baber/WOPTO huggingface dataset:
Patent JP-2012092706-A (JP)
Title: Electrically-assisted turbocharger
Inventor: SAKASHITA SHOGO
IPC: F02B37/10
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrically-assisted turbocharger that reduces iron loss of an electric motor and prevents a turbo shaft from being applied with an offset load.SOLUTION: The electrically-assisted turbocharger 10 is configured by connecting a turbocharger 11 and an electric motor 12 to each other by a reduction gear mechanism 13. The reduction gear mechanism 13 includes: a turbo-side gear 19 attached to a turbo shaft 16 of the turbocharger 11; an electric-motor-side gear 21 attached to a rotor 20 of the electric motor 12; and two idle gears 22a, 22b provided to face each other across the turbo-side gear 19 and connecting the turbo-side gear 19 with the electric-motor-side gear 21. The backlash amount of the turbo-side gear 19 with respect to the two idle gears 22a, 22b is smaller than that of the electric-motor-side gear 21 with respect to the two idle gears 22a, 22b.
Patent JP-2012090870-A (JP)
Title: Laser treatment device
Inventor: YAMAZAKI SHOJI
IPC: A61B17/00
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a treatment efficiency by suppressing loss of laser light by always keeping an irradiation surface clean since adherence of stain on the irradiation surface of a laser irradiation port becomes the cause of loss of the laser light.SOLUTION: A semiconductor laser 3 for emitting a laser light suited to the treatment of a section S to be irradiated, a light transmission body 7 for irradiating the laser light emitted from the semiconductor laser 3 from the irradiation surface 7ex to the section S to be irradiated, and an air blowing fan 10 for blowing wind to the irradiation surface 7ex of the light transmission body 7 are provided.
Patent JP-2012095501-A (JP)
Title: Load distributing device
Inventor: KAMINAGA MASAKAZU
IPC: H02J3/00
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To distribute total demand power to respective power generators connected to a system so that fuel consumption and toxic substance discharge of the respective power generators are minimized.SOLUTION: There is provided a load distributing device which calculates optimum values of output to be shared by respective power generators connected to a power system before distributing the calculated optimum values to the respective power generators. The load distributing device comprises: a fuel consumption characteristics mathematizing unit 2 which mathematizes fuel consumption for each output of the respective power generators as a power generator output function; a toxic substance discharge characteristics mathematizing unit 4 which mathematizes toxic substance discharge for each output of the respective power generators as a power generator output function; a load distributing unit 6 which distributes necessary power generation amount to the respective power generators so that the sum resulting from adding respective loads to the fuel consumption and the toxic substance discharge of the respective power generators expressed as the power generator output functions is put to a minimum value. Any one of the functions expressing the fuel consumption and the toxic substance discharge is a quadratic function and the load distributing device operates the respective power generators in accordance with the distribution by the load distributing unit.
Patent JP-2011016035-A (JP)
Title: Radio type subject internal information acquisition device and radio type subject internal information acquisition system
Inventor: HONDA TAKEMICHI
IPC: A61B1/00
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a radio type subject internal information acquisition device capable of accurately collecting subject internal images by switching an imaging mode at preset optional timing in a capsule type endoscope.SOLUTION: Upon constituting the radio type subject internal information acquisition device, a CCD 22 to acquire subject internal image information in the subject, a CCD drive circuit 23 to drive a CCD to actuate the image information acquisition by the CCD in different speed modes, a flip-flop circuit 46 to instruct mode switching to make a drive period wherein the CCD drive circuit drives the CCD and a switching period wherein a mode is switched to form a time series, and an RF transmission unit 24 to radio-transmit the image information acquired by the CCD to the exterior of the subject are provided.
