baber/WOPTO huggingface dataset:
Patent JP-H11226318-A (JP)
Title: Magnetic separation apparatus
Inventor: MORITA MINORU
IPC: B03C1/029
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of apparatus operation by extending the intervals to the next back washing of a magnetic separation part of a magnetic separation apparatus employing a magnetic filter. SOLUTION: Magnetic filters of this magnetic separation apparatus are made to have a structure in which magnetic thin wires are arranged at uneven intervals and the position where treated water is introduced into the filters is altered. In order to require no back washing of the magnetic filters until magnetic flocs are adsorbed on the whole body of the magnetic filters, the intervals of the magnetic thin wires of the cylindrical magnetic filters 3 are made wider near the flow-in position of treated water and gradually narrowed toward the downstream side and a plurality of such magnetic filters are joined in the flow direction to give one magnetic filter matrix.  The cylindrical magnetic filters 3 are concentrically inserted in a cylindrical container 1, a flow line 4 to pass water to be treated in is connected in the circumferential wall face in the approximately center part in the axial direction of the container 1, and a driving mechanism 13 is installed to move the magnetic filters 3 in the axial line direction of the container l through a driving axis 12 in the container 1 and at the same time to rotate the filters on the axial line.
Patent JP-H09225860-A (JP)
Title: Tool and tool main body
Inventor: MACHIDA HISAYOSHI
IPC: B25F1/00
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To select functions by separately forming a tool main body consisting of arms and a handle, sandwiching the handle between the tool main body, and changing the mounting direction of the tool main body by equipping with two functions from a tool such as a pair of pliers or a knife. SOLUTION: A pair of arms 14 are supported by a bolt 15a so as to be made to serve as a tool main body 12. A pair of scissors 16 and a pair of pliers 17 are formed on the arms 14. Engaging plates 18 are mounted on the outside surfaces 14a of both arms 14. While, an inserting space 32 for inserting either a pair of scissors 16 of the arms 14 or a pair of pliers 7 thereof, is formed in handle pieces 13a, 13b, and a stopper is formed which fixes the arms 14 while the bolt 15a and axial centers of handle shafts 21, 22 are matched to each other when the tool main body 12 is inserted in the inserting space 32. A fitting groove 33 is formed in the inserting space 32, and the engaging plates 18 of the arms 14 are engaged therewith.
Patent JP-S58148312-A (JP)
Title: Incinerator for solid matter mixed with incombustible matter
Inventor: SAKAMOTO TSUTOMU
IPC: F23G5/24
Filed: 1982-02-26
Abstract: PURPOSE:To prevent generation of toxious gas and to efficiently utilize thermal energy as well as to efficiently collect incombustible matter such as metal attached to a rubber tire, by burning refuse at the temperature of 500-700 deg.C or the above, together with adopting a fuel forced- feed system to the center part of a furnace, in the titled incinerator in which waste, industrial refuse, chips of plastic products and of used rubber tire, and the like are continuously injected up to the center part of a furnace from the bottom side. CONSTITUTION:A solid matter 33 mixed with incombustible matter is thrown into a hopper 1, and is forcedly fed into a furnace by screw conveyers 2 and 3, passing through a L-shaped forced-feed pipe 7. The solid matter 33 is forcedly fed by a vertical screw conveyer 3, so as to be injected into the furnace from the center hole of a fire grate 8. The solid matter is ignited by an ignitor 31 from a combustion state inspection window 27. When combustion is started, the air flow rate is controlled by air injection ports 9 provided to a fire grate and by blast controlling valves 28 which act on the air injection ports 10 and 11 provided to the furnace, to obtain a complete combustion. In this system, thermal energy can be utilized, since hot water can be obtained from a fluid chamber 22 by the intermediary of a hot water feed valve 26. On the other hand, the burnt solid matter on the fire grate is gradually incinerated as they are continuously injected up from the bottom side, slipping down the sloped surface together with incombustible matter, and is gathered into an ash pit 14.
