baber/WOPTO huggingface dataset:
Patent JP-H05211684-A (JP)
Title: Automatic control locker system for baggage or the like
Inventor: WATABE HIDETO
IPC: H04M9/00
Filed: 1992-01-30
Abstract: PURPOSE:To simply and accurately confirm the presence or absence of the relevant resident by sending a house number to an automatic baggage control locker device together with a delivered baggage reception instructing signal. CONSTITUTION:If a resident gives no answer through an interphone against the call tones given from a group entrance machine by the prescribed time via a wiring 101, an interphone controller automatically sends the relevant house number to an automatic baggage control locker device via a wiring 104, an I/F and a wiring 105. Thus the locker device automatically selects 8 locker box to store the delivered baggages and then unlocks an electric lock. Meanwhile if the resident answers the interphone, a delivered baggage reception instructing signal is transmitted through the interphone. Then the locker device automatically selects the relevant locker box and unlocks the electric lock within a certain time.
Patent JP-H01213342-A (JP)
Title: Wood substitute
Inventor: MIHARA MASAMI
IPC: A23L17/00
Filed: 1988-02-22
Abstract: PURPOSE:To obtain a hygienic light-weight wood substitute having excellent heat-resistance, by foaming a copolymer of vinyl aromatic monomer and carboxylic acid monomer having specific respective weight-average molecular weight and carboxylic acid monomer unit content, etc. CONSTITUTION:A wood substitute suitable for pasting plate of KAMABOKO (boiled fish paste), food container, etc., is produced by foaming a copolymer produced by copolymerizing a vinyl aromatic monomer (preferably styrene) and a carboxylic acid monomer (preferably maleic anhydride) and having a weight-average molecular weight of >=10X10<4>, carboxylic acid monomer content of 2-25wt.% and 2-3 peaks in a composition distribution curve of the carboxylic acid monomer.
Patent JP-S60188582-A (JP)
Inventor: NISHIMURA CHIYUUBEE
IPC: E05B65/08
Filed: 1984-03-05
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-2000204384-A (JP)
Title: Water-soluble fuel and production of water-soluble fuel
Inventor: SAKUTA KAZUTOSHI
IPC: C10L1/32
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain a water-soluble fuel stably storable over a long period and having high water content by including an anionic surfactant, a liquid fossil fuel and water at specific ratios. SOLUTION: The objective fuel contains (A) about 0.1 vol.% of an anionic surfactant, (B) 10-90 vol.% of a liquid fossil fuel and (C) 10-90 vol.% of water. Since the fuel has a water content of as high as 50-90% in contrast with conventional water-soluble fuel having a water content of about 30%, the combustion temperature of a burner can be lowered by the use of the fuel as a combustion improver for a burner, etc., because a large amount of water is evaporated by the combustion heat to remove the heat corresponding to the latent heat of evaporation.  The fuel can be produced e.g. by slowly adding distilled water to the component A under stirring at normal temperature and pressure to form a bubble-containing mousse-formed emulsifying agent, dropping the component B such as petroleum oil to the emulsifying agent under stirring to obtain a concentrated water-soluble fuel and subsequently adding 1-1.3 times volume of the component C.
Patent JP-S53125654-A (JP)
Title: White smoke preventing system for cooling tower
Inventor: ICHIHASHI TOSHIHIKO
IPC: F28F25/00
Filed: 1977-04-11
Abstract: PURPOSE: A white smoke preventing system for cooling tower, improved to prevent white smoke for sure and to reduce the operation cost of a blower. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05214948-A (JP)
Title: Two-stroke engine with turbo-charger
Inventor: MATSUOKA HIROSHI
IPC: F02B37/04
Filed: 1992-01-31
Abstract: PURPOSE:To provide a two-stroke engine having a turbo-charger effectively recovering exhaust energy. CONSTITUTION:An exhaust port 4 is formed at the lower section of a cylinder 10, and the exhaust port 4 is communicated to an exhaust passage 8 or an exhaust passage 11 by the action of a selector valve 3. The exhaust passage 8 is communicated to the upstream side of a turbo-charger 5, and the exhaust passage 11 is communicated to the downstream side of the turbo-charger 5. The exhaust port 4 is communicated to the exhaust passage 8 when the cylinder pressure is high, the exhaust port 4 is communicated to the exhaust passage 8 when the cylinder pressure is low, and the high-pressure exhaust energy at the initial stage of the exhaust stroke in the turbo-charger 5 can be effectively recovered.
Patent JP-H06185232-A (JP)
Title: Building for multiple dwelling houses
Inventor: FUKUDA KOICHI
IPC: E04H1/04
Filed: 1992-01-31
Abstract: PURPOSE:To get sufficient natural illumination and ventilation and secure the privacy. CONSTITUTION:A common corridor 6 connected to houses H, Ha is provided at one side of the vertical section of a building and a balcony 8 is provided at the other side and open ceilings 4, 4a, 5, 5a are provided both inside and outside the house. A floor 3 is laid down in the house to divide the inside of the house into the upper and lower parts except the open ceilings 5, 5a. The open ceilings 4, 4a outside the house are erected between the common corridor and the main entrance 7 of the house.
Patent JP-2000241776-A (JP)
Title: Semiconductor optical control element
Inventor: KAKITSUKA TAKAAKI
IPC: G02F1/025
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain an absorption coefficient change and a refractive index change in an electric field. SOLUTION: A light absorbing layer 4 has a multiplex quantization well structure having at least one or more of quantization well pairs consisting of a first well layer 8 having impurity imparting an (n) type, a barrier layer 9 formed being in contact with the first well layer 8 and a second well layer 10 formed being in contact with the barrier layer. Then, the quantization well pair is changed successively in band gap energy, and the first level of the first well layer 8 is the Fermi level or below of the light absorbing layer 4 in the state in which the electric field isn't applied, and the first level of the second well layer 10 is the Fermi level or above of the light absorbing layer 4.
Patent JP-S63206608-A (JP)
Title: Generation of configurational graphic data on object of measurement
Inventor: IWANO HIDEO
IPC: G06F17/50
Filed: 1987-02-23
Abstract: PURPOSE:To enable the rapid generation of configurational graphic data on a shape equivalent to the shape of an object to be measured, by applying a sweep to basic lines with parallel transfer or rotation to generate the shape of a measured surface and by combining a plurality of configurations of the measured surface to construct a cubic figure. CONSTITUTION:A measuring procedure instructing means 10 is constructed of an input unit 11 and a three-dimensional measurement backing apparatus 21, and the apparatus 21 is constructed of a CAD part 22, a measuring part 24, etc. The CAD part 22 is so designed that it can sweep basic lines consisting of straight lines or curves by transferring parallel or rotating same, so as to generate a basic figure of the shape of a measured surface, and can combine subsequently a plurality of configurations of the measured surface appropriately to construct and generate a cubic figure equivalent to the shape of an object of measurement. Moreover, it is made possible to add the dimensions, angular tolerance, etc. of the object of measurement easily and organically, so as to generate a practical figure. Meanwhile, the measuring part 24, referring to the configuration equivalent to the shape of the object of measurement and tolerance information, generates measurement information including a relative transfer route of a measurer and the object of measurement and others on the basis of measuring conditions on the purpose of measurement evaluation and others set by an input unit 11.
Patent JP-S60186312-A (JP)
Title: Cutting of metal plate and cutting tool
Inventor: MURAKAMI TADASHI
IPC: B23D15/02
Filed: 1984-03-05
Abstract: PURPOSE:To prolong the service life of a V-shaped knife edge and cut the cutting cost by cutting a metal plate vertically and horizontally by pushing-in a pair of cutting tools having flanges at the both edges of the V-shaped knife edge from the vertical or the lateral directions into the metal plate such as a continuously cast piece, etc. CONSTITUTION:A cutting tool 6 for vertically cutting a metal plate has flanges 8 on the both edge-surfaces in the direction of the share point line 9 of a V-shaped knife edge 7, and the top edge surface 10 of the flange 8 is on the same plane of the share point line 9 of the V-shaped knife edge 7, or the top edge surface 10 of the flange 8 projects a little from the share point line 9 of the V-shaped knife edge 7. When a continuously cast piece 14 is vertically cut, the share point line 9 of the V-shaped knife edges 7 of a pair of cutting tools 6 in the upper and lower which are arranged from the both sides at the vertically symmetrical positions with respect to the continuously cast piece 14 are attached onto a long piece surface 15 of the continuously cast piece 14, crossing at right angles, outside the both long side surfaces 15 or the both short piece surfaces 16 of the continuously cast piece 14, and when the V-shaped knife edge 7 of a pair of cutting tools 6 in the upper and lower is pushed towards the center of the continuously cast piece 14, the top edge surfaces 10 of the flanges 8 of the cutting tool 16 are attached each other, and the share point line 9 is attached, and the piece 14 can be cut.
Patent JP-S58161601-A (JP)
Title: Wheel
Inventor: HORIUCHI TOORU
IPC: B60B27/02
Filed: 1982-03-17
Abstract: PURPOSE:To prevent mud or the like from infiltrating into a cavity and to prevent a weight increase and the deterioration of the steering performance by blocking the aperture of the cavity with the cavity interior being kept spacious in a wheel with its hub constituted with the double cylinder-like cavity made of a bearing portion and a stationary portion. CONSTITUTION:A hub 1 pivotally supported by an axle 3 and a rim for fitting a tire 4 are connected to each other through spokes 5 to constitute a wheel. The hub 1 is formed in a double cylinder-like shape made of a bearing portion 1a coupled with the axle 3 and a stationary portion 1b fixing a sprocket 6, and a cavity 1c is provided inside and the side portion of the cavity 1c is opened toward the outside. In this case, a plastic cover 7 is fitted to the aperature of the cavity 1c as a blocking member so as to keep the interior of the cavity 1c spacious and to block it to the outside. Thereby, mud or the like is prevented from infiltrating into the interior of the cavity 1c and a weight increase due to the clogging of mud inside the cavity 1c and the deterioration of the steering stability or suspension performance can be prevented.
Patent JP-S60185250-A (JP)
Title: Rotary head cylinder for vtr
Inventor: OOTA HITOSHI
IPC: G11B17/32
Filed: 1984-03-01
Abstract: PURPOSE:To float uniformly the whole magnetic tape to travel the magnetic tape by forming plural groove-like recessed parts on the outer surface of a lower drum and forming plural air holes on the groove-like recessed parts to deliver air flow generated by the rotation of a rotary transformer into the outside. CONSTITUTION:The plural groove-like recessed parts 11 are formed on a part sliding a magnetic tape on the outer surface of the lower drum 10 of a rotary head cylinder and the plural air holes 8 are formed on the groove-like recessed parts 11. Therefore, air generated by the rotation of the rotary transformer 6 is made to flow from the air holes 8 into the groove-like recessed parts 11 and uniformly dispersed to float the magnetic tape travelling on drums 2, 10 uniformly, so that frictional resistance is reduced and the travelling of the magnetic tape is stably kept.
Patent JP-S53126293-A (JP)
Title: Wavelength continuously variable photo element and production of the same
Inventor: MATSUDA AKIHISA
IPC: H01S5/00
Filed: 1977-04-12
Abstract: PURPOSE:To enable one photo element to be operated at different wavelengths by so forming the photo element that the spacing of its grating continuously changes by using twisted face mirrors.
Patent JP-S63207142-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUROMARU AKIRA
IPC: H01L21/60
Filed: 1987-02-24
Abstract: PURPOSE:To prevent inner leads from deformation and a bonding position from deviation by bonding a copper foil to the surface of a film carrier tape, bonding a semiconductor chip to the rear surface of the foil, and then etching the foil to form a lead pattern. CONSTITUTION:A platelike copper foil 3 is bonded to the surface of a film carrier tape 1 in which openings 1a for containing semiconductor chips 2 serially along a center are formed. Then, the chips 2 are disposed in the openings 1a, and a bump 4 is bonded to the foil 3. Thus, it prevents the flat platelike foil 3 from bending to prevent inner leads 5a formed by the foil 3 from bending, and to prevent the inner leads 5a from positional displacement from the bump 4 of the chip 2.
Patent JP-S63227555-A (JP)
Title: Glycine compound
Inventor: UIRIAMU JIYON HOTSUPUUTSUDO
IPC: A01N37/22
Filed: 1988-02-25
Abstract: Novel herbicidal compounds of the general formula <CHEM> in which X represents a phenyl group substituted in the 2-position and optionally substituted in one or more of the 3-, 4-, 5- and 6-positions, the 2-substituent being a cyano group, or a group of the general formula CQNR<1>R<2> or COQR<3> where Q represents an oxygen or sulphur atom and each of R<1>, R<2> and R<3> represents a hydrogen atom or an optionally substituted alkyl, cycloalkyl, alkenyl, alkynyl, phenyl or phenalkyl group, or R<1> and R<2> jointly represent a hydrocarbon chain;  Y represents an optionally substituted phenyl group;  L represents an oxygen or sulphur atom; and Z represents a hydrogen atom or an optionally substituted alkyl, cycloalkyl, alkenyl, alkynyl, phenyl or phenalkyl group; and salts of such compounds.
