baber/WOPTO huggingface dataset:
Patent JP-2012160041-A (JP)
Title: Irradiation unit, optical detector and information processing system
Inventor: NAKANISHI DAISUKE
IPC: G06F3/042
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an irradiation unit and an optical detector capable of detecting a position of an object with smaller structures than those of conventional ones, and further to provide an information processing system and the like.SOLUTION: An irradiation unit EU includes a plurality of light emitting elements. Out of the plurality of light emitting elements, a first light emitting element LD1 emits first light source light, a second light emitting elements LD2 emits second light source light and a third light emitting elements LD3 emits third light source light. The irradiation unit EU emits first irradiation light LT1 based on the first light source light and emits second irradiation light LT2 having light intensity smaller than that of the first irradiation light LT1 in a direction different from that of the first irradiation light LT1 based on the second light source light. The irradiation unit EU further emits third irradiation light LT3 having light intensity smaller than that of the second irradiation light LT2 in a direction different from that of the first irradiation light LT1 and different from that of the second irradiation light LT2 based on the third light source light.
Patent JP-2012158946-A (JP)
Title: Formation device of underground pile
Inventor: FUKUOKA FUMIKO
IPC: E02D3/12
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a formation device of an underground pile, capable of preventing deviation and large vibrations of a body rod, improving durability of the device, preventing breakage, fixing a collision pressure of cement milk to the ground inside a vertical hole, improving the accuracy of the underground pile to be formed, and keeping quality uniform, by forming a pair of high pressure spray nozzles at the right angle to the axial direction of an injection path.SOLUTION: An injection path 3 of high pressure injection liquid 2 is provided in the axial direction to form a body rod 1, and a lower end nozzle 7 of the high pressure injection liquid 2 is formed through a check valve 6 to be opened only in a jetting direction of the high pressure injection liquid 2 is formed at the lower end of the body rod 1. Also, on the injection side of the high pressure injection liquid 2 of the check valve 6, a closing valve seat 11 for cutting off the jetting of the high pressure injection liquid 2 to the direction of the lower end nozzle 7 by the feed of a closing piece is formed. On the injection side of the high pressure injection liquid 2 of the closing valve seat 11 and on both sides of the injection path 3, a pair of high pressure jetting nozzles 13 of the high pressure injection liquid 2 are formed at the right angle to the axial direction of the injection path 3 and coaxially.
Patent JP-2012158297-A (JP)
Title: Tire and tire manufacturing method
Inventor: HASEGAWA KEIICHI
IPC: B60C13/04
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a tire the color of which does not fade due to traveling.SOLUTION: A tire case 17 which is a tire 10 structural member is formed by injection molding using a colored first thermoplastic material which contains a pigment. A tire the color of which does not fade due to traveling can be easily manufactured.
Patent JP-2012159799-A (JP)
Title: Optical switch
Inventor: SUZUKI KANAKO
IPC: G02B26/08
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical switch having a simple structure that enables switching with good accuracy even under environment causing a change in temperature, and facilitates manufacturing with less variation for each product.SOLUTION: An optical switch includes: multiple optical fibers 11; a fixed side connector 12 and a movable side connector 13 having connection surfaces 19 and 20 respectively on which end faces of the multiple optical fibers 11 are exposed in parallel; a sliding mechanism 14 for switching the connection between the optical fibers 11 in the fixed side connector 12 and the optical fibers 11 in the movable side connector 13 by sliding the movable side connector 13 in such a state that the connection surfaces 19 and 20 of the fixed side connector 12 and the movable side connector 13 are made to be faced with each other; and a slide distance restriction mechanism 15 for restricting a slide distance of the movable side connector 13. The optical fibers 11, the fixed side connector 12, the movable side connector 13, and the slide distance restriction mechanism 15 are made of glass respectively.
