baber/WOPTO huggingface dataset:
Patent JP-2011225957-A (JP)
Title: Device for detecting solidified structure of steel and method of detecting the same
Inventor: SEZE AKIFUMI
IPC: C23F1/08
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for detecting a solidified structure of steel of the kind relatively small in concentration difference by segregation of solidifying solute elements, particularly of low-carbon steel of not more than 0.01 mass% in carbon concentration, and a method of detecting the same.SOLUTION: The device for detecting the solidified structure of steel in which after polishing a sample section of a steel cast slab, the sample section is corroded includes an outer tank 2 containing water 7 containing micro-bubbles, ultrasonic oscillators 5, 6 resonating the water by application of ultrasonic waves of 30 kHz-3 MHz to the water 7, and an inner tank 3 immersed in the outer tank 2 and containing a corrosive liquid 8 corroding the sample section. The sample section is corroded by using the solidified structure detecting device 1 to make the solidified structure of the steel appear.
Patent JP-2011230323-A (JP)
Title: Information processing apparatus, image forming device, and system and method thereof
Inventor: FUNANE NAO
IPC: G06F3/12
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of appropriately managing data according to a purpose such as sum-up when a storage service is used.SOLUTION: An apparatus that communicates with a data management system sets a condition for acquiring data from the data management system, collects data of an image forming device, adds a key matching the set condition to the collected data, and transmits the data to which the key is added, to the data management system, thus solving the problem.
Patent JP-2011232452-A (JP)
Title: Display sheet, display device, and electronic apparatus
Inventor: OGAWA MASARU
IPC: G02F1/17
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a display sheet capable of preventing coupling of particles and presenting high contrast, a display device using the display sheet and an electronic apparatus.SOLUTION: A display device 20 comprises a display layer 400 having a plurality of storage containers 40. Each of the storage containers 40 has: a first storage container 401 for enclosing therein a first dispersion liquid 10a in which a plurality of first particles 5a are dispersed in a dispersion medium 6a; and a second storage container 402 for enclosing therein the first storage container 401 and a second dispersion liquid 10b in which a plurality of second particles 5b having a different hue from that of the first particles 5a and charging positively or negatively are dispersed in a second dispersion medium 6b. An absolute value of the sum total of charges of the first storage container 401, the respective first particles 5a, and the respective first dispersion medium 6a is less than that of the sum total of charges of the respective second particles 5b.
Patent JP-2010261943-A (JP)
Title: System and method for monitoring quality of fuel
Inventor: BELAID RIAD
IPC: G01N23/12
Filed: 2010-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for monitoring quality of fuels supplied to a large diesel engine.  <P>SOLUTION: The system (10) for monitoring the quality of fuels supplied to the large diesel engine (9) includes a supply tube portion (12) for supplying fuel. The system in addition includes at least one source (13), namely an ultrasonic transmitter for emitting ultrasonic waves or an X-ray source for emitting X rays into fuel contained in the supply tube portion (12) and at least one detector (14) for detecting ultrasonic waves or X rays each radiated into the fuel contained in the supply tube portion and for generating a signal indicating the presence of solid particles in the fuel. The system (10) further includes a particle control unit (11) connected to the detector (14) for evaluating a signal with respect to the number and/or the size of the solid particles in the fuel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011233093-A (JP)
Title: Product determination method
Inventor: KATAOKA KATSUTO
IPC: G06T7/00
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To completely determine the front and back of a product to be supplied and different types of products even if geometries of the products vary with time.SOLUTION: A product determination method comprises: a first step (101) to store a contour of an original product as an initial template; a second step to compare the contour of a product supplied sequentially with an initial template and calculate a concordance rate of the contour as a first concordance rate; a third step to determine the product to be good if the first concordance rate is equal to or greater than a first threshold; a fourth step to change the initial template to an updated template when the first concordance rate is less than a second threshold set greater than the first threshold; a fifth step to compare the updated template with the initial template, make the concordance rate into a second concordance rate and, if the second concordance rate is equal to or greater than a third threshold, return to the second step and, if the second concordance rate is less than a third threshold, to stop template updating and finish product determination.
Patent JP-2011238503-A (JP)
Title: Battery
Inventor: ONO YOSHIO
IPC: H01M2/10
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it is difficult to take out a battery from a battery case by hooking a substantially end portion of the battery to raise the battery and chucking out the battery when the battery is pressed with stronger press force applied by a terminal provided to the battery case than hooking and raising force applied to the battery, and enable the battery to be easily taken out the battery case.SOLUTION: A ring-shaped sheet having a tab is mounted on a battery.
Patent JP-2010282617-A (JP)
Title: Connection bus, electronic device and system
Inventor: FLOMAN MATTI
IPC: G06F13/10
Filed: 2010-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for connecting a memory component (12) with an electronic device (1) by a connection bus (14), and to provide an improved bus connection part for supporting two or more interface protocols.  <P>SOLUTION: In the method, at least a first interface protocol and a second interface protocol can be used through the connection bus (14). In this case, the memory component (12) is recognized. Whether the first interface protocol or the second interface protocol is available in the memory component or not is decided based on the recognition. One of the protocols available in the memory component (12) is selected by the connection bus (14) based on the recognition. This invention also relates to the system on which the method is applied, the electronic device (1), and the bus connection part (14).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011242267-A (JP)
Title: Fixture and pipe inspection device
Inventor: SAKURAI TAKASHI
IPC: G01N29/04
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a fixture capable of fixing a ferromagnetic metal foil on a pipe over an extended period even under a high temperature environment.SOLUTION: A fixture body 14 made of nonmagnetic metal material is fixed to a pipe 11 covering the surface of a ferromagnetic metal foil 12, which is a magnetostriction type guided wave defect detection sensor provided on the surface of the pipe 11 in the circumferential direction. The fixture body 14 is provided with connection fixing parts 18 having connecting holes 15 for connecting each ends of the fixture body 14. A connecting member 16 is inserted into the opposing connecting holes 15 of the connection fixing parts 18, and the space between each ends of the fixture body 14 is adjusted by the connecting member 16. Therefore, the contact pressure of the fixture body 14 to the ferromagnetic metal foil 12 is adjusted and the ferromagnetic metal foil 12 is tightly attached to the surface of the pipe.
Patent JP-2011009204-A (JP)
Title: Fuel battery system and its stack
Inventor: AN SEONG-JIN
IPC: H01M8/02
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a means of uniformalizing a fuel supply volume for each of laminated unit cells.SOLUTION: The fuel battery system 100 includes a fuel supply part 10, an air supply part 20, and a stack 30 producing power and heat. The stack 30 is formed by including an MEA and a separator, and includes the unit cells laminated in plural, a fuel inflow port 51 coupled with the fuel supply part 10 for flowing in fuel to the unit cells, a non-reacting fuel exhaust port 52 formed on the same side as the fuel inflow port 51 and the stack 30 for exhausting non-reacting fuel from the unit cells, a fuel bypass channel 53 communicated from the fuel inflow port 51 of the stack 30 to an opposite side of fuel inflow port 51, a fuel distribution channel 54 communicated to a fuel inflow port side by being coupled with the fuel bypass channel 53 at an opposite side to the fuel inflow port 51 and distributing fuel to the unit cells, and an non-reacting fuel induction channel 55 communicated to the non-reacting fuel exhaust port 52 at an opposite side of the fuel inflow port 51 and inducing the non-reacting fuel to the non-reacting fuel exhaust port 52.
Patent JP-2011248021-A (JP)
Title: Reflecting member and lighting equipment using the same
Inventor: YAMAUCHI SATORU
IPC: F21S8/02
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a reflecting member having a reflecting surface containing silver which inhibits discoloration of the silver for a long period of time without reducing the reflectivity of a visible light.SOLUTION: The reflecting member 1 includes: a base material 11; a reflecting layer 14 which is provided on the base material 11 or through an undercoat layer 12 formed on the base material 11, contains silver and has a reflecting surface 13 for reflecting incident light; and a light shielding layer 15 which has such a light absorption peak wavelength in a wavelength range of 250-420 nm as to allow light to interfere with each other and absorb the light, and is laminated between the base material 11 or the undercoat layer 12 and the reflecting layer 14, or on the reflecting surface 13 of the reflecting layer 14. According to this structure, the light having in the wavelength range of 250-420 nm is absorbed by the light shielding layer 15, which can inhibit discoloration of the silver contained in the reflecting layer 14 for a long period of time without reducing the reflectivity of a visible light.
Patent JP-2011248549-A (JP)
Title: Interactive device, interactive method, and program
Inventor: MISU TERUHISA
IPC: G06F17/28
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an interactive device capable of assisting user's decision making.SOLUTION: The interactive device capable of assisting user's decision making comprises a knowledge database in which two or more pieces of spot information having a spot, one or more determinants, and an evaluation value of each determinant are stored; an information recommendation method storage unit for storing two or more information recommendation methods including sentence pattern information and evaluation information of a sentence output; a user state information storage unit for storing user state information including a user preference vector for the determinant and a user knowledge vector for the determinant; a reception unit for receiving a sentence from a user; a score calculation unit for calculating two or more scores by applying the user state information to the evaluation information of the two or more respective information recommendation methods; a sentence configuration unit for configuring a sentence from the sentence pattern information which is included in the information recommendation method having the maximum score of 1; a sentence output unit that outputs the sentence; and a user state information update unit for updating the user state information by acquiring one or more determinant from the received sentence or the output sentence.
Patent JP-2011248036-A (JP)
Title: Antireflection film
Inventor: FUKUURA TOMOHIRO
IPC: G02B1/10
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film having good scratch resistance with high reproducibility.SOLUTION: The antireflection film includes a transparent resin film and a low refractive index layer containing a binder matrix and inorganic fine particles in the outermost layer, and is characterized in that the average particle diameter of the inorganic fine particles is 100% or less with respect to the thickness of the low refractive index layer and that the density of the low refractive index layer measured by an X-ray reflectance measurement method is 1.4 g/cmor more. The antireflection film is suitably used for a polarizing plate or a liquid crystal display device.
Patent JP-2011248747-A (JP)
Title: Database device
Inventor: ENBUTSU HISAYUKI
IPC: G06F12/00
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a database device capable of performing rearrangement without stopping an online task in a database device using a SAM.SOLUTION: A logical record in a source logical page is moved to a free area or a deletion area in a destination logical page. The source logical pages are sequentially set in forward direction from the logical page which is one page before the last stored logical page in a subrange. The destination logical pages are sequentially set in backward direction from the beginning of the logical page in the subrange. When the logical page is moved, the source logical page and the destination logical page only are excluded for each logical page. In the other logical pages which are not excluded in the same subrange, access by the online task is not prohibited.
Patent JP-2011247852-A (JP)
Title: Phase detection method of ac signal
Inventor: MIYAGAWA RYUJI
IPC: G01R25/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a phase detection method of an AC signal having one or more phases, of which a frequency range is preliminarily known, of a voltage or the like of a power system.SOLUTION: Following steps (a) to (f) are repeatedly executed; the step (a) of generating an internal signal g(t) having an internal phase θ(t), the step (b) of calculating a difference ΔV(t) between an AC signal f(t) and the internal signal g(t), the step (c) of calculating ΔV'(t) in accordance with formula ΔV'(t)=ΔV(t) in the case that θ(t) is within a section of negative inclination of g(t), and calculating ΔV'(t) in accordance with formula ΔV'(t)=-ΔV(t) in the case that θ(t) is within a section of positive inclination of g(t), the step (d) of calculating a moving average value ΔV''(t) by moving average of ΔV'(t) for a period being a positive-integer multiple of a cycle of f(t), the step (e) of calculating a phase controlled variable Δθ(t) of θ(t) on the basis of feedback control of θ(t) with ΔV''(t) as deviation, and the step (f) of calculating a phase sum θ(t)=θ(t)+Δθ(t) between θ(t) and the phase controlled variable Δθ(t).
Patent JP-2010283821-A (JP)
Title: Data processing apparatus, and data processing method
Inventor: ASJADI GHOLAM HOSEIN
IPC: H04J11/00
Filed: 2010-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To detect a guard interval without reproducing signaling data of OFDM symbols.  <P>SOLUTION: An OFDM receiver includes: a correlation processing unit for correlating the samples of a time domain with an interval determined according to the valid sample of the OFDM symbols, connecting the correlated samples for a period equal to the time length of the guard interval for each of a plurality of utilizable guard intervals and thus forming correlation output values for the plurality of continuously received OFDM symbols; and a guard interval identification unit for receiving the correlation output values from the correlation processing unit and identifying one of the guard intervals used for the plurality of continuously received OFDM symbols from the correlation output values for each of the plurality of utilizable guard intervals. Thus, the guard interval is detected without detecting the signaling data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010188192-A (JP)
Title: Slot machine
Inventor: ITO TOMOHIKO
IPC: A63F5/04
Filed: 2010-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of advancing the game mainly with the presentation to display images in such a way that the electrically displayed presentation images, rather than the combination of symbols displayed when rotation of reels for displaying the result of the game is stopped, are the center of the play, and effectively using an image display device.  <P>SOLUTION: A combination of symbols in reel symbol display areas and a combination of symbol images in the image display device are displayed in such a way that there is inconsistency in the correlations between the combinations.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010227936-A (JP)
Title: Method for removing water from ammonia
Inventor: CHIANG ROBERT LING
IPC: C01B23/00
Filed: 2010-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing water from a hydride gas.  <P>SOLUTION: The problem is solved by an improved process of a method for removing water from a hydride gas, and it includes the utilization of a mixture of metal oxides consisting of at least one alkali metal oxide and at least one alkaline earth metal oxide used as a drying agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011257638-A (JP)
Title: Display device
Inventor: TAKAHASHI HIROKI
IPC: G02F1/1333
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of reducing the cost of a front glass plate and achieving a constitution with a flat forefront surface.SOLUTION: The size of a transparent base member 21 of a front substrate 20 is larger than that of a rear substrate 10, and a first area where the transparent base member 21 and the rear substrate 10 are overlapped and a second area where the transparent base member 21 protrudes from the rear substrate 10 are provided. A first light shielding layer, a driving element, and a liquid crystal display element are provided in this order to form an effective screen in the first area. A second light shielding layer and a terminal part are provided in the second area outside the end part of the effective screen, and a connecting member 40 connected to the terminal part is provided inside the contour of the front substrate 20. It is unnecessary to add a further glass plate outside the front substrate 20, and it is possible to use the front substrate 20 itself as the forefront surface of the display device 1.
Patent JP-2011259343-A (JP)
Title: Imaging and reproduction device
Inventor: NIKI ERIKO
IPC: H04N5/91
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an imaging and reproduction device capable of shortening time for displaying a list together with imaging positions with regard to imaging files in a recording medium.SOLUTION: An imaging and reproduction device comprises a controller 105 and a display 108, inserts latitude and longitude of an imaging position into an entry name when recording an imaging file, and acquires the imaging position from the entry name when displaying a list of the imaging files with the imaging positions. Thus, since the controller 105 can acquire positional information without analyzing data which constitute each imaging file, it becomes possible to shorten time for displaying the list with the imaging positions with regard to the imaging files.
Patent JP-2010194352-A (JP)
Title: Game machine
Inventor: YOKOE NORIAKI
IPC: A63F7/02
Filed: 2010-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can restrain a fraudulent act using a control means.  <P>SOLUTION: The Pachinko machine 10 includes an outer frame 11 and an inner frame 12 openably provided in one side of the front of the outer frame 11. A CPU responsible for main control of a game and a control board on which RAM and the like capable of retaining information concerning the game are provided on the rear side of the game board. When the supply of driving electric power to the RAM is cut off, backup electric power is supplied to the RAM. A noise filtering condenser and an electric discharge means capable of discharging electric charge accumulated in the noise canceling condenser are connected to backup wiring on the control board.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012007292-A (JP)
Title: Hunger of eaves ceiling material, attaching method of eaves ceiling material and attaching structure of eaves ceiling material
Inventor: SATO KOJI
IPC: E04B9/30
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a hunger of an eaves ceiling material which is excellent in workability and can be manufactured at a low cost, and to provide an attaching method of the eaves ceiling material and an attaching structure of the eaves ceiling material.SOLUTION: The hunger includes: an upper support piece 1a provided with an upper surface contact part to be in contact with the upper surface of the eaves ceiling material 4; a lower support piece 1b provided with a lower surface contact part to be in contact with the lower surface of the eaves ceiling material 4; and notched grooves 1a4, 1b4, which respectively pass through parts mutually facing the upper support piece 1a and the lower surface part 1b and are formed along a direction of making the upper surface contact part and the lower surface contact part separate from or approach the side of the outer wall 5 of a building, and to which a fastener 3 to be fixed to a fascia board material 2 is inserted. The separation interval of the upper surface contact part and the lower surface contact part is set larger than the thickness of the eaves ceiling material 4 in an initial state, and the upper surface contact part and the lower surface contact part could approach each other as the fastener 3 is inserted to the notched grooves 1a4, 1b4 and tightened to the fascia board material 2.
Patent JP-2012007488-A (JP)
Title: Fuel injection control device of internal combustion engine
Inventor: ITO YOSHIYASU
IPC: F02M51/00
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device of internal combustion engine in which driving energy amount can be switched without causing deviation of fuel injection amount.SOLUTION: In an electronic control unit 10 which is applied to a diesel engine including two driving circuits 11, 12 driving an injector, and in which driving energy amount of the injector is switched in accordance with an engine operation state, when driving energy amount is switched, in the driving circuits 11, 12 being performing injection of fuel, the fuel injection is completed with driving energy amount before switching, while switching of driving energy amount is performed by the driving circuits 11, 12 being not performing injection of fuel.
Patent JP-2012008658-A (JP)
Title: Obstacle detector and program
Inventor: TAKENOUCHI MAMORU
IPC: G08G1/16
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an obstacle detector and a program capable of accurately detecting an obstacle.SOLUTION: An inventive obstacle detector comprises; distance acquisition means for acquiring a distance from a vehicle to an object to be measured for each of a plurality of measurement points; and detection means for detecting presence/absence of an obstacle within a prescribed distance on the basis of the distances at one or more measurement points in positions corresponding to the shape of the vehicle among the respective distances acquired by the distance acquisition means. If a predetermined number or more number of distances, which are shorter than the prescribed distance, are present among the distances at the one or more measurement points, the detection means detects the presence of the obstacle within the prescribed distance.