baber/WOPTO huggingface dataset:
Patent JP-2008141218-A (JP)
Title: Electronic element structure
Inventor: KAWAKAMI NOBUYUKI
IPC: H01L29/861
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high efficient electronic element structure which suppresses an ohmic current, reduces barrier energy of carrier injection from a heavily doped semiconductor to a channel to decrease a rise of an electric field of a space charge limiting current.  <P>SOLUTION: A high resistivity semiconductor diamond thin film 5 having a carrier concentration of 10<SP>15</SP>cm<SP>-3</SP>or less is mounted on an insulator diamond crystal substrate 1. A low resistivity semiconductor diamond thin films 2a and 2b having the carrier concentration of 10<SP>20</SP>cm<SP>-3</SP>or larger is mounted so as to sandwich the thin film 5. Conduction types of the semiconductor diamond thin films 5, 2a and 2b are made to be the same. A source electrode 11a, drain electrode 11b, and gate electrode 9a are provided on the semiconductor diamond thin films 2a, 2b and 5, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009164022-A (JP)
Title: Organic el lighting device
Inventor: KAKIGI JUNJI
IPC: F21S2/00
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an lighting device capable of controlling light distribution of light irradiated from an organic EL panel and capable of efficiently dissipating heat from the organic EL panel.  <P>SOLUTION: In the organic EL lighting device 1 constituted by mounting the organic EL panels 4 on the upper face of a structural member 2, members 3 having heat dissipation are arranged on the upper face of the structural member 2, and heat dissipation connection is made between the structural member 2 and the members 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009164469-A (JP)
Title: Component recognition device, and mounting machine
Inventor: UCHIUMI TOMOHITO
IPC: G01B11/26
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a component recognition device capable of correctly recognizing an suction attitude of an electronic component even when it has only one imaging device; and a mounting machine capable of mounting an electronic component on a board by correctly recognizing the attitude of the electronic component.  <P>SOLUTION: The component recognition device 20 imaging an electronic component 2 sucked to a suction nozzle 15 to recognize the suction attitude of the electronic component 2 includes: a first light source 25 illuminating the undersurface of the electronic component 2; a second light source 26 illuminating a side surface of the electronic component 2 by emitting light of a wavelength different from that of the light emitted from the first light source 25; optical means 27, 28 and 29 guiding light from the electronic component 2 to a single imaging device 22; and an optical filter 30 which is arranged in an optical path of the light from the second light source 26, from the electronic component 2 to the imaging device 22, and in which transmittance for the light from the first light source 25 is lower than that of the light from the second light source 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170139-A (JP)
Title: Electric wire and communication line
Inventor: OGAWA TAKASHI
IPC: H01B7/04
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire and a communication line which can be fixed in a free shape.  <P>SOLUTION: Between power cables 2a, 2b, there are provided wire materials 4, 4b, 4a made of a plastic material for fixing an electric wire, and the power cables 2a, 2b and the wire materials 4, 4b, 4a are electrically insulated and arranged in separation by an insulation film 3. The electric wire including the communication line can be fixed in a free shape, and in a fixing portion of a power source line or the like with an electric unit, an excess length can be treated not only in a horizontal direction but also in a perpendicular direction, and a cleaning of the fixing portion can be done easily and a dead space can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167542-A (JP)
Title: Method for treating lignin or vegetable fiber comprising lignin
Inventor: TORII MIHO
IPC: C12P3/00
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating lignin or a vegetable fiber comprising the lignin by repeatedly using manganese peroxidase, efficiently affording trivalent manganese in stable yield, and using the resultant trivalent manganese, and to provide the vegetable fiber obtained by the method for treating.  <P>SOLUTION: The method for treating the lignin or the vegetable fiber comprising the lignin in the presence of the trivalent manganese is provided. In the method, the method for producing the trivalent manganese has: a first step of reacting the manganese peroxidase with divalent manganese and an oxidizing agent in water or an aqueous solution or a mixed solvent of the water or the aqueous solution with an organic solvent, oxidizing the divalent manganese, and thereby producing the trivalent manganese; and a second step of separating the manganese peroxidase from a reaction solution containing the trivalent manganese by fractionation using a membrane. Furthermore, the method for treating the lignin or the vegetable fiber comprising the lignin is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166683-A (JP)
Title: Image pickup apparatus
Inventor: AKIYAMA TOMONORI
IPC: H04N5/225
