baber/WOPTO huggingface dataset:
Patent JP-2004310929-A (JP)
Title: Automatic equalizer, equalizing method, equalization program, program recording medium and digital reproducing device
Inventor: MAEDA TAKAHITO
IPC: H04B3/06
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and surely set an automatic equalizer in a satisfactory equalization characteristic state and to restore the automatic equalizer to a stable equalization characteristic state in the automatic equalizer incorporated in a digital reproducing device, etc., for reproducing a reproduction signal from a recording medium, a transmitting medium, etc., and reproducing and outputting the resulting signal as digital data.  <P>SOLUTION: An error detection circuit 15 detects a difference from an expected reproduction signal from the reproduction signal, that is, an error value while dividing the reproduction signal into a rise part and a fall part. An error information calculating circuit 16 eliminates a singular point from each error value and subsequently calculates a mean value of respective error values between the rise part and the fall part existing at symmetric positions as error information of the rise and fall parts. A control circuit 17 calculates the absolute value of difference values of the error information of the both, acquires a control signal for setting the tap coefficients of respective taps located symmetrically with the center tap position of a transversal filter constituting an equalizing circuit 12 as reference to an independent value and the increase/decrease direction of each tap coefficient when the absolute value is larger than a predetermined reference value, and acquires a control signal for setting the tap coefficients of the respective taps located symmetrically as mentioned above to the same value and a copying direction of each tap coefficient to transmit them to the equalizing circuit 12 when the absolute value is conversely not larger than the reference value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308825-A (JP)
Title: Vibration isolation device
Inventor: ORIMOTO YUKIHIRO
IPC: F16F1/38
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration isolation device capable of exercising high damping performance though it has a simple structure and lightweight.  <P>SOLUTION: A compliance bush B mounted between a front edge of a trailing arm A of a suspension device and a car body is formed by connecting an outer collar 12 and an inner collar 13 to which the load is transmitted, by a rubber cushion, and a metallic ball 15 is press-fit inside a through hole 14d formed on the rubber cushion 14. When the rubber cushion 14 is deformed by the relative displacement of the outer collar 12 and the inner collar 13 by the load from a trailing arm A, the slipping is generated between the rubber cushion1 4 and the ball 15, and high damping performance can be exercised by the frictional force in accompany with the slipping. As this compliance bush B has a simple structure, it can be manufactured at a low cost, and further as it is compact and lightweight, a degree of freedom in its layout can be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312517-A (JP)
Title: Path optimization system, method, and program
Inventor: TAMURA TOSHIHIKO
IPC: H04W8/26
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the delay time due to the generation of a shared private key which is used for the exchange of BU/BA at the time of path optimization in a mobile IP, etc.  <P>SOLUTION: In the case of performing session control via a session control server 5 between a mobile terminal 1 and the other terminal 2, a key (shared private key A) to be used for securely performing binding information (BU/BA) exchange at the time of path optimization by a mobile control server 4 by end-to-end between the terminals is distributed, the exchange of the binding information between the mobile terminal 1 and the other terminal 2 is made possible immediately after completion of the session control and the delay time to be generated due to generation of the shared private key A is suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311351-A (JP)
Title: Plate battery and its manufacturing method
Inventor: UEMATSU HIDEKI
IPC: H01M4/36
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate battery having a structure capable of securely keeping insulation of both electrodes and to provide its manufacturing method.  <P>SOLUTION: Positive electrode layers and negative electrode layers are structured so that they include an active material layer provided to adjoin a collector. In a power generation element, the positive electrode layers and negative electrode layers are laminated so that the active material layers facing to each other via a separator. A negative electrode layer 10 of a lithium polymer secondary battery 1 with the power generation element is entirely covered by the separator 3 excluding an electric power taking-out part 8t of a cathode collector 8. The separator 3 is formed by directly immersing a negative electrode conjugate as a negative electrode layer before being plasticized into polymer solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313448-A (JP)
Title: Pressing device for pressure point of sole
Inventor: SHOJI TADASHI
IPC: A61L9/12
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressing device for pressure point of sole, with which a pressing stimulus can be performed releasing a vaporous component of a medicine and making the medicine adsorb an odorous component by compressing and releasing an air chamber repeatedly.  <P>SOLUTION: A point stimulating element has an elastic body provided with a projection part 3 at one surface and a double-sided adhesive seal 9 at the other surface, wherein the projection part 3 is equipped with an independent air chamber 5. Two or more long continuity paths 6 from the outside are connected to the air chamber 5 wherein a spherical body 7 such as a medicine or the like is enclosed. Magnets 8 are installed at both sides of the elastic body. Also in the other case, a gap 13 is made in the continuity paths 6 and the spherical body 7 can be enclosed in a venting space of the continuity path 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315302-A (JP)
Title: Manufacturing process of conductive ceramic sintered compact
Inventor: ISHIDA HIDEO
IPC: B01D39/20
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive ceramic sintered compact suitable for DPF.  <P>SOLUTION: The continuous manufacturing process of the conductive ceramic sintered compact comprises placing a conductive ceramic sintered molding as a raw material on a setter, supplying the same together with the setter intermittently into a continuous furnace by a pusher and conducting electricity to the conductive ceramic molding which reaches the calcining zone of the continuous furnace to accelerate the sintering. Especially, it is preferred that a pair of electrodes for conducting electricity to the conductive ceramic molding are installed so that they are faced against the upper and lower part of the continuous furnace and further that the continuous furnace having electrodes of which the at least one is movable is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004253353-A (JP)
Title: Manufacturing method of electrochemical element
Inventor: NISHIMURA MASARU
IPC: H01M10/05
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manufacture an electrochemical element having a simple structure, high reliability and a high electric capacity.  <P>SOLUTION: The method for manufacturing the electrochemical element comprises steps of successively providing long-size first and second electrode groups as a laminate while laminating the groups via separators; winding the laminate by a tabular bobbin 25; and cutting the laminate wound around the bobbin 25 at Y1, Y2 to obtain a plurality of laminated electrode plate groups.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004323576-A (JP)
Title: Phosphor and plasma display device
Inventor: AOKI MASAKI
IPC: C09K11/63
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor wherein the amount of electrostatic charge is adjusted to near 0, and a plasma display device preventing deterioration of brightness, color temperature and discharge characteristic using the same.  <P>SOLUTION: The electrostatic charge of the phosphor is adjusted to ≤±0.01 μC/g by depositing a compound which adjusts the electrostatic charge on the surface of the charged phosphor via a strong chemical bond to coat the phosphor and prevent adsorption of gas impurities onto the phosphor at driving. This constitution solves important problems accompanying the plasma display device such as brightness reduction of the phosphor, color shift when driving a panel and brightness reduction when displaying a totally white screen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323154-A (JP)
Title: Electric road
Inventor: KOJIMA WAHEI
IPC: B66B29/08
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily determine operation of a pallet and take timing for riding on the pallet easily.  <P>SOLUTION: This electric road is provided with the pallet 6 connected in an endless manner and moving substantially horizontally from a getting-on-and-off floor 2 on one side and a machine room 3 to a getting-on-and-off floor 4 on the other side and a machine room 5 to convey a passenger, handrails 7 erected on both sides of the pallet 6 and moving in synchronization, a railing 8 guiding the travel of the handrail 7, and a main frame 9 holding strength of the pallet 6 and the railing 8. The pallet 6 is composed of an ordinary pallet 6A and colored pallets 6B arranged at a predetermined interval. It is possible for a user to easily determine that the pallets 6A, 6B are moving and at which speed the pallets 6A, 6B move. Since the colored pallets 6B appear at the predetermined interval, it is possible to take timing for riding using it as a standard to allow the user to ride on the pallets 6A, 6B easily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322443-A (JP)
Title: Method for producing lining material and method for producing sewing-integrated foamed molding
Inventor: NISHIDA KIYOMI
IPC: B29K75/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a lining material which can prevent impregnation with a foamed resin and can integrally join a soft elastic lining material to a skin material such as leather by a reduced man-day and a method for producing a sewing-integrated foamed molding.  <P>SOLUTION: A mousse-like liquid material having innumerable bubbles is applied on the entire back of the skin material 1, dried, and cured to form the lining material 2. Because of the mousse-like liquid material, the impregnation of the skin material 1 with the liquid material is controlled. Stitches are closed by the elastic lining material 2 during sewing, and the impregnation of the lining material 2 with the foamed resin is controlled, so that the sewn article-integrated foamed molding excellent in feeling and designability is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325734-A (JP)
Title: Light shielding black resist composition
Inventor: YAMAUCHI TAKASHI
IPC: G03F7/004
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light shielding black resist composition having high sensitivity and excellent storage stability.  <P>SOLUTION: The light shielding black resist composition contains: a binder resin; a compound having at least one ethylenically unsaturated double bond per molecule; a photopolymerization initiator; a black pigment; a solvent; and a thiol compound having at least one structure branched at a carbon atom which is in the α-position and/or β-position with respect to the thiol group. At least one of substituents which are in the α-position and/or β-position with respect to the thiol group is an alkyl group. The thiol compound has a partial structure represented by formula (1) described in this specification.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326941-A (JP)
Title: Light transmissive protective film with pressure sensitive adhesive for optical recording medium, optical recording medium and its manufacturing method
Inventor: MATSUSHITA MASAHISA
IPC: G11B7/254
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light transmissive protective film with a pressure sensitive adhesive for an optical recording medium having excellent scratch resistance, weather resistance, low double refractive index and the like and useful as an optical film and to provide the optical recording medium and its manufacturing method.  <P>SOLUTION: After two layers of a transparent acrylic radiation curing type paint composition and a transparent acrylic radiation curing type pressure sensitive adhesive composition are formed, the paint composition and the pressure sensitive adhesive composition are cured by radiation irradiation and a transparent film layer formed from the paint composition and a transparent pressure sensitive adhesive layer formed from the pressure sensitive adhesive composition are integrated into one body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332990-A (JP)
Title: Interphone system
Inventor: IZEKI JUNICHIRO
IPC: H04M9/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the occurrence of error can not be notified so far as a person stays in a kitchen or a bathroom 11, though the occurrence of error is displayed on a bathroom remote controller 3 or a kitchen remote controller 22, when the error occurs in a water heater control system 2.  <P>SOLUTION: When the error occurs in the water heater control system 2, it is transmitted to an interphone base unit 41 from the bathroom remote controller 3 through the bathroom remote controller 5, and the occurrence of error is displayed on the interphone base unit 41 and indoor cordless handsets 43, 44, whereby the occurrence of error can be surely informed to the person in a house.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333389-A (JP)
Title: NONDESTRUCTIVE EVALUATION METHOD OF CREEP DAMAGE FOR CrMoV STEEL MATERIAL
Inventor: OTSUKI SHIGERU
IPC: G01N23/20
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for conveniently and accurately evaluating the degree of progress of creep damages, in a CrMoV steel material such as cast products.  <P>SOLUTION: A carbide is deposited on the surface of the CrMoV steel material, having initial Vickers hardness of 200 or smaller or an initial tensile strength of 640 N/mm<SP>2</SP>or smaller, and is collected; The quantity ratio of M<SB>6</SB>C carbide to M<SB>7</SB>C<SB>3</SB>carbide contained in the carbide is measured; and the degree of the progress of the creep damage in the CrMoV steel material is evaluated, based on a measured result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336569-A (JP)
Title: Mobile object monitor system and mobile object monitor method
Inventor: HAMADA TETSUYA
IPC: H04N7/18
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately monitor a desired mobile object without requiring prior recognition of a field or operation training.  <P>SOLUTION: A mobile object monitor system 1 is provided with at least one camera C1, an image presenting part 11, a mobile object direction estimation part 12, and a monitor object selection part 13. The image presenting part 11 presents the image of the field wherein a plurality of mobile objects O1 and O2 are present, which is photographed by the camera C1, to a user. The monitor object selection part 13 selects one mobile object O1 out of the plurality of mobile objects O1 and O2 as a monitor object on the image presented by the image presenting part 11, in accordance with user's selecting operation. The image presenting part 11 presents the image of which the photographing direction is a direction in which the mobile object O1 is present when viewed from the camera C1. When it is discriminated by the mobile object direction estimation part 12 that another mobile object is present on the left side or right side of the mobile object O1, the image presenting part 11 presents the presence and the position of another mobile object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336667-A (JP)
Title: Image decoding apparatus and image processing method
Inventor: ITO TAKASHI
IPC: H04N19/625
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image decoding apparatus which can realize magnification/reduction by plain processing without increasing circuit scale of an inverse discrete cosine transform circuit, and can realize improvement in processing speed and reduction of memory capacity.  <P>SOLUTION: Resolution transform processing is performed after image decoding processing. In the resolution transform processing, resolution transform processing is performed in the same macroblock unit as the picture decoding processing. As a result, the image decoding apparatus can be realized which can realize magnification/reduction by plain processing without increasing circuit scale of inverse discrete cosine transform and can reduce memory capacity for resolution transformation and generation of processing delay.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341630-A (JP)
Title: Data file copying apparatus between recording media
Inventor: HISHIKAWA KAORU
IPC: G06F3/06
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To reliably protect an original data file even when the data file is processed by preventing duplicate copy of the same data file when the data file is copied from a transfer source recording medium to a transfer destination recording medium.  <P>SOLUTION: A code assignment means (e.g., the control part of a digital camera) assigns a unique code which is different by the transfer source recording medium (e.g., a memory card 101) to the data file. When the data file recorded in the transfer source recording medium is transferred to the transfer destination recording medium (e.g., a hard disk drive 607), a discrimination means (e.g., the control part 602 of a reproducing/managing device 601) compares the time stamps, data sizes, unique codes of both the data files, so as to discriminate whether both the data files are the same or not.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342380-A (JP)
Title: Image display device and its manufacturing method
Inventor: NAKAZAWA TOMOKO
IPC: H01J31/12
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device wherein a thickness of a layer such as a light absorption layer constituting a fluorescent surface is uniform over an entire effective display area, and a high quality display is obtained.  <P>SOLUTION: The image display device includes a cathode substrate having an electron source emitting an electron and an anode substrate disposed confronting with the cathode substrate. In a glass substrate constituting the anode substrate, a surface roughened area of 3 to 30μm is formed at a peripheral portion outside the effective display area. The manufacturing method of the image display device includes a process of surface roughening of the peripheral portion to be 3 to 30μm outside the effective display area at an inner face of the glass substrate, then liquid for forming the layer is applied so that a peripheral end reaches the surface roughened area of the glass substrate in at least either process for forming the light absorption layer or for forming a fluorescent material layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347414-A (JP)
Title: Method and device for optimizing fuel loading pattern
Inventor: KOBAYASHI YOKO
IPC: G21C17/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for optimizing a fuel loading pattern which make it possible to obtain the optimum loading pattern of fuel for a reactor in a shorter time.  <P>SOLUTION: The device has data on loading patterns M to be updated and already updated loading patterns N, finds the conformity of the loading patterns M, compares it with that of the loading patterns N one by one in the order of conformity and stochastically recombines the loading pattern obtained by extracting either one whose conformity is higher to generate loading patterns J1. A loading pattern V1 is generated by referring to core loading patterns of K types and burnup maps of fuel displayed one by one on a display unit in the decreasing order of the conformity of the loading patterns N and determinatively recombining the loading patterns of the K types. The optimum loading pattern is found by repeating manipulations of replacing the loading patterns of the K types with the loading pattern V1 from the loading pattern of the lowest conformity among the loading patterns J1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344393-A (JP)
Title: Chamber pot
Inventor: KURISU RIE
IPC: A47K11/04
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chamber pot by which a boy performs toilet training for urination, and which is not inconvenient in placement with reduced economic loss.  <P>SOLUTION: The Japanese style toilet type chamber pot 3 is supported by a base board 7 via connection parts 5 so as to be the shape of a urinal in an inversion state. In the connection part 5, one end of a bar member 29 is inserted to a first hole 27 which is formed in the front part of the bottom part 19 of a Japanese style toilet, and the other end is inserted to a second hole 31 formed on the base board 7. The chamber pot 3 is fitted and engaged with a frame body 9 when used for defecation. In the frame body 9, a grip bar 13 is arranged in the upper part of a ring shape part 33 for supporting the circumference of the front shield 11 of the chamber pot 3, and a horizontal frame shape part 35 is continuously formed from the ring shape part 33 to a rear part. The horizontal frame shape part 35 supports the horizontal circumference and outer circumference 23 of the bottom part of the chamber pot 3. An engagement part 15 is a slide projection 25, and slid by contact with a lower side with respect to projected slide guides 41 formed on the inner wall of the frame body 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346031-A (JP)
Title: Vegetable trichogenous active ingredient and method for extracting and separating the same trichogenous active ingredient
Inventor: MIKI KEIZABURO
IPC: A61K36/899
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vegetable trichogenous active ingredient free from adverse effect by hormone, or the like, enabling oral ingestion and excellent in hair growth, hair restoration and prevention of depilation and to provide a method for extracting and separating the active ingredient, and to obtain a hair-growing and hair-restoring agent and a health food by using the method.  <P>SOLUTION: The vegetable trichogenous active ingredient comprises an ingredient obtained by further extracting and fractionating a fat-soluble component extracted by a ≥6C aliphatic hydrocarbon from Panicum miliaceum by using a lower aliphatic alcohol. The method for extracting and separating the vegetable trichogenous active ingredient comprises steps of chromatography comprising a step obtaining the fat-soluble component extracted by bringing seeds of Panicum miliaceum into contact with the ≥6C aliphatic hydrocarbon, a step for bringing the fat-soluble component obtained in the above step into contact with a filler for ion exchange and eluting the fat-soluble component absorbed into the filler for the ion exchange with an aqueous solution of the lower aliphatic alcohol, and a step for recovering a fraction rich in the content of the trichogenous active ingredient eluted in the above step. The hair-growing and hair-restoring agent or the health food comprises the trichogenous active ingredient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI