baber/WOPTO huggingface dataset:
Patent JP-2011208600-A (JP)
Title: Exhaust emission control system of internal combustion engine
Inventor: ASANUMA TAKAMITSU
IPC: F01N3/24
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control system of internal combustion engine which includes an adsorption unit for adsorbing unburnt hydrocarbon and having a superior control ability.SOLUTION: The exhaust emission control system of internal combustion engine includes the adsorption unit for retaining unburnt hydrocarbon at temperature below discharge temperatures thereof, and a retaining amount estimating means for estimating a retaining amount of a carbon component retained in the adsorption unit. The carbon component retained in the adsorption unit contains nonpolymerized hydrocarbon retained in the form of hydrocarbon at its adsorption, polymerized hydrocarbon made by polymerizing hydrocarbon with nonpolymerized hydrocarbon, and carbon produced by a caulking agent. Then, the retaining amount of the polymerized hydrocarbon is estimated by the retaining amount estimating means to increase the temperature of the adsorption unit based on the retaining amount of the polymerized hydrocarbon, thus discharging at least part of the hydrocarbon from the adsorption unit.
Patent JP-2011206425-A (JP)
Title: Image processor, image processing method, image processing program, and stereoscopic endoscope
Inventor: KATO YOSHIAKI
IPC: A61B3/113
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To alleviate fatigue or tension of a person referring to images.SOLUTION: A wide-angle side captured image (2D image) by an endoscope, an images for a three-dimensional view (3D image), and an images for navigation (total image) are obtained. The 3D image is displayed in part of the 2D image (steps 100-108). When operator's line of sight stays at the 3D image for prescribed time T0 or longer, a 3D image display zone is gradually enlarged (steps 110-114). When the operator's line of sight moves between the 2D image and the 3D image at prescribed frequency h1 or more, the 3D image display zone is gradually reduced (steps 116-134).
Patent JP-2010246371-A (JP)
Title: Method for operating converter circuit, and apparatus for carrying out the method
Inventor: WINKELNKEMPER MANFRED
IPC: H02M7/48
Filed: 2010-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To specify an apparatus for carrying out a method for operating a capacity energy storage device in a converter circuit with a simple method, irrelevantly to a requested current at an output connection of the converter circuit.  <P>SOLUTION: A control signal S1 is formed with a voltage oscillation signal V<SB>L</SB>across inductances L1 and L2 and a switching function α1 for a power semiconductor switch in switching cells 3 of a first partial converter system 1. Another control signal S2 is formed with a voltage oscillation signal V<SB>L</SB>across inductances L1 and L2 and a switching function α<SB>2</SB>for a power semiconductor switch in switching cells of a second partial converter system 2. The switching functions α<SB>1</SB>and α<SB>2</SB>are formed with a voltage oscillation signal V<SB>A</SB>with respect to a voltage V<SB>u</SB>at the output connection (A) and a selectable reference signal V<SB>ref</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011217318-A (JP)
Title: Vehicle-rear recognition system
Inventor: MATSUMOTO YUJI
IPC: G06T1/00
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle-rear recognition system displaying right and left back images, without a sense of incompatibility, while canceling complexity in adjusting operation by a driver.SOLUTION: In a configuration where scenery at the back of a vehicle corresponding to left and right sideview mirrors 2 and 3 is photographed by left and right cameras 4 and 5, merged and displayed on one display device 8, based on the field-of-view adjustment result of one from among display images, corresponding to the left and right sideview mirrors 2 and 3, a field of view of the other display image is automatically adjusted. Thus, right and left back images without the sense of incompatibility can be displayed, without the need for a driver to perform a complex operation.
Patent JP-2010252325-A (JP)
Title: System and method for image correction
Inventor: CABRAL BRIAN
IPC: H04N9/04
Filed: 2010-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for correcting image data by providing calibration and image correction to overcome various lens effects including lens shading and lens imperfections.  <P>SOLUTION: The correction of image data is performed by using a spline surface (e.g., Bezier surface). The use of spline surfaces facilitates efficient hardware implementation. The image correction may be performed on a per channel and illumination type basis. Furthermore, a spline surface for use in calibrating an image signal processor to be used in correcting image data is determined.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011221141-A (JP)
Title: Optical device
Inventor: OHARA SATOSHI
IPC: G02B6/42
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical device capable of securing the required bond strength for the device even when diameter-reduction thereof is achieved.SOLUTION: An optical device 100 comprises an optical fiber 110, a ferrule 120 for holding the optical fiber 110, a phosphor 140, a holder 150 for holding the phosphor 140 and a UV adhesive 170 for bonding the ferrule 120 and the holder 150. The holder 150 has a plurality of protrusions 154 for bonding, and the ferrule 120 is disposed among the protrusions 154 for bonding so as to engage the ferrule 120 with the holder 150. The phosphor 140 is subsequently disposed along the optical axis of the optical fiber 110 and the protrusions 154 for bonding extend along the optical fiber 110 so as to form a gap where the UV adhesive 170 can be easily fitted. The UV adhesive 170 bonds the ferrule 120 and the holder 150 by fitting the UV adhesive 170 to the gap and hardening the UV adhesive 170.
Patent JP-2011222356-A (JP)
Title: Fuel cell system
Inventor: WAKABAYASHI TAKUYA
IPC: H01M8/10
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of both improving a cutting-off property and achieving a long life of a valve seat part while power generation of the fuel cell is stopped.SOLUTION: A fuel cell system comprises a fuel cell, and air supply pipe and an air exhaust pipe, which are connected to the fuel cell and through which air flows. An outlet flow rate control valve and an inlet flow rate control valve for controlling a flow rate of the air are provided to the pipes. The outlet flow rate control valve 40 comprises a tubular housing 41, a fixed valve seat portion 42 provided along the inner wall of the housing 41, and a valve body 43 provided on the end face side of the fixed valve seat portion 42. The valve body 43 is seated on a seal face 421 of the fixed valve seat portion 42 on a valve seal face 433 on the fuel cell side. A spring 45 for pressing the valve seal face 433 of the valve body 43 toward the fixed valve seat portion 42 is provided inside the housing 41.
Patent JP-2011217707-A (JP)
Title: Thresh device of combine harvester
Inventor: KUGIMIYA HIROSHI
IPC: A01F12/32
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To adjust blow quantity as well as blow direction in an upper blow passage and a lower blow passage to maintain high sorting performance.SOLUTION: On a blow port (65) composed between a top surface part (67) and a bottom surface part (68) of a winnow (16), a wind crack (66) is provided between the top surface part (67) and the bottom surface part (68) to part the blow port (65) into the upper blow passage (74) and the lower blow passage (75). The top surface part (67) is turnably composed to move the downstream side up and down. The wind crack (66) is turnably composed to move the upstream side and the downstream side up and down, having the turning center in the middle in the blow direction. The top surface part (67) and the wind crack (66) are interlocked to turn in the same rotation direction.
Patent JP-2011226356-A (JP)
Title: Exhaust emission control device of diesel engine
Inventor: KATO JUICHI
IPC: F01N3/24
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent fuel jetted to an exhaust pipe for forcibly regenerating a DPF from adhering to an exhaust shutter in an exhaust emission control device of a diesel engine on which an exhaust brake is mounted.SOLUTION: In the diesel engine 10 on which the exhaust brake 36 is mounted to develop a braking force by closing the exhaust pipe 24 by the exhaust shutter 36A, a DOC 26A having a capacity to oxidize at least HC and NO contained in the exhaust gas and a DPF 26B for collecting PM contained in the exhaust gas are disposed, in this order, in the exhaust pipe 24 positioned on the exhaust downstream side of the exhaust shutter 36A. Also, a fuel injection device 38 for jetting fuel when the DPF 26B is forcibly regenerated is disposed in the exhaust pipe 24 positioned between the exhaust shutter 36A and the DOC 26A.
Patent JP-2010262642-A (JP)
Title: Video processing apparatus and method
Inventor: SEONG HYE-YOUNG
IPC: H04N21/431
Filed: 2010-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user interface employing a layout and interaction proper to a CE apparatus such as a TV or the like.  <P>SOLUTION: A video processing apparatus includes: a video processor which processes and displays a video; a user input unit which receives input of user's selection item; and a controller which controls the video processor to display the user interface in an area including a selected size unit among a plurality of size units according to the user's selection item.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011225170-A (JP)
Title: Vehicular seat
Inventor: NAKAMURA TAKESHI
IPC: B60N2/90
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of an intermediate part between a seat cushion and a vehicular floor, and its design properties while preventing an occupant from getting hurt with a simple structure.SOLUTION: A lifting mechanism Lf is provided which moves an upper frame 5 up and down with respect to a lower frame 7. The upper frame 5 moves up and down with respect to the lower frame 7 while moving in a vehicle longitudinal direction by means of turning movement of a front link 9a and a rear link 9b which are synchronized with each other in the vehicle longitudinal direction. The lower frame 7 includes a lower side frame 71 which extends in the vehicle longitudinal direction. The lower side frame 71 has a sliding member 6 which is attached thereto slidably in the vehicle longitudinal direction. The upper end side of a flexible cover member 8 is each attached to the lower end sides of both the sides of the seat cushion 3 in the vehicle width direction. The lower end side of the flexible cover member 8 is attached to the sliding member 6. The cover member extends with the upper frame 5 lifted while being folded with the upper frame 5 lowered.
Patent JP-2011225186-A (JP)
Title: Voc volatile component removing structure of automobile
Inventor: ICHINOSE HIDEMI
IPC: A61L9/16
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a VOC volatile component removing structure of an automobile for maintaining the adsorbing function of a VOC volatile component generated from a part of the automobile over a long period.SOLUTION: This VOC volatile component removing structure is arranged in the automobile, for applying an VOC absorbent 18 to a surface of a door hole seal 10 interposed between a door inner plate 3 and a door trim 11. The VOc absorbent 18 can be applied to the surface of the door hole seal 10 by a spray gun or a brush. Fine recesses and projections 10b are desirably formed on the surface of the door hole seal 10.
Patent JP-2011231632-A (JP)
Title: Vehicle oil pump
Inventor: SHIBATA NAOYUKI
IPC: F04C15/00
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle oil pump capable of improving durability and performance.SOLUTION: The vehicle oil pump includes a balance groove position adjusting member 96 which is rotatably provided relative to a pump cover about an eccentric axial center C2 while including a cylindrical inner circumferential surface 68 and a balance groove 78 and whose rotation position is adjusted so that the balance groove 78 is positioned at a circumferential direction position corresponding to the maximum pressure value in an annular spacing between the cylindrical inner circumferential surface 68 and a cylindrical outer circumferential surface 62 on the basis of a pressure value in the annular spacing that changes in response to the operation state of the oil pump 50. Accordingly, because the balance groove 78 is positioned at the circumferential position in which clearance in the radial direction is particularly reduced, the particularly reduced clearance is expanded by thrust F toward the inner circumferential side generated by acting hydraulic pressure in the balance groove 78 on a part of the cylindrical outer circumferential surface 62 so that good lubrication state between the cylindrical inner circumferential surface 68 and the cylindrical outer circumferential surface 62 is obtained.
Patent JP-2011230339-A (JP)
Title: Method of manufacturing molding having coating film, and die for manufacture
Inventor: NISHIDA SHOZO
IPC: B29C45/78
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a molding capable of injecting a coating into a surface of a base material in just proportion.SOLUTION: When molding a base material (B), the base material is molded to have a coating injection hole (Tt) nearly at its center part. A thermosetting coating is injected into a space (CT) formed with a surface (BY) of the base material and a recessed part (9) of a slide die from a nozzle part (23) of a coating injection unit (20). When molding the base material in this way, a coil spring (48) is compressed by the coating at predetermined pressure from the lower side of a movable die (15) to measure an amount of the coating per injection. The coating of the measured amount is supplied to a coating injection cylinder by restoration force of the coil spring. Thereby, the coating can be injected in the space in just proportion. The coating injection unit and a coating measurement unit are arranged in the movable die. Thereby, temperature control of the coating is facilitated, distances from the units to the injection position can be reduced, and the coating is supplied from the lower side of the movable die, whereby a molding small in the mixture amount of air and high in quality can be provided.
Patent JP-2011232173-A (JP)
Title: Dimension measuring apparatus and dimension measuring method
Inventor: SUGITA HIROYUKI
IPC: G01B5/08
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a dimension measuring apparatus and a dimension measuring method capable of accurately measuring an inner and outer diameter of a measurement object with one gauge by a simple configuration.SOLUTION: A measuring apparatus 20 has: an X-axis dial gauge 21 for measuring a radial dimension; an inner diameter probe 27; an outer diameter probe 28; a probe attachment member 29 to which the inner diameter probe 27 and the outer diameter probe 28 are attached; and a changing mechanism 30, disposed between the probe attachment member 29 and a probe 21c of the X-axis dial gauge 21, for changing a displacement direction of a spindle 21a when the inner diameter probe 27 or the outer diameter probe 28 is brought into contact with a measurement object, by displacing the probe 21c of the X-axis dial gauge 21 in conjunction with displacement of the inner diameter probe 27 and the outer diameter probe 28 and by applying a biasing force in a direction of pushing the spindle 21a of the X-axis dial gauge 21 or by releasing the biasing force.
Patent JP-2011229484-A (JP)
Title: Method for producing solid material from molasses or liquid in which sugar is removed from molasses
Inventor: KAWAI TOSHIKAZU
IPC: A23K10/33
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To have excellent storage stability of solid material (product) and to concentrate useful components in molasses or a liquid in which sugar is removed from molasses (hereinafter, molasses kind) in a product in solidification of the molasses kind.SOLUTION: The method for producing a solid material from a molasses kind includes mixing the molasses kind with a silicon dioxide having apparent specific gravity of ≥150 g/L and drying the mixture to give the solid material. The ratio of the solid material weight of molasses or a liquid in which sugar is removed from molasses to the silicon dioxide weight (except water content) is 50:50-80:20 and the water content of the solid material is ≤10 wt.%.
Patent JP-2011220316-A (JP)
Title: Static pressure engine
Inventor: FUJISAKI MASANORI
IPC: F03G7/00
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there is a social demand for earth and natural environment preservation, there are concern about contamination or spread of COand radioactive substances, reduction of nuclear facilities and combustion technology is quite important for creation of human society, and active development of regenerative energy and sustainable power are required.SOLUTION: A rotating power body uses a pressure of accumulator 1 as a power source and maintains a source pressure by making a gap between supply pressure and load pressure (pressure bulkheads 2 and 2), opening the gap to the atmosphere and pressurizing it, and converting pressure difference and collapsing phenomenon of a balance to actuation of a piston.
Patent JP-2011239049-A (JP)
Title: Radio communication terminal and menu display method of radio communication terminal
Inventor: HOTTA YUKIHIKO
IPC: G06F3/048
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication terminal which allows a user to easily check whether a menu item requiring radio communication is available or not before the user selects the menu item.SOLUTION: A radio communication terminal comprises: first radio communication means 10 and second radio communication means 11; a radio wave icon which indicates a reception state with a first display color corresponding to the first radio communication means and a second display color corresponding to the second radio communication means; and a menu screen which displays a menu icon of the first display color regarding whether a menu item requiring the first radio communication means is workable and a menu icon of the second display color regarding whether a menu item requiring the second radio communication means is workable. A user can operate radio communication means looking at a radio wave reception state and color of the radio wave icon, and can easily check that a menu with a menu icon displayed with the same color as a display color of the radio icon is available.
Patent JP-2011239567-A (JP)
Title: Charging battery
Inventor: KASAI JOJI
IPC: H02J7/00
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a charging battery that can prevent a current from being consumed wastefully and an input side capacitor from being damaged because of a charge voltage exceeding a withstand voltage thereof.SOLUTION: The charging battery comprises: a capacitor C1; a resistance Rg1; a depression type FET3 of which a drain is connected to a positive electrode of the capacitor C1, a source is connected to a positive-electrode output terminal of the charging battery and a positive electrode of a capacitor C2, and a gate is connected to the source via the resistance Rg1; a capacitor C2 of which a positive electrode is connected to the source of the FET3 and the positive-electrode output terminal of the charging battery, and a negative electrode is connected to a negative-electrode output terminal of the charging battery; and a diode D1 of which an anode is connected to the gate of the FET3, and a cathode is connected to the negative-electrode output terminal of the charging battery.
Patent JP-2010167304-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2010-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of easily adjusting a shooting force over the entire section and easily performing the fine adjustment of the shooting force for a specific range while suppressing the enlargement of components and cost increase.  <P>SOLUTION: When a dial ring 311 is rotated, a dial ring gear 313 is rotated together with the dial ring 311, and a rotary sensor gear 314 is acceleratingly rotated as the rotation quantity becomes larger than the rotation of the dial ring gear 313. Because of this, the increased quantity of the shooting force of a shooting solenoid 92 charges curvedly in relation to the rotation quantity of the dial ring 311. Accordingly, the section can easily be set for performing the fine adjustment of the shooting force by the range wherein the increased quantity of the shooting force for the rotation quantity of the dial ring 311 is small while reducing the operation quantity until the shooting force becomes maximum.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011239939-A (JP)
Title: Washing machine
Inventor: KOMORI MASANORI
IPC: D06F39/12
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine capable of absorbing sufficiently the vibration of a washing tub generated at the time of operation regardless of ambient temperatures.SOLUTION: When a temperature in a washing tub 2 is low, bellows 12 is heated to increase the elastic coefficient of the bellows 12 so as to enhance the elastic force. This enables the bellows 12 to absorb securely the vibration generated at the time of operation, in particular, dewatering operation. Therefore, the transmission of the vibration from the washing tub 2 to an outer case 1 can be prevented regardless of ambient temperatures, enabling lowering of noise.
Patent JP-2011242613-A (JP)
Title: Voice recognition apparatus, voice recognition method, program, and information processing apparatus for delivering program
Inventor: ISO KENICHI
IPC: G10L15/18
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a voice recognition apparatus capable of improving recognition accuracy even when registered words are increased.SOLUTION: A voice recognition apparatus 100 comprises a first language model database 107b for storing a first language model built based on generic words, a second language model database 119b for storing a second language model built based on words that are specialized for more specific expressions than the first language model, a first voice recognition part 105 for performing voice recognition on a speech waveform based on an input voice using the first language model, a re-recognition range extraction part 111 for extracting a section of the speech waveform including a specific expression as a particular section based on the result of recognition from the first voice recognition part 105, and a second voice recognition part 117 for performing voice recognition on the speech waveform of the particular section extracted by the re-recognition range extraction part 111 using the second language model.