baber/WOPTO huggingface dataset:
Patent JP-2011023778-A (JP)
Title: Method and system for establishing session, session server, and communication terminal
Inventor: WADA JUNICHI
IPC: H04L12/66
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve users' convenience by easily and reliably establishing a session between a second communication terminal and a first communication terminal while securing the discrimination, uniqueness, and validation of the first communication terminal.  <P>SOLUTION: The first communication terminal 110 transmits registration information 248 including first address information and first destination information to a session server 120. The session server generates an authentication code, and uses the first destination information to transfer the authentication code. The first communication terminal transmits expansion registration information 264 where the authentication code that has been transferred from the session server is added to the registration information to the session server. The session server authenticates the expansion registration information, correlates the first address information to the first destination information for registration, and then transmits the first address information to the second communication terminal based on the first destination information when the second communication terminal 130 requests the acquisition of the first address information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010027053-A (JP)
Title: Data distribution system and method
Inventor: SHU HOU
IPC: H04N7/173
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus achieving a guarantee of service quality in a video-on-demand system based on a peer-to-peer technology.  <P>SOLUTION: A peer-to-peer mode and a client server mode are connected to improve system performance. Services are provided to one another among clients by the peer-to-peer mode to provide the system with better extensibility. When the satisfactory service cannot be provided by the peer-to-peer mode due to the user's instability, the client server mode cooperates with the peer-to-peer mode to provide the user with the guarantee of service quality.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011022751-A (JP)
Title: Flyer browsing terminal, distribution device, generation device and method, and program
Inventor: ONO TSUTOMU
IPC: G09F19/00
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To browse a three-dimensional floor plan of a real estate in an electronic flyer.  <P>SOLUTION: The electronic flyer browsing terminal for browsing the electronic flyer distributed from an electronic flyer distribution device via a network includes: a means making retrieval information be input, and transmitting the input retrieval information to the electronic flyer distribution device; a means receiving electronic flyer data obtained by performing retrieval by the transmitted retrieval information, property placement position information associated to the electronic flyer data, and three-dimensional floor plan data from the electronic flyer distribution device, and displaying the electronic flyer data attached with a designation frame corresponding to each property in a position wherein each property is placed; and a means displaying the three-dimensional floor plan data of the property corresponding to the selected frame when the inside of any designated frame is selected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020814-A (JP)
Title: Yarn winder and yarn winding method
Inventor: HASHIMOTO KINZO
IPC: B65H59/10
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for solving variation of tension between yarns, thereby making tension of each yarn within a specification tension tolerance, provided that a plurality of bobbins are mounted to one winding shaft.  <P>SOLUTION: This yarn winder 1 comprises one bobbin holder 3, to which a plurality of winding bobbins 2 can be mounted at the same time; a plurality of traverse devices 5 for traversing a plurality of yarns Y to be wound around a plurality of the winding bobbins 2 respectively; a plurality of tension measuring devices 6 for measuring the tension of a plurality of the yarns Y to be wound around a plurality of the winding bobbins 2 respectively; and a traverse speed changing part 62 to increase or decrease a traverse speed VT of the traverse device 5 so that the tension of the yarn Y measured by the tension measuring device 6 is within a specification tension tolerance for each yarn Y.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019822-A (JP)
Title: Assembled mattress
Inventor: KAWAKUBO SHINYA
IPC: A47C27/15
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembled mattress solving a conveyance problem and minimizing a sense of discomfort about a level difference caused between adjacent mat parts.  <P>SOLUTION: The assembled mattress includes an upper mat A, an under mat B and a mattress cover. The upper mat includes a mat body 10 divided in three, and edge mats 20 formed of outer frame bodies of elongated rectangular parallelepiped shape divided in three, and arranged to fit to both right and left sides of the mat body. The under mat B is formed by connecting mat pieces divided in four to be foldable into four. In the stacked state of the upper mat and under mat, the assembled mattress is constituted such that the positions of adjacent boundary lines a, b of the respective mats constituting the mat body, adjacent boundary lines c, d, e, f of the individual outer frame bodies constituting the edge mats, and adjacent boundary lines g, h, i of the respective mat pieces of the under mat do not overlap with one another.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029243-A (JP)
Title: Cylindrical bond magnet and method of manufacturing the same
Inventor: IHARA KOHEI
IPC: B22F3/02
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical bond magnet having improved magnetic characteristics on sides.  <P>SOLUTION: In the cylindrical bond magnet made of magnetic powder and resin, the cylindrical bond magnet is a single body formed by injection molding, a trace of a gate is disposed at the center of an edge provided in an axial direction of the cylindrical bond magnet, and N and S poles are alternately subjected to multi-pole magnetization in an axial direction. Also, the cylindrical bond magnet is a cylindrical bond magnet formed by the injection molding. Further, the magnetic powder is anisotropic rare earth magnetic powder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029997-A (JP)
Title: Image reading apparatus
Inventor: SATO TATSUYA
IPC: H04N1/04
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanner capable of speedily specifying a position of an end of a document in a scan image.  <P>SOLUTION: When a document is completely scanned to a lower part of a third apex (point C), a scanner calculates in a scan image a straight line AB passing through points A and B (first and second apexes), a straight line BE passing through points B and E, a straight line AC passing through points A and C and a straight line CD passing through the points C and D and determines on the basis of inclinations of these straight lines whether or not the first to the third apexes are right angles. If all the apexes are right angles, the document is determined rectangular and on the basis of the straight line AB, a length between A and B and coordinates of the point C, coordinates (Fx, Fy) of a fourth apex F (point F) are calculated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029462-A (JP)
Title: Nonvolatile storage device and method of manufacturing the same
Inventor: NODA KOTARO
IPC: H01L45/00
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile storage device, capable of preventing a memory cell processed into a columnar shape from being twisted and collapsed in the direction perpendicular to the extending direction of an upper layer wiring.  <P>SOLUTION: The device includes a first wiring extending in a first direction, a second wiring formed above the first wiring and extending in a second direction, a third wiring formed above the second wiring and extending in the first direction, a first memory cell MC of a columnar structure arranged on a position where the first wiring and the second wiring intersect with each other and containing a resistance change element 13 and a rectifier element 12, and a second memory cell MC of the columnar structure arranged on a position where the second wiring and the third wiring intersect with each other and containing the resistance change element 13 and the rectifier element 12. In the first and second memory cells MC, the size within a plane made in the first and second directions is different from direction to direction. A major axis direction having a longest size is so arranged as to correspond to the extending direction of a lower layer wiring connected to the memory cell MC.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028087-A (JP)
Title: Optical signal transmitter and method for controlling polarization multiplexed optical signal
Inventor: AKIYAMA YUICHI
IPC: H04J14/04
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical signal transmitter that transmits a polarization multiplexed optical signal with good transmission characteristics.  <P>SOLUTION: Each of first and second modulators includes a pair of first and second shifters to give a phase difference to a pair of optical paths, and the first and second modulators generate first and second modulated optical signals, respectively. A combiner generates a polarization multiplexed optical signal by combining the first and second modulated optical signals. When the first and second modulators are driven by first and second control data signals, respectively, a phase controller controls phase differences by the first and second phase shifters to A-Δϕ and A+Δϕ, respectively, and a power controller controls at least one of the first and second modulators based on the AC component of the polarization multiplexed optical signal. The data pattern of the first control data signal is the same as the second control data signal or is the reversed pattern of the second control data signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035968-A (JP)
Title: Power generation system
Inventor: KATO GENDO
IPC: G05D23/00
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein in a conventional power generation system which controls a cooling amount generated by a cooler, such as, a fan during a power generation operation, it is difficult to suppress an excessive rise of a temperature of an inverter, even if the cooling amount by the cooler is increased after a detection temperature of a temperature sensor installed in the vicinity of the inverter is raised.  <P>SOLUTION: The power generation system includes a generator 1, a DC-AC converter 2, which converts a DC power of the generator 1 into an AC power, the cooler 3 which cools at least the DC-AC converter 2, and a controller 7, and the controller 7 controls the cooling amount generated by the cooler 3, according to the power generation amount of the generator 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032981-A (JP)
Title: Electric pump unit for transmission
Inventor: KONO MASAHIKO
IPC: F04C15/00
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric pump unit for a transmission including a pump and an electric motor incorporated in a transmission housing and securing the waterproofness of the electric motor by a simple seal and a pipe.  <P>SOLUTION: This electric pump unit 6 for the transmission supplying oil to the transmission includes: the pump 1 having a pump housing 7 formed with an oil suction opening 26 and an oil delivery port 27; and the pump driving electric motor 2. The pump 1 and electric motor 2 are integrated with a cover 5 sealing the opening of a recessed portion 4 formed in the transmission housing 3, and are stored in the recessed portion 4. The electric motor 2 is positioned nearer to the cover 5 than the pump. A portion between the cover 5 and the transmission housing 3 and a portion between the pump housing 7 and the transmission housing 3 are sealed. The inside of the recessed portion 4 is partitioned into an opening-side space 24 including the electric motor 2 and a bottom-side space 25. The oil suction opening 26 and oil delivery port 27 are formed in the side of the bottom-side space 25 of the pump housing 7. Oil 0 is introduced into the bottom-side space 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038788-A (JP)
Title: Method for measuring load distribution of chain
Inventor: KONO KOJI
IPC: G01L1/24
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring the load distribution of a chain which is hardly affected by the installation of a sensor and the deflection of a leader line.  <P>SOLUTION: In the method for measuring the load distribution of the chain having a plurality of plates GLP and ILP connected by the medium of pins Q so as to be bent, an insertion hole is formed in the center of each pin Q and an optical fiber F of an optical fiber type strain gage enabling multipoint measurement is inserted into the hole.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038255-A (JP)
Title: Assembled column body constituted by assembling a plurality of solid column materials
Inventor: MIFUJI MASAYASU
IPC: E04F15/04
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembled column body which is constituted by assembling a plurality of solid column materials, in which the cut surface of the column material using lumber from thinning is decorated, and is used as a paving material.  <P>SOLUTION: A plurality of protrusions 2 for preventing the fall of a single column-material body 3, which is obtained by cutting the column material 90 mm square (assumed dimensions) as the lumber from thinning to a length of the order of 60 mm (thickness of a brick), are provided; the plurality of single column-material bodies 3 are fixed to a lattice-shaped plate material 1 with a plurality of opened holes 4 with an insertion screw 5, so as to form the abrasion-resistant wood-brick assembled column body of 90 mm square 6. In that case, the abrasion-resistant wood-brick assembled column body of 90 mm square 6 is formed by directing the cut surface (header) upward, so that a lightweight and abrasion-resistant solid wood brick pavement can be constructed. Additionally, a staircase can be easily and inexpensively constructed, by the use of the abrasion-resistant wood-brick assembled column body of 90 mm square 8 for the staircase with a thick riser.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036308-A (JP)
Title: Slot machine
Inventor: MUKOYAMA KOJI
IPC: A63F5/04
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine having such an excellent game property that not only an experienced player but also a beginner can fully feel satisfaction.  <P>SOLUTION: The slot machine 1 includes: a first special game execution means for executing a first special game in which a pull-in range is limited to a first pull-in range according to the winning of a first special symbol combination; a second special game execution means for executing a second special game in which the pull-in range is limited to a second pull-in range different from the first pull-in range according to the winning of a second special symbol combination; a special state generation means for generating a special state wherein the simultaneous drawing probability of the first special symbol combination and the second special symbol combination is high; a stop operation procedure reporting means for reporting a first stop operation procedure according to the first special hand or a second stop operation procedure according to the second special hand; and a reporting determination means for executing reporting drawing to determine whether or not to execute reporting by the stop operation procedure reporting means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039168-A (JP)
Title: Image forming apparatus
Inventor: YOSHIKURA SHIRO
IPC: G03G15/20
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect the presence or the absence of occurrence of disconnection in a temperature detection body and a signal line, even if there is noise, regardless of the temperature of a surrounding environment, and to prevent excessive temperature rise due to power distribution in a state of occurrence of disconnection.  <P>SOLUTION: An image forming apparatus includes an image forming portion for forming and transferring a toner image; a fixing portion having a heated body heated by a heater and a pressurization body that comes in contact with the heated body and forms a nip, for carrying out fixing of the toner image to a sheet; a temperature-detecting body whose output voltage changes, according to the temperature of the heated body and which detects the temperature of the heated body; and a control portion which is connected to the temperature-detecting body by a signal line, and recognizes the temperature of the heated body, based on the output voltage of the temperature detection body to control power distribution to the heater. The control portion repeats disconnection checking for checking a variation in output voltages of the temperature detection body, before and after the power distribution to the heater by the predetermined number of times of repetition and performs disconnection detection to determine whether disconnection has occurred in the temperature detection body and the signal line, by the number of times that the variation falls below a predetermined value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040217-A (JP)
Title: Transmission electron microscope and observation method of sample image using the same
Inventor: HARADA KEN
IPC: H01J37/295
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: it is hitherto impossible for an electron microscope to perform observation of a sample from a plurality of directions at a time, so that, in order to find a three-dimensional shape of a sample, several methods are tried such as a tomography method in which the sample is made to be put at various angles, and three-dimensional shapes are restructured from images obtained, or a stereo method in which two images of a right visual field image and a left visual field image are created by changes of inclination of the sample or irradiation angles of electron beams to achieve stereo observation, but it is necessary to carry out as many image-capturing works as the number of a plurality of images, which means that time resolution is low, and dynamic observation or real-time observation has not been achieved.  <P>SOLUTION: A first electron-beam biprism is set in an irradiation optical system, and two electron beams with different angles are irradiated on an observation area of the sample at the same time. The two electron beams transmitting the sample at the same time are spatially separated and imaged by a second electron-beam biprism arranged in an imaging optical system to obtain two electron microscope images with different irradiation angles. The two images are obtained by a detection means, based on which a three-dimensional image of the sample and two images with different information are generated to display in a display device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009271556-A (JP)
Title: Audio information classifying device
Inventor: NAKAJIMA YASUYUKI
IPC: G10L25/81
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio classifying device capable of readily and promptly discriminating noise/non-noise sections.  <P>SOLUTION: A sound determining section 4 determines that there is sound, when a value σ<SB>e</SB><SP>2</SP>, calculated in an energy dispersion arithmetic section 3, is larger than the threshold. When it is determined as being a sound, the audio information stored in a memory 5 is read and input to an arithmetic section 11 of a total sub-band energy center of gravity. The sub-band energy center of gravity Gi is calculated in the arithmetic section 11, and an energy center of gravity mean value Eg and a dispersion value σ<SB>g</SB><SP>2</SP>are calculated, in an arithmetic section 12 of an energy center of gravity average and dispersion. In a noise discriminating section 13, noise/non-noise sections are determined, by using a discrimination function, based on the characteristic that noise, such as, cheering concentrates at a fixed region of the mean value and the dispersion value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011042289-A (JP)
Title: Seat device for vehicle
Inventor: KOKUBO MOTOHIRO
IPC: B60N2/30
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat device for a vehicle having high reliability and safety without the possibility of looseness and deformation due to a secular use in a slide projecting part and having excellent assembling work efficiency.  <P>SOLUTION: This seat device includes a movable seat cushion frame 21, a rotatable seat back frame, a pair of right and left link members 41 rotatably connected to a vehicle floor 9 and a front end part of the seat cushion frame 21, a guide member 51 formed with a guide groove 55 and the slide projecting part (slide pin 7) disposed at a rear end part of the set cushion frame 21 and slidably engaged to the guide groove 55. The slide projecting part 7 is provided integrally with the seat cushion frame 21. The guide member 51 includes a rear end opening part 53 for opening the guide groove 55 backward and a reinforcing bracket 54 for enhancing mechanical strength of the rear end opening part 53.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042637-A (JP)
Title: New biscyclohexenylalkane
Inventor: HASHIMOTO YUKI
IPC: C07C39/235
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new biscyclohexenylalkane useful as a raw material for synthetic resins and excellent in solubility in solvents.  <P>SOLUTION: The new biscyclohexenylalkane is represented by the formula (wherein, R<SB>1</SB>and R<SB>2</SB>are each independently 1-8C alkyl, 1-8C alkoxy, phenyl or halogen atom; (a) and b are each independently 0 or an integer of 1-3; wherein, R<SB>1</SB>, R<SB>2</SB>, and (a) and b, may be the same as or different from each other, respectively; X is 1-20C alkylene).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046768-A (JP)
Title: Method for producing optical film
Inventor: ONISHI TAKASHI
IPC: C08F8/48
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film including an acrylic resin and cellulose ester.  <P>SOLUTION: A method for producing the optical film is disclosed in which the film is formed by solution casting of a composition including an acrylic polymer having a ring structure in the main chain and cellulose ester.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046464-A (JP)
Title: Device for supporting acceptance/rejection of use of high lift work vehicle
Inventor: SUGIYAMA MASANORI
IPC: B66F9/24
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To support the determination whether or not a high lift work vehicle can be used when executing a distribution line work.  <P>SOLUTION: A device for supporting acceptance/rejection of the use of a high lift work vehicle includes a power pole database 4 for storing power pole information such as the installation position of power poles and its peripheral map information in relation to the power pole number for identifying the power poles, and a support program 5 for supporting the determination whether or not the power pole work is possible by a boom of the high lift work vehicle while the high lift work vehicle is parted in the vicinity of the power pole of the input power pole number based on vehicle information including the input power pole number, the size of the high lift work vehicle, and the kind of the boom or the like, and power pole information of the power pole database 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT