baber/WOPTO huggingface dataset:
Patent JP-2011005871-A (JP)
Title: Fluid ejection device and fluid ejecting printing device
Inventor: OSHIMA ATSUSHI
IPC: B41J2/055
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a fluid ejection device easy to be configured and providing a desired drive signal.SOLUTION: A drive waveform signal WCOM is pulse-modulated by a modulator circuit 26, the modulated signal is power-amplified by a digital power amplifying circuit 28, and the power-amplified modulated signal is smoothed by a smoothing filter 29 to be supplied to an actuator 22 as the drive signal COM. In such a case, in the anterior stage of the modulator circuit 26, an inverse filter circuit 24 capable of correcting frequency characteristic of the filter composed at least of the smoothing filter 29 and the capacitance of the actuator 22, is equipped. A connection state of a delay device 31 is switched by a first switch 35 and a second switch 36 included in the inverse filter circuit 24, to switch the transmission characteristic of the inverse filter circuit 24 between phase lead characteristics and phase delay characteristics, so that the circuit scale of the inverse filter circuit is reduced.
Patent JP-2012059017-A (JP)
Title: Word-spotting lip reading device and method
Inventor: SAITO TAKASHI
IPC: G06T1/00
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To perform a word-spotting lip reading for recognizing keywords from a text targetting an utterance scene of the text which has not been targetted in the lip reading technology until now, by applying the spotting recognition technology not to speech information but to image information.SOLUTION: Image pickup means 1 acquires a face image including at least a lip region. Region extraction means 2 extracts the lip region from the acquired face image. Feature quantity measuring means 3 measures a shape feature quantity from the extracted lip region. A measured feature quantity of a keyword utterance scene is registered in a keyword DB 4. Determination means 5 compares the measured feature quantity with the registered feature quantity of the keyword DB and determines the utterance content of the lips. Result display means 6 is a display device displaying it to a user.
Patent JP-2012056207-A (JP)
Title: Liquid ejection device and method
Inventor: KAMIYAMA NOBUAKI
IPC: B05C11/10
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent printing defects due to accumulation of a liquid ejected from nozzles by flushing.SOLUTION: The liquid ejection device includes: a head having the nozzles for ejecting a liquid; a first liquid-receiving section having a sloped face for receiving the liquid ejected from the nozzles when flushing is carried out by the head; and a second liquid-receiving section for receiving and holding liquid that has dripped from the sloped face. The liquid ejected from the nozzles through flushing can flow away, and therefore printing defects caused by accumulation of the liquid can be prevented.
Patent JP-2012056742-A (JP)
Title: Counting processing apparatus
Inventor: MASUDA HITOSHI
IPC: B65H33/08
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a counting processing apparatus which can perform counting of the number of sheets and a shift to the following processing facility at the same step.SOLUTION: The counting processing apparatus includes a loading stage 13 to load a plurality of sheets 11 thereon. The apparatus includes a transfer stage 15 to which the sheets loaded on the loading stage 13 are conveyed, for each predetermined number of sheets. The apparatus includes: a counting device 17 to count the plurality of sheets loaded on the loading stage 13 one by one while counting the uppermost sheet first; and a horizontal conveyance mechanism 19 to horizontally convey the predetermined number of sheets counted by the counting device 17 to a conveying stage. In the counting processing apparatus 21, the counting device 17 counts the plurality of sheets 11 one by one while counting the uppermost sheet first, thereafter, the horizontal conveyance mechanism 19 horizontally conveys the predetermined number of sheets to the transfer stage 15, and accordingly, the predetermined number of sheets are conveyed to the transfer stage 15. The apparatus repeatedly performs this operation.
Patent JP-2012058606-A (JP)
Title: Visibility improvement sheet
Inventor: HIROMITSU REI
IPC: G02F1/1335
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a visibility improvement sheet which can inhibit external light made incident on a light absorption part from being diffused or reflected on the surface of a colored particulate, can efficiently absorb the external light and has more superior contrast.SOLUTION: The light absorption part is formed by containing the colored particulate and binder resin, and the refractive index difference between the colored particulate and the binder resin is 0.1 or less.
Patent JP-2012065047-A (JP)
Title: Radio communication device
Inventor: TOSAKA YUJI
IPC: H04W72/12
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device capable of obtaining high throughput.SOLUTION: An embodiment of the disclosure includes an propagation path information acquisition unit and a scheduling unit. The propagation path information acquisition unit acquires an interference power value indicating an interference state of a propagation path from each of a plurality of extended radio base stations including one or more antennas. The scheduling unit divides cells formed by the respective plurality of extended radio base stations into multiple groups according to the interference power value. The scheduling unit determines the time difference between first timing to perform scheduling of first period which allows communication among cells belonging to a first group and second timing to perform scheduling of second period which allows communication among cells belonging to a second group, to be longer than a third period including a period wherein the extended radio base stations forming cells belonging to the second group acquire interference power values.
Patent JP-2012061164-A (JP)
Title: Nasal cavity cleaning equipment
Inventor: TANAKA TOSHIO
IPC: A61M3/00
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide nasal cavity cleaning equipment which permits cleaning water having a high cleaning and sterilizing effect to be simply generated.SOLUTION: The nasal cavity cleaning equipment (10) includes: a tank (20) storing the cleaning water to be supplied into nasal cavities; a water supply mechanism (30) including a water supply route (31) having one end connected to the tank (20), a transfer portion (32) transferring the cleaning water in the tank (20) to the water supply route (31) and an ejection portion (33 and 90) connected to the outflow end of the water supply route (31) and ejecting the cleaning water into the nasal cavities; an electrode pair (51 and 52) to cause streamer discharge in the water in the tank (20); and a power source portion (65) applying voltage to the electrode pair (51 and 52), and is provided with an electric discharge generating machine (50) structured so as to generate hydrogen peroxide in the water by the streamer discharge.
Patent JP-2012067632-A (JP)
Title: Cylinder head in internal combustion engine
Inventor: MAEDA NAOKI
IPC: F02F1/42
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To maintain the exhaust gas from the collected exhaust outlet at a high temperature and to reduce the flow resistance of the exhaust gas in the case of collecting exhaust from exhaust ports 6, 7, 8 provided by two for each cylinder to one collected exhaust outlet 10 inside a cylinder head 3.SOLUTION: Inner side surfaces 13b, 14b of exhaust passages 13, 14 from an outer side cylinder at the cylinder row side are formed into a recessed and curved surface with the extension lines 13b', 14b' thereof intersect with extension lines 13a', 14a' of inner side surfaces 13a, 14a on the opposite side with respect to the cylinder row side out of the right and left inner side surfaces in the exhaust passage at a portion on the inner side with respect to the inner surfaces 10a, 10b of the collected exhaust outlet or the inner side surfaces 12a, 12b of the inner side surfaces of the exhaust pipe 12.
Patent JP-2012067167-A (JP)
Title: Method of producing phosphor, method of producing face plate, and method of manufacturing image display apparatus
Inventor: KOKETSU NAOYUKI
IPC: C09K11/59
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To reliably prevent phosphor particles 5 from aggregating when producing a phosphor in a heating process where crystallinity of precursor particles 1 of the phosphor is improved.SOLUTION: A method of producing a phosphor includes: dispersing the precursor particles 1 of the phosphor in an organic resin 3 to produce a precursor-dispersed paste 2; improving the crystallinity of the precursor particles 1 to produce the phosphor particles 5 in the presence of carbon 4 made by carbonizing the organic resin 3 present in the precursor-dispersed paste 2, thereby obtaining a mixture of the phosphor particles 5 and carbon 4; and thereafter subjecting the mixture to heating processing at temperature lower than the temperature at which the phosphor particles 5 are aggregated, thus removing the carbon 4.
Patent JP-2011139023-A (JP)
Title: Texturing semiconductor substrates
Inventor: BARR ROBERT K
IPC: H01L31/04
Filed: 2010-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a texturing solution improved in texturing uniformity and reproducibility, reduced in evaporation of a component and improved in reflectance performance, in a semiconductor substrate texturing method.  <P>SOLUTION: A semiconductor is textured with an aqueous solution containing nonvolatile alkoxylated glycols, their ethers and ether acetate derivatives having molecular weight of 170 or more and a flash point of 75 degrees or higher. The textured semiconductor is used in the manufacture of a photovoltaic device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012070250-A (JP)
Title: Image formation device and image formation method
Inventor: KATO TOMOHIRO
IPC: H04N1/405
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of enhancing reproducibility of gradation in a shadow part in particular.SOLUTION: An image formation device specifies a screen angle θ1 and the number of screen lines L1 based on a reproduction mode, and specifies based on it space coordinates (u, v) of a function F3 which is a synthesis between a first periodic function and a second periodic function (S200, S202). Then, the image formation device specifies a parameter α associated with a gradation value of a unit area of a processing object, and generates a screen by using the function F3 (S204). In the case where the generated screen is what includes a dot pattern (YES at S208), the device carries out mapping (S212) of the screen by shifting an intersection position of lines that each of the two periodic functions indicates by (Δx, Δy) from a center position of a pixel.
Patent JP-2012066748-A (JP)
Title: Vehicle body front part structure
Inventor: KUROISHI TOMOAKI
IPC: B62D25/20
Filed: 2010-09-25
Abstract: PROBLEM TO BE SOLVED: To carry out the assembly work of a vehicle body front part in the case the vehicle body front part has a pair of right and left side members extending in the fore and aft direction of a vehicle and a front cross member fastened by installing in the respective front ends of the right and left side members.SOLUTION: The guide surfaces 31, 32 inclining rearward as coming outward in the width direction of the vehicle 1 respectively are formed in the outside parts of the end of faces 11a of the respective front ends 11 of the right and left side members 3, 3 and the outside parts of the rear surface of the respective ends 13a of the cross member 13. The respective front ends 11 of the right and left side members 3, 3 come closer B to each other in the width direction by the mutual sliding contact of both guide surfaces when bringing A the respective front ends 11 of the right and left side members 3, 3 and the cross member 13 close to each other relatively in the front and aft direction from the position where the respective front ends 11 of the right and left side members 3, 3 and the cross member 13 is spaced apart in the fore and aft direction.
Patent JP-2012070306-A (JP)
Title: Imaging device and display timing control circuit
Inventor: KITANO MASAHIRO
IPC: H04N5/225
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent disturbance of an image when image data generated on the basis of output data from an imaging sensor is displayed on a display part.SOLUTION: An imaging device is provided with: a first storage part; an image data generation part which generates image data on the basis of the output data from an imaging sensor and outputs the image data to the first storage part; a timing information acquisition part which acquires timing information indicating timing of completion of the output from the image data generation part to the first storage part; a second storage part which acquires, from the first storage part, the image data completely output to the first storage part and stores the image data and which acquires new image data from the first storage part when the stored image data is read out; and a display control part which controls the display part to read out from the second storage part the image data of Nth line after the output of the image data of (N+i)th line (N and i are natural numbers) to the first storage part is completed, on the basis of the timing information on the output to the first storage part.
Patent JP-2011094129-A (JP)
Title: Active energy ray-curable resin composition having high refractive index
Inventor: YOSHIDA KAZUNORI
IPC: C08F290/06
Filed: 2010-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray-curable resin composition producing a cured material which secures transparency while keeping a high refractive index of 1.580-1.650 and of which the warpage produced in curing is reduced.  <P>SOLUTION: The active energy ray-curable resin composition consisting essentially of: a bifunctional (meth)acrylate (A) having an aromatic ring; a bifunctional urethane resin (B1) having an aromatic ring in a molecule thereof and/or a bifunctional urethane (meth)acrylate (B2) having an aromatic ring in a molecule thereof; a monofunctional (meth)acrylate (C) having an aromatic ring; and an aromatic compound (D) containing a sulfur atom, and having a molecular weight of 100-800, is used.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012073891-A (JP)
Title: Frequency component specification method for smoke detection and smoke detector
Inventor: YAMAGISHI TAKATOSHI
IPC: G06T7/20
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To simply acquire a frequency component of fluctuation spectrum of smoke without using Fourier transform processing to detect smoke flowing with airflow.SOLUTION: A smoke detector comprises: difference image creation means 21 for creating frame difference images with different sampling intervals in an attention region based on time series data formed of multiple images imaged in a time series by a monitoring camera; difference quantity calculation means 22 for calculating a difference quantity of the attention region for the respective frame difference images created with the different sampling intervals; and target frequency component specification means 23 for specifying an inverse number of a sampling interval corresponding to the largest difference quantity in the calculated respective difference quantity as a frequency component indicating a peak of time spectrum of the attention region.
Patent JP-2012071059-A (JP)
Title: Automatic blood pressure measuring apparatus
Inventor: ISHIZUKA SHIGEHIRO
IPC: A61B5/022
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic blood pressure measuring apparatus which reduces burdens to be put on a living body when monitoring a blood pressure of the living body and is easy to handle.SOLUTION: In the state where the compression pressure value PC of a pressure band 12 including a plurality of expansion bags 22, 24 and 26 which are connected in the width direction and provided with independent air chambers for respectively compressing an upper arm 10 is a first pressurization target pressure value PCM1, a time difference t31 between pulse wave signals SM3 and SM1 extracted respectively from at least two of the plurality of expansion bags is successively calculated for each beat, an average time difference t31_average which is the average value is calculated, and the blood pressure measurement of the living body is started when the change rate Rof the average time difference t31_average becomes equal to or larger than a preset determination value Z. Thus, the blood pressure is not measured when the change of the blood pressure value BP of the living body is small and in a stable state. Also, it can be detected that the change of the blood pressure value BP of the living body is small and that it is in the stable state just by the pressure band 12.
Patent JP-2012079128-A (JP)
Title: Network model integration device, network model integration system, network model integration method, and program
Inventor: KITANO HIROAKI
IPC: G16B45/00
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a network model integration device, a network model integration system, a network model integration method, and a program capable of displaying a network model of information related to biology and expanding the network model on the basis of a user's selection.SOLUTION: In the present invention, edges that are connected to nodes included in a specified network model, which is a network model specified by a user, and are not included in the specified network model are searched for; search results including the searched edges and network model IDs corresponding to the edges are displayed in a selectable manner; and when a user selects a search result, an integrated network model in which the edges included in the selected search result and nodes not included in the specified network model connected to the edges are integrated into the specified network model are generated.
Patent JP-2011013699-A (JP)
Title: Liquid crystal display device
Inventor: MURAKAMI TAKASHI
IPC: G02B5/30
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having enhanced uniformity of quality by obtaining a polarizing plate having a cellulose ester film having retardation on one surface, variation of a retardation value hardly generated in a polarizing plate manufacturing step and reduced variation of the retardation value.SOLUTION: In the liquid crystal display device having the polarizing plate comprising a polarizing film having thereon a retardation film and a backlight, the retardation film contains at least a plasticizer and a cellulose ester and has a free volume radius of the retardation film determined by positron annihilation lifetime spectroscopy is in the range of 0.250-0.310 nm and the backlight comprises LEDs.
Patent JP-2012089091-A (JP)
Title: Alarm record system
Inventor: ISHIKAWA YOSHITAKA
IPC: G08B23/00
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an alarm record system which allows a user to correctly grasp an occurrence situation of an alarm.SOLUTION: The alarm record system comprises: a control panel 10 having multiple alarm windows 12 which are lighted when an abnormality has occurred; an electronic calculator 20; and a printer 30. The control panel 10 comprises: means for determining whether an abnormality has occurred in a facility; means for lighting an alarm window 12 corresponding to the facility in which the abnormality has occurred when determining the occurrence of abnormality; and means for transmitting alarm information reported by the alarm window 12 corresponding to the facility in which the abnormality has occurred to the electronic calculator 20 when the abnormality has occurred. Upon receiving the alarm information, the electronic calculator 20 acquires a reception time of the alarm information, creates printing information based on the alarm information and the reception time, and transmits the printing information to the printer 30.
Patent JP-2012082183-A (JP)
Title: Surfactant free oil-in-water type emulsified composition, and surfactant free cosmetic
Inventor: ISHIWATARI MASAAKI
IPC: A61K8/36
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a surfactant free oil-in-water type emulsified composition excellent in temporal stability, skin safety, use feeling, having wide using feeling, and capable of satisfying the aspiration to safety and effect expecting feeling to a skin of a consumer and a cosmetic comprising the oil-in-water type emulsified composition.SOLUTION: The oil-in-water type emulsified in composition substantially free from any type of surfactants comprises (a) an oil phase component, (b) a water phase component which contains 50 to 80 wt.% of a water soluble component, in which the water soluble component is selected from one kind or two kinds or more of sugar, sugar derivative (excluding polyphenol glycoside), sugar alcohol, sugar alcohol derivative, betaine, the water soluble component is 60 wt.% or more of the whole water soluble component, (C) an emulsifiable component (emulsifier) selected from one kind or two kinds or more of polyphenol and/or polyphenol glycoside, and substantially not contains or any type of surfactants, and the cosmetic is obtained by diluting the oil-in-water type emulsified composition with (d) diluting aqueous liquid comprising water and water soluble component and/or water dispersible component.
Patent JP-2011090680-A (JP)
Title: Display device and display method for automatically adjusting image of display screen
Inventor: KYO TADASHI
IPC: G06F3/038
Filed: 2010-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for automatically adjusting an image displayed on a display screen based on an inclination angle of a head of a user, and to provide a display method for the same.  <P>SOLUTION: The display device for automatically adjusting an image of a display screen, including a display screen displaying the image and having a first side includes: an image acquisition device acquiring an image of a user, and including an image sensor having a second side parallel to the first side; a calculation module identifying images of the right and left eyes from the image of the user obtained by the image acquisition device, and calculating an angle between the first side of the display screen and a line actually connecting both eyes of the user; and an image adjustment module rotating the image of the display screen based on the angle between the first side of the display screen and the line actually connecting both eyes of the user. The invention is also related to the display method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012092193-A (JP)
Title: Rubber composition and vibration-proof rubber using the same
Inventor: KASAI SEIJI
IPC: C08K9/02
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition which shortens vulcanization time while maintaining heat resistance.SOLUTION: This rubber composition includes (A): a diene rubber, (B): a sulfur-based vulcanizing agent, (C): a thiazole-based vulcanization accelerator, and (D): a metal compound containing a copper ion coordinated on a silica surface.