baber/WOPTO huggingface dataset:
Patent JP-2011120210-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: YAMAZAKI TOSHIO
IPC: H04N13/00
Filed: 2010-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To generate an image signal that actualizes stereoscopic vision of a wider perception region by a simple signal processing.  <P>SOLUTION: A spatial characteristic amount of an input image signal is extracted and a left eye image and a right eye image are generated by performing different enhancement on the input image signal according to the characteristic amount. Signals are generated by adding and subtracting the brightness differential signal of the input image signal or the nonlinear conversion signal of the brightness differential signal to and from the input image signal. The pair of the signals serves as a pair of the left eye image and the right eye image. Moreover, addition and subtraction are switched according to a distance to a pixel or a predetermined region unit, and a perception range is expanded at the front and rear of a display unit. The added signal of the left eye image and the right eye image are equal to the input signal. Thus in an observation of an image without using stereoscopic glasses, the image can be observed as an ordinary two-dimensional image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012056670-A (JP)
Title: Sheet feeding device, and image forming apparatus
Inventor: MATSUO TAKAMICHI
IPC: B65H1/04
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device that prevents the position of a sheet from being misaligned when a sheet feeder cassette is mounted, that accurately feeds a sheet in feeding.SOLUTION: A pushing plate 43 press-contacting with the side edge of a sheet is elastically arranged so as to protrude from a depth-side regulation plate 36 at the depth-side regulation plate 36 which regulates the position of the side edge of a sheet in the direction in which the sheet feeder is mounted. The pushing plate 43 is locked by a lock mechanism 43A before a paper feeder cassette 30 reaches a sheet feeding position where a sheet feeding part is made to feed sheets, and is unlocked when the sheets are fed.
Patent JP-2012055531-A (JP)
Title: Ultrasonic diagnostic apparatus and ultrasonic image display method
Inventor: INOUE SHINSUKE
IPC: A61B8/08
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus for constructing a three-dimensional elastic image by dividing elastic volume data and then performing volume rendering, and also to provide an ultrasonic image display method.SOLUTION: The ultrasonic diagnostic apparatus includes: an ultrasonic probe 102 having a vibrator for transmitting and receiving ultrasonic waves; a transmitting unit 105 for transmitting ultrasonic waves to a subject 101 through the ultrasonic probe 102; a receiving unit 106 for receiving reflected echo signals from the subject 101; a three-dimensional elastic image construction unit 118 for constructing a three-dimensional elastic image by performing volume rendering on elastic volume data consisting of the elastic values based on the reflected echo signals; and a display unit 120 for displaying the three-dimensional elastic image. The three-dimensional elastic image construction unit 118 divides the elastic volume data into a plurality of data sets on the basis of the elastic values and performs volume rendering on the divided elastic volume data sets, thereby constructing a three-dimensional elastic image.
Patent JP-2012062505-A (JP)
Title: Method for manufacturing agglomerate
Inventor: MIURA KOICHI
IPC: C22B1/24
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an agglomerate with which a reduced iron can be obtained by using a low-grade of an iron ore and a low-grade of a carbonaceous material.SOLUTION: This method is for manufacturing the agglomerate for iron-making by agglomerating the mixed material containing the iron ore and the carbonaceous material; and as the iron ore, the dehydrated iron ore by heating and dehydrating the iron ore containing 5 mass% or more of crystallized water and as the carbonaceous material, the carbonaceous material containing the material having 200-500°C boiling point, are prepared, and the mixed material is agglomerated.
Patent JP-2012072818-A (JP)
Title: Wheel bearing
Inventor: KARASAWA HIDENORI
IPC: F16C19/38
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a wheel bearing having improved durability by preventing the creep of a fitting portion and inhibiting the generation of an edge load between each rolling element and a rolling surface when applying a load thereto.SOLUTION: The outer peripheral face of an outer ring 9 is constituted of circular protruded portions 8 formed in the axial center through its periphery while being protruded outward in the radial direction, and tapered portions 10 formed on tangential lines of the protruded portions 8 at a predetermined inclination angle θ with their diameters gradually smaller toward both end faces. The outer peripheral face of an outer ring is ground by a form grinding wheel previously shaped by a rotary dresser. The width of each tapered portion 10 is set ranging from the end face of the outer ring 9 across the width of the fitting portion 9a of a seal close to the large-diameter side end of the outside rolling surface 2a.
Patent JP-2012072968-A (JP)
Title: Air conditioner
Inventor: TAKASHIMA KOJI
IPC: F24F11/02
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner exhibiting the maximum air conditioning capacity while suppressing cutoff of a breaker provided in a house by appropriately limiting a current value.SOLUTION: The air conditioner stores information about an electric appliance having a large current rating, which is simultaneously used with the air conditioner, together with information about a use period of the appliance, and carries out a limited current value operation based on the information. This prevents such problems that cut off of a breaker is caused by missing to set a limited current value operation or amenity is degraded by an insufficient air-conditioning capacity due to missing to cancel a limited current value operation. Further, during the limited current value operation, the air conditioner can change a limited current value available for the air conditioner in accordance with use conditions of other electric appliances, and thereby, can exhibits the maximum air-conditioning capacity and prevent degradation in amenity for a user.
Patent JP-2012080910-A (JP)
Title: Correction value computing device, correction value computing method, and correction value computing program
Inventor: AMAMIYA SATOSHI
IPC: A61B3/113
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To compute a correction value for accurately correcting an error of a visual axis caused by the individual difference of a subject.SOLUTION: A correction value computing device 101 acquires a plurality of pairs of temporary visual axis positions VP and points of gaze G on a display image SP, and then, statistically acquires a correction value intrinsic to a subject 120. In this case, the correction value computing device 101 acquires the pair of the temporary visual axis position VP and the point of gaze G for each divided section obtained by dividing the display image SP on a screen 105. The correction value computing device 101 computes the correction value intrinsic to the subject 120, based on the pairs of the multiple sections. Thus, it is prevented that the pairs to be the computation source of the correction value intrinsic to the subject 120 are biased to the specific section, thereby to correctly acquire the correction value intrinsic to the subject 120.
Patent JP-2011058355-A (JP)
Title: Decorative sheet for floorings superior in impact resistance and scratch resistance
Inventor: MATSUKAWA YASUHIRO
IPC: B32B27/32
Filed: 2010-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative sheet for floorings which exerts not only excellent impact resistance but also superior scratch resistance without forming backer layer.  <P>SOLUTION: This decorative sheet for floorings comprises a pictorial patterned layer 3, a transparent adhesive layer 3, a transparent polypropylene resin layer 2, and a transparent surface protective layer 1 made of either an ionizing radiation hardening resin or a two-component hardening urethane resin, all of which are formed in sequence on a base material sheet 4 made of a polyolefin resin. It is characterized in that: (1) thickness of the transparent polypropylene resin layer is 150 μm or more; (2) universal hardness of the transparent polypropylene resin layer is 35 N/mm<SP>2</SP>or more; and (3) universal hardness of the transparent surface protective layer is 100 N/mm<SP>2</SP>or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012082873-A (JP)
Title: Gas container and method for manufacturing the same
Inventor: ISHIKAWA TAKESHI
IPC: B29C70/16
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a gas container that can prevent occurrence of uneven curing states of fiber-reinforced resin.SOLUTION: The method for manufacturing the gas container includes: a liner preparation step of preparing a synthetic resin liner 10; a cap mounting step of mounting a cap 20 on an opening part of the liner 10; a non-woven fabric applying step of applying a non-woven fabric 30 to an outer surface of the liner 10 and the cap 20; a fiber-reinforced resin wrapping step of wrapping a fiber-reinforced resin 40 around outside of the non-woven fabric 30; and a resin curing step of heating and curing a thermosetting resin of the fiber-reinforced resin 30 while supplying gas to the non-woven fabric 30 from outside via a communicating hole 24 formed on the cap 20.
Patent JP-2012082602-A (JP)
Title: Heat shielding decorative sheet
Inventor: INABA AKIO
IPC: E04F13/07
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a heat shielding decorative sheet with high heat shielding properties, even having a printed layer such as a solid printed or pattern printed layer on a surface of the sheet.SOLUTION: A heat shielding decorative sheet 1 comprises a sheet layer 10 which is formed from a composition containing a thermoplastic resin and a pigment into a sheet, and a printed layer 11 which is formed on a surface of the sheet layer 10. The pigment contains at least no carbon black, containing an infrared reflection pigment 20. The printed layer 11 contains at least no carbon black, containing an infrared transmission pigment 21.
Patent JP-2012085061-A (JP)
Title: Level conversion circuit and display device, and electronic apparatus
Inventor: SUGIYAMA TAKAAKI
IPC: G09G3/36
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a level conversion circuit and a display device, and an electronic apparatus which can prevent complication in circuitry, increase in current consumption, and degradation in characteristics, and can reduce the layout area.SOLUTION: A bias section 12 includes a fifth NMOS transistor NT15, a step-down section 16 including a resistive element R11, and a current source I11 connected with a voltage source 15. The fifth NMOS transistor NT15 has a source connected with a first voltage source 14, and a drain connected with one end of the resistive element R11 having the other end connected with the current source I11. The fifth NMOS transistor NT15 has a gate connected with the other end side of the resistive element R11. A bias voltage higher than a first voltage by the threshold voltage of first and second NMOS transistors NT11, NT12, or higher than the first voltage but lower than the threshold voltage is generated on one end side of the resistive element and supplied to the gates of the first and second NMOS transistors NT11, NT12 in a level conversion section 11.
Patent JP-2012082736-A (JP)
Title: Drain pump
Inventor: HARADA TAKASHI
IPC: F04D1/14
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a drain pump capable of avoiding adhesion of a drain flowing out via a through hole formed in a pump chamber housing partitioning a pump chamber to a motor shaft by using only a draining member.SOLUTION: The drain pump 1 includes an impeller body 341 disposed in the pump chamber 33, a shaft part 342 extended to an upper part from the impeller body 341 and penetrating through a through hole 331 formed in the bottom plate 361 of an upper side pump chamber housing 36 of the pump chamber 33 and a recessed part 345 which is formed in the shaft part 342 and to which the motor shaft 22 is force-fitted. The draining member 37 is attached to a shaft end part 342a exposed to an upper part from the bottom plate 361 of the upper side pump chamber housing 36 in the shaft part 342 and includes a cylindrical cylinder part 371 coming into contact with the outer peripheral surface 342e of the shaft end part 342a and an annular flange part 372 extended from the cylinder part 371 in a radial direction orthogonal to the motor shaft 22. The draining member 37 is attached to an impeller 34 and the motor shaft 22 is not exposed therebetween.
Patent JP-2012083212-A (JP)
Title: Rotation angle detection device
Inventor: TSUDA MAMORU
IPC: G01D5/14
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a rotation angle detection device capable of detecting a rotation angle with high accuracy even when unavoidable concentricity arises between a rotor and a hall IC.SOLUTION: In a rotation angle detection device, when fitting a cap 21 having a magnet MG attached thereto to a rotary shaft 15 set at a required rotation angle, the cap 21 is fitted to the rotary shaft 15 so that a line segment connecting marker grooves formed on the magnet MG coincides with a line segment connecting a pair of screw holes formed in a housing to screw bolts therein when viewed from Z direction. A case 31 having a hall IC is fixed to the housing by inserting the bolts into shaft holes 33 in both of support projections 32 and screwing the bolts into the screw holes. The hall IC provided in the case 31 has a detection surface disposed in parallel with the magnet MG, and a central axis line C1 of the rotary shaft 15 passes through a center point of the detection surface. Further, a line segment connecting one of two hall device set formed in a semiconductor substrate of the hall IC coincides with the line segment connecting the marker grooves when viewed from Z direction.
