baber/WOPTO huggingface dataset:
Patent JP-H0842305-A (JP)
Title: Exchanging method of mechanical section
Inventor: PEETAA BUEE SHIYUTADERUMAN
IPC: F16M5/00
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To avoid a costly concrete placement work by carrying in a plurality of metal supports in an area of a notched part of a table plate so as to be coupled with a bottom plate or a floor panel, lowering and placing a new machine part on the metal supports by a hoist together with a metal frame, and coupling the part with the metal supports after correcting the final position. SOLUTION: A new generator 5b is installed on a metal frame 12 to constitute exchanging units 5b, 12. At least four metal supports 13 are carried in a notched part 11 of a table plate 7 and anchored on a bottom plate 9. The exchanging units 5b, 12 are lifted above the table plate 7, and lowered on the metal supports 13, and the position is corrected by an intermediate plate or a shifter. A metal plate 20 having a rectangular groove is fitted on the table plate 7, and a rectangular metal key 21 is fitted on a metal frame. The exchanging stage is completed by engaging the groove in the metal plate 20 with the metal key 21. A time-consuming and costly concrete work can be avoided.
Patent JP-S5690508-A (JP)
Title: Transformer
Inventor: TAKAI MEIJI
IPC: H01F27/02
Filed: 1979-12-25
Abstract: PURPOSE:To effectively prevent the destruction of a tank by a process wherein, when plurality of reinforcing materials are to be installed along the side plate of a tank accomodating a transformer body and insulation oil, these are shaped like a hollow box and such and arranged vertically inside the side plate while only the periphery of the upper-and-lower ends are fixed to the side plate. CONSTITUTION:When plurality of armature 8 are to be installed along the side plate of a tank 2 accommodating a transformer body 1 and insulation oil, the sectional shape of these armature 8 is made to be like a hollow box or a hollow arc and plurality of said armatures are vertically arranged inside the side plate of the tank 2 locating them between the windings. Thereafter the periphery of the upper- and-lower ends of the armature 8 are welded to the side wall of the tank 2 to provide a welded part 9 or bolted, while an elastic material 10 is inserted and fixed so a nonfixed part between the armatures 8 and the side face of the tank 2. In this way the big tention can be given to the side plate against the tank internal pressure to that even a sudden rise in pressure at the time of an internal accident does not bring the tank to destruction.
Patent JP-S6413978-A (JP)
Title: Roasted product having taste of coffee or black tea
Inventor: MUROFUSHI SUSUMU
IPC: A23F3/40
Filed: 1987-07-07
Abstract: PURPOSE:To produce a roasted product having good coffee or black tea taste, by using grape seeds, undefatted hypocotyls and hulls of soybean and soybean curd waste. CONSTITUTION:Grape seeds, preferably the seeds which are obtained as a by- product, when wine is brewed, are roasted at about 150-200 deg.C for about 10-30 minutes. Or undefatted hypocotyls or hulls which are obtained, as a by-product, when soybeans are hulled, are roasted at about 80-120 deg.C for about 10-30 minutes or the soybean curd waste as a by-product in TOFU production are roasted at about 80-120 deg.C for about 10-30 minutes. The roasted products are used singly or in their combination.
Patent JP-S6147649-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HONDA ATSUSHI
IPC: H01L21/58
Filed: 1984-08-13
Abstract: PURPOSE:To realize attachment of pellet with high reliability by bonding to the pellet bonding surface through the bonding agent continuously formed with the specified width at the circumference of rear side of pellet. CONSTITUTION:The pellet fitting surface 10 of pellet fitting part at almost the center of a substrate 1 is formed with gold and a pellet 5 is attached thereon with a so-called bonding material 11 consisting of gold-silicon eutectic which is formed continuously with the specified width surrounding the circumference of rear surface of pellet. Such pellet attachment can be realized easily by placing, for example, a gold foil 12 in the form of frame on the pellet attaching surface 11, heating it up to a temperature higher than the gold-silicon eutectic forming temperature after placing the pellet on such gold foil and simultaneously scrubing the pellet 5. The perfect bonding can be attained easily and pellet can be attached with high reliability by attaching the pellet only at the circumference of rear surface of pellet 5 because the bonding area is small and bonding is carried out only at the circumference where the thermal conduction is easiest.
Patent JP-H0830564-A (JP)
Title: Method and device for upgrading system
Inventor: AOKI MICHIHIRO
IPC: H04L69/40
Filed: 1994-07-20
Abstract: PURPOSE:To substitute a part or all of a system in a service continued state at the time of requesting the addition of a function/the improvement of performance by switching a sub-system so that a stand-by system is set up as an operating system and vice versa. CONSTITUTION:Each device is constituted of processor boards 2, 7, I/O control boards 3, 8, inter-system intersecting boards 4, 9, console control boards 22, 24, and back boards 5, 10. Respective boards in the system are connected through system buses 26, 27 and a '0' system device and an '1' system device are mutually connected by an inter-system intersection line 11 through the boards 4, 9. When an addition function or addition performance is requested to the sub-system, another device is substituted for a part or all of a stand-by sub-system, information stored in an operating sub-system is transferred to the stand-by sub-system by a communication means 11 and switching from the stand-by subsystem to the operating sub-system and vice versa is executed.
Patent JP-S6427925-A (JP)
Title: Closing device for mold manufacturing thermoplastic synthetic resin article
Inventor: DEIITERU UOORUSHIYUREEGERU
IPC: B29C49/30
Filed: 1988-07-07
Abstract: PURPOSE: To provide accurate operation movement contrary to mold clamping plate movement caused when a frame is deformed by a method wherein a casing holds a guide beam which is independent on a frame, and yokes of the frame act at mold clamping plate and a power drive, the axial planes being on the line of application of the closing force between the two clamping molds. CONSTITUTION: When a piston rod 6b for a power drive 6 moves to the left, a mold clamping plate 13 is slid on a guide beam 8 in a casing 3. A synchronizer 29 moves together with the piston rod and the mold clamping plate, and a cylinder casing 6a is slid to the right by a guide beam 4. A frame 27 is moved via a yoke 11 to the right and the frame 27 slides a mold clamping plate to the right on the guide beam 8 in the casing 3. Both mold clamping plates 11 and 13 approach each other, and the half portion of each mold clamping plate is affected by the closing force. The line of application of the closing force is on the horizontal plane 5-5 common to both upper guide beams 4, and at the same time, overlapped with the axis line planes of hinges 17, 18 and 22.
Patent JP-H0727157-A (JP)
Title: High performance friction material and manufacture thereof
Inventor: SHIMAMURA SHOICHI
IPC: F16D69/02
Filed: 1993-07-07
Abstract: PURPOSE:To provide excellent wear resistance, to reduce attach properties, to provide a stable friction factor, to prevent the generation of brake noise, and to produce a smooth brake feeling by a method wherein a plurality of slits with a specified size are formed in a dispersed state in the friction surface of a friction material produced by heating and molding a specified molding raw material. CONSTITUTION:A friction material 2 is produced to heat and mold a molding raw material prepared by mixing together 5-30vol.% reinforcing fibers, 20-45vol.% an inorganic friction regulating material, 10-25vol.% an organic friction regulating material, and 10-35vol.% resin for molding curing. A plurality of slits 2A having a width of 0.5-3mm and a length of 5-10mm are formed in a dispersed state in the friction surface of the friction material 2. By forming a plurality of the slits in a dispersed state in the friction surface, the occurrence of a crack and extension of a crack owing to a thermal stress and the generation of brake noise are suppressed. Thus, in a case the slit is + slit, coping with a stress from two directions is practicable, so that it is advantageous and even in a case it is - slit, a sufficient effect is produced.
Patent JP-2001002411-A (JP)
Title: Production of aqueous silica sol
Inventor: TAKAHATA TADAO
IPC: C01B33/141
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To produce an aqueous silica sol containing lesser impurities such as alkali metals or multivalent metals, and in particular lesser coagulated gels by adding an alkoxysilane to an acidic aqueous solvent to subject the alkoxysilane to hydrolysis treatment and to form silicic acid monomer and further adding the silicic acid monomer to a basic solvent to subject the silicic acid monomer to polymerization treatment. SOLUTION: This production process comprises adding an alkoxysilane to an acidic aqueous solvent to subject the alkoxysilane to hydrolysis treatment and to form silicic acid monomer and further adding the silicic acid monomer to a basic aqueous solvent to subject the silicic acid monomer to polymerization treatment and to produce the objective aqueous silica sol, wherein: the alcohol formed as a by-product in the hydrolysis treatment is preferably removed in the polymerization treatment; also preferably, the polymerization treatment is performed in such a state that the pH of the system is 8.5 to 11.5, while adjusting the volume of the system so as to be >=95% of the initial volume of the system in this polymerization treatment; as the alkoxysilane, tetraethoxysilane, tetramethoxysilane, methoxytriethoxysilane, or the like, is used; and as the basic aqueous solvent, ethylenediamine, diethylenetriamine, triethylenetetramine, or the like, is used.
Patent JP-S6326455-A (JP)
Title: Energy accumulation device
Inventor: OGAWA MASAHIRO
IPC: F16H33/02
Filed: 1986-07-18
Abstract: PURPOSE:To improve efficiency, by providing an intermediate drum between a first drum and a second drum. CONSTITUTION:An intermediate drum 23 is provided between a first drum 22 and a second drum 24. The first drum 23, the intermediate drum 23 and the second drum 24 are connected by an elastic member 25 one another in such a manner that a rotational amount of an outer circumference of the second drum 24 (a moving distance in a circumferential direction when the drum rotates at a desired point located on the outer circumference) is greater than a rotational amount of an outer circumference of the intermediate drum 23 and a rotational amount of an outer circumference of the intermediate drum 23 is greater than a rotational amount of an outer circumference of the first drum 22. With the arrangement, an output can be provided in a state that an initial distortion is zero so that high efficiency can be expected.
Patent JP-S6229895-A (JP)
Title: Compound heat exchanger for heating gaseous body
Inventor: HIROTA YOSHIAKI
IPC: F28D7/00
Filed: 1985-07-30
Abstract: PURPOSE:To prevent the oxidization corrosion and improve the thermal recovery efficiency by disposing a heat exchanger having an inlet for low temperature medium to be heated and a heat exchanger having an outlet for thermal medium which has been heated by exchanging heat on the upstream side of a thermal medium passage, and a heat exchanger connected to said heat exchangers with ducts on the downstream side of the thermal medium passage. CONSTITUTION:The medium to be preheated is supplied from the duct 2, and exchanges heat in the first heat exchanger 3. The heated medium is supplied through the lower connecting duct 4 to the heat exchanger 6 to perform the second stage heat exchange. Although the thermal medium experiences a temperature reduction after the heat exchange at this time, because the temperature of the medium to be heated has already risen, the moisture condensation on the heat generating surface of the heat exchanger 6 does not occur, and the corrosion can be prevented. The heat medium is heated, then, passes through the upper duct 7 to the heat exchanger 8 for the third stage heat exchange for further heating. It is, then, passed through the lower connecting duct 9 to the heat exchanger 10 located on the high temperature thermal medium side for the fourth heat exchange. The medium heated to a high temperature is recovered from the recovery duct 11.
Patent JP-H10339447-A (JP)
Title: Mount base for material to be cooked in microwave oven
Inventor: SANADA KUMEHIKO
IPC: A47J27/00
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a mount base for a material to be cooked relatively light and good in its heating efficiency of the material to be cooked by forming a mount base main body with ceramics of an anorthite phase including SiO2 .Al2 O3 .CaO as main components. SOLUTION: A material to be cooked is mounted on a turntable 4 through a tray for a prescribed microwave oven or the like and irradiated with microwave to heat and cook it. At this time, since a turntable main body 5 is made of ceramics of an anorthite phase having SiO2 .Al2 O3 .CaO as main components, the turntable main body 5 extremely hardly absorb the microwave. Therefore, dielectric loss is low, so that the material to be cooked is primarily irradiated with the microwave and efficiently heated and cooked and an unbalanced heating is not generated even when the irradiation of the microwave is not uniform. As the main components of the anorthite phase, 32 to 66 wt.% of SiO2 , 21 to 38 wt.% of Al2 O3 and 13 to 30 wt.% of CaO are preferably included.
Patent JP-H0518892-A (JP)
Title: Determination of iodine value and acid value of fats and oils
Inventor: YOKOTA HIROSHI
IPC: G01N21/35
Filed: 1991-07-09
Abstract: PURPOSE:To obtain an optical measurement method for determining the iodine value and acid value of fats and oils by using data projectively transformed from the absorption of infrared light (absorbance). CONSTITUTION:With a device for spectrophotometer using a plurality of specific wave lengths, various output fluctuations including the temperature fluctuation of fats and oils are measured for each wave length in advance. Regarding them as vectors in the space with dimensions of the number of measured wavelengths, partial spaces perpendicular to all the vectors are obtained. By obtaining the absorbance of a plurality of fats and oils of which iodine value or acid value are known, they are converted to the data projected to the above partial spaces. A measurement curve equation indicating the relation between the projected data and the iodine value or acid value is obtained.
Patent JP-H09317854-A (JP)
Title: Sprocket for driving spiral belt and conveyor device used it
Inventor: YOSHIDA KAZUYA
IPC: F16H55/30
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To transmit power surely if a belt extends by arranging a gear in a circumferential direction at double pitches as against the pitch of a spiral wire material of the belt, in a sprocket for driving the belt by engaging the gear with the groove of an endless spiral belt used as a carrying belt. SOLUTION: A spiral belt 3 formed by combining two kinds of spiral wire materials 4a, 4b and connecting rods 5, is formed in a zigzag condition by deviating right hand wind spiral wire material 4a, a groove 6a formed between connecting rods 5, left hand wind spiral wire material 4b, and a groove 6b formed between the connecting rod 5 in longitudinal direction or a width direction. The spiral belt 3 is clamped from an inside and an outside by a pair of upper and lower sprockets, and the gear 2 of the sprocket is engaged with the groove 6a so as to run the belt 3. In this case, the gear 2 is formed by double pitches as against the pitch of both spiral wire materials 4a, 4b. Thus, this constitution enables the engaging between the gear 2 and the groove 2, even if the belt elongates.
Patent JP-S6411881-A (JP)
Title: Pressure transfer printing image receiving sheet
Inventor: OKADA JUNICHI
IPC: B41M5/124
Filed: 1987-07-06
Abstract: PURPOSE:To print a part of an image receiving sheet necessary for pressure transfer without deteriorating the performance of a nontransferring area by coating the part with a magnetic material. CONSTITUTION:A latent image sheet 10 is formed of a latent image sheet base material 1 and a latent image layer 2, and the material 1 is of a PET film, and the layer 2 is coated with a microcapsule in which a photosensitive material varying in its physical properties with an optical energy of specific wavelength is contained. An image receiving sheet 11 is formed by coating an image receiving sheet base material 4 with an image receiving layer 3, and a part lower by one step is coated with a magnetic material layer 6. The layer 3 is of a transferring area, and the layer 6 is of a nontransferring area. When the sheets 11, 10 are pressurized by a pressure transfer roller 5 in a state that a latent image is formed, the microcapsule of the layer 2 is destroyed, dye in the microcapsule is transferred to the layer 3, reacted with a substance in the layer 3 to develop color, thereby forming an image. This transferring pressure is very high, but the thickness of the nontransferring area on the image receiving sheet is thinner than that of the transferring area. Thus, since it does not receive the pressure, it is not transferred and not damaged.
Patent JP-H06341110-A (JP)
Title: Skeleton structure type bridge and method of installation construction thereof
Inventor: MIZUKAMI HIROYUKI
IPC: E01D11/00
Filed: 1993-06-02
Abstract: PURPOSE:To put the quality of a material to practical use further, and to form a long span in a huge bridge. CONSTITUTION:The whole skeleton of a bridge is formed first under the state of high tension by a horizontal cable 2 given high tension by an anchor installed to an anchor rage and a tower, a main cable 4 suspended and stretched from a tower and a diagonally stretched cable and skeleton stiffening structural materials 3 forming knots in the bridge axial direction in the whole structure of the bridge. Abridge floor 1 for a road, etc., is supported and formed by the skeleton stiffening structural material.
