baber/WOPTO huggingface dataset:
Patent JP-2005354354-A (JP)
Title: System provided with sampling conversion means, and digital filter
Inventor: KATO AI
IPC: H03M1/12
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide sampling conversion technology evading sharp increase in the circuit scale of a DV decoder by synthesizing an audio signal with a video signal without newly adding a DA conversion circuit and an AD conversion circuit.  <P>SOLUTION: In a system provided with a sampling conversion means for receiving a first audio signal sampled by first sampling frequency asynchronous with a video signal, converting the first audio signal into a second audio signal of second sampling frequency synchronous with the video signal and outputting the second audio signal, the first audio signal is over-sampled by frequency corresponding to the common multiple of respective sampling frequency values of the first and second audio signals which are asynchronous in a short period but synchronous in a long period at the time of converting the sampling frequency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004260219-A (JP)
Title: 3 group nitride semiconductor luminous element
Inventor: ASAMI SHINYA
IPC: H01L33/32
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high intensity luminescence of blue to green and to obtain luminescences of various kinds of colors by only a 3 group nitride semiconductor.  <P>SOLUTION: A light emitting diode 500 is configured of a sapphire substrate 1; a buffer layer 2; a high carrier concentration n+ layer 3; an n-type layer 4 comprising Si doped Al<SB>0.3</SB>Ga<SB>0.7</SB>N; a luminous layer 5; a p-type layer 61 comprising Mg doped Al<SB>0.3</SB>Ga<SB>0.7</SB>N; a contact layer 62 comprising Mg doped GaN; an electrode 7 comprising Ni; and an electrode 8. The luminous layer 5 is a multiple quantum well structure formed by alternately laminating six layers of barrier layers 51 comprising Al<SB>0.25</SB>Ga<SB>0.75</SB>N having a thickness of about 100 Å and five layers of well layers 52 comprising Al<SB>0.2</SB>Ga<SB>0.8</SB>N having a thickness of about 100 Å. Zinc and silicon are added to the well layer 52 each with a concentration of 5 x 10<SP>18</SP>/cm<SP>3</SP>. The luminous layer 5 emitting such ultra-violet light and a phosphor layer 208 which receives the ultra-violet light radiated by the luminous layer 5 and converts the ultra-violet light to visible light are formed on the electrode 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005334571-A (JP)
Title: Heel cover for dancing shoe
Inventor: SATO RYUZO
IPC: A43B5/12
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heel cover mounted not to scratch a dance floor, enabling a wearer herself to easily replace the heel cover together with a heel base part and expected to obtain a fallout preventing effect during dancing without impairing appearance.  <P>SOLUTION: The detachable base part 8 is fastened to a nut 5 opened in the bottom of a heel 2, by a bolt 4 with a non-slip washer 9 held in between. Although a heel part is covered with the cover so as not to scratch the floor, since the bolt is fixed from the top of a base part cover 10, the cover does not come off. Further, the heel 2 may be provided with a hole 6 for inserting a detent pin so as not to rotate the base part, and the base part detent pin 7 may be inserted in the hole to prevent rotation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302251-A (JP)
Title: Recording disk drive apparatus and disk cartridge
Inventor: ONAKI NOBUAKI
IPC: G11B23/033
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a recording disk having flexibility from colliding and sliding with a pickup by regulating the vertical movement of the recording disk.  <P>SOLUTION: A stabilizing member 5 is moved in the radial direction of an optical disk 1 together with an optical pickup 4, the face wobbling of the optical disk 1 in the vicinity of a recording/reproducing position by at least the optical pickup in the optical disk 1 is suppressed utilizing an aerodynamic operation force. In the same way, a guide member 6 operating the aerodynamic operation force for the optical disk 1 is provided. Main shapes of operation surfaces of the stabilizing member 5 and the guide member 6 for the optical disk 1 are made convex, also, the guide member 8 is arranged at a non-information recording region 23 of the outer peripheral part of the optical disk 1 so that the guide member 6 operates from the reverse side with respect to the stabilizing member 5 and is overlapped on a straight line A in which a radial direction dynamic line R of the optical pickup 4 is extended to the outer peripheral side in the plane of the recording disk 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002240-A (JP)
Title: High thermal conduction-low thermal expansion composite body and its production method
Inventor: FUKUSHIMA HIDEKO
IPC: C22C47/12
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly thermal conductive material having high thermal conductivity and useful as an alternative material for copper, aluminum or the like conventionally used in thermal machines such as a radiating plate for electric circuit protection, a heat exchanger and a heat pump.  <P>SOLUTION: The composite body is obtained, using a tape-shaped, a sheet-shaped, a film-shaped or a mat-shaped crystalline carbon material (such as graphite, carbon fiber and carbon nanotubes), by infiltrating metal (such as Cu, Al, Ag, Mg, Si and Zn) therein, so as to be compounded. The thermal conductivity in a direction orthogonal to the fiber axis is ≤200 W/(m×K), and the thermal conductivity in a direction orthogonal to the fiber axis is a ratio of ≤0.7 to the thermal conductivity in the fiber axis direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010327-A (JP)
Title: Micro-fluid device and injection method of very small amount of sample
Inventor: ANAZAWA TAKANORI
IPC: G01N30/72
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-fluid device adaptable not only to a charged sample but also to a non-ionic sample or a gas sample in a device for injecting a fluid sample and a method using it, capable of injecting the sample in an electroless liquid medium, a gas medium or a vacuum system and capable of injecting an extremely small amount of the sample by simple operation while keeping a good quantitativeness and reducing tailings without requiring a complicated large-scaled device or complicated control in the injection of the sample, and a sample injection method using it.  <P>SOLUTION: The micro-fluid device has a first flow channel, the second flow channel branched from the branch part on the way of the first flow channel, the valve provided in the second flow channel in the vicinity of the branch part and the pressure part provided to the flow channel wall of the first flow channel in the vicinity of the branch part and reducing the cross-sectional area of the first flow channel by the pressure from the outside of the first flow channel. The valve is closed in a normal state and the fluid in the first flow channel is allowed to flow in the second flow channel by pressurizing the pressure part to open the valve.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008294-A (JP)
Title: Discharge roller device of image formation device
Inventor: SATO MAKI
IPC: B65H5/06
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a problem of enlargement of a device in constitution to move a discharge tray, etc. in the longitudinal direction in order to classify sheets discharged to the discharge tray.  <P>SOLUTION: This discharge roller device 8 has a discharge roller pair 11, and the discharge roller pair 11 has a first roller 12 and a second roller 13 and is constituted so that a pressure contact force change-over mechanism 18 by which pressure contact force in the axial direction of the discharge roller pair 11 is changed over to a roughly uniform normal state and non-uniform classified state. Consequently, it is possible to change the discharging direction of the sheet as a cam 19 of the pressure contact force change-over mechanism 18 inclines the second roller 13 by pushing up a right end part of the second roller 13. As a result of it, it is possible to minimize and simplify constitution to classify the sheets as the pressure contact force change-over mechanism 18 is provided on the discharge roller pair 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011679-A (JP)
Title: Information processor and processing program in information processor
Inventor: SATO TAKASHI
IPC: G06F3/0488
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous operation in double tap operation.  <P>SOLUTION: This information processor is provided with: a display 3 displaying a display screen 6 having various kinds of information; and a touch panel 5 incorporated in the display, allowing execution of prescribed processing by performing prescribed touch operation, and allowing the double tap operation by a series of a first tap operation and a second tap operation continuing. When performing the first tap operation to the touch panel, an auxiliary area 8 showing a recognizable area of the second tap operation to the touch panel is displayed on the display.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010204-A (JP)
Title: Refrigerator
Inventor: NISHIMURA TOMOYUKI
IPC: F25D17/08
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator for restraining nonuniformity of the temperature of a refrigerating room, without causing condensation on a cooling duct wall surface, by efficiently cooling by an inexpensive cooler.  <P>SOLUTION: The refrigerating room 6 has the plate-like cooler 25, a cooling fan 26, an inner box 2 of a thermal insulation box body for constituting the refrigerating room, and a cooling duct 22 partitioned by a decorative sheet 21. The cooler 25 is arranged in the cooling duct 22, and the decorative sheet 21 is provided with a communicating port 27 communicating with the inside of the refrigerating room. A cold air delivery duct 22a and a cold air suction duct 22b are formed in the cooling duct 22, and a bypass 39 is constituted for communicating with the cold air delivery duct 22a in a lower part of a deodorizing duct 22c having adjacent deodorizing fan 41 and deodorizing device 40. Since efficient cooling is performed by a cooler 25, the cooler 25 can be inexpensively constituted. The storage inside of the cooling duct 22 forms a suction duct, and a wall surface of the decorative sheet 21 does not cause condensation. The nonuniformity of the temperature in the refrigerating room can be restrained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007276-A (JP)
Title: Countersink machining method and countersink machining device
Inventor: YOSHIZAWA AKINORI
IPC: B21D28/24
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent cracks of a panel during hole expansion work after hole boring work.  <P>SOLUTION: A stretched part 9a is formed in a panel 9 placed on a die 11 by pressing a stretch-forming part 27 of a conical punch 13. Then, by continuing the pressing operation, an initial through hole 9b is formed by the conical punch 13 and a pierce punch 23 provided in the die 11, and the hole expansion work for the initial through hole 9b is carried out by pressing the conical forming face 25 of the conical punch 13 against the conical receiving face 19 of the die 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012304-A (JP)
Title: Disk player
Inventor: HAYASHI RYUJI
IPC: G11B17/056
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk player in which movement of a pickup and a disk tray and change in the relative height between the disk tray and a turntable are realized employing a single motor and a simple mechanism and operational reliability is made high.  <P>SOLUTION: During the process in which a pickup moving motor 40 moves a pickup 30 toward one of the movement limits, a relay gear 50 links a back stage gear train 45 to a front stage gear train 41. After the pickup 30 reaches the movement limit, a first slider 32 continues its advancement and the attitude of a lock member 70 is converted. By the above motions, actions such as sliding of a second slider 60, disk transfer from a turntable 31 to a disk tray 80 and movement of the disk tray 80 to disk take-out position are generated in a chain-like manner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005183919-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YU KEITO
IPC: H01L21/318
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preventing degradation of a transistor gate oxide film due to DDP (High Density Plasma) in a semiconductor device manufacturing process.  <P>SOLUTION: The present invention relates to a method of preventing degradation of a transistor gate oxide film due to a High Density Plasma in a semiconductor device manufacturing process. According to the method, after a gate electrode 12 is formed, an impurity is implanted into the surface of an HDP oxide film 16, which is essentially used for insulating other wiring, to change a surface characteristic of the HDP oxide film 16, and to diffuse ultraviolet rays, which cause the degradation, thus making it possible to effectively prevent ultraviolet rays from permeating a gate insulating oxide film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006020536-A (JP)
Title: Cigarette box with lighter storing function
Inventor: TANAHASHI AKIO
IPC: B65D5/66
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cigarette box with lighter storing function eliminating inconvenience of searching a lighter in smoking and has no need of carrying the lighter independent from commercial cigarette box.  <P>SOLUTION: The invention relates to the cigarette box comprising the lighter storing member 3 in which the lighter R is stored, detachably attached on the either one of the right and left side boards 2d constituting the body 2 of the cigarette box. A first, a second and a third slit 2j are formed on the either one of the side board 2d. The lighter storing member 3 is provided with penetrating pieces each folded from a side board part 3a and penetrated to each slit. The side board part 3a is set as slidable to an approaching and separating direction to the side board part 2d constituting the body 2 of the cigarette box. A slide regulating system is installed for regulating slide of the lighter storing member 3 not to slide over a predetermined length in sliding the side board part 3a to a separating direction from the side board 2d which constitutes the body of the cigarette box 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023844-A (JP)
Title: Translation support program, apparatus and method of supporting translation
Inventor: SASAKI AKIRA
IPC: G06F17/28
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize the function of a machine translation and translation resources in a translation memory by compiling to return the original to the state before the compiling even if the original is corrected in an apparatus for supporting the translation.  <P>SOLUTION: This apparatus of supporting the translation includes a translation memory 9 for storing a pair of the original and the translation which is the translation of the original, and an original-translation editorial unit 3 for editing the original-translation stored in this translation memory 9. The original-translation editorial unit 3 generates a third document to which a special symbol (ÐnumberÐ) is attached to the position according to the edit operation of a character string performed to the original (sentence dividing, sentence coupling, one-sentence compiling, etc.), and stores this third document in a compile history memory unit 15 as a compile history which is obtained by editing the original.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022889-A (JP)
Title: Cylindrical roller bearing
Inventor: FURUYAMA MINEO
IPC: F16C33/66
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical roller bearing in which the roundness and cylindricity of an inner ring orbit surface are successfully maintained, and an inner ring flange does not fall down into the orbit surface side of the inner ring flange, even when the inner ring is expanded in the radial direction by increasing the fitting force of the inner ring and a shaft.  <P>SOLUTION: The cylindrical roller bearing 1 is provided with an outer ring 2, the inner ring 3, a roller 4 and a retainer 5. The inner ring 3 has an oil pathway 15 stretching from the inner diameter surface to the outer diameter side surface. The inner ring 3 has an orbit surface 31, an escape 32 located in the end of the orbit surface 31, a flange 34 having a flange surface 33 in contact with the end surface of the roller 4, a range A directly under the orbit surface located directly under the orbit surface 31, and a range B under the flange located under the flange 34. The oil pathway 15 is comprised of a vertical hole 15a extending from an oil inlet 11 installed in the inner surface of the inner ring 3 toward the radial direction in the range B under the flange, and a tilt hole 15b to connect an oil outlet 12 installed in the vertical hole and the escape 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005002344-A (JP)
Title: Liquid for liquid jet head
Inventor: SEKIYA TAKURO
IPC: C09D11/326
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid for a liquid jet head for delivering the liquid for deposition on an object of work, wherein the upper limit and the lower limit are defined for the diameters of the particles in the liquid so that no clogging occurs in the jet head aperture even in case the aperture is of an unprecedentedly small size.  <P>SOLUTION: The microparticle-dispersed liquid is ejected from a very small aperture of a liquid jet head, with the aperture having a diameter Φ of ≤25 μm and formed in a liquid jet head member made of a metal having a Rockwell M scale number of ≥140, and is deposited on an object of work. An upper limit of 0.6 μm and a lower limit of 0.03 μm are imposed on the diameters of the dispersed microparticles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006031153-A (JP)
Title: Person counting device and person counting method
Inventor: FUKUMIYA EIJI
IPC: G06T7/20
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a person counting device performing accurate counting of persons even in an image with overlapping of persons, and performing the counting of persons by moving directions.  <P>SOLUTION: This person counting device comprises: an image input means 10 inputting an object image; an edge image extraction means 20 extracting edge images from the object image; a person position detection means detecting person positions in the object image based on the edge images; a position tracking means 40 tracking persons who are moving in a series of continuous images containing the object image from the person positions detected by the person position detection means; and a person counting means 50 counting persons who enter and leave a predetermined counting area from the traces of the person positions tracked by the position tracking means. Matching of the person positions among frames is performed to count the persons who enter and leave the counting area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032086-A (JP)
Title: Discharge device and its cathode, and manufacturing method
Inventor: SAKUMA HISASHI
IPC: H01J61/52
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce effect of heating to diamond during manufacture and improve luminous efficiency at the time of usage.  <P>SOLUTION: The discharge device comprises a hollow body 2 having translucency and a pair of cold cathodes 5 arranged inside this hollow body 2, and the cold cathodes 5 have a leading-in conductor 6 which comes in from the outside of the hollow body 2 into the inside, an electrode 8 connected to this leading-in conductor 6, a diamond film 9 formed at least on a part of the surface of this electrode 8, and a radiation part 10 which radiates the heat transmitted to this diamond film 9 toward the outside of the diamond film 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032815-A (JP)
Title: Method and apparatus for sticking wafer on supporting substrate
Inventor: TANABE KAZUO
IPC: H01L21/02
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To stick a wafer processed thinly and having distortion in its smoothed state on a supporting substrate.  <P>SOLUTION: A method for sticking the wafer on the supporting substrate has a process for applying thickly a bonding agent to the circuit-pattern surface of the wafer (1), a process for so sucking and holding the nearly whole area of the rear surface of the wafer by a holding chuck (8) having a central chuck (9) and an outer peripheral chuck (10) as to eliminate nearly the distortion of the wafer (1), a process for mounting a supporting substrate (2) on a supporting stage (32) and so heating the supporting substrate as to be able to vaporize enough a solvent contained in the bonding agent, a process for so turning inversely the holding chuck (8) as to bond the wafer (1) to the supporting substrate (2), and a process for so moving thereafter immediately the sticking stage (32) to a cooling position as to bond compressively the wafer (1) in its smoothed state to the supporting substrate (2) and as to cool the bonding agent at the same time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038251-A (JP)
Title: Vibrational flow regeneration type heat engine
Inventor: NOGAWA MASABUMI
IPC: F04C18/344
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the mixing of gases of a plurality of cycles and to unify a passage of a working medium.  <P>SOLUTION: In a vibrational flow regeneration type heat engine such as a Stirling refrigeration machine wherein the working medium is sealed inside of a system composed of a compression space of a compressor 10, a radiator 20, a regenerator 70, a heat absorber 40, and an expansion space of an expander 50, and the working medium is vibrated when a volume of the compression space and a volume of the expansion space are periodically changed with prescribed phase difference to achieve cooling capacity of prescribed temperature from the heat absorber, the compressor 10 is composed of a housing, rotors 14, 54 rotatably mounted in an internal space of the housing, and a plurality of vanes energized in the radial inner direction of the internal space, having tip end parts slidably kept into contact with outer peripheral faces of the rotors at all time, and arranged at prescribed intervals in the circumferential direction, and at least one of a plurality of volume-variable working spaces formed by sectioning the internal space by the rotors 14, 54 and the plurality of vanes, is applied as the compression space.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039017-A (JP)
Title: Developing apparatus, process cartridge, air suction apparatus, and image forming apparatus
Inventor: YOSHIKI SHIGERU
IPC: G03G15/08
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing apparatus, a process cartridge, an air suction apparatus, and an image forming apparatus, wherein toner-scattering is stably suppressed, and maintenance properties are excellent.  <P>SOLUTION: The developing apparatus 80 containing a developer having a magnetic material includes an opening part 101 to which the air suction apparatuses 71 and 75 for sucking the air in the apparatus 80 are freely attachably/detachably connected, and a magnet 105 arranged near the opening part 101. Thus, the maintenance work for the magnet 105 for scavenging the carrier intruded into the duct 75 of the air suction apparatus is simplified.  <P>COPYRIGHT: (C)2006,JPO&NCIPI