Patent JP-S62198282-A (JP)
Title: Image information display device
Inventor: IWAMATSU SATORU
IPC: H04N7/173
Filed: 1986-02-26
Abstract: PURPOSE:To obtain immediately desired image information without a waiting time, by stopping a repeated reproducing operation, and executing a menu display, in case an instruction of a fact for executing a menu display for selecting the desired image information has been outputted. CONSTITUTION:When specified image information is in the course of a repeated reproducing display, in case an instruction of a fact for executing a menu display for selecting the operation is stopped, and the menu display is executed. That is to say, in case the specified image information is displayed on a screen of a CRT100, a sound of music, etc., is made to flow by synchronizing with it. On the other hand, when image information which is taken charge of by an image signal reproducing device 10 of a device No.1 is designated by a key operation in the same way, the image signal reproducing device 10 of the device No.1 is brought to an access, and also, a prescribed track of a magnetic disk in the device 10 is brought to an access. At the same time, a video switch 18 is switched to a contact (a) side, an an image signal which has been reproduced by the video signal reproducing device 10 is outputted to the CRT100 through the video switcher 18, and displayed.
Patent JP-H11198506-A (JP)
Title: Preventing device for malfunction of rotary rubber seal
Inventor: NAKAMURA MASAHIDE
IPC: B41K1/12
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To prevent the movement of a rubber seal part positively during use by providing a stationary claw blade on the rear surface of an operation cover pivoted at the main body of a rotary rubber seal, and also providing a magnet hook adapted to allow the stationary claw blade to be attraction-held on an engagement position in a knob integrated with the operation cover. SOLUTION: The main body 1 of a rotary rubber comprising a plurality of endless rubber seals wound therearound rotatably juxtaposedly is provided with an operation cover 2 swingably, and a knob 5 is furnished integrally to the distal end side of the operation cover 2. In a state of the knob 5 pressed upward and the operation cover 2 is spaced away from the main body 1, a plurality of toothed gear-like rotating plates are rendered rotatable, and each rubber seal is set at a desired position. After the setting, the operation cover 2 is put at a close position in the proximity of the main body 1 to prevent the movement of the rubber seal, and a stationary claw blade 3 secured on the rear surface of the operation cover 2 is engaged with each rubber seal, and further, the operation cover 2 is attraction-held to the close position by a magnet hook 4.
Patent JP-H07246695-A (JP)
Title: Phase adjusting mechanism
Inventor: HIRATA TOMOMI
IPC: B41F13/12
Filed: 1994-03-11
Abstract: PURPOSE:To accurately perform the phase matching of the object to be driven in a printing press within a short time, to enhance printing quality and to reduce cost. CONSTITUTION:The phase adjusting mechanism 10 provided on the way of the driving transmission route between an object 2 to be driven such as a plate cylinder and the drive source driving the same is constituted of an outer helical gear 30C, the inner helical gear 31C meshed therewith, a moving means 40 relatively moving the outer and inner helical gears 30C, 31C in an axial direction while holding the meshed state of both gears and a tolerance means 50 permitting relative movement while holding the rotary transmission between the object 20 to be driven and the drive source.
Patent JP-S63208805-A (JP)
Title: Production of optical fiber
Inventor: YAMAMOTO TAKASHI
IPC: D01F8/10
Filed: 1987-02-26
Abstract: PURPOSE:To permit formation of a sleeve layer without receiving heat history at a high temp. and to obtain an optical fiber having good transmission performance by coating a liquid mixture contg. a specific alpha-fluoroacrylate monomer and polymn. initiator on the surface of a core material, then polymerizing the mixture to form a sleeve component. CONSTITUTION:After the liquid mixture contg. the alpha-fluoroacrylate monomer expressed by the formula and the polymn. initiator is coated on the surface of the core material, the mixture is polymerized to form the sleeve component. In the formula, R denotes an alkyl group or fluoroalkyl group. The alpha- fluoroacrylate monomer to be used is exemplified by alpha-fluoromethylacrylate, alpha-fluoroethylacrylate, etc. The decomposition and foaming occurring in the dehydrogenfluoride from the polymer main chain generated by extrusion and the degradation in the optical performance by coloration are thereby prevented.
