baber/WOPTO huggingface dataset:
Patent JP-S59105275-A (JP)
Title: Fuel cell power generating system
Inventor: YOSHIMORI MASATSUGU
IPC: H01M8/06
Filed: 1982-12-07
Abstract: PURPOSE:To protect a low temperature shift converter or a fuel cell by arranging an analyzer detecting carbon monoxide concentration in the downstream of a high temperature shift converter and converting the passage of fuel gas to by-pass passage with a signal of the analyzer. CONSTITUTION:Mixed gas A is supplied to a reformer 2 to form gas B containing hydrogen and carbon monoxide and gas B is supplied to a high temperature shift converter 4 and concentration of residual carbon monoxide is remarkably reduced through a low temperature shift converter 4', then gas is supplied to a fuel electrode 1. A by-pass passage E is set in the downstream of the high temperature shift converter 4, and valves 6 and 7 are controlled with an analyzer 5 which detects the amount of residual carbon monoxide to convert the passage to the cell 1 and the by-pass passage E. Even when the reformer 2 or the high temperature shift converter 4 are unstablly operated in an unsteady stage such as starting or stop, performance deterioration or breakage of the low temperature shift converter 4' or cell 1 is effectively prevented.
Patent JP-H1039426-A (JP)
Title: Original illuminator
Inventor: ANDO KAZUHIRO
IPC: G03B27/52
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To suppress the rising of temp. in trigger band parts and to prevent the shortening of the life of joining caused by a thermal shock by locating lamp cooling blowing paths on the same radial, so that the blowing paths face the lamp trigger band parts. SOLUTION: Both end parts of a circular-arcuate curved tube lamp are fixed in supporting grooves 30 located in both end parts of a lamp holder 12. Further, five grooves (blowing paths) 31a-31e are radially formed from the center of curvature O of the curved tube lamp, on the front surface of the lamp holder 12. The respective grooves 31a-31e communicate with a blowing part 15. Therefore, cooling air from a fan is discharged to the curved tube lamp through each groove from the blowing part 15. Then, trigger electrode wires 32 are additionally provided in the curved tube lamp and held by bands 33a-33e. Further, the outside-diameter side end parts (an exit for the cooling air) of the grooves (blowing paths) 31a-31e are arranged at intervals of 45 deg., so as to just face the bands 33a-33e, respectively.
Patent JP-H0496867-A (JP)
Title: Memory bank access system and vector arithmetic unit applied to the same system
Inventor: KUROIWA KOICHI
IPC: G06F17/16
Filed: 1990-08-15
Abstract: PURPOSE:To reduce an area occupied by a decoder circuit, and to promote a miniaturization and a high integration by sharing the plural memory banks of the decoder circuit. CONSTITUTION:A decoder circuit 13 which decodes an address signal, latch circuit 11 which latches the output signal of this circuit 13, and memory cell array 12 connected with a word line WL1 to which the output from the circuit 11 is supplied, are provided at a first memory bank 1. And also, latch circuits 21 - 41 which latch the output signals of the latch circuits at the memory banks at the previous stage, and memory cell arrays 22 - 42 connected with word lines WL2 - WL4 to which the outputs of these circuits 21 - 41 are supplied, are provided at each of memory banks 2 - 4 after the second. Then, the output of the decoder circuit 13 provided at the first memory bank 1 is delayed in every one cycle by the latch circuit provided at each memory bank, and the memory cell array in each memory bank is simultaneously performed access of by the address which is different in every one cycle.
Patent JP-H1148081-A (JP)
Title: Chip and cutting oil separating device
Inventor: TAKITA TOSHINOBU
IPC: B23Q11/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To separate the chip exhausted from a machine tool such as a grinder satisfactorily from the cutting oil. SOLUTION: A chip separating device from cutting oil is equipped with a rotary element 1 whose axis AX is set including where a plurality of magnets 2 and 3 are arranged in the circumferential direction aslant to the axis AX. A cylinder 4 is installed which is installed concentrically with the rotary element 1, covers the rotary element 1, and allows the chip including cutting oil 20 to move upward as creeping on the outside surface. A stopper plate 14 extending in the axial direction is furnished in such a way as confronting the outside surface of the cylinder 4, and checks the chip from moving in the circumferential direction of the cylinder 4. Because the checked chip moves in hopping over from below along the stopper plate 14 owing to the action of the magnets 2 and 3, the chip can satisfactorily separated from the cutting oil 20 at the hopping-over.
