21st week of 2015 patent applcation highlights part 33 |
Patent application number | Title | Published |
20150138589 | INFORMATION PROCESSING APPARATUS, METHOD FOR CONTROLLING THE SAME, AND STORAGE MEDIUM - An information processing apparatus displays a print setting screen based on configuration setting information of a selected device type. The printing setting information set via the print setting screen is used along with print data to generate a print job that is sent to a selected printer. | 2015-05-21 |
20150138590 | IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, AND IMAGE FORMING METHOD - There is provided an image forming apparatus that can form an image by ensuring security and that can reduce a waiting time for image forming. The image forming apparatus includes a communication processing unit that receives an image forming request through a predetermined communication network and that controls reception of image forming data corresponding to the image forming request, and an image forming unit that forms an image according to the image forming data. The communication processing unit restricts reception of the image forming data when a start operation of a secure image forming is received. | 2015-05-21 |
20150138591 | METHOD FOR CUSTOMIZABLE USER SPECIFIED ORDER FOR PRINTING PERSONALIZED ASSESSMENTS - A system and method for customizing assessment print order when using an educator support system that generates personalized documents. The system/method includes generating a plurality of personalized documents to be printed, each document including a recipient identifier indicating a unique recipient to which the document will be distributed after printing, associating a position identifier with each recipient identifier, and arranging the plurality of personalized documents in a specified print order based in part on at least one of the position identifiers associated with each recipient identifier. | 2015-05-21 |
20150138592 | Information Management System, and Printer - Customers are enabled to obtain information printed on a receipt without greatly changing the configuration of devices such as POS registers that process product sales. | 2015-05-21 |
20150138593 | IMAGE FORMING APPARATUS, METHOD FOR CONTROLLING IMAGE FORMING APPARATUS, AND PROGRAM - An image forming apparatus including a main control unit and a communication unit includes a receiving unit configured to receive a packet via a network when the main control unit and the communication unit are in a power saving state, a first canceling unit configured to cancel the power saving state of the communication unit in response to receiving of the packet by the receiving unit, a first determination unit configured to determine whether to cancel the power saving state of the main control unit based on the packet received by the receiving unit when the first canceling unit has canceled the power saving state of the communication unit, and a second canceling unit configured to cancel the power saving state of the main control unit when the first determination unit has determined to cancel the power saving state of the main control unit. | 2015-05-21 |
20150138594 | OUTPUT MANAGEMENT DEVICE, OUTPUT MANAGEMENT SYSTEM, AND OUTPUT MANANGEMENT METHOD - An output management device including: an acquiring unit that acquires a list of output data; a storage unit that stores sharing information of the data storage device; a first judgment unit that judges a state of a first output control device; a second judgment unit that judges the state of the second output control devices, when judged that the first output control device is not working and the data storage device is shared with the first and second output control device, and a setting unit that sets the output data possible to output when the first judgment unit judged that the first output control device is working or the second judgment unit judged that at least one of the second output control devices is working, and sets the output data impossible to output when the second judgment unit judged that all the second output control devices are not working. | 2015-05-21 |
20150138595 | AR DISPLAY DEVICE, AR DISPLAY CONTROL DEVICE, PRINT CONDITION SETTING SYSTEM, PRINT SYSTEM, PRINT SETTING DISPLAY METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM - Disclosed is an AR display device including: a display unit configured to display an augmented reality space in which an image is overlapped with a reality space; a camera configured to shoot the reality space corresponding to the augmented reality space; a setting information obtaining unit configured to obtain setting contents relating to an additional processing to be carried out for an image or an output sheet; a detecting unit configured to detect a sheet in the reality space and a posture thereof; and a display control unit configured to prepare an output image which simulatedly shows a processing result to be obtained in accordance with the setting contents and which is corrected so as to be matched with the posture of the sheet, and to instruct the display unit to display the augmented reality space in which the output image is overlapped with the sheet. | 2015-05-21 |
20150138596 | IMAGE FORMING APPARATUS, INFORMATION PROCESSING APPARATUS AND CONTROL METHOD THEREOF, AND STORAGE MEDIUM STORING A PROGRAM - An image forming apparatus and an information processing apparatus, and control methods thereof, store information of jobs that have been input, and display, in a display unit, a list of the stored jobs in an order in which the jobs are to be executed. Then, in the displayed job list, a job is moved in the list in response to a user operation for changing an execution order of the jobs, and a condition of the job that will occur after the job is moved is displayed while the job is being moved. | 2015-05-21 |
20150138597 | MOBILE TERMINAL, IMAGE FORMING APPARATUS, CONTROL METHOD THEREOF, AND STORAGE MEDIUM STORING A PROGRAM - Setting information of a function to be executed by a target device is set and stored in a mobile terminal including a contactless-type wireless communication unit, and when contactless-type wireless communication is established with the target device, the stored setting information is sent to the target device by the contactless-type wireless communication unit. | 2015-05-21 |
20150138598 | INFORMATION PROCESSING APPARATUS, CONTROL METHOD, AND RECORDING MEDIUM FOR UPDATING THE TRANSMISSION RESULT OF A MULTI-ADDRESS TRANSMISSION - If instruction information for a multi-address transmission for performing a FAX transmission to a plurality of destinations is transmitted, and if an acquired transmission result indicates failure of the FAX transmission to at least one of the destinations, a transmission result indicating failure of the multi-address transmission is displayed. After the instruction information for performing the FAX transmission again to a retransmission target destination to which FAX transmission has failed is transmitted to an image forming apparatus, a result of the FAX transmission performed based on the instruction information for performing the FAX transmission again to the retransmission target destination is acquired. | 2015-05-21 |
20150138599 | Network System, Interface Board, Method of Controlling Printing on an Network System, and Program - A client terminal includes a web page acquisition unit that acquires from a web application server a web page embedding a print control script that operates on a web browser and controls printing related to the web page, a display unit that displays the acquired web page as a displayed web page, a drawing process unit that accepts an input operation on the displayed web page and draws a result of the input operation in a specific drawing area, a print data generation unit that generates print data by converting image data written in the drawing area to a form enabling processing by a printer according to the print control script as a result of a print operation performed on the displayed web page, and a print command unit that commands the printer to print the print data according to the print control script. | 2015-05-21 |
20150138600 | Image Processing Apparatus, and Computer Readable Medium for Communicating with the Same - An image processing apparatus is provided that includes a first communication device, a second communication device, an informing device, and a controller configured to control the first communication device to establish first communication with an information processing terminal device that is within a predetermined communicable distance from the first communication device, and to control the second communication device to transmit, to the information processing terminal device, target data that has been informed of by the informing device at a time when the first communication is established between the first communication device and the information processing terminal device. | 2015-05-21 |
20150138601 | SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR MULTI-TENANT FACSIMILE SERVER - In embodiments disclosed herein disclose methods and systems for providing a multitenant facsimile server. The computer instructions may be executable to maintain a set of entity information, wherein the entity information defines a plurality of tenants, and maintain a database configured to store transmitted and received fax documents corresponding to a plurality of tenants. The computer instructions may be further executable to receive a facsimile document at the fax server, wherein the facsimile document comprises one of a document to be transmitted or a received fax. The computer instructions may be further executable to identify a tenant associated with the document based on an identifier. Further, the computer instructions may be executable to store the document in the database, wherein the document is associated with the tenant in the database. | 2015-05-21 |
20150138602 | IMPOSING APPARATUS, IMPOSING METHOD, AND NON-TRANSITORY STORAGE MEDIUM - An imposing apparatus determines at least one pair of line components included in positioning marks based on the positional relationship between particular line components in a page region, and estimates marking positions for the positioning marks based on the shape of the pair of line components. The imposing apparatus acquires the marking positions as positional information of a page box in association with the page region. | 2015-05-21 |
20150138603 | PRINTER DRIVER DEVICE, PRINTER, AND PRINTER SYSTEM - A printer driver device includes: an ink-based maximum tone level determination unit configured to determine maximum tone levels for respective types of ink for raster data on an image generated by a layout setting section, based on contents of a print setting information of the image; and a data volume determination unit configured to generate tone datasets on the respective types of ink for each pixel of the image based on the maximum tone levels determined by the ink-based maximum tone level determination unit, and transfer the generated tone datasets as the raster data by connecting the generated tone datasets by use of a line-interleaved format or a band-sequential format. | 2015-05-21 |
20150138604 | INFORMATION PROCESSING SYSTEM HAVING IMAGE FORMING APPARATUS CAPABLE OF CONTROLLING PRINT DATA OBTAINMENT TIMING, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM - An information processing system that is capable of efficiently obtaining print data to perform printing without obtaining unnecessary print data from a server on a network with useless timing and continuously spooling it. The server generates attribute information including positional information on individual pages of print data. An image forming apparatus obtains the attribute information from the server. The image forming apparatus determines the number of network sessions based on a time period it took to obtain the attribute information, a size of data on a page to be printed in print data to be obtained from the server, and a restoration time period required to combine and restore the obtained data on the page to be printed. The image forming apparatus obtains the data on the page to be printed using network sessions corresponding in number to the determined number of network sessions. | 2015-05-21 |
20150138605 | SYSTEMS AND METHODS FOR ADDING COMMERCIAL CONTENT TO PRINTOUTS - Systems, devices and methods are provided which relate to detecting a print command on a client computer, the print command reflecting an interest to print content of an electronic document, accessible by a client computer, as a hard copy printout. One method includes analyzing the electronic document content to determine its underlying subject matter, identifying commercial content relevant to the underlying subject matter, and creating and formatting a new, printable document that includes the electronic document content and the identified commercial content. | 2015-05-21 |
20150138606 | IMAGE PROCESSING APPARATUS, METHOD OF CONTROLLING THE SAME, AND PROGRAM - An image processing apparatus includes a deciding unit configured to decide an attribute of each pixel contained in a bitmap from received print commands for printing a plurality of objects, a determination unit configured to determine whether each pixel of the generated bitmap is an edge pixel or not, and a changing unit configured to change the decided attribute of each pixel based on a result of the determination of whether the pixel is an edge pixel or not. The bitmap may be generated by drawing the plurality of objects. | 2015-05-21 |
20150138607 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORED WITH INFORMATION PROCESSING PROGRAM - An information processing apparatus calculates a number of times of color conversion performed for an object included in an original document data as a first number of color conversions as the; generates tag bits including attribute information for each pixel of raster data and calculates a number of pixels that are included in the raster data and that have an object attribute indicated by the tag bits as a second number of color conversions; compares, when generating new raster data with color adjustment performed for the original document data, the first number of color conversions with the second number of color conversions; performs color conversion either for the original document data when the first number of color conversions is smaller than the second number, or for the generated new raster data when the second number of color conversions is smaller than the first number. | 2015-05-21 |
20150138608 | System and Method for Printing a Hidden and Secure Barcode - The present invention relates to systems and methods for printing a hidden and secure barcodes and, more particularly, to digital printers structured, configured, and/or programmed to print a set of unique non-standard symbols for the purpose of representing a data string based on a barcode standard that can be hidden in the background of a media substrate. | 2015-05-21 |
20150138609 | PORTABLE DEVICE SCANNER SUPPORT WITH CONTOUR CORRECTION AND AUTOMATIC COPYING - Systems and methods use a supporting arm having a first end and a second end, and a program of scanning instructions readable by a computerized processor. The first end of the supporting arm is connected to a secondary device. The second end of the supporting arm holds a portable device comprising a camera. The camera has a field of view within which images are captured. The portable device maintains the scanning instructions. The second end of the supporting arm is positioned to hold the camera in a location, relative to the secondary device, to maintain the surface of the secondary device within the field of view of the camera. The camera of the portable device obtains images of objects placed on the surface of the secondary device when the portable device is held by the portable device holder. | 2015-05-21 |
20150138610 | DEVICE AND METHOD FOR CORRECTING DOCUMENT IMAGE AND SCANNER - Embodiments of the present invention provide a device and method for correcting a document image and a scanner. Wherein the device includes: an extracting unit configured to extract boundaries in a first direction of the document image and extract lines in the first direction according to a content of the document image, a filtering unit configured to filter the extracted lines, a constructing unit configured to extend and adjust the filtered lines and construct a correcting mesh, and a correcting unit configured to perform correcting according to the correcting mesh. An accurate correcting model can be constructed by taking document boundaries and document contents into account in constructing the correcting model and constructing a correcting mesh after filtering, extending and adjusting the extracted lines, thereby effectively eliminating distortion in the document image. | 2015-05-21 |
20150138611 | DOCUMENT HANDLER USING DUAL HEIGHT CALIBRATION TARGET FOR AUTOMATIC CALIBRATION - The present application discloses methods and systems for calibrating a scanning system. The scanning system comprises a light-transmissive platen defining a top surface and a bottom surface, a controller, a document handler, and a scanner bar for recording image data from documents at various document heights. In one embodiment, the calibration method proposes the use of two calibration strips in a document scanning system that has both platen scanning and Constant Velocity Transport (CVT) scanning modes. In another embodiment, a scanner is disclosed with a dual calibration target or a single calibration target that is manufactured with two (2) different heights to correct the illumination profile at the CVT scanning height or at the platen scanning height. | 2015-05-21 |
20150138612 | IMAGE READING APPARATUS, IMAGE FORMING APPARATUS - An image reading apparatus includes a document sheet cover, a pressing portion, and a light irradiating portion. The document sheet cover is openable and closable with respect to a document sheet mounting surface. The pressing portion is provided in a recess formed in a counter surface of the document sheet cover that faces the document sheet mounting surface. The pressing portion is biased in a direction to project from the counter surface. When the document sheet cover is closed, the pressing portion contacts a document sheet placed on the document sheet mounting surface and is housed in the recess. The light irradiating portion is configured to irradiate light, toward the document sheet mounting surface, from a gap formed between a side wall of the recess and the pressing portion. | 2015-05-21 |
20150138613 | APPARATUS AND METHOD FOR DISPLAYING PSEUDO-HOLOGRAM IMAGE BASED ON PUPIL TRACKING - Provided are an apparatus and a method for displaying a hologram image based on pupil tracking, wherein a hologram image display apparatus includes a location determiner to determine a location of a user using a captured image of the user and a hologram information reconstructor to reconstruct first hologram information as second hologram information optimized for the location of the user to reproduce the hologram image. | 2015-05-21 |
20150138614 | WINDSHIELD IMAGE DISPLAY SYSTEM - A display system, including: a vehicle windshield; a projector located on the side of a first surface of the windshield and arranged to enable to project an image in the windshield, towards a second surface of the windshield opposite to the first surface, so that the angles of incidence of the rays projected on the second surface are greater than the limiting angle of total reflection of the light on the second surface; and a transmissive diffuser coating an area of the first surface located on the path of the projected rays after at least one reflection on the second surface. | 2015-05-21 |
20150138615 | DEVICE AND METHOD FOR CREATING STEREOGRAMS WITH LARGE VIEWING ANGLE AND HIGH 2D IMAGE RESOLUTION - A method of generating a stereogram is disclosed. The method includes a first step of partially rendering a preset region of each of a plurality of images having different views to a memory, a second step of extracting a pixel at a corresponding location of the rendered preset region to generate a hogel image, and a third step of repeatedly performing the first step and the second step on a remaining region of each of the plural images to generate a hogel image sequence. Accordingly the stereogram generation method effectively generates a stereogram having high resolution. | 2015-05-21 |
20150138616 | LASER SCANNER APPARATUS - The present invention relates to a reactionless, constant scanning velocity laser scanner having a scanning mirror and a counter-rotating mass trading kinetic energy as the mirror collides with the counter rotating mass rotating in opposite direction to reverse the direction of rotation of the mirror. The scanning mirror is rotatably mounted in a frame and spaced from a rotatably mounted counterweight such that in each direction of rotation the mirror will collide with the counterweight moving in the opposite direction of rotation. The counterweight has spring means thereon positioned to bump against the mirror in one direction and then the other direction of rotation to repel the mirror to cause a back and forth scanning motion in the mirror. The counterweight is moved by an actuator which replaces energy lost during scanning. | 2015-05-21 |
20150138617 | DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - Provided is a display device, including: a sealing member including an opening and surrounding a space defined by a pair of light transmissive substrates; an end seal for closing the opening of the sealing member to form an encapsulation space; oil filled in the encapsulation space; a spacer for maintaining an interval between the pair of light transmissive substrates; a shutter; a drive portion arranged in the oil, for mechanically driving the shutter; and a wall portion formed on at least one of opposed surfaces of the pair of light transmissive substrates. The wall portion includes a part arranged at a position interrupting a shortest path between the opening of the sealing member and a display region. The wall portion is made of a material forming the spacer, the shutter, and the drive portion. | 2015-05-21 |
20150138618 | MULTI-BEAM COMBINING APPARATUS - A multi-beam combining apparatus includes a phase shifting section, a superposing section, an observing section and a phase control section. The phase shifting section generates a plurality of phase-shifted laser beams by shifting the phase of each of the plurality of laser beams. The superposing section generates a plurality of superposed laser beam by superposing the reference laser beam and each of the plurality of phase-shifted laser beams. The observing section generates interference pattern data of a spatial interference pattern which appears when observing each of the superposed laser beams. The phase control section carries out a feedback control of the phase shifts in the phase shifting section based on the interference pattern data obtained for every superposed laser beam, and thereby sets the plurality of phase-shifted laser beams to desired states. | 2015-05-21 |
20150138619 | OPTICAL MODULATOR - An optical modulator includes a single-crystal substrate, a lithium niobate film formed on a main surface of the single-crystal substrate, the lithium niobate film being an epitaxial film and having a ridge, a buffer layer formed on the ridge, a first electrode formed on the buffer layer, and a second electrode separated from the first electrode, the second electrode being in contact with the lithium niobate film. | 2015-05-21 |
20150138620 | TRANSMISSIVE IMAGE MODULATOR USING MULTI-FABRY-PEROT RESONANT MODE AND MULTI-ABSORPTION MODE - A transmissive image modulator for allowing image modulation over a wide bandwidth with multiple Fabry-Perot resonant modes and multiple absorption modes is provided. The transmissive image modulator includes a lower reflection layer; an active layer disposed on the lower reflection layer, including multiple quantum well layers and multiple barrier layers; an upper reflection layer disposed on the active layer; and at least one micro-cavity layer disposed in at least one of the lower and upper reflection layer. The active layer and the at least one micro-cavity layer have thicknesses of a multiple of λ/2, where λ is a resonant wavelength. | 2015-05-21 |
20150138621 | INFRARED-MODULATING ELECTROACTIVE DEVICES WITH VISIBLE REGION TRANSPARENCY - An electrochromic cell includes a minimally color changing polymer (MCCP) and a non-color changing polymer (NCCP), where the neutral state or the oxidized state is highly transmissive in the NIR and the oxidized state or the neutral state, respectively, is significantly less transmissive in the NIR. An electrochromic device (ECD) can include the electrochromic cell, or a combination of electrochromic cells. The ECD can be part of a window or a laminate for a window to permit the control of IR transmittance through the window. | 2015-05-21 |
20150138622 | REDUCING CONDENSATION IN DIMMABLE WINDOW SYSTEMS - An aircraft window mounting assembly having a pressure pane in abutting contact with an inner surface of an exterior pressure pane frame. A bezel is proximate a periphery of the pressure pane and defines an inner opening. The bezel includes an inner wall, an outer wall, an exterior wall, and an interior wall. A dust cover is proximate the interior wall of the foam bezel. An electro-optic element is disposed in the opening and is configured for reception by the inner wall. The pressure pane, the foam bezel, and the electro-optic element define an exterior cavity. The bezel, the electro-optic element, and the dust cover define an interior cavity. A first relief passage is in fluid communication with the exterior cavity and the interior cavity. A second relief passage is in fluid communication with the interior cavity and one of an aircraft interior cabin and an aircraft wall. | 2015-05-21 |
20150138623 | Device and Method for Micro-Electro-Mechanical-System Photonic Switch - In one embodiment, a micro-electro-mechanical-system (MEMS) photonic switch includes a first plurality of collimators including a first collimator configured to receive a first traffic optical beam having a traffic wavelength and a first control optical beam having a control wavelength, where a first focal length of the first collimators at the traffic wavelength is different than a second focal length of the first collimators at the control wavelength. The MEMS photonic switch also includes a first minor array optically coupled to the first plurality of collimators, where the first mirror array including a first plurality of first MEMS minors integrated on a first substrate and a first plurality of first photodiodes integrated on the first substrate, where the photodiodes are disposed in interstitial spaces between the MEMS mirrors. | 2015-05-21 |
20150138624 | SUBSTRATE FOR AN ELECTROWETTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SUBSTRATE - A substrate for an electrowetting display device including a pixel electrode, a partition wall pattern and a water-repellent pattern. The pixel electrode is formed on a base substrate. The partition wall pattern is disposed along an edge of the pixel electrode to expose the pixel electrode. The water-repellent pattern is disposed at a space formed by the pixel electrode and the partition wall pattern to be extended along a lower portion of side surfaces of the partition wall pattern from an area on which the pixel electrode is formed. The water-repellent pattern exposes an upper portion of the side surfaces and an upper surface of the partition wall pattern. Thus, a manufacturing reliability of a substrate for an electrowetting display device is improved to prevent a display quality from being reduced. | 2015-05-21 |
20150138625 | PROJECTION OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS - A projection optical system for use in an image display apparatus having an illumination optical system applying light from a light source, and an image display device receiving the light from the illumination optical system to form a projection image includes a projector lens composed of plural lenses, a first mirror, and a second mirror formed of a concave mirror. The projection optical system is configured to project the projection image onto a projection surface. A projection luminous flux passing through the projector lens to be incident on the first mirror is a luminous flux exhibiting divergence. The projection luminous flux reflected off the second mirror after having reflected off the first mirror is converged once, and the once converged projection luminous flux is projected onto the projection surface. A lens surface of a lens located closest to the first mirror among the lenses of the projector lens is convex. | 2015-05-21 |
20150138626 | Electrophoretic Display Device and Method of Fabricating the Same - An electrophoretic display device includes a switching element on a substrate including a display area having a pixel region and a non-display area at a periphery of the display area, a passivation layer covering the switching element, a pixel electrode on the passivation layer and connected to the switching element, an electrophoresis film on the pixel electrode and including an ink layer and a base film, wherein the ink layer includes a plurality of charged particles, and the base film is formed of polyethylene terephthalate, a common electrode for generating an electric field with the pixel electrode to drive the electrophoresis film, and a color filter layer directly on the electrophoresis film, wherein the color filter layer is formed under temperatures of less than 100 degrees of Celsius. | 2015-05-21 |
20150138627 | METHOD FOR PROJECTION OR BACK-PROJECTION ONTO GLASS COMPRISING A TRANSPARENT LAYERED ELEMENT HAVING DIFFUSE REFLECTION PROPERTIES - A projection or back-projection method, according to which a glazing including two main external surfaces, used as projection or back-projection screen, and a projector are available. The method includes projecting, by virtue of the projector, images viewable by spectators onto one of the sides of the glazing. The glazing includes a transparent layered element exhibiting diffuse reflection properties. | 2015-05-21 |
20150138628 | REFLECTIVE PROJECTION SCREEN COMPRISING A VARIABLE LIGHT SCATTERING SYSTEM - The invention relates to a glazing used as projection screen operating in reflection, comprising a front face, onto which the image is projected, and a rear face. The glazing comprises a variable light scattering system comprising a functional film capable of switching between a transparent state and a scattering state and a coating comprising at least one mirror layer, said coating being separated from the front face at least by the functional film. | 2015-05-21 |
20150138629 | LOW NOISE PHOTO-PARAMETRIC SOLID STATE AMPLIFIER - A solid state detection system includes a degenerate photo-parametric amplifier (PPA), wherein the PPA comprises a photo diode, and a periodically pulsed light source, wherein the photo-parametric, amplifier (PPA) is synchronized to the pulsed light source with a phase locked loop that generates a pump waveform for the PPA at twice the frequency of the excitation pulse rate. | 2015-05-21 |
20150138630 | FIBER AMPLIFIER SYSTEM FOR SUPPRESSION OF MODAL INSTABILITIES AND METHOD - Apparatus and method for suppressing modal instabilities (MI) in fiber-amplifier systems. In some embodiments, thermal effects drive the MI process, and in some such embodiments, the present invention provides a plurality of options for mitigating these thermal effects. In some embodiments, the present invention provides a hybrid fiber with a smaller core in the initial length where the thermal loads are highest, followed by a larger-core fiber. In some embodiments the length of the smaller-core section is chosen to keep the core heat-per-unit-length of the second section below a critical value for the onset of MI. In some embodiments, the hybrid fiber of the present invention avoids modal instabilities while yielding almost the same performance as compared to conventional fibers with regard to minimizing fiber nonlinearities such as Stimulated Brillouin Scattering (SBS). In some embodiments, the hybrid fiber outputs a signal beam with at least 1 kW of power. | 2015-05-21 |
20150138631 | Systems and Methods to More Accurately Estimate a Fluorine Concentration in a Source Laser - In master oscillator-power amplifier (MOPA) systems for generating laser light, a fluorine concentration in each of the master oscillator and power amplifier chambers is maintained. While sensors at the chambers can measure certain values of some variables, the sensors do not directly measure fluorine concentration. As a further complication, the values received from the sensors are known to be affected by various specified variables. To estimate the effect on the received values, an RLS algorithm and covariance matrix are used. To ensure that the RLS algorithm is responsive to recent changes in a specified variable, portions of the covariance matrix are reset to more quickly and more heavily weight the more recent values. | 2015-05-21 |
20150138632 | SLIDE TRAY AND RECEPTOR FOR MICROSCOPIC SLIDES AND METHOD OF OPERATION - A receptor is mounted on a movable stage of a microscope slide scanner, the receptor being sized and shaped to receive a slide tray having one or more microscope slides thereon. A docking station automatically locks the receptor relative to the docking station whenever a tray is inserted or removed from the receptor without transmitting force to the movable stage. | 2015-05-21 |
20150138633 | SCOPE ATTACHMENT - To improve the flexibility of a scope, such as a riflescope, spotting scope, and the like, a holder is mounted forward of the scope. The holder allows connection of a lens system, such as a wide angle lens system for improving the viewing angle. The holder may be mounted on a rail, such as a standard Picatinny rail, or may include a ring locking mechanism that engages and locks onto the outer scope housing. | 2015-05-21 |
20150138634 | MULTIPLE THREE-DIMENSIONAL DISPLAY - Disclosed herein is a multiple 3-D display device. A multiple 3-D display device in accordance with an embodiment of the present invention may include a first panel, a first 3-D filter in front of the first panel, a second panel disposed adjacent to the first panel in a first direction, and a second 3-D filter disposed in front of the second panel. The interval between the first 3-D filter and the second 3-D filter in the first direction may be smaller than an interval between the first panel and the second panel. | 2015-05-21 |
20150138635 | SYSTEMS AND METHODS FOR PRODUCING NARROWBAND IMAGES - A system may produce images including narrow-bandwidth colors. One or more sets of the narrow-bandwidth colors may be selected to be interpreted as substantially a same color by a user. The system may include a light source configured to produce the narrow-bandwidth colors, and/or narrow-passband filters may create narrow-bandwidth colors from light emitted by broad-spectrum light sources or color sources. Spatial and/or time multiplexing may be used to create separate narrow-bandwidth colors interpreted as substantially a same color by the user. For example, the light source and/or the narrow-passband filter elements may be adjustable and may alternate between emission of two or more narrow-bandwidth colors. A viewing device may include filters allowing the user to selectively filter the narrow-bandwidth colors. The user may filter the narrow-bandwidth colors to separate a stereoscopic image pair, to view a user-specific image, to view desired content obfuscated by an obfuscating image, and/or the like. | 2015-05-21 |
20150138636 | SELF-CLEANING OPTICAL SYSTEM - A self-cleaning optical system for the transmission or reflection of light to and/or from a process region comprises a liquid bath and a transparent or reflective optical component continuously rotatable about a non-vertical axis so that a lower part of the component continuously rotates through the bath. When the component emerges from the bath, a coating of the liquid remains thereon which forms a substantially uniform film on at least a part of the component through which the light is transmitted or from which the light is reflected. | 2015-05-21 |