Patent JP-S55134195-A (JP)
Title: Chemical treating method for aluminum fiber
Inventor: TAMURA TOORU
IPC: D06M23/00
Filed: 1979-04-05
Abstract: PURPOSE: To easily form the oxidation film excellent in electric insulating property on the surface of Al short fiber, by throwing Al short fiber in the chemical treating apparatus composed of conductive cathode vessel filled with chemical treating solution and making slender wire metal made of valve metal as anode and then, applying an electric current while stirring and floating the above fiber.  
     CONSTITUTION: The chemical treating solution 5 composed of the water solution of boric acid, phthalic acid etc. or one kind salt of the above acid or these mixture, is filled in the vessel 1 having a good electric conductivity. Chemical treating apparatus is constructed by making the vessel 1 as cathode and slender wire made of needle-shaped valve metal as anode and also, equipping the stirrer 2 at the bottom. The Al short fiber 6 is made anodic state by the collision with the electrode 3 intermittently, by throwing many fibers 6 in the above apparatus and stirring and then, applying an electric current by using a constant voltage and current power source controlled by the direct current power source 4. Then, the fiber 6 is chemically treated by the solution 5 in cathodic state and Al oxide layer having a uniform thickness and good electric insulating property, is efficiently formed on the surface of each fiver 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04279205-A (JP)
Title: Washing method of endless filter which is used for filtering coolant for cold rolling mill
Inventor: ITO HIROYUKI
IPC: B21B27/10
Filed: 1991-03-07
Abstract: PURPOSE:To prevent clogging of filter and to prolong the life of filter by using detergent for washing a cold rolling mill and simultaneously washing an endless filter when washing the cold rolling mill. CONSTITUTION:At the time of rolling work, after opening a suction valve 18a for coolant pump, closing a suction valve 18b, opening a return valve 19a and closing a return valve 19b, coolant is sprayed on the filter 2 and the endless filter 2 is washed. And, at the time of washing work of the cold rolling mill 15, after closing the suction valve 18a for coolant pump, opening the suction valve 18b, closing the return valve 19a and opening the return valve 19b, mill washing liquid is sprayed on the endless filter 2 and strong washing effect is achieved. Then, used detergent is returned to a mill washing liquid tank 17 through a return piping 16, so the detergent is not mixed in the coolant.
Patent JP-H01214414-A (JP)
Title: Method and device for annexing annex molding to main molding
Inventor: SHIBATA TOSAKU
IPC: B29C45/14
Filed: 1988-02-23
Abstract: PURPOSE:To annex a molding to be annexed accurately to a main molding simultaneously with molding by bonding an open section of an injection mold with a cavity for molding an object to be molded and annexed to the surface of the main molding where the object to be molded and annexed is annexed, and then injecting molten resin into the cavity. CONSTITUTION:A decorative tray B is molded by using thermoplastic synthetic resin and placed on a retaining bed 2 upside down. An injection mold 1 is lowered and an open section 1d is bonded with the annexing position of an engaging body (b) on the rear surface and the decorative tray B. They, an injection device 4a and a screw rod 4b are lowered and molten resin in a sleeve 4 is injected, and said molten resin is filled into a cavity 1c formed with a fixed mold 1a, a movable mold 1b and the rear surface of the decorative tray B to melt and fuse a decorative tray B rear surface component on the bonding surface with its own heat.
Patent JP-S56141243-A (JP)
Title: Paper feeder
Inventor: ITOU TAKASHIGE
IPC: B65H5/06
Filed: 1980-03-31
Abstract: PURPOSE: To provide a paper feeder which enables a selective feeding of a long- sized roll paper and cut papers inserted by hand or stored in a cassette, and is constituted such that a paper feed timing can be determined on a basis of an arrangement position of a roll paper cutter.  
     CONSTITUTION: A paper feeder provides with a roll paper storing part 1, and a roll paper P in the storing part 1 is unrolled by means of a pair of paper feed rollers 2 and is conveyed to a roll paper cutter 6 through a roll paper conveyance path 5. A hand-insertion paper feed port 7 is located at an upstream side of a roll paper conveyance path 5, and cut sheets inserted by hand through the sheet feed port 7 are conveyed to the roll paper cutter 6 through a paper feed roller 9, a conveyance path 11, a pair of paper feed rollers 12, and a conveyance path 14. A pair of the rollers 12 consist of a drive roller 12a and a driven roller 12b. The drive roller 12a is rotatively driven for a given period of time after a given time has elapsed after a sensor 39 detects the end of the cutter sheets, and this enables carriage of the forward end of the cut paper just in the proximity of the cutter 6. 
     COPYRIGHT: (C)1981,JPO&Japio