baber/WOPTO huggingface dataset:
Patent JP-H02223723-A (JP)
Title: Controller of forced combustion type burning device
Inventor: OKAMOTO HIDEO
IPC: F23N1/02
Filed: 1989-03-14
Abstract: PURPOSE:To prevent a flame failure by the life of a flame by making a fuel increased speed fast or a decreased speed of an air flow quantity fast when an air fuel ratio is transferred to a rich side and reversing its actuation when it is transferred to a lean side. CONSTITUTION:Because an air fuel ratio detection means 4 for detecting an air fuel ratio with the use of a flame temperature produces a time lag to the change of actual flame temperature formed in a combustion part 1, an air fuel ratio controller 5 makes a fuel increased speed fast with the use of a fuel supply means 2 by a rich control means 6 when the air fuel ratio is transferred to a rich side or the decreased speed of an air flow quantity fast with the use of a blower 3. On the other hand, when it is transferred to a lean side, a fuel decreased speed is made slow or the decreased speed of the air flow quantity is made slow with the use of a lean control means 7. As the result, a flame failure by the lift of a flame can be prevented.
Patent JP-S59186009-A (JP)
Title: Centralized supervisory controlling system of shifting assistance
Inventor: YOSHIDA KENICHI
IPC: G05D1/02
Filed: 1983-04-07
Abstract: PURPOSE:To deal with a patient according to the conditions of an individual patient by transmitting information on a person requiring help to a helping device by a concentrated watch controlling device connected to a shifting assisting device with a communication device for exercising general control, and executing assistance basing on the information. CONSTITUTION:When a call signal is received from a patient, a concentrated watch device 21 discriminates present position and the name of the patient from the contents of the signal, and gives command to a shifting assisting device 22 to go to meet the patient. At the same time, the device 21 transmits data such as the posture of the patient when assisting etc. to the device 22. The device 22 moves detecting a passage tape attached on the shifting passage by image sensor. Obstacles are detected by ultrasonic sonar and warned. The device 22 is provided with plural arms for supporting a patient and these can be operated to fit desired posture of the patient. For a patient lying on a bed, the device 22 is brought near to the bed, and lifts up the patient with the mat by action of the arms for supporting patient, and transfers the patient.
Patent JP-S60204664-A (JP)
Inventor: ANDOU MASAYASU
IPC: C04B35/00
Filed: 1984-03-28
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-H10240095-A (JP)
Title: Cleaning device for image forming device
Inventor: HIROSE HIROYA
IPC: G03G15/08
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To improve the cleaning function, and to prevent the soiling of a device inside or an image on recording paper by providing a cover for intercepting toner scattering on a sheet state member side, from a diameter changing section of a transporting screw to the side of a large diameter section in the vicinity on the upstream side in the toner transporting direction. SOLUTION: This cleaning device respectively arranges by disposing the screw large diameter section 20a in a casing, and the screw small diameter section 20b so as to project outside the casing through a penetrating hole 16d provided on a side plate 16c. Moreover, a cover 16e in a circular-arc shape is provided so as to project inward in a specific range, on the side plate 16c inside surface and in the periphery of the penetrating hole 16d. Namely, the circular-arc shape cover 16e is disposed so as to cover the side of the screw large diameter section 20a in the toner transporting direction on the upstream side vicinity from the diameter changing section 20c of the transporting screw 20.  The side position on which the circular-arc shape cover 116e is, the position for intercepting a scattering path of the toner scattering from the vicinity of the diameter changing section 20c to a scraper by the rotation of the transporting screw 20.
Patent JP-H10239230-A (JP)
Title: Echo chip-type hardness tester and speed detecting method of its indenter hammer
Inventor: SATO YASUNORI
IPC: G01N3/52
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an echo chip-type hardness tester which realizes a measurement whose detecting accuracy is not affected by the speed of an indenter hammer and by magnetism by a method wherein the speed of the indenter hammer is detected on the basis of the time required when the indenter hammer is passed through two light-receiving holes formed by keeping specified interval in the axial center direction of a measuring tube. SOLUTION: One set of light-projecting holes 1a, 2a and one set of light-receiving holes 1b, 2b are formed near the tip part of a measuring tube 12 at an echo chip-type hardness tester in such a way that an interval S is kept in opposite positions in the axial center direction of the measuring tube 12. Light sources 13, 14 which are composed of, e.g. lenses and lamp bulbs are provided at the light-projecting holes 1a, 2a, and light-receiving elements 23, 24 such as photodiodes or the like are provided at the light-receiving holes 1b, 2b. In a measurement, the respective light-receiving elements 23, 24 sequentially shield light while an indenter hammer 3 collides with a sample 01 so as to be reversed and moved.  By signals from the elements, the time in which the hammer 3 is passed through the interval S is counted by a pulse counter as the number of timing pulses, prescribed computing operation is performed, and the hitting speed and the rebound speed of the hammer 3 are computed.
