baber/WOPTO huggingface dataset:
Patent JP-H10263883-A (JP)
Title: Low hydrogen type coated electrode
Inventor: SATOU MUNENORI
IPC: B23K35/30
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a low hydrogen type coated electrode which is superior in welding operability and which is capable of improving toughness, drop weight performance and ductility of a weld metal to be obtained. SOLUTION: A low hydrogen type coated electrode is a soft steel conductor applied with a coating agent, with the conductor containing 0.2-0.7 wt.% Mn per total weight of the conductor, and with C regulated to be 0.02 wt.% or less. In addition, the coating agent contains, per total weight of the coated electrode, 3.5-11.5 wt.% metallic carbonate (expressed in terms of CO2 ), 0.5-4.5 wt.% metallic fluoride (expressed in terms of F), 0.3-2.5 wt.% Ti oxide (expressed in terms of TiO2 ), 3.5-9 wt.% Ni, 0.2-1.8 wt.% Mg, 0.3-1.8 wt.% Ti, and 0.5-3.6 wt.% Si, while Mn is controlled to be 0.35 wt.% or less.
Patent JP-H04281924-A (JP)
Title: Cleaning method of water-supply pipe and device thereof
Inventor: ISHII SUEHIRO
IPC: E03B7/09
Filed: 1991-03-11
Abstract: PURPOSE:To eliminate clogging-up of a water-supply pipe within a short period of time at a low prince by simply work without polluting water. CONSTITUTION:A cleaning device is so constituted that water is supplied to a water-tank 21, fine chips of ice are stored in an ice box 29, the water-tank and the ice box are linked with a hose 23, the front end thereof can connected to an open end of a water-supply pipe 15 to be cleaned and that pressure-feed of the water in the water-tank is made together the chips of ice in the ice-box through a pump 22. In consideration of work efficiency, the water-tank and the pump are mounted on a truck, the ice-box and the hose can be moved, a water pressure gauge 28 is provided to a hose downward of an opening and shutting valve 27, and the elimination of the clogging-up is detected by decrease of feed pressure. In order to prevent the water-supply pipe from damage, a hose in the upstream of the opening and shutting valve and the water-tank are connected with a circulation hose 24, a control valve 25 for the feed pressure and a water pressure gauge 26 are provided to the middle part of the circulation hose, and feed pressure can be controlled.
Patent JP-2000268915-A (JP)
Title: Female connector
Inventor: SAWA TOSHIKAZU
IPC: H01R13/639
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a connector housing and strengthen the holding force of a terminal fitting. SOLUTION: A locking step part 14 is formed in an inner upper part of a cavity 11, and engaged with the rear edge of a box-shaped part 32 of a female terminal fitting 30 to stop coming out. A retainer 20 has a lance 21, locking pawls installed right and left sides can be engaged with an engaging part, and the retainer 20 can be engaged with a temporary locking position flush with the bottom of the cavity 11 and a proper locking position formed by pushing up the retainer 20 from the temporary locking position. In the locking position, the rear edge of the box-shaped part 32 of the terminal fitting 30 is engaged with the locking step part 14.
Patent JP-H1010123-A (JP)
Title: Apparatus and method for measuring non-hemolysis level of occult blood in urine
Inventor: HOWARD III WILLIS E
IPC: G01N21/27
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To detect the presence of a small amount of non-hemolysis by comparing a difference of reflectivity signals with a predetermined threshold value. SOLUTION: Reflecting lights of four illuminated parts 63-66 of a reagent pad 30 are read and stored by four reflectivity detectors of a detector array. Each of the four read values is compared with a threshold value T3, e.g. a reflectivity of 29.1%, a threshold value T1, e.g. a reflectivity of 10.3%, and a threshold value T2, e.g. a reflectivity of 19.7%. Whether each value is larger or smaller than the threshold values is detected. Moreover, if every of the four read values does not reach the T3, it is detected whether at least three of the four read values are larger than a threshold value T4, e.g. a reflectivity of 56.0%. Finally, a difference of maximum and minimum values of the read values is measured.  If the difference is larger than a predetermined value K, e.g. a reflectivity of 2.5%, it is assumed that non-hemolysis is present and a urine sample is classified to include a considerably minute amount of non- hemolysis.
