baber/WOPTO huggingface dataset:
Patent JP-2014052558-A (JP)
Title: Image forming apparatus
Inventor: SHINOHARA EIJI
IPC: G03G15/00
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of efficiently refreshing toner.SOLUTION: The image forming apparatus includes a first drum, a second drum, image forming means including a transfer belt, a first cleaner, a second cleaner, and control means. The image forming means executes a first image formation mode for transferring a first toner image on the first drum to a first recording medium through the transfer belt, to form a first image corresponding to the first toner image or a second image formation mode for transferring the first toner image and a second toner image held on the first drum and the second drum to a second recording medium, to form a second image corresponding to the first toner image and the second toner image. The first cleaner and the second cleaner remove first toner and second toner on the first drum and the second drum. The control means supplies the second toner to the second drum, for cleaning as well and removes the second toner, while the first image formation mode is executed.
Patent JP-2014051069-A (JP)
Title: Solid network structure body production apparatus and solid network structure body production method
Inventor: TAKAOKA NOBUYUKI
IPC: B29C48/05
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To improve production efficiency of a solid network structure body.SOLUTION: A second chute 6 is arranged between a first chute 4a, 4b at a lower part of a non-forming region 33, filaments 20a, 20b locating at longitudinal side parts 22b, 22c of a circumference in aggregates 21a, 21b contact inclined planes 46a, 46b of the second chute 6 and an upper side of inclined planes 46a, 46b of the second chute, a vertical drop locus is disturbed, and are tangled with adjoining filaments 20a, 20b in a loop-like shape, are cooled by water supplied from openings 51a, 51b, 51c, and pass between a first chute 4a, 4b and a second chute 46a, 46b.
Patent JP-2013061333-A (JP)
Title: Liquid handling plunger for biological sample in tube
Inventor: DAVID DAF
IPC: G01N1/28
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a plunger for mixing a biological sample with a reagent in a tube such that the plunger allows a pipette to draw an extracted material in a test tube without removing the plunger.SOLUTION: A plunger 10 has a shape of a hollow cylinder with an aperture at the bottom, a plurality of slots 14 formed on the cylindrical surface, and an opening 16 formed at the top. Contamination due to drippage from the plunger when removed from a test tube 20 can be avoided. In addition, after a sample is mixed with a reagent, a pipette used to draw out a liquid within the test tube is not blocked by fragments 102 of the sample.
Patent JP-2014053261-A (JP)
Title: Lithium composite oxide and method for producing the same, positive electrode active material for secondary battery including the lithium composite oxide, positive electrode for secondary battery including the same, and lithium ion secondary battery using the same as positive electrode
Inventor: SHIBUYA KAORU
IPC: H01M10/052
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a lithium composite oxide high in discharge capacity when used as a positive electrode active material, and excellent in cycle characteristics when used at high temperatures.SOLUTION: Primary particles of two or more kinds of lithium composite oxides constitute secondary particles. Specifically, primary particles of at least two kinds of lithium composite oxides selected from the group consisting of a spinel type lithium composite oxide, a layered lithium composite oxide, an inverse spinel type lithium composite oxide, a silicate type lithium composite oxide, and an olivine type lithium composite oxide constitute secondary particles. The average particle size of the primary particles is 0.1-5.0 μm, and the average particle size of the secondary particles is 2-30 μm.
Patent JP-2014056073-A (JP)
Title: Optical module, electronic equipment and driving method
Inventor: MATSUSHITA TOMONORI
IPC: B81B3/00
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical module, electronic equipment and a driving method, in which an operation failure due to a foreign substance can be suppressed and accuracy of gap control can be improved.SOLUTION: An optical module 10 includes: a wavelength variable interference filter 5 having a fixed reflection film, a movable reflection film opposing to the fixed reflection film via a gap between reflection films, and an electrostatic actuator for varying the gap between reflection films; and a gap control unit 15 controlling the electrostatic actuator. The gap control unit 15 controls the electrostatic actuator based on the order set in accordance with a measurement target wavelength to vary the gap between reflection films.
Patent JP-2014057473-A (JP)
Title: Load amount prediction device and load amount prediction method
Inventor: TAKEUCHI HIROHIDE
IPC: G06Q50/06
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To precisely predict a load amount represented by a power consumption amount and the like.SOLUTION: A load amount prediction device comprises: a registration unit for registering data including a first load amount measured periodically, a second load amount measured on the day before, and a third load amount measured a week earlier, as history data; an acquisition unit for acquiring data including a fourth load amount measured on the day before a prediction day and a fifth load amount measured a week earlier than the prediction day, as a prediction parameter; a selection unit for selecting history data similar to the prediction parameter from the registered history data, on the basis of the prediction parameter; and a prediction unit for taking the first load amount included in the selected history data, as a load amount on the prediction day. When the prediction day, the day before the prediction day, or the day a week earlier than the prediction day is a singular day, the acquisition unit acquires a prediction parameter obtained by replacing at least one of the fourth and fifth load amounts with a load amount measured on a substitute day determined according to a singular day setting pattern.
Patent JP-2014055926-A (JP)
Title: Thickness detection apparatus, image forming device and thickness detection method, program for thickness detection method, and recording medium with program recorded thereon
Inventor: IKEDA YUJI
IPC: G01B21/08
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a thickness detection apparatus configured to detect a rotation position of pair of rollers, to detect a distance between the rollers by using the detected rotation position, and to calculate a thickness of a recording medium on the basis of the detected distance.SOLUTION: A thickness detection apparatus includes conveying means 20 for conveying a recording medium held in a gap formed between a first roller and a second roller, detection means 30 for detecting a distance of the gap, and calculation means 40 for calculating the thickness of the recording medium. The detection means 30 detects rotation positions of the first and second rollers and an amount of change in the distance to be obtained when the recording medium is held/not held in the gap, respectively. The calculation means 40 specifies phases of the first and second rollers by use of the detected rotation positions, selects an amount of change of the same phase of the first and second rollers on the basis of the specified phase, and calculates a thickness of the recording medium by use of the selected amount of change.
Patent JP-2014060609-A (JP)
Title: Wireless communication system and wireless communication method
Inventor: UMEHIRA MASAHIRO
IPC: H04L27/01
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To suppress costs required for a function to compensate a DC offset.SOLUTION: A wireless communication system includes: a wireless transmitter provided with first discrete Fourier transformation means for performing DFT of M points with respect to M modulation signals and calculating M modulation signals in a frequency domain and first IDFT means which transforms the M modulation signals in the frequency domain acquired by the first DFT into signals in a time domain and calculates a single carrier modulation signal by performing IDFT of N(N>M) point with input to a DC component as 0; and a wireless receiver provided with second DFT means for performing DFT of N points with respect to the received single carrier modulation signal and transforming the signal into a signal in the frequency domain and second IDFT means which performs IDFT of the M points with respect to a modulation signal where a DC component among N modulation signals in the frequency domain acquired by the second DFT means is eliminated and calculates a modulation signal in the time domain.
Patent JP-2014058721-A (JP)
Title: Thin film deposition method
Inventor: YOGUCHI SATOSHI
IPC: C23C24/04
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a thin film deposition method that can easily deposit a thin film having high porosity, high adhesion and excellent film properties, regardless of materials of raw material powder and without changing film deposition conditions of the raw material powder, in thin film formation by a powder spray method.SOLUTION: When a sheet-shaped substrate is placed on a base plate and raw material powder is sprayed on the opposite side of the substrate to the base plate to deposit a thin film, the hardness of the base plate is adjusted to control the film properties of the thin film.
Patent JP-2014064131-A (JP)
Title: Image forming apparatus, control method of image forming apparatus, and control program of image forming apparatus
Inventor: AMIYA KOICHI
IPC: B41J29/38
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus having good operability, a control method of the image forming apparatus, and a control program of the image forming apparatus.SOLUTION: An MFP (Multifunction Peripheral) 1 as an image forming apparatus displays a remote operation screen that is a screen for operating the MFP 1 on an operation terminal 2, and receives instructions for print settings and execution from the operation terminal 2 through the remote operation screen. When the MFP 1 receives the instruction for execution of printing through a screen of an application different from another application that has received a request to display the remote operation screen, it prints an image acquired with print settings received through the remote operation screen.
Patent JP-2013048251-A (JP)
Title: Memory element using variable resistance isolating layer and processor system having the same
Inventor: LIU JUN
IPC: H01L27/10
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a random access memory device formed by using a variable resistance material.SOLUTION: In a variable resistance memory device 301, a preferably cone-like shaped bottom electrode 308 ensures that thickness of an insulating material 312 at a tip of the bottom electrode 308 is thinnest, electric field at the tip of the bottom electrode 308 is largest. Arrangement of electrodes 308, 310 and structure of a memory element can stably and surely create conduction paths in the memory device and reproduce switching and memory properties.
Patent JP-2014062863-A (JP)
Title: Organic inorganic composite
Inventor: CHOJU KEN
IPC: G21F1/12
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To create a radiation shield material that is highly sufficient in the ability to shield radiation, is high is self-standing and strength without using plaster board, iron plate, concrete, or the like together, and, furthermore, is able to recycle glass categorized and recovered for recycling.SOLUTION: An organic inorganic composite according to the invention does not contain lead substantially and does contain 30 to 90% by mass of glass recovered for recycling and 10 to 70% by mass of organic material. The composite is used for a radiation shield material. The glass recovered by recycling is, for example, panel glass of cathode-ray tube, glass of plasma display, optical glass, or the like.
Patent JP-2014066558-A (JP)
Title: Thickness deviation measurement method of optical fiber, thickness deviation measurement instrument of optical fiber, method of manufacturing optical fiber, apparatus for manufacturing optical fiber
Inventor: MATSUSHITA SHINGO
IPC: C03B37/027
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a thickness deviation measurement method of an optical fiber and a thickness deviation measurement instrument of an optical fiber, which enable lengthwise-direction variance in thickness deviation of an optical fiber coating to be accurately measured with simple configuration, and to provide a method of manufacturing an optical fiber, and an apparatus for manufacturing an optical fiber.SOLUTION: It is determined whether thickness deviation of an ultraviolet curable resin 2 of an optical fiber F varies or not on the basis of an optical detection signal S1 obtained by detecting ultraviolet light U with which the ultraviolet curable resin 2 is irradiated to be cured and which propagates in the ultraviolet curable resin 2 and is scattered to the outside.
Patent JP-2014067590-A (JP)
Title: Electric wire pressure-welding device
Inventor: SUGANUMA YUTA
IPC: H01R4/18
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire pressure-contact device capable of improving efficiency of a step of wiring and pressure-contact of an electric wire.SOLUTION: An electric wire pressure-contact device 1 comprises: a base 2; a measurement unit 3 provided at one edge of the base 2 and measuring an electric wire W; a second pressure-contact unit 4 supported on the base 2 adjacent to the measurement unit 3; a second base 5 provided at a position higher than a top face of the base 2 by one stage at a center of the base 2; a driving unit 6 supported on an upper side of the second base 5; a pressure-contact unit 7 provided adjacent to a single side of the second base 5; and a conveying unit 8 provided on an opposite side of the second base 5 and conveying a case C. The electric wire W is wired and bent along the case C by the pressure-welding unit 7, and the electric wire W under a bent state is pressure-contacted to the pressure-contact terminal T.
Patent JP-2014065234-A (JP)
Title: Method for producing diesel particulate filter
Inventor: MORI MASAHARU
IPC: B01D53/86
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a diesel particulate filter, in which chips and burrs can easily be removed and the production efficiency of which can be improved.SOLUTION: In the method for producing the diesel particulate filter 170, a columnar honeycomb structure 70 having a plurality of through-holes 70a formed in parallel with one another is used. The columnar honeycomb structure 70 has a first end face, on which one opening of each of the plurality of through-holes 70a is positioned, and a second end face, on which the other opening of each of the plurality of through-holes 70a is positioned. The method for producing the diesel particulate filter comprises a cutting step of cutting the honeycomb structure 70 to the direction almost perpendicular to the plurality of through-holes 70a, jetting air almost vertically toward the first end face, and simultaneously sucking the air on the side of the second end face to remove the chips and burrs stuck to the honeycomb structure.
Patent JP-2014064804-A (JP)
Title: Game machine
Inventor: AKAO HIDEAKI
IPC: A63F7/02
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To improve game taste while exerting a function relating to a prior determination.SOLUTION: A game machine determines, in stored lottery random numbers, lottery random numbers, the random processing condition of which are satisfied, and executes a variable display on the basis of the determination result. The game machine further includes: prior determination means for predetermining whether or not the determination result falls out a specific result; and a retention display area capable of displaying retention symbols. When it is predetermined that the determination result does not fall out the specific result, the game machine displays retention symbols of a normal mode and, when it is predetermined to be the specific result, displays retention symbols of a specific mode. When the random number processing condition of a lottery random number that has been predetermined to produce the specific result, is satisfied, the game machine movingly displays the retention symbols of the specific mode that are displayed on the retention display area, to a retention history display area and, before a random number processing condition of the lottery random number that is predetermined to be the specific result, is satisfied, movingly displays retention symbols of the specific mode that are displayed on the retention history display area, to the retention display area.
Patent JP-2014070844-A (JP)
Title: Heat exchanger and method for manufacturing the same
Inventor: IGUCHI MASAHIRO
IPC: F28D1/06
Filed: 2012-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger allowed to be easily and inexpensively manufactured by achieving application of a joint method other than soldering while suitably achieving reduction in the number of components and simplification of configurations.SOLUTION: A heat exchanger HE includes a case 2 for accommodating a plurality of heat transfer pipes 1 in its inside and headers 3 for entering water or discharging hot water into/from the plurality of heat transfer pipes 1, and an expansion part 22 having a cylindrical peripheral wall part 22a expanded to the outside of the case 2 and a tip wall part 22b covering a tip part of the peripheral wall part 22a is formed on a side wall part 21 of the case 2. An end part of each heat transfer pipe 1 is inserted into a through hole 22c formed on the tip wall part 22b of the expansion part 22 and jointed to the tip end wall part 22b, the header 3 is formed like an inner cavity shape having an aperture edge part 33 forming an aperture 32 corresponding to the expansion part 22 and the aperture edge part 33 is externally engaged with the peripheral wall part 22a of the expansion part 22.
Patent JP-2014075674-A (JP)
Title: Audio signal processing device, method, and program
Inventor: TAKAHASHI KATSUYUKI
IPC: G10L21/0208
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an audio signal processing device which can improve voice quality by appropriately operating a voice switch.SOLUTION: Delay subtraction processing is applied to an input audio signal to form first and second directional signals having dead angles in first and second prescribed azimuths, and the two directional signals are used to obtain coherence. Coherence and determination threshold are compared, it is determined whether the input audio signal is in a section of a target voice arriving from a target azimuth or a section of the other non-target voice, gain is set in accordance with a determination result, the gain is multiplied by the input audio signal, and non-target voice is attenuated. Here, the determination threshold is controlled on the basis of an average value of coherence in an interference voice section.
Patent JP-2014074664-A (JP)
Title: Radiation imaging apparatus
Inventor: SUZUKI ATSURO
IPC: G01T7/00
Filed: 2012-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a radiation imaging apparatus capable of obtaining an image without artifact by correcting a positional deviation between a collimator and a detector.SOLUTION: The radiation imaging apparatus includes a detector 21 measuring radiation, a collimator 26 having a through-hole 27 in which one or more detectors 21 are arranged and limiting the incident direction of the radiation, and positional deviation measuring means for measuring the positional deviation between the detector 21 and the collimator 26 by the profile of a radiation source measured by the detector 21, based on the radiation source arranged corresponding to the predetermined detector 21.
Patent JP-2013041599-A (JP)
Title: Image search engine
Inventor: MASUKO SO
IPC: G06T1/00
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To arrange images including characters having high relevance to a keyword in the order of having high relevance to the keyword and output the images.SOLUTION: A character candidate group in which a predetermined number of character candidates in the order of having high similarity to a character of concern are arranged in the order of having high similarity for each character in an image is stored. For example, a character candidate group for characters of a character number 1 in an image 100 include Chinese characters "eye", "limit", "sleep", ... (1). The total score of orders of respective constitutive characters in each character candidate group is calculated in each image satisfying the following selection condition that includes a constitutive character of a keyword by one at a time in the same order in a character candidate group in which a character number continues as the selection condition. For example, in relation to keywords Chinese characters "eye fatigue", "tired eyes", and "eye disease prevention", the total scores of the image 100 are respectively 4, 4, 7 (2). A search result page is generated so as to arrange each image in an ascending order of the total scores to the keyword (3).
Patent JP-2014064444-A (JP)
Title: Separately excited variable reluctance power generator
Inventor: NISHIMURA KAORU
IPC: H02K19/24
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a separately excited variable reluctance power generator in which generated voltage and frequency per rotation are large and which can control output voltage from outside.SOLUTION: In a multi-pole type variable reluctance power generator, a plurality of small magnetic pole teeth are arranged on confronted faces of both end outer peripheries of a rotor and an inner periphery of a stator, and voltage and a frequency per rotation are increased. Excitation winding controllable from outside is installed in a center of the stators with both poles. Magnetic flux can be controlled and output voltage can be controlled from the outside and cogging torque at the time of starting can be reduced.
Patent JP-2014078787-A (JP)
Title: Image output device, program, and information recording medium
Inventor: MIZUNO TORU
IPC: G03G15/36
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To adjust the degree of saving toner according to states of formation of a sheet for each tile to make characters legible, and provide output images with good toner saving efficiency at a low cost.SOLUTION: An image output device decodes codes of a structured document comprising a combination of a foreground, mask, and background with decoding units 110, 111, and 112, and combines the foreground and background in a composition processing unit 113 according to the mask, to reproduce document image data. The image output device includes: formation measurement means 136 capable of dividing a transparent image in tiles obtained by using light beams transmitted through a sheet to measure the formation of the sheet in a tile unit; and toner saving processing means 101 provided respectively in a foreground decoding unit 110 and a background decoding unit 111 for correcting the foreground and background to a bright and pale image.