baber/WOPTO huggingface dataset:
Patent JP-2001065764-A (JP)
Title: Nipple
Inventor: KUSUNOKI TSUNESUKE
IPC: F16L43/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To cope with the connection of two kind hoses different in the inner diameter by one nipple. SOLUTION: A nipple, composed of horizontal and vertical parts 1 and 2 and having the L-shaped form of the whole body, is integrally formed of plastic material. The horizontal part 1 is composed of: a large diameter part 11 provided on a root part 111 side and having a relatively thick outer diameter, a small diameter part 12 provided on the tip part side of horizontal part 1 and having a relatively thin outer diameter, and a stopper part 13 provided between these diameter parts 11 and 12 and having larger outer diameter than the diameter part 11. A flange part 21 and an engaging claw 22 used to fit to another member 9 are provided on the place of the vertical part 2.
Patent JP-H1066933-A (JP)
Title: Protective coating layer formation for diode element
Inventor: SHIMODA TAKEO
IPC: B05D1/28
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To uniformly apply protective resin of liquid form having relatively high viscosity on the side face of a diode chip. SOLUTION: A protective resin coating layer forming device consists of first and second rollers 8, 9, a vessel 10, a roller driver 13, and a device 14 for moving a diode element 7. Protective resin of liquid form 6a is housed in the vessel 10, and a part of the second roller 9 is immersed therein. By rotating the first and second rollers 8, 9, the protective resin of liquid form 6a is stuck to the outer peripheral surface of the first and second rollers 8, 9, and the protective resin of liquid form 6a on the first roller 8 is stuck to the side face of a diode chip fixed to the diode element 7.
Patent JP-H1186396-A (JP)
Title: Disk device
Inventor: SHIMOMICHI TAKESHI
IPC: G11B17/028
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a disk device capable of correctly positioning a double- sided disk having a stuck structure and keeping good disk reproducing/recording operation. SOLUTION: This device is provided with a holding ring 21 held in a motor shaft 29 to be freely moved in a radial direction, a disk holding member 22 provided in the holding ring 21 to be freely moved in the radial direction and engaged with the upper surface side edge part of the center hole of a disk for holding the disk, a compression spring 23 for pressing this holding member 23 in a direction away from the motor shaft, a centering member 24 supported on the motor shaft to be freely moved in a thrust direction and engaged with the lower surface side (reproducing surface side) of the center hole of the disk for positioning the disk and a compression spring 25 for pressing the member 24 in the thrust direction.  By positioning the disk by the edge part of the reproducing surface side of the center hole of the double surface disk, a double surface disk having shifted sticking is also positioned.
Patent JP-H0669282-A (JP)
Title: Method for forming bump electrode on board
Inventor: BANDAI HARUFUMI
IPC: H05K3/24
Filed: 1992-08-18
Abstract: PURPOSE:To simply and effectively form bump electrodes on electrode pads on a ceramic board. CONSTITUTION:The method for forming bump electrodes on a board comprises the steps of forming recess holes corresponding to positions of electrode pads with both end faces 11a, 13a as references on a recess plate 13 to be superposed on a ceramic board 11 having the pads formed on its surface, so superposing the plate 13 filled with solder paste in the recess holes upside down on the board 11 that the end faces 11a, 13a coincide, heating to melt the paste in this state, and then separating the plate 13 from the board 11. Thus, the bump electrodes 16 can be formed on the pads of the board 11.
Patent JP-S61121349-A (JP)
Title: Semiconductor device
Inventor: NANBU SHUTARO
IPC: H01L23/02
Filed: 1984-11-16
Abstract: PURPOSE:To obtain a semiconductor device having comparatively small feedback capacitance at low cost by covering the periphery of a chip with a hollow vessel constituted by a dielectric, such as ceramics, plastics, etc. and sealing the outer circumference of the vessel with a resin. CONSTITUTION:A comb 43 is fitted to a base 41 to which a groove 51 is molded so as to fix a predetermined comb lead, covered with a cover 42 from an upper section and sealed with a resin 44. The groove 51 may be formed to the cover 42, but the groove shaped to the base is excellent in respect of workability. A substance such as alumina ceramics in 0.4mm thickness is used as materials for vessels 41, 42. A cost-up is not avoided as compared to a resin seal package by employing such vessels, but cost may be reduced remarkably in comparison with a ceramic package. Not only ceramics but also plastics, such as polystyrol, epoxy, Teflon, polyvinyl chloride, etc. may be used when there is no deformation, leakage of the resin on a resin sealing.
