37th week of 2017 patent applcation highlights part 38 |
Patent application number | Title | Published |
20170261712 | OPTOELECTRONIC TRANSDUCER WITH INTEGRALLY MOUNTED THERMOELECTRIC COOLER - An apparatus and method of assembly are described that provide improved mechanisms for cooling an optoelectronic transducer in a fiber optic system. The apparatus includes a thermoelectric cooler (TEC) secured to the optoelectronic transducer for removing heat from the optoelectronic transducer in response to instructions from a TEC driver, as well as a microcontroller electrically connected to the TEC driver for monitoring temperature and communicating with the TEC driver to selectively activate and deactivate the TEC at least partially based on the monitored temperature and/or other measured/detected data to effect a more efficient cooling mechanism for optoelectronic transducers, such as VCSELs. In addition, the user may be able to configure the system to maintain the optoelectronic transducer within a user-defined range of temperatures. In this way, a longer life and better performance of the optoelectronic transducer may be achieved, and datacenter costs related to cooling and/or maintenance may be minimized. | 2017-09-14 |
20170261713 | OPTICAL MODULE AND A DETECTION METHOD - An optical module that includes (a) an optical interface that includes an input surface and an output surface, and (b) a scintillator that has a flat surface. The scintillator is configured emit emitted light through the flat surface in response to an impingement of a charged particle on the scintillator. The flat surface is optically coupled to the input surface. The optical interface is configured to (i) receive the emitted light from the scintillator and (ii) output, via the output surface, output light. An optical interface refractive index substantially equals a scintillator refractive index. | 2017-09-14 |
20170261714 | METHOD AND APPARATUS FOR IMPLEMENTING A RECTANGULAR-CORE LASER BEAM-DELIVERY FIBER THAT PROVIDES TWO ORTHOGONAL TRANSVERSE BENDING DEGREES OF FREEDOM - In various embodiments, an optical fiber module including an optical fiber having a first end, a second end, and a twisted portion between the first and second ends to enable the optical fiber to provide two orthogonal transverse bending degrees of freedom. The twisted portion induces an optical distortion. The module further includes a distortion compensation arrangement that is configured to at least partially compensate for the optical distortion and a housing that is configured to house at least a portion of the optical fiber including the twisted portion. | 2017-09-14 |
20170261715 | TELECOMMUNICATION ENCLOSURE HAVING INTEGRATED TERMINATION TOOLS - A communication enclosure is described that includes an enclosure body having a first body portion and a second body portion. An adapter mounting mechanism is disposed in the first body portion, and a connector adapter mounted into the mounting mechanism that is configured to accept an optical fiber connector. The enclosure includes at least one integrated tool for terminating field mountable optical fiber connectors wherein the at least one integrated tool is disposed on one of the first body portion and the second body portion. In an exemplary aspect, the at least one integrated tool is a connector polishing platform. | 2017-09-14 |
20170261716 | CABLE ASSEMBLY WITH A REMOVABLE INSTALLATION DEVICE - A cable assembly is described that includes a preterminated optical fiber drop cable having a connector body mounted on a terminal end thereof, and a removable installation device attached to a jacket of the preterminated optical fiber drop cable by an attachment portion, wherein the attachment portion includes a pair of tear tabs that provides tool-less removal of the installation device from the preterminated optical fiber drop cable. | 2017-09-14 |
20170261717 | IMAGE FOCUS ALIGNMENT STRUCTURE HAVING TWO LAYERS OF SEALANT - An image focus alignment structure includes a base, a lens barrel, a first sealant layer and a second sealant layer. The base has a first installation portion and a second installation portion. The lens barrel is disposed on the base. The first sealant layer is for fixing a partial barrel body of the lens barrel on the first installation portion. The second sealant layer is for fixing another partial barrel body of the lens barrel on the second installation portion. | 2017-09-14 |
20170261718 | LENS ALIGNING DEVICE AND IMAGE CAPTURING LENS - A lens aligning device includes: a decentering detection mechanism for measuring a first lens decentering amount; a aligning position calculation control mechanism for calculating a target inter-lens decentering amount by using Formula (1); an adjustment mechanism for moving at least one of a first lens and a second lens so that the inter-lens decentering amount matches the target inter-lens decentering amount. | 2017-09-14 |
20170261719 | FILTER UNIT - A filter unit that is used by being detachably mounted on a lens barrel constituting an imaging device is configured so as to include a discoidal filter body, an annular filter frame that receives the filter body, an adhesion film that is formed between the filter frame and the filter body and that is formed of an elastic adhesion, and a decorative annular frame received at a portion that is inside the filter frame and that is, when mounted on the lens barrel, on the imaging object side with respect to the filter body. The filter body and the filter frame are in noncontact with each other by forming the adhesion film between the filter frame and the filter body, and by disposing the decorative annular frame, the adhesion film is hidden under the appearance of the filter unit when the filter unit is mounted on the lens barrel. | 2017-09-14 |
20170261720 | APPARATUS FOR AUTO FOCUS WITH THREE-LOCATION SUPPORTING STRUCTURE - An apparatus for auto focus with a three-location supporting structure includes a first frame having a magnet; a second frame having an AF coil, configured to move the first frame in an optic-axial direction; and a plurality of balls located between the first frame and the second frame to maintain a spaced state of the first frame and the second frame, wherein among the plurality of balls, three balls have a greater size than the other balls. | 2017-09-14 |
20170261721 | ELECTROMAGNETIC DRIVING MODULE AND LENS DEVICE USING THE SAME - An electromagnetic driving module includes an upper housing, a lower housing connected to the upper housing, a lens holder disposed in a space defined by the upper and lower housings, a wiring assembly disposed on the lens holder, and a first magnetic element corresponding to the wiring assembly and disposed on the upper housing. The lower housing includes a seat and a positioning structure that is adjacent to the wiring assembly and extends from the seat toward the upper housing, wherein the positioning structure includes a first side wall facing the wiring assembly, and a gap is formed between the first side wall and the wiring assembly. | 2017-09-14 |
20170261722 | ZOOM-TYPE LENS BARREL AND IMAGE PICKUP APPARATUS - A lens barrel which is miniaturized without complicating control over a drive unit which moves a plurality of optical members in a direction of an optical axis. A cam member is cam-engaged with each of a first optical member and a second optical member which move in the direction of the optical axis. The cam member is rotated about an axis parallel to the optical axis by a cam action of the cam member and the first optical member, which is driven to move in the direction of the optical axis by a linear actuator. Rotation of the cam member causes the second optical member to move in the direction of the optical axis due to a cam action of the second optical member and the cam member. The axis is arranged at an opposite position to the linear actuator with the optical axis as a center. | 2017-09-14 |
20170261723 | PERISCOPIC 12X ZOOM CELL PHONE CAMERA LENS WITH EIGHT MILLION PIXELS - A periscopic 12× zoom cell phone camera lens with eight million pixels comprises a first lens set arranged between an object side and an imaging surface, a second lens set arranged between the first lens set and the imaging surface, a third lens set arranged between the second lens set and the imaging surface, and an image sensor fixed at the imaging surface. The first lens set includes a prism, a first lens, and a second lens. The second lens set includes a third lens and a fourth lens. The third lens set includes a fifth lens. The light path is turned 90° due to the prism so that the length of the prism is equal to a thickness of the cell phone camera lens and the 60 mm length of the cell phone camera lens may be assembled in the cell phone to achieve 12× zoom. | 2017-09-14 |
20170261724 | OPTICAL IMAGE CAPTURING SYSTEM - An optical image capturing system includes, along the optical axis in order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, and a fifth lens. At least one lens among the first to the fifth lenses has positive refractive force. The fifth lens can have negative refractive force, wherein both surfaces thereof are aspheric, and at least one surface thereof has an inflection point. The lenses in the optical image capturing system which have refractive power include the first to the fifth lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras. | 2017-09-14 |
20170261725 | OPTICAL IMAGE CAPTURING SYSTEM - An optical image capturing system includes, along the optical axis in order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, and a fifth lens. At least one lens among the first to the fifth lenses has positive refractive force. The fifth lens can have negative refractive force, wherein both surfaces thereof are aspheric, and at least one surface thereof has an inflection point. The lenses in the optical image capturing system which have refractive power include the first to the fifth lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras. | 2017-09-14 |
20170261726 | IMAGING LENS AND IMAGE CAPTURING DEVICE - An imaging lens (PL) having an image surface (I) curved to have a concave surface facing an object, the imaging lens comprising five lenses including a positive lens and a negative lens. At least one negative lens in the five lenses is disposed to an image side of a positive lens. A set of the positive lens and the negative lens, as one of sets each including the positive lens and the negative lens disposed to the image side of the positive lens, that has largest positive refractive power as combined refractive power, satisfies a following conditional expression: | 2017-09-14 |
20170261727 | ELECTRONIC IMAGE PICKUP SYSTEM - The invention relates to an electronic image pickup system whose depth dimension is extremely reduced, taking advantage of an optical system type that can overcome conditions imposed on the movement of a zooming movable lens group while high specifications and performance are kept. The electronic image pickup system comprises an optical path-bending zoom optical system comprising, in order from its object side, a 1-1st lens group G | 2017-09-14 |
20170261728 | ZOOM OPTICAL SYSTEM, OPTICAL DEVICE AND METHOD FOR MANUFACTURING THE ZOOM OPTICAL SYSTEM - A first lens group (G | 2017-09-14 |
20170261729 | ARRAY-BASED FLOATING DISPLAY - A lens system includes a first lens array assembly including a first plurality of cells, each cell of the first plurality of cells configured to exhibit a pair of first Fourier transform lenses, and a second lens array assembly including a second plurality of cells, each cell of the second plurality of cells configured to exhibit a pair of second Fourier transform lenses. The first and second lens array assemblies are positioned relative to one another along an optical axis of the lens system such that light diverging from an object at a plane disposed at an object conjugate distance from the first lens array assembly reconverges at an image plane after passing through the first and second lens array assemblies. The image plane is disposed at an image conjugate distance from the second lens array assembly in accordance with the object conjugate distance. | 2017-09-14 |
20170261730 | Projection Lens for EUV Microlithography, Film Element and Method for Producing a Projection Lens Comprising a Film Element - A film element of an EUV-transmitting wavefront correction device is arranged in a beam path and includes a first layer of first layer material having a first complex refractive index n | 2017-09-14 |
20170261731 | LIGHT-FIELD MICROSCOPE - The present invention provides a light-field microscope including: an illumination optical system that radiates excitation light onto a sample; and a detection optical system including an objective lens that collects fluorescence generated in the sample as a result of the sample being irradiated with the excitation light by the illumination optical system, an image-acquisition element that acquires an image of the fluorescence collected by the objective lens, and a microlens array disposed between the image-acquisition element and the objective lens. The illumination optical system radiates a beam of the excitation light having a predetermined width in the optical-axis direction of the objective lens so as to include the focal plane of the objective lens onto the sample in a direction substantially perpendicular to the optical axis. | 2017-09-14 |
20170261732 | OBSERVATION APPARATUS AND OBSERVATION METHOD - Provided is an observation apparatus and an observation method with which it is possible to observe imaging subjects, such as cells or the like, without labeling the imaging subjects and without causing an increase in the apparatus size. Provided is an observation apparatus including: a light-source unit that emits illumination light upward from below a sample; and an image-capturing optical system that has an objective lens that collects transmitted light, which is the illumination light emitted from the light-source unit that has passed through the sample by being reflected above the sample and that captures, below the sample, the transmitted light collected by the objective lens. | 2017-09-14 |
20170261733 | EUCENTRIC DIGITAL MICROSCOPE HAVING A PIVOTALLY MOUNTED PIVOT UNIT - The invention relates to a eucentric digital microscope ( | 2017-09-14 |
20170261734 | THERMAL EXPANSION ACTUATORS, MICROSCOPES INCLUDING THE SAME, AND RELATED METHODS - Embodiments disclosed herein include thermal expansion actuators, systems using the same (e.g., microscopes), and methods of using the same. The thermal expansion actuators disclosed herein can include at least one beam coupled to and extending between a plurality of support portions. The thermal expansion actuators also include at least one heating element configured to heat at least a portion of the thermal expansion actuators, such as the at least one beam. The support portions are coupled to an structure (e.g., a component of a microscope) in a manner that at least partially restrains thermal expansion or contraction of the thermal expansion actuators in at least one direction when the thermal expansion actuators are heated or cooled, respectively. Restraining the thermal expansion actuators can controllably and selectively produce relative movement in the at least one beam (e.g., deflected). For example, the thermal expansion actuators can be heated or cooled to controllably and selectively deflect the beam in 1 μm displacements or less. | 2017-09-14 |
20170261735 | AUTOMATED SUBSTRATE LOADING - This disclosure is directed to system for transferring a substrate, such as a microscope slide, and holding the substrate within at least one device. The system includes a holder for holding the substrate and a gripper for transferring the substrate, such as between a cassette or stack and the holder. A method is also discussed herein. | 2017-09-14 |
20170261736 | IMMERSION OBJECTIVE - An immersion objective includes a first lens group, with a positive refractive power, that converts divergent light from an object point into convergent light and a second lens group, with a negative refractive power, that is arranged closer to the image than is the first lens group. The immersion objective satisfies the conditional expression below where WD is a working distance of the immersion objective and D is a distance on an optical axis of the immersion objective from the observation target plane to the lens surface closest to the image in the immersion objective. | 2017-09-14 |
20170261737 | SLIDE AND MICROSCOPE SYSTEM USING THE SLIDE - A slide on which an observation object by a microscope is placed, is provided. A first mark indicating a reference line along a first direction and a second mark indicating a specific position on an extension of the reference line along the first direction are separately arranged in a vacant area between a label area used to arrange a label and a cover glass area used to arrange the observation object and a cover glass. A position reference is provided by the specific position on the extension of the reference line along the first direction. | 2017-09-14 |
20170261738 | LIGHT DETECTION DEVICE INCLUDING LIGHT DETECTOR, LIGHT-TRANSMISSIVE FIRST LAYER, FIRST OPTICAL COUPLER, AND SECOND OPTICAL COUPLER, AND LIGHT DETECTION SYSTEM INCLUDING THE SAME - A light detection device according to an aspect of the present disclosure includes a light detector, a first layer, a first optical coupler, and a second optical coupler. The light detector includes a first photodetector and a second photodetector. The first layer is disposed above the first photodetector and the second photodetector. The first layer is light-transmissive and has a first surface and a second surface opposing the first surface. The first optical coupler is disposed on at least one surface selected from the group consisting of the first surface and the second surface. The second optical coupler is disposed on the at least one surface. The first and second optical couplers are light-transmissive and disposed above the first and second photodetectors, respectively. The second surface is closer to the light detector than the first surface. | 2017-09-14 |
