baber/WOPTO huggingface dataset:
Patent JP-2010190049-A (JP)
Title: Control device for internal combustion engine with superchargers
Inventor: YAMANE NARUTO
IPC: F02B37/16
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To properly raise the temperature of a catalyst in a twin turbo-system.  <P>SOLUTION: This control device for an internal combustion engine with superchargers operates a second supercharger by regulating a supercharging pressure using an exhaust gas changeover valve when the temperature of the catalyst is equal to or less than a predetermined one in an operating range in which only a first supercharger is to be operated and the supercharging pressure must be regulated using an exhaust gas bypass valve, and supplies a supercharging air by the operation of the second supercharger to the upstream side of the compressor of the first supercharger. The intake air heated by the operation of the second supercharger is supplied to the upstream side of the compressor of the first supercharger by operating the second supercharger using the exhaust energy which is disposed off by a Waste gate. Consequently, the temperature of the exhaust gas can be raised by raising the temperature of the intake air, and the temperature of the catalyst can be raised.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192190-A (JP)
Title: Pitch conversion connector
Inventor: SATO KUNIHIKO
IPC: H01R31/06
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pitch conversion connector that does not require a larger occupied space even if the number of poles increases.  <P>SOLUTION: Terminal fittings 1 are folded in a Z-shape to have first linear portions 2 and second linear portions 3 at both ends which are mutually parallel with a given spacing H therebetween. The second linear portions 3 are provided in two vertical tiers with a spacing of 2H therebetween, and are disposed at a given pitch N. The upper-tier linear portion and the lower-tier linear portion are disposed to be phase-shifted by half a pitch N/2. Moreover, since the forms of an upper terminal fitting and a lower terminal fitting are vertically inverted from each other, the vertical positions of the first linear portions 2 of the upper and lower terminal fittings are set to be flush with each other. Then, the first linear portions 2 of the upper and lower terminal fittings are aligned in one line at half a pitch N/2 and the respective terminal fittings are held by resin-made housings 20, 30A and 30B while the first linear portions 2 are kept in such a state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191177-A (JP)
Title: Three-dimensional display device
Inventor: OKU KENTARO
IPC: G02B27/22
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional display device which is improved in the efficiency of using light.  <P>SOLUTION: The three-dimensional display device includes: a backlight BL made to emit light in a light emitting cycle in which light is emitted in a plurality of emitted light colors in a predetermined order; a first liquid crystal cell RP turning on a pixel in accordance with the emitted light color in synchronization with light emission by the backlight BL; and a second liquid crystal cell FP arranged at an opposite side to the backlight BL with respect to the first liquid crystal cell RP by leaving a predetermined space between the first liquid crystal cell RP and the second liquid crystal cell FP, and turning on the pixel in accordance with the emitted light color in synchronization with the light emission by the backlight BL. The backlight BL, the first liquid crystal cell RP and the second liquid crystal cell FP are provided to overlap so that light from the backlight BL may be transmitted through the first liquid crystal cell RP and supplied to the second liquid crystal cell FP, and the first liquid crystal cell RP and the second liquid crystal cell FP display images obtained by projecting a three-dimensional image to be provided for an observer while changing the luminance of each of the images.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191181-A (JP)
Title: Imaging optical system and electronic imaging apparatus having same
Inventor: MATSUO KEIGO
IPC: G02B13/18
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging optical system and an electronic imaging apparatus for achieving high optical performance over an entire zooming region by shortening entire length of an optical system and correcting each aberration excellent.  <P>SOLUTION: In the imaging optical system, a cemented lens is composed of a first lens element (e1), a second lens element (e2), and a third lens element (e3), e1 is cemented on one-side face of e2, e3 is cemented on the other-side face of e2, and e1 is a positive lens. Composed power of e2 and e3 is negative. The cemented lens and the cemented lens satisfying a prescribed conditional expression are included by at least one.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192295-A (JP)
Title: Compact self-ballasted fluorescent lamp, and luminaire
Inventor: ONO TETSUYA
IPC: F21S2/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact self-ballasted fluorescent lamp, which can securely support a light emitting tube structured of a pinch seal, and to provide a luminaire using the compact self-ballasted fluorescent lamp.  <P>SOLUTION: The compact self-ballasted fluorescent lamp 20 includes: a light emitting tube 10, which has a bent bulb 10a, and electrodes 10f respectively mounted and sealed on a pair of end parts 10c by the pinch seal so as to form straight line parts 10i in a diameter direction of a cross sectionally annular bulb, and a discharge path formed inside; a lighting device 11 for lighting the light emitting tube; a support member 12 having support parts 13b for supporting the pair of end parts of the light emitting tube and injection holes 13c communicating to the straight line parts from insides of the support parts, and the lighting device arranged inside; an adhesive (a) injected from the injection holes to the straight line parts and fixing the light emitting tube on the support member; a base 15 supported by the support member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188491-A (JP)
Title: Rotary tool
Inventor: TAGUCHI YASUAKI
IPC: B25B15/00
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To absorb an excessively large torque or impact without locally lowering a strength.  <P>SOLUTION: A rotary tool 1 for performing a prescribed operation by rotating an operation object such as a screw is provided with a metallic tool body 3 having an engaging part 2 engaged with the operation object at an end part. The tool body 3 has a hollow inner part, so that the tool body is formed in a tubular form with a prescribed thickness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199789-A (JP)
Title: Head-mounted display
Inventor: NISHII KAZUHIRO
IPC: G02C9/04
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-mounted display with superior ease of operation that is suitably calibrated with respect to the direction of the line of sight of a user.  <P>SOLUTION: When an image presenting device, which projects an image represented by content data on the side of a first position as a predetermined position on the side of a temporal part from almost the front of one eye of the user (S108: Yes, S110), is arranged on the side of a second position as a predetermined position of almost the front of the one eye of the user (S104: Yes), reference state data for controlling a predetermined operation in the head-mounted display are stored in a flash ROM (S106).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012114104-A (JP)
Title: Storage insulation gate type field effect transistor
Inventor: OKINO YASUYUKI
IPC: H01L21/336
Filed: 2009-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a storage type MOSFET which can reduce on-resistance more than possible in conventional examples while maintaining normally-off characteristics.SOLUTION: The stored type MOSFET of the prevent invention, having an ntype SiC as a drain region, comprises: an ntype SiC drift layer abutting on the ntype drain region; p type SiC base regions within the ntype SiC drift layer; ntype SiC source regions within the p type SiC base regions; and an ntype SiC storage channel region formed in the p type base regions, the ntype source regions and the surface layer section of the ntype SiC drift layer. A gate insulation film is provided in the storage channel region. The storage channel region includes a first region formed in a constant thickness from the p type base regions and a second region consisting of other than the first region, the impurity concentration of the second region being higher than that of the first region.
Patent JP-2010194017-A (JP)
Title: Dishwasher
Inventor: NAKANO HIROYUKI
IPC: A47L19/00
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher for further accurately notifying a user of an operation state of the dishwasher even if the dishwasher is used for a time longer than a predetermined time.  <P>SOLUTION: The dishwasher includes a state detection means 22 for detecting the operation state, and a state indicating lamp 26 for indicating a predetermined operation condition detected by the state detection means 22. The state indicating lamp 26 indicates different contents according to at least two different operation states, so that it is displayed and indicated for inspection that operation is repeated a predetermined number of times, and further it is previously indicated and displayed that the operation will be repeated the predetermined number of times, or that the operation is repeated more than the predetermined number of times, and therefore, the user is accurately notified of the operation state of the dishwasher.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199248-A (JP)
Title: Light-emitting device
Inventor: IMAMURA HIROSHI
IPC: H01L33/64
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device which has superior heat dissipation properties and improves optical output.  <P>SOLUTION: The light-emitting device includes a semiconductor light-emitting element 2 provided with an LED thin-film portion 2a having a p-type nitride semiconductor layer 21 and an n-type nitride semiconductor layer 23 on one surface of a zinc oxide substrate 2b, and a base board 1 on which the semiconductor light-emitting element 2 is mounted. The semiconductor light-emitting element 2 is configured such that the zinc oxide substrate 2b of the semiconductor light-emitting element 2 is fitted in a recess 1a formed on the base board 1, with the one surface side of the zinc oxide substrate 2b serving as a light extracting surface side, and heat generated in the LED thin-film portion 2a is released toward the base board 1 side via the zinc oxide substrate 2b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200025-A (JP)
Title: Solid-state imaging device
Inventor: HASEGAWA HIKARI
IPC: H04N5/361
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MOS type solid-state imaging device high in reliability related to a gate breakdown voltage by reducing a potential difference applied between terminals of a transfer transistor and a reset transistor.  <P>SOLUTION: This solid-state imaging device includes: a plurality of two-dimensionally arranged unit cells 81 each including a photodiode 83, a transfer transistor 84, a floating diffusion 86, a reset transistor 85 having a source and a drain one of which is connected to the floating diffusion 86, an amplification transistor 87, and a selecting transistor 88; drain lines 8D each of which is connected to the other of the source and the drain of the reset transistor 85 and the drain of the amplification transistor 87; and a potential switching circuit 91 which is connected to the drain lines 8D to set the potential of the drain lines 8D, and thereby sets potential of each floating diffusion 86 to a potential equal to or lower than reset potential.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200513-A (JP)
