baber/WOPTO huggingface dataset:
Patent JP-2001141262-A (JP)
Title: Components of building forming cooling and heating structure
Inventor: MAEDA SEIICHI
IPC: F24D11/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide components of a building for accommodating a heat storage type cooling and heating structure employing a water vessel. SOLUTION: Components 1 made of aluminum are disposed in the spaces defined by floor joists 52, respectively, which constitute a floor structure of a house or the like. The components 1 also constitute a part of the floor structure of the building. A water vessel 60 is disposed to each of the components 1, and a subflooring plate 2 filled with water is placed thereover. A heating means such as electric heater EH or the like, or a cooling means such as a chilled water passage (not shown) or the like is located in the vessel 60 in order to heat or cool the water. Thus, the interior of a room is cooled/heated through the floor by heat (plus or minus heat) which has been stored in the water through the floor 2.
Patent JP-2001137556-A (JP)
Title: Device and method for sport expecting game, memory medium and transmission medium
Inventor: MINO AKIHIRO
IPC: A63F13/35
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a game to be played in parallel with the progress of an actual sports game. SOLUTION: Data on plural factors expressing the situation of, for example, a professional baseball game, such as names of the teams, scores, counts (SBO), a win-loss record between a specific pitcher and a batter, etc., are stored in a RAM 10. A game player inputs an expected type and course of the next ball to be pitched by a pitcher in an actual game to a judging device 16 by operating a mouse 14, while an expectation preparing device 12 reads out data from the RAM 10, expects the type and course of the same next ball and inputs the expected type and course of the ball to the judging device 16. The judging device 16 compares the expectations by the game player and prepared from the data with the actual result, and judges whether the expectations were right or wrong.
Patent JP-H02167461-A (JP)
Title: Sensor for combustion control
Inventor: TACHIBANA KOICHI
IPC: G01N27/41
Filed: 1988-12-21
Abstract: PURPOSE:To make control to an adequate combustion state by forming an electrode material of a cathode or anode of a specific peroviskite type composite oxide. CONSTITUTION:This sensor is formed by successively laminating the cathode 2, an electrolyte layer 3 of an oxygen ion conductive solid electrolyte, and the anode on a heat resistant and porous base body 1. The perovskite type composite oxide expressed by the general formula Ln1-xACo1-yMeyO3-delta (Ln, A, Me are respectively at least one kinds of elements selected respectively from La, Ce, Pr, Nd, and Sr, Ca, Ba and Ni, FE, Mn, Cr, V, 0<=x<=1, 0<=y<=1, deltais an oxygen deficient quantity) is adopted for the electrode material of the cathode 2 or the anode 4. This composite oxide has both an electron conductiv ity and oxygen ion conductivity and uniform and stable sensor characteristics are obtd. therewith; in addition, this composite oxide is thermally stable as a material and can exhibit stable characteristics over a long period of time. The concn. of the oxygen in exhaust combustion gases is, therefore, measured accurately over a long period of time.
Patent JP-2001138493-A (JP)
Title: Cleaning device for creamy solder printing machine
Inventor: KURODA KIYOSHI
IPC: B41F15/12
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for a creamy solder printing machine which can adjust suction force for removing creamy solder easily and constantly in the longitudinal direction of a suction part. SOLUTION: A cleaning device 1 for a creamy solder printing machine is arranged freely movably on the back side of a mask 2 and has the suction part 5 for sucking the back of the mask 2. Since the suction part 5 has a hollow sucking container 18, a suction port 21, and an adjusting means 19 for adjusting suction force at each position of the suction port 21, the suction force at each position of the suction port 21 is adjusted, and the spot of the suction force can be prevented. Since the cleaning device 1 can make the suction port 21 correspond to the range of a pattern hole 7 formed on the mask 2 easily by the rotation, attachment/detachment, insertion, and exchange of the adjusting means 19 to the container 18, the removal of the creamy solder C is possible for all the masks 2.