20170261739 | MULTI-PASS MICROSCOPY - A measurement system includes a focused light source, a first mirror, a plurality of first lenses, a second mirror, a plurality of second lenses and an imaging device. The first mirror is positioned on a first side of a sample and configured to receive light from the light source. The plurality of first lenses are positioned between the first mirror and the sample. The second mirror is positioned on a second side of the sample. The plurality of second lenses are positioned between the second mirror and the sample. The imaging device is positioned adjacent to the second mirror and configured to receive the light from the light source after the light propagates a number of propagations between the first mirror and the second mirror, and through the first lenses and the second lenses. | 2017-09-14 |
20170261740 | Sample Processing and Analysis Methods and Apparatus - Sample handling, processing and analysis methods and apparatus are described. According to one aspect, a sample processing method includes providing a sample, providing a reference frame which comprises a plurality of markers arranged in a predefined pattern, wherein individual ones of the markers are uniquely identifiable from others of the markers, and associating the reference frame comprising the markers with the sample. The markers are amenable to human or machine reading and for computational manipulation in some examples. | 2017-09-14 |
20170261741 | IMAGE CAPTURING DEVICE AND METHOD FOR IMAGE CAPTURING - For image recording purposes, an object is illuminated at a plurality of illumination angles. A detector captures a plurality of images ( | 2017-09-14 |
20170261742 | ENDOSCOPE AND METHOD FOR ASSEMBLING AN ENDOSCOPE - An endoscope optic including: an outer tube having an opening at an end face in an end region of the outer tube, a fiber tube disposed in the opening, the fiber tube containing an objective lens, and a fiber bundle for illuminating a region in front of the objective lens, the fiber bundle being provided at an outer periphery of the objective lens, wherein a distal end region of the fiber bundle being arranged in a distal aperture in the fiber tube, the aperture being surrounded by material of the fiber tube. | 2017-09-14 |
20170261743 | HEAD DEVICE OF THREE-DIMENSIONAL MODELING EQUIPMENT HAVING UNIDIRECTIONALLY ROTATING POLYGON MIRRORS, SCANNING METHOD FOR MODELING PLANE USING SAME, AND THREE-DIMENSIONAL MODELING DEVICE USING SAME - A head device of three-dimensional modeling equipment is disclosed which has unidirectionally rotating polygon mirrors, can perform biaxial scanning at a high speed due to a combination of the mirrors, can easily control timing and a modeling ray irradiation position, and can enhance modeling precision. A scanning method for a modeling plane using the same is also disclosed. | 2017-09-14 |
20170261744 | OPTICAL DEVICE, PHASE PLATE, AND IMAGE FORMING METHOD - An optical device comprises a shared phase modulation mask configured to impart a first phase modulation to light of a first wavelength, and imparts a second phase modulation to light of a second wavelength, an irradiation optical system configured to cause the light of the first wavelength and the light of the second wavelength to enter the same incident region in the phase modulation mask, and a light collecting optical system configured to collect the light of the first phase-modulated first wavelength and the light of the second phase-modulated second wavelength to form an image corresponding to a point spread function. | 2017-09-14 |
20170261745 | VIRTUAL REALITY METHODS AND SYSTEMS - Some aspects include a virtual reality device configured to present to a user a virtual environment. The virtual reality device comprises a tracking device including at least one camera to acquire image data, the tracking device, when worn by the user, configured to determine a position associated with the user and a stereoscopic display device configured to display at least a portion of a representation of the virtual environment, wherein the representation of the virtual environment is based, at least in part, on the determined position associated with the user, wherein the display device and the tracking device are configured to be worn by the user. | 2017-09-14 |
20170261746 | AUTOMOTIVE HEAD UP DISPLAY - A head-up-display (HUD) system includes at least one scanning laser projector operative to generate laser light, and a stacked array of multiple-switchable screens arranged relative to the projector to receive laser light generated by the projector, each screen of the stacked array of multiple-switchable screens spaced apart from one another and operative to switch between a transparent state and a diffusive state. A controller is operatively coupled to the stacked array of multiple-switchable screens, the controller configured to time sequentially switch each screen of the array from a transparent state to a diffusive state, wherein only one screen is switched to the diffusive state at any given time. An output of the projector is arranged at an angle or a distance from imaging optics succeeding the array of screens to prevent a specular beam emitted by the at least one scanning laser projector from intercepting the imaging optics succeeding the array of screens when all screens are in the transparent state. | 2017-09-14 |
20170261747 | HEADS UP DISPLAY OF VEHICLE STOPPING DISTANCE - A heads up display arrangement for a motor vehicle includes a wheel sensor sensing a speed of rotation of a wheel. A distance-sensing device senses a distance between the motor vehicle and an other vehicle that is in front of the motor vehicle relative to a direction of travel of the motor vehicle. A processor receives the sensed speed of rotation of the wheel and calculates dependent thereon a stopping distance of the motor vehicle. A heads up display presents an image indicative of both the calculated stopping distance of the motor vehicle and the sensed distance between the motor vehicle and the other vehicle. | 2017-09-14 |
20170261748 | EXIT PUPIL-FORMING DISPLAY WITH RECONVERGENT SHEET - A display includes a source that establishes an exit pupil of far field content, a reconvergent sheet disposed along an optical axis to receive light of the far field content, the reconvergent sheet being configured to reconverge the far field content in position space, a reflective surface disposed along the optical axis for reflection of light of the position space back through the reconvergent sheet after reflection off of the reflective surface to re-form the exit pupil of the far field content, and a splitter disposed along the optical axis between the source and the reconvergent sheet and configured to redirect light exhibiting the re-formed exit pupil in a direction offset from the optical axis. | 2017-09-14 |
20170261749 | IMAGE PROJECTOR WITH SCREEN AND LIGHT SOURCE EMPLOYING LIGHT-EMITTING QUANTUM RODS - The present invention relates to a display system including a screen, an image projector including a light source including light-emitting quantum rods configured to emit a luminous pattern, wherein the projector and the screen cooperate to form a virtual image of the luminous pattern by means of the screen. | 2017-09-14 |
20170261750 | Co-Aligned Retinal Imaging And Display System - Apparatus are described herein including an imaging device and a multi-pixel display disposed in a head-mountable device (HMD). The apparatus includes an optical system configured to optically couple the multi-pixel display and the imaging device to a retina of a wearer of the head-mountable device, such that the retina is at a focal plane that is conjugate to both a first focal plane at the multi-pixel display and a second focal plane at the imaging device. The direction of gaze of a user of the HMD could be determined from the retinal image. The determined gaze direction could be used to operate the HMD. The pattern of vasculature in the retinal image could be used to identify the user of the HMD. Information in the retinal image could be used to determine the medical state of the user and diagnose disease states. | 2017-09-14 |
20170261751 | DISPLAY DEVICE AND LIGHT GUIDE DEVICE - A display device includes a first diffraction element configured to diffract image light and a second diffraction element disposed on an optical path between a light source and the first diffraction element. The first and the second diffraction element emit light beams that have highest diffraction efficiencies in one direction when a single wave light enters from directions of normals. If the sum of the number of reflections of light and the number of times of intermediate image generation between the second diffraction element and the first diffraction element is an even number, in the first and the second diffraction element, the directions of the diffraction light having the highest diffraction efficiencies are output when light enters from the directions of the normals are the same with respect to the directions of the normals to the incident planes. If the sum is an odd number, the directions are opposite. | 2017-09-14 |