Patent JP-S56157428-A (JP)
Title: Preparation of polyimide precursor
Inventor: IGARASHI KAZUMASA
IPC: C08G73/10
Filed: 1980-05-10
Abstract: PURPOSE: To prepare a polyimide precursor having excellent adhesive properties to glass etc., by reacting a diamine with a carboxylic acid component comprising an organic tetracarboxylic acid and a specific polyvalent carboxylic acid modified by a silane.  
     CONSTITUTION: When reacting an organic tetracarboxlylic acid (A), an aminosilane compound (B) of formula I, where R 1  is a divalent organic group containing a carbon atom directly bonded to Si; X is a hydrolyzable group such as alkoxy etc.; Y is alkyl, siloxy, etc., and an organic diisocyanate compound (C) of formula II, where R 2  is a divalent organic group, a polyvalent carboxylic acid modified by a silane of formula III, where Tc 4  is a tetravalent residual group of component A; Tc 1  is a monovalent residual group of component A, is obtained by reacting one of two acid groups bonded to two adjacent carbon atoms of component A with an amino group of component B, the other of the two acid groups with an isocyanate group of component C, and further the residual isocyanate group of component C with component A. The titled precursor is obtained by the polymerization reaction of a carboxylic acid component comprising said polyvalent carboxylic acid modified by a silane and an organic tetracarboxylic acid with a diamine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62219799-A (JP)
Title: Speaker grill
Inventor: NAKAMURA HARUO
IPC: H04R1/02
Filed: 1986-03-19
Abstract: PURPOSE:To effectively utilize a material, and to simplify a work, by applying an electromagnetic induction heating on the outer peripheral edge of a metallic net, heating and melting the groove part of a frame, and burying and fixing the outer peripheral edge of the metallic net within the groove of the frame. CONSTITUTION:On the surface of a resin frame 11, a groove part 14 into which the outer peripheral edge of a metallic net 12 is inserted and fixed, is recessed. In a state that the peripheral edge of a cut is material 13 is rolled in along the outer peripheral edge of the metallic net 12, and the peripheral edge of the cutis material 13 is held by the tip of a wire 15, the wire 15 is inserted into the groove 14 of the resin frame 11, and after that, the electromagnetic induction process is applied, and the groove part 14 of the resin frame 11 is softened by putting the wire 15 as an mediator, and the tip of the wire 15 is buried and fixed. Since the peripheral edge of the surface material 13 can be held by the wire 15, it is not necessary to use a sticking method. In this way, since a speaker grill 10 is manufactured easily by the electromagnetic induction heating, work efficiency can be improved remarkably.
Patent JP-S59187348-A (JP)
Title: Positively electrostatically chargeable toner
Inventor: SUEMATSU HIROYUKI
IPC: G03G9/087
Filed: 1983-04-07
Abstract: PURPOSE:To obtain a positively electrostatically chargeable toner superior in durability, such as successive use characteristics, by incorporating a styrene- acrylic-aminoacrylic type copolymer polymerized with a nitrile type initiator. CONSTITUTION:The monomer ratio of styrene characteristic of positive chargeability to acrylic monomer affects not much on the chargeability in a styrene- acrylic-aminoacrylic type copolymer polymerized with a nitrile type initiator, but it is preferable to select 50/50-99.5/0.5 from the view point of necessary durability of strength and fixasbility. It is necessary to decide a ratio of said styrene-acrylic monomers to aminoacrylic monomer by considering a state of developing process, toner compsn., magnetic carrier kind, etc. in order to decide a fundamental amt. of charge, but it is desirable to select 80/20-99.5/0.5 in general. A desirable concn. of the nitrile type initiator is somewhat higher than ordinarily used concn., preferably in an amt. of 1-20pts. per 100pts.wt. of the total weight of said copolymer.
Patent JP-S63228506-A (JP)
Inventor: MATSUSHITA NOBUO
IPC: F21S8/04
Filed: 1987-03-17
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-S62220208-A (JP)
Title: Hydraulic screw-down control device
Inventor: HONJO HISASHI
IPC: B21B37/18
Filed: 1986-03-20
Abstract: PURPOSE:To exactly detect and control a roll gap in roll barrel parts and to improve the dimensional accuracy of a product by detecting the gap of the barrel parts by roll gap detectors and controlling a hydraulic control valve by the deviation between the detected value and a reference gap. CONSTITUTION:The gaps y1-y4 in the roll barrel parts are detected by the position-adjustable roll gap detectors 19, 20 and the change rate DELTAy of the roll gap which is the average value thereof is calculated by an arithmetic unit 24. The DELTAy is corrected to the change rate DELTAx of the gap in a vertical direction by a device 25 for correcting an angle of inclination and an elastic change rate DELTAxe is added thereto in an adder 29, by which the change rate DELTAxD the roll gap is calculated. The deviation DELTAx'D between the DELTAxD and the reference quantity DELTAx0 is calculated in an adder 31 and the control valve 38 is controlled by such deviation, by which the rolling reduction is controlled. Since the roll gap is exactly detected in the barrel parts and the control is executed, the dimensional accuracy of the product is improved.
Patent JP-H05262972-A (JP)
Title: Thermoplastic resin composition
IPC: C08L53/02
Filed: 1992-03-18
Abstract: PURPOSE:To obtain a polycarbonate resin composition having excellent mechanical strength such as impact resistance and impact strength at low temperature and weld strength especially of thick molded article. CONSTITUTION:An aromatic polycarbonate is blended with a styrene-ethylene- butylene-styrene block copolymer (SEBS) having a specific viscosity average molecular weight range to give a thermoplastic resin composition. Molded articles obtained from this thermoplastic resin composition have excellent impact resistance, impact strength at low temperature and weld strength and are served for uses highly requiring impact resistance and useful for molded articles of complicated shape liable to cause weld.
Patent JP-H04297951-A (JP)
Title: Newspaper editor
Inventor: YAHAGI HIROSHI
IPC: G06F17/21
Filed: 1991-03-27
Abstract: PURPOSE:To always prepare respectable space regardless of an instructed article and the size of the area and to unnecessitate work to calculate the value of optimum line space for equally setting articles up. CONSTITUTION:An instructing means 1 instructs the articles to be set up and the areas. A line number calculating means 2 calculates the sizes of the instructed articles and the sizes of those areas. A layout means 4 sets up and displays the instructed articles in the instructed areas. A line space value calculating means 3 calculates the value of the optimum line space according to the calculated sizes of the articles and the areas.
Patent JP-S58179748-A (JP)
Title: Controller for temperature of air conditioner
Inventor: HAYASHIBARA TOSHIO
IPC: F24F11/02
Filed: 1982-04-16
Abstract: PURPOSE:To increase the response speed of a control system by changing the gains of a blow-off temperature control loop with the velocity of air generated by a blower in the titled device suitable for the control of a blow-off air temperature. CONSTITUTION:An output from a sensor 5 detecting the blow-off temperature of air and a set-value signal of the blow-off temperature by a temperature setter 7 are compared in a control circuit 6 in a car air conditioner, and an A/M door (an air mix door) 4 is controlled by the deviation signal. The control circuit 6 is changed over by an operational amplifier OP, resistors R2-R4 setting gain distribution in case of arithmetical operation and switches S1-S3 at that time. The circuit is constituted by capacitors C1-C3 forming round loop gains and an A/M door drive circuit 8. Said switches S1-S3 are brought selectively to conductive states by changing over winding RL1-RL3 by a fan switch FS.
Patent JP-S51137436-A (JP)
Title: Cyclic telemeter
Inventor: MAEDA KOUJI
IPC: H04J3/00
Filed: 1975-05-23
Abstract: PURPOSE: To obtain a digital telemeter capable of reproducing original information even when there occurs a code error due to noise or misoperation due to failure of parts. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58182430-A (JP)
Inventor: HANAOKA HIROSHI
IPC: H02J3/38
Filed: 1982-04-16
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-H07267372-A (JP)
Title: Powder sprinkling device
Inventor: KANII NORIKAZU
IPC: B65G57/00
Filed: 1994-03-31
Abstract: PURPOSE:To provide a sand sprinkling device which costs low, saves a space, and can uniformly sprinkle sand over a wide area. CONSTITUTION:A robot 20 clamps a work by means of a hand 50 so as to place it in the predetermined position. Then, the robot 20 clamps a tray 30 by using the hand 50 so as to receive sand onto the tray 30 from a sand feeder 10. The tray 30 is moved along the predetermined operating locus passing over the work. In this process, the tray 30 is slantingly moved in the dropping direction of the sand, so that the sand is sprinkled on the work.
Patent JP-H06254729-A (JP)
Title: Screw fastening machine
Inventor: MIURA HIROSHI
IPC: B23P19/06
Filed: 1993-03-01
Abstract: PURPOSE:To improve the operating efficiency by coupling a cylinder tube with a screw holding member fixed to a screw rotating bit, relatively moving the tube in the axial direction against the screw holding member, shrinking the diameter of the head section of the screw holding member, and holding a screw. CONSTITUTION:When a screw 11 is to be screwed to a work with a screw fastening machine 1 on an automated line, the tip of the screw rotating bit 5 of the screw fastening machine 1 is coupled with the groove of the head section of the screw 11, and air is fed to an air chamber 21 from a pressing air discharge device 23. A cylinder tube 20 is relatively lowered in the axial direction against a screw holding member 16, a head section 15 separated into multiple parts by slotted grooves 14 in the axial direction of the screw holding member 16 and spread outward is pressed inward in the radial direction and shrunk in diameter by its tip, and the head section of the screw 11 is held. When the screw 11 is to be released, the air in the air chamber 22 is fed to the cylinder tube 20 by a lifting air discharge device 24.
Patent JP-H05268485-A (JP)
Title: Run length coding circuit
IPC: G06T9/00
Filed: 1992-03-18
Abstract: PURPOSE:To encode input data of consecutive data series with a simple circuit without need of plural circuits of the same configuration for parallel processing and a buffer memory. CONSTITUTION:Input data of consecutive data series are fed to an N detection circuit 2 and when sample data N having a fixed pattern are detected, a counter 3 counts the number of the sample data N and when other sample data than the sample data N are detected, the counter 3 is cleared. The input data and the count data of the counter 3 are fed to a selection circuit 9 and the input data are usually selected and outputted, and when one or two sample data N or over are detected consecutively, the count data of the counter 3 are selected and outputted at the final position of the sample data N. An output of the selection circuit 9 is fed to an N elimination circuit 10, in which the sample data N are eliminated and output data subjected to run length coding of input data are obtained.
Patent JP-S59187363-A (JP)
Title: Electrostatic powder coating device
Inventor: KANEHISA SHIYUNGO
IPC: D06P5/20
Filed: 1983-04-08
Abstract: PURPOSE:To reduce or remove frictional electrification and to prevent an electrostatic image formed by an array of needles from being disordered by controlling a voltage applied to a corona generating means according to an electrifying voltage. CONSTITUTION:A corona generator 20 provided between a guide roller 3 and the needle array 1 closely to interlining cloth 1 has an electrode 21 for corona generation made of a conductor extending in the breadthwise direction of the interlining cloth 1 and is applied with a specific DC voltage from a corona voltage generating circuit 22. A voltage detector 23 which detects the electrifying voltage developed at the interlining cloth 1 detects the electrifying voltage Vc of the interlining cloth 1 corresponding to a voltage Ve for pattern generation which is applied from the needle array. The output voltage of the corona voltage generating voltage circuit 22 is set minus or plus according to whether a voltage T is plus or minus, and its level is controlled manually or automatically according to the level of the voltage T. Said device controls the level and polarity of the voltage applied to the corona generator according to the polarity and level of the frictional electrification of the interlining cloth to reduce or remove the frictional electrifying voltage.
Patent JP-H01234910-A (JP)
Title: Multistage pressure reducing device for pressure reducing valve
Inventor: HASEGAWA YOSHIHIKO
IPC: G05D16/20
Filed: 1988-03-15
Abstract: PURPOSE:To attain efficient pressure reduction balanced as a whole by finding out the optimum set pressure value of each pressure reducing valve in a control part only by inputting primary side pressure and a set pressure value and controlling a driving part for each pressure reducing valve based on the set pressure value. CONSTITUTION:In case of executing secondary pressure reduction, a primary side pressure (P0') detecting means 71, a 1st pressure reducing valve (R1) 72, a 1st-stage pressure (P1') detecting means 73, a 2nd pressure reducing valve (R2) 74, a secondary side pressure (P2') detecting means 75, and controllers 76, 77 for controlling respective pressure reducing valves are prepared. Since the flow rates of respective pressure reducing valves and relational data for finding out the optimum set pressure of the 1st pressure reducing valve 72 from data in a settable range are stored in a storage means of the controller 77, the optimum set pressure values of respective pressure reducing valves are found out in the controller 77 and the driving parts of respective pressure reducing valves are controlled based on the set pressure values. Consequently, accurate, stable and efficient multistage pressure reduction can be attained.
