baber/WOPTO huggingface dataset:
Patent JP-S63316347-A (JP)
Title: Sound correcting cai recording and reproducing system and its device
Inventor: YOKOEKAWA HIKARI
IPC: G11B15/02
Filed: 1987-06-18
Abstract: PURPOSE:To easily execute switching operation by starting a reproducing machine or releasing its temporary stop simultaneously with the stop or temporary stop of a recorder, and at an optional time after stopping or temporarily stopping the reproducing machine, starting the recorder or releasing its temporary stop to continue recording and reproducing. CONSTITUTION:At the time of stopping or temporarily stopping (hereinafter, both the sates are called 'stop') the recorder 2 to be driven only at the time of requiring recording and provided with a remote switch 6, a voice operation mechanism, etc., the reproducing machine 3 is simultaneously started or released at its temporary stop (hereinafter, both the sates are called as 'start'). When the reproducing machine 3 stops itself by signal inputted from the external during reproducing or stops itself by a signal generated by itself during reproducing, the recorder 2 is not immediately started only by said condition, the recorder 2 can be started at an optional time without executing complex operation and recording and reproducing can be additionally continued.
Patent JP-S5941461-A (JP)
Title: Preparation of corrosion-proof body made of metal
Inventor: NAGASAWA TAKASHI
IPC: C23C4/18
Filed: 1982-08-31
Abstract: PURPOSE:To obtain a corrosion-proof body made of a metal having a smooth surface and excellent in corrosion-proof effect, by a method wherein a metal is applied to the surface of a substrate by flame spraying to form a porous metal layer and the whole is subjected to rolling processing to perform pore sealing. CONSTITUTION:Recessed and protruded parts are formed to the surface of a metal substrate 1 to roughen the same. On this roughened surface, a metal comprising Zn, Al, Cu, brass or a proper alloy is applied in a particulate form by flame spraying to form a porous metal layer 2. The surface of the metal layer 2 is subjected to rolling processing to be smoothed and to perform pore sealing finish. By this method, a corrosion-proof body reduced in the generation of a local battery with respect to the substrate 1 of the metal layer 2 and excellent in electric corrosion-proofness is obtained.
Patent JP-S55104886-A (JP)
Title: Inserting of eukaryotic or neuclide gene and vector enabling developed prtein excretion
Inventor: MOORISU HOFUNAN
IPC: A61K39/12
Filed: 1979-11-27
Abstract: 1. Vector carrying the promotor of the lactose operon and at least a fragment of the Z gene of the said operon, characterized by the insertion in said vector of at least one sequence comprising the proximal portion of a gene coding at least part of an extracytoplasmic protein normally located inside of the external membrane of the host-cell of origin or likely to be released in the culture medium of the latter, the length of this sequence of extracytoplasmic gene being sufficient to permit excretion, under the control of the promotor of the lactose operon, of a hybrid protein containing said part of cytoplasmic protein and liable of being expressed in a culture of cells, particularly of a bacterial strain, in which said vector will have been introduced beforehand.
Patent JP-H024154-A (JP)
Title: Control device for air conditioner
Inventor: HAYASHIDA TATSUNAO
IPC: F24F11/02
Filed: 1988-06-21
Abstract: PURPOSE:To eliminate a work to set an address during installation of an air conditioner system and to prevent the occurrence of a state to be inadvertently left unset and an error in setting by a method wherein setting and registration of an address are automatically effected by an air conditioner controller during first turning ON of a power source. CONSTITUTION:With source breakers 6a-6c turned ON, transmission to register an own address is effected, and the registration is rendered effective unless ineffective data of registration is received from other air conditioner controllers 1a-1c for a specified time. For example, when the source breakers 6a, 6b, and 6c are first turned ON, in order, at intervals of a specified time, the addresses of the air conditioner controllers 1a, 1b, and 1c are registered. A microcomputer 10 has the functions of an address temporary setting means 21, an address deciding means 22, an address registering means 23, and a means 24 for deciding an address registration of which is completed.
Patent JP-H1158103-A (JP)
Title: Cutting-off by automatic lathe and lathe itself
Inventor: OZAWA SATORU
IPC: B23B5/14
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of cutting-off in an automatic lathe and the lathe itself, which allows a spindle stock to retreat to its machining-starting- point during the cutting-off work without complicating the structure and enlarging the unit, thereby shortening the non-cutting time and enhancing in its turn the machining efficiency. SOLUTION: The machining to the front side of a bar-like raw material 5 is carried out while the raw material 5 is gripped on the spindle stock side and the tip end part of the raw material 5 is supported by a guide bush 9. At the completion of the machining on the front side, the tip end part of the bar-like raw material 5 is gripped by the back spindle stock side 17, and cutting- off work is carried out, while rotating the material 5. At the same time, with respect to the spindle stock side, gripping of the bar-like raw material 5 is released so that the spindle stock retreats to the starting point of the machining, preparing for the subsequent machining.
Patent JP-H11349501-A (JP)
Title: Production of chloro-ortho-xylene
Inventor: MATSUOKA SHOTARO
IPC: C07B61/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject xylene with controlling a chlorination position of o-xylene and remarkably enhancing selectivity by using a Lewis acid catalyst as a catalyst in the presence of a nitro group-containing aromatic compound. SOLUTION: In chlorinating (A) o-xylene with (B) a Lewis acid catalyst (e.g. ferric chloride, etc.), (C) a nitro group-containing aromatic compound (preferably, nitorbenzene, nitrotoluene, etc., especially nitroaniline or dinitroaniline) are made to be present together. It is preferable, e.g. to use 0.001-5 wt.% of the ingredient B to the ingredient A and bring the ratio of used amount of the ingredient C and the ingredient B to the range of (the ingredient C): (the ingredient B) = (0.01:1)-(200:1) in weight ratio.
Patent JP-S6213267-A (JP)
Title: Welding torch
Inventor: FUJIMURA HIROSHI
IPC: B23K9/26
Filed: 1985-07-11
Abstract: PURPOSE:To monitor a welding zone without being blocked by an arc flame by setting up an image fiber of TV camera at a focus position by providing two groups of lens system inside a welding torch and by providing a wire leading-in pipe across an optical path between the lens system in two groups as well. CONSTITUTION:Two groups of lens system 15, 16 setting the optical axis to the center shaft of a welding torch 1 are provided inside the welding torch 1 at intervals on the axial line. And the wire lead-in pipe 2 fixing a welding tip 5 at its tip is passed through the center part of the lens 15 of the first gtoup and put outside the welding torch through the wall of the welding torch by curving it between the first group lens 15 and second group lens 16 as well and an image fiber 17 or TV camera is set up at the focus position of the lens system 15, 16.
Patent JP-S5695270-A (JP)
Title: Original scanner
Inventor: ITOU YOSHIO
IPC: G03B27/50
Filed: 1980-10-30
Abstract: PURPOSE: To enable an electric cord to be held without any hindrance, prevent it from hampering original scanning and obviate damaging of the cord by disposing the electric cord to an extension carrying means constituted by the 1st arm member and the 2nd arm member along both arm members.  
     CONSTITUTION: A U-shaped plate 94 supported freely rotatively to a plate 95 fixed onto a mirror base 19a mounted with a lighting lamp and a U-shaped plate 91 supported freely rotatively to a plate 90 fixed to an optical system frame, not shown, are provided, and the U-shaped plates 91, 94 are connected freely rotatively at the respective other ends. These are so constituted that the two U-shaped plates 91, 94 make extending and contracting motion along with the reciprocating movement of the mirror base 19a within the predetermined same plane. A cord 93 is disposed in the U-shaped plates 91, 94, and one end 93a thereof is led to a power source and the other end 93c to the lighting lamp. In an intermediate part 93b, a suitable sag is provided. These enable the cord 93 to be effectively used to the maximum of its life without generating any undue bending moment in the cord. This does not hinder the original scanning. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5854248-A (JP)
Title: Vibro-isolating rubber device
Inventor: OOTA MASASHI
IPC: F16F13/26
Filed: 1981-09-25
Abstract: PURPOSE:To prevent a vibration damping effect from changing due to a change of temperature, in an engine mounting device utilizing viscosity damping force through liquid, by constituting the engine mounting device in such a manner that area of a throttle passage is controlled in accordance with a change of temperature. CONSTITUTION:Chamber spaces 9 and 14 are communicated to each other through a throttle passage 16, formed in a frame body 1, and liquid is sealed in the interior of these chambers. Effective passage sectional area of the throttle passage 16 can be continuously changed by movement of a valve element 18. If temperature of the sealed liquid is increased, a bimetal element is tilted leftward, and the valve element 18 is driven leftward to gradually reduce the throttle passage 16. Accordingly, change of a vibration damping effect due to temperature change can be decreased.
Patent JP-2000348558-A (JP)
Title: Push-button switch
Inventor: SHIBATA KIWAMU
IPC: H01H21/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost push-button switch which has a high allowable current capacity and is free of restrictions on the mounting by using dimensions corresponding to two units of a standardized wiring apparatus. SOLUTION: A push-button switch is equipped with an operating part on a push-on system, a suction cup 23b moving interlockingly with the setting operation of the operating part, a card 26 for opening and closing a switch mechanism in cooperation with the suction cup 23b, a suction member 24 to make suction attachment and holding of the suction cup 23b which has moved, a return spring 27 to energize the suction cup 23b in the direction in which the suction cup 23b separates from the suction member 24, a terminal whereto the switch mechanism is connected electrically and also external leads are connected, a handle return spring to make disengagement of the operating part which has been set, and an apparatus body in which at least the suction cup 23b, suction member 24, card, and return spring 27 are accommodated, whereby at disengagement of the operation part, a time lag is provided until the suction cup 23b separates from the suction member 24, by a balance between the suction force of the cup 23b to the member 24 and the spring force of the return spring 27.
Patent JP-H06341234-A (JP)
Title: Connection structure of assembling construction
Inventor: TAKAHASHI TOMIO
IPC: E04B1/61
Filed: 1993-05-31
Abstract: PURPOSE:To obtain the connection structure of an assembling construction which can be easily assembled and erected in a short time even at site and also favorably made as a unit. CONSTITUTION:One side 11b of a joint member 11 previously formed to have a nearly L-shaped section is fixed at the end of a panel 1 on whose surface wall paper or the like is pasted in advance and a decoration is applied. And the end of the other panel 2 to be connected thereto, on whose surface a decoration is applied, likewise is inserted in the joint member 11 and fixed thereto. In this way, the panel 1 and the panel 2 are connected to each other.
Patent JP-S5857014-A (JP)
Title: Engine which directly utilizes phase change
Inventor: KOBAYASHI YASUNARI
IPC: F01K25/00
Filed: 1981-09-29
Abstract: PURPOSE:To obtain such an engine as generating power through the process in which vapour is steadily generated by heating a part of the sealed vessel containing a fixed amount of working fluid, while on the other hand cooling the vapour periodically and allowing increase and decrease of the vapour pressure alternately. CONSTITUTION:The cylinder chamber 2 heat-insulated from the outside is directly connected to the pressure chamber 1 of which upper half is always cooled from outside and lower half is always heated, and a piston 3 is set in the chamber 2. Working fluid (liquid phase) 4 is sealed in the pressure chamber 1, and the thermal shutter 5 which is made of heat-insulating material and serves to allow the cooling part of the pressure chamber 1 to be exposed to and shielded from steam is slidably set in the pressure chamber 1. When the thermal shutter 5 is at the highest position during operation, the high-pressure steam heated in the heating part is introduced into the cylinder chamber 2, and the piston 3 is operated up and down. On the contrary, when the thermal shutter 5 lowers, and steam is cooled in the cooling part, the piston 3 lowers, and thus power is generated by the repetition of the similar operation.
Patent JP-S63316827-A (JP)
Title: Liquid crystal display element
Inventor: TSUTSUI TAKASHI
IPC: G02F1/133
Filed: 1987-06-19
Abstract: PURPOSE:To provide the structure of a cell which is small in size and is capable of improving the reliability of sealing and a production process for said cell by forming the cell in such a manner that a sealing material for sealing a liquid crystal does not project from the plane formed of the end faces of front faces of substrates. CONSTITUTION:The sealing port side ends of two sheets of the substrates 12, 13 consisting of plastic films are previously extended and the sealing material (package) 14 is extended to this extension part to form a injecting route and sealing port for the liquid crystal and the sealing material 15. After the liquid crystal is sealed into the cell from the sealing port, the uncured sealing material 15 is poured into the cell from the sealing port. The sealing material 15 advances by filling the injecting route for the liquid crystal and is filled to the position where the sealing function of the cell is obtd. The sealing material 15 is thereafter cured or half-cured and the extension part of two sheets of the substrates 12, 13 is cut off in the position show by a cutting line B-B' in the state of in which the sealing material loses its flowability, by which the cell is formed to the final shape.
Patent JP-S63317040-A (JP)
Title: Freshness-keeping agent for vegetables, fruits and flowers
Inventor: MAEDA SHUZO
IPC: A23B7/12
Filed: 1987-06-18
Abstract: PURPOSE:To obtain a freshness-keeping agent capable of keeping ethylene- adsorption and removing function even in the presence of water at high concentration, by using a high-silica zeolite having pore inlet composed of a 12-membered ring and having a specific effective pore diameter as an active component. CONSTITUTION:The objective freshness-keeping agent contains a high-silica zeolite having an SiO2/Al2O3 molar ratio of about >=25, having pore inlet composed of a 12-membered oxygen ring and having an effective pore diameter of about 5-10Angstrom  as an active component. The zeolites having the above pore inlet construction and effective pore diameter are mordenite-type, offretite-type or erionite-type, etc. Among the above zeolites, only those having an SiO2/Al2O3 molar ratio of about >=25 can be used as the present freshness-keeping agent. Since zeolite satisfying the above molar ratio condition is generally not found in nature, it must be chemically synthesized under a reaction condition to attain the objective SiO2/Al2O3 molar ratio or dealuminizing a natural zeolite or a synthetic zeolite having an SiO2/Al2O3 molar ratio of about 2-15 to increase the molar ratio to about >=25.
Patent JP-H05240882-A (JP)
Title: Fault circuit detector provided with insulated indicator
Inventor: MAIKERU PII DANKU
IPC: G01R31/58
Filed: 1991-06-25
Abstract: PURPOSE: To provide a fault circuit detector provided with an indicator disposed in an electrically insulated remote position for detecting fault current in a monitored conductor. CONSTITUTION: When a predetermined magnitude of a fault is detected, a light pulse is sent from a detector 10 through an optical fibor cable 16 to an indicator 14 and converted to an electric pulse as soon as it is received to allow the indicator to indicate 'fault' condition. As long as the predetermined minimum voltage exists in a monitored conductor, a reset circuit in the indicator resets the indicator to 'normal' condition at a regular interval. A test circuit is also provided which can test the apparatus in a field while a server places the conductor to be monitired under the energizing condition.
Patent JP-H09318063-A (JP)
Title: Gas cooking device
Inventor: KONDO FUMIO
IPC: F23N5/10
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To always keep a baked finished state constant by a method wherein a set cooking time is made short in the case that an output just before starting a combustion operation of a thermo-electrical element generating an electromotive force with combustion heat at a burner is higher than a predetermined value. SOLUTION: A grill section of a gas cooking heater is comprised of a thermocouple 15 for generating a thermo electromotive force with combustion heat of a grill burner 11, and an operating section 17 for setting and displaying a combustion time timer. A switch S1 is turned ON to perform an electrical energization of a controller 16 and in the case that a thermo electromotive force generated from the thermocouple 15 is lower than a predetermined value (1.75mV) for sensing that the thermo electromotive force generated at the thermocouple 15 shows an ignited state, it is judged that the pre-heated state is not left within a grill casing 10 and the initial set value of a cooking time is displayed at a displaying panel 17a as 7 minutes.  In addition, in the case that the thermo electromotive force generated at the thermocouple 15 is more than a predetermined value (1.75mV) for sensing that the ignition occurs, it is judged that a pre-heat is sufficiently left, the initial set value of cooking tine is displayed at a displaying panel 17a as 6 minutes.
Patent JP-2000335567-A (JP)
Title: Assembly container
Inventor: URAKAWA KIYOTAKA
IPC: B65D6/18
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an assembly container wherein a high sealing property is achieved between adjoining side walls, and gaps can be prevented from being formed between the side walls or the side walls are not disengaged from each other even if an inner pressure is applied to the side walls by stored articles. SOLUTION: Side walls 3a, 3b, 3c, 3d are connected respectively to the sides of a bottom wall 1 so as to be raised through a hinge. The walls 3a, 3b, 3c, 3d are set upright to engage the adjoining walls with each other to form a container body 4. The upper side of the body 4 is opened and cover bodies 5, 5 are provided to closed the upper opening of the body 4. An engaging groove is formed on each inner side end of each of the walls 3a, 3b, while an engaging projection is formed on each inner side end of the walls 3c, 3d. The projections of the walls 3c, 3d are fitted into the grooves of the walls 3a, 3b, respectively, to form the container body 4.
Patent JP-S6133710-A (JP)
Title: Production of superconductive wire
Inventor: YAMADA MINORU
IPC: H01B12/10
Filed: 1984-07-25
Abstract: PURPOSE:To elevate the yield in core wire production by performing a work with joining other metallic body to the ingot end of superconductive body. CONSTITUTION:A composite body is formed by incorporating to a cupper pipe 4 with joining an ingot 3 of NbTi, etc. with other metallic body 7 of Ti, etc. by diffused junction, etc. The complex body is then extruded and a wire drawing work is performed. The terminal end 5 deformed unevenly is made of a metallic body 7 and the product of core wire is taken out with cutting by a broken line part 6. With this method useless NbTi ingot is eliminated and the cost is reduced as well as the production yield of core wire is elevated.
Patent JP-H114150-A (JP)
Title: Semiconductor device and power conversion device using the semiconductor device
Inventor: HIRATA AKIO
IPC: H02M7/48
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can improve its operation reliability and also to provide a power conversion device which uses the semiconductor device. SOLUTION: This device uses an overcurrent protection circuit 20 and a short circuit current protection circuit 21 as the self-protection means which are related to the current elements flowing an IGBT element 17. When these circuits 20 and 21 operate, the gate control signal which is supplied to the element 17 from a gate drive circuit 25 is stopped for execution of the protecting operations and also an actuating signal is supplied to a self-holding circuit 27. The circuit 27 holds the protecting operations of the self-protection means until the circuit 27 is reset by the input signal of a reset signal terminal 272 and also applies a signal to the circuit 25 during a self-holding period.
Patent JP-S6213978-A (JP)
Inventor: INATANI MASATOSHI
IPC: F25D23/08
Filed: 1986-06-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6046406-A (JP)
Title: Method and device for measuring internal surface profile of refractory lining
Inventor: ASANO YUUICHIROU
IPC: G01B11/24
Filed: 1983-08-24
Abstract: PURPOSE:To prevent evil influence due to a sag of a measuring lance which detects the position of an erosion in a container having refractory lining by detecting the position of the erosion while measuring the curve of the center axis center of the lance all the time. CONSTITUTION:The hollow lance 3 is inserted into the container so as to detect an erosion in the refractory lining of the container. The lance 3 is supported on a carriage 5 by a supporting part 4. The position of the lance 3 is detected by a backward position detector 6a and a rotational position detector 6b. Further, a laser beam through an optical fiber provided in the lance 3. A sub image pickup device 14 is installed under the supporting part 4. The lowermost point A of the lance 3 is detected in the visual field 15 of this device 14, and the position of the center B of the front end surface of the lance 3 is calculated to estimate the center axial line l' of the lance 3.
Patent JP-S5943205-A (JP)
Title: Digital actuator
Inventor: IMAZATO KAZUNARI
IPC: F15B11/12
Filed: 1982-09-02
Abstract: PURPOSE:To enable a speed changer or the like to be set in three positions with simple construction in small size, by actuating a cylinder, combined with major and minor pistons namely two pistons in total, with hydraulic pressure from both ends of said cylinder. CONSTITUTION:If the oil pressure in a hydraulic power source 4 is simultaneously applied to ports 1d, 1e by a selector valve 5, a piston 2 is pressed to the right end, while a piston 3 is pressed to a stopper 2f in the internal face of the piston 2 and set to the intermediate position in the axial direction by a difference between piston areas. If the oil pressure is applied only to the port 1d and the port 1e is opened to a reservoir 6 by the selector valve 5, the pistons 2, 3 are moved to the right end. While if the port 1d is opened to the reservoir 6 and the oil pressure is fed only to the port 1e by the selector valve 5, the pistons 2, 3 are transferred to the left end. Accordingly, a rod 3a, being able to be set to the intermediate position and the both right and left ends, that is, three positions, can operate a lever 7a of a speed changer 7 to be set to each speed change position. Thus, an actuator can be made short in its length in the axial direction while, only two places are required for the port introducing the hydraulic pressure.