baber/WOPTO huggingface dataset:
Patent JP-2004347966-A (JP)
Title: Music device
Inventor: OKAMOTO TETSUO
IPC: G10H1/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently supply proper control programs according to the configuration of individual sub-devices in a music device such as electronic organ.  <P>SOLUTION: The music device is configured by connecting a main device 1 for controlling the entire operation to a plurality of sub-devices 2a to 2d, 3a, 3b for realizing individual musical functions in accordance with the control programs supplied from the main device. The sub-devices 2a to 2d, 3a, 3b differ in configuration from each other, and a control program storage part 1B of the main device 1 stores a plurality of control programs made corresponding to various sub-devices corresponding to the various configurations. The main device 1 acquires the configuration information peculiar to each sub-device from the sub-devices 2a to 2d, 3a, 3b, and supplies the sub-devices with the control program in accordance with the acquired configuration information, and the sub-devices operate according to the supplied control programs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345932-A (JP)
Title: Surface treated colloidal calcium carbonate
Inventor: KAYANO YOSHISADA
IPC: C09D11/033
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a surface treated calcium carbonate capable of giving high viscosity and excellent thixotropy to a paste like resin composition such as polyvinyl chloride sol, acrylic sol, printing ink, a coating material, a polysulfide sealant, a silicone sealant or an epoxy based adhesive by being blended to the resin composition.  <P>SOLUTION: This surface treated colloidal calcium carbonate contains 0.5-10 wt.% zinc component expressed in terms of zinc metal to calcium carbonate, is surface-treated with a fatty acid, an alkali metal soap of the same or an ester compound of the same and has <0.02 μm peak of the largest probability void diameter in a void diameter distribution curve by a mercury penetration method and 0.05-0.5 cm<SP>3</SP>/g largest probability void volume.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004094200-A (JP)
Title: Laser device
Inventor: YAMAMOTO KAZUHISA
IPC: G02F1/13
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To make a laser device small-sized and lightweight while stabilizing a laser light source and making its output high.  <P>SOLUTION: After a polarization reversal layer 3 is formed on an LiTaO<SB>3</SB>substrate 1, an optical waveguide is formed. An optical wavelength conversion element which is thus formed is annealed at low temperature to form a stable proton exchange layer 8a whose refractive index increase caused in a high-temperature heat treatment is lowered, thereby obtaining the stable optical wavelength conversion element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004350962-A (JP)
Title: Data processing method of ultrasonic diagnostic device
Inventor: MIYAKI HIRONAKA
IPC: A61B8/06
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing method of an ultrasonic diagnostic device excellent in noise suppression and suitable for coloring and displaying a movement part such as a blood flow.  <P>SOLUTION: Ultrasonic echo signals obtained through the transmission and reception of ultrasonic waves to/from an ultrasonic vibrator 2 repeated in the cycle of fixed time to one and the same region of a living body 6 are turned to digital ultrasonic wave data by an A/D converter 10, turned to pair signal data having the phase difference of 90 degrees through an orthogonal transformer 11 and a delay device 12, and inputted to an autocorrelation computing part 15 after slow signal components are removed as noise through MTI filters 13a and 13b. By the processing of calculating the autocorrelation value of two or more pieces of data obtained from one and the same depth position at shifted time, stationary blood flow echo components are calculated in the state of suppressing random noise having a random phase. Further, an amplitude value is calculated, and a blood flow echo is separated by a threshold or the like, turned to a pseudo color and displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351077-A (JP)
Title: Game machine
Inventor: MATSUMOTO NOBUAKI
IPC: A63F5/04
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for allowing a player to easily recognize the establishment of a role, while achieving various game states, and also to continue to have interest.  <P>SOLUTION: A pattern display means 3 has respective strings, including: the three display sections of a white section 1W, a red section 1R and a blue section 1B in a first string; and the two display sections of white sections 2W, 3W, and red sections 2R, 3R in second and third strings. One or a plurality of corresponding symbols (the whole strings in an example form) in the string with the display sections (the whole strings in the example form) among combination symbols concerning a prescribed role are arranged at every display section. A different lottery element is provided whenever the display section, to which the pattern stopped and displayed by a stop button 9 concerning a role corresponding to a symbol of bell (a bell role) belongs, differs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352164-A (JP)
Title: Electric power steering control device
Inventor: FUJIMOTO CHIAKI
IPC: B62D101/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate unnecessary vibration due to switching and turning on and off of calculation output in an electric power steering control device provided with a control calculation circuit calculating a driving amount for an electric motor generating assist torque for assisting steering torque of a driver, and controlling the electric motor based on the driving amount.  <P>SOLUTION: The control calculation circuit is provided with at least two calculation means 42, 43 for respectively calculating the driving amount, a selecting means 45 outputting the calculation output selected by switching the calculation output of each calculation means, and a smoothing processing means 46 smoothing the calculation output from the selecting means 45. A high frequency component generated when the calculation output of each calculation means is switched by the selecting means is eliminated by the smoothing processing means. As for the control calculation circuit for turning on and off the calculation output, the high frequency component is eliminated by the smoothing processing means smoothing the on/off output.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362786-A (JP)
Title: Fuel cell system for portable equipment
Inventor: SATO TAKEHIKO
IPC: H01M8/00
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system for downsized portable equipment.  <P>SOLUTION: The fuel cell system for the portable equipment is constituted by a cell 3 for a fuel cell and a hydrogen storage container 2 to supply hydrogen to the cell 3 for the fuel cell. A hydrogen storage container 1 comprises a housing 1a for the hydrogen storage container, a hydrogen storage material 2 disposed in the housing 1a for the hydrogen storage container, a connecting port 9 provided on the surface of the housing 1a for the hydrogen storage container, piping paths 5, 6 arranged between the hydrogen storage material 2 and the connecting port 7, and an auxiliary device 4 provided at the piping paths 5, 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361474-A (JP)
Title: Developing unit and image recording apparatus
Inventor: ANDO TATSUHIRO
IPC: G03D15/02
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing unit capable of suppressing a temperature rise of the exterior surface of the unit by heat emitted from a drying section and capable of shortening the waiting time until the drying section attains a set temperature and to provide an image recording apparatus.  <P>SOLUTION: The developing unit includes a processing tank for developing photosensitive paper exposed according to image information while conveying the paper and a drying section in a unit case, and a space 41 comparted between the drying section 26 and an exterior part 21b of the unit case 21a is provided near the drying section, and an open-air passage 42 is provided between the drying section and the exterior part of the unit case so that the open air is introduced into the drying section or a part near the section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361477-A (JP)
Title: Cleaning device and image forming apparatus using the same
Inventor: TAKEDA HIDEKI
IPC: G03G21/10
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device that achieves stable toner recovery efficiency as well as space saving and to provide an image forming apparatus.  <P>SOLUTION: The cleaning device 56 has a cleaning blade 5641 whose leading end abuts on the surface of a rotating image carrier 51, thereby removing toner remaining on the surface of the image carrier 51. The cleaning device 56 is provided with discharge lamps 569 that emit light to the leading end of the cleaning blade 5641.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360213-A (JP)
Title: Building structure and method for adding story to building using the same
Inventor: YANAI TAKASHI
IPC: E04B1/344
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building structure and a method for adding a story to a building using the same, which enable the addition of the story without reference to seasons such as a rainy season, and which enable the addition of the story at a low cost.  <P>SOLUTION: The building which is equipped with a roof 17 and an under-roof section 41 composed of a column (telescopic column 20) and a wall 15, the column (telescopic column 20) has a height dimension of one story. The roof 17 and the under-roof section 41 are detachably connected together independently of each other. The column (telescopic column 20) is constituted so as to be expandable up to the height of at least two stories from the height dimension of one story. In the building (house 10) which is equipped with the wall (telescopic wall 60) and the roof 17, the wall (telescopic wall 60) has the height dimension of one story. The wall (telescopic wall 60) is constituted so as to be expandable up to the height of the at least two stories from the height dimension of one story.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360125-A (JP)
Title: Method for producing single cord
Inventor: AKAMATSU TAKEHIRO
IPC: D03D1/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method enabling production of a resin-treated single cord having a remarkably longer length than that of a conventional single cord.  <P>SOLUTION: The method for producing the single cord comprises connecting odd-numbered cords to even-numbered cords adjacent to the odd-numbered cords from a first end in the width direction to the second end direction in the first end of length direction of reed screen woven fabric using the cord as warp 12 and using low strength yarn as weft 14, connecting even-numbered cords to odd-numbered cords adjacent to the even-numbered cord from the first end in the width direction to the second end direction in the second end in the length direction, connecting cords constituting a reed screen woven fabric so as to become one continuous cord to produce continuous cord reed screen woven fabric 10, treating the continuous cord reed screen woven fabric with a resin, winding the treated woven fabric in roll form and drawing cords from the end in the width direction of the rolled material and rolling the cords.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359441-A (JP)
Title: Paper sheet carrier and image forming apparatus
Inventor: NAKAHATA AKINOBU
IPC: B65H29/52
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet carrier and an image forming apparatus in which paper sheet carrying passages including a re-carrying passage to re-carry paper sheets to a treatment position can be opened in one operation, stacked paper sheets can be visually recognized, and jamming can be easily handled.  <P>SOLUTION: A re-carrying passage r2 is demarcated by an inner surface of a front cover 42 and a guide member 52, and carrying passages f3 and f4 are demarcated by guide members 46 and 48. The guide member 52 turnably supports a lower turning fulcrum 52a with the front cover 42 turnable. The guide member 48 supports a lower turning fulcrum 48a with the device body side turnable. The guide member 52 and the guide member 48 are turned as the front cover 42 is opened, and the guide member 52 is popped up by a turning lever 63 so as to be separated from the inner surface of the front cover 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004012-A (JP)
Title: Electronic music system and music data processing program
Inventor: HIRAMATSU MIKIHIRO
IPC: G10H1/00
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To manage user tones of each music data in common.  <P>SOLUTION: This electronic music system can independently set the user tones to a plurality of song data SN (songs A and B) respectively, and user tone designated data TCu for designating the set user tones are stored to a song storage or working regions Sa and Wa in every song data SN. The user tone data UP expressing contents of the set user tones are stored to each storage region (UV region: 1 and 2) in a UV storage region Ua for storing the user tone data used in the plurality of the music data SN in common. In addition, a table TB made to correspond to user tone sort data UT expressing the user tone designated data TCu of each song data SN and user tone region data UR designating the storage region (UV region) of the user tone data UP designated by the data UT is stored to a table storage region Ta.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004639-A (JP)
Title: Chat processor and chat processing method and its program
Inventor: KONDO MASAMI
IPC: G06Q50/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chat processor by which a chat start client capable of accessing a chat room is specified in receiving a chat start request from many chat start clients.  <P>SOLUTION: A log-in ID (Identification) generation means generates log-in ID based on response instructions from the terminal of a person responsible for responding to a chat. Then, a chat entering room information transmission means transmits the generated log-in ID and chat room access information corresponding to the log-in ID to the terminal of the chart start client. Furthermore, an access reception means receives the log-in ID in access from the terminal of the chat start client. The access to the chat room is permitted only when the received log-in ID is recorded on a chat room management information storage means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029805-A (JP)
Title: Wet type developer and its manufacturing method
Inventor: CHAE SEONG-JOON
IPC: G03G9/12
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet type developer which has superior resolution, and its manufacturing method.  <P>SOLUTION: Provided is the wet type developer which contains organosol, a pigment, an electrostatic charging control agent, and a hydrocarbon solvent and have a 1.5 to 2.5 of volume mean value/number mean value of toner particle sizes. The wet type developer is manufactured including the stages for: obtaining the organosol by using ethyl methacrylate as a core and lauryl methacrylate as a shell; mixing the pigment with the organosol so that the mass ratio is 1:5 to 1:10 (organosol:pigment); adjusting the solid % in a mixed solvent by mixing the hydrocarbon solvent after adding the electrostatic charging control agent to the mixture so that the mass ratio is 1:0.005 to 1:0.0025 (electrostatic charging control agent:pigment); and milling the mixed solution until the volume mean value/number mean value of toner particle sizes enters the range of 1.5 to 2.5 while monitoring the value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041724-A (JP)
Title: Apparatus and method for locating tissue within body of subject
Inventor: GOVARI ASSAF
IPC: A61B10/02
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods and systems for guidance of medical procedure.  <P>SOLUTION: An apparatus for locating a tissue within a body of a subject, including: an acoustic tag 120 configured to be fixed to the tissue and adapted, responsive to acoustic waves incident thereon, to return acoustic echoes; a plurality of acoustic transducers 126, which are adapted to be placed at respective positions so as to direct the acoustic waves into the body toward the tissue and to receive the acoustic echoes returned from the tag responsive to the acoustic waves, further adapted to generate first signals responsive to the received echoes; a plurality of transducer position sensors 128, coupled respectively to the acoustic transducers so as to generate second signals indicative of the respective positions of the acoustic transducers in an external frame of reference; and a processing unit 84, coupled to process the first signals and the second signals so as to determine coordinates of the acoustic tag in the external frame of reference.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004329850-A (JP)
Title: Game machine
Inventor: TATEMATSU HIKONORI
IPC: A63F7/02
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that attracts attention to a start means, modulates sharp expectation of a lottery and improves the amusement property of a game.  <P>SOLUTION: The pachinko machine has an operation opening switch 224 detecting an entry of a ball into a second start opening, a second lottery means 620 drawing lots for a prescribed result of a game on the basis of the entry of the game ball detected, a situation detection means 628 detecting an entry situation of the ball when the game ball enters a second start opening, and an advantage change-over means 630 changing-over the advantage of the lottery in the second lottery means 620 to an advantageous condition when the entry situation meets prescribed conditions. For example, the probability of succeeding is changed to a higher level or continuous big wins bring about a success.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011433-A (JP)
