baber/WOPTO huggingface dataset:
Patent JP-H07114359-A (JP)
Title: Display method of picture display device
Inventor: OGURA AKIHIRO
IPC: G06T3/40
Filed: 1993-10-14
Abstract: PURPOSE: To display a source image while extending it without any sense of incompatibility by performing screen interpolation without using any expensive line buffer, etc. CONSTITUTION: When extending a frame for the unit of a data stream composed of four pieces of piexl data vertically arranged as shown in (A) to a frame for the unit of a data stream composed of seven pieces of pixel data as shown in (B), for example, this frame is converted to frames for the unit of a data stream composed of seven pieces of pixel data interpolating the data of preceding or following picture elements at the interpolate positions (shown by symbols *) as shown in (C) and (D) and these frames are alternately displayed on a display device at prescribed time intervals (extremely short time intervals). Therefore, the extended image with no sense of incompatibility are seemed to be always displayed by the phenomenon afterglow for human sight.
Patent JP-S62117232-A (JP)
Inventor: ISHIKAWA HIDEJI
IPC: H01H35/34
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。
Patent JP-H05100655-A (JP)
Title: Drawing processor
Inventor: OGAWA YOSHIHIRO
IPC: G09G5/26
Filed: 1991-10-04
Abstract: PURPOSE:To shorten the processing time for drawing by improving the throughput of the drawing. CONSTITUTION:This drawing processor is equipped with a character generator 1 stored with pattern data such as character patterns and symbol patterns corresponding to code data, an image memory 2 stored with image data, a register file 4 which has memory cells constituted in a matrix and is temporarily stored with character and graphic image data, etc., a read address counter 5 and a write address counter 6 which are dedicated to the register file 4, a reduction conversion part 7 which performs the reduction conversion of the image data from the register file 4, an enlargement conversion part 8 which performs enlargement conversion and an inversion part 9 which performs black- and-white inversion, a mode register 10 where mode conversion for reduction, enlargement, and inversion is set, and a CPU 3 which performs total control.
Patent JP-H1080469-A (JP)
Title: Blower using tourmaline for deodorization or taste change and device and method for producing material for the same
Inventor: SAKUMA KAZUO
IPC: A23L5/20
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide the mass-producing device and method of a tourmaline sheet, a taste change device using them and the other equipment. SOLUTION: A deodorant material 3 consisting of tourmaline fine grains is distributed and fixed on the front surface of a base material 2 so as to form a deodorant sheet 1 and, by this, the surface of a blower such as a fan and the blade of an electric fan, etc., is constituted. Wind is blown to a smell source by the blower so that the effect of a strong deodrant activation is immediately shown and also the taste of a strong sourness, a saltiness and sweetness, etc., is softened and changed. The tourmaline sheet is also provided with an antibacterial activation so that it permits food to be held long, it is useful for keeping a freshness and it is utilized more extensively for a health purpose and an atmosphere purifying purpose, etc.
Patent JP-S62120452-A (JP)
Title: Titanium-base alloy material excellent in corrosion resistance
Inventor: TAKI CHIHIRO
IPC: C22C14/00
Filed: 1985-11-19
Abstract: PURPOSE:To improve crevice corrosion resistance by incorporating specific amounts of elements selected from the group consisting of Ru and Pd and the group consisting of Ni, W, and Mo to Ti and by specifying the surface roughness of the above alloy. CONSTITUTION:The alloy has a composition consisting of, by weight, 0.005-2.0% Ru and/or 0.005-2.0% Pd, one or more kinds among 0.01-2.0% Ni, 0.005-0.5% W, and 0.01-1.0% Mo, and the balance Ti with inevitable impurities. The surface roughness (Ra) of the refined Ti-base alloy is adjusted to 70mum or below. According to this alloy, crevice corrosion can be prevented effectively by means of minimized surface roughness as well as the effect produced by interaction among respective additive elements.
Patent JP-H03120500-A (JP)
Title: Porous collimator and its manufacture
Inventor: SATO TAKAYUKI
IPC: G01T1/164
Filed: 1989-10-04
Abstract: PURPOSE:To improve the assembly accuracy and to obtain high resolution by forming a septa part by inserting a 1st or 2nd partition plate into a slit- shaped groove hole formed in the other. CONSTITUTION:The 1st and 2nd partition plates 1 and 2 are punched with a press and slit groove holes 3 are press-punched in a partition plate 1. At this time, the lengthwise direction of the groove holes 3 is slanted so that tilt angles theta1, theta2... decreases gradually corresponding tot he inclination of the axis of about 2,000 - 4,000 holes 7 of the porous collimator 8. Then the partition plates 1 and 2 engaged and crossed through the groove holes 3 in a lattice shape to form holes 7 in a square shape whose on side is 0.5 - 2.0 mm and the plates are inserted into guide grooves 4 and 5 of a box frame 6 whose outward appearance is nearly square. The collimator 8 which is thus constituted is <=0.2 mm in the thickness of the partition plates 1 and 2, i.e. the thickness of the septa and the tilt angles theta1, theta2... can accurately be set, so the axis is aligned with the focus to obtain the high resolution. Further, only the partition plate 2 which is broken is replaced, so the maintenance control is easy.
Patent JP-H0595841-A (JP)
Title: Catering case
Inventor: MATSUI SACHIKO
IPC: A47J39/02
Filed: 1991-10-04
Abstract: PURPOSE:To provide a catering case capable of being mounted and kept in a receiving box equipped with a device for uniform heating or cooling in the state where a processed food is contained for delivery to a home, including even an absent master's home, and allowing a food to be taken or stored in the state of hot or cold insulation in the box. CONSTITUTION:A tray 10 is housed in a catering case 1, and a side plate 7 faced to the side plate to be opened when the catering case 1 is mounted in a receiving box is constituted of an open/close door allowing free opening and closing.
Patent JP-H02104938-A (JP)
Title: Device for controlling air-fuel ratio of internal combustion engine
Inventor: UCHIDA MASAAKI
IPC: F02D41/14
Filed: 1988-10-12
Abstract: PURPOSE:To improve operating performance by determining a fuel quantity at least from an accelerator opening while on the other hand, calculating an air quantity from the fuel quantity with respect to a target air-fuel ratio and controlling a throttle valve. CONSTITUTION:In this invention, the feeding quantity of fuel is operated by an operating means (d) from an accelerator opening by an acclerator opening detecting means (b) and engine speed by an engine speed detecting means (a) while setting a target air-fuel ratio by a setting means (e), to calculate an air- fuel ratio to be fed to an engine from both of these. A control means (f) controls a throttle valve via an operating means (h) so as to make an actual intake air quantity detected by an intake air quantity detecting means (c) equal to the operated air quantity. Hence, the torque generated at the time of a partial lean operation becomes smooth following the operation of an accelerator. Thereby, the operating property can be improved.
Patent JP-2000089051-A (JP)
Title: Polymer optical waveguide
Inventor: KAWABATA YASUNARI
IPC: G02B6/122
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent optical waveguide small in bending loss by using an optical circuit pattern mask constituting curvilinear portions as the sides of regular polygons by approximating arcs with regular polygons of a specific number or above in the number of sides when the arcs are regarded as circles. SOLUTION: The microstructure of the patterns of the curvilinear portions i.e., the combination patterns of the arcs in the production of the photomask is constituted by approximating the arcs with the regular polygons and as the sides of this regular polygon. The number of the sides of the polygon is specified to >=300 when the arcs are regarded as the circles and are approximated with the regular polygons. When the number of the sides of the regular polygons is <=300, the bending loss increases and, therefore, such number is undesirable. The applicable optical fibers is a multimode optical fiber of 50 to 400 μm in core diameter. The number of the sides of the regular polygons is made as many as possible in the manner described above, by which the excellent optical waveguide having the small bending loss may be obtained.
Patent JP-H07114452-A (JP)
Title: Method and device for switching pattern of information processing system
Inventor: NAGAI HIROSHI
IPC: G06F3/048
Filed: 1993-10-15
Abstract: PURPOSE:To switch the pattern of information processing system in which patterns are quickly selected by changing a display color of a 1st pattern and a display color of a 2nd display ' based on a pattern display color table to which a display color of each pattern is set. CONSTITUTION:When a desired 1st pattern is displayed visa, a 2nd pattern possibly displayed at succeeding changeover is displayed invisible with the same display color as a background color of a display device based on the information registered in a pattern changeover destination table 26. When the display is switched from the 1st pattern to the 2nd pattern, the display color of the 1st pattern and the display color of the 2nd pattern are respectively changed based on a pattern display color table 30, the 1st pattern is displayed invisibly by the same display color as the background color and the 2nd pattern is displayed in the visible display color. Thus, the pattern is quickly switched.
Patent JP-2000084287-A (JP)
Title: Washing machine
Inventor: MORINAKA JUNICHI
IPC: D06F25/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a washing machine by which a torque at the time of stirring laundry by means of a pulsator during drying is reduced, a drying time is shortened by means of vertically exchanging laundry inside a washing tank excellently, a damage in laundry is reduced, laundry is made to easily come loose and a drying nonuniformity or a wrinkle or the like hardly occurs. SOLUTION: This washing machine is provided with the washing tank 4, the pulsator 7 disposed in its inside bottom part, a control part 32 for controlling the rotation of a motor 17 by which the pulsator is driven and a drying device 19 for supplying a warm blow into the washing tank and drying laundry which is blown-up by the rotation of the pulsator. The control part rotates the motor for a fixed time at high speed at the time of drying, and an operation for rotation for the fixed time at high speed again in a same direction immediately before the rotation of the pulsator stops is continuously repeated. The starting speed of the rotation of the pulsator at the time of drying becomes excellent, the motor with the small torque can be used and also laundry is excellently stirred.
Patent JP-H01101768-A (JP)
Title: Recall system
Inventor: HAISHI KATSUYUKI
IPC: H04M3/42
Filed: 1987-10-15
Abstract: PURPOSE:To enhance the service performance to a caller by assigning a 2nd telephone number to plural telephone sets with a 1st telephone number assigned to them, and using the 2nd telephone number assigned to the telephone set so as to recall when the call replied by any of the telephone sets recalls the telephone set. CONSTITUTION:When any telephone set replies to an incoming call to the 1st telephone number being a telephone number of a station switched loop termination(SSLT) function and transfers the call to a called party, if the called party at the destination is absent, recalling is applied. In such a case, the recalling is applied by using the 2nd telephone number assigned to the telephone set replied at first among the telephone set assigned with the 1st telephone number. Thus, when the 2nd telephone number is assigned as a prime telephone number specific to each telephone set, the replied telephone set at first is recalled at first.
Patent JP-H06213265-A (JP)
Title: Vibrationproof device
Inventor: USHIJIMA TAKAO
IPC: F16F1/38
Filed: 1992-09-28
Abstract: PURPOSE:To provide a vibrationproof device provided with a bracket in which the number of parts can be reduced and the operation at welding can be reduced. CONSTITUTION:A deep drawing forming object provided with a bottom part 20 having a circular part and a fitting part 26, and a side wall 22 perpendicularly rising from the periphery of the bottom part 20, is formed out of steel plate. A part of the circular part of the bottom part 20 is removed so as to leave a nearly rectangular remaining part 24A. The remaining part 24A is bent perpendicularly on the same side with the side wall 22, the end parts in the width direction of the remaining part 24A and the end parts of the side wall 22 rising from the circular part are welded as shown in the two-dot chain line 30, and hence a bracket 12 is formed. A vibrationproof device main body 32 is pressed in the cylinder part. Because the bracket 12 is formed with a sheet of steel plate, the number of parts at assembling is a few, a troublesome positioning work is unnecessary even at welding of the bracket 12, and labor saving of the assembling work can be attained.
Patent JP-H04135927-A (JP)
Title: Seat device for vehicle
Inventor: NAGAOKA HIROAKI
IPC: B60N2/54
Filed: 1990-09-27
Abstract: PURPOSE:To improve sitting comfortableness by probiding a cylindrical bush which is provided with an elastic body between its inner cylindrical member and outer cylindrical member and whose one member is fixed to a car body, and providing a lever whose one end is connected to the other member and the other end is oscillatably connected to the rear part of a seat. CONSTITUTION:With a seat 12, the rear part can be freely turned up and down about the front part, and a slot 21 with play is formed at the portion of a rear leg 1. A cylindrical bush 28 is formed by vulcanizing a rubber-elastic body 28b on the outside of an inner cylindrical member and by surrounding the outside of the elastic body with an outer cylindrical shaft member 28c. The member 28c is fixed to a car body 19 through a bracket 29, a lever 22, at one end of which a pin 24 is inserted through the slot 21 is mounted to member 28a, and turned around a shaft member 26. When a person is seated on the set 12, the seat is shear-stressed and exhibits its cushioning performance. When a case where the bush 28 is provided (continuous line-characteristic) is compared with a case where no bush is provided (dotted line-characteristic), the transmission rate at peak frequency is decreased in a case where the bush is provided. At the time of acceleration or deceleration, the spring constant in the direction of shearing the bush 28 is large, and when a vehicle turns, the spring constant in the axial direction is large and further the displacement is restricted by a side stopper 23.
Patent JP-S63112391-A (JP)
Inventor: HAYAKAWA KOJI
IPC: B65H3/16
Filed: 1986-10-31
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-H06111847-A (JP)
Title: Closed nickel-hydrogen battery
Inventor: KOBAYASHI KOTARO
IPC: H01M50/417
Filed: 1992-09-29
Abstract: PURPOSE:To improve the performance of the life and high-rate discharging of a nickel-hydrogen battery. CONSTITUTION:Polypropylene fibers, having a fiber diameter of 1.2mum are open-laminated so as to become a basis weight of 15g/m<2> to make a nonwoven fabric layer (A) having an electrolyte liquid keeping ratio of 800%. Polypropylene fibers, having a fiber diameter of 10mum, are open-laminated so as to become a basis weight of 30g/m<2> and that of 60g/m<2> respectively to make nonwoven fabric layers (B) and (C). (A), (B), and (C) are laminated in three layers so that the layer of (B) can be located in a center part, to be adopted as three-layer structural nonwoven fabric separators, having a thickness of 0.2mm and hydrophilic-treated; and (A) is arranged on a hydrogen electrode side to compose a toroidally wound type electrode plate group. (A) requires an electrolyte liquid-keeping ratio of 400 or more.
Patent JP-H0999451-A (JP)
Title: Gas supply device in injection molding machine for gas injection molding
Inventor: TAKENAKA FUMIHIRO
IPC: B29L22/00
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce the energy loss of pressure raising operation by nitrogen gas to the utmost by confining high pressure nitrogen gas in the gas pipeline between the opening and closing control valve in the vicinity of the gas outlet of a gas compression mechanism and the opening and closing control valve in the vicinity of the gas pressure inlet into a resin to use the same as a pipeline tank. SOLUTION: A first opening and closing control valve 8 is arranged in the vicinity of the gas outlet of the gas pressure raising mechanism 5 in the gas pipeline 13 connecting the gas outlet of the gas pressure raising mechanism 5 and the gas injection port of a mold 11 and a second opening and closing valve 9 is arranged in the vicinity of the gas injection port of the mold 11 in the gas pipeline 13. The gas pipeline 13a between the first and second opening and closing valves 8, 9 functions as a pipeline tank. At a time of the pressure raising operation by the gas pressure raising mechanism 5 in continuous molding operation, the first and second opening and closing control valves 8, 9 are together closed and the nitrogen gas in the gas pressure raising mechanism 5 is raised in pressure.  At this time, high pressure nitrogen gas raised to predetermined pressure is confined in the gas pipeline 13a.
Patent JP-H0897779-A (JP)
Title: Optical radio transmitter
Inventor: YUNOKI YOSHIAKI
IPC: H04B10/40
Filed: 1994-09-28
Abstract: PURPOSE: To provide a peak in the optical axis direction and to extend an emission angle without increasing a luminous face of a light emitting element by arranging a lens at a focal position of a parabolic reflector so as to expand the luminous face when viewing the luminous face of the light emitting element from a reflected face. CONSTITUTION: A plano-convex lens 13 is arranged to a focal position of a parabolic reflector 11 having an optical reflecting face at its inner face and an LED 12 as a light emitting element is arranged behind the plano-convex lens 13. The piano-convex lens 13 and the LED 12 are supported coaxially with an optical axis of the parabolic deflector 11 at a position shown in figure with a mount member (not shown). Through the constitution above, when the LED 12 is viewed through the plano-convex lens 13 from the direction of the parabolic reflector 11, the diameter of the chip of the LED 12 is seen with magnification as shown in broken lines. Thus, a peak is provided in the optical axis direction without increasing the size of the light emitting element chip and the emission angle is extended.
Patent JP-2000086554-A (JP)
Title: Process for selective hydrogenation of hydroformylated mixture
Inventor: SCHULER JOACHIM DR
IPC: C07C29/16
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To selectively hydrogenate the reaction mixture from the hydroformylation of a specific olefin with a specific catalyst to sufficiently convert the specific accompanying substance to desired alcohols as much as possible and reduce the hydrogenation of unreacting olefins as little as possible. SOLUTION: The reaction mixture resulting from the hydroformylation of a 5-24C olefin is catalytically hydrogenated by using a supported catalyst containing copper, nickel and chromium as active components [preferably containing 0.3-15 wt.%; of copper and nickel, respectively; 0.05-3.5 wt.% of chromium and 0.01-1.6 wt.% of an alkali metal component], preferably at 120-220 deg.C under a pressure of 5-30 bar, particularly at 140-180 deg.C under 15-25 bar.
Patent JP-H1192664-A (JP)
Title: Silicone-based coating material for forming transparent hydrophilic coating film and formation of hydrophilic coating film
Inventor: KUSHIBIKI NOBUO
IPC: C08L83/05
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject coating material capable of forming a hydrophilic coating film by coating without applying any pretreatment to the hydrophobic surface of a substrate by dispersing a specific hydrogen silsesquioxane resin composition in a prescribed organic solvent. SOLUTION: The objective coating material is produced by dispersing (A) a hydrogen silsesquioxane resin composition containing (i) 100 pts.wt. of a hydrogen silsesquioxane and (ii) 1-100 pts.wt. of colloidal silica having an average particle diameter of <=1 μm in (B) an organic solvent (preferably having a boiling point of <200 deg.C, e.g. methyl ethyl ketone) at a concentration of <=50 wt.% based on A+B.
Patent JP-H0595819-A (JP)
Title: Dresser
Inventor: NAKAJIMA AKIHIKO
IPC: F21V33/00
Filed: 1991-10-07
Abstract: PURPOSE:To provide a dresser having an illuminator capable of ensuring a flat dressing glass with a luminous screen for uniform and sufficient illuminance. CONSTITUTION:A dresser comprises a bottomed frame body 4, a front dressing glass 1, vertical strip-shaped luminous screens 5 right and left on the glass 1, and illuminators 15 and 16 laid between the right and left sides of the frame body 4. In this case, the illuminators 15 and 16 are laid outside the breadthwise center line of the screens 5, and caused to emit light toward the center of the glass 1 from the screens 5, thereby maintaining sufficient illuminance for the surface of the dressing glass 1.
Patent JP-H0791569-A (JP)
Title: Coating method in polyethylene sleeve construction method
Inventor: KUBO TOSHIHIRO
IPC: F16L1/024
Filed: 1993-09-21
Abstract: PURPOSE:To provide a covering method in a polyethylene sleeve construction method, capable of easily construction in the case where a polyethylene sleeve construction method is carried out. CONSTITUTION:An engaged portion 3A to be engaged with an inner surface is provided at one end 1C of a cast iron pipe 1 having a socket 1B at the other end 1A. A jig 3 having a shaft 3B extending coaxially with the cast iron pipe 1 is fixed to the engaged portion 3A. The jig 3 is covered with a polyethylene sleeve for almost thoroughly covering the outer periphery of the cast iron pipe 1 in a state contracted in the axial direction. The other end of the jig 3 is lifted by a supporter so as to slantwise support the whole of the cast iron pipe 1. In this state, the polyethylene sleeve is stretched toward the other end 1A of the cast iron pipe 1, for covering.
Patent JP-H0899273-A (JP)
Title: Refill cartridge for staple for electric stapler
Inventor: YOSHIE TORU
IPC: B65D5/00
Filed: 1994-09-29
Abstract: PURPOSE: To always feed inside sheet staples smoothly and surely even though a refill cartridge is made of folded paper. CONSTITUTION: A paper refill cartridge, which is removably arranged in an electric stapler and is used for supplying sheet staples 4 in which straight staple nails are connected together into a sheet, is formed by folding paper into a box shape, and in folding, three wall parts consisting of both side wall parts 1 and a rear wall part 2 are connected together, while a paper piece 2b whose dimension is approximately equal to that of the inside of the rear wall part, 2, is laminated on the inside of the rear wall part 2 in the center, and a corner part is formed of the both side wall parts 1 and the end part of the paper piece 2b.