baber/WOPTO huggingface dataset:
Patent JP-2003255062-A (JP)
Title: Electronic clock
Inventor: SAKUYAMA MASAO
IPC: G04C9/00
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a hand relief function cannot be used in all states, a digital display section needs to be corrected while a hand is overlapped to the digital display section in a clock correction state or the like, and the hand gets in the way of giving troubles to the correction in an electronic clock having the hand relief function for moving the hand to other regions, when the hand overlaps with the digital display section.  <P>SOLUTION: The electronic clock comprises first display means 28a, 28b, 28c, and 28d, and second display means 29a and 29b that are composed of hands, specifying means SWa, SWb, and SWc for specifying a clock mode, a setting means SWd for setting the specified mode to a correction state, and correction means SWe and SWf for correcting contents in a correction state. When the setting means SWd is operated, while the first and second display means 28 and 29 are being overlapped in the electronic clock, a hand-control means 3 is provided for driving the first display means 28 to an arbitrary position that will not overlap with the second display means 29.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263639-A (JP)
Title: Face image recognizing device and method
Inventor: ISOBE YOSHIAKI
IPC: G06T3/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face image recognizing device and method whose robustness is improved by identifying a face image by applying deformation under the consideration of the fact that the face is three-dimensionally shaped to a preliminarily registered front face image.  <P>SOLUTION: A viewpoint photographic face image photographed following a viewpoint (the direction of a camera against a person) is inputted, and a wire frame is allocated to the preliminarily registered front face image of the person to be recognized, and a deformation parameter corresponding to the viewpoint is applied to the front face image to which the wire frame is allocated so that the front face image can be changed to a face image presumed to be photographed following the viewpoint, and registered, and the viewpoint photographic face image is collated with the registered presumed face image so that the person of the viewpoint photographic face image can be identified. Thus, it is possible to obtain high recognizing precision even to the face image in every direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260035-A (JP)
Title: Method and apparatus for diagnosis and diagnostic program
Inventor: TAKIZAWA KIYOSHI
IPC: G06Q50/22
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To early and surely detect a change generated in a patient's electrocardiogram from a feature quantity repeatedly presented in the electrocardiogram such as change of an interval between R and R.  <P>SOLUTION: A normal distribution calculator 3 inputs measured electrocardiogram data during a period INT1 and calculates the feature quantity repeatedly presented in its electrocardiogram as time series data, and generates a convergence C of differences between adjacent elements of the time series data. Further, the calculator 3 repeats m times a process for randomly extracting n pieces of the elements from the convergence C to obtain m pieces of partial convergences, and calculates a mean value μ and a standard deviation σ of its normal distribution with the convergence of mean values of the m pieces of the partial convergences to be regarded as being the normal distribution and decides the normal distribution as the normal distribution representing the normal state of the feature quantity change. A state detector 4 obtains a convergence CT for diagnosis similarly to the convergence C from the electrocardiogram data for a shorter period than the period INT1. A diagnosing unit 5 compares a difference between the mean value of the convergence C and the mean value of the normal distribution with the standard deviation σ, and diagnoses.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260422-A (JP)
Title: Part cleaning system
Inventor: YAMASHITA AKIRA
IPC: B08B3/02
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a part cleaning system which is versatile and can be manufactured simply.  <P>SOLUTION: A plurality of frame units 110-122 are manufactured separately and connected together to form the frame of the entire system. The constituents of the system such as a station for doing cleaning work and work related to cleaning are converted into modules 10-22 by fitting the functional parts of the respective constituents to the frame units 110-122 respectively, and the modules 10-22 are connected together to finish the system. The conversion of each frame unit and each module is made possible, and the design, production, remodeling, change, etc., of the system can be done promptly and simply. When the frame units 110-122 are made a frame structure in which extrusion-molded aluminum frame members are bonded together by using the T-shaped channels of the frame members, the conversion of each frame member is made possible, and the design, production, remodeling, change, etc., of the frame can be done promptly and simply.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274215-A (JP)
Title: Signal generator circuit and video camera provided therewith
Inventor: OTA KEISUKE
IPC: H04N9/44
