baber/WOPTO huggingface dataset:
Patent JP-2009169246-A (JP)
Title: Method for creating mask pattern data, method for forming mask pattern, and method for forming pattern
Inventor: SHO KOTARO
IPC: G03F1/70
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve uniformity in a resist pattern relating to a lithographic processing of exposing a resist film by using a photomask and developing the resist film.  <P>SOLUTION: A method for forming a pattern comprises: forming a resist film on a substrate or a layer to be processed; transferring a pattern onto the resist film by using a photomask in which the dimension of a mask pattern is defined in accordance with a reflectance for light of a base layer of the resist film; and developing the resist film to form a resist pattern.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170790-A (JP)
Title: Organic electroluminescent element
Inventor: TOYA YOSHIYUKI
IPC: H01L51/50
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve luminous efficiency and durability in an organic electroluminescent element containing a phosphorescent material in a luminous layer.  <P>SOLUTION: In the organic electroluminescent element, the luminous layer contains a phosphorescent material, and one of functional layers contains at least one type of compound expressed by general formula (1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274926-A (JP)
Title: Gas passage shape for axial flow gas turbine engine
Inventor: HASENJAEGER MARTINA
IPC: F01D9/04
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas passage shape for reducing pressure loss caused by secondary flow of an inlet guide vane of a turbine of an axial flow gas turbine engine.  <P>SOLUTION: An inner circumference wall Ch of a gas passage is provided with inner circumference concave parts Cc1, Cc3 at an upstream side and inner circumference convex parts Cv1, Cv3 at a downstream side, and an outer circumference wall Ct of the gas passage is provided with outer circumference convex parts Cv2, Cv4 at an upstream side and outer circumference concave parts Cc2, Cc4 at a downstream side. Consequently, differential pressure in a radial direction of an inlet guide vane V is reduced or partially reversed, and pressure loss can be reduced by inhibiting secondary flow toward a radial direction inside. The maximum load position where differential pressure at a positive pressure surface and a negative pressure surface of the inlet guide vane V is maximized is shifted to a rear edge TE side, circumferential secondary flow toward the negative pressure surface from the positive pressure surface of the inlet guide vane V adjacent in the circumferential direction is inhibited, and flow of gas flowing in a rear stage turbine can be equalized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175492-A (JP)
Title: Electrophoresis display device, method of driving the same, and electronic apparatus
Inventor: MIYAZAKI ATSUSHI
IPC: G02F1/167
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To display an image of high quality in an electrophoresis display device.  <P>SOLUTION: An electrophoresis display device includes; pixel electrodes (21) arranged on a first base board (28); common electrodes (22) arranged on a second base board (29); image signal-supplying means (10, 60 and 70) which supply the pixel electrodes with image signals having first potential (VH) or second potential (VL) which is lower than the first potential; and common potential-supplying means (10, 220) which supply the common electrodes with common potential (Vcom). In an image signal supplying period including a prescribed number of frame periods, the image signal-supplying means supplies the image signals in accordance with image data relating to the same frame image in the respective frame periods. The common potential-supplying means switch between third potential (VH) and fourth potential (VL) which is lower than the third potential, and supply the common potential to the potential thus switched for each frame period in the image signal supplying period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178788-A (JP)
Title: System and apparatus for preventing mobile robot from overturning
Inventor: TAKAOKA YUTAKA
IPC: B25J5/00
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for preventing an overturn of a mobile robot for automatically, quickly and appropriately supporting a state of the mobile robot.  <P>SOLUTION: The mobile robot is provided with: an own position estimation unit for creating a surrounding environmental map based on information acquired by a sensor and also estimating the own position; and a path generation unit for generating a moving path. An overturn preventing apparatus is provided with: a robot position information acquisition unit 511 for acquiring position information of the mobile robot; a path information acquisition unit 512 for acquiring next moving path information of the mobile robot; a following position calculation unit 513 for calculating the next moving position of the robot based on the above information; and a following operation instruction unit 541 for generating an operation instruction to cause the mobile robot to follow a hoist based on the next moving position of the mobile robot calculated by the unit 513, and also for giving the operation instruction to the hoist 430.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179234-A (JP)
Title: Lubrication structure of contra-rotating seal device
Inventor: SHUDO HIDEKI
IPC: F16J15/16
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To extend a life of a contra-rotating front seal device by reducing the heat generation at the front side of the contra-rotating front seal device.  <P>SOLUTION: Lubrication oil 45 is supplied to the contra-rotating front seal device 37 by supplying and being stayed as second lubrication oil in an inner part of an external shaft intermediate shaft 11c by a lubricating oil supply device 50. The heat generation is reduced by keeping the front side of the contra-rotating front seal device 37 (seal ring 37b) by the lubricating oil 45, and the life of the contra-rotating front seal device 37 can be extended.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186840-A (JP)
Title: Speech recognition device, method and program
Inventor: TANAKA NORIYUKI
IPC: G10L15/24
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve a speech recognition rate in a noise environment without increasing a load of speech recognition processing.  <P>SOLUTION: A speech recognition device 11 includes an image processing section 13 and a speech processing section 12. The image processing section 13 extracts a syllable break time based on image information. The speech processing section 12 selects a feature quantity which decreases synchronizing with the syllable break time and a feature quantity which has a constant value before and after the break time among speech feature quantities, and decreases a value of the feature quantity of immediately after the break time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008133297-A (JP)
Title: Muscarinic agonist
Inventor: ANDERSSON CARL-MAGNUS A
IPC: A61P43/00
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound and a method for treating diseases in which modification of activity of cholinergic receptor, especially muscarinic m1, m4, or both m1 and m4 receptor has a beneficial effect.  <P>SOLUTION: A compound represented by general formula (I) is provided. And a method, in which an effective amount of the compound is administered to a patient in need of such treatment, is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009190739-A (JP)
Title: Container for liquid with easily separable plug
Inventor: OHASHI MASAYUKI
IPC: B65D33/38
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated body for a container for liquid having a gas barrier layer provided with heat resistance, prevented from undergoing deterioration in secular gas barrier properties and delamination from a view point of barrier against evaporation of moisture from the inside of a package, provided with convenience of the container by providing a content taking-out opening with a plug even though it is a flexible package and a paper-made sheathing, and friendly to the environment by easy separation.  <P>SOLUTION: The container for the liquid with an easily separable plug consists of a laminated body which laminates a barrier film successively providing a pretreatment layer, a transparent deposited thin film layer consisting of an inorganic oxide, and a gas barrier film layer, a polyamide film, and a thermally fusible polyolefin film on at least one face of a transparent plastic film. A content take out tool with a reclosing function is thermally fused at an opening part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190651-A (JP)
Title: Flight device
Inventor: OKUDA ICHIRO
IPC: A63H27/28
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flight device capable of hovering like an insect and repeating steep turns and steep climbs while flying.  <P>SOLUTION: In the flight device 1, one or more pair(s) (right and left) of wing bodies 2 are provided in the fore-and aft direction being supported vertically rockably on a support body 5 long in the fore-and aft direction, and a driving means 6 is provided to drive the respective wing bodies 2. The ratio of a total weight to an area of the wing bodies 2 is 0.11420 m<SP>2</SP>/N or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008178125-A (JP)
Title: Antenna system
Inventor: THOMAS LOUIS DAVID
IPC: H04B7/08
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and/or an apparatus capable of electrically and individually adjusting electric tilt angles of respective antennas and allowing a plurality of operators in a base station site to share a common antenna.  <P>SOLUTION: The antenna system used for transmitting and receiving at least two signals is provided with an antenna assembly having adjustable electric tilt angles and including a plurality of antenna elements for transmitting and receiving the signals, the antenna elements are mounted to an antenna carrier and arrayed on at least two sub-arrays, and each sub-array includes one or more antenna elements. A control means is prepared for electrically controlling phases of signals transmitted and received by the antenna assembly, thereby controlling the electrical tilt angles of the antenna assembly.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008239612-A (JP)
Title: Bloodstream ameliorating composition
Inventor: KATAYAMA HIROSHI
IPC: A61P43/00
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new prostacyclin production promoting composition, a pharmaceutical and food and drink comprising a bloodstream ameliorating composition.  <P>SOLUTION: The invention relates to the prostacyclin production promoting composition and the bloodstream ameliorating composition containing a cyanidin glycoside and/or a delphinidin glycoside as an active ingredient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196870-A (JP)
Title: Nickel oxide powder and its production method
Inventor: HATTORI YASUMASA
IPC: C01G53/04
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine nickel oxide powder which is suitable for an electronic part material and of which the sulfur grade and chlorine grade are low, and a method for industrially stably producing the powder.  <P>SOLUTION: After an aqueous nickel chloride solution containing magnesium is neutralized with an alkali, the resultant nickel hydroxide is cleaned and then roasted at 450-650°C to prepare nickel oxide. This nickel oxide is cleaned with an aqueous organic acid solution or is simultaneously cleaned and disintegrated, thus eliminating chlorine. The resultant nickel oxide powder has a chlorine grade of 300 mass ppm or lower and a specific surface area of 6-12 m<SP>2</SP>/g.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310796-A (JP)
Title: Computer implemented method for constructing classifier from training data detecting moving object in test data using classifier
Inventor: PORIKLI FAITH M
IPC: G06V10/50
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for constructing a classifier from training data and detecting moving objects in the test data using the trained classifier.  <P>SOLUTION: High-level features are generated from low-level features extracted from training data. The high-level features are positive definite matrices on an analytical manifold. An intrinsic mean matrix is determined by selecting a subset of the high-level features. By using the intrinsic mean matrix, each high-level feature is mapped to a feature vector on a tangent space of the analytical manifold. A trained classifier is obtained by training an untrained classifier with the feature vectors. Test high-level features are generated from the low-level features in the same way. A moving object in the test data is detected by classifying the high-level features by the trained classifier.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202985-A (JP)
Title: Elevator automatic call register device
Inventor: SUGITA KATSU
IPC: B66B1/14
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily use an elevator with one disabled or aged person alone without an operation for registering a car call or a destination floor.  <P>SOLUTION: This elevator automatic call register device 10 comprises an article 52 including storage means for storing two registering floor information, information reading sensors 40a, 40b installed to landings 32, 34 in each floor and reading the registering floor information stored in the storage means in a non-contact manner when an article 52 or a user 50 using it comes to the landings 32, 34, and an elevator control panel including a car call registration part for registering a car call when the registration floor information is read, and a destination floor registration part for selecting the registration floor information of a floor other than an information reading floor among the registration floor information read by the information reading sensors 40a, 40b and registering the destination floor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206752-A (JP)
Title: Housing case
Inventor: ZAITSU MASAYUKI
IPC: H04M1/23
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing case which can be easily dismantled, since a first case can be readily separated from a second case.  <P>SOLUTION: A first case 5 is coupled with a second case 6, to form the housing case where an insert part is formed at the border between the cases 5 and 6 in which an insert member can be inserted for separating the cases 5 and 6 apart. The first case 5 includes a first engaging part 53, and the second case 6 includes a second engaging part 62 and an inclined rib 63 protruding in a first direction D1. By engaging the first engaging part 53 with the second engaging part 62, the first case 5 is coupled with the second case 6. The inclined rib 63 has a slope 63a, inclined in both first direction D1 and second direction D2. When viewed from the first direction D1, the height of the inclined rib 63 is larger than the engagement depth between the first engaging part 53 and the second engaging part 62.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206818-A (JP)
Title: Voice reproducing unit, voice reproducing method, voice reproducing system, control program, and computer-readable recording medium
Inventor: MINODA HIDENORI
IPC: H04R1/40
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a comfortable acoustic environment for a listener without losing legibility of sound at a listening position.  <P>SOLUTION: A music reproducing unit reproduces voice via a speaker 17 including a plurality of speaker units 17a-f, and a speaker 17' including speaker units 17'a-f. A control section 15 and a gain adjustment section 6 select a plurality of speaker units for outputting voice from the plurality of speaker units for each speaker. Then, the control section 15 and the gain adjustment section 6 delay the supply of a sound signal to each speaker, so that all of the phases of voice outputted from the plurality of speaker units selected as a speaker unit for outputting voice become equal at a listening position of a user for each speaker.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204257-A (JP)
Title: Drain treatment device for air conditioner
Inventor: TSUBONO MASAHIRO
IPC: F24F13/22
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain treatment device for an air conditioner capable of suppressing idling operation of a drain pump without providing a detecting switch or sensor of a lower limit water level, and achieving a long service life of the drain pump and energy saving.  <P>SOLUTION: In the drain treatment device for the air conditioner 1, drain water collected in a drain pan 14 is pumped up by the drain pump 30 and is discharged to outside via a water discharge pipe 33. The drain pump 30 includes a control part 34 for performing delay starting of the drain pump 30 T1 time after start of operation of a compressor 5 during cooling operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205033-A (JP)
Title: Method of manufacturing toner
Inventor: YAMAZAKI KATSUHISA
IPC: G03G9/087
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing toner excellent in durability without changing charging characteristics with the lapse of time even when being used for printing application.  <P>SOLUTION: In the method of manufacturing a toner composition by fusing and kneading a raw material mixture containing at least a binder resin and a colorant by using an extruder, the ratio Ln/L of a kneading part occupied in the distance from a raw material charging port to a paddle downstream-side terminal is ≥0.40 to ≤0.80 (wherein: L is a distance from the raw material charging port to the paddle downstream-side terminal; and Ln is the length of the whole kneading part), and the kneading part is arranged in the part of ≥90% to <100% with respect to the whole length toward the paddle downstream terminal from the raw material charging port.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203542-A (JP)
Title: Aerosol-forming device and film-forming apparatus provided with the same
Inventor: NORIMATSU TAKAHIRO
IPC: B05B7/14
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aerosol-forming device which can adjust the concentration of an aerosol, particle sizes of particles constituting the aerosol and a flow rate of the aerosol, and to provide a film-forming apparatus provided with the same.  <P>SOLUTION: The aerosol-forming device comprises: a formation vessel 1; an open hole member 4 which partitions an inner space of the formation vessel 1 and makes a powder 8 mounted thereon; a carrier gas introduction flow channel 15 which is formed so as to be opened in the lower part than the open hole member 4 of the formation vessel 1 and introduces a carrier gas therethrough for fluidizing the powder 8; an aerosol-delivering channel 17 which is formed so as to be opened in the upper part than the open hole member 4 of the formation vessel 1 and delivers the aerosol formed by the dispersion of the powder 8 into the carrier gas; and a pulverizing gas flow channel 16 which penetrates the wall of the formation vessel 1, has an aperture positioned in between the powder face of the powder 8 and the open hole member 4, and spouts a pulverizing gas for pulverizing the agglomerates of the particles of the powder 8 from the aperture.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209424-A (JP)
Title: High-strength hot-rolled steel sheet having excellent fatigue property, and method for producing the same
Inventor: TANAHASHI HIROYUKI
IPC: C22C38/16
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength hot-rolled steel sheet in which the additional amount of Cu can be suppressed, and which has excellent fatigue properties, and to provide a method for producing the same.  <P>SOLUTION: Disclosed is a high-strength hot-rolled steel sheet having excellent fatigue properties which has a composition comprising 0.03 to 0.15% C, 0.1 to 1.5% Si, 1.0 to 3.0% Mn and 0.001 to 0.01% S, ≤0.02% P, ≤0.05% Al, ≤0.1% N, 0.04 to 0.19% Cu so as to satisfy Cu/S≥20, and the balance Fe with inevitable impurities, and has a metallic structure comprising ferrite as the main phase and martensite as the second phase. Also disclosed is a method for producing the same where a slab having the above chemical components is heated at ≤1,300°C, finish rolling is finished in the range of an Ar<SB>3</SB>transformation point to 900°C, and it is cooled to 600 to 750°C at the average cooling rate of ≤10°C/s, and is successively cooled to ≤250°C at the average cooling rate of ≥30°C/s.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212958-A (JP)
Title: Zapping method and receiver
Inventor: KOBIYAMA KIYOYUKI
IPC: H04N7/173
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable zapping in a comparatively inexpensive manner and by a comparatively simple configuration in receiving digital compressed image data by a zapping method and a receiver.  <P>SOLUTION: In the zapping method of the receiver, there are provided a first tuner 11-1 and a second tuner 11-2 which receive the digital compressed image data, a first decoder for decoding all picture images of the digital compressed image data received by the first tuner, a second decoder which outputs images of the digital compressed image data received by the second tuner and only decodes a reference image required to prepare a given condition for image display, and a control circuit for controlling the first decoder and the second decoder so that the first decoder performs decoding by using the reference image decoded in the second decoder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213040-A (JP)
Title: Quality management control unit for managing network resource, communication control method and computer program
Inventor: OGAKI KENICHI
IPC: H04L47/80
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To allocate a path corresponding to a service class by dividing even the same information class into service classes, and further to specify the path as a network resource even when a terminal accommodation node and a path end point node are different.  <P>SOLUTION: A quality management control unit includes a path management section which manages path information of paths by service classes established between network nodes, and manages correspondence between service classes and service identifiers; and a control section which specifies the path of a service class corresponding to a delivered service identifier when requesting a communication connection between terminals, and judges path allocation on the basis of the path information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213079-A (JP)
Title: Image reading apparatus and method of controlling the same
Inventor: KIKUCHI YUSAKU
IPC: H04L9/32
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus which provides a user with excellent user operability and convenience when transmitting an image read by the image reading apparatus together with a text generated by the user, and to provide a method of controlling the same.  <P>SOLUTION: The image reading apparatus configured communicable with an external device, includes: a receiving means for receiving a message transmitted from the external device; an image reading means for reading an original image to generate image data; and a transmitting means for transmitting text information included in the message received by the receiving means and the image data generated by the image reading means to a transmission destination included in the message.  <P>COPYRIGHT: (C)2009,JPO&INPIT