baber/WOPTO huggingface dataset:
Patent JP-S56148481-A (JP)
Title: Adaptation controlling method in resistance welding
Inventor: NAKADA SHIYUUJI
IPC: B23K11/24
Filed: 1980-04-21
Abstract: PURPOSE: To ensure desired quality of weld zone by detecting the resistance between electrodes during welding process, and controlling the welding pressure between the electrodes so that the resistance coincides with the resistance of preset reference resistance curve.  
     CONSTITUTION: In resistance welding, the resistance between electrodes that hold the material to be welded inbetween is detected when welding current is being applied. The resistance is compared with the resistance of preset reference resistance curve every moment or at predetermined specific time. The resistance between electrode is changed to coincide with the resistance of the reference resistance curve by controlling welding pressure in accordance with the difference between the values of resistance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58168086-A (JP)
Inventor: HIRASHIMA MASAYOSHI
IPC: H04N5/445
Filed: 1982-03-29
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-S58169701-A (JP)
Inventor: IWASAKI BUNJI
IPC: F21V5/08
Filed: 1982-03-30
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-2000245784-A (JP)
Title: Care lift
Inventor: FUKUHARA EIICHI
IPC: A61G7/10
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of being compactly housed in a living room at unused time and easily carried, housed and stored in a house. SOLUTION: A column part support part is provided with auxiliary wheels 13, 13 for moving a base frame 8 when pulling out an auxiliary leg 9 to the vicinity of an opening part in auxiliary leg support parts 8a, 8a. A first wheel 10 and a second wheel 14 are movably grounded on a floor surface in a state (a using state) of installing the auxiliary leg 9 on the base frame 8, and in this case, the auxiliary wheels 13 are arranged so as not to be grounded.
Patent JP-S60197384-A (JP)
Inventor: HIROTA TSUTOMU
IPC: B25J15/08
Filed: 1984-03-16
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-H06262294-A (JP)
Title: Casting method
Inventor: YASUDA HISASHI
IPC: B22C9/04
Filed: 1993-03-12
Abstract: PURPOSE:To obtain a high precise cast product in a short time by cutting off a foamable resin pattern embedded extending across cope and drag at the joint surface, removing the patterns and pouring molten metal into a cavity part of the jointed molds. CONSTITUTION:A part 3 of the foamable resin pattern 2 is embedded into the drag 1 in the sand mold and the remaining part 4 of the pattern 2 protruded to the upper surface of the drag 1 is embedded with molding sand to form the cope 5. Then the pattern 2 is cut off at the boundary surface 6 of the cope 5 and the drag 1 to separate the cope 5 from the drag 1. Each of the foamable resin patterns 1, 5 embedded in the cope 5 and the drag 1 is removed and the cope 5 and the drag 1 are jointed and the molten metal is poured into this cavity. By this method, the good dimensional precision is secured without draft. The sand mold used for this casting method can be applied to a green sand mold, CO2 mold and furan mold, etc.
Patent JP-H05256961-A (JP)
Title: Program reservation device
IPC: G04G15/00
Filed: 1992-03-11
Abstract: PURPOSE:To obtain the device which has a good operational property and is capable of reservation to set only by inputting by means of a key or by means of the same key at a plurality of times, simply setting an on-time or an-off time at any time at any time and by anybody if a program is halfway. CONSTITUTION:With the discrimination wherein inputting is performed by means of a reservation and setting key made within a key input discrimination part 20, key input data are transmitted to a preengagement data discrimination part 30, within which a reservation setting mode is set to produce time data distributed to the input key. Next, existing selected station channel data are taken in from a station selection circuit 40, with the time data taken in from a timekeeper circuit 50, modification is correctly performed from the output of a same key input discrimination part 70, three preengagement data such as time data, channel data and on-time data are transmitted to a reservation setting part 60 and they are set for the purpose of completing reservation and setting.
Patent JP-S6034994-A (JP)
Title: Novel polypeptide and its use
Inventor: TSUKAMOTO KIYOUZOU
IPC: C12P21/08
Filed: 1984-03-21
Abstract: NEW MATERIAL:The polypeptide of formula I (X is bond, or peptide or amino acid residue having 1-16 amino acids from the C-terminal of the peptide chain of formula II; Y is peptide or amino acid residue having 1-5 amino acids from the N-terminal of the peptide chain of formula III). EXAMPLE:H-Lys-Arg-Lys-Arg-Ser-Gln-Met-Leu-Phe-Arg-Gly-Arg-Arg-Ala-Ser- Gln-OH. USE:A novel monoclonal antibody can be prepared by bonding the peptide of formula I chemically with a carrier protein, cloning the obtained protein complex, and using the obtained hybridoma. The obtained monoclonal antiboxy can be used for the purification of human IFN-gamma and for RIA-process. PREPARATION:The objective peptide can be prepared by condensing (A) a raw material containing reactive carboxyl group and corresponding to a part of the polypeptide of formula I with (B) another raw material containing reactive amino group and corresponding to the remaining part of the polypeptide, by a peptide- synthesis method.
Patent JP-H11248658-A (JP)
Title: Electric conductivity detecting sensor
Inventor: FUJIWARA SHIGEMI
IPC: G01N27/07
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To prevent liquid leakage of a sample water by ensuring sealing even of the pressure of the sample water for measuring an electric conductivity is decreased. SOLUTION: This sensor includes two metal electrodes 31 having rod electrode parts 32 and small-diameter screw stems 33 projecting from the rear end thereof, an electrode holder 34 having a stepped hole 35 parallel to the axial direction for supporting two electrodes therethrough and a nipple 52 having a stepped hollow part 53 for holding the rear part of the electrode holder at is large-diameter front half 54 and pulling leads 40 connected to the rear ends of the small-diameter screw stems of the respective electrodes through the small-diameter rear half 55.  O-rings 50, 51 are used for sealing between the outer periphery of the rod electrode part of the electrode and the large-diameter hole part of the stepped hole in the electrode holder and between the rear outer periphery of the electrode holder and the large-diameter front half of the inner periphery of the nipple, respectively, and sealing materials 38 are used for sealing between the rear end of the rod electrode part of the electrode and the step of the stepped hole opposed to the rear end thereof and between the rear end of the electrode holder and the step 56 of the stepped hollow part of the nipple opposed to the rear end thereof.
Patent JP-H06301068-A (JP)
Title: Actuator array and its manufacture
Inventor: JEON YONG-BAE
IPC: H01L27/20
Filed: 1994-03-23
Abstract: PURPOSE: To easily produce actuator arrays contg. signal electrodes and two electrodisplacive material layers between a pair of reference electrodes by using multilayered ceramic wafers formed by alternately laminating many first conductive metallic layers and the many electrodisplacive material layers as foundation materials. CONSTITUTION: The multilayered ceramic structural body having M layers of the first conductive metallic layers 13M and (M+1) layers of the electrodisplacive material layers 11 is sliced in the direction perpendicular to the metallic layers 13M, by which the composite ceramic wafer is formed. After (M+1) pieces of grooves 20M+1 are formed on this ceramic wafer, polymer layers 16 and metallic layers 29 consisting of Al or Ag are deposited thereon. Next, the polymer layers 16 are dissolved by a solvent to remove the metallic layers 29 on the polymer layers. Longitudinal cutting parts 34N-1 are formed in the direction perpendicular to the grooves 20M+1 on such ceramic wafer, by which M×N pieces of the actuator arrays 33 are formed.
Patent JP-2000248342-A (JP)
Title: High strength stainless steel extra-fine wire for screen printing wire net
Inventor: SHIMOGAWARA NAOKI
IPC: B41N1/24
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce the change of the dimensional precision of a wire net caused by the different in printing pressure by allowing it to have specified wire diameter, tensile strength and elongation percentage, preventing kinks or the like and controlling the number of wire curl spirals to the value equal to or below the specified one. SOLUTION: This extra-fine wire is the one having <=0.050 mm wire diameter, >=2,900 N/mm2 tensile strength and 1 to 5% elongation percentage, free from kinks or the like, and in which the number of wire curl spirals is <=25 times/m. This extra- fine wire can be obtd. as the following. A stainless steel wire of about 5.5 mm wire diameter is subjected to wire drawing by using a slip type wire drawing machine to obtain a steel wire of about 0.1 mm wire diameter. Next, this steel wire is subjected to solution heat treatment and is again applied to the strip type wire drawing machine to obtain a steel wire of 0.05 mm wire diameter. These working and treatment are repeated for several times to obtain a steel wire of 20 to 30 μm wire diameter.  As to the solid solution heat treatment, using a continuous annealing furnace in which inert gas flows, it is heated at 1,000 to 1,150 deg.C and is thereafter rapidly cooled in gaseous hydrogen and gaseous nitrogen. Finally, the steel wire is subjected to working by which the wire curl such as kinks is not generated.
Patent JP-S63219344-A (JP)
Title: Preparation of ginseng jam
Inventor: NAGAMORI MASAAKI
IPC: A23L21/10
Filed: 1987-03-06
Abstract: PURPOSE:To prepare ginseng jam having delicious taste and eatable easily in large quantity, with extremely simple preparation process, by grinding raw ginseng together with saccharides. CONSTITUTION:Raw ginseng such as Panax ginseng and Panax japonica is washed and, if necessary, cut to small pieces of proper size. The raw ginseng is ground together with saccharides (preferably honey) of an amount equal to or larger than the amount of the raw ginseng and, if necessary, the ground product is concentrated by heating preferably in vacuum.
Patent JP-H01227792-A (JP)
Title: Cloth margin model sewing machine
Inventor: OSHIMA NOBUYASU
IPC: D05B69/00
Filed: 1988-03-05
Abstract: PURPOSE:To precisely detect a cloth margin and to execute a satisfactory model sewing even when the cloth margin is dislocated in a lateral direction by providing plural cloth detectors in lining them up in the lateral direction in which a needle bar supporting frame is vibrated. CONSTITUTION:Plural cloth detectors 50 and 52 are arranged by lining them up in the lateral direction in which the needle bar supporting frame is vibrated in a condition in which the detection ranges are made to mutually abut or partially overlap. As a result, even when the cloth margin is widely dislocated in the lateral direction, the cloth margin (side periphery) to be extended in the cloth feeding direction of a worked cloth is detected by one detector 50 or 52 of plural cloth detectors 50 and 52. Based on a detecting signal from the inexpensive cloth detectors 50 and 52, namely, the light-receiving quantity of a radiant light to be reflect-light-received from a light-emitting part to a light-receiving part, the vibration position of the needle bar supporting frame is controlled by a control device, and a stitch line is formed at a prescribed interval from the side periphery of the worked cloth.
Patent JP-H02231514-A (JP)
Title: Inspection device for bending pin of flat package
Inventor: ONOKI MINORU
IPC: G01B11/24
Filed: 1989-03-03
Abstract: PURPOSE:To offer a device which can detect the vertical bending of leg pins of a flat package with high accuracy by irradiating the leg pins of the flat package with parallel light in its array direction and reducing the image of their shadows through a cylindrical lens in the projection direction of the leg pins. CONSTITUTION:Four detection parts 12 are incorporated in a rectangular frame type case 13 when the flat package having the leg pins in four directions is detected. The light from a spot light source which has a pinhole in front of a high-output LED 4 is bent by 90 deg. through a 1st mirror 5 to irradiate plural leg pins of the flat package on an inspection base B. The image of their shadows is reduced by the cylindrical lens 9 in the projection direction of the leg pins, bent by 90 deg. through a 2nd mirror, and made incident on a two-dimensional CCD sensor 11. The shadows of the leg pins which are obtained by the two-dimensional sensor 11 are not reduced vertically, so the vertical bends of the leg pins can be detected from a binarization image with high accuracy.
Patent JP-S51128687-A (JP)
Title: Improved ion exchange resin membrane
Inventor: KOORISHIMA TOUMORI
IPC: B01J47/12
Filed: 1975-05-02
Abstract: PURPOSE: An ion exchange resin membrane with improved electrochemical properties and mechanical strength. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58169855-A (JP)
Title: Ion gun
Inventor: AIHARA RIYUUZOU
IPC: H01L21/027
Filed: 1982-03-31
Abstract: PURPOSE:To inhibit and/or greatly reduce the generation of a field emission  electron from a fine protrusion part even if the fine protrusion is formed to a  surface through collision, by forming an irradiated face to a concaved shape to relax the electric field in the irradiated face of an ion beam of an accelerating electrode. CONSTITUTION:To eliminate the influence of a field emission electron current, that is, to decrease the electric field intensity of a surface, against which an ion beam of an earth cathode 7 collides, that is, a surface A' etched by the ion beam to one of several tens, said surface is formed to a concaved shape, for instance, a semispherically hollowed shape. That is, by this shape, electric field intensity in the fine protrusive point end of the surface A' can be reduced to one of several tens that in a conventional case below a limit value 8X10<6>(V/cm) in which a field emission electron is generated. Further in this modification example, the ion beam colliding surface A' of the earth cathode is formed to a semispherical shape but not limited to this shape, also a concaved surface of the other shape can obtain a similar effect.
Patent JP-S59180936-A (JP)
Title: Magnetron
Inventor: KITAKAZE SEIJI
IPC: H01J23/40
Filed: 1983-03-30
Abstract: PURPOSE:To enhance the strength to retain the gasket in place and thereby to prevent the gasket from coming off the place through vibration during shipment and so forth, by tapering the upper portion of the surface in contact with the gasket of the yoke on the output side and indenting the lower portion of the same. CONSTITUTION:On the surface in contact with the gasket of the yoke 3 on the output side, there is provided a taper 3a on the upper portion and an indentation 3b on the lower portion. Therefore, the gasket 4 smoothly enters by virtue of the taper 3a in the space between the seal part 1 on the output side and the yoke 3 on the output side. Since there is formed the indentation 3b on the lower portion of the yoke 3 on the output side, a portion of the periphery of the inserted gasket 4 enters the indentation 3b and gets engaged therewith. By the engagement of the gasket 4 with the indentation 3b, the retaining force by which the gasket is kept in place becomes highly reliable and coming off of the same due to vibration during shipment or the like is prevented.
Patent JP-H03255360-A (JP)
Title: Separation and determination of glycohemoglobin
Inventor: KITAMURA TAKASHI
IPC: G01N30/88
Filed: 1990-03-06
Abstract: PURPOSE:To make it possible to perform precise separation in a short time and to obtain a highly reliable separating determination method by using a non-porous cation exchange material as a filler in measurement of glycohemoglobin by liquid chromatography. CONSTITUTION:In measurement of glycohemoglobin CHb by liquid chromatogrpahy, a non-porous cation exchange material is used as a filler. When the non-porous filler is used in the separation of the CHb, mutual ionic action between a sample and an ion-exchange group which is introduced into the filler is performed only at the surface of the particle because there is no small hole. Since the sample is not diffused in the inside of the small hole, precise separation can be achieved in a short time. Since the ion-exchange group is introduced only into the surface of the particle in the non-porous filler, there is no nonspecific absorption. Therefore, the recovery of the sample is high, quantitative performance is excellent and the analyzing errors can be reduced.
Patent JP-H05257200-A (JP)
Title: Camera
IPC: G03C3/00
Filed: 1992-03-11
Abstract: PURPOSE:To provide a camera which can simultaneously photograph plural image frames whose focal lengths are different by the release of one time. CONSTITUTION:On optical axes 22a and 22b, tow photographing lenses 10a and 10b are provided in parallel in the feeding direction of a film. The focal lengths of two lenses 10a and 10b are different. Then, the lens 10a can execute the wide-angle photographing and the lens 10b can execute the telephotographing. Behind them, exposure apertures 11a and 11b are respectively provided. The lens 10b whose focal length is long is provided with two mirrors 25a and 25b between a shutter device 23 and the film 19 so that the image of photographing luminous flux is properly formed on the surface of the film 19. Besides, shutter blades 23a and 23b are simultaneously opened and closed by the release of one time and the photographing luminous flux invading from two lenses 10a and 10b is exposed on the film 19.
Patent JP-S55150847-A (JP)
Title: Preparation of green tea and its apparatus
Inventor: UCHIDA TAIZAN
IPC: B01J4/00
Filed: 1979-04-27
Abstract: PURPOSE: To simplify extremely the transporting means of green tea leaves between apparatuses and to effect the miniaturization of installation and the shortening of transportation time, by providing rubbing chambers for a roughly rubbing machine and an intermediate softening machine accommodating also a discharging and transporting function.  
     CONSTITUTION: A rubbing chamber for a roughly rubbing machine and an intermediate softening machine is divided into an upper rubbing chamber 11 opened to downward and equipped with a hot-air feed cylinder 10 and the lower rubbing chamber 12 placed under the chamber 11, opened to upward, fixed in a shakable manner in the longitudinal direction by the supporting levers 15 and 16. A flexible enclosure member, e.g., rubber, is fixed in the space between the upper and lower rubber chambers at the inside periphery. When green tea leaves are thrown to the rubbing chamber and the rubbing operation is over, a door 25 of the discharge part 24 and a door 33 of the inlet for feed of the next rubbing machine B are  opened. A vibrator 17 is made to start to shake the lower rubbing chamber to the longitudinal direction and to transfer the green leaves to the next rubbing device B. Thus, the green leaves are allowed to pass through the rubbing machines in batch operations and treated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01227309-A (JP)
Title: Superconductive ac cable
Inventor: ADACHI KOICHIRO
IPC: H01B12/04
Filed: 1988-03-07
Abstract: PURPOSE:To reduce AC loss by alternately arranging a plurality of complex superconductive layers for energization and a plurality of complex superconductive layers for shielding so that the latter are located outside the former. CONSTITUTION:Complex superconductive layers 4A, 4B for energization are formed in a tubular form with complex superconductive tapes 3A, 3B made by joining a superconductive substance layer 1 and a metallic stabilizing layer 2 together. Superconductive layers 8A, 8B for shielding are formed in a tubular form with complex superconductive tapes 7A, 7B made by joining a superconductive substance 5 and a stabilizing layer 6 together. Individual complex superconductive layers 4A, 4B for energization and complex superconductive layers 8A, 8B for shielding are arranged coaxially and alternately so that the latter are located outside the former. Because the surface areas of the conductors 4A, 4B are increased by pluralization and the influence of other magnetic field on the conductor layers 4A, 4B is eliminated by the magnetic shield effect of the conductor layers 8A, 8B, AC loss can be reduced.
Patent JP-S57168333-A (JP)
Title: Transmission system for process signal
Inventor: FUJIWARA HIROSHI
IPC: G06F13/00
Filed: 1981-04-10
Abstract: PURPOSE:To improve the reliability and increase the number of installed local stations, by providing plural transmitting and receiving circuits in a master station and plural common busses and transmitting address information of local stations onto plural common busses simultaneously. CONSTITUTION:In the system constituted with one master station 1 and local stations 5B1-5Bn, 5C1-5Cn, and 5D1-5Dn connected to plural common busses 31-33, plural transmitting and receiving circuits 9A-9C are provided in the master station 1, and common busses 31-33 are connected to transmitting and receiving circuits 9A-9C respectively. Consequently, when local stations are installed distributively, the transmission length per one common bus is shortened, and the number of local stations 5B1-5Bn, 5C1-5Cn, and 5D1-5Dn connected to one master station 1 is increased.
Patent JP-H01227609-A (JP)
Title: Liquid level indicating/alarming device for pressurized oil tank
Inventor: TSUCHIDA AKIRA
IPC: H02G15/26
Filed: 1988-03-07
Abstract: PURPOSE:To prevent a hollow metallic float from being damaged, by using one valve-operating handle, and by composing the handle to be removably set to a pressure medium valve only when the handle is an opened state and to be attachably set to an insulation oil valve stably only when the handle is in the opened state. CONSTITUTION:The tip section of a valve-operating handle 11 is provided with a key section 12 projected in one direction, and a valve main-body 10 has a key groove section 14 engaged with the key section 12 of the handle 11; only when the positions of the key section 12 and the key groove section 14 coincide with each other and they are engaged with each other, then the handle 11 is composed to be set attachably to or removably from a shaft 13. In other words, at the time of the out-of-closed state of a pressure medium valve, the handle 11 is set attachably to or removably from the shaft 13. Besides, only when an insulation valve is in a closed state, then the handle 11 is set attachably to or removably from the shaft 13.
Patent JP-H01225702-A (JP)
Title: Apparatus for transferring work
Inventor: MIYAGI KEIICHI
IPC: B22F3/24
Filed: 1988-03-07
Abstract: PURPOSE:To increase the degree of freedom of layout and to minimize the area required to install the title apparatus by independently operating a unit for feeding a sintered work to a leveling press and a unit for releasing the work from the press. CONSTITUTION:The apparatus is composed essentially of a unit 10 for taking in a work 2 transferred from the preceding stage through a line, a unit 11 for correcting the posture of the work 2, a unit 12 for feeding oil to the work 2, a unit 13 for setting the work 2 and a unit 14 for releasing the work 2. The unit 11 corrects the posture of the work 2 taken in by the unit 10 so that the work 2 can be engaged with the dies of a leveling press 9. The unit 13 is placed so that it is freely moved back and forth between the work 2 releasing position P5 of the unit 11 and the working position P6 of the press 9, and the work 2 corrected by the unit 11 is set in the dies of the press 9 by the unit 13. The unit 14 releases the leveled work 2 from the working position P6 of the press 9.