baber/WOPTO huggingface dataset:
Patent JP-H05135988-A (JP)
Title: Method and apparatus for manufacturing thin film
Inventor: KUNIEDA TOSHIAKI
IPC: G11B5/31
Filed: 1991-11-08
Abstract: PURPOSE:To suppress generation of dusts and to improve yield of a product. CONSTITUTION:An adhesion preventive plate 8 which is electrically insulated from a circumference and in which a are provided by a support 9 in a vacuum tank 5. After a thin film is formed, gas for removing deposit is introduced, a voltage is applied to the plate 8 to generate a plasma, thereby removing the deposit on the surface of the plate by etching. After the deposit is removed, the vacuum is broken to suppress generation of dusts, and a board can be removed.
Patent JP-H05124928-A (JP)
Title: Cosmetic
Inventor: IMAI KAZUYASU
IPC: A61K8/00
Filed: 1991-11-08
Abstract: PURPOSE:To obtain a cosmetic having moisture-retention effect resistant to sweat, water washing, etc., free from stickiness to the skin and hair and giving moist feeling by compounding a specific phosphobetaine. CONSTITUTION:The objective cosmetic contains a phosphobetaine of formula I (Z is residue obtained by removing (m+n) x OH groups from monosaccharide, oligosaccharide, sugar alcohol or glycerol; R<1> to R<3> are alkyl, alkenyl or hydroxyalkyl; M<1> and M<2> are H or cation; (m) is >=0; (n) is >=1) [e.g. alpha-D- glucopyranose-1-[Z-hydroxy-3-(N,N-dimethyl-N-octadecylammonio) propyl]phosphate]. The phosphobetaine of formula I is preferably compounded in an amount of 0.5-10wt.% based on the cosmetic. The compound can be produced e.g. by reacting a phosphoric acid ester of formula 2 with an epoxy compound of formula 3. The cosmetic is especially suitable as a wash-off type rinse and body rinse.
Patent JP-H03153396-A (JP)
Title: Heat-resistant, water-proof id card device
Inventor: AZUMA JUNICHI
IPC: B42D15/10
Filed: 1989-11-10
Abstract: PURPOSE:To obtain a compact, light-weight ID card device with high heat resistance and water-proofness by coating an ID card incorporating a heat- resistant IC circuit and capable of outputting a signal in radiowave and providing the ID card with a wrapper of heat-resistant, water-proof material which can be drawn out. CONSTITUTION:An ID card 9 incorporating a heat-resistant IC circuit is entirely coated with a heat-resistant, water-proof material 10 such as vinyl wrap or heat-resistant paper. Information is output in radiowave 71 from an ID card device 81 to 84 attached to each product 51 to 54 and is read by a reader 61. In this way, production starts. First the product 52 and the ID card device 82 enter a painting line 12 and these are painted. After this process, the paint applied to the product 53 is baked in a dryer line 13. In this case, the ID card device 83 is also subjected to the same condition as the product simultaneously. If the product 54 comes out of the dryer line 13, the ID card device 84 attached to the product 54 outputs information in radiowave 72 to a reader 62 and its role is terminated.
Patent JP-S63146545-A (JP)
Title: Paging terminal control system
Inventor: NOMURA KAZUO
IPC: H04M3/42
Filed: 1986-12-09
Abstract: PURPOSE:To improve the convenience of use by checking a subscriber incoming to a paging terminal device, and preventing a consecutive call from one and same subscriber so as to save the memory capacity. CONSTITUTION:A caller identification information (e.g., subscriber number information for a caller) of a caller calling a paging terminal possessor is inputted to a caller identification means 111 and the caller is identified based on the identification information. A caller information registration revision means 131 registers/revises identification information of the caller identified by the caller identification means 111 and an alarm means 151 calls a paging terminal possessor based on the identification information of the caller information registration/revision means 131. In such a case, the caller identification means 111 identifies the caller to limit the call within a prescribed time by the same caller.
Patent JP-H09110062-A (JP)
Title: Sealed container
Inventor: HAYAKAWA SHIGERU
IPC: B65D47/12
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To facilitate convenience in transportation and carrying for a sealed container for which a means for preventing unlawful opening during distribution processes is provided by a method wherein the size of the container is made compact and a thin break part ensuring the state of sealing for the container is made breakable easily. SOLUTION: A sealed container is composed of a container main body 1 with a neck 4 rising therefrom and a spouting cap 8 in which a hemispherical wall 14 capable of being reversed elastically is hung down through an inward- facing flangelike wall 12 from the upper end of a circumferential wall 9 put on the neck 4 and a spouting tube 15 is erected from the peripheral edge of a through hole bored at the bottom of the hemispherical wall, and the surface on the upper end of the spouting tube 15 is connected to the underside of the top wall 16 of the hemispherical wall 14 through a thin break part 17.  First and second arc-shaped plates 21a and 21b are connected with hinges to the sides of support plates provided in projection at both parts on the front and the rear of the top wall 16 of the spouting cap 8, and both of the arc-shaped plates 21a and 21b are mounted on the top of the inward-facing flangelike wall 12.
Patent JP-S62158234-A (JP)
Title: Perfluoroalkenyloxy group-containing vinyl compound
Inventor: OISHI TETSUYA
IPC: C07C41/00
Filed: 1985-12-28
Abstract: NEW MATERIAL:A perfluoroalkenyloxy group-containing vinyl compound shown by formula I (n is 2-4; position of substituent group of benzene nucleus shows para, meta or ortho position). EXAMPLE:p-Perfluorononenyloxyisopropenylbenzene. USE:A polymerizable monomer, etc., useful as a raw material for homopolymer or copolymer having hardly elimination of perfluoro substituent group by hydrolysis, etc., capable of keeping functions for a long period, suitable as rubber material, releasant, water repellent and oil repellent,optical material, gas separating membrane material, resist material, antifouling coating compound, paper processing agent, fiber treatment, etc. PREPARATION:For example, a hexafluoropropene oligomer as a raw material is reacted with isopropylphenol in the presence of a tertiary amine at 0-150 deg.C and a prepared ether compound is dehydrogenated in the presence of a catalyst such as iron oxide, etc., to give a compound shown by formula I.
Patent JP-H10142338-A (JP)
Title: Positron tomograph
Inventor: INOUE SHINICHI
IPC: G01T1/161
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a positron tomograph in which counting rate can be averaged among blocks while sustaining the quantitative properties of an image by selecting a terminal for outputting the position of output means based on a combination table. SOLUTION: Memories 4a-4d of first through fourth channels are provided by dividing a semiconductor memory into four blocks (channels), for example, and 16 slices of simultaneous counting are assigned to each channel when a slice collimator is not used. The inventive positron tomograph comprises 8 ring detectors and the total number of LOR is equal to 8×8=64LOR when a slice collimator is not employed in a detector ring. On the other hand, number of memories in a memory means 4 corresponds to 4 channels, the number of LOR to be assigned to respective channels can be averaged by setting the number of LOR equal to 64/4=16LOR for each channel. Consequently, the counting rate can be averaged for respective blocks while sustaining the feature of positron tomograph, i.e., the quantitative properties of measurement.
Patent JP-H02140546-A (JP)
Title: Intermediate duct fan for multiple room
Inventor: KOYAMA MITSUSACHI
IPC: F24F7/10
Filed: 1988-11-21
Abstract: PURPOSE:To facilitate assembling by providing a suction adapter attached with an adjusting piece for adjusting the opening angle of a shutter only as the adapter corresponding to a room which must restrict its ventilation air flow rate. CONSTITUTION:When three rooms of a bathroom, a toilet room and a water closet are ventilated, the necessary ventilation amount of the water closet may be half or less as compared with those of the other two rooms. Thus, a suction adapter 6c with an adjusting piece 8 is attached to a frame 1 at a position where a suction duct is introduced from the water closet, a buffer rubber 11 is moved in a range of A-B to alter the opening angle of a shutter 7c by the piece 8, thereby adjusting the ventilation air flow rate. Suction adapters 6a, 6b without adjusting piece 8 are attached to the positions where suction ducts from the bathroom and the toilet room. Thus, since multiple room ventilation can be executed by one intermediate duct fan, the number of components is reduced to decrease a manufacturing cost.
Patent JP-S63146566-A (JP)
Title: Digital copying machine
Inventor: SAKATA SEIJI
IPC: G11B7/0033
Filed: 1986-12-09
Abstract: PURPOSE:To attain the effective utilization of a memory in writing a data onto a card by adding an external storage medium storing the data subjected to an electric signal processing. CONSTITUTION:An optical card (one card - 16M-32M bits) medium is used. Moreover, a visualized area is provided to a part of the optical card, the residual amount of the memory is displayed on the area so as to allow the user to judge the memory residual quantity by intuition. Thus, the signal is stored by providing a frame memory in a digital copying machine having a device converting an optical signal into an electric signal. Moreover, a visualized additional type recording area is provided at the outside of the storage area of an external storage medium so as to allow the external storage medium itself to discriminate the residual quantity of the storage area.
