baber/WOPTO huggingface dataset:
Patent JP-2010255531-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: WADA KATSUJI
IPC: B01D53/94
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control system for an internal combustion engine capable of maintaining high total NOx elimination performance when lean operation and rich operation are repeated.  <P>SOLUTION: In the exhaust emission control system, a first determination temperature T1 at which a state of NOx trap performance turns to an active state from an inactive state in a NOx elimination catalyst during lean operation and a second determination temperature T2 at which a state of NOx reduction performance turns to an active state from an inactive state in the NOx elimination catalyst during rich operation are set based on an integrated value ΣQ_FUEL having a correlation with a degree of the poisoning of the NOx elimination catalyst. When NOx counter NC is not smaller than a prescribed start determination value NMAX and it is determined that rich operation should be performed (S8), temperature raise control is executed (S6) if a temperature TLNC of the NOx elimination catalyst is higher than the first determination temperature T1 and not higher than the second determination temperature T2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257292-A (JP)
Title: Medium thickness detection device
Inventor: BAKU KENCHU
IPC: G07D7/04
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium thickness detection device for accurately detecting thickness of a medium without interference of a magnetic field of each displacement detection sensor even if a plurality of displacement detection sensors are densely arranged.  <P>SOLUTION: A medium thickness detection device, which comprises displacement detection sensors 33a-33l facing respective detection rollers 34a-34f, and detects amount of roller displacement by elastic displacement of the detection rollers 34a-34f due to the change in a magnetic field generated by coils of each displacement detection sensor 33a-33l, is configured to divide a plurality of displacement detection sensors 33a-33l arranged along axis directions of the detection rollers 34a-34f into non-adjacent groups (a), (b) classified by non-adjacent group not adjacent in the arrangement directions and switch the non-adjacent groups (a), (b) for obtaining the amount of the displacement of the detection rollers 34a-34f.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009266233-A (JP)
Title: Image processor and image processing method
Inventor: HOSHINO SATOMI
IPC: G06T5/20
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide edge enhancement and a noise reduction effect in accordance with image features, and to adjust an image of characters and lines in particular to a clearer image by enhancing edges.  <P>SOLUTION: A pixel extracting part 201 extracts a 5x5 pixel block around an arbitrary pixel of interest. A brightness calculation part 202 calculates a brightness degree of each pixel in the pixel block extracted by the pixel extracting part 201. A standard deviation calculating part 203 calculates a standard deviation value in a difference of a brightness degree between the pixel of interest and each of the other pixels. A filter processing part 204 uses the standard deviation value calculated by the standard deviation calculating part 203 to perform filter processing of an inverse Gaussian distribution form of a bilateral filter, a Mexican hat filter, a lowpass filter and a highpass filter with a filter, etc., having a filter coefficient weighted by the standard deviation, and outputs an image. A pixel having a large standard deviation value is regarded as a pixel of a character and a line and is subjected to such filter processing that enhances high frequency components to enhance edges.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010255612-A (JP)
Title: Intake filter unit for gas turbine
Inventor: WATANABE HIROMOTO
IPC: F02C7/055
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake filter unit for a gas turbine capable of exhibiting a target service life of an expensive high-performance filter by checking a filter of each stage according to a change of weather and meteorological phenomena so as to prevent the deterioration of an output of a gas turbine and to improve a service life of the filter, in an intake filter unit for cleaning air sucked into the gas turbine.  <P>SOLUTION: Three or more stages of filters among pre-filters, middle and high performance filters and quasi-HEPA filters having different collection efficiency are assembled in a filter fitting flame of an air intake opening of a gas turbine intake device according to the condensation of dust in the intake environment of the gas turbine.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262098-A (JP)
Title: Crystal display apparatus
Inventor: AMAMIYA KAZUHIRO
IPC: G02F1/13363
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical compensation film having an excellent contrast viewing angle and excellent production stability.  <P>SOLUTION: The optical compensation film has at least an optically anisotropic layer, which is formed by subjecting a liquid crystalline composition containing a photopolymerization initiator and a polymerizable liquid crystal compound to photopolymerization and curing the obtained polymer, on a transparent support containing a compound having the wavelength range of 300-380 nm in which light absorption becomes maximum. A difference between the wavelength of the maximum absorption of the photopolymerization initiator and that of the maximum absorbance of the additive is ≥15 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009167431-A (JP)
Title: Method for manufacturing pre-polymerization catalyst component, pre-polymerization catalyst component and method for manufacturing propylene-based polymer using it
