baber/WOPTO huggingface dataset:
Patent JP-S59194088-A (JP)
Title: Fluid pump
Inventor: SAKAGUCHI KIYOSHI
IPC: F04B43/02
Filed: 1983-04-19
Abstract: PURPOSE:To suppress abration of receiving face by rotating the receiving section provided at the rod section of an operating piston in the circumferential direction of rod section through rolling of a locker arm. CONSTITUTION:A receiving member 23 is assembled rotatably against the rod section 22a of an operating rod 22 while a rolling end section 30b of a locker arm 30 is formed on a chip section 36 to be received, then said chip section 36 is received to the other side with reference to the rod section 22a of the operating rod 22 in the receiving face of the receiving section 23b. Consequently under rolling of the locker arm 30, horizontal force is applied only to the other side of the receiving face for the receiving section 23b of the receiving member 23 to rotate the receiving member 23, thereby the contacting point between the locker arm 30 and said chip 36 in the receiving face of the receiving section 23b can be transferred sequentially, resulting in suppression of abrasion on the receiving face of the receiving section 23b.
Patent JP-S59209480-A (JP)
Title: Welding device for cylindrical body
Inventor: FUKUNAGA ISAO
IPC: B23K9/025
Filed: 1984-04-05
Abstract: PURPOSE:To prevent a weld zone from receiving contamination such as oxidation, nitridation, etc. by the atm. air in the stage of welding a cylindrical body which is liable to be contaminated by oxidation, nitridation, etc. by welding said body while shielding the part above and below the weld line with inert gas. CONSTITUTION:A cylindrical body 4 formed of a metal, with the weld line A thereof faced upward, is fixed onto a holding base 2 by means of many clamping mechanisms 6. The line A is welded to work said cylindrical body to a pipe material by a plasma torch 7 for inert gas arc welding moving toward the direction (b) on a rail 11 over the line A. Inert gas is supplied from a shielding mechanism 7a moving simultaneously with the torch 7 and at the same time the line A is welded while the inert gas is supplied from a back shielding mechanism 12 provided on the inside of the line A of the body 4. Even if the body 4 is a metal such as Ti, Mg or the like which is liable to be contaiminated by the oxygen and nitrogen in the atm. air, said body is welded without receiving the contamination such as oxidation, nitridation or the like.
Patent JP-S51144591-A (JP)
Title: Position detecting system
Inventor: MORITA HIDEO
IPC: G01C21/00
Filed: 1975-06-06
Abstract: PURPOSE:Achieving position detection of a high accuracy using a single leakage line by simply increasing frequency or signal frequency in a position detecting system used for detecting a position of the moving substance such as automobile, train or the like.
Patent JP-H04280763-A (JP)
Title: Strip tension control device for continuous processing line
Inventor: DOMOTO HIROTOSHI
IPC: B21C47/00
Filed: 1991-03-07
Abstract: PURPOSE:To control the strip tension more precisely by adjusting the speed of a conveying roll drive motor when a looper is stopped, and adjusting the torque of the looper drive motor when the looper is increasing or decreasing the storage quantity. CONSTITUTION:When the positional deviation between the reference position of a looper and the position feedback value exceeds a fixed value, contacts 11, 22 are closed by a switching controller 30, and a contact 17 is opened. The torque of a drive motor 6 is controlled by a current control device 14 in response to the tension deviation between the reference tension and the tension feedback value. The speed of the drive motor 7 of an input side bridle roll is controlled by a speed control device 23 in response to the deviation between the reference position and the position feedback value. When the position deviation is within a fixed value and the looper is stopped, the contacts 11, 22 are opened and the contact 17 is closed, only the output of a proportional element 12 is inputted to the speed control device 23, the speed of the drive motor 7 is controlled in response to the tension deviation, and the strip tension is controlled.
