baber/WOPTO huggingface dataset:
Patent JP-2006005565-A (JP)
Title: Method and system for mail management
Inventor: NAKAGAWA KENICHI
IPC: G06F13/00
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate hindrances to user's operations using the Internet as network lines provided for service-contract users are saturated with a large amount of spam mail.  <P>SOLUTION: A service provider 1 receives mail addressed to the domain of a service-contract user 3 from the Internet 2, decides whether the received mail is spam mail, and narrows the band for SMTP protocol used to transfer mail to a mail server of the service-contract user 3 when deciding that the received mail is spam mail. Consequently, the network line 7 that the service-contract user 3 uses for connection with the Internet is prevented from getting saturated with spam mail.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005666-A (JP)
Title: Camera imaging monitor system for duct cleaning robot and duct cleaning method using the same
Inventor: ITO TAKANOBU
IPC: B08B9/049
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera imaging monitor system for a self-running type duct cleaning robot cleaning the internal surface of a large-sized air-conditioning duct, and a duct cleaning method using the same.  <P>SOLUTION: A main constitution part comprises a duct cleaning robot main body on which a plurality of cameras are mounted and the camera imaging monitor system displaying camera pictures. Cleaning operation comprises processes of a step (S311) in which a step (S304) of selecting bottom-plate cleaning (S301), side wall cleaning (S302), or top plate cleaning (S303) is selected and brush rotation, dust suction, and self-running are carried out and a step (S314) of detecting the robot being moved toward the side wall along the width, and the monitor system comprises a step (S330) of transmitting pictures of the mounted cameras to a monitor, a camera picture selecting step (S331), and a step (S332) of displaying the breadwise moving detecting step (S314) and a step (S333) of simultaneously displaying selecting pictures. Then the dust cleaning with good operation efficiency is enabled by associating the step (S304) selected in the cleaning operation with the steps of the monitor system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002045-A (JP)
Title: Tire tread rubber composition for heavy load
Inventor: HATANO SEISHI
IPC: C08L7/00
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire tread rubber composition for a heavy load, having highly improved abrasion resistance without giving bad effects to characteristics such as heat build-up.  <P>SOLUTION: The tire tread rubber composition for the heavy load is obtained by compounding 40-60 pts. wt. carbon black having 120-140 m<SP>2</SP>/g specific surface area by CTAB adsorption (CTAB), ≥90 mL/100 g compressed DBP oil absorption (24M4DBP), and ≥1.2 value of the ratio N<SB>2</SB>SA (m<SP>2</SP>/g)/IA (mg/g) of the specific surface area by nitrogen adsorption (N<SB>2</SB>SA) to the iodine adsorption (IA). The carbon black preferably satisfies the relation of the following inequality (A): N<SB>2</SB>SA/IA>-0.27×(24M4DBP/CTAB)+1.38.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004208-A (JP)
Title: Output equipment, network system and information output method
Inventor: NAKAMURA HITOSHI
IPC: G06F17/30
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide output equipment enabling a user to easily obtain information for a product to be used (name, operating manual, etc.) even in case that he/she does not know the name of the product or has no operation manual of the product.  <P>SOLUTION: The output equipment 1001 comprises an IC tag reading means reading an IC tag attached to the product, an acquisition means acquiring information for the product from a predetermined information source based on the information read from the IC tag attached to the product by the IC tag reading means, and a print means printing the information for the product acquired by the acquisition means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000984-A (JP)
Title: Method for cutting off thermosetting resin sheet
Inventor: YAMASHITA YUHEI
IPC: B26F1/00
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cutting off a thermosetting resin sheet, wherein the thermosetting resin sheet is cut off into any shape corresponding to workpieces to be mutually press fitted, and the thermosetting resin sheet is cut off such that a protection film sheet remaining after cutting-off a thermosetting resin sheet layer is easily peeled, and further the thermosetting resin sheet is cut off such that the pushed-out amount of the thermosetting resin sheet layer from the workpiece is suppressed when the thermosetting resin sheet layer after cutting-off is heated and pressed.  <P>SOLUTION: While a rotary blade 8 or a laser beam L is moved along a required shape corresponding to workpieces 9. 10 to be mutually press fitted, the thermosetting resin sheet 1 is cut off by applying the friction heat generated by the rotation of a rotary blade 8 or the heat accumulated by absorbing a laser beam L.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001723-A (JP)
Title: Transfer apparatus for transported article
Inventor: OKAWA AKIHISA
IPC: B65G47/52
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure by dispensing with a stopper and the like.  <P>SOLUTION: A sheet transfer-loader 1 for transferring a carried-in stacking block 9 to a pallet 11 and carrying out the same includes: a transfer part 3 for receiving the supply of the pallet 11; and first and second conveyer units 5, 7 disposed on both sides of the transfer part 3 to perform carry-in operation to the transfer part 3, wherein the first and second conveyer units 5, 7 are movably supported so that the respective forward end parts 57 are moved to be close to each other from both sides of the transfer part 3 to the upper side thereof, the carry-in operation is stopped to position the carried-in stacking block 9 on the first and second conveyer units 5, 7 moved close to each other, and the first and second conveyer units 5, 7 are moved to separate from each other and mutually retreated from the transfer part 3 to transfer the stacking block 9 to the pallet 11 on the transfer part 3, and the pallet 11 on which the stacking block 9 is placed can be carried out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007003-A (JP)
Title: Powder feeding device
Inventor: ISHIDA EIICHIRO
IPC: B05C19/06
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder feeding device preventing coagulation of the powder or loosening the coagulated powder to an original particle shape and capable of stably feeding the powder in the particle state.  <P>SOLUTION: An air nozzle 3 is provided on a bottom part 2b of a hopper 2 for storing the powder P and a discharge port 2d is provided on an upper part 2c of the hopper 2. A compressor 4 for feeding compressed air to the air nozzle 3 is provided, and the air nozzle 3 is arranged such that the powder P is rotated in the hopper 2 by the compressed are injected from the air nozzle 3 and is discharged from the discharge port 2d while being stirred.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012917-A (JP)
Title: Evaluation method of condition on surface of wafer, management method of wafer manufacturing process, wafer manufacturing method, and wafer
Inventor: ABE TATSUO
IPC: H01L21/66
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of properly evaluating the condition on the rear surface of a wafer, a method of managing a wafer manufacturing process using the evaluation method, a method of manufacturing a wafer having a prescribed rear surface state, in order to supply a wafer which has a superior detachment property with respect to an electrostatic chuck and can be suppressed in variation in quality of a process requiring a precise wafer temperature control such as a dry etching process, and also to provide such a wafer.  <P>SOLUTION: In the method of evaluating the rear surface roughness of a wafer with a mirrored surface, the wafer is held on a temperature-adjustable wafer support plate with the rear surface in contact with the plate. Under this state, the wafer support plate is adjusted to a prescribed temperature, and at the same time, the surface temperature of the wafer is measured while heating the wafer by means of a heating means to evaluate the roughness of the rear surface of the wafer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009628-A (JP)
Title: Variable displacement compressor
Inventor: KURITA SO
IPC: F04B27/10
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement compressor having a hinge mechanism capable of smoothly changing a tilt angle of a cam plate and reducing the weight of the cam plate.  <P>SOLUTION: The hinge mechanism 19 guiding the tilt angle change of the cam plate 18 has a cam plate side arm 21 and a roller 46. The cam plate side arm 21 is provided projecting toward the lug plate 17 side at the cam plate 18. A cam plate guide face 22a is formed at the tip part 22 of the cam plate side arm 21. The roller 46 is supported rotatably in a normal direction and a reverse direction around its own axis at a lug plate 17. The outer peripheral surface of the roller 46 forms a lug plate side guide face 46a. The tilt angle change of the cam plate 18 is guided while the roller 46 is rotated by allowing the cam plate side guide face 22a of the cam plate side arm 21 to abut on the lug plate side guide face 46a of the roller 46.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011706-A (JP)
Title: Inverse matrix arithmetic circuit
Inventor: WADA YOSHIO
IPC: G06F17/16
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed and low-power-consumption inverse matrix arithmetic circuit.  <P>SOLUTION: A stage computing 1 execution part 110a of the inverse matrix arithmetic circuit 100 inputs matrix elements a11-a44, calculates matrix elements b11-b44 according to Gaussian elimination, and outputs them. A stage computing 1 execution part 110b inputs the matrix elements b11-b44 from the stage computing 1 execution part 110a, calculates matrix elements c11-c44 according to Gaussian elimination and outputs them. A stage computing 1 execution part 110c inputs the matrix elements c11-c44 from the stage computing 1 execution part 110b, calculates matrix elements d11-d44 according to Gaussian elimination and outputs them. A stage computing 1 execution part 110d inputs the matrix elements d11-d44 from the stage computing 1 execution part 110c, calculates matrix elements e11-e44 of an inverse matrix to be found, according to Gaussian elimination, and outputs them.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007957-A (JP)
Title: Vibration-proof support structure of fuel tank for vehicle
Inventor: MIYAUCHI KUNIO
IPC: F16F15/08
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To suitably and compatibly realize a holding load and vibration-proof function of a cushion rubber interposed between a fuel tank and a vehicle body.  <P>SOLUTION: A first protrusion 30, a second protrusion 31, and a third protrusion 32 having different protrusion height are formed on a surface in contact with a floor panel 24 of the vibration-proof cushion rubber 23 interposed between a tank main body 11 and the floor panel 24. A vibration-proof function for preventing noise or vibration of the tank main body 11 from being transmitted to the vehicle body can be ensured while ensuring the holding function of the tank main body 11 on the floor panel 24 by changing a compressed amount of the protrusions 30, 31, 32 according to the height of the respective protrusions 30, 31, 32 when the tank main body 11 is pressed on the floor panel 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011932-A (JP)
Title: Storage apparatus and exclusive control method thereof
Inventor: MITSUOKA YOSHIO
IPC: G06F3/06
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To exclusively use a logical volume by making an FC_SAN initiator and an iSCSI_SAN initiator coexist.  <P>SOLUTION: Respective HBAs 1C of a host 1A is connected to CHAs 4A for FC of a storage apparatus via an FC_SAN. Respective HBAs 1D of a host 1B is connected to CHAs 4B for iSCSI via an iSCSI_SAN. A shared memory 5 is provided with a table 5A for managing LUs 9A and 9B, a table 5B for associating information for specifying an initiator capable of using the LUs with key information, and a table 5C for managing an iSCSI_NAME. In the case of ac FC initiator, the tables 5A and 5B are referred to, and in the case of an iSCSI initiator, the tables 5A to 5C are referred to. Different kinds of protocols can be supported by common table groups 5A to 5C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012094-A (JP)
Title: Information processor and ac adapter
Inventor: SATO JUNICHI
IPC: G06F1/26
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a notebook PC capable of narrowing an installation space and simplifying an appearance part of its main body with a comparatively simple configuration.  <P>SOLUTION: This information processor 1, which isconstituted as the notebook PC, is provided with: an AC adapter 12 having an AC cable 17; an adapter storage case 3 which stores the AC adapter 12 to be freely inputted and outputted; a main body storage case 2 which at least stores a mother board 20 on which an input terminal 20a of a DC power source to be supplied from the side of the AC adapter 12 is mounted; and a DC cable 18 which connects the side of the input terminal 20a on the mother board 20 stored in the main body storage case 2 with the side of the AC adapter 12 stored in the adapter storage case 3 to be attachable/detachable from the outside of each storage case.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014813-A (JP)
Title: Sleep diary recording apparatus
Inventor: HIEI TAKEHIKO
IPC: A61B5/08