Patent JP-S62189899-A (JP)
Title: Diaphragm for speaker
Inventor: KITANAKA MINORU
IPC: H04R7/02
Filed: 1986-02-17
Abstract: PURPOSE:To obtain a speaker diaphragm with excellent cohesion by laminating a carbon fiber material which has no sizing agent on it and a sheet-shaped thermoplastic resin, and making them composite together. CONSTITUTION:The carbon-fiber plain weave fabric is heated at about 380 deg.C for about 30min to decompose and remove the sizing agent of epoxy resin series. Then, the fabric after removing the sizing agent is laid on a film of nylon 6 resin. The fabric and the film together are put in a flat mold and heated up to approximately 280 deg.C, and subjected to a pressure of about 5kg/cm<2> for about 5min. Then the pressure is increased to 50kg/cm<2> and the fabric and the film together are cooled for about 10min in the mold. As a result, a flat composite sheet made of carbon fiber fabric and nylon 6 resin is obtained.
Patent JP-S61191283-A (JP)
Title: Phase controller of motor
Inventor: OKAMOTO HIROSHI
IPC: H02P29/00
Filed: 1985-02-19
Abstract: PURPOSE:To shorten the phase synchronization lead-in time of a motor by altering the phase of a discontinuous range of a reference phase signal by compensating means when the rotating phase signal of a motor is latched to the discontinuous range or the vicinity of the reference phase signal. CONSTITUTION:A discriminator 4 discriminates wherther a phase signal latched by a latch circuit 7 is (i) a signal corresponding to a certain prescribed or higher delaying phase or (ii) a signal corresponding to a certain prescribed or higher leading phase. A compensator 6 forcibly compensates the reference phase signal to the prescribed delay phase signal in the prescribed or higher leading phase in case of the above (i) and the reference phase signal to a signal corresponding to the prescribed leading phase in the prescribed or higher delay phase.
Patent JP-S62190424-A (JP)
Title: Pyroelectric type infrared sensor
Inventor: INOUE TOSHIHARU
IPC: G01J5/02
Filed: 1986-02-17
Abstract: PURPOSE:To obtain a pyroelectric type infrared sensor which has high sensitivity and fast response by using a molecule film of a specific compound as a pyroelectric body at a sensor part. CONSTITUTION:A monolayer film, a monolayer accumulated film, or their polymer film of the organic compound which has a hydrophobic part and a hydrophilic part is used as the pyroelectric body of the pyroelectric type infrared sensor. Constituent molecules of the organic monolayer can use higher fatty acid, azo pigment, dialkyl ammonium salt, cyanine dye, etc. The monolayer accumulated film is formed by using, for example, a Langmuir brojet method. When the accumulated film is formed, long-chain saturated fatty acid and its derivative, long-chain unsaturated fatty acid and its derivative, etc., are usable. The sensor part is constituted by sandwiching the organic monolayer 1 as the pyroelectric body between a transparent electrode 2 and an electrode 3. Then, a circuit is composed of an amplifier 4, an external resistance 5, an output terminal 6, and an earth terminal 7.
Patent JP-S55125305-A (JP)
Title: Tappet for automatically adjusting displacement of push rod in moving valve system for internal combustion engine
Inventor: KASUYA YOSHIZOU
IPC: F01L1/24
Filed: 1979-03-19
Abstract: PURPOSE: To perform an engine operation smoothly by inserting a hollow plunger to a tappet cylinder with a bottom, wherein an oil deposite cylinder is fixed while displacements of a push rod are being absorbed automatically through oil in an oil deposite cylinder.  
     CONSTITUTION: A pressure bearing body 5 having a pressure bearing surface 4 receiving an underside of a pressure sustaining head 2 at a lower end of a push rod 1 for a moving valve system of an internal combustion enegine is fixed into an upper and internal periphery 7 of a tappet cylinder with a bottom. Underneath the pressure bearing body 5 an upper end of a hollow plunger 9 pushed upward by a spring 17 being idly fixed in the cylinder 6, is butt-contacted. A space between two cylinders 6, 9 is plugged by a heat resistance and oil-proof elastic packing, and in the plunger 9 an oil deposite cylinder 23 provided with an oil deposite chamber 24 with an opening of its underside being closed by a stop valve 28, is fixed. A cap 20 having a reversible elastic membrane 19 is installed at an upper part of the oil deposit chamber 24. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04271578-A (JP)
Title: Transmission line response detector
Inventor: IGA HIROYUKI
IPC: H04N5/21
Filed: 1991-02-26
Abstract: PURPOSE:To surely detect the transmission characteristic including the transmission reception system. CONSTITUTION:A coefficient memory 14 generates an internal reference signal {bk} resulting from replacing '0s' of a pseudo noise data series {ak} included in a received television signal with '-1s'. The internal reference signal {bk} is inverted by an inversion means 26 at an inversion period (1 field period) of the pseudo noise data series {ak} and the result is given to a convolution arithmetic means 13. The convolution arithmetic means 13 applies convolution arithmetic processing to a reception reference signal from a DC offset generating source 12 and an internal reference signal from the inversion means 26. A sign of a DC offset code differs from outputs of one preceding and one succeeding fields from the convolution arithmetic means 13, and an adder means 29 adds the outputs of the one preceding and one succeeding fields from the convolution arithmetic means 13 to obtain a transmission characteristic response output {xk} from which the DC offset is eliminated and the transmission characteristic is detected with high accuracy.
