baber/WOPTO huggingface dataset:
Patent JP-H0969455-A (JP)
Title: Electromagnetic coil and manufacturing device thereof
Inventor: KONO KEISUKE
IPC: H01F30/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To hardly generate a disordered winding and to improve the insulating quality of an electromagnetic coil by a method wherein the spacings between adjacent fellow wire materials are set at a specified quantity. SOLUTION: A core and a magnet are housed in the interior of a secondary spool 510 and a secondary coil, which is wound by a winding device, is positioned on the outer periphery of the spool 510. Projection parts 510e are formed in such a way that they are extended in the circumferential direction extending over the range of one part in the circumferential direction of a winding part 510d and gap parts are formed between the adjacent fellow projection parts 510e as winding delivery parts which can make wire materials 520, which are wound on the part 510d, pass through.  The parts 510e, which are formed on the part 510d, are formed at equal intervals in the circumferential direction and the fellow parts 510e, which are adjacent to each other in the circumferential direction, are positioned in such a way that the outer peripheral wall surface of the part 510d is spirally drawn in the circumferential direction. The wire materials 520 are wound on the part 510d so as to avoid the parts 510e and the materials 520, which are wound on the spool 510, are never wound on the parts 510e. By the above-mentioned method, a disordered winding due to a reduction of the alignment degree of the wired materials is prevented from being generated and the insulating quality of an electromagnetic coil is improved.
Patent JP-S5280755-A (JP)
Title: Testing method for error correction circuit
Inventor: MIYAKE YASUO
IPC: G06F11/08
Filed: 1975-12-27
Abstract: PURPOSE: To facilitate easy test for error correction circuit by setting the data to maintenance register. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5957627-A (JP)
Inventor: YOKOI TERUYOSHI
IPC: A47L9/26
Filed: 1983-08-25
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-S6068781-A (JP)
Title: Character broadcast receiver
Inventor: TAKESHITA MASAHIRO
IPC: H04N5/278
Filed: 1984-07-26
Abstract: PURPOSE:To optimize the relation of contrast between a television picture and a character picture by controlling the contrast of the television picture in response to the average luminance level of the television picture for a background multiplexing the character picture. CONSTITUTION:A control voltage is appled to a contrast adjusting circuit 9 in a video processing circuit of a television receiver from a variable resistor 10 for adjusting contrast, a transistor (TR)12 is connected on its way via a resistor 11, and a switching signal being at high level only when the character picture is superimposed and displayed is applied to the base. Thus, the higher the average luminance level of the television picture of the background is, the lower the emitter voltage of the TR12 is and the larger the current of the TR12 is, then the contrast control coltage to the contrast adjusting circuit 9 is decreased remarkably and the contrast of the television picture is decreased.
Patent JP-H11354847-A (JP)
Title: Mixed color light emitting diode lamp
Inventor: MORITA YASUMASA
IPC: H01L33/56
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a light emitting diode lamp emitting light of color different from red, green, blue, and the like, of an ordinary light emitting diode chip. SOLUTION: The mixed color diode lamp 1 employs a monochromatic chip 2 as light source and the monochromatic chip 2 is partially coated with a wavelength converting substance 5. Consequently, a mixed color diode lamp 1 emitting light of commercially unanvailable color can be provided using a single light emitting diode chip 2 while minimizing cost increase by limiting increase in the labor required for obtaining the mixed color diode lamp 1 to only one process for coating the wavelength converting substance 5.
Patent JP-S5581284-A (JP)
Title: Pressure regulating mechanism for pump of dental washing device
Inventor: YASUNAKA SHINSAKU
IPC: F04B23/00
Filed: 1978-12-15
Abstract: PURPOSE: To simplify a mechanism and curtail a cost as well without entailing a fine adjustment for assembling by adjusting a clearance between a valve hole of a valve seat at the time of suction and a check valve for pressure regulation through operating a screw-driven valve support.  
     CONSTITUTION: Water sucked through an inlet port 84 by reciprocation of a piston enters a discharge space 26 from an inlet space 27 through a clearance produced between a check valve 85 and a valve hole 89. And an arrangement is such that a valve support 87 is screw-driven in the direction of a valve soat 50 by turning a pressure regulating knob 92, and thus the clearance between the valve hole 89 of the valve seat 50 at the time of a suction and the check valve 85 is adjusted for pressure regulation. A fine adjustment whereby a pressure regulating flange and the check valve are put in contact each other is not required for assembling consequently, the assembling work is simplified and further a complicated member like pressure regulating flange is not particularly required, thus courtailing a cost for formation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H096624-A (JP)
Title: Computer system with application start function
Inventor: OSHIMA YUTAKA
IPC: G06F21/12
Filed: 1995-06-22
Abstract: PURPOSE: To start a specific application to be used by each user at the time of power-on even in the case of the existence of plural users of a computer system by turning on the power source simultaneously with read of designation data of the application to be started from a card. CONSTITUTION: The user inserts a card medium 1 to a card reader 2 to read in designation data (A). Next, a power-on signal is sent from the card reader 2 to a computer main body 3 (B), and the computer main body 3 starts the OS. Simultaneously, designation data is stored in a buffer 4 by the card reader 2 (C). When the OS is started, designation data in the buffer 4 is read out by a buffer read part 3a (D), and the application to be started is designated to the OS by an application start part 3b. The computer main body 3 reads out the designated application program from an external storage device 5.
Patent JP-S6312837-A (JP)
Title: Internal combustion engine with turbocharger having variable compression ratio device
Inventor: MORIYA YOSHITO
IPC: F02D15/02
Filed: 1986-07-04
Abstract: PURPOSE:To prevent the occurrence of sudden fluctuation in engine output torque during switching of a compression ratio, by a method wherein a variable compression ratio device is forced to perform supercharging when it is actuated on the low compression ratio side, meanwhile, it is forced to stop supercharging or widely reduce supercharging when it is actuated on the high compression ratio side. CONSTITUTION:An eccentric bearing 6 is rotatably located between a piston insertion hole 5, formed in the end part of a connecting rod 3 through which a crank shaft and a piston 2 are interconnected, a piston pin 4. Through engagement of a lock pin 8 with a lock pin engaging hole 9 formed in the eccentric bearing 6, the piston 2 is displaced to a high and a low stage, and a compression ratio is formed so that it is switchable in 2 stages of the one being a high and the other being a low stage. In this case, when a low compression ratio is selected, a vacuum switching valve 47 is opened by means of an ECU 23 and an actuator 40 is driven to close a waist gate valve situated to a turbocharger 31 to perform turbocharging. Meanwhile, when a high compression ratio is selected, control is effected so that, reversely, supercharging is stopped or reduced.
Patent JP-S6050654-A (JP)
Title: Loading device of tape
Inventor: FUSE KENJI
IPC: G11B15/665
Filed: 1983-08-29
Abstract: PURPOSE:To reduce the titled device at its size and weight and to make the device sure by using a ring-like guide member having a taper groove and guide rails engaging with the groove for regulating the height position of a lever member fixed on one loading ring and to be moved in the axial direction. CONSTITUTION:When a guide member 23 is located on the inclinded parts of the guide rails 24, 25, the guide rail 24a supports the guide member 23 by its upper and lower edge parts 23a, 23b as shown by the broken line to regulate the height of the guide member 23. When the loading ring 21 is turned and the guide member 23 is located on the horizontal parts of the guide rails 24, 25, the upper and lower ends of the guide rails 24b are abutted to the surface of the groove of the guide member 23 as shown by the alternate long and short dash line to regulate the height of the guide member 23. Even if the guide member 23 is located on the positions where the inclines of the guide rails 24, 25 are changed, the guide member 23 can be moved smoothly because tapers are fitted to the upper and lower parts of the groove of the guide member 23. Thus, the device can be reduced at its size and weight and the position of the tape guide can be surely regulated.
Patent JP-H073639-A (JP)
Title: Softening and lubricating agent for fiber
Inventor: KAGARA YASUYUKI
IPC: D06M13/402
Filed: 1993-06-02
Abstract: PURPOSE:To obtain a softening and lubricating agent for fiber capable of imparting softness and smoothness to a white fabric or a colored fabric (presence or absence of treatment with a dye fixing agent) using a fluorescent dye with one agent without requiring the proper use therefor. CONSTITUTION:This softening and smoothing agent is composed of an aqueous emulsion containing a paraffin wax and rice wax at 150:50 weight ratio and an anionic and a nonionic surfactants.
Patent JP-H0821382-A (JP)
Title: Scroll compressor
Inventor: TAKADA HIROYA
IPC: F04C29/12
Filed: 1994-07-07
Abstract: PURPOSE:To prevent any damage on a thrust surface by preventing pressing force from excessive increasing/lacking during large/small pressure difference periods respectively so as to avoid any decrease in efficiency due to the excessive lacking of the pressing force. CONSTITUTION:A plurality of seal rings 21, 22 are provided between a bearing housing 3 and the end plate 5b of a movable scroll 5, a high pressure chamber 23 and a low pressure chamber 24 are respectively provided on the radial center side of the inside seal ring 21 and on the radial outer side of the outer side seal ring 22, and a control room 25 is provided between the seal rings 21, 22 so as to be switched to one of the low pressure chamber 24 and the high pressure chamber 23.
Patent JP-H083533-A (JP)
Title: Laminating adhesive composition
Inventor: FUKUSHIMA HIROSHI
IPC: C09J175/00
Filed: 1994-06-16
Abstract: PURPOSE:To obtain the electron beam-curable composition excellent in adhesion, capable of providing laminated metallic plates in a high speed, comprising a polyester polymer, bisphenol A-type epoxy(meth)acrylate and isocyanate group- contg. compound at specified proportions. CONSTITUTION:This adhesive composition comprises (A) 20-90 (pref. 30-80) pts.wt. of a polyester polymer 5000-50000 in weight-average molecular weight, (B) 101 80 (pref. 20-70) pts.wt. of a blsphenol A-type epoxy(meth)acrylate 500-6000 in weight-average molecular weight of the formula (R1 is H or CH3; (n) is 1-30), and (C) 0.1-30 (pref. 1-20) pts.wt. of a compound having at least one isocyanate group (e.g. tolylene diisocyanate).
Patent JP-S5858402-A (JP)
Title: Position detector for rotating body
Inventor: UDAGAWA TOMOMOTO
IPC: G01D5/245
Filed: 1981-10-01
Abstract: PURPOSE:To detect the position of a rotating body by forming the pulse signals corresponding to the notches of equal intervals provided on the periphery of a rotary disc  to the voltage signals corresponding to frequencies, dividing the voltages and converting the same to corresponding frequencies thereby discriminating the sizes of the notch  widths. CONSTITUTION:Notches are provided at equal intervals on the periphery of a magnetic disc RD, and the max. width of arbitrary one piece of the notches is formed to, for  example 3mm., and that of the others to 1.8mm.. The disc RD is mounted to the revolving  shaft of an internal combustion engine, and when the piston is at the top dead point,  the notch of 3mm. width and an electromagnetic sensor EMS are positioned diametrically.  The outputs of the sensors EMS are counted with a pulse counter CNT 1 via a waveform shaping circuit WSC. These outputs are subjected to frequency-to-voltage conversion FV and after the voltages are passed through a voltage dividing circuit PD, the voltages are again subjected to voltage-to-frequency conversion FV. The converted  frequencies are introduced together with the outputs of a circuit WSC to an AND gate AND. The outputs of the gate AND are counted with a pulse counter CN and are  compared with the reference value of a setting circuit DSW for the reference value,  whereby the top dead point is detected.
Patent JP-H11202-A (JP)
Title: Golf shoes
Inventor: NIIKURA NORIYUKI
IPC: A43B5/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide golf shoes with an improved grip to a ground surface at the time of swinging for which plural elastic projections (rubber studs) for slippage prevention projected downwards from the base part of a shoe sole and provided with a grounding surface to be in contact with the ground surface on a tip are formed at the shoe sole. SOLUTION: A part or all of the grounding surfaces 6 of the elastic projections 8 present in the outer side area of the shoe sole 2 are turned to slopes inclined in the direction of reducing the height of the elastic projections 8 from the width direction inner side of the shoe sole 2 to an outer side. The outer side area of the shoe sole 2 is an almost 1/3 part on the outer side of the width direction of the shoe sole. Also, it is appropriate to set the angle θof the slope and a horizontal surface to 5-20 deg..
Patent JP-S5380864-A (JP)
Title: Non-ferrous metal separator
Inventor: MATSUDA TAKASHI
IPC: B03C1/23
Filed: 1976-12-27
Abstract: PURPOSE: To provide non-ferrous metal separator which is formed unitarily with an iron removing apparatus and capable of separating and recovering non-ferrous metals from various kinds of waste materials by continuous driving of the apparatus. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5779214-A (JP)
Title: Manufacture of exhaust pipes
Inventor: ARAKI TAKESHI
IPC: F01N13/00
Filed: 1980-11-06
Abstract: PURPOSE: To enhance the sound silencing performance as well as the workability and also prevent outflow of pulverized substance at the time of corrosion of pipe by filling the gap in a double construction exhaust pipe with a pulverized filler and a mixture containing silicon resin tightly.  
     CONSTITUTION: An exhaust pipe 11 having a bend is made from an inner pipe 13 and an outer pipe 12, and upon filling the gap between two pipes with a mixture 14 of a pulverized filler substance and silicon resin, both ends of each pipe  are sealed and specified bending process is applied. Provision of a filler layer in  such a way will assure good silencing performance as well as workability for  bending process and further the filling with said mixture of filler and silicon  resin will prevent the pulverized substance from flowing out even when the  inner pipe 13 of this exhaust pipe sustains corrosion. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6134668-A (JP)
Title: Kana (japanese syllabary) to kanji (chinese character) converting system
Inventor: AIHARA HISAO
IPC: G06F17/22
Filed: 1984-07-27
Abstract: PURPOSE:To correspond quickly and easily to an idiom which becomes an object to be corrected, by a simple operation without inputting its reading by a key, designating by a cursor the head position of the idiom which becomes an object to be corrected, in an already prepared document. CONSTITUTION:A preparation processing of a document containing a selection of a homonym is ended, and thereafter, when the head character position of an idiom which becomes an object to be corrected is designated by a cursor in order to correct some idiom in said document, a start for correcting the idiom is applied. That is to say, a character string of a prescribed length is stored in a character string buffer 12b in a RAM12 from its cursor designated character, and its head character position is designated by a J pointer 17a in an idiom reading retrieving part 17. Subsequently, when the next candidate example key for applying a start for correcting the idiom is operated, a table 18 corresponding to the head character designated by the pointer 17a is referred to from an idiom/reading converting table group stored in a table store part 18, and a retrieval is executed. In this way, the correspondence can be executed quickly and easily by a simple operation.
Patent JP-2000343207-A (JP)
Title: Ingot cutting device
Inventor: FUKAMI KO
IPC: B22D29/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To safely and efficiently cut a metal ingot. SOLUTION: An ingot with notches S1, S2 separated with specified intervals in the longitudinal direction is cut at the part of the notches. An ingot cutting unit 12 comprises an ingot receiving base 26 and an ingot cutting part 31. The ingot receiving base 26 comprises a base end side support member 32 to support a base end side of the ingot, and a base end side regulation member 25 opposite thereto. An ingot cutting part 31 comprises a forward end side support member 32 to support a forward end side of the ingot and a forward end side regulation member 33 opposite thereto, and is turnable around a support shaft 34. The ingot cutting part 31 is driven to be turned with respect to the ingot receiving base 26 by a cutting cylinder 41. The ingot is cut at its forward end side from the other portion by this turn.
Patent JP-2000345252-A (JP)
Title: Method for deoxidizing titanium material
Inventor: SHIMOZAKI SHINJI
IPC: C22B34/12
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To produce an extra-low oxygen metallic titanium and an extra-low oxygen titanium alloy without generating the contamination due to impurity elements. SOLUTION: This deoxidizing method for the titanium material is implemented by forming a coated film of the mixed molten material of molten calcium and molten calcium chloride on the surface of the titanium material under inert gas atmosphere or under vacuum atmosphere and maintaining the atmosphere temp. of >=800 deg.C. Alternatively, the method is to form the molten calcium chloride by heating the calcium chloride to the m.p. of the calcium chloride after making the powdery calcium chloride stick to the surface of the titanium material under the same atmosphere, and then melt the metallic calcium on the coated film of the molten calcium chloride by allowing the vapor of the metallic calcium to contact with the coated film, holding the temp. of >=800 deg.C.
Patent JP-S5379986-A (JP)
Title: Novel polymer
Inventor: YOSHIMURA NORIAKI
IPC: C08F8/00
Filed: 1976-12-24
Abstract: PURPOSE: A novel polymer containing structural unit of formula I (Y is a group containing a polyoxyalkylene straight chain of 3 or more of oxylalkylene units) in the molecular chain. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0447950-A (JP)
Title: Print head for shuttle printer
Inventor: OTA YOSHIAKI
IPC: B41J2/235
Filed: 1990-06-15
Abstract: PURPOSE:To make it possible to print with a satisfactorily high speed regardless of the length of a plate spring by making other end of the plate spring made of magnetic metal face other end of a yoke having a clearance, further, attaching printing pins to the plate springs, and attaching pin guides so as to make work lengths of the plate springs equal. CONSTITUTION:A pin guide 6 is arranged along a line from an end 4A of a plate spring 4 attached to a yoke 1 through other end so as to constrain an oscillation of the plate spring 4. A part extended from the pin guide 6 becomes a work length L of the plate spring 4 which decides the oscillation of the plate spring, and an end of the pin guide 6 is a working fulcrum S. Printing pins 5 are arranged in zigzag so as to provide a high density. so that an end member of the pin guide 6 for deciding the work length L of the plate spring 4 is made in a step-form at underside thereof. When the printing pins 5 perform striking motion against a paper with the elasticity of teh plate spring 4, since the work length L of every plate spring 4 is predetermined by the pin guide 6, all lengths are the same substantially and work response frequency becomes equal. Thus, a speedup of the printing is possible and setting of a printing speed will be easy.
Patent JP-S6216853-A (JP)
Title: Oscillating device for molten steel receiver of continuous casting installation
Inventor: NISHIYAMA HISAYOSHI
IPC: B22D11/16
Filed: 1985-07-17
Abstract: PURPOSE:To obtain a defectless ingot having good quality by providing an arithmetic processing part which controls the moving speed and stroke of a piston rod of a cylinder device which oscillates the wall body of a molten steel receiver body. CONSTITUTION:The speed of a moving mold, i.e., casting speed signal is inputted to the arithmetic processing part 19, by which the stroke length of the piston rod 11 is determined, then the flow rate of the oil to be supplied to the cylinder device 10 is calculated. The signal form an oscillation frequency (which corresponds to the moving speed of the piston rod) is outputted to a signal generator 20 where the prescribed signal waveform is outputted via a driving amplifier 21 to a servocontrol valve 17. The signal for the oil flow rate is outputted via a driving amplifier 22 to a driving motor section of a flow rate control valve 18. The moving speed of the piston rod 11 and the required oil flow rate are automatically changed to meet the casting speed when the casting speed changes from the set state. The wall body is thus moved slowly in the stage of pushing out said body forward and is moved fast in the stage of pulling said body backward, by which the defectless ingot is obtd.
Patent JP-H0449947-A (JP)
Title: Nervous activity measuring apparatus
Inventor: NARA SHIGETOSHI
IPC: A61B5/05
Filed: 1990-06-15
Abstract: PURPOSE:To enable the realizing of numerous simultaneous measurements and a non- invasive measurement by combining an advantage of an arrangement in a high-density array utilizing fineness of an optical fiber, a nature that a refractive index of an fiber material varies with various external conditions and others. CONSTITUTION:A plurality of fibers 4 arranged in an array are made to approach a network of nervous cells (n) of a living body S together with a support 5. When a laser is introduced into the fibers 4, it is reflected at a tip surface to be returned to a spectroscope 3. On the other hand, when the nervous cells (n) get excited. an electric field or a magnetic field pulse is generated, and variations in the electric field or the magnetic field pulse cause a magnetostrictive effect in a magnetic material 6. Therefore, a phase modulation is caused in reflection on ends of the fibers 4 and detected with a detector 8 about the individual fibers 4, which enables measurement of excitement of the nervous cells (n) independently. The size of the optical fibers 4 can be the same as or less than that of the nervous cells (n). This enables a sensor array 7 to make measurements simultaneously at many points and without invasion under keeping spatial resolutions for the network of the cells (n) with a sufficient integration rate.