baber/WOPTO huggingface dataset:
Patent JP-2008135127-A (JP)
Title: Optical element and optical pickup device
Inventor: KO KUNIHIKO
IPC: G02B5/30
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily maintain the shape of a beam spot while maintaining high transmittance.  <P>SOLUTION: An objective lens 15 which is provided in an optical pickup device 1 for recording and/or reproducing information and condenses laser light having at least a wavelength λ1 on an information recording medium R is provided with at least one lens main body 150 and a reflection preventing film 151 provided on both surfaces of the lens main body 150 to form optically functional surfaces 152. When the maximum angle θ1 formed by a perpendicular of the optically functional surface 152 and the laser light having wavelength λ1 satisfies 40°≤θ1≤70°, phase differences between phase Pp1 of P polarization light of the laser light and phase Ps1 of S polarization light are substantially equal before and after transmission through the objective lens 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007053821-A (JP)
Title: Surface acoustic wave filter
Inventor: INOSE NAOTO
IPC: H03H9/64
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To raise a thermal resistance of a surface acoustic wave (SAW) filter, and so an electric power resistance.  <P>SOLUTION: The SAW filter has a substrate, an SAW resonator 90S1 formed in this substrate and a connectivity pattern 94. IDT 90a which constitutes a SAW resonator 90S1 has a first interdigitated fingers-like electrode, and a second interdigitated fingers-like electrode opposing to this. Further, an electrode finger of the first interdigitated fingers-like electrode has a first face width in the direction which intersects perpendicularly with a direction extending therethrough. A connectivity pattern 94 has a first partial 94a formed on the first interdigitated fingers-like electrode and a second partial 94b connected with the first interdigitated fingers-like electrode and the first partial 94a. The second partial 94b has the second face width narrower than the first face width, in a direction which intersects perpendicularly in a direction for which the electrode finger of the first interdigitated fingers-like electrode extends therethrough, and is formed more thickly than the SAW resonator 90S1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008140661-A (JP)
Title: Mobile unit with fuel cell mounted
Inventor: TANAKA HIROKI
IPC: H01M8/10
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system precisely detecting degradation of an electrolyte membrane.  <P>SOLUTION: The fuel cell system is provided with a fuel cell equipped with an electrolyte membrane which carries out proton conduction, and generating power by applying cathode gas supply to a cathode and anode gas supply to an anode. It is also provided with an offgas tube path which makes to circulate cathode offgas exhausted from the fuel cell or anode offgas exhausted from the fuel cell. The fuel cell system is provided with an ion concentration acquiring means for acquiring ion concentration in the offgas tube path, and a water volume acquiring means for acquiring water volume existing in the fuel cell. Further, it is provided with an ion amount acquiring means for acquiring an ion amount existing in the fuel cell based on a product between the ion concentration and the water volume. Furthermore, it is provided with a degradation detecting means for detecting degradation of the electrolyte membrane based on the ion amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007158343-A (JP)
Title: Liquid immersion lithography system
Inventor: LIN BEN-JIAN
IPC: H01L21/027
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid immersion lithography system which minimizes the introduction of particles into the immersion liquid by preventing the immersion liquid from contact with the particulate contamination areas, and which prevents distortions and defects from occurring on the photoresist image and pattern on the wafers.  <P>SOLUTION: The system includes a wafer chuck 402, a seal ring 418, a seal ring carrier 502, and a vacuum module. The wafer chuck 402 fixes a wafer 406 onto the top thereof, and performs processing by liquid immersion lithography. The seal ring 418 seals the wafer 406 on the wafer chuck 402. The seal ring carrier 502 loads/unloads the seal ring 418 to/from the wafer chuck 402. The vacuum module makes the wafer 406 and the wafer chuck 402 suck the seal ring 418.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008144401-A (JP)
Title: Connecting structure of wall-surface fixture material
Inventor: KIMURA TAKASHI
IPC: E04F19/02
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure of a wall-surface fixture material, which can effectively prevent a gap from being made in the connecting portion of the wall-surface fixture material by the contraction of the long wall-surface fixture material.  <P>SOLUTION: Baseboards 10 and 10 are mounted on both right and left sides between which a ridge line of a wall surface W at a corner section of a room is positioned, respectively. An elastic member 20 is sandwiched in a compressed state along the ridge line of the wall surface W between the baseboards 10 and 10. The elastic member 20 is formed like a thin plate with a thickness of about 3 mm, which is formed of an elastomer or a foam containing the elastomer. A surface facing a connecting end surface of the baseboard 10 is formed in such a shape as to be equal in shape and dimension to the connecting end surface of the baseboard 10. The elastic member 20 is stuck on the connecting end surface of the baseboard 10 via a two-sided adhesive sheet, and compressed to an approximate half-thickness (about 1.5 mm) in the state of being sandwiched between the connecting end surfaces of the baseboards 10 and 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144027-A (JP)
Title: Resin composition and photosensitive resin composition containing the resin composition and method for producing the resin composition and the photosensitive resin composition
Inventor: OTSUKI NOBUAKI
IPC: G03F7/004
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition containing a modified polymer having a carboxy group on the side chain while having adequate molecular weight and a photosensitive resin composition containing the resin composition and to provide a production method efficiently producing the resin composition and the photosensitive resin composition.  <P>SOLUTION: The resin composition comprises a modified polymer (I) having a carboxy group on the side chain and obtained by reacting at least a part of hydroxy groups of a hydroxy group-containing polymer obtained by using a hydroxy group-containing monomer as an essential component in the presence of a thiol compound with a polybasic acid anhydride, and a reaction product of a compound reacting with a thiol group with the thiol compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144916-A (JP)
Title: Transmission controller of vehicle
Inventor: KAMIMURA MOTOYOSHI
IPC: F16H59/66
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To restore a transmission to an automatic shift mode by making driver's intention reflect sufficiently.  <P>SOLUTION: A transmission controller of a vehicle is provided with an automatic transmission 32 capable of switching manual shift mode and automatic shift mode, a lateral gravitational acceleration sensor 20 which is installed on the vehicle and estimates whether a running path is a straight path or a curved path and an ECU 30 which switches from the manual shift mode to the automatic shift mode based on detected result of the lateral G sensor 20. It is further configured so as to control timing restoring to the automatic shift mode by means of detecting view line information of the driver by a view line recognition unit 26 and adding curved path information of the proceeding direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147542-A (JP)
Title: Longitudinal substrate and method for manufacturing printed circuit board
Inventor: IRISAWA MUNETOSHI
IPC: H05K1/14
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of exposure adhesion failure to be generated, because of the difference in level resulted from a conductive tape by forming a conductive-connected longitudinal coupling substrate, without having to use any repair tool, and sticking a conductive tape between sheet-shaped substrates.  <P>SOLUTION: This longitudinal substrate is configured by connecting a plurality of sheet-shaped substrate materials having conductive layers on both sides, where the conductive layers on the both sides are conducted at the ends of the sheet-shaped substrate material, and only one-face conductive layer of each sheet-shaped substrate material is connected via a conductive tape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143440-A (JP)
Title: Movable body
Inventor: OKITA TAKASHI
IPC: B60N2/90
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable body for preventing operation control not intended by a driver from being conducted.  <P>SOLUTION: The movable body comprises an attitude detecting device, an operation device, a seat drive mechanism, and a control part. The attitude detecting device detects a variation generated in a seat on which the driver is seated depending on an attitude change of the driver. The operation device is operated by the driver. The seat drive mechanism moves or rotates the seat. The control part controls action as intended by the driver in accordance with the detected variation. The seat drive mechanism moves or rotates the seat in accordance with a control signal from the control part to cancel the reaction of the operation device on the seat. This prevents the operation control not intended by the driver from being conducted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008151362-A (JP)
Title: Forced air supply combustion apparatus
Inventor: KOSHIRO TAKUJI
IPC: F23D14/02
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To uniformize a pressure distribution in a primary air chamber and supply the primary air to all burners equally in a combustion apparatus, in which an air supply chamber 4 in a lower part partitioned by a partition plate 3 from an arrangement section of a burner unit and the primary air chamber in a front part that stands from a front end of the air supply chamber, are provided in a combustion housing 1 incorporating a burner unit 2; the air from a combustion fan 6 connected to an air supply port 4a opened on a bottom surface of the air supply chamber, flows to the primary air chamber through the air supply chamber; and primary air is supplied from the primary air chamber to respective burners of the burner unit.  <P>SOLUTION: A plurality of projected rims 32<SB>1</SB>and 32<SB>2</SB>extending from the periphery of a portion of the partition plate 3 opposed to the air supply port 4a to a front edge of the partition plate 3 are provided on a lower surface of the partition plate 3. The height of a downward projection of the projected rims 32<SB>1</SB>and 32<SB>2</SB>is reduced toward the air supply port 4a. The portion of the partition plate 3 opposed to the air supply port 4a is formed in a shape concaved upward.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153828-A (JP)
Title: Imaging apparatus
Inventor: OCHI ATSUO
IPC: H04N5/91
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus for effectively utilizing recording media, and for surely recording the photographic image of a shutter chance.  <P>SOLUTION: This imaging apparatus for recording a plurality of continuously photographed images in recoding media is provided with a blocking circuit 301 for dividing the recording object image read from a buffer memory into a plurality of blocks; a frame buffer 302; a block replacement circuit 304 for replacing the block in which any recording object image is not recorded with the output of the frame memory 302, and for storing the result in the frame memory 302; a difference detection circuit 303 for detecting the difference value of the output of the blocking circuit 301 and the output of the frame memory 302 for each block; and a comparison circuit 305 for comparing the difference value with a preliminarily set predetermined threshold, and the block to be recorded in the recording media is selected on the basis of the comparison result of the comparator circuit 305.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008151936-A (JP)
Title: Optical transceiver
Inventor: KURASHIMA HIROMI
IPC: H01S5/022
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transceiver in which shield in the bandwidth ≥10 GHz is materialized with an inexpensive structure.  <P>SOLUTION: The optical transceiver 1 includes: a housing frame 11 that is provided with a bottom wall, a side wall and a front wall having a U shaped notch 11j and that is mounted with a circuit substrate having an optical subassembly (OSA) 13 and an electronic circuit; and a shield cap 12 that is provided with an upper wall, a front wall having a U shaped notch 12a, and a side wall continuous to the front wall. The housing frame 11 and the shield cap 12 are assembled so that the respective U shaped notches 11j, 12a form one opening, with the OSA 13 attached to the opening in the manner that the OSA 13 is covered by the shield cap 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007172816-A (JP)
Title: Method of producing vertical magnetic recording head and side shield
Inventor: BAER AMANDA
IPC: G11B5/31
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head, used in a vertical magnetic recording system, having a new shield structure that provides shield against magnetism from an external magnetic field by a write coil, shaping layer, return pole and the like.  <P>SOLUTION: The shield structure 300 is constructed to have a bottom or leading surface that is generally coplanar with the bottom or leading surface of the shaping layer 316, but all or a portion of the shield structure 330 is not as thick as the shaping layer 316 so as to have a top surface that does not extend to the same elevation (in a trailing direction) as that of the shaping layer 316. Making the shields 330 extend to a lower level than the shaping layer 316 improves magnetic performance by reducing flux leakage from the write pole 302, and also provides manufacturing advantages, such as during the manufacturing of the write pole 302. These manufacturing advantages include the advantage of having the shields 330 covered with a protective layer of, for example, alumina during the ion milling of the write pole 302.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007133418-A (JP)
Title: Display device
Inventor: HOSHINO TAKASHI
IPC: G09G3/36
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device that allows different information or images to be viewed depending on a viewing angle or a viewing person, that produces a three-dimensional image with reality from surrounding directions, and that achieves a stereoscopic view by both eyes without using spectacles or the like.  <P>SOLUTION: The display device is equipped with a display unit 1 or 20 having a viewing angle regulating filter on the surface, a rotating mechanism 2 or 23 to rotate the display section, and a control means 6 or 30 (27) to control the display unit to display information or images different according to a plurality of direction angles of the display unit which is rotated by the rotating mechanism.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008153996-A (JP)
Title: Image forming apparatus and image reading apparatus
Inventor: SHIRATORI MASAMI
IPC: B65H5/06
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate possibility of contamination ingress in an image reading apparatus which can independently open and close a lid member, and an image forming apparatus with it.  <P>SOLUTION: A press roller housing 50 supports a pair of torsion coil springs 51 which force a rotation axis 43a of a first press roller 43 and the first press roller 43 in a direction of a feed roller 42. It is not necessary to prepare a supporting unit for supporting the rotary axis 43a of the first press roller 43, etc. in a cover member 22, and the cover member 22 can be formed by a simple metal die. By the method, it is possible to remove opening which penetrates inside and outside of the cover member 22 in an assembling part of an original carrying mechanism 26 in the cover member 22, and possibility of the contamination ingress to the inside of the cover member 22 can be eliminated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152129-A (JP)
Title: Blade drive device for camera
Inventor: SUZUKI MITSURU
IPC: G03B9/08
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade drive device for a camera which is thinned.  <P>SOLUTION: The blade drive device for a camera includes: a substrate 50 having an aperture 51; a blade 70 opening/closing the aperture 51; and an electromagnetic actuator that is the drive source of the blade 70. The electromagnetic actuator includes: an exciting coil 40; a rotor 20 magnetized to have a plurality of magnetic poles in a circumferential direction; a shaft 52 for turnably supporting the rotor 20; and a stator 10 for generating magnetic force for the rotor 20 by energizing the exciting coil 40. The rotor 20 has: an arm part 31 extending to the outside from the center of turning; and a pin part 32 engaged with the blade 70 and erected on the arm part 31. The rotor 20, the arm part 31 and the pin part 32 are arranged within the thickness B of the coil 40 in the direction of the shaft 52.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007182074-A (JP)
Title: Method for forming durable image on substrate
Inventor: HILL GEORGE ROLAND
IPC: B41J2/01
