baber/WOPTO huggingface dataset:
Patent JP-S5674285-A (JP)
Title: Reused toner carrying device
Inventor: IWASAKI SHINICHI
IPC: G03G21/00
Filed: 1979-11-22
Abstract: PURPOSE:To make it possible to carry the reused toner surely without scatterring the toner into the device and simplify the device, by causing the reused toner to adhere to the nonpicture region of the picture forming material to carry it. CONSTITUTION:After the latent image formed on the surface of picture forming material 1 in latent image forming part 2 is developed by roller 11 of developing part 3 while rotating picture forming material 1, it is transferred to transfer material 12. Next, toner 5 cleaned from picture forming material 1 in cleaning part 4 is carried to the end part by screw conveyor 6 and is caused to adhere to nonpicture region 1b of picture forming material 1 by developing roller 7 for collection. This toner 5 is carried to developing part 3 by rotation of picture forming material 1 and is scraped from region 1b by scraping plate 8 and drops onto developing roller 11 from the edge of shelf 9 while being carried in the longitudinal direction of developing part 3 by screw conveyor 10 and is used again.
Patent JP-H084458-A (JP)
Title: Temporarily installed gate door at construction site
Inventor: IMAGOORI IKUO
IPC: E06B11/02
Filed: 1994-06-08
Abstract: PURPOSE:To prevent the theft for a plurality of plate-shaped panels. CONSTITUTION:A gate body 1 consists of an expandable frame 4, the first connecting supporting rod 7 having castors 6 at the lower end, the second connecting support rod 10, and a plurality of foldable panel plates 20. At the upper and lower parts or the part close to the upper and lower parts of both the end edge parts of the panel plate 20, a shaft cylinder part 21 is fixedly installed, and at the upper and lower parts or the part close to the upper and lower parts of both the end edge parts of the panel plate 20, a cylinder part 23 positioned under the shaft cylinder part 21 is provided, while on the inner edge part side, an installation bolt 22 having a bolt part 24 which is contiguously installed in the crossing direction with the cylinder part 23 is installed integrally. Further, at the upper and lower parts or the part close to the upper and lower parts of the first and the second connection supporting rods 7 and 10, a plurality of horizontal penetration holes are formed, and the panel plate 20 is fixed with the first and the second connecting supporting rods 7 and 10 by a plurality of fixing tools screwed with the bolt part 24 of each installation bolt 22 which penetrates through these horizontal through holes.
Patent JP-H08224955-A (JP)
Title: Liquid composition, ink set, as well as method and device for forming image using this
Inventor: KURABAYASHI YUTAKA
IPC: C09D11/38
Filed: 1995-06-19
Abstract: PURPOSE: To obtain an ink set for realizing a high image density, superior fixing properties on paper, and a character quality as well as forming an image with little bleeding and a superior water resistance. CONSTITUTION: In an ink set as well as method and device applying to the ink set for forming an image, an ink set contains a liquid composition containing at least a cationic substance and at least one ink of yellow, magenta, cyan, black, red, blue, and green. The cationic substance has at least one peak of a molecular weight distribution measured using GPC in each of two different molecular weight ranges.
Patent JP-H0446740-A (JP)
Title: Frame number management system
Inventor: IIDA KOJI
IPC: G05B19/418
Filed: 1990-06-11
Abstract: PURPOSE:To make it possible to easily repair the generated serious trouble without harming the whole system by indicating the repair work procedure when the status data received through a communication control means contains the trouble content. CONSTITUTION:A machine controller 3 supplies a signal for controlling a marking machine 5 and frame number data from a sub-computer 2 to a control board 4, and also perform the recombination of the frame number based on a ratio setting data from a main computer 1. As status data indicating a trouble generated in the main computer 1 is transmitted to the sub-computer 2, the sub-computer 2 reads the frame number required for the present marking work from a marking file 2b and transmits it to a machine controller 3. Thus, a repairing work procedure is displayed on a CRT based on the comparative result obtained by comparing a data table of the content and cause of the trouble corresponding to the status data with a data table of the repairing work procedure corresponding to the cause of the trouble.
Patent JP-H05534-A (JP)
Title: Printer
Inventor: MABUCHI TERUCHIKA
IPC: B41J5/30
Filed: 1991-06-24
Abstract: PURPOSE:To obtain a printer with which an excess segment based on a data outside an output area of a frame memory is not printed by removing an influence of a graphic outside the output area by a method wherein an area which does not output a data is provided in an outer peripheral part of the output area of the frame memory. CONSTITUTION:A data is transferred by activating a DMAC, and operation of a polygonal inner face-applicating operating is started from a plotting head to a frame memory 1. At that time a data outside an output area 1a of the frame memory 1 is stored in a work area 1a-1 of the frame memory 1. At that time a data in the work area 1a-1 is not outputted. A data in an output area a-2 in the inner periphery from the work area 1a-1 is outputted as an output data and printing is performed. Though a data outside the output area of the frame memory 1 is converted to be stored in the work area a-1, it is not outputted in printing. Therefore, an influence of a data outside 1a-3 the output area of the frame memory 1 is never received.
Patent JP-H099003-A (JP)
Title: Image fetching device
Inventor: INOUE MASATOSHI
IPC: H04N1/00
Filed: 1995-06-19
Abstract: PURPOSE: To obtain an image which is easy to see without outputting an unnecessary image by deciding the start position of subscanning fetching by the subscanning means of an image pickup means based on the offset amount of a stop position. CONSTITUTION: The image of an irradiated exposure area 11 is image-formed on a line sensor 17 through an image pickup optical system 16. Photoelectric conversion is sequentially performed on the line sensor 17 by moving the line sensor 17 in the feeding direction of a film by a subscanning motor 21. At the time of winding-up the film 1 or at the time of rewinding it, offset occasionally occurs. Thus, a photoreflector and the like detect the perforations 1a and 1b of the film 1 for correcting the offset quantity of the film 1. The offset quantity of the corresponding film 1 is calculated from the shift speed of the film 1, which is thus detected, and the line sensor 17 is moved in the direction of subscanning based on the offset quantity so as to correct offset quantity.
Patent JP-H0823646-A (JP)
Title: Stator for rotating electric machine
Inventor: SUZUKI TAKAYUKI
IPC: H02K1/16
Filed: 1994-07-04
Abstract: PURPOSE:To make smoother a magnetic flux distribution in the circumferential direction in an air gap by forming teeth protruded toward the axial center of a stator from the inner periphery side of the stator so that the cross sections of the front ends of the teeth can become larger toward the direction of rotation of the rotor and, at the same time, can become laterally asymmetrical with respect to the center lines of the teeth in the radial direction. CONSTITUTION:A plurality of teeth 11 is provided on the inner periphery of the base section 2 of a cylindrical stator so that the teeth 11 can be protruded toward the axial center of the stator and a projection 12 protruded toward the direction of rotation of a rotor 5 which rotates coaxially with the stator is provided at the front end of each teeth 11. Consequently, the magnetic flux distribution formed in an air gap 6 by the rotation of the rotor 5 becomes uniform and smoother. Therefore, the electromagnetic forces acting on the front end faces of the teeth 11 become smaller and the vibration of the stator, in its turn, a rotary electric machine and electromagnetic noise associated with the vibration can be reduced, because the electromagnetic force generated in the air gap 6 can be reduced.
Patent JP-H04350529-A (JP)
Title: Diaphragm for pressure sensor
Inventor: NIKAMOTO HIROYUKI
IPC: G01L9/04
Filed: 1991-05-28
Abstract: PURPOSE:To enable the pressure sensor to be manufactured easily and at the same time measurement acuracy of a pressure sensor which is used for the pressure sensor to be improved. CONSTITUTION:A thin-wall flat-shaped part 2 and a cylindrical fixation portion 3 which supports this distortion-producing part 2 are manufactured separately, a distortion gauge 5 and a gold wiring 6 which constitutes its bridge circuit are formed in a specified pattern on a surface of the distortion-producing part 2, and then the fixation portion 3 is fixed in one body onto a surface at an opposite side of a pressure-reception surface of the distortion-producing part 2 with brazing. When the distorsion-producing part 2 is displaced due to pressure, the distorsion gauge 5 allows its resistance to be changed according to an amount of its displacement, thus enabling pressure to be detected by amplifying and picking up the change of the resistance of the distortion guage 5.
