Patents for H05K 3 - Apparatus or processes for manufacturing printed circuits (118,473)
06/2004
06/16/2004CN1505461A A method for manufacturing plated-through-hole non-formaldehyde electrolytic thick copper
06/16/2004CN1505460A Electronic circuit installation wiring substrate manufacturing method based on lead-free soldering tin
06/16/2004CN1505459A Circuit apparatus
06/16/2004CN1505458A Wiring base material, electrical equipment and switching device possessing the same
06/16/2004CN1505457A Printed circuit board fabrication-related device
06/16/2004CN1505456A A printed circuit board and processing method thereof
06/16/2004CN1505455A Interconnection structure of electric conductive wirings
06/16/2004CN1505147A Electronic parts packaging structure and method of manufacturing the same
06/16/2004CN1505137A Semiconductor device
06/16/2004CN1505135A Laminated electronic component
06/16/2004CN1505124A Method for manufacturing circuit device
06/16/2004CN1504592A Paste for electroless plating and method of producing metallic structured body, micrometallic component, and conductor circuit using the paste
06/16/2004CN1154403C Printed wiring board, method of producing the same and electronic equipment
06/16/2004CN1154230C Surface sound wave device
06/16/2004CN1154186C Metallization in semiconductor devices
06/16/2004CN1154185C Miltilayer wiring structure and producing method thereof
06/16/2004CN1154159C Process for ashing organic materials from substrates
06/16/2004CN1154130C Ceramic electronic assembly and production method thereof
06/16/2004CN1154122C 可变电阻器 Variable resistor
06/16/2004CN1153855C Method and device for regulating concentration of substaces in electrolytes
06/16/2004CN1153649C Soldering agent composition used for soldering paste
06/16/2004CN1153647C Solder powder and method for preparing same
06/16/2004CN1153646C Laser processing device and method
06/15/2004US6751361 Method and apparatus for performing fixturing in a machine vision system
06/15/2004US6751103 Having at least three arms, with free ends adapted to couple with electronic device and intersecting ends joined together at intersecting point, means for biasing intersection towards device; free ends are spaced apart to receive battery
06/15/2004US6751101 Electronic component and method of producing the same
06/15/2004US6750899 Solder paste inspection system
06/15/2004US6750894 Method of forming image on support
06/15/2004US6750732 Circuit board with EMI suppression
06/15/2004US6750669 Method for constructing a flex-rigid laminate probe
06/15/2004US6750549 Variable pad diameter on the land side for improving the co-planarity of ball grid array packages
06/15/2004US6750537 Substrate structure
06/15/2004US6750534 Heat spreader hole pin 1 identifier
06/15/2004US6750475 Method for fabricating electric interconnections and interconnection substrate having electric interconnections fabricated by the same method
06/15/2004US6750431 Electric component removing device
06/15/2004US6750422 Method of making through hole with laser, copper-clad laminate suitable for making hole, and auxiliary material for making hole
06/15/2004US6750405 Two signal one power plane circuit board
06/15/2004US6750404 High density printed wiring board having in-via surface mounting, pads
06/15/2004US6750403 Reconfigurable multilayer printed circuit board
06/15/2004US6750396 I-channel surface-mount connector
06/15/2004US6750148 Method of manufacturing wireless suspension blank
06/15/2004US6750136 Contact structure production method
06/15/2004US6750134 Variable cross-section plated mushroom with stud for bumping
06/15/2004US6750132 Flip chip package, circuit board thereof and packaging method thereof
06/15/2004US6750084 Method of mounting a leadless package and structure therefor
06/15/2004US6750081 Header for electronic components board in surface mount and through-hole assembly
06/15/2004US6749994 Water-soluble cellulose derivative, a photopolymerizable monomer, an acrylic resin having a hydroxyl group, a photoinitiator, and an inorganic powder; high sensitivity for precise patterning even when a thick film
06/15/2004US6749928 Producing time is shortened, and crack or warp are hard to occur, reduction of cost can be attained
06/15/2004US6749927 Dielectric resin composition and multilayer circuit board comprising dielectric layers formed therefrom
06/15/2004US6749899 Method for producing prepreg, prepreg, metal clad laminate and printed wiring board
06/15/2004US6749889 Method for producing mounting structure for an electronic component
06/15/2004US6749775 Conductive via composition
06/15/2004US6749774 Conductive adhesive and connection structure using the same
06/15/2004US6749765 Aperture fill
06/15/2004US6749738 Electrochemical method for forming an inorganic covering layer on a surface of a copper material
06/15/2004US6749737 Method of fabricating inter-layer solid conductive rods
06/15/2004US6749655 Reflow apparatus for solder joining electronic components to circuit boards
06/15/2004US6749445 Electrical connector with spacer
06/15/2004US6749439 Circuit board riser
06/15/2004US6749157 Snap structure
06/15/2004US6749058 Conveyor and fixing unit for substrates
06/15/2004US6748652 Circuit board and method of manufacturing the same
06/15/2004US6748651 Method of manufacturing a bus-bar wiring board to reduce the amount of waste
06/15/2004US6748650 Preserves the planarity of a substrate
06/15/2004US6748645 Aligned modular printed circuit film elements
06/10/2004WO2004049772A1 Circuit board, multi-layer wiring board, method for making circuit board, and method for making multi-layer wiring board
06/10/2004WO2004049771A1 Method for producing conductive structures on a support
06/10/2004WO2004049437A1 Crack resistant interconnect module
06/10/2004WO2004049401A2 Laser trimming of resistors
06/10/2004WO2004049356A1 Ceramic package and chip resistor, and method for manufacture thereof
06/10/2004WO2004049070A2 Photosensitive resin composition comprising a halogen-free colorant
06/10/2004WO2004049065A2 Curable covercoat compositions, cured products obtained therefrom, and methods of manufacture thereof
06/10/2004WO2004048640A1 Process for improving the adhesion of polymeric materials to metal surfaces
06/10/2004WO2004048434A1 Photo- and thermo-setting resin composition and printed wiring boards made by using the same
06/10/2004WO2004048082A1 Process for producing heat-resistant flexible laminate and heat-resistant flexible laminate produced thereby
06/10/2004WO2004029994A3 Multilayer substrate
06/10/2004WO2004012300A3 Anisotropic conductive compound
06/10/2004WO2003097357A3 Device and method for positioning a substrate to be printed
06/10/2004WO2003085697A3 Solder-bearing articles and method of retaining a solder mass thereon
06/10/2004WO2003063562A3 A method of applying an edge electrode pattern to a touch screen
06/10/2004WO2002068245A8 Method for producing a moulded component comprising an integrated conductor strip and moulded component
06/10/2004US20040110401 Conductive elastomeric contact system with anti-overstress columns
06/10/2004US20040110398 Electrical connector with spacer
06/10/2004US20040110382 Conductive core substrate fabrication
06/10/2004US20040110366 Forming solder balls on substrates
06/10/2004US20040110321 Method of forming thick-film wiring and method of producing laminated electronic component
06/10/2004US20040110319 Fabrication process of semiconductor package and semiconductor package
06/10/2004US20040110024 a polyimide film and an electro-conductive metal film in which the metal film is attached to the polyimide film using neither heat curing adhesive nor thermoplastic adhesive; good for manufacturing a flexible printed circuit board (FPC).
06/10/2004US20040110015 Copper-clad laminate
06/10/2004US20040109995 Accuracy connectors; surface treated metal particles as core overcoated with polymer
06/10/2004US20040109974 Attaching components to a printed circuit card
06/10/2004US20040109627 Multi-layer PCB and method for coupling block type multichannel optical signals
06/10/2004US20040109602 Method and apparatus for inspecting a bump electrode
06/10/2004US20040109300 Expansion board apparatus and removing method
06/10/2004US20040109298 Dielectric material including particulate filler
06/10/2004US20040108937 Ball grid array resistor network
06/10/2004US20040108862 Printed wiring board, multilayer printed wiring board, and method of detecting foreign matter and voids in inner layer of multilayer printed wiring board
06/10/2004US20040108629 Method for fabricating ceramic substrate
06/10/2004US20040108591 Enhanced connectivity for electronic substrates, modules and systems using a novel edge flower terminal array
06/10/2004US20040108590 Carrier-based electronic module