baber/WOPTO huggingface dataset:
Patent JP-2003208626-A (JP)
Title: Image processing method and device therefor
Inventor: DOI AKIO
IPC: G01R33/54
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and stably perform shrinkage of a net and a grid without blurring a boundary of an edge image while solving such problems that, because an energy image is prepared by applying a Gaussian filter for the edge image and blurring the boundary of the edge image after detecting an edge from an original image, it has been difficult to perform accurate and stable shrinkage of net and grid in conventional image processing for sampling a feature region using the net and grid.  <P>SOLUTION: A distance image from the edge is prepared instead of blurring the boundary of edge image by applying the Gaussian filter after preparing the edge image, and this distance image is used as the energy image to solve the above-mentioned problem. Consequently, since a distance, namely, energy is increased as leaving the edge, shrinkage calculation of the net is stabilized, and a position of the net in the vicinity of the edge does not become vague to enable accurate bonding of nets.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205520-A (JP)
Title: Method for manufacturing coating composition for barrier film
Inventor: ISHIKAWA NAOMOTO
IPC: C09D201/06
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a non-chlorine type barrier film for food packaging material low in oxygen permeability and humidity permeability, having high barrier properties.  <P>SOLUTION: The method for manufacturing the coating composition for the barrier film includes a step for mixing a metal alkoxide and a vinyl polymer having a hydroxyl group, and a step for treating the reaction liquid formed by mixing with ultrasonic waves. In this manufacturing method, the step for treating the reaction liquid with ultrasonic waves is performed after a hydrolyzing catalyst is added to the reaction liquid. Thereafter, it is preferable to add a condensation reaction catalyst. The coating composition for the barrier film manufactured by this method and the barrier film having a barrier layer formed by coating at least one surface of a plastic substrate material with the coating composition are also disclosed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206989-A (JP)
Title: Vibration isolation structure of anisotropic damper and mechanical chassis
Inventor: ITAKURA MASAYUKI
IPC: F16F15/08
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration isolation structure of a damper and a mechanical chassis which can support further thinning of entire equipment without losing a vibration isolation characteristic, and more specifically, to provide a vibration isolation structure of a damper and a mechanical chassis which can restrain relative displacement in the vertical direction of the mechanical chassis against an exterior member.  <P>SOLUTION: In this anisotropic damber 21 of the present invention, a flexible member 23 made of a rubber-state elastic body is formed in the rectangular dome shape having a vertical part 23b in the almost vertical direction of the mechanical chassis in the mounted state and a horizontal part 23c in the almost horizontal direction of the mechanical chassis, relative displacement of the mechanical chassis in the vertical direction is restrained by hardening a spring constant through reduction of the length of the vertical part 23b, and the spring constant is softened by increasing the length of the horizontal part 23c so that a high vibration-isolation and damping effect can be gained in the lateral direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216985-A (JP)
Title: Method and system for changing fare for vehicle, vehicle side controller, waiting site side device, and control center side device
Inventor: MATSUMOTO MANABU
IPC: G06Q30/02
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To allow an agency and drivers concerned to efficiently carry on business in taxi business.  <P>SOLUTION: A control center 2 calculates a riding rate based on moving condition information (<out-of-service>, <unoccupied travel>, <reception travel>, or <travel under charge>) received from a taxi 5, and informs the taxi 5, a waiting site 9 and a web site on the Internet 8 of discount information for expressing that a discount operation is performed to discount a fare compared with an ordinary one, when the calculated riding rate gets less than a reference boarding rate. Desires for the public of many and unspecified persons are enhanced in will to get on the taxi 5 by informing the many and unspecified persons, who are not riding yet, of that the discount operation is performed to discount the fare compared with the ordinary one, and the number of the passengers desiring to ride on the taxi 5 is expected thereby to increase, in view point of a taxi company and the driver.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218653-A (JP)
Title: Low noise amplifier
Inventor: HAYASHI KOJI
IPC: H03F3/195
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low noise amplifier capable of reducing gain suppression when receiving a disturbing wave signal with a strong electric field.  <P>SOLUTION: A capacitor 12 and a resistor 8 detect an output signal voltage from a digital signal amplification dual gate FET 1, the detected voltage is applied to a gate terminal (G3) of an enhancement FET 2, when the input signal level is increased to a degree for producing gain suppression of the digital signal amplification dual gate FET 1, the enhancement FET 2 increases a bias of the digital signal amplification dual gate FET 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217358-A (JP)
Title: Wire harness and manufacturing method therefor
Inventor: TERADA KEIGO
IPC: H01B13/00
