baber/WOPTO huggingface dataset:
Patent JP-2011153905-A (JP)
Title: Optical aberration correction for machine vision inspection system
Inventor: BRYLL ROBERT K
IPC: G01B11/02
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical aberration correction for machine vision inspection system.  <P>SOLUTION: A system and a method for correcting a measured value of a surface height against an optical aberration are provided. The height determined by an auto-focus tool, which can be dependent on the surface feature angle in a focal region of interest (ROI) and an ROI position in a visual field, is corrected based on a new error correction. Error correction data include height correcting values for different feature angle in an image and for a plurality of positions in the visual field. The height correction value is determined based on, for example, the edge angle distribution determined at ROI, by weighting the angle dependent error correction data and by combining thereof. When the Z height is determined for a plurality of ROIs in the visual field, the memory of image data from a specific image of global image stack can efficiently controlled based on determining at an early stage of the treatment whether the specific image is "near peak" focus image which is sufficiently focused.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160591-A (JP)
Title: Laminated core, and manufacturing method thereof
Inventor: HASUO YUSUKE
IPC: H02K15/02
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated core which is high in mechanical strength, can be released from a press metal die and handled without trouble, and can easily perform winding work when manufacturing the laminated core which is composed of annularly aligned divided laminated cores by using a press mold device, and to provide a manufacturing method thereof.  <P>SOLUTION: In the laminated core 10 in which fixing plates 14, 15 are arranged at either or both of the upper end and the lower end of a laminated core body 13 constituted by annularly arranging the divided laminated cores 12 formed by laminating a plurality of divided core pieces 11, and in the manufacturing method thereof, the fixing plates 14, 15 have surplus regions which partially or wholly cover a space 24 formed by penetrating at least the laminated core body 13 in the lamination direction when laminating the divided core pieces.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156800-A (JP)
Title: Printing system and printing method therefor
Inventor: OKABE KOYA
IPC: B41J29/38
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable print processing, for example even in the case that the server exists on a network being beyond the fire wall of an image forming apparatus, such as cloud environment and the image forming apparatus can not print a document in a server.  <P>SOLUTION: When the document, printing of which is designated, does not have a printable file format, an image forming apparatus determines whether a document management server which manages the document exists on the same network as that of the image forming apparatus. When it is determined that the document management server does not exist on the same network, the image forming apparatus acquires a file format printable by another image forming apparatus present on the same network, and transmits it to the document management server. The document management server receives the file format printable by the other image forming apparatus, and notifies the image forming apparatus of a list of an image forming apparatus or apparatuses capable of printing the document. Upon receiving the notification, the image forming apparatus instructs an image forming apparatus capable of printing the document about substitute printing. The instructed image forming apparatus substitute-prints the document.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158230-A (JP)
Title: Pulse tube refrigerator
Inventor: NAKANO KYOSUKE
IPC: F25B9/00
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse tube refrigerator having an appropriate refrigerating capacity for a long time.  <P>SOLUTION: The pulse tube refrigerator includes: a compressor; at least one cool storage tube having a high-temperature end and a low-temperature end; and at least one pulse tube having a high-temperature end and a low-temperature end connected to the low-temperature end of the cool storage tube. The high-temperature end of the at least one pulse tube is connected to the supply side of the compressor via first piping. A high-pressure refrigerant is made to flow in first piping, and a first on/off-valve and a first flow passage resistance are installed in the first piping. The first flow passage resistance is installed at the upstream side relative to the first on-off valve.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165713-A (JP)
Title: Heat sink of semiconductor device
Inventor: SHINODA SEIJI
IPC: H01L23/36
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sink of a semiconductor device, which recovers a thermal conductive grease which leaks to the peripheries of the semiconductor element and drops downwardly from an element-attaching portion, caused by fluidization of the thermal conductive grease or separation of an oil ingredient associated with high temperature heating to prevent the peripheries of the equipment from being stained without impairing the thermal conductivity between the semiconductor element and the element-attaching portion of the heat sink.  <P>SOLUTION: In a heat sink of a semiconductor device including a heat radiation fin 11 formed on an external wall surface of the heat sink and a power semiconductor element 20 such as IGBT attached vertically in an erected state to an element-attaching portion 12 on the internal wall surface, a grease reservoir 17 is formed on the internal wall surface of the heat sink 11, below the element-attaching portion 12, and a grease gutter 18 is formed for receiving the leaked grease dropping down from the element-attaching surface and introducing the grease to the grease reservoir 17; the grease gutter 18 and the grease reservoir 17 are formed integrally to the heat sink 10 by aluminum die casting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010123995-A (JP)
