baber/WOPTO huggingface dataset:
Patent JP-2011018214-A (JP)
Title: Controlled object extraction device and vehicle control device
Inventor: SAGAWA YOSHIE
IPC: G08G1/16
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of reliably excluding an object, which may lay behind a preceding vehicle such as a man-hole and should be not a controlled object, from controlled objects in a controlled object extraction device.SOLUTION: In a vehicle control system, unnecessary object determination processing includes; extracting a preceding vehicle traveling ahead of an own vehicle from among one or more objects existing in a monitoring object region; and extracting an object candidate as one or more objects located in an inter-vehicle region as a region between the own vehicle and the preceding vehicle in the monitoring object region (S420, S440); and setting an object candidate whose tracking time indicating a time since tracking is started is equal to or more than a preliminarily set tracking reference time among respective object candidates to be extracted as a controlled object; and setting the object candidate whose tracking time is less than the tracking reference time not to be extracted as the controlled object (S510, S530, S570, S590).
Patent JP-2011018245-A (JP)
Title: Recognition device and method, program, and recording medium
Inventor: YOSHIIKE YUKIKO
IPC: G06N3/00
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To properly recognize whether a current node is a learnt internal node or a new internal node to be added, in autonomous learning in changing environment.SOLUTION: A value of a variable N is set to 1. In step S202, time-series information of a length N is acquired. In step S203, a recognizer outputs a node series by use of the Viterbi algorithm based on the time-series information. In step S204, it is decided whether the node series can actually exist or not. When it is decided that the node series cannot actually exist, the node is recognized as an unknown node. When it is decided that the node series can actually exist, entropy is calculated, the value of the variable N is incremented when it is decided that the entropy is a threshold value or above, and the time-series information is extended to a past direction. When it is decided that it is less than the threshold value, it is recognized that the node is a known node.
Patent JP-2011017230-A (JP)
Title: Scattering prevention device
Inventor: KAJIYAMA HIDEYOSHI
IPC: E04G5/00
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a scattering prevention device capable of making work operation flexible and facilitating an efficient construction in building construction work.SOLUTION: The scattering prevention device 1 is intended to prevent objects from scattering toward the outside of a building 51 in the demolition work of the building 51. The scattering prevention device 1 includes: four pieces of net-retainers 21-24 which are supported by beams 53a of the building 51, and are disposed so as to project upward from the upper end of the building 51 along side surfaces 51b, 51c of the building 51; and a protective net 11 which is retained by the four net-retainers 21-24 above the upper end of the building 51 so as to cover the upper surface 51a of the building 51. The four net retainers 21-24 can independently move mutually in the vertical direction with respect to the building 51.
Patent JP-2011023477-A (JP)
Title: Insulating film for organic thin film transistor
Inventor: OMOTE KAZUYUKI
IPC: C08G65/34
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating film for an organic thin film transistor, having high reliability and excellent characteristics in insulation, low water-absorbency, solvent solubility, and thin film formation property, etc., and also to provide the organic thin film transistor using the insulating film.  <P>SOLUTION: The insulating film containing fluorine-containing cyano aryl ether polymer is used as a gate insulating film for the organic thin film transistor. The fluorine-containing cyano aryl ether polymer is the polymer which has an ether bond containing fluorine at 2, 6, a cyano group at 4, and oxygen at 3, 5 clockwise where 1 is assumed to be the position of an R-group as reference in a benzene ring, and is polymerized in the portions of the ether bonds with the ether bond as a unit. In this case, R may have a substituent, expressing an alkyl group, an alkoxy group, an alkylamino group, an alkylthio group, an aryl group, an aryloxy group, an arylamino group, and an arylthio group. The ether bond part is OR'O where R' is a bivalent organic group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020048-A (JP)
Title: Electrostatic coating method
Inventor: SOMA SHINGO
IPC: B05D1/06
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic coating method capable of thickening a coating film.  <P>SOLUTION: A work W and a powder paint P are heated by sending the hot air to the work W by a dryer section 111 at the tip section of a jetting section 102 while jetting the powder paint P by a spray gun 101. The powder of the powder paint P adhered to the work W is melted there to form a film that becomes an integral object with the work W. Therefore, electrostatic repulsion is never generated between the film and the powder paint P that is adhered thereafter. Since the capacitance becomes larger as the entire work W with the formation of the film, the powder paint P can be wrapped around portions that are not opposed to the jetting section 102 and an insulating coating film C of the powder paint P can be thickly formed as shown in Fig.3, accordingly. Moreover, in this case, the insulating coating film C can be thickened in not only flattened portions but also edge sections E of the work W and in the vicinity thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024395-A (JP)
Title: Charger and electronic apparatus
Inventor: TAKAHASHI KEISUKE
IPC: H01M10/48
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently charge a deteriorated secondary battery without lengthening charging time.  <P>SOLUTION: In a charger 1, the impedance of a secondary battery 2 is measured by an impedance measurement circuit 1a, and a DUTY ratio of a pulse generated in a DC-DC circuit 1c is changed by a control circuit 1b according to the measurement result (impedance value). For example, when the impedance value is high, it is determined that the secondary battery 2 is deteriorated. At that time, by lowering the DUTY ratio of the pulse, a ripple voltage of the secondary battery 2 is suppressed. Furthermore, a change in charging current with respect to the secondary battery 2 is measured by a charging current monitoring circuit 1d, and the measurement result is input into the control circuit 1b. When the control circuit 1b detects a decline in charging current with respect to the secondary battery 2 by changing (lowering) the DUTY ratio, it increases the switching operation frequency in the DC-DC circuit 1c to suppress a decline in charging current and prevent the extension of charging time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026141-A (JP)
Title: Glass foamed body, phosphoric acid adsorbent containing glass foamed body, plant cultivation culture medium containing glass foamed body, and method for producing glass foamed body
Inventor: NAKAZAWA RYOJI
IPC: C03B19/08
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass foamed body applicable to wastewater treatment and a method for producing the same, and a glass foamed body to which a phosphoric acid adsorbing capacity is imparted and a method for producing the same.  <P>SOLUTION: The glass foamed body includes two or more kinds of glasses having different softening temperatures, where in at least one kind of glass 3, glass 2 having a softening temperature higher than the glass 3 is dispersed in the form of particles, and adsorption performance of the adsorbent is improved by the glass foamed body containing calcium component, since the surface area of glass foamed body increases and the amount of calcium of glass foamed body surface increases. Furthermore, since water holding property inside the glass foamed body can be improved by having a gap 4 which has a single maximal value of a pore diameter in the range of 0.1-2 μm and a maximal value of 0.1 cm<SP>3</SP>/g or more in the pore diameter distribution, it is applicable to treatment of a substance which can adsorb calcium in wastewater. Therefore, such a glass foamed body can be utilized for a phosphoric acid adsorbent and a plant cultivation culture medium.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024438-A (JP)
Title: Method for inspecting nucleic acid sequence
Inventor: SHIOTANI TOSHITO
IPC: C12Q1/68
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inspecting a nucleic acid sequence, by which the presence and content of the nucleic acid sequence can easily and quickly be judged.  <P>SOLUTION: The method for inspecting the nucleic acid sequence is characterized by making four kinds of bases composing the nucleic acid sequence to correspond to mutually different integers, respectively, wherein the integers correspond so that the absolute value of a difference between the integers becomes a constant number n, between two kinds of the bases having the same base skeletons, and the integers correspond so that the absolute value of a difference between the integers becomes a number different from the constant number n, between bases having different base skeletons, calculating a difference between a numerical value corresponding to the base of an inspection target and a standard numerical value, judging that the nucleic acid sequence of the inspection target and a standard nucleic acid sequence are the same each other, when the difference is 0, judging that a difference occurs, when the difference is not 0, judging that a difference occurs between two kinds of the bases having the same base skeletons, when the absolute value of the difference is n, and judging that a difference occur between two kinds of the bases having different base skeletons, when the absolute value of the difference is not either of 0 and n.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024460-A (JP)
Title: Combine
Inventor: KAMIKUBO KOJI
IPC: A01F12/52
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a combine, which can improve a threshing capability and a grain-storing capability without enlarging the size.  <P>SOLUTION: The combine has a grain-lifting device 57, 159 for conveying clean grains to a grain tank 7 after threshed and graded, and a tailings-returning device 58, 160 for returning tailings to a threshing device 5 after threshed and graded, and having a retreating device 59 for retreating the tailings on the conveying end side of the tailings-returning device 58, 160. The grain-lifting device 57, 159 and the tailings-returning device 58, 160 are arranged and longitudinally extended in the order of the grain-lifting device 57, 159 and the tailings-returning device 58, 160 between the threshing device 5 and the grain tank 7. The retreating device 59 is positioned in such a state as overlapping on the region of a threshing chamber 173 of the threshing device 5 on the side view between the grain-lifting device 57, 159 and the tailings-returning device 58, 160.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010010692-A (JP)
Title: Growth method of semiconductor layer, method of manufacturing semiconductor light-emitting element, semiconductor light-emitting element, and electronic apparatus
Inventor: OMAE AKIRA
IPC: H01L21/205
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of growing a semiconductor layer by which the plane direction of a semiconductor layer to be grown on a substrate can be selected and a piezoelectric field of the semiconductor layer can be suppressed and/or its crystal quality is improved as needed, and a method of manufacturing a semiconductor device using the same.  <P>SOLUTION: The semiconductor layer, which is constituted of the semiconductor having the hexagonal crystal structure and has (11-22) or (10-13) plane direction, is grown on the (1-100) plane of a substrate constituted of a material having the hexagonal crystal structure while exposing (1-100) plane facet, (0001) plane facet, and (10-13) plane facet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011025983-A (JP)
Title: Sealing device and container for seals
Inventor: HIZUME HIROMI
IPC: F16B19/00
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device which allows for a smooth performance of sealing work and seal-releasing work for a container, and in addition, which, even when the sealing device is enlarged, does not cause any burr leavings to be left at a shaft part, that is, to provide a sealing device of good workability.  <P>SOLUTION: The sealing device 1 has a plate-like head portion 2 and an insertion portion 3 that projects downward from the head portion 2, while the insertion portion 3 has a shaft portion 11 connected with the head portion 2 via a connection portion 5 and arrowhead portions 8 that protrude upward from the lower end part of the shaft portion 11 and having a repulsive force. The head portion 2 has a plate-like indication portion 6, a frame portion 4 having a space in its central part, and a plurality of connection portions 5 extended from the frame portion 4 toward its center, while the shaft portion 11 of the insertion portion 3 is made the center of the frame portion 4 and connected to a plurality of connection portions 5 for formation, whereas, in a plane view, all the connection portions 5 except a first connection portion 7 that is located nearest to the axis CL of the indication portion 6 are formed thin-walled in taper as they are extended from the frame portion 4 toward the shaft portion 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027664-A (JP)
Title: Rainfall detection device
Inventor: TSUJITA WATARU
IPC: G01W1/14
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rainfall detection device detecting rainfall inexpensively and accurately, and also detecting rainfall accurately even if an obstacle exists.  <P>SOLUTION: A transmission means 100 operates a radio wave radiated from a transmission leakage coaxial cable 2 in a surface wave mode. The radio wave radiated from the transmission leakage coaxial cable 2 is operated in the surface wave mode, and reaches a reception leakage coaxial cable 3. When rainwater is attached to the cable by rainfall, a radio wave in a disordered surface wave mode reaches the reception leakage coaxial cable 3. A reception means 200 receives the radio wave by the reception leakage coaxial cable 3, calculates the amplitude, the phase and the frequency of a received signal, calculates a reception intensity of the received signal by the rainfall by a detection means 300, determines fluctuation of the calculated reception intensity by a threshold, and detects the rainfall.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027666-A (JP)
Title: Intrusion detector
Inventor: TSUJITA WATARU
IPC: G01S13/04
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an intrusion detector identifying contact of an intruding object to a leakage coaxial cable and the size of the intruding object that has abutted on the leakage coaxial cable.  <P>SOLUTION: The intrusion detector is installed nearly in parallel with the inside of a surveillance area, and includes a transmission leakage coaxial cable 2 and a reception leakage coaxial cable 3. The intrusion detector is equipped with: a transmission means 100 for outputting an oscillation signal within a frequency band operating in a surface wave mode to the cable 2; a reception means 200 for detecting a reception signal from the cable 3 in reference to the oscillation signal for obtaining the amplitude and phase for storing as an analysis signal along with the frequency of the oscillation signal; a contact detection means 300 for obtaining a determination signal by converting the analysis signal to a time domain signal, and detecting the contact of the intruding object to the cable when the intensity of the reception signal, namely a determination signal, exceeds a second threshold and the amount of time change in the intensity of the reception signal exceeds a third threshold; and an identification means 400 for distinguishing the size of the intruding object by comparing and collating the intensity of the reception signal, and the amount of time change, namely an distinguishing signal, with a database 402 for object distinguishing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032179-A (JP)
Title: Method for producing chiral compound and production intermediate
Inventor: NAKANO YASUYUKI
IPC: C07D493/04
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a chiral compound, and to provide a production intermediate of the chiral compound.  <P>SOLUTION: The method for producing the chiral compound includes (I) a step for obtaining a reaction liquid containing the chiral compound by reacting a center part precursor with a mixed acid anhydride of a side-chain part precursor having a carboxy group, and (II) a step for crystallizing the chiral compound by adding a prescribed amount of an alcohol to the reaction liquid without carrying out liquid-separating operation of the obtained reaction liquid. The compound is represented by formula (1-1) (wherein, X<SB>17</SB>to X<SB>20</SB>are each hydrogen, 1-10C alkyl, -OR<SP>1</SP>, -C(=O)-OR<SP>1</SP>or the like; and R<SP>1</SP>is 1-10C alkyl).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034724-A (JP)
Title: Lithium battery, and electronic device using the same
Inventor: MATSUZAKI SHIGEO
IPC: H01M4/62
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium battery formed of a battery element which prevents warpage, distortion, peeling and cracks when a pressure is released.  <P>SOLUTION: The lithium battery 1 includes a positive electrode layer 10, a solid electrolyte layer 20, and a negative electrode layer 30. The package pressure is 0-1 MPa, and a capacity maintenance rate at the 20th cycle is 80% or higher.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031907-A (JP)
Title: Packing machine
Inventor: KIYOTA YUSUKE
IPC: B29C65/08
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a bag having favorable adhering strength while maintaining the favorable appearance of an adhered portion by using a packing machine for manufacturing the bag by adhering a multilayer film with ultrasonic waves.  <P>SOLUTION: A packing machine 3 stores at least either of (a) information on pinching pressure between a horn and an anvil which corresponds to a flex point of a curve indicating a change in, for example, the multilayer film adhered strength with respect to a change in the pinching pressure (hereinafter referred to as the flex point corresponding pinching pressure), and (b) information on an amplitude of an ultrasonic which corresponds to the flex point of the curve indicating the change in, for example, the multilayer film adhered strength with respect to a change in the amplitude of the ultrasonic (hereinafter referred to as the flex point corresponding amplitude). The machine performs at least either of (c) the calculation of suitable pinching pressure by utilizing the flex point corresponding pinching pressure and (d) the calculation of a suitable ultrasonic amplitude by utilizing the flex point corresponding ultrasonic amplitude. The machine further performs at least either of (e) the control of the pinching pressure between the horn and the anvil based on the suitable pinching pressure and (f) the control of the amplitude of the ultrasonic based on the suitable ultrasonic amplitude.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035631-A (JP)
Title: Power feeding path characteristic compensation device
Inventor: OGONUKI TOMOYA
IPC: H04B1/18
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power feeding path characteristic compensation device, in which an error resulting from deviation and fluctuation in characteristics of a receiving system for demodulating received wave and of a power feeding path is flexibly compensated.  <P>SOLUTION: The power feeding path characteristic compensation device includes: a first phase shift amount measurement means for measuring a phase shift amount of a first signal in a first section which is input in a demodulation means demodulating the received wave arriving at an antenna, via the first section reaching input of the demodulation means by reciprocating the power feeding path of the antenna and which is used as an alternative of the received wave; a second phase shift amount measurement means for obtaining a phase shift amount of a second signal in a second section which is input in the demodulation means via a second section reaching the input of the demodulation means without going via the power feeding path from one end of the power feeding path and which is used as the alterative of the received wave; and a phase compensation means for compensating a phase of the received wave to be output by the demodulation means via a section reaching the input of the demodulation means via the power feeding path from the antenna for over an average value between the phase shift amount of the first signal and the phase shift amount of the second signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035158-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: NAMATAME TOSHIHIDE
IPC: H01L29/78
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance of a semiconductor device having an MIS transistor of a metal gate electrode/high dielectric gate insulating film structure.  <P>SOLUTION: A high dielectric film hk1 mainly composed of hafnium and oxygen, and a pMIS cap film Cp1 mainly composed of a first metal and oxygen and including more first metal than a stoichiometric composition are formed on a silicon substrate 1 in this order. After that, first heat treatment and second heat treatment are applied to the silicon substrate 1. Successively, a metal film EM1 for a gate electrode is formed on the cap film Cp1 for pMIS, and by processing these, a metal gate electrode pG1 for pMIS and a high dielectric gate insulating film pI1 for pMIS are formed. In particular, excessive oxygen in the high dielectric film hk1 is removed by the first heat treatment, and the first metal in the cap film Cp1 for pMIS is diffused in the high dielectric film hk1 by the second heat treatment. The first heat treatment is applied at a temperature lower than that of the second heat treatment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033849-A (JP)
Title: Relay optical connector
Inventor: HIKOSAKA TOMOHIRO
IPC: G02B6/38
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay optical connector capable of preventing damage to an optical coupling edges while suppressing optical loss.  <P>SOLUTION: In the relay optical connector 1, a part 16 of a ferrule 4 is butted against a part 17 of a ferrule 5 in a ferrule edge 14 of the ferrule 4 in which an optical fiber 2 for an optical connection is exposed and a ferrule edge 15 of the ferrule 5 in which an optical fiber 3 is exposed and the one optical fiber 2 and the other optical fiber 3 are arranged so as not to come into contact with each other. Specifically, one of the ferrule edges 14 and 15 is surface-ground so as to extend along a surface at right angles to an optical axis L and the other thereof is diagonally surface-ground so as to be inclined at a prescribed angle θ relative to the surface at right angles to the optical axis.  <P>COPYRIGHT: (C)2011,JPO&INPIT