Abstract: According to the invention, there is provided seed and plants of the corn variety designated I900429. The invention thus relates to the plants, seeds and tissue cultures of the variety I900429, and to methods for producing a corn plant produced by crossing a corn plant of variety I900429 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety I900429 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety I900429.

Abstract: An inbred maize line, designated PH6CF, the plants and seeds of inbred maize line PH6CF, methods for producing a maize plant, either inbred or hybrid, produced by crossing the inbred maize line PH6CF with another maize plant, and hybrid maize seeds and plants produced by crossing the inbred line PH6CF with another maize line or plant and to methods for producing a maize plant containing in its genetic material one or more transgenes and to the transgenic maize plants produced by that method. This invention also relates to inbred maize lines derived from inbred maize line PH6CF, to methods for producing other inbred maize lines derived from inbred maize line PH6CF and to the inbred maize lines derived by the use of those methods.

Abstract: According to the invention, there is provided seed and plants of the corn variety designated I139593. The invention thus relates to the plants, seeds and tissue cultures of the variety I139593, and to methods for producing a corn plant produced by crossing a corn plant of variety I139593 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety I139593 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety I139593.

Abstract: A piano key mechanism for a pianoforte with improved dynamic performance has weights placed within each keystick in the region between the pivot point of each key and a point midway between the pivot point and the ivory end of the keystick. The arrangement of weights reduces the overall inertia of the keysticks thus improving the dynamic performance of the musical instrument and results in an average of the downweight and upweight which is heavier than the conventionally accepted value for that key on a keyboard.

Abstract: A conventional guitar pick is retrofitted with a special adhesion material covering a selected surface region of the pick so as to enhance gripping between thumb and finger for playing and to provide convenient temporary storage, when not in use for playing, by temporary attachment onto a nearby object such as the body of the guitar. The adhesion material, specially structured to utilize suction to grip onto any smooth surface without leaving marks or residue when removed, is adhesively attached to the pick in the form of a tape or film to provide a suction gripping surface formed by special structure ranging, from multiple articulated suction cups integrally molded from rubber-like material in a uniform grid pattern, to foam-like material with a random pattern of suction pores of size ranging down to microscopic.

Abstract: A key pounder tool useful during the tuning of pianos and the like. The key pounder has a shaft about which a grip adapted for holding by the human hand is positioned. The shaft extends from the grip to a bumper end where a resilient non-slip bumper is coupled. The bumper having a diameter greater than or equal to the shaft. A removable combination strap that may be coupled to a strap end of the shaft is adaptable to hand and wrist configurations via a removable connection strap which couples the strap to the grip in the hand configuration. The strap may be adjustable via an adjustment means such as a sliding buckle, hook to loop fastener or the like.

Abstract: A plurality of play style dependence tone colors belonging to one kind of musical instrument tone color but being different from one another in terms of play styles are respectively assigned to different values of velocity and note number. For example, play style dependence tone colors such as open soft and open middle of a steel guitar are assigned to tone pitch ranges C2 to B5, and the play style dependence tone colors are respectively assigned to different velocity values. Play style dependence tone colors such as strumming and fret noise of a steel guitar are assigned to tone pitch ranges C6 to G8, and the play style dependence tone colors are respectively assigned to different note number values. By setting the note number and velocity values in note-on event data in various ways, musical tone signals of various play style dependence tone colors are generated even if the program change and bank select data are not changed.

Abstract: The invention, in one embodiment, is directed to a method of scoring the coating of a first coated base material at a temperature sufficiently elevated to part the coating and melt at least a portion of the first base material. In a further embodiment, the invention is directed to a method of forming a photovoltaic module by scoring a coating of a first coated base material at a temperature sufficiently elevated to part the coating and melt at least a portion of the first base material; scoring a coating of a second coated base material at a temperature sufficiently elevated to part the coating and at least a portion of the second base material; and joining the first and second base materials to form a photovoltaic module.

Abstract: The invention describes a fiber optic module package which uses a metal-to-metal contact seal between a lid and a module housing. The metal-to-metal contact seal provides a sealing mechanism between the lid and the module housing. The module housing has a knife-shaped edge that can bite into a bottom surface of the lid when pressure is exerted on the lid. In a first embodiment, the module housing has a side slot in which an outer wall of the lid can enter which serves as a holding mechanism between the lid and the module housing. In a second embodiment, the module housing has an interior wall which can be pressed into a curved surface of the lid that serves as a holding mechanism between the lid and the module housing. In a third embodiment, multiple screws are inserted through multiple holes on the lid and into the module housing which serve as a holding mechanism between the lid and the module housing.

Abstract: A square electrical box molded in one-piece of plastic material has three ENT connectors extending outwardly from each box sidewall. The connectors on each sidewall include a middle connector and two outer connectors. All of the middle connectors are sized for receiving one-half inch standard trade size ENT conduit. Both of the outer connectors one pair of opposite sidewalls are sized for receiving three-quarter inch standard trade size ENT conduit. The other pair of opposite sidewalls have one outer connector sized to receive three-quarter inch standard trade size ENT conduit and another outer connector sized to receive one-inch standard trade size ENT conduit. The box has attachment ears extending outwardly from the box corners along diagonal lines that extend across diagonally opposite ones of the box corners. An adapter attached to a front surface of the box has attachment ears aligned with the box ears.

Abstract: A locking box assembly includes a length of cable having a cable secured end and a cable locking end; a cable retaining structure; and a locking box for retaining the cable, the cable secured end being fastened to the locking box with the cable retaining structure, the locking box having a box wall with a cable deploying port and a cable locking port having a port lock for receiving the cable locking end and locking the cable; so that the cable can be deployed from the locking box through the cable deploying port, looped to engage an object to be secured, and the cable locking end then fitted into the cable locking port so that the port lock engages the cable locking end.

Abstract: A square electrical box molded in one-piece of plastic material has three connectors extending outwardly from each box sidewall for receiving different sizes of electrical nonmetallic tubing. The box internal corners are occupied by bosses that extend the full height of the corners and have fastener receiving holes therein. Attachment ears extend outwardly from the box, and an adapter attachable to a front surface of the box has attachment ears aligned with the box ears. Fastener receiving holes through the ears are configured to receive fasteners that are inwardly inclined toward the box central longitudinal axis.

Abstract: A receptacle for enclosing low-voltage electronic devices and maintaining the integrity of a vapor barrier. The receptacle forms a cavity having an open side. The receptacle may be mounted within a wall having a vapor barrier and an outer layer. The vapor barrier may be sealed to the receptacle and the outer layer and the vapor barrier may extend over the receptacle to enclose the space within the cavity, thereby forming an airtight enclosure.

Abstract: A mask for use during painting shields those components of the contents of a wall box which will be exposed through a decorative plate used to cover the wall box after the wall is painted. The mask is a substantially flat thin sheet with an adhesive substance applied to its face along its outer perimeter for adhering the sheet to the wall. The substance may be continuous or may be spotted about the perimeter. A pad of identical masks can be temporarily held in stacked laminar relationship by the adhesive substance. The mask may also have a raised portion of perimeter, depth and location suitable for shielding any of the contents of the box which protrude from the box beyond the plane of wall surface. The raised portions may be tapered to facilitate nesting of identical masks in a pad temporarily held in stacked laminar relationship by the adhesive substance.

Abstract: A device and method for spanning a gap between adjacent surfaces is provided. The device includes a pin or pin plate rotatably connected to a cover plate, preferably using a ball and socket joint. The pin or pin plate, connected to the cover plate, can be inserted into the gap and the cover plate can be rotated to engage the adjacent surfaces, thereby covering the gap.

Abstract: Disclosed herein is a printed circuit board including embedded capacitors, composed of a polymer condenser laminate including a plurality of polymer condenser layers, each of which has a polymer sheet and a conductor pattern formed on the polymer sheet, and a via hole for interlayer connection therethrough, and a circuit layer formed on either surface or both surfaces of the polymer condenser laminate and having a circuit pattern and a via hole for interlayer connection therethrough. The printed circuit board of the current invention has higher capacitance density per unit area than conventional embedded capacitor printed circuit boards, whereby capacitors having various capacitance values, such as multilayered ceramic capacitors having high capacitance, can be embedded in the printed circuit board, instead of being mounted thereon. Also, a method of manufacturing the printed circuit board including embedded capacitors is provided.

Abstract: The flexible wiring board has a first wiring film and a second wiring film. Because the first wiring film has a larger thickness than the second wiring film, the sectional area and electrical resistance of the first wiring film can be enlarged because of the larger film thickness even in a case where the first and second wiring films have almost the same width. Therefore, a high current can flow through the first wiring film, although the wiring film has a small width. As a result, a high density of the flexible wiring board can be easily achieved.

Abstract: A circuit device which enables formation of a minute pattern while securing a current capacity and has excellent heat release properties, and a manufacturing method thereof are provided. In a circuit device of the present invention, among multiple wiring layers, a first wiring layer is formed of a thin first conductive pattern and a thick second conductive pattern. Therefore, formation of the minute patterns is realized while securing the current capacity. Moreover, a small-signal circuit element is mounted on the first conductive pattern, and a large-current circuit element is mounted on the second conductive pattern. Thus, circuit elements having different sizes of currents to be handled are mounted on the same board. Furthermore, heat release properties are improved by the second conductive pattern which is formed to be thick.

Abstract: To provide a circuit board with improved electrical features with respect to a synchronization of signals, a circuit board comprises a dielectric substrate and a trace extending along a surface of the dielectric substrate, the trace having a first and second portion, the trace being covered by a first medium at the first portion, wherein the first medium is formed by an encapsulation element of a dielectric material so that the effective dielectric constant of the first medium is different from the effective dielectric constant of a medium extending over the trace at the second portion. Thus, a propagation speed difference can be created, when a signal travels along the first portion of the trace with respect to a signal propagation speed of a signal traveling along the second portion of the trace.

Abstract: A printed wiring board comprising conductive layers separated by nonconductive material and having through holes or other nonconductive surfaces on which an electrically conductive carbon coating is formed. The conductive carbon coating includes electrically conductive carbon having a mean particle size not greater than about 1 micron and a water-dispersible organic binding agent. The conductive carbon coating formed on the nonconductive surfaces has a low electrical resistance and is tenacious enough to be plated and exposed to molten solder without creating voids or losing adhesion.

Abstract: A trace cover suitable for shielding a conductive trace on a top layer of a circuit board. The trace cover includes a dielectric body disposed substantially over the conductive trace, side shielding perpendicular to the direction of the conductive trace and substantially parallel to the length of the conductive trace, and top shielding disposed on the top surface of the body. The side shielding and top shielding are electrically coupled with the at least one circuit ground of the circuit board.

Abstract: An electronic component having connection terminals on one side thereof is bonded to a circuit board via an adhesive sheet having through-holes. The connection terminals on the electronic component are connected to electrode pads provided on the circuit board via a conductive adhesive in the through-holes. Thus, an electronic circuit device is formed. Using a polymeric resin film sheet for the circuit board and mounting an electronic component, e.g. an LSI, onto the circuit board can provide a small, light, thin, and inexpensive electronic circuit device.

Abstract: A surface mounting structure for a surface mounting electronic component includes an electronic component, a circuit board and a solder fillet. The electronic component has on a marginal portion thereof a plurality of electrodes, each of which is formed so as to cover at least an under surface, both side faces and an end face of the electronic component. The circuit board has a set of lands, on which the electrodes of the electronic component are joined by soldering. Each land corresponds to one of the electrodes and has a restricting portion, which restricts movement of the electronic component at the time of solder melting during surface mounting, and also has a protrusion on each side of the corresponding electrode. The solder fillet is formed at least on each protrusion so as to correspond to both side faces of the corresponding electrode.

Abstract: A high frequency coax via structure is configured with a stripped semi-rigid cable (no shield), and an inductive compensation loop to mitigate transition discontinuity between that via structure's center conductor and the pad to which the center conductor is connected. The performance of top-to-bottom microwave transitions at high frequencies (e.g., 1 to 12 GHz) for such boards is enhanced. A non-metallized via hole embodiment that is configured with surrounding ground vias provides a greater degree of compensation for connection pads associated with greater capacitance (such as those coupled to a component).

Abstract: In a shielding configuration of a chip part, a shielding effect and a cooling effect are sufficiently obtained at the same time. In an electronic device including a chip part to be disclosed, a shielding conductor includes a ceiling plate section covering the chip part and side plate sections which are formed to be united with the ceiling plate section and to be at a position lower than the ceiling plate section and which are arranged on both sides in a horizontal direction of the chip part, and openings are formed in both side ends in a front-rear direction of the shielding conductor to open both sides in a front-rear direction of the chip part, and the side plate sections of the shielding conductor are electrically connected via a plurality of shielding bumps in the front-rear direction to a ground layer pattern of a mounting substrate.

Abstract: A sealing member includes an elastomeric interior portion and a rigid exterior portion. At least one passage extends through the elastomeric interior portion from a first end to a second end of the sealing member. The passage is configured to receive at least one longitudinal member therein. The elastomeric interior portion is configured for sealing engagement with the longitudinal member extending therethrough, and the rigid exterior portion is configured for sealing engagement with an entry port of an enclosure.

Abstract: A digital scale includes a display screen and a buttonless top platform. A controller is operatively associated with the display screen and the platform. Contact with the scale platform alone allows a user of the scale to power the scale, determine a mode of operation of the scale, and identify a user of the scale. Additionally the scale has a first mode of operation providing a reading of the user's weight and a second mode of operation providing an attribute that is dependent upon a weight of an identified user.

Abstract: A button fastening device with circuit actuating capability includes: a first button part; a second button part engageable releasably with the first button part for fastening articles together; and a circuit actuating unit mounted on at least one of the first and second button parts, adapted to be electrically connected to a circuit, and operable to control circuit states of the circuit through engagement and disengagement of the first and second button parts.

Abstract: When an operator applies a removing force to turn a switch portion b in a direction C2, a projection a4 abuts against a slope b71 so that the removing force as a reaction is applied to the slope. The removing force is divided into a component working along the slope b71 and a component F working in a same direction as a center axis X. Thus, the removing force is converted into a force F in the same direction as the center axis X. By means of the force F in the same direction as the center axis X, a pushbutton support b6 is moved downward as accordingly moving a movable contacts b9 away from a fixed contacts b12 via a contact shaft b5.

Abstract: An assist mechanism is for a handle attachment of a circuit breaker having a housing with an operating member operable among a plurality of positions. The handle attachment includes a casing coupled to the circuit breaker housing and enclosing an actuating assembly which interconnects the circuit breaker operating member with a handle that is operable from the exterior of the casing. The assist mechanism is a wave spring having a first end coupled to the casing, and a second end having a wave bend that divides the second end into three sections having three corresponding tangential vector forces. The tangential vector forces provide a bias to the actuating assembly of the handle attachment that differs depending on the position of the circuit breaker operating member. In this manner, the assist mechanism augments energy generated by movement of the operating member and translates it into a corresponding handle attachment movement.

Abstract: An indication displayed by a display unit included in a pressure switch is inverted and the respective setting functions of push-button switches are reversed when the operator is obliged to look at the display unit from a direction opposite a normal looking direction or when the pressure switch is installed in an inverted position. A mode setting push-button switch 113 is operated to turn the indication indicating a set pressure displayed by a display unit 116 through an angle of 180°, a function to increase the set pressure of a first push-button switch 111 is reversed and a function to decrease the set pressure of the second push-button switch 112 is reversed.

Abstract: A keypad assembly for a portable terminal is disclosed. The keypad assembly for the portable terminal includes a light guide plate which has reflection patterns locally formed on a lower surface of the light guide plate for reflecting a part of light transmitted in the light guide plate toward an upper surface of the light guide plate. The keypad assembly also includes at least one key button seated on the light guide plate, for outputting the light reflected by the reflection patterns out of the keypad assembly, upper and lower cases for containing the light guide plate, a switch substrate seated on a bottom surface of the lower case and having at least one switch, and an extension member which extends from an upper case of the portable terminal toward the switch substrate. The extension member has a reflection filter for reflecting the light exiting from the light guide plate toward the light guide plate back.

Abstract: An electroluminescent lamp membrane switch includes a deformable substrate. Graphic indicia is imprinted on the substrate. An electroluminescent lamp is imprinted on the graphic indicia layer and a membrane switch is formed on the lamp.

Abstract: The present invention provides a motor control cam having a relief channel adjacent to the switch lever notch. The relief channel extends generally circumferentially from said switch lever notch under the second, wide diameter portion of the cam surface. In this configuration, when the switch lever is in the switch lever notch and a counter rotation of the cam occurs, the switch lever enters the relief channel and does not impact against the cam. As such, the switch lever is not damaged or moved out of adjustment by a counter rotation of the cam.

Abstract: A pressure detection switch includes a membrane switch and a key pad arranged on the membrane switch. The membrane switch includes first and second insulation sheets arranged to face each other. An electric circuit, which includes a first electrode and a voltage-dividing resistor, and a resist film, which protects the electric circuit, are formed on the lower surface of the first insulation sheet and above the second insulation sheet. The resist film has an opening through which the voltage-dividing resistor is exposed from the lower surface of the first insulation sheet.

Abstract: A small movable contact unit and a panel switch which prevent peeling from an edge even though the width between the edge of a base sheet and a movable contact is narrowed. The movable contact unit includes the movable contact and base sheet. The movable contact has a round dome shape and is made of a resilient metal sheet. The base sheet is an insulating film which adheres a dome tip of the movable contact with an adhesive applied to its undersurface for holding the movable contact at a predetermined position. A supplementary adhesive is applied to a ring non-adhesive area of the movable contact disposed near the edge of the base sheet at a portion toward the edge of the base sheet. Accordingly, the movable contact disposed near the edge is adhered to and held by the base sheet using the adhesive including the supplementary adhesive.

Abstract: An electrical switch includes two fixed contacts and a moving contact supported for movement between an ON position in contact with the fixed contacts and an OFF position out of contact with the fixed contacts, and an operating mechanism for moving the moving contact. The operating mechanism has an operating member, a contact mover supported for moving the moving contact upon movement by the operating member, and a spring-loaded device located between the operating member and the contact mover for movement by the operating member past a transitional condition of maximum strain to flick the contact mover between the operating positions of the contact mover.

Abstract: An arc extinguisher assembly is provided for a mould cased circuit breaker capable of reducing time for arc extinguishing and preventing contacts from being damaged due to a back flow of an arc.

Abstract: A vacuum circuit interrupter includes a line conductor, a vacuum interrupter, a load conductor, a ground conductor and an operating mechanism. The vacuum interrupter includes a fixed conductor and a vacuum envelope containing a fixed contact and a movable contact movable between a closed circuit position in electrical connection with the fixed contact and an open circuit position spaced apart from the fixed contact. The fixed conductor is outside of the vacuum envelope and is electrically connected to the fixed contact. The load conductor is electrically connected to the movable contact. The operating mechanism is structured to: open and close the fixed and movable contacts, and move the vacuum interrupter and the fixed conductor thereof between a first position wherein the fixed conductor is electrically connected to the line conductor, and a second position wherein the fixed conductor is electrically connected to the ground conductor.

Abstract: A plasma reactor for processing a semiconductor workpiece, includes a reactor chamber having a chamber wall and containing a workpiece support for holding the semiconductor support, the electrode comprising a portion of the chamber wall, an RF power generator for supplying power at a frequency of the generator to the overhead electrode and capable of maintaining a plasma within the chamber at a desired plasma ion density level. The overhead electrode has a capacitance such that the overhead electrode and the plasma formed in the chamber at the desired plasma ion density resonate together at an electrode-plasma resonant frequency, the frequency of the generator being at least near the electrode-plasma resonant frequency. The reactor further includes a set of MERIE magnets surrounding the plasma process area overlying the wafer surface that produce a slowly circulating magnetic field which stirs the plasma to improve plasma ion density distribution uniformity.

Abstract: A method and apparatus for automatically determining a consumable type when a consumable is disposed within an electrode holder of a welding-type system is disclosed. The invention includes a detector assembly that measures a physical characteristic of a connected consumable and provides feedback regarding that which is measured. From the feedback, the operating parameters of a welding-type process may be automatically prescribed.

Abstract: A sprayable adhesive composition having a viscosity within the range of 0.5 Pa.s to 5.0 Pa.s, containing at least one colored filler present in an amount up to 50% by weight of the adhesive composition, is suitable for marking identifications or fiducials on semiconductor dies or wafers. The preferred resins include epoxy resins or combinations of an electron donor resin and an electron acceptor resin.

Abstract: A method of laser drilling a gas turbine engine nozzle guide vane segment made up of two or more adjacent aerofoil sections spaced apart so that between each pair of aerofoil sections there are entry, throat and exit sections. The laser beam is directed at the surface of the aerofoil section to be drilled through either an entry or an exit section and a jet of assist gas is directed at the point of incidence of the laser beam through the other of the entry or exit sections.

Abstract: A method for monitoring the processing of a workpiece includes directing an incident laser beam onto the workpiece and measuring a signal emitted from the workpiece. At least two signals are generated by a detector based upon the emitted signal. A workpiece processing quality is determined based upon the ratio of the two output signals and a magnitude of one of the two outputs.

Abstract: A method for the fabrication of metal matrix composite structures comprising the continuous joining by brazing, soldering or welding of aluminum matrix tape using a laser to melt the surface of the tape while applying pressure to the tape and simultaneously contacting it with previously applied tape layers on a surface. The apparatus utilized to accomplish this fabrication process may include a variety of pre and post-contact heaters and preferably includes instruments for the continuous monitoring and control of the process.

Abstract: It is an object to provide an arc welding apparatus capable of causing an operator to easily decide a welding abnormality and the quality of a welding condition by simultaneously displaying a welding current command value, a welding voltage command value and a wire feeding speed command value and switching and displaying an actual welding current value, an actual welding voltage value and an actual wire feeding speed. There are provided a welding torch (8), a wire feeding device for feeding a wire (9) in contact with the internal surface of a chip (17) of the welding torch (8), a welding source (4) for supplying a power to the chip (17) and a base metal (13), a welding current detector (30) and a welding voltage detector (31), and a wire feeding speed command value, a welding current value and a welding voltage value are displayed independently and simultaneously.

Abstract: In a welder wand including a welding tip attached to handle with an elongate, rigid conduit, the handle having a trigger for activating the welding tip, improvements therein including an optical light system attached to the welder wand comprising a light source mounted proximate to the welding tip and a switch mounted proximate to the handle, the switch operatively coupled to the light source for selectively activating and deactivating the light source, whereby the light source produces and directs light at the welding tip when activated by the switch.

Abstract: Sensor structure of a flow body protruding into a current for carrying out measurements of flow states, containing a structural part (1) with at least two measuring orifices (5), to which transfer lines (7) are coupled, which guide the flow medium from the measuring orifices (5) to a pressure converter system (13) for the purpose of determining the flow states. The outer shell (3) of the structural part (1) contains two areas (21, 22), which are arranged behind each other viewed in the direction of flow, wherein the first area (21) has greater thermal conductivity than the second area (22). Within the first area (21) heating elements (31) are arranged on the structural part (1), and are connected with a temperature control circuit with the temperature on the surface of the first area (21) as a control variable.

Abstract: The present invention relates to an electrically heatable glazing panel comprising a substantially transparent, electrically conductive coating layer which is adapted to be electrically heatable and is divided into a plurality of zones, some heatable and some non-heatable. The glazing panel according to the invention is preferably a side window which may be used for de-misting or de-icing purposes.

Abstract: A mercury-heating device is provided. The device is disposed on a substrate of a planar light source. The heating device includes a patterned electrode and a container. The patterned electrode is formed on the substrate and coupled to an external power source. The container, which covers over the patterned electrode, is a dielectric layer formed on the substrate. The container is used for containing mercury alloy or liquid mercury.