baber/WOPTO huggingface dataset:
Patent JP-2013255308-A (JP)
Title: Semiconductor power conversion device
Inventor: HASEGAWA RYUTA
IPC: H02M7/483
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost and small-sized semiconductor power conversion device that allows suppressing harmonics to a low level.SOLUTION: A semiconductor power conversion device includes: a series circuit in which two complimentarily operating semiconductor switching elements are connected in series and receiving a DC voltage; a step-down chopper circuit INVincluding a series circuit of a reactor and a capacitor connected at an interconnection point of the switching elements; a first H bridge circuit INVincluding two series circuits in which semiconductor switching elements are connected in series, the two series circuits being connected in parallel to each other, and receiving a voltage stepped down by the step-down chopper circuit INV; and second H bridge circuits INVhaving the same configuration as the first H bridge circuit and including a plurality of H bridge circuits INVeach receiving the DC voltage. Output ends of the first and second H bridge circuits INVand INVare connected in series to one another.
Patent JP-2013119373-A (JP)
Title: Condenser for vehicle
Inventor: KIM JAE YEON
IPC: F25B41/40
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a condenser for a vehicle in which a receiver drier is integrally configured and a plurality of plates are laminated.SOLUTION: The condenser for a vehicle has a plurality of plates laminated. It includes a first heat radiation part which is connected to a radiator to circulate coolant, while the refrigerant supplied from a compressor is circulated, and by heat exchanging between the coolant and the refrigerant, the refrigerant is condensed, a second heat radiation part that is integrally formed at a lower part of the first heat radiation part, and a receiver drier part which is connected to the first and second heat radiation parts by being integrally formed at one end of the first and second heat radiation parts so that the refrigerant condensed through the first heat radiation part is made to flow in for vapor liquid separation and water content removal of the refrigerant. The first heat radiation part includes a vapor liquid separation part which separates the refrigerant into vapor refrigerant and liquid refrigerant.
Patent JP-2013258237-A (JP)
Title: Dicing method
Inventor: SHIMIZU YOSHIAKI
IPC: H01L21/301
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a dicing method capable of performing dicing along a dicing scheduled line from a rear face regardless of a kind and a state of a pattern on a surface, flatness of the rear face, thickness of a workpiece and the like.SOLUTION: A method for dicing a workpiece 11 on which a dicing scheduled line 13 is formed and that has a notch section 17 from a rear face includes: a step of picking up an image of the workpiece 11 from a surface and forming an image; a dicing scheduled line position storage step of detecting and storing a position of the dicing scheduled line 13 from the notch section 17 on the outer periphery based on the picked-up image; a holding step of holding a surface side by a chuck table and exposing the rear face; a step of picking up the image of the rear face of the workpiece 11 and detecting the notch section 17; and a step of indicating the picked-up image with indication means by forming a reverse image with right and left sides are reversed with the notch section 17 as a reference, and dicing the workpiece 11 from the rear face based on the notch section 17 of the workpiece 11 and the dicing scheduled line position 13.
Patent JP-2014002441-A (JP)
Title: Information recommendation device, information recommendation system, information recommendation method, and program
Inventor: UCHIDA KAORU
IPC: G06F17/30
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To recommend not only specific contents but also various kinds of information to a user while protecting privacy.SOLUTION: An information recommendation device 100 includes: a personal information generation unit 102 that generates personal information of a user on the basis of data that is obtained by the action or operation of the user; a user characteristics estimation unit 104 that estimates a user characteristics which indicate the action pattern or thinking pattern of the user on the basis of a history of the personal information that is generated by the personal information generation unit 102; a recommendation rule storage unit 106 that stores a recommendation rule that determines recommendation information for the user; and a recommendation information providing unit 108 that obtains the recommendation information and provides it to the user, on the basis of the current personal information of the user, user characteristics, and recommendation rule.
Patent JP-2012252709-A (JP)
Title: Sending files from one device to another device over network
Inventor: TIMOTHY S HARLEY
IPC: G06F13/00
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide techniques for sending a file from a source device over a network to one or more destination devices.SOLUTION: An intermediary device receives a notification of a file and determines which destination device(s) are to retrieve the file. The intermediary device may determine the destination device(s) on the basis of one or more attributes of the file. The intermediary device may cause the file to be stored in a persistent storage medium that is maintained by a separate storage service. The intermediary device may cause the file to be deleted after a predetermined period of time. The source device may send multiple versions of a file to the intermediary device, and the intermediary device determines which destination device is to receive which version. The file may be a digital image, and the destination device may be a device that displays a slideshow of digital images while receiving the digital images over a network.
Patent JP-2014004205-A (JP)
Title: Absorber and absorbent article using the same
Inventor: KURAMOCHI MIHOKO
IPC: A61F13/53
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To allow easy movement of body fluid absorbed in an upper layer absorber to a lower layer absorber, prevent leakage and backflow of body fluid and reduce discomfort caused by the upper layer absorber.SOLUTION: Engaging embossment 10 is applied to a peripheral edge part of an upper layer absorber 4B so as to straddle the upper layer absorber 4B and a lower layer absorber 4A while laminating the upper layer absorber 4B and the lower layer absorber 4A. The engaging embossment 10 is composed of plural pieces of engaging embossment 10a arranged on both sides of the upper layer absorber 4B along a substantially width direction at intervals set in a longitudinal direction, and plural pieces of front and rear engaging embossment 10b arranged at the front and rear of the upper layer absorber 4B along a substantially longitudinal direction at intervals set in a width direction. Peripheral embossment 11 is also applied to the lower layer absorber 4A in an area without overlapping the upper layer absorber 4B and the engaging embossment 10.
Patent JP-2014009042-A (JP)
Title: Chain state detection device for passenger conveyor
Inventor: HORIAI HIDEHIRO
IPC: B66B23/02
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a chain state detection device for a passenger conveyor capable of reliably detecting a chain coming off a sprocket.SOLUTION: A chain state detection device for a passenger conveyor includes: a sprocket connected to a driving device; an endless driving chain that engages with teeth of the sprocket and transmits driving force to a footstep sprocket around which a footstep chain is wound in association with rotation of the sprocket; and a sensor for detecting the driving chain being placed on the teeth of the sprocket.
Patent JP-2012179468-A (JP)
Title: Game machine
Inventor: HASEGAWA KAZUMASA
IPC: A63F7/02
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine equipped with a plurality of storage means for storing a jackpot random number capable of attracting the interest of a player by changing the probability of various determinations made when a game ball enters a starting hole for each storage means.SOLUTION: When the game ball enters a first special symbol starting hole, a jackpot random number is stored in a first jackpot related information storage area, and when the game ball enters an normal electric Yakumono (accessory), a jackpot random number is stored in a second jackpot related information storage area. In a first jackpot determination for the jackpot random number stored in the first jackpot related information storage area, and in a second jackpot determination for the jackpot random number stored in the second jackpot related information storage area, the probability variation state entering rate is the same, but the rate of entering a playing state where the symbol variation time is shortened is different.
Patent JP-2014010973-A (JP)
Title: Active material and secondary battery using the same
Inventor: SAGO FUMIAKI
IPC: H01M4/505
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an active material having excellent cycle characteristics in which degradation of discharge capacity due to repetitive charge/discharge is small, and to provide a secondary battery using the same.SOLUTION: In a composite oxide of Na and Mn of NaMnO, NaMnO, NaMnO, and the like, when Cu is substituted with 30 atom% or less of Mn in a state of solid station, and used as a positive electrode active material, the capacity drop rate of a positive electrode is reduced after repeating charge and discharge, resulting in a secondary battery having excellent cycle characteristics in which degradation of discharge capacity due to repetitive charge/discharge is small. Cycle characteristics of discharge capacity maintenance rate in samples No.1 and 3 are shown.
Patent JP-2013121314-A (JP)
Title: Method for controlling motor of electric vehicle
Inventor: KIM SUNG-KYOO
IPC: H02P27/04
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a motor of an electric vehicle, in which basic control stability is maintained even when a voltage of a battery fluctuates, and control reliability and accuracy are improved.SOLUTION: The method for controlling the motor of the electric vehicle comprises a step of receiving an output voltage of a battery providing driving power to the motor, and speed and torque of the motor; a step of generating a magnetic flux based current control map using the output voltage of the battery, the speed and the torque of the motor; and a step of generating a current control command using the magnetic flux based current control map. The method further comprises a step of generating a driving point ratio (1/λ) from the output voltage (V) of the battery and the speed (ω) of the motor, and generating a torque control command by using the speed and torque of the motor; and a step of generating a voltage control command from the current control command.
Patent JP-2014008208-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably executing a performance for offering a sense of expectation to a player.SOLUTION: A special game advantageous to a player can be executed on condition that winning/losing determination performed based on entry or passage of a game ball to start pockets 2101, 2102 allowing the game ball to enter or pass results in winning. In an expectation performance capable of offering a sense of expectation toward the result of the winning/losing determination to a player, one of a plurality of shocks having different types is generated. A timing performance suggesting timing when shock is generated is executed. The timing performance includes a plurality of timing performances having different modes according to the type of shock generated in the expectation performance. Then, a timing performance corresponding to the type of shock is executed from among the plurality of timing performances to allow the type of shock to be grasped before occurrence of shock.
Patent JP-2014008574-A (JP)
Title: Work carrier
Inventor: MIYA KAZUO
IPC: B24B37/28
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a work carrier that makes the thickness of a work to be polished uniform and suppresses a damage and wear of a corner part of the work.SOLUTION: The work carrier 10 for holding a work 1, of a planetary gear system parallel flattening machine has a circular work hole 13 to which the rectangular work 1 is mounted to hold the work, and a lateral face of the work hole has a corrugated shape. The work rotates along the corrugated surface of the work hole 13 while two corner parts of the work 1 abut on the surface, whereby smooth and continuous rotation is achieved. Since force is distributed to the two corner parts, such an incident as breakage of corner part is prevented.
Patent JP-2014011908-A (JP)
Title: Power converter and detection method for open-circuit failure thereof
Inventor: YOSHINO KENJI
IPC: G01R19/165
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting a failure of a switching element of a power converter for supplying electric power to each phase of an AC motor/generator and further identifying a failed point when the switching element has an open-circuit failure.SOLUTION: The present invention gives a firing command to IGBTs Q1-Q6 one by one while AC motor/generator 10 is rotating, detects the presence/absence of a current flow with current detectors 22a, 22b, 22c during firing command application and, in the absence of a current flow, the IGBT which has applied a firing command is determined to have an open-circuit failure.
Patent JP-2013016492-A (JP)
Title: Integrable magnetic field compensation for use in scanning and transmission electron microscopes
Inventor: DR PETER A KROPF
IPC: H01J37/28
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for reducing influence of a magnetic interference field to a sample observation area in an electron microscope.SOLUTION: In a system 40 for magnetic field compensation, a chamber wall 21 of a sample chamber 20 in an electron microscope 10 is provided with an area to accommodate compensation coils 41 in each of directions X, Y, Z, and a magnetic field sensor 42 measures an external magnetic interference field in sensitive regions in the vicinity of a lens aperture 18 and a sample 30, to adjust and compensate for a magnetic field of each of the compensation coils 41.
Patent JP-2014015987-A (JP)
Title: Selector valve, selector valve unit, and detachable member
Inventor: ITO SHINJI
IPC: F16K11/07
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a selector valve capable of easily changing communication specifications between a plurality of ports, and its selector valve unit and detachable member.SOLUTION: A selector valve includes a valve body 14 having a plurality of ports 35 and a valve hole 24 formed, and a spool 26 having valve parts 80-85 capable of partitioning the inside of the valve hole 24 into a plurality of valve chambers 74-78. The valve body 14 includes a mount part 22 where a detachable member 21 is mounted, and air vents 41-47 each having one end open to the valve hole 24 and the other end open to the mount part 22. The mount part 22 can be mounted with one of detachable members with a plurality of specifications for making communication states among the respective air vents 41-47 different, and the spool 26 moves in the valve hole 24 with the detachable member 21 mounted on the mount part 22 to change the communication states among the respective ports 35.
Patent JP-2014015307-A (JP)
Title: Elevator
Inventor: SHIMONO MASAYUKI
IPC: B66B1/36
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an elevator in which a limit to layout of a landing device is alleviated.SOLUTION: An elevator comprises: a car side door lock device 22 that is provided to a car 1 of the elevator and constitutes an engagement device 20 of a car door 13 and a landing door 14; a landing side door lock device 24 that is provided to an elevator landing 14 and constitutes the engagement device 20; a landing signal transmission section 32 that is provided to the landing side door lock device 24 and constitutes a landing device 30; and a landing signal reception section 34 that is provided to the car side door lock device 22, constitutes the landing device 30 and receives a signal from the landing signal transmission section 32.
Patent JP-2013083926-A (JP)
Title: Media volume control system
Inventor: DUSTIN HARBER
IPC: G08G1/16
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To regulate media volume so as to prevent a driver from being distracted.SOLUTION: A media volume control system comprises a prediction engine and a regulation module. A prediction module collects sensor data and scene category data. The scene category data includes data describing an environment in which the media volume is regulated. The prediction engine predicts a workload on a user on the basis at least in part of the scene category data and the sensor data, and generates a predicted workload value corresponding to the predicted workload. The regulation module adjusts the media volume on the basis at least in part of the predicted workload value.
Patent JP-2014021756-A (JP)
Title: Data distribution system and printing medium for data distribution
Inventor: NONAKA KAZUYA
IPC: G06F13/00
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To distribute data for distribution.SOLUTION: There is provided a data distribution system 100 including a terminal 200 for data recording which records data for distribution in a data recording server 400 through a network using information for data recording, a terminal 300 for data reproduction which reads out and reproduces the data for distribution from the data recording server 400 through the network using information for data reproduction corresponding to the information for data recording, and the data recording server 400. The terminal 200 for data recording includes data recording information read means, data input reception means of receiving input of the data for distribution from a data recording person, and distribution data transmission means of specifying a recording destination of the data for distribution on the basis of the information for data recording, and transmitting the data for distribution, and the terminal 300 for data reproduction includes data reproduction information read means and distribution data acquisition means of specifying the recording destination of the data for distribution on the basis of the information for data reproduction and acquiring the data for distribution.
Patent JP-2014019807-A (JP)
Title: Active energy ray-curable composition, and film using the same
Inventor: TSUKAMOTO TAKUJI
IPC: C08F2/44
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable composition capable of imparting excellent antiblocking property to a film without lowering transparency, and to provide a film using the same.SOLUTION: An active energy ray-curable composition to be used includes: porous silica particles (A) having pores on the surface, and obtained by a method in which a mixed liquid (I liquid) containing tetraalkoxysilane, alkylamine and alcohol is added into a mixed liquid (II liquid) containing ammonia, alcohol and water, and after obtaining silica particles by hydrolysis and a condensation reaction of tetraalkoxysilane, alkylamine is removed from the silica particles: and a polyfunctional (meth)acrylate (B) having a hydroxy group.
Patent JP-2014021070-A (JP)
Title: Mobile communication device and position information notification method
Inventor: MATSUSHITA YUSUKE
IPC: H04M1/725
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an efficient position information management system in which a communication device efficiently performs setting of position information.SOLUTION: A mobile communication device comprises: positioning means which calculates a position of the mobile communication device on the basis of positioning signals; position estimation means which estimates the position of the mobile communication device according to movement of the mobile communication device; transmission means which transmits the position information; and control means which executes control for transmitting the estimated position information. The position estimation means estimates the position of the mobile communication device by using the position calculated by the positioning means as a base point.
Patent JP-2014023555-A (JP)
Title: Pinball game machine
Inventor: NISHIMURA YUHEI
IPC: A63F7/02
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a parallel variation type pinball game machine in which discriminating a correspondence between a performance being conducted and two kinds of varying design patterns is more difficult, thereby improving a performance effect.SOLUTION: A pinball game machine is configured such that first and second specific benefit states are generated on the basis of that a stop design pattern after variation of first and second design patterns becomes a specific form, and a preliminary performance is carried out during display of the variation of the first and second design patterns, and the first and second design patterns can be varied and displayed in parallel. A start timing of the preliminary performance during the variation of the first and second design patterns is set in a plurality of kinds, and the preliminary performance is carried out at the start timing selected from the plurality of kinds (S136).
Patent JP-2014023731-A (JP)
Title: Game machine
Inventor: SHIMAZAKI SHOGO
IPC: A63F5/04
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving taste of a game.SOLUTION: A game machine comprises operation means in which a player can operate, performance means that can at least execute a performance, notification means that can at least execute a notification, and movement control means that can execute at least a movement control for moving movement object means. When the movement control by the movement control means is executed, the operation means moves from a first position to a second position. When the operation means having moved to the second position by execution of the movement control is operated, the performance means can execute at least a special performance. Notwithstanding the execution of the movement control, when the operation means does not move to the second position, the notification means can at least notify a player that the operation means is operable by the player.
Patent JP-2014024516-A (JP)
Title: Door trim structure for automobile
Inventor: HAMAMOTO KATSUHIRO
IPC: B60R7/04
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a door trim structure for an automobile capable of making storage conditions satisfactory regardless of a form (large-sized or small-sized) of a bottle container to be stored.SOLUTION: A pocket member 30 has a first planar bottom part 31 which is positioned in the front and extends substantially horizontally and a second planar bottom part 32 which is raised obliquely backward behind the first bottom part. A trim recess part 10 recessed outside in the vehicle width direction is formed between a door arm rest portion 16 expanding into the vehicle interior and a speaker storage part 12, above a trim opening part 11a, and the trim recess part 10 extends obliquely forward from the trim opening part 11a along a direction substantially orthogonal to the second bottom part 32.