Patent JP-H08257855-A (JP)
Title: Workpiece supporting device of cam shaft mirror
Inventor: HAZAMA MASANORI
IPC: B23Q3/06
Filed: 1995-03-28
Abstract: PURPOSE: To improve machining accuracy and reducing noise, by preventing deflecting and vibrating a workpiece when it is machined. CONSTITUTION: In a workpiece supporting device formed so as to support a journal part 3c of a workpiece machined by a cam shaft mirror with a plurality of supporting members 6, 7 from downward and from an opposite side to a machining direction, a clamp lever 13a and a drive means 14 of driving this clamp lever are provided downward from the workpiece, also to protrude a clamp part 13c of the clamp lever 13a obliquely upward the workpiece from a side of a cutter 4 of machining the workpiece, and the journal part 3c is rotatably clamped between the clamp part 13c and the supporting members 6, 7. Since the workpiece can be machined by simultaneously clamping its total journal part 3c, generating deflection, vibration, etc., in the workpiece during machining is eliminated, thus to enable machining accuracy to improve and noise to reduce.
Patent JP-H08264255-A (JP)
Title: Connector inspecting tool
Inventor: SEKI KEIGO
IPC: H01R43/00
Filed: 1995-03-28
Abstract: PURPOSE: To provide a connector inspecting tool inspecting whether terminals filled with grease are correctly inserted into a connector housing or not. CONSTITUTION: A reception section of a connector to be inspected is provided on one end side of a frame, an inspecting unit main body facing the reception section is arranged on the other side, terminals filled with grease in the opening and multiple inspecting pins 1 obtaining the continuity state are arranged in parallel with the inspecting unit main body, and the inspecting pins 1 are brought into contact with the terminals of the connector for circuit continuity at the time of an inspection in this connector inspecting tool. A conical head section 6 to be brought into contact with the opening of the terminal is formed at the tip section of the inspecting pin 1. The conical head section 6 has grooves carved radially along the side face 7.  The grooves are formed into a V-shape, radial contact curve sections are formed on the side face of the conical head section 6, or contact edge sections formed by adjacent grooves are formed on the side face of the conical head section 6.
Patent JP-H09228139-A (JP)
Title: Fiber capable of decomposing nitrogen oxide
Inventor: IWAI SHIGEKI
IPC: B01D53/94
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a fiber capable of decomposing nitrogen oxides, composed of a fiber and particles capable of decomposing nitrogen oxides by photocatalytic action, containing the particles on more than a prescribed ratio of the surface area of the fiber, easily decomposing nitrogen oxides under the sunlight or a fluorescent lamp without heating and useful for an air cleaner, etc. SOLUTION: This fiber is composed of a fiber such as a polyester fiber and particles capable of decomposing nitrogen oxides by photocatalytic action such as photochemically activated titanium oxide (having an average particle diameter of preferably 0.01-5μm). The particles are present on >=0.5% of the surface area of the fiber. The single fiber fineness of the fiber is preferably 0.01-10 denier.
Patent JP-H03270645-A (JP)
Title: Power system simulating device
Inventor: ISHIHARA YUJI
IPC: H02J3/24
Filed: 1990-03-19
Abstract: PURPOSE:To prevent the affection of step-out from spreading to the whole of a system by a method wherein the title simulating device is provided with a step-out separating device simulating means, detecting a voltage phase difference between both ends of a transmission line by the power system simulating device to judge the step-out separating condition of the transmission line, and when the condition is satisfied, the condition of the system is changed as if an objective breaker was opened. CONSTITUTION:The judging unit 4b of a step-out separating device simulating means 4 judges step-out separation employing the phase angle difference of voltages between both ends bus bars N3, N4 of a transmission line B3, which is obtained from a detecting unit 4a, and judges whether breakers CB1, CB2 are to be opened or not. When the condition is satisfied, the judging unit 4b changes the constitution of the system as if the transmission line breakers CB1, CB2 were opened. The system simulating unit 1 changes the condition of the system whereby system simulation is effected after the step-out separation.
Patent JP-H01284593-A (JP)
Title: Novel viscosity index improved dispresing oxidation-resistant additive and lubricant composition containing the same
Inventor: SEODOA YUUJIN NARESUNITSUKU
IPC: C10L1/236
Filed: 1989-03-23
Abstract: PURPOSE: To improve the viscosity index, dispersion and anti-oxidation of the lubricating oil composition by reacting a certain multifunctional value material with an intermediate obtained from an ethylene group polymer and an olefin group carboxylic acid acylating agent.  
     CONSTITUTION: An intermediate is produced by reacting an ethylene group polymer with an olefin group carboxylic acid acylating agent. The lubricating oil additive composition is produced by making a multifunctional value material selected from amino-aromatic polyamine compounds consisting of an N- arylphenylenediamine, aminothiazols, aminocarbozoles, aminoindoles, aminopyrroles, aminoindazolinones, and aminomercaptotiazoles and aminoperimidines with the intermediate. The lubricating oil composition is produced by blending 0.1-30 wt.% (based on the entire weight) of the obtained additive compound to oil with lubricating viscosity. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S57181319-A (JP)
Title: Device for blowing agitation gas into metal refining converter
Inventor: ROJIE DEYUOOMU
IPC: C21C7/072
Filed: 1982-04-24
Abstract: A device for swirling, through the bottom of a converter for refining liquid metals, by oxygen lance blowing, consisting of a set of single tube tuyeres, located throughout the entire thickness of the refractory coating of the converter and wearing away with the latter. The tube constituting each of the tuyeres is flattened along the whole consumable length (1b) of the tuyere, the width of the internal cross-section for the passage of the gas in the flattened tube (1b) is, at most, equal to 1.0 mm and, preferably, approximately 0.5 mm, the head (1a) of each of said tubes, generally cylindrical, passes through a steel plate (5) to which it is brazed, and the steel plate (5) constitutes one of the walls of a distribution chamber (6) between the swirling gas tuyeres, supplied with gas through a duct (7), the chamber (6) being fixed by means of the plate (5) to the exterior surface of the sheathing (8) of the converter.
Patent JP-S59196038-A (JP)
Title: Apparatus for steaming tea
Inventor: MASUDA SUSUMU
IPC: G05B11/01
Filed: 1983-04-20
Abstract: PURPOSE:To provide the titled apparatus capable of performing the steaming of tea leaves according to the preset steaming schedule, by calculating the accumulated weight of charged tea leves and the accumulated weight of discharged tea leaves, calculating the necessary time for steaming of the tea leaves from the above data, and operating the controller according to the difference between the calculated time and the preset time. CONSTITUTION:The amount of tea leaves charged in the steaming drum 44 is measured by the metering conveyor 76 and the inlet sensor 77, and the discharged amount is measured by the metering conveyor 81 and the outlet sensor 82. The accumulated weight of the charged tea and that of the discharged tea are calculated by the arithmetic circuit, and the steaming time of the tea leaves is calculated from the obtained data. The measured steaming time is compared with the scheduled steaming time preset by the controller, and the operating part 41 is controlled according to the compared result. The management of the steaming degree can be carried out mechanically at a high precision.
Patent JP-H09261539-A (JP)
Title: Infrared ray sensor device
Inventor: YOSHIDA KEIICHI
IPC: H04N5/33
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide the infrared ray sensor sensing a resistance not affected with dispersion in an infrared ray sensing resistor by storing a correction coefficient of each infrared ray sensing resistor without the need for a storage section with a large storage capacity and correcting the resistance with the correction coefficient. SOLUTION: The sensor device is provided with an infrared ray sensor 1 with an infrared ray sensing resistor array arranged in 2-dimension, a storage section 5 storing a correction coefficient to correct the resistance of the infrared ray sensing resistor and having addresses whose data length is shorter than that of the correction coefficient and a correction section 6 to calculate the resistance of each infrared ray sensing resistor from which element dispersion is eliminated. Then the storage section 5 stores the correction coefficient of each infrared ray sensing resistor when a memory part storing the same correction coefficient is not in existence and stores the address of the memory part when a memory part storing the same correction coefficient is in existence.
