baber/WOPTO huggingface dataset:
Patent JP-2011250158-A (JP)
Title: Wireless base station search method and wireless base station search apparatus
Inventor: UMEUCHI MAKOTO
IPC: H04W48/16
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing the time necessary to connect the wireless base station by reduce the time for searching a wireless base station.SOLUTION: A connection management table is provided for logging the number of connections to a wireless base station for each wireless channel and for managing the priority of a wireless channel in the order of the frequency of connection. In a step 1, the connection management table is referenced to select a wireless channel in the order of the priority. In step 2, a wireless base station is searched by the wireless channel selected based on the priority. If the wireless base station is detected and connected by the selected wireless channel in the step 2, the number of connections for the wireless channel on the connection management table is updated and the search operation is terminated. If the wireless base station cannot be detected by the selected wireless channel or cannot be connected in the step 2, the step 1 is repeated until the search operation is completed for all the wireless channels.
Patent JP-2011248730-A (JP)
Title: Server device, genre score calculation method, and program
Inventor: AKATSUKA HAYATO
IPC: G06F17/30
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To calculate a genre score using a genre score of another query.SOLUTION: A retrieval system comprises a genre server 10, a retrieval server 20, and a client 30. In the retrieval system, when a genre identifier is entered from the client 30, the genre server 10 outputs a genre score of a query corresponding to the genre identifier. The genre server 10 comprises a storage section 11, a storage section 13, a generation section 12, a call section 14, a calculation section 15, and an output section 16.
Patent JP-2011245450-A (JP)
Title: Pressurized container
Inventor: YAMADA KOICHIRO
IPC: B01F1/00
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a pressurized container which can dissolve a proper amount of air into the water pressurized and introduced in a tank.SOLUTION: A water inlet 32 is formed at the upper edge of a tank 31 in which an air-containing water is pressurized and introduced, and a lead-out port of water is formed at the lower edge of the tank 31. A partition plate 34 for partitioning the inside of the tank 31 up and down is provided below the water inlet 32 while having an interval between the water inlet and the partition plate, and a predetermined setting space S is formed between the outer peripheral edge of the partition plate 34 and the inner peripheral wall of the tank 31. The water poured from the inlet 32 falls on the partition plate 34, passes through the space S and falls on the lower side of the tank 31 along the surface of the inner peripheral wall of the tank 31 to be stored while agitating. Thereby, the undissolved air in the tank 31 is dissolved into water, and the layer of the undissolved air in the tank 31 is formed between the level of water stored at the lower side of the partition plate 34 and the lower face of the partition plate 34. The electrodes 35 and 36 for water level detection are provided in the tank.
Patent JP-2011248757-A (JP)
Title: Picking up system and picking up method
Inventor: KUCHII SHIGERU
IPC: B25J19/04
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a picking up system and picking up method that can significantly reduce a time period for identification-processing a picking up object regardless of the orientation in which the picking up object is placed.SOLUTION: The picking up system includes a closed area extraction means 13 for extracting a closed area from an input image, a singular point acquiring means 14 for acquiring a singular point in the closed area from the input image, a parameter deriving means 15 for deriving an equidistance pixel intensity parameter around the singular point by calculating inclusion rates of respective pixels existing at the same distance from the singular point in the closed area, a template storage means 16 for storing template data of an equidistance pixel intensity parameter preliminarily derived with respect to the picking up object, and an identification means 17 for identifying the picking up object by collating the derived equidistance pixel intensity parameter and the template data stored in the template storage means 16.
Patent JP-2011254138-A (JP)
Title: Image processing apparatus, image processing method, program and recording medium
Inventor: HAMATAKE MASASHI
IPC: H04N5/91
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To improve perceptibility of a thumbnail image by making a profile of the thumbnail image (handwriting document image/electronic document image) discernible.SOLUTION: By an instruction of an operation display device 110, image data stored in a storage device of an HDD 105 is selected. An attribute determination unit in the operation display device 110 determines an attribute of the selected image. If a determination result says that its attribute is a handwriting document image, for example, an image editing unit performs an image edition by coloring a background of the handwriting document image, and displays a list of edited images.
Patent JP-2012002861-A (JP)
Title: Scanning microscope
Inventor: SASAKI YUTAKA
IPC: G01N21/64
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To achieve acquisition of a brighter and clearer viewing image with much ease.SOLUTION: Of fluorescent light beams generated by applying illumination light to a sample 13, a fluorescent light beam incident on an objective lens 27 is received at a photodetector 31 and a fluorescent light beam incident on a condenser lens 32 is received at a photodetector 36, so that one viewing image is generated from outputs of these photodetectors. A computer 11 moves a stage 28 in an up and down direction and changes, when a plurality of viewing screens of the sample 13 are to be viewed, light sensitivity of the photodetector 31 and the photodetector 36 according to a position of the stage 28 in the up and down direction. In this case, a light sensitivity table of the photodetector 36 showing light sensitivity defined for each position of the stage 28 is generated by reversing a light sensitivity table of the photodetector 31 in the direction of the position. The present invention is applicable to a scanning microscope.
