Abstract: The technology described applies an extended frequency range of over one octave to drive an acousto-optic deflector, thereby defying a design rule of thumb that limited bandwidth to just under one octave. A combination of extended frequency range and well-timed beam blanking reduces the proportion of a so-called chirp signal that is consumed by beam blanking. This increases the working, effective portion of the sweep signal.

Abstract: A printer and a cutter apparatus configured to provide a sure full cut without producing an undesirable flake of paper. The cutter apparatus comprises a fixed blade, a first movable blade disposed on one side in a width direction of the paper and configured to move back and forth with respect to the fixed blade, a second movable blade disposed on the other side in the width direction of the paper with a gap provided with respect to the first movable blade and configured to move back and forth with respect to the fixed blade, and an urging member configured to urge each of the first movable blade and the second movable blade in a direction reducing the gap.

Abstract: The current invention relates to writing or reading a pattern on a surface, such as in microlithography or inspection of mircrolithographic patterns. In particular, Applicant discloses systems recording or reading images by scanning sparse 2D point arrays or grids across the surface, e.g., multiple optical, electron or particle beams modulated in parallel. The scanning and repeated reading or writing creates a dense pixel or spot grid on the workpiece. The grid may be created by various arrays: arrays of light sources, e.g., laser or LED arrays, by lenslet arrays where each lenslet has its own modulator, by aperture plates for particle beams, or arrays of near-field emitters or mechanical probes. For reading systems, the point grid may be created by a sparse point matrix illumination and/or a detector array where each detector element sees only one spot. The idea behind the use of large arrays is to improve throughput.

Abstract: A sheet type cell in which a storage layer is sandwiched by layers of a positive electrode and a negative electrode is evaluated. The present invention is characterized in that an electrode probe is brought into contact with a measurement part on an outer surface of at least one of the positive electrode and the negative electrode, and quantity of electricity is measured at the measurement part, so as to evaluate the sheet type cell. For example, a charge source and a voltage meter are connected to the electrode probe, and a charge characteristic that changes the sheet type cell from a non-charged state to a fully charged state is detected from a change in a measurement voltage of the voltage meter, so as to make an evaluation.

Abstract: This invention provide a testing device and method for a quantum battery by a semiconductor probe, whereby the electrical characteristics of the charging layer can be evaluated during the quantum battery manufacturing process. The testing device equipped with a semiconductor probe constituted by a conductive electrode and a metal oxide semiconductor layer including a metal oxide semiconductor which are laminated on a support, a source voltage for applying voltage across an electrode equipped to the semiconductor probe and a basic electrode laminated on a secondary battery charging layer, and an ammeter for measuring the current flowing between the electrode equipped on the semiconductor probe and the basic electrode of the secondary battery on which charging layer is laminated, and measures the current-voltage characteristics of the charging layer.

Abstract: The present invention relates to a reconfigurable micro-mechanical light modulator including a two-dimensional array of modulating elements with redundant rows of modulating elements. In particular, it relates to extending the life of the modulator by shifting the set of elements used, without physically replacing the micro-mechanical light modulator. The modulating elements are adapted to modulate light impinging on the micro-mechanical light modulator. The array of modulating elements comprises a first and a second set of modulating elements. The second set is a redundant set of modulating elements that can be selected to substitute for the first set of modulating elements in modulating light impinging on the micro-mechanical light modulator, without physically replacing the micro-mechanical light modulator. Devices and methods are described.

Abstract: A probe assembly includes a wiring base plate arranged on a lower surface side of a reinforcing plate and a probe base plate arranged on a lower surface side of the wiring base plate. The probe base plate includes a plurality of probes on a lower surface thereof and a plurality of anchor portions on an upper surface thereof, respectively. The anchor portions are set so that a height of the anchor portion arranged at a center portion of the probe base plate may be greater than a height of the anchor portion located at a peripheral portion of the probe base plate. Between the respective anchor portions and the reinforcing plate are arranged a plurality of brace portions corresponding to the plurality of anchor portions and determining a space between the probe base plate and the wiring base plate together with the anchor portions.

Abstract: One plate-like member and the other plate-like member to be aligned with each other are provided with guide holes and guide portions to be received in the guide holes, respectively. The plate-like members are aligned appropriately, and in a state in which this alignment is held, the guide portions are formed on land portions provided on the other plate-like member so as to be aligned with the guide holes. Accordingly, regardless of presence/absence or size of a process error in the guide holes, the guide portions appropriate to the respective guide holes can be formed. Consequently, by aligning the guide portions with the guide holes, the plate-like members can be aligned appropriately without relative fine adjustment between the members.

Abstract: An apparatus for depositing and/or jetting viscous medium on a surface of a workpiece includes at least two depositing head assemblies. The at least two depositing head assemblies are configured to move in three dimensional space. The at least two depositing head assemblies are also configured to at least one of concurrently and simultaneously deposit the viscous medium on the workpiece.

