baber/WOPTO huggingface dataset:
Patent JP-S61173448-A (JP)
Title: Electric bulb base type fluorescent lamp
Inventor: SANNOKI MASATSUGU
IPC: H01J61/30
Filed: 1985-01-28
Abstract: PURPOSE:To prevent perspection of a starter and its supporting portion even if highly transparent globe which is easy in mounting parts and wiring by covering at least a portion of the starter with an auxiliary terminal plate for connection terminal to respective electrode lead wire of a lamp. CONSTITUTION:A non light transmitting cup type cover 2 projecting a base 1 forms an enclosed unit with a light transmitting globe 3. A non light transmitting cup type holder 12 has two cylindrical receiving ports 9 for supporting both ends of a double U-letter fluorescent lamp in the globe 3 on its outer face side and an accommodating room 13 for accommodating a stabilizer 5 and an accommodating room 14 for accommodating a glow starter 6 on its inner face side. An insulating body 17 supporting to fix an electric terminal 16 of the stabilizer 5 has two concave grooves 18 on its one side face. And two convex portions 20 on one side of an auxiliary terminal plate 19 are pressed into the concave grooves 18 to be fit, and the auxiliary terminal plate 19 can cover at least a portion of the glow starter 6.
Patent JP-H10204208-A (JP)
Title: Thermosetting resin-coated thermoplastic resin molded product and its recycling
Inventor: SUYAMA AKIMITSU
IPC: B05D3/12
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and efficiently recycling a plastic waste with coating film. SOLUTION: The reverse surface of a surface-coated thermoplastic resin molded product is fixed with clips 8, 9 as thermoplastic resin molded products containing such a quantity of a coating film decomposer as to be needed to melt/disperse the reaction product as the result of reaction between the decomposer and the above surface coating film into the surface-coated resin molded product. When the molded product is to be recycled, the above surface coating film is chemically reacted with the decomposer contained in the clips, being homogeneously dispersed/melted into the plastic material to make the coating film harmless.
Patent JP-H06233323-A (JP)
Title: Video processor
Inventor: ISHIDA MASAYUKI
IPC: H04N11/20
Filed: 1993-01-29
Abstract: PURPOSE:To detect the movement of an image with high accuracy. CONSTITUTION:A demodualtion circuit 70 is provided to demodulate a composite video signal SV and also to demodulate and separate an interlace video signal and a line reinforcing signal LD from each other. The low band component YLi of the interlace luminance signal of the demodulated interlace video signal and the signal LD are supplied to a low band sequentializing circuit 75 for generation of the low band luminance signal YLP of a sequential expression. The signal YLP is supplied to a movement detecting circuit 89 so that the movement of an image is detected for each field. Then a Y/C separating circuit 20 is controlled by the detection output of the circuit 89. This detection output can be detected in the same field and therefore the movement detecting accuracy is improved compared with a case where an interlace luminance signal is used.
Patent JP-H11206202-A (JP)
Title: Ridge-making machine
Inventor: MINAGAWA ISAO
IPC: A01B35/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a ridge-making machine capable of performing a satisfied ridging work regardless of soil qualities of ridges and working conditions such as weather, which are different from district to district, by placing a preliminary rotary tightening body capable of pressing and raking out mounding between a mounding mechanism and a ridge-beating mechanism. SOLUTION: This ridge-making machine has the following structure: a machine frame 3 is linked to a mobile machine body 1 with a linking mechanism 2; a mounding mechanism 4 for piling up soil on the old ridge is placed on the machine frame 3; a cover member 10 is placed over the mounding mechanism 4; a ridge-padding mechanism 12 capable of mounding and padding soil is placed on the rear-side position of the mounding mechanism 4 of the proceeding direction; and a preliminary rotary tightening body 40 capable of pressing and raking out mounding is placed between the mounding mechanism 4 and the ridge-padding mechanism 12. Further, the above preliminary rotary tightening body 40 can form a raking-out and tightening part on the outer peripheral surface in a protruding state.