Title: Axial air-gap type coreless vibrating motor and radio communication device
Inventor: YAMAGUCHI TADAO
IPC: B06B1/04
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial air-gap type coreless vibrating motor which can secure the weight of an eccentric weight in spite of its small size to obtain a sufficient vibration quantity, and a radio communication device.  <P>SOLUTION: In the axial air-gap type coreless vibrating motor 12, an eccentric rotor R provided in a case 7 includes a printed wiring board 1 provided with a shaft receiving insertion hole 1a at the center, a plurality of annually wound air-core armature coils 2 provided to the printed wiring board 1, and a bearing 3 arranged in the bearing insertion hole 1a to receive a shaft 6, and an eccentric weight 4, wherein magnets M are disposed in opposite to the air-core armature coil 2. The eccentric weight 4 includes the main section 4b disposed while being overlapped at least on part of the air-core armature coil 2 and holding the armature coil 2 with regard to the printed wiring board 1, and an auxiliary section 4c projecting on the printed wiring board 1 side from the main section 4b and disposed in the circle of the air-core armature coil 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197267-A (JP)
Title: Electronic circuit board inspection device and inspection tool
Inventor: TAKAHASHI TSUTOMU
IPC: H05K3/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electronic circuit board inspection device and an inspection tool for improving easiness in maintenance such as correcting or repairing a tool, easily supporting design change such as addition and repositioning of measurement points, and reducing a storage space of the tool.  <P>SOLUTION: A main conversion board 12 in contact with respective inspection points of a substrate 1 to be inspected on one of surfaces for converting the respective inspection points into different points on the other surface to lead to conversion points linearly arranged, a conversion assisting board 13 integrally provided with the main conversion board 12 and for raising the conversion points on the main conversion board 12 for desirable wiring, and a connector mounted board 20 including a connector 7 for electrically connecting a raised point 19-1 of the conversion assisting board 13 to an electronic circuit board inspection device body are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198559-A (JP)
Title: Image processor, image processing method, and image processing program
Inventor: ITO DAIKI
IPC: G09G5/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of generating an easily visible track without depending on the movement amount of an object.  <P>SOLUTION: The image processor includes a movement amount detecting part for detecting the movement amount of a main object included in a plurality of images, a synthesized image selecting part for selecting images for preparing a track of the main object among the plurality of images on the basis of the movement amount detected by the movement amount detecting part, and an image synthesis processing part for overlapping the images selected by the synthesized image selecting part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202999-A (JP)
Title: Acrylic carbon fiber precursor fiber bundle package and method for producing the same
Inventor: HOSHIKAWA HISAHIRO
IPC: D06M15/643
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon fiber precursor fiber bundle package good in wound shape and having few problems of getting out of wound shape and package edge face swelling, etc. despite being extremely low in an oil pickup amount and moisture content as compared with a conventional package, and to provide a method for producing the package slight in fiber damage despite being extremely low in lubricant use levels in the production process.  <P>SOLUTION: In producing the carbon fiber precursor fiber bundle package, oiling steps for the fiber bundle is divided into two; the oil pickup amount is under control at a specific level; and a drying step is subjected prior to the winding step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206740-A (JP)
Title: Adjoining base station determining method and management device
Inventor: TAKAYANAGI DAIGO
IPC: H04W88/12
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method for automatically determining adjoining base stations and storing the information on the adjoining base stations in these base stations, in which, when a base station is installed, adjoining base station information is immediately set and wireless resources are not consumed, either.  <P>SOLUTION: This method introduces a decision logic, as a decision logic for automatically determining adjoining base stations, for determining two base stations as base stations adjoining each other when the distance between the two base stations is smaller than the sum of the radii of coverage of the two base stations. The method further introduces a management device for automatically determining adjoining base stations by executing the decision logic.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210291-A (JP)
Title: Devise and method for detecting position of roll caliber
Inventor: KODAMA TOSHIBUMI
IPC: G01B11/00
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable high-accuracy detection of a relative position relation of a caliber portion of each caliber roll for adjusting the shape of a roll caliber.  <P>SOLUTION: The device for detecting the position of the roll caliber includes an image processing part 13 which acquires a sectional shape in the rolling direction including the whole of roll calibers which constitutes a rolling space formed by combining a plurality of rolls 2a-2d, a roll distinguishing part 14 which distinguishes each caliber roll from the acquired sectional shape in the rolling direction, an operation part 15 which determines a shape profile of the caliber portion of each distinguished caliber roll and calculates a residual between each shape profile in the limits of an effective caliber angle set beforehand for every caliber roll and a target profile from the sectional shape in the rolling direction which is set beforehand, and a display part 16 which outputs the calculated residual and the relative position of the shape profile of each caliber roll to the target profile.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273111-A (JP)
Title: Imaging device
Inventor: MATSUDA HIDEAKI
IPC: H04N5/225
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device which allows cost reduction.  <P>SOLUTION: A first video camera 100 includes a lens barrel 8, a main frame 10, a first side panel 11, a second side panel 12, a first media insertion part 2, a viewfinder 3, a handle part 4, and a first stay 5. The first media insertion part 2 is fixed to the main frame 10. The viewfinder 3 is disposed at the upper part of the first media insertion part 2. The handle part 4 protrudes from the viewfinder 3 in a direction parallel to an optical axis A of the lens barrel 8. The stay 45 links the main frame 10 and the handle part 4. A media insertion part 6 is a separate member from the main frame 10, the first side panel 11, the second side panel 12, the viewfinder 3, and the handle part 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208089-A (JP)
Title: Multicolor molding and method for manufacturing the same
Inventor: HAYAKAWA KAZUTAKA
IPC: B29C33/14
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high grade multicolor molding by defining the boundary part of color partition and to provide a method for manufacturing multicolor molding by which the high grade multicolor molding is obtained.  <P>SOLUTION: In the method for manufacturing the multicolor molding 10, a sheet member 70 having a porous body 71 which can be impregnated with each of first and second resin materials 11 and 12 is arranged in an openable/closable mold 20 which forms a cavity 21 corresponding to the external shape of the multicolor molding, and the cavity is divided into first and second cavity parts 23, 24 by the sheet member as a boundary. Next, the first resin material is packed in the first cavity part 23, and the second resin material is packed in the second cavity part 24. The porous body of the sheet member is impregnated with each of the first and second resin materials to form the boundary part 14 of color partition in the multicolor molding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209397-A (JP)
Title: Apparatus for forming thermally spray deposit film, and power feeding mehod for wire
Inventor: UCHIUMI TAKAHITO
IPC: C23C4/12
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize energization state and also to extend the service life of an electrode while maintaining the stable contact state of a contact tip with a wire to be fed according to the advance of thermal spraying.  <P>SOLUTION: In an apparatus for forming a thermally spray deposit film, a wire 3 is fed to a center of a thermal spraying gun 2 according to the advance of thermal spraying, plasma is generated between a pair of electrodes, gas to be jetted from a gas jet hole 14 is burned by the plasma to melt the wire 3, and a molten metal is jetted toward an object to be thermal-sprayed to form the spray deposit film with the molten metal being thermal spraying flame with atomizing air to be jetted from air jetting holes 18 formed around the gas jetting hole 14. This apparatus for forming the thermally spray deposit film has a tip 15 slidably in a branched flow passage 20 branched from the air feeding passage 19 and formed in the direction orthogonal to the feeding direction of the wire 3, and presses and urges a contact tip 15 against the wire 3 with the pressure of the atomizing air to be blown into the branched flow passage 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212055-A (JP)
Title: Display device
Inventor: GONDO KENJI
IPC: G02F1/1333
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of reliably and effectively radiating heat and contributing to miniaturization of the display device in a simple structure.  <P>SOLUTION: In the display device with a backlight unit 5 having a liquid crystal panel 4, a light guide plate 7, and a light source 10 arranged by facing to an incident surface 7a of the light guide plate 7 in a case 3, the display device also has a plate-shaped heat-radiating member 9 having an elongated heat-radiating member body 9a having a plate-shaped heat pipe structure and a plurality of engaging protrusions 9b integrally formed on the heat-radiating member body 9a. The light source 10 is arranged on one face side of the heat-radiating member body 9a, and at least part of a lower case 3 is formed by a heat-radiating section made of a highly thermally-conductive material. A engagement hole 3c for engaging the engaging protrusion 9b is formed on the heat-radiating section, the plate-shaped heat-radiating member 9 makes the engaging protrusion 9b engage with the engagement hole 3c, and the light source 10 is fixed on the lower case 3 so as to face to the incident surface 7a of the light guide plate 7 by plastically deforming the pointed head of the engaging protrusion 9b projected from the engagement hole 3c.  <P>COPYRIGHT: (C)2010,JPO&INPIT