Patent JP-H0989579-A (JP)
Title: Navigation system with travel locus display function
Inventor: TANAKA JIRO
IPC: G09B29/10
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To grasp at a glance the actual travel time of a vehicle to each spot from a start point of a travel locus registered during previous travel. SOLUTION: When the present spot of a vehicle is manually set as a start point S of a travel route, clocking of travel time of the vehicle is started, and when the vehicle passes prespecified specific points P1 , P2 , P3 existing on a road map after setting the start point S, the actual travel time of the vehicle from the start point S to the respective specific points P1 , P2 , P3 is stored. When the present spot of the vehicle is manually set as an end point E, the actual travel time of the vehicle from the start point S to the end point E is stored. A block between the start point S and the end point E can be stored as a travel locus.  The stored actual travel time of the vehicle from the start point to the respective specific points P1 , P2 , P3 and the stored actual travel time of the vehicle from the start point S to the end point E are respectively read, and the travel locus is numerically displayed along with the actual travel time.
Patent JP-H08196624-A (JP)
Title: Aorta cannula
Inventor: DEROSU MAASHIYARU KOSUGUROOBU
IPC: A61M1/36
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain an aortic cannula which is free from atheroma thromboembolism by arranging a base end, an extreme end insertable into an aorta, an internal hole for guiding blood, a lid for cutting the blood passing through the extreme end and a plurality of outlet openings 32 near the extreme end to obtain a larger capacity of flow at a low flow velocity. SOLUTION: An aortic cannula 20 has a base end 24 and an extreme end 26 and includes a tubular side wall 22 with an internal hole 28 extending therebetween. The extreme end of the cannula 20 is substantially closed by an end part lid 30. A plurality of outlet openings 32 are formed on a side wall of the cannula 20 in proximity to the extreme end 26. The openings 32 are preferably made thicker than the wall of the normal cannula 20 and separated by a support 38 which has a sufficient strength to hold the lid 30. The extreme end 40 of the internal hole 28 is made to surpass the extreme ends 32 of the outlet openings 32 between about 0.005 and about 0.200 inch from the extreme end, preferably beyond the extreme end of the outlet openings 32.
Patent JP-H05251644-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUBONE HITOSHI
IPC: H01L21/8249
Filed: 1991-09-24
Abstract: PURPOSE:To increase the degree of freedom in cross-over wiring between an emitter electrode and a first layer metal electrode by forming an insulating film to isolate emitter and base polysilicon electrodes immediately after formation of a first polysilicon film. CONSTITUTION:A P-well layer 4 and a bi-polar isolating region 5 are obtained by boron implantation and heat treatment. Growing an Si3N4 film by thermal oxidation of a pad oxide film and oxidizing Si3N4 film as it remains only at an element active region allow removal of a field oxide film 6 and Si3N4. Etching the whole surface oxide film provides a PMOS active region 7, a NMOS active region 8, a bipolar collector extraction region 9, and an emitter base region 10. Next, a gate oxide film is formed by wet oxygen and then removed from a bipolar collector extraction region 12 and an emitter base region 13. The whole surface is spread with a polysilicon 14. This polysilicon 14 is oxidized to obtain a polysilicon 16 and an oxide film 15.
Patent JP-H07166217-A (JP)
Title: Preparation of reducing iron-containing substance accompanied with less agglomeration during direct reduction
Inventor: HARII AARUJII SUTEIIFUSU
IPC: C21C5/28
Filed: 1994-09-12
Abstract: PURPOSE: To lessen the clustering of a reducible iron-contg. massive material and to improve the efficiency of a direct reduction furnace by bringing this massive material into contact with a dispersion of a particulate material which is not hydraulic prior to direct reduction.  
