baber/WOPTO huggingface dataset:
Patent JP-H02259681-A (JP)
Title: Electrophotography device
Inventor: FUKUSHIGE FUMIO
IPC: G03G15/20
Filed: 1989-03-30
Abstract: PURPOSE:To prevent faulty fixation and noises from occurring by starting a heating roller after starting an image forming action and controlling a driving motor for a printing paper conveying roller so that a time required till the printing paper reaches the position of the heating roller may be changed in accordance with the temperature of the heating roller. CONSTITUTION:The heating roller 13 is started after starting the image forming action and the driving motor for the printing paper conveying roller is controlled so that the time required till the printing paper reaches the position of the heating roller 13 may be changed in accordance with the temperature of the heating roller 13. Therefore, the heat by the heating roller 13 is sufficiently transferred to a pressurizing roller 14 at the time when the printing paper reaches the heating roller 13. Thus, faulty fixation is not caused. Since the heating roller 13 and the pressurizing roller 14 do not rotate during warming-up, the noises are prevented from occurring for a long time and the life of a motor 5 or a driving system from the motor 5 to the heating roller 13 is prolonged. Furthermore, the image forming action is immediately started at any time in a state where the warming-up of the heating roller 13 is completed.
Patent JP-H04293155-A (JP)
Title: Document preparing device
Inventor: TAKEDA YUMIKO
IPC: G06F17/21
Filed: 1991-03-20
Abstract: PURPOSE:To constitute the device so that when a character inputted in advance is instructed at the time of inputting and editing a character, a designated printing style of type is retrieved with regard to the instructed character, and whether printing pattern data of a style of type corresponding to the instructed character exists or not is retrieved by referring to a table, and when the pattern data exists, the name of its style of type is displayed, and when the pattern data does not exist, its fact is displayed. CONSTITUTION:In the document preparing device which can designate and print plural styles of type, it does not occur that a user becomes aware of a fact that there is no printing pattern corresponding to a certain character when printing is executed, by displaying a fact that there is no printing pattern at the time of inputting and editing a character, with regard to a character in which there is no character pattern of a designated style of type, and it is possible to cope with by an operator by replacing it with other character, when there is no printing pattern.
Patent JP-H04292901-A (JP)
Title: Molding method of fine wood powder
Inventor: NISHIBORI SADAO
IPC: B27L11/06
Filed: 1991-03-20
Abstract: PURPOSE:To contrive efficient pulverization, drying of pulverized woody content and prevention of accidental explosion of the same at the time of the pulverization, by a method wherein coarsely pulverized raw material powder is pulverized and dried within a ball mill under a pulverizing condition where a ball temperature and an inner temperature of the mill specific values respectively. CONSTITUTION:This ball mill is controlled so that a temperature of the inside of a mill main body 1 becomes 80 deg.C or lower by a method wherein the ball mill possesses a cooling jacket on a circumferential surface of the open air release type mill main body 1 and cooling water is circulated through a feed pipe 8. A large number of balls 3 made of ceramics heated at 90-120 deg.C are loaded within the mill main body 1 and the balls 3 are constituted so that they are agitated by a rotor 4 which is turned by a motor 5. Then raw material wood powder which is comprised by pulverizing wood or chips and having a finer particle diameter than 150 meshes, is loaded within the will main body 1, through pulverization and drying of which powdered wood powder where the particle diameter is 16mum or shorter and its water content is controlled to 2.0wt.% or lower is obtained.
Patent JP-H08284016-A (JP)
Title: Biodegradable fiber
Inventor: YAMAMOTO TAKASHI
IPC: D01F6/84
Filed: 1995-04-05
Abstract: PURPOSE: To obtain the subject fiber having distributions of the degrees and the structures of crystallization and amorphous parts containing highly oriented molecular chains in the direction of fiber axis in a cross-section of a fiber, excellent in tensile strength and knot tenacity, and composed of a (co)polymer of a hydroxyalkanoate. CONSTITUTION: This fiber is composed of a thermoplastic resin consisting of a single polymer or copolymer of a hydroxyalkanoate. The fiber structure is controlled so that the molecular orientation at the surface layer is made lower than that of the inner layer in a cross-section of a fiber. A large number of molecular chains highly oriented in the direction of fiber axis exist also in amorphous parts. The fiber is produced e.g. by extruding a copolymer of hydroxybutylate with hydroxyvalerate in the ratio of 92/8 at 160 deg.C, solidifying it in hot water of 50 deg.C, preheating the solidified fiber at 150 deg.C, drawing the preheated fiber at 60 deg.C to 7 times and further subjecting this to a stretch heat treatment to 1.1 times as 100 deg.C.
Patent JP-S61240040-A (JP)
Title: Air conditioner with ventilation function
Inventor: KAZAOKA MOTOHIRO
IPC: F24F1/02
Filed: 1985-04-16
Abstract: PURPOSE:To improve indoor environments and to maintain the improved indoor environments by changing over a first damper so that the air conditioner sucks up indoor air and air sucked up is passed through a heat exchanger and blown out into the room at the time of space cooling or heating, interrupting an indoor flowpath by said first damper, and opening a second outdoor opposite damper 2 to perform ventilation. CONSTITUTION:When air-conditioning such as space cooling and space heating is carried out, a first damper 12 and a second damper 16 are changed over to positions indicated by solid lines. By operating a blower 8 air flowing out of a suction port 4 passes through a heat exchanger 7 and is blown out of a blow-off port 5 via an indoor flowpath indicated by a thick arrow A. Then, when ventilation is desired to be effected, the first damper 12 is set to a position indicated by a dotted line to interrupt the indoor flowpath, and the second damper 16 is changed over to open as indicated by dotted lines. By operating the blower 8, air flowing in through the suction port 4 passes through the heat exchanger 7 and is exhausted to the outdoor via an exhaust flowpath shown by a dotted line arrow B, thus performing the ventilation.
Patent JP-S62237465-A (JP)
Title: Developing toner
Inventor: MIKAMI TAKESHI
IPC: G03G9/08
Filed: 1986-04-08
Abstract: PURPOSE:To obtain a developing toner having superior powder characteristics, particularly causing no conglutination of toner particles at high temp. by allowing metal oxide, carbonate, or silicate treated with a titanate type coupling agent to stick or to be incorporated to the surface of toner particles. CONSTITUTION:At least one kind of inorg. compd. selected from metal oxides, carbonates, and silicates is stuck or incorporated to the surface of toner particles. And such inorg. compd. is treated with a titanate type coupling agent. The metal oxides to be used are those contg. at least one metal element selected from Groups IIIb, IVb, Vb, VIb, VIIB, VIIIb, Ib, IIb, and Al, Ga, In, Tl, Ge, Sn, Pb, Sb, Bi, and Po. Usable carbonates are those contg. at least one element selected from alkali metals and alkaline earth metals. Usable silicate is aluminum silicate.
Patent JP-S524871-A (JP)
Title: Flow-rate measuring method of ultra-low temperature fluid and its devi ce
Inventor: INAI NOBUHIKO
IPC: G01F1/69
Filed: 1975-06-30
Abstract: PURPOSE: In order to measure the flow-rate with high accuracy, by suppling the heat to the ultra-low temperature fluid thereby utilizing the calories being supplied, from the extent of the temperature-rise due to the calories and the specific heat at constant pressure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S524902-A (JP)
Title: Driving turbine for feed-water pump of boiler
Inventor: KUROSAWA SOUICHI
IPC: F01K13/00
Filed: 1975-07-02
Abstract: PURPOSE: Substantial improvement of plant efficiency by means of decrease in flow rate of main steam which flows into BFP turbine 1 whereby feed-water pump of boiler is driven. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01253418-A (JP)
Title: Method for removing disk from mold
Inventor: SOTOZONO KIYOSHI
IPC: B29C45/42
Filed: 1988-03-31
Abstract: PURPOSE:To easily remove a disk from a movable metal mold, and to continuously stably remove the disk having less distortion of the central hole or less warpage by pressing the inner periphery of the disk to the movable mold when the disk is removed from the mold. CONSTITUTION:A molded disk 5 is pressed to a movable metal mold 1 by a disk retainer 11, blowing air from an air ejector passage is fed toward the outer periphery between the disk 5 and the mold 1 to remove the disk 5 from the mold 1. The disk 5 removed from the mold 1 is sucked to a sucker 8 attached to the arm 7 of a removing machine to be removed. The sucker 8 is attached to the arm 7 through a spring 10 by a suction board post 9, and adjusted at pressing to the disk 5 by the spring 10. Since the disk 5 is easily removed from the mold 1 by the air from the ejector passage 12, an ejector for mechanically projecting the disk 5 is eliminated to simplify the structure of the mold.