Patent JP-H11323156-A (JP)
Title: Thermoplastic resin composition
Inventor: NISHIMURA TORU
IPC: C08K3/34
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin compsn. which has a low specific gravity and an excellent stiffness by compounding a thermplastic resin with a layered silicate. SOLUTION: This compsn., prepd. by compounding (A) a thermoplastic resin with (B) a layered silicate composite, is characterized in that composite B is prepd. by melt mixing (B-1) a layered silicate having exchangeable cations present between the layers with (B-2) an org. onium salt at the m.p. of the onium salt or higher; and that the content of inorg. ash in the compsn. is 0.1-40 wt.%.
Patent JP-H03273392-A (JP)
Title: Wash controller for automatic vending machine
Inventor: HISHITANI KIYOSHI
IPC: G07F13/00
Filed: 1990-03-22
Abstract: PURPOSE:To execute washing corresponding to the degree of dirt caused by sale in a device to be washed by varying the operation time of a wash time timer according to the count value of a sales time number counter. CONSTITUTION:When sales control is executed by a sales control part 4, a sales time number counter 5 is counted up by a sales signal 4a. On the other hand, when current time reaches time previously set to a wash start timer 2 by a timer setting means 3, a wash start signal 2a is outputted to a comparator part 6 and the number of times for sale from the preceding wash to the current wash is read into the counter 5 and successively compared with a comparative value decided in advance so as to decide a wash timer value. The decided wash timer value is sent to a wash timer timer 7. In this timer 7, a washing valve 1 is energized during the wash timer value sent from the comparator part 6 and the device to be washed is washed. After the lapse of the washing time, the washing valve 1 is stopped being energized and a reset signal 3a is outputted from the timer 7 to the counter 5 so that the count value of the counter 5 can be reset.
Patent JP-H07283261-A (JP)
Title: Wire bonding device
Inventor: NAKAO MITSUHIRO
IPC: H01L21/60
Filed: 1994-04-12
Abstract: PURPOSE:To obtain a wire bonding device which is easily started up and capable of stably carrying out a wire looping operation. CONSTITUTION:The height of each edge upper loop of a bonding wire is obtained by a first operator section 12 when a loop is formed corresponding to a loop height. The form of each wire loop is determined on the basis of the height of the edge upper loop and a standard value through a second operator section 13, and a looping parameter of each wire is automatically set. Thereafter, a reverse height and a reverse rate and a rise of a capillary are calculated in accordance with parameters. By this setup, a capillary 20 is controlled in movement by a control 15, whereby a bonding wire possessed of a loop optimal in height and form can be formed.
Patent JP-H01247128-A (JP)
Title: Apparatus for controlling driving of motor-driven injection molding machine
Inventor: MIZUNO MASAHIKO
IPC: B29C45/17
Filed: 1988-03-29
Abstract: PURPOSE:To dispense with a mechanical tuning mechanism and to enhance response at the time of the alteration of a speed, by controlling each electromotor on the basis of the deviation value of the speed detection value of each of many electromotors and a set speed value as well as the deviation value of said speed detection value and a torque detection value and controlling the relative phase shift of each electromotor on the basis of the deviation value from a position detection value. CONSTITUTION:The deviations of the set voltage value G and speed voltage values A, B from a speed setting device 12 are taken by subtractors 11a, 11c and gain compensation is performed by speed compensation devices 11f, 11g. The deviations of the first gain voltage values J, K and the driving voltage values C, D from current detectors 9, 10 are taken by subtractors 11b, 11d and gain compensation is performed by current compensation devices 11h, 11i to apply the compensated deviations to servo motors 5a, 5b. For example, when the rotational speed of the servo motor 5b decreases, the output voltages from position detectors 14, 15 are inputted to the subtractor 11c from a subtractor 11e and the set voltage value G, a speed voltage value B and the input signal R from a position compensation device 11j are subtracted to output deviation voltage I for increasing said rotational speed to control so as to make said speed equal to that of the motor-driven servo motor 5a.
Patent JP-S61231092-A (JP)
Title: Pulverized coal-oil mixed fuel composition
Inventor: TAKESHITA TOSHIO
IPC: C09K23/00
Filed: 1985-04-06
Abstract: PURPOSE:To obtain the titled composition which can maintain an excelelnt dispersion stability for a long period of time, CONSTITUTION:40-60pts.wt. coal powder such as Miike coal powder is mixed with 60-40 pts.wt. petroleum.
