baber/WOPTO huggingface dataset:
Patent JP-H0297616-A (JP)
Title: Production of permanent magnet alloy
Inventor: GOTO SATOSHI
IPC: C22C38/00
Filed: 1988-10-03
Abstract: PURPOSE:To produce the title isotropic permanent magnet alloy having an excellent magnetic characteristic as cast by forming a molten alloy consisting of Cr, Co, and Fe and having a specified composition into a thin ingot having a specified thickness by the thin-slab caster method, and applying specified cooling to the ingot. CONSTITUTION:The molten alloy contg. 10-35wt.% Cr, 5-35wt.% Co, 0.01-5.00wt.% of at least one kind among B, Si, Al, Mo, W, Mn, Ti, V, Nb, Zr, Sn, and Zn as required, and the balance Fe is formed into a thin ingot having 20-50mm thickness by the thin-slab caster method. The thin ingot is successively cooled from >=900 deg.C to 700 deg.C at a rate of >=5 deg.C/S to obtain an alpha-single phase structure. The quenching is stopped at 700 deg.C, and then the thin ingot is annealed to room temp. at a rate of <= about 40 deg.C/h. By this method, an isotropic permanent magnet alloy having an excellent magnetic characteristic as cast is obtained with no need for the solution treatment, ageing treatment, etc., after casting.
Patent JP-S62107051-A (JP)
Title: Method for heating titanium material
Inventor: ANDO YASUTAKA
IPC: C22F1/18
Filed: 1985-11-05
Abstract: PURPOSE:To heat uniformly a titanium material to a desired temp. in a furnace in a short time by controlling the heating rate and/or the internal temp. of the furnace in accordance with the measured temp. difference between at least central and terminal parts of the titanium material. CONSTITUTION:Temp. sensors are fitted to at least two parts on central and terminal of a titanium material and the temp. of the titanium material is directly measured with the sensors during heating in a furnace. The heating rate and/or the internal temp. of the furnace is controlled in accordance with the temp. difference between the two parts.
Patent JP-2000043941-A (JP)
Title: Method for fixing straw by attaching hook took in container
Inventor: DEZUKI KIYOTO
IPC: B65D83/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To dip the end of a straw at all times even when a container is inclined in the case of drinking a drink in a plastic container or a paper pack container. SOLUTION: A hook tool 5 for fixing firmly a straw 3 on a section facing an insert section of the straw 3 is fixed on the inner side face or the bottom face of a container to hook the straw thereon.
Patent JP-H03257241-A (JP)
Title: Ridge bed part/wall side bed part structure by sealing strip and upper seat
Inventor: TSURIBA YOSHITO
IPC: E04D1/30
Filed: 1989-09-22
Abstract: PURPOSE:To ensure durability by providing a sealing strip of right/left separate unit in accordance with a batten tile specification size and roof inclination according to a location of use in a tiled roof, and connecting this sealing strip to an upper seat to fix it to a bed seat. CONSTITUTION:A bed seat 1B is laid in a ridge line and fixed to a ridge beam 8 by a bolt 7 to provide a batten tile S in both sides, and sealing strips 1M, 2M in accordance with a batten tile specification size are mounted on the batten tile. Next, an upper seat 1J, provided with a stopper protrusive strip 1 and a recessed part 2 engaged with the bed seat 1B in a ridge center side in the reverse side, is stopped to the sealing strips 1M, 2M. The sealing strips 1M, 2M and the upper seat 1J are tightened by bolt 6 and fixed by a nail 9 by engaging the recessed part 2 of the upper seat 1J with an upper part of the bed seat 1B. Further each ridge tile of chamber ridge tile D, ridge tile E, channel tile K is mounted on this ridge bed part. In this way, a bed part of high earthquake resistance can be formed.
Patent JP-H0992177-A (JP)
Title: Display device
Inventor: KOBAYASHI TOMIO
IPC: H01J29/88
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To enable an inorganic film such as oxide inductor to be applied to a display device surface such as CRT without any problem with damage or irregular non-uniformity on the panel surface even if abrasion process is not performed directly forming the film on a panel surface and improve the anti-damage property on the surface when such a variety of functional films is applied to the panel surface. SOLUTION: A hard coat film 4 is provided on the surface of a crystal plastic film shaped fluorescent substrate 3, and a lubricating agent 7 having a long- chain hydrogen carbide group and a per-fluoro hydrogen carbide group as a hydrophobic group is adhered on the surface of that hard coat film. The said crystal plastic film shaped fluorescent substrate is adhered to the surface of a panel 1, on a surface opposite to a surface on which the hard coat surface is formed.
Patent JP-H08109459-A (JP)
Title: Molten metal resistant member and its production
Inventor: HARADA YOSHIO
IPC: C23C10/10
Filed: 1994-10-13
Abstract: PURPOSE: To produce a modified sprayed coating film having resistance to the peeling and breakage of a sprayed coating film and having excellent heat resistance and impact resistance in a surface coating film formed on a molten metal resistant member. CONSTITUTION: On the surface of a base material 31 made of steel, a sprayed coating film 32 of carbide or carbide cermet is formed. Next, this sprayed coating film is heated in an atmosphere in which chromium halide stem contg. gaseous hydrogen is generated, and Cr23 C6 type chromium carbide 35 precipitated by the reaction between activated metal chromium particulates produced by the hydrogen reducing reaction at the time of the heating and carbon in the sprayed coating film is produced on the surface of the sprayed coating film and in the pore parts to form a modified layer. After that, the sprayed coating film contg. the modified layer is furthermore subjected to post-heat treatment under the conditions of 600 to 1100 deg.C×1 to 20hr in the air, in an inert gas, in a vacuum or in a carburizing atmospere if necessary.
Patent JP-H08111154-A (JP)
Title: Protective plug
Inventor: RARUFUUDEIITAA BIYUUSE
IPC: H01H37/76
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a pretection plug constituted of a small number of part items, thereby automatically produced at a low cost, clearly displaying the occurrence of voltage surge to the outside, and protecting against the voltage surge at high reliability. SOLUTION: A protection plug is equipped with a housing 1 having a printed circuit board 2, a voltage surge suppressor 3, a slider 4, a spring 8, an earth plate 27, and a signalling element 5. An initial load is added to the supporting surface 17 of the slider 4 by the spring 8 from the edge 20 of a housing inner wall, and only the minimum load is added to a solder forming part 7, fitted to the slider 4, by the force of the spring 8 (compression force).
Patent JP-H06101998-A (JP)
Title: Expanding wing holder of missile and nozzle closure
Inventor: MATSUNAGA HIROAKI
IPC: B64C5/12
Filed: 1992-09-17
Abstract: PURPOSE:To obtain an expanding wing holder of a missile in which shortening of a charging time and improvement in safety of an operation are realized by simplifying charging of the missile having expanding wings in a launching cylinder. CONSTITUTION:An expanding wing holder 7 for holding expanding wings 2 of a missile 1 in a folded state is formed of inflammable material to be burned with combustion gas to be injected from a nozzle 3 at the rear of the nozzle 3 of the missile 1.
Patent JP-H05205463-A (JP)
Title: Semiconductor storage device
Inventor: TANIZAKI TETSUSHI
IPC: G11C11/4096
Filed: 1992-09-17
Abstract: PURPOSE:To simplify the constitution of input/output lines and to increase access speed in a semiconductor storage device capable of storing data and a parity pit. CONSTITUTION:A DRAM contains plural first memory arrays AR2-AR9 and a second memory array AR1. Plural first memory arrays AR2-AR9 are aligned in two lines. The second memory array AR1 is arranged on the end part side of one side of an area containing the memory arrays AR2-AR9. Respective first memory arrays AR2-AR9 are devided into four blocks B1-B4 and 1/4 division operation is performed. The second memory array is into four blocks B1a, B2a, B1b, B2b and 1/2 division operation is performed. The refresh operation of the DRAM is capable of switching to a 1024 refresh cycles or a 512 refresh cycles. Respective first memory arrays AR2-AR9 contain 1024 pieces of word lines and the second memory array contains 512 pieces of word lines corresponding to the 512 refresh cycles.
Patent JP-S62108669-A (JP)
Title: Laser beam recorder
Inventor: NAITO TAKASHI
IPC: G02B26/10
Filed: 1985-11-06
Abstract: PURPOSE:To set an image-forming spot diameter as a value in a regular temperature time by detecting a temperature against a holding member, and controlling a semiconductor laser output based on a difference signal between a reference temperature set in advance. CONSTITUTION:The temperature of a holding member 125 is detected by a thermistor 109, and a temperature difference between a detected temperature and 20 deg., that is the reference temperature set in advance, is calculated, and is outputted to a current control circuit 112 as a comparison signal (a). A laser driving power source 127 supplies an impression current to a semiconductor laser 102, and makes output a laser beam. When a difference between the temperature of the holding member 125 and the reference value exists, the intensity of the laser beam is lowered and the diameter of the image-forming spot is increased. At such a time, by inputting the comparison signal (a), the current control circuit 112 controls the laser driving power source, and makes small the value of the impression current to the semiconductor laser 102. As a result, the diameter of the image-forming spot is adjusted at the value in the regular temperature time.
Patent JP-S62108670-A (JP)
Title: Laser beam recorder
Inventor: NAITO TAKASHI
IPC: G02B26/10
Filed: 1985-11-06
Abstract: PURPOSE:To keep a temperature in a holding member at a regulated level, and to obtain a stable image by detecting the temperature in the vicinity of the holding member, and controlling a temperature adjusting member with a difference temperature between a detected temperature and a reference temperature. CONSTITUTION:The temperature in a holding member 125 is detected at a thermistor 109, and the differential signal between a reference value set in advance at a temperature detection circuit 110 is taken. And a differential signal (a) is inputted to a power source 112 for a cooling element through a control circuit 113, and impression current having different polarities are outputted corresponding to the difference between the reference temperature, for example, whether the temperature in the holding member 125 is higher or lower than that of the reference temperature. A thermoelectric cooling element 111 performs a heating or a cooling on the holding member 125 corresponding to the impression current from the power source 112 for the cooling element, keeping the temperature in the holding member 125 at the regulated level.
Patent JP-H0192559-A (JP)
Title: Waste heat recovering device of horizontal water-cooled engine
Inventor: TAKAMATSU YOSHIMICHI
IPC: F01N5/02
Filed: 1987-09-30
Abstract: PURPOSE:To make the whole exhaust heat absorber compact by introducing the whole amount of thermal medium emerging from a water jacket of an engine into said absorber, sending it to a waste heat recovering device for heat recovery after raising its temperature with exhaust gas and disposing a muffler at the downstream side of said absorber. CONSTITUTION:Thermal medium (water) in a water jacket 6 formed in an engine E is introduced into an exhaust heat absorber 8 disposed on the upper side of engine E and absorbs the heat of exhaust gas supplied from the engine E through an exhaust pipe 7 to raise the temperature of thermal medium. The thermal medium having raised temperature is introduced into a waste heat recovering device 9 provided to communicate to said absorber 8 similarly on the upper side of engine E and radiates heat into heat recovering thermal medium (clear water or the like) connected to a hot water supply device or heater (not shown) to cool itself. Thereafter, the former thermal medium is further cooled in a radiator 5. A muffler 11 is disposed on the upper portion of engine E at the downstream side of said absorber 8 for discharging exhaust gas having heat absorbed and temperature reduced.
Patent JP-H04126682-A (JP)
Title: Rear-wheel house structure of vehicle body
Inventor: MORI TAKEO
IPC: B62D25/08
Filed: 1990-09-18
Abstract: PURPOSE:To facilitate a setting of the upper back panel to a low level of rigidity by connecting respective upper portions of paired rear suspension towers to each other by an upper back panel and extending an end portion of this panel in the widthwise outside the vehicle and connecting this extension to the lower side of a rear wheel house outer panel. CONSTITUTION:The rear wheel house inner panel 12 is provided, at its substantially central part as viewed in the back-and-forth direction, with a rear suspension tower attachment portion 20 having an opening portion 22. At the inside of the opening portion 22 as viewed in the direction of the width of the vehicle, there is disposed a suspension tower panel 24, to an upper end portion of which is secured an upper plate 26. At the upside of the upper plate 26 is provided a spring support upper portion 36 constituting part of an upper back panel 34. A base portion 36A of the spring support upper member 36 is of a rectangular shape which is elongate in the widthwise direction of the vehicle, and is disposed substantially horizontally. Further, the base end portion 36A has a vehicle-widthwise outside end portion extending outwardly downwardly from the width of the vehicle to form an inclined portion 36D, a flange 36G thereof as located at the vehicle-widthwise outside end portion thereof being fused to the lower side of a rear wheel house outer panel 13.
Patent JP-S61128742-A (JP)
Title: Coreless armature
Inventor: YOSHITANI KATSUMI
IPC: H02K23/58
Filed: 1984-11-24
Abstract: PURPOSE:To enable wires to be jointed without forming a bridge with auxiliary substance or the like, by a method wherein jumper wires connecting a commutator to an armature are jointed to wires getting out of phase together by one piece. CONSTITUTION:The both end sections of the first cylinder 10 and the second cylinder 20 organized to be arranged side by side are directed to the axis, and at the intermediate sections, one of the cylinders is twisted at the angle of 180 deg. and the other cylinder is twisted in the opposite direction at the angle of 180 deg. + or - one piece wire thickness. At the one end of the both cylinders, the wires of the both cylinders are heaped up together block by block in the radial direction of the cylinders, and at the other end of the cylinders, the wires are arranged getting out of phase together by one piece. The boundary faces between wires in phase are jointed together by laser. Wires 11, 21 getting out of phase are protruded from other wire end faces, and the protruded sections are placed between jumper wires 41, 42, and pins 60 are pressed in confronted insulation substance 52. In this manner, the wires 11, 21 getting out of phase are exactly jointed together.
Patent JP-H03110734-A (JP)
Title: Electromagnetic contactor
Inventor: OTSUKA SHIGEHARU
IPC: H01H50/32
Filed: 1989-09-25
Abstract: PURPOSE:To obtain a small reversible type electromagnetic contactor in which right and left electromagnetic contactors can be mounted while in contact with or in proximity to each other by causing an interlocking member and a cross bar to lap over each other in the direction perpendicular to a mounting face, and providing the cross bar with a protrusion extending in the direction of the mounting face and capable of being forced to abut to the interlocking member. CONSTITUTION:An interlocking member and a cross bar 10 lap over each other in the direction perpendicular to a mounting face and the cross bar is provided with a protrusion 10a extending in the direction of the mounting face and capable of being forced to abut to the interlocking member. An interlocking pin 60 is arranged between the protrusion 10a and the interlocking member so that right and left electromagnetic contactors can be mounted while in contact with or in proximity to each other. Thus an electromagnet contactor equipped with a small and highly-reliable mechanical interlock and capable of being reversibly assembled is obtained.
Patent JP-H04131642-A (JP)
Title: Air conditioning control device
Inventor: MIYAUCHI SHINZO
IPC: F24F11/02
Filed: 1990-09-20
Abstract: PURPOSE:To get a well-adaptability of an air conditioning feeling and perform an accurate air conditioning control by a method wherein a deviation temperature during a heating operation is set lower than a deviation temperature during a cooling operation, a temperature varying width is set to a nearly equal value and when a temperature higher or lower than the deviation temperature is kept for a predetermined period of time, its ON/OFF control is carried out. CONSTITUTION:A heating temperature and a cooling temperature are set to a set temperature TS1 and a set temperature TS2, respectively. Deviation temperatures DT1, DT2 (DT1<DT2) of the same temperature are set. A room temperature during a cooling operation is controlled to have a relation of TS1+ or -DT1 and a room temperature during a heating operation is controlled to TS2+ or -DT2. The reason why the relation of DT1<DT2 is set is that a heating temperature T1 and a cooling temperature T2 detected by a temperature sensor correspond to actual room temperatures TR1 and TR2 added with a heating temperature DELTAT of a substrate in a sensor. Under this influence, varying ranges TZ1 and TZ2 of the room temperatures TR1 and TR2 to be controlled are different and a varying width TZ1 during a heating operation is increased more than that during a cooling operation. Due to this fact, it is necessary to change the value of DT in response to a varying range. The DT value during the heating operation is reduced below the value during the cooling operation In this case, if the values T1 and T2 are out of the reference time, the damper is opened or closed.
Patent JP-H04129360-A (JP)
Title: Character input system in multi-function telephone set with display device
Inventor: TSUTSUMI SATOKO
IPC: G06F3/02
Filed: 1990-09-20
Abstract: PURPOSE:To enter character information including Hiragana (round form of Japanese syllabary), Katakana (square form of Japanese syllabary), KANJI (Chinese character), alphanumeric, and symbols from a telephone set main body with a simple procedure without provision of an exclusive key by selecting the mode to be the character entry mode and using various function keys for keys for character entry. CONSTITUTION:When a 3rd key K3 is depressed, a control means 3 detects the setting of 1st and 2nd keys K1, K2, and when the key K1 is set for Japanese and the key K2 is set for Hiragana, a Hiragana character group corresponding to the depressed key K3 is displayed on a display device 1, and when the key K2 is designated for Katakana, a Katakana group corresponding to the depressed key K3 is displayed on the display device 1 respectively. When the key K1 is designated for English and the key K2 is set for a capital, an alphabet letter group corresponding to the depressed key K3 is displayed on the display device 1 in a capital letter and when the key K2 is designated for a small letter, an alphabet letter group corresponding to the depressed key K3 is displayed on the display device 2 in a small letter respectively. In this case, a ten-key 2 is used to enter a number of the display character group from the head and to select a character and similarly, 4th and 5th keys K4, K5 are depressed for Kanji and voiced sound conversion. Thus, a character string including an optional KANJI is generated with a few key operations to improve the operability.
Patent JP-2000074529-A (JP)
Title: Refrigerating device
Inventor: WAKAMOTO SHINICHI
IPC: F25B43/00
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To remove troubles generated in the main devices of a refrigerating device and a refrigerant piping due to degraded materials and smoothly operate the refrigerating device by capturing the degraded materials generated during the operation of the refrigerating device having a refrigerant circuit which uses hydrofluorocarbon refrigerant as a working medium. SOLUTION: A main refrigerant circuit includes a compressor 2, a condenser 3, a pressure reducing device 4 and an evaporator 5 which are successively connected together by a refrigerant piping 6. A bypass piping 10 in which a part of refrigerant or refrigerating machine oil flows is branched from the refrigerant piping 6 between the condenser 3 and the evaporator 5 of the main refrigerant circuit. A cooler 11 is provided for cooling the refrigerant or the refrigerating machine oil in the bypass piping 10 to temperature lower than that of the refrigerant in the main refrigerant piping. Thus, the degraded materials of the refrigerating machine oil or an additive can be deposited on the wall surface of the bypass piping and captured with high efficiency.
Patent JP-S6490440-A (JP)
Title: Photoimage forming composition
Inventor: WASHISU SHINTARO
IPC: G03F7/00
Filed: 1987-10-01
Abstract: PURPOSE:To improve the stability of the title composition by enclosing a specified leuco dyestuff and/or a photooxidation agent within a microcapsule. CONSTITUTION:At least one of the leuco dyestuff A and/or the photooxidation agent B usable for a free radical photography is enclosed within the microcap sule. And, aminotriaryl methane is used for the component A, and 2,2'-bis-(o- chlorophenyl)-4,4',5,5'-tetraphenyl biimidazole etc., is used for the component B, and a polyurethane, etc., is used for a wall material of the capsule. And, the components A and B may be enclosed in the same capsule, or only the component A in the capsule, or each of component A and B in the respective capsule. And, a sensitizer and an oxidation inhibitor may be incorporated in the title composition.
Patent JP-H06228011-A (JP)
Title: Calcium phosphate-based sustained release material for drug and its production
Inventor: OTSUKA MAKOTO
IPC: A61K47/02
Filed: 1992-08-25
Abstract: PURPOSE:To obtain a sustained release material for drug capable of more firmly bonding and keeping a drug in a hard biotissue, easily controlling the releasing rate of the drug and getting a more effective sustained release effect and to provide a production method for the sustained release material. CONSTITUTION:Tetracalcium phosphate is compounded with hydrogen calcium phosphate or its dihydrate at a ratio to get a molar Ca/P ratio corresponding to that of the hydroxyapatite composition and the obtained self-curable calcium phosphate cement composition is used as a base for holding a drug. The calcium phosphate cement composition is incorporated with 25-70wt.% of an aqueous solution of phosphoric acid having a concentration of 0.1-0.3 m-mol/L and the mixture is kneaded and cured to obtain a cured material having a void ratio controlled to 20-60% and having controlled releasing rate of the drug maintained in the cured material.