Abstract: The present invention provides a fluid measurement apparatus, including a pressure sensing element and a data processing element. The pressure sensing element is disposed in direct contact with a measured fluid, the pressure sensing element is a sealed element, and includes a first surface and a second surface that are disposed opposite to each other, the measured fluid directly impacts the first surface and the second surface, and pressure values generated when the first surface and the second surface are impacted by the measured fluid are detected. The data processing element is connected to the pressure sensing element, and a flow velocity and/or a flow rate of the measured fluid are/is calculated by using the pressure value detected by the pressure sensing element. The present invention resolves a problem that the fluid measurement apparatus cannot operate normally due to clogging of a pressure tap hole.

Abstract: The present invention discloses a display panel and a display device. The display panel includes a gate driver circuit and a plurality of driving wires. By disposing gate driver circuits with different distribution density in non-bending frame regions and adjusting corresponding driving wires wired from an output end of the gate driver circuit to a bending displaying region, normal driving of the bending displaying region can be achieved and simultaneously damages to the gate driver circuit during folding can be mitigated or obviated.

Abstract: A display panel and a display device are disclosed in the present application. The display panel includes a driving chip set, a pad set, and a cell test circuit, which can determine a binding state between each pin and a corresponding pad according to timing and states of binding detection signals output in correspondence with a first binding detection line and a second binding detection line, improving detection accuracy of the binding state; compared with relying on a microscope to check the binding state of each pin one by one, detection efficiency of the binding state is improved.

Abstract: The present application provides a display device and an electronic equipment, the display device includes an application processor, a display driving chip, and a display panel. The display device not only reduces numbers of display data frames that the application processor needs to transmit to the display driving chip but also improves a continuity of picture display of the display panel with a lower bandwidth between the application processor and the display driving chip by additionally generating at least one derived picture data frame between two adjacent native picture data frames.

Abstract: The present invention discloses a display panel and a display device. The display panel includes a gate driver circuit and a plurality of driving wires. By disposing gate driver circuits with different distribution density in non-bending frame regions and adjusting corresponding driving wires wired from an output end of the gate driver circuit to a bending displaying region, normal driving of the bending displaying region can be achieved and simultaneously damages to the gate driver circuit during folding can be mitigated or obviated.

Abstract: An irregular shaped display screen includes a non-display region, a display region, a front camera, and a local light enhancement region. The non-display region is disposed around the irregular shaped display screen. The display region is disposed at a middle position of the irregular shaped display screen. The front camera is disposed in the display region. The local light enhancement region is disposed in the display region and a periphery of the front camera.

Abstract: A display panel and a display device are disclosed in the present application. The display panel includes a driving chip set, a pad set, and a cell test circuit, which can determine a binding state between each pin and a corresponding pad according to timing and states of binding detection signals output in correspondence with a first binding detection line and a second binding detection line, improving detection accuracy of the binding state; compared with relying on a microscope to check the binding state of each pin one by one, detection efficiency of the binding state is improved.

Abstract: An irregular shaped display screen includes a non-display region, a display region, a front camera, and a local light enhancement region. The non-display region is disposed around the irregular shaped display screen. The display region is disposed at a middle position of the irregular shaped display screen. The front camera is disposed in the display region. The local light enhancement region is disposed in the display region and a periphery of the front camera.

Abstract: A foldable display panel, by disposing driving integrated circuits at different folding areas and electrically connecting pixel driving circuit units located in corresponding display areas through corresponding data lines to provide corresponding data signals to the display areas, the display areas controlled one-to-one for display are realized, and when at least one of the display areas of the foldable display panel is not required to emit light for display, a driving integrated circuit corresponding to the display area may stop driving to reduce power consumption waste.

Abstract: A method and a device for use in total hip arthroplasty surgery is provided. The device includes a first guide member which includes a body having a top surface and a bottom surface, a plurality of first guide legs protruding from the body, and a plurality of protrusions extending from the body. The plurality of first guide legs include a contact area disposed on the open end of the first guide leg. The device also includes a third guide member which includes a tube, a plate configured to engage with the first guide member, and a plurality of holes disposed on the plate configured to receive the plurality of protrusions of the first guide member to couple the first guide member with the third guide member.

Abstract: A method and a device for use in total hip arthroplasty surgery is provided. The device includes a first guide member which includes a body having a top surface and a bottom surface, a plurality of first guide legs protruding from the body, and a plurality of protrusions extending from the body. The plurality of first guide legs include a contact area disposed on the open end of the first guide leg. The device also includes a third guide member which includes a tube, a plate configured to engage with the first guide member, and a plurality of holes disposed on the plate configured to receive the plurality of protrusions of the first guide member to couple the first guide member with the third guide member.

Abstract: A device for use in total hip arthroplasty surgery is provided. The device includes a first guide member which includes a body having a top surface and a bottom surface, a plurality of first guide legs protruding from the body, and a plurality of protrusions extending from the body. The plurality of first guide legs include a contact area disposed on the open end of the first guide leg. The device also includes a third guide member which includes a tube, a plate configured to engage with the first guide member, and a plurality of holes disposed on the plate configured to receive the plurality of protrusions of the first guide member to couple the first guide member with the third guide member.

Abstract: A device for use in total hip arthroplasty surgery is provided. The device includes a first guide member which includes a body having a top surface and a bottom surface, a plurality of first guide legs protruding from the body, and a plurality of protrusions extending from the body. The plurality of first guide legs include a contact area disposed on the open end of the first guide leg. The device also includes a third guide member which includes a tube, a plate configured to engage with the first guide member, and a plurality of holes disposed on the plate configured to receive the plurality of protrusions of the first guide member to couple the first guide member with the third guide member.

Abstract: A device for use in total hip arthroplasty surgery including a first guide member having a substantially semi-circular ring having a top surface and a bottom surface, a plurality of first guide legs protruding vertically downward from the lower surface of the semi-circular ring, the first guide legs including a contact area disposed on the open end of the first guide leg; a plurality of holes disposed on the ring, a plurality of protrusions extending vertically upward from a top surface of the ring. The device also includes a second guide member having an arc having an arc of curvature substantially similar to the semi-circular ring, the arc having a top surface and bottom surface, first and second horizontal brackets connecting ends of the arc and being connected thereto at a termination point, a plurality of second guide legs protruding vertically from either the lower surface of the arc, first or second horizontal brackets; and means for connecting the second guide member to the first guide member.

Abstract: A device for use in total hip arthroplasty surgery including a first guide member having a substantially semi-circular ring having a top surface and a bottom surface, a plurality of first guide legs protruding vertically downward from the lower surface of the semi-circular ring, the first guide legs including a contact area disposed on the open end of the first guide leg; a plurality of holes disposed on the ring, a plurality of protrusions extending vertically upward from a top surface of the ring. The device also includes a second guide member having an arc having an arc of curvature substantially similar to the semi-circular ring, the arc having a top surface and bottom surface, first and second horizontal brackets connecting ends of the arc and being connected thereto at a termination point, a plurality of second guide legs protruding vertically from either the lower surface of the arc, first or second horizontal brackets; and means for connecting the second guide member to the first guide member.