baber/WOPTO huggingface dataset:
Patent JP-2004248024-A (JP)
Title: Image processing apparatus
Inventor: OKAJI HISAOMARU
IPC: H04N19/423
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce buffer capacity for a compression/extension processing section.  <P>SOLUTION: An image processing apparatus includes a memory frame 1000 storing image data, the compression/extension processing section 4000, a buffer memory 3000, and a memory control unit 2000. The memory control unit 2000 includes a circuit for writing luminance data Y0, Y1 received at a time from the frame memory 1000 in a first bank 3100 and color difference data Cr, Cb in a third bank 3300, respectively, and for writing the next luminance data Y2, Y3 in a second bank 3200 and the next color difference data Cr, Cb in a fourth bank 3400, respectively, and further includes a circuit for sending out, from the buffer memory 3000 to the compression/extension processing section 4000, the first bank 3100 (Y0, Y1), the second bank 3200 (Y2, Y3), and the third bank 3300 (Cr, Cb) by making the banks as one group, and the first bank 3100 (Y0, Y1), the second bank 3200 (Y2, Y3), and the fourth bank 3400 (Cr, Cb) by making the banks as one group.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248193-A (JP)
Title: COMMUNICATION QUALITY ASSURANCE METHOD IN COMMUNICATION OF LOGICAL NETWORK, COMMUNICATION SYSTEM FOR IMPLEMENTING THE METHOD, QoS MANAGEMENT DEVICE AND TERMINAL USED FOR THE METHOD, AND COMPUTER PROGRAM FOR REALIZING THE QoS MANAGEMENT DEVICE AND TERMINAL
Inventor: IKEBE TAKASHI
IPC: G06F13/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a QoS management device and a terminal for assuring a communication quality between terminals using layer-7 routing.  <P>SOLUTION: In a communication quality assurance method in the communication of a logical network, the QoS management device is equipped with a logical network communication means for sending an acquired IP address of an incoming terminal to a route calculating means together with an IP address of an originating terminal and required communication quality assurance information and sending calculated route information to the originating terminal on the basis of a logical ID of the incoming terminal, a route information collecting means for collecting route information of an IP network, the route calculating means for calculating a route between terminals with which a required communication quality can be guaranteed, from the IP addresses of the originating terminal and of the incoming terminal, the required communication quality assurance information and the route information, and a QoS control means for applying communication quality control to the calculated route. Each of terminal is provided with a physical address acquiring means for acquiring an IP address on the basis of the logical ID, an address notifying means for notifying the acquired IP addresses and the required communication quality information, and a route designated communication means for setting the route on the basis of the designated route information and performing communications.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251964-A (JP)
Title: Electron beam processing method
Inventor: TAKAOKA OSAMU
IPC: G03F1/72
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize processing with higher accuracy by correcting drift in a micro-region processing apparatus using electron beams.  <P>SOLUTION: Before processing, a fine projection or a characteristic pattern 15 is formed by electron beam CVD in the vicinity of a region 18 to be processed. The image of a region 16 including the projection or the pattern formed by the electron beam CVD is acquired during processing to determine the current position 17 of the projection or the pattern. The difference between the position 15 before starting the process and the current position 17 is regarded as a drift, and processing is restarted in a region 19 where the electron beam irradiation region is finely adjusted. Calculation of the drift and feedback to the electron beam irradiation region are repeated for processing with the corrected drift.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250482-A (JP)
Title: Epoxy resin composition and electrical device using the same
Inventor: HAMAO SATOKAZU
IPC: C08K3/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an epoxy resin composition having high filler content, high strengths, high toughness, and high heat conductivity, and an electrical device using the same.  <P>SOLUTION: The epoxy resin composition is obtained by filling an epoxy resin with synthetic particles 1 comprising an inorganic filler and a solid epoxy resin 4 and having a particle diameter of 5 μm to 10 mm, preferably 10 μm to 200 μm. The solid epoxy resin is obtained by curing an uncured or semicured epoxy resin at a temperature not lower than the melting point of the solid epoxy resin. The inorganic filler is composed of a finely particulate inorganic filler 2 having a particle size of ≤5 μm and a linear or foil inorganic filler 3; the linear inorganic filler has a length of ≥1 μm and may be bent, and the foil inorganic filler has a thickness of ≤10 μm and may be folded.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250902-A (JP)
Title: Flip-up gate door
Inventor: YAMAMURO KOICHI
IPC: E06B11/02
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flip-up gate door which prevents a door from being pushed out when opened/closed, which can be operated with a weak force by virtue of good operability, and which enables the adjustment of an operating physical force.  <P>SOLUTION: This flip-up gate door is equipped with a support, a shaft which is turnably mounted on the shaft, a first turnable arm which is extended out forward by having its base end fixedly attached to the shaft, a first link whose intermediate part is pivotally mounted on the side of the base end of the first arm, a second link, one end of which is pivotally supported on the support and the other end of which is pivotally mounted on one end of the first link, a second arm whose base end is pivotally mounted on the other end of the first link and which is extended out almost in parallel with the first arm, and the door which is pivotally mounted at the tips of the first and second arms in a movable manner. The shaft is provided with an urging means which rotatively urges the shaft in an opening direction when the door is opened and which urges the shaft in the direction of supporting self weight torque of the gate door, when the door is closed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252641-A (JP)
Title: Character type mouse cord hook
Inventor: SUZUKI KIICHI
IPC: G06F3/039
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mouse cord hook increasing flexibility of mouse operation, dissolving trailing of a mouse cord, and improving smooth operability or flexibility of an operation range.  <P>SOLUTION: A part of a shape of a mascot character is provided with a U-shaped part, the mouse cord 2 is hung to the character type mouse cord hook 1 with the U-shaped part as a hook, for support. The mouse cord hook 1 is firmly fixed in arbitrary height on a peripheral frame of a display 4 by double-sided tape or the like, and is used in a supporting state of the mouse cord 2. By firmly fixing one tip of a coil spring 5, and firmly fixing and adding a base 7 to the other tip through a support post 6, the mouse cord hook 1 is formed as a mobile type. A mouse storage table 8 is firmly fixed and added to the upper side of the mount 7. A mouse cord storage reel 9 capable of storing the excess mouse cord 2 is firmly fixed and added to the lower side of the mount 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251777-A (JP)
Title: Agricultural product nondestructive quality determination apparatus
Inventor: KAMIYAMA MASANAO
IPC: G01N21/359
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable determination result of internal quality such as a sugar content, an acid level, etc. of an agricultural product without a fluctuation in an agricultural product nondestructive quality determination apparatus.  <P>SOLUTION: In the agricultural product nondestructive quality determination apparatus 1, the agricultural product 15 is carried by a carrying apparatus 11, a measuring part 13 for determining the quality of the agricultural product 5 comprises a light transmitting means 17 and a light receiving means 18 disposed on both sides of a middle part of the agricultural product carrying path, and light sources 17a of the light transmitting means 17 and spectroscopes 18a and a photodetectors 18b of the light receiving means 18 are vertically and oppositely disposed at a plurality of locations.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255598-A (JP)
Title: Mold clamping device of blow molding machine
Inventor: SUZUKI KIYOMI
IPC: B29C49/56
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the forward tilting of a mold and to move the mold so that the mating surface of the mold is positioned at the predetermined center.  <P>SOLUTION: The mold clamping device of blow molding machine is provided with the moving stand base 43 integrated with a moving stand 30. At least the under surfaces of one of first mold members (2, 17 and 21) and second mold members (3 and 10) are supported on the moving stand base 43 through support members 44 so as to freely move forward and rearward and the upward protruding deformation of rod 19a and 19b is suppressed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255481-A (JP)
Title: Carbon nanotube/polymer compound material, and manufacturing method thereof
Inventor: FUKUSHIMA TAKANORI
IPC: B82B3/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a compound material utilizing characteristics of carbon nanotube.  <P>SOLUTION: This carbon nanotube/polymer complex is structured of the ionic liquid polymerized through a polymerizable part and carbon nanotube. In the condition that the ionic liquid having the polymerizable part exists, shearing force is applied to the carbon nanotube to divide it for subdivision to prepare the gel composition composed of the carbon nanotube and the ioninc liquid, and thereafter, the ionic liquid in the gel composition is polymerized through the polymerizable part to manufacture the compound material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258981-A (JP)
Title: Vehicle monitoring method and device
Inventor: OMORI SHUJI
IPC: G08G1/017
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle monitoring method for recognizing a travelling track of a vehicle in an intersection at a single monitoring point.  <P>SOLUTION: Cameras 1, 2 sequentially photograph the rear part of a vehicle 100 in a condition that a part of a field of vision 7 of a camera 1 for recognizing a vehicle number and a field of vision 8 of a camera 2 for monitoring a travelling track are overlapped each other, an image processing device 3 processes the pictures photographed by the camera 1 to recognize the vehicle number of the vehicle 100, an image processing device 4 processes the pictures photographed by the camera 2, based on the distance between the camera 1 and the vehicle 100 to detect the vehicle 100 and sequentially processes pictures including the vehicle 100 to recognize the fact, that the vehicle 100 has turned to right, turned to left or travelled straight, as the travelling track of the recognized vehicle 100 in the intersection.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255729-A (JP)
Title: Data processor, processing method and program
Inventor: TANAKA SHINJI
IPC: G06F3/12
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the possibility that a user selects an incorrect processing operation.  <P>SOLUTION: A multifunction printer prints an index sheet 70 for printing including a band 71 of a color corresponding to a print operation selected by the user on an operating panel, a thumbnail display part 73 indicating the content of each image file stored in a memory card inserted into a slot, and a mark part 74a through which the user can select an image file being printed among respective image files. Subsequently, the multifunction printer scans the index sheet 70 after an image file being printed is selected by the user by painting the mark part 74a, recognizes that the processing operation is to make printing from the color of the band 71, and then prints the selected image file. Consequently, the user is not required to specify the processing operation for each image file on the index sheet 70.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254970-A (JP)
Title: Suction port body and vacuum cleaner
Inventor: MANO FUMIKI
IPC: A47L5/30
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner surely sucking dust located near a wall.  <P>SOLUTION: A front side opening 41 is provided in the front side of a case body communicating with a suction port 25. A bumper 24 is provided in the upper part of the front side opening 41 of the case body. A projection part 61 closing a part of the front side opening 41 is provided in the bumper 24 projecting downward. A distance between the bumper 24 and a floor surface F and the opening area of the front side opening 41 are reduced to improve the velocity of the suction air in the front side of the case body. When the front side of the case body is made to approach to the vicinity of the wall, this cleaner can surely suck the dust located near the wall from the front side opening 41.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261685-A (JP)
Title: Method for eliminating and recovering ammoniac nitrogen
Inventor: UENO TAIKO
IPC: B01J20/34
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for eliminating and recovering nitrogen efficiently from drainage containing highly concentrated ammonium nitrogen, such as returned sludge disposal drainage from a sewage disposal plant or human waste disposal plant, various industrial drainage, or the like.  <P>SOLUTION: According to the method for eliminating ammonium nitrogen from drainage, particles given by heating magnesium ammonium phosphate particles for not more than 4 hours at a temperature of 70 to 90°C are made to come in contact with the drainage containing ammonium nitrogen. As a result, the ammonium nitrogen is absorbed by the given particles, after which the particles are separated from the above drainage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266492-A (JP)
Title: Narrow-band wireless radio and channel selection method
Inventor: MATSUMOTO MANABU
IPC: H04W4/04
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To monitor appropriate channels for each of a plurality of applications.  <P>SOLUTION: An on-vehicle machine 11 identifies kinds of applications recorded in an IC card 18, does not monitor all of seven channels specified by DSRC but preferentially monitors a prescribed channel selected based on the kinds of applications recorded in the IC card 18 among the seven channels. Data communication time of a desired application is appropriately secured and data communication of the desired application is appropriately performed by promptly monitoring a channel of the desired application.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274157-A (JP)
Title: Nonlinearity correction method and nonlinearity correction apparatus for a/d converted output data
Inventor: NAKAMURA MITSUO
IPC: G06F15/00
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To correct nonlinearity of A/D converted output characteristics into linearity at low cost without taking a temperature change into account.  <P>SOLUTION: Input voltage ranges Vmin-Vmax to an A/D converter (TAD) are equally bisected into an area 1 and an area 2 with a central voltage VC as a boundary and for each area, a TAD output characteristic curve is approximated with an approximate straight line resulting from connecting both ends of the TAD output characteristic curve. In the area 1, the TAD output characteristic curve is approximated into an approximate straight line L11 and in the area 2, it is approximated into an approximate straight line L12. A conversion expression for converting points on the approximate straight lines L11, L12 into points on ideal A/D straight lines is calculated for each area. Output data from the TAD are converted by thus obtained conversion expression, thereby realizing linear correction of TAD output characteristics with nonlinearity. Further, the conversion expression is reflected with the ambient temperature when the approximate straight lines L11, L12 are set.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270284-A (JP)
Title: Door for wheel chair
Inventor: TSURUTA SHUNEI
IPC: E05D15/50
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door easy to pass without changing an advancing direction of a wheel chair or retreating it in order to push and open and close the door on the wheel chair by the same operation at either of both sides of the door.  <P>SOLUTION: The door 1 for the wheel chair supports self weight with a support shaft 2 provided on a support, a bearing 10 provided on the door, and a roller 14 provided on a door lower part. The door 1 is provided with a support shaft 3 on a lintel of the upper part of the door in the inside of the support shaft of the door provided on right and left supports, and respective bearings on the door. A rotary shaft 8 of the opening and closing door is functioned right and left independently.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271145-A (JP)
Title: Air conditioner
Inventor: TSUJIKAWA YUEI
IPC: F24F13/28
