公开(公告)号：EP3537067A1

公开(公告)日：2019-09-11

申请号：EP19161554.1

申请日：2019-03-08

Applicant: LG Electronics Inc.

Inventor： LEE, Youngjun ,  KIM, Seung Yup ,  JEONG, Jaeeun ,  LEE, Dongsoo

IPC: F25B49/02

Abstract: The present disclosure relates to an indoor apparatus of an air-conditioning system with a reduced noise level and to a method for controlling the apparatus.
The apparatus includes: a heat-exchanger (110) for exchanging heat between refrigerant and indoor air; a fan (130) rotating to flow air to the heat-exchanger; an expansion valve (150) for expanding refrigerant discharged from the heat-exchanger; a first temperature sensor (161) disposed on a first conduit for supplying refrigerant to the heat-exchanger, wherein the first temperature sensor detects a first temperature of refrigerant to be fed into the heat-exchanger; a second temperature sensor (163) disposed on a second conduit for receiving refrigerant from the heat-exchanger, wherein the second temperature sensor detects a second temperature of refrigerant discharged from the heat-exchanger; and a controller (170) configured to: calculate a suctioned refrigerant superheat based on a difference between the first and second temperatures; and to control activation or deactivation of the fan and/or opening or closing of the expansion valve based on the calculated suctioned refrigerant superheat to reduce a noise level of the indoor apparatus.

公开(公告)号：EP3168727A3

公开(公告)日：2017-07-12

申请号：EP16172998.3

申请日：2016-06-03

Applicant: LG ELECTRONICS INC.

Inventor： JU, Wanho ,  LEE, Youngjun ,  CHO, Seonhwi ,  KIM, Donghoe

IPC: G06F3/048 ,  H04N5/232

CPC classification number: H04N1/2125 ,  G06F3/048 ,  G06F3/04817 ,  G06F3/04845 ,  G06F3/0488 ,  H04N5/232 ,  H04N5/23216 ,  H04N5/23293

Abstract: A mobile terminal including a camera; a touch screen configured to continuously display images captured by the camera; a memory; and a controller configured to in response to a first touch applied to the touch screen continuously displaying the images at a first touch-applied time point, store a first image displayed on the touch screen at the first touch-applied time point in the memory, display a first thumbnail image corresponding to the first image on the touch screen, in response to a second touch applied to the touch screen continuously displaying the images at a second touch-applied time point, store a second image displayed on the touch screen at the second touch-applied time point in the memory, by grouping the second image with the first image in the memory.

公开(公告)号：EP2662341A1

公开(公告)日：2013-11-13

申请号：EP13167262.8

申请日：2013-05-10

Applicant: LG Electronics, Inc.

Inventor： KIM, Youngseok ,  LEE, Yongsoo ,  KIM, Namjin ,  LEE, Youngjun

IPC: C03C3/17 ,  C03C3/19 ,  C03C3/21 ,  C03C8/04 ,  C03C8/08 ,  F24C15/00

CPC classification number: C03C3/21 ,  C03C8/08 ,  C03C17/04 ,  C03C2207/04 ,  F24C15/005 ,  Y10T428/2982

Abstract: Provided are a glass composition, preparation method thereof, and cooking appliance including the glass composition. The glass composition includes a glass frit containing P2O5, a Group I-based oxide, and a Group III-based oxide. The Group I-based oxide is selected from Na2O, K2O, and Li2O, the Group III-based oxide is selected from Al2O3 and B2O3, and the glass frit contains about 40 wt% to about 75 wt% of P2O5.

Abstract translation: 本发明提供一种玻璃组合物及其制备方法以及包括玻璃组合物的烹饪器具。 玻璃组合物包括含有P 2 O 5，I族氧化物和III族氧化物的玻璃料。 基于I族的氧化物选自Na 2 O，K 2 O和Li 2 O，III族氧化物选自Al 2 O 3和B 2 O 3，并且玻璃料含有约40重量％至约75重量％的P 2 O 5。

公开(公告)号：EP2662339A1

公开(公告)日：2013-11-13

申请号：EP13167258.6

申请日：2013-05-10

Applicant: LG Electronics, Inc.

Inventor： LEE, Youngjun ,  KIM, Namjin ,  LEE, Yogsoo ,  KIM, Youngseok

IPC: C03C3/062 ,  C03C8/02 ,  C03C8/08 ,  F24C15/00

CPC classification number: C03C8/08 ,  C03C3/062 ,  C03C8/02 ,  C03C2205/04 ,  C03C2207/04 ,  F24C15/005 ,  F24C15/08 ,  Y10T428/2982

Abstract: Provided are an enamel composition, a preparation method thereof, and a cooking appliance including the same. The enamel composition includes a glass frit containing P2O5, SiO2, TiO2, Na2O, and Al2O3. The glass frit contains about 10 wt% to about 25 wt% of SiO2, about 5 wt% to about 20 wt% of TiO2, about 5 wt% to about 15 wt% of Na2O, and about 9 wt% to about 20 wt% of Al2O3, and the glass frit has a glass deformation temperature of about 500°C or more, and a reflectivity of about 70% or more.

Abstract translation: 本发明提供了一种珐琅组合物，其制备方法以及包括该珐琅组合物的烹饪用具。 搪瓷组合物包含含有P 2 O 5，SiO 2，TiO 2，Na 2 O和Al 2 O 3的玻璃料。 玻璃料包含约10重量％至约25重量％的SiO 2，约5重量％至约20重量％的TiO 2，约5重量％至约15重量％的Na 2 O和约9重量％至约20重量％ 的Al 2 O 3，并且玻璃料具有约500℃或更高的玻璃形变温度和约70％或更高的反射率。