baber/WOPTO huggingface dataset:
Patent JP-H07307735-A (JP)
Title: Multimedia service system
Inventor: MARUYAMA KAZUYOSHI
IPC: H04N7/173
Filed: 1994-05-10
Abstract: PURPOSE:To evenly hold the quality of an analog circuit part regardless of time, the difference of ambient environmental conditions and the solid difference of a device, regarding a multimedia service system where various kinds of service information including image information, sound information or data is subjected to conversion from analog signals to digital signals and the information is provided by using an ATM transmission system. CONSTITUTION:The pattern data for maintenance control corresponding to various kinds of service information is transmitted as a cell for evaluation from an information providing origin to the receiver of the information or is generated at the receiver. At the receiver, the cell for evaluation is extracted in a cell extraction circuit 1 for evaluation, data for maintenance control of the case by way of an analog circuit 2 and the case not by way of the circuit 2 is inputted in an evaluation circuit 3 and the reproduced quality of data is evaluated. The evaluation result is returned to the information providing origin or the analog circuit 2 is adjusted by an adjustment circuit 6. Thus, the information providing origin performs the maintenance control for the analog circuit of the receiver.
Patent JP-S58211799-A (JP)
Inventor: TAKENAKA TOSHIO
IPC: G10L13/00
Filed: 1982-06-04
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-S5721485-A (JP)
Title: Modification of straight asphalt
Inventor: NIWA HAJIME
IPC: C08K5/52
Filed: 1980-07-15
Abstract: PURPOSE: To simply obtain a modified asphalt with low temp. sensitivity and high softening temp. suitable for pavement, etc., by homegeneously mixing molten straight asphalt with phosphorus pentaoxide and a linear saturated hydrocarbon.  
     CONSTITUTION: Straight asphalt is fed, heated and molten in a reaction still equipped with a high-speed agitator for emulsification, and then about 1W3wt%  phosphorus pentaoxide and about 5W20wt% 40W180C linear saturated hydrocarbon, each based on the asphalt, are added. The purpose modified asphalt is obtd.  by homogeneously mixing the asphalt with the phosphorus pentaoxide and linear saturated hydrocarbon by means of high-speed agitation at about 200°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08291260-A (JP)
Title: Polychlorcopper phthalocyanine pigment composition and its production
Inventor: YOSHIDA AKIYUKI
IPC: C09B67/20
Filed: 1995-04-21
Abstract: PURPOSE: To obtain the subject composition as a new bluish green pigment composition and useful as a coloring material giving high chroma by using the pigment composition as a coating composition, a printing ink and a coloring agent such as a plastic, etc. CONSTITUTION: This composition is composed of a polychlorcopper phthalocyanine having the number of chlorine atoms of 7-13 and in average in a range of 9-11 in one molecule. The pigment composition is obtained by dry milling a crude polychlorcopper phthalocyanine pigment composition in the absence of a milling auxiliary, as necessary, and (1) making to a pigment in a milling auxiliary and a crystallizing solvent or a coking agent under heating, as necessary, or (2) making to a pigment by wetting or dissolving in sulfuric acid and pouring into water.
Patent JP-S62254101-A (JP)
Title: Glass substrate
Inventor: MIURA KYO
IPC: G02B27/00
Filed: 1986-04-28
Abstract: PURPOSE:To eliminate the need for position adjustment at the time f assembly by obtaining a sufficiently thin distributed index lens at a lens array part, and forming a sensor array directly on the lens array part and an illumination light source directly on a light transmissive part. CONSTITUTION:The distributed index lens array part 2 consists of an assembly of distributed index rod lenses which extend in a plate thickness direction and arranged to specific width as shown by an arrow A. The light transmissive part 4 is formed to specific width slantingly to the late thickness direction and also arranged to specific width as shown by the arrow A as well as the lens array part 2. A light shield part 6 is a part other than the lens array part 2 and light transmissive part 4. Light from an LED array 16 is transmitted through the light transmissive part 4 to illuminate a specific part of an original 12. Light from the illuminated original part is incident on the sensor array 14 through the lens array part 2.
