baber/WOPTO huggingface dataset:
Patent JP-2011041441-A (JP)
Title: Charge power limit value calculating device
Inventor: ITO YOSHIAKI
IPC: H01M10/48
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge power limit value calculating device for optimally obtaining a charge power limit value for a battery for supplying power for driving a vehicle in accordance with utilization conditions of the battery.  <P>SOLUTION: The charge power limit value calculating device includes: a usage state detecting section for detecting a power exchange state of the battery; a battery state estimating section 26 for obtaining a battery state amount on the basis of a result of detection by the usage state estimating section; a first chargeable power estimating section 28 for obtaining chargeable power when the battery is charged at a charge current limited value, on the basis of the battery state amount; a second chargeable power estimating section 36 for obtaining chargeable power when the battery is charged at a charge voltage limit value, on the basis of the battery state amount; and a selecting section 32 for selecting either the chargeable power obtained by the first chargeable power estimating section 28 or the chargeable power obtained by the second chargeable power estimating section 36 in accordance with a result of comparison between an output voltage of the battery and the charge voltage limit value, and obtaining chargeable power characteristics indicating a change in the chargeable power with time on the basis of a result of selection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043259-A (JP)
Title: Heating cooker
Inventor: ENDO TOMOKO
IPC: F24C1/00
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To display an accumulated value of calorie reduction or salt reduction by a menu cooked within a set period.  <P>SOLUTION: When the accumulated target value of calorie reduction or salt reduction is input to set a set period, in a "calorie reduction menu", a calorie reduction value is obtained and stored in a calorie reduction value storage part 55 in each time heating cooking is carried out. Upon the lapse of the set period, the calorie reduction values of the calorie reduction value storage part 55 are accumulated. In target value or more, a screen indicating the achievement of the target value is displayed on a liquid crystal display part 4, and in being less than the target value, a screen for proposing a cooking menu is displayed on the liquid crystal display part 4. In the same way, in a "salt reduction menu", salt reduction values are obtained, and the salt reduction values for the set period are accumulated. In the target value or more, a screen indicating the achievement of the target value is displayed on the liquid crystal display part 4, and in being less than the target value, a screen for proposing a cooking menu is displayed on the liquid crystal display part 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043970-A (JP)
Title: Price estimation apparatus, method and program
Inventor: TAKAHASHI TETSURO
IPC: G06Q50/00
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for estimating a proper price of a used article.  <P>SOLUTION: The price estimation apparatus includes: an acquisition means for acquiring commodity information including price information of a target commodity, transaction information based on a transaction result of the target commodity and peripheral trend information including information for reflecting at least one of needs and topicality concerned with the target commodity; and an estimation means for estimating the price of the target commodity to be an objective variable by using the commodity information, the transaction result information and the peripheral trend information acquired by the acquisition means as explanation variables in an estimation model indicating the relationship of the commodity price with the commodity information, the transaction information and the peripheral trend information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044321-A (JP)
Title: Manufacturing method of separator with gas diffusion layer for fuel cell
Inventor: MUSHA KAZUYA
IPC: H01M8/02
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a separator with a gas diffusion layer for a fuel cell in which cracks are hard to occur on a gas diffusion layer even if an area of the separator is enlarged.  <P>SOLUTION: The manufacturing method of this separator includes: a step of manufacturing a molded plate before sintering for the separator by means in which a viscous composition containing metal powder for the separator, a binder, a plasticizer, and a solvent is formed into a thin plate shape and dried; a sintering step of manufacturing a sintered plate for the separator by means in which the molded plate before sintering for the separator is sintered; a consolidating step of manufacturing a sintered and consolidated plate for the separator by means in which the sintered plate for the separator is consolidated; a step of manufacturing a composite plate in which a foamed mold to be sintered for gas diffusion prepared by means in which a foamed slurry containing the metal powder, the binder, the plasticizer, and the solvent is formed into the thin plate shape and dried is laminated on the surface of the sintered and consolidated sheet for the separator; and a step of manufacturing the separator with the gas diffusion layer by sintering this composite plate. A breaking elongation of the sintered plate for the separator is made to be 0.4% or more, a density ratio is made to be 80% or more, and a density ratio of the sintered and consolidated plate for the separator is made to be 90% or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042400-A (JP)
Title: Fermented soybean container
Inventor: TAJIMA KAZUO
IPC: A23L11/00
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fermented soybean container which can be closed with a cover without the need of heat sealing and can be re-closed with the cover after opening the cover once and in which sinking deformation of the cover of lower container can be restrained when two or more containers are piled and packaged.  <P>SOLUTION: The container is composed of a container body 1, in which a storage recess 2 is formed with a plane square flange part 4, and the cover 5 provided continuously to the container body 1 via a hinge 6, wherein the sidewall 20 of the storage recess 2 is composed of an upper sidewall 21, a step 22 and a lower sidewall 23 which inclines in a taper shape and is prolonged downward and reaches a bottom part 24 with a plane round shape and a rib-like protrusion 8 being engaged in the inside of an opening part 3 upon cover closing is formed at a position corresponding to the opening part 3 of the storage recess 2 in the cover 5 and an outward overhang part 9 is provided on the rib-like protrusion 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010077530-A (JP)
Title: Method for producing sputtering target and sputtering target
Inventor: YAKABE HIDETAKA
IPC: H01L21/285
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a sputtering target in which oxygen present therein is uniformly dispersed, as a Cu alloy target containing oxygen for forming a wiring film having excellent adhesion with a glass substrate and an Si based under layer film and excellent barrier properties, and to provide a sputtering target produced by the production method.  <P>SOLUTION: In the method for producing the sputtering target, Cu powder subjected to heating treatment in an oxygen-containing atmosphere and into which oxygen is introduced and at least one or more kinds of additional element powders selected from elements having an oxide forming free energy smaller than that of Cu are mixed, and the mixture is thereafter subjected to pressure sintering to obtain a sputtering target material, and when the total of the Cu and additional element(s), and oxygen is defined as 100 atomic%, the sputtering target material contains 0.05 to 10 atomic% of the additional element(s), and contains the oxygen in an amount of ≥5.0 atomic% and equal to or below the stoichiometric amount of an oxide formed by the Cu and additional element(s).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011049229-A (JP)
Title: Insulated gate semiconductor device
Inventor: BABA HIROSUKE
IPC: H01L29/739
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulated gate semiconductor device the switching speed of which hardly changes in spite of a change in temperature.  <P>SOLUTION: The insulated gate semiconductor device 10 switches in accordance with the potential of a gate electrode 34, and includes: a first semiconductor region 22 of a first conduction type; a second semiconductor region 24b of a second conduction type adjoining the first semiconductor region 22; a third semiconductor region 26 of the first conduction type isolated from the first semiconductor region 22 by the second semiconductor region 24b; and the gate electrode 34 opposed, via a gate insulating film 32, to the second semiconductor region 24b within a range wherein the first semiconductor region 22 and third semiconductor region 26 are isolated. A crystal defect 25a having an energy level higher than the Fermi level of the second semiconductor region 24b is formed in at least one of the second semiconductor region 24b within a range where the second semiconductor region 24b is in contact with the gate insulating film 32 and the gate insulating film 32 within a range where the gate insulating film 32 is in contact with the second semiconductor region 24b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045457-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: TANIGAWA SHUNICHIRO
IPC: A61B8/08
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus evaluating whether or not an elastic image displayed on the basis of elastic image data is an elastic image accurately reflecting the elasticity of living tissue from viewpoints different from those than before or viewpoints wider than before.  <P>SOLUTION: The ultrasonic diagnostic apparatus includes: a physical quantity calculation part 51 for calculating a physical quantity relating to the elasticity of each part in the living tissue; an elastic image data preparation part 52 for preparing the elastic image data of the living tissue for an elastic image preparation area on the transmission/reception surface of ultrasonic images on the basis of the physical quantity; a physical quantity average part 8 for calculating the average of the physical quantity in the elastic image preparation area for each frame; a ratio calculation part 9 for calculating the ratio of the calculated value by the physical quantity average part 8 relative to the preset average value of the physical quantity; and a display part 7 for displaying the calculated result of the ratio calculation part 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047438-A (JP)
Title: Cover structure
Inventor: NAGAI TAKAYUKI
IPC: F16F9/38
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To avoid increase of the product cost, and to improve appearance when protecting a sliding part which is an upper side part of a front fork from damage caused by muddy water and a flying stone.  <P>SOLUTION: A cylindrically shaped cover covering a head end part 2a, the vicinity of the head end part 2a and a projecting part of a vehicle body side tube 1 form an outer side includes an upper cover body 5 and a lower cover body 6, the lower cover body 6 is cylindrically formed, a holder 61 is interposed in an inner side of an upper end part, and a lower end of the under bracket 4 is made to be faced thereto. A holder 61 includes a flat washer shaped flange part 61a adjacent to a lower end of the under bracket 4, and a cylindrically shaped base part 61b erected from an outer peripheral end of the flange part 61a, and a nut 63 is continuously provided on a back surface of the flange part 61a, and the base part 61b is continuously provided on the flange part 61a in an inner periphery of an upper end part of the lower cover body 6, and a bolt 62 penetrating the under bracket 4 is screwed into the nut 63.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053748-A (JP)
Title: Game device, game processing method, and program
Inventor: YAMAZAKI SACHIHIRO
IPC: A63F13/55
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To allow a player to easily understand a state where a character to be instructed by the player moves.  <P>SOLUTION: A viewpoint where a relative position to the character is fixed is set in a virtual space. In a game device 200, a sight line direction setting part 201 sets a direction of the sight line in the virtual space. An image generating part 202 generates an image representing a state that a virtual space is viewed from a position of the set viewpoint to a direction of the set sight line. A route obtaining part 203 moves a target point from a current position of the character while a state of the character is in a preparation mode, and obtains a route where the target point moves. A moving part 204 moves the character to the target point along the obtained route while the state of the character is in a move mode. The sight line direction setting part 201 sets a direction of the sight line to a direction from a position of the viewpoint to a position of the target point while the state of the character is in the preparation mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055097-A (JP)
Title: Wireless communication device
Inventor: WAKIZAKA MASAAKI
IPC: H04W16/16
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication device capable of performing wireless communication by a plurality of communication systems using the same frequency band while suppressing radio wave interference.  <P>SOLUTION: The wireless communication device includes a first wireless communication means of performing the wireless communication using a first radio channel and a second wireless communication means of performing the wireless communication using a second radio channel. The first wireless communication means measures an interference wave in a communication period of a communication device using the second radio channel based upon RTS/CTS information, and selects the first radio channel to be used based upon the measurement result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054381-A (JP)
Title: Induction heating method, and melting furnace using induction heating
Inventor: ARAZEKI HIDEO
IPC: H05B6/06
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating method in which induction heating is efficiently carried out even if temperature of a heated metal changes and the heated metal is stirred during induction heating.  <P>SOLUTION: The induction heating melting furnace is provided with a container 2 to store a heated metal 1 and a heating device 3 which induction heats the heated metal 1 by supplying a heating AC current to a heating coil 4 installed at the outside of the container 2. The heating device 3 carries out induction heating by changing the frequency f of the heating AC current in a stepwise fashion in a direction to suppress the variation amount against the variation of heating parameter ä(ρμω)^(1/2)} caused by the temperature increase of a heated metal 1. The heating device 3 supplies to the heating coil 4 a three-phase AC current for stirring superimposed on the heating AC current, and generates an electromagnetic force F1 for stirring the heated metal 1 in the container 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055359-A (JP)
Title: Wireless communication system
Inventor: RAHMAN MOHAMMAD AZIZUR
IPC: H04B17/373
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To propose a system capable of highly accurately predicting channel interference even when there is the nonlinearity of a power amplifier.  <P>SOLUTION: In the wireless communication system 1 for exchanging radio signals between terminal devices sharing the same physical layer, in one terminal device 2, real data obtained by adding a synchronization sequence (SYNC) to real data to be transmitted are made into a pulse signal, amplified by a power amplifier after applying modulation to the pulse signal, and then transmitted wirelessly. Another terminal 2 acquires an auto-correlation coefficient based on the SYNC after demodulation of the received signal and before passing through a filter and the SYNC of the signal after passing through the filter and further, based on the auto-correlation coefficient acquired, predicts interference inside the same channel or between neighboring channels.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053620-A (JP)
Title: Substrate for display device and method for manufacturing substrate for display device
Inventor: FUKUSHIMA MASAO
IPC: G02F1/1343
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a substrate for a display device, which includes a touch panel sensor layer exhibiting a forecasted function and a color filter layer.  <P>SOLUTION: The manufacturing method includes a step of forming the touch panel sensor layer 60 on one side of a substrate 45, a step of forming a protection layer 42 on a side opposite from the substrate 45, of the touch panel sensor layer 60, and a step of forming a color filter layer 50 on the other side of the substrate. The step of forming the color filter layer 50 is performed after the step of forming the protection layer 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060434-A (JP)
Title: Portable music stand luminaire
Inventor: GOTO SHUNSUKE
IPC: F21L4/00
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable music stand luminaire which illuminates a musical score uniformly and improves a stage illumination rendition effect without a light from a light emitting diode spread in directions of side faces or a back face of the music stand.  <P>SOLUTION: The luminaire is configured to prevent a light leakage by preparing a plurality of light emitting diodes 3 to a box type support base 2 with its inner surface subjected to a reflection treatment, so that a light emitting portion may not project from an opening. Furthermore, the box type support base 2 and a fixing tool 4 fixed to the music stand are connected with a flexible plate 5 to enable an adjustment in a rotation direction and a height direction, thereby illuminating the music stand uniformly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060923-A (JP)
Title: Method and apparatus for manufacturing semiconductor device
Inventor: FUJITA MASASHI
IPC: H01L21/683
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently remove foreign matters adsorbed onto the surface of a top-layer film of a substrate, for example, a resist film after liquid immersion exposure and before development processing.  <P>SOLUTION: The resist film is formed on the substrate first (step S20). Then liquid immersion exposure on the resist film is carried out (step S40). Then while the substrate is inclined and rotated, the substrate is supplied with a cleaning liquid from a direction oblique to the surface of the substrate or a horizontal direction (step S50). Then the resist film is developed (step S70). In this method, the cleaning liquid can be supplied to the surface of the substrate from the oblique direction or horizontal direction. Consequently, if foreign matter sticks on the top-layer film of the substrate, the cleaning liquid is applied to the foreign matter in the oblique direction or horizontal direction. The foreign matter thereby easily floats over the surface of the top-layer film of the substrate to be easily removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057061-A (JP)
Title: Storage device of vehicular seat
Inventor: IMAMURA MASAHIRO
IPC: B60N2/30
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device of a vehicular seat capable of storing a seat with large seat width in a vehicle with small vehicle width.  <P>SOLUTION: The storage device of the vehicular seat includes a seat 4 constituted of a seat cushion 5 and a seat back 6 tiltably supported by the seat cushion 5, a storage recessed portion 92a formed on a floor behind the seat 4, and a supporting device 14 rotatably supporting the seat 4 so as to store the seat 4 in a folded form wherein the seat back 6 is superimposed on the seat cushion 5 in the storage recessed portion 92. Both end portions 19 in a vehicular width direction of the seat cushion 5 when the seat 4 is in the seating posture are placed on a rear wheel house 83 bulging out from a side wall of the vehicle body to the inside in the vehicular width direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059357-A (JP)
Title: Image forming apparatus
Inventor: HIRAI HIDEJI
IPC: G03G15/00
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of accurately detecting failures in an image forming step performed on the downstream side of a toner image detecting means in the toner image conveying direction, and also, suppressing consumption of a recording medium and obtaining good images over a long period of time.  <P>SOLUTION: In the image forming apparatus, a toner image detecting sensor 30 for detecting the toner image before being transferred onto a recording paper 20 and a fixed image detecting sensor 31 for detecting the toner image after being secondarily transferred and fixed on the recording paper 20 are positioned to align with each other in the main scanning corresponding direction. The image forming apparatus includes a first image adjusting mode to adjust the image on the basis of only a result of detection by the toner image detecting sensor 30 without transferring a test pattern onto the recording paper 20, and a second image adjusting mode to adjust the image by transferring the test pattern onto the recording paper 20 and on the basis of both a result of detection by the toner image detecting sensor 30 and a result of detection by the fixed image detecting sensor 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010015165-A (JP)
Title: Image forming apparatus
Inventor: KITAZAWA ATSUNORI
IPC: G03G15/00
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of banding without being affected by speed variation of an image carrier.  <P>SOLUTION: The image forming apparatus includes: a latent image forming means for forming an electrostatic latent image on the image carrier 3; a developing means 6a for developing the electrostatic latent image into a toner image; a primary transfer means 13 for transferring the toner image to an intermediate transfer body 12; and a secondary transfer means for transferring the toner image transferred to the intermediate transfer body to a recording medium, and includes a member that is made to separate and contact or a member that is driven and stopped in a non-image area on the intermediate transfer body or an area on the image carrier equivalent thereto. After a position equivalent to a downstream side from a position on the intermediate transfer body where any operation of separating, contacting, driving and stopping is performed passes through a primary transfer position T1, the latent image is formed by the latent image forming means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011061120-A (JP)
Title: Method of carrying wafer and wafer carrying device
Inventor: SEKIME HIRONARI
IPC: H01L21/677
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of carrying wafers and a wafer carrying device capable of separating the semiconductor wafers one by one without using manpower after cutting, for example, by a wire saw.  <P>SOLUTION: The method of carrying wafers for carrying a plurality of stacked wafers Wf includes a process for jetting a liquid Lq toward the end face of the plurality of wafers Wf to generate a gap among the plurality of wafers Wf positioned within the liquid Lq and a process for picking up the wafers Wf positioned at least at the uppermost part from among the plurality of wafers Wf while the gap has been generated.  <P>COPYRIGHT: (C)2011,JPO&INPIT