公开(公告)号：US20190035630A1

公开(公告)日：2019-01-31

申请号：US15664222

申请日：2017-07-31

申请人： Taiwan Semiconductor Manufacturing Co., Ltd.

发明人： Chih-Jie Lee ,  Joy Cheng

IPC分类号： H01L21/033 ,  G06F17/50 ,  H01L21/027 ,  H01L21/02 ,  G03F1/36

CPC分类号： H01L21/0338 ,  G03F1/36 ,  G03F7/0002 ,  G06F17/5009 ,  G06F17/5081 ,  G06F2217/12 ,  H01L21/02118 ,  H01L21/02356 ,  H01L21/0271 ,  H01L21/0274 ,  H01L21/0337

摘要： A method includes receiving a first target pattern of an integrated circuit (IC) that includes two first target features and two second target features. The method further includes deriving a second target pattern based on the first target pattern and a directed self-assembly (DSA) process, wherein the first target pattern is to be produced by a process that includes performing the DSA process with a guide pattern derived from the second target pattern. The second target pattern includes a third feature and a fourth feature. The third feature is designed for producing the two first target features with the DSA process, and the fourth feature is designed for producing the two second target features with the DSA process. The method further includes inserting one or more sub-DSA-resolution assistant features (SDRAF) into the second target pattern, the one or more SDRAF connecting the third and fourth features.

公开(公告)号：US20180357348A1

公开(公告)日：2018-12-13

申请号：US16080956

申请日：2017-03-15

申请人： XKELET EASYLIFE, S.L.

发明人： Ricardo VEIGA RIVERO ,  Jordi TURA CEIDE

IPC分类号： G06F17/50 ,  G16H10/60

CPC分类号： G06F17/5018 ,  A61F5/01 ,  A61F5/0104 ,  G06F2217/12 ,  G16H10/60

摘要： A post-traumatic immobilization device is produced by a method thereof. The device has an architectural form with a rounded shape, formed by at least two complementary rigid parts (1a, 1b), in the form of a mesh (11). The parts define respective concave cavities and include curved connecting ends (12), and fasteners provided with raised portions (13) for the coupling of elastic O-rings (2) that clamp the rigid parts (1a, 1b) to one another. A method produces the post-traumatic immobilization device.

公开(公告)号：US20180307794A1

公开(公告)日：2018-10-25

申请号：US15960282

申请日：2018-04-23

申请人： Brigham Young University

发明人： Kelly Eric Bowman ,  Spencer Carter ,  Scott Jackson ,  Jessica Collyer ,  Scott Christensen ,  Abigail Christensen ,  Joanna Hugo ,  Jacob Wardell

IPC分类号： G06F17/50 ,  G06Q10/10 ,  G06T19/20 ,  H04L29/08

CPC分类号： G06F17/5086 ,  G06F2217/04 ,  G06F2217/12 ,  G06Q10/101 ,  G06T19/20 ,  H04L67/12

摘要： A method, executed by at least one processor, may include executing a first CAx application configured to enable a first user to edit a first 3D proprietary model comprising a plurality of features for a part that is to be manufactured, wherein the first 3D proprietary model is encoded in a first CAx format. The method may also include, executing a synchronization plugin module for the first CAx application and detecting, with the synchronization plugin module, a request by the first user to generate a first 2D manufacturing drawing and model corresponding to a selected view of the part that is to be manufactured. The method may also include initiating generation of a 2D collaborative model corresponding to the first 2D manufacturing model and initiating storage of the 2D collaborative model on a collaborative data store. A corresponding system and computer readable medium are also disclosed herein.

公开(公告)号：US20180276315A1

公开(公告)日：2018-09-27

申请号：US15464788

申请日：2017-03-21

申请人： The Boeing Company

发明人： Narasimha Murthy Kanuparthy ,  Bruce Lydell Nelson ,  John Merrill Higginson ,  Erich Gunther Schuller ,  Earl Manlangit ,  Shane T. Peterson

IPC分类号： G06F17/50 ,  H04L12/911

CPC分类号： G06F17/50 ,  G06F17/5095 ,  G06F2217/02 ,  G06F2217/04 ,  G06F2217/12 ,  H04L47/82

摘要： Systems, computer readable media, and method concern receiving a processing request associated with a design or modeling of a product. The method also includes initiating one or more processes in a cloud for the processing request. Resources of the cloud are allocated based at least partially on requirements of the processing request and launch specifications. Further, the method includes establishing a channel between the one or more processes and a product design computer based at least partially on process specification. The product design computer is located remotely from the cloud, and the channel translates data between the one or more processes and the product design computer. The method also include outputting a result of the one or more processes to a requester associated with the process request.

公开(公告)号：US10083272B2

公开(公告)日：2018-09-25

申请号：US15235273

申请日：2016-08-12

申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION

发明人： Lawrence A. Clevenger ,  Jason D. Hibbeler ,  Dongbing Shao ,  Robert C. Wong

IPC分类号： G06F17/50

CPC分类号： G06F17/5081 ,  G06F17/504 ,  G06F17/5045 ,  G06F17/5068 ,  G06F17/5072 ,  G06F2217/12 ,  H01L2924/37001 ,  Y02P90/265

摘要： Embodiments include methods, design layout optimization systems, and computer program products for optimizing design layout of integrated circuits. Aspects include receiving a design layout of an integrated circuit from a design layout tool module, identifying a critical pitch in the design layout received, searching design rules forming design arc limited by identified critical pitch from a set of design rules associated with the received design layout, extracting a process variation and one or more failure mechanisms of design layout based on critical pitch and rules forming design arc identified, performing layout based ground rule calculation based on the process variation and the one or more failure mechanisms extracted, determining whether wafer risks exist in the design layout, responsive to determining the wafer risks exist in the design layout, revising the design layout and performing additional layout based ground rule calculation after the revision, and otherwise, outputting an optimized design layout.

