| Entries |
| Document | Title | Date |
|---|
| 20080218931 | SYSTEM FOR DECHARGING A WAFER OR SUBSTRATE AFTER DECHUCKING FROM AN ELECTROSTATIC CHUCK - A system for decharging a wafer or substrate disposed on an electrostatic chuck, includes a capacitance detector for measuring a capacitance between the electrostatic chuck and the wafer or substrate, and a decharging voltage calculator for calculating a decharging voltage based at least in part on the capacitance measured by the capacitance detector. The decharging voltage calculated by the decharging voltage calculator of the system is applied to the electrostatic chuck after dechucking to substantially neutralize electrostatic charges on the wafer or substrate. | 09-11-2008 |
| 20080259518 | Low Operating Voltage Electro-Static Discharge Device And Method - The present invention describes ESD apparatus, methods of forming the same, and methods of providing ESD protection. In certain aspects, the invention achieves the desired turn-on voltage and maintains low leakage in the ESD apparatus, and the methods of providing ESD protection. In one aspect, a zener diode that has a positive trigger voltage is used to quickly turn-on a transistor. In another aspect, different zener diodes that have positive and negative trigger voltages, respectively, are used to quickly turn on a transistor. In still another aspect, a linearly graded P-region is used to implement the ESD device of the present invention. | 10-23-2008 |
| 20080297969 | Resistive Films for Electrode Peak-Field Suppression - The present invention relates to an arrangement comprising at least one high potential electrode with a high potential in terms of absolute value, e.g. comprising substantially sharp edges and which may be exposed to a high electrostatic field or a high potential. It comprises at least one low potential electrode means or balancing electrode Q mean said low or balancing potential electrode means being provided at a distance from said at least one high potential electrode and at least one resistive arrangement connecting each of said high potential electrode(s) with each respective Q adjacent low or balancing potential electrode means. Said resistive arrangement(s) has a low conductivity but Q is non-isolating, such that a substantially linear voltage drop is provided between said high potential electrode(s) and said low or balancing potential electrode(s) to suppress peak-fields generated in the vicinity of any of the electrode(s). | 12-04-2008 |
| 20080316672 | DC type of self-discharged fiber-like static eliminator - There is provided a static eliminator which comprises an ion generating portion in the form of tape. There is also provided a self-discharged static eliminator comprising an conductor provided with discharge whiskers in which the conductor is applied with a predetermined voltage. There is also provided a DC type of self-discharged fiber-like static eliminator which comprises plus fiber electrodes applied with plus voltage, minus fiber electrodes applied with minus voltage, a support disposed between the plus and minus electrodes for supporting the plus and minus electrodes and provided with insulation reserving member for preventing the spark discharge or short due to the access of the plus and minus electrodes. | 12-25-2008 |
| 20090080134 | ELECTRONIC DEVICE AND METHOD FOR REMOVING STATIC ELECTRICITY - An electronic device and a method for removing a static electricity thereof are provided. The method for removing a static electricity includes performing a switching operation to transmit a signal output from an interface, which is communicably connected to an external device, to a signal processor or cut off the signal from being transmitted to the signal processor, and based on this switching operation, performing a switching operation to supply a bias power to the signal processor or cut off a supply of power to the signal processor. Accordingly, a static electricity signal is grounded using a switch based on an operation state of the electronic device such that a static electricity shock and static electricity noise can be prevented from affecting the electronic device. | 03-26-2009 |
| 20090128981 | MULTIPLE-AXIS CONTROL APPARATUS FOR IONIZATION SYSTEMS - A bipolar ionization apparatus includes a positive high voltage power supply having an output with at least one positive ion emitting electrode connected thereto and configured to generate positive ions. A negative high voltage power supply has an output with at least one negative ion emitting electrode connected thereto and is configured to generate negative ions. A controller for an ionizer outputs a positive high voltage ionization waveform and a negative high voltage ionization waveform. The controller simultaneously adjusts an amplitude and a duty cycle of each of the waveforms. | 05-21-2009 |
| 20090128982 | STATIC ELECTRICITY ELIMINATING APPARATUS AND ELECTRONIC APPARATUS - A static electricity eliminating apparatus for eliminating static electricity which has built up on a medium, e.g., card-shaped that may be inserted into and removed from an opening of a card loading body is provided. The static electricity eliminating apparatus includes a housing having an opening through which the medium may be inserted and removed. The apparatus includes a conductive member with one end fixed to the housing, and the other end that extends over the opening so as to block the insertion-and-removal opening, and which eliminates static electricity which has built up on the medium by contacting the medium when the medium is inserted into the insertion-and-removal opening. | 05-21-2009 |
| 20090147428 | METAL CASE AND UNIT CELL FOR PREVENTING ELECTROSTATIC DISCHARGE AND METHOD OF FORMING THE SAME - A metal case for preventing electrostatic discharge includes an electromagnetic bandgap restricting current generated by electrostatic discharge and formed by arrangement of unit cells. Further, a method of forming a metal case preventing an electrostatic discharge includes forming an electromagnetic bandgap by arranging a plurality of unit cells; and forming a metal case having the electromagnetic bandgap to restrict current generated by the electrostatic discharge. | 06-11-2009 |
| 20090207546 | ELECTRICAL DISCHARGE COUNTERMEASURE DEVICE - The present invention prevents occurrence of electrical discharge on an electrically conductive structure in an environment in which high-energy electrons impinge onto the structure or on an electronic element mounted to a surface of the structure, which electrical discharge would otherwise occur when the potential of the structure or the electronic element increases in the negative direction due to a negative charge flowing thereinto. An insulating tape bonded to the surface of the electrically conductive structure is partially cut-removed; an electrically conductive adhesive is applied to an exposed portion of the surface of the electrically conductive structure; and an insulating film is bonded to the electrically conductive adhesive, such that the electrically conductive adhesive is exposed to the outside. When encountering higher-energy electrons, the insulating film is charged, so that a strong electric field is applied to the electrically conductive adhesive, and electrons are emitted from the electrically conductive adhesive through field electron emission, to thereby prevent the potential of the electrically conductive structure from increasing in the negative direction. | 08-20-2009 |
| 20100002352 | ANTISTATIC APPARATUS - An antistatic apparatus selectively coupled to an electrical component having a first end and a second end is proposed in the invention. The antistatic apparatus includes a first soldering portion, a second soldering portion, a first discharging portion and a second discharging portion. The first soldering portion selectively connected to the first end of the electrical component. The second soldering portion selectively connected to the second end of the electrical component. The first discharging portion connected to the first soldering portion and rotated clockwise for an angle. The second discharging portion connected to the second soldering portion and rotated counter-clockwise for the angle to provide a discharge path corresponding to the first discharging portion, electrostatic current of the first soldering portion being discharged into the second soldering portion through the discharge path. | 01-07-2010 |
| 20100002353 | SYSTEMS AND METHODS FOR AFFECTING SPINNING ATMOSPHERIC PHENOMENA - A system and method for misbalancing or suppressing spinning atmospheric phenomena such as tornadoes, landspouts, waterspouts, gustnadoes and whirlwinds. The systems and methods misbalance or suppress such phenomena utilizing electromagnetic fields; irradiation; neutralizing charges; or chemical reactions, thus destabilizing or disrupting the phenomenon. | 01-07-2010 |
| 20100061030 | ANTI-SHOCK DEVICE - An anti-shock device that generally comprises one or more thin wires that can optionally be embedded in a substantially flat insulating body. The device can be directly or indirectly connected to a conductive object and/or an electric ground. When a subject contacts the device prior to contacting a conductive object, the pain and/or discomfort associated with an electrostatic shock can be greatly reduced or eliminated. | 03-11-2010 |
| 20100110601 | WIRELESS COMMUNICATION DEVICE - A wireless communication device includes a PCB, a grounded electrostatic protection element and an antenna. The PCB includes a ground and an antenna clearance portion. The ground portion includes a ground layer. The antenna clearance portion overlaps the antenna and includes a plurality of second key contacts, a plurality of ground contacts and a plurality of microstrips. The second key contacts are placed on a top surface of the PCB. The ground contacts and the microstrips are placed on a bottom surface of the PCB and corresponding to the second key contacts. The plurality of microstrips connect the plurality of ground contacts to the ground layer. The electrostatic protection element connects the second key contacts to protect them from electrostatic interference. | 05-06-2010 |
| 20100321853 | CASE STRUCTURE - A case structure for an electronic device includes a first conductive layer, a conductive housing, and a surface treatment layer. The first conductive layer has a taper protrusion. The conductive housing is disposed at one side of the first conductive layer, and a narrow end of the taper protrusion faces the conductive housing. The surface treatment layer is disposed between the taper protrusion and the second conductive layer. | 12-23-2010 |
| 20110002076 | SEMICONDUCTOR DEVICE - A semiconductor device including an electrostatic discharge element that protects the semiconductor device from electrostatic destruction is provided. The semiconductor device includes a first circuit, a second circuit, a connection node connecting the first node to the second node, and a first inductor connected between the connection node and a first power supply. The first inductor and the electrostatic discharge element are formed so that they vertically overlap each other. | 01-06-2011 |
| 20110026186 | ELECTROSTATIC DISCHARGE PROTECTION COMPONENT AND METHOD FOR MANUFACTURING THE SAME - An electrostatic discharge protection component includes an element body, a pair of discharge electrodes, and a pair of terminal electrodes. The element body includes a closed cavity therein. The discharge electrodes are formed in the element body in such a manner as to be exposed to the cavity. The terminal electrodes are connected to the discharge electrodes, respectively, and provided on the element body. There is an oxide of at least one metal selected from zinc, niobium, aluminum, magnesium, calcium, sodium, and potassium attached to the surface of at least one of the discharge electrodes in the cavity. | 02-03-2011 |
| 20110051306 | WAFER GROUNDING AND BIASING METHOD, APPARATUS, AND APPLICATION - A wafer grounding apparatus and method adaptable to a charged particle beam apparatus is disclosed. A wafer substrate is supported by a wafer mount. A grounding pin is arranged to be in contact with a backside film formed on a backside of the wafer substrate. A grounding pulse generator provides at least one pulse to drive the grounding pin such that dielectric breakdown occurring at the backside film leads to establishment of a current path through the backside films. Accordingly, a current flows in the wafer substrate through this current path and then flows out of the wafer substrate via at least one current return path formed from capacitive coupling between the wafer substrate and the wafer mount. | 03-03-2011 |
| 20110096452 | IMAGE FORMING APPARATUS - An image forming apparatus ( | 04-28-2011 |
| 20110096453 | ELECTRIC CHARGE ELIMINATING DEVICE AND IMAGE FORMING APPARATUS EQUIPPED WITH THE SAME - An electric charge eliminating device for eliminating electric charge on an image carrying member or on a recording medium carrying member which is incorporated in an image forming apparatus, comprises a needlelike electrode having a plurality of protruding sections which form a plurality of discontinuous discharge points; an insulating holder for holding the needlelike electrode; a discharging power source for applying an electric voltage to the needlelike electrode; and a conductive shielding member arranged between the needlelike electrode and the image carrying member or the recording medium carrying member. | 04-28-2011 |
| 20110096454 | METHOD AND SYSTEM FOR ORGANIC CULTIVATING AND ENVIRONMENTAL CONTROL OF CONTAINER GROWN PLANTS - A method and system is provided whereby the environment of the container grown plant is controlled to replicate a natural environment. Since container grown plants are not in direct contact with the soil in the earth, a container grown plant can develop its own local electrical field and static charge that can hinder the development of the plant. A plant media grounding device is provided in which copper prongs fit into a housing that is connected to a power cord. The prongs are inserted at the plant's base in the growing media. The power cord is plugged into an outlet. The plant then becomes grounded to the earth ground of the building's power distribution system. In a further embodiment, the plant media grounding device may further include a variety of sensors in order to monitor the progress of the plant and the plant's environment. | 04-28-2011 |
| 20110102961 | CHARGED PARTICLE INDUCTION FROM IONOSPHERE TO GROUND - A charged particle induction apparatus and method comprising a high power light emitting means, such as a laser array, in operable communication with a high energy output means to accomplish initiation of at least two concentric plasma channels in atmosphere extending from the Earth's surface to the charge-rich upper atmosphere, including the ionosphere, for the transmission of charged particles therethrough to ground using the surrounding atmosphere as an insulator. The transmitted energy is drawn down (due to an artificially created potential) through the conductive plasma channels to collection means. | 05-05-2011 |
| 20110102962 | Semiconductor device with a plurality of power supply systems - A protection circuit that includes a first power supply system including a first power supply and a first ground, a second power supply system including a second power supply and a second ground, the second power supply system being connected to the first power supply system via a signal line through which signal transfer is performed between a circuit in the first power supply system and a circuit in the second power supply system, and a control circuit that, when coupled to an electro-static discharge (ESD) stress being applied to the first power supply system controls a switch, the switch being provided between the signal line and the first power supply. | 05-05-2011 |
