baber/WOPTO huggingface dataset:
Patent JP-S57138534-A (JP)
Title: Electric spark machining device
Inventor: TAKAWASHI TAMIO
IPC: B23H7/18
Filed: 1981-02-16
Abstract: PURPOSE:To prevent an electrode and a material from being damaged, by displaying the difference of the position of the electrode during machining and the deepest value, estimating the state of swarf deposited to the machining gap, stopping the machining before the electric discharge shift to steady arc, and cancelling the steady arc. CONSTITUTION:The electrode 10 and the material 12 are energized by an electric source unit 18. A hydraulic servo controller 20 processes a signal from the unit 18 to supply a control signal to a hydraulic cylinder 22 so that by the vertical movement of a hydraulic spindle 24 the electrode 10 is moved up and down. An electrode position detector 26 that cooperates with the spindle 24 to detect  the position of the electrode during the machining, and the position signal from  the detector 26 is fed to a memory circuit 28 for storing the deepest value of the electrode and also to an arithmetic circuit 30. The signal from the circuit 30 is supplied to a display device 32 to display the difference of the position of the electrode and the deepest value.
Patent JP-H10219799-A (JP)
Title: Microorganism decomposition flush toilet
Inventor: NAKAYA MASAYUKI
IPC: C02F3/00
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a dead corner in excrement stir inside a microorganism decomposition tank in a microorganism decomposition flush toilet and surely clean the flush toilet so as to progress uniformly the decomposition of microorganism. SOLUTION: A microorganism decomposition flush toilet directly connects an excrement conveying pump to a washing closet, and excrements conveyed by the pump are decomposed and treated in a microorganism decomposition tank. In that case, the microorganism decomposition tank is constituted of outside tank 11 and inside tank 18, the inside tank 18 is formed in a cylindrical shape as water permeable construction by boring a large number of through- holes 20 in the circumferential plate 19, the inside tank 18 is borne on a hollow shaft 15 passing through both opposed walls 23 of the outside tank 11 in a rotatable manner, a partition wall 14 is formed in the approximately center of the hollow shaft 15, an inlet port 16 of excrements is opened in one side of the partition wall 14, a pipe from the excrement conveying pump is connected to the end of the hollow shaft,  and a decomposed gas exhaust port 17 is provided to the other side of the partition wall 14.
Patent JP-S63190041-A (JP)
Inventor: KAMAMOTO KENTARO
IPC: D02H13/28
Filed: 1987-01-31
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-H05222608-A (JP)
Title: Acrylic hollow filament and its production
Inventor: ONISHI HIROAKI
IPC: D02J1/22
Filed: 1992-02-06
Abstract: PURPOSE:To provide a hollow acrylic filament with a high-crimp generating ability having not been heretofore obtained. CONSTITUTION:An acrylic hollow filament is characterized by having a continuous cavity corresponding to 5-50% of the whole cross-sectional area of the filament at the center of the filament in the longitudinal direction thereof and by generating crimps in a number of 10-40 crimps per inch of the filament when treated in boiling water, and a method for producing the filament.
Patent JP-H05216125-A (JP)
Title: Roll-film carrier
Inventor: SAKAKIBARA KATSUNORI
IPC: G03B23/02
Filed: 1992-02-06
Abstract: PURPOSE:To easily mount a roll film in a roll-film carrier used in a reader and a reader printer, etc. CONSTITUTION:A film holding case 40 is made movable to a mounting position at which a film is mounted and to a retrieval position at which searching can be made. The holding case 40 is pushed out toward an operator at the mounting position to easily mount a feeding reel in that condition. In the roll-film, the movement of the holding case 40 to the retrieval position causes the insertion of a supply shaft 47 into a feeding reel to make the feeding reel into a drivable condition of, and also the holding case 40 to be locked at the retrieving position. In the mounting position, the tip of the film is made to be positioned with a shutter 85, and the movement to the retrieving position automatically opens the shutter 85.
