BR112018006552A2 - painel de exibição de toque e dispositivo de exibição - Google Patents

painel de exibição de toque e dispositivo de exibição

Info

Publication number
BR112018006552A2
BR112018006552A2 BR112018006552-8A BR112018006552A BR112018006552A2 BR 112018006552 A2 BR112018006552 A2 BR 112018006552A2 BR 112018006552 A BR112018006552 A BR 112018006552A BR 112018006552 A2 BR112018006552 A2 BR 112018006552A2
Authority
BR
Brazil
Prior art keywords
terminals
touch
display panel
data lines
display device
Prior art date
Application number
BR112018006552-8A
Other languages
English (en)
Other versions
BR112018006552A8 (pt
Inventor
Li Jinyu
Li Yue
Li Yanchen
Original Assignee
Boe Technology Group Co., Ltd.
Beijing Boe Optoelectronics Technology Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Boe Technology Group Co., Ltd., Beijing Boe Optoelectronics Technology Co., Ltd. filed Critical Boe Technology Group Co., Ltd.
Publication of BR112018006552A2 publication Critical patent/BR112018006552A2/pt
Publication of BR112018006552A8 publication Critical patent/BR112018006552A8/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/04164—Connections between sensors and controllers, e.g. routing lines between electrodes and connection pads
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/13338—Input devices, e.g. touch panels
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • G02F1/13452—Conductors connecting driver circuitry and terminals of panels
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • G02F1/13458—Terminal pads
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136286—Wiring, e.g. gate line, drain line
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0443—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a single layer of sensing electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Human Computer Interaction (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Position Input By Displaying (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

a presente invenção refere-se a uma modalidade da presente descrição descreve um painel de exibição de toque (300, 400, 500, 600, 700, 800) e um dispositivo de exibição. o painel de exibição de toque inclui uma pluralidade de linhas de sinal de toque, e uma pluralidade de linhas de dados, dispostos em uma área de exibição, e uma pluralidade de terminais de condutores, dispostos em uma área periférica. a pluralidade de terminais de condutores inclui uma pluralidade de primeiros terminais, respectivamente, conectados à pluralidade de linhas de dados e à pluralidade de segundos terminais, respectivamente conectados à pluralidade de linhas de sinal de toque. a pluralidade de terminais de condutores é disposta em uma matriz. os primeiros terminais e os segundos terminais são providos em direção a um fila ou em direção a uma coluna, e de maneira a ser consistente com a sequência em que as linhas de dados conectados aos primeiros terminais, e as linhas de sinal de toque, conectadas aos segundos terminais são dispostas. o painel de exibição de toque e o dispositivo de exibição, de acordo com as modalidades da presente descrição podem entender que os condutores correspondendo às linhas de dados de sinal, e os condutores correspondendo às linhas de sinal de toque, preparadas para fiações em uma mesma camada, dessa maneira reduzindo o custo de produção e melhorando o rendimento da produção.
BR112018006552A 2017-01-03 2017-07-28 Painel de exibição de toque e dispositivo de exibição BR112018006552A8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201710002677.2 2017-01-03
CN201710002677.2A CN106598346A (zh) 2017-01-03 2017-01-03 一种触控显示面板及显示装置
PCT/CN2017/094870 WO2018126658A1 (zh) 2017-01-03 2017-07-28 触控显示面板及显示装置

Publications (2)

Publication Number Publication Date
BR112018006552A2 true BR112018006552A2 (pt) 2018-10-16
BR112018006552A8 BR112018006552A8 (pt) 2023-01-24

Family

ID=58582474

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018006552A BR112018006552A8 (pt) 2017-01-03 2017-07-28 Painel de exibição de toque e dispositivo de exibição

Country Status (10)

Country Link
US (1) US10649564B2 (pt)
EP (2) EP3567460B1 (pt)
JP (2) JP7174624B2 (pt)
KR (2) KR102114829B1 (pt)
CN (1) CN106598346A (pt)
AU (1) AU2017332966B2 (pt)
BR (1) BR112018006552A8 (pt)
MX (1) MX2018004056A (pt)
RU (1) RU2729212C1 (pt)
WO (1) WO2018126658A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106598346A (zh) * 2017-01-03 2017-04-26 京东方科技集团股份有限公司 一种触控显示面板及显示装置
CN109143639B (zh) * 2017-06-19 2021-05-28 南京瀚宇彩欣科技有限责任公司 内嵌式触控显示装置
CN108182883B (zh) * 2018-01-31 2020-06-19 厦门天马微电子有限公司 一种显示面板及显示装置
CN109582179B (zh) * 2018-12-26 2024-07-12 合肥京东方光电科技有限公司 一种阵列基板、触控显示面板及触控显示装置
CN110187576B (zh) * 2019-06-24 2022-02-25 上海中航光电子有限公司 一种显示面板及显示装置