Patent JP-H1171322-A (JP)
Title: Continuous production of aqueous solution of arylacetic acid alkali metal salt
Inventor: RUPIN CHRISTOPHE
IPC: B01J19/24
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To continuously produce the subject compound which is an important starting material in chemical industry and useful for the synthesis of various pharmaceuticals in an extremely short time by hydrolyzing an arylacetonitrile with an alkali under specific condition. SOLUTION: The objective compound of the formula II is produced in the form of an aqueous solution by mixing an arylacetonitrile of the formula I (R is a 1-10C aliphatic hydrocarbon group, etc.; M is an alkali metal; (n) is 0-5; (x) is 1 or 2; n+x is <=6) with an aqueous solution of an alkali metal hydroxide of the formula MOH at an MOH/formula I molar ratio of x or above, keeping the mixture in a reaction zone under atmospheric pressure or above at 100-180 deg.C for <=60 min to effect the alkali hydrolysis and obtain a reaction medium composed of an alkaline aqueous solution containing ammonia, introducing the medium into a separation region to almost completely remove ammonia, transferring into a stripping region, stripping preferably with nitrogen to remove residual ammonia and, finally, introducing into a mixing region and contacting with a neutralizing agent.
Patent JP-H0832860-A (JP)
Title: Automatic posture controller for camera
Inventor: ENDO OSAMU
IPC: G03B17/00
Filed: 1994-07-20
Abstract: PURPOSE:To improve the speed of posture control by controlling a posture of a camera based on data from an output section providing the output of a sight direction coordinate position so as to eliminate the need for manual operation. CONSTITUTION:A video processing section 21 of a signal processing section 20 processes the video signal of a camera 7 converted into an electric signal, and a contour processing section 22 applies identification processing to a video contour of a cornea reflection light and that of a retina reflection light, and a coordinate position detection section 23 detects a coordinate on a display device. The coordinate detection section 23 decides the position coordinate data in a succeeding detection operation. The position coordinate on the display device is decided by this method and the position coordinate detection section 23 sends the coordinate data to a posture control section 30 via a control section 25 and a signal output section 25. The posture control section 30 is a drive section controlling the camera and its posture, an image signal output section 31 sends a video signal to a view finder 8 and a motor controller 32 receives a control signal from the signal output section 26 to control motors 33, 34 to change the posture of the camera in the vertical direction.
Patent JP-S6144673-A (JP)
Title: Thermotransfer-type printer
Inventor: SHIMOMURA SHINZO
IPC: B41J17/38
Filed: 1984-08-10
Abstract: PURPOSE:To erase a negative image which remains after the printing of an ink film for transfer by passing ink film for transfer after transfer between a heat- resistant platen and a heat roller. CONSTITUTION:Ink film for transfer 1 is set in a varying feed direction by a support for separator 8, and is peeled off a paper to be transferred 2 to be followed by the feeding of the film 1 held between a heat roll 6 and a heat-resistant platen 5 after printing. The heat roll 6 and the heat-resistant platen 5 are rotated at rather lower speed than the paper feed speed of a printing platen 3. Then the ink film for transfer 1 and the heat roll 6 are caused to undergo mutual friction to erase a negative image.
Patent JP-S5960846-A (JP)
Title: Ion source device
Inventor: ITOU YASUYUKI
IPC: H01J27/02
Filed: 1982-09-29
Abstract: PURPOSE:To prevent as far as possible electrons from hitting a thermal cathode holding strictural material by providing magnetic lines of force to guide a part or the whole of electrons emitted from the auxiliary electrode to the thermal cathode surface. CONSTITUTION:An auxiliary discharge room 8 is surrounded by a permanent magnet 12 while the electrons emitted from the surface of an auxiliary electrode 6 are guided to the surface of a thermal cathode 5. Thereby, electrons emitted from the surface on the side of the main discharge room 4 of the thermal cathode 5 for causing arc discharge in the main discharge room 4 are guided toward a permanent magnet 12 along the lines of magnetic force 13. When however, a part of the wall surface of the main discharge room 4 in the vicinity of the magnet pole of the permanent magnet 12 is kept equal in its potential to that of the thermal cathode 5, said electrons are not lost on the wall surface of the main discharge room 4 while being guided by the lines of magnetic force. Thereby, the thermal cathode holding structural material 14 can be prevented from being unnecessarily heated by electron impact while the auxiliary electrode 6 is allowed to fully approach the thermal cathode holding material 14 so as to heat the thermal cathode 5 more evenly.