baber/WOPTO huggingface dataset:
Patent JP-2007119975-A (JP)
Title: Conductive combined filament yarn
Inventor: YAMAMOTO HIROSHI
IPC: D02G3/04
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive fiber having high surface conductivity of the fiber and excellent processability in yarn-making process and higher order process by optimizing the conjugate form of a conductive conjugate fiber.  <P>SOLUTION: The conductive combined filament yarn is composed of a conductive conjugate fiber and a non-conductive polyester fiber. The conductive conjugate fiber is produced by joining a thermoplastic resin A containing 15-50 wt.% conductive carbon black to a fiber-forming thermoplastic polyester resin B, the resin A is exposed on the fiber surface at least at one point on the cross-section of the single fiber of the conductive conjugate fiber, at least a part of the joined curve DE of the resin A and the resin B is convex to the resin A, the ratio of the minimum radius (r) of the joined curve to the single fiber radius (R) (r/R) is ≤1.0, and the ratio of the circumferential length of the resin A to the total outer circumference of the fiber cross-section is 2-40%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007123754-A (JP)
Title: Packaging structure and electronic device
Inventor: MURO SEIDAIBI
IPC: H05K1/14
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging structure that inhibits poor solder connection.  <P>SOLUTION: The packaging structure 15 of the instant invention provides a first printed-wiring board 21 and a second printed-wiring board 22. The first printed-wiring board 21 has a through-hole 27 filled with solder 34 and a first land 33 prepared at an aperture edge 32 of this through-hole 27. The second printed-wiring board 22 has a main substrate body 41, a second land 42, and a gas exhaust passage 51. The second land 42 is prepared such that it has an area larger than the first land 33, and when the first land 33 is pressed, the solder 34 in the through-hole 27 is spread outside the first land 33. When the first land 33 is pressed onto the second land 42, a gaseous matter remaining in the solder connection part of the first land 33 and the second land 42 is exhausted to this gas exhaust passage 51.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007128589-A (JP)
Title: Reproducing equipment
Inventor: KIMURA TAKEHIRO
IPC: G06F13/00
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that in an apparatus such as a conventional DVD player outputting video, voice, or the like, when a plurality of reproducing equipment are connected, video and voices are output to all reproducing equipment, a user is required to cut unnecessary output to prevent that video and voices are output from the plurality of reproducing equipment, but it is required to change the reproducing apparatus of output every time contents of the DVD disk is changed, it is troublesome for the user.  <P>SOLUTION: To solve the problem, the reproducing equipment outputting video and voices can be selected based on reproduction function information of the reproducing equipment. Thereby, the user is not required to change setting of the reproducing apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007129461-A (JP)
Title: Communication system and communication method
Inventor: IORI HIROBUMI
IPC: H04L12/66
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To allow a network terminal connected to a local IP network to be connected from a global IP network side adaptive to changes in IP address.  <P>SOLUTION: A management device 2 notifies a global IP address of a repeating device 3a as a connection destination for a requirement from a network terminal 1. The network terminal 1 connects to the repeating device 3a using the global IP address. By communicating with the repeating device 3a using a high order layer of an OSI reference model, a virtual communication circuit is established for communication beyond a router device 4. The management device 2 responds to a DNS5 about inquiry of subdomain name by answering the global IP address of the repeating device 3a which has established a virtual communication circuit with a corresponding network terminal 1. The repeating device 3a relays communication by way of the virtual communication circuit established with the network terminal 1 corresponding to the subdomain name, for a client terminal 6 connected based on the subdomain name.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100948-A (JP)
Title: Honeycomb film joint
Inventor: YAMAZAKI YOSHITSUGU
IPC: B32B7/08
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb structure with upper and lower honeycomb film joint portions having high strength.  <P>SOLUTION: For mutually joining upper and lower joint portions 7 of rain-sealing lozenge-shaped honeycomb films 4, 5, turn-around portions are provided on the upper and lower honeycomb joint portions 7. Ropes or rod portions 6 are inserted into the turn-around portions. The upper and lower honeycomb films are joined to each other via a joint 3 which anchors the ropes or the rod portions 6. This results in very easy honeycomb joining work, very high jointing strength and easy application to a large wall.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007125656-A (JP)
Title: Grinding method and grinder for plate-like material to be ground
Inventor: HANDA KANJI
IPC: B24B41/04
Filed: 2005-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the grinding time without lowering the finished surface accuracy of a plate-like material to be ground.  <P>SOLUTION: A grindstone 27 of a grinding wheel 25 supported on a second air bearing 26 is pressed to a wafer 9 on a chuck table 10 supported on a first air bearing 13, and when the grindstone 27 actually starts to grind the wafer 9, a pressure difference PO<SB>Ac</SB>between one pair of chuck side pressure ports 41, 42 provided on the first air bearing 13 or a pressure difference PO<SB>Bw</SB>between one pair of grindstone side pressure ports 43, 44 provided on the second air bearing 26 is measured, and stored. Subsequently, when a pressure difference PAC between the paired chuck side pressure ports 41, 42 or a pressure difference PBW between the paired grindstone side pressure ports 43, 44, which is measured when cutting of the grindstone 27 is stopped to release flexure accumulated between the grinding wheel 25 and the chuck table 10, decreases to the stored pressure difference PO<SB>Ac</SB>or PO<SB>Bw</SB>, the grindstone is separated from the wafer 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007125596-A (JP)
Title: Thermal cutting machine
Inventor: NISHIHARA KENICHI
IPC: B23K10/00
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the sticking and deposition of sputters to a cover member covering the outer circumferential part of a torch to the minimum, and to suppress the scattering of sputters to a narrow range.  <P>SOLUTION: In the thermal cutting machine, a cover member of covering the prescribed angle range in the outer circumferential part in a plasma torch 9 is provided, and an opening part 35 is formed between shielding plates 34 adjoining each other in the cover member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007130589-A (JP)
Title: Elastic roller, its production method, electrophotography process cartridge and image forming device
Inventor: SUZUKI AKIHIRO
IPC: B05D1/26
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive elastic roller having high dimensional precision even if an elastic layer is thick; to provide its production method; and to provide an electrophotography process cartridge and an image forming device capable of inexpensively forming an excellent image.  <P>SOLUTION: The method produces an elastic roller, where a coating head having an annular slit opening to the inside is used and an elastic layer material is discharged from the annular slit onto the outer circumferential face of the axial center body as the coating head is relatively moved to an axial center body, so as to perform coating. The method further comprises following processes: the coated elastic layer material is hardened; a ring-shaped member capable of fitting/removing is mounted on a position at the forward position in the moving direction from the opening of the annular slit in the coating head; an elastic layer material at a viscosity of 10 to 5,000 Pa s is coated on the outer circumferential face of the axial center body by the coating head; the ring-shaped member is removed from the backward position in the moving direction from the opening of the annular slit in the coating head; and the coated elastic layer material is hardened, so as to be an elastic layer. The elastic roller is produced by this method. The electrophotography process cartridge and image forming device are provided with the same.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138741-A (JP)
Title: Valve timing adjusting device
Inventor: TAKAHASHI KINYA
IPC: F01L1/34
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing adjusting device in which prevention of occurrence of hammering noise is compatible with increase of responsiveness.  <P>SOLUTION: This valve timing adjusting device comprises a housing having a plurality of storage chambers, a vane rotor rotatingly driven relative to the housing by fluid pressures in retard-angle chambers and advance-angle chambers formed by partitioning the storage chambers by vanes, a lock member 31 fitted to the housing and the vane rotor to lock the vane rotor to the housing, and releasing the locking of the vane rotor by separating from the housing 11 or the vane rotor by receiving a fluid pressure, and a check valve 90 allowing the flow of the fluid from a fluid supply source to at least a specific fluid chamber as one of the retard-angle chambers or the advance-angle chambers by opening the valve and restricting the flow of the fluid from the specific fluid chamber to the fluid supply source by closing the valve and opened before the lock member 31 is separated from one of the housing and the vane rotor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139587-A (JP)
Title: Substance fixing agent, substance fixing method and substance fixing substrate
Inventor: ITO YOSHIHIRO
IPC: G01N33/543
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for fixing various substances on a substrate excellent in non-specific adsorption preventing effect.  <P>SOLUTION: The substance fixing agent for fixing a substance to be fixed to the surface of the substrate contains a photo-crosslinking agent having at least two photoreactive groups in its one molecule and a polymer of which the polyethylene glycol conversion molecular weight is 500,000-50,000,000. The polymer is a homopolymer or copolymer of polyethylene glycol (meth)acrylate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140262-A (JP)
Title: Electrostatic latent image carrier, and image forming apparatus, process cartridge and image forming method using the same
Inventor: SUGINO AKIHIRO
IPC: G03G5/07
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic latent image carrier excellent in wear resistance and electrophotographic characteristics, capable of long-term stable image formation and having high durability.  <P>SOLUTION: The electrostatic latent image carrier having at least a photosensitive layer 202 on a support 201 is configured such that an outermost surface layer of the carrier contains a crosslinkable resin formed by crosslinking bond of a charge-transporting polyol of a specific structure having a 2-6C substituted or unsubstituted alkyl group or alkoxy group in which hydroxyl groups bond to two carbon atoms, respectively, and an isocyanate compound. The electrostatic latent image carrier is loaded in an image forming apparatus or a process cartridge to form images.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140379-A (JP)
Title: Display device and driving method of display device
Inventor: TANAKA YUKIO
IPC: G09G3/20
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which prevents a display image from being degraded, and a driving method of the display device.  <P>SOLUTION: The display device includes display pixels PX in a plurality of rows, driver circuits DGL and DSL for driving the display pixels PX in the plurality of rows with a prescribed number of rows as one unit, and a controller CNT for controlling the driver circuits DGL and DSL so as to alternately perform non-image signal writing of driving display pixels PX in the prescribed number of rows together to write a non-image signal Vbk and image signal writing of successively driving display pixels PX in the prescribed number of rows to write an image signal Vp. The controller CNT is configured so that a first period S1 is assigned to a row of display pixels PX, which is to be first driven in the image signal writing, and second periods S2 to S4 are assigned to the other rows of display pixels PX respectively and the first period S1 is set to a time longer than the second periods S2 to S4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140382-A (JP)
Title: Liquid crystal display device and mobile electronic apparatus provided therewith, and substrate for liquid crystal display device
Inventor: MURATA MITSUHIRO
IPC: G02F1/1335
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which can be easily made thinner than in the past and a mobile electronic apparatus equipped therewith, and a substrate for such liquid crystal display device.  <P>SOLUTION: The liquid crystal display device includes a first substrate 10 having two major faces 10b and 10c facing each other, a second substrate 20 arranged on the observer side of the first substrate 10 and a liquid crystal layer 30 provided between the first substrate 10 and the second substrate 20. The liquid crystal display device further includes a light source 2 which is provided alongside the first substrate 10 and emits light toward the side face 10a of the first substrate 10, a low refractive index layer 12 which is formed on the major face 10b of the liquid crystal layer 30 side of the first substrate 10 and has a refractive index lower than that of the first substrate 10, and a selective reflection layer 14 which is formed on the major face 10c on the side opposite to the side of the liquid crystal layer 30 of the first substrate 10 and selectively reflects the light in a specific polarization direction. The first substrate 10 is a plastic substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007149375-A (JP)
Title: Reversed flow preventing device of fuel cell inverter
Inventor: YOSHII MAKOTO
IPC: H01M8/04
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reverse flow preventing device of a fuel cell inverter in which a diode for inserting in series for preventing reverse flow of an electric current is deleted, and which can improve conversion efficiency of inverter, and can prevent reverse flow of current to the fuel cell side and prevent over-voltage operation of a fuel cell.  <P>SOLUTION: The reverse flow preventing device of fuel cell inverter comprises a reverse flow prevention control part. In a feedback control of this control part, when the instruction value PAC* of AC power is smaller than the lower limit value Plow, that lower limit value is made a new instruction value Pac* and a limit action restricting the lower limit is instructed to the control part of the inverter. In a constant current control on DC side, DC current Idc detected is made a feedback amount and given to a constant current control part 51 and an instruction value IDC* of the DC current is sent to the constant current control part 51, and by comparing with the feedback amount (Idc), an instruction value PAC* of the AC power is made to be output, and this is sent to the limiter 7 and the limiter action is made at the characteristics restricted to the lower limit value Plow.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007147794-A (JP)
Title: Image display apparatus, image display method, program for image display method, and recording medium with program for image display method recorded thereon
Inventor: NISHIDA KOJI
IPC: G09G5/00
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus, an image display method, a program for the image display method, and a recording medium with the program for the image display method recorded thereon, which prevent the luminance levels of respective sub-pixels from being changed depending on observing directions by applying the image display apparatus to a monitor apparatus with a liquid crystal panel e.g., correcting the phases of respective color data so as to correspond to the arrangement positions of sub-pixels of each pixel and preventing the coloring of an edge or the like.  <P>SOLUTION: The coloring of an edge or the like is prevented by correcting the phases of respective color data DR, DG, DB so as to correspond to the arrangement positions of sub-pixels of each pixel, and the signal levels of color data DR1, DG1, DB1 are corrected so that the luminance levels of sub-pixels changing depending on observing directions are corrected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006156389-A (JP)
Title: Orientation device and orientation method of carbon nanotube, and method for manufacturing electric field emission display device
Inventor: PARK JEA YEONG
IPC: C01B31/02
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orientation device of a carbon nanotube, an orientation method of a carbon nanotube, and a method for manufacturing an electric field emission display device.  <P>SOLUTION: The orientation device of a carbon nanotube contains at least two electrodes that are formed on an insulating substrate and have opposite polarities, and an insulating layer for covering the electrodes. The carbon nanotube arranged adjacent to the electrode is orientated by an electric field formed by the electrode, thus orientating the carbon nanotube in a fixed direction and causing emission having high and uniform luminance for long use.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007147901-A (JP)
Title: Personal digital assistant
Inventor: TANABE HIROKI
IPC: G09G3/20
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for start of image display on a LCD device after power-on, in a personal digital assistant.  <P>SOLUTION: A LCD controller 2N connected to a host controller 1 through two data communication lines 50 and 51 includes a video RAM 24 for storing image data, a register group 27 for storing write control data and output control data, a VRAM writing part 23 for writing image data into the video RAM 24 on the basis of write control data, and an image data output part for outputting image data in the video RAM 24 to a LCD device 3 on the basis of output control data. The host controller 1 outputs image data through a data communication line 51 after output of write control data and outputs output control data to a data communication line 50 during output of image data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007151281-A (JP)
Title: Embedded box
Inventor: KITAMURA TSUNEHIRO
IPC: H02G3/12
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an embedded box which mitigates the labor and time of construction in the case of installing wiring accessories and electric equipment, from such a state that a cable is only wired in advance inside the box.  <P>SOLUTION: Connectors 40 temporarily hold cables (a power line L1 and an information line L2 ) that are wired in advance at the rear of a constructional face and are led in the main body 10 of an embedded box 1 through a knock out part 10a, in condition that they are insulated from each other, while at least the cables L1 and L2 are connected to the gate device attached to the embedded box 1. They are temporarily retained by the box main body 10 by fitting the rear of the connector main body 40A between the retaining projection 10d provided at the bottom wall of the box main box 10 and the under side wall of the box main body 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150630-A (JP)
Title: Speaker apparatus
Inventor: ONO TATSUJI
IPC: H04R1/02
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker apparatus the thickness of which is thinned and realizes beautiful light emission by allowing whole light diffusion boards to uniformly cause light emission together with a part of the light diffusion boards corresponding to a speaker unit.  <P>SOLUTION: Prisms 4 polygonal-frame-like shaped in front view are arranged to surround the outside of a speaker unit 5. A light source 11 is arranged to one end face of one side of each of the polygonal-frame-like shaped prisms 4 to emit light to each prism 4 and to allow each prism 4 to cause emission. Each of the light diffusion boards 17 is arranged to the front face of each prism 4 to diffuse light emitted from each prism 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007147012-A (JP)
Title: Rolling bearing
Inventor: MAEDA AKITOSHI
IPC: F16C33/66
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To suitably maintain bearing noises and bearing durability while exhibiting better conductivity at high speed application so that non-conductive grease and conductive grease are used together and filling locations of both greases are prescribed.  <P>SOLUTION: In a rolling bearing, outer seal members 11 are respectively mounted on both ends of outer and inner rings 1 and 2, and inner seal members 12 are mounted on the inside of the outer seal members 11. The outer seal members 11 inner seal members 12 are respectively fixed on different side between the outer and inner rings 1 and 2. Conductive grease G1 is filled between the outer seal member 11 and inner seal member 12. Therefore, both seal members 11 and 12 overlapped via the conductive grease G1 are conductive with each other. Non-conductive grease G2 is filled up the inside of the inner seal members 12. Thus, the surfaces of balls 3 and raceway surfaces are always well lubricated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007154454-A (JP)
Title: Box unit and box unit construction method
Inventor: HOSHINO TETSUNORI
IPC: E04F19/08
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box unit which is excellent in construction efficiency and exerts stable strength by being reinforced, and to provide a box unit construction method.  <P>SOLUTION: The box unit is formed of a bottom plate, right and left side plates erecting from both edges of the bottom plate, a top plate extending between upper edges of the respective side plates, a rear plate blocking an interval between rear edges of the respective right and left side plates, and a shelf board arranged at an intermediate height between the right and left side plates. The rear plate is divided into right and left rectangular divided rear plates, and both the divided rear plates are connected together via respective connection portions by means of a joint. Further a shelf frame member arranged at a rear edge of the shelf board is continuously secured to the right and left divided rear plates, and therefore both the right and left divided rear plates are connected together by the shelf frame member.  <P>COPYRIGHT: (C)2007,JPO&INPIT