Patent JP-S6194864-A (JP)
Title: Road surface frictional coefficient sensing device
Inventor: ITO TAKESHI
IPC: B60T8/58
Filed: 1984-10-15
Abstract: PURPOSE:To obtain stable damping performance even at turning by obtaining the transverse acceleration that senses the axle load on a spring at turning, operating the actual tire grounding load based on it, and performing antiskid control. CONSTITUTION:A wheel acceleration and deceleration speed sensing section 1 that senses the wheel acceleration and deceleration speed omega' differentiates a wheel angular speed signal omega obtained by a wheel speed sensor and outputs a wheel acceleration and deceleration speed omega' signal. A brake torque sensing section 2 that senses brake torque TB senses brake liquid pressure and obtains the brake torque TB. A load correction arithmetic operation section 7 corrects the wheel load on a spring based on the sensed load W of a wheel load sensing section 3 on a spring, transverse acceleration alpha of a car body transverse acceleration sensing section 5, and the signal of the sensed yaw rate variation phi'of a yaw rate sensing section 6. Each signal coming from the corrected wheel load on a spring and wheel acceleration and deceleration sensing section 1 and the brake torque sensing section 2 are operated arithmetically by an arithmetic operation section 4. As a result, road surface friction coefficient mu is sensed and brake control is performed based on it.
Patent JP-H0266146-A (JP)
Title: Formation of colored layer on hot dip galvanizing film
Inventor: TAKENAKA MIKIMATA
IPC: C23C8/16
Filed: 1988-08-29
Abstract: PURPOSE:To form a uniform colored layer of subdued color tone free from irregular color and having superior mechanical impact resistance and weatherability by applying transparent resin coating on the surface of a colored oxide film formed by using a hot dip galvanizing bath in which alloy plating components are added. CONSTITUTION:Plating is applied to the surface of a steel material, etc., by using a hot dip galvanizing bath in which prescribed amounts of alloy plating components, such as Ti, Mn, Sn, and Cu, are added. Then, the resultant plated film is oxidized in the air, by which a colored oxide film is formed. After the above colored oxide film is dried, a transparent acrylic resin coating or the like is applied on the surface of the above film by means of spraying, etc. By this method, the color of the colored oxide film with irregular color is uniformized and changed into subdued color tone, and the colored layer excellent in mechanical strength and weatherability can be formed.
Patent JP-H06183427-A (JP)
Title: Hand labeler
Inventor: SEKINE KIYOYUKI
IPC: B41K3/00
Filed: 1993-06-30
Abstract: PURPOSE:To easily exchange seals in a stamp case and stably retain fitted seals by forming slide grooves for respective seals in the stamp case and provide slide-protrusions fitted to the slide grooves, on the seals. CONSTITUTION:When fitting sub-seals 330 to a stamp case 305, while inserting slide protrusions 336 into specified slide grooves 307, the sub-seals 330 is inserted to the arrow-marked direction A. When it is completely inserted, subsequently, the upper part 330A of the sub-seal is moved to the arrow-marked direction B so that the fixed protrusion of sub-seal 338 is fitted to the seal receiver 306 and fixed thereto. When removing the sub-seals 330, the reverse manipulation is effective. In this way, the sub-seal 330 can be fitted to three arbitrary positions. Entirely same fitting way can be possible for a rotary rubber seal. If such a fitting mechanism is adopted, respective seals can be simply replaced and the position can be also easily changed.
Patent JP-H1161004-A (JP)
Title: Coating liquid for forming transparent, electrically conductive film, glass with a transparent, and electrically conductive film using same
Inventor: HAYASHI HIROAKI
IPC: C09D185/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous coating liquid which can be preserved over a long period of time and gives off no corrosive gas by the incorporation of a certain fatty acid indium salt, fatty acid tin salt and ethanol amine. SOLUTION: A fatty acid indium salt of formula In , (OCOR)3 (wherein R is a linear or branched 1-8C alkyl) and 0.01-0.3 mol conc. based on the mol cone, of indium of a fatty acid, tin salt of the formula: Sn (OCOR')3 (wherein R' is a linear or branched 1-8C alkyl) are dissolved into a solvent so that the indium concentration is 0.5-2 mol/L, and to the mixture 1-8 mol, based on the total of the fatty acid indium salt and the fatty acid tin salt, of ethanol amine to obtain an indium oxide type aqueous coating composition. The aqueous coating composition is applied onto the surface of a glass substrate, dried at 70-200 deg.C for 10-30 min, and calcined at 300 deg.C or higher for from 10 min to 2 hr to obtain a glass with a transparent, electrically conductive film.
Patent JP-H0536245-A (JP)
Title: Time series data editing device
Inventor: KOBAYASHI YOSHIHISA
IPC: G11B27/032
Filed: 1991-07-31
Abstract: PURPOSE:To make software of a greater part of signal processing control mechanism when unnecessary processing of a word unit control is controlled and to drastically reduce hardware in its scale. CONSTITUTION:The device is equipped with a word clock frequency divider 35 for dividing a data word clock in frequency, a rounder 29 for obtaining data number information by making its original data number information for showing the timing of processing a reserved signal the same intervals of a time as a period of a frequency dividing signal by the above frequency divider and a tick count comparator 26 for giving an instruction of changing the contents of the signal processing to a signal processor 33 based on a comparison between the above data number information and a data number counted of the above frequency dividing signal.
Patent JP-S6370956-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SUI MASAHIRO
IPC: G11B15/467
Filed: 1986-09-11
Abstract: PURPOSE:To obtain a picture more easier to see with least noise bars even during or immediately after the shifting of the tape running speed by constituting the titled device so that the tracking control can be executed even at the time of shifting the running speed of a magnetic tape from a first speed to a second speed. CONSTITUTION:In a shifting from the normal reproduction mode to the cuing mode is commanded against a control circuit 22, the circuit 22 latches the command at the timing of the edge of a head switching pulse arriving following the command, and at the time when a prescribed time t1 lapses after the timing of edge of the field F1, the circuit 22 adds the multiplication ratio against the magnetic tape running speed in normal operation by one to make it two. At a time when a multiplication ratio modifying signal is inputted from the control circuit 22, a generation circuit 20 outputs a control signal to a sample holding circuit 17 to make it hold the tracking error signal immediately preceding. This state of holding is maintained until a prescribed time t2 lapses after the starting point of time of following field F2, and after the said lapse of time t2, the state is modified to a sampling state for a period of time t3. The above- mentioned action is repeated similarly until the ratio is further modified.
Patent JP-H1036553-A (JP)
Title: Treatment of wasted aliphatic polyester
Inventor: OTA MASAAKI
IPC: B09B3/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a wasted polyester resin, capable of efficiently decomposing the wasted polyester resin in processes ranging from the recovery of the resin to the retreatment of the recovered resin. SOLUTION: Wasted polylactic acid 20 is charged from a charging port 22, finely crushed with a crusher 24 and subsequently charged into a tank 4. The tank 4 is equipped with a stirrer driven with a motor 26 to always stir and mix the crushed waste resin with an alkali aqueous solution. When the polylactic acid is hydrolyzed with an aqueous calcium hydroxide solution, precipitates are generated and accumulated on the bottom of the tank 4. Thereby, a recovery tube 30 reaching the bottom of the tank 4 is disposed, and the precipitates 34 accumulated on the bottom of the tank 4 are recovered from the bottom into a recovery tank 36 with a pump 32.
Patent JP-2000045240-A (JP)
Title: Muffling member for vehicle stopping pole
Inventor: HAMAZAKI MASAHIRO
IPC: E01F9/658
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To correspond to various vehicle stopping poles at low cost and to provide a favourable muffling effect against a muffling member for the vehicle stopping pole arranged in a pole main body on the vehicle stopping pole provided with a metallic chain free to store in the inside of the cylindrical metallic pole main body and to remove from the pole main body. SOLUTION: An outside surface of one side wall 2c makes roughly linearly contact with an inner peripheral surface of a pole main body 5 in a state where slits 2b, 2b,... are formed from the outside surface of the one side wall 2c on the one side wall 2c and a hollow line wall 2d of a plate material 2 in such a way as to cross each of hollow lines 2a on the flexible non-metallic plate material 2 on which a large number of the hollow lines 2a, 2a,... are juxtaposed. Thereafter, a muffling member 1 is manufactured by bending the plate material 2 so that each of the slits 2b extends in the axis C direction of the pole main body 5.
Patent JP-2001038267-A (JP)
Title: Backup roll and application method using the same
Inventor: MORISHIMA HIDEKI
IPC: B05C1/08
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To remove a buildup at the both ends of rolled bulk caused by a thick portion of the coating film thickness generated at the both ends of the coated area in a gravure coating or reverse-roll coating method using a backup roll. SOLUTION: In a backup roll obtained by processing the cross portion with an edge face (2) at the both ends of a cylindrical surface (1) of the backup roll so as to form the shape of a taper face (3) which is tapered in the direction of the both ends of the backup roll, a coating is performed by using the backup roll wherein the angle formed between the central axis and the line representing the taper face at the cross section is 5 deg. to 35 deg. when the backup roll is cut by the plane including its central axis.
Patent JP-S59104132-A (JP)
Title: Cleaning method
Inventor: YODA TADAYOSHI
IPC: H01L21/304
Filed: 1982-12-07
Abstract: PURPOSE:To control the etching rate of an alkaline cleaning fluid, and moreover to perform effectively removal of minute particles stuck fast to the surfaces of wafers by a method wherein the samples are put in the fluid thereof, and cleaning is performed bubbling ozone. CONSTITUTION:When semiconductor wafers 10 are to be cleaned, a low temperature alkaline cleaning fluid 1 is poured in a cleaning tank 2, and the fluid is heated at the prescribed temperature by a heater 9. After then, the prescribed flow rate of oxygen gas is introduced in an ozone generator 5 from an oxygen gas introducing pipe 6, oxygen gas is converted into ozone gas through the generator 5, and ozone gas is bubbled in the fluid 1 from jet holes 3 of the plural number of pieces through an ozone gas introducing pipe 4. The wafers 10 loaded on a wafer holder 7 are immersed in the fluid 1 to perform cleaning. Accordingly, because the etching rate of the fluid 1 is controlled, and the removal effect of minute particles stuck fast to the surfaces of the wafers 10 is not reduced, this method has the large effects for enhancement of quality, enhancement of yield.
Patent JP-S59107179-A (JP)
Inventor: KAJINO YUUICHI
IPC: B60N3/10
Filed: 1982-12-07
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-S58110932-A (JP)
Title: Complex cooking apparatus
Inventor: NABETA YOSHIMITSU
IPC: F24C11/00
Filed: 1981-12-24
Abstract: PURPOSE:To enable to attach and detach a heating cooker with ease, by attaching a retainer for applying pressing force to a grip of the heat cooker fitted into an opening to a bracket, so that the cooker can be placed immovably at a correct position simply by inserting the grip into the opening. CONSTITUTION:A heating cooker 5 is mounted on an induction heating means in a freely detachable manner, and brackets 6 are erected on the opposite sides of a support 2 on which the heating cooker 5 is placed. Each of the brackets 6 is formed with an upper opening 7 in which grips 9a, 9b of the cooker 5 are fitted respectively, and retaining portions 10 to be engaged with the grips 9a, 9b are formed in respective openings 7, 7. Further, retainers 12 for applying a resilient force to the grips 9a, 9b fitted in the openings 7 and fixing the same in the retaining portions 10 are fixed to respective brackets 6 in a pivotally movable manner. Thus, since the grips can be positioned immovably by simply fitting them into respective openings 7, 7, the heating cooker can be attached and detached with ease and in a reliable manner.
Patent JP-H0641567-A (JP)
Title: Powdery lubricant for warm or hot plastic processing and its production
Inventor: ARAI SHINICHI
IPC: C10N70/00
Filed: 1992-07-21
Abstract: PURPOSE:To provide the non-black color powdery lubricant not using a black substance such as graphite and used for warm or hot plastic processing. CONSTITUTION:The powdery lubricant comprises (a) the powder of one kind or more of compounds selected from lamellar silicate compounds each having an average particle diameter of 0.5-500mum and vegetable cellulose compounds and (b) one kind or more of substances selected from boron oxide, boric acid, alkali metal borates and oils each having a freezing point of 45 deg.C or higher, the component (a) being impregnated with the component (b), and the method for producing the powdery lubricant. The lubricant exhibits an excellent lubricating property because of being good in its adhesiveness and in its lubricity- retaining property, and problems such as the carburization of the lubricant into processed products, the corrosion of devices, the pollution of working environments, etc., are much reduced in comparison with graphite lubricants.
Patent JP-2001039681-A (JP)
Title: Control device of hoisting
Inventor: HOSHINO HIROYUKI
IPC: B66D1/22
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To smoothly switch a clutch device of a planetary speed reduction mechanism. SOLUTION: This winch is formed so that a first brake drum 11 is connected to a first carrier 21 of a planetary speed reduction mechanism 20, and a second brake drum 12 is connected to a second carrier 22. The rotations of the brake drums 11 and 12 are controlled according to the degree of pressure reduction of solenoid-operated proportional pressure reducing valves 35 and 36, and the degree of pressure reduction of the solehoid-operated proportional pressure reducing valves 35 and 36 is controlled by control signals from a controller 40. When a speed change switch 39 is operated from 1st to 2nd gear or from 2nd to 1st gear, a specified processing is performed by the controller 40, and the degree of pressure reduction of the solenoid-operated proportional pressure reducing valves 35 and 36 is increased or decreased gradually.  Thus, the braking of the brake drum 11 (12) is released gradually, and the brake drum 12 (11) is braked gradually. Then, the clutch is switched smoothly.
Patent JP-H0264394-A (JP)
Title: Counter flow type heat exchanger
Inventor: SHIMIZU SHIGEFUMI
IPC: F28D9/00
Filed: 1988-08-30
Abstract: PURPOSE:To improve a heat exchanging efficiency and an effective ventilating amount by a method wherein the sectional direction of a second space holding plate is made symmetrical with respect to a first space holding plate so that the directions of air streams of respective corrugation plate are orthogonal to each other while a heat exchanger is formed so as to be symmetrical with respect to the first space holding plate as a whole. CONSTITUTION:A plurality of partitioning plates 1, provided with the function of a heat exchange, is laminated in parallel while interposing corrugation space holding plates A2, B3 therebetween. The space holding plate A2 makes respective sections of two sheets of corrugate sheets 2a, 2b cut with a predetermined angle with respect to the directions of flow passages communicate with respective cut face and is abutted against them so that the directions of respective air streams are intersected orthogonally with each other. The air stream A enters through the opening of an end surface at the side of the corrugate sheet 3b of the space holding plate B3, turns orthogonally at an abutting surface against the corrugate sheet 3a and flows out of the opening of the end surface at the side of the corrugate sheet 2b of the space holding plate A2. On the other hand, the air stream B enters through the opening of the end surface at the side of the corrugate sheet 2b of the space holding plate A2, turns orthogonally at an abutting surface against the corrugate sheet 2a, flows while opposing to the air stream A and flows out of the opening of the end surface of the corrugate sheet 2a. The air streams A, B flow opposite to each other and heat exchange is effected through the partitioning plates 1.
Patent JP-S6193372-A (JP)
Inventor: MORIMOTO KATSUHIKO
IPC: F25D11/02
Filed: 1984-10-15
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-S6274337-A (JP)
Inventor: SHOJI TAKAO
IPC: G01N23/04
Filed: 1985-09-28
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-H0497533-A (JP)
Title: Semiconductor substrate
Inventor: NAKAYA TSUNEJI
IPC: H01L21/322
Filed: 1990-08-15
Abstract: PURPOSE:To suppress particles produced during wet treatment for semiconductor substrates and increase yield of semiconductor devices by providing a polycrystalline silicon layer on a strain layer provided on the back surface of a silicon substrate. CONSTITUTION:A strain layer having strains 2 up to a depth from 1 to 20mum is formed as a result of silicon oxide having a particle size of several mum being blown by a sand blast process to the back surface of a silicon substrate 1. A polycrystalline silicon layer 3 is deposited to a thickness of 0.2 to 1.5mum by CVD using SiH gas on the strain layer. Since a mechanical strain layer provided on the back surface of the substrate 1 is covered with the layer 3, even if the substrate 1 is subjected to various treatments, particles caused by removal of the strain layer do not occur. Therefore, the yield of semiconductor devices can be increased.