baber/WOPTO huggingface dataset:
Patent JP-H06168094-A (JP)
Title: Device and method for diplay
Inventor: KAGAWA MASAAKI
IPC: G06F3/0481
Filed: 1992-11-27
Abstract: PURPOSE:To provide a cursor display device capable of attaining the reduction of a circuit scale and the reduction of manufacturing cost. CONSTITUTION:In the case that a cursor moves to a position A, the block frame picture signal of an address A in the display picture area 2a of a frame memory 2 is saved to the address B in a non-display picture area 2b. Then, a position designation mark recorded at the address 32 of the non-display picture area 2b is recorded at the address A. After that, when the cursor moves from the position A to another position, the block frame picture signal recorded at the address B of the non-display picture area 2b is recorded at the address A. By executing these operations at high speed by a control circuit, the position designation mark displayed on a display can be moved continuously in accordance with a signal from a mouse, etc.
Patent JP-H07164970-A (JP)
Title: Motor-operated falling type mirror device
Inventor: HIRANO KATSUYA
IPC: B60R1/06
Filed: 1993-12-10
Abstract: PURPOSE:To actuate an electromagnet, cause floating of a mirror body, and perform rotational movement by means of low torque during motor-operated containing. CONSTITUTION:A main shaft 1 is arranged on a base 99 fixed to a door and a mirror frame 33 is rotatably disposed on the main shaft 1. An electromagnet 2 is mounted on the mirror frame 33 in a state to brace the main shaft 1. A permanent magnet 4 is arranged on a base 99 and in a position facing an electromagnet 2. A clutch mechanism 3 is located between the base 99 and the mirror frame 33. A sun gear 5 is disposed to the upper part of the main shaft 1. A spring 12 is arranged on the upper part of the sun gear 5 through a slide plate 11. A pinion 61 geared with the sun gear 5 is located. A work wheel 62 coupled to the pinion gear 61 and a worm gear 66 geared with the work wheel 62 are provided. An electric motor 7 to drive the worm gear 66 is provided.
Patent JP-H06212235-A (JP)
Title: Method of controlling dust and fume in electric steel manufacture
Inventor: GEORUGESU HEREN
IPC: C21C5/52
Filed: 1992-11-27
Abstract: To suppress dust and fumes in electric steel production in an electric melting furnace during the melting of iron products, such as raw iron, scrap iron directly reduced iron pellets and various alloying metals or mixtures thereof with widely fluctuating impurities, solid CO2 is passed into the melting vessel just before, during and after charging. In this way, the explosive combustion of the combustible constituents is prevented, since the oxygen is displaced during the charging step by the expanding gaseous CO2 being formed. <IMAGE>
Patent JP-H06169003-A (JP)
Title: Substrate transfer apparatus
Inventor: YASUI HIROYUKI
IPC: B65H1/04
Filed: 1992-11-27
Abstract: PURPOSE:To dispose a substrate loading means to a proper position according as a substrate is on this substrate loading means or not, when the means is displaced to a substrate delivering part by human directing operation, by providing each specified directing means, substrate sensor, and control means. CONSTITUTION:The substrate transfer apparatus has a directing means 32 which directs the horizontal movement of a substrate loading means 3, and a substrate sensor 31 which detects whether or not a substrate W is on the substrate loading means 3, an outputs a loading detection signal when the substrate W is loaded, and outputs a nonloading detection signal when no substrate is loaded. Besides, it has a control means 44 which operates the elevating mechanism of the substrate loading means 3 so as to displace the substrate loading means 3 to a position higher than a substrate delivering position in response to the loading detection signal, and displace the substrate loading means 3 to a position lower than the substrate delivering position in response to the nonloading detection signal, when a direction is made by the directing means 32.
Patent JP-2001158942-A (JP)
Title: Martensitic stainless steel capable of easily softening and producing method therefor
Inventor: OIKAWA YUSUKE
IPC: C22C38/00
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To produce steel capable of easily executing softening and also capable of obtaining sufficient quenching hardness at the time of quenching heat treatment after the working and to provide a method for producing the same steely by inline heat treatment in a continuous hot rolling line. SOLUTION: This steel is composed of 0.10 to 0.12% C, <=0.2% Si, <=0.4% Mn, <=0.3% Ni, 11 to 13% Cr, <=0.025% N, and the balance Fe with impurities. In hot rolling, the steel is subjected to forced working at 850 to 980 deg.C within 10 sec at the reduction of area of <=65%, is thereafter cooled at a cooling rate of air cooling or more and is subjected to inline heat treatment at >=700 deg.C to complete its transformation into ferrite. In the inline heat treatment, preferably, the same is slowly cooled from the point of time in which its temperature reaches 760 to 800 deg.C to a temperature of 720 to 750 deg.C so as to arrive within 1 to 10 min and is thereafter held at 720 to 750 deg.C till the passing time from the start of the slow cooling reaches 15 to 60 min.
Patent JP-H03198095-A (JP)
Title: Digital waveform generation circuit
Inventor: HAMAGUCHI YOSHINAGA
IPC: G06F1/02
Filed: 1989-12-27
Abstract: PURPOSE:To generate a large number of waveforms without generating higher harmonics of non-integer orders and as changing a higher harmonic component by controlling the readout phase difference of a fundamental waveform used in an arithmetic operation between the levels of the fundamental waveform from the outside. CONSTITUTION:An address equivalent to a phase angle changing from 0 to 2pi at constant angular velocity is generated with an up counter, etc., and is inputted to a reference phase 8 sequentially, and simultaneously, data having a value equivalent to the phase difference is inputted to a control signal 4. Therefore, a phase obtained by adding the reference phase difference 8 on the control signal 4 and inputted to a waveform memory 2 as the address is provided with the phase difference by a share equivalent to the control signal 4 separated from the reference phase 8 directly inputted to a waveform memory 1. A result in which the output data of the waveform memory 1 obtained in such way is multiplied by that of the waveform memory 2 with a multiplier 3 is outputted to the outside as an output signal 5. In such a way, it is possible to obtain an output waveform changing corresponding to the phase difference supplied from the outside from the fundamental waveform stored in the waveform memory.
Patent JP-H02256669-A (JP)
Title: Production of pyrimidinone compound
Inventor: KAGARA KOUJI
IPC: C07D239/47
Filed: 1989-12-27
Abstract: PURPOSE:To obtain the subject substance in a simple process by reacting 6-(3,4- dimethoxyphenyl)-3-methyl-2,4(1H,3H)-pyrimidinedione, etc., with 2,4,6- trimethylaniline, etc., in the presence of a reagent for activating oxo groups. CONSTITUTION:A compound expressed by formula I (R<1> and R<2> are H or lower alkyl; R<3> is aryl which may have a substituent group) is reacted with a compound expressed by formula II (R<4> is aryl which may have a substituent group) or salt thereof in the presence of a reagent (e.g. PCl3, P2O5, thionyl chloride or phosgene) capable of activating oxo groups of the compound expressed by formula I to afford a compound expressed by formula III. The compound, expressed by formula III and having cardiotonic action, etc., can be readily obtained in high yield for a short time according to the above-mentioned method without using H2S, alkyl halides, etc., which are toxic substances and considered as industrially undesirable.
Patent JP-2001158385-A (JP)
Title: Cabin frame of agricultural tractor
Inventor: YOSHINO MASAHIKO
IPC: B62D33/06
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To resolve the problem with agricultural tractor operation that tools with long handles often carried around for the operation, such as scoops and spades, may cause troubles to various devices or create a poor working environment when brought into a cabin because mud or manure clinging thereto could also enter the cabin, and may impair the cabin visibility when stood on a glass surface. SOLUTION: The tractor has a door 4 which opens forward about hinge shafts 3 and 3 provided on a rear frame 2. Holders 7a and 7b for locking the upper end of a scoop 6 or the like and holding the handle portion of the scoop are provided on the outside of the rear frame.
Patent JP-H07167251-A (JP)
Title: Stator outer race device
Inventor: NOGUCHI TETSUO
IPC: F16H41/28
Filed: 1993-12-15
Abstract: PURPOSE:To reduce the thickness size in the radial direction of a stator main body by providing a device for surely fixing the stator main body and an outer race with an adhesive in a torque converter or the like. CONSTITUTION:Grooves 1a, 3a are formed on the bore section of a stator main body 1 and the outer diameter section of the outer race 3 of a one-way clutch, and the stator main body 1 and the outer race 3 are fixed with a liquid adhesive 4 while the positions of the grooves 1a, 3a in the axial direction are staggered.
Patent JP-H06190653-A (JP)
Title: Press-in preparation device for bearing bush
Inventor: NAKAYAMA SHIGEO
IPC: B23P19/02
Filed: 1992-12-22
Abstract: PURPOSE:To automatically make arrangements for pressing-in of both bearing bushes simultaneously and surely by penetrating inserting a guide pin from one side to the other side of the bearing bushes, after transporting both bearing bushes on the outside of both bearing holes of a work. CONSTITUTION:A work 10 having both partion walls 12a, 12b of thin thickness provided with respective bearing holes 14a, 14b concentrically on a horizontal axis is fixed horizontally by the outward opening operation of both holding claws 16a, 16b of a fitting jig. The respective through holes 18a, 18b of both holding claws 16a, 16b are concentrically positioned with the respective bearing holes 14a, 14b, and respective bearing bushes 22a, 22b held with both holding claws 24a, 24b of a first transport device 20 are positioned and let to be standby concentrically on both outside of the respective bearing holes 14a, 14b. In this condition, a guide pin 44 is held with the holding claw 42 of a second transport device 40, and after it is positioned outside the one bearing bush 22a, it is inserted through the other bearing bush 22b. The appropriate position of the guide pin 44 is detected with an optical sensor 50.
Patent JP-H09174081-A (JP)
Title: Waste water treatment apparatus and method therefor
Inventor: YAMAZAKI KAZUYUKI
IPC: C02F3/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a waste water treatment apparatus capable of efficiently treating org. matter-containing fluorine waste water or hydrogen peroxide waste water. SOLUTION: This apparatus is equipped with a first water tank 1 having an upper part 1A and a lower part 1B. The upper part 1A has an air diffusion pipe 2A and is packed with a calcium carbonate mineral 7 and the calcium carbonate mineral 7 in the upper part 1A is strongly fluidized by aeration to treat waste water by chemical reaction. The calcium carbonate mineral 7 sedimented to the lower part 1B from the upper part 1A functions as a bacteria immobilizing carrier to perform microbiological treatment.
Patent JP-2000171996-A (JP)
Title: Electro-photographic photoreceptor body
Inventor: OHIGATA TAKASHI
IPC: G03G5/14
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor body obtaining a good picture without charge irregularity, density irregularity caused by sensitivity reduction, ground stain caused by a rugged defect or the like. SOLUTION: In an electro-photographic photoreceptor prepared by successively laminating a substrate layer 2, a charge generating layer 3 and a charge transfer layer 4 on a conductive substrate 1, surface roughness of the substrate layer 2 is Rz in average roughness of 10 measured points, which is smaller or equal to 2 times of thickness of the charge generator layer 3. Furthermore, a contact angle of a surface of the substrate layer 2 with water is <=80 deg.. A binder resin contained in the substrate layer 2 is preferable to be a thermosetting resin.
Patent JP-2000172289-A (JP)
Title: Method and record medium for processing natural language, and speech synthesis device
Inventor: YAMAGAMI KATSUYOSHI
IPC: G10L13/10
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To realize a method for processing a natural language which is convertible to an expression suitable for reading out aloud a hard-to-hear expression irrespective of words or compound words. SOLUTION: A pronunciation pattern extracting part 104 of a text translation part 103 searches whether or not a corresponding pronunciation pattern exists in a pronunciation rule table 111, and extracts a part presumed to be hard to hear when reading it out. Next a text translation processing part 105 converts the extracted part into a text assuming that it is read out, by using a text translation rule table 112. Since a hard-to hear expression is widely searched from the new viewpoint of a combination of sound at the time of reading aloud a document, it is possible to substitute an appropriate expression even for an expression in units of compound words.
Patent JP-H07173547-A (JP)
Title: Treatment of dust
Inventor: SAKAKIBARA MICHIAKI
IPC: C22B7/02
Filed: 1993-12-17
Abstract: PURPOSE:To remove zinc oxide from the dust with the low consumption of heat by reducing the iron oxide in the dust with COG at a low temp. and utilizing the reaction heat difference due to the reoxidation and the carbon deposited by the decomposition of the COG. CONSTITUTION:The dust contg. zinc oxide is reduced with hydrogen at 500-700 deg.C in a reactor 2 with COG as a reducing gas and then oxidized with air in another reactor 6. The dust is heated to 1000-1150 deg.C by the oxidation heat, the C deposited from the COG is partially burned to produce CO, which reduces the zinc oxide in the dust, and the zinc oxide is removed. Consequently, the heat consumption is reduced by 20-30% as compared with that of the conventional method, and >=90% of zinc is removed.
Patent JP-H06178332-A (JP)
Title: Video signal generator
Inventor: KOBAYASHI HIROAKI
IPC: H04N19/50
Filed: 1992-12-01
Abstract: PURPOSE:To provide video signal of an image having oblique components by a simple constitution by controlling a period when a luminance signal or a color signal is added to the video signal for each horizontal line. CONSTITUTION:When a vertical blanking period is terminated, vertical memories 1, 2 output values which change by a line cycle. At this time, if the output value V1j of the memory 1 is a1, b2, c1,... and the output value V2j of the memory 2 is a2, b2, c2,..., the output of an AND gate 7 becomes 'H', a switch 11 is turned on and the video signal that a luminance signal and a color signal are added to a synchronizing signal is outputted from an output terminal 12 for the period when the output Hi of a horizontal up down counter 4 becomes a1<=Hi<=a2, b1<=Hi<=b2, c1Hi<=c2. By properly setting the values of a1, b1, c1, a2, b2, c2, the display of each graphic including oblique components becomes possible.
Patent JP-H07175255-A (JP)
Title: Method and device for removing image forming substance from image holding body
Inventor: SAITO MASATOSHI
IPC: G03G21/00
Filed: 1993-12-16
Abstract: PURPOSE:To improve toner removing performance by removing a part of an image forming substance on an image holding body having a surface to which the image forming substance is stuck before supplying liquid for making the adhesion of the image forming substance with the surface of the image holding body unstable to the image holding body. CONSTITUTION:A preprocessing unit 13 is provided on the toner image surface side of transfer paper 1 as the image holding body at a position on a more upstream side in a transfer paper carrying direction than a liquid supply unit 2 supplying the liquid 4 for making the adhesive state of toner with the transfer paper 1 unstable. The toner image on the transfer paper 1 is damaged or ruptured by the unit 13; for example, even when it is the solid image, it is spuriously made the character pattern image or the microscopic toner assembly constituting the toner image is in a cracked state. Thereafter, the liquid 4 is uniformly supplied to the toner image surface by the unit 2, and fed to a toner peeling unit 3. Therefore, the liquid 4 is efficiently infiltrated in a boundary part between the toner image consisting of the image forming substance and the transfer caper 1, thereby improving the toner removing performance.
Patent JP-H03201028-A (JP)
Title: Device for producing module structure diagram
Inventor: AKIZUKI TOSHIRO
IPC: G06F9/06
Filed: 1989-12-27
Abstract: PURPOSE:To automatically produce this module structure diagram out of a program source by decomposing the data on a program source into each module and converting these decomposed data into the data subjected to a prescribed format. CONSTITUTION:A module decomposing/extracting part 6 decomposes and extracts the data on a program source stored in a program source storage part 5 into each module and stores these data into a module correlation storage part 7 after converting them into a prescribed format. A module structure diagram producing part 8 converts the data stored in the part 7 into a pre scribed format and stores them in a module structure diagram storage part 9. These stored data are printed at a printing part 10 as a module structure diagram by a command received from an input/output control part 3 or dis played at a screen display part 11. Thus a module structure diagram is automati cally produced from the program source. Consequently, the module structure diagram is easily obtained with no error when a program is changed in a large scale.
Patent JP-H11155453-A (JP)
Title: Water-drawing bucket for fishing
Inventor: OZEKI TAKAFUMI
IPC: A01K97/20
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a water-drawing bucket having a cord provided with gripping parts having a form easily and surely holdable by hand, free from slippery and separation troubles and resistant to the snagging in a rock or the like. SOLUTION: A cord 5 for lifting or lowering a bucket main body 1 contains plural core materials 7 in the cord 5 and a gripping part A is formed by the included core material 7. The cord 5 is made of a plastic tube such as a polyethylene tube. Each of the plural core materials 7 to be inserted into the cord 5 is made of wood or a synthetic resin material and has a form consisting of a tapered truncated cone 7a increasing its diameter gradually from an end toward the middle part and having uniform outer circumference, a middle part 7b having bulged outer circumference and a tapered truncated cone 7c decreasing its diameter gradually from the middle part to the other end and having a uniform outer circumference.
Patent JP-H08232560-A (JP)
Title: Winder for suspension cord of blind
Inventor: ERITSUKU POORU RAGARUDO
IPC: E06B9/324
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To perform uniform winding of a suspension cord without any axial line directional motion of a winding drum in regard to a winder of the suspension cord of a blind. SOLUTION: A winding drum 5 fixed to a frame 1 without any translational motion and a means for winding for uniform winding without overlapping a suspension cord are equipped in regard to a winder of the suspension cord of a blind. The means comprises another means for guiding a nut 6 and the cord locking with a screw formed on the winding drum 5 at the entrance for the frame 1. The nut moves between the end of the cord fixed on the drum and a guide means 8. The moving nut is preferably provided with a compressible stopper 13 controlled by the cord so as to resist revolution of the drum in the extending direction in the case where the cord is loose.
Patent JP-2000167897-A (JP)
Title: Method and apparatus for manufacturing plate-like material having resin member
Inventor: OKINO NAOKI
IPC: B29C48/255
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To substantially constantly hold a pressure in a channel between an extruder and a switching valve and to satisfactorily control a discharging amount of a resin material by regulating a valve lift of valve lift adjustable throttle valve provided in a discharge channel, and controlling a discharging amount of the material. SOLUTION: A valve lift adjustable throttle valve 15 is provided in a discharge channel 14 opened in a die 6. The valve 15 is preliminarily tested while monitoring a channel pressure between an extruder 4 and a switching valve 13 by a pressure gage 16 to hold the channel pressure between the extruder 4 and the valve 13 substantially constant even when the valve 13 is switched so that most of a resin material 5 is extracted out of the die 6. Thus, the discharging amount of the thus suitable reduced material 5 is reset with good response to satisfactorily control the discharging amount of the material 5.
Patent JP-H06183496-A (JP)
Title: Oil feed nozzle operating device
Inventor: YASUDA HAJIME
IPC: B67D7/42
Filed: 1992-12-24
Abstract: PURPOSE:To allow the members of an oil feed nozzle operating device to be positioned without restrictions on arrangement by decreasing the positional restrictions on mechanically linked members with some operating mechanisms interlinked to a control lever installed on an oil feed nozzle, and all the other operating mechanisms interlinked to an oil feed restrictor and valves. CONSTITUTION:An oil feed nozzle 19 has a discharge pipe 21 extending from an oil feed nozzle body 20, on which a control lever 24 is installed. The control lever 24 can be set to any angle around a hinge pin 23 toward A1 and A2 directions. From a swivel joint 25 to the discharge pipe 21 are formed fuel oil passages 28a, 28b, and 28c through oil feed hoses. Fuel oil flowing into the passage 28b flows through the passage 28c and is discharged into an oil feed port from the discharge pipe 21. Then, the fuel oil passes through the clearance between the periphery and contacting surface of a check valve and retracts an auto-stop diaphragm 39 to generate a negative pressure in a linking hole. This allows free arrangements of the mechanism of restricting oil feed and releasing the restriction.
Patent JP-H05347317-A (JP)
Title: Manufacture of magnetically-aligned gaas field effect transistor using double-layered heat-resistant gate
Inventor: BOKU TETSUJIYUN
IPC: H01L21/285
Filed: 1991-12-26
Abstract: PURPOSE: To improve a resistance characteristic by using a double-layered heat-resistant gate obtained by forming a heat-resistant junction material on the surface of a GaAs substrate and forming a metal having a low resistance on the junction material. CONSTITUTION: N-type impurities 121a are ion-implanted into an active-layer region of a GaAs substrate 121 with the pattern of a photosensitive film 124 as a mask. Next, the photosensitive film 124 is removed, and a silicon layer 122 and a metallic layer 123 are sequentially deposited. Then, a double layer comprising a metal layer 123a and a silicon layer 122a is formed by an etching process. Then, highly concentrated n-type impurities 121b are ion-implanted into a source/drain region, within the active region of the double layer. After the implantation, heat treatment is performed to cause a chemical reaction. By this treatment, a part of the metallic layer 123 in contact with the silicon layer 122 changes into a metallic silicide layer 125. Then, an ohmic electrode 126 is formed, and the device is completed. Thus, the gate has a low resistance.