baber/WOPTO huggingface dataset:
Patent JP-2009149991-A (JP)
Title: Method for treating aluminum alloy comprising aluminum and silicon
Inventor: ULF TUNDAL
IPC: B21C23/00
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating an aluminum alloy which reduces time required for aging, and gives an aluminum alloy having excellent in both mechanical properties and extrudability.  <P>SOLUTION: In the method for treating an aluminum alloy where an aluminum alloy comprising an alloy mixture of magnesium and silicon of 0.5 to 2.5 wt.% (the molar ratio of Mg/Si is 0.70 to 1.25), and the balance aluminum is cooled, is homogenized, is preheated before extrusion, and is subjected to aging (the aging is performed as two stage aging operations at the final holding temperature of 160 to 220°C after extrusion), the aging comprises the first stage where the extruded material is heated at 100 to 170°C at a heating rate exceeding 100°C/h and the second stage where the extruded material is heated to the final holding temperature at a heating rate of 5 to 50°C/h, and the time required from the start of the heating to the completion of the holding at the final holding temperature is 3 to 24 hr.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010164318-A (JP)
Title: Method and device for inspecting flaw
Inventor: KONNO YUSUKE
IPC: G01N21/88
Filed: 2009-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To determine a flaw by properly connecting flaw parts divided at the time of binarization of a photographed image corresponding to the directions or sizes of them by reduced processing load.  <P>SOLUTION: The feature quantity and characteristic value on coordinates of a binary image are calculated at every region (BLOB) of the pixels having the same label number of the binary image and the momental equivalent ellipses of the respective BLOBs are magnified in a main axis direction and a secondary axis direction in respectively different magnifications. Two different BLOBs are connected in a case satisfying both of the first condition due to the feature quantity and a second condition wherein the distance between the centers of gravity of two BLOBs is smaller than the sum of the distances from the respective centers of gravities of two BLOBs on the straight line connecting the mutual centers of gravities to the crossing point of the magnified ellipses wherein the momental equivalent ellipses are magnified. The first and second conditions are investigated with respect to all of the combinations of two BLOBs and the connected BLOBs are regarded as one group while an unconnected region is regarded as a single region and the feature quantity is recalculated at every group or BLOB to determine the flaw.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009169954-A (JP)
Title: Method and device for handling access privileges
Inventor: RASMUSSON MARTIN
IPC: G06F21/62
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily set access privileges to a plurality of network devices.  <P>SOLUTION: A method for creating access privileges in a system of networked devices comprises the steps for: selecting a plurality of access identities: retrieving information of access privileges of each of the selected access identities to accessible functions of networked devices; and accumulating the access privileges of the selected access identities for each one of the accessible function of each one of the networked devices.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010163526-A (JP)
Title: Removable aqueous-dispersion acrylic adhesive composition and adhesive sheet
Inventor: TAKASHIMA ATSUSHI
IPC: G02B5/30
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removable aqueous-dispersion acrylic adhesive composition capable of forming an adhesive layer which is excellent in removability, adhesion, and anchoring to a substrate and is excellent in low staining property (particularly whitening prevention) on an optical member and suppression of adhesive strength increase over time, and also to provide an adhesive sheet having an adhesive layer comprising the adhesive composition.  <P>SOLUTION: The removable aqueous-dispersion acrylic adhesive composition comprises: an acrylic emulsion polymer which has a solvent-insoluble content of ≥70% and comprises 70-99.4 wt.% alkyl (meth)acrylate, 0.5-10 wt.% unsaturated monomer containing a carboxyl group, and 0.1-10 wt.% unsaturated monomer containing a keto group, as essential material monomers; 0.025-2.5 mol polyfunctional hydrazide crosslinking agent based on 1 mol keto group in the unsaturated monomer containing a keto group; and a polyfunctional epoxy crosslinking agent. The adhesive composition is substantially free of quaternary ammonium salts, tertiary amines, and imidazole compounds.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171588-A (JP)
Title: Tapered slot antenna, and tapered slot array antenna apparatus using the same
Inventor: YAMASHITA KAZUYOSHI
IPC: H01Q21/06
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel tapered slot antenna which radiates circularly polarized waves though with a simple structure, and to provide a tapered slot array antenna apparatus using it.  <P>SOLUTION: In the tapered slot antenna in which a first tapered slot portion formed of a conductor and a second tapered slot portion formed of a conductor are crossed, the feed point of the second tapered slot portion is disposed more on the side of the direction in which the slots of the first tapered slot portion and the second tapered slot portion are widened than the feed point of the first tapered slot portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169570-A (JP)
Title: Position information notification system, position information notification method, information center apparatus, and in-vehicle apparatus
