baber/WOPTO huggingface dataset:
Patent JP-H0266142-A (JP)
Title: Manufacture of plate stock, bar stock, and wire rod of alpha plus beta titanium alloy
Inventor: FUJII HIDEKI
IPC: C22F1/18
Filed: 1988-08-31
Abstract: PURPOSE:To manufacture a homogeneous alpha+beta titanium alloy plate stock, etc., having fine structure at a low cost by heating and holding an alpha+beta titanium alloy up to a temp. of the beta-transus or above, cooling the above alloy, and then applying working to the above alloy at a temp. in a specific region at a specific draft. CONSTITUTION:The alpha+beta titanium alloy is heated up to a temp. between (beta-transus of the alloy)+250 deg.C and beta-transus and held at the above temp. Subsequently, the above alloy is cooled down to a temp. between beta-transus and Ms point + 5 deg.C or the initial temp. of alpha-phase precipitation in a continuous cooling transformation diagram of this alloy. Then, the above alloy is subjected to working in the above temp. region at >=70% total draft. It is preferable that, when the working temp. is high, annealing is carried out at a temp. between beta-transus-30 deg.C and 650 deg.C after the above working. Further, it is preferable that, when the working temp. is low, cooling is performed without delay at a rate of 10 deg.C per second and ageing treatment is carried out at a temp. between 450 deg.C and the working temp. By this method, the plate stock, bar stock, and wire rod of the homogeneous alpha+beta titanium alloy having equiaxial superfine alpha-grain structure and minimal in material anisotropy can be obtained.
Patent JP-S59104945-A (JP)
Title: Ink container
Inventor: KOTOU HARUHIKO
IPC: B41J2/165
Filed: 1982-12-07
Abstract: PURPOSE:To provide an ink container imparting no adverse influence to ink injection even if air bubbles are present in the side closer to a printing head than to a filter, by providing the filter in the vicinity of the injection port of ink to be replenished while providing a vent orifice to the upper part of the ink container. CONSTITUTION:A filter 34 is provided in the vicinity of an ink injection port 10 for replenishing ink and the generation of the negative pressure in an ink container 8 with the consumption of the ink is inhibited by replenishing the air from a vent orifice 9 provided to the side closer to a printing head than to the filter 34. Air bubbles are raised by the influence of gravity even if taken in the ink 35 and does not reach an air bubble blocking pipe 6. The ink is supplied to the printing head from an ink supply port 7.
Patent JP-S6459428-A (JP)
Title: Burst converting circuit
Inventor: OOTAWA MASAYUKI
IPC: G06F5/10
Filed: 1987-08-31
Abstract: PURPOSE:To execute a high speed signal processing and a large capacity signal processing, by inputting an input digital signal train and an input timing pulse, and a signal train and a pulse from a delaying circuit which has delayed them by M bits, selecting one of these signal train and pulse, and outputting it as a digital signal train and a timing pulse. CONSTITUTION:A signal train and a pulse from a dual port RAM 101, a read- out control circuit 102, and a delaying circuit 103 for delaying an input digital signal train and an input timing pulse by M bits (M: a natural number) by an input clock and outputting them are inputted. The titled circuit is provided with a selecting circuit 104 for selecting one of these signal train and pulse, and outputting it as a digital signal train and a timing pulse, a write-in control circuit 105 and a deciding circuit 106. In such a way, the signal processing of high speed and a large capacity can be realized by a small-sized structure.
Patent JP-S60108375-A (JP)
Inventor: DEIITAA WAANAA BAUAA
IPC: B32B5/26
Filed: 1984-10-16
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-H0497727-A (JP)
Title: Electric vacuum cleaner and dust collecting bag
Inventor: SOEJIMA MASAKUNI
IPC: A47L9/14
Filed: 1990-08-14
Abstract: PURPOSE:To easily attach and detach a dust collecting bag not to easily break by arranging a supporting plate at the rear wall of a dust collecting chamber and in front of a reinforcing rib, to regulate the space toward the rear part of the dust collecting bag. CONSTITUTION:A dust collecting chamber 21 opened and closed in a chamber lid 22 is formed in front of the inside of a vacuum cleaner body. In this dust collecting chamber 21, a dust collecting bag 25 is arranged and a supporting plate 30 positioned at the rear wall 29 of the dust collecting chamber 21 and in front of the reinforcing rib 28 is provided to regulate the space toward the rear part of the dust collecting bag 25. As a result, the dust collecting bag can easily be attacked and removed and further, the dust collecting bag is not easily broken.
Patent JP-H0940746-A (JP)
Title: Epoxy resin composition for restoring mold release characteristics
Inventor: TOMIYOSHI KAZUTOSHI
IPC: B29C45/02
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin compsn. exhibiting excellent effects in restoring mold release characteristics by compounding an epoxy resin, a curative, a specified amt. of a mold release agent, and an inorg. filler which has a specified particle size and a specified n value of the Rosin-Rammler equation. SOLUTION: This compsn. is obtd. by compounding a polyepoxy resin (e.g. a bisphenol A epoxy resin) with a curative (e.g. a resol phenol resin having at least two phenolic hydroxyl groups) in a molar ratio of epoxy group to hydroxyl group of about 0.5-3.0, then compounding 100 pts.wt. the sum of the epoxy resin and the curative with 2-10 pts.wt. mold release agent (e.g. a higher fatty acid ester wax), 200-700 pts.wt. inorg. filler having an average particle size of about 3-40μm and a content of 75μm-oversize particles of 5wt.% or lower, and if necessary about 0.2-20 pts.wt. dimethylsilicone oil, 0.01-5 pts.wt. cure accelerator (e.g. a phosphine deriv.), and other additives, and melt kneading the resulting compsn. with a kneader, etc.
Patent JP-H1033765-A (JP)
Title: Pachinko game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To make judgement of a big hit or not be more easily understandable to increase interest in the game content of a Pachinko machine. SOLUTION: This Pachinko machine is provided with first to ninth variable display parts 5a-5i to display variation and stop displays of patterns arranged in three lines and three rows, first to twelfth adding symbol display parts 6a-6l set between every lines and rows of the variable display parts 5a-5i, first to sixth equal symbol display parts 7a-7f equipped for every lines and rows, lateral total display parts 8a-8c to display the adding results of values in every lines meant by patterns displayed on the variable display parts 5a 5i, and longitudinal total display parts 9a-9c to display the adding results of values in every rows meant by patterns displayed on variable display parts 5a-5i, and decides a big hit when values meant by patterns displayed on lateral total display parts 8a-8c and/or values meant by patterns displayed on longitudinal total display parts 9a-9c are equal.
Patent JP-H1142882-A (JP)
Title: Ink follow-up material for water-teased ball-point pen
Inventor: MIYAMOTO MASARU
IPC: B43K7/02
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To maintain always an initial performance irrespective of a compound in ink by preventing the ink from interfering with an ink follow-up material by a method wherein at least either of methylhydrogenpolysiloxane or tetrahydrotetramethylcyclotetrasiloxane is contained. SOLUTION: In a water-based ball-point pen wherein ink 20 is received directly in an ink receiving tube 10, methylhydrogenpoly-siloxane or tetrahydrotetramethylcyclotetrasiloxane is added to raise water repellency of an ink follow-up material 30. Those are principally called methylhydrogensilicone oil, which are a water repellent treating agent used often for fiber and cosmetics. In this general use method, after sticking to an object material, the water repellency is added by treatment at a high temperature. When it is simply applied to the ink follow-up material 30 for water-based ball-point pen, a method wherein a thickness is inorganic powder of fine-grain silica or the like, the organic powder is moistened with this oil as it is or by diluting the oil, and heat-treated, is generally used.
Patent JP-H1142813-A (JP)
Title: Scanning optical device
Inventor: YASUKAWA KAORU
IPC: G02B26/10
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a scanning optical device capable of projecting a light beam on a photosensitive body to form an image in a condition that a good spot diameter is always maintained. SOLUTION: A modulated beam horn a semiconductor laser device 1 is converted to a collimate light by means of a collimate lens 2 and is deflected by a polygon mirror 4. The deflected light beam 12 is focused on a scanning face of a photosensitive drum 9 by means of an fθ lens 5. The semiconductor laser device 1 forms a focus aligning pattern image on the scanning face of the photosensitive drum 9 in accordance with a focus aligning pattern signal outputted from a system controller 20. The system controller 20 receives a reflection light of the image and the other from the face of the photosensitive drum 9 and outputs a signal for adjusting a distance between the semiconductor laser device 1 and collimate lens 2 in accordance with the received signal to a stepping linear motor 3, thereby correcting a focus shift.
Patent JP-S6371800-A (JP)
Inventor: KATSUME KOICHI
IPC: G05B11/01
Filed: 1986-09-12
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-H06155701-A (JP)
Title: Front end filter for dampening water
Inventor: RUDEI YUNGUHANSU
IPC: B41F7/24
Filed: 1993-08-31
Abstract: PURPOSE: To make it impossible to give a visually disadvantageous impression and to obstruct operation work in a printing machine by incorporating a filter easing in which a prefilter is provided in the printing unit of the printing machine. CONSTITUTION: In the prefilter apparatus for damping water of a printing machine having at least one printing unit 1, a filter casing 7 having a prefilter 6 provided therein is provided to be incorporated in the printing unit 1 of the printing machine. That is, since a known prefilter apparatus is arranged in the separate casing arranged outside the printing machine, a visually disadvantageous impression is imparted and the operation work in the printing machine is obstructed. By this constitution, the defect of this conventional technique can be excluded.
Patent JP-H11102004-A (JP)
Title: Illuminator
Inventor: MATSUNE HIDEAKI
IPC: G03B15/05
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an illuminator without any loss in a light beam even if the exposed area of the opening part of a camera main body housing a reflecting shade and the area of the opening part of the reflecting shade do not coincide in the size, for convenience of planning or designing. SOLUTION: In an illuminator provided with a light emitting tube 10 and a reflecting shade 20 for reflecting a light beam projected from the light emitting tube 10, the shape of a section perpendicular to the axial direction of the light emitting tube 10 of the reflecting shade 20 is made so as to be different at least one place in the axial direction of the light emitting tube 10. Further, in the illuminator, the shape of the section perpendicular to the axial direction of the tube 10 of the reflecting shade 20 is made so as to have at least one of a section which is perpendicular to the axial direction of the tube 10 and continuously changed in the axial direction of the tube 10 or a discontinuous section.
Patent JP-H0531159-A (JP)
Title: Medical appliance sterilizing container and medical fluid sterilizing device
Inventor: ITO MITSUO
IPC: A61C19/00
Filed: 1991-07-31
Abstract: PURPOSE:To simply and easily perform sterilization and to enhance the continuity of sterilization by internally providing a sterilizing body wherein a titania fine powder is welded to the surface of a metal substrate in a container having a lighting opening part or a light pervious part. CONSTITUTION:For example, the bottomed body 1 of a toothbrush receiving container is formed into a cup shape using transparent glass or plastic and an upper lid 11 is also transparent in the same way. A sterilizing body 4 is bonded to the inner wall of the main body 1 but the structure thereof is formed by applying a titania powder to two surfaces of a rectangular nickel substrate 41 by flame spraying and bonding the rear of the nickel substrate to the glass wall of the body 1 by an org. adhesive. Further, a titania powder is applied to the nickel vapor deposition film 41 provided to the inner surface of the bottom part of the container body 1 by flame spraying to form the sterilizing body 4. At the time of use, the cup-shaped container body 1 is filled with water and a toothbrush 5 after tooth-brushing is inserted in the cup- shaped main body so as to be immersed in water to place the container body 1 under bright illumination. Whereupon, the surface of the titania layer in water sterilizes the toothbrush along with water by photoelectrochemical reaction.
Patent JP-H04229063-A (JP)
Title: Linear rotary combination direct drive stepping motor, manufacture of linear rotary direct drive stepping motor and method of assembling linear rotary motion
Inventor: ROBAATO HAMAA
IPC: H02K37/24
Filed: 1991-08-01
Abstract: PURPOSE: To provide a small-sized motor which realizes both motions of unlimited rotating motion and step by step linear motion for the predetermined range without use of gears, racks and pinions. CONSTITUTION: A linear rotary combining direct drive stepping motor is composed of a cylindrical variable magnetic linear stepping motor 103, a modified hybrid permanent magnet rotary stepping motor 101 and a common shaft 102, used in common by both stepping motors. Teeth of the rotary motor 101 are arranged with some gap on the circumference of the surfaces of stator pole and rotor, and teeth of the linear motor 103 are arranged with some gaps in the longitudinal direction along the surfaces of the stator pole and rotor. Since the stator coils of the rotary section and linear section of the motor are excited individually, the rotary motion or linear motion can be combined freely.
Patent JP-H078427-A (JP)
Title: Dust sensing device for vacuum cleaner
Inventor: YAN BIYON SON
IPC: A47L9/19
Filed: 1992-08-13
Abstract: PURPOSE: To provide a dust sensor for vacuum cleaner for excellently maintaining the performance of a light emitting element and a photoreceptor for sensing dust by preventing the adhesion of dust to the light emitting element and the photoreceptor. CONSTITUTION: A device is provided with a light emitting element 210 and a photoreceptor 220 arranged so as to face to a dust suction passage 200, a ring-like projection 230 formed in a wall surface of the dust suction passage 200 in the direction, in which dust and air is sucked to the light emitting element 210 and the photoreceptor 220, and notch parts 231, 232 formed in the projection 230 so as to form a straight line in series to the light emitting element 210 and the photoreceptor 220.  Flow speed of the air and dust in a dust suction space, in which the light emitting element 210 and the photoreceptor 220 are positioned, is increased by the projection 230, and the flow speed of the air and dust in a light emitting surface of the light emitting element 210 and a light receiving surface of the photoreceptor 220 is accelerated by the notch part 232 formed in the projection 230 so as to prevent the adhesion of dust to the light emitting element 210 and the photoreceptor 220.
Patent JP-H0266518-A (JP)
Title: Phase film integrated type transparent conductive film
Inventor: OMAE HIDEKI
IPC: G09F9/35
Filed: 1988-09-01
Abstract: PURPOSE:To reduce the weight and thickness of the above film by integrating the phase plate of a transparent high-polymer film and a transparent conductive film. CONSTITUTION:A polysulfone film is laminated as a backing layer on at least one surface of the phase plate of the transparent high-polymer film and a transparent film having conductivity is laminated to at least one surface thereof. The transparent high-polymer film which has double refractiveness and is formed by controlling the retardation value so as to have nearly the same value as the value of an STN type liquid crystal panel is used as the phase plate. The high-polymer film having >=85% transmittance of 600nm ray, <=15nm double refractions as retardation <=2.0mm/kg photoelastic constant, and <=5% thermal shrinkage at 200 deg.C is adequate as the backing layer of the phase film. A composite oxide essentially composed of indium oxide is used as the transparent conductive material. The weight and thickness of the film are reduced in this way.
Patent JP-S6372856-A (JP)
Title: Low-alloy steel having satisfactory resistance to stress corrosion cracking
Inventor: FUJIWARA KAZUO
IPC: C22C38/54
Filed: 1986-09-12
Abstract: PURPOSE:To obtain a low-alloy steel causing no stress corrosion cracking even in a severe environment by specifying the amounts of C, Mn, P, S, Ni, Cr, etc., in the compsn. of a low-alloy steel and adding a specified amount of at least one among Al, Ti, etc. CONSTITUTION:The compsn. of a low-alloy steel is composed of, by weight, <=0.40% C, >0.15-1.00% Si, <=0.01% P, <=0.030% S, >0.60-1.00% Mn, <=4.00% Ni, 0.50-2.50% Cr, 0.25-4.00% Mo, <=0.30% V, 0.001-0.50% at least one among Al, Ti, Nb, B, W and Ce and the balance Fe with impurities. The low-alloy steel has ASTM grain size No. >=4 with respect to the old austenite grain size. When the low-alloy steel is used, stress corrosion cracking can be prevented even in a severe environment.
Patent JP-S59105437-A (JP)
Inventor: AMAMIYA SHINICHI
IPC: A61B8/00
Filed: 1982-12-10
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-H0649748-A (JP)
Title: Method for treating waste selvadge of shuttle-less weaving machine and device therefor
Inventor: TAKEGAWA YUJIRO
IPC: D03J1/04
Filed: 1992-07-21
Abstract: PURPOSE:To smoothly separate treated yarn of yarn end from weft end and to recover the treated yarn of yarn end regardless of the number of the treated yarns of yarn end constituting waste selvadge in treating waste selvadge in a shuttle-less weaving machine. CONSTITUTION:In a shuttle-less weaving machine wherein a weft end is caught by opening movement of plural treated yarns T of yarn end from a yarn supply source M to form waste selvadge S, the waste selvadge S is cut and separated from woven fabric C and introduced, after cutting and separation from the woven fabric C, plural treated yarns of yarn end constituting the introduced waste selvadge S are opened by a de-weaving mechanism 12 moving in the same opening pattern as that of an opening mechanism 4, a restricted weft end is released and the released weft end is separated from the treated yarn of yarn end by an air flow such as air suction flow or jetting flow.
Patent JP-S60109079-A (JP)
Title: Tape cassette
Inventor: SHIYOUE SHINICHI
IPC: G11B23/087
Filed: 1983-11-17
Abstract: PURPOSE:To prevent a tape from damaging by providing a front cover to be opened and closed freely to cover the front surface of the tape. CONSTITUTION:The tape cassette is provided with a case 5, opening part 6, tape 7, front cover 8, rear cover 9, guide groove 10 formed in the tape cassette, guide pin 11 for the rear cover 9, rib 12 provided to the front cover 8, and support shaft 13 for the rear cover 9. The tape 7 extended along the opening part 6 in the front surface of the case 5 of the tape cassette is enclosed between the front cover and rear cover 9, it is held on the rib 12 with the support shaft 13 by the opening and closing of the front cover 8, and the guide pin 11 slides in the guide groove 10 to open and close the rear cover 9.
Patent JP-H0498525-A (JP)
Title: Operation panel for oa equipment
Inventor: TAKAMURA JUN
IPC: G06F9/00
Filed: 1990-08-17
Abstract: PURPOSE:To decrease the number of cables connecting an operation panel and a control circuit and at the same time to completely eliminate all defects due to the external noises by transferring the serial data between the operation and the control circuit. CONSTITUTION:Each switch 11 is connected to a shift register 30 which converts the parallel signals into the serial signals. At the same time, each lamp 15 is connected to a P/S conversion shift register 31. The switch data SWD is properly read with a latch signal LTH and at the same time the transmission/ reception control is applied to both registers 30 and 31 with the use of a common clock signal CLK. Thus only four cables 32, 33, 34 and 36 are needed for connection between an operation panel 10 and a control circuit 20. Thus, the number of cables, connectors, etc., can be extremely decreased compared with a conventional structure. Furthermore a cable processing operation is simplified and the overall size and weight can be reduced.
Patent JP-S6193862-A (JP)
Title: System for emitting viscous fluid
Inventor: SATO SHUNSUKE
IPC: B05C5/00
Filed: 1984-10-16
Abstract: PURPOSE:To make it possible to quantitatively emit a viscous fluid to all directions with high accuracy, by forming an emitting orifice of a viscous fluid such as a conductive paste as a concentrically circular multiple pipe structure and separately emitting the viscous fluid and compressed gas from respective multiple pipes. CONSTITUTION:A viscous fluid is quantitatively supplied to a viscous fluid emitting pipe 12 from a viscous fluid system and quantitatively emitted from the leading end thereof while compressed gas is supplied to the compressed air jet pipe 11 arranged outside the viscous fluid emitting pipe 12 in a concentrically circular form from a compressed gas system. Whereupon, the viscous fluid generate negative pressure proportional to the square of a gas flow speed and becomes almost spherical at the leading end of the emitting pipe 12 and advances toward an article to be coated such as electronic parts from the leading end of the emitting orifice with good linearity by the jet force of the compressed gas. Therefore, the viscous fluid can be quantitatively emitted in all directions and the stagnation or dripping at the emitting orifice is completely eliminated.
Patent JP-S6195698-A (JP)
Title: Diaphragm for speaker
Inventor: KAWADA KAZUHARU
IPC: H04R7/02
Filed: 1984-10-16
Abstract: PURPOSE:To obtain a diaphragm having waterproofing and water resistance by impregnating, sticking and hardening an acrylic resin to a substrate made of a fiber, further installing a coat of an ultraviolet rays hardening type acrylic resin at the main surface of the substrate and maintaining an excellent acoustic characteristic. CONSTITUTION:A natural fiber, a chemical fiber or these mixtures 2 are beaten, dispersed in the suspension of the paper making tank, the paper making is executed with a desired diaphragm-shaped wire cloth, and after, the drying is executed under heating and pressure and the substrate is formed. Next, the substrate is impregnated to the liquid in which the acrylic resin is diluted with a solvent and the acrylic resin 3 is stuck to a fiber 2 which forms the substrate. After drying, a solution of the ultraviolet rays hardening type acrylic resin is stuck to the main surface of the substrate by the spraying and a coat 4 is formed. After that, the ultraviolet rays are irradiated and the coat 4 is fixed.