baber/WOPTO huggingface dataset:
Patent JP-2013161200-A (JP)
Title: Distributed data management system and operation method thereof
Inventor: TSURUMI SHUNSUKE
IPC: G06F12/00
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a distributed data management system for preventing such inconvenience that any unnecessary processing is executed.SOLUTION: An internal device A constituting a distributed data management system includes: a data storage unit 11 for storing data; a function diagnosis unit 12 for diagnosing a function of the internal device A and a function of the other internal device; a data storage destination list 13 for associating an internal device name of each internal device and a data name of data stored in the internal device of the internal device name; a signal control unit 14 for determining whether the internal device which should store data as the object of a data update request is the internal device A or the other internal device; a data updating unit 15 for updating the data of the internal device A; a data update control unit 16 for controlling the other internal device to execute the update of the data; and a notification proxy unit 17 for transmitting data update completion notification instead of the other internal device.
Patent JP-2012137767-A (JP)
Title: Electronic apparatus and display method
Inventor: MAEDA SHIGERU
IPC: G06F3/0481
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus allowing a user to easily operate a cursor even when a display magnification of a screen is changed, and to provide an image display system and an image display method.SOLUTION: A DTV 1 moves a cross key cursor 61 based on a cross key operation signal that is received from a remote controller 2 including a cross key 23. When a display magnification of a page 51 that a browser 33 of the DTV 1 displays is changed, even when receiving a cross key operation signal similar to that before the change, a moving control module 35 changes the moving distance of the cross key cursor 61 according to the change in the display magnification. When the display magnification of the page 51 is magnified, the moving control module 35 increases the moving distance of the cross key cursor 61 and, when it is contracted, decreases the moving distance of the cross key cursor.
Patent JP-2013158625-A (JP)
Title: Hand dryer
Inventor: UENO TEIKYO
IPC: A47K10/48
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a hand dryer which dries hands inserted in the body inside of a box body by blowing an air current at a high speed to the box body inside, the hand dryer capable of performing operations without futility at an appropriate wind velocity.SOLUTION: In a hand dryer, a hand dryer body has a distance detection means 9, a distance to each part of a hand, which is opposite to the distance detection means 9, is evaluated stepwise by an evaluation means 14, a wind velocity control means 10 switches a plurality of sets of nozzles according to "near", "far", and "no detection" of an evaluation result, and a wind velocity is increased for "near" and decreased for "far". In a part where no hand is detected, the hand dryer is controlled not to blow off air from the nozzle.
Patent JP-2013164095-A (JP)
Title: Race for thrust needle bearing
Inventor: YAMAMOTO KOICHI
IPC: F16C33/62
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a race for a thrust needle bearing which is excellent in processing performance, and does not generate breakage such as cracks at a folded bent part (bent R-part) which connects a flange part and a race part even if a plate thickness is relatively large.SOLUTION: A race for a thrust needle bearing is characterized in that the race has a surface hardness Hv of 650 to 900, and 15 to 50 vol.% of surface retained austenite by using, as a raw material, medium carbon steel having a composition of 0.1 to 0.5 wt.% of C, 0.5 to 5.0 wt.% of Cr, 0.0 to 1.5 wt.% of Mo, 0.1 to 1.5 wt.% of Mn, 0.1 to 1.5 wt.% of Si, and a remaining part composed of Fe, and by being applied with heat treatment after being molded.
Patent JP-2013163143-A (JP)
Title: Cyclone separator
Inventor: YONEKAWA FUTOSHI
IPC: B04C5/081
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a cyclone separator that separates foreign matter which is not sufficiently separated in a cyclone chamber in an inner cylinder again with a simple structure so that separation efficiency can be further improved.SOLUTION: A cyclone separator 1 includes: a cylindrical cyclone chamber 2; a gas introduction port 3 for introducing a gas containing foreign matter into the cyclone chamber 2; and a gas discharge port 4 for discharging the gas from which the foreign matter is separated. The gas discharge port 4 is communicated with an inner part of the cyclone chamber 2 through a tubular member 5 and an annular baffle plate 6 is arranged on an inner wall of the tubular member 5.
Patent JP-2013169225-A (JP)
Title: Self-propelled cleaner
Inventor: MATSUBARA TAKASHI
IPC: A47L9/28
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled cleaner which performs an autonomous control so that a working sound during cleaning operation of the cleaner does not noisily feel to the person when the person exists around the self-propelled cleaner.SOLUTION: A self-propelled cleaner includes: a box body having a suction opening for dust accumulation, a dust collection mechanism and an obstruction detecting part, and performing a cleaning operation while being self-propelled; a driving part for driving the box body; a person sensing part for sensing the existence of the person; and a controlling part for controlling driving of the box body, so that the box body is propelled while the obstruction is avoided and controls the dust accumulation mechanism and a person sensing part, and the controlling part controls so that responding to the person around, operation sound of the moving force part and/or the dust accumulation mechanism during the operation is switched to a calm sound mode having a smaller sound than a normal mode.
Patent JP-2012185157-A (JP)
Title: Inspection apparatus, inspection method and method for manufacturing light guide plate using inspection method
Inventor: FUJIKI SHINYA
IPC: G01N21/958
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an inspection apparatus capable of efficiently inspecting the degree of yellowness or transparency of a light guide plate sheet used for manufacturing a light guide plate and of the light guide plate.SOLUTION: A light irradiation unit 2 irradiates an end face of a light guide plate sheet 6 with light. A light receiver 3 receives transmitted light having passed through the light guide plate sheet 6 and detects an X value and a luminance value. In a determination unit 42, a first determination unit 421 determines based on a correlation α stored in a first storage unit 411 whether or not a YI value corresponding to the X value detected by the light receiver 3 exceeds a prescribed threshold value, and a second determination unit 422 determines based on a correlation β stored in a second storage unit 412 whether or not total light transmittance corresponding to the luminance value detected by the light receiver 3 is less than the prescribed threshold value. An output unit 43 outputs results determined by the determination unit 42.
Patent JP-2013171114-A (JP)
Title: Reflective screen and video display system
Inventor: SADAHIRO TETSUYA
IPC: G02B3/00
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a reflective screen capable of displaying a good video having a wide view angle and capable of reducing reflection of the video on a ceiling as much as possible, and a video display system including the same.SOLUTION: A reflective screen 10 comprises a lens layer 13, a reflective layer 12, and a surface lens layer 15. The surface lens layer 15 has a lenticular lens shape where a plurality of unit surface lenses to be convex on a video source side are arranged in a screen horizontal direction when a screen vertical direction is regarded as a longitudinal direction. Concave portions are formed between the unit surface lenses whose widths are equal to or greater than the heights of the lenses.
Patent JP-2013170904-A (JP)
Title: Measurement device and measurement method
Inventor: ICHIKAWA KAZUHIRO
IPC: G01S19/54
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a measurement device and measurement method, which enables realtime synchronization of a GPS receiver side and an IMU side using a simple algorithm.SOLUTION: A measurement device includes: an interpolation processing unit 106 which performs linear interpolation processing on a velocity waveform of a moving object; a soundness assessment unit 101 which computes a difference between an acceleration value computed on the basis of the linear interpolated speed of the moving object and an acceleration value measured by an acceleration/angular acceleration measurement unit 16 to compute a coefficient based on the difference; a mis-synchronization correction unit 107 which shifts forward the phase of the velocity of the moving object linear interpolated by the interpolation processing unit 106; a synchronization processing unit 102 which performs synchronization processing on corrected velocity obtained by a strap-down navigator unit 100 and on Doppler velocity of a GPS satellite to compute an amount of error; a multiplier unit 103 which multiplies the coefficient computed by the soundness assessment unit 101 by the amount of error computed by the synchronization processing unit 102; and a status estimation unit 104 which computes an estimated amount of adjustment to be applied to the corrected velocity from the amount of error multiplied by the coefficient.
Patent JP-2013175501-A (JP)
Title: Thermoelectric conversion device
Inventor: KITA TAKUSHI
IPC: H01L35/32
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent breakage due to thermal stress of a bonding surface between a thermoelectric conversion element and an electrode in a thermoelectric conversion device.SOLUTION: The thermoelectric conversion device includes a first thermoelectric conversion element, a second thermoelectric conversion element, and an electrode to which the first thermoelectric conversion element and the second thermoelectric conversion element are bonded by a bonding material. A recess is provided on an electrode surface between a portion where the first thermoelectric conversion element is bonded to the electrode and a portion where the second thermoelectric conversion element is bonded to the electrode. The recess is filled with a porous material.
Patent JP-2012216779-A (JP)
Title: Temperature characteristic inspection device of semiconductor light-emitting element and temperature characteristic inspection method
Inventor: YAMAMOTO HIROAKI
IPC: H01L33/00
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a temperature characteristic inspection device of a semiconductor light-emitting element capable of being realized at a low cost without increasing a chip area in high temperature characteristic inspection of the semiconductor light-emitting element, and to provide a temperature characteristic inspection method.SOLUTION: A temperature characteristic inspection device 10 includes a device 1 for current application and voltage measurement and a semiconductor light-emitting element 2 to be measured. The device 1 for current application and voltage measurement includes a current application part 11 and a voltage detection part 12. The device 1 for current application and voltage measurement, for example, is a chip prober in which a probe is applied to an electrode of the semiconductor light-emitting element 2 being in the wafer state to apply current and measure voltage. For example, an external operation part 3 and an external determination part 4 determine whether the temperature characteristics of the semiconductor light-emitting element 2 are good or bad using measured forward voltage values and optical output values.
Patent JP-2012193946-A (JP)
Title: Air preheating device and exhaust air recirculating device
Inventor: KUWABARA MASAHITO
IPC: F23L15/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an air preheating device and an exhaust air recirculating device using the same, enabling high-efficiency heat exchange by applying a ceramic honeycomb structure in an element.SOLUTION: The element 7 of a heat exchanger 4 of the air preheating device is configured by arranging a number of cells formed to have a rectangular cross-section by ceramic partitions, on a grid. Exhaust air cell arrays 70A to which exhaust air is guided and air cell arrays 70B to which the air is guided are alternately arranged in the longitudinal direction or transverse direction of the grid. An uncooled exhaust air introducing path 2a is connected to openings of the exhaust air cell arrays at one end side of the element. A preheated air discharging path 8 is connected to openings of the air cell arrays at one end side. A cooled exhaust air discharging path 40 is connected to openings of the exhaust air cell arrays at the other end side. An unpreheated air introducing path 15 is connected to openings of the air cell arrays at the other end side.
Patent JP-2012224838-A (JP)
Title: Liquid for liquid injection, liquid injection recording head, and liquid injection recording device
Inventor: NAKAGAWA KAZUSA
IPC: C09D11/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid for liquid injection to be blown off from an injection hole and landed on a recording medium such as recording paper, which reduces uncomfortable odor during a printing process, and can be stably blown off from the injection hole regardless of the environmental temperature.SOLUTION: The liquid for liquid injection comprises an organic solvent including at least one selected from 12 types of organic solvents and a fragrance ingredient, and has a viscosity of 3-30 mPa s when the shearing rate in the temperature range of 10 to 40°C is 10s.
Patent JP-2013179796-A (JP)
Title: Power supply control device at abnormality of in-wheel motor drive wheel
Inventor: ISHIDA SHUNSUKE
IPC: B60L3/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a motor power supply control capable of improving safety when directional performance during traveling changes due to displacement between an in-wheel motor drive wheel and a vehicle body.SOLUTION: When an inter-vehicle relative displacement amount L is determined to be at least a first setting value α, that is, the directional performance of traveling changes with an accelerator fully opened in S12, and when the relative displacement amount L is determined to be at least a second setting value β(>α), that is, the directional performance of traveling always changes regardless of an accelerator opening in S13, traveling cannot be assured or even if assured, the directional performance change always occurs by the relative displacement amount L, therefore, a motor power supply command P is limited to zero to stop a motor in S14. When the relative displacement amount L is determined to be within a range of α, β in S12, S13, motor supply power P is limited to be smaller than target motor power Po corresponding to required driving power in S15, S16. When the relative displacement amount L is smaller than α, that is, the directional performance of traveling does not change even if the accelerator is fully opened in S12, the limit is not applied to motor supply power.
Patent JP-2013180909-A (JP)
Title: Alumina-based sintered compact and method for producing the same
Inventor: SAITO NORIKO
IPC: C04B35/111
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an alumina-based sintered compact which can attain reduction of the dielectric tangent while improving processing easiness, and to provide a method for producing the alumina-based sintered compact.SOLUTION: The purity of AlOin an alumina-based sintered compact is 99.3 wt.% or more. Ti is dissolved in AlOcrystal grains as solid solution in the range of 0.08-0.20 wt.%, expressed in terms of TiO. Si is contained in the sintered compact in the range of 0.05-0.25 wt.%, expressed in terms of SiO. Preferably, the existence ratio of AlOcrystal grains each having a grain diameter of the long-axis length of ≥10 μm is ≥0.80, and the existence ratio of the AlOcrystal grains each having a grain diameter of the long-axis length of <10 μm is <0.20. Further preferably, the existence ratio of the AlOcrystal grains each having a grain diameter of the long-axis length of ≥20 μm is ≥0.40.
Patent JP-2013183216-A (JP)
Title: Solid-state imaging device
Inventor: IWANE MASAAKI
IPC: H01L27/146
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To prevent noise while responding to a request of increase in the number of pixels of a solid-state imaging device.SOLUTION: A solid-state imaging device comprises: a pixel array in which a plurality of pixel units are arranged so as to configure a plurality of rows and a plurality of columns; and a plurality of processing units corresponding to the plurality of columns of the pixel array. Each of the plurality of pixel units has at least one photoelectric conversion element. Each of the plurality of processing units has: a first preceding stage capacitance holding a first signal including a noise component; a first latter stage capacitance arranged at a latter stage of the first preceding stage capacitance; a second preceding stage capacitance holding a second signal containing the noise component and a signal component depending on a light amount coming into the pixel unit; a second latter stage capacitance arranged at a latter stage of the second preceding stage capacitance; a first transfer section transferring the first signal from the first preceding stage capacitance to the first latter stage capacitance; and a second transfer section transferring the second signal from the second preceding stage capacitance to the second latter stage capacitance. The first transfer section and the second transfer section are different from each other with respect to a position in a direction parallel to a column direction of the pixel array.
Patent JP-2013181433-A (JP)
Title: Wave power generation apparatus and control method thereof
Inventor: YASUNAGA TAKESHI
IPC: F03B13/22
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a wave power generation apparatus with which a larger power generation output than a conventional movable body type can be obtained, and which has a larger design flexibility, and can reduce power generating cost.SOLUTION: A wave power generation apparatus includes: a floating body 2 oscillated by wave; a ball screw shaft nut 16 and a ball screw shaft 24, which are a conversion mechanism for converting a relative displacement between a large structure 5 having less oscillation than the floating body 2 generated by wave, or no oscillation, into a rotational movement; a ball screw shaft 24 rotated by a rotational force taken out via the conversion mechanism; and a power generation machine unit 8 driven by the ball screw shaft 24 and generating power.
Patent JP-2013183591-A (JP)
Title: Charge/discharge control method for vehicle, charge/discharge controller in vehicle, and vehicle power supply device
Inventor: UCHIDA KEI
IPC: B60L11/18
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a charge/discharge control technique for a vehicle, e.g., an electric car, which allows for automatic discharge from a battery in the vehicle to the EVSE side based on stoppage of power supply to the EVSE detected on the vehicle side.SOLUTION: A voltage detection unit 117 in a vehicle 102 detects stoppage of power supply from a system power 123 to an EVSE 101 via an EVSE power supply line 116. An EVSE power supply unit 118 in the vehicle 102 turns an SBAT 114 on, and supplies power from an auxiliary machine battery 113 to the EVSE 101 via the EVSE power supply line 116. After self diagnosis in the self-diagnostic unit 121 in the EVSE 101, a pilot signal 112 for designating discharge is delivered from a pilot signal delivery unit 122. After the discharge instruction is detected by a pilot signal detection unit 119 in the vehicle 102, a discharge designation unit 120 designates a charger 108 to discharge from a high voltage battery 109 to the EVSE 101 side.
Patent JP-2013181655-A (JP)
Title: Speed change control device for continuously variable transmission
Inventor: DEGUCHI JUNICHI
IPC: F16H61/66
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a speed change control device for a continuously variable transmission with which a belt return failure in a pulley is eliminated.SOLUTION: In a speed change control device for a continuously variable transmission, a belt 30 is wound on a pair of pulleys 10, 20, a groove width of a primary pulley 10 is changed to set a transmission ratio, and a groove width of a secondary pulley 20 is narrowed by an axial thrust to generate a force for clamping the belt, wherein an auxiliary transmission mechanism 50 for generating another thrust acting to narrow the groove width of the secondary pulley 20 based on a torque of a motor 51 is provided to be coupled with the secondary pulley 20, a connection/disconnection mechanism 90 for connecting/disconnecting another thrust is further provided, and when a request to quickly increase a transmission ratio is generated, the connection/disconnection mechanism 90 is brought into an engagement state to drive the motor 51.
Patent JP-2013184351-A (JP)
Title: Thermal printer, printing paper setting device thereof, and printing paper setting method thereof
Inventor: YOSHIZAWA KOJI
IPC: B41J11/42
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a thermal printer which easily and automatically sets print paper (label continuous body 14) at a print start position thereof and prints information on the first sheet of the printing paper 14, and to provide a printing paper setting device thereof and a printing paper setting method thereof.SOLUTION: Paper detection sensors are provided on the upstream side and the downstream side of a printing part 5, respectively. A printer has the printing part 5 which has a thermal head 27 and a platen roller 28, and a paper detecting part 3 which detects the position of the printing paper 14. The paper detecting part 3 has a first paper sensor positioned on the upstream side of the printing part 5 (first upstream sensor 24, second upstream sensor 25) and a second paper sensor disposed on the downstream side of the printing part 5 (downstream sensor 26). The printing part 5 performs a forward conveyance operation that conveys the printing paper 14 to the downstream side, and a reverse conveyance operation that conveys the printing paper 14 to the upstream side.
Patent JP-2012187403-A (JP)
Title: Device for treating cellulite
Inventor: ARRIAZA MUNOZ FRANCISCO JOSE
IPC: A61N5/067
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for treating cellulite that improves the effect to treat the cellulite.SOLUTION: The device for the treatment of cellulite comprises an instrument for massaging by suction, a quadrangular body (3) with a plurality of support elements (31), at least one for every vertex of the body, where the support elements (31) end in a rounded tip (32) that is in contact with the skin (5) to be treated and that is characterized in that a plurality of laser emitters (1) are housed on the quadrangular body, whereas a plurality of current emitter electrodes (2) are housed on the support elements (31), at least one per support element; and wherein the electrodes (2) define an area (4) on the skin (5) where there is a combined action of emission (41) from the plurality of lasers (1) and from the currents generated by the electrodes (2).