Inventor: SATO NORIYUKI
IPC: C08F4/654
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a pre-polymerization catalyst component which can obtain a polymerization catalyst with less change in polymerization activity over time and high polymerization activity.  <P>SOLUTION: In the method for manufacturing the pre-polymerization catalyst component, propylene is homopolymerized or copolymerized with an olefin excluding propylene using a pre-polymerization catalyst (II). The pre-polymerization catalyst (II) comprises further contact-treating a component (C) to a contact treatment article (2) which comprises contact-treating following component (A), component (B), and component (C) in a contact treatment amount such that the aluminum atom of the component (C) becomes 1.5 mol or less per mol of the titanium atom of the component (B), wherein the content of aluminum atom originated from the component (C) in the pre-polymerization catalyst is 1-30 mol per mol of the titanium atom originated from the component (B) in the contact treatment article (2). In addition, the component (A) is an electron donor compound, the component (B) is a solid catalyst component containing Ti, Mg, and a halogen, and the component (C) is a trialkylaluminum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009277222-A (JP)
Title: Visual processing apparatus, television, information mobile terminal, camera, visual processing method, and processor
Inventor: YAMASHITA HARUO
IPC: H04N5/225
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual processing apparatus for reducing side effect even if an image having a steep edge area or a special image is input and changing intensity of visual processing of the images in real time by a simple structure, a display apparatus, an imaging apparatus, a mobile information apparatus, and an integrated circuit.  <P>SOLUTION: A spacial processing part (2) generates an unsharp signal US from an input signal IS. A target level establishing part (4) establishes a target level value L for establishing a range in which the intensity of the visual processing is adjusted. An effect adjusting part (5) combines, in accordance with an externally established effect adjustment signal MOD, the target level value L with the unsharp signal US to generate a combined signal MUS. A visual processing part (3) outputs an output signal OS in accordance with the input signal IS and the combined signal MUS. In this way, the intensity of the visual processing is changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009177844-A (JP)
Title: Folding type mobile radio set
Inventor: NAGANO TAKEYA
IPC: H04M1/02
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile radio set capable of securing high antenna performance in various use styles provided by a two-axial hinge mechanism.  <P>SOLUTION: A dipole antenna comprising a metal frame 1 and a conductive two-axial hinge part 4, and a ground pattern of a circuit board 20 is fed from hinge metal fittings 13 as one constituent element of the two-axial hinge part 4 which is arranged nearby a camera 22 which is hardly touched with a hand or a finger of a user of the mobile radio set in a movie style. Further, a metal plate 24 is connected to hinge metal fittings 10 as one constituent element of the two-axial hinge part 4 and a connection between the metal plate 24 and metal frame 1 is provided in the center between two fitting screws 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213483-A (JP)
Title: Soluble mhc complex and method of use thereof
Inventor: RHODE PETER R
IPC: A61P37/02
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide new complexes of major histocompatibility complex (MHC) molecules, and to provide uses of such complexes.  <P>SOLUTION: Provided are single chain MHC class II complexes that include a class II β2 chain modification, e.g. deletion of essentially the entire class II β2 chain. In another aspect, provided is single chain MHC class II which comprises an immunoglobin constant chain or fragment. Further, provided are polyspecific MHC complexes comprising at least one single chain MHC class II molecule. The MHC complexes are useful for a variety of applications including: (1) in vitro screens for identification and isolation of peptides that modulate activity of selected T cells, including peptides that are T cell receptor antagonists and partial agonists, and (2) methods for suppressing or inducing an immune response in a mammal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010264780-A (JP)
Title: Cab in construction machine
Inventor: TAKAOKA TETSUSHI
IPC: B60R16/02
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To wire a harness in a coated state without separately preparing a member to mount the harness and a harness cover, when wiring the harness in the longitudinal direction in a cab.  <P>SOLUTION: In this cab 5 in a construction machine, front, rear, right and left sides of a ceiling part 14 are framed and formed by beam members 11, 12 and 13, a front half part of the ceiling part 14 is provided with a translucent roof panel 15, and a latter half part is covered with a top plate 16. Wiring parts 19b for wiring the harness 22 are formed integrally with long-sized members 19 formed with guide parts 19a for sliding and guiding a sunshade to a position for shielding light from the roof panel 15 or a position for collecting the light in relation to the roof panel 15, and the long-sized members 19 are mounted on the right and left beam members 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265388-A (JP)
Title: Antistatic adhesive and adhesive sheet
Inventor: HASHIMOTO KEIKO
IPC: C09J133/14
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic acrylic adhesive which is an antistatic acrylic resin composition usable in a coating material, an adhesive and the like, does not deteriorate ion conductivity after being crosslinked with a crosslinking agent, is particularly suitably used as an adhesive layer for the surface protecting film of an optical member such as a polarizing plate to be used in manufacturing a liquid crystal display, is transparent, and reduces the generation of static electricity on peeling.  <P>SOLUTION: The antistatic acrylic adhesive includes an acrylic resin (A) having a hydroxyl group and an alkylene oxide chain, a compound (B) having a functional group capable of reacting with the hydroxyl group, an antistatic agent (C), and a compound (D), and the compound (D) has a specific permittivity (ε<SB>r</SB>) of 10-150 and a boiling point of 120-300°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264107-A (JP)
Title: Remote image reading system
Inventor: YODA YOSHIHISA
IPC: A61B5/00
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote image reading system capable of preventing outflow of personal information while retaining information on which image is of which patient in forwarding a medical image with personal information to outside.  <P>SOLUTION: In hospital 2, a management device 5 deletes patient information from digital medical image data when the digital medical image data are generated, and creates a patient information management list associating an intrinsic image ID and the deleted patient information with the image data. When an image reading report is received from an image reading base, the image reading report is associated with the patient information by referring to the patient information management list based on the image ID included in the image reading report.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272020-A (JP)
Title: Apparatus and program for support of circuit design
Inventor: SHIMASUE MASANORI
IPC: G06F17/50
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit design support apparatus that provides characteristic deviation information between actual elements and models.  <P>SOLUTION: The circuit design support apparatus includes a characteristic database 110 storing measurement data on element characteristics in association with conditions of measurement, a circuit simulation part 120 for performing a circuit simulation of a circuit to be designed, a characteristic estimate calculation part 130 for calculating an estimate of a specified element characteristic from the data stored in the characteristic database and the simulation result by the circuit simulation part, and a characteristic deviation information output part 150 for output of characteristic deviation information on the specified element characteristic according to the estimate calculated by the characteristic estimate calculation part 130 and the simulation result by the circuit simulation part 120.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276644-A (JP)
Title: Document-reading unit, document reader and image forming apparatus
Inventor: TANAKA YOKO
IPC: H04N1/04
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide stable image quality regardless of a read rate in an image reader having two types of reading rates.  <P>SOLUTION: A document reading unit includes a plurality of light sources arranged in the main scanning direction; a reading element for reading an image from light emitted from the light sources and reflected from a document on a document table and outputting an image signal; a light source driving section for driving the plurality of light sources; and a light source control section. The light source control section is a light source control section, which controls the light source driving section according to an operation mode including a first mode or a second mode in which the moving speed of the light source in the subscanning direction is lower than the first mode in reading the image of the document, and controls the light source driving section so as to reduce the number of light sources to be lighted, as compared with that in the first mode state when the operation mode is the second mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277155-A (JP)
Title: Apparatus and program for searching chinese sentence example
Inventor: KOBAYASHI YUICHI
IPC: G06F17/30
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow an apparatus for searching Chinese sentence examples to properly retrieve Chinese sentence examples while taking into consideration the rules of the "Kun" reading of Chinese sentences.  <P>SOLUTION: If a search character string (compound) is input to a compound search character string input area on a Chinese sentence search input screen G, sentence example data including a character string(compound) that completely matches the search character string (compound) and that does not include return points in the character string is retrieved and displayed, from example sentence data read from a Chinese sentence example database in sequence. Also, if a search character string (reading order) is input to a reading order search character string input area E2, Chinese characters conforming to the rules of reading Chinese sentences by "Kun" are obtained one at a time from example sentence data read from the Chinese sentence example database 24c in sequence, and example sentence data that completely matches the search character string (reading order) is retrieved and displayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276125-A (JP)
Title: Shift control device for continuously variable transmission
Inventor: MINAKI TAKASHI
IPC: F16H61/02
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To restrain heating caused by slip from increasing in a shift control device which has a continuously variable transmission and exerts control to slip and engage a lock-up clutch when a vehicle is started.  <P>SOLUTION: When a slip engagement control of the lock-up clutch is started at the start of the vehicle (S10), a control unit fixes a transmission ratio of the continuously variable transmission to the maximum value (S12). Then, it monitors the number of rotations of an engine and the number of rotations of a turbine in a torque converter and maintains the stationary state of the transmission ratio (S14) until both of them become substantially equivalent to each other. When both of them can become substantially equivalent to each other, it releases the stationary state of the transmission ratio and performs usual variable control based on the transmission line, etc. (S16).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274398-A (JP)
Title: Pneumatic tool
Inventor: NISHIDO NORIYUKI
IPC: B25C1/04
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air duster having good operability without causing a pressure drop at the tool body side.  <P>SOLUTION: The air duster 10 is disposed on the tip end of a handle part 3. A duster button 24 is disposed at the back surface side of the tip end of the handle part 3 easily visible from a user. A duster nozzle 25 is extended from the front surface of the tip end of the handle along the side part of a magazine, and a compressed air is blown out from the vicinity of the lower end surface of the magazine nearer than a driving portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283765-A (JP)
Title: Remote controller
Inventor: OSHIMA TAKANORI
IPC: H04Q9/00
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote controller capable of more accurately instructing operation according to remote control manipulation.  <P>SOLUTION: On the basis of an acceleration signal outputted by an acceleration sensor, the moving amount of a remote controller body is derived and based on an inclination angle outputted by an inclination sensor, the inclining amount of the remote controller body is derived. Each time the remote controller moves for a predetermined amount or inclines for a predetermined amount based on the moving amount or the inclining amount, a vibrator is vibrated and a user is notified that the remote controller is moved for the predetermined amount or inclined for the predetermined amount.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285000-A (JP)
Title: Electric power steering device
Inventor: KAWAHARA HIROSHI
IPC: F16H25/06
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack assist type electric power steering device capable of improving a degree of freedom of design of the reduction gear ratio, and capable of high output and miniaturization.  <P>SOLUTION: The rack assist type electric power steering device includes a reduction gear 32 arranged between an electric motor 34 and a ball screw mechanism 33 and incorporated coaxially with a rack shaft 31, the electric motor 34 the ball screw mechanism 33. The reduction gear 32 is a ball reduction gear constituted of two pairs of trochoidal waveform grooves, and incorporated into a motor housing 30B for storing the electric motor 34.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287786-A (JP)
Title: Semiconductor device
Inventor: NAKAJIMA KOJI
IPC: H01L27/06
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a temperature-detecting diode for detecting the temperature of a semiconductor element, at a high speed with high sensitivity.  <P>SOLUTION: The semiconductor device includes the semiconductor element formed on a semiconductor layer 1a, and the temperature-detecting diode 7 formed in a concave portion (11) of the semiconductor layer 1a via an insulating film 5a. The semiconductor element is disposed on a surface of the semiconductor element and is provided with an output pad SP for extracting the output of the semiconductor element, and the diode 7 is disposed around the output pad SP, in planar view of the semiconductor element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011000386-A (JP)
Title: Bio-toilet
Inventor: MORONAGA YOSHINORI
IPC: C02F11/02
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a compact bio-toilet which dissolves excretion in a shorter time compared with a conventional manner by activating microbes.SOLUTION: The bio-toilet 10 has a box shape casing 11 with a lid 28, which stores a bowl 33 for receiving the excretion, a treatment tub 12 having an open top and arranged immediately under the bowl 33, a stir means for stirring a microbe carrier stored in the treatment tub 12, a bio-water injecting means for injecting bio-water V toward the treatment tub 12, a fan 23, a heater 32, and a control part 22 for controlling the devices. The bio-water injecting means includes: a tank 24 for storing the bio-water V which activates the microbes; a pair of injection nozzles 26, arranged in a bottom surface of a toilet seat 29, for injecting the bio-water V to the treatment tub 12; a pump 25 for supplying the bio-water inside the tank 24 to the injection nozzles 26; and pipes 30, 31 connecting the devices.
Patent JP-2011004935-A (JP)
Title: Cell laminate
Inventor: KUBO TOSHIAKI
IPC: A61L27/00
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a cell laminate utilizable as the reconstituted artificial skin and capable of sufficiently proliferating especially an epidermic cell.SOLUTION: The cell laminate is formed by laminating a first cell layer, a layer composed of IV type collagen not subjected to enzymatic treatment and a second cell layer and can be used as a bioimplantation material. That is, the cell laminate can be implanted in a disease region for the purpose of medical treatment. Further, the cell laminate is implanted in the disease region to be taken therein and subsequently penetrated into a blood vessel to be self-organized while causing cell proliferation and dermis reconstitution. In this case, if the cell laminate to be implanted is once taken in the disease region even if structurally or functionally imperfect, it is self-organized by the action of factors in a living body to treat the disease region.