Patent JP-2012083250-A (JP)
Title: Electrical characteristics measurement jig for electronic component
Inventor: MORI KOZO
IPC: G01R1/04
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrical characteristics measurement jig having a contact terminal which stably contacts with an external electrode of an electronic component and hardly causes abrasion wear of the external electrode of the electronic component.SOLUTION: An electrical characteristics measurement jig 20 comprises a substrate 21 and a contact terminal 24 formed on a principal surface 21a of the substrate 21. An external electrode 12 of an electronic component 10 is pressed on the contact terminal 24. The contact terminal 24 is formed from solder.
Patent JP-2012085856-A (JP)
Title: Vacuum cleaner
Inventor: UNE MASAMICHI
IPC: A47L9/19
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of making a plurality of different displays according to the amount of dust while keeping cost low.SOLUTION: The vacuum cleaner includes a cleaner body holding an electric fan. The vacuum cleaner includes an air duct communicating with the suction side of the electric fan. The vacuum cleaner includes an optical sensor for detecting the amount of dust passing through the air duct. The vacuum cleaner includes display means 49 including a light emitter 48 and capable of making a plurality of different displays according to the amount of dust detected by the optical sensor, depending on a change in the light emitting state of the light emitter 48.
Patent JP-2011090682-A (JP)
Title: Controller and control method for image display
Inventor: SUN CHENG-KUANG
IPC: G06F3/033
Filed: 2010-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller and a control method for image display.  <P>SOLUTION: The controller for image display includes two or more reference points, a modulation part, and a remote controller. The modulation part modulates light of a predetermined spectrum generated by the reference points in a luminance change cycle. The modulation part controls the reference points to emit light of a first luminance within a first period of the luminance change cycle and to emit light of a second luminance within a second period of the luminance change cycle. The first luminance and the second luminance are not a zero gray level. The remote controller captures the light of a predetermined spectrum in a sampling cycle, and demodulates image changes of the reference points to the remote controller. The invention is also provides the control method for the image display.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012096660-A (JP)
Title: Pneumatic tire
Inventor: SUGIMOTO MUTSUKI
IPC: C08L53/02
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire, in which internal pressure drop of the tire and crack growth of an inner liner by repeated bending deformation accompanying tire traveling are alleviated, and whose rolling resistance is further reduced.SOLUTION: The pneumatic tire 1 is provided with an inner liner 9 comprising a first layer located on the inner tire side and a second layer located to be in contact with a rubber layer of a carcass ply 6, the first layer being formed of a thermoplastic elastomer composition which comprises, as the main component, a styrene-isobutylene-styrene block copolymer, and the second layer being formed of a styrene-based thermoplastic elastomer composition, wherein: (a) the thermoplastic elastomer composition(s) of the first layer and/or the second layer contain 0.1-100 pts.mass of a tackifier per 100 pts.mass of the thermoplastic elastomer; or (b) the second layer contains 10-80 mass%, of the thermoplastic elastomer component, of a styrene-isobutylene-styrene block copolymer.
Patent JP-2012096463-A (JP)
Title: Head cleaning device, image forming apparatus, and head cleaning method
Inventor: MAIDA NORISUKE
IPC: B41J2/165
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a head cleaning device, an image forming apparatus and a head cleaning method which supply a cleaning liquid uniformly to an all-over nozzle face of a head arranged inclining obliquely to a horizontal plane.SOLUTION: The head cleaning device is constituted as follows. A cleaning liquid holding unit, a movement means and a cleaning liquid supply unit are provided. The cleaning liquid holding unit is equipped with a cleaning liquid holding surface (202) inclined corresponding to the nozzle face of an ink jet head (100) arranged obliquely. The movement means moves the head to the cleaning liquid holding unit. The cleaning liquid supply unit supplies the cleaning liquid from an upper portion of inclination so as to slide down the inclination of the cleaning liquid holding surface while the cleaning liquid forms a meniscus between the cleaning liquid holding surface and the nozzle face in a state that the cleaning liquid holding surface and the nozzle face are opposed to each other, and is equipped with a cleaning liquid nozzle arranged so that the position of an outer edge on the downstream side of the head in a movement direction is located upstream of the center in the head movement direction of the cleaning liquid holding surface.
