Abstract: A self-aligned contact includes a lower contact disposed in a dielectric layer of a substrate and an upper contact disposed in the dielectric layer and directly on the lower contact, and electrically connected to the lower contact. The profile of the upper contact and the lower contact is zigzag.

Abstract: A method of implementing three-dimensional (3D) integration of multiple integrated circuit (IC) devices includes forming a first insulating layer over a first IC device; forming a second insulating layer over a second IC device; forming a 3D, bonded IC device by aligning and bonding the first insulating layer to the second insulating layer so as to define a bonding interface therebetween, defining a first set of vias within the 3D bonded IC device, the first set of vias landing on conductive pads located within the first IC device, and defining a second set of vias within the 3D bonded IC device, the second set of vias landing on conductive pads located within the second device, such that the second set of vias passes through the bonding interface; and filling the first and second sets of vias with a conductive material.

Abstract: A circuit device includes an insulating base provided with a resin layer mixed with a fibrous filler, bumps provided in the insulating base and functioning as electrodes for connection, a semiconductor device that is flip-chip mounted, and an underfill filling a gap between the semiconductor device and the insulating base. By allowing the fibrous filler projecting through the top surface of the resin layer to be in contact with the underfill, strength of adhesion between the underfill and the insulating base is improved.

Abstract: A method of assembling an electronic device and electronic packages therefrom. A die attach adhesive precursor is placed between a top surface of a workpiece and an IC die. The die attach adhesive precursor includes metal particles, a first plurality of first microcapsules having a polymerizable material inside, and a second plurality of second microcapsules having a polymerization agent inside to form a first polymer upon rupture of first and second microcapsules. A force sufficient to rupture at least a portion of the first plurality of first microcapsules and at least a portion of the second plurality of second microcapsules is applied to form a self-healing die attach adhesive wherein the first polymer binds the plurality of metal particles and the remaining microcapsules and secures the IC die to the top surface of the workpiece. The self-healing die attach adhesive generally includes at least 90 vol. % metal.

Abstract: For the reliable condensation of steam on condensation nuclei in an aerosol flow and therefore for enlarging the particles in the aerosol, the invention provides a method which is characterized in that condensation nuclei are passed through an inner area of an evaporating zone forming a flow area, the liquid to be evaporated is contacted with the flow area and evaporated therein and the thus produced steam is condensed on the condensation nuclei. the invention also provides an apparatus for condensing steam on condensation nuclei with an inlet for condensation nuclei and an evaporating zone constructed in such a way that a flow area for the condensation nuclei has a heated liquid duct open thereto and that a condensation flue is connected to the flow area. The invention also provides methods and apparatuses for counting particles, for producing monodisperse aerosols using the aforementioned method or the aforementioned apparatus.

Abstract: An optical diffusion structure includes an optical diffusion structure comprising a plurality of convex portions and a plurality of concave portions. Each convex portion is adjacent to a plurality of concave portions and each concave portion is adjacent to a plurality of convex portions. The convex portions, the concave portions and each junction of the convex and concave portions have a curvature different from 0. The optical diffusion structure further includes a diffusion plate having a first surface, wherein the optical diffusion structure is formed on the first surface, and the convex portions are arranged in a two dimensional array along a first direction and a second direction, and the concave portions are arranged in a two dimensional array along a third direction and a fourth direction.

Abstract: Contact lens delensing methods are described, and the present delensing methods include using a gas to facilitate separation of a polymerized contact lens product from a contact lens mold member. The contact lens mold member is compressed to deform a portion of the mold member, and gas, such as air, is directed toward the polymerized contact lens product in contact with the portion. The contact lens mold member can be compressed as the mold member and lens product rotate. A vacuum device can be used to separate the polymerized contact lens product from the contact lens mold member after compressing the portion of the mold member and directing the gas towards the mold member. Delensing systems used to practice the present methods are also described.

Abstract: A mold for injection molding includes a first mold core, a base, a mold core base, a second mold core, and a plurality of first screws. The mold core base is disposed at the base. The second mold core is disposed at the mold core base. When the first mold core approaches the second mold core, the first mold core and the second mold core form a mold cavity. The first screws pass through the mold core base from a side of the mold core base away from the base to be screwed into the base.

