baber/WOPTO huggingface dataset:
Patent JP-H11139707-A (JP)
Title: Elevator
Inventor: OZEKI TERUHIRO
IPC: B66B5/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an elevator capable of increasing the efficiency of maintenance-check operations by making possible smooth shift to a guide to a control panel installation floor or inspection from the roof of a cage. SOLUTION: In an elevator in which a control panel for controlling the operation of the elevator is installed close to an elevator shaft on a specified floor, a maintenance time operation switching device 10 for switching the elevator to a maintenance time operation for maintaining and checking the elevator is provided in the neighborhood of the elevator shaft on a certain floor. When the elevator is switched to the maintenance time operation, a car is called back to a floor on which the maintenance time operation switching device 10 is installed, and is responded, and after the car is recalled to respond, the car is operated up to the floor on which the control panel is installed.
Patent JP-H10148302-A (JP)
Title: Pressurized boiler combined cycle plant
Inventor: FUKUSHIMA SHINSUKE
IPC: F22B1/18
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a pressure vessel, reduce cost, and further apply a gas turbine having a higher efficiency than that of the existing one so as to attain a high efficiency. SOLUTION: Only a main body 3' of a boiler furnace for generating main steam by heating feed water is installed within a pressure vessel 7. A gas turbine 26 is rotated with combustion exhaust gas fed from the main body 3' of the boiler furnace. A waste heat recovery boiler 40 having a super-heater 1, a re-heater and an economizer 5' installed therein is installed outside the pressure vessel 7, wherein the exhaust gas from the gas turbine 26 is fed into the waste heat recovery boiler 40. Then, a high pressure turbine 11 is rotatively driven with superheated steam superheated by the superheater 1, and after the high pressure turbine 11 is driven, a medium or low pressure turbine 12 is rotatively driven with steam reheated by the reheator 2 and the steam after rotatively driving the medium/low pressure turbine 12 is fed to a boiler feed water system 6.
Patent JP-H06185502-A (JP)
Title: Operation control device for a plurality of actuators by single variable displacement pump
Inventor: MINAGAWA TSUNEO
IPC: F15B11/16
Filed: 1992-10-24
Abstract: PURPOSE:To attain an unassisted escape or the like of a vehicle from a muddy by ground automatically parallelly driving an arbitrary actuator at a high set pressure, while preventing generation of a quick speed change of the other actuators due to stopping partial the actuators. CONSTITUTION:The second normally opened switching valve 72 and the second relief valve 73 of relief pressure lower than relief valves 21 to 26 of each actuator 1 to 6 are provided in the second signal circuit 71 branching from a command signal circuit 65 for controlling a delivery amount of a single variable displacement pump 5, to prevent generation of a quick speed change of the rest of the other actuators based on stopping partly the actuator. As necessary, an operating signal of an arbitrary actuator is applied to the second switching valve 72 at any time to switch the valve closed, and for instance, in the case of a vehicle falling into a muddy ground or the like, so as to simultaneously drive a plurality of the actuators respectively by a preset relief pressure, a circuit pressure of the command signal circuit 65 of a pump 51 is maintained at a high pressure, to make the vehicle capable of performing an unassisted escape or the like by a high output by simultaneously driving running motors 3, 4 and the other actuators.
Patent JP-H02154741-A (JP)
Title: Kidney function inspecting apparatus
Inventor: KATO SHOICHI
IPC: A61B5/05
Filed: 1988-12-07
Abstract: PURPOSE:To eliminate individual errors of measured values by calculating the impedance in the body of a person to be examined, further making prescribed arithmetic processing in accordance with this impedance and the information on the body and calculating the moisture content and electrolyte concn. in the body of the person to be examined. CONSTITUTION:Electrodes 1a, 1b for voltage detection and electrodes 3a, 3b for current supply are mounted respectively to the arbitrary sections of the patient's body and the information on the body including the weight, height, age and sex at the point of the present time of the patient is inputted from the keyboard of an information input section 7. An AC current is supplied from a current generating section 4 to the electrodes 3a, 3b when the inspection is started so that the AC current flows in the patient's body and a voltage is generated between the electrodes 1a and 1b. This voltage is detected in a detecting section 2 and is written into a memory section 6 at every predetermined time. The impedance of the patient's body is calculated in a data processing section 5 from this voltage and the AC current; further, the information on the patient's body is arithmetically processed in a data processing section 5 by which the moisture content and electrolyte concn. in the patient's body are calculated. The values thereof are displayed on a display section 8.
