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公开(公告)号：EP4157509A1
公开(公告)日：2023-04-05
申请号：EP21728350.6
申请日：2021-05-04
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公开(公告)号：EP4142077A1
公开(公告)日：2023-03-01
申请号：EP22189003.1
申请日：2022-08-05
发明人： CHUA, Christopher , MARTINI, Joerg , TEEPE, Mark , WANG, Yu , WANG, Qian
摘要： A 3D package for semiconductor thermal management can include a 3D submount forming a mechanical block including at least one embedded channel formed within the mechanical block and configured to accept cooling liquid therethrough, a first tubular connection for providing cooling liquid to the at least one embedded channel, and a second tubular connection for removing cooling liquid from the at least one embedded channel. Integrated slots can be provided for accepting and mounting semiconductor components. Mounting holes can be formed in the mechanical block for securing optical elements. At least one semiconductor laser array die can be secured to the mechanical block at the integrated slots, wherein the at least one semiconductor laser array die is kept cool by the cooling liquid flowing through the at least one embedded channel.
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3.发明公开
公开(公告)号：EP4142076A2
公开(公告)日：2023-03-01
申请号：EP22189001.5
申请日：2022-08-05
发明人： CHUA, Christopher L , MARTINI, Joerg , YANG, Zhihong , JOHNSON, Noble M , MAEDA, Patrick Y , KIESEL, Peter
IPC分类号： H01S5/42 , B41J2/45 , H01S5/02326
摘要： A semiconductor surface-emitting laser array can be provided with a group of independently addressable light-emitting pixels arranged in at least two rows and in a linear array on a common substrate chip and including a common cathode and a dedicated channel associated with an address trace line for each pixel. An aggregate linear pitch can be achieved between pixels of the at least two rows along the linear array in a cross process direction that is less than the size of a pixel. The semiconductor laser array can include more than one common substrate chip tiled and stitched together in a staggered arrangement to provide an at least 11-inch wide, 1200pdi imager with timing delays associated with each of the more than one common substrate chip in the staggered arrangement.
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4.发明公开
公开(公告)号：EP4026636A1
公开(公告)日：2022-07-13
申请号：EP21214602.1
申请日：2021-12-15
发明人： UNIDAD, Jerome , MURPHY, Kathryn F
IPC分类号： B22F7/06 , B22F10/10 , B22F12/58 , B22F12/63 , B29C64/00 , B22F12/55 , B33Y10/00 , B33Y30/00
摘要： According to aspects of the embodiments, there is provided method and system of using a roller-based deposition process to place two or more powders at some level of precision to build a multi-material, functionally-graded part. Instead of formulating a liquid ink by dispersing the powder feedstocks (metal or ceramic) in some binder-solvent mixture, there is detailed the use of two different types of fluid deposited in a digital manner on the roller surface. The two different types of fluids create a "wetted pixel" that can then capture a specific powder type with an affinity only to that fluid. Alternatives such as electrostatics, electrophotography, and the like are also provided to be used exclusively or with fluids to create an affine pixel to a particular powder type.
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5.发明公开
公开(公告)号：EP4015408A1
公开(公告)日：2022-06-22
申请号：EP21214158.4
申请日：2021-12-13
摘要： An apparatus comprises a frangible structure coupled or integral to at least a portion of the apparatus and a triggerable mechanism disposed at or proximate the frangible structure. The triggerable mechanism is configured to break the frangible structure in response to a trigger signal. A containment structure is disposed on or over at least a portion of the frangible structure. The containment structure is configured to allow at least the portion of the frangible structure to deform or change shape in response to breaking of the frangible structure while keeping substantially all fragments of at least the portion of the broken frangible structure together.
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6.发明公开
公开(公告)号：EP3922461A1
公开(公告)日：2021-12-15
申请号：EP21175782.8
申请日：2021-05-25
IPC分类号： B33Y50/00 , G06F30/20 , G06F30/27 , G06F113/10 , G06F119/18 , G06F111/08
摘要： A plurality of scanned prints of a product part and a scan-path are received (110). A shape of a minimum printable feature of the product part is determined by analyzing the respective prints in a scan-path representation (130). A manufacturing error of the minimum printable feature is determined based on the analysis. A manufacturing error of a shape of the part is determined based on the determined manufacturing error of the minimum printable feature. An estimated manufactured shape of the part is produced based on the determined manufacturing error of the part (140).
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7.发明公开
公开(公告)号：EP3889848A1
公开(公告)日：2021-10-06
申请号：EP21166117.8
申请日：2021-03-30
发明人： STEFIK, Mark J. , YOUNGBLOOD, Gregory Michael , KRIVACIC, Robert T. , LE, Jacob , NELSON, Lester D. , PRICE, Robert R.
摘要： A system and method for selection and explanation of solutions is provided. A hierarchy of aggregation factors is maintained for evaluating at least a partial solution. Competing solutions are generated and each solution includes at least a partial solution. Scores are calculated for each of the aggregation factors for each competing solution. A total evaluation score is calculated for each competing solution based on the scores for at least one of the aggregation factors. The competing solution with the best evaluation score is selected and a gist is generated. The gist is a narrative comparing the selected solution with the non-selected solutions based on the at least one aggregation factor. The gist is provided to a user as a rationale for selection of the solution.
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公开(公告)号：EP3812711A3
公开(公告)日：2021-08-11
申请号：EP20201648.1
申请日：2020-10-13
发明人： KIESEL, Peter , RAGHAVAN, Ajay , KARIN, Todd , CHEN, Qiushu
摘要： A sensor system includes a sensor network comprising at least one optical fiber having one or more optical sensors. At least one of the optical sensors is arranged to sense vibration of an electrical device and to produce a time variation in light output in response to the vibration. A detector generates an electrical time domain signal in response to the time variation in light output. An analyzer acquires a snapshot frequency component signal which comprises one or more time varying signals of frequency components of the time domain signal over a data acquisition time period. The analyzer detects a condition of the electrical device based on the snapshot frequency component signal.
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公开(公告)号：EP3848905A1
公开(公告)日：2021-07-14
申请号：EP20216757.3
申请日：2020-12-22
发明人： BALA, Raja , PRICE, Robert R. , COLLINS, Edo
摘要： Embodiments described herein provide a system for generating synthetic images with localized editing. During operation, the system obtains a source image and a target image for image synthesis and selects a semantic element from the source image. The semantic element indicates a semantically meaningful part of an object depicted in the source image. The system then determines the style information associated with the source and target images. Subsequently, the system generates a synthetic image by transferring the style of the semantic element from the source image to the target image based on the feature representations. In this way, the system can facilitate localized editing of the target image.
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10.发明公开
公开(公告)号：EP3839850A1
公开(公告)日：2021-06-23
申请号：EP20211383.3
申请日：2020-12-02
发明人： GAVAI, Gaurang , CHORDIA, Varnith , DENT, Kyle
IPC分类号： G06Q10/10
摘要： A computer-implemented method for determining an answer to a question in a multi-party conversation includes receiving a multi-party conversation having multiple nodes of unstructured natural language. Each node is parsed into a plurality of elements. Each element of the plurality of elements that comprises a question is identified. A conversation node list is constructed that identifies relationships between the nodes. At least one answer to the question is produced based on the conversation node list.
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