baber/WOPTO huggingface dataset:
Patent JP-2011210693-A (JP)
Title: Positive electrode for secondary battery
Inventor: NAGAHAMA MASATOSHI
IPC: H01M4/62
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode for a secondary battery, which can achieve high discharge voltage and ensure that the charging amount is not easily lowered regardless of repeated charging/discharging; and to provide a secondary battery.SOLUTION: The positive electrode for a secondary battery includes a first positive electrode active material to enable moving-in/out of lithium ion by intercalation, a second positive electrode active material that is formed to cover an area surrounding the first positive electrode active material and consists of LiFePO(Fe may be partially replaced with one or more kinds among Co, Ni, Mn, Fe, Mg, Cu, Cr, V, Li, Nb, Ti and Zr, and x denotes a numeral of at least 0 but less than 1), and a conductive auxiliary material comprising a glassy carbon and/or a conductive diamond-like carbon that come in electrical contact with at least the second positive electrode active material among the first and second positive electrode active materials.
Patent JP-2011243518-A (JP)
Title: Light source unit for display device, and display device including light source unit for display device
Inventor: AWAJI TOSHIO
IPC: F21S2/00
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical sheet in which effective elimination of luminance unevenness can be made in a backlight which has attained reduced cost by increasing the distance between the LEDs and reducing the number of elements used and in a backlight which has attained thin-size by shortening the distance between the first optical sheet and the reflecting film.SOLUTION: By employing the optical sheet which contains 0.5 mass% of more of particles having the refractive index difference of 0.01 or more from a base material in the base material resin and in which the optical elements of independent shape are regularly arranged in the light emitting face, even a light source unit having a structure satisfying P1/H1≥2.5 when the distance between the LEDs is denoted by P1 and the distance between the bottom face of the first optical sheet and the reflecting film is denoted by H1 in the LED direct backlight can solve the problems in problem to be solved.
Patent JP-2011244389-A (JP)
Title: Radio base station, adjusting method of radio parameter
Inventor: OYAMA TEPPEI
IPC: H04W16/10
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a radio base station, along with an adjusting method of radio parameter, capable of dynamically setting a radio parameter that brings about a radio environment which is desirable for an area covered with a plurality of radio base stations including an own station.SOLUTION: In the mobile communication system, a tilt angle of an antenna is adjusted as a radio parameter of a base station, based on the evaluation value which takes the effect of interference with other cell into account. The evaluation value is calculated from a first reception quality which is a value of reception quality of a transmission signal (for example, a reference signal) of an own station (base station #s) as well as a second reception quality which is a value of reception quality of the transmission signal of other radio base station (base station #n). So, the adjustment result of tilt angle of an antenna at respective base stations properly reflects the effect from other cell.
Patent JP-2011248424-A (JP)
Title: Steering design support device
Inventor: LIU LIN
IPC: G06F17/50
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To facilitate design of a steering by utilizing existing modules.SOLUTION: A steering design support device comprises: input means to accept inputs of coordinates of four reference points, that is, a steering wheel position reference point, a first joint reference point, a second joint reference point, and a steering gear gearing reference point; reference point arrangement means to arrange the four reference points in a three dimensional space; existing module selecting means to accept a choice of a model of an existing module to be disposed in the three dimensional space from an existing module database that stores models of existing modules, such as a column module, an intermediate shaft module, and a steering gear module; and existing module arrangement means to dispose the model of the selected existing module in the three dimensional space based on the four reference points.
Patent JP-2011245662-A (JP)
Title: Writing instrument with clip
Inventor: SHIRAKU SHOJI
IPC: B43K25/02
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To make a rear end 4c side of a clip 4 have a structure easy to be gripped in a writing instrument 1 with a clip having a structure in which the clip 4 is locked to a supporting member 2b prepared in a side face of a shaft cylinder 2 is always shot making an end 4e of the clip 4 toward a side face side of a shaft cylinder 2 by a resilient member 5 made to intervene between the shaft cylinder 2 and the clip 4.SOLUTION: The locking/receiving part 4e is prepared in the rear end 4c side of the clip 4, a locking protrusion 6c is prepared in a back side of a decorative member 6 which has a wider surface plate 6a than a width of the clip 4, the locking protrusion 6c is locked at the locking/receiving part 4e, and the clip 4 and the decorative member 6 are integrated, thereby a surface plate 6a of the decorative member 6 is made a knob section which makes the clip 4 open and close.
Patent JP-2011022137-A (JP)
Title: Mems device and method of fabricating the same
Inventor: NISHIKAGE HARUHIKO
IPC: G01L1/14
Filed: 2010-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MEMS device capable of detecting external force with high sensitivity.  <P>SOLUTION: The MEMS device includes: a substrate 50; and first and second support units 51 and 52 arranged on the substrate 50; a first movable unit 10 that has a first movable electrode 11, is fixed to the first support unit 51 at a position apart from the first movable electrode 11, and is displaced by the external force; and a second movable unit 20 that has a second movable electrode 21 arranged opposite to the first movable electrode 11, is fixed to the second support unit 52 at a position apart from the second movable electrode 21, and is displaced by the external force, wherein the first movable unit 10 is fixed to the first support unit 51 between a gravitational center position C1 of the first movable unit 10 and an opposite position A where the first movable electrode 11 and the second movable electrode 21 are opposed to each other, and the second movable unit 20 is fixed to the second support unit 52 at a position opposed to the opposite position A while sandwiching a gravitational center position C2 of the second movable unit 20 therebetween.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011245704-A (JP)
Title: Method for determining recording method, and method for manufacturing fluid ejecting apparatus
Inventor: TAMAI SUGURU
IPC: B41J2/01
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To determine a recording method to suppress image quality deterioration of an image.SOLUTION: There is provided a first recording method in which regular processing and end processing are performed on the basis of the position of a defective nozzle in a nozzle train, the regular processing for recording the image at a center part in a predetermined direction of a medium, and the end processing for recording the image at the end of the medium, the end processing in which a relative moving amount in the predetermined direction of the medium to the nozzle train is smaller than a relative moving amount in the regular processing. There is also provided a second recording method in which intermediate processing is performed between the regular processing and the end processing, the intermediate processing in which a relative moving amount is equal to or above the relative moving amount in the end processing, and is equal to or below the relative moving amount in the regular processing. In the method for determining the recording method, the recording method to be performed by the fluid ejecting apparatus is selected out of the first recording method and the second recording method.
Patent JP-2011050037-A (JP)
Title: Communication apparatus and control method thereof
Inventor: MIURA SHIGEO
IPC: H04M1/00
Filed: 2010-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus which suppresses abrupt changes of a current and a voltage generated in a communication line when connecting an external telephone to the communication line, and to provide a control method thereof.  <P>SOLUTION: In the communication apparatus, when the off-hook state of an external telephone is detected upon connecting the external telephone to a communication line, an SOC captures a line using a first line capture means 1 having impedance lower than that at the external telephone side, and then switches an H-relay to connect the telephone to the communication line. Furthermore, the SOC temporarily switches a line capture state to a second line capture means 2 having impedance higher than that of the first line capture means 1 after the H-relay is switched and before the line is released.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011248239-A (JP)
Title: Image display device and image display method
Inventor: KOBAYASHI MASAAKI
IPC: G09G3/20
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving the dynamic characteristics of an image projected by, for example, a projector.SOLUTION: A spatial maximum value filter 203 generates a low frequency video signal in an intermittent frame by removing high frequency components from a video signal in the intermittent frame. A division signal extraction unit 204 calculates a ratio of a signal value of a video signal in an acquired frame to a signal value of a low frequency video signal in an intermittent frame closest to the acquired frame, and generates a high frequency video signal having the calculated ratio as a signal value. A signal adjustment unit 207 calculates a ratio of a signal value of the video signal in the intermittent frame to a signal value of a high frequency video signal in the intermittent frame, and generates an adjusted low frequency video signal having the calculated ratio as a signal value.
Patent JP-2011250740-A (JP)
Title: Enzyme sensor for measuring metal protoporphyrin complex and measurement method
Inventor: SAKAMOTO HIROSHI
IPC: G01N21/78
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an enzyme sensor for measuring metal protoporphyrin complex containing high-sensitivity heme and an efficient measurement method using the same.SOLUTION: The enzyme sensor for measuring metal protoporphyrin complex is formed of heme oxygenase fluorescence-labeled by a hydrophilic fluorescent dye whose fluorescent wavelength overlaps the absorption wavelength of the metal protoporphyrin complex. Especially the enzyme sensor for measuring a heme molecule is formed of heme oxygenase fluorescence-labeled by the hydrophilic fluorescent dye whose fluorescent wavelength overlaps the absorption wavelength of the heme molecule. This enzyme sensor is suitable for a measuring method using the enzyme sensor, a micro-plate having a plurality of wells and a micro-plate reader in combination in measuring a plurality of samples containing the metal protoporphyrin complex at the same time.
Patent JP-2011251655-A (JP)
Title: Vehicle with detachable dumping body
Inventor: SUZUKI YASUNORI
IPC: B60P1/64
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle with a detachable container that is as convenient as a conventional dump truck.SOLUTION: The vehicle 100 with detachable dump truck includes a chassis frame 104, a container 110 to be mounted on the chassis frame 104, and a container moving mechanism 140 for inclining the container 110 on the chassis frame 104 or detaching it from the chassis frame 104. The top of the container 110 is opened. A lower side face of the inclined container 110 is an openable/closable gate 118. A rotary shaft 130 for opening and closing the gate 118 is provided at the bottom (deck 112) of the container 110. The gate 118 is driven to be automatically opened and closed by a driving force for driving the container moving mechanism 140.
Patent JP-2010201939-A (JP)
Title: Sheet-like material stretching tool
Inventor: KASUYA HIROTAKE
IPC: B41F15/36
Filed: 2010-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-like material stretching tool for stretching the entire sheet material with a uniform tension by a small number of adjustment portions.  <P>SOLUTION: The sheet-like material stretching tool includes: four L-shaped corner members positioned at the four corners of a square; and four frame members whose both ends are supported by the corner members and which are respectively installed between the two adjacent corner members, can move between the adjacent corner members in the direction of the adjacent corner members, can also move in the direction closer to or apart from the opposing frame members with the two adjacent corner members supporting both the ends in relation to the opposing frame members; and four rods respectively positioned between the two adjacent corner members via the respective frame members. The respective frame members or respective corner members have engaging portions for engaging onto the rim of the sheet-like material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011259338-A (JP)
Title: Shutter glasses and image display system using the same
Inventor: HANAI MASAAKI
IPC: G09G5/36
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To solve a problem of shutter glasses in which multiple all the viewers are forced to view a same content since a video content can not be switched on a side of shutter glasses.SOLUTION: Shutter glasses according to the present invention comprises: a receiving unit for receiving a frame timing signal of multiple video contents; right-eye and left-eye shutters capable of opening and closing independently from each other and capable of selecting and visually recognizing multiple video contents respectively for right-eye and left-eye; an opening and closing control portion for controlling opening and closing of the right-eye and left-eye shutters respectively according to the frame timing signal. The opening and closing control portion is capable of changing a control method of defining an opening-closing timing for each of the right-eye and left-eye shutters.
Patent JP-2011258159-A (JP)
Title: Program, information storage medium and image generation system
Inventor: NISHIMOTO YASUHIRO
IPC: A63F13/428
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a program, an information storage medium, an image generation system, or the like capable of generating various images using operator's skeleton information.SOLUTION: An image generation system comprises: an image information acquisition unit for acquiring image information from an image sensor; a skeleton information acquisition unit for acquiring skeleton information that specifies operator's movement viewable from the image sensor on the basis of the image information from the image sensor; a correction processing unit for correcting the position information of bones of a skeleton indicated by the skeleton information; and an image generation unit for generating an image according to the results of the correction.
Patent JP-2012001046-A (JP)
Title: Fuel tank and fuel tank structure of motorcycle
Inventor: YAMADA IKUO
IPC: B62J35/00
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a fuel tank and a fuel tank structure of a motorcycle that include a plurality of swelling parts protruding upward and that have an increased ratio of a filling amount of fuel to the internal volume by suitably exhausting air from the swelling parts.SOLUTION: The fuel tank 23 includes: a container 71 having a front-swelling part 72 and a rear-swelling part 75 which protrude upward, a trough part 81 between the swelling parts 72 and 75, and a filler-port structure 82 which is provided on the front-swelling part 72; and a vent pipe part 83 having one opening end 83a which is arranged in the front-swelling part 72 and the other opening end 83b which is arranged in the rear-swelling part 75, and connecting the insides of the front-swelling part 72 and the rear-swelling part 75.
Patent JP-2012001049-A (JP)
Title: Power transmission device for vehicle
Inventor: MORIMOTO YASUHIRO
IPC: F16H29/16
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of vibration or noise by effectively absorbing a variation in torque of a reciprocating-type transmission for intermittently transmitting drive force.SOLUTION: An output shaft 12 of a reciprocating-type continuously variable transmission consists of an inner output shaft 12a and an outer output shaft 12b, one end of the outer output shaft 12b is connected to one end of the inner output shaft 12a, the other end of the inner output shaft 12a is connected to the differential case 33 of a differential gear D and sun gears 39, 39' of the differential gear D are connected each to one end of right and left drive shafts S, S respectively. With this configuration, the outer output shaft 12b and the inner output shaft 12a each functioning as a torsion spring, the differential gear D functioning as a mass body and the right and left drive shafts S, S each functioning as a torsion spring are connected in series to configure a damper. Thus, the torque vibration of the reciprocating-type transmission T is prevented from crossing over a resonance point within a range of the usual number of rotations of an engine, thereby effectively preventing vibration or noise.
Patent JP-2012004776-A (JP)
Title: Radio communication device and radio signal discrimination method
Inventor: SUGITANI TOSHIYUKI
IPC: H04W84/00
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device and a radio signal discrimination method which can avoid harmful radio wave interference to a control channel important for operation of a PHS.SOLUTION: A master unit of a cordless phone includes a symbol counting unit for counting symbols "0" and "1" respectively, of a received signal which has been demodulated from FSK modulation. If the received signal is according to a DECT scheme, the scrambled received signal will have little deviation of a frequency of appearance of the symbol "0" or "1", but if the received signal is according to a PHS scheme, the count by the symbol counting unit will have deviation to either the symbol "0" or symbol "1" because the frequency of a signal is deviated from a center frequency of a channel band of the DECT scheme to a lower frequency side or higher frequency side. By determining this deviation, the reception signal can be determined to be a control channel of the PHS scheme, and the control unit stops communication on this channel to restrain influence to PHS communication.
Patent JP-2012007915-A (JP)
Title: Length measuring method and length measuring jig
Inventor: MURAKAMI KOJI
IPC: G01B5/14
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a technique for successfully measuring a distance between electrodes during plasma discharge with a length measuring jig even when temperature difference between the electrodes occurs.SOLUTION: A length measuring method comprises the steps of: positioning a length measuring jig 200 having a concave component 220 and a convex component 210 inserted into the concave component 220 between a first electrode 11 and a second electrode 12 for plasma discharge; and measuring a distance between the first electrode 11 and the second electrode 12 during the plasma discharge. In the method, during the plasma discharge, the temperature of the second electrode 12 becomes higher than that of the first electrode 11, and the length measuring jig 200 is positioned in such a manner that the convex component 210 contacts the second electrode 12.
Patent JP-2012009713-A (JP)
Title: Semiconductor package and method of manufacturing the same
Inventor: OZAWA TAKASHI
IPC: H01L25/18
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To enhance reliability of a PoP package.SOLUTION: A PoP package 10 comprises a substrate 31, an underfill resin layer 39 provided on the substrate 31, and a semiconductor chip 32 having a main surface 32a and a rear face 32b on the reverse side thereof, and flip-chip mounted on the substrate 31 with the underfill resin layer 39 interposed therebetween while facing the main surface 32a thereto. The semiconductor chip 32 is covered with the underfill resin layer 39 on the main surface 32a and from the main surface 32a to the edge 32c of the rear face 32b.
Patent JP-2011008267-A (JP)
Title: Intermediate transfer member
Inventor: WU JING
IPC: C08L79/08
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate transfer member having excellent mechanical characteristics and humidity insensitivity characteristics.SOLUTION: The intermediate transfer media comprises a silicone-containing polyamideimide expressed by the following formula. In the formula, R represents an alkyl, aryl or a mixture of alkyl and aryl, and m and n represent weight percentages of the respective segments.
Patent JP-2012015641-A (JP)
Title: Imaging device and control method thereof
Inventor: MIYASAKO KENICHI
IPC: G03B5/00
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To improve vibration isolation performance in fixed point photographing by automatically discriminating whether an imaging device performs photographing without field angle change or not, so as to perform optimum control.SOLUTION: An imaging device includes: an angular speed sensor 102 for detecting a vibration to be applied to the imaging device; a motion vector detection circuit 121 for detecting the motion of an image, based on an imaging signal; a panning control part 123 for determining whether a state is a panning state or not; and a fixed point photographing determination part 125 for determining whether photographing is fixed point photographing or not. The fixed point photographing determination part 125 extends a threshold to determine whether the state is the panning state or not when it is determined that photographing is the fixed point photographing, and enlarges gain to be used for vibration correction amount calculation on the basis of the output of the motion vector detection circuit 121.
Patent JP-2012010623-A (JP)
Title: Method of testing microorganism and test system
Inventor: YOSHIMURA TOMOKO
IPC: C12Q1/18
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a prompt method of testing a drug sensitivity of microorganisms by determining quantity of metabolic activity of the microorganisms based on mass spectrometer analysis.SOLUTION: The drug sensitivity test is conducted by comparing a case where a chemical is added with the case where the chemical is not added by measuring a substance relating to the energy metabolism in a microorganism cell by the mass spectrometer. An fungi identification is also conducted based a spectral information which is obtained by measuring the substance relating to the synthetic substance by the mass spectrometer. Further, the drug sensitivity test is conducted for the substance relating to the metabolism of synthesis substance by comparing a result of the mass spectrometer of the case where the chemical is added with the result of the case where the chemical is not added.