baber/WOPTO huggingface dataset:
Patent JP-S6366246-A (JP)
Title: Polybutadiene rubber composition
Inventor: OOSHIMA NOBORU
IPC: C08F8/42
Filed: 1986-09-08
Abstract: PURPOSE:To obtain a rubber composition having excellent kneadability and processability, giving a vulcanized product having excellent breaking strength and abrasion resistance and suitable for tire, by compounding a polybutadiene having a specific molecular structure and containing more than specific amount of Sn-C bond in the polymer molecule. CONSTITUTION:The objective rubber composition can be produced by compounding (A) 20-100wt%, preferably 30-80wt% polybutadiene having a molecular weight distribution (MW/MN) of 1.4-3.0, preferably 1.6-2.5, containing 7-25wt% component having a molecular weight of <=10<5> in terms of polystyrene, having a vinyl-bond content of 10-25wt%, containing >=50ppm of Sn atom (based on the polymer) bonded through Sn-C bond and having one or more substituent groups selected from aryl and arylmethyl and having a Mooney viscosity of 20-70 with (B) 80-0wt%, preferably 70-20wt% other rubbery component (e.g. natural rubber).
Patent JP-S5998785-A (JP)
Inventor: NARA KIYOYOSHI
IPC: B07C3/20
Filed: 1982-11-30
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-H0495942-A (JP)
Title: Image forming device
Inventor: HATTORI TOMOAKI
IPC: G03B27/14
Filed: 1990-08-07
Abstract: PURPOSE:To consecutively, smoothly, and accurately carry out the image formations of a prescribed number of sheets by carrying out the image formation with the information of a set number recording mark made on an original mask plate as soon as the tentative storing part of the original mask plate does not have any original mask plates in a manual mode. CONSTITUTION:Feeding to a monochrome paper ejecting tray 11 or an automatic document feeder (ADF) 12 as the tentative storing part is carried out. When color development is unnecessary, sending to the automatic document feeder 12 is carried out, and then, fetching into a color image recorder 20 is carried out. A cover 100 is opened, the original mask plate 15 can be placed on the tray 12a of the ADF 12 by hand work, that is, a color printed image can be obtained by the hand work. In a state where setting to the manual mode is carried out, the data of the set number recording mark M1 made on respective original masks 15 is ignored. When the setting of the manual mode is released, the data of the set number recording mark M1 is automatically read, and control is carried out so as to form an image according to the read information. Thus, the images of the prescribed number of sheets can be accurately and quickly outputted.
Patent JP-H0376817-A (JP)
Title: Polyamide/polyester conjugate fiber and production thereof
Inventor: SHINOKI TAKANORI
IPC: D01F8/14
Filed: 1989-08-16
Abstract: PURPOSE:To obtain the title fiber excellent in water dispersibility. capable of giving bulky wet nonwoven fabrics with crimps developed after web formation by making a side-by side conjugate spinning of a specific modified polyester and a polyamide followed by making a special treatment. CONSTITUTION:Firstly, (A) a modified polyester prepared by copolymerization of 2-10mol%, based on the acid component, of 5-sodium sulfoisophthalate with the original polyester and (B) a polyamide (pref. nylon 6) are put to side-by-side conjugate spinning. Subsequently, the resultant fiber is put to the first step drawing at such a ratio as to be 90-98% of the maximum draw ratio followed by limited shrinkage by a factor of 0.85-0.98 in a hot water at 80-90 deg.C, thus obtaining the objective fiber with numbers of crimp per 25mm length of 0 and >=20 in water at 0-100 deg.C or in a wet state and in the equilibrium state at a temperature of 20 deg.C and a relative humidity of 65%. respectively. The backbone polyester of the component A is pref. polyethylene terephthalate.
Patent JP-H0782241-A (JP)
Title: Preparation of gamma-mercaptocarboxylic acid derivative
Inventor: BUIRUHERUMU KUBUITSUTOMAN
IPC: C07D333/32
Filed: 1994-09-02
Abstract: gamma -Mercaptocarboxylic acids and their derivatives, in particular esters and amides, are prepared from  gamma -butyrolactones via the corresponding thiolactones. The thiolactones are obtained by reaction of the lactones with thiocarboxylates in polar solvents and converted by ring opening with nucleophilic reagents such as, for example, alkali metal alkoxides into the  gamma -mercaptocarboxylic acid derivatives. These are intermediates, for example for the synthesis of leukotriene antagonists.
