Inventor: YOSHIOKA TOSHIO
IPC: D06M13/02
Filed: 1979-01-23
Abstract: PURPOSE: To produce regenerable glucose-isomerizing fibers having improved activity potency and retention thereof, at a low cost, by immobilizing glucose isomerase on specific fibers having β-aminopropionamidomethyl groups.  
     CONSTITUTION: A fiber-forming polymer, e.g. a polyamide or polyester, is combined with a polymer having preferably 2.0W5.0meq/g of β-aminopropionamidomethyl groups expressed by the formula (R 1  and R 2  are H, lower alkyl, aryl, or  arallyl groups; R 3 , R 4 , and R 5  are H or methyl groups) to form mixed or composite  fibers, which are treated with a solution containing glucose isomerase (G) to give  the objective glucose-isomerizing fibers comprising G immobilized thereon. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61166163-A (JP)
Title: Manufacture of semiconductor storage device
Inventor: HIEDA KATSUHIKO
IPC: H01L29/10
Filed: 1985-01-18
Abstract: PURPOSE:To contrive to highly integrate and to improve the reliability by having memory cell construction to contrive the increase of the capacity of a MOS capacitor utilizing groove side walls, by a method wherein light is irradiated which excite reaction gas while supplying mixed gas of raw material gas and reactive gas containing halogen on a substrate at the condition the surface of the semiconductor substrate of a groove base is exposed. CONSTITUTION:Leaving SiO2 film 15 on the side wall of the groove 13, after the substrate surface of the groove base part is exposed, the substrate plate is arranged in a vacuum vessel, and mixing gas of oxygen gas as raw material gas and chlorine gas as reaction gas is supplied and the substrate is bleached in the atmosphere of required pressure, and exeimer laser beam is irradiated to the substrate keeping the temperature of the substrate constant. At this time the irradiation direction of laser beam is made vertical to the substrate and laser beam is irradiated concentlating on the substrate so as to scan the whole surface of the substrate. By this, an SiO2 film 17 is formed only at the base of the groove in which the Si substrate is exposed. Next, this substrate plate is still more heated and hardened in the one atmosphere pressure of nitrogen. The SiO2 film 17 at this groove base becomes an element separate insulating film.
Patent JP-H06215595-A (JP)
Title: Semiconductor storage
Inventor: KODOU TSUNEAKI
IPC: G11C17/18
Filed: 1993-01-19
Abstract: PURPOSE:To obtain a ROM capable of rapidly reading even having large capacity by dividing a bit line and performing column selection at plural stages. CONSTITUTION:A matrix part in the ROM is constituted of divided matrices consisting of an upper part and a lower part by dividing plural bit lines to upper bit lines B1-0 to B1-3 and lower bit lines B2-0 to B2-3. The crates of respective N channel Tr 1 in the upper divided matrix are connected to word lines W0-W3, and the drains are connected to first stage bit lines B1-0 to B1-3 respectively, and similarly, the gates of respective N channel Tr 2 in the lower divided matrix are connected to the word lines N0-W3, and the drains are connected to the lower bit lines B2-0 to B2-3 respectively, and the sources of respective N channel Tr 1, 2 are grounded. Further, the sources of N channel Tr 3a-3d and N channel Tr 3e-3h are connected to respective one ends of the upper bit lines B1-0 to B1-3 and the lower bit lines B2-0 to B2-3 respectively, and the drains are connected to power source VDD and the gates are connected to signal lines for supplying CLK.
Patent JP-H11204382-A (JP)
Title: Resin encapsulating type capacitor
Inventor: MAKINO TOSHIO
IPC: H01G13/00
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To improve pitch accuracy between the terminals of a capacitor and planer deviation accuracy between terminals. SOLUTION: Rib working parts 10a, 10a, 10b, 10b are formed in bending parts 9a, 9a of flat parts 7a, 7a and leg parts 7b, 7b of outer terminals 71 , 72 of a terminal metal fixture 1 to be connected with a capacitor element, and in bending parts 9b, 9b of the leg parts 7b, 7b and connection parts 12, 12. The outer terminals 71 , 72 are formed by stretching header working parts 11, 11 from the connection parts 12, 12. The header working parts 11, 11 of the terminal metal fixture 1 which is integrally molded with the outer terminals 71 , 72 via a common coupling part 8 are bonded to electrode lead-out parts 3, 4 of a capacitor element 2. After that, a capacitor element 3 is accommodated in a resin case 5, which is filled with thermosetting resin 6. After curing, the commonly coupled part 8 is cut off, and independent outer terminals 71 , 72 are formed.
Patent JP-H04248245-A (JP)
Title: Lighting device and image input device
Inventor: INAOKA TADAYUKI
IPC: H01J63/06
Filed: 1991-01-24
Abstract: PURPOSE:To keep light emitting efficiency stable by enhancing the heat radiating efficiency of a fluorescent tube, and concurrently preventing fluorescent material from being deteriorated in brightness. CONSTITUTION:The outer wall of a glass bar 9 is formed of fluorescent material 8, and furthermore, an anode 7 is formed over the fluorescent material 8. A cathode 4 is disposed in a spiral shape in such a way as to enclose the circumference of the anode. Voltage is applied to the cathode 4 first so that electron radiating material 11 which is coated over the surface of the cathode 4, is heated up to 400 to 600 deg.C. Then, voltage is applied to the anode 7, thermal electrons are thereby emitted out of the electron radiating material 11 to the anode 7 while being accelerated with no dispersion accompanied, and they collide against the fluorescent material 8 while passing through the anode 7, and thereby visible light beams are emitted.
Patent JP-S57120464-A (JP)
Title: Printer
Inventor: MIURA TEIJI
IPC: H04N1/29
Filed: 1981-01-19
Abstract: PURPOSE:To obtain a stable light source with high brightness and longer life by a printer wherein a combination of a Ga-As infrared ray emitting diode and an infrared-visible ray conversion fluorescent substance is used as the light source for a light signal irradiating system employing a liquid crystal valve. CONSTITUTION:A light irradiating system for a printer wherein a light signal is irradiated on a light conductor 15 and this is developped with tonors so as to obtain picture informations, comprises a light source 11, a liquid crystal light valve (liquid crystal shutter cell) 13, lens system 12, 14 and a liquid crystal driving circuit 16. As the light source 11 is used a combination of a Ga-As light emitting diode 31 and an infrared-visible ray conversion fluorescent substance 32. The light emitting diode is preferably formed such that Ga-As is grown on elements doped with Si by a liquid epitxial method and thus obtained elements are arranged on a substrate with line density of one piece/mm.. A green light emitting fluorescence substance which is obtained by adding CaF2 to YF3:Yb, Er is preferable as the infrared-visible ray conversion fluorescent substance.
Patent JP-H01184255-A (JP)
Title: Far infrared radiator and its production
Inventor: KAWASAKI TATSUO
IPC: C22C38/18
Filed: 1988-01-18
Abstract: PURPOSE:To prevent deterioration in radiation characteristics of the title radiator by subjecting a stainless steel in which respective contents of C, Si, Mn, Cr, Al, Ce, N, Zr, V and Ta are specified to heating under prescribed conditions and forming layer containing Al2O3 on the surface. CONSTITUTION:A stainless steel which has a composition consisting of, by weight, <=0.1% C, <=1% Si, <=3% Mn, 8-30% Cr, 1-8% Al, 0.03-0.1% Ce and/or La, <=0.05% N, and the balance Fe or further containing, besides the above, one or more elements among Zr, V and Ta by the amount satisfying (C+N)X3-0.7% is refined. A sheet of the above steel is heated in an oxidizing atmosphere at 500-1,200 deg.C, by which a layer containing acicular or cylindrical Al2O3 can be formed on the surface.
Patent JP-S59132383-A (JP)
Title: Control system of volcanic earthquake telemeter recorder
Inventor: NISHIMURA TAKASHI
IPC: G01V1/00
Filed: 1983-01-19
Abstract: PURPOSE:To prevent wasteful recording, by a method wherein a volcanic earthquake and a remote place earthquake are discriminated by an earthquake telemeter apparatus and an A-system recorder and a B-system recorder are operated when an earthquake occurs while only the B-system recorder is stopped when the volcanic earthquake occurs. CONSTITUTION:Earthquake detecting signals are transmitted to the receiving treatment part 1 of an earthquake observatory from A-group earthquake observation stations A1-An provided to the mountain body of a volcano VOL and B-group observation stations B1-Bm provided to periphery of the volcano VOL. A treatment part 1 performs the level discrimination of the detection signals and, when said signals are equal to or larger than a set level, the detection signals are sent to a processor 2. The processor 2 starts the operations of timers 3, 4 at the rising in the detection signals to investigate the detection signals in the setting time TO of the timer 3 and, if there is the rising in the detection signals in the numbers of setting stations in TO or more, the A-system and the B-system recorders 5, 6 are started. In addition, the processor 2 investigates the detection signals in the setting time T1 (TO) of the timer 4 and, when only the detection signals of the A-stations (a volcanic earthquake) are present, the B- system recorder is stopped.
Patent JP-S63178966-A (JP)
Inventor: KAWAI TAMOTSU
IPC: B65D81/18
Filed: 1987-01-13
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。