baber/WOPTO huggingface dataset:
Patent JP-2011063130-A (JP)
Title: Control parameter adaptation device
Inventor: SUZUKI HIROSHI
IPC: B62D5/04
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control parameter adaptation device improving reliability of adaptation data.  <P>SOLUTION: The control parameter adaptation device includes a verification model having conditions where a specific problem, such as self-excited vibration of a steering wheel, is most likely to occur. The verification model is obtained by considering variations in dynamic characteristics among products, such as viscous frictions and Coulomb frictions of mechanical components in an electric power steering system. The operation of the electric power steering system is simulated by appending the adaptation data that are adapted control parameters, to the verification model. The validity of the adaptation data is verified based on the simulation result. This permits setting of the control parameters in consideration of the variations in the dynamic characteristics among the products when they are produced in large quantities. Consequently, the reliability of the adaptation data is enhanced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065469-A (JP)
Title: Distributed file system and node start-up method in distributed file system
Inventor: TERASHITA MASATO
IPC: G06F9/50
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To start up a node with a small amount of consumed power in case that a node is added when a disk-usage rate increases in a distributed file system.  <P>SOLUTION: A distributed file system has a management server 1 and a plurality of nodes 2. In this case, each of the nodes 2 is provided with an information-collecting part 21 which computes its own disk usage rate and a node starting and executing part 23 which executes its own start-up from a standby state. The management server 1 is provided with an information-receiving part 11 which receives information on disk-usage rates from each of the nodes 2, a node disk capacity management part 12 which computes the system disk usage rate of the whole system composed of the plurality of nodes, a node start-up determination part 15 which selects a standby node which is in a standby state among the nodes, as a start-up node, in case that the system disk usage rate exceeds a prescribed threshold value, and a node start-up instructions part 16 which transmits node start-up instructions to the node selected by the node start-up determination part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063308-A (JP)
Title: Suction auxiliary tool
Inventor: YAMAZAKI YASUNORI
IPC: B65D47/06
Filed: 2009-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction auxiliary tool with which even an aged person or the like can smoothly take a content without feeling of incongruity and which is excellent in ease of operation.  <P>SOLUTION: The suction auxiliary tool 10, provided on the spouting part of a container with a spouting part 24 and is used as the tap part, includes: an engaging cylindrical part 11 with female threads 11a on the inner face to be engaged on male threads 23a provided on the outer face of the spouting part; a ring-like top face wall 12 extending radially inward from the upper end of the engaging cylindrical part; and a suction cylindrical part 13 extending upward from the upper face of the ring-like top face wall. In the suction cylindrical part, the inner face side is a content inlet passage 15, and a horizontal cross-section of at least opening end part side on the outer face side has an approximately rectangular shape consisting of long sides and short sides, and a plurality of ribs 13c are provided in parallel to the horizontal cross-section of the opening end part side on the outer face of the side face 14a of the long side, and the vertical cross-section of the rib has a ridge shape 13cd so that the end is a curved face.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010089084-A (JP)
Title: Apparatus for applying liquid material to reeled paper
Inventor: FETT THOMAS
IPC: B05C1/08
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To propose an apparatus that enables a liquid material to be applied to reeled paper reliably, uniformly, efficiently and safely.  <P>SOLUTION: The apparatus for applying the liquid material to a reeling material includes a coating surface and at least one separation unit on the reeling material. The reeled paper is guided to the coating surface and brought into contact with the coating surface in at least one contacting area. The liquid material is applied to the reeled paper in the contacting area, whereas the separation unit covers a part of the coating surface. The reeled paper may travel on the coating surface when the reeled paper is not in contact with the coating surface at the coated part. The liquid material can be moved from the end of the separation unit by means of at least one supplying unit installed at a supporting part of the separation unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078153-A (JP)
Title: Torsion vibration damper
Inventor: FREUND WOLFGANG
IPC: F16F15/16
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torsion damper or a torsion vibration damper provided with a structure for allowing a relatively large rotation angle and a spring-like property and a simple structure in a narrow assembling space which is introduceable in a wide application scope.  <P>SOLUTION: The torsion vibration damper comprising two elements which are rotatable relative to one another making use of at least one coupling part which is arranged axially movable in a housing, in which the housing is divided by the coupling element into a first pressure chamber/partial chamber and a second pressure chamber/partial chamber, and the first pressure chamber is provided with a connection part connected to a first damping chamber, and the second pressure chamber is provided with a connection part connected to a second damping chamber, and the first pressure chamber is filled with a damping medium, and the first damping chamber is filled with the damping medium and/or a first damping element and the second pressure chamber is filled with a damping medium and the second damping chamber is filled with the damping medium and/or a second damping element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011068037-A (JP)
Title: Liquid droplet discharge apparatus
Inventor: HATTORI SHINGO
IPC: B41J2/045
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deflection of a head from views both a thermal factor and a load factor.  <P>SOLUTION: The head 10 is supported by a holder 20 formed of resin in the longitudinal direction. A reinforcing member 30 is arranged above the head 10 across the holder 20. The reinforcing member 30 is formed so that the metal plate is formed into a U-shaped in a cross section view, functions as a heat sink of a driver IC 45, and is used as a reinforcement for the bending rigidity of the head 10 and the holder 20 in the head longitudinal direction. The bending rigidity in the longitudinal direction is larger than those of the head 10 and the holder 20. The holder 20 and the reinforcing member 30 point-contact with each other at each of a plurality of projections 21p, 23p formed at the holder 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071845-A (JP)
Title: Base station device
Inventor: CHISHIMA MAKOTO
IPC: H04W92/12
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base station device which prevents radio wave interferences due to installation of a base station, thereby attaining smooth installation of the base station.  <P>SOLUTION: The base station device includes a radio communication section 12 which transmits/receives a radio signal; a measurement section 17, which measures the intensity of the radio signal to be received by the radio communication section 12; a position information acquiring section 18 which acquires position information, showing the position of own base station device; a cable communication section 13, which communicates with a server in which positions of other base station devices are registered; a control section 14 which acquires information, at a position of other base station device close to the position of own base station device via a cable communication section 13, when intensity of the radio signal measured by the measurement section 17 is equal to or more than a predetermined value; and a display section 16, which displays the position of other base station device acquired by the control section 14 and the position of the own base station device 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074565-A (JP)
Title: Joint member for form joint material, floor with joint, and construction method of floor with joint
Inventor: KOTANI YUJI
IPC: E04B1/684
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint member 20 for a form joint material improving work efficiency to shorten a construction period.  <P>SOLUTION: The joint member 20 for the form joint material includes a cylindrical part 21; a plurality of slits 22 provided in the cylindrical part 21 along an axial direction from one end 21a toward the other end 21b to insert the form joint material from the one end 21a of the cylindrical part 21; a base plate 23 provided at the other end 21b of the cylindrical part 21; and a fixing hole 24 for fixing the base plate 23 to floor backing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072335-A (JP)
Title: Absorbent article and disposable diaper
Inventor: AKASHI TOMOE
IPC: A61F13/49
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article and a disposable diaper which allow a wearer to use a new absorbent sheet easily by removing the absorbent sheets one by one and have a pair of side walls on every absorbent sheet for preventing the lower absorbent sheets from becoming dirty.  <P>SOLUTION: A laminated absorbent sheet 100 is fixed on an inner surface of a diaper body 2 of the disposable diaper and includes a plurality of absorbent sheets 1 that are laminated and bonded so that the sheets can be removed one by one. Each of the absorbent sheets 1 has a sheet body in which an absorbent core 12 is interposed between a liquid impermeable back sheet and a liquid permeable top sheet. With such a disposable diaper, a new absorbent sheet 1 can be used easily without attaching a new absorbent sheet on the diaper body 2 only by removing used absorbent sheets 1 one by one from the uppermost layer. In addition, each of the plurality of absorbent sheets 1 has the pair of side wall sections 152 standing from the both sides of the sheet body. With such a configuration, excrement of the wearer is prevented from leaking to the outside of the uppermost absorbent sheet 1, and consequently, the absorbent sheets 1 other than the uppermost one are prevented from becoming dirty with the excrement.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072346-A (JP)
Title: X-ray imaging apparatus, imaging method, and imaging program
Inventor: KANEKAWA HIDEKAZU
IPC: A61B6/03
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that it has been difficult to provide images in which the time required for correction processing is well balanced with image quality since reconstruction of an X-ray tomographic image requires a significantly long time when correction processing is performed on projection data of a plurality of acquired X-ray images in tomosynthesis imaging.  <P>SOLUTION: The problem is solved by providing an X-ray imaging apparatus which is equipped with an imaging unit for performing tomosynthesis imaging and an image processor for reconstructing a first X-ray tomographic image by performing image processing by using the projection data obtained by the imaging. The image processor includes a correction flow decision unit for determining, in accordance with prescribed conditions, a correction flow of the correction processing performed on the projection data out of plural kinds of correction processing prepared in advance, a first image correction unit having a correction processing execution unit for performing the correction flow on the projection data, and a first image reconstruction unit for reconstructing the first X-ray tomographic image by using the corrected projection data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076311-A (JP)
Title: Mobile object detection device and similarity/dissimilarity determination method for pixel
Inventor: LEE YONG
IPC: H04N7/18
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To to accurately detect a mobile object while reducing an arithmetic processing load.  <P>SOLUTION: Input images to be time-sequentially and continuously given in frame units are compared with a preliminarily prepared background image for each pixel unit. A pixel value (r, g, b) of the pixel under consideration of the input image and a pixel value (R, G, B) of the corresponding pixel of the background image are plotted on a three-dimensional color space, and a point q(r, g, b) and a point Q(R, G, B) are defined. When a distance between an origin O and the point Q is defined as D, an ellipse having a major axis radius α=h×D(h<1) and a minor axis radius β=k×D(k<h) is arranged with the point Q as a center so that a reference axis Z passing the two points O and Q becomes a major axis direction, and a spheroid E is defined by rotating the ellipse with the reference axis Z as a center. When the point q is present inside the spheroid E, a pixel under consideration is defined as a background region, and when the point q is outside the spheroid E, the pixel under consideration is defined as the pixel of a mobile object. The aggregate of the pixel of the mobile object is detected as the occupancy region of the mobile object on the input image. In this case, h is a parameter determining the major axis radius α of the spheroid E, and k is a parameter determining a minor axis radius β of the spheroid E.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073818-A (JP)
Title: Elevator counterweight and elevator device with the same
Inventor: ANDO HIROYUKI
IPC: B66B11/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator counterweight frame capable of avoiding the risk of fracture of the counterweight frame, reducing the risk of dropping of a counterweight piece, saving the space or increasing the weight of a counterweight by efficiently mounting the counterweight piece to the counterweight frame, and being manufactured at low cost; and an elevator device with the same.  <P>SOLUTION: The elevator counterweight holds a plurality of counterweight pieces within a counterweight frame provided by a pair of vertical frames, an upper frame connected to upper ends of the vertical frames, and a lower frame connected to lower ends of the vertical frames. The vertical frames, the upper frame, and the lower frame are formed by cutting and bending a face plate. The vertical frames are provided with notched holes for fixing the counterweight pieces.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073601-A (JP)
Title: Electric vehicle
Inventor: MIMURA MASAHIDE
IPC: B62M11/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To compactly arrange an electric motor, a decelerator mechanism and a connection/disconnection mechanism while facilitating a start on a slope and the like and maintaining flexibility in design of a swing arm in an electric vehicle, in which the electric motor and the decelerator mechanism are housed in the swing arm.  <P>SOLUTION: A connection/disconnection mechanism 40 for switching connection/disconnection of power transmission by shutting off the power transmission at least during the start is arranged between a motor shaft 38 arranged coaxially with an axle 5 of a driving wheel WR and the decelerator mechanism 39 coaxially with the axle 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010116544-A (JP)
Title: Manufacturing method for molded solid fuel using porous coal as starting material
Inventor: SUGITA SATORU
IPC: C10L9/00
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a solid molded fuel that can reduce the molding cost while maintaining the strength of the molded product.  <P>SOLUTION: A mixed oil that includes a heavy oil and a solvent oil, and a porous coal are mixed to obtain a slurry. The slurry is dehydrated by heating to obtain a dehydrated slurry. The solvent oil is separated from the dehydrated slurry to obtain a cake, the cake is heated, and the solvent oil is additionally separated from the cake to obtain a modified coal. Moisture is added to the modified coal to obtain a moist modified coal with a moisture content of 3-10 wt.%, and then the moist modified coal is molded under pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011082271-A (JP)
Title: Manufacturing method and design method for wiring board
Inventor: SUWADA MAKOTO
IPC: H05K3/46
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently reduce impedance fluctuation, propagation delay time fluctuation, and insertion losses that arise when a current flows through a wiring pattern.  <P>SOLUTION: A method for manufacturing a wiring board includes a first step of forming a conductive layer on an insulating layer having a glass cloth, a second step of forming a photosensitive resist layer on the conductive layer, a third step of recognizing an origin position of the insulating layer, a fourth step of positioning a mask relative to the origin position, which id so formed as to arrange a wiring pattern only at a position at which the wiring pattern overlaps the glass cloth in a plan view, and disposing the mask on the resist layer, and a fifth step of exposing the resist layer to light via the mask to form the wiring pattern only at the position at which the wiring pattern overlaps the glass cloth in a plan view.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090833-A (JP)
Title: Excimer lamp
Inventor: FUJISAWA SHIGEKI
IPC: H01J65/00
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure enabling a stable light output for a long time to be obtained by restraining corona discharge from metal fine particles constituting an outer electrode, and preventing thinning of an electrode, in an excimer lamp having an outer electrode extended in a tube axis direction on an outside face of an arc tube, the outer electrode being formed by baking a paste containing metal fine particles.  <P>SOLUTION: Metal plating is applied on the outer electrode and micro gaps between the metal fine particles are filled with the same metal to eliminate air layers, so that corona discharge from the metal fine particles is prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090117-A (JP)
Title: Optical image-forming device and optical image-forming method using the same
Inventor: OTSUBO MAKOTO
IPC: G02B17/06
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical image-forming device which is comparatively easily manufactured and easily forms a clear three-dimensional image in the air on the side of an observer who observes an object; and to provide an optical image-forming method using the same.  <P>SOLUTION: The optical image-forming device 10 includes a flat plate-like light-control panel 15 having many light-reflecting elements 14 which reflect light from an object 11 on first reflection faces 12, and then reflect the light on second reflection faces 13 to transmit the light, the second reflection faces being paired with the first reflection faces 12 and arranged in different levels, while crossing the first reflection faces 12 in plan view. In this case, the optical image-forming device 10 forms the real image 16 of the object 11 at a position which is plane-symmetrical to the object 11 on the basis of a light-control panel 15. In addition, the bisectors which divides the crossing angles of the first reflection faces 12 of the light-reflecting elements 14, which are arranged in the light-control panel 15, and the second reflection faces 13, cross each other at one point on the light-control panel 15, in plan view of the light-control panel 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097861-A (JP)
Title: Apparatus and method for detecting microorganism
Inventor: BAN KAZUO
IPC: C12Q1/02
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for detecting microorganisms by which particles originated from the organisms can be detected by being separated from dust in real time.  <P>SOLUTION: A sensor mechanism 20 of the apparatus 100A for detecting the microorganisms includes a case 5 having an introducing hole 10 and a discharging hole 11, a signal-treating part 30 and a measuring part 40 in the inside, and is equipped with a detecting mechanism and a capturing mechanism in the case 5. Particles in the air, charged at the vicinity of a discharging electrode 1 are electrostatically adsorbed on a collecting jig 12 by the introduction of the air into the case 5 for a prescribed time. The collecting jig 12 is irradiated with light from a light-emitting device 6, and infrared light is emitted from microorganisms on the collecting jig 12, excited by the light. The infrared light is received by a light-receiving element 9, and the concentration of the microorganisms is calculated based on the quantity of the light at the measuring part 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103053-A (JP)
Title: Vehicle monitor
Inventor: KAKINUMA SHOJI
IPC: B60R25/31
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle monitor capable of making suitably compatible the suppression of false notification as the vehicle monitor and the maintenance of an intrusion detection function.  <P>SOLUTION: The vehicle monitor issues an alarm to a monitoring target by an alarm 320 based on an effect that the intrusion of the monitoring target is detected by an intrusion detection device 310 detecting the intrusion of the monitoring target into a vehicle based on a change of an internal environment of the vehicle during a stop. The vehicle monitor includes a window open amount memory 301 storing a first window open amount that is an open amount of a window capable of guaranteeing the detection of the intrusion of the monitoring target into the vehicle by the intrusion detection device 310 as the open amount of the window 140 of the vehicle. The vehicle monitor includes a monitoring control part 300 acquiring the open amount of the window 140 according to a start of monitoring operation, and performs control to close the window 140 until the open amount of the window 140 reaches the first window open amount when the acquired open amount of the window 140 exceeds the first window open amount.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109741-A (JP)
Title: Power converter
Inventor: FUNAYAMA YUJI
IPC: H02M7/12
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein a MOS-FET needs to be turned on/off to an energization direction since the MOS-FET differs from a diode and has characteristics of allowing current to flow bidirectionally, and a control method for the MOS-FET used for a rectification circuit cannot be used when using the MOS-FET for the rectification circuit and applying and developing the MOS-FET to an active converter, and the characteristics of a circuit element are neither proper in a plurality of switching times in a half period of a supply voltage of a step-up chopper circuit.  <P>SOLUTION: An N-channel MOS-FET of superjunction structure having low on-resistance characteristics is used for a switching element, a control means turns on all the MOS-FETs in short-circuiting an AC power supply and a reactor, and turns off the MOS-FET connected to a positive side of the AC power supply when it is not required to short-circuit the AC power supply and the reactor.  <P>COPYRIGHT: (C)2011,JPO&INPIT