baber/WOPTO huggingface dataset:
Patent JP-2011002069-A (JP)
Title: Reinforcing member as fiber-reinforced composite arranged in fastening through-hole formed in fastened member as resin molding, and fastening structure of fastened member with reinforcing member arranged in through-hole
Inventor: KAMIYA RYUTA
IPC: F16B5/02
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To suppress creep deformation around a through-hole when a reinforcing member as a fiber-reinforced composite is arranged in the fastening through-hole formed in a fastened member as a resin molding.SOLUTION: A core thread 2 and a plaited thread 3 as carbon fibers are formed as a braid-like texture. The reinforcing member 1 as a fiber-reinforced composite includes: a cylindrical cylinder portion 5 fixable to the through-hole 4; and an annular first flange portion 6 and an annular second flange portion 7 which are formed radially outward of the through-hole 4 from the upper and lower ends of the cylinder portion 5. The fastened member 10 as a fiber-reinforced composite and a metal material 12 are fastened to each other by a bolt 8. A head 8a of the bolt abuts on the first flange portion 6. On the inner peripheral surface of the through-hole 4, the cylindrical portion 5 is arranged in a region to be brought into contact with the bolt 8 without any gap. In the cylindrical portion 5, the core thread 2 is directed in the axial 4a direction of the through-hole 4 and oriented at least from one opening of the through-hole 4 to the other opening thereof.
Patent JP-2011007065-A (JP)
Title: Engine oil level management system
Inventor: TABATA JUNICHI
IPC: E02F9/20
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an engine oil level management system preventing the possibility of wrong transmission of wrong oil level defect information to a control part and also a user, from an operating machine.SOLUTION: The operating machine 11 is provided with an inclination angle sensor 21 for detecting an inclination angle of the body. An engine oil pan of an engine is provided with an oil level switch 22 that detects an engine oil level. The inclination angle sensor 21 and the oil level switch 22 are connected to a body controller 23 that controls the body. A monitor 24 and a controller 25 for dynamic status management are connected to the body controller 23. The body controller 23 sends an oil level alarm signal in the case where the inclination angle detected by the inclination angle sensor 21 is within a permitted range, and when the oil level detected by the oil level switch 22 is determined improper. The controller 25 for dynamic status management sends oil level defect information to the control part 15 only when the controller 25 receives an oil level alarm signal from the body controller 23.
Patent JP-2011004915-A (JP)
Title: Image photographing device
Inventor: USUDA SHIGERU
IPC: A61B6/03
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an image photographing device for preventing rock of internal organs of a subject by not moving the subject in photographing the subject in a helical shuttle scan photography system and for performing continuous reciprocal photography of the subject by eliminating a pause when reversing.SOLUTION: The image photographing device performs helical shuttle scan photography of a subject M in a constant speed area N and acceleration/deceleration areas N1, N2, and includes: a stand 11 for photographing the subject M; a bed 70 which mounts the subject and is inserted in the stand 11; and a mobile operation part 30 of the stand 11. The mobile operation part 30 has: a first movement base part 31 for supporting the stand 11 and moving it in parallel to a body axis direction CL of the subject M; and a second movement base part 32 for supporting the first movement base part 31 and moving the first movement base part 31 in parallel to the body axis direction CL of the subject M.
Patent JP-2011006579-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: KAMATA SHINSAKU
IPC: B60C1/00
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition having excellent performance on ice and a pneumatic tire obtained by using the rubber composition.SOLUTION: The rubber composition is obtained by blending 0.5-10 pts.wt. of ground products of walnut shells, wherein a porous carbonized layer is formed on the surface of the product by partial carbonization, based on 100 pts.wt. of diene-based rubber. The pneumatic tire includes treads comprising the rubber composition. The partial carbonization is performed in the range that a reduction rate in weight is 20-70%, to keep toughness of the core portion of particles and to maintain scratching effect of vegetable granules while forming the porous carbonized layer that exhibits water absorption effects.
Patent JP-2011005006-A (JP)
Title: Stylet, catheter set, and method for manufacturing catheter set
Inventor: KANIE NOBUATSU
IPC: A61M25/00
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a stylet whose operability is improved by improving the insertability of a catheter, and a catheter set, and a method for manufacturing the catheter set.SOLUTION: The stylet to be inserted into a blood removal lumen 11a and a blood transmission lumen 11b of a catheter 10 is made up of a lamination type stylet 20 and a juxtaposition type stylet 25 to improve the insertability of the catheter 10. The lamination type stylet 20 is formed of a rod-like engagement portion 21 having an engageable step portion 21c in the tip opening of the catheter 10 and a rod-like wedge portion 22 preventing the rod-like engagement portion 21 from coming off by being inserted into the lumen of the catheter 10 adjacently to the rod-like engagement portion 21, and the juxtaposition stylet 25 is formed of a rod-like engagement portion 26 having a similar step portion 26c and a rod-like wedge portion 27. The outside peripheral surface of the tip formed of the rod-like engagement portions 21 and 26 and the rod-like wedge portions 22 and 27 is made a curved surface gradually contracting in diameter toward the tip.
Patent JP-2011007657-A (JP)
Title: Displacement measuring method
Inventor: TOSHI MASUKAZU
IPC: G01C7/02
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To measure the exact displacement amount even when the position of a laser ranging means shifts from the last position, when the displacement amount such as settlement or the like of a road surface is measured using the laser ranging means.SOLUTION: In this displacement measuring method, the displacement amount of a surface to be measured is calculated using the laser ranging means having a function of setting an irradiation angle of a laser beam to a predetermined azimuth and/or vertical angle. In the displacement measuring method, a specific part on a surface to be measured obtained in the survey of the last time or before the last time is set as a displacement reference point. The three-dimensional coordinates of the displacement reference point, or the distance and the collimation direction from a surveying instrument to the displacement reference point are stored. In the present survey, using the stored collimation direction from the surveying instrument to the displacement reference point or the three-dimensional coordinates of the displacement reference point, the point of the position corresponding to the displacement reference point is collimated as a collimation point, a point on the surface to be measured detected in the collimation direction is set as a detection point, the three-dimensional coordinates of the detection point or the distance from the surveying instrument to the detection point is obtained, and the displacement amount of the detection point is calculated with reference to the displacement reference point.
Patent JP-2010045772-A (JP)
Title: Hearing auxiliary device
Inventor: ISOZAKI HIROYOSHI
IPC: H04R25/00
Filed: 2009-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hearing auxiliary device capable of being readily found, even if one of paired hearing aids is lost.  <P>SOLUTION: The paired hearing aid 100 independently attached to each of user's ears comprises a sound collector 101 for collecting an ambient sound; a hearing-assistant processor 102 for performing an assistant process to the collected ambient sound; a sound outputting unit 106 for outputting the devised sound; a communication unit 105 for performing communication with another hearing aid; and a communication controller 103 for directing a communication synthesizer 104, to inform that another hearing aid is detached, with the attached state to user's ears being detected; and the attached state of another hearing aid to the user's ear is detected, on the basis of the information from the communication unit, and when it is determined only the other hearing aid is in a detached state from the user's ear. The communication synthesizer is interposed in between the hearing-assistant processor and the sound outputting unit, and the hearing assistant processor synthesizes the communication sound generated inside the communication synthesizer, with the devised sound when the communication is directed from the communication controller.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011011808-A (JP)
Title: Package
Inventor: HASHIMOTO MASAHIKO
IPC: A47K10/22
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a package preventing a flaw from occurring on a translucent film or a packaged article by an information transmitting slip during transportation or display or the like of goods.SOLUTION: The package 1a is equipped with: an aggregate 11 of packaged articles comprising a plurality of packaged articles 20 arranged and assembled; the sheet-like information transmitting slip 21 provided on the surface of the aggregate 11 of packaged articles and including information indicated; a bag-like cover film 27b covering at least part of the information transmitting slip 21 and stuck to the aggregate 11 of packaged articles; and the translucent film 23 integrally packaging the information transmitting slip 21 covered with the cover film 27b with the aggregate 11 of packaged articles.
Patent JP-2011019099-A (JP)
Title: Multifunction machine
Inventor: MATSUBARA MASATOMO
IPC: G06F3/12
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional machine preventing deterioration in usability of users while maintaining security strength of devices when firmware for controlling the devices differs from firmware that should have been stored primarily.SOLUTION: An MFP controller 10 operates based on the firmware for collectively controlling an MFP1. The firmware is stored in a storage 23, and identification information of the firmware is stored in a storage section 40 and the storage 23. When starting the MFP1, the MFP controller 10 compares identification information stored in the storage 23 with that stored in the storage section 40. When they do not agree, execution of a function (for example, IPFAX) for using a network is prohibited, and only a function (G3FAX) not using the network is permitted.
Patent JP-2010040524-A (JP)
Title: Organic light-emitting display
Inventor: KIM EUN-AH
IPC: G09F9/30
Filed: 2009-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light-emitting display with visibility improved by suppressing outdoor daylight reflection.  <P>SOLUTION: The organic light-emitting display contains a substrate member, a thin-film transistor (TFT) formed on the substrate member, a pixel electrode connected with the thin-film transistor, an organic light-emitting layer formed on the pixel electrode, an organic light-emitting device (OLED) containing a common electrode formed on the organic light-emitting layer, a colored polarization member formed on the organic light-emitting device, and a colored object formed on the pixel electrode of the organic light-emitting device and having a color phase different from that of the polarization member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011020316-A (JP)
Title: Self-traveling image forming apparatus
Inventor: MATSUZAKA SUSUMU
IPC: B41J29/38
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-traveling image forming apparatus reducing image formation failures caused by the influence of vibration, inertial force, etc.  <P>SOLUTION: The self-traveling image forming apparatus 1, which includes an image forming means 2 and a self-traveling means 3 and can self-travel, is provided with: a movement state detection means (tachometer 35) detecting the movement state of the image forming apparatus 1; and an image forming mode control means 5 selecting an optimum image forming mode from a plurality of image forming modes controlling the image forming means 2, based on the measured value of the movement state detection means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020211-A (JP)
Title: Tool magazine
Inventor: HAKAMADA TAKANAGA
IPC: B23Q3/157
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool magazine miniaturizing the overall device.  <P>SOLUTION: Arms 11a, 11b adjacent with each other in the turning direction are disposed in the positions different with each other in the direction of the turning axis, and are arranged side by side so that a part of the arms 11a, 11b overlap with each other when viewed from the direction of the turning axis. Thus, the radius R1 of the tool magazine 10 can be reduced and the device can be miniaturized compared with a conventional tool magazine which disposes arms of the same number side by side in a same plane orthogonal to the turning axis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022822-A (JP)
Title: Power integrity analyzer, power integrity analysis method and program
Inventor: YAGUCHI TAKAHIRO
IPC: G06F17/50
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein it is difficult to calculate a proper target impedance when performing power integrity analysis in the early stage or the like of device design.  <P>SOLUTION: This power integrity analyzer includes: a parameter input part inputting parameters to a power-supply current waveform representing a variation of a power-supply current value on a time axis of an element; a conversion part converting the power-supply current waveform which is determined by the parameters and which represents the variation of the power-supply current value on the time axis into a power-supply current spectrum representing a variation of the power-supply current value on a frequency axis; an allowable value information storage part storing an allowable power-supply voltage variation value of the element; and an impedance calculation part calculating a target impedance spectrum representing a variation of an impedance value on the frequency axis about the element based on the power-supply current spectrum and the allowable power-supply voltage variation value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025485-A (JP)
Title: Recorder
Inventor: ITO YUICHI
IPC: B41J2/055
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder capable of suppressing degradation of recording quality.  <P>SOLUTION: An image data storage section 42 stores image data in which a volume of an ink droplet for forming each of image dots that constitutes an image is assigned to a print cycle for every ejection hole. A detection section 43 detects, for every ejection hole, a detection cycle as a print cycle for ejecting an ink droplet which exhibits at first after a predetermined number or more of print cycles of not ejecting an ink droplet are continued, on the basis of the image data. A conversion section 44 converts the image data such that ink droplets are ejected in the detection cycle and the next print cycle (a continuous print cycle group) and a sum of the volumes of the ink droplets to be ejected in the continuous print cycle group becomes larger than that before the conversion. A drive signal generation section 45 generates an ejection drive signal exhibiting three non-ejection pulses precedent to ejection pulses in all of the print cycles in the continuous print cycle group on the basis of the image data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028470-A (JP)
Title: Radio tag reader and conveyance object management system
Inventor: NAGAI TAKUYA
IPC: G06K17/00
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio tag reader and a conveyance object management system for reliably and correctly obtaining the conveyance order of conveyance objects in a route.  <P>SOLUTION: When radio tag circuits To attached to conveyance objects C sequentially move along the route, timing that the radio tag circuits To passes through the center position of an area 3 is determined. As a result, even when both a radio tag circuit To having a high communication sensitivity and a radio tag circuit To having a low communication sensitivity move along the route, a preceding radio tag circuit To is detected in a preceding order, and a following radio tag circuit To is detected in a following order.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026673-A (JP)
Title: Sacrificial anode panel and corrosion inhibition method utilizing sacrificial anode panel
Inventor: KAINUMA SHIGENOBU
IPC: C23F13/00
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sacrificial anode panel which has a high corrosion inhibition effect, has preferable maintenance property and can be applied for even steel material already causing rust, and to provide a corrosion inhibition method utilizing the sacrificial anode panel.  <P>SOLUTION: The sacrificial anode panel 1, which is disposed on the steel material 6 and performs corrosion inhibition, includes a sacrificial anode material body 2; and a magnet 3a for fixing the sacrificial anode panel 1 to the steel material 6, wherein the sacrificial anode material body 2 is composed of a metal material which is electrically less noble as compared to the steel material 6 and is porous, and the magnet 3a is disposed on the contacting face where the sacrificial anode material body 2 and the steel material 6 come into contact with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029054-A (JP)
Title: Discharge lamp-lighting device and illumination fixture
Inventor: SASAGAWA TOMOHIRO
IPC: H05B41/24
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp-lighting device and an illumination fixture using the discharge lamp-lighting device, wherein it is not necessary to cause a stand-by preheat current to flow in a filament when the discharge lamp is turned off, and moreover the lamp is instantly lighted when lighting, and furthermore, an excess stress is not given to an inverter switch and a short period blinking life of the discharge lamp is not impaired.  <P>SOLUTION: The discharge lamp-lighting device 1 includes: a DC power source 19; an inverter circuit 11 to convert a DC voltage to a high frequency voltage; an inverter control circuit 22 in order to control an operation frequency of the inverter circuit 11; and a preheating circuit 13 in order to supply a foregoing preheating current to the electrodes of the discharge lamp La. The foregoing preheating time is set by the inverter control circuit 22 so that the area ratio of current×time of the foregoing preheating current concerning the minimum rated voltage and the maximum rated voltage out of a plurality of rated power supply voltage becomes 1:1.2 to 1.6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029108-A (JP)
Title: Organic el element
Inventor: KOBAYASHI HIDEYUKI
IPC: H01L51/50
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element, having a structure in which a plurality of organic light emitting layers are stacked, and whose production yield and reliability are improved.  <P>SOLUTION: The organic EL element includes: a light transmissive substrate 10; an anode layer 12 formed on the light transmissive substrate 10; a plurality of light emitting units LE1 to LEn that include a hole transport layer 14<SB>1</SB>to 14<SB>n</SB>, an organic light emitting layer 16<SB>1</SB>to 16<SB>n</SB>, and an electron transport layer 18<SB>1</SB>to 18<SB>n</SB>, respectively, accumulated on the anode layer 12 in this order from the anode layer 12; charge generating layers 20<SB>1</SB>to 20<SB>n-1</SB>intercalated between the light emitting units; and a cathode layer 21 arranged on the top of the light emitting unit LEn in the stacked direction. The charge generating layers are made of an inorganic compound or an organic compound including a metal having a melting point lower than aluminum (Al) at the metal alone.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009284523-A (JP)
Title: Hybrid orthogonal frequency division multiple access system and method
Inventor: ZHANG GUODONG
IPC: H04J11/00
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid orthogonal frequency division multiple access (OFDMA) system including a transmitter and a receiver.  <P>SOLUTION: A transmitter includes a first spread OFDMA subassembly, a first non-spread OFDMA subassembly and a first common subassembly. The first spread OFDMA subassembly spreads input data and maps the spread data to a first group of subcarriers. The first non-spread subassembly maps input data to a second group of subcarriers. The first common subassembly transmits the input data mapped to the first and the second group of subcarriers using OFDMA. In a receiver, a second common subassembly processes received data to recover data mapped to the subcarriers using OFDMA. A second spread OFDMA subassembly recovers the first input data by separating user data in a code domain, and a second non-spread OFDMA subassembly recovers the second input data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011035525-A (JP)
Title: Printed wiring board and method for printed wiring
Inventor: TSUCHIDA JUNICHI
IPC: H05K1/02
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To allow the reduction of waveform distortion and the improvement of transmission performance by reducing an influence of capacitive reflection due to through holes, pads, connectors, etc., provided on printed wiring, when forming a wiring pattern of printed wiring for transmitting high-speed signals from a transmission-side LSI to a reception-side LSI.  <P>SOLUTION: When a transmission line for transmitting signals from a transmission-side LSI chip 21 to a reception-side LSI chip 22 is formed of printed wires 13a and 13b, a wiring pattern of the printed wires 13a and 13b is so formed that their wire widths are thicker in the vicinity of the transmission-side LSI chip 21 and are narrower in the vicinity of the reception-side LSI chip 22 while keeping the impedance constant. Thus, an influence of capacitive reflection due to through-holes 14a and 14b provided on printed wires 13a and 13b is reduced, so that waveform distortion is reduced and transmission performance is improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT