ClassID:

234924

H05K2203/1581 - CPC Classification

Classification description:

Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by; Position of the PCB during processing Treating the backside of the PCB, e.g. for heating during soldering or providing a liquid coating on the backside

Recent Application in this class:
#1
20240284599
2024-08-22

Method for preparing novel material layer structure of circuit board and article thereof

#2
20220272845
2022-08-25

Method for preparing novel material layer structure of circuit board and article thereof

#3
20190362987
2019-11-28

Substrate with glass sheet, resin layer and through-glass via

#4
20190357359
2019-11-21

Vertical circuit board printer

#5
20190200452
2019-06-27

Circuit board assemblies and methods of assembling circuit boards and bus bars

#6
20180168050
2018-06-14

Flexible display module bonding method

#7
20180084633
2018-03-22

Optoelectronic assembly, and method for producing an optoelectronic assembly

#8
20180070440
2018-03-08

Electronic device, method for producing same, and circuit substrate

#9
20170229318
2017-08-10

Method for producing glass substrate and glass sheet

#10
20160345439
2016-11-24

Method for producing conductive member, and conductive member

#11
20160243577
2016-08-25

Arrangement for producing an electrically conductive pattern on a surface

#12
20160059170
2016-03-03

Applying apparatus

#13
20150366080
2015-12-17

Method for manufacturing multilayer substrate for having BGA-type component thereon

#14
20150089802
2015-04-02

System for removing an electronic component from a substrate

#15
20150017341
2015-01-15

Method for producing an electrically conductive pattern on a surface

#16
20140353360
2014-12-04

Temperature triggering ejector mechanism for lock pin soldering type component

#17
20140306382
2014-10-16

Making multi-layer micro-wire structure

#18
20130280440
2013-10-24

Laser-induced backside annealing using fluid absorber

#19
20130009223
2013-01-10

Patterning method, method of manufacturing organic field effect transistor, and method of manufacturing flexible printed circuit board

#20
20120266459
2012-10-25

Method for removing an electronic component from a substrate

#21
20120006464
2012-01-12

Method of manufacturing a flexible electronic product

#22
20110266039
2011-11-03

Method of mounting devices in substrate and device-mounting substrate structure thereof

#23
20110143625
2011-06-16

Tape for heat dissipating member, chip on film type semiconductor package including heat dissipating member, and electronic apparatus including the same

#24
20110116242
2011-05-19

TAMPER EVIDENT PCBA FILM

#25
20110092066
2011-04-21

Bumping Electronic Components Using Transfer Substrates

#26
20110063492
2011-03-17

PCB and camera module having the same

#27
20110061907
2011-03-17

Printed circuit board and method of manufacturing the same

#28
20110061234
2011-03-17

Method For Fabricating Carrier Board Having No Conduction Line

#29
20110035939
2011-02-17

Method of manufacturing multilayer wiring board

#30
20110023292
2011-02-03

Conductive ball mounting apparatus having a movable conductive ball container

#31
20110017711
2011-01-27

BEAM PROCESSING APPARATUS, BEAM PROCESSING METHOD, AND BEAM PROCESSED SUBSTRATE

#32
20100230469
2010-09-16

Conductive ball mounting apparatus and conductive ball mounting method

#33
20100200407
2010-08-