公开(公告)号：US12029933B2

公开(公告)日：2024-07-09

申请号：US17898654

申请日：2022-08-30

申请人： Yu-Lun Tsai

发明人： Yu-Lun Tsai

IPC分类号： A63B21/06 ,  A63B21/00 ,  A63B21/22 ,  A63B24/00 ,  A63B43/00 ,  H05K5/00 ,  H05K5/02

CPC分类号： A63B21/0608 ,  A63B21/0004 ,  A63B21/222 ,  A63B21/4047 ,  A63B24/0062 ,  A63B43/004 ,  H05K5/0073 ,  H05K5/0247 ,  A63B2209/08 ,  A63B2220/833 ,  A63B2220/89 ,  A63B2225/54

摘要： A rotation exercising ball structure includes two shells, two pivot seats, two holding members, a weight unit, a first housing, a second housing, and a PCB (printed circuit board). The two shells are combined together to construct a hollow ball. The weight unit includes a mandrel pivotally connected with the hollow ball, two magnets secured to the mandrel, at least one rotation member connected with the mandrel, and a weight connected with the at least one rotation member. The PCB is electrically connected with a Bluetooth transmission device which is electrically connected with a Hall sensor. When the mandrel is rotated, the Hall sensor detects rotation of the magnets and sends information of rotation of the magnets to the PCB, and the PCB processes and transmits the information to the Bluetooth transmission device.

公开(公告)号：USD1029913S1

公开(公告)日：2024-06-04

申请号：US29838237

申请日：2022-05-11

申请人： Hangzhou Jiefeng Technology Co., Ltd

设计人： Liangfeng Lei

摘要： FIG. 1 is a perspective view of a binocular camera showing my new design;
FIG. 2 is another perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.
The broken lines represent the portions of the design that form no part of the claim.

公开(公告)号：USD1029515S1

公开(公告)日：2024-06-04

申请号：US29802444

申请日：2021-08-05

申请人： Chih-Cheng Su

设计人： Chih-Cheng Su

摘要： FIG. 1 is a perspective view of a chair armrest showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is another perspective view thereof.

公开(公告)号：US12002735B2

公开(公告)日：2024-06-04

申请号：US17469698

申请日：2021-09-08

申请人： Tien-Chien Cheng

发明人： Tien-Chien Cheng

IPC分类号： H01L23/42 ,  H01L23/00 ,  H01L23/48

CPC分类号： H01L23/42 ,  H01L23/481 ,  H01L24/16 ,  H01L2224/16221 ,  H01L2924/16151 ,  H01L2924/1616 ,  H01L2924/16251 ,  H01L2924/1632

摘要： A semiconductor package is disclosed for efficiently facilitating heat dissipation. The semiconductor package includes a substrate layer, a chip, a housing lid and thermal-conductive liquid. A chip is disposed on the substrate layer and electrically coupled to the substrate layer. The chip includes at least one through silicon via (TSV). The housing lid is disposed above both the substrate layer and the chip. Also, the housing lid is coupled to the substrate layer at its edge for forming an internal space that encompasses the chip. The thermal-conductive liquid is filled within the internal space.

公开(公告)号：US11996759B2

公开(公告)日：2024-05-28

申请号：US17612257

申请日：2019-09-09

申请人： Season Farm Technology Co., Ltd.

发明人： Ching-Chieh Yang ,  Jir Ming Char

IPC分类号： H02K7/116 ,  F03D9/11 ,  F03D9/25 ,  H02J7/35

CPC分类号： H02K7/116 ,  F03D9/11 ,  F03D9/25 ,  H02J7/35

摘要： A solar power generation device, provided with a power multiplication unit (2). A solar power generator (3) is connected to and located outside of the power multiplication unit (2). The power multiplication unit (2) is provided with a parallel-shaft speed increasing device (21) having a drive shaft (22) on one side and a torsion shaft (23) on the other. The drive shaft (22) is rotatably connected to a motor (24), and the torsion shaft (23) is rotatably connected to a planetary gear torque amplifier (4). The planetary gear torque amplifier (4) is provided with an internal ring gear (41). An inner side of the internal ring gear (41) is connected to a planetary gear set (42) in a circular manner, and a power generator guide shaft (43) is fixedly connected to a side of the planetary gear set (42). The power generator guide shaft (43) is rotatably connected to a power multiplication generator (5), and is provided with planetary gears (422) at one side thereof that mesh with the internal ring gear (41) at an inner side thereof. The torsion shaft (23) is located between the planetary gears (422) and meshes with the same. In this way, the invention solves the problems of high assembly cost, short duration of effective power generation output, and an efficiency decrease caused by consumption after power is generated by a solar panel, thereby extending the effective power generation time.

公开(公告)号：USD1025673S1

公开(公告)日：2024-05-07

申请号：US29920351

申请日：2023-12-11

申请人： LUOYANG LUXIBAO METAL PRODUCTS CO., LTD.

设计人： Xuerui Shang

摘要： FIG. 1 is a front, top, and left perspective view of a tool cabinet showing the new design;
FIG. 2 is rear, bottom, and left perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top view thereof;
FIG. 8 is a bottom view thereof;
FIG. 9 is a front, top, and left perspective view with doors in an open configuration thereof;
FIG. 10 is an enlarged detail view taken from the encircled area 10 in FIG. 1;
FIG. 11 is an enlarged detail view taken from the encircled area 11 in FIG. 1;
FIG. 12 is an enlarged detail view taken from the encircled area 12 in of FIG. 1; and,
FIG. 13 is an enlarged detail view taken from the encircled area 13 in of FIG. 2.
The broken lines shown in the figures are for the purpose of illustrating portions of the tool cabinet and form no part of the claimed design.

公开(公告)号：USD1025671S1

公开(公告)日：2024-05-07

申请号：US29904692

申请日：2023-10-10

申请人： Luoyang Dbin Office Furniture Co., Ltd.

设计人： Yingbin Li

摘要： FIG. 1 is a front, top, and left perspective view of a cabinet according a first embodiment of the new design;
FIG. 2 is a bottom, rear and right perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top view thereof;
FIG. 8 is a bottom view thereof;
FIG. 9 is a front, top, and left perspective view of a cabinet according a second embodiment of the new design;
FIG. 10 is a bottom, rear, and right perspective view thereof;
FIG. 11 is a front view thereof;
FIG. 12 is a rear view thereof;
FIG. 13 is a left side elevational view thereof;
FIG. 14 is a right side elevational view thereof;
FIG. 15 is a top view thereof;
FIG. 16 is a bottom view thereof; and,
FIG. 17 is a front, top, and right perspective view thereof with the doors in an open configuration.
The broken lines shown in the figures are for the purpose of illustrating portions of the cabinet that form no part of the claimed design.

公开(公告)号：USD1020134S1

公开(公告)日：2024-03-26

申请号：US29817786

申请日：2021-12-03

申请人： NINGBO MEACE PET PRODUCTS CO., LTD.

设计人： Fazhi Wu

摘要： FIG. 1 is a perspective view of a pet grooming tool showing the new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is an enlarged detail perspective view of area 8 shown in FIG. 1.

公开(公告)号：US11920738B2

公开(公告)日：2024-03-05

申请号：US16893324

申请日：2020-06-04

申请人： XIAMEN ECO LIGHTING CO. LTD.

发明人： Liang Liang Cao ,  Cheng Zong Wu ,  Hong Kui Jiang ,  Yanzeng Gao

IPC分类号： F21K9/232 ,  F21V19/00 ,  F21V23/00 ,  F21V29/503 ,  F21Y103/10 ,  F21Y115/10

CPC分类号： F21K9/232 ,  F21V19/0055 ,  F21V23/009 ,  F21V29/503 ,  F21Y2103/10 ,  F21Y2115/10

摘要： A LED bulb apparatus has a bulb shell, a head cap, a driver circuit and at least one light strip. The bulb shell has a light passing shell and a bottom portion. A head cap has a neck portion, a first electrode and a second electrode. The neck portion of the head cap is connected to the bottom portion of the bulb shell forming a container space. A fluorescent layer covers the multiple LED modules. The driving current is transmitted via at least one of the top end and the bottom end of the light strip to the LED modules. The substrate has a light transmittance less than 50%.

公开(公告)号：USD1015752S1

公开(公告)日：2024-02-27

申请号：US29796958

申请日：2021-06-28

申请人： SHENZHEN LE JIA DA SCIENCE AND TECHNOLOGY CO., LTD.

设计人： Chunmei Zhang

摘要： FIG. 1 is a front perspective view of a portable support curtain showing the new design;
FIG. 2 is a back perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left view thereof;
FIG. 6 is a right view thereof;
FIG. 7 is a top view thereof;
FIG. 8 is a bottom view thereof;
FIG. 9 is an enlarged view of portion 9 shown in FIG. 1;
FIG. 10 is an enlarged view of portion 10 shown in FIG. 1;
FIG. 11 is an enlarged view of portion 11 shown in FIG. 1;
FIG. 12 is an enlarged view of portion 12 shown in FIG. 2; and,
FIG. 13 is an enlarged view of portion 13 shown in FIG. 5.
The dash-dot-dash broken lines demarcate enlarged views and form no part of the claimed design.