baber/WOPTO huggingface dataset:
Patent JP-S6373012-A (JP)
Title: Controller for thermal power plant
Inventor: KOBAYASHI YOSHIO
IPC: F23K5/00
Filed: 1986-09-17
Abstract: PURPOSE:To prevent a serious trouble, by a method wherein a device for predicting the deterioration of natural gas for a thermal power plant is provided at the base of liquefied gas fuel and a proper process is effected by the side of the thermal power plant. CONSTITUTION:A natural gas supplying amount reduction predicting device 1 is constituted so as to receive the information of the supplying amount of natural gas for a power plant and read the trouble signal of a liquefied gas fuel base at all times while the same predicting device 1 predicts bow long does it take that the supplying amount of natural gas arrives at the trip level of the thermal power plant, based on the trouble signal and the supplying amount NG of the natural gas before the trouble. Further, the estimated value is transmitted to a signal generating device 2 and a signal receiving device 4, provided at the side of the thermal power plant 5, through a signal transmission line 3. The thermal power plant 5 receives this signal and enters into an emergency operation (run-back operation, individual operation in the plant, FCB operation, unit parallel-off operation or the like, for example), in order to minimize the trouble of the liquefied gas fuel base.
Patent JP-H0552330-A (JP)
Title: Safety device of petroleum combustion device
Inventor: URAKAWA YOSHIHISA
IPC: F23N5/24
Filed: 1991-08-28
Abstract: PURPOSE:To provide a safety device of a petroleum combustion machine in which the safety of the device under an erroneous feeding of gasoline is assured. CONSTITUTION:A safety device is comprised of a fixed tank 3 arranged at a main body of equipment, a cartridge tank 6 removably attached to an oil feeding port 4 of the fixed tank 3 and a float switch 8 for use in sensing fuel in the fixed tank. The float switch 8 sets it float 9 so as to get a lower specific weight than that of gasoline and is constructed such that a switch 12 is operated before gasoline mixed in the fixed tank is overflown from the oil feeding port 4. A control part 13 is provided to generate an alarm or to stop the combustion according to a signal got from the switch 12. Accordingly, even if gasoline is erroneously fed, the combustion can be stopped before fire occurs after over- flow of gasoline out of the oil feeding port.
Patent JP-H0552375-A (JP)
Title: Electric heater
Inventor: TAKAI MITSUO
IPC: F24F6/00
Filed: 1991-08-28
Abstract: PURPOSE:To obtain an electric heater which can lower temperature of steam blown off out of a steam blowoff. CONSTITUTION:An electric heater is formed of a double-piped mixing means 11 which is connected watertight to an upper end of a steam generator 18, a middle pipe 12 which is connected to an upper part of the mixing means 11, and a steam blowoff 14 which is connected watertight to an upper end of the middle pipe 12 and communicated with an outside of a body 10. An opening 11a at an upper end of the mixing means 11 is positioned within the middle pipe 12 and a lower end 12a of the middle pipe is opened inside the body. Thus, steam of high temperature generated by the steam generator 18 is mixed with air of substantially room temperature entering the middle pipe 12 by draft effect of the middle pipe 12 and cooled down while it is ascending along the middle pipe 12. Accordingly, temperature of steam blown off outdoors through the steam blowoff 14 is lowered.
Patent JP-H04100013-A (JP)
Title: Piezoelectric actuator
Inventor: UEDA MASANORI
IPC: H01L41/08
Filed: 1990-08-20
Abstract: PURPOSE:To effectively absorb a chattering amplitude and to improve positioning accuracy by providing a piezoelectric plate with a mass body which has specific mass for attenuating the amplitude of chattering generated at the time of a collision against a stopper. CONSTITUTION:The load mass body 21 is installed on the piezoelectric plate 1 of the piezoelectric actuator to greatly absorb the chattering generated by the collision of the piezoelectric plate 1 against the stopper 9. The positioning accuracy of the piezoelectric plate 1 which uses the stopper 9 is increased to enable high-accuracy, fast switching. The mass and fitting position are determined by an experiment according to the chattering amplitude and it is most effective to arrange the mass body 21 at the upper end of the piezoelectric plate 1.
Patent JP-S6197121-A (JP)
Title: Method for recovering carbon monoxide
Inventor: AZUMA SHUNICHI
IPC: C01B32/40
Filed: 1984-10-18
Abstract: PURPOSE:To separate economically high purity CO from a gaseous mixture contg. CO by bringing the gaseous mixture into contact with a porous CO absorbent to absorb selectively CO and by desorbing the absorbed CO by evacuation combined with heating. CONSTITUTION:A porous CO absorbent is manufactured by supporting univalent Cu or univalent Cu and tervalent Al on an inorg. porous body such as porous alumina. A gaseous mixture contg. CO such as exhaust gas from a blast furnace, a coke oven or a converter in an iron mill is brought into contact with the porous CO absorbent to absorb selectively CO. After unabsorbed gas is removed by evacuation, evacuation and heating or heating and evacuation are successively carried out to desorb the absorbed CO from the absorbent. Evacuation and heating may be carried out at the same time. Thus, CO is separated from the gaseous mixture.
Patent JP-H10112110-A (JP)
Title: Recording device, reproducing device, recording method, and reproducing method
Inventor: KOJIMA TOSHIAKI
IPC: G11B19/02
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To easily store desired data B by inputting start and end points of desired data B of data A recorded on a recording medium, avoiding a recording area for data B and controlling to record data A in an endless way. SOLUTION: A system controller 2 controls an entire device and a CPU 8, and records in an endless way plural first AV data D1 on a recording area A of AV data recording area on a hard disk 15. And then, start and end points of a desired data D1 of data D1 successively reproduced by the CPU 8 are inputted from a control panel 4. Based, on the start and end points, the CPU 8 avoids a recording area B for a second AV data D4 of. an area A on the hard disk 15 and endlessly records the data D1. This arrangement makes it possible to easily store the desired data D4 while recording the D1 in an endless way.
Patent JP-S6275698-A (JP)
Inventor: IKEDA SHINOBU
IPC: G06F3/12
Filed: 1985-09-30
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-2000045494-A (JP)
Title: Building tile
Inventor: MATSUMOTO IWAO
IPC: E04F13/14
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a building tile which has a pattern or a decoration applied thereon, changes the content of the pattern or the decoration according to the position of an observer, holds its freshness for a long time, and prevents the observer from being tired. SOLUTION: A building tile is constituted of a transparent glass material and a plate base layer 11 having a lenticular lens group 21 formed on its surface. It is also provided with a picture layer 12, which is formed by coating and burning pigment and constituted of a plurality of belt pictures 31 (31-1-31-7) in relation to a lenticular lens 22 for observing via the lenticular lens group 21, in a face opposite to the face with the lenticular lens group 21 of the base layer 11 formed thereon.
Patent JP-H0961153-A (JP)
Title: Light-projecting and receiving type distance measuring device
Inventor: KATO SHIGERU
IPC: G03B13/36
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a distance measuring device by which many distance measuring points can be set arbitrarily and by which a distance can be measured with high accuracy by a method wherein a deflecting element is shifted and moved and the angle of refraction of a light-projecting luminous flux is changed. SOLUTION: Light from a light-emitting element 1 is changed into a parallel luminous flux by a light-projecting lens system 2 so as to be projected on a subject 3. Consequently, when the subject 3 is situated in a position deviated from the parallel luminous flux, e.g. a deformed prism 5 as a deflecting element is arranged on the radiation side of the lens system 2. Then, when the prism 5 is shifted and moved to the horizontal direction, a light- projecting luminous flux is subjected to a refraction action so as to deflect its light-projecting direction, and it is projected on the subject 3. At this time, the light-projecting direction can be changed in three stages.  Reflected light from the subject 3 is condensed on a light receiving element 7 by a light-receiving lens system 6. the position of the center of gravity of a condensed luminous flux is detected, and a subject distance is computed. At this time, since a light-condensing position is changed even in the same subject distance by the deflection of the light-projecting luminous flux, the movement amount of the prism 5 is detected, and the deviation of a light-receiving position is taken into consideration. Thereby, a distance measuring point can be set arbitrarily, and a distance can be measured with high accuracy.
Patent JP-S60108927-A (JP)
Title: Pattern input/output device
Inventor: NIIKURA ISAMU
IPC: G06F3/03
Filed: 1983-11-17
Abstract: PURPOSE:To input/output a pattern simply by providing the titled device with a Y electrode plates having many electrodes on its substrate, a pressure sensitive conductive plate changing its electric resistance value in accordance with pressing force and many film-like X electrodes developing colors when voltage is applied between upper and lower surfaces. CONSTITUTION:A Y electrode plate 22 having many electrodes in the Y direction, a pressure sensitive conductive plate 23 changing its electric resistance in acoordance with the pressing force, recording paper 13 developing colors when voltage is applied between the upper and lower surfaces and a transparent or translucent film-like X electrode plate 27 having many electrodes in the X direction are laminated on a substrate 21 having a prescribed plane area. At the transmission time, voices are transmitted through telephone sets and a pattern is drawn in a drawing part 11 with a pen. When the pen 17 is separated from the plate 27, the mode is automatically changed to receiving status. When an opposite signal is inputted from an I/O terminal 36, the intersected points of respective electrodes 28, 24 on the plates 27, 22 are selected by scanning devices 31, 32 and the voltage of a power supply is applied to the selected parts, so that the transmitted picture is displayed.
Patent JP-S61106087-A (JP)
Title: Brushless dc motor
Inventor: GOTO MAKOTO
IPC: H02P6/16
Filed: 1984-10-17
Abstract: PURPOSE:To convert a current passage by a position detector by converting the energizing state by the edge of a pulse signal synchronized with the rotation of a rotor, and converting the sequence of the energization by a trigger signal divided in frequency by the pulse signal. CONSTITUTION:A pulse detector 10 for generating a pulse signal A synchronized with the rotation of a permanent magnet rotor 2 is provided, and its signal A is input to a counter 11. The counter 11 counts clock pulses generated from a clock pulse generator 12 in response to the signal A to obtain the counted value corresponding to the half period length of the signal A. The counted value is input to a trigger signal generator 21 to generate a trigger signal in the period of one divided by the integer number. The energized state of the first and second transister groups 4, 5 is switched by the rising and falling edges of the signal A, and the conduction of the transistor is sequentially converted by the trigger signal.
Patent JP-H0559278-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: KOBAYASHI KAZUHIKO
IPC: C08K3/32
Filed: 1991-08-28
Abstract: PURPOSE:To obtain the title composition which can exhibit excellent film adhesion and surface smoothness when subjected to surface treatments such as coating and metallizing by adding a specified amount of a metal phosphite to a polyphenylene sulfide resin. CONSTITUTION:The title composition is prepared by adding 0.05-10 pts.wt. metal phosphite (e.g. sodium phosphite) and desirably at most 400 pts.wt. fibrous and/or particulalate reinforcements (e.g. glass fiber) to 100 pts.wt. polyphenylene sulfide resin.
Patent JP-H0666426-A (JP)
Title: Heat-cooking apparatus
Inventor: TAKAGI MINORU
IPC: H05B6/68
Filed: 1992-08-17
Abstract: PURPOSE:To enable a cooking time to be simply set so as to be conformable to the quantity of a material to be cooked by heating after the lapse of a given period of time, which is set, from the starting of cooking, by deciding the cooking time on the basis of a temperature difference between an initial temperature and an intermediate temperature. CONSTITUTION:A controlling circuit 16 detects an initial temperature xa and an intermediate temperature xb, respectively, at the primary stage of the starting of cooking and at a point of time when a predetermined period of time elapses (at the moment of the lapse of eight minutes) after the starting of cooking, and decides a cooking time Tbeta on the basis of these detected temperatures Ybeta. Accordingly, the cooking time Tbeta can be decided always at the given period of time, which is set, after the starting of cooking. Further, even in the case where an initial temperature for cooking is greatly different from an ordinary state as in the case where an ambient temperature is fairly high or low, or as in the case where cooking is repeated, the cooking time Tbeta conformable to the quantity of a material to be cooked by heating can be favorably decided.
Patent JP-H0499663-A (JP)
Title: Color printer
Inventor: MIKATA TAKESHI
IPC: B41J2/525
Filed: 1990-08-17
Abstract: PURPOSE:To easily convert a plural color printing to a single color printing without taking a processing time by providing memory means for storing color image information, image combining means for combining image informations of colors and outputting an image and selecting means for selecting print output with a designated color or print outputs with corresponding colors. CONSTITUTION:If a printing color mode designation signal at the time of designating a single black mode is supplied to a register 24, a first MPC 28 is so switched as to supply a composite image signal combined through an OR circuit 33 with black and red image signals read from memories 22, 23 to one input terminal 27a of a first AND circuit 27. The composite image signal supplied to the terminal 27a is supplied to a laser output circuit 26 with the black composite image signal passed through the circuit 27 as a print output. A signal supplied to one input terminal 29a of a second AND circuit 29 is inhibited to pass through the AND circuit 29. Accordingly, a single black printing of the image is performed.
Patent JP-S6462811-A (JP)
Title: Rotary head body structure for vtr
Inventor: YOKOTE KAZUO
IPC: G11B5/02
Filed: 1987-09-02
Abstract: PURPOSE:To prevent the complicatedness of an electric connection due to soldering and the loss of a dynamic balance by forming the rotary drum fitting side upper edge part of a rotary shaft with a cylindrical insulating material, cutting a male screw in an outer circumference and providing a cut at a screw part. CONSTITUTION:At the upper edge of a rotary shaft 1, a cylindrical insulating material 13 is fixed in which an outer diameter is smaller than a rotary shaft and which has a central through hole, a male screw is cut in an outer circumference, and a shaft direction cut-in groove 12 of the same number as the lead wire to be connected to a circuit board 8 is provided. At the lower bottom of the groove 12, terminal fittings 14 soldered and connected to a lead wire 10 respectively are fixed so as not to be protruded to the outside of a male screw. At a circuit board 8, a contact metallic piece 15 is fitted to the corresponding position to just insert to the cut-in groove 12 when a circuit board is fixed to a prescribed position, and when a pressure nut 17 is tightened, it is pressured through an insulating pressure ring 16 in the lower direction, pressed to the terminal fittings 14 and connected electrically. Thus, at the time of replacing the rotary drum, the soldering is not made necessary to an electric connection. When the soldering control of the wiring of respective parts is correctly executed, the imbalance does not occur.
Patent JP-H0863926-A (JP)
Title: Housing case
Inventor: SAKURAI YASUTAKE
IPC: B65D85/575
Filed: 1994-08-19
Abstract: PURPOSE: To surely and tightly lock a lid body with a case main body with simple constitution by using locking band part as the means engaging the lid body with the case main body and locking them so as to be held with a locking part provided in the band part and the inner side frame body of the case main body from the inside and the outside. CONSTITUTION: The locking band part 10 is integrally erected in the center part of the opening side peripheral of the bottom surface of the case main body like being confronted with the outer wall surface of the opening side peripheral wall of an inner frame body at a prescribed interval. In the locking band part 10, a notched part 11 is formed over the range from a bottom part to an intermediate part and an projected line 18 is formed along the upper edge of the notched part 11 and the bottom surface of the line 18 forms a downward locking surface.  Corresponding to the locking band part 10, the projected part 19 of a receiving side freely lockable and unlockable is provided in the outer wall surface of the opening side peropheral wall of the outer frame body of a lid body 2 by being restrained with the projected line 18 to form an upward locking surface, and this projected part constitutes the locking means for locking and unlocking the locking band part 10. Thus, the locking band part 10 is locked through the projected line 18 and the projected part 19.
Patent JP-2001039038-A (JP)
Title: Thermal transfer medium and information recording medium
Inventor: ITO NORIYUKI
IPC: B41M5/385
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To maintain three factors, i.e., invisibility, the shelf stability of recorded image and the suitability for printing/recording well balanced and at high level, when an organic near infrared ray absorbent is used. SOLUTION: In the thermal transfer medium having at least a thermal transfer layer on one of the faces of a support, the thermal transfer layer contains at least a near infrared ray absorbing coloring matter of a chemical structure represented by the formula and an acrylic resin. In the formula, A1-A24 are each a hydrogen atom or a halogen atom; and M is a divalent hydrogen atom, a divalent metal atom, a trivalent or a tetravalent substituted metal atom or an oxy metal. The acrylic resin is a copolymer resin of methyl polymethacrylate and styrene and has 40-80 [ deg.C] glass transition temperature and 40,000-100,000 average molecular weight. Alternatively, the acrylic resin is a polymethyl methacrylate resin and has 100-110 [ deg.C] glass transition temperature and 20,000-45,000 average molecular weight.
Patent JP-2001039335-A (JP)
Title: Interior structure for front pillar
Inventor: TAKADA KENJI
IPC: B60R13/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an interior structure of a front pillar extremely advantageous in space and cost, etc., while ensuring high safety to an occupant. SOLUTION: In the interior structure of a front pillar for arranging a garnish 6 along the indoor side of a front pillar body 2, and comprised by integrally forming a lateral rib 7 with the garnish 6; a lengthwise rib 8 is stoodly provided along the longitudinal direction of the garnish 6 in its inner surface toward a body inner 3 from the garnish 6. The rib 8 is arranged from a corresponding position to the center of the occupant head part H in the ridge line direction of the inner 3. In the rib 7, the opening flange 5 side of the body 2 is cut by a given region.
Patent JP-H0941722-A (JP)
Title: Fluid type vibration mitigator
Inventor: YOSHIMURA MITSUHIRO
IPC: E04H9/02
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent a rotating plate from being damaged especially when a great earthquake occurs for a device obtaining the vibration mitigation effect by causing rotational displacement of the rotating plate in accordance with variations in air pressure on the liquid level with the shaking of liquid stored in a tank when an earthquake occurs. SOLUTION: An intermediate storage section 12 is provided to the midway point of ducts 14 linking between upper spaces of rising sections 18 integrally formed with a lower tank 16 storing the damping liquid 20 therein, at the same time, a rotating plate 22 is provided to the inside of the storage section 12, and while, relief valves 28-1 and 28-2 for exhausting the inside air to the outside or inhaling the outside air in comparison with regulated pressure are provided to the upper parts of the rising sections 18. By the constitution, with radical variations in the inside air pressure when a great earthquake occurs, the damage in the rotating plate 22 or rotary shaft 24 and a coil spring 26 with the rotating plate can be prevented.
Patent JP-H0646726-A (JP)
Title: Fishing line
Inventor: YAMAUCHI CHIYUKI
IPC: D07B1/06
Filed: 1992-07-24
Abstract: PURPOSE:To obtain a fish line which has a higher strength than that of conventional nylon fishing lines and high specific gravity with reduced staying on the water surface. CONSTITUTION:The fishing line is produced by mixing fine metal lines with high-tenacity synthetic resin fibers and intertwining them.
Patent JP-H0948713-A (JP)
Title: Shaving cosmetic
Inventor: TOMINAGA NAOKI
IPC: A61Q9/02
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a shaving cosmetic, containing a specified amount of a humectant, an oil and water and capable of softening a mustache by utilizing the heat of hydration of the humectant and preventing the skin from roughening by utilizing the humectating properties of the humectant. SOLUTION: This shaving cosmetic contains 50-90wt.% humectant, 0.1-30wt.% oil and 0.01-10wt.% water. The humectant is preferably one or two or more selected from the group consisting of polyethylene glycol, propylene glycol, dipropylene glycol, glycerol, 1,3-butylene glycol and polyoxypropylene(9) diglycerol. The shaving cosmetic includes shaving lotions, shaving creams, shaving foams, shaving gels, etc.
Patent JP-S59110463-A (JP)
Title: Automatic solder replenishing device
Inventor: IWAO TAKANOBU
IPC: B23K3/06
Filed: 1982-12-14
Abstract: PURPOSE:To improve workability, safety and reliability of soldering by replenishing automatically the solder lumps in a solder lump stocker by each piece into a solder tank upon receiving the detection signal of a detector for the level of the molten solder in the solder tank. CONSTITUTION:When the volume of the molten solder 2 in a solder tank 1 decreases and the liquid level thereof decreases to a prescribed height or below in the stage of a soldering operation by a solder dip method, a photoelectric detector 6 detects said decrease and transmits a detection signal to an elevation motor 9. Then, a chute mechanism consisting of a motor 9, a jack 10, a photoelectric sensor 11, an ejecting cylinder 12, a feeding chute 13 and a feeding cylinder 14 is actuated and the solder bars 8 contained in a solder lump stocker 7 are automatically charged and replenished by each piece into the tank 1. When the liquid level restores the prescribed height, the detector 6 no longer emits the signal and therefore the chute mechanism stops operating and the replenishing of the bars 8 is automatically stopped.