baber/WOPTO huggingface dataset:
Patent JP-2001154568-A (JP)
Title: Telecommunication correction method using animation
Inventor: YAMASHITA TAKASHI
IPC: G09B19/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a telecommunication correction method to have motions and actions such as forms or the like in a sports confirmed by a specialist. SOLUTION: A user of correction services transmits a digital animation file with recorded motions and actions which the user desires to be corrected by the correction service provider through a telecommunication line network; after having temporarily stored the transmitted digital animation file in a file sever, the correction service provider corrects the animation file by adding correction data to the digital animation file stored in the file server by using a digital animation editing device; and returns the corrected digital animation file to the user of the correction service through the telecommunication circuit network.
Patent JP-2001154149-A (JP)
Title: Optical module and optical circulator
Inventor: FURUKATA YUKIKO
IPC: H04B10/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide on optical module that contributes the miniaturization, cost reduction, and insertion loss reduction of an optical module in which a birefringent crystal is arranged between lens, and an optical circulator. SOLUTION: In the optical module in which one or more birefringent crystals and lens are arranged among at least two or more opposite optical fibers, the optically coupled spot diameter constituted of the lens and fibers is set so as to be 15 μm or more.
Patent JP-2000164405-A (JP)
Title: Organic thermistor device and manufacture thereof
Inventor: OSADA SHINICHI
IPC: H01C7/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact and economically efficient organic thermistor device whose cold resistance value is small, and a method for manufacturing this device. SOLUTION: A plurality of tabular inner conductors 2 whose thickness is ranging from 10 to 200 μm are arranged inside a thermistor element assembly 1 formed of organic thermistor materials 1a almost in parallel with a direction in which a pair of outer electrodes 3a and 3b are faced to each other so that the main surfaces can be faced through the organic thermistor materials 1a to each other, and one edge parts can be conducted with the outer electrodes 3a and 3b at mutually different sides. Also, the exposed surface of the thermistor element assembly 1 and the exposed faces of the inner conductors 2 from the thermistor element assembly 1 are covered with insulating members 4.
Patent JP-H09237415-A (JP)
Title: Magnetic recording medium and its production
Inventor: MATSUNO YOSHIHIRO
IPC: G11B5/64
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a protective film of a magnetic recording medium which simultaneously satisfies contact start stop(CSS) characteristics and weatherability (discoloration resistance). SOLUTION: This magnetic recording medium is constituted by successively laminating a ground surface film 2, a magnetic film 3, a protective film 4 and a lubricating film 5 on the surface of a glass substrate 1 contg. an alkaline metal. The protective film 4 consists of at least two layers. The lower layer is composed of a layer having the excellent CSS characteristics. Water repellent hydrocarbon is included in addition to C(carbon) or C(carbon) and Si(silicon) in the uppermost layer and the contact angle thereof with water is specified to >=80 deg..
Patent JP-H09175673-A (JP)
Title: Card extracting device
Inventor: TSUCHIMOTO YUJI
IPC: B65H3/24
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a card extracting device not required to reduce the number of cards in a hopper, capable of being miniaturized, facilitating the extracting work of cards to the outside of the hopper, and rarely damaging the cards. SOLUTION: A card support section 20 is provided on a pusher 13 pushing a plastic card 7a at the lowermost position in a hopper 2 to an extraction port 8 side with a card pressing pawl 19 thinner than the thickness size of a card 7, and the remaining cards 7 in the hopper 2 other than the card 7a pushed out during the card pushing work by the card pressing pawl 19 are supported by the card support section 20.
Patent JP-H03198362-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAIGO SATOSHI
IPC: H01L21/76
Filed: 1989-12-27
Abstract: PURPOSE:To reduce manufacturing process and exclude position deviation of a trench, by forming an etching mask having a plurality of apertures whose opening widths are different, performing a specified etching process, and simultaneously forming dielectric isolation trenches whose depths are different. CONSTITUTION:By using the selective etching method wherein etching rate is different in response to the difference of face orientation of a semiconductor substrate, and by using an etching mask 2 having a plurality of apertures 8a, 8b whose opening widths on a silicon substrate 1 are different, etching is performed. Then V-shaped trenches 3a, 3b are obtained, and their depths are proportional to the aperture width. Next, etching resistant side walls 7a are formed on the upper wall surfaces of the trenches, and the trenches are further dug vertically, thereby forming, at the same time, a plurality of trenches whose depths are different. After oxide films 4 are formed on the side walls of the above trenches, polycrystalline silicon 5 is buried in the trenches, and silicon oxide films 6 are formed, thereby forming desired dielectric isolation trenches free from position deviation.
Patent JP-H03201714-A (JP)
Title: Band pass filter circuit
Inventor: ISHIDA KOJI
IPC: H03H11/48
Filed: 1989-12-28
Abstract: PURPOSE:To suppress the gain at a cut-off frequency band by connecting an attenuator for signal attenuation between an external input terminal and the noninverting input terminal of an operational amplifier, and connecting an input resistor between the external input terminal and the inverting input terminal of the operational amplifier. CONSTITUTION:Resistors R1, R2 as the attenuator to attenuate an input signal are connected between an external input terminal IN and a noninverting input terminal + of an operational amplifier A1. The resistors R1, R2 form a voltage division circuit to attenuate an input voltage VIN by a voltage decided by its voltage division ratio. Moreover, an input resistor R4 is connected between the external input terminal IN and an inverting input terminal (-) of the operational amplifier A1. Thus, a large attenuation is obtained at the cut-off band and the cut-off characteristic is improved.
Patent JP-H07162309-A (JP)
Title: Data synchronizing circuit
Inventor: MINE HIROAKI
IPC: G06K7/00
Filed: 1993-12-03
Abstract: PURPOSE:To accurately fetch an asynchronously and periodically inputted pulse signal of almost fixed level. CONSTITUTION:This data synchronizing circuit is provided with a comprator 3 for comparing an input signal (a) with a threshold level 4 and judging whether a normal signal is inputted or not, a timing generating part 2 for outputting an acquisition timing signal for a succeeding input signal by using the input time of a normal signal as a trigger, a predictive value computing part 7 for calculating the predictive signal level of an input signal to be inputted next based upon the input value of the normal signal, and a comparator 8 and an AND gate 9 for checking whether the input signal to be inputted next is a normal signal or not and synchronizing the normal signal with the input signal by using the input time of the normal signal as the trigger of the acquisition timing signal.
Patent JP-H09151858-A (JP)
Title: Parallelly-connected pump operating method
Inventor: IDO HISAO
IPC: F04B23/04
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To suppress the fluctuation of supply pressure and supply flow rate to a small degree by controlling the flow rate or rotating speed of a newly started pump with the flow rate or rotating speed of an already operated pump as the target value in a pumping plant constituted by parallelly connecting a plurality of pumps individually driven by variable speed motors controlled by inverters. SOLUTION: In the installation of a pumping plant or the like for waterworks and sewageworks, with the respective discharge openings of a plurality of pumps 1 connected to a common feed pipeline 6 respectively through check valves 4 and orifices 5, flow rate is measured by a flow rate transmitter 8 provided at the discharge opening of each pump 1. In the case of starting a new pump, in an area where the discharge from the started pump is zero, the frequency of an inverter 13 is increased at the allowable maximum speed to start a motor. After the flow rate becomes positive, the flow rate of the newly started pump is controlled with the flow rate of the already operated pump as the target value, and after the flow rate of the newly started pump becomes equal to that of the already operated pump, these pumps are controlled to be operated synchronously.
Patent JP-H03202357-A (JP)
Title: Electroprinting head
Inventor: FURUHASHI YOSHIHISA
IPC: B41J2/325
Filed: 1989-12-29
Abstract: PURPOSE:To increase the printing speed of a printer to improve efficiencies of printing treatment by interposing a returning electrode between recording electrodes which are disposed parallelly and performing the printing for two lines by means of an electroprinting head with two rows of recording electrodes. CONSTITUTION:In a head 102, recording electrodes p1 and p2 are located at opposed positions and a return electrode q1 is located between them. Electric current (i) is caused to flow for an energizing period corresponding to recording information, or electric current (i) having a quantity of current corresponding to said information is caused to flow from the electrode p1 through a resistance layer 100b to the electrode q1, whereby the layer 100b is locally heated and hence an ink layer 100c in the neighborhood is melted or sublimed so that ink is transferred onto paper 108 in a dot-like state. Similarly, electric current (i) is caused to flow from the electrode p2 through the layer 100b to the electrode q1 in the same manner as stated above to locally heat the layer 100b so that the layer 100c in the neighborhood is melted or sublimed, whereby the ink is transferred onto the paper 108 in a dot-like state.
Patent JP-H07156843-A (JP)
Title: Moving device
Inventor: NODA YUKIO
IPC: B81B5/00
Filed: 1993-12-08
Abstract: PURPOSE:To provide a moving device which can move on a moving surface efficiently and reliably without being influenced by a condition or a shape of the moving surface. CONSTITUTION:Since film members 22 rotated by driving means 26 are arranged so as to cover the surfaces of core members 23 formed in a cylinder shape, a moving device which can move on the muddy ground surface, around a bar and even inside of a pipe and can move on a moving surface efficiently and reliably without being influenced by a condition of a shape of the moving surface in this way, can be easily obtained.
Patent JP-H0959158-A (JP)
Title: Asthma treating agent containing benzimidazole derivative
Inventor: YAMADA HIROAKI
IPC: A61P11/08
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent asthma treating agent having all of bronchodilation, leukotriene D4 antagonism, substance P antagonism, platelet- activating factor antagonism and tumor necrosis factor α-isolation suppressing action. SOLUTION: This asthma treating agent contains a benzimidazole derivative of the formula [R1 and R2 are each H or a lower alkyl ; (n) is 1-4] or its salt as active ingredient. The agent can be blended with conventional additives as other ingredients and prepared in an orally administered form of tablets, capsules, granuls, powders, liquid, etc., a parenterally administered form of injection, suppository and a form capable of administering through a respiratory organ mucous membrane as an inhalant. The daily dose is 1-1000mg, preferably 10-200mg in the case of oral administration. The compound of the formula includes N-methyl-N-(4,6-dimethylpyrid-2-yl)-1-[2-(4-(3, 4-dimethoxybenzoyl) piperazin-1-yl)ethyl]benzimidazole-2-carboxyamide-maleic acid salt.
Patent JP-2000173028-A (JP)
Title: Magnetic head and magnetic head device and magnetic recording and reproducing device equipped with the same
Inventor: YOKOYAMA EIICHI
IPC: G11B5/127
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head and a magnetic head device for improving recording and reproduction signal quality, and to provide a magnetic recording and reproducing device for facilitating a countermeasure to short wavelength recording accompanied by a high density large capacity. SOLUTION: This magnetic recording and reproducing device is provided with a rotary drum 4 for holding and rotating a magnetic head 15 having a V-shaped groove for normalizing track width. This device is provided with a Peltier element arranged on the formation face of a V-shaped groove, a temperature measuring means 18 for measuring temperature, a moisture measuring means 19 for measuring moisture, and a dew point temperature calculating means 20 for calculating the dew point temperature of a magnetic head sliding face based on the temperature data measured by the temperature calculating means 18 and the moisture data measured by the moisture calculating means 19. Thus, currents running through the Peltier element can be controlled, and the moisture of the magnetic head sliding face can be controlled from the calculated value obtained by the dew point temperature calculating means 20.
Patent JP-H09179806-A (JP)
Title: File transfer system
Inventor: YOSHIZAKI MASAYUKI
IPC: H04M11/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To reduce the communication cost of a file transfer system which includes a communication network by automatically selecting a communication path or grouping plural files. SOLUTION: A distributed information registration part 31 stores distributed information from an input device 41 in a distributed information data base 37 in a file storage device 36. A distribution scheduler 32 searches the distributed information data base 37 to take out distributed information reaching execution time and actuates a communication path decision part 34. The communication path storage part 34 takes communication path information out of a communication path storage part 38 according to the distributed information and actuates a file transfer processing part 33 as it is when the communication path is fixedly specified, thereby performing file transfer.  In the case of automatic specification, the communication cost is calculated from a file size, a communication distance, and a communication mode to determine an inexpensive communication path (mode), and the file transfer processing part 33 is actuated to perform file transfer. Further, a distribution grouping process part 35 groups distributed information and controls the order of files to be distributed according to priority.
Patent JP-H09182408-A (JP)
Title: Linear motor
Inventor: UMEHARA TERUO
IPC: H02K41/03
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain the multipolar multiphase linear motor, which has large thrust and can achieve space saving and unitization, by providing a movable part, which is protruding to the outside through the opening parts of sleeves. SOLUTION: A plurality of magnetic poles for a magnetic field system are formed in the axial direction of the outer surface of a magnetic circuit part 15 for a magnetic field system. For a stator 20, sleeves 3 and 4 are arranged so as to face each other through the magnetic circuit part 15 for the magnetic field system 15 and a magnetic gap 9. In the magnetic gap 9, coils 7a-7c generating thrust are provided. Furthermore, a movable part 30 is arranged along the axial direction of the magnetic circuit part 15 for the magnetic field system freely movably and made to protrude to the outside through the opening parts of the sleeves 3 and 4. Thus, the linear motor having the large thrust can be constituted. Furthermore, space saving (compactification) and the unitization can be achieved. In addition, the linear motor having the excellent heat radiating property can be obtained.
Patent JP-H03198016-A (JP)
Title: Optical device
Inventor: SHIRAISHI TAKASHI
IPC: G03G15/04
Filed: 1989-12-27
Abstract: PURPOSE:To correct ftheta characteristic and curvature of field simultaneously by forming an optical scan means with a rotary polygonal mirror having a projecting surface in a main scan direction, and satisfying a specific condition. CONSTITUTION:The rotary polygonal mirror in which a reflecting surface is comprised in projecting shape and a kind of ftheta lens having a toric surface and to correct distortion aberration are used by combining. At such a case, assuming the coordinate in the main scan direction of an image-forming optical system as y3, and a power at the position y3 in the main scan direction of the lens of the image-forming optical system as psis(y3), the condition regulated in equation I can be satisfied in all psis(y3). Thereby, the ftheta characteristic and the curvature of field can be corrected simultaneously.
Patent JP-H03202868-A (JP)
Title: Full-color image forming method
Inventor: SAKAI TOSHIO
IPC: G03G5/043
Filed: 1989-12-29
Abstract: PURPOSE:To form an excellent full-color image in a single image forming process by forming electrostatic latent images corresponding to respective colors and electrostatic latent images for neutralization different in polarity in the same shape on the photoconductive layer on a compound photosensitive body, and eliminating image appearance on a surface temporarily. CONSTITUTION:The photosensitive drum has the photoconductive layer sensitive to light beams each different in wavelength, and an L, an M, and a U layer are laminated on an electrode 1a. The layers L, M, and U are charged electrostatically to have alternate potentials in the lamination order. At this time, the layers L, M, and U are exposed to pieces of luminous flux which have wavelengths corresponding to the photosensitivity values of the photoconductive layers while containing pieces of image information corresponding to the respective colors at the same time to form the electrostatic latent images corresponding to the colors and electrostatic latent images for neutralization different in polarity in the same shape. The electrostatic latent images for neutralization serve to prevent the electrostatic latent images from appearing on the surface until the end of process. Then the photosensitive drum is exposed uniformly to the pieces of wavelength light flux lambda1, lambda2 and lambda3 and thus potential distributions corresponding to the respective color electrostatic latent images are developed with respective color toner particles while visualized on the surface part of the compound photosensitive body. Thus, the full-color image formation can securely be performed in the single forming process.
Patent JP-H10191350-A (JP)
Title: Method and device for estimating momentum
Inventor: HERLUISON JEAN CLAUDE
IPC: H04N7/18
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To select a shortest motion vector by deciding a motion vector of a macro block of a current image with respect to a reference window and verifying distortion of the current macro block with respect to a macro block of the reference window based on the increased amplitude of the motion vector. SOLUTION: The device is provided with 1st and 2nd cache memories 4, 5, and operator devices 11, 12 or the like. The operator device 11 calculates distortion between the current macro block with respect to each position in a 1st direction of a reference window and some macro blocks of the reference window in a 2nd direction. The operator device 12 addresses the 1st cache memory 4 in the order of increased amplitude of the motion of the current macro block in the 1st direction and selects a motion vector relating to minimum distortion based on a value outputted from the operator device 11 in the order of increased amplitude of the motion of the current macro block in the 2nd direction.
Patent JP-H09179483-A (JP)
Title: Learning means
Inventor: KASHIWAGI HARUYOSHI
IPC: B42D15/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To freely select a specific display part of a printed space to temporarily hide it for learning by pairing a transfer means for transferring one color of a pair of complementary colors onto the specific part, and a check sheet visible through and having the other color for confusing the specific display part with the ground color changed dark so as to be out of visual observation. SOLUTION: A transfer means for transferring one color of a pair of complementary colors onto a specific display part P-1 in a display part of a printed space P, and a check sheet visible through and having the other color of a pair of complementary colors for confusing the colored specific display part P-1 with the ground color changed dark so as to be out of visual observation are paired. The specific display part P-1 can thereby be selected freely by transferring one color of the complementary color pair onto the important specific display part P-1 of the printed space P by the transfer means, and the specific display part P-1 is confused with the ground color changed dark so as to be hidden out of visual observation by placing the check sheet on top of the specific display part P-1 with one color of the complementary color pair transferred (colored).
Patent JP-2000173867-A (JP)
Title: Electrolytic solution for driving aluminum electrolytic capacitor
Inventor: YAMADA YUTAKA
IPC: H01G9/035
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To realize an electrolytic solution whose resistivity is low and excellent in stability by a method wherein adipic acid and/or benzoic acid or its salt is dissolved into a solvent formed of a mixture of ethylene glycol and water, and diethylene triamine pentaacetic acid represented by a specific formula is added to the them. SOLUTION: Adipic acid and/or benzoic acid or its salt is dissolved into a solvent formed of a mixture of ethylene glycol and water for the formation of an electrolytic solution, and diethylene triamine pentaacetic acid represented by a formula is added to the electrolytic solution. Water molecules are introduced into diethylene triamine pentaacetic acid molecules and bonded, so that water molecules attached to the surface of an electrode foil are lessened, and if an electrolytic solution is increased in water content, water contained in an electrolytic solution is restrained from being hydrated with an electrode foil at a high temperature of 105 deg.C, so that gas is restrained from being generated. At this point, a diethylene triamine pentaacetic acid added to an electrolytic solution amounts to 0.1 to 3.0 wt.%. A water content is 10 to 30 wt.%.
Patent JP-H11155607-A (JP)
Title: Cleat
Inventor: KAIHO MAKOTO
IPC: A43C15/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact cleat that can be easily put on and taken off. SOLUTION: A body 1 of a cleat which is processed so as to prevent a user from slipping has a size and form that can be gone in an outline of an outsole A of a little of the front. Belts of front and behind, 2, 3, tips of which are linked by a linking piece 8 are installed at the both side, right and left of the body 1 indirectly with leaving a space S. The belts 2, 3 are put across the instep of the shoes and the two of the linking pieces 8 are connected. Thereby, the outsole A of little of the front can be fit at the body 1 easily. And an end part L of the largest bandage of the instep of the shoes fronts onto the space S. Therefore a slide of a position of the belt which is connected to front and back can be prevented effectively. Contrary to this, the cleat can be put on and taken off from the outsole A of the shoes easily.