baber/WOPTO huggingface dataset:
Patent JP-H01162322-A (JP)
Title: Manufacture of semiconductor single crystal layer
Inventor: KENMOCHI MASAHITO
IPC: H01L21/263
Filed: 1987-12-19
Abstract: PURPOSE:To control the thermal dissipation in the lateral direction in case of irradiation with energy beam thereby performing even fusion and recrystallization in the irradiated region by forming metallic films as if encircling the specified regions of a semiconductor thin film. CONSTITUTION:An SiO2 film 12 is formed on a single crystal silicon substrate 11 and an opening part 13 to be a seed is formed on a part of the film 12. A polycrystalline silicon film 14 is deposited on the insulating film 12 and then another SiO2 film as a protective film 15 is further formed on the film 14. Grooves 16 are cut in the polycrystalline film 14 and the protective film 15 as if encircling the specified regions to buried-form metallic films 17 in the grooves 16. When energy beams such as scanning type electron beam 18, etc., is scanned in the arrow direction on this specimen, any heat generated from the fused silicon layer is dissipated outward through the tungsten films 17 to be prevented from dissipating in adjacent regions. Consequently, this specimen can be evenly fused and recrystallized in respective irradiated regions.
Patent JP-H08181136-A (JP)
Title: Anodizing device and anodizing method
Inventor: OKAFUJI MICHIKO
IPC: H01L21/316
Filed: 1994-12-22
Abstract: PURPOSE: To omit a photolithographly process, which is performed for preventing an anodic oxidation from being generated, when an anodizing process is executed and to simplify an array process. Moreover, to prevent the defective fusing of a wiring, which is generated on the interface of a resist, from being generated. CONSTITUTION: When an anodizing process is executed, an anodized film is formed using an anodizing device, which is characterized by having an anodic oxidation preventive jig 9 made to closely adhere with rubber.
Patent JP-H05178285-A (JP)
Title: Rescue for drowning person and device therefor
Inventor: YAMADA HIDEO
IPC: B63C9/18
Filed: 1991-12-04
Abstract: PURPOSE:To provide a drowning person rescuing method in a short time safely and surely even on the stormy sea and the device therefor, in the rescue operation from a helicopter. CONSTITUTION:A drowning person rescuing device A into which a rescue net 2 having an air hose 26 fixed on the peripheral edge of a net 25 is accommodated into a foldable rescue bag is suspended by a traction member 22 from a helicopter, and sunk onto the sea surface in the vicinity of the drowning person B, and then the rescue net 2 is opened through the expansion by feeding the compressed air into the air hose 26, and then expanded on the periphery of the drowning person B, and floated, and the traction member 22 is pulled up in the state where the drowning person B is accommodated into the rescue net 2, and accommodated into the helicopter.
Patent JP-H04192342-A (JP)
Title: Method of semiconductor die bonding
Inventor: AKAMA MITSUYOSHI
IPC: H01L21/52
Filed: 1990-11-22
Abstract: PURPOSE:To apply adhesive material to a lead frame to mount active or passive optical elements of different sizes by using a stamping die-bonding technique. CONSTITUTION:A frame setting section 23 is provided near a lead frame transfer section 22, and a rotating plate 24 for a stamping tool 13 is integrally provided. The rotating plate 24 is driven by a shaft 42 connected to a pulse motor. There are further provided a camera 25 for detecting pellets, and a monitor television 26. The plate 24 holds conductive adhesive or mounting material 31. After the stamping tool is dipped in the mounting material, a lead frame 32 is moved from the lead frame setting section 23 to the lead frame transfer section 22 by transfer means 21, and then the stamping tool is brought into contact with the lead frame to stamp it.
Patent JP-H03172181-A (JP)
Title: Pancreatin pharmacueticals
Inventor: GIYUNTERU ATSURU
IPC: A61K9/16
Filed: 1990-11-22
Abstract: A process for the production of a dry pancreatin preparation is characterised in that the still moist pancreatin mass, which is obtained after extraction with a solvent or solvent mixture, is treated, before the solvents are finally removed, for a short time in a vacuum cutter, until the mass has been divided and shaped into small spherical particles, and then is finally dried.