Patent JP-H09283205-A (JP)
Title: Power source plug and power source receptacle
Inventor: MURA MITSURU
IPC: H01R13/635
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a power source plug and a power source receptacle with increased stability of connecting work by preventing any accident of an electric shock, short-circuiting or fire in an electrode connecting part between the power source plug and the power source receptacle. SOLUTION: A power source plug 10 comprises a plug body 11, a pair of electrode terminals 3A, 3B, a power source cord 4, electrode terminal covers 12A, 12B respectively covering projection parts of the electrode terminals 3A, 3B projecting from the plug body 11, and springs 13A, 13B for allowing the electrode terminal covers 12A, 12B to project. The electrode terminal covers 12A, 12B are pushed back at a power source receptacle inserting port when the power source plug 10 is inserted into a power source receptacle, to be contained inside the plug body 11. Consequently, it is possible to prevent any accident of an electric shock or the like in connecting work.
Patent JP-H06289311-A (JP)
Title: Light deflector
Inventor: FUKITA TAKU
IPC: G02B26/10
Filed: 1993-03-31
Abstract: PURPOSE:To reduce wind whistle caused by air flowing out from the cover of a rotary polygon mirror. CONSTITUTION:The rotary polygon mirror 1 is covered with the almost cylindrical cover 2 and a window 3 where a laser light beam is passed is provided on the cylindrical wall 2a of the cover 2. The wall 2a is provided with a soundproof hood 4 surrounding the circumference of the window 3. Since the hood J4 projects outside from the wall 2a of the cover 2 in a diameter direction, the air flowing out from the window 3 is decelerated while it is passed through the hood 4. As the result, the wind whistle of the air flowing out from the cover 2 can be reduced.
Patent JP-S63264904-A (JP)
Inventor: YAMAMOTO MASAMITSU
IPC: A61F13/58
Filed: 1987-04-20
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-2000295117-A (JP)
Title: Arithmetic processing unit and its method
Inventor: YAMANAKA RIYUUTAROU
IPC: G06F5/00
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To attain on-chip configuration, to reduce the power consumption and to decrease the cost of the titled processing unit by realizing interleave/de- interleave processing with a minimum arithmetic quantity so as to make the circuit scale small. SOLUTION: In this processing unit, a RAM 107 stores received data in a storage area of consecutive addresses, and the stored data are read consecutively from addresses of the RAM 107 in response to an address pointed out by a 1st pointer 101 and an address from an address generator 106 in a way of double precision. One portion of the data among the data stored in the RAM 107 are stored in a storage area of even number addresses of a RAM 122 on the basis of an address pointed out by a 2nd pointer 110 and an address from an address generator 119, and the other portion data are stored in a storage area of odd number addresses having a prescribed offset from the even number of addresses of the RAM 122 on the basis of an address pointed out by a 3rd pointer 120 and an address from an address generator 121.  The interleave/de- interleave processing above is executed for every one machine cycle.
Patent JP-S60241076-A (JP)
Title: Image recording device
Inventor: KUROKAWA JIYUNJI
IPC: G03G15/05
Filed: 1984-05-15
Abstract: PURPOSE:To improve the transfer efficiency of an analog electrostatic latent image by setting the dielectric thickness of the photoconductive layer of a photosensitive body to <=7mum, and determining the level and direction of a DC voltage applied from a voltage applying means so that the transfer efficiency of the electrostatic latent image is increased. CONSTITUTION:A latent image holder 10 is formed in a drum shape and rotatable as shown by an arrow, and a multistylus electrode 12 as an electrostatic recording head, a developing device 14, a transfer charger 16, a fixing device 16, a cleaning device 20, and the 1st discharging device 22 are arranged. A photoconductive sensitive body 24, on the other hand, is formed in a drum shape and rotates while rolling on the holder 10 between the electrode 12 and device 14. A charger 26 and the 2nd discharging device 28 are arranged at the peripheral part. The holder 10 has a dielectric layer 10B on a conductive base 10A and the photosensitive body 24 has a photoconductive layer 24B on the peripheral surface of a conductive base 24A. The dielectric thickness of the conductive layer 24B is set to <=7mum. The base 10A is grounded and the potential of the base 24A is -250V.
Patent JP-S62253489-A (JP)
Title: Thermal transfer medium
Inventor: NAGAHAMAYA YUUJI
IPC: B41M5/26
Filed: 1986-04-26
Abstract: PURPOSE:To provide a thermal transfer medium where a print can be corrected when an ink layer is peeled from a recording paper by placing a release layer composed of wax between a base layer and an ink layer then laminating a top layer composed of a highly viscous material onto the ink layer while forming the ink layer with a material not formed into a layer. CONSTITUTION:A thermally fusible release layer 22 composed of amid wax, ester wax or ketone wax is laminated onto a base layer 20. An ink layer 23 does not fuse and has a physically and structurally fragile structure so as to cut the ink well at the edge of print. Furthermore, said ink layer 23 is applied onto the release layer 22 through emulsion coating so as to prevent formation of layers. A highly viscous top layer 24 having a strong adhesion force with said ink layer 23 is laminated onto the ink layer 23. When an ink ribbon 6 formed in such a manner is applied onto a print to be corrected then heated by a thermal head, a print 25 is adhered to the ink ribbon 6 and peeled from a recording paper 19.
Patent JP-H01269007-A (JP)
Title: Device and method for surveying
Inventor: TADA TOSHIAKI
IPC: G01C15/00
Filed: 1988-04-20
Abstract: PURPOSE:To eliminate an erroneous input about a point to be surveyed so as to obtain more accurate survey data by receiving measurement data transmitted from a transit by means of the transmitting-receiving section of a data collector through an antenna. CONSTITUTION:Measurement data transmitted from a transit are inputted to a storage section 11 after they are received by the transmitting-receiving section of a data collector through an antenna 10. In the storage section 11 the data related to the position of the point to be surveyed are stored in corresponding to the already stored data related to the point to be surveyed. Thus similar surveying works are repeated to each point to be surveyed and data for drawing a map are accumulated in the data collector. Therefore, an erroneous input about a point to be measured can be eliminated and accurate survey data can be obtained.
Patent JP-H02301693-A (JP)
Title: Pump for feeding gas and for producing differential pressure
Inventor: KURUTO HEERUSHIYU
IPC: F04C21/00
Filed: 1990-04-12
Abstract: PURPOSE: To increase the service life by surrounding a shaft by a deep-bottomed container, connecting the deep-bottomed container to a pump chamber and connecting it to the shaft at an arbitrary position, and providing a hollow body capable of torsional movement between the shaft and the deep-bottomed container. CONSTITUTION: One end of a shaft 1 is supported by a ball bearing 2 in a floating manner, and the ball bearing 2 is held by flanges 3, 4. The other end of the shaft 1 is fixed to a hollow body 5 capable of torsional movement to form a vacuum seal. A deep-bottomed container 6 surrounds the hollow body 5, and is fixed to the shaft 1 on the side opposite to a shaft 2. The shaft 1 is subjected to the oscillating and rotating motion by a driving device 7, and segment pieces 8a, 8b are fixed to the container 6 to which the motion is completely transmitted without any change, fixed segment pistons 10a, 10b are present therebetween, and positioned by a guide rod 11, and a suction chamber in which the oscillation segment pistons 8a, 8b are in motion, is present between the segment pistons 10a, 10b.
Patent JP-S61256113-A (JP)
Title: Surface combustion burner and heat exchanger utilizing this burner
Inventor: IGARASHI KAZU
IPC: F23D14/16
Filed: 1985-05-08
Abstract: PURPOSE:To prevent backfire and make it possible to give surface combustion always in stable state by providing a porous metal piece through which a premixing gas passed at the downstream side of a mixing chamber where the premixing gas is made and mounting a cooling pipe through which a cooling fluid passes and which cools the porous metal piece. CONSTITUTION:A porous metal piece 10 which is made of a sintered metal and so on is provided on the downstream side of a mixing chamber 9, and a cooling pipe 11 is fixed on to this porous metal piece 10. The porous metal piece 10 is cooled by a cooling pipe 11 through which a cooling fluid passes to maintain the temperature of a premixing gas which is passing through the small holes in the porous metal piece at a temperature below the ignition temperature. When in order to lower the combustion temperature of a burner A the amount of the premixing gas is reduced and its supply speed is lowered, the position of the ignition that is made in the combustion chamber 12 is apt to move gradually towards the mixing chamber 9, but since the premixing gas that is passing through the porous metal piece 10 is maintained at a temperature below the ignition temperature, it does not ignite. Accordingly there is no fear that backfire occurs in the mixing chamber 9.
Patent JP-S62252617-A (JP)
Title: Press working method
Inventor: KAWAMOTO YUKINORI
IPC: B21D28/34
Filed: 1986-04-25
Abstract: PURPOSE:To prevent occurrence of wrinkles on a flange part formed along the periphery of a work by abutting plural cams on the peripheral vicinity of a corner part in different directions and adjusting closing positions of the cams. CONSTITUTION:An upper die 15 and a driver cam 16 are moved down and a slide cam 13 is moved forward with a work 1 fixed at a prescribed position. For forming of a narrow flange part 1b'', plural flange cams 14 and 14 are abutted on a periphery 1' of the work 1 and are moved forward so as to locate the closing point at the forward position of the respective cams 14 and 14 on the narrow flange part 1b''. In that method, flanges having no wrinkle are formed.
Patent JP-S58215006-A (JP)
Title: Cooling apparatus for transformer
Inventor: MINAGAWA SHIYOUGO
IPC: H01F27/16
Filed: 1982-06-09
Abstract: PURPOSE:To remarkably improve a cooling efficiency of the titled device by arranging a heat-conduction pipe for supplying cooling oil from a transformer and a cooling heat- conduction pipe at a predetermined interval therebetween and by providing a longitudinal groove for supplying spread water on the outer surface of the heat-conduction pipe and cooling fans in proximity of the cooling heat-conduction pipe when a cooling apparatus is provided in a casing connecting to a transformer. CONSTITUTION:In a casing 11 connecting to a transformer, a Wet-type heat-conduction pipe 12 with a longitudinal groove and a cooling heat-conduction pipe 13 are provided at a predetermined interval. The upper end of the heat-conduction pipe 12 is connected to an upper header 13 provided with a water reservoir 15 round the outer surface thereof and the lower end is connected to a lower header 16 and a water reservoir 17 is formed to surround the lower end. Under this construction, the spread water is circulated between the water reservoirs 15 and 17 and falling along the longitudinal groove. On the other hand, a plurality of fans 27 are provided in proximity of the cooling heat- conduction pipe 13 to discharge the heat generated from the heat-conduction pipe 13 as well as to get rid of the white smoke vaporizing on the surface of the heat-conduction pipe 12.
Patent JP-S6438753-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAI SEIJI
IPC: G03G5/06
Filed: 1988-04-20
Abstract: PURPOSE:To obtain a sensitive body having high sensitivity to light having a long wavelength of about 800nm by incorporating a specified naphthalocyanine compd. as an org. photoconductive material. CONSTITUTION:A naphthalocyanine compd. represented by formula I or II is incorporated as an org. photoconductive material. In formula II, M is Cu, Zn, Mg, OTi, OV, ClAl, ClGa, ClIn, Cl2Si, Cl2Ge or Cl2Sn. When the naphthalocyanine compd. or the compd. and an electric charge generating org. pigment are used in combination with an electric charge transferring material, the weight ratio is preferably regulated to 10/1-2/1. The naphthalocyanine compd. has high absorption at about 800nm and a sensitive body having high sensitivity in a wavelength range of about 800nm is obtd. without requiring treatment with an shifting agent.
Patent JP-S57212505-A (JP)
Title: Production schedule operating device of molding machine plant
Inventor: KUMAZAKI HIROSHI
IPC: G05B15/00
Filed: 1981-06-24
Abstract: PURPOSE:To easily prepare a schedule, by preparing an operation schedule program of a plurality of molding machines, adapted to the actual condition of a plant, clarifying its work transfer, setting a production target, and measuring the actual result. CONSTITUTION:A plurality of molding machines 11-N are connected to an input/output device 32 of an operating device 31 through terminal equipments 21-(n), respectively, and various signals are transmitted and received between them. An operation time calendar containing the production sequence of a production lot of each molding machine, the quantity of production of each lot, a standard work time, a standard fraction defective and a preparation necessary time is set to a data setting part 33. In an operating part 34, a completion schedule of a lot is calculated from a set 33 data, also the actual operation is monitored 35, a quality is decided 36, only a nondefective unit is counted, the completion schedule time and the actual completion time are compared and operated 34C, and an error is derived. By its error, the calendar is corrected, and to which machine the lot should be prepared is displayed 39 and is printed 40. In this way, the schedule is prepared easily.
