baber/WOPTO huggingface dataset:
Patent JP-2008279104-A (JP)
Title: Antibacterial deodorant
Inventor: MASUI YOSHIHARU
IPC: A01N37/44
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To strengthen antibacterial and deodorizing actions while retaining safety.  <P>SOLUTION: This antibacterial deodorant contains surfactant and amino acid to prevent impairment of the antibacterial operation of the surfactant and suppress its toxicity to man and animals by the amino acid, and further contains nucleic acid to strengthen the deodorizing operation, wherein the amino acid and the nucleic acid are acquired by being extracted from the bodies of shellfishes to improve the antibacterial and deodorizing operations, cluster of water is segmentalized and the obtained active water is added thereto as dilute solution or the active water is mixed with alcohol and formed into the dilute solution so as to improve the permeability and strengthen both of the antibacterial and deodorizing operations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292608-A (JP)
Title: Fabrication method of display device
Inventor: HATANO MUTSUKO
IPC: G02F1/1368
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabrication method of a display device which can be fabricated at a low cost with a simple configuration and makes the fabrication possible by applying the conventional fabrication line.  <P>SOLUTION: The fabrication method of display device comprises: a process of forming a resin material layer by curing resin applied on the main surface of a glass substrate; a process of forming a display circuit made of a plurality of laminated material layers on the main surface side of the resin material layer; and a process of producing separation at the interface between the resin material layer and the glass substrate by illuminating ultraviolet ray from a surface of the side opposite to the surface of the glass substrate on which the display circuit is formed, whereby the resin material layer from which the glass substrate is removed is used as a substrate on which a display circuit is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294602-A (JP)
Title: Gooseneck microphone device
Inventor: AKINO YUTAKA
IPC: H04R1/00
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce wear due to bends, of a flexible pipe included in a gooseneck pipe with respect to a gooseneck microphone.  <P>SOLUTION: The gooseneck microphone includes a gooseneck pipe 20 including a freely bendable flexible pipe 21 and has a microphone unit 30 attached to an upper end of the flexible pipe 21 and has a lower end 21a of the flexible pipe 21 supported by a stand part 10. The stand par 10 includes a revolving shaft 110 disposed approximately in parallel with a placing surface of a desk or the like, rotationally driven member 130 provided coaxially and integrally with the revolving shaft, and a braking means 140 for applying a braking force to the rotationally driven member 130. The revolving shaft 110 includes a coupling part 120 to the flexible pipe 21, and the lower end 21a of the flexible pipe 21 is coupled to the coupling part 120, and preferably, the resolving shaft 110 may be rotated before the flexible pipe 21 bends.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290367-A (JP)
Title: Extruder and method for manufacturing roller using the extruder
Inventor: NAGATA YUKINORI
IPC: B29C48/30
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extruder which can enhance the wobbling precision of a roller to be manufactured.  <P>SOLUTION: This extruder has a crosshead 11 supporting a die holder 21 holding a die 21a movably in the direction perpendicular to the direction for a raw material composition to be extruded from the die 21a. Further the extruder has an aligning bolt 15 as an aligning mechanism for positioning the center of the die 21a and the center of the crosshead 11. The die holder 21 is supported by the crosshead 11 through a supporting member 24 movable accompanied with movement of the die holder 21 in the perpendicular direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293360-A (JP)
Title: Object information display device and method
Inventor: HORIUCHI MASATO
IPC: G06F3/0484
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object information display device for efficiently displaying a plurality of thumbnail images and allowing intuitive acquisition of content of the respective thumbnail images.  <P>SOLUTION: The object information display device is provided with an object information display means 271 for displaying an object information group, in which a plurality of pieces of object information individually associated with a plurality of contents are arranged in a curved shape based on a layout rule, on a display, a selection instruction receipt means 272 for receiving a selection instruction for one piece of object information among the displayed object information group, and an object information display control means 273 for controlling the object information display means 271 so that the selected object information is displayed on the foreground so as not to overlap with another object information when the object information is selected based on the received selection instruction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007278693-A (JP)
Title: Regenerative radiant tube combustion device
Inventor: ASANO HIDEAKI
IPC: F23D14/12
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To attain low NOx and high thermal efficiency in a regenerative radiant tube combustion device.  <P>SOLUTION: A combustion pipe 7 of which the outer diameter is smaller than the inner diameter of a radiant tube 1 is provided at each of both ends of the radiant tube 1 in a state where it is positioned ahead of a fuel supply part 2 for supplying gas fuel G into the radiant tube 1 and inserted in the radiant tube 1. The base end of the combustion pipe 7 is constituted so that the diameter of the base end side may become larger toward its base end side, and an opening end edge on the base end side may become a funnel-like part 7r positioned between an inner peripheral edge and an outer peripheral edge of an air supply and exhaust passage 4 with the fuel supply part 2 included therein when viewed from the fuel supply part 2 in a gas fuel jet direction, the gas fuel G is supplied from the fuel supply part 2 into the combustion pipe 7, and the inner part and outer part of the combustion pipe 7 communicate with the air supply and exhaust passage 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008289793-A (JP)
Title: Game machine
Inventor: TSUKABE SHINJI
IPC: A63F5/04
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of detecting a game pattern position by a simple configuration while reducing the thickness in the front and back directions of a case body.  <P>SOLUTION: In a Pachislot machine, three disks 301-303 are provided instead of conventional three consecutive reels, the board surfaces of the three disks 301-303 are made parallel to the front surface of a liquid crystal display screen 5a equivalent to the front surface of a panel display part, three rotary shafts 491a, 492a and 493a are on the same axis, the inner and outer diameters of the symbol area 301b of a first disk, the symbol area 302b of a second disk and the symbol area 303b of a third disk are made different, the widths are made the same, and a plurality of symbols for the game are disposed over the peripheral direction of the three symbol areas. A transmission type photosensor (light emitting part 50a, collimator lens 60, light receiving parts 50b, 50c and 50d) for detecting start indexes provided in three transmission areas 301a<SB>4</SB>, 302a<SB>3</SB>and 303a<SB>1</SB>is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008046109-A (JP)
Title: Flaw inspection device of substrate, and manufacturing method of substrate
Inventor: INOUE MITSUJI
IPC: G01B11/30
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flaw inspection device of a substrate that can discriminate a type of a flaw and is also excellent in detection characteristics.  <P>SOLUTION: This flaw inspection device of the substrate comprises an optical detecting means 2 disposed so that the detecting direction to the main surface of the substrate 4 is a substantially normal direction, a lighting means 3 disposed so that the irradiation direction to the main surface of the substrate 4 has a diagonal angle, and an irradiation position changing means 24 for changing the irradiation position of the lighting means 3 with respect to the detection range of the optical detecting means 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008276901-A (JP)
Title: Magnetic recording head and method for magnetic recording
Inventor: YUASA HIROMI
IPC: G11B5/31
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new magnetic recording head and a method for magnetic recording which can resolve a Pole erasure problem while preventing degrading in writing efficiency.  <P>SOLUTION: The magnetic recording head comprises a main pole including a ferromagnetic layer, an auxiliary pole neighboring to at least one side face of the main pole and including an antiferromagnetic layer, a heating mechanism added to the main pole, and a magnetic field generating mechanism for generating a magnetic field to magnetize the main pole in one direction. When not writing, the magnetization of the main magnetic pole is carried out in the almost parallel direction with the surface of a recording medium by a mutual magnetic interaction with the auxiliary magnetic pole, and during writing the main pole is magnetized in an almost vertical direction to the surface of the recording medium by the magnetic field from the magnetic field generating mechanism. The heating mechanism heats the main magnetic pole at least so that the mutual magnetic interaction which acts between the main pole and the auxiliary magnetic pole is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008009415-A (JP)
Title: Display apparatus and driving method therefor
Inventor: INADA TETSUJI
IPC: G09G3/36
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus in which the state of the display luminance of a dark image display portion can be made as uniform as possible when a bright image display portion exists near the portion where the dark image display portion spreads.  <P>SOLUTION: The display apparatus includes a display section formed from a liquid crystal display apparatus of the transmission type, a backlight formed from a light source unit, and a drive section having a control section to control a light emitting state of the light source unit based on the maximum input signal having the maximum value within the input signal corresponding to the display region unit constituting the display apparatus. The control section performs processing to increase the luminance of the light source unit corresponding to the low luminance display region unit when the high luminance display region unit of a second prescribed value or above in the value of the maximum input signal exists on the surrounding of the low luminance display region unit equal to or lower than the first regulated value in the value of the maximum input signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008295727-A (JP)
Title: Game machine
Inventor: SAITO YOSHINORI
IPC: A63F5/04
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reducing errors between current positions of symbols and positions of symbols managed by a CPU in disposing the symbols in the number different from 21 without replacing hardware with new one.  <P>SOLUTION: A main CPU 62 of the game machine 1 stores the integer part of the value, which is obtained by dividing the total pulse number N for rotating a reel one round by the number (n) of symbols disposed on the reel, in the storage area of a pulse counter 1, and stores the decimal part of the value in the storage area of a pulse counter 2. The main CPU 62 subtracts the value stored in the storage area of the pulse counter 1 at every prescribed cycle, and recognizes that the reel is rotated for one symbol as the value stored in the storage area of the pulse counter 1 is 0. Then, the main CPU 62 stores the value, which is obtained by adding the value stored in the storage area of the pulse counter 2 to the reference value, in the storage area of the pulse counter 1 and the storage area of the pulse counter 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301260-A (JP)
Title: Method of manufacturing piezoelectric oscillator
Inventor: MOCHINAGA YASUSHI
IPC: H01L21/60
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a piezoelectric oscillator which prevents occurrence of voids inside a solder and improves the workability.  <P>SOLUTION: The method of manufacturing the piezoelectric oscillator comprises: an Au-bump forming step of providing Au bumps on an integrated circuit element side pad formed, in each integrated circuit element on an integrated circuit element wafer formed, by arraying a plurality of integrated circuit elements; a solder printing step of overlapping a metal mask in which a through-hole larger than the Au bump is provided, in correspondence with the position of the Au bumps on a surface, where the Au bump is formed, of the integrated circuit element wafer, printing a solder and providing the solder on the surface of the Au bumps; a first heating treatment step of performing heating treatment, after the solder is provided on the outer surface of the Au bumps; an individualizing step of individualizing each integrated circuit element, after the first heating treatment step; a second heating treatment step of placing the integrated circuity elements, in a container placed on a tray for heating treatment, and performing heating treatment; and a piezoelectric vibrator bonding step of bolding the container and a piezoelectric vibrator to form the piezoelectric oscillator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299986-A (JP)
Title: Perpendicular magnetic recording head
Inventor: YAMASHITA TOMOHIRO
IPC: G11B5/31
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a perpendicular magnetic recording head having excellent external magnetic field resistance and preventing unintended recording and erasing to/from a recording medium.  <P>SOLUTION: The perpendicular magnetic recording head having respective front edge faces exposed to a face facing a recording medium and having a main pole layer and a return yoke layer laminated on the medium facing surface through a nonmagnetic material layer is provided with an edge part magnetization control layer for generating an exchange coupling magnetic field for directing magnetization at both edge parts to a track width direction on or under the both edge parts of the return yoke layer in a track width direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007325274-A (JP)
Title: System and method for inter-process data communication
Inventor: YAMI SAMEER
IPC: H04L9/08
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for secure inter-process data communication.  <P>SOLUTION: Identification data corresponding to a user are received and used to generate a symmetric encryption key. The symmetric encryption key is then used to encrypt job data. A token associated with the encrypted job data is then generated. Expiration data corresponding to the validity period of the token are then associated with the token, whereupon the token is stored. The generated symmetric key is then encrypted using a static symmetric encryption key, whereupon the encrypted symmetric key is also stored in association with the token. When a process receives the encrypted job data, the process retrieves the token and determines, based on the expiration data, whether the token is still valid. When the token is valid, the static key is retrieved and used to decrypt the encrypted encryption key. The decrypted encryption key is then used to decrypt the job data, whereupon the process performs the function associated therewith upon the decrypted job data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008305965-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: INOUE FUMIHIKO
IPC: H01L21/3065
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device dispensing with a process for removing an upper layer.  <P>SOLUTION: The manufacturing method of the semiconductor device comprises: a process for forming a layer 17 to be etched made of silicon on a semiconductor substrate 10; a process for forming a mask layer 20 that comprises an intermediate layer 22 made of a silicon oxide film and an upper layer 24 made of a polycrystalline silicon on the layer 17 to be etched; and a process for etching the layer 17 to be etched with the mask layer 20 as a mask and removing the upper layer 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008005694-A (JP)
Title: Method for operating converter circuit
Inventor: CONTICELLI FABIO
IPC: H02M7/00
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To protect a converter circuit when an asymmetric phase voltage occurs in an AC voltage network connected to the converter circuit.  <P>SOLUTION: The converter circuit has a converter unit 1, equipped with a plurality of controllable power semiconductor switches, and the converter unit 1 is connected on an AC-voltage side, to an AC-voltage network 2 and is controlled by a control signal S. For protecting the converter circuit, when an asymmetric phase voltage occurs in the AC-voltage network connected to the converter circuit, phase voltages (U<SB>Na</SB>, U<SB>Nb</SB>, U<SB>Nc</SB>) in the AC-voltage network are calculated. Negative sequence strength of the phase voltage is calculated, and Park and Clark transformation strength of phase voltage is calculated; and when the negative sequence strength of the phase voltage exceeds a value that can be set; or if the Park and Clark transformation strength of the phase voltage drops beyond the value that can be set, the controllable power semiconductor switch will be locked by a control signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008306900-A (JP)
Title: Battery charger for electric system and charging method
Inventor: IIDA TAKAHIDE
IPC: H02J7/02
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery charger for a electric system, which improves the accuracy of residual capacity, and also to provide a charging method.  <P>SOLUTION: ECU executes a program which includes steps of: (S110 and S120) discharging a battery pack when an external power source is connected to a charger (YES in S100); (S116 and S126) stopping the discharge of the battery pack when the residual capacity of the battery pack drops to a reset value (YES in S114 and YES in S124); and (S130) charging the battery pack after the residual capacity drops down to the reset value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311324-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: YAMAGUCHI SHINPEI
IPC: H01L29/49
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To allow a lower resistance of a gate electrode, with no increase of gate length.  <P>SOLUTION: In a semiconductor device 1, a gate electrode 17 is formed, through a gate insulating film 16, inside a gate formation groove 13 formed at an insulating film 12 on a semiconductor substrate 11. A source region 14 is formed at the semiconductor substrate 11 on one side of the gate electrode 17, and a drain region 15 is formed on the semiconductor substrate 11 on the other side. The gate electrode 17 is characterized by comprising a gate electrode body part 30 formed to protrude above the surface of the insulating film 12, from within the gate formation groove 13, and a conductive side wall 18 formed on the side wall at the portion protruding from the surface of the insulating film 12 of the gate electrode body part 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307993-A (JP)
Title: Electric power steering device
Inventor: ITO TAKESHI
IPC: B62D5/04
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of exhibiting certain water-proofing effect by a simple constitution and being applied to various vehicles.  <P>SOLUTION: The electric power steering device is provided with a steering column 3 for internally attaching a steering shaft 2 transmitted with steering torque; and an electric motor 5 for transmitting steering assistant force to the steering shaft 2 through a speed-reduction mechanism in a speed-reduction gear housing 4. A motor attachment part 17 attached with the electric motor 5 and a control unit attachment part 20 attached with a control unit 19 for drive-controlling the electric motor are provided on the speed-reduction gear housing 4 in parallel, and electric connection parts 5c, 5d of the electric motor 5 are directly connected to electric connection parts 19a, 19b formed on the control unit 19. In the state that the electric motor 5 is attached to the motor attachment part 17, a water-proof cover 30 including the electric connection part of the electric motor 5 and the control unit 19 and covering a periphery of the electric motor 5 is arranged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008024510-A (JP)
Title: Access control system
Inventor: MASUKAWA TADAHIDE
IPC: B65G1/137
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access control system capable of surely controlling access by accurately discriminating the entering and leaving of a user to a specific area by preventing the entering of a person having no FRID tag and a person unregistered in advance by a necessary minimum constitution.  <P>SOLUTION: This access control system is constituted so that a passing detecting sensor 8 detects the passing of a person of a doorway arranged in a position deviated in the entering/leaving direction of a communication range of an antenna 9 in the doorway of the specific area 5, and an access control means discriminates the entering/leaving to the specific area 5 based of the operation state of a passing detecting signal of the passing detecting sensor 8 and the reading state of an RFID reading means 12, and collates read tag data with registered tag data stored in a registered tag data storage means when there is the reading of the RFID reading means 12, and controls the entering/leaving of the user P by discriminating whether or not the entering/leaving is that of a specific user P.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009001047-A (JP)
Title: Carriage
Inventor: OWASHI TAKASHI
IPC: B62B5/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve traveling stability of a carriage, without inclining the carriage even when placing a cargo in the vicinity of a corner part of the carriage and the vicinity of a frame wall of the carriage, as compared with a carriage since its root part is constituted so as to be positioned on the peripheral wall side of a carriage body, by positioning a locking projection part formed on a reverse surface in the vicinity of the free end of a lock arm for a caster on the central part side of carriage body.  <P>SOLUTION: This carriage D has the carriage body D' and the caster C installed in the corner part of the reverse surface of the carriage body, and is constituted so that the locking projection part 12a formed on the reverse surface in the vicinity of the free end of the lock arm 12 for the caster, is positioned on the central part side of the carriage body, and its root part 12b is positioned on the peripheral wall 2 side of the carriage body.  <P>COPYRIGHT: (C)2009,JPO&INPIT