baber/WOPTO huggingface dataset:
Patent JP-2001021191-A (JP)
Title: Controller for air conditioner
Inventor: ISHIKAWA YOSHIMASA
IPC: F24F11/02
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To prolong a dehumidifying time if a cooling sensible heat load is low and to reduce a humidity by altering a default value for switching a cooling operation and a dehumidifying operation according to an atmospheric temperature detected by an outdoor temperature detecting means provided in an outdoor unit. SOLUTION: A signal receiver circuit 62 receives an atmospheric temperature signal from an outdoor unit 2, and sends the signal to an operation mode deciding circuit 42. A differential temperature Δt between an indoor temperature Tr sensed by a suction temperature sensor 26 and a user set temperature Ts is calculated. If the differential temperature is decided to be larger than T1 (e.g. 25 deg.C), a differential temperature Tk for switching the cooling operation and the dehumidifying operation is set to T2 (e.g. 2 deg.C). If the atmosphere temperature Tg is decided to be lower than the T1, the temperature Tk is set to T3 (e.g. 4.0 deg.C). The temperature Δt is composed with the Tk. If the Δt is higher than the Tk, the operation mode is set to a cooling operation, or if the t is lower than the Tk, the mode is set to the dehumidifying operation.
Patent JP-S5985992-A (JP)
Inventor: ABE TADASHI
IPC: G21C15/243
Filed: 1982-11-08
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-H0645827-A (JP)
Title: Bias circuit for base grounded transistor
Inventor: NEMOTO KOJI
IPC: H03B5/18
Filed: 1992-07-23
Abstract: PURPOSE:To prevent the abnormal oscillation of a voltage controlled oscillator by providing bias with the collector and emitter of a transistor for oscillation with two power sources and completely grounding the base. CONSTITUTION:The bias is provided with a transistor 1 for oscillation by both the power source connected to a VC terminal 7 and the power source connected to a VEE terminal 8. The bias voltage of the transistor 1 for oscillation is decided by the power source connected to the VC terminal 7, and the bias current of the transistor 1 for oscillation is decided by the power source connected to a first resistor 11, second resistor 12 and VEE terminal 8. Then, the base of the transistor 1 for oscillation is directly grounded in terms of DC and AC.
Patent JP-S57119816-A (JP)
Title: Dehumidifying device for compressed air
Inventor: KARURU RAGUNARU SEGERUSUTEN
IPC: F16K11/04
Filed: 1981-12-07
Abstract: A compressed air dehumidifier comprises two containers having an adsorbent therein and having connections for the supply and delivery of air. Valve structure are provided for connecting the containers alternatingly one at the time into a compressed air system for passing air to be dehumidified through the connected container. Apparatus is provided for choked bleeding of a fraction of the dehumidified air from the connected container to the other container. A control valve (16-19) for accomplishing said alternatingly connection and for discharging said air fraction from said other container to the surrounding air includes a valve body (19), which has two recesses (37) for locking engagement one at the time with an axially movable valve stem (26) in order to hold the valve body against either one of two seats (16, 17), between which the valve body is movable.
Patent JP-2000030138-A (JP)
Title: Automatic vending machine
Inventor: NIWA MASAO
IPC: G07F9/10
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To improve the structure of an article storage rack so that the inventory of articles can scrupulously be managed in an automatic vending machine reduced in energy consumption and satisfactory in the preservation property of the hot article. SOLUTION: In this automatic vending machine, a serpentine article storage rack 6 where articles are vertically piled up and stored in a line and a cooling/heating unit 4 arranged at the base of a case are installed in the case of a cabinet 1 and the articles are carried out from the rack with the operation of an article carry-out mechanism 9 based on a sales command so as to transmit them to a product take-out port 2a. The article storage rack is halved into upper/lower stages and only the lower rack part 6B is cooled or heated. A shutter device 8 being a drawing-type heating insulating structure is laid between the upper rack part 6A and the lower rack part 6B and the upper rack part 6A and the lower rack part 6B are heat-insulated.  An article send-out mechanisms 12 operating with an article supply command from a control part and supplying the articles from the uppers rack part 6Aa to the lower rack part 6B through a shutter device are installed for the respective columns of the upper rack part 6a. The articles are supplied at any time from the upper rack part 6A to the lower rack part 6B in accordance with the selling situation of the articles for the respective columns and the appropriate stock number of the articles is maintained.
Patent JP-H0360411-A (JP)
Title: Method and device for continuously producing silicon nitride powder
Inventor: SHIMIZU MUTSUO
IPC: C01B21/068
Filed: 1989-07-28
Abstract: PURPOSE:To reduce the variance in the quality of powder in the direct nitriding method using a fluidized bed by supplying the raw metallic silicon powder at the bottom of the fluidized bed and discharging silicon nitride powder as the reaction product from the upper end of the bed. CONSTITUTION:The metallic silicon powder to be nitrided is fluidized by a raw gas contg. gaseous nitrogen or gaseous ammonia and directly nitrided. In this case, the metallic silicon powder is dispersed by a mixing mechanism 7, entrained by a nonoxidizing gas current and continuously and stably supplied at the bottom of a fluidized bed 6 through a raw material supply pipe 10. The silicon nitride powder produced in the bed 6 is entrained by the exhaust gas and continuously and stably discharged from the upper part of the bed through a silicon nitride discharge pipe 11.
Patent JP-H0749012-A (JP)
Title: Valve system for engine
Inventor: HOTTA KOJI
IPC: F01L13/00
Filed: 1993-08-06
Abstract: PURPOSE:To function as a variable cylinder without making the axial length of variable cylinder mechanism in a valve system for an engine having a rotation preventing plate and a rotation preventing groove for preventing the rotation of the variable cylinder mechanism. CONSTITUTION:A rotation preventing groove 58 is formed at the top part of a slider sinking in relation to a first and a second bodies 30, 32 by the lift quantity part of a cam 12 at the closing time of an intake-exhaust valve 19.
Patent JP-S6174286-A (JP)
Inventor: KAMIKAWA MICHIHARU
IPC: H05B3/20
Filed: 1984-09-19
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-H10126107-A (JP)
Title: Dielectric filter
Inventor: HINO SEIGO
IPC: H01P1/205
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To easily and accurately form an inter-stage coupling part, regardless of the positional deviation on jigs or the dimensional variance of a work which are caused in a manufacturing process by cutting an edge part extending toward the coupling direction of a resonator, to secure a non-forming part of a short circuit conductor on one of both sides of a dielectric block that serves as a short circuit end face. SOLUTION: Through-holes 2a and 2b extend parallel to each other up to an end face 1b from another end face 1a of a dielectric block 1 of titanium oxide. Then inner conductors 3a and 3b are formed on the inner circumference surfaces of the through-holes 2a and 2b. In such a constitution of a dielectric coaxial resonator, a short circuit conductor 5 is formed on the face 1a to be continuous with an outer conductor 4. Thus, both conductors 3a and 3b are connected to each other via the conductor 5. A stage part 9 is formed at one of both edge parts of the face 1a by means of a dicing saw, etc., before the conductor 5 is formed.  As a result, a non-forming part of the conductor 5 can be accurately secured at the part 9, even through many jigs are placed side by side in a manufacturing process and a conductor layer is formed on the outer circumference surface via the application of silver paste.
Patent JP-S6173074-A (JP)
Title: Measuring tool of semiconductor device
Inventor: MATSUSAKO TAKAO
IPC: G01R31/26
Filed: 1984-09-17
Abstract: PURPOSE:To improve productivity by coupling a relay connecting connector to which a socket tool is fitted on a substrate for measurement so that it can be drawn out freely, inserting and connecting a relay pin, and replacing the socket tool from the substrate for measurement easily in a short time. CONSTITUTION:This tool consists of the socket tool 4, substrate 21 for measure ment, relay connector 25, etc. Then, the connector 25 to which the socket tool 4 is fitted at the upper part is fitted to a lid 24, which is closed to insert each relay pin 31 into an insertion connection hole 22 corresponding to each substrate 21, thereby making a contact connection. When a measurement test is taken, the lid 4 is closed to insert and connect the pin 31 into each insertion hole 22 of the substrate 21. Then, the lid 8 of the socket tool 4 is opened and a semiconductor device 20 to be measured is places in the center of a frame body 5; and respective leads are brought into contact with upper parts of respec tive connection conductor pieces and the lid 8 is closed and stopped with a stopper 10. Thus, a signal from an external measuring instrument is inputted to the substrate 21 and applied to the device 20 through the connector 25 and socket tool 4 to take the test.
Patent JP-H0840351-A (JP)
Title: Oceanic connecting method for large scaled float unit
Inventor: OKAMURA AKIRA
IPC: B63B35/53
Filed: 1994-07-29
Abstract: PURPOSE:To connect in the ocean easily further safely a float unit of constituting a large scaled float structure. CONSTITUTION:In an outer surface of a connecting end 8 of a side plate or partition 5 and bottom plate 4 in a submerged part of a float unit 2, a water stop member 9, having strength enduring against a water pressure of draft or more to be deformable further connectable from inside the float unit 2, and a backing strip 10 are left as provided, to tow the float unit 2 to float in a construction site, and after the float unit is pulled aside an existing float and temporarily fixed on the sea, the water stop member 9 is connected from inside a connecting part 6 of the float unit 2, to drain water in the inside of the connecting part 6. Thereafter, a connecting plate 15 is mounted to link in the backing strip 10 provided in the connecting end 8 of both the floats, to perform one side backing welding from the inside of the connecting part 6 in the air.
Patent JP-H116642-A (JP)
Title: Structure of ventilation port in ventilator for indoor ventilation
Inventor: SATO NORIOKI
IPC: F24F7/04
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To facilitate ventilation and to smoothly increase a discharge amount of indoor air by a method wherein a return plate is arranged on the back side of a ventilation frame in a state to point to an inner direction from the outside of the partition plate of the ventilation frame. SOLUTION: A ventilation frame 1 arranged at a wall surface opening part comprises upper and lower partition plates 11 pointing to this side and two guide vanes 13 and 14 connected together in an internal direction from the right and left and in the internal direction of this side between the partition plates 11. A return plate 16 is arranged in an internal direction from the right and left of the rear of a frame 2. The frame 2 is fitted in the back side of the ventilation frame 1. Support plates 17 and 18 are arranged at the outside of the upper and lower partition plates 11 of the ventilation plate 1 and a wind break plate 5 is arranged between support plates 17 and 18. This constitution ensures air rotating after flow through an air duct to the outside of an extension line on the rear side of the inner surface of the vanes of the guide vanes 13 and 14. Thereby, the velocity of air flowing from the air duct and turned over and rejoined on the windward of the air duct is decreased and air of the air duct is not disturbed, whereby a discharge amount of indoor air is smoothly increased.
Patent JP-S5985629-A (JP)
Inventor: YASUNAGA RIYUUICHI
IPC: A47L9/00
Filed: 1982-11-08
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-H0386652-A (JP)
Title: Bumper
Inventor: KONRATSUDO AIPAA
IPC: B60R19/18
Filed: 1990-07-26
Abstract: PURPOSE: To perform replacement when a fastening bolt looses as a result of a lateral support body and a deformation element making contact with each other due to a strong impact by a method wherein a non-regenerable honeycomb-form deformation element is arranged in the rear of a core consisting of an elastic deformable foaming material and brought into contact with the lateral support body in a support spot and gaps between the lateral support body and the deformation element are provided on both sides. CONSTITUTION: A bumper 3 having a collision part 4 is mounted in front of a lateral support body 1 and the collision part 4 is formed such that a core 5 of an elastic deformable foaming material is covered with a covering member 7. A non-regenerable honeycomb-form deformation element 8 is extended in the rear of the core 5 throughout the overall length of a bumper 3 and brought into contact with the lateral support body 1 in each support spot 6, and gap part 9 are provided on both sides continued to the support spot 6. To hold the covering member 7, a fastening bolt 11 surrounded with a sleeve 12 is arranged. During collision, a low impact is absorbed by the foaming material 5 and when the impact is high, the deformation element 8 is actuated in the support spot 6 and pushed-in by an amount equivalent to the gap part 9.  In this case, the bolt 11 looses and a deformation element 8 replacing timing comes.
Patent JP-H0483737-A (JP)
Title: Dielectric porcelain composition, production thereof and basal plate for distributing board using said composition
Inventor: YANO SHINSUKE
IPC: H01B3/08
Filed: 1990-07-25
Abstract: PURPOSE:To enable incorporation of a conductor having a small conducting resistance, a high dielectric constant and a small temperature coefficient by firing a powdery mixture composed of a glass having a corderite-based composition and TiO2. CONSTITUTION:With 100 pts.wt. powdery mixture between 70-100 wt.% corderite-based glass composed of 25-65wt.% SiO2, 7-25wt.% MgO, 10-45wt.% Al2O3 and 1-20wt.% B2O3 and having <=20mum particle size and 0-30wt.% TiO2 having<=2m<2>/g BET specific surface area,<30 pts.wt. powdery filler (eg alumina) having<=30 dielectric constant is blended as necessary. The resultant mixture is formed into a desired shape, densified to <=6% air void content by firing at 800-1100 deg.C and subsequently subjected to crystallization treatment at 850-1100 deg.C, thus giving the objective dielectric porcelain composition containing TiO2 particles dispersed in the resultant corderite crystalline matrix layer.
Patent JP-H1134582-A (JP)
Title: Vertical bisector ruler
Inventor: OGATA SHOZO
IPC: B43L11/00
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an excellent ruler for drawing a vertical bisector merely by drawing a line by utilizing a straight line drawing guide at a straight line passing an indication by indicating a bisector point by the indication merely by matching the indication to both ends of a line segment for drawing the bisector, thereby practicing a new theory of a conical curve for drafting with the bisector to simply and accurately draw the conical curve. SOLUTION: The vertical bisector ruler comprises plate-like ruler bodies 3, 4 formed with circular arc grooves 1, 2 of the same radius and arranged in a superposed state and horizontally rotatably constituted at pivotal part 6 as a fulcrum by pivotally securing semicircular arc end positions of the grooves 1, 2 at ends of the bodies 3, 4, a slide intersection 5 slidable along both the grooves 1, 3 provided at an intersection of both the grooves 1, 2, indications 7, 8, 9 and 10 respectively provided at the part 6, intersection 5 and semicircular arc end positions of the opposite sides, and a straight line drawing guide 11 for drawing the straight line for coupling the indications 7, 8 provided at the part 6 and the intersection 5.
Patent JP-H0643283-A (JP)
Title: High-speed predicting device
Inventor: MARUYAMA HITOTSUGU
IPC: G21C17/00
Filed: 1992-07-23
Abstract: PURPOSE:To provide prediction with high precision at a high speed by storing the simulation results performed in advance on the off-line basis for individual types of expected operating actions. CONSTITUTION:The plant behaviors after actions are simulated 10 in advance for individual types of expected operating actions, and time responses of changes of process quantities corresponding to the number of actions are obtained as multiple off-line simulation result groups 11. They are stored in a memory means 1 such as a high-speed-accessible magnetic disk on the off-line basis. In prediction, a setting means 3 detects the type and condition of actions from the set change of the action unit of a plant 5 according to the plan and sets them as the simulation condition. A predicting means 2 extracts the time response data of the process quantity corresponding to the type and condition of the action from multiple simulation results stored 1 based on the information obtained from the setting means 3 and transfers the data to a display means 4. The time response displayed by the display means 4 is the predicted information of the progress.
Patent JP-H0758233-A (JP)
Title: Electronic part
Inventor: KAIDA HIROAKI
IPC: H01L23/02
Filed: 1993-08-09
Abstract: PURPOSE:To enhance an electronic part more in hermetic sealing properties by a method wherein resin is filled into a hole bored in a sheathing member which covers the electronic part. CONSTITUTION:An electronic part is dipped into epoxy bonding agent, whereby holes 9, 10, and 11 bored in case boards 5 and 6 are filled with epoxy bonding agent. At this point, bonding agent is prevented from penetrating into the electronic part by an inner pressure present inside the electronic part. Or, the electronic part is previously heated to be higher in temperature than bonding agent to enhance it in fluidity, and then the part is dipped into the bonding agent. Then, the electronic part is pulled up from the bonding agent, then dipped into solvent, and lightly cleaned to remove the bonding agent attached to its surface. Then, the electronic part is heated to enable the bonding agent filled into the holes 9, 10, and 11 to be thermally cured. By this setup, the holes 9 and 10 bored in the case board 5 are filled with resins 31 and 32, and the hole 11 bored in the board 6 is also filled with resin 33, whereby the electronic part can be fully sealed off.
Patent JP-H1134138-A (JP)
Title: Reinforced plastic extruded molding and its manufacture
Inventor: NAKAMURA JUNICHI
IPC: B29C48/04
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a reinforced plastic extruded molding having small anisotropy of a mechanical strength, excellent balance and satisfactory external appearance. SOLUTION: This extruded molding is obtained by extrusion molding composite material containing 99 to 40 wt.% of thermoplastic resin and 1 to 60 wt.% of fiber-reinforced material. A method for forming it comprises the step of extruding the thermoplastic resin under a condition of molding surface temperature immediately after a die outlet of a melting point or lower of the resin or a glass transition temperature or lower of resin not exhibiting its melting point.
Patent JP-S5987615-A (JP)
Title: Manufacture of magnetic thin film head
Inventor: NAMIKATA RIYOUJI
IPC: G11B5/39
Filed: 1982-11-09
Abstract: PURPOSE:To reduce the coercive force of an element having a magneto-resistance effect in the direction of the axis of easy magnetization by forming a magnetatic thin film with large coercive force after forming a ferromagnetic metallic layer with a uniaxial anisotropy and by regulating the thickness of an insulating layer between the metallic layer and the thin film to a specified value or below. CONSTITUTION:An insulating film 2 of SiO2 or the like is formed on a ferrite substrate 1 of Mn-Zn ferrite or the like by sputtering, and an Ni-Fe film (''Permalloy'' film) 5 which is a ferromagnetic metallic film with uniaxial magnetic anisotropy is vacuum-deposited on the film 2 as an MR element. An insulating film 4 of SiO2 or the like is formed on the film 5 by sputtering, and a film 3 with large coercive force for magnetic bias such as a Co-P film is formed on the film 4 by sputterning. After pattering the film 3, an insulating film 7 of SiO2 or the like is formed on the film 3 by sputtering. The thickness of the insulating films is resulated to <=2,000Angstrom . A magnetic shielding layer of Ni-Fe or the like is then formed on the film 7.
Patent JP-S6477008-A (JP)
Title: Automatic focusing device
Inventor: ISHIDA TOKUJI
IPC: G02B7/28
Filed: 1988-08-08
Abstract: PURPOSE:To improve the probability of focusing on an object which should be photographed by selecting an algorithm for deciding defocusing quantity from driving a lens from the defocusing quantities concerning plural areas of a photographed image plane in accordance with the distribution of the relative position of the object. CONSTITUTION:A defocusing quantity calculation means 1 calculates the defocusing quantities concerning plural areas of the photographed image plane and a defocusing quantity decision means 2 decides one defocusing quantity based on the defocusing quantity obtained in the defocusing quantity calculation means 1. The defocusing quantity decision means 2 provides plural algorithms for deciding the defocusing quantity, which are selected by a selection means 4 according to the distribution of the relative position of the object obtained in an object distribution decision means 3. Thus, the algorithm for deciding the defocusing quantity suitable for the distribution can be used according to the distribution of the relative position of the object and the probability of focusing on the object which should be photographed can be raised.
Patent JP-2000027747-A (JP)
Title: Hydraulic machinery
Inventor: AKAMATSU HIROTAKA
IPC: F03B11/00
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic machine capable of realizing the stabilized operation while restricting the generation of vibration, noise and power oscillation by preventing the fatigue failure of fins for restricting the turning flow. SOLUTION: A suction tube 10 for discharging water from a runner has a cylindrical tubular wall 8, and inside of the tubular wall 8 is provided with plural triangle columnar fin parts 9 by bending the tubular wall 8 itself. Each fin part 9 provided inside of the tubular wall 8 has a side surface part 9a having a V-shaped cross section and extended along the axial direction of the suction tube 10 and a pair of cover plates fitted to an upper end and a flower end of the side surface part 9a.  Since the fin part 9 is manufactured by bending the tubular wall 8 of the plate material with pressing, plate thickness of the tubular wall 8 and the fin part 9 of the suction tube 10 is evened, and concentration of the stress to a shape suddenly changed part (a root part of the side surface part 9a in the fin part 9) is prevented, and breakdown and loose-out of the fin part 9 due to the fatigue failure can be effectively prevented.