baber/WOPTO huggingface dataset:
Patent JP-H07176448-A (JP)
Title: Conductive paste
Inventor: MORI TAKESHI
IPC: H01G4/12
Filed: 1993-12-17
Abstract: PURPOSE:To provide conductive paste used in a small laminated component and suitable for making an inner electrode pattern without causing a defect like delamination between ceramic green sheets during baking or a crack by heat during soldering in a mounting step. CONSTITUTION:A conductive paste includes metallic powder dispersed in at least an organic binder or organic solvent. The conductive paste contains a metallic resinate, for example a compound of carboxylic acid and metal. A containing ratio of the metallic component to the sum of the metallic component and the metallic powder is preferably 0.1 to 30wt% in the metallic resinate.
Patent JP-H07167327-A (JP)
Title: Displacement enlarging mechanism for actuator
Inventor: OKAMOTO SHIGEO
IPC: F15B7/00
Filed: 1993-12-17
Abstract: PURPOSE:To improve efficiency in a mechanism which is used for an actuator in which a magnetostrictive material and the like are used, liquid is used as displacement transmitting medium between a displacement generating material and an operated body, and for transmitting to the operated body the displace ment of the displacement generating material by Pascal's principle after enlarg ing it. CONSTITUTION:Liquid 9 which in used as a displacement transmitting medium is filled in a container 21 which consists of bellows 23, 24 and the like which are easily to expand and contract in displacement transmitting direction and being difficult to expand and contract in a direction at right angles to displacement transmitting direction. Since a sliding seal is not used, loss is reduced.
Patent JP-H03204130-A (JP)
Title: Manufacture of flat tube for heat exchanger
Inventor: OKITA TOMIHARU
IPC: F28D1/03
Filed: 1989-12-28
Abstract: PURPOSE:To obtain a flat tube for a heat exchanger with excellent productivity by forming continuously supplied stock into a flat tube and inserting a worked insert continuously into it and brazing them. CONSTITUTION:A tube stock 1 is formed by flat tube forming rolls 3-8 in sequence into a flat tube and an insert 19 is inserted on the way. The insert 19 is obtained by supplying a steel strip 11 continuously from an uncoiler 12, curving it by guides 13, 14 in the wavy form and working it by insert wave forming rolls 15-18 into the insert shape. It is sprayed by a flux spray gun 20 with flux, dryed by a drying device 21 and inserted continuously. After the insert is inserted into the tube when it is flattened, the upper part of the flattened tube is formed by rolls 9, 10 and an edge part is heated and welded through a high-frequency induction coil 22 and welded with pressure by squeeze rolls 23, 24. The burrs 25 generated are removed with a bite 26, and the tube- intesor roll and insert are soldered in a soldering furnace, cooled by a cooles 27 straightened with a longitudinal correcting roll group 34-39, lateral correcting group rolls 40-45, cut with a cutter 46 to obtain a flattered tube 47.
Patent JP-H03202915-A (JP)
Title: Three-dimensional coordinate input device
Inventor: SEKINE HIROTAKA
IPC: G06F3/0354
Filed: 1989-12-28
Abstract: PURPOSE:To easily input an arbitrary three-dimensional coordinate value on the surface of a three-dimensional graphic by providing a means calculating the three-dimensional coordinate value of an intersection point between a straight line perpendicular to a screen through an instructed two-dimensional position on the screen and the surface of the selected three-dimensional graphic. CONSTITUTION:A user designates the arbitrary surface 401 of the three-dimensional graphic and instructs the two-dimensional position 402 on the screen 403. In such a case, the intersection point 405 between the straight line 404 perpendicular to the screen 403 through the two-dimensional position 402 and the surface 401 of the three- dimensional graphic is calculated in accordance with the operation of a user, and the three-dimensional coordinate value is outputted. Namely, a surface designation means 203 outputs the two-dimensional coordinate value of the two-dimensional position 402 and a two-dimensional coordinate input means 102 selects one surface 401 of the three-dimensional graphic. Then, a three-dimensional coordinate data calculation means 104 calculates the intersection point 405 between the straight line 404 and the surface 401 and the three-dimensional coordinate value of the intersection point 405 is outputted. Thus, the three-dimensional coordinate value of the arbitrary point on the surface in the three-dimensional graphic can be obtained.