Patent JP-H06167261-A (JP)
Title: Fuel feeding device for internal combustion engine
Inventor: NAMIKI MASANORI
IPC: F02D41/32
Filed: 1992-11-30
Abstract: PURPOSE:To improve the control precision of the combustion pressure on the start of an engine or in the transient operation by suppressing the quantity of the excessive fuel returned into a fuel tank. CONSTITUTION:The applied voltage VFP of a fuel pump 2 is controlled so that the differential pressure between the combustion pressure detected by a combustion pressure sensor 6 and the intake negative pressure detected by a boost sensor 10 becomes constant. While, on the start of an engine or in the transient operation, an electromagnetic opening/closing valve 8 is opening- controlled to return fuel into a fuel tank 1 through a return passage 7.
Patent JP-2001143918-A (JP)
Title: Ceramic inductor component and composite component
Inventor: YAMAMOTO TAKAHIRO
IPC: H01F17/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic inductor component and a composite component which have desirable characteristics and are excellent in stability of characteristics and endurance. SOLUTION: Ceramic magnetic substance constituting an inductor part contains Ni-Cu-Zn ferrite or Ni-Cu ferrite. As to the contents of S, Cl and Na in the ferrite, the ranges are set as S: 5-150 ppm, Cl: 5-150 ppm and Na: 5-100 ppm. Consequently, diffusion of internal conductor metal whose main component is Ag into the ceramic magnetic substance is restrained, and deterioration of electric characteristic is prevented. Further, sintering is accelerated so that an insulating resistance value of the ceramic, endurance and reliability are improved.
Patent JP-H08181022-A (JP)
Title: Transformer
Inventor: KODAMA SHIGENOBU
IPC: H01F27/32
Filed: 1994-12-22
Abstract: PURPOSE: To eliminate a bobbin by insulating the core, the primary and secondary coils of a transformer with films from each other. CONSTITUTION: In a transformer in which primary and secondary coils are wound on a core, an epoxy resin film 2 is formed on the outer periphery of the core 1, and further the primary and secondary coils 3, 5 are covered with films of epoxy resin, thereby directly winding the coils 3 and 5 on the core 1.
Patent JP-H10214606-A (JP)
Title: Thin type battery of laminated armor body
Inventor: SONOZAKI TSUTOMU
IPC: H01M50/121
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To lessen the whole outside shape, and enlarge discharge capacity though the sealing portion of a laminated armor body can be sealed in an ideal state. SOLUTION: In a thin type battery, a power generation element 7 is contained in a closed chamber in a laminate armor body 5. In the laminated armor body 5, a laminate film 5A is laminated by a first sealing portion 4A and a second sealing portion 4B extending in an orthogonal direction to the first sealing portion 4A and is airtightly bonded so as to provide a closed chamber inside. A collecting terminal 6 connected to the positive electrode 1 and the negative electrode 2 of the power generation element 7 is airtightly sandwiched by the second sealing portion 4B of the laminated armor body 5 and is led outside the laminated armor body 5. The first sealing portion 4A of the laminate armor body 5 laminates and bonds the laminate film 5A on the surface of the power generation element 7.
Patent JP-H03197937-A (JP)
Title: Image forming device
Inventor: KUZUTANI SUSUMU
IPC: G03G15/22
Filed: 1989-12-11
Abstract: PURPOSE:To carry out jamming processing with a simple constitution by not making a carrying path into a loop shape but carrying on the same path by changing a carrying direction of a mask original plate. CONSTITUTION:The evading of the mask original plate is carried out without making the paper passage of the mask original plate 15 into a loop shape. That is, on the outer side of pairs of rolls 26 and 27 there exists a mask original plate paper ejecting tray 30 which ejects the used mask original plate 15, the path which includes the pair of rolls 26 is extended so that it is parallel with a surface of a glass plate 34, and the path is in a state of a straight line. The path which includes the pair of rolls 27 is also in a state of an approximate straight line. Therefore, jamming hardly generates in these paths. Thus jamming ratio can be lowered and the jamming processing can be facilitated.
Patent JP-2001137927-A (JP)
Title: Method for cold-rolling metal plate with cluster mill
Inventor: TATENO JUNICHI
IPC: B21B31/18
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a cold-rolling method of a metal plate with a cluster mill with which composite elongation is eliminated and the shape of the plate is improved over the entire length of a coil. SOLUTION: Before applying rolling to the metal plate with a rolling mill, a position to be shifted is set by moving upper and lower work rolls so that the position of a taper starting end is in a prescribed distance inward from the edges of the metal plate. After applying rolling to the metal plate with the rolling mill, the metal plate is made into the target shape by manipulating the extrusion of a divided back-up roll and/or a bender for an intermediate roll in accordance with the change of the shape of the metal plate in the rolling mill.
Patent JP-H08160798-A (JP)
Title: Thermal fixing roller
Inventor: TONE MASAYUKI
IPC: G03G15/20
Filed: 1994-11-30
Abstract: PURPOSE: To prevent a fixing roller from being destroyed at a fixing time even in the case of the diameter of the roller is made small and thin as for the thermal fixing roller constituted by forming an exothermic resistance layer on the outer periferal surface of a glass roller base material. CONSTITUTION: The fixing roller is formed by being covered with a covering layer made of silicone resin, fluororesin or the like as necessary after the ruggedness of the surface of the roller base material 1 caused from the exothermic resistance layer 2 is eliminated not by directly forming a Teflon(R) layer 5 or the other mold-released layer on the resistance layer 2 but by primer-coating 4 the resistance layer 2 formed on the roller base material 1 or making an elastic thin layer or the other cushioning layer intervene, to put it more concretely, making the cushioning layer which is thicker than the resistance layer 2 intervene.
Patent JP-H07144744-A (JP)
Title: Reciprocating motion control device for cylinder and ring member arranging device by using it
Inventor: NAGATA KATSUHIRO
IPC: F15B11/08
Filed: 1993-11-26
Abstract: PURPOSE:To shorten switching time of reciprocating motion of a cylinder, and enhance durability by moving a manifold arranged between air supply-discharge pipe means and air feed-supply pipe means coaxially opposed to each other, and supplying and discharging air altenately to the head side and the cap side of an extruding cylinder. CONSTITUTION:A manifold 43 is arranged between the end parts of air supply-discharge pipe means on the head side and the cap side of an extruding cylinder 21 and the end parts of two air feed-supply pipe means of an air supply source 56. Supply holes 45 are passed penetratingly in a straight line through the upper and lower surfaces of the manifold 43, and exhaust holes 46 are arranged on arrangement lines L by passing penetratingly in a bending shape to the side surface from the upper surface, and such supply holes 45 and exhaust holes 46 are arranged so that the supply holes 45 are situated between the end part of a head side air supply pipe means and the end part of one air feed-supply means, and that the exhaust holes 46 are situated between the end part of a cap side air supply-discharge means and the end part of the other air feed-supply pipe means. Thereby, a mechanism is simplified, and durability is improved.
Patent JP-H04190089-A (JP)
Title: High-temperature furnace
Inventor: KIMURA NOBORU
IPC: F27D1/00
Filed: 1990-11-26
Abstract: PURPOSE:To prevent the deterioration of temperature reducing speed and shorten cooling time by changing the heat insulating effect of a heat insulating member. CONSTITUTION:A plurality of heat insulating body rods 5, filled with carbon fibers, are arranged in heat insulating units 6 around a heating section while the heat insulation body rods can be rotated by gears attached to the lower ends of the same. In this case, the heat radiating property of the heat insulating body is improved when the direction of the carbon fibers in the heat insulating body rod 5 is arranged so as to be radial while the temperature keeping property of the heat insulating body is strengthened when the direction of the carbon fibers is arranged so as to be orthogonal to each other. Accordingly, the heat insulating body rods 5 are arranged in the manner of latter case during high- temperature operation while the heat insulating body rods 5 are rotated so as to be arranged in the manner of former case upon cooling after finishing the operation whereby the heat radiating property of a furnace is improved and the deterioration of the temperature reducing speed of the furnace can be prevented thereby shortening the cooling time of the furnace.
Patent JP-H02167054-A (JP)
Title: Dietary fiber-containing sausages
Inventor: KAWAMATA TOSHIMASA
IPC: A23L13/60
Filed: 1988-12-20
Abstract: PURPOSE:To obtain the subject sausages, containing dietary fibers made of soybeans as a raw material and capable of sufficiently preventing water from separating without deteriorating texture due to produced sandiness by regulating the average particle diameter to a specific value or below. CONSTITUTION:The objective sausages obtained by containing dietary fibers which are made of soybeans as a raw material and having <=150mum average particle diameter in an amount of 1-20wt.% based on the sausages therein.
Patent JP-H02195299-A (JP)
Title: Last strage container for highly radioactive waste radiating heat
Inventor: BUERUNAA SHIYUBUARUTSUKOPUFU
IPC: G21F9/36
Filed: 1989-12-13
Abstract: PURPOSE: To form a compact unit by forming the unit of a metallic inner container for containing a waste, a metallic outer container having thick wall surrounding the inner container, and a filling member. CONSTITUTION: A metallic collapsible bellows 14 formed as an enclosed diaphragm is fitted over a flange 10. The collapsible bellows 14 has one end part welded airtightly to the edge part 11 and the hollow chamber is compressed at first on the first stage of compressive deformation. More specifically, when a cover 5 having a flange 10 is fixed onto an outer container 4, the collapsible bellows 14 is deformed. On the second stage, the container is compressed entirely, i.e., the surface of cover 5 encloses the upper surface 12 at the outer part 7 under an optimal state. Subsequently, the collapsible bellows 14 is deformed and individual bellows are stacked while being compressed tightly. Consequently, an enclosed compact unit is formed by the compression deformed outer container 4 and the collapsible bellows 14 while being enclosed just like the state before compressive deformation.
Patent JP-H06167928-A (JP)
Title: Information processor
Inventor: KANBARA TAKASHI
IPC: G09B15/00
Filed: 1992-12-01
Abstract: PURPOSE:To make display easy to observe without being defined by ambient brightness, etc., by providing an illumination means which illuminates a display part, and unifying the illumination means with an information processor. CONSTITUTION:This processor is equipped with a memory card 101 on which sound information and image information are recorded, a liquid crystal display part 102 on which the image information is displayed, a light 103 which illuminates the display part 102, a yoke 104 which supports a mirror ball, a light emitting diode, and an illumination part, a microphone 106, and a speaker 105. A control part 404 applies image processing and sound processing to the sound information and the image information inputted from a first input part 461 consisting of the memory card 101, etc., and outputs them to a display part 402 and a sound output part 405 consisting of the speaker 105, etc. Furthermore, the control part 404 applies the sound processing to the sound information inputted from a second input part 406 consisting of the microphone 106, etc., and outputs it to a sound output part 405. Furthermore, the control part 404 performs the on/off switching of the illumination part 403 illuminating the display put 402 and the selection of a light source color at need.
Patent JP-H0711319-A (JP)
Title: Production of ni and cr-containing molten iron
Inventor: TANABE HARUYOSHI
IPC: C21B11/02
Filed: 1993-12-21
Abstract: PURPOSE:To produce an Ni and Cr-containing molten iron by executing stable smelting reduction operation causing little wearing of a furnace body brick and no spitting and slopping. CONSTITUTION:In a converter-type smelting furnace 10, this production processes consists of (1) a) a process for charging molten iron and charging Ni-ore into the smelting furnace together with carbonaceous material, b) a process for blowing oxygen from a top-blowing oxygen lance 21, c) a process for blowing stirring gas, such as N2, Ar, CO from bottom-blowing and/or side-blowing tuyeres to stir the molten iron, d) a process for Ni smelting reduction in which the Ni-containing molten iron is obtd. after slag-off and successively, (2) dephosphorizing and desulfurizing processes for obtaining the dephosphorized and desulfurized molten iron by adding flux, oxygen source and/or carbonaceous material to the Ni-containing molten iron and successively, (3) a) Cr smelting reduction process for obtaining the Ni-and Cr-containing molten iron by charging Cr ore, half-reduction chromium pellet, etc., into the dephosphorized and desulfurized molten iron together with the flux and the carbonaceous material and successively, by repeating the same process as the Ni-smelting reduction process.
Patent JP-H05155289-A (JP)
Title: High-mount stop lamp
Inventor: SATO YUZO
IPC: B60Q1/44
Filed: 1991-12-05
Abstract: PURPOSE:To prevent a visibility in backward direction from becoming narrow by providing a light transmission part on an outer case at the front side of a cabin, and positioning a reflector for reflecting light from a light source to the rear of the cabin on the internal surface of the outer case over or under the light transmission part. CONSTITUTION:A bulb 3 is located under a rear package tray 10, an opening 9 is provided at the rear of a vehicle cabin, and a light-shielding outer case 2 in which the bulb 3 is stored is positioned projectedly on the rear package tray 10. Also a reflector 7 which reflects light from the bulb 3 to the rear of the vehicle cabin is positioned on the internal surface of the outer case 2 at the upper or lower portion of slits 6 provided at the front side of the vehicle cabin of the outer case 2. Thus the rear can be viewed through the slits 6 from an operator's seat in the vehicle cabin, and the safety is increased because, even when a high mount stop lamp 1 is provided, the visibility in backward direction is difficult to be shielded.
Patent JP-H05158085-A (JP)
Title: Optical modulation device and its manufacture
Inventor: IKEDA TATSURO
IPC: H01S5/00
Filed: 1991-12-05
Abstract: PURPOSE:To facilitate lateral mode control by forming pinip-junctions or nipin- junctions laterally along the surface of a quantum well layer and applying a reverse bias voltage to the pin junction parts. CONSTITUTION:The pinip-junctions are formed along the surface of the quantum well layer 3 and when the reverse bias voltage is applied to two laterally successive pin-junctions, an exciton potential is destroyed only in two intrinsic areas, so that the refractive index decreases. For the purpose, the quantum well layer 3 in a unidirectionally conductive area 5 is irradiated with light having wavelength longer than exciton peak waveform and a voltage which destroys the exciton potential of the intrinsic areas is applied laterally; and then the refractive index of the intrinsic areas decreases, excitons are present in the unidirectional area 5 and reflective conductive areas 8 and 9, whose refractive indexes are high, so that the lateral mode control becomes easy. When no voltage is applied to the pin-junctions, the exciton potential is generated in the intrinsic areas to eliminate a lateral refractive index difference, and the light in the quantum well layer 3 spreads laterally and becomes easy to scatter, so that the light is not propagated.
Patent JP-H09137799-A (JP)
Title: Ejector vacuum pump
Inventor: OKAMOTO MASAKATSU
IPC: F04F5/02
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent a cavitation phenomenon in a centrifugal pump. SOLUTION: An ejector 1, a tank 2 and a centrifugal pump 3 are sequentially connected to each other. A condensed water suction passage 30 is connected to a suction chamber 5 of the ejector 1. A pressure sensor 7, a noncondensable gas supply pipe 9 and a discharge pipe 13 are connected to an upper part of the tank 2. A temperature sensor 15 is installed on a lower part of the tank 2 and connected to a controller 16. The controller 16 is connected to automatic valves 8, 10, 12.
Patent JP-H08182280-A (JP)
Title: Generator
Inventor: NASHIKI MASAYUKI
IPC: H02K21/12
Filed: 1994-12-26
Abstract: PURPOSE: To further reduce size and cost and realize high performance of a conventional permanent-magnet-type or electromagnet-type generator. CONSTITUTION: A part with a large magnetic resistance in diameter direction and a part with a small magnetic resistance are alternately provided at a stator 101 of a generator and the magnetic pole of a rotor 104 is constituted so that the pitch between the magnetic poles differs from that between adjacent parts with small magnetic resistance of the stator 101. Also, a stator coil winding is wound around the stator 101 including at least two locations with small magnetic resistance, thus obtaining the output torque of the generator with a plurality of torque generation mechanisms where the relative position relationship of the protrusion pole of the stator 101 and the magnetic pole of the rotor is slightly shifted and reducing torque ripple.
Patent JP-H022699-A (JP)
Title: High density hybrid integrated circuit
Inventor: SUTEFUAN SHIYAROU
IPC: H01L25/16
Filed: 1988-12-22
Abstract: PURPOSE: To match layer thickening technology and layer thinning technology for improving the performance characteristic of a hybrid structure at the point of integration when a circuit is provided with semiconductor chips having multiple inputs and outputs, by fitting the circuit of high integration using the semiconductor chips on the substrate of thin layer, which is directly grown on the face of the substrate of thick layer. CONSTITUTION: A module hybrid microelectronic structure, which is provided with micro electronic active elements 2 and 3 that are fitted at least to one face of a substrate of thick layer 1 and are oncapsulated and which has high integration, is provided with a circuit 10 grouping a hybrid circuit that is formed at least by one semiconductor chip 2 fitted on the substrate of a thin layer 8, which has high integration and which is sealed by at least one capsule. The thin layer 8 is directly grown on one face of the substrate of the thick layer 1 used as a mechanical supporting part. The substrate of the thick layer 1 is set to be the substrate of multiple layers constituted of ceramic that are cobaked, and mutual connection between the substrate of the thin layer 8 and the substrate of the thick layer 1 is executed by bias.