baber/WOPTO huggingface dataset:
Patent JP-S5825060-A (JP)
Title: Discharge lamp
Inventor: YAMAZAKI HITOSHI
IPC: H01J61/72
Filed: 1981-08-07
Abstract: PURPOSE:To aim at improving efficiency with loss to a ballast checked, by making an inner tube's terminal into a diameter-contracted opening when a discharge lamp is made up by inserting a pair of inner tubes comprising an electrode each into an outer tube. CONSTITUTION:Mercury and a noble gas are sealed in a slender cylindrical glass-make outer tube 1 while electrodes 4 are set tight each on the bottom, making the other end open, and a pair of inner tubes 2 being covered with luminous body layers 3 each on their inner surfaces are set up along the longitudinal direction of an outer tube 1 to make up a discharge lamp. At this time, an opening end of each inner tube 2 is made into a contracted opening 21 in the direction of a tube center. Accordingly, a discharge current to be produced between both electrodes 4 rests on a diametral size of the opening 21 so that loss to a ballast dependent upon a tube current is checked and, therefore, not only efficiency can be improvded but a light output can be intensified with length and diameter of each inner tube 2 properly selected.
Patent JP-S62281066-A (JP)
Title: Color image processor
Inventor: UDAGAWA YOSHIRO
IPC: G06T5/00
Filed: 1986-05-30
Abstract: PURPOSE:To obtain a satisfactory color reproduction even at the time of an input color image signal of any dynamic range is supplied by converting a signal in accordance with the dynamic range of the color image signal of an input, especially, the saturation signal. CONSTITUTION:Since the dynamic range by an RGB input signal is very larger than the reproduction range of a saturation direction by the ink of C, M and Y signals, the compression of the saturation direction of an input image signal is needed. For such a reason, by a color difference converting table 10, conversion is executed from color differences R-Y and B-Y to saturation C and hue H, further, compression concerning the saturation direction is executed and C' is obtained from C. When by the conversion, an input saturation signal C larger than an output saturation signal C' is compressed to the C', the difference between the reproducibility of the saturation and the saturation of the high saturation part is not lost and the saturation signal C' can be created by having a non-linear characteristic.
Patent JP-S62275232-A (JP)
Title: Interchangeable lens
Inventor: NAKAI MASAAKI
IPC: G02B7/09
Filed: 1987-05-22
Abstract: PURPOSE:To decrease the number of electric contacts between a camera and an interchangeable lens by specifying an address of a ROM on the basis of the counted value of clock pulses from the camera and also transmitting stored data from the ROM to the camera in series, bit by bit, on the basis of the counted value. CONSTITUTION:Starting data is read in and then '00000000' is specified as the address of the ROM RO50, so check data 'FOH' or 'F8H' is outputted and a decoder DE50, holds terminals e0-e7 at 'Hight' in order as a counter CO50 counts up to open the gates of AND circuits AN68-AN61. Then, data from output terminals f0-f7 of the ROM RO5 are outputted to the series input terminal SID of a microcomputer MCO from low-order bits through an OR circuit OR50 and terminals JL5 and JB5 in order, and the data to the input terminal SID are read in a shift register SR50 in the microcomputer MCO. When the 8th clock pulse is inputted, and '00000001' is specified as the address of the ROM RO50.
Patent JP-S5824773-A (JP)
Inventor: NAKABAYASHI HIDEO
IPC: F25D11/02
Filed: 1981-08-06
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-H07331031-A (JP)
Title: Thermosetting resin composition
Inventor: HACHIWAKA YOHEI
IPC: C08L61/08
Filed: 1994-06-06
Abstract: PURPOSE:To obtain a thermosetting resin composition, comprising a resol type phenol resin, a polyamine, a polyvinyl butyral resin and an organosilicon compound, excellent in heat resistance and adhesion and useful for molding materials, laminated sheets, etc. CONSTITUTION:This thermosetting resin composition comprises (A) a resol type phenol resin containing >=80wt.% total amount of a mono- to a trimer of phenols having >=2 methylol groups in one molecule and <=20wt.% total amount of monomers, etc., of the unreacted phenols, (B) a polyamine such as a cycloaliphatic polyamine, (C) a polyvinyl butyral resin having <=2000 average degree of polumerization >=70wt.% content of a polyvinyl butyral resin component and <=3wt.% content of a polyvinyl acetate component and (D) an organosilicon compound such as gamma-aminopropyltrimethoxysilane. Furthermore, the amounts of the blended components (A) to (D) are as follows: 2-20 pts.wt. component (C) and 0.5-5 pts.wt. component (D) are preferably blended with 100 pts.wt. resin at (1/2) to (5/1) weight ratio of the components (A) to (B).
Patent JP-S63291268-A (JP)
Title: Linear type accessing mechanism
Inventor: MAEDA NAOKI
IPC: G11B21/02
Filed: 1987-05-22
Abstract: PURPOSE:To stabilize the travel of a carriage and to improve traveling accuracy, by supplying displacement with the same size of displacement as that of the carriage at a position at right angles and in a direction opposite to that of the displacement to the displacement of the carriage. CONSTITUTION:On the carriage 1 in traveling, disturbance with compulsory displacement is functioned from a housing 4 to a guide path 3, and from the guide path 3 to a guide vehicle 2, and to the carriage 1 by vibrating the housing 4 in a direction orthogonal to a travel direction. Contrary to that, a plane on which the carriage travels is not displaced at a result by supplying the displacement to negate the pressed quantity of the guide path 3 on the guide path 3 by a fine displacement generating member 14. In other words, the carriage is not affected essentially by the disturbance with the compulsory displacement added in the direction orthogonal to the traveling direction of the carriage. In such a way, it is possible to obtain a linear type accessing mechanism whose travel is safe and with high traveling accuracy.
Patent JP-2000314593-A (JP)
Title: External-heating type rotary kiln
Inventor: ICHITANI NOBORU
IPC: C04B2/10
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To strictly control the heating temperature of a treatment object and the retention time of the temperature, and at the same time, to resolve the inconvenience to be caused by lengthening of a reactor core tube by arrang ing a plurality of independent heating ovens which are surrounded by peripheral and end-part walls along the reactor core tube, and at the same time by arrang ing support means at a plurality of places, where the part between the heating ovens is included. SOLUTION: At the outside of a reactor core tube 20, two independent heating ovens 11 and 12 are arranged, an end-part wall is provided in one piece at both the sides of a periphery wall for surrounding the reactor core tube 20, and independent space is formed at the inside. In each of heating ovens 11 and 12, burners 11a and 12a that can be individually operated are provided for individually adjusting the heating temperature. As a means for rotatably supporting the reactor core tube 20, rollers 31 and 33 are arranged near the ends of the reactor core tube 20, and at the same time a roller 32 is provided between the heating ovens 11 and 12. Also, the outer periphery of the reactor core tube 20 is integrated with annular bodies 21, 22, and 23 according to a roller position for smoothly supporting by the rollers 31, 32, and 33.
Patent JP-S5652146-A (JP)
Title: Machine tool with mechanism for controlling feed speed
Inventor: YAMAGATA TOSHIO
IPC: G05B19/18
Filed: 1979-09-28
Abstract: PURPOSE: To secure a stable operation and to enable to recognize a feed speed as response at handling by a method wherein a reactional force while is increased in accordance with an increase of an operation amount of a handle is applied to the handle.  
     CONSTITUTION: A ball 13 is connected to a lever 12 with a handle 11 and the ball 13 is provided with a pin 17 pressed by a spring 16. When the lever 12 is inclined, a reactional force is applied by the spring 16 and the pin 17 in accordance with an inclined angle and when a hand is released, the lever is returned to a neutral position. Two pieces of pins 19 are protrudingly provided on the ball 13 symmetrically and when the lever 12 is inclined, the pin 19 pushes down one of a plunger 20, a pressure transducer 21 is operated through a spring 23 and another plunger 22 to transduce it into a signal of an electric resistance and controls a feed speed of the machine. The reactional force may be set by changing dimensions and elastic coefficients of respective members within a force transmitting route from the handle 11 to the pressure transducer 21. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5248764-A (JP)
Title: Power transmission mechanism
Inventor: MAEZAWA KEIJI
IPC: F16H19/04
Filed: 1975-10-15
Abstract: PURPOSE: This power transmission mechanism arranges the straight line moving body that forms a spiral continuous tooth to the outer circumference surface of an axial body and the rotary gear that gears into the spiral tooth, thus ensuring little wear and breaking and easy fitting position setting. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6016081-A (JP)
Title: System and apparatus for coding and decoding dynamic picture signal
Inventor: KOGA TOSHIO
IPC: H04N19/50
Filed: 1983-07-07
Abstract: PURPOSE:To reduce picture rewrite information and to decrease a rewrite time by conducting the 2nd coding to a local decoding signal so as to generate a picture rewrite signal. CONSTITUTION:In coding/decoding using the correlation of an inputted dynamic picture signal in the direction of time axis and in executing the picture rewrite, the 2nd coder shown in hatched lines is provided to a transmission section and a picture rewrite signal e1 expressed in a code amount less in average in place of a local decoding signal x1. In using the coding used for the 2nd coder as the differential PCM, Hadamard transformation or cosine transformation using only a picture signal in a frame, the picture rewrite signal is expressed in 3-4 bits per one picture element.
Patent JP-H01293497-A (JP)
Title: Automatic rental machine
Inventor: FUKAO HAJIME
IPC: G07F17/00
Filed: 1988-05-21
Abstract: PURPOSE:To easily charge a goods shelf with pieces of goods and to completely eliminate errors in the charging by providing a goods supplying shelf and automatically moving the pieces of goods, with which this goods supplying shelf is randomly charged, to the goods shelf using a picking mechanism. CONSTITUTION:A goods supplying shelf 7 to house the pieces of goods, with which a goods shelf 4 is to be charged, is provided, and the pieces of goods, with which this goods supplying shelf 7 is randomly charged, are moved to prescribed shelf number positions in the goods shelf 4 by a picking mechanism 10. A sensor for knowing the X-Y positions of partitions 4a and 7a of the goods shelf 3 and the goods supplying shelf 7 is provided for the picking mechanism 10. Consequently, the Y directional positions can be known by detecting the lower part partition plates of the goods shelf 4 and the goods supplying shelf 7 with a photosensor, and further, the X direction positions can be known by detecting marks and hole parts providing for the respective lower part partition plates. Thus, it is enough to randomly charge the goods supplying shelf 7 with the pieces of goods, and after that, the determined places of the goods shelf 4 can be automatically charged with the pieces of goods by the picking mechanism 10 based on previously set corresponding relations.
Patent JP-H01293573-A (JP)
Title: High electron mobility transistor
Inventor: ISHIKAWA TOMONORI
IPC: H01L29/207
Filed: 1988-05-20
Abstract: PURPOSE:To exclude a DX center and to obtain a GaAs/Al GaAs HEMT to be operated at a low temperature by employing Se as the dopant of an n-type AlXGa1-XAs layer of an electron supply layer, and falling the X value of the layer in a specific range. CONSTITUTION:In a high electron mobility transistor composed to have a high purity GaAs layer 2 of a channel forming layer and an n-type AlXGa1-XAs layer 3 of an electron supply layer, the composition of the layer 3 is 0.15<=X<=0.22, and the dopant of the layer 3 is Se. For example, a nondoped GaAs layer 2, an AlXGa1-XAs layer 3 doped with Se in concentration of 1X10<18>cm<-3> (X=0.2), a GaAs cap layer 4, S/D electrodes 5, and an aluminium gate electrode 7 are provided on the semi-insulating GaAs substrate 1. The layer 2 is of a buffer and channel layer, its thickness is 0.6 to 1mum, and the layer 3 is of an electron supply layer and 300 to 500Angstrom  thick.
Patent JP-S5827189-A (JP)
Inventor: TAKENAKA TSUTOMU
IPC: G09G1/06
Filed: 1981-08-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10311548-A (JP)
Title: Heater panel for floor heating
Inventor: TERAYAMA KENICHI
IPC: F24D13/02
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To permit the improvement of workability and the property of maintenance by a method wherein one of connectors is fixed to a panel main body while the other connector is mounted so as to be withdrawable and movable. SOLUTION: A connector 5, in which three pieces of male terminals are accommodated, is attached to a connector receiving recess 13 of a long side, on which a male tongue is formed, by fitting under a condition that the position is fixed while another connector 6, in which three pieces of female terminals are accommodated, is attached to a connector receiving recess 14 of another long side, on which a female groove is formed, under a condition that the connector 6 can be moved freely. According to this method, the connector receiving recess 13 is formed so as to have a configuration along the profile of the connector 5 and is mounted by fitting under a condition that the recess 13 can not be moved left-and-right and cannot be advanced or retreated.  On the other hand, the connector receiving recess 14 is formed so as to be wider than the connector 6 and so as to be deep enough to mount the connector 6 so as to be capable of being pulled out of a panel main body 2 and being pushed inwardly by the depth of the female recess.
Patent JP-S6015411-A (JP)
Title: Polymerization of vinyl chloride monomer
Inventor: MAKINO TETSUYA
IPC: C08F14/06
Filed: 1983-07-08
Abstract: PURPOSE:To prevent scale deposition on the inside wall of a polymerization vessel and/or the surfaces of its accessories for a long time, by coating the surfaces with a xanthogenic acid (salt) with the aid of two specified kinds of substances and polymerizing a vinyl chloride monomer in the vessel. CONSTITUTION:In polymerizing a vinyl chloride monomer in an aqueous medium, said polymerization is carried out in a polymerization vessel after its inside wall and/or the surfaces of its accessories have been coated with a xanthogenic acid (salt) (e.g., sodium ethylxanthogenate) with the aid of methylomelamine and a hydrophilic polymer substance (e.g., partially saponified polyvinyl acetate). Although an alkali metal xanthogenate has an excellent scale deposition-preventing effect, can be easily applied, and is excellent in safety and sanitation, it has a drawback that its effect does not last long because it is gradually washed away during polymerization. It is now possible to sustain its effect for a long period by coating it with the aid of methylolmelamine and a hydrophilic polymer substance.
Patent JP-H02304925-A (JP)
Title: Drier for semiconductor wafer
Inventor: MIKAMI HITOSHI
IPC: H01L21/304
Filed: 1989-05-19
Abstract: PURPOSE:To fix a semiconductor wafer easily and safely by forming a lower purified-gas inflow hole and a water-droplet-lower purified-gas outflow hole having protruding structure having a sidewall hole to a jig. CONSTITUTION:Lower purified-gas inflow holes 3 are shaped onto a tray 2, and water-droplet-lower purified-gas outflow holes 4 having protruding structure are formed at the intermediate positions of the inflow holes 3 while being held by the lower purified-gas inflow holes 3. Sidewall holes 8 blowing off a lower purified gas 7 to the outside together with water droplets 6 on the rear 5 of a semiconductor wafer 1 are penetrated and formed to the sidewall sections of the gas outflow holes 4. Accordingly, the lower purified gases 6, 7 are sucked out from the sidewall holes 8 while the semiconductor wafer 1 can be held stably near the tray 2 by the suction force of the gases 6, 7.
Patent JP-H07312281-A (JP)
Title: High frequency linear heating coil
Inventor: SHIMAMOTO TAKIJIRO
IPC: H05B6/36
Filed: 1994-05-13
Abstract: PURPOSE:To provide a light-weighted, flexible and attractive heating coil by halving a going conductor formed by bundling a plurality of fine wires, U- turning them to form two returning conductors parallel to the going conductor, and inserting a plurality of magnetic bodies between the respective going conductors and returning conductors. CONSTITUTION:A going conductor 1 formed by bundling a plurality of fine wires is covered with a heat resisting insulating material 4, halved in the front half part end, and U-turned to form two similar returning conductors 2, 2' parallel to the conductor 1. A plurality of magnetic bodies 3, 3' are provided at equal intervals between the respective conductors 1 and conductors 2, 2', and the whole body is covered with a heat resisting insulator 5. According to such a constitution, a light-weighted, flexible and attractive high frequency linear heating coil can be provided, and a lengthy steel plate can be quickly, surely and economically heated.
Patent JP-H05295081-A (JP)
Title: Epoxy-modified polyamide and its production
Inventor: YABUTA KATSUNORI
IPC: C08G59/14
Filed: 1992-04-16
Abstract: PURPOSE:To obtain the subject polyamide having excellent compatibility with epoxy resin and capable of improving the adhesivity, etc., of an epoxy/polyamide adhesive by reacting a carboxylic acid-terminated polyamide with an epoxy resin and a polybasic carboxylic acid compound at specific ratios. CONSTITUTION:The objective polyamide can be produced by compounding and reacting (A) 30-55mol% of a carboxylic acid-terminated polyamide of the formula (D is a dimer acid residue; (n) is a natural number) having a molecular weight of 1,000-30,000 and obtained by using a dimer acid as a raw material with (B) 40-70mol% of an epoxy resin (preferably a bifunctional epoxy resin having two epoxy groups in one molecule) and (C) 1-15mol% of a polybasic carboxylic acid compound (preferably tricarboxylic acid compound).
Patent JP-H04352076-A (JP)
Title: Method for offering moving image and method for machine moving image data
Inventor: TAKANO HAJIME
IPC: G06T13/20
Filed: 1991-05-29
Abstract: PURPOSE:To obtain a data managing method for expressing the movement of a moving object as a function from time to a position without requiring much storage capacity in time space description and to retrieve a moving image by a visual method based upon movement retrieval by automating the processing of image working or the like based upon movement by using the time spatial description of the moving object. CONSTITUTION:A current frame time is applied to the previously formed function from time to a position, a position (x, y) on a screen is calculated, processing required by a user is added by using the calculated result and a picture is displayed. Thus the position of the moving object can be specified within a frame switching time, and when the moving object is synthesized with a CG e.g. a moving image capable of moving the CG in accordance with the movement of the moving object can be offered.
Patent JP-S63288658-A (JP)
Title: Robot device for removing burr
Inventor: OTOMI SADAYUKI
IPC: B25J19/02
Filed: 1987-05-21
Abstract: PURPOSE:To perform a work to remove burrs with high precision even when a work is inaccurately positioned, by a method wherein removal of burrs is effected as a grinder position is regulated through detection of a burr position and grasping of the position format of burrs. CONSTITUTION:A detector 8 to detect the deletion position of burrs 6A and output a detecting signal to a control device is mounted to the tip of a pressurization sensor 7. A work 6 is irradiated as irradiation light La with laser from a laser sensor part 8A of the detector 8, and reflecting light Lb is collected to detect a distance between the detector 8 and the work 6. By transmitting the obtained detecting signal to the control device, the control device recognizes the detecting signal as position data, and by comparing the position data with the teaching point of a robot, a grinder position is corrected to delete the burrs 6A. This constitution enables execution of a burr removing work with high precision even when the work 6 is inaccurately positioned to a grinder 5.
Patent JP-S5748649-A (JP)
Title: Controller for air-to-fuel ratio of internal combustion engine
Inventor: SONE KIMITAKE
IPC: F02D41/14
Filed: 1980-09-08
Abstract: PURPOSE: To prevent the breakdown of a sensor and the state of zero for oxygen concn. of a reference oxygen pole by controlling the heater voltage and sensor flow- in current of an oxygen sensor based on the engine operating condition signal correlating with exhaust gas temps.  
     CONSTITUTION: The signal of, for example, the number of revolutions of an engine, the width of fuel injection pulses, etc., correlating with the exhaust gas temp. around a sensor 2 is detected with an engine operating condition detector 7, and this is inputted to a heater voltage and sensor flow-in current control circuit 34, by which temp. is decided, and the optimum values of current i c  and heater voltage VH are determined. According to the output of this circuit 34, a step motor 33 is run to flow the current i c  optimum for the oprating condition of the engine via a variable resistor 31 to the sensor part 2. Optimum voltage is applied to a heater part 3 via a variable resistor 9 with respect to the heater voltage VH as well. Since in this way the heater voltage and flow-in current of the sensor are controlled in compliance with the operating condition, the feeding of excessive oxygen ions to the reference oxygen pole and the creation of the state of zero for oxygen concn. are prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0419838-A (JP)
Title: Information recording medium
Inventor: SAWANO MITSURU
IPC: G11B7/24062
Filed: 1990-05-14
Abstract: PURPOSE:To improve durability by continuously providing a reflecting layer from above a recording layer to the outer peripheral edge of a substrate and continuously providing a protective layer from above the reflecting layer to the outer peripheral end face of the substrate. CONSTITUTION:The reflecting layer 16 is formed on the recording layer 13, i.e. up to the outer peripheral edge of the substrate 11 and there is no need for using a mask. The generation of troubles, such as sticking of dust and generation of flaws, is thereby obviated and the stage for mounting a mask is saved. The protective layer 17 to be provided on the reflecting layer 16 is provided not only on the reflecting layer 16 but on the end face on the outer peripheral side of the substrate 11 as well. Since the outer peripheral edge of the reflecting layer 16 is completely coated with the protective layer 17 in such a manner, the peeling from the end at the outer peripheral edge of the reflecting layer 16 (particularly the boundary between the reflecting layer 16 and the recording layer 13 or between the substrate 11 and the recording layer 13) at the time of long-term preservation or long-term use is prevented. The optical disk having the excellent durability is obtd. in this way.