baber/WOPTO huggingface dataset:
Patent JP-H0313860-A (JP)
Title: Ultrasonic wave probe having variable focal point
Inventor: TAKEUCHI YASUTO
IPC: G01N29/24
Filed: 1989-06-13
Abstract: PURPOSE:To simplify the constitution of a probe and to decrease the number of wirings by providing a lens means which is formed in a lens shape as the entire body by changing the lengths of ultrasonic-wave pizoelectric transducers comprising raw material pieces having DELTAE effects in the observing direction, and providing a magnetic-field applying means which applies a magnetic field to the raw material pieces so that the strength of the magnetic field can be varied. CONSTITUTION:A lens member 3 comprising an iron based amorphous ferromagnetic body as a raw material having DELTAE effect is provided at the side surface of a single- plate ultrasonic wave piezoelectric transducer 2 in the observing direction. In the lens part member 3, many annular raw material pieces are arranged in a concentric pattern. The lengths of the element pieces in the observing direction become shorter toward the center and become longer toward the periphery. As the entire body, the concave lens shape is formed. As an acoustic function, however, the function of a convergent lens is provided. When a magnetic field is applied on the raw material pieces from a magnetic-field applying means and the strength of the magnetic field is varied, the Young's modulus E is changed. Since a sound speed is proportional to 1/2 power of the Young's modulus, the time difference between the neighboring material pieces is changed. Thus, the distance to a focal point can be changed.
Patent JP-S5939581-A (JP)
Title: Recorder
Inventor: TOGANOU SHIGEO
IPC: B41J15/00
Filed: 1982-08-31
Abstract: PURPOSE:To prevent the lowering of a print out speed by making the time of applying a laminate coating on a recording paper less than the time of recording on the recording paper. CONSTITUTION:After a recording is done on a recording paper 2 carried from a paper cassette 1 with recording heads 12B-12Y, a laminate material 22 delivered from a cassette 21 is piled thereon and both are pressed together through a pressure roller pair 28 to accomplish a laminate coating. Here, the time from the piling of the laminate material 22 on the recording paper to the passage thereof through the pressure roller pair 28 is made less than the time of recording on the recording pair 2 with the recording 12B-12Y.
Patent JP-S6128026-A (JP)
Title: Production device for spun yarn
Inventor: YAMADA KOICHI
IPC: D01H1/30
Filed: 1984-07-19
Abstract: PURPOSE:To spin four kinds of spun yarn including specific yarn of structure yarn incorporated with slub by one spinning machine, by controlling revolutions of the second and the third drive motors to drive a front roller and a back roller by an electrical order. CONSTITUTION:The second and the third drive motors 4 and 7 are motors having a variable speed function like a servo motor, number of revolutions of the spindle 3 is detected by the detector 10, number of revolutions of the front roller 6 is detected by the detector 11, the front roller 6 is revolved or stopped by make and break of the electromagnetic clutch 13. The electromagnetic clutch 13, the detectors 10 and 11, and the motors 4 and 7 are connected to the electric control device 15, and the control device 15 has a built-in program to spin four kinds of spun yarn.
Patent JP-H0440828-A (JP)
Title: Production of grafted nursery plant
Inventor: AGURI YOSHIO
IPC: A01G1/06
Filed: 1990-06-08
Abstract: PURPOSE:To improve productivity of a grafted young nursery plant by rooting a cut end of a root pruned stock separated from the root part and parts in the vicinity thereof in a required state, then grafting a scion on the stock, forming the grafted young nursery plant and growing the nursery plant in environment under regulated various conditions. CONSTITUTION:The root part of a stock grown by germination is cut off to form a root pruned stock 3, which is then planted in soil. Roots 7 are developed in the cut end 5 of the root part and parts 6 in the vicinity thereof in a required state. A scion 8 constructing part of a plant body is then grafted on the rooted stock 3 by a well-known means such as cutting grafting or cleft grafting to form a grafted young nursery plant 9, which is subsequently grown in environment under regulated various conditions of temperature, moisture, gases and light to completely join the scion to the stock and afford the objective grafted nursery plant. Thereby, improvement can be obtained in aspects of the root taking ratio and time and quality of grafted nursery plant.
Patent JP-S5482188-A (JP)
Title: Electric-field light emitting devices
Inventor: YAMAMURA NOBUYUKI
IPC: H05B33/12
Filed: 1977-12-13
Abstract: PURPOSE: To evade the occurrence of an insulation breakdown with dielectirc strength improved by increasing electric resistance, by previously forming an oxidized film to a thickness of 100 to 500Å by oxidizing the surface at the side of the fluorescent-material layer of an electrode layer adhered to a substrate.  
     CONSTITUTION: On insulating subsrate 1, the 1st layer electrode 2 of the 4th-group element such as Ge, Si and Ti is vapor-deposited wider than polygonal luminous surface 8. On surface 2d at the side of fluorescent-material layer 5, oxidized film 3 of 100 to 500Å in thickness is produced through a high-temperature heat treatment and on it, a lamination layer is stacked which is composed of BaTiO 3  1st dielectric layre 4, Zn fluorescent-material layer 5 luminescing centering on Mn, and BaTiO 3  2nd dielectric layer 6. Then, 2nd clear electrode layer 7 of polygonal SnO 2  is provided onto it, the overlap between electrodes 2 and 7 is used as luminous surface 8, and an AC voltage is applied between both electrodes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5273734-A (JP)
Title: Electrostatic recorder
Inventor: ISHII ATSUSHI
IPC: G06K15/14
Filed: 1975-12-17
Abstract: PURPOSE: To simplify structure and certify operation by controlling recording means optically. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5674376-A (JP)
Title: Automatic welding machine
Inventor: SANADA YOSHIO
IPC: B23K9/12
Filed: 1979-11-20
Abstract: PURPOSE: To enable the corrugated part etc. of an LNG tank to be easily welded by providing an oscillating mechanism between the vertically sliding piece of a welding head and an angle correcting gear box and running a carriage in parallel with the diagonal weld line.  
     CONSTITUTION: A vertically sliding piece 18 and an angle correcting gear box 15 are connected at an oscillating fulcrum 24, and a unit welding head 23 including a welding torch 7 is rotated in a horizontal direction with respect to the sliding piece 18. The welding head 23 is placed parallel in the longitudinal direction of the materials to be welded and the angle correcting gear box 15 is tilted with a fulcrum 24 as a center, thence a rail 22 is installed in parallel with the weld line 6 and a welding torch 7 is run on the diagonal weld line 6 by tracing the same. With this mechanism, the need for adding a unit for follow-up of the weld line is eliminated and the equipment becomes simple. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H094932-A (JP)
Title: Deep freezer
Inventor: NAKADA HIROSHI
IPC: F25B45/00
Filed: 1995-06-16
Abstract: PURPOSE: To prevent the damage of a refrigerant compressor due to liquid refrigerant filling from a suction operating valve and liquid refrigerant return during operating by detecting the oil temperature in a refrigerant compressor by an oil temperature detector, and controlling the opening of a refrigerant flow control valve based on the detected oil temperature. CONSTITUTION: A refrigerant flow control valve 13 is provided at a suction tube 9 for connecting a vapor liquid separator 8 to a refrigerant compressor 1, and a pressure detector 15 for detecting the internal pressure is provided at the tube 9. The oil temperature superheat of the difference between the saturated temperature of the refrigerant corresponding to the pressure detected by the detector 15 and the oil temperature detected by the oil temperature detector 12 provided at the lower part of the compressor 1 is calculated by a controller 14, and the opening of the valve 13 is controlled based on the superheat. Thus, the damage of the compressor 1 due to liquid refrigerant filling from the vale 10 and the liquid refrigerant return during operating can be prevented.
Patent JP-H05343830-A (JP)
Title: Manufacture of printed wiring board
Inventor: HATTORI OSAMU
IPC: H05K3/06
Filed: 1992-06-10
Abstract: PURPOSE:To realize a uniform and high-accuracy etching operation by eliminating a difference between the front and the rear when a pattern is etched on a printed-circuit board. CONSTITUTION:Etchant-spraying nozzles 3a, 3b and etchant-removing devices 11 are arranged alternately in the conveyance direction of a printed-circuit board 1 inside an etching apparatus. An etchant which has been sprayed on the surface of the printed-circuit board 1 which has been introduced contributes to an etching operation; after that, it is removed. A new etchant is supplied again to the surface of the board. An etching condition is made always uniform and stable. Thereby, the etching amount on the front and the rear of the printed- circuit board 1 which is conveyed horizontally is made uniform, and a printed wiring board which is provided with patterns having no difference between the front and the rear is manufactured.
Patent JP-H01317417-A (JP)
Title: Measuring rice chest
Inventor: NISHI MASAHIKO
IPC: A47J47/04
Filed: 1988-06-17
Abstract: PURPOSE:To improve the reliability of measuring and to cause operation to be easy by providing an auxiliary shutter to be operated in correspondence to the opening and closing operation of a measuring shutter and to be in an opening condition when rice flows into a measuring vessel in an auxiliary hopper which equips a sensor to sense a grain-shaped object in the rice flowing-out port lower part of the rice receiving hopper. CONSTITUTION:When a solenoid 14 drives a planger 18 in an arrow A-direction, a measuring shutter part 13 moves in an arrow B-direction. Then, since a shaft 10 is pushed-up in an arrow C-direction, intervals are made between a shutter board 11 and the large diameter part of a measuring vessel 5 and between an auxiliary shutter 7 and an auxiliary hopper 4. Then, rice 19 flows down through this interval like being shown in an arrow D and the rice stays in the large diameter part of the measuring vessel 5. Then, a rice detecting sensor 17 is operated. The solenoid 14 drives the operating planger 18 in an arrow E-direction with receiving an operating signal and the shutter part 13 is moved in an arrow F-direction. The shutter part 13 closes the interval with the vessel 5 and a shutter 7 falls down and closes the interval with the hopper 4. When the planger 18 is further operated in the arrow E-direction, the rice 19 is exhausted from the vessel 4.
Patent JP-S6130674-A (JP)
Title: Formation of ferrite film
Inventor: IKEDA SHOJI
IPC: C23C18/20
Filed: 1984-07-20
Abstract: PURPOSE:To form a uniform ferrite film having excellent adhesiveness on a solid surface by forming an oxygen-contg. atom layer by a plasma treatment on the solid surface then bringing the same into contact with an aq. soln. contg. FeOH<+>, etc. to adsorb the same and subjecting the layer to an oxidation treatment at the same instant thereby effecting ferrite crystallization reaction. CONSTITUTION:A substrate consisting of a non-magnetic material such as belt- like polyethylene phthalate sheet is subjected to the plasma treatment with oxidative gas such as air or non-oxidative gas as a treating gas while said substrate is moved to form densely the layer with the uniform surface activity of the surface. The substrate 3 is then attached to a base 1 and is passed through the inside of a liquid 6 contg. metallic ion FeOH<+> and kept at a high temp. in a reaction vessel. Air is supplied through a gas feed pipe 2 and is released as small foam 4 to adsorb the FeOH<+> by the gas-liquid boundary reaction on the surface of the substrate 3 and to effect the oxidation at the high temp. The uniform film of the spinel type ferrite having the excellent adhesiveness and high quality is formed.
Patent JP-H0816338-A (JP)
Title: Output device and temporary printing stop processing method for continuous paper sheets
Inventor: NOZAWA HIDEHIRO
IPC: G06F3/12
Filed: 1994-07-01
Abstract: PURPOSE:To avoid the collecting time of delivery and delivery reoutputting by enabling the temporary stop processing of a printer during the delivery at the time of the output processing of delivery onto continuous paper sheets due to the printer. CONSTITUTION:A host computer 1 requests the output processing of delivery onto the continuous paper sheets to the printer. A printer control part 4 exists inside the host computer 1 and requests printing to the printer, transmits print information and adds print control information for discriminating the interval of delivery to the print information. On the other hand, the printer 2 receives the output processing request of delivery onto the continuous paper sheets from the host computer 1. A printer console 3 exists inside the printer 2 and transmits temporary stop operation information showing the temporary stop operation of the printer 2 to a control part 5 inside the printer. The control part 5 inside the printer exists inside the printer, receives the print request and the print information from the host computer 1 and controls the temporary stop processing of the printer 2 corresponding to the print control information added to the print information.
Patent JP-H09331509-A (JP)
Title: Display device for stored portrait image for video telephone set
Inventor: YOSHIZAKA KAZUTADA
IPC: H04M11/06
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which the change in a motion, posture and expression is intentionally sent even with the use of a stored portrait image for the purpose of security of privacy, the change in a motion, posture and expression is outputted in a video image of optional combination even for a reply image for a function of an automatic answering telephone set and a real time actual shot video image or a stored video image is immediately discriminated with respect to the display device for stored portrait image in the case of transmission of a portrait image stored in a video telephone set in advance. SOLUTION: A reply message control section 801 outputs motion information 101 set in advance to a control section 102 by the device user to the control section 102 when the control section 801 discriminates it that a reply message changeover switch 803 is set in the absence message transmission mode. The control section 102 outputs a control signal to a motion video image generating section 201 based on the motion information 101. The motion video image generating section 201 reads an optional image 807 from image data 202 based on the control signal and generates a stored portrait video image.
Patent JP-H04310578-A (JP)
Title: Powdery amorphous refractory for dry hot-mending
Inventor: YAMAMURA TAKASHI
IPC: C04B35/66
Filed: 1991-04-04
Abstract: PURPOSE:To obtain the subject refractory having improved adhesivity and filling property and capable of mending an inclined damaged part in a short time by adding a granular novolak phenolic resin and a granular pitch to a refractory material. CONSTITUTION:The objective refractory is produced by mixing a granular novolak phenolic resin having a softening point of <=100 deg.C, a number-average molecular weight of 300-1,000 and an average particle diameter of 0.1-3mm with a granular pitch having an average particle diameter of >=0.2mm at a ratio of 1:4 to 2:3, and adding 12-24 pts.wt. (outer ratio) of the obtained mixture to 100 pts.wt. of a refractory material.
Patent JP-H05339224-A (JP)
Title: Production of cyanoketone derivative
Inventor: ISHIZAKI MASAHIKO
IPC: C07D498/04
Filed: 1992-06-10
Abstract: PURPOSE:To provide the method for effectively producing the novel cyanoketone derivative having a highly active stem, leaf and soil-treating ability as a herbicide for upland fields. CONSTITUTION:A halogen derivative of formula: A1-Z (A1 is an aromatic group which may have a substituent or a heterocyclic group which may have a substituent; Z is halogen) is reacted with a phenol derivative of formula I (M is H, alkali metal; X1-X3 are O, S; B1-B3 are H, alkyl; Y1-Y4 are H, halogen, alkyl; A2 is alkyl which may have a substituent, ankenyl, alkinyl, alkoxy, alkylthio, alkoxycarbonyl, benzoyl which may have a substituent, CN, aromatic group which may have a substituent, heterocyclic group which may have a substituent) at a temperature of -30 to 200 deg.C, preferably 5-150 deg.C, to obtain a compound of formula II, e.g. 1-cyano-1-(2,4-dichlorophenyl)-3-[4-(3-chloro-5-trifluoromethyl-2- pyridyloxy)-phenoxy]-2-butanone.
Patent JP-S6042968-A (JP)
Title: Receiving signal detector
Inventor: HOSHINO KENJI
IPC: H04M1/21
Filed: 1983-08-19
Abstract: PURPOSE:To obtain a reception signal with high S/N through simple structure by arranging a magnetic core body floated magnetically and wound with a coil from a member to an opening center part of the member made of a cup form magnetic substance and opposing the magnetic core body to an output face of a receiver. CONSTITUTION:A case of a reception section 2 is constituted by screwing a cover case 22 to a case main body 20 and a shield member 23 made of a magnet ic substance such as iron having a hole 24 to the center of the bottom and formed as a cup form is provided. In assembling the reception section 2, the shield member 23 is given in a case main body 20 to put a post 21 to the hole 24 at first and then a spacer 25 is inserted strongly in the post 21 and further the magnetic core body 26 wound with the coil 27 is fitted strongly to the post 25. Then the cover case 22 is screwed to the case main body 20. The shield member 23 shields the magnetic flux being a cause to noise existing at the surrounding against the magnetic core body 26 and prevents the magnetic flux from entering the magnetic core body 26.
Patent JP-H0444904-A (JP)
Title: Medicine packaging machine
Inventor: HARAGUCHI MANABU
IPC: B65B35/02
Filed: 1990-06-08
Abstract: PURPOSE:To realize the speedup of processing speed when a plurality of the same type of tablets are wrapped in one subdivision pack by a method wherein the title packaging machine is equipped with a plurality of tablet cases to store the same type of medicine, and when discharge of a plurality of tablets are indicated for the same type of medicine, the title packaging machine is constituted in such a manner that a plurality of the tablet cases are simultaneously operated. CONSTITUTION:In a tablet case storage section 1, a plurality of tablet cases 5 containing the same type of medicine are loaded. Medicine output is received by outputting a transfer requirement signal, and the quantity of medicine is stored in a register R2 from prescription data. When the content of the register R2 is not (0), a tablet pick-up motion for one subdivision pack is started, and searching the medicine name is executed. For example, when two tablets of the same type of medicine is indicated, two tablet case numbers are obtained by searching the medicine name twice. A tablet pick-up signal is output, and when there are a plurality of detected tablet case numbers, the tablet pick-up signal is simultaneously output to respective tablet case numbers. When the quantity of tablet in the register R2 is (0), packaging motion of a packaging machine 11 is performed, and packaging motion for the number of days, i.e., for one prescription is performed.
Patent JP-H09329428-A (JP)
Title: Measuring method and device for crop cutting length of rolled material
Inventor: TAKEYASU MITSURU
IPC: G01B11/245
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To enhance the yield of rolled material from a production line by setting the crop cutting length to a proper value. SOLUTION: The central surface unevenness length VC of a fish-tail type irregularly shaped part at the tip of a sheet bar 3 is sensed through a TV camera furnished over a rolling line, and the work side mouth length WWs and drive side crocodile length WDr of a crocodile type irregularly shaped part at the tip of the sheet bar 3 are sensed by a pair of TV cameras furnished on both sides across the width of the rolling line. The crop length L is equivalent to the sum of the central surface unevenness length VC and the center mouth length WCe in the center across the width of the sheet bar 3, being exppessed by L=1.05×(WWs+WDr)/2+VC-6.93, provided that the material of the bar 3 is aluminum alloy.
Patent JP-H09327715-A (JP)
Title: Strip tension control method in steckel mill and device therefor
Inventor: MURATA NOBUO
IPC: B21B37/00
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To easily execute correction of meandering of a strip by inclining a pinch roll arranged to a furnace coiler and executing inclined tension control with the pinch roll. SOLUTION: The method and device for strip tension control in the steckel mill is provided with cylinders 120a, 120b to the bearing part of pinch rolls 114, 116 of furnace coiler parts 3, 3a, by detecting the tension at the width direction of a strip 4 at each cylinder 120a, 120b and inclining the pinch rolls 114, 116 in the width direction of strip 4 with using each cylinder 120a, 120b, a ratio of the tension of at the end part in strip width direction is changed.
Patent JP-S6042682-A (JP)
Title: Display device of moon or sun
Inventor: NABEYAMA TAKATOSHI
IPC: G04B19/26
Filed: 1983-08-19
Abstract: PURPOSE:To know the states of sunrise (moonrise) and sunset (moonset) easily and to improve the effect in terms of design by changing the color, etc., of parts corresponding to the traces of holes or notches of a display plate according to the place. CONSTITUTION:Parts 61a and 62a of a moon background plate part 61 and a sun background plate part 62 at upper sides about horizontal lines running the centers as the horizon use a light color, and parts 61c and 62c of both background plate parts 61 and 62 on lower sides about the lines as the horizon use an inconspicuous color to the contrary, respectively, discriminating the states of sunrise (moonrise) and sunset (moonset) clearly from the colors or gradations. A moon display plate 4, shadow plate 5, and sun display plate 7 rotate at specific rotating speeds, so the moon background part 61 corresponding to the trace of the round hole 4a of the moon display plate 4 appears at a moon display part in order of 61a, 61b, 61c, 61d, and 61a, and the color of the moon display changes with the place in addition to the display of the position and phase of the moon; and a sun display part is the same as above, and the sun part changes in color corresponding to the position in addition to the display of the position of the sun.
Patent JP-S6213906-A (JP)
Inventor: SUGIHARA MASATOSHI
IPC: F22D1/28
Filed: 1985-07-11
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。