baber/WOPTO huggingface dataset:
Patent JP-2010140425-A (JP)
Title: Image processing system
Inventor: UCHIKOSHI HIDEAKI
IPC: H04N5/91
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To shorten processing time required for registering an image by reducing arithmetic processing required for registering, for example, a face image, or the like in an image processing system for registering information on a predetermined image part of a plurality of frame images.  <P>SOLUTION: When processing a plurality of frame images in time series, an initial searching means searches an image part to be searched in a predetermined local area set in a corresponding frame of a predetermined number of initial frame images, a follow-up searching means sets a local area in the frame by using information based on the search result obtained in a frame image preceding to the initial frame in time series in a frame image subsequent to the initial frame in time series, and searches an image part to be searched in the local area, and an image part information registering means registers information about the image part of a part or the whole of the searched image part or the whole searched image part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009143923-A (JP)
Title: Stabilized medicinal composition containing calcium channel blocker
Inventor: WAKIYAMA NAOKI
IPC: A61K31/4427
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicinal composition with excellent storage stability.  <P>SOLUTION: The calcium channel blocker-containing medicinal composition contains a calcium channel blocker shown by general formula (I) (wherein R<SP>1</SP>represents an optionally substituted 1-4C alkyl group, an amino group, a cyano group, R<SP>2</SP>represents an optionally substituted 1-4C alkyl group, a substituted 3-4C alkenyl group, a substituted 4-6 membered cyclic amino group and R<SP>3</SP>represents a substituted phenyl group) or its pharmacologically acceptable salt and a pharmacologically acceptable alkaline medium giving at least pH8 to an aqueous or dispersed solution of the medicinal composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010142820-A (JP)
Title: Laser marking device
Inventor: UEDA EIJI
IPC: B23K26/00
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which quickly performs undistorted marking in an optional position within an exposure range, which is suitable for the marking of a two-dimensional cord or the like requiring high accuracy and which achieves the highly accurate marking even when an object of the marking is moved along exposure surface.  <P>SOLUTION: This device includes a control unit 6 which has an input part 53 in which an encoder signal expressing the moving quantity of a movable stage 51 is input and an output part 63 from which marking position command signals x, y are output, wherein two command signal converting operation parts 71, 72 for sending out command signals Xc, Yc corresponding to the marking position Xm, Ym of the object of marking to driving motors 21, 31 are arranged between the driving motors 21, 31. The output part 63 and the input part 53 are connected with the command signal converting operation parts 71, 72 and the command signal converting operation parts 71, 72 perform the marking by adding the moving quantity of a movable stage 51 to the marking position command signals x, y and converting them into the command signals Xc, Yc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146219-A (JP)
Title: Information reading apparatus, information reading method and information reading system
Inventor: KAMIMURA TOMOKO
IPC: A61M39/00
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information reading apparatus or the like for quickly obtaining data in a product such as a medical pump without increasing the manufacturing cost of the product.  <P>SOLUTION: The information reading apparatus for obtaining subject information that is information about a subject displayed as a signal on a display unit 21 of the subject 2 includes an imaging unit 3 for imaging the signal displayed on the display unit, and an information reading apparatus body 4 which obtains the image information of the signal imaged by the imaging unit. The signal includes a body signal indicating the subject information and a preliminary signal 81 for use in adjustments. The information reading apparatus body includes preliminary signal image comparison information 51 for making a comparison to determine whether or not preliminary signal image information, i.e., the image information of the preliminary signal imaged by the imaging unit, is appropriate, and body signal comparison information 58 for obtaining the subject information by extracting the body signal from the body signal image information that is the image information of the body signal imaged by the imaging unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010143040-A (JP)
Title: Image processing apparatus
Inventor: TAMAYA MITSUYUKI
IPC: G06F3/12
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To constituting an optimum image drawing information forming means from the frequency of the attribute of image information and to suppress generation of a delay (latency) of processing.  <P>SOLUTION: An image processing apparatus includes: a dynamic circuit re-constituting part 10 in which a circuit is dynamically re-constituted; a plurality of rasterizers 100g, 100f and 100i constituted as circuits in the dynamic circuit re-constituting part 10 and provided in accordance with the attribute of image information; a rasterizer circuit storing part 20 for storing the kind of the circuit constituted of the dynamic circuit re-constituting part 10; and a selection controlling part 30 for selecting the attribute of the circuit stored in the rasterizer circuit storing part 20 in accordance with the frequency of appearance of the attribute of the image information, and constituting the selected circuit to the dynamic circuit re-constituting part 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147772-A (JP)
Title: Imaging apparatus and camera
Inventor: TERADA HIROSHI
IPC: G03B5/00
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus and a camera, by which photographs of macro photography focused in a wide range are simply obtained without requiring expensive software.  <P>SOLUTION: An exchange lens 20 of the camera has: a photo-optical system 21 capable of changing focal positions; and a lens CPU 25 which outputs information regarding photography magnification based on at least the focal position of the photo-optical system 21. In addition, a camera body 30 includes: a vibration detection element 65 which detects a position of the camera; an imaging device 44 which outputs an object image formed through the photo-optical system 21 as an image; and a recording medium 91 which records the photography magnification and the position of the camera with the image to be output by the imaging device 44.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144067-A (JP)
Title: Rubber composition and pneumatic tire using the same
Inventor: OCHIAI TETSUO
IPC: B60C15/06
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a tire belt cushion and a tire upper bead filler, the composition achieving low heat generation and high fracture strength without inducing decrease in an elastic modulus, and to provide a pneumatic tire using the composition.  <P>SOLUTION: The rubber composition for the tire belt cushion (8) and the tire upper bead filler (62) is produced by compounding not less than 15 parts by mass of carbon black having a nitrogen adsorption specific surface area of not more than 60 m<SP>2</SP>/g and 0.1 to 5 parts by mass of dithiodicaprolactam into 100 parts by mass of rubber containing not less than 60 parts by mass of natural rubber and/or isoprene rubber. The pneumatic tire uses the rubber composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146320-A (JP)
Title: Vending machine
Inventor: MIZUNO MASAMITSU
IPC: G06T1/00
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine that efficiently detects a user face by reducing the number of matching operations.  <P>SOLUTION: A computer of the vending machine detects a user's face by template matching of images captured by a camera. If a lower edge of a patch is on or above a first horizontal line N times in a row at face detection, the computer limits the subsequent face searches only to an upper area. If an upper edge of the patch is on or below a third horizontal line N times in a row at face detection, the subsequent face search is limited only to a lower area. If neither the above condition is satisfied even if face detection is performed M×N times, and if (γ+δ3+b)≤Y/2 is satisfied, the subsequent face search is limited to a central area. If (γ+δ3+b)>Y/2 is satisfied, the subsequent face search is performed in all the area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146895-A (JP)
Title: Organic electroluminescence element
Inventor: ONO YOSHINOBU
IPC: H05B33/12
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-photon type organic EL element which has high light emission efficiency and a long element service life, and is superior in light emission performance, and to provide an illumination device, a surface light source and a display device.  <P>SOLUTION: The organic EL element is equipped with a first electrode, a second electrode having light transmission, a plurality of light-emitting units installed in between both electrodes and including organic light-emitting layers, and a charge generation layer arranged in between the light-emitting units. The charge-generating layer includes one kind or more selected from among a group (A) constituted of metals and their compounds having a work function of 3.0 eV or less, and one kind or more of the compound (B) having a work function of 4.0 eV or more. The second electrode is made of a laminate of three-layers, arranged in the order of first, second, and third layers starting from the side of the light-emitting units. The first layer includes one kind or more selected from among a group constituted of metals, metal oxides, metal fluorides, and their mixtures, and a material contained in the second layer has reducing effects with respect to the material contained in the first layer. Moreover, it is preferable that the light transmissivity in a visible light region of the third layer be 40% or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146463-A (JP)
Title: Disk array device, disk array control method, and program
Inventor: SAITO MINORU
IPC: H05K7/20
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk array device and the like which are suitable to reduce power consumption by controlling start and stop of a cooling fan.  <P>SOLUTION: The disk array device includes: a magnetic disk storage part which is connected to a host device, gives and receives information to and from the host device, and stores information to a plurality of magnetic disks; a fan part having at least two exhaust fans for suppressing temperature rise in the disk array device and the magnetic disk storage part; and a control unit for controlling the magnetic disk storage part and the fan part. The control unit determines whether a plurality of magnetics disk are in operation while there is no giving/reception of information between the host device and the disk array device, stops at least one of the exhaust fans (a) when a part of the magnetic disk among the plurality of magnetic disks operates (S14), and stops all the exhaust fans (b) when all the magnetic disks are not in operation (S15).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144133-A (JP)
Title: Straight chain polypropylene-based resin composition, injection foam molded product and method for producing the same
Inventor: KONDO KAZUMASA
IPC: C08J9/04
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a straight chain polypropylene-based resin composition excellent in surface appearance, injection foam moldability and physical properties such as rigidity, enabling large weight reduction, and excellent in recyclability, foam molded products and a method for producing the same.  <P>SOLUTION: The straight chain polypropylene-based resin composition or the like comprises a polypropylene-based resin (A) comprising a straight chain propylene-ethylene block copolymer (A-1) having characteristics (i)-(vi) and a propylene-based polymer (A-2), and a foaming agent (B). The characteristics (i): the MFR of a straight chain propylene polymer section is ≥130 g/10 minutes, (ii) the ratio of the straight chain random copolymer section to the component A is 2-50 wt.%, (iii): the MFR is over 45 g/10 minutes, (iv) the die swell ratio is 1.2-2.5, (v): strain-hardening properties are expressed in measuring elongation viscosity at 180°C and (vi) the ratio (N1/SS) of the first normal stress difference (N1) to the shear strength (SS) in melt viscoelasticity measurement is ≥1.01.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146484-A (JP)
Title: Image forming device and computer program
Inventor: MIYAKE YASUSHI
IPC: G06F21/55
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which has a function for recording operational information, and in which information management is strengthened.  <P>SOLUTION: The image forming device includes: user-determining functions (S1004, 1008) which determine whether a user is a manager of first kind, a manager of second kind, or an ordinary user except such managers; an operation log-recording function (S1006) which responds to the determination that the user is a manager of second kind, the determination being made by the user-determining functions, and records the user's operation log; and log-displaying functions (S1010, 1018 and 1024) which permit a user, who is determined to be a manager of first kind, to browse an operation log recorded to the operation log recording function and prohibit a user, who is determined to be a manager of second kind, from browsing an operation log.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146521-A (JP)
Title: Arithmetic processing unit with floating point number computing function for controlling servo motor
Inventor: KASHIWAGI YOSHITAKA
IPC: G06F7/76
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that computational performance is reduced due to format conversion required when control operation including both integers and floating point numbers is executed.  <P>SOLUTION: A command includes a conversion flag for instructing format conversion to input and output data instructed by an operand. A decoding stage of a pipeline includes a format conversion part for converting the format of the input data, referring to the conversion flag, and preparing input data for an execution stage. A write-back stage of the pipeline includes a format conversion part for converting the format of the computation result of a computing unit in the execution stage, referring to the conversion flag, and preparing input data to be supplied to the execution stage for data in the write-back stage and forwarding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149542-A (JP)
Title: Steering device
Inventor: SAITO HIROBUMI
IPC: F16F15/08
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device capable of preventing the generation of noise by making an outer peripheral surface of a rack guide directly contact with the inner peripheral surface of a guide hole, even if a steering gear is strongly vibrated through the vibrations of a vehicle body, without making an annular elastic member strongly and elastically contact with the inner peripheral surface of the guide hole.  <P>SOLUTION: When the steering gear is strongly vibrated through the vibrations of the vehicle body, a large radial load F1 or F2 is applied on a rack shaft 31 in a radial direction of the rack shaft 31 which is a direction orthogonal to a sliding direction of the rack guide. When the radial loads F1, F2 are applied, contacting sections 61A, 61B of an elastic member 60 are elastically deformed to support. Thus, the elastic member 60 prevents the rack shaft 31 from deforming in the radial direction of the rack shaft 31 which is the direction orthogonal to the sliding direction of the rack guide. Without making the outer peripheral surface of the rack guide directly contact with the inner peripheral surface of the guide hole, the generation of noise can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149543-A (JP)
Title: Rack and pinion type steering device
Inventor: TANI HIDEYUKI
IPC: F16B33/02
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack and pinion type steering device preventing seizing of a screwing portion without applying a lubricant or performing surface treatment to the screwing portion.  <P>SOLUTION: A peak portion 511 of a male screw 51 is removed by a height h to make the height of a thread of the male screw 51 lower from H1 to H2, thereby decreasing a contact area between a female screw 28 and the male screw 51. Therefore, friction heat due to screw fastening is decreased, so that thermal expansion of a screw fastening portion is decreased to prevent seizing, and the rack and pinion type steering device which has light weight and made by aluminum die casting can be adopted. Since the sharp peak portion 511 is removed, seizing generated by crushing the sharp peak portion of the thread during transporting or installation can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010148599-A (JP)
Title: Pinball machine
Inventor: YAMADA SHUJI
IPC: A63F7/02
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball machine in which fraudulent act to game nails can be securely prevented, and adjusting work to game nails can be easily performed.  <P>SOLUTION: The pinball machine P is provided with a general winning hole 16, or the like, in a game range 11 of a game board 3 covered with a glass door 5 that is openable/closable, with a number of game nails 18 placed on proper positions including the inlet to the general winning hole 16, a baffle plate 19 movable back and forth in the axial direction of the game nail 18, and a motor 21 to operate the baffle plate 19 to protrude/retract from the front surface of the game board 3. When the glass door 5 is closed, the baffle plate 19 projects from the front surface of the game board 3 along the side of the game nail 18. When the glass door 5 is opened, the baffle plate 19 is retracted from the front surface of the game board 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080039-A (JP)
Title: Optical drive device
Inventor: NISHIYAMA TETSUYA
IPC: G11B7/13
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce offset in a tracking error signal by lens-shift when a tracking error signal is generated without using the vicinity of a center of a light receiving plane.  <P>SOLUTION: In an optical drive device, a sum signal is generated by using sum of respective light receiving quantity of light receiving areas S1A, S2A, S3A and respective light receiving quantity of light receiving areas S1B, S2B, S3B, a normalized signal is generated by normalized by normalizing using this sum signal, and the tracking error signal is generated by using this normalized signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010151283-A (JP)
Title: Bearing device and rotary machine
Inventor: SASAKI YUICHI
IPC: F16C33/10
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device capable of effectively supplying new low-temperature lubricating oil between bearing pads and a thrust collar while preventing the carry-over of the lubricating oil.  <P>SOLUTION: The bearing device includes: a bearing housing 2 arranged opposing to the thrust collar 107; the plurality of bearing pads 3 arranged between the bearing housing 2 and the thrust collar 107 along the circumferential direction leaving an interval and rotatably supporting the thrust collar 107; and an oiling member 4 provided in the interval between the bearing pads 3 in the vicinity of the thrust collar 107. The oiling member 4 includes: a wedge forming face 10 provided on the rear side P1 in the rotating direction P of the thrust collar 107 and generating a wedge effect by the lubricating oil between the wedge forming face 10 and the thrust collar 107; a supply means 11 provided on the forward side P1 in the rotating direction P from the wedge forming face 10 and supplying the lubricating oil; and a discharge means 12 provided between the wedge forming face 10 and the supply means 11 and discharging the lubricating oil.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010155748-A (JP)
Title: Method of producing annealed wafer
Inventor: NAKAI KATSUHIKO
IPC: H01L21/322
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of stably producing an annealed wafer having a DZ layer of not less than 10 μm capable of easily producing a substrate in which a whole area is an OSF region.  <P>SOLUTION: The method of producing comprises: a process of making a pressure in a furnace, in which a silicon single crystal is pulled, 40-250 mbar, and introducing hydrogen into the atmosphere of the furnace by a volume ratio of 1-3.8%; a process of making a silicon single crystal having a ratio G<SB>E</SB>/G<SB>C</SB>of an average temperature gradient G<SB>C</SB>of a center of the silicon single crystal in a crystal growth axial direction and that G<SB>E</SB>of a peripheral part of not less than 1.4 by adding nitrogen into the furnace in which the silicon single crystal is pulled in order not to contain V region and I region in the silicon single crystal, and controlling a ratio V/G of a crystal pulling velocity V (mm/min) and an average temperature gradient G (°C/mm) in the crystal growth axial direction; and a process of heat-treating a silicon substrate cut out from the silicon single crystal in a non-oxidizing atmosphere under the condition of 1,150-1,250°C temperature and not less than 10 min and not greater than 2 hours time duration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010154727-A (JP)
Title: Drive method of starting brushless dc motor having no position detector and electric bicycle using the same
Inventor: ICHISE TAAKI
IPC: H02P6/08
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional brushless motor rotor position detection method cannot be used when the rotor positions fluctuate during measurement due to much time taken for measurements, an actual application of the conventional method to an electric bicycle is not possible because it involves a risk due to an error of the rotor which fluctuates on a hill or the like even when the electric bicycle is stopping, and it is necessary to find out a means that can correctly detect the position even if the rotor fluctuates a little.  <P>SOLUTION: Normally, rotor position measurement is carried out to a three-phase coil by measuring current in six types of energization modes. The new method can detect the position in substantiality two or three times of measurements by developing a flow that selectively eliminates insignificant, unnecessary measurements from the six types of energization modes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008534157-A (JP)
Title: 視力訓練時にヘッドマウントディスプレイを用いて視覚刺激を与えるための方法および装置
IPC: A61B3/113
Filed: 2006-03-30
Abstract: 被験者の視力を診断または訓練するためのヘッドマウントディスプレイ。一実施形態において、ヘッドマウントディスプレイは、被験者の視野における指定のゾーンに関する対象とする識別された位置において、被験者の第１の眼に第１の視覚映像を提示する第１のディスプレイを含む。この実施形態はまた、被験者の視野における指定のゾーンに関する対象とする識別された位置において、被験者の第２の眼に第２の視覚映像を提示する第２のディスプレイを含み得る。この実施形態はまた、第１のディスプレイおよび該第２のディスプレイに連結された前方サポート部を含み得、該前方サポート部は、被験者の眼の前にディスプレイの方向を定め、また、前方サポート部に連結された後方サポート部を含み得る。
Patent JP-2008536333-A (JP)
Title: 同調可能外部キャビティレーザのためのモード整合システム
IPC: G02F1/35
Filed: 2006-03-10
Abstract: 外部キャビティレーザはレーザ発振キャビティ及び光結合されたフィードバックキャビティを備え、共振レーザ発振モード周波数間隔と共振フィードバックモード周波数間隔は異なる。レーザ発振モードは選択されたフィードバックモードに一括して、または個別に、整合させることができる。例えば、個々のレーザ発振モードをシフトさせて選択されたフィードバックモードに一致させるために、レーザ発振キャビティを駆動する電流を調節することができる。
Patent JP-2008541847-A (JP)
Title: 耐レーザ性外科用器具
IPC: A61B17/221
Filed: 2006-05-15
Abstract: 耐レーザ性外科用器具が開示される。一実施形態では、耐レーザ性外科用器具は、外科手技の際、身体内で用いられた場合に露出されてレーザビームの照射を受けやすくなる耐レーザ性ワイヤを有し、このワイヤは、熱衝撃に対して耐性の非常に高い耐熱金属で構成されている。