baber/WOPTO huggingface dataset:
Patent JP-2004157887-A (JP)
Title: Position recognition system for commercial airplane
Inventor: KIN HIYONSHU
IPC: B64D45/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for allowing the pilot of a commercial airplane to recognize the positions of its own airplane and nearby airplanes.  <P>SOLUTION: This position recognizing system is configured of an airplane and a controller device. The airplane is provided with a GPS receiver, a transmitting/receiving means for transmitting the position data of the airplane acquired from the GPS to the controller device, and for receiving display data transmitted from the controller device and a display means for displaying the contents of the display data received from the controller device. Also, the controller device is provided with a transmitting/receiving means for transmitting/receiving data with the airplane, a display data generation means for adding the position data of nearby airplanes within the flight airspace or restricted area information of the airspace acquired from a radar site for air traffic control or a control information processing system of the position data of the airplane and for displaying the positions of the airplane and the nearby airplanes, and a returning means for returning the display data to the airplane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156880-A (JP)
Title: Air conditioner
Inventor: GUNJI YOSHIHIRO
IPC: F24F1/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of performing ventilating operation without lowering the performance during air-conditioning operation by making the led-in outside air able to be led out to the windward of a heat exchanger.  <P>SOLUTION: A centrifugal fan 8 is connected to a rotating shaft 6b rotatably journaled by a support shaft part (s) provided at the other sidewall 7b of an air passage which connects a suction port to a blowoff port, and extended from the other side of a cross flow fan 6 to pass through the other sidewall 7b of the air passage. A fan casing 9 for storing the centrifugal fan 8, and provided with an outside air lead-in hole 9a for leading in the outside air and an outside air lead-out hole 9b facing the windward side of the heat exchanger 5, is mounted onto the other sidewall 7b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166733-A (JP)
Title: Tennis ball
Inventor: FUSHIHARA KAZUHISA
IPC: A63B39/08
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tennis ball 1 stain of a seam part 4 is hardly recognizable and its rotating direction and speed can easily be discriminated.  <P>SOLUTION: This tennis ball 1 is provided with a core 2, two felt parts 3 and the seam part 4. The core 2 is hollow and made of an elastic material. The felt part 3 is composed of woven felt and yellow. The seam part 4 is positioned in a clearance between the felt parts 3 and formed by bridging rubber composition. The width of the seam part 4 is 2.0 mm or more. The color difference ΔE in the Lab display system between the felt parts 3 and the seam part 4 is 100 or more. The chromaticity (b) of the seam part 4 in the yellow-blue direction is 0.0 or less. Even if the seam part 4 is contaminated, the stain is hardly recognized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168093-A (JP)
Title: Structure of processing end portion of roof lining
Inventor: UCHIUMI HIDETOSHI
IPC: B60R13/02
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of processing an end portion of a roof lining for preventing a broken urethane layer from being scattered inside the vehicle when an air bag is opened in the vehicle inside.  <P>SOLUTION: This roof lining is a plate material that covers an air bag placed on a body side of the vehicle and is pressed by the air bag opened upon a collision of the vehicle and curved toward the inside of the vehicle, and has urethane layers (2, 4), thin protective layers (3, 5) for holding the urethane layers (2, 4) from both sides and an end surface 1a of the urethan layers (2, 4). The end surface 1a has a urethane holding structure having a function to hold the urethan layers (2, 4) even the vicinity is curved and having the protective layers (3, 5) fixed thereto by pressing the end portion of the urethane layers (2, 4) respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172217-A (JP)
Title: Semiconductor light emitting element
Inventor: YASUDA MASAHARU
IPC: H01L33/32
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element in which emission intensity is improved, and light generated inside is efficiently taken out to an outer part.  <P>SOLUTION: A first conductive contact layer 2 having translucency, an active layer 3 acting as a light emitting layer, and a second conduction type contact layer 4 having translucency, are sequentially laminated in the semiconductor light emitting element. The first conductive contact layer 2 and the second conductive contact layer 4 have first electrodes 6 and second electrodes 7 on surfaces. The surface of the first conductive contact layer 2 is provided with a first conductive thin film 1 having translucency at a part except for parts where the first electrodes 6 are arranged. The surface of the second conductive contact layer 4 is provided with a second conductive thin film 5 having translucency at a part except for parts where at least the second electrodes 7 are arranged. The first electrodes 6 and the second electrodes 7 are disposed so that they are not overlapped when they are viewed from a laminated direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171223-A (JP)
Title: Advertisement management support system in public use place
Inventor: MIYATA HAJIME
IPC: G06Q30/02
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support system managing information generated in respective work processes from an advertisement issuing contract to removal of advertisement material in a multidimensional level of an advertiser, an advertisement posting place, the advertisement material or the like, in advertisement management wherein a public use place is a posting target.  <P>SOLUTION: This system has: a database registered with advertisement management information for managing the generation information in the respective work processes classified into the issuing contract, material design, material allocation, material creation, material posting and the material removal, in each the posting place of an advertisement, in each posting period of the advertisement and in each the work process, and material management information for executing management in each the material of the posted advertisement and in each the work process; a generation information registration means inputting the generation information generated in the work processes from an information terminal device, and registering the generation information into the respective corresponding advertisement management information and material management information; and a process progress state retrieval means displaying the corresponding advertisement management information and material management information on the information terminal device on the basis of retrieval conditions from the information terminal device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170284-A (JP)
Title: Permeability measuring device
Inventor: SUZUKI EIJI
IPC: G01R33/12
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain accurate relative permeability by accurately obtaining magnetic field information over from a low-frequency band to a high-frequency band.  <P>SOLUTION: A magnetic field generating coil 14 generates a nearly uniform alternating current magnetic field with the alternating current from a high-frequency power source 18. A printed board 20 having an annular conductive pattern 22 is arranged in the magnetic field generating coil 14. A through hole 26 is provided in a part of the printed board 20 inside the conductive pattern 22, and a gap 24 is provided on the way to the conductive pattern 22. An electro-optical element 28 formed into a rectangular parallelopiped is inserted into the gap 24 of the conductive pattern 22. After the laser beam from a laser beam source passes the electro-optical element 28, a photo-receiver detects the laser beam.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167900-A (JP)
Title: Method for forming tire composing member with cord
Inventor: SUDA OSAYUKI
IPC: B29D30/46
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a tire composing member with cords capable of easily making the number of the cords counted in the tire composing member of an amount for one tire constant.  <P>SOLUTION: In this method for forming the tire composing member with the cords, the number of the cords counted in a narrow member piece 3 with a specified width w is determined to be a constant number on each kind of the cord, and determined numbers of the narrow member pieces 3 on each size of the tire are successively connected with each other to form the tire composing member 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177638-A (JP)
Title: Image forming apparatus and image forming method
Inventor: NAKAZATO HIROSHI
IPC: G03G21/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method by which a density control factor is accurately and efficiently set.  <P>SOLUTION: Two processing modes whose number of steps is different from each other are previously prepared. In the 1st processing mode, the provisional value of optimum developing bias is obtained by changing developing bias in a wide range (the entire variable area of developing bias), and further the optimum developing bias is determined while changing the developing bias in a narrow range (about 1/3 of the variable area) based on the provisional value. In the 2nd processing mode, the optimum developing bias is determined while changing the developing bias in the narrow range (about 1/3 of the variable area) including the previous optimum developing bias. At the time of restoring from sleep, a processing mode in accordance with a sleep time is selectively performed to determine the optimum developing bias.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004007379-A (JP)
Title: Method for encoding moving image and method for decoding moving image
Inventor: KOTO SHINICHIRO
IPC: H04N19/132
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the increase in the overhead in the operation volume or encoded data of faded images whose processing is weak in a conventional moving image encoding method such as MPEG and to sharply improve the efficiency of prediction.  <P>SOLUTION: In the case of applying encoding between movement compensated predictive frames to a macroblock to be encoded by using a plurality of reference frames and a moving vector between the macroblock to be encoded and the reference frames, at least one reference macroblock is extracted from each of a plurality of reference frames to generate a predictive macroblock by computing a linear sum of the extracted reference macroblocks by using a group of prescribed weighting factors, a predictive error signal between the predictive macroblock and the macroblock to be encoded is generated and the predictive error signal, a 1st index indicating the combination of the reference frames, a 2nd index indicating the group of the weight factors, and the moving vector information are encoded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176356-A (JP)
Title: Roof end holding device
Inventor: EBI SEITARO
IPC: E04D11/00
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof end holding device capable of being installed on a roof skeleton by being accurately positioned to the edge of the roof skeleton and successively carrying out anchor stop work from one end to the center and the other end.  <P>SOLUTION: The roof end holding device is constituted by including a basic member 1a provided by projecting a first engaging section 3 setting the locating position of a first protection layer 2 to the upper surface and connecting the lower surface to the upper surface of the roof skeleton 1 and a roof end holding member 1b providing a second protection layer mounting section 9 to the upper surface, providing by projecting a second engaging section 4 engaging the first engaging section 3 with each other to the lower surface, placing the first protection layer 2 on the upper surface of the basic member 1a to install the second protection layer mounting section 9 extended in the outward direction from the first protection layer 2 in a state to engage the second engaging section 4 with the first engaging section 3, and at the same time, constituted by projecting a protective board 10 opposed to the edge section of the roof skeleton 1 at a proper gap to the lower surface at the outward position of the second engaging section 4 so as to protect the edge of the roof skeleton 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178397-A (JP)
Title: Method for judging orientation of document image and method for correcting orientation of document image
Inventor: MORIWAKI YOSHIMI
IPC: G06K9/20
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a judging method having high judging accuracy and capable of judging the orientation of a document image whose character recognition processing is unnecessary and a method for correcting the orientation of the document image.  <P>SOLUTION: The judging method is provided with a process for discriminating a character row or a character column from document image data, a process for determining the character row or the character column to be judged by a parameter based on at least one of the length of the discriminated character row or character column, the height of the character row or the width of the character column, and the interval of the character row or the character column and a process for judging the orientation of the document image by using the determined character row or character column. The correcting method is provided with a process for correcting the orientation of the document image in accordance with the judged result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174103-A (JP)
Title: Digital radiographic image correction system, correction method therefor, computer program and computer readable recording medium
Inventor: MATSUNO HIROYUKI
IPC: A61B6/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To output a superior image without executing reimaging when there are a plurality of correction data corresponding to the constitutions and the imaging conditions of a sensor unit and a correction error occurs due to the difference between the correction data and the imaging conditions.  <P>SOLUTION: The subject digital radiographic image correction system comprises a recording means recording the correction data of a selected sensor 60, a search means 61 searching the correction data corresponding to ID (identification) information for identifying the sensor 60, a correction error detecting means 63 comparing an image profile according to an imaging method with the taken image and detecting the correction error, and a recorrection means 68 recorrecting the taken image detected with the correction error after imaging a subject.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179084-A (JP)
Title: Exhaust gas discharging method and system for fuel cell system
Inventor: MURAKAMI GIICHI
IPC: H01M8/04
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve power generation stability in early time even under condition that the discharged hydrogen concentration is the predetermined value or less when power generation is unstable.  <P>SOLUTION: In a time point t4 when probability that power generation becomes unstable is generated in the power generating condition, the optimal valve opening time T3 of a hydrogen discharge valve is obtained. After the time point t4, discharge is temporarily stopped during periods (time points t5-t7, t8-t9) when the discharged hydrogen concentration Dh is the threshold concentration Dth or more. On the other hand, during periods (time T7 during the time points t4-t5, time T5 during the time point t7-t8, time T6 during the time point t9-t10) when the discharged hydrogen concentration Dh is the threshold concentration Dth or less, hydrogen is immediately discharged (T3=T4+T4+T6). Power generation stability can be thereby improved in early time, while maintaining the discharged hydrogen concentration Dh at a reference concentration value Dref or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186305-A (JP)
Title: Manufacturing method of ferroelectric thin film
Inventor: KIJIMA TAKESHI
IPC: H01L41/43
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the crystallization temperature by effecting gas phase growth by using a irreducibly minimum raw material gas while employing the raw material gas in supercritical state and shorten the working process performing by growing wastelessly thin film formation selectively only on a previously worked Pt electrode.  <P>SOLUTION: The ferroelectric film is constituted of a ferroelectric thin film formed by employing a supercritical fluid, containing a ferroelectric constitution element and having a pressure higher than a critical pressure but lower than four times of the critical pressure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180833-A (JP)
Title: Rf coil and magnetic resonance imaging apparatus
Inventor: YOSHIDA MASARU
IPC: G01R33/34
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RF coil and a magnetic resonance imaging apparatus facilitating the attachment/detachment relative to a head part, reducing a contact resistance by reducing the number of connectors and improving the durability.  <P>SOLUTION: A head coil 1 comprises coil elements 2 and 4, an upper cylindrical part 3 and a lower cylindrical part 5, and one end parts thereof are formed into circular parts 9 respectively. The circular part is formed of flexible connecting member 6 with conductivity, and the upper cylindrical part 3 and the lower cylindrical part 5 are openably/closably constituted with the flexible connecting member 6 as the base point.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003292348-A (JP)
Title: Method for bonding substrates for flat plate display device
Inventor: KIM SUNG JU
IPC: C03C27/06
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for bonding substrates for a flat plate display device, where frame-shaped edge areas of the substrates having no display function are remarkably reduced and a high bonding strength is obtained by using the same material as two sheets of glass substrates.  <P>SOLUTION: This method comprises the following successive steps, viz. two sheets of glass substrates are provided, they are bonded, a bonding material is supplied to the sides of the bonded glass substrates, and the glass substrates are bonded by melting and solidifying the bonding material supplied to the sides of the bonded glass substrates.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184252-A (JP)
Title: Flow rate measuring apparatus and operation control method therefor
Inventor: FUJIMOTO TATSUO
IPC: G01F1/00
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To distinguish whether excessive flow rate is actually being generated in the fluid of an object of measurement or failure is generated in a flow rate sensor, such as a ultrasonic wave propagation time measuring part or a flow rate value operating means, such as a flow rate value arithmetic circuit system.  <P>SOLUTION: When the signal or the operation result of flow rate corresponding to excessive flow rate is detected, an abnormality discriminating control circuit 40 closes a cut-off valve 94, even to a prescribed opening, and performs operation which reduces the effective conduction cross section of gas flow. Before and after the reduction, the signal output from an ultrasonic wave propagation time measuring part 20 or a flow rate value, computed by the flow rate value operating part 30, is detected. On the basis of progress of the detected signal or the flow rate value, it is discriminated whether a failure is generated in the measuring part 20 or in the operating part 30, or excessive flow rate is actually generated in gas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194362-A (JP)
Title: Cooler for motor
Inventor: KOMADA HIDEAKI
IPC: H02K9/19
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooler for a motor which is high in cooling efficiency.  <P>SOLUTION: This cooler comprises a jacket 3 and a jacket 4 which are provided with cooling passages 9E, 9D, 9C, 9B, and 9A for allowing coolant for cooling a motor generator 2A to circulate, and further with a coolant supply port 7a for supplying the cooling passages 9E, 9D, 9C, 9B, and 9A with coolant, thus leading the coolant supply port 7A to the cooling passages 9E, 9D, 9C, 9B, and 9A.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189248-A (JP)
Title: Weight filler
Inventor: NISHINO YUKINOBU
IPC: B65B3/28
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent filling from starting when a container 4 is not supplied, in a so-called no-bottle no-fill manner.  <P>SOLUTION: A plurality of filling means 24 provided at equal circumferential intervals on a rotating body 14, container tables 16 provided corresponding to each of the filling means 24, and a load cell 18 for measuring the weight of the container 4 supported on each container table 16 are provided. The filling is done while the weight of the container 4 supported on the table 16 is measured, and completed when a predetermined weight is reached. First, an output value from the load cell 18 when no container 4 is on the table 16 is stored as a reference value in a memory means 20b. Then, the operation is started, and the container 4 is supplied onto the container table 16 and measured by the load cell 18. This output value is recognized as a tare value and compared with the reference value by a comparison means 20c. When the comparison result is within a predetermined range, the filling is done, and the filling is suspended if the result is out of the range.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190728-A (JP)
Title: Bearing device for supporting pinion shaft
Inventor: FUKUDA TOSHIRO
IPC: F16H57/038
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To extend the system life of an entire double row ball bearing by averaging the life of each ball group in a pinion shaft supporting device of a differential device and a transfer device.  <P>SOLUTION: In this tandem double row angular ball bearing, a bearing 10 on a pinion gear side comprises an inner ring member 13 having double rows of raceway surfaces, an outer ring member 11 having a double rows of raceway surfaces corresponding to the raceways surfaces of the inner ring member 13, and double rows of ball groups 15 and 16 installed between the raceway surfaces of the rows of the inner ring member 13 and the outer ring member 11 with different pitch circle diameters. Axial inner clearances between the ball groups 15 disposed on the pinion gear side and the raceway surfaces thereof are set larger as compared with axial inner clearances between the ball groups 16 disposed on the anti-pinion gear side and the raceway surfaces thereof.  <P>COPYRIGHT: (C)2004,JPO&NCIPI