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To collectively carry out connection to a connector of a terminal of an electric wire when a wire harness in which a straight electric wire and a twist pair electric wire are mixed is manufactured.  <P>SOLUTION: In the case where the wire harness 10 in which the straight electric wire 11 and the twist pair electric wire 12 are mixed is manufactured, both connectors 13, 14 are divided to first and second each two joinable connectors 13A, 13B, 14A, 14B. Terminals of the straight electric wire are connected to the first connectors 13A, 14A and two electric wires 12a scheduled to the twist pair electric wire are previously connected to the second connectors 13B, 14B in the straight state. The two electric wires are twisted by rotating the second connectors 13B, 14B in the state that the connector is divided to make the twist pair electric wire 12. Then, the second connectors 13B, 14B are joined with the first connectors 13A, 14A to make the connector 13, 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214033-A (JP)
Title: Catching detecting device for power window
Inventor: NAKAMURA YASUSHI
IPC: E05F15/20
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catching detecting device for a power window capable of detecting the catching by a current differentiating method even when a rotational frequency of a motor of the power window is low, to lower the catching load, and to prevent the wrong detection of catching even when the rotational frequency of the motor is high.  <P>SOLUTION: This device for detecting the catching of a foreign matter by a power window for opening and closing a window W by the motor M, comprises a current detecting means 1 for detecting the load current IL flowing in the motor M, a comparison value generating means 4 for generating a comparison value RF determining that the load current IL flowing in the motor M is over a specific overload value, in accordance with the rotational frequency N of the motor M, and a comparing means 5 for comparing the detected load current IL of the motor M with the generated comparison value RF, and determining whether the load current IL of the motor M is over the comparison value RF or not.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216102-A (JP)
Title: Driving method of storage driving type display device and storage driving type display device
Inventor: YAMADA HIROYASU
IPC: G09G3/20
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To increase the numerical aperture of pixels, to reduce electric power consumption and to prevent the occurrence of deterioration in the parts while conducting image display.  <P>SOLUTION: A display is provided with a light emitting panel 1 which is provided with pixels P(1, 1) to P(2, 2),.... The pixels are provided with TFTs 11, DG memory TFTs 12, organic EL diodes 13, address lines Y1, Y2,... which transmit address signals, data signals, a power supply voltage and a reference voltage to respective pixels, data lines X1, X2,..., power supply voltage electrodes Z and reference voltage electrodes W. Luminance data (channel states) of the light emission of each pixel stored in the DG memory TFTs 12 are erased by a data erasing operation for every pixel, luminance data are written into the DG memory TFTs 12 by the voltages of the signals being inputted into the data lines during a data writing operation and the diodes 13 made to emit light based on the luminance data stored in the TFTs 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219355-A (JP)
Title: Movie edit system and movie edit service server
Inventor: FUJIYUKIMOKU AKIHIRO
IPC: H04N7/173
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movie edit system by which a user can produce more simple and charming movie.  <P>SOLUTION: A contents analysis section 12 analysis electronic mail, the main text of which a telop sentence of each scene is described, to which a moving picture and a still picture configuring each scene of a movie is attached, and which is received by a mail reception section 11 from a user terminal 3, and stores the result of analysis to a user contents table memory 13. A movie program generating section 151 generates a movie program for defining the movie most adapted to a relation between the length of each scene and a telop display form in response to the number of characters of the telop text, and a movie generating section generates a movie by using the moving picture and the image sent from a user and the telop text for a source. A mail transmission section 18 transmits the generated movie to the user terminal 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002308661-A (JP)
Title: High-performance concrete
Inventor: TANIMURA MITSURU
IPC: C04B22/14
Filed: 2002-01-24
Abstract: PROBLEM TO BE SOLVED: To produce high-performance concrete which is capable of exhibiting >=40 N/mm<2> compressive strength and also has reduced shrinkage (autogeneous shrinkage and drying shrinkage). SOLUTION: This high-performance concrete is a hardened body of a mix comprising cement, a water reducing agent, fine aggregate, coarse aggregate, a drying-shrinkage reducing agent, water and an admixture which consists of a crushed mixture of gypsum and a clinker composition, or another crushed mixture of quick lime, gypsum and the above clinker composition, wherein the clinker composition contains, as a main mineral, a 3CaO.SiO2 -2CaO.SiO2 - CaO-interstitial material, 3CaO.SiO2 -CaO-interstitial material, 2CaO.SiO2 -CaO- interstitial material or CaO-interstitial material system mineral and also has a 50-92 wt.% CaO crystal content.  The hardened high-performance concrete has >=40 N/mm<2> compressive strength, the slump flow of the mix is preferably 40-80 cm, the unit weight of the admixture is preferably 5-50 kg/m<3> , and the (drying-shrinkage reducing agent)/cement ratio is preferably 0.1-2.0 wt.%.
Patent JP-2003215315-A (JP)
Title: Optical system for ccd camera
Inventor: HONGO HIDEHISA
IPC: H04N5/372
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a shortcoming that an optical system restricts the miniaturization of a device because two optical systems such as a lens system for forming an incident image and a spectral prism spectrally splitting incident light are required and a rate (dimension and mass) occupied by the optical systems is large in a 3-CCD camera.  <P>SOLUTION: The optical system has a lens on its incident surface and has structure that the incident image is formed on an exit side. Then, it has the lens on the incident surface and has structure that the incident image is formed on the exit side together with the lens system at a preceding stage. Therefore, the incident surface of the spectral prism is made a curved surface so that the effect of the lens is added to the spectral prism, whereby the optical system is miniaturized and the entire camera is miniaturized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219216-A (JP)
Title: System for automatically transmitting video
Inventor: IMAI YOSHIYUKI
IPC: H04N1/193
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To propose a video automatic transmission system capable of interrupting original commercial video, etc., during general television broadcasting and reproducing the original commercial video, etc., with a simple and inexpensive configuration.  <P>SOLUTION: In this video automatic transmission system 1, if a DVD player 4 is operated to select a mode for performing interrupt broadcasting, for example, of first original video for a five-minute period in the case that general television broadcasting is being performed on a television monitor 3 through a receiver 2 and auto selector 5, the connection of the auto selector 5 is automatically switched from the receiver 2 to the DVD player 4 side for a fixed period of time of five-minutes. As a result, the television broadcasting is forcedly disconnected for interrupt broadcasting of the original video for the fixed period of time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211799-A (JP)
Title: Imaging apparatus, and program
Inventor: SUZUE TADASHI
IPC: G06F3/048
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience by displaying operation information even in the case a waiting screen is displayed on the operation panel in an imaging apparatus.  <P>SOLUTION: According to the digital copier 10, a display part 12 is divided into two areas such that icons showing the operation state of each function are always displayed on one of the areas, and a basic operation screen is displayed on the other area, and in the case an operation signal is not inputted from an operation input part 13 for a preset time, a screen saver or an advertisement is displayed. Or, a control unit 11 displays a screen saver or an advertisement on the display part 12 in the case an operation signal is not inputted from the operation input part 13 for a preset time, and icons showing the operation state of each function are displayed on the screen saver.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223399-A (JP)
Title: Method and device for preventing erroneous transmission of electronic mail
Inventor: KIYOHARA SHINKICHI
IPC: G06F13/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for preventing erroneous transmission of an electronic mail simply configured to prevent the erroneous transmission by a simple operation when noticing any error within a prescribed time after the transmission operation of an electronic mail and also to confirm that any erroneous transmission is prevented.  <P>SOLUTION: The method and device for preventing erroneous transmission of the electronic mail is to execute the transmission of an electronic mail after the lapse of a prescribed time after the transmitting operation of the electronic mail. When an erroneous transmission stop operation is performed within the prescribed time after the transmission operation of the electronic mail, the contents of a destination address are changed to a sender address.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223598-A (JP)
Title: Credit transaction system, credit transaction method, credit transaction program and computer-readable storage medium
Inventor: KINOSHITA MAKI
IPC: G06Q20/42
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a credit settlement system without directly informing the store side of a credit card number.  <P>SOLUTION: A credit transaction system 10 is provided with: a transaction information receiving part 101 for receiving a user ID for identifying a user from a store terminal 30; a credit number referring part 102 for obtaining a corresponding one within credit card numbers for the respective users stored in a credit information storage part 109 based on the received user ID; a credit number encryption part 103 for encrypting the obtained credit card number to generate an encrypted credit card number; a decrypting key generation part 105 for generating a decrypting key for decrypting the encrypted credit card number to the credit card number; an encrypted credit number transmission part 104 for transmitting the encrypted credit card number to the store terminal 30; and a decrypting key transmission part 106 for transmitting the decrypting key to a credit card company terminal 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222553-A (JP)
Title: Sound detecting method and device using the same
Inventor: HIRAO YOSHIHIRO
IPC: G01H1/12
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting sound emitted from a specific sound emitting surface of a measuring object while the measuring object is under a normal use condition or operating condition.  <P>SOLUTION: This sound detecting device is used for detecting sound emitted from the specific sound emitting surface 8 of a vibrating object 7. This device is equipped with a vibrational accelerometer 15 for detecting vibrational acceleration of the specific surface 8, a vibrational acceleration-vibrational velocity converter 13 for converting vibrational acceleration into vibrational velocity, a microphone 3 for detecting sound pressure near the specific surface 8, and a cross spectrum computation part 6 for computing a cross spectrum of the vibrational velocity and the sound pressure. This device detects only sound emitted from the specific surface 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230065-A (JP)
Title: Apparatus and method for automatically producing program guide without taking channel into account
Inventor: WATANABE MASAHIRO
IPC: H04N5/44
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for automatically producing a program guide without taking into account channel without deteriorating listing and visual confirmation performance in a broadcasting using a network.  <P>SOLUTION: This invention provides the apparatus and method for automatically producing a program guide without taking into account channel, wherein optional programs are laid out in a direction of a channel axis, time zones of no program broadcast therein are displayed as less as possible, and two of program start time, end time and broadcast time are used to produce the program guide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225170-A (JP)
Title: Frying pan
Inventor: NAKAO TOMIO
IPC: A47J37/10
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frying pan easy to handle.  <P>SOLUTION: In this frying pan consisting of a body 1 and a handle 2, a laterally extending projection 3 is formed on one side edge at the upper part of the handle 2. Since the projection 3 touches the part close to the wrist of a user in a state where the upper end part of the handle 2 is held, the grip can be extremely stabilized to effectively snap the frying pan from the principle of lever. When an omelet is turned up, for example, the operation of vertically shaking the body 1 is facilitated, and also the presence of the projection 3 gives the non-slip effect of the handle 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227958-A (JP)
Title: Dispersion compensation optical fiber and dispersion compensation optical fiber cable
Inventor: AIKAWA KAZUHIKO
IPC: G02B6/44
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion compensation optical fiber module which can be miniaturized and has a small loss and has a stable temperature characteristic and can sufficiently compensate a dispersion slope.  <P>SOLUTION: A radius d of a dip rest core part 4 is set within the range of 10 to 14 μm, and b/a of the radius of an intermediate core part to the radius of a center core part is set within the range of 2.5 to 4.0, and c/b of the radius of a ring core part to the radius of the intermediate core part is set within 1.1 to 1.4, and d/c of the radius of the depressed core part to the radius of the ring core part is set within 1.4 to 2.0, and a specific refractive index difference Δ1 of the center core part 1 from a clad 5 is set within the range of +1.6 to +2.0%, and a specific refractive index difference Δ2 of the intermediate core part 2 from the clad 5 is set within the range of -0.30 to -0.40%, a specific refractive index difference Δ3 of the ring core part 3 from the clad 5 is set within the range of +0.3 to +0.7%, and a specific refractive index difference Δ4 of the depressed core part 4 from the clad 5 is set within the range of -0.06 to 0%. The combination of a plurality of proper structure parameters is selected in these ranges to form a dispersion compensating optical fiber.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231512-A (JP)
Title: Opening holding instrument for bag-shaped container
Inventor: MOCHIZUKI SEISEN
IPC: B65D33/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening holding instrument having the simplest shape and a wide range of application, and capable of safely and reliably filling all sorts of powdered and granular articles into all kinds of bag-shaped containers by a manual operation in the most efficient manner for a number of workers and time.  <P>SOLUTION: The opening holding instrument is formed of a single material of a synthetic resin and has a simple structure of a tapered cylinder with a vertical cut and open portion through its body. By utilizing the free expansion and contraction of the cylinder due to its elasticity, the holding instrument is pressed against a bag to make its opening self-supported, thereby making the filling of powdered and granular materials into the bag easier.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228835-A (JP)
Title: Optical disk unit
Inventor: UEDA EIJI
IPC: G11B7/09
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk unit which avoids overwrite in recorded data caused by a scratch and dust on an optical disk.  <P>SOLUTION: The optical disk unit for carrying out recording on the optical disk divided into a plurality of segment regions in which each track has a unique segment number comprises a segment number demodulation means to generate the segment numbers from the data of the plurality of segment regions, and a segment number counting means to count the number of segment regions and keep count values corresponding to the segment numbers. When the count values kept by the segment number counting means differs from the segment numbers generated by the segment number demodulation means during recording using a laser beam, the power of the laser beam is changed from a recording state to a non-recording state.  <P>COPYRIGHT: (C)2003,JPO