Patent JP-S61180705-A (JP)
Title: Cosmetic
Inventor: OZAWA TATSUYA
IPC: A61K8/00
Filed: 1985-02-06
Abstract: PURPOSE:A cosmetic, obtained by incorporating pyrrolidonecarboxylic acid, etc. with hyaluronic acid, polyol and oil in a specific proportion, capable of forming a protective film on the skin to smooth the skin and giving moderate moisture to the skin, and having good affinity for the skin. CONSTITUTION:A cosmetic obtained by incorporating 0.5-30.0wt% one or two or more selected from pyrrolidonecarboxylic acid and a salt thereof and lactic acid and a salt thereof, e.g. Na, K or Ca salt or urea with 0.001-3.0wt% hyaluronic acid which is a kind of acidic mucopolysaccharide and has 10,000-3,000,000 molecular weight and great water holding property and/or a salt thereof, e.g. Na, K or basic amino acid salt, 1.0-40.0wt% polyol, e.g. 1,3-butylene glycol or glycerol, and 1.0-50.0wt% oil, e.g. jujube oil or vaseline, which is solid, paste or liquid at ordinary temperature. EFFECT:The viscosity decrease of hyaluronic acid with time is prevented, and a protective film is formed on the skin to give tension, etc., to the skin.
Patent JP-S57137320-A (JP)
Title: Production of binder for coating
Inventor: HAGIWARA MAKI
IPC: C08G65/30
Filed: 1981-02-18
Abstract: PURPOSE: An aqueous solution of polyethylene oxide of high molecular weight is subjected to high-speed agitation to break high-polymer molecules to give a binder used for an aqueous coating for fluorescent lamps with an adequate viscosity in low concentration without threading.  
     CONSTITUTION: A polyethylene oxide (PEO) of more than 1,000,000 average molecular weight is dissolved in water under low-speed agitation to form an aqueous solution of higher than 0.5wt%, preferably 0.5W1.5wt%, then the solution is subjected to high-speed agitation to cause the fission of chains of high-polymer to prepare the objective binder aqueous solution with a viscosity of 50W250, preferably 100W200 centipoise at 25°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58139733-A (JP)
Title: Biaxial screw kneader
Inventor: SHIRAKAWA YOSHINOBU
IPC: B29B7/24
Filed: 1982-02-13
Abstract: PURPOSE:To render mixing degree optionally adjustable, by constructing the upper wall of a mixing vessel vertically movable, the gap between said upper wall and the outer circmuference of each screw shaft controllable, and adjusting residence time of a mixture in the mixing vessel. CONSTITUTION:Two screw shafts 8, 9 engaged with each other are arranged in a mixer 7. A raw material feed hole 12 is formed right above the center between the shafts 8, 9, a vertically movable member 13 is fitted to the inside of the hole 12, and the lower side of the member 13 forms the upper wall of the mixer 14. The member 13 is moved up and down with an air cylinder 15 to adjust the gap C between the outer circumference 8a, 9a of each screw shaft 8, 9 and the upper walls 14, thus permitting the residence time of the kneaded materials in the mixer 7 to be adjusted, and their mixing degree to be optionally adjusted.
Patent JP-H01198907-A (JP)
Title: Temporary parking lot
Inventor: HAYASHI ISAO
IPC: E01C9/08
Filed: 1988-02-01
Abstract: PURPOSE:To secure such a temporary parking lot that is capable of assembly and removal in an easy manner by laying down each laying frame, filled up with concrete in a plane quadrangular vessel, on a water-repellent sheet laid down on the ground as connecting them to each other. CONSTITUTION:A water-repellent sheet 3 is laid down on the ground 1 on which a parking lot is temporarily constructed. Next, each laying frame 5 is set up on this water repellent sheet 3 as connecting them to each other. This laying frame 5 is a plane quadrangular vessel, and it is made up of having a coupling projection 6 in an inner bottom and each set of both connecting male and female parts 7 and 8 in a four-side outer part of the vessel, and being filled up with concrete in the vessel. With this constitution, such a temporary parking lot that is capable of setting up and disassembling is thus constructed.
Patent JP-S60166472-A (JP)
Title: Thin-film thermal recording head
Inventor: MEGO KAZUYOSHI
IPC: H01L49/02
Filed: 1984-02-10
Abstract: PURPOSE:To prevent an insulator film between multilayer wirings from being delaminated when cutting up a plurality of head patterns, by a construction wherein a pattern formed of a material having favorable adhesiveness for an insulator film is provided, on a ceramic substrate in proximity to dicing lines, along the dicing lines. CONSTITUTION:A plurality of head patterns comprising heating resistors 2 are provided on the ceramic substrate 1, and a multiplicity of two-layer wirings 3, 5 are provided for each of the head patterns. The wirings 3, 5 are electrically insulated from each other by the insulator film 6 provided therebetween. The insulator film 6 is provided also at positions where the dicing lines 4 are to be provided. In proximity to and on both sides of the dicing line 4, the patterns 7 formed of a material having favorable adhesiveness for the insulator film 6 are provided along the dicing line 4 in the condition of being extended by an appropriate length. Accordingly, the insulator film 6 is prevented from being delaminated when cutting up the head patterns, and it is possible to contrive to enhance product quality and yield.
Patent JP-S62178922-A (JP)
Title: Optical device
Inventor: TANIGUCHI TADASHI
IPC: G02B27/18
Filed: 1986-02-03
Abstract: PURPOSE:To form an image as an image corresponding to an image of an object, on a light receiving surface of a light receiving sensor, by forming an image by the first lens array, between the first and the second lens arrays, and thereafter, forming an image as an erect image by the second lens array. CONSTITUTION:For instance, a one line portion of an object S is read as optical images AB, DC, EF... which have been divided incessantly and continuously into parts of the number corresponding to lens elements, respectively, by each lens element l11, l12, l13... of the first lens array L1, it is made to form an image by the first image forming surface IM1 as images B1A1, D1C1, F1E1... between said array and the second lens array L2 of the next stage, and it is made to form an image as images A2B2, C2D2, E2F2... by the second image forming surface IM2 on the light receiving surface of a light receiving sensor R by each lens element l21, l22, l23... of the second lens array L2. Subsequently, by the light receiving sensor R, each image A2B2, C2D2, E2F2 of one line is converted to an electric signal, and from a terminal (t), for instance, a signal of a one line portion is fetched successively or simultaneously.
Patent JP-H10216341-A (JP)
Title: Pachinko-machine-top-mounted device
Inventor: HOSHINO GENJI
IPC: A63F7/02
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To avoid troubles in attaching and removing a pachinko machine. SOLUTION: This pachinko-machine-top-mounted device has a base 5 mounted on an island-mounted part 4 mounted on and removed from the upper horizontal member of an island, a movable element 6 that can slide in the longitudinal direction of a pachinko machine and be fixed in a desired sliding position is attached to the base 5 and provided with a guide 54, and the guide 54 is provided with support 8 capable of supporting the frame top of the pachinko machine by projecting forward beyond the island-mounted part 4, the support 8 supporting the frame top of the pachinko machine and attached to the island as it is held by a holder 9. The support 8 is connected to the guide 54 by a controller and can be drawn toward the island-mounted part 4 or returned in the opposite direction.  The holder 9 comprises a fixed part 10 and a rotating part 11 that rotates up and down, the rotating part 11 comprising a holding part 13 which can hold the support 8 in an upwardly rotated position, a lock 14 locked to the lock bearing part 12 of the fixed part 10 when rotated upward, and a fastener 15 fastening and fixing the lock 14 to the lock bearing part 12.
Patent JP-S60166052-A (JP)
Title: Device for dust precipitation by electrostatic treatment and filtration
Inventor: NEMOTO KOUICHI
IPC: B03C3/36
Filed: 1984-02-10
Abstract: PURPOSE:To collect highly resistive dust stably with low ventilation loss for a long time by inhibiting the rise in the ventilation loss of a bag filter after the generation of reverse ionization. CONSTITUTION:Plural preliminary electric charge chambers which are partitioned parallel to the direction of gas stream are provided to the inside of a preliminary electric charge apparatus 1. The gas is flowed into only chamber 1a with a changeover damper 9 for a gas passage and further a changeover switch 5 is connected with (a)-(c) and D.C. high voltage is charged to only the chamber 1a. In this state, the dust contained in an exhaust gas is charged enough in the chamber 1a and it is filtered and collected with a bag filter 3 in a filtration- dust collector 7 of a post-stage. In this state, when it is confirmed that reverse ionization phenomena have been generated in the chamber 1a, the switch 5 is connected with (b)-(c) are furthermore damper 9 is changed over and the gas is flowed into only the chamber 1b and thereby the dust 2 contained in the exhaust gas is recharged normally, filtered and collected in bag filter 3.
Patent JP-H05191927-A (JP)
Title: Control device for ac-dc converting apparatus
Inventor: TAKEDA HIDEO
IPC: H02J3/36
Filed: 1992-01-10
Abstract: PURPOSE:To remove the grounding failure of a neutral conductor without any disturbance on the alternating current system side and any reliance on a grounding breaker by converting the running power of each pole regulatedly and periodically so that the increase or decrease of the running power of one pole can be offset by the other pole. CONSTITUTION:When a grounding failure of a neutral conductor is detected, a current command value decision circuit 21 for each pole issues a current command value of (Id2-DELTAId) to a pole P2 if a current command value of (ID1+DELTAId) should be given to a pole P1, for example. On the contrary, if a current command value of (Id2+DELTAId) should be given to the pole P2, a command value of (Id1-DELTAId) is issued to the pole P1. If this scan is repeated, the potential of the neutral conductor becomes zero when the current direction of the neutral conductor changes, and the ground fault arc is extinguished. Since a control such as this does not result in any change, it is possible to remove the grounding failure of the neutral conductor without creating any disturbance on the alternating current system side and any reliance on the grounding breaker which has a limitation in its operating duty.
Patent JP-2000219412-A (JP)
Title: Sheet processing device and image device comprising sheet matching rotator body
Inventor: MOGI JUNICHI
IPC: B65H31/36
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent a drop failure to a sheet posterior processing means owing to curling of the sheet, and a match failure in a sheet discharging direction. SOLUTION: This sheet posterior processing device comprises guide members 5, 6 successively receiving image formed sheets; a carrying roller pair 9 carrying the sheet along the guide members 5, 6; an after processing means loading the discharged sheet and binding with a stapler 10; at least one rotating body 50 having a rotating axis of a generally same direction as a rotating axis of the carrying roller pair 9, and taking a shape lacking a semicircle if looked from the rotating shaft axis. The rotating body 50 is movably provided in a sheet thickness direction so as to rotate one turn in the opposite direction to a sheet carrying direction.
Patent JP-S56119121-A (JP)
Title: Automatic dimming electronic flash emitting device
Inventor: NAKAYAMA YASUO
IPC: H05B41/32
Filed: 1980-02-23
Abstract: PURPOSE:To miniaturize a high-efficiency flashing device by providing the series circuit of a resistance, a switching element and a constant-voltage closed diode connected to a main capacitor and by supplying a driving current to a dimming circuit via the constant-voltage diode. CONSTITUTION:The series circuit of resistance 5, transistor 15 as a switching element, and constant-voltage diode 11 is provided in parallel connection to main capacitor and when triger switch 8 is closed and flash discharge tube 3 starts light emission, a bias voltage is applied to the base of transistor 15 as a switching element for dimming starting via resistance 14 to conduct the transistor. Since part of a discharging current flows through the said series circuit, a prescribed voltage drop is generated across diode 11. This is applied to dimming circuit 12 to start dimming operation. A circuit which uses a thyristor as the dimming starting switching element may be used.
Patent JP-H07205465-A (JP)
Title: Thermal head and manufacture thereof
Inventor: SHIRAKAWA KYOJI
IPC: B41J2/345
Filed: 1994-01-20
Abstract: PURPOSE:To prevent a voltage drop at a common electrode, thereby enabling the high speed printing with high quality by a constitution wherein at least a part of a common electrode in the narrowest portion between an end section of a substrate and a heating resistor is formed with multiple layers. CONSTITUTION:In a thermal head, a distance between a center of a heating resistor 13 and an end section 11a of a substrate 11 that is to be a ribbon peeling section is determined to about 100-150mum. A thickness of a common electrode 14 is about double of that of an individual electrode 15 so that a voltage drop at the common electrode 14 can be suppressed. A second common electrode 14b of an upper layer is formed greater than a first common electrode 14a so as to cover the first one so that step coverage of a protection layer 16 is improved, thereby obtaining higher abrasion resistance property. While the number of processes in the manufacturing is increased more than that of processes heretofore employed, the content of the processes is similar to former one so that the reliability is high and the yield is stable.
Patent JP-H05185125-A (JP)
Title: Device for changing flying roll crossing angle
Inventor: HAMADA RYUJI
IPC: B21B37/28
Filed: 1992-01-10
Abstract: PURPOSE:To reduce a defective area for a coil shape produced in the course of change of a roll crossing angle and improve the yield. CONSTITUTION:When roll crossing angles are changed from thetaA to thetaB, a work roll shift quantity is changed from delta1 to delta2 and a roll crossing angle on an optimum curved line RA' showing a relation of the roll crossing angle to a preceding coil A versus a work roll bending force, a roll crossing angle on an optimum curved line RB' showing a relation of the roll crossing angle to a succeeding coil B versus a work roll bending force from the work roll bending angle, the work roll bending force is changed by patterns such as FA FA' FB ' FB so that the work roll bending force is moved in the shortest time.