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to form durable images using digital printing in partial imaging of substrates.  <P>SOLUTION: The method for forming the image on the substrate 14 has a step for arranging a first layer on the substrate 14 so as to forming "a printing pattern" and a step for providing "an arranged design" on the substrate 14 in both the inner side and the outer side of the areas of the printing pattern. In the method of the invention, the arranged design is formed into a "durable image material" forming at least a part of the design layer within the print pattern, and the arranged design is not formed into a durable image material outside the print pattern.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008149976-A (JP)
Title: Roof molding and its manufacturing method
Inventor: FUJIMATSU HIDEYASU
IPC: B60R13/04
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof molding capable of hardly generating noise caused by the rubbing of a coating deposited on the head lower surface of the roof molding with surfaces at both sides of a groove of a roof of an automobile and attaining the simplification of manufacturing at low cost.  <P>SOLUTION: In the roof molding 10, a coating film 31 is formed on the upper surface 13 of the head 12 of a roof molding body 11 having the head 12; a leg 21 formed on the lower surface 14 of the head 12 with a narrower width than the head 12; and lips 27, 27 formed on the leg 21. Projections 16, 16 downwardly projected in projection shapes or in step shapes are formed on the lower surface 14 of the head 11 at inner positions from both ends 15, 15 in the width direction of the head 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008158784-A (JP)
Title: Mail server, mail control system, and mail control program
Inventor: OTSUKI AKIHIRO
IPC: G06F21/56
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To disable a computer virus embedded in an electronic mail without using antivirus software and to cope with a new type virus, which cannot be handled by the antivirus software, in a mail server.  <P>SOLUTION: The mail server is constructed of an attached file determination means 112 determining whether a received electronic mail includes an attached file or not and determining whether the attached file is image data or not if the electronic mail includes the attached file, an image format conversion means 113 converting the image format into another one if the attached file of the received electronic mail is image data, and an electronic mail transmission means 117 transmitting the electronic mail having the converted image data as the attached file to a predetermined receiving device 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008159159-A (JP)
Title: Heat assisted magnetic head, head gimbal assembly, hard disk drive, and manufacturing method of heat assisted magnetic head
Inventor: TANAKA KOSUKE
IPC: G11B11/10
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat assisted magnetic head capable of performing stable and excellent write, a head gimbal assembly, hard disk drive, and a manufacturing method of the heat assisted magnetic head which can be easily manufactured.  <P>SOLUTION: It is defined that the present position of a light emitting element 40 is shifted from the optical axis Z<SB>AX</SB>of a core 35 along a Y axis. A main light beam from the light emitting element 40' when it is displaced passes through the focus position Q of a condenser lens 35L, and a condensing position of light from the light emitting element 40' is shifted from a position P along the Y axis direction. Since the condensing position P of the light by the condenser lens 35L is shifted from the lens focus position Q along a Z axis, even when the incidence position of the light on a light incidence surface 354 is shifted little, an incident light quantity to a plasmon probe 36 is not changed so much, stable near-field light is generated from the plasmon probe 36, and stable heating and write are performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008160467-A (JP)
Title: Switching hub
Inventor: KUWATA HITOSHI
IPC: H04L12/44
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching hub to promote an address learning.  <P>SOLUTION: The switching hub includes an unidentified information adding means 6 to add a destination unidentified information to a frame to be transmitted by a flooding, an unidentified address registering means 7 to register a destination address of the frame as an unidentified address when the address unidentified information receives the added frame, and a priority adjusting means 8 to increase a priority of a repeating of the frame when a transmission source address of the received frame is registered as the unidentified address.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157559-A (JP)
Title: High temperature furnace wall image pick-up device
Inventor: KURATA TAKAO
IPC: G01N21/954
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high temperature furnace wall image pick-up device providing continuous observation of a furnace wall emitting radiation light due to a high temperature in the furnace, through an observation window from a furnace exterior, and providing discrimination of irregularity and cracks by acquiring a furnace wall image having contrast.  <P>SOLUTION: The high temperature furnace wall image pick-up device 10 is installed on an outer side of the observation window 2 for remotely carrying out image pick-up the furnace wall 1 emitting radiation light due to a high temperature in the furnace. It is provided with a pulse laser device 12 irradiating an observation portion (a small enough part) of the furnace wall with a pulse laser 4 stronger than the radiation light 3 and having an angle of divergence the same as a minimum angle of visibility, an image pick-up device 14 remotely carrying out image pick-up of an irradiation portion of the pulse laser 14 by the minimum angle of visibility, and a high speed shutter 16 positioned between the image pick-up device and the furnace wall and opening in synchronization with the irradiation time of the pulse laser 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT