摘要:
The apparatus for detecting arc occurred in chamber for plasma treatment used for manufacturing semiconductor or LCD panel comprises, a sensor module for sensing the arc; a processor module for processing data from the sensor module; wherein the sensor module includes RGB color sensor for sensing color data of the arc occurred in the chamber, the RGB color sensor is a sensor sensable at least one of red color or green color or blue color of the arc, the apparatus detects the arc by sensing data of color and chroma and brightness of the arc.
摘要:
An entirely wearable electrical connector for power/data connectivity. The principal element of a modular network is the wearable electrical connector, which is integrated into a personal area network with USB compatibility. An embodiment comprises a non-conductive elastomeric environmental seal.
摘要:
An entirely wearable electrical connector for power/data connectivity. The principal element of a modular network is the wearable electrical connector, which is integrated into a personal area network with USB compatibility. Several wearable connector embodiments are disclosed. The first, an O-ring based version, was subsequently replaced by a more mature second version, which is based on anisotropic pressure sensitive conductive elastomer. Both are snap-style, low-profile, 360°-moving, round, blind operable plug-and-play, reconfigurable wearable connectors with power/data daisy-lattice-style connectivity. A third embodiment comprises a non-conductive elastomeric environmental seal. A fourth embodiment utilizes a self-acting, automatic shutter-type environmental seal. A fifth embodiment comprises a smaller version that resembles a conventional snap fastener commonly used on clothing. The inventive technology will benefit the military and public safety personnel such as police, fire, EMT and other services that require special protective clothing integrated with multiple electronic devices. Other applications include special clothing for the disabled, prisoners, the mentally ill and children. A non-wearable embodiment is used to provide evidence of tampering of a container.
摘要:
A method and system referred to as PALM (Patterning by Adhesive of Large Relief Three-Dimensional Microstructures) with large reliefs exceeding 1 μm and being as large as 100 μm. The microstructures can be either deterministic (such as microprisms), or random (such as diffusers), the first obtained by copying an original supermaster, and latter obtained by copying a laser speckle pattern. The master process entails copying a supermaster into the form of the microstructure constituting a pattern on the patterning cylinder (called a drum), to be then continuously multiplied in the PALM system, in a continuous roll-to-roll web process. The latter method, together with the related system, is the subject of this invention. The rolls continuously repeat the master pattern, copying by adhesive with large viscosity on acrylic (hybrid) as well as by a monolithic process. The monolithic process can be accomplished using temperature and pressure, or by UV-cured polymerization. Therefore, the invention comprises three alternative processes: one, hybrid (adhesive on acrylic), and two monolithic ones. In the PALM (hybrid) process, an epoxy is wet-coated on film substrates such as polycarbonate (PC), polyester (PET), (PE), or other flexible material. The adhesive, in liquid form, is applied to the substrate by a self-metered coating sub-process. In the present invention, the adhesive is used for forming the microstructure pattern. The microstructure pattern is replicated from a master roll or image drum onto a coating roll.
摘要:
Hollow, cylindrical, seamless metal master for producing seamless diffuser sheets of preselected length and width. Additional aspects of the invention include a hollow cylindrical seamless invertable elastomeric master and method of making the same and an apparatus and process for effecting variable diffuser recording in photosensitive medium.
摘要:
A pipe latch circuit for increasing data output speed, a semiconductor memory device with the pipe latch circuit and data output operation method of the same. The pipe latch circuit includes a selection signal generator and a pipe latch unit. The selection signal generator generates input selection signals in response to an input control signal and a first selection control signal. The pipe latch unit inverts pre-fetch data received in parallel through a plurality of GIO (Global Input and Output) lines into serial pipe output data in response to input selection signals, a second selection control signal and output control signals and then outputs them at an output node. The pipe latch unit includes an input selection unit for selectively changing a parallel order of pre-fetch data respectively received through a plurality of GIO lines in response to an input selection signals and then respectively outputting input selection data at a plurality of internal data lines in accordance with the change result. The pipe latch circuit has the advantage of increasing data output speed by reducing an output path of pre-fetch data delivered at GIO lines and thus reducing the change of voltage level of the pre-fetch data.
摘要:
A method for forming a capacitor is provided. In an embodiment of the method, a lower electrode of the capacitor is formed on a semiconductor substrate. An insulating layer and a metal layer are sequentially deposited on the lower electrode of the capacitor, and a photoresist pattern is formed on the metal layer. The metal layer is etched using the photoresist pattern as a mask to form an upper electrode of the capacitor and to form a polymer layer on a sidewall of the upper electrode of the capacitor. Subsequently, the insulating layer is etched using the photoresist pattern as a mask to form an insulating layer of the capacitor. The polymer layer formed on the sidewalls of the upper electrode of the capacitor is cleaned and removed.
摘要:
A lightweight and compact super-insulation system that is also capable of supporting a high level of compressive load. The system utilizes spacers to provide structural support and utilize controlled buckling of a thin protective outer skin supported by spacers to form strong catenary surfaces to protect insulation material underneath. The spacers may comprise an aerogel, or an aerogel may provide insulation separate from the spacer yet contained within the thin outer skin.
摘要:
An improved stacked rotary connector assembly wherein each connector comprises a pair of rings and the rings of each rotary connector thereof are individually split and mechanically separable. Because the input and output rings are each split and separable, any one rotary connector may be removed from the stack without requiring removal of any other rotary connector and without disturbing the input/output buses of the assembly.
摘要:
A lamp driving device includes a switch circuit for supplying a signal; a transformer which boosts a voltage of the signal from the switch circuit and supplies the boosted voltage to at least one lamp; a safety circuit which compares a threshold value with at least one of the boosted voltage and a current through the lamp, and intercepts at least one of the boosted voltage and the current through the lamp in accordance with the comparison result; and a warming part for warming the lamp in an early stage with a voltage less than or equal to the threshold value.