Inventor: YASUHARA MASASHI
IPC: H04W4/02
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position information notification system for accurately determining whether a walker gets in a car or walks, and surely overcoming the problem that there is an erroneous annunciation although the walker is not present on a pavement.  <P>SOLUTION: In the position information notification system, an information center apparatus 10 determines whether a movement speed of each portable terminal 20 is a predetermined speed or below and each portable terminal 20 is present within a predetermined range of a vehicle from position information received from each portable terminal 20 at different time according to a control by a processing section 14, and determines whether the portable terminal 20 is present in the vehicle. Information indicating that the portable terminal is determined to be present in the vehicle is transmitted to an in-vehicle apparatus 30 through a communication section 11. The in-vehicle apparatus 30 inhibits provision of the position information on the walker holding the portable terminal 20 determined to be present in the vehicle from presence determination information according to a control by a processing section 35.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174654-A (JP)
Title: Oil pan
Inventor: ENOKIDA TOMOSHI
IPC: F01M11/03
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase rigidity of a resin oil pan, and reduce cost by partitioning an oil reservoir into a main chamber and an auxiliary chamber without increasing the number of components.  <P>SOLUTION: This oil pan 1 formed by molding a resin material includes the oil reservoir 4 composed of a bottom wall 2 and a peripheral wall 3 rising from the peripheral edge of the bottom wall 2 and having an opening 6 formed in an upper side. Ribs M1-M5 and S1-S9 are provided in the oil reservoir 4. The inside of the oil reservoir 4 are partitioned into the main chamber P and auxiliary chamber Z by the ribs M1-M5 and S1-S9. The oil suction opening 5a of an oil strainer 5 is placed in the main chamber P.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173765-A (JP)
Title: Cargo carrying apparatus, cargo loading method to cargo compartment of aircraft using the same and cargo unloading method from cargo compartment of aircraft
Inventor: MATSUI KENJI
IPC: B65G39/00
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cargo carrying apparatus in a simple constitution for improving working efficiency in cargo loading to the cargo compartment of an aircraft and cargo unloading from the cargo compartment of the aircraft, and to provide a cargo loading method for loading a cargo to the cargo compartment of the aircraft using such a cargo carrying apparatus, and a cargo unloading method from the cargo compartment of the aircraft.  <P>SOLUTION: This portable cargo carrying apparatus 150 has a mat member 20, an acrylic plate 40 and a plurality of ball members 10 rotatably supported on the acrylic plate 40 and rotating by being driven in response to the movement of the cargo, and is used for carrying the cargo. The mat member 20 is constituted to be collapsible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175168-A (JP)
Title: Heat exchanger
Inventor: HIGASHIYAMA NAOHISA
IPC: F28F3/04
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporator capable of reducing the number of components and a region of a superheat part.  <P>SOLUTION: The evaporator 1 includes: a pair of header tanks 2, 3 arranged at intervals between them; a plurality of flat heat exchange pipes 4 which are arranged between both header tanks 2, 3 so as to make the width direction face the forward/backward direction and be lined up in the length direction of the both header tanks 2, 3 at intervals and have both ends connected to both header tanks 2, 3, respectively; and fins arranged between the adjacent heat exchange pipes 4. Within a pipe line 22 of the heat exchange pipe 4, first flow control members 23 extended rearward from a front edge of the pipe line 22 and second flow control members 24 extended forward from a rear edge of the pipe line 22 are alternately provided, at intervals in the length direction of the heat exchange pipe 4. The length of the both flow control members 23, 24 is set to be 1/2 or more of the width in the forward/backward direction of the pipe line 22 in the heat exchange pipe 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176783-A (JP)
Title: Semiconductor device, its control method, and semiconductor system including semiconductor device and controller controlling the same
Inventor: FURUYA KIYOHIRO
IPC: G01K7/00
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor system which obtains an optimum refresh period corresponding to temperature change and its safety design even by a simple temperature measuring circuit and its measurement control method, and which is excellent in efficiency.  <P>SOLUTION: A temperature sensor part (20) is controlled so as to perform one time temperature measurement with reference temperature being different for each refresh operation of prescribed number of times, the respective temperature measurement results are held respectively by a plurality of latch circuits (23), and a refresh period is set from output of all the plurality of latch circuits including a temperature measurement result for the different reference temperature of the previous time. After start of measurement, different temperature measurement is repeated for each WAIT time in which refresh is made a round, and the temperature measurement result of a high temperature side takes precedence and the refresh period is set. Therefore, this is safety design.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182867-A (JP)
Title: Positioning apparatus, exposure apparatus, and device manufacturing method
Inventor: FUSE NAOTO
IPC: G03F7/20
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning apparatus capable of performing highly accurate control with high rigidity.  <P>SOLUTION: The positioning apparatus performs the positioning of an object with a predetermined number of degrees of freedom. The apparatus comprises a plurality of driving means whose number is more than that of the degrees of freedom, and which are configured to drive the object, a conversion means which converts a coordinate system indicating a target position of the object from a coordinate system corresponding to the degree of freedom into a coordinate system corresponding to the plurality of driving means, and a control means which controls the plurality of driving means so that the object come close to the target position. The conversion means converts the system so that a relative position relation among the plurality of driving means is kept by using a measuring result of a shape of the object.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178683-A (JP)
Title: D-sorbose-containing functional sweetener having vital function-improving action, and food and drink product obtained by using the sweetener
Inventor: TAKAMINE KEI
IPC: A23L27/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a taste quality-improved D-sorbose-containing sweetener, specifically a low-calorie sweetener, the quality of taste of which is altered so as to be broadly usable for food and drink product such as sugar.  <P>SOLUTION: The taste quality-improved D-sorbose-containing sweetener is produced by adding sugar alcohol and/or highly-sweet sweetener and/or hexose and/or sucrose to D-sorbose. The sugar alcohol is selected from the group comprising sorbitol, mannitol, lactitol, maltitol, xylitol, and erythritol. The highly sweet sweetener is selected from the group comprising aspartame, acesulfame K, sodium cyclamate, sodium saccharin, Sucralose (R), stevia sweetener, dulcin, thaumatin, neotame and monellin. The hexose is selected from the group comprising glucose, fructose, D-tagatose and D-psicose. The use of the sugar alcohol and/or the sucrose and/or the hexose accounts for 5-2,000 pts.wt. and the use of the highly sweet sweetener accounts for 0.003-5 pts.wt. each based on 100 pts.wt. of the D-sorbose.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179035-A (JP)
Title: Pachinko game machine
Inventor: YAMAZAKI AKIRA
IPC: A63F7/02
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine for executing a new expectation performance showing a feeling of expectation about whether short time winning or small winning is generated.  <P>SOLUTION: When it is determined by a winning determination means 32 that short time winning is generated, a performance control means 51 suggests the feeling of expectation of the short time winning to a player by increasing probability that, for example, special patterns, such as "3" or "7", are selected as a ready-to-win pattern displayed on an image display unit 11. Besides, when it is determined by the winning determination means 32 that the small winning is generated, the performance control means 51 suggests the feeling of expectation of the small winning to the player by increasing probability that decoration patterns other than, for example, the special pattern, are selected as the ready-to-win pattern displayed on the image display unit 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180865-A (JP)
Title: Variable valve gear of internal combustion engine
Inventor: TAMADA MASAYUKI
IPC: F02D13/02
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve gear of internal combustion engine capable of curbing the increase in fuel consumption and the degradation in emission by quickly correcting a position detection value while suppressing degrading of durability in an actuator and a lift amount varying mechanism.  <P>SOLUTION: An electronic controller 100 counts a position count value based on a pulse signal output from position sensors S4, S5 to calculate a position detection value indicating a position of a control shaft 340 of a lift amount varying mechanism 300, based on the value counted. Then, the electronic controller 100 drives a motor 210 so as to approximate the position detection value calculated to a value corresponding to a target position. In the electronic controller 100, a position detection value corresponding to a given rotary phase is preliminarily stored as a reference value. Based on an electric angle counted values produced on the basis of pulse signals of electric angle sensors S1, S2, S3, when the motor 210 is judged to be in the given rotary phase, the electronic controller 100 practices a learning process for correcting the position detection value so as to approximate the position detection value to the reference value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187233-A (JP)
Title: Image capturing apparatus, method of controlling the same, and program
Inventor: OGASAWARA TSUTOMU
IPC: H04N5/243
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce worsening of noise by an increase in gain on a low luminance side in expansion of a dynamic range.  <P>SOLUTION: While a live image is continuously displayed before photography, the overexposure amount of the live image is calculated by each frame or frequency of once in a plurality of frames, calculation and update of the overexposure amount are repeated until turning on (half-depression of a release button) of a SW1 is detected. When the turning on of the SW1 is detected, an amount of dynamic range expansion is calculated on the basis of the latest overexposure amount, and after holding the amount of dynamic range expansion as a temporary value, whether ISO sensitivity is higher than a predetermined value is determined, and when it is determined that the sensitivity is high ISO sensitivity, the amount of the dynamic range expansion is restricted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185433-A (JP)
Title: Catalyst warming-up control device for internal combustion engine
Inventor: NAKAGAWA NORIHISA
IPC: F01N3/24
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately carry out catalyst warming-up control even in a hot restarting time regarding a catalyst warming-up control device for an internal combustion engine.  <P>SOLUTION: The catalyst warming-up control device for the internal combustion engine includes an exhaust purifying catalyst provided in an exhaust passage of the internal combustion engine; a starting time catalyst temperature acquiring means for acquiring the starting time catalyst temperature of the internal combustion engine; a cooling water temperature detecting means for detecting the starting time cooling water temperature of the internal combustion engine; a warming-up demand determining means for determining whether it is necessary to carry out catalyst warming-up control based on the acquired starting time catalyst temperature; and a control parameter modification means for modifying control parameters of the internal combustion engine in catalyst warming-up control based on the starting time cooling water temperature in the case of carrying out catalyst warming-up control.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192155-A (JP)
Title: Production device of illumination control data
Inventor: KASAI YOSHIHIDE
IPC: H05B37/02
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production device of illumination control data which smoothly changes control state of illumination according to changes in musical performance when illumination is controlled according to musical performance.  <P>SOLUTION: The production device of illumination control data produces illumination control data which control an illumination means according to a performance by the performance data. In the production device, a CPU2 determines a performance data structure depending on musical characteristics for every section of the performance data, and determines the illumination pattern corresponding to the performance data structure out of a plurality of illumination patterns stored in the memory 6. The CPU2 changes continuously at least one first illumination pattern which the determined illumination control data includes and interpolates the first illumination pattern so that it may move to the following second illumination pattern.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189677-A (JP)
Title: Steel for machine structure having excellent cold workability, and cold-worked steel component
Inventor: MATSUGASEKO AKIHIRO
IPC: C22C38/60
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel for machine structures which not only has excellent cold workability but also can secure prescribed hardness and strength after working, and to provide a steel component for cold working obtained by using the steel for machine structures.  <P>SOLUTION: In this steel, a chemical component composition in which, while controlling the content of N as a solid-soluted state to 0.007 to 0.018%, the relations in equalities (1) and (2) are satisfied is suitably regulated, and the steel has a structure where the area ratio of pearlite and cementite is ≤3%: (1) 0.5≥(10[C]+[N]), where [C] and [N] denote the contents (mass%) of C and N, respectively; and(2) 0≥126[C]+3[Mn]+84[S]-10 where [C], [Mn] and [S] denote the contents (mass%) of C, Mn and S, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189875-A (JP)
Title: Plate-like pavement body block for roadway, and paved road for the roadway
Inventor: USAMI MITSUGU
IPC: E01C7/32
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paved road which enables repair work to be performed at a low construction cost by shortening the construction period of the repair work.  <P>SOLUTION: The paved road (H) includes a base course (20) of a predetermined structure, which is made of reinforced concrete or a steel material, and a plate-like pavement body block (1) which is laid on the base course (20). The pavement body block (1) includes a plate body (2) which is made of a steel plate, and an asphalt layer (3) which is formed on the plate body (2). The pavement body block (1) laid on the base course (20) is fixed to the base course (20) by means of a bolt (8).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190270-A (JP)
Title: Fiber reinforcement composite pipe and method of processing terminal of the fiber reinforcement composite pipe
Inventor: IMAI KOZO
IPC: F16L11/08
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber reinforcement composite pipe which enables only a protective layer to be removed easily and is excellent in internal pressure resistant characteristics without making the fiber reinforcement layer thicker.  <P>SOLUTION: The fiber reinforcement layer 5 is provided on the outside circumference on a resin pipe 3. The fiber reinforcement layer 5 is structured with a fiber reinforcement sheet 9. The fiber reinforcement sheet 9 is formed by arranging a plurality of high-tensile fibers 13 arranged parallel in the longitudinal direction of the fiber reinforcement sheet 9 and by being sandwiched by films 11a, 11b. A protective layer 7 is provided on the outside circumference of the fiber reinforcement layer 5. The films 11a, 11b are bonded to each other more firmly than with an adhesion force between the protective layer 7 and the fiber reinforcement layer 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT