baber/WOPTO huggingface dataset:
Patent JP-2010027596-A (JP)
Title: Organic light-emitting display device and method of manufacturing the same
Inventor: CHOI YOUNG SEO
IPC: H05B33/10
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light-emitting display device and a method of manufacturing the same, preventing penetration of external impurities, such as oxygen or moisture.  <P>SOLUTION: The organic light-emitting display device includes a substrate, a display part arranged on the substrate, a sealing substrate arranged above the display part, a sealant for bonding the substrate to the sealing substrate, and a filler arranged between the substrate and the sealing substrate. The filler includes a first region and second region, of which the degrees of being cured are mutually different.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010247921-A (JP)
Title: Elevator device
Inventor: ONODERA TAKASHI
IPC: H02P29/00
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device capable of sufficiently reducing starting shock when car startup over a long period of time.  <P>SOLUTION: A brake supporting device 14 supporting an electromagnetic brake 13 rotatably and displaceably in a rotary direction of a drive shaft 10 of a hoisting machine 2 is installed. Before a control unit 12 releases the electromagnetic brake 13 to start traveling of the car, a drive motor 8 is driven in a direction for reducing a displacement amount of the electromagnetic brake 13, so as to offset an unbalance torque based on a weight difference between the car and a counterweight by a torque generated by the drive motor 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252474-A (JP)
Title: Method of charging secondary battery
Inventor: TANJO YUJI
IPC: H01M10/44
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of charging a secondary battery, capable of improving a life characteristic of the secondary battery, and shortening a charging time.  <P>SOLUTION: In the charging method which fully charges the secondary battery by performing constant-current charging and constant-voltage charging after constant-current charging, first, the constant-current charging is performed and then paused, and after the lapse of a prescribed pause time from the pause of charging, the constant-voltage charging is started. By setting a pause time between the constant-current charging and the constant-voltage charging, a time (charging time) until the secondary battery is fully charged after the start of the constant-current charging can be shortened, and thus the life characteristic of the secondary battery is improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248967-A (JP)
Title: Control device of internal combustion engine
Inventor: FUNACHIKU TOMOHIRO
IPC: F02D45/00
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine, inhibiting an air-fuel ratio variation due to an alcohol concentration from erroneously reflecting on an air-fuel ratio learning value.  <P>SOLUTION: The control device of the internal combustion engine for controlling the internal combustion engine supplied with alcohol-containing fuel, after performing estimation of an alcohol concentration even when not determining fuel supply, removes a difference of an air-fuel ratio due to a variation of the alcohol concentration from the air-fuel ratio learning value reflected with difference of the air-fuel ratio due to the variation of the alcohol concentration and performs fuel control based on a proper air-fuel ratio. Further, at the estimation of an alcohol concentration when not determining fuel supply, by changing an air-fuel ratio learning value for correcting a fuel injection amount to an air-fuel ratio learning value at the estimation of an alcohol concentration when determining fuel supply, accuracy of the alcohol concentration estimation is improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009268092-A (JP)
Title: Portable imaging apparatus offloading image processing operation
Inventor: GEORGIS NIKOLAOS
IPC: H04N21/4788
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To offload image processing operation from a portable camera.  <P>SOLUTION: When the image is acquired, an image is automatically offloaded from the portable camera to a network server while a user is unaware of the acquisition. The server processes the image and sends the output of the processing to the camera or/and equipment at a transmission destination defined by other users. Consequently, latently complicated processing operation of a processor is reducible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010252277-A (JP)
Title: Solid-state imaging apparatus, and electronic camera
Inventor: NAKAMURA KENJI
IPC: G02B7/34
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform a focus control with a high accuracy without increasing any mechanism portion of a camera and without increasing any power consumption.  <P>SOLUTION: This invention relates to a solid-state imaging apparatus 100 in which plural photoelectric conversion sections 10, 30 converting an incident light to an electric signal are arranged in the shape of two dimensions, wherein the plural photoelectric conversion sections 10, 30, plural micro lenses 20 arranged every photoelectric conversion section 10 so as to cover each of the plural photoelectric conversion sections 10, a micro lens 40 arranged so as to cover the plural photoelectric conversion sections 30, and at least two photoelectric conversion sections 30 out of the plural photoelectric conversion sections 30 are located in positions inclined toward different directions each other centering around an optical axis of the micro lens 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254040-A (JP)
Title: Vehicle ground-contact detection device, method for the same, and vehicle
Inventor: TAKAI NORIHIRO
IPC: G08G1/00
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle ground-contact detection device capable of detecting the ground-contact state of the vehicle.  <P>SOLUTION: The vehicle ground-contact detection device is constituted using a main conductive member contactably arranged on a ground-contact member electrically connected to a vehicle body of the vehicle and installed on a vehicle track; a sub-conductive member arranged in parallel to the main conductive member and contactably relative to the ground-contact member; and a current detection circuit for detecting the ground-contact state of the vehicle by detecting whether or not a current flows through the main conductive member and the sub-conductive member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254843-A (JP)
Title: Separator of inflammable natural gas in hot spring raw water
Inventor: TAKANO YOSHI
IPC: C02F1/20
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for an inflammable natural gas in a hot spring raw water, whose installation volume is small, and which can separate the inflammable natural gas continuously from a hot spring raw water pumped.  <P>SOLUTION: Hot spring raw water pumped from underground is introduced to a hot spring raw water introduction port 5 of a separator column 1, and sprayed from a spray nozzle 6 into a hot spring raw water spray chamber 2. The sprayed hot spring raw water flows down in a packed chamber 3 in the lower section, and flows down along surfaces of packing materials 15 while making complicated flows from holes 17 opening on surfaces of the packing materials 15 through hollow parts thereof. Therefore, contact area with air flow blowing up into the packaged chamber 3 by air blowing from an air blower 14 is made large, and the inflammable natural gas is transferred to a gas phase and exhausted from an exhaust port 7 through an exhaust pipe 8 together with air. The hot spring raw water having been separated and flowed down are discharged from an outflow port 10 to the outside of the separator column 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255150-A (JP)
Title: Pitch type graphitized staple fiber aggregate and thermally conductive composition
Inventor: SANO HIROKI
IPC: D06M15/41
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pitch type graphitized staple fiber aggregate suitable for preparing a thermally conductive composition excellent in thermal conductivity in the thickness direction.  <P>SOLUTION: The pitch type graphitized staple fiber aggregate is characterized in that the pitch type graphitized staple fiber is immobilized into a three-dimensional random shape with a sizing agent, wherein 0.1-5 pts.vol. sizing agent are included to 100 pts.vol. pitch type graphitized staple fibers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263375-A (JP)
Title: Driver circuit
Inventor: TAKI KONOSUKE
IPC: H03K17/695
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver circuit for smoothly starting an output transistor and suppressing reduction in voltage.  <P>SOLUTION: A transistor 111 of a motor driver 11 is connected to a buffer 22 of a pre-driver 20. An external terminal TM1 of the motor driver 11 is connected to a regulator 26 to supply a voltage to transistors 231 and 232. Gate terminals of the transistors 231 and 232 are connected to drain terminals of the transistors 232 and 231, respectively. The transistor 231 is connected to a transistor 237 to which an input signal is supplied, and a transistor 233 is connected to a transistor 238 to which an inversion signal of the input signal is supplied. The external terminal TM1 is connected to the gate terminal of a transistor 21. The source terminal of the transistor 21 is connected to the buffer 22 through a transistor 234, and the drain terminal is connected to the regulator 26.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009241065-A (JP)
Title: Fluid device
Inventor: OTSUBO YASUBUMI
IPC: F04D33/00
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid control method and a fluid device which are easy to deal with.  <P>SOLUTION: In the fluid control method, a pair of electrodes are disposed in water and DC voltage is applied thereto to generate a flow of water. The fluid device includes a housing for housing water, and the pair of electrodes disposed in the housing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010265503-A (JP)
Title: Nearly columnar powder compact and powder molding die device
Inventor: SHIMA JIRO
IPC: B22F3/035
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder compact which, when a nearly columnar powder compact is obtained by compression-forming powder in a direction orthogonal to an axial direction, has a volume ratio approximate to that of a column as a target having a circular cross section, and nonetheless can be formed without requiring machining, and which is suitable for a dust core.  <P>SOLUTION: The cross-sectional profile of the main part other than both end parts is almost divided into a lower arc face 12 along a fundamental circle P and an upper arc face 12 of which the upper top part matches with the fundamental circle P, and side face edge parts 15 extending from the fundamental circle P to the inside are formed on the side faces 14 on both sides of the upper arc face 12. Both the end parts in the longitudinal direction are formed with curved edge parts 15a elevating from the side face edge parts 15 to the end faces 10 while being warped into recessed shape so as to be coupled to the end faces 10 and end part chamfered parts 16 formed so as to be curved into chamfered shape while being gradually narrow from the end faces 10 over the side faces 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265219-A (JP)
Title: Insecticidal composition
Inventor: TSUJI YOSHIE
IPC: A01N53/02
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insecticidal composition exhibiting predominant insecticidal effects on flies and mosquitos having developed resistivity and crossed resistance, also exhibiting excellent insecticidal effects even on various kinds of insect pests shown in a normal stock-raising site, and having high practicability.  <P>SOLUTION: The insecticidal composition contains (a) d, d-T-allethrin, (b) fenitrothion, (c) piperonyl butoxide and (d) an emulsifier. The insecticidal composition is regulated so that the mass ratio of the d, d-T-allethrin (a) to the fenitrothion (b) may be from 2/1 to 1/10, and the mass ratio of the d, d-T-allethrin (a) to the piperonyl butoxide (c) may be from 1/1 to 1/40, and is preferably used in or at the vicinity of an animal barn by being diluted to 20-300 times with water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009283935-A (JP)
Title: Support structure, lithographic apparatus and method
Inventor: VERMAELEN MARKUS MARTINUS PETR
IPC: B65G49/07
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing or relieving misalignment etc. of a substrate and a patterning device.  <P>SOLUTION: A support structure for supporting an exchangeable object in a lithographic exposure apparatus includes a first support structure part and a second support structure part, the first support structure part being arranged to support the object, and the second support structure part being arranged to, at least in part, support the first support structure part. At least one of the first support structure part and the second support structure part has an open-box structure. The first support structure part and the second support structure part are configured to be attached to one another in such a way that the first support structure part and the second support structure together form a closed-box structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010264964-A (JP)
Title: Control method and device for railway vehicle air spring
Inventor: SHINAGAWA DAISUKE
IPC: B60G99/00
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable a change in the natural frequency of an air spring while securing the flexible spring characteristics.  <P>SOLUTION: This control device for the railway vehicle air spring includes a servo valve 6 for supplying and exhausting air to/from the air spring 2 provided between a vehicle body 3 and a platform 1, and a controller 7 for controlling the servo valve 6. The device differentiates relative displacement between the vehicle body 3 and the platform 1 detected by a relative displacement sensor 8 to find a relative speed, and feedbacks the relative speed to the controller 7 to control the flow amount of air to be supplied and exhausted to/from the air spring 2. Thus, the device can control the air spring characteristics as desired without changing the capacity of an auxiliary air chamber and the throttle diameter of the air spring. This can secure flexible spring characteristics while effectively suppressing poor riding comfort caused by the interference of the vehicle body with the platform, an increase of a centrifugal force during passage through a curve and a vertical collision of a stopper, and the turn-down of the vehicle body during a stop on the curve.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272996-A (JP)
Title: Image processor and image processing program
Inventor: MANABE KEIJI
IPC: H04N1/46
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To secure proper brightness in an image such as a picked-up image for each color corresponding to the preference of many users.  <P>SOLUTION: An image processor includes: a color strength determining part 104 for determining, on the basis of color information of each pixel in each block area, color strength being an extent in which an overall hue of each block area approximates to a predetermined attentional color about each of a plurality of block areas set in a processing target image that is primarily stored as RGB data in an image buffer 101; a gain setting part 105 for individually setting a gain for correction corresponding to the color strength determined about a block area with each pixel corresponding thereto in a pixel of the processing target image; and a gradation correcting part 106 for correcting the brightness of the pixel of the processing target image according to the gain for correction set in each pixel. The image processor corrects the color of a person's skin part in the processing target image to a bright skin color, correct the color of parts corresponding to leaves of a tree to a dark green, and correct the color of part corresponding to the sky to a dark blue.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272288-A (JP)
Title: Fuel cell system
Inventor: YOKOYAMA JUNICHI
IPC: H01M8/04
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system advantageous for a reduction in a risk of freezing in a freezing part in cold districts, in winter, or the like.  <P>SOLUTION: The system includes a modified section 22, a fuel cell 1, a heat-insulating wall 30, the freezing part 49 for retaining water, a ventilator 600 disposed in a storage chamber 201 of a casing 200, and a freezing sensor 102 for detecting a risk of freezing of water in the freezing part 49. A control section 100 controls an operation of the ventilator 600 when the freezing part 49 may freeze or has frozen, thus controlling freezing of the freezing part 49 by supplying air warmed by the heat-insulating wall 30 to the freezing part 49.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272439-A (JP)
Title: Fuel-cell system
Inventor: WAKE KAZUHIRO
IPC: F04F5/48
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel-cell system capable of suitably purging a water content.  <P>SOLUTION: The fuel-cell system 100 is equipped with a fuel-cell stack 110, a cell-voltage monitor 115, a hydrogen tank 121, a hydrogen-supplying flow passage, an ejector 1, a hydrogen off-gas flow passage, a purging valve 125, a compressor 131, an air-supplying flow passage, a pressure-control means for controlling air pressure, a pilot-pressure feeding flow passage branched from the air-supplying flow passage to feed air pressure to the ejector 1 as pilot pressure, and a control means for controlling the purging valve 125 and the pressure-control means. The ejector 1 has a pressure-control mechanism which opens the ejecting orifice 12 of a nozzle 11 to raise secondary-side pressure when the pilot pressure fed from the pilot-pressure feeding flow passage becomes higher. The control means opens the purging valve 125 after the air pressure and the pilot pressure are raised by the pressure-control means when a power-generating state in the fuel-cell stack 110 is determined as unfavorable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278369-A (JP)
Title: System and program for estimating apparatus constant of transformer
Inventor: TOKUNAGA YOSHITAKA
IPC: H01F41/00
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To estimate an extremely-reasonable apparatus constant from information described on a nameplate of a transformer.  <P>SOLUTION: This system for estimating an apparatus constant of a transformer includes: a nameplate value input section for inputting nameplate values including rated capacity, a high-voltage-side rated voltage, a low-voltage-side rated voltage, a frequency, a wire connection scheme, and short-circuiting impedance; an initial value setting section for setting initial values of formal parameters including at least rated magnetic flux density, current density, reference magnetic loading, and electric specific loading; an estimation section for calculating the formal parameters using a genetic algorithm; a calculation section for calculating apparatus constants including winding resistance, leakage inductance and air-core inductance from the nameplate values and the formal parameters; and an output section for outputting the apparatus constants. The estimation section applies the genetic algorithm by using the formal parameters as genes, using the arrangement of the genes as a chromosome, and using an object function based on the difference between the short-circuiting impedance included in the nameplate values and the short-circuiting impedance obtained from the nameplate values and the formal parameters.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283427-A (JP)
Title: Lac device and failover method
Inventor: HIMENO MASATO
IPC: H04L47/2466
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable failover only by improvement of an LAC device in L2TP.  <P>SOLUTION: In the LAC device, if switching occurs to an active system of redundant control section, the failover is achieved by learning Ns (sequence number) and Nr (receive acknowledgement response number) included in a control message received from an LNS device after switching, and sending a ZLB-ACK message using this Ns and Nr.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282351-A (JP)
Title: Method for restricting login to web server system
Inventor: MITAMURA TAKASHI
IPC: G06F21/00
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for restricting login to a Web server system, for properly performing login restriction even to access by single sign-on when the Web server system has a high load.  <P>SOLUTION: This method for restricting login to the Web server system executes: a first step wherein a token issue source Web server 100 periodically confirms a load situation, of calculating the number of users capable of performing new login, issuing tokens, and previously distributing them to one or more token use Web servers 200 cooperating with each other by the single sign-on; a second step of confirming whether a usable token is present when the token use Web server 200 processes an access request by the single sign-on to the token issue source Web server 100 from the user; a third step of processing the access request by use of one of the tokens when the usable token is present; and a fourth step of rejecting the access request when the usable token is absent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280130-A (JP)
Title: Tailor-made order set
Inventor: NADA KATSUICHI
IPC: B42D11/00
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tailor-made order means that allows a user to select the type, design, and material or the like of a commodity according to user's preference.  <P>SOLUTION: A tailor-made order set is given to a user as a gift on the basis of a gift-giver's request. The tailor-made order set includes: an order sheet having a commodity specification column in which the type of a commodity to be ordered and the cloth of the commodity are specified; and a cloth sample sheet on which samples of the cloths are arranged. Candidates of orderable commodities are grouped. The quantity of orderable commodity varies depending on the group. The commodity specification column is provided for each group in the order sheet to allow the quantity of the commodity to be filled in each commodity specification column. The order sheet may have a name-stitching character specification column in which characters for stitching a name on the commodity are specified.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282019-A (JP)
Title: Optical component and imaging device
Inventor: TAKAHASHI YASUHIDE
IPC: G02B7/02
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a size increase and reduce work load in assembly, without degrading performance resulting from a fixing method.  <P>SOLUTION: The optical component 107 includes: a front group lens 105; a projecting portion 301, which projects in the direction of the outer circumference of a circle around an optical axis from the peripheral edge of the front group lens 105; a front group lens frame 106 disposed on the outer circumferential side of the front group lens 105 and engaging with the projecting portion 301 on the one end side in the direction of the optical axis; and a caulking portion 501 for fixing the projecting portion 301 to the front group lens frame 106 by deforming a front group lens frame caulking margin in the direction of the circumference of the circle around the optical axis or in the direction of a tangent to the circle, the caulking margin being provided near the area where the front group lens frame 106 and the projecting portion 301 are engaged.  <P>COPYRIGHT: (C)2011,JPO&INPIT