baber/WOPTO huggingface dataset:
Patent JP-2012017563-A (JP)
Title: Steel plate floor and method of welding steel plate floor
Inventor: HORIE YOSHIHEI
IPC: E01D19/12
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of suppressing occurrence of a fatigue crack in a weld zone between a deck plate and a U-shaped rib of a steel plate floor at low cost.SOLUTION: An abutting portion between a deck plate 11 and a U-shaped rib 12 of a steel plate floor 1 is welded from both an outer surface side 13 and an inner surface side 14 of the U-shaped rib to form an outer weld zone 13 and an inner weld zone 14. Since a larger weld area is achieved compared to a conventional steel plate floor having only the outer weld zone, stress in the weld zones 13 and 14 is dispersed to suppress occurrence of a fatigue crack. Compared to manufacturing of a conventional steel plate floor, increase in man-power results only from a weld work at the inner surface side, causing no steep rise in construction costs. The inner surface side is welded by a dedicated welding device equipped with a weld torch on a carriage, which travels in a closed space inside the rib having a closed section.
Patent JP-2012019021-A (JP)
Title: Photoelectric conversion element
Inventor: IKUNO TAKASHI
IPC: H01L31/04
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To improve the J-V characteristics of a photoelectric conversion element using a sulfide semiconductor.SOLUTION: A photoelectric conversion element 10 is composed by sandwiching a structure 16 that is formed by bonding a carrier transport layer 12 and a light absorption layer 14 made from a sulfide semiconductor material, between a first electrode 18 and a second electrode 20. The first electrode 18 is composed of a transparent conductive material and the second electrode 20 is composed of Cu.
Patent JP-2010268496-A (JP)
Title: Method for secure handover
Inventor: NOREFORS ARNE
IPC: H04W12/06
Filed: 2010-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication security between a communication terminal and one or more access points.  <P>SOLUTION: In a mobile, wireless telecommunications network, in order to protect communications relating to the mobile terminal, an encrypted security token and hash code is transmitted from a first access point to the mobile terminal, and then from the mobile terminal to a second access point, over the radio interface, during a handover of the mobile terminal from the first access point to the second access point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011196169-A (JP)
Title: Method for removing asbestos-containing material
Inventor: FUSE YUKINORI
IPC: E04G23/02
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency with simple work to reduce a working time and to surely remove an asbestos-containing material.SOLUTION: An acid liquid 3 is injected near a bonded surface T to a base material 1 to roughly remove a spray material in a first removing process, and the acid liquid 3 is sprayed to a residual attachment 2' of the spray material left by rough removal in the first removing process, using a spray gun 6 to stick the acid liquid 3. The residual attachment 2' is dissolved reacting on the acid liquid 3 to decompose adhesive force, and then the residual attachment 2' is scraped off and removed using a tool such as a scraper.
Patent JP-2012016506-A (JP)
Title: Chair for exercise
Inventor: ABE KAZUSUKE
IPC: A47C3/38
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a chair and up-down stepper combination that is, in spite of compactness, capable of improving muscular strength of an aged person and performing effective rehabilitation for a hemiplegic person.SOLUTION: A chair having a prescribed sitting height is designed to have a plurality of steps divided in the sitting height direction (height direction), with divided steps placed successively on the lowermost step which is the lowest divided step, so that the steps of a plurality of heights including the lowest divided step are created. This structure is for obtaining a needed height by setting upright all upper steps toward the backrest of the chair except the lowest step and then successively leaning forward the upper steps over the lowest divided step until it forms the needed height including the lowest divided step. Meantime, the upper surface of each step is provided with a seat surface and, on the upper surface of the highest step, there is installed in addition to the seat surface a fence for preventing slipping down from the chair.
Patent JP-2010260107-A (JP)
Title: Manufacturing method of ball chain
Inventor: NAMIKI NORIO
IPC: B21L11/12
Filed: 2010-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a ball chain which can withstand a high tensile load.  <P>SOLUTION: The manufacturing method of the ball chain comprises: a step where a metal wire 7 is passed into a connecting shaft die 3 so as to be molded into a connecting shaft wire 10; a step where a metal tape 11 and the connecting shaft wire 10 are fed to a drawing-out die 4 with positioning means 16, 17 positioning the feeding positions and angles of the connecting shaft wire 10 and the metal tape 11; a step where the metal tape 11 and the connecting shaft wire 10 are drawn out to a metal tube 14 by the drawing-out die 4 in a state where the connecting shaft wire 10 is involved; a step where, when the butted seams of the metal tube 14 rotate to prescribed positions, laser emission or TIG (Tungsten Inert Gas) welding is performed, thus the butted seams are welded; a step where the metal tube 14 and the connecting shaft wire 10 are fed to a rotary shaft symmetrical body molding die 5 so as to be molded into a ball chain structure 15 in a state where the rotary shaft symmetrical body involves the connecting top part of the connecting shaft; and a step where the joint between the ball chain structure 15 and the connecting shaft wire 10 is cut.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012022588-A (JP)
Title: Analysis device, analysis method and analysis program of independent component analysis
Inventor: MATSUYAMA YASUO
IPC: G06N3/08
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To speed up an independent component analysis algorithm.SOLUTION: An analysis device 10 of independent component analysis comprises: storage means for time-sequentially storing continuous data having a sequential structure; initial setting means 22 for generating a matrix representing the continuous data as a set of vectors from the continuous data as an unknown parameter; and base calculation means 14 for repeating update and orthogonalization until the matrix converges, and calculating independent component analysis bases (ICA bases). The analysis device 10 further comprises: storage means (register 1) for time-sequentially storing the continuous data having the sequential structure; calculation means 26 for calculating a first update width of the matrix and if the matrix after update has not converged yet, calculating the difference between the last matrix and the current matrix as a second update width; update setting means 24 for updating the matrix; and determination means 28 for determining whether the matrix after update has converged and if the matrix has converged, finishing the repetition to output the matrix.
Patent JP-2012026736-A (JP)
Title: Skid washing method of surface roughness testing machine
Inventor: MATSUMIYA SADAYUKI
IPC: G01B5/28
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a skid washing method of a surface roughness testing machine capable of preventing fixation of a foreign matter at a gap between a hole part of a skid and a stylus.SOLUTION: The surface roughness testing machine includes the skid provided with a through hole part and a vertically movable stylus disposed at the hole part of the skid and measures the surface roughness of an object to be measured by moving the skid along the surface of the object to be measured. The skid washing method of the surface roughness testing machine includes a removal step (S1) of removing foreign matters at a gap between the hole part and the stylus by prescribed foreign matter removal means after measurement is completed.
Patent JP-2012029447-A (JP)
Title: Rotary electric machine
Inventor: UEDA MASATSUGU
IPC: H02K29/08
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To enhance workability of a rotary electric machine in which a coil terminal pulled out of one end in an axial direction of a stator is electrically connected to a terminal part disposed on a conductive member so as to face the one end in the axial direction of the stator, by facilitating leading of the coil terminal to the terminal part.SOLUTION: The rotary electric machine includes a guide member 38 that leads coil terminals 32 and 33 to the sides of terminal parts 34b and 37b. The guide member 38 has a guide part 38a that is disposed on between one end of a stator 10 and each of the terminal parts 34b and 37b in a direction along an axis line of the stator 10. An axial direction guide surface 44 that leads the coil terminals 32 and 33 to the sides of the terminal parts 34b and 37b by towing the coil terminals in the axial direction of the stator 10 is formed on the guide part 38a.