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner provided with an outside air introduction device constituted by providing a nozzle provided with an expansion part on a duct for introducing outside air and an auxiliary fan in the nozzle.  <P>SOLUTION: This air conditioner is constituted in such a way that a communicating hole 2a and an air suction hole 6a are provided in an installation plate 2 and a base 6, respectively, and a duct flange 15 provided with a connection part D inserted into a wall hole C and connected to one end of a duct is attached to a peripheral fringe of the communicating hole 2a. A diffuser 23 which is provided with an end connection 20 and a communicating port 21 at one end and the other end and in which a locking claw 22 is integrally formed in the communicating port 21 is provided between the air suction hole 6a and a rear part heat exchanger 11. A seal member 25 sealing a section between the rear part heat exchanger 11 and it is provided at a peripheral fringe of a front end of the diffuser 23. The auxiliary fan 19 for introducing outside air, a filter 26 for collecting dust, and a fan guard 27 are provided in the nozzle 18 provided with the expansion part 17 provided at the other end of the duct.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267665-A (JP)
Title: Heat insulating sheet
Inventor: SHINTAKU MITSUO
IPC: A61F7/08
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating sheet allowing a user to safely use the sheet by keeping warmth not to let the heat dissipate from the user's body without using a medicament causing a skin trouble, and to prevent the sheet from coming-off or slippage when applied to an affected part without requiring a special fixing means.  <P>SOLUTION: A surface cloth 2 structured so that hydrophobic synthetic fibers 2a with low heat conductivity appear on the front and ultrafine fibers 2b appear on the rear and a foam body sheet 3 are partially bonded together with an adhesive 5. A lining cloth 4 made of ultrafine fibers is partially bonded to the lower surface of the foam body sheet 3 with the adhesive 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269473-A (JP)
Title: Method for producing nitrile derivative
Inventor: MURAOKA HIDEO
IPC: C07C255/19
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To produce a cyanocarboxylic acid salt having high crystalline purity by efficiently hydrolyzing a cyanocarboxylic acid ester.  <P>SOLUTION: The method for producing an α-cyanoacetic acetic acid salt represented by general formula (2) (wherein R<SP>2</SP>and R<SP>3</SP>are each hydrogen, an aliphatic hydrocarbon group, an alicyclic hydrocarbon group, an aromatic hydrocarbon group or an aliphatic hydrocarbon group substituted with an aromatic hydrocarbon group; M is an alkali metal or an alkaline earth metal; n is 1 or 2 according to an oxidation number of M) comprises dividedly adding a base to an α-cyanoacetic ester derivative represented by general formula (1) (wherein R<SP>1</SP>is an aliphatic hydrocarbon group, an alicyclic hydrocarbon group, an aromatic hydrocarbon group or an aliphatic hydrocarbon group substituted with the aromatic hydrocarbon group; R<SP>2</SP>and R<SP>3</SP>are each the same as mentioned above) and crystallizing the resultant α-cyanoacetic acetic acid salt represented by general formula (2), when hydrolyzing the α-cyanoacetic ester derivative represented by general formula (1) with the base to provide the α-cyanocarboxylic acid salt represented by general formula (2).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003305289-A (JP)
Title: Apparatus for driving shuttle of embroidery machine
Inventor: KONG BYOUNG MIN
IPC: F16H49/00
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for driving a shuttle of an embroidery machine which dissolves a problem that grease, etc., has to be periodically injected by rotating a shuttle by non-contact system through the use of a magnetic force.  <P>SOLUTION: The apparatus comprises: a rotation shaft of the shuttle; a lower shaft which transfers a driving power to the rotation shaft so as to rotate the shuttle; a first magnet provided at the rotation shaft; and a second magnet provided at the lower shaft and corresponding to the first magnet. Preferably the first magnet has a hollow cylindrical shape so that the rotation shaft can be inserted through the first magnet while firmly holding the first magnet to form a shaft insertion hole. Preferably the second magnet has a hollow cylindrical shape so that the lower shaft can be inserted through the second magnet while firmly holding the second magnet to form a shaft insertion hole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004281180-A (JP)
Title: Coaxial connector with switch, and communication apparatus
Inventor: MARUYAMA YUICHI
IPC: H01R13/71
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial connector with a switch having good reliability of contact among a movable terminal and fixed terminals, and to provide a communication apparatus with the connector.  <P>SOLUTION: The coaxial connector with the switch switches a signal path according to attachment or detachment of a probe 40 having a central contact 41 and an outer conductor 43, and has an insulating substrate 10 on which the fixed terminal electrodes 31 and 32 are formed. The movable terminal 20 consisting of an electrically conductive thin plate having a contact 21e is attached to the substrate 10 so that the contact 21e comes into contact with the fixed terminal electrode 31. The contact 21e of the movable terminal 20 comes into contact with the fixed terminal electrode 32 elastically by elastic restoring force of beam 21c when the probe 40 is detached. When the probe 40 is attached, the beam 21c and the contact 21e are shifted by pressing a top 21d of the movable contact 20 with the central contact 41, the contact 21e slides along on the fixed terminal electrode 32, resulting in riding on an insulating film 33 and detachment from the electrode 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI