baber/WOPTO huggingface dataset:
Patent JP-2011209483-A (JP)
Title: Singing information processing system
Inventor: KOMATSU SHIGEAKI
IPC: G10K15/04
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To improve serviceability by providing appropriate services meeting a user's preference or attribute even if the identification information of the user is not registered.SOLUTION: In a singing information processing system 1, an authentication server 300 determines whether the user is a registered user or a non-registered user, based on the user's musical piece selection. If it is determined to be a registered user, singing history information of the registered user is stored in association with a user ID of the registered user, and the singing history information of a plurality of registered users is clustered for each user ID and associated with a first unit ID. If it is determined to be a non-registered user, singing history information of the non-registered user is stored in association with a user ID of the registered user accompanied with the non-registered user, and the singing history information of the non-registered users is clustered for each user ID and associated with a second unit ID.
Patent JP-2011208263-A (JP)
Title: METHOD FOR MANUFACTURING Al-PLATED STEEL WIRE
Inventor: MIONO TADAAKI
IPC: C23C2/38
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To stably and efficiently form a thin aluminum plating layer on a surface of steel core wire with a small diameter.SOLUTION: In the method for manufacturing an Al-plated steel wire, and in performing molten aluminum plating to a steel wire surface according to a method of immersing a steel wire of which the core wire diameter Dis 0.1-1.0 mm in a molten Al plating bath, and subsequently continuously pulling up the steel wire into a gas phase space, the gas phase space, in contact with a position of a surface of the bath from which the steel wire is pulled up, is set to be an inert gas atmosphere with an oxygen concentration of 10.0% or less, a mean diameter difference δ expressed by equation (1): δ=D-Dis 0.010 mm or more, and the steel wire is pulled up by controlling line speed in such a way that a maximum cross sectional variation rate S expressed by equation (2): S(%)=(1-D/D)×100 become 60.0% or less, wherein Dis a mean wire diameter (mm) of the pulled up molten aluminum plated steel wire in a longitudinal direction, and Dis a maximum wire diameter (mm) thereof in a longitudinal direction.
Patent JP-2011214064-A (JP)
Title: Pitting-corrosion retarder and method for retarding pitting corrosion
Inventor: ISERI HAJIME
IPC: C23F11/14
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a pitting-corrosion retarder which surely retards the formation of pitting corrosion by forming a film which is effective for retarding the pitting corrosion and is superior in corrosion resistance and durability, on the surface of a copper-based member such as a copper pipe which comes in contact with a water system such as a cooling water system, by adding a small amount of the chemical agent to the copper-based member, and to provide a method for maintaining a stable operation of equipment and extending the life of the equipment.SOLUTION: The pitting-corrosion retarder forms the film superior in corrosion resistance and durability on the surface of the copper-based member by being added into the water system with which the copper-based member comes in contact; and includes a compound that is a nitrogen-containing unsaturated five-membered ring constituted by nitrogen atoms positioned at the first and the third positions and carbon atoms positioned at the second, the fourth and the fifth positions, in which the carbon atom at the second position of the nitrogen-containing unsaturated five-membered ring is substituted with a hydrophobic group.
Patent JP-2011212730-A (JP)
Title: Metal deposition method, and laser metal deposition apparatus
Inventor: KAWANAKA KEIJI
IPC: B23K26/14
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To perform the metal deposition so that the crystal orientation of a deposition portion is in the same direction as a parent material, in a deposition method in which a buildup is formed on a single crystal or directionally solidified crystal parent material.SOLUTION: In the deposition method of forming a buildup on a single crystal or directionally solidified crystal parent material, metal deposition is performed from an extension in a preferential growth orientation of parent material crystals while forcibly cooling a portion of the parent material somewhat below a processed surface and beforehand imparting a temperature gradient to the parent material so that a maximum temperature gradient is oriented along the preferential growth orientation of the parent material crystals.