Patent JP-S5432380-A (JP)
Title: Radiation dose measuring apparatus
Inventor: KIMURA TOSHIO
IPC: G01T1/02
Filed: 1977-08-17
Abstract: PURPOSE: To make remote transmission of measured values by providing a radiation dosimeter and a radiation measuring instrument which makes remote transmission of data from a card reader. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09286359-A (JP)
Title: Rolling wheel manufacturing device
Inventor: TSUKAMOTO YASUHISA
IPC: B62D55/32
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a rolling wheel with a highly accurate circularity and concentricity without necessitating machining before welding by welding a beveling part of works in a state where the circularity and the concentricity of the work are ensured with a high accuracy by a reference surface formed on a tread of the work a collar when the side ends of the beveling part thereof are opposed to grip the works by gripping means. SOLUTION: This device comprises a gripping means for gripping in a state which a beveling part 3d are opposed a pair of works 3 which have a shape that a rolling wheel is divided into two parts at the center thereof and are manufactured with a high accuracy by a method of forging or casting, a positioning means for positioning each work 3 on the same axis by putting the work 3 into contact with a reference surface 3c and the tread 3a of the work 3 which are made on the gripping means and are formed on the collar 3b of the work 3, a means for rotating the work 3 in the state where the side surfaces of the beveling part 3c of the works are butted, and a welding means for welding the beveling part 3d of the butted works 3, which can produce a rolling wheel with a high accuracy without necessitating the machining before welding.
Patent JP-S5523800-A (JP)
Title: Device for and method of operating rotary magnetic field machine
Inventor: TEODOORU ZARUTSUMAN
IPC: G01R33/02
Filed: 1979-07-31
Abstract: A drive for a rotating field machine which has two AC voltage integrators of identical design for forming two electric voltage signals each of which is proportional to a flux component in the machine. Each voltage integrator includes an integrator and a zero-controller having negative feedback for suppressing the DC component of input voltages fed to a summing point of the integrator. Each integrator, is fed, as one input voltage, a voltage proportional to the phase-voltage belonging to the flux component and a voltage proportional to the corresponding stator current in a machine supply lead, for compensating the ohmic stator voltage drop. A second voltage, also depending on the phase current, is processed to compensate for the inductive stator voltage drop. To ensure optimum converter and machine utilization over an increased speed control range by reducing the phase errors of the determined flux components, each zero-controller includes a proportional controller and an integrated controller having output signals fed to the summing point. The output signal of the integrator, corrected for the ohmic stator voltage drop and the inductive stray voltage, is fed, weighted proportionally to the frequency of the machine, to the input of the proportional controller, and weighted proportionally to the square of the frequency, to the input of the integrated controller, the weighting factor having a maximum value of 1.
Patent JP-H05293298-A (JP)
Title: Device for marginating square cloths
Inventor: NAKAMURA YOSHIZO
IPC: D06C3/08
Filed: 1992-04-17
Abstract: PURPOSE:To marginate cloths with only one worker and besides with simple work and besides, enable a plurality of devices to be installed in a small space in case of juxtaposing a plurality of these machines in a factory. CONSTITUTION:When two places of margins of square cloths Y to be processed are held with two temporarily holding means 82 and 83, in a cloths installation work position R, one side margin of the cloths is marginated on a placing table 4 by a shifter 2 retreats after the square cloths are delivered, in a cloth deliver position P, to holding means 22 and 23. The marginated square cloths are discharged out of the machine body by means of a discharge device 9. The cloths installation position R is located on one side orthogonal to the direction of the discharge of cloths of the discharge device 9. The temporarily holding means 82 and 83 are displaced by an angle of 90 deg. in horizontal direction between the cloths installation position R and the cloths deliver position P, by means of a position changing device 101.
Patent JP-S593846-A (JP)
Inventor: JIEEMUZU KOOTO GURIISON JIYUNI
IPC: H01J11/00
Filed: 1983-06-03
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。