Title: Optical head
Inventor: YAMANAKA KAZUHIKO
IPC: G11B7/123
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently release joule heat generated at light receiving and emitting elements mounted on a movable part to a fixed part without deteriorating the actuator operation of the movable part of an optical head.  <P>SOLUTION: This optical head is provided with a movable part having at least a heat sink, a light emitting element, a light receiving element and a grinding wheel, a fixed part having at least a coil and a yoke, an elastic member for interconnecting the movable and fixed parts, and magnetic fluids. The light emitting and receiving elements are mounted on the heat sink, the heat sink and the grinding wheel are connected to each other, and the magnetic fluids are arranged in a space between the grinding wheel and the yoke.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016661-A (JP)
Title: Power transmission device
Inventor: ICHIKAWA TOSHIICHI
IPC: F16H13/04
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device involving no backlash.  <P>SOLUTION: The power transmission device is composed of a driving wheel 2 fixed to a drive shaft 1 coupled with a prime mover and a follower wheel 3 which rotates in abutting to the driving wheel 2 and whereto the torque of the driving wheel 2 is transmitted, wherein the driving wheel 2 is composed of a wheel body 2b fixed to the driving wheel 1 and furnished with a flange 2a at the periphery of one end, a cylinder 2c made of steel fitted on the wheel body 2b slidably with one end abutted to the flange 2a and making swell-out deformation when the other end is pressed, a pressing board 2e sliding on the minor diametric portion 2d of the wheel body 2b and pressing the other end of the cylinder 2c, and an adjusting nut 2g fitted on threads 2f formed on the minor diametric portion 2d of the wheel body 2b to push the board 2e and move and pressing the other end of the cylinder 2c for adjusting the swell-out deformation of the cylinder 2c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013939-A (JP)
Title: Production method of inorganic decorative board
Inventor: SAEGUSA KAZUMASA
IPC: B05D1/26
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of an inorganic decorative board in which desired optional patterns are accurately and surely formed with satisfactory reproducibility, the patterns mixedly containing delicate line patterns, dotted patterns or partial color changes appearing on the surface of, e.g., natural stone, regardless of smooth or irregular patterns of the inorganic board surface, and which has such high design and is durable for a long period of use, keeping good appearance.  <P>SOLUTION: In this production method of the inorganic board, patterning is performed by jetting ink from a nozzle of an ink jet printer onto the surface of the inorganic board applied with a primary colored coating film on the surface in advance, then clear coating is applied to whole the surface of the inorganic board. Picture accuracy of the patterning by the ink jet printer is in the range of 100-600 DPI (dots per inch) in both lateral and longitudinal directions of a substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018672-A (JP)
Title: Method for compressing structured document
Inventor: MURO HIROAKI
IPC: G06F5/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for storing in compact, analyzing at a high speed, updating, and preparing a structured document having the giant number of storages of information containing much graphical information and giant data size.  <P>SOLUTION: The structured document is separated into a compressed schema section and a compressed data section. Only a text element being individual information on the structured document, an attribute value, and the frequency of duplication are stored on the compressed data. The others are stored on the compressed schema section. Furthermore, the size is reduced by forming the text element to a dictionary, applying a variable-length numerical value, and relative value management. The method provides a means for analyzing, updating, and preparing the structured document by using SAX, DOM being standard interfaces. and a means for changing the structure in one operation by updating compressed schemer without updating a large amount of the compressed data. The method allows the preparation of the structured document having high expandability and high-speed data analysis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032481-A (JP)
Title: Unit cell used for fuel cell, and manufacturing method of the same
Inventor: HASHIMOTO FUMIO
IPC: H01M8/02
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit cell for a fuel cell with a low cost and high power generation efficiency.  <P>SOLUTION: A pair of electrodes 10, 11 are made to contact with a supporting projection 31 provided at an inner periphery edge of a ring-like spacer 5 peripherally from both sides of the projection 31, and also a proton conductor 15 with high viscosity made of mainly proton conductive gel obtained by reacting phosphate glass powder with water is supplied between the electrodes 10, 11, then, the conductor 15 is formed into an electrolyte layer 14 disposed between the electrodes 10, 11 and having the same thickness as that of the supporting projection 31. The layer 14 is cured by crystallizing crystals in the proton conductor 15, a power generation part 3 in which the electrolyte layer 14 and the electrodes 10, 11 are closely integrated is formed, and also a power generation structure 18 with the power generation part 13 and the spacer 5 assembled therein, then, the unit cell is manufactured by holding the power generation structure 18 between separators 4a, 4b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI