baber/WOPTO huggingface dataset:
Patent JP-2000109734-A (JP)
Title: Aqueous ink and ink jet recording using the same
Inventor: NAGAI KIYOFUMI
IPC: C09D11/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous ink scarcely blotting at a color boundary and capable of expressing excellent color tone, excellent light resistance and excellent water resistance by adding a lanthanoid cation to an aqueous ink comprising a water-soluble or dispersible coloring agent, a water-soluble organic solvent, a surfactant and water. SOLUTION: This aqueous ink comprises (A) a water-soluble or dispersible coloring agent, (B) a water-soluble organic solvent, (C) a surfactant, and (D) water. Therein, (E) a lanthanoid cation is added to the aqueous ink. The component E is preferably a highly water-soluble lanthanoid compound, for example, a chloride such as lanthanum chloride or neodymium chloride, or a nitrate such as lanthanum nitrate or neodymium nitrate. The component E is preferably added in an amount of 0.01-0.5 wt.%. The component C is preferably a nonionic surfactant having a polyoxyalkylene group and a polyoxyethylene alkyl ether acetate salt and/or a dialkylsulfocinnamic acid salt.
Patent JP-H11115645-A (JP)
Title: Sound insulating structure of automobile interior
Inventor: NEMOTO KOICHI
IPC: G10K11/16
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To restrain the increase of the weight of an interior trim part to a minimum and improve a quiet property in the interior of an automobile much more by dividing and arranging a sound absorption material with a different sound absorvable frequency area to plural interior trim parts arranged in the interior of the automobile. SOLUTION: Sound absorption materials 10-12 with a different sound absorvable frequency area are divided and arranged to a head lining 3, a dash insulator 4 and a floor carpet 5 out of plural interior trim parts arranged in the interior 2 of an automobile 1. In other wards, the sound absorption material 10 with the sound absorption frequency area of 0.8-10 kHz is arranged on the head lining 3 provided with a cuticle 3a and the sound absorption material 11 with the sound absorption frequency area of 0.3-2 kHz on the entire low density layer 4b is arranged on the dash insulator 4 provided with a high density layer 4a and low density layer 4b. The sound absorption material 12 with the sound absorption frequency area of 0.1-1 kHz is entirely arranged on the floor carpet 5 provided with the cuticle 5a.
Patent JP-H07113391-A (JP)
Title: Auger device
Inventor: TANAKA YOSHIO
IPC: E21B19/00
Filed: 1993-10-18
Abstract: PURPOSE:To enhance the safety and stability through suppressing the height of a leader and ensure smooth execution of excavation works. CONSTITUTION:In positions over and under, rotary pressing machines 4, 4' are installed with possibility of elevating and sinking along a leader 2 which is installed plumb on a moving vehicle 1 and borne rotatably by a casing 5 capable of elevating and sinking as supported by the leader 2 where a plurality of hollow rotary shafts 7 with auger shaft 6 inserted therein are laid in parallel vertically. These hollow shafts 7 are rotated by a motor 10. Each shaft 7 is provided with a window aperture where a plurality of chuck metal pieces 11 are fitted as capable of advancing and retreating in the shaft radial direction, and at the periphery of the chuck metal piece 11, a pressurizing ring 13 where a tapered surface on the internal circumferential surface is in tight contact with a tapered surface formed at the tail face is installed slidably in the vertical direction by a fluid pressure cylinder 16 which is coupled with the ring 13.
Patent JP-2000114563-A (JP)
Title: Photoelectric conversion element
Inventor: SUMINO HIROYASU
IPC: H01L31/04
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element with high power generating efficiency and long life by improving on purpose carrier density in an oxide semiconductor constituting an n-type semiconductor electrode. SOLUTION: A photoelectric conversion element comprises a transparent conductor layer 2, an n-type semiconductor electrode 4 formed on the transparent conductor layer 2, pigment adsorbed on the n-type semiconductor electrode 4, an electron transfer layer 3 making contact with the pigment, and a counter electrode 5 making contact with the electron transfer layer 3. Further, the n-type semiconductor electrode 4 comprises an oxide containing Ti, and the carrier density in the n-type semiconductor electrode 4 is made 1017/cm3 or higher.
Patent JP-H10130108-A (JP)
Title: Fungicide agent for industrial purpose and method therefor
Inventor: SANO YOICHI
IPC: A01N47/36
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a fungicide agent for industrial purpose which has low toxicity and develops fungicidal effect with a low concentration and a method therefor. SOLUTION: This industrial fungicide contains a combination of pyridine triphenylborane with at least one of compound selected from isothiazolones of the formula (R<1> is a 1-8C alkyl; R<2> and R<3> are same or different and is hydrogen or chlorine), 2-(4-thiocyanomethylthio)benzothiazole, 3-iodo-2-propynyl butyl carbamate, methylene bis(thiocyanate), 4,5-dichloro-1,2-dithiol-3-one, diiodomethyl- p-tolylsulfone, 2,4,5,6-tetrachloroisophthalonitrile, 2,3,5,6- tetrachloro-4-(methylsufonyl)pyridine, 2-methoxycarbonylaminobenzimidazole, zinc bis(2-pyridylthio-1-oxide), and 2-(4'-thiazolyl)benzimidazole, in a proportion that their synergism is developed.
Patent JP-H11105236-A (JP)
Title: Printing device and developing processing method of printing plate used therein
Inventor: SAKAMOTO TATSUYA
IPC: B41F7/02
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To realize a proper developing processing of a printing plate under the state being held on the outer peripheral part of a cylinder. SOLUTION: In this processing method, a developing roller 374 for applying a developing solution onto a printing plate installed on a first plate cylinder 11 or on a second plate cylinder 12, is rotated in the same direction as the direction of rotation of the first plate cylinder 11 or of the second plate cylinder 12 by means of a plate cylinder rotating mechanism. Thus, at the rear step of the abutting part between the printing plate and the developing roller 374, the bank 482 of the developing solution ladled out of a developing tank with the developing roller 374 is formed. Due to the bank 482 of the developing solution, a thin developing solution film is formed uniformly on the surface of the printing plate, and uniform developing-treatment of the printing plate is executed with this developing solution.
Patent JP-H10113700-A (JP)
Title: Method for slurrying organic sludge and device therefor
Inventor: MATSUMOTO HAJIME
IPC: C02F11/12
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To transport an org. sludge by pump and pipeline, to improve its handleability and to use the sludge as a gasification material by slurrying the sludge, effectively lowering the viscosity of the sludge by efficiently and uniformly swelling the sludge and providing fluidity to the sludge. SOLUTION: This device for slurrying an org. sludge has a reaction tank 18 for heating the sludge cake under pressure and a flush tank connected to the downstream side of the reaction tank 18 and provided with a flush valve 30 at its inlet. In such a constitution, a circulating pump 22 set between the reaction tank and a heater 24 and a sludge circulating line 20 having the heater are provided, and a mixer 32 for shearing the swollen sludge is furnished on the downstream side of the flush tank. Consequently, the org. sludge is circulated, fluidized and heated in the circulating line 20 connected to the reaction tank, the depressurized swollen sludge is mixed, and a low-viscosity sludge slurry excellent in fluidity is formed.
Patent JP-H09124162-A (JP)
Title: Bottom plate raising mechanism of paper sheet feeding device
Inventor: WATASE HIROYUKI
IPC: B65H1/24
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To make pressurizing force to be applied to a paper sheet approximately constant even if the number of paper sheets and the size are changed, so as to prevent double feeding and unsuccessful feeding in relation to all paper sheets, by enabling a fulcrum to be moved in the conveying direction of the paper sheet or in the turning direction of the bottom plate. SOLUTION: When a large-sized paper sheet is used, a warp member 9 is displaced in the position A in the front part of the paper sheet discharging direction by being retreated along a size detecting member 1 and a front plate 2, and a second fulcrum 13 of the bending member 9 is displaced to the size detecting member 7. A bottom plate 6 is raised by pressurizing force by the second fulcrum 13, and a paper sheet placed on a paper feeding tray 1 is conveyed. When the small-sized paper is fed, the size detecting member 7 is advanced along the front plate 2, the bending member 9 is displaced in the position B in the direction approximately perpendicular to the paper sheet feeding direction, and the second fulcrum 13 is displaced in the position on an approximately center line of the bottom plate 6. The bottom plate 6 is upward turned by pressurizing force by the second fulcrum 13 by taking a supporting shaft 4 as the center, and the paper sheet placed on the paper sheet feeding tray 1 is conveyed.
Patent JP-H01125223-A (JP)
Title: Production of decorative panel with inlay-like tone
Inventor: NISHINO MASAYUKI
IPC: B32B3/14
Filed: 1987-11-10
Abstract: PURPOSE:To obtain a decorative panel having an inlay-like tone and being rich in decorative properties, by providing an appropriately shaped projected pattern layer by screen printing on a colored layer colored in a basic color tone of the inlay, providing at least two colored coating material layers thereon, then polishing the coating material layers, and applying a topcoating material to the polished surface. CONSTITUTION:A colored layer 2 having a desired basic tone color of inlay is provided on the surface of a plate-shaped substrate 1, and an appropriately shaped projected pattern layer 3 with excellent transparency is provided thereon. The surface of the pattern layer is polished, as required, to be smooth, and colored coating material layers 4, 4' with excellent polishability are provided. After drying, the coating material layers are polished to such an extent that the pattern layer is exposed and a smooth surface is obtained, and then a transparent topcoating material 5 is applied to the entire surface. The basic tone color of inlay appears through the transparent projected pattern layer, and the colored coating material layer 4 surrounding the projected pattern layer 3 exposed by polishing borders of the pattern layer. Thus, a decorative panel with an inlay tone can be obtained which looks as if the coating material layer 4' is inlaid with the projected pattern layer 3.
Patent JP-2000112597-A (JP)
Title: Multidisplay system
Inventor: IKEGAMI KATSUMI
IPC: G06F3/048
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To realize a multidisplay system correctly operating display control in a screen even when a pointing device for outputting absolute position coordinate data is connected. SOLUTION: This system is provided with ID switches 101 and 201 for discriminating a controller 1 from an extended display device 2, and a tablet 12 for the controller from a tablet 22 for the extended device. A control part 15 discriminates a main body display 11 from an extended display 21 based on the ID switches 101 and 201, and holds the coordinate starting positions of the tablet 12 for the controller and the tablet 22 for the extended device for each display. At the time of receiving position coordinate data from the tablet 12 for the controller or the tablet 22 for the extended device, the control part 15 controls the display of the main body display 11 and the extended display 21 by adding the corresponding coordinate start positions to the position coordinate data.
Patent JP-S62142207-A (JP)
Title: Method and device for measuring width of rolling material
Inventor: MUKAIKUBO YORIO
IPC: G01B11/02
Filed: 1985-12-17
Abstract: PURPOSE:To measure width of a rolling material from a distance which has been derived from a phase difference, etc., and a distance between reference positions, by irradiating a light beam whose intensity is varied synchronously, to the end face in the width direction of the rolling material, and catching its reflected light and its light beam as an electric signal. CONSTITUTION:A thick plate 1 is rolled, and thereafter, carried in the direction of the surface and the reverse side of the paper surface along a rolling line by a carrying roller 2, and on both sides in the width direction of its thick plate 1, a laser light is emitted toward both end faces 1a, and measuring heads 20, 21 of the same constitution for catching its reflected light are provided. By these heads 20, 21, an irradiated laser light by which an intensity level from a laser diode 6 is varied periodically is irradiated to the end face 1a through half mirrors 15, 16, a galvanomirror which is brought to a reciprocating inversion by a mirror driving circuit 5, and a parabolic mirror 3, and a scan is executed. Its reflected laser light is caught by a photodiode 11, and measurements 31, 32 of a phase difference to the irradiated laser light from the diode 6 are executed. Based on both its measured values, end part position detections 35, 36 are executed, and width of the thick plate 1 is calculated by a width operator 37.
Patent JP-H01126246-A (JP)
Title: Blast-furnace cement using converter slag as modifier
Inventor: SUETSUGU JUNJI
IPC: C04B7/147
Filed: 1987-11-11
Abstract: PURPOSE:To utilize converter slag as the modifier for blast-furnace cement by crushing converter slag, removing the iron component by magnetic separation, drying and recrushing the slag, and then mixing the slag in pulverized blast- furnace slag in a specified ratio. CONSTITUTION:Converter slag is crushed to <=5mm grain size, and treated by a magnetic separator to remove the granular iron component. The slag is dried to <=1% water content, and then pulverized by a ball mill, etc., to obtain about 3,000-5,000cm<2>/g specific surface. Meanwhile, molten slag from a blast furnace is water-granulated, dried to <=1% water content, and further pulverized to obtain 3,800-4,200cm<2>/g specific surface. The fine powder of blast-furnace slag is mixed with 10-30wt.% of the fine powder of converter slag. Blast-furnace slag cement wherein converter slag acts as the modifier for increasing initial strength is obtained.
Patent JP-H03147618-A (JP)
Title: Work conveyor
Inventor: HAYASHI EISHIN
IPC: B23Q39/04
Filed: 1989-11-01
Abstract: PURPOSE:To enable conveyance of different shaped works with a common pallet in a work conveyor for conveying the pallet on which the works are mounted by rotating a prismatic pallet that a plurality of mounting surfaces for different shaped works are formed on the outer circumference so as to have a predetermined mounting surface at the position capable of input. CONSTITUTION:In a pallet P, end plates 102 and 103 are formed on both sides of a body part 101 in the shape of an almost triangle pole, and a positioning bracket 104 in the shape according to the type of a work W and a positioning pin 105 are provided on the three side surfaces so as to form mounting surfaces for the works whose shapes are different from each other. In the meantime, a pallet rotation mechanism R is provided at the terminal (left end) of a lower stage conveyor C1 on the upper stream side of a work input station S1 so as to rotate the pallet P so that the mounting surface according to the work W is used. And it is raised to the work input position of an upper stage conveyor C2 by a lifting mechanism L1. By this constitution, different shaped works can be conveyed on the common pallet.
Patent JP-S63137279-A (JP)
Title: Cleaning device
Inventor: IKUNAMI KEIICHI
IPC: G03G21/00
Filed: 1986-11-28
Abstract: PURPOSE:To satisfactorily recover a remaining toner on an image carrier by providing a blade pressed to an image carrier, a brush which rubs the carrier, an elastic roll which is rotated while pressed to the carrier, and a destaticizing electrode. CONSTITUTION:The load of a blade 21 to an image carrier 10 is set to a prescribed value by a spring, and the blade 21 is pressed to and released from the carrier through a prescribed mechanism to scrape a remaining toner. Above the blade 21, a fur body 29 of a brush 22 is rotated in the direction opposite to the image carrier 10 to rub and remove the remaining toner stuck to the surface. A flicker 30 is arranged under the revolving shaft of the brush 22 and below the pressing point to the image carrier 10 in the rotation direction to beat the stuck toner out of the brush. A rubber elastic roll 23 is softly brought into contact with the carrier 10 above the brush, and a destaticizing electrode 27 is arranged under the roll to remove the electrostatic charge to the remaining toner. The blade 21, the brush 22, and the roll 23 are surrounded with plates or walls as prescribed and air is discharged. By this constitution, the remaining toner on the rotating image carrier is effectively recovered and is not scattered out of the device.
Patent JP-H11116714-A (JP)
Title: Porous film
Inventor: TAKAHASHI YOSHINORI
IPC: B29C55/02
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a porous film which is flexible and excellent in both the dispersion of a filler and tensile tear strength, and has high moisture and air permeabilities. SOLUTION: This film is made from a resin composition consisting of 100 pts.wt. polyolefin (suitably one having a density of 0.89-0.94 g/cm<3> ), 50-400 pts.wt. barium sulfate having a mean particle diameter of 0.3-5 μm, and 0.3-10 pts.wt. zinc salt of a fatty acid. It is made porous by stretching.
Patent JP-S62145304-A (JP)
Title: Program arithmetic unit
Inventor: ISHIBASHI KEIJI
IPC: G05B19/02
Filed: 1985-12-20
Abstract: PURPOSE:To process plural inputs at a time by constituting a logical operation part so that plural lines are processed at a time and providing an instruction code with bit pattern part which corresponds to its line number. CONSTITUTION:Arithmetic instruction codes in use have an instruction code part which controls the logical operation part 15, and an arithmetic bit pattern part which indicates data of data in a line to be processes, and the data of the arithmetic bit pattern part is inputted to a bit pattern register 17. Then, a data of respective lines to be processed are set in a bit accumulator 13' at a time and only data of plural lines specified based on the contents of the bit pattern register 17 among the set data is processed by the logical operation part 15' at a time, so that the result is stored in the bit accumulator 13'. Thus, plural inputs are processed at a time, so the number of steps of instruction is reduced.
Patent JP-H02131220-A (JP)
Title: Ultraviolet fluorescent image display device using liquid crystal
Inventor: KOSHIISHI BUNJI
IPC: H04N5/66
Filed: 1988-11-11
Abstract: PURPOSE:To obtain an image display device of image quality equivalent to a cathode-ray tube by providing an ultraviolet-ray generator, a liquid crystal optical shutter which controls the passage quantity of ultraviolet rays, and a fluorescent body which generates visible light with ultraviolet rays passed through the liquid crystal. CONSTITUTION:The ultraviolet generator A is used as a back light and ultraviolet rays emitted by the generator are turned on/off by the liquid crystal optical shutter B to make the fluorescent body D luminesce with the ultraviolet rays. Only the ultraviolet rays which pass through the liquid crystal, therefore, strike on the ultraviolet fluorescent body D to generate the visible light F, so that an image corresponding to the ON-OFF state of the liquid crystal optical shutter B appears. Consequently, the surface of the screen illuminates like a cathode-ray tube, so the image is seen clearly in any direction, so that neither an increase in depth nor a decrease in brightness is caused even if the screen is made large.
Patent JP-H08145433-A (JP)
Title: Indoor unit for air conditioner
Inventor: ARIMA TAKAFUMI
IPC: F24F11/02
Filed: 1994-11-18
Abstract: PURPOSE: To effectively inform the clogging of an air filter by deciding the clogging of the filter from the difference of the number of rotations of a blower at the time of switching the air flow rate in the indoor unit for an air conditioner in which the air flow rate can be regulated. CONSTITUTION: An air filter 5, an indoor heat exchanger 6 and a blower 7 are provided in an air duct 4 for coupling the suction port 2 of an indoor unit to an air outlet 3. Even if the air flow rate is switched in the state that the filter 5 is clogged, the number of the revolutions of the blower 7 is not considerably changed. This phenomenon is utilized to obtain the difference of the numbers of the revolutions before and after switching the flow rate by detecting the numbers of the revolutions of the blower 7 before and after the switching, and when the difference becomes a previously set reference value or less of the criterion of the clogging, the clogging of the filter 5 is informed, and hence the clogging of the filter 5 can be effectively informed.
Patent JP-H03145849-A (JP)
Title: Telephone set
Inventor: YAMAJI SATORU
IPC: H04M1/00
Filed: 1989-10-31
Abstract: PURPOSE:To save a trouble of redialing for callback even when talking is interrupted due to power failure or the like by connecting a mechanical switch selected from the OFF state into the ON state in parallel with an electronic switch when a power supply supplied to each circuit component including an electronic switch is interrupted. CONSTITUTION:When a power supply supplied to a control section 8 or the like of a master set due to a power failure or the like is interrupted in the talking state, a relay 5 keeping the OFF state is closed. As a result, the power supply is interrupted, the electronic switch 4 is opened but the relay 5 is closed, then a telephone line connected so far, that is, the DC loop of a trunk line is kept closing. Then in this case, since a transmission section 14 and a reception section 15 of a master set are inactivated, the talking by the slave set 19 is disabled and the talking with an opposite terminal equipment is again attained by lifting up a handset of a general telephone set 2 provided in parallel.
Patent JP-2000094898-A (JP)
Title: Manufacture of block with natural stone stuck thereon
Inventor: NODA KAZUTAKA
IPC: B44C5/06
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To enable an uneven and engraved natural stone to be strongly bonded to a concrete block under pressure without damaging and breaking the natural stone and facilitate the automation of a bonding operation. SOLUTION: A block receiver 1 is structured of a slightly hard foamed urethane elastic body 1b with 2.5 cm thickness applied in a square O-shaped fashion on the upper face of an iron plate block receiving plate 1a. Further, a natural stone 3 is placed on the elastic body 1b of the block receiver 1 in such a manner that the uneven and engraved face of the natural stone 3 is brought into contact with the elastic body 1b. Next, an adhesive 5 and a connecting pin are attached to the upper surface (back face) of the natural stone 3 and further, a concrete block 2 to be applied to the surface of the adhesive 5 and the connecting pin, is placed. Finally the upper face of the concrete block 2 is pressed by a pressing device 14 to joint the natural stone 3 to the concrete block 2.