baber/WOPTO huggingface dataset:
Patent JP-2014090377-A (JP)
Title: Gradation processing method, image forming apparatus, and program
Inventor: ITO TAKAYUKI
IPC: B41J2/52
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a gradation processing method, an image forming apparatus, and a program capable of reproducing an input image pattern in an output image as faithfully as possible.SOLUTION: There is provided a gradation processing method for performing gradation processing to convert the number of input gradation of input image data into output gradation, and including steps of comparing input gradation data with output gradation data to calculate the degree of loss of the amount of information, and performing gradation processing different from prescribed gradation processing according to the degree of loss to reduce the degree of loss.
Patent JP-2014095230-A (JP)
Title: Slab track clearance measuring apparatus
Inventor: ENDO MASAMITSU
IPC: E01B35/02
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a slab track clearance measuring apparatus capable of grasping the contents of provisional measures performed over a wide range in a short time and exactly.SOLUTION: A slab track clearance measuring apparatus is used for measuring a position of a track rail of a slab track mounted on a top face of a track slab via a tie plate. The slab track clearance measuring apparatus has a measuring arm which includes a first cross arm extending substantially in parallel with the width direction of the top face of the track slab and a second cross arm suspended from an end of the first cross arm and extending along a side face of the track slab. The first cross arm includes: first measuring means for measuring a raceway surface of the track rail; second measuring means for measuring a top face of the tie plate; and third measuring means for measuring the top face of the track slab. The second cross arm includes: fourth measuring means for measuring a side face of the track slab; and fifth measuring means for measuring a side face of a web of the track rail.
Patent JP-2014094347-A (JP)
Title: Flight scraper and sludge scraping-up machine
Inventor: SUZUKI SHIGERU
IPC: B01D21/18
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To provide s flight scraper and a sludge scraping-up machine having the flight scraper, capable of improving the scraping-up effect of floating matter.SOLUTION: A flight scraper 10 is applied to the sludge scraping-up machine for scraping up sediment deposited on a bottom 1B of a tank 1 and the floating matter floating on a water surface 1A of the tank 1, when the flight scraper 10 provided in an endless chain revolves and moves along the bottom 1B of the tank 1 and the water surface 1A of the tank 1 by revolving and moving a pair of endless chains. The flight scraper 10 is provided with at least one or more of through-holes 12 penetrating through a front face and a rear face of the flight scraper 10, and thereby prevents the floating matter from remaining between a side surface of the tank 1 and the flight scraper, by preventing the floating matter from slipping out to both sides of the flight scraper 10, by forming a water flow generated in the advancing direction of the flight scraper 10 so as to slip out to the downstream side in the advancing direction by passing through the through-holes 12 provided in the flight scraper 10, when the flight scraper 10 moves along the water surface 1A.
Patent JP-2014097542-A (JP)
Title: Apparatus and method for wire electric discharge machining, method for manufacturing thin plate and method for manufacturing semiconductor wafer
Inventor: MIYAKE HIDETAKA
IPC: B23H7/02
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a wire electric discharge machining apparatus capable of restraining reduction in machining precision and speed and reducing costs except for an original cutting processing.SOLUTION: A wire electric discharge machining apparatus comprises: a wire 3 having a plurality of cutting wire parts CL arranged separate from and parallel to each other, an installation table used for installing a work-piece; a power source for machining; a plurality of feeding elements K electrically connected to each of the plurality of the cutting wire parts CL respectively and applying a machining voltage between the plurality of the cutting wire parts CL and the work-piece; a pair of nozzles 8a, 8b which is arranged on both sides of the work-piece in the cutting direction and each of which has a jet port in which the plurality of the cutting wire parts CL are passed through, provided on the work-piece arrangement side and used for jetting machining liquid along the plurality of the cutting wire parts CL, and an opening part provided on the opposite side of the jet port; an outer peripheral constitution member arranged on the outer periphery of the work-piece and forming a sealed space between the work-piece and the nozzles 8a, 8b; and moving means for moving the outer peripheral constitution member relatively to the plurality of the cutting wire parts CL.
Patent JP-2014101438-A (JP)
Title: Acetal compound and acetal polymer compound
Inventor: AIKI YASUHIRO
IPC: C08F20/26
Filed: 2012-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an acetal compound (monomer) and a polymer compound (polymer) of the same, which are derived from plant resources and easily decomposable and exhibit changes in hydrophilicity and hydrophobicity associated with decomposition and changes in solubility in water-based solutions.SOLUTION: Provided is an acetal compound having a structural unit represented by a general formula (1) or represented by a general formula (2).
Patent JP-2014107615-A (JP)
Title: Image reader
Inventor: TAGAMI HIRONARI
IPC: H04N1/41
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To add a margin portion in a short time in an image reader.SOLUTION: When a margin portion is added to an image read by image scan using a reading ASIC12, a main control part outputs a predetermined band data, corresponding to the margin portion, to a codec ASIC14 from an image processing ASIC13. After output of the predetermined band data, corresponding to the margin portion, from the image processing ASIC13 to the codec ASIC14 is completed, the image processing ASIC13 is caused to start a predetermined image processing corresponding to image data output from the reading ASIC12.
Patent JP-2014107632-A (JP)
Title: Anomaly detection device for a/d converter
Inventor: TANEMURA ARATA
IPC: H03M1/10
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an anomaly detection device for an A/D converter which is more reliable.SOLUTION: An ECU 1 includes an anomaly determination section 21 into which A/D conversion results of A/D conversion of the same analog signal from a sensor 3 in two A/D converters 5, 15 are input, and the anomaly determination section 21 compares the two input A/D conversion results to determine whether or not to assert an A/D anomaly state in which there is an anomaly in either of the A/D converters 5, 15. The ECU 1 further includes, as means for checking whether or not the anomaly determination section 21 functions correctly, a data selection section 23 and an anomaly determination guarantee section 25 for inputting NG data with which the anomaly determination section 21 should assert the A/D anomaly state, in place of the A/D conversion result of one A/D converter 5, into the anomaly determination section 21, and checking whether or not the anomaly determination section 21 asserts the A/D anomaly state. This can guarantee that the anomaly determination section 21 is normal.
Patent JP-2013219745-A (JP)
Title: Communication device
Inventor: HIRAMATSU TAKAHIRO
IPC: H04N5/222
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication device which effortlessly exposes or shields a projector lens and a photographic lens.SOLUTION: A teleconference device 1000 includes: a housing 10; a rotation body 33 provided at the housing 10 so as to move relative to the housing 10; a projector device provided at the housing 10 and including a projector lens 23a projecting light modulated on the basis of image information; and an electronic camera provided at the rotation body 33 and including a photographic lens 32a inputting images. The rotation body 33 may move relative to the housing 10 between a shielded position where the projector lens 23a and the photographic lens 32a are shielded and an exposed position where the projector lens 23a and the photographic lens 32a are exposed.
Patent JP-2014107793-A (JP)
Title: Counter device and counting method
Inventor: EMOTO HIDEO
IPC: H03K23/64
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a counter device and a counting method that use a small capacity FIFO.SOLUTION: The counter device includes a first counter for counting up lower bits of a count value; the FIFO for relaying a carry caused when the first counter finishes counting up; and a second counter for counting up upper bits of the count value in response to the carry relayed by the FIFO. If the carry is caused when the amount of data in the FIFO is higher than a threshold, the carry is temporarily written to the first counter. If the carry is temporarily written in the first counter when the amount of data in the FIFO is not higher than the threshold and no other carry is caused, the carry temporarily written is sent to the FIFO.
