baber/WOPTO huggingface dataset:
Patent JP-H09225922-A (JP)
Title: Frame device for manufacturing concrete product
Inventor: YOSHIDA IKUO
IPC: B28B7/26
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To enrich variety of concrete products by forming independently a frame for molding a base part to a frame for molding an outer decorative part and providing a mechanical connecting means for the connection parts. SOLUTION: The second frame G consisting of a set of frame elements G1, G2... with a required height is connected with the end face 14 of the first frame F through a connecting means and a concrete is fed in the assembled frame device. This connecting means consists of partial recessed parts 21 and projected parts 22 provided respectively by several pieces per one side or one piece of frame elements of the first frame F. The recessed parts 21 and the projected parts 22 are respectively provided on the insides of the end faces 14 of the first frame F and the insides of the second frame G downward.
Patent JP-H03264617-A (JP)
Title: Production of thick-walled 9%ni steel excellent in yield strength
Inventor: SAITO NAOKI
IPC: C21D8/00
Filed: 1990-03-13
Abstract: PURPOSE:To obtain the steel excellent in toughness at low temp. by specifying slab heating temp. before hot rolling, cumulative reduction of area at the time of hot rolling, and hardening treatment temp. after rolling, respectively, in a hardened, intermediate hardening treated, and tempered material. CONSTITUTION:A 9%Ni steel is produced by applying hot rolling to a slab of a steel containing 7.5-10wt.% Ni and then carrying out, in succession, primary hardening consisting of heating up to a temp. not lower than the Ac3 transformation point and cooling, secondary hardening consisting of heating up to a temp. between the Ac1 and the Ac3 transformation point and cooling, and tempering consisting of heating up to a temp. not higher than the Ac1 transformation point and cooling. In the above method, slab heating temp. before hot rolling is 800-900 deg.C, and subsequently, hot rolling in which cumulative reduction of area at 700-800 deg.C is regulated to 50-70% is performed, and hardening after rolling is carried out by exerting heating up to a temp. between Ac3 and 850 deg.C. By this method, the steel of >=40mm plate thickness having high yield strength and superior toughness at low temp. hitherto impossible by conventional methods can be produced.
Patent JP-H03262626-A (JP)
Title: Labeled vessel
Inventor: SHIMIZU KATSUAKI
IPC: B29C49/24
Filed: 1990-03-13
Abstract: PURPOSE:To obtain a plastic bottle, both the label and body of which are mat, by a method wherein mat varnish is applied to the surface of base material such as unstretched polypropylene film or the like. CONSTITUTION:Mat varnish 2 is applied to the surface of label base material 1 made of unstretched polypropylene film. The mat varnish 2 is transparent ink, which is prepared by adding silica as matting agent and the like in place of pigment component. Further, by changing the degree of addition of silica, the degree of matting can be changed. Furthermore, by laminating polyethylene film 6 through adherent resin 5 to the rear surface of the unstretched polypropylene film for bonding to a polypropylene bottle, the lamination of the label and the bottle is possible due to the high surface activity of urethane- based inky surface and the resultant good adhesion between the adhesive and the film.
Patent JP-H01235612-A (JP)
Title: Manufacture of annular frictional material
Inventor: SUDO TETSUYA
IPC: B29C43/02
Filed: 1988-03-16
Abstract: PURPOSE:To contrive to prevent grooving from generating by a method wherein specified number of coated yarns are bundled, twisted specifically, wound annularly and formed under heat and pressure. CONSTITUTION:In the manufacture of annular frictional material such as clutch facing or the like, 5-10 coated yarns 1, which are produced by being impregnated with binder, are bundled and, after that, twisted 5-30turns/m so as to make a rope-like yarn 2 in order to form a formed body 3 under heat and pressure after being wound annularly. As organic fiber constituting yarn, staple yarn, acrylic fiber, polyimide fiber or the like is used. As the binder, thermosetting resin such as phenolic resin, melamine resin or the like or rubber such as NBR, SBR, silicone rubber or the like is used. As the number of the coated yarns to be bundled, no expected effect results when said number is below five and workability lowers when said number exceeds ten. As the number of twisting, no effect results when said number is below 5turns/m and untwisting occurs during working when said number exceeds 30turns/m.
Patent JP-S54154315-A (JP)
Title: Magnetic shield case
Inventor: MOMOSE KENICHIROU
IPC: G11B5/11
Filed: 1978-05-25
Abstract: PURPOSE: To prevent coloring owing to oxidation at the heat treatment and improve appearance while maintaining required magnetic characteristics and abrasion resistance by specifying the composition of the alloy forming the magnetic shield case.  
     CONSTITUTION: The alloy which is constituted by the alloy composed of Ni 75 to 88% by weight; Si 1 to 3.5%1; Mo, Cr, Mn, Cu alone or in combination 15% or under and the rest substantially Fe and is kept at 0.1% or under in the rate of addition of elements such as Al, Ti, Zr or other whose affinity to O 2  is large than that of Si at temperatures between 800 to 1200°C is fabricated to the magnetic shield case. This alloy has good production characteristic such as melt flowing at the forming of ingot being stock, plate working and drawing and further its heat treatment such as annealing may be readily accomplished while oxidation is prevented in ordinary heating furnaces, thus the reduction of cost may be achieved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07267735-A (JP)
Title: Silicon nitride ceramic material and its production
Inventor: SATO YUTAKA
IPC: C04B35/593
Filed: 1994-03-31
Abstract: PURPOSE:To produce a high strength silicon nitride ceramic material. CONSTITUTION:This silicon nitride ceramic material contains 5-15wt.%, in total, of MgO and CeO2 in a weight ratio of 5:4 to 4:1 and has high strength because fine acicular silicon nitride grains of <=1mum minor axis size are tightly bonded by amorphous grain boundaries. This ceramic material is produced by mixing MgO powder of <=1mum particle diameter and CeO2 powder of <=1mum particle diameter with Si3N4 powder of <=1mum particle diameter contg. >=90% alpha-Si3N4 so as to obtain the objective compsn. and then firing the resultant powdery mixture by a uniaxial press sintering method in the temp. range of 1,600-1,800 deg.C under >=20MPa pressure.
Patent JP-S60205033-A (JP)
Title: Brake disc structure of disc brake
Inventor: AKUTAGAWA TOMOTAKA
IPC: B60T1/06
Filed: 1984-03-29
Abstract: PURPOSE:To enhance the yield of friction annular plates for brake discs, and as well to simplify the assembly means thereof, by forming a friction plate, by making larger the width of projecting pieces on which the joint sections of the arcuate plates are positioned, than that of the other projections. CONSTITUTION:An annular friction plate 16 for a brake disc 9 is formed of three arcuate plates 18, and the joint sections 19 of the adjacent arcuate plates 18 are positioned on the projecting pieces 15'. Further, the width of these projecting pieces 15' is larger than that of the other projecting pieces 15. With this arrangement, the yield of the friction plates may be enhanced and as well the complicatedness of the assembly means may be restrained.
Patent JP-H11253606-A (JP)
Title: Game system and computer readable recording medium recording program for game
Inventor: UCHIYAMA TAKASHI
IPC: G06F19/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a game system which attracts the interest of a player by changing a game when selection branches are superimposed. SOLUTION: This game system is provided with a lottery device 2 for selecting one of plural balls 4 and outputting information of a number, or the like., which is given to the each ball 4 and a terminal equipment 3 for paying a reward to the player, which corresponds to game results at the point of time when more than two prescribed times of lottery processings are ended after the execution of a prescribed game based on information which is outputted from the lottery device 2. Information intrinsic to the ball selected in the lottery device 2 is stored during a time from the start of one time game to be executed in the terminal equipment 3 till the end of it. When the ball 4 having information being the same as the stored one of the ball 4 is selected in the same game, odds for specifying the results of the game to be executed in the terminal equipment 3 and the discharge rate of the reward to the player are changed.
Patent JP-H06252307-A (JP)
Title: Manufacture of lead frame
Inventor: CHINDA SATOSHI
IPC: C23F1/28
Filed: 1993-02-26
Abstract: PURPOSE:To realize the title manufacturing method of lead frame having excellent smoothness on an etching surface using an etchant having no possibility of crystalline deposition even at low winter temperature without extending the etching time. CONSTITUTION:The title lead frame is to be primary-etched using ferric chloride water solution in specific weight of Baume 42-47 deg. up to the dimension near the specific dimension at the temperature exceeding 50 deg. further to be secondary- etched for the short time not exceeding 3 minutes at the temperature of 15 deg.C-40 deg.C.
Patent JP-S55154992-A (JP)
Title: Novel furanose derivative and its preparation
Inventor: OORUI HIROSHI
IPC: C07H15/18
Filed: 1979-05-22
Abstract: NEW MATERIAL:A compound shown by the formula I (Bn is -CH 2 -C 6 H 5 ; R is -CH=CH-COOCH 3 , -CH 2 -CH 2 -COOCH 3 , etc.).  
     EXAMPLE: 3-O-benzyl-5, 6-dideoxydehydro-1, 2-O-isopropylidene-6-C-methoxycarbonyl-α-D-xylohexofuranose.  
     USE: A synthetic intermediate for various kinds of organic compounds. Especially a synthetic intermediate for Cerulenin, an antibiotic having both antifungal and antimirobial activities.  
     PROCESS: A saturated alcohol derivative shown by the formula II (Bn is -CH 2 -C 6 H 5 ) is oxidized with oxalyl chloride, trifluoroacetic anhydride, etc. in the presence of dimethyl sulfoxide to give a saturated aldehyde derivative shown by the formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02289555-A (JP)
Title: Triazine derivative
Inventor: FURANKU ERISU
IPC: C12N9/99
Filed: 1990-03-15
Abstract: NEW MATERIAL: Compd. of formula I [R' is a halogen, hydroxy, a 1-8C alkyl, a 1-6C alkoxy, phenoxy, cyano, CO 2 R 3  (wherein R 3  is H or a 1-4C alkyl), etc.; R 2  is H, a halogen, hydroxy, a 1-6C alkyl, etc.] or their salts.  
     EXAMPLE: Dihydro-1-(3-fluorophenyl)-1,2,4-triazine-3,5-(2H,4H)-dione.  
     USE: Inhibitors of enzyme 5-lipoxygenase. Being useful for curing diseases of respiratory apparatus such as asthma, inflammations of gastrointestinal tract such as gastritis, inflammations of articulations, dermatitis, etc.  
     PROCESS: A compd. of formula II (X and Y are each NH or a leaving group) is cyclized in a solvent such as methanol at room temp. by using a base (e.g. sodium methoxide) or an alkali metal hydroxide (e.g. NaOH) to obtain a compd. of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05263769-A (JP)
Title: Hydraulic rotating device
IPC: F04C29/00
Filed: 1992-03-19
Abstract: PURPOSE:To provide a hydraulic rotating device in a vacuum pump, a compressor or the like capable of rotating rotors at high speed and easily made compact and kept clean without the necessity of maintenance, and also capable of decelerating or stopping the rotors at the time of synchronization slippage being generated to the rotation of the rotors without causing mechanical-electrical damage and breakdown. CONSTITUTION:In a positive displacement vacuum pump A, plural rotary shafts 102, 103 are respectively provided with motors 106, 107 and rotating state detecting encoders 108, 109. A driving circuit rotates plural rotary shafts 102, 103 synchronously by motor current detecting parts 262, 264, a rotary shaft relative position detecting part 260 and a motor rotation command part 270. When synchronization slippage is generated, the synchronization slippage is detected, and the rotary shafts 102, 103 can be decelerated or stopped without causing mechanical-electrical damage and breakdown.
Patent JP-H04298133-A (JP)
Title: Frame synchronizing circuit
Inventor: SAKAZAKI YOSHIHISA
IPC: H04N1/36
Filed: 1991-03-27
Abstract: PURPOSE:To attain a series of frame synchronization such as detection of a synchronization pattern, forward and backward protection of synchronization at a lower operating speed than the transmission speed of data. CONSTITUTION:The frame synchronization circuit detecting a synchronization pattern in series data having an n-bit (n is an integer) synchronization pattern is provided with a serial parallel converter 5 comprising a shift register 7 receiving a serial data and operated synchronously with a 1st clock signal and comprising a (2n--1)-bit flip-flop 9 receiving an output signal of the shift register 7 and outputting a (2n-1)-bit parallel data synchronously with the 2nd clock signal resulting from the 1st clock signal subjected to 1/n frequency division and with a pattern detector 11 detecting the presence of the synchronization pattern in the parallel data outputted from the serial parallel converter 5 and outputting a position signal representing at which position of the (2n-1)-bit parallel data the synchronization a prescribed is in existence when the synchronization pattern is included in the parallel data.
Patent JP-S59184225-A (JP)
Title: Alkoxysilyl functional silicone
Inventor: JIYOOJI EDOWAADO TOTSUTEN
IPC: D06M15/643
Filed: 1984-03-30
Abstract: Novel alkoxysilyl functional silicones capable of imparting satisfactory lubricity and other properties such as softness to a variety of textile fabrics over an extended period of time under normal usage. The alkoxysilyl functional silicones include at least one functional group of the formula:wherein R is an alkyl or an acyl hydrocarbon radical having from one to four carbon atoms; R, is an alkyl radical of from one to two carbon atoms or a mixture thereof; and w is an interger of from 2 to about 20.
Patent JP-H04297645-A (JP)
Title: Construction of roof unit
Inventor: GOMI HIDETOSHI
IPC: E04B7/02
Filed: 1991-03-27
Abstract: PURPOSE:To produce units efficiently by dividing a grider upper-wall section into three upper-wall component parts, and by preassembling every upper-wall component part by each upper walls component, in a previous process for assembling a roof unit. CONSTITUTION:With the respective sections of three upper-wall component parts 3a, 3b, 3c assembled previously in a previous process for assmebling a roof unit, a girder upper-wall section 3 is formed by using joint metal fittings and the like. After that, a side upper-wall section 2 assembled previously in the previous process in the same manner is fixed on the girder upper-wall section 3 by nailing and after that, the tip of the side upper-wall section 2 and the tip of structure joint material are connected to each other with a truss, and with various members, a roof surface 1 is formed and after that, plaster boards are fixed on the external side surfaces of the grider upper-wall section 3 and the side upper-wall section 2 by nailing.
Patent JP-H05192131-A (JP)
Title: Microorganism medium suitable for use as environment sampling instrument
Inventor: JIYOOJI ERU EBUANSU
IPC: C12Q1/02
Filed: 1992-03-19
Abstract: PURPOSE: To provide an environmental sampling device in a unit type by regulating the pH so as to keep a prescribed value so that a sterilizing treatment may be carried out by ionizing irradiation, and the ability may be maintained to sustain microbial growth and get strength.  
     CONSTITUTION: An agar medium is obtained by selecting from among soybean glue digest agar, Letheen agar, an agar produced by a standard method, etc. A blend is obtained by blending 3-10 g/L agar, 3-10 g/L yeast extract, and an additive comprising lecithin and polysorbate 80 for neutralizing a disinfectant. A modified medium is obtained by regulating the pH so as to be 7.2-7.6 by adding NaOH or Na 2 CO 3  to the blend. The medium is subjected to an autoclave treatment to sterilize the medium, and further irradiated with an ionizing radiation such as γ-rays to carry out the final sterilization and to produce the objective microbial culture medium. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2000254171-A (JP)
Title: Absorptive article
Inventor: OKUDA YASUYUKI
IPC: A61F13/514
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an absorptive article with which the sweating during wearing is effectively prevented and which is excellent in the property to prevent the leakage from legs parts. SOLUTION: This absorptive article includes a liquid permeable front surface sheet 2, a liquid impermeable leakproof sheet and a liquid holdable absorber and is formed with a part of the leg parts on the side outer than both right and left side parts of the absorber. Both right and left side parts in the longitudinal direction are formed with a pair of the three-dimensional guards 6 having three-dimensional guard elastic members 64. As a result, gathers are formed in the three-dimensional guards 6. The three-dimensional guards 6 consists of air permeable sheet materials 61 and the leg parts 7 consists of the sheet materials 61 and air permeable outer layer nonwoven fabrics disposed on the surface of the leakproof sheet.  The three-dimensional guard elastic members 64 are disposed in a plurality between base ends 60 and free marginal ends 63 and are disposed at the free marginal ends 63 of the three-dimensional guards 6.
Patent JP-H09249709-A (JP)
Title: Curable resin composition
Inventor: YOSHIDA MASATOSHI
IPC: C08L101/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a curable resin composition which has a viscosity lower than those of conventional compositions made by using a linear polymer as the principal material, which can be used as a solution in a higher concentration so that it can reduce the usage of an organic solvent as compared with conventional processes and can meet the requirement in recent years for freeness from environmental problems, and which gives a cured material excellent in strength and durability because of the unique alloy-like structure unobtainable when a linear polymer is used. SOLUTION: This composition contains a star polymer (A) having at least three polymer chains on average extended from the center to form branches, a linear polymer (B) having a crosslinking functional group and blended in an amount of 0-100 pts.wt. based on 100 pts.wt. polymer A, and a crosslinking compound (C) reactive with the crosslinking functional groups of the polymers A and B and blended in an amount of 15-500 pts.wt. based on 100 pts.wt. polymer A. The polymer A has 5-40wt.%, on average, polymerizable monomer units containing a crosslinking functional group.