Patent JP-H08229888-A (JP)
Title: Hose cutting device and hose assembling method
Inventor: OKAMOTO OSAMI
IPC: B26D3/16
Filed: 1995-11-28
Abstract: PURPOSE: To reduce the vacuum hose assembling equipment cost of an engine. CONSTITUTION: A hose cutting device is provided with a mounting flange 3 mountable to the hand of a handling robot, hose feeding mechanism 4 for feeding a hose forward, a rotary encoder 5 provided on the hose lead-in side of the hose feeding mechanism 4 so as to measure the hose feed quantity of the hose feeding mechanism 4, and hose cutting mechanism 6 disposed on the delivery side of the hose feeding mechanism 4 so as to cut a vacuum hose H into specified length measured by the rotary encoder.
Patent JP-2001129625-A (JP)
Title: Work chute
Inventor: ARIMA NOBUTAKA
IPC: B23K37/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a work chute with simple structure enabling efficient taking-out by smoothly chuting products manufactured from a workpiece. SOLUTION: This work chute has a brush table 22 on which brush-bundles 23 are planted and a chute table 20 with a vertically movable function, on a portion of a supporting table 10 near a machining position K. Each brush- bundle 23 penetrates through the opening 20A provided on the chute table 20. A product S manufactured from the workpiece W is placed on the chute table 20 by making the brush-bundles 23 lower into the openings 20A by raising the chute table 20, and by sloping the chute table 20, the product slides on the chute table 20 above the brush-bundles 23 lowered in the opening.
Patent JP-S63160647-A (JP)
Inventor: FUERENKU JIYANBOO
IPC: A61F5/448
Filed: 1987-12-09
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-H10139720-A (JP)
Title: Production of methacrylic acid and its derivative
Inventor: KAI HIROAKI
IPC: C07C69/54
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To produce methacrylic acid and its derivative by carrying out hydrolysis of methacrylamide sulfate in the presence of cyclohexanol. SOLUTION: This production of methacrylic acid and its derivative comprises producing methacrylamide sulfate from acetone cyanhydrin or methacryonitrile and sulfuric acid, adding cyclohexanol to the methacrylamide sulfate, hydrolyzing the methacrylamide sulfate to form methacrylic acid in the condition that the concentration of cyclohexanol in the gas phase inside the hydrolyzing vessel is 0.1-2 times the concentration of methacrylic acid vapor, and taking out the formed methacrylic acid by distillation or cooling of the resultant solution. A methacrylate is obtained by an esterfication reaction of the cyclohexanol- containing methacrylic acid. This reaction system enables prevention of blocking of the equipment, improvement of recovery rate, and decrease of formation of polymerized matter in the synthetic process of derivatives.
Patent JP-H07252462-A (JP)
Title: Hot-melt adhesive composition
Inventor: SERUJIYO JIYORUDAANO
IPC: C09J153/02
Filed: 1994-11-18
Abstract: Pressure-sensitive "hot melt" adhesive compositions based on styrene-butadiene radial block copolymers, styrene-isoprene linear and/or radial block copolymers and plasticizing oils, are characterized in that they maintain low tack values (peeling, quick Stick) although having a good balance of properties normally required.
Patent JP-H08145108-A (JP)
Title: Front fork
Inventor: NARAHARA KENZO
IPC: F16F9/48
Filed: 1994-11-18
Abstract: PURPOSE: To provide a front fork which suits mounting on a motorcycle of the road race specifications. CONSTITUTION: At the tip of a piston rod 3 inserted in a cylinder 4 with possibility of emerging and retracting a piston 5 is accommodated slidably in the cylinder 4 to partition it into a rod side chamber A and a piston side chamber B and also a bypass for an elongation side damping valve 7 installed on the piston 5 is provided. In this front fork, the bypass has a longitudinal hole 3a bored in the axis part at the tip of the piston rod 3, and the hole 3a has a spool 31 which is maintained in a trend to move forward within the hole 3a under energization by a spring 33.  At the bottom side end of the cylinder 4, a rod 13 is provided whose tip is inserted into the hole 3a when the piston 5 in the cylinder 4 is in the compression side operation with a large stroke, and the bypass is blocked by retreating the spool 31 within the hole 3a when the tip of the rod 13 is to be inserted into the hole 3a.
Patent JP-H08131112-A (JP)
Title: Whole grain soybean curd and its production
Inventor: KITAMURA SHUJI
IPC: A23L11/00
Filed: 1994-11-07
Abstract: PURPOSE: To obtain a whole grain bean curd removed in roughness in mouths, holding the characteristic smooth mouth touch of bean curd, excellent in nutrient balance and texture, and useful for health, etc., by treating the whole grain soybean powder obtained by grinding dry soybean, etc., under specific conditions. CONSTITUTION: Whole grain soybean powder obtained by grinding dry soybean or humidified soybean in an amount of 100 pts.wt. (as the solid content) is mixed with 700-2000 pts.wt. of water and 0.5-5 pts.wt. of a food emulsifier such as a sucrose fatty acid ester or a sorbitan fatty acid ester, and subsequently sufficiently stirred to obtain a whole grain soybean milk. This whole grain bean milk is continuously stirred at >=65 deg.C to accelerate the emulsification of the whole grain soybean milk, and subsequently mixed with a coagulating agent such as magnesium chloride. Before perfectly coagulated, the early coagulated whole grain soybean milk is charged in a mold frame having a filtration cloth set therein and subjected to the removal of water to obtain the objective whole grain soybean curd.
Patent JP-2000136364-A (JP)
Title: Wound pressure-sensitive adhesive tape
Inventor: YOSHIMURA SHINJI
IPC: C09J7/20
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a wound pressure-sensitive adhesive tape which is convenient in carrying and using and is excellent in efficiency in storage and transport by winding a pressure-sensitive adhesive tape around the outer surface of an almost flat-shaped annular body made of a sheet material with a specified thickness in such a manner as to keep the sticky surface of the adhesive tape inside. SOLUTION: In this wound pressure-sensitive adhesive tape 4, a pressure- sensitive adhesive tape 1 is wound around the outer surface of an almost flat- shaped annular body 2 made of a sheet material with a thickness of 10-100 μm in such a manner as to keep the sticky surface of the tape 1 inside. Preferably, the sheet material is one prepared from at least one material selected from among paper, plastic films, and metal foils. Preferably, the inner surface of the annular body 2 is printed. Since the adhesive tape 1 is directly wound around the outer surface of the annular body 2 (e.g. printed paper), the wound adhesive tape 4 is low in cost. In unwinding the wound adhesive tape 4, a finger can be inserted into the inside of the annular body 2 by deforming the annular body 2; hence, the wound adhesive tape 4 is easily unwound, exhibiting an excellent usability.
Patent JP-H06155767-A (JP)
Title: Image forming apparatus
Inventor: KOMAKI YOSHIO
IPC: B41J2/205
Filed: 1992-11-19
Abstract: PURPOSE:To obtain an image forming apparatus reduced in the irregularity of head temp. and capable of forming an image of high image quality having stable density. CONSTITUTION:An image forming apparatus is equipped with a head 56, a head driving part 125 driving the head 56 to inject ink, a head control signal forming part 120 forming a pulse signal for operating the head driving part 125, an image data reading part 126 reading image data to sample the same, a printer control CPU 102 and a head driving signal deforming part 124 changing the shape of the pulse signal outputted from the head control signal forming part 120 on the basis of the image data outputted from the printer control CPU 102. The head driving part 125 is controlled by the output from the head driving signal deforming part 124.
Patent JP-H08168990-A (JP)
Title: Cooling device for motor of industrial robot
Inventor: KONDO HIROSHI
IPC: B25J19/00
Filed: 1994-12-14
Abstract: PURPOSE: To provide a cooling device that uses a common cooling air flow in cooling the driving motor of an industrial robot whose robot frame is mounted on a frame and a robot control device provided beneath the frame. CONSTITUTION: A driving motor M for the robot base portion of a robot frame 20 is mounted in a projected form inside an area through which a cooling flow formed by cooling means 46, 50 for a robot control device 40 stored in an area beneath a frame 12 passes, and the driving motor M is cooled in common with the robot control device by the cooling flow going out of the cooling means 50 which cools the heated portions of the robot control device 40.
Patent JP-H04182158-A (JP)
Title: Printing device
Inventor: AKIYAMA TAKAAKI
IPC: B41J11/42
Filed: 1990-11-16
Abstract: PURPOSE:To control slippage in printing arising from cutting of printing paper in the middle of printing operation by a method wherein the distance of paper feeding is reduced by a specified amount for the first one dot line on restart of the printing after the cutting. CONSTITUTION:A control section 5 reads out summed-up results of distance of feeding from a memory 4 with a read-out signal 41 and compares it with a predetermined distance up to a cut position. In the case where the comparison shows that the distance coincides with the cut position, the control section stops paper feeding first with a feed-enabling signal 52 cancelled. The control section outputs a cut command signal 51, and thereby a cutting means 3 executes cutting of the paper. Then the control section 5 receives a cut finish signal 36 and restarts the printing. The amount of feeding drawn out by tension applied on occasion of the cutting becomes a margin on the restart of the printing if normal feeding for one dot line is given by operation of a delivery means 2 to which the feed-enabling signal 52 is inputted. Therefore, feeding for one dot line is reduced on the restart of the printing so that the margin can be prevented from coming into the printing.
Patent JP-H03172925-A (JP)
Title: Printing data arranging method
Inventor: SHIKATANI KUNIHIKO
IPC: G06F17/21
Filed: 1989-12-01
Abstract: PURPOSE:To automatically make arrangement easy to see by arranging second and subsequent patterns while setting their left ends on the same line as that of a first pattern at the time of printing plural free-sized patterns and specifically arranging out them at the time of exceeding the end part in the longitudinal direction of a printing area. CONSTITUTION:When plural free-sized patterns 1 to 17 different in size will is arranged in the prescribed printing area on a print form to be printed, the first pattern 1 is arranged in a starting position x0, y0, and a second pattern 2 is so arranged that its left end is flush with that of the first pattern after the row of the second pattern 2 is carried with a prescribed row interval dy. A third pattern 3 and subsequent patterns are successively arranged in the same manner as the pattern 2, and the pattern 6 exceeding the end part in the longitudinal direction of the print area is so arranged that its upper end is made incident with that of the pattern 1 and its left end is carried to a column position having the prescribed lateral interval dx from the widest pattern 5 among patterns 1 to 5, and patterns 7 to 11 are arranged in the same manner as patterns 2 to 5.
Patent JP-H02138302-A (JP)
Title: Preventing polymer scales from adhering
Inventor: SHIMIZU TOSHIHIDE
IPC: C08F2/00
Filed: 1988-12-08
Abstract: PURPOSE:To make it possible to prevent polymer scales from adhering in polymn. of a wide range of an ethylenic double bond-contg. monomer by provid ing in advance a specified treatment on the inner wall face of a polymn. vessel wherein the ethylenic double bond-contg. monomer is polymerized and other parts in contact with said monomer. CONSTITUTION:In a polymn. vessel wherein an ethylenic double bond-contg. monomer is polymerized, the inner wall face and other parts in contact with said monomer are coated at first with a coating liq. contg. a cationic dye (e.g. C.I. Solvent Black 5) and a metal salt (e.g. AlCl3), added if necessary, and/or an inorg. colloid [e.g. Fe(OH)3 colloid] and the produced coating film is coated with a coating liq. contg. one or more members selected from an anionic poly meric compd. (e.g. polyacrylic acid), an amphoteric polymeric compd. (e.g. gela tin) and an org. compd. contg. OH group (e.g. catechol) to form a coating film.
Patent JP-2001131635-A (JP)
Title: Method for producing non-oriented silicon steel sheet excellent in workability and magnetic property after annealing
Inventor: KUROSAWA MITSUMASA
IPC: C22C38/60
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a producing technique in which the productivity is improved and the precision of the product is made high and advantageously fitted for a semi-process material by improving the workability at the time of punching without damaging its magnetic properties, e.g. by reducing the height of burrs to be generated and dimensional tolerance. SOLUTION: At the time subjecting a slab for a nonoriented silicon steel sheet having a componential composition containing, by weight, 0.001 to 0.03% C, 0.1 to 1.0% Si, 0.01 to 1.0% Al, 0.05 to 1.0% Mn and 0.01 to 0.15% P to hot rolling and cold rolling and then executing heat treatment to produce a non-oriented silicon steel sheet, continuous annealing is executed after the cold rolling, and successively, in the process of cooling at >=10 deg.C/s or within 20 hr after the cooling, skin-pass is executed at a draft of 0.5 to 5%.
Patent JP-H05128473-A (JP)
Title: Magnetic recording medium
Inventor: TANAKA HIDEO
IPC: G11B5/66
Filed: 1991-10-31
Abstract: PURPOSE:To secure the excellent electromagnetic conversion property by preventing generation of crack on a magnetic layer by stress generated when film-forming. CONSTITUTION:In a magnetic recording medium made by forming a magnetic layer with a Cr under layer on a plastic substrate 1 made of polybuthylene terephthalate, polycarbonate or the like, a metallic film 2, which has a middle value between the plastic substrate 1 and the Cr under layer 3 in thermal expansion coefficient and is rich in malleability, is interposed between the plastic substrate 1 and the Cr under layer 3. Thermal expansion coefficient of the metallic film 2 is normally 1X10<-6>-1000X10<6>/ deg.C in linear thermal expansion coefficient and is suitably selected with regard to a value of thermal expansion coefficient of the plastic substrate 1 (normally 5X10<-5>-8X10-5/ deg.C) and the Cr under layer 3 (at 20 deg.C 4.9X10<-6>/ deg.C).
Patent JP-H10153981-A (JP)
Title: Picture display device
Inventor: KAWAHARA ISAO
IPC: G09G3/28
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To direct the moving picture pseudo-contours formed on a retina so as to mutually cancel in a time direction and to reduce the degree of moving picture pseudo-contours which are recognized, by holding and displaying the signals, which are obtained by applying prescribed computations to a portion or the entire parts of picture signals, to approximately same values among plural fields. SOLUTION: A time low pass filter 31 prevents the changes in a time direction of input picture signals 1 employing the respectively delayed signals. A resampling circuit 32 performs a sampling at the period which is twice the field period of the signals 1. A subfield controlling circuit 5 divides the output of the circuit 32 and equivalent to one field of the signals 1 into plural subfields for every one field period and conducts gradation display. Note that the rate of picture update is reduced once for every two fields. However, no foldover distortion is generated because a low pass filter processing in a time direction is conducted before conducting a resampling.
Patent JP-H02157731-A (JP)
Title: Nonlinear optical fiber
Inventor: YOKOHAMA ITARU
IPC: G02B6/00
Filed: 1988-12-12
Abstract: PURPOSE:To obtain the optical device having a fast operating speed by using the nonlinear optical fiber by the light-light interaction for which the nonlinear refractive index of an org. compd. having a high response speed is utilized. CONSTITUTION:Hollow parts 3 included with a liquid or solid material dispersed with the org. compd. having the nonlinear refractive index are provided in the clad 2 on both sides of a core 1 and 4-(N, N-diethylamino)-beta-nitrostyrene, etc., which are styrene deriv. are used as the org. compd. having the nonlinear refractive index. The refractive index of the hollow pats 3 depends on light intensity and increases if the light intensity is large. The refractive index attains the value approximate to next if the light intensity is small. Light cannot propagate in the core if the refractive index ncore of the core is smaller than Next and, therefore, next<ncore is required. The loss is decreased in this way and the optical device by the light-light interaction of the high operating speed is obtd.
Patent JP-H05118528-A (JP)
Title: Gas pressure regulating device for gas combustion device
Inventor: UEDA HIROKAZU
IPC: G05D7/06
Filed: 1991-10-29
Abstract: PURPOSE:To reduce the cost and part items space by decreasing the number of part items by regulating the gas pressure in a gas combustion device, using a single gas pressure regulating volume. CONSTITUTION:When a volume 114 for gas pressure regulation is turned to the position for setting minimum gas pressure, the voltage of a standard electric power source 115 of a proportional control calculation section 101 becomes the minimum gas pressure set voltage 129, and then it becomes A/D conversion value 130 and this value is inputted to PWM113 through the CPU111. The duty factor pulse 132 that corresponds to an expected calorific value of combustion that is outputted from the PWM section is amplified and inputted to a proportional value 120 that gives a nonstep speed reduction to the gas pressure of a gas burner, and the proportional valve 120 generates the minimum gas pressure that generates a quantity of fuel consumption corresponding to the PWM pulse 132 according to programs in a microcomputer 100. Accordingly it is possible to do away with one gas pressure regulating volume and an addition section where the output of the minimum gas pressure setting section and the output of the maximum pressure setting section are added can be omitted.