Patent JP-S58111790-A (JP)
Title: Circuit for electronic time piece
Inventor: KITANO MASUO
IPC: G04G9/00
Filed: 1981-12-25
Abstract: PURPOSE:To facilitate the lighting of an illumination lamp without operation of a lamp switch by detecting a voice pressure level from a voice input unit. CONSTITUTION:As a user of a time piece emits a voice to a microphone 1, a voice signal is outputted from the microphone 1. The voice signal is fed to a voice signal detecting section 3 through a preamplification section 2. When the voltage level of the voice signal fed to the detection section 3 is above a set value, with a judgement that the voice signal was inputted, the detection section 3 outputs the detection signal of the voice to a lamp control section 4 which outputs a lamp lighting signal to light an illumination lamp 6 through a lamp driver section 5. This facilitates the lighting of the illumination lamp without the operation of a lamp switch.
Patent JP-S59152381-A (JP)
Inventor: YOZUSEFU SUZEYUTORI
IPC: A61K47/48
Filed: 1983-11-09
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-S6455413-A (JP)
Title: Ball circulation bearing device
Inventor: GOTO HARUO
IPC: F16C19/00
Filed: 1987-08-25
Abstract: PURPOSE:To lengthen service life and to prevent disturbance of operation by forming the raceway surface such that the contact angle between a plane containing the center of ball and perpendicular to spinning axis and a line connecting the contact point between the ball and the raceway surface and the center of the ball, is large at opposite end portions close to a circulation path when compared with the contact angle at other portions. CONSTITUTION:A threaded shaft 14 and raceway surfaces 10, 12 of a nut 16 have such cross-section as an arched face having larger curvature than that of a ball 18 is folded symmetrically with respect to the center of raceway truck, where the raceway surface 10 has same shape over the entire length. The raceway surface 12 is shaped such that the contact angle theta2 between a plane S containing the center O of the ball 18 and perpendicular to the spin axis X and a line (l) connecting between a contact point C2 and the center O is larger at the opposite end portions of the raceway surface 12 than at other portions. Since rolling between balls 18 and between the ball 18 and the raceway surfaces 10, 12 can be carried out, shortening of service life due to fatigue breakdown and disturbed operation can be suppressed, and rigidity and backlash can be ensured.
Patent JP-H0854724-A (JP)
Title: Silver halide photographic sensitive material and image forming method using the same
Inventor: HIRAI HIROYUKI
IPC: G03C1/498
Filed: 1994-08-12
Abstract: PURPOSE:To obtain a photosensitive material superior in discrimination, high in sensitivity and maximum density, small in fog, capable of obtaining image in a short time, and superior in raw stock storage stability by incorporating a metal mercaptide hardly soluble in water. CONSTITUTION:The photosensitive material contains a metal mercaptide hardly soluble in water (except silver mercaptide) and this metal mercaptide is the metal salt of the compound represented by the formula in which a is an atomic group necessary to form a 5-, 6-, or 9-membered hetero ring, and it is preferred that the hetero ring is 5-, 6-, and 9-membered ring having at least one N atom and especially, 2 2 N atoms or >= one N atom and sulfur or oxygen atom.
Patent JP-S58110660-A (JP)
Title: Boiler tube for plant including coal combustion
Inventor: USAMI KENICHI
IPC: F22B37/04
Filed: 1981-12-25
Abstract: PURPOSE:To obtain a boiler tube for a plant including coal combustion provided with corrosion resistance at high temp. by plastically working an Ni-Cr steel having a specified composition to manufacture a seamless steel pipe and by regulating the Ni and Cr equivs. of the composition of the steel pipe. CONSTITUTION:A steel contg., by weight, 0.02-0.15% C, 0.5-3.5% Si, <=2% Mn, 20-35% Ni, 20.5-27% Cr and 0.5-3% Mo or further contg. <=1% Nb and/or <=0.5% Ti is plastically worked to manufacture a seamless steel pipe. The Ni equiv. of the steel pipe is made 2-15 above the straight line of the diagram showing the perfect austenite region. It is preferable to regulate the Cr equiv. to 24-33 and the Ni equiv. to 22-38. By the composition the steel is practically in the perfect austenite region, and a boiler tube for a plant including coal combustion with superior corrosion resistance at high temp. is obtd.
Patent JP-H0739371-A (JP)
Title: Highly productive bacteria for yeast cell-wall digestive enzyme and digestion of yeast cell wall using the same
Inventor: KITAGAWA YASUSHI
IPC: C12N1/16
Filed: 1993-08-04
Abstract: PURPOSE:To provide the subject new bacteria capable of producing yeast cell- wall digestive enzyme at a low cost without suppressing its production even in a medium rich in both carbon and nitrogen sources. CONSTITUTION:The objective method is characterized by digesting yeast cell wall using the enzyme (or a culture fluid containing the same) produced by E24 strain (FERM P-13692) capable of making a mass production of the yeast cell-wall digestive enzyme (YLase) belonging to Oerskovia, and the other objective method for producing yeast extract capable of digesting yeast cell wall is characterized by using this enzyme or a culture fluid containing the same.
Patent JP-H0259860-A (JP)
Title: Mechanical translation device
Inventor: ITO HIDEO
IPC: G06F17/28
Filed: 1988-08-24
Abstract: PURPOSE:To display the result of translation to a user in an easy-to-see way by dividing an input sentence for each structural group and at the same time displaying sequentially these divided groups of sentence in the prescribed order. CONSTITUTION:A display part 2 displaying the analysis/translation results of the sentences of a language A inputted from an input part 1, a processing part 3 analyzing the sentences of the language A and translates them are provided. When the language is translated into a language B from a language A and analysis/translation result is displayed for the user via the part 2, the input sentences are divided for each structural group and also displayed sequentially and in the prescribed order with each request of the user. Thus the user can sequentially and partly confirm the contents of display when the analysis/ translation result of a sentence having a long and complicated structure is displayed. In such a way, an easy-to-see display system is ensured for the user.
Patent JP-S6271793-A (JP)
Title: Electric power unit for outboard unit tilt for ship
Inventor: TAKEDA ISAO
IPC: B63H20/08
Filed: 1985-09-24
Abstract: PURPOSE:To perform the alternate use of batteries automatically, by opening or closing a circuit using the battery on one side and another circuit using the battery on the other at each on-operation of a starter switch. CONSTITUTION:Two batteries 1 and 2 are used as a power source for an engine starter 3. And, these batteries 1 and 2 are connected to a tilt device 5 of an outboard unit with separate circuits A and B via a selector switch 32 capable of selectively using one side out of both these batteries 1 and 2. In addition, there is provided with a switch operating circuit 39 which operating the selector switch 32 so as to make each of these circuits A and B repeat open and close alternately in a way of interlocking the switch making of the starter 3.
Patent JP-S59101512-A (JP)
Title: Composite power generation plant by coal gassification
Inventor: NAGASAKI NOBUO
IPC: F01K23/06
Filed: 1982-12-03
Abstract: PURPOSE:To improve heat efficiency while increasing the amount of high pressure steam production by heating the water supplied to a gas cooling device by means of a supply water heater using the bleed air from a steam turbine as a heating steam source. CONSTITUTION:Water is supplied to a gas cooling device 7 after it is heated by a high pressure supply water heater 51. This supply water heater 51 takes out gas from the exhaust of a high pressure turbine. Said bled steam 49 is heat-exchanged at 340-350 deg.C or at temperature slightly higher than said temperature by means of the high pressure supply water heater 51, allowing the latent heat thereof to be recovered. Supply water 32 at about 180 deg.C is heated by said latent heat to about 220-230 deg.C, and thereafter fed to the cooling device 7. The bled steam 49 from which its latent heat has been recovered is, after being converted in drain 50, fed to a low pressure supply water heater 42. As the result, the amount of high pressure steam at a steam turbine inlet is increased by about 5-10% as compared with that in a conventional heat cycle, thus allowing the output of a power generating plant to be increased by about 0.6-1.2%. The increased part of the efficiency by about 0.1% due to the temperature rising of fuel gas is added to said efficiency, allowing the whole efficiency to be increased by about 0.4-0.7%.
Patent JP-S6397235-A (JP)
Inventor: KUCHELMEISTER REINHOLD
IPC: F01N3/28
Filed: 1987-08-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6453345-A (JP)
Title: Method and apparatus for producing magnetic recording medium
Inventor: KANEKO AKINARI
IPC: G11B5/85
Filed: 1987-08-25
Abstract: PURPOSE:To improve a squareness ratio and electromagnetic conversion characteristics by providing plural pieces of evaporation sources and allowing high incident angle evaporating particles to exist near the surface of a thin magnetic film. CONSTITUTION:A ferromagnetic material 9 set in a crucible 8 for the 1st evaporation source is heated and evaporated by, for example, an electron beam generator 7 and the vapor flow thereof is partly shielded by a partition plate 11 and is diagonally deposited by evaporation on a substrate 2 moving along a cylindrical can 5. On the other hand, a ferromagnetic material 9 set in a crucible 8' for the 2nd evaporation source is simultaneously heated and evaporated by, for example, an electron beam generator 7' and the vapor flow thereof is partly shielded by a mask 10 and is diagonally deposited by evaporation on the substrate 2 moving along the cylindrical can 5. As a result, the high incident angle evaporating particles exist near the surface of the thin magnetic film. The recording medium having the good aquareness ratio and electromagnetic conversion characteristics is thereby obtd.
Patent JP-H0260938-A (JP)
Title: Laminated structure and its production
Inventor: IMAEDA NAOKI
IPC: B32B5/28
Filed: 1988-08-25
Abstract: PURPOSE:To obtain the title structure composed of fibrous cloths which are partially fixed in relative positions with a fused resin by laminated fibrous cloths impregnated with a resin mixture of a thermoplastic resin with a thermosetting resin and partially heating the assemblage to fuse said resin. CONSTITUTION:A plurality of fibrous cloths (e.g., woven fabric of nylon 6) impregnated with a synthetic resin mixture of a thermoplastic resin (e.g., polyvinyl butyral resin) with a thermosetting resin (e.g., phenol resin) and partially heating the assemblage to, for example, a temperature from the softening point of the thermoplastic resin to the curing temperature of the thermosetting resin by, desirably, ultrasonic heating to fuse the synthetic resin.
Patent JP-H0964071-A (JP)
Title: Bonding apparatus and manufacture of semiconductor ic
Inventor: TAKESHITA TATSUMASA
IPC: H01L21/52
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a bonding apparatus capable of bonding to lead frames having irregular thicknesses at the same speed and a method for manufacturing a semiconductor IC. SOLUTION: The bonding apparatus comprises a distance detecting sensor 13 provided above a rail 1 to detect the distance to the sticking surface C of a lead frame 2 mounted on the rail 1. The sensor 13 detects the distance to the surface C to obtain the position of the surface C from the detected distance, and so controls that the speed of a chip 5 when it is brought into contact with the surface C of the frame 2 always becomes constant. Thus, it is suppressed that the fixing material for sticking the chip interposed between the chip and the frame to the frame is not uniformly stuck to the rear surface of the chip or the material is scattered.
Patent JP-H08102131-A (JP)
Title: System positioning picker to cartridge-slot
Inventor: ROBAATO DABURIYU RATSUFUERU
IPC: G11B17/26
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To rapidly, accurately insert Ca into a reader by providing the support member of a picker engaged and moved with desired Ca of a plurality of cartridges Ca stored in a rack by approaching to a Ca access surface. SOLUTION: The system 10 comprises a cartridge (Ca) operating unit 12 and a Ca storage rack 24. The respectively Ca are slidably received and stored in the plurality of slots 26 of the two rows 17 of the rack 24. A Ca engaging part 32 is slid to guide rails 18, 2 and lateral guide rail, and moved substantially parallel to the Ca access surface A in YY and XX directions by an actuator 34. The desired Ca in the rack 34 is engaged by a robot picker 36 by moving the part 32, received, further moved and inserted into a Ca reader 30. In this case, the rails 18, 20 are approached to the same surface Q as the Ca access end 29 and disposed. Thus, the positioning error can be reduced, and the Ca can be rapidly, accurately moved.
Patent JP-H0861596-A (JP)
Title: Float type trap
Inventor: FUKUDA TAKESHI
IPC: F16T1/20
Filed: 1994-08-12
Abstract: PURPOSE: To provide a float type trap which can open and close the second valve hole which is large irrespective of the pressure difference between in front of and behind the second valve hole. CONSTITUTION: By the external surface a valve hole 6 is directly opened and closed with flotation and sinking of a float 16 which is installed in a valve chest 2. Over the float a lever 17 is installed so that it is lifted by the float which is lifted up and a valve member 11 is lifted through the lever, and thereby the second valve hole 7 is opened. A pressure receiving member 13 having a some smaller pressure receiving area is coupled with the valve member through a coupling rod 12, and the valve member, coupling rod, and pressure receiving member are provided with communication holes 15 which penetrate the undersurface of the valve member and the oversurface of the pressure receiving member.
Patent JP-H0853976-A (JP)
Title: Sash frame installing structure
Inventor: YAMAMOTO ATSUSHI
IPC: E06B1/62
Filed: 1994-08-12
Abstract: PURPOSE:To eliminate inconvenience caused by calking processing, and also promote industrialization. CONSTITUTION:A sash frame 2 is installed in an opening part 3 formed in an outer wall body 1. The sash frame 2 is installed in the opening part in a condition where the outside end is recessed inside from an outside surface of the outer wall body 1. Waterproof sheets 5 are stuck between both side parts of the sash frame 2 and the upper outside end and the outer wall body 1 so as to cover connecting parts of these. Cross-sectional almost L-shaped casings 6 which extend outward from a position securing a prescribed clearance from an inside surface of the opening part 3 and bend and reach a peripheral part on the outside surface side of the outer wall body 1 of the opening part 3, are arranged in both side parts of the sash frame 2 and on an upper outside surface 2a so as to cover the waterproof sheets 5. A throating 8 which extends outward by being installed on an under side outside surface 2a of the sash frame 2 and extends from the outside peripheral edge of the opening part 3, is arranged under the casings 6.
Patent JP-H0555752-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: TACHIBANA MASA
IPC: H05K3/46
Filed: 1991-08-23
Abstract: PURPOSE:To provide a method of preventing the generation of lamination voids, enhancing the accuracy of the thickness of an insulation layer and preventing copper transfer. CONSTITUTION:An insulation board 13b having a conductor pattern 13a made of a copper foil is heated and pressed so that the conductor pattern 13a is buried in the insulation board 13b. Then, after the surface of the conductor pattern 13a and the surface of the insulation board 13b are placed flash, glass cloth is impregnated with liquid resin and a prepreg 12 dry-to-the touch and a copper film 11 are overlapped, heated, pressed and laminated, which makes it possible to prevent the resin contained in the prepreg 11 from being supplied between the inner layer conductor patterns 13a and form an insulation layer portion between an outer conductor pattern of a multilayer printed wiring board and the inner layer conductor pattern 13b in a further equalized and smooth fashion.
Patent JP-H0494621-A (JP)
Title: Method and tool for culturing mushroom
Inventor: MIZUNO MASAYUKI
IPC: A01G1/04
Filed: 1990-08-10
Abstract: PURPOSE:To prevent the mutual interference of mushrooms to heighten the growth and yield of the mushrooms and also improve the efficiency of harvesting works by disposing between the germination period and harvesting period of the mushrooms a distance-changing day for separating culture bottles from each other a prescribed interval. CONSTITUTION:For example, Lyophyllum aggregatum fungi are inoculated and cultured in culture bottles 2. On 4 to 10 days before the harvest of the mushrooms the culture bottles 2 are received in a container 1w comprising a horizontal portion 1h and a side wall portion 1s having a prescribed height in such a state as interval-controlling members 1c are disposed so as to form a prescribed interval G of approximately 4cm between the culture bottles 2, followed by culturing the mushrooms in the state until the harvest period of the mushrooms.
Patent JP-H0494777-A (JP)
Title: Grain regulation working device
Inventor: KAWANO HIDEAKI
IPC: B07B4/08
Filed: 1990-08-10
Abstract: PURPOSE:To compact a grain regulation working device and to perform automatic removal and automatic discharge of rubbles by providing a rice husker to the upper part of a mechanical body and providing a rubble takeout machine to the middle part thereof and also providing a prime mover for rotating and driving the rice husker and the rubble takeout machine to the lower part thereof. CONSTITUTION:A rice husker 1 is provided to the upper part of a mechanical body 2 and grains are husked and sorted into unpolished rice and chaff. Further a rubble takeout machine 3 is provided to the middle part of the mechanical body 2 and receives supply of the husked unpolished rice and sorts it into unpolished rice and rubbles admixed therewith. The rubbles are discharged to the outside of the machine from one side of the mechanical body 2. Further the sorted unpolished rice is discharged to the outside of the machine from the other side. Furthermore a prime mover 4 is provided to the lower part of the mechanical body 2, rotates and drives the rice husker 1 and the rubble takeout machine 3. As a result, a grain regulation working device is compacted and also both automatic removal and automatic discharge of rubbles are performed.