公开(公告)号：US20180268598A1

公开(公告)日：2018-09-20

申请号：US15738442

申请日：2016-06-28

申请人： Inria Institut National De Recherche En Informatiq ,  Universite De Lorraine

发明人： Sylvain LEFEBVRE ,  Jeremie DUMAS ,  An LU

IPC分类号： G06T15/04 ,  B33Y50/00 ,  G06F17/50 ,  B33Y10/00 ,  G06T17/00

CPC分类号： G06T15/04 ,  B33Y10/00 ,  B33Y50/00 ,  G06F17/50 ,  G06F17/5009 ,  G06F2217/12 ,  G06T17/00 ,  Y02P90/265

摘要： A data processing device applies pattern data to surface data on the basis of projection data, subdividing the surface data into voxels and determining the optimum projection data for each voxel according to its surroundings.

公开(公告)号：US20180267011A1

公开(公告)日：2018-09-20

申请号：US15924899

申请日：2018-03-19

申请人： AISIN SEIKI KABUSHIKI KAISHA

发明人： Mie Funamoto ,  Tsuyoshi Tanigaki ,  Daisuke Kaneda ,  Takuro Matsunaga ,  Kenzo Fukumori

IPC分类号： G01N33/44 ,  G01N25/00 ,  G06F17/50

CPC分类号： G01N33/442 ,  G01N3/32 ,  G01N25/00 ,  G01N25/16 ,  G01N2203/0075 ,  G01N2203/0092 ,  G06F17/50 ,  G06F17/5018 ,  G06F17/5086 ,  G06F2217/12 ,  G06F2217/16

摘要： A method of predicting deformation of a resin molded article includes: a step of acquiring resin temperature distribution data at the time of forming the resin molded article; a step of creating crystallinity distribution data, corresponding to the resin temperature distribution data, based on a first correlation between a temperature and crystallinity of the resin molded article, which is obtained using an actually measured crystallinity of the resin molded article; a step of creating mechanical property value distribution data, corresponding to the crystallinity distribution data, based on a second correlation between the crystallinity and the mechanical property value of the resin molded article, which is obtained from the actually measured crystallinity and the mechanical property value of the resin molded article; and a step of predicting the deformation of the resin molded article using the resin temperature distribution data and the mechanical property value distribution data.

公开(公告)号：US20180254230A1

公开(公告)日：2018-09-06

申请号：US15620361

申请日：2017-06-12

申请人： Texas Instruments Incorporated

发明人： Daniel Lee Revier ,  Benjamin Stassen Cook

IPC分类号： H01L23/29 ,  G06F17/50 ,  H01L23/31 ,  H01L23/552 ,  H01L21/56 ,  H01L21/67

CPC分类号： H01L23/29 ,  G06F17/5068 ,  G06F2217/12 ,  G06F2217/40 ,  H01L21/56 ,  H01L21/67126 ,  H01L23/3114 ,  H01L23/552

摘要： Methods and apparatus providing a graded package for a semiconductor are disclosed. An example apparatus includes a die; and a graded package encapsulating the die, the graded package including a material that is spatially varied from a first location of the graded package to a second location of the graded package.

公开(公告)号：US20180247462A1

公开(公告)日：2018-08-30

申请号：US15444701

申请日：2017-02-28

申请人： United Technologies Corporation

发明人： Matthew E. Lynch

IPC分类号： G06T19/20 ,  G06T15/08 ,  G06T5/00 ,  G06T5/30 ,  G06F17/50

CPC分类号： G06T19/20 ,  G06F17/5009 ,  G06F17/5018 ,  G06F17/5086 ,  G06F2217/08 ,  G06F2217/12 ,  G06F2217/16 ,  G06T5/002 ,  G06T5/30 ,  G06T15/08 ,  G06T2200/04 ,  G06T2207/20024 ,  Y02P90/265

摘要： A method of generating a smooth optimized part design for a workpiece is presented. Topology optimization is performed based on design objectives, to generate surface data describing an optimized but unfinished surface of the workpiece. The surface data is used to generate volumetric data describing the workpiece structure. A three dimensional smoothing filter is applied to the volumetric data. A manufacturing design is generated from the resulting smoothed volumetric data.

公开(公告)号：US10061886B2

公开(公告)日：2018-08-28

申请号：US15854023

申请日：2017-12-26

申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION

发明人： William V. Huott ,  Kevin M. McIvain ,  Samir K. Patel ,  Gary A. Van Huben

IPC分类号： G06F17/50 ,  G06F9/455

CPC分类号： G06F17/5081 ,  G06F17/504 ,  G06F2217/12 ,  G06F2217/14

摘要： A method for fabricating a circuit comprises identifying a target on the circuit with a transitional sensitivity, determining a test pattern that stresses the target, generating a verification model at the hierarchy of the target, creating a pattern and translating the pattern into a verification assertion, running the verification with the translated pattern, determining whether the verification assertion is a possible verification assertion following the running of the verification, obtaining a state of source laches and pin inputs responsive to determining that the formal verification assertion is a possible verification assertion following the running of the formal verification, translating the formal verification assertion into a coverage event, running a simulation with the coverage event, determining whether the coverage event occurred, and creating a manufacturing test responsive to determining that the coverage event occurred.