Patent JP-H06123256-A (JP)
Title: Exhaust gas recirculation controller for internal combustion engine with speed governor
Inventor: KOSAKA MASAHIKO
IPC: F02D21/08
Filed: 1992-10-08
Abstract: PURPOSE:To control supply of exhaust gas recirculation amount precisely even in unstable governing behavior area by freely controlling the exhaust gas recirculation amount, for which driving stability and power within the whole of engine performance areas including idling are considered. CONSTITUTION:In an internal combustion engine with a speed governor provided with an air speed governor 2 between a carburetor 1 and an intake manifold 3, a negative pressure generation side of an engine driven vacuum pump 10 is connected to a negative pressure operation chamber 42 of an exhaust gas recirculation control valve 40 via a flow rate variable electromagnet valve 12, while a valve element 44 of the exhaust gas recirculation valve 40 is arranged in an exhaust gas recirculation passage, and signals from an engine rotation sensor 62 and an intake negative pressure sensor 63 of the intake manifold 3 are inputted to be compared with the previously memorized data and are selected so as to operate the flow rate variable electromagnet valve 12. An electronic control unit, which regulates the negative pressure to be transmitted to the negative operation chamber 42 of the exhaust gas recirculation control valve 40 up to the optimum negative pressure, is installed so as to control the opening of the valve element 44, in other words, the exhaust gas recirculation amount.
Patent JP-H04174730-A (JP)
Title: Production of glass yarn
Inventor: GOTO SHIGERU
IPC: D02G3/18
Filed: 1990-10-30
Abstract: PURPOSE:To prevent fluff, etc., of glass filaments and to improve effective use ratio of greige goods by spraying glass filaments with air and water before coating the glass filaments with the greige goods. CONSTITUTION:Glass filaments 11 drawn out from a bushing 10 are sprayed with air from an air spray 12 and water from a water spray 13 and then provided with greige goods by an applicator 14 of greige goods.
Patent JP-2001116155-A (JP)
Title: Connecting structure of connecting opening of block
Inventor: MATSUZAWA HIRONOBU
IPC: F16K25/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a simple connecting structure of connecting openings of blocks to one another, ensuring that adjacent blocks are firmly connected to each other over a long period. SOLUTION: In the structure of firmly connecting a first connecting surface 12 to a second connecting surface 52, an annular recess groove 21 is formed in the first connecting surface and an annular protrusion 55 protrudes from the second connecting surface. Also, an annular projecting part 61 having a head 62 and a tapered face 63 is formed and is pressed against the peripheral edge of each opening when fastened by a fastening member B. The annular projecting part is received within the annular recess groove, with the tapered face of the annular projecting part pressed against the inner peripheral edge of the annular recess groove.
Patent JP-H04166677-A (JP)
Title: Eccentric spherical valve for hydraulic machinery
Inventor: ISHIDA TETSUZO
IPC: F03B11/00
Filed: 1990-10-31
Abstract: PURPOSE:To facilitate remarkably the manufacture of eccentric spherical valves by constructing a valve seat plane on a sheet ring attached to the outlet end portion of a valve body freely attachable and detachable and sticking a sheet liner made of elastic materials on the valve seat plane so as not to need to provide the valve seat plane on the end portion itself of the outlet of the valve body. CONSTITUTION:In the valve body 1 of an eccentric spherical valve, a valve unit 15 is enclosed rotatably and a spindle to be operated as a driving shaft is fixed to the valve unit 15. In the above, a sheet ring 27 is attached to a flange 7 so as that the central aperture 29 inside of the sheet ring 27 is connected through to the aperture 4 to flow out fluid on the outlet end portion of the valve body 1, and the projecting end plane of the inner projection 27b of the sheet ring 27 is used as the sheet plane i.e., the valve seat plane 21. And on the valve seat plane 21 a sheet liner 31 made of elastic materials is stuck. Thereby when the valve unit 15 is turned to a valve closing position, the valve sheet 23 of a valve seat 17 is brought into pressure contact with the sheet liner 31 to close the flow channel completely.
Patent JP-H03159543-A (JP)
Title: Insulation of coil for dynamo-electric machine
Inventor: SASAKI HIROTOSHI
IPC: H02K15/12
Filed: 1990-10-31
Abstract: PURPOSE:To improve permeability of varnish, to enhance dielectric strength and to make thin an insulation layer by winding a coil together with an insulating film sheet to form a tape insulation layer which is then inserted into a core groove and subjecting the coil to vacuum impregnation with insulating varnish. CONSTITUTION:A coil 1 formed by winding a rectangular insulated conductor is wrapped with a mica insulation sheet 2 containing a film of such as polyester as base material. It is further wrapped with a mica insulating tape containing such as glass fibers as base material thus forming a tape insulation layer 3. The coil 1 is then inserted into a core groove 4 and connected, thereafter it is subjected to vacuum impregnation with insulating varnish. A lower coil 8 is inserted into the core groove 4 through a gap chip 7.
Patent JP-S63147506-A (JP)
Title: Method for cleaning hollow yarn membrane filter
Inventor: KAZAMA SEIICHI
IPC: B01D61/14
Filed: 1986-12-12
Abstract: PURPOSE:To prevent the oxidation of the cation and hyperfine particles in a filtrate and to efficiently clean off the deposit on the inner or outer surface of a hollow yarn membrane by forcing in a nonoxidizing gas along with filtered water or washing water at the time of cleaning the hollow yarn membrane filter under pressure. CONSTITUTION:When the hollow yarn membrane filter 1 is cleaned, valves 14 and 15 are opened, compressed gaseous nitrogen, etc., are introduced into the upper part 20 of the filter 1 from a nonoxidizing gas holder 16. The filtered water existing in the upper part 20 is permeated by the pressure through a hollow yarn membrane 2 from the inside to the outside. The permeated liq. is further passed through an overflow pipeline 18, and collected in an overflow tank 19. Since the nonoxidizing gas is utilized in cleaning, the cation and hyperfine particles contained in the filtrate are not oxidized nor deposited, hence the inner surface of the membrane is not contaminated.
Patent JP-H06148740-A (JP)
Title: Picture frame size changing device for camera
Inventor: IMAKIRE KO
IPC: G03B17/28
Filed: 1992-11-04
Abstract: PURPOSE:To obtain a device capable of changing a picture frame size, in a camera having a focal plane shutter. CONSTITUTION:The picture frame size changing device for a camera supports a picture frame size regulating plate 21 capable of advancing and retreating into/from a photographing opening, an operational plate 22 advancing/retreating the picture frame size regulating member 21 into/from the photographing opening and linking arm plates 23 and 24 linking the operational plate 22 and the picture frame size regulating plate 21, so as to move them in a plane nearly in parallel with a focal plane, on the opposite surface of the focal plane shutter unit of a camera body and holds, fixes and supports these plates between the camera body 11 and the focal plane shutter unit.
Patent JP-H02180606-A (JP)
Title: Removal device for use with rotary filter
Inventor: HANSU GIYUNTAA TSUANDAA
IPC: B01D24/46
Filed: 1989-11-15
Abstract: PURPOSE: To prevent the damage of a belt by the constitution that a bar-shaped forming body is formed integrally with a tilting device swiveling around a transverse shaft, that the tilting device receives the force acting opposite to the moving direction of the belt by a weight having the centroid existing between the transverse shaft and the belt and that a stopping means acts against the direction of the force. CONSTITUTION: This stripping device 6 has the main body 12 of a bar shape crossing the belt 3 and is fixed with scrapers 13. The main body 12 is formed as a portion of the tilting device 11 swiveling around the bar shaft 10. The tilting device 11 is exposed to the force 18 acting opposite to the moving direction of the belt 3 by the weight 18 having the centroid existing between the bar shaft 10 and the belt 3. The force acting on the scrapers 13 is regulated by the displacement of the weight 18. Further, the stopping device 16 acting against the force 18 and a connecting rod 9 as a safety device to the deflection of the tilting device 11 are disposed. The force to actuate the scrapers 13 is regulated between the prescribed values and the damage on the belt 3 is averted.
Patent JP-2001114221-A (JP)
Title: Seal pressure adjusting device for automatic packaging machine
Inventor: SHIMOSHIOIRI AKIRA
IPC: B65B51/10
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To enable a space (clearance) between a pair of lateral heat seal rolls to be adjusted in a high precision manner as well as in an easy manner and further to enable a seal pressure to be accurately adjusted freely without producing any edge cut or defective seal in a die roll type automatic packaging machine. SOLUTION: A rotary supporting member 10 of a movable structure having one lateral heat seal roll fixed thereto can be pressed and moved by a working mechanism toward a rotary supporting member of a fixed structure having the other lateral heat seal roll fixed thereto and then a spacer 22A for adjusting a clearance between the right and left lateral heat seal rolls is placed between both rotary supporting members 10, 11.
Patent JP-H08151437-A (JP)
Title: Production of polylactic acid
Inventor: OBARA HITOMI
IPC: C08G63/08
Filed: 1994-11-29
Abstract: PURPOSE: To control the mol.wt. of polylactic acid and inhibit its decomposition in injection molding by lowering the polymn. temp. during the polymn. of lactide. CONSTITUTION: Polylactic acid having an average mol.wt. of 50,000-200,000 and a lactide content of 10-50wt.% is obtd. by adding 0.0001-0.1wt.% catalyst to lactide. polymerizing the lactide in an inert gas atmosphere at 120-190 deg.C for 2-20hr, and cooling the resulting product to a temp. higher than the m.p. of lactide and at least 5 deg.C lower than the above-mentioned polymn. temp. The polylactic acid is molded into a desired shape, such as particles or pellets, and subjected to polymn. in an inert gas atmosphere at 110-185 deg.C for 6-90hr.
Patent JP-H05900-A (JP)
Title: Furnace core tube for treating semiconductor made of quartz glass
Inventor: AOKI MASARU
IPC: C30B33/02
Filed: 1991-08-23
Abstract: PURPOSE:To obtain a furnace core tube for treating a semiconductor made of quartz glass, improving suitability to uniform heating, hardly causing thermal deformation and having a long service life. CONSTITUTION:A furnace core tube for treating a semiconductor is made of quartz glass contg. <100,000 bubbles per 1cm<3> by which the glass is made opaque. The total volume of bubbles of 15-100mum diameter in the glass is larger than that of bubbles of <15mum diameter and >100mum diameter and is 2m10<-3>-9X10<-3>cm<3>.
Patent JP-2000116548-A (JP)
Title: Egg stand with egg breaker
Inventor: TAZAKI TOSHIHARU
IPC: A47J43/14
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To easily and surely break an egg by the physically handicapped and the child by constituting an egg stand with an egg breaker of a lever having a presser plate with a claw formed in one end, attached to the side face upper part of the egg stand container body. SOLUTION: This egg stand with an egg breaker is so constituted that a lever having a presser pate 4 with a claw 5 formed thereto is rotatably attached on the side face upper part of the egg stand container body 1. In using it, the presser plate 4 is pressed against a raw egg put in an egg case 2 of the egg stand container body 1 and forms a split in the raw egg by the claw 5 so as to break it. This constitution allows a child, the elderly, and the handicapped in hand easily and surely break the raw egg. Therefore, this egg stand eliminates an raw egg from broken in error, dispenses with dirtying the hand or a table, and keeps the egg stand clean.
Patent JP-H11135779-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SUNOCHI KAZUMASA
IPC: H01L27/088
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To simplify a manufacturing process by subjecting it to contact steps at once, even for a device including self-aligned contacts. SOLUTION: This manufacturing method comprises self-aligned formation of a cap layer 25, having contacts 25a, 25b on gate electrodes 24 formed on an Si substrate 21, depositing a SiO2 inter-layer film on this cap layer 25 and the substrate 21, patterning to form contact holes 40a-40e, and forming a wiring layer 41 over the contact holes 40a-40e which is provided with a diameter different from that of the contacts 25a, 25b.
Patent JP-H08117345-A (JP)
Title: Conductor for scalp electromassage
Inventor: OSHIO KOZO
IPC: A61N1/04
Filed: 1994-10-22
Abstract: PURPOSE: To enable a conductor, which can be connected to a ready-made electric pulse generator, to perform an electromassage treatment of a scalp surface without being prevented by hair and to enable a plurality of scattered 'pressure points' to be treated at the same time. CONSTITUTION: A connection plug 1 to be connected to an electric pulse generator 8, an electrode 3 to be connected through the connection plug 1 and lead lines 2 to one of the lead lines 2, and an electrode 4 is connected to one of the lead lines 2b. An elastic member 6 with the electrode 4 laid on the top surface of a substrate 5 or on the upper portion thereof is provided with a plurality of electrode pins 7, predetermined electrode pins among the electrode pins 7 being made conductive one another and connected to the lead line 2b, thereby enabling a treatment with a plurality of electrode pins 7 directly contacting the scalp surface at their pointed ends.