Patent JP-S59192405-A (JP)
Title: Internal boring device for bent pipe
Inventor: KAMEDA YOSHIO
IPC: B23B41/04
Filed: 1983-04-12
Abstract: PURPOSE:To make accurate boring attainable in a short time, by building in both of a tool turning drive mechanism and a center rest inside a boring bar having the same curvature as that of a workpiece, in case of an internal boring device for a bent pipe carrying a single radius form. CONSTITUTION:In time of internal boring for a workpiece 1 being a flange elbow type bent pipe of a steam inlet pipe or the like for a steam turbine, the workpiece 1 is locked upward to a jig 3 having a tilting angle of 45 deg. in consideration of exhaustibility in chipes out of the workpiece. On the other hand, a boring bar 4 is set down to an elbow form having the same curvature as the workpiece 1 and locked to a support arm 5 which is solidly provided with a slide base 6 to be slidably displaced by an adjust screw 7 in order to make a radius center adjustable according to curvature of the workpiece 1 and locked to a face plate 8 being free of rotation around an X-axis. And, the boring bar 4 is provided with a center rest device 15 inclusive of both of a boring head 10 supporting a tool 2 at its tip and a steel ball 17.
Patent JP-H07272392-A (JP)
Title: Double sided cartridge with misrecording preventing identifier and its misrecording prevention detection method
Inventor: GOTO YOSHIKAZU
IPC: G11B19/04
Filed: 1994-03-31
Abstract: PURPOSE:To dissolve such inconvenience caused by the user's misoperation that information written on an optical disk is erased or information cannot be written on the optical disk by reducing the number of moving members for preventing misrecording from two as conventional to one. CONSTITUTION:Elliptic opening holes 5a and 5b as identifiers for preventing misrecording are formed approximately symmetrically with an opening window between them on both sides 1a and 1b of a cartridge case 1 (1a+1b), and a hole (not shown in the figure) on a side wall, while the moving member 7 is movably disposed in the cartridge case 1. The moving member 7 possesses a round projecting part 8a to move in the opening hole 5a, a round projecting part 8b to move in the opening hole 5b, a slide tab (not shown in the figure) to move in a hole of the cartridge case and a positioning pawl 10 to be engaged with a recessed part 11 provided in the cartridge case. Thus. since the identifiers arranged on both sides of the cartridge case can simultaneously be varied into the state of either inhibition of recording or feasibility of recording, the operation is so simple that the occurrence of misrecording due to misoperation is dissolved.
Patent JP-S58182434-A (JP)
Inventor: SONE TAKESHI
IPC: H02J7/24
Filed: 1982-04-15
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-S63227625-A (JP)
Title: Copolyester and production thereof
Inventor: SUGIMOTO HIROAKI
IPC: C08G63/06
Filed: 1987-03-17
Abstract: PURPOSE:To obtain the titled copolymer having excellent heat resistance and good melt moldability, by polycondensing p-hydroxybenzoic acid with p- hydroxyphenylacetic acid, etc., in a specific ratio. CONSTITUTION:30-80mol.% compound expressed by formula I or ester-forming derivative thereof is subjected to polycondensation reaction with 0-30% compound expressed by formula II or ester-forming derivative thereof and 20-70% compound expressed by formula III or ester-forming derivative thereof, preferably at 280-350 deg.C for 0.5-10hr to provide the aimed copolymer composed of 30-80% repeating units expressed by formula IV, 0-30% repeating units expressed by formula V and 20-70% repeating units expressed by formula VI and having preferably 250-350 deg.C flow temperature. The polycondensation can be carried out in solid, liquid or suspended conditions and a solvent or catalyst may be used in the polycondensation.
Patent JP-S63229080-A (JP)
Inventor: TAKAHASHI HISAMARU
IPC: A63B69/40
Filed: 1987-03-18
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。