Patent JP-2012098984-A (JP)
Title: Business form data correction method and business form data correction program
Inventor: MORITA MANABU
IPC: G06K9/32
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To correct the rotation angle of image data even when the image data of a business form is acquired by a scanner etc., in a state in which the business form is rotated.SOLUTION: A business form data correction method includes the steps of: extracting a second feature point from the image data of an input business form while information on first feature points of registered business forms having correct angles are registered in a database; identifying the registered business form corresponding to the input business form by matching the second feature point with first feature points of the respective registered business forms; re-calculating coordinates of the first feature point of the registered business form identified as the second feature point based upon the center point of the business form as an origin; calculating the angle formed by a segment connecting the origin and first feature point and a segment connecting the origin and second feature point for each of pairs of second feature points and first feature points of the registered business form corresponding thereto; acquiring the rotation angle of the input business form by calculating an average of angles calculated by pairs of feature points; and correcting the image data of the input business form with the rotation angle.
Patent JP-2011079319-A (JP)
Title: Device and method of reversing lining material
Inventor: KAMIYAMA TAKAO
IPC: F16L55/16
Filed: 2010-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for reversing a lining material capable of smoothly reversing the pipe lining material with little drawing resistance of the pipe lining material in reversing the pipe lining material.  <P>SOLUTION: The device for reversing the lining material includes a storage container 10 for storing the pipe lining material, in which a reel 22 for winding the pipe lining material 1 is arranged inside and an opening for passing the pipe lining material therethrough is formed. The opening of the storage container is opened for winding the pipe lining material onto the reel to be stored in the storage container, and the pipe lining material stored in the storage container is introduced to a reversing nozzle 40 via a conducting pipe 41 connected to the opening of the storage container. This constitution enables the smooth reversing of the pipe lining material with little drawing resistance of the pipe lining material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012102779-A (JP)
Title: Check valve with orifice
Inventor: OKANDA KAZUMI
IPC: F16K1/34
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a check valve configured to allow an orifice for controlling flow rate (pressure) of fluid to be easily added or replaced.SOLUTION: In the check valve, a valve element 50 having a rubber-made valve seat 80 is slidably arranged in a valve body including a casing 30 and a lid body 20, and the valve seat 80 is brought into contact with the lid body 20 by an elastic body 60. The orifice 23 is formed in the lid body 20, and the orifice 23 can be changed in inner diameter by exchanging the lid body 20. The rubber-made valve seat 80 is brought into contact with a contact surface 26 of the lid body 20 so as to improve the sealing performance in closing the valve and to reduce contact noise.
Patent JP-2012104621-A (JP)
Title: Capacitor and manufacturing method thereof
Inventor: MORI MASAYUKI
IPC: H01G9/008
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To achieve reduced capacitor resistance, a robust connection structure, and a simplified connection step.SOLUTION: A capacitor comprises: an electrode overhanging parts (anode part 6, cathode part 8) derived from a capacitor element (4) to an element end surface (5) of the capacitor element, and collecting plates (anode collecting plate 12, cathode collecting plate 16) connected to the electrode overhanging part (anode part 6, cathode part 8) by beam irradiation in which beam output with which a welding line (18) is continuously irradiated is varied in a stepwise or continuous fashion. The welding line (18) is installed in the electrode overhanging part and continues from a welding start point (18S) to a welding end point (18E).