baber/WOPTO huggingface dataset:
Patent JP-2001056057-A (JP)
Title: Shaft sealing device of stern tube for propeller shaft of ship
Inventor: KUBONO SHIGERU
IPC: B63H23/36
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To improve sealing ability between a press-contacting plate and a propulsion shaft part by pressing a press-contact plate to the outer peripheral surface side of a split body which does not come into contact a seal tube body, integrally fastening and fixing the same by a bolt screw through the press- contact plate, and towing a flange in a space up to the wall of a stern tube by use of plural pulling rods. SOLUTION: A rotor seat is formed as split bodies 11a, 11b having an L- shaped section, the respective open inner faces are opposite to each other, a ring spacer 12 is disposed in the center of the inside with a split portion coexisting, and an O-ring 13 is fitted to the ring spacer 12 and the open inner faces of the respective split bodies 11a, 11b to be integrated with one another. In this integration, a press-contact plate 14 is pressed to the outside surface of the split body 11a that does not come into contact with a seal tube 6, the bodies are fastened and fixed through the press-contact plate 14 by use of a bolt screw 15, and a flange is mounted in the towing state in a space up to the wall of the stern tube by plural pulling rods 16.
Patent JP-H1166207-A (JP)
Title: Sealing method and sealing system
Inventor: SHIOTANI HIROKI
IPC: G06Q10/10
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a sealing method and sealing system which can abolish the printing and actual delivery of a document by electronically processing the sealing and delivery of the document. SOLUTION: In a sealing method using a client-server system, document data are generated on a single arbitrary client PC and 1 sent to another client PC 3 as an electronic mail, the client PC 3 accesses a seal impression file 11 stored on a server 5, and the seal impression information corresponding to only a password is sent from the seal impression file 11 to the client PC 3 and written to the sent document data on the condition that the specific password is sent, thus completing a sealing processing.
Patent JP-S6289161-A (JP)
Title: Access method for single memory through plural cpu
Inventor: SUZUKI MASAMI
IPC: G06F13/18
Filed: 1985-10-15
Abstract: PURPOSE:To commonly use one DRAM by plural CPUs by converting a signal of a part of a line of an address line connecting a DRAM controller and one CPU and replacing the address of the CPU by an address of a specific range used by other CPU. CONSTITUTION:Both address lines of A19, A18 of two high order bits in an address bus 11 of 20 bits of CPU 1 are separated from the CPU 1 and a signal of high level is applied thereto. When addresses within a range from '00000 H'-'3FFFFH' outputted to an address bus 12 from the CPU 1 are inputted to a DRAM controller 3, they are replaced by the range of 'C0000 H'-'FFFFFH' and addresses of a range of '00000H'-'3FFFFH' of a DRAM 4 are used only by a CPU 2. Both the CPU 1, 2 using the same addresses '000000'-'003FFH' as vector addresses for an interruption processing can commonly use one DRAM 4.
Patent JP-S6290503-A (JP)
Title: Displacement measuring apparatus
Inventor: SAGARA MAKOTO
IPC: G01B11/00
Filed: 1985-10-16
Abstract: PURPOSE:To enable high-accuracy and high-speed measurement with simple and easy-to-assemble construction, by measuring a displacement based upon an amount of deviation of a binarization pattern in which a bright and dark information of a partner body is read out optically by a relatively moving body. CONSTITUTION:When a table etc. is made to move relatively to from a fixed bed, etc. of a machine tool, a reflected beam of light from the standard bright and dark pattern on the bed surface is read out by a plurality of photo-electric convertor elements installed on the table and the binary information is stored in a detected pattern memory 26 through an A/D convertor 23. And this stored memory and a binary information of the standard pattern involving no relative displacement stored in a reference memory 28 are compared in a processing circuit 27 and an amount of deviation corresponding to an amount of displacement is subjected to arithmetic operations to be stored in a displacement amount memory 29. The content of this memory 29 is updated according to accumulation of the amounts of deviation in the circuit 27 and by this arrangement, high- accuracy and high-speed measurement of displacement becomes available with the simple construction allowing easy manufacture.
Patent JP-S61289982-A (JP)
Title: Work guiding device in seam welding machine
Inventor: FUJITA YOSHITAKE
IPC: B23K11/06
Filed: 1985-10-18
Abstract: PURPOSE:To execute automatic and efficient seam welding even in the case in which the weld zone of a work has a three-dimensionally curved shape by constructing a wrist part in such a manner that said part can be freely moved three-dimensionally in optional directions by a robot thereby controlling the movement thereof. CONSTITUTION:The proper point of a flange part (c) of a fuel tank A is placed on a lower electrode roll 3 while the tank is held gripped to a chucking device 8. An upper electrode roll 2 is then lowered to hold the flange part (c) in place between the rolls 2 and 3. The roll 2 is rotated and at the same time a robot body 11 and both arms 12, 13 are operated to move the wrist part 9 along the preliminarily taught three-dimensional loci. The attitude of the tank A is three-dimensionally changed by the movement of the three axes 17a, 18b, 18c of the wrist part 9 by which the flange part (c) is continuously fed between both rolls 2 and 3.
Patent JP-S6477451-A (JP)
Title: Power generating device
Inventor: KAWAI TERUO
IPC: H02K21/14
Filed: 1987-09-17
Abstract: PURPOSE:To obtain a power generating device, high in power generating efficiency, by providing magnetic bodies, having recessed inner surface, between a permanent magnet and iron cores at predetermined positions with respect to either one of the permanent magnet or the iron cores. CONSTITUTION:Iron cores 2, 3 are constituted of rod members 2a, 3a, around which coils 4, 5 are formed respectively, and curved surface parts 2b, 3b, formed integrally at the inner ends of the rod members 2a, 3a. Magnetic bodies 6, 7 are provided with arced sections having a center angle of about 90 degrees and predetermined thickness while the inner surfaces thereof are provided with arced recessed surfaces 6a, 7a, faced to the center of rotary motion and the outer surfaces thereof are opposed to the recessed surfaces 2d, 3d of the curved surface parts 2b, 3b of the iron cores 2, 3 with small gaps C1, C2. Further, the magnetic bodies are interposed between a permanent magnet 1 and the iron cores 2, 3 along the locus circle of the rotary motion thereof and are arranged so as to be stationary together with the iron cores 2, 3. According to this method, a power, necessary for a relative rotary motion, can be reduced and a power generating device, very high in generating efficiency, can be obtained.
Patent JP-H04113071-A (JP)
Title: Locking force control device for fluid coupling
Inventor: YOKOTA HIROAKI
IPC: F16H59/42
Filed: 1990-08-31
Abstract: PURPOSE:To effectively reduce the generation of shock and improve the responsiveness of locking force control by providing an initial control quantity correcting means for correcting the initial control quantity at the time of starting locking force increasing control according to a measured time. CONSTITUTION:A locking force control unit for a fluid coupling having a lockup means 5 for directly connecting the input and output shafts of a fluid coupling and controlling the locking force of the lockup means 5 to a set value by a predetermined set control area is aimed. A locking force control means 30 for gradually increasing the locking force of the lockup means 5 from an initial locking force corresponding to an initial control quantity and a time measuring means 31 for measuring the time required until the locking force of the lockup means 5 controlled thereby becomes the set value in the set control area are provided. Thus, according to the time measured by the time measuring means 31, the initial control quantity at the time of starting the locking force increasing control in the locking force control means 30 is corrected by an initial control quantity correcting means 32.
Patent JP-H0896821-A (JP)
Title: Interconnector for solid electrolytic electrochemical cell
Inventor: SETOGUCHI TOSHIHIKO
IPC: H01M8/12
Filed: 1994-09-27
Abstract: PURPOSE: To increase sintering density, enhance conductivity, and suppress drop in conductivity in a reducing atmosphere by adding a specific semiconductor in LaCrO3 base composite oxide used as an interconnector material. CONSTITUTION: As an interconnector material 3, La0.7 Ca0.3 CrO3-a (a is oxygen deficiency amount, usually 0.1 or less) is used, and CeO2 representing n-type semiconducting property is added to this composite oxide. A conductivity measuring element obtained is cut out from a sinter obtained, Pt wire 1 as a voltage terminal and Pt mesh 2 as a current terminal are fixed at each end. Measurement is performed by using a gas flow device, current I is applied to the current terminal with a constant current generator 5 and output voltage of the voltage terminal is read with a digital voltmeter 4. Conductivity is calculated from an electrode area A of the current terminal of a specimen and distance L between the voltage terminals by using a specified equation.
Patent JP-H04115634-A (JP)
Title: Power source noise detection circuit
Inventor: MINAGAWA AKITAKA
IPC: G06F11/00
Filed: 1990-08-31
Abstract: PURPOSE:To confirm whether an external noise is impressed or not by constituting the title circuit of a flip-flop whose clock input is connected to a power supply line connected to a circuit to be power-supplied and an output circuit to generate the recognition output of the output inversion of the flip-flop. CONSTITUTION:The clock input of the flip-flop 2A is connected to the power supply line connected from an external input/output apparatus 12, etc., to the digital electronic circuit 9A to be power-supplied like a peripheral circuit 9, etc. The output circuit 5A generates the recognition output of the output inversion of the flip-flop 2A. Accordingly, the output of the flip-flop 2A whose clock input is connected to the power supply line of the electronic circuit is never inverted originally, but when the external noise gets on the power supply line, the output of the flip-flop 2A is inverted. Thus, the noise causing malfunction of the electronic circuit can be detected and recognized whatever the noise caused on the power supply line of the electronic circuit is.
Patent JP-H08171194-A (JP)
Title: Processing method of photographic material,photographic processing machine and processing-liquid cartridge
Inventor: JIYON RICHIYAADO FUAISON
IPC: G03C5/395
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide the maximum usability of a photographic processing liquid. SOLUTION: This method is for processing an imaged photographic material in a processing machine having two processing tanks with a final stabilizing and washing tank included, and a detachable vessel containing final stabilizing and washing liquid and at least one type of service intensifying liquid in divided secondary vessels for feeding the liquid to the processing tanks. Also, the secondary vessels containing the final stabilizing and washing liquid, include ion exchange resin 60 and an indication means to be discolored, upon the fatigue of the ion exchange resin 60.
Patent JP-S63134169-A (JP)
Inventor: ROOBERUTO BUORUFU
IPC: B24D9/08
Filed: 1987-09-17
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-H0635366-A (JP)
Title: Fixing device for electrophotographic printer
Inventor: MIYAMOTO ATSUSHI
IPC: G03G15/20
Filed: 1992-07-16
Abstract: PURPOSE:To reduce the power consumption of a printer by heating a heat roller only at the area corresponding to the width of a printing paper used. CONSTITUTION:The device is provided with a width detecting means 1 detecting the width of the printing paper P used, a controlling means 2 judging the paper width and instructing the heating area of the heat roller, and a heating area dividing type heat roller 3. The width is detected by the width detecting means 1 according to the feeding of the printing paper P used, and only the specified width of the heat roller 3 is heated through the controlling means 2 instructing the heating width based on a detecting signal. Thus, unnecessary power can be restrained when the printing paper having small width is used.
Patent JP-H03103267-A (JP)
Title: Liquid transport pump
Inventor: ARIOKA TETSUYA
IPC: A61M5/142
Filed: 1989-09-06
Abstract: PURPOSE:To constitute the pump so that a liquid which leaks to the outside from a liquid outlet and goes along the outside surface of a liquid transport tube and drops does not intrude into a pump housing by providing a tube detaining part in a necessary position of a pump body so that the downstream side of the tube detaining part of the liquid transport tube is formed like an upward projecting curvature and can be led into the pump body. CONSTITUTION:The pump is constituted so that a tube detaining part 12 is provided in a necessary position of a pump body so that the downstream side of a tube detaining part of a liquid transport tube T is formed like an upward projecting curvature and can be led into a pump body 1. Accordingly, the liquid transport tube for transporting a liquid of a chemical bottle B is detained by the tube detaining part, curved like a downward projecting arc in the upper face of the pump body 1, and subsequently, the downstream part of the tube is curved like an upward projecting arc in the part being near the front of the upper face of the pump body 1, and thereafter, led into the pump body 1, therefore, a liquid which goes along the outside surface of the liquid transport tube T and drops down goes along and drops down so as to separate from the outside surface of the tube by the tube detaining part 12 placed in a position separated from the front of the pump, and it is not feared at all that its liquid intrudes into the pump body 1.
Patent JP-H0786216-A (JP)
Title: Manufacture of semiconductor device
Inventor: SASAKI YASUTAKA
IPC: H01L21/3205
Filed: 1993-09-17
Abstract: PURPOSE:To provide a manufacturing method for a semiconductor device, which can polish a processed film without causing dishing, etc., and can flatten the film favorably and form a buried metallic wiring, etc., by lessening the quantity of polishing particles left behind polishing to the uttermost. CONSTITUTION:This manufacture possesses a process of polishing a processed film, using globular particles 19, which have globular particles consisting of organic high polymer compounds or at least carbon for their main ingredients, as polishing particles. Especially, it is to be desired that the polishing particles 19 should be removed by burning them after polishing.
