baber/WOPTO huggingface dataset:
Patent JP-H03215039-A (JP)
Title: Gravure printing method
Inventor: SHIGETA TATSUO
IPC: B41F13/22
Filed: 1990-01-19
Abstract: PURPOSE:To maintain the removing or scrubbing state of ink by a doctor good by heating a gravure printing roll thereby to lower the viscosity of the ink which becomes dry by ultraviolet rays to be equivalent to that of a general ink. CONSTITUTION:The hot air enters the inside of a gravure printing roll 1 via a hot air flow-in passage 8 provided in a chuck 7 at the rotary driving side and goes out via a hot air flow-out passage 10 provided in a chuck 9 at the reverse rotary driving side. Accordingly, the gravure printing roll 1 is heated to a required temperature, for example, 50 deg.C. The heat of the gravure printing roll 1 is transmitted to the ink in an ink saucer 3 which becomes dry by ultraviolet rays, so that the viscosity of the ink becomes not larger than that of a general ink, e.g., 3-5 centipoise. Therefore, the rotating gravure printing roll 1 is favorably accompanied with a thin film of the ink, and a doctor can rake well the ink in a thin film of low viscosity adhering to the rotating gravure printing roll 1, similar to the case of the general ink.
Patent JP-S56108331-A (JP)
Title: Converter for car
Inventor: MORITA KIKUZOU
IPC: B60R16/02
Filed: 1980-02-01
Abstract: PURPOSE: To facilitate the operation with a simple structure by optionally selecting the frequency of an oscillation circuit by a frequency converter for making the output of load variable.  
     CONSTITUTION: A frequency converter 2 and a load 3 are connected with a DC electric source 1 in series, while a variable oscillation circuit 4 is connected to the frequency converter 2. The frequency of the oscillation circuit 4 is optionally changed by the frequency converter 2 for changing the output of the load 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09202490-A (JP)
Title: Automatic original carrying device
Inventor: TARUKI TAKASHI
IPC: B65H5/38
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic original carrying device which is compact, light in weight, being inexpensive, and capable of preventing occurrence of the defective reading and elongation of the image due to the incorrect carriage during the reading. SOLUTION: An automatic original carrying device comprises a curved part 17a which carries an original separated by a pair of carrying rollers 14 to a slit glass 2 and curves an inner guide plate 17 so that a center part opposite to the extension direction of a separation belt 10, a separation roller 11 and a pair of carrying rollers 14 is projected toward an outer guide plate 16, and a flat part 17b of flat shape which is formed on each side of the curved part 17 and arranged on the line to connect a nip part of the separation belt 10 and the separation roller 11 to a nip part of the carrying rollers 14.
Patent JP-H02193708-A (JP)
Title: Heat-pump type air conditioning and heating equipment for vehicle
Inventor: KATO HARUHIKO
IPC: B60H1/00
Filed: 1989-01-19
Abstract: PURPOSE:To prevent reduction in heating capability by controlling the temperature of a heating medium according to a heating condition such as a high-pressure side refrigerant pressure of a refrigerating cycle detected, the temperature of air that is passed through a first heat exchanger, or the temperature of the heating medium. CONSTITUTION:During heating, a third heat exchanger 33 carries out heat-exchanging of a heating medium that generates heat when a vehicle is driven and a refrigerant to evaporate the refrigerant. As this occurs, a control means variably controls the temperature of the heating medium by means of an electromagnetic proportional relief valve 69 according to a heating condition to be detected by a detecting means, such as a discharge side refrigerant pressure of a refrigerating cycle's high pressure side, or a refrigerant compressor 34, the temperature of air that is passed through a first heat exchanger 31, or the temperature of the heating medium, i.e., that of an operating fluid in a second hydraulic circuit 6. In this manner, the chance of the refrigerating cycle's high pressure side refrigerant pressure reaching a high pressure cutting control area that stops the refrigerating cycle is reduced, inhibiting fluctuation of the temperature of the air that passes through the first heat exchanger, which in turn prevents reduction in heating capability.
