baber/WOPTO huggingface dataset:
Patent JP-H0820814-A (JP)
Title: Furnace wall structure of refining furnace
Inventor: FUKUSHIMA HIRONORI
IPC: F27D1/00
Filed: 1994-07-06
Abstract: PURPOSE:To provide a furnace wall structure of a refining furnace, in which the erosion of a water-cooling panel is not developed and the heat loss from the water cooling panel can be reduced. CONSTITUTION:Graphitic bricks 8 and non-graphitic bricks 9 are complexly arranged on the surface of the watercooling panel 5 so as to stably form a slag-solidified layer 6 on the working surface of the refractories with the slag at the time of operating the refining furnace. By this constitution, the service lives of the refractory and the water-cooling panel can remarkably be improved and the unit consumption of fuel can be reduced by the reduction of the refractory cost and the restraint of the heat conducting quantity with the water- cooling panel 5.
Patent JP-S63318403-A (JP)
Title: Kerosene stove
Inventor: NAKAMURA SHINICHI
IPC: F24C15/20
Filed: 1987-06-22
Abstract: PURPOSE:To contrive the improvement of purifying capacity for discharge gas was well as the prevention of change of color of a guard for an instrument, by a method wherein catalyst is inclined and a lattice is configured so as to be an oblong having longer sides at the side of inclinded direction. CONSTITUTION:When a catalyst 6 is inclined, the resistance of flow passage is increased and the collecting rate of exhaust gas is reduced, therefore, the purifying capacity of the catalyst 6 is reduced. Therefore, a lattice is configured so as to an obling having longer sides at the sides of inclined direction as shown by an arrow sign A in a diagram, in which the length of the longer sides is determined so as to be 1.5-2.0 times of the length of shorter sides. The inclination of the catalyst is preferable to be 10-20 deg.. Exhaust gas flows smoothly along an inclined catalyst case 5, therefore, it will never be spread largely into horizontal direction so far and the temperature of a guard 3 will never arrive at a temperature where at the color of the guard 3 is charged. Most the exhaust gas passage through the catalyst 6 and shown by the arrow sign B1 and is purified, thereafter, is discharged to the outside of an instrument through the holes of a top plate 2 as shown by the arrow sign B2.
Patent JP-S5944104-A (JP)
Title: Antenna device
Inventor: KAWABATA KAZUAKI
IPC: H04B7/08
Filed: 1982-09-07
Abstract: PURPOSE:To reduce inexpensively and easily ghost and fading, by manually operating an antenna device and visually evaluating the picture quality and selecting an antenna weight having the antenna directivity of the best picture quality. CONSTITUTION:A viewer watches the picture of a television receiver 4 while the 1st switch 6 is turned ON. At this time, a control circuit 5 successively reads out antenna weight data stored in an ROM, etc., and changes the antenna directivity looking from a combiner 3 by changing the antenna weight of a weighting circuit 2. When a good picture is obtained, the 1st switch 6 is turned OFF and the antenna weight data at this time is stored in a memory. This operation is repeated until all the antenna weight data is the ROM are executed and, when the operation is terminated, the 2nd switch 7 is turned ON. In this case, a selected antenna weight data is read out and supplied to the weighting circuit 2 and, when the best picture is obtained, the 2nd switch 7 is turned OFF.
Patent JP-S5944875-A (JP)
Title: Semiconductor device having beam structure
Inventor: HOSHINO SHIGEO
IPC: H01L29/94
Filed: 1982-09-06
Abstract: PURPOSE:To unnecessitate the positioning of super high accuracy by a method wherein a supporting base composed of poly Si is formed on an insulation film, and a movable beam composed of poly Si is supported thereon. CONSTITUTION:A fixed electrode layer 13 is formed on the surface of the semiconductor substrate 11 by a diffused layer 14 of the reverse conductive semiconductor as the substrate 11 or by a conductive thin film. Next, the surface of the substrate 11 is coated with the alkali etching resistant insulation film 12, and the supporting base 14 composed of alkali etching poly Si is formed at a fixed position on the insulation film. Then, the movable beam composed of alkali etching resistant poly Si doped with a P type impurity 15 at high density is so constructed on this supporting base as to be supported in an integral body.
Patent JP-S5779288-A (JP)
Title: Device for detecting unusual condition of compressor
Inventor: KOUNO HIROYA
IPC: F04B49/00
Filed: 1980-11-04
Abstract: PURPOSE: To simplify manufacturing and assembling of a compressor detector by installing and fixing a light receiver so that it is situated in the light-shield space which is formed inside of a clutch and placing a luminessent body which corresponds to the light acceptor outside of the clutch.  
     CONSTITUTION: A light receiver 17 is placed in the sapce V which is inside of a clutch C and is shielded from light while in operation, and the light from a luminescent body 20 which is placed at a position forward the clutch is made to irradiate the light receiver 17 through the hole 9b of a power transmission member 9, thereby eliminating the necessity of taking the possibility of leak and pressure resistance into account, and enabling the easy manufacturing and assembling of the parts. The structure can be simplified by employing this device because the light-shield space of the clutch (c) itself is used, and the light is uapplied to the light receiver intermittently through the hole 9b of the power transmission member 9, thereby facilitating the manufacturing and assembling. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5778447-A (JP)
Title: Phenolic resin molding material
Inventor: KIMURA KINYA
IPC: C08L61/04
Filed: 1980-11-04
Abstract: PURPOSE: To obtain a molding material capable of suppressing heating in moldings during extrusion and having an improved fluidity during molding and also suitable for the molding of electrical appliances, household goods, etc., by adding cetyl palmitate and xylene resin to a phenolic resin.  
     CONSTITUTION: A phenolic resin (A) is mixed with cetyl palmitate (B) and xylene resin (C), together with, as needed, a filler (D) and a colorant (E), and they are well  mixed and ground to obtain a phenol resin molding material. Preferred amounts of  components (B) and (C) to be added are 0.5W2wt% and 10W30wt%, respectively, on  the basis of total weight of all the components. Phenolic resin (A) used includes a  mixture of novolak or resol type phenol resin and a curing agent preferably.  
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5486530-A (JP)
Title: Coating powder composition
Inventor: YOSHIHARA ICHIROU
IPC: C09D133/00
Filed: 1977-12-21
Abstract: PURPOSE: The title composition capable of forming a film having improved smoothness without causing smoke and a formalin pungent odor in baking, comprising a reaction product of a specific polyester resin with a alkoxyaminotriazine as a crosslinking agent.  
     CONSTITUTION: A coating composition comprising a main vehicle consisting of (A) 10W40 wt. % of a solid crosslinking agent having a softening point of 50W 120°C consisting of a reaction product obtained from (a) 40W70 wt. % of a polyester resin having free hydroxyl groups and (b) 60W30 wt. % of a alkoxyaminotriazine, and, if necessary, (c) an acid amide and (B) 90W60 wt. % of a base resin  (e.g., a acrylic resin, etc.) having a softening point of 60W130°C, an acid value not  more than 30, and free hydroxyl groups of 0.4W2.0 moles per Kg. of the resin. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0725699-A (JP)
Title: Production of oxide superconductive material
Inventor: TAKEI HIROMI
IPC: H01B12/00
Filed: 1993-06-25
Abstract: PURPOSE:To improve the crystallinity by gradually cooling a specified fused material while allowing it to take oxygen under pressure in an atmosphere composed mainly of oxygen. CONSTITUTION:A raw material containing Y, Ba and Cu and not containing a crystal of formula I (z is 6 to 7) nor a crystal of Y2BaCuO5 is prepared. This raw material is then heated and melted at a melting temperature lower than the decomposition reaction temperature of a peritectic of formula II and higher than the solid-liquid temperature thereof, i.e., at 980 to 1000 deg.C while preventing formation of a crystal of formula I or a crystal of Y2BaCuO5. The resultant molten material is subsequently gradually cooled while allowing it to efficiently take oxygen under application of pressure of >=10atm oxygen partial pressure in an atmosphere composed mainly of oxygen. A rhombic-system single crystal of formula III (x is 6.5 to 7) sufficiently grown in the direction of C axial is then grown while reducing formation of a twin to a low degree, thus producing the oxide superconductive material.
Patent JP-S5856539-A (JP)
Title: Fm modulator for semiconductor laser
Inventor: KUWABARA HIDEO
IPC: H04B10/516
Filed: 1981-09-30
Abstract: PURPOSE:To stabilize the optical carrier frequency, by inserting a Fabry-Pe rot etalon to a negative feedback circuit of an FM modulator using a semiconductor laser. CONSTITUTION:A bias DC is applied to a laser 4 from a terminal 5, a signal S1 and an output of a differential amplifier 6 of a negative feedback loop are inputted to a synthesis circuit 7, and the output is inputted to the laser 4 to perform FM modulation corresponding to the change in the signal S1. A part of the output of the laser 4 is collected at a lens 8 and a Fabry-Pe rot etalon FPE11 is inserted into an optical path 9. The intensity of light is changed according to the frequency fluctuation of the FM signal changed at the FPE11 and the transmitted light is detected at a photodetector 13 via a lens 12. The optical signal of an optical path 10 is detected at a photodetector 16 via a lens 15. The output of the detectors 13 and 16 is inputted to a differential amplifier 14 to input a signal S2 proportional to the difference of the optical paths and an input signal S'1 having the equal amplitude with the signal S2 to the amplifier 6, then the output of the amplifier 6 is zero. If the frequency of the laser 4 is changed due to temperature change, the amplifier 6 generates an output cancelling the frequency change to stabilize the laser frequency.
Patent JP-H0823361-A (JP)
Title: Tdma data receiver
Inventor: SHINAGAWA NORIAKI
IPC: H04L27/22
Filed: 1994-07-06
Abstract: PURPOSE:To realize highly accurate AFC in a TDMA data receiver for PSK modulation wave employing a base band delay detection. CONSTITUTION:A correlation arithmetic circuit 12 calculates the correlation between a complex signal S and a base band signal corresponding to a known synchronization word to detect a phase error signal resulting from a frequency offset via a correlation power discrimination circuit 13. Then a switch 18 is thrown to the position of (a) to apply the phase error signal to a phase compensation circuit 14, in which a phase is compensated for the complex signal of a current received slot. Then the switch 18 is thrown to the position (b) to apply the phase error signal to a synthesizer 6 via a frequency control signal generating circuit 19 to compensate the frequency offset of the local signal fed to an orthogonal detector 5 and a mixer 2 before a succeeding slot is received.
Patent JP-S6048943-A (JP)
Title: Production of nucleus-halogenated alkoxybenzene
Inventor: TAKAYAMA MASAMI
IPC: C07B61/00
Filed: 1983-08-25
Abstract: PURPOSE:To produce the titled compound useful as a raw material of pharmaceuticals, agricultural chemicals and various other organic chemicals, by halogenating an alkoxybenzene in the presence of a zeolite catalyst. CONSTITUTION:A nucleus-halogenated alkoxybenzene is produced by halogenating an alkoxybenzene such as anisole, phenetol, n-propoxybenzene, etc. The reaction is carried out in the presence of a catalyst comprising a synthetic or natural crystalline aluminosilicate zeolite having a SiO2/Al2O3 molar ratio of 2-7 and containing exchangeable cations such as Na, K, etc. The selective halogenation of the p-position can be carried out in high efficiency suppressing the halogenation of the o-position of the alkoxybenzene. The post-treatment of the reaction product is simple, and the catalyst can be reused.
Patent JP-S6048546-A (JP)
Title: Resetting system
Inventor: TAKADA KUNIO
IPC: G06F11/00
Filed: 1983-08-25
Abstract: PURPOSE:To realize a continuous processing by constituting a central processing unit so as to restart the processing from the processing which is executed before a runaway is generated, when an information processing system goes to a reset state. CONSTITUTION:If a central processing unit CPU falls into a runaway state when it is executing, for instance, a partial processing J3; it is feared that the stored contents of a storage device MEM or the accumulated contents of a built-in register of the CPU are broken down, but since a reset address selector SEL and a reset address register REG are protected by a key word identifying part KY, a reset address a3 which is being set to the reset address register REG is held without being broken down. When a monitor time limiting circuit TM transfers a reset signal (rst) to the central processing unit CPU, the CPU refers to the set address register REG, extracts the reset address a3, initializes the memory, the register, etc., and thereafter, it is restarted from the partial processing J3.
