baber/WOPTO huggingface dataset:
Patent JP-H03232764-A (JP)
Title: Alumina porcelain composition and production thereof
Inventor: HARA MASATAKE
IPC: C04B35/10
Filed: 1990-02-05
Abstract: PURPOSE:To lower burning temperature and to improve electrical and mechanical characteristics by specifying a composition ratio of MgO, SiO2 and CaO, containing less than fixed amounts of Na2O and K2O. CONSTITUTION:89-91wt.% Al2O3 is blended with MgO, SiO2 and CaO in amounts in a range of a polygon obtained by connecting points 1-5 in the table in a three component composition ratio in the figure, <=0.14wt.% Na2O and <=0.08wt.% K2O to give an alumina porcelain composition. Then, this composition is mixed with a dispersant, water and an organic binder and then burnt at 1,400-1,550 deg.C.
Patent JP-H02206461-A (JP)
Title: Recovery container for medical waste
Inventor: NAKAHARA KENTARO
IPC: A61G12/00
Filed: 1989-02-06
Abstract: PURPOSE:To enhance waterproofness and shape retentivity by forming a box equipped with an opening and closing lid from a sheet material prepared by bonding a flexible sheet between non-combustible sheets through a waterproof sheet. CONSTITUTION:A box-shaped container main body 5 is formed from a sheet like material prepared by bonding a flexible sheet 3 between non-combustible sheets 2 through a waterproof film 4. As each of the non-combustible sheet 2, for example, paper composed of pulp highly filled with calcium silicate and aluminum hydroxide is used and, as the flexible sheet 3, for example, thin paper having high strength and flexibility like Kraft paper is used and, as the waterproof film 4, a polymer film composed of polyethylene, polypropylene or polyvinyl chloride is used. When used syringes are received in the container main body 5 thus constituted, no liquid exudes to the outside. For example, when said container main body 5 is heated to the max. temp. of 200 deg.C for 2 min or more to be sterilized, the syringes are melted and deformed but the container main body 5 is not carbonized to keep the original shape.
Patent JP-S58144508-A (JP)
Inventor: HASHIMOTO TADASHI
IPC: H02B13/02
Filed: 1982-02-22
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-S62185700-A (JP)
Inventor: YAMAGUCHI HIROFUMI
IPC: B66F9/24
Filed: 1986-02-10
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-H01203031-A (JP)
Title: Emulsification dispersant for aqueous emulsion
Inventor: HISADA NOBUO
IPC: C09K23/52
Filed: 1988-02-05
Abstract: PURPOSE:To improve the emulsification stability of rosin and the like by preparing an emulsification dispersant for aqueous emulsion using a copolymer of hydrophobic monomer, (meth)acrylic(salt) monomer and sulfo(salt) group- containing monomer. CONSTITUTION:Hydrophobic monomer (A), (meth)acrylic(salt) monomer (B) and sulfo(salt) group-containing monomer (C) which are selected based on aromatic olefin, aliphatic olefin and alkyl(meth)acrylate, are blended, if necessary, with an organic solvent. Then these blended chemicals are polymerized under pressure at 200 deg.C or less to synthesize a copolymer(salt). This copolymer(salt) is used as an emulsification dispersant for manufacture of water emulsion of rosin or rosin derivative. The preferable dose of each monomer for synthesizing the afore-mentioned copolymer(salt) is 20-90mol.% for A, 5-79mol.% for B and 1-75mol.% for C.
Patent JP-S61188062-A (JP)
Title: Fine hole diameter rolling pressure grinding mold method
Inventor: HAJIKANO KIYOSHI
IPC: B28B21/98
Filed: 1985-02-15
Abstract: PURPOSE:To make such a cylindrical product as being excellent in super-precision axial centricity securable, by applying a resin material hardner to a presintering small piece of ceramic, while inserting a fine wire, on which abrasives are stuck, into a hole of the small piece, and letting rolling pressure force work from the outside by a roller. CONSTITUTION:A hardner 11 is applied to the circumference of a presintering ceramic small piece 1 and, after being infiltrated and solidified, a fine wire, being excellent in roundness, on which abrasives are stuck, is inserted into a hole 12. First of all, the fine wire 2 is reciprocated slowly as being rotated, forming such a hole diameter as being excellent in roundness, then a finishing fine wire 22 conformable to a finishing hole diameter excellent in the roundness is inserted into it anew, being inserted and pressed forcibly, and both inlet and outlet sides are solidified with a hardner 23 composed of resin, than a resin reinforcer is applied to the small piece 1 in addition. This small piece 1 is mounted on rollers 3 and 4, and rotated so as to be roll-pressed with these rollers 3 and 4 while feeding grinding abrasives 13 with the fine wire 22 as an axis, thus an outer diameter is ground. Doing like this, such a cylindrical product as being excellent in axial centricity is secured and, what is more, the promotion of unmanned operation is made performable.
Patent JP-H024820-A (JP)
Title: Barrier paint
Inventor: RICHIYAADO MAIKERU NAJIENTO JI
IPC: C08G59/50
Filed: 1989-02-03
Abstract: PURPOSE: To provide the subject barrier material suitable for wrapping material including a reaction product between an non-gelling amine functional polymer resin and a polyepoxide and a polyoxalate, which is excellent in gas barrier performance for oxygen, carbon dioxide.  
     CONSTITUTION: An intended material comprises (A) a non-gelling amine functional polymer resin obtained by reacting (i) a polyamine having two or less primary amino groups per one molecule and (ii) polyepoxide with each other at the mol ratio of 1.4:1-0.85:1 and (B) a thermoplastic polymer barrier material containing a reaction product of a polyepoxide and a polyoxalate, and further includes (C) 4wt.% amine nitrogen, taking the total weight of the above polymer barrier material as reference, wherein at 23°C and at the relative humidity of 0%, the oxygen permeability is lower than 3m1-min./100in 2 -day-atmospheric pressure and the carbon dioxide permeability is lower than 15ml-min./100in 2 -day- atmospheric pressure. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S62185725-A (JP)
Inventor: KURISUTOFU TAUBITSUTSU
IPC: C08L77/00
Filed: 1987-02-09
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-H11288427-A (JP)
Title: Device and method for supporting product life cycle plan and medium device for recording program
Inventor: KOBAYASHI HIDEKI
IPC: G06F17/50
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a supporting device for developing a new product for reducing an environmental load in a whole product life cycle. SOLUTION: This device is provided with an environmental quality function development database for holding information related with design guide and an environmental subject, product design know-how database for storing the information of each kind of design event obtained from the past product development, first supporting means 20 for obtaining and presenting the environmental harmony type design guide which is the most appropriate to an objective product from the environmental quality function development database based on significance applied to an environmental subject in each stage of a product life cycle process and a subject to be considered when the life of the product is expired, and second supporting means 20 for retrieving and presenting design know-how for realizing the design guide presented by the first supporting means 20 from the product design know-how database.
Patent JP-H10305805-A (JP)
Title: Cutting and sealing device of sheet material
Inventor: SPATAFORA MARIO
IPC: B65B9/02
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent the accuracy and the quality of cutting and hermetically sealing from gradually decreasing, by arranging two cutting and sealing tools which are transferable along an elliptic circular track, at both sides of the traveling path of a tubular packaging material and periodically feeding them alternatively. SOLUTION: A tubular packaging material 4 transferred to the D-direction along a path P while piercing the device is closely stuck and cut sideways to form a pillow type packaging material 3, by transferring the cutting and closely sealing tools 7, 7' along respective tracks T, T'. The tools 7, 7' move along the respective elliptic tracks T, T' by the combination of the first revolution around the axial lines A, A' of the axes 16, 16' caused by the mutually reverse rotation of the drums 15, 15' and the second revolution around the axial lines C, C' of the axes 16, 16' caused by the reverse rotation of the axes 23, 23' against the drums 15, 15'.
Patent JP-H08218002-A (JP)
Title: Varnish composition and antifouling coating composition
Inventor: UEJIMA KOICHI
IPC: C09D5/16
Filed: 1995-02-15
Abstract: PURPOSE: To obtain a varnish composition containing a specific copolymer, free from dangerous property which e.g. organotin copolymer has, capable of providing a coating film capable of keeping excellent consuming property of coating film and stainproof property for a long period and not gelling even by kneading with a copper compound. CONSTITUTION: This composition contains a copolymer obtained by copolymerizing (A) an unsaturated monomer of formula I (R<1> is H or methyl; L is a straight-chain, branched or cyclic hydrocarbon) with (B) an unsaturated monomer copolymerizable with the component A [preferably an unsaturated monomer of formula II [R<2> is R<1> ; (x) is 1-6; (y) is 1-100; R<3> is a straight-chain, branched or cyclic alkyl, aryl, etc.]]. Furthermore, the components A and B are each preferably used in amounts of 10-40mol% and 0.05-15mol% based on total amount of monomers constituting the copolymer. The composition is preferably blended with 1,2,3-benzotriazole, 1,2,4-triazole and/or 3-amino-1 H-1,2,4-triazole in order to prevent thickening caused by mixing with a copper compound which is an antifouling agent.
Patent JP-S59153669-A (JP)
Title: Electric control machine
Inventor: NAKAMURA MASANORI
IPC: A01B33/02
Filed: 1983-02-18
Abstract: PURPOSE:To balance the body of an electric control machine well in its front- to-rear direction and stabilize the machine, by coupling the upper end of an axle case to a speed reduction gear case to support the axle case in a forwardly inclined posture. CONSTITUTION:An electronic motor 1 and a speed reduction gear case 2, which is a motive power transmission mechanism, are provided so that the center G of gravity of the motor is located at the right of the center line X of a machine body and the case is located at the left of the center line. The motor 1 and the case 2 are thus balanced with each other in the transverse direction of the machine body. The electric motor 1 is also located just in front of a steering wheel and the speed reduction gear case 2 are also located in front of the motor. An axle case 3 is mounted in a forwardly inclined posture on the front of the gear case 2. The center of gravity of the machine body is thus set almost just over an axle or slightly behind over it. As a result, the machine body is well balanced in the front-to-rear direction and stabilized by a very compact cnstruction.
Patent JP-H06245053-A (JP)
Title: System for converting facsimile picture information
Inventor: ENOMOTO JUNICHI
IPC: H04N1/00
Filed: 1993-02-16
Abstract: PURPOSE:To provide a facsimile picture information converting system whereby the reduction of communication time and the saving of recording paper usage quantity by means of the effective compression of picture information quantity are attained. CONSTITUTION:A main control part 8 judges longitudinal/lateral conversion propriety from a multi-address group number which is received by a receiving part 2 and reports original size conversion propriety, a conversion size and longitudinal/lateral conversion propriety to a reception picture information converting part 3. Picture information is converted in the reception picture information converting part 3 and stored in a picture information storing part 4. After a destination terminal 7 responds, the main control part 8 judges original size conversion propriety, the conversion size and longitudinal/lateral conversion propriety corresponding to the ability of the destination terminal and reports them. Stored picture information is converted by an output picture information converting part 5 and transmitted from an output part 6. Therefore, picture information transmitted from a facsimile storage exchanging device is transmitted by the original size corresponding to the ability of the respective destination terminals so that transmission time is shortened.
Patent JP-S61187164-A (JP)
Title: Optical information recording and reproducing device
Inventor: AIZAWA TAKAYUKI
IPC: G11B7/00
Filed: 1985-02-14
Abstract: PURPOSE:To reduce the required time for information recording and reproduction by displaying automatically the characteristic of a recording medium on a management device. CONSTITUTION:When a CPU22 in the management device 20 calls a CPU12 in an optical information recording and reproducing device 10 and requests the information transfer as to a disc 15, an SCSI interface 31 is brought into the data transfer mode from the CPU12 to the CPU22. After the end of the said transfer, the CPU12 discriminates the presence or absence of an error in the data transfer by using a command from the CPU22. Then the CPU22 confirms the end of data reading, stored the received information to the memory and the characteristic of the recording medium is displayed (24) at the same time.
Patent JP-H11223679-A (JP)
Title: Equipment carried on arm
Inventor: MITAMURA HAJIME
IPC: G04G99/00
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an equipment carried on arm having high power generation efficiency by cutting off an unintended intrusion of heat from the heat radiating part of a thermoelectric generator by forming a heat insulating cubic pattern on the surfaces of glass covering the upper end side of the hollow part, the glass edge to hold this and a heat radiating outer body heat-conductively fitted to the glass edge. SOLUTION: A thermoelectric generator 6 is constituted of plural thermal power generation elements 6a, a heat radiating plate 6c and a heat receiving plate 6b to sandwich them from above and below to generate prescribed electric energy. Glass 2 is formed of sapphire glass having excellent heat conductivity, a reverse cover 5 is formed of metal such as Ti, the glass edge 3 is formed of an alloy such as Al having high heat conductivity, and an inner body 4A is formed of plastic having low heat conductivity, respectively. A heat radiating outer body 4B composed of a construction material having high heat conductivity is fitted to the upper surface of the inner body 4A in a heat conductive state with the glass edge 3.  A heat insulating cubic pattern 8 composed of a heat insulating material is formed on the surface of the part having a danger that the human body carelessly contacts with a heat source such as the glass 2, the glass edge 3 and the heat radiating outer body 4B.
Patent JP-S61186176-A (JP)
Title: Bar fitting equipment
Inventor: MOGI SHIGEO
IPC: B23K9/00
Filed: 1985-02-13
Abstract: PURPOSE:To obtain the bar fitting equipment of simple construction by providing a plate transfer device, the bar feed-in device to guide the bar onto plate material from the plate transfer direction and right angles direction and the bar holding and tentative welding device to tentatively weld the bar with holding on the plate. CONSTITUTION:A plate material 1 is transferred to the prescribed position on the first transfer stand 11 of plate material transfer device 3 with the state of standing up a bar material 2 on a feeding device by placing on a standing device 81 by lifting gear 82 and the end face of the plate 1 is located by plate guide device 14. The beam 2 is guided onto the plate 1 by roller device and retracting device 84 after transferring the plate 1 in the prescribed pitches by plate feeding device 13 and the side pat is held by the side part holding roller device. The bar 2 is pressed onto the plate 1 by the press roller device of the bar holding and tentative welding device 5, movable body 203 is moved along a girder 202 and the beam 2 is tentatively welded to the plate 1 by welding torch. The bar fitting equipment of simple construction is thus obtd.
Patent JP-H04216866-A (JP)
Title: Production of bituminous substance by means of extrusion
Inventor: FURANSOWA DABUAN
IPC: C10C3/02
Filed: 1991-02-21
Abstract: PURPOSE: To efficiently obtain a homogenous bituminous composition useful as an additive for bitumen for use in roads and industry by mixing bitumen or asphalt with a specific amount of an organic polymer and a reactive compatibilizer and extruding the obtained mixture at high temperatures.  
     CONSTITUTION: (A) Bitumen or asphalt, (B) 20-95 wt.%, based on the final composition, organic polymer mixture and (C) a reactive compatibized are mixed. As component (B), it is suitable to use the waste to be obtained by cutting and crushing cars and household electric appliances. Further, as component (C), it is suitable to use a (co)polymer of a maleic acid modified olefin or a copolymer of an olefin and maleic anhydride or acrylic acid as the base. Subsequently, the mixture is extruded at 150-300°C to continuously obtain a bitumen composition. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H07219058-A (JP)
Title: Plural frames printing device
Inventor: WADA MASATAKE
IPC: G03B27/46
Filed: 1994-01-31
Abstract: PURPOSE:To make a printed image easy to be seen and to easily store it by realizing exposure equivalent to one frame in the width direction and plural frames in the length direction to the feed direction of photographic paper. CONSTITUTION:Negative film is loaded in a negative carrier 56 provided on the upper surface of a main body 50. The negative carrier is provided with a sufficient aperture corresponding to an original image, and also is provided with a slot corresponding to a bar code and a frame number or the like arranged on the perforation side of film. Then, an optical system is set to obtain the printed image of the approximately 1.5 fold one of an original measurement. Thus, plural frames on the negative film are printed by respectively magnifying and exposing to be the approximately 1.5 fold one of the measurement of the original image one by one, and also the photographic paper is moved by one frame and is cut so as to make one sheet by 4 to 6 frames. The film information of the bar code or the like is printed at the lower part of each frame at the same time.
Patent JP-S58156844-A (JP)
Inventor: ARUBAATO POORU RIHITAA JIYUNIA
IPC: G01N23/222
Filed: 1983-02-21
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-S61191588-A (JP)
Title: Growth of water-soluble ionic crystal using electrodialysis
Inventor: YOSHIDA KUNIO
IPC: C30B7/00
Filed: 1985-02-16
Abstract: PURPOSE:To enable crystal growth continuing over a long period by using an external cell and plural layers of growth cell utilizing cation and anion exchange membranes, and performing electrodialysis while maintaining the temp. at a specified temp. CONSTITUTION:Satd. soln. of potassium orthophosphate (KOP), at each temp. corre sponding to the predetermined growth temp. is prepd. in each cell A2, B3, C4, D5, and E6. The temp. of the external cell 1 is held in this stage at the same temp. as the temp. of the water 7 in the external cell 1. The temp. of solns. in each cell is held at the temp. defined by the formula I using temp. controlling sensors 16, 18, 19 and heaters 12, 13, 15. The condition I is necessary for preventing growth of impure crystals on the ion exchange membranes 20, 21, but it is more preferred practically to maintain the temps. at temps. within a range defined by the formulas I and II. Then, potassium orthophosphate (KOP) powder 30 is introduced into the cell B3 and D5, and the potassium orthophosphate soln. in the cell B3 and cell D5 are held always at satd. concn. with stirring propellers 26,28. A stirring propeller 27 holds the temp. in the cell C4, i.e. crystal growth cell. Then, electrodialysis is commenced by feeding DC electric current to the electrode 25 from the electrode 24.