Patent JP-H0445184-A (JP)
Title: Tacky adhesion foam sheet and its production
Inventor: UGAWA TSUTOMU
IPC: C09J7/02
Filed: 1990-06-11
Abstract: PURPOSE:To obtain the title pressure-sensitive sheet suitable for sticking of structure, temporary fixing, etc., by laminating or impregnating a tacky agent to a foam sheet containing both open cells by mechanical stirring and closed cells by a blowing agent. CONSTITUTION:An acrylic emulsion containing an inorganic and/or organic blowing agent is foamed by mechanical stirring to form open cells and the foam is applied in given thickness to the surface of a substrate. Then the foam is heated, dried, closed cells are made by the reaction of the blowing agent contained in the foam to form a foam sheet containing both open cells and closed cells and a tacky agent is laminated or impregnated into the sheet to give the objective sheet.
Patent JP-H0814750-A (JP)
Title: Garbage disposer
Inventor: SUEHIRO HISAMI
IPC: F26B21/04
Filed: 1994-07-04
Abstract: PURPOSE:To maintain supply air at an adequate temperature and reduce a garbage disposer into a compact size by a method wherein a drying furnace is provided on one side of a partition with a partially open part and, on the other side thereof, a heater and a supply air circulating circuit are provided and a condenser, a tank and a separating tank for separating the remain exhaust gas and discharging the same from an external air side opening via a high temperature oxidation catalyst are provided. CONSTITUTION:A garbage disposer is provided on one side of a partition 12 with a partially open part 13 with a drying furnace 1 in which a container for containing the garbage to be dried is placed. On the other side of the partition are provided a heater 4 for heating the atmosphere inside the container and a supply air circulating circuit 11 having an air supply means for circulating the atmosphere. The vapor in the atmosphere is condensed to a liquid by a condenser 5 and the liquid is stored in a tank 9. The remaining exhaust gas is separated by a separating tank 8 and from there is discharged through an external air side opening via a high temperature oxidation catalyst 10. By this garbage disposal method, the garbage disposer can be reduced into a compact size while maintaining supply air at an adequate temperature.
Patent JP-S6214323-A (JP)
Title: Magnetic recording medium
Inventor: OKITA TSUTOMU
IPC: C09D101/18
Filed: 1985-07-12
Abstract: PURPOSE:To improve an electromagnetic conversion characteristic and durability by incorporating specific compds. into a magnetic layer and irradiating radiation thereon. CONSTITUTION:Respectively >=1 kinds of the groups shown by (A) and (B) are incorporated into the magnetic layer and further the radiation is irradiated thereon. (A) is a cellulose resin including cellulose acetate propionate, cellulose acetate butyrate and cellulose nitrate and (B) is preferably polyurethane acrylate contg. a COOH group having 1-10 acid value. The preferable range of the compsn. ratio between the compd. shown by (A) and the compd. shown by (B) is 20-90pts.wt./80-10pts.wt., more particularly preferably 30-80pts./70-20 pts. The good recording medium exhibiting the good electromagnetic conversion characteristic, having a low coefft. of dynamic friction and exhibiting excellent still durability is thus obtd.
Patent JP-S6044636-A (JP)
Title: Hydraulic buffer having automatic temperature control function
Inventor: SUGANO HIDENORI
IPC: F16F9/52
Filed: 1983-08-23
Abstract: PURPOSE:To obtain a constant buffer effect by providing a sensor spring formed of a shape memory alloy and controlling an orifice of a liquid passage according to a change in temperature. CONSTITUTION:A temperature control ring valve 18 is slidably disposed in such a manner as to surround the periphery of a temperature control orifice 21 comprising a plurality of small holes. Above the temperature control ring valve 18, a bias spring 17 is disposed between the valve 18 and a partition wall 15 fixed to the inner tube 2, and a sensor spring 19 formed of a shape memory alloy is disposed below the valve 18. With a rise in temperature, the sensor spring 19 is expanded against the bias spring 17 to lift up the temperature control ring valve 18 and reduce the orifice 21, which can prevent a lowering of a buffer effect.
Patent JP-S5679713-A (JP)
Title: Preparation of multicomponent composite filament
Inventor: HONDA MASAKAZU
IPC: D01F8/04
Filed: 1979-11-26
Abstract: PURPOSE: To obtain a filament, capable of giving an ultrafine fiber on peeling and division after forming into a product with a good fiber preparation efficiency, by finely dividing different types of polymer flows independently and respectively, arranging different types of polymer flows annularly to extrude a filament without the hollow part.  
