baber/WOPTO huggingface dataset:
Patent JP-H03271782-A (JP)
Title: Developer container
Inventor: YOSHINO KIMIHIRO
IPC: G03G15/08
Filed: 1990-03-22
Abstract: PURPOSE:To prevent the developer replenishment failure and the contamination accident caused by a residual developer, etc., by providing a developer discharge opening on a part of the peripheral wall of an outer cylinder, and also, providing an inner cylinder having the discharge opening and a stirring blade, connecting the inner cylinder to a driving source of an image forming device and driving to rotate it. CONSTITUTION:The developer container is constituted of a double tube structure of a cylindrical outer cylinder 11 of the outside for containing a developer D, and a concentrical and cylindrical inner cylinder 12 which holds a void to the inside periph ery of the outer cylinder, and the outer cylinder 11 is provided with a developer dis charge opening 11a which is cut open long extending over the longitudinal direction of the peripheral wall of the cylinder. Also, in the longitudinal direction of the cylinder peripheral wall of the inner cylinder 12, plural discharge openings 12a which are cut open long and plural stirring blades 12b are provided, the inner cylinder 12 is driven to rotate by interlocking with driving to rotate a developing roll, etc., and the stirring blades 12b stir, and loosen and hit the developer D. In such a manner, the developer replenishment failure and the developer residual caused by coagulation of the developer are obviated.
Patent JP-S55164823-A (JP)
Title: Orthogonal projection image forming method of three-dimensional object
Inventor: ABE KUNIOMI
IPC: G03B35/00
Filed: 1979-06-08
Abstract: PURPOSE: To enable the accurate formation of the orthogonal projction image of a three-dimensional object by relatively scanning the three-dimensional object flatly by a camera and utilizing only the rays which are parallel to the optical axis of the camera or close to parallel.  
     CONSTITUTION: A scanning camera 2 employing a telecentric optical system 10 is reciprocally opposed to a three-diemnsional object 1 and the entire surface of the object 1 is parallel scanned by the camera 2 within the plane perpendicular to the optical axis L of the camera. The photodetection signal of the photodetector 4 disposed in the camera 2 is input to an image memory 3. The image memory circuit 3 processes the photodetection signal digitally and addresses and stores the image information on the respective scanning points or scanning lines. An image processing circuit 5 forms the orthogonal projection image of the object 1 from the image information having been stored or the analog signal of the photodetector 4. This image is output from an image output device 6. In this way, the orthogonal projection image of the three-dimensional object may be formed accurately. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61233810-A (JP)
Title: Plant diagnosis device using voice input
Inventor: INUSHIMA HIROSHI
IPC: G10L15/00
Filed: 1985-04-08
Abstract: PURPOSE:To omit a start switch group space by classifying a word recognized by a voice recognition device into a predetermined keyword at a voice understanding device and deciding a display system/diagnosis system to be started depending on the obtained result. CONSTITUTION:A plant operator utters a permitted word in advance, it is under stood by the speech understanding device 4, from which a code corresponding to the combination of works is outputted. Then a controller 5 decides the display/diagnosis system 6 to be started, which is started, and its content is informed to the plant operator by a display device 12 such as a CRT display means 9, a print means 10 or a voice notice means 11. Thus, the start switch group is omitted and the effect of relief of the load of the operator for switch selection is attained.
Patent JP-S61233851-A (JP)
Title: Address conversion system
Inventor: FUKUOKA HISAO
IPC: G06F12/00
Filed: 1985-04-08
Abstract: PURPOSE:To attain high speed address convertion by using addition/subtraction only without using multiplication in read/write of picture element information constituting a graphic from or the like. CONSTITUTION:In reading/writing picture element information constituting a graphic form or the like normally to a memory element, the memory elements in connected position relation are subjected to continuous read/write in many cases. Whether or not a memory element G(i,j) read/written present in a step 101 is connected to a memory element G(I,J) read/written just before or not is checked and when they are connected, 9 kinds of connecting states are identified form the values of (i-I) and (j-J) are identified according to table 105 in a step 104, and an address conversion equation corresponding to the said connecting state is decided by using the result. The linear memory address of the memory element G(i,j) is obtained from the content of a variable A by using the said address conversion equation and stored in a variable A by using the said address conversion equation and stored in a variable (a). Since no multiplication is included in each conversion formula included a table 105, the equation are all computed in high speed.
Patent JP-S571247-A (JP)
Title: Fin
Inventor: WATANABE YUTAKA
IPC: H01L23/367
Filed: 1980-06-02
Abstract: PURPOSE:To form rapid current of cooling fluid even in the rear current of a boss, and to hold a high heat transfer rate by a method wherein guide vanes are provided on the plate of an auxiliary fin. CONSTITUTION:A flat element is placed between both the side fins, and generated heat in the element passes the boss of the main fin 3 and is transferred from the plate of the auxiliary fin 4 to the circumferential fluid. When the guide vanes 5 are provided on the fin plate, a dead water region is not generated in the rear of the boss, average heat transfer rate is enhanced, and cooling capacity of the fin can be enlarged remarkably.
Patent JP-H02249761-A (JP)
Title: Tilt steering device
Inventor: KONO MASAHITO
IPC: B62D1/18
Filed: 1989-03-24
Abstract: PURPOSE:To surely hold a tilt bracket in an operating position even at the time of action of a shock by providing construction in such a way as urging a stopper plate to a stopper member by a pin so as to firmly mesh the fellow teeth of both the stopper plate and the stopper member when a control lever is placed in a lock position. CONSTITUTION:A fine adjusting stopper member 30, fixed so as to be prevented from rotating in relation a lever shaft 22, is provided in a fixed bracket 1 integrally provided with a lower column, and also the upper end part, vertically extended of a fine adjusting stopper plate 31 is turnably mounted by a particular pin 32. This stopper plate 31 is provided with, teeth 31a meshed with the teeth 30a of the stopper member 30, formed in its rear edge, and also, its bottom part, a circular arc-shaped long hole 33 is formed with a connecting pin 6 serving as the center, and a pin 38 in common the long hole 26 of a fine adjusting tilt control lever 25 is inserted in the hole 33. When the control lever 25 is placed in a lock position, the stopper place 31 is urged to the side of the stopper member 30 through the pin 38 so as to these teeth 31a, 30a together.
Patent JP-H04307916-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: KOJIMA TOSHIKUNI
IPC: H01G9/00
Filed: 1991-04-05
Abstract: PURPOSE:To materialize a solid electrolytic capacitor where the formation time of the solid electrolyte can be shortened and the loss is small, concerning the manufacture of a small-sized but large capacity of solid electrolytic capacitor excellent in frequency characteristic. CONSTITUTION:A heat-resistant insulating tape 11 is made on the surface of an anode valve-acting metallic foil 2, and the surface is divided, and are formed on one surface a dielectric film 3 and a manganese oxide layer 4. Next, in the vicinity of said tape 11, at least one place of polymerization start part 10 is provided, and it is dipped in pllymerization liquid 9 unit the tape 11 touches it, and an electrolytically polymerized conductive polymer film 5 is stacked with the said polymerization starting point 10 as the starting point. Since the polymerization starting part 10 is dipped in polymerization liquid 9 and is located in the place nearest to the interface of the foil, it accelerates the growth of the conductive polymer film 5, and the polymerization time can be shortened, and a capacitor, wherein the thickness of the conductive polymer film is uniform and the loss is small, can be obtained.
Patent JP-S59198131-A (JP)
Title: Picking up device for injection molding
Inventor: MITA KIMIO
IPC: B29B13/00
Filed: 1983-04-27
Abstract: PURPOSE:To enable an easy withdrawal of a molding between platens where the ceiling is very low by providing a traverser slidably on a traverse base provided horizontally on a fixed platen and a chuck mechanism thereon horizontally toward the platen. CONSTITUTION:A traverse base 5 is fastened horizontally on the top of a fixed platen 3 of an injection molding machine through a block 4 and a piston shaft 8a of a fluid cylinder 6 provided on the traverse base 5 above the fixed platen 3 is fixed on a traverser 6 provided slidably thereon. A hold plate 63 is provided movably at the right angle to the traversing direction with the fluid cylinder provided in a frame body 62 of the traverser 6 and suspended on a housing 64. A rod 65 is provided in the housing 64 in such a manner as to be turnable in the horizontal plane and a chuck mechanism 7 is provided at the tip of the rod 65.
Patent JP-S55165258-A (JP)
Title: Production of steel ingot for steel plate
Inventor: MIYASHITA YOSHIO
IPC: B21B1/02
Filed: 1979-06-12
Abstract: PURPOSE: To eliminate and reduce the center porosity of steel plates by deliberately varying the steel ingot cooling rates from the mutually opposing mold surfaces and moving the final frozen part of the steel ingot to the thickness direction at the casting of the steel ingot.  
     CONSTITUTION: Head-heat retaining sleeves 2 are provided in the upper part of the inside walls of the outside long side faces of, for example, a duplex type mold 1, and heat-insulating and retaining materials 3 are lined on the inside long side faces in the height direction. As a result of this, the freezing coefficients Ka, Kb from the outside (a) and inside (b) become about 25.00mm/min 1/2  and about 12.5mm/ min 1/2 , respectively and this results in that the final freezing position (axial center) of the steel ingot moves up to 1/3 the steel ingot thickness (t). This enhances the pressure-contact effect of the center porosity in the rolling stage and provide the same effect as the increase in compressive stress owing to strong screw-down. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56169423-A (JP)
Title: Phase synchronizing circuit
Inventor: OGI KEISUKE
IPC: H03M1/08
Filed: 1980-05-31
Abstract: PURPOSE:To eliminate the phase jitter of clocks, by adding a fluctuating signal to an output of a voltage controlled oscillator and producing a sample clocks through slicing. CONSTITUTION:An NTSC signal 11 at an input terminal is fed to a synchronizing separation circuit 4 and fed to an A/D converter 2 and digitized for output. A part of this output is fed to a burst pickup circuit 5 and the color burst signal is picked up by the output of the circuit 4. The shift of phase between the color burst signal and the reference is detected at an operation circuit 6 to control a voltage controlled oscillator 8 via a D/A converter 7. Further, a step fluctuation signal in which the level corresponding to the 3rd cycle of the color burst signal is zero and the level before and after it is changed positive or negative with a given step, is produced at a production circuit 41 and it is added by an addition circuit 42 to the output of an oscillator 8, and sampled clocks are formed by slicing it at a given level with a slicer 43. Thus, the phase comparison characteristics are in bang bang control and the phase jitter of clock can be eliminated.
Patent JP-H09241445-A (JP)
Title: Thermoplastic resin composition
Inventor: MORI HIRONORI
IPC: C08K3/34
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition excellent in injection moldability, having well-balanced mechanical properties, and useful for molding thin-wall, large-sized products such as internal trim materials/facing materials for automotive parts, comprising a specific polypropylene resin, an elastomer component and talc. SOLUTION: This thermoplastic resin composition comprises comprises (A) 30-80wt.% of a polypropylene resin 20-150g/10min in melt flow rate (MFR), 0-2wt.% in copolymer portion and >=95% in isotactic pentad fraction, (B) 10-30wt.% of a styrene-based block copolymer elastomer of formula I (PS is a polystyrene block; PEB is a polyethylene-butene block; (m) is >=1) or formula II, with a MFR of 0.5-40g/10min and a polystyrene segment content of 10-30wt.%, and (C) 10-40wt.% talc <=5μm in average particle size.
Patent JP-S59199061-A (JP)
Title: Dust collector
Inventor: ZANMA TOKUGO
IPC: B01D45/06
Filed: 1983-04-26
Abstract: PURPOSE:To perform compactly dust collection with good efficiency by combining an electric charging section and a louver type dust collector into a vertical type, forming dust into coarse particles in the charging section and separating the particles with the dust collector. CONSTITUTION:An electric charging section 7 and a louver type dust collector 12 are combined into a vertical type. When dust is passed through the section 7, the dust is made into coarse particles which are separated by the louver type dust collector in the part 7. Then the entire part of the device is made compact with a less floor area and the fine dust is collected with good efficiency.
Patent JP-H03275226-A (JP)
Title: Method for piercing u-shaped plate
Inventor: SASAKI KAZUYUKI
IPC: B21D28/24
Filed: 1990-03-26
Abstract: PURPOSE:To easily punch holes having the same core and the same shape at one press stroke on a U-shaped plate by clamping an intermediate plate having an air flowing groove to exhaust a slug of an upward punching die between a U-shaped plate. CONSTITUTION:When a punch holder 1 is lowered, a punch 2 and a stripper plate 3, too, are lowered, a stripper plate 3 comes in contact with the upper plate 9a of the U-shaped plate 9, the upper and lower plates 9a, 9b of the U-shaped plate 9 and the intermediate plate 10 are pressed on a die plate 8 by the compression of a spring 14 between the punch holder 1 and the stripper plate 3. Further, the punch 2 continues to fall and punches the upper plate 9a. After it is punched, the slug 9c of the upper hole falls and when the slug 9c of the upper hole comes to the air flowing groove held by an intermediate plat 10, it is exhausted by the air pressure out of the intermediate plate 10. On one hand, the punch 2 falls furthermore to cut the lower plate 9b without difficulty. The slug 9d is dropped downward as it is.
Patent JP-H07279718-A (JP)
Title: Exhaust emission control device for diesel engine
Inventor: HIROTA SHINYA
IPC: F01N3/24
Filed: 1994-04-12
Abstract: PURPOSE:To suppress variation of an engine output torque when a mean air-fuel ratio in a combustion chamber is changed over from a lean condition to a rich condition so as to discharge NOx from an NOx absorber. CONSTITUTION:An NOx absorber 16 is arranged inside an exhaust passage of an engine. The NOx abserber 16 normally absorbs NOx, and releases it when a mean air-fuel ratio in a combustion chamber 3 is in a rich condition. An intake amount is reduced by opening an EGR control valve 21, or closing an intake control valve 12 when NOx is discharged from the NOx abserber 16. A fuel injection amount is increased at this time so as not to vary an engine output torque.
Patent JP-H03275997-A (JP)
Title: Variable displacement vacuum pump
Inventor: ASA HIROTOMO
IPC: F04D19/04
Filed: 1990-03-26
Abstract: PURPOSE:To freely control the capacity of a variable displacement vacuum pump over a long range by providing axial relative changes between a rotor and a stator, and varying the space between the rotor in the form of a truncated cone and the stator so as to vary the intensity of pumping action. CONSTITUTION:A stator 102 consists of two portions 102a and 102b made to abut on each other in the direction of a rotary shaft and the inner face of each of the portions 102a, 102b has an inclined face which is inclined at an angle of predetermined degress to the direction of the rotary shaft of a rotor 101 (the direction of the arrow Y) and the side face of the rotor 101 has two inclined faces 101a and 101b inclined with respect to the direction of the rotary shaft and made to abut on each other. A number of streaks of thread grooves 101a' and 101b' extended in opposite directions are formed in the respective inclined faces 101a and 101b of the rotor 101 and each thread groove 101a' is so formed that its depth is gradually decreased from the upper side to lower side of the rotor 101. The rotor 101 is moved in the thrust direction to vary the space delta between the rotor 101 and the stator 102, thereby controlling exhaust flow rate.
Patent JP-H06290118-A (JP)
Title: Electronic mail management system
Inventor: TAGO SHIGERU
IPC: H04L12/58
Filed: 1993-03-31
Abstract: PURPOSE:To refer to, arrange and delete an optional electronic mail at an optional spot at a low cost or at a high speed by constructing an electronic mail management system with a 1st management server which processes the electronic mails and a 2nd management server which relays the mails via a network. CONSTITUTION:A user connects a modem 113 connected to a portable terminal equipment 107 to the nearest public circuit 117 and then selects one of computers 102-105 connected to an exclusive circuit 116 for the relaying purpose. Thus, the connection is secured between the equipment 107 and the selected computer 105 by the circuit 117 via a modem 113 of the computer 105. A 2nd management server 119 of the computer 105 secures the connection between a 1st control server 118 of the computer 101 and the equipment 107. Thus, a circuit is connected among the server 118, the server 119 and the equipment 107.
Patent JP-S59200045-A (JP)
Title: Structure of heat gas engine
Inventor: HASHIMOTO KENJI
IPC: F02G1/053
Filed: 1983-04-26
Abstract: PURPOSE:To make a gas engine compact in size and ever so high in efficiency, by setting up a high temperature expansion cylinder and a regenerator in position between a heater and a cooler in parallel, while grooving a lot of annular concave grooves, which turn to a working gas passage in design, in circular form in the cooler. CONSTITUTION:When a heater 3 is heated by a combustion apparatus, working gas passes through a gas passage 27 at the heater side and flows into the inside of a low temperature space 26 via a regenerator 4, a cooler side gas passage 6 of a cooler 5 and a through hole 31 by motion of a displacer piston 10. This working gas is cooled by a cooling fin 7 while it passes a circular passage 6 and simultaneously is further cooled by another cooling fin 8 installed in an outer wall proximate to the cooler 5. In addition, the working gas is cooled and heated in the interlocking motion made between the displacer piston 10 and a power piston 9 whereby temperature and pressure both are varied to some extent so that both pistons are reciprocated inside both high and low temperature expansion cylinders 2 and 1.
Patent JP-H03274053-A (JP)
Title: Photosensitive composition
Inventor: AKIYAMA TAKEO
IPC: G03F7/022
Filed: 1990-03-23
Abstract: PURPOSE:To provide a photosensitive composition for making a planographic plate superior in grease sensitivity and exposure visualizability by using the photosensitive composition containing a resin obtained by condensing a specified substituted phenol with an aldehyde, a compound to be allowed to produce an acid and/or free radicals, an o-naphthoquinonediazido compound, and ethylviolet and/or quinaldine red. CONSTITUTION:The photosensitive composition to be used for the planographic plate contains (a) one of the condensed resins of the substituted phenols represented by general formula I and the aldehydes and/or the o- naphthoquinonediazido-sulfonic ester of said resin, (b) the compound to be allowed to produce an acid or free radicals by irradiation with active ray. (c) o-naphthoquinonediazido compound, and (d) ethyl violet and/or quinaldine red. As the compound (b), trihaloalkyl compounds and diazonium compounds represented by general formulae III and IV are favorably used.
Patent JP-S551130-A (JP)
Title: Furnace core pipe for manufacturing semiconductor
Inventor: TAKEUCHI YUKIO
IPC: H01L21/22
Filed: 1978-06-19
Abstract: PURPOSE: To make uniform oxide films on wafersin a furnace core pipe, by laying a gas inlet tube over the furnace core pipe and opening a plurality of gas inlet ports into the central part of the pipe.  
     CONSTITUTION: A gas is supplied to the inlet tube 14 through a filter 13. The inlet ports 15 are opened at a uniform spacing into the central part of the furnace core pipe 11. A wafer rest is inserted into the central part of the pipe 11 through its opening 17. The gas containing O 2  is introduced into the pipe 11 while the wafers are heated by a heater 12. The gas comes into uniform contact with the wafers on the rest. Since heat is radiated to the opengins 16, 17 of the furnace core pipe 11, the wafers are uniformly heated. Therefore, all the wafers are oxidized under the same condition and the uniform oxide films are produced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63240239-A (JP)
Title: Line disconnection alarming system
Inventor: NINOMIYA NORIKO
IPC: H04L29/08
Filed: 1987-03-27
Abstract: PURPOSE:To prevent a line from being forcible and suddenly disconnected by the operator of the center system by meansring a no traffic time by a terminal equipment side so as to inform the warning of line disconnection to the user of the terminal equipment. CONSTITUTION:After a data like is established, a center processor section 14 of a center system 12 sends a data of a no traffic time limit being the base of line disconnection to a terminal processor section 5 of a terminal equipment via a center line adaptor section 13, a communication line 11 and a terminal side line adaptor section 10. The terminal processor section 5 stored the said received data and sets it to an interval timer 3 as an initial valve. When the user does not apply the communication request with the center system 14, the no traffic time limit is counted gradually down and when it reaches a prescribed value, a disconnection control section 4 applies disconnection to the terminal processor section 5, which display the larm of line disconnection on a display device 7.
Patent JP-S551834-A (JP)
Title: Manufacture of semipermeable membrane
Inventor: KAMATA TAKUMOTO
IPC: B01D71/16
Filed: 1978-06-19
Abstract: PURPOSE:To manufacture a semipermeable membrane with high water permeating speed, superior semipermeability and high mechanical strength by uniformly dissolving cellulose ester in a water sol. polar org. solvent followed by extrusion and gelation in water or an aq. nonsolvent. CONSTITUTION:About 10-30% of cellulose diacetate with an acetylation degree of 37-41 wt% is uniformly dissolved in a mixed solvent consisting of a water sol. org. solvent such as dimethylacetoamide,water and rhodanate or di- or trivalent cationic metal salt to prepare a membrane-forming polymer soln. This soln. is extruded from slits or spinnerets and dipped in water or an aq. non-solvent such as a mixt. of water and dimethylformamide to make the soln. gel. By this method a semipermeable membrane is obtd. having superior water permeability, semipermeability, mechanical strength and high performance.