baber/WOPTO huggingface dataset:
Patent JP-S61130858-A (JP)
Title: Decision for gloss of object surface
Inventor: SHIOZUMI MOTOHITO
IPC: G01N21/57
Filed: 1984-11-30
Abstract: PURPOSE:To enable decision on the gloss quantitatively while making the decision match closer with the visual gloss, by projecting a luminous flux with the dispersion satisfying a specified formula in the height distribution of a surface to be measured to detect the intensity of direct reflection and total reflection thereof. CONSTITUTION:Wavelengths lambda1 and lambda2 and incident angle theta1 and theta2 are so set that the dispersion sigma satisfies a formula in the height distribution of surface profile to be measured of an object such as steel plate and two luminous fluxes with the wavelengths of lambda1 and lambda2 are projected on the surface to be measured at incident angles theta1 and theta2 to detect the intensities I1 and I2 of direct reflection and those S1 and S2 of total reflection thereof respectively. Then, the number of samples enough to represent respective visual glosses statistically is plotted on a 2-d plane (I1/S1, I2/S2) beforehand and boundary line Z (Z12 and Z23) is determined as discrimination function so as to minimize the overlap between adjacent ones of a plurality of gloss groups existing on the 2-D plane. Based on the boundary line Z, the gloss of the desired object to be measured can be discriminated. This enables the measurement and management of the quality of surface properly online.
Patent JP-H0679940-A (JP)
Title: Continuous wound member of medium and recorder
Inventor: FUKUSHIMA TATSUYA
IPC: B41J2/325
Filed: 1992-08-31
Abstract: PURPOSE:To prevent the unwinding of a continuous medium even when impact is applied thereon due to dropping and the like by a method wherein the wound member is provided with a first wound member, around which the continuous medium is wound, a second wound member, around which a guide member is wound, and a frame type retaining section, formed on the second wound member to retain the side rims of the continuous medium and provided with a slit formed on the peripheral surface. CONSTITUTION:A first wound member or an ink wound member 31 and second wound members or ink sheet leader wound members 34a, 34b are formed in an ink reel 30. The outer diameters of the ink sheet leader wound members 34a, 34b are made larger than outer diameters in a case when a predetermined amount of ink sheet is wound around the ink sheet wound member 31 to prevent interference between the ink sheet and the ink leader member. Further, ink leader retaining sections 35a, 35b, provided with a multitude of slits 36 for retaining the retaining part of the ink leader member on the peripheral surface of the frame type retaining sections, are formed on the outside of the ink sheet leader wound members 34a, 34b to pinch the rear end of the retaining section of the ink leader member and prevent the unwinding of the ink leader member by the own force of the same.
Patent JP-2001076955-A (JP)
Title: Magnetic sputtering target and manufacture thereof
Inventor: IWANABE YOJI
IPC: H01F41/18
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce deformation on an erosion shape by setting a maximum value and a minimum value within a specific range of an intermediate value regarding a magnetic characteristic of any one of a maximum permeability, a coercivity, and a squareness ratio on an initial magnetization curve, in a sputtering plane of a target. SOLUTION: In a magnetic target for magnetron sputtering, in a sputtering plate of a target, a maximum value and a minimum value of any one of a maximum permeability, a coercivity, and a squareness ratio on an initial magnetization curve are set within ±15% of an intermediate value. When the value is beyond the range, deformation appears on an erosion shape. Further, upon manufacturing ingot target, a predetermined magnetic material is dissolved and casted into an ingot, and undergoes hot casting or rolling. Furthermore, the material undergoes cold working and is formed into a plate, a target shape, and so on. Additionally, with hot and cold cross rolling, upsetting casting and the like, it is possible to achieve a target which is small in magnetic anisotropy in the sputtering plane and has isotropic deformation.
Patent JP-H1192535-A (JP)
Title: Unsaturated polyester resin composition
Inventor: MINE KAZUYA
IPC: C08K5/14
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition which can give a molded article excellent in surface gloss and surface smoothness by blending an unsaturated polyester, a monomer copolymerizable therewith, a three-dimensional polystyrene and a specified curing agent. SOLUTION: This composition contains an unsaturated polyester, a monomer copolymerizable therewith, a three-dimensional polystyrene serving as a shrinkage reducing agent, and a curing agent represented by formula I [wherein R<1> is a 5C or higher alkyl; and R<2> is phenyl, substituted phenyl, or -O-R<3> (wherein R<3> is alkyl)]. It is desirable that the unsaturated polyester contains at least 10 mol.% hydrogenated bisphenol A skeleton. When the curing agent represented by formula I comprises one wherein R<2> is phenyl, and R<1> is a group represented by formula II (wherein R<4> is a 2C or higher alkyl), the surface gloss and surface smoothness of a molded article obtained are particularly improved so that a molded article excellent in surface conditions can be obtained.
Patent JP-H07108885-A (JP)
Title: Working vehicle
Inventor: OGO MANABU
IPC: B60R16/08
Filed: 1993-10-12
Abstract: PURPOSE:To enable the number of revolutions of the hydraulic motor of a working vehicle to be controlled regardless of engine speed by arranging a plurality of flow preference valves of different flow control rates between the hydraulic pump and the actuator of the working vehicle, and interposing a communication switching valve between the downstream side of one of the flow preference valves and the actuator. CONSTITUTION:A hydraulic motor 18, which serves as an hydraulic actuator driven by means of operating oil from a hydraulic pump 11 connected directly to an engine 10, has an inflow port and a discharge port both of which are communicated with a two-position switching valve 17, and when the valve 17 serves as an open center, the hydraulic motor 18 is free regardless of the position of a three-way switching valve 16 and cannot rotate with its own power. When the two-position switching valve 17 is switched, the hydraulic motor 18 is connected to either a flow preference valve 14 or 15 which is selected by the three-way switching valve 16, and the specified amount of flow of operating oil is supplied to the hydraulic motor 18, and the hydraulic motor 18 rotates at a speed corresponding to the amount supplied, and then the oil discharged from the hydraulic motor 18 is forced to flow into a first hydraulic passage via a third hydraulic passage 19.
Patent JP-H01301005-A (JP)
Title: Chucking device
Inventor: HONJO EIICHI
IPC: B23B33/00
Filed: 1987-10-07
Abstract: PURPOSE:To eliminate useless operation by idling a work while holding between a spindle and a concentric guide holder then engaging a clutch and starting rotation of the guide holder thereby mounting the work without stopping rotation of the spindle and a chuck having large mass. CONSTITUTION:A chuck 1a rotates integrally with a spindle 1b at all times, and when a guide holder 2 is moved in the opposite direction from the chuck 1a through a spring 7 transmission is interrupted and the holder 2 is stopped thus enabling mount of a work 6. When the guide section 3 at the tip of a holder shaft 3b is moved axially in the opposite direction from the chuck 1a, the work 6 can be fed between the guide section 3, 9 of the holder 4. When the holder shaft 3b, 10 are moved in the direction of the chuck 1a with the work 6 being being held between the guide sections 3, 9, the holder 2 contacts with the work 9 and driven with same speed as that of the chuck 1a through a clutch 8 and the holder 2 is stopped by the chuck 1a through a tapered contacting section 13 and holds the work 6.
Patent JP-H0671726-A (JP)
Title: Manufacture of thermoplastic resin platelike foam
Inventor: MOMOSE YOSHIAKI
IPC: B29C48/31
Filed: 1992-08-28
Abstract: PURPOSE:To manufacture a thermoplastic resin platelike foam having high thickness accuracy by gradually accelerating an injection speed of an extrusion melted material to a low pressure and desirably increasing a sectional area of a resin passage in a die in the vicinity of both axial ends as compared with the vicinity of a lateral center of the passage. CONSTITUTION:Platelike resin foam 12 to be formed upon starting of injection foaming is drawn to a drawing roll 13, and an insert 11 provided in an orificelike resin passage of a die 9 is gradually moved down in the passage in the die. Desirably, an insert 11 of a shape which protrudes largely near a lateral center of the passage in the die 9 and protrudes gradually shortly toward both ends is inserted laterally of the orificelike passage of the die 9. Thus, the sectional area of the passage is altered thereby to make resin amounts to pass at the center having fast flowing speed and both ends having slow flowing speeds to become uniform, thereby preventing a lateral thickness fluctuation.
Patent JP-H1181678-A (JP)
Title: Grouting device for reinforcing bar joint
Inventor: SHINOHARA MASAYUKI
IPC: E04G21/12
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of grouting a joint screwed with a threaded reinforcing bar 1 at a remote position with good workability. SOLUTION: This device grouting the injection hole 2a of a joint 2 screwed with a screw reinforcing bar 1 is provided with an injection nozzle 8 inserted into the injection hole 2a, a grout feeder, and a hose 6 connecting them. The injection nozzle 8 is fixed at the center section in the peripheral direction of a C-shaped plate spring (holder) 10. The tip of the injection nozzle 8 is protruded to the inside of the plate spring 10. When the plate spring 10 is fitted to hold the outer periphery of the joint 2, the injection nozzle 8 is kept at the inserted state into the injection hole 2a. Grout is injected into the joint 2 from the grout force feeder via the hose 6 and the injection nozzle 8.
Patent JP-2001083730-A (JP)
Title: Electrostatic charge image developing toner, its manufacturing method, developer, and image forming method
Inventor: ISHIYAMA TAKAO
IPC: G03G9/087
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner superior in the attachability of a fixed image to a sheet for fixing, resistances to peeling from the sheet and hot offset and bending of the fixed image, and superior in fixing characteristics, such as surface gloss on a fixed image and OHP transparence, high in uniform chargeability and charge stability, free from fog and toner scattering, and superior in image quality, and to provide an electrostatic charge image developing developer, and the methods for manufacturing the toner and for forming an image. SOLUTION: The molecular weight Mc between cross-linking structures obtained by measuring temperature dispersion in the kinetic viscoelasticity of the toner is in the range of 3.6×106-7.5×108 and between the molecular weight Mc and a cross-linking concentration Me the following expression is satisficed: 14.0 <=log10 (Mc/Me)<=16.5, and this toner has glass transition point Tg of 45 deg.C-52 deg.C.
Patent JP-H06196717-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: IWAHASHI HIROSHI
IPC: G11C17/00
Filed: 1993-10-12
Abstract: PURPOSE:To provide a nonvolatile semiconductor memory device in which the rewriting of data can be electrically performed and the size of a memory cell can be reduced by injecting or discharging electrons into the floating gate of a cell transistor through an insulating film. CONSTITUTION:A signal R is set to a level of '0' to bring a transistor 27 into a off-state, and signals X1 and W1 to W4 are set to a high level at the timing of t0 to inject electrons into the floating gate of cell transistors CT1 to CT4 through a thin oxide film 33 and then sequentially set the signals W4 to W1 to OV at the following timing t1 to t4. At that time, if data D outputted from a data input circuit 25 is in a level of '1', a transistor 26 is turned on to apply a high voltage to the corresponding drain through the transistor 26 and a selecting transistor ST from a high-voltage power supply Vp, and electrons are discharged from a floating gate by the tunnel effect. As a result, data can be selectively programmed into each cell transistor.
Patent JP-S61112015-A (JP)
Title: Pharmaceutical preparation
Inventor: OTSUKA SABURO
IPC: A61P9/04
Filed: 1985-11-13
Abstract: PURPOSE:To provide a pharmaceutical preparation for transcutaneous absorption and capable of releasing isosorbid dinitrate (a medicine of stenocardia) slowly at a constant rate for a long period, by applying an adhesive base layer containing the drug to the surface of a polyester film and coating the base layer with a polymer layer through which the drug can be migrated. CONSTITUTION:A surface of a polyester film having a thickness of preferably 6-9mum is coated with a base layer containing 1-25wt% isosorbide dinitrate (ISDN) effective for the suppression and prevention of the fit of stenocardia. In the above preparation, the adhesive surface of the base layer is coated with a polymer such as an ethylene-vinyl acetate copolymer having a vinyl acetate content of preferably 22-40wt% to control the ISDN content in the base layer and prevent the crystallization of ISDN. A pharmaceutical preparation having excellent adhesivity to the skin and moderate drug solubility and drug releasability, and free from the problems such as stimulation or staining of the skin, can be prepared by this process.
Patent JP-H03114626-A (JP)
Title: Curved type bi-directional drawing system horizontally continuous casting method
Inventor: MATSUI ISAO
IPC: B22D11/04
Filed: 1989-09-28
Abstract: PURPOSE:To cast the casting products of good quality with stability and efficiency by giving the vibration of the circular motion with the amplitude within the inner diameter of the feed ring for the molten iron teeming to the horizontal casting die and drawing to the left and right directions while bending the casted products within the limit so that the cracks are not generated on the its surface. CONSTITUTION:The molten steel 3 is poured into the horizontal die 1 which vibrates horizontally within the prescribed amplitude from the turndish 2 through the feed nozzle 5 which is set at the bottom thereof. The molten steel 3 is divided into the right and left sides and solidified, then drawn to both the sides as casting billets 4a, 4b. In the above horizontal casting method, the above casting die is made to the circular type with its radius R in the horizontal direction and is subjected to circular motion along this radius R. And more, the amplitude of the casting die 1 is controlled within the inner diameter of the feed ring (not shown in the figure) of the lower end of the feed nozzle 5. Further the cast products 4a, 4b which is drawn from the casting die 1 is formed to bent circular shape in the limit of the state that the surface cracks is not generated on the casting billet solidified shell. Therefore, the casting billet of good quality is obtained at a low cost and also the equipment is able to be made compact by assembling the casting billet cutting and carrying out equipment to one side.
Patent JP-H04174419-A (JP)
Title: Finder optical system
Inventor: OSHITA KOICHI
IPC: G03B13/06
Filed: 1990-09-25
Abstract: PURPOSE:To display an information display image at a free position in a finder and arrange the information display image near an object image by providing a transmission face nearly perpendicular to the optical axis of the reflected light on the reflecting face of a prism. CONSTITUTION:The light flux 1 of an object image B passes through the objective lens O of a finder optical system, a visual field frame X arranged at the image forming position of the objective lens O and a field lens F arranged near the object side of the visual field frame X and is fed to a porro prism P. The light flux 1 reflected on the first reflecting face 10 is reflected three more times in the porro prism P then goes out. When the visual field frame X and an information display frame Y are arranged on separate planes, an information display image I can be arranged at a free position. An object image B and the information display image I can be displayed nearby, the light flux 1 of the object image B proceeds on the optical path near the optical axis in the prism P, and the duplication of the light flux 1 and the light flux 2 of the information display image I can be prevented.
Patent JP-H10107636-A (JP)
Title: D/a converter
Inventor: FUJIMORI YASUHIRO
IPC: H01L27/04
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a converter which has a large electrostatic discharge resistance amount and contrives acceleration, etc., of an operation by providing an inverter which separately arranges a resistor between a PMOS transistor and reference voltage source, and between an NMOS transistor and the reference voltage source. SOLUTION: This converter is provided with an inverter 11. The inverter 11 consists of a PMOS transistor 12 and an NMOS transistor 13 which are serially connected, and is provided with resistors 14 and 15 which have a resistance value Rp between the transistor 12 and a 1st reference voltage source VREFH, and the transistor 13 and a 2nd reference voltage source VREFL respectively. Thereby, static el.ectricity which is applied to the sources VREFH AND VREFL is made weak by the resistors 14 and 15. Also, because pass current is reduced by the resistors 14 and 15, timing adjustment which simultaneously makes the transistors 12 and 13 an off state becomes unnecessary.
Patent JP-H0890708-A (JP)
Title: Inorganic panel material having embossed patterns and production thereof
Inventor: IMURA HIROYUKI
IPC: B32B3/30
Filed: 1994-09-22
Abstract: PURPOSE: To prevent the generation of warpage at the time of drying in an inorg. panel material having embossed patterns consisting of an hydraulic inorg. material and aggregate, by differentiating the compsn. of the layer on which embossed patterns are formed from that of a flatly formed layer. CONSTITUTION: A slurry composed of a raw material B and a slurry composed of a raw material A are successively arranged in a form 11 and subjected to clamp molding by an embossing plate 10 for forming embossed patterns 14 and subsequently aged and dried to obtain an inorg. panel material having the embossed patterns 14. The raw material A is a non-synthetic fiber compsn. and the raw material B is a synthetic fiber compsn. Therefore, when both of them are molded under the same clamping pressure, the raw material A is easy to become high in density as compared with the raw material B.  By arranging a non-synthetic fibrous raw material A containing no synthetic fiber on the layer 12 having the embossed patterns 14 becoming relatively low in clamping pressure to perform molding, the density difference between the layer 12 having the embossed patterns 14 and a flatly formed layer 13 is reduced to uniformize density as a whole.
Patent JP-S63112474-A (JP)
Inventor: KIDA OTOJIRO
IPC: C04B35/66
Filed: 1986-10-28
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-S61122291-A (JP)
Title: Silane fluoride and manufacture
Inventor: BERUNAARU BUUTOBUAN
IPC: C07F7/18
Filed: 1985-11-13
Abstract: Fluorosilanes containing at least one partially or totally fluorinated chain and at least one silicon chain linked with a thioether bridge, the fluorosilanes being prepared by radical addition of a silicon thiol to a fluorinated olefin, and the fluorosilanes being useful intermediates for the preparation of fluorinated silicones such as fluorinated silicone elastomers.
Patent JP-2000060993-A (JP)
Title: Dumbbell
Inventor: MIYATA YOSHIFUMI
IPC: A63B21/072
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a dumbbell that is adjustable in weight and allows a user to perform not only wrist exercises to the palm and the back on one grip, and also ones twisted to the left and right and ones to the left and right as well on the other grip, by forming grips at two positions on the shaft. SOLUTION: The dumbbell has a shaft 1, whose one end is a first grip 3 and other end is a weight part 5, and a branch shaft branching off from the general middle of the shaft 1 at a slant or toward the weight part 5, the end of which branch shaft is a second grip 4. The dual-grip dumbbell allows not only wrist exercises to the palm and back on one grip put also ones twisted to the lift and right and ones to the left and right on the other grip, all performed effectively with no removal of weights 6 from the shaft end.
Patent JP-H04132600-A (JP)
Title: Steam iron
Inventor: WADA NORIO
IPC: D06F79/02
Filed: 1990-09-25
Abstract: PURPOSE:To allow continuous ironing on various kinds of clothes without the necessity for refilling operation of water by providing a water tank of large capacity to a rest on which an iron body is put, and a feedwater means to refill water from the water tank into a reservoir following the movement of the iron body to be put on the rest. CONSTITUTION:To use a steam iron, water is stored in a water tank 25, an iron body 1 is placed on a resting part 20 of a rest 2, a feed terminal 7 is made contact with a power terminal 22, then a main switch is turned on, thereby causing a heater 6 to be energized and a valve mechanism 14 to be controlled so that a dropping hole 13 may be in closed condition based on the detection by a position detecting sensor. Moreover, a water level detecting sensor 15 detects that a reservoir 10 is empty, and a sensor for iron on the rest 42 detects that the iron body 1 is properly placed on the resting part 20. Each signal is sent to a pump driving circuit 45, causing a feedwater pump 26 to be driven.
Patent JP-H0593575-A (JP)
Title: Machine room cover for refrigerator
Inventor: IMAMIYA SEIJI
IPC: F25D19/00
Filed: 1991-10-02
Abstract: PURPOSE:To reduce electric power consumption by constitution wherein large air convection holes are provided in the centers on the left and right sides of the slanted sections of a machine room cover while air hole nets are attached to the centers of the left and right holes. CONSTITUTION:A machine room cover 24 is provided with an air hole 28 and a left net center on the left side of a slanted section while another air hole 30 and another net 31 are provided in the center on the right side of the slanted section. A left frame 32 and a right frame 33, wrapping the end surfaces of the left net 29 and the right net 31, are provided in the centers on the left side and right side of the slanted sections of the machine room cover 24 so as to be contacted with the fixed to the peripheral rims of the air holes 28, 30 while a projection 34 is provided to restrict abutment against a wall 35. The fan 26 of a fan motor 25 at the vicinity of a compressor 21 is rotated and cooling airflow, generated by the fan 26, enters through the left 29 attached to the air hole 28 in the center on the left side of slanted section of cover 24. Then, the cooling air is cooling against the end face of the compressor 21 and flows along the outer periphery of the compressor 21 but one part of the cooling air passes between a shielding 27 and the compressor 21. Further, the cooling air is discharged through the right net 31 attached to the air hole 30 in the center on the right side of slanted sections of the machine room cover 24.
Patent JP-S62122986-A (JP)
Inventor: KATO HIROHARU
IPC: B67C7/00
Filed: 1985-11-15
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。