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1
US10228536B2
Publication/Patent Number: US10228536B2
Publication date: 2019-03-12
Application number: 15/300,903
Filing date: 2015-03-03
Abstract: There is provided a lens element which is capable of obtaining a small-sized image capturing device with excellent resolving power, and an image capturing device including the lens element. A shape of an outer profile of an image side surface (L2) is substantially rectangular. There is provided a lens element which is capable of obtaining a small-sized image capturing device with excellent resolving power, and an image capturing device including the lens element. A shape of an outer profile of an image side surface (L2) is substantially rectangular. ...more ...less
2
US20190085243A1
Publication/Patent Number: US20190085243A1
Publication date: 2019-03-21
Application number: 16/134,847
Filing date: 2018-09-18
Inventor: Mizusaki, Masanobu  
Abstract: A negative liquid crystal material includes a liquid crystal compound and a viscosity-decreasing agent. The liquid crystal compound has a negative dielectric anisotropy. The viscosity-decreasing agent is represented by the following chemical formula (1): in the chemical formula (1), X and Y are each H or a halogen group, and at least one of X and Y is a halogen group; and R and R′ are each a linear saturated alkyl group having 1 to 5 carbon atoms or a linear saturated alkoxy group having 1 to 5 carbon atoms. A negative liquid crystal material includes a liquid crystal compound and a viscosity-decreasing agent. The liquid crystal compound has a negative dielectric anisotropy. The viscosity-decreasing agent is represented by the following chemical formula (1): in the chemical ...more ...less
3
US20190086736A1
Publication/Patent Number: US20190086736A1
Publication date: 2019-03-21
Application number: 16/132,821
Filing date: 2018-09-17
Abstract: An object is to provide a liquid crystal display device having long-term stability in a pretilt direction. A liquid crystal display device includes: a pair of substrates; a liquid crystal layer sandwiched between the pair of substrates; alignment films disposed between the liquid crystal layer and the pair of substrates; and polymer layers disposed between the alignment films and the liquid crystal layer. A material for forming the liquid crystal layer is a liquid crystal material. The liquid crystal material contains a liquid crystal compound having a polyphenylene group. A material for forming the alignment film is an alignment film material containing an acrylic resin having a photoreactive functional group. The polymer layer is a polymer of a (meth)acrylate monomer containing an aryl group having no condensed ring structure. An object is to provide a liquid crystal display device having long-term stability in a pretilt direction. A liquid crystal display device includes: a pair of substrates; a liquid crystal layer sandwiched between the pair of substrates; alignment films disposed between the ...more ...less
4
US10236459B2
Publication/Patent Number: US10236459B2
Publication date: 2019-03-19
Application number: 15/549,023
Filing date: 2016-01-29
Abstract: Disclosed is a display device including: a display panel 40 including an element substrate 20 having a first resin substrate 10a over which a first underlayer film 11a and a plurality of switching elements are provided, and a counter substrate 30 having a second resin substrate 10b on which a second underlayer film 11b is provided; and a functional sheet 45 bonded to a surface, of the display panel 40, close to the counter substrate 30. The display device has a curved portion C in which the display panel 40 is able to be curved at a predetermined radius of curvature, and a pair of flat portions between which the curved portion C is interposed and a predetermined angle is formed, and in which the display panel 40 is held flatly. The functional sheet 45 is bonded such that the curved portion C is able to be maintained at the predetermined radius of curvature. Disclosed is a display device including: a display panel 40 including an element substrate 20 having a first resin substrate 10a over which a first underlayer film 11a and a plurality of switching elements are provided, and a counter substrate 30 having a second resin substrate ...more ...less
5
US10237564B1
Publication/Patent Number: US10237564B1
Publication date: 2019-03-19
Application number: 16/043,191
Filing date: 2018-07-24
Abstract: The processing amount and coding amount related to decoding/coding of profile information and level information are reduced. The profile/level information decoded by a PTL (profile/level) information decoder (1021) is specified by the semantics of an i-th reference PTL information specifying index at a relative position between i-th profile/level information and referenced profile/level information. The processing amount and coding amount related to decoding/coding of profile information and level information are reduced. The profile/level information decoded by a PTL (profile/level) information decoder (1021) is specified by the semantics of an i-th reference PTL ...more ...less
6
US20190113811A1
Publication/Patent Number: US20190113811A1
Publication date: 2019-04-18
Application number: 16/090,237
Filing date: 2017-03-22
Abstract: The present invention provides a horizontal alignment mode liquid crystal display device capable of achieving high resolution, high speed response, and high transmittance. The liquid crystal display device of present invention sequentially includes a first substrate, a liquid crystal layer containing liquid crystal molecules, and a second substrate. The first substrate includes a first electrode, a second electrode provided closer to the liquid crystal layer than the first electrode is, and an insulating film provided between the first electrode and the second electrode. An opening portion (15) is formed in the second electrode in each of a plurality of units of display (50) arrayed in a matrix pattern. The liquid crystal molecules are aligned parallel to the first substrate in a voltage non-applied state in which no voltage is applied between the first electrode and the second electrode. The average slope of the contour of the opening portion in each of the units of display (50) is not zero, and the sign of the average slope differs from the signs of the average slopes of contours of opening portions in adjacent units of display. The present invention provides a horizontal alignment mode liquid crystal display device capable of achieving high resolution, high speed response, and high transmittance. The liquid crystal display device of present invention sequentially includes a first substrate, a liquid ...more ...less