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup apparatus capable of installing an image pickup means in a compact manner without boring any hole in a display surface.  <P>SOLUTION: A half mirror 14 for forming a visible display surface 14a by a driver D is formed, a face image pickup camera 18 is provided so that the light L2 transmitted through the half mirror 14 is incident. The half mirror 14 reflects a part of the light L1, and has a characteristic of transmitting a part of the light L2. Thus, when the face image pickup camera 18 is provided so that the light L2 from a driver D side transmits the half mirror 14 and the transmitted light L2 is incident thereon, the image of the face of the driver D can be picked. Thus, the face image pickup camera 18 can be installed in a compact manner without forming any hole in the display surface 14a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167986-A (JP)
Title: Control device for internal combustion engine
Inventor: KOBASHI NORIYASU
IPC: F01N3/24
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine capable of satisfactory executing the regeneration processing of a PM filter in the internal combustion engine including a catalyst at an upstream side of the PM filter.  <P>SOLUTION: This device is provided with a S/C catalyst 14 disposed in an exhaust gas passage 12 of an stoichiometric engine 10, a bypass passage 16 branched off from an upstream side of the S/C catalyst 14 and merging to the exhaust gas passage 12 again at a downstream side connection part at a downstream of the S/C catalyst 14, the PM filter 20 disposed at a downstream side of the downstream side connection part of the exhaust gas passage 12 and collecting a particulate matter (PM) contained in exhaust gas, a changeover means changing over a destination into which the exhaust gas flows between the exhaust gas passage 12 and the bypass passage 16, and a regeneration process means executing regeneration processing in which the PM collected in the PM filter 20 is burned. The changeover means controls a changeover valve 18 to make the exhaust gas flow into the bypass passage 16 when the execution of regeneration processing is requested.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175885-A (JP)
Title: Information processing apparatus, information processing system, information processing method, and information processing program
Inventor: NAKAMOTO HISASHI
IPC: G06F11/00
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus which automatically determines necessity of backing up of operation setting information and improves convenience in version update of software.  <P>SOLUTION: The information processing apparatus includes: a storage means configured to store a list which makes the version of software correspond to mapping information; a first determination means configured to, when updating the version of the software, determine by referring to the list, whether mapping information corresponding to a version before update is different from that corresponding to a version after update; a recognition means configured to, when the first determination unit determines that these pieces of mapping information are different from each other, recognize a different mapping information item as information to be backed up; and an update means configured to update the version of the software when the first determination unit determines that these pieces of mapping information coincide with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050140-A (JP)
Title: Hybrid superconducting current limiter
Inventor: HYUN OK-BAE
IPC: H01L39/16
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operational reliability by eliminating the possibility of erroneous operation of a hybrid superconducting current limiter.  <P>SOLUTION: In the hybrid superconducting current limiter, a superconductor and a breaker are connected in series, a drive part constituted of a drive coil and an electromagnetic repulsive plate, and a short-circuit contact are connected in parallel, a circuit constituted of the drive part and the short-circuit contact, and a current-limiting element are connected in series, the circuit constituted of the superconductor and the breaker, and the circuit constituted of the drive coil, the short-circuit contact and the current-limiting element are connected in parallel, and a power semiconductor element switch is included which is connected to the circuit constituted by the superconductor and the breaker in series, which holds an ON state at ordinary time, and which changes to an OFF state by being driven by the accident sensing signals generated by the inflow of an accident current.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175980-A (JP)
Title: Service provider device, service user terminal, service providing system, and accounting method in service providing system
Inventor: HOSHINO REIKO
IPC: G06Q20/06
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience of a user who uses a service, and to achieve the optimal accounting to the provider of the service in a system for providing a service through a communication network.  <P>SOLUTION: In a service providing system, when a service user terminal 2A makes a service provision request, a use right consumption request is transmitted from a service provider device 4, and a service user terminal 2B receives the use right consumption request from the service provider device 4, and calculates an accounting sum on the basis of charge table information and attribute information included in the use right consumption request, and performs the consumption processing of the service use right. Thus, it is not necessary to transmit any personal information or the like to the service provider device 4 each time receiving the provision of the service, and it is possible to improve convenience for the user, and to achieve the optimal accounting corresponding to the use quantity of the service to each service provision origin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008188757-A (JP)
Title: Chemical mechanical polishing pad
Inventor: CRKVENAC T TODD
IPC: C08G18/32