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101000455B1 (ko) * 2004-01-15 2010-12-13 삼성전자주식회사 구동 칩 및 이를 갖는 표시장치
JP4745317B2 (ja) 2007-11-07 2011-08-10 シャープ株式会社 表示システムおよび指示位置の検出方法
JP5125632B2 (ja) 2008-03-10 2013-01-23 セイコーエプソン株式会社 実装構造体および電気光学装置
US20110169771A1 (en) * 2008-09-19 2011-07-14 Akizumi Fujioka DISPLAY PANEL HOUSING OPTICAL SENSORS (amended
KR101705357B1 (ko) * 2009-12-21 2017-02-10 엘지디스플레이 주식회사 정전용량 방식 터치 센서 내장형 표시장치
TWI450237B (zh) * 2010-01-14 2014-08-21 Wintek Corp 觸控顯示裝置
US8804056B2 (en) * 2010-12-22 2014-08-12 Apple Inc. Integrated touch screens
CN202711227U (zh) * 2012-08-21 2013-01-30 北京京东方光电科技有限公司 一种电容式内嵌触摸屏及显示装置
JP6003495B2 (ja) * 2012-10-02 2016-10-05 セイコーエプソン株式会社 画像表示装置および画像表示装置の輝度ムラ補正方法
CN103076937B (zh) 2013-01-30 2016-04-27 福建科创光电有限公司 电容式触摸屏的电极引脚
JP2014157219A (ja) 2013-02-15 2014-08-28 Renesas Sp Drivers Inc ドライバｉｃ及び画像表示装置
CN103455202B (zh) 2013-08-28 2015-11-25 合肥京东方光电科技有限公司 内嵌式触摸屏、其制备方法及显示装置
US9298299B2 (en) 2013-10-02 2016-03-29 Synaptics Incorporated Multi-sensor touch integrated display driver configuration for capacitive sensing devices
CN104020909B (zh) 2014-05-30 2017-06-30 京东方科技集团股份有限公司 一种内嵌式触摸屏及显示装置
JP2015232819A (ja) * 2014-06-10 2015-12-24 株式会社ジャパンディスプレイ センサ付き表示装置
US9280014B2 (en) * 2014-06-23 2016-03-08 Shanghai Tianma Micro-electronics Co., Ltd. Liquid crystal display device with touch function
KR101671578B1 (ko) 2014-08-11 2016-11-02 엘지디스플레이 주식회사 터치센서 일체형 표시장치
KR101719397B1 (ko) * 2014-08-14 2017-03-24 엘지디스플레이 주식회사 터치센서 내장형 액정 표시장치
CN204009826U (zh) 2014-08-18 2014-12-10 信利光电股份有限公司 一种绑定位、触摸屏及触摸装置
KR101699405B1 (ko) * 2014-10-14 2017-02-14 엘지디스플레이 주식회사 터치 스크린을 갖는 액정 표시 장치와 터치 패널의 검사 방법
KR20160057572A (ko) * 2014-11-13 2016-05-24 삼성디스플레이 주식회사 터치 스크린 패널
CN104460082B (zh) * 2014-12-10 2018-01-09 深圳市华星光电技术有限公司 具有触控功能的液晶显示器及其触控检测方法
CN104536632B (zh) 2015-01-26 2017-07-21 京东方科技集团股份有限公司 一种内嵌式触摸屏及显示装置
US10134321B2 (en) * 2015-01-28 2018-11-20 Nec Display Solutions, Ltd. Display device and display method
CN104536637A (zh) 2015-01-29 2015-04-22 京东方科技集团股份有限公司 内嵌式触摸屏及显示装置
CN104636018A (zh) * 2015-03-17 2015-05-20 蚌埠玻璃工业设计研究院 一种多行分布的单层触摸屏通道
CN104699347B (zh) * 2015-04-01 2017-05-31 上海中航光电子有限公司 一种阵列基板、显示面板及电子设备
CN105094422B (zh) * 2015-06-23 2018-09-11 京东方科技集团股份有限公司 一种触控显示面板、其制备方法、驱动方法及显示装置
CN204795859U (zh) * 2015-07-24 2015-11-18 李梅霞 一种柔性电路板焊盘底座
CN105607360B (zh) * 2015-12-25 2019-07-05 上海中航光电子有限公司 一种显示面板及显示装置
CN105653087B (zh) * 2015-12-25 2019-04-16 上海中航光电子有限公司 一种显示面板和显示装置
CN105652498A (zh) * 2016-03-22 2016-06-08 上海中航光电子有限公司 一种阵列基板、触控显示面板和触控显示装置
CN105808014B (zh) * 2016-05-19 2019-07-02 京东方科技集团股份有限公司 一种阵列基板及其制作方法、触控显示装置
CN106125424B (zh) * 2016-06-27 2019-09-17 上海中航光电子有限公司 一种阵列基板、显示面板及显示装置
CN106066738B (zh) * 2016-07-29 2019-01-22 厦门天马微电子有限公司 阵列基板及其驱动方法、显示面板和显示装置
KR102586113B1 (ko) * 2016-08-31 2023-10-06 엘지디스플레이 주식회사 터치스크린 내장형 표시패널, 터치스크린 내장형 표시장치, 통합 구동 회로 및 구동 방법
CN106324924B (zh) 2016-10-21 2019-08-02 京东方科技集团股份有限公司 一种阵列基板及其制备方法、显示面板、显示装置
CN116610231A (zh) * 2016-10-28 2023-08-18 上海中航光电子有限公司 触控显示面板及触控显示装置
CN206178744U (zh) 2016-11-03 2017-05-17 上海中航光电子有限公司 触控显示面板
CN108255353B (zh) 2016-12-29 2021-04-02 南京瀚宇彩欣科技有限责任公司 内嵌式触控显示面板
CN106598346A (zh) * 2017-01-03 2017-04-26 京东方科技集团股份有限公司 一种触控显示面板及显示装置

