baber/WOPTO huggingface dataset:
Patent JP-2005310857-A (JP)
Title: Nitride iron base magnetic powder, producing method therefor, and magnetic recording medium
Inventor: USUKI NAOKI
IPC: H01F1/06
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To produce a magnetic powder which has small sized particles, a very high coercive force, saturation magnetization most suitable for high-density recording, and moreover is superior in preserving stability.  <P>SOLUTION: A nitride iron base magnetic powder is produced by applying surface cladding treatment of a predetermined element to the material particles that comprises iron base oxide or hydroxide, using a stirring apparatus, and then by applying reduction treatment and nitrogen treatment. The stirring apparatus has stirring units, which are attached to the front end of two opposite rotary axes from both the upward and downward directions, and controls the number of rotations of both rotation axes. In the nitride iron base magnetic powder produced, at least iron and nitrogen are the constituent elements, at least one element among aluminum, silicon or rare-earth element is contained; at least an Fe<SB>16</SB>N<SB>2</SB>phase is contained, the content of nitrogen to iron is 1.0-20.0 atom%, the particle is particulate or ellipsoidal in shape having an average particle size within the scope of 5-30 nm; and the saturation magnetization reduction rate, after being preserved under an atmosphere of 60°C, 90%RH for 168 hours, is 5-15%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005042909-A (JP)
Title: Controller for electric actuator
Inventor: HASHIMOTO KOJI
IPC: F16D23/12
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption for driving a motor while releasing the feeling of incongruity in clutch lever operation by independently creating assist load maps for outward path and returning path, further creating an intermediate zone map used in switching two assist load maps, properly using an operating state of the clutch lever to prevent the change of the sudden assist force even when the operating direction of the clutch lever is changed, reducing the power consumption of the motor at low cost, further gradually reducing the assist force in switching the operation of the clutch lever to the map for returning path in a stop state for a long time.  <P>SOLUTION: This controller for an electric actuator reducing the clutch lever operation load of a motorcycle and power-assisted bicycle, comprises a rotating angle detecting sensor for detecting an rotating angle of the clutch lever, and the maps for outgoing path and returning way of the clutch lever as two-dimensional assist load map for determining an output value of the actuator to the rotating angle detected by the rotating angle detecting sensor. Further it comprises a control means for selecting the maps for outward path and returning way on the basis of the operating direction of the clutch lever, determining an interpolation straight line passing through a coordinate position (θ1, F1) on the map and having a specific inclination before switching, when the map is switched, determining a cross point (θ2, F2) of the interpolation straight line and the map after switching, and determining the output of the actuator on the basis of the interpolation straight line when a rotating angle of the clutch lever is positioned between θ1 and θ2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005305831-A (JP)
Title: Confidential card creating paper
Inventor: UEKI MARIKO
IPC: B42D11/00
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide confidential card creating paper which can protect personal information on a payment slip etc. so that the personal information cannot be seen from the outside, and which enables a copy to be simply created.  <P>SOLUTION: This confidential card creating paper 10 is constituted by superposing a base material sheet 11, a release film 12 which is releasably and unreadherably laminated on the base material sheet 11, a pressure-sensitive adhesive layer 13 and a release sheet 14. After the information is printed on the release sheet 14, a second area 14B is cut off from a first area 14A so as to be released from the pressure-sensitive adhesive layer 13, so that the copy can be obtained. The pressure-sensitive adhesive layer 13 and the first area 14A are bonded together by making the exposed pressure-sensitive adhesive layer 13 folded and superposed on the first area 14A, so that the personal information can be protected. A partial area of the base material sheet 11 is peeled along cuttable lines 17 and 18, so that the information, which is printed in the first area 14A, can be read.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308658-A (JP)
Title: Surface plasmon resonance sensor apparatus
Inventor: SHIMAZAKI TAKAAKI
IPC: G01N33/543
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and inexpensive surface plasmon resonance sensor apparatus.  <P>SOLUTION: A semiconductor laser part 10 is a vertical cavity surface emitting laser. A sensor part 20 is provided with: a dielectric film 22 provided over a second multi-layer reflecting film 15; a metal film 23 provided over it; and a receptor 26 fixed to its surface. The upper surface of the dielectric film 22 is provided with a grating made of concentric recessions and protrusions, and the metal film 23 is formed along its surface. The receptor 26 is coupled with the protrusion and reception surface of the metal film 23. The metal film 23 has an opening at its center part. An optical fiber probe 27 is provided for the vicinity of the opening part 24 to detect near-field light 25 leaking from the opening part 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307099-A (JP)
Title: Driving system-lubricating oil composition
Inventor: KANASHIGE RYOSUKE
IPC: C10M145/14
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polymer to be used for improving viscosity of a lubricant so as to suppress temperature elevation under high shearing condition and to obtain a driving system-lubricating oil composition containing the same.  <P>SOLUTION: The lubricating oil composition (AA) comprises a 85-99.9 wt% lubricating oil agent, whose dynamic viscosity at 100°C is 2-40 mm<SP>2</SP>/s and viscosity index is at least 80, and an 0.1-15 wt% ethylene-α-olefine copolymer (B) bearing the following properties (B1)-(B4). (B1) Ethylene content is within the range of 70-85 wt%, (B2) a limiting viscosity [η] is within the range of 0.2-1.0 dl/g, (B3) Mw/Mn is not more than 2.4 and (B4) a melting point measured by DSC is not higher than 60°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312277-A (JP)
Title: Concentrated winding stator coil of rotary electric machine
Inventor: YONEDA SHIGENORI
IPC: H02K3/46
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To impart an odd number of turns to a phase winding constituted of a teeth root side take-out 2n layer winding system teeth coil.  <P>SOLUTION: The teeth coil 2 wound around each teeth 11 of a concentrated winding stator is wound by teeth root side take-out 2n layer winding system where a flat type wire of substantially square cross-section is wound from the root to the distal end part side of the teeth 11 and then returned back to the root part of the teeth 11. Turn of a second layer coil 22 is not wound on the start turn 1000 of the first layer coil 21 of the teeth coil 2, and the turn of the second layer coil 22 on the turn next to the start turn of the first layer coil 21 constitutes the final turn 2000. Consequently, an odd number of turns can be imparted suitably in the teeth root side take-out 2n layer winding system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322722-A (JP)
Title: Light emitting diode
Inventor: RIN MEITOKU
IPC: H01L33/30
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode which is adapted to the planar type light emitting diode having a quaternary epitaxial layer, and extends its light-emission luminance and its usage life-time.  <P>SOLUTION: In the constitution of the light emitting diode, there are performed a step for forming on a semiconductor substrate a quaternary epitaxial layer in combination with a first material layer, a light emitting layer, and a second material layer; a step for fastening a light transmitting substrate to the top surface of the second material layer; a step for removing the semiconductor substrate; a step for forming thereafter on the bottom surface of the first material layer a separation recessed groove and a first extension recessed groove which are both passed through the first material layer, and are extended to the partial volume of the second material layer; a step for forming a first extension electrode in the first extension recessed groove; a step for connecting electrically the first extension electrode with a first electrode provided on the partial surface of the first material layer; and a step for making nearly equal to each other the horizontal position of the first electrode and the horizontal position of a second electrode formed independently of the first electrode on another partial surface of the first material layer. Consequently, not only the convenience of the progress of the processes following the last step is intended, but also the light-emission action region of a pn-junction is so increased as to be able to increase the light-emission luminance and the usage life-time of the light emitting diode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319714-A (JP)
Title: Transfer method
Inventor: SHIMOMURA TERUHIRO
IPC: B44C1/17
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer method which is excellent in carrying properties while suppressing occurrence of wrinkles or the like in laminate transfer.  <P>SOLUTION: The transfer method comprises a transfer process by which a laminate body laminating a transfer body having a transfer layer to be transferred and a body to be transferred is held by a pair of cover sheets to be heated and compressed, allowing the transfer layer to be transferred on the body to be transferred. A coefficient of the static friction between the laminate body surface and the cover sheets is not more than 0.5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005323276-A (JP)
Title: Picture recording device, imaging device and picture recording method
Inventor: KATSUMATA MASAYA
IPC: H04N5/91
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture recording device, an imaging device and an picture recording method capable of shortening a process for deciding whether or not picture data (material) are acceptable at the time of picture editing, and reducing a work time necessary for editing the picture data.  <P>SOLUTION: At the time of taking a picture, when one minute elapses from the start of taking the picture for each scene, a time manager 23 instructs an information generator 24 to generate picture identification information for identifying the picture data. On receipt of the instruction, the information generator 24 generates the picture identification information to output it to a main controller 21. The main controller 21 records the picture data into a recording medium 20, and also records the picture identification information associated with the picture data into the recording medium 20. Further, at the time of editing, the main controller 21 reads out the picture data associated with the picture identification information from the recording medium 20 to output it to an editor unit 3 via an interface 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324208-A (JP)
Title: Electric flaring tool
Inventor: YUASA HIDEKAZU
IPC: B21D19/04
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform flaring work in a narrow space.  <P>SOLUTION: In an electric flaring tool, the axial direction of a main spindle 3, which has, at one end, a cone 30 for flaring an end part of a tube 8 to be worked and is rotatably driven, and the operational direction of a switch 14, which is disposed on the front face of a grip part 11, are roughly orthogonal. Thereby, flaring work is performed without bending a wrist while standing by the side of the tube 8 to be worked.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007236399-A (JP)
Title: Polymer-coated stent
Inventor: KOMURA IKUO
IPC: A61F2/82
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer-coated stent which improves an adhesion between a polymer coating and a metal as a base thereof and maintains the adhesion between the materials for a long time within a biological environment.  <P>SOLUTION: After pretreating the base metal with a specific primer having an adhesion-enhancing effect, namely a primer containing, as an essential component, an organic compound having a plurality of acidic hydroxyl groups and at least one functional group in a molecule, a hydrophobic and flexible polymer coating is formed over the base metal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005328289-A (JP)
Title: Device and method for reproducing data
Inventor: KARIMOTO YOSHIJI
IPC: H04N9/82
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To specially reproduce the field accuracy of a DV (a Digital Video) data without increasing a buffer capacity without using an exclusive data decoding means.  <P>SOLUTION: A stream controller 15 for a data reproducer 1 is controlled by a system controller 21, and the data stream of the DV data transmitted from a storage device is input and a gained DV frame #l is taken into a buffer memory 16 ( a state A to the state B shown in a diagram). A stream controller 15 prepares the DV frame #1' as the copying of the DV frame #1 on the buffer memory 16 (the state B to the state C shown in the diagram). An AUX-data rewrite 17 is controlled by the system controller 21, and an FF flag and an FS flag for the AUX data of the DV frame #1 are rewritten to FF=0 and FS=1, and the FF flag and the FS flag for the AUX data of the DV frame #1' are rewritten to FF=0 and FS=0 (the state C to the state D shown in the diagram).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004343120-A (JP)
Title: Lithographic apparatus, method of manufacturing device, and device manufactured thereby
Inventor: VAN DER MEULEN FRITS
IPC: G03F7/20
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent collisions or reduce damages caused from such collisions.  <P>SOLUTION: A lithography projection apparatus includes a collision protection apparatus for protecting internal components against damages from collision. The collision protection apparatus has at least one damper, to apply a damping force and/or to absorb a collision force and to reduce or remove the damage to all delicate and costly components. The collision protection apparatus can monitor the position and the velocity of a moving component, in order to determine the time when a collision is likely to occur.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005324923-A (JP)
Title: Paper post-processing device
Inventor: NAKADA MASATO
IPC: B65H31/26
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper post-processing device capable of orderly storing a stapled paper bundle on a discharge tray by a simple structure.  <P>SOLUTION: This paper post-processing device A comprises a staple-processing part 5 applying staple processing to the paper bundle S formed by stacking a plurality of sheets and the discharge tray 4 on which one of the stapled paper bundle S is stacked. The paper post-processing device A also comprises a binding needle interference prevention part 25 allowed to advance and retreat relative to the discharge tray 4. Before a next paper bundle S is discharged onto the discharge tray 4, the binding needle interference prevention part 25 advances into the discharge tray 4 to cover at least the stapled portion of the paper bundle S on the discharge tray 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295487-A (JP)
Title: Display integrated with fly eye lenses, and monitor
Inventor: NAKAMURA TATSUYA
IPC: H04N5/232
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display with fly eye lenses and a monitor in which a plurality of kinds of camera lenses are provided on right and left sides or upper and lower sides of an outer frame of a display or a monitor so that both a sender and a recipient talking to each other can simultaneously talk with each other while matching their viewpoints through the display or the monitor while using video phones or the like.  <P>SOLUTION: A plurality of camera lenses 3, 4 are provided at right and left sides or upper and lower sides (non-limited places) of an outer frame 1 of a display or a monitor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330339-A (JP)
Title: Water-based coating composition and multilayer coating formation method
Inventor: KATSUTA HIDEAKI
IPC: B05D7/24
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based coating composition which can give a coating film excellent in chipping resistance, finish, etc., and can accomplish solvent content reduction and solids concentration heightening and to provide a multilayer coating formation method which can abridge a coating process.  <P>SOLUTION: The water-based coating composition essentially consists of an anionic urethane resin emulsion (A) having a particle diameter of below 100 nm, an acid value of 20 to 50 mgKOH/g, and a number-average molecular weight of at least 5,000 and an anionic urethane resin (B) having a number-average molecular weight of below 5,000 and a linear molecular structure. The multilayer coating formation method comprises using the same.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336233-A (JP)
Title: Organic substance gasification system using carbonization furnace of multiple stage
Inventor: OMORI MOTOHIRO
IPC: C10B53/00
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic substance gasification system which carbonizes a raw material comprising an organic substance as a main component, reforms carbonized gas generated in the carbonization to be useful for another use such as power generation, etc.  <P>SOLUTION: The organic substance gasification system is equipped with a carbonization furnace 1 having a plurality of carbonization chambers 2 arranged in parallel from a raw material supply port 90 to a carbonized product discharge port 91 and heat-treating the raw material A, with a reforming furnace 100 for reforming carbonized gas discharged from the carbonization furnace 1 to give reformed gas and with a gas supply system 7 having a gas route group composed of a plurality of gas routes 70 which are extended from the carbonization chambers 2 of the carbonization furnace 1 and supply carbonized gas discharged from each of the carbonization chambers 2 to the reforming furnace 100. One or more of the plurality of the gas routes 70 have a flow rate adjustment element for adjusting a flow rate per unit time of the carbonized gas flowing in the gas routes 70.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340411-A (JP)
Title: Bonding device
Inventor: NAKAYAMA DAISUKE
IPC: H01L21/52
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding device wherein speeding-up is possible.  <P>SOLUTION: A driving mechanism 21 for turning a tool holder 13 and a load mechanism 22 for applying a load to the bonding tool 13 are provided to a bonding head 12. The drive source of the driving mechanism 21 is configured with a hollow motor 31, and the tool holder 14 is inserted to a hollow motor shaft 35 to guide the holder 14 freely for a vertical motion. A bracket 43 and the tool holder 14 fixed to the motor shaft 35 are coupled via a plate spring 63 to permit the rotation of the tool holder 14 and the vertical movement of the tool holder 14 in association with rotation of the motor shaft 35. The load mechanism 22 is provided with a voice coil motor 81, and a support unit 102 for freely turnably supporting the tool holder 14 is provided to a tip of an arm 101 extended from the rotor 93 of the voice coil motor 81.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337564-A (JP)
Title: Fluid heating device and sanitary washing device equipped therewith
Inventor: SHIRAI SHIGERU
IPC: F24H1/10
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid heating device for securing water cooling effects while preventing damage to a heated electronic component mounted on a radiator plate by constructing the radiator plate to surely contact fluid.  <P>SOLUTION: The fluid heating device comprises a heater 14 provided passing through a fluid heating container 11 having a fluid inlet 11 and a fluid outlet 13 and the heated electronic component 23 having thermal contact with a heat transfer member 20 contacting the fluid in a pass-through area. The heat of the heated electronic component 23 is radiated to the fluid via the heat transfer member 20 to secure the water cooling effects of the heated electronic component 23 while preventing damage to the heated electronic component 23 mounted on the heat transfer member 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337146-A (JP)
Title: Variable displacement pump
Inventor: CHOTTOGI MORIHITO
IPC: F04C14/22
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve stability of delivery flow rate characteristics and improve assemblability of an outer case by preventing occurrence of fluctuation of delivery flow rate due to leak fluid from a communication passage communicating to a first and a second pressure chamber.  <P>SOLUTION: In a variable displacement pump P provided with the outer case movably supporting a cam ring moving according to difference of pressure in the first and the second pressure chambers 31, 32, the communication passage 61 opening to the first pressure chamber 31 and the communication passage 62 opening to the second pressure chamber 32 are provided. The communication passage 61 consists of a passage 64 provided on a body 1 and a passage 34 provided on the outer case 30. The passage 34 includes an opening 34a opening on an outer circumference surface 30a at one end part thereof, and opens to the first pressure chamber 31 at another end , and communicates to a passage 64 by the opening 34a. The whole second communication passage 62 is provided separately from the outer circumference surface 30a without penetrating the outer circumference surface 30a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337676-A (JP)
Title: Cooling unit
Inventor: KASE HIROAKI
IPC: F25D21/14
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling unit capable of reducing the cost by applying a structure and components commonly used in an off-cycle method and in a hot-gas method without largely changing the structure.  <P>SOLUTION: As a heater 23 is mounted in a drain pan 21 or a drainage canal 22 from the drain pan 21 to the external, and a temperature rise detecting means 24 is mounted on a part of the heater 23, a temperature of the heater is controlled within a deformation temperature of the resin drain pan, the drainage canal, a heat insulating member supporting the resin drain pan, thus the components used in the off-cycle method can be applied without change.  <P>COPYRIGHT: (C)2006,JPO&NCIPI