baber/WOPTO huggingface dataset:
Patent JP-2004134993-A (JP)
Title: Apparatus and method for processing image, recording medium, and program
Inventor: KONDO TETSUJIRO
IPC: H04N19/46
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To detect a more accurate moving vector more speedily with a less calculation quantity.  <P>SOLUTION: A feature quantity extraction part 101 extracts the feature quantity of a reference pixel of a reference frame. An address generation part 201 and a feature quantity frame memory 202 store pixel position information in an area of a 1st address corresponding to the feature quantity. A feature quantity extraction part 103 extracts the feature quantity of a reference pixel of a current frame. A reference pixel position detection part 203 selects the position of a reference pixel whose movement destination is the pixel of the current frame according to the stored pixel position information. An address generation part 201 and a feature quantity frame memory 202 store the pixel position information in an area of a 2nd address when the area of the 1st address has no vacancy. This invention is applicable to an image processor which detects a moving vector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134998-A (JP)
Title: Apparatus and method for processing image signal, apparatus and method for generating coefficient data used therefor, and programs for executing respective methods
Inventor: KONDO TETSUJIRO
IPC: H04N19/423
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of a 2nd image signal by increasing the precision of class classification.  <P>SOLUTION: A residue class generation part 121 generates a class code CLD indicating a residue class based upon a DCT data block used to obtain pixel data of an image signal Va corresponding to a position of interest of an image signal Vb. In this case, a component for correcting block stage distortion included in a reference data block is removed from the DCT data block and used to improve the class classification precision. A class classification part 123 obtains a class code CL indicating the class that the pixel data belongs to by using the class code CLO etc. A tap selecting circuit 122 selectively extracts pixel data xi of a predicted tap. An arithmetic circuit 125 uses the pixel data xi and coefficient data Wi read out of a coefficient memory 124 corresponding to the class code CL to find pixel data (y) at the position of interest of the image signal Vb according to an estimation expression.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003122629-A (JP)
Title: Microcomputer
Inventor: MITSUISHI NAOMIKI
IPC: G06F15/78
Filed: 2002-10-10
Abstract: PROBLEM TO BE SOLVED: To widen the application range of a microcomputer having an address space with n-th power of 2 bytes. SOLUTION: In this microcomputer having an internal address space (incorporated ROM2, incorporated RAM3, and incorporated peripheral function) including first and second internal address spaces and an external address space (external space), the external address space is provided with a first mode (a) in which the first internal address space is disposed at one edge of the space of the n-th power of 2 bytes, and the second internal address space is disposed at the other edge of the space of the n-th power of 2 bytes and a second mode (b) in which the first internal address space is disposed at one edge of the address space which is smaller than the space of the n-th power of 2 bytes, and the second internal address space is disposed at the other edge of the address space which is smaller than the space of the n-th power of 2 bytes.  Thus, it is possible to set the address space according to the purpose of use of the microcomputer.
Patent JP-2004135210-A (JP)
Title: Wireless location measuring method and apparatus
Inventor: KUWABARA MIKIO
IPC: H04B1/7117
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that common-mode addition of signals is required for location calculation utilizing weak signals but phases are rotated by fading or frequency deviation of oscillators between a terminal and a base station to make the common-mode addition difficult.  <P>SOLUTION: A synthesizing weight to be separated into paths is calculated from a plurality of delay profiles which are measured with the passage of time by a correlation operation, the delay profiles are composed by using the resultant weight, and path detection is performed to the synthetic delay profile.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136194-A (JP)
Title: Waste water treatment method
Inventor: JOKO ISAO
IPC: C02F1/461
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for reducing COD (chemical oxygen demand), TOC (total organic carbon), a total nitrogen concentration of waste water containing oxidizable substances such as various organic substances, ammonia, hydrazine, and organic suspended substances.  <P>SOLUTION: The waste water is electrolytically treated under conditions that electrolytic reactors 1-3 to use conductive diamond electrodes 111-113 are installed in series at plural stages and current densities of the electrolytic reactors of respective stages are set to different conditions. The areas of the electrodes 111-113 of the respective electrolytic reactors 1-3 may be determined to be larger at a preceding stage than at a subsequent stage, and the distances between the electrodes may be determined to be larger at the preceding stage than at the subsequent stage. The electrodes 111-113 of the respective electrolytic reactors 1-3 may be energized through connection in series. Oxidizable substances may include organic suspended substances and organic substances to cause gas accompanied by electrolytic reaction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137112-A (JP)
