baber/WOPTO huggingface dataset:
Patent JP-2011226837-A (JP)
Title: Method and device for ultrasonic inspection of carbonaceous material
Inventor: NITTA NORIO
IPC: G01N29/04
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for ultrasonic inspection of a carbonaceous material capable of obtaining information such as a thickness of a carbonaceous material.SOLUTION: An ultrasonic inspection device includes ultrasonic probes 2 and 3, which send an ultrasonic wave toward a carbonaceous material 1, and a signal processing unit 6, which processes a signal from the ultrasonic probes 2 and 3. The ultra sonic probes 2 and 3 have a function of sending and receiving an ultrasonic wave. The signal processing unit 6 performs, using an attenuation constant preliminarily obtained by using two of the carbonaceous materials 1 for comparison made of a same material but having different thickness, attenuation correction of a bottom reflection echo generated by sending and receiving an ultrasonic wave to the carbonaceous material 1 to obtain a corrected wave signal. The signal processing unit 6 obtains a plurality of corrected wave signals at a plurality of different times at which an ultrasonic wave is sent and received, correlates the plurality of corrected wave signals by product computation to obtain a bottom reflection wave, and calculates a thickness of the carbonaceous material 1 by using a propagation time of the bottom reflection wave and a preliminarily prepared sound speed of a carbonaceous material.
Patent JP-2011227195-A (JP)
Title: Magnetic driver, manufacturing method thereof, light adjusting device, and optical instrument
Inventor: MAEKAWA SATOSHI
IPC: G03B9/10
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic driver, averting the number of components from increasing, and the configuration from becoming complex, miniaturizing the outer shape, and enabling a yoke to be firmly positioned with respect to a rotor magnet.SOLUTION: The magnetic driver comprises: a rotor magnet 1; a coil bobbin 4 around which a coil is wound and which has a through-hole in a central part; a yoke 5, 3 including a straight portion to be inserted in the through-hole and an arc-shaped portion connected to the tip end of the straight portion; a support member 2 rotatably supporting the rotor magnet; and a thrust receiving member 6 including an engagement part engaged with the supporting member, and having one surface regulating one end of the rotor magnet in a thrust direction and another surface on which the coil bobbin is placed, and which is held between the arc-shaped portion of the yoke and the coil bobbin. The yoke is assembled as an integrated yoke, by inserting the straight portion in the through-hole of the coil bobbin, and affixing the straight portion to the arc-shaped portion which is a separate body.
Patent JP-2011225128-A (JP)
Title: Steering system for vehicle
Inventor: ONUMA YUTAKA
IPC: B62D1/18
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a steering system for vehicle having a steering operation member which can be widely moved.SOLUTION: The steering system for vehicle is configured to transmit a force applied to a steering operation member 20 to a turning wheel 12F through a first shaft 62 whose one end is coupled to the steering operation member 20, and a second shaft 82 coupled to the first shaft 62 and extending in the direction crossing the direction in which the first shaft 62 extends. The steering system for vehicle is further configured such that a rotating force applying device 122 allows the second shaft 82 to rotate about its own axis line so that the first shaft 62 rotates about the axis line of the second shaft 82, while a fixed posture of the first shaft 62 is released by a first shaft posture fixing device 110 and also rotation of the first shaft 62 is prohibited by a first shaft rotation prohibiting device 74.
Patent JP-2011226624-A (JP)
Title: Rolling bearing for conveyer roller
Inventor: HOSOYA MASAYUKI
IPC: F16C33/44
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing for a conveyance roller, the bearing having reduced friction and reduced torque as well as excellent durability by allowing a solid lubricant included in a cage made of an oriented resin to be easily transferred.SOLUTION: The rolling bearing includes an outer ring having an outer ring raceway on the inner circumference face, an inner ring having an inner ring raceway on the outer circumference face, a plurality of balls disposed between the outer ring raceway and the inner ring raceway, and an annular cage which is made of a synthetic resin and rotatably holds the plurality of balls. The cage is injection-molded from an orientated material containing a solid lubricant, and has a bending elastic modulus of 4,000 to 10,000 MPa and a coefficient of dynamic friction of 0.25 or less.
Patent JP-2010282182-A (JP)
Title: Fiber connector module including integrated optical lens turn block and method for coupling optical signals between transceiver module and optical fiber
Inventor: CHEN YE
IPC: G02B6/42
Filed: 2010-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To relax the alignment tolerance between an optical transceiver and an optical fiber connector to be accurately positioned.  <P>SOLUTION: The invention include a fiber connector module 80 for coupling optical signals between an optical transceiver module 70 and an optical fiber. Light from a light source 72 of the transceiver module 70 is received by a collimating lens 74 and output in the form of collimated light, and the angled surface positioned within the fiber connector module 80 housing and a fiber lens 84 are configured in such a way that the fiber lens focuses collimated light from the transceiver module to the receiving end of an optical fiber 86 positioned within the fiber connector module 80 housing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011229584-A (JP)
Title: Game machine, main controller, main control board, post-stage part, peripheral board, authentication method, and authentication program
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To detect a fraudulent act or false operation due to the exchange of a main control board of a game machine for a fraudulent board and to reduce processing load on a peripheral part.SOLUTION: The main controller 10 of the game machine 1 includes an individual test value generator 12 for generating a first or second individual test value when a control command to be output is a first or second control command, adds the first individual test value to the first control command or the second individual test value to the second control command, and transmits it to a post-stage part 20 or the peripheral part 30. The post-stage part 20 includes a first individual authentication part 24 for collating the added first individual test value with a first arithmetic value held in advance when receiving the first control command to authenticate the main controller 10 and transmits the result of authentication to the peripheral part 30. The peripheral part 30 includes a second individual authentication part for collating the added second individual test value with a second arithmetic value held in advance when receiving the second control command or authenticating the main controller 10 on the basis of the result of authentication received from the post-stage part 20.
Patent JP-2011232228-A (JP)
Title: Navigation device
Inventor: SAKAI KEN
IPC: G09B29/00
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To surely show necessary information to a driving user.SOLUTION: The navigation device is provided with a current position calculation part for calculating a self-vehicle current position, a map storage part for storing a map image which shows branch points as well as geographic data which is superimposed on the map image and shows branch destinations, a display control part for displaying the geographic data on the displaying part, superimposed on the map image showing a branch point, when the current position arrives near the branch point, a route search part for searching a guide route to a designation specified via a control part and a route guiding part for guiding on the route on the basis of the current position, the guide route and the map data. When the display control part displays the map image showing a branch point where the self-vehicle traveling direction changes on the guide route, it does not display geographic data showing a direction in which a self-vehicle travels at the branch point.
Patent JP-2011235446-A (JP)
Title: Liquid cartridge and image forming device with the same
Inventor: ITO NORITSUGU
IPC: B41J2/175
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid cartridge capable of preventing poor discharge from occurring in a recording head, and to provide an image forming device forming an image with a liquid supplied from the liquid cartridge.SOLUTION: An ink jet printer 1 includes an ink jet head 2, an ink cartridge 40, a sensor, and a control part 100. The ink cartridge 40 includes an ink bag, an ink outlet pipe with a first valve and a second valve, which is communicated with the ink bag, an actuator operated so as to switch the second valve between opened and closed states, and a storage part storing data indicating a predetermined time. The control part 100 controls the actuator so that the second valve is brought into the opened state after a lapse of the predetermined time from detection of the mounting of the ink cartridge.
Patent JP-2011026003-A (JP)
Title: Medicine press-through pack package and method of removing medication from same
Inventor: YAMASHITA KENJI
IPC: B65D83/04
Filed: 2010-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means in a medicine press-through pack package which can prevent a person removing a medication from wrongly removing the medication with the whole package without unsealing, without fail, is readily unsealed and is less likely to scatter the medicine, does not require an accessory, such as, as holder for storing the package, and can reduce the manufacturing cost.  <P>SOLUTION: In the medicine press-through pack package, although solid medications M are stored in a plurality of pocket parts 2 of a substrate sheet 1 one by one, and the pocket parts 2 are sealed with a lid film 3 stuck on the back face side of the substrate sheet 1, the whole sheet is curved into a cylindrical shape, and both side edge parts 1a and 1b of the substrate sheet are fixed together, to prepare a press-through pack package with a cylindrical shape by which wrong removal is made impossible and the medication is readily removed, and the medication is handed to the person taking the medication.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011237866-A (JP)
Title: Program, device and method for controlling printer output font
Inventor: WAKI SHOGO
IPC: G06F3/12
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a program, a device and a method capable of making a screen display font, to which a system font is applied, coincident with a font of an output print from a printer installed with a character set based on JIS90 as a printer font.SOLUTION: The method comprises: a step S03 which judges whether a character set standard of the system font is based on JIS90 or based on JIS2004; and a step S04, which sets a download mode for using a font of the character set which is based on JIS2004 and downloaded from a computer for printing when it is judged that the character set standard of the system font is based on JIS2004 as default of a font data transmission system, which sets a printer font mode for using the printer font for printing when it is judged that the character set standard of the system font is based on JIS90 as default of the font data transmission system.
Patent JP-2011242526-A (JP)
Title: Image reading device using image reading lens
Inventor: SUGIYAMA TAKAYUKI
IPC: G02B13/18
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To realize an image reading device capable of reducing an image surface curvature and a magnification deviation in a secondary scanning direction even when using a high-resolution line sensor.SOLUTION: The image reading device includes: an image reading lens for imaging image information of a document; and reading means disposed in the imaging position of the image information and having a plurality of line sensors in which pixels are arranged in a primary scanning direction. The image reader reads image information by moving the reading means in a secondary scanning direction. The reading means satisfies W/L≤0.015 (where W is the width of each line sensor on the shorter side, and L is the interval between the centers of adjoining line sensors). The image reading lens has an anamorphic lens including an anamorphic face in which at least one face is rotationally asymmetric with respect to an optical axis. Where the cross-sectional form of the anamorphic face within a main scanning cross-section including the optical axis and the main scanning direction is a generatrix, at least one face of the anamorphic lens is such that a sagittal curvature continuously changes in the direction of the generatrix from the optical axis and satisfies a conditional expression. Here, the sagittal curvature is defined within a plane that is perpendicular to the main scanning cross-section and includes a normal line at an arbitrary position in the generatrix direction.
Patent JP-2011244235-A (JP)
Title: Switched capacitor amplifier circuit
Inventor: SUZUKI TOMOYUKI
IPC: H03F3/34
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a switched capacitor amplifier circuit capable of suppressing an increase in circuit area while ensuring adjustment accuracy for amplification of a DC offset component included in an output voltage.SOLUTION: A switched capacitor amplifier circuit includes: a capacitor 21 of which one terminal is connected to an inverting input terminal of an operational amplifier 31; a capacitor 22 of which one terminal is connected to the inverting input terminal and of which the other terminal is connected to an output part of the operational amplifier 31; and a capacitor 23 of which one terminal is connected to the inverting input terminal. The capacitor 21 is provided for accumulating charges corresponding to an input voltage Vin during a first period and accumulating charges corresponding to an analog voltage VDAC during a second period. The capacitor 22 is provided for accumulating charges during the second period and discharging the charges during the first period. The capacitor 23 is provided for accumulating the charges corresponding to the analog voltage VDAC during the first period and discharging the accumulated charges during the second period. A capacitance C3 of the capacitor 23 is smaller than a capacitance C1 of the capacitor 21.
Patent JP-2011242622-A (JP)
Title: Optical collimator and optical connector using the same
Inventor: SUZUKI HITOSHI
IPC: G02B6/32
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To easily fix an optical fiber on an attachment component, assuring accuracy of position with a collimator lens.SOLUTION: An optical collimator 10 includes: a plastic optical fiber 13; and a cylindrical holder 11 having an insertion hole 11a in which a collimator lens 12 is held at one end and the plastic optical fiber 13 is inserted into other end. The external surface of the plastic optical fiber 13 is welded to the inner surface of the holder 11 while the plastic optical fiber 13 is aligned on collimator lens 12.
Patent JP-2011242630-A (JP)
Title: Image forming device and image forming method
Inventor: CHIBA SATOSHI
IPC: G03G15/16
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of suppressing an occurrence of gripping failure for a transfer material by a transfer material gripping mechanism.SOLUTION: An image forming device according to the present invention has: transporting sections (gate rollers 101 and 101') for transporting a transfer material; a secondary transfer roller 61, which is provided with a recessed opening portion 605 on a circumferential surface thereof and is also provided with a transfer material gripping section for gripping the transfer material transported from the transporting sections to the recessed opening portion 605, for gripping the transfer material at the transfer material gripping section and rotating; rotational position detecting means for detecting a rotational position of the secondary transfer roller 61; and a control section for changing over a transporting speed of the transfer material at the transporting sections from a first speed faster than a circumferential surface speed of the secondary transfer roller 61 at a different circumferential surface from the recessed opening portion 605 to a second speed slower than the circumferential surface speed at a timing calculated based on rotational position information of the secondary transfer roller 61 detected by the rotational position detecting means.
Patent JP-2011244620-A (JP)
Title: Wear prevention tool for insulation rope
Inventor: FUJII YOSHIHARU
IPC: H02G7/18
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a wear prevention tool for an insulation rope capable of preventing a damage of a coating part of the insulation rope hung between overhead wires.SOLUTION: The wear prevention tool for the insulation rope is used for hang-down prevention structure in hang-down in disconnection of the overhead wires 5a, 5b to be formed through a process of forming ring parts 4a by notches 4b on both ends of the insulation rope 4, respectively to lock both ring parts 4a by passing a locked tool 6 like an iron wire through the ring parts 4a, and a process of fixing the locked tool 6 by which the ring parts 4a are locked to both overhead wires 5a, 5b in parallel with each other at an interval, respectively to hang over the insulation rope 4 between the both overhead wires 5a, 5b, and includes: a corner protection part 2 which approximately forms the U-shape to be arranged along the inner peripheral sides of the ring parts 4a of the insulation rope 4; and a rope holding part 3 which holds the ring parts 4a at both ends of the U-shape of the corner protection part 2. The corner protection part 2 and the rope holding part 3 are molded by resin which is harder than the coating part of the insulation rope 4.
Patent JP-2011241949-A (JP)
Title: Oscillation type reduction gear
Inventor: FUJIKAWA TOMOHIRO
IPC: F16H1/32
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation type reduction gear that can suppress the enlargement of the structure of a columnar support, can improve the durability of the columnar support, and can suppress fretting wear at a connecting point of the columnar supports.SOLUTION: The columnar support 21 includes: a first columnar support section 25 which is fixed to an end carrier 20 while protruding toward one end side; and a second columnar support section 26 which is fixed to a base carrier 19 while protruding toward the other end side, and connected to the first columnar support section 25 via a pin member 35 and a bolt member 36. Mating faces 34 being end faces (25a, 26a) which are joined to each other at their ends when an end at one end side of the first columnar support section 25 and an end at the other side of the second columnar support section 26 abut on each other and are joined with each other are arranged in a position corresponding to the inside of a tooth width W of an intermediate outer-tooth gear 18 in the axial direction of a case 12.
Patent JP-2011247916-A (JP)
Title: Laser-fixing toner and use of the same
Inventor: YAMAJI HIROYUKI
IPC: G03G15/20
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a laser-fixing toner and an image formation device which secure a sufficient fixability even when a full-color image is printed using a color toner while providing an excellent chromogenic property.SOLUTION: A lase-fixing toner 10 comprises: toner base particles 1 at least including a binder resin, a first coloring agent, and a release agent; and an external additive 2 which is externally added to the toner base particles 1 and includes a second coloring agent.
Patent JP-2011246756-A (JP)
Title: Oxide sputtering target and oxide film for optical recording medium
Inventor: CHO SHUHIN
IPC: G11B7/24
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an oxide sputtering target which can prevent a deposition film from being peeled off from a sticking-preventive board even in an oxide sputtering target containing CrO, and to provide an oxide film for an optical recording medium, formed using the oxide sputtering target.SOLUTION: The oxide sputtering target contains ZnO and CrO, and further contains SiO, wherein by atomic ratio to the component quantity of all metals other than inevitable impurities, Zn:p%, Cr:q% and Si:100-p-q% are satisfied, and their component compositions satisfy the relations of 33≤p≤90, 8≤q≤65 and 85≤(p+q)≤99.
Patent JP-2011251861-A (JP)
Title: Crystal oriented ceramic composite body, and piezoelectric/electrostrictive element
Inventor: KOIZUMI TAKAAKI
IPC: H01L41/39
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a crystal oriented ceramic which shows large deformation, compared with electric field intensity.SOLUTION: The crystal oriented ceramic composite body includes a substrate that has a first surface and a second surface, and a {100} oriented ceramic film that is disposed to face the first surface. The {100} oriented ceramic film includes a first sectional surface. The first sectional surface is perpendicular to the first surface, in which a 90 degree domain including a domain wall within a range of ±20° of a normal to the first surface occupies a surface area of at least 1/3 of the first sectional surface.
Patent JP-2011016987-A (JP)
Title: Glass reinforced polyamide resin composition and molded product
Inventor: SASAKI YUKIYOSHI
IPC: C08K5/20
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a glass reinforced polyamide resin composition excellent in impact characteristics and long-term sliding characteristics and a molded product of the same.SOLUTION: The glass reinforced polyamide resin composition contains a polyamide resin (A), glass fibers (B), an ester compound (C), and an organic compound (D) having at least one amide group, wherein the (A) is 30-80 mass% and the (B) is 20-70 mass% based on the total of the (A) and the (B). The glass reinforced polyamide resin composition contains 1-5 pts.mass of the (C) based on the total 100 pts.mass of the (A) and the (B), wherein a mass ratio [(D)/(C)] is 0.02 to 0.5.
Patent JP-2013166703-A (JP)
Title: Antitumor agent containing indole compound
Inventor: MINAMIGUCHI KAZUHISA
IPC: A61K31/282
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a novel antitumor agent which has a remarkable antitumor effect, and to provide an antitumor effect enhancer.SOLUTION: An antitumor agent is obtained by combining paclitaxel, carboplatin, and (Z)-5-[(1,2-dihydro-2-oxo-3H-indol-3-ylidene)methyl]2,4-dimethyl-1H-pyrrole-3-propanoic acid or a salt thereof.
Patent JP-2010268473-A (JP)
Title: Information recording medium, information recording device and method, information reproducing device and method, information recording/reproducing device and method, computer program for recording or reproduction control, and data structure including control signal
Inventor: KODA KENJI
IPC: H04N21/431
Filed: 2010-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently or promptly perform various systems of display control on a sub picture, for example.  <P>SOLUTION: An information recording medium includes video information indicative of a main video image, sub video information indicative of a sub video image at least part of which can be displayed while being overlapped with the main video image, and sub video control information. The sub video control information includes (i) various types of control information elements for display-controlling the sub video information according to preset various systems and (ii) type instruction information indicating for each of types presence or validity/invalidity of the control information element.  <P>COPYRIGHT: (C)2011,JPO&INPIT