公开(公告)号：US20180359886A1

公开(公告)日：2018-12-13

申请号：US16046243

申请日：2018-07-26

Applicant: BRIDGE SEMICONDUCTOR CORP.

Inventor： Charles W. C. LIN ,  Chia-Chung WANG

IPC: H05K13/00 ,  H05K13/04 ,  H01L21/56 ,  H01L21/48 ,  H01L23/498

CPC classification number: H05K13/00 ,  H01L21/4857 ,  H01L21/568 ,  H01L23/3121 ,  H01L23/49822 ,  H01L23/49838 ,  H01L2224/16227 ,  H01L2224/18 ,  H05K1/0204 ,  H05K13/0469 ,  H05K13/0486 ,  H05K2201/0187 ,  H05K2201/10106 ,  H05K2203/025 ,  H05K2203/063

Abstract: A method of making an interconnect substrate mainly includes steps of: providing metal posts around a stress modulator, providing a molding compound to bind the stress modulator and the metal posts, providing a crack inhibiting layer on the stress modulator and the molding compound and interfaces between the stress modulator and the molding compound, and depositing metal conductors on the crack inhibiting layer and electrically connected to the metal posts. The metal conductors have interconnect pads superimposed over the stress modulator so that bumps for device connection can be mounted at the area covered by the stress modulator, thereby avoiding cracking of the bumps.

公开(公告)号：US20180356585A1

公开(公告)日：2018-12-13

申请号：US15828593

申请日：2017-12-01

Applicant: Samsung Display Co., Ltd.

Inventor： Young-min PARK ,  Dohun KIM ,  Taek-sun SHIN

IPC: F21V8/00 ,  H05K1/14

CPC classification number: G02B6/0083 ,  G02B6/009 ,  G02F1/133615 ,  G02F2001/133325 ,  H05K1/147 ,  H05K1/148 ,  H05K2201/09027 ,  H05K2201/10106 ,  H05K2201/10136 ,  H05K2201/10189 ,  H05K2201/10424

Abstract: A display apparatus includes a display panel and a backlight unit. The backlight unit includes a light source, a first substrate on which the light source is mounted, a driving substrate which supplies driving power to the light source, a second substrate connecting the first substrate to the driving substrate, a connector mounted on the driving substrate and coupled to the second substrate, and a dam mounted on the driving substrate and facing the connector with the second substrate interposed therebetween. The dam restricts movement of the second substrate in a direction away from the connector.

公开(公告)号：US20180356067A1

公开(公告)日：2018-12-13

申请号：US15829197

申请日：2017-12-01

Applicant: Fluence Bioengineering

Inventor： Dung Duong ,  Randy Johnson ,  Nick Klase

IPC: F21V7/00 ,  F21V7/05 ,  H05K1/05 ,  H05K1/02 ,  H05K3/28 ,  H05K3/00 ,  H05K1/18 ,  H05K3/44 ,  A01G7/04

CPC classification number: F21V29/70 ,  A01G7/045 ,  F21K9/232 ,  F21K9/90 ,  F21S4/28 ,  F21V7/005 ,  F21V7/0066 ,  F21V7/05 ,  F21V15/015 ,  F21V17/107 ,  F21V19/0015 ,  F21V19/003 ,  F21V23/001 ,  F21V23/005 ,  F21V23/02 ,  F21V29/74 ,  F21V29/83 ,  F21Y2103/10 ,  F21Y2105/16 ,  F21Y2115/10 ,  H05B33/0854 ,  H05B37/0272 ,  H05K1/0203 ,  H05K1/0274 ,  H05K1/0277 ,  H05K1/05 ,  H05K1/181 ,  H05K1/182 ,  H05K1/185 ,  H05K3/0014 ,  H05K3/28 ,  H05K3/32 ,  H05K3/44 ,  H05K2201/066 ,  H05K2201/09009 ,  H05K2201/10106

Abstract: Examples of the present disclosure are related to systems and methods for lighting fixtures. More particularly, embodiments disclose lighting fixtures utilizing metal core PCB (MCPCB) for optical controls.

公开(公告)号：US20180337319A1

公开(公告)日：2018-11-22

申请号：US15979238

申请日：2018-05-14

Applicant: SUMITOMO ELECTRIC INDUSTRIES, LTD.

Inventor： Masaki MIGITA

IPC: H01L35/32 ,  H01L33/64 ,  H01L33/36 ,  H01L35/10 ,  H01S5/024 ,  H05K1/02

CPC classification number: H01L35/32 ,  H01L33/36 ,  H01L33/644 ,  H01L33/645 ,  H01L35/10 ,  H01S5/005 ,  H01S5/02216 ,  H01S5/02248 ,  H01S5/02276 ,  H01S5/02296 ,  H01S5/02415 ,  H01S5/02438 ,  H01S5/02476 ,  H01S5/0683 ,  H01S5/3401 ,  H05K1/0203 ,  H05K1/0204 ,  H05K1/145 ,  H05K2201/042 ,  H05K2201/10106 ,  H05K2201/10219

Abstract: A light emitting apparatus includes: a module including a Peltier device with a first face and a second face, a supporting member with a principal surface, and a light emitting semiconductor device, the first face being opposite to the second face; and a package housing the module, the principal surface having a first area and a second area adjacent to the first area, the supporting member supporting the first face of the Peltier device on the first area of the principal surface, and the supporting member supporting the light emitting semiconductor device on the second area of the principal surface.

公开(公告)号：US20180331079A1

公开(公告)日：2018-11-15

申请号：US15593230

申请日：2017-05-11

Applicant: Rohinni, LLC

Inventor： Justin Wendt ,  Andy Huska ,  Sean Kupcow ,  Nicholas Steven Busch ,  Cody Peterson

IPC: H01L25/075 ,  H05K1/18 ,  H05K1/02 ,  H05K3/28 ,  H01L33/62 ,  H01L33/56

CPC classification number: H01L25/0753 ,  H01L33/56 ,  H01L33/62 ,  H01L2933/005 ,  H05K1/028 ,  H05K1/181 ,  H05K3/284 ,  H05K2201/10106 ,  H05K2201/10522 ,  H05K2203/1316 ,  H05K2203/166

Abstract: A waterproof sealed circuit apparatus includes a circuit substrate having a first side opposite a second side. The first side includes a circuit trace. A semiconductor device die is electrically coupled to the circuit trace on the first side of the circuit substrate. A polymer sealing layer is adhered to the first side of the circuit substrate and covers the semiconductor device die. Polymer chains of the sealing layer are crosslinked.

公开(公告)号：US20180328064A1

公开(公告)日：2018-11-15

申请号：US15592352

申请日：2017-05-11

Applicant: Hayward Industries, Inc.

Inventor： Mark Peastrel ,  Omar Enrique Osuna ,  Scott Teuscher

IPC: E04H4/16 ,  H02K11/33 ,  H05K7/14 ,  H05K1/18 ,  H05K5/02 ,  H05K5/06 ,  H05K7/20 ,  H05K5/00

CPC classification number: E04H4/1654 ,  H02K11/33 ,  H05K1/181 ,  H05K5/0017 ,  H05K5/0204 ,  H05K5/0213 ,  H05K5/023 ,  H05K5/0243 ,  H05K5/0247 ,  H05K5/065 ,  H05K7/1427 ,  H05K7/1439 ,  H05K7/20172 ,  H05K7/20209 ,  H05K7/20436 ,  H05K2201/10106 ,  H05K2201/10151 ,  H05K2201/10196

Abstract: Exemplary embodiments are directed to pool cleaners that remove debris from water using a plurality of cyclonic flows, or that include a removable impeller subassembly, a check valve for a debris canister, a particle separator assembly having a handle that locks to the pool cleaner, a modular roller drive gear box, or a roller latch that secures a roller to the pool cleaner. Exemplary embodiments are also directed to the check valve and the roller latch themselves. Exemplary embodiments are directed to a filter medium for pool cleaners that includes embossments providing flow channels for water, and to roller assemblies for pool cleaners. Exemplary embodiments are directed to pool cleaners including alternative pump motor engagements. Exemplary embodiments are directed to pool cleaners power supplies that include a potted and contoured power board assembly, and to kickstands therefor. Exemplary embodiments are directed to a pool cleaner caddy, and removable wheels therefor.

公开(公告)号：US20180302965A1

公开(公告)日：2018-10-18

申请号：US16012592

申请日：2018-06-19

Applicant: Elemental LED, Inc.