Patent JP-2012103077-A (JP)
Title: Method for analyzing cell with genetic defect
Inventor: MISHIMA YUJI
IPC: G01N33/53
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for accurately and simply detecting and analyzing a cell in which a genetic defect occurs by using FISH.SOLUTION: A method for analyzing a cell with a genetic defect has processes of: a) preparing a cell sample containing an eukaryotic cell; b) performing an antigen-antibody reaction to a cell in the cell sample by using one type or two or more types of antibodies to molecules existing on the cell surface of the eukaryotic cell after the process (a); c) performing infiltration treatment to the cell in the cell sample after the process b; d) performing fixation treatment to the cell in the cell sample after the process b; e) performing FISH to the cell in the cell sample by using one type or two or more types of nucleic acid probes after the process d; f) analyzing fluorescence signals from the nucleic acid probes in the cell contained in the cell sample by using a three-dimensional image analysis method after the process e; and g) discriminating whether or not the cell in the cell sample is the cell with the genetic defect from results of the process b and the process f.
Patent JP-2012102240-A (JP)
Title: Rubber composition for tire, and pneumatic tire
Inventor: NAKAZONO TAKEO
IPC: C08K3/04
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tires, compatible in grip performance, blowproof performance and abrasion resistance, and pneumatic tires using the same.SOLUTION: The rubber composition for tires includes a wet masterbatch obtained by mixing a rubber latex with a filler suspension fluid and a diene-based liquid polymer emulsion, a solution polymerized styrene-butadiene rubber, and a mixture of at least one kind of compounds selected from the group consisting of organic carboxylic acid metal salts, thiocarboxylic acid salts and phosphate salts, with an acid and a nitrogen compound and/or an inorganic metal salt and an acid.
Patent JP-2012109060-A (JP)
Title: Pressure release device of gas-insulated apparatus
Inventor: MATSUZAKI JUN
IPC: H02B13/025
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To improve internal gas discharging efficiency when an internal pressure rises, by increasing an area of a pressure release plate including an opening.SOLUTION: A pressure release device of a gas-insulated apparatus comprises: a flange plate 3 constituting a container which houses an electric device and has an insulating gas sealed therein; an opening 4 provided in the flange plate 3; a pressure release plate 5 for closing the opening 4; an O-ring 6 provided between the pressure release plate 5 and the flange plate 3 so as to surround the opening 4; a band plate 7 for fixing the pressure release plate 5 to the flange plate 3; and a reinforcing member 11 fixed to the outside of the pressure release plate 5 by a spot-welded fixing part 10.
Patent JP-2012106826-A (JP)
Title: Paper conveying device and image forming device
Inventor: FUKADA YASUAKI
IPC: B65H5/06
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a paper conveying device capable of preventing defective conveyance.SOLUTION: The paper conveying device 130 clamps and conveys paper P, by the first conveying roller 21 supported by the first rotary shaft 20, and the second conveying roller 31 supported by the second rotary shaft 30 in parallel to the first rotary shaft 20. The paper conveying device 130 includes a connecting member 32 arranged along the second rotary shaft 30 and connected to the second conveying roller 31, and a paper pressing member 33 supported by the connecting member 32 and swung with respect to the first rotary shaft 20. The paper pressing member 33 is projected more than the second conveying roller 31 along a direction toward the first rotary shaft 20.
Patent JP-2012111086-A (JP)
Title: Irregular pattern formation sheet, method of manufacturing the same, process sheet original plate for duplicating the irregular pattern formation sheet and optical element
Inventor: ENDO ERIKO
IPC: G02B5/02
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an irregular pattern formation sheet capable of obtaining an optical element preventing uneven brightness.SOLUTION: In the irregular pattern formation sheet, an irregular pattern in which projections are repeatedly formed to repeat irregularities along one direction Y is provided on at least one face. In a cross section of the irregular pattern cut along the direction Y, a non-shrunk region ratio α(%): α=(A-C)/A×100(%) is set to be 50% or less, wherein a measurement length A is a most frequent pitch P×100, high projecting parts 11c are first to fiftieth projections in descending order of height out of projections 11a located within a range of the measurement length A, an average shrunk height B is an average height of the projections serving as the high projecting parts 11c, a shrunk region 11d is a region where projections each having a height 10% or more of the average shrunk height B out of the projections 11a located within the range of the measurement length A, and a shrunk width C is a total of widths of the respective shrunk regions 11d.