     CONSTITUTION: At the time of direct reduction of the iron in the reducible iron-contg. material in the form of the massive material, pellets, briquettes, granules or the like, this material is brought into contact with a cluster-abating effective amt. of the dispersion of water or the like of a particulate material prior to this direct reduction. This particulate material preferably contains Al and does not cure in the presence of the water. The average particulate size thereof is preferably about ≤250 μ. This dispersion usually contains a flux of a Ca system at a ratio of about 1:5 to 5:1 to the particulate material and may contain additives, such as peridotite, at need. The dispersion further preferably contains Al-contg. clay at a concn. of 1 to 80%. The contact described above is executed by spraying, immersing or the like. The coating weight of the particulate material is adequately about 0.01 to 2% by dry weight. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2001062555-A (JP)
Title: Material supplying method and device therefor for light alloy injection molding machine
Inventor: SAWADA YASUHIKO
IPC: B22D17/30
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To easily strip off a semi-solidified light alloy material and the like being stuck to a screw without suspending molding. SOLUTION: A cylinder 1 is provided with a normal feeder 21 for feeding a normal size light alloy chip 5 and, an abnormal feeder 22 for feeding a larger size light alloy chip 23 to be inputted at an abnormal time. When a detected rotation load a of a screw 2 in the cylinder 1 is lower than a set rotation load b, a light alloy chip 5 for the normal feeder 21 is fed to the cylinder 1, while a larger size light alloy chip 23 of the abnormal feeder 22 is fed when it is higher than the set rotation load (b).
Patent JP-H0693293-A (JP)
Title: Composition for cleansing ink
Inventor: MATSUMOTO SHIYOUJI
IPC: B41N3/06
Filed: 1992-09-11
Abstract: PURPOSE:To provide a composition having excellent cleansability for various inks used for the production of printed circuit boards by screen-printing methods, not effecting an emulsifier, etc., and having a high flash point by adding acetophenone to a dibasic acid ester. CONSTITUTION:The composition is characterized by adding acetophenone to a dibasic acid ester (e.g. dimethyl succinate or dimethyl glutarate). The dibasic acid ester is preferably used in an amount of 25-95wt.%, and the acetophenone is also preferably used in an amount of 10-30wt.% based on the total amount of the agent. A surfactant such as a linear alkylbenzene sulfonate salt is preferably added in an amount of >=25wt.% based on the total amount of the agent in order to improve the dryability of the composition and to impart a water- rinsing property to the composition.
Patent JP-S6396694-A (JP)
Inventor: NUNOMURA KEIJI
IPC: G09F9/30
Filed: 1986-10-13
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-H08110040-A (JP)
Title: Ignition method for regenerative burner
Inventor: FUJII YOSHIMOTO
IPC: F23D14/66
Filed: 1994-10-07
Abstract: PURPOSE: To provide an ignition method for a regenerative burner which is constituted to perform reliable ignition and continuance of stable combustion, facilitate repair, provide an increased life for an operation device, and at a low cost. CONSTITUTION: Combustion exhaust gas from a furnace 5 is sucked in a regenerative body 2a (2b), and a pilot burner 1a (1b) is ignited approximately simultaneously. The temperature of suction gas is increased by the combustion heat of the pilot burner and thereafter, air for combustion is fed to the regenerative body. When the temperature of air for combustion is increased to a value exceeding a fuel ignition temperature, fuel is fed to a main fuel nozzle 3a (3b) to effect ignition and combustion.
Patent JP-S6489794-A (JP)
Title: Television transmission system
Inventor: ISHIKAWA TATSUYA
IPC: H04N11/06
Filed: 1987-09-30
Abstract: PURPOSE:To prevent the frequency characteristics of a demodulation video signal from deteriorating by extending the time base of an input signal by two-times, dividing the time-base-extended signal into two systems, orthogonal- modulating a video carrier on a transmitting side, and on a receiving side, performing the opposite processings. CONSTITUTION:The video input signal is inputted to an input terminal 1, its band area is controlled by an LPF 2, and the signal is converted into digital data by an A/D converter 3. Further, it is demultiplexed to I and Q series by 2H memories 4 and 5, and simultaneously, its time base is expanded by two- times. Next, the outputs of the respective 2H memories 4 and 5 are D/A- converters by D/A converters 6 and 7 respectively, and after the folding element is eliminated by LPF 8 and 9, amplitude-modulated (DSB-AM) on an orthogonal axis and an in-phase axis by mixers 10 and 11 respectively. Consequently by detecting it on the orthogonal axis and the in-phase axis by using a synchronization detector, it can be demodulated without deviation without using a Nyquist filter.
Patent JP-H1176387-A (JP)
Title: Deodorant
Inventor: MITSUNAGA TORU
IPC: A61L9/01
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent deodorizing material having the intensified deodorization effect of extract by using the material obtd. by subjecting the extract of wattle bark or Japanese larch bark to a formaldehyde treatment or lead acetate treatment and further to an acetylation treatment at need as an effective component. SOLUTION: This deodorant is formed by using the material formed by subjecting the extract of the wattle bark or Japanese larch bark to the formaldehyde treatment or the lead acetate treatment and further to the acetylation treatment at need as the effective component. This deodorant has the deodorization effect on the malodors of nitrogenous compds., such as ammonia and trimethylamine, and the sulfur compds., such as methyl mercaptan and hydrogen sulfide, and their combined malodors. The deodorization effect of these deodorant components is estimated to result from the condensation of a phenolic hydroxyl group and-NH group and to result from the combined action of the physical and chemical effects, such as taking-in of odorous component molecules by an inclusion effect, exhibiting a deodorization effect.
Patent JP-H0986794-A (JP)
Title: Bobbin mounting structure
Inventor: HORII KOJI
IPC: B65H54/44
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To shorten a time necessary for changing bobbin type by preliminarily fitting a bobbin mounting adapter to both axial sides of a bobbin body, and linking the axial sides of the bobbin body to a winding machine or a delivery machine pintle via the adapter. SOLUTION: A small bobbin 10 is preliminarily provided with bobbin mounting adapters 31 and 41 on both axial sides. In the case of a large bobbin 20, bobbin mounting adapters 51 and 61 are preliminarily attached to both axial sides thereof. For fitting the bobbin mounting adapters 31, 41, 51 and 61, an adapter flange is kept in contact with the external surfaces of the collars of the bobbins 10 and 20, and detachably tightened with bolts or the like. For selecting the large bobbin 20 instead of the small bobbin 10, the dedicated bobbin mounting adapters 51 and 61 are preliminarily fitted, and a mounting work for the large bobbin 20 is carried out, similar to the case of mounting the small bobbin 10. According to this construction, a time required for changing bobbin type can be shortened.
Patent JP-H0995239-A (JP)
Title: Carriage for transportation
Inventor: HIRAIDE EIJI
IPC: B62B5/00
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a transportation carriage capable of being assembled/ disassembled, stacked compact with a less space and moved at the time of non-use. SOLUTION: A freely movable wheels 2 are suspendedly provided at forwad/ rearward and right/left positions of a square base frame 1 made of light weight metal material of such as aluminum alloy. Short jointing female members 4, 4 are mounted on the formward, rearward left and right corner parts of the frame 1. A pair of ladder bodies A having shelf receiving bars 6 layed between front and rear support columns 5, 5 are connected to the members 4, 4. Both right and left edges of one or more shelf plates 7 are locked between the left and right shelf receiving bars 6 to form shelves with a desired height.
Patent JP-H1177857-A (JP)
Title: Method and device for manufacturing package
Inventor: SAGAWA DAISUKE
IPC: B31B1/26
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To mold a package body section into a decent polygon. SOLUTION: A molding tool 23 is constituted of upper and lower bases 26 and 29, left and right side molds 24 and 25 on the upper side and left and right side molds 27 and 28 on the lower side. A package body section is pressed by the upper and lower bases 26 and 29, the left and right side molds 24 and 25 on the upper side and the left and right side molds 27 and 28 on the lower side. The periphery of the package can be pressed uniformly and the decent package can be molded by the arrangement.
Patent JP-H04122398-A (JP)
Title: Suction type ironing board
Inventor: YOSHIDA KIYONOBU
IPC: D06F81/08
Filed: 1990-09-14
Abstract: PURPOSE:To obtain a convenient suction type ironing board being capable of efficiently sucking steam while steam is jetted by providing a steam detecting means located in an air passage to detect steam sent out from an iron and control energization to a motor. CONSTITUTION:An iron is put on a rest 4 to be ready for ironing. At this time, a steam detecting means 12 sends a signal of 'no steanl' to a control means 13 not to energize a motor 9 and turn on a fan 10. Then an operator takes up the iron from the rest 4 to iron on an ironing board 1 with jets of steam, which permeat through the board 1, and are detected by the steam detecting means 12 provided beneath the board 1. The control means 13 which inputs a signal from the steam detecting means 12 starts energization to the motor 9 and turning on the fan 10 to suck steam.
Patent JP-H0293098-A (JP)
Title: Electrodeposition coating equipment
Inventor: HIRONO TADAMICHI
IPC: C25D13/22
Filed: 1988-09-30
Abstract: PURPOSE:To easily enable accurate energizing control by turning on the necessary electrodes selected from among a plurality of electrodes provided to an electrodeposition coating equipment via the thyristors according to the coating conditions of material to be coated. CONSTITUTION:Material 11 to be coated is transferred via a hanger 2 of a conveyor 1 and immersed in an electrodeposition tank 4. Electrodeposition coating is performed in electrodeposition coating therein by performing energizing between the material 11 connected with a current collecting rail 3 and electrodes 6a, 6b, 7a-7e. In the electrodeposition coating equipment, a plurality of electrodes 7a-7e provided side by side along the carrier passage of the material 11 are parallel connected with a power source device 5 via the thyristors 8 actuated respectively as a switching element of large electric power. Necessary current value and number of the electrode are set by an energizing controller 9 equipped with both a limit switch 10 sensing transportation of the material 11 and an optical sensor 12 according to the coating conditions of the successively transported material 11. Necessary electrodes 7a-7e are selected in correspondence with the number of the electrode and the control signals for turning on the necessary electrodes are output to the respective thyristors 8.
Patent JP-H05206231-A (JP)
Title: Automatic device delivery device for handler
Inventor: SON RIYON KIYU
IPC: B65G47/88
Filed: 1992-09-14
Abstract: PURPOSE: To send out a device by lifting a driven body with a cam provided between a multi-tray and each driven body, and further moving a stopper pin, so that a plurality of stopper pins are selectively activated with a single output signal without providing a plurality of solenoids. CONSTITUTION: A sleeve clamp 14, under a condition in which it grasps an air sleeve 13, moves a device 3, whose test is finished, from a testing part to a track of a multi-tray 2. An acting plate 20 is lifted by action of a cylinder, and a connection piece 16 is lifted along a guide bar 17 while a spring 18 shrinks, so that the driven body connected to the connection piece 16 is lifted together. As this matter, a stopper pin 4 is lifted to remove a shutdown state of a device 3. Thereby the air sleeve 13 is charged with the device 3 along the track of an inclined sending-out device. In this way, a plurality of stopper pins 4 is selectively activated with a single output signal.
Patent JP-H08109049-A (JP)
Title: Slag forming device
Inventor: YAMAGISHI KAZUO
IPC: C04B5/00
Filed: 1994-10-07
Abstract: PURPOSE: To safely form pollution-free slag at a low cost secondarily useful as an aggregate in a building material by sufficiently melting a treated material because the temperature in a furnace is maintained at a high temperature. CONSTITUTION: This slag forming device is equipped with a hopper 6 for throwing in a material 50 to be treated, a melting furnace for melting the thrown-in material to be treated and a tank for cooling slag formed in the melting furnace with water. The melting furnace is provided with a slant melting furnace bed 3 having an inclined plane for dropping the formed slag into the tank for cooling the slag with water, a discharge route of a combustion gas is arranged on the under surface of the slant bed 3 and the high-temperature radiation heat is transferred to the slant melting furnace bed.
Patent JP-H04122750-A (JP)
Title: Thermoplastic resin composition
Inventor: KOBAYASHI AKIRA
IPC: C08G59/00
Filed: 1990-09-14
Abstract: PURPOSE:To prepare a thermoplastic resin compsn. improved in compatibility and excellent in surface characteristics and mechanical properties by compounding a mixture of a specific PP resin with a styrene-acrylonitrile random copolymer with polycaprolactone. CONSTITUTION:100 pts.wt. mixture compising 5-95wt.% PP resin which contains at least 5wt.% modified PP obtd. by grafting 0.01-30wt.% glycidly comb. of formula I (wherein R is H or 1-6C alkyl; Ar is a 6-20C arom. hydrocarbon group having a glycidyloxy group; and (n) is 1-4) (e.g. a compd. of formula II) and 95-5wt.% styrene-acrylonitrile random copolymer (pref. one having a wt.-average mol.wt. of 10000-1000000 and an acrylonitrile content of 2-50wt.%) is compounded with 2-100 pts.wt. polycaprolactone to give a thermoplastic resin compsn. The polycaprolactone acts as a compatibilizer between the PP resin and the random copolymer, preventing the surface delamination of a molded article and giving the compsn. improved in mechanical strengths.