Title: Manganese-zinc ferrite
Inventor: NODA TAKETOSHI
IPC: C04B35/38
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Mn-Zn ferrite which is low in deterioration of direct current superimposing characteristic and has both of a high saturation flux density and a low loss at high temperatures compatively.  <P>SOLUTION: The Mn-Zn ferrite contains 53.5-55.2 mol % Fe<SB>2</SB>O<SB>3</SB>, 2.5-6.5 mol % ZnO and the remainder being MnO as a fundamental composition, and 0.002-0.005 wt % SiO<SB>2</SB>, 0.01-0.05 wt % CaO, 0.02-0.08 wt % V<SB>2</SB>O<SB>5</SB>, and 0.01-0.05 wt % Nb<SB>2</SB>O<SB>5</SB>as a sub-components.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138883-A (JP)
Title: Optical connector adapter
Inventor: ISHII TAKUJI
IPC: G02B6/42
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure which can prevent invasion of electromagnetic waves from an axial direction.  <P>SOLUTION: The optical connector adapter is provided with metallic external housings 2 and 3 which are axially penetrated with fitting bores 2c and 3c of internal housings 4 and 5, the synthetic resin internal housings 4 and 5 which are axially penetrated with insertion bores 4a and 5a of the optical connector, are projected with presser sections 4b and 5b of a sleeve holder 7 inserted into insertion bores 4a and 5a, and are fitted into the fitting bores 2c and 3c, a metallic plate 6 which is formed with a force fitting bore 6a of the sleeve holder 7 and is held between the presser sections 4b and 5b of the internal housings 4 and 5 in the force fitted state of the sleeve holder 7 and the external housings 2 and 3, and external housing covers 8 and 8 of an approximately U shape which have a holding mechanism 9 for holding an adapter mounting board 30 to a top plate section 8a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138189-A (JP)
Title: Screw fastening method, manufacturing method for wheel and its shaft for railroad, and wheel and its shaft for railroad
Inventor: NAKAE MASANORI
IPC: B60B17/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a drop in the fastening thrust force even in the case where a thermal expansion and contraction are applied by fastening a member to be fastened having a greater coefficient of thermal expansion than the fastening member by means of driving a screw.  <P>SOLUTION: One to five pieces of initially coned disc spring washer are installed on at least either of the seat faces of a bolt and nut, wherein the stress generated in the inside surface lower part is equal to or below the allowable value in the relationship between the stress generated in the inside surface lower part of the washer when it is compressed and the plate thickness of the washer, and the total thickness generates the required deflection in the relation between the deflection of the washer and the plate thickness of the washer. This requires the use of a smaller number of washers for generating the same deflection amount, and the stress generated in the inside surface lower part owing to a thermal expansion is lessened, and it is possible to suppress the drop in the mounting thrust force likely to be caused by a thermal expansion or contraction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144948-A (JP)
Title: Developing device and image forming apparatus
Inventor: TSUJIMOTO TAKAHIRO
IPC: G03G15/01
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To form an excellent image by forming a developing layer having desired thickness on a developing roller.  <P>SOLUTION: A developer regulating member 60 arranged proximately to the developing roller 4 and regulating the thickness of the developer layer formed on the roller 4 to specified thickness is equipped with a circular-arc-shaped surface 61 forming a convex surface toward the roller 4 and an extended surface 63 connected to the surface 61. The member 60 has a mirror surface 62 whose arithmetic mean roughness Ra is ≥0.05μm and ≤0.20μm on the surface 61, and one part of the surface 62 is made proximate to the roller 4. The surface 63 is inclined to a downstream side in the moving direction of the outer peripheral surface of the roller 4 with respect to the normal surface V of the roller 4 at the proximate position P2 of the member 60 and the roller 4. The surface roughness of the surface 61 excepting the surface 62 and the surface 63 is rougher than that of the surface 62.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142602-A (JP)
Title: Brake device for vehicle
Inventor: MATSUNO ISAO
IPC: B60T11/12
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable a brake device equipped with a master cylinder and a boost valve to be small in size and light in weight, to be enhanced in layout flexibility in installation to a vehicle, and to be easily mounted onto the vehicle.  <P>SOLUTION: The brake device consists of a master cylinder 2 generating brake fluid pressure by stepping on a brake pedal, a wheel brake actuated by the brake fluid pressure from the master cylinder 2, and the boost valve 1 boosting the brake fluid pressure from the master cylinder 2 to output to the wheel brake. An input port 7 of the boost valve 1 is integrally connected to output ports 34, 35 of the brake fluid pressure of the master cylinder 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148863-A (JP)
Title: Multiple resonance ground unit and information transmission method
Inventor: YAMADA MASAHIDE
IPC: B61L3/12
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the reliability, to improve the noise characteristic associated with miniaturization, and to meet a request for increasing frequency-changing channels in a multiple resonance ground unit and an information transmission method to increase the information signal transmission of a train ATS device.  <P>SOLUTION: A resonance point of a resonance circuit 51 is variably set by the operation of a switch S1, and a resonance point of a resonance circuit 52 is variably set by the operation of a switch S2. A closed circuit is constituted by connecting the resonance circuit 51 to the resonance circuit 52. The operation of the switch S1 and the operation of the switch S2 are independently controlled from each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151136-A (JP)
Title: Image display device
Inventor: SAITO YASUNORI
IPC: G09G3/20
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of displaying an image without causing incompability even when one image is displayed by combining image display media having different display characteristics.  <P>SOLUTION: The image display device 10 comprises a display unit 12 and a controller 14 and the display unit 12 comprises image display media 16A to 16D having different display characteristics. The controller 14 includes a control part 34, a voltage applying unit 36, a memory 38, a medium data memory 40, an image memory 42, an input part 44, and a display part 46. The medium data memory 40 is stored with medium data including arrangement position data on the respective image display media and display characteristic data. The control part 34 generates divided image data by dividing image data inputted from the input part 33. When the divided image data are generated, the divided image data are properly corrected according to the divided image data so that differences of display characteristics among the respective image display media are absorbed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147778-A (JP)
Title: Image processor and endoscope image processor
Inventor: HIRAKAWA KATSUMI
IPC: A61B1/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor enabling synchronous reproduction display of an endoscope image and an endoscope insertion shape image, retrieval of the endoscope image and the insertion shape image and input of additional information.  <P>SOLUTION: In an endoscope device and the image processor, the image processor comprises a first data preserving means for detecting the shape of an endoscope insertion part and recording insertion shape data displaying the shape, a second data preserving means for mutually relating endoscope image data such as endoscope inspection information and the endoscope image with the insertion shape data and preserving them, and a reproducing means for synchronously reproducing the data preserved in the first and second preserving means and image-displaying them on a monitor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151325-A (JP)
Title: Method of bonding substrates together
Inventor: TAKASHIMA NAOKI
IPC: G02F1/1339
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of bonding substrates together by which a shift in a position and lowering of gap precision are suppressed.  <P>SOLUTION: A substrate W2 is pressurized with the tip of a light guide tube 53 which is arranged in a vacuum chamber 42 for the purpose of partly hardening a sealant, and which is mounted on a pressurizing plate 43a so as to be movable along a direction vertical to the substrate W2, and the sealant is hardened by irradiating the sealant with light from the tip of the light guide tube 53.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149280-A (JP)
Title: Recording sheet feeder and image forming apparatus
Inventor: MIYAGUCHI YOICHIRO
IPC: B65H5/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To increase the feeding accuracy of a recording medium and stably form an image of good quality.  <P>SOLUTION: A recording sheet dehydrating means 15 absorbing moisture from a recording sheet 20 is installed on the upstream side of a feeding belt 14 stretched across a drive roller 12 and a driven roller 13 in the feeding direction of the recording sheet 20. Since the moisture is removed from the recording sheet 20 by the recording sheet dehydrating means 15 and the moisture is electrostatically attracted on the feeding belt 14 to stably attract the recording sheet 20 onto the feeding belt 14, the feeding accuracy of the recording sheet 20 can be increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147937-A (JP)
Title: Ball putting-out device of game machine
Inventor: KOBAYASHI SHUICHI
IPC: A63F7/02
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To show and report operations solving a full-tank condition to a player.  <P>SOLUTION: When a full-tank condition occurs in a ball putting out route 15 from a ball putting-out mechanism 2 provided on the reverse of a game machine frame 1 to a pan 3 provided on the front side of the game machine frame 1, a full-tank detector 17 provided in the ball putting-out route 15 outputs a full-tank signal to a control device 8, the control device 8 outputs a display signal to display in an indicator lamp 6 provided in a ball release button 5 by the full-tank signal entered, the indicator lamp 6 that has been turned off is turned on or made to flicker by a display signal from the control device 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201106-A (JP)
Title: Method for producing metal oxide particle and method for forming metal oxide film
Inventor: MORI YUMIKO
IPC: C01G15/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing metal oxide particle and a method for forming metal oxide film which enable metal oxide particle or metal oxide film of multiple metal oxide or solid solution oxide containing metal atoms of two kinds or more to be easily and stably obtained in the state that the contained metal atoms have excellent uniformity.  <P>SOLUTION: This method for producing a first metal oxide particle is a method of preparing the metal oxide particle by using metal carboxylates of two kinds or more which are different in metal atoms contained therein and alcohol as starting materials and, therein, features that the preparation is performed under such a temperature that the reaction rates of the metal carboxylates of two kinds or more are substantially the same.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004155230-A (JP)
Title: Bumper beam for automobile
Inventor: AMANO TAKAHARU
IPC: B60R19/04
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bumper beam structure for minimizing maximum load generated at the moment of collision.  <P>SOLUTION: The bumper beam for an automobile is composed in a "θ-shaped" cross section of a top wall, a bottom wall opposed to the top wall, a pair of lateral walls connecting the top and bottom walls at opposite ends, and a connection rib provided intermediate between the top and bottom walls and connecting the lateral walls. The top wall is thicker than the bottom wall, both corners at opposite ends of the top wall are curved with a radius of curvature of 0.1-0.3 of the length of the top wall, and both corners at opposite ends of the bottom wall are curved with a radius of curvature of 0.5-2.0 of the thickness of the bottom wall. The bumper beam is formed of an extrusion hollow member made of aluminum alloy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155053-A (JP)
Title: Control unit of injection molding machine
Inventor: MAGARIO TAKASHI
IPC: B29C45/17
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit of an injection molding machine having a state monitoring screen capable of easily setting the arrangement of icons on the screen corresponding to the movement of an actual injection molding machine between factories.  <P>SOLUTION: In at least one injection molding machine, various detectors for detecting the operation state of the injection molding machine and the control unit taking in the information related to an operation state from the detectors, the control unit has the state monitoring screen and a factory area showing at least one factory is displayed on the state monitoring screen. The icon corresponding to the molding machine is displayed in the factory area, displayed in the layout relation in the factory of the actual molding machine. By operating the icon, the information related to the operation state of the molding machine corresponding to the icon is displayed. The control unit has a display altering means for altering the display of the factory corresponding to the number of the factories, the size of the factory or the shape of the factory.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157023-A (JP)
Title: Vehicle mounted information providing device
Inventor: SATO KOJI
IPC: G10K15/02
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reproducing music or information contents from being interrupted during the reproduction.  <P>SOLUTION: The vehicle mounted information providing device provides contents to a user in accordance with a reproducing order designated by a program, wherein, based on a time necessary for running from a present position to a destination and a time for reproducing a last content of the program, a position of the vehicle to reproduce the last contents is determined. When the vehicle reaches the determined position, it starts the reproduction of the final content.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159143-A (JP)
Title: Automatic transmission system for character information in municipalities disaster prevention broadcasting system
Inventor: NISHIHARA KENICHI
IPC: H04B7/26
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To automatically transmit character information to be transmitted from a master station at a given time and upon receiving character information data from external equipment in a municipalities disaster prevention broadcasting system comprising a control station, the master station and a plurality of terminal stations, performs character information transmission from the control station or the master station, and displays the character information at a terminal station.  <P>SOLUTION: The character information which is transmitted by a letter information transmission device and its transmission time are stored and the character information is automatically transmitted at a given time. Also, the device has an interface for the character information data transmitted to and received from the external equipment by the character information transmission device and automatically transmits the character information upon receiving the character information data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164018-A (JP)
Title: Sales support information supply method
Inventor: YANO TAKESHI
IPC: G06Q30/02
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide sales support information supply technology of a vehicle, with which an environment can be improved, a secondhand vehicle market can be stabilized and the individual vehicle can be supplied.  <P>SOLUTION: A computer that can be connected to a database storing sales support information receives retrieval information for retrieving sales support information, retrieves multiple pieces of sales support information related to multiple pieces of sales segment information from the database based on retrieval information, displays multiple pieces of sales support information, receives selection of desired sales support information from multiple pieces of sales support information and receives ordering information based on desired sales support information.  <P>COPYRIGHT: (C)2004,JPO