baber/WOPTO huggingface dataset:
Patent JP-S5790110-A (JP)
Title: Photoelectric length measuring instrument
Inventor: TAKAHASHI SEIGO
IPC: G01D5/36
Filed: 1980-11-25
Abstract: PURPOSE:To obtain a desired amount of light, reduce power consumption and to obtain a stable length measuring action by a method wherein length measuring light is obtained from the light source of a self-luminous substance. CONSTITUTION:Length measuring light 100 supplied to slit plates 10, 12 is obtained from the light source of a self-luminous substance 14. A white sheet material 16 having a high reflection coefficient is coated with the self-luminous substance 14, which is attached to the rear surface of the main slit plate 10. Light receiving elements 18, 20 are arranged oppositely to a fluorescent portion upon which the length measuring light is incident through slits 10a, 12a, 12b on the light receiving side of the plates 10, 12. Therefore, this makes it possible to detect a signal corresponding to the variation of the amount of the length measuring light 100 in different phase from the elements 18, 20, the length measuring light being made to pass through the plates 10, 12. The detected output is supplied to a measuring circuit.
Patent JP-S5688101-A (JP)
Title: Plane reflection mirror with reinforcing material and its production
Inventor: SAWADA KATSUHIDE
IPC: G02B5/08
Filed: 1979-12-20
Abstract: PURPOSE: To manufacture a light, highly smooth and inexpensive reflection mirror by integrally fixing a plane glass to a light weight and rigid reinforcing material then smoothly polishing the glass surface and forming a reflection metallic film on the polished surface.  
     CONSTITUTION: A normal plane glass 1 of about 1W5mm thicknesses is joined to a light weight and reigid reinforcing material 2 of honeycomb structure plate of aluminum material or the like by means of an expoxy-base thermosetting adhesive agent etc. 3, whereby a reflection mirror base 4 is formed. Next, the glass surface is smoothly polished, thence a metal such as Al or Ag is vapor deposited or plated to form a reflection metallic film 5. In this way, the reflection mirror which is lighter in weight and lower in cost than the case when conventional thick glasses adaptable for projection inspecting machines and large-size reflection telescopes or the like are used, is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05188527-A (JP)
Title: Photograph element containing pressure absorbing intermediate layer
Inventor: KENESU JIEIMUSU RUSHINTON
IPC: G03C1/91
Filed: 1992-06-24
Abstract: PURPOSE: To substantially decrease pressure fog in a photographic sensitive element while maintaining scratching resistance by forming a pressure absorbing layer. CONSTITUTION: This photographic sensitive element is composed of a supporting body, at least one photosensitive silver halide emulsion layer and at least one nonphotosensitive pressure absorbing layer formed between the emulsion layer and the supporting body. The pressure absorbing layer of the element contains a polymer and a hydrophilic colloid by 1:2 or more weight ratio, and the polymer has <5 deg.C glass transition temp.
Patent JP-H0216411-A (JP)
Title: Prepayment system meter device
Inventor: FUJIKI TOSHISADA
IPC: G01R11/00
Filed: 1988-07-04
Abstract: PURPOSE:To enable necessary irreducible use continuation by recording the usable amount of electricity on a ticket, subtracting the used amount as the ticket is used, and outputting a signal which limits the used amount when the rest becomes less than zero. CONSTITUTION:When the ticket 14 where the usable amount of electricity corresponding to the amount of money paid is recorded is inserted into a reader 13, its read head 13a reads the recording data and transfers it to a control circuit 12 so that the data is displayed 16 and stored 18 and the erasure head 13b erases the data on the ticket 14. An electric energy measuring circuit 11 connected to power lines L1 and L2 measures the amount of electric power consumed by a load and the control circuit 12 subtracts the measured amount from the data in the memory 18 and on the display part 16. When the rest reaches zero, the control circuit 12 generates a warning 17 and limits the current use amount to a necessary irreducible value to carry on supplying electric power. When the use is quitted before the rest reaches zero, the current rest is recorded. Consequently, a refrigerator, the air pump of a water tank for ornamental fishes, etc., are put in operation continuously.