| 20110116202 | REDUCING THE BOUNDARY LAYER OF AERODYNAMIC EFFECTS - Aerodynamic effects are found when air flows over objects such as aircraft and motor cars moving through ambient air. The flow of air through the objects involves issues concerned with aerodynamics. Forced circulation of air through pipes presents numerous problems of aerodynamics because of the variable behavioural modes of operation generally in subsonic mode. Opposing forces then come into play and throttle the flows, thus reducing the effectiveness of a given diameter or cross section under particularly critical conditions in the flow of gases, generally air. The flow of gases or liquids close to the walls is slowed and opposes the overall flow, creating differential flow gradients between the centre of the flow and the peripheral edges thereof. This electronic component known as an eCRT “electron convector real time” which is made up of a very fine mixture of various silica powders to which there are added metal powders, for example titanium powder, aluminium powder, these being added in very precise ratios by those skilled in the art, attracts the electrons and converts them into a vibrational mechanical mode simply through electronic affinity which attracts, transforms and directs the energy of the electrons. The method and devices of this patent can be used to correct and regulate all agitated electrons and free ions, also involved in moving fluids and gases, which devices can be used in the mechanical, aeronautical, space and marine industries and in the field of computers, food stuffs and also the sphere of medicine. | 05-19-2011 |
| 20110128663 | ELECTRONIC DEVICE CONNECTING STRUCTURE AND FUNCTION EXPANSION DEVICE - A connecting structure reduces noise effects on an electronic device when hot docking the electronic device to mitigate against malfunctions. When a first electronic device having a first EMI shield is docked with a second electronic device having a second EMI shield, an ESD contact portion, which is connected to the second EMI shield and has higher in impedance than an EMI connecting portion, comes in contact with the first EMI shield earlier than the EMI connecting portion. Electrostatic charge carried on the first EMI shield moves slowly to the second EMI shield due to the high impedance of the ESD contact portion. | 06-02-2011 |
| 20110134579 | Memory Device - This invention relates to a high-speed volatile and non-volatile memory assemblies. And, an inventive FET and capacitor are also revealed and introduced into the memory assembly to enhance its performance. Further, the memory assembly has physical addressing capability with CPU so that operating system stored in the memory assembly can be quickly booted. | 06-09-2011 |
| 20110134580 | IONIZER AND STATIC CHARGE ELIMINATING METHOD - An ionizer includes two needle electrodes, and a high voltage generating unit for applying a first AC voltage to one of the needle electrodes, and for applying a second AC voltage, having a frequency higher than a frequency of the first AC voltage, to another of the needle electrodes. Static charge of a charged body is eliminated by releasing generated positive ions or negative ions, which are generated in the vicinity of the needle electrodes, toward the body. | 06-09-2011 |
| 20110149459 | ELECTRICAL BEARING GROUND DEVICE - An assembly, system and method are provided for discharging a rotating shaft encompassed by a stationary housing. The system includes an annular charge-dissipating component and a biasing element oriented to apply an axial force to the charge-dissipating component, holding it in contact with the shaft and the housing while the shaft is rotating. The biasing element may be a coil spring or a wave spring. A shaft grounding upgrade kit includes a conductive ring member and a cylindrical spring having a diameter that is the same as that of the conductive ring member. The spring constant of the cylindrical spring is such that the spring holds the conductive ring member within the housing in contact with the shaft and the housing. The conductive ring member may be constructed of gray iron and the cylindrical spring is one of a wave spring and a coil spring. | 06-23-2011 |
| 20110164341 | STATIC ELIMINATING SHEET, STATIC ELIMINATING SYSTEM FOR SHEETS, AND SIMULTANEOUS DESIGN MOLDING METHOD, PRINTING METHOD, AND DEPOSITION METHOD USING STATIC ELIMINATING SHEET - There are provided a substrate sheet, a plurality of design portions arranged independently from each other along a longitudinal direction of the substrate sheet and each including at least a conductive material portion, and a band-shaped static eliminating band portion extending continuously along the longitudinal direction of the substrate sheet and electrically connecting the conductive material portions in the plurality of design portions to each other. | 07-07-2011 |
| 20110194225 | ELECTROSTATIC DISCHARGE PROTECTOR - The present invention provides an electrostatic discharge protector capable of protecting electronic circuit boards having various designs from electrostatic discharge freely, simply and easily. The electrostatic discharge protector of the present invention comprises at least three conductive members containing one pair of electrodes and the conductive members other than the electrodes, the conductive members are each disposed in such a way that the gap between one conductive member and the other conductive member has a width of 0.1 to 10 μm, an insulating member is disposed and embedded in at least one of gaps having a width of 0.1 to 10 μm which are adjacent to each conductive member and one electrode is connected to the other electrode paired with the one electrode through the insulating member and the conductive members other than electrodes. | 08-11-2011 |
| 20110199713 | HIGH-FREQUENCY DEVICE AND WIRELESS IC DEVICE - A high-frequency device includes a wireless IC chip and a board which is coupled to the wireless IC chip and electrically connected to radiator plates, and an inductor and/or a capacitance are provided as a static electricity countermeasure element in the board. The inductor is connected in parallel between the wireless IC chip and the radiator plates, and its impedance at the frequency of static electricity is less than an impedance of the wireless IC chip. | 08-18-2011 |
| 20110211291 | ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT HAVING A REDUCED SIZE AND ENHANCED DISCHARGE - The present invention describes an electrostatic discharge protection circuit that protects an internal circuit of a semiconductor device from electrostatic discharge. The electrostatic discharge protection circuit includes a first electrostatic protection unit that transfers static electricity as a driving signal and also discharges the static electricity to a first discharge line when the static electricity is generated in a pad. It also includes a second electrostatic protection unit that discharges the static electricity generated in the pad to a second discharge line in response to the driving signal transferred from the first electrostatic protection unit. Since the first electrostatic protection unit performs an electrostatic discharge operation and at the same time aids the driving of the second electrostatic protection unit, electrostatic discharge performance can be enhanced while a layout area of the electrostatic discharge protection circuit can be reduced. | 09-01-2011 |
| 20110235230 | TOUCH SCREEN - Disclosed is a touch screen, which includes a first transparent substrate having a first transparent electrode formed on one surface thereof, a second transparent substrate formed to face the first transparent substrate and having a second transparent electrode formed on one surface thereof, a first adhesive layer formed at an outer periphery between one surface of the first transparent substrate and one surface of the second transparent substrate, and an antistatic layer formed on the other surface of the first transparent substrate so that a touch input is applied thereto and including a conductive material, and in which the antistatic layer is formed on the upper surface of the first transparent substrate thus preventing the generation of static electricity and preventing damage to the first transparent substrate. | 09-29-2011 |
| 20110299213 | VARISTOR CERAMIC, MULTILAYER COMPONENT COMPRISING THE VARISTOR CERAMIC, AND PRODUCTION METHOD FOR THE VARISTOR CERAMIC | 12-08-2011 |
| 20110310523 | ELECTRICAL APPARATUS WITH ELECTROSTATIC SHIELD - An electrical apparatus, which is preferrably operated at voltages above 1 kV, comprises an electrostatic shield to reduce the electrical field strength outside of the apparatus. Advantageoulsy, the electrostatic shield is at least in part formed by a dielectric enclosure containing water. | 12-22-2011 |
| 20110317326 | DISCHARGE GAP FILLING COMPOSITION AND ELECTROSTATIC DISCHARGE PROTECTOR - A discharge gap filling composition for an electrostatic discharge protector. The composition contains oxide film coated metal particles (A), a layered substance (B) and a binder component (C). Also disclosed is an electrostatic discharge protector including a discharge gap and a discharge gap filling material containing the discharge gap filling composition that is filled in the discharge gap. | 12-29-2011 |
| 20120200980 | TRIBOELECTRIC CHARGE CONTROLLED ELECTROSTATIC CLAMP - An electrostatic clamp which more effectively removes built up charge from a substrate prior to removal is disclosed. Currently, the lift pins and the ground pins are the only mechanism used to remove charge from the substrate after implantation. The present discloses describes an electrostatic chuck in which the top dielectric surface has an embedded conductive region, such as a ring shaped conductive region in the sealing ring. Thus, regardless of the orientation of the substrate during release, at least a portion of the substrate will contain the conductive region on the dielectric layer of the workpiece support. This conductive region may be connected to ground through the use of conductive vias in the dielectric layer. In some embodiments, these conductive vias are the fluid conduits used to supply gas to the back side of the substrate. | 08-09-2012 |
| 20120200981 | ELECTROSTATIC CHUCK AND METHOD FOR REMOVING REMAINING CHARGES THEREON - The present invention provides an electrostatic chuck, which includes a base ( | 08-09-2012 |
| 20120243140 | CIRCUIT PROTECTION DEVICE FOR USE IN MEDIUM AND HIGH VOLTAGE ENVIRONMENTS - A circuit protection device includes a circuit conductor, at least one wire coil having at least one winding sized to receive the circuit conductor therein, and a ground shield configured to shield the winding from an electrostatic field generated by a common mode voltage between the circuit conductor and the winding. | 09-27-2012 |
| 20120257318 | Static Eliminator And Static Elimination Control Method - Provided is a static eliminator capable of holding ion balance uniform regardless of a distance from the static eliminator. The static eliminator includes: an electrode driving device that alternately and repeatedly applies, to a discharge electrode, a positive drive voltage and a negative drive voltage as drive voltages for corona discharge; decreases a ratio of the application time of the positive drive voltage while relatively increasing the voltage value of the positive drive voltage in a case of increasing positive ions, and increases the ratio of the application time of the positive drive voltage while relatively decreasing the voltage value of the positive drive voltage in a case of increasing negative ions. | 10-11-2012 |
| 20120307411 | STATIC-ELECTRICITY-BLOCKING MOUNTING UNIT AND ELECTRONIC APPARATUS - A static-electricity-blocking mounting unit, including: a mounting sheet metal in which a female screw portion is formed, the female screw portion being configured to threadably engage with a male screw configured to fix a member to be fixed to a housing; and an insulating member made of an insulating material and configured to support the mounting sheet metal, wherein the mounting sheet metal is fixed to the housing via the insulating member, and the member to be fixed is fixed to the housing by the male screw threadably engaging with the female screw portion of the mounting sheet metal. | 12-06-2012 |
| 20130027834 | Circuit for ESD Protection Including Dynamically Terminated Diode Strings Comprised of Bipolar Devices - An integrated circuit includes a plurality of terminals, an unterminated diode string formed from a plurality of P-N junction devices arranged in series and coupled to the plurality of terminals, and a plurality of switches. Each of the plurality of switches includes a first terminal coupled to an anode of one of the plurality of P-N junction devices and a second terminal coupled to a power supply terminal, and is controllable to selectively couple the anode to the power supply terminal in response to an ESD event. The plurality of switches configured to dissipate an ESD current associated with the ESD event and dynamically terminate the unterminated diode string at a node where the ESD current falls below a turn-on threshold of a next P-N junction device in the unterminated diode string. | 01-31-2013 |
| 20130063856 | Electrostatic Discharging Apparatus and Financial Apparatus - Provided is an electrostatic discharging apparatus, which comprises a rotation shaft, a transfer roller, and an electrostatic discharging member. The rotation shaft transmits driving force. The transfer roller is disposed on the rotation shaft to transfer a medium. The electrostatic discharging member is disposed on the rotation shaft to rotate together with the rotation shaft, and comprises a plurality of brushes for removing static electricity. | 03-14-2013 |
| 20130155566 | SELF-RESET TRANSIENT-TO-DIGITAL CONVERTOR AND ELECTRONIC PRODUCT UTILIZING THE SAME - A self-reset transient-to-digital convertor which includes at least one transient detection circuit is disclosed. The transient detection circuit, coupled between a first power line and a second power line, includes at least one voltage drop unit, a current amplifier unit, and a time control unit. When an ESD event occurs, the voltage drop unit is conducted to pass through an ESD current. The current amplifier unit, coupled between the voltage drop unit and the first power line, is conducted by the ESD current to set the level of a first node. The time control unit, coupled between the first node and the second power line, is configured to gradually drain the ESD current away. Wherein, each of the transient detection circuit generates a digital code according to the level of the first node. | 06-20-2013 |
| 20130294002 | PROTECTIVE COVERS - An enhanced protective cover includes a top and bottom textile layer and an air permeable, moisture-vapor-transmissive, expanded polytetrafluoroethylene membrane layer located between the two textile layers. The cover exhibits an MVTR rating of at least 4000 g/m | 11-07-2013 |
| 20130335876 | METHOD OF DISCHARGING STATIC ELECTRICITY FROM WATER SLIDERS - The present invention provides a water slider that features a method of discharging static electricity from a water slider by providing an electrically insulative body extending along a longitudinal axis and having opposed surface with a perimeter edge extending therebetween; and conducting static electricity accumulated on one of the opposed surfaces to the perimeter edge. | 12-19-2013 |
| 20140063677 | PROTECTION DEVICE - This disclosure provides a protection device for a display having a panel. The protection device includes a voltage generator coupled to the panel, configured for generating at least one common voltage; and a discharge unit coupled to the voltage generator, configured for discharging charges on the voltage generator when the display is turned off. | 03-06-2014 |
| 20140092518 | Method For Suppressing Electrical Discharges Between A Web Exiting An Unwinding Roll And A First Conveyance Roller - When neutralizing the static charges on both sides of a web exiting an unwinding roll, the inside surface of the web may carry a high level of static charge from the unwinding roll to the first conveyance roller. An electrical discharge between the charged inside surface of the web and the first conveyance roller may damage a sensitive, high value coating or layer on the inside surface of the web. Disclosed is a method for suppressing an electrical discharge between the charged inside surface of a web exiting an unwinding roll and a first conveyance roller. The method comprises neutralizing static charges on the outside surface of the unwinding roll using a static dissipater, separating the web from the roll at an unwinding nip, neutralizing a first portion of the static charges on the inside surface of the web to suppress electrical discharges between the web and the first conveyance roller using a static dissipater located near web just before the web touches the first conveyance roller, and neutralizing the remaining second portion of the static charges on the inside surface of the web after the web has exited the first conveyance roller. | 04-03-2014 |
| 20140104741 | CIRCUIT FOR PREVENTING STATIC ELECTRICITY OF A DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAME - A static electricity preventing circuit and a display device including the same are disclosed. In one aspect, the static electricity preventing circuit includes a power source voltage supply unit configured to apply a power source voltage to drive a display panel, wherein the display panel comprises a plurality of pixels respectively displaying images through light emission according to data voltages of image data signals. It also includes a signal wire unit configured to transmit lighting test signals for a lighting test of the pixels included in the display panel. It further includes a resistor unit positioned between the power source voltage supply unit and the signal wire unit and configured to discharge static electricity generated in the signal wire unit through the power source voltage supply unit. | 04-17-2014 |
| 20140233145 | CIRCUIT ARRANGEMENT FOR PROTECTION AGAINST ELECTROSTATIC DISCHARGES AND A METHOD FOR OPERATING SAME - A circuit arrangement for protection against electrostatic discharges has a diverting structure, which includes a diverting element and a switchable element. The diverting element can be set up to drain off an electrostatic discharge between a first and a second terminal. The switchable element can take a first and a second switching state, where a function of the diverting element can be activated depending on the switching state of the switchable element. | 08-21-2014 |
| 20150070809 | Wireless Communication Terminal - A wireless communication terminal, comprises: a housing and a mainboard assembly configured in said housing, and it further comprises: a USB component in which a heat source module is provided. Said USB component is configured outside the housing, and a straight plug on the USB component is connected with the heat source module, and the heat source module comprises at least a voltage conversion module; the heat source module and the mainboard assembly use an electrical connection structure. The USB component is connected to the housing. The wireless communication terminal provided in the abovementioned technical solution has a small, exquisite and beautiful structure whose surface temperature is lowered, thereby greatly improving the user experience; in addition, the structure provided in the present utility model is simple and easy to be implemented, and it does not additionally increase the cost. | 03-12-2015 |
| 20150305130 | AIR STREAM CONTROLLER AND SYSTEM FOR STATIC CHARGE REDUCTION - An air stream controller and a system for static charge reduction comprising such air stream controller are disclosed. The air stream controller comprises an enclosed hollow body having a first surface and a second surface, wherein, an opening is on the first surface facing an incoming tubing of a device for static charge reduction for receiving air stream from the device for static charge reduction, wherein an outgoing tubing of the device for static charge reduction is attached onto the second surface of the enclosed hollow body for discharging the air stream. A technical solution to more effectively prevent the “leaking of air stream passage” can be achieved through the design of a multi-holes structure at the air passage to more broadly expand its air sucking area coverage without increasing the original suction power. | 10-22-2015 |