Abstract: The technology disclosed relates to methods and systems that can be used to reduce visible artifacts know as mura. In particular, it relates to producing alignment marks by physically modifying appearance of a layer of exposure or radiation sensitive material on a workpiece, then using those alignment marks or transferred direct or inverted images of those marks to realign a writing coordinate system between exposure writing passes, following physical movement of the workpiece within the writing system. The physical modifications described include mechanically pressing a mark into the layer, using a laser to ash or ablate the layer, or applying an ink or other substance to the surface of the laser.

Abstract: The problem of mura in large area photomasks is solved or at least reduced by setting up a writing system to write a pattern with high accuracy and with the optical axes essentially parallel to the movement axes of the stage, then writing photomasks in two passes with the substrate rotated to different angles on the stage. The angle between the orientation of the first and second pass is larger than about 10 degrees, larger than about 20 degrees or larger than about 35 degrees and it can be approximately 10 degrees, approximately 50 degrees, approximately 60 degrees or approximately 90 degrees. The substrate is physically rotated on the stage and aligned with high accuracy after the rotation and the data driving the first and second exposure passes are derived from the first input data specification but processed according to the known oblique angles, so that the second pass is accurately overlaid on the first pass.

Abstract: In a method for jetting droplets of viscous medium on a workpiece, a jetting machine iteratively jets the droplets of viscous medium from a jetting nozzle onto a first surface of the workpiece to form a single continuous mass of material at an edge of the first surface of the workpiece. At least a portion of the single continuous mass of material extends past the edge of the first surface and adheres to a second surface of the workpiece.

Abstract: Formulations for dry storage of PCR reagents are described. These formulations find use in manufacture of self-contained microfluidic card devices for PCR clinical testing in which the reagents are reconstituted at the point of testing. In these cards, TAQ polymerase is stored “on-board” in vitrified dry form without lyophilization or freezing, and is reconstituted by either the sample or a sample eluate during the assay.

Abstract: The configuration is provided with three flexible arms extending in the same circumferential direction, as a suspension for supporting the magnetic circuit unit in displaceable fashion in the vertical direction with respect to a coil support member. This assures sufficient length of each of the flexible arms, enhancing the vibration characteristics. Next, arm insertion slots having approximately the same vertical Width as the flexible arms are formed at three locations in the circumferential direction in the coil support member. The distal end of each flexible arm is then inserted into the arm insertion slot, doing so in the aforementioned same circumferential direction, causing a barb to engage an engaging part and detain the flexible arm.

Abstract: Integrated microfluidic cartridges for nucleic acid extraction, amplification, and detection from clinical samples are disclosed. The devices are single-entry, sanitary, and disposable. The devices enable simplex or multiplex nucleic acid target detection, as for example: assay panels for multiple infectious agents, or assay panels for cancerous cell types. Methods for use of microfluidic cartridges in a fully automated, pneumatically controlled apparatus are also disclosed.

Abstract: In general, one aspect of the technology described can be embodied in methods that include the action of applying a writing mechanism having non-isotropic writing properties resulting from different degrees of coherence interaction in a sweep direction and a cross-sweep direction, writing an image pattern twice on a work piece using the writing mechanism rotated relative to the image pattern written on the workpiece between first and second writings, whereby writing with the rotated writing mechanism averages the non-isotropic properties. The lesser included angle separating first and second relative directions of movement between a workpiece and writing mechanism may be 20 degrees or greater, or somewhat less, under conditions described herein.

Abstract: This invention relates to an improved micro lithographic writer that sweeps a modulated pattern across the surface of a workpiece. The SLM disclosed works in a diffractive mode with a continuous or quasi-continuous radiation source. It uses a long and narrow SLM and takes advantage of diffractive effects along the narrow axis of the SLM to improve writing characteristics along that axis.

Abstract: The present invention relates to customizing individual workpieces, such as chip, flat panels or other electronic devices produced on substrates, by direct writing a custom pattern. Customization can be per device, per substrate, per batch or at some other small volume that makes it impractical to use a custom mask or mask set. In particular, it relates to customizing a latent image formed in a patterning sensitive layer over a substrate, merging standard and custom pattern data to form a custom pattern used to produce the customized latent image. A wide variety of substrates can benefit from the technology disclosed.

Abstract: The technology disclosed relates to scanning of large flat substrates for reading and writing images. Examples are flat panel displays, PCB's and photovoltaic panels. Reading and writing is to be understood in a broad sense: reading may mean microscopy, inspection, metrology, spectroscopy, interferometry, scatterometry, etc. of a large workpiece, and writing may mean exposing a photoresist, annealing by optical heating, ablating, or creating any other change to the surface by an optical beam. In particular, we disclose a technology that uses a rotating or swinging arm that describes an arc across a workpiece as it scans, instead of following a traditional straight-line motion.