Patent JP-2011215104-A (JP)
Title: Optical sensor device
Inventor: NAKANISHI DAISUKE
IPC: G01B11/26
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor device capable of detecting the inclination of a target object, on the basis of a light reception result which is obtained, when detection light is reflected at the target object.SOLUTION: In the optical sensor device 10, the coordinate of a target object Ob is detected, by detecting detection light reflected on the target object Ob by a photodetector 30, when a detection light source 12 emits a detection light L2. A light source drive unit 14 performs a first mode for sequentially making the plurality of detection light sources 12 light with a first emission intensity and a second mode for sequentially making the plurality of detection light sources 12 light, with a second emission intensity higher than the first emission intensity. During the period, the photodetector 30 receives a detection light L3 reflected at the target object Ob. Accordingly, a monitoring unit 50 detects the inclination of the target object Ob, by using two light receiving results of the detection light L3 reflected inside different ranges of the target object Ob.
Patent JP-2011218958-A (JP)
Title: Platform fence device
Inventor: SHIRATORI RIKIO
IPC: B61B1/02
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a platform fence device having block fences to be easily installed between platform fence bodies without requiring construction for installation.SOLUTION: The platform fence device includes: platform fence bodies 3 installed on a station platform 2, and having door bodies 4 to be moved from one side; block mounting brackets 12 detachably mounted on one-side faces of inside frames 9 provided inside the platform fence bodies 3; block fences 8 to be arranged between the neighboring platform fence bodies 3; and block mounting plates 14 to be mounted on both-side faces of the block fences 8 and detachably fixed to the block mounting brackets 12.
Patent JP-2011223463-A (JP)
Title: Image encoding device and control method thereof
Inventor: ITO NAOKI
IPC: G06T3/40
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an image encoding device generating interpolating data capable of precisely decoding a reduced image into an original image in addition to effectively using the reduced image.SOLUTION: An image encoding device encoding a plurality of blocks one of which is 2×2 pixels defined by pixel X, Xa, Xb, and Xc, comprises: means for generating a reduced image by outputting average value of pixel value of the 2×2 pixels as pixel value of one pixel that is a reduced image of a block of interest; means for generating differential value between pixel value of one pixel that is a reduced image of the block of interest and pixel x of the block of interest; and means for generating interpolating data to decode pixel Xa, Xb, and Xc. The interpolating data includes one of: a first information showing that Xa, Xb, and Xc of the block of interest are matched with a pixel X; a second information showing that the Xa, Xb, and Xc are matched with a pixel X of an adjacent block thereof; or a third information showing pixel value of the Xa, Xb, and Xc.
Patent JP-2010155166-A (JP)
Title: Pulse wave diagnostic apparatus and control method for pulse wave diagnostic apparatus
Inventor: KOIZUMI HIROSHI
IPC: A61B5/16
Filed: 2010-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse wave diagnostic apparatus which can detect the fluctuation of pulse wave over a long time, and to provide a control method for the pulse wave diagnostic apparatus.  <P>SOLUTION: By the pulse wave diagnostic apparatus and the control method for pulse wave diagnostic apparatus, the pulse wave is detected by using a photoelectric sensor and the fluctuation of the pulse wave is calculated from the detected pulse wave. More specifically, the pulse wave diagnostic apparatus control method has: a photoelectric pulse wave detection unit which detects the pulse wave by receiving the transmitted light transmitting an artery or the diffused light scattered by the artery; and a Poincare calculation unit for pulse wave amplitude which calculates a pulse wave amplitude for every one beat of the pulse wave detected by the photoelectric pulse wave detection unit and calculates the point of the pulse wave amplitude for every one beat on a rectangular coordinate plane formed by the two continuously calculated pulse wave amplitudes as Poincare coordinates.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011226833-A (JP)
Title: Pressure sensor and probe card inspection apparatus using the same
Inventor: SOMA SHINJI
IPC: H01L21/66
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple-structured inspection apparatus capable of performing highly accurate inspection while allowing easy replacement of a component to be pressed to a probe.SOLUTION: A pressure sensing apparatus includes: a contact pin having a tip to contact with an inspection target; a chuck device to releasably hold the contact pin so that the tip faces upward; and a support device to support the chuck device, the support device having a pressure sensor element to receive via the chuck device a pressing force exerted on the contact pin. The chuck device includes: a pair of chuck blocks to hold the contact pin; a moving unit to move the chuck blocks in a first direction in which the chuck blocks move close to or apart from each other, the moving unit being supported by the support device; and an electrical insulation member provided between the chuck blocks for preventing electrical short-circuit between the chuck blocks.
Patent JP-2011227708-A (JP)
Title: Information processing system, task control method and task control program
Inventor: TAKANO FUMIYO
IPC: G06F9/50
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system, task control method, and task control program capable of reducing overhead at the time of task scheduling, and distribute a load on each task queue.SOLUTION: In this invention, an information processing system distributes total amounts of task throughput of each processor based on a cycle of large and small in throughput of a plurality of tasks. In this invention, a task control method distributes total amounts of task throughput of each processor based on a cycle of large and small in throughput of a plurality of tasks. In this invention, a task control program distributes total amounts of task throughput of each processor based on a cycle of large and small in throughput of a plurality of tasks.
Patent JP-2011227388-A (JP)
Title: Imaging device
Inventor: TAKAMIYA MAKOTO
IPC: G02B7/28
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of performing a highly accurate shading correction by means of a simple calculation.SOLUTION: The imaging device comprises image pick-up means provided with plural focus detection pixels for photoelectrically converting an image formed of beams divided by means of exit pupil division from a beam passing through a lens unit having an iris and an imaging optical system, focus detection means for acquiring a pair of image signals from the plural focus detection pixels and for detecting a focus state of the imaging optical system, and control means for controlling the iris in such a manner that an aperture shape of the exit pupil at the position of the focus detection pixels depends on an aperture shape of the iris, when the focus state is detected by the focus detection means.
Patent JP-2011231986-A (JP)
Title: Low-temperature showcase
Inventor: SEKI ICHIRO
IPC: F25D11/00
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a low-temperature showcase in which a storage chamber in the rear side upper portion and a storage chamber in the front side lower portion are partitioned and formed in a heat insulation body, the low-temperature showcase attaining effective cooling by natural convection.SOLUTION: The low temperature showcase includes: a partition wall 14 constituting the first storage chamber 15 in the rear side upper portion and the second storage chamber 16 in the front side lower portion by partitioning the inside of the storage chamber 5; and a see-through enabled door 30 blocking the upper face opening 2 spreading from the upper face opening of the first storage chamber 15 to the upper face opening of the second storage chamber 16 so as to be freely openable and closable. An auxiliary cooler 18 is positioned at the deep side upper part of the first storage chamber 15 and an interval 36 through which cooled air flows is structured between the partition wall 14 upper end and the door 30.
Patent JP-2011232247-A (JP)
Title: Light-shielding device and measuring device
Inventor: NISHIHARA YUTAKA
IPC: A61B18/26
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a light-shielding device having no variation of load during contraction and elongation and capable of shielding a region against light where a laser beam is guided.SOLUTION: The light-shielding device comprises: a plurality of light-shielding cylinders disposed to block an optical path between a first optical system which is configured to be movable on an object and to guide a laser beam to the object, and a second optical system for guiding a laser beam to the first optical system; a supporting member supporting the light-shielding cylinders; and a bearing disposed on the supporting member. Each of the plurality of light-shielding cylinders has an inner diameter and an outer diameter different from those of other cylinders so as to overlap one another to form a nest. A bearing provided in the first optical system and the bearing provided in the supporting member are slidably fitted to the same guide shaft.