Also Published As

Publication number Publication date
EP3567460A1 (en) 2019-11-13
WO2018126658A1 (zh) 2018-07-12
EP3567460B1 (en) 2022-09-07
JP7463426B2 (ja) 2024-04-08
KR102193661B1 (ko) 2020-12-21
KR20200058585A (ko) 2020-05-27
MX2018004056A (es) 2019-08-21
KR20180092313A (ko) 2018-08-17
JP2022087256A (ja) 2022-06-09
EP4083763A1 (en) 2022-11-02
JP2020503572A (ja) 2020-01-30
EP3567460A4 (en) 2020-07-22
US20190056830A1 (en) 2019-02-21
CN106598346A (zh) 2017-04-26
RU2729212C1 (ru) 2020-08-05
BR112018006552A8 (pt) 2023-01-24
US10649564B2 (en) 2020-05-12
JP7174624B2 (ja) 2022-11-17
AU2017332966B2 (en) 2020-01-23
AU2017332966A1 (en) 2018-07-19
KR102114829B1 (ko) 2020-05-26

Similar Documents

Publication Publication Date Title
BR112018006552A2 (pt) painel de exibição de toque e dispositivo de exibição
CN107065336B (zh) 一种阵列基板、显示面板及显示装置
US9372564B2 (en) In-cell touch panel and display device
BR112015023100A2 (pt) sensor de múltiplos toques rápidos com conjuntos de procedimentos de identificação
BR112019026866A2 (pt) Painel de exibição eletroluminescente e dispositivo de exibição
US20160163778A1 (en) Array substrate, display panel and display apparatus
BR112017021492A2 (pt) revestimento condutivo transparente para painel sensível ao toque capacitivo ou similar
WO2015180303A1 (zh) 内嵌式触摸屏及显示装置
US10365742B2 (en) Touch panel display
BR112015032772A2 (pt) substrato de arranjo, método de acionamento do mesmo, painel de exibição e dispositivo de exibição
BR112015022961A2 (pt) redução de ruído de múltiplos toques rápidos
KR102347795B1 (ko) 정전용량 방식 터치 스크린 패널
KR20160015479A (ko) 표시 패널 및 이를 포함하는 표시 장치
CN110703945B (zh) 一种阵列基板及其驱动方法、显示面板
US10198102B2 (en) Touch display panel and its controlling method
US20170168605A1 (en) Array substrate, display panel and display device
BR112015032768A2 (pt) substrato matriz e método de fabricação do mesmo, painel de display flexível e dispositivo de display
EP2811376A3 (en) In-cell touch panel and voltage testing method thereof
MY173293A (en) Liquid crystal display
BR112016028209A2 (pt) sensor digitalizador com base capacitiva
JP2015232876A (ja) タッチ検出機能付き表示装置及び電子機器
JP2017083759A5 (pt)
CN107422903A (zh) 一种触控基板、触控显示面板和触控显示装置
BR112016013982A2 (pt) Máquina eletromagnética e turbina compreendendo uma máquina eletromagnética
BR112014029644A2 (pt) dispositivo de entrada para visores capacitivos sensíveis ao toque

Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: G06F 3/041

Ipc: G06F 3/041 (2006.01), G02F 1/1333 (2006.01), G02F

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/07/2017, OBSERVADAS AS CONDICOES LEGAIS