Y10T29/53174

Component supply device and component mounting device

A component supply device includes a pallet configured to allow a tray to be arranged thereon, a magazine operable to hold a plurality of pallets, and a magazine holder configured to allow the magazine to be arranged therein. The magazine holder is configured to allow the pallet to be conveyed from the magazine that has been arranged to a component supply position. The component supply device further includes a magazine supply unit configured to supply the magazine to the magazine holder, a magazine ejection unit configured to receive the magazine ejected from the magazine holder, and a magazine conveyance unit configured to convey the magazine from the magazine supply unit to the magazine holder.

Mounting accuracy measurement system for component mounting line, and mounting accuracy measurement method

Each of multiple component mounting machines constituting a component mounting line is configured to switch between a production mode in which a component is mounted on a circuit board that has been conveyed in and then conveyed out, a mounting accuracy measurement mode in which a mounting accuracy measurement component is mounted at a predetermined position on a mounting accuracy measurement board and the mounting accuracy is measured, and a pass mode in which a component is conveyed out without being mounted on the board conveyed in. When the control mode of two or more component mounters among the multiple component mounting machines is the mounting accuracy measurement mode, the mounting accuracy is measured by conveying the mounting accuracy measurement board along the board conveyance path, and the two or more component mounting machines sequentially use the mounting accuracy measurement board to measure the mounting accuracy.

Component-mounting device
11330749 · 2022-05-10 · ·

A component mounting device configured to mount a component, which has a feature portion on an upper surface, on a board. The component mounting device picks up the component, images a lower surface of the picked-up component, temporarily loads the picked-up component on a target temporary loading position to a temporary loading stand which is corrected based on a pickup deviation amount of the component to be recognized based on a lower surface image of the imaged component. Subsequently, the component mounting device images an upper surface of the temporarily loaded component, picks up again the component which is temporarily loaded on the temporary loading stand, and images a lower surface of the re-picked up component. Then, the component mounting device mounts the re-picked up component on a target mounting position of the board corrected based on a positional deviation amount of the feature portion.

Apparatuses for executing a direct transfer of a semiconductor device die disposed on a first substrate to a second substrate

An apparatus for executing a direct transfer of a semiconductor device die from a first substrate to a second substrate. The apparatus includes a first substrate conveyance mechanism movable in two axes. A micro-adjustment mechanism is coupled with the first substrate conveyance mechanism and is configured to hold the first substrate and to make positional adjustments on a scale smaller than positional adjustments caused by the first substrate conveyance mechanism. The micro-adjustment mechanism includes a micro-adjustment actuator having a distal end and a first substrate holder frame that is movable via contact with the distal end of the micro-adjustment actuator. A second frame is configured to secure the second substrate such that a transfer surface is disposed facing the semiconductor device die disposed on a surface of the first substrate. A transfer mechanism is configured to press the semiconductor device die into contact with the transfer surface of the substrate.

REPAIR OR REFURBISHMENT OF LIMITED USE MEDICAL DEVICES

A powered medical device includes electronic components on a circuit board embedded within the body of a plug for connecting the device with a control apparatus. The medical device may be repaired or refurbished without the need to access the embedded circuit board through the use of a supplemental circuit board installed into the open end of the plug adjacent the plug pins. The supplemental circuit board may include a variety of electronic components, including fuses or non-volatile memory.

Electronic component mounting method

Provided is a method for operating an electronic component mounting system including component storages including a dry box. The method includes maintaining a material management table including a whereabouts information field for indicating whether an electronic component is stored in the dry box, a target indicator field for indicating whether an electronic component is a moisture management target component, and an exposure time field for indicating an exposure time during the moisture management target component has been in an atmospheric exposure state. The method also includes pausing counting the exposure time when the moisture management target component is stored in the dry box, identifying a moisture management target component of which the exposure time has met or exceeded an exposure limit time based on the whereabouts information table, and notifying the identified moisture management target component to an apparatus.

ARTICLE MANAGEMENT APPARATUS AND ARTICLE MANAGEMENT METHOD

An article management apparatus allocates articles necessary for a board working machine out of the articles stored in a storage based on a production plan of the board working machine that performs a predetermined board work on the board to produce the board product. The article management apparatus includes a first setting section, a second setting section, and a selecting section. The first setting section allows a user of the board working machine to set a restriction condition for each production plan of the board product. The second setting section allows the user to set a priority among multiple priority elements when allocating the articles for the articles needed in a case of producing the board product under the restriction condition set by the first setting section. The selecting section allocates the articles based on the priority of the priority element set by the second setting section.

Device for inserting flexible member
11189981 · 2021-11-30 · ·

A device for inserting a flexible printed circuit board into a connector includes: a gripper to which the flexible printed circuit board is securable; a deformer movably connected to the gripper; and a transporter connected to the gripper and the deformer. Movement of the deformer relative to the gripper, applies a transformation force from the deformer to a portion of the flexible printed circuit board to bend the portion about edges of the gripper, and transportation of the transporter transports the gripper together with the flexible printed circuit board which has the portion of the flexible printed circuit board which is bent about the edges of the gripper, toward the connector, and inserts the flexible printed circuit board into the connector.

Motion-based reconfigurable microelectronics system

A system for controlled motion of circuit components to create reconfigurable circuits comprising: a support; a substrate operatively associated with the support; actuators operatively associated with the support configured to physically move circuit components and to move the circuit components into physical and electrical contact with the substrate; the substrate comprising at least one conductive segment arranged to electrically connect circuit components when electrical contacts of circuit components are placed in contact with at least one conductive segment; and control circuitry configured to control the first and second actuators to thereby position the circuit components relative to the substrate; whereby circuit function is determined by the selection of circuit components and the location and orientation of circuit components relative to the substrate and conductive segments to create a reconfigurable circuit.

METHOD AND APPARATUS TO CONTROL TRANSFER PARAMETERS DURING TRANSFER OF SEMICONDUCTOR DEVICES
20210343558 · 2021-11-04 ·

An apparatus includes a transfer mechanism to transfer an electrically-actuatable element directly from a wafer tape to a transfer location on a circuit trace on a product substrate. The transfer mechanism includes one or more transfer wires. Two or more stabilizers disposed on either side of the one or more transfer wires. A needle actuator is connected to the one or more transfer wires and the two or more stabilizers to move the one or more transfer wires and the two or more stabilizers to a die transfer position.