baber/WOPTO huggingface dataset:
Patent JP-S62289223-A (JP)
Title: Method of oxidizing gaseous substance
Inventor: KAARU TEII CHIYUANGU
IPC: B01J23/40
Filed: 1987-05-11
Abstract: A method is provided for oxidizing gases such as, for example, CO, aldehydes having carbon atoms in the range 1 to 5 (eg formaldehyde), ketones having carbon atoms in the range 3 to 5, and alcohols having carbon atoms in the range 1 to 5, wherein the gas at a relative humidity in the range 0 to 100% is contacted with a catalyst assembly at a temperature in the range -50 DEG  to 250 DEG C. The catalyst assembly comprises a hydrophobic support of at least one substance having a surface area in the range 50 to 1,000m<2>/g and selected from the group consisting of carbons having a contact angle of at least 50 DEG  at 25 DEG C in an aqueous environment, silicalite, silylated silica, and styrene divinylbenzene polymers, and catalytically active metal on the support, the catalytically active metal consisting of at least one metal selected from the group consisting of chromium, molybdenum, tungsten, manganese, rhenium, iron, ruthenium, osmium, cobalt, rhodium, platinum, iridium, nickel, copper and silver, and being present in an amount in the range 0.1 to 22 wt % of the total weight of the catalyst assembly. The catalyst assemblies used are generally catalytically active in the presence of liquid water and water vapour for longer periods than known catalyst assemblies and in many instances function well at ambient temperatures.
Patent JP-S6116742-A (JP)
Inventor: GURAAMU MIRUBOON KURAAKU
IPC: G09B21/00
Filed: 1985-05-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05309997-A (JP)
Title: Formation of three-diemensional pattern and thermocmpression transfer type three-dimensional pattern transfer sheet
Inventor: NAKATSUKA ZENZO
IPC: B41M5/00
Filed: 1992-05-07
Abstract: PURPOSE:To provide a method for forming a three-dimensional pattern by which even a pattern large in a solid degree can be executed on a working object as an broken outline and to provide a transfer sheet used therefor. CONSTITUTION:Transfer sheets 1, 2 are constituted of a supporting layer 11 coated with a mold releasing agent 11, a transfer film layer 22 which is formed on the supporting layer or formed of a color foil formed thereon, the following three-dimensional pattern 12 or 23 and hot melt type resin adhesive 13 or 24, coated on the three-dimensional pattern. The three-dimensional pattern 12 or 23 is formed of resin containing thermounmelting powder or of hot melt type resin containing thermounmelting powder patterned on the transfer film layer 2. A three-dimensional pattern is formed on a working object by thermocompression transfer by using the transfer sheets 1, 2.
Patent JP-S5912357-A (JP)
Inventor: KAATO II SUTEINKE
IPC: G01P15/03
Filed: 1983-06-27
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-H09326463-A (JP)
Title: Resin-sealed semiconductor device
Inventor: OOUCHI NOBUHITO
IPC: H01L21/60
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To suppress cracks from growing to provide a thin device by contacting leads to a circuit forming face of a semiconductor element and adhering this element to a chip support with an insulation tape to thereby connect them, without fixing the leads to the circuit-forming face. SOLUTION: A semiconductor element 1 has a polyimide wafer coat 9 on a circuit-forming face and is mounted on a lead frame having leads 3 and chip support 10 between which the support 10 is adhered and fixed to the wafer coat 9 through an insulation tape 2 with the leads 3 not fixed to the wafer coat 9 but remaining in contact with the wafer coat 9. An Au wire plating on the upper surfaces of the leads 3 is connected to Au balls 5 on the semiconductor element 1 through Au wires 6 and the outside thereof is sealed with a resin 7 and cut off from the lead frame.
Patent JP-S594834-A (JP)
Title: Hot water supply device
Inventor: HIROTA SHINYA
IPC: F24D17/00
Filed: 1982-06-30
Abstract: PURPOSE:To reduce a heat radiation at the going pipe and the coming pipe of a hot water supply device by a method wherein a hot water tank and a hot water terminal unit are connected by the going pipe and the coming pipe and the hot water is circulated in the pipes. CONSTITUTION:A hot water circulation is performed for a hot water tank 1, circulation pump 4, going pipe 2, coming pipe 5, second valve 7 and hot water tank 1 when the number of operated hot water terminal units 3 is less than 1/2, i.e. a small volume of hot water is applied. At this time, the going pipe 2 and the coming pipe 5 are constructed with such a pipe diameter as feeding the maximum volume of use 1/2 at the hot water feeding terminal unit 3, so that a heat radiation at the pipes is reduced. When the number of hot water feeding terminals 3 is more than 1/2, i.e. the volume of hot water applied is high, the hot water is applied to the hot water feeding terminal units 3 through two paths of the hot water tank 1, circulation pump 4, coming pipe 2 and hot water feeding terminal unit 3, and the hot water tank 1, bypass pipe 8, coming pipe 5 (provided back-flow) and hot water terminal unit 3. The pressure sensor 6 is provided with a so-called hysteresis and it is necessary not to make a frequent repetition of the pressure in the coming pipe 5, i.e. a flow and a counter-flow.
Patent JP-H11303784-A (JP)
Title: Rotary compressor
Inventor: SUGIYAMA JUNICHI
IPC: F04C18/356
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent a vane spring from being released and to position the vane spring by inclining a cylinder side hook section continued from the fold section of the vane spring to the vane side, and boring the vane spring hook hole of a cylinder at the angle nearly equal to the inclined angle of the cylinder side hook section. SOLUTION: The fold section 14b of a vane spring 14 is continued to a cylinder side hook section 14a, the fold section 14b serves as an insertion stop, and the position of the vane spring 14 after insertion can be adjusted not to interfere with other components. The vane spring hook hole of a cylinder 12 is bored at the angle nearly equal to the inclined angle of the cylinder side hook section 14 a, and the cylinder side hook section 14 a of the vane spring 14 is inserted and hooked in the vane spring hook hole of the cylinder 12. The vane spring 14 is prevented from being released, and the vane spring 14 can be positioned.
Patent JP-S5741328-A (JP)
Title: Operating method for base fan of box type coil annealing furnace
Inventor: OOKOUCHI TOSHIHIRO
IPC: C21D9/663
Filed: 1980-08-22
Abstract: PURPOSE:To save electric power considerably by fully operating a base fan in a heating period and a natural cooling period and decreasing the number of revolutions of the base fan within the range of not lowering the overall heat transfer coefft. in a furnace in a soaking period and a force cooling period. CONSTITUTION:The quantity of heat transfer from a furnace to the center of a coil in a heating period and a soaking period is as per the equation I, wherein (t) is the temp. of an inner cover, t4 is the temp. at the center of the coil, Fc is the heat transfer area of the coil, beta Fi/Fc, Fi are the heat transfer areas of the inner cover, and KT is the overall heat transfer coefft. In spite of decreasing the unmber of revolutions of the base fan, the decrease in the KT is small if the gaseous temp. exceeds about 700 deg.C (corresponds roughly to a soaking period), and at above 0.6 ratio of the number of revolutions, it is negligible. The force cooling period is expressed by the equation II, and in the case of force cooling cooler cooling, if the gaseous temp. lowers to a certain degree, the decrease in the KT, is small and is virtually negligible in spite of decreasing the number of revolutions of the base fan. Thereby, the annealing capacity is maintained with a certain decrease in the number of revolutions of the base fan.
Patent JP-S596861-A (JP)
Title: Cooking of cultured sweetfish
Inventor: KANO KOU
IPC: A23L17/00
Filed: 1982-07-01
Abstract: PURPOSE:To obtain cooked cultured sweetfish having similar taste to natural sweetfish and having softened bones, by thrusting a skewer into a cultured sweetfish in a manner to reach the skewer to the part near the bones and rich in oils and to keep the end of the skewer in the body of the sweetfish, removing the skewer from the body, and cooking the fish. CONSTITUTION:A bamboo skewer 4 is thrusted into a cultured sweetfish in a manner to reach the skewer to the part near the bones and rich in oils, and to keept the end of the skewer in the body, and the fish is cooked after removing the skewer from the body. When the skewer 4 is removed from the fish, the fish can be heated from inside through the remaining hole extending from the mouth 5 to the inner part of the body. Accordingly, the amount of the oil dripping from the body of the sweetfish is increased compared with the fish without thrusting operation, and the generation of the odor of the oil is decreased to obtain the taste similar to the natural sweetfish. Since the bones 6 are heated sufficiently in the same manner as above, the cooked fish having softened bones can be obtained.
Patent JP-2000301591-A (JP)
Title: Screen changer
Inventor: IMAMURA YUKIO
IPC: B29C47/68
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a screen changer constituted so as to prevent a resin leak by raising the inner pressure of the annular jacket provided to a changer main body or a slide bar to deform the inside or outside of the annular jacket to project the same and eliminating the gap between the outer periphery of the slide bar and the inner wall of the hole of the changer main body. SOLUTION: A screen changer has the annular jacket 40 provided to a changer main body 9 corresponding to the outer periphery of a slide bar 15 or to the outer peripheral position of the slide bar 15. A gap D is sealed by raising the inner pressure of the annular jacket 40 to project the inside 40a or outside 40b of the annular jacket 40 to prevent a resin leak.
Patent JP-H04344054-A (JP)
Title: Multi-chamber air conditioning device
Inventor: FUJITA MAKOTO
IPC: F24F11/02
Filed: 1991-05-20
Abstract: PURPOSE:To prevent pressure fluctuations of a refrigeration cycle when the operation number of indoor units is 1. CONSTITUTION:A multi-chamber type air conditioning device constitutes a heat pump type refrigeration cycle where a single outdoor unit, which is main equipment, is connected with a compressor equipped with four indoor units and a hydraulic pressure-driven refrigerant capacity control valve 7 by way of piping. The control system is provided with a detection device 16 which detects that the operation number of the indoor units is 1, and a control device 17 which halts the operation of the compressor 1 temporarily and restarts its operation based on this detected signal. When the operation number of signal units is 1, it is possible to eliminate a temporarily excess in the capacity of the compressor produced by a follow-up lag of capacity control by starting the compressor with the minimum capacity after a specified time has lapsed since its suspension and obtain the operation effect that relaxes drastic pressure fluctuations in the system and enables the operation of a single indoor unit.
Patent JP-S5816048-A (JP)
Title: High permeability amorphous alloy with superior corrosion resistance and its manufacture
Inventor: MASUMOTO TAKESHI
IPC: H01F1/14
Filed: 1981-07-22
Abstract: PURPOSE:To provide an amorphous alloy consisting of Co, Ti B and one of Cr, Mo, W, etc. in a specified ratio, having >=8KG saturation magnetic flux density, >=10<4> maximum permeability, <=5X10<-4> magnetostriction constant, high wear resistance and corrosion resistance, and maintaining the characteristics over a long term. CONSTITUTION:This amorphous alloy is represented by the formula (where M is Cr, Mo, W, V, Nb, Ta, Zr, Mn, Re, Ru, Os, Rh, Ir, Pd, Pt, Al, P, C, Ge or Sn, a is 0.001-0.10, b is 0-0.10 and c is 0.10-0.35). A molten alloy having said composition is made amorphous by very rapid cooling from the molten state at >=10<4> deg.C/sec cooling rate to obtain the desired sheetlike alloy. For example, a starting material alloy 3 changed into a quartz tube 1 and melted with a furnace 4 is lowered to the position where the angle between the nozzle 2 and the tangential line of the circumferential edge of a rotating disc 5 is regulated to 60- 90 deg., and simultaneously the alloy 3 is very rapidly cooled by spouting on one edge of the disc 5 under the pressure of gaseous Ar 7.
Patent JP-S63280322-A (JP)
Title: Coordinate input device
Inventor: SUZUKI NORIYUKI
IPC: G06F3/043
Filed: 1987-05-13
Abstract: PURPOSE:To simplify a device and to improve detection precision by processing outputs of plural oscillation sensors in time division by a common processing system. CONSTITUTION:An input tablet of a coordinate detector is supported by a vibration damping material and consists of an oscillation transmission plate 8 which has three oscillation sensors 6 and consists of glass or the like. An oscillation pen 3 consists of an oscillator 4 and a horn part 5 and is driven by an oscillator driving circuit 2. Respective output signals of three oscillation sensors 6 pass preamplifiers 11-13 and are inputted to an oscillation waveform detecting circuit 10 from a switch 9. One output signal is selected by the switch 9. A latch circuit 15 which latches the output of a time counting counter 14 by the waveform detection signal is provided on the succeeding stage of the waveform detecting circuit 10, and the oscillation transmission time and the distance are detected by a controller 1 consisting of a microprocessor or the like. Thus, the number of components of an analog processing system is reduced.
Patent JP-S595659-A (JP)
Title: Complementary type mis integrated circuit
Inventor: ITOU HIDEAKI
IPC: H01L29/78
Filed: 1982-07-02
Abstract: PURPOSE:To suppress the risk of conduction of a parasitic diode in the undesirable forward direction and to prevent the undesirable latch up by connecting the source of a transistor, which has at least one polarity, to a power source through a diode. CONSTITUTION:A diode 7 is connected to a source 5 of a P channel transistor 3 in series. Under this state, power is supplied from a power source voltage Vcc. Meanwhile, the power source voltage Vcc is directly connected to a substrate 1. To the potential of the source 5, a value, which is lower than the potential of the substrate 1 by the forward direction voltage drop of the diode 7, is imparted. Therefore, the risk of the undesirable conduction of the diode 6 becomes little. Zener diodes 9 and 10, which are connected to the ground potential, are provided at the transistor side of the diodes 7 and 8. In this way, the potential at a point (P) shown in the Figure is kept at the maximum Zener voltage. Even though noises are included and the voltage of the source 5 is undesirably increased, the in crease in potential is suppressed by the Zener diodes 9 and 10.
Patent JP-H07321811-A (JP)
Title: Atm cell forming device
Inventor: SAKAGAMI KENJI
IPC: H04L12/28
Filed: 1994-05-27
Abstract: PURPOSE:To provide an ATM cell forming device capable of sending out a cell at high speed by calculating the sendable time of the cell that belongs to a virtual line in advance before searching is performed and storing it in a storage means. CONSTITUTION:A cell sending part 7 calculates the sendable time RT based on a prescribed calculation equation when a cell sending request is issued from the VC searching part 15 a velocity control part 1, and stores it in the VC table of control memory 3. Then, managing information with respect to the virtual line is read out from the memory 3 replying to sending enable /disable judgement request signal outputted from plural timers of a timer part 13. A pointer indicating the VC table of the next virtual line stored in the leading word of the VC table is read out, and sending enable/disable judgement is performed by comparing the timer RT with the present timer PT, and also, access to the VC table of the next virtual line is started. Therefore, it is possible to perform the searching of a sendable virtual line continuously in the minimum two cycles.
Patent JP-S5817542-A (JP)
Title: Manufacture of magnetic recording body
Inventor: SHIROHASHI KAZUO
IPC: G11B5/73
Filed: 1981-07-24
Abstract: PURPOSE:To obtain a uniform and smooth magnetic film by previously providing a base material with an edge as high as the thickness of magnetic film, and  flowing a magnetic paint onto said edge. CONSTITUTION:On a nonmagnetic base 1, edge parts 2 as high as the thickness  of a necessary magnetic film are formed and a magnetic paint 3 is applied over  the coated surface between the edges 2 and is moved while pressed against the  edge parts 2 with a squeezer 4 to form a smooth magnetic paint layer as high as  the edge parts 2. Then, the layer is dried and cured.
Patent JP-H07320288-A (JP)
Title: Recording medium and information recording and reproducing device
Inventor: NAKADA YASUO
IPC: G11B7/24085
Filed: 1994-05-27
Abstract: PURPOSE:To realize a stable tracking servo. CONSTITUTION:On an optical disk 1, information is recorded and reproduced in both of a land section 2 and a groove section 3. The ratio of the width of the section 2 to that of section 3 is either (55 to 65):(45 to 35) or (35 to 45):(65 to 55). Moreover, on the disk 1, the sub-beam interval in the radial direction on the disk 1 is approximately 1/2 of the track pitch while detecting a tracking error using a three beam method. Thus, the period of tracking error signals becomes a normal period equivalent to the track pitch, a tracking error is detected using the three beam method and the tracking error signal becomes stable.
Patent JP-H06310201-A (JP)
Title: Connector housing and its manufacture
Inventor: ABE KIMIHIRO
IPC: H01R13/52
Filed: 1993-04-20
Abstract: PURPOSE:To provide a connector housing in which a waterproofing packing can be easily formed in the housing without enhancing the dimensional precision of a mold for molding the housing, and a method for manufacturing it. CONSTITUTION:In the connector fitting part of a housing 21, a flat protruding upper stopper 24 is formed into ring on the flat surface between a stepped part 1d and the inner wall of a side plate 22, and a protruding lower stopper 24 is formed into ring on the lower side surface of the stepped part 1d. The housing 21 has a barrel form including cylinder, and the forming positions of the upper and lower stoppers 23, 24 correspond to the upper and lower boundary positions of the forming position of a waterproofing packing. The upper stopper 23 and the lower stopper 24 are formed into a form such that the vicinities of the top parts are crushed by pressing.
