Ventilated elongated sheet for covering cultivated plants

    公开(公告)号:US11832558B2

    公开(公告)日:2023-12-05

    申请号:US17407337

    申请日:2021-08-20

    申请人: Asterios Daios

    IPC分类号: A01G13/02 A01G13/00

    CPC分类号: A01G13/0206 A01G2013/006

    摘要: The present invention concerns an elongated sheet (1) for covering cultivated plants (2), with a basic film (3) of plastic,



    wherein a ventilation area (5) extending in the longitudinal sheet direction (L) and having a plurality of ventilation openings (6) is provided in the central area (4) of the basic film (3),
    wherein at least one ventilation opening (6) comprises two opposite corners (29, 20) of the ventilation opening (6) in a cross direction (Q) of the sheet (1) extending at least substantially orthogonally to the longitudinal sheet direction (L).

    Illumination device for a display having a plate shaped optical unit with transmissive and reflective sections where light beams from mutually different directions are incident thereon

    公开(公告)号:US11829060B2

    公开(公告)日:2023-11-28

    申请号:US17760734

    申请日:2020-09-18

    IPC分类号: G03B21/20

    CPC分类号: G03B21/208

    摘要: An illumination device includes: a plurality of light source assemblies; and a plate-shaped optical unit on which light source light beams from the plurality of light source assemblies are incident from mutually different directions, and the plate-shaped optical unit is sectioned into a reflection surface and a transmission surface in accordance with an incident light intensity distribution of each of the light source light beams. Then, transmitted light having passed through the plate-shaped optical unit among the light source light beams and reflected light having been reflected by the plate-shaped optical unit among the light source light beams are emitted with directions aligned, and a boundary between the transmission surface and the reflection surface in the plate-shaped optical unit is formed at a position where incident light intensities of the light source light beams individually from the plurality of light source assemblies have substantially equal values to each other.

    Drilling tool
    44.
    发明授权

    公开(公告)号:US11826835B2

    公开(公告)日:2023-11-28

    申请号:US17125565

    申请日:2020-12-17

    IPC分类号: B23B51/04 B23B27/16

    CPC分类号: B23B27/16

    摘要: A drilling tool comprising a tool holder that extends along a central axis and comprises a first cutting insert receptacle having a first abutment surface oriented parallel to the central axis. The drilling tool further comprises a first cutting insert that is fixed in the first cutting insert receptacle and abuts with one of its sides against the first abutment surface, wherein an axial portion of the first cutting insert projects axially beyond an end face end of the tool holder, and wherein the first cutting insert comprises in the axial portion a first main cutting edge that is inclined with respect to a first imaginary plane, which is oriented orthogonally to the central axis and arranged at the end face end of the tool holder, so that a radially outer end of the first main cutting edge is spaced a larger distance from the first imaginary plane than a radially inner end of the first main cutting edge and the first main cutting edge does not intersect the first imaginary plane, and wherein the first main cutting edge touches or intersects a second imaginary plane that is spanned by the central axis and oriented orthogonally to the first abutment surface.

    Data processing device, data processing method, and program

    公开(公告)号:US11818475B2

    公开(公告)日:2023-11-14

    申请号:US17276257

    申请日:2019-09-27

    摘要: The present technology relates to image data processing devices, image data processing methods, and programs. A frame data generation unit generates first frame data based on event data indicating a variation in an electrical signal of a pixel generating the electrical signal by performing photoelectric conversion during a first accumulation time from a first frame generation start time to a first frame generation end time, and second frame data based on event data occurring during a second accumulation time from a second frame generation start time to a second frame generation end time. A first frame period from the first frame generation start time to the second frame generation start time is set and supplied to the frame data generation unit. The present technology can be applied to, for example, a case where a frame data is generated from an event data output from a dynamic vision sensor (DVS).

    Imaging device and electronic device configured by bonding a plurality of semiconductor substrates

    公开(公告)号:US11817471B2

    公开(公告)日:2023-11-14

    申请号:US17459873

    申请日:2021-08-27

    IPC分类号: H01L27/146

    CPC分类号: H01L27/14634 H01L27/14636

    摘要: An imaging device comprises a first chip that includes a first semiconductor substrate including a photoelectric conversion region. The first chip includes a first insulating layer including a first multilayer wiring electrically connected to the photoelectric conversion region. The first multilayer wiring includes a first vertical signal line (VSL1) to output a first pixel signal, and a first wiring. The imaging device includes a second chip including a second semiconductor substrate including a logic circuit. The second chip includes a second insulating layer including a second multilayer wiring electrically connected to the logic circuit. The second multilayer wiring includes a second wiring. The first chip and the second chip are bonded to one another, and, in a plan view, the first wiring and the second wiring overlap with at least a portion of the first vertical signal line (VSL1).