专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明专利

JP2009162771A Improvement of method for estimating tdoa and fdoa in wireless location system 审中-公开
标题翻译：无线定位系统TDOA和FDOA估计方法的改进
公开(公告)号：JP2009162771A
公开(公告)日：2009-07-23
申请号：JP2009052961
申请日：2009-03-06
申请人： Massachusetts Inst Of Technol , Trueposition Inc , トゥルーポジション・インコーポレーテッド , マサチューセッツ・インスティテュート・オブ・テクノロジー
发明人： ANDERSON ROBERT J , ROGERS ALAN E E , STILP LOUIS A
IPC分类号： G01S5/06 , G01S1/02 , G01S5/10 , G01S19/09 , G01S19/46 , H04W64/00
CPC分类号： H04W64/00 , G01S1/026 , G01S5/10
摘要： PROBLEM TO BE SOLVED: To provide a method for determining time difference of arrival (TDOA) and/or frequency difference of arrival (FDOA) to limit frequency and time period for examining presence of the signal to be located. SOLUTION: A method, used for locating a mobile transmitter, includes providing a set of cross-correlation values, wherein each cross-correlation value is associated with a corresponding value of the TDOA and/or FDOA estimate and is produced by cross-correlating a reference signal with a cooperating signal (Fig.5, not shown). The reference signal comprises a copy of a signal transmitted by the mobile transmitter as received at a first antenna and the cooperating signal comprises a copy of the same signal as received at a second antenna. The method further includes determining a most likely range of TDOA and/or FDOA estimates, and then identifying an optimal cross-correlation value within a subset (Fig.10) of cross-correlation values corresponding to the most likely range of TDOA and/or FDOA estimates. The TDOA and/or FDOA value corresponding to the optimal cross-correlation value is then employed for calculating the location of the mobile transmitter. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于确定到达时间差（TDOA）和/或频差（FDOA）的方法，以限制用于检测待定信号的存在的频率和时间段。解决方案：用于定位移动发射机的方法包括提供一组互相关值，其中每个互相关值与TDOA和/或FDOA估计的对应值相关联，并且由交叉 - 将参考信号与协作信号相关（图5，未示出）。参考信号包括由第一天线接收的由移动发射机发送的信号的副本，并且协作信号包括在第二天线处接收到的相同信号的副本。该方法还包括确定TDOA和/或FDOA估计的最可能范围，然后确定与TDOA的最可能范围对应的互相关值的子集（图10）内的最佳互相关值和/或 FDOA估计。然后采用对应于最佳互相关值的TDOA和/或FDOA值来计算移动发射机的位置。版权所有（C）2009，JPO＆INPIT

52. 发明专利

JP2009148888A Force reflecting haptic interface 审中-公开
标题翻译：强制反射的接口
公开(公告)号：JP2009148888A
公开(公告)日：2009-07-09
申请号：JP2009048525
申请日：2009-03-02
申请人： Massachusetts Inst Of Technol , マサチューセッツ・インスティテュート・オブ・テクノロジー
发明人： MASSIE THOMAS H , SALISBURY J KENNETH JR
IPC分类号： B25J3/00 , B25J9/16 , B25J13/02 , G05B11/01 , G05G1/52 , G05G9/047 , G06F3/00 , G06F3/01 , G06F3/033 , G06F3/038 , G06G7/48 , G09G5/00
CPC分类号： G05B11/01 , B25J9/1689 , B25J13/02 , G05B17/02 , G05B2219/23021 , G05G1/52 , G05G9/047 , G05G2009/04766 , G06F3/014 , G06F3/016 , G06F3/033 , G06F3/0346 , G06F3/0383 , G06F2203/0331 , G06G7/48
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for physically exchanging a force with a user in a first user local environment. SOLUTION: The apparatus is used for physically exchanging the force with the user in the first user local environment, and comprises (a) a connecting component (202) for connecting to a user's body member, and (b) a linkage means for physically linking the connecting component to ground (118). The linkage means comprises (i) power means (120, 130, and 140) for supplying power at least three independent freedoms for the connecting component (202) to the ground (118); and (ii) means for maintaining a state where power is not supplied to at least two of the power freedoms for the connecting component (202) relative to the ground (118). COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于在第一用户本地环境中与用户物理交换力的装置。解决方案：该设备用于在第一用户本地环境中与用户物理交换力，并且包括（a）用于连接到用户身体构件的连接部件（202），以及（b）连接装置用于将连接部件物理连接到地面（118）。联动装置包括（i）用于向连接部件（202）向地面（118）提供至少三个独立自由度的动力装置（120,130和140）。以及（ii）用于将未向所述连接部件（202）相对于所述接地（118）的功率自由中的至少两个的功率不被供应的状态保持的装置。版权所有（C）2009，JPO＆INPIT

53. 发明专利

JP2008292478A Method of screening substance in microwell array 审中-公开
标题翻译：在MICROWELL阵列中筛选物质的方法
公开(公告)号：JP2008292478A
公开(公告)日：2008-12-04
申请号：JP2008124416
申请日：2008-05-12
申请人： Massachusetts Inst Of Technol , マサチューセッツインスティテュートオブテクノロジーMassachusetts Institute Of Technology
发明人： HUNTER IAN W , BRENAN COLIN J H , KANIGAN TANYA S
IPC分类号： G01N35/02 , G01N35/10 , B01F13/00 , B01J4/02 , B01J19/00 , B01L3/00 , B01L3/02 , B01L99/00 , B81B1/00 , B81C99/00 , C12M1/00 , C40B60/14 , C40B70/00 , G01N30/46 , G01N30/60 , G01N30/82 , G01N35/00 , G01N37/00
CPC分类号： B01L3/0293 , B01F13/0071 , B01F13/0084 , B01J19/0046 , B01J2219/00283 , B01J2219/00317 , B01J2219/00319 , B01J2219/00351 , B01J2219/0036 , B01J2219/00369 , B01J2219/00373 , B01J2219/00387 , B01J2219/00389 , B01J2219/00423 , B01J2219/0043 , B01J2219/00479 , B01J2219/00495 , B01J2219/005 , B01J2219/00511 , B01J2219/00533 , B01J2219/00536 , B01J2219/00549 , B01J2219/00585 , B01J2219/00587 , B01J2219/00596 , B01J2219/00648 , B01J2219/00659 , B01J2219/00686 , B01L3/0262 , B01L3/5025 , B01L3/50255 , B01L3/5085 , B01L3/50857 , B01L99/00 , B01L2200/0642 , B01L2300/0819 , B01L2300/0845 , B01L2400/022 , C40B60/14 , C40B70/00 , G01N30/466 , G01N30/6095 , G01N30/82 , G01N35/00069 , G01N2035/00237 , G01N2035/1037 , Y10T83/0481 , Y10T436/11 , Y10T436/25 , Y10T436/25625 , Y10T436/2575
摘要： PROBLEM TO BE SOLVED: To provide a method of reacting a large number of reagents or analytes in the micro-liter order or in further smaller amounts, and then realizing the analysis. SOLUTION: This method is for manufacturing and using an apparatus for manipulating and analyzing materials, including cells, in a liquid or a liquid suspension as a large number of microscopic samples. Parallel through-holes are formed in a platen and loaded with a liquid. Loading may be performed in such a way as to create a gradient, with respect to the position of the through-holes, of the concentration of a particular substance or of another quantity. Mixing of the contents of the through-holes may be obtained by bringing the filled microwell arrays into contact with each other with registration of the individual through-holes. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种使微量试剂或分析物以微升或更少的量反应的方法，然后实现分析。解决方案：该方法用于制造和使用用于操作和分析液体或液体悬浮液中的材料（包括电池）的装置作为大量微观样品。平行的通孔形成在压板中并装载液体。可以以相对于通孔的位置产生特定物质的浓度或另一数量的浓度的梯度来进行装载。可以通过使填充的微孔阵列通过各个通孔对准而彼此接触来获得通孔内容物的混合。版权所有（C）2009，JPO＆INPIT

54. 发明专利

JP2008268202A Method for screening substance in microwell array 有权
标题翻译： MICROWELL ARRAY中筛选物质的方法
公开(公告)号：JP2008268202A
公开(公告)日：2008-11-06
申请号：JP2008103292
申请日：2008-04-11
申请人： Massachusetts Inst Of Technol , マサチューセッツインスティテュートオブテクノロジーMassachusetts Institute Of Technology
发明人： HUNTER IAN W , BRENAN COLIN J H , KANIGAN TANYA S
IPC分类号： G01N35/02 , G01N35/10 , B01F13/00 , B01J4/02 , B01J19/00 , B01L3/00 , B01L3/02 , B01L99/00 , B81B1/00 , B81C99/00 , C12M1/00 , C40B60/14 , C40B70/00 , G01N30/46 , G01N30/60 , G01N30/82 , G01N35/00 , G01N37/00
CPC分类号： B01L3/0293 , B01F13/0071 , B01F13/0084 , B01J19/0046 , B01J2219/00283 , B01J2219/00317 , B01J2219/00319 , B01J2219/00351 , B01J2219/0036 , B01J2219/00369 , B01J2219/00373 , B01J2219/00387 , B01J2219/00389 , B01J2219/00423 , B01J2219/0043 , B01J2219/00479 , B01J2219/00495 , B01J2219/005 , B01J2219/00511 , B01J2219/00533 , B01J2219/00536 , B01J2219/00549 , B01J2219/00585 , B01J2219/00587 , B01J2219/00596 , B01J2219/00648 , B01J2219/00659 , B01J2219/00686 , B01L3/0262 , B01L3/5025 , B01L3/50255 , B01L3/5085 , B01L3/50857 , B01L99/00 , B01L2200/0642 , B01L2300/0819 , B01L2300/0845 , B01L2400/022 , C40B60/14 , C40B70/00 , G01N30/466 , G01N30/6095 , G01N30/82 , G01N35/00069 , G01N2035/00237 , G01N2035/1037 , Y10T83/0481 , Y10T436/11 , Y10T436/25 , Y10T436/25625 , Y10T436/2575
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing and using an apparatus for manipulating and analyzing a material, including cells existing in a liquid and suspension as a large quantity of microscopic samples. SOLUTION: Parallel through-holes are formed in a platen, and loaded with liquid. Loading may be performed in such a way as to create a gradient, with respect to the position of the through-holes, of the concentration of a specified substance or of other physical quantity. By bringing filled microwell arrays into contact with each other, with the registration of the individual through-holes, mixing of the contents of the through-holes may be obtained. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于制造和使用用于操纵和分析包含存在于液体和悬浮液中的细胞作为大量微观样品的材料的方法。解决方案：在压板中形成平行的通孔，并加载液体。可以以相对于通孔的位置产生特定物质的浓度或其他物理量的梯度的方式进行装载。通过使填充的微孔阵列彼此接触，通过各个通孔的对准，可以获得通孔内容物的混合。版权所有（C）2009，JPO＆INPIT

55. 发明专利

JP2008193037A Photodetector and method of manufacturing the same 有权
标题翻译：光电及其制造方法
公开(公告)号：JP2008193037A
公开(公告)日：2008-08-21
申请号：JP2007083431
申请日：2007-03-28
申请人： Fujifilm Corp , Massachusetts Inst Of Technol , マサチューセッツ・インスティテュート・オブ・テクノロジー , 富士フイルム株式会社
发明人： MIYAJI YUKIYA , KIMERLING LIONEL C , MICHEL JURGEN , GIZIEWICZ WOJCIECH P
IPC分类号： H01L31/10 , H01L21/02 , H01L21/762 , H01L27/12
CPC分类号： H01L31/103 , H01L31/1085 , H01L31/109
摘要： PROBLEM TO BE SOLVED: To improve the high-speed responsiveness of a horizontal photodiode.
SOLUTION: A photodetector 10 having a horizontal configuration including, above a semiconductor substrate 11, active regions 13 and 14 and a p-type region 15 and an n-type region 16 which are arranged in parallel with a substrate surface wherein the active regions 13 and 14 are formed of an n layer and a p layer which are stacked in a substrate thickness direction and constitute a pn junction, and a barrier layer 12 for preventing a carrier from moving from the substrate to the active regions is provided on the substrate side of the active regions.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提高水平光电二极管的高速响应性。解决方案：具有水平配置的光电检测器10，其包括在半导体衬底11上方的与衬底表面平行设置的有源区域13和14以及p型区域15和n型区域16，其中，有源区域13和14由n层和ap层形成，层叠在衬底厚度方向上并构成pn结，并且用于防止载体从衬底移动到有源区的阻挡层12设置在活性区的衬底侧。版权所有（C）2008，JPO＆INPIT

56. 发明专利

JP2008184382A Preparation of nanocrystallites 审中-公开
标题翻译：纳米晶的制备
公开(公告)号：JP2008184382A
公开(公告)日：2008-08-14
申请号：JP2008121690
申请日：2008-05-07
申请人： Massachusetts Inst Of Technol , マサチューセッツインスティテュートオブテクノロジーMassachusetts Institute Of Technology
发明人： BAWENDI MOUNGI G , STOTT NATHAN E
IPC分类号： C01B19/04 , C01G11/02 , C01B17/20 , C01B19/00 , C30B7/00 , C30B7/14 , C30B29/40 , C30B29/48 , C30B29/60 , H01L33/00
CPC分类号： C01B17/20 , B82Y30/00 , C01B19/007 , C01P2004/64 , C30B7/00 , C30B7/14 , C30B29/40 , C30B29/48 , C30B29/605 , H01L33/005 , H01L33/0083 , Y10S516/922 , Y10S977/813 , Y10S977/815 , Y10S977/818 , Y10S977/819 , Y10S977/82 , Y10S977/822 , Y10S977/823 , Y10S977/824 , Y10S977/916 , Y10T428/2991
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a new and useful nanocrystallite. SOLUTION: The method of manufacturing a nanocrystallite comprises: a process in which a metal M or an M containing salt and a reducing agent are contacted to form an M-containing precursor, wherein M is Cd, Zn, Mg, Hg, Al, Ga, In or Tl; a process in which the M-containing precursor is made by being contacted with X donors to, form a mixture, wherein X is O, S, Se, Te, N, P, As or Sb; and a process in which the mixture is heated under the presence of amines to form a nanocrystallite. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造新的和有用的纳米微晶的方法。解决方案：制造纳米晶体的方法包括：使金属M或含M的盐和还原剂接触以形成含M前体的方法，其中M为Cd，Zn，Mg，Hg， Al，Ga，In或Tl; 通过与X供体接触以形成其中X为O，S，Se，Te，N，P，As或Sb的混合物制备含M前体的方法; 以及其中混合物在胺存在下加热以形成纳米晶体的方法。版权所有（C）2008，JPO＆INPIT

57. 发明专利

JP2008111135A Biodegradable poly(beta-amino ester) and use thereof 审中-公开
标题翻译：生物可降解聚（氨基甲酸酯）及其用途
公开(公告)号：JP2008111135A
公开(公告)日：2008-05-15
申请号：JP2008009858
申请日：2008-01-18
申请人： Massachusetts Inst Of Technol , マサチューセッツ・インスティテュート・オブ・テクノロジー
发明人： LANGER ROBERT S , LYNN DAVID M , PUTNAM DAVID , AMIJI MANSOOR M , ANDERSON DANIEL G
IPC分类号： C08G73/02 , G01N33/50 , A61K9/48 , A61K9/50 , A61K9/51 , A61K9/56 , A61K9/58 , A61K38/00 , A61K39/00 , A61K45/00 , A61K47/18 , A61K47/22 , A61K47/34 , A61K47/48 , A61K48/00 , A61P31/00 , A61P31/04 , A61P31/10 , A61P31/12 , C07D207/08 , C07D211/26 , C07D233/02 , C07D233/04 , C07D233/61 , C07D295/12 , C08G73/06 , C08G85/00 , C08L101/16 , C12N15/09 , C12N15/88 , G01N33/15
CPC分类号： A61K47/34 , A61K9/5146 , A61K31/711 , A61K31/713 , A61K47/59 , A61K47/593 , A61K47/6929 , B82Y5/00 , C08G63/685 , C08G73/02 , C08G73/0273 , C08G73/06 , C08G73/0611 , C08G73/0616 , C12N15/88
摘要： PROBLEM TO BE SOLVED: To provide a non-toxic, biodegradable, and biocompatible polymer that can be used for the transfection of a nucleic acid and can efficiently, economically and simply be prepared. SOLUTION: The compound of this invention is represented by the formula (wherein linker B is selected from the group consisting of a 1-30C carbon chain, a hetero atom-containing carbon chain having 1-30 atoms, a carbon chain having at least one substituent, and a hetero atom-containing carbon chain having at least one substituent; R 1 , R 2 , R 3 , R 4 , R 5 , R 6 and R 7 are each independently selected from the group consisting of hydrogen, branched and non-branched alkyl, aryl, halogen, hydroxy, alkoxy and other groups; and n is an integer between 5 and 10,000). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供可用于转染核酸并且可以有效地，经济地且简单地制备的无毒，可生物降解和生物相容的聚合物。解决方案：本发明化合物由下式表示（其中连接体B选自1-30C碳链，含有1-30个原子的含杂原子的碳链，具有至少一个取代基和含有至少一个取代基的含杂原子的碳链; R SB 1，R SB 2，R SB 3，R 3 R SB 4，R SB 5，R SB 6，SB SB 7和R SB 7各自独立地选自氢，支链和非支链烷基，芳基，卤素，羟基，烷氧基等基团; n为5至10,000的整数）。版权所有（C）2008，JPO＆INPIT

58. 发明专利

JP2007288182A Optical transmission system 审中-公开
标题翻译：光传输系统
公开(公告)号：JP2007288182A
公开(公告)日：2007-11-01
申请号：JP2007081215
申请日：2007-03-27
申请人： Fujifilm Corp , Massachusetts Inst Of Technol , マサチューセッツ・インスティテュート・オブ・テクノロジー , 富士フイルム株式会社
发明人： INUSHIMA KOUNO , KATO MIKIHIKO , TAKAHASHI SATOSHI , MIYAJI YUKIYA , KIMERLING LIONEL C , MICHEL JURGEN , PAN DONG , GIZIEWICZ WOJCIECH P
IPC分类号： G02B6/42 , H01L31/0232 , H01L31/10 , H04B10/25 , H04B10/2581
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive optical transmission system that transmits light at high speed.
SOLUTION: The optical transmission system 2 is configured by a plastic optical fiber 1 having a large aperture for transmitting light, and a light receiver 8 having a lateral pin structure. The light receiver 8 receives light that is transmitted through the optical fiber 1 and then emitted.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种廉价的高速传输光的光传输系统。解决方案：光传输系统2由具有用于透射光的大孔径的塑料光纤1和具有横向引脚结构的光接收器8构成。光接收器8接收通过光纤1传输的光然后发射。版权所有（C）2008，JPO＆INPIT

59. 发明专利

JP2007065643A Anti-reflection coating for pass-band of photonic bandgap crystal 有权
标题翻译：用于PHONONBANDGAP水晶通道的防反射涂层
公开(公告)号：JP2007065643A
公开(公告)日：2007-03-15
申请号：JP2006211632
申请日：2006-08-03
申请人： Massachusetts Inst Of Technol , マサチューセッツ・インスティテュート・オブ・テクノロジー
发明人： AKIYAMA SHOJI , CELANOVIC IVAN , JOVANOVIC NATALIJA Z , O'SULLIVAN FRANCIS , WADA KAZUMI
IPC分类号： G02B5/28 , G02B1/11 , G02B6/12
CPC分类号： G02B1/115 , B82Y20/00 , G02B1/005
摘要： PROBLEM TO BE SOLVED: To provide an anti-reflection coating for the pass-band of a photonic bandgap crystal. SOLUTION: Light transmission is maximized through the pass-band of a photonic band gap (PBG) crystal (having alternating high- and low-index material) while preserving high reflection for stop band. An anti-reflective coating (ARC) is used to coat the PBG crystal, wherein the ARC material has a refractive index of n=(n air ×n high-index material ) 1/2 and thickness around λ c /8 where λ c is center wavelength. COPYRIGHT: (C)2007,JPO&INPIT

60. 发明专利

JP2006202314A Information search and retrieval system 审中-公开
标题翻译：信息搜索和检索系统
公开(公告)号：JP2006202314A
公开(公告)日：2006-08-03
申请号：JP2006046487
申请日：2006-02-23
申请人： Massachusetts Inst Of Technol , マサチューセッツ・インスティチュート・オブ・テクノロジーMassachusetts Institute Of Technology
发明人： LIPSON PAMELA R , SINHA PAWAN
IPC分类号： G06T1/00 , G06F17/30 , G06T7/00 , G06T7/60
CPC分类号： G06F17/30247 , G06F17/30256 , G06F17/30259 , G06F17/30265 , G06F17/30268 , G06K9/6206 , G06K2209/19 , G06T7/0006 , G06T7/001 , G06T7/97 , G06T2207/30004 , G06T2207/30141 , G06T2207/30148 , G06T2207/30152 , Y10S707/99933 , Y10S707/99934 , Y10S707/99936
摘要： PROBLEM TO BE SOLVED: To provide a retrieval system provided with a system capable of automatically learning which the most important factor is for search of a specific image or a specific classification of images. SOLUTION: A method of performing symmetrical measurement of an image includes a step of selecting a query image, a step of searching an image database using the query image, a step of identifying a first image in the image database using the query image, a step of dividing the query image and the first image into a plurality of areas, a step of matching all areas of the quest image to all areas of the first image; a step of calculating a first total score corresponding to a matching score between the quest image and the first image, a step of matching all area of the first image to all areas of the quest image, a step of calculating a second total score corresponding to a matching score between the first image and the query image, and a step of combining the first total score and the second total scope in order to give a composite score. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有能够自动学习的系统的检索系统，其中最重要的因素是用于搜索特定图像或特定图像分类。解决方案：对图像进行对称测量的方法包括选择查询图像的步骤，使用查询图像搜索图像数据库的步骤，使用查询图像识别图像数据库中的第一图像的步骤将所述查询图像和所述第一图像分割为多个区域的步骤，将所述任务图像的所有区域与所述第一图像的所有区域进行匹配的步骤; 计算与所述任务图像和所述第一图像之间的匹配分数相对应的第一总分的步骤，将所述第一图像的所有区域与所述任务图像的所有区域进行匹配的步骤，计算与所述任务图像对应的第二总分数的步骤第一图像和查询图像之间的匹配分数，以及组合第一总分和第二总范围以给出综合分数的步骤。版权所有（C）2006，JPO＆NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式