     CONSTITUTION: Different polymer flows A and B are distributed by the first distributing plate 1' and divided into independent polymer flows corresponding to the respective segments after the division by inflow paths 5 and 6. The two polymer flows A and B are joined by inflow paths 5' and 6' in the third distributing plate 3' annularly into a shape (I), formed into an annular composite flow (II) of the side- by-side type and sent to a spinneret plate 4'. The two polymer flows A and B are then formed into a shape (III) without a hollow part after the conical protrusion 8 in the spinneret plate 4' and spun into a filament. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63317902-A (JP)
Title: Information recorder for magnetic card
Inventor: SUGIMOTO TAKATOSHI
IPC: G11B5/00
Filed: 1987-06-19
Abstract: PURPOSE:To record many information and to improve the precision of recording and reproducing by bending the longer side of a magnetic card and bringing a rotating magnetic head into contact with its inside and moving the head in the direction of the shorter side of the card. CONSTITUTION:When a magnetic card 4 is inserted to a reader/writer so that a magnetic stripe 5 is on the inside, the card 4 is carried to a prescribed position by a guide mechanism 20. Next, a bent retaining body 63 of a pad mechanism 22 is driven in the direction of an arrow G by a motor 52 to bend the longer side of the card 4 into an arc. A rotating drum 46 is brought into contact with its inside and the drum 46 is relatively moved in the direction of the shorter side of the card by a motor 44 to record information. As the result, plural tracks are successively formed on the stripe in parallel to record many information, and the axis of rotation of the head and the direction of the shorter side of the card are allowed to coincide with each other to improve the precision of recording and reproducing very much.
Patent JP-H0445855-A (JP)
Title: Method for transferring used ion exchange resin
Inventor: NATSUI KAZUJI
IPC: B01J49/00
Filed: 1990-06-13
Abstract: PURPOSE:To enable treatment of a used ion exchange resin in a short time at the time of transfer by drying the resin in a tower with warm air and dis charging the dried resin from the tower by suction. CONSTITUTION:When an ion exchange resin used in a water treating apparatus, etc., in a nuclear power plant, etc., is transferred, water in an ion exchange resin tower 1 is drained and air is circulated in the tower 1 by a blower 12 temporarily fixed between a vent valve 4 and a drain valve 5 to dry the ion exchange resin. At the time when the resin is dried to such a degree that it can be transferred with air owing to satisfactory flowability, an air pipe 13 leading to the vent valve 4 is opened, the suction pipe 15 of a sucker is led to an ion exchange resin bed 6 through a manhole 11 and the ion exchange resin is vacuum-sucked. By this method, the used ion exchange resin is simply transferred in a short time.
Patent JP-S5580031-A (JP)
Title: Fluid leakage detection system
Inventor: ABE SHINJIROU
IPC: G01M3/28
Filed: 1978-12-12
Abstract: PURPOSE: To make possible a total monitoring of fulid leakage with single system through a short-circuit of a leakage detection cable or change of the electric characteristics thereof by detecting the leakage with the cable at the single tube section and the pressure variation in the tube due to the leakage at the multiple tube section.  
     CONSTITUTION: When a leak takes place at the single tube section of a pipe line 1, a leakage detection cable 8 changes in the electric characteristics or short-circuits. The leak can be detected by the pulse reflection method, the measurement of the resistance, or the like. When a leak occurs in the inner pipe of the multiple tube section, the pressure in the space between inner and outer pipes rises. The pressure thus raised is introduced into a pressure switch box 5 through a pressure conduit 4 to raise the pressure in the box 5, thereby actuating the pressure switch 12. If the pressure switch 12 is arranges to be a normal contact, a characteristic impedance 11 is allowed to be bridged to the cable 8 according to the rise in the pressure, or when the impedance is not used, the cable is short circuited. The change in the characteristics or the short circuiting is detected by the pulse reflection method, the measurement of the resistance or the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11344203-A (JP)
Title: Method for recovering steam air heater drain
Inventor: FUJITA KAZUNORI
IPC: F22D1/36
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To raise energy utility efficiency of a plant as a whole. SOLUTION: A method for recovering a steam air heater drain has such an arrangement that boiler water blown down from a steam drum 2 is led to a flash tank 5, that flash tank drain generated in the flash tank 5 is discharged to outside, and that, on the other hand, the steam air heater drain generated by a steam air heater 3 is supplied to a low pressure feed water heater 4. The drain energy of the flash tank 5 is applied to the drain of the steam air heater 3 through a recovery turbine 13 and a pressure rising pump 14.
Patent JP-H1059323-A (JP)
Title: Vacuum packaging device
Inventor: ISHIKAWA SUSUMU
IPC: B65B31/02
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum packaging device which enables a vacuum pump to start/stop steadily in response to the opening/closing of a lid body, without sacrificing serviceability and device compactness. SOLUTION: The main body of a vacuum packaging device 5 forms a vacuum packaging chamber 21 in coorporation with a lid body 9 which is free to turn around a shaft support part 23 between an opening position and a closing position. In a main body 7 a vacuum pump 11 is provided, likewise between the lid body 9 and the main body 7 an elastic body 27 which shifts the lid body 9 to the opening position, on the lid body 9 an arm part 25 which is free to turn in conjunction with the opening/closing of it, and in the main body 7 a support member 53 with a guide pin 55 whose position is fixed. A rod connection member 49 is freely turnably attached to the lower end of the arm part 25 at its one end via a cushioning mechanism 29, also has an engagement part 51 for receiving the guide pin 55 freely slidably, and makes fixed motion at all times by being guided by the guide pin 55.  The vacuum pump 11 is started by a switch 54 actuated steadily by the rod connection member 49.
Patent JP-H10336962-A (JP)
Title: Motor
Inventor: KURIYAMA FUMIO
IPC: H02K5/20
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a motor which can efficiently dissipate the hat generated from the rotor and stator of the motor by making a gas in the clearance between the rotor and stator to flow in the axial direction of the rotating shaft of the rotor while the rotor is rotated. SOLUTION: A motor is provided with a stator 11, a rotor 12, and a fan attached to the end section of the rotating shaft 13 of the rotor 12 in a casing 10 and constituted so that a gas discharged from the discharge port 17b of the impeller of the fan 17 may be sucked into the suction port 17a of the impeller of the fan 17 through an air passage 21 provided between the rotor 12 and shaft 13 and may be circulated in the casing 10. In the motor, in addition, an air passage 27 which communicates the air passage 21 between the rotor 12 and shaft 13 with the clearance 26 between the stator 11 and rotor 12 is provided at or near the center of the rotor 12 in the axial direction.
Patent JP-S5776035-A (JP)
Title: Surface treatment of plastic molding
Inventor: KAGIYAMA TAKASHI
IPC: C08J7/04
Filed: 1980-10-30
Abstract: PURPOSE: A self-crosslinking acrylic copolymer is used as a primer and a hydrolyzate of a silane compond is used as a facing to produce the titled moldings with high surface hardness, wearing resistance and adhesion to the substrate.  
     CONSTITUTION: Plastic moldings such as polyester resin moldings are coated with (A) 1W20wt% solution of self-crosslinking acrylic copolymer such as a copolymer of N-methylol-acrylamide and methyl methacrylate on the surface as a primer and heat treated to form a primer layer of 0.1W5 micron thickness. Then, a mixture (B) consisting of 5W30wt% hydrolyzate of an organotrialkoxysilane such as methyltrimethoxysilane, less than 70% colloidal silica and 0.05W1% curing catalyst such as sodium acetate is coated on the heat-treated moldings and heat treated again to form a facing layer of 0.2W10 micron thickness. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0696727-A (JP)
Title: Improved application method of ion-trap mass spectrometer
Inventor: GUREGORII JIEI UERUZU
IPC: G01N27/62
Filed: 1993-05-31
Abstract: PURPOSE: To efficiently remove sample ions generated in an ion trap without changing RF trapping field between ionization process and reaction process of reagent gas, by impressing broadband auxiliary AC voltage to the ion trap. CONSTITUTION: An ion trap 10 comprises upper and lower end-cap electrodes 30, 35 and ring electrodes 20 which are arranged coaxially. Sample gas from a gas chromatograph 40 and reagent gas 50 for examining chemical ionization are introduced into the trap 10 and ionized by an electronic beam from a filament 60. The trapping field is created by applying AC voltage which has frequency and width necessary for ions with desired range of mass/charge on trap stably from a RF generator 80 through the electrodes 20. An auxiliary wave-form generator 100 creates auxiliary AC field via a transformer 110 and the electrodes 30, 35, and releases sample ions from the trap 10.