Patent JP-H04218342-A (JP)
Title: Pellet containing effective ingredient protected against decomposition in rumen
Inventor: KUROODO ANONIE
IPC: A23K1/00
Filed: 1991-01-08
Abstract: PURPOSE: To improve taste, density, shape, mechanical strength and solubility by mixing a granular effective component which is protected from fracture in a first stomach with a soluble binder which can crosslink or fuse, and forming the mixture into pellets. CONSTITUTION: A granular effective component which is protected from fracture in a first stomach (such as methionine) is mixed with a soluble binder which can cross-link or fuse (such as refinery molasses) by 40 to 95wt.%, and if necessary, a nutrition supplement or medical supplement, a filler (such as talc) and a disintegrating agent (such as a cereal powder), and the mixture is granulated to obtain pellets having 4 to 20mm length and 4 to 10mm diameter.
Patent JP-H04263183-A (JP)
Title: Acoustic reproduceing apparatus
Inventor: SHINADA SATORU
IPC: G11B17/22
Filed: 1991-01-08
Abstract: PURPOSE:To easily designate and operate a desired recording medium at a reproduceing apparatus in which a recording medium can be selected and replayed alternatively from loaded recording media. CONSTITUTION:At least the following are provided: recording-medium distinction means 60, 15 which can distinguish and store nomenclature data stored in advance regarding individual recording media which are loaded currently in a reproduceing apparatus 10; and display control means 60, 54 which can look and display, at a display part 50, the designation data which are distinguished and stored by the recording medium distinction means 60, 15 regarding the individual recording media which are loaded currently in the reproduceing apparatus 10.
Patent JP-S59137793-A (JP)
Title: Manufacture of cross-fin heat exchanger
Inventor: SUZUKI TAHACHIROU
IPC: F28F1/32
Filed: 1983-01-27
Abstract: PURPOSE:To restrain the generation of noise while smoothly dividing an air flow and without applying any excessive load on a blower, by a method wherein cuts are provided between cylindrical collars, and the cut parts are forcibly widened so as to obtain a normal cylindrical collar pitch. CONSTITUTION:Of fins 1 arranged in a staggered form and provided with cuts 7, the parts between the rows of the cylindrical collars 2 are forcibly widened to obtain a row pitch of l1. The quantity of widening (a) is so determined that all the pitches (p) of the collars 2 are equal. Each of the cuts 7 is forcibly widened to constitute a substantially rhombic slit 8, while skeleton parts 9 between the cuts 7 are necessarily slanted against the surface of the fins 1. The fins 1 are arranged in plurality while maintaining a fixed fin pitch (f), each cooling medium pipe 5 is inserted into the collar 2, and a cooling medium passage is provided in a meandering form to constitute a heat exchanger. An air flow is divided into a portion passed stiaight by the skeleton parts 9 and a portion passing through th slits 8, whereby contacting efficiency is enhanced.
Patent JP-H02192332-A (JP)
Title: Optical transmission equipment
Inventor: MOTOJIMA KUNIAKI
IPC: H04B10/572
Filed: 1989-01-20
Abstract: PURPOSE:To set APC(Automatic Power Control) characteristic at a satisfactory state by sufficiently increasing the driving current of a current amplifier means at respective temperature and to keep an extinction ratio and an optical output peak value constant by connecting a resistant element to a light emitting element in parallel, and providing a modulation current/temperature compensation means. CONSTITUTION:Binary transmission data inputted to a data input terminal 1 is modulated to a binary current via a modulator 2, and is supplied to the light emitting element 3. Also, a light receiving element 4 performs photoelectric conversion of the output light of the element 3 by receiving part of it, and a current amplifier 6 supplies a bias current proportional to the differential current of a signal current converted by the element 4 and a reference current from a reference current source 5 to the element 4. By connecting a resistor 9 in parallel with the element 3, the driving current of the amplifier 6 can sufficiently be increased under any temperature. Also, by providing a modulation current/temperature compensation circuit 10, the binary current of the modulator 2 can be compensated, and the bias point of the element 3 can be kept constant. In such a way, the APC characteristic can be obtained satisfactorily, and also, the distinction ratio and the optical output peak value can be held at a constant level.
Patent JP-S61178432-A (JP)
Inventor: TOOMASU BUINSENTO FUOSUTAA
IPC: C03B9/38
Filed: 1986-01-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63179105-A (JP)
Title: Condenser for non-azeotropic mixture
Inventor: YAMAZAKI TATSUO
IPC: F01K25/10
Filed: 1987-01-20
Abstract: PURPOSE:To maintain thermodynamic density of non-azeotropic mixture in a condenser at an optimal level, by regulating circulation steam flow by means of a variable restrictor arranged in a circulation pipe communicating between a gas layer outlet of a gas/liquid separator and a non-azeotropic mixture outlet of the condenser. CONSTITUTION:Paths 12, 13 for working medium and cooling water are provided to a condenser 11, and working medium steam is fed from a turbine to a working medium inlet 14. A gas/liquid separator 16 is provided at a working medium inlet 15 of the condenser 11. A liquid layer outlet of the gas/liquid separator 16 is coupled to a working medium circulation pump while the gas layer outlet is coupled through a circulation pipe 18 fixed with a variable restrictor 17 to the working medium inlet 14 of the condenser 11. In other word, an ejector 19 is provided in order to suck the working medium steam at the outlet side of the condenser 11 and lead to the inlet side of the condenser 11. Here, the quantity of working medium steam circulating from the gas/liquid separator 16 through a circulation pipe 18 is regulated by means of the variable restrictor 17 so as to maintain the density of non-azeotropic mixture in the condenser 11 at an optimal level.
Patent JP-S60156311-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1984-01-25
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-H02194001-A (JP)
Title: Wax composition and its production
Inventor: YOSHIOKA HIROSHI
IPC: C08L51/08
Filed: 1989-01-20
Abstract: PURPOSE:To obtain a wax composition excellent in lubricity, mold release, etc., and suitable for a lubricant, a mold release, etc., by polymerizing a specified macromonomer in the presence of a polysiloxane, an organic wax and a radical generator each in a specified amount. CONSTITUTION:20-80 pts.wt. dimethylpolysiloxane and/or methylphenylpolysiloxane is mixed with 5-75 pts.wt. organic wax (e.g. beeswax) and a radical generator (e.g. benzoyl peroxide). A wax composition is obtained by polymerizing 5-50 pts.wt. mixture of a methylpolysiloxane (meth)acrylate monomer having one (meth)acrylic group and at least three methylsiloxane groups in the molecule with a copolymerizable vinyl monomer (e.g. methyl methacrylate) (e.g. formula I or II) under agitation in the presence of the above mixture.
Patent JP-H01189348-A (JP)
Title: Recovery of catalytically active component and carrier from waste catalyst
Inventor: OKUYA TAKESHI
IPC: C22B11/00
Filed: 1988-01-22
Abstract: PURPOSE:To recover a catalytically active substance and carrier in the form of chloride, effectively from a waste catalyst comprising a catalytically active material deposited on a porous hydrocarbon carrier by treating the waste catalyst by chlorination. CONSTITUTION:Waste catalyst comprising a carrier consisting of porous hydrocarbon produced from SiC powder derived from an Si-accumulating biomass such a rice hulls and/or rice straw, etc., contg. a catalytically active substance such as Pt, Rh, etc., deposited thereon, is chlorinated by exposing the waste catalyst to gaseous chlorine at 600-1000 deg.C in the presence of a K salt such as KCl, etc. Thus, porous SiC is transformed to CCl4 and recovered in the form of gas. On one hand, the catalytically active substance is also chlorinated and recovered by dissolving it in water or dil. HCl. By this method, the catalytically active substance and the carrier are recovered at high efficiency and the materials are reutilized.
Patent JP-S62169514-A (JP)
Title: Edge trigger generating circuit
Inventor: KATO KIKUO
IPC: H03K5/00
Filed: 1986-01-21
Abstract: PURPOSE:To obtain the same waveform and same amplitude at both edges of an input square waveform by the input of a voltage comparator and at the same time to simplify the constitution of an edge trigger generating circuit, by using a differential amplifier to produce a symmetrical waveform. CONSTITUTION:An input square waveform is supplied to the 1st input of a differential amplifier 20 in an original waveform and then to the 2nd input through a time constant circuit. The waveform signals shown by (c) and (d) are obtained at output points C and D of the amplifier 20 respectively. These signals are applied to the bases of transistors 24 and 25 where both emitters are connected in common. Then only the higher one of both voltage levels at points C and D is obtained at a point E of the emitters connected in common as shown by the waveform of (e). This obtained higher voltage level part is supplied to a voltage comparator 27 and the part higher than the reference voltage level VA is obtained at an output terminal 2 in the form of a pulse output (f). Thus just a single voltage comparators suffices and the same waveform and same amplitude are obtained at both edges of the input waveform via a point E.
Patent JP-S60155433-A (JP)
Title: Ultrasonic plastics continuous welder
Inventor: NAKAJIMA TAKASHI
IPC: B29C65/08
Filed: 1984-01-25
Abstract: PURPOSE:To enable continuous welding of material more than 0.1mm. thick by connecting a driving horn squarely to the center of one surface of a rotating disc-shaped tool horn to arrange a disc-shaped pedestal rotating at the same circumferential velocity as the horn at the loop position point of the deflecting vibration thereof. CONSTITUTION:When integrating a disc 11 and a driving horn 3, a tool horn 4 rotates on the axis line of the driving horn 3 and apply longitudinal vibration to the driving horn, a circular deflecting vibration is generated in the disc 11. When a disc-shaped pedestal 12 turning at the same circumferential velocity as the tool horn is arranged as opposed thereto at the loop position point 14 of the vibration 13, the deflecting vibration can be utilized most efficiently. In addition, the width of the pedestal 12 can be 70-80% of the amplitude thereof and the proper selection of the diameter and thickness of the disc 11 and the service frequency enable the generation of a deflecting vibration of 2-8 order mode. Thus, a plurality of weldin lines can be formed continuously on a plastic sheet at a desired interval.
Patent JP-S57125907-A (JP)
Title: Twister
Inventor: YOSHIDA TOKUJI
IPC: H01B13/02
Filed: 1981-01-30
Abstract: PURPOSE:To make intertwining of high untwisting rates and high performance possible by pivotally supporting floating frames supporting delivery bobbins for strands to be intertwined on a core wire freely rotatably to rotating bodies fixed to a hollow shaft through which the core wire runs. CONSTITUTION:Rotary flyers 26 equal to the number of strands (wl) to be intertwined are disposed around a hollow shaft 22 delivering a core wire wo at an equal angle freely rotatably to rotating body base plates 21A, 21B, and are rotated by the rotational frequency n1 in a counterclockwise direction when viewed from the down stream with gears 26B, 26A by means of a driving gear 25 secured to the shaft 22. On the other hand, the entire part of the bodies 21A, 21B is rotated clockwise around the shaft 22 by the rotational frequency n2 and a rotary take-up device 4 is rotated counterclockwise by the rotational frequency n3. The strands (wl) out from the flyers 26 are given S-untwise of 2n1 and the untwisting is decreased by n2 with intertwining dies 3, whereby the S-untwists of (2n1-n2) and the z-twists of (n2+n2) are given. If n1=1.5, n2=n3=1, 100% untwists are given, thus the intertwining of high untwisting rates and high performance is accomplished.
Patent JP-S5296546-A (JP)
Title: Fixing roller
Inventor: KIKUCHI TOSHIYUKI
IPC: G03G15/20
Filed: 1976-02-09
Abstract: PURPOSE: To eliminate the unfixing portion at both ends of fixing rubber roller, and prevent the occurrence of wrinkles of transfer paper by interposing sleeve between both ends of rubber roller in order to prevent the ends from thermal deformation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10204771-A (JP)
Title: Weight-reducing treatment of fiber structure
Inventor: ONO NOBUTAKA
IPC: D02G3/02
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing the weight of a fiber structure, enabling to efficiently apply the weight-reducing treatment to the surface of the fiber structure with a simple installation to obtain the same touch as that of a fiber structure subjected to a gas singeing treatment without using a gas singeing machine especially for spun yarns. SOLUTION: This method for reducing the weight of a fiber structure comprises blasting the fine particles of a ceramic or metal on the surface of the fiber structure such as filaments, spun yarns or a cloth comprising the filaments or spun yarns by the use of air pressure or wind power to pulverize the skins or fuzzes of the surface and blow off the pulverized skins or fuzzes. Therein, the air pressure is usually 1-5kg/cm<2> , and the wind power is usually about 100-300m/sec.
Patent JP-H07235439-A (JP)
Title: Manufacture of rare earth-iron-boron based sintered magnet or bonded magnet
Inventor: TAKAHASHI YASUNORI
IPC: B22F1/10
Filed: 1994-01-12
Abstract: PURPOSE:To provide a method for manufacturing a rare earth-iron-boron based sintered magnet or a bonded magnet which excels in magnetic characteristics and is easy to manufacture and excels in stability of performance. CONSTITUTION:In a method of manufacturing a rare earth-iron-boron based sintered magnet, a needle iron powder of which the surface is covered with a coating material, a rare earth metal powder of which the surface is covered with a coating material and a metal boron powder are mixed at a predetermined ratio and are molded under pressure and the existence of a magnetic field and then sintered by heating. In a method for manufacturing a rare earth-iron- boron series bonded magnet, a sintered magnet is heated in the atmosphere of hydrogen and made absorb hydrogen and the placed in substantially vacuum to be made release hydrogen to cause hydrogen-decomposition, thereby obtaining a magnet powder, and the magnet powder of which the surface is covered with a coating material is mixed with a binder and the mixture is molded by heating under pressure and the existence of a magnetic field.
Patent JP-H09213764-A (JP)
Title: Vacuum processing device
Inventor: YOSHIOKA TAKESHI
IPC: H01L21/02
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum processing device which suppresses the increase of manufacturing cost while coping with the increase of sample diameter. SOLUTION: A vacuum processing device is provided with a processing chamber for processing a sample in vacuum, a load lock chamber on the loading side, a load lock chamber on the unloading side and a vacuum transfer chamber wherein a vacuum transfer means which transfers the sample between the processing chamber and the load lock chambers is arranged. The load lock chambers are arranged closely, the load lock chamber and the vacuum transfer chamber 37 are integrally formed, and the transfer chamber 37 is provided with a plurality of openings 37A-37D at intervals of unequal angles around the vacuum transfer chamber 37 for the connection with the process chamber. The angle between the plurality of openings is wide (β, γ) between the openings far from the load lock chamber, and sharp (α) between the openings close to the load lock chamber.
Patent JP-S57127805-A (JP)
Title: Device for measuring three-dimensional shape
Inventor: KOUDA SEIDOU
IPC: B23Q33/00
Filed: 1981-01-31
Abstract: PURPOSE:To measure three-dimensional free curved surfaces with high accuracy and high efficiency by a device wherein an analog output type displacement detector is used and an error due to a contact at the leading end of a probe which has a finite radius is compensated with correction computing for the measurement of a three-dimensional shape. CONSTITUTION:A three-dimensional shape of a body 12 to be measured which has a three-dimensional free curved surface is measured. A spherical contact 16 at the leading end of a probe 11 comes into contact with the body 12 thereby to read coordinate values. If the contact 16 has its leading end tapered into an ideal needle-like shape, a leading end position of the probe should coincide with an actual measuring position. But, the contat is of a sphere having a finit radius R and a surface of the body is inclined with a slope theta, so that a geometrical error is caused. Therefore, displacements ex-epsilonz in rectangular three axial directions in the state the contact is in contact with the surface of the body are detected, and then correction amounts Hx-Hz are computed based on thus detected displacements and the radius R. Coordinate values X-Z of the measured position is compensated thereupon, thereby to obtain correct outputs XT-ZT.
Patent JP-S5297115-A (JP)
Title: Control system for controlling a plurality of motors
Inventor: ISAKI MINEYUKI
IPC: H02P5/50
Filed: 1976-02-12
Abstract: PURPOSE: To permit steady operation of a plurality of motors with a single control means even in case when mechanical coupling is disconnected. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61172624-A (JP)
Title: Bar bending apparatus
Inventor: SAKAI YOSHIHITO
IPC: B21D7/06
Filed: 1985-01-25
Abstract: PURPOSE:To adjust every clearance between an upper die, lower die, a backup- roller, and a web pressing die quickly by installing the lower die, back forming roller, upper die, and a web pressing die in a central die frame of a bar bending apparatus and making their approach and separation free. CONSTITUTION:In the central die frame 13, the lower die 20 abutting on the web and flange of a bar and the backup roller 21 abutting on the flange of the bar are installed in a lower position, the upper die abutting on the web and flange of the bar is installed in an upper position, and the web pressing die 33 abutting on the web edge of the bar is installed between the lower die 20 and upper die 24. The lower die 20 and the back forming roller 21 are made free approach and separation by cylinders 26 and 27. The upper die 24 is moved up and down by a cylinder 28 and the upper die 24 and the backup roller 21 are made free approach and separation by a cylinder 29. A screw bar 37 makes the web pressing die 33 and the backup roller 21 free approach and separation. Thus, every clearance between the lower die 20, upper die 24, and backup roller 21 is adjusted quickly.
Patent JP-S59138503-A (JP)
Inventor: OKADA KIMIO
IPC: A47B77/18
Filed: 1983-01-28
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。