Patent JP-S5611903-A (JP)
Title: Preparation of powdery pectin
Inventor: FUJII MASAHIRO
IPC: C08B37/06
Filed: 1979-06-11
Abstract: PURPOSE: To prepare powdery pectin useful as a thickener for food etc., from crude pectin solution obtained by the decomposition and extraction of a vegetable material, process after drying, by subjecting the crude pectin solution to ultrafiltration and spray-drying the residual liquid.  
     CONSTITUTION: A vegetable material, e.g. citrus fruit, rind, pulp or its strained less, etc., is cut into small pieces and water is added thereto at the ordinary temperature. Hydrochloric acid is added to attain pH of 2.5W3.0 and pectin is extracted at 85°C. The product is purified by filtration with a filter press etc. and the filtrate is ultrafiltered with an ultrafiltration membrane having hole size corresponding to the threshold molecular weight of 6,000W20,000 to adjust the concentration of pectin to 1W10wt%. The desired powder can be obtained by spray drying the solution at a solution temperature of -10W+120°C. A spray nozzle or a high-speed rotating plate etc. is used for spraying and preferably the temperature of the entrance of the drying chamber is 50W200°C and that of the exit is 20W150°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51150241-A (JP)
Title: Sound answering device
Inventor: SUEHIRO AKIO
IPC: G10L13/08
Filed: 1975-06-18
Abstract: PURPOSE: A sound answering device in which a special main storage unit memories usually used vocabularies so as to be read out at any desired instant and another general storage unit memories sometimes or rarely used vocabularies. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60216806-A (JP)
Title: Device for separating material using impregnated liquid film
Inventor: IKENO SHINICHIROU
IPC: B01D61/38
Filed: 1984-04-11
Abstract: PURPOSE:To prolong durability of membrane function against deterioration in the course of time due to elution of a component of a liquid film and to miniaturize the device by impregnating the liquid film component into a porous pipe constituting a layer of an extracting liquid and filling the liquid film component also in the voids between each pipe. CONSTITUTION:Several stages of extracted liquid layer 14 and extracting liquid layer 15 comprising many polytetrafluoroethylene porous pipes 14A, 15A contacting with each other or arranged closely to each other are laid alternately on one another. Each pipe 14A, 15A are impregnated with a liquid film component 16 such as an oil phase dissolving a carrier, etc., and the liquid component 16 is filled simultaneously in the space between each pipe 14A and 15A. If the extracted liquid and the extracting liquid are introduced from an extracted liquid inlet and an extracting liquid inlet respectively, a specified component of the extracted liquid passing through the pipe 14A is transported by the carrier in the liquid film component 16 and transferred to the extracting liquid passing through the pipe 15A. The liquid residue after extraction, and the extracting liquid contg. the specified component are discharged respectively from an extraction residue outlet and an extraction liquid outlet.
Patent JP-H09263418-A (JP)
Title: Production of porous preform for single mode optical fiber and apparatus for production therefor
Inventor: OGINO TAKESHI
IPC: C03B37/018
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a porous preform for single mode optical fibers having a step shape and good dispersion characteristics, by lessening the occurrence of irregular parts, such as skirting, horny and build-up parts, occurring frequently on the periphery of a core part at the time of producing the porous preform for the optical fibers and the apparatus for production therefor. SOLUTION: This process for producing the porous preform for the single mode optical fibers comprises producing the porous preform by heating the flank in the core part at the front end of the porous preform to shrink the entire part of the core part and controlling the ratio d/D (core shrinkage) between the diameter (d) of the shrunk part of the core and the ordinary diameter D of the core in such a manner that the ratio attains 0.9 or over and <=1.0 in the known process for producing the porous preform for optical fibers. The apparatus for producing is provided with a control mechanism for controlling the shrinkage of the core to 0.9 to 1.0.
Patent JP-S61232515-A (JP)
Inventor: KOBUKURO KATSUHISA
IPC: H01H13/52
Filed: 1985-04-08
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-H11274014-A (JP)
Title: Electrical double layer capacitor
Inventor: SAITO HITOSHI
IPC: H01G11/52
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To enable the sure seal of an electrolyte by laminating unit cells of an electric double layer capacitor having electrolyte mode of a gel electrolyte and a set of active carbon electrodes and collector electrodes. SOLUTION: A structure frame 4 also used for nonconductive spacers for holding electrode spaces is adhered to an upper and lower collector electrodes 1, an electrolyte 3 is sealed therein, active carbon electrodes 2 are disposed at both faces of the collector electrode 1 to form a bipolar electrode 5, thus constituting an electrical double layer capacitor unit cell 6, one unit of the electrical double layer capacitor. The electrical double layer capacitor is such that required number of unit cells 6 are stacked for the operating voltage and connected to an outer circuit via lead terminals 7 connected to terminal electrodes 8 at both ends thereof. Thus, the dispersion between the unit cells 6 can be made to be reduced.
Patent JP-S60217154-A (JP)
Title: Flat-bed correction printing machine
Inventor: HAYASHI HIROYUKI
IPC: B41F33/14
Filed: 1984-04-11
Abstract: PURPOSE:To obtain data for managing printing in high accuracy by correcting print managing data from a print managing scale on a print sheet by data detecting means by calibration from a reference plate. CONSTITUTION:Print sheet is detected by detecting means 13 having a light source 16 and a photoreceptor 14 for pure white portion and reflected light amounts between white plate and black plate of reference plate 85 telescoped in an optical path, i.e., the density is detected, compared within stored reference plate reference density to obtain correction coefficient. Then, picture element and print managing scale 11 are printed on the print sheet 3, the correction coefficient is multiplied by the data form the scale 11 obtained by the means 13, corrected, compared with reference printing density data set in the memory, and data for indicating the printed state is displayed on an output device. Then, ink filling quantity is regulated and ink viscosity is also regulated.
Patent JP-H03273934-A (JP)
Title: Small-sized travel vehicle body
Inventor: SAEKI MASABUMI
IPC: A01C11/02
Filed: 1990-03-23
Abstract: PURPOSE:To simplify the constitution of a machine body and at the same time keep the balance of weight, in a small-sized travel vehicle body such as a seedling planting machine. CONSTITUTION:A main gear box 4 is constituted by providing integrally and at the front portion of a longitudinal pipe 1 extending forward and backward, a pair of right and left front axle pipes 2, 3 in such a way as to form a cross, and a shift gear box 5 and a rear wheel transmission box 6 are fixed at the front and the rear of the longitudinal pipe 1, and at the same time front wheel gear boxes 7, 7 are respectively fixed at the outer edges of front axle pipes 2, 3, and also a differential gearing 8 is fitted at a position where the longitudinal pipe 1 of the main gear box 4 and front axles 2, 3 cross each other. And the revolution of an engine is transmitted to an input shaft 9 from its output shaft 12 by means of a belt 15 or a belt 16, and the revolution of this input shaft 9 is transmitted to the differential gearing 8 through the shift gear box 5, and then, transmission is made to front wheels 64 through right and left front wheel gear boxes 7, 7. Also, the revolution of a ring gear 24, transmitted to rear axles 51 through the rear wheel transmission gear box 6, revolves rear wheels 55.
Patent JP-H07311843-A (JP)
Title: Apparatus and method for control so as to match scanning speed of image input terminal with clock rate of host interface
Inventor: JIEIMUZU DABURIYUU SUTEIIBUNSU
IPC: H04N1/32
Filed: 1995-03-30
Abstract: PURPOSE: To attain image data transfer synchronized among devices with different data transfer rates. CONSTITUTION: This device is provided with a control means for selecting a scanning rate and a line sample rate, and an image means functionally connected with the pertinent control means, for scanning a document at the selected scanning rate, and generating valid image data with a set of N (numbers more than 2) scanning lines. Moreover, this device is provided with a buffer means functionally connected with the pertinent control means, for storing the scanning lines in a smaller number than the N according to the selected line sample rate, and a means functionally connected with the pertinent control means, for outputting the storage scanning lines of the image data to a host terminal. Then, video data are transferred from an image input terminal to the host terminal having a transfer rate slower than the data transfer rate of the pertinent image input terminal.
