baber/WOPTO huggingface dataset:
Patent JP-S5651185-A (JP)
Title: Color soild image pickup device
Inventor: MORISHITA MASANOBU
IPC: H04N9/07
Filed: 1979-10-02
Abstract: PURPOSE:To make it possible to add the outline signal of the secondary differential form and obtain color pictures having a natural impression and a high vividness, by subtracting a prescribed narrow-band signal from the high-band signal to obtain high-band components of the luminance signal. CONSTITUTION:Signals corresponding to picture elements having the first, the second and the third spectral sensitivity characteristics are detected from the output signal of two-dimensional solid image pickup element 11 by sample hold circuits 17, 21 and 24 and LPFs 18, 22 and 25 respectively to obtain low-band components of the three-primary color signal. Meanwhile, the output of element 11 and signal GN obtained from the output, which is obtained by delaying this output by 1H, by circuits 17 and 18 are detected alternately for every one picture element by 13 and are caused to pass through LPF 29 having the cut-off frequency equal to or lower than the Nyquist frequency of this sampling frequency, and signal GN is subtracted in 31, and the output is caused to pass through HPF 32 having a characteristic higher than the cut-off point of LPF 18, thus obtaining high-band components of the luminance signal.
Patent JP-H06319213-A (JP)
Title: Control device for cable removing apparatus
Inventor: MORITAKA MUNETOSHI
IPC: H02G1/06
Filed: 1993-04-30
Abstract: PURPOSE:To perform cable removing work without the erroneous selection of the cable to be removed and to achieve the efficiency of the removing work when the deteriorated cable is removed among many cables embedded into a cable path. CONSTITUTION:The fact that a cable removing apparatus is engaged with a deteriorated cable is detected with a cable detector 33. When the detected signal is inputted into a clamp command part 31, the clamp part 31 outputs the command signal for the clamping operation to a clamp mechanism 3. The clamping force is controlled with a clamp control part 32.
Patent JP-H02305829-A (JP)
Title: Method and apparatus for impregnation with resin
Inventor: GOTO TAKESHI
IPC: B29K105/06
Filed: 1989-05-22
Abstract: PURPOSE:To impregnate a fiber sheet with a resin smoothly and uniformly in good efficiency without encountering any squeezing phenomenon by rolling many spheres on a laminate of the fiber sheet with the resin under specified conditions. CONSTITUTION:Many spheres are rolled on a laminate of a fiber sheet (e.g. carbon fiber sheet) with a resin (e.g. epoxy resin) while keeping the spheres in contact with the sheet under pressure.
Patent JP-H10295732-A (JP)
Title: Device for operating motor drive fitted to manually operated wheel chair
Inventor: TAZANE KENICHI
IPC: A61G5/04
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a construction for operating a motor drive to be fitted as an attachment for conversion to have a conventional manually operated wheel chair motorized electrically. SOLUTION: A braking means 1 and a drive wheel 5 which are pressed against a wheel B are installed on a manually operated wheel chair A. An operating lever 2 for switching from a release position to a braking position through operating the braking means 1, is interlocked with a drive layer 4 which activates the drive wheel 5. In addition, at the interlocking part, a regulating lever 7 which regulates the activation range of the drive wheel 5 to be limited to an area between a manual operation position and a motor-drive position, is provided. When the operating lever 2 operates the area between the manual operation position and the motor drive position of the regulating lever 7, the braking means 1 is set at the release position.  On the other hand, after the operating lever 2 is past the motor drive position of the regulating lever 7, the braking means 1 is changed over to the braking position from the release position and the operating lever 2 is operated to select between the manual operation position and the motor drive position or between the release position and the braking position.
Patent JP-S61287112-A (JP)
Title: Variable inductance element in mu tuner
Inventor: OHASHI TAMAKI
IPC: H01F21/06
Filed: 1985-06-14
Abstract: PURPOSE:To prevent the possibility of generation of an adjustment error as well as to easily perform a tracking adjustment operation by a method wherein the winding pitch on the extended wound part of the coil opposing to a magnetic piece on its outer circumference is made coarse, and the magnetic piece is attached by screw fitting in such a manner that it is facing inside a bobbin. CONSTITUTION:When a magnetic core 12 is fully immersed into a bobbin 2, the constitution same as the case where the long-sized magnetic core formed as if the tip of which is extended is sunk into the bobbin formed by winding a coil in such a manner that the winding pitch at the lower end is made coarse is obtained. In the lowermost limit region of a frequency characteristic curved line, the steep drooping tendency of the curved line is suppressed. On the other hand, in the uppermost limit region of the frequency characteristic curved line where the magnetic core 12 comes off from the coil 6, the bobbin 2 is not brought to a hollow-core state, and as there is the residual inductance generated by the magnetic coupling of a magnetic piece 4 and a coil 6, the steep rising tendency of said curved line is suppressed. As a result, the entire frequency characteristic curved line can be corrected rectilinearly, and the tracking adjustment between each variable inductance element can be performed in a highly effective manner.
Patent JP-H02306210-A (JP)
Title: Automatic focus adjustment system for remote sensing
Inventor: SUZUKI NAOSHI
IPC: G02B7/28
Filed: 1989-05-22
Abstract: PURPOSE:To automatically adjust the focus of an optical system by making approximately parallel lights incident on the optical system from a collimator, forming an image on a multielement sensor, and changing an optical path length at the output level of the multielement sensor at the time of changing the optical path length between the lens of the optical system and the multielement sensor. CONSTITUTION:In a remote sensing mounted on an artificial satellite, etc., a collimator 1 makes the approximately parallel lights incident on an optical system 2 composed of a lens 10, an optical path length variable part 3 and a multielement sensor 4. The output signal of the multielement sensor 4 is guided through a signal processing part 6 to a pattern recognizing circuit 7, a contrast is decided here, a signal to change the optical path length in a prescribed length is outputted, the optical path length variable part 3 is driven based on it, and the optical path length is changed by the degree of the prescribed length. When an optical optical path length is obtained in which the output level of the multielement sensor 4 is not changed even when the optical path length is changed, the focusing of the lens 10 is executed, and the focus of the optical system can be automatically adjusted in such a way.
Patent JP-S62285172-A (JP)
Title: On-line fast reasoning method
Inventor: HASHIMOTO SHIGEO
IPC: G06F19/00
Filed: 1986-06-04
Abstract: PURPOSE:To attain an on-line fast reasoning method that can shorten the simulation time by using plural simulators to secure the proper range, accuracy and calculation time of simulation for diagnosis of abnormality and operation control of a plant. CONSTITUTION:A dynamic reasoning part 13 performs reasoning based on the information on a plant data base 14. If the information given from a dynamic characteristic simulator SM1 is needed during the reasoning, the part 13 can obtain the desired knowledge among SM groups 11 and 121-12n and also selects the shortest calculation time to start the corresponding simulator. Then one of individual detailed simulators SM12 is selected when the detailed information is desired. When the operation is through with the operation of the selected detailed SM, the part 13 is started and the prescribed arithmetic control is given to the application of the SM results.
Patent JP-H10320915-A (JP)
Title: Recording reproducing apparatus
Inventor: KANEAKI TETSUHIKO
IPC: G11B20/10
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a recording reproducing apparatus which can make recording data equal to input data and D/A convert digital inputs without interferences of jitters, when the digital inputs of nearly the same frequency are to be recorded. SOLUTION: This apparatus has a DAI receiver 1 demodulating a digital input to a PCM signal, and a detector 3 detecting a sample rate of the PCM signal. The PCM signal is fed to a sample rate converter(SRC) 2. When the sample rate of the PCM signal is nearly equal to that of the recording reproducing apparatus, a signal recording reproducing part 4 is controlled on the basis of an output of the detector 3 to receive an output of the DAI receiver 1. At the other time than the above, the signal recording reproducing part 4 is controlled to receive an output of the SRC 2. A D/A converter 5 D/A converts the output of the SRC 2 when the signal is recorded, and an output of the signal recording reproducing part 4 when the signal is reproduced.
Patent JP-S5555417-A (JP)
Title: Reproducing system of magnetic storage device
Inventor: TAKAGI HITOSHI
IPC: G11B20/14
Filed: 1978-10-18
Abstract: PURPOSE: To prevent the influence of fluctuation of pulse width dependent upon irregularity of the characteristic of a recording medium, positional slippage of a head to tracks, etc., by controlling the characteristic of a waveform equivalent filter according to the half-amplitude level of a reproducing waveform.  
     CONSTITUTION: Digital signals of pulse formation recorded on a magnetic tape are reproduced by a reproducing head. This reproducing arc waveform is sliced to the half level by slicer 20, and the characteristic such as breaking inclination of an equivalent filter is controlled through filter control circuit 32 according to the width of half-amplitude pulses formed by slicer 20 and smoothing circuit 21. Consequently, the influence of fluctuation of pulse width dependent upon irregularity of the characteristic of a recording medium, positional slippage of the head for tracks, etc., is prevented by filter 18, demodulator circuit 23, so that reliability of demodulation of digital data can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000319051-A (JP)
Title: Method and device for calcining cement clinker
Inventor: WATANABE TATSUYA
IPC: C04B7/45
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To hold a prescribed clinker discharging quantity without reducing a classification ratio to an operational fluctuation such as capacity and a granulated particle size, to prevent adhesion of granulated particles to a classification discharging section and to obtain cement clinker having a stable and high quality. SOLUTION: In a cement clinker calcining method and device equipped with one furnace (or two furnace), a quantity of second classifying air which is blown into a part near to a lower part of a discharging shoot 42 connected to a clinker-falling opening 14 or/and a quantity of fluidizing and cooling air which is blown into a part near to a lower part of a fluidized bed which is connected to the discharging shoot 42 and whose sectional plane is expanded,  are so adjusted that the flow velocity U1 of classifying groove section corresponding to a classified particle size is set and then a portion of the second classifying air or/and the fluidizing and cooling air is bypassed to be blown to a face above the classifying groove 16 as a portion of a first classifying air and a quantity of the second classifying air or/and a quantity of the fluidizing and cooling air are so adjusted that the flow velocity U0 of the clinker- falling opening corresponding to a prescribed discharging quantity is set.
Patent JP-S62286550-A (JP)
Inventor: HOSOKAWA KATSUO
IPC: B02B7/00
Filed: 1986-06-03
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-S5830809-A (JP)
Title: Car height control method
Inventor: MATSUMOTO YASUHEI
IPC: B60G17/015
Filed: 1981-08-17
Abstract: PURPOSE:To prevent a car body from being damaged by detecting various traveling conditions by means of a sensor and controlling a suspension through a car height control circuit on the basis of a signal sent out from said sensor so as to lower car height on a good road and raise the same on a bad road. CONSTITUTION:Air of an air tank 2 is supplied to an air damper 1 of an air suspension through an air supply valve IV, while air in the air damper 1 is discharged through an exhaust valve EV. Each of these valves is connected to a car height control circuit 5, to which a vertical acceleration sensor B, car speed sensor C, gear position sensor D and a 4WD sensor E are connected. The car height control circuit 5 discerns good road traveling from bad road traveling on the basis of detected signals from each sensor and controls operation of abovementioned each valve, and further controls supply and exhaustion of air of the air damper 1 so as to lower car height for traveling on a good road while raise the same for traveling on a bad road.
Patent JP-H06315305-A (JP)
Title: Rice transplanter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1993-04-30
Abstract: PURPOSE:To make a safety mechanism of a transmission adquate in a multi-lane rice transplanter such as 8 line planting, etc. CONSTITUTION:In a rice transplanter 1 which is so assembled that the rotating power of an engine 30 is transmitted to a planting part 3 through a gear box 12 and a power put into the planting part 3 is transmitted to distribute to plural planting units 70,..., a main safety clutch H, which cuts a transmission when a load over a given value is loaded, is installed, and at the same time planting safety clutches K,..., which cut the transmission when a load over a given value is loaded on each planting unit 70 in the transmission system in the planting part 3, are installed. The critical load value cutting the transmission of the main clutch H is set larger than that cutting the planting safety clutch K.
Patent JP-S5830251-A (JP)
Title: Digital signal transmitting system
Inventor: NAGATA YOUICHI
IPC: H04J99/00
Filed: 1981-08-17
Abstract: PURPOSE:To realize a digital signal transmitting system, by making an arrangement that, when high speed digital signals are encoded into CMI codes, low speed digital signals are also transmitted by overlapping them on the high speed digital signals by applying CRV. CONSTITUTION:High speed data from an input terminal 101 are supplied to one  input side of each AND gate 302 and 308, and, at the same time, inputted into  one input side of AND gates 303 and 304 after they are inverted. A CRV designate signal from another terminal 301 is directly inputted into the other input  side of the AND gate 303, and, at the same time, inputted into the other input  side of the AND gates 302 and 304. The output of each AND gate 302, 303, and  304 is inputted into the other input side of each AND gate 305, 306, and 307,  respectively. A high speed clock pulse is inputted into the other input side of  each AND gate 305 and 306 from a terminal 102, and the pulse is inputted into  the other input side of the AND gate 307 after it is inverted. The output of the AND gate 305 is inputted into a toggle type FF309.
Patent JP-S5755062-A (JP)
Title: Battery separator
Inventor: HASEGAWA TAKAO
IPC: H01M2/16
Filed: 1980-09-18
Abstract: PURPOSE:To improve the tensile and breaking elongation rates of separator, in order to prolong the life of a battery by using the one which is heated and formed in a plate from the mixed paper of a certain volume of polyolefine system synthetic pulp and synthetic fiber etc., as the separator. CONSTITUTION:In the battery for a car, specially a separator suitable for the battery using a calcium-lead alloy lattice electrode plate is manufactured as follows. A suitable amount of polyolefine system synthetic pulp, monofilament synthetic fiber and acid-proof inorganic fiber or inorganic powder which are below 2.0 melt index is mixed with a usual pulper, then anionic and cationic powder floceulating agents are added to the mixture and paper is manufactured. Thereafter, the paper  is heated at about 120-160 deg.C and polyolefine synthetic pulp, etc. is fused and deposited in order to form a separator. Said pulp is composed of polyethylene, polypropylene, etc., together with these polymer and mixture so as to achieve 20- 60wt%.
Patent JP-S6019649-A (JP)
Title: Paper accumulator for recording device
Inventor: SUGIZAKI TSUGIO
IPC: G03G15/00
Filed: 1983-07-13
Abstract: PURPOSE:To convey a sheet of record paper through air, by feeding a conveying passage, where the record paper is conveyed through, with air by means of a blast device from the rearward part of a record paper conveying part. CONSTITUTION:A guide plate 26 and a pressing roller 25 both are installed each in or rotatably supported on the upper part of an undulatable parallel four-bar link 24 in making each of fixed points 24c and 24d their supporting points. When the record paper P is short in length, other parallel four-bar links 24a and 24b are additionally standing up, and pressing rollers 25a and 25b are strongly contacted under pressure at a position of the said driven shafts 22a and 22b by each elastic device via a conveyor belt 23, while with guide plates 26a and 26b installed in these parallel four-bar links 24a and 24b, the record paper P is conveyed up to the position nearby the right end of the said tray 15. The record paper P being separated from contact with the conveyor belt 23 and the said pressing roller 25 is slidingly traveled on a receiving member 27 of the said record paper P and then stopped by a front striking plate 28 fixedly installed in the position nearby the end part of the receiving member 27.
Patent JP-H10317951-A (JP)
Title: Exhaust pipe connecting construction and method thereof
Inventor: HARADA KENICHI
IPC: F16L39/04
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent the contact part with a connecting member from injuring due to the displacement of partition plates by providing a movable connecting member connecting the partition plates to each other while closely contacting with both partition plates, when a pair of exhaust pipes respectively having a plurality of exhaust passages divided with partition plates are connected together while confronting the partition plates with each other. SOLUTION: When respective dual pipes 10, 12 on the upper and downstreams are vibrated during operation of an engine, a gasket 62 and the connecting part 50 of a downstream side flange 44 are displaced against each other. At this time, a connecting member 28 is also vibrated and displaced against downstream side partition plate 56. Further the connecting member 28 is displaced according to the displacement of the spherical surface 64 of the gasket 62 against the inner face 52 of a connecting part 50. Consequently, because the connecting member 28 is pressed against the downstream side partition plate 56, an exhaust passage 22, 58 and an exhaust passage 24, 60 are closed up tightly from each other.  Further, a lubricating body 34 is fitted to the extreme end of the connecting member 28, and the extreme end face is formed into a spherical surface, and hence the extreme end face 61 of the lower stream side partition plate 56 is prevented from injuring accompanying the displacement of the connecting member 28.
Patent JP-2000321994-A (JP)
Title: Fluorescence method, fluorescent element and display device using the element
Inventor: TOYAMA WATARU
IPC: G09F9/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescence method and a fluorescent element thin in thickness, light in weight, low in power consumption long in service life, wide in visual field angle, and high in response speed, and to provide a display device using the element. SOLUTION: This fluorescent element is equipped with an excitation light source 2 so that a substrate 4 formed of a transparent material can be irradiated with excitation light 14. Two electrodes 6, 10 are formed on the substrate 4, and a power supply 12 is connected between the two electrodes 6, 10. A fluorescent thin film 8 is formed as interposed between the electrodes 6, 10. The electrode 6 consists of an excitation light transmitting material which transmits the excitation light 14 from the excitation light source 2, while the electrode 10 consists of a fluorescent light transmitting material which transmits the fluorescent light 16 from the fluorescent thin film 8.
Patent JP-H10317158-A (JP)
Title: Tube whose inner surface is plated with tin or tin alloy, and its plating method
Inventor: OZAKI TOSHINORI
IPC: C23C18/52
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a long tube with Sn-plated or Sn alloy plated inner side in which the Sn-plating film uniform in thickness, excellent in corrosion resistance and less in defects and fine in structure is provided by forming an Sn-film or an Sn-Pb alloy film plating of the prescribed thickness on the inner side of the long tube to be plated. SOLUTION: A plating solution feed pipe 2 is connected to one end of a long coiled copper tube 1 formed of copper, iron and Ni-based metals and a plating solution recovering tube 3 is connected to the other end thereof, the nonelectrolytic Sn plating solution 5 of -10-50 deg.C in a tank 4 is poured from one end of the long tube 1 through a feed pipe 2 at the flow speed of 1-5 m/sec, returned to the tank 4 from the other end through the recovery pipe 3, and circulated at the speed of <=0.2 m/sec. The long tube 1 and the plating solution 5 is heated to 80-105 deg.C to perform the plating, and an Sn film of 3.0-10 μm is formed.  The plating solution 5 in which the concentration of SnCl2 is 25-100 g/l, the concentration of the additive is 0.1-5 g/l, and the adduct agent whose concentration is three time of molar concentration of SnCl2 and the complexing agent whose concentration is two times of molar concentration thereof are contained, is used.
Patent JP-H0945432-A (JP)
Title: Connector device
Inventor: KURAHASHI YOSHIO
IPC: H01R13/639
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a coming-off prevention mechanism of a jack and a plug having a simple structure in which the coming-off prevention of the jack and the plug, and the release of coming-off coupling are facilitated. SOLUTION: A jack 2 is equipped with a jack main body 21, and in the jack main body 21, a cover portion 30 is protrusively provided on the periphery of a plug connection portion 23 to which a plug 1 is conductively connected via a gap 29 into which a plug main body 11 can be inserted. On the inside face of the cover portion 30, a lock groove 31 is provided so that the same is equipped with an insertion and extraction groove portion 32 which is formed along the connection direction of the plug 1 approaching form a tip opening side to an deeper side, and a lock groove porting 33 which is formed from the deeper side of the plug connection direction of the insertion and extraction groove portion 32 along the peripheral direction thereof by a predetermined angle.  The plug 1 is equipped with a plug main body 11, and in the plug main body 11, a protrusion 16 engaging with the lock groove 31 is protrusively provided on the peripheral face portion which can be fitted into the cover portion 30 of the jack main body 21 so as to be inserted and extracted.