Patent JP-2000232792-A (JP)
Title: Uninterruptible power supply
Inventor: KIN SEIITSU
IPC: H02J9/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain an uninterruptible power supply in which workability of wiring and cooling effect of battery unit section are enhanced. SOLUTION: Unlike a conventional one, an uninterruptible power supply(UPS) 1 employs a housing 2 comprising a central fixing plate 33 having an opening 38, an upper fixing plate, and a main frame 3 formed of a bottom plate 32. Inner space of the housing 2 is sectioned, by the central fixing plate 33, into a chamber 21 for containing a battery unit section 6 and a chamber 22 for containing a power converter section 7. The housing 2 has a suction air duct 37 formed by fixing an air duct member 36 having U-shaped cross-section to the part of the central fixing plate 33 for forming the opening 38. The air duct member 36 is coupled, on the front cover 23 side thereof, with a fan 88 for supplying cooling air 19 and, on the back cover 24 side, with a cooling body 73.  A cooling air 19B of a part of the cooling air 19 is branched in the suction air duct 37 to flow through the opening 38 into the battery chamber 21 thus cooling the battery unit section 6 forcibly.
Patent JP-S55124665-A (JP)
Title: Ink jet recording system
Inventor: IWASAKI KIYUUHACHIROU
IPC: B41J2/205
Filed: 1979-03-19
Abstract: PURPOSE:To eliminate ununiformities in a density and a resolving power due to scattering in sizes of nozzle diameters by a method wherein one picture element on a recording paper is formed with a plurality of ink droplets and a number of the ink droplets is adjusted so as to match the diameter of the nozzle. CONSTITUTION:A pulse width t of a charging pulse impressed to a charging electrode 3 is changed in accordance with a scattering in a size of a nozzle diameter. In case both of diameters of the nozzle and an ink particle are large, the pulse width t is reduced and a number of charged ink particles are decreased while as the nozzle diameter and the diameter of the ink particle are becoming smaller, the pulse width t and the number of charged ink particles are increased but diameters of picture elements on a recording paper 6 are made substantially equal, thereby, a printed image of good quality without ununiformities in a density and a resolution may be obtained.
Patent JP-H08232022-A (JP)
Title: Heat treatment method of metallic wire rod for rubber reinforcement
Inventor: KIKUCHI MASAMI
IPC: C21D11/00
Filed: 1995-02-20
Abstract: PURPOSE: To uniformize the quality of the wire rod in the longitudinal direction by determining the optimum heat treatment condition corresponding to the wire rod with mathematical expression from an experimental formula and an activation energy of the wire rod at the time of executing a continuous heat treatment of the metallic wire rod. CONSTITUTION: The heat treatment is executed by changing the diameter of the metallic wire rod and the staying time in a heating furnace in advance and the wire rod temp. during the heat treatment is actually measured to obtain the constant K in the equation I. The wire rod temps. at all points in the furnace are obtd. from the calculation of the equation I introduced with this constant K. Thereafter, the equation II applied with the activation energy Q as the constant characteristic to the wire rod metal is used and the solution treated level of the wire rod at all points in the furnace is obtd., and the optimum heat treatment condition according to the metallic wire rod to be treated is obtd.  Then, at the time of solution treatment of the wire rod, a factor obtd. from the experimental formula based on oxygen partial pressure in combustion gas, heating temp. and oxide scale thickness of the wire rod and the activation energy Q are used to decide the optimum condition for obtaining the solution treated range for forming the suitable oxide scale thickness.
Patent JP-S62189154-A (JP)
Inventor: AZUMABAYASHI YASUO
IPC: B32B37/00
Filed: 1986-02-14
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-S58148600-A (JP)
Title: Manufacture of pickup cartridge
Inventor: NISHINO TAKEO
IPC: H04R11/08
Filed: 1982-02-27
Abstract: PURPOSE:To perform assembling easily and quickly, by inserting each component in the same direction in assembling each component. CONSTITUTION:An opening section of a case member faces a bobbin support member 12 incorporated by inserting two bobbin members 10, the support member 12 is shifted in the same direction as the bobbin member 10 being inserted to the member 12, and the three components 18 put in together are inserted to a recess 19. In this case, a connecting pin is projected from a hols 17 through which the connecting pin is inserted, and then the assembly 18 inserted to a housing member 20 is fixed with a screw inserted from the outside of the housing member 20.
Patent JP-H01206470-A (JP)
Title: Graphic processor
Inventor: FUJI TAKASHI
IPC: G06F17/50
Filed: 1988-02-12
Abstract: PURPOSE:To attain vector conversion even in the case of a graphic in which a painted graphic and linear graphic exist mixedly by executing an edge extracting processing, after that, executing a fine line processing and finally, executing a vectoring processing. CONSTITUTION:When that it is the painted out graphic is designated by a keyboard 3 and the number of times of primary fine line processing is inputted, picture elements at the edge in the widthwise direction of the painted graphic are deleted by the designated number of times for every element. Next, a CPU 2 extracts the edge of the primary-fine-line-processed painted graphic and processes it into a graphic expressed by only comparatively thick lines. Next, the graphic expressed by the comparatively thick lines is processed into a linear graphic of linkage for one dot of a picture element. Further, the CPU 2 vectors the fine-line-processed graphic, processes into a graphic expressed by vector and stores the vectored data into a vector data memory 5.
Patent JP-S62189923-A (JP)
Inventor: IMAZU YOSHIKAZU
IPC: H02J3/00
Filed: 1986-02-14
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-H10227885-A (JP)
Title: Flammable gas concentration controlling system
Inventor: FUJIMOTO KIYOSHI
IPC: G21C9/04
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To efficiently process flammable gas and prevent degradation of catalyst capability by constituting the height from the upper end of the catalyst to the chimney outlet and the flow area of chimney outlet part to be larger than specific values. SOLUTION: Catalyst 1 is contained in a chimney 2 of which inlet 3 and outlet 4 are opened and connected to the space in the reactor containment. The catalyst 1 is formed in plate shape. When flarmmable gas flows upward in the gap of each plate from the chimney inlet 3 and reacts on the catalyst, reaction heat is generated. The gas temperature rises due to the reaction heat so that circulation flow is formed in the reactor containment by buoyancy. The height H1 from the upper end of the catalyst 1 to the chimney outlet 4 is made twice or more of the height H0 of the catalyst 1 and the flow area A4 of the chimney outlet 4 is made 25% or more of the flow area A3 of the chimney inlet 3 in the constitution. By this, an optimum chimney structure not disturbing the circulation flow is obtained.
Patent JP-S57145138-A (JP)
Title: Varnish-resistant vinyl chloride resin composition
Inventor: FUKUI JIYUSABUROU
IPC: C08L1/00
Filed: 1981-03-05
Abstract: PURPOSE: To provide the titled compsn. having excellent varnish resistance and useful as a wire coating material for the lead wire of motors, condensers, etc.,  by blending a chlorinated PE, a plasticizer and a flame retarder with a vinyl  chloride resin.  
     CONSTITUTION: A varnish-resistant vinyl chloride resin compsn. is obtd. by blending 5W30pts.wt. chlorinated polyethylene (B) having a chlorination degree of 20W 50wt%, 30W150pts.wt. plasticizer (C) such as trioctyl trimellitate and 5W20pts.wt. frame retarder (D) such as 1,2-dibromo-3-chloropropane with 100pts.wt. vinyl chloride resin (A). By blending components A, B, C, and D together, flame retardance is imparted to said compsn. and varnish resistance is improved because a uniform film of resin B is formed on the surface of the compsn. When the compsn. is contacted with electrical insulating varnish, no cracks are formed. Thus, the compsn. is very useful as a wire coating material for the lead wire of motors, condensers, etc., said wire requiring varnish treatment. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56128563-A (JP)
Title: Fluorescent lamp device
Inventor: YOKOYAMA NOBUO
IPC: H01J61/56
Filed: 1980-03-13
Abstract: PURPOSE:To prevent error operation of a starter lamp in a socket-mounting fluorescent lamp, where the starter lamp and a stabilizer are integrally unified with the fluorescent lamp, by separately providing the starter lamp and the stabilizer to both ends of the fluorescent lamp. CONSTITUTION:To one end of a cylindrical light permeable or semipermeable enveloped tube 1 with openings at its both ends, a base 2 is connected while the other end is sealed by a cap 4. In the enveloped tube 1 a linear tube fluorescent lamp 5 is housed, both ends of which are held by holders 6, 7. In either one of the base 2 or the cap a stabilizer 8 is contained, while in the other one a starter lamp 9 is housed, and the starter lamp 9, being separately arranged from the stabilizer 8, never causes error operation to turn off the fluorescent lapm due to heat radiated from the stabilizer 8. The base 2, being capable of screw mounting to a screwed type socked, can permit the use of the fluorescent lamp instead of an incandescent lamp.
Patent JP-H09224802-A (JP)
Title: Shaker for spice
Inventor: HANNE DARUSUGAARUDO IETSUPESEN
IPC: A47G19/12
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an articles whose operation is easy by constituting a seal installed at an opening part with a lower wall and an upper wall which is hinge-connected to the lower wall so that it can freely turn and exposing a shaking hole at the opening position of the upper wall in a spice shaker used for taking out salt or the like in small amounts. SOLUTION: The spice shaker 10 is provided with a base 12 constituting an inner storage room 14 and the seal 16 and the base 12 has a truncated conical form, and a head part 24 constituting a port 26 is provided at the upper part of a neck area 22. The seal 16 has the lower wall 30 and the upper wall 32 and the upper wall 32 is engaged with the upper face 44 of the lower wall 30 around the outer peripheral part of the upper wall 32 at the outer side of an integrated hinge 50. A projection 58 is seated in the shaking out hole 40 and the shaking out hole 40 is sealed. The hole is opened by adding downward pressure with the finger of a user. The upper wall 32 is broaden outward in the direction of a radius from the integrated hinge 50 and outward and upward from the lower wall 30 at the opening position. Then, the shaking out hole 40 is completely exposed.
Patent JP-S58150085-A (JP)
Title: Opposed swash plate system compressor
Inventor: FUJIWARA HISAYOSHI
IPC: F04B7/06
Filed: 1982-03-01
Abstract: PURPOSE:To improve the efficiency of compression by providing a discharging port in an opposed wall of a cylinder to prevent the back flow of compressed gas between the outermost portion of slant surface of a piston piece and a portion of same spaced 90 deg. therefrom. CONSTITUTION:The outermost portion 14a of second slant surface 14 of a piston piece 10 is opposed to a position T spaced about 90 deg. in the reverse rotational direction of a piston carrier 9 from a position S of a wall of a cylinder 8 opposed to an intake hole 18. A discharging hole 20 is provided in the hatched range of the piston carrier 9 rotated about 90 deg. in the reverse rotational side further from the position T so that sufficiently compressed gas can be discharged for a short time without any back flow to improve the efficiency of compression.
Patent JP-S60177091-A (JP)
Title: Monochrome cathode ray tube
Inventor: MORITA YASUKAZU
IPC: H01J31/10
Filed: 1984-02-24
Abstract: PURPOSE:To provide the titled cathode ray tube having a fluorescent layer having high luminance and short afterglow, by mixing an orange light-emitting Mn- doped calcium sulfide fluorescent material with a zinc sulfide fluorescent material, and using the mixture as a main fluorescent material. CONSTITUTION:The objective cathode ray tube has a fluorescent layer emitting yellow or white light tinted with yellowish green or green color, by using a mixture of (A) an Mn-doped calcium sulfide fluorescent material (CaS:Mn or CaMgS: Mn) emitting orange light and (B) a zinc sulfide fluorescent material (ZnS) as a main fluorescent material.
Patent JP-S59158212-A (JP)
Inventor: OONISHI YUKIO
IPC: B28B3/02
Filed: 1983-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08217091-A (JP)
Title: Packaging method for food and packaging contained
Inventor: KINOSHITA AKIO
IPC: B65D30/22
Filed: 1995-02-21
Abstract: PURPOSE: To provide a packaging method for foods and a packaging container for foods in which chief foods and seasonings are independently distributed without mixing to keep the taste and freshness of the main foods. CONSTITUTION: In a packing method for foods and a packaging container for foods, chief foods 6 and seasonings 7 are independently packaged in a bag body respectively without mixing them to distribute them while keeping the taste or the like.