baber/WOPTO huggingface dataset:
Patent JP-2013201705-A (JP)
Title: Communication system and communication method
Inventor: NAGASE RYO
IPC: H04W8/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To allow a server device and a client terminal within a communication area of a wireless LAN access point device to communicate with each other through the access point device.SOLUTION: A communication system 9 includes a server device 2, a client terminal 3, and a wireless LAN access point device 1 for connecting the server device 2 and the client terminal 3. The client terminal 3 stores in advance communication information to be used for connection with the access point device 1, and connects to the access point device 1 by using this communication information. The server device 2 stores communication information to be used for connection with the access point device 1, and connects to the access point device 1 by using this communication information. The access point device 1 relays communication between the server device 2 and the client terminal 3 within a communication area thereof.
Patent JP-2013202113-A (JP)
Title: Unitized circulating transfer apparatus
Inventor: ISHINO HARUNORI
IPC: A47F10/06
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an unitized circulating transfer apparatus that can correspond to the sizes of stores and required arrangement and is easily installed.SOLUTION: A unitized food and drink circulating transfer apparatus 1 includes: circulating transfer passage units 50 constituting part of each circulating transfer passage 5; mount units 70 for placing the circulating transfer passage units 50; table units 80A and 80B constituting part of each table placed on the mount units 70; and a connection unit 60 for connecting the two adjacent mount units 70 and 70. The connection unit 60 includes elongated holes 61 being a connection length-adjustment device for adjusting the connection length of the two adjacent mount units 70 and 70. Each mount units 70 includes: screws 71 as connection portions each connecting one end of the connection unit; and table placement portions 72A and 72B for placing the table units 80A and 80B.
Patent JP-2012228731-A (JP)
Title: Welding process for large structure
Inventor: SZABO ATTILA
IPC: B23K20/12
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a welding method that utilizes a friction stir welding (FSW) technique to weld large structures, for example, very large cylindrical tower sections of wind turbines.SOLUTION: The method includes welding at least two workpieces 30, 32 together by metallurgically joining faying surfaces 34 of the workpieces. The workpieces are placed together so that their faying surfaces face each other and a joint region is defined by and between the faying surfaces. The workpieces are then friction stir welded together by forcing a tool 48 into the joint region, rotating the tool about an axis thereof to cause the tool to penetrate the joint region, and causing the tool to travel along the joint region to form a weld joint that metallurgically joins the faying surfaces and produces a welded assembly comprising the workpieces.
Patent JP-2012214766-A (JP)
Title: Aqueous fluoropolymer dispersion
Inventor: TANIMOTO KENJIRO
IPC: C09D7/45
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous fluoropolymer dispersion which has good dispersion stability and is not easily decreased in pH even after long-term storage.SOLUTION: The present invention relates to an aqueous fluoropolymer dispersion which is characterized by containing: a fluoropolymer; a fluorine-free surfactant; at least one organic electrolyte that is selected from the group consisting of a hydroxymonocarboxylic acid, a hydroxydicarboxylic acid, a tricarboxylic acid and an amino acid; and a fluorine-containing anionic surfactant having 7 or less carbon atoms.
Patent JP-2013202364-A (JP)
Title: Game machine
Inventor: SEKIYA YUICHIRO
IPC: A63F7/02
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To enhance interest in a notice performance by a process until a final predetermined performance is derived.SOLUTION: A step notice performance is executed by changing a displayed notice image in stages on a main window MW. Contrarily, a specific performance is executed on a sub-window SW displayed in synchronization with the main window MW. In the specific performance, a number "4" is displayed on the sub-window SW as a specific performance for determining the number of times. Thus, a player feels that the number displayed on the sub-window SW relates to a notice performance at the fourth stage. Then, an actual stage notice performance is executed to up to five stages. Therefore, the player can obtain the development of the stage notice performance under execution for at least four stages in advance in execution of the specific performance.
Patent JP-2013211444-A (JP)
Title: Maskless exposure device
Inventor: TAMAKI JUNICHI
IPC: H01L21/027
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To form a high contrast pattern image and suppress blur on a maskless exposure device.SOLUTION: Illumination light irradiated from a light source part 221 is separated into a first light and a second light by a posture of each micro-mirror that forms patterned light of DMD 30. The second light is composed with the first light in a state where a phase is shifted by half a wavelength. The patterned light composed of the first light and the second light is projected onto a substrate. A micro-mirror corresponding to an area not to be exposed is positioned in a flat state.