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad suitable for flattening at least one of a semiconductor, an optical substrate, and a magnetic substrate.  <P>SOLUTION: A polishing pad has a polymer matrix including at least 4,000 psi (27.6 MPa) bulk ultimate tensile strength and closed cell pores. Each close cell pore has an average diameter of 1 to 50 mm, constituting 1 to 40 vol.% of the polishing pad. A pad texture has an exponential delay constant of 1 to 10 μm as a result of an intrinsic porosity of the polymer matrix, and has a surface texture that appears by applying periodic or continuous conditioning by using abrasive particles. The surface texture has characteristic half height half width W<SB>1/2</SB>, being the value of τ or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009178777-A (JP)
Title: Double-sided polishing device
Inventor: OKAMOTO NAOYUKI
IPC: B24B37/08
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To stably polish a workpiece sandwiched between upper and lower rotary polishing plates, even if it is largely swung horizontally until it comes out of the surface plates.  <P>SOLUTION: A double-sided polishing device 1 comprises: a lower polishing plate 2 having a flat polishing upper face 2a to be driven to rotate; an upper polishing plate 3 arranged so as to face to the lower surface plate 2 and having a flat polishing lower face 3a to be driven to rotate; a workpiece carrier 8 having a workpiece holding hole 8a for carrying a plate-like workpiece 10 sandwiched between the polishing upper face 2a and the polishing lower face 3a to be polished; a carrier swinging member 19 for horizontally swinging around a swing axis 25 as the swing center to horizontally move the workpiece carrier 8 while holding the carrier 8 between the lower surface plate 2 and the upper surface plate 3; and an extension member 61 provided to surround a circumference of the lower surface plate 2 and having an extending upper face 63a extending centrifugally along the swinging direction of the carrier 8 at the same height as the polishing upper face 2a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182106-A (JP)
Title: Method of manufacturing wiring board
Inventor: SEKI MYOTAN
IPC: H05K3/34
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional manufacturing method of a wiring board that a wiring board made of a resin is apt to curve again when solder bumps are formed by subjecting to a reflow treatment a plurality of projections in a predetermined shape which are formed on one surface side of the wiring board having its developed curvature corrected flatly and made of solder or contain solder.  <P>SOLUTION: When the solder bumps are formed at a plurality of places on the one surface side of the wiring board 62 made of the resin by the solder reflow treatment, the plurality of projections 52 in the predetermined shape are formed of solder paste on one flat surface side of a heat-resisting substrate 50 and then the heat-resisting substrate 50 and wiring board 62 are sandwiched between a pair of press plates 56 so as to transfer the projections 52 to the corresponding places of the wiring board 62 having been corrected flatly. Then while the heat-resisting substrate 50 and wiring board 62 are sandwiched between the pair of press plates 55, the projections 52 transferred to the wiring board 62 are subjected to the reflow treatment to form the bumps and then a heating operation to heat the wiring board 62 up to a temperature below a reflow temperature and a cooling operation are repeated so as to fix the flat state of the wiring board 62.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181300-A (JP)
Title: Program, information processor, and display control method
Inventor: SUGIURA KAZUHIKO
IPC: G06F3/048
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program for acquiring the content of information input for an already executed item returning to previous processing.  <P>SOLUTION: In main processing executed by the information processor, current display images are displayed where item images corresponding to a current selection number M is defined as images being executed and all capture images corresponding to the item numbers up to M-1 is defined as complete images(S120), and input through an operating part is accepted (S130). If the accepted input is a termination command (Yes in S140), main processing is terminated, and if the accepted input is a shift command (Yes in S160), the current selection number M is changed. However, if the accepted input is a change command (Yes in S190), a determination is made as to whether or not the specified sequence of the processing item being executed is later than an installation item and whether or not the specified sequence of the next selection number M is earlier than the installation item, and if the determined result is affirmative, a confirmation image is displayed (S250).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181315-A (JP)
Title: Object detection device
Inventor: SOFUE YUKA
IPC: B60R21/00
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object detection device properly detecting an object to be detected under environment wherein a vehicle is placed.  <P>SOLUTION: This object detection device detecting an object around one's own vehicle has: an operation information detection means (an on-vehicle ECU 40, an on-vehicle sensor 50) detecting operation information of the own vehicle; an environment information detection means (a navigation device 30) detecting environment information about a presence spot of the own vehicle; and a detection target change means (an object detection ECU 10) changing a detection target of the object based on acquisition results of the operation information detected by the operation information detection means and the environment information detected by the environment information detection means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182285-A (JP)
Title: Wiring board and method of manufacturing the same
Inventor: KAWAI SHINYA
IPC: H05K3/46
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board formed with a wiring conductor configuring on the surface a transmission path whose transmission delay is prevented, and characterized by preventing the deterioration of insulating property, the increase of a dielectric loss and the change of a color, and to provide a method of manufacturing the wiring board.  <P>SOLUTION: The wiring board includes: an insulating substrate 1 configured of a plurality of glass ceramic insulating layers including first glass ceramic insulating layers 11a and 11e and second glass ceramic insulating layers 12a and 12d brought into contact with the insides of the first glass ceramic insulating layers 11a and 11e, and configured to start burning contraction at a temperature which is lower than the burning contraction start temperature of the first glass ceramic insulating layers 11a and 11e; and a surface wiring conductor 2a with Ag formed on the surface of the insulating substrate 1 as main components, wherein the carbon content of the insulating substrate 1 is equal to or less than 0.01 mass%, and a plurality of voids are unevenly distributed in a neighboring region A of the surface wiring conductor 2a in the first glass ceramic insulating layers 11a and 11e.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178695-A (JP)
Title: Liquid discharging device
Inventor: HOSONO SATOSHI
IPC: B05C11/10
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the mixing of a before-exchange-liquid and an after-exchange-liquid in a liquid discharging head after exchanging a liquid tank in a liquid discharging device.  <P>SOLUTION: The liquid discharging device is provided with a liquid-tank-mounting-part where a plurality of liquid tanks storing a liquid are replaceably mounted, the liquid discharging head discharging the liquid fed from the liquid tanks mounted to the liquid-tank-mounting-part to the outside at a predetermined ratio, a first sucking performing means sucking the liquid left in the liquid discharging head when the liquid tank mounted to the liquid-tank-mounting-part is changed to other liquid tank, and a cleaning means cleaning the liquid discharging head by discharging the liquid for cleaning fed from a liquid tank for cleaning which stores the liquid for cleaning for cleaning the liquid discharge head to the liquid discharging head after sucking a liquid with the first sucking performing means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179310-A (JP)
Title: Front body structure of automobile
Inventor: SASAKI KOSUKE
IPC: B62D25/16
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the rigidity of a front fender per se and to improve the flexural rigidity and torsional rigidity of the front end of a car body by rationally installing a reinforcing member related to the front fender.  <P>SOLUTION: A rigid member 25 is provided inside of a front fender 21. The rigid member 25 has a fender joint part 27 integrally with a front upper member joint part 29. The fender joint part 27 is formed in a shape along a shaped face of the front fender 21 and is joined to the front fender 21. The front upper member joint part 29 is folded from the upper edge side of the fender joint part 27, extends inward in a car breadth direction, and is joined to a front upper member 11 that extends in a longitudinal direction of the car body on the upper part of a wheel house 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187767-A (JP)
Title: Electron source structure, and electron source structure drive device
Inventor: YAMAMOTO YOSHIYUKI
IPC: H01J37/07
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron source structure capable of stably extracting a minute beam for a long period by stably holding an electron emission cathode, and to provide an electron source structure drive device.  <P>SOLUTION: The electron source structure includes at least: the electron emission cathode formed of diamond; a pair of conductive posts holding the electron emission cathode; a metal screw and a nut for generating stress for holding the electron emission cathode by penetrating the conductive post; an insulating insulator for keeping electrically insulation between the metal screw and nut, and the conductive post by being penetrated by the metal screw and the nut; a pair of electrode terminals for fixing the conductive post; and an insulator equipped with the terminals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188159-A (JP)
Title: Power converter
Inventor: SATO KEIICHI
IPC: H02M7/48
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter for suppressing power consumption of a cooling fan that operates in a high-temperature environment and of being lengthened in lifetime.  <P>SOLUTION: A first substrate 20 on which a first heat sink 22 is fixed in the vicinity of its center and a first semiconductor element group 12 and a second semiconductor element group 13 are mounted, and a second substrate 21 on which a second heat sink 23 is fixed in the vicinity of its center and a third semiconductor element group 14 and a fourth semiconductor element group 17 are mounted are arranged so that the first heat sink and the second heat sink are located in the same direction and on substantially the same straight line, and there are provided a first cooling fan 24 that mainly cools down the second semiconductor element group and the third semiconductor element group and a second cooling fan 25 that mainly cools down the first semiconductor element group and the fourth semiconductor element group. The rotation of the first cooling fan 24 and the second cooling fan 25 is controlled in accordance with the amount of power conversion of the third semiconductor element group and the amount of power conversion of the fourth semiconductor element group.  <P>COPYRIGHT: (C)2009,JPO&INPIT