Title: Semiconductor optical element
Inventor: SHIGIHARA KIMIO
IPC: G02B1/11
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor optical element that has a reflecting film having low reflectance over a wide wavelength band.  <P>SOLUTION: The semiconductor optical element comprises an active layer, a multilayer structure including a waveguide layer composed of two clad layers sandwiching the active layer, and a multilayer reflecting film formed on at least one end face of a pair of opposite end faces of the multilayer structure. The total sum Σn<SB>i</SB>d<SB>i</SB>of the product n<SB>i</SB>d<SB>i</SB>of the reflectance n<SB>i</SB>of each film of the multilayer reflecting film and the film thickness d<SB>i</SB>satisfies a relation of Σn<SB>i</SB>d<SB>i</SB>>λ/4 with respect to a wavelength λ that guides the waveguide layer. Moreover, a value Δλ/λ obtained by dividing a continued wavelength bandwidth Δλ including a wavelength λ ranging from -1.5% to +1.0% with reflectance R (λ) as a reference when the reflectance is the wavelength λ by the wavelength λ is ≥0.066.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011166447-A (JP)
Title: Wireless communication terminal and control program therefor
Inventor: OZAWA MASARU
IPC: H04B1/16
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent delay of a job by making a wireless communication terminal which wirelessly communicates with a base station via radio waves, display a radio wave state matching an actual condition, and to prevent a user from viewing the indication of out-of-range as far as possible so as not to give an uneasy feeling to the user.  <P>SOLUTION: A radio wave intensity value R and a connection status value F are measured for a plurality of times of beacons sent from a base station. From among the plurality of measured radio wave intensity values R, values meeting a predetermined condition are selected and the average value Rave of the values is calculated. The average value Rave thus calculated is compared with a threshold value dividing sections of radio wave states and a current radio wave state is determined. When the radio wave state discriminated on the basis of the average value Rave indicates out-of-range, the radio wave state is determined by using the connection status value F.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010184116-A (JP)
Title: Powered surgical instrument with secondary circuit board
Inventor: ZEMLOCK MICHAEL A
IPC: A61B17/12
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powered surgical instrument for engaging tissue.  <P>SOLUTION: This powered surgical apparatus 100 includes: a handle assembly 110 having proximal and distal portions 112, 114; a movable portion 120 operatively connected to the distal portion 114 of the handle assembly 110 and movable with respect to the handle assembly 110; a tool assembly 140 adapted to engage tissue and operatively coupled to the movable portion 120; a power source configured to supply electrical power; and a transmission system configured to move at least one of a signal and power between the handle assembly 140 and the movable portion 120.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011171926-A (JP)
Title: Identification information assignment device and identification information assignment method
Inventor: SHINKE YOSHIYASU
IPC: H04W16/18
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and properly assign an ID of a communication area of a base station.  <P>SOLUTION: An identification information assignment device 1 has a group generating portion 3 grouping a communication area of a base station, a group ID assignment portion 6 assigning a group ID to a group, and an ID assignment portion 9 assigning an ID to the communication area of the base station based on the group ID.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167152-A (JP)
Title: Signal peptide
Inventor: MIKI DAISUKE
IPC: C12N1/19
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal peptide secretable to the outside of a host cell in a good efficiency, irrespective to the kind of expressing proteins.  <P>SOLUTION: The signal peptide is an oligopeptide consisting of amino acids from the 1st to 27th of No. AAH32634 in GenBank, or the oligopeptide obtained by deleting, substituting, inserting or adding at its terminal, one or several amino acids in a range of not damaging the extracellular secreting capacity which the peptide has.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042864-A (JP)
Title: Magnesium alloy forged material having excellent mechanical property, and method for producing the same
Inventor: TAKAGI TOSHIAKI
IPC: C22C23/06
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Mg-Zn-Gd based magnesium alloy forged material having excellent mechanical properties such as a strength-elongation balance, and to provide a method for producing the same.  <P>SOLUTION: Working heat generated when an Mg-Zn-Gd based magnesium alloy ingot having a predetermined composition is subjected to hot forging is suppressed as much as possible, so as to prevent cracking upon the hot forging, further, the structure of the forged material obtained by the hot forging is formed from a long period ordered structure, further, it is made into a lamellar phase whose peripheries are parted each other by recrystallized grains, preferably, the recrystallized grains are also refined, and are further made present by a predetermined average area fraction, so as to refine the lamellar phase, and its strength-elongation balance is made excellent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173048-A (JP)
Title: Dissolution tank
Inventor: KAWAHARA KAZUNARI
IPC: B01F5/00
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dissolution tank which can hardly cause noise or vibration.  <P>SOLUTION: The dissolution tank includes an inflow port for a liquid mixed with a gas, an outflow port for the liquid and a spiral dissolution flow path 27 with one end leading to the inflow port and the other end leading to the outflow port.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011126711-A (JP)
Title: Reel for anisotropic conductive film, anisotropic conductive film winding and connecting method of circuit member
Inventor: KOBAYASHI TAKANOBU
IPC: H01R43/00
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel for an anisotropic conductive film, an anisotropic conductive film winding and a connecting method of a circuit member, capable of reducing failure, and capable of improving production efficiency, in a circuit connecting process performed by using the anisotropic conductive film.  <P>SOLUTION: This reel 3 for the anisotropic conductive film is used by winding the anisotropic conductive film 5. The reel for the anisotropic conductive film includes a core part 3a forming a cylindrical shape and superposably winding the anisotropic conductive film 5 in a concentric circle shape on an outer peripheral surface, and a pair of circular reel side plates 3b concentrically arranged with the core part on both ends of the core part 3a and extending along a surface orthogonal to the cylindrical axis A of the core part 3a, and is characterized in that a ring-shaped guide plate 9 having a predetermined thickness is installed along a circumferential edge part of a surface 3d on the core part 3a side on the reel side plates 3b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172779-A (JP)
Title: Rope supporting tool
Inventor: SAKATA TERUBUMI
IPC: A62B35/00
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rope supporting tool for stably supporting a safety rope or a rope such as a main rope.  <P>SOLUTION: The rope supporting tool includes: a plurality of engagement parts to be engaged with the upper ends of mutually different main reinforcing bars among a plurality of main reinforcing bars projected from the upper surface of a column; and a link member for connecting the engagement parts and to which the rope is locked. The link member movably supports at least one of the engagement parts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186023-A (JP)
Title: Image forming apparatus
Inventor: SEKIYAMA JUNICHI
IPC: B65H37/06
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress large size and cost increase of an image forming apparatus by bending a sheet by using a pair of fixing rollers.  <P>SOLUTION: The image forming apparatus includes: a pair of fixing rollers 19; a first conveying path A for guiding the sheet to the pair of fixing rollers; a second conveying path B for guiding the sheet with a toner image fixed on it to the first conveying path by the pair of fixing roller upstream in the conveying direction of the sheet in a secondary transfer section 6; a third conveying path C for guiding the sheet to the second conveying path by branching from the first conveying path in between the secondary transfer section and the pair of fixing rollers; a switching member 18 in a branching section D of the first conveying path and the third conveying path for switching the conveyed destination of the sheet to the pair of fixing rollers or the third conveying path; and a control section for controlling the switching member, wherein the sheet conveyed to the first conveying path is conveyed to the third conveying path by the switching member and a loop formed on the sheet is held by the pair of fixing rollers in a prescribed position where the sheet is across the first conveying path and the third conveying path.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184362-A (JP)
Title: Pyrene compound and organic el element using the same
Inventor: DOI TAKAYUKI
IPC: H01L51/50
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element with high properties, such as luminous efficiency and color purity.  <P>SOLUTION: The invention relates to an organic EL element 11 which includes: an anode 2; a cathode 6; and an organic compound layer which is sandwiched between the anode 2 and the cathode 6 and contains at least a luminescent layer 4; and in the luminescent layer 4, a pyrene compound represented by formula (1) is contained, wherein A<SB>1</SB>and A<SB>2</SB>each represents a substituent group which has a partial skeleton in which two to four fluorene skeletons are mutually connected in series at positions 2 and 7 of the pyrene ring, and A<SB>1</SB>and A<SB>2</SB>may be identical or different.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185005-A (JP)
Title: Access management system, and card reader
Inventor: TACHIWANA FUSHIMI
IPC: G06F21/35
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an inexpensive card reader or the like, while preventing illegal use when losing a card or the like (reducing a risk), to enhance security.  <P>SOLUTION: This entrance and exit management system counts time when a user 105 holds up the card 102 over the card reader 103, at a prescribed interval, when authenticating the card 102 on the card reader 103, and makes, for example, an LED 202 turn on in every count. The count number (N) is treated as a password, and is collated with a password registered in the card reader 103, using the count number (N). A result of the authentication of the card 102 is determined in response to a result thereof, to control the access of the user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183113-A (JP)
Title: Flow channel connector
Inventor: FUKAI AKITOSHI
IPC: A61M39/00
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow channel connector which can be quickly and easily mounted on a cylinder shape aperture.  <P>SOLUTION: The flow channel connector includes a connecting cap 30 fixed to an aperture edge part of a cylinder shape aperture part t1, a seal valve 20 supported by the connecting cap 30, and a seal releasing member 40 retained between the connecting cap 30 and the seal valve 20. The seal valve 20 includes a projection 23 projecting from an elastic deformation part 21 having a valve hole 22 formed and a ring shape support part 24. The connecting cap 30 includes a press part 32 to clamp the support part 24 of the seal valve 20, a retaining part 33 to retain the seal valve 20, and a sleeve 34 to accept the insertion of a duct part s2. In the seal valve 20, the valve hole 22 is opened by deformation of the elastic deformation part 21 by the projection 23 pressed by the seal releasing member 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192410-A (JP)
Title: X-ray high voltage device and x-ray ct device using the same
Inventor: OGAWA MINA
IPC: H05G1/32
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray high voltage device having resonance circuit configuration and attaining symmetrical pressure resistant design to achieve stable operation and high reliability by constituting a resonance circuit so that maximum voltage values applied to both ends of a primary coil are the same in a high voltage transformer which is one of components of the X-ray high voltage device, and an X-ray CT device using the X-ray high voltage device.  <P>SOLUTION: The X-ray high voltage device includes: a DC power source; an inverter circuit for converting DC power output from the DC power source into AC voltage; the high voltage transformer for stepping up the AC voltage, and a rectifier for converting the stepped-up AC voltage into DC high voltage and supplying the DC high voltage to an X-ray tube. Using capacitors inserted in series into both input terminal parts of the primary coil provided at the high voltage transformer, an output terminal part of the inverter circuit is connected to both input terminal parts of the primary coil provided at the high voltage transformer, thus forming the resonance circuit configuration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192414-A (JP)
Title: Method of manufacturing nonaqueous electrolyte battery
Inventor: SHIBATA KAORU
IPC: H01M10/0562
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a nonaqueous electrolyte battery for manufacturing a nonaqueous electrolyte battery with a satisfactory yield.  <P>SOLUTION: The method of manufacturing a nonaqueous electrolyte battery has the steps of: forming a positive electrode layer 1 including a positive electrode active material made of an oxide; forming a negative electrode layer 2 including a negative electrode active material; forming a sulfide-based solid electrolyte layer (SE layer 3) disposed between the electrode layers 1, 2; and forming an intermediate layer 4 disposed between the positive electrode layer 1 and the SE layer 3. The method also has a step of performing UV ozone treatment to a surface of the intermediate layer 4 under an atmosphere containing oxygen before the step of forming the SE layer 3 after the step of forming the intermediate layer 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190888-A (JP)
Title: Relief valve
Inventor: KUMAMOTO TADAAKI
IPC: F16K17/02
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relief valve capable of reducing noise caused by a valve element when repeatedly sitting on an annular valve seat.  <P>SOLUTION: A valve chamber 3, which communicates an inflow port 4 with an outflow port 5, is formed in valve casings 1, 2 having the inflow port 4 and the outflow port 5 respectively. The annular valve seat 7 having a valve port 6 is provided between the inflow port 4 and the valve chamber 3. The valve element 9 of a disk shape, which opens and closes the valve port 6 by sitting on or separating from the annular valve seat 7, is arranged in the valve chamber 3. A cylinder 8 is provided which slidably guides the outer circumference of the valve element 9 in the axial direction of the valve port 6. Outflow windows 14, which are opened when the valve element 9 separates from the annular valve seat 7 and displaced in the valve-opening direction by a predetermined amount, is provided in the cylinder 8. The valve element 9 normally sits on the annular valve seat 7 to close the valve port 6. When the pressure of the inflow port 4 becomes higher than a set-up pressure value compared with the pressure of the outflow port 5, the valve element 9 separates from the annular valve seat 7 to open the valve port 6 and the valve element 9 is displaced in the valve-opening direction by the predetermined amount to open the outflow windows 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193692-A (JP)
Title: Speed switching motor
Inventor: KAWASHIMA YOSHICHIKA
IPC: H02K3/28
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed switching motor that can reduce cogging torque and torque ripple while reducing both electrical and magnetic unbalance caused by an armature coil.  <P>SOLUTION: Four magnets 17a to 17d are fastened to the inner peripheral surface of a yoke to form a field section 17 having four poles, and eighteen slots 18a to 18r are provided in an armature core 18 stored in the yoke, thus setting the number of slots/the number of pole pairs to an odd number. One end of the armature coil 22 wound around the armature core 18 is connected to one of adjoining commutator pieces and the other end is connected to the other commutator piece. The armature coil 22 comprises a first coil section 22a and a second coil section 22b, and the coil sections 22a, 22b are each wound in the same direction between a pair of slots, with three slots in between, at a position shifted by 180° in the rotating direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT