baber/WOPTO huggingface dataset:
Patent JP-S63147660-A (JP)
Title: Recorder
Inventor: MENTANI MAKOTO
IPC: H01T19/02
Filed: 1986-12-12
Abstract: PURPOSE:To record images with uniform and high quality, by applying an electric field between a second and a third aperture electrode and between a third aperture electrode and a recording medium, the electric field being approximately equal to or greater than and in the same direction as an electric field between a first and the second aperture electrode. CONSTITUTION:A third aperture electrode 13 for guiding an ion flow is provided on the side of a recording medium 10 with respect to a second aperture electrode 6, with the spacing between the third and the second aperture electrode being approximately equal to or greater than the spacing between a first and the second aperture electrode 4, 6. A means is provided for applying an electric field between the central, second aperture electrode 6 and a third aperture electrode 13 and between the third aperture electrode 13 and the recording medium 10, the electric field being approximately equal to or greater than and in the same direction as an electric field between a first and the second aperture electrode 4, 6 in the condition where an ion flow passes. As a result, the uniformity of an electric field for leading out the ion flow can be secured by the third aperture electrode 13 provided on an ion flow controlling plate 7, the on flow can be led to a desired position through preclusion of effects of an electrostatic latent image formed on the medium 10, and the images with uniform and high quality can be recorded.
Patent JP-2000121724-A (JP)
Title: Laser radar equipment
Inventor: HIGUCHI RYUICHI
IPC: G01S7/48
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To enable detecting mutual deviation of a transmitting axis and a receiving axis in laser radar equipment. SOLUTION: By illuminating a field stop 4 determining a receiving axis, a light is outputted in the direction opposite to a receiving light. A part of the outputted light is led out with a reflecting mirror 9. A part of a transmitting laser beam is led out with a semitransparent mirror 10. The two beams are combined by the semitransparent mirror 10 and inputted in an image sensor 12. The axis deviation appears as discrepancy of spot positions on the image sensor 12. In order to prevent that axes mutually independently change by the environmental influence, the reflecting mirror 9 and the semitransparent mirror 10 are constituted integrally by using a retaining frame 11.
Patent JP-H09109553-A (JP)
Title: Heat transfer recording medium for multiple printing and its manufacture
Inventor: SUGASAWA KIICHI
IPC: B41M5/30
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To form a porous ink layer for a heat transfer recording medium for multiple printing with high productive efficiency without decreasing characteristics and quality of the multiple printing. SOLUTION: A heat transfer recording medium for multiple printing has a constitution wherein a porous ink layer 2 prepd. by dispersing hot-melt transfer ink particles consisting of a hot-melt substance and a coloring agent in a non-heat transfer resin matrix is formed on a base material 1. In this case, said porous ink layer 2 is formed by coating the base material 1 with an ink compsn. contg. the hot-melt transfer ink particles, a solvent which does not substantially dissolve the hot-melt transfer ink particles at room temp. but dissolve the non-heat transfer resin at room temp. and has a b.p. of at least 120 deg.C and a non-heat transfer resin and drying it.
Patent JP-H07146192-A (JP)
Title: Pressure sensor
Inventor: YOSHIDA AKIHIKO
IPC: G01L1/22
Filed: 1993-11-25
Abstract: PURPOSE:To measure line pressure and face pressure with a high resolution and a high accuracy by arranging a plurality of distortion-sensing elements consisting of a distortion-sensing resistor and a pair of electrodes in one- dimensional or in two-dimensional matrix on a flexible insulation base. CONSTITUTION:A glass powder layer with a specific composition is formed and calcined on a metal plate 1 to form a crystallization glass layer 2. Gold paste is screen-printed and calcined on a base 3 consisting of the metal plate 1 and the glass layer 2, thus forming a pair of electrodes 4, 4 and a pair of lead parts 5, 5. A resistor paste is screen-printed and calcined between the electrodes 4, 4 to form a resistor 6. In this manner, a distortion-sensing element consisting of the electrodes 4, 4 and the resistor 6 is arranged in a matrix on the flexible base 3, thus measuring the pressure distribution on a one- dimensional line or that on a two-dimensional plane with a high resolution and a high accuracy by a simple method.
Patent JP-H05192096-A (JP)
Title: Feed additive composition for ruminant
Inventor: UEDA SATOSHI
IPC: A23K1/18
Filed: 1992-11-04
Abstract: PURPOSE:To develop a safe and economical feed additive composition for ruminant capable of stably keeping a biologically active substance in the rumen of a ruminant and enabling the efficient digestion and absorption of the substance in the abomasum and lower digestive organs. CONSTITUTION:The objective feed additive composition for ruminant is produced by covering a core containing a biologically active substance with a coating composition containing at least (A) one or more substances selected from 14-22C straight or branched-chain saturated fatty acid, hardened animal oil and fat, hardened vegetable oil and fat and wax, (B) chitosan and (C) one or more substances selected from unsaturated fatty acid and emulsifier.
Patent JP-2001118132-A (JP)
Title: Heater of beverage in container and vending machine of beverage provided with it
Inventor: NOJIMA HAJIME
IPC: G07F9/10
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent water drops from being stuck to a beverage container taken out from a heater using hot water and thereby to unnecessitate frequent feeding of water to the heater since water is prevented from decreasing. SOLUTION: This heater of beverages in a container provided with a tank 2 for storing hot water, a liquid heating means 5 for heating the worm water in the tank 2 to a prescribed temperature, a container holding means 7 for holding a beverage container 6 hosing the beverage in the tank 2 in contact with the hot water and a carrying out port 27 for carrying out the container 6 from the means 7 to the outside of the tank 2 is provided with an air discharging means 23 for removing warm water stuck to the side face of the container 6 by powerfully blowing air obliquely downward toward the side face of the container 6 carried out from the port 27. Thus, drops are prevented from being stuck to the container 6 taken out from the heater and reduction of the warm water in the tank is suppressed, thereby it is unnecessitated to frequently feed water to the heater.
Patent JP-H10142895-A (JP)
Title: Color image forming device
Inventor: SUGIYAMA MITSUGI
IPC: B65H7/02
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of accuracy in displacement correction due to a speed period irregularity by forming, even if the speed period of a carrying belt is irregular due to, for example, driving-roller eccentricity, displacement detection marks in the same place where the speed period irregularity occurs. SOLUTION: Near a means 19 for detecting the displacement detection marks, a timing mark 21 (silver tape) is provided for forming the displacement detection marks in a place outside the area of recording paper on the carrying belt 8, and also a photosensor 22 is provided for detecting the timing mark 21. When the control part 23 of an exposure device 4 confirms that the timing mark 21 is detected by the photosensor 22, the displacement detection marks, one in reference color and the other in one of comparison colors, are written onto a photoreceptive drum (2) by means of the exposure device 4.
Patent JP-H11129142-A (JP)
Title: Control device for machine tool
Inventor: MOMOKITA ATSUSHI
IPC: G05B19/18
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To effect coping with noise during a midnight by switching an operation speed through simple operation. SOLUTION: A processing program 20 is provided with an actual speed memory command 30 and a memory speed restoration command 31 and an actual speed memory means 27 and a memory speed restoring means 26 are arranged. The actual speed memory means 27 is a means to store the actual operation speed of a machine tool 1 by the actual speed memory command 30. The memory speed restoring means 26 sets the set speed of the machine tool 1 as a speed stored at the actual speed memory means 27 by the memory speed restoration command 31, and a function to bring over setting of a speed to the subsequent cycle of the processing program.  The actual speed memory command 31 additionally functions as a command to reduce the operation speed of the machine tool 1 after the command to a low speed, and a speed control part 24 reduces an operation speed to a given low speed in according to the actual speed memory command 31.
Patent JP-H05107656-A (JP)
Title: Three-color separation photographing device
Inventor: MORIZUMI MASAAKI
IPC: G03B17/48
Filed: 1991-10-15
Abstract: PURPOSE:To provide a three-color separation photographing device by which images exposed on three sheets of films can be easily superposed at a printing time and easily reproduced. CONSTITUTION:An enlargement lens group 16 and a separation prism group 26 are disposed at the back part of the image forming plate 14 of an astronomical telescope so as to imprint the target mark of a target mark plate 20 irradiated with a lamp 24 on the respective films as an index when three sheets of films are superimposed. Besides, correction prisms 40, 42 and 44 are disposed on an optical path where the image of the target mark arrives at the surface of the film. Then, an inclination angle with respect to the optical path is set so as to be freely adjusted and the image forming position of the target mark is adjusted. When a heavenly body is photographed, it is photographed by adjusting the inclination angle according to the correction quantity of chromatic aberration by the prism effect of an atmospheric layer and shifting the imprinting position of the target mark every film. Then, the printing thereof is executed by superimposing the target marks.
Patent JP-H05135568-A (JP)
Title: Magnetic storage device
Inventor: MARUYAMA YOJI
IPC: G11C11/14
Filed: 1991-11-12
Abstract: PURPOSE:To provide the memory device having a storage density of Gb/square cm by disclosing a novel reading out system which improves the reading out defect generated when the storage density of a memory device having a Bloch line as an information carrier is increased to a high density. CONSTITUTION:The device has a means 4 for locally impressing intra-surface magnetic fields and a means 3 for detecting the change in the perpendicular magnetic fields from magnetic films generated by this means in combination and executes the reading out of information by the detection signal. As a result, the reading out is executed without converting the presence of the Bloch line to the presence of a bubble, and therefore the problem of the conversion defect generated in the magnetic material film of a micromagnetic domain width is prevented. The application of the magnetic material film of the micromagnetic domain width is, therefore, possible. As a result, the memory device having the storage density of several 10Gb class is provided.
Patent JP-H11131978-A (JP)
Title: Open shield machine
Inventor: UEMURA MAKOTO
IPC: E21D9/06
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To make an open shield machine follow up a curve and bend when the open shield machine is propelled curvedly, and to prevent the generation of trouble in the advance of the open shield machine when a lagging is installed while being projected to the rear of the open shield machine. SOLUTION: The open shield machine 1 is constituted so that propulsion jacks are disposed on the insides of left-right side wall plates 1a and fronts, rears and top faces are opened. Side laggings 10a projected in the rear-section extending directions of the left-right side wall plates 1a from the upper sections of the rear openings of tail sections 1c are journalled rotatably to the tail sections 1c at that time.
Patent JP-H02141908-A (JP)
Title: Magnetic head
Inventor: MORITA MASAHIRO
IPC: G11B5/127
Filed: 1988-11-22
Abstract: PURPOSE:To attain assembling simply and efficiently by using an insertion piece and an elastic member having an elastic support piece rising in an opposite direction to the insertion piece so as to assemble the back core to the front core. CONSTITUTION:The elastic member 5 has the insertion piece 51 and the elastic support piece 52 rising in the opposite direction. The insertion piece 51 of the elastic member 5 is inserted between gaps 9,10 formed between support members 3,4 and core pieces 102,103 and fitted to the support members 3,4, then there is a gap between the elastic support piece 52 and side faces of the core pieces 102,103. When a back core 2 is inserted in the gap while the elastic support piece 52 is pushed and spread outward, the back core 2 is closely in contact with side faces 107 - 109 of the core pieces 101 - 103 of the front core by the elasticity of the elastic support chip 52. Thus, the magnetic gap between the front core and the back core 2 is decreased and uniformized and the assembling is simplified and the work efficiency is improved.
Patent JP-H02141203-A (JP)
Title: Manufacture of ceramic molding and apparatus thereof
Inventor: KASHIWABARA TAKENORI
IPC: B28B3/12
Filed: 1988-11-22
Abstract: PURPOSE:To enable a ceramic molding with a desired thickness to be obtained by using ceramic slurry containing a thermosetting or thermogelling binder, and molding it between conveyors. CONSTITUTION:Roll-shaped wound mold release papers 11, 12 made of polyethylene are laid on this side above of an upper side conveyor initiation end 7, and on this side below of a lower side conveyor initiation end, and they are respectively forwarded through rotation of the conveyors. And, slurry adjusted by adding ceramic powder 13, binder 14 and binder solvent 15 in a kneader is extruded on the lower side conveyor from a discharging port, and, coming into the conveyors, it is made a cross-sectional shape of a molded plate, and then, during the period of movement between the conveyors, it is heated around the curing or gelling temperature of the binder by heaters 5, 6, and further, the slurry perse containing the binder is cured or gelled, thereby making it a molding. And, a scraper is provided at the place from a conveyor termination end to the place supplying a mold releasing agent in order to remove foreign matters adhered on the belts.
Patent JP-H11131966-A (JP)
Title: Controlling device for earth drill and recording medium capable of mechanical reading
Inventor: TORII KOJI
IPC: E21B44/08
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To form a pile more accurately in accordance with a designed value. SOLUTION: An under-reamed bucket 9 is mounted to the lower end of a kelly bar 5 rotatated with a kelly drive. Under-reamed excavation of the bottom of a vertical hole is made while enlarging an excavation diameter of the under-reamed bucket 9 by an under-reamed device of the under-reamed bucket 9. Setting means such as key board 33, etc., for setting the objective excavation diameter is included. A means for detecting the actual excavation diameter of the under-reamed bucket 9 is included. A means for comparing the objective excavation diameter and actual excavation diameter is included. When the actual excavation diameter reaches the objective excavation diameter, at least a means automatically stopping the enlargement of the excavation diameter of the under-reamed bucket 9 is included.
Patent JP-H04168560-A (JP)
Title: Bus arbitration control circuit
Inventor: MORITA MASAHIRO
IPC: G06F13/362
Filed: 1990-11-01
Abstract: PURPOSE:To satisfy each request condition by giving successively the acquirement right to plural pieces of bus acquirement requests, based on the priority determined in advance. CONSTITUTION:The highest priority determining circuit 5 is a fixed priority system, and the priority is determined in order of priority request input signals 11 - 14, and inputted from input terminals R0 - R3, respectively. Accordingly, one of the terminals R0 - R3 always obtains the highest priority, and one of the highest priority signals 211 - 214 corresponding to terminals T0 - T3 is always outputted. In such a way, with regard to a limiting condition of the maximum bus obtaining waiting time which can be allowed, which each bus acquirement request person has, and a data transfer capacity condition to be displayed, a request condition of every request person can be satisfied enough.
Patent JP-S63149067-A (JP)
Title: Gate removing device for injection casting
Inventor: FUKUI HIROYUKI
IPC: B22D31/00
Filed: 1986-12-12
Abstract: PURPOSE:To permit cutting of a gate as the half solidified matter of the molten metal in a molten metal passage by providing a blade which moves forward and backward orthogonally with the molten metal injection direction of the molten metal passage between an injection sleeve and die cavity. CONSTITUTION:The molten metal is poured into the injection sleeve 14 and a plunger tip 15a is advanced to inject the molten metal from inside hole 14a of the injection sleeve 14 into the cavity 11 via a sprue 16. A pressure oil is fed to a head end side port 18b of a cylinder 18 when the molten metal in the cavity 11 begins to solidify upon ending of the injection and filling and the molten metal in the sprue 16 attains the half solidified state. A piston rod 23 integral with a piston 22, therefore, advances and the blade 27 fixed by couplings 26, 29 thereto advances so as to plunge into the sprue 16. The molten metal in the half solidified state is thereby cut or reduced in thickness in the root part of he sprue 16. The gate is easily removed when the molds are opened after the solidification.
Patent JP-H10187614-A (JP)
Title: Synchronous page displaying method for plural www browsers and recording medium recorded with program for the same
Inventor: ARAKI HIDENORI
IPC: H04N21/431
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To enable WWW browsers of plural clients to display pages synchronously. SOLUTION: Preparatory pages (pages 1 and 2) for page synchronizing operation and CGI software (CGIs 1 and 2) are added to a server 3. A client 1 which switches pages actuates the CGI 1 on the server and receives the page from the CGI 1 to wait for a page while connected to a WWW sever. The CGI 1 once informed of page switching information from the CGI 2 reads in this page and sends it to the client 1. A client 2 which switches pages designates page switching with a parameter and actuates the CGI 2. The CGI 2 reads in this page and informs the CGI 1 of the page switching information while sending it to the client 2.
Patent JP-H01139893-A (JP)
Title: Clogging preventing agent and method of suction roll for papermaking machine
Inventor: YASUDA KOJI
IPC: D21F3/10
Filed: 1987-11-26
Abstract: PURPOSE: To prepare the subject agent for preventing plugging, capable of preventing plugging due to scale separation and sticking and also capable of preventing corrosion, abrasion or the like of a suction roll by including malic acid as an effective principal ingredient. CONSTITUTION: The objective agent for preventing plugging includes malic acid as an effective principal ingredient. The prevention of plugging is preferably carried out by pouring shower water for sealing, added with 10-500 ppm malic acid, onto the inner side of a suction roll shell.
Patent JP-S62149691-A (JP)
Title: Production of phosphoric acid ester
Inventor: WAKATSUKI JUNYA
IPC: C07F9/09
Filed: 1985-12-25
Abstract: PURPOSE:To obtain the titled compound useful as a detergent, etc., economically on an industrial scale, by phosphorylating an organic hydroxyl compound using a phosphorylation agent such as phosphorus pentoxide at a specific concentration and adding water to the reaction product to effect the hydrolysis of pyrophosphoric acid bond in the system. CONSTITUTION:An organic hydroxyl compound (e.g. dodecyl alcohol) is phosphorylated with one or more kinds is phosphorylation agents such as phosphorus pentoxide, polyphosphoric acid, orthophosphoric acid, etc. The amount of the phosphorylation agent is >=100% in terms of orthophosphoric acid. The reaction product is added with water and the compound of formula I (R is alkyl), etc., having pyrophosphoric acid bond and existing in the system is hydrolyzed under heating at 50-100 deg.C to obtain the objective compound of formula II (R' is alkyl) or III.
Patent JP-H03158417-A (JP)
Title: Production of fe-co soft-magnetic material
Inventor: ISHIDA MASAYOSHI
IPC: C22C38/00
Filed: 1989-11-16
Abstract: PURPOSE:To effectively control the occurrence of brittleness while obviating the necessity of batch processing, such as water quenching, and to produce continuously an Fe-Co soft-magnetic material by subjecting an Fe-Co alloy steel slab to hot rolling at specific temp. CONSTITUTION:A slab of an Fe-Co alloy steel containing 25-65wt.% Co is formed into a sheet metal by means of hot rolling and cold rolling. At this time, the final pass in hot rolling is initiated at >=630 deg.C plate temp. and completed at <=550 deg.C, or, a cooled hot rolled plate after hot rolling is reheated up to >=630 deg.C and rolling is initiated without delay and completed at <=550 deg.C. Since high-degree plastic deformation and high cooling velocity are obtained as the result of both procedures mentioned above, superior result can be obtained with increasing rolling reduction.
Patent JP-H05105276-A (JP)
Title: Paper sheet feeding device
Inventor: NANBA KUNIHARU
IPC: B65H1/04
Filed: 1991-10-16
Abstract: PURPOSE:To provide a paper sheet feeding device which prohibits paper sheets feeding and enables prevention of jam creation by detecting paper sheets feeding abnormalities beforehand when the size of recording paper sheets set on the setting table is smaller than the paper sheets feedable minimum size or when the paper sheets are set in the direction where paper sheets feeding is impossible. CONSTITUTION:A detecting sensor 7 of the minimum paper sheets size to detect abnormalities where the recording paper sheets whose size is below the minimum paper sheets size capable of being fed are set on a setting table, and where the recording paper sheets are set in an abnormal direction is arranged in a paper sheets feeding device provided with a setting table 2 where the recording paper sheets are set and a feeding roller 4 which feeds the recording paper sheets on the setting table to an image-forming part or the like on the image forming device body side.
Patent JP-S62156242-A (JP)
Title: Copper-base alloy
Inventor: NAKAJIMA KOJI
IPC: C22C9/02
Filed: 1985-12-27
Abstract: PURPOSE:To obtain a copper-base alloy having various characteristics comparable to those of phosphor bronze with high tin content ratio even if reduced in content ratio of expensive tin, by adding trace amounts of Ni in phosphor bronze for electronic appliance. CONSTITUTION:0.1-2% Ni, (by weight) is incorporated to an alloy consisting of 3-13% tin, 0.03-0.35% phosphorus, and the balance copper. In this copper alloy, remarkable grain refining in obtained owing to a grain-refining effect inherent to Ni in the alloy and, as a result, mechanical strength of the alloy can be extremely improved. As a result inexpensive phosphor-bronze high- strength copper alloys maintaining various superior characteristics of conventional phosphor bronze and improved in strength can be obtained.