baber/WOPTO huggingface dataset:
Patent JP-H08185087-A (JP)
Title: Image forming device
Inventor: TAKEDA AKIO
IPC: B41J3/54
Filed: 1994-12-30
Abstract: PURPOSE: To prevent the deviation between a toner image and the ink image on a recording material from occurring by the contraction of the recording material by heating the toner image at the time of fixing. CONSTITUTION: The first image forming device 10 of the electrophotographic system for forming the toner image of black and white is arranged on the upstream side with respect to the transporting direction of the recording material P, the second image forming means 20 of the ink-jet system for forming the color ink image on the downstream side. The first image forming means 10 is provided with the fixing device 18 for fixing the toner image on the recording material P by pressurizing without heating. The fixing device 18 is constituted by holding the upper roller 18a in contact with the metallic lower roller 18b by the prescribed pressure. Since the fixing device 18 is not accompanied by heating, the recording paper P is prevented from contracting due to the evaporation of water content by heating at the time of fixing.  Even in the case of forming the ink image by the recording head 23 overlapping the recording material P after the toner image forming, the deviation between the toner image and the ink image is prevented.
Patent JP-2000158924-A (JP)
Title: Fastening rope connector for tire anti-skid device
Inventor: KUNII KAZUO
IPC: F16B45/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a fastening rope connector for a tire anti-skid device made of a synthetic resin, with high connecting strength. SOLUTION: This fastening rope connector is composed of an insert-fitting body c1 fitted to one end of a fastening rope, and a receiving fitting body c2 fitted to the other end of the fastening rope. The insert-fitting body c1 is provided with a handle part 10, an insert-fitting part 11 and a fastening shaft 12. The receiving fitting part c2 is provided with a handle part 20, a fit-in part 21 provided recessed at the tip part of the handle part 20, and a fastening piece 23. The fastening piece 23 is journalled to the receiving fitting part c2 and forms a hook part 23b on the tip side, and the hook part 23b is constantly energized toward the inside of the fit-in part 21 by the energizing force of an elastic body 27. A release lever 26 is formed at the fastening piece 23, and a pressing inclined face 23c is formed at the tip part of the hook part 23b.
Patent JP-H09173206-A (JP)
Title: Runner for curtain rail
Inventor: ITO EIJI
IPC: A47H15/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent noise produced when moving runners of curtain rail collide or rub with sidewalls of a rail groove, or runners collide each other. SOLUTION: A runner is constructed of a body 10, an axle 13 formed on the body, rail surfaces 21 arranged on both ends of the axle and formed in both sides of inner bottoms of a rail groove 22 of a curtain rail 20, a pair of wheels 11 which roll on the rail surfaces 21, and a ring 12 hung from wheels 11 and the body 10. In this case, the body 10 is constructed of an upper section 14 on which the axle 13 is formed, a lower section 16 from which the ring is hung and a middle section 15 which hangs from the rail groove 22 and connects the upper section 14 to the lower section 16.  An upper extended section 15a and a lower extension 15b are formed by extending parts of the middle section 15 over and under the rail groove 22 in the direction of the moving runner, and between the upper and lower extensions 15a and 15b, roller axles 17 are arranged, in which rollers 18 made of soft plastic are fitted loose, which are smaller in diameter than width of the rail groove 22. The circumference of the rollers 18 are protruded in the direction of the moving runner over the upper and lower extensions.
Patent JP-2001156521-A (JP)
Title: Glass antenna system for automobile
Inventor: TERAJIMA FUMITAKA
IPC: H01Q1/32
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a glass antenna system for automobile small is size, low in cost and capable of excellently receiving both long wave and FM broadcast bands. SOLUTION: In the glass antenna system for automobile, series resonance is generated by using the impedance of a defogger 90 and an inductance of a coil 31 placed between the defogger 90 and a receiver 7, parallel resonance is generated by using the impedance of the defogger 90 and vehicle body grounding and a capacitor 32 for the parallel resonance is electrically connected between the defogger and the vehicle body grounding.
Patent JP-H03199544-A (JP)
Title: Heat insulating wall
Inventor: OE TATSUYA
IPC: D04H1/4382
Filed: 1989-12-27
Abstract: PURPOSE:To prevent the dew condensation inside a wall body by arranging a humidity-permeable water-repelling sheet consisting of a nonwoven fabric of the hydrophobic polar fiber having a prescribed average fiber diameter and a METSUKE (weight per unit area) of a prescribed value or less, outside a heat shielding member. CONSTITUTION:A heat shielding member 3 is installed between an inner decoration plate 1 and an outer decoration plate 2, and a dehumidifying sheet 4 made of polyethylene is interposed between the heat shielding member 3 and the inner decoration plate 1. Further, a humidity permeable water repelling sheet 5 is installed, and the inner decoration plate 1, dehumidifying sheet 4, heat shielding member 3, and a humidity-permeable water-repelling sheet 5 are laminated, and an air-permeable layer 6 is formed between the humidity-permeable water-repelling sheet 5 and the outer decoration plate 2. Then, the humidity- permeable water-repelling sheet 5 is made of the nonwoven fabric consisting of the hydrophobic polar fiber having an average fiber diameter of 0.1-5mum and a METSUKE of 50g/m<2> or less through the integral formation using thermal fusion.
Patent JP-H03205088-A (JP)
Title: Artificial potted plant for admiration
Inventor: ONOKI MITSUO
IPC: A63H13/02
Filed: 1989-12-30
Abstract: PURPOSE:To improve the added value by inducing admiration effect through visual feeling and amusement through audio feeling by installing a potted plant in which a pseudo body which is manufactured in copy of a natural plant is planted, approach detecting means for detecting the approach of enjoying people and a voice generating means which outputs voices according to the output of a voice signal generating means. CONSTITUTION:An artificial potted plant for admiration is constituted of a parent pseudo body 3 and a child pseudo body 4 which are manufactured in copy of a natural plant, pot body 1 for planting the parent and child pseudo bodies 3 and 4, trunk part touch switch 15 as approach detecting means for detecting the approach action through the contact of the fingers of an enjoying people at plural positions of the parent and child pseudo bodies 3 and 4, leaf part touch switch 16, fruit part touch switch 17, voice signal preparing circuit 21 which prepares plural kinds of voice signals on the basis of the outputs of the touch switches 15-17, and a speaker 22 as voice generating means which generates voice according to the outputs of the voice signal preparing circuit 21. Accordingly, in addition to admiration effect through the visual feeling for the outward appearance of the parent and child pseudo-bodies 3 and 4, amusement based on the audio feeling such as language and melody can be induced.
Patent JP-H10188207-A (JP)
Title: Magnetic disk device
Inventor: MATSUMOTO AKIRA
IPC: G11B5/012
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To efficiently and surely discriminate produce specifications such as the number of heads, the number of disks and destination information, etc., of a magnetic disk device with only one circuit. SOLUTION: This device is provided with a discrimination circuit 10 capable of discriminating specifications information, and this discrimination circuit 10 is constituted of a first resistance circuit 11 existing on a cable linking between an actuator 3 of a head 2 and a printed circuit board 5, a second resistance circuit 12 existing on the printed circuit board 5 with one end connected to a reference voltage, and the other end connected serially to the first resistance circuit 11, an A/D converter 14 converting a voltage value on a connection point 13 between both circuits to a digital value of the number of prescribed bits and a memory 15 stored in advance with the specification information and control information of the magnetic disk device corresponding to the digital value of the number of prescribed bits.  Thus, a control circuit 4 existing on the printed circuit board 5 is constituted so as to control the device by deciding the specifications information of the magnetic disk device from the output value of the A/D converter 14 and the storage value of the memory 15.
