baber/WOPTO huggingface dataset:
Patent JP-S5638604-A (JP)
Title: Regulator for pulse width
Inventor: HIRANO MASAHIRO
IPC: G05B11/28
Filed: 1979-09-07
Abstract: PURPOSE: To obtain the regulator for the rate and integration (PI) pulse width, having the electromotive operation section which can obtain the integration operation output to a fine deviation, by giving the deviation to the feedback capacitor through the inverter and the variable resistor.  
     CONSTITUTION: The difference (e) between the control deviation ε and the feedback signal e f  is obtained at the operation unit 2 and it is fed to the comparison circuits 3, 4 having the hystersis characteristics. The electromotive operation section is driven via SW 1  SW 2  according to the output, and the difference is fed to the first order feedback circut 5 via SW 3 , SW 4 , allowing the operation as the PI regulator. Since the deviation ε is fed to the feedback capacitor C 1  via the inverter IV and the variable resistor R 1 , integration operation is obtained for the deviation less than the response level of the comparators 3, 4, and the offset can be zeroed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5448315-A (JP)
Title: Piling-up tank
Inventor: MATSUI HIYOUGO
IPC: B65D88/06
Filed: 1977-09-23
Abstract: PURPOSE: To arrange supporting members in a device to pile up a number of tanks in a narrow space for standing against earthquakes.  
     CONSTITUTION: Saddles 4 are provided near both ends of a lower tank 2, on whose upper side supporting members 12 are provided to be connected to saddles 4 with X-shaped stays 21 inside the tank. The load of an upper takn 1 is supported by upper tank supporting members 12 between two neighboring lower tanks to be transmitted to saddles 4 of the lower tanks 2 through stays 21. Consequently, the wall of the lower tank 2 need not be so thick, and upper tanks 1 are supported by lower tanks 2 stably for standing agaist earthquakes 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5638151-A (JP)
Title: Low temperature metallizing machine by excluding deflection of thermal gas flow
Inventor: KASAGI RIYOUICHI
IPC: B05B7/20
Filed: 1979-09-06
Abstract: PURPOSE: To lower the temperature of working atmosphere, by deflecting unnecessary high temperature produced at sputtering, in metallizing method.  
     CONSTITUTION: At the center of the low temperature sputtering cylinder 38, the ark heat flow discharge window 50 passing through internal and external parts, and air curtain jet cylinder 51 are provided. The ark thermal gas flow 32' is induced with deflection at the air curtain gas flow 41' from the air curtain jet and discharged to opposite side of the blowing gas flow 43 via the discharge window 50. In the cone sputtering nozzle 31 surrounding the electrode 49 and the metal line 33 and on its extension, ejector is formed with the operation of the fine diameter compressed air jet inlet 52 to form the low air pressure gas flow area. Thus, the arc air flow goes together with the low air pressure gas flow, a part is interrupted with the air curtain gas flow and discharged from the discharge inlet, but the metal molten drops 34 greater in mass pass through and are suctioned in the blowing gas flow 48. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5740227-A (JP)
Title: Liquid crystal display device
Inventor: KURIBAYASHI MASAKI
IPC: G02F1/1337
Filed: 1980-08-21
Abstract: PURPOSE:To obtain a liq. crystal display device with superior heat resistance, stable orienting properties and enhanced durability by forming a polyimide film on the surface of an electrode plate of a display device and orienting the film. CONSTITUTION:A film of >=1 kind of polyimide represented by the formula (where m is 0 or 1-3, and n is a positive integer) is formed on the surface of an electrode plate. The film is formed by applying a soln. of polyamic acid obtd. by the condensation of 4,4'-diaminodiphenylmethane or the like and pyromellitic anhydride to the surface of the electrode plate and by heat treating the soln. at 100-350 deg.C. The film is then oriented by rubbing in one direction with cloth or the like. Thus, an orienting film withstanding heating in sealing and having aging stability is obtd., and a display device with superior durability is manufactured.
Patent JP-S63282066-A (JP)
Inventor: OKUBO SHOICHI
IPC: B66B1/14
Filed: 1987-05-12
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-S5911878-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1983-06-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5542424-A (JP)
Title: Switched capacitor integrating circuit
Inventor: IWATA ATSUSHI
IPC: G06G7/186
Filed: 1978-09-20
Abstract: PURPOSE:To secure a monolithic constitution in a miniature size and high density onto the semiconductor substrate even through the device may feature a large integration constant by connecting the 1st capacitor to the input terminal of the integrating circuit. CONSTITUTION:Capacitor 2 for integration is inserted between the input and output ends of reverse amplifier A. While capacitors C11, C12 and C13 are connected via the switch. In other words, the serial circuit of capacitor 12 and the parallel circuit of capacitors C11 and C13 is connected to the input terminal via switch B. At the same time, the short circuit is given to capacitors C12 and C13 via switches B2 and B1, and capacitor C11 is connected to the input end of integrating circuit M formed by circuit A via switch B2. In such way, the device can be formed in the monolithic way onto the semiconductor substrate and with a miniature size and high density regardless of a large integration constant of the device.
Patent JP-H05287224-A (JP)
Title: Coating material for repairing cut section of pipe
Inventor: CHIGAMI HIROSHI
IPC: C09D5/00
Filed: 1992-04-07
Abstract: PURPOSE:To provide a material which cures in a short time, can form a thick coating film, and completely prevents corrosion when applied for repairing a cut section of a pipe in on-site laying by compounding an ultraviolet-curable resin coating material with a specified amt. of a specific filler. CONSTITUTION:An ultraviolet-curable resin (e.g. UV85 Clear, a product of Saito Toryo Co.) is compounded with 10-50wt.% filler which comprises ultraviolet-transmitting spherical particles (e.g. styrene beads) having a particle diameter of 100mum or lower and contains not more than 20% defective particles such as having a shape other than sphere, e.g. ellipsoidal or sharply edged, or opaque particles.
Patent JP-S6011240-A (JP)
Title: Manufacture of base material for optical fiber
Inventor: OKAMOTO HARUO
IPC: C03B37/018
Filed: 1983-06-27
Abstract: PURPOSE:To manufacture the titled base material free from OH groups by burning a mixture of a specified Si compound with dopants and a compound contg. fluorine in a quartz pipe, depositing the resulting silica contg. the dopants on the inner wall of the quartz pipe, and making the pipe solid. CONSTITUTION:An Si compound represented by formula I (where R is H, methyl, ethyl, propyl or vinyl, X is halogen, methoxy, ethoxy or propoxy, and n is 0-4), dopants represented by formulae GeX4, BX3, POCl3 and PH3, and a compound contg. fluorine represented by formula II (where Y is Cl or Br, 2a+2=b+c+d, a, c>=1, and b, d>=0) are introduced into a mixer 7 from ducts 1-5, mixed with gaseous O2 from a duct 6, and blown into a quartz pipe 8 from a feed nozzle 9 while rotating and moving the pipe 8. The pipe 8 is heated from the outside with an oxyhydrogen flame from a burner 10 to form silica contg. the dopants, and the silica is deposited on the inner wall of the pipe 8. The pipe 8 is then melted by heating and made solid.
Patent JP-S607883-A (JP)
Inventor: KOBAYASHI MASAO
IPC: A63F3/04
Filed: 1983-06-27
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-H06302123-A (JP)
Title: Magneto-optical disk device
Inventor: KIGUCHI HIROYUKI
IPC: G11B11/10
Filed: 1993-04-19
Abstract: PURPOSE:To improve the ability for reading a magneto-optical disk device by performing reproduction at the time of reproduction without adding an offset to an error signal at the time of reproduction and rewriting by adding the signal when an error arises. CONSTITUTION:Reproduced data by means of a CPU 10 are checked at the time of data reproduction and a number of data errors is stored. By controlling an offset generating circuit 8, the amount of offset is changed by every sector for reading. The CPU 10 stores the amount of offset by every sector, detects the sector whose number of data errors becomes minimum after the completion of reproducing operation from the data of the number of data errors stored in a memory 11 and detects an offset amount at the time of reproduction from the offset data stored in the memory 11. The offset amount is stored in the memory 11 as an optimal offset value at the time of reading.
Patent JP-H11307908-A (JP)
Title: Electronic circuit board and processing film forming method therefor
Inventor: MUKAISONO YOSHINOBU
IPC: B05D1/18
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To adjust the thickness of a film and uniform the thickness, by changing the pulling-up speed under the condition that the lower part of a board is in liquid and by giving liquid adhering to the board surface an acceleration. SOLUTION: A circulatory conveying route 1 has several device for circulator conveying which convey many grasping tools 3 in an arrow mark A direction in order. An electronic circuit board 4 is conveyed in an arrow mark B direction on an one directional conveying route 2. Confluence sections p1 to p2 include by-pass sections p3 to p4 and a section between a by-pass starting point p3 and a by-pass end point p4 becomes a shuttle section. The circulatory conveying route 1 has a waiting point p5, a stopper is provided at the waiting point p5 and the grasping tools 3 are made to wait on the conveying route after the stopper. The electronic circuit board 4 is moved to the confluence point p1 on an importing part 2A while the posture of the board 4 is changed from a horizontal one to a vertical one.  The posture is changed from the vertical one to the horizontal one while the board 4 is moved from the branching point p2 to the next step at the delivery part 2B. The board speed is practically controlled to near zero during board travel by a meniscus between the liquid surface just before the board is lifted up from the surface.
Patent JP-S5543953-A (JP)
Title: Miniature motor for watch
Inventor: KARASAWA SADAYUKI
IPC: H02K37/16
Filed: 1978-09-20
Abstract: PURPOSE: To improve the self-starting characteristics of a miniature motor for a watch by setting the number of rotor poles and the number of stator poles at predetermined relationship and setting the disposition of the stator poles at irregular intervals.  
     CONSTITUTION: The number of rotor poles of a rotor 20 is set by 2(2n+1) and the numbers of stator poles of stators 30, 40 are set by 2(2+1)+2 where n represent positive integer. Then, the stator poles of the respective stator pieces are partially disposed at irregular interval angles, and the stationary central position X of the rotor is located substantially at the center of the stator dynamic magnetic lines at Y, Z. Since the stationary central position X of the rotor 20 is disposed substantially at the center of the stator dynamic magnetic central lines Y, Z, it eliminates the unbalance of the drive force in vibrating direction, that is, clockwise or counterclockwise direction at selfstarting time of the rotor to use the electromagnetic force between the stator and the rotor effectively for vibration producing action, it can rapidly obtain the self-starting characteristics. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H115809-A (JP)
Title: Electron radiation curing resin composition and sheetlike composite material obtained by using the same
Inventor: FUJITA HIROTAKE
IPC: C08F220/26
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, capable of forming an electron radiation cured resin film or coating layer excellent in flexibility and folding endurance and useful as a support for a packaging material, a printing material, etc., by including a specific monofunctional electron radiation curing organic compound and a specific di(meth)acrylate therein. SOLUTION: This composition is obtained by including (A) a component containing one or more monofunctional electron radiation curing organic compounds capable of manifesting >=20 deg.C glass transition temperature when converted into a homopolymer (e.g. acryloylmorpholine) and (B) a component containing one or more di(meth)acrylates such as a polyether polyurethane di(meth)acrylate having a polyether structure of 500-10,000 molecular weight (e.g. polyurethane diacrylate of polyethylene glycol) at (10/90) to (90/10) weight ratio of the components A/B. The objective composition is useful for cast coated paper having a high smoothness and a high glossiness.
Patent JP-S5449750-A (JP)
Title: Crane
Inventor: SUGIYAMA KENGO
IPC: B66C17/00
Filed: 1977-09-28
Abstract: PURPOSE: To provide a crane which accomplishes reduction in noise and saving of energy with a lower travel by means of a drive section respectively having a drive construction employing a floating device and a drive wheel in the travelling and traversing units of an overhead crane or the like.  
     CONSTITUTION: In an overhead crane equipped with a girder section 1 composing a travelling section and a trolley 2 composing a transversing section, a side wall 6 formed along the travel route of the girder 1 is made up of a floating guideway 6a and a movable guideway 6. A plurality of floating device 7 and a brake means are provided at the portion facing the floating guideway 6a of the girder 1. In addition, a guide drive device 9 is provided at the portion facing the movable guideway 6b. The floating device 7 is composed of a support section 7a for supporting the load in the stationary position of the crane, a skirt mount section 7b, a skirt section 7c, and a hose 7d for feeding air to the skirt section 7c. The guide dirvie device 9 is constructed of two rubber tires for example. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07301294-A (JP)
Title: Planetary gear type transmission
Inventor: SUMI YASUO
IPC: F16H3/66
Filed: 1994-05-02
Abstract: PURPOSE:To obtain a forward five stage type planetary gear type transmission for employing parts, at its maximum, common to those of a forward four stage type planetary gear type transmission. CONSTITUTION:Three planetary gears 14, 15 and 16 are used. Sun gears 14S, 15S and 16S are connected to a brake B1 and a clutch C3. A ring gear 15R a pinion carrier 14P, and a ring gear 16R are connected to an output shaft 28. A ring gear 14R is connected to a clutch C1, a pinion carrier 15P is connected to a clutch C2. The other sides of the clutches C1, C2 and C3 are connected to an input shaft 23. A brake B2 is connected to a pinion carrier 16C. If a planetary gear device 17, a brake B3 and a clutch C4 are added to the output shaft 28 side, a four speed type is changed to a five speed type. Thus, the size and weight of a planetary gear type transmission can be easily decreased and noise or vibration can be also suppressed.
Patent JP-H11293056-A (JP)
Title: Blown container composition and blown container made thereof
Inventor: KURUMI HITOAKI
IPC: B29L22/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide ethylene/α-olefin copolymer compositions excellent in moldability, environmental stress-crack resistance and shrinkage such as warpage of bottles, and blown containers made thereof. SOLUTION: A desired blown container composition is composed of an ethylene/α-olefin copolymer having an MFR at 190 deg.C under a load of 2.16 kg of 0.5-1.8 g/10 min; an MFR ratio value of the MFR under a load of 11, 160g divided by the MFR under a load of 1,160 g of 50-100; a density of 0.950-0.960 g/cm<3> ; an isothermal crystallization time, measured at a temperature of 15 deg.C below the melting point, of 75 sec or less; an environmental stress-crack resistance of 50 hr or more; and a melt tension at 190 deg.C of 2.0 g or more. A desired blown container is obtained by blow molding of this ethylene/α-olefin copolymer composition.
Patent JP-H02296829-A (JP)
Title: Production of amino polyphenylene sulfide
Inventor: INOUE HIROSHI
IPC: C08G75/0254
Filed: 1989-05-11
Abstract: PURPOSE:To produce the title highly reactive sulfide by polymerizing an alkali metal sulfide with a dihalobenzene in an organic amide solvent in the presence of a specified amino aromatic halide. CONSTITUTION:An alkali metal sulfide is polymerized with a dihalobenzene in an organic amide solvent (e.g. N,N-dimethylacetamide) in the presence of an amino aromatic halide of the formula (wherein X is a halogen atom, Y is H or NH2 or a halogen atom; R is a 1-12C hydrocarbon group; and n is 0-4), e.g. 3,5-dichloroaniline or n-chloroaniline. In this way, an amino polyphenylene sulfide can be obtained. The obtained sulfide contains highly reactive aminos and is presumed to form a block graft polymer acting as a compatibilizer by melt-mixing it with another polymer, so that the compatibility can be improved to enhance the properties of a polymer alloy.
Patent JP-H06332138-A (JP)
Title: Solid processing agent replenishment device for photosensitive material processor
Inventor: SAITO NORIO
IPC: G03D3/06
Filed: 1993-05-18
Abstract: PURPOSE:To improve the reliability of the mechanisms of a package cutting means and a carrying means, to make a device compact and to greatly improve the preservable property of solid processing agent by such a system that the solid processing agent is carried by a moistureproof separate package, the package is opened and the solid processing agent is made to fall. CONSTITUTION:This device is a solid processing agent replenishment device for a photosensitive material processor constituted so that the sealed package H in which the solid processing agent J is separately packaged by a moistureproof sheet by sealing four sides, three sides, two sides or the like is successively supplied, three sealed parts are cut at cutting lines P1 and P2 by the cutting means such as cutters 301A, 301B, 302A and 302B arranged to be U-shaped, the package H is opened and the included solid processing agent J is made to fall.
Patent JP-S61271058-A (JP)
Title: Device for making coated film uniform in coating line of steel strip
Inventor: EBATA SADAO
IPC: B05C11/02
Filed: 1985-05-28
Abstract: PURPOSE:To form a uniform coated film over the whole surface of a steel strip by passing the paint-coated steel strip between scrapers, detecting a gap, comparing and examining the gap and then driving a piezoelectric actuator. CONSTITUTION:When a paint is coated on a steel strip moving on a continuous coating line at high speed, a steel strip 5 to be coated is passed between scrapers 1 while keeping a specified gap, the gap between the steel strip 5 to be coated and the scraper 1 is detected by a gap detector 3 and the detected value of the gap is inputted to a controller 4 for the thickness of the coated film, compared with the preset value of the gap and calculated. A piezoelectric actuator 2 is driven on the basis of the compared and calculated value and the position of the gap is regulated and controlled. Consequently, a coated film having specified thickness can be obtained on the steel strip 5 to be coated moving at high speed on the continuous coating line of the steel strip even when the thickness of the strip is changed and the strip is moved up and down.
Patent JP-S5816842-A (JP)
Inventor: ISHIHARA MITSUHIKO
IPC: B29C70/06
Filed: 1981-07-23
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-S5341130-A (JP)
Title: Recording unit
Inventor: JIYOUSHIN NOBUHIKO
IPC: B41J2/01
Filed: 1976-09-28
Abstract: PURPOSE: To perform a print recording by detecting and partitioning the central part of the substance to be recorded even though the length of the substance is not constant. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11306639-A (JP)
Title: Optical disk reproducing device
Inventor: UEKI YASUHIRO
IPC: G11B19/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To effectively reduce uselessly consumed power during information reproducing by utilizing a data temporary storage means. SOLUTION: After data writing in a temporary storage memory is started (a-range), data reading is started at a time when an empty level is exceeded (b-range). The writing of a reproducing signal is continued until a full level is reached and, after the full level is exceeded, the writing is inhibited. Then, data reading is continued until the empty level is reached (c-range). During this time, a track is kicked to position a pickup in a sector for reproducing. In the case of a highlighting command, the normal reproducing of a specified sector is finished in an e-range waiting for rotation in a reproducing state. Then, a highlighting screen is displayed, and date sending from the temporary storage memory is halted (f-range). Then, the power consumption of an unnecessary part is cut until there is a new selection entry.
Patent JP-S60261914-A (JP)
Title: Waste heat recovery device for static pressure supercharging engine
Inventor: OOKUNI KOUSUKE
IPC: F02B37/02
Filed: 1984-06-08
Abstract: PURPOSE:To effectively recover waste heat without an increase in a scale of an exhaust gas economizer, by a method wherein a tube for heat exchange is installed in the exhaust gas receiver of a static pressure supercharging engine, and passage of a thermal medium through the tube causes recovery of waste heat. CONSTITUTION:An exhaust gas receiver 3 is located in the middle of an exhaust gas pipe 5 through which an exhaust port 6 of a supercharging diesel engine 4 is communicated with a turbine 2A of a supercharger 2, and exhaust gas E flowing through the turbine 2A is guided through an exhaust gas economizer 1 to recover exhaust heat. A tube 9 for heat exchange is installed in the exhaust gas receiver 3, and passage of a thermal medium through the tube 9 causes recovery of waste heat. This enables a decrease in the size of the exhaust gas economizer 1.
Patent JP-S5241213-A (JP)
Title: Method of tablet coating free from air pollution
Inventor: MOTOYAMA SHIMESU
IPC: A61K9/28
Filed: 1975-09-29
Abstract: PURPOSE: Method of tablet coating free from air pollution by exhaust gases. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02294615-A (JP)
Title: Display device for vehicle
Inventor: OKABAYASHI SHIGERU
IPC: B60K35/00
Filed: 1989-05-10
Abstract: PURPOSE:To prevent a double image and to improve display quality by utilizing double refractivity which exists in a polymer resin sheet and a Brewster angle against a front window glass so that reflection on a glass surface on the outside of a car room may be made zero in principle. CONSTITUTION:An incident light beam 26 is made to be the component of S polarized light and a transparent film 23 having the double refractivity is provided in the front glass or on an inside surface in the car room, which is the part where display light is reflected. The film 23 is disposed so that an angle made by a plane which is formed by the advancing direction of the display light and the polarizing direction of the display light passing through an S polarizing means 25 with a plane which is formed by the advancing direction of the display light and the optical axis of the film 23 may be 45 deg.. Therefore, the incident light beam 26 becomes S wave and one light beam is reflected as a light beam 27 but an incident light beam 28 is converted into P wave by the polymer film 23, so that transmitted light 28' exits from a plate glass 21. The light transmitted through the transparent film 23 having the double refractivity is not reflected on the surface of a glass non-laminating side on the outside of the car room and only the light beam 27 arrives at the eyes 29 of a driver. Thus, the double image is prevented and the display quality is improved.