baber/WOPTO huggingface dataset:
Patent JP-H05282414-A (JP)
Title: Color designation device
IPC: G06T11/00
Filed: 1992-03-31
Abstract: PURPOSE:To select a color by using computer color graphics and designating a point on a color table. CONSTITUTION:Firstly, information to decide one line and one plane in three- dimensional space are stored in a line data storage part 1 and a plane data storage part 2. respectively. The coordinate value of the intersection of the line and the plane is calculated by receiving the data stored in the line data storage part 1 and the plane data storage part 2 by an intersection calculation part 3, and the coordinate value found at the intersection calculation part 3 is received by a color value calculation part 5, and the value of the color to be changed newly is decided by referring to a correspondence table stored in a color conversion data storage part 4. The value of the color found at the color value calculation part 5 is stored in a color value storage part 6.
Patent JP-H07277225-A (JP)
Title: Opening and closing mechanism for automobile hood
Inventor: NOBA TOMOHIDE
IPC: B62D25/12
Filed: 1994-04-13
Abstract: PURPOSE:To realize the securing of a space and ensure proper function. CONSTITUTION:A hood opening and closing mechanism has a hood panel 11 supported pivotally and openably on a body; a freely expansible stay damper 13 where one end 13c is connected to a body side through a universal coupling and the other end 13d is similarly connected to the side of the hood panel 11; a slide piece provided additionally in a boy with the uni.versal coupling at the end 13d of the stay damper 13; and a guide plate 20 which is fast attached to the inside of the hood panel 11 and slidably engaged with the slide piece. The slide piece moves slidingly along the guide plate 20 between the fully open state of the hood panel 11 and its excessively open state. The slide piece is elastically engaged with the guide plate 20 under the elastic force of an elastic function means, and the guide plate 20 has a stepped part in a longitudinal end part.
Patent JP-H05279655-A (JP)
Title: Seal for cross joint
IPC: C10N30/06
Filed: 1992-03-31
Abstract: PURPOSE:To provide a cross joint seal having self-lubricity and excellent sliding performance and capable of preventing abrasion. CONSTITUTION:The objective seal has a sealing ring 60 contacting with an outer ring 10. The sealing ring 60 contains a dust lip 61, a main lip 62 and an auxiliary lip 63. At least a part of the sliding face is made of a lubricating rubber composition containing a thermoplastic fluororesin as the 1st essential component, a fluororubber as the 2nd essential component and a fluorine- containing polymer having low molecular weight as the 3rd essential component.
Patent JP-S60218998-A (JP)
Title: Speaker
Inventor: INABA ATSUSHI
IPC: H04R9/06
Filed: 1984-04-16
Abstract: PURPOSE:To obtain a speaker having a satisfactory sound characteristic without increasing the number of parts and the assembling man-hour by constituting a speaker in such a way that a terminal board is provided at the rear side of a through hole of a center pole and at least one or more holes having the smaller diameter than that of the through hole are provided at the relative position of the through hole via the terminal board. CONSTITUTION:A terminal board 8 is provided at the bottom of a lower plate 5, and by drilling a hole on the terminal board 8 to serve the hole as a brake cloth. A conventional brake cloth is made of fiber such as non-woven fiber having the gas permeability, and when air passes through clearance of fibers, an acoustic resistance and an acoustic inertance are given, whereby an acoustic brake works in a low frequency. However, the acoustic resistance and the acoustic inertance are caused by the hole drilled on the terminal board 8. Thus the number of parts can be reduced without damaging the acoustic performance of the speaker, and furthermore the cost of materials and the assembling man- hour can be reduced.
Patent JP-H04309673-A (JP)
Title: Device for inclining floor surface of stage
Inventor: KITAGAWA KIYOHIKO
IPC: A63J1/00
Filed: 1991-04-08
Abstract: PURPOSE:To change angle of inclination of the floor surface, which consists of one floor surface or multiple floor surfaces arranged in parallel with each other, quickly with the simple structure. CONSTITUTION:A supporting channel 21, which can be moved vertically, is arranged under the floor surface 29, and a supporting lever 25, of which one end is supported through a supporting pin 26 freely to turn and in the other end of which a supporting roller 27 for rotating on a guide rail 32 of the floor surface 29 is provided, is fitted to this supporting channel 21. A supporting lever 31, of which one end is supported through a supporting pin 30 freely to turn and in the other end of which a supporting roller 33 for rotating on a guide rail 24 of the supporting channel 21 is provided, is fitted to the lower surface of the floor surface 29. The supporting levers 25, 31 cross to each other, and are connected to each other at a position biased from a center point of the longitudinal direction to the supporting pins 26, 30 side through a connecting pin 34 freely to turn. A bearing lock cylinder 28 for tuning the supporting lever 25 is provided.
Patent JP-S58192637-A (JP)
Title: Method and apparatus for manufacturing easily opening cover
Inventor: HIROTA KAZUSANE
IPC: B21D51/44
Filed: 1982-05-07
Abstract: PURPOSE:To manufacture a titled cover which is strong in heat sealing strength and can be opened easily, by forming a score part on a cover body formed of a flexible laminated body having a heat sealing plastic inside face layer and a metallic foil layer, and thereafter, adhering an opening tab by heat. CONSTITUTION:A web 11 of a flexible laminated body having a heat sealing plastic inside face layer and a metallic foil layer is passed through a cover forming machine 16 by setting its inside face layer to the lower face. The forming machine 16 is provided with a panel part forming station A, a score forming station B, a tab adhering station C and a punching station D. Subsequently, as a slide 17 driven by a crank descends, formation of a panel part 2a of a cover body 2, formation of a score part 7, heat adhesion of a part for functioning as a lever supporting point in the middle of a knob part 3a and a pushing tip 3b of an opening tab 3, punching of the cover body 2 from the web 11, and formation of a bead part 2d are executed simultaneously by the progressive operation.
Patent JP-H01246676-A (JP)
Title: Picture processor
Inventor: NAGAISHI MICHIHIRO
IPC: H04N1/405
Filed: 1988-03-29
Abstract: PURPOSE:To improve a black and white ratio with a simple circuit by providing a circuit to convert the data of a digital-converted N bit to the data of another N-1 bit. CONSTITUTION:A video signal 10 is converted to the digital value of 5 bits with an A/D converter 4 by a clock generated by a reference clock generating circuit 3. The digital value is converted to the digital value of 4 bits in accordance with the logic specified beforehand with decoders 5-8 and finally, outputted as signals 11-14 and a carry signal 15. By the logic change of a decoder, an arbitrary conversion can be executed.
Patent JP-H03272867-A (JP)
Title: Thermal head
Inventor: HAYASHI HIROAKI
IPC: B41J2/335
Filed: 1990-03-22
Abstract: PURPOSE:To obtain a suitable printing quality with clear boundary of one dot by setting the thickness of a common electrode pattern larger than that of an individual electrode pattern. CONSTITUTION:In a thick film thermal head, a glazed layer 2 is provided on an insulating board 1, common electrode patterns 3 and individual electrode patterns 7 are alternately sequentially disposed, a parallel heat generating resis tor 4 is provided at the end of the board 1, and a protective film is formed on the surface. The thickness of the pattern 3 is set larger than that of the pattern 7. If a selected one dot is heated, since the upper surface of the pattern 3 is disposed near the upper surface of the resistor 4, heat on the pattern 3 does not overflow toward an adjacent dot, a boundary to the adjacent dot becomes clear, and printing of the outer periphery of one dot region is clarified. Since the pattern 7 is thin, heat dissipation of the pattern 7 is small, but since the pattern 3 is thick, its heat dissipation is rapid, and a boundary in heating from the adjacent dot is further clarified to improve its sprinting quality.
Patent JP-S63243475-A (JP)
Title: Method and device for controlling operation of compressor
Inventor: KANEKUNI AKIHIRO
IPC: F04B49/00
Filed: 1987-03-27
Abstract: PURPOSE:To substantially suppress the fluctuating width of a line pressure, by respectively detecting the pressure of a line, connected to plural compressors, and a flow amount in the line and operating each compressor being based on each result of comparing a preset value of each detected signal with an addition means value. CONSTITUTION:A signal from a pressure detecting means 1, provided in a line L, is input to an addition averaging arithmetic means 4. And a preset pressure, based on a preset value selected in a line pressure setting means 6 from a weekly pattern setting means 5, is compared with a pressure from the means 4 in a pressure evaluation decision means 7. In this way, an operative stage of each unloader V1-V3 and a number of sets of compressors C1-C3 are respectively controlled through each control means 8, 9. While a signal from a flow detecting means 10, provided in the line L, is input to a flow addition averaging arithmetic means 13. And comparing a preset value from a flow and compressor quantity pattern setting means 14 with a signal from the means 13 in a flow evaluation decision means 15, the compressor of preset quantity or the like is operated.
Patent JP-H0333802-A (JP)
Title: Optical interference structure with porous film
Inventor: MAAKU EIDORIAN JIYOZEFUUITSUTS
IPC: G02B5/28
Filed: 1990-03-22
Abstract: PURPOSE: To make an optical interference structure possible to show a colored appearance when it is illuminated with white light by using multiple reflections from various layers in a porous guide film. CONSTITUTION: The porous and transparent dielectric film 11 is formed on a reflective metal object. Light beams accompanied to the structure are constituted of a light beam A reflected from the outer face 14 of the film, alight beam B reflected from the outer end of a metal deposit 12 and a light beam C reflected from a lower metal 10. Reflecting faces are separated with a distance so that all the light beams which are intensively reflected for generating an interference color are interfered by means of the optical thinness of the porous film as a whole. Thus, the light beam B reflected from the outer face of the metal deposit and the light beam C reflected from the lower metal object interfere the generation of the color which can be viewed and the porous part of the film between the reflecting layers operate on the generation of the interference color.  Consequently, the colored appearance can be shown when it is illuminated by white light.
Patent JP-S57190319-A (JP)
Title: Electron beam exposure device
Inventor: NINOMIYA MASAHARU
IPC: H01J37/18
Filed: 1981-05-19
Abstract: PURPOSE:To contrive the improvement of workability and quality, by providing a conductance variable device between a reserve chamber and pressure reduction device of electron exposure. CONSTITUTION:The conductance variable device 4 provided between the reserve chamber 1 and vacuum pump 3 has an exhaust hole with diameter 0.3-0.5mm. on a sluice valve. Exhaust through the hole 5 at the exhaust start reduces the exhaust speed with the pressure drop in the chamber 1 slowed down for extremely less influence by adiabatic expansion owing to high conductance. After reaching some pressure value, the variable device 4 is displaced to make the pump 3 display full exhaustion capacity. Then, the reserve chamber 1 can be provided with a fixed vacuum degree relatively rapidly to give the gas less influence by adiabatic expansion with very small decrease of temperature. The use of an exhaust speed variable type for the pump 3 is likewise available. In this constitution, a cassette 2 with an exposed matter built-in settled in the reserve chamber 1 recovers to a fixed temperature in a short time for the acceleration of work with no strain by the temperature recovery during exposure.
Patent JP-S58193981-A (JP)
Title: Outlet port of steam releasing safety valve
Inventor: MORIYA KIMIAKI
IPC: G21D1/00
Filed: 1982-05-07
Abstract: PURPOSE:To reduce the bubble pulsation load and to promote steam condensing effect, by providing an outlet port with double cylindrical outlet ports having a water inlet port on the opposite side of said outlet port. CONSTITUTION:At a ram's head outlet port 3 attached to an exhaust pipe 1, there is provided double cylindrical outlet ports 8 having a water inlet port 7 on the opposite side of the outlet port 3. Since, with such an arrangement, high- pressure air is released without causing rapid expansion, the bubble pulsation load can be reduced. Further, when steam is released, water is introduced from a water inlet port 7 located on the opposite side of the outlet port 3 and mixed with steam, so that the condensation o steam can be promoted.
Patent JP-S59209566-A (JP)
Inventor: KAWAI TAMOTSU
IPC: B65D81/02
Filed: 1983-04-28
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-H01247180-A (JP)
Title: Document compiling device capable of framing proportional pitch-character
Inventor: HIRATA KEIICHI
IPC: B41J19/32
Filed: 1988-03-29
Abstract: PURPOSE:To enable unnecessary cost increase to be avoided by scrolling a frame to a document on a display screen by value and direction for cancellation of a difference between a conversion column position and a display column position on the display screen of there is any difference. CONSTITUTION:A total printed character width is divided by a standard printed character width and the quotient is a conversion column count as a processing procedure. This calculated conversion column count is data which indicates an actually printed column position against a text cursor TK on a display screen. Normally, the column position indicated by the text cursor TK and the converted column position which functions as a virtual column of a scale cursor SK are discrepant. Therefore, a scale S is laterally scrolled without a change in its relative position with the scale cursor SK so that the scale cursor SK comes right above the text cursor TK. At that time, the indication of a frame line of the frame is also laterally scrolled by the number of columns equal to the movement of the scale S scrolled laterally.
Patent JP-H02253623-A (JP)
Title: Manufacture of semiconductor device
Inventor: HOTTA MASAYOSHI
IPC: H01L21/76
Filed: 1989-03-27
Abstract: PURPOSE:To reduce intrusion of bird's beak into an element region by forming a second silicon nitride film of offset, making thin the film thickness of a first silicon oxide film, and then accumulating a polycrystalline silicon film on it. CONSTITUTION:The surface of a P-type silicon substrate 1 is oxidized, for example by the thermal oxidation method for forming a first and thin silicon oxide film 2 (about 50-100Angstrom ) and then a polycrystalline silicon film 3 and a first silicon nitride film 4 are thickly (approximately 1500-3000Angstrom ) piled up in sequence by the vapor growth method, for example. After that, a second silicon nitride film 6 and a second silicon oxide film 7 are piled up in sequence on the inner surface of a first window 5 and on the surface of the first silicon nitride film 4 of element region for example, by the vapor growth method, thus allowing the polycrystalline silicon film 3 piled up on the first silicon oxide film 2 to restrict intrusion of bird's beak into the element region and enabling an element isolation region 9a to be fine.
Patent JP-H06288928-A (JP)
Title: Surface flaw inspection apparatus
Inventor: ASAMI HIDEJI
IPC: G01N21/88
Filed: 1993-04-01
Abstract: PURPOSE:To provide a surface flaw inspection apparatus which can inspect presence/absence of a flaw on a surface without necessity of an image processor for positioning a rotary angle, etc., of a disclike object. CONSTITUTION:A surface flaw inspection apparatus for inspecting presence/ absence of a flaw on a surface of a disclike object 10 comprises rotating means 13, 12a, 12b for rotating the object 10 conveyed to an inspecting position around a center of the object 10, a linear sensor 15 for imaging a radial surface state of the object 10, and deciding means 17, 18, 19 for detecting presence/ absence of image data from the sensor 15.
Patent JP-H04286724-A (JP)
Title: Production of magnetic recording medium
Inventor: OKUNO TETSUO
IPC: G11B5/842
Filed: 1991-03-15
Abstract: PURPOSE:To prepare a magnetic coating material which disperses well and to improve electromagnetic conversion characteristics by executing kneading within the range of 15 to 60% ratio of the kneaded matter contg. magnetic powder which occupies the inside volume of the kneading section of a kneading machine, thereby optimizing the kneading. CONSTITUTION:The powders 3 of the magnetic powders, etc., charged from a powder feed port 2 of the continuous kneader 1 are sent by a screw type transporting means 4 to the kneading section 5. The powders are kneaded with a binder-contg. org. solvent soln. 7 from a liquid injection port 6 under the effect of sufficient shearing force in this section. The packing ratio of the kneaded matter in the kneading section 5 is specified to 16 to 60%. Further, the kneaded mater is sent together with the org. solvent soln. or the binder or org. solvent 9 from the liquid injection port 8 to a kneading and diluting section 11 by a screw type transporting means 10. The kneaded matter 24 obtd. by the kneader 1 is introduced to a dispersing machine 25 with an agitating plate 30 and is diluted by addition of the org. solvent 26. The diluted dispersion 27 enters a dispersing machine 27 with an agitating plate 31 and is subjected to a dispersion treatment. A hardener, lubricant, org. solvent, etc., are added at need to the dispersion. This dispersion is sent as the magnetic coating material 29 to a coating section.
Patent JP-S61233939-A (JP)
Title: Deflecting coil device
Inventor: HAYASAKA JUNICHI
IPC: H01J29/76
Filed: 1985-04-10
Abstract: PURPOSE:To minimize raster ringing generated during the initial interval of scanning by connecting loads to the ends of coils which are connected to horizontally deflecting coils through magnetic coupling. CONSTITUTION:Loads consisting of serial circuits of diodes 7 and 8 and resistances 9 and 10 are connected to the ends of coils 5 and 6 which are connected to horizontally deflecting coils 1 and 2 through magnetic coupling. The diodes 7 and 8 are connected in the direction of the current flowing during the scanning of the horizontally deflecting coils 1 and 2. As a result, currents Ief and Igh flow during the interval (T2) shown in the figure and currents also flow during the initial interval (T3) of scanning when ringing is generated. Due to mutual inductance, connecting the coils 5 and 6 to the coils 1 and 2 through magnetic coupling is equal to connecting resistances to resonance circuits in the coils 1 and 2 in parallel. As the result, the Q level of the resonance circuits decreases and therefore raster ringing is improved. Unnecessary electric power is saved by preventing current from flowing through the resistances 9 and 10 during the flyback-time (T1) irrelevant to raster ringing.
Patent JP-H02252847-A (JP)
Title: Mounting device for hand rail in concrete building
Inventor: TAGASHIRA KAZUYA
IPC: E04F11/18
Filed: 1989-03-28
Abstract: PURPOSE:To save materials required for anchoring, and man-hours required for processing, transport and installation by providing a spotless recessed section for a hand rail pillar on the upper surface of a concrete hand rail wall, fitting the lower end section of the pillar of the hand rail into the recessed section, and thereby injecting filling agent into the recessed section. CONSTITUTION:The upper surface of a concrete hand rail wall 1 erected on a veranda is formed with a spotless recessed section 2 for a hand rail pillar. Then, the lower end section of the hand rail pillar 3 is fitted into the recessed section 2, adhesive filling agent 4 is concurrently injected into the recessed section 2 so that the pillar 3 is thereby fixed onto the hand rail wall 1. Successively, a caulking finish is given over the filling agent 4 in the recessed section 2 with a caulking material 10.
Patent JP-S60219367-A (JP)
Inventor: TASHIRO SADAJI
IPC: E04G25/00
Filed: 1984-04-17
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-S51151013-A (JP)
Title: Television receiver
Inventor: TAKESHITA MASAHIRO
IPC: H04N3/18
Filed: 1975-06-20
Abstract: PURPOSE:To detect abnormal rising of a collector pulse on a lateral output transistor, and drive protection circuit with the detector output to prevent the transistor from damaged.
Patent JP-H07279720-A (JP)
Title: Air-fuel ratio control device for engine
Inventor: NANBA ATSUSHI
IPC: F02D41/14
Filed: 1994-04-14
Abstract: PURPOSE:To eliminate influence of uneveness of exhaust gas, and obtain optimum exhaust emission control efficiency according to capacity and exhaust emission control performance of a catalyst. CONSTITUTION:An air-fuel ratio required by an engine is obtained by detecting an engine operation condition by means of a reference equivalent ratio calculating part A1. A reference equivalent ratio is calculated in respect to a ratio of the required air-fuel ratio and a theoretical air-fuel ratio. A sensor output equivalent ratio is calculated by means of a sensor equivalent ratio calculating part A2 from a ratio of an air-fuel ratio detected by a wide range air-fuel ratio sensor on an upstream side of a catalyst and the theoretical air-fuel ratio. When the required air-fuel ratio judged to be equal to the theoretical value by means of a reference equivalent ratio judging part A3, oscillation waveform formed according to an engine operation condition by means of a first target equivalent ratio setting part A4 is corrected through the engine operation condition, a signal from the wide-range air-fuel ratio sensor, and a signal from an air-fuel ratio sensor on a downstream side of the catalyst to obtain the target equivalent ratio. When the required air-fuel ratio is judged to be different from the theoretical value by means of the reference equivalent ratio judging part A3, the reference equivalent ratio is set as the target value by means of a second target equivalent ratio setting part A5. An air-fuel ratio feedback correction factor is set by a correction factor calculating part A6.
Patent JP-S58192353-A (JP)
Title: Semiconductor device
Inventor: KUDOU SHINICHI
IPC: H01L21/50
Filed: 1982-05-06
Abstract: PURPOSE:To obtain the device of high reliability, wetproofing thereof is high and which does not get trouble by a thermal shock, by forming space for connecting an element by using a cap, through which energy rays transmit, irradiating energy rays to a sealing agent to be cured by energy rays and sealing a substrate and the cap. CONSTITUTION:The element 3 is loaded in the concave section of the multilayer ceramic substrate 1 with through-holes 9, 10, a conductor 2, a printing resistor 8, etc. and connected 4. The cap 13 consisting of a quartz glass board, through which ultraviolet rays transmit, is covered by using the ultraviolet curing type sealing agent 14 in which epoxy-novolac resin, the 1.2 dithiolium salt of Lewis acid or a strong acid and silica fines are mixed by fixed quantities, and ultraviolet rays are irradiated. The sealing agent is all cured in a short time at that time, and sealed in an airtight manner without a large temperature rise, pin holes are not generated by the expansion of a sealing gas and wetproofing does not degrade by the difference of air pressure, and the device of excellent wetproofing and thermal shock resistance is obtained.
Patent JP-S61233992-A (JP)
Inventor: TAKEMOTO MASAHIRO
IPC: F24C7/08
Filed: 1985-04-09
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。