baber/WOPTO huggingface dataset:
Patent JP-2009298666-A (JP)
Title: Hydroxyapatite
Inventor: FUJII EIJI
IPC: C01B25/32
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain hydroxyapatite composed of primary particles each having a shape different from the needle shape or the rod shape.  <P>SOLUTION: The hydroxyapatite is composed of primary particles each having a spherical shape, and the number-average particle diameter of spherical primary particles is 5-200 nm. Alternatively, the hydroxyapatite is composed of primary particles each having a plate shape, and the number-average value of the longest dimension of the main surface of each plate-like primary particle is 80-500 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299424-A (JP)
Title: Entering/leaving management system
Inventor: ANDO NOBUHIKO
IPC: G07C9/00
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an entering/leaving management system which determines whether or not a user passing a door is authorized to pass, and whether or not an object etc. to be brought out by the user is authorized to be brought out so that the action of bringing out the object etc. prohibited to be brought out may be detected and prevented.  <P>SOLUTION: The entering/leaving management system comprises an electric lock for locking the door, an antenna for detecting an IC tag attached to the object on which bringing-out restriction is imposed and reading a tag ID which is specific identification information stored in the IC tag, a card reader for detecting the IC card and reading a personal number which is identification information specific to the user and stored in the IC card, and an electric lock control unit for controlling locking and unlocking of the door by the electric lock based on the combination of the tag ID read by the antenna and the personal number read by the card reader.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004643-A (JP)
Title: Electric connection box
Inventor: HARADA YOSUKE
IPC: H05K7/06
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connection box reducing the number of components and reducing man-hours required for assembly.  <P>SOLUTION: The electric connection box 1 includes its box body 2, where a space K is formed inside; a plurality of cassette blocks 3 which are stored in the space K and are suitable for the box body 2; conductive bus bars 4, which are arranged inside the space K of the box body 2 and are suitable for the box body 2, and bus bar storage grooves 8, which are installed in a plurality of the cassette blocks 3 and store the bus bars 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008278531-A (JP)
Title: Imaging apparatus, photography confirming method, method of confirming image in playback, and program
Inventor: SHIBUYA ATSUSHI
IPC: H04N5/91
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus, photography confirming method, method of confirming an image in playback, and program in which, when performing consecutive photographing or the like using a digital camera or the like, the number of images to be photographed, the kinds of photographed images and the like can be confirmed in hearing or when playing back images, the kinds of images, the number of images and the like can be confirmed in hearing or in sight.  <P>SOLUTION: While storing in an acoustic memory sound data 131 or the like corresponding to the number of images to be photographed or the kinds of image groups, during photographing or in playback, sound data corresponding to the number of images photographed or to be played back and the kinds of image groups are extracted from the acoustic memory and output as notification sound. When the sound data 131 are used, for example, in a case where five images are consecutively photographed, sound of 'do' is output for the first image, 're' is for second, ..., and 'sol' is for fifth, such that the user is notified with 'do', 're', 'mi', 'fa' and 'sol' throughout the images and can confirm that five images have been photographed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283207-A (JP)
Title: Magnetoresistance effect element, magnetic random access memory, electronic card, and electronic device
Inventor: NAGASE TOSHIHIKO
IPC: H01L27/105
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a thermal agitation resistance with high bit information and achieve a large capacity, even if a memory cell is fined.  <P>SOLUTION: There is provided a magnetoresistance effect element in which information is recorded by flowing a spin-polarized electron, which is spin-polarized, to a magnetic body, including: a fixed layer 12 formed of a magnetic material, having a first magnetization directed in a direction perpendicular to a film surface; a recording layer 11 formed of the magnetic material, having a second magnetization directed in a direction perpendicular to the film surface, in which a direction of the second magnetization is reversible by an action of the spin-polarized electron; a nonmagnetic layer TB which is provided between the fixed layer and the recording layer and has a first surface facing to the fixed layer and a second surface facing to the recording layer; a first magnetic metal layer 18 provided between the first surface of the non-magnetic layer and the fixed layer, including one or more elements of Fe, Co, and Ni; and a second magnetic metal layer 19 provided between a second surface of the non-magnetic layer and the recording layer, including one or more elements of Fe, Co, and Ni, wherein a film thickness of the second magnetic metal layer is smaller than the film thickness of the first magnetic metal layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010005493-A (JP)
Title: Catalyst for oxidizing saccharide electrochemically
Inventor: YAMAZAKI SHINICHI
IPC: G01N27/30
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new catalytic substance which can oxidize a saccharide electrochemically at a low overvoltage and at a quick reaction rate and is useful in applications such as the electrochemical detection of the saccharide.  <P>SOLUTION: A catalyst for oxidizing the saccharide electrochemically contains as an effective component at least one metal complex selected from the group consisting of metalloporphyrin complexes and metallophthalocyanine complexes, each of which contains rhodium, cobalt, iridium, manganese or ruthenium as a metallic element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007886-A (JP)
Title: Refrigerant piping unit
Inventor: KOJIMA MAKOTO
IPC: F25B1/00
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent leakage of a refrigerant from a refrigerant passage in a refrigerant piping unit forming the refrigerant passage by connecting stacked members by bolts.  <P>SOLUTION: In this refrigerant piping unit (20), a body (30), a sub-body (32) and a fastening plate (50) are successively stacked. The body (30) and the sub-body (32) are made of aluminum alloy. On the other hand, the fastening plate (50) is composed of an iron-based material such as carbon steel. A groove (42) for passage formed on the body (30) constitutes the refrigerant passage (22) by being covered by the sub-body (32). The bolts (55) are inserted into through-holes (31, 33) of the stacked body (30) and sub-body (32) from a body (30) side. The bolts (55) are engaged with female screws (51) of the fastening plate (50).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007740-A (JP)
Title: Solenoid valve
Inventor: KAWAHARA HIROYUKI
IPC: F16K31/06
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the adjustment of a set load of a spring member by an adjuster member.  <P>SOLUTION: An adjuster 38 is shaped in a thin bottomed cylinder with a block end wall 38b continuously arranged at one end of a cylindrical peripheral wall 38a, for instance, by press forming. In the block end wall 38b, a protrusion 39 fitted in the outer end of the spring member 42 is formed together. In the adjuster 38, an adjuster body 41 and a fixing plate 43 are arranged opposedly to each other in a circumferential direction. When the fixing plate 43 is fitted and inserted in an attachment hole, it is expanded in the radial direction by a resilient force, and the peripheral surface of the fixing plate 43 is in close contact with the inner peripheral surface of the attachment hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009283-A (JP)
Title: Image reading device, image reading method and computer program for image reading
Inventor: UMIKAWA CHIKAYUKI
IPC: G06T1/00
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To more certainly read an image formed on a medium that is a reading target.  <P>SOLUTION: This image reading device reading the reading target image MK formed in a specific position RF on the medium MS that is the reading target carries the medium MS to a carriage direction and obtains a medium image representing the medium MS. The image reading device includes: an inclination angle calculation part calculating inclination angles θf, θb of the medium MS to the carriage direction about a plurality of parts EF, EB of the medium MS from the obtained medium image; a reading position setting part setting a reading position AR on the medium image corresponding to the specific position RF based on the inclination angles θf, θb and positions of the plurality of parts EF, EB; and an image reading part reading the reading target image MK from the reading position on the medium image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011650-A (JP)
Title: Power transmission controller, power transmitting device, electronic equipment, and method for controlling power transmission
Inventor: SOGABE HARUHIKO
IPC: H01M10/46
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission controller, a power transmitting device, and electronic equipment, capable of executing appropriate non-contact power transfer.  <P>SOLUTION: The power transmission controller 20 transfers power from the power transmitting device 10 to a power receiving device 40 by electromagnetically coupling together a primary coil L1 and a secondary coil L2, and is installed in the power transmitting device 10 of a non-contact power transfer system which supplies the power to a load of the power receiving device 40. This controller also includes a control part 22 which controls the power transmitting device 10. The control part 22 includes: a power transmission control part 31 which controls the power transmission sequence of the power transmitting device 10; and a power control part 32 which variably controls the size of the power transferred to the power receiving device 40. The power transmission control part 31 starts temporary power transmission for information communication between the power transmitting device 10 and the power receiving device 40, before commencement of normal power transmission from the power transmitting device 10 to the power receiving device 40. The power control part 32 variably controls transmission power during normal power transmission so that the size of the transmission power during the normal power transmission is the same as or different from that of the transmission power during the temporary power transmission.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009031787-A (JP)
Title: Light control plate, surface light source device and transmissive image display device
Inventor: OTA HIROSHI
IPC: G02B5/02
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light control plate, a surface light source device and a transmissive image display device that allow parallel light having a uniform luminance distribution to be spread within a prescribed angle range and to be emitted as light having a substantially uniform luminance angular distribution within the angle range.  <P>SOLUTION: A light control plate 30A is disposed in front of a surface light source 20 that emits, in a prescribed direction, parallel light F<SB>i</SB>having a substantially uniform luminance distribution. The light control plate 30A has a light incidence surface 30a, at which there are provided optical path control sections 31A of a concave and/or convex cross-sectional shape, and a planar light exit surface 30b. The surface of the optical path control sections 31A comprises M of planar portions 32A<SB>1</SB>to 32A<SB>M</SB>. The inclination angles α<SB>1</SB>to α<SB>M</SB>and pitch ratios L<SB>1</SB>to L<SB>M</SB>of the respective planar portions are specified in such a manner that the parallel light F<SB>i</SB>can be spread within an exit angle range from -θmax to θmax relative to the prescribed direction, to exit as light having a substantially uniform luminance angular distribution within the exit angle range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010009430-A (JP)
Title: Electronic apparatus
Inventor: IIJIMA TAKASHI
IPC: G06F1/20
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve efficient heat radiation by adopting a structure equipped with a fan at the second face side of a circuit board loaded with a heat-generating electronic component on the first face in an electronic apparatus incorporating the circuit board loaded with the heat-generating electronic component.  <P>SOLUTION: A circuit board 280 is configured by loading a heat-generating electronic component on the first surface, and forming an opening 284 through which air at the first face side is made to pass to the second surface side, and a plate member 270 that extends to face a first surface of the circuit board is configured by forming a concave groove on the first surface faced to the opposite side of the circuit board, and forming a convex line 272 at a section corresponding to the back face of the concave groove on the second face faced to the circuit board side, and forming guiding inclined surfaces 272a and 272b for guiding air at the first surface side of the circuit board 280 to the opening 284 on the back of the convex line 272.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016077-A (JP)
Title: Electronic component
Inventor: ONO KAZUYUKI
IPC: H01L21/52
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component capable of preventing a die bond resin for fixing a semiconductor device onto a substrate from flowing from a die bond region, and capable of stabilizing characteristics in the semiconductor device.  <P>SOLUTION: On the upper surface of a substrate (printed circuit board) 52, a pad 55 for die bonding, where the surface of a conductive pattern section 61b is coated with an inorganic material 61b, such as Au plating, is provided. The center of the pad 55 for die bonding is coated with solder resist 67, and the inorganic material 61b is exposed to the circumference of the pad 55 for die bonding. The semiconductor device 53 is bonded and fixed onto the pad for die bonding by the die bond resin. A groove 60 separates the pad 55 for die bonding from other adjacent conductive patterns, and the solder resist 67 for covering the conductive pattern does not abut on the pad 55 for die bonding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013967-A (JP)
Title: Start control device for internal combustion engine
Inventor: YOSHIKAWA SATOSHI
IPC: F02D13/02
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a start control device for an internal combustion engine capable of enhancing startability when composite fuel is used by simple control requiring no sensor.  <P>SOLUTION: In the start control device for the internal combustion engine, closing timing of an intake valve 17 is advanced during cranking of the engine by a variable valve train 25 for varying closing timing of the intake valve 17. Due to this, an actual compression ratio within a cylinder is gradually enhanced during cranking, to achieve a condition to facilitate ignition of the fuel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016570-A (JP)
Title: Radio communication device
Inventor: HORI TOSHINORI
IPC: G08G1/09
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a radio communication device which detects a packet collision in communication between vehicles.  <P>SOLUTION: The radio communication device includes: a reception part 14 which has a threshold for determining whether a packet has been received or not and executes demodulation processing in response to detection of a power equal to or larger than the threshold and detects the occurrence of a packet collision in the case of a failure of correct demodulation; a vehicle information generalization part 11 which determines a degree of importance of a packet to be transmitted, on the basis of user's vehicle information; a timing part 12 which establishes synchronization of slot timing between vehicles and indicates a start timing of carrier sensing; and a transmission part 13 which executes carrier sensing for a time corresponding to the degree of importance in accordance with the start timing and transmits a packet by a data transmission slot when not detecting other carriers but informs of a packet collision by a collision report slot when detecting the packet collision by the reception part 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015638-A (JP)
Title: Optical disk reproducing apparatus, optical disk reproducing method, optical disk reproducing program, and recording medium which stores the optical disk reproducing program
Inventor: SASAMORI KAZUYA
IPC: G11B20/18
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk reproducing apparatus, an optical disk reproducing method, and an optical disk reproducing program which can reduce frequency of switching of a rotation direction even when an optical disk is made to rotate reversely because a scratch is detected on the optical disk, and a recording medium which stores the optical disk reproducing program.  <P>SOLUTION: When a scratch is detected on a surface of a DVD 9, the rotation direction is switched to a reverse direction if the DVD 9 rotates in a forward direction until then, or switched to a forward direction if the DVD 9 rotates in a reverse direction until then, and error correction is performed. Thereby, frequency of switching can be made once in single scratch detection, and frequency of switching of the rotation direction upon scratch detection can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013405-A (JP)
Title: Hair cosmetic
Inventor: SUGIMOTO KENICHI
IPC: A61K8/36
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair cosmetic preventing and repairing the damage of the hair such as split hair and broken hair, imparting excellent wet feeling, smoothness and good settling properties, and further imparting effects excellent in loosening-preventing effects and wetted feeling in a low-humidity condition in winter season.  <P>SOLUTION: The hair cosmetic contains the following components (A) to (C): (A) a hydroxyether-type cation represented by the general formula (I) of R<SP>1</SP>-(OCH<SB>2</SB>CH(OH)CH<SB>2</SB>)<SB>m</SB>-N<SP>+</SP>(R<SP>2</SP>)<SB>3</SB>X<SP>-</SP>(wherein, R<SP>1</SP>is a linear or branched 12-24C saturated or unsaturated alkyl group; R<SP>2</SP>is a 1-3C alkyl group; m is an integer of 1-5; and X is a halogen atom or a 1-3C alkyl sulfate group); (B) a higher alcohol having a 14-24C long-chain alkyl group; and (C) a hair-repairing agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015892-A (JP)
Title: Connector housing
Inventor: NAGAMINE AKIRA
IPC: H01R13/52
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector housing having a chamfered face formed over an entire periphery of an insertion hole and for suppressing an increase of the number of components.  <P>SOLUTION: The connector housing 42 includes a body part 42b and a retainer member 8. The retainer member 8 includes a front cover part 81 with two insertion holes 81h formed, a holding part 82 and a connecting part 83. In the front cover part 81, there are formed four chamfered faces 81s over an entire periphery of the insertion holes 81h. The retainer member 8, after inserted into the body part 42b from an opening part 43 along a connection direction G, is fixed with the body part 42b by sliding in a perpendicular direction H to a connecting direction G. While fixing is completed, a shift of the retainer member 8 toward back-side in the connection direction G is restricted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013904-A (JP)
Title: Door opening/closing device
Inventor: INOUE SAKAE
IPC: E05F13/04
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door opening/closing device which can smoothly open a door by stepping on a pedal, firmly maintains a door closed state against application of pressing force to the door from outside, and has a simple structure.  <P>SOLUTION: According to the structure of the door opening/closing device, the door 5 is prevented from swaying to the outside of a room to close a rectangular opening section, and normally energized to sway in a door opening direction that is on the inside of the room by a door opening energizing means. Then a latch bolt 12 is mounted on an internal surface of the door 5 such that a sliding inclined surface of an end thereof faces toward a door closing direction, and an engaging member 32 is mounted on an internal wall surface of an opening end of a frame wall 3 so as to be displaceable between an engaging position that engages with the latch bolt 12 and an engagement canceled position that cancels the engagement. Further the pedal is arranged on a lower portion of the internal wall surface of the frame wall 3, and stepping-down operation of the pedal 45a is interlocked with the displacement of the engaging member 32 by a link member 38.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022082-A (JP)
Title: Rotating electrical machine and insulation method therefor
Inventor: HIROSHIMA SATOSHI
IPC: H02K3/30
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator for rotating electrical machines wherein it is possible to reduce an oil quantity as much as possible and prevent the occurrence of partial discharge and to ease design limitation.  <P>SOLUTION: A motor 10 is so configured as to directly supply oil 21 to the portions of contact between first coils U1 to W1' which are terminal-side coils where voltage distribution is highest at wiring portions 18u to 18w and fourth coils U4 to W4' which are neutral point-side coils by a dripping device 22. For this reason, it is possible to reduce an oil quantity as much as possible and yet prevent the occurrence of partial discharge unlike conventional cases where oil is retained in a casing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009022003-A (JP)
Title: Method of manufacturing crystal vibrator
Inventor: PARK JANG HO
IPC: H01L23/02
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a crystal vibrator which can be made small-sized and thin.  <P>SOLUTION: The invention includes: a step of providing a package wafer including a plurality of internal and external connection terminals having upper and lower ends exposed on upper and lower surfaces, respectively; a step of forming a height regulating member at the top end of the internal and external connection terminals and joining one end of a crystal piece having an excitation electrode on the height regulating member; a step of laying a lower surface of a cap wafer having a cavity opened in its lower portion onto an upper surface of the package wafer provided with the crystal piece so as to make anode bonding; and a step of cutting along the portion of junction of the package wafer and the cap wafer and providing a plurality of crystal vibrator separated from each other. According to the invention, the thickness and the size of a product can be reduced to make the product small-sized and thin, which leads to an easy mass production, enabling the package to be manufactured with a batch process. Thus, the process lead time and the process efficiency can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT