baber/WOPTO huggingface dataset:
Patent JP-S6440734-A (JP)
Title: Vibration preventive device
Inventor: NOGUCHI TAKESHI
IPC: F16F13/00
Filed: 1987-08-07
Abstract: PURPOSE:To enhance the durability by providing elastic wall parts facing a plurality of small liquid chambers, which are expanded and contracted with displacement between an inner and an outer cylinder and put in communication through a restriction passage, bending these elastic wall parts in the direction of expansion and contraction of the small liquid chambers, and thereby preventing generation of great defoliating force. CONSTITUTION:An inner cylinder 30 and an outer cylinder 32 are arranged coaxially, and an intermediate cylinder 34 is fixed inside this outer cylinder 32 through an elastic member with small wall thickness 36. Between this and the inner cylinder 30 a cylindrical elastic member 38 is set over, and small liquid chambers 40, 42 are filled with the liquid and in communication with the periphery of the intermediate cylinder 34 through a ring-shaped recess. The periphery of this recess is shut by the outer cylinder 32 to become a restriction passage 44, and serves as a moving path when either of the small liquid chambers 40, 42 has an increased pressure. A stopper 46 protruding to the small liquid chambers 40, 42 is fixed at the periphery of the inner cylinder 30 covered with a small wall thickness part as extension of the above-mentioned elastic member 38, to perform restriction of the amount of motion when the inner 30 and outer 32 cylinders make relative movement. Thus no major stresses are concentrated on the elastic members constituting liquid chamber even at the time of relative movement between the inner and outer cylinders to ensure that the elastic members are installed certainly and the durability enhanced.
Patent JP-2000030395-A (JP)
Title: Disk cartridge
Inventor: SHIOMI TETSUHIRO
IPC: G11B23/03
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge having a positioning reference surface stably supported when loaded in a recording and/or reproducing device. SOLUTION: This disk cartridge is provided with a cartridge main body 5 composed of upper and lower halves 3 and 4 for rotatably housing a magneto- optical disk 2, a recording/reproducing opening part 15 for setting the magneto- optical disk 2 to face a recording and/or reproducing means, a driving opening part 6 for the entry of a driving means for driving the magneto-optical disk 2 to rotate, and a shutter mechanism 23 for opening/closing the recording/ reproducing opening part 15 and the driving opening part 16. The cartridge main body 5 has a positioning reference surface in mechanically stronger one of the upper and lower halves 3 and 4 for a positioning means disposed in a recording/reproducing device.
Patent JP-S6352744-A (JP)
Title: Method for setting ceramic filter in mold
Inventor: NAKAMURA KEIJI
IPC: B22C9/08
Filed: 1986-08-22
Abstract: PURPOSE:To easily set a filter at the partition face of mold without any gap by arranging the ceramic filter at inside of dent part caved from the partition face of mold, abutting a core on the corner part of filter and fixing the core on the same face as the partition surface. CONSTITUTION:The mold is composed of a cope 1 and a drag 2 having dent part 3 for runner. The ceramic filter 5 is inlaid into the dent part 3 under condition of caving it from the partition face X-X in the dent part 3 of the drag 2. On the surface of filter 5 positioning at the tip of molten metal flow, the core 6 is abutted on the corner part positioning near the partition face X-X as stretching on the runner. The surface 61 of core 6 is brought into closely contact with the surface of filter and the surface 62 is made to the same face with the partition face X-X and also these both ends are fixed as inlaying into the notching part 7 of dent part 3. Under condition, the cope 1 is put on the drag 2, and then the partition face X-X is easily brought into closely contact with each other and the molten metal flowed into the dent part 3 from a hole 4 is all passed through the ceramic filter 5. In this way, the ceramic filter 5 is easily set.
Patent JP-H0484143-A (JP)
Title: Electrostatic charge image developing carrier
Inventor: TSUJITA KENJI
IPC: G03G9/097
Filed: 1990-07-27
Abstract: PURPOSE:To obtain the electrostatic charge image developing carrier which lessens the desorption of fluorinated carbon particles and stably exhibits a low surface energy characteristic and low resistance characteristic by coating the surfaces of core material particles with porous resin particles satisfying specific conditions and the fluorinated carbon particles by dry process. CONSTITUTION:The surfaces of the core material particles are coated with the porous resin particles (secondary resin particles) satisfying the following conditions and the fluorinated carbon particles by a dry process to constitute the electrostatic charge image developing carrier. Namely, the carrier is so formed that the plural resin particles (primary resin particles) having <=0.5mum volume average grain size are fused to each other on the surface. The BET specific surface area is so specified as to be within 5 to 150m<2>/g range. Further, the volume average grain size is specified so as to be within 1.5 to 5.0mum range. Images having high solid image densities are stably formed over many times in this way without generating fogging.
Patent JP-S6174629-A (JP)
Title: Deodorant
Inventor: TSUKIMI HIROYUKI
IPC: B01D53/77
Filed: 1984-09-20
Abstract: PURPOSE:To deteriorate the oxidizing action due to ferrous sulfate while exhibiting the odor consuming effect and to eliminate the adverse effect according to the oxidation by making the essential component of the odor consuming agent of citric acid-iron oxide obtained by adding citric acid to ferrous sulfate. CONSTITUTION:A deodrant is obtained by making the essential component of citric acid-rion oxide obtained by adding citric acid to FeSO4 and by blending the minute quantity of silicic and (SiO2), alumimum (Al2O3), iron (Fe2O3), calcium (CaO), potassium (K2O), nitrogen (N2O), trace elements and salt therewith. The deodorant is diluted with water and directly scattered to a generation source of offensive odor. It may be used a solid, granule and powder. Offensive odor generated in general home and the various industries can be instantly consumed by chemical adsorption action due to citric acid-iron oxide. Even if it is stuck on the tiles and clothes, it can be removed by water washing and the adhesion on the iron product plus the adhesion of metallic colloid on the vessel groove plus floor are not caused and the odor of iron content is eliminated.
Patent JP-H0941142-A (JP)
Title: Device for alternately positioning substrates to be coated in vacuo
Inventor: RAINAA HINTAASHIYUUSUTAA
IPC: C23C14/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To prohibit deflection and to attain a uniform temp. distribution by positioning a substrate to a loading and removing position and a coating position with a positioning device and heating this substrate with a heater possessed by this positioning device.  
     SOLUTION: The substrate 4 is placed on a substrate mounting device 6 in the loading and removing position A which is horizontal. A hollow shaft 10 is rotated to bring the substrate mounting device 6 to the coating position B which is nearly perpendicular. While the substrate 4 is heated by the heater 8 of the substrate mounting device 6, the substrate is coated. The heat radiated from the heater 8 is reflected toward the substrate 4 by a reflection plate 22. A plate 28 consisting of a material having a small calorie and high radiation heat is disposed between he heater 8 and the substrate 4. The uniform supply of the heat of the heater 8 to the substrate 4 is made possible by this plate 28. Since the substrate 4 is loaded and removed in the horizontal state, the substrate does not come into contact with a transporting and holding device and the coated surface of the substrate 4 is not damaged. Since the substrate is coated in nearly the perpendicular state, the particles peeling from cathode do not deposit on the coated surface of the substrate 4. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S57123044-A (JP)
Title: Nonwoven fabric flat shape
Inventor: GIYUNTAA TEITSUSHIYU
IPC: D04H13/00
Filed: 1981-12-09
Abstract: 1. Non-woven textile sheet material (1, 15) comprising an upper layer of fibre-containing balls (4, 17) having a thickness of at least 6 mm, and a fibre-containing supporting layer (2, 16) to which the balls (4, 17) are needled by means of fibres, present as retaining fibres (5, 19) from the supporting layer (2, 16), characterised in that the balls (4, 17) are present without mutual interconnection and the retaining fibres (5, 19) originating from the supporting layer (2, 16) extend only into the balls (4, 17), in a manner invisible from outside, at the most as far as the periphery of the balls (4, 17) which faces away from the supporting layer (2, 16), and are present within the balls (4, 17), with an end portion (5') which is folded back in a direction towards the supporting layer (2, 16), so that the balls (4, 17) are only present passively needled by the retaining fibres (5, 19) simply forced into from the supporting layer (2, 16).
Patent JP-S5989937-A (JP)
Title: Air filter for vent hole
Inventor: ISHIHARA YOSHI
IPC: F24F13/28
Filed: 1982-11-11
Abstract: PURPOSE:To easily insert an air filter in large size into a filter guide, by constituting the titled air filter, of a vent panel of which height from the upper edge to the lower one is larger than that of the lower edge of an intake vent from the floor surface, and of an air filter which is inserted into the filter guide, being partitioned off into the upper and the lower parts, and being bent along the partitioning line that is a hinge part. CONSTITUTION:An air filter 39 is fitted to a vent panel in such a manner that both edges 47 of an upper-half air filter part 46 are bent in half into nearly a L-shape as shown in one-dotted chain lines, and the part 46 is inserted into a filter guide 45 from its bottom by an auxiliary panel 14, and then a lower-half part 48 is pushed into the filter guide 45, gradually uprighted, with the upper-half part 46 being slidedly pushed upward, until it is locked by the upper edge of a vent panel. The air filter 39 is inserted into the filter guide along the back of an intake vent 11, 12 in nearly a straight line. Then the auxiliary panel 14 is installed in a front opening, and the installation procedure for the filter 39 is completed. To the contrary, when the air filter 39 is removed, the reverse order is taken place. First the lower-half filter part 48 is drawn out of the panel after the auxiliary panel 14 is removed. Then the upper-half filter part 46 is drawn downward, with the lower-half filter part 48 being drawn forward by the hinge part 44 which is exposed to the front opening.
Patent JP-S5987087-A (JP)
Inventor: OZAKI SOUTAROU
IPC: B08B3/02
Filed: 1982-11-11
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-H0248349-A (JP)
Title: Dissolving method for choking with bank note
Inventor: IMI YUJI
IPC: G07D9/00
Filed: 1988-08-09
Abstract: PURPOSE:To enable a user to recognize the occurrence of choking with a bank note and to cause removal of the bank note by a method wherein when choking with a bank note occurs, the opening motion of the inlet gate of a charge slot and a bank note return conveyance motion are repeated the given number of times for a given time in succession. CONSTITUTION:A bank not is caused to pass when an inlet gate 11 positioned in the vicinity of a charge slop 9 and opening and closing a bank note convey ance passage is opened, and a bank note nonconformance of which is decided by a discriminating device 10 is returned to the charge slot 9 by a return convey ance motion. When choking with a bank note occurs in the vicinity of the charge slot 9, the release motion of the inlet gate 11 and a return conveyance motion are repeated for a given time. This repeating motion is effected the given number of times, and when choking with a bank note is dissolved for the repeating motion, automatic return to a normal state is effected. Resulting from repetition made several times, a user notices return to a normal state, and a choked bank note is removed. This constitution reduce the frequency of call of a maintenance worker for dissolution of choking with a bank note.
Patent JP-H1133897-A (JP)
Title: Chemical-mechanical polishing method and device
Inventor: YOSHIDA HIDEAKI
IPC: B24B37/015
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To polish a film uniformly in a plane without bringing about drop of the polishing speed. SOLUTION: A polishing pad 102 is affixed to a surface plate for polishing 101 furnished rotatably, and onto the pad 102 a abrasive 104 is dripped from a abrasive supplying pipe 103. Over the pad 102 a substrate holding plate 105 is installed to hold a semiconductor substrate. A plurality of temp. sensors 110 for semiconductor board are installed dispersively, while a plurality of heaters 111 are furnished dispersedly over the temp. sensors 110 inside the substrate holding plate 105. A temp. control means 112 controls the heaters 111 on the basis of the sensed temp. distribution over the semiconductor substrate so as to make uniform the intra-plane temp. of the semiconductor substrate.
Patent JP-S5989756-A (JP)
Title: Automatic control device for plating solution
Inventor: GOSHIMA TAKAO
IPC: C23C18/40
Filed: 1982-11-12
Abstract: PURPOSE:To enable evasion of malfunction owing to a noise signal, simplification in circuit constitution of an amplifier, ease of adjustment and spacing between specific sensor and control units by using said units to a control device and connecting both units by means of an optical fiber. CONSTITUTION:A control device consists of sensor and control units 9, 10 between which communication is accomplished by means of an optical fiber cable 8. A plating soln. is conducted to sensors S1-Sn and the outputs of the sensors are converted from analog to digital values by converters C1-Cn at every specified time. The converted values are stored in the device 1. The average value of the stored values is sent by the request of a main calculator 6 to an apparatus 6. The apparatus 6 determines the concn. of the soln. compsn. by a prescribed equation from the output values of the respective sensors and calculates deficiency by a difference from a set value. Said apparatus commands a pump switch 4 to run a pump for a required time thereby supplying the replenishing soln.
Patent JP-H1132650-A (JP)
Title: Boom sprayer apparatus
Inventor: FUJIMOTO KENICHI
IPC: A01M7/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a boom sprayer apparatus for not exposing an operator to a solution of a chemical in spraying the solution of the chemical to paddy rice, vegetable, etc., by the boom sprayer apparatus constituted to spray the solution of the chemical in a wide zone by traveling once. SOLUTION: A boom sprayer apparatus is equipped with a ventilating fan in parallel with a nozzle 25. The spray direction of the boom sprayer apparatus is regulated by a controller C and the air flow of the ventilating fan is made variable according to the growth state of grain, etc. Further, a duct is disposed behind the boom spray apparatus and the suction opening of the duct is arranged at the side of a driver's seat.
Patent JP-S6260825-A (JP)
Title: Preheating method in continuous heat treatment of steel strip
Inventor: IIDA YOSHIHIRO
IPC: C21D9/56
Filed: 1985-09-10
Abstract: PURPOSE:To preheat at high temp., to prevent meandering of a steel strip and to make heating zone compact, by blowing gas heated by sensible heat of combustion exhausted gas at heating zone to the steel strip, then winding the strip around a heated roll, passing and preheating it. CONSTITUTION:Combustion exhausted gas of a radiant tube 5 of a heating furnace 4 for continuously heat treating the steel strip 1 is passed through a heat exchanger 7 by a suction fan 8 through a collecting duct 6. At this point, sensible heat of the exhausted gas is recovered by gas such as air and it is blown to the strip 1 from a hot wind chamber 11 at the first preheating part 2 by a circulation fan 10 to preheat the strip 1 to about 100-200 deg.C. Next, the strip 1 is passed through the second preheating part 3 made to nonoxidizing atmosphere and passed while being wound around heating rolls 15. A heating medium 12 such as fused salt heated at a heating apparatus 13 is passed to the rolls 15 to preheat the strip 1 to about 250-500 deg.C. Thereafter, the strip 1 is passed in the furnace 4 under reducing atmosphere to heat treatment.
Patent JP-S57131294-A (JP)
Title: Surfactant, method of obtaining it and dispersion, paste and aqueous liquid containing it
Inventor: URURITSUHI KURIIRE
IPC: C02F9/00
Filed: 1981-12-11
Abstract: 1. A surface-active agent, characterised in that it is obtainable from the waste water which is obtained in the production of acrylonitrile from propylene by ammonoxidation, by hydrolysis at alkaline pH values until the main amount of the liberated ammonia has escaped and optional separating off of low molecular weight components and contains 2.5 to 4.0 wt.% H, 29.0 to 31.0 wt.% C and 5.0 to 6.0 wt.% N.
Patent JP-H0484666-A (JP)
Title: Brazing method
Inventor: AOKI TOSHIO
IPC: B23K1/00
Filed: 1990-07-26
Abstract: PURPOSE:To provide the brazing method which does not rust jigs or does not form corrosion holes by interposing insulating members between the jigs and materials to be brazed and impressing the voltage of the same polarity as the polarity of an electrostatic flux to the jigs. CONSTITUTION:Heat exchange tubes 4a and heat exchange fins 4b constituting a heat radiator 4 are tentatively assembled and further, the insulating members 6 are interposed in-between and are fixed by the jigs 7 and bolt fasteners 8. The heat exchange tubes 4a of the tentatively assembled heat radiator 4 and jigs 7 are hooked to a power feed wire 3 by means of conductive hooking bars 9 and the jigs 7 are connected via a conductive supporting rod 10 to an overhead conveyor 2. The flux A electrified to a negative pole is sprayed from an electrostatic spray gun 5d of an electrostatic painting device 5 to the heat radiator 4 transported in the device box 1. This flux A is electrically stuck to the heat radiator 4 electrified to a positive polarity. On the other hand, this flux A repulses to the jigs 7 electrified to the negative pole. The flux A does not stick to the jigs 7.
Patent JP-H01198766-A (JP)
Title: Sheet stacker device
Inventor: AZENO MASAHIKO
IPC: G03G15/00
Filed: 1988-08-11
Abstract: PURPOSE:To facilitate the taking out of stacked sheets by providing a mechanism vertically moving a stacked sheet receiving stand and a mechanism moving the position of sheet guide plates so as to correspond with sheet size. CONSTITUTION:The sheets 8 sent from the conveying part of an image forming device are stacked on the sheet receiving stand 6. While height detecting parts 21-24 detect the stack height of the stacked sheet, the stand is descended continuously so as to correspond with the stack height. When the stacked sheet is taken out of the sheet receiving stand 6, or when an operator wants to continue stacking with the stacked sheet on the stand 6, said stand is ascended up to the position detected by the height detecting parts 21-24. On the other hand, the sheet guide plates 7 and 7' out the sheets 8 sent from the conveying part in order, and move to form a larger space according to sheet size so that pile shifting does not occur when the sheets are taken out. Thereby, the sheets can be taken out more readily.
Patent JP-H0517766-A (JP)
Title: Electrical field luminous element
Inventor: YAMAGUCHI TAKEHITO
IPC: H01L51/50
Filed: 1991-07-12
Abstract: PURPOSE:To obtain the subject element having a variety of emitting wavelengths and various kinds of luminescent hues, excellent in durability and capable of exhibiting high brightness at low voltage by holding an organic compound consisting of a specific metal complex between anode and cathode. CONSTITUTION:The objective element having organic compound layers held between anode and cathode, where at least one layer of the organic compound layers contains a metal complex expressed by the formula (R1 to R2 are H, alkyl, etc.; M is Al, Y, etc.) as a component and the metal complex has an aromatic O,O'-dihydroxyazo compound as the ligand. The element is e.g. obtained by successively forming the organic compound layer consisting of the metal complex and cathode on an anode formed on a glass substrate by vacuum deposition method. Furthermore, the metal complex expressed by the formula includes e.g. aluminum complex of 2,4,2'-trihydroxyazobenzene-5'-sulfonic acid shown in the formula.
Patent JP-2000027946-A (JP)
Title: Friction bush
Inventor: HASHIMOTO HIDEKI
IPC: F16F15/139
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To suppress the reduction in precision of a friction surface in molding by forming a recessed part corresponding to the friction surface on the side opposite to the friction surface of an annular member. SOLUTION: In conformation to each friction surface 89a, a recessed part 89b is formed in the axial surface opposite to the friction surface 89a. The recessed part 89b circularly extended in the circumferential direction in conformation to the friction surface 89a. In the manufacture of a bush 19, a resin softened by heat is injected into a metal mold followed by molding, and the resulting material is taken out from the metal mold and cooled. Since the recessed part 89b is formed in the cooling process, whereby the innermost part is eliminated to remove the part delayed in cooling in thermal shrinkage, the whole body of the bush 19 is cooled in the same manner although the bush 19 has a constant axial height. Namely, the thermal shrinkage is constant around the friction surface, and the flatness of the friction surface 89a can be enhanced.
Patent JP-H0365253-A (JP)
Title: Sand grinder
Inventor: ANDO MASATOSHI
IPC: B02C17/00
Filed: 1989-07-31
Abstract: PURPOSE:To solve loading in disks without stopping operation of a sand grinder by rising the rotation speed of the disks when the pressure in an outer box is detected and found increasing and strengthening the centrifugal power function to clean the disks. CONSTITUTION:An outer box 1 is separated into a tub for a suspension of beads and fine particles and a liquid tub after separation with a diaphragm 6. An flow inlet K1 is pierced into the outer box 1 and connected to the liquid tub after separation. A hollow part 4A is installed in a shaft 4 installed in a manner of piercing the diaphragm 6, and a groove 4B and a hole 1A which are connected to the hollow part 4A are respectively formed in a projected part in the tub for a suspension of beads and fine particles and in a part in the liquid tub after separation. The shaft 4 is rotated by motor M2 and at the same time, a plurality of disks 3 in a constant distance each other are arranged and fixed in the shaft 4 with the groove 4B.