baber/WOPTO huggingface dataset:
Patent JP-2013047860-A (JP)
Title: Stereoscopic image creation method
Inventor: OOISHI NORIJI
IPC: G06T19/00
Filed: 2011-08-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that although there is a method for arranging images of an object at a fixed interval in fixed depth in order to eliminate restriction of a visual area in a stereoscopic image to be displayed by using a lenticular lens or a two-dimensional lens array, it is difficult to give any change to the array or depth of an object image, and difficult to expand the range of expression in a conventional image creation method.SOLUTION: A stereoscopic image creation method is provided to create multi-viewpoint images by applying predetermined conditions such that an original multi-viewpoint image has a loop relation with no cut, and to create a stereoscopic image by a well-known multi-eye type method on the basis of those multi-viewpoint images. Thus, it is possible to create a stereoscopic image which is equivalent to that created in a conventional manner, and to achieve expressions which has been difficult in the conventional manner including inclining an array of object images or giving a change to the depth by adding various modifications to the original image.
Patent JP-2013049178-A (JP)
Title: Printing apparatus
Inventor: YOKOE ASAMI
IPC: B41J29/13
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To secure safety of an operator to the blade without causing decrease in the rigidity and decrease in the positioning accuracy even when the opening and closing part is opened.SOLUTION: A printer (printing apparatus) 1 includes: a platen roller 111 that transports roll paper S; a thermal line head 112 that performs desired print to the roll paper S; an outlet 107 to discharge the printed roll paper S; a fixed blade 160 that is fixed to a unit housing 190 along the edge of the outlet 107; and a fixed blade cover 170 that is integrally incorporated into a head unit HU and covers the blade edge of the fixed blade 160. The head unit HU is supported in a displaceable manner relative to the unit housing 190 so that when the opening and closing part 101B becomes an open state, the fixed blade cover 170 becomes a first state to cover the blade edge of the fixed blade 160, and when the opening and closing part 101B becomes a closed state, the fixed blade cover 170 becomes a second state not to cover the blade edge of the fixed blade 160.
Patent JP-2012058237-A (JP)
Title: Flowmeter for detecting characteristic of fluid
Inventor: UWE CONZELMANN
IPC: G01F1/36
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a flowmeter that can measure, especially a volume flow rate and/or a mass flow rate of a fluid, and is usable for a wide measurement range and also usable even at a high flow velocity.SOLUTION: The flowmeter includes at least one ultrasonic sensor (114) for detecting at least one first flow characteristic of the fluid, and at least one effective pressure sensor (116) for detecting at least one second flow characteristic of the fluid.
Patent JP-2013061808-A (JP)
Title: Information processing device, information processing method, and program
Inventor: SHIOBARA TETSUYA
IPC: G06F3/12
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device for generating a structured document which can be subjected to rapid output processing.SOLUTION: It is determined whether each object included in a first structured document is included in a partial area of a Web page based on the first structured document, and a second structured document obtained by deleting an object determined not to be included in the partial area from the first structured document is generated.
Patent JP-2013061032-A (JP)
Title: Clutch device
Inventor: HOSHIHARA KOTARO
IPC: F16D13/60
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a clutch device that can prevent the generation of rattling sound of tooth surfaces of a gear set of a drive transmission system when a clutch disk is completely engaged with a flywheel.SOLUTION: The clutch device 10 includes: a bearing 45 for relatively rotatably connecting the flywheel 13 with an input shaft 14; and a coil spring 46 whose one end 46a is attached to an inner race 45b of the bearing 45 and the other end 46b forms a free end facing a hub plate 19, which integrally rotates with the input shaft 14. The other end 46b of the coil spring 46 is elastically deformed by abutting on the hub plate 19 before friction materials 24a, 24b are pressed toward the flywheel 13 side by a pressure plate 16 from a state being separated from the pressure plate 16 so that the friction materials are completely engaged with the flywheel 13.
Patent JP-2013061582-A (JP)
Title: Focusing device and imaging apparatus
Inventor: TAKAHARA HIROAKI
IPC: G03B13/36
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a focusing device capable of appropriately performing focusing of an optical system.SOLUTION: The focusing device includes: a phase difference detection part 21 for detecting a focusing state by detecting the amount of shift of an image plane formed by an optical system; a contrast detection part 21 for detecting the focusing state by calculating an evaluation value for the contrast of the image formed by the optical system; a scan drive control part 21 for controlling the scan drive for causing the phase difference detection part 21 and the contrast detection part 21 to perform the focus detection while driving a focusing lens 32; and a control part 21 which drives the focusing lens 32 on the basis of the focus detection result by the phase difference detection part 21 or the contrast detection part 21, then, if the phase difference detection part 21 has successively failed the detection of the amount of shift a predetermined number of times or more, determines whether or not to perform the scan drive on the basis of the evaluation value calculated by the contrast detection part 21, and causes the scan drive control part 21 to perform the scan drive on the basis of the determination result.