Patent JP-2000160513-A (JP)
Title: Windbreak fence for road
Inventor: TSUNOSE TERUHIKO
IPC: E01F7/02
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a windbreak fence for a road capable of securing a road scenery in summertime, closable by a simple operation at the time of strong wind, and easily installable by a simple structure. SOLUTION: A windbreak fence 100 is arranged at the shoulder of a road on the outside of the guide rail or guide rope 50 of the road for preventing the blow-in of the wind inside the road. This windbreak fence 100 is made up of supports 30 erected at the shoulder of the road, a fixed panel 10 fitted with a plurality of fixed side windbreak boards 12 by the supports 30 and arranged at equal intervals via vertical openings 13 of prescribed width, and a movable panel 20 assembled laterally movable to the fixed panel 10 and fitted with a plurality of movable side windbreak boards 22 of nearly the same size and interval as that of the fixed side windbreak boards 12. By laterally moving the movable panel 20 with regard to the fixed panel 10 for each season, an opening 40 in accordance with the widths of the windbreak 12, 22 is formed, or the entire surface is closed by the windbreak boards 12, 22.
Patent JP-H05168480-A (JP)
Title: Production of immobilized enzyme
Inventor: KOBORI JUN
IPC: C12N11/00
Filed: 1991-12-25
Abstract: PURPOSE:To obtain a highly active immobilized enzyme by obtaining the immobilized enzyme in the presence of an activity-expressing agent having peroxide value of <= a constant value. CONSTITUTION:An immobilized enzyme (preferably lipase) is obtained in the presence of an activity-expressing agent having a peroxide value of <=2meq/kg, preferably <=1meq/kg. The activityexpressing agent is preferably a liposoluble compound consisting of a fatty acid (derivative), an alcohol, an ether, an alkyl halide, a phospholipid and/or a surfactant.
Patent JP-2000167378-A (JP)
Title: Chemical agent supply device to hermetically closed filling type chemical agent dissolving container
Inventor: YADA YASUO
IPC: B01F3/12
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a chemical agent supply device not scattering a chemical agent powder and not requiring the treatment and disposal of a carrying medium. SOLUTION: A chemical agent tank 4, a liquid ejector 5 feeding the chemical agent and carrying medium liquid supplied to the chemical agent tank 4 to the hermetically closed filling type chemical agent dissolving container 1 and a pump 6 for emitting the carrying medium liquid to the ejector are provided. A nozzle 19 for ejecting an agitating liquid stream to the vicinity of the bottom part opening 4c of the chemical agent tank 4 communicating with the suction port 5c of the liquid ejector is provided to the chemical agent tank 4 and an air introducing pipe 14 for introducing air into the bottom part opening 4c is provided in the chemical agent tank 4.  The pump sucking the carrying medium liquid emits the carrying medium liquid to the liquid ejector and the chemical agent and the carrying medium liquid sucked by the liquid ejector are fed to the chemical agent dissolving container 1 continuously along with a slight amt. of air sucked by the air introducing pipe and the carrying medium liquid in the chemical agent dissolving container is circulated to the chemical agent tank 4 by a circulating pipe 8.
Patent JP-2000169248-A (JP)
Title: Packing for molten steel tapping mouth made of brick of electric furnace of bottom discharging steel type
Inventor: HAYASHI ISAO
IPC: C04B35/66
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To stabilize a SiO2 content in a secondary smelting slag at a low level and to improve the quality of molten steel and operation efficiency by using a ground material of MgO-Cr2O3 brick having a low SiO2 content and specified refractoriness and particle size. SOLUTION: A packing for molten steel tapping mouth made of brick of an electric furnace of bottom discharging steel type is obtained by using ordinary MgO-Cr2O3 brick (magnetic-chrome brick) having characteristics of <=8% SiO2 content and refractoriness >=SK40 and grinding it into 3-5 mm particle size. In the case of using the used magnetic-chrome brick as a recycled product, the admixture of CaO and an alkali substance is prevented or CaO and the alkali substance are removed. The sin, content of ordinary magnetic-chrome brick is >=8%. Since the akin is directly brought into contact with a high- temperature molten steel and slag, it is required to have a fixed or higher refractoriness. The refractoriness of ordinary magnetic-chrome brick is >=SK40. When the particle size is excessively fine, a packing fraction rises too high.  When the particle size is excessively coarse, seepage of motel steel and slag occurs and the openness of molten steel tapping mouth is reduced.
