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公开(公告)号：US20230147938A1
公开(公告)日：2023-05-11
申请号：US17966932
申请日：2022-10-17
IPC分类号： G05D1/02
CPC分类号： G05D1/0217 , G05D1/0214 , G05D1/0238 , G05D2201/0216
摘要： Embodiments of the present disclosure disclose a system and method for optimizing coverage path planning of robots. Data is received from sensors associated with robots in a region. The data is captured in a plurality of poses from a plurality of viewpoints in the region. A priority cost is assigned for each viewpoint based on: objects detected in the data and region of interest in the objects captured by the sensors in the viewpoint. Further, a set of optimal viewpoints are determined from the plurality of viewpoints using objective functions. The objective functions is based on the priority cost associated with each viewpoint and a coverage value for each corresponding viewpoint. The coverage value for a viewpoint indicates an area of the region captured by the sensors from the corresponding viewpoint. Thereafter, a coverage path is generated for the robots based at least on the set of optimal viewpoints.
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公开(公告)号：US20230147624A1
公开(公告)日：2023-05-11
申请号：US17583250
申请日：2022-01-25
IPC分类号： G05D1/02
CPC分类号： G05D1/0274 , G05D1/0219 , G05D1/0238 , G05D1/0291
摘要： The disclosure generally relates to a method and a system for heterogeneous autonomous mobile robots for coverage path planning. The method may include receiving sensor data from one or more sensor devices. The sensor data includes information corresponding to one or more robots in a predefined region. The method may further include generating a map for the one or more robots based on the received sensor data. The map includes a probable occupancy of each of the plurality of cells by the one or more robots in the predefined region. The method further includes determining a set of poses of the one or more robots based on the generated map and an optimal set of poses from the set of poses based on the visibility matrix. The method may further include generating a coverage path plan for each of the one or more robots based on the determined optimal set of poses.
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公开(公告)号：US08852337B2
公开(公告)日：2014-10-07
申请号：US14000100
申请日：2012-02-07
IPC分类号： C04B7/02 , C04B28/02 , C04B16/06 , C04B111/34 , C04B111/20
CPC分类号： C04B16/0633 , C04B28/02 , C04B2111/2053 , C04B2111/34 , C04B20/0048 , C04B14/38 , C04B14/46 , C04B14/48 , C04B16/06
摘要： Provided is a fiber reinforced cement based mixed material capable of securing high tensile strength and high toughness even after development of a crack. A fiber reinforced cement based mixed material contains cement, a mineral admixture, water, a chemical admixture, aggregate particles, and fibers, the aggregate particles contained in the fiber reinforced cement based mixed material in a proportion of 50 to 95% in terms of a weight ratio to the total weight of the cement and the mineral admixture, wherein a mean particle diameter of the aggregate particles is 0.2 to 0.8 mm, and at least some of the fibers is formed to be a bumpy fiber having asperities formed in the surface thereof, and a ratio (h/H) of a depth h of each of recessed portions among the asperities of the bumpy fiber to a smallest cross-sectional diameter H thereof is 0.05 to 0.8.
摘要翻译： 本发明提供一种即使在开裂后能够确保高的拉伸强度和高韧性的纤维增强水泥基混合材料。 纤维增强水泥基混合材料包含水泥，矿物混合物，水，化学混合物，骨料颗粒和纤维，纤维增强水泥基混合材料中所含的骨料颗粒的比例为50-95％ 与水泥和矿物混合物的总重量的重量比，其中骨料颗粒的平均粒径为0.2至0.8mm，并且至少一些纤维形成为在其表面形成有凹凸的颠簸纤维 并且颠簸纤维的凹凸中的各凹部的深度h与其最小截面直径H的比（h / H）为0.05〜0.8。
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4.发明授权Electric wire and cable with coating/covering of polyvinyl chloride family resin composition 失效电线电缆与涂料/覆盖层的聚氯乙烯树脂组成公开(公告)号：US07420118B2
公开(公告)日：2008-09-02
申请号：US11113065
申请日：2005-04-25
申请人： Kiyoshi Watanabe , Hiroyuki Ito , Misako Saito , Teruyuki Hayashi , Naoya Hirayama , Sadao Kobayashi , Yoshihide Wakayama
发明人： Kiyoshi Watanabe , Hiroyuki Ito , Misako Saito , Teruyuki Hayashi , Naoya Hirayama , Sadao Kobayashi , Yoshihide Wakayama
IPC分类号： H01B11/06
摘要： An electric wire with coating of polyvinyl chloride family resin composition is disclosed which has a coating layer containing a polyvinyl chloride family resin composition comprising polyvinyl chloride family resin and one or more compounds selected from calcium soap, zinc soap and hydrotalcite. The polyvinyl chloride composition does not comprise either or both of a lead compound and a β-diketone compound having a melting point less than 100° C. A plasticizer can be further added to the composition so as to obtain a heat-stable vinyl chloride composition. A cable covered with the polyvinyl chloride family resin composition is also disclosed, including a cable having electric wires coated with the polyvinyl chloride family resin composition.