Inventor： Russell Petersen ,  Steven W. Gensler ,  Rick Stellmacher

IPC: H05B33/08 ,  F21V23/00 ,  F21V23/06 ,  F21S4/22 ,  H05K1/18 ,  H05K1/03 ,  F21Y115/10 ,  F21Y105/10 ,  F21V23/02 ,  F21Y103/10

CPC classification number: H05B33/0827 ,  F21S4/22 ,  F21V23/005 ,  F21V23/02 ,  F21V23/06 ,  F21Y2103/10 ,  F21Y2105/10 ,  F21Y2115/10 ,  H05B33/0809 ,  H05K1/0393 ,  H05K1/189 ,  H05K2201/0145 ,  H05K2201/1006 ,  H05K2201/10106 ,  H05K2201/10522 ,  Y02B20/348

Abstract: A strip of linear lighting with distributed power conversion is disclosed. The linear lighting includes a flexible PCB. The flexible PCB is divided into repeating blocks, which are arranged electrically in parallel with one another between power and ground. Each repeating block includes power conversion and conditioning circuits. A plurality of LED light engines are connected to the outputs of the power conversion and conditioning circuits, electrically in series with one another. The power conversion and conditioning circuits typically include at least a full-bridge rectifier, and a filter may be connected to each of the LED light engines. A pair of conductors run the length of the PCB adjacent to it and are connected to each of the repeating blocks. A flexible, transparent covering surrounds the PCB and pair of conductors.

公开(公告)号：US20180266667A1

公开(公告)日：2018-09-20

申请号：US15913080

申请日：2018-03-06

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Shun KUSUDA

IPC: F21V23/02 ,  H05K1/18 ,  H05K1/11 ,  F21V15/01 ,  H05B33/08 ,  F21V17/08

CPC classification number: F21V23/02 ,  F21V3/00 ,  F21V7/041 ,  F21V7/28 ,  F21V15/01 ,  F21V17/08 ,  F21W2131/10 ,  F21Y2115/10 ,  H05B33/0815 ,  H05B37/02 ,  H05K1/0233 ,  H05K1/115 ,  H05K1/181 ,  H05K2201/09027 ,  H05K2201/09063 ,  H05K2201/10015 ,  H05K2201/1003 ,  H05K2201/10106 ,  H05K2201/10166 ,  H05K2201/10522

Abstract: A circuit board includes: an inductor and a control IC which are included in a switching power supply circuit; and a substrate having a first face, a second face on a reverse side of the first face, and an opening in a center portion of the substrate. The inductor is disposed on the first face, the control IC is disposed on the second face, and at least part of the inductor overlaps with at least part of the control IC when viewed from a direction perpendicular to the first face.

公开(公告)号：US10080296B2

公开(公告)日：2018-09-18

申请号：US15266567

申请日：2016-09-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-sang Kim ,  Jee-su Park ,  Jae-min Lee ,  Suk Hyun ,  Chang-won Ryu ,  Tae-hyeun Ha

IPC: H01L33/00 ,  B29C35/04 ,  B29C35/08 ,  H05K1/18 ,  H05K3/28 ,  H05K3/30 ,  H01L27/15 ,  B29C67/00 ,  H01L33/44 ,  B29K77/00 ,  B29K75/00 ,  B29K101/12 ,  B29L31/34

CPC classification number: H05K3/284 ,  B29C64/135 ,  B29C2035/046 ,  B29C2791/009 ,  B29K2075/00 ,  B29K2077/00 ,  B29K2101/12 ,  B29L2031/3475 ,  H01L27/156 ,  H01L33/0095 ,  H01L33/44 ,  H01L33/54 ,  H01L2933/0025 ,  H01L2933/005 ,  H05K2201/0129 ,  H05K2201/10106 ,  H05K2201/10128

Abstract: A fine interval coating member for a LED display and a coating method using the same are provided. The coating member includes column portions and row portions crossing the column portions, and holes between the column portions and the row portions. The body portion includes a material that is melted at a temperature higher than room temperature and that is cured at the room temperature.

公开(公告)号：US10078178B2

公开(公告)日：2018-09-18

申请号：US14743620

申请日：2015-06-18

Applicant: LG DISPLAY CO., LTD.

Inventor： Yeoun Jei Jung

IPC: F21V8/00 ,  H05K1/11 ,  F21V21/14 ,  H05K1/18

CPC classification number: G02B6/009 ,  F21V21/14 ,  H05K1/113 ,  H05K1/115 ,  H05K1/118 ,  H05K1/189 ,  H05K2201/053 ,  H05K2201/10106 ,  H05K2201/10136

Abstract: Disclosed is a liquid crystal display device (LCD) that may include a flexible printed circuit board of which electrodes arranged at one side and the other side are connected to each other through a contact hole, and a back light unit that uses a guide panel of which a lateral side end is opened.