Patent JP-2013067206-A (JP)
Title: Human-powered drive force detection apparatus for electric bicycle
Inventor: TAKAMI HIROYUKI
IPC: B62M6/50
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a human-powered drive force detection apparatus for an electric bicycle where a general hanger part can be used, manufacturing cost can be lowered, and high reliability can be maintained.SOLUTION: The human-powered drive force detection apparatus 30 includes: an attaching member 31 laterally protruding from a hanger part 20 with a protrusion part extending in a stepped shape with a diameter greater than the hanger part 20, and including a small-diameter cylinder part 31a, an increased-diameter sidewall part 31b, and a large-diameter cylinder part 31c; a sensor support member 32 disposed in ring shape between an outer peripheral surface of a bearing 26 that rotatably supports a crankshaft 7a and an inner peripheral surface of the large-diameter cylinder part 31c of the attaching member 31, and including a resilient deformation part 32a with a radially reduced thickness compared with circumferentially adjacent part due to a partially cut-out outer periphery; and a distortion detection sensor 33 attached to the resilient deformation part 32a.
Patent JP-2013068460-A (JP)
Title: Pattern image display device, and pattern image display method
Inventor: FUJIWARA SHIGEAKI
IPC: G01B11/24
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To realize the display of a pattern image with high contrast, at a low cost.SOLUTION: An image obtaining unit 13 of a pattern image display device includes: a light irradiating part 131; a line sensor 132; an angle changing mechanism; and a moving mechanism for moving a glass substrate 9 which is a display object. The light irradiating part 131 emits light with wavelength having permeability to a thin film pattern of the glass substrate 9. An irradiation angle θ1 of the light from the light irradiating part 131 and a detection angle θ2 at which imaging is carried out by the line sensor 132 are always same, and changed by the angle changing mechanism. In the pattern image display device, setting angles of the irradiation angle and the detection angle with which the contrast of an image becomes high are obtained in advance, and the irradiation angle and the detection angle are made to be the setting angles. Therefore, by using a light source of single wavelength, an image with high contrast can be obtained from the line sensor 132, and displayed in a display. Therefore, a manufacturing cost of the pattern image display device can be reduced.
Patent JP-2013066965-A (JP)
Title: Robot controller, disturbance determination method, and actuator control method
Inventor: OAKI JUNJI
IPC: B25J13/00
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a robot controller capable of detecting a disturbance added to a robot arm with a high degree of accuracy, and to provide a disturbance determination method and a robot control method.SOLUTION: The robot controller includes an actuator rotating and driving a drive shaft of the arm, a first detection part detecting a rotation angle of the drive shaft for every sampling cycle, a calculation part calculating a difference between an estimate value of drive torque of the actuator and a true value of the drive torque, and a second detection part detecting the disturbance added to the arm. The second detection part includes an update part updating a time-series model of a first sampling cycle by estimating a parameter of the time-series model having the difference as a variable, and applying the parameter, and a determination part determining the presence or absence of the disturbance to the arm by comparing the time-series model of the first sampling cycle with a time-series model of a second sampling cycle before the first sampling cycle.
Patent JP-2013070520-A (JP)
Title: Driving method of non contact power supply device, non contact power supply device, and non contact power supply system
Inventor: ABE HIDEAKI
IPC: H02J17/00
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a non contact power supply device which conducts non contact power supply to an electric apparatus using a temporary power generator that utilizes living activities and natural energy, causes voltage fluctuations, and generates low voltage and low electric power.SOLUTION: A power supply device 2 includes a push type power generator 4. When a push button 5 of the push type power generator 4 is pushed, a fluctuation voltage is generated from a piezoelectric element 6 exciting a primary coil L1. A high frequency inverter 8 is operated by the fluctuation voltage to excite the primary coil L1, and an alternating magnetic field is generated from the primary coil L1. The alternating magnetic field allows a secondary coil L2 of an electric apparatus 10, which is provided at the opposite side of a wall 1, to be subject to secondary electric power supply in a non contact manner. The electric apparatus 10 lights a light emitting diode LED 1 with the second electric power that the secondary coil L2 obtains through the non contact power supply.
Patent JP-2012073255-A (JP)
Title: Device and method for processing and measuring properties of moving rod of material
Inventor: SCHROEDER DIERK
IPC: G01N22/02
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a corresponding microwave measurement device and method for processing and measuring properties of a moving rod of material in tobacco processing industry.SOLUTION: The microwave measurement device includes at least one analyzer having a mixer, a low-pass filter, and an A-D converter in series. The mixer is connected to a port of a microwave resonator and to an output part of a local oscillator 75 to generate a difference signal of an intermediate frequency fby mixing a measurement signal of a fundamental frequency transmitted or reflected from the microwave resonator and a signal of a local frequency generated by the local oscillator. The intermediate frequency is smaller than the fundamental frequency and equal to the magnitude of the difference between the fundamental frequency and the local frequency. The low-pass filter is structured to pass an output signal of the mixer with the intermediate frequency, and filter higher frequency signal portions.
Patent JP-2013074464-A (JP)
Title: Electrokinetic sound emission body
Inventor: MITSUGI TATSUYA
IPC: H04R9/02
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrokinetic sound emission body for on-vehicle use that is improved in reliability by improving heat radiation efficiency of radiation of heat, generated as electric power is supplied, to the outside.SOLUTION: An electrokinetic sound emission body 40 includes an outer yoke 1 shaped having a bottom part and a side wall part; a magnetic circuit part including a magnet 2 and an inner yoke 3 arranged while surrounded with the outer yoke 1; a coil 5 which is arranged in a magnetic gap 4 formed by the magnetic circuit part; a diaphragm 7 to which the coil 5 is fixed; a housing 9 which is arranged including a part of the outer yoke 1; and an elastic member 8 which couples an outer peripheral edge of the diaphragm 7 to the housing 9. The housing 9 has an open hole 9a in an inner bottom part, and the outer yoke 1 is connected to the housing 9 in one body while having a part thereof exposed from the open hole 9e of the housing 9.
Patent JP-2013035739-A (JP)
Title: Graphene oxide structure, method for producing the same, and field effect transistor manufacturing step by the structure and the method
Inventor: MIYAMOTO YOSHIYUKI
IPC: C01B31/02
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of reducing graphene oxide to graphene in a controlled region, in the manufacture of a transistor in which it is necessary to separately form an electric insulating part and a conductive part.SOLUTION: Oxygen atoms are eliminated from a graphene surface by concentratedly applying high kinetic energy in a direction in which oxygen atoms recede from graphene by irradiation with femtosecond laser light with adjusted waveform and electric field intensity, whereby graphene oxide 4 is reduced. Moreover, the optimized waveform of femtosecond laser and the maximum instantaneous intensity of an electric field are estimated from the results of time-dependent first-principles calculation, and by using the conditions when performing experimentation, efficient extraction of oxygen atoms from graphene is achieved.
Patent JP-2013072229-A (JP)
Title: Exhaust deodorization system for underground structure
Inventor: SASAOKA SADAO
IPC: E02D29/14
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust deodorization system for an underground structure in which pressure generated within an underground structure such as a sewer pipeline can be surely released to the outside and smell within the underground structure can be prevented from being leaked to the outside, in a simple configuration.SOLUTION: An exhaust deodorization system 1 is installed within an opening of an underground structure 14 and closes the opening. The exhaust deodorization system comprises an approximately conical body 2 of which the diameter is reduced from up to down, a plurality of pressure exhaust holes 3 with which the body 2 is penetrated, a valve element 4 which covers the pressure exhaust holes 3 from the inside of the body 2 and is fixed partially to the body 2, a drain port 6 which is formed in a lower end of the body 2, a valve unit 7 which is mounted so as to cover the drain port 6, and a mounting part 24 which is provided in the body 2 and becomes a portion to mount the body 2 within the opening of the underground structure.
Patent JP-2013071346-A (JP)
Title: Apparatus and method for producing laminated sheet
Inventor: TSUKAMOTO KATSUHIDE
IPC: B32B3/18
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for producing a laminated sheet, capable of preventing the sticking of a press trace in an adhesive sheet, even when being wound and loaded with winding pressure.SOLUTION: The laminated sheet manufacturing apparatus 1 has a sending-out means 10 for sending out an original fabric R1, a cutting means 20 which forms a cut CU in an original adhesive sheet S0 to form the adhesive sheet S and an unnecessary sheet S3, a take-up means 30 for taking up the unnecessary sheet S3, a lamination means 40 for forming a belt-like contact prevention member CP which is larger than the thickness of the adhesive sheet S and includes the area between the adhesive sheets S, a fixing means 50 for forming the laminated sheet L by fixing the formed contact prevention member CP, and a recovery means 60 for recovering the laminated sheet L.
Patent JP-2013071168-A (JP)
Title: Apparatus for straightening bend of wide flange beam
Inventor: MARUMO NAOTO
IPC: B21D3/05
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for straightening the bend of a wide flange beam, with which straightening and changing operations are performable simply when straightening the wide flange beam which is different in the dimensions of a cross section.SOLUTION: The apparatus includes: inner rolling roll supporting parts 19, 20 for supporting inner rolling rolls 14, 15 freely rotatably; an inner rolling roll housing 12 in which these inner rolling roll supporting parts support the rolls by taking rotating pins 19a, 20a as the center of rotation so as to be freely swingable within a plane crossing orthogonally to the conveying direction of the wide flange beam 1 and which is provided with the inner rolling rolls, whose rotating shaft is extended vertically, so as to be away from and close to the inner surface of the left flange 1b1; inner rolling roll pressing-down means 16, 17 for making the inner rolling rolls press down the inner surface of the left flange; an outer rolling roll 23 for pressing down the outer surface of the left flange; and an outer rolling roll housing 13 for supporting the outer rolling roll so that the rotating shaft is extended vertically.
Patent JP-2013071398-A (JP)
Title: Cartridge and printer
Inventor: SAWADA TOMOMI
IPC: B41J2/175
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a new method capable of coping with erroneous loading of a cartridge.SOLUTION: An ink cartridge 200 includes a label 210 in one circumferential wall surface of a housing 202 forming an ink receiving unit. The label 210 has a stacking structure in which a plurality of layers having different properties are stacked. An optical function layer 213 transmitting light having a prescribed wavelength (first wavelength light), a light reflection layer 212 including a metal or an alloy, and a light absorption layer 215 absorbing the first wavelength light are stacked in order and further, the light absorption layer 215 is on the surface side of the housing 202. When the light reflection layer 212 receives heat at temperature at which melting of the metal or alloy is caused from the thermal head 102 of a heating unit 100 facing the label 210, the distribution of the metal or alloy is made nonuniform and transmittance rate for the first wavelength light is irreversibly enhanced.
Patent JP-2013077718-A (JP)
Title: Image display apparatus for direct drawing device and program
Inventor: FURUKAWA ITARU
IPC: G03F7/20
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology to speedily confirm a difference in two pieces of image data presented for drawing of a figure generated by RIP expansion based on two RIP parameters different from each other before executing drawing processing.SOLUTION: An image processing apparatus 2 comprises: a processing region setting part 25 which sets a predetermined processing region shown by design data D0; a RIP expansion part 26 for display which performs RIP expansion to the design data D0 corresponding to a processing region with resolution according to a display magnification of the processing region RT using a specification parameter Pa1 and a reference parameter Pa2. A difference S between a specification image D21 obtained by RIP expansion based on the specification parameter Pa1 and a reference image D22 obtained by RIP expansion based on the reference parameter Pa2 is extracted, and the specification image D21 and the reference image D22 are displayed on a processing region display screen 81 in an aspect of visually emphasizing the difference S.
Patent JP-2013083043-A (JP)
Title: Antitheft tool for grating
Inventor: OKAJIMA NOBUYUKI
IPC: E03F5/06
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an antitheft tool for a grating, which is capable of preventing theft easily and at a low cost even for an existing grating, and is useful for preventing flip-up by vehicle traveling.SOLUTION: The antitheft tool for a grating includes: a metallic planar main part (2) disposed in a vertical direction; a hook part (3) which overhangs outward from an upper end part (21) thereof to form a planar piece part (3a) that is U-shaped in a side face view with the upper end part (21) and suspends the planar main part (2) by fitting the side of a U-shaped opening (39) to an end plate upper surface (94a) of a grating (9) from an upper part; and a planar projection piece part (4) projected outward at a lower end part (25) of the planar main part (2). As the hook part (3) is fitted to a grating end plate (94) and an opening (80) provided on a top plate part (81) of a gutter block is covered with the grating (9), the planar main part (2) is elastically deformed so as to be warped to the center side of the opening (80) and lowered, and as soon as the projected piece part (4) passes through a thickness wall (81b), the planar main part (2) is elastically restored, and the projected piece part (4) gets under the side of a back surface (81c) of the top plate part (81).
Patent JP-2013082522-A (JP)
Title: Control method of paper processing device
Inventor: TOKI AKIHIKO
IPC: B26D7/18
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a control method of a paper processing device enabling speedy downward discharge without retention in a vicinity of a cutting mechanism.SOLUTION: The paper processing device includes the cutting mechanism (22) cutting paper in a direction orthogonal to a paper conveying direction, a first pair of conveying rollers (12) on the upstream side of paper conveyance, a second pair of conveying rollers (13) on the downstream side of the paper conveyance, and a control part controlling the first and second conveying roller pairs (12, 13) and the cutting mechanism (22). A driving part is controlled so that a length in a paper conveyance direction of a rearmost end divided region (Sr1) becomes a length approximately equivalent to a distance between a cutting position (P1) of the cutting mechanism and a nip position (P2) of the first pair of the conveying rollers by cutting and dividing the rear end removal region into a prescribed shredded unit length sequentially from a downstream end of the paper conveyance when a length in the paper conveyance direction of the rear end removal region of the paper is larger than a prescribed value.