20170261752 | DISPLAY DEVICE AND ELECTRONIC APPARATUS - The display device includes the first light-emitting element, a second light-emitting element, a first color filter through which light from the first light-emitting element passes, and a second color filter through which the light from the second light-emitting element passes. The relative positional relationship between the center of the first light-emitting element and the center of the first color filter is different from the relative positional relationship between the center of the second light-emitting element and the center of the second color filter. | 2017-09-14 |
20170261753 | HEAD-MOUNTED TYPE IMAGE DISPLAY DEVICE - A head-mounted type image display device including a disposition section that is disposed at a position corresponding to a forehead of a user; an image display section that has a left side display section and a right side display section; and a pair of arms that are respectively positioned at portions on a front side of the disposition section, are rotatably supported on the disposition section about rotational shafts along a parallel direction that is a direction in which the left side display section and the right side display section are arranged, and support the image display section. The rotational shafts are provided on a surface different from a surface facing the forehead in the disposition section and are positioned inside both end portions of the disposition section when viewed from a direction orthogonal to the parallel direction. | 2017-09-14 |
20170261754 | SEPARATE HEAD-UP DISPLAY DEVICE - The present invention relates to a separate head-up display device, an adhesive paste set on a bottom side of the base of a display module is provided to adhere on a windshield, to reduce shakes that a reflective sheet of a reflective sheet adjustment module is fixed on the dashboard and the windshield, and rotary joint structures are further set between the display module and the reflective sheet adjustment module, so that a driver may easily adjust the direction of the reflective sheet to obtain an optimal viewing angle, to thereby improve driving safety. | 2017-09-14 |
20170261755 | THREE-DIMENSIONAL DISPLAY SUBSTRATE, ITS MANUFACTURING METHOD AND THREE-DIMENSIONAL DISPLAY DEVICE - The present disclosure provides a 3D display substrate, its manufacturing method and a 3D display device. The 3D display substrate includes a base substrate, a color filter layer arranged on the base substrate, and an optical structure layer arranged on the base substrate and at a light-exiting side of the color filter layer. The optical structure layer includes a first light-transmitting layer and a second light-transmitting layer having different refractive indices. An interface between the first light-transmitting layer and the second light-transmitting layer is of a concave-convex structure, so as to enable one of the first light-transmitting layer and the second light-transmitting layer to form a lens array structure for 3D display. | 2017-09-14 |
20170261756 | IMAGE DISPLAY AND LIQUID CRYSTAL LENS THEREFOR - A three-dimensional (“3D”) image display device includes a display panel, and a liquid crystal lens part disposed on the display panel and which selectively provides a two-dimensional (“2D”) image and a 3D stereoscopic image, where the liquid crystal lens part includes: a lower substrate including a plurality of linear electrodes which are disposed in different layers; an upper substrate including a plate electrode; and a lens liquid crystal layer disposed between the lower substrate and the upper substrate, where the linear electrodes in the to different layers are alternately arranged in a unit zone of the liquid crystal lens part, and where two adjacent linear electrodes of the linear electrodes are spaced apart from each other when viewed from a top view. | 2017-09-14 |
20170261757 | MOBILE DEVICE PACKING BOX TO WATCH STEREO-SCOPIC CONTENTS - A terminal packing box capable of viewing stereoscopic image is provided, which includes a terminal box for encasing therein a mobile terminal, and a face connecting portion being connected in a manner of surrounding a lower portion of the terminal box, and comprising a pair of eye-contact holes passed therethrough, in which the terminal box includes a box body to which a cover is openably engaged, a partition vertically fastened within the box body to divide the box body into two spaces, a pair of convex lenses fastened to the lower portion of the box body, and a terminal support disposed between the partition and the cover to hold the mobile terminal thereon. | 2017-09-14 |
20170261758 | FLOATING IMAGE DISPLAY - Examples are disclosed that relate to optical systems. One example provides a display device comprising an image source including a plurality of encoded regions from which encoded image light is output, and a Fourier transform array. The Fourier transform array may be positioned to receive the encoded image light and output decoded image light that forms a floating image viewable from a plurality of different vantage points, wherein from a first vantage point decoded image light forming a portion of the floating image originates from a first encoded region, and wherein from a second vantage point decoded image light forming the portion originates from a second encoded region, different than the first encoded region. | 2017-09-14 |
20170261759 | AERIAL IMAGE DISPLAY DEVICE - An aerial image display device capable of displaying a high-definition aerial image with sufficient luminance. An aerial image display device includes an image display device, a half mirror, and a retroreflector. The half mirror is a reflection-type polarizing plate. A λ/4 plate is provided between the reflection-type polarizing plate and the retroreflector. The retroreflector has a polarization-maintaining degree of 50% or more. | 2017-09-14 |
20170261760 | LIGHT MODULATION DEVICE AND OPTICAL SYSTEM - A light modulation apparatus includes a reflection type spatial light modulator, a polarization separating unit, a first polarization plane rotation unit, a polarization combining unit, and a second polarization plane rotation unit. The polarization separating unit separates input light, and outputs first separated light and second separated light. The first polarization plane rotation unit causes the first separated light to have P-polarization. A first region of a modulation plane of the spatial light modulator modulates the first separated light and outputs first modulated light, and a second region modulates the second separated light and outputs second modulated light. The second polarization plane rotation unit causes the second modulated light to have S-polarization. The polarization combining unit combines the first modulated light and the second modulated light and outputs output light. | 2017-09-14 |
20170261761 | MINIMIZATION OF CROSS-TALK IN A MULTI-MODE FIBER - A method of minimizing cross-talk between optical modes propagating in a multi-mode optical fiber, comprises superimposing a plurality of optical wavefunctions; determining a relationship between superpositions of at least some of the optical wavefunctions and at least one measure of orthogonality of the optical modes at an output of the multi-mode optical fiber; and identifying a superposition of at least some of the optical wavefunctions that provides a desired or optimized value of the at least one measure of orthogonality using the determined relationship. The method further comprises generating, using light from a laser and at least one optical component, the identified superposition of at least some of the optical wavefunctions that provides the desired or optimized value of the at least one measure of orthogonality. | 2017-09-14 |
20170261762 | IMAGE STABILIZATION MECHANISM AND IMAGING DEVICE WITH THE SAME - An image stabilization mechanism includes: a sensor holder unit that holds an image sensor; a rear frame; a front frame; a first ball; a second ball; and a cylinder unit that presses the first ball against the sensor holder unit. The cylinder unit has a cylinder provided on the rear frame so that its axial direction is parallel to an optical axis direction, a piston movably disposed in the cylinder, and a spring that urges the piston toward the sensor holder unit. The first ball is disposed between an end surface of the piston and the sensor holder unit. | 2017-09-14 |
20170261763 | ANTI-SHAKE CORRECTION SYSTEM FOR CURVED OPTICAL SENSOR - The subject disclosure is directed towards a curved image sensor that is rotated in one or more rotational directions to compensate for camera movement, e.g., camera shake. In one aspect, sensors such as gyroscopes output camera movement data, which a controller uses to rotate the curved (e.g., hemispherical) image sensor about its center of curvature, e.g., via signals to electrical and/or magnetic movement mechanisms. Image processing may be used by the controller to rotate the image sensor. | 2017-09-14 |
20170261764 | GLASSES FRAME WITH CLOSED POSITION PROTECTING LENSES FROM IMPACTS OR FRICTION - A glasses frame includes a front-frame and two temples ( | 2017-09-14 |
20170261765 | METHOD FOR STORING INFORMATION ON A SPECTACLES LENS, SPECTACLES LENS BLANK OR SPECTACLES LENS SEMI-FINISHED PRODUCT - Information is stored in an optical element in the form of a glass or plastic body embodied as spectacles lens, spectacles lens blank or spectacles lens semi-finished product. The information in the form of data is stored on or in the glass or plastic body by creating at least one marking with a marking system. The marking can be read by a reading apparatus. The marking system has an interface for reading information individualizing the optical element. The marking is created permanently by the marking system on or in the optical element at a definition point of a local body-specific coordinate system set by two points on or in the optical element. In this body coordinate system, the manufacturer specifies the position of the lens horizontal and/or the far and/or the near and/or the prism reference point. | 2017-09-14 |
20170261766 | CONTACT LENS WITH FLEXIBLE CENTER AND RIGID PERIPHERY - A contact lens, including a central portion formed from a flexible or soft oxygen permeable material and a peripheral portion formed from a substantially rigid material. The central portion and the peripheral portion are coupled to each other at a coupling portion. | 2017-09-14 |
20170261767 | OPTICAL VISUAL AID WITH ADDITIONAL ASTIGMATISM - An optical visual aid is disclosed that assists an observer looking at an object through at least one spectacle lens. The optical visual aid has a dioptric power matched to an eye of the observer for at least one viewing direction. The dioptric power is composed of a plurality of dioptric power components. A first dioptric power component of the plurality of dioptric power components has a best possible corrective power for the eye of the observer at a defined distance of the object from the corneal vertex of the eye for the viewing direction. At the same time, a further dioptric power component of the plurality of dioptric power components has an additional astigmatic, partly corrective power for the viewing direction for the eye of the observer at the defined distance. | 2017-09-14 |
20170261768 | PHOTOCHROMIC OPTICAL LENS WITH SELECTIVE BLUE LIGHT ATTENUATION - The present invention is a photochromic eyewear lens product comprising photochromics material(s) and selective filtering agent(s) that selectively attenuate a portion of the blue light spectral region between 400 nm and 500 nm. The selective attenuation preferably comprises a maximum reduction in transmittance in the filtered region of about 10-25% T relative to at least one adjacent spectral region when the lens product is in the rest state, and a maximum reduction in transmittance that is measurably less than the transmittance of at least one adjacent region of the visible spectrum when the lens product has darkened in the activated state. | 2017-09-14 |
20170261769 | BACKLIGHT DEVICE AND LIQUID CRYSTAL DISPLAY APPARATUS - A backlight device including an optical sheet diffusing and outputting light from a light guide plate, a frame member having an opening corresponding to a light output surface of the light guide plate, the frame member being provided between the light guide plate and the optical sheet to secure a positional relationship therebetween. The device also includes a plurality of securing members provided at a peripheral edge of the frame member, which secure the optical sheet, are each coupled with the frame member via a thin hinge, and each include a pressing portion having a hole, where the pressing portion presses the optical sheet to the frame member. The frame member is provided with protrusions respectively fit into the holes. The optical sheet includes perforations, and the protrusions are inserted through the perforations and fit into the holes, and the pressing portions press the optical sheet to the frame member. | 2017-09-14 |
20170261770 | INTEGRATED MICROWAVE-TO-OPTICAL SINGLE-PHOTON TRANSDUCER WITH STRAIN-INDUCED ELECTRO-OPTIC MATERIAL - Transducers and methods of making the same include a substrate having a cavity with a diameter that supports whispering gallery modes at a frequency of an input signal. A focusing structure in the cavity focuses the electric field of the input signal. A resonator directly under the focusing structure has a crystalline structure that generates an electro-optic effect when exposed to electrical fields. An electric field of the input signal modulates an output signal in the resonator via the electro-optic effect. | 2017-09-14 |
20170261771 | INTEGRATED MICROWAVE-TO-OPTICAL SINGLE-PHOTON TRANSDUCER WITH STRAIN-INDUCED ELECTRO-OPTIC MATERIAL - Transducers and methods of making the same include a substrate having a cavity with a diameter that supports whispering gallery modes at a frequency of an input signal. A focusing structure in the cavity focuses the electric field of the input signal. A resonator directly under the focusing structure has a crystalline structure that generates an electro-optic effect when exposed to electrical fields. An electric field of the input signal modulates an output signal in the resonator via the electro-optic effect. | 2017-09-14 |
20170261772 | SLOW-LIGHT SILICON OPTICAL MODULATOR - An optical modulator is described. This optical modulator may be implemented using silicon-on-insulator (SOI) technology. In particular, a semiconductor layer in an SOI platform may include a photonic crystal having a group velocity of light that is less than that of the semiconductor layer. Moreover, an optical modulator (such as a Mach-Zehnder interferometer) may be implemented in the photonic crystal with a vertical junction in the semiconductor layer. During operation of the optical modulator, an input optical signal may be split into two different optical signals that feed two optical waveguides, and then subsequently combined into an output optical signal. Furthermore, during operation, time-varying bias voltages may be applied across the vertical junction in the optical modulator using contacts defined along a lateral direction of the optical modulator. | 2017-09-14 |
20170261773 | Polarization scrambler based on Faraday magneto-optic effect - A polarization scrambler based on Faraday magneto-optic effect is disclosed. A polarization control unit ( | 2017-09-14 |
20170261774 | LIGHT CURING DEVICE - A light curing device comprises a conveyor belt and a light source provided above the conveyor belt. A positioning block is provided on at least a portion, which is parallel to a conveying direction of the conveyor belt, of a carrying surface of the conveyor belt, and the positioning block includes a positioning surface which is perpendicular to the carrying surface of the conveyor belt and extends along the conveying direction of the conveyor belt. The positioning surface is configured to position an object to be conveyed. | 2017-09-14 |
20170261775 | DISPLAY DEVICE, OPERATING METHOD OF DISPLAY DEVICE, AND PIXEL CIRCUIT OF DISPLAY DEVICE - A display device includes a first substrate, a second substrate, a first liquid crystal display medium, and a first electric field applying component. The first electric field applying component is configured to apply a first electric field to a first portion of the first liquid crystal display medium and apply a second electric field to a second portion of the first liquid crystal display medium. The intensity of the first electrical field is operatively different from that of the second electrical field. | 2017-09-14 |
20170261776 | METHOD AND DEVICE FOR MEASURING MURA LEVEL OF LIQUID CRYSTAL DISPLAY DEVICE - The present disclosure provides a method and a device for measuring mura levels of liquid crystal display devices. The method includes steps of: acquiring correspondence between standard brightness data differences and standard mura levels; acquiring a measurement brightness data difference of a test image displayed by a to-be-tested liquid crystal display device before and after the measurement; and acquiring a mura level corresponding to the measurement brightness data difference in accordance with the correspondence. | 2017-09-14 |
20170261777 | Backplane - The present disclosure discloses a backplane comprises a backplane main body and a stiffener assembly disposed on the surface of the backplane main body, the stiffener assembly comprises a first inclined rib extending from each corner of the backplane main body toward the center and a second inclined rib surrounding triangle areas with every corners; wherein, the first inclined rib sets up a cross relative to the nearest second inclined rib. The surface of the backplane main body comprises a stiffener assembly with a plurality of stiffener ribs, a first inclined rib extending from each corner toward the center, and a second inclined rib disposed at every corners. | 2017-09-14 |
20170261778 | PDLC DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND LCD - The invention provides a PDLC display panel, manufacturing method thereof, and an LCD. The PDLC display panel comprises a PDLC layer, which comprising a plurality of red sub-pixel portions, green sub-pixel portions, and blue sub-pixel portions. The red, green and blue sub-pixel portion is a PDLC film having red, green and blue dye, respectively. The light passing through the red, green, and blue sub-pixel portions of the PDLC layer displays red, green and blue colors respectively. The PDLC display panel is simple in structure, on the premise to achieve color display, eliminating the upper and lower polarizers, polyimide (PI) alignment layer, CF layer and the black matrix, to achieve high light penetration rate and low manufacturing costs, as well as high backlight utilization with the use of quantum dot layer in the CF substrate. | 2017-09-14 |
20170261779 | METHOD FOR MANUFACTURING PDLC DISPLAY DEVICE AND PDLC DISPLAY DEVICE - The present invention provides a method for manufacturing a PDLC display device and a PDLC display device. The method for manufacturing a PDLC display device according to the present invention provides a black matrix and a base plate that collectively delimit a plurality of pixel cavities and fills a mixture of PDLC and red QDs, a mixture of PDLC and green QDs, and PDLC respectively into the plurality of pixel cavities to form a PDLC substrate, which is laminated with an array substrate, and installed with a blue light backlight module, so as to form a PDLC display device. Light leakage and color mixture can be eliminated and processes related to alignment layers and polarizers can be saved to thereby increase the manufacturing efficiency and lower the manufacturing cost. The PDLC display device according the present invention is manufactured with the above-described method and demonstrates at least four displaying modes of red, green, blue, and indistinctness, allowing for use in applications where unique effects are required, and helping eliminate light leakage and color mixture and also requiring no alignment layer and polarizer so that the manufacturing efficiency is high and the manufacturing cost is low. | 2017-09-14 |
20170261780 | METHOD FOR MANUFACTURING PDLC DISPLAY DEVICE AND PDLC DISPLAY DEVICE - The present invention provides a method for manufacturing a PDLC display device and a PDLC display device. The method for manufacturing a PDLC display device according to the present invention includes mixing PDLC with graphene nanoparticles to improve the response speed of the PDLC and reduce a driving voltage of the PDLC, and also combines QDs to make a novel high color saturation display device, which requires no alignment layer and polarizer, providing a simple manufacturing process, showing an innovated and unique displaying effect, demonstrating at least four displaying modes of red, green, blue, and indistinctness, and overcoming light leakage of pixels and color mixture occurring in an existing PDLC display device. The PDLC display device according to the present invention includes a PLDC substrate, an array substrate, and a QD substrate, having a simple structure, showing an innovated and unique displaying effect, demonstrating at least four displaying modes of red, green, blue, and indistinctness, and overcoming light leakage of pixels and color mixture occurring in an existing PDLC display device. | 2017-09-14 |
20170261781 | LIGHT CONTROL APPARATUS, MANUFACTURING METHOD FOR LIGHT CONTROL APPARATUS, AND DISPLAY APPARATUS COMPRISING LIGHT CONTROL APPARATUS - There are provided a light control apparatus, a method for manufacturing the light control apparatus, and a display apparatus including the light control apparatus. The light control apparatus includes a first substrate and a second substrate facing each other, and a plurality of liquid crystal units between the first substrate and the second substrate, and the plurality of liquid crystal units includes a first liquid crystal unit having a droplet including a liquid crystal and a polymer and configured as a polymer dispersed liquid crystal (PDLC) and a second liquid crystal unit which is disposed on or under the first liquid crystal unit and configured as a guest-host liquid crystal (GHLC) including a liquid crystal and a coloring member. | 2017-09-14 |
20170261782 | LIGHT CONTROL DEVICE, METHOD FOR MANUFACTURING LIGHT CONTROL DEVICE AND DISPLAY DEVICE COMPRISING LIGHT CONTROL DEVICE - There are provided a light control device, a method for manufacturing the light control device, and a display device comprising the light control device. The light control device includes a first substrate and a second substrate facing each other, and a plurality of liquid crystal units between the first substrate and the second substrate, and the plurality of liquid crystal units includes a first liquid crystal unit including a droplet including a first liquid crystal and a polymer and a second liquid crystal unit which is disposed on or under the first liquid crystal unit and configured as a polymer networked liquid crystal (PNLC) including a second liquid crystal, a coloring member, and a network. | 2017-09-14 |
20170261783 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - A liquid crystal display device according to an embodiment includes a light source; a first substrate on which a first alignment layer is formed; a second substrate on which a second alignment layer is formed; a liquid crystal layer between the first and second alignment layers; and an electrode layer on one of the first and second substrates, the electrode layer applying an electric field to liquid crystal molecules of the liquid crystal layer along a direction parallel to the first and second substrates, wherein when the electric field is applied, the liquid crystal molecules are twistedly arranged from the second alignment layer to the first alignment layer. | 2017-09-14 |
20170261784 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes: a display panel which includes a TFT array substrate and a CF substrate arranged as opposed to each other, and a liquid crystal held therebetween; and a front panel which is adhered to a front surface side of the display panel with a resin layer interposed therebetween. A display region of the display panel is provided with main spacers formed on the CF substrate and making contact with the TFT array substrate, and sub-spacers formed on the CF substrate and not reaching the TFT array substrate. A ratio of a total contact area of the main spacers and the TFT array substrate with respect to an area of the display region of the liquid crystal panel is equal to or smaller than 0.02%. | 2017-09-14 |
20170261785 | LIQUID CRYSTAL DISPLAY DEVICE - In order to avoid generation of black unevenness caused by the water intrusion into a liquid crystal display device, there is to provide a liquid crystal display device including a display area and a terminal portion, in which a TFT substrate with an organic passivation film formed, and an opposite substrate are adhered to each other by a seal portion and a liquid crystal is enclosed there, wherein in, the seal portion of the TFT substrate, a groove-shaped through-hole is formed in the organic passivation film to surround the display area, a water absorption layer formed of the same material in the same process as that of the organic passivation film is formed within the groove-shaped through-hole, and the water absorption layer is not covered with the inorganic insulating film. | 2017-09-14 |
20170261786 | ELECTRO-OPTICAL DEVICE AND ELECTRONIC DEVICE - An electro-optical device may include a first substrate including a pixel area in which a plurality of pixels are aligned, a second substrate, a seal member disposed between the first substrate and the second substrate so as to bond the first substrate and the second substrate together, the seal member being disposed in a seal region defined around the pixel area, a first conductive layer disposed between the first substrate and the seal member, a second conductive layer disposed between the first conductive layer and the first substrate, a third layer disposed in the pixel area and formed of the first conductive layer, and a fourth layer disposed in the pixel area and formed of the second conductive layer. The second conductive layer is larger in an outer shape than the first conductive layer in the seal region in plan view. | 2017-09-14 |
20170261787 | LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF - A liquid crystal display according to an exemplary embodiment includes: a substrate; a thin film transistor disposed on the substrate; a pixel electrode connected to the thin film transistor; a roof layer overlapping the pixel electrode; and a liquid crystal layer disposed in a plurality of microcavities between the pixel electrode and the roof layer. The roof layer includes two partitions disposed at respective sides of a microcavity selected from the plurality of microcavities and facing each other and a first inlet part and a second inlet part facing each other in a direction crossing a direction in which the two partitions face each other. A distance between the two partitions is shorter in the first inlet part than in a center part of the microcavity, and the distance between the two partitions is shorter in the second inlet part than in the center part of the microcavity. | 2017-09-14 |
20170261788 | ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF - The present invention provides an array substrate and a manufacturing method thereof. The array substrate of the present invention includes: a base plate (1), a TFT layer (2) arranged on the base plate (1), a quantum dot layer (3) arranged on the TFT layer (2), and a protective filter layer (4) arranged on the quantum dot layer (3). The arrangement of the quantum dot layer (3) helps compensate the insufficiency of color displaying of an existing color filter layer and expands the range of color gamut. The arrangement of the protective filter layer (4) helps overcome the issues of poor efficiency and stability of the prior art quantum dot. | 2017-09-14 |
20170261789 | METHOD FOR MANUFACTURING COA ARRAY SUBSTRATE AND COA ARRAY SUBSTRATE - The present disclosure provides a method for manufacturing a COA array substrate and a COA array substrate. The method for manufacturing a COA array substrate according to the disclosure utilizes properties of a pixel electrode pattern on the TFT substrate and solubility of chitosan varying according to different pH values to form a quantum dot color filter film containing red filter layers, green filter layers, and blue filter layers on the TFT substrate by electrochemical deposition, quantum dots are dispersed in the electrolyte before formed to be a film, only one property change is that concentration of quantum dots in the electrolyte decreases, the electrolyte can be recycled after being supplied with quantum dots, which can achieve 100% utilization of quantum dots. | 2017-09-14 |
20170261790 | SEMICONDUCTOR DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE - A semiconductor device includes: a first substrate; a gate electrode on the first substrate; a gate insulating layer on the gate electrode; an oxide semiconductor film including a channel region disposed over the gate electrode through the gate insulating layer and lowered-resistance region contacting the channel region; a source electrode and a drain electrode on the channel region; a first insulating film covering at least the channel region and including a contact hole that exposes the lowered-resistance region; and a second insulating film having reducing characteristics and disposed above the first insulating film across the contact hole, the second insulating film contacting the lowered-resistance region inside the contact hole. | 2017-09-14 |
20170261791 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device, including: a display substrate including a first base substrate, a switching device disposed on the first base substrate, a color filter layer disposed on the switching device, and a first electrode disposed on the color filter layer; a counter display substrate including a second base substrate and a second electrode disposed on the second base substrate and facing the first electrode, wherein the counter display substrate is disposed separately from and facing the display substrate; a liquid crystal layer disposed between the display substrate and the counter display substrate, wherein the liquid crystal layer includes at least one first liquid crystal compound represented by Formula 1 and at least one second liquid crystal compound represented by Formula 2; and a light-shielding spacer disposed between the display substrate and the counter display substrate and maintaining a thickness of the liquid crystal layer: | 2017-09-14 |
20170261792 | DISPLAY DEVICE - A display device according to one aspect of the present invention includes a liquid crystal panel including a curved display screen, and a phase compensation member provided at a position corresponding to each of corner portions of the curved display screen. | 2017-09-14 |
20170261793 | OPTICAL FILM AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE SAME - An optical film includes a negative C-plate, a light diffusion layer on the negative C-plate, and a polarizer on the negative C-plate where the polarizer includes a linear polarizer and a retardation plate on the linear polarizer, the light diffusion layer includes a first light-transmissive base and a plurality of first rods that have a different refractive index from that of the first light-transmissive base and are aligned at a first inclination angle within the first light-transmissive base, and the negative C-plate has an x-axis refractive index Nx, a y-axis refractive index Ny, and a z-axis refractive index Nz, where “Nx>Nz” and “Ny>Nz.” | 2017-09-14 |
20170261794 | LIQUID CRYSTAL DISPLAY DEVICE, POLARIZER AND PROTECTIVE FILM - Provided is a liquid crystal display device that has excellent visibility while using a protective film comprising a polyester film. The liquid crystal display device comprises a backlight light source, and a liquid crystal cell disposed between two polarizers; the backlight light source being a white light-emitting diode; each of the polarizers comprising a polarizing film and protective films laminated on both sides of the polarizing film; and at least one of the protective films being a polyester film having a retardation of 3,000 to 30,000 nm. | 2017-09-14 |
20170261795 | METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY PANEL - Disclosed is a method for manufacturing a liquid crystal display panel. The method includes two steps. In step 1, before being pressed together, the first substrate and the second substrate are provided therebetween with a first photo spacer having a relatively high height and a second photo spacer having a relatively low height, which is the same as a thickness of the liquid crystal layer. In step 2, after the first substrate and the second substrate are pressed together, the first photo spacer and the second photo spacer each have a thickness being the same as the thickness of the liquid crystal layer. The method is able to reduce the thickness of an air layer caused by the inconsistency between the height of the photo spacer and the thickness of the liquid crystal layer when a liquid crystal cell is formed, thereby improving the display quality of the liquid crystal device. | 2017-09-14 |
20170261796 | LIQUID CRYSTAL DISPLAY - According to one embodiment, a liquid crystal display comprising a first substrate, a second substrate opposed the first substrate, a liquid crystal layer between the first substrate and the second substrate, a light-shielding layer including a first light-shield formed along a first direction and a second light-shield formed along a second direction and crossing the first light-shield, and a spacer which maintains a gap between the first substrate and the second substrate, the spacer overlapping a crossing region where the first light-shield and the second light-shield cross each other and including an exposed region outside the light-shielding layer in a planar view. | 2017-09-14 |
20170261797 | FFS MODE ARRAY SUBSTRATE WITH TFT CHANNEL LAYER AND COMMON ELECTRODE LAYER PATTERNED FROM A SINGLE SEMICONDUCTOR LAYER AND MANUFACTURING METHOD THEREOF - An FFS mode array substrate and a manufacturing method thereof are provided. The FFS mode array substrate has: a glass substrate provided with a gate electrode thereon; a first insulation layer; a semiconductor layer having a channel region and a common electrode region to form a channel semiconductor layer on the channel region of the semiconductor layer, and form a common electrode layer on the common electrode region of the semiconductor layer by doping semiconductor thereon; and a second insulation layer provided with a first through hole and a second through hole therein. | 2017-09-14 |
20170261798 | LIQUID CRYSTAL DISPLAY SCREEN AND MANUFACTURING METHOD OF LONG STRIP LIQUID CRYSTAL DISPLAY SCREEN - A liquid crystal display screen, wherein the liquid crystal display screen includes a liquid crystal panel which includes a display region and line connection regions located in the periphery of the display region; wherein the line connection regions located at an upper side surface and a lower side surface of the display region are connected to a source driving module, respectively, and two source driving modules may independently provide data signals to the liquid crystal panel; and a line connection region located at a left side surface of the display region is connected to a gate driving module to provide scan signals to the liquid crystal panel. The liquid crystal display screen is mainly applied to manufacturing a long strip liquid crystal display screen and improves utilization ratio of the liquid crystal display screen through improvement on structure of the liquid crystal display screen. | 2017-09-14 |
