baber/WOPTO huggingface dataset:
Patent JP-H0667706-A (JP)
Title: Initializing method for control system
Inventor: ASANO KAZUYA
IPC: B21B37/00
Filed: 1993-06-15
Abstract: PURPOSE:To realize satisfactory set-up control, even in the case a set deviation is large and unpractical by theoretical initialization, with regard to the initializing method in the case a certain process is controlled to a fit purpose. CONSTITUTION:A set of plural control conditions established by a conventional experience and a control result, and a set condition at that time is held as a standard control pattern by plural pieces, and as for the control condition being different from them, the set condition is derived by taking a standard control pattern being similar thereto into account.
Patent JP-H0814991-A (JP)
Title: Liquid level detecting device
Inventor: NAKAGAWA MITSUO
IPC: G01F23/28
Filed: 1994-06-24
Abstract: PURPOSE:To obtain a liquid level detecting device which can easily estimate or detect without estimation the level of a liquid in a container or conduit. CONSTITUTION:A plurality of temperature measuring instruments 51-55 are provided on the wall of a conduit 2 and different pieces of temperature information from the instruments 51-55 are supplied to an arithmetic device 7 through a transmitting device 6. The arithmetic device 7 prepares a graph indicating the relation between positions on the wall of the conduit and the temperature or a graphic indicating the temperature distribution in the conduit and a display device displays the graph or graphic on its screen.
Patent JP-S6043282-A (JP)
Inventor: CHIYAARUZU DENISU GEBUKU
IPC: G11B23/087
Filed: 1984-07-12
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-S63253-A (JP)
Inventor: MUKOUDA KOUHACHI
IPC: A22C25/20
Filed: 1986-06-18
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-H05315601-A (JP)
Title: Manufacture of semiconductor element for power control
Inventor: OKUMURA SABURO
IPC: H01L29/747
Filed: 1992-05-07
Abstract: PURPOSE:To produce thyristors which do not cause an increase of a leak current near peak repeated OFF voltage. CONSTITUTION:Impurity is diffused at both surfaces of a semiconductor 1 of a first conductivity type to form layers 2 and 3 of a second conductivity type. Impurity is diffused in part of the layer 2 to form a selectively diffused layer 4, and the surface layer of the layer 4 is removed by etching.
Patent JP-S5765969-A (JP)
Title: Signal processing device
Inventor: HIRASHIMA MASAYOSHI
IPC: H04N7/10
Filed: 1980-10-13
Abstract: PURPOSE:To shape a waveform accurately independently of the amplitude difference among plural signals added in plural horizontal scanning times during the vertical blanking interval, by providing a bias generating circuit which applies an optimum bias voltage to a binary signal slice circuit. CONSTITUTION:A slice bias adjusting circuit 23 detects the white level and the black level in the output of a detecting circuit 1 by detecting circuits 84 and 85 respectively, and an approximately average value of both levels is formed as a slice bias by a slice bias generating circuit 86. The output of the slice bias generating circuit 86 is smaple-held by a sample hold circuit 87. The output of a gate 70 is inputted to the sample hold circuit 87 to hold a DC bias corresponding to a constant waveform between a clock line signal CRI and a framing signal FC in the sample hold circuit 87. This output is used as the comparison reference voltage of a slice circuit 4 to receive desired information accurately between binary information different in amplitude.
Patent JP-2000332862-A (JP)
Title: Mobile phone, generation of ringer tone and generating method
Inventor: SAKAMOTO MASATAKA
IPC: H04B1/38
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To allow a user carrying a mobile phone to freely register and set a ringer tone. SOLUTION: When a key entry section 16 first starts a ringer melody automatic edit function, a microphone 22 picks up music data, and a data input section 12 applies A/D conversion to the music data to convert the data into a digital signal. A RAM 21 stores the digitized music data. Then a data analysis section 13 extracts the music digital data stored in the RAM 21 and analyzes the frequencies of the data. The frequency-analyzed data are compared with music scale data stored in a ROM 19, and the result is coded into internal data, which are stored in the RAM 21. Then a melody edit section 14 extracts the coded data from the RAM 21 to generate an internal original ringer melody data. An EEPROM 20 stores the generated melody data. When a control section 11 detects a ringer tone signal, the original ringer tone melody is outputted as a ringer tone signal.
Patent JP-H05309946-A (JP)
Title: Thermal recording material
Inventor: NOMURA MASAHARU
IPC: B41M5/26
Filed: 1992-05-11
Abstract: PURPOSE:To obtain a highly water-resistant thermal recording material reduced in background fog under a high temp. and high humidity condition by providing a thermal color forming layer containing an electron donating color forming dye, an acidic substance and a specific epoxy resin on a support. CONSTITUTION:A colorless or light-colored electron donating color forming dye, an acidic substance and an epoxy resin represented by formula I (wherein R1-R6 are a hydrogen atom, a 1-10C alkyl group or a phenyl group, R7-R12 are a hydrogen atom, a 1-4C alkyl group or an alkoxy group, X is a chlorine atom or a bromine atom, a, b, c, d and e are an integer of 0-1 and n is an integer of 1-10) are respectively separately ground and dispersed along with a binder by a dispersing machine such as a ball mill to prepare a coating solution which is, in turn, applied to a support such as paper, synthetic paper or a plastic sheet to form a thermal color forming layer to produce a thermal recording material. If necessary, an intermediate layer may be provided between the thermal color forming layer and the support.
Patent JP-S5933121-A (JP)
Title: Manufacture of film
Inventor: AKITA MITSURU
IPC: B29C43/24
Filed: 1982-08-19
Abstract: PURPOSE:To obtain a film whose thickness is less scattered in the transversal direction using the calendering method, by arranging a plurality of heaters widthwise of a film at suitable points of takeoff zones of the film or a widening zone of the film width. CONSTITUTION:After the take-off zones 5, 6 after a melted resin rolling zone A consisting of three or more rolls 1-4 or after the film widening zone 7 after the takeoff zones 5, 6, the plurality of heaters 24 are arranged transversely of the film 27 with a certain distance between the heaters 24, and the temperatures of the heaters 24 are controlled independently to each other. The diameter of the roll of the film 27 taken up via a cooling zone 9 is measured at points in the transversal direction of the roll, and the temperatures of the heaters are controlled according to the measured diameters.
Patent JP-S646827-A (JP)
Title: Digital type load position shift correction type weighing apparatus, correction of the shift and making of the weighing apparatus
Inventor: NEIRU SHII GURIFUEN
IPC: G01G7/06
Filed: 1988-06-13
Abstract: PURPOSE: To easily correct the position of a load by adopting an algorithm prepared for calculating a correcting value which becomes the same value as that of one arbitrary load placed on an arbitrary uniaxial or biaxial position to the load. CONSTITUTION: An electronic meter is incorporated with a counter force 10. The output of a weight displaying device 14 changes by a certain degree due to the difference in position of one load acting on the force 10. Position detecting devices 16 and 17 provide information on the position of the load acting on the force 10. These information are supplied to a microcomputer 24 through an analog switch 20 and an A/D converter 21. The microcomputer 24 gives a display unit 27 a corrected weight to be displayed by using information on the magnitude of the load and position of the load so as to display the corrected weight by using information obtained during the setting up operation of the meter and stored in a memory 25.
Patent JP-H10331747-A (JP)
Title: Fuel injection nozzle and manufacture thereof
Inventor: YODA TOSHIYUKI
IPC: F02M61/18
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection nozzle to reduce a pressure loss and inject fuel, having a high speed flow, through the outlet of an injection nozzle. SOLUTION: An injection hole inlet 411 is opened to the valve seat part 13 of a nozzle body 11 and an injection nozzle passage 412 having the same inside diameter is curved to an injection nozzle outlet 413 at the same curvature of radius. Since an injection nozzle inlet 411 is opened to a valve seat part 13, the volume of a sack part 15 is reduced and after-dripping of fuel after injection of fuel hardly occurs. When, during injection of fuel, fuel at the periphery of the valve seat of the nozzle body 11 advances in the inlet 411 of the injection nozzle, the fuel advances in the injection nozzle 41 along the direction of a fuel flow and incurring of a hydrodynamics curve loss is reduced. The fuel is injected in a desired direction through the injection nozzle 413. Thus, the fuel is atomized through the increase of the speed of infection fuel.
Patent JP-S625185-A (JP)
Title: Lateral acceleration detector
Inventor: ITO TAKESHI
IPC: G01P15/00
Filed: 1985-07-02
Abstract: PURPOSE:To enable detection of a correct lateral acceleration, by removing a roll angular velocity component from the detection output of a lateral acceleration sensor. CONSTITUTION:A lateral acceleration is detected with an acceleration sensor 1 mounted on a vehicle spring at a specified position while being supplied to an HPF11 of a roll angular acceleration component removing circuit 10 and the roll angular acceleration component is extracted through a multiplier 12. The component is applied to a subtractor 13 with which the roll angular acceleration component is removed from the detection output of the sensor 1 to obtain a correct detection valve of the lateral acceleration. Likewise, the acceleration component due to gravity can be removed.
Patent JP-S6124822-A (JP)
Title: Suppression of backlash of spline joint
Inventor: SUMIDA KANICHI
IPC: F16D3/06
Filed: 1984-07-10
Abstract: PURPOSE:To obtain the best sliding condition by heating the external circumferential surface of female spline by means of welding so as to cause the shrinkage due to heat strain and to suppress the backlash of spline. CONSTITUTION:In the fitting of male spline 5 and female spline 6, circumferential part of the female spline 6 is heated by performing electric welding 10 so as to develope heat-strain and to cause shrinkage to the female spline 6, so that the backlash of spline joint is suppressed. The heating by electric welding may be performed on one circumference or plural circumferences of female spline 6. In addition, pressurization of external circumferential surface of female spline 6 simultaneously together with heating produces a further marked effect.
Patent JP-S6035352-A (JP)
Title: Photomagnetic reproducing device
Inventor: HATSUTORI YUTAKA
IPC: G11B11/10
Filed: 1983-08-06
Abstract: PURPOSE:To prevent a noise due to variation in light source output by arranging a polarization beam splitter so that its plane of P polarization shifts from the plane of linear polarization of a light source, and providing a means which monitors the output of the light source or the detection output of recording information. CONSTITUTION:A laser light beam linearly polarized by a polarizer 12 is transmitted through the polarization beam splitter 14 efficiently. At this time, the plane of P polarization of the splitter 14 shifts slightly from the plane of said linear polarization, so a part thereof is reflected by the splitter 14 to enter a photodiode 23. Its quantity of light corresponds to the output variation of the light source 10. The light passed through the splitter 14 is made into circular polarized light by a quarter-wavelength plate 16. Then, a differential amplifier 21 amplifies the difference signal between the output signals of photodiodes 20 and 23. The amplifier 21, therefore, outputs a signal from which a noise due to variation in the quantity of output light of the light source 10 is removed. Namely, the photodiode 23 and differential amplifier 21 form the monitoring means which monitors the output signal of the photodiode 20.
Patent JP-S5767971-A (JP)
Title: Preventing device for abnormal rise of temperature of heat generator
Inventor: TANIGUCHI AKIHIKO
IPC: G03G15/20
Filed: 1980-10-14
Abstract: PURPOSE:To prevent in a safe way an abnormal rise of temperature, by controlling the discontinuation of electric conduction to a heat generator after detecting the state of conduction and cutting off the electric conduction when a fault arises with use of a power supply connecting means. CONSTITUTION:A triac 5 for connection of power supply is turned on by the control signal and via a photocoupler 8 and a rectifier 9 to give the electric conduction to a halogen lamp 2, etc. of a heat generator which is used for exposure of copying. At the same time, a timer is triggered. Then a capacitor 13 is charged via a transformer 11 and in a accordance with the time of conduction corresponding to the rise of temperature of the lamp 2, and the state of conduction is detected. This charging voltage turns on a switching transistor via an AND gate which opens after the lapse of the timer time. Thus a relay is energized and a relay contact 10 opens. As a result, the power supply to the lamp 2 is cut off even when the triac 5 which works in reponse to the control signal has a fault and is kept on. In such way, an abnormal rise of temperature is always prevented in a stable way although some fault arises to the power supply connecting means.
Patent JP-H01312103-A (JP)
Title: Running way for golf cart
Inventor: EBIIKE JUNICHI
IPC: E01C13/00
Filed: 1988-06-10
Abstract: PURPOSE:To prevent the appearance of a golf playground from being spoiled by running a golf cart on a projection set saliently on the base body of a mat for a running way, and by reducing the placing of turf growing between the projections, between wheels, not to prevent the turf from growing. CONSTITUTION:In a base body 1 having outer rails 11 forming a square shape and a plurality of inner rails 12 formed in the outer rails 11, at crossed sections between the inner rails 12 and the crossed sections between the outer rails 11 and the inner rails 12, the projections 14 of circular-column-shaped pin bodies are formed. The base bodies 1 are connected to each other via sleeper bodies 4. Guide wires 5 for guiding a gold cart are arranged between the projections 14.
Patent JP-H05343743-A (JP)
Title: Znse light emitting element
Inventor: HISHIDA YUJI
IPC: H01S5/00
Filed: 1992-06-04
Abstract: PURPOSE:To obtain a ZnSe light emitting element having a high light emitting efficiency by using an n-type ZnSe layer containing Cl and Li as impurities. CONSTITUTION:After a surface of a substrate 6 is initially chemically cleaned, a support base 7 is so disposed that a surface (100) is front side in a chamber 1. Then, the chamber 1 is evacuated and held in vacuum. Thereafter, the substrate 6 is heated, purified, and held at a predetermined temperature (desirably 250-450 deg.C). Then, a Zn cell 2, an Se cell 3, an Li cell 4 and a Cl cell 5 are so heated and held as to become desired molecular beam dose, and Zn molecules, Se molecules, Li molecules, and Cl molecules are evaporated from the respective cells. The substrate 6 is irradiated with molecular beams of the Zn, Se, Li and Cl molecules on the surface (100) thereof to form an Li- and Cl-doped n-type ZnSe layer.
Patent JP-S5946963-A (JP)
Title: Absorbable bone wax
Inventor: BORUFUGANKU RITSUTAA
IPC: C08L67/04
Filed: 1983-08-05
Abstract: 1. Claims for the contracting states BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Resorbable waxes for the mechanical staunching of blood on hard body tissue, more especially bones, characterized in that they consist of wax-like polyester oligomers of C2 -C10 hydroxycarboxylic acids which are viscous to solid at body temperature and have an average molecular weight of 200 to 1500. 1. Claims for the contracting state AT A process for the production of resorbable waxes for the mechanical staunching of blood on hard body tissue, more especially bones, characterized in that they are formed as wax-like polyester oligomers of C2 -C10 hydroxycarboxylic acids which are viscous to solid at body temperature and have an average molecular weight of 200 to 1500.
Patent JP-S5934491-A (JP)
Title: Control circuit for plural pumps of variable volume type
Inventor: YOSHIDA KATSUHIKO
IPC: F15B11/16
Filed: 1982-08-20
Abstract: PURPOSE:To enable each pump to be controlled with a manual pressure-reducing valve in the case of individual and simultaneous operations, by providing a combined valve between supply and exhaust paths leading to an actuator and operating said combined valve with secondary pressure in a fixed pump. CONSTITUTION:Electromagnetic on-off valves 11a, 13 and 11b, 12 are opened respectively and closed in individually operating hydraulic pumps 1a, 1b. For example, when manual pressure-reducing valves 7a, 7b are operated, pressurized oil in a fixed pilot pump 2 flows into a right pilot port of hydraulic pressure pilot operating direction change-over valves 4a, 4b for change-over while the pressurized oil passed through a shuttle valve 9a operates a control cylinder 5a and a control valve 6a through the electromagnetic on-off valve 11a to control the discharge of the hydraulic pump 1a. Also the pressurized oil passed through the shuttle valve 9b controls the discharge of a hydraulic pump 1b. In simultaneous operation, i.e. when pressurized oil from the hydraulic pump 1a is combined with the supply and exhaust paths of a hydraulic motor 3b, the electromagnetic on-off valves 11a, 13 and 11b, 12 are respectively closed and opened, and when the manual pressure-reducing valve 7b for example is operated, a combined valve 16 is operatively changed over.
Patent JP-S5369094-A (JP)
Title: Air bubble countercurrent separator
Inventor: ITOU YOUICHIROU
IPC: G01N30/02
Filed: 1976-11-30
Abstract: PURPOSE: To continuously remove or concentrate a very small amount of substance in a large amount of liquid or to effectively separate a small amount of sample chromatographically, by carrying out air babble countercurrent separating operation giving centrifugal force by rotation to the spiral column. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000330354-A (JP)
Title: Image forming device
Inventor: NAKANE EIJI
IPC: G03G21/14
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To suppress the degradation of colorring as much as possible as to a photographic image and to reproduce the edge part sharp as much as possible as to a color character image in the image forming device of a transferring drum system. SOLUTION: When an ordinary photograph mode is selected (S611), density data of all pixels equivalent to one page of a pertinent original are integrated for every reproduction color from original image data (S612) and image forming order is decided so that images are formed in the ascending order from a color having a small integrated value (S613). As a result, since the image is formed from an image having the color whose toner amount is small, an effect due to a reverse transcription is more reduced than that in the conventional practice and the degradation of colorring can be suppressed. When a color character mode is selected (S614), the image forming order is decided so that the images are formed in the descending order from the color having the large integrated value (S615, S616).  As a result, since the image whose toner amount is large is laminated on the image whose toner amount is small, the scattering of toner particles at the edge part becomes smaller than that in the conventional practice, the edge part can be reproduced more sharply.
Patent JP-H04370136-A (JP)
Title: Weatherable resin composition for outdoor use
Inventor: KURATA YASUYUKI
IPC: C08G59/00
Filed: 1991-06-17
Abstract: PURPOSE:To obtain the subject weatherable resin composition for outdoor use having excellent impact resistance, outdoor durability and tracking resistance and light weight by adding particles of an ethylene/propylene/diene terpolymer to a glycidyl ester-type epoxy resin. CONSTITUTION:The objective weatherable resin composition for outdoor use is produced by incorporating (A) a glycidyl ester-type epoxy resin (preferably containing an acid anhydride as a hardener) with (B) 10-20vol.% of particles of an ethylene/propylene/diene terpolymer having particle diameter of preferably 1-17mum. Molded articles made of the composition, e.g. insulator, bushing or spacer, has improved outdoor durability and tracking resistance and a shed made of the composition is resistant to breakage in flush-over.
Patent JP-S5845723-A (JP)
Title: Treatment of waste gas
Inventor: YONEDA KENICHI
IPC: B01D53/34
Filed: 1981-09-16
Abstract: PURPOSE:To remove acidic gases such as NOx, HCl or SOx in a waste gas simultaneously in good efficiency, by a method wherein a large amount of ammonia is injected into the waste gas and the formed reaction products are separated and recovered by a bag filter. CONSTITUTION:Into the waste gas containing acicid gases such as HCl, SOx or NOx, ammonia or a compound thereof is injected in 3-12 equivalent amount to NOx from a tower 13 and an apparatus 11 to reduce NOx or to react with  HCl or SOx. The treated waste gas is introduced into a bag filter 12 to remove  reaction products therein. In the next process, an alkali metal compound or an  alkaline earth metal compound is supplied in the ammonia releasing tower 13 to release ammonia and this ammonia is recirculated to be reused. As described  above, though a large amount of ammonia is used, the waste gas is treated  without generating secondary pollution.
Patent JP-H038926-A (JP)
Title: Vegetation bag for cold district
Inventor: KAWABE ISAO
IPC: E02D17/20
Filed: 1989-06-07
Abstract: PURPOSE:To improve the adherence to a slope and to enable the stabilized vegetation in a cold district by providing soothing between a removable surface layer and a base layer to fix a vegetation bag forming a coating layer to the slope, and filling a vegetation basic material. CONSTITUTION:Coating materials 3 having the first coating layer consisting of nonwoven fabric having continuous longer fiber, the second coating layer 32 consisting of net materials having excellent durability and third coating layer 33 consisting of cloth materials woven from chemical fiber are held between a surface layer 1 consisting of a sheet body having water permeability and a base layer consisting of the cloth materials woven from chemical fiber. Then, a space section 7 is so formed that the coating materials 3 have a surface area larger than that of the base layer 2 and have a sufficient allowance, and the peripheral edge is sewn up with belts 4 and 5. A vegetation basic material 6 is filled in the space section 7 formed in the shape of a bag, and it is fixed to a slope with an anchor. According to the constitution, the bag can be tightly fixed without swelling the rear of the bag.
Patent JP-H039102-A (JP)
Title: Interlocking mechanism for pneumatic cylinder
Inventor: IKEDA KIKUJI
IPC: F15B15/00
Filed: 1989-06-07
Abstract: PURPOSE:To cheaply make a mechanism larger in its size by fixing a ring- shaped wire to fixing tools fixed to respective cylinders, and rotating the wire by means of blocks to eliminate the application of concentrated stress to shafts. CONSTITUTION:Respective shafts 11 provided with pneumatic cylinders 12 are fixed to fixing plates 10, and pistons are fixed to the shafts. Further, blocks 15 are fixed to the fixing plates 10, and a wire 16 fixed to fixing tools 17 provided in the pneumatic cylinders 12 is laid around the blocks. Since no concentrated stress is applied to the shafts, even when the shafts are prolonged, there is no need to be anxious about the strength of the shafts, and the mechanism can thus be cheaply manufactured by a simple machining.