公开(公告)号：US11931963B2

公开(公告)日：2024-03-19

申请号：US16771462

申请日：2018-12-06

申请人： ETA SA Manufacture Horlogere Suisse

发明人： Brice Raillard ,  Vlada Mihailovic ,  Felix Jaeggi ,  Christophe Emmenegger ,  Frederic Jeanrenaud

IPC分类号： B29C64/112 ,  B29C64/386 ,  G04B19/12 ,  G04B45/00 ,  B33Y10/00 ,  B33Y50/02 ,  B33Y70/00 ,  B33Y80/00

CPC分类号： B29C64/386 ,  B29C64/112 ,  G04B19/12 ,  G04B45/0015 ,  G04B45/0076 ,  B33Y10/00 ,  B33Y50/02 ,  B33Y70/00 ,  B33Y80/00

摘要： A method for producing a three-dimensional element on a timepiece component, in particular on a dial, that includes generating, by means of a control unit, at least one control instruction for a printing device for reproducing a reference digital graphical representation relating to said three-dimensional element, and constructing, by means of the printing device, at least two substantially superimposed or superimposed layers each having at least one particle which is printed on the timepiece component and which forms the three-dimensional element.

公开(公告)号：US11920045B2

公开(公告)日：2024-03-05

申请号：US16837153

申请日：2020-04-01

申请人： RICOH COMPANY, LTD. ,  TOKYO UNIVERSITY OF SCIENCE FOUNDATION

发明人： Soh Noguchi ,  Mitsunobu Morita ,  Takashi Okada ,  Tatsuki Yamaguchi ,  Koji Arimitsu

IPC分类号： C09D11/10 ,  B33Y70/00 ,  C09D11/101 ,  C09D11/38 ,  B29C64/112 ,  B33Y10/00

CPC分类号： C09D11/101 ,  B33Y70/00 ,  C09D11/38 ,  B29C64/112 ,  B33Y10/00

摘要： To provide an active-energy-ray-curable composition including a compound represented by General Formula (I) below:




where in the General Formula (I), R is hydrogen or a methyl group; A is a structure expressed by one selected from the group consisting of Structural Formulas (II) to (VII) below, each of which may have a substituent such as an alkyl group or an alkoxy group, or both; j and k in the Structural Formulas (VI) and (VII) are an integer of 0 or more; X denotes a substituent including a heteroatom; n is an integer of 0 or more, m is an integer of 1 or more, and n+m is 3 or more, or n is an integer of 0 and m is an integer of 2; and wavy lines in the Structural Formulas (II) to (VII) each independently denote a bond with X or a (meth)acryloyl group (H2C═CR—C(═O)—):

公开(公告)号：US20240051220A1

公开(公告)日：2024-02-15

申请号：US18383494

申请日：2023-10-25

申请人： Stratasys Ltd.

发明人： Gregory BRUSILOVSKI ,  Uri GRACH ,  Boaz Max PEREK

IPC分类号： B29C64/112 ,  B29B13/02 ,  B33Y40/10 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B29C64/295 ,  B29C64/209 ,  B29C64/393 ,  B29C64/336 ,  B29C67/00

CPC分类号： B29C64/112 ,  B29B13/022 ,  B33Y40/10 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B29C64/295 ,  B29C64/209 ,  B29C64/393 ,  B29C64/336 ,  B29C67/0007 ,  B29C2035/0283

摘要： An additive manufacturing (AM) system includes a carriage that deposits material in a defined pattern and a building platform that receives material deposited from the carriage. The carriage includes a pre-heating assembly with a plurality of pre-heating chambers and a printing block with a plurality of slots for receiving a plurality of printing heads. The carriage is equipped with more pre-heating chambers than head slots.

公开(公告)号：US11897187B2

公开(公告)日：2024-02-13

申请号：US16914392

申请日：2020-06-28

申请人： Stratasys Ltd.

发明人： Mayan Rumbak ,  Eduardo Napadensky ,  Gavish Mida

IPC分类号： B29C64/00 ,  B29C64/112 ,  B33Y10/00 ,  B33Y30/00 ,  B29C64/209 ,  B29C64/40 ,  B33Y70/10 ,  B29K33/00 ,  B29K509/08

CPC分类号： B29C64/112 ,  B29C64/209 ,  B29C64/40 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y70/10 ,  B29K2033/12 ,  B29K2509/08 ,  B29K2995/0021 ,  B29K2995/0098

摘要： A method of additive manufacturing of a three-dimensional object includes sequentially dispensing and solidifying a plurality of layers. The plurality of layers may be formed with a plurality of different colored model materials, a flexible material arranged in a configured pattern to form a sacrificial structure at least partially encompassing the object, and a soft material. The soft material is arranged in a configured pattern to provide separation between the model material and the sacrificial structure. The plurality of different colored model materials is arranged in a configured pattern corresponding to the shape and color definition of the object.

公开(公告)号：US11890179B2

公开(公告)日：2024-02-06

申请号：US17155517

申请日：2021-01-22

申请人： ESTABLISHMENT LABS S.A.

发明人： Ardeshir Bayat ,  Ernie Hill ,  Daniel Kyle ,  Antonios Oikonomou

IPC分类号： A61F2/12 ,  A61F2/00 ,  G03F7/00 ,  H01J37/305 ,  B29C64/112 ,  B33Y10/00 ,  B33Y80/00 ,  B29K83/00 ,  B29L31/00

CPC分类号： A61F2/0077 ,  A61F2/12 ,  G03F7/0037 ,  H01J37/3056 ,  A61F2002/0081 ,  A61F2002/0086 ,  A61F2240/004 ,  B29C64/112 ,  B29K2083/00 ,  B29L2031/7532 ,  B33Y10/00 ,  B33Y80/00 ,  H01J2237/3174

摘要： The invention provides new devices for implantation in a patient having irregular textured surfaces, which devices show significantly improved cellular response compared to conventional smooth and textured implants, indicating that significantly improved biocompatibility would be achieved in vivo. Methods for making such new devices and surface textures are also disclosed.

公开(公告)号：US11865767B2

公开(公告)日：2024-01-09

申请号：US18304222

申请日：2023-04-20

申请人： IO Tech Group Ltd.

发明人： Michael Zenou ,  Ziv Gilan ,  Guy Nesher

IPC分类号： B29C64/147 ,  B29C64/112 ,  B29C64/364 ,  B29C64/223 ,  B29C64/188 ,  B29C64/245 ,  B29C64/386 ,  B29C64/35 ,  B29C64/268 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/00 ,  B33Y80/00 ,  B33Y40/20 ,  B29L31/34

CPC分类号： B29C64/112 ,  B29C64/147 ,  B29C64/188 ,  B29C64/223 ,  B29C64/245 ,  B29C64/268 ,  B29C64/35 ,  B29C64/364 ,  B29C64/386 ,  B29L2031/3425 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/20 ,  B33Y50/00 ,  B33Y80/00

摘要： Systems and methods in which a material or materials (e.g., a viscous material) are printed or otherwise transferred onto an intermediate substrate at a printing unit(s). The intermediate substrate having an image of material printed thereon is subsequently transferred to a sample building unit, and the image of material is transferred from the intermediate substrate to a sample at the sample building unit. Optionally, the printing unit(s) includes a coating system that creates a uniform layer of the material on a donor substrate, and the material is transferred from the donor substrate onto the intermediate substrate at the printing unit(s). Each of the printing units may employ a variety of printing or other transfer technologies. The system may also include material curing, heating, sintering, ablating, material filling, imaging and cleaning units to aid in the overall process.

公开(公告)号：US11851570B2

公开(公告)日：2023-12-26

申请号：US16668961

申请日：2019-10-30

申请人： Applied Materials, Inc.

发明人： Uma Sridhar ,  Sivapackia Ganapathiappan ,  Ashwin Chockalingam ,  Yingdong Luo ,  Daniel Redfield ,  Rajeev Bajaj ,  Nag B. Patibandla ,  Hou T. Ng ,  Sudhakar Madhusoodhanan

IPC分类号： B29C64/112 ,  C09D11/38 ,  B24B37/24 ,  C09D11/107 ,  C09D11/101 ,  B33Y80/00 ,  B33Y70/00 ,  B29L31/00 ,  B29K33/00 ,  B33Y10/00

CPC分类号： C09D11/38 ,  B24B37/245 ,  B33Y70/00 ,  B33Y80/00 ,  C09D11/101 ,  C09D11/107 ,  B29C64/112 ,  B29K2033/08 ,  B29L2031/736 ,  B33Y10/00

摘要： Polishing articles and methods of manufacturing polishing articles used in polishing processes and cleaning processes are provided. More particularly, implementations disclosed herein relate to composite polishing articles having tunable properties such as hydrophilicity and zeta potential. 3D printed chemical-mechanical planarization (CMP) pads composed of UV curable acrylic chemistry are generally hydrophobic in nature. Such hydrophobic behavior affects the wetting properties with abrasive-based polishing slurries such as ceria-base slurries. However, in order to increase the planarization and removal rate while decreasing defects, hydrophilic pads are preferred. In addition, it is desirable that the zeta potential (Zp) of the pads be tunable over a wide range of conditions at different pH values. Implementations of the present disclosure include methods for increasing the hydrophilicity and tuning the Zp of the pads with anionic additives and pads produced using these methods.

公开(公告)号：US11850684B2

公开(公告)日：2023-12-26

申请号：US16787177

申请日：2020-02-11

申请人： FLEX LTD

发明人： Zohair Mehkri ,  Anwar Mohammed ,  Jesus Tan ,  David Geiger ,  Murad Kurwa

IPC分类号： B23K3/08 ,  H05K3/34 ,  B33Y50/02 ,  B33Y80/00 ,  B29C64/393 ,  B23K1/08 ,  B29C64/106 ,  B29C64/112 ,  B23K3/06 ,  H05K13/04 ,  B33Y10/00 ,  B29L31/34 ,  B29L31/00

CPC分类号： B23K3/08 ,  B23K1/085 ,  B23K3/0653 ,  B23K3/087 ,  B29C64/106 ,  B29C64/112 ,  B29C64/393 ,  B33Y50/02 ,  B33Y80/00 ,  H05K3/3447 ,  H05K3/3468 ,  H05K13/0465 ,  B29L2031/3425 ,  B29L2031/7178 ,  B33Y10/00 ,  H05K2203/0165 ,  H05K2203/0173 ,  H05K2203/044

摘要： A method of manufacturing a pallet for use during manufacture of a printed circuit board assembly includes determining optimal solder flow for establishing connections between lead pins of a plurality of pin-through-hole components arranged on a circuit board, designing a pallet to include geometries configured to provide the optimal solder flow when the pallet, supporting the circuit board thereon, is passed through a wave solder machine, and creating the pallet based on the design. Pallets configured for optimal solder flow and methods of manufacturing printed circuit board assemblies using such pallet are also provided.

公开(公告)号：US11845227B2

公开(公告)日：2023-12-19

申请号：US17060600

申请日：2020-10-01

申请人： Additive Technologies, LLC

发明人： Jason M. LeFevre ,  Douglas K. Herrmann ,  Paul J. McConville ,  Chu-Heng Liu ,  Seemit Praharaj

IPC分类号： B29C64/379 ,  B29C64/232 ,  B29C64/236 ,  B29C64/112 ,  B29C64/241 ,  B29C64/209 ,  B23K28/00 ,  B23K37/04 ,  B23P17/00 ,  B23P11/00 ,  B33Y30/00 ,  B23K103/10

CPC分类号： B29C64/379 ,  B23K28/00 ,  B23K37/04 ,  B23P11/00 ,  B23P17/00 ,  B29C64/112 ,  B29C64/209 ,  B29C64/232 ,  B29C64/236 ,  B29C64/241 ,  B23K2103/10 ,  B33Y30/00

摘要： A three-dimensional (3D) printer is configured to introduce a liquid metal onto a first part and a second part while the first part and the second part are in contact with one another. The liquid metal subsequently solidifies to join the first part and the second part together to produce an assembly.

公开(公告)号：US11827799B2

公开(公告)日：2023-11-28

申请号：US17566260

申请日：2021-12-30

申请人： SHIN-ETSU CHEMICAL CO., LTD.

发明人： Nobuaki Matsumoto ,  Taichi Kitagawa ,  Atsushi Yaginuma ,  Masaaki Shirota

IPC分类号： C09D11/38 ,  B33Y70/00 ,  C08F290/06 ,  B41M5/00 ,  B29C64/112 ,  C09D11/101 ,  C09D11/102

CPC分类号： C09D11/38 ,  B29C64/112 ,  B33Y70/00 ,  B41M5/00 ,  C08F290/06 ,  C09D11/101 ,  C09D11/102

摘要： Provided is an ultraviolet curable silicone composition capable of being ejected via inkjet ejection. The composition of the invention is an ultraviolet curable silicone composition comprising:



(A) an organopolysiloxane represented by the following general formula (1)








wherein each R1 independently represents a group selected from a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, an acryloyl group, a methacryloyl group, an alkyl acrylate group and an alkyl methacrylate group, while the component (A) has per molecule at least two groups selected from an acryloyl group, a methacryloyl group, an alkyl acrylate group and an alkyl methacrylate group; n represents a number satisfying 10≤n≤1,000;



(B) a monofunctional (meth)acrylate compound having no siloxane structure; and/or (C) a multifunctional (meth)acrylate compound having no siloxane structure; and
(D) a photopolymerization initiator.