baber/WOPTO huggingface dataset:
Patent JP-2003263155-A (JP)
Title: Frequency analyzer and acoustic signal encoding device
Inventor: MOTEGI TOSHIO
IPC: G10L25/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency analyzer and an acoustic signal encoding device, capable of reducing a total period of time required for correlation calculation by removing overlapped correlation calculation in an overlapped area of unit sections.  <P>SOLUTION: Unit sections each of which a reference unit for analysis are set up so that adjacent unit sections (dI, dI<SB>+1</SB>) on time series are mutually overlapped and the time series signals of respective unit sections are successively extracted as section signals. The correlation of the unit section dI<SB>+1</SB>is calculated by calculating the correlation of a signal located on the head part dh of the preceding section signal with a prescribed harmonic function, calculating the correlation of a signal located on the end part db of the current section signal with the prescribed harmonic signal, subtracting the correlation value calculated for the head part dh from the whole correlation value of the preceding section dI, and adding the correlation value calculated for the end part db to the whole correlation value of the preceding section dI.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260324-A (JP)
Title: Method for treating air filter
Inventor: TSUTSUI NOBUYASU
IPC: B01D39/20
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating an air filter by which a filter medium of the air filter can be easily and surely cleaned and used excellently over a long period of time while reducing the environmental load.  <P>SOLUTION: The filter medium of the air filter is treated with a fatty acid and used. The used filter medium is cleaned by using an alkali. Otherwise, the filter medium is treated with a fatty acid salt and used. The used filter medium is washed with water. According to this method the dust consisting of organic matter can be stuck to the fatty acid or the fatty acid salt and the dust-stuck fatty acid or the dust-stuck fatty acid salt can surely be washed away by the surface-active action of the fatty acid or the fatty acid salt when washed. Thus, if the filter medium of the air filter is treated and washed periodically by using this method, the filter medium can be used excellently over a long period of time, the maintenance cost of the air filter can be reduced and the environmental load can be reduced by reducing industrial waste.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265151-A (JP)
Title: Tea for health
Inventor: EHATA MASANAO
IPC: A61P3/10
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tea for health the water extract of which is easy to drink and tasty and effectively acts for prevention and suppression of allergic reaction that induces allergic rhinitis such as pollenosis, etc., prevention and suppression of lipid metabolism abnormality such as diabetic mellitus, hyperlipidemia, etc., prevention of obesity and diet, and is free from a rapid expression of efficacy together with toxicity and an adverse reaction.  <P>SOLUTION: The tea for health comprises 40 pts.wt. (dried weight) of Rubus suavissimus S. Lee belonging to Rosacea Rubus (stem:leaf=1:1) dried by roasting, 30 pts.wt. (dried weight) of above-ground portions of Smallanthus sonchifolia (stem:leaf=1:1) obtained by roast drying and 30 pts.wt. (dried weight) of Acanthopanax senticosus Harms (root:stem:leaf=1:1:1) obtained by roast drying, and 3-6 g of the tea is put into 1000 ml of warm water and extracted for 2 to 5 min, and the extract is recommended to drink three times a day and 350 ml for each time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265730-A (JP)
Title: Game machine
Inventor: HIRATA HIROKI
IPC: A63F7/02
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of giving various pleasures to a player.  <P>SOLUTION: The presence or absence of acquisition of probability fluctuation and the presence or absence of lot display are discriminated when big hit occurs. When the presence of lot display is selected, lot display is performed when variable Xth time decision display after the end of big hit game ends, and results of acquisition of probability fluctuation is informed in the lot display. For this reason, it is possible to give the player a pleasure for continuing the game in expectation of acquisition of probability fluctuation when lot display is not performed and give the player a pleasure for knowing the results of acquisition of probability fluctuation when lot display is performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265974-A (JP)
Title: Milling apparatus
Inventor: KANEMOTO HIROAKI
IPC: B02C15/04
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the vibration of a mill without using air or water.  <P>SOLUTION: A fine powdery layer in a milling part is removed with sonic wave to increase friction resistance of a milling part and to suppress a vibration cause by providing: a vessel having a cylindrical drum part; a circular rotary table supported by a vertical rotary shaft; a groove formed concentrically on the upper surface of the rotary table and having a recessed cross section; a rotary body having a projecting shape corresponding to the cross sectional shape of the groove on the outer circumferential surface; a load applying means for pressing the outer circumferential surface of the rotary body to the groove; a sound wave generating means attached to the drum part wall of the vessel and releasing sound wave to the inside of the vessel; and an air supply means for forming air flow passing from the lower part of the vessel to the upper part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281506-A (JP)
Title: Image processor
Inventor: KATO KAZUMICHI
IPC: G06T1/60
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of improving a processing speed with respect to an image of a conveyance object, and improving a conveyance speed of the conveyance object.  <P>SOLUTION: When tips of works 201 and 202 sequentially conveyed on a conveyance path 10 are detected by a trigger sensor 30 for photographing, a trigger signal TS is outputted from the trigger sensor 30. The image processing device 600 for a parts feeder receives the trigger signal TS and it outputs a photographing trigger signal TC to an imaging device 40. The imaging device 40 sequentially picks up images of the works 201 and 202, and the images are outputted to the image processing device 600. In the image processor 600, storing parts 602 and 603 alternately carry out writing operation to store the images outputted from the imaging device 40. An arithmetic process part 601 reads the images from the storing parts 602 and 603 from one that is finished with the writing operation, and it executes an arithmetic process for applying predetermined image processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003272691-A (JP)
Title: Fuel cell generating device and operating method of fuel cell generating device
Inventor: KONO MOTOTAKA
IPC: H01M8/10
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell generating device that suppresses poisoning by sulfur or the like even if a petroleum liquid fuel is used as a fuel and enables to continue generating operation for a long life cycle, and an operating method of the fuel cell generating device.  <P>SOLUTION: The fuel cell generating device comprises a fuel treating system 3 and a fuel cell unit 4, and after reforming the fuel into hydrogen by a reformer of the fuel treating system 3 and reforming carbon monoxide contained in the reformed hydrogen into carbon dioxide by a CO remover 10, carries out generation operation by the fuel cell unit 4. The reformer comprises a petroleum liquid-fuel supply system 1 for supplying the petroleum liquid-fuel and a hydrocarbon fuel-gas supply system 2 for supplying hydrocarbon fuel-gas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281479-A (JP)
Title: Card type electronic appliance
Inventor: KOJIMA SATOSHI
IPC: H05K5/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card type electronic appliance which is convenient to handle and which is not lost while it is not used.  <P>SOLUTION: The apparatus is provided with: a casing 1 in the shape of a card; a printed wiring board 5 provided inside of this casing 1; an electronic component 4 mounted to this printed wiring board 5; and a permanent magnet 6 which operates magnetic attraction force to an object for adsorbing and fixing the casing to the object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280316-A (JP)
Title: Color image forming device
Inventor: SUGIYAMA MITSUGI
IPC: G03G15/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming device which can form an excellent pattern without repeating pattern generation processing for position shift detection.  <P>SOLUTION: The color image forming device which obtains a color image by transferring images, formed at a plurality of image formation parts installed along a conveyance body, to a recording medium one over another comprises a detecting means (steps S3, S5, S7, and S9) which detects the end of data writing and a density pattern generating means (steps S4, S6, S8, and S10) which generates a density pattern when the detecting means detects the end of writing and is characterized in that the pattern detecting means for position shift detection detects the generated density pattern (step S11) and if the detected density pattern is improper, a position shift pattern imaging condition is calculated (step S13) to carry out a position shift correcting means (step S14) according to the calculated pattern imaging condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281660-A (JP)
Title: Responding method, responding system, responding processing program, and computer-readable storage medium with the program stored therein
Inventor: ONBE TAKAAKI
IPC: G08B25/04
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a responding system capable of coping with the occurrence of a situation without using an exclusive terminal.  <P>SOLUTION: This responding system 50 comprises a plurality of terminals 12 capable of executing a single or plurality of responses, and a management device 11 enabling communication with the terminals 12. The management device 11 has a detection part 52 for detecting the occurrence of a situation, a situation determination function 81 for determining a single or plurality of responses matched to the situation detected by the detection part 52, a terminal retrieval function 82 for retrieving the terminals 12 capable of partially or entirely executing the responses determined by the situation determination function 81, a retrieval result determination function 82 for determining the terminals 12 to execute the responses and the response contents on the basis of the result of the retrieval by the terminal retrieval function 82, and a terminal instruction function 84 for instructing the execution of the responses matched to the terminals 12 to the terminals 12 determined by the retrieval result decision function 83.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283181-A (JP)
Title: Heat dissipating noise suppression sheet and its fixing method
Inventor: TAKAHASHI KOUYA
IPC: B32B7/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat dissipating noise suppression sheet having both high electromagnetic wave absorbing properties and high thermal conductivity, and its fixing method.  <P>SOLUTION: The heat dissipating noise suppression sheet is produced by placing a second layer where thermally conductive filler is dispersed into an organic matrix on a first layer where soft magnetic particles are dispersed into an organic matrix. The second layer preferably has an Aska C hardness of 5-50. Furthermore, the reflection coefficient of the second layer for a vertical incident radio wave in the frequency band of 100 MHz-10 GHz preferably has an absolute value of 0.6 or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275021-A (JP)
Title: Depilator
Inventor: HASHIGUCHI TETSURO
IPC: A45D26/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a depilator which produces vibration or driving noise little and has a miniaturized main body, as a depilator in which a depilation head is freely attached to and detached from a depilator body casing.  <P>SOLUTION: In the depilator, a depilation head 1H for pulling out hairs is freely attached to and detached from the depilator body 1. The depilation head 1H is equipped with a drive block incorporated with a gear train and a rotary cylinder 4 to be rotationally driven via the drive block and for pulling out the hairs. The rotary cylinder 4 and the drive block are elastically supported within the casing of the depilation head 1H.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278444-A (JP)
Title: Operating system for door or window
Inventor: KAMIYOSHI HISAYUKI
IPC: E05F15/14
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating system for a door or a window, which carries out assisted driving for operating force of the operator by generating force from a motor, wherein the operating system is improved in safety when the operator performs opening/closing operation of the door or the window.  <P>SOLUTION: The operating system includes the door or the window (1a), the motor 12 for driving the door or the window (1a), operating force sensors (14a, 14b) mounted on panel surfaces (16a, 16b) on respective sides of the door or the window (1a), for detecting operating force applied thereto when the operator performs opening/closing operation and generating an output signal, and a control means 15 for receiving the output signal from the operating force sensors (14a, 14b), grasping an operating state of the same, and controlling an assisted driving state for the operating force of the operator by the motor 12. The controlling means 15 is comprised of an operating timing determining section 22 for determining the state in which both the operating force sensors (14a, 14b) are simultaneously operated, and an operating direction determining section 23 for determining the direction in which both the operating sensors (14a, 14b) are operated, and controls the assisted driving state, based on results of the determinations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288443-A (JP)
Title: Disaster countermeasures information management system
Inventor: SHIMAMURA SHINJI
IPC: G06Q50/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disaster countermeasures information management system capable of quickly and widely ensuring materials and talents for rescue when any disaster happens.  <P>SOLUTION: This system is provided with a communication part 11 for receiving information from a terminal 1 of a user, and for transmitting the information to the user terminal 1, a monitor data storage part 12 for storing the monitor data of a disaster, a storage part 13 for storing various databases for countermeasures to a disaster, and a processing part 14 for operating predetermined processing according to the information from the user. In this case, the storage part is made to store a database in which the storage place of materials for rescue and talents are registered. Thus, when any disaster happens, a person in charge of administrations is able to arrange the materials and talents from his or her own terminal 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297901-A (JP)
Title: Substrate treating system and treating method thereof
Inventor: GOTO HIDETO
IPC: H01L21/683
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide the conveying method of a semiconductor wafer for restraining the generation of a natural oxide film, a water mark or the like in cleaning the semiconductor wafer.  <P>SOLUTION: The semiconductor wafer is conveyed by a method wherein first and second treating chambers 110, 120 and a drying unit 130 are arranged vertically in a housing 100 and the wafer is conveyed between the treating chambers and the drying unit by a first non-contact retaining type conveyor robot 140 while the wafer is conveyed between the housing 100 and a wafer cassette 160 by a second non-contact retaining type conveyor robot 150 and nitrogen gas is supplied from a gas supplying port 170 into the housing 100.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299032-A (JP)
Title: Moving image reproduction device
Inventor: FURUMI KEISUKE
IPC: H04N5/93
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving image reproduction device which displays character information clearly in a sub-picture and controls the increase of power consumption and the cost in a simple and easy circuit constitution.  <P>SOLUTION: After the sub-picture is converted into a binary image data, a simple and easy separate monitor displays only the binary image data. It is easy to read by displaying the character informations of the sub-picture after converting it into a font even when it is displayed on a monitor with a low resolution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299670-A (JP)
Title: Beak-shaped treatment tool for endoscope
Inventor: KIDOOKA TOMOSHI
IPC: A61B18/12
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety beak-shaped treatment tool for an endoscope capable of being passed through even a bent part of a treatment tool insertion channel of an endoscope without damaging the treatment tool insertion channel.  <P>SOLUTION: In this beak-shaped treatment tool for the endoscope wherein a pair of beak-shaped treatment pieces 4 mounted on a tip of a sheath 1 can be opened and closed like a beak by operating an operating wire 8 inserted in the sheath 1 at hand side to be axial advanced and retracted, a swing restriction stopper 6s is mounted for restricting the movement of the beak-shaped treatment pieces 4 from a closing condition where the beak-shaped treatment pieces 4 are directed straightforward to the direction opposite to the opening direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303775-A (JP)
Title: Plasma treatment device
Inventor: ISHII NOBUO
IPC: H01L21/205
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment device for forming a plasma-producing region having an even plasma density by controlling an electromagnetic field for forming the plasma-producing region.  <P>SOLUTION: An antenna part 7 is provided with a radial waveguide 7a made of metal which is connected to the lower end of a wave guide tube 19, and a slot antenna 7b. A top plate 5 is arranged on the upper part of a chamber 1. An air layer 20 is formed between the antenna part 7 and the top plate 5. The half value of the difference between the inside diameter B of the region where the top plate 5 and the antenna part 7 are located and the inner diameter A of the radial waveguide 7a, corresponds to a multiple of a natural number or zero multiple of the half value of a microwave wavelength λ<SB>g</SB>based on the combination of a dielectric constant in the atmospheric air (air layer 20) in a region where the top plate 5 and the antenna 7 are located and a dielectric constant of the top plate 5. Further, the inside diameter C of the chamber 1 is set equal to or smaller than the inside diameter A of the radial waveguide 7a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309107-A (JP)
Title: Etching method for laminated film
Inventor: MASUDA NORIO
IPC: H05H1/46
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method for a laminated film capable of providing good etching uniformity when etching the laminated film by a magnetron plasma etching method.  <P>SOLUTION: A laminated film comprising a plurality of films of different qualities is etched by the magnetron plasma etching method. An angle at which a magnetic line 45 crosses a wafer surface at a wafer end is assumed as a magnetic field angle θ. Etching is performed by setting such a magnetic field angle θ as optimized for good etching uniformity, for each kind of a film to be etched.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309983-A (JP)
Title: Guide apparatus
Inventor: KOBAYASHI TAKASHI
IPC: F16C29/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide apparatus wherein the accuracy in attitude of a movable member is easily adjustable, and the accuracy in attitude of the movable member in transit can be maintained.  <P>SOLUTION: The guide apparatus 1 is constituted of at least one piezoelectric actuator 10, which is placed between a fixed member 2 and the movable member 3 and applies preload to a pair of roller guides 4 which guide the movable member 3; a first detecting means 11 which comprises any of a strain gauge, a capacity sensor, and a laser displacement gauge and detects the amount of expansion and contraction of the piezoelectric actuator 10; a second detecting means 21, which comprises a laser interferometer and the like and detects variations in the accuracy of attitude of the movable member 3; and a control portion 23, which controls a voltage applied to the piezoelectric actuator 10, based on a signal from the first detecting means 11 and a signal from the second detecting means 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311184-A (JP)
Title: Centrifugal separator
Inventor: HARA MINORU
IPC: B04B5/02
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To propose a centrifugal separator which can use buckets different in kind by using a common rotor.  <P>SOLUTION: The centrifugal separator is fitted with the rotor having a cylindrical body on a bottomed cylinder, a cylindrical shaft protruded from the central part of the cylindrical body toward an opening surface, and polygonal unevenness formed in the bottom surface of the cylindrical body. A swing rotor is fitted to the cylindrical shaft. A specimen is held by a swing bucket supported by the swing rotor. The first mode of centrifugal separation, and the second mode of centrifugal separation by holding the specimen by the buckets which are engaged with the polygonal unevenness formed in the bottom surface of the rotor, positioned independently, and arranged along the inside surface of the cylindrical body constituting the rotor can be implemented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315923-A (JP)
Title: Method for manufacturing hologram screen
Inventor: TAKADA KENICHIRO
IPC: G03B21/62
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hologram screen of a wide visual area without the degradation in the luminance near an end even when the screen is viewed from a diagonal direction.  <P>SOLUTION: An original plate 2 recorded with diffusers is laminated on a photosensitive material 10 and a diffusion mirror 4 is arranged at the end 21 of the original plate 2 or near the same. Reference light 3 is made incident toward the original plate 2 and the diffusion mirror 4. Part of the incident reference light 3 on the original plate 2 is rectilinearly transmitted and is made incident on the photosensitive material 10 and the other part thereof is diffracted and transmitted and is made incident as first object light on the photosensitive material 10. The incident reference light 3 on the diffusion mirror 4 is diffused and reflected in the diffusion mirror 4 and is made incident as second object light 32 on the photosensitive material 10. The first object and the second object light 32 are respectively interfered with the transmitted reference light rectilinearly transmitted through the original plate 2, by which the diffused and the diffusion mirror 4 are recorded on the photosensitive material 10.  <P>COPYRIGHT: (C)2004,JPO