Patent JP-S5943899-A (JP)
Title: Auxiliary anode used for plating device for inside surface
Inventor: SHIRAI HIDEYUKI
IPC: C25D17/08
Filed: 1982-09-07
Abstract: PURPOSE:To permit easy mounting of an auxiliary electrode and to make the anode exchangeable when worn, by providing a screwing means for an anode to the one end of the auxiliary anode used for a plating device for inside surface and fitting a ring for preventing contact consisting of an insulation material on the outside circumference. CONSTITUTION:A screw 16 is provided in the end part of an auxiliary anode 15, and is screwed and fixed to the anode 122 of a hanger so as to be made adequately exchangeable. Two rings 17 for preventing contact are fitted to the anode 15. Each ring 17 consists of a synthetic resin of an insulation type and has a bottom part 20 and a cylindrical part 19; notches 18 are provided to the part 19. Then the exchanging of the auxiliary electrode 15 by wear, etc. is made easy and since the rings 17 are provided, the mounting of a metallic product to a hanger is easy.
Patent JP-H0598164-A (JP)
Title: Method for preparing pavement asphalt having improved quality and product prepared thereby
Inventor: NEIBIRU AI KAMERU
IPC: C10C3/04
Filed: 1991-05-30
Abstract: PURPOSE: To obtain an improved quality paving asphalt even from a low quality asphalt precursor material without a performance-enhancing agent by catalytically oxidizing an asphalt precursor, and subsequently mixing a sufficient amount of the catalytically oxidized asphalt cement with the asphalt precursor.  
     CONSTITUTION: In the first step, a high quality paving asphalt precursor, a low quality paving asphalt precursor, a non-paving asphalt precursor or a mixture thereof is catalytically oxidized with FeCl 3 , etc., as a catalyst at a temperature of 232°C to form a paving asphalt cement, and in the second step, the catalytically oxidized paving asphalt cement is mixed with one or more high quality paving asphalt precursors, a low quality paving asphalt precursor, a non-paving asphalt precursor or a mixture thereof to prepare a paving asphalt cement of the desired grade to obtain the objective quality-improved paving asphalt free of a performance-enhancing agent. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5678626-A (JP)
Title: Production of microcapsule
Inventor: IRII SHINSUKE
IPC: B41M5/165
Filed: 1979-11-30
Abstract: PURPOSE:To obtain capsules efficiently and uniformly without causing coloring by encapsulating the hydrophobic core material dispersed in a predetermined hydrophilic medium through condensation polymerization of an amino aldehyde resin. CONSTITUTION:A hydrophobic core material is dispersed in a hydrophilic medium contg. anionic colloid material and m-substituted monophenol and said core material is encapsulated by causing condensation polymerization of an amino aldehyde resin. Lower alkoxy groups, amino groups, lower alkyl-substituted amino groups or acetylamino groups are preferable as a substituent for said m-substituted monophenol, and for example, m-methoxy phenol is desirable. In addition, the hydrophobic material is preferably an oil soln. dissolved with a basic colorless dye.
Patent JP-S5682156-A (JP)
Title: Transfer device
Inventor: AMANO KEISHIN
IPC: B23Q7/16
Filed: 1979-11-30
Abstract: PURPOSE:To keep a pitch between works increased when turning them by 90 deg. to prevent them to interfere with each other in a transfer device which transfers two works at a time by providing a shifting device which increases or reduces the pitch between works. CONSTITUTION:When a cylinder 17 is operated to move a transfer bar 11 forward, a movable pallet 22 is turned and transferred and works held by other pallets are also transferred at the same time. In this state, works held by the first pallet 20 correspond to the B1, B2 positions of a pitch P1, and works held by the movable pallet 22 are converted from the first position to the second position, being transferred to C2, C1 positions whose pitch P2 is larger than the pitch P1. During the time, a shifting element 42 is shifted back to correspond from the B1' position to the B1 position. When the piston of a cylinder 15 is moved back, the bar 11 is lowered and works are transferred from the pallets to supporting bases on a frame. Next, while the bar 11 moves back, the shifting operation of the shifting element 42 is carried out and the work held at the position B1 is shifted to the position B1' and is returned to its original position.
Patent JP-H0446879-A (JP)
Title: Preliminary processing device for adhesion of window glass
Inventor: SASAKI YASUHIRO
IPC: B62D65/00
Filed: 1990-06-14
Abstract: PURPOSE:To carry out correction work easily and efficiently by installing a primer coating correcting mechanism which attracts a window glass on a transport mechanism and turns the window glass, in a primer drying station. CONSTITUTION:A window glass W is transported to primer drying station S3 and S4 by a transport mechanism T, and the drying of the coated primer is carried out. In this case, if a coating defective part is detected at a primer coating station S2, a primer coating correcting mechanism M attracts the window glass W on the transport mechanism T, and turns the window glass W so that the corrected part is set at the position where a worker easily carries out the correction work. After the completion of the correction work, the position of the window glass W which is returned to the transport mechanism T is corrected by a positioning mechanism P2 at the primer drying station S3 and S4 or an adhesive coating station S5, and an adhesive is applied at the adhesive coating station S5.
Patent JP-S5780901-A (JP)
Title: Manufacture of automobile wheel disc
Inventor: OOSAWA SHIGERU
IPC: B60B3/00
Filed: 1980-11-07
Abstract: PURPOSE: To make accurate location of decoration holes and obtain good balanced wheel disc by punching pilot holes on the flat blank plate before draw forming press process and the decoration holes are punched out after draw forming using the above pilot holes as the guide.  
     CONSTITUTION: For the production of wheel disc, a hub hole 12, bolt holes 13 and pilot holes for decoration holes 14 are previously punched to a flat circular blank 11. The blank 11 is then drawn to the form of disk employing the hub hole 12, bolt holes 13 as the guide. Then the blank 11 is set on an incliningly installed rotary ratchet table using above holes 12, 13 as th guide and the decoration holes 15 are punched out by a pressing machine, rotating the table. After performing chamfering of the opening edge of the decoration holes 15 by coining process, th disc is finished by plaining process for the correction of hub surface. This process increase accuracy of the location of the decoration hole and allows to obtain good balanced products. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1162928-A (JP)
Title: Device for fixing container support to conveying device
Inventor: KRAUSS ULRICH
IPC: F16B21/09
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To reliably fix a container support to a conveying device by a method wherein the container support is rapidly and simply exchanged through a manual work without using a tool and the container support is accurately positioned. SOLUTION: A positioning member 19 has a holding section 34 and a coupling member is formed as a slider movable in a lateral direction in relation to the press-in direction of a positioning member. When the slider is in a non-lock position, the positioning member is axially thrust in the opening 31 of the slider and when the slider is in a lock position, the opening 31 of the slider is engaged with the holding section of the positioning member 19 and a container support body is fixed at a conveying device in an axial direction.
Patent JP-H079033-A (JP)
Title: Method for remedying and controlling pipe end part of steel pipe sheet pile
Inventor: FUKUI TATSURO
IPC: B21D3/14
Filed: 1993-06-28
Abstract: PURPOSE:To easily and correctly remedy the pipe end part of a steel pipe composing a steel pipe sheet pile by registering remedy patterns in a data base in advance according to the kind of steel pipe sheet piles, retrieving remedy patterns according to a steel pipe sheet pile from the registered data, and directing this remedy pattern to a control program. CONSTITUTION:Even in the case of a remarkably large number of kinds of steel pipe sheet piles, since a controller 11 controls a hydraulic cylinder device 5 by a remedy pattern according to the kind of steel pipe sheet piles registered in a data base, a proper and correct remedy is always performed according to the kind of the steel pipe sheet pile regardless of a worker's experience and intuition. Also, even when the data of a corresponding steel pipe sheet pile is not registered in the data base, a remedy pattern to a corresponding steel pipe sheet pile, is estimated according to a registered data by an expert system. Therefore, even to the steel pipe sheet piles of the kinds which are not yet registered, the steel pipe sheet pile can be remedied with high accuracy.
Patent JP-H10331189-A (JP)
Title: Soil improving machine with excavating means
Inventor: KUSAKI TAKAMI
IPC: E02F7/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an improve soil of high quality which by mixing earth and sand uniformly with a soil quality improving material using a small-sized continuous treatment chamber installed on a vehicle. SOLUTION: A treatment unit 4 is installed under the center frame of a lower running body 1 and is configured from an input part 20 for each and sand. Continuous treatment chamber 21, and a discharging means 22. Four screw conveyors are installed parallel in the treatment chamber 21, and at transfer from its input part 20 side to the discharging means 22, a soil quality improving material is supplied from a feeder of a material supplying means 5 which is equipped with a tank 50. The treatment chamber 21 and the coupling part of the discharging means 22 coupled therewith are inclined so that the side with means 22 faces up, and the earth and sand fed to the input part 20 are mixed with the supplied improving material, followed by agitation mixing.
Patent JP-S6132752-A (JP)
Inventor: YAMAKAWA SEISHIRO
IPC: H05K3/38
Filed: 1984-07-25
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。