Patent JP-H082424-A (JP)
Title: Vehicular steering wheel
Inventor: SUNAKAWA KOICHI
IPC: H01H13/08
Filed: 1994-06-24
Abstract: PURPOSE:To provide a vehicular steering wheel with high safety, facilitate the arrangement, installation and wiring of a horn switch mechanism, and easy manufacturing and assembly of the vehicular steering wheel. CONSTITUTION:A horn cover is formed of a lower horn cover 16, an intermediate vertically moving member 49 fitted in a recessed part 17 for attaching a switch mechanism and an upper horn cover 54. The intermediate vertically moving member 49 is always moved upward by a sheet spring 21 on whose tip a movable contact point 20 is provided. A horn plate 25 having a fixed contact point 24 is installed by engaging a lower bent part 38 having a narrow part and an engagingly locking part 40 with the inserting hole and the engaging hole of the horn cover.
Patent JP-H0455888-A (JP)
Title: Led dynamic display device
Inventor: MASAI KEIICHI
IPC: G09F9/33
Filed: 1990-06-25
Abstract: PURPOSE:To diversify display contents and display modes and to allow easy change by using a RAM card reader which reads the recording contents of a RAM card and operates and LED display means via a display control means. CONSTITUTION:This display device is equipped with the LED display means LED, the RAM card reader CR which reads the recording information of the RAM card recorded with the information on the display contents and the information on the display modes and the display control means DC. The LED display means LED is subjected to a display operation according to the recording contents of the RAM card. The easy change of the display contents is executed in this way by devising the recording contents of the RAM card. Since the LED display means LED is used, the need for installing a power source, such as a neon sign, is eliminated and the installation is easy. In addition, a bright luminous display is executable.
Patent JP-H0276810-A (JP)
Title: Lipid membrane structure
Inventor: TOMIKAWA MUNEHIRO
IPC: A61K9/107
Filed: 1989-06-28
Abstract: PURPOSE:To obtain the title structure for medical use having specific directional movement properties on tumor cells, etc., producible in a large amount in good reproducibility, containing a specific compound or a salt thereof as an active ingredient. CONSTITUTION:A lipid membrane structure containing a compound shown by formula I (R1 is H or fatty acid residue; R2 is H or noncyclic hydrocarbon residue; R3 is amino or guanidino; r is 1-6; with the proviso that a case where R1 and R2 are simultaneously H is omitted) or a salt thereof. The aimed substance, for example, is obtained by preparing water dispersion using a phospholipid such as phosphatidylcholine or sphingomyelin as a lipid, glycolipid and a membrane-forming lipid such as dialkyl type synthetic surfactant. The water dispersion is blended with the compound formula by formula I in the ratio of the compound to the total lipid component of about 1/40. The compound shown by formula I, for example, is obtained by reacting a compound shown by formula II with nitric acid in the presence of sulfuric acid and reacting the reaction product with a fatty acid chloride in the presence of a base and then catalytically reducing.
Patent JP-H10313689-A (JP)
Title: Flower pot equipped with lighting tool
Inventor: MIYAMURA YOSHIMORI
IPC: A01G9/02
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a flower pot equipped with a lighting tool capable of expressing brightness with a chiaroscuto in which flowers are harmonized with light. SOLUTION: A base surface fixing stand 7 provided with a groove 5 with a circular recessed cross section is provided in the base surface part of an inner lower end in the flower pot with an optional shape and a size, a through- hole 4 penetrating the base surface at an optional position is provided, an insertion shaft 2-b provided at the rear side of a base 2-a in the lower end of the lighting tool 2 is inserted to the hole 4 so as to fix the base 2-a, the lighting tool 2 is mounted, a synthetic resin-made sponge and clay, etc., are filled inside the pot 1, an artificial flower or a dry flower 3 is inserted and arranged or culture soil is put into the pot 1 so as to plant a tree or a fresh flower and the mounted lighting tool 2 is turned on.
Patent JP-H0913833-A (JP)
Title: Fire preventive metal frame for closable opening part
Inventor: OBATA MASAO
IPC: E06B1/52
Filed: 1995-06-30
Abstract: PURPOSE: To improve fire preventing performance by disposing a fire preventive metal frame at the peripheral edge of a doorway opened and closed with a wooden fire door, and enclosing heat foaming material expanded onto the wooden fire door side, in the fire preventive metal frame. CONSTITUTION: A door stop part 102 protruded behind a wooden fire door 500 is provided at the periphery of an inner peripheral wall 101. In front of the door stop part 102, a door stop cushion rubber storage groove 103 is formed one round with the front side opened. In this case, door stop cushion rubber 105 is enclosed in the door stop cushion rubber storage groove 103, with a clearance to the bottom part of the storage groove 103, and heat foaming material 102 is filled in the clearance. When a fire is generated, the heat foaming material 120 is heated through a fire preventive metal frame 100 so as to foam and expand, thereby pushing out the door stop cushion rubber 105 toward the peripheral edge part side of the wooden fire door 500, and the heat foaming material is expanded in the clearance S1 so as to close the clearance S1.  Flames and smoke can thereby be hindered from passing through from the doorway.
Patent JP-S6227725-A (JP)
Title: Flashmatic control circuit
Inventor: KONO TAKANORI
IPC: G03B7/16
Filed: 1985-07-27
Abstract: PURPOSE:To allow a strobe to emit light at the timing when a proper F value is obtained, by counting up a counter with pulses having a period proportional to the object distance and allowing the strobe to emit light when the counted value of the counter reaches a value which is determined in accordance with the film sensitivity. CONSTITUTION:A constant current source 3 is properly connected to an external resistance group 5 through a brush 4 to supply an output current (i) corresponding to the resistance value to an oscillator 6 in the succeeding stage. The oscillator 6 charges/discharges an external capacitor 8 by the input current (i) to generate a pulse phi having a period corresponding to the charging/discharging period, and the oscillator 6 is so adjusted that a period T of the output pulse phiis inversely proportional to the value of the input current (i) accurately. If resistance values of resistances constituting the resistance group 5 are so determined that the value of the current (i) supplied from the constant current source 3 to the oscillator 6 is inversely proportional to an object distance L accurately, the period T of the pulse phi generated by the oscillator 6 is proportional to the object distance L accurately.
Patent JP-H0459114-A (JP)
Title: Method for controlling sheet thickness of rolling mill
Inventor: TSUZUKI SATOSHI
IPC: B21B37/18
Filed: 1990-06-27
Abstract: PURPOSE:To reduce the fraction defective of sheet thickness by controlling the sheet thickness with measuring both of the edge part sheet thickness of the width direction and the central part sheet thickness of the material to be rolled on the control for sheet thickness of the rolling mill. CONSTITUTION:The inlet side sheet thickness meter 4 and the outlet side sheet thickness meter 5 are set on the reverse type rolling mill 1. In this time, it is composed of the contact type sheet thickness meter 4a, 5a to measure the edge part sheet thickness of width direction of the strip (s) at the inner side and the X-ray sheet thickness meter 4b, 5b to measure the central part sheet thickness of width direction of the strip (s) at the outside. In such a way, the rolling in consideration of the edge-drop and the sheet crown can be realized, so the fraction defective for sheet thickness can be reduced, the yield can be improved and the rolling efficiency can be improved.
Patent JP-H0731053-A (JP)
Title: Member for magnetic flux jump type current limiter and production thereof
Inventor: ONISHI TOSHITADA
IPC: H02H9/02
Filed: 1993-07-06
Abstract: PURPOSE:To enhance the shielding efficiency by employing a single crystal as a hollow superconducting shield member and varying the quantity of substance composing the shield member thereby varying the field shielding characteristics. CONSTITUTION:A hollow superconducting shield member 2 is composed of a REBa2Cu3O7-x. single crystal based single crystal finely dispersed with RE2 BaCuO5 wherein the field shielding characteristics are varied by varying the quantity of RE2BaCu5 in the REBa2Cu3O7-x represents one or more kind of element selected from a group of Nd, Sm, Eu, Gd, Dy, Y, Ho, Er, Tm, Yb, Lu. This composition enhances the shielding efficiency.
Patent JP-S5964094-A (JP)
Inventor: BUIRII MAIAA
IPC: D05B27/22
Filed: 1983-09-12
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-2000003744-A (JP)
Title: Connector for printed circuit board
Inventor: UESHIMA HITOSHI
IPC: H01R12/22
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of short-circuits in terminals, while preventing the floating of multiple contact terminals at mounting them in a printed circuit board provided at high density, in a connector to be mounted in the printed circuit board by soldering. SOLUTION: A connector A for printed circuit board is formed of an insulating housing provided with plural through-holes 9a in which contacts are fit and fixed in plural stages parallel with each other and each contact, of which tip 13 is fitted to each through-hole 9a of fixation and of which a rear end 13b is fixed to the printed circuit board. In this case, a rear end 13b is provided with a flange 13d, and a deformation preventing body 14 is provided so as to prevent the lifting of the terminals of the contact rear end 13b, while abutting on an upper end surface 13e of the flange 13d.
Patent JP-H0333482-A (JP)
Title: Air bleeder device for reciprocative pump
Inventor: SAKANE KUNIHIKO
IPC: F04B53/06
Filed: 1989-06-30
Abstract: PURPOSE:To make air bleeding and cleaning of the inside of a pump automatically by furnishing flow paths on the suction hole side and the discharge hole side, equipping each flow path with a solenoid valve, installing a float swinging with pulsation of the fluid on the discharge path, and actuating the solenoid valves with signals from a flow sensor. CONSTITUTION:A cleaning solution injecting bypass 11 and an air bleeding bypass 12 diverge from a flow path 5 provided on the suction hole 2 side of a working member 1 of a pump A and also from a flow path 6 provided on the discharge hole 3 side, and solenoid valves 13, 14 are installed on these bypasses 11, 12. Through the action of this working member, fluid is sent to the discharge hole 3 side in these flow paths 5, 6 via one-way valves 7, 8 and 9, 10 while pulsated. A float is provided on the way of the flow path 6 and moved up and down with pulsation of the fluid. This motion is sensed by a sensor 18. When stop of the float 17 is sensed caused by air stagnation or inclusion of foreign matter, the solenoid valves 13, 14 are opened to introduce the cleaning solution into the pump A, and also opening the solenoid valve 14 exhausts the air and water after its commission of cleaning.
Patent JP-H0872731-A (JP)
Title: Motor-driven power steering device
Inventor: NORO EIKI
IPC: B62D5/04
Filed: 1994-07-19
Abstract: PURPOSE: To provide a motor-driven power steering device which can restrain the generation of noises and can provide the optimum steering feeling. CONSTITUTION: This is a motor-driven power steering device equipped with a control means 20 consisting of a target electric current setting means 15 to select a target electric current IMS that is opposite to steering torque T and vehicle speed V; a variation determining means 16 to determine the variation signal ΔI of the target electric current IMS and a return electric current IMO from a low pass filter 18; a gain converting means 21 to generate a gain GS opposite to the signal level of the variation signal ΔI; a drive control means 17 to output motor control voltage VO on the basis of output (GS×ΔI) from the gain converting means 21; and the low pass filter 18.
Patent JP-S6411041-A (JP)
Title: Double action press
Inventor: NAKAMURA MASATOSHI
IPC: B21J5/02
Filed: 1987-07-03
Abstract: PURPOSE:To improve the accuracy of a formed part by providing an adjusting shaft at the bottom of a press slide, arranging the sleeve screwed to the outer side thereof as well, the upper limit of the sleeve is locked by thrust and pushing the lower part up with working oil pressure. CONSTITUTION:An adjusting shaft 10 is drooped by fixing it to the bottom face of a press slide 1 and the sleeve 11 screwed to the outer periphery thereof is set up. The thrust receiver 12 regulating the upper limit of the sleeve 11 is provied on the inner face of a cylinder 3 and the pressure upwards is always exerted on the lower face of the sleeve 11 with the working oil pressure inside a cavity 13. The distance L between the slide 1 and a punch 5 tip is thus maintained constantly at all times. The adjustment of the distance L is easily executed via a worm 15. The quality of a press formed part is therefore improved.
Patent JP-H0850866-A (JP)
Title: Deflecting yoke
Inventor: JIYANNFUIRITSUPU DEKONBU
IPC: H01J29/82
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a deflection yoke comprising a simple separator which can support deflection coils. SOLUTION: This deflection yoke for a cathode-ray tube comprises a pair of vertical deflection coils, a pair of horizontal deflection coils, and either a firm separator 2' or a yoke liner which parts the pairs of deflection coils. The separator has a constant thickness and has supporting ridges 20, 21 with a variable height for supporting the horizontal deflection coils in the inner side face 11.
Patent JP-S5868015-A (JP)
Title: Optical system for high-speed scanning and recording
Inventor: MINOURA KAZUO
IPC: H04N1/23
Filed: 1981-10-20
Abstract: PURPOSE:To perform high-speed running and recording by making split luminous fluxes incident to a polarizing mirror in parallel with the plane intersecting orthogonally with the turning axis of the deflecting mirror by making the angle assumed by the  adjacent luminous fluxes to each other equal and performing recording on a photosensitive recording medium by the reflected light. CONSTITUTION:A beam splitter 7 is disposed between a collimator lens 2 and a deflecting mirror 4 to bisect the luminous flux La of a light source 1 so as to have roughly  the same sectional intensity distributions. The optical axis of the luminous flux Lc  advancing rectilinearly through the splitter 7 is defined as 8a. A reflecting mirror 9 is  so disposed that the luminous flux Ld split in the other direction is refracted by the  mirror 9 and that the optical axis 8b of the luminous flux Le refracted within the plane  perpendicular to the rotating axis 3 of the mirror 4 assumes an angle alpha to the axis 8a.  The mirror 4 has (n) pieces of deflecting reflection surfaces. An imaging lens system 5 of a focal length (f) is disposed between the mirror 4 and a photosensitive medium 6.  If the effective scanning length of the medium 6 is defined as L, the angle alpha is kept  within the range specified by the equation, by which the generation of the same light  signal recording in the effective scanning region is obviated and the high-speed scanning  and recording are accomplished.
Patent JP-S5955450-A (JP)
Title: Copying machine
Inventor: YANATORI HIROMI
IPC: G03G15/04
Filed: 1982-09-24
Abstract: PURPOSE:To let a user know the position relation between copying paper and a copy picture prior to copying operation by detecting original size and a platen displacement position and displaying them on a monitor display means, and displaying selected copying paper size thereupon. CONSTITUTION:A display system driving circuit operates in response to a selection of paper feeding by a paper feed selection button or loaded copying paper size detection to display the copying paper size on a copying paper size display panel. On the other hand, a detecting element detects the original size and original position and a display driving circuit operates; when variable power magnification is specified, the variable power mechanism of an optical exposure system operates and information of variable power magnification is inputted to the display driving circuit to display the original size and copying paper size on the display panel. Thus, the picture size and copying paper size are displayed, one over another, on the display panel, so the user makes a position shift manually or by the driving of a motor.
Patent JP-2000001986-A (JP)
Title: Construction control system
Inventor: KUMITA YOSHINORI
IPC: G06Q10/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To recognize control situations by plural persons at real time by utilizing internet in a construction control system such as a personnel management system and a disaster preventing control system. SOLUTION: A computer 10 provided with a server function connected to internet, and a computer 20 provided with a browser function to be communication-connected to the computer 10 provided with the server function on the sided of a construction manager side are installed having common data necessary for construction control. A construction manager working out of a construction control office is provided with a portable information terminal 30 provided with the browser function such as a mobile personal computer. By connecting the computer 20 or the like provided with the browser function to the computer 10 provided with the server function, data for construction control is referred to at real time with relation to common data for conducting construction control.
Patent JP-H0914902-A (JP)
Title: Graphic measuring apparatus
Inventor: KUBO AKIO
IPC: G01B21/02
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to measure a graphic and to expand the measuring range of the graphic with an auxiliary tracer even when the graphic passes beyond rotary range of a measuring rod by pivoting one end of the measuring rod on an apparatus body reciprocating in one direction so as to be turned by a vertical shaft and providing a main tracer and the auxiliary tracer extending sideways at the other end of the measuring rod. SOLUTION: A lock device 9 is actuated to perform an initialization of a computer 10. A main tracer 6 reaches a measuring point and a switch 14 is depressed to input a coordinates data. A measurement is performed with the main tracer 6 according to an expression predetermined. Then, by switching, a measurement is performed likewise by an auxiliary tracer 6a according to another expression. In this manner, one end of a measuring rod 3 is pivoted on an apparatus body 2 reciprocating in one direction to be rotated by a vertical shaft 4 while the main tracer 6 is arranged at the other end thereof. A arm 3a extending sideways is provided at the other end of the measuring rod 3 and the auxiliary tracer 6a is arranged at the end part thereof.  This enables measurement and expansion of a measuring range with the auxiliary tracer 6a even when a measurement passes beyond a rotary range of the measuring rod 3.