baber/WOPTO huggingface dataset:
Patent JP-2012105845-A (JP)
Title: Vacuum cleaner
Inventor: SONE KENJI
IPC: A47L9/04
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner causing no left-over dust and being superior in the operability of a suction device.SOLUTION: The vacuum cleaner includes: a handle to be operated by a user; a suction device 10 for sucking in dust from a surface to be cleaned by suction air from an electric blower; a control means for controlling a quantity of power supply to the electric blower; a state detection means for detecting an inclination etc. of the handle; a first rotary brush 11 disposed at a lower front part of the suction device 10 to rotate in a longitudinal direction; and a second rotary brush 12 disposed at a right end of lower surface of the suction device 10 to rotate in an almost horizontal direction. Based on signals from the state detection means, the control means drives independently the first and second rotary brushes 11, 12. For a front-back movement, the first rotary brush 11 is driven, and for a rightwise movement, the second rotary brush 12 disposed on the right side is driven, thereby easily moving the suction device 10 while interlocked with the handle.
Patent JP-2012109880-A (JP)
Title: Image encoding method, image encoding device, image decoding method, and image decoding device
Inventor: ASHIDA JUNPEI
IPC: H04N1/41
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of highly accurately restoring information on pixels decimated by encoding processing.SOLUTION: An image encoding device 100 for encoding an input image to reduce the information amount, comprises: a decimation pattern setting unit 130 for setting a decimation pattern; a decimation unit 120 for decimating the input image according to the decimation pattern; and a correlation table generation unit 140 for generating a correlation table indicating correlation between a target pixel and pixels adjacent thereto in the input image. The correlation table generation unit 140 includes calculation means for calculating the rate of the target pixel being zero or having horizontal correlation according to the values of the adjacent pixels not decimated by the decimation pattern used in the decimation unit 120.
Patent JP-2011178652-A (JP)
Title: Method for producing alkali metal nitride
Inventor: SUZUKI MASAHARU
IPC: C01B21/06
Filed: 2010-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-purity alkali metal nitride by a simple method and in a good yield.  <P>SOLUTION: The method for producing the alkali metal nitride by pyrolyzing an alkali metal amide is provided. The alkali metal amide is lithium amide and the alkali metal nitride is lithium nitride.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012112106-A (JP)
Title: Vibration isolation structure
Inventor: HACHISU TOMONORI
IPC: E02D31/08
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a vibration isolation structure capable of effectively reducing vibration of a structure while restraining construction cost.SOLUTION: The vibration isolation structure is for a building 1 constructed close to a vibration generating source. In the vibration isolation structure, a bracing wall 20 is constructed in an outer periphery of an underground skeleton 10 of the building 1. Vibration isolation rubbers 31A to 31D to intensively attenuate vibration which transmits from the bracing wall 20 to the underground skeleton 10 at floor levels of respective stories of the underground skeleton 10 are arranged between pieces of H-section steel 22 as core materials of the bracing wall 20 and outer peripheral portions at the floor levels of the respective stories of the underground skeleton 10.
Patent JP-2011097066-A (JP)
Title: Drilling metal foil composite sheet and drilling work method
Inventor: EJIRI MITSUO
IPC: B32B15/08
Filed: 2010-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drilling metal foil composite sheet with less warpage, and a drilling method using the metal foil composite sheet.  <P>SOLUTION: In the drilling metal foil composite sheet wherein an organic layer is formed on one side of the metal foil, the organic layer is made of a mixture of a polyether ester (A) of 20-90 pts.wt. and a water-soluble lubricant (B) of 10-80 pts.wt., and has a thickness of 0.02-3.0 mm, and surface roughness of the surface bonded to the organic layer of the metal foil is 5-15 μm, in the drilling metal foil composite sheet for a print wiring material. The metal foil surface side of the drilling metal foil composite sheet is arranged adjacent to the print wiring material, and drilling is performed from the sheet surface side, in the drilling work method of the print wiring material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012112368-A (JP)
Title: Fuel injection device of internal combustion engine
Inventor: NISHI SHINSUKE
IPC: F02D41/38
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain desired combustion performance while suppressing oil degradation due to spillover of fuel from a piston cavity.SOLUTION: A fuel injection nozzle 22 is mounted by slidably fitting and inserting a nozzle housing 22b closer to an injection hole 22a into a nozzle insertion hole 31a formed in a cylinder head 31, while fixed and supported by fitting and inserting a nozzle housing 22c in a head side of the fuel injection nozzle 22 into a supporting member 32. Further, a top wall of the supporting member 32 is engaged with a cam 34 fixed to a rotation shaft 33 that synchronously rotates with engine rotation, and a return spring 35 is mounted as forced into a compressed state between a bottom of the supporting member 32 and an upper surface of the cylinder head 31. The profile of the cam 34 is set to axially reciprocally move the fuel injection nozzle 22 during an injection period of the fuel from the injection fuel nozzle 22.