Patent JP-S63182688-A (JP)
Title: Electrophotographic device
Inventor: WATANABE MUTSUO
IPC: G03G21/10
Filed: 1987-01-23
Abstract: PURPOSE:To normally maintain a function of a developing device, and to prevent deterioration of the picture quality, by placing a transfer paper rolling-in preventive member in a shape of a wire in a gap between a cleaning roller of a cleaning device and a photosensitive body or/and in a gap between a developing roller of the developing device and the photosensitive body. CONSTITUTION:In a gap D between a photosensitive body 51 and a magnetic brush roller 54, a wire-like transfer paper rolling-in preventive member 61 formed by an insulating material in a casing 60 is extended and racked. Accordingly, even if transfer paper B is carried to a position of a magnetic brush cleaning device 50 without being separated from the photosensitive body 51, since the transfer paper rolling-in preventive member 61 is placed in the lower part of the magnetic brush roller 54, namely, the opening part of the casing 60, the transfer paper B is rolled into the magnetic brush roller 54, and does not invade the inside of the magnetic brush cleaning device 50. In such a way, the function of the cleaning device and the developing device is maintained normally, and the deterioration of the picture quality is prevented.
Patent JP-S56111389-A (JP)
Title: Forecasting encoder of picture signal
Inventor: KOGA TOSHIO
IPC: H04B14/06
Filed: 1980-02-06
Abstract: PURPOSE:To elevate the accuracy of estimation and the encoding efficiency, by considering a spatial part of the optimum forecasting system corresponding to an encoded picture element, and estimating the optimum forecasting system in the succeeding picture element time. CONSTITUTION:The multilevel picture signal input from the terminal 27 outputs a forecasting error signal in the code invertor 28, and inverts it to an unequal code. A forecasting signal selected by the selector 14 among the forecasting signals from the forecasting device 33, and an unequal encoded forecasting error signal are added by the adder 29, and a reproduced multilevel picture signal is output to the output terminal 34, the forecasting device 33 and the deciding circuit 38 of the optimum forecasting system, at the same time. The deciding circuit 38 decides the optimum forecasting system by use of a forecasting signal from the forecasting device 33, and stores its result in the memory circuit. The selector 34 selects the forecasting system to be used for decoding, by a switching signal from the selective signal generating circuit 31. In this way, it is possible to raise the accuracy for estimating the forecasting system, and elevate the decoding efficiency.
Patent JP-S57128376-A (JP)
Title: Cleaning blade for electronic photographic copying machine
Inventor: KUBOTA KOUICHI
IPC: G03G21/10
Filed: 1981-02-03
Abstract: PURPOSE:To achieve wear-proof, lubrication and cleaning performance, and excellent picture semi-permanently, by including silicone oil having active hydrogen at the end of a cleaning blade forming member for molding. CONSTITUTION:To a cleaning blade forming material made of urethane elastic body a silicone oil having active hydrogen at the end is included. As silicone oil used for this invention, for example, NCU silicone L-9000 is on market. When the durability is tested through repetitive picture development by curson process with the use of an Se photoreceptor drum and dry type development agent for the cleaning blade made of condensation polyester between ethyleneglycol, 1,4, butendiol and adipic acid, no wear at the tip of blade is caused at 60,000 revolutions per hour.
Patent JP-2000217288-A (JP)
Title: Compact motor
Inventor: UEDA KOJI
IPC: H02K1/28
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a compact motor that can rotate a rotor part with a permanent magnet, even in a magnetic field which is generated from a coil part where the number of coil windings is reduced by miniaturizing. SOLUTION: A compact motor is equipped with a rotor part 3, where a shaft 1 has a permanent magnet 2, a coil part 4 that generates rotary magnetic field for rotating the rotor part 3, and a frame 5 that covers the rotor part 3 and the coil part 4, and the material of the frame 5 is composed by a nonmagnetic material, thus suction force will not be generated between the rotor part 3 and the frame 5. Hence smooth rotation of the rotor part in a slight magnetic field generated is realized.
Patent JP-H05209294-A (JP)
Title: Production of high hardness, high corrosion resistant and wear resistant product
Inventor: INOGUCHI KAZUHIKO
IPC: C25D5/26
Filed: 1992-01-29
Abstract: PURPOSE:To attain high hardness, high corrosion resistance and high wear resistance to protect against corrosive environment by electroplating with a plating bath by adding an organic acid into a chromic acid-sulfuric acid bath and filling a generated crack with an electroless plating. CONSTITUTION:An amorphous chromium plating is applied on a base material by electroplating with the plating bath, by adding the organic acid into the chromic acid-sulfuric acid bath. If necessary, a high hardness chromium plating coated film is formed by heat treating. After degreasing and washing, the crack generated by high hardness plating is filled with the electroless Ni-P plating. As a result, the base material is protected against corrosive environment.