Patent JP-H01198959-A (JP)
Title: Color tone changeable inner and outer decoration for building and device thereof
Inventor: TSUCHIDA YASUYOSHI
IPC: E04F13/04
Filed: 1988-02-03
Abstract: PURPOSE:To easily change the color tone of the inner and outer decoration by successively laminating a planar heat generating body and a temperature- sensitive paint onto the surface of a basic member and changing the color tone of the temperature-sensitive paint according to the temperature change generated by the electric conduction of the planar heat generating body. CONSTITUTION:A planar heat generating body 2 in electric conductive film form is laminated onto the surface of a panel basic member 1 for finishing the inner and outer decoration, and a temperature-sensitive coated layer 3 whose color tone is changed according to temperature is laminated onto the surface of the heat generating body 2. Said heat generating body 2 is connected with an electric power source 4 through a temperature adjusting switch 5. After laying onto the wall surface of a building, the heat generating body 2 is set into electric conduction by operating the switch 5, and heat is generated, and the color tone of the coated layer 3 is changed, and the color tone is changed in several stages by adjusting temperature. Therefore, the color tone can be changed speedily in simple manners.
Patent JP-S56118512-A (JP)
Title: Two-cycle engine
Inventor: TSUKAHARA YASUHISA
IPC: F02B75/02
Filed: 1980-02-22
Abstract: PURPOSE: To prevent a mixture from thinning at the sharp acceleration of a two- cycle engine with a horizontal cylinder, by making a recess on the bottom of a mixture passage such as a crank chamber and a scavenging passage to provide an accelerating fuel reservoir.  
     CONSTITUTION: A mixture supplied from a carburetor 62 is distributed through a reed valve 62 to crank chambers 32, 34 to which negative pressure acts. The mixture in the crank chamber 32 is pressurized by the leftward motion of a piston 16 and introduced into a combustion chamber 26 through a scavenging passage 52 by opening a scavenging port. At that time, the fuel film on the wall surface of the scavenging passage 52 is collected into a fuel reservoir 56. When a throttle valve is quickly opened after idling or the like, the fuel in the reservoir 56 is conveyed into the combustion chamber 26 by the mixture flow through the scavenging passage 52 to prevent the mixture from thinning. A fuel reservoir 58 on a scavenging passage 54 functions in the same manner. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59148171-A (JP)
Title: Quick traverse and rewind mechanism of tape player
Inventor: TERAGUCHI YUUJI
IPC: G11B15/10
Filed: 1983-02-15
Abstract: PURPOSE:To perform switching accurately each idler gear by providing a quick traverse side driving part and a rewind side driving side and actuating either one of both driving parts in the quick traverse/rewind mode and then both driving parts in a normal play mode. CONSTITUTION:When a rewind switch is pushed, only a plunger of the reverse side is turned on to move a quick traverse/rewind plate 21. Thus a high-speed idler gear 39 engages a reel base 41R of the reverse side. At the same time, a searching link 35 is also turned to the reverse side, and a control pin 35b of the link 35 interlocks a reverse side control part 37R within an opening part 37 of a head plate 25. In a rewind mode the pin 35b is never separated from the part 37R by the function of a projection set toward the center of each control part of the part 37 even though the pulling force is further applied to the pin 35b after the advance of the plate 25 is stopped.
Patent JP-S54115646-A (JP)
Title: Gas etching method
Inventor: FURUYA AKIYUKI
IPC: C23F4/00
Filed: 1978-02-28
Abstract: PURPOSE:To attain a predetermined etching speed without generation of heat and deterioration of photoresist due to an increase in vol. of oxygen by varying the electric power of a power source for producing high-frequency waves or microwaves to easily control etching speed. CONSTITUTION:Microwaves emitted from power source 2 for producing microwaves are regulated in microwave producing means 1 and introduced into applicaror 7. Etching gas producing chamber 9 is set through applicator 7, and water- cooling unit 12 is placed round chamber 9. A mixed gas of CF4 and oxygen supplied from a gas inlet is excited by the microwaves, forming an etching gas. This etching gas is introduced into reaction chamber 11 from dispersion pipes 14 to each material 16 to be etched. At this time, by varying the electric power of source 2 with Slidac 3, the etching speed is easily controlled without changing the vol. of oxygen.