Abstract: A pipeline tool includes a body, a magnet disposed at the body, one or more sensors disposed at the body, and a controller disposed at the body. The one or more sensors measure at least one force of attraction generated between the magnet and a ferromagnetic material of a tubular conduit. The controller performs operations which include determining, based on the force of attraction, a position of the pipeline tool within a cross-section of the tubular conduit relative to a wall of the tubular conduit within the cross-section.

Abstract: An opto-emulator transmitter includes: a current controller; an oscillator circuit; and receiver replica circuitry. The current controller has a first terminal, a second terminal, and a third terminal. The oscillator circuit has a first terminal, a second terminal, and a third terminal. The first terminal of the oscillator circuit is coupled to the second terminal of the current controller. The receiver replica circuitry has a first terminal, a second terminal, and a third terminal. The first terminal of the receiver replica circuitry is coupled to the second terminal of the oscillator circuit. The second terminal of the receiver replica circuitry is coupled to the third terminal of the oscillator circuit. The third terminal of the receiver replica circuitry is coupled to the third terminal of the current controller.

Abstract: An assembly for precise positioning of a stamping tool, such as a photopolymer stamp. The assembly has a flat base. A platform of a predetermined height runs along the periphery of the flat base. The platform comprises one or more removable side members. One or more side members can be removed from the base. A photopolymer film removably adheres to the top surface of the flat base. Four alignment tabs may be on the four corners of the platform. A flip plate dimensioned to fit over the platform, such as corners of the flip plate juxtapose with the alignment tabs. A portion of the flip plate extends sidewards from the periphery of the platform, such that the flip plate can be lifted.

Abstract: A conveyance device includes a pair of rails that conveys and positions a conveyance target object; a lifting and lowering section configured to lift and lower a pressing member; a moving section configured to move the pressing member in the extending direction of the pair of rails; a clamp section configured to clamp the conveyance target object against the pair of rails; and a control section configured to control the lifting and lowering section and the moving section such that the pressing member is lowered and the attraction portion of the pressing member is attracted and the conveyance target object is conveyed to the predetermined position, and after controlling the clamp section, control the lifting and lowering section and the moving section such that the pressing member is retracted from the conveyance target object.

Abstract: A printer having a printing unit that prints an image; a light emitting unit capable of switching colors of light emission; and a processor configured to: acquire an image to be printed from an external device; detect representative colors of regions by dividing the image to be printed by the printing unit into a plurality of regions; and control light emission of the light emitting unit, wherein the processor further configured to cause the light emitting unit to switch colors of the light emission based on the representative colors of the regions in order according to a printing progress of the image to be printed by the printing unit.

Abstract: An image pickup apparatus in which three microphone units are arranged with high space efficiency. The image pickup apparatus comprises a lens barrel having an optical axis, a first microphone unit disposed to a left of the optical axis in a left-right direction when viewed from an optical axis direction, a second microphone unit disposed to a right of the optical axis in the left-right direction, and a third microphone unit disposed between the first microphone unit and the second microphone unit in the left-right direction, wherein when viewed from the optical axis direction, a lower end position of the first microphone unit and a lower end position of the second microphone unit are lower than an upper end position of the lens barrel and a lower end position of the third microphone unit is higher than the upper end position of the lens barrel.

Abstract: A metal wire includes tungsten or a tungsten alloy. The metal wire has a diameter of at most 13 ?m, a tensile strength of at least 4.8 GPa, and a natural hanging length per 1000 mm of at least 800 mm.

Abstract: A machine for shaping an initially tubular cylindrical preform 1 to form a non-round shape in registration with printed or similarly applied surface decoration or the like on the preform, comprises: a conveyor (3, FIG.

Abstract: The present disclosure provides a stencil printer comprising a stencil support and a clamping assembly, wherein the stencil support is movable relative to a stencil and comprises a holder and an attraction portion, the holder being movably connected to the attraction portion, and the attraction portion being capable of applying an attraction force to the stencil; and the clamping assembly is capable of clamping or releasing the attraction portion, and when the attraction portion is clamped by the clamping assembly, the holder is capable of moving a predetermined distance relative to the attraction portion in a direction away from the attraction portion and the attraction portion is capable of keeping in position relative to the stencil. The stencil printer in the present disclosure can prevent residual solder paste on the stencil from dripping due to shaking of the stencil when a processing element is away from the stencil.

Abstract: The present application provides a support rod for a cleaning paper roll of a printer, and a printer using the support rod, the support rod comprising: a first connecting part, a second connecting part and a main body part, the first connecting part being connected to a device; the second connecting part being connected to the device; the main body part being located between the first connecting part and the second connecting part in an axial direction of the support rod, and removably connected to the first connecting part and the second connecting part, so that the main body part can be connected to or separated from the device, wherein the support rod can be driven to rotate. The support rod in the present application can be conveniently removed without any need to move other components of the printer, thus facilitating replacement of the cleaning paper roll.

Abstract: The current invention pertains to digital livestock breeding, focusing on a novel image acquisition system designed for assessing the health of lactating cow teats. Addressing challenges related to image capture quality and operational complexity in dairy cow teat examination, the solution comprises a guard plate, a telescopic column with a hinge mechanism, and a photo unit. Straps are positioned at each end of the guard plate, and an installation seat is located at the rotational juncture. The telescopic column includes a fixed cylinder pivotally attached to the guard plate and a movable column within it, extending beyond the fixed cylinder. Additionally, a fixed grip is mounted on one side of the fixed cylinder's outer wall. This innovation streamlines user-friendly shooting and adjustment processes while enabling timely cleaning of the lens and light-emitting device, ensuring image clarity.

Abstract: An example electronic device includes a first housing; a second housing coupled to be movable with respect to the first housing; a flexible display disposed on at least a portion of the first housing and the second housing; a magnet having at least two polarities arranged in a first direction in one plane; a sensor configured to move in the first direction along the central axis of the magnet as the arrangement of the second housing relative to the first housing is changed, and detect at least two or more direction components including a first direction component and a second direction component of magnetic flux density; a memory configured to store state reference information on a state of the electronic device corresponding to the first direction component and the second direction component; and a processor configured to obtain magnetic detection data including the at least two or more direction components from the sensor; and detect the state of the electronic device based on the obtained magnetic detectio

Abstract: A field device includes a housing with a first end distant from a process and a second end close to the process, an electronic system arranged at the first end, and a process connection and a sensor arranged at the second end. The field device defines a first heat conduction path (A), which extends from the second end close to the process to an emitting region, and at least one second heat conduction path (B, B?), which extends from the second end close to the process to the electronic system, wherein the length of the first heat conduction path (A) is shorter than the length of the second heat conduction path (B, B?), and the heat conduction paths (A, B, B?) are arranged so that the thermal resistance of the first heat conduction path (A) is lower than the thermal resistance of the second heat conduction path (B, B?).

Abstract: The invention relates to a system for producing three-dimensional screen-printed articles, comprising a press bed with a printing screen, by means of which at least one printing exploit can be printed multiple times, wherein after each completed printing, the lift-off can be increased by the application thickness of the previous printing.

Abstract: The present disclosure provides a scraping device (700) for a stencil printer comprising: a scraper holder (710), a scraper (720) having a travel path for squeegeeing a material to be dispensed on a stencil (130), the scraper (720) being arranged oblique to the stencil (130) and to the rear of the travel path; a mounting assembly (730) configured to mount the scraper (720) to the scraper holder (710). The mounting assembly (730) is further configured to be able to adjust the inclination angle of the scraper (720) relative to the stencil (130) and to maintain the scraper (720) at an adjusted angular position.

Abstract: The present application relates to an automatic production equipment for label-free packaging bottles, which belongs to the technical field of packaging bottle production.

Abstract: A printing system includes a printer and a terminal capable of wirelessly communicating with each other. The printer include a portable printer main body, a movement detection unit that detects a movement of the printer main body, and a first processor configured to transmit a first control signal to the terminal in a case where a first movement is detected by the movement detection unit, and transmit a second control signal to the terminal in a case where a second movement is detected by the movement detection unit. The terminal includes a display unit, a second processor configured to receive the control signals from the printer; and display a first operation screen on the display unit in a case where the first control signal is received, and display a second operation screen on the display unit in a case where the second control signal is received.

Abstract: A printer includes a label supply roll hub, a media path along which label stock is movable and a printhead positioned along the media path. The label supply roll hub comprises a hub body and at least one wireform member positioned on the hub body and configured such that at least a core engaging portion of the wireform member is pressed radially inward when engaged by a label supply roll core sliding axially onto the label supply roll hub, wherein the wireform member is configured to apply radially outward pressure against the label supply roll core after the core engaging portion is pressed radially inward.

Abstract: An apparatus for installation and removal of a lens protector to and from a lens, for example a lens of a mobile phone camera or other device to be protected. A carrier body retains at least one lens protector in a delivery position for installation of the lens protector onto the lens of the device. The apparatus also includes a removal tool that is part of the carrier and is configured for removal of the lens protector from the lens of the device.

Abstract: The present disclosure relates to a performance testing device applicable to a metal fuel cell, and belongs to the field of metal fuel cells. Self-adaptive clamping equipment can be used for autonomously positioning and clamping galvanic piles with different sizes and shapes, and can be self-adaptively fixed according to the shapes. Sealing performance testing equipment is used for testing the sealing performance of the metal fuel cell through a testing pool. Discharge performance testing equipment is used for testing the discharge performance of the metal fuel cell. According to the performance testing device, two performances of sealing and discharging can be tested at the same time, perfusion of different electrolytes and measurement of galvanic piles composed of different numbers of single cells with different sizes can be realized, and the compatibility requirement of large-batch and multi-type cells delivered from a factory is met.