Patent JP-H03272115-A (JP)
Title: High-tension electric machine
Inventor: INUI AKIFUMI
IPC: H01B3/30
Filed: 1990-03-22
Abstract: PURPOSE:To improve the strength of an insulator by alleviating the gap between high-tension conductors and the insulators located around the high-tension conductors and the electric field on the surface of each insulator by a method wherein a light- hardening type insulator is filled into a wedge-shaped gap and the like. CONSTITUTION:A photosetting type insulator 20 is filled in wedge-like gaps 10, 11 or 12, generated respectively between an electrostatic shield 5 and a spacer 7, between a barrier-like molded insulator 4 and a supporting insulator 6, or between the insulator 4 and a base insulating cylinder, and other microscopic gap parts. When the above- mentioned fitting operation is going to be performed, after the operation has been conducted within the range of light of the wavelength region having no component of photosetting wavelength, insulating material is hardened by projecting the light having the wavelength region required for hardening of the part to be hardened when the hardening operation is conducted. As a result, the gaps 10, 11 and 12 and the like between a high-tension conductor and the insulator, or between the insulator and other insulator, or the electric field on the surface of those insulators is alleviated, and the title high-tension electric machine having excellent dielectric strength, can be manufactured easily.
Patent JP-H09254235-A (JP)
Title: Apparatus for controlling film thickness
Inventor: YODA TETSUYA
IPC: B29C48/92
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent vibration accompanied with closing motion of an opening/closing cylinder from occurring by a method wherein feeding speed of a raw material is increased or decreased when the lower limit or the upper limit set value is metered and when the top upper limit is metered, feeding is stopped and the amt. of extrusion is calculated from the measured time between the upper limit and the lower limit and the crosssectional area of a product is made to a specified value by controlling the take-off speed. SOLUTION: A solenoid switch cylinder 14 provided in a shoot 13 between a raw material feeding part 11 and a raw material metering part 12 adjusts feeding speed of the raw material by means of a feeding speed adjusting part 16. In addition, a raw material metering control part 17 outputs a signal by which the solenoid switch cylinder 14 is fully opened by detection of the lower limit set value to an input value of a wt. detecting sensor 15 and an opening for reduced speed is set by the upper limit setting and full closing is set by the top upper limit set value being a little higher than it, to the feeding speed adjusting part 16 to decrease vibration during full closing.  In addition, the raw material metering control part 17 calculates take-off speed from the amt. of extrusion per unit time based on a set value detecting time from the upper limit to the lower limit and a driving motor 51 of a take-off machine is controlled by a take-off control part 18 to control the thickness of a cylindrical film.
Patent JP-S52152659-A (JP)
Title: Process for purifying waste water
Inventor: MASUDA CHIAKI
IPC: C02F1/58
Filed: 1976-06-15
Abstract: PURPOSE: To reduce COD value of treated water by a process in which alkali and hypochlorous acid are added to waste water containing a chelating agent, followed by separation of precipitates, and to this separated solution are added mineral acid, ferrous sulfate and alkali, followed by separation of precipitation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000268971-A (JP)
Title: Organic electroluminescent element
Inventor: ARAI MICHIO
IPC: H05B33/12
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent(EL) element of high efficiency, long life and low cost having merits of organic and inorganic materials. SOLUTION: This organic EL element has a hole injecting electrode 2, a negative electrode 7 and an organic layer having at least a luminous layer 5 between these electrodes. The element also has a high-resistant inorganic electron injecting transport layer 6 having a communicating path for blocking holes and transferring electrons between the luminous layer 5 and the negative electrode 7 and a high-resistant inorganic hole transport layer 4 having a communicating path for blocking electrons and transferring holes between the luminous layer 5 and the hole injecting electrode 2. An organic hole injecting layer is disposed between the high-resistant inorganic hole transport layer 4 and the hole injecting electrode 2.
Patent JP-H11262829-A (JP)
Title: Work holding mechanism and method
Inventor: YAGI YASUHIKO
IPC: H01L21/677
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To uniformly supply and save the supply amount of reactive gas to a work by sharing a holding mechanism and a reactive gas supply and to hold the work without causing damage thereto during holding. SOLUTION: A work holding mechanism 1 has a holding part 2 for holding a work W, a supply part 4 for supplying reactive gas to the holding part and an encircling periphery 5 provided around the work W, the holding part 2 including a supply space 6 for supplied reactive gas and a supporting protrusion 3 located at a position of contacting the work W for forming a distribution passage P for the reactive gas and the encircling periphery 5 having the lower end 5a arranged under the lower face of the supported work, wherein an exhaust passage S for the reactive gas is formed a constant space from a moving path plane R of the work W.
