baber/WOPTO huggingface dataset:
Patent JP-2003533950-A (JP)
IPC: H04N19/89
Filed: 2001-05-14
Abstract: A method for decoding an encoded video signal representing a sequence of pictures, the method comprising: 
- determining that a corresponding area of a default reference picture, for use in forming a motion compensated prediction for an area of a current picture, has been corrupted or lost; 
- examining an indicator provided in the encoded video signal to identify an area of an alternative reference picture that is sufficiently similar to the corresponding area of the default reference picture; and 
- forming a motion compensated prediction for the area of the current picture using the identified sufficiently similar area of the alternative reference picture.
Patent JP-2003199966-A (JP)
Title: Device for game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for a game machine by which a game ball cleaning means is easily attached/detached without taking out the game balls in a lifting passage to an external part.  <P>SOLUTION: The game machine device includes a game ball lifting means for lifting the game balls in order to circulate and use the balls for the game in a game machine, the lifting passage 289 for guiding the game balls being lifted by the game ball lifting means to an upper part and the game ball cleaning means 418 for cleaning the balls in the lifting passage 289. The cleaning means 418 is removably attached and a part of the lifting passage 289 in constituted so as to be freely separable in order to detach the cleaning means 418. The device is also provided with a game ball fall preventing means 461 for preventing the game balls falling which exist in the lifting passage 460 which is upper than the freely separable lifting passage 414.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002234157-A (JP)
Title: Ink jet recording head and method for producing diaphragm thereof
Inventor: NAKAMURA TAKASHI
IPC: B41J2/045
Filed: 2002-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording head having high durability and reliability. SOLUTION: A diaphragm comprises a bonded plate material of a thin metal plate and a polymer oriented film 22 wherein island parts 9 are formed by etching the thin metal plate 22 and the thin metal plate is removed by etching such that a region for forming the island part 9 is surrounded.
Patent JP-2003202980-A (JP)
Title: Printing system
Inventor: YAMAGUCHI HIROSHI
IPC: G06Q30/06
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system which enables print preparation to be freely and easily requested with high reliability with no need to hand over and receiving a recording medium, etc., in requesting print preparation of images photographed with a digital camera.  <P>SOLUTION: The printing system has a digital camera having a means for inputting order information, a transmission destination and a transmission instruction and a means for transmitting/receiving information; and a printing means having a means for creating reception information and a means for transmitting/ receiving information. The camera makes the order information correspond to image data and its own identification information in accordance with a transmission instruction, and transmits the corresponding information to the printing means of a transmission destination. When the printing means receives the order information, image data and identification information, the printing means creates reception information, transmits the reception information to a camera corresponding to the identification information, and prepares prints obtained by reproducing the received image data in accordance with the other information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003200766-A (JP)
Title: Sliding device of seat for vehicle
Inventor: MORITA MINORU
IPC: A47C7/02
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To reconcile improvement of operability with cost reduction in a sliding device of a seat for a vehicle.  <P>SOLUTION: Lock plates 13 and 14 are disposed in the side part facing to slide rails 1 and 4 disposed in substantially parallel with the plates faced to each other. An operation cable 30 comprising a cable outer 31 and a cable inner 32 is disposed between respective lock plates 13 and 14 and between an operation lever 36 and a cable receiving part 38 while the cable outer 31 has a bent looseness. One end 31a of the cable outer 31 is fixed to the cable receiving part 38, and one end 32a of the cable inner 32 is coupled to the operation lever 36. The other end 31b of the cable outer 31 is locked to one lock plate 13, and the outer end 32b of the cable inner 32 is coupled to the other lock plate 14. Thus, an release operation of slide regulation of each of slide rails 1 and 4 can be performed slightly by a small operating force, and the operability is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2005200224-A (JP)
Title: Apparatus for growing single crystal
Inventor: NODA AKIRA
IPC: C30B27/02
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for growing a single crystal by utilizing an LEC method while controlling vapor pressure in which a high quality compound semiconductor single crystal free from twin and polycrystal can be grown.  <P>SOLUTION: In the apparatus for growing the single crystal, in which a heat resistant inside vessel (2) is provided in an outside vessel (1), a crucible (13) is arranged in the inside vessel, a semiconductor raw material(11) and a liquid sealant(12) are charged in the crucible, then the semiconductor raw material is heated by a heater (3) arranged at the outside of the inside vessel, and the compound semiconductor single crystal is grown while controlling vapor pressure of a volatile element being the semiconductor raw material in the inside vessel, at least the inner wall of the inside vessel (2) is coated with silicon carbide (SiC).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003206701-A (JP)
Title: Turbine rotor for gas turbine, and gas turbine
Inventor: UEMATSU KAZUO
IPC: F02C6/18
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To uniformize temperatures of a turbine rotor.  <P>SOLUTION: A cooling medium supplied from cooling medium supply pipes 25 flows into a space A as a cooling medium passage via a clearance between rotors disks 50a and 50b. The cooling medium supplied into the space A is led to spaces B to D via clearances between spindle bolts 60 and bolt holes 62, and in this process, warms and cools the rotor disks 50a to 50d. The rotor disk 50b of a second stage has a cooling medium passing hole 70 axially through the rotor disk 50b about the center thereof. The cooling medium flowing into the space A flows into the space B also via the cooling medium passing hole 70 to promote convection in the spaces A to D and promote the temperature evenness of the rotor disk 50b, etc.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212722-A (JP)
Title: New powder for cosmetic and cosmetic formulated with the same
Inventor: TANAKA HIROKAZU
IPC: A61K8/00
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic powder that can put a gloss on the face never losing the naturalness in the finish and provide cosmetics that can put a gloss on the finished face.  <P>SOLUTION: The powder for cosmetics is produced by coating the surfaces of titanium-mica particles with alumina and silica in order. The quantity ratio of the titanium in the titanium-mica particles to the alumina coat is 1:1-15:1. Further, this cosmetic powder is produced so that it may have the stable area of at least 10° range of the reflection intensity to an arbitrary incidence angle of 20-70° and the resultant cosmetic power is added to cosmetics.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002301805-A (JP)
Title: Conditioning device for changing moisture of printing carrier
Inventor: GUNDEL KAI-MICHAEL
IPC: F26B3/20
Filed: 2002-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a conditioning device for a printing carrier 2, e.g. a sheet or a web by improving a conditioning device for which a temperature regulating region 10 wherein at least one moisture-absorbing endless fabric 12 and the printing carrier 2 are in contact with each other, at least two carrying roller 11 wherein the moisture-absorbing endless fabric 12 is stretched, and at least one heating device 13 are provided; wherein the printing carrier has a specified geometrical shape, and also, the printing carrier is compensated to reach the following treatment step of a printing machine with a specified moisture. SOLUTION: The heating device 13 is provided on the inside of a space wherein the moisture-absorbing endless fabric is wound. Thus, the moisture- absorbing endless fabric 12 is heated.
Patent JP-2003214464-A (JP)
Title: Control device of vehicle
Inventor: HARA MASAHIRO
IPC: B60K6/543
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a vehicle as improvement of a conventional technique in which transmission of an excessive load to the power source side can be precluded by disengaging a clutch to connect and disconnect the power transmission path in case the fluctuation of the brake torque is large, for example during ABS control, but this leads to a drop of the accelerating performance of the vehicle.  <P>SOLUTION: In case the brake torque to a driving wheel 52 fluctuates much, the degree of transmission of the power is reduced by sinking the engaging torques of a first clutch C1 and a second clutch C2 so as to prevent an excessive load from being transmitted to an engine 14 and a motor generator 16. If at this time the request for acceleration is large, only the second clutch C2 is disengaged, while the first clutch C1 remains in engagement, and thereby the accelerating performance is well secured while the total degree of transmission of the two clutches C1 and C2 is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214448-A (JP)
Title: Bearing device
Inventor: ABE MASAMICHI
IPC: F16C19/54
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new means capable of preventing intrusion of a foreign matter when handling rolling bearings eyen if the rolling bearings are narrow such as being unable to block up respective openings of shaft directional both end parts of one rolling bearing.  <P>SOLUTION: A plurality-bearing integrated bearing device is formed by integrally holding a plurality of rolling bearings 2 and 2 by a holder 3 by axially juxtaposing the plurality of rolling bearings 2 and 2 having an inner race 7 and an outer race 6 as bearing rings of a rolling body 5. The holder 3 integrally holds a plurality of bearing rings 6 and 6 of either one of the inner race 7 or the outer race 6 among the bearing rings, and do not contact with the other bearing ring 7. The holder 3 has shield parts 12 and 15 for blocking up end part openings 16a and 16d unadjacent to the other rolling bearing among shaft directional end part openings 16a, 16b, 16c, and 16d between the inner-outer bearing rings 6 and 7 of the rolling bearing 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219508-A (JP)
Title: Vehicle controller
Inventor: MATSUNAGA YASURO
IPC: H02P27/06
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To control vibration caused by cogging torque using torque control even when a motor is driven in an extremely low speed range.  <P>SOLUTION: This vehicle controller is configured to convert DC power supplied from a battery 7 into AC power and to impress it to a vehicle driving motor 2, by controlling a power converter 5 based on a torque command. This controller is provided with a vehicle model 15 that computes the speed of the vehicle model simulating the operation of the vehicle 1 for the torque of the motor 2, based on the torque command; a compensating torque circuit 16 that computes vibration controlling and compensating torque using the vehicle model speed, the speed of motor 2, and a vibration controlling gain; and a vibration controlling gain computing circuit 16 that changes the value of the vibration controlling gain in accordance with the revolutions of the motor 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002309111-A (JP)
Title: Curable composition and coating material
Inventor: MATSUMOTO TOMOKO
IPC: C04B14/04
Filed: 2002-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition which is flexible and has a high surface hardness and a passage closing effect. SOLUTION: The composition comprises an inorganic curable composition containing inorganic flaky particles having an aspect ratio (a length to thickness ratio) of 10 to 300, a specific surface of 300-800 m<2> /g, and such film-forming properties that the pencil hardness of a film obtained by applying a 15% dispersion of the particles in deionized water on a polyethylene terephthalate film to provide a coating weight of 25-30 g/m<2> and drying it is 2H or higher, and an organic polymer containing a bonding group selected from an ether linkage, an ester linkage, a urethane linkage, a urea linkage and an Si-O linkage in the main chain, or containing a polar group in the side chain, or its precursor.
Patent JP-2003212482-A (JP)
Title: Forklift
Inventor: TANAKA SHINOBU
IPC: B66F9/075
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forklift capable of normally fully securing visibility of a display panel even when brightness of outer light is largely different for inside and outside.  <P>SOLUTION: The display panel 7 is fixed on a place adjoining a driver's seat 24 for displaying an operation state and an illumination sensor 6 is arranged at a position adjoining the display panel 7 for detecting brightness of the outer light, and this forklift comprises color phase change means 4, 5 that change color phase of display colors of the display panel 7 based on detection output of the illumination sensor 6. The color change means 4, 5 change the display panel 7 into a color phase of chromatic color as a predominant color when brightness of the outer color detected by the illuminant sensor 6 is lower than a predetermined reference value and into a color phase of monochrome as a predominant color when brightness of the outer light is higher than the reference value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213311-A (JP)
Title: Method for manufacturing metal nanoparticle
Inventor: SHIBAMOTO SHINJI
IPC: B22F9/24
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method for manufacturing metal nanoparticles having small particle size, narrow particle-size distribution and excellent dispersion stability in large quantities, using an aqueous phase synthetic process.  <P>SOLUTION: A compound having a 1,4-glucosidic linkage and a metallic compound composed of a metallic salt are dissolved in a solvent, and metal ions 2 in the solution are reduced to form the metal nanoparticles 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217914-A (JP)
Title: Rare-earth permanent magnet having anticorrosive coating on surface, and its manufacturing method
Inventor: KIKUKAWA ATSUSHI
IPC: H01F41/02
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare-earth permanent magnet, having a coating hardly influencing an environment and human bodies by displaying high corrosion resistance, even in a thin film on a surface, and to provide its manufacturing method forming the film on the basis of high cost merit at high precision.  <P>SOLUTION: The rare-earth permanent magnet has anticorrosive coating making aromatic carboxylic acid, having an alkyl group in a benzene ring as a substituent and amino alcohol constituents on the surface. Its manufacturing method comprises a process for applying and drying the processing liquid, after a processing liquid containing aromatic carboxylic acid having the alkyl group as the substituent in the benzene ring and/or its salt and amino alcohol is prepared.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215702-A (JP)
Title: Projector
Inventor: NAKANO HIROHISA
IPC: G03B21/00
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector which can deal with such a situation that it is made small-sized and lightweight and can evade secondary radiation of an electromagnetic wave by an internal constitution member and can take sufficient countermeasures against electromagnetic disturbance.  <P>SOLUTION: A projection lens 46 is disposed at one end part of an optical unit 4 in a nearly L shape in plane view and enlarges and projects a color image composited by a cross-dichroic prism of an optical device body and comprises a straight-acting cylinder 46B fixed to a head part 49 formed on a housing for optical component, a cam cylinder 46C having a lever 46 formed, a lens group for power conversion of a zoom lens, a lens group for focus adjustment, and a fixed lens. The straight-acting cylinder 46B and cam cylinder 46C are made of a polycarbonate and a control board is so arranged above the projection lens as to cover the projection lens 46 in two dimensions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002334994-A (JP)
Title: Electro-optical device and manufacturing method therefor, substrate for electro-optical device, projection-type display unit, and electronic equipment
Inventor: KAWADA HIROTAKA
IPC: H01L21/336
Filed: 2002-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for an electro-optical device that can reduce a light leakage current in the switching element, without affecting machining, when a contact hole for connecting the switching element and a pixel electrode is to be provided, and to provide withstand voltage in the switching element. SOLUTION: In the substrate for the electro-optical device, the switching element 30 has a semiconductor layer 1a including the source, drain, and channel regions 1d, 1e, and 1a', and is provided in a region that serves as a display region, and thickness A of the semiconductor layer 1a between the source and drain regions 1d and 1e of the switching element 30 is set smaller than the thickness of the semiconductor layer 1a for composing the source and drain regions 1d and 1e of the switching element 30.
Patent JP-2003223427-A (JP)
Title: Method of creating community, method of calculating frequency at which keyword is used, method of managing and updating community, method of mediating use of community, program therefor, and media recording the same
Inventor: NAKAMURA TAKAYUKI
IPC: G06F9/44
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To increase the probability at which a community is detected during the creation of the community, while reducing the communication load of a community server.  <P>SOLUTION: To create a community, a host from which to collect information collects the frequency of use about keywords serving as candidates for the creation of the community, according to cooperation with neighboring hosts or the tracking of communications, and by means of a community detecting process part 14 which uses cooperation with the neighboring hosts or a community detecting process part 15 which uses the tracking of communications, both of the detecting part serving as software which operates using the function of an agent execution environment 12. When the frequency of use exceeds a preset threshold, the community is created and this is reported to the community server to prevent the concentration of communication loads on the community server.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220182-A (JP)
Title: Game machine
Inventor: YAMAMOTO TAKESHI
IPC: A63F5/04
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of allowing a gamer to enjoy a new kind of game.  <P>SOLUTION: For example, when a prize 'bell' is won inside the machine, one of a reel stopping control table (bell A) for controlling the drawing of a reel toward the direction of winning the prize 'bell' and a reel stopping table (bell B) for controlling the drawing of the reel toward the direction of not winning the prize 'bell' is selected at the time of a normal game, while the reel stopping control table (bell A) is selected at the time of a fruits game.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213585-A (JP)
Title: Apparatus for monitoring paper quality, paper machine and method for making paper
Inventor: MASUDA KAZUHIKO
IPC: H04N7/18
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for monitoring paper quality, with which paper quality can properly be evaluated without being affected by influence of disturbance.  <P>SOLUTION: A video camera 1 and a light emitting device 2 are opposingly arranged with a traveling line of wet paper 10 traveling in contact with at least one wire 20 between and the wet paper 10 is taken as a static two-dimensional image by the video camera 1. The image taken by the video camera 1 is processed by an image processor 6b and at least one, preferably both of a low-frequency noise component of density fluctuation and a periodic high-frequency noise component of density fluctuation are removed. Then, the quality of the wet paper is analyzed by the image processed by the image processor 6b and the analyzed result is indicated on a display 6c in time series.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228483-A (JP)
Title: Microprocessor
Inventor: ISHII HIDEO
IPC: G06F12/08
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microprocessor which can eliminate reading out operation and realize lower-power-consumption when a cache memory is not necessary to be read out such as while coprocessor is in execution.  <P>SOLUTION: When an execution address is output to the coprocessor 50 from CPU 2, a coprocessor control part 3 intercepts address output from CPU 2 to a cache memory 4, and does not supply address to the cache memory 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225141-A (JP)
Title: Bed device
Inventor: YOKOTA HIDEHIKO
IPC: A47C19/04
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed device adjustable in bottom height with simple structure.  <P>SOLUTION: This bed device is provided with a height adjusting mechanism 4 for adjusting the inclination of leg parts 3 and 3 with a bed frame 2 to adjust the support height of the bed frame 2 stepwise. Each leg part 3 has a pair of arch-shaped leg rods 9 and 9 curved protrusively upward, the upper end sides of which are rotatably mounted on positions closer to the middle part of an auxiliary frame 7 on the lower surface of the bed frame 2 and the other end of which are mounted with leg base members 8 to be grounded on a floor surface. The height adjusting mechanism 4 comprises an adjusting member 11 protrusively provided on the auxiliary frame 7 on the lower surface of the bed frame and having two or more adjusting holes h in line, and a support stay 12 having one end rotatably mounted on about the middle position of the leg part 3 and the other end side engagiably locked to any one of the adjusting holes h of the adjusting member 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228634-A (JP)
Title: Damage level determination device and method for product and recording medium with its program recorded
Inventor: KAWAI NOBUHIKO
IPC: G06Q50/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To precisely determine the damage level of an automobile.  <P>SOLUTION: An input position, an input direction, and size of an external force added to an automobile are calculated based on the picture data of a damaged automobile, and the damage level of the automobile due to the external force is determined by using a dynamic model set based on the configuration of the automobile.  <P>COPYRIGHT: (C)2003,JPO