Patent JP-S58179051-A (JP)
Title: 2-dimensional image pickup device
Inventor: HISAIE HIDEKI
IPC: H04N5/335
Filed: 1982-04-14
Abstract: PURPOSE:To eliminate distortions, by giving compensation to the electric signal which is delivered from a picture input image pickup element in response to the distortion of an input picture due to an inclination produced between the optical axis of an image pickup system and a plane to be picked up so that the electric signal is suited to a picture which is automatically normalized. CONSTITUTION:The laser beams irradiated from laser light sources 5a-5d are reflected on a plane 1 to be picked up. The traveling direction of the reflected laser beams are changed through a lens system 2. Then these beams are reflected again by a dichroic mirror 6 and reaches a luminous point detecting image pickup element 7 to form a luminous point. The position of this luminous point varies by the inclination of the plane 1 to the optical axis of an image pickup system. A luminous point detecting circuit gives a raster scan to the element 7 and detects each center coordinates (Ui, Vi) of four luminous points from the electric signal output given from the element 7. A coordinate conversion coefficient arithmetic circuit 9 calculates and delivers the coefficient of a picture compensating function on the basis of the coordinates (Ui, Vi) of the detected luminous points and each center coordinate (Xi, Yi) of the luminous points which are previously registered, i.e., the value estimated in case the luminous points are set at the position of the plane 1.
Patent JP-H03264253-A (JP)
Title: Production managing system by computer
Inventor: KINOSHITA KATSUMI
IPC: G05B19/418
Filed: 1990-03-14
Abstract: PURPOSE:To improve operability and accuracy in relation to input operation by reporting a discriminating result at a terminal to a host computer, and confirming it at a box unit that a lot being an input object is which lot. CONSTITUTION:A box 16 contains a wafer therein, the box is covered with a cover 22, and further a bar code 24 serving as a discriminating code is displayed thereon. When information on a lot is inputted, the discriminating code of the box 16 from a terminal 12 is read by a terminal 12. The discriminating code is marked on each box 16 and discriminated at the terminal 12 to report a discriminating result to a host computer 10. Since a relative relation between the box 16 and a lot is registered in the host computer, by referring the relative relation, it can be specified that a lot being an input object at the terminal 12 is which lot.
Patent JP-S6346280-A (JP)
Title: Adhesive
Inventor: SHIMADA HIDETOSHI
IPC: C09J133/02
Filed: 1987-03-18
Abstract: PURPOSE:To obtain an adhesive, consisting of a modified copolymer obtained by imidating a copolymer constituted of maleic acid based compound units and specific compound units in respective specific proportions and neutralizing the imidated copolymer and having improved adhesive force particularly for paper, wood, cloth, resin, etc. CONSTITUTION:An adhesive obtained by imidating and neutralizing a copolymer consisting of (A) 5-50mol% maleic acid based compound units with (B) 50-95mol% compound units having a radically active double bond at the molecular end, preferably styrene based compound and/or acrylic acid based compound units (C) preferably 5-90mol% isobutylene units and blending the resultant modified copolymer with preferably an inorganic filler, epoxy compound and latex.
Patent JP-S58183002-A (JP)
Inventor: ISHIMARU TAKEYUKI
IPC: A01C11/02
Filed: 1982-04-16
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-S60206882-A (JP)
Title: Epoxy resin adhesive
Inventor: SAKAKIBARA TOSHIMORI
IPC: C08L63/00
Filed: 1984-03-30
Abstract: PURPOSE:To provide the titled adhesive suitable for use in bonding steel sheets to be subjected to electrodeposition coating, consisting of a glycidyl ether type epoxy resin, a specified modified epoxy resin and a latent curing agent. CONSTITUTION:Polytetramethylene glycol having an MW of 500-5,000 is reacted with an excess of a diisocyanate such as tolylene diisocyanate in a nitrogen atmosphere at 60-120 deg.C for 1-6hr. The resulting urethane prepolymer contg. isocyanate groups at its terminals is reacted with an epoxy resin contg. at least one hydroxyl group per molecule at 80-100 deg.C to obtain a modified epoxy resin (A). 20-200pts.wt. component A and 1-30pts.wt. latent curing agent (B) which is activated at 100-200 deg.C, (e.g. dicyandiamide) are blended with 100pts.wt. glycidyl ether type epoxy resin (C) which has an epoxy equivalent of 500 or below and is a liquid at room temp.