摘要翻译： 公开了一种具有聚氯乙烯家族树脂组合物涂层的电线，其具有包含聚氯乙烯家族树脂组合物的涂层，其包含聚氯乙烯家族树脂和一种或多种选自钙皂，锌皂和水滑石的化合物。 聚氯乙烯组合物不包含铅化合物和熔点低于100℃的β-二酮化合物中的任一种或两者。还可以向组合物中加入增塑剂以获得热稳定性氯乙烯组合物 。 还公开了用聚氯乙烯族树脂组合物覆盖的电缆，包括具有涂覆有聚氯乙烯树脂组合物的电线的电缆。
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公开(公告)号：US20060219960A1
公开(公告)日：2006-10-05
申请号：US10767349
申请日：2004-01-30
申请人： Jun Shimojo , Hiroaki Taniuchi , Yutaka Sugihara , Eiji Owaki , Akihito Hata , Katsuhiko Hirakawa , Shigeyoshi Miyahara
发明人： Jun Shimojo , Hiroaki Taniuchi , Yutaka Sugihara , Eiji Owaki , Akihito Hata , Katsuhiko Hirakawa , Shigeyoshi Miyahara
IPC分类号： G21C11/00
摘要： It is an object of the present invention to obtain a containment concrete cask which has heat removal capacity maintained at the conventional level or beyond it and which prevents radiation from leaking to the outside. In a concrete cask, a shielding body composed of concrete and heat transfer fins made from metal are provided between an inner shell and an outer shell made from metal, and an accommodation portion for accommodating a radioactive substance is provided inside the inner shell. The accommodation portion has a containment structure to be insulated from the outside of the cask. In the heat transfer fins, the portions thereof at the outer shellside are provided in contact with the outer shell and the portions thereof at the inner shell side are cut so as to form a separation portion with respect to the inner shell.
摘要翻译： 本发明的一个目的是获得一种具有保持在常规水平或超过它的散热能力并且防止辐射泄漏到外部的容纳混凝土桶。 在具体的桶中，在内壳和金属制的外壳之间设置有由金属构成的混凝土和传热翅片构成的屏蔽体，在内壳的内部设置容纳放射性物质的容纳部。 容纳部分具有与桶的外部绝缘的容纳结构。 在传热翅片中，外壳侧的部分设置成与外壳接触，并且其内壳侧的部分被切割成相对于内壳形成分离部分。
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公开(公告)号：US06881685B2
公开(公告)日：2005-04-19
申请号：US10250911
申请日：2002-01-09
申请人： Osamu Suenaga , Sadao Kobayashi
发明人： Osamu Suenaga , Sadao Kobayashi
IPC分类号： F24F3/044 , F24F3/147 , F24F3/153 , F24F3/16 , F24F7/06 , F24F12/00 , H01L21/02 , H01L21/31 , B01L1/04
CPC分类号： F24F3/153 , F24F3/147 , F24F3/161 , F24F12/001 , Y02B30/563 , Y02P70/605 , Y10S414/135
摘要： An air-supply machine cleans outside air. The cleaned outside air is dehumidified by cooling by performing heat exchange between the cleaned outside air and an exhaust air from a lithography apparatus by a first heat-pipe. The dehumidified outside air is heated by performing heat treatment between the dehumidified outside air and an exhaust air from a vertical heat treatment apparatus by a second heat-pipe. The heated outside air is supplied to inside the housing of the vertical heat treatment apparatus. Thereby, the consumption of air in the clean room is reduced and the running cost of the clean room is reduced.
摘要翻译： 供气机清洗外部空气。 通过第一热管在清洁的外部空气和来自光刻设备的排出空气之间进行热交换，通过冷却来对清洁的外部空气进行除湿。 通过第二热管在除湿的外部空气与来自立式热处理装置的排气之间进行热处理，对除湿的外部空气进行加热。 加热的外部空气被供应到垂直热处理设备的壳体内部。 因此，洁净室内的空气消耗减少，洁净室的运行成本降低。
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公开(公告)号：US20040237781A1
公开(公告)日：2004-12-02
申请号：US10482332
申请日：2004-07-06
发明人： Isao Terada , Minoru Tanaka , Yuji Matumura , Sadao Kobayashi , Naoki Mori , Hiromu Itoh , Yoshihide Wakayama , Osamu Suenaga
IPC分类号： B01D047/14
CPC分类号： F24F3/14 , B01D47/00 , B01D53/75 , F24F2003/1617 , Y02A50/21
摘要： A method of cleaning air, comprising a humidifying step for humidifying the air containing chemical contaminants by a humidifying means and taking a part of the gaseous contaminants in the air into excessive moisture to remove the contaminants from the air and a dehumidifying step for dehumidifying the humidified air by a condensing means and taking the gaseous chemical contaminants remaining, without being removed, in the humidifying step into condensed water for removal, wherein, by using a oblique honeycomb having both front and rear faces and both upper and lower faces disposedin open state, air is led from the front opening part of the oblique honeycomb and water is fed from the upper opening part thereof to one or both of the humidifying and condensing means.
摘要翻译： 一种清洁空气的方法，包括加湿步骤，用于通过加湿装置加湿含有化学污染物的空气，并将一部分空气中的气态污染物吸入过量的水分以从空气中除去污染物;以及除湿步骤，用于对加湿的 通过冷凝装置将空气除去，并将除去湿气中的气态化学污染物留在冷凝水中以除去，其中，通过使用设置在打开状态的前后表面以及上下两面的倾斜蜂窝， 空气从倾斜蜂窝的前开口部分引出，水从其上部开口部分被输送到加湿和冷凝装置中的一个或两个。
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公开(公告)号：US5924635A
公开(公告)日：1999-07-20
申请号：US75258
申请日：1998-05-11
CPC分类号： E03C1/266
摘要： In the vibration isolating installation mechanism for a disposer of the present invention, a flexible cylinder with vibration isolatability and a suspension structure with vibration isolatability are used together, to support the disposer proper under an outlet-connected cylinder. The vibration isolating installation comprises an outlet-connected cylinder installed in the outlet of a sink by a clamp, to protrude downward, a disposer-installing cylinder for installing a disposer proper, a flexible cylinder connected between the outlet-connected cylinder and the disposer-installing cylinder, a support cylinder placed around the outlet-connected cylinder, support collars protruded horizontally respectively from the support cylinder and the disposer-installing cylinder, mating fitting holes formed in the support collars of both the cylinders at the respectively corresponding positions, support rods loosely fitted in the respectively mating fitting holes through an elastic bush respectively, and stoppers fitted at both the ends of each of the support rods.
摘要翻译： 在本发明的处理器的隔振安装机构中，一起使用具有振动隔离性的柔性气缸和具有振动隔离性的悬架结构，以在出口连接的气缸下方支撑处理器。 隔振装置包括通过夹具安装在水槽出口处的出口连接筒，向下突出，用于安装处理器的处理器安装缸，连接在出口连接的缸和处理器之间的柔性缸， 安装气缸，围绕出口连接的气缸放置的支撑筒，分别从支撑筒和处理器安装筒水平突出的支撑套环，形成在相应位置的两个气缸的支撑套环中的配合配合孔，支撑杆 分别通过弹性衬套松动地装配在相应的配合孔中，并且在每个支撑杆的两端安装止动件。
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公开(公告)号：US4744193A
公开(公告)日：1988-05-17
申请号：US927469
申请日：1986-11-06
IPC分类号： E04B1/66 , C08G18/16 , C08G18/30 , E02D3/12 , E02D31/04 , E03B11/14 , E04G23/02 , E02D31/02 , E02D37/00
CPC分类号： E02D31/04 , C08G18/168 , C08G18/302 , E02D3/12 , E04G23/02 , E04G23/0203 , C08G2190/00
摘要： A mixture consisting essentially of (1) an organic polyisocyanate compound and/or a prepolymer having terminal isocyanate residues, which is derived from the reaction of an organic polyisocyanate with a polyhydroxyl compound, and (2) 2-pyrrolidone, is injected for grouting into water-leaking cracks or openings of concrete structures such as water tanks, subway constructions and tunnels. The injected mixture diffuses into the cracks or openings and is cured in short time by reacting with water at the leaking sites. The resultant polyurethane foam securely seals the water leaking sites.
摘要翻译： 基本上由（1）有机多异氰酸酯化合物和/或具有末端异氰酸酯残基的预聚物（其衍生自有机多异氰酸酯与多羟基化合物的反应）和（2）2-吡咯烷酮组成的混合物被注入到 水泄漏裂缝或混凝土结构的开口，如水箱，地铁建筑物和隧道。 注入的混合物扩散到裂缝或开口中，并在短时间内通过与泄漏部位的水反应而固化。 所得的聚氨酯泡沫可以牢固地密封泄水部位。
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10.发明授权Apparatus for adjusting the quantity of liquid deposited on fine granular materials and method of preparing mortar or concrete 失效用于调节沉积在细颗粒材料上的液体的量的设备和制备砂浆或混凝土的方法
公开(公告)号：US4566799A
公开(公告)日：1986-01-28
申请号：US717593
申请日：1985-04-01
申请人： Yasuro Ito , Yoshiro Higuchi
发明人： Yasuro Ito , Yoshiro Higuchi
IPC分类号： B01D43/00 , B01J8/16 , B28C5/08 , B28C5/34 , B28C7/12 , B28C9/02 , C04B20/10 , C04B40/00 , F26B5/00 , F26B17/24 , B28C7/00
CPC分类号： C04B40/006 , B01D43/00 , B01J8/16 , B28C5/08 , B28C5/34 , B28C7/12 , B28C9/02 , C04B20/1055 , F26B17/24 , F26B5/00
摘要： The quantity of water on the surface of sand particles is reduced by applying an impact force, e.g. centrifugal force created by a rotating disc. The sand particles thus treated are especially suitable for preparing a green concrete compound or a cement mortar by mixing them with water, gravel and cement.
摘要翻译： 通过施加冲击力来减少砂粒表面上的水的量，例如， 由旋转盘产生的离心力。 这样处理的砂粒子特别适用于通过将其与水，砾石和水泥混合来制备绿色混凝土化合物或水泥砂浆。
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