Patent JP-S62294454-A (JP)
Inventor: ARUFURETSUDO POORU MARUZETSUTO
IPC: A61M1/02
Filed: 1987-03-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S572123-A (JP)
Title: Alternating current switching circuit
Inventor: MATSUSHITA HIROSHI
IPC: H02M1/08
Filed: 1980-06-04
Abstract: PURPOSE:To obtain a good alternating current switching circuit, by storing the AC phase at the zero-cross point which is detected during an off-command input and turning on a switch with the output when the zero-cross point corresponding to the AC phase is detected. CONSTITUTION:The secondary side of a miniature transformer 7 for signal use is connected to a zero-cross pulse generating circuit 8. When a command signal changes to off from on, an FF9 is set with the fall of a zero-cross pulse (b) which falls near the zero-cross point of an AC (a). When a signal (c) changes to on from off, an FF10 is reset by the fall of the pulse (b) having a phase to set the Q' output at H level. This state is held hereafter. Then the output (g) of an AND gate 13 is set at H level to actuate a gate controlling circuit 15. Thus a TRIAC 6 is ignited. As a result, the primary side of the transformer 7 is turned on at the zero-cross point of phase alpha equal to that when it is turned off. Thus the iron core is never saturated to quickly cope with the on/off command.
Patent JP-H01244794-A (JP)
Title: Cloth automatic delivering device for sewing machine
Inventor: NUKUSHINA MASANORI
IPC: D05B27/10
Filed: 1988-03-28
Abstract: PURPOSE:To sew the sure number of stitches corresponding to a sewing stitch number set value, a cloth delivering stitch number set value and an unoccupied ring stitch number set value by measuring the speed of an air cylinder to cause a cloth feeding roller to go out and retreat and a sewing machine speed and deciding the action timing of the air cylinder next time from the relation of the measured value and the number of stitches. CONSTITUTION:The operating speed of an air cylinder 12 for separating and contacting a cloth feeding roller 7 provided to a delivering mechanism 4 from and to a cloth to be sewn is measured beforehand, and the air cylinder 12 is turned on or off corresponding to a needle speed in the next sewing from the measured value. Consequently, since, even when a sewing machine motor 2 is changed or adjusted, regardless of the sewing speed of the sewing machine, only by setting the number of sewing stitches, the number of cloth delivering stitches, and the number of unoccupied ring stitches from an operation and display panel 15, the sure number of stitches corresponding to the set values can be automatically maintained, a sewing nonuniformity is not generated, and a finishing can be made beautiful.
Patent JP-H04287408-A (JP)
Title: Small sized radio equipment
Inventor: TSUNEKAWA KOICHI
IPC: H04B1/38
Filed: 1991-03-15
Abstract: PURPOSE:To make the radio equipment having a built-in antenna small. CONSTITUTION:A so-called inverse-F type antenna is adopted for the antenna, in which a narrower gap than the wavelength is provided and which has a ground plate 4 and a radiation element 3 connected to each other at least by one position. The shape of the radiation element 3 is an annular shape having a center hole and circuit components of the radio equipment are arranged at the center hole of the radiation element between the ground plate and the radiation element. Since an electromagnetic field is weak at this position, the radio equipment is made small without giving adverse effect on the operation of the antenna.
Patent JP-H02255234-A (JP)
Title: Lead cutter and lead cutting blade
Inventor: AKIYAMA SHIGENORI
IPC: B21F11/00
Filed: 1989-03-27
Abstract: PURPOSE:To improve working efficiency and versatility by providing a parts imposing plate provided with >=1 slits which are opened at one end and are disposed at every prescribed interval and a driving section which moves the lead cutting blade disposed below this plate back and forth in the direction perpendicular to the slits. CONSTITUTION:The respective leads L projecting from parts D can be inserted from one end part 2X opened in the prescribed slits 2a corresponding thereto. Since the end part 2X is formed broad to a V shape, even the bent leads L can be easily inserted therein. The inserted leads L are regulated in position by means of a stopper 7 and are similarly regulated to the position where hollow groove parts 6 can accept the leads. The presence of the leads L regulated in position is detected by a sensor mechanism and the driving section is operated to move the lead cutting blade 4 forward, thereby cutting the leads L. The insertion of the leads is facilitated in this way and the working efficiency is improved. Since the slits are used, the cutting of the leads is possible even if the inter-lead intervals in the longitudinal direction of the slits is arbitrary. The excellent versatility and flexibility are obtd.