Patent JP-S5449647-A (JP)
Title: Door sealing device for microwave oven
Inventor: TAGUCHI SHIYUNICHI
IPC: F24C7/02
Filed: 1977-09-26
Abstract: PURPOSE: To eliminate the wave leakage from an oven, by fitting a corrugated metallic plate with a bent length of below half of the wavelength to the groove of a door part of which is incorporated in a heating chamber.  
     CONSTITUTION: A corrugated metallic plate 10 with a bent length of below half of the wavelength is fitted horizontally to a groove 6 of a door 3, and part 5 of the door is incorporated in a heating chamber of the oven. The is simple in construction because it requires no ferrite rubber nor metallic contact fot the leak-proof mechanism 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S598170-A (JP)
Title: Head moving system
Inventor: TOKIDA KATSUHIRO
IPC: G05D3/12
Filed: 1982-07-05
Abstract: PURPOSE:To vary the target speed setting frequency, by minimizing intervals of head movement to perform a precise speed control. CONSTITUTION:A seek instruction is sent to a microcomputer 3 from an upper device 1. In the microcomputer, the track address while the head follows up is stored preliminarily in a memory, and the difference between this track address and a target track address is calculated immediatrly. This difference is stored in a memory 5 of the microcomputer 3. Target speed data corresponding to the difference is taken out from the memory 5 and is sent from the microcomputer 3 to a DA converter 4. Target speed data Si converted to an analog voltage in this DA converter 4. The microcomputer monitors the difference quantity; and if this quantity is within a set range, the microcomputer sends target speed data to the DA converted in frequency corresponding to it.
Patent JP-H0859884-A (JP)
Title: Composite stabilizer composition that improves the melt stability and color stability of thermoplastic polymer
Inventor: RICHIYAADO KAARU KUROSUBII
IPC: C08K3/28
Filed: 1995-05-15
Abstract: PURPOSE: To stabilize the color and viscosity of a thermoplastic polymer by compounding it with a combination of a specific phosphorus-contg. acid with a specific ester of a phosphorus-contg. acid.  
     CONSTITUTION: A thermoplastic polymer is treated with a compsn. comprising a phosphorus-contg. acid and an ester of a phosphorus-contg. acid. Pref., the phosphorus-contg. acid is one represented by the formula: H x P y O z  (wherein (x) and (z) are each 2 or higher; and (y) is 1 or higher). The ester is pref. one represented by the formula: (R 1 O)(R 2 O)(R 3 O w )H x P y O z-3  (wherein (w) is 0 or 1; (x) is 0 or a positive integer; (z) is 3 or higher; (y) is 1 or higher; and R 1 , R 2 , and R 3  are the same or different org. groups). A combination of phosphorus acid or phosphoric acid as the acid with tris(nonylphenyl) phosphite as the ester exhibits favorable effects. Pref., about 1 equivalent of the acid is combined with about 2 mol of the ester. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S5240746-A (JP)
Title: Failure point measuring method
Inventor: OCHIAI TOMOYOSHI
IPC: G01R31/08
Filed: 1975-09-25
Abstract: PURPOSE: By digitalling the power system intelligence perform failure point measuring whatever the classes of failures are, utilizing the voltage and current values of the other end substation where the transmission was abled. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62274057-A (JP)
Title: Soft-magnetic stainless steel for cold forging
Inventor: MOTOKURA YOSHINOBU
IPC: C22C38/00
Filed: 1986-05-20
Abstract: PURPOSE:To improve magnetic properties, cold workability, and machinability by specifying C, Si, Mn, Cr, Al, S, Pb, Ti, Te, N, and Fe. CONSTITUTION:The titled stainless steel has a composition consisting of, by weight, <=0.015% C, 0.4-1.1% Si, <=0.5% Mn, 9-19% Cr, 0.31-0.6% Al, 0.005-0.03% S, 0.1-0.3% Pb, 0.02%-0.25% Ti, 0.002-0.03% Te, <=0.015% N, and the balance Fe. Moreover, among the above components, the total amount of specific combination of two components is limited as follows: C+N<=0.025%; Si+Al<=1.35%; and S+Te<=0.04%.