baber/WOPTO huggingface dataset:
Patent JP-S62286011-A (JP)
Title: Electronic endoscope
Inventor: OGIYU HISAO
IPC: G02B23/26
Filed: 1986-06-04
Abstract: PURPOSE:To obtain still pictures of less color blurring without increasing the rotative speed of a rotating filter to reduce the quantity of illuminating light by emitting a flash instead of the observation illuminating light synchronously with the coloring operation of each color when the indication of still picture recording is inputted and controlling emission of the flash. CONSTITUTION:A timing generator 38 allows to an electronic flash 58 to emit light three times synchronously with a read pulse. An electronic flash control circuit 56 controls light emission of the electronic flash 58 so that emission of the first flash is terminated at the end of the illumination period of R and the second flash is emitted during the illumination period of G and emission of the third flash is started at the start of the illumination period of B. Since the quantity of illuminating light is zero unless the flash is emitted, each color component image is picked up only during emission of the flash. Thus, the period from the start of pick-up of the R component image to the end of that of the B component image is shortened, and still pictures of less color deviation are recorded without increasing the rotative speed of a rotating filter 44 to reduce the quantity of illuminating light.
Patent JP-H07311128-A (JP)
Title: Initial rainfall sampling device with rain gauge
Inventor: OISHI MASAYUKI
IPC: G01W1/14
Filed: 1994-05-17
Abstract: PURPOSE:To provide an initial rainfall sampling device with a rain gauge, which can automatically sample the initial amount of rainfall in steps without driving power, can find the starting time, sampling time, and the amount of each sample, and can be easily installed and moved and the sample container of which can be easily washed. CONSTITUTION:A sample container is removably fitted to a rolling body so that a variable balanced state can be set between the rain water collected in the container and a weight fitted to the rolling body and a time detecting section 35a which detects the sampling starting time and sampling ending time of a rainfall, detecting section 35b which calculates the amount of the rainfall based on the detecting signal of the section 35a, and data storing section 35c which stores and processes each data are provided in a controller 35 and the controller 35 receives the detecting signal of a non-contacting position detecting means which detects the rotation of the rolling body.
Patent JP-H11325444-A (JP)
Title: Burner type swirling melting furnace
Inventor: TAGUMA MASAO
IPC: F23J1/00
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To strengthen a swirling flame with a simplified structure. SOLUTION: A burner type swirling melting furnace 1 includes a cylindrical heat resistant wall with a burner 5 provided on the wall. The burner 5 is fixed at an angle where an infection direction of the burner 5 makes contact with a tangential line of a virtual circle 7 having a predetermined radius in a furnace 6. The burner 5 has a triple structure, in which it includes a core tube provided most thereinside for injecting incineration ash together with air, an inner tube provided around the periphery of the former for injecting a fuel, and an outer tube provided on the periphery of the former core tube for supplying air into the furnace 6. The melting furnace 1 uses the integral burner 5 to effectually form a swirling flame.
Patent JP-H07324949-A (JP)
Title: Display device for vehicle
Inventor: PEETAA KUNORU
IPC: G01D3/024
Filed: 1995-05-26
Abstract: PURPOSE: To enhance the ease in reading indicated values by re-dividing the display range in a plurality of particular display ranges, and putting the indicated value in monotonous association with the rotational angle of a pointer. CONSTITUTION: Symbols 5 and 6 are arranged along circular lines 10 and 11, respectively, and a scaling 14 is provided between the circular lines 10, 11. An inner illuminator 16 and outer illuminator 17 are arranged along the circle lines 11 and 10, respectively, and an incandescent filament 15 is installed around the illuminators 16, 17. For example, if the speed range 0-280km/h is to be displayed, the indication of the speed 0 corresponds to the minimum rotational angle β of a pointer 3, being 45deg. in this case. The indication of the maximum speed 280km/h corresponds to the max. rotational angle γ, being 720deg. (two turns) in this case. The illumination is changed over from the outer illuminator 17 to the inner 16 at the time of exceeding the speed 120 km/h.  Thereby the rotational angle of the pointer 3 increases or decreases monotonously while retaining the proportionality relationship with the speed indication, to reduce the burden on the driver.
