baber/WOPTO huggingface dataset:
Patent JP-H01271078-A (JP)
Title: Monitoring device for resistance welding machine
Inventor: ASADA NOBUO
IPC: B23K11/24
Filed: 1988-04-20
Abstract: PURPOSE:To allow an operator to see a displayed value of a nugget diameter and appraise welding quality by detecting the pressing force by a pressure sensor and calculating a differential area between the set pressure and an output pressure locus of said pressure sensor to output and display the corresponding nugget diameter. CONSTITUTION:A welding current is carried from a power source to A chip fitting part 7 of a fixed electrode 3 and a chip fitting part 13 of a movable electrode 4 by conductors 15 and 16 which are insulated from a column 2. In addition, a toroidal coil is joined to the conductor 15 to detect the welding current. The detected welding current is integrated by an integrator 18 and converted into a digital value by an A/D converter 19 and taken in a CPU20. In addition, the pressure detected by a load cell 9 is taken in the CPU20 with the digital value via a strain amplifier 21 and an A/D converter 22. When the taken-in pressure attains a prescribed value, the CPU20 starts to apply the current and welding is started. The differential area between the set value and the pressure locus is then calculated and the nugget diameter corresponding it is calculated and the nugget diameter and a decided result are displayed on a display device 23.
Patent JP-S5725035-A (JP)
Title: Character display controller
Inventor: SASAKI YOSHIMASA
IPC: G09G5/00
Filed: 1980-07-21
Abstract: PURPOSE:To simultaneously control plural display devices by a simple circuit configuration, by using in common one character generator by time division with a timing signal, providing a data register on the prestage of a dot register, and correcting a phase shift which is caused by time division. CONSTITUTION:By use of a signal which has been generated by a timing circuit 8, data of display memories A12, B13, C27 and D28 are read out by time division, and are set to a character address register 15. A data pattern of an address which has been designated by the register 15 of a character generator 17 is read out, is shifted by a phase difference portion according to a time division control, is set to character data registers A29, B30, C31 and D32, and after that, these contents are set simultaneously to dot registers A21, B22, C33 and D34. By the timing from the circuit 8, a control signal which has been generated by a display controlling signal circuit 10 is synthesized with a signal from the dot register by video signal circuits A23, B24, C35 and D36, and is sent to display devices A, B, C and D.
Patent JP-H03295628-A (JP)
Title: Element type screw
Inventor: KASAI SHUSUKE
IPC: B29C47/60
Filed: 1990-04-13
Abstract: PURPOSE:To facilitate the dismounting, cleaning and the like of elements after long-term running by a method wherein some part of the surface or the whole surface of a screw shaft is plated with metal. CONSTITUTION:An element type screw consists basically of a shaft 1 and a plurality of screw elements 2, which are attachable to and detachable from the shaft 1 so as to obtain the desired screw by fitting elements 2, which have various shapes and are properly combined, to the shaft and, after that, fixing them. In the abovementioned screw, metal plating is applied to the surface of the shaft 1. The shaft 1 is made of steel. On the surface of the shaft 1, projected (or recessed) bands, to which screw elements are fitted and fixed, are provided along the axis of the screw. As preferable metal for plating, chromium, nickel or their alloys are exampled. Thus, even after long term melting, kneading or extruding of synthetic resin, the dismounting of the elements from the shaft, the removal of resin adhered and the like can be performed very easily.
Patent JP-H02279040-A (JP)
Title: Fault detection system for multi-processor system
Inventor: NISHIDAI KAZUO
IPC: H04L12/40
Filed: 1989-04-20
Abstract: PURPOSE:To detect the fault of a system without the provision of a master processor by applying processor fault detection notice when it is detected a reception section is in the nonreception state of an operation monitoring signal even after the prescribed time elapse and inputting a new operation monitoring signal to a transmission section. CONSTITUTION:When a fault takes place in a processor 2, a processor 3 cannot receive an operation monitoring signal S1 from the processor 2. A monitoring section 7 of the processor 3 resets a timer 8 at the transmission (point A) of the preceding operation monitoring signal S1 and counts the reception time based on a clock signal (c) from the timer 8, the elapse of the next signal reception timing time T111 is recognized and the occurrence of the fault in the processor 2 is discriminated. The monitoring section 7 based on the discrimination informs the fault detection of the processor 2 to reset the timer 8 to send the operation monitoring signals S1 to the processor 4. Thus, the fact of the occurrence of the fault is discriminated by individual processors 1-4.
Patent JP-H10289945-A (JP)
Title: Preventive structure of dust caused by static electricity on wafer storage box
Inventor: HATADA NORITAKA
IPC: B03C3/66
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion to a wafer of the dust remaining in a box when the carrier containing a semiconductor wafer is put in the box and carried, and also to prevent the adhesion to the wafer of the dust generated by the carrier. SOLUTION: A carrier 2 which is housed in a wafer 3 is closely adhered to a box 1 and a box plate 4 using a box plate coupler 7, and the carrier 2 wherein a wafer 3 is housed is isolated from the outside. At that time, when a switch 9 of a box band static charge eliminator 5 is turned to 'B', the box 1 is charged by the circuit on the way, and the dust in the boxy 1 is electrostatically attracted to the inner wall of the box 1. Subsequently, the box 1 is in a charged state even when the box plate 4 which is coupled to the box 1 is separated from the box band static charge eliminator 5, the effect of electrostatic attraction can be continued. As a result, the dust once adhered remains in the state adhered to the inner wall of the box 1.
Patent JP-H11178084-A (JP)
Title: Horn-type bass reinforcing loudspeaker system
Inventor: KIM JAE-NAM
IPC: H04R1/28
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a horn-type bass reinforcement loudspeaker where bass directivity and radiation distance are increased by improving the mount structure of a horn and a speaker. SOLUTION: The loudspeaker system, where a diaphragm 22 and a moving coil 23 are assembly integrally on a frame 24 to transduce an electric signal into a sound wave, is provided with a dual horn 25 that contains the speaker 21. The cross sectional area of the dual horn is increased toward the outside from a joint surface of the speaker 21. A separate body 26 is fixed to the speaker 21, and its cross-sectional area is decreased more the farther it is toward the outside from the moving coil magnet 23 of the speaker 21.
Patent JP-H10287873-A (JP)
Title: Liquid crystal composition and driving of liquid crystal cell
Inventor: HASEGAWA NAOKI
IPC: G02F1/133
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal composition capable of each memorizing different optical states based on different arranging states of a liquid crystal molecule and mutually changing over the arranging states in good responsiveness by using a liquid crystal exhibiting cholesteric phase. SOLUTION: An optical state can be changed over in good responsiveness between an optical state (selective reflection state) by planer sample and an optical state (transparent or weak state) by focal conic arrangement and these optical states can each be memorized by applying electric field having frequency different in code of induction anisotropy to a liquid crystal composition 2 having a two-frequency driving liquid crystal 4 exhibiting cholesteric phase and a polymer material 6.
Patent JP-H02279252-A (JP)
Title: Simultaneous tow spindle interpolation control by manual handle intervention
Inventor: TANAKA HIROAKI
IPC: B23Q15/00
Filed: 1989-04-19
Abstract: PURPOSE:To enhance the manipulatability by an operator by issuing a flicker sound when the position of a tool approaches a terminal coordinate position of an obliquely or arcuately machined surface with two spindle interpolation control, and by issuing a continuous sound when it reaches the terminal point coordinate. CONSTITUTION:If a workpiece has a surface to be obliquely or arcuately machined, a table 600a is moved in the X-axis direction by, for example, an X-axis manual handle 800a in accordance with an instruction at a manipulation box 100, and a control circuit 200 causes a saddle 600b or a head 600c to follow-up move through the intermediary of a servoamplifier 300, a change-over circuit 400, and servomotors MX, MY, in accordance with a movement value detected by a scale 700a so as to machine a surface to be obliquely or arcuately machine under simultaneous two spindle control. When it approaches the terminal point of the machining by a predetermined distance thereto, a flicker sound is issued, and when it reaches the terminal point, the sound is turned into a continuous sound which is then issued. Simultaneously, a manual intervention X-axis is braked by means of a brake 900a. Thus, it is possible to enhance the manipulatability by the operator.
Patent JP-S61258816-A (JP)
Title: Lubricant for use in thermoplastic resin
Inventor: KISHIDA KAZUO
IPC: C08L7/00
Filed: 1985-05-10
Abstract: PURPOSE:To obtain the titled lubricant capable of giving molded products with outstanding releasability and high gloss, by polymerization, in the presence of specific (co)polymer, of acrylic ester in special condition followed by, in the presence of the resulting polymer, polymerization of methacrylic ester. CONSTITUTION:(A) In the presence of 10-60pts.wt. of a (co)polymer from (i) 60-100wt% of an aromatic vinyl compound and (ii) 0-40wt% of another vinyl monomer, (B) 30-70pts.wt. of a monomer (mixture) made up of (a) 50-100wt% of an acrylic ester and (b) 0-50wt% of another vinyl monomer is brought to polymerization in such a way that if the component (B) is singly brought to polymerization, the reduced viscosity etasp/C of the resultant (co)polymer [determined at 25 deg.C by dissolving 0.1g of said (co)polymer in 100ml of chloroform] will fall <=1. Subsequently, in the presence of the two-step polymer produced above, (C) 5-30pts.wt. of a methacrylic ester is brought to polymerization so as to be 100pts.wt. in the total amount of the components (A), (B) and (C), thus obtaining the objective lubricant.
Patent JP-H10241388-A (JP)
Title: Voltage supply circuit and semiconductor nonvolatile storage device
Inventor: ARASE KENSHIROU
IPC: H02M3/07
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To generate a program voltage and to efficiently execute a data program by controlling a high voltage generating circuit with a boosting control signal obtained by a comparison result between a voltage selectively dropped from a boosted voltage of the high voltage generating circuit through a voltage dropping means and a resistance dividing means. SOLUTION: The high voltage VPP of the high voltage generating circuit 5a is dropped by a prescribed voltage by a voltage dropping part 5e with a Zener diode Dze to output a dropped voltage VPPd. This dropped voltage VPPd is voltage-divided by a resistance dividing circuit 5f with a resistor R0 and resistor elements R1-Rk connected with transfer gates T1-Tk by control signals ϕ1-ϕk to output a divided voltage Va. An oscillation circuit 5c is controlled by the boosting control signal C-out outputted by a comparator circuit 5g comparing the divided voltage Va with the reference voltage Vref. By this method, gradually increasing program word line voltages Vpgm1-k are outputted, and increase of an occupied area of the resistor elements can be avoided.
Patent JP-S60242459-A (JP)
Title: Method for discriminating etching condition of gravure engraving
Inventor: KOZUTSUMI HIDEAKI
IPC: B41C1/02
Filed: 1984-05-17
Abstract: PURPOSE:To lessen manpower for inspection and to improve accuracy of inspection by detecting the presence or absence of the difference in the quantity of the reflected light in each step of the non-pattern part on the peripheral surface of a printing plate cylinder and the standard scale part formed by resist so as to change density in the rotating direction in said non-pattern part and discriminating the engraving condition. CONSTITUTION:Etching is started by dipping a gravure cylinder 1 directly into an etching soln. 4 or bringing the cylinder into contact with said soln. via a coating roller or the like and rotating the cylinder at a prescribed rotating speed. The etching condition of the standard scale 3 is detected by a detector 5 of an optical sensor. The quantity of the light (brightness) reflected from the A row of the scale 3 and the B row (where carbon tissue resist is uniformly coated) in the non-pattern part adjacent thereto is detected at every step while the cylinder 1 is rotated. When the difference in the quantity of the reflected light between the A row and the B row is detected at some step, it is discriminated that said step of the scale 3 of the A row is etched. The result thereof is displayed by a display device 6 for the difference of the quantity of light.
Patent JP-H07306375-A (JP)
Title: Hologram element for light beam scanning and its manufacture, and holographic light beam scanning device using the same
Inventor: SATO ATSUSHI
IPC: G02B5/32
Filed: 1994-05-13
Abstract: PURPOSE:To increase the accuracy of light beam scanning and to facilitate the manufacture of a hologram element by recording such an interference fringe as its spacial frequency is changed in accordance with the direction of rotation in one element in the direction almost perpendicular to the direction of rotation. CONSTITUTION:Such as interference fringe that the spacial frequency increases according to the rotational direction in one element in the direction almost perpendicular to the rotational direction thereof, is recorded in a hologram element 1 for light beam scanning. The holographic light beam scanning device is constituted of a semiconductor laser 2, a freely rotatable hologram element 1 for light beam scanning on which the interference fringe is recorded, a converging lens 3 arranged between the semiconductor laser 2 and the hologram element 1 for light beam scanning, converging the light beams from the semiconductor laser 2 and making it incident on the hologram element 1 for light beam scanning and an optical path correcting glass 5 arranged between the hologram element 1 for light beam scanning and a photosensitive drum 4 and compensating the optical path.
Patent JP-H07306341-A (JP)
Title: Optical fiber cable
Inventor: KITAYAMA YOSHINOBU
IPC: G02B6/44
Filed: 1994-05-13
Abstract: PURPOSE:To provide an optical fiber cable having a structure which suppresses increasing of the outside diameter of the optical fiber cable and prevents influencing of water-absorbent swelling tapes on coated fiber ribbons. CONSTITUTION:The rectangular grooves 6 are spirally formed longitudinally on a circular bar-shaped member 5 and the coated fiber ribbons 7 are housed therein. The water-absorbent swelling tapes 8 are inserted into the central parts of the coated fiber ribbons 7 and after these laminates are housed into the grooves 6, retaining windings 9 are applied thereon. The distance(a)from the center of the circular bar-shaped member 5 to the bottom of the grooves 6 is equal to the height from the centers of the water absorbent swelling tapes 8 to the bottoms of the laminates or larger than the height b. The water- absorbent swelling tapes 8 are inserted into the laminates in the state of applying tension thereon, there by the force intending to pass the shortest path is largely acted at all times on the water-absorbent swelling tapes 8. Application of side pressures on the adjacent coated fiber ribbons is thus prevented.
Patent JP-S58216148-A (JP)
Title: Anilide acid derivative, its preparation and herbicide containing it
Inventor: SOMEYA SHINZOU
IPC: A01N37/22
Filed: 1982-06-09
Abstract: NEW MATERIAL:A hexahydrophthalanilde acid derivative shown by the formula I (R is alkali metal, alkali earth metal, H, or 1-4C alkyl). EXAMPLE:4'-Chloro-2'-fluoro-1,2,3,4,5,6-hexahydro-phthalanilide acid ethyl ester. USE:A herbicide. Useful for dry field farming and cultivation of paddy-rice plant, showing high selectivity especially for leguminous plants. PROCESS:A 2-haloformyl-1-cyclohexanecarboxylic ester shown by the formula II(X is halogen) is reacted with 4-chloro-2-fluoro-aniline shown by the formula IIIin the presence of a base such as triethylamine, pyridine, etc. in a solvent such as dioxane, benzene, etc. at 0-100 deg.C to give a compound shown by the formula I .
Patent JP-S59226023-A (JP)
Title: Apparatus for mixing multi-component synthetic resin
Inventor: MIZUNO KIYOHIKO
IPC: C08G85/00
Filed: 1983-06-03
Abstract: PURPOSE:To provide the titled apparatus capable of performing stable pouring and mixing operation, by forming an annular groove at the outer circumference at the top of the stirrer body, attaching the injection port of the valve for injecting a resin component oppsite to the groove, protruding the injection valve into the mixing chamber, and placing the injection port close to the inner bottom of the groove. CONSTITUTION:Individual resin components are injected through the injection valves 30, 40 into the mixing chamber 11, and stirred and mixed by the stirrer 20 rotating in the chamber. In the above apparatus 10 for mixing multi-component synthetic resins, an annular groove 25 is formed at the outer circumference of the upper body part 22 of the stirrer 20, the injection ports 33 and 43 of the injection valves 30 and 40 are placed opposite to the annular groove 25, and one or both of the injection valves 30, 40 are protruded into the mixing chamber 11 to place the injection ports 33, 34 close to the inner bottom 26 of the annular groove 25. Resins are blended together by the mixing apparatus, and molded. The injection ports 33, 43 of the injection valves 30, 40 protruded into the mixing chamber 11 are preferably opened to the negative pressure part E of the annular groove 25, i.e. a part deviated a little from the rotational center of the stirrer 20 to the rotational direction R.
Patent JP-H09285994-A (JP)
Title: Fixed blade for sheet material cutting device
Inventor: ONISHI TAKAMASA
IPC: B26D1/20
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To accomplish great increase in rigidity of a fixed blade and great reduction in costs by providing a groove, to which a blade constructed of a flat plate, is inserted and held in a reinforcing member. SOLUTION: A fixed blade 6 is constructed of a blade 11 consisting of a single flat plate and a reinforcing member 7 supporting the blade 11. In the reinforcing member 7, a groove 7b supporting the blade 11 is formed. A plurality of holes fitted around projections arranged in the reinforcing member 7 are formed in the blade 11, and the blade 11 is prevented from coming off or moving for the projections in the reinforcing member 7 are fitted in these holes. Although a force based on cutting resistance of a sheet material works on the fixed blade 6, this force is received over the overall length of the blade 11 in the groove 7b part in the reinforcing member 7, so that deflection of the blade 11 is prevented and sharp cutting efficiency can be always obtained.
Patent LT-2014052-A (LT)
Title: Method of preparation green (unroasted) or lightly roasted coffee and drink from its
Inventor: VILČINSKAS GRAŽVYDAS
IPC: A23F5/00
Filed: 2014-03-27
Abstract: The invention relates to the food industry. The invention aims - to produce high-quality product, preserving valuable substances accumulated in fruits with nutritional value and health benefits. To achieve the invention aim a raw (unroasted) coffee beans cleaned from impurities and washed with water, dried at 30-40 °C for 20-90 minutes or dried easily at not higher than 190 °C for 1-9 minutes, then raw (unroasted) or lightly roasted coffee beans are grounded optionaly fine semolina-like or medium fine buckwheat shaped-like. The drink is prepared from 10-40 g ground optional green (unroasted) (dry product) or lightly roasted coffee beans (dry product) and 100-300 ml of water. Preparing coffee drink can be additionally added 5-20 g roasted and ground roots of chicory (Cichorium intybus).
Patent LT-2018025-A (LT)
Title: Double response ionizing radiation detector and measuring method using the same
Inventor: GAUBAS EUGENIJUS
IPC: H01L31/00
Filed: 2018-07-11
Abstract: This invention relates to a method and equipment for the measurements of high cumulative doses collected under ionizing irradiations by gamma rays, leptons and hadrons. Five modifications of radiation sensors, based on a simultaneous recording of the optical and electrical signals, generated by electric current, determined by a drift of the secondary as well as the 3-rd generation electron-hole pairs, and luminescence, due to radiative recombination of the excess carrier pairs, within sensor active layers have been proposed. The proposed sensors are made as the structures of homogenous as well as the layered semi-insulating wide band-gap semiconductor materials containing both the electrical (ohmic/blocking, Schottky and junction type) and fiber-optical probes. The methods for synchronous measurement of optical and electrical signals, the measurement regimes and procedures for processing of signals as well as the measurement data are proposed in order to measure the radiation flux, to estimate the collected fluence (dose) and to track the paths of particle/radiation beams during and after irradiations. The methods and regimes of scanning of the radiation distribution within particle beams, of the stopping ranges and of particle paths for the estimation of the spectral parameters of incident radiations are proposed, which can be implemented by using the invented detectors.
Patent LT-2021024-A (LT)
Title: Method for the production of an organic mineral phosphogypsum aggregate consisting mainly of hemihydrate and calcium sulphate
Inventor: JURGAUSKAS JONAS ALGIMANTAS
IPC: C01F11/00
Filed: 2021-11-16
Abstract: Method for the production of an organic mineral phosphogypsum aggregate consisting mainly of hemihydrate and calcium sulphateOrganic mineral filler can be used in the industry of various types construction materials, dry putties, technical rubber, artificial leather, paints, polymers and other products. This organic mineral filler consists of calcium sulphate hemihydrate, mainly. It is produced by heating phosphogypsum at a temperature of 550-600 C for 20-30 minutes.
Patent MX-9300091-A (MX)
Title: Terminal de tarjeta de datos con lector de caracter realizados y captura de firma.
Inventor: KRAHE HOLLY B
IPC: G06Q20/42
Filed: 1993-01-08
Abstract: Se describe una terminal de tarjeta de datos, tal como una terminal para transacciónes con tarjeta de credito. La terminal incluye una terminal de transacciónes, que comprende un lector de caracteres realzados y un lector de cinta macnética, con una impresora de captura de firma separada. La precencia física de la tarjeta de datos en el momento de hacer la transacción con la tarjeta.