Patent JP-2011235705-A (JP)
Title: Storage device for vehicle
Inventor: AKAHA SHOGO
IPC: B60R5/04
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a storage device for a vehicle capable of suppressing rattling of a cover member while improving workability for reversing the cover member upside down.SOLUTION: The storage device includes a planar cover member 8 covering a floor bottom panel 9a of a luggage compartment provided in a rear side of a vehicle. On an upper face of a third floor bottom panel 9a, projected first sliders 92 formed lengthwise along the longitudinal direction of the vehicle are disposed apart at certain intervals in the vehicle width direction. On an upper face 11b of the cover member 8, projected second sliders 26 formed lengthwise along the longitudinal direction of the vehicle are spaced apart at certain intervals in the vehicle width direction. When the cover member 8 is disposed on the upper face of the third floor bottom panel 9a by stacking a board part 11, side faces of the first sliders 92 and side faces of the second sliders 26 are brought into contact with each other.
Patent JP-2011238073-A (JP)
Title: Server group integrated management system
Inventor: TAKIZAWA YOICHI
IPC: G06F15/00
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a server group integrated management system capable of improving convenience of a user who uses services offered by a plurality of servers.SOLUTION: A server group integrated management system 30 connected to a plurality of virtual servers 11 which constitute a server group 10 and a terminal device 20 comprises: a storage section 42 to store compatible information between a specific environment which is an input/output environment specific to each of the plurality of the virtual servers 11 and a common environment which is a common input/output environment to use each virtual server 11 at a terminal device 20; and a control section 41 to mutually convert an input/output of each of the plurality of the virtual servers 11 and the input/output at the terminal device based on the compatible information stored in the storage section 42.
Patent JP-2011237683-A (JP)
Title: Exposure device, exposure method, and method for manufacturing panel substrate for display
Inventor: HONDA HIDEYUKI
IPC: H01L21/027
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To improve drawing accuracy by preventing a light beam irradiated from a light beam irradiation device from being distorted.SOLUTION: A light receiving unit (a CCD camera 51) which receives a light beam emitted from a light beam emission unit 20 is attached to a chuck 10. Drawing data for inspection is supplied to a driving circuit of the light beam emission unit 20. A light receiving unit attached to the chuck 10 receives a light beam emitted from the light beam emission unit 20. A position of the chuck 10 in relation to the light beam emission unit 20 is detected and a position of the light beam received by the light receiving unit on the light receiving unit is also detected. Based on the position of the chuck 10 in relation to the light beam emission unit 20 and the position of the light beam on the light receiving device, distortion of the light beam emitted from the light beam emission unit 20 is detected. Based on a detection result, a coordinate of the drawing data for exposure is corrected and then the corrected drawing data is supplied to the driving circuit of the light beam emission unit 20.
Patent JP-2011236371-A (JP)
Title: Resin powder composition for slash molding
Inventor: WATANABE SHINJI
IPC: B60R13/02
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a resin powder composition for slash molding, which is excellent in low temperature meltability on the slash molding, and also excellent in the air bag expandability of an instrument panel under employment environments of normal temperature-high temperature.SOLUTION: The resin powder composition for the slash molding comprising a thermoplastic polyurethane resin (D) and an additive (L) is characterized in that (D) is obtained by reacting a polyesterdiol (A) comprising a 6 to 12C straight chain aliphatic dicarboxylic acid and a 6 to 10C straight chain aliphatic diol, a diisocyanate (B) comprising a 6 to 12C straight chain aliphatic diisocyanate (B1) and a 5 to 16C alicyclic diisocyanate (B2), wherein the molar ratio of (B1) and (B2) is 97.5:2.5 to 80:20, and a diamine (C) comprising a 4 to 10C straight chain aliphatic diamine (C1) and a 3 to 14C alicyclic diamine (C2), wherein the molar ratio of (C1) and (C2) is 99:1 to 90:10, and a urea group concentration in (D) is 2.0 to 3.5 wt.%.
Patent JP-2010285341-A (JP)
Title: Glass material for press forming, method for manufacturing glass optical element using same, and glass optical element
Inventor: ZOU XUELU
IPC: C03C3/23
Filed: 2010-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass material for press forming which provides an optical element having a sufficient optical performance without surface cracks, cloudiness, scratches, and the like even when the glass material contains a highly reactive component; and to provide an optical element having a sufficient optical performance without surface cracks, cloudiness, scratches, and the like and a method for manufacturing the same.  <P>SOLUTION: The glass material for press forming comprises a core portion 1 composed of multicomponent optical glass and a surface glass layer 2 covering at least a region serving as an optical functional surface of the core portion 1. The surface glass layer 2 contains more than 90 mass% of SiO<SB>2</SB>and has a thickness less than 5 nm. A method for manufacturing a glass optical element is provided, which comprises heating the glass material and press forming the softened glass material by using a forming die. A press formed glass optical element is provided, which has the core portion 1 composed of multicomponent optical glass and the surface glass layer 2 covering at least an optical functional surface of the core portion 1. The surface glass layer 2 contains more than 90 mass% of SiO<SB>2</SB>and has a thickness less than 5 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011240514-A (JP)
Title: Recording system and control method for recording system
Inventor: HORIUCHI YUKIHARU
IPC: B41J29/46
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a system in which a recording device is connected to another device can test the functionality of the recording device and test the functionality of the system including the recording device at the same time.SOLUTION: A recording system 1 causes the printer 3 to execute a test relating to the functionality of the printer 3 in response to operation of a test switch 49, store the test switch 49 operation count, and return the stored test switch 49 operation count in response to a request from the host computer 2. The host computer 2 requests the printer 3 to send the test switch 49 operation count, and runs a test related to the recording system 1 based on the operation count returned by the printer 3 in response to the request.
Patent JP-2011240230-A (JP)
Title: Operation method of agitator
Inventor: OIDE KOSUKE
IPC: B01F15/00
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an operation method of an agitator which is able to reduce the frequency of unavoidably stopping the agitator due to overload resulting from the deposition of fiber-like foreign substance on an agitation blade of the agitator.SOLUTION: In the operation method of the agitator A structured by arranging the agitation blade 3 on a driving shaft 2 driven and rotated by an electric motor 1, the fiber-like foreign substance deposited on the agitation blade 3 is removed from the agitation blade 3 when the rotation of the driving shaft 2 is stopped by preparing a time during which the operation of the agitator A is stopped for several seconds to several minutes at least one time a day.
Patent JP-2011240234-A (JP)
Title: Seawater desalination apparatus
Inventor: NANBA RYO
IPC: B01D61/12
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a seawater desalination apparatus capable of reducing the electric energy by being set at a proper operation condition.SOLUTION: The seawater desalination apparatus includes: a high-pressure pump P2; a power recovery device 20 to which seawater and concentrated seawater from a reverse osmosis membrane 10 are supplied, for sending out the seawater at a high pressure by energy recovered from the concentrated seawater, and discharging the concentrated seawater at a low pressure; a pump P3 for raising a pressure of the seawater discharged from the power recovery device 20, to be thereby joined to the seawater from the high-pressure pump P2, and to be discharged into the reverse osmosis membrane 10; a drain valve 30 for adjusting the amount of the concentrated seawater discharged from the power recovery device 20; a sensor SP1 for measuring a pressure of the seawater supplied to the reverse osmosis membrane 10; a sensor SQ4 for measuring the flow rate of fresh water discharged from the reverse osmosis membrane 10; sensors SQ1, SQ3 for measuring the flow rate of the concentrated seawater discharged from the reverse osmosis membrane 10 or the flow rate of the seawater sent out from the pump 3; a sensor SQ2 for measuring the flow rate of the seawater supplied to the power recovery device 20; and a control part for controlling based on values measured by the sensors SP1, SQ1-SQ4.