baber/WOPTO huggingface dataset:
Patent JP-2000267804-A (JP)
Title: Position input device
Inventor: ITO IKUYO
IPC: G06F3/0354
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a position input device which stabilizes an operation accompanying movement, also performs it without causing fatigue in fingers and can easily be used even though a disorder exists in the fingers. SOLUTION: A mouse which gives position information to a computer by moving a hand-carry main body case 1 and also gives at least two kinds of operation signals is provided with one operation button 11 provided on a side of the case 1 and a signal generating part 13 which generates at least two kinds of operation signals in accordance with the moving direction of the button 11. Since the button 11 is provided on the side surface of the case 1 in its moving direction, it is easy to apply force to the button 11 even in an operation such as to move on a horizontal surface. Then, the operation such as drag accompanying movement can stably be performed when the button 11 is pressed down.
Patent JP-S60227381-A (JP)
Inventor: KAWAKAMI HIROSHI
IPC: H01R4/70
Filed: 1985-04-09
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-H02254821-A (JP)
Title: Integration system a/d converter
Inventor: ISO YOSHIMI
IPC: H03M1/52
Filed: 1989-03-29
Abstract: PURPOSE:To reduce the change in the conversion time die to fluctuation against a temperature change in an integration capacitance and to obtain high resolution in the same integration clock frequency by detecting a change in the minimum pulse width (minimum value) of the time when a constant current is set and varying the current being the constant current in response to the output. CONSTITUTION:Plural constant current source circuits 22 weighted respectively by constant current discharge, an integration capacitor 8, an operational amplifier 9 and switches 24-26 constitute an integration device I for an A/D converter. Comparators 41-43 compare the output voltages of the integrator with comparison voltages 45-47 required for the conversion. A timing control circuit 21 receives the outputs of the comparators 41-43 to apply on/off control to current switches 24-26, thereby supplying a clock signal to counters 20, 35, 36 for that time. A signal inputted from a timing circuit 21 to a pulse width detector 10 is a timer signal, measures a minimum pulse width with the signal of a period for 1sec or the like and when the minimum pulse is fluctuated in a longer time, the pulse width detector 10 sends a control signal to a controller 23 controlling a constant current.
Patent JP-H06259560-A (JP)
Title: Moving object extracting device
Inventor: HIRAI TAKASHI
IPC: G06T7/20
Filed: 1993-03-10
Abstract: PURPOSE:To obtain a moving object extracting device capable of accurately and stably extracting only a moving object from a moving image. CONSTITUTION:A dynamic vector detecting circuit 13 detects the dynamic vector of an object from a continuous picture to be changed with the lapse of time, a bidirectional spoke generating circuit 14 generates spokes in the direction of the detected dynamic vector and its reverse direction and a spoke intersection judging circuit 15 extracts the intersection area of the generated spokes as the area of a moving object 16.
Patent JP-H05239512-A (JP)
Title: Operation method for blast furnace of pulverized coal injection type
Inventor: JINBO TAKAO
IPC: C21B5/00
Filed: 1992-02-25
Abstract: PURPOSE:To stabilize blast furnace operation by collecting a gas and dust sample in the radial direction of a furnace top of a pulverized coal injection into blast furnace from tuyere, understanding combustion condition in the blast furnace radial direction and accordingly adjusting blast furnace operation. CONSTITUTION:A skin floating sonde 1 and fixed sonde for gas sampling 3-6 are arranged in an open space of the furnace top 2 of a pulverized coal injection into blast furnace from tuyere, dust filters for collecting unburned pulverized coal are installed in the course of the suction piping of each sonde. The gas in the blast furnace radial direction and the furnace inside gas are simultaneously sampled by each sonde 1, 3-6, the combustion condition of pulverized coal in blast furnace is precisely grapsed with the analyzed result, the distribution of charged raw materials in the blast furnace radial direction, the injection quantity of pulverized coal and blast quantity from plural tuyeres are controlled to improve and make the combustion of pulverized coal from tuyere uniform and to stabilize blast furnace operation.
Patent JP-H02254891-A (JP)
Title: Special picture device
Inventor: ABE MASAHIRO
IPC: H04N9/74
Filed: 1989-03-29
Abstract: PURPOSE:To delete the number of 1H delay lines and D/A converters and to decrease a circuit scale by making a color polarity at the time of demodulating an input video signal correspond to the color polarity at the time of both modulating and synthesizing. CONSTITUTION:The 1H delay line is deleted, a color polarity discriminating circuit 41 is newly provided, and a color polarity signal 42 is obtained. Since the 1H delay line is deleted, a B-Y signal and an R-Y signal are alternately outputted at every 1H as shown in a timing explanatory diagram in a figure. Then the color polarity of a color modulating circuit 34 is made to correspond, and in a current example, the B-Y signal is modulated when the color polarity signal 42 is positive, or the R-Y signal is modulated when the signal 42 is negative. In such a way, the 1H delay line can be deleted, and the circuit scale can be decreased. In addition since the polarity of a color demodulating circuit 25 can be made correspond to the polarity of a D/A converting circuit 12, the D/A converting circuit 12 can be deleted, and the circuit scale can be decreased.
Patent JP-S531336-A (JP)
Title: Method of manufacturing sheath heater
Inventor: GOTOU EIZOU
IPC: H05B3/48
Filed: 1976-06-25
Abstract: PURPOSE: To provide a method of manufacturing sheath heaters, which comprises the steps of accommodating a metal heat generator in a sheath and then forming a dense protective film on the surface through oxidization for extending the life of the sheath heater. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09240225-A (JP)
Title: Degassing device provided with silencer
Inventor: MURAKAMI KAZUTOMO
IPC: B60C23/00
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To reduce the gas releasing sound of a tire by providing a flowing-in means for allowing gas inside of the tire to flow in a silencer means as well as providing a valve core storing part for storing it after removing the valve core screwed to a tire valve, in a degassing device provided with a silencer. SOLUTION: When air inside of a tire 10 is released, a connection part 2 is pushed in the end part side of a tire valve 10A so that the connection tube 21 is outward fitted and after both end parts and brought in mutual coincidence and fixed, a valve core removing part 3 is inserted inside of the tire valve 10A and an insertion part 32 is inserted in a valve core 10B so as to be pinched and fixed. Then, while a rotary knob 33 is rotated, it is pulled back to this side by means of the air pressure inside of the tire, the valve core 10B is pushed in movement to be stored in a valve core storing part 20. Thereby, a silencer part 4 and the tire valve 10A are communicated with each other via the connection part 2 and the main body 1 so that the air inside to the tire 10 may be released outward from the silencer part 4, but a releasing sound is silenced by means of the silencer part 4.
Patent JP-H0795178-A (JP)
Title: Terminal equipment and network system using it
Inventor: YAMAMOTO MITSURU
IPC: H04J1/00
Filed: 1994-04-14
Abstract: PURPOSE:To enhance the response with respect to a transmission request of a motion picture signal and to prevent production of intermission of a signal to be sent. CONSTITUTION:Motion picture data sent on a wavelength multiplex transmission line 1 are divided into plural partial motion picture signals, they are coded and sent while placing priority to them. When lots of partial motion picture signals are relayed, a terminal equipment connecting to a transmission line selects properly a routing path depending on the data quantity. Furthermore, the signals are relayed according to the priority from higher priority to a lower priority to use the transmission band of the transmission line effectively. When a predetermined delay time elapses as to the partial motion picture signal with low priority, the motion picture data are aborted. Terminal equipments 6, 7 have plural transmission wavelengths to set the routing path freely.
Patent JP-S551791-A (JP)
Title: Automatic response unit for automatic answering telephone
Inventor: TAMURA TADASHI
IPC: H04M1/64
Filed: 1978-06-20
Abstract: PURPOSE:To avoid the unclearness of message at the beginning, by connecting the response tape in waiting condition to telephone line through the operation of the tape switch when the callout signal is incoming, and stopping the tape for a given time. CONSTITUTION:The tape switch is operated with the callout signal from telephone line, the message recorded on the response tape is delivered, and the message of the caller is recorded on the recording tape. In this case if the caller uses a public phone, the pay tone signal is caused when the line is connectd to make unclear the beginning of the message. Thus, to avoid it, the unit is provided with the pay tone pause circuit 67 interlocking with the tape switch 21 and motor control ciccuits 30 and 38. When the signal is incoming, first the tape 20 is run to connect it to line and the tape 20 is stopped for a given time.Thus, the tape 20 is stopped while the pay tone signal is present, and after that, the run is started to deliver the message.
Patent JP-H01248015-A (JP)
Title: Width-wise thickness profile measuring apparatus for object to be measured
Inventor: NARIAI YASUMASA
IPC: G01B15/02
Filed: 1988-03-29
Abstract: PURPOSE:To detect a width-wise thickness profile of an object to be measured, by oscillating a link mechanism provided above an object being measured across the object being measured to concentrate a radiation irradiated from a radiation source oscillating together with the link mechanism at one point of a radiation detector being transmitted through the object being measured. CONSTITUTION:Utilizing the movement of a third link 17 as obtained when first and second links 15 and 16 oscillate across the width of a steel strip S about fulcrums 13 and 14, a radiation is irradiated from a radiation source 11 provided at the center of the third ink and after transmitting the steel strip S, it is made incident into a radiation detector 18 below a pass line. At this point, when an angle of oscillation of the link 16 is inputted into a rotary encoder 20, a deflection l and an angle thetaof incidence of the radiation source 11 are computed with a control computation section 21 from the center of the steel strip S and radiation does transmitted through the steel strip S is detected. Then, geometrical position relationship between the radiation source 11, the radiation detector 18 and the steel strip S is corrected to calculate the thickness thereof S. This enables the obtaining of a sufficient scanning speed while solving a problem in maintenance.
Patent JP-H09263503-A (JP)
Title: Aphid repellent
Inventor: HORI MASATOSHI
IPC: A01N43/22
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain an aphid repellent preventing propagation of a virus accompanying a solution-sucking action by inhibiting approach of an aphid, and having high safety and giving slight effect to the environment because of a substance wholly derived from plant without requiring to directly spray to the plant body. SOLUTION: This aphid repellent contains at least one kind selected from the group of 1,8-cineole, α-pinene, (d,l)-camphor, α-terpineol, borneol and bornyl acetate as an active component.
Patent JP-S58192560-A (JP)
Inventor: KATSURA EIJIROU
IPC: A63B69/00
Filed: 1982-05-07
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-H03276632-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: SUZUKI MASAYASU
IPC: H01L21/3205
Filed: 1990-03-26
Abstract: PURPOSE:To prevent the breakdown of an element and the like caused by charged particles such as the conventional technique wherein an oxide film is eliminated by sputtering method, by eliminating the oxide film formed on first conductor by using thermochemical reaction. CONSTITUTION:Before conductor for forming a second layer wiring is deposited on a substrate 1, said substrate 1 is taken in an atmosphere of mixed gas containing, e.g. Ar gas, reaction gas composed of halide of transition element like tungsten hexafluoride (WF6) or the like, and heat-treated at, e.g. about 400 deg.C. A natural oxide film (WOx) formed on the exposed surface of a first wiring layer 9 at the bottom part of a through hole 10a is chemically bonded to active fluorine (F) in, e.g. WF6 gas, and turned into tungsten oxytetrafluoride having volatility, which is eliminated. That is, the natural oxide film formed on the exposed surface of the first layer wiring 9 at the bottom part of the through hole 10a can be well eliminated by thermochemical reaction.
Patent JP-S57191818-A (JP)
Title: Magnetic head
Inventor: NAGATA YUUJI
IPC: G11B5/127
Filed: 1981-05-19
Abstract: PURPOSE:To improve linear response characteristics without providing an external bias magnetic field device by providing a magnetic resistance effect element near the back gap part of a ring type head, and setting its easy magnetization axis at 30-60 degrees to the lengthwise direction of the element. CONSTITUTION:At the back core gap part 13 of the butt part of the barlike core piece of the back core part 12 of a ring type head, a gap is formed by inserting a nonmagnetic material such as glass and in parallel to it, a magnetic resistance effect (MR) element 14 composed of a thin film 17 having magnetic resistance effect such as ''Permalloy '' is formed; and its easy magnetization axis is set at 30-60 degrees to the lengthwise direction of the MR element 14, and electrodes 8 and 8' are formed. Coils 5 and 5' are wound around a front core part  11, and bonded to the back core part 12. There is a little influence of magnetic charges generated at the front core part 11, on the back core boundary surface, and at the front gap part upon a diamagnetic field, so linear response charactertics are obtained without providing the MR element 14 with an external bias magnetic field generator.
Patent JP-2000268813-A (JP)
Title: Battery, electrode structure of capacitor, and manufacture of electrode
Inventor: SHIMIZU TATSUHIKO
IPC: H01G11/10
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent drop of the performance of a battery or capacitor caused by the gas generated at the surface of an electrode. SOLUTION: A winding space increasing toward the end directed upward when using is provided between an electrode plate (positive or negative) and a separator. Because the space increases as going up with this widening space, the gas generated at the surface of electrode easily bleeds. This allows preventing gas from remaining at the boundary face between the electrode and separator, and drop of the performance of a battery or capacitor.
Patent JP-H11255824-A (JP)
Title: Food containiner for irradiation
Inventor: OGASAWARA TAKESHI
IPC: B65D81/24
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide food containers for irradiation composed of propylene based resin materials which cause neither lowering in mechanical properties and discoloration even by irradiation nor surface tackiness and an offensive odor. SOLUTION: Propylene based resin materials which comprise, as the major component, a propylene based polymer having 100-80 mol.% constituting units derived from propylene and 0-20 mol.% constituting units derived from a comonomer selected from ethylene and 4-20C α-olefins and have a melt flow rate(MFR) of 0.5-100 g/10 min, a memory effect(ME) of 0.9-1.3, an average elution temperature of 75-120  deg.C, and a degree of dispersion of elution of 9 or less are molded into food containers.
Patent JP-2000269553-A (JP)
Title: Method for mounting led array
Inventor: SHOJI IWAO
IPC: H01L33/08
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent misalignment in a light emitting part, and also improve product quality by mounting an LED array with the center of gravity position of a light emission pattern as a reference. SOLUTION: A first LED array 1 is mounted on a substrate 7 by electrodes 4 for dots and common electrodes (a) and b, so as to be connected with common electrodes on the back face of a collet 3 and light emitting part electrodes at the both ends. Then, suitable currents are allowed to flow so that the light emission of the light emitting parts 2 at the both ends of the LED array 1 can be realized, and light emission patterns E are captured by a camera as image recognition patterns, and center of gravity positions G1 and G2 of the light emission patterns E of the light emitting parts are obtained. A straight line L1 connecting those points is obtained from each obtained center of gravity position and used as an ideal reference line.  Similarly, the light emission patterns E of a second LED array 1 are captured as image recognition patterns, and center of gravity positions G3 and G4 of the light emitting parts 2 are obtained, and a straight line L2 connecting those points is obtained from the center of gravity positions. Then, the first LED array 1 and the second LED array 1 are arranged, so that the reference lines L1 and L2 are aligned, and the adjacent center of gravity positions G2 and G3 are arranged with equal distance.
Patent JP-S561351-A (JP)
Title: Simple fractionation and determination of serum deoxyribonucleic acid-binding protein closely related to canser by using gel cataphoresis and quantitative kit therefor
Inventor: KATSUNUMA TSUNEHIKO
IPC: G01N33/68
Filed: 1979-06-18
Abstract: PURPOSE: To provide a method of determination of deoxyribonucleic acid-binding protein useful for a clinical diagnosis, by separating it from serum by a specified column chromatography and affinity chromatography, and providing the gel cataphoresis and dyeing before performing scanning by means of a densitometer.  
     CONSTITUTION: DNA-binding protein is separated from the serum inspected by the column chromatography using diethylaminoethyl ether (DEAE)-Sephadex and the affinity chromatography using the deoxyribonucleic acid (DNA)-binding carrier. After a more precise separation is done by the gel cataphoresis, scanning is performed by means of a densitometer in order to determine DNA-binding protein of molecular weight approximately 64,000. The microcolumn, filler, various buffer solutions, eluate, precipitant, gel filler, dyeing plate, and reagent for measuring protein which are used in the above method, are made to be a set to provide a quantitative kit. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01248669-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: KOJIMA YOSHIKAZU
IPC: H01L21/8247
Filed: 1988-03-30
Abstract: PURPOSE:To improve the quality of a control-gate insulating film while simplifying a manufacturing process, and to enable forming a semiconductor nonvolatile memory having excellent quality by providing a diffusion region for fixing surface potential to the surface of a control gate region in low concentration. CONSTITUTION:Even when surface concentration in a control gate region 7 is shaped at a fixed value or less, the surface of the control gate region 7 is not depleted, but it is because a region under a floating gate electrode 5 is formed by a P-type surface-potential fixing diffusion region 8. Consequently, when the potential of the surface potential fixing diffusion region 8 is brought to a positive value, the potential of the floating gate electrode 5 can be controlled through a control-gate insulating film 6. When a contact region with an electrode in the P-type surface potential fixing diffusion region 8 is shaped at the same time as source and drain regions 2, 3 in a P-type transistor, a manufacturing process is simplified, Accordingly, the title nonvolatile memory having excellent quality is acquired by a simple manufacturing process.
Patent JP-S561266-A (JP)
Title: Underwater dry type mig welding method
Inventor: SUSEI SHIYUUZOU
IPC: B23K9/18
Filed: 1979-06-20
Abstract: PURPOSE: To fix the nitrogen in weld metal owing to the nitrogen in the air remained in a dry type chamber and eliminate its harm without requiring any shielding gas by beforehand containing the specified weight % of titanium in the bare electrode steel wire used for welding.  
     CONSTITUTION: In the captioned welding within the chamber suspended from an assisting ship on the sea, titanium is beforehand contained in the bare electrode steel wire used and welding is done without using any shielding gas by He gas. In this case, the amount of penetration of the nitrogen in the air remained in the chamber into the weld metal is fixed by the foregoing titanium. Tutanium is contained in the bare electrode steel wire so that free nitrogen becomes 0.01wt% or less. For example, without shielding gas, the N-content in the weld metal becomes 0.05wt% and in order to make 0.01wt% of good metal, the Ti amount at which the balance 0.04wt% of N is made TiN, that is, 0.14wt% of Ti becomes necessary. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06285460-A (JP)
Title: Method for decomposing halogenated organic compound
Inventor: SUZUKI YOSHIO
IPC: C02F1/32
Filed: 1993-04-02
Abstract: PURPOSE:To provide a method for decomposing a halogenated organic compound which improves remarkably the decomposition function and in which a liquid halogenated organic compound containing a photosensitizer is irradiated with ultraviolet rays to decompose it into harmless compounds so that the decomposition of fluorocarbons and others is accelerated. CONSTITUTION:In a method for decomposing a halogenated organic compound, for example, liquid 2 in which 500ml of methanol containing 3% of fluorocarbon 11 as a halogenated organic compound and 2ml of acetone as a photosensitizer are incorporated is placed in a decomposition tank 1 with a capacity of 1000ml. The liquid 2 is irradiated with ultraviolet rays, for example, with the use of an ultraviolet lamp 3 of 254nm main wave length for 100 minutes to decompose the fluorocarbon 11 into harmless compounds. The concentrations of the fluorocarbon 11 in the liquid 2 before and after the decomposition are measured by gaschromatography. The decomposition ratio of 100% is obtained in this method.
Patent JP-H01250020-A (JP)
Title: Track recording device for moving body
Inventor: KONDO TAKAHIKO
IPC: G01C21/00
Filed: 1988-03-30
Abstract: PURPOSE:To know the speed and acceleration of the moving body from the length of a track drawn in a prescribed time by holding a printer head on the tip of the arm of an industrial robot and printing different print patterns at prescribed constant intervals. CONSTITUTION:The printer head 3 is held on the tip of the arm of the industrial robot. Then a sequence circuit 4 changes print patterns of the printer head 3 with time according to time control data inputted from an operation part. The arm tip performs the printing operation from a teaching point A to a point B. During this period, five-dot printing is performed at dot intervals N, so marks M1, M2... are drawn at intervals of one second. Thus, the track from the point A to the point B is drawn on the recording paper and it is judged whether or not the track conforms with a taught track. Further, the speed and acceleration are known from the size between the marks.