baber/WOPTO huggingface dataset:
Patent JP-2012064360-A (JP)
Title: Lamp burn out detection system
Inventor: MIYAZAWA TAKASHI
IPC: H05B37/02
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To avoid erroneous signal detection due to effects of a stating wave when communicating a signal related to burn out of multiple lamps, thereby ensuring exact detection of a burn out state of any lamp.SOLUTION: A system for detecting burn out of lamps 9 includes a master station 5 connected to a power line 6 which is led out from a constant current source 3, the master station 5 being connected to slave stations 8. In this system, the master station 5 superimposes on a current signal wave flowing in the power line a burn-out request signal using plural frequencies selected in prescribed order and sends the burn-out request signal to each slave station, and the respective slave stations superimpose on a current signal wave flowing in the power line a response signal indicating whether the lamp is burned out using a frequency by which the burn-out request signal was sent along and send the response signal back to the master station. A signal level less affected by a standing wave is selected from the signal levels of the lamp burn-out response signals returned from the respective slave stations to determine the lamp of which slave station has burned out.
Patent JP-2012064716-A (JP)
Title: Optical sensor
Inventor: MICHIYAMA KATSUNORI
IPC: H01L27/14
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor in which an output signal of a light receiving element is prevented from including a disturbance output.SOLUTION: An optical sensor includes: a plurality of light receiving elements formed on one surface side of a semiconductor substrate, for converting light into an electric signal; a light shielding film formed via a light transmitting film on a surface having the light receiving elements formed in the semiconductor substrate; and openings formed in the light shielding film, for transmitting light, corresponding to the respective light receiving devices. The optical sensor comprises a light shielding portion for preventing light incident from the opening corresponding to the specific light receiving element from entering the light receiving element adjacent to the specific light receiving element. The light shielding portion is formed in the light transmitting film so as to straddle a facing region of the openings adjacent to each other.
Patent JP-2012063634-A (JP)
Title: Image forming device
Inventor: KAMEDA AKIHITO
IPC: G03G21/00
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To determine a heating temperature at a fixing part with high accuracy.SOLUTION: An image forming device comprises: a fixing part for heating a recording medium on which particles are mounted to fix the particles on the recording medium; a first counting part for counting the number of pixel data for a predetermined period of time; a second counting part for counting the number of monochromatic pixel data in the pixel data counted by the first counting part; a ratio calculation part for calculating the ratio of the number of the monochromatic pixel data to the number of the pixel data or the ratio of the number of the pixel data to the number the monochromatic pixel data; and a determining part for determining the heating temperature when an image of the number of the pixel data counted by the first counting part is fixed by the fixing part based on the ratio calculated and the predetermined threshold value.
Patent JP-2012070029-A (JP)
Title: Manuscript size detection apparatus, manuscript reading apparatus, and image forming apparatus
Inventor: MATSUMOTO KAZUTAKA
IPC: H04N1/04
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a manuscript size detection apparatus which prevents a malfunction such that a detection is impossible even if there is a manuscript and a malfunction where a disturbance light and a manuscript holding white board are detected wrongly as a manuscript, which may arise due to an annual change of a reflection type optical sensor.SOLUTION: The manuscript size detection apparatus comprises: a plurality of reflection type optical sensors 12a-12c which are arranged under a platen glass 11, and detects existence/non-existence of a manuscript based on comparing a light reception level of a catoptric light with a prescribed threshold value; an adjustment part 17b which adjusts each light emission level; and an initial value storage part 18 which stores for every optical sensor an initial value, for an angle between the manuscript holding white board 14 and the glass 11, of a light reception level in a state with no manuscript with respect to a plurality of angles. The adjustment part 17b executes an adjustment of the light emission level of the optical sensor at the time of an opening operation and/or a closing operation of the white board 14 only in the case where a function which the light reception level of the catoptric light detected by the optical sensor indicates for every angle is in a linear relation with a function which the angle versus the initial value stored in the initial value storage part 18 indicates.
Patent JP-2012068713-A (JP)
Title: Information processing apparatus, and information processing method
Inventor: SAKAI YUSUKE
IPC: G06F3/033
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus and information processing method capable of improving user operability in a communication system.SOLUTION: An information processing apparatus 100 includes: a communication section 104 for communicating with a communication target device 300; a detection section for detecting a face region including a face of a user from a captured image; a motion region setting section 110 for setting a motion region in the vicinity of the face region on the basis of the face region, when the face region is detected by the detection section; a motion determination section 112 for determining that the user performs a predetermined motion in the motion region on the basis of the captured image and reference detection information; a cooperation determination section 116 for determining whether to perform processing on the basis of cooperation control information based on a determination result of the own apparatus and a determination result of the communication target device 300 when the motion determination section 112 determines that the predetermined motion is performed; and a processing section 118 for selectively performing the processing based on the cooperation control information when it is determined to cooperatively perform the processing.
Patent JP-2012069279-A (JP)
Title: Electrode cutting device and electrode manufacturing method
Inventor: KAJI YOSHITO
IPC: H01M4/04
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To suppress generation of burrs and flash on a cut surface.SOLUTION: An electrode cutting device 50 is a device to cut an electrode 23 which includes a collector 14 and an electrode layer 22 formed on the collector 14. The electrode cutting device 50 comprises: a roller 52 to press the electrode; and a cutting blade 53 which is formed on a surface of the roller 52 in a circumferential direction and cuts the electrode 23 when the electrode is pressed by the roller 52. Since the device can cut the electrode 23 while pressing it, burrs and flash on a cut surface of the electrode 23 can be suppressed at the time of cutting.
Patent JP-2012067459-A (JP)
Title: Hydraulic system of work machine
Inventor: HORII KEIJI
IPC: E02F9/22
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To ensure straight running performance and turning performance in simultaneous operation of a travel unit and a dozer unit based on the hydraulic system in which a travel motor, a dozer cylinder and the other hydraulic actuators except the above are driven by two independent pressure oil discharge ports.SOLUTION: A pair of dozer control valves simultaneously operated are provided. A travel independent valve is switchable to an independent position or a confluent position. In the independent position, when the travel unit is operated without the operation of the other control valves, the discharge oil from one pressure oil discharge port can be supplied to one travel control valve and one dozer control valve, and the discharge oil from the other pressure oil discharge port can be independently supplied to the other travel control valve and the other dozer control valve. In the confluent position, when the other control valve is operated, the confluence of the discharge oil from one pressure oil port and that from the other pressure oil discharge port can be supplied to each control valve. A pressure compensator valve is provided to the each control valve for distributing the flow quantity of pressure oil according to the control input to the each control valve regardless of load size.
Patent JP-2012068849-A (JP)
Title: Virtual machine information generating method, virtual machine information generating program and virtual machine information generating device
Inventor: YAMAMOTO KOJI
IPC: G06F9/445
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To generate configuration information in a short time by reducing the number of times of analyzing an information source.SOLUTION: A master VM searching/information extracting unit 5 stores a position (absolute path) and an update date (time stamp) of an information source such as a configuration file from daemon configuration information held by a master VM. Then, an extraction processing control unit 6 extracts the position and update date of the information source in a slave VM, and at the same time determines whether the stored position and update date of the information source correspond to the extracted position and update date of the information source. If a result of the determination shows that these positions and update dates of the information source correspond, the extraction processing control unit 6 acquires configuration information of the information source from the daemon configuration information held by the master VM. On the other hand, if the positions and update dates of the information source do not correspond, a daemon startup script analysis unit 10 or a daemon configuration file analysis unit 11 performs analysis processing of the configuration information of the information source.
Patent JP-2012069761-A (JP)
Title: Semiconductor element, semiconductor element mounting body, and manufacturing method of semiconductor element
Inventor: KOBAYASHI KAZUKI
IPC: H01L21/60
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To mount a semiconductor element on a wiring board and the like, without generating short circuit failure to a narrow pitch.SOLUTION: A semiconductor element 10 is equipped with a columnar connection terminal 15. The connection terminal 15 is formed so as to decrease a cross-sectional area of the connection terminal near a tip end 15a toward the tip end 15a. Particularly, the shape of the connection terminal 15 is a columnar except for a part near the tip end 15a, and a side surface 15b of the connection terminal is formed in a tapered shape at the part near the tip end 15a. On at least the side surface 15b formed in the tapered shape of the connection terminal 15, a metallic layer for improving solder wettability may be formed.
Patent JP-2012065933-A (JP)
Title: Stent graft and stent graft system to deliver the stent graft into body
Inventor: OTANI YOSUKE
IPC: A61F2/06
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a stent graft and a stent graft system to deliver the stent graft into the body for cutting or damaging the desired body tissue with a simple procedure, thereby blocking the function.SOLUTION: The stent graft system 12 includes: the stent graft 10 having a blade 22 capable of stabbing in the body tissue on an outer surface of a tube member 30 where a stent 28 is fixed on the tubular graft 26; a sheath 24 which can store the stent graft 10 in an inner cavity; and an expanding-amount adjustment mechanism 49 which can expand the stent graft 10 stored in the sheath 24 in a phased manner. It also has a delivery device 20 to deliver the stent graft 10 into a body cavity.
Patent JP-2012073059-A (JP)
Title: Method for inspecting aluminum-based inclusion in high-strength steel by ultrasonic axial loading fatigue testing
Inventor: MATSUBARA YUKIO
IPC: G01N3/34
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To accurately and efficiently estimate a maximum size in which an aluminum-based inclusion considered to be most harmful as an origin of breakage of a rolling component like a rolling bearing comprising high-strength steel can exist in an arbitrary predictive volume.SOLUTION: Ultrasonic axial loading fatigue testing which applies an axial load causing vibrations at a frequency in an ultrasonic region is applied to a sample piece of high-strength steel. Before the axial load is applied (S3), the sample piece is charged with diffusible hydrogen (S1), and the test piece is left in an atmospheric air at a normal temperature to dissipate the diffusible hydrogen (S2). Subsequently, the sample piece is broken by fatigue by application of the axial load (S3). A size of an aluminum-based inclusion by which breakage has originated is measured (S4), and a maximum size in which the aluminum-based inclusion can exist in an arbitrary predictive volume is estimated by extreme value statistical analysis (S5).
Patent JP-2012074558-A (JP)
Title: Conductive ball mounting device
Inventor: IKEDA KAZUO
IPC: H05K3/34
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a conductive ball mounting device with excellent ball mounting accuracy: by providing a projecting part on an arrangement mask corresponding to a concavity of a substrate to enable positioning for an electrode on the substrate by an open hole on the arrangement mask; and by preventing unnecessary supply of the conductive ball.SOLUTION: A conductive ball mounting device adopts a method characterized in that: first, the conductive ball mounting device comprises an arrangement mask 3 provided with an open hole 31 corresponding to an electrode 22, and ball mounting means for supplying a conductive ball on the arrangement mask, where the conductive ball is mounted on the electrode on a substrate 2 through the open hole on the arrangement mask; second, the substrate has a concavity 21 formed so that the electrode is installed on the bottom of the concavity and so that the depth from the upper part of the electrode to the top face (surface excluding the concavity) of the substrate is larger than a diameter of the mounted conductive ball; and third, the arrangement mask has a projecting part 32, which projects corresponding to the concavity on the substrate, on the face opposed to the substrate.
Patent JP-2012074654-A (JP)
Title: Conductive composition, manufacturing method of solar cell using it, and solar cell
Inventor: UESUGI RYUJI
IPC: H01B1/22
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a conductive composition which can improve waterproofness of an electrode to be formed when compared with conventional conductive compositions without sacrifice of adhesion to a substrate and reactivity to silicon nitride, and to provide a solar cell exhibiting sufficient adhesion and good conductivity between the electrode and an n-type semiconductor layer and having an electrode waterproofness of which is improved, and to provide a manufacturing method therefor.SOLUTION: The conductive composition contains silver powder, glass powder containing PbO, a vehicle consisting of a resin and a solvent, and a dispersant which disperses and stabilizes the silver powder and glass powder. The ratio of solver powder in the composition is 70-95 mass%, and the glass powder is contained by 1-10 pts.mass for 100 pts.mass of silver powder in the composition. The glass powder principally comprises PbO-BOand contains either ZnO and/or TiOas a minor constituent. Furthermore, ZrOand SiOare contained in the glass composition and the total content of ZrOand SiOin the glass composition is 1-10 mol%.
Patent JP-2012076353-A (JP)
Title: Decorative film for three-dimensional molding
Inventor: NODA AKITOSHI
IPC: B32B15/082
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a decorative film using a metal thin film layer, which follows three-dimensional processing, adds excellent bright appearance, and is particularly useful for insert molding.SOLUTION: The decorative film for three-dimensional molding has at least a metal thin film layer, and an adhesive layer in this order on a base material. A resin composed of the adhesive layer is a vinyl chloride resin, a vinyl acetate resin, or a vinyl chloride/vinyl acetate copolymer resin. The average acid value of the resin is 1-6 mgKOH/g.
Patent JP-2012084996-A (JP)
Title: Transmission state display device
Inventor: NAKAMURA RYOTA
IPC: H04L69/40
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To display the state of transmission effectively in a transmission state display device which displays information about the state of wireless transmission.SOLUTION: The transmission state display device for displaying the information about the state of wireless transmission is configured as follows: an evaluation value acquisition means acquires an evaluation value of the state of wireless transmission which changes with time, a rate of change with time acquisition means acquires the rate of change with time of the evaluation value based on the evaluation value acquired by the evaluation value acquisition means, and an information display means displays the information of the rate of change with time acquired by the rate of change with time acquisition means.
Patent JP-2012086921-A (JP)
Title: Image recording system and method for controlling image recording system
Inventor: HAMADA YUSUKE
IPC: B65H7/02
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To correctly determine the side end positions of a record medium without being influenced by the condition of the record medium or a conveyance mechanism.SOLUTION: When the side end positions of a record medium 50 are optically detected by the left end detection part 4L and the right end detection part 4R of a line sensor or the like disposed in the transverse direction where the same crosses both right and left ends of the record medium 50 conveyed above a conveyance member 11, an average travel of the N pieces of the side end detection resultant samples in the conveyance direction other than the M (< N) pieces of the samples relatively outside of the conveyance center 11a is calculated at each of the right and left; and the side end positions of the record medium 50 at each position in the conveyance direction are determined. By doing so, the right and left side end positions of the record medium 50 are correctly detected without being influenced by the noise of a conveyance belt hole 16 or the like formed in the conveyance member 11.
Patent JP-2012088865-A (JP)
Title: Image processing device, image processing method, and program
Inventor: TSUNEMATSU YUICHI
IPC: G06T7/00
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device that prevents the generation of a gap or overlapping of contours (borderlines) of respective color areas when the contours (borderlines) of the color areas are functionally approximated, in an image including a portion where pixels of the same color are adjacent (coupled) one another only in an oblique direction.SOLUTION: In image data, respective contours of color areas formed of pixels having the same pixel value and coupled one another are extracted. A point is detected as an intersection point from the extracted contours, the point that satisfies either one of a point where three or more different colors meet, and a point having the same color in an oblique direction and different colors between in the vertical direction and the longitudinal direction. If a contour is detected to have the intersection point, a contour divided by the intersection point is recorded as a borderline; if a contour is detected not to have the intersection point, the contour is not divided and recorded as a borderline. Each of the recorded borderlines is functionally approximated, and the contours of the respective color areas are reconstituted by the use of the borderlines after the functional approximation.
Patent JP-2012090230-A (JP)
Title: Image processing device and control method thereof
Inventor: SHINDO YUKI
IPC: G06T5/00
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce data transmission time by reducing the amount of data transmitted from image processing units each of which performs image processing of each image of a plurality of divided regions, and thus to secure time for performing image processing.SOLUTION: A histogram is created from a plurality of divided images obtained by dividing an image into a plurality of regions. Intermediate data including a representative value of gradations in each of the divided images and boundary values of gradations relating to regions in which the divided image is in contact with other divided images is created from the histogram. A process of correcting the divided images is performed on the basis of correction data created from pieces of intermediate data of the plurality of divided images.
Patent JP-2012089082-A (JP)
Title: Information retrieval device and operation method for the same
Inventor: ASANO YOKO
IPC: G06F17/30
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To retrieve the proper number of pieces of information from an information group.SOLUTION: Compilation means 151 of second information retrieval means 15 obtains the number N of pieces of information d retrieved from an information group D by first information retrieval means 13. When the number N is equal to or smaller than a threshold "5", the compilation means obtains common words for each piece of information in at least a part of pieces of the information d, and obtains the number n of pieces of information including each word in the information d. The second information retrieval means 15 obtains a word corresponding to the maximum number of the number n, and retrieves information D' including the word from the information group D. When the number N is equal to or higher than a threshold "10", the compilation means 151 obtains words included in at least a part of pieces of information in the information d, and obtains the number n of pieces of information including each word in the information d. The second information retrieval means 15 obtains a word corresponding to the maximum number of the number n, and retrieves information d' including the word from the information d.
Patent JP-2012094287-A (JP)
Title: Heat sink for on-board led lamp
Inventor: KONISHI HARUYUKI
IPC: F21S8/10
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink with high productivity, which uses an aluminum alloy thin plate as a material and the total shape of the heat radiating fins is formed as a continuous waveform by corrugating working of this plate.SOLUTION: The heat sink for an on-board LED lamp is formed in continuous waveform 2, 3 shape as a heat radiating fin shape by subjecting to corrugating working (waveform shaping working) a material aluminum alloy thin plate 1 which is applied beforehand with a pre-coating treatment 9 of black paint.