Patent JP-H01203456-A (JP)
Title: Panel vibration damper
Inventor: KAWASAKI EIJI
IPC: B60R13/08
Filed: 1988-02-10
Abstract: PURPOSE:To obtain a panel vibration damper having excellent vibration-damping characteristics over a wide temperature range, by blending a curing agent and inorganic filler with a resin component comprising each appropriate amount of an epoxy resin, xylene resin, modified xylene resin and thermoplastic elastomer. CONSTITUTION:The objective panel vibration damper comprising a total of 100pts.wt. of (A) 10-50pts.wt. of an epoxy resin, (B) 25-80pts.wt. of a xylene resin, an oligomer with an average molecular weight of 400-600, produce by reaction between m-xylene and formaldehyde, (C) 5-50pts.wt. of a modified xylene resin (pref. modified with an alkylphenol) with an average molecular weight of 1,000-1,500, and (D) 2-20pts.wt. of a thermoplastic elastomer (pref. of polystyrene base), (E) >=60pts.wt. of inorganic filler and (F) a curing agent [pref. mono(poly)urea or hydrazide] and furthermore, pref., (G) 1-20pts.wt. of a fibrous material.
Patent JP-H04254710-A (JP)
Title: Surface state evaluation method
Inventor: YAMAMOTO SHINJI
IPC: G01B21/30
Filed: 1991-01-30
Abstract: PURPOSE:To achieve a quantitative evaluation and a local evaluation of a surface state of a molded object by using measured surface roughness and glossiness and then evaluating a surface state of a portion to be evaluated. CONSTITUTION:A surface roughness of a plurality of different standard plates for measuring glossiness with a uniform surface state and a known glossiness is measured by using a normal surface roughness meter. Constants K1 and K2 are determined from this surface roughness and glossiness. Then, a surface roughness A of a surface portion where a surface of a molded object is uniform over a certain range and roughness is relatively small and a glossiness B of a portion to be evaluated are measured. Then, when a value F which is expressed by F=(K1-K2Xlog10A)-B is calculated, this value F becomes a quantitative evaluation value of surface state of a portion to be evaluated.
Patent JP-H03234828-A (JP)
Title: Twisting and fine spinning device
Inventor: KATO KOJI
IPC: D01H7/90
Filed: 1990-02-07
Abstract: PURPOSE:To obtain the title device of carrying out twisting and fine spinning operation at the same time or only twisting or fine spinning operation by equipping one machine frame with a twisting device at one side and with a fine spinning frame at the other. CONSTITUTION:A twisting device is attached to one side of a machine frame 1, a fine spinning frame to the other side and the twisting machine and/or the fine spinning device 3 is operated through speed change mechanism 5 by a motor 4. When only one device is driven, one transmission is made in an untransmissive state.
Patent JP-S58144594-A (JP)
Title: Operation controller for hysteresis motor
Inventor: MOROKUZU MUNEO
IPC: H02P5/74
Filed: 1982-02-23
Abstract: PURPOSE:To operate a motor in high efficiency by arranging control means which periodically rises the input terminal voltage of a hysteresis motor only for the prescribed time interval in a power distribution circuit. CONSTITUTION:A forward converter 10 supplies, after a commercial power source voltage is converted to a DC voltage, the DC voltage to a power inverter 13. The inverter 13 converts the DC voltage to the AC voltage proportional to the signal frequency of an oscillator 14, and employs the AC voltage for the drive voltage of hysteresis motors 5-11, 5-12.... Branch switches 21-1-21-5 are controlled to sequentially open four of them by the open signal generated from a sequence controller 22 for a short period of time, and motors 15-1, 15-2... are all set to overexcited state.