Patent JP-2012114231-A (JP)
Title: Light emitting component, light emitter, and manufacturing method of the light emitting component
Inventor: NAKAYAMA HITOSHI
IPC: H01L23/31
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting component which improves adhesion of a sealing resin without changing material composition while maintaining light resistance of the sealing resin and a gas shut off function of a primer layer, and to provide a manufacturing method of the light emitting component.SOLUTION: A light emitting element and a primer layer having an excellent gas shut off function are sealed with a sealing resin having excellent light resistance. Further, the primer layer is formed so as to have a multilayer structure composed of a gas shut off layer and an adhesion layer improving the adhesion of the sealing resin. This structure improves the adhesion of the sealing resin.
Patent JP-2012113273-A (JP)
Title: Optical modulation device and projector
Inventor: KONO MASARU
IPC: G02B26/08
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulation device and a projector excellent in use efficiency of light.SOLUTION: An optical modulation device for modulating an incoming light beam to form an image has a constitution in which a modulation unit 80A is provided to each of pixels constituting the image. The modulation unit 80A includes a shutter 88 configured to be movable to a first position for transmitting the incoming light beam or a second position for shielding the incoming light beam, and a circuit unit 86 and an electrode unit 87 for moving the shutter 88 to the first position or the second position. The shutter 88 includes charging units 91 to 94 being charged. Driving means includes transparent electrodes E1 to E4 for generating electrostatic force with the charging units 91 to 94, and moves the shutter 88 to the first position or the second position by the electrostatic force.
Patent JP-2012117893-A (JP)
Title: Object detection sensor
Inventor: HISADA TAKASHI
IPC: G01S17/88
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous detection due to periodically changing disturbance light such as from a fluorescent lamp in an object detection sensor for detecting presence/absence of an object by comparing a light receiving amount when a light emission element emits light and a light receiving amount when the light emission element does not emit light.SOLUTION: The object detection sensor includes the light emission element 1, a light receiving element 2, and determination means 3 for determining detection of the object by comparing the light receiving amount (A) when the light emission element emits light and the light receiving amount (B) when the light emission element does not emit light. In the object detection sensor, a length of time Tfor measuring the light receiving amount (A) and a length of time Tfor measuring the light receiving amount (B) are made equal and the length of time Tis made integral multiple of a half cycle period of a commercial power source.
Patent JP-2012124579-A (JP)
Title: Speaker unit
Inventor: HIRAMOTO MITSUHIRO
IPC: H04R9/02
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a structure for a speaker frame that is lighter while maintaining strength of the speaker frame.SOLUTION: A speaker unit 1 includes: a frame 21 to which an outer circumference of a speaker diaphragm is fixed; a magnetic circuit; first leg portions 26a-26e extended from a portion of an inner wall of the frame 21 forward of the speaker to the magnetic circuit to fix the magnetic circuit to the frame 21; and second leg portions 27a-27e extended from a portion of the inner wall of the frame 21 backward of the speaker to the magnetic circuit to fix the magnetic circuit to the frame 21.
Patent JP-2012122899-A (JP)
Title: Fluorescent x-ray analysis method of lead in powder sample
Inventor: MARUMO KATSUMI
IPC: G01N23/223
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent X-ray analysis method and device capable of easily and accurately measuring a lead content.SOLUTION: A fluorescent X-ray analysis method is employed for determining a lead content of a sample based on the intensity of characteristic X-ray of lead and on the relationship between a lead content obtained by a standard sample having a known lead content and the intensity of characteristic X-ray of lead. The method comprises: observing radioscopy images by changing X-ray tube voltages to check the presence or absence of a shadow of lead-containing particles projected in the radioscopy image; then classifying the sample, using a criterion whether or not the sample contains lead-containing particles in which X-rays at a predetermined X-ray tube voltage do not penetrate, into a group 1 having no lead-containing particles in which X-rays do not penetrate, and a group 2 having lead-containing particles in which X-rays do not penetrate. In the fluorescent X-ray analysis on the group 1, a powder having no lead-containing particles in which X-rays at the predetermined X-ray tube voltage do not penetrate is selected as a standard sample; and in the fluorescent X-ray analysis on the group 2, a powder having lead-containing particles in which X-rays at the predetermined X-ray tube voltage do not penetrate is selected as a standard sample.
Patent JP-2011097610-A (JP)
Title: Wireless communication device and method
Inventor: AULT JAN C
IPC: H04W48/18
Filed: 2010-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the percentage of call failures in a wireless communication device by automatically switching to an alternate, available system for call origination when it is unable to complete a call origination attempt, without requiring the user to take any actions to select the alternate system or re-initiate a call origination.  <P>SOLUTION: The wireless communication device includes a transceiver 104 and a processor 107. The processor generates a first signaling message for transmission to a first communication system and generates a second signaling message for transmission to a second communication system if the transceiver does not receive an acknowledgement message from the first communication system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011133889-A (JP)
Title: Method of manufacturing liquid crystal display
Inventor: LEE JAEEUN
IPC: G02F1/1339
Filed: 2010-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid crystal display, in particular, a method of curing a seal pattern of the liquid crystal display.  <P>SOLUTION: The method of manufacturing the liquid crystal display is a method of curing the seal pattern by a separate curing device mounted with a device attached with a UV LED for emitting an ultraviolet ray (UV) of a wavelength band excepting a wavelength having a range of 340-365 nm, after forming the seal pattern of a sealant reacting in the ultraviolet ray of the wavelength band excepting the wavelength having a range of 340-365 nm, and a characteristic of a liquid crystal is prevented from being deteriorated, as a result thereof. An efficiency of a process is enhanced and a process expense is reduced, compared with existing one using a mercury lamp or a metal halide lamp, by curing the seal pattern using the UV LED, and the efficiency of the process is further enhanced and the process expense is further reduced, since an expensive quartz window can be omitted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012125304-A (JP)
Title: Disposable diaper
Inventor: FUKUDA YUKO
IPC: A61F13/496
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper in which side panels excel in air permeability and fitting, and expansion/contraction characteristics of the side panels are hardly damaged even if strong tensile force is applied.SOLUTION: The disposable diaper 1 includes elastic side panels 3, 3 extended from both side edges of an absorbent body 2. The side panel 3 includes expanding/contracting section 30 to expand/contract in the X-direction. In the expanding/contracting section 30, a plurality of elastic members 33 are arranged at intervals in a Y-direction between two sheets of nonwoven fabrics 31, 32. The side panel 3 includes a plurality of serial junctions 35 to the distal end side in the X-direction. A plurality of elastic members 33 are fixed between the nonwoven fabrics 31, 32 in serial junction 35 via an adhesive continuously distributed in the Y-direction. Meanwhile, a middle expanding/contracting area 38 is provided between the proximal end 3b of the side panel and a serial junction part 35, wherein in the middle expanding/contracting area, the nonwoven fabrics 31, 32 are fused while distributed at a lot of fused-together parts 39 and the elastic members 33 are arranged not to pass those fused-together parts 39.
Patent JP-2012131580-A (JP)
Title: Passenger conveyor
Inventor: DOSONO BIREI
IPC: B66B23/00
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor that prevents a coupling part of a side frame body from being stretched out without increasing the plate thickness of the side frame body constituting a frame body and lowering workability.SOLUTION: In the passenger conveyor, right and left side frame bodies 2 (2A, 2B) constituting the frame body 1 are formed of a steel plate into a U-shaped cross-sectional shape; each coupling member is fixed to a coupler end of the side frame body so that coupling surfaces 3S, 13S face each other; coupling members facing each other are fixed by a coupling bolt 4 and a nut 5 along a longitudinal direction of the frame body; and also a bolt axis 4R of the coupling bolt is planarly overlapped relative to a centroid 10 of a part where a tensile stress of the side frame body acts on.
Patent JP-2015039064-A (JP)
Title: Image processing apparatus
Inventor: YAMADA MASAHIRO
IPC: H04N13/04
Filed: 2010-12-21
Abstract: PROBLEM TO BE SOLVED: To prevent a false image, a reverse view or a multiple image from being displayed.SOLUTION: An image processing apparatus of one embodiment comprises: a parallax image rearrangement circuit which rearranges parallax image components included in a plurality of parallax images to produce an image for three-dimensional image display comprising a plurality of pixels for three-dimensional image each including parallax image components of different parallax images; a warning message setting circuit for setting a warning message; and a synthesis circuit for producing a synthetic image by combining the warning message with at least either a parallax image component of a parallax image corresponding to an image captured by a camera that is disposed on the left of a subject or a parallax image component of a parallax image corresponding to an image captured by a camera disposed on the right of the subject, the parallax image components of the parallax images being adjacent in the pixels for the three-dimensional image display.
Patent JP-2011135772-A (JP)
Title: Electric vehicle and electric supply arrangement for the same
Inventor: UENO TAKASHI
IPC: H02J7/00
Filed: 2010-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric vehicle capable of continuously running over a long driving range, without the need for making a stop for charging.  <P>SOLUTION: Power generators G are arranged at internal space portions 26 in tires 25 of front wheels and rear wheels on an electric vehicle. Each of the power generators G have a plurality of power generation members 27, arranged at an inner circumferential surface 28 of a grounding portion 35 on the tire 25. Each of the power generating members 27 have a core 31 formed of permalloy and other materials, and a power generation coil 32 wound around the side surface of the core 31. When a periodically-changing magnetic field is generated above a road by power feeding facilities arranged on a road, the power generating members 27 generate power. The power generated by the power generation members 27 is supplied to a motor on the electric vehicle via a power distribution system S. The motor drives the front wheels via a power transmission mechanism, and the electric vehicle can run continuously over a long driving range, without charging at a battery charge stand and the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012138985-A (JP)
Title: Discharge controller, discharge control method, and program
Inventor: SUZUKI SHIN
IPC: H01M10/48
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To achieve a longer service life of a battery.SOLUTION: A remaining capacity calculation unit 110 calculates respective remaining capacities, i.e., residual capacities of batteries 300-1 and 300-2 connected in parallel to each other. In the case where a remaining capacity of one of the batteries 300-1 and 300-2 calculated by the remaining capacity calculation unit 110 has become equal to a first threshold stored in a memory unit 120, a control unit 130 preferentially discharges this battery until the remaining capacity thereof becomes equal to a second threshold stored in the memory unit 120.
Patent JP-2012138764-A (JP)
Title: Line capacity estimation device, program, and method for estimating future line capacity in consideration of distribution of short-term variation in traffic volume
Inventor: NAWATA SHUICHI
IPC: H04L12/70
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a line capacity estimation device and the like for estimating a line capacity that can be accommodated at an allowable packet loss rate or less in consideration of distribution of short-term variation in traffic volume.SOLUTION: A line capacity estimation device has: minimum line capacity calculation means calculating the minimum line capacity Cof a buffer output side so that an allowable packet loss rate is equal to or less than an allowable packet loss rate p for each packet group i in a predetermined time period unit; stress free load factor calculation means calculating a stress free load factor ρ(=m/C) for each packet group i; reference value extraction means outputting one reference value combination (C, ρ) for the stress free load factor ρhaving the minimum value; capacity-to-load factor relation calculation means calculating a ratio allowed by an average traffic volume to an arbitrary line capacity by using a Hurst parameter Htarget; and line capacity decision means deciding the line capacity so that the average traffic volume m is equal to or less than the ratio of a stress free load factor ρ to the line capacity C.