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1. 发明授权

US12097542B2 Fluid pump having self-cleaning structure 有权
公开(公告)号：US12097542B2
公开(公告)日：2024-09-24
申请号：US17981914
申请日：2022-11-07
申请人： Q.E.D. Environmental Systems, Inc.
发明人： John F. Schaupp , Donald Lee Schultz , Matthew Thomas McKeown
IPC分类号： B08B5/02 , F04B9/12 , F04B53/16 , B05B1/00
CPC分类号： B08B5/02 , F04B9/12 , F04B53/16 , B05B1/005 , F04B2205/09 , F04B2205/503 , F04B2207/02
摘要： A pneumatically driven fluid pump apparatus is disclosed which includes a pump casing having an inner wall, a pump cap secured at a first end of the pump casing, and a liquid discharge tube in communication with the pump cap and extending at least partially within an interior area of the pump casing toward a second end of the pump casing, and where fluid is admitted into the pump casing at the second end. The pressurized airflow causes a swirling flow of the liquid within the interior area of the pump casing that helps to clean the interior area of the pump casing by liquid scrubbing action to dislodge debris adhered within the interior area of the pump casing and remove the debris up through the liquid discharge tube and out from the fluid pump apparatus during a liquid eject cycle.

2. 发明授权

US12095585B2 Conference system, and method and device of pushing conference information 有权
公开(公告)号：US12095585B2
公开(公告)日：2024-09-17
申请号：US17310614
申请日：2020-11-24
申请人： BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Xu Ji , Dacheng Zhou , Quan Long , Chao Yu
IPC分类号： H04L12/18
CPC分类号： H04L12/1895 , H04L12/1818 , H04L12/1822
摘要： A conference system is provided, including: a server, wherein the server is configured to reserve a conference room according to a conference application information received, wherein the conference application information includes an information of a target conference room; and wherein the server is further configured to determine a conference terminal device associated with the target conference room and push a conference information associated with the conference application information to the conference terminal device to display the conference information. A method and a device of pushing conference information are also provided.

3. 发明授权

US12088323B2 Read-write method and apparatus for LEPS soft decoding estimation, and electronic device 有权
公开(公告)号：US12088323B2
公开(公告)日：2024-09-10
申请号：US18254377
申请日：2020-11-25
申请人： INSTITUTE OF MICROELECTRONICS, CHINESE ACADEMY OF SCIENCES
发明人： Qi Wang , Yiyang Jiang , Qianhui Li , Zongliang Huo , Tianchun Ye
IPC分类号： H03M13/39 , G11C29/12 , G11C29/42 , G11C29/46
CPC分类号： H03M13/3905 , G11C29/1201 , G11C29/42 , G11C29/46
摘要： A read-write method includes: sequentially writing, in a first direction, a code word obtained by information-bit encoding into a target memory cell in each layer of memory cell array in the three-dimensional memory; randomly reading the target memory cell in each layer of memory cell array, or sequentially reading the target memory cell in each layer of memory cell array in a second direction; and determining an LLR value of a current target memory cell according to a storage time corresponding to the current target memory cell when reading, a threshold voltage partition corresponding to the current target memory cell when reading, a comprehensive distribution state corresponding to the current target memory cell when reading, and a pre-established LLR table, so as to perform a soft decoding operation on the code word in the current target memory cell based on the LLR value of the current target memory cell.

4. 发明授权

US12084974B2 Compressed air driven motor 有权
公开(公告)号：US12084974B2
公开(公告)日：2024-09-10
申请号：US17700895
申请日：2022-03-22
申请人： Graco Minnesota Inc.
发明人： Martin P. McCormick , Benjamin J. Dauwalter , Kenneth C. Floer
IPC分类号： F01B11/00 , F01B25/02 , F01B31/00 , F01B31/02 , F04B9/125
CPC分类号： F01B11/001 , F01B31/005 , F01B31/02 , F04B9/125 , F01B25/02
摘要： An air motor assembly includes an exhaust block with an exhaust port that conveys exhaust air into an exhaust manifold. The exhaust port includes an expansion chamber that creates a pressure drop in the exhaust gas, thereby decreasing the temperature of the exhaust gas. The expansion chamber is defined between a first wall that is tangential to the air motor cylinder and a second wall that is transverse to an axis of the exhaust port. Poppet valves control actuation of a shuttle. The poppet valves are disposed on the exterior of the air motor assembly and are thermally insulated from the air motor assembly.

5. 发明授权

US12084900B2 Doorstop with a rope 有权
公开(公告)号：US12084900B2
公开(公告)日：2024-09-10
申请号：US17896551
申请日：2022-08-26
申请人： Robert O. Duff
发明人： Robert O. Duff
IPC分类号： E05F5/02 , E05C17/54
CPC分类号： E05C17/54
摘要： A doorstop includes a foot, a cleat mounted on the foot, a rope with a first end connected to the cleat and a primary loop formed from a second end of the rope. The rope can be wound around the cleat.