Patent JP-2010227128-A (JP)
Title: Method for production of feed raw material for fish, echinodermata, or crustaceas
Inventor: MORI TORU
IPC: A23K1/16
Filed: 2010-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful animal feed material enhancing the digestibility of a vegetable protein material, which is valuable as an alternative protein source for animal protein materials, and an animal feed produced using the same, especially to provide a feed raw material for fishes, echinodermata, or crustaceas.  <P>SOLUTION: The feed material having an enhanced digestibility is provided by treating a vegetable protein material containing a hardly digestible carbohydrate such as soybean, defatted soybean cake, wheat, corn gluten meal, rice bran, defatted rice bran, processed bran, rapeseed oil cake, cottonseed oil cake or potato protein, with a component comprising krill not subjected to a selfdigestive treatment, a feed raw material having protease inhibiting action or an additive for feed to thereby partially digest the hardly digestible carbohydrate. Also, the animal feed with the use of the feed material is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012026518-A (JP)
Title: Wave-shaped retainer for ball bearing
Inventor: YOSHIOKA SHINICHI
IPC: F16C33/42
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To improve the performance of preventing wear, burning and damage of the wave-shaped retainer assembled into a ball bearing used with grease lubrication.SOLUTION: A wave-shaped retainer 5 for ball bearing includes a pair of annular retaining pieces 6, 6 and is configured to retain a ball 4 of the ball bearing 1 with a pocket 8 formed by curved parts 6a, 6a opposed to each other in both retaining pieces 6, 6. In the wave-shaped retainer 5 for ball bearing, extension parts 9, extended in an axis direction on the inner circumferential side of the connection parts 6b that connect the curved parts 6a of the respective retaining pieces 6, are provided. Thereby, a decrease of grease accompanied by rotation of the ball bearing 1 that assembles the retainer 5 is suppressed, the lubrication state between the inner surface of the pocket 8 and the ball 4 is satisfactorily maintained for a long period, and the wear of the inner surface of the pocket 8 and the damage of the bearing can be made to hardly occurs.
Patent JP-2012032861-A (JP)
Title: Apparatus and program for estimating amount of carbon dioxide emission
Inventor: TAKEO KENICHI
IPC: G06Q50/00
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To previously and more accurately estimate an amount of carbon dioxide emission in construction work.SOLUTION: This apparatus for estimating an amount of carbon dioxide emission includes: reception means for receiving input of information of a plurality of prescribed items indicating an outline of construction work; emission calculating means for calculating fuel consumption and electric power consumption for each work based on arithmetic expressions, which are defined for each work such as pile work, earth retaining work, earth work, skeleton work and temporary work, and prescribe a relationship of the fuel consumption and the electric power consumption with the items, and the information received by the reception means, and calculating the amount of the carbon dioxide emission based on the calculated fuel consumption and electric power consumption; and output means for outputting calculation results of the emission calculating means.
Patent JP-2012022658-A (JP)
Title: Counter for frequency of touch on advertisement body
Inventor: KATAOKA MINORU
IPC: G06M7/00
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional advertisement body in which: since posters, and advertisement and sales promotion bodies, etc. in commercial facilities, stores, etc. are only displayed, the number of persons who view, confirm or touch the advertisements, sales promotion bodies, etc. cannot be confirmed; and the number of passersby and the number of touching persons cannot be confirmed either with respect to passages and article shelves in the commercial facilities.SOLUTION: An advertisement body touch frequency counter body 1 is provided for a passage, an article shelf, an advertisement and sales promotion body, etc. in a store. A provided sensor 2 senses persons approaching, viewing, confirming or touching the advertisement and sales promotion body, etc. and counts the number of the persons, and the counts are displayed on a liquid crystal display screen 3.
Patent JP-2012032301-A (JP)
Title: Electric facility abnormality factor estimation apparatus, computer program, electric facility abnormality factor estimation method, and electric facility abnormality factor estimation system
Inventor: KANO MANABU
IPC: G01R31/02
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To improve a capability to estimate the factor of abnormality incurred in an electric facility.SOLUTION: An electric facility abnormality factor estimation apparatus includes: an acquisition section 5 for acquiring one of or both a voltage signal and a current signal in an electric facility 3 as a detecting signal; an extraction section 6 for extracting a feature amount representing features of the detecting signal from the detecting signal; and an identification section 7 for identifying the factor of abnormality incurred in the electric facility 3 on the basis of the extracted feature amount. The extraction section 6 converts the detecting signal for performing frequency analysis in such a manner that information of a time domain is included in a result, and extracts the feature amount from the converted signal.
Patent JP-2012035947-A (JP)
Title: Elevator
Inventor: TANAKA KAZUHIRO
IPC: B66B7/08
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To suppress torsional deformation etc. of a compensation rope.SOLUTION: An elevator according to this embodiment includes: the compensation rope 20 suspended from a compensation sheave for connecting a lower end of an elevator car 4 and a lower end of a balance weight together; thrust bearings 51-53 disposed at the lower end of the elevator car 4, and enabling shackle rods 31-33, to which the end of the compensation rope 20 is fixed, to rotate together with the compensation rope 20 around an axis extending in a vertical direction, while surrounding the shackle rod 31 from a horizontal direction; and a bearing-fixing portion 45 fixed to the lower end of the elevator car 4 to fix the bearings 51-53.
Patent JP-2012038542-A (JP)
Title: Light-emitting element
Inventor: YAMADA DAISUKE
IPC: H01L33/22
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element capable of maintaining high light extraction efficiency and reducing the reflectance of external light.SOLUTION: The light-emitting element excites a light-emitting layer by an excitation source to cause the light-emitting layer to emit light and extracts the light from the light-emitting layer to the outside, and has a back layer on the opposite side of the side extracting the light from the light-emitting layer. The back layer provides in order from the light-emitting layer a dielectric layer having a smaller effective refraction index than that of the light-emitting layer and a fine metal structure for changing the magnitude of reflectance in response to the wavelength of injected light by interacting with the injected light. The back layer has such a structure that the reflectance of the back layer for the light injected to the dielectric layer at an angle more than or equal to the critical angle determinable by the total reflection condition of the interface between the light-emitting layer and the dielectric layer results in lower reflectance than the reflectance of the back layer for the light injected to the dielectric layer at a less angle than the critical angle.
Patent JP-2011156654-A (JP)
Title: Substrate transfer robot
Inventor: PARK SANG YOUNG
IPC: B65G49/06
Filed: 2010-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate transfer robot for safely transferring a substrate without damaging the surface of the substrate during the transfer of the glass substrate.  <P>SOLUTION: The substrate transfer robot for safely transferring the substrate without damaging the surface of the substrate during the transfer of the glass substrate includes: a robot arm (10) for transferring the substrate (11); floating portions (20) for floating the substrate (11) from the robot arm (10); and a substrate support portion (30) installed on the robot arm (10) so as to support the weight of the substrate (11).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279723-A (JP)
Title: Game machine
Inventor: TSUKAHARA TARO
IPC: A63F7/02
Filed: 2010-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To maintain expectation feeling without declining a game volition, by opening and closing a prescribed winning pocket at very low frequency in a very short time required for imparting abruptly a special favor from a usual game state apparently.  <P>SOLUTION: A minimum jackpot game specification is set as an essential jackpot processing for variable probability transition from a nonvariable probability normal game. The jackpot processing hardly has a winning in a jackpot pocket, in the minimum jackpot game specification, and is finished in an early stage, to form a flow of the game equivalent to that of the transition to the abrupt variable probability apparently, but composite jackpot processing (1) and composite jackpot processing (2) are set in stead of conventional variable probability/nonvariable probability jackpot, since the game volition is declined when winning a jackpot if eyes of a player catches execution of the minimum jackpot game specification. An opening time of the jackpot pocket is an operation equivalent to the minimum jackpot processing at initial two times, the player cannot make clear with which jackpot game specification the operation is executed, until finishing the minimum jackpot processing, and the game volition is thereby prevented from being declined.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012035805-A (JP)
Title: Vehicular display device
Inventor: ITO MUNETAKA
IPC: B60R11/02
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular display device capable of restraining the length up to a monitor lower end from a ceiling as much as possible, when a monitor is opened.SOLUTION: The vehicular display device is provided so that a device body 11 is installed in the ceiling in a vehicle, and a base of the monitor 12 is installed in the device body 11 so as to be openable and closable via rotary shafts 131a and 131b. In the vehicular display device, while the base 12p of the monitor 12 is formed in a substantially semicircle shape in a cross-sectional shape, the device body 11 is formed with a recessed part 117 of a substantially semicircle shape in a cross-sectional shape so that the base 12p of the monitor 12 does not abut when the base 12p of the monitor 12 is opened and closed with the rotary shafts 131a and 131b as the center.