Patent JP-H05169519-A (JP)
Title: Method and device for extruding synthetic resin molded body
Inventor: SUGIYAMA YUTAKA
IPC: B29C48/90
Filed: 1991-12-25
Abstract: PURPOSE:To make the routine cleaning of the vacuum vent of a vacuum sizing device unnecessary and consequently improve productivity by a method wherein volatile matter volatilizing from extruding synthetic resin molded body is removed. CONSTITUTION:After the volatile matter 10 volatilizing from the surface of synthetic resin molded body 1, which is extruded from the die 3 of an extruder 2, is removed by being sucked with a vacuum sucking device 5, which is arranged between the die 3 and a vacuum sizing device 4, the body is vacuum- sized in succession with the vacuum sizing device 4.
Patent JP-H10187387-A (JP)
Title: Print system
Inventor: KAMATA TOMOO
IPC: G06F13/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a print system in which the stopping state of a printer due to the reception end waiting of a job is limited, and the printer is efficiently operated. SOLUTION: A print request analyzing means 1 analyzes the content of a print request issued from a client prior to the reception of actual job data, and a reception priority deciding means 2 decides priority related with the reception of job data based on the result. A resource assigning means 3 operates the assignment of resources necessary for the reception of data based on the decided priority, and a connection switching controlling means 4 switches the reception of job data according to the assigned resource, and a spool means 5 preserves the received job data. A print job by which the activating efficiency of a printer is expected to be improved judging from the print request is preferentially received so that the stopping state of the printer can be reduced.
Patent JP-H07164225-A (JP)
Title: Step drill
Inventor: MIZUKI YOSHITOMO
IPC: B23B51/00
Filed: 1993-12-15
Abstract: PURPOSE:To increase a drilling performance and extremely reduce breakage of drills and further, increase the drilled hole precision, by specifying the groove width ratio at the small diameter part of the drill, the core thickness, margin width, the helix angle of drill respectively, in a drill boring a stepped hole. CONSTITUTION:In a step drill 1 composed of a small diameter part 11, a large diameter part 12, and a intermediate diameter part 100 to bore a nonferrous or metallic stepped hole, the groove width ratio A/B of master grooves 12a, 12b in the small diameter part 11 is designed 1.2 to improve the dischargeability of chips out drilling at the small diameter part 11. And the core thickness W is formed 0.25-0.4 times as thick as the drill diameter D to prevent the drill from deviation and enable a precise hole drilling. Moreover, the margin width is set 4-7% of the drill diameter D and the helix angle of drill groove is set at 15 degree or smaller. In this way, the precision and the workability is greatly improved especially on drilling a nonferrous material.
Patent JP-H10186245-A (JP)
Title: Eyepiece optical system and eyepiece video display device
Inventor: SHIKAMA SHINSUKE
IPC: G02B27/01
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To present a large observation viewing angle being >=100 deg. by a single lens, to make the degree of the freedom of a pupil position large and to obtain an observation picture which is uniform and clear extending over a periphery by constituting an eyepiece optical system of a 1st to a 4th specified lens groups. SOLUTION: The eyepiece optical system 2 is constituted so that the 1st to the 4th lens groups G1-G4 are arranged in turn from an entrance pupil 1 side. The 1st positive lens group G1 is constituted of a lens obtained by joining a meniscus lens L1 whose concave surface is turned to an eyeball side and a positive meniscus lens L2. The 2nd lens group G2 is constituted of a lens L3 whose both surfaces are aspherical and whose axial refracting power is negative. The 3rd lens group G3 is constituted of a lens L4 whose both surfaces are aspherical and whose axial refracting power is positive. The 4th positive lens group G4 is constituted of a lens obtained by joining a positive biconvex lens L5 and a negative biconcave lens L6. Then, a flat picture on a two-dimensional display element is enlarged and projected on the eyeball as a virtual image.  Besides, it is preferable that the peripheral parts of both surfaces of the lenses L3 and L4 are curved so that the concave surfaces are turned to the eyeball side.
Patent JP-H06166219-A (JP)
Title: Color image forming device
Inventor: SHIGEHIRO KIYOSHI
IPC: B41J2/525
Filed: 1992-12-01
Abstract: PURPOSE:To form a stabilized density color image without image defects formed by defective transfer while the cost of the device is reduced. CONSTITUTION:Static latent images corresponding to respective color components are formed on a photoreceptor 1 by luster scanning light beam by means of beam emission means 3. In a color image forming device in which the static latent images of respective color components are transferred successively to a transfer medium 5 and then developed by respective color component toner of a multicolor developing means 8, a beam spot adjusting means 9 setting beam spot diameters in the main scanning direction on the photoreceptor 1 by 1.5 times more of the pixel pitches in the main scanning direction in the range of not damaging the static latent image pattern when the static latent images at least to respective color component images other than the final color component is provided. More preferably, the beam spot diameters in the scanning direction are set by 1.5 times or more of the pixel pitches in the scanning direction by the beam sport adjusting means 9.
Patent JP-H06195517-A (JP)
Title: Pattern recognizing method
Inventor: KAWATANI TAKAHIKO
IPC: G06K9/68
Filed: 1992-12-24
Abstract: PURPOSE:To improve the recognition precision of the pattern recognizing method of a character reader, etc., by correcting reference pattern vectors, weight vectors, or constant terms appearing in an original distance function to an optimum value at the same time. CONSTITUTION:A dictionary 6 which determines a decision function obtained with decision making and analysis by using as variables both the result of subtraction of respective elements of the reference pattern vectors from respective elements of feature vectors of a training pattern and the square of the result between rival pattern sets found, class by class, and pattern sets of the classes based on the discrimination result of the training pattern by the original distance function is used and at the time of recognition, the values obtained by adding the values of the respective classes found by a decision function to the values of the respective classes found by the original distance function are used to determine the classes.
Patent JP-H06189889-A (JP)
Title: Tableware drier
Inventor: TAKAHASHI KENZO
IPC: A47L19/00
Filed: 1992-12-24
Abstract: PURPOSE:To provide a tableware drier with satisfactory handleability, in which an opening area is large, and also, a cover body can be opened and closed from both directions. CONSTITUTION:In the rear of almost the central part of depth of side walls 1a, 1b of a main body 1, a step difference 2 is provided and the outside surface of the rear part side wall 1b and the inside surface of the front part side wall 1a are formed in almost the same level, and in the vicinity of the step difference 2, a bearing part for holding a cover body so as to be attachable and detachable is provided, the cover body is constituted of a first and a second cover body pieces 4, 5 turning around the bearing part, and in the parts superposed at the time of closing these cover body pieces 4, 5, detaining means 6a, 6b are provided, respectively, and also, stopping means 7a, 7b are provided in the other end, respectively. Moreover, this drier is constituted so that the first cover body piece 4 turns outside the second cover body piece 5, and when the cover body is closed, the second cover body piece 5 is held by the first cover body piece 4 by the detaining means 6a, 6b, and when the cover body is opened backward, the stopping means 7b of the second cover body piece 5 abuts on the rear wall 1d of the main body 1 and stops.
Patent JP-H11156026-A (JP)
Title: Ball discharge device for ball tray of pachinko machine
Inventor: OYAMA MITSURU
IPC: A63F7/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and to hold the ball discharge hole of a ball tray in an open state by a simple structure. SOLUTION: This device is composed of a ball tray main body 10 having a tray part 10a for storing Pachinkio (Japanese pinball game) ball, a lever member 23 freely turnably and pivotally supported by inserting a shaft passing hole 30 to a turning spindle 31 provided on the ball tray main body 10, turned around the turning spindle 31 by the operation of a ball discharge operation member 22 for opening and closing the ball discharge hole 19 directly or through a sliding member 21 and an energizing member 35 for energizing the lever member 23 to a position for closing the ball discharge hole 19.  The shaft passing hole 30 of the lever member 23 to be inserted into the turning spindle 31 is formed larger than the diameter of the turning spindle 31, and the lever member 23 is provided so as to be freely moved within the range between the clearance of the turning spindle 31 and the shaft passing hole 30. An engaging pin 34 is projectingly provided parallely to the turning spindle 31 on the lever member 23 and an annular groove 38 provided with locking parts 36 and 37 for locking the engaging pin 34 is provided on the ball tray main body 10. By operating the ball discharge operation member 22 against the energizing of an energizing member 35, locking is alternately performed to the position for closing the ball discharge hole 19 and the position for opening it.