Abstract: A surface treatment method for bonding pad is described, in which a passivation layer is formed on a bonding pad and an opening is formed within the passivation by a plasma etching process. The bonding pad is corroded by the etching plasma containing fluorine during the etching process. The bonding pad is rinsed with deionized water comprising carbon dioxide to reduce the effects of the corrosion phenomenon.

Abstract: A manufacturing method of an integrated mass flow controller (MFC) module is disclosed. The integrated MFC module is comprising top, middle and bottom parts. The middle part of the integrated MFC module which is consist of both the microvalve and sensing regions that is the key feature of the present invention. The microvalve is formed by depositing a heating element in a microbridge suspended on a mesa to control the movement of the valve. On the other hand, a series of sensing elements of the sensing region are in the mass flow path to detect the mass flow. The top and bottom parts are used for mass flow channel, mass entrance, mass exit and signal output terminals. There are bumps in the interface between middle and bottom parts to support the microvalve mesa. All three parts are first fabricated on a semiconductor wafer separately and then engaged together to complete the integrated MFC module formation.

Abstract: An electric sealer including a housing, a heating unit mounted in the housing, a frame having an opening extending over at least a portion of the heating unit and a heat resistant cover sheet extending over at least a portion of the opening in the frame.

Abstract: A computer system with unattended on-demand availability includes power-saving features which place the system into a Standby mode whenever the system is idle or is not being used. Prior to entering Standby mode, the system sets a hardware timer which indicates when the next scheduled event in the system should be performed. When either the timer expires or another event occurs which requires system operation, the system resumes to the On power state without user intervention. In one embodiment, the system of the present invention allows applications to periodically save their operational states. By saving their operational states, applications are able to guard against power failures and crashes. If a power failure or crash occurs, the system consults restart policies and, if appropriate, automatically re-starts applications to their most recently saved operational states once power is re-stored.

Abstract: A countersunk hole reinforcing structure, which includes a plate member having a countersunk hole formed of a circular recess and a screw hole at the center of the circular recess for the installation of a screw bolt to fix the plate member to an object below, wherein the plate member has a plurality of reinforcing ribs raised from the circular recess and equiangularly spaced around the screw hole to reinforce the structural strength of the wall body of the circular recess.

Abstract: A fabricating method and a structure of a stacked-type capacitor is provided comprising forming a first dielectric layer having a first via on a semiconductor substrate. A first conductive layer is filled into the first via. Then, insulating layers and dielectric layers are formed. A photolithography step is used to form a second dendriform via in the insulating layers and the dielectric layers. A second conductive layer is filled in the second dendriform via. The insulating layers and conductive layers are removed to form a dendriform lower electrode. The dendriform electrode provides a larger surface area to increase capacitance. Further, a polysilicon layer of hemispherical grains is formed to increase the surface area of the lower electrode.

Abstract: A development system for generating an automated server application program includes a server and a development tool. The server is responsive to a set of server control signals for providing a service to an expanded capability telephone via a telephone network, the service being in the form of signals that are exchanged with the expanded capability telephone. The development tool generates the set of server control signals, and operates by generating a set of graphical interfaces for displaying current service parameters to a developer, and receiving new values of the service parameters from the developer. A set of objects are provided in the development tool, each possessing predefined properties and exhibiting predefined behavior, whereby the set of objects defines the functionality of the development tool.

Abstract: Disclosed is a packaging method of semiconductor device comprising the following step, preparing a PCB or BGA substrate with array-typed dam formed thereupon; placing a plurality of semiconductor devices into the array-typed dam, and attaching each semiconductor devices onto the dam grid; wire-bonding the semiconductor devices; performing lid-covering or resin-sealing process. The present invention forms the dam structure necessary for the package by an off-line process, and then attaches the dam structure on the substrate. Therefore, the problems of damage of PCB or substrate and short circuit due to the high-temperature and high-pressure pressing process can be prevented, moreover, the yield and the reliability can be enhanced.

Abstract: Prospective customers may be selected for target making with respect to a particular product and market without the need to conduct designed marketing campaigns. A computer implemented process applies data mining techniques to databases containing records representing customer and overall market populations for the purpose of selecting market segments and prospective customers for targeted marketing.

Abstract: An air compressor includes a one-piece injection molded main frame including a vertical portion formed with two horizontal holes, an upper opening between the two horizontal holes and a lower circular opening below the upper circular opening, two screws extending through the two horizontal holes to fixedly mount an electric motor on the vertical portion of said main frame, a shaft rotatably fitted in a lower circular opening and kept in place by a retainer ring, a driven gear fixedly mounted on the shaft and meshed with the driving gear, a flywheel formed with an eccentric projection fixedly mounted on the shaft and located adjacent to the driven gear, an upper part of the vertical portion being formed with a cylinder in which is fitted a piston, a first and second outlet pipes formed on the top of the cylinder, and a cover engageable with a center hole of the cap and the nozzle, whereby the piston can move smoothly within the cylinder and the two outlet pipes can be adapted for use with different nozzles.

Abstract: A method for monitoring the quality of a laser process such as a laser welding process includes monitoring the light emitted from the weld plasma above the surface of the workpiece irradiated by the laser beam. The intensity of the light emitted from the plasma is compared to a predetermined value of the light emission as determined under process and workpiece conditions that produce welds of acceptable quality. Variations of the monitored light intensity greater than a preselected value can be valuated as unacceptable welds. Such variations can be caused by changes in the laser beam power, the workpiece speed, laser focusing problems, insufficient shield gas flow, workpiece deformation and weld contamination. The process monitors the light emission for a selected range of wavelengths that correspond to the major emission peaks of the light spectrum. The method enables in-process control of laser processes.

Abstract: A card ejection mechanism for a card connector including a guiding frame, a rear actuating arm, a spring for urging the rear actuating arm rearward, a front actuating arm, and a follower pivotably connected to the rear actuating arm. The guiding frame has an inner space, a positioning groove within the inner space, and a channel. The rear actuating arm is slidably received in the inner space between a forward and a rearward stagnation positions. The front actuating arm is slidably received in the channel and has a front end adapted to operate a card ejection plate. The follower has a projection extending into the positioning groove and is moveable together with the rear actuating arm along the positioning groove to actuate the front actuating arm in a controlled manner.

Abstract: A water flow rate control device includes a water output device connected to a water supply source for output of water through a water passage defined therein. A water flow rate control unit is mounted in the water output device and configured to close/open the water passage of the water output device and to regulate the water flow rate passing through the water passage of the water output device. A control switch is operated to drive the water flow rate control unit, causing the water flow rate control unit to close/open the water passage of the water output device. A pressure relief control unit includes a spring supported relief valve mounted in the water output device and coupled to the water flow rate control unit to automatically release a high pressure when the water flow rate control unit is driven to close the water passage of the water output device.

Abstract: An air control switch set for a switching machine, including a base frame, an air control valve fixedly mounted on the base frame to guide air from an air source to an air nozzle and thread suction device, a switch controlled to close/open the air control valve, a control bar vertically slidably coupled to the base frame and reciprocated by a pedal, a pull rod having a bottom end fixedly fastened to the base frame and a top end coupled to a motor through a link, a stop member fixedly mounted on the control bar, and a rocker arm turned about a pivot at the base frame and forced by the stop member to press on the switch in opening the air control valve upon a down stroke of the control bar before the base frame is lowered with the control bar to move the link in turning on the motor.

Abstract: The present invention discloses a Schmitt-trigger circuit with less power consumption by reducing the amount of the required DC current. The Schmitt-trigger circuit disclosed in the present invention basically encompasses a comparison circuit, a first current cutting circuit, and a second current cutting circuit. The comparison circuit receives the input signal and then generates the output signal. Both the first and second current cutting circuits feed in the output signal, and then generate feedback signals to feed the comparison circuit for cutting the DC current path when the input signal rises or falls to predetermined trigger points. When there is only one of the first and second current cutting circuits is required, the higher or lower trigger point can be adjusted without necessary to vary the size-ratio of the PMOS and NMOS transistors.

Abstract: A monoclonal antibody is provided which specifically binds to human interleukin-5. Also provided are a hybridoma which produces the monoclonal antibody; complementary DNAs which encode the heavy and light chain variable regions of the monoclonal antibody and CDRs therefrom; humanized monoclonal antibodies; and pharmaceutical compositions comprising the monoclonal antibody or anti-idiotypic antibodies directed against it, humanized monoclonal antibodies, binding fragments, binding compositions or single-chain binding proteins derived from the antibody and a physiologically acceptable carrier.

Abstract: A method provides estimations of physical interconnect process parameter values in a process for manufacturing integrated circuits. The method includes fabricating test structures each providing a value of a measurable quantity corresponding to a value within a range of values of the physical interconnect process parameters. In some embodiments, the measured value is used to derive the values of the physical interconnect process parameters, either by a numerical method using a field solver, or by a closed-form solution. The values of physical interconnect process parameters involving physical dimensions are also obtained by measuring photomicrographs obtained using a scanning electron microscope from cross sections of test structures. In some embodiments, a family of test structures corresponding to a range of conductor widths and a range of spacings between conductors are measured.

Abstract: A method for the manufacture of a matrix on a substrate, said matrix being particularly useful in the formation of color filter elements, the process comprising the steps of:a) providing an imageable article comprising a substrate having on at least one surface thereof a black layer,b) directing energy of sufficient intensity at said black layer to transparentize black layer,c) said directing of energy being done so that black layer is removed in some areas, but is not removed in other areas so that borders of black layer surround areas from which black layer has been removed.A preferred method deposits colorant material within the open areas of the matrix by thermal transfer, e.g., laser induced thermal transfer, of colorant material to form a filter element.

Abstract: A plug connector unit includes at least two identical insulative housings each of which retains two rows of contacts in a central wall thereof, wherein a portion of the contacts are defined as ground contacts while the remaining contacts are non-ground contacts, wherein the ground contacts are longer than the non-ground contacts and located at least at distal ends of each row in the central wall of the housing. A metal shielding is used to link the insulative housings as a unit.

Abstract: A method for accommodating electronic commerce in a communication network capacity market. The method includes the steps of identifying a plurality of players in the communication network capacity market, each of which players can solicit capacity in communication network capacity market; providing a neutral third-party, the neutral third party and the plurality of players configured in a hub arrangement for communicating with each of the plurality of players in communication network capacity trades; and, realizing an open market conditionality between each of the plurality of players and the neutral third party so that the communication network capacity supplied by one or more of the players can be bought and sold among the players; and, the neutral third party can preserve anonymity of each of the plurality of players soliciting communication network capacity.