Patent JP-H09189499-A (JP)
Title: Double truss structure arm component
Inventor: SUTEIIBUN KEI DOTSUBUSU
IPC: B64D7/00
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a new improved light weight arm structure which can endure against an attack of explosion air with a high strength having some broken pieces therein. SOLUTION: A double truss structure arm component 10 is comprised of a first face sheet 12, an intermediate sheet 14 opposing against the first face sheet 12, a first truss core member 16 held between the first face sheet 12 and the intermediate sheet 14, a second face sheet 20 opposing against the intermediate sheet 14, a second truss core member 22 held between the second face sheet 20 and the intermediate sheet 14, and a lamination material 26 arranged in an inner groove of each of the first and second truss core members. The first truss core member 16 has a groove shaft. The groove shaft of the second truss core member 22 is arranged in a range of about 45 deg. to about 90 deg. from the groove shaft of the first truss core member 16. In this way, a surplus load passage is formed in a double-shaft manner.
Patent JP-H0849862-A (JP)
Title: Microwave oven with rotatable grill heater
Inventor: KUUON CHIYURUUHO
IPC: F24C7/06
Filed: 1994-12-26
Abstract: PURPOSE: To obtain a microwave oven which enables rotating of a grill heater by connecting both ends of a grill heater with an intermediate part thereof cut and bent to turn the grill heater by a specified angle. CONSTITUTION: This grill heater 20 is rotatably supported on both end parts of a cavity 10 and the intermediate part thereof is cut and bent to dispose a left rotary part 30 and a right rotary part 40 which adjust the angle of rotation of the grill heater 20 to prevent fluidity. When the grill heater 20 is not used, it closely contacts the rear wall surface of the cavity 10 to allow widely using of the inside of a room. Utilizing a stopper 33 of the left rotary part, the grill heater 20 turns with a bush 31 as axis, as a food to be heated approaches it and the radius of the rotation can be adjusted by a protrusion 33a formed on the stopper 33. When the rotary grill is turned to a specified position, the fluidity can be prevented by a bracket 33 and a jaw part 31a.
Patent JP-H08176980-A (JP)
Title: Steel cord and pneumatic radial tire
Inventor: IKEHARA KIYOSHI
IPC: B60C9/00
Filed: 1994-12-26
Abstract: PURPOSE: To produce a steel cord to be used as a reinforcing material for elastomer products such as pneumatic radial tires and intended to improve the durability of such pneumatic radial tires. CONSTITUTION: This steel cord is a two- or three-layered, so-called layer- stranded cord, having 1 to 3 core filaments. In this case, the core or sheath filaments in at least one layer have the closest structure, and at least one of such filaments has a partly preformed/postformed profile over its longer direction and is characterized by that the distance between two preformed/postformed points adjacent to each other is 3 to 10cm.
Patent JP-H10149978-A (JP)
Title: Exposure method
Inventor: KOJIMA TOSHIHIRO
IPC: H01L21/027
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an exposure method by which the preparing time of an aligner for exposure can be shortened and, at the same time, a substrate lot carried in the aligner from a pre-treating device can surely match the exposure treatment of the lot. SOLUTION: When a substrate P is carried in a pre-treating device 15, preparation for exposure is performed by sending the information on the lot of the substrate P to an aligner 11 as reservation data DAP and when the treatment of the pre-treating device 15 on the substrate P is completed, the information on the lot of the substrate P is again sent to the aligner 11 as confirmation data DVF and, when the data DAP and DVP coincide with each other, exposure treatment is executed. Therefore, the corresponding exposure treatment can be performed on the substrate P of the reserved lot and, at the same time, the exposure can be performed immediately after the substrate P is carried in the aligner, because the preparation for exposure can be performed in accordance with the reservation made with the reservation data DAP.
Patent JP-H09139140-A (JP)
Title: Box-type switch device
Inventor: MURAKAMI SATOSHI
IPC: H01H9/04
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a switch device provided with constant operation strokes of an operation block at all times regardless of whether or not a nameplate is mount and its complete waterproof structure. SOLUTION: A box 1 is formed in combination with an upper case 21 and a lower case 2. A contact block 7 is fixed in the interior of the lower case 2. An operation block 9 is fixed to the upper case 21 in its penetrating state. A switch is constituted by means of the contact block 7 and the operation block 9. This switch is partially provided with a nameplate 17 in which a function due to operation of the operation block 9 is displayed and a fixing hole 17a of its specific diameter is formed at another part. At the hole edge circumferential part of a mounting hole 22 which penetrates the operation block 9 in the upper case 21, a ring-shaped spacer protrusion part 23 having its outer diameter whose height is roughly equal to a thickness d of the nameplate 17 and of which the fixing hole 17a of the nameplate 17 can be fitted to the outer circumferential part is protruded outward.  A lock face 18c of the operation block 9 is pushed to the tip end circumferential face of the spacer protrusion part 23 by intervening a first packing 20.