Patent JP-H07251772-A (JP)
Title: Collection box for use with motorcycle
Inventor: MATSUDA SHINJI
IPC: B62J9/00
Filed: 1994-03-15
Abstract: PURPOSE:To convey separately stored cargoes at a time by constituting a collection box of an outer case and a plurality of inner cases enclosed in the outer case, and providing at least one of the inner cases with an expandable grip mechanism and traveling casters. CONSTITUTION:When a worker who has left a motorcycle 2 conveys cargoes to the motorcycle or conveys the cargoes from the motorcycle to other sites, second inner cases 12 are stacked with a first inner case 10 at the bottom, the first inner case 10 having a grip mechanism 72 and first right and left casters 48, (50). The first inner case 10 at the bottom can be used as a pushcart by elongation of the grip mechanism 72. The cargoes can thus be conveyed at a time while being stored separately in the first and second inner cases 10, 12, and a conveying operation can be facilitated with no need to prepare other boxes and a separate pushcart.
Patent JP-S59195462-A (JP)
Inventor: TANABE YOUICHI
IPC: B61K7/16
Filed: 1983-04-22
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-S62225442-A (JP)
Title: Support automatic regulating device for vehicle seat
Inventor: YAKO KAZUO
IPC: B60N2/90
Filed: 1986-03-27
Abstract: PURPOSE:To improve safety by reliably holding seating posture in an operation range in which high lateral acceleration is exerted, by a method wherein a device is constituted so that opening and closing of a support part can be automatically regulated through detection of a supercharging pressure. CONSTITUTION:When the number of revolutions of an engine is increased and a supercharging pressure exceeds a preset value, a support part driving mechanism 6 is actuated to transfer support parts 3 and 4 from an open position to a given support position. Therefore, a seating passenger can be previously held in an operation region, where there is a chance for application of high laterial acceleration on a vehicle, by means of the support parts 3 and 4, and even when laterial acceleration is actually suddenly exerted, sufficient support function can be provided. When operation is performed in a way that acceleration and reduction are repeated in a short time, the support parts 3 and 4 are held in a support position, and stable comfortable seating properties can be ensured.
Patent JP-S57185535-A (JP)
Title: Character processor
Inventor: KANEMURA MASAJI
IPC: G06F17/30
Filed: 1981-05-12
Abstract: PURPOSE:To easily confirm an opposing station to be transmitted with document information, by providing a memory storing a transmitting person name file, a received person file, a received person identification number file and an opposing party confirming message data for a character processing section. CONSTITUTION:An RAM14 of a character processing section is provided with a sentence buffer memory SB storing an inputted sentences, a pointer register of a received person name table, a table ATB storing a received person identification number file such as a received person name and telephone number and the like, buffer memory groups MB1-MB4 storing voice message, and a transmitting person nage storing register TR and the like. In transmitting document information to an opposing station, the files stored in the ATB is referenced and the information of the received person is inserted, and the opposing station confirming message stored in the MB1-MB4 is picked up and transmitted to the opposing party in voice via an audio synthesizing section 28. The response in voice from the opposing station is recognized at a voice recognizing section 32 to confirm if the station is the desired opposing station.
Patent JP-H05228251-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-02-19
Abstract: PURPOSE:To provide a game machine capable of increasing the interest of a player by setting and changing the winning probability, and associating the timing of the change with the specific stop pattern of a pattern display device regarding the probability of a variable-display game. CONSTITUTION:A game machine is provided with big-prize variable-display prize value generating means 1-3 capable of setting the winning probability of a variable-display game in multiple stages via a probability setting device 810, and the game is played based on the big-prize variable-display prize value generating means 1-3. When a big prize occurs and the stop pattern of the big prize coincides with the specific mode set by a specific mode setting means, the variable-display game is performed based on a variable-display special prize value generating means 418, and the applied probability is changed to a high probability. When another big prize occurs thereafter, a big-prize control means 408 detects the state, and the winning probability is returned to the big-prize variable-display prize value generating means 1-3.