Patent JP-H09209107-A (JP)
Title: Galvannealed steel sheet excellent in press formability
Inventor: URAI MASAAKI
IPC: C23C2/28
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To improve the sliding characteristics between a die and a plating layer in a steel sheet at the time of press forming and to impart excellent press formability thereto by regulating the generated number of recessed parts formed on the surface of a plating layer in a galvannealed steel sheet. SOLUTION: The number of recessed parts with <=2μm plating layer thickness formed on the surface of plating is regulated to <=70 pieces per 3mm length in the horizontal direction of the surface of the plating layer. Furthermore, since the amt. of this recessed parts to be generated depends on the content of P in a base dead soft steel sheet, the content of P is regulated to, by mass, 0.005 to 0.2%, preferably, to about 0.01 to 0.15%. Furthermore, the plating layer contains 0.15 to 0.7% Al. If required, the surface of the plating layer is coated with a silicic acid or silicate-contg. film, by which the sliding characteristics morever improve. In this case, the content of silicic acid or silicate in the film is preferably regulated to 1 to 200mg/m<2> expressed in terms of the weight of SiO2 after drying.
Patent JP-S56110954-A (JP)
Title: Formation of electrostatic latent image
Inventor: NAKATANI KEIJI
IPC: G03G15/02
Filed: 1980-02-06
Abstract: PURPOSE:To obtain a sharp copied image free from any photographic fog in the background by beforehand uniformly charging an electrostatic latent image acceptive dielectric for a fixed surface with the charge of the polarity opposite to that of the charge of the latent images in the electrostatic transfer of simultaneous voltage application and image exposure in electrophotography. CONSTITUTION:Even in the dark state under no irradiation of light, the DC voltage as much as it is sufficient for gaseous discharge is loaded between a photoreceptor 10 and electrostatic transfer paper 20 for a predetermined short time, after which an electrode plate 12 and a conductive sponge pad 31 are short-circuited and the surface of the transfer paper is exposed over the entire surface until the electric field in the photoconductive layer 13 goes substantially zero, whereby the surface of the transfer paper is uniformly charged. In order to increase this surface potential much higher, these are repeated n-times. Thence, the voltage of the polarity opposite to that of the previous charge is applied with a DC voltage power source 41, and at this same instant, the transfer paper is exposed with the images of a positive original 1, whereby the light irradiated parts on the transfer paper 20 are neutralized by the gaseous discharge of the air gap, whilist the charge is transferred.
Patent JP-S63183385-A (JP)
Title: Heat pipe device
Inventor: KATO DAISAKU
IPC: F28D15/02
Filed: 1987-01-26
Abstract: PURPOSE:To achieve a good heat transmission by tapering the inner circumferential wall of the heat pipe body increasingly wider from its low temperature side toward the high temperature side, and causing the heat pipe body to be rotated. CONSTITUTION:The heat pipe body 1 is rotated on its axis which is the center of the inner circumferential wall 3 by a rotating means 10. The sealed refrigerant 4 is evaporated by being heated to become the evaporated gaseous refrigerant, which moves to the low temperature side 6 where it releases heat to be condensed to become the condensed liquid refrigerant 4. Because the heat pipe body 1 is rotated, said condensed liquid refrigerant 4 moves toward the high temperature side 7 on the inner circumferential wall 3 on account of the centrifugal force, where it is again heated to be evaporated for transmission of heat, By tapering the inner circumferential wall 3 of the heat pipe body 1 increasingly wider from the low temperature side to the high temperature side, the liquid refrigerant can be transmitted regardless of the positioning of the heat pipe body 1. Further, by suitably selecting the rotational speed of the heat pipe body 1 and the inclination of the inner circumferential wall 3, the quantity of transmission of liquid refrigerant can also be regulated.
Patent JP-S5298825-A (JP)
Title: Carburetor
Inventor: AMIKAWA TADASHI
IPC: F02M15/06
Filed: 1976-02-13
Abstract: PURPOSE: To avoid percolation by the prevention of overheating in a float chamber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55107835-A (JP)
Title: Controlling circuit of liquid fuel combustion equipment
Inventor: FURUYA YOSHIAKI
IPC: F23N5/14
Filed: 1979-02-09
Abstract: PURPOSE:To prevent abnormal combustion at the time of changing over combustion quantity range, by releasing feed-back control, tempolarily and still keeping balance between fuel supply amount and air supply amount, varying both while change over time on combustion quantity range. CONSTITUTION:Between electrode 7 for detecting flame current, and flame gate plate 4, electric voltage is supplied via transformer 12 which is insulated from A.C. electric source 11. Flame current value is indicated as voltage of smoothing condenser 15 and is input in controller 18. Controller 18 convert flame current value into corresponding pump driving frequency and drive electromagnetic pump 1. On the otherhand, from thermistor 8, room temperature data is input and comparing this data with value of variable resistor 16, gives instruction for changing of combustion quantity range in high low or combustion stop and make treatment corresponding to these instruction.
Patent JP-S62173369-A (JP)
Inventor: KATO TOSHIO
IPC: B61L29/28
Filed: 1986-01-25
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-H04248800-A (JP)
Title: Speaker unit
Inventor: HONDA KAZUKI
IPC: H04R9/04
Filed: 1991-02-05
Abstract: PURPOSE:To improve the disturbance in a sound pressure frequency characteristic and the deterioration in the efficiency and further to reduce the distortion due to nonlinearity of a support force of a damper by preventing rolling of the vibration system in a dynamic speaker unit. CONSTITUTION:A slider 19 movable in the axial direction of a shaft 17 fixed perpendicularly to a center pole 14 of a magnetic circuit is provided to an inner diameter face of a voice coil 18, the voice coil 18 is connected to a frame 16 via a diaphragm 20 and an edge 21 to remove a damper as the structure.
Patent JP-S59138514-A (JP)
Title: Driving equipment for conveying feeder
Inventor: MATSUURA KINICHI
IPC: G01G19/32
Filed: 1983-01-31
Abstract: PURPOSE:To enable any conveying condition to be set by connecting a driving circuit for driving a conveying feeder to a rectifying circuit and also to an oscillator equipped with a control part which sets a wave height value and/or a frequency. CONSTITUTION:A driving circuit 3 that is connected to a conveying feeder 7 and that drives the feeder 7 is connected to a rectifying circuit 2 that is connected to a commercial power supply 6 and that coverts a.c. into d.c. The driving circuit 3 is also connected to a transmitter equipped with a control part that sets a wave height value and/or a frequency. In this driving equipment 1, since the commercial power supply 6 can be converted into d.c., the conveying capacity remains unchanged no matter whether it is 50Hz or 60Hz. Further, by varying the wave height value or frequency of the transmitter 4 by means of the control part 5, any conveying condition can be set.
Patent JP-S60161437-A (JP)
Title: Production of expanded vinyl chloride resin article having open cell
Inventor: YASUDA SHINJI
IPC: C08J9/12
Filed: 1984-01-31
Abstract: PURPOSE:To produce a soft expanded article, easily compressible, and having improved restoration properties and tensile strength, by incorporating a vinyl chloride-ethylene copolymer resin as a main component with a gaseous carbon dioxide based and a nitrogen gas based decomposition type foaming agents in a specific proportion. CONSTITUTION:A mixture consisting of (A) vinyl chloride-ethylene copolymer with 2-12wt% ethylene component content and 500-1,500 polymerization degree, (B) a gaseous carbon dioxide based and a nitrogen gas based decomposition type foaming agents, e.g. sodium bicarbonate and ammonium nitrite, in an amount to give 50:50-5:95mol%, preferably 30:70-10:90mol% ratio between the gaseous carbon dioxide concentration and the nitrogen gas concentration on generating gases by decomposition or azodicarbonamide, etc. generating both gases, a plasticizer, stabilizer, lubricant, etc, is heated and expanded to give the aimed expanded vinyl chloride resin article having >=5%, 7-20% closed cells and open cells.
Patent JP-H07251507-A (JP)
Title: Ink delivery method of printer
Inventor: BURUUSU KUUGAA
IPC: B41J2/175
Filed: 1995-01-31
Abstract: PURPOSE: To provide efficient technique for delivering ink to a tank of a pen held by a reciprocatively moving carriage of an ink jet printer from a feed container through a tube. CONSTITUTION: In a method for delivering ink to the tank 22 of the pen held on the reciprocally moving carriage 40 of a printer and connected to a separated ink feed part 58 by a tube 56 so as to transmit a liquid, the tank and the portion of the tube adjacent to the tank are accelerated to create the inertial flow of the ink passing through the tube and the inertial flow of the ink is turned to the tank and the tube is selectively adjusted by a valve 60 to regulate the amt. of the inertial flow of the ink entering the tank.
Patent JP-S62172237-A (JP)
Title: Apparatus for testing fatigue of cable
Inventor: KURASHIMA TAKESHI
IPC: G01N3/34
Filed: 1986-01-24
Abstract: PURPOSE:To accurately grasp the fatigue characteristics of a cable, by applying bending to a specimen having a wt. mounted thereto by moving a pulley up and down by a drive mechanism and imparting a twist to the specimen by reciprocatingly rotating the wt. through a rotary body. CONSTITUTION:When a motor 8 is driven and a drive shaft 10 is driven so as to rotate by 180 deg. to move a pulley support member 4 upwardly, a pulley 5 also moves upwardly and a wt. 18 is pulled up by a specimen cable 14 through a bearing 18a to be moved upwardly in a rotary body 19. When the shaft 10 further rotates, the member 4 moves downwardly and the pulley 5 also moves downwardly and, therefore, the wt. 18 moves downardly in the rotary body 19 under its own wt. Therefore, bending is imparted to the cable 14 at the time of the up-and-down movement of the pulley 5. When the shaft 10 makes one revolution, a connection shaft 24 rotates by 180 deg. through bevel gears 22, 23. Whereupon, a gear 18 reciprocatingly revolves by an angle theta through a crank 26 and an arm 27 and, therefore, the wt. 18 rotates by 180 deg. along with the rotary body 19 during upward movement and rotates by 180 deg. to the reverse direction along with the rotary body 19 during downward movement. Therefore, bending and a twist are simultaneously applied to the specimen cable 14.
Patent JP-H07226095-A (JP)
Title: Ic card using flash eeprom and its writing method
Inventor: HATANO SOICHI
IPC: B42D15/10
Filed: 1994-02-08
Abstract: PURPOSE:To obtain an IC card using a flash EEPROM and its writing method which can prevent reduction of system throughput at the time of continuous sector writing by providing write buffers of two sectors or more. CONSTITUTION:This is an IC card 1 provided attachably and detachably in a personal computer, and constituted with a flash EEPROM 2 in which batch erasing and writing can be electrically performed, a condition control section 3 controlling operation and a whole condition of the flash EEPROM 2, a write buffer 4 for writing data in the flash EEPROM 2, and a data bus switching section 5. Two sectors of a first write buffer WB0 and a second write buffer WB1 of a sector unit are provided in the write buffer 4, continuous writing data of a sector unit from the system side is temporarily stored, and written in the flash EEPROM 2.
Patent JP-S5399233-A (JP)
Title: Electric machine and apparatus
Inventor: HIRAKAWA KOUICHI
IPC: H01F27/33
Filed: 1977-02-14
Abstract: PURPOSE: An electric insulation varnish with specific dynamic properties is coated on electric appliances and materials to prevent noises by magnetic vibration of electric appliances. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01189499-A (JP)
Title: Target device
Inventor: KIMURA MASAO
IPC: A63B63/00
Filed: 1988-01-26
Abstract: PURPOSE:To reduce the force of a flying bullet smoothly by means of a cushion device and allow this cushion device to be used over a long time by setting up behind a target sheet a cushion device which consists of a row of strips with a gap smaller than the diameter of the bullet from the adjacent one and which allows a bullet to force its way between strips. CONSTITUTION:A bullet 14 is shot at a target sheet 11 from a toy and piercing the target sheet 11 through hits strips 18, 18 of a first cushion device 15. With the cushion device 15 fixed at its top edge, the strips 18, 18 can be pushed flexibly and elastically by virtue of slits 17, 17 and also twisted as well so that the strip 18 which receives a forceful blow from a bullet 14 moves back, counteracting the forward motion of the bullet 14 effectively. The strip 18 itself acts to reduce the shock from the bullet 14 acting thereon so that the cushion device resists impacts from bullets 14 without being broken or damaged seriously and stands the use for a long time.