Patent JP-S61111094-A (JP)
Title: Rectangular plate-form cone
Inventor: IKEDA KIYOSHI
IPC: H04R7/18
Filed: 1984-11-05
Abstract: PURPOSE:To improve the frequency characteristics of sound pressure and to eliminate abnormal sound yet arising from the crimpings in the joining parts of the roll section in the four corners by improving the crimp-persistency of the four corners of the edge that supports the rectangular plate cone in its periphery. CONSTITUTION:The edge 5 which is adhered to the periphery of a rectangular plate- form diaphragm 6 is composed flat side parts 5al and 5a2 adhered to the peripheral flat side parts 5b1 and 5b2 adhered to the periphery of the rectangular plate-form diaphragm 6, roll parts 5cl and 5c2 of half-circle section formed between the above two side parts, and the four corner parts 5e of which diameter is 2 D<1/2> where D is the diameter of the half-circle of the roll part above which are formed in the four corners where the roll parts meet each other. The edge of this formation the connecting part 5f where the roll part 5c and the corner part 5e meet each other is made included in the plate perpendicular to the respective side, therefore, any excessive force due to the back-and-forth motion of the diaphragm 6 is not applied to it. And this gives the edge 5 an excellent crimp-persistency. By virture of this improved crimp-persistency of the four corners of the edge 4, the frequency characteristics of sound pressure is improved, and further the occurrance of abnormal sound is fully eliminated.
Patent JP-2001059133-A (JP)
Title: Production of high tensile strength hot dip galvanized steel sheet and hot dip galvannealed steel sheet
Inventor: SHIMIZU MASABUMI
IPC: C23C2/40
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To impart an excellent appearance free from unplating to a steel sheet by subjecting a steel sheet contg. specified amounts of Si, Mn and Cr to oxidation treatment and reduction at specified temp. for a specified time, moreover specifying the relation between the oxidizing time and reducing time and next executing hot dip galvanizing. SOLUTION: Steel contg., by mass, 0.1 to 2% Si, 0.5 to 3% Mn and <=1% Cr (including 0%), and in which the total content of Si, Mn and Cr is also controlled to 0.6 to 5% is subjected to oxidation treatment at 200 at 650 deg.C for 5 to 100 sec and is next subjected to reduction at 600 to 650 deg.C for 60 to 600 sec in an annealing furnace. At this time, the oxidizing time (S1) (sec) and the reducing time (S2) (sec) are allowed to satisfy the relation in the inequality of 4×(S1)-60<=(S2)<=10×(S1)+60 to suppress the surface concn. of the elements to be added at the time of the annealing. Next, the steel sheet is applied with hot dip galvanizing and is, if required, subjected to alloying treatment.
Patent JP-S6386611-A (JP)
Title: Flip flop
Inventor: YOSHIMURA YUMI
IPC: H03K3/286
Filed: 1986-09-29
Abstract: PURPOSE:To reduce the number of pieces of transistors present in series between a power source and a ground and to enable a low voltage operation by constituting a differential amplifier having a clock input terminal between the power source and the ground. CONSTITUTION:If a clock pulse is inputted from terminals 1, 2, the collector of a Q1 is in Low, and that of a Q2 is in High, Q3 and Q4 turns off i.e. the emitter-potentials of the Q3 and Q4 lower, Q7 or Q8 turns on and Q13 or Q14 also turns on, and thus data is determined. At this time, if the collector of the Q7 is in High and that of the Q8 is in Low, the collector of the Q1 comes in High in the next moment, and the collector of the Q2 comes in Low likewise, Q3 and Q4 turns on, Q5 and Q6 off, Q7, Q8, Q13, Q14 turn off, and Q10, Q11 turn on, and thus the data is held. In the mean time, one of the load resistors of the differential amplifier having the clock input terminal is in connection with the power source, the other of the load resistors of the differential amplifier that constitute a master-and-slave type, is connected to a voltage line of a potential lower than that of the power source by the potential drop due to R3.
Patent JP-H0979236-A (JP)
Title: Leg opening control nail
Inventor: WAKAI TAKAO
IPC: F16B15/04
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a leg opening control nail that is excellent in pulling strength resistance, and capable of securing a constant leg-openedness irrespective of hardness in alumina ceramics. SOLUTION: A two leg bodies 25 and 29 having a flat surface on the circumference are superposed on each other, and a diametral expansion part 31 is installed in a position at the tip side with the flat surface of the leg body on one side, while a dent part 32 and a small projection 33 being fitted in each other are installed on each flat surface of both these leg bodies 25 and 29, and in this constitution, supposing that a spot close to the fitted part between this dent part 32 and the small projection 33 is tightened by a washer 30, it comes to this leg-opening control nail being opened after constant driving.
Patent JP-H1071936-A (JP)
Title: Car washing machine
Inventor: KUTSUKAKE YOSHIHIKO
IPC: B60S3/06
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent the remainder of washing even in single round trip car washing by moving a main body backward while cleaning a fender tip part by bringing side brushes into contact with car body side surfaces after traveling by a prescribed quantity in an outward opening condition by avoiding contact with the fender tip part when a car washing machine main body moves forward, and again moving them forward thereafter. SOLUTION: Left and right side brushes 3, 3 are suspended and supported by carriers 14, 14 on a brush rail 13 above a main body 1, and these are contacted and separated by a weight 16 and an air cylinder 17. When contact of the side brushes 3, 3 with a car body front face is detected by a detector 19, it is cleaned while opening them outside by the air cylinder 17. Next, they are moved forward by a prescribed quantity by a rotary encoder 18. Afterwards, they are moved backward by a prescribed quantity, and a fender tip part is cleaned. When the main body 1 moves backward up to a position where the detector 19 detects contact of the car body front face and the side brushes 3, 3, the side brushes 3, 3 are opened, and the main body 1 is again moved forward by a prescribed quantity, and car body side surfaces are cleaned by the side brushes 3, 3.
Patent JP-H0656803-A (JP)
Title: Production of 2-substituted-2-oxazoline
Inventor: KIMURA YOSHIO
IPC: B01J31/22
Filed: 1992-08-07
Abstract: PURPOSE:To enable high-yield production of the oxazoline compound which is useful as an intermediate for medicines, agrochemicals and dyes or as a polymer modifier from 2-amino-alcohol and a nitrile using a catalyst selected from readily recoverable and reusable Ru complexes and Rh complexes. CONSTITUTION:In the production of 2-substituted-2-oxazoline by reaction of 2-amino-alcohol with a nitrile of formula I [R is a 1 to 15C alkyl (for which phenyl, thienyl, pyrrolyl may be substituted), 5 to 7C cycloalkyl, 7 to 10C bicycloalkyl, thienyl, furyl or phenyl for which a halogen or a 1 to 5C alkyl may be substituted], at least one catalyst selected from Ruthenium complexes and Rhodium complexes is used as a catalyst. In other words, the catalyst is the complex which has Ru or Rh atom or ion as the center and is arranged with negative or positive ligands and can disperse uniformly in the reaction mixture, for example, RuCl2(PPh3)3 or RhCl(PPh3)3. The product can be used as an additive for adhesives.
Patent JP-S6477755-A (JP)
Title: Resonance ignition cdi device
Inventor: MURATA KAZUHO
IPC: F02P3/08
Filed: 1987-09-16
Abstract: PURPOSE:To make it possible to generate a spark of a long duration time efficiently by utilizing a resonant circuit formed with a discharge condenser and an ignition coil to maintain vibration by exciting the vibration synchronously with the resonance. CONSTITUTION:When an ignition signal is inputted, a control circuit 2 opens a breaker 4 for step-up voltage and closes a breaker 3 for a resonant circuit. With the opening of the breaker 4, electrical supply of a step-up voltage of a DC/DC converter 1 to a discharge condenser 5 is cut off, and with the closing of the breaker 3, the discharge condenser 5 discharges to produce a high voltage on the secondary side of an ignition coil. The control circuit 2 also monitors the voltage of the condenser 5 and closes the breaker 4 when a negative or positive peak of said voltage is detected to instantaneously supply a current to the condenser 5. A resonant circuit consisting of the condenser 5 and the ignition coil maintains the vibration with this excitation of the vibration to produce a high voltage of a quick buildup continuously on the secondary side of the ignition coil.