Patent JP-S62238162-A (JP)
Inventor: MATSUMOTO SHOJI
IPC: B61D47/00
Filed: 1986-04-10
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-H0595665-A (JP)
Title: Stepping motor for crystal clock
Inventor: KAWASUMI KAZUO
IPC: H02K37/16
Filed: 1992-04-02
Abstract: PURPOSE:To reduce the frictional loss of the driving torque of a stepping motor for crystal clocks, by supporting the rotor shaft of the motor in the direction thereof, in both the nondriving and driving cases of the rotor, only with the magnetic attraction force acting between the rotor magnet and the stator of the motor. CONSTITUTION:Together with supporting a rotor 3 by a grounding plate 7 and a receiving plate 8, a plate-like stator 1 is put on the grounding plate 7, and a rotor magnet 4 is so provided that its sideface is opposed to the end face of the stator 1. In this case, the thickness of the rotor magnet 4 is made smaller than the one of the stator 1, and in the static state of applying no current to a coil 2, without specifying the movement of a rotor shaft 6 in the direction thereof, the rotor shaft 6 is supported by the magnetic attraction force acting between the stator 1 and the rotor 3. Also, even in the driving case of applying a current to the coil 2, without specifying mechanically the movement of the rotor shaft 6 in the direction thereof, the dimensions of the grounding plate 7 and the receiving plate 8 are so determined that the rotor shaft 6 is aligned in the direction thereof by the magnetic attraction force acting between the stator 1 and the rotor magnet 4. Thereby, the frictional loss of the driving torque of a stepping motor for crystal clocks can be reduced.
Patent JP-S58197445-A (JP)
Title: Cylinder number control engine
Inventor: IIZUKA HARUHIKO
IPC: F02D29/00
Filed: 1982-05-14
Abstract: PURPOSE:To improve fuel consumption by performing partial cylinder operation of a cylinder number control engine associated with an automatic speed change gear only when the speed change gear is in the neutral and parking position in low speed region. CONSTITUTION:A signal from a fuel arithmetic circuit 13 for receiving load, rotation, etc. from an engine and providing a pulse signal of predetermined period and width is fed to fuel injection valves a-c in the operating side cylinder functioning continuously, while fed through OR gate 21, AND gate 17, etc. to the fuel injection valves d-f at the stop side cylinder. Upon detection of the fact that the throttle valve is fully closed while the shift position of automatic speed change gear is in neutral or parking from a throttle valve switch 23 and a position switch 24, a fuel block signal for the stop side cylinder is provided from AND gate 25. Consequently if it is in the drive range, transfer to partial cylinder opertion is blocked during retardation under low load resulting in prevention of engine rotation.
Patent JP-H0599015-A (JP)
Title: Traction controller
Inventor: DAGURASU UIRIAMU GUROOBUAA
IPC: B60T8/1764
Filed: 1992-04-02
Abstract: PURPOSE: To provide an improved traction control system which overcomes the shortcomings of conventional systems without deteriorating transversal stability of a vehicle during acceleration on a split μ surface. CONSTITUTION: A traction control system is provided for a vehicle having driven wheels 3, 4 driven via a limited slip differential 8. The amount of wheel spin WSL, WSR of each driven wheel 3, 4 is compared in comparators 23, 24 with a threshold T1 to detect excessive wheel spin. If excessive spin is detected for both driven wheels 3, 4, an engine management system 30 reduces the demand output of a vehicle engine 5. If excessive wheel spin is detected for only one of the driven wheels 3, 4 an engine output greater than the reduced demand output is demanded so as to allow the limited slip differential 8 to transfer torque to the other driven wheel.
Patent JP-H06267248-A (JP)
Title: Still picture reproducing device
Inventor: NAKAYAMA TAKAMARO
IPC: G11B27/10
Filed: 1993-03-16
Abstract: PURPOSE:To execute a forced termination or a temporary stop of a program after the start of a program reproducing. CONSTITUTION:When a forced termination key 52 is operated during a program reproducing, a forced termination means of a system controller 10a issues forced termination commands to processors 24, 26 and 28 and the program reproducing is forcibly terminated. When a temporary stop key 54 is operated during a program reproducing, the command issuance to the processors 24,... from the controller 10a is stopped by the temporary stop function of the controller 10a. And a stop time TC1 is stored by the stopping time storage function of the controller 10a. If a restart key 56 is operated for a program reproducing restart, a restart time TC2 is stored by the restart time storage function of the controller 10a and a stopping time TC (=TC2-TC1) is computed by a computing function. When TA-TC>=TB, a command corresponding to TB to the processors 24,... is issued from the controller 10a by the restart means of the controller 10a.
Patent JP-H02263093-A (JP)
Title: Continuous heat processing device for grain
Inventor: TODAKA MITSUMASA
IPC: F27B17/00
Filed: 1989-04-03
Abstract: PURPOSE:To make it possible to reduce the noise of movement in a piston flow and carry out continuous and homogenous heat treatment without producing degradation by laying out a plurality of particle flow passages to the lower part of a particle storage tank vertically, and installing a heating device to the upper and outer peripheral part of each particle flow passages, a cooling device to the lower part and outer peripheral part of each flow passage, further installing a cutting out device to the lower part of each particle flow passage. CONSTITUTION:As particle flow passages 9 for particles 24 are laid out vertically under a upper part hopper 15, it is possible to move the particles 24 in the flow passages without noise by their own weight. When an attempt is made to rotate a rotary porous plate 18 with a cylinder 22, lap the lower end of the particle flow passage 9 with an opening 23 of the rotary porous plate 18, and cut out the particles 24 in the particle flow passages 9, then, it is necessary to lap the opening 23 of the rotary porous plate with an opening 33 of a fixed porous plate 19, rotating the rotary porous plate 18, and cut out the particles which are introduced into the rotary porous plate 18 and the opening 28, to a lower hopper 20. It is possible to carry out continuous heat treatment of the particles by heating and cooling the particle 24 in the particle flow passages from the outside of the passages by driving a heating device installed to the upper part of the particle flow passages 9 and a cooling device 31 installed to the lower part of the particle flow passages 9.
Patent JP-H11277739-A (JP)
Title: Ink-jet printer head apparatus
Inventor: ARAKI MASATOSHI
IPC: B41J2/055
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To enable stable operation and shorten a slit of a piezoelectric distortion element by constituting the piezoelectric distortion element pressurizing an ink passage connected to a nozzle of an individual drive part for pressurizing for every ink passage and a total drive part arranged in parallel to the individual drive part for shifting the whole distortion element. SOLUTION: A head main body has ink storage chambers 13 and ink discharge nozzles 12a connected via ink passages 14. A pressure chamber 14A is pressed by a piezoelectric distortion element 2, and a slit groove 23 of a predetermined width is set to separate an individual drive part 21 and a total drive part 22 of the element 2. A recessed groove 11A having a projecting part 11a to be pressurized is formed at a central part of a diaphragm plate 11 in parallel to the drive part 21 to abut on a press end face of the drive part 21. Driving electrodes 40a, 40b are individually set at a side face 2A of the element 2 to correspond to the drive parts 21, 22, and the other driving electrode 50 corresponding to the one electrode 40 is mounted at an almost entire side face 2B of the element.
Patent JP-H10273886-A (JP)
Title: Embroidered suede tone artificial leather
Inventor: ISHIHAMA TAIZO
IPC: D06N3/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a suede tone artificial leather having excellent strength and designing property without generating a demerit such as tearing at a seam nor dirt by translation of a dye from a base material or embroidering yarns by applying embroidery on the surface of a piled face of a specific piled sheetlike material. SOLUTION: Embroidery is applied on the surface of a piled face of a piled sheetlike material in which ultrafine fibers having <=0.8 denier and a woven material made of hard twist yarns having 1,200-4,000 T/m twisting number are confounded in one body without separation, and held by an elastic polymer such as a polyurethane, piled and dyed. Preferably, both or one of the ultrafine fibers and the embroidering yarn is composed of fibers containing an acidic dye-dyeable polyamide or a cationic dye-dyeable sulfonated copolyester and a weight ratio of (fiber/elastic polymer) constituting the fiber piled sheet is (95/5)-(35/65).
Patent JP-H07285032-A (JP)
Title: Manufacture of sliding member for compressor
Inventor: SAKAI TOSHIKAZU
IPC: F04C29/00
Filed: 1994-04-20
Abstract: PURPOSE:To prevent silicon particles from falling off so as to improve abrasion resistance of aluminum alloy by using aluminum alloy containing the specific % of si li con, machining this into the predetermined shape, forming a nickel- phosphorus plated coating containing the specific % of phosphorus on a sliding face by an electroless plating method, and carrying out finishing. CONSTITUTION:Casting is carried out while using aluminum alloy containing 8-25% by weight of silicon as a raw material, and silicon particles 3 acting as hard particles with the mean particle diameter of 60m are deposited in an aluminum alloy matrix 2 for increasing abrasion resistance. On a sliding face 4, a nickel-phosphorus plated coating 6 containing 5-15% by weight of phosphorus is formed by an electroless plating method after cutting by means of a turning tool is applied, and then, finishing by means of a roller 7 is carried out, and consequently, a sliding member 5 for a compressor is provided. In this way, falling off of the silicon particles 3, which triggers off abnormal abrasion, in the material or excessive plastic deformatioe of the surface layer are prevented, and as a result, abrasion resistance of aluminum alloy is improved.
Patent JP-H10273730-A (JP)
Title: Crankshaft hardening machine
Inventor: HONDA AYUMI
IPC: C21D9/30
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of hardening operation and to improve hardening precision. SOLUTION: This crankshaft hardening machine has a work supporting device for rotatably supporting both ends of a crankshaft 50, a heating body 23 through which a journal part and a pin part of the crankshaft 50 are inserted to undergo induction hardening, and a pressing device for pressing the vicinity of a heating coil 24 of the heating body 23 in the axial direction of the crankshaft 50, which is the direction of an arm part of the crankshaft 50, to prevent the movement of the heating body 23 caused by the generated reaction force of magnetic field at the time of hardening the journal parts formed on both ends of the crankshaft 50.
Patent JP-S558472-A (JP)
Title: Prepartion of sintered ore
Inventor: SOUMA HIDEAKI
IPC: C22B1/20
Filed: 1978-07-05
Abstract: PURPOSE: To decrease the fuel unit of ignition maintaining and improving the productivity, by limiting the layer thickness of drying preheating zone of blending raw material in a specific ratio of the whole layer thickness, at the time of manufacturing sintered ore by Dwight.Loyd sintering machine.  
     CONSTITUTION: Upper layer part of blending raw material is preliminary dried before ignition in the extent of 5W20% of the whole thicknes layer, preferably 7W 15%, by blowing hot air from the hot air supply apparatus 19 equipped between  the ignition furnace 6 and ore feeding apparatus, after supplying the blending raw  matrial on the pallet 7 at Dwight.Loyd sintering machine. By the above operation,  fuel primary unit of coke or COG etc. is decreased at the ignition furnace and the  quality of sintered ore is improved and also, generating quantity of Nox is able to  control. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03278918-A (JP)
Title: Transfer molding method and machine
Inventor: MARUYAMA MASAKI
IPC: H01L21/56
Filed: 1990-03-29
Abstract: PURPOSE:To obtain a molded product having a uniform quality by making a quantity of resin in a cavity fixed, by a method wherein a transfer position where a fixed quantity of the resin is filled into the cavity is operated and a transfer is changed over to pressure control from a speed control at the operational position. CONSTITUTION:After the total weight of five resin tablets T are measured by conveying the resin tablets T to a weight meter 11 by a conveyor, those resin tablets T are loaded into pots 4 each of the inside of a mold by the conveyor. A control circuit 10 compares the total weight sent from the weight meter 11 and the total capacity of the cavity and pot 4 with each other and a position of an axial direction of a transfer 7 filling a fixed quantity of the resin into the cavities each is operated. Then a driving device 9 is controlled up to an operational position so that the transfer 7 is moved at a fixed speed and when the transfer 7 arrives at the operational position, the driving device 9 is pressure-controlled so that pressure of the resin within the cavities each becomes fixed pressure. In this instance, since force to be acted upon an operating plate 8 is controlled in a fixed state, pressure of the resin within the cavity is controlled in a fixed state.