baber/WOPTO huggingface dataset:
Patent JP-2010033504-A (JP)
Title: Delay analysis method of semiconductor integrated circuit
Inventor: OTANI KAZUYUKI
IPC: G06F17/50
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delay analysis method of a semiconductor integrated circuit, which shortens processing time of a computer while having high accuracy which is nearly equal to that of delay computation in consideration of DPSN.  <P>SOLUTION: (1) DVDA is used only for determining a delay difference coefficient in one data path circuit extracted from the semiconductor integrated circuit. (2) The delay difference coefficient is added to a result of delay computation in consideration of ASPN. (3) After determining the delay difference coefficient, the delay computation in consideration of the DPSN is eliminated. Then, the delay computation in consideration of the ASPN using the delay difference coefficient is performed about the remaining data path circuits (also including a clock path circuit) of the semiconductor integrated circuit, and at that time, the delay difference coefficient is commonly used for the plurality of data path circuits.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037003-A (JP)
Title: Article-transporting device
Inventor: KIKUCHI ATSUSHI
IPC: B65G25/02
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article-transporting device capable of preventing scratch on an article as much as possible and capable of easily dealing with a plurality of kinds of articles having a simple mechanism.  <P>SOLUTION: The article-transporting device 5 is provided with a first pole member 23 equipped with a rear engaging member; a second pole member 25 equipped with a front engaging member; a moving means 26 for moving the first pole member; and a forward/backward moving means for relatively moving the second pole member for the first pole member in a conveyance direction. When a carton C is conveyed, the first and second pole members are integrally moved upward by the moving means and the rear engaging member, and the front engaging member are positioned at their engaging positions (b); the second pole member is moved by the forward/backward moving means and the article is gripped (c); the carton is transported to a forward movement position (e); the second pole member is moved and the article is released (g); and then the rear engaging member and the front engaging member are positioned to retreat positions by means of the moving means (h).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036670-A (JP)
Title: Target travel trajectory calculating method and vehicle travel controller
Inventor: NAKAI KOJI
IPC: B60W30/00
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a target travel trajectory calculating method and vehicle travel controller for setting an initial solution whose deviation from the optimal solution is estimated to be comparatively small, preventing a situation where the optimal solution cannot be obtained due to non-convergence of the calculation, preventing non-convergence of the calculation, and calculating a target travel trajectory with the minimum time till the time required during traveling.  <P>SOLUTION: A vehicle ECU calculates an acceleration time zone and a deceleration time zone based on the section distance and initial and terminal speeds, calculates the initial solution so that in the operated acceleration time zone, the vehicle travels on the center line of the road section at a speed between the initial speed and the maximum speed and at the maximum acceleration and in the operated deceleration time zone, the vehicle travels at a speed between the maximum speed and the terminal speed and at the maximum deceleration, sets the calculated initial solution to be used for operations based on an optimization technique, and calculates the target travel trajectory using the set initial solution based on the optimization technique.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039729-A (JP)
Title: I/o management system, server system and i/o switch management method thereof
Inventor: HAGA FUTOSHI
IPC: G06F13/14
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly allocate an I/O device to a Host, in a server system compatible with MR-IOV (Multi-Root I/O Virtualization).  <P>SOLUTION: Information on a configuration of the server system is collected to generate I/O topology information 11, 12. When receiving an allocation request 4 from a user of the server system compatible with MR-IOV, or an external system, I/O path configuration information 13 in which I/O-SWs 23a-d, 32a-d to be used for communication to Blades 22a-22d are defined is generated, and I/O-SW setting information 16 on communication channels of each of the I/O-SWs 23a-d, 32a-d is generated from the I/O path configuration information 13 and set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037471-A (JP)
Title: Thermoplastic resin composition, molded product thereof and film
Inventor: OGAWA KATSUYA
IPC: C08J5/18
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having excellent heat resistance and molding workability with low resin aggregates, and to provide a molded product and a film comprising the thermoplastic resin composition.  <P>SOLUTION: The thermoplastic resin composition includes >50 parts by weight and ≤70 parts by weight of a rubber-containing graft copolymer (A) comprising 20-70% by weight of a rubbery polymer (a), 5-40% by weight of an aromatic vinyl monomer (b), 1-10% by weight of a vinyl cyanide monomer (c), 10-50% by weight of an unsaturated carboxylic acid alkyl ester-based monomer (d), and <30% by weight of other vinyl monomers (e) copolymerizable therewith, and ≥30 parts by weight and <50 parts by weight of a thermoplastic polymer (B) including a glutaric anhydride-containing unit represented by general formula (1), wherein R<SP>1</SP>and R<SP>2</SP>are identical or different and represent selected from a hydrogen atom and a 1-5C alkyl group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036175-A (JP)
Title: Fluorine-based solvent steam cleaning method
Inventor: NARUOKA MASAAKI
IPC: B08B3/12
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine-based solvent steam cleaning method reduced in a consumption amount of the fluorine-based solvent used for drying.  <P>SOLUTION: A tool 11 for a cleaning object holding the cleaning object 10 is soaked in a fluorine-based solvent subjected to application of ultrasonic wave by an ultrasonic means 22 in a cleaning tank 20 to be cleaned, pulled up after cleaning from the fluorine-based solvent, superheated fluorine vapor generated by a superheated vapor feed means 30 is jetted to the pulled up tool 11 to dry the cleaning object 10. Surplus superheated fluorine vapor is condensed by a chilling means 40 and recovered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229439-A (JP)
Title: System and method for measuring three-dimensional geometry
Inventor: KOFUNAI KATSUO
IPC: G06T1/00
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for measuring a three dimensional geometry, capable of measurement by photographing a moving three-dimensional geometry to be measured from only a single direction.  <P>SOLUTION: The three dimensional form measuring system includes: a video camera for photographing a moving image of a tire from an orthogonal cross direction U, that orthogonally crosses a rotational central axis C of the rotating tire; and a data processor that executes arithmetic computations by receiving photographic data from the video camera. The data processor determines the rotational radius for each of a plurality of portions on a tire surface, by analyzing a velocity of the moving image on the photographic screen, using angular velocity (Observe Velocity) observed around a main point M of the video camera lens and angular velocity (Rotate Velocity) about the rotational central axis C for the plurality of portions on the tire surface, and determines the three-dimensional coordinates for each of the plurality of portions by using the rotational radius.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004000-A (JP)
Title: Thin film transistor and method of manufacturing the same, and flat panel display device having thin film transistor
Inventor: JEONG JAE-KYEONG
IPC: H01L29/423
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor that uses an oxide semiconductor as an active layer, to provide a method of manufacturing the same, and to provide a flat panel display device having the thin film transistor.  <P>SOLUTION: The thin film transistor includes: an oxide semiconductor layer formed on a substrate and having a channel region, a source region, and a drain region; a gate electrode insulated from the oxide semiconductor layer by a gate insulating layer; an ohmic contact layer formed on the source region and the drain region of the oxide semiconductor layer; and a source electrode and a drain electrode respectively coupled to the source region and the drain region through the ohmic contact layer, wherein the ohmic contact layer is formed of a metal having a lower work function than work functions of the source electrode and the drain electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045227-A (JP)
Title: Method of forming conductive pattern
Inventor: AKAIWA SHOJI
IPC: H05K3/18
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a conductive pattern which forms the fine conductive pattern having superior productivity and ample electrical conductivity.  <P>SOLUTION: The method of forming the conductive pattern includes the steps of exposing and then developing a conductive pattern precursor, having a silver thin-film layer and a photosensitive resist layer, formed at least in this order by a photographic processing method; forming a resist image having an optional pattern on the silver thin-film layer; making the metal laminated on the silver thin-film layer which is not coated with the resist image by an electrolytic plating method, dissolving and removing the resist image, and removing the silver thin film layer of a portion on which the metal has not been laminated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009059354-A (JP)
Title: Method for obtaining immediate from very long instruction word
Inventor: BERGLAND TYSON J
IPC: G06F9/30
Filed: 2008-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently obtain an immediate from a very long instruction word (VLIW).  <P>SOLUTION: The obtaining the immediate of from the VLIW includes the decision whether a VLIW low-order instruction extension condition exists or not. If the low-order instruction extension condition exists, operation of a part of a first arithmetic and logic unit component is minimized. Furthermore, if the low-order instruction extension condition exists, a part of a second arithmetic and logic unit component is extended by utilizing a block of the VLIW used for the second arithmetic and logic unit component by the first arithmetic and logic unit component usually.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010031822-A (JP)
Title: Miniature fan
Inventor: KO GINJU
IPC: F04D17/10
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To be able to effectively reduce the whole volume of a miniature fan under conditions under which the volume of blast is not allowed to be reduced.  <P>SOLUTION: The miniature fan includes a base seat 1, a stator 2, a rotor 3, a seal ring 4 and a permanent magnet 5. The stator 2 is mounted in the base seat 1. An axle seat 31 is formed in the rotor 3. A plurality of blades 32 is formed on the outer circumferential surface of the axle seat 31. A first coupling surface 41 and a second coupling surface 42 are formed on the seal ring 4. The first coupling surface 41 of the seal ring 4 is coupled with the bottom edge of each blade 32. The permanent magnet 5 is configured to be coupled with the second coupling surface 42 of the seal ring 4 and aligned to the stator 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050548-A (JP)
Title: Antenna device
Inventor: MARUYAMA AKIHIRO
IPC: H01Q9/40
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-band antenna device which can facilitate design and fabrication and can be suitably mounted to a cellular phone, or the like.  <P>SOLUTION: The antenna device 10a includes a substrate 20, and an antenna element 30 connected to a feed point of the substrate 20. The antenna element 30 includes a right-left asymmetrical first antenna element, and a second antenna element mounted to the first antenna element, which are integrally formed, and is installed on the surface of a dielectric substance 40. The antenna device 10a can be embedded in a terminal while obtaining a good VSWR characteristic over a wide-band by the first antenna element. Also, in a low frequency band which cannot be covered by the first antenna element, it is possible to obtain a good VSWR characteristic by the second antenna element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009046680-A (JP)
Title: (oxy)nitride fluorescnt substance and white light emitting element using the same and method for producing the fluorescent substance
Inventor: KUBOTA SHUNICHI
IPC: C09K11/59
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a (oxy)nitride fluorescnt substance, a white light-emitting element including the same and a method for production of the fluorescent substance.  <P>SOLUTION: The (oxy)nitride fluorescent substance is composed of a compound represented by the chemical formula 1 (wherein M is alkali earth metal, 0<x<1, 1.8<a<2.2, 4.5<b<5.5, 0≤c<8, 0<d≤8, and 0<c+d≤8). Thereby an excellent red color for use in the white color-emitting element for the UV-LED and the blue color LED type and also excellent efficiency are realized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289197-A (JP)
Title: Wireless tag reader
Inventor: SHIMURA TAKAHIRO
IPC: G06K17/00
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous recognition of a wireless tag by preventing erroneous detection of preamble owing to noise.  <P>SOLUTION: Question data are transmitted to a wireless tag. When response data are received from the wireless tag after a specified period has passed, orthogonal demodulation is performed, and then I signal and Q signal are binarized respectively. The binarized I signal is stored in a shift register 182 of an I signal preamble detection part 18. When receiving the top 20 bits, a comparator 183 compares a lower 12 bits in the shift register 182, within the range of time window TW1 set by an I signal time window setting part 25, with determination data of 12 bits pre-set in a preamble determination data setting part 181, for determining agreement. If the comparator finds agreement, they are determined to be preamble data from the wireless tag, and the response data from the wireless tag are continuously received.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010046769-A (JP)
Title: Aligning method and device
Inventor: MORII TAKAHIRO
IPC: B24B47/22
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for easily aligning a spindle of a workpiece and a spindle of a tool at a low cost and with high accuracy, in a machining device such as a polishing device.  <P>SOLUTION: This aligning method is used for the polishing device M including a workpiece shaft part 6 for holding the workpiece on a work stand 8 and a tool shaft part 1 for holding a polisher 2. A reference tool 18 constituted to adhere a transparent planar member 20 to an upper face of a cylindrical member 19 formed with an index line 18a is installed in place of the workpiece on the work stand 8. A machining mark is formed by pressing the polisher 2 on the transparent planar member 20. Correction amount of the aligning of the tool shaft part 1 in relation to the workpiece shaft part 6 is determined by observing a positional deviation between an index line center of the index line 18a and a center of the machining mark.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008279784-A (JP)
Title: Resin molded article
Inventor: TAKIGAWA NAOKI
IPC: B29C45/14
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To mold a resin molded article in a short period, even if the molded article is shaped like a deep concave vessel that has a three dimensional shape and a thinned sidewall.  <P>SOLUTION: The resin molded article is an injection molded deep concave vessel with thinned sidewall, which is made of a high viscosity resin and 10 mm or more in depth and 0.2-0.3 mm in thickness of the sidewall; wherein the high viscosity resin is a thermoplastic resin of 3,600 poise or more in melt viscosity, 30 or lower in melt index, or 24,000 or more in number average molecular weight, selected from polyethylene terephthalate, polycarbonate, polymethylmethacrylate, high density polyethylene and styrene/acrylonitrile.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010057221-A (JP)
Title: Rotary electric machine, its stator core, and method for manufacturing stator core
Inventor: TANI YOSHIHIRO
IPC: H02K1/04
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive rotary electric machine and its stator core, which suppress a reduction in core loss resulting from the use of a cold rolled steel sheet while securing a sufficient welding strength, irrespective of the structure of a stator core which alternately laminates the cold rolled steel sheet formed on a smooth surface and a dull-finished electromagnetic steel sheet, and a method for manufacturing the stator core.  <P>SOLUTION: The stator core 1 is structured by alternately laminating the electromagnetic steel sheet 9 and the cold rolled steel sheet 11 via an organic insulative film, and welding portions 6a, 6b, leading from one end in the laminating direction, to the other end, of the outer circumferential surface of a core back portion 2, are formed on the outer circumferential surface of the core back portion 2, causing the laminated electromagnetic steel sheet 9 and the cold rolled steel sheet 11 to be connected integrally. Then, the electromagnetic steel plate 9 is formed in a surface roughness of 0.5 μmHr m s or more on both surfaces and both surfaces of the electromagnetic steel plate 9 are covered with the organic insulating film, while the cold rolled steel sheet 11 is manufactured thinner in thickness than that of the electromagnetic steel plate 9, and is formed in a surface roughness of less than 0.5 μmHr m s on both surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054333-A (JP)
Title: Gas detecting tube
Inventor: NAKAZATO KOJI
IPC: G01N31/22
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas detecting tube having a means capable of properly responding to errors related to a direction of connecting with a gas suction pump.  <P>SOLUTION: The gas detecting tube 11 includes at least a detecting agent 17 with which a glass tube 12 is filled and a removal agent 20 disposed at an end of the detecting agent 17 through a packing 19. The gas detecting tube 11 is configured such that both ends 13, 14 of the glass tube 12 are brought to shrink in diameter and sealed in a fused fashion, and a suction part 15 of a gas to be measured is formed, when one end is cut off, and connections 16 to be connected with the gas suction pump are formed, when the other end is cut off, and the responding means is implemented, which can properly respond to the errors related to the direction of connecting with the gas suction pump.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009083474-A (JP)
Title: Image processing method and image processing apparatus
Inventor: KAWAHARA MASAYA
IPC: B41M5/30
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method and an image processing apparatus improving repetition durability, varying an imaging line width by adjusting irradiation power without changing an irradiation distance to obtain a thin imaging line using a CO<SB>2</SB>laser device.  <P>SOLUTION: The image processing method includes at least either of: an image recording process of recording an image on a heat reversible recording medium by irradiating a laser beam to heat, using the CO<SB>2</SB>laser device, to the heat reversible recording medium which reversibly varies any of transparency and color tone; and an image erasing process of erasing the image recorded on the heat reversible recording medium by heating the heat reversible recording medium, wherein at least the light intensity distribution of the laser beam irradiated in the image recording process satisfies a formula: 1.59<I<SB>1</SB>/I<SB>2</SB>≤2.00, where I<SB>1</SB>and I<SB>2</SB>represent a beam irradiation intensity at the center position of the irradiated laser beam, and a beam irradiation intensity at a 80% plane of total irradiated energy of the irradiated laser beam, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010062230-A (JP)
Title: Method of manufacturing semiconductor device and substrate processing apparatus
Inventor: HIROSE YOSHIRO
IPC: C23C16/56
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To form a silicon nitride film in which silicon is surplus to nitrogen stoichiometrically.  <P>SOLUTION: A silicon nitride film in which silicon is surplus to nitrogen stoichiometrically is formed by alternately repeating a step of forming a silicon film of several atomic layers or less on a substrate by supplying dichlorosilane to the substrate under such conditions as CVD reaction takes place, and a step of thermally nitriding the silicon under such conditions as the nitriding reaction is not saturated by ammonia of the silicon film by supplying ammonia to the substrate under the atmosphere of non-plasma.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058727-A (JP)
Title: Electrodeposition coating method of automobile
Inventor: KATO KENJI
IPC: B60J5/06
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve quietness during opening and closing movement of a slide door by suppressing generation of abnormal sound when sliding the slide door, while forming coating films on surfaces of vehicle body and slide door by performing electrodeposition coating in a state mounted with the slide door in the vehicle body, in an electrodeposition coating method of an automobile with the slide door having the opening and closing movement in relation to the vehicle body.  <P>SOLUTION: An inner ring 32 of a support roller 31 is separately subjected to electrodeposition coating in advance, and the inner ring 32 is assembled as the support roller 31. A rail side outer peripheral surface 34b of an outer ring 34 of the support roller 31 is covered with a resin cap 45 to be made into a non-energizing state with the guide rail 12. In a state in which the support roller 31 is located on the guide rail 12, the slide door 20 mounted with the support roller 31 is mounted in the vehicle body 11 and is subjected to the electrodeposition coating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061556-A (JP)
Title: Information processing system, and control method for information processing system
Inventor: NONOYAMA AKIHIRO
IPC: G06F21/00
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management function without impairing the convenience of a computer while achieving a management solution of computer management or the like even if it is not an exclusive server machine, by utilizing a virtual technique.  <P>SOLUTION: When the computer for executing a management console and a virtual server is changed from a primary management computer 100A to a secondary management computer 100B, user management information, equipment management information, auditing log information pools and management policy information are synchronized between two computers.  <P>COPYRIGHT: (C)2010,JPO&INPIT