摘要:
A top cover and a guide member form a discharge port. A plurality of guide ribs is provided on an edge portion of the top cover. A plurality of projecting pieces is provided on a guide member at positions not to face to the guide ribs. These guide ribs and projecting pieces are used for guiding a roll sheet to a discharge port. At least one of the guide ribs is provided with an extended portion extending upstream in a feeding direction to prevent the roll sheet 3A from curving in a direction vertical to the feeding direction. Thus, the inability to discharge the roll sheet can be avoided.
摘要:
The needle head 7a of the sewing needle 7 is inserted in the needle insertion hole 12c of the needle holding portion 12. The contact element 14 is inserted in the through hole 13a formed in the through hole portion 13. The operation screw 15, which is formed from a component separated from the contact element 14, is rotated and screwed into the through hole 13a. The operation screw 15 presses against the contact element 14 without rotating the contact element 14, thereby pressingly fixing the sewing needle 7 in place. Therefore, the sewing needle 7 will not tilt or moved downward by rotation of the operation screw 15. In this way, the sewing needle 7 can be simply and accurately positioned.
摘要:
An information processing terminal is connected to data storage means through one or more communication means each of which is not always available. The information processing terminal includes small-capacity storage unit, local data management section and first communication management section. The data storage means includes large-capacity storage unit, master data management section and second communication management section. The first and second communication management sections select communication means and communication time to decrease the communication cost in an operation period with a certain width when reading or writing data from or in data storage means through communication means from an information processing terminal.
摘要:
There are included an antenna transmitting and receiving information through a radio communication with a RFID circuit element, a signal processing circuit and a transmission portion of a radio frequency circuit configured to execute write or read of information with respect to an IC circuit part of the RFID circuit element, a tape-feeding-roller drive shaft for feeding out a base tape from a first roll, a cutter configured to cut the base tape fed out by this tape-feeding-roller drive shaft to a predetermined length to produce a RFID label, a print head making a print in a predetermined print region of the base tape, and a control circuit configured to control this print head so as to be capable of being switched between the print in a forward direction and the print in a rotation direction inverting this forward direction with respect to a predetermined print region.
摘要:
A top cover and a guide member form a discharge port. A plurality of guide ribs is provided on an edge portion of the top cover. A plurality of projecting pieces is provided on a guide member at positions not to face to the guide ribs. These guide ribs and projecting pieces are used for guiding a roll sheet to a discharge port. At least one of the guide ribs is provided with an extended portion extending upstream in a feeding direction to prevent the roll sheet 3A from curving in a direction vertical to the feeding direction. Thus, the inability to discharge the roll sheet can be avoided.
摘要:
There are included an antenna transmitting and receiving information through a radio communication with a RFID circuit element, a signal processing circuit and a transmission portion of a radio frequency circuit configured to execute write or read of information with respect to an IC circuit part of the RFID circuit element, a tape-feeding-roller drive shaft for feeding out a base tape from a first roll, a cutter configured to cut the base tape fed out by this tape-feeding-roller drive shaft to a predetermined length to produce a RFID label, a print head making a print in a predetermined print region of the base tape, and a control circuit configured to control this print head so as to be capable of being switched between the print in a forward direction and the print in a rotation direction inverting this forward direction with respect to a predetermined print region.
摘要:
A data communication method for a wireless communication terminal (101) that receives data transmitted intermittently from a transmitting side and plays the data in real time, includes: a step (502, 606 and 607) for requesting to a server (203) and acquiring therefrom, the data characteristics (401-405) of the data transmitted intermittently; a step for determining, based on the data characteristics (401-405), the data transmission rate at which data will not cause either overflow or underflow during real-time playback of the data, and the amount of buffering of data to be stored in advance in a buffer memory from the start of data transmission from the transmitting side to the beginning of playback; a step (504, 611) for transmitting the data transmission rate and the amount of buffering to a base station (121, 202).