Patent JP-2012161772-A (JP)
Title: Inkjet recording apparatus, and lithographic method thereof
Inventor: KOYAMA MINORU
IPC: H01L23/00
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus capable of being easily controlled even in a case that a plurality of inferior nozzles are present and enabling certain lithographic, and a lithographic method thereof.SOLUTION: This lithographic method includes an inferior information acquiring process for acquiring the detection information of the inferior nozzle, a control quantity acquiring process for acquiring the movement control quantity information of the relative reverse movement from the home position of a recording medium in sub-scanning, a short line setting process for setting a short lithographic line wherein the lithographic line is shortened by removing the acquired inferior nozzle, a determine process for determining whether the reverse moving quantity subjecting a respective medium to relative reverse movement is within the movement control quantity, a data shifting process for allotting the main scanning discharge data constituting the lithographic lines to the respective nozzles in a case that the reverse movement quantity is determined to be within the movement control quantity so as to positionally shift the same in a sub-scanning direction in matching relation to the shortened lithographic line and a data altering process for altering sub-scanning line-feed data in a case that the reverse movement quantity is judged to be within the movement control quantity.
Patent JP-2011184846-A (JP)
Title: Fabric band and auxiliary fabric band
Inventor: KOIZUMI SATOSHI
IPC: A61F13/00
Filed: 2011-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabric band to be used by being wrapped around a human body for the purpose of body form correction, body pressing, fixation, or the like easily and surely wearable, with no sense of incompatibility in use, and capable of efficiently attaining the purposes as well.  <P>SOLUTION: The fabric band 11 is provided, having perforations 13 in part or the whole of the surface thereof. In the fabric band, the fabric is composed of a nonwoven fiber assembly comprising: moist-thermoadhesive fibers; and conjugate fibers where a plurality of resins differing in heat shrinkage from each other form a phase structure. Inside the fiber assembly, adhesion points of fibers fused by the moist-thermoadhesive fibers are nearly uniformly distributed; and the conjugate fibers are nearly uniformly crimped with an average radius of curvature of 10-200 μm and interlaced together. Besides, a human body form corrective instrument comprising: the fabric band; and an auxiliary fabric band 12 whose construction is substantially identical with that of the fabric constituting the fabric band; and intended for being wrapped around a human body with the fabric band and the auxiliary fabric band forming a pair; and a method for using the human body form corrective instrument for making a human body form correction when wrapped around a relevant human body to improve human body form corrective effect; are also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012168246-A (JP)
Title: Imaging element and imaging device
Inventor: OSAWA MASAHITO
IPC: H04N9/07
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an imaging element and an imaging device capable of obtaining an imaging signal appropriate for interpolating the imaging signal corresponding to a position of a distance measuring pixel with higher accuracy.SOLUTION: In the imaging element surface, there are arranged: multiple imaging pixels SP each having an imaging photodetector; and multiple distance measuring pixels AP each having a distance measuring photodetector pair including two distance measuring photodetectors arranged in an X direction in the imaging element surface. The multiple distance measuring pixels AP are arranged at predetermined intervals in the X direction in the imaging element surface. At least four imaging pixels SP are arranged around each of the multiple distance measuring pixels AP, and at least one imaging pixel SP is arranged between one of the multiple distance measuring pixels AP and another.
Patent JP-2012165810-A (JP)
Title: Golf support system, and golf support device and program
Inventor: ANRAKU NORIHIKO
IPC: A63B69/36
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a golf support system, and a golf support device and a golf support program for detecting an optimum swing tempo for each user, based on a correlation between measurement results on a swing of a golf club and the tempo of the swing performed in the measurement.SOLUTION: The golf support system for performing measurement on a swing of a golf club includes: a control means 21 of measuring a head speed, a ball speed, a smash factor, and an estimated flying distance; a notification means 30 that emits sound for notification; and a metronome means 21 of causing the notification means 30 to perform a series of swing support notification that repeats unit notification at a preset tempo during measurement. The control means 21 associates a measurement result of a head speed, or the like with the tempo of the swing support notification performed in the measurement for storage.
Patent JP-2012167392-A (JP)
Title: Rubber-reinforcing polyester slit yarn
Inventor: SHIMADA SHINTARO
IPC: D02G3/06
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide rubber-reinforcing polyester slit yarn excellent in durability, lightness and sealability and suitably used as a rubber-reinforcing material for a tire, a belt, a hose and the like, and a method for manufacturing the same.SOLUTION: The rubber-reinforcing polyester slit yarn, in which 90 mol% or more of a principal repeating unit is ethylene terephthalate or ethylene 2,6-naphthalate, satisfies conditions of (1) tensile strength of 190 to 700 MPa; (2) tensile elongation of 10 to 80%; (3) dry heat shrinkage at 150°C of 0.1 to 8%; and (4) tanδ at 80°C of 0.01 to 0.10.
Patent JP-2012166916-A (JP)
Title: Powder carrying pump unit, powder carrying device, process cartridge, and image forming apparatus
Inventor: FUJITA YOSUKE
IPC: G03G15/08
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a powder carrying pump unit that carries powder with a high degree of accuracy in conveyance.SOLUTION: The powder carrying pump unit has a mohno pump including: a rotor 601 configured of a uniaxial eccentric screw; and a cylindrical stator 602 in which the rotor 601 is inserted and a spiral groove is formed on an inner face thereof. Sides near both ends of the stator 602 are held by the powder carrying pump unit from a direction perpendicular to a rotation axis of the rotor 601.
Patent JP-2011228641-A (JP)
Title: Dicing apparatus and dicing method
Inventor: HIGASHI MASAYUKI
IPC: H01L21/301
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a dicing method and a dicing apparatus having compact constitution and capable of improving the operating efficiency.SOLUTION: A workpiece supply waiting part 40 in which a workpiece W before working is stocked and a workpiece collection waiting part 50 which stocks a workpiece W after working are installed facing each other across a working part 30. The workpiece W before working is stocked in the workpiece supply waiting part 40 in such a manner that a surface attached with a dicing film T faces the side of a work table 20 in a vertically upright position. The workpiece W after working is stocked in the workpiece collection waiting part 50 in such a manner that the surface attached with the dicing film T faces the work table 20 side in a vertically upright position. The workpiece W stocked in the workpiece supply waiting part 40 is supplied to the work table 20 by a workpiece supply device 60. The workpiece W after working is collected from the work table 20 by a workpiece collection device 70 and transferred to the workpiece collection waiting part 50.
Patent JP-2012172717-A (JP)
Title: Valve device
Inventor: HIRONAKA HIDEHARU
IPC: F16K47/02
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent radial vibrations of a valve device, which opens and closes a valve part and adjusts opening by bringing the valve body driven by a plunger into contact with and away from a valve seat, with a simple structure, and to reduce operation noise due to the vibrations.SOLUTION: The valve device includes: a valve seat 5, a valve body 8 attached/detached to/from the valve seat 5 in a valve chamber 7, a plunger 6 for driving a valve body which integrally reciprocates with the valve body 8. The valve device is provided with a coil spring 25 which has one end positioned coaxially with the valve seat 5 to be held by a valve seat forming member 4, and has the other end made to be brought into contact with a member (a plunger 6 in Fig.) opposed to a valve chamber-side end face of the valve seat forming member 4. An external-diameter guide part 25a provided in the axial direction of the coil spring is brought into contact with an outer circumference of the plunger 6.
Patent JP-2012172756-A (JP)
Title: Magnetic bearing device and rotary machine
Inventor: TOKIMASA YASUNORI
IPC: F04D29/058
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic bearing device capable of stabilizing a natural frequency of a bending vibration mode, and a rotary machine equipped with the magnetic bearing device.SOLUTION: The magnetic bearing device includes: a thrust disk 27 which rotates integrally with a shaft 5; a thrust magnetic bearing 25 which supports thrust force of the thrust disk 27 with magnetic force; a first radial sensor 23a and a second radial sensor 23b (inclination detector) for detecting inclination of the thrust disk 27; and a controller 21 (control part) which controls magnetic force of the thrust magnetic bearing 25 by predetermined-cycle vibrations due to the inclination detected by the first radial sensor 23a and second radial sensor 23b. The thrust magnetic bearing 25 has a first electromagnet 26a and a second electromagnet 26b (magnetic force generation part) which are a plurality of divisions in a peripheral direction, and the controller 21 controls each of the first electromagnet 26a and second electromagnet 26b.
Patent JP-2012173197-A (JP)
Title: Weighing apparatus
Inventor: YAMASHITA KAZUHIKO
IPC: G01G19/387
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a weighing apparatus capable of evading such an unintentional change that when changing an operation condition setting value, yield is reduced.SOLUTION: The weighing apparatus allowed to be driven based on operation condition setting information composed of a plurality of operation condition setting values and to repeat supply of weighed weighing objects to a container includes: an operation display device 20 for, when a change scheduling value of one operation condition setting value other than target weight setting value is inputted, displaying on a screen, an average value of weights of weighing objects obtained when the apparatus has been just driven based on present operation condition setting information, and an average value of weights of measuring objects obtained when the apparatus was driven past based on such operation condition setting information in which one operation condition setting value is the same as the change scheduling value and all other operation condition setting values are the same as operation condition setting values included in the present operation condition setting information; and a control device 19 when operation for defining the change scheduling value to a change value is performed on the operation display device 20, changes one operation condition setting value to the change scheduling value.
Patent JP-2012016944-A (JP)
Title: Resin molding method, die device, and resin molded article
Inventor: MATSUMURA KEIZO
IPC: B29C33/42
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding method that can achieve a high grade appearance without forming welds or orientation lines as a resin flow pattern on a design surface, even in the case where a projecting die portion or the like that may split or interfere with a flow of resin exists in a cavity, and to provide a die device and resin molded article.SOLUTION: Flow gates 5 capable of protruding and retracting are provided in the cavity 9 of the die 2 to control a resin filling path. The generation of welds or orientation lines as the resin flow pattern is allowed only in an area containing uneven portions outside the design surface but is not allowed in other areas. In an area where the welds or the orientation lines as the resin flow pattern occur, a separate component having the design surface is attached, thereby achieving a desired metallic appearance.
Patent JP-2012177142-A (JP)
Title: Method for producing hot-dip galvanized steel sheet
Inventor: YAMAZAKI SHINJI
IPC: C23C2/06
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a hot-dip galvanized steel sheet excellent in plating suitability and elongation properties.SOLUTION: The method include: preparing a steel sheet having a composition containing, by mass, ≤0.04% C, ≤0.05% Si, 0.05-0.5% Mn, ≤0.01% S, ≤0.05% P, ≤0.08% sol.Al, and ≤0.01% N; heating the steel sheet in a direct heating zone of a direct heating system; further performing the reduction of a sheet surface and annealing in a reducing atmosphere in a reducing zone; and then dipping the sheet in a hot-dip galvanizing bath to galvanize. At that time, the direct heating zone is divided into 4 zones of the first to fourth zones, and the air ratios are made to be 0.70-0.90 in the first zone, 0.70-0.90 in the second zone, 0.70-0.90 in the third zone and 0.70-0.85 in the fourth zone.
Patent JP-2012182590-A (JP)
Title: Information terminal, server, connection destination determination method, and program
Inventor: YANAGIHARA YASUSHI
IPC: H04W76/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an information terminal, a server capable of communicating with the information terminal, a connection control method, and a connection control program that can dynamically establish a connection state with an appropriate peripheral device depending on an application to be used.SOLUTION: An information terminal obtains a place ID indicating the position of an IC tag from the IC tag provided in a karaoke facility (S5). The information terminal downloads and activates an activation application corresponding to a karaoke service to be used (S6). Referencing to a usage device DB, the information terminal determines a usage device, which is a peripheral device, to be used by the activation application (S7). Referencing to an installation device DB, the information terminal determines as a connection destination device a peripheral device compatible with the usage device and installed at the place where the place ID indicates (S11). The information terminal controls a radio communication unit to generate a radio session with the connection destination device and to establish a connection state (S13).
Patent JP-2012180921-A (JP)
Title: Oil lubrication type rolling device and method of setting threshold for monitoring abnormal concentration of water mixed into lubrication oil
Inventor: MATSUBARA YUKIO
IPC: G01K1/14
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an oil lubrication type rolling device which has a function of monitoring and determining the concentration of water mixed into lubrication oil, and prevents early damage to a rolling component due to hydrogen embrittlement thereof.SOLUTION: The oil lubrication type rolling device includes a mixed water concentration monitoring device 6 that monitors the concentration of water mixed into the lubricating oil 5. The mixed water concentration monitoring device 6 has: a capacitance detection means 7 and an oil temperature measuring means 8 that detect the capacitance and the oil temperature of the lubricating oil 5 respectively; and a water concentration calculation means 9 that detects the mixed water concentration based on the detected capacitance and oil temperature.
Patent JP-2012184948-A (JP)
Title: System and method for measuring salinity concentration of concrete body
Inventor: YAMAZAKI KEITA
IPC: G01N27/22
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for measuring the salinity concentration of a concrete body, which allow the salinity concentration of the concrete body to be easily and simply measured in comparison with conventional ones and enable real-time measurement on site.SOLUTION: A salinity concentration measurement system 1 for measuring the salinity concentration of a concrete body comprises: a characteristic information DB 8a which stores information on the characteristics of the concrete body, including a first characteristic information composed of impedance, frequency corresponding to the impedance, water content, and salinity concentration which are linked to each other; a pair of electrodes 2a and 2b which are arranged spaced apart from each other on a surface of the concrete body; an impedance meter 4 for measuring the impedance between the pair of electrodes 2a and 2b through the concrete body with AC current flowing; and an arithmetic unit 5 which specifies the salinity concentration of the concrete body based on the measured impedance with reference to the first characteristic information stored in the characteristic information DB 8a.
Patent JP-2012184328-A (JP)
Title: Flame-retardant polyester film
Inventor: SAKAGAMI KEN
IPC: B32B27/36
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a film that achieves flame retardancy, a thin film, heat resistance, and printability.SOLUTION: The polyester film contains what is represented by formula (1), wherein n is an integer of 3 or more, and has a thickness of 20-100 μm, wherein the polyester film has a phosphorus content of 0.30-2.00 wt.% and a melting point of 247°C or more and includes a coating layer provided in a film production process.
Patent JP-2012186938-A (JP)
Title: Armature
Inventor: TANAKA NAOKI
IPC: H02K3/04
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce eddy current loss occurred in coils disposed in slots.SOLUTION: An armature 18 includes a core 17 which forms a circular ring shape disposed around a rotator with a clearance interposed therebetween, and has a plurality of slots 17a arranged at predetermined intervals in a circumferential direction of the circular ring shape; and a plurality of square coils 16-1 to 16-6 which are wound around a teeth 17b between the slots 17a, and are radially arranged in the slots 17a. The armature constitutes a rotary electric machine together with the rotator. In the armature 18, a radial length L1 of a cross section of the square coil 16-1 of a first layer closest to the rotator arranged in the slot 17a is shorter than a length L2 of the other square coils 16-2 to 16-6 in the same slot 17a. Consequently, the area of an intersection surface with a first flux φ1 passing through in the circumferential direction of the core 17 in the square coil 16-1 of the first layer is smaller than those of the other square coils 16-2 to 16-6.