Patent JP-H04329121-A (JP)
Title: Surface treatment method of fiber reinforced phenolic resin molded body
Inventor: HASHIMOTO MANABU
IPC: B29K61/04
Filed: 1991-04-30
Abstract: PURPOSE:To provide a manufacture where in case of manufacturing of a fiber- reinforced phenolic resin molded body, it is moldable into a product having a smooth surface already at a manufacturing stage. CONSTITUTION:In a method making a phenolic resin impregnated continuous reinforcement material fed to a pultrusion mold into a cured body by heating the same while molding, it is constituted of a process where glass fiber mats 4, 4 which are impregnated with high-molecular-weight phenolic resin 3, 3 are laminated to the top and bottom of a roving 2 which is impregnated with low- molecular weight phenolic resin 1, the laminated body 5 is fed to a pultrusion mold 6, heated while molding and made into a cured body, through which generation of a viod is prevented by a surface layer which is cured in advance.
Patent JP-H05323915-A (JP)
Title: Extended image bass system
Inventor: OZAWA MASAYUKI
IPC: G06T1/60
Filed: 1992-05-21
Abstract: PURPOSE:To improve processing speed, the extendability and the degree of freedom as a video device by making input/output interfaces into cards, mounting micro-computers on the respective cards and controlling dispersively in relation to an extended image bass system appropriate for a device supporting a superimposing function multiply outputting multiinput video source on one screen and used at a studio, a presentation, an exhibition or the like. CONSTITUTION:An image display output bass 2, an image processing bass 3 and an image control bass 4 are provided on an image bass 1, and simultaneously, the image input cards 5-i, the image output card 6 and the control card 7 are connected and also, microcomputers 8-I, 9 and 10 executing control with card unit are provided in the respective cards 5-i, 6 and 7.
Patent JP-S5464316-A (JP)
Title: Transport vehicle
Inventor: IMADA TAKAHIKO
IPC: B61F9/00
Filed: 1977-10-28
Abstract: PURPOSE: To provide an inexpensive transport vehicle by disposing a driving truck having one drive wheel on a central rail and a driven truck having two independent driven wheels on both side rails in such a manner that both the trucks are freely pivotally coupled at turning time only.  
     CONSTITUTION: The load of a transport vehicle body 1 is transmitted through turning bearings 11, 11 to driving and driven trucks 14, 17 to be thus supported via wheels 4, 5, 5. A driving force is transmitted through a dirving motor 7, coupling 8, decelerator 15, and coupling 16 to a drive sheel 4. Since the body 1 is supported by three wheels, the latter are not floated due to irregular rails 6, and, when the body 1 passes curved rails, the rail 6a is affected by a reaction via a guide wheel 13 to allow the trucks 14, 17 to pass along the curve without trouble. This does not require an equalizer used in case of four wheels. Thus, it can provide an inexpensive vehicle. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05319508-A (JP)
Title: Dust transport method and device thereof
Inventor: TOKOSHIMA MITSUHIRO
IPC: B65F9/00
Filed: 1992-05-21
Abstract: PURPOSE:To reduce the transport expense of a breaking device and a pushing-in device and rapid response to a dust recovery site while the shortening of a construction period or the like is being planned and improve quickly and effectively the transport efficiency of dust to be transported in a compact state by enabling a dust storage device to be arranged at the dust recovery site easily. CONSTITUTION:A dust storage device 2 which can be mounted loadably/unloadably on a vehicles load bed and is equipped with a breaking device 13, is transported to a construction site G and unloaded from the bed by means of a stevedoring device 38, and while the breaking device 13 is being operated, dust is stored into a mixing chamber 18 through the inside of a dust drum 1, and then, the suction pipe 21 of a dust suction vehicle 3 is connected to a dust discharge pipe 15, and the dust in the mixing chamber 18 is transferred into a storage tank 23 by the operation of a suction device 22, and then, the dust is transported to a dust disposal place by means of the dust suction vehicle 3, and this dust transport process is repeatingly executed. Afterwards, the dust storage device 2 is mounted on the chassis and is transported to the former or another dust recovery site, and the transport process of dust is executed in repetition.
Patent JP-S63292529-A (JP)
Title: Method for obtaining superconductive wire
Inventor: YOKOO TOSHIAKI
IPC: H01B12/02
Filed: 1987-05-26
Abstract: PURPOSE:To facilitate turning superconductive material into wires by making alloy wire through fusion extrusion of an alloy, which consists of a substance constituting superconductive member by means of oxidation, forming superconductive wires through heating in oxidizing atmosphere, and by covering each wire with a good electroconductive metal. CONSTITUTION:An alloy consisting of a substance constituting a superconductive member by means of oxidation is subjected to fusion extrusion to make alloy wire 8. This alloy wire 8 is heated under the oxidizing atmosphere in a heat oxidation part 3 to form a superconductive wire at least having superconductive member of oxide type at the surface, and this wire is covered with a good electroconductive metal. Because no powder substance is used here, the effectiveness in works is enhanced and the manufacturing processes are stabilized. Thereby manufacture of wires from superconductive material can be performed easily and with good mass productivity.
Patent JP-S63294451-A (JP)
Title: Air conditioner
Inventor: MOTOSAWA MITSUHIRO
IPC: F24F11/76
Filed: 1987-05-26
Abstract: PURPOSE:To enable a comfortableness to be kept by a method wherein when an operat ing condition sensing means detects a stopped state of a compressor, a blower control means for operating an indoor fan in a small amount of air until an indoor heat exchanger shows a decreased desired temperature is provided. CONSTITUTION:An indoor unit is provided with an operating state detecting means 4 for detecting an actual operating state of a compressor according to a signal of a compressor control part 8 and a blower controlling means 6 for operating at a low speed an indoor fan 7 until output from an indoor heat exchanger temperature sensor 5 is decreased lower than a desired value when the operating condition detecting means 4 detects a stopped condition of the compressor. Even in case it judges that ON instruction is outputted against the compressor, it may examine the actual operat ing condition, and if it is not operated, the indoor fan is operated at a low speed until the temperature of the indoor heat exchanger reaches a minimum value of the low speed operation. Therefore, even if a condition in which the unit is stopped while the operating instruction of the compressor is being outputted, a decrease in tempera ture of the indoor heat exchanger is restricted and at the same time a decrease of an indoor temperature can be restricted and so a comfortableness of the indoor part can be maintained.
Patent JP-H01298137-A (JP)
Title: Heat-resistant cast steel having excellent carburization resistance
Inventor: TSUCHIDA KOJI
IPC: C22C30/00
Filed: 1988-05-26
Abstract: PURPOSE:To improve the carburization resistance of the title cast steel in the range of high temp. by specifying C, Si, Mn, Cr, Ni, Al, Nb, W and Fe. CONSTITUTION:The heat-resistant cast steel is formed with the compsn. constituted of, by weight, 0.3-0.7% C, 3-5% Si, 5-15% Mn, 30-50% Cr, 30-50% Ni, 0.5-5% Al, 0.2-2% Nb and/or 0.2-2% W and the balance Fe. The above heat-resistant cast steel has excellent oxidation resistance and creep rupture strength in the high temp. range of >=1100 deg.C and furthermore has excellent carburization resistance.
Patent JP-S617185-A (JP)
Inventor: HASEGAWA HISAKATSU
IPC: B66B11/04
Filed: 1984-06-22
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-H10317629-A (JP)
Title: Decorated sheet
Inventor: SHIMIZU KAZUHIKO
IPC: B32B33/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a decorated sheet making use of no polyvinyl chloride resin and having good weatherability. SOLUTION: A decorated sheet is so constituted that a printing ink layer 2 having optional patterns is provided on a basic material 1 of opaque olefin system thermoplastic elastomer resin, molten transparent olefin system thermoplastic elastomer resin is extruded from the upper surface of the printing ink layer by means of a T-die extruder to laminate it as a top sheet 3 and, at the same time, embossing work is applied thereto. In that case, reaction type ultraviolet radiation absorbent is added into the transparent olefin system thermoplastic elastomer resin of the top sheet 3.
Patent JP-H06340228-A (JP)
Title: Active engine mount device
Inventor: IDONUMA HIDEYUKI
IPC: B60K5/12
Filed: 1993-05-31
Abstract: PURPOSE:To reduce the transmission of vibration from an engine to a minimum by controlling an electromagnetic actuator part in such a way that an error signal becomes the minimum using a previously measured transfer characteristic between the electromagnetic actuator part and an engine foot, on the basis of an engine rotation synchronizing signal and an error signal. CONSTITUTION:An engine mount 6 formed of an electromagnetic actuator part and a liquid operated part is provided between an engine 4 and the engine foot 5 of a body. A sensor 7 is provided to generate the rotation synchronizing signal of the engine 4, and an error sensor 8 is provided at a connection part between the engine foot 5 and the engine mount 6. Using the sinusoidal wave based on the engine rotation synchronizing signal and an error signal from the error sensor 8 as well as a previously measured transfer characteristic between the electromagnetic actuator part and the engine foot 5, the electromagnetic actuator part is controlled appropriately by a controller 9 so that the error signal becomes the minimum. As a result, the amplitude and phase of engine vibration can be controlled simultaneously.
Patent JP-H1124233-A (JP)
Title: Production of phase shift mask
Inventor: RI JUNSEKI
IPC: G03F1/80
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To form a multistep phase transition part by self alignment by isotropically etching an aluminum film pattern to expose the surface of a transparent substrate and again etching the exposed surface to form a phase transition part and a shifter. SOLUTION: After plural projected shifters 75 are formed on a transparent substrate 71, plural light-shielding patterns 72 and phase transition parts 73 are formed in a specified region on both sides of the upper face of the projected shifters 75. A light-projecting part 74 as a recess is formed between plural projected shifters 75. The projected shifters 75 and recessed light-projecting parts 74 are formed to have the difference of height corresponding to about the thickness which produces phase inversion. Therefore, the rays transmitting through the shifter 75 and through the recessed light-projecting part 74 have the opposite phase to each other. Moreover, a phase transition part 73 is formed on the side face along the y-axis of the light-shielding pattern 72 and the phase transition part 75.  The phase transition part 73 consists of multistep etched planes 50", 500', 5000 formed by etching the transparent substrate 71.
Patent JP-H10292757-A (JP)
Title: Door with filter for air purification
Inventor: SASAKI SAKAE
IPC: E06B9/52
Filed: 1997-04-12
Abstract: PROBLEM TO BE SOLVED: To remove fine dust flowing from the outdoor side into the indoor side. SOLUTION: A filter 3 is put in a U-shaped rail 2 and pressed by a pushing edge 4 to fit the filter therein.
Patent JP-H03278333-A (JP)
Title: Optical information recording medium
Inventor: YASUI TOSHIAKI
IPC: G11B7/254
Filed: 1990-05-21
Abstract: PURPOSE:To improve durability by specifying the characteristics of a UV-curing resin. CONSTITUTION:The UV-curing resin for a protective film to be formed on a recording film is specified to have <=10% curing shrinkage, <=1.5% water absorption when immersed in water at 25 deg.C for two weeks, and 2-10mum film thickness after curing, and surface hardness of 3B-H pencil hardness. Thereby, peeling or cracks of the recording film caused by expansion or shrinkage of the protective film due to changes in temp. and/or humidity, or caused by contraction stress during curing the resin can prevented and the durability of the medium can be improved.
Patent JP-H0424689-A (JP)
Title: Image processor
Inventor: UJIMA ISAO
IPC: G09G5/36
Filed: 1990-05-21
Abstract: PURPOSE:To perform proper line thickness increase or decrease processing without any deterioration in quality by deforming contour information which is read out according to deformation contents, making corrections corresponding to the deformation contents according to the contour information, and outputting the corrected contour information. CONSTITUTION:When a character 'H' is inputted as code information through an input part 1 and made thin, pieces of vector font information on control points 101 - 128 of the character 'H' are read out and their coordinate points are calculated respectively. The contour control point of a normal contour 300 which is thus obtained are moved corresponding to vectors 301 - 328 based upon vector information for the line-thickness increase processing to form a contour 400. Then the vectors 301 - 328 are decomposed into (x) and (y) components, whose scalar quantities are corrected according to specific algorithm based upon a correction table. Consequently, the line-thickness increasing or decreasing processing is performed without any deterioration in quality.
Patent JP-S5557778-A (JP)
Title: Air valve
Inventor: MAEZAWA KEIJI
IPC: F16K31/18
Filed: 1978-10-20
Abstract: PURPOSE: To manufacture a small size and lightweight double float valve which has two independant functions.  
     CONSTITUTION: The primary and secondary float valves 3, 4 are used to choke up a large bore diameter suction-and-exhaust port 1 and small bore diameter suction- and-exhaust port 2 relatively. The suction-and-exhaust port 1 has an elastic valve seat 7 at end which is located in the middle of a cover 6 on a float valve chamber 5. The primary float valve 3 of a ball is put in a guide hole 4a formed in the middle of the secondary float valve 4 which is shaped as a ring around the suction-and- exhaust port 1. The tapered float valve 4 has a bore at the bottom end as small as it is allowed to incline and is prevented from direct contact with the internal face of the valve chamber 5 by a rib 5' fixed along on the inwall and bottom of the float valve chamber 5. Said primary and secondary float valves 3, 4 are used for large and small quantity exhaust. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6021016-A (JP)
Title: Objective lens for optical disk
Inventor: HIGASHIURA KAZUO
IPC: G02B13/24
Filed: 1983-07-15
Abstract: PURPOSE:To obtain an objective lens for optical disk characterized by a long working distance, a wide picture angle and superior performance by satisfying a four-group and four-constitution lens system consisting of a negative meniscus lens, two biconvex positive lenses and a positive meniscus lens with prescribed conditions. CONSTITUTION:The four-group and four-constitution lens system is constituted of the 1st lens which is a negative meniscus lens turns its projected surface to the optical disc 5 side, the 2nd and 3rd lenses which are biconvex positive lenses 2, 3 and the 4th lens which is a positive meniscus lens turns its recessed surface to the optical disk 5 side and satisfied with the following three conditions: 2.5<L/f <2.8; 0.75<¦r1¦/f<1.05 and r1<0; ¦r2¦<¦r1¦+d1. Provided that L is the whole length of the lens system, (f) is the focal distance of the lens system, r1 and r2 are radiuses of curvature on the light source side and the disk side of the 1st lens respectively, and d1 is the thickness of the 1st lens. Consequently, the objective lens for optical disk characterized by a ling working distance, a wide picture angle and superior performance is obtained.
Patent JP-H10315918-A (JP)
Title: Combination switch for automobile
Inventor: UEHIRA KIYOTAKA
IPC: B60S1/08
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a relay connector between highly reliable switch units which have a simple structure and less number of parts and excel in the assembly work property. SOLUTION: A plurality of functional switches are stored in a case having a bridge part fitted in a groove part 5a of a main body 5, an elastic mounting knob part 7a, and a stopper claw 8a mounted on it. A light control switch unit 1 provided with a fixation connector 10a which takes out a switch signal to the outside below the case, a wiper control switch unit 2 which has a bridge part and a mounting knob part 7b in the same way and a stopper claw 8b and a fixation connector 10b which are provided on it and stores a plurality of functional switches, and a lead wire for relay which is arranged in the main body 5 and has movable connectors which are fitted into and detached from each fixation connector 10a, 10b of the switch unit when the switch unit is attached to the main body 5 at both ends are movably locked to the main body 5.
Patent JP-H11296114-A (JP)
Title: All-weather guidance sign
Inventor: HITOMI TAKESHI
IPC: G09F9/00
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To enable a passenger to recognize the destination or famous spot whether he like it or not by placing a light transmission plate part, with which a planar incident light emitting device having a display function is combined, on a surface and incorporating an electric double layer capacitor for a solar battery and a control part for turning-on/off or the like. SOLUTION: A solar battery panel part 2 is attached at the uppermost part of a main body 1 of the shape of flat box, and the electric double layer capacitor being in charge of a storage function and a controller for controlling charging/discharging and the flickering interval of a self-light emission display device and housed in the part 2 having thickness of a little more than 3 cm. Then, a light emission display part 3 is attached at the lower part of the solar battery panel part 2, a cold cathode or non-electrode xenon tube is housed inside the rear side of the display part 3, the display part and an arrow are bored while making light incident or a scattering it from the end face of a light transmission plate, or translucent colored sheet is light-emitted.  A lamp having the large quantity of light is used for making these characters and arrow light and conspicuous and flickered at a certain level so as to perform light emission display through the night.