20150138637 | EXTERIOR MIRROR REFLECTOR SUB-ASSEMBLY WITH AUXILIARY REFLECTOR PORTION - A mirror reflector sub-assembly for a vehicular exterior rearview mirror assembly includes a mirror reflective element having a glass substrate. A principal reflector portion has a first radius of curvature and an auxiliary reflector portion includes a curved recess having a second radius of curvature smaller than the first radius of curvature. The curved recess is established at the second surface of the glass substrate by physical removal of glass from a portion of the substrate. The mirror reflective element is supported at a side of a mirror back plate and an opposing side of the mirror back plate is adapted for attaching the mirror back plate to a mirror actuator of an exterior rearview mirror assembly equipped with the mirror reflector sub-assembly. A heater pad is disposed at the second surface of the glass substrate between the mirror reflective element and the mirror back plate. | 2015-05-21 |
20150138638 | OPTICAL ELEMENT - An optical element includes an optical member made of a material that transmits light; a high refractive index layer and a low refractive index layer that are stacked on a front surface of the optical member; and a surface protection layer that is formed on an upper most layer among the high refractive index layer and the low refractive index layer, the surface protection layer being made of a material including one of a mixed oxide of Si and Sn, a mixed oxide of Si and Zr, and a mixed oxide of Si and Al, and the refraction index of the surface protection layer being less than or equal to the refraction index of the high refractive index layer and greater than or equal to the refraction index of the low refractive index layer. | 2015-05-21 |
20150138639 | LENS DRIVING DEVICE AND CAMERA MODULE INCLUDING THE SAME - A lens driving device includes a lens barrel supporting a lens; an autofocusing driving unit disposed on one side of a plane perpendicular to an optical axis direction based on the lens barrel to thereby drive the lens barrel in the optical axis direction; and a hand-shake prevention driving unit disposed on sides of the plane perpendicular to the optical axis direction other than the one side on which the autofocusing driving unit is disposed, to thereby drive the lens in a direction perpendicular to the optical axis direction. | 2015-05-21 |
20150138640 | OPTICAL FILTER DEVICE, OPTICAL MODULE, AND ELECTRONIC APPARATUS - An optical filter device includes a variable wavelength interference filter having a pair of reflecting films opposed to each other, and an electrostatic actuator adapted to change a gap dimension between the pair of reflecting films, and at least one bandpass filter disposed on an optical axis of the pair of reflecting films, and the bandpass filter includes a plurality of transmission wavelength bands in which light is transmitted. | 2015-05-21 |
20150138641 | MATCHED INTERFERENCE PIGMENTS OR FOILS AND METHOD - A method of providing a configuration of a system of interference filters with a visible color shifting effect, includes: a hue matching step of identifying a configuration of a first interference filter including two first metal layers and a first spacer layer therebetween, and a configuration of a second interference filter including two second metal layers and a second spacer layer therebetween, wherein the first and second filters match in hue at the first viewing angle, and the mismatch in hue at the second angle; and a lightness adjustment step which may include modifying the layer material or the layer thickness of one of the metal layers; wherein a difference in lightness at the first viewing angle between the first and second modified filters is less that a difference in lightness at the first viewing angle between the first and second filters. | 2015-05-21 |
20150138642 | DURABLE HYBRID OMNIDIRECTIONAL STRUCTURAL COLOR PIGMENTS FOR EXTERIOR APPLICATIONS - A hybrid omnidirectional structural color pigment. The pigment exhibits a visible color to the human eye and has a very small or non-noticeable color shift when exposed to broadband electromagnetic radiation (e.g. white light) and viewed from angles between 0 and 45° relative to the normal of an outer surface of the pigment. The pigment is in the form or a multilayer stack that has a reflective core layer and at least two high index of refraction (n | 2015-05-21 |
20150138643 | OPTICAL COMPONENT - An optical component has a ceramic member and a dichroic film. The ceramic member is provided with a first main surface and a second main surface that is opposed to the first main surface. The ceramic member has translucency. The ceramic member has a plurality of crystal grains that are mutually bonded to one another through grain boundary portions. The dichroic film is formed on the first main surface of the ceramic member. | 2015-05-21 |
20150138644 | COMPACT AND ENERGY-EFFICIENT HEAD-UP DISPLAY - The invention relates to a head-up display comprising sub-screens ( | 2015-05-21 |
20150138645 | HEAD-MOUNTED DISPLAY APPARATUS - A head-mounted display apparatus including a face plate having a first surface formed to face a user's face, and a support part configured to be coupled with at least a part of the face plate so as to allow the face plate to be fixed on the user's face. A cavity structure may be formed on second surface of the face plate which is opposite to the first surface so as to mount an external electronic device to the head mounted display apparatus. One or more position adjustment units are configured to adjust a position of the external electronic device and may be formed on at least one side surface of the face plate. | 2015-05-21 |
20150138646 | OPTICAL ELEMENT, IMAGE DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME - An optical element includes a light guide plate that has therein a light transmissive flat plate member on which a transflective layer is formed, and a layer of a light transmissive adhesive or a light transmissive resin layer that uniformly covers the light guide plate. The refractive index of the layer of the adhesive or the resin layer is set to a refractive index different from that of the light guide plate. A first surface of the layer of the adhesive or the resin layer that is on the light exit surface side of the light guide plate is kept parallel with a second surface of the layer of the adhesive or the resin layer that is on the opposite side to the light exit surface side of the light guide plate. | 2015-05-21 |
20150138647 | LIGHT REFLECTING MEMBER, LIGHT BEAM EXTENSION DEVICE, IMAGE DISPLAY DEVICE, AND OPTICAL DEVICE - An image display device includes an image generating device, a light guide unit which includes a light guide plate and first and second deflection sections, and a light beam extension device which extends light incident from the image generating device, along a Z direction when an incident direction of light incident on the light guide plate is set to be an X direction and a direction of propagation of light in the light guide plate is set to be a Y direction, and emits the light to the light guide unit, wherein the light beam extension device includes a first reflecting mirror on which light from the image generating device is incident, and a second reflecting mirror which emits light incident from the first reflecting mirror to the light guide unit, and each of the first and second reflecting mirrors has a light reflecting surface having a sawtooth-shaped cross-sectional shape. | 2015-05-21 |
20150138648 | OPTICAL ZOOM PROBE - An optical zoom probe is disclosed. The optical zoom probe includes: at least one liquid lens having a focus which is configured to be adjusted according to a flow of a fluid through a flow path; and a barrel provided to form the flow path and including a narrowed first end part including a first opening through which an image is captured, the at least one liquid lens being provided inside the barrel. | 2015-05-21 |
20150138649 | LENS FOR PROJECTION, AND IMAGE DISPLAY DEVICE - A lens for projection which is used in an image display device which includes an image display element and projects and displays an image displayed on an image display surface of the image display element as a projection image on a projected surface in an enlarged manner, the lens for projection including in order from an enlargement side to a reduction side, a first lens group which is constituted of at least eight lenses and has a positive refractive power; an aperture; and a second lens group which is constituted of less than or equal to four lenses and has a positive refractive power, wherein the first lens group includes one or more aspherical lenses, and the one or at least one aspherical lens included in the first lens group has a largest thickness at a most peripheral portion of the lens. | 2015-05-21 |
20150138650 | IMAGING LENS - An imaging lens includes a first lens having positive refractive power; a second lens having negative refractive power; a third lens; a fourth lens having negative refractive power; a fifth lens having positive refractive power; and a sixth lens, arranged in this order from an object side to an image plane side. The first lens is formed so that a surface thereof on the object side has a positive curvature radius. The sixth lens is formed so that a surface thereof on the object side and a surface thereof on the image plane side have positive curvature radii. Each of the first to sixth lenses has an Abbe's number within a specific range. | 2015-05-21 |
20150138651 | IMAGING LENS - A compact low-cost imaging lens which provides high brightness with an F-value of 2.5 or less and a wide field of view and corrects aberrations properly, meeting the demand for low-profile design. The imaging lens elements are arranged in the following order from an object side to an image side: an aperture stop; a first lens with positive refractive power having a convex surface on each of the object and image sides; a second lens with negative refractive power; a third lens with positive refractive power having a convex surface on each of the object and image sides; a fourth lens with negative refractive power; and a fifth lens with negative refractive power as a double-sided aspheric lens. The imaging lens satisfies a conditional expression (1) below: | 2015-05-21 |
20150138652 | IMAGING LENS - An exemplary embodiment of the present invention relates to an imaging lens, the imaging lens including, in an ordered way from an object side, a first lens having positive (+) refractive power, a second lens having negative (−) refractive power, a third lens having positive (+) refractive power, a fourth lens having negative (−) refractive power, and a fifth lens having a negative (−) refractive power, wherein the third lens takes a meniscus shape convexly formed at an object side. | 2015-05-21 |
20150138653 | MOBILE DEVICE AND OPTICAL IMAGING LENS THEREOF - The present invention provides a mobile device and an optical imaging lens thereof. The optical imaging lens comprises an aperture stop, first, second, third and fourth lens elements positioned sequentially from an object side to an image side. The first lens element with positive refracting power has a surface facing toward the object side. The second lens element with negative refracting power has a convex surface facing toward the object. The third lens element has a positive refracting power. The fourth lens element has a surface facing toward the object side with a concave portion in the vicinity of the optical axis and a surface facing toward the image side with a convex portion in the peripheral vicinity. The optical imaging lens of the present invention is capable of shortening the total length of the optical imaging lens efficiently and has good optical characteristics. | 2015-05-21 |
20150138654 | FRESNEL LENS WITH LIGHT-SCATTERING PREVENTIVE FEATURE - A Fresnel lens including a plurality of sawtooth-shaped projections, with each projection including a first surface at a first angle and a second surface at a second angle. Each first surface has top and bottom edges and each second surface has top and bottom edges. Each projection has a top intersection where the top edge of the first surface intersects the top edge of the second surface. Adjacent projections have a bottom intersection where the bottom edge of the second surface of a first one of the adjacent projections intersects the bottom edge of the first surface of a second one of the adjacent projections. The lens portion is opaque at the top intersection of the projections, at the bottom intersection of adjacent projections, and on the first surface between the top intersection and the bottom intersection. | 2015-05-21 |
20150138655 | Magnifying Container Apparatus - A magnifying container apparatus including a generally cylindrical member and one or more magnifying lenses is provided for magnifying, viewing, and carrying items. A magnifying lens is detachably connected to the lower end of the cylindrical member to close the lower end. The magnifying lens magnifies the items present below the magnifying lens. The cylindrical member accommodates and carries the items within a space defined by a generally cylindrical wall and between an open upper end and the closed lower end of the cylindrical member. The magnifying container apparatus further includes a threaded rod, a threaded wheel, and a generally cylindrical sieve member. The sieve member drains a predetermined amount of an extraneous element from the magnifying container apparatus, when the threaded rod, in communication with the threaded wheel, traverses the magnifying lens from the lower end of the cylindrical member toward a lower end of the sieve member. | 2015-05-21 |
20150138656 | Chip Substrate Having a Lens Insert - A chip substrate includes: a conductive layer being stacked in one direction and constituting a chip substrate; an insulator being alternately stacked with the conductive layer and electrically separating the conductive layer; and a lens insert having: a depression reaching down to a predetermined depth from a specified area of an upper surface of the chip substrate overlapping with the insulator; and a predetermined number of sides on the upper surface wherein arcs are formed at regions where the sides are met with each other. Since the space for inserting a lens can be formed to have a shape comprising straight lines, and a lens to be inserted can also be manufactured in a shape comprising straight lines, therefore the manufacturing process for a lens to be inserted into the chip substrate can be further simplified. | 2015-05-21 |
20150138657 | ANTENNA APPARATUS - The disclosure provides an antenna apparatus. Disclosed is an antenna apparatus comprising a power feeding unit receiving an electromagnetic wave from a transmitter and providing the received electromagnetic wave to the antenna apparatus, a sub reflector generating an OAM (Orbital Angular Momentum) mode electromagnetic wave, and a main reflector reflecting the generated OAM mode electromagnetic wave to a far field region. | 2015-05-21 |
20150138658 | DOOR MIRROR - An aspect of the present invention is a door mirror having a door mirror main body attached to a door mirror attaching part of a vehicle body, the door mirror including a shared base fixed to the door mirror attaching part and configured to support the door mirror main body, which is shared, and an exclusive cover configured to cover a peripheral region of the door mirror attaching part and selected from a group of different types of exclusive covers. | 2015-05-21 |
20150138659 | Substrate for Preventing Burr Generation - A substrate for an optical device includes an optical device substrate including a plurality of conductive plates elongated along a length direction, wherein side surfaces of the conductive plates are bonded to each other with insulators interposed therebetween, the insulators being respectively formed on the side surfaces. A groove having a predetermined depth for preventing burrs is formed in a lower surface of the optical device substrate at each point where a cutting line is crossed with one of the insulators when the optical device substrate is cut in a length direction and in a vertical direction, the groove being formed in such a way that said one of the insulators is exposed to an inside of the groove. | 2015-05-21 |
20150138660 | Helmet Mirror - The present invention is an improved rear view mirror that removably attaches to a protective helmet. The helmet mirror, in its preferred embodiment, includes a bracket, an elongated adjustable arm, an adjustment nut, and a mirror, wherein the bracket and the adjustable arm are rubber-coated. The adjustable arm includes a first end and a second end, wherein the first end is attached to the bracket and the second end is attached to the mirror by means of the adjustment nut. The positioning of the mirror may be adjusted by bending the adjustable arm and/or pivoting the mirror about the adjustment nut. The bracket is bent to form a general J-shape when viewed from the side. The bracket is adapted to be wedged under the rim portion of a protective helmet to removably secure the device to the same. | 2015-05-21 |
20150138661 | NANOPARTICLE LIGHT FILTERING METHOD AND APPARATUS - Implementations of the present invention relate to apparatuses, systems, and methods for blocking, attenuating, or filtering neuroactive wavelengths of the visible light spectrum and reducing or preventing the symptoms affiliated with exposure to those wavelengths. Nanoparticles of a predetermined composition, size, and structure are dispersed in a host medium to create an optical notch filter, thereby attenuating only a narrow range of the visible spectrum. | 2015-05-21 |
20150138662 | TAPE DRIVE BUFFER UTILIZATION - Records or filemarks read from data segments are aggregated into at least one single data segment. The records and the filemarks are padded at an end of the one single data segment, such that the padding of the end of the one single data segment is less than padding of the one of the records and filemarks in the plurality of data segments. | 2015-05-21 |
20150138663 | MAGNETIC RECORDING DISK DRIVE WITH WRITE DRIVER TO WRITE HEAD TRANSMISSION LINE WITH MULTIPLE SEGMENTS HAVING DIFFERENT NUMBERS OF CONDUCTIVE TRACES - A multiple-segment transmission line in a hard disk drive enables a wider optimization range of the slope, duration and amplitude of the transmission line overshoot (TLO) wave shape. There is a first segment with two traces for connection to the write driver circuitry, an end segment with two traces for connection to the write head and at least two intermediate segments. The number of traces in a segment is different from the number of traces in the segments to which the segment is immediately connected. There is an even number of traces in each segment and the traces in each segment are interleaved. The number of segments and the number of traces in each segment can be selected to achieve the desired impedance levels for the different segments to achieve the desired wave shape for the TLO. All of the traces on the transmission line are preferably coplanar. | 2015-05-21 |
20150138664 | FPC ASSEMBLY AND DISK DRIVE - According to one embodiment, there is provided an FPC (Flexible Printed Circuits) assembly including an FPC and a reinforcing plate The reinforcing plate reinforces a part of the FPC. The reinforcing plate has a first part and a second part. The first part is disposed in a part of the reinforcing plate and formed of a material whose main component is resin. The second part is disposed in a part other than the part of the reinforcing plate and formed of a material whose main component is metal. | 2015-05-21 |
20150138665 | Writing and Reading Data in Tape Media - A mechanism is provided for determining storage device speed based on a ratio of data compression. A bandwidth (B) is identified between a storage device accessing storage medium and a host application requesting access to data on the storage medium. A host side transfer rate is identified, where the host side transfer rate (HSTR) is a rate of data transfer between the host application and the storage device. For each data set in a set of data sets of a record, a ratio of data compression (R) is identified for the data set; a compression considered host side transfer rate (CCHSTR) is determined; and the storage device speed is set to the compression considered host side transfer rate (CCHSTR) for transmitting the data set to the host application. | 2015-05-21 |
20150138666 | METHOD AND STRUCTURE FOR IMPROVING PERFORMANCE AND STORAGE DENSITY IN A DATA STORAGE DEVICE - A data storage device with improved data storage densities, coupled with lower hard error and write-inhibit events is described. A feed-forward write inhibit (FFWI) method enables data tracks to be written more densely. Alternatively, the FFWI method may reduce the hard error and write inhibit events to improve data storage performance. A concept of virtual tracks enables the FFWI method to be applied to the writing of circular data tracks with non-circular servo tracks, or to the writing of non-circular data tracks with PES data from circular servo tracks—in both cases, improvements to performance and/or storage densities are enabled. The FFWI method may also be applied to the case of both non-circular servo and data tracks. | 2015-05-21 |
20150138667 | MAGNETIC DISK DEVICE - According to one embodiment, there is provided a magnetic disk device including a magnetic disk, a storage unit, and a control unit. The magnetic disk includes a recording region. The storage unit is configured to store a value according to number of accesses to each of a plurality of regions obtained by dividing of the recording region of the magnetic disk in association with each of the plurality of regions. The control unit is configured to count a value according to the number of accesses to each of a plurality of regions in a count step unit that is a value determined according to an elapsed time from occurrence of a specific situation and is a value counted per unit access, and to update the value stored in the storage unit. | 2015-05-21 |
20150138668 | MULTI-READ SENSOR HAVING A NARROW READ GAP STRUCTURE - In one embodiment, a magnetic head includes at least one magnetoresistive (MR) element positioned at a media-facing surface of the magnetic head, a lower portion of the at least one MR element extending in an element height direction away from the media-facing surface of the magnetic head farther than an upper portion of the at least one MR element, at least one back wiring layer positioned behind the upper portion of the at least one MR element in the element height direction and above the lower portion of the at least one MR element, the at least one back wiring layer being configured to electrically communicate with the at least one MR element, and an upper wiring layer positioned above the at least one MR element at the media-facing surface of the magnetic head and extending in the element height direction away from the media-facing surface of the magnetic head. | 2015-05-21 |
20150138669 | HEAD GIMBAL ASSEMBLY AND DISK UNIT PROVIDED WITH THE SAME - A head gimbal assembly includes a load beam, a wiring member including a metal plate disposed on the load beam, a magnetic head attached to a tip section of the wiring member, and a piezoelectric element that is fixed to and supported by supporting pads and deforms in response to a voltage applied thereto. The metal plate includes a tip section to which the magnetic head is fixed, and a base section that is spaced apart from the tip section and is fixed to the load beam. The supporting pads include first and second supporting pads proximate to the tip section and distal from the base section and a third supporting pad proximate to the base section and distal to the tip section, each of supporting pads separated from and independent of both the tip section and the base section. | 2015-05-21 |
20150138670 | SPINDLE MOTOR AND DISK DRIVE APPARATUS - A base member includes a base through-hole which interconnects an upper opening and a lower opening. An insulating sheet portion is disposed at a lower surface side of the base member. The insulating sheet portion covers at least a portion of the lower opening. Lead wires extending from coils extend to the lower surface side of the base member through the base through-hole. The lead wires extend radially outward along a lower surface of the insulating sheet portion while making contact with the insulating sheet portion. The lead wires are soldered to land portions of a circuit substrate. The lower opening is covered with a sealing material. The circuit substrate includes a first region. The insulating sheet portion is defined by a smaller number of layers than the first region. | 2015-05-21 |
20150138671 | MAGNETIC HEAD FOR PERPENDICULAR MAGNETIC RECORDING INCLUDING A HEATER - A magnetic head includes a main pole, an expansion member, and a heater. The main pole has an end face located in a medium facing surface. The expansion member is located farther from the medium facing surface than is the main pole and adjacent to the main pole in a direction perpendicular to the medium facing surface. The heater heats the expansion member. The expansion member has a linear expansion coefficient higher than that of the main pole. | 2015-05-21 |
20150138672 | MAGNETIC RECORDING HEAD AND DISK DRIVE PROVIDED THEREWITH - According to one embodiment, a magnetic recording head includes a main pole configured to apply a recording magnetic field to a recording layer of a recording medium, a trailing shield opposed to the main pole with a write gap therebetween, and a high-frequency oscillator between the main pole and the trailing shield in a range of a width of the main pole in a track width direction, and configured to generate a high-frequency magnetic field. The high-frequency oscillator includes a spin injection layer, an intermediate layer, and an oscillation layer, and at least the oscillation layer comprises divided oscillation regions. | 2015-05-21 |
20150138673 | METHOD FOR MANUFACTURING A MAGNETIC TAPE HEAD USING AN INK MASK FORMED BY PRINTING - A method for forming a protective overcoat onto a tape bearing surface of a tape head used for magnetic tape recording. In order to ensure optimal surface tension and liftoff properties of the ink mask, the tape bearing surface is treated with a first application of ethanol, followed by an application of polydimethylsiloxane, followed by a second application of ethanol. After this treatment an ink mask can be printed onto the tape bearing surface so as to form a mask having an opening over the location of the magnetic transducer. An etching can then be performed followed by the deposition of a protective coating such as alumina. | 2015-05-21 |
20150138674 | Single-Piece Yoke Damper For Voice Coil Actuator - Approaches to improving actuator settle time by damping vibrations resulting from coil modes, such as with a voice coil actuator in a hard disk drive, include a single-piece damper plate coupled to the voice coil actuator yoke. The damper plate may be a single U-shaped piece of metal that covers the area of the yoke that experiences the maximum strain energy during operation, between the voice coil and the pivot bearing housing. | 2015-05-21 |
20150138675 | DISK DRIVE FLEXURE - A flexure tail is provided in a flexure including a metal base and a conductive circuit portion. The flexure tail includes a tail pad portion. In the tail pad portion, tail electrodes to are arranged. At the tail pad portion, a stub which remains after a test pad portion is cut off is formed. The stub includes conductors to which are left uncut. The conductors to which are left uncut are electrically connected to the tail electrodes to, respectively. The stub includes a bent portion. The bent portion is formed by bending a frame portion of the tail pad portion, and forms an angle of 30° or more with respect to a circuit board. The tail electrodes to are joined to terminals to of the circuit board. | 2015-05-21 |
20150138676 | Apparatus, Systems and Processes For Reducing a Hard Disk Drive's Access Time and Concomitant Power Optimization - Rotational latency is reduced in a standard conventional form factor HDD system by replacing, for example—the prior art rotary arm actuator of a conventional HDD, with one or more belts and pulleys and one or more read/write heads mounted on, or otherwise associated with the belts. Multiple scaled iterations facilitate energy savings and power optimized systems, without compromise to data access performance. | 2015-05-21 |
20150138677 | METHOD TO PROVIDE A MORE ROBUST GFCI CIRCUIT BREAKER - A system and method include a ground fault circuit interrupter (GFCI) supplying electricity to an appliance. The GFCI supplies direct current (DC) to an appliance upon connection to the GFCI, and the appliance automatically communicates data to the GFCI prior to startup of the appliance in response to receiving the DC, wherein the data describes maximum out of phase conditions expected during appliance startup, and the GFCI acknowledges receipt of the data. The appliance sends a status message to the GFCI indicating the appliance is ready for alternating current (AC) in response to the startup of the appliance, and the GFCI switches from supplying the low voltage direct current to supplying AC to the appliance in response to the GFCI receiving the status message. The method further comprises preventing the GFCI from tripping in response to out of phase conditions less than the maximum out of phase conditions. | 2015-05-21 |
20150138678 | APPARATUS AND METHOD FOR PROTECTING RF AND MICROWAVE INTEGRATED CIRCUITS - Electrostatic discharge (ESD) protection devices can protect electronic circuits. In the context of radio frequency (RF) circuits and the like, the insertion loss of conventional ESD protection devices can be undesirable. The amounts of parasitic capacitances at nodes of devices of an ESD protection device are not necessarily symmetrical, with respect to the substrate. Disclosed are techniques which decrease the parasitic capacitances at signal nodes, which improve the insertion loss characteristics of ESD protection devices. | 2015-05-21 |
20150138679 | Electrostatic Discharge Clamp - An electrostatic discharge clamp may include a reference generator and a comparator. The electrostatic discharge clamp may be characterized by a time constant. A voltage difference caused by an electrostatic discharge event may activate the electrostatic discharge clamp. The comparator may hold the electrostatic discharge clamp in an active state responsive to a reference voltage provided by the reference generator. A duration of the active state of the electrostatic discharge clamp may facilitate dissipation of the electrostatic discharge event. | 2015-05-21 |
20150138680 | SEMICONDUCTOR DEVICE - A first overcurrent detection unit detects whether a drain-source voltage of an output transistor is greater than or equal to a first reference value and outputs a first detection signal. A second overcurrent detection unit detects whether an output current passing through the output transistor is greater than or equal to a second reference value and outputs a second detection signal. When receiving the first detection signal indicating that the drain-source voltage is greater than or equal to the first reference value, a latch circuit latches the second detection signal; when receiving the first detection signal indicating that the drain-source voltage is smaller than the first reference value, the latch circuit outputs the second detection signal without latching it. Based on the output of the latch circuit, the drive circuit controls the output transistor to either turn it off or turn it on and off alternately. | 2015-05-21 |
20150138681 | SOLID STATE POWER CONTROLLER FOR AN AIRCRAFT - A solid state power controller for an aircraft. The solid state power controller includes a solid state switching device for activating an electrical power output bus, a control unit for controlling the solid state switching device, and a current sensing circuit for monitoring current flowing in the electrical power output bus. The current sensing circuit includes a sensing fuse. | 2015-05-21 |
20150138682 | SWITCHING CIRCUIT PROTECTOR - A switching circuit protector switches a semiconductor device ( | 2015-05-21 |
20150138683 | FAULT CURRENT LIMITER - A fault current limiter is provided. According to an embodiment of the present disclosure, the fault current limiter includes a switch whose contact point is opened when a fault current occurs; a current limiting element configured to limit the fault current when the fault current occurs; and a diode being serial-connected to the current limiting element, wherein a breakdown voltage of the diode is higher than a voltage drop by an impedance of the switch when a normal current flows. | 2015-05-21 |
20150138684 | ELECTRIC CIRCUIT BREAKER CAPABLE OF CIRCUIT-BREAKING WHEN DETECTING ARC AND OVER-LOAD - Disclosed is a power off device which includes a micro arc detector for turning on a first switching element, based on a voltage induced in a high frequency choke coil by a high frequency pulse current caused by micro arc at a power line, a high current arc detector for outputting a high current arc detection current during turning-on of a second switching element made based on variation of a magnetic field generated at a coil, a delay unit for accumulatively charging the micro arc detection current or the high current arc detection current in a delay capacitor at a predetermined time constant, a power off unit for electrically disconnecting a load from the power line when an operating voltage is applied, and a first switch for connecting the operating voltage to the power off unit in response to the arc detection signal. | 2015-05-21 |
20150138685 | PROTECTION MODULE FOR CONTROL AND PROTECTIVE SWITCHING DEVICE - The present invention discloses a protection module for a control and protective switching device, comprising a control power supply processing unit, an auxiliary power supply processing unit, a power supply converting unit, a signal processing and controlling unit, a trip electromagnet driving unit, a control electromagnet driving unit, and a man-machine interaction device. The control power supply processing unit and the auxiliary power supply processing unit receive a power supply signal from a high voltage power supply, and process the signal for supplying power for other components. The signal processing and controlling unit receives a mutual-induction signal from a current mutual inductor, outputs a first control signal and a second control signal to the trip electromagnet driving unit and the control electromagnet driving unit, and receives a first feedback signal and a second feedback signal from an operation mechanism and a control electromagnet. The trip electromagnet driving unit outputs a first operation signal to a trip electromagnet, and the trip electromagnet outputs a mechanical signal to the operation mechanism. The control electromagnet driving unit outputs a second operation signal to the control electromagnet. The man-machine interaction device performs signal interaction with the signal processing and controlling unit. | 2015-05-21 |
20150138686 | ACHIEVING UNIFORM CAPACITANCE BETWEEN AN ELECTROSTATIC CHUCK AND A SEMICONDUCTOR WAFER - Embodiments of the present invention provide a method for achieving uniform capacitance between a semiconductor wafer and an electrostatic chuck. In certain embodiments, the method comprises the step of forming a layer on a first side of the semiconductor wafer, wherein the layer has a specified resistivity. The method further comprises placing the semiconductor wafer on the electrostatic chuck, wherein the layer contacts the electrostatic chuck. The method further comprises applying a radio frequency signal to the electrostatic chuck, and processing a second side of the semiconductor wafer. | 2015-05-21 |
20150138687 | CONTROL SYSTEMS EMPLOYING DEFLECTION SENSORS TO CONTROL CLAMPING FORCES APPLIED BY ELECTROSTATIC CHUCKS, AND RELATED METHODS - A control system that includes deflection sensors which can control clamping forces applied by electrostatic chucks, and related methods are disclosed. By using a sensor to determine a deflection of a workpiece supported by an electrostatic chuck, a control system may use the deflection measured to control a clamping force applied to the workpiece by the electrostatic chuck. The control system applies a clamping voltage to the electrostatic chuck so that the clamping force reaches and maintains a target clamping force. In this manner, the clamping force may secure the workpiece to the electrostatic chuck to enable manufacturing operations to be performed while preventing workpiece damage resulting from unnecessary higher values of the clamping force. | 2015-05-21 |
20150138688 | Electrostatic Clamp, Lithographic Apparatus and Method - The present invention provides a method for containing unwanted electric charge that accumulates on the surface of the dielectric of an electrostatic clamp. One source of such charge is found to be from the triple points where conductive interconnect lines | 2015-05-21 |