baber/WOPTO huggingface dataset:
Patent JP-H0994916-A (JP)
Title: Organic composite coated steel
Inventor: SUJITA SHIGEKO
IPC: B32B15/095
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To improve press-molding properties, corrosion resistance, electrodeposition coating properties, etc., by a method wherein a chromate coating containing respectively specific amounts of Cr<6+> and silica is provided on a surface of a zinc or zinc alloy plated steel sheet, and an organic resin layer of a specific amount in coating built-up which contains aqueous resin, water-dispersed silica, and organic pigment is provided thereon. SOLUTION: A chromate coating wherein an amount of Cr<6+> is 25-70% of total Cr, silica is contained by weight ratio of 0.5-3 in silica/Cr, and coating built-up is 5-500mg/m<2> in terms of Cr is formed on a surface of a zinc or zinc alloy plated steel sheet. An organic resin layer containing at least one kinds of an anionic aqueous resin or a nonionic aqueous resin and at least one kind of a condensation polycyclic pigment or an azo pigment is provided on its upper layer. The coating built-up is 0.1-3g/m<2> in dry weight. The silica is aqueous silica sol of 0.005-2μm average particle size, and the water-dispersed silica is preferably water-dispersed hydrophylic fumed silica.
Patent JP-2001079825-A (JP)
Title: Auxiliary tool for manufacturing block for melting snow and its manufacture
Inventor: MOROHASHI MICHIO
IPC: E01H3/04
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a block for melting snow which can be manufactured by correctly positioning a water sprincling nozzle. SOLUTION: A water sprinkling nozzle has a main body 11 connected with a branch pipe 4 and an apex part being removably assembled with this main body 11. An auxiliary tool 32 has approximately the same shape as that of the apex part and is removably assembled with the main body 11. In addition, a permanent magnet 39 is provided in the auxiliary tool 32. The auxiliary tool 32 is assembled with the main body 11 of the water scattering nozzle before concrete is filled and the concrete is filled under a condition where this auxiliary tool 32 is attracted on the bottom plate 15 of a form 50 and after demolding, the auxiliary tool 32 is exchanged for the apex part. There exists no possibility of generating a gap between the water scattering nozzle and the bottom plate 51 of the form 50 during manufacturing of it and no deviation in the direction.  In addition, after demolding, by exchanging the auxiliary tool 32 for the apex part, the apex face of the water scattering nozzle comes to a condition where it is correctly fitted to the top face of the block main body.
Patent JP-H0197951-A (JP)
Title: Apparatus for manufacturing image forming medium
Inventor: SAKAI ATSUSHI
IPC: G03F7/004
Filed: 1987-10-09
Abstract: PURPOSE:To easily form an image forming medium on an optional support by electrostatically charging the support or/and particles of a color developing agent, allowing said particles to be attached electrostatically to the surface of the support, and fixing said attached particles. CONSTITUTION:The apparatus for manufacturing the image forming medium comprises a means 15 for charging the support 16 or/and the granular color developing agent 20, a spreading means 2 for electrostatically attaching said agent 20 to the support 16, and a fixing means 4 for fixing said agent 20 to the support 16. The granular color developing agent 20 is electrostatically attached to the surface of the support 16 and fixed to it by the fixing means 4, thus permitting the image forming medium to be easily formed on an optional support.
Patent JP-S62116224-A (JP)
Title: Method for measuring particle temperature distribution
Inventor: IDE YUICHI
IPC: G01J5/10
Filed: 1985-11-15
Abstract: PURPOSE:To make it possible to measure the concn. distribution or particle temp. distribution of particles distributed in a floating field in a non-uniform state, by taking-in intensity information of transmitted beam obtained by irradiating the floating field of particles with laser beam other than the intensity information of two-wavelength beam emitted from particles. CONSTITUTION:A part of Ar laser beam 27 emitted to the outside of a furnace passes through a laser beam selecting half mirror 29 and a lens 30 and beam intensity Ilambdaa is detected by a monochrometer 31 with a wavelength lambdaa, a detector 32 and a potentiometer 33. Next, an Ar laser transmitter 24 and the half mirror 29 are parallelly moved by DELTAgamma to a gamma-direction and the transmission intensity Ilambdaa of laser beam 27 is measured in the same way to calculate radiation intensity Fj which is, in turn, stored in the memory of a calculator 37. Next, by repeating this operation, Fj distribution in a theta0-direction is calculated. Subsequently, a pair of the Ar laser transmitter 24 and the half mirror 29 are rotated by DELTAtheta to a theta-direction and the above-mentioned operation is repeated to calculate Fi in all directions. These data are subjected to operational processing by the calculator 37 to make it possible to calculate the temp. distribution of particles.
Patent JP-S63101334-A (JP)
Inventor: HENRII SHII GAN
IPC: A61K31/60
Filed: 1987-10-08
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-H0594476-A (JP)
Title: Character string retrieval control system
Inventor: INACHI MINORU
IPC: G06F17/30
Filed: 1991-10-03
Abstract: PURPOSE:To reduce the scale of a program with a retrieving function and to unify the regulation of the normal expression of excellent performance by absorbing the retrieving function with normal expression by an operating system. CONSTITUTION:The program 101 having the retrieving function sets a character string 103 and the normal expression 103 to be a parameter so that a normal expression retrieving means 105 being the function of the operating system 104 starts a normal expression retrieving preparing means 106 and a normal expression analyzing means 108 and a normal expression converting means 109 generate a normal internal expression 112. Afterward, a normal internal expression retrieving means 107 is started and a normal internal expression interpret means 110 and a character string retrieving means 111 retrieve the character string. Thus, the regulation of the normal expression can be unified by the operating system and the performance can be improved without making the scale of the program with the retrieving function large.
Patent JP-S63109254-A (JP)
Title: Engine control device
Inventor: KAWATE KOJI
IPC: F02D41/10
Filed: 1986-10-27
Abstract: PURPOSE:To enhance the accelerating performance in an arrangement, in which the throttle valve control characteristic in accordance to the accelerator operating amount is switched to power mode and economy mode, by switching into the power mode when the rate of acceleration change in accelerator operation exceeds a certain specified value. CONSTITUTION:A control unit 6 sets the degree of opening of a throttle valve 5 according to the amount of accelerator pedal stamping from an accelerator position sensor 9, and the throttle valve 5 is controlled through an actuator 7. The control characteristics for the amount of accelerator pedal stamping and the degree of throttle valve opening are so arranged that changeover can be made into either the power mode or economy mode. When the rate of acceleration change in accelerator operation exceeds a certain specified value, automatic switching is made into the power mode even though the selection is the economy mode.
Patent JP-H01100809-A (JP)
Title: Oxide superconductor
Inventor: TSUJI HIROKO
IPC: H01B12/04
Filed: 1987-10-13
Abstract: PURPOSE:To obviate insulation machining for use by filling an oxide superconducting material in a ceramic enclosure formed to the predetermined shape and forming a superconductor thereon. CONSTITUTION:A ceramic enclosure is made of an alumina pipe and the insulation thereof is ensured. The flexibility of the ceramic enclosure cannot be expected and is preliminarily molded to a shape suitable for practical use. A superconducting material 2 is filled in the alumina pipe 10 in the form of powder or paste via the addition of water, a water solvent and a binder as necessary. The superconducting material 2 to be filled is of BaCO3, Y2O3, CuO systems and the like, pre-heated when necessary and cooled after kept approximately at 900 deg.C for about 48 hours, thereby forming an oxide superconductor.
Patent JP-S62116273-A (JP)
Title: Electronic device driving circuit
Inventor: SAITOU YOSHIHIRO
IPC: H03K19/0175
Filed: 1985-11-15
Abstract: PURPOSE:To perform the connection and separation of a terminal power source, by providing an electronic switch operable at a high speed and a driver circuit. CONSTITUTION:At the time of an output mode, for example, when PH and PH* signals being complementary signals are simultaneously turned ON, bipolar transistors 18, 22 simultaneously come to an ON-state and each diode of a diode bridge (DB)14 is biased to a positive direction by bias devices 24, 26 and a power source applying terminal T2 is connected to an output terminal T3 through DB 14. FET31B is turned ON by an I/O signal and, because a driving power source 28 is connected to a terminal T2 by a connector 31, the voltage corresponding to the output voltage of said terminal T2 appears at a terminal T3 and applied to an electronic device pin connected by a connector 36. Next, at the time of an input mode, PH and PH* signals are turned ON and the terminal T2 is connected to the terminal T3 through DB 14. FET31A is turned ON by the I/O signal and a terminal power source 30 is connected to the terminal T3 and the voltage corresponding to the output voltage of the power source 30 is outputted to the terminal T3 and the pin of an electronic device is terminated.
