1. The plaintiff's claim is dismissed.

2. The costs of lawsuit shall be borne by the Plaintiff.

The basic fact is a company that files an application for, and registers, a patent with the following contents (hereinafter referred to as “patent of this case”), and manufactures and sells various industrial products, such as earthing using the patent of this case.

In the name of invention: The date of application of portable gas apparatus/registration date/registration number: October 19, 201; / Patent No. 1289701, Jul. 19, 2013; the composition of gas soil apparatus in the past of the background technology of the patent No. 1289701, is simply supplied with gas from a gas container through a control valve, and it is easy to carry with him/her as a lock for the increase of convenience in use, other than a stop constitution that is burned by a separate means of combustion, but it is easy to carry with him/her a portable gas earth that is equipped with both the answer apparatus connected to the gas container and the gas inflow control valve.

The composition of soil for portable gas supply in Article 20-0193832 of the Utility Model Registration Act (hereinafter "the Utility Model Act") was simply supplied with gas from a gas container through a control valve, and it was proposed that an abstop, an abtop, an actop, and an actop, an actop, which are connected with a gas container, have been equipped with both main body in order to increase convenience in use, but there were many problems in safety.

In other words, in the situation of supplying gas through the control valve, there is no means to arrest and control the operating server, which is a means of ignition, so there has been frequent accidents caused by non-user, children, etc.

In the end, this is not equipped with safety devices to control the operation of the inflammabler, and it is necessary to continuously control the operator after it is ignited, so there are many problems in the use.

Therefore, the utility model registration is able to improve convenience by ensuring the phased control of the relevant chemical, such as the earth discharge lamps No. 20-040429, by step-by-stage control through the safety server, but it is above.