Patent JP-2013214191-A (JP)
Title: Mobile communication device, control program therefor, and computer readable recording medium
Inventor: NEMOTO TOSHIO
IPC: G08B27/00
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To give information for supporting user's evacuation to the user prior to an earthquake occurrence.SOLUTION: A mobile communication device 1 includes an earthquake information acquisition unit 310 for acquiring earthquake information, an assessing unit 330 that assesses the possibility of a foreshock with respect to the acquired earthquake information, an evacuation basic information acquisition unit 340 for acquiring evacuation basic information according to the assessment results, and a reporting unit 320 that gives the acquired evacuation basic information to the user.
Patent JP-2012149270-A (JP)
Title: Fibrillated polyolefin foam
Inventor: VAN SUMEREN MARK W
IPC: C08J9/28
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a foam which can be used in an absorbent article, etc., and to provide a method for generating the same.SOLUTION: The method for generating the foam includes: adding at least one froth stabilizing surfactant to an aqueous dispersion, comprising a thermoplastic resin, water, and a dispersion stabilizing agent, to form a mixture; adding a fiber to the mixture; and frothing the mixture to create a froth; removing at least a portion of the water in the froth to create a foam, wherein the foam generated has a non-cellular fibrillated morphology. The foam having the fibrillated non-cellular structure has an average density of about 0.02 g/cmto about 0.07 g/cm.
Patent JP-2012186479-A (JP)
Title: Semiconductor element with drift region and drift control region
Inventor: FRANK FIRSCH
IPC: H01L27/04
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element, especially a power semiconductor element, with a drift route/drift region having a low on resistance.SOLUTION: The semiconductor element has: a semiconductor body 100; a drift region 2 made of a semiconductor material and provided in the semiconductor body 100; a drift control region 3 made of a semiconductor material, and placed, at least in sections, adjacent to the drift region 2, and including a connection electrode 19; an accumulation dielectric 4 placed between the drift region 2 and the drift control region 3; a first element region 8; a second element region 5 placed away from the first element region 8, the drift region 2 being placed between the second element region 5 and the first element region 8; and a capacitive element 50 connected between the connection electrode 19 of the drift control region 3 and the first element region 8.
Patent JP-2013215135-A (JP)
Title: Tuna farming using fish farming net to which alternating current or pulsed current is applied, and device therefor
Inventor: NAGAURA YOSHIAKI
IPC: A01K63/00
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a fish preserve net and a device therefor that enable tuna farming whether it is a circular fish preserve net with a diameter of 10 m or a fish preserve net in the form of a 10 m×10 m square, although the farming of Pacific bluefin tuna, albacore, bigeye tuna, and yellowfin tuna (hereinafter abbreviated as tuna) is only possible with fish preserve nets with diameters of 20 m or more and a depth of 10 m because otherwise tuna would collide with the fish preserve nets and die from neck fracture.SOLUTION: A fish preserve net 1 uses gauze constructed of wire formed by galvanized copper or iron or uses a fishing net obtained by weaving a conductive thread having a copper wire therein, as a circular fish preserve net 1 with a diameter of 10 m or a fish preserve net 1 in the form of a 10 m×10 m square, through which an alternating current or pulsed current is passed to form a protective wall of electric current inside the fish preserve net 1. Also, lure kelp 11 and ribbons 12 are formed on the inside or interior wall portion of the fish preserve net 1.
Patent JP-2013215439-A (JP)
Title: Work shoe and instep protector
Inventor: SAKURAI SACHIMASA
IPC: A43B3/18
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a structure in which a part of a load is dispersed to the toe box by superimposing the tip end part of an instep protector on the rear end portion of the toe box incorporated in an upper and in which the superimposition of the tip end portion of the instep protector on the rear end portion of the toe box is made hardly releasable.SOLUTION: A work shoe includes: an upper 4 forming a part to put a foot in; a hard toe box 2 incorporated in the toe portion constituted by the upper 4; and an instep protector 3 covering the instep part of the upper 4. The toe box 2 is a bowl-shaped shell body having a side wall widened right and left toward an opening provided rearward. The instep protector 3 has, in the tip end inner face, a shape closely resembling the contour of the side wall widening right and left of the toe box 2. The instep protector 3 is restrained from moving to the rear by the engagement of the tip end portion with the side wall widening right and left of the toe box through a leather forming the upper 4.
Patent JP-2013217816-A (JP)
Title: Liquid chromatograph
Inventor: TOKUO KENICHIRO
IPC: G01N30/32
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: hysteresis and a nonlinear relationship between a rotation command value of a motor and the actual operational speed of a plunger often occur in a liquid pump in the prior art due to backlash and play of a driving device, the step-out of the motor and the like; though suitable rotation command values are given to the motor in this composition, the plunger is not actually displaced as desired, and the liquid feed rate of the pump is changed intermittently; and the intermittent change in the liquid feed rate causes fluctuation in the flow rate of solvent passing through a separation column and the mixing ratio of solvent and reduces the accuracy of results detected on chromatograms.SOLUTION: A liquid analyzer comprises: a pump controller reading values measured by pressure detection means and giving command values to a motor driver; liquid feed pumps in which a first plunger and a second plunger conduct compression operations alternately and which continuously feeds liquid; and displacement detection means in which the output values of electric signals change when the first plunger or the second plunger reaches a predetermined position in a reciprocating stroke.
Patent JP-2013219658-A (JP)
Title: Image processing apparatus, image processing method, image processing program
Inventor: SHIRAKAWA RYUJI
IPC: H04N5/232
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of detecting discontinuation of brightness of an image on a display with little error detection and reducing a delay due to a correction processing.SOLUTION: A flash detection part 2 computes line average brightness for each lines on a target screen and full image average brightness on a past screen, and compares to line average brightness and full image average brightness to detect whether each of lines is brightened due to a flash emission, or not. A flash correcting part 8 replaces a brightened line with a line on a past screen stored in a buffer memory 4 when the line on the target screen being brightened due to the flash emission, is detected. A recording and reproducing part 11 records image data corrected by the flash correcting part 8. An output signal processing part 6 outputs the image data which is not corrected, to a display part 7.
Patent JP-2013218216-A (JP)
Title: Image display device, exhibition box using the same, and driving method for image display device
Inventor: KOBAYASHI TADAMASU
IPC: G09G3/34
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an image display device, and a driving method for the same, in which load applied on a driving circuit is reduced, and an image in which generation of color shading is suppressed can be displayed while securing time for providing data for displaying an image.SOLUTION: In an area above the dotted line, red light penetrates during a first sub-frame period. During second and third sub-frame periods, since shielding data are given as data of green and blue, respectively, green and blue lights cannot penetrate through this area. Therefore, in this area, a red image without color shading is displayed. On the other hand, in an area below the dotted line, red light penetrates during the first sub-frame period, and green light penetrates during the second sub-frame period. Eventually, a visually recognized image in this area becomes an image with color shading in which green is mixed in red.
Patent JP-2013220719-A (JP)
Title: Pneumatic tire
Inventor: MORI YOSUKE
IPC: B60C11/13
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire that suppresses uneven wear.SOLUTION: A pneumatic tire is configured as follows. A plurality of transverse grooves extending to the inside in a tread width direction from the tread end are provided on a tire tread. When setting a region in the tread width direction having the tire equatorial plane sandwiched from both sides at the center and occupying ≤40% of the tread width TW as a tread central part, a plurality of auxiliary grooves extending in the tread width direction at least partially astride the tread central part are provided on the tread. At least one land of lands divided in a tread circumferential direction by the auxiliary grooves in the tread central part is configured so that a ratio L/H of a length L (mm) in the tread circumferential direction of the land with respect to a height H (mm) of the land is ≥2 and ≤3.5.
Patent JP-2013226855-A (JP)
Title: Power supply device for flight vehicle and aircraft
Inventor: NITTA KOJI
IPC: H01M2/12
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery power supply device suitable for use in a flight vehicle such as an aircraft.SOLUTION: A power supply device for a flight vehicle mounted on the flight vehicle such as an aircraft and formed of a molten-salt battery B being a secondary battery includes a molten-salt battery body in which molten salt serves as an electrolyte; a battery case 11 for housing the molten-salt battery body; and a safety valve 12 provided on the battery case 11, for preventing the ventilation from the outside to the inside of the battery case 11, and for discharging pressure when a difference in air pressures between the inside and outside of the battery case 11 exceeds a predetermined value.
Patent JP-2013231890-A (JP)
Title: Lens device
Inventor: HIRAOKA AKIRA
IPC: G02B7/08
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric drive mechanism that enables smooth zooming even in the condition in which, during low-speed zoom electric drive resulting from a change in photographing position, minute zoom is added due to the dead weight of a lens itself and thereby the result that smooth zooming cannot be performed.SOLUTION: A lens device comprises: detection means for variously detecting the position of a lens device during electric drive, a lens driving speed, and a lens driving direction; and braking force generation means. Braking force is applied to a transmission mechanism that drives a lens group when a condition in which the dead weight of a lens itself occurs is determined from the result of the detection. Thereby, dead weight is prevented, thus enabling smooth zooming.
Patent JP-2012232142-A (JP)
Title: Method and device for tissue fusion or coagulation by electrical action with negative signal source impedance
Inventor: SCHALL HEIKO
IPC: A61B18/12
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for tissue fusion or coagulation by at least one electrode which introduces a current into the tissue to be treated.SOLUTION: With the method suitable for tissue fusion or coagulation, after the start of treatment of the tissue, i.e., after the completion of a phase (I), a phase (II) is commenced, during which biological tissue is treated for a certain specified process time with moderate energy input. Specification of a negative internal resistance of a supplying source enables the process in phase (II) to have a treatment time which remains constant and thus avoids premature drying-out of tissue. A sufficient and reliable bonding of participating proteins in a moist milieu is reached.
Patent JP-2012255434-A (JP)
Title: Hydraulic control device of construction machine
Inventor: YAMASHITA RYOHEI
IPC: F15B11/028
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To enable regeneration treatment of a filter of an exhaust gas emission control means in a simple composition by performing capacity control of a hydraulic pump by negative control.SOLUTION: A relief valve 22 provided in parallel to a throttle 21 for negative control is composed as the relief valve 22 of set pressure variable type for attaching a set pressure variable part 29 including a piston 30, a pilot oil chamber 32 and the like. It is detected with a neutral position detector 42 that all hydraulic actuators mounted on a wheel loader 1 are in stop states, and when a differential pressure before and behind a filter of an emission control system 38 provided in the exhaust side of an engine 9 is detected to be a prescribed value or more with differential pressure sensors 39, a controller 41 switches an electromagnetic valve 36. Thereby a relief set pressure of the relief valve 22 is changed from a low pressure state to a high pressure state.
Patent JP-2013238018-A (JP)
Title: Water discharge device
Inventor: OTOWA YUYA
IPC: E03D9/08
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a water discharge device capable of giving a sufficiently great flow rate fluctuation to water to be discharged without using a large-scale pump, to form sufficiently large water masses even when a distance between a water discharging point and a water hitting point is shorter.SOLUTION: The water discharge device includes sub water flow introducing means. The sub water flow introducing means has a third wall surface 108c extending from the side of an accelerating flow path 102 to the side of a discharging flow path 103 in a direction of leaving a first water reservoir part 106, whereby part of an accelerated jet flow which is not received directly from a jet nozzle 10b by the discharging flow path 103 flows along the third wall surface 108c so as to be introduced into a second water reservoir part 107 and then introduced into the first water reservoir part 106, while the remainder is introduced into the first water reservoir part 106, not via the second water reservoir part 107. Namely, it introduces a sub water flow so that the flow amount of the part is greater than the flow amount of the remainder.
Patent JP-2013239956-A (JP)
Title: Metamaterial antenna
Inventor: KAWAGUCHI KAZUSHI
IPC: H01Q13/08
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To reduce an area occupied by an antenna without changing an operating frequency.SOLUTION: A metamaterial antenna includes an insulating layer 11 on one surface of which a conductive pattern 11a is formed and on the other surface of which a ground pattern 11b is formed and in which a through hole 11c for electrically connecting the conductive pattern 11a and the ground pattern 11b is formed. Around a first region of the insulating layer 11 in which the through hole 11c is formed, a second region in which the thickness between the conductive pattern 11a and the ground pattern 11b is smaller than that in the first region is formed.
Patent JP-2013243198-A (JP)
Title: Reactor and electrical apparatus
Inventor: CHAMURA TOSHIO
IPC: H01F37/00
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a reactor that reduces noise emission.SOLUTION: The reactor includes: a first magnetic body; a coil insulated from the first magnetic body and arranged so as to surround the first magnetic body; and a second magnetic body arranged except on a centerline of the first magnetic body parallel to a direction of magnetostrictive vibration of the first magnetic body caused in response to a magnetic field generated by an input signal to the coil. The first magnetic body has first and second end portions including the centerline. The second magnetic body is arranged in contact with a surface of the first magnetic body on a straight line orthogonal to the centerline. On the basis of the input signal input into one end side of the coil, an output signal is output from an opposite end side of the coil.
Patent JP-2012157740-A (JP)
Title: Water heating container
Inventor: SUMINO MICHINAGA
IPC: A47J27/21
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a water heating container wherein the quantity of steam flowing into a steam path having a temperature sensing member is made smaller than that of steam flowing into the steam path on the spout side.SOLUTION: The water heating container includes a heating container, a plug body provided in an opening part of the heating container, a heating source, a spout, and a handle provided on the opposite side to the spout. The plug body has a valve member making the inside and outside of the heating container communicate with each other or intercepting them from each other. In the plug structure of the water heating container, the plug body has the steam path making steam flow to the spout side and has, on the handle side, the steam path making the steam flow to the temperature sensing member, and the steam path making the steam flow to the spout side has a larger cross-sectional area of the path than that of the steam path making the steam flow to the temperature sensing member.