Liquid crystal display device

Claim 2

A liquid crystal display device comprising: a pair of substrates; a liquid crystal layer formed between said pair of substrates; a plurality of generally linear electrodes arranged in pairs and which are formed in a spaced, opposed relation on the liquid crystal layer side of said one substrate; and a switching element for applying a voltage between the paired electrodes and thereby applying a lateral electric field to the liquid crystal, said switching element being disposed in the vicinity of said paired electrodes, wherein one of said paired electrodes is a common electrode and the other is a pixel electrode, said pixel electrode having two ends and having a capacitive electrode portion connected to at least one end of said two ends, said pixel electrode is connected with said switching element at a portion of said pixel electrode, a space is defined between said two ends of said pixel electrode and said common electrode, both said pixel electrode and said common electrode have a constant line width at the space, and at least one of said common electrode and said pixel electrode defining the space is formed at least partially in a non-parallel relation to the other to form a narrower spacing and a wider spacing in the space.

Claim 3

A liquid crystal display device according to claim 1, wherein gate lines and signal lines are formed in a matrix shape on the liquid crystal layer side of said one substrate, and said common electrode, said pixel electrode and said switching element are disposed in each of areas surrounded by said gate lines and said signal lines, each said area is used as a pixel.

Claim 4

A liquid crystal display device according to claim 1, wherein polarizing plates are disposed respectively on the outer sides of the pair of substrates, and polarizing directions of the pair of polarizing plates are combined together so as to give a bright display when a voltage is applied between said common electrode and said pixel electrode and a dark display when no voltage is applied between both said common electrode and said pixel electrode.

Claim 5

A liquid crystal display device according to claim 1, wherein gate lines and signal lines are formed in a matrix shape on the liquid crystal layer side of said one substrate, and said common electrode, said pixel electrode and said switching element are disposed in each of areas surrounded by said gate lines and said signal lines, each said area is used as a pixel.

Claim 6

A liquid crystal display device according to claim 1, wherein polarizing plates are disposed respectively on the outer sides of the pair of substrates, and polarizing directions of the pair of polarizing plates are combined together so as to give a bright display when a voltage is applied between said common electrode and said pixel electrode and a dark display when no voltage is applied between both said common electrode and said pixel electrode.

Claim 7

A liquid crystal display device according to claim 1 wherein said switching element is connected with said pixel electrode through a first end of said two ends of said pixel electrode and a second end of said two ends of said pixel electrode is connected to said capacitive electrode portion.

Claim 8

A liquid crystal display device according to claim 1 wherein said pixel electrode is connected with said switching element through said capacitive electrode portion.

Claim 9

A liquid crystal display device according to claim 1 wherein a first end of said two ends of said pixel electrode is connected to said capacitive electrode portion and a second end of said two ends of said pixel electrode is connected to another capacitive electrode portion, and said switching element is connected with said pixel electrode through one of said capacitive electrode portion and said another capacitive electrode portion.

Claim 10

A liquid crystal display device comprising: a pair of substrates; a liquid crystal layer formed between said pair of substrates; a plurality of linear electrodes arranged in pairs and which are formed in a spaced, opposed relation on the liquid crystal layer side of said one substrate; and a switching element for applying a voltage between the pair of linear electrodes and thereby applying a lateral electric field to the liquid crystal, said switching element being disposed in the vicinity of said linear electrodes, wherein one of said paired electrodes is a common electrode and the other is a pixel electrode, said pixel electrode having two ends and having a capacitive electrode portion connected to at at least one end of said two ends, said pixel electrode is connected with said switching element at a portion of said pixel electrode, a space is defined between said two ends of said pixel electrode and said common electrode, both said pixel electrode and said common electrode have a constant line width at the space, and and at least one of said common electrode and said pixel electrode defining the space is formed at least partially in a non-parallel relation to the other to form a narrower spacing and a wider spacing in the space.

Claim 11

A liquid crystal display device comprising: a pair of substrates; a liquid crystal layer formed between said pair of substrates; a plurality of linear electrodes arranged in pairs and which are formed in a spaced, opposed relation on the liquid crystal layer side of said one substrate; and a switching element for applying a voltage between the pair of linear electrodes and thereby applying a lateral electric field to the liquid crystal, said switching element being disposed in the vicinity of said linear electrodes, wherein one of said paired electrodes is a common electrode and the other is a pixel electrode, said pixel electrode having two ends and having a capacitive electrode portion connected to at at least one end of said two ends, said pixel electrode is connected with said switching element at a portion of said pixel electrode, a space is defined between said two ends of said pixel electrode and said common electrode, both said pixel electrode and said common electrode have a constant line width at the space, and and at least one of said common electrode and said pixel electrode defining the space is formed at least partially in a non-parallel relation to the other to form a narrower spacing and a wider spacing in the space.

Claim 12

A liquid crystal display device according to claim 9, wherein gate lines and signal lines are formed in a matrix shape on the liquid crystal layer side of said one substrate, and said common electrode, said pixel electrode and said switching element are disposed in each of areas surrounded with said gate lines and said signal lines, each said area is used as a pixel.

Claim 13

A liquid crystal display device according to claim 9, wherein said common electrode and said pixel electrode are each formed rectilinearly, and at least one of the common electrode and the pixel electrode is inclined relative to the other.

Claim 14

A liquid crystal display device according to claim 9, wherein polarizing plates are disposed respectively on the outer sides of the pair of substrates, and polarizing directions of the pair of polarizing plates are combined together so as to give a bright display when a voltage is applied between said common electrode and said pixel electrode and a dark display when no voltage is applied between both said common electrode and said pixel electrode.