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1. 发明授权

US12099254B2 Lens barrel and camera equipped with same 有权
公开(公告)号：US12099254B2
公开(公告)日：2024-09-24
申请号：US17491675
申请日：2021-10-01
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： Daisuke Ito
IPC分类号： G02B7/10 , G02B7/02
CPC分类号： G02B7/10 , G02B7/021
摘要： It is an object of the present disclosure to provide a lens barrel with which looseness caused by a gap formed between a fixed barrel and a cam barrel can be effectively suppressed without increasing the rotational torque of the cam barrel, as well as a camera equipped with this lens barrel. A lens barrel 100 comprises first to seventh lens group units 21 to 27, a substantially cylindrical rectilinear barrel 11, a substantially cylindrical cam barrel 12, and spacers 11ga, 11gb, 11ha, 11hb, 11ia and 11ib. The cam barrel 12 moves the third to seventh lens group units 23 to 27 in the optical axis OP direction by being rotated with respect to the rectilinear barrel 11 in a state in which main cam followers 11b and main cam grooves 12b are engaged with each other. The spacers 11ga, 11gb, 11ha, 11hb, 11ia and 11ib protrude in the radial direction from the rectilinear barrel 11 and come into contact with the cam barrel 12 so as to suppress looseness between the rectilinear barrel 11 and the cam barrel 12, and the length in the optical axis OP direction is equal to or greater than the amount of movement of the cam barrel 12 in the optical axis OP direction with respect to the rectilinear barrel 11.

2. 发明授权

US12098315B2 Luminescent crystals with shells 有权
公开(公告)号：US12098315B2
公开(公告)日：2024-09-24
申请号：US18273811
申请日：2022-09-01
申请人： Avantama AG
发明人： Norman Albert Lüchinger , Marek Oszajca , Maksym Kovalenko , Dominic Guggisberg , Dmitry Dirin
IPC分类号： C09K11/66 , C09K11/02
CPC分类号： C09K11/664 , C09K11/02 , C01P2004/64 , C01P2004/80
摘要： The present invention relates to the field of luminescent crystals (LCs) of the core-shell type, components and devices comprising the same. Particularly, the present invention relates to the manufacturing of luminescent core-shell nanocrystals, wherein said nanocrystal core comprises or consists of a perovskite crystal having a size of 3-100 nm, and said nanocrystal shell comprises a metal oxide having a thickness of 0.5-10 nm and wherein said method comprises combining suitable starting materials under oxygen-free conditions. The invention further provides for specific luminescent core-shell nanocrystals, to components and products containing such luminescent core-shell nanocrystals.

3. 发明授权

US12097155B2 Mattress, sensor system 有权
公开(公告)号：US12097155B2
公开(公告)日：2024-09-24
申请号：US17330593
申请日：2021-05-26
申请人： PARAMOUNT BED CO., LTD.
发明人： Kenta Ohno , Makoto Tanaka
IPC分类号： A61G7/057 , A47C27/08 , G01D5/24
CPC分类号： A61G7/05776 , A47C27/08 , A61G2203/30 , G01D5/24
摘要： A mattress including: an elastic body; a sheet that is disposed at least above the elastic body and made of any of a conductive sheet and a conductive fiber; and a measurement unit that is configured to measure a change of capacitance of the sheet observed when the elastic body is deformed.

4. 发明授权

US12096840B2 Hair clip 有权
公开(公告)号：US12096840B2
公开(公告)日：2024-09-24
申请号：US17173674
申请日：2021-02-11
申请人： Matsuura co., Ltd.
发明人： Toru Matsuura
IPC分类号： A45D8/20
CPC分类号： A45D8/20
摘要： A problem to be solved by the present invention is to obtain a hair clip capable of holding the hair more tightly, thereby prolonging the state of the hair being clipped with the hair clip. A hair clip 1 according to the present invention is a hair clip for clipping hair, comprising: a first clip piece 110 and a second clip piece 120, for holding the hair; and a hinge member 130 for connecting the first clip piece 110 with the second clip piece 120 in an openable and closable manner, wherein the first clip piece 110 has a plurality of first teeth of generally V-shape, the plurality of first teeth including a first tooth A 110a and a first tooth B 110b, wherein the second clip piece has a plurality of second teeth of generally V-shape, the plurality of second teeth including a second tooth A 120a and a second tooth B 120b, and wherein the first tooth A 110a is adjacent to the second tooth A 120a, and the first tooth B 110b is adjacent to the second tooth B 120b.

5. 外观设计

USD1042936S1 Luminaire 有权
公开(公告)号：USD1042936S1
公开(公告)日：2024-09-17
申请号：US29846764
申请日：2022-07-19
申请人： Beta-Calco, Inc.
设计人： Marcelo Campos-Pinheiro
摘要： FIG. 1 is a top perspective view of a luminaire showing a first embodiment of the design;
FIG. 2 is a top view thereof;
FIG. 3 is a bottom view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a rear view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a left side view thereof;
FIG. 8 is a top perspective view of a luminaire showing a second embodiment of the design;
FIG. 9 is a top view thereof;
FIG. 10 is a bottom view thereof;
FIG. 11 is a front view thereof;
FIG. 12 is a rear view thereof;
FIG. 13 is a right side view thereof; and,
FIG. 14 is a left side view thereof.
The portions of the luminaire shown in broken lines do not form part of the claimed design.

6. 发明授权

US12093091B1 Protective cover apparatus for a direct-view light emitting diode (DV LED) screen and a method of protecting and maintaining the DV LED screen 有权
公开(公告)号：US12093091B1
公开(公告)日：2024-09-17
申请号：US18601163
申请日：2024-03-11
申请人： TSI Touch, Inc
发明人： Christopher Martel , Shawn Moore
IPC分类号： H05K5/02 , G06F1/18
CPC分类号： G06F1/181 , H05K5/0204
摘要： A protective cover apparatus for a direct-view LED (DV LED) screen is provided. The protective cover apparatus may comprise a back wall mount, a plurality of panel flex safety spacers, a front frame, a plurality of rigid DV LED protective panels, and a ventilated edge covering. The front frame may be attached to the back wall mount. The plurality of panel flex safety spacers may forwardly distance the front frame from the back wall mount by a panel flex safety clearance of at least 3 inches. The front frame may have an inner frame perimeter bounding a DV LED viewing window and an outer frame perimeter. The plurality of rigid DV LED protective panels may be rotatably mounted to the front frame. Each DV LED protective panel may have a transparent portion and a frame portion bordering the transparent portion.

7. 发明授权

US12092382B2 Power element for refrigerant modulating valve 有权
公开(公告)号：US12092382B2
公开(公告)日：2024-09-17
申请号：US17433108
申请日：2020-03-26
申请人： Parker-Hannifin Corporation
发明人： Christian D. Parker , Max A. Witter , Craig M. Obermark
IPC分类号： F25B49/00 , F25B41/35 , F25B49/02
CPC分类号： F25B49/005 , F25B41/35 , F25B49/02 , F25B2500/06 , F25B2500/13 , F25B2500/222 , F25B2600/2513
摘要： An electronic modulating valve for a refrigerant system including a valve body; an electrically actuated valve member mounted in the valve body for modulating flow of fluid through the valve body; an electric power element having at least a portion of an electric actuator; and an electronic controller operably connected to the actuator, in which the actuator is operably connected to the valve member to control movement of the valve member in response to commands from the controller. The valve may include a probe configured to sense a mechanical vibration in the system and/or a refrigerant leak sensor. The controller receives information from the probe and/or leak sensor and controls movement of the valve member via the actuator in response to the information. The controller may be configured with a closed-loop logic architecture to control movement of the valve member via the electric actuator.

8. 发明授权

US12091215B2 Lid-spout assembly for a package, method for producing a lid-spout assembly and package having a lid-spout assembly 有权
公开(公告)号：US12091215B2
公开(公告)日：2024-09-17
申请号：US17923580
申请日：2021-05-21
申请人： Tetra Laval Holdings & Finance S.A.
发明人： Daniele Palladino , Maurizio Filippini
IPC分类号： B65D5/74 , B65D25/46
CPC分类号： B65D25/465 , B65D5/746
摘要： A lid-spout assembly for a package intended to contain a pourable product and having a main body including a designated pour opening through which the pourable product can be poured, in use; the lid-spout assembly including a spout having a pouring outlet fluidly connectable with the designated pour opening; and a lid configured to be coupled to the spout to selectively close and open the pouring outlet; the spout including: a base frame configured to couple the spout to the main body about the designated pour opening and having a first wall configured to face, in use, the inner space of the main body, and a collar carrying the pouring outlet and protruding from the base frame; the base frame including a plurality of recesses obtained on the first wall.

9. 发明授权

US12088080B2 Arc detection device, solar inverter, indoor wiring system, breaker, solar panel, solar panel-attached module, and junction box 有权
公开(公告)号：US12088080B2
公开(公告)日：2024-09-10
申请号：US17802632
申请日：2021-03-03
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： Kazuya Ohshima , Tatsuo Koga , Keita Kanamori , Kazunori Kidera
IPC分类号： H02H7/00 , H02H1/00 , H02H7/20
CPC分类号： H02H1/0015 , H02H7/20
摘要： An arc detection device includes: a current detector that includes a magnetic core penetrated by first and second paths each connecting a DC power source and a device, and detects a current flowing through each of the first and second paths in accordance with a magnetic field generated at the magnetic core; a low impedance circuit having a lower impedance than the DC power source and the device, the low impedance circuit being connected to the first path and the second path to cause a high frequency component to bypass one of the first path or the second path; and an arc determiner that determines an occurrence of an arc based on a current detected by the current detector. In the magnetic core, a direct current flows through the first path in a direction opposite to a direction in which a direct current flows through the second path.

10. 发明授权

US12087961B2 Battery-centric virtual grid (VG) system 有权
公开(公告)号：US12087961B2
公开(公告)日：2024-09-10
申请号：US17931329
申请日：2022-09-12
申请人： LAND ENERGY, INC
发明人： George Henry Remington , Evan Painter , Zack Simmering , Scott Colosimo , Garvin Seto
IPC分类号： H01M50/258 , B60L50/64 , B60L53/80 , B62J43/30 , B62J45/20 , B62J50/22 , B62M11/02 , G01R31/36 , G01R31/367 , G01R31/396 , G01S19/42 , H01M10/42 , H01M50/204 , H01M50/209 , H01M50/242 , H01M50/249 , H01M50/251 , H01M50/256 , H02J9/06 , H02J13/00
CPC分类号： H01M50/258 , B60L50/64 , B60L53/80 , B62J43/30 , B62J45/20 , B62J50/22 , B62M11/02 , G01R31/3646 , G01R31/367 , G01R31/396 , G01S19/42 , H01M10/425 , H01M50/204 , H01M50/209 , H01M50/242 , H01M50/249 , H01M50/251 , H01M50/256 , H02J9/06 , H02J13/00022 , H01M2010/4271 , H01M2010/4278 , H01M2220/10 , H01M2220/20
摘要： A battery-centric virtual grid system may include battery modules, each including: one or more battery cells, one or more processors that obtain performance information from the one or more battery cells, the one or more processors configured to identify a respective device being powered by the respective modules from the plurality based on the respective performance information and to determine characteristics of the respective device being powered by the respective module from the plurality based on the performance information or configured to receive data from the respective device powered by the module from the plurality, the one or more transceivers configured to remotely receive and transmit data, thus the respective device becoming part of an IOT network via the respective module, and an enclosure at least partially enclosing the one or more battery cells, the one or more module processors, and the one or more transceivers.

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