15th week of 2015 patent applcation highlights part 20 |
Patent application number | Title | Published |
20150097997 | IMAGE PROCESSING APPARATUS, IMAGING APPARATUS, SOLID-STATE IMAGING DEVICE, IMAGE PROCESSING METHOD AND PROGRAM - An image processing apparatus includes: a shaking estimating unit configured to estimate the shaking information of an image generated within a predetermined period of time; a short-time-exposure shaking correcting unit configured to correct the shaking of a plurality of short-time-exposure images generated due to intermittent exposure within the predetermined period of time based on the estimated shaking information; a long-time-exposure shaking correcting unit configured to correct the shaking of a long-time-exposure image generated due to consecutive exposure within the predetermined period of time based on the estimated shaking information; and an image synthesizing unit configured to synthesize the corrected short-time-exposure images and the corrected long-time-exposure image. | 2015-04-09 |
20150097998 | IMAGING DEVICE AND METHOD OF PRODUCING THE SAME - An imaging device includes a pixel circuit region that includes a plurality of pixel circuits arranged in an array therein and a plurality of light guide portions. The imaging device also includes a peripheral circuit region that is positioned at a periphery of the pixel circuit region and includes a peripheral circuit. The imaging device also includes an intermediate region that is positioned between the pixel circuit region and the peripheral circuit region, forms a boundary with the pixel circuit region and the peripheral circuit region, and includes a plurality of dummy light guide portions and a plurality of contacts through which a reference potential of the plurality of pixel circuits is supplied. | 2015-04-09 |
20150097999 | IMAGE CAPTURING APPARATUS AND CONTROL METHOD THEREOF - An image capturing apparatus comprises an image sensor including a first semiconductor substrate on which a photodiode is arranged, a second semiconductor substrate on which a storage element is arranged, and a connection unit configured to electrically connect the photodiode and the storage element, a first transfer unit configured to transfer pixel signals of a first pixel group to the storage element, a first readout unit configured to read out the pixel signals of the first pixel group, a second transfer unit configured to transfer pixel signals of a second pixel group to the storage element, and a second readout unit configured to read out some of the pixel signals of the second pixel group, wherein an image of one frame is generated by composing the pixel signals of the second pixel group and the first pixel group. | 2015-04-09 |
20150098000 | System and Method for Dynamic Image Composition Guidance in Digital Camera - Embodiments are provided for dynamic image composition guidance in digital cameras. The dynamic image composition guidance allows users, for example, amateurs or less experienced photographers, to effectively and properly use photographic composition techniques for improving the quality of digitally captured images. A guidance method on a camera device determines a geometric strength point according to an image composition rule for a scene captured on the camera device. A user of the camera device is then guided in real-time while moving the camera device to align an object of the scene with the geometric strength point before recapturing the scene on the camera device. The method includes displaying, with the geometric strength point, changes to the scene including a moving point associated with a focused object on the first image according to movements of the camera device in real-time. | 2015-04-09 |
20150098001 | IMAGING DEVICE - An imaging device which can more reliably guide eye lines of a subject to a lens even when the subject is a child or an infant is provided. The imaging device according to the present disclosure includes: an optical system; an imaging sensor which captures a subject image condensed by the optical system; a monitor which displays the captured subject image; and a controller which displays an on-screen display (OSD), which moves in a center direction of the optical system, on a display surface of the monitor oriented toward a subject before start of shooting a still image of a subject or during shooting of a moving image. | 2015-04-09 |
20150098002 | OPTICAL SYSTEMS AND METHODS - Systems and methods are provided for optical systems and methods. A compact optical system can include a fore optical assembly, an aft optical assembly, and a phase corrector plate located between the fore optical assembly and the aft optical assembly. The phase corrector plate can have a substantially flat first surface and a set of high order aspherical coefficients on the second surface. In one aspect, the fore optical assembly and the aft optical assembly comprise achromatic doublets, apochromatic triplets, or a combination of elements. In another aspect, a surface of the phase corrector plate is located near or at an optical stop. | 2015-04-09 |
20150098003 | LENS MODULE AND SPEAKER MODULE - A lens module and a speaker module are provided. The lens module includes a lens stand, a base and a shape memory alloy. The shape memory alloy connects the lens stand and the base. The speaker module includes a speaker unit, a box and a shape memory alloy. The box has a rear wall and an opening. The shape memory alloy connects the speaker unit and the rear wall. | 2015-04-09 |
20150098004 | OPERATION MECHANISM AND IMAGING APPARATUS - There is provided an operation mechanism including an operation part that is slidable with respect to a fixed part, a plurality of operation-feeling generating members configured to generate different operation feelings on the operation part, and a switching part configured to switch the plurality of operation-feeling generating members independently from each other to switch to one of the operation-feeling generating members that is to act on the operation part. | 2015-04-09 |
20150098005 | IMAGE SENSOR AND IMAGE CAPTURING SYSTEM - An image sensor and an image capturing system are provided. The image sensor includes a pixel array, and the pixel array includes a plurality of image sensing arrays and a focus sensing pixel group. Each of the image sensing arrays is covered by a plurality of color filter units, and the focus sensing pixel group is not covered by the color filter units. The focus sensing pixel group includes a plurality of first focus sensing pixel units, and the first focus sensing pixel units are arranged according to a first arrangement pattern. An area ratio of the focus sensing pixel group and the pixel array is smaller than one-ninth, or the focus sensing pixel group is, with respect to the whole pixel array, non-uniformly disposed in the pixel array. The image capturing system of the present invention can enhance a focus function. | 2015-04-09 |
20150098006 | SOLID-STATE IMAGE PICKUP APPARATUS, METHOD OF MANUFACTURING THE SAME, AND ELECTRONIC APPARATUS - A solid-state image pickup apparatus includes an image pickup pixel and a focus detection pixel. The image pickup pixel includes a micro lens and a photoelectric conversion unit that receives light incident from the micro lens. The focus detection pixel includes the micro lens, the photoelectric conversion unit, and a light shielding unit that shields part of light incident on the photoelectric conversion unit. In the solid-state image pickup apparatus, the micro lens is uniformly formed in the image pickup pixel and the focus detection pixel, and the focus detection pixel further includes a high refractive index film formed under the micro lens. | 2015-04-09 |
20150098007 | SOLID-STATE IMAGING DEVICE, MANUFACTURING METHOD THEREOF, AND ELECTRONIC APPARATUS - There is provided a solid-state imaging device which includes a plurality of pixels including an imaging pixel for generating a captured image and a focus detection pixel for detecting a focus, in which the focus detection pixel includes a microlens, a photoelectric conversion unit which receives light incident from the microlens, a light-shielding unit which shields a portion of light incident on the photoelectric conversion unit, and a dimming filter which dims the light incident on the photoelectric conversion unit and is formed to contain a black pigment. The present technology can be applied to, for example, a CMOS image sensor. | 2015-04-09 |
20150098008 | Camera Module and Method for Auto Focusing the Same - An exemplary embodiment of the present disclosure includes an actuator moving a mover including at least one lens receiving an optical image of an object; and an actuator driving unit controlling the actuator to drive the mover to a forward direction or to a reverse direction, wherein a separate direction bit is to drive a first search section and a second search section, in a case a search section driving the mover to the forward direction is defined as the first search section, and a search section driving the mover to the reverse direction is defined as the second search section. | 2015-04-09 |
20150098009 | OPTICAL LENS AND ELECTRONIC APPARATUS INCLUDING THE LENS - An imaging optical system includes, in order from the object side to the image side, an aperture stop, a first lens element with a positive refractive power having a convex object-side surface, a second lens element with a negative refractive power having a convex image-side surface in the vicinity of an outer circumference, a third lens element with a positive refractive power having a concave object-side surface in a vicinity of an optical axis and a convex image-side surface in the vicinity of the optical axis, and a fourth lens element having a concave image-side surface in the vicinity of the optical axis and a convex image-side surface in the vicinity of the outer circumference. The sum of thicknesses of the first, second, third, and fourth lens elements and the sum of total air gaps therebetween satisfy specific conditions. | 2015-04-09 |
