baber/WOPTO huggingface dataset:
Patent JP-H0263681-A (JP)
Title: Method of joining aluminum or aluminum alloy and stainless steel
Inventor: KANAME YOSHITSUNE
IPC: B23K1/20
Filed: 1988-08-29
Abstract: PURPOSE:To obtain high-strength joint parts by superposing a material which is to be joined and consists of aluminum or aluminum alloy via brazing filler metals on thin films of titanium formed by a PVD method on the surfaces to be joined of materials which are to be joined and consist of a stainless steel and joining both the joining materials in a vacuum or inert gaseous atmosphere. CONSTITUTION:The thin films 2a, 2b respectively consisting of the Ti are deposited by the PVD method on the surfaces to be joined of the stainless steel plates 1a, 1b. A brazing sheet 5 deposited with the brazing filler metals 4a, 4b on the front and rear surfaces of the Al material 3 is crimped between the stainless steel plates 1a and 1b deposited with the thin Ti films 2a, 2b by bringing the thin Ti films 2a, 2b into contact respectively with the brazing filler metals 4a, 4b. The laminate thereof is heated for a prescribed period of time to a prescribed brazing temp. in the vacuum or inert gaseous atmosphere while a specified pressurizing force is applied between a pair of the stainless steel plates 1a and 1b. The brazing filler metals 4a, 4b are melted in this way. The stainless steel plates 1a, 1b and the Al material 3 are brazed when the laminate is cooled upon lapse of the prescribed time.
Patent JP-2000041804-A (JP)
Title: Tire and wheel display device
Inventor: KAMEDA SHINICHIROU
IPC: B60C19/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To easily set or change a bight position, achieve favorable appearance from a side surface, provide simple and strong structure, enable mixed display of tires and wheels, and enable change of display. SOLUTION: In mutually facing surfaces, directed forward and backward, of supports 1 formed to stand at four corners, locking holes 4 are arranged in a vertical direction, locking members of brackets fixed to both ends of a pair of front and back tire bearing members 5 extended in a right-to-left direction are engaged with the locking holes 4, so the tire bearing members 5 are hight-adjustably installed on the supports 1, and a wheel display base 9 having holding parts to be laterally slidably engaged with the tire bearing members 5 from above on a lower surface of rectangular frame extended in a front-to- back direction is placed on the tire bearing members 5.
Patent JP-S6296164-A (JP)
Inventor: FUKUYORI KAZUNARI
IPC: B61D17/08
Filed: 1986-09-12
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-H1146444-A (JP)
Title: Voltage unbalance correcting method
Inventor: KODA ISAO
IPC: G05F1/24
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To effectively correct the voltage unbalance caused by the unbalance load of specified one or two phases of a three-phase AC distribution line or the unbalance of the system impedance into a given voltage unbalance rate of the wiring line. SOLUTION: A voltage vector *Vvw of the line-to-line between V and W phases being its one interline, being the voltage vector of the line-to-line voltage on the power supply side of a power feeder which is connected to a three-phase AC distribution line and supplies the voltage to adjust other two line-to-line voltages than the reference line-to-line voltage is made the reference vector of a rotation coordinate system. Then, the voltage vector *Vuv between U and V phases being one of other line-to-line voltage is pot in the range of its existence range to keep a given voltage unbalance rate k of the power distribution line.  Then, the voltage vector *Vuv of the line-to-line voltage between U and V phases is controlled in a tolerance zone A, with the positive and negative of the deviation between the quantity VA of the scalar of the correction voltage vector *VA and the radius r of the tolerance zone A as the power supply commands of the power feeder, with this vector of voltage to correct the voltage vector *Vuv of the line-to-line voltage between U and W phases, into the center of the tolerance zone A of the circle region in the voltage vector diagram of the rotation coordinate system.
Patent JP-H09248192-A (JP)
Title: Dna coding protein having ability to proliferate and differentiate thymus macrophage-based cell and cerebral microglia cell
Inventor: KIKUCHI AIKO
IPC: C12R1/91
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new DNA fragment having each specific base sequence and molecular weight, coding a protein having activity to proliferate, differentiate and induce thymus macrophage-based cells and cerebral microglia cells, and useful for e.g. cloning the corresponding DNA. SOLUTION: This new DNA fragment, which has a molecular weight (determined by SDS-polyacrylamide gel electrophoresis) of about 60000 dalton and codes a polypeptide derived from a protein having activity to proliferate differentiate and induce thymus macrophage-based cells and cerebral microglia cells singly, or a polypeptide having an amino acid sequence homologous with that of the above polypeptide, is useful for cloning the cDNA and genome DNA each corresponding to the protein bearing the above-mentioned activity. This DNA fragment is obtained by the following process: mRNA is isolated by conventional means from peritubular contractile cells capable of producing the protein, the corresponding cDNA is synthesized by using the mRNA, and then cloned by PCR process using a primer obtained with the cDNA as template.
Patent JP-S58115903-A (JP)
Title: Radar reflector device
Inventor: TERAKAWA TAKANARI
IPC: G01S13/74
Filed: 1981-12-28
Abstract: PURPOSE:To attain low cost, light weight and wind-resistance with a simple construction, by providing two parallel-located thin dielectric plates for the reflector, and improving the sensitivity of the directivity of radar incoming and reflected waves against a plate in parallel with the dielectric plates through the use of the property of wave propagation. CONSTITUTION:In this radar reflector, through the wave propagation operation of the two parallel-located thin dielectric plates 12, since a new operation to concentrate electromagnetic energy into a narrow space, D2 in depth on a plane in parallel with the dielectric plates 12 is generated, the effect on the further improvement of the sensitivity of the directive characteristics of the radar reflected waves on the plane in parallel with the dielectric plates 12 is produced with the number of barriers 20 and the length a2 of the aperture of the reflection section both equal to those of conventional reflectors. It is required to keep the thickness (t) of the plates 12 as <=lambda/20 for the plates 12, where lambda is the wavelength of the radar waves.
Patent JP-2001042709-A (JP)
Title: Electrophotographic printer with print density managing function
Inventor: SAITO SEIKI
IPC: G03G21/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To accurately forecast lives of consumable parts and periodical replacement parts by calculating a print density from integrating the number of dots of print data actually printed, and managing the number of dots for each column. SOLUTION: This electrophotographic printer with a print density managing function integrates the number of dots of a printed image for one page developed in a dot image buffer 9 and calculates a print density by calculating the number of dots occupying one page. Moreover, the print image 35 developed in the dot image buffer 9 is image in the number of dots by each arbitrary size in the printing direction, and a print trouble in the print localized to a specific part on one page 1 can be recognized beforehand. Therefore, it is possible to manage a print density changing by each device and each user with high accuracy. Further, it is also possible to utilize each calculated data as predictive maintenance and preventive maintenance by recording the data in memory.
Patent JP-S6194772-A (JP)
Title: Gap-maintaining method for electrostatic recorder
Inventor: SUZUKI KATSUO
IPC: G03G15/05
Filed: 1984-10-15
Abstract: PURPOSE:To prevent a needle electrode and dielectric body from being abraded and prevent toner contamination from occurring at a discharging part, by a construction wherein a magnet is fitted to a head part comprising a needle electrode for recording, and the magnetic is magnetically levitated from a dielectric body for forming a latent image. CONSTITUTION:The magnets 3, 3 for levitation are fitted to the head part 2 comprising the recording needle electrode 1 of an electrostatic recorder, and are contained in a holding and adjusting member 4 fitted with a position- adjusting screw 10. There components are opposed to a dielectric belt 5 for forming a latent image, and back magnets 7, 7 for levitating the magnets 3, 3 are provided on the back side of a backing roller 6 which supports the belt 5.
Patent JP-H0378558-A (JP)
Title: Start assisting device for engine
Inventor: ICHIKAWA MASATOSHI
IPC: F02M31/18
Filed: 1989-08-21
Abstract: PURPOSE:To start a kerosene engine without using starting fuel such as gasoline by supplying kerosene to a vessel, having a wall part consisting of porous metal, atomizing the kerosene while heating the vessel, and thereafter guiding it to an intake manifold. CONSTITUTION:An atomizing vessel 4 is arranged in the interior of a guide pipe 3 with one end connected to an intake manifold 2 of an engine 1 further with the other end sealed. A pump 6 is connected through a pipe 5 to the atomizing vessel 4. The atomizing vessel 4 is formed by porous metal further with an insulation coated heater embedded in the peripheral wall. At the time of starting the engine 1, electrification to the heater is started while driving the pump 6. That is, kerosene in a fuel tank 10 is supplied to the atomizing vessel 4 and atomized thereafter introduced into a combustion chamber 1a of the engine 1 through the guide pipe 3 and the intake manifold 2. In this way, the kerosene engine is started without using starting fuel such as gasoline.
Patent JP-2000048807-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MATSUO RYUICHI
IPC: H01M10/0566
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which can be suitably used as a potable electric supply for a potable electrical apparatus or the like, and is excellent in security and charging/discharging characteristics with a high capacity, and has a high capacity maintenance factor in repeated usage for a long time. SOLUTION: In a nonaqueous electrolyte secondary battery having a positive electrode and a negative electrode in which active material is carried with a binder on a collector and which are disposed via a separator impregnated with a nonaqueous electrolyte, the active material of the negative electrode or the positive electrode is covered at its surface with resin whose bending elastic modulus is not more than 10,000 kgf/cm2, and it is preferable that the resin be a polyamide elastomer whose binding elastic modulus is not more than 10,000 kgf/cm2.
Patent JP-2000042631-A (JP)
Title: Predicting method of steel plate shape and its device
Inventor: SUZUKI TOSHIYA
IPC: B21B15/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To correctly predict a steel plate shape after cutting a steel plate by measuring a temperature distribution in the plate width direction of the surface of the steel plate just before and just after hot straightening, calculating a temperature distribution in the plate thickness direction and calculating a residual stress distribution after cooling the steel plate. SOLUTION: A surface temperature of a steel plate 8 is measured with scanning type thermometers 1a, b which are set over and under the steel plate 8 in the inlet side and/or outlet side of a hot straightening hot leveler 11. Thermometers 1a, b are preferably set in the position just after hot straightening. Surface temperature data are received with an analyzer 3, and the temperature distribution in the plate thickness is obtained assuming that the temperature lineally varies in the plate thickness direction from the upper surface to the rear surface of the steel plate 8. A residual stress distribution after cooling the steel plate is calculated from the temperature distribution in the plate width direction and the temperature distribution in the plate thickness direction.  A bending quantity of the steel plate after cutting the steel plate 8 is predicted from the residual stress distribution. The bending quantity and the residual stress distribution of the steel plate are displayed on a monitor 5 and outputted to a process computer 6.
Patent JP-H0263532-A (JP)
Title: Formation of dynamic film
Inventor: WATANABE ATSUO
IPC: B01D69/14
Filed: 1988-08-29
Abstract: PURPOSE:To obtain a dynamic film causing small fluctuation of inhibition rate against the lapse of time, small fluctuation of stationary value thereof and to improve fractionating capacity and stability by forming a film of zirconium oxychloride on the surface of a porous base body, and stabilizing the film by allowing the film to stand in the water for specified hours. CONSTITUTION:A soln. of zirconium oxychloride is charge in a tank 2 and refluxed under elevated pressure with a pump 1 through a porous base body 5, thus the particles of the zirconium oxychloride are deposited in layer by layer on the surface of the porous base body 5. Thereafter, the deposited zirconium oxychloride is aged by allowing to stand in the water. As the result, the film is stabilized and a dynamic film causing scarcely fluctuation of inhibition rate against the lapse of time and scarce fluctuation of stationary value of the inhibition rate and having improved fractionating capacity is obtd.
Patent JP-H0377545-A (JP)
Title: Supersonic flow rate measurement apparatus
Inventor: YAEGASHI MITSUTOSHI
IPC: A61B8/06
Filed: 1989-08-21
Abstract: PURPOSE:To enable a flow rate of an optional angle to be measured with high accuracy even in case that a flow rate of fluid is small or that a fluid flows in rectangular direction to a supersonic beam by finding out a flow rate of moving matter in a subject's body from a space distribution shift of echo and a time lag. CONSTITUTION:One scanning cycle of a supersonic flow rate measurement apparatus consists of a data uptake process and an operation process. In the data uptake process, a supersonic echo signal received by a probe 100 is sampled at a specified time and stored in a data memory 108, and in the operation process, a quantity of space distribution shift of echo is detected from the stored echo strength information of two scannings. In an operation for finding out a flow rate, a CPU 106 reads out the space distribution of echo strength information stored in the data memory 108 according to a flow rate detection processing routine stored in a program memory 109, processes and finds out that rate. It is made possible to measure a flow rate of an optional angle with high accuracy by this apparatus.
Patent JP-H0747399-A (JP)
Title: Method for preventing diffusion of smell of organic sludge in truck transportation
Inventor: TAKAHASHI KOJI
IPC: C02F11/00
Filed: 1993-08-09
Abstract: PURPOSE:To shorten the time for transportation of even waste having malodors without adversely affecting ambient even if a truck travels on general roads by laminating the prescribed incineration ashes covering the entire front surface of the org. waste housed in a large-sized container of the rear body of the truck on the waste at a set thickness and transporting the waste. CONSTITUTION:The truck 1 for transportation having the large-sized container body 2 on the rear body is of a clump type tilting by lifting the front part side of the large-sized container 2. A wall surface plate 21 in its rear part is constituted openably and closably. The org. sludge 3, such as food residues, sewer sludge, night soil sludge and paper making sludge, are housed into the large-sized container 2 and the entire front surface thereof is covered. High-temp. incineration ashes of pulp slag and various other kinds of incineration ashes 4 industrially produced are laminated thereon at about 2 to 5cm thickness to form a layer to prevent the diffusion of smells. The plane opening surface of the large-sized container 2 is then covered by a sheet body 5. The sheet body 5 covering the large-sized container 2 is thus removed and, thereafter, the waste 3 is discharged by opening the wall surface plate 21 at the time of discharging the waste at a destination.
Patent JP-H0962898-A (JP)
Title: Inputting device and method for amount of money
Inventor: TAIAN KINGO
IPC: G06Q40/04
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce an input operation and improve a device operation rate by providing a means for setting a desired amount of money, a means for increasing/decreasing the displayed amount of money and a means for generating information showing the displayed amount of money. SOLUTION: A customer operation mechanism 1 is provided with a display part 1a consisting of CRT and the like, and an operation part 1b consisting of a transparent touch sensor panel provided on the display screen of the display part 1a. Transaction which can be executed is displayed on the screen waiting for a customer for permitting a user to select various transactions. The user selects the desired transaction from the screen. When the touches the display part, information is transmitted to a main controller part 2. The main controller part 2 starts a processing for the selected transaction. In such a case, an increasing key and a decreasing key are displayed on a sum input screen, and the sum can be set and changed without using a ten key by using the keys.
Patent JP-S6192681-A (JP)
Inventor: MIYAOKA HIROSHI
IPC: A63B71/06
Filed: 1984-10-12
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-H02100285-A (JP)
Title: Manufacture of heating element and heater having the heating element
Inventor: YAN HANSU BENEDEIKUTSU
IPC: H05B3/24
Filed: 1989-08-23
Abstract: PURPOSE: To prevent the occurrence of corrosion by connecting the ends of strip type pieces to each other via coupling parts laid at the opposite ends thereof at every other positions, forming a bent pattern out of the strip type pieces and then bending the coupling parts in such state as projected from a plane. CONSTITUTION: The ends 2 of strip type pieces 1 are connected to each other via coupling parts 3 and 4, and the coupling parts 3 and 4 are arranged at the opposite ends 2 of the strip type pieces 1 at every other positions. Also, the strip type pieces 1 are formed to have a bent pattern. Then, the coupling parts 3 and 4 are bent, so as to project the strip type pieces 1 from the plane of a foil type half-finished metallic piece. A resistor element in this case is formed out of the strip type pieces 1, thereby enlarging the cooling area of a heating element. According to this construction, the temperature of the strip type pieces 1 becomes low, thereby preventing the occurrence of corrosion.
Patent JP-H0941261-A (JP)
Title: Processing of cellulose-based fabric and device used for the same
Inventor: FUKUMOTO MASANOBU
IPC: D06M101/02
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To process the surface of a cellulose-based fiber fabric and bring the fabric to be soft. SOLUTION: This processing of a cellulose-based fabric is to wet a continuous cellulose-based fabric, bring into contact the same surface of the fabric with each other to be slid mutually, process the fabric by rubbing in a treating solution containing a cellulase enzyme agent under refluxing and deactivate the enzyme. In order to rub the fiber-surface of the fabric, a wetting tank 1 in which a wetting solution is held and a device having a roll unit 5 so arranged to bring the same surface of the fabric into contact with each other when the fabric is passed through the roll unit are used. During the rubbing processing, a device having a structure in which a solution guide tank 8 having a curved pipe-like U shape is received in a treating solution storage tank 9 and the fabric is fed from a cascade type fabric feeder 10 to the solution guide tank, is used. The solution guide tank is swingable in the treating solution storage tank. In the solution guide tank, a long and thin protrusion having plate-like shape is fixed and the internal cavity cross-section of the solution guide tank becomes gradually larger from the inlet side to the outlet side.
Patent JP-S6370212-A (JP)
Title: Focus detector
Inventor: MATSUI TORU
IPC: G03B3/00
Filed: 1986-09-11
Abstract: PURPOSE:To eliminate an error range finding due to harmful light by active AF by providing the 1st and the 2nd AF sensors on the image formation surface of a secondary image forming means. CONSTITUTION:A line sensor 106 for focus detection is arrange on the optical axis of a photographic lens and a line sensor 105 for focus detection is arranged at slight distance from the optical axis of the photographic lens in parallel to said line sensor 106 for focus detection. Then, the surface of the line sensor 105 is covered with a filter 107 which absorbs effectively only a light beam with wavelength emitted by a light emitting diode. Therefore, visible light passes through a stop aperture to form an image on the line sensor 105 through image forming lenses 104a and 104b. On the other hand, a light beam forms an image on the line sensor 106 through image forming lenses 104a and 104b in addition to said visible light. Consequently, the line sensor 106 serves for active AF, which eliminates errors in range finding due to harmful light.
Patent JP-S60105851-A (JP)
Title: Tap-controlled hot-water supplier
Inventor: YONEKUBO SANEAKI
IPC: F24H1/14
Filed: 1983-11-15
Abstract: PURPOSE:To prevent after heating by a method wherein a bypass pipe is provided with a valve, which opens the bypass pipe at least upon stopping the supply of hot-water. CONSTITUTION:Water supplying pipes 19, 19' and hot-water supplying pipes 20, 20' are connected to a heat exchanger 18 heated by a heater such as a burner, a heater or the like, and the bypass pipe 21, branched from the water supplying pipe 19 and joined with he hot-water supplying pipe 20 under detouring the upper side of the heat exchanger, is provided. The bypass pipe 21 is provided with a non-return valve 22 in order to open the bypass pipe 21 upon stopping the supply of hot-water. After heating may be prevented by providing only the valve 22. Hot-water in the heat exchange will never by thrown away upon stopping the supply of hot-water, therefore, the heat of the hot-water may be utilized as heat source in some degree upon supplying the hot-water again and it may save energy. Further, air will never be taken into the heat exchanger upon stopping the supply of hot-water, therefore, incontinuous ejection of hot-water may be prevented upon supplying the hot-water again and convenience as well as safety of the device may be improved.
Patent JP-H0763519-A (JP)
Title: Coil position detecting device
Inventor: KUNIMITSU SATOSHI
IPC: G01B11/02
Filed: 1993-08-31
Abstract: PURPOSE:To reduce the number of cameras to one in a coil position detecting device applied to the automatic operation of a ceiling crane for coil storehouse. CONSTITUTION:A slit light is emitted from a laser beam source 3 to a coil, and photographed by one TV camera 1. The image data is A/D converted 7 to determine the orbit of the laser beam, and then converted into the actual three-dimensional position. The position data of the radial three-dimensional space on the coil is substituted for the equation of circle, and it is solved by minimum square method to calculate the radial central position and radius of the coil. Thereafter, the positions of both cross-directional ends on the coil are detected from the cross-directional three-dimensional position data on the coil by a width arithmetic device 11, and the cross-directional central position and width of the coil are calculated.