A sewing machine includes a sewing portion, a processor, and a memory. The sewing portion is configured to sew a pattern on a sewing object. The memory storing computer-readable instructions that, when executed by the processor, perform the processes. The processes include the acquiring reference data representing a relative positional relationship between a sewing position and an arrangement position. The sewing position is a position of the pattern sewn on the sewing object by the sewing portion. The arrangement position is a position of a decorative component arranged on the sewing object. The processes include displaying, on the basis of the acquired reference data, a mark that indicates the arrangement position corresponding to the sewing position.

A sewing machine includes a sewing portion, a processor, and a memory. The sewing portion is configured to sew a pattern on a sewing object. The memory storing computer-readable instructions that, when executed by the processor, perform the processes. The processes include the acquiring reference data representing a relative positional relationship between a sewing position and an arrangement position. The sewing position is a position of the pattern sewn on the sewing object by the sewing portion. The arrangement position is a position of a decorative component arranged on the sewing object. The processes include displaying, on the basis of the acquired reference data, a mark that indicates the arrangement position corresponding to the sewing position.

Disclosed are various systems and features for use with a machine, such as a sewing machine, to facilitate patch library systems that may enable the storage and retrieval of patch configuration information. Such systems and features may be useful in the context of performing an action along a self-guided path on a substrate.

Disclosed are various systems and features for use with a machine, such as a sewing machine, to facilitate augmented-reality features such as projecting assistive visual elements or virtual UI elements into an operational area. Such systems and features may be useful in the context of performing an action along a self-guided path on a substrate.

Disclosed are various systems and features for use with a machine, such as a sewing machine, to facilitate tacking operations that may aid in the securing of objects to substrates prior to subsequent operations. Such systems and features may be useful in the context of performing an action along a self-guided path on a substrate.

Disclosed are various systems and features for use with a machine, such as a sewing machine, to facilitate 3-dimensional vision systems that may enable operations on non-flat objects and paths. Such systems and features may be useful in the context of performing an action along a self-guided path on a substrate.

A coating apparatus of an airbag reinforcing liquid is used in a sewing machine that includes: a sewing needle driving an upper thread by penetrating sewing target cloth through a vertical movement; and a presser foot disposed above the sewing target cloth, and feeding the sewing target cloth while moving vertically synchronously with the vertical movement of the sewing needle. The coating apparatus includes: a reinforcing liquid supplying part, supplying a reinforcing liquid for reinforcing a sewn part onto the sewing target cloth on a front side from the sewing needle in a feeding direction of the sewing target cloth; and a stamp part attached to the presser foot, and expand the reinforcing liquid supplied from the reinforcing liquid supplying part onto the sewing target cloth around the sewn part by being operated integrally with the presser foot above the sewing target cloth.

A coating apparatus of an airbag reinforcing liquid is used in a sewing machine that includes: a sewing needle driving an upper thread by penetrating sewing target cloth through a vertical movement; and a presser foot disposed above the sewing target cloth, and feeding the sewing target cloth while moving vertically synchronously with the vertical movement of the sewing needle. The coating apparatus includes: a reinforcing liquid supplying part, supplying a reinforcing liquid for reinforcing a sewn part onto the sewing target cloth on a front side from the sewing needle in a feeding direction of the sewing target cloth; and a stamp part attached to the presser foot, and expand the reinforcing liquid supplied from the reinforcing liquid supplying part onto the sewing target cloth around the sewn part by being operated integrally with the presser foot above the sewing target cloth.

A textile production monitoring system includes an electronic device connected with a sewing machine, and with sensors connected with the knife, the pedal, the motor tach of the sewing machine, and with the needle, the sensors transmitting signals to the electronic device. A microprocessor evaluates the four signals received from the sensors in a coordinated way. A software possessing a four-signal algorithm generates information about the products, information on which operator works on which machines for how long, how much product they produce, failure status, and machine efficiency. An Rfid module is connected with the electronic device for monitoring the information and working status of the personnel working on the sewing machine. At least one barcode reader allows for entering information on which order the product sewn in the sewing machine belongs to. A wireless connection module facilitates transfer of the information from the electronic device and the microprocessor wirelessly.

A cover material for a vehicle seat sheet is provided. The cover material for a vehicle seat sheet includes a first fabric, a second fabric, and a decorative piping member. The decorative piping member includes an approximately rectangular seam margin part, a tubular part connected to a widthwise end part of the seam margin part, and a core part arranged in the tubular part in an inserted state. The decorative piping member includes a warp and a weft that both form the tubular part and the seam margin part, and an insertion thread that forms the core part. These are integrally woven with a loom. The seam margin part of the decorative piping member is sandwiched by and between an end part of the first fabric and an end part of the second fabric, and these parts are sewed together in a mutually overlapped state.