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A printer that performs wireless communication well regardless of the environment in which it is installed

A wireless communication and printing machine technology, applied in the field of printing machines, can solve the problems of communication retry, communication error, time extension and delay required for data reception, etc., and achieve the effect of reliable wireless communication

Active Publication Date: 2016-04-20
NEC PLATFORMS LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] When the surface of the printing machine on which the antenna is mounted is blocked by obstacles, communication retries and communication errors occur frequently, causing problems such as the time required for at least data reception being prolonged in the transmission and reception of print data Delay in starting printing caused by

Method used

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  • A printer that performs wireless communication well regardless of the environment in which it is installed
  • A printer that performs wireless communication well regardless of the environment in which it is installed
  • A printer that performs wireless communication well regardless of the environment in which it is installed

Examples

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Effect test

no. 1 example

[0032] The printing machine according to the first embodiment of the present invention is a kitchen printing machine for outputting a customer's order to a kitchen in an order entry system at a home-cooked restaurant, tavern, fast food restaurant or the like. The printer has a wireless communication function for transmitting data including at least printing data, that is, data of text, images, etc. to be printed.

[0033] see figure 1 and 2 , the printer includes a substantially rectangular parallelepiped casing 110, a wireless module (described below) for maintaining wireless communication, and an antenna, wherein the casing 110 has a front surface 110f, a rear surface 110h, an upper surface 110t, a left side 110l and right side 110r.

[0034] The front surface 110f of the housing 110 is provided with a paper storage section cover 130f that opens and closes toward the depth direction D- when replacing the roll paper RS ​​in the storage section inside the housing 110 . figu...

no. 2 example

[0044] The second embodiment of the present invention differs from the first embodiment in that one of the space-requiring portions is on one of the side surfaces of the housing instead of the front surface of the housing.

[0045] A printer according to a second embodiment of the present invention is a kitchen printer for outputting a customer's order to a kitchen in an order entry system. The printer has wireless communication capabilities.

[0046] see Figure 5 (a) and 5(b), the printer includes a substantially rectangular parallelepiped casing 110, a wireless module (described below) for maintaining wireless communication, and an antenna, wherein the casing 110 has a front surface 110f, a rear surface 110f, and an antenna. Surface 110h, upper surface 110t, left side 110l, and right side 110r.

[0047] The front surface 110f of the casing 110 is provided with a paper storage section cover 130f that opens and closes toward the depth direction D- when replacing the roll pa...

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Abstract

The printing machine is a printing machine having a wireless communication function, and includes an antenna (321f) on a front surface (110f) of a casing (110) having a Space for space requires part of the surface. The space requiring parts are a paper delivery slot (120f) for replacing paper and a paper storage part cover (130f).

Description

technical field [0001] The present invention relates to a printing machine having a wireless communication function for transmitting data including at least print data, which is data of text, images, etc. to be printed. Background technique [0002] Printers having a wireless communication function are disclosed in Patent Documents 1 and 2, for example. [0003] In Patent Document 1, there is disclosed a printing machine in which the antenna is mounted at a place where the antenna is allowed to rotate with the rotation of the cover on the upper surface of the main body of the printing machine, and when used, the antenna follows the cover is rotated to an upright position relative to the plane on which the printer body is disposed, while the antenna is suppressed by the cover and housed in a storage space formed in the cover when not in use. [0004] In Patent Document 2, a printing machine is disclosed in which a plurality of connectors having the same shape and connected t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J29/00
CPCB41J29/02B41J29/13B41J29/393B41J29/00G06F3/1285G06F3/1292
Inventor 岩永雄二
Owner NEC PLATFORMS LTD
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