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To avoid such generation that not color appears on a monitor for receiving image signals or no color signals are recorded on a VCR.  <P>SOLUTION: The video camera outputs image signals containing own luminance signals and chroma signals synchronized with luminance signals and chroma signals contained in video signals inputted from another video camera as external synchronizing signals. A comparator 64 calculates the ratio of a frequency corresponding to a horizontal synchronizing signal contained in the luminance signal of the image signal from the other video camera to the frequency of own subcarrier signal (chroma signal). If the calculated ratio is out of a specified range, a switch 44 is connected to a VCO control voltage 42 (a connection terminal 44b) to make a chroma system PLL open, thereby fixing the frequency of the subcarrier signal (chroma signal) to a rated frequency determined in the NTSC or PAL system, depending on the VCO control voltage 42.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266921-A (JP)
Title: Ink jet recording medium
Inventor: DOI MITSURU
IPC: B41J2/01
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording medium which shows the superb water resistance of a printing part and the excellent adhesive properties of an ink receiving layer under a normal and a wet condition without deteriorating an image density and ink absorbability when a printing operation is performed by an ink jet recording process.  <P>SOLUTION: In the ink jet recording medium consisting of an ink receiving layer containing a pigment and a synthetic resin formed on a support, the synthetic resin contains a cationic resin and an emulsion resin and the emulsion resin is composed of an ethylene-vinyl acetate copolymer-modified emulsion. The ethylene-vinyl acetate copolymer-modified emulsion, an ethylene unsaturated monomer is swelled in the copolymer and seed-polymerized. Seventy wt.% or higher of the total ethylene unsaturated monomer show a solubility of 0.1 to 10 wt.% to water at 20°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273743-A (JP)
Title: Method and apparatus for modulation
Inventor: NAKAGAWA TOSHIYUKI
IPC: G11B20/14
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To restrict the number of continuing times of minimum run while performing efficient DSV control by keeping the minimum run and maximum run by the RLL code of minimum run d=4.  <P>SOLUTION: Modulator 1 converts a variable length code sequence (d, k; m, n; r)=(4, 21; 2, 5; 6) to a data stream according to a first inversion table. A VFM-PP modulation part 12 modulates a data stream to which a DSV control bit is inserted by a DSV control bit decision and insertion part 11 according to the first inversion table to generate a data stream and outputs it to a NRZI part 13 for making NRZI (Non return to Zero inversion). The conversion code of the first inversion table is the minimum run d=4 and the maximum run k=21, and a conversion ratio has variable length structure of m/n=2/5. In the first inversion table, an exceptional conversion rule is provided for keeping the minimum run d=4, and a plurality of update codes are provided by different constraint length for restricting the continuity of the minimum run d in addition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266651-A (JP)
Title: Printer, printing method, program and computer system
Inventor: IGARASHI HITOSHI
IPC: B41J2/01
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform highly accurate printing by also taking account of a distance from a nozzle to a body to be printed at the time of calculating the positional shift of shooting based on the moving speed of the nozzle.  <P>SOLUTION: In the printer for printing on a body to be printed by ejecting ink intermittently thereto from a moving ink ejecting part, distance from the ink ejecting part to the body to be printed is detected and the timing of intermittent ejection of ink from the ink ejecting part is controlled based on the detected distance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265722-A (JP)
Title: Pachinko ball launching device
Inventor: SENOO YUICHI
IPC: A63F7/02
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko ball launching device capable of solving a problem of phenomenon of loss of synchronism which occurs due to fluctuation of frequency and delay of a rotor position of a stepping motor and causing no loss of synchronism in the stepping motor used in the pachinko ball launching device.  <P>SOLUTION: Position detectors 31, 32 for detecting the rotor position of the stepping motor 2 are provided, and an excited signal is selected by a value of a deviation counter 6 to constitute the pachinko ball launching device causing no loss of synchronism.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269427-A (JP)
Title: Structure of temporal bolting for plate
Inventor: MARUMOTO SEIICHI
IPC: F16B35/04
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide structure that enables a bolt for mounting to be temporarily bolted to a plate material before fastening work in attaching a fastener using a screw such as a bolt, and to provide structure of temporary bolting a plate material that enables mounting work from one surface to a plate material of a member by a general-purpose fastener using a general-purpose tool.  <P>SOLUTION: Claw-like projections 21 and 22 are formed on the internal diameter side of an opening hole of a fastener mounting portion of a plate material 1, and one side of each of the projections has the position in the thickness direction fixed to meet the one side surface of the plate material. Or the plate thickness position of each projection of the material is shifted to the plate thickness direction and also the position of the circumferential direction in the mounting hole is shifted to create a difference between positions of the projections in the plate thickness direction. A bolt 3 is screwed in to the projections, enabling the temporary bolting to the plate material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277118-A (JP)
Title: Fiber deposited aggregate and fiber reinforced concrete using this fiber deposited aggregate
Inventor: OKUBO TAKAAKI
IPC: C04B14/02