Patent JP-H09143635-A (JP)
Title: Composite magnetic member and its production
Inventor: SUNAKAWA ATSUSHI
IPC: C21D9/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To improve the magnetic properties of a composite magnetic member having a martensitic part and an austenitic part and to produce a new composite magnetic member improved also in the stability of a non-magnetic part. SOLUTION: This member is a composite magnetic member having a ferromagnetic body part, containing Fe, Ni, and Cr as essential components and composed of martensitic structure, and a non-magnetic body part, composed of recrystallized austenitic structure of grains finer than grain size number 8, and also having 20-500ppm nitrogen content. Further, it is preferable that this member has a composition in which Hirayama's equivalent, represented by Heq=[Ni%]+1.05[Mn%]+-0.65[Cr%]+0.35[Si%]+-12.6[C%], is regulated to 20-23% and also nickel equivalent, represented by Nieq=[Ni%]+30[C %]+-0.5[Mn%]+30[N%], and chromium equivalent, represented by Creq=[Cr%]+[Mo%]+-1.5[Si%]+0.5[Nb%], are regulated to 9-12% and 16-19%, respectively.
Patent JP-H04191818-A (JP)
Title: Manufacture of liquid crystal display element
Inventor: OOKA TOSHIO
IPC: G02F1/1339
Filed: 1990-11-27
Abstract: PURPOSE:To efficiently divide a strip shaped element by sticking sealing material on lug parts on both ends at the same time of sealing the inserting port of each cell and integrally forming both substrates. CONSTITUTION:Plural strip shaped liquid crystal display elements 1 are arranged in a line, and also the elements are formed so as to be provided with the lug parts 2 on both sides of them. At the time of sealing the inserting port of each element 1 with the sealing material 4, the lug parts 2 are simultaneously stuck with the sealing material 4 so as to integrally form both substrates A1 and A2. The material capable of thermohardening and UV curing, etc., which does not contaminate liquid crystal material is used as the sealing material 4. Each element is divided by a pushing and cutting method, and the element provided with the lug part 2 is also separated only by performing the action of giving an impact to the substrate A1 (A2) on the opposite side. Thus, the element can be efficiently divided by the pushing and cutting method, and also the good accuracy in positioning by an automatic machine can be obtained at the time of dividing the cell in accordance with the stabilization of the lug parts.
Patent JP-2001144109-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: TSUTSUI HIROAKI
IPC: H01L29/812
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To overcome the problem of peeling off a gate metal from a Schottky interface or a gate metal directly over the Schottky interface from a portion forming a sidewall during manufacturing process, at the case of a gate shorter than 0.3 μm because of the tendency for the gate being formed shorter due to making it high in performance in MESFET. SOLUTION: The upper part of an ohmic electrode 10 in the upper side and both of these parts of a gate electrode appentice 18 are connected mechanically by a silicon nitride film having its opening 12 in a part thereof. Therefore, when a gate electrode is applied by an external force, the stresses produced by external force are not only concentrated to s Schottky interface 19 in the bottom of the gate, but is distributed to the silicon nitride film, thereby preventing peeling off of the gate metal.
Patent JP-H05136749-A (JP)
Title: Dual communication system for voice and data
Inventor: TSUCHIYA YOSHIKAZU
IPC: H04J1/00
Filed: 1991-11-13
Abstract: PURPOSE:To provide the dual communication system for voice and data in which a transmission band width of a voice signal and a transmission band width of a data signal are adjusted in response to the presence of the voice signal. CONSTITUTION:The system is provided with a voice signal detection circuit 1 detecting the presence of a voice signal from a voice terminal equipment, a 1st variable filter 2 adjusting the transmission band width of the voice signal, a 2nd variable filter 3 adjusting the transmission band width of the data signal, a filter band control circuit 4 outputting a signal adjusting each transmission band width while keeping the sum of the transmission band widths of the 1st variable filter 2 and the 2nd variable filter 3 constant and a frequency multiplexer circuit 5 applying frequency multiplexing to the output of the 1st variable filter 2 and the 2nd variable filter 3. Thus, the quality of the voice signal and the transmission speed of the data signal are improved simultaneously.
Patent JP-H04192485-A (JP)
Title: Manufacture of semiconductor laser
Inventor: MIZUOCHI HITOSHI
IPC: H01S5/00
Filed: 1990-11-26
Abstract: PURPOSE:To obtain high reliability during the operation of a buried semiconductor laser or a light-emitting diode device by a method wherein one part of an active layer by a second growth operation is melted back by a molten liquid for first growth use. CONSTITUTION:A crystal of multilayer structure is buried and grown, by a second growth operation, on both sides and the upper part of a mesa within a width range of 0.5 to 2.5mum including an active layer 3 laminated lastly by a first crystal growth operation; at this time, one part of the active layer 3 is melted back and grown by a molten liquid for first growth use. That is to say, at the second growth operation, the InGaAsP active layer 3 is melted back by the molten liquid used to grow a first layer 5a while its layer thickness is left by desired design specifications. Thereby, a semiconductor light-emitting device can be manufactured without worsening the interface of the active layer, and high reliability is obtained at its operation.
Patent JP-2001138067-A (JP)
Title: Friction heating welding method
Inventor: FUSE TOSHIAKI
IPC: B23K20/16
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a friction heating welding method by which deformation in the weld zone of a material to be welded can be made smaller and a sound welding state can be obtained. SOLUTION: This is a friction heating welding method welding by heating the weld zones of the materials 3, 5 with heat generated by rolling friction. A brazing filler material is supplied from brazing filler material supply device 10 to the weld zones of the materials 3, 5, and the brazing filler material is melted with the above heat generated by the rolling friction, thereby brazing the weld zones.
Patent JP-H04192716-A (JP)
Title: Mos transistor output circuit
Inventor: AOKI KAZUO
IPC: H03K17/16
Filed: 1990-11-26
Abstract: PURPOSE:To simultaneously realize the high-speed drive of a load and the suppression of ringing by parallelly connecting first and second circuits composed of transistors having various output characteristics, turning the both parallelly connected circuits on until an output voltage is close to a prescribed logical level, and turning one circuit off when the output voltage reaches the prescribed logical level. CONSTITUTION:When an input terminal 11 is changed from an L level to an H level, both a first N channel transistor 1N and a second P channel transistor 2P are turned on, and large current driving ability is presented. When the level of an output terminal 12 is lowered and close to a ground potential, a voltage between the gate and source of the transistor 2P is lower than a threshold value, and the, transistor 2P is turned off. Thus, ON resistance RON of an L level output circuit is prevented from being too much lowered, and ringing is prevented from being generated in the output voltage waveform of the output terminal 12.
Patent JP-2000142857-A (JP)
Title: Roof panel carrying jig and roof panel carrying method
Inventor: HINO MINORU
IPC: B65D85/48
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To carry roof panels while preventing the cargo collapse during the carriage and lay the roof panels smoothly. SOLUTION: In the constitution of a roof panel carrying jig 1, respective support structures formed respectively of a pair of supports 2, 2 and a plurality of horizontal frames 3 are so set in upright in multi-stages between both supports 2, 2 as to mount them in parallel one another on a base section 5, and the horizontal frames 3 set in parallel one another, and the horizontal frames 3 are set removably on the supports 2. In that case, roof panels 4 are mounted almost horizontally in a manner of hanging around between the horizontal frames 3, 3 corresponding to respective supporting structures.
Patent JP-H09155248-A (JP)
Title: Coating method and spray gun
Inventor: HANAYAMA NORIAKI
IPC: B05D1/02
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency of a coating means by a spray gun with respect to a coating method of applying a coating material to floor faces and the like. SOLUTION: A spray gun 1 consists of a hopper 2 for feeding a coating material, a nozzle 4 fitted to an outflow port in the lower part of the hopper 2, and an air discharge pipe 8 inserted into the nozzle 4. The end part 4a of the nozzle 4 is inclined downward with the hopper 2 being vertical, and a suction port located at the rear end of the air discharge pipe 8 avoids the hopper 2 and arranged in a position at which it is not abutted on the hopper 2. A primer is applied on the surface to be coated, and then the coating material is sprayed onto the surface to be coated by the spray gun 1 to apply it.
Patent JP-H06172755-A (JP)
Title: Method for removing carbon from coke oven
Inventor: IGUCHI TOSHIO
IPC: C10B43/02
Filed: 1992-12-04
Abstract: PURPOSE:To efficiently remove carbon from a coke oven chamber while reducing the amt. of an exhaust gas by removing dust from an exhaust combustion gas, spraying water into a part of the exhaust gas still at a high temp. to vaporize water and thereby cool the part of the gas, and recirculating the part into the chamber. CONSTITUTION:Dust is removed from an exhaust gas sucked from an ascension pipe 2 installed at the upper part of a coke oven chamber 1 through a dust collector 3. Water is sprayed into the gas still at a high temp. through a spray nozzle 4 to remove residual dust, to vaporize water, and to cool the gas. Part of the cooled gas is exhausted with a blower 5 through an exhaust pipe 6 and the remainder is blown with a lance 7 into the chamber 1 to remove carbon deposited in the chamber 1. The carbon and water in the gas undergo the water gas reaction of the formula: C+H2O=CO+H2, which is utilized for removing the carbon. Thus, carbon in the chamber is efficiently removed while reducing the amt. of an exhaust gas.
Patent JP-H06141894-A (JP)
Title: Method for measuring activity of myosin light chain phosphate
Inventor: SAKURADA KATSUHIKO
IPC: C12Q1/48
Filed: 1992-11-11
Abstract: PURPOSE:To provide the method enabling to measure the activity of the myosin light chain phosphatase without employing a radioactive substance, and capable of readily, safely and simply screening its inhibitors. CONSTITUTION:The activity of the myosin light chain phosphatase is measured with a phosphorylated myosin light chain antibody. Thereby, myosin light chain phosphatase inhibitors can simply and rapidly be screened, and the dangers on the treatments of radioactive substances by conventional methods can be avoided.
Patent JP-H04198279-A (JP)
Title: Liquid covering material
Inventor: NAKAMIZO MASATOSHI
IPC: C09D1/02
Filed: 1990-11-27
Abstract: PURPOSE:To obtain the title material which can form a covering layer of uniform thickness by painting, coating, etc., by incorporating scaly inorganic particles obtained by grinding hollow inorganic particles into a liquid inorganic binder and/or organometallic binder. CONSTITUTION:Hollow inorganic particles, such as Shirasu balloons, silica balloons, or alumina balloons, are ground to give scaly inorganic particles having a length and a breadth each of 2-30mum, a thickness of 0.1-3mum, and a length to thickness radio of at least 10. A liquid inorganic binder (e.g. sodium silicate) and/or organometallic binder (e.g. a binder composed mainly of zirconium alkoxide) is mixed with the scaly particles to give the title material.
Patent JP-2001140234-A (JP)
Title: Marine living things adhesion prevention device
Inventor: MIYAZAKI KATSUMASA
IPC: E02B1/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a marine living things adhesion prevention device capable of surely preventing the adhesion of marine living things adhered to the inside of piping conveying sea water by eliminating influences upon environment and ecosystem to the utmost and taking into consideration an operation cost. SOLUTION: For sea water intake piping laid in a facility using sea water, a high pressure carbon monoxide pouring device is placed near to an intake to pour carbon monoxide into sea water intake. A high pressure oxygen pouring device is placed near to a drain outlet to pour saturated carbon monoxide as drainage into the high pressure oxygen pouring device. This device is capable of preventing the influence on the environment, preventing the adherence of marine living things to the inside of sea water piping as well as the growth of them and preventing the inconvenience to a power plane to greatly contribute to stabilized power supply.
Patent JP-2001137984-A (JP)
Title: Blank material supply device
Inventor: SUZUKI TOSHIHIKO
IPC: B21D43/18
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a blank material supply device arranged with a means to optimally set the magnetic field strength of magnet conveyers 1a, 1b in the blank material supply device by attracting the blank material with the magnet conveyer and transporting. SOLUTION: A magnet is composed electromagnetic magnets 5a, 5b, and a means, which controls the magnetic field strength of the electromagnetic magnets 5a, 5b based on the plate information of a blank material transported, is arranged.