Patent JP-2013167868-A (JP)
Title: Image display device
Inventor: EGUCHI TOSHIMASA
IPC: B32B7/02
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a light-weighted image display device with excellent impact resistance.SOLUTION: An image display device 1 includes a cabinet 2 having a storage part 21, a flexible transparent planar lid body 3 fixed to the cabinet 2 so as to seal the storage part 21, and a display element 4 stored in the storage part 21 of the cabinet 2 and having a flexible transparent first substrate 41 and an operating part 43 arranged on undersurface of the first substrate 41. Each of the lid body 3 and the first substrate 41 includes a resin material or a planar glass base material. The average thickness of the lid body 3 when the lid body 3 includes the glass base material is 0.02 to 0.2 mm, and the average thickness of the first substrate 41 when the first substrate 41 includes the glass base material is 0.02 to 0.2 mm.
Patent JP-2014108133-A (JP)
Title: Game machine
Inventor: TAKEDA MITSUHIRO
IPC: A63F7/02
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can inexpensively mount a member showing identification information which a player visually recognizes during a game and can simplify control.SOLUTION: A game machine has: a movable performance body for performing prescribed performance operation as a game progresses; a decorative lamp for turning on or off as the game progresses; an identification lamp which displays identification information about lottery performed on the basis of a prescribed detection signal by turning on or off during the game and is disposed at a position that is not concealed by the movable performance body; first output means (step S207) for transmitting data about turning on or off of the decorative lamp to the decorative lamp; and second output means(step S208) for transmitting the data about turning on or off of the identification lamp to the identification lamp. The first output means (step S207) is not identical to the second output means (step S208).
Patent JP-2014109542-A (JP)
Title: Illumination structure of indicator
Inventor: TAMURA YASUYUKI
IPC: G01D11/28
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an illumination structure of an indicator that enhances visibility by reducing luminance unevenness while attaining downsizing.SOLUTION: An illumination structure of an indicator includes: a liquid crystal display plate 21 mounted so as to cover an opening 34 of a box-shaped storage part 33 a part of which is opened; a light source 43 provided in the storage part 33; a first reflection surface 45 provided between the liquid crystal display plate 21 and the light source 43 on one edge part side of the liquid crystal display plate 21 and reflecting light L from the light source 43; and a second reflection surface 48 arranged at an opposite position of the liquid crystal display plate 21 and reflecting the light L reflected on the first reflection surface 45 to guide the light L to the liquid crystal display plate 21. In the first reflection surface 45, corner parts on both sides are auxiliary reflection surfaces 45a facing to the substantial center in the width direction of the second reflection surface 48, and light La reflected on the auxiliary reflection surfaces 45a from the light source 43 is guided to the substantial center of the second reflection surface 48.
Patent JP-2014110397-A (JP)
Title: Light-emitting device
Inventor: SASAKI AKIHIRO
IPC: H01L33/48
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device with high reliability.SOLUTION: A light-emitting device according to an embodiment comprises: a ceramic substrate 1; a first metal layer 2 and a second metal layer 3 formed on a first surface 11; a third metal layer 4 formed on a second surface; a light-emitting part 5 including a light-emitting element 52 with one end electrically connected to one end of the first metal layer 2 and the other end electrically connected to one end of the second metal layer 3; a first connector 8 provided on the other end of the first metal layer 2; a second connector 9 provided on the other end of the second metal layer 3; and a metal heat-radiating plate 10 connected to the third metal layer 4 via a solder layer 64. The light-emitting part 3 is arranged such that a central portion C of the light-emitting part 3 approximately coincides with a central portion C' of the ceramic substrate 1. The central portion C of the light-emitting part 3, the first connector 8, and the second connector 9 are arranged on the X-axis. The first connector 8 and the second connector 9 are arranged so as to interpose the light-emitting part 3 in between.
Patent JP-2014112755-A (JP)
Title: Bit stream recording method of a series of ambiguous record
Inventor: TATSUNO HIDEO
IPC: H04L12/42
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a recording method of a series of bit streams which makes a wide memory of address space available, and to provide a ring network using the same, and a recording method of a series of bit streams which allows for distributed storage of information.SOLUTION: In a recording circuit of a series of bit streams of accurate record for erasing a series of bit streams of false matching, by using a recording circuit of a series of bit streams of ambiguous record of small circuit scale, using a hash function for determining whether or not a series of bit streams is recorded, the false matching information is obtained from a device, e.g., an L2 switch, for connection with a ring network, and the recording circuit of a series of bit streams of ambiguous record is placed at a ring node.
Patent JP-2014115374-A (JP)
Title: Omnidirectional camera
Inventor: ISHIDA TAKESHI
IPC: G03B15/00
Filed: 2012-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an omnidirectional camera that can obtain an omnidirectional image without missing any parts, and improves measurement accuracy of position information based on GPS signals.SOLUTION: An omnidirectional camera comprises: a camera mounting frame 6 that is formed into a cylindrical hollow body; a plurality of horizontal camera units 7 that are provided on a horizontal plane perpendicular to a shaft center of the camera mounting frame and can photograph images in a horizontal direction; a vertical camera unit 8 that is provided to coincide with the shaft center of the camera mounting frame and can photograph images in a zenith direction; and a ring-shape GPS antenna 19 that is provided to surround the vertical camera unit.
Patent JP-2014113877-A (JP)
Title: Mounting structure of weather strip
Inventor: TSUCHIDA HIDESHI
IPC: B60R13/06
Filed: 2012-12-07
Abstract: PROBLEM TO BE SOLVED: To prevent invading water into the room side by assembling the weather strip stably to a flange and moreover to provide a mounting structure of the weather strip excellent in appearance.SOLUTION: A high foamed sponge 30 is protruded to the vehicle outside lateral surface of the end part of a vehicle outside lateral wall part 11b with a nearly U shape cross-sectional attachment base 11, when a fin piece 31 is prepared so as to extend aslant from the vehicle outside lateral wall part 11b while having contact with the high foamed sponge 30, and when a hollow seal part 12 has elastically contact with an opening/closing body 100, the high foamed sponge 30 and the end part of the vehicle outside lateral wall part 11b has elastically contact with a level surface 200a, respectively, and the tip 31a of the fin piece 31 abuts directly on the level surface 200a so as to cover the high foamed sponge 30.
Patent JP-2014116789-A (JP)
Title: Photographing device, control method therefor, and program
Inventor: TAMURA NORIKO
IPC: G06T1/00
Filed: 2012-12-10
Abstract: PROBLEM TO BE SOLVED: To contribute to appropriate acquisition of information on a subject, and contribute to easy acquisition of an image and information desired by a user.SOLUTION: A photographing device comprises: a photographing unit; an identification unit that identifies one or two or more subjects included in a subject image acquired by the photographing unit; a distance estimation unit that estimates a subject distance to each subject; and a subject information estimation unit that estimates subject information on the basis of the subject distance.
Patent JP-2014113096-A (JP)
Title: Tomato-containing beverage
Inventor: SANO ATSUSHI
IPC: A23L2/00
Filed: 2012-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a tomato-containing beverage which is more tasty than conventional ones.SOLUTION: A tomato-containing beverage including tomato juice contains any one of nonenol, nonenal, and methyl salicylate. The tomato juice itself of the tomato-containing beverage contains one or two or more selected from nonenol, nonenal, and methyl salicylate. The tomato beverage has a nonenol content of 2 to 1,000 ppb, a nonenal content of 2 to 1,000 ppb, or a methyl salicylate content of 50 to 2,000 ppb.
Patent JP-2014115514-A (JP)
Title: Fixing device
Inventor: KATAOKA HIROSHI
IPC: G03G15/20
Filed: 2012-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device which is capable of obtaining stable fixability by eliminating temperature unevenness in the longitudinal direction of a cylindrical rotary member rotated in a contact state with a nip forming member.SOLUTION: The fixing device includes a nip forming member 55, a cylindrical rotary member 51 rotated in a contact state with the nip forming member, a heating element 63 heating the rotary member from the inner peripheral surface side of the rotary member with radiant heat, and a backup member 52 forming a nip part N in cooperation with the nip forming member through the rotary member and heats and fixes an unfixed toner image on a recording material, while holding and conveying the recording material P carrying the unfixed toner image T, in the nip part. The nip forming member is formed so that the cross-section of a surface 55a in the longitudinal direction orthogonal to a recording material conveyance direction on the side of a contact surface with the rotary member is shaped to be a curved cross-section smoothly projected from both ends in the longitudinal direction of the nip forming member toward the central part in the longitudinal direction.
Patent JP-2014117715-A (JP)
Title: Method and apparatus for adjusting surface of steel plate
Inventor: TATENO JUNICHI
IPC: C23G1/08
Filed: 2012-12-13
Abstract: PROBLEM TO BE SOLVED: To produce a high-tensile steel plate having excellent chemical conversion properties and workability by removing silicon-containing oxides formed on the surface of the steel plate in annealing.SOLUTION: A steel plate 1 containing 0.5 mass% or more of Si is subjected to continuous annealing. The surface of the steel plate 1 after the continuous annealing is ground heavily with elastic grindstone devices 4 and 5 having an elastic grindstone of an abrasive grain number, by the JIS-R6001 Standard, of #100-#800 and a hardness, by the JIS-K6253 Standard, of 60-95. Then, the surface of the steel plate 1 is ground lightly with an abrasive grain containing brush device 6 having a brush containing an abrasive grain of an abrasive grain number, by the JIS-R6001 Standard, of #200 to #1,200. The steel plate 1 after the grinding is subjected to an acid cleaning treatment in an acid cleaning installation 7, temper-rolled by a temper rolling mill 8 and taken up with a coiler 9. Before the grinding with the elastic grindstone devices 4 and 5, if necessary, the light grinding with the brush containing an abrasive grain is carried out.
Patent JP-2014132377-A (JP)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: HAYASHI KENICHI
IPC: G06T7/00
Filed: 2012-12-14
Abstract: PROBLEM TO BE SOLVED: To effectively reflect luminance distribution characteristics of a local area centering a FAST feature point on feature vectors, and achieve reduced calculation costs for the feature vectors to increase the speed of processing, so as to ensure sufficient accuracy and stability of matching of the feature vectors.SOLUTION: Assuming that a pixel on a small circumference that is closest in distance to a half line extending from a start point to an end point of a luminance orientation vector Ori is P0, a pixel on an extension line in a direction of the pixel P0 and on a large circumference is Q0, pixels on the small circumference counter-clockwise from the pixel P0 are pixels P1 to P7, respectively, and pixels on the small circumference counter-clockwise from the pixel Q0 are Q1 to 16, respectively, a feature vector Vf of a local area image Gx is determined by using the formula Vf=α(F00,F01,..,Ff7), where a vector component Fij is Fij=I(Qj)-I(Pi); I(x) is luminance of a pixel x; and α is a coefficient for normalizing the norm of the feature vector Vf.
Patent JP-2014119385-A (JP)
Title: Heat hysteresis evaluation method for molding
Inventor: MANABE NORIO
IPC: G01N17/00
Filed: 2012-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat hysteresis evaluation method for molding, whereby the degree of thermal deterioration can appropriately be evaluated by accurately estimating the load temperature, load time, and so on of a molding subjected to the heat hysteresis.SOLUTION: In advance, a graph, which indicates the relation between a heat treatment time at four or more treatment temperatures and an amount of index component is formed. One graph is formed by superposing this graph on a graph at a predetermined temperature T, thereby combining these graphs, and thus a master curve is formed, which indicates the relation between the heat treatment time at the temperature Tand the amount of index component. The measurement of the amount of index component of molding whose heat hysteresis is unknown, and DSC analysis by a differential scan calorimeter are carried out. From the amount of index component and the master curve, a load time tconverted into the predetermined temperature Tis obtained. The highest load temperature Tand the load time tat the highest load temperature Tare multiplied to obtain T×t. When a numeric value is large, it is evaluated that the degree of thermal deterioration is high, when the numeric value is small, the degree of thermal deterioration is low.