Patent JP-H01100315-A (JP)
Title: Exhaust gas controller of two-cycle engine
Inventor: IIYAMA TADASHI
IPC: F02B25/20
Filed: 1987-10-13
Abstract: PURPOSE:To improve the output of an engine in the entire rotational range, by interlocking an exhaust timing valve to a rotary closing valve for controlling inflow of exhaust gas to an exhaust chamber leading to an exhaust passage, and controlling a rotary valve based on an engine speed. CONSTITUTION:An exhaust chamber 16 is connected through a branch passage 16a to the middle of an exhaust passage 15 connected to an exhaust opening 14 opened in the side wall of a cylinder 11, while an exhaust gas controller 17 for controlling exhaust gas fed into the exhaust chamber 16 and on the other hand, advancing exhaust timing, when an engine speed reaches the predetermined speed is installed near the branch passage 16a. The exhaust gas controller 17 is constructed with an exhaust timing valve 18 and a rotary closing valve 19 for controlling exhaust gas flowing into the exhaust chamber 16. A rotation angle of a motor for driving the closing valve 19, is increased rapidly, until the engine speed reaches the prescribed speed, by a control unit. The motor rotation angle is controlled to slowly increase in the set engine speed or more.
Patent JP-H06108984-A (JP)
Title: Sliding device
Inventor: ISONO JUN
IPC: F04C29/00
Filed: 1992-09-25
Abstract: PURPOSE:To display the effect of self-lubricative material to the maximum so as to realize stable low friction and low wear under wide conditions by impregnating lubricating oil or compounding a solid lubricant into the member side with large friction face area in a sliding device. CONSTITUTION:Between each vane 6 sliding always on the same friction face and a cylinder 3 with the friction face with which each vane 6 comes in contact while changing its position with the lapse of time in a rotary compressor formed of the vanes 6 and the cylinder 3, the member with large friction face area, that is, the cylinder 3 side, is impregnated with lubricating oil or compounded with a solid lubricant.
Patent JP-H05198816-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI YOSHITOMO
IPC: H01L29/06
Filed: 1992-09-25
Abstract: PURPOSE:To manufacture the title semiconductor device capable of increasing the breakdown strength by a method wherein a multitude of diodes using a semiconductor substrate as one electrode region are formed in a line on an outer peripheral part of a cell region. CONSTITUTION:The hole implanted from a P well 20 and P base 15 into an N<-> drain 12 is to be shifted in the direction of cell region since the re-absorption ratio into the P well 20 is low due to the high operational resistance between the P well 20 part near the cell region and a field plate. At this time, due to the formation of a diode cell 9 around the cell region, the hole can be efficiently absorbed into the diode cell 9 not to be absorbed into the adjacent MOSFET cell 6 on a large scale. Accordingly, a parasitic transistor 30 can be prevented from being turned ON thereby enabling the breakdown of element due to the concentration of large current to be avoided.
Patent JP-H0593970-A (JP)
Title: Image forming device
Inventor: IWASE MORIKAZU
IPC: G03B27/72
Filed: 1991-10-03
Abstract: PURPOSE:To prevent the intense light of a light source from being leaked around, and from carelessly being projected toward a person by providing an original presence detecting means, and a control means controlling the light source according to the result of the detection. CONSTITUTION:This image forming device is provided with an opening part 1a for irradiating an original 2 with light from a lamp 4, and image forming means 7 and 8 forming an image on a photosensitive recording medium 11 with the light reflected by the original 2. The original presence detecting device 25 is disposed in the vicinity of an original surface glass 3 provided on the opening part 1a. When the bottom surface of a device 1 is in contact with the original 2, the original presence detecting device 25 is in a conductive state. A CPU turns on the lamp 4 based on the signal of the detection of the original presence detecting device 25. When the positional relation of the device 1 and the original 2 is not a prescribed one, since the original 2 is not in contact with the opening part 1a over the full surface, the original presence detecting device 25 is not in the conductive state. Consequently, the CPU does not turn on the lamp 4.