Patent JP-2012037471-A (JP)
Title: Bearing for wheel with sensor
Inventor: AKIYAMA AYUMI
IPC: F16C41/00
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a bearing for a wheel with a sensor for achieving switching of a calculation method corresponding to a vehicle speed by simple configurations without installing any additional sensor or the like, and for improving estimating accuracy of a load to be imposed on a wheel, and for achieving compactification, simplification of configurations, and improvement in reliability.SOLUTION: This bearing for a wheel with a sensor includes: a sensor unit in a fixed side member between an external member and an internal member of the bearing for the wheel. Load estimation means 31 is provided for estimating a load from a sensor output signal of the sensor unit. The load estimation means 31 includes: a rotational speed area determination unit 32 for determining a rotational speed area of the wheel from the total sum of an amplitude value of each sensor output signal; a load estimation arithmetic unit 35 for calculating and estimating the load by applying each sensor output signal to an estimation arithmetic formula; and a parameter switching unit 34a for switching the parameter of the estimation arithmetic formula according to the determined rotational speed area.
Patent JP-2012042221-A (JP)
Title: Device and method for evaluating compaction performance of concrete
Inventor: LIANG JUN
IPC: G01N33/38
Filed: 2010-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a device for simply evaluating compaction performance of reinforced concrete and an evaluation method.SOLUTION: The present invention provides the device and the method for evaluating the compaction performance of the reinforced concrete in which bar arrangement is performed. The device comprises: a hollow vessel 1 with the bottom; a reinforcement holding tool 2 which couples the vessel 1 to a reinforcement 5; a loading plate 3 with an outer diameter close to an inner diameter of the vessel 1; a base which vibrates; a displacement gauge 32 which measures a settlement amount of the loading plate 3; and a reinforcement support 51 which couples a beam which does not vibrate to the reinforcement 5.
Patent JP-2012042536-A (JP)
Title: Colored curable composition, color filter and manufacturing method thereof, solid-state imaging element, and liquid crystal display apparatus
Inventor: KANNA SHINICHI
IPC: G02B5/20
Filed: 2010-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a blue-colored curable composition having no color roughness or color irregularity.SOLUTION: A blue-colored curable composition of the present invention includes an α-crystal form copper phthalocyanine pigment whose maximum value of the transmittance in a wavelength range of 400 to 500 nm is in a short wavelength region of less than 475 nm, an oxime polymerization initiator, a polymerizable compound, and a solvent.
Patent JP-2012042544-A (JP)
Title: Imaging element and imaging device
Inventor: FUJII SHINICHI
IPC: H04N5/369
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To reduce a load on a process concerning image generation when generating an image with an imaging element used for phase difference detection and image generation.SOLUTION: A second image sensor 200 comprises: a plurality of phase difference detection pixels to generate a signal to perform a focus determination through phase difference detection; and a plurality of image generation pixels to generate the signal to perform image generation. In the second image sensor 200, a first pixel group where a part of the phase difference detection pixels of the plurality of the phase difference detection pixels are arranged in a specified direction and a second pixel group where the part of the image generation pixels of the plurality of the image generation pixels are arranged in the specified direction are alternately arranged in an orthogonal direction orthogonal to the specified direction.