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide fiber reinforced concrete which can be put into practicable use as cast-in-place concrete.  <P>SOLUTION: The fiber reinforced concrete is manufactured by integrally forming a fiber deposited aggregate 5 in such a manner that fibers 1 exist on the surface of the aggregate 5 and kneading the aggregate 5 together with a fine aggregate, cement and water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003266616-A (JP)
Title: Coextrusion laminate and coextrusion laminated molded object utilizing the same
Inventor: ISHIHARA TOSHIHISA
IPC: B32B27/32
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a laminate of polyethylene and polypropylene excellent in the balance between the cost and the performance and in interlaminar bonding properties.  <P>SOLUTION: A coextrusion laminate is obtained by the melt coextrusion of a resin layer (A) and a resin layer (B). The resin layer (A) comprises an ethylenic resin polymerized using a metallocene catalyst and based on an ethylene/α-olefin copolymer having specific physical properties. The resin layer (B) comprises a propylene resin polymerized using the metallocene catalyst and based on a propylene/α-olefin random copolymer having specific physical properties.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282376-A (JP)
Title: Electric double-layer capacitor
Inventor: ARAKI SHUICHI
IPC: H01G11/42
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor, which comprises a capacitor body constituted by alternately laminating a positive electrode body, a negative electrode body and a separator, and a container for sealing up the capacitor body together with an electrolyte, thereby realizing a high-quality electric double-layer capacitor which will not cause to carbonize a substance intervening between the laminate and the container.  <P>SOLUTION: The number of negative electrode bodies 2 is set to be larger by one than the number of positive electrode bodies 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276873-A (JP)
Title: Image forming device
Inventor: SHIBATA KATSUHARU
IPC: B65H1/26
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device not causing reduction of a printing speed even when using a paper feeding system wherein a time from a paper feeding operation start to arrival of a sheet at a paper feeding sensor changes according to an amount of the sheets stacked in a sheet cassette.  <P>SOLUTION: In the image forming device, the sheet cassette is provided with a residual amount detection sensor, and paper feeding timing is changed according to a detection result of the residual amount detection sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280801-A (JP)
Title: Two-dimensional photosensor reading circuit
Inventor: HAMANA AKINORI
IPC: G06F3/03
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-dimensional photosensor reading circuit, while ensuring the stability of a DC signal, capable of reducing the influence of a time constant to the utmost.  <P>SOLUTION: This two-dimensional photosensor reading circuit is provided with a two-dimensional PSD 10 for outputting AC signals X1, X2, Y1, and Y2 corresponding to the coordinates of X and Y directions of received light, first AC/DC converters 22 for converting the AC signals into first DC signals, an A/D converter 31 for generating a first digital signal by performing the arithmetic processing of the first DC signals, and a second AC/DC converter 42 for converting the AC signals X1, X2, Y1 and Y2 into a second DC signal. The time constant of the second AC/DC converter 42 is smaller than the time constant of the first AC/DC converters 22. When the value of the second DC signal exceeds a threshold, a CPU 32 performs the arithmetic processing of the first DC signals after the lapse of a stand-by time, and when the value of the second DC signal is smaller than the threshold, the CPU 32 is put into a stand-by status until the value of the second DC signal reaches the threshold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280981-A (JP)
Title: Memory controller
Inventor: KAWANO MASAFUMI
IPC: G06F3/06
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory controller high in response to data write/read operations.  <P>SOLUTION: In the memory controller that is disposed between a host adaptor and a data memory and controls data write/read operations between the host adaptor and the data memory, a TAG memory for storing memory management information for managing a data storage area of the data memory and a search engine for searching the TAG memory are provided. The memory controller controls a data transfer operation between the host adaptor and the data memory on the basis of the result of the search of the TAG memory.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283454-A (JP)
Title: Ofdm receiver and data demodulation method for the ofdm receiver
Inventor: TAGA NOBORU
IPC: H04L27/26
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an OFDM receiver having reception performance with high accuracy even when the same channel disturbance or CW (Continuous Wave) disturbance on an analog TV signal is present.  <P>SOLUTION: The OFDM receiver is provided with: an analog/digital conversion means for converting a received OFDM signal into a digital signal; a quadrature detection means for applying quadrature detection to the digital signal to convert it into a base band signal; a fast discrete Fourier transform means for applying fast discrete Fourier transform to the base band signal to convert it to a signal in a frequency region; a data demodulation means to equalize the signal in the frequency region to obtain demodulated data; an error correction decoding means for applying error correction decoding to the demodulation data; a disturbance detection means for detecting reception quality of each prescribed frequency band from the demodulation data; and a timing synchronization recovery means for weighting the base band signal in the temporal region and the signal in the frequency region by each prescribed frequency band in accordance with the reception quality to recover a timing signal and a recovery clock required for demodulating the received signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276996-A (JP)
Title: Air louver
Inventor: SATO RYUICHI
IPC: B60H1/26
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air louver capable of coping with any plate thickness and precluding generation of vibratory sounds and a deformation.  <P>SOLUTION: The air louver 10 is to be attached to an air intake 2a provided in the column 2 of a fork lift and is equipped with a frame 11 in the form of a square cylinder, etc., capable of being fitted in the air intake 2a, a flange 12 and the louver 13 provided at the frame 11, and engaging pawls 14a-14c formed at each edge member of the outer surface of the frame 11 and engaged with the air intake 2a, wherein the distances Da, Db, Dc, from the pawls 14a-14c formed on one edge member of the frame 11 to the flange 12 are made different, and the smallest distance Da is set approximately equal to or below the smallest plate thickness Ta of the column 2, while the largest distance Dc is set approximately equal to or over the largest plate thickness Tc of the column 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285557-A (JP)
Title: Thermal recording material
Inventor: DATE TAKASHI
IPC: B41M5/333
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording material which is good in coloring sensitivity, whiteness, ground color, and image preservability and featured by hot water resistance (a print can be read even when immersed in hot water of 90°C).  <P>SOLUTION: In the thermal recording material, a thermal coloring layer containing a colorless or hypochromic, basic, colorless dye and an organic developer as main components is formed on support. The density difference between an image part and a ground color part when the thermal recording material is immersed in hot water of 90°C for 5 sec is at least 0.20, and a ground color density is 0.40 or below. Preferably, the thermal recording material contains a bisphenol S developer as the developer and a fatty acid amide sensitizer of 110-120°C melting point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002331157-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of preventing the wrong operation of an operation switch, facilitating the visual confirmation of the display of a valuable sum display part, and preventing the damage by the contact with part of the body or bag of a game player, or the like. SOLUTION: A game machine body 2 comprises a game board 9 installed to a front frame 6, and a glass door 10 for covering the game board 6 from the front. Operation switches 36 and 37 for an automatic ball lending machine 1 are provided on the front side of the game machine body 2.
Patent JP-2003290332-A (JP)
Title: Odor removing filter element, filter including the element, and method of regeneration of the element
Inventor: TAKEI KAZUHO
IPC: B01J20/26
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an odor removing filter capable of effectively preventing malodor like musty smell generated in a building with an air-conditioning system, to be regenerated by a very simple operation, a filter element, and a method of regenerating the filter.  <P>SOLUTION: The odor removing filter elements 22 and 23 have pores whose average diameter is 5-200 Å, and carry a solid adsorbing agent having OH radicals on the surface, on the surface of a base material. The filter 30 comprises the filter elements. The filter elements having adsorbed odor components are washed with water in the method of regeneration of the filter elements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291635-A (JP)
Title: Air-conditioner
Inventor: NISHIDA SHIN
IPC: F25B40/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a system constitution while securing a dehumidifying capacity.  <P>SOLUTION: A small heat exchanger 5 for reducing an air temperature is formed so as to perform dehumidification cooling, part of refrigerant circulating within a reverse heat pump system is branched and introduced into the heat exchanger 5 for reducing the air temperature, to thereby secure the dehumidification capacity with a simple constitution equivalent to the reverse heat pump system. Moreover, the heat exchanger 5 for reducing the air temperature may be made small compared with an indoor heat exchanger 4, and therefore improve the mountability to a vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289741-A (JP)
Title: Egg-grading and information-printing system
Inventor: YAMASHITA TAKESHI
IPC: A01K43/08
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an egg-grading and information-printing system in which printing of information can accurately be carried out when carrying out printing of information onto the surface of an egg.  <P>SOLUTION: The egg-grading and information-printing system is equipped with a weighing part 11 for weighing an egg, a single line conveyer 20 for conveying the egg after weighing, a grading controlling part 6 for grading the egg every grades based on a result weighed by the weighing part 11, a grading conveyer 30 every the grades arranged across the single line conveyer 20, a motor 22 for driving the single line conveyer 20, a printer 25 for printing the information on the egg surface, a first and second encoding parts 23a and 23b for generating pulses corresponding to a conveying distance of the egg conveyed by the single line conveyer 20 and a printing control part 7 for controlling a printing start position due to the printer 25 by the first encoding part 23a and controlling printing timing after starting printing by the second encoding part 23b.  <P>COPYRIGHT: (C)2004,JPO