Patent JP-H10188264-A (JP)
Title: Magnetic recording medium and its production
Inventor: KURIHARA KENICHI
IPC: C09D7/12
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To suppress the formation of the burned matter of a magnetic head by combining either of a pyridine deriv. and phenanthrene deriv. and a silane coupling agent and holding the combination in a magnetic layer. SOLUTION: The magnetic layer is formed by applying a magnetic coating material composed mainly of ferromagnetic powder and binder on a nonmagnetic base. At the time of preparing the magnetic coating material, the ferromagnetic powder is previously subjected to the surface treatment with the silane coupling agent and the powder and the binder are kneaded and dispersed together with either of the bipyridine deriv. or the phenanthrene deriv. Since the silane coupling agent is adsorbed on the ferromagnetic powder, the dispersibility of the ferromagnetic powder is improved. In addition, the coordination of the bipyridine deriv. and the phenanthrene deriv. to the ferromagnetic powder is hindered and the bipyridine deriv. and the phenanthrene deriv. alone disperse in the magnetic layer or adhere to the surface of the magnetic layer.  The bipyridine deriv. and the phenanthrene deriv. are capable of preventing the accumulation of the burned matter as a complex to easily desorb the burned matter from the magnetic head surface by making complex forming reaction with the burned matter.
Patent JP-H10171161-A (JP)
Title: Production of toner for developing electrostatic charge image
Inventor: MATSUOKA SONOO
IPC: G03G9/087
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a toner having satisfactory antioffsetting property, fixability, blocking resistance and developing performance at a low cost by mixing a colored resin emulsified and dispersed liq. with a solvent-free resin and removing the water. SOLUTION: A colored resin emulsified and dispersed liq. consisting of a resin emulsified and dispersed liq. and a colorant is mixed with a solvent-free resin. During or after this mixing, the water is removed to prepare a solvent-free colored resin mixed compsn. and the objective toner is produced using the compsn. The solvent-free resin is preferably a polymer obtd. by block polymn. and the resin emulsified and dispersed liq. is preferably a polymer emulsified and dispersed liq. obtd. by emulsion polymn. It is preferable that the Mw (wt. average mol.wt.) of the solvent-free resin is <=200,000, the mol.wt. peak Mp by GPC is 1,500-30,000 and the ratio of Mw to Mn (number average mol.wt.) is <4.0. It is preferable that the Mw of the resin in the resin emulsified and dispersed liq. is >=50,000 and the mol.wt. peak Mp by GPC is 300,000-3,000,000.
Patent JP-H09155027-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To keep the excellent appearance of display images even during high-speed variation by changing the color arrangement state of image display information and displaying it during the high-speed variation in an image variation game. SOLUTION: A special pattern display device 4 capable of outputting the plural pieces of the image display information is provided, an image variation game for making the image display information vary based on the establishment of starting conditions is performed and a prescribed game value is imparted relating to the fact that the image variation game result is turned to a predetermined stoppage state. An accessory control circuit 100 and a display control circuit 200 for adding the plural color arrangements respectively to the image display information, displaying it, outputting the image display information so as to vary at a high speed undisriminatably or hardly discriminatably for a player during a prescribed period in the image variation game and changing the color arrangement state of the image display information and displaying it during the high-speed variation in the image variation game are provided. Then, for the change of the color arrangement state of the image display information, the color arrangement state is made light and displayed or it is displayed while colors are omitted.
Patent JP-H06167956-A (JP)
Title: Display device
Inventor: IWAI TOSHIYUKI
IPC: G06F3/0481
Filed: 1992-11-30
Abstract: PURPOSE:To perform mode switching between ordinary display and a screen saver by changing a cursor by expanding the cursor by magnifying on the whole screen finally or reducing a display screen. CONSTITUTION:A mouse cursor is displayed with a graphic, a character, and an image, etc., as shown in figure (a). When no input is performed to the screen for constant time, the screen saver is started up, and the cursor is magnified as shown in figure (b) with the lapse of time. Furthermore, the screen is changed to the ones in figure (c) and (d), and finally, it is displayed as the one where the whole screen becomes the mouse cursor as shown in figure (e). In such a way, when no input is performed for constant time, the process of transfer that the cursor is expanded on the whole screen as magnifying or that the display screen is changed to the cursor as reducing can be recognized visually by a user.
Patent JP-2000168099-A (JP)
Title: Ink supply tube for ink-jet recording apparatus and ink- jet recording apparatus using the same
Inventor: KUMAGAI TOSHIO
IPC: B41J2/175
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide the adhesion force among tubes with a multiple tube structure with a high air proof property maintained by providing an innermost tube of an ink supply tube made from a thermally fusible resin, providing a tube to be fitted and bonded therewith made from a resin compatible with the innermost tube, and fitting and jointing them by heating so as to provide an integral tube. SOLUTION: The inner layer of an ink supply tube 1 with a multiple layer structure is made from a polyethylene having the excellent ink resistant property. By providing each layer with a thin thickness, the running load of a carriage is made smaller and the stress in the tube thickness is reduced so as to obtain a higher bending durability. A connection opening part 3 is formed integrally with a filter unit 32 from a polyethylene resin, which is a material thermally compatible with the inner layer of the tube 1. A polypropylene, a vinyl chloride resin or the like are also preferable for the inner layer and the part 3 of the supply tube 1. A pipe part 4 of the part 3 slightly smaller than the inner diameter of the tube, and a ring-like projection part 2 having a slightly large diameter are disposed.  After pressing in, they are applied with a thermal treatment to compatibilize each other, and cooled down for solidification.
Patent JP-H06194451-A (JP)
Title: X-ray inspection device and method for designing the device
Inventor: MIYAI YASUSHI
IPC: G01T1/20
Filed: 1992-12-25
Abstract: PURPOSE:To facilitate designing and at the same time to reduce shooting time and to obtain an improved tomographic image by providing a design standard to optimum dimensions of a detection element and a collimater in a method for designing an X-ray inspection device and the X-ray inspection device. CONSTITUTION:An effective maximum path length b of a secondary electron generated by allowing X rays to enter a detection element 20 is calculated and then a width Wd of the sensitive part of the detection element is determined in reference to (a+2b) which is obtained by the effective maximum path length (b) and an effective opening width (a) of the detection element. For example, the width Wd is designed so that (a <=Wd<=(a+2b) is satisfied. Also, when the maximum path length of the secondary electron of an energy which is equal to the maximum energy of incident X rays is set to c, the width Wd is designed so that (a+2b)< Wd<(a+2c) is satisfied.
Patent JP-H07186683-A (JP)
Title: Stabilizer device for vehicle
Inventor: SUZUKI ATSUSHI
IPC: B60G21/055
Filed: 1993-12-24
Abstract: PURPOSE:To prevent the application of impact on a car body by the reaction force of a torsion bar. CONSTITUTION:A hydraulic cylinder 24 is interposed between both the ends of a torsion bar and the wheel side. The lower part oil chamber 30 of the hydraulic cylinder 24 is allowed to communicate to a reservoir tank 32 through a check valve 33 on the hydraulic cylinder side of the flow direction and a relief valve 34. The opening direction side end surface of the valve body of the relief valve 34 is allowed to communicate to the lower part oil chamber 30 through art oil passage having a throttle. When the vertical speed for the car body of the wheel is relatively high, the generation of beat on the torsion bar is suppressed because of the compression of the hydraulic cylinder 24. Accordingly, the application of the reaction force of the torsion bar onto the car body is prevented.
Patent JP-H10188380-A (JP)
Title: Magneto-optical recording medium
Inventor: FUKUSHIMA YOSHIHITO
IPC: G11B11/10
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording medium with which direct overwriting by a light intensity modulation system is possible without requiring bias magnetic fields for recording. SOLUTION: A recording film for magneto-optical recording is formed by laminating at least a memory layer 11, a recording layer 12, a switching layer 13 and an initializing layer 14. This memory layer 11 is formed of a magnetic material with which a magneto-optical effect is obtainable. This recording layer 12 is formed of a magnetic material which is more dominant in the sub- lattice magnetization of rear earth transition metals at room temp. than the sub-lattice magnetization of transition metals and has no compensation temp. This switching layer 13 is formed of the magnetic material which is more dominant in the sub-lattice magnetization of the rear earth transition metals at room temp. than the sub-lattice magnetization of the transition metals and has no compensation temp.  This initializing layer 14 is formed of a magnetic material which is more dominant in the sub-lattice magnetization of the rare earth transition metals at room temp. than the sub-lattice magnetization of the transition metala and has the compensation temp. at the temp, below the Curie temp. of the recording layer 12.
Patent JP-2001164752-A (JP)
Title: Slip form method and moisture recovering device used for the slip form method
Inventor: SATO AKIO
IPC: E04G11/22
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a slip form method, which permits the recovery of moisture flowing down to previously poured layer discharged from the placed concrete which is hardened below a form member and a moisture recovery device using the slip form method. SOLUTION: This is a moisture recovery device 10 used for slip form method, and is equipped with connecting member 2 attached to the lower portion of the form 20, an attaching bracket 3 connected freely rotatably to the connecting member 2, and a recovering member 1 attached to the attaching bracket 3 so as to firmly adhere to the poured layer, thereby recovering the moisture flowing down from concrete being hardened.
Patent JP-2001166596-A (JP)
Title: Image forming device and image quality control method
Inventor: SAKAI SHINICHI
IPC: G03G15/11
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide technique concerning an image forming device and an image quality control method by which the deterioration of an image or the deterioration of parts are prevented by approximately designating the exchange of a filter caused by the influence of a solvent used in an image forming process, and the pollution of the environment is prevented by restraining the discharged vapor concentration of the recovered solvent. SOLUTION: This image forming device is almost constituted of a photoreceptive belt 1, a developing roller 3, a squeeze roller 4, a transfer roller 5, a fuser roller 6, an absorbing rotating body 8, a drying roller 9, an air pump 10, a liquefying device 11, a filter 12, density sensors 13 and 13', pressure sensor 14 and an alarm display device (alarm display means) 20 as shown in a figure 1. Ink 2 and paper 7 as consumables are shown in the figure 1.
Patent JP-H10170195-A (JP)
Title: Soot removing method for heat exchanger
Inventor: IMAYOSHI MASATO
IPC: F28G9/00
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a soot removing method for heat exchangers which can effect complete removal of soot from all of the heat exchangers and achieves higher workability in the removal of soot, a shortening of working time and a lowering of cost. SOLUTION: With valves 10, 11, 12 and 13 closed, solid particles are fed into a solid particle tank 8 from a solid particle feed port 9 and a tank 8 is closed. Subsequently, the valves 11 and 13 are opened and then, the valve 10 is opened to pass compressed air into a tube 14 so that the inside of a solid particle conveying tube 14 and a solid particle blowing nozzle 7 is cleaned up. Thereafter, the solid particle main valve 12 is opened and solid particles are blown into a solid particle duct 5 to be guided into the body 1 of a waste heat recovery device jointly flowing with the flow of an exhaust gas so that the particles repeatedly hit the surface of a water tube 4 inside to peel soot adhering to the surface of the water tube. The peeled soot is discharged to a duct 6 from an exhaust gas outlet duct 3 together with the exhaust gas and the solid particles.
Patent JP-H0688619-A (JP)
Title: Automatic cooking system and device of electronic range
Inventor: RII IN KI
IPC: F24C7/02
Filed: 1991-12-27
Abstract: PURPOSE: To execute automatic cooking in an optimal state by calculating an additional value by giving a fuzzy membership function to the outflow air temperature difference after executing a cooking operation for a predetermined time and the weight of food and calculating the heating time from first stage to a plurality of heating stages according to a fuzzy rule. CONSTITUTION: The weight signal of drinks and foods in the early stage of preliminary operation and the temperature signal of outflow air are inputted through a fuzzy control section 12 to a microcomputer 1 which further receives an outflow air temperature signal upon elapsing a predetermined time and determines an outflow air temperature difference. A fuzzy control section 12 imparts a fuzzy membership function to the weight signal and the outflow air temperature difference according to a fuzzy rule to output an additional value and the microcomputer 1 stores the input signal thereof. The microcomputer 1 calculates a first stage heating time at the fuzzy control section 12 and then calculates second to fifth stage heating times by multiplying first stage heating time by predetermined values.  Subsequently, drinks and foods are heated by driving a magnetron 3 for the calculated times and cooking is completed by stopping the magnetron upon expiration of the fifth stage heating time.
Patent JP-2000171072-A (JP)
Title: Air conditioner
Inventor: ISOBE TOMONORI
IPC: F24F11/02
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which can be controlled to ensure a comfortable sleep when a comfortable sleep mode is selected during normal operation. SOLUTION: When a comfortable sleep mode is selected during normal operation, set temperature is raised by 1 deg.C upon elapsing 1 hour after the comfortable sleep mode is selected (step 308). The set temperature is corrected by taking outer air (step 316, 318). Furthermore, frequency of a compressor is controlled such that the air conditioned supply air from an indoor unit has a temperature of lower limit (14 deg.C) or above by taking the air conditioned supply air from the indoor unit. A flap is swung, as required, when the direction of air is set in automatic mode. According to the arrangement, comfortable feeling can be provided while preventing overcooling.
Patent JP-H11160496-A (JP)
Title: Electron beam application device
Inventor: ASOU SHINJI
IPC: G21K5/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To reduce a stress applied to a foil-sealing part and to extend its life by controlling conduction to a heater being provided near the foil-sealing part with a thermostat and reducing the temperature difference at the foil- sealing part during operation and stop. SOLUTION: While an electron beam applying device is operated, the temperature of a foil-sealing part 20, for example, reaches approximately 801-100 deg.C. At that time, since a thermostat 32 is off, the foil-sealing part 20 cannot be heated by a heater 30. When the operation of the device is stopped, the temperature of the foil sealing part 20 decreases since no heating is given by electron rays 4.  Then, when the temperature goes below the set temperature (for example, 60 deg.C) of the thermostat 32, the thermostat 32 is turned on, the heater 30 is energized and the foil sealing part 20 is heated, and the temperature at the foil sealing part 20 is maintained within a constant range (fluctuation width) around the set temperature, thus reducing the temperature different of the foil-sealing part 20 during operation and stop and hence reducing stress being applied to the foil sealing part 20 and extending the life of the foil-sealing part 20.
Patent JP-H07187381-A (JP)
Title: Article handling device
Inventor: TANAKA HIDEO
IPC: B65G47/80
Filed: 1993-12-24
Abstract: PURPOSE:To reliably deliver holders to the table side from holding members by contacting/separating magnets of the holding members with/from the holders held by the holding members in a delivery position. CONSTITUTION:When holding members 16 move up to a delivery position A, holders 2 held by the holding members 16 are placed on a rotary table 7, and at the same time, they engage with a pocket 7a. Thereby, the holders 2 are attracted by magnetic force of a magnet embedded on the pocket 7a side, and are delivered to the pocket 7a after a holding condition by the holding members 16 is released. At this time, when magnets 17 of the holding members 16 are retreated by the movement of cam-followers 46 to engage with a cam groove 47a of a disk 47, magnetic force acting on the holders 2 from the magnets 17 of the holding members 16 becomes weak. Thereby, since a difference between magnetic force of the pocket 7a side magnet acting on the holders 2 and magnetic force of the magnets 17 of the holding members 16 becomes large, the holders 2 can be reliably delivered to the pocket 7a in the delivery position A.