20150098010 | OPTICAL IMAGING LENS AND ELECTRONIC DEVICE INCLUDING THE LENS - An imaging optical lens includes, in order from object side to image side, an aperture stop, first, second, third, fourth, and fifth lens elements, each of the five lens elements having an object side surface and an image side surface. The object side surface of the first lens element is convex along an optical axis. The image-side surface of the second lens element concave in the vicinity of an outer circumference. The object side of the fourth lens element is convex in the vicinity of the outer circumference. The image side surface of the fifth lens element is concave in the vicinity of the optical axis and convex in the vicinity of the outer circumference. The first, second, third, fourth, and fifth lens elements have a refractive power. The thicknesses of the first, second, third, fourth, and fifth lens elements and the air gaps between them satisfy specific conditions. | 2015-04-09 |
20150098011 | OPTICAL IMAGING LENS ASSEMBLY, OPTICAL IMAGING DEVICE AND MOBILE TERMINAL - An optical imaging lens assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element. The first lens element has positive refractive power. The second lens element has positive refractive power. The third lens element has positive refractive power. The fourth lens element with positive refractive power has a convex image-side surface. The fifth lens element with refractive power has a concave image-side surface in a paraxial region thereof, wherein the image-side surface of the fifth lens element has at least one convex shape in an off-axis region thereof, and the surfaces thereof are aspheric. The optical imaging lens assembly has a total of five lens elements with refractive power. | 2015-04-09 |
20150098012 | LIGHT QUANTITY CONTROL APPARATUS, OPTICAL APPARATUS AND IMAGE PICKUP APPARATUS - The light quantity control apparatus includes multiple blade members each including a first curved surface-shaped portion and a hole portion, and a member including multiple protrusion portion each inserted into the hole portion of each of the blade members. The member includes a second curved surface-shaped portion in contact with the first curved surface-shaped portion of each of the blade members. The protrusion portions extend from the second curved surface-shaped portion in parallel to each other. | 2015-04-09 |
20150098013 | APPARATUS AND METHOD FOR IMAGE SUPER-RESOLUTION USING INTEGRAL SHIFTING OPTICS - An image capture device includes an electro-optics arrangement having an arrangement of polarizers, polarization sensitive optical elements, and polarization modulating elements. First and second polarization sensitive optical elements are provided having an edge displaced relative to a plane normal to an optical axis of the electro-optics arrangement. A control system coupled to the electro-optics arrangement controls the application of voltages to the polarization modulating elements to control the polarization rotation of the light input to the polarization sensitive optical elements, such that the optical path length of the polarization sensitive optical elements is changed to provide for capture of the object images at each of the different focal planes. The first and second polarization sensitive optical elements generate lateral image shifts between respective object images captured at the different focal planes responsive to the polarization rotation of the light input thereto. | 2015-04-09 |
20150098014 | Method and Apparatus for Obtaining Image - A method comprising reading out first lines of pixels of a sensor, when the first lines are read out in a sequence of the first lines in a first direction along the sensor also reading out different second lines of the pixels of the sensor, when the second lines are read out in a sequence of the second lines in a different second direction along the sensor and interleaving the read outs from the first lines of pixels and the different second lines of pixels. | 2015-04-09 |
20150098015 | LIGHT EMITTING DEVICE HAVING FUNCTION FOR PROTECTION AGAINST STATIC ELECTRICITY, AND IMAGE PICKUP APPARATUS - A mechanism excellent in assembly workability of a light emitting device and capable of stably protecting a soldered portion between a lead wire and the electrode part of a flash discharge tube against static electricity. A strobe panel scatters light emitted by the flash discharge tube. A strobe base holds the strobe panel. A strobe cover is attached to the strobe base in a manner covering the flash discharge tube and the strobe panel. An elastic case shields between a gap between the strobe base and the strobe cover meet and the electrode part of the flash discharge tube, and between another gap between the strobe base and the strobe panel and the electrode part of the flash discharge tube. A non-conductive elastic adhesive is filled between the elastic case and the electrode part in a manner sealing the electrode part. | 2015-04-09 |
20150098016 | POWER SUPPLY DEVICE - A power supply device includes a first load circuit that operates by a first voltage; a second load circuit that operates by a second voltage higher than the first voltage; a boosting circuit that generates the first voltage if the power supply device is in a first driving mode, and generates the second voltage if the power supply device is in a second driving mode; a first feedback circuit that connects the first load circuit and the boosting circuit if the power supply device is in the first driving mode; and a second feedback circuit that connects the first load circuit and the boosting circuit if the power supply device is in the second driving mode. The first load circuit is operated in the first driving mode. The first load circuit and the second load circuit are operated in the second driving mode. | 2015-04-09 |
20150098017 | IMAGING UNIT AND IMAGING APPARATUS - An imaging unit includes an attached portion which is detachably attached to an attaching portion disposed in a display apparatus including a display screen, an imaging main body portion which includes an imaging element, and a rotational mechanism which includes a rotational member formed as an arc-like portion, and connects the attached portion and the imaging main body portion such that the imaging main body portion is able to be rotated around a center of an arc of the arc-like portion as a rotational center in a direction in which an imaging direction is changed, in which when viewed from a direction in which a rotational axis of the imaging main body portion by the rotational mechanism is viewed as a point, the imaging main body portion is superposed on a circle which has the same center and the same radius as the arc of the arc-like portion. | 2015-04-09 |
20150098018 | TECHNIQUES FOR LIVE-WRITING AND EDITING CLOSED CAPTIONS - Techniques for live-writing and editing closed captions are disclosed. In one particular embodiment, the techniques may be realized as a method for generating captions for a live broadcast comprising the steps of receiving audio data, the audio data corresponding to words spoken as part of the live broadcast; analyzing the audio data with speech recognition software in order to generate unedited captions; and generating edited captions from the unedited captions, wherein the edited captions reflect edits made by a user. All of these steps may be performed during the live broadcast. | 2015-04-09 |
20150098019 | VIDEO SIGNAL PROCESSING APPARATUS, VIDEO DISPLAY APPARATUS, AND ELECTRONIC DEVICE - The time necessary for specifying an improper video signal is significantly reduced. An input signal determination circuit and a signal distribution circuit are included, the input signal determination circuit determining, for video signals to be input to a synchronization circuit, whether or not each of the video signals satisfies a display reference for performing video display in a division display area corresponding to the video signal, the signal distribution circuit distributing, for another proper video signal for a video signal determined by the input signal determination circuit to be a video signal that does not satisfy the display reference for performing video display. | 2015-04-09 |
20150098020 | METHOD AND SYSTEM FOR BUFFER LEVEL BASED FRAME RATE RECOVERY - Embodiments of the present invention can measure internal buffer levels (e.g., queue levels) within the sink device and dynamically adjust step size values responsive to buffer level conditions that dynamically alter the sink frame rate. As such, embodiments of the present invention can find an equivalent of the source device frame rate on the sink device based on the sink device's own clock speed. In this manner, transmission bandwidth may be preserved as clocking information does not to need to be continuously communicated between the source device and the sink device. | 2015-04-09 |
20150098021 | Video and Map Data Synchronization for Simulated Athletic Training - The pending disclosure includes a computer server receiving a video file and a global positioning system (GPS) data file. The video file includes video frames each having a timestamp and the GPS data file includes portions of geographic data each having a timestamp. Further, the computer server receives video user input from a user device indicating a user selection of a synchronization video frame and a GPS user input from the user device indicating a user selection of a synchronization portion of geographic data. The computer server processes the selected synchronization video frame and the synchronization portion of geographic data to determine the timestamp of both the synchronization video frame and the synchronization portion of the geographic data. Further, the computer server synchronizes the GPS data file with the video file based on the timestamp of the synchronization video frame and the synchronization portion of the geographic data. | 2015-04-09 |
