baber/WOPTO huggingface dataset:
Patent JP-H01189485-A (JP)
Title: Vibrating dryer provided with heat transfer pipes
Inventor: OMURA KAZUO
IPC: F26B17/32
Filed: 1988-01-25
Abstract: PURPOSE:To heighten the drying ability of a vibrating dryer even though it is a small type, by providing heat transfer pipes in the zone where a vibrating fluidized bed layer of granulated material to be dried is formed, and by making up for the deficiency of heat supply by the hot air heat radiated by the heat transfer pipes. CONSTITUTION:A number of heat transfer pipes 14 are horizontally disposed in the direction at right angles to the conveying direction Q of a granulated material 10 in the zone where a vibrating fluidized bed layer F of granulated material 10 is formed. Hot water or industrial oil in high temperature, heated by a heater, flows through a number of heat transfer pipes 14, and their heat is radiated into the zone where the vibrating fluidized bed layer F is formed. The hot air fed into a trough 4 from a feed air port 2 by a fan D passes through a number of small holes 6a provided on a porous rectifying plate 6. The granulated material 10 fed on the porous rectifying plate 6 from a hopper opening 18 comes into fluidized state by the effect of hot air passing through the porous rectifying plate 6 and the effect of vibration being applied to the porous rectifying plate 6, forming the vibrating fluidized bed layer F. The deficient value necessary to completely dry the granulated material 10 is supplied by the heat radiated from the heat transfer pipes 14, so that the drying ability can be heightened without making the size of a vibrating dryer A large.
Patent JP-H10210166-A (JP)
Title: Voice file transfer telephone set
Inventor: ADACHI TSUKASA
IPC: H04M1/65
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To prevent needless communication costs from being taken by performing data compression of a voice message that is wanted to be transmitted to the opposite communication party and transferring it as a voice compressed file in a telephone set for an ISDN line. SOLUTION: A voice CODEC part 16 converts an analog signal that is a voice transmission message which is wanted to be communicated to the other party into a voice signal, a data compressing and expanding part 14 performs data compression, and the voice signal that is undergone data compression is once stored in memory 15 as a voice transmission compressed file. Subsequently, after call connection of communication on a normal ISDN is performed, a signal deciding part 13 decides whether a receiving end has a function that expands a voice compressed file and reduces communication costs at the time of transmission by sending the voice transmission compressed file which is once stored as a voice transmission message as it is through an ISDN line interface part 12 if the receiving end has the function.
Patent JP-2000211024-A (JP)
Title: Preparation of microembossed sheet and its apparatus
Inventor: FUJII JUNJI
IPC: B29L7/00
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a microembossed sheet which a microembossing pattern can be accurately transferred on and can be easily peeled off from a microembossing roll and its apparatus. SOLUTION: An apparatus provided with a microembossing roll 13 with a sleeve 21 for transferring a pattern and an elastic member 22, a heating means 18 and a cooling means 19 and the first roll 14 arranged by facing to the roll 13 and provided with an elastic sleeve 26 is used and a molten resin sheet 23 is passed through between the microembossing roll 13 and the first roll 14 to transfer the pattern and during this transferring, a part of the microembossing roll 13 before transferring is heated by the heating means 18 and the microembossed sheet 31 after transferring is cooled by the cooling means 19.
Patent JP-H07214878-A (JP)
Title: Ink ribbon feeder
Inventor: IMAE YASUTO
IPC: B41J33/14
Filed: 1994-02-08
Abstract: PURPOSE:To provide an ink ribbon feeder in which no ink leakage occurs and printing is uniform even in the case of using many times and which can obtain a preferable ribbon feeding state. CONSTITUTION:An ink ribbon feeder presses an ink supply unit to one of two rotors which holds to press an ink ribbon 1 from both sides and supplies ink while feeding the ribbon 1. The rotor of one side of the two rotors in which at least the unit is pressed has (a) a first rotor 4 having a width substantially equal to a printing width L1 of the ribbon and (b) second rotors 5, 6 provided at positions isolated longer than an ink supply width L2 of the unit and shorter than the width of the ribbon coaxially via the rotor 4.
Patent JP-S61175236-A (JP)
Title: Engine with supercharger
Inventor: MOCHIZUKI YOSHIYUKI
IPC: F02B39/12
Filed: 1985-01-30
Abstract: PURPOSE:To reduce discontinuous combustion due to a speed change in acceleration, by providing a means, which maintains a supercharger to be connected with an engine output shaft for a predetermined time after the speed change is started, in the case of an engine disconnecting the mechanical supercharger from the engine output shaft in a low load range. CONSTITUTION:An engine interposes a vane supercharger 14, driven by a crankshaft 5 through an electromagnetic clutch 22, in an intake passage 11 while a selector valve 18 in a bypass passage 17 connected with the intake passage 11 so as to detour around said supercharger 14. The engine, actuating the selector valve 18 to be opened and closed by a pulse motor 19, controls the pulse motor 19 with the electromagnetic clutch 22 by a control unit 30. The control unit 30 is constituted so as to control the electromagnetic clutch 22 to be disconnected in a low load range with an engine load smaller than a predetermined value while connected for a predetermined time (for instance, 2sec) after a speed change is started when speed change operation is detected from an output of a speed change sensor 24.
Patent JP-S63182602-A (JP)
Title: Preparation of ultraviolet ray cut coating film
Inventor: NOGUCHI SHINJI
IPC: G02B5/28
Filed: 1987-01-24
Abstract: PURPOSE:To decrease cracking, peeling, spitting, etc., and to prevent degradation of permeability in a visible region and generation of defective appearance, etc., by laminating and forming one layer each of two kinds of coated films contg. raw materials which form thin dielectric films having different refractive indices, then calcining these two layers simultaneously. CONSTITUTION:Coating solns. contg. the raw materials such as org. metallic compds. which form the thin dielectric films having different refractive indices are coated on the surfaces of a prescribed base material to form the coated films 2, 3 of the 1st layer and 2nd layer. The thin dielectric films having the different indices are respectively formed when the base material on which the coated films of the 1st layer 2 and the 2nd layer 3 are formed is calcined. A UV cut coating film laminated with the prescribed number of the layers is obtd. when the simultaneous calcination of the two layers on two layers of the thin dielectric films is repeated. The number of the calcination times is thereby reduced by half and the time required for the formation is less than a half. The danger of the cracking, peeling and spitting by the thermal stress at the time of the calcination is correspondingly decreased. The degradation of the permeability in the visible region and the generation of the defective appearance, etc., is suppressed.
Patent JP-S56110628-A (JP)
Title: Stabilizer composition for 1,1,1-trichloroethane
Inventor: KIYOU SUNAO
IPC: C07C67/00
Filed: 1980-02-07
Abstract: PURPOSE: To suppress the corrosion of a metal, etc. with 1,1,1-trichloroethane, by incorporating a 3-methyl-1-buten-3-1-ol with a nitroalkane as main constituents and further an epoxide.  
     CONSTITUTION: A stablizer composition for 1,1,1-trichloroethane (referred to as TCE) containing (A) 3-methyl-1-buten-3-ol and/or 3-methyl-3-methoxy-1-butene, (B) a 1W3C nitroalkane, e.g. nitromethane, and (C) an epoxide, e.g. 1,2-epoxybutane, having a boiling point of preferably 140°C or below under ordinary pressure. The amounts of the components are 0.5W10wt% component (A) and 0.01W10wt% component (B) based on TCE, and the total amount of the main components (A) and (B) is 1wt% or more based on TCE. The amount of the component (C) is 5W50wt% based on the total amount of the main components (A) and (B). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09213998-A (JP)
Title: Method and apparatus for growth of nitride semiconductor single crystal thin film
Inventor: NAGATA SEIICHI
IPC: H01L21/205
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To lover the crystal growing temp. with increase of the crystal growing rate, reduce required feed rate of ammonia, a V-group element raw material, and increase the selectable range of the substrate. SOLUTION: This single crystal thin film is grown on a substrate by feeding a III element raw material gas and V element raw material gas contg. N to the heated substrate in a crystal growing chamber wherein the atmosphere pressure on the surface of the substrate is controlled in a range of about 10Torr to several Torr and the gas contg. N as a main component above this atmosphere pressure passes through a discharge zone to the substrate, thereby growing the film.
Patent JP-S57128623-A (JP)
Title: External solution of indomethacin
Inventor: NAGAI HIDETAKA
IPC: A61P29/00
Filed: 1981-02-03
Abstract: PURPOSE: The titled external solution, containing indomethacin in a base material having a specified mixing ratio of water-alcohol-ester of a fatty acid, capable of improving the percutaneous absorption stable for a long time with slight irritant action on the skin, and useful for arthritis, dermatitis, etc.  
     CONSTITUTION: An external solution of indomethacin containing 0.01W7wt% indomethacin in a base material consisting of 0W50wt% water, 10W70wt% lower monohydric alcohol or a polyhydric alcohol, e.g. polyethylene glycol, and 0W 60wt% 1W5C alcoholic ester of a 4W14C monocarboxylic acid or 1W5C alcoholic ester of a 4W10C dicarboxylic acid. The indomethacin is mostly insoluble in water, however, the solubility is increased to 3W4 times in the system of alcohol- ester of a fatty acid. A special relation is formed between the amount added of the ester of the fatty acid and the percutaneous absorption of the indomethacin when the ester of the fatty acid is added to the system of water and alcohol. Thus, the absorption of the indomethacin can be increased. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55106533-A (JP)
Title: Method and apparatus for taking out slurry
Inventor: KATADA GENYUU
IPC: B01F15/02
Filed: 1979-02-09
Abstract: PURPOSE:To take out slurry with small content of small particle size fraction efficiently by a method wherein slurry is taken out of a tank type reactor with a rotary agitator through the wall surface and further washed countercurrentwise. CONSTITUTION:Slurry (for example, the slurry of granular polyolefin) consisting of a liquid medium and a granular polymer with specific gravity higher than the medium is taken out of a tank type reactor 1, to which a rotary agitator equipped with agitating blades 3 to a shaft 2 of a motor 4 is installed, through taking out port 20 disposed to a wall surface of the reactor 1. The slurry is forwarded to a counter- current washing tower 9 through a conduit 8, and washed by a medium for washing from a feed port 10 countercurrentwise. The slurry containing small particle size fraction is flowed back and returned to the reactor 1 through a conduit 14 for recovery, a pump 15, a valve 16, a recovery port 21, etc. Meanwhile, the slurry composed of large particle size fractions, which is separated and deposits to a lower portion of the washing tower 9, is taken out of the system through a conduit 13 via a valve 11 interlocking with a level controller 12.
Patent JP-S58132530-A (JP)
Title: Mold for injection molding
Inventor: MORI KENICHI
IPC: B29C45/30
Filed: 1982-02-03
Abstract: PURPOSE:To obtain said mold which gives the molded article of good appearance and strength, by providing elastically a specified adjusting member and a spring in the runner of the mold having the plural gates to a cavity and shifting a weldline to a practically troubleproof position. CONSTITUTION:An aimed mold is obtained by providing an adjusting member (an adjusting pin 19) of which the tip can shut the runner so as to advance and retreat freely in at least one runner between the runners 8a, 8b connected to the gate 7a, 7b of a force having said gates to a cavity 6 shaped with a fixed force 1 and a moveable force 3 and attaching elastically a spring 16 to energize the adjusting member toward the runner. The resin material 9 injected into the force flows into the runners 8a, 8b from a sprue 11 via the runner 8 and the resin of the runner 8b side is injected from the gate 7b into a cavity 6. In the mean time the flow of the resin of the runner 8a side is suppressed temporarily by the adjusting pin 19 energized toward the runner 8a with the spring 16, then it flows into the cavity 6 with a time lag and a weldline is shifted.
Patent JP-S55106595-A (JP)
Title: Method of treating waste water containing organic phosphorus compound
Inventor: KANEKAWA TAKAHIRO
IPC: C02F3/34
Filed: 1979-02-09
Abstract: PURPOSE: To efficiently oxidize and decompose an organic phosphorus compound contained in waste water into an inorganic compound and remove them, by using activated sludge previously acclimatized by waste water containing an organic phosphorus compound which has two CH 3  groups and one or more S atmos in the center of the structure.  
     CONSTITUTION: Waste water containing an organic phosphorus compound is treated by activated sludge previously acclimatized by waste water containing an organic phosphorus compound such as O,O-dimethyl-S-[(1,2-dicarboethoxy)ethly]phosphorodithioate, which has two CH 3  groups and one or more S atoms in the center  as shown by the formula I. As a result, the organic phosphorus compound contained in the treated waste water is oxidized and decomposed into PO 4   3- , which is  to be removed by the conventional method. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10211142-A (JP)
Title: Vacuum cleaner
Inventor: TSUJII TAKAYUKI
IPC: A47L9/28
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To eliminate an unnecessary standby current by providing a relay contact point and a switch for a power source circuit in the state of inserting the power source plug of a vacuum cleaner into a power source outlet, so as to disconnect a standby current on the side of the power source circuit. SOLUTION: The vacuum cleaner provided with a vacuum cleaner main body incorporating a motor-driven blower, a hose, an extension pipe, a blow-in port for connecting to this main body and a control circuit controlling these vacuum cleaner system is provided with the relay contact point 40a for disconnecting a power source part supplying a power source for the control circuit and provided with switches 14 and 15 in parallel with this relay contact point 40d to supply the power source for the control circuit by operating the switches 14 and 15.
Patent JP-S57130275-A (JP)
Title: Magnetic tape device
Inventor: SAITOU TETSUO
IPC: G11B27/00
Filed: 1981-02-05
Abstract: PURPOSE:To improve the reliability of a picture information system by providing information recording tracks for picture information and index recording tracks for index information. CONSTITUTION:A magnetic tape 3 has 200 parallel recording tracks 7 in its running direction (a). Two center tracks (track number : 99 and 100) are index recording tracks 71 where characteristic index information on the contents of picture information is recorded, and the remaining 198 tracks (track number: 0- 90 and 101-199) are information recording tracks 72 for the picture information. Track numbers of tracks on which the picture information are recorded are added to the index recording tracks and when they are coincident with the track numbers of the picture information recording tracks, the picture information are recorded and reproduced.
Patent JP-H04297603-A (JP)
Title: Construction of road surface
Inventor: SHIOJIRI KENTARO
IPC: E01C11/24
Filed: 1991-01-16
Abstract: PURPOSE:To improve the durability and water resistance by integrally forming protrusions, which are made of high rigidity material, on the base plate made of high rigidity material. CONSTITUTION:On the surface of base plate 1 made of high rigidity material, protrusions 2, which are made of high rigidity material, are integrally formed at predetermined intervals so that the surface area of protrusions 2 is about 30-80% of the surface area of base plate 1. The protrusion may have a shape of circular or polygonal column, truncated cone, or the combination thereof. The diameter and height of protrusion 2 is determined basing on the shape and the material used. The space 3 formed by the protrusions 2 serves as a draining passage of rain water, by which the hydroplane phenomenon, water splash, and unclear field of view due to spray in high-speed running are prevented.
Patent JP-H05205816-A (JP)
Title: Incomplete fitting preventing connector
Inventor: KINOSHITA SHOJI
IPC: H01R13/64
Filed: 1992-01-30
Abstract: PURPOSE:To prevent incomplete fitting, and set inserting force to be small by inserting a male housing into a female housing, guiding the male housing in the direction crossing the inserting direction, and connecting contacts to each other by spring energization. CONSTITUTION:A male housing 202 is guided in the inserting direction, while the male housing is guided in the crossing direction by a guide to guide it in the direction crossing the inserting direction, and it is energized by a spring member 104a, so female contacts 210 of a male connector 200 are connected to male contacts of a female connector 100. Stability with incomplete fitting is thus prevented, incomplete fitting can securely be prevented, and a fitting force at the time of insertion can be small.
Patent JP-S62183553-A (JP)
Inventor: KURAUDEIO KONTEIEERO
IPC: H01L27/06
Filed: 1987-01-23
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-H04126301-A (JP)
Title: Improved illumination system for surgery operation lecture hall, etc.
Inventor: DONARUDO SHII OTSUSHIA
IPC: F21V13/02
Filed: 1990-01-26
Abstract: PURPOSE: To provide a very great depth of field so as to perform uniform illumination over a very wide distance range by using a toroidal lens system using a plastic conical Fresnel lens. CONSTITUTION: A lens part of a toroidal lens system is a plastic molding conical Fresnel lens. That is, a luminaire is constructed of a light source 80, a planar field 10 consisting of a plurality of outward curved prisms and serving a radial sector, and the toroidal lens system using a plastic conical Fresnel lens 70, which regulates divergence of light emitted from the light source 80 and transforms it into substantially columnar light so as to radiate it toward the planar field 10. Curvatures of the lateral/outward curved prisms are varied, and a curvature of a prison on the central side of the planar circular prism field 10 is larger than that on the outer circumference side. In this case, divergence of light emitted from a prism in a predetermined radial sector is regulated in the angular direction. In this way, a depth of field can be improved.
Patent JP-H10269350-A (JP)
Title: System for compressing image data and its method
Inventor: GRAHAM JAMES J
IPC: H04N1/40
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To compress data without loosing precious data by classifying mechanically reading possible data as one of four classification types so as to compress mechanically reading possible data. SOLUTION: A processing unit 310 in a system 300 is connected to a system bus 305. The system bus 305 facilitates exchange between the processing unit 310 and a memory 320, a data storage disk 330 and an input/output interface device 340. The input/output interface device 340 controls data communication between the bus 305 and a display 342, a keyboard 344 and a scanner 100. When an image place in the scanner 100 is scanned, the strip of image data is received from the scanner 100. Then, a rectangular grid consisting of plural cells is constructed. The histograms of the respective cells are used so as to classify the cells as one of the four classification types. The respective cells are compressed based on the classification.
Patent JP-H08232145-A (JP)
Title: Knitting machine,method for knitting and knitting yarn-reinforced hose
Inventor: DAGURASU BURUUSU UTSUDO
IPC: D04B39/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a knitting machine for knitting rows of yarn loops in a helical pattern around the inner core of a hose. SOLUTION: This machine comprises at least two concentrically disposed tubes. The intermediate tube 30 rotates concentrically around a straight axis along which the inner core of a hose moves towards an opening in the knitting section 16. The intermediate tube 30 carries a plurality of needles and needle guides which are equally spaced from, and around, the opening. The outer tube 35 concentrically rotates independently around the inner tube 30, and carries at least one yarn deck and cams which reciprocate the needles when the intermediate and outer tube differently rotate. The stationary, rigid, hollow inner tube 20 can be concentrically disposed within the intermediate tube 30 to guide the inner core to the knitting section 16.
Patent JP-H0752907-A (JP)
Title: Vegetable packing method
Inventor: NAKAZAWA FUMIO
IPC: B65B11/48
Filed: 1994-02-09
Abstract: PURPOSE:To pack vegetables in the desirable state in a shop by beautifully finishing a heat-sealed part, reliably eliminating the unnecessary binding part, easily packing the vegetables in a packing case without bulky part protruding from the packing vengetables, and eliminating an obstacle in seeing the cut end in order to confirm freshness of the vegetables. CONSTITUTION:A vegetable A is supplied on a vegetable receiving body 58 through a film F, and the peripheral side part of the film F on the vegetable receiving body 58 is gathered up from the longitudinal direction and from the lateral direction by a film binding mechanism 40, so as to pack the vegetable A. A rod-like binding part formed by gathering up the peripheral side part of the film F is formed on the upper part of this vegetable A and then heat- sealed by being pinched from both sides by a heater provided on the film binding mechanism 40, and the excess binding part on the upper part from this heat-seal part is fused from the heat-seal part.
Patent JP-S62172884-A (JP)
Title: Orthogonal transform coding method for picture data
Inventor: TANAKA YASUYUKI
IPC: H04N19/60
Filed: 1986-01-27
Abstract: PURPOSE:To prevent the occurrence of block distortion by encoding a picture data that is used as the boundary of a block without applying an orthogonal transformation, and performing a smoothing between both picture data. CONSTITUTION:A picture data (x) on which a preceding process has been applied is extracted by every data x1 that constitutes a prescribed block, and every data x2 that is used as the boundary of the block. The picture data x1 is passed through an orthogonal transformation circuit 12, and receives a two-dimensional orthogonal transformation, and an encoded data f(y1) is recorded on a recording and reproducing device 14. The picture data x2 is recorded on the recording and reproducing device 14 as the data having the same code length. When a picture is reproduced, the picture data x2 and the picture data f(y1) are read out, and a restored picture data x1 and the picture data x2 are synthesized, and the peripheral part of the boundary is reproduced receiving a smoothing process.
Patent JP-S63183302-A (JP)
Inventor: ARAKAWA HARUO
IPC: F22B1/18
Filed: 1987-01-27
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。