baber/WOPTO huggingface dataset:
Patent JP-2004199501-A (JP)
Title: Abnormality detection system for movable body and abnormality detection method for movable body
Inventor: KAWADA NAOKI
IPC: G05B23/02
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality detection system for movable body precisely detecting abnormality of a movable body by use of an MT system.  <P>SOLUTION: The abnormality detection system 1 provided on the movable body 10 comprises a measurement part 12, a signal processing part 14, an arithmetic parameter recording DB 16, an MD calculation part 18, and an abnormality detection part 20. The measurement part 12 measures the characteristic quantity of each portion of the movable body. The signal processing part 14 applies a prescribed signal processing for emphasizing a component based on the abnormality of the movable body 10 to a first signal consisting of the characteristic quantity measured by the measurement part 12 to generate a second signal. A Mahalanobis distance calculation part 18 substitutes vector data consisting of signal values of a plurality of points extracted from the second signal to a Mahalanobis distance calculation equation by arithmetic parameters recorded in the arithmetic parameter recording database 16 to calculate a Mahalanobis distance. The abnormality detection part 20 compares the resulting Mahalanobis distance with a prescribed threshold to detect the abnormality of the movable body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003234287-A (JP)
Title: Lithographic projection apparatus, device manufacturing method and device manufacturing thereby
Inventor: VAN SCHAIK WILLEM
IPC: G02B17/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient and effective cleaning method of an optical element used in a lithographic projection apparatus without employing any unstable material.  <P>SOLUTION: Purge gas containing a small amount of molecular oxygen is supplied from a gas supplying source 4 into a space 2 receiving the optical element 3 used in a lithographic projection apparatus. The optical element is irradiated with a UV radiation beam from a radiation source LA for mask pattern projection or a radiation source 7 exclusive for purge whereby the beam of radiation decomposes oxygen and produces an oxygen radical which cleans the optical element very effectively. When the partial pressure of the molecular oxygen contained in the purge gas is from 1×10<SP>-4</SP>Pa to 1 Pa, sufficient cleaning can be effected within a short time. According to this method, an unstable material such as ozone or the like is not used whereby an excessive work such as the preparation of the purge gas is not required and the optical element can be cleaned simultaneously with the exposure of the substrate, thereby not requesting the optical element removed from the lithographic apparatus.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245089-A (JP)
Title: Immune cell cytokine
Inventor: RI I
IPC: A61K38/19
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To use a polypeptide or a polynucleotide encoding a polypeptide for therapeutic purposes.  <P>SOLUTION: The invention discloses a separated polynucleotide containing a polynucleotide having a ≥70% homology to a member selected from the following group; (a) a polynucleotide encoding a polypeptide containing a specific amino acid sequence; (b) a polynucleotide encoding a polypeptide containing a sequence corresponding to the 21st amino acid to the 337th amino acid of the polypeptide (a); (c) a polynucleotide complimentary to the polynucleotide (a); and (d) a polynucleotide containing at least 15 consecutive bases of the polynucleotide (a), (b) or (c).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004195069-A (JP)
Title: Set component and game machine equipped with the same
Inventor: SUDO MASAYOSHI
IPC: A63F7/02
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain set components which reduce disassembling work for sorting components by each raw material and by the quality of the raw material for recycling, etc.  <P>SOLUTION: A chucker 118 to be fitted to a game panel 100 of a Pachinko machine is constituted by assembling a main body base 10 and a front decoration 12 which are made of the same material (PC resin). Identification information 32 (<all PC>) showing that the main body base 10 and a front decoration 12 are made of the same material is provided on the back surface 20B of the base part 20 of this main body base 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207826-A (JP)
Title: Control method of mixing system, and control apparatus and program for mixing system
Inventor: OKABAYASHI MASAAKI
IPC: H04R3/00
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital mixing system for outputting signals of a plurality of input channels to a plurality of MIX buses capable of efficiently setting the mixing state of signals of multi-systems.  <P>SOLUTION: Keys 202, 204 select the operating mode of a bus operating unit 200. A plurality of rotary encoders 218 in a mix send mode act like operating elements for adjusting the signal gain of each input channel supplied to a designated MIX bus. Further, each encoder 218 in a mix master mode acts like an operating element for adjusting the output gain of each MIX bus. Moreover, a SEL key 222 in the mix master mode acts like a key for designating a channel wherein detail setting such as sound quality are performed. In addition, when a CUE key 224 is operated in the mix mater mode and reaches an ON state, the SEL key 222 is set to an On state interlocked with the operation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207887-A (JP)
Title: Imaging apparatus
Inventor: SEKINE KAZUMI
IPC: H04N5/225
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent wrong operations with respect to the setting of a photographing condition in the case of confrontal photographing.  <P>SOLUTION: Disclosed herein is a rotary imaging apparatus including: a key operation section 1 for various manual and menu operations; a lens section 2 including an imaging lens; a control microcomputer 3 for performing various controls; an LCD display section 5 for displaying an imaging object; and an LCD controller 4 for controlling the LCD display section 5, and the control microcomputer 3 has a condition discrimination / instruction section 3-4. The condition discrimination / instruction section 3-4 discriminates which key is sensed by a key operation entry sensing section 3-1 and depressed by e.g., a photographer and instructs a camera control section 3-2 to perform camera control and lens control on the basis of various setting contents. Further, the condition discrimination / instruction section 3-4 discriminates whether a photographing state is an ordinary photographing state or a confrontal photographing state on the basis of information from a confrontal state detection section 3-3, allows a memory section 3-4 to store various setting contents, instructs the memory section 3-4 to extract its storage contents, instructs the LCD display section 5 to perform output control of proper OSD display characters as its control. Thus, in the case of the confrontal photographing, the reception of various manual and menu operations is inhibited and the operations are disabled.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205767-A (JP)
Title: Optical element, optical deflector, optical demultiplexer, light wavelength converter, optical modulator, optical transmission device, and method for manufacturing optical element
Inventor: KOYAMA TOMOKO
IPC: G02F1/365
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element with a good propagation characteristic of light and a method for manufacturing the optical element which has high mass-productivity.  <P>SOLUTION: The optical element 100 includes a photonic crystal layer 20 which is formed of an organic material and has a two-dimensional photonic crystal structure having projection part or recesses 30 periodically arrayed on its main surface and a high-refractive-index layer 40 which is formed of a material having a higher refractive index than that of the material of the photonic crystal layer 20 on the photonic crystal layer 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206832-A (JP)
Title: Semiconductor memory and control method for semiconductor memory
Inventor: SHINBAYASHI KOJI
IPC: G11C16/26
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory in which output control of data and synchronizing operation of a notification signal indicating whether a state is in a suspend-state or not can be performed based on an output control signal performing a suspend-function in continuous read-out of data, and to provide a control method for the semiconductor memory.  <P>SOLUTION: When an output enable-signal/OE is shared as a suspend-instruction, the output enable-signal/OE is synchronized with a clock signal CLK by a synchronizing circuit 1 and a synchronizing output enable-signal OEB-SYNC is outputted. The synchronizing output enable-signal OEB-SYNC is supplied to a ready control circuit 2 and an output buffer circuit 3, and output control of data output and a ready signal RDY is performed synchronizing with the clock signal CLK. It can be notified that a state is shifted to a suspend-state matching with the shift of a data terminal to a high impedance state in synchronism with the clock signal CLK. It can be notified quickly that a system bus is opened.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201632-A (JP)
Title: Soil for roof greening, facility for roof greening and roof greening method
Inventor: NAKASE SUKEKAZU
IPC: A01G1/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide soil for roof greening use having light weight and sufficient draining performance.  <P>SOLUTION: The roof greening facility 100 is composed of a root-proof sheet 40 laid on the surface of a concrete floor 50 of the roof, a draining base material 30 placed as a draining layer on the sheet, a separator 20 laid on the draining base material 30 and SHIRASU soil (a kind of volcanic ash) 10 formed on the separator as a soil layer. Plants 60 are planted on the SHIRASU soil 10. The SHIRASU soil is preferably composed mainly of SHIRASU (or SHIRASU impregnated with a functional organic material). Preferably, the soil contains ≥40 wt.% SHIRASU and is compounded with KANUMA soil (a kind of soil for horticulture), bark compost, charcoal, etc., as the components other than SHIRASU.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202986-A (JP)
Title: Sheet cutting device
Inventor: TAKATSUKA TSUTOMU
IPC: B65H35/08
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet cutting device capable of utilizing the sheet waste accommodating capacity of a waste box as much as possible by stacking the sheet waste without a clearance in the waste box.  <P>SOLUTION: The shape of sheet waste 104, 106 or 108 produced when a sheet is cut by means of a cutter is set to be in a size not having a curl to the extent to prevent the waste from being stacked without the clearance. The shape of the sheet waste 104, 106 or 108 is set to be not greater than two times of a length of the sheet waste 108 in a conveyance direction which is produced most and all the sizes of the sheet pieces tend to be the same. When an operation of putting the waste into the waste box is performed, each waste is thrown into the waste box in a stable operating condition to be successively piled up without the clearance until the waste box is full of the sheet waste, thereby utilizing the ability of accommodating the sheet waste 104, 106 or 108 as much as possible.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004056754-A (JP)
Title: Motion vector detector circuit and semiconductor memory
Inventor: KONDO TETSUJIRO
IPC: H04N19/50
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate useless operations to efficiently detect a motion vector when a frame under searching is in input frames.  <P>SOLUTION: Using a plurality of adders 125<SB>-1</SB>to 125<SB>-N</SB>, difference absolute values from arithmetic units 124<SB>-1</SB>to 124<SB>-N</SB>(N = 64) are added to data stored in a plurality of memory areas 126<SB>-1</SB>to 126<SB>-N</SB>of a memory 126, respectively, and the added data are written back in the plurality of memory areas 126<SB>-1</SB>to 126<SB>-N</SB>, respectively. The above steps are repeated a specified number of times to obtain correlation values (difference absolute value sum) corresponding to 16 candidate blocks existing in searching ranges of specified reference blocks of the memory areas 126<SB>-1</SB>to 126<SB>-N</SB>in 16 correlation value memory areas existing in block memory areas corresponding to the reference blocks. Based on the correlation values respectively corresponding to the plurality of candidate blocks, a correlation value table evaluator 127 detects motion vectors corresponding to the specified reference blocks.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004210445-A (JP)
Title: Method of planning optimal carrying plan for carrying vehicle
Inventor: SHIOTANI MASANORI
IPC: G06Q50/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To strictly compute the optimal solution when assigning a plurality of work items to a plurality of carrying vehicles expressed in the figure.  <P>SOLUTION: In this method of planning the optimal carrying plan for the carrying vehicles, a working list containing the request time, a shipment position, a destination position, working time and degree of priority per each of the carrying work, a carrying vehicle list containing the work finish time and the work finish position per each of the carrying vehicles, and a moving time table of the carrying vehicles are input to determine the carrying work of each of the carrying vehicles and an integer variable expressing the order thereof. Various limitation necessary to assign the carrying work is formed into an expression using a linear equalization expression and a linear non-equalization expression, and computing for optimal plan capable of restricting a value of the evaluation function determined on the basis of a total with a weight of the delay time and the traveling time in the vacant condition, which carries weight on the degree of priority of each of the carrying work, is performed to determine the carrying work for each of the carrying vehicles and the order thereof.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211786-A (JP)
Title: Ball bearing
Inventor: IWATA TAKASHI
IPC: F16C19/16
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball bearing capable of inhibiting the shortening of its service life caused by seizure even when it is used under high-speed rotation, without increasing the manufacturing cost.  <P>SOLUTION: This ball bearing comprises an outer ring 11 and an inner ring 12 manufactured by pressing a steel plate, and a plurality of balls 13 mounted between the outer ring and the inner ring. The surface roughness Ra of raceway faces of the outer ring 11 and the inner ring 12 is 0.1-2.0 μm, and a radius of curvature of the raceway is determined within a range of 52-60% Bd.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211789-A (JP)
Title: Flexible shaft coupling
Inventor: AKAGI HIDENARI
IPC: F16D3/18
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible shaft coupling capable of being used with low noise for a long period by reducing the decentering, while keeping the stress generated in transmitting the torque within an allowable range.  <P>SOLUTION: This flexible shaft coupling is composed of a pair of rotating shafts mounted oppositely to each other, to which pinions having external gears on outer peripheral parts are fixed, and a sleeve having internal gears on its both side parts and rotated in a state that the internal gears are engaged with the external gears of the pair of pinions mounted oppositely to each other. In the flexible shaft coupling connecting two rotating shafts, a clearance between a tooth tip of the external gear of the pinion and a tooth space bottom of the internal gear of the sleeve is equal to or less than 1/2 of backlash δ in a state that a shaft center of the rotating shaft and a shaft center of the sleeve are agreed with each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003242828-A (JP)
Title: Socket for high voltage lamp
Inventor: HENRICI DIETER
IPC: F21Y101/00
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To form a lamp socket so that a danger of damages in a socket part is avoided to a considerable degree.  <P>SOLUTION: In this socket for a halogen high voltage lamp, since a coupling member is formed in accordance with a mode of a bayonet-locking device, and has at least one cam 17 formed in a storage jacket 12 and radially turned inward, and a contact shoulder part 21 for the lower surface 19 of a cam 17 in a socket block 11, the socket block 11 and the storage jacket 12 reach a coupling position after axially coupling and relatively rotating in the circumferential direction (an arrow D). The coupling position can be locked by at least one reverse rotation preventing part exerting shape coupling action, and the reverse rotation preventing part automatically reaches its acting position when rotating in the circumferential direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003535118-A (JP)
Title: 中枢神経系障害の治療におけるグラチラマーアセテート（共重合体１）の使用
IPC: A61P25/00
Filed: 2001-06-05
Abstract: (57)【要約】
本発明は、炎症性非自己免疫中枢神経系（ＣＮＳ）疾患を治療するため、該疾患の症状を軽減するため、マトリクス金属結合タンパク分解酵素の活性を阻害するため、およびＴリンパ球によるサイトカイン産生を抑制するために、共重合体１（グラチラマーアセテート）を投与することに関する。
Patent JP-2004502412-A (JP)
IPC: G01N33/15
Filed: 2001-06-08
Abstract: Methods and compositions for treating or preventing immunoglobulin-mediated reperfusion or ischemic injury, in a subject, are provided. Methods for identifying inhibitors of an interaction between a pathogenic immunoglobulin and an ischemic antigen or a component of the complement pathway are provided. Pathogenic immunoglobulins and mutated forms thereof are also disclosed.
Patent JP-2004502940-A (JP)
IPC: G01N33/82
Filed: 2001-05-22
Abstract: The invention provides a diagnostic or prognostic assay method for Alzheimer's Disease by assaying a body fluid sample or a test sample derived therefrom for holo-trancobalamin II.
Patent JP-2004513222-A (JP)
Title: 金属堆積のため挿入する際に基板を傾斜させる方法及び関連する装置
IPC: H01L21/00
Filed: 2001-06-28
Abstract: 電気化学的メッキシステムが記載されている。この電気化学的メッキシステムにより行われる方法において、基板上に形成されたシード層は電解質溶液中に浸漬される。一形態において、基板及び基板ホルダ間に、電解質溶液にあるエアバブルが捕捉又は形成されるのを制限するため、基板は、電解質溶液に入るときに傾斜させることにより、電気メッキシステムにおいて浸漬される。別の形態において、セルと、基板ホルダと、アクチュエータとを備える電気メッキのための装置が提供されている。アクチュエータは、基板ホルダアセンブリをＸ方向及びＺ方向に変位させることができ、また、基板を傾斜させることもできる。また、基板の表面に交差して電解質溶液により形成されるメニスカスを移動させる方法が提供されている。この方法は、基板が電解質溶液中に浸漬されるときに電解質溶液のメニスカスと基板との間の相互作用を強めることを含む。
Patent JP-2004504326-A (JP)
IPC: A61P17/06
Filed: 2001-07-03
Abstract: A compound of the general formula Iwherein Y is O or S;n is 1, 2, 3 or 4;X represents hydroxamic acid, carboxylic acid, phosphonic acid, acetylthiomethyl group or a mercaptomethyl group;R1 iswherein E, when present represents, a bond or optionally substituted methylene or ethylene;s and t are independently 0, 1, 2 or 3;A and A' independently represent a bond, or a saturated or unsaturated, optionally substituted cyclic or heterocyclic hydrocarbon di- or triradical;Z represents a bond, O, S, C(O), C(O)NR7, NR7C(O) or NR7, wherein R7 is hydrogen, hydroxy, branched or straight, saturated or unsaturated, optionally substituted hydrocarbon radical;R5 represents a bond, alkane or alkene diradical, one or more ether diradicals (R-O-R') or amine diradicals (R-N-R'), wherein R and R' independently represent alkane or alkene diradicals with a C-content from 0 to 3;R6 represents hydrogen, hydroxy, halogen, cyano, nitro, branched or straight, saturated or unsaturated, optionally substituted hydrocarbon radical, unsaturated optionally substituted cyclic or heterocyclic hydrocarbon radical, NR8R9, C(O)NR8R9, C(O)R8, CO(O)R8, S(O)2R9, wherein each R8 and R9 independently represent hydrogen, halogen, a branched or straight, saturated or unsaturated, optionally substituted hydrocarbon radical;R2 represents hydrogen, (C1-8)alkyl, (C2-6)alkenyl, (C3-8)cycloalkyl, aryl(C0-6)alkyl or heteroaryl(C0-6)alkyl;provided that if A, A', Z and R5 are all bonds, and s and t are both 0 (zero), then R6 is different from hydrogen;or a salt, hydrate or solvate thereof.The compounds are valuable for human and veterinary therapy.
Patent JP-2004522331-A (JP)
IPC: H04L12/56
Filed: 2001-08-08
Abstract: The present invention provides methods, systems, and computer program instructions for enabling a variety of devices, particularly low-power hand-held devices, to travel seamlessly through a networking environment such as that encountered within a building by establishing connectivity to a plurality of network access points. The illusion of seamless network connectivity is provided by having these access points coordinate with a core server to perform user authentication, device address assignment, and handoff services.
Patent JP-2004508597-A (JP)
IPC: G10L13/00
Filed: 2001-09-05
Abstract: A method of concealing transmission error in a digital audio signal, wherein a signal that has been decoded after transmission is received, the samples decoded while the transmitted data is valid are stored, at least one short-term prediction operator and one long-term prediction operator are estimated as a function of stored valid samples, and any missing or erroneous samples in the decoder signal are generated using the estimated operators. The energy of the synthesized signal that is thus generated is controlled by means of a gain that is computed and adapted sample by sample.
Patent JP-2004509277-A (JP)
IPC: B01D53/94
Filed: 2001-09-24
Abstract: An apparatus for metering a urea or a urea-water solution for delivery to a catalytic converter assembly for removing nitrogen oxides from the exhaust gases of a Diesel engine, includes a housing block supporting function components communicating via a line, formed by recesses in the housing block, for transporting the reducing agent, and the walls of the line are formed by the housing block. This apparatus assures a simple line layout for reducing agent with a minimum number of sealing points that is accordingly appropriate for large-scale mass production.
Patent JP-2004510251-A (JP)
Title: 電子ドキュメントの構成可能な変換方法
IPC: G06F40/00
Filed: 2001-09-27
Abstract: デジタルドキュメントのオリジナルバージョンのテキストの一部を変更して、テキストがオリジナルドキュメントのテキストよりも短いデジタルドキュメントの改訂バージョンを作成する段階と、通信チャネル（１４）上で、チャネル（１４）に接続された装置（１０）から、デジタルドキュメントを求める要求を受信する段階と、要求に応答して通信チャネル（１４）上で改訂バージョンを送信する段階とを含む方法。
Patent JP-2004536780-A (JP)
Title: 七面鳥の鼻気管炎に対するインオボ保護を提供するための方法およびワクチン
IPC: A61K39/155
Filed: 2001-11-13
Abstract: 卵１個当たり適当な投与レベルでの、生弱毒化ＴＲＴＶ株のインオボ投与にて、許容される安全性および効率的な態様を有し、かつさらに、常套に投与されたワクチンよりもワクチン予防された鳥においてより高い力価値を提供する、有効かつ効率的なワクチン予防を提供するための、七面鳥の鼻気管炎ウイルスおよび／またはＴＲＴもしくはＳＨＳ呼吸困難から鳥類宿主（七面鳥およびニワトリなど）を保護するための方法および組成物。
Patent JP-2004523341-A (JP)
Title: 酸水溶液からヒ素を回収する方法
IPC: C01G28/00
Filed: 2001-12-14
Abstract: 酸溶液、特に硫化銅鉱石の乾式冶金法におけるガス洗浄プロセスによって作り出される水性酸流出物から三酸化二ヒ素を回収する方法を提供する。一般に、この方法には、直列の１又はそれ以上のエバポレーター内で酸溶液を濃縮すること；濃縮した溶液中に含まれていたヒ素を三酸化二ヒ素結晶として晶出させること；結晶化させた溶液を濾過して未精製三酸化二ヒ素の結晶を含む固相を得ること；及び固相を精製して三酸化二ヒ素を含む精製結晶生成物を得ることが含まれる。この方法によれば、特別な取扱いや処理の規制を受ける固体又は液体残滓を生じることなく、販売に適する三酸化二ヒ素を作り出すことができる。
Patent JP-2004522990-A (JP)
Title: ディスプレイハウジング
IPC: G09F15/00
Filed: 2001-12-17
Abstract: 【課題】 【解決手段】ディスプレイの画像領域をユーザの目に位置合わせすることにより、ユーザに最適な画像品質を提供する。一般にディスプレイは、キャリヤ内に収納されるディスプレイパネルから形成される。キャリヤは、デバイスハウジング内でディスプレイパネルを機械的に位置合わせするのに使用される。ただし、最初にキャリヤ内でディスプレイパネルを位置合わせしてから、キャリヤとディスプレイの組合せをデバイスのハウジング内で位置合わせする必要がある。キャリヤを必要としないディスプレイパネルを使用することにより、取り付けプロセスから位置合わせステップの１つが不要になる。位置合わせデバイスを有するハウジング内にディスプレイパネルを配置することにより、ディスプレイパネルの画像領域とハウジングの開口との正しい位置合せが確実なものになる。
Patent JP-2004516875-A (JP)
Title: 検査される物体の体積表示を有するデータセットを解析する方法
IPC: G06T1/00
Filed: 2001-12-07
Abstract: この発明は検査されるべき物体のデータセットを解析する方法に関し、データセットは少なくとも第１と第２のタイプのボクセルからなり、該方法は、以下のステップを有する：ａ）ボクセルを第１のタイプと、第２又はそれ以上のタイプのボクセルに分類する；ｂ）第１のタイプのどのボクセルが第２又はそれ以上のタイプのボクセルに隣接する境界ボクセルかを決定する；ｃ）各第１のタイプのボクセルに、該ボクセルと直近の境界ボクセルとの間の距離の値を示すデータ値を割り当てる；ｄ）所定の閾値を超える距離データ値を持つ第１のタイプのボクセルを収差ボクセルとして分類する。