Patent JP-H02106174-A (JP)
Title: Rectifier and smoothing circuit
Inventor: KURUMA AKIO
IPC: G05F1/10
Filed: 1988-10-14
Abstract: PURPOSE:To obtain a rectifier and smooting circuit removing a trouble due to the open mode of a rush current-limiting resistor by constituting the circuit in such a manner that the power of a control circuit is inputted from the load side of a rush current-limiting circuit. CONSTITUTION:The title circuit is constituted in such manner that the power of a control circuit 7 is inputted from the load side (rectifier stack 2 side) of a rush current-limiting circuit 6. Consequently, even if a trouble in the open mode occurs in a rush current-limiting resistor 4, the control circuit 7 cannot close and drive a relay contact 5. Therefore, no excessive load is applied on AC equipments and elements within the rectifier and smoothing circuit 1 and it is possible to prevent the elements from breaking down or deteriorating.
Patent JP-H0566310-A (JP)
Title: Optical cable terminal and optical cable connecting method
Inventor: SANO HIROAKI
IPC: G02B6/44
Filed: 1991-09-09
Abstract: PURPOSE:To realize the terminal of an optical cable and the optical cable connecting method which facilitates connecting operation. CONSTITUTION:The jacket 3 of the optical cable is cut into five pieces to expose optical fiber units 1 having necessary length. The tension member 2 of the optical cable is fixed to a tension member fixation ring 5c in the center of a tension supporting member 5. The jacket 3 and optical fiber units 1 passes between ribs 5d of the tension supporting member 5 and a connector 7 is connected. The tension member 2 is fixed to the tension supporting member 5, so a traction member can be connected thereto. Even when the optical cable is connected, tension supporting member can be connected by a connection member.
Patent JP-H01100825-A (JP)
Title: Manufacture of superconducting thin film
Inventor: HONDA YUKIO
IPC: H01B13/00
Filed: 1987-10-14
Abstract: PURPOSE:To improve composition controllability, composition repeatability and film formation rate by forming the laminated film of the components of an oxide superconducting material on a substrate and causing the film to have diffusion reaction with the oxidation of a metal element. CONSTITUTION:A substrate 1 is set in the vapor atmosphere of alkaline earth metal or copper oxide having a high vapor pressure among the components of oxide superconducting materials, and the laminated film of the oxide superconducting materials is formed on the substrate 1. Then, the film is heated in oxidizing atmosphere and exposed to diffusion reaction with the oxidation of a metal element, thereby forming an oxide superconducting film. As a result, a metal lamination film is formed on the substrate 1, comprising Y as rare earth metal MI2, Ba as alkaline earth metal MII3 and Cu4.
Patent JP-H04137267-A (JP)
Title: Optical card
Inventor: OSHIBA MITSUO
IPC: G11B7/0033
Filed: 1990-09-28
Abstract: PURPOSE:To obtain the optical card capable of logical erasure without reducing an area where real data are recorded by providing plural sectors which differ in size in a track and recording erasure information in at least one sector of small size. CONSTITUTION:A track 2 which is not provided with a prerecord area for dividing the data recording area into plural sectors is included, the two sectors 4a and 4b which differ in size are provided in this track 2, and the erasure information is recorded at least in one sector 4b which is smaller in size be tween those sectors 4a and 4b. A blank area which is not used for data record ing because of a difference of format is formatted differently to matching sector size and used as an area where the erasure information is recorded. Consequent ly, the logical erasure becomes possible without reducing the area where actual data are recorded.
Patent JP-H0894323-A (JP)
Title: Method for simultaneously measuring three-dimensional position of a plurality of traveling objects
Inventor: KAWASUE KIKUTO
IPC: G06T7/20
Filed: 1994-09-26
Abstract: PURPOSE: To simultaneously measure the three-dimensional position and three- dimensional traveling speed of a traveling object. CONSTITUTION: A traveling object 4 is measured while an image is rotated using light direction modification bodies 2 and 3 such as a mirror during shooting or exposure time. A spiral trace is shot by the rotation of the image and the move of an object and the diameter is inversely proportional to the distance in the direction of a light axis 5 from an image input device to the object so that the three-dimensional position of the object is judged according to the position of the spiral trace on the image and the diameter of the spiral trace. Also, the three-dimensional speed of the traveling object is judged according to the amount of change of the diameter of the trace of the spiral shape of the shot traveling object and the pitch, where the speed for rotating the image is determined by the rough traveling speed of the traveling object.
Patent JP-H03119107-A (JP)
Title: Oiling device
Inventor: NODA YASUSHI
IPC: D01D5/096
Filed: 1989-10-02
Abstract: PURPOSE:To keep thickness of oil film on each oiling roller uniform independently of oil flow rate by controlling flow direction of oil flowing in and discharging and keeping the surface of oil in a state of almost rest state. CONSTITUTION:An oil supplying port 4 is positioned at one end of a trough 1 and yarn-touching side than driving shafts of oiling rollers R1 to R4 to arrange so that supplied oil is inversely flowed from the rotating direction of the oiling roller and an oil discharging port 5 is installed at another end of the oil trough 1 and diagonal position of the oil supplying port. Furthermore, a flow controlling weir 7 for once making oil flow to bottom flow is installed in front of a dividing weir 6 for overflow to uniformize thickness of oil film on each oiling roller independently of oil flow rate.
Patent JP-H1080941-A (JP)
Title: Estimation of pressure loss in resin passageway
Inventor: SUGITA KENJI
IPC: B29C45/77
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To enable the easy estimation of a pressure loss in a molten resin in the resin passageway of an injection molding machine by adopting formula for multiplication using viscosity coefficient based on shear rate, viscosity coefficient based on shear length with shear rate as parameter and viscosity coefficient based on the type of resin, as formula for pressure loss. SOLUTION: The pressure loss ΔP of molten resin in a resin passageway, such as a sprue or a runner in the molding die of an injection molding machine, which has a large wall thickness, a high flow velocity and whose cooling effects need not be considered, is expressed by formula I ΔP=8×η×L×V×π/A×C×C 1×C2 [in the formula, η is viscosity; L is the length of passageway; V is flow velocity; A is the cross-section area of passageway; C is viscosity coefficient based on shear rate and is expressed by formula II C=92/(3.1×γ/4)<0.65> (in the formula, γ is shear rate in a circular tube);  C1 is viscosity coefficient based on shear length and is expressed by formula III C1=(2d/L)<0.03> B (in the formula, d is the diameter of passageway and B is B=γ<0.26> ); and C2 is viscosity coefficient based on the type of resin]. The difference between the estimated value and the found value of the pressure loss ΔP is equivalent to ±10% or less which means the tolerable level for practical use.
Patent JP-S61136976-A (JP)
Inventor: HIROSE KAZUHIRO
IPC: C04B41/88
Filed: 1984-12-07
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-H04134757-A (JP)
Title: Digital signal reproducing device
Inventor: TSUJI SHIRO
IPC: H04N5/928
Filed: 1990-09-26
Abstract: PURPOSE:To satisfactorily reproduce a digital sound signal by detecting approachment between write and read of a regenerative memory in timing at the time of variable speed particular reproducing, resetting the timing of write and read in a data field repeatedly, measuring a time base error of a regenerative signal and correcting tape speed information. CONSTITUTION:A function for sending a flag to a regenerative memory controller 14 when a field data under reproducing is not renewed is added to a field renewal detecting circuit 16. In a field length measuring circuit 23 under a low speed particular reproducing mode, a time base variation of a tape regenerative signal is detected, and when this difference is below a specified value, and only at the time of reproducing a data in the same field repeatedly, a sequence on the write side or the read side is jumped. Then, an error of speed information to be supplied to a particular regenerative field memory 17 is corrected, and read-out timing is controlled, and then this is converted into a frequency in proportion to the tape reproducing speed and outputted. By this method, the digital sound signal is satisfactorily be reproduced.
Patent JP-H07115620-A (JP)
Title: Time base corrector
Inventor: KOGA FUMIAKI
IPC: H04N5/956
Filed: 1993-10-15
Abstract: PURPOSE:To eliminate the necessity of some kind of countermeasure when the timing of correction is deviated by the non-execution of D/A conversion just after reading from a memory at the time base corrector (TBC) for correcting a time base by changing the phase of a clock not only on a memory write side but also on a read side. CONSTITUTION:Based on a residul phase error not to be completely corrected by a write side PLL circuit 702 of a first-in first-out (FiFo) memory 705, the velocity component of that error is calculated by an interpolation circuit 707. When the phase is corrected by an IIR (infinite impulse response) type APF (all-pass filter) 101 just after the FiFo memory 705, a FiFo memory read clock can be fixed. On the other hand, the circuit scale of the APF 101 can be considerably reduced in comparison with that of an FIR (finite impulse response) type interpolation filter.