baber/WOPTO huggingface dataset:
Patent JP-2010181160-A (JP)
Title: Navigation device
Inventor: UMEMURA KATSUTOSHI
IPC: G09B29/10
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device showing a traffic event so that the relation to the route under guidance can be easily grasped.  <P>SOLUTION: In a situation where a recommended route is set as in 500, a road work is performed at a position 501 and a traffic congestion occurs in a zone 502 due to the influence of the road work (a), and when the traffic information notifying the road work as a traffic event is selected by a user as a selective traffic information, an icon 511 representing the road work is displayed by blinking at the position on a map image 301 corresponding to the position 501 where the road work is performed, and a zone display figure 512 representing the zone on the recommended route 500 among the zone 502 being influenced by the road work on the map image 301, is displayed by blinking (c).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182778-A (JP)
Title: Printed board, and method for manufacturing the same
Inventor: UCHIBORI SHINYA
IPC: H05K1/02
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent warpage of a board even when a protective layer functioning as a solder resist is formed on a surface layer of the board in a printed board wherein a surface layer formed of an insulation layer made of a resin and connection to the surface layer is performed by soldering, wire bonding, or conductive adhesive.  <P>SOLUTION: A printed board 100 includes a board portion 10 having a surface layer 12 formed of an insulation material made of a resin, wherein surface layer wiring 21 and lands 20 for external connection are provided on the outer surface of the surface layer 12. A protective layer 30 having openings 31 for covering the surface layer wiring 21 to protect the surface layer wiring 21 and exposing the lands 20 is formed on the outer surface of the surface layer 12, wherein the protective layer 30 is made of the insulation material forming the surface layer 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009104778-A (JP)
Title: Magnetic circuit for generating radial direction magnetic field used for heat treatment process
Inventor: KOBAYASHI HIDEKI
IPC: G11B5/845
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic circuit for generating a magnetic field to set the direction of a magnetic field to be applied on soft and hard magnetic films formed on a ring substrate more completely parallel to the radial direction of the ring substrate.  <P>SOLUTION: The magnetic circuit for generating a radial-direction magnetic field includes first and second permanent magnet units, and a ring substrate to be processed arranged in a space between the first and second permanent magnets, and generates a magnetic field in the radial direction in a plane including the ring substrate when arranging the ring substrate. The first and second permanent magnetic units have magnetic directions and shapes symmetrical with respect to the arranged surface and are arranged in symmetric positions, and have inner diameters smaller than an outer diameter of the substrate which is to be processed. The outer diameter is set greater than the inner diameter of the substrate which is to be processed. The permanent magnet units have magnetization components in a direction parallel to the radial direction of the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010189834-A (JP)
Title: Method for repairing concrete structure in acid corrosion environment
Inventor: SAITO MAKOTO
IPC: E04G23/02
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing a concrete structure, which uses a carbon fiber-reinforced plastic lattice bar, can make concrete covering thinner than ever, and provide an excellent durability even in an acid corrosion environment.  <P>SOLUTION: In this method for repairing the concrete structure, the fiber-reinforced plastic lattice bar formed by arranging a plurality of reinforcing bars in a grid pattern and used as a carbon fiber-reinforced plastic resin is fixed to the concrete surface of the concrete structure in the acid corrosion environment, so as to repair the concrete structure. The method includes: (a) a step of applying substrate treatment to the concrete surface by high-pressure water cleaning; (b) a step of fixing the fiber-reinforced plastic lattice bar to the substrate-treated concrete surface; and (c) a step of increasing the thickness of sulfuric-acid-resistant mortar from the side of the fixed fiber-reinforced plastic lattice bar.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187737-A (JP)
Title: Game machine
Inventor: UTSUNOMIYA KAZUAKI
IPC: A63F5/04
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for performing control of high playability to change prize winning probability of a winning combination.  <P>SOLUTION: The game machine performs control to automatically stop a first reel and a third reel under rotation without depending upon operation of a stop button after the lapse of 30 seconds since operation of the stop button is validated and automatically stop a second reel later than the first reel and the third reel. In automatically stopping the second reel, it is automatically stopped so that any role is not won and when automatically stopping the first reel and the third reel, they are automatically stopped so as to assist prize winning of a prescribed small winning combination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192528-A (JP)
Title: Semiconductor optical element and wavelength sweeping light source using the same
Inventor: NAKAYAMA TAKASHI
IPC: H01S5/026
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor optical element high in response speed of deflection of outgoing light; and to provide a wavelength sweeping light source including the semiconductor optical element and capable of suppressing mode hop in wavelength sweeping in real time.  <P>SOLUTION: The semiconductor optical element includes: an n-type semiconductor substrate 21; a light-emitting region 22 formed on the n-type semiconductor substrate 21, emitting light and having an active layer 24 for transmitting the light; and a refractive index adjustment region 23 optically-coupled to the active layer 24 of the light-emitting region 22, having a waveguide layer 26 for transmitting light transmitted from the active layer 24, and adjusting an equivalent refractive index of the waveguide layer 26 in response to an injected refractive index adjustment region injection current I<SB>r</SB>; wherein the intersection angle θ<SB>1</SB>between an emission end face 20a on the refractive index adjustment region 23 side and the optical axis of the waveguide layer 26 is a non-right angle, an equivalent refractive index n<SB>1</SB>of the waveguide layer 26 is adjusted by the refractive index adjustment region injection current I<SB>r</SB>, and thereby an emission angle θ<SB>2</SB>of light emitted from the emission end face 20a with respect to the emission end face 20a is varied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192169-A (JP)
Title: Fuel cell constituent member and its manufacturing method
Inventor: HASEGAWA HAJIME
IPC: H01M8/10
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid polymer electrolyte fuel cell in which both deterioration of a material by peroxide and closure of a gas passage by water are suppressed and which has high durability and voltage stability.  <P>SOLUTION: The surface of the gas passage 17 is roughened (hydrated) by applying particles of a metal compound having hydrogen peroxide resolvability on the surface of the gas passage formation member such as a separator 15 and porous body, by a projection method such as liquid horing, shot peening, electrolytic in-process dressing, and voltage stability is improved, and by making the particles of the metal compound being a hydrogen peroxide decomposition accelerator remain on the surface of the gas passage, deterioration of a battery member is suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009200490-A (JP)
Title: Method and device for mechanically structuring flexible thin-film solar cell
Inventor: ZUEHLKE HANS-ULRICH
IPC: H02S30/20
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for mechanically structuring flexible thin-film solar cells.  <P>SOLUTION: The invention relates to a method and a device for mechanically structuring thin-film solar cells 2. A plurality of the solar cells 2 are jointly present with their layer structure prefabricated on a flexible carrier layer 1 in the form of a material web. The material web is held on a support 4, where groove areas (b), into which grooves 3 are introduced for structuring with a mechanical scoring tool, are pulled onto an elastic base, by holding the material web by frictional engagement over adjacent groove-free areas (a).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010188269-A (JP)
Title: Highly heat-resistant carrier of catalyst for cleaning exhaust gas
Inventor: MIURA MASAHIDE
IPC: B01J23/10
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that the basicity of a material is lost when a rare earth element modified on a material surface reacts with Al<SB>2</SB>O<SB>3</SB>at a high temperature while it is considered that the material for which the surface is modified by the rare earth element of strong basicity (La or Nd, for instance) with Al<SB>2</SB>O<SB>3</SB>capable of maintaining a high specific surface area to a high temperature as a base is effective for the request of the material which has (1) heat resistance and (2) sintering suppressing ability (surface basicity) together.  <P>SOLUTION: A carrier of a catalyst for cleaning exhaust gas is made of by modifying the surface of θ-Al<SB>2</SB>O<SB>3</SB>powder with a rare earth metal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192821-A (JP)
Title: Reference voltage generation circuit and display panel driving device using the same
Inventor: SHIMOMURA NARAKAZU
IPC: G09G3/36
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference voltage generation circuit whose quantity resistance value of a quantity resistance test of latch-up is high by preventing variation of a rudder resistance value and disconnection of rudder resistor in a quality resistance test of latch-up.  <P>SOLUTION: The reference voltage generation circuit 1 includes rudder resistors R<SB>0</SB>-R<SB>7</SB>to generate a reference voltage. The rudder resistances are connected with a V0 terminal, V5 terminal, and V7 terminal (a first reference voltage terminal) which are connected to an external power source to apply voltages to the rudder resistors and a V6 terminal (a second reference voltage terminal) which is not connected to the external power source. Diodes D1, D2 are connected with rudder resistors R<SB>6</SB>, R<SB>7</SB>, through which a current flows toward a V6 terminal in the test, in parallel as bypass elements which feed a current running through the rudder resistors R<SB>6</SB>, R<SB>7</SB>in the test to itself instead of the rudder resistors R<SB>6</SB>, R<SB>7</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199109-A (JP)
Title: Module substrate
Inventor: NAKANO TAKASHI
IPC: H05K3/46
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a module substrate capable of reducing interference of noise components, in a predetermined high-frequency band, passed through a power source between a plurality of circuits provided side by side in a substrate.  <P>SOLUTION: The module substrate includes: a positive electrode line 31 for connecting a supply-side positive electrode layer 11 and a consumption-side positive electrode layer 21 of a power source when the plurality of circuits provided side by side in the substrate 100 share the power source; a supply-side positive electrode via 41 connecting the supply-side positive electrode layer 11 and the positive electrode line 31; a consumption-side positive electrode via 51 connecting the consumption-side positive electrode layer 21 and positive electrode 31; a negative electrode line 32 connecting a supply-side negative electrode layer 12 and a consumption-side negative electrode layer 22; a supply-side negative electrode via 42 connecting the supply-side negative electrode layer 12 and negative electrode line 32; a consumption-side negative electrode via 52 connecting the consumption-side negative electrode layer 22 and negative electrode line 32; a supply-side positive electrode open stub 61 where the supply-side positive electrode via 41 is formed in a length exceeding the supply-side positive electrode layer 11; and a consumption-side positive electrode open stub 71 where the consumption-side positive electrode via 51 is formed in a length exceeding the consumption-side positive electrode layer 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198211-A (JP)
Title: Authentication device
Inventor: KATAYAMA TAKASHI
IPC: G06F21/32
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication device having high durability to any unauthorized method without the need of providing any additional device.  <P>SOLUTION: A fingerprint information database in which fingerprint information of each finger of a person to be authenticated and arbitrary characters set by the person to be authenticated himself or herself are combined and stored so as to be associated with the fingerprint information, is constructed. When authentication is carried out, whether the person to be authenticated is a valid user is verified on the basis of the fingerprint of any one finger of the person to be authenticated, and a character string obtained by arbitrarily selecting a plurality of characters from among arbitrary characters set in the fingerprint information database is presented, and the person to be authenticated is urged to input the fingerprint corresponding to this, and the success/failure of authentication is determined by verifying the combination of the read fingerprint data and the presented character string with the fingerprint information database.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194829-A (JP)
Title: Image forming device
Inventor: ONISHI MASASHI
IPC: B41J2/185
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the discharge defect of a recording head occurs, in stopping the operation when a detachable waste liquid tank is detached during maintaining restoring movement.  <P>SOLUTION: Waste liquid discharging channels are constituted of a tube 310 connected to a suction pump 220, a tube 311 connected to the exchangeable first waste liquid tank 101, and a tube 312 connected to the second waste liquid tank 102, a three-way solenoid valve 300 is arranged for shifting the discharging channels between tube 310 and tubes 311, 312, the tubes 310, 311 are put in communication and the waste liquid discharging channel is formed in the first waste liquid tank 101 side and the second waste liquid tank 102 side is blocked when the first waste liquid tank 101 is installed, the waste liquid discharging channel is shifted to the second waste liquid tank 102 side, and the first waste liquid tank 101 side is blocked when the first waste liquid tank 101 is detached.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197765-A (JP)
Title: Zooming optical system, optical apparatus and zooming optical system manufacturing method
Inventor: HAYAKAWA SATOSHI
IPC: G02B15/20
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zooming optical system, an optical apparatus and a manufacturing method for the zooming optical system that implement both an increase in focusing speed and simplification of the focusing mechanism simultaneously by appropriately setting the positions of the focusing lens group.  <P>SOLUTION: The zooming optical system has at least a first lens group G1 to a fifth lens group G5 which are disposed in order from an object. The first lens group G1 is divided into at least two subgroups (front group G1F and rear group G1R in Fig.1). The subgroup closest to an image (rear group G1R in Fig.1) is a focusing group, and an aperture stop S is disposed closer to the image side than the fourth lens group G4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197817-A (JP)
Title: Optical connector
Inventor: DAIKUHARA OSAMU
IPC: G02B6/42
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact optical connector and connector for high speed transmission that connect an electric communication path to an optical communication path without deteriorating optical characteristics.  <P>SOLUTION: The optical connector includes a light emitting element 22, a driver IC 21, a light receiving element 23, a receiver IC 24, and an optical component 40A optically connected to the light emitting element 22 and light receiving element 23. A ferrule 30 having optical fibers 31 and 32 is attached to the optical connector. The optical component 40A includes an element fixing means (including a circuit board 12 and a substrate attaching section 45) for fixing the light emitting element 22 and light receiving element 23, and a ferrule attaching section 41 to which the ferrule 30 is attached. By attaching the ferrule 30 to the ferrule attaching section 41, the elements 22 and 23 and optical fibers 31 and 32 are positioned.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200145-A (JP)
Title: Piezoelectric device
Inventor: NAKAZAWA TOSHIO
IPC: H03H9/05
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric device which prevents variation of oscillation frequency.  <P>SOLUTION: The piezoelectric device has a container body wherein a recess space is formed by providing a substrate and a frame in one major surface of the substrate; a mount bump provided to one major surface of the substrate exposed inside the recess space; a piezoelectric oscillation element which is mounted on the mount bump inside the recess space and includes an oscillation electrode; a lid body for airtight sealing the recess space; and a conductive adhesive which is positioned in the major surface of the substrate over the mount bump and is electrically joined to a piezoelectric vibration element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203044-A (JP)
Title: Faucet device
Inventor: NAGAISHI MASAYUKI
IPC: G01S13/56
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a faucet device for achieving the accurate stop of water and the continuation of water ejection.  <P>SOLUTION: This faucet device includes a water ejecting part, a water receiving part which receives a flow of water ejected from the water ejecting part, a sensor which collects information on a body-to-be-detected as a detection signal by the transmission and reception of an electric wave, and a control unit which controls the ejection and stop of the water by opening and closing a valve, on the basis of the detection signal from the sensor. The sensor, which is installed on the lateral surface of the water receiving part, emits the electric wave by being inclined in the direction of a lateral surface on which the water ejecting part is installed, with respect to the approximately vertical direction of the lateral surface of the installed water receiving part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203255-A (JP)
Title: Overturning device for vertical centrifugal pump and disassembling method for the vertical centrifugal pump using the same
Inventor: KATO YOSHIYUKI
IPC: F04D29/42
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily and stably overturn a vertical centrifugal pump 1 in a horizontal shaft condition; to facilitate overturning operation of the vertical centrifugal pump 1; and to improve maintenance of the vertical centrifugal pump 1.  <P>SOLUTION: The overturning device is installed on an installation floor G of the vertical centrifugal pump 1 together with the vertical centrifugal pump 1, a plurality of contact members 44 and 45 are provided, which are brought into contact with a flange 16 on a suction nozzle 17 and a flange 19 on the delivery nozzle 20 of the vertical shaft type centrifugal pump 1 from the lower side. The vertical centrifugal pump 1 is supported from the lower side through the contact members 44 and 45, and is overturned around the suction nozzle 17 and the delivery nozzle 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202247-A (JP)
Title: Article feeding system
Inventor: SUEMICHI RYO
IPC: B65B1/06
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an accident where a container strikes against a feeding part and at the same time to prevent an article from being got out of its shape during its feeding.  <P>SOLUTION: This article feeding system 10 includes a transferring device 16 having a container mounting part 36 for mounting a container 12 and a driving part 32 for use in transferring the container 12 to a predetermined feeding position P by moving the container mounting part 36, a feeding device 18 having a feeding part M for feeding an article 14 into the container 12 at the feeding position P, an ascending or descending device 20 for ascending or descending the feeding part M, a height detector device 24 for detecting it on an upstream side in a transferring direction Y rather than at the feeding position P that a height of the uppermost point Q1 of the container 12 exceeds a reference height H, and an ascending or descending control device for driving the ascending or descending device 20 to lift up the feeding part M in such a way that the lowermost point Q2 of the feeding part M may be positioned higher than the uppermost point Q1 of the container 12 when the height detector device 24 detects that the height of the uppermost point Q1 of the container 12 exceeds the reference height H.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202035-A (JP)
Title: Wiper switch device
Inventor: IWASAKI KENJI
IPC: H01H25/04
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper switch device prevented in the operation of a wiper at a point of time when an ignition switch is turned to an on-state.  <P>SOLUTION: The wiper switch device includes: a device body 11 which is arranged in an automobile and has a plurality of switch positions S<SB>0</SB>to S<SB>3</SB>including an initial switch position S<SB>0</SB>; a switch operation lever 12 which is arranged in the device body 11 so that a rotating operation may be performed and returned to the initial switch position S<SB>0</SB>by releasing a lever operation; a wiper switch 13 for outputting a switch signal to operate and stop the wiper of the automobile by the rotating operation of the switch operation lever 12; and an ECU (Electronic Control Unit) 14 for controlling the wiper by inputting the switch signal of the wiper switch 13. The ECU 14 inputs a switch on-signal of the ignition switch 103, initializes the control of the wiper and sets it to a stop mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206704-A (JP)
Title: Image processing apparatus, control method for the same, and program
Inventor: SATO YOSHIKAZU
IPC: H04N1/00
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress decrease in performance accompanying circuit reconfiguration, without storing massive circuit configuration data, in an image processing apparatus having a reconfiguration circuit capable of reconfiguring circuitry based on circuit configuration data.  <P>SOLUTION: Under control of a CPU 103, a converter 703 selects circuit configuration data from a ROM 108 based on image processing contents of image data, stores the selected circuit configuration data in a flash memory 701 (S105), generates rewrite data for rewriting the circuit configuration data, partially rewrites the circuit configuration data stored in the flash memory 701 based on the rewrite data (S106) and then reconfigures the circuit configuration of an FPGA 700 according to the circuit configuration data stored in the flash memory 701 (S107). Thereafter, the FPGA 700 carries out image processing (S111).  <P>COPYRIGHT: (C)2010,JPO&INPIT