baber/WOPTO huggingface dataset:
Patent JP-2009231754-A (JP)
Title: Back grinding film and method of manufacturing the same
Inventor: OKAGAWA MASAAKI
IPC: B32B27/32
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate film for back grinding that prevents a semiconductor wafer from being warped easily and has excellent dimensional stability in the back grinding process of the thin-type semiconductor wafer, and to provide a back grinding film.  <P>SOLUTION: The substrate film for back grinding has: a layer A containing 0 to 70 wt.% of vinyl aromatic hydrocarbon-conjugated diene hydrocarbon copolymer hydrogenation product and 30 to 100 wt.% of (meta) acrylic acid alkyl ester-based polymer; a layer B containing 15-100 wt.% of amorphous olefin and 0-85 wt.% of polypropylene-based resin; and a layer C containing a thermoplastic resin having rubber elasticity. The present invention relates to the substrate film for back grinding where the layers A, B, C are laminated in this order and the method of manufacturing the substrate film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234800-A (JP)
Title: Production method of group iii element nitride crystal, and group iii element nitride crystal obtained by the method
Inventor: MORI YUSUKE
IPC: H01L33/32
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a group III element nitride crystal by which the concentration of oxygen included in a generated crystal can be decreased.  <P>SOLUTION: The method includes: a reduced product gas generation step of reacting a group III element oxide Ga<SB>2</SB>O<SB>3</SB>with a reducing gas H<SB>2</SB>21b in a heated state to generate a reduced product gas Ga<SB>2</SB>O of the group III element oxide Ga<SB>2</SB>O<SB>3</SB>; and a crystal generation step of reacting the reduced product gas Ga<SB>2</SB>O with a nitrogen-containing gas 23c to generate a group III element nitride crystal 24. The group III element nitride crystal 24 is a GaN crystal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233490-A (JP)
Title: Method of treating incinerated residue
Inventor: KUROSAWA SHINICHI
IPC: B09B3/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for obtaining an incinerated residue having a small chlorine content percentage, which removes both of a soluble chloride component and a poorly-soluble chloride component from the incinerated residue in a short time with simple equipment and in a low treatment cost, incinerated residue being used suitably as a cement raw material and the like.  <P>SOLUTION: The treatment method includes (A) a process of artificially watering and dewatering to the incinerated residue pooled in a space for storage to remove the soluble chloride component from the incinerated residue, and (B) a process of watering by rainfall and dewatering to the incinerated residue treated in the process (A) to remove the poorly-soluble chloride component from the incinerated residue, is characterized in that, for example, in the process (A), a water amount of within four times the dry mass of the incinerated residue is supplied artificially within three months from the accommodation completion time of the incinerated residue to the inside of the space for storage and until the content percentage of chlorine in the incinerated residue turns 2 mass% or less, and in the process (B), water is supplied by rainfall until the content percentage of chlorine in the incinerated residue turns 1 mass% or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238868-A (JP)
Title: Method for forming mask pattern
Inventor: AOYAMA RYOICHI
IPC: G03F7/20
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask pattern forming method which can form desirted resist patterns accurately and stably on a substrate material like SiC having optical transparency.  <P>SOLUTION: A light reflective film is formed on a semiconductor substrate having optical transparency. A photoresist is formed on the light reflective film. Exposure light is projected through a master mask onto a focal position adjusted based on light reflected by the light reflective film when projecting focus detecting light onto the semiconductor substrate, thereby exposing the photoresist. Then, exposed portions or portions other than the exposed portions of the photoresist are removed so as to pattern the photoresist.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237730-A (JP)
Title: Image forming apparatus
Inventor: ISOGAI AKIYUKI
IPC: G07F17/26
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for changing receipt information added to a receipt.  <P>SOLUTION: Multifunction equipment 100 connected to a charging device 200 is provided with: a receipt information storage means 402 for storing receipt information other than money information among information added to a receipt to be output by the charging device 200; a receipt information accepting means 401 for accepting new receipt information input by a user; and a receipt information changing means 403 for changing the receipt information stored in the receipt information storage means 402 to the accepted receipt information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009207103-A (JP)
Title: Radio communication method, radio communication system, and base station
Inventor: SAWARA TORU
IPC: H04J11/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To more surely prevent disabling of connection between a mobile station and a base station in a radio communication using an orthogonal frequency division multiplexing (OFDM) modulation method.  <P>SOLUTION: A base station 120 removes a guard interval at two different timings from the OFDM symbol received via a timing correction channel from a PHS terminal 110 so as to obtain two effective symbols. The detection moment of one of two correlation peaks detected from the two effective symbols within a predetermined timing detection range is shifted from a reference timing of the base station 120 by a certain shift amount. The shift amount is used for calculation together with one of the timings from which the guard interval has been removed for the effective symbol which has caused detection of the one correlation peak so as to obtain a timing correction amount, which is transmitted to the PHS terminal 110 by a timing correction burst.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009236216-A (JP)
Title: Torque rod and its manufacturing method
Inventor: YAMADA TAKEHIRO
IPC: F16F1/38
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque rod exhibiting sufficiently high tensile strength and compression strength while reducing the number of components.  <P>SOLUTION: A connecting part 30 of the torque rod 1 is provided with a pair of connecting part frame bodies 31 and 32 respectively connecting an outer member 12 of a first mounting bush 10 and an outer member 22 of a second mounting bush 20 and separately arranged from each other, and a connecting part rubber elastic body 33 filled in an opposed space of the pair of the connecting part frame bodies 31 and 32. The outer member 12 of the first mounting bush 10, the outer member 20 of the second mounting bush, and the pair of the connecting part frame bodies 31 and 32 are constituted of an integrally formed ringlike member 50. The ringlike member 50 is formed so that inner peripheral widths W1 and W2 orthogonal to a separating direction of inner members 11 and 21 in a part where the inner members of the first and second mounting bushes 10 and 20 are arranged is larger than an inner peripheral width W3 in the pair of the connecting part frame bodies 31 and 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254068-A (JP)
Title: Power generating system for vehicle
Inventor: TANAKA KATSUAKI
IPC: H02N2/00
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generating system for a vehicle, capable of efficiently regenerating energy while the vehicle travels.  <P>SOLUTION: The power generating system 1 for the vehicle includes a rubber-made tire body 21 mounted on the vehicle wheel 22, and artificial muscles 3 using polymer which are assembled inside the tire body 21 or in the inner circumferential face and are expanded/contracted in response to the deformation of the tire body 21 for power generation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252441-A (JP)
Title: Insulator for spark plug and method of manufacturing the same, as well as spark plug and method of manufacturing the same
Inventor: UEGAKI HIRONORI
IPC: H01T21/02
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulator for a spark plug capable of achieving more detailed grade management and enough traceability without bringing about deterioration of corrosion resistance of main metal fittings or mechanical strength of an insulator, by aiming at improvement of visibility of a mark and increase of an information amount, as well as a spark plug with an insulator for a spark plug, and to provide a method of manufacturing the same.  <P>SOLUTION: The spark plug 1 includes an insulator 2 with an axial hole 4, the main metal fittings 3 fitted outside the insulator 2, a center electrode 5 insertion-fitted into the axial hole 4, and a grounding electrode 27 forming a spark discharge gap 33 against a tip of the center electrode 5. The insulator 2 is formed by cutting a molded item obtained by compression molding raw-material powder mainly composed of alumina, and then, baking the cut molded item, before which, a mark 30 by a laser is attached on the surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250767-A (JP)
Title: Oil film detector and method of detecting oil film
Inventor: TAKANISHI KIYOSHI
IPC: G01N21/47
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil film detector capable of discriminating the presence and absence of the oil film on the surface of a liquid with a stable detection precision even when the surface of the liquid in a measuring region where fine particles exerting trouble on the transmission of light such as steam or smoke are produced, and to provide a method of detecting an oil film.  <P>SOLUTION: The oil film detector is constituted so that the surface of the liquid, which produces fine particles such as smoke or steam, is irradiated with light and the reflected light from the surface of the liquid is utilized to discriminate the presence and absence of the oil film on the surface of the liquid and has a detector equipped with a floodlight projection part for emitting light and a light receiving part for receiving the reflected light, an air blow-off means for blowing off air and the cylindrical guide provided on the side of the surface of the liquid of the detector so that the air issued from the air blow-off means is blown out toward the surface of the liquid along the irradiation direction of light. The oil film detecting method using the oil film detector is also disclosed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254114-A (JP)
Title: Fault detector for fan motor, method of detecting fault of fan motor, and housing cooling apparatus
Inventor: TOMIOKA KENJI
IPC: H02P5/00
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To reliably detect the occurrence of a fault due to the restriction of a fan motor without being affected by a change in power supply current.  <P>SOLUTION: A housing cooling apparatus 10 equipped with a fault detector 40 for a fan motor includes a heat exchanger 20 for transferring heat between air in an inner space of a housing B and air in an external space of the housing B; a first fan motor 31 for sending out the air in the internal space of the housing B to the heat exchanger 20; a second fan motor 32 for sending out the air in the external space of the housing B to the heat exchanger 20; and the fault detector 40 for the fan motor. The fault detector 40 includes a controller 41 and first and second current measuring devices 42 and 43 for measuring current in the first and second fan motors 31 and 32, respectively. When a value obtained by subtracting one of the current values measured by the first and second current measuring devices 42 and 43 from the other current value exceeds a predetermined threshold, the controller 41 determines that a fault has occurred due to the restriction of the first or second fan motor 31 or 32 subjected to current measurement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247598-A (JP)
Title: Power cord reel and vacuum cleaner using the same
Inventor: YOSHIKAWA TATSUO
IPC: A47L9/26
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin power cord reel with stable winding operability.  <P>SOLUTION: A rotary reel 14 freely rotatably attached to a shaft 29 in the vertical direction for winding a power cord 28 includes a lower side reel board 4 having a roughly conical shape and inclined downwards from the center part to the outer diameter side and an upper side reel board 5 forming a roughly conical inclined surface inclined almost in parallel with the lower side reel board 4, and a space 30 for winding the power cord 28 in one stage is formed between the lower side reel board 4 and the upper side reel board 5. Since the force for pushing down the power cord 28 in a lower direction on the outer diameter side acts when the rotary reel 14 is rotated, the stacking state of the power cord 28 does not vary vertically and it is aligned and wound surly in a spiral shape in one stage along the lower side reel board 4. In addition, since the force for pushing and widening the rotary reel 14 is not generated, the rotary reel 14 is not easily deformed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251314-A (JP)
Title: Imaging apparatus and control method therefor
Inventor: YASUDA HITOSHI
IPC: G03B13/36
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus for carrying out TV-AF type autofocus control that allows a more consistent AF evaluation value to be obtained.  <P>SOLUTION: A difference is provided between an AF frame set for a particular object detected in an image, for example, for a person's face and a normal AF frame in the band of frequency components for use in the generation of the AF evaluation value. To put it concretely, the AF evaluation value is generated for the AF frame set in the face region based on components in a frequency band with the highest frequency lower than for the normal AF frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008247383-A (JP)
Title: Vehicular display device, and vehicle
Inventor: YAMAMOTO TAKESHI
IPC: B60R11/02
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular display device capable of enhancing visibility for a driver and attaining enhancement of safety and operability.  <P>SOLUTION: The vehicular display device is provided with a display 11 constituted by a first display area 11a attached to an instrument panel of the vehicle and displaying an additional image such as a navigation image and a second display area 11b for displaying the vehicle state image indicating the state of a speed or the like of the vehicle. The display part 11 is provided with a display picture of an aspect ratio indicating a size ratio of the width and height is 7:3 to 32:9. The display picture has a resolution of the line number in the lateral direction of at least 1,092 lines and the line number in the vertical direction of at least 468 lines.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239992-A (JP)
Title: Mixture containing asymmetric methine dye, and use of the mixture
Inventor: STAWITZ JOSEF-WALTER
IPC: C09B55/00
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixture containing an asymmetric methine dye.  <P>SOLUTION: The asymmetric methine dye is represented e.g. by formula I, and the dye and its mixture are very effective for coloring of a plastic stock solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009249606-A (JP)
Title: Modifier for polylactic acid and polylactic acid resin composition
Inventor: HIROI RYOICHI
IPC: C08L101/16
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modifier for polylactic acids and a polylactic acid resin composition excellent in hydrolysis resistance.  <P>SOLUTION: The modifier for polylactic acids is a block copolymer comprising a segment (A) solely consisting of a poly(methyl methacrylate) and a segment (B) solely consisting of a polystyrene and having characteristics given below: (a) the weight ratio of the segment (A) over the segment (B), (A)/(B), is 0.4-9.0, (b) the number average molecular weight of the block polymer is 10,000-100,000, and (c) the molecular weight distribution is 1.0-2.0.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255625-A (JP)
Title: Seat back used for automobile seat
Inventor: NAGASAWA TAKAHIKO
IPC: B60N2/90
Filed: 2008-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat back capable of making feeling of a surface softer by creating a sufficient cubic effect on a seat back surface, thinning a pad, securing a cushioning effect, extremely reducing the thickness of a seat, lightening the seat by reducing the number of part items, stabilizing quality and reducing cost by facilitating assembly.  <P>SOLUTION: This seat back includes a resin made seat back frame 11 left and right frames sides 18, 19 of which are cross-section plate types and outside surfaces 20, 21 of which are formed in designed shapes, the thin seat back pad 12 formed extremely thin and fixedly assembled and supported on the seat back frame 11 by integrally fixing a skin 13 on the seat back surface 15 and a flat type elastic member 14 spread over and fixedly installed on sides of a back side surface 17 of the seat back frame 11 and between at least its left and right frame sides 18, 19 of the seat back frame 11 and forming a back side surface 16 of the seat back in a designed shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260464-A (JP)
Title: Programmable device, electronic device, and method for controlling programmable device
Inventor: NAKAGAWA TAKASHI
IPC: H03K19/173
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a programmable device capable of easily performing functional modification or enhancement of a circuit formed in a programmable logic device.  <P>SOLUTION: The programmable device connected to a storage means which stores logic circuit information to form a logic circuit and control circuit information to form a control circuit includes first and second programmable logic devices, and a configuration means which forms the control circuit in the first programmable logic device by providing the control circuit information in the storage means to the first programmable logic device. The control circuit formed in the first programmable logic device forms the logic circuit in the second programmable logic device by providing the logic circuit information in the storage means to the second programmable logic device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009043230-A (JP)
Title: Method for registering domain
Inventor: NAITO JOJI
IPC: G06F21/10
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the direct participation of an entity belonging to a low-order domain in a high-order domain is accompanied with complicate processing when making the entity belonging to the low-order domain participate in the high-order domain.  <P>SOLUTION: In a domain registering method for registering a domain D2 managed by a domain managing entity 2 in a domain D1 managed by a domain managing entity 1, the domain managing entity 1 transmits domain identification information Did1 for identifying the domain D1 to the domain managing entity 2. The domain managing entity 2 transmits domain identification information Did2 for identifying the domain D2 to the domain managing entity 1, and the domain managing entity 2 transmits the domain identification information Did1 to a domain member entity 2-1 registered in the domain D2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009257830-A (JP)
Title: In-vehicle navigation apparatus
Inventor: UMEDA SHUHEI
IPC: G09B29/10
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle navigation apparatus for easily and rapidly determining whether a vehicle can travel on a route including a narrow street, quickly selecting the route on which the vehicle can surely reach a destination, causing the vehicle to stably travel even if the vehicle travels on the route including the narrow street, and improving driving safety.  <P>SOLUTION: If the route to the destination searched by a route searching means 20 includes the narrow street, actual image displaying/processing means 16, 14 display an actual image of the narrow street, and can determine whether the vehicle can pass through the narrow street before the vehicle reaches an actual place.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257124-A (JP)
Title: Vehicle travel control system
Inventor: TAGUCHI KOJI
IPC: B60W20/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the deterioration in fuel economy, even if a non-stop state of an internal combustion engine is caused, when controlling travel of a vehicle based on a travel plan for decelerating the vehicle by stopping the internal combustion engine.  <P>SOLUTION: An ECU 30 that integrally controls a vehicle travel control system 1 has an initial travel plan producing section 31 which produces an initial travel plan including a decelerating interval in which the vehicle is decelerated by stopping an engine of the vehicle, a travel plan resetting section 32 which resets the initial travel plan produced by the initial travel plan producing section 31, and a travel control section 33 which controls the travel of the vehicle based on the travel plan. The travel plan resetting section 32 resets the initial travel plan by resetting target deceleration in the decelerating interval in the initial travel plan to new target deceleration larger in deceleration when the non-stop state of the engine occurs while the vehicle is traveling.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255771-A (JP)
Title: Interior device for vehicle
Inventor: NAGATA TAKUJI
IPC: B29L31/58
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior device for a vehicle capable of preventing a mounting member mounted on a device body from being mounted on the device body in an opposite direction with respect to a predetermined direction.  <P>SOLUTION: The interior device for the vehicle 10 has the device body 20; and the mounting member 30 formed of resin mounted to the device body 20 in a predetermined direction. The mounting member 30 has a design part 31 in which a side surface 31a of the cabin constitutes a design surface; and an erroneous assembling prevention rib 35 interfered to the device body 20 when the member is provided protrusively from the design part 31 to an opposite cabin side and mounted to the device body 20 in an opposite direction with respect to a predetermined direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259150-A (JP)
Title: Information retrieval device
Inventor: KARASUTANI AKIRA
IPC: H04N5/76
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To properly set a condition for excluding information unnecessary for a user from a retrieved result of a program or the like.  <P>SOLUTION: In this information retrieval device 100, an excluding condition regulating part 170 regulates the second definition value, based on an operation history data of an operation history recording part 120, an excluding data of an excluding history recording part 160 and an excluding candidate data. A recommendation part 150 provides the retrieved result to the user, by excluding an entry of the unnecessary program (or network animation, news or the like) from a primary retrieved result, based on the regulated second definition value.  <P>COPYRIGHT: (C)2010,JPO&INPIT