Patent JP-2012119955-A (JP)
Title: Print data generation device and print data generation method
Inventor: OZAWA MASAHIRO
IPC: H04N1/21
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To improve generation efficiency of print data by effective utilization of plural arithmetic units and memory areas.SOLUTION: A print data generation device comprises: RAM which comprises a shared storage area including an area for temporarily storing a display list between PDL data and bit-map data and the bit-map data generated on the basis of the display list and a rasterization area to be used when rasterization processing is executed; and a control unit 10 which comprises plural cores, sets a core to execute the rasterization processing on the basis of the use situations of the cores and the situation of an empty area in the shared storage area, and executes the rasterization processing for each set core.
Patent JP-2012115775-A (JP)
Title: Gas decomposition element, method for production of gas decomposition element, and power generator
Inventor: HIRAIWA CHIHIRO
IPC: H01M8/02
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a gas decomposition element which use an electrochemical reaction of a solid electrolyte to make it possible to thereby obtain high processing capacity while suppressing the running cost low, and to provide a method for production of the gas decomposition element and a power generator.SOLUTION: The gas decomposition element 10 comprises: a cylindrical MEA 7 which includes a first electrode 2 of an inner face side, a second electrode 5 of an outer face side and a solid electrolyte 1 disposed between the first and second electrodes; and a porous metal body 11s which is inserted in the inner face side of the cylindrical MEA and conducts with the first electrode. Further, the gas decomposition element comprises a porous conductive paste coating layer 11g formed on the inner circumferential face of the first electrode, and a metal mesh sheet 11a disposed on the inner circumferential side of the conductive paste coating layer, wherein the first electrode and the porous metal body can be conductively connected by way of the conductive paste coating layer and the metal mesh sheet.
Patent JP-2012119275-A (JP)
Title: Switch
Inventor: HIDA KOKICHI
IPC: H01H21/28
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a switch which is applicable to alteration in travel speed as will be needed when a production line or an object is changed, and which also can surely keep track of delays in the travel speed of a working body over a long period of time.SOLUTION: A limit switch includes a working body which is displaced upon contact with an object, and is a switch which is actuated according to the position of the working body. The switch comprises a mode select part 125 which selects between a learning mode and a prediction mode, a position detection part 121 which detects at least predetermined first and second positions of the working body 7, a time measurement part 127 which measures a time from when the first position is detected to when the second position is detected, a reference time setting part 131 which sets a reference time based on the time measured in the learning mode, a comparison part 133 which compares the time measured in the prediction mode with the reference time, and a notification part 135 which notifies a warning when the time measured in the prediction mode is larger than the reference time.
Patent JP-2011200634-A (JP)
Title: Cooking container and electric rice cooker using the same
Inventor: TSUJI KENICHI
IPC: A47J27/00
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To achieve ventilation in the cooking and rice cooking region for cooking and rice cooking including thermal insulation.SOLUTION: In addition to an opening 500a, a ventilation part 4 is provided to ventilate from outside to inside. The ventilation part 4 includes at least one provided to face the cooking and rice cooking region.
Patent JP-2012122269-A (JP)
Title: Lifting ladder
Inventor: SHIROKURA MASAO
IPC: E04G1/36
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a lifting ladder solving the problem of the conventional lifting ladder in which a round step is slippery as a tread.SOLUTION: A lifting ladder 1 used for a work scaffolding at a construction site, etc. has steps with wide treads for preventing the slipperiness even if the steps are wet on a rainy day, etc. The tread is a flat surface having a D-shaped section formed by squashing a pipe 2 for the step by desired dimension in a center direction.
Patent JP-2012123742-A (JP)
Title: Information processing apparatus and method for operating the same
Inventor: CHIHARA YUSUKE
IPC: G06F3/0487
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To shorten a waiting time until processing responding to a pointing operation occurs.SOLUTION: The information processing apparatus for designating any one of a plurality of objects which are displayed on a display area and of which display forms dynamically change includes: determining the display form in the display area of the objects included in each of a plurality of continuous frames; creating information indicating display positions of each of the plurality of the objects and the plurality of the overlapped objects based on the determined display form at timing corresponding to the determination of the display form; specifying a position pointed by a user on the display area; and designating an object displayed on the top surface of the specified position out of the plurality of the objects according to the information.
Patent JP-2012125277-A (JP)
Title: Sprinkler head
Inventor: KURIMOTO NAOKI
IPC: A62C37/12
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a sprinkler head capable of preventing malfunction, having a dustproof cover that has a simple configuration and is easily attached, and further, capable of suppressing an operation delay due to the attachment of the dustproof cover.SOLUTION: This sprinkler head includes: a thermal degrading portion 30 falling at an occurrence of a fire, by an event that a heat-sensitive body 33 is molten with the heat; a head structure portion 20 that opens the closure of an outlet 11 by the falling of the thermal degrading portion 30 and that sprinkles water; and the dustproof cover 50 that constantly covers the whole of the head structure portion 20 and falls with the heat. The dustproof cover 50 has a bottomed cylindrical shape, at least the bottom thereof is made of a metal heat-sensitive plate, and a banana plug 53 is attached to the inner face central part of the bottom with solder having a melting point lower than that of the heat-sensitive body 33 of the thermal degrading portion 30. The banana plug 53 is inserted into a through-hole 31c provided at the lower center of the thermal degrading portion 30 so as to fix the dustproof cover 50 to the thermal degrading portion 30.
Patent JP-2012128489-A (JP)
Title: Information processor, method for reproducing fault of information processor, and program for reproducing fault of information processor
Inventor: HORIE YOSHIFUMI
IPC: G06F11/34
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an information processor having a mechanism which can accurately execute a reproduction test in a short time.SOLUTION: The information processor is configured to be divided into CPU modules 100 to 103 and MMU modules 200 to 203 being modules as maintenance and replacement units, and each module is provided with at least a nonvolatile memory. A service processor 300 for management of the operation in a fault detection mode of performing operation for confirming whether each module is faulty or not and the operation in a fault reproduction mode of performing operation for reproducing a fault which has occurred, picks up various required reproduction information in the fault reproduction mode and saves the picked-up reproduction information, as fault reproduction test information, in the nonvolatile memory of a module specified as a portion suspected to be faulty and, in the operation in the fault reproduction mode, refers to fault reproduction test information saved in the nonvolatile memory in the module specified as the portion suspected to be faulty, to reproduce an operation environment at the time of fault detection and performs a fault reproduction test.
Patent JP-2012128060-A (JP)
Title: Drive circuit of current drive type light-emitting device
Inventor: ARAI TSUYOSHI
IPC: H01L51/50
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an LED drive circuit capable of lighting a plurality of LEDs having different current consumption allowable values with a proper luminance.SOLUTION: An LED drive circuit comprises: a time division control circuit 20 activating first to fourth columns of LEDs in a sequential manner; and a PMW circuit provided corresponding to the LEDs activated by the time division control circuit 20 and supplying electric current to the LEDs during a period of pulse width according to display data Dm in an activation period. The time division control circuit 20 sets an activation period of four LEDs corresponding a certain column such that the activation period is different from an activation period of four LEDs corresponding to the other column.
Patent JP-2012126608-A (JP)
Title: Optical glass, optical element, and preform
Inventor: YOSHIKAWA TAKESHI
IPC: C03C3/247
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide optical glass which corrects the chromatic aberration of a glass lens with a high precision because it has high anomalous dispersion, has a high refractive index, a low dispersibility (high Abbe's number), and an abrasion equal to or lower than that of a conventional one, and thereby is easily subjected to polishing, and to provide an optical element and a preform.SOLUTION: The optical glass includes, as a cationic component, at least one selected from the group comprising P, Al, Ca, Ln( Lnis at least one selected from the group comprising Y, La, Gd, Yband Lu), and Mg, Sr, and Ba, wherein the total content of Lnis >1.1% and ≤10.0%, in terms of cation percentage, and, as an anionic component, F-, and has a refractive index (nd) of ≥1.55 and an Abbe's number (νd) of ≥55.
Patent JP-2012128712-A (JP)
Title: Activated path extraction program, activated path extraction device, and activated path extraction method
Inventor: ISHIDA TSUTOMU
IPC: G06F11/22
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To quickly extract an activated path through which a signal propagates in the case of the delay test of an actual chip.SOLUTION: This activated path extraction device includes: a simulation part 11 for specifying a signal value change pin whose signal value has changed in the case of a delay test by performing the simulation of the delay test on the basis of a test pattern in the case of the delay test and the net list of an actual chip; and a path trace part 12 for tracing the activated path by following the signal value change pin on the basis of the signal value change pin specified by the simulation part 11 and the net list of the actual chip.