Patent JP-2012001225-A (JP)
Title: Foam discharge container
Inventor: UEHIRA SHOJI
IPC: B65D47/06
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a foam discharge container capable of discharging foam with stable foam quality in the lapse of time even if a fit state of components is changed by repetitive use of a product or a shock or the like from the outside without causing variance in the foam quality regardless of an assembly way or the degree of a fitting condition of the components when assembling the components.SOLUTION: An air introduction path for supplying air in an upper space in a container body to an air-liquid mixing chamber is formed as a gap between members when a plurality of members that form a cap are fit and attached, and a fitting and attaching direction path part extending in the same direction as a direction in which the members are fit and attached is provided, and also path cross sectional-area of the fitting and attaching direction path part is made to be the smallest of path parts in other directions.
Patent JP-2012000030-A (JP)
Title: Combine harvester
Inventor: MATSUZAWA HIROKI
IPC: A01D34/24
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent a reaping portion lifting and lowering controller from digging into ground by means of chassis horizontal control output during reaping work.SOLUTION: In a combine harvester, a lifting and lowering mechanism for independently lifting and lowering each of right and left traveling devices (10) is arranged in each of a pair of the right and left traveling devices (10) supporting a chassis (11); a front reaping device (13) is arranged in the front portion of the chassis (11) so as to be freely lifted and lowered by means of a reaping portion lifting and lowering cylinder (19); a ground height sensor (25) for detecting the ground height of the front reaping device (13) at a plurality of points in a reaping width direction is arranged; and the lifting and lowering mechanisms of the traveling devices (10) are controlled on the basis of the ground heights detected by the ground height sensor (25) in such a manner as to keep the front reaping device (13) to a predetermined ground height. The combine harvester has a constitution that a horizontal control command to the lifting and lowering mechanisms of the travelling devices (10) is stopped when a ground height detected by the ground height sensor (25) is equal to or lower than a predetermined lower limit height.
Patent JP-2012005237-A (JP)
Title: Power plant load controller
Inventor: KOJIMA RYUICHI
IPC: H02P9/04
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a power plant load controller where a power plant constituted of power generation units having different efficiencies can perform efficient operation for any load command from a center power feeding command office or the power plant.SOLUTION: The power plant load controller of the power plant constituted of a plurality of power generation units includes: a uniform load distribution arithmetic circuit 47 which uniformly load-distributes a load command value of the power plant to the plurality of power generation units by operation states of the plurality of power generation units; a fuel amount arithmetic circuit 40 operating a use fuel amount of the power plant from operation state signals of the plurality of power generation units and operation characteristic functions of the plurality of power generation units; and a correction load arithmetic circuit 41 operating a correction load command value to the plurality of power generation units with which the use fuel amount of the power plant becomes minimum. The load commands to the plurality of power generation units are set as output signals with the load command signal from the center power feeding command office or the power plant as an input signal.
Patent JP-2012002671-A (JP)
Title: Alcohol measuring instrument
Inventor: TSUZUKI HANZO
IPC: G01N33/98
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an alcohol measuring instrument capable of allowing a measuring target blowing its breath to recognize the strength of the breath.SOLUTION: A CPU in the alcohol measuring instrument 10, when the pressure of a breath is maintained within a valid range, updates the cumulative total breath amount which is the cumulative total value of a breath amount blown into a mouth piece 22, and when the pressure of the breath exceeds the valid range, resets the cumulative total breath amount. When the cumulative total breath amount reaches a valid breath amount, an alcohol concentration is measured by an alcohol sensor. A breath pressure display part 25 is arranged at a position where the display part 25 can be viewed from a measuring target 90 blowing its breath into the mouth piece 22.
Patent JP-2012003104-A (JP)
Title: Wavelength selection optical switch
Inventor: MATSUURA HIROSHI
IPC: G02B26/08
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength selection optical switch which is highly-accurate and stable in operation, minimizing elements that require optical axis adjustment.SOLUTION: A wavelength selection optical switch 1 comprises an optical demultiplexer 10, a condensing optical system 20, and a mirror array 30. The optical demultiplexer 10 is a planar light wave circuit including: an input/output waveguide 11 which has one input port Pin and multiple output ports 1 to N; a first slab waveguide 12 which is connected to the input/output waveguide 11; a second slab waveguide 13 which is coupled spatially with the condensing optical system 20; and an array waveguide grating 14 which connects the first slab waveguide 12 with the second slab waveguide 13; on the same substrate. The input port Pin and output ports 1 to N are directly connected with optical fibers 16-0 to 16-N respectively. The optical axis adjustment is required only between the optical demultiplexer 10 and the condensing optical system 20, and between the condensing optical system 20 and the mirror array 30.
Patent JP-2011039500-A (JP)
Title: Electronic apparatus
Inventor: KUBOI MOTOYUKI
IPC: G09G5/00
Filed: 2010-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment that can project a favorable image as a projection target by a projection instruction.  <P>SOLUTION: The electronic apparatus has a projecting section 38, a displaying section 22; an operation member that issues an instruction of projection by the projecting section, a determining section 25 that when the operation member is operated, determines whether an image displayed at the displaying section is a predetermined image; and a projection control section 25 which, when the determining section determines that the image is the predetermined image, projects at the projecting section a representative image, set in advance, for the predetermined image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012018516-A (JP)
Title: Input device
Inventor: NIGA YASUHIRO
IPC: G06F3/041
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of precisely detecting a change of electric capacity and capable of accurately detecting the position of an object to be detected.SOLUTION: An input device A comprises a substrate 4; a plurality of first electrodes 1 which is formed on the substrate 4, has a plurality of first electrode elements 11 arranged in a first direction x, and is arranged in parallel to each other; a plurality of second electrodes 2 which is formed on the substrate 4, has a plurality of second electrode elements 21 arranged in a second direction y which is different from the first direction x, and is arranged in parallel to each other; and control means 72 which detects an approaching position of a conductor with the change of electric capacity caused at the plurality of first electrodes 1 when the conductor approaches the plurality of first and second electrodes 1, 2 in the direction of the thickness of the substrate 4. An arrangement pitch p1 of the plurality of first electrodes 1 and an arrangement pitch p2 of the plurality of second electrodes 2 are in the range of 5 to 6 mm.
Patent JP-2012017637-A (JP)
Title: Earthquake-proof protective device
Inventor: FUJIWARA MITSUHIRO
IPC: A47B17/00
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake-proof protective device that can effectively protect a person seated at an office desk for work or at a school desk for study while eliminating necessity for the person to huddle in a narrow space under the desk.SOLUTION: The earthquake-proof protective device is attached to periphery of the desks including the office desk or the school desk to protect a person, and is formed in a height exceeding that of the person seated in a chair as an earthquake-proof frame that has plural pillars and a top frame connecting upper portions of the pillars.
Patent JP-2012022084-A (JP)
Title: Display device and control method
Inventor: HAMASHIMA MUNEKI
IPC: G09G3/36
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To eliminate light leakage to an adjacent viewpoint in a multiple viewpoint image display.SOLUTION: The display device for displaying images on each of a plurality of viewpoints includes: a display section having a plurality of pixel groups for outputting image lights to be given to each of a plurality of viewpoints at corresponding positions in a screen; a barrier section having a plurality of openings which correspond to the plurality of the pixel groups, pass each of the plurality of the image lights output from the corresponding pixel groups therethrough, and give the passed lights to the corresponding viewpoints; and a control part for lighting the pixel groups which have been adjacently arranged in the predetermined direction at different timings, opening openings corresponding to the lighting pixel groups, and blocking openings corresponding to the pixel groups which do not light.
Patent JP-2012023223-A (JP)
Title: Powder for magnetic member, powder compact, magnetic member, and method of manufacturing magnetic member
Inventor: MAEDA TORU
IPC: B22F1/02
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide powder excellent in moldability for a magnetic member, a powder compact obtainable from the powder, the magnetic member suitable for a rare earth refrigeration material, and a method of manufacturing the magnetic member.SOLUTION: Each magnetic particle 1 composing the powder for the magnetic member comprises less than 40 vol.% of a hydrogen compound 3 of lanthanum (LaH) and a remainder of iron containing materials 2 containing an Fe-Si alloy. The phases of the hydrogen compound 3 of lanthanum exist in a discrete state in the phases of the iron containing materials 2. Since the phases of the iron containing materials uniformly exist in the magnetic particle 1, the powder is excellent in moldability, and flexibility of the shape of the powder compact and the magnetic member manufactured from the powder compact is improved as well.
Patent JP-2012021933-A (JP)
Title: Information providing device and information providing method
Inventor: KATSURAGAWA KEIKO
IPC: G01C21/26
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an information providing device capable of providing a function necessary for a user even if a vehicle travel condition necessary for executing a predetermined function is not met.SOLUTION: An information providing device perform: holding plural function execution rules each prescribing a vehicle travel condition necessary for executing a predetermined function; determining whether a function execution rule prescribing a vehicle travel condition that a vehicle satisfies exists on the basis of the present travelling condition of the vehicle, and if determining that no such rule exists, determining whether a function execution rule prescribing a vehicle travel condition that the vehicle will possibly satisfy in the future exists on the basis of the present travelling condition, and if determining that such a rule exists, presenting a user with the vehicle travel condition that the vehicle will possibly satisfy in the future and a function allowing execution when the vehicle travel condition is satisfied.
Patent JP-2012025599-A (JP)
Title: Method for continuously casting silicon ingot
Inventor: NAITO NORIMASA
IPC: C01B33/02
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously casting silicon ingots, that can reduce contamination due to impurities in the outer periphery of the silicon ingot.SOLUTION: The method for continuously casting silicon ingots comprises: introducing a silicon material into an electroconductive bottomless cooling crucible 7 that is arranged inside a chamber 1 while supplying an inert gas into the chamber 1; melting the silicon material through induction heating caused by an induction coil 8 surrounding the bottomless cooling crucible 7; and solidifying the molten silicon 12 while lowering the same from the bottomless cooling crucible 7. In supplying the inert gas into the chamber 1, the inert gas is supplied above the molten silicon 12 and also to the lower section of the silicon ingot 3, and the inert gas supplied to the lower section is circulated around the outer periphery of the silicon ingot.
Patent JP-2012028544-A (JP)
Title: Substrate heating furnace
Inventor: SUZUKI YASUMASA
IPC: H01L21/31
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a substrate heating furnace which simultaneously heats multiple substrates while cooling a furnace core tube.SOLUTION: A furnace core tube 11 is formed by a ceramic which transmits infrared ray. A substrate 12 is held by a substrate holding part 13 so as to face an inner peripheral side surface of the furnace core tube 11, and infrared ray is radiated from a lamp heating heater 15 disposed between the furnace core tube 11 and a reflector 14 to the substrate 12 to heat the substrate. The reflector 14 is located in a position which is spaced apart from an outer peripheral side surface of the furnace core tube 11 so as to enclose the outer peripheral side surface of the furnace core tube 11. A ventilation part 17 blows a fluid such as air, which transmits the infrared ray, through a flow passage 19 located between the furnace core tube 11 and the reflector 14 to cool the furnace core tube 11.
Patent JP-2012026548-A (JP)
Title: Shock absorber
Inventor: GUNMA HIDETO
IPC: F16F9/32
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a shock absorber facilitating assembling work, reducing weight, reducing an environmental load, and formable in a small diameter, with relation to an improvement of the shock absorber.SOLUTION: This shock absorber includes a cylindrical body 1 of a cylindrical shape for storing a working fluid inside, a piston 2 slidably inserted into the inner periphery of the cylindrical body 1 and partitioning two action chambers A and B inside the cylindrical body 1, a rod 3 for holding the piston 2, and damping force generating means V1 and V2 for generating predetermined damping force when sliding the piston 2. In the cylindrical body 1, a thick part 1b is made of a synthetic resin formed as a porous material, and the working fluid can also be stored in the thick part 1b.
Patent JP-2011045708-A (JP)
Title: Ultrasonograph, urtrasonic image processing device, ultrasonograph control program, and ultrasonic image processing program
Inventor: KAMIYAMA NAOHISA
IPC: A61B8/00
Filed: 2010-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonograph and the like capable of generating an image relating to an actual sound field itself and visual recognition of the shape of the sound field, focus positions or the like formed in ultrasonic transmission and reception.  <P>SOLUTION: Using an ultrasonic probe, transmission beams based on established transmission directions and established transmission focuses are transmitted from the ultrasonic probe. At least some echo signals among a plurality of echo signals are subjected to reception delays different on the basis of each ultrasonic vibrator, and the respective echo signals are added up to obtain reception beams having predetermined reception directions and reception focuses. A transmission unit is controlled so as to transmit from the ultrasonic probe the transmission beams, the transmission directions and transmission focuses of which are fixed. Control is performed so as to obtain a plurality of reception beams, of which the transmission directions and transmission focuses are different by subjecting at least some echo signals among the plurality of echo signals based on the transmission beams, of which the transmission directions and transmission focuses are fixed to variation on the pattern of the reception delays and to adding up for every pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012032906-A (JP)
Title: Information processor
Inventor: TANAKA SOICHI
IPC: H05K5/02
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an information processor excellent in design using light without an increase in the number of steps in manufacture and the number of components.SOLUTION: A display 3 of a PC 1 has a display panel 8 and a top board 9. The back face of the top board 9 is fixed to a face opposite to a face with a screen of the display panel 8. The top board 9 is formed of a plastic material containing a fluorescent dye having a light-gathering property. On the back face of the top board 9, a recess indicating a logo mark is formed. Natural light and artificial light gathered on a surface of the top board 9 change into fluorescence in the top board 9, are induced to an edge face and the recess indicating the logo mark M of the top board 9, while performing total reflection, and are emitted in a dense state.