20170261799 | CHIP ON FILM PACKAGE AND DISPLAY APPARATUS HAVING THE SAME - A chip on film package includes a base substrate, an input line, an integrated circuit (IC) chip and an output line. The input line is disposed on the base substrate. The IC chip is electrically connected to the input line. The output line includes a main output and a sub output line. The main output line is electrically connected to the IC chip and extends in a first direction from the IC chip. The sub output line is electrically connected to the IC chip. The sub output line includes at least six bending parts, and is extended in the first direction. | 2017-09-14 |
20170261800 | PROTECTIVE CIRCUIT AND LIQUID CRYSTAL DISPLAY HAVING THE PROTECTIVE CIRCUIT - The present invention provides a protective circuit, employed to protect a liquid crystal display, and the liquid crystal display includes a display panel and a level translator providing a clock signal to the display panel through an output line, and the protective circuit includes a first transistor, a detection circuit and a controller coupled to both the first transistor and the detection circuit, and the first transistor is electrically coupled to the detection circuit and the output line, and the clock signal is outputted to the display panel through the first transistor, and the detection circuit detects the clock signal and determines whether the clock signal is normal or not, and as the clock signal is abnormal, the controller controls the level translator to stop outputting the clock signal to the display panel. | 2017-09-14 |
20170261801 | ARRAY SUBSTRATE AND DISPLAY APPARATUS - An array substrate and a display apparatus are provided according to embodiments of the disclosure. A pixel unit includes a first sub-pixel electrode and a second sub-pixel electrode, the first sub-pixel electrode is connected to a drain of the first TFT, and the second sub-pixel electrode is connected to a drain of the second TFT, a resistance between a source of the first TFT and the data line connected to the first TFT is greater than a resistance between a source of the second TFT and the data line connected to the second TFT, and/or, a resistance between the drain of the first TFT and the first sub-pixel electrode is greater than a resistance between the drain of the second TFT and the second sub-pixel electrode. | 2017-09-14 |
20170261802 | Backlight Module And Display Device - The backlight module contains a back plate and a middle frame. The middle frame contains at least three positioning strips positioned along three edges on a side of the back plate facing a light emission face of the backlight module. A display device containing the backlight module is also disclosed. The back plate provides locking mechanisms involving side walls and locking pieces, and the separate strips of the middle frame are slid into position along the back plate and reliably locked. There is no need to use bolts or other fastening means, reducing the difficulty in assembly/disassembly. The thinning of the backlight module and the display device is effectively achieved. | 2017-09-14 |
20170261803 | DISPLAY DEVICE - A display device includes: a display panel; a circuit board; a connection member, which connects the display panel and the circuit board; a backlight, which is configured by a first frame and a second frame to be fitted with the first frame; and an insulation sheet, which is disposed between the first frame and the circuit board to shut off an electrical connection between the first frame and the circuit board, wherein the insulation sheet includes: a seating portion that is formed in a shape corresponding to a shape of the circuit board; and an extension portion that extends to a fitting portion of the first frame and a fitting portion of the second frame, which are fitted to each other, and is attached to cover the fitting portions of the first frame and the second frame. | 2017-09-14 |
20170261804 | BEZEL-FREE DISPLAY DEVICE - The present disclosure provides a bezel-free display device, including a display panel including a display surface and a back surface opposite to the display surface, a panel connector, one end of which is secured onto a peripheral region of the back surface, and the other end of which is provided with a first support surface, a first snap-on member being provided on the first support surface, and a backlight module including a back plate and a sealant both arranged at a side of the back surface, the sealant being secured onto a periphery of the back plate and arranged at a position corresponding to the panel connector, one end of the sealant adjacent to the display panel being provided with a second support surface cooperating with the first support surface, a second snap-on member cooperating with the first snap-on member being provided on the second support surface. | 2017-09-14 |
20170261805 | MANUFACTURING METHOD OF ARRAY SUBSTRATE, TRNASLUCENT PASSIVATION FILM AND LIQUID CRYSTAL DISPLAY PANEL - This disclosure discloses a method of manufacturing an array substrate. The method includes forming a first translucent conductive film on a substrate, forming a translucent passivation film on the first translucent conductive film at a temperature lower than 200° C.; and forming a second translucent conductive film on the translucent passivation film. This disclosure also discloses a method of manufacturing a translucent passivation film and a liquid crystal display panel. The particle-like bumps would be reduced and the light transmission rate of the liquid crystal display panel would be improved. | 2017-09-14 |
20170261806 | Display Substrate - Disclosed is a display substrate, which includes a base substrate and a polarization layer, wherein the polarization layer includes grid polarizer (GPs) and light-shielding matrixes arranged in a same layer and made from a same material. The display substrate simplifies the production process, reduces the cost and reduces the thickness of a liquid crystal display (LCD) device. | 2017-09-14 |
20170261807 | POLARIZER SHEET, LIQUID CRYSTAL DISPLAY DEVICE AND FABRICATING METHOD OF POLARIZER SHEET - Embodiments of the present disclosure disclose a polarizer sheet, a liquid crystal display device and a fabricating method of a polarizer sheet a polarizer sheet. The polarizer sheet includes a polarizing layer and an up-conversion luminescence material layer located on a side of the polarizing layer, the up-conversion luminescence material layer being capable of emitting visible light under excitation of an external light. | 2017-09-14 |
20170261808 | LIQUID CRYSTAL DISPLAY DEVICE - The present invention provides a liquid crystal display device having a high transmittance and excellent visibility in a bright place. The liquid crystal display device of the present invention includes, in the given order, a backlight, a first circular polarizer, a liquid crystal panel, and a second circular polarizer. The first circular polarizer is a reflective circular polarizer including a reflective linear polarizer and a λ/4 plate disposed adjacent to the reflective linear polarizer. The liquid crystal display device satisfies (1) the liquid crystal panel is provided with color filters of two or more colors and has an aperture ratio lower than 43%, or (2) the liquid crystal panel is provided with no color filter and has an aperture ratio of 39% or lower. | 2017-09-14 |
20170261809 | DISPLAY DEVICE - A display device according to one aspect of the present invention includes a first substrate including at least a pixel electrode and a pixel switching circuit portion, a second substrate arranged to face the first substrate, a liquid crystal layer arranged between the first substrate and the second substrate, and configured to modulate light, the light being propagated while reflected between the first substrate and the second substrate, and a reflecting layer arranged over a liquid crystal layer side of the pixel switching circuit portion, partially superimposed with the pixel switching circuit portion, and electrically coupled with the pixel electrode, the reflecting layer having higher reflectance of the light than any members included in the pixel switching circuit portion. | 2017-09-14 |
20170261810 | DISPLAY DEVICE - Provided is a technique for controlling the hue of an image when the image is displayed on a display panel so that the image should not be displayed with a hue different from the actual hue. The display device includes a display panel that includes an active matrix substrate | 2017-09-14 |
20170261811 | DISPLAY APPARATUS, BACKLIGHT DEVICE, AND LIGHT SOURCE MODULE - The present disclosure discloses a display apparatus, a backlight source, and a light source module. The display apparatus includes a display panel and interference light sources which generate interference light on a display side of the display panel. The interference light is invisible light. | 2017-09-14 |