Patent JP-2012133049-A (JP)
Title: Imaging apparatus
Inventor: OHASHI MASATAKA
IPC: H04N5/232
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of accurately focusing on a subject without an auxiliary operation by a user in a situation in which a shielding object is present in front of the subject.SOLUTION: An imaging apparatus includes: an imaging part for obtaining an image by converting light passing through a focus lens into an image signal; an arrangement part for arranging an evaluation frame on the image obtained by the imaging part; a determination part for determining a focusing position of the focus lens based on an evaluation of pixel values in the evaluation frame arranged by the arrangement part; and a driving part for moving the focus lens to the focusing position determined by the determination part. When the evaluation frame is overlapped with a linear component appearing on the image, the arrangement part re-arranges the evaluation frame by scaling down, moving, or deforming the evaluation frame.
Patent JP-2012134698-A (JP)
Title: Imaging apparatus and image output method
Inventor: FURUICHI TOYOKAZU
IPC: H04N5/225
Filed: 2010-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus and an image output method which can correct image signals output from the imaging apparatus without a burden on a user, to display an image on a display unit in an excellent quality.SOLUTION: An imaging apparatus 100 provided with an input/output mechanism 39 and an image signal output part 61 comprises a reference image storage part 62, an imaging reference image storage part 63 storing an imaging reference image obtained by imaging a reference image displayed on a display unit T, a correction data calculation part 64 calculating correction data, an image signal correction part 65 correcting the image signal based on the correction data, a display unit data acquisition part 66 acquiring ID data for identifying at least the display unit via the input/output mechanism 39, and a correction data storage part 67 storing the ID data and the correction data calculated when connected to the display unit corresponding to the ID data in pairs.
Patent JP-2011072034-A (JP)
Title: Imaging apparatus, image processing method and program
Inventor: MAKINO TETSUJI
IPC: G06T3/00
Filed: 2010-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus, an image processing method and a program for improving accuracy of extracting a subject region.  <P>SOLUTION: The imaging apparatus 100 includes: a lens unit 1, an electronic imaging unit 2 and an imaging control unit 3 as an imaging means for capturing a subject-image including a subject in the background and then capturing a background image including no subject under the same condition as when capturing the subject-image; and an image processing unit 8 for positioning the subject-image and the background image, then generating difference information of corresponding pixels between the positioned subject-image and background image, and extracting a subject region including the subject from the subject-image on the basis of the difference information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012135152-A (JP)
Title: System for controlling charging/discharging to electric vehicle in parking
Inventor: NAKAMURA SHUZO
IPC: G06Q50/10
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a charging/discharging control system which properly reflects requests of a facility manager of a parking lot or an annex in conditions for charging/discharging an electric vehicle.SOLUTION: A charging/discharging control system 50 performs control for charging or discharging an accumulator battery of an electric vehicle parked in a parking lot 1. The charging/discharging control system 50 includes a request information obtaining part 55a which obtains request information regarding a facility manager side discharge request or a facility manager side charge request from a facility manager in the parking lot 1 or an annex 15, a condition setting part 55b setting a vehicle charging condition or a vehicle discharge condition based on the request information, and an exit control part 55f performing control for charging or discharging based on the vehicle charging condition or the vehicle discharge condition.
Patent JP-2012136950-A (JP)
Title: Control device of vehicle
Inventor: TAKEDA ATSUSHI
IPC: F02D29/02
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a vehicle capable of accurately reflecting the intention of a driver.SOLUTION: When a short-push operation of an idling stop off switch 8 is performed at an automatic stop state of an engine activated by an automatic stop and restart function, the automatic stop and restart function is inhibited and the engine 1 is compulsorily started. After the compulsory start of the engine the automatic stop and restart function returns from the inhibited state to the working state. When a long-push operation of the idling stop off switch 8 is once performed, the automatic stop and restart function is permanently inhibited, and when the long-push operation is performed again, the automatic stop and restart function returns from the inhibited state to the working state. Therefore, the compulsory start of the engine and the permanent inhibition of the automatic stop and restart function and its cancellation can be controlled by the simple operation of the idling stop off switch 8. The intention of a driver is thus accurately reflected on the idling stop control.
Patent JP-2012136152-A (JP)
Title: Air conditioning system for ship
Inventor: ICHI CHOTA
IPC: B63J2/04
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system for a ship which can cool a condenser with a relatively simple structure.SOLUTION: A drain pan 60 for recovering condensed water generating in an evaporator is provided on the upside of a shell 41 of a condenser 40. The drain pan 60 extends along the shell 41 in a longitudinal direction, and is formed in a rectangular shape open upward. Further, a plurality of supply ports 61 are formed leaving a space in a longitudinal direction in a sidewall of the drain pan 60. The condensed water generating in the evaporator is recovered by the drain pan 60, and is supplied onto the surface of the condenser 40 via the plurality of supply ports 61.