6. 发明授权

US12083601B2 Method for forming viable high entropy alloys via additive manufacturing 有权
公开(公告)号：US12083601B2
公开(公告)日：2024-09-10
申请号：US17722775
申请日：2022-04-18
申请人： Hamilton Sundstrand Corporation
发明人： Sergey Mironets , Thomas J. Martin , Alexander Staroselsky
IPC分类号： B22F3/23 , B22F1/145 , B22F3/15 , B22F9/04 , B33Y10/00 , B33Y40/10 , B33Y40/20
CPC分类号： B22F3/23 , B22F1/145 , B22F3/15 , B22F9/04 , B33Y10/00 , B33Y40/10 , B33Y40/20
摘要： A method for making a component comprising a high entropy alloy (HEA) includes combining a reaction component with a powdered HEA precursor, igniting the combination of the reaction component and the powdered HEA precursor to induce a self-propagating high-temperature synthesis (SHS) reaction and to form a solid HEA feedstock, converting the solid HEA feedstock into a powder HEA feedstock, and additively manufacturing at least a portion of the powder feedstock into a HEA component or HEA preformed shape approximating a desired shape of the component.

7. 发明授权

US12048849B2 Method of injecting subcutaneous device 有权
公开(公告)号：US12048849B2
公开(公告)日：2024-07-30
申请号：US17344731
申请日：2021-06-10
申请人： Calyan Technologies, Inc.
发明人： Yatheendhar D. Manicka
IPC分类号： A61N1/39 , A61N1/05 , A61N1/375 , A61N1/372
CPC分类号： A61N1/37518 , A61N1/0504 , A61N1/3956 , A61N1/3968 , A61N1/059 , A61N1/37211 , A61N1/3906 , A61N1/3975
摘要： A subcutaneous device that includes an electronics-containing housing and a clip configured to anchor the device to an internal structural body component of a patient is injected and anchored to the structural body component. An instrument pre-loaded with the device is caused to be inserted through an incision in the patient and advanced to the structural body component. A pushing force is received on the instrument that causes the clip of the device to be pushed onto the structural body component so that the structural body component is located in a sandwiching region between a top portion of the clip and the housing of the device. Force is applied to the structural body component between the top portion of the clip and the housing of the device to anchor the device to the structural body component.

8. 发明授权

US12047892B2 Synchronization in severe-fading environments 有权
公开(公告)号：US12047892B2
公开(公告)日：2024-07-23
申请号：US17339792
申请日：2021-06-04
申请人： Raytheon Company
发明人： Brian Leneave , Brett Joseph Steenblik , David G. Manzi
IPC分类号： H04W56/00
CPC分类号： H04W56/0015
摘要： Apparatus and associated methods relate to providing robust synchronization of a Radio-Frequency (RF) communication in a severe-fading environment. A first portion of a detected RF signal is auto-correlated with a second portion of the detected RF signal. The first and second portions are time-separated by the predetermined time delay separating the first and second code-sequences. A third portion of the detected RF signal is sync-correlated with a sync-sequence so as to generate a sync-correlation signal. The third portion is of the predetermined length of the sync sequence and includes the first and second portions of the detected RF signal used to generate the auto-correlation signal. The auto-correlation signal is multiplied by the sync-correlation signal so as to generate a combined synchronization signal. A peak in the combined synchronization signal is then detected. This peak can be indicative of a synchronization time of an authorized communication.

9. 发明授权

US12038663B2 Phase-shift unit, phase shifter and antenna 有权
公开(公告)号：US12038663B2
公开(公告)日：2024-07-16
申请号：US18183934
申请日：2023-03-14
申请人： BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Xue Cao , Junhui Wu , Ying Wang , Peizhi Cai , Zhifu Li , Lijun Mao , Jiaheng Wang
IPC分类号： G02F1/137 , G02F1/1333 , G02F1/1335 , G02F1/1339 , G02F1/1362 , H01Q1/38 , H01Q1/48 , H01Q1/50 , H01Q3/36
CPC分类号： G02F1/13731 , G02F1/133308 , G02F1/133514 , G02F1/136286 , H01Q1/38 , H01Q1/48 , H01Q1/50 , H01Q3/36 , G02F1/133354 , G02F1/1339
摘要： A phase-shift unit includes: a first substrate and a second substrate provided opposite to each other; a medium layer provided between the first substrate and the second substrate; a microstrip line disposed at a side of the second substrate facing towards the first substrate; and a grounding layer provided at a side of the first substrate facing towards the second substrate and formed with a via hole; wherein a projection of the via hole onto the second substrate and a projection of the microstrip line onto the second substrate have an overlapped area therebetween; and wherein the via hole is configured to feed a phase-shifted microwave signal out of the phase-shift unit, or feed a microwave signal into the phase-shift unit such that the microwave signal is phase-shifted.

10. 发明授权

US12026486B2 Scalable cross-boundary edge framework 有权
公开(公告)号：US12026486B2
公开(公告)日：2024-07-02
申请号：US17953850
申请日：2022-09-27
申请人： Insight Direct USA, Inc.
发明人： Amol Ajgaonkar
IPC分类号： G06F8/41
CPC分类号： G06F8/41
摘要： A build of a software solution that is cooperatively performed is automated. A broadcasting computing entity selects a selected set of functional operations from one or more sets of functional operations associated with the software solution and then broadcasts a request to perform each of the functional operations in the selected set. Each of a plurality of listening computing entities connected to the network receives the request and determines capability of performing each of the functional operations in the selected set. After determining itself capable, a capable one of the plurality of listening computing entities transmits a response to the request indicating such capability, and then performs each of the functional operations in the selected set, thereby generating and transmitting to the broadcasting computing entity the output of the selected set of functional operations. The broadcasting computing entity then performs an action using the output of the functional operation received.

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