Abstract: An injection-molding method made up of a step of preparing a first die (41), a second die (46) and a third die (47), a step of sandwiching a separator proper (16) with the first die (41) and the second die (46), a step of molding a front side molded layer (32) by injecting silicone rubber (59) into the front side cavity (50) through a gate (52), a step of replacing the second die (46) with a third die (47) while the front side molded layer (32) is still soft, and a step of molding a rear side molded layer (34) by piercing the front side molded layer (32) with an injection pressure injecting the silicone rubber (59) through the gate (52) and filling a rear side cavity (63) with silicone rubber (59) through the through hole (30).

Abstract: The invention relates to composite compositions having a matrix of polymer networks and dispersed phases of particulate or fibrous materials. The polymer matrix contains a polyurethane network formed by the reaction of a poly- or di-isocyanate and one or more saturated polyether or polyester polyols, and an optional polyisocyanurate network formed by the reaction of optionally added water and isocyanate. The matrix is filled with a particulate phase, which can be selected from one or more of a variety of components, such as fly ash particles, axially oriented fibers, fabrics, chopped random fibers, mineral fibers, ground waste glass, granite dust, or other solid waste materials. The addition of water can also serve to provide a blowing agent to the reaction mixture, resulting in a foamed structure, if such is desired.

Abstract: An imprint lithography stamp (101, 201, 401, 501, 617) includes a base layer (301, 619); a functional layer (303, 621) of lithography features (307, 309, 403, 405, 503, 505) protruding from the base layer (301, 619); and a support layer (305, 623) comprising a regular pattern of sub-features (311, 313, 407, 409, 507, 509, 613, 615, 625) protruding from the lithography features (307, 309, 403, 405, 503, 505).

Abstract: A multilayer polymeric product is described, which consists of a co-extruded internal central layer of polyethylene terephthalate (PET) copolymer, in a quantity ranging from 80 to 90% by weight with respect to the total weight of the internal layer, mixed with polycarbonate (PC), in a quantity ranging from 10 to 20% by weight with respect to the total weight of the layer, and outer, side layers, of a blend of PET, in a quantity ranging from 15 to 25% by weight with respect to the total weight of the outer layers, and PC, in a quantity ranging from 75 to 85% by weight with respect to the total weight of said outer layers, in particular for use as a building material.

Abstract: Tools for the forming of composite parts from composite forming materials, having tool bodies that comprise, at least in part, high density carbon foam where a surface of the high density carbon foam may comprise a tool face or support tool face materials. The tools of the present invention may be lighter, more durable, and less costly to produce and/or use than conventional tools used for the production of composite parts, particularly those tools used for the production of carbon composites. Additionally, such tools may be reusable, repairable, and more readily modifiable.

Abstract: The invention relates to a potting method and a device (100) for potting an excitation circuit that is arranged inside a rotor body. Said excitation circuit has a circuit board (102, 103) having contacts (103, 103?) on the edge of said circuit board (102, 103), the contacts (103, 103?) being arranged in a tolerance zone (109) around a cylindrical peripheral surface (110) that is concentric to the rotor body. The excitation circuit is located inside a potting zone (101) which is sealed in a liquid-tight manner by a toroidal elastic ring (111) in such a manner that surfaces of the contacts (103, 103?) lying within the tolerance zone (109) are at the same time in contact with the toroidal elastic ring (112).

Abstract: A method for socket-forming an end of a thermoplastic material tube, according to which the end is firstly widened without forming the socket and is then stabilised; the widened and stabilised end being finally socket-formed.

Abstract: A method and a device for feeding a molten resin capable of accurately feeding the molten resin without the delay of feed timing by preventing the molten resin from adhering to route members before it seats on a mold to increase the positioning accuracy of the molten metal in the mold, and a method of manufacturing a molded part by using the fed molten resin. Vibration is provided to the route members such as molten resin guide pins (10, 40, 50), throat members (62, 70, 85), and female mold positioned in a route in which the molten resin (25) passes before it seats on the female mold (7, 63) by a vibration imparting device (27) or a gas layer film is formed on the surfaces thereof. Thus, the molten resin can be fed while preventing it from adhering to the route members.

Abstract: A method for fabricating a rigid temporary support used for supporting inorganic substrates during processing includes providing an inorganic substrate comprising a first surface to be processed and a second surface opposite to the first surface. Next, applying a liquid layer to the second surface of the inorganic substrate and then curing the applied liquid layer and thereby forming a rigid temporary support attached to the second surface of the inorganic substrate. Next, processing the first surface of the inorganic substrate while supporting the inorganic substrate upon the rigid temporary support. The curing includes first exposing the applied liquid layer to ultraviolet (UV) radiation and then performing a post exposure bake (PEB) at a temperature sufficient to complete the curing of the applied liquid layer and to promote outgassing of substances.

Abstract: There are provided an apparatus for fixing a plastic sheet which fixes a plastic sheet to fabricate a nano pattern and a method of fabricating a nano pattern on a plastic sheet using the same. The apparatus for fixing a plastic sheet includes: a pair of planar metal guide rings interposingly fixing a plastic sheet from above and below, respectively; and a sheet fixing chuck including: a ring fixer sucking the pair of planar metal guide rings through a vacuum groove to be fixed thereto; and a sheet fixer having a plurality of vacuum pin holes formed therein, the vacuum pin holes sucking a bottom of the plastic sheet fixed by the planar metal guide rings. The apparatus allows fabrication of the nano pattern on the plastic sheet having less roughness than that of a semiconductor substrate or a glass substrate.

Abstract: A method for forming a ceramic precursor material for use in extruding ceramic honeycomb green bodies is provided. First, a plurality of dry particulate ceramic precursor ingredients are mixed to achieve an initial particulate precursor mixture. This mixture includes a percentage of particles and agglomerates with the agglomerates exhibiting a size greater than the threshold size. Following mixing, the agglomerates in the initial particulate mixture are pulverized to reduce a maximum size of at least some of the agglomerates below the threshold size to form pulverized agglomerates. Finally, a portion of the ceramic precursor ingredients are separated from the initial mixture with that portion comprising at least some of the pulverized agglomerates and at least some of the particles. The method is particularly adapted for use in the fabrication of ceramic honeycomb green bodies having thin webs between 2 and 5 mils in thickness.

Abstract: The present invention provides a liquid sealed-in type vibration damper in which a flange-shaped stopper is integrally formed on a core-shaped mounting member in advance so that mounting of a stopper thereon at a later stage is rendered unnecessary.

Abstract: An anti-vibration device comprising first and second strength members interlinked by an elastomer body adapted to work in compression mode along a main vibration axis is disclosed. The first strength member is fitted in a slider of a support, in a direction of fitting perpendicular to the main vibration axis. The first strength member is blocked in the slider by snap-fitting.

Abstract: The system is based on the combination of two parts (1 and 1?) of differing densities with complementary tilted protuberances (2 and 2?), coupled to form a single unit. These protuberances vary in shape, length and thickness so that systems of differing rigidity can be obtained, thus achieving cushioning in virtue of the said protuberances (2 and 2?), enabling the path of the force applied to be defined, thus achieving optimum cushioning force. The system is applicable to both pressure cushioning systems (mattresses, pillows, seats, etc.) and impact cushioning systems (footwear, wheels, helmets, etc.).

Abstract: A shock mount assembly includes a base member, a top member, and an isolator disposed between the base member and the top member, the isolator providing a dynamic stiffness in three different directions to limit the movement, deflection, and/or acceleration of a detector array with respect to a casing surrounding the detector array in three dimensions. A detector array including the shock mount assembly is also described herein.

Abstract: A positioning system is provided for mounting a wing of an aircraft to a fuselage of the aircraft. The positioning system includes, but is not limited to a programmable mounting unit that can perform a final adjustment and alignment of the wing with respect to the fuselage without user interaction.

Abstract: Disclosed are embodiments of a modular printing system with one or more modules having one or more bypass paths and comprise a modular printing system with a module (e.g., a stacker or feeder module) having a main compartment and at least one additional compartment. Contained within the main compartment is a main sheet transport path and a functional component (e.g., a sheet stacking device or a sheet feeding device) connected to the main sheet transport path. Contained with the additional compartment is a bypass path. The bypass path allows sheets to be routed through the module in the event of a print media sheet jam in the main sheet transport path. Because the bypass path is contained within a separate compartment, the jam can be cleared from the main compartment without cycling down the printing system, thereby allowing for continued productivity.

Abstract: The present subject matter relates to systems and methods for advancing booklets from a group of booklets are provided. In particular, a booklet feeder can include a conveying path for supporting a group of booklets with each booklet comprising a stack of bound sheet articles, and a grip remover configured for engaging booklets in a seriatim manner in the conveying path. The grip remover can be movable to remove an engaged booklet from the conveying path and advance the removed booklet to an exit path.

Abstract: A sheet feeding device according to this invention includes a bearing support member and a lever member. The bearing support member is supported in the sheet feeding device for movement between a sheet feeding position and a separated position. The lever member is pivotally movable about a bearing portion between a first position which causes the bearing support member to be positioned in the sheet feeding position while causing the bearing portion to be supported by the bearing support member, a second position which causes the bearing support member to be positioned in the separated position while causing the bearing portion to be supported by the bearing support member and a third position which causes the bearing support member to be positioned in the separated position while allowing the bearing portion to be detached from the bearing support member.

Abstract: A sheet feeding apparatus which includes a sheet loading tray for stacking sheets; a suction and conveyance section which is placed above stacked sheets on the sheet loading tray and sucks and conveys a sheet in the sheet conveying direction; an air blowing section which blows air at the stacked sheets on the sheet loading tray and causes the sheet to float up; and a skew correction section which corrects a skew of the sheet conveyed by the suction and conveyance section.

Abstract: An apparatus for directing media sheets from a media tray to a feed roller may be coupled to a feeder module. The apparatus includes a support member, a coupler, and a media director. The support member extends across a portion of a media tray width. The coupler extends from the support member and is configured to engage a feeder module to install the support member in a printer. The media director extends from the support member, and is configured to direct a leading edge of a media sheet moving from the media tray towards a feeder nip in the feeder module. The media director is vertically displaced from the support member and the coupler.

Abstract: A sheet carrying apparatus having a sheet pressing mechanism according to an embodiment of the invention includes: a paper supply tray in which sheets for printing an image thereon are stacked; a pickup roller which is abutted from above against a sheet on a top layer of the sheets stacked in the paper supply tray, then rotates and move the sheet on the top side; and a holding plate which presses the top layer sheet from above in a part where the pickup roller is abutted against the top layer sheet.

Abstract: An improved drive arrangement for side engaging members of a banknote centering mechanism uses a rack and pinion combination. A low torque motor drives a spur gear that engages opposed rack gears of the side engaging members. This power transfer from the motor to the side engaging member is cost effective and provides good precision.

Abstract: A sheet processing apparatus comprises: an first stack portion which temporarily stacks a sheet thereon; a first stack portion which is disposed under the first stack portion and stacks thereon a sheet discharged from the first stack portion; a second stack portion which is disposed above the first stack portion and stacks a sheet thereon; a stack reference wall which serves as an abutment reference at an end of the sheet on the second stack portion; and an alignment reference wall which is disposed more upstream in the sheet conveyance direction than the stack reference wall and serves as an abutment reference at an end of the sheet on the first stack portion; wherein the second stack portion has such a length that an end of the sheet stacked on the first stack portion cannot project from the second stack portion, as viewed from above in a vertical direction.

Abstract: A device for shuffling a deck of playing cards is described. The cards are placed in a compartment having a shape of a rectangular parallelepiped, and dimensioned so that the cards are constrained in rotation in two of the three axes. The device is oriented so that a thickness dimension of the deck is horizontal, and groups of cards of the deck of cards are ejected in a vertical direction so as to provide a spacing of between a top edge of cards at rest and a bottom edge of the cards being ejected. The time duration of the ejection process is sufficient to effectively randomize the deck of cards. The ejection of cards may be by a plurality of pistons, and the pistons may be actuated by a motor, a solenoid or by air pressure.

Abstract: Invention relates to a game, where parts of a ball surface are moved for solving a figure existing in the same. The parts are not removable and moving of one part affects to the other parts. In the known solutions, sections of the ball, forming for example a half of a ball, is turned at a time in relation to different axles, or circumferential parts on a surface of a ball, forming for example “equator”, are slided as the whole circle at a time. This demands all fingers of two hands and accuracy, so that mechanism functions.

Abstract: Toy block cube filling puzzle using transparent cube containers and using 8 tetrahedron blocks as a first group and 32 one eighth of octahedron blocks as a second group. When the blocks from the first group are assembled with one vertex of each block meeting at the center of the cube the second group can be used to completely fill the cube without voids. When 8 blocks from the second group each share a vertex at the said center the remaining 32 blocks can completely fill the cube again. When using a cube filled with one block from the first group and four from the second and each having different colors and paired up with a mirrored adjacent copy of this assembly, 2 blocks are given color change to give 7 colors. Additional pairs can be arranged to form infinite sized shapes in perfect order in three dimension and color.

Abstract: A method of playing an identity guessing game for multiple players has multiple identities to be guessed. The identities and a corresponding set of clues for each are provided on a media. Each player obtains an identity and retains and conceals their obtained identity. The players mingle during a round of play. One player presents another player with at least one clue of the one player's clue set. The other player determines whether to guess the identity and move to a next step, or be presented with another clue. The other player guesses the one player's obtained identity either when all or fewer of the one player's clue set have been presented. The players perform the mingling, presenting, determining, guessing, and repeating steps with each other until concluding the round when the players reveal their identities.

Abstract: An improved search puzzle and an improved method for making a search puzzle are disclosed, in which letters or other symbols in a search field are oriented at a plurality of angles, thereby increasing the challenge of finding search strings embedded therein. In preferred embodiments, the symbols are arranged in an array that can be rectangular or square. The puzzle can include an answer bank that lists the hidden search strings or gives indications thereof. In some embodiments, each symbol is oriented at an angle that is a multiple of 45 or 90 degrees. In other embodiments, the symbols are either upright or inverted. The orientations of the symbols in the search strings can be irrelevant, or necessary to the search. The search strings can be words, and/or can include rebus symbol strings.

Abstract: A memory game kit including groups of playing tiles and chip boards marked with a color for each player. The tiles of each colored group are numbered from 1 to 7. The object is to pick up all seven game tiles sequentially from 1 to 7 and place them in order on his chip board. Players uncover one game tile. If the tile sought is not uncovered, play passes to the next player. If the game tile turned is the tile bearing the 1 of that player's color, the tile is placed into the chip board in the 1 position. If the tile is not correct, it is turned back over, and the next player plays. Once a player has placed the number 1 tile in his chip board, the player attempts to locate the 2 tile. Play ends when one player finds tiles bearing the numbers 1 through 7.

Abstract: The standard game of Asia Poker is modified by dividing the seven cards dealt to each participant into three groups or hands rather than two, with the three groups containing four cards, two cards or one card, respectively. To win, a player must win on at least two of three hands, and because there are three hands rather than two, the number of tied hands or “pushes” is greatly reduced. Each player is also allowed to place a separate bonus wager that the cards of the hand of the player will match one hand of a posted table of payout hands. In addition, each player is also allowed to place a separate “win all three” wager that all three hands of the player will be of higher rank than the three hands of the dealer.

Abstract: A multi-player, multi-level stacking block game is formed from cubes of non-uniform size and is scored in such a fashion as to reward bold play but penalize the player that causes the stacked tower to fall down. The game includes 72 pieces which comprise six (6) sets of 12 pieces each. A player is selected to begin and rolls a die to determine which piece he or she plays. The piece is placed on a 3×3 grid having 9 squares. Players ultimately take turns placing a piece on the grid, and above it, until the tower either falls down or, if all 72 pieces are used, the player with the highest score wins. The playing pieces are uniquely structured so that at least one dimension of the subset of player pieces is not a multiple of another piece in that subset in order to enhance the instability factor of the game. The score that the player receives is an accumulation of the scores based upon piece location and how many levels a player piece occupies as well as if the player can occupy all 9 cubes on a particular level.

Abstract: A soccer board game and a method for playing it by first and second contestants is disclosed. The game board included a board comprising a grid of distinctly marked squares with soccer field markings. The soccer field markings include a half line dividing the field into two half fields, a kick-off circle on the half line, two opposite goal boxes located on opposite ends of the field, a five-zone and a sixteen-zone areas adjacent each of the goal boxes. The board game includes at least one die; a ball; and opponent first and second teams of players, each team pertaining to one of the contestants.

Abstract: A paper napkin having an image extending across more than one quadrant thereof motivates a user to interact with the napkin. A portion of the image is visible when the napkin is in a first folded condition, which portion of the image appears to be a complete image. When the napkin is unfolded from the first condition to a second condition, one or more further portions of the image is revealed. The image may include indicia to prompt the user to write or draw on the napkin.

Abstract: The technical aspects of Seven Twenty-Seven differs from regular card games in that the details of play and manner in which card values are determined is unique to this invention. The card counting system is not currently used in casino card games and is proprietary to my game. Face cards equal (½) point along with aces being either (1) or (11) points. These are new games. There has not been a new casino card game developed in many years. There is a poker table version and a table game version. The game is very adaptable to on-line gaming where card values can be determined instantaneously.

Abstract: A card game has three card hands in a round. A player may change a single card in the three-card hand. A player compares three card hands for hand strength first categorizing hands into classes; wherein the highest special hand is the three of a kind. The second highest special class is the three face card hand. A standard hand class is below two special hand classes.

Abstract: A card game has three card hands in a round. A player compares three card hands for hand strength first categorizing hands into classes; wherein the highest special hand is the three of a kind. The second highest special class is the three face card hand. A standard hand class is below two special hand classes.

Abstract: Disclosed is a game for at least one player that includes a set of skill cards, each of which represent a particular skill. A set of mission cards, each representing a particular mission, may also be included. The game further includes an administration means that awards promotion points to each player in accordance to the player's set of obtained skill cards, completed games that each player plays, games won by the player, other completed activities, missions completed based on the mission cards, and playing time. The game is ongoing, with players achieving higher and higher ranks as they are awarded promotion points.

Abstract: Dock leveler seals and associated methods and systems are described herein. A dock leveler having a rear hinge seal configured in accordance with one embodiment of the disclosure includes a rear support frame and a movable deck. The rear support frame includes a plurality of first support members extending therefrom, and the aft edge portion of the deck includes a plurality of second support members pivotally coupled to the first support members along an axis. The seal of this embodiment includes a first edge portion extending outwardly from a medial portion in a first direction, and a second edge portion extending outwardly from the medial portion in a second direction. The medial portion urges the first edge portion against the support frame and the second edge portion against the aft edge portion of the deck as the deck pivots about the axis in operation.

Abstract: Provided is a split mechanical seal split along the circumferential direction of the seal, wherein the accuracy of assembling the mechanical seal and the accuracy of the assembling at each split contact surface are enhanced, assembling workability in a site is drastically enhanced by providing each part of the seal with a temporary fitting function, and leakage is eliminated. A split mechanical seal has split ring fitting holes into which split rings having a rectangular cross-section are fitted. The split ring fitting holes are formed over the entire length in the circumferential direction of the seal between split sealing rings and split flanges. The split rings are mounted in the split ring fitting holes with the phases of the split sealing rings and the split flanges shifted from each other such that one end of each split ring projects from a split contact surface.

Abstract: Disclosed is an apparatus (1) for preventing generation of bilge water in a ship. The apparatus includes a cover (7) configured to receive fluid therein, a rotating unit (3) coupled to a shaft (91) so as to be rotated along with the shaft penetrated through the rotating unit, the rotating unit including a first coupler (31). The apparatus further includes a first sealing unit (4) located inside the cover and interposed between one side of the first coupler and one side of the cover, and a sealing piece (6) interposed in a contact interface between the rotating unit and the shaft. The apparatus completely prevents seawater from being introduced into an engine room, therby preventing generation of bilge water and achieving an extended lifespan thereof without damage.

Abstract: A seal for sealing together first and second tubular members (12,14) rotatable relative to one another is provided. The seal comprises first and second sealing portions (18, 20) securable respectively to said first and tubular members (12,14) and having respective first and second abutment surfaces (40, 26) slidingly engageable with one another. In response to the application of axial pressure to the first abutment surface (40) through the second abutment surface (26), the abutment surface of the first sealing portion (18) is deflectable axially of the second sealing portion (20) in the direction of the axial pressure to retain the abutment surfaces in sealing contact.