20150098022 | METHODS AND SYSTEMS FOR FILE BASED CONTENT VERIFICATION USING MULTICORE ARCHITECTURE - The disclosed embodiments relates to methods and systems for performing a content verification in a video content. The method includes identification of one or more random access points in the video content. Thereafter, one or more work units are created based on the identified one or more random access points. The method further includes processing of the one or more work units by one or more processing units simultaneously, and determining one or more errors in each of the one or more work units while the decoding. The one or more determined errors in each of processed one or more work units are then merged with each other. A verification report is generated based on at least the merging. | 2015-04-09 |
20150098023 | Chroma Automatic Gain Control - A method for determining a chroma gain for a modulated chroma signal, comprises the steps: receiving the modulated chroma signal; generating a first chroma gain as a function of a color burst of the received modulated chroma signal; generating a second chroma gain as a function of a peak amplitude of the modulated chroma signal; and determining a final chroma gain for the received modulated chroma signal as a function of the first generated chroma gain and the second generated chroma gain, wherein the determined chroma gain is applied on the modulated chroma signal. | 2015-04-09 |
20150098024 | PROJECTION SYSTEM AND COMPONENTS - A system including a plurality of pixels disposed on a substrate forming a screen. A signal, such as an image, can be projected on the screen. The pixels of the screen include a sensor configured to sense a portion of the signal, an emitter, and circuitry. In response to information sensed in the signal, the circuitry can be configured to drive the emitter. | 2015-04-09 |
20150098025 | LIGHTING DEVICE, DISPLAY DEVICE, AND TELEVISION DEVICE - A back light unit (lighting device) | 2015-04-09 |
20150098026 | DISPLAY DEVICE AND TELEVISION DEVICE - A liquid crystal display device | 2015-04-09 |
20150098027 | ELECTRICALLY SWITCHABLE MULTI-SPOT LASER PROBE - In certain embodiments, a system may include a housing, one or more lenses, and a scanning system. The housing has an interior region. A lens is disposed within the interior region and transmits a light beam. The scanning system is disposed within the interior region and comprises a number of scanning cells, where each scanning cell comprises an electro-optical (EO) material. The scanning system performs the following for a number of iterations to yield a spot pattern: receive one or more voltages and electrically steer the light beam with the EO material from a current direction to a next direction in response to the voltages. | 2015-04-09 |
20150098028 | PRINTING APPARATUS, INK JET HEAD, AND PRINTING METHOD - There is provided a printing apparatus which performs printing by an ink jet method, including: an ink jet head which ejects ink droplets; and a driving signal output portion which outputs a driving signal that causes the ink droplets to be ejected from the ink jet head. The ink jet head includes: a nozzle which ejects the ink droplets; an ink chamber which stores ink to be ejected from the nozzle; and a piezoelectric element which causes the ink droplets to be ejected from the nozzle. The piezoelectric element causes all of the ink in the ink chamber to be ejected from the nozzle by being displaced corresponding to the driving signal. | 2015-04-09 |
20150098029 | HEAD-UP DISPLAY DEVICE - Provided is a head-up display (HUD) device capable of effectively preventing damage to a liquid-crystal display device due to entry of exterior light. A HUD device has a liquid-crystal panel, and is provided with a liquid-crystal display device for realizing a transparent display using light from a backlight, a control means for controlling the liquid-crystal display device, and an optical system for reflecting the display light outputted by the liquid-crystal display device onto a windshield. A flat mirror constituting the optical system allows infrared rays of incident light to pass behind the mirror and reflects the visible light. The HUD device is provided with an infrared-ray sensor positioned behind the flat mirror, and the control means reduces the brightness of the light of the backlight or extinguishes the backlight when the strength detected by the infrared-ray sensor exceeds a predetermined threshold. | 2015-04-09 |
20150098030 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device capable of reducing or preventing display irregularities is provided. In the liquid crystal display device including: an upper frame, a lower frame, a BL resin frame and a liquid crystal display panel and used as a display part as incorporated in an equipment, the liquid crystal display panel is fixed by the upper frame (fixation area). The BL resin frame includes BL resin frame ribs serving as a receiving part to receive a fixing device for fixing the liquid crystal display device to the equipment. | 2015-04-09 |
20150098031 | TOUCH PANEL AND DRIVING METHOD OF THE SAME - It is an object to provide a touch panel which includes an A/D converter circuit and has a function of image shooting with high resolution and high-level gray scale and at high operation speed. A touch panel includes a plurality of pixels each provided with a display element and a photo sensor, an A/D converter to which a first potential is applied from a photo sensor, and a reading circuit. The A/D converter includes an oscillation circuit which changes the oscillating frequency of a first signal to be generated in accordance with the first potential and stops oscillating when a second potential is applied thereto from the reading circuit, and a counter circuit which generates a second signal having a discrete value determined in accordance with the oscillating frequency. | 2015-04-09 |
20150098032 | PHASE CHANGE MATERIAL DISPLAY DEVICE - A phase change material display device includes a first substrates a first electrode, a heat generation layer, a phase change material layer and a second electrode. The first electrode is disposed on the first substrate. The heat generation layer is on the first electrode. The phase change material layer is on the heat generation layer, and is configured with a phase change material of which optical characteristic is changed depending on temperature. The second electrode is disposed on the phase change material layer. | 2015-04-09 |
20150098033 | LIQUID CRYSTAL DISPLAY APPARATUS AND LIQUID CRYSTAL DRIVE METHOD - Provided are a liquid crystal display device and a liquid crystal driving method which can suitably switch between a driving operation with excellent visibility and a driving operation with an excellent response speed. The liquid crystal display device includes upper and lower substrates; liquid crystals sandwiched between the upper and lower substrates; and at least two pairs of electrodes disposed in the upper and lower substrates, the at least two pairs of electrodes including a first pair of electrodes consisting of electrodes disposed in one of the upper and lower substrates, and a second pair of electrodes consisting of electrodes disposed in the respective upper and lower substrates, the liquid crystal display device configured to drive the liquid crystals by generating a potential difference between each pair of the at least two pairs of electrodes, and to switch between a first driving operation of generating a potential difference only between the first pair of electrodes and a second driving operation of generating a potential difference between the first pair of electrodes and between the second pair of electrodes. | 2015-04-09 |
20150098034 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device of a horizontal electric field type includes: a first electrode and a second electrode formed on a liquid-crystal-side surface of the first transparent substrate, and two polarization plates respectively adhered such that respective transmission axes thereof are orthogonal to each other, wherein the liquid crystal material is rotated by an electric field generated between the first electrode and the second electrode. With respect to the transmission axis located in an extending direction between the first electrode and the second electrode, an initial orientation direction of the liquid crystal material is within a range between a direction rotated by 0.5-degree in an opposite response direction of the liquid crystal material and a direction orthogonal to an electric field direction generated between the first electrode and the second electrode. | 2015-04-09 |
20150098035 | DISPLAY DEVICE - In a display device that a terminal of a display panel is connected to bumps of the driver IC via an ACF, the driver IC includes input-side and output-side bump arrays arranged along mutually facing long sides. In configurations of the driver IC, a width A of a short side thereof ≧1.45 mm, a thickness thereof B ≧0.20 mm, a dimension C between input-side and output-side bumps ≧1.10 mm, a length D of each bump ≧98 μm, a minimum dimension F between the bumps ≦15 μm, a number of arrays G of the output-side bump ≧2 (two arrays) and a particle size E of a conductive particle contained in the anisotropic conductive film ≦3.5 μm, not more than six configurations are included. | 2015-04-09 |
20150098036 | DISPLAY DEVICE - Provided is a display device making it possible to reduce or prevent occurrence of an inter-bump short circuit and a short circuit between a terminal and a bump even when the number of conductive particles in an ACF is large. The display device includes a display panel and a driver IC connected to the display panel via the ACF. The driver IC includes an input side bump and an output side bump and has a flow acceleration member on the upstream side of the output side bump relative to a flow direction of the ACF conductive particles when heating and pressurizing the ACF. | 2015-04-09 |
20150098037 | MULTIPLE GLAZING WITH VARIABLE SCATTERING BY LIQUID CRYSTALS AND ITS METHOD OF MANUFACTURE - A multiple glazing with variable scattering by liquid crystals includes first and second flat float glass sheets sealed on the edge of their internal faces by a sealing joint, in particular made of a given sealing material, in particular essentially organic, first and second electrodes, and a layer of liquid crystals with an average thickness E between 15 and 60 μm inclusive of these values and incorporating spacers. The thickness A of each of the first and second glass sheets is less than or equal to 5.5 mm, and each of the internal faces coated with the first and second electrodes has a dioptric defect score, expressed in millidioptres, of less than 12 E/15 where the thickness E of the liquid crystals is in μm. | 2015-04-09 |
20150098038 | LATERAL ELECTRIC FIELD LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - The liquid crystal display device includes a transparent electrode formed in a plan form and a strip or strips transparent electrode disposed thereon via an insulating film, and controls display by rotating the liquid crystal aligned substantially in parallel to a substrate within a plane that is substantially in parallel to the substrate by an electric field between the both electrodes. Each pixel constituting the display is divided into two regions, the extending directions of the strip electrode in each of the regions are orthogonal, the alignment azimuths of the liquid crystal of each of the regions are orthogonal, and the angles formed between the extending directions of the strip electrode and the alignment azimuth of the liquid crystal are the same. | 2015-04-09 |
20150098039 | TRANSPARENT DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - Discussed are a transparent display device and a manufacturing method thereof, which may reduce diffraction grating. The transparent display device includes gate lines and data lines formed on a substrate and crossing each other with a gate insulator film interposed therebetween to define pixel areas, common lines formed on the substrate and being parallel to the gate lines, thin film transistors formed in the respective pixel areas, pixel electrodes connected to the thin film transistors, and common electrodes connected to the common lines and alternating with the pixel electrodes. In the transparent display device, blocks between the pixel electrodes and the common electrodes are reduced or increased in width by an equal difference with increasing distance from both edges of each pixel area proximate to the data lines or by an equal difference with decreasing distance to the center of the pixel area. | 2015-04-09 |
20150098040 | Liquid Crystal Display Panel and Liquid Crystal Display Device - The present invention provides a liquid crystal display panel and liquid crystal display device, which includes data lines, scan lines disposed in a crisscross manner with data lines, pixel electrode disposed within area formed by two adjacent scan lines and two adjacent data lines, and thin film transistor disposed at intersection points of data line and scan line; wherein drain terminal of thin film transistor having extension part acting as repair line for scan line, extension part extending along direction parallel to scan line and an end of extension part away from thin film transistor partially overlapping scan line. | 2015-04-09 |
20150098041 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a first substrate, a second substrate facing the first substrate with a predetermined interval therebetween, a liquid crystal material filled between the first substrate and the second substrate, a column spacer disposed at the second substrate and maintaining the predetermined interval between the first substrate and the second substrate, a passivation layer disposed at the first substrate, a pixel electrode disposed on the passivation layer; and a fixing protrusion which is disposed on the first substrate, is positioned at an opposing surface of the column spacer and includes at least one of a lower layer including the passivation layer and an upper layer including the pixel electrode. | 2015-04-09 |
20150098042 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes a first substrate, a second substrate and a liquid crystal layer held therebetween. In the first substrate, first and second semiconductor layers are arranged apart from each other. A gate line is arranged on an insulating film extending in a first direction so as to cross the first semiconductor layer. A source line extends in a second direction and contacts the first semiconductor layer. A connection portion is arranged extending in the second direction for electrically coupling the first semiconductor layer and the second semiconductor layer. A main common electrode is arranged extending in the second direction so as to face the source line. A pixel electrode passes a region facing the connection portion and extending in the second direction so as to be apart from the main common electrode. The pixel electrode is electrically coupled to the connection portion. | 2015-04-09 |
20150098043 | LIQUID CRYSTAL DISPLAY DEVICE - The present invention provides a liquid crystal display device having a liquid crystal display panel and a backlight unit provided on a rear surface of the liquid crystal display panel, where the backlight unit has light emitting diodes LED, a light guiding plate LG for guiding light emitted from the light emitting diodes, a reflector sheet RS provided on a rear surface of the light guiding plate LG, and a flexible printed circuit board FPC onto which the light emitting diodes are mounted, and an auxiliary sheet SS, and one part of the reflector sheet RS faces a part of the flexible printed circuit board FPC, and another part of the reflector sheet RS faces the auxiliary sheet SS. | 2015-04-09 |
20150098044 | LIQUID CRYSTAL DISPLAY DEVICE - There is provided a liquid crystal display device including a liquid crystal display panel and a backlight. The backlight includes a light guide plate with multiple LEDs arranged on a side surface, and a first optical sheet provided on the light guide plate. The first optical sheet has an upper surface, a lower surface, and a side surface on the side of the LEDs. A light shielding area is formed in the side surface of the first optical sheet. By forming the light shielding area, the light from the LED can be prevented from entering the first optical sheet from the side surface. As a result, it is possible to prevent the uneven brightness due to the first optical sheet from occurring in the end portion of the screen. | 2015-04-09 |
20150098045 | SWITCHING CONVERTER, CONTROL CIRCUIT AND CONTROL METHOD THEREOF, AND LIGHTING DEVICE AND ELECTRONIC APPARATUS USING THE SAME - A control circuit of a switching converter includes a current detection comparator for comparing a detection voltage corresponding to a voltage drop of a detection resistor with a reference voltage and generating a peak current detection signal asserted when the detection voltage reaches the reference voltage, a driving logic unit for generating a pulse signal indicating a turn-on/off operation of a switching transistor and changing the pulse signal to an OFF level indicating the turn-off operation of the switching transistor when the peak current detection signal is asserted, a driver for driving the switching transistor based on the pulse signal, and a reference voltage setting unit for measuring time (T | 2015-04-09 |
20150098046 | POLARIZING PLATE PROTECTIVE FILM, POLARIZING PLATE, LIQUID CRYSTAL DISPLAY DEVICE, AND PRODUCTION METHOD OF POLARIZING PLATE PROTECTIVE FILM - There is provided a polarizing plate protective film having, on a substrate film, a layer formed by curing a curable composition containing, setting a total solid content of the curable composition to 100 mass %, from 50 to 99 mass % of the following (A) and from 1 to 30 mass % of the following (B) based on the total solid content: (A) at least either a compound having a cyclic aliphatic hydrocarbon group and an ethylenically unsaturated double bond or a compound having a fluorene ring and an ethylenically unsaturated double bond; and (B) a compound having, in the molecule, at least one of a benzene ring and a cyclohexane ring, and at least one of a hydroxyl group and a carboxy group and the (B) is defined as herein. | 2015-04-09 |
20150098047 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a first substrate and a second substrate facing each other, a pixel electrode on the first substrate, a common electrode on the second substrate, and a liquid crystal layer between the first substrate and the second substrate, wherein the common electrode includes a first cutout portion, and the pixel electrode includes a first sub-pixel electrode, a second sub-pixel electrode surrounding the first sub-pixel electrode, a second cutout portion adjacent to at least one of edges of the second sub-pixel electrode and disposed along the edges, and a third cutout portion isolating the first sub-pixel electrode from the second sub-pixel electrode, and the first sub-pixel electrode and the second sub-pixel electrode are located at different heights. | 2015-04-09 |
20150098048 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes a TFT substrate, a CF substrate, and a liquid crystal interposed between the TFT substrate and the CF substrate, and drives the liquid crystal in a horizontal electric field. The TFT substrate includes a recess, and the CF substrate includes a columnar protrusion. The protrusion of the CF substrate is fitted to the recess of the TFT substrate so as to function as a stopper for preventing a positional gap between the TFT substrate and the CF substrate. | 2015-04-09 |
20150098049 | LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF - A liquid crystal display includes a first insulating substrate; a gate line and a data line disposed on the first insulating substrate and insulated from each other to cross each other; a thin film transistor connected to the gate line and the data line; an organic layer disposed on the thin film transistor; a pixel electrode disposed on the organic layer; a passivation layer disposed on the pixel electrode; and a common electrode disposed on the passivation layer, in which shapes of the passivation layer and the common electrode correspond to each other in a pixel area. The device reduces a DC bias generated when charges are collected on either the pixel electrode or the common electrode in a display device that displays an image by generating an electric field between two field generating electrodes of the pixel electrode and the common electrode. | 2015-04-09 |
20150098050 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes: a first substrate and a second substrate facing each other; an alignment layer positioned on at least one of the first substrate and the second substrate; and a liquid crystal layer positioned between the first substrate and the second substrate, wherein the alignment layer includes a main chain and at least one side chain connected to the main chain, the at least one side chain includes at least one kind of vertical alignment side chain and at least two kinds of reaction monomer side chains, the reaction monomer side chains include a main reaction monomer and a sub-reaction monomer, and a length of the main reaction monomer is longer than the length of the sub-reaction monomer. The liquid crystal display provides an excellent pretilt characteristic and improved modulus of the formed polymer, thereby minimizing the afterimage. | 2015-04-09 |
20150098051 | LIQUID CRYSTAL DEVICE, METHOD FOR MANUFACTURING LIQUID CRYSTAL DEVICE, AND ELECTRONIC APPARATUS - A liquid crystal device includes a liquid crystal layer, and an inorganic oriented film between the liquid crystal layer and an electrode, in which the inorganic oriented film has a first inorganic oriented film that has a first prismatic structure including silicon oxide, and a second inorganic oriented film that is formed so as to cover at least a portion of the first prismatic structure, and includes nitrogen. | 2015-04-09 |
20150098052 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes a first substrate and a second substrate. The first substrate includes a pixel electrode having a contact portion and a main pixel electrode extending in a second direction from the contact portion so as to form one end opposite to the contact portion. The second substrate includes a pair of main common electrodes arranged on both sides sandwiching the main pixel electrode and extending in the second direction. The width of the contact portion in a first direction orthogonally crossing the second direction is larger than the width of the main pixel electrode in the first direction. The main common electrode includes a convex portion provided in a position more apart from the contact portion than the one end of the main pixel electrode and protruding in the first direction. | 2015-04-09 |
20150098053 | DISPLAY APPARATUS - A display apparatus includes a first substrate including a pixel electrode including a first pattern inclined at first and second angles with respect to a center line and a second substrate including a common electrode including a second pattern alternately arranged with the first pattern. The first angle is about +35 degrees to about +45 degrees and the second angle is about −35 degrees to about −45 degrees. | 2015-04-09 |
20150098054 | Low Frame Eyeglasses - An eyeglasses for a user as may include an opposing pair of ear support arms to support the eyeglass; an opposing pair of concave lens support portions to connect to the ear support arms to lower the center of gravity of the eyeglass and an opposing pair of lens connected to the concave lens support portions | 2015-04-09 |
20150098055 | EYEWEAR RETAINER - A retainer for eyewear is provided, comprising a rear portion, a front portion, and means for securing the front portion to the rear portion. The rear portion comprises a backing plate having a front surface. The front portion comprises a front piece having a front and back surface, a back piece having a front and back surface, and a bridging piece connecting the front and back pieces at their bottom edges. The bridging piece is biased to force the front surface of the back piece against the back surface of the front piece in a closed position. When the nose bridge of a pair of glasses is inserted between the front and back pieces of the front portion, the front and back pieces temporarily separate and close onto the nose bridge to hold the glasses within the retainer. | 2015-04-09 |
20150098056 | Optical Element for Correcting Color Blindness - Described herein are devices, compositions, and methods for improving color discernment. | 2015-04-09 |
20150098057 | Photochromic Polyurethane Laminate - A photochromic polyurethane laminate that is constructed to solve certain manufacturing difficulties involved in the production of plastic photochromic lenses is disclosed. The photochromic laminate includes at least two layers of a resinous material and a photochromic polyurethane layer that is interspersed between the two resinous layers and which contains photochromic compounds. The polyurethane layer is formed by curing a mixture of a solid thermoplastic polyurethane, at least one isocyanate prepolymer, at least one photochromic compound, and a stabilizing system. | 2015-04-09 |
20150098058 | OPHTHALMIC LENS - An ophthalmic lens having a main front face and a main rear face includes: an element for cutting off ultraviolet (UV) light incident on the main front face of the ophthalmic lens; an anti-reflection coating on the main rear face of the ophthalmic lens, having a weighted average reflection factor in the UV region of less than or equal to 7%; and at least one element for at least partially blocking the blue light in the wavelength region from 400 to 460 nanometers, preferably from 420 to 450 nanometers. | 2015-04-09 |
20150098059 | PORTABLE PUPIL DETECTION DEVICE WITH MULTIBAND STIMULATING LIGHT AND INFRARED ILLUMINATION - The present invention discloses a portable pupil detection device with multiband stimulating light and infrared illumination, which comprises at least one pupil detection module for detecting the variation of the pupil of the testee. Each pupil detection module includes an illuminating light source emitting invisible light beams; a stimulating light source emitting visible light beams; at least one beamsplitter corresponding to the illuminating light source, the stimulating light source and an eye of the testee, cooperating with the illuminating light source and the eye to form a first optical path, and cooperating with the stimulating light source and the eye to form a second optical path; a lens corresponding to the beamsplitter and receiving the invisible light beams sent out by the beamsplitter to form an image of the eye; and an imaging element receiving the image of the eye from the lens. | 2015-04-09 |
20150098060 | PORTABLE WAVEFRONT ABERROMETER - A module for use with a mobile device to measure an aberration of a patient's eye includes a light shaft having a proximal end and a distal end. The light shaft includes a first plurality of optical components arranged to direct light along a first light path to the proximal end, and a second plurality of optical components arranged to direct light along a second light path to the distal end. A connector at the distal end includes at least one guide component for positioning the distal end adjacent to a light detector and a light source of the mobile device. When the distal end is positioned adjacent to the light detector and the light source, the first plurality of optical components directs light along the first light path and the second plurality of optical components directs light along the second light path. | 2015-04-09 |
20150098061 | INFORMATION SYSTEM AND METHOD FOR PROVIDING INFORMATION USING A HOLOGRAPHIC ELEMENT - An information system and a method for providing information in correlation with light that is incident on an eye includes a holographic element disposed in front of the eye and a device capable of recording optical signals which detects light that is incident on the eye via the holographic element. The device capable of recording optical signals detects light which is diffracted by the holographic element before the light impinges on the eye such that the diffracted light does not enter the eye. | 2015-04-09 |
20150098062 | ELECTROSTATIC COMB ACTUATOR, DEFORMABLE MIRROR USING THE ELECTROSTATIC COMB ACTUATOR, ADAPTIVE OPTICS SYSTEM USING THE DEFORMABLE MIRROR, AND SCANNING LASER OPHTHALMOSCOPE USING THE ADAPTIVE OPTICS SYSTEM - Provided is an actuator formed in a substrate including a handle layer, an elastic body layer, and an insulating layer, the actuator including a movable portion supported to a support portion by an elastic body, a movable comb electrode formed on the movable portion, a fixed comb electrode supported by the support portion, and electrode wirings connected to the respective comb electrodes in which the elastic body supports the movable portion such that the movable portion is displaceable in a direction perpendicular to the substrate in accordance with voltages applied to the comb electrodes; the comb electrodes are made up of the handle layer, and the elastic body is made up of the elastic body layer; and a handle layer separation groove is provided to electrically separate between the handle layers of the support portions supporting the comb electrodes, and a structure reinforcing portion is formed across the separation groove. | 2015-04-09 |
20150098063 | ILLUMINATION SYSTEM, PROJECTION-TYPE DISPLAY APPARATUS, AND OPTICAL INTEGRATOR - In at least one embodiment of the disclosure, an illumination system includes a light source that emits an illumination light flux. A first lens array has a plurality of first small lenses arranged therein. The first small lenses divide the illumination light flux emitted from the light source into a plurality of segmental light fluxes. A second lens array has a plurality of second small lenses arranged therein. The second small lenses have a one-to-one correspondence with the first small lenses and are configured to receive the segmental light fluxes exiting from the first small lenses. At least some of the second small lenses each include a plurality of lens elements disposed in a surface direction that is the same as the second small lenses. A superimposing lens superimposes on an illuminated area the segmental light fluxes exiting from the plurality of second small lenses. | 2015-04-09 |
20150098064 | Image Stabilization and Skew Correction for Projection Devices - Methods, systems, and computer-readable media for generating a projected image are provided. Movement measurements are received from an accelerometer within a projection device. A determination is made as to whether the movement measurements indicate movement of the projection device. Upon determining that the movement measurements indicate movement of the projection device, a movement correction factor is determined based on the movement measurements to compensate for the movement of the projection device. The projection device is caused to generate a projected image according to the movement correction factor. | 2015-04-09 |
20150098065 | LIGHT SOURCE DEVICE AND PROJECTION DISPLAY DEVICE - A light source device includes a light source and a phosphor substrate. The phosphor substrate includes a substrate part, a first reflection film, a phosphor substance layer, and a second reflection film. The first reflection film is formed on a first place of the substrate part. The phosphor substance layer is formed on a surface opposite to the substrate part of the first reflection film, and emits fluorescence by light from the light source. The second reflection film is formed on a second place of the substrate part, and reflects the light from the light source. A surface of the phosphor substance layer on which the light from the light source is incident and a surface of the second reflection film from which the light from the light source is reflected are in substantially the same plane. | 2015-04-09 |
20150098066 | INTERFEROMETRIC SPATIAL LIGHT MODULATOR FOR PRODUCTION OF DIGITAL HOLOGRAMS - A digital holographic apparatus, system, and method are disclosed. The apparatus includes an electronic display device comprising an interferometric spatial light modulator based display engine and a processor coupled to the electronic display device. The processor is operative to upload digital content to the electronic display device. The digital content is displayed on the electronic display device and is recorded into a holographic medium when the holographic medium and the electronic display device are flood exposed by a laser generated light beam. The system additionally includes at least one laser coupled optically coupled to the electronic display device and communicatively coupled to the processor. A method of recording a digital hologram in a holographic medium using the digital holographic system also is disclosed. | 2015-04-09 |
20150098067 | LITHOGRAPHIC APPARATUS - A lithographic apparatus including a first body including a heat source, a second body and a heater device is presented. The second body has a facing surface facing the first body via a gap between the first and second bodies. The heat source is for providing a heat flux to the second body via the gap. The heater device is attached to the facing surface. The heater device is configured to provide a further heat flux to the second body. | 2015-04-09 |
20150098068 | DEVICE FOR CONTROLLING TEMPERATURE OF AN OPTICAL ELEMENT - A device serves for controlling temperature of an optical element provided in vacuum atmosphere. The device has a cooling apparatus having a radiational cooling part, arranged apart from the optical element, for cooling the optical element by radiation heat transfer. A controller serves for controlling temperature of the radiational cooling part. Further, the device comprises a heating part for heating the optical element. The heating part is connected to the controller for controlling the temperature of the heating part. The resulting device for controlling temperature in particular can be used with an optical element in a EUV microlithography tool leading to a stable performance of its optics. | 2015-04-09 |
20150098069 | Extreme Ultraviolet Lithography Process and Mask - A system of an extreme ultraviolet lithography (EUVL) is disclosed. The system includes an extreme ultraviolet (EUV) mask with three states. A reflection coefficient is r | 2015-04-09 |
20150098070 | LIGHT WAVELENGTH CONVERSION MODULE, ILLUMINATION SYSTEM, AND PROJECTION APPARATUS - A light wavelength conversion module including a substrate, a first light wavelength conversion layer, and a first light transmissive layer is provided. The substrate has a light passing-through area and a first light wavelength conversion area. The first light wavelength conversion layer is located at the first light wavelength conversion area and between the first light transmissive layer and the substrate. The first light wavelength conversion layer is suitable for converting a coherent light beam into a first conversion light beam, wherein wavelengths of the coherent light beam and the first conversion light beam are different from each other. An illumination system and a projection apparatus are also provided. | 2015-04-09 |
20150098071 | OPTICAL ARRANGEMENT FOR THREE-DIMENSIONALLY PATTERNING A MATERIAL LAYER - The disclosure relates to an optical arrangement for three-dimensionally patterning a radiation-sensitive material layer, such as a projection exposure apparatus for microlithography. The optical arrangement includes a mask for forming a three-dimensional radiation pattern, a substrate with the radiation-sensitive material layer, and a projection optical unit for imaging the three-dimensional radiation pattern from the mask into the radiation-sensitive material layer. The optical arrangement is designed to compensate for spherical aberrations along the thickness direction of the radiation-sensitive material layer in order to generate a stigmatic image of the three-dimensional radiation pattern. | 2015-04-09 |
20150098072 | BEAM GUIDANCE SYSTEM FOR THE FOCUSING GUIDANCE OF RADIATION FROM A HIGH-POWER LASER LIGHT SOURCE TOWARD A TARGET AND LPP X-RAY SOURCE COMPRISING A LASER LIGHT SOURCE AND SUCH A BEAM GUIDANCE SYSTEM - A beam guidance system serves for the focusing guidance of radiation from a high-power laser light source toward a target. The beam guidance system has at least one mirror as reflective beam guidance component and at least one transmission component which is at least partially transmissive to the radiation as refractive beam guidance component. The arrangement of the at least one mirror and of the at least one transmission component is such that beam-induced changes to the beam guidance properties of the at least one mirror are at least partly compensated for by beam-induced changes to the beam guidance properties of the at least one transmission component. This results in a beam guidance system in which beam-induced changes to the beam guidance properties of the beam guidance system do not have a disturbing effect on the focusing guidance of the radiation from the laser light source. | 2015-04-09 |
20150098073 | LITHOGRAPHY APPARATUS AND DEVICE MANUFACTURING METHOD - A lithography apparatus and device manufacturing methods are disclosed. A lithography apparatus includes a support stage, and a measurement system including a sensor part and a reference part, the measurement system being configured to determine the position and/or orientation of the support stage, or of a component mounted on the support stage, relative to a reference frame by using the sensor part to interact with the reference part, wherein: the reference frame comprises N sub-frames coupled together so as to behave predominantly as a single rigid body with respect to vibrations below a first reference frequency and predominantly as an N-body system with respect to vibrations above a second reference frequency, where N is an integer greater than 1. | 2015-04-09 |
20150098074 | STAGE BRAKING SYSTEM FOR A MOTOR - A stage assembly that moves a device includes a stage that retains the device, a stage mover that moves the stage, a measurement system that provides a measurement signal that relates to the position or movement of the stage, and a control system that control the stage mover. The control system can use an estimator to estimate the position of the stage in the event the measurement signal is lost. Alternatively, the control system can be used to urge the stage against a base assembly when the measurement signal is lost to inhibit the movement of the stage. | 2015-04-09 |
20150098075 | SCANNER FOR SPACE MEASUREMENT - Some embodiments of the invention relate to a surveying apparatus in the form of a scanner comprising a beam deflection unit, such a beam deflection unit and a measuring method to be carried out with said surveying apparatus. The surveying apparatus comprises a radiation source for generating measurement radiation and a detector for receiving reflected measurement radiation, called reflection radiation for short, which was reflected at an object of interest, wherein measurement radiation and reflection radiation have substantially the same optical path. Situated in said optical path there is a beam deflection unit mounted rotatably about a rotation axis and serving for adjustably aligning the measurement radiation and for capturing the reflected radiation | 2015-04-09 |
20150098076 | APPARATUS AND METHOD FOR RECOGNIZING VEHICLE - An apparatus and method for recognizing a vehicle. The apparatus includes a sensor configured to provide point cloud data corresponding to a front object detected by using a LiDAR; a shape determiner configured to determines a shape corresponding to the front object by analyzing the point cloud data provided by the sensor; a receiving sensitivity analyzer configured to analyze a receiving sensitivity change corresponding to each point of the point cloud data provided by the sensor based on the shape of the vehicle; a decider configured to decide whether the front object is a vehicle according to the shape corresponding to the front object and the receiving sensitivity change corresponding to points of the point cloud; and a detector configured to recognize and detect the front object as the vehicle based on the result decided by the decider. | 2015-04-09 |
20150098077 | TAG HAVING AN OPTICAL FIBRE SENSOR - A tag for securing to a person or object, comprising at least one fibre optic sensor having a plastics optical fibre that changes optical transmission characteristics with a change in temperature, and a sensor unit coupled to the optical fibre. The sensor unit is configured to detect change in the characteristic of optical transmission. The optical fibre is coupled to a locking strap to extend around a portion of a person or object. A detectable increase in attenuation of light transmitted through the optical fibre may occur when the temperature of the optical fibre is increased from a normal use temperature to at least a threshold temperature, which may be in the vicinity of the softening temperature of the optical fibre. The optical fibre may be used in electronic tags for offender monitoring to ensure the continuity of the strap, and to detect softening and stretching of the optical fibre. | 2015-04-09 |
20150098078 | Laser Based Lens Analysis Device and Method - A laser based lens analysis device comprising of a laser for emitting a laser beam, a beam expander for increasing the diameter of the laser beam, a beam collimator for collimating the increased diameter laser beam, an aperture for controlling the collimated laser beam and rendering the collimated laser beam to be substantially symmetrical, and a beam profiler for analyzing the laser beam characteristics after the controlled-symmetrical laser beam passes through the lens being tested. A method for lens analysis comprising the steps of emitting a laser beam, increasing the diameter of the laser beam, collimating the increased diameter laser beam, rendering the collimated laser beam substantially symmetrical, directing the symmetrical laser beam towards the lens being tested, and analyzing characteristics of the directed laser beam after the directed laser beam passes through the lens being tested. | 2015-04-09 |
20150098079 | SYSTEM AND METHOD FOR CAMERA BASED POSITION AND ORIENTATION MEASUREMENT - A system and a method for determining a position and an orientation of an object relative to a defined reference frame is disclosed. A plurality of targets are disposed at known locations relative to the defined reference frame. A head assembly is disposed on the object, where the head assembly includes a plurality of cameras. The head assembly determines the position and the orientation of the object from location data associated with the plurality of targets and image data from the plurality of cameras. | 2015-04-09 |
20150098080 | CHALLENGE SETS AND METHODS OF MAKING AND USING THE SAME - A surrogate challenge set including a plurality of containers containing a fluid, wherein at least one of the containers contains particulate matter; and reference probability-of-detection (POD) data for the at least one container containing the particulate matter is described. The fluid may be water containing at least about 0.5 wt % of a preservative, such as benzyl alcohol. The containers may be pharmaceutically acceptable containers such as vials, bottles, syringes, ampules and intravenous bags. The particulate matter may consist of a single particle having a particle size of at least about 50 μm. A method of making the challenge set may include: disposing particulate matter in at least one of a plurality of containers comprising a fluid; generating probability-of-detection (POD) data for the plurality of containers; and including the probability-of-detection (POD) data in the challenge set. Methods of using the surrogate challenges sets are also provided. | 2015-04-09 |
20150098081 | METROLOGY TOOL STAGE CONFIGURATIONS AND OPERATION METHODS - Metrology tool stage configurations and respective methods are provided, which comprise a pivoted connection arranged to receive a wafer and enable rotation thereof about a pivot; a radial axis arranged to radially move the rotatable pivoted connection attached thereto; and optics having a stationary part configured to generate a collimated illumination beam. For example, the optics may be stationary and the radial axis may be centrally rotated to enable stage operation without requiring additional space for guiding systems. In another example, a part of the optics may be rotatable, when configured to receive illumination via a mechanically decoupled or empty region, receive power and control wirelessly and deliver data wirelessly. The disclosed configurations provide more compact and more robust stages which efficiently handle large wafers. Stage configurations may be horizontal or vertical, the latter further minimizing the tool's footprint. | 2015-04-09 |
20150098082 | OPTICAL MEASUREMENTS OF PROPERTIES IN SUBSTANCES USING PROPAGATION MODES OF LIGHT - This application describes designs, implementations, and techniques for controlling propagation mode or modes of light in a common optical path, which may include one or more waveguides, to sense a sample. | 2015-04-09 |
20150098083 | METHOD FOR DETECTING THE TRANSITION OF PRODUCTS IN A CONDUIT - This invention relates to a method of detecting the transition, between a first compound and a second compound, of a product, which may contain such a first compound and/or such a second compound, and flowing inside a conduit for conveying this product. | 2015-04-09 |
20150098084 | INSPECTION METHODS FOR PECVD COATINGS - A method for inspecting the product of a coating process is provided. In certain embodiments, the release of at least one volatile species from the coated surface into the gas space adjacent to the coated surface is measured and the result is compared with the result for at least one reference object measured under the same test conditions. Microbalance weighing methods are also disclosed to detect and distinguish among PECVD coatings. Thus the presence or absence of the coating, and/or a physical and/or chemical property of the coating can be determined. The method is useful for inspecting any coated articles, e.g. vessels. Its application on the inspection of PECVD coatings made from organosilicon precursors, especially of barrier coatings, is also disclosed. | 2015-04-09 |
20150098085 | SENSOR CHIP, SENSOR CARTRIDGE, AND DETECTION APPARATUS - A sensor chip capable of reliably combining propagating surface plasmon resonance with localized surface plasmon resonance of metal nanostructures is provided. A sensor chip includes a metal grating. The metal grating includes multiple long metal pieces extending in a first direction. The long metal pieces are arranged at a pitch smaller than the wavelength of an excitation light. A dielectric layer covers the surface of the metal grating. A linear concavo-convex pattern which extends in a second direction intersecting the first direction is formed on the dielectric layer. Metal nanostructures are placed on the surface of the dielectric layer. | 2015-04-09 |
20150098086 | Adjusting Sample Holder Orientation For Symmetric Incident Beam and Scattered Beam Geometry to Compensate for Refraction Index Related Distortions - An apparatus with an electromagnetic radiation source generates an incident-beam. A sample container accommodates a sample, receives the incident beam for interaction with the sample, and enables a scattered beam, which is to be detected, to propagate out of the sample container. An electromagnetic radiation detector detects the scattered beam which is received from the sample container. The sample container is oriented with regard to a direction of the incident beam so that an incident trajectory of the incident beam directly before propagating into the sample container up to a symmetry axis of the sample container is symmetric with a scattered trajectory of the scattered beam, which is to be detected, from the symmetry axis up to a position of the scattered beam directly after having left the sample container, such that the scattered trajectory outside of the sample container is independent of a refraction index of the sample container and of the sample. | 2015-04-09 |
20150098087 | OBJECT SENSING USING DYNAMIC DEMODULATION - An object detection method comprises transmitting a plurality of signals from a transmitter into a region; measuring a plurality of signals, each corresponding to a respective one of the plurality of the transmitted signals, received by a sensor; determining whether each of the plurality of received signals satisfies a condition (such as that a received signal is above a threshold level for indicating that an object is located in the region, or below a threshold level for indicating that an object is not located in the region); determining whether noise of at least a threshold amount is present; and determining whether an object is located within the region depending on whether at least a number of received signals meet the condition, the number being different when noise of at least a threshold amount is determined to be present than not present. For example, the required number of received signals that meet the condition when noise is present can be higher than when noise is absent. A device for detecting object according to the method is also disclosed. | 2015-04-09 |
20150098088 | METHODS AND APPARATUS OF TRACKING/LOCKING RESONATOR FREE SPECTRAL RANGE AND ITS APPLICATION IN RESONATOR FIBER OPTIC GYROSCOPE - A resonator fiber optic gyroscope is provided. The resonator fiber optic gyroscope includes a gyroscope resonator, a laser; a clockwise modulator; a clockwise circulator; a clockwise reflection detector; a first-lock-in-amplifier, a clockwise-resonance-tracking servo to receive output from the first-lock-in-amplifier and to provide feedback to the laser to lock the laser to the gyroscope resonator; a clockwise transmission detector to detect an optical beam output from the counter-clockwise input port; a second servo; a second-lock-in-amplifier; and a third-lock-in-amplifier. The first and second lock-in-amplifiers demodulate at the first harmonic of the modulation frequency. The second-lock-in-amplifier demodulates at the second harmonic of the modulation frequency. Either the modulation frequency of the clockwise optical beam is locked to (n+0.5) times the FSR through the second servo, where n is zero or a positive integer, or the FSR is locked to 1/(n+0.5) times the modulation frequency of the clockwise optical beam through the second servo. | 2015-04-09 |
20150098089 | OPTICAL PASSIVE RESONATOR GYRO WITH THREE BEAMS - The general field of the invention is that of passive resonator gyros comprising an injection laser emitting an initial optical beam at a first frequency and a fibre optic cavity. The gyro according to the invention operates with three optical beams at three different optical frequencies. A first beam is injected in a first direction of rotation, the second and the third beam are injected in the contrary direction. The gyro includes three slaving devices maintaining each optical frequency at a specific mode of resonance of the cavity. The gyro includes means for measuring the frequency differences existing between the different frequencies. Combined together, these differences are representative of the length of the cavity and the angular rotational velocity of the cavity along an axis perpendicular to its plane. | 2015-04-09 |
20150098090 | Optical Position-Measuring Device - A position-measuring device for detecting the position of two objects movable relative to each other, includes a measuring standard that is joined to one of the two objects, as well as a scanning system for scanning the measuring standard, the scanning system being joined to the other of the two objects. The scanning system permits a simultaneous determination of position along a first lateral shift direction and along a vertical shift direction of the objects. To that end, on the part of the scanning system, two scanning beam paths are formed, in which a group of phase-shifted signals is able to be generated in each case at the output end from interfering partial beams of rays. In addition, via the scanning system, at least a third scanning beam path is formed, by which it is possible to determine position along a second lateral shift direction of the objects. The beam from a light source is able to be supplied to the scanning system via a first light guide and coupling-in optics in common for all three scanning beam paths. The interfering partial beams of rays produced in the three scanning beam paths are able to be coupled via common coupling-out optics, into a second light guide which supplies these beams of rays to a detector system. | 2015-04-09 |
20150098091 | System for Positioning a Tool Relative to a Workpiece - A system for positioning a tool relative to a workpiece includes a movable table for accommodating a workpiece, the table executing movements in two main moving directions during the processing of the workpiece, one or more planar measuring standards provided in stationary fashion about the tool and extend in the plane of the main moving directions, and scanning heads, mounted in at least three corners of the table, for detecting the position of the table relative to the measuring standards. The position of the table is determinable by the scanning heads in six degrees of freedom. In at least one of the corners, one or more scanning heads having a total of at least three measuring axes is/are provided for 3-D position detection in three independent spatial directions. The sensitivity vectors of the measuring axes for the 3-D position detection are neither parallel to the X-Z plane nor parallel to the Y-Z plane. In this manner, all measuring axes supply periodic signals when the table is moved in a main moving direction. | 2015-04-09 |
20150098092 | Device and Method For the Simultaneous Three-Dimensional Measurement of Surfaces With Several Wavelengths - The invention relates to an apparatus for the three-dimensional measurement of an object, and comprises a projection system for projecting a pattern onto a surface by means of electromagnetic radiation having at least two different wavelengths or at least two different wavelength ranges; and a detector system for detecting the projected pattern at the at least two different wavelengths or at at least two different respective wavelengths from the at least two different wavelength ranges. The invention further relates to a method for the three-dimensional measurement of an object. | 2015-04-09 |
20150098093 | Optical Position-Measuring Device - An optical position-measuring device includes a measuring standard as well as a scanning unit movable relative to it along at least one measuring direction, a scanning beam path being formed between the measuring standard and scanning unit and being used to generate displacement-dependent signals. A protective cap is disposed in a manner allowing movement along an axis perpendicular to the measuring-standard plane such that in at least one operating mode, the protective cap for the most part surrounds the scanning beam path between the scanning unit and measuring standard. | 2015-04-09 |
20150098094 | MEASURING GRADUATION AND PHOTOELECTRIC POSITION MEASURING DEVICE HAVING THE SAME - A measuring graduation includes a phase grating for a photoelectric position measuring device for measuring positions in a first direction and in a second direction extending orthogonally to the first direction. The phase grating has a periodic array of grating elements in the first direction and in the second direction. The grating elements each have an outer contour that is formed by a continuous line which includes two mutually opposing first straight edges, two mutually opposing second straight edges extending perpendicularly to the first straight edges, and connecting lines extending between the first straight edges and the second straight edges. The connecting lines form an obtuse angle with the first straight edges and with the second straight edges. | 2015-04-09 |
20150098095 | IMAGE FORMING APPARATUS THAT PERFORMS CALIBRATION FOR MAINTAINING IMAGE QUALITY - A first conversion condition converts read data of a measurement image on a specific recording medium to density data on the specific recording medium. A second conversion condition converts read data of the measurement image on another recording medium to density data on the specific recording medium. A generation unit controls an image forming unit to form a first pattern on the specific recording medium and form a second pattern on the other recording medium, and generates the second conversion condition corresponding to the other recording medium using first read data, second read data, and the first conversion condition stored in a storage unit. The first read data is obtained by reading the first pattern on the specific recording medium, and the second read data is obtained by reading the second pattern on the other recording medium. | 2015-04-09 |
20150098096 | IMAGE FORMING SYSTEM AND IMAGE FORMING METHOD - An image forming system includes an input unit that receives input of visitor information on a visitor; a creating unit that creates an information image including the visitor information received by the input unit; an acquiring unit that acquires the information image; a permit creating unit that creates permit data by placing an image, which includes the visitor information and indicates permission for visitor's access, on a printing medium and placing an image indicating added information on a blank space of the printing medium where no image is placed in accordance with a predetermined layout on the basis of the information image; and an issuing unit that issues a permit for visitor's access by printing an image in which the image indicating permission for access and the image indicating added information are placed on the printing medium by using the permit data. | 2015-04-09 |