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a subject with a comfortable sleep without making him/her feel restraint in a sleep diary recording apparatus automatically recording a sleep diary.  <P>SOLUTION: This sleep diary recording apparatus 1 is provided with a bioinformation detecting part 10 detecting bioinformation of an organism, a sleep information determination part 21 determining sleep information based on the bioinformation, a sleep diary recording part 22 recording the sleep diary based on the determined sleep information, and a display part 23 displaying the recorded sleep diary. The bioinformation detecting part 10 is formed into a mat shape so as to be laid in the bedding.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017923-A (JP)
Title: Miniature camera
Inventor: SATO HIRONOBU
IPC: H04N5/225
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniature camera incorporated into a cellular phone with a practicable telephoto function.  <P>SOLUTION: The miniature camera comprises a camera module 20 equipped with a CCD type solid state imaging element 21 of a lower side and a lens module 30 of an upper side. The lens module 30 has a 1st lens holder 41 where a convex lens 31 is fixed, a 2nd lens holder 42 where a concave lens 32 is fixed and a ultrasonic motor section 33 for rotating the 1st lens holder 41. The 2nd lens holder 42 is supported inside the 1st lens holder 41 by fitting a male screw-shaped spiral trench 42a on its outer peripheral surface to a female screw-shaped spiral trench 41a on an inner peripheral surface of the 1st lens holder 41. Further guide trenches 42b, 42c are respectively fitted to guide rods 43, 44.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019935-A (JP)
Title: Thin film piezoelectric resonator and manufacturing method thereof
Inventor: OHARA RYOICHI
IPC: H01L41/22
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film resonator in which an upper electrode has small series resistance and which has a large electromechanical coupling coefficient k<SB>t</SB><SP>2</SP>by avoiding an increase in resistance and an increase in residual stress characteristic of cases wherein high-fusion-point metal is used for the upper electrode.  <P>SOLUTION: The thin film piezoelectric resonator is equipped with a substrate 11, a lower electrode 14 a portion of which is held mechanically held on the substrate 11 in a hollow state, a piezoelectric material film 15 arranged on the lower electrode 14, and the upper electrode 16 on the piezoelectric material film 15. The upper electrode 16 has a crystal axis oriented along the thickness of the piezoelectric material film 15, and an orientation half-value width concerned with the crystal axis is ≤6°. Then thickness-directional bulk vibration in the piezoelectric material film 15 is used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020414-A (JP)
Title: Power supply device
Inventor: YABE HIROO
IPC: H02M3/155
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device which prevents an overcurrent flowing by connecting the plus and the minus of a DC power supply by a reverse connection.  <P>SOLUTION: The power supply device includes a DC circuit having a MOSFETQ1 and a DC/DC converter 11 provided between a battery B and an LED 20. The DC/DC converter 11 has a coil L1 provided between the MOSFETQ 1 and the LED 20 and a capacitor C1 provided between the diode D1 provided between the coil L1 upstream side and the ground to direct a forward direction toward the coil L1 and between the coil L1 downstream side and a ground. A MOSFETQ 2 turning off at the reverse connection time of the battery B is provided in series with the diode D1 between the coil L1 upstream side and the ground.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018947-A (JP)
Title: Digital audio player
Inventor: MATSUOKA HIROYUKI
IPC: G11B27/10
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that work of seeing time indication when performing repeat playback to jump a playback position to a track back position from the playing back position, and a work to make adjustment by pushing fast return or fast forward buttons a plurality of times in order to jump to a target playback position occur and the convenience is poor.  <P>SOLUTION: A digital audio player is characterized by having a system controller which is equipped with; a back amount setting means which decides trace back time by the operation count of a REV button; a back feasibility detection means which checks whether a position set by the back amount setting means exists in a shock proof memory 5 and which can be backed; and a playback start means to start playback from a track back position when it is determined that the data exists in shock proof memory 5 by the back feasibility detection means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018167-A (JP)
Title: Pixel circuit, display apparatus and method for driving the same
Inventor: UCHINO KATSUHIDE
IPC: H05B44/00
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pixel circuit which compensates change with time of a drain current in a drive transistor.  <P>SOLUTION: In a drive transistor Tr2, a gate G is connected to an input node A, a source S is connected to an output node B, and a drain is connected to a power supply voltage Vcc. A sampling transistor Tr1 is connected between the input node A and a signal line DL. A holding capacitance C1 is connected to the input node A. The sampling transistor Tr1 samples an input signal Vsig from the signal line DL and holds in the holding capacitance C1. The drive transistor Tr2 supplies a drive current Ids to a light emitting element EL in accordance with the signal voltage held by the holding capacitance C1. The pixel circuit is equipped with a compensation circuit 7 to compensate a decrease in the drive current Ids caused by changes in the drive transistor Tr2 with time. The compensation circuit 7 detects a decrease in the drive current Ids through the output node B side and feedbacks the detection result to the input node A side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022991-A (JP)
Title: Hot water supply system
Inventor: SATOU HISAHIRO
IPC: F24H1/00
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply system capable of preventing a trouble that hot water higher in temperature than high-temperature hot water newly stored in a hot water storage tank during a hot water supply stopping period enters a water heater at the time of re-supplying hot water, resulting in supply of hot water having a temperature higher than a hot water supply set temperature.  <P>SOLUTION: When heating operation of the water heater 22 is performed in the previous hot water supply, a hot water inlet 24c of a mixing unit 24 is closed, and a water supply inlet 24a is opened. Namely, when the previous hot water supply is performed by water heater using operation, the hot water supply is performed by heating only city water by the water heater 22 without using the hot water stored in the hot water storage tank 20. Therefore, since the high-temperature hot water newly stored in an upper part of the storage tank 20 during the hot water supply stopping period is not sent to the water heater 22 at the time of re-supplying hot water, the trouble that hot water having a temperature higher than the hot water supply set temperature is supplied at the time of re-supplying hot water can be avoided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021269-A (JP)
Title: Method for mutually rubbing noncircular suction-exhaust valve seal surface
Inventor: OBARA SHINICHI
IPC: B24B37/02
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To shorten mutually rubbing time of a valve seal surface, while preventing rotation of a suction-exhaust valve, in a mutually rubbing method of the noncircular suction-exhaust valve seal surface.  <P>SOLUTION: Recesses and projections are formed on a valve seat surface 63 and a valve face surface 55, by performing a first applying process of applying a first abrasive 71 to the noncircular valve seat surface 63 formed on a cylinder head 24 and the valve face surface 55 formed on a valve 29 for constituting the valve seal surface with this valve seat surface 63, a temporarily assembling process of temporarily assembling the valve 29 on the cylinder head 24, and a pressing process of pressing the valve face surface 55 to the valve seat surface 63 via the first abrasive 71 by pressing the valve 29 by a pressing means, before polishing by the abrasive 71.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024713-A (JP)
Title: Nitride semiconductor device and manufacturing method therefor
Inventor: KAWAGUCHI YASUTOSHI
IPC: H01S5/343
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor device capable of stably operating in high-power mode for an extended period of time.  <P>SOLUTION: The nitride semiconductor device comprises an n-type GaN substrate 601, and a laminate structure of a nitride semiconductors provided on the n-type GaN substrate 601. The laminate structure has a GaInN multiple quantum well active layer 605 having a lattice constant larger than that of the n-type GaN substrate 601, and an n-type GaN contact layer 602 located between the n-type GaN substrate 601 and GaInN multiple quantum well active layer 605. The n-type GaN contact layer 602 includes a defect introduction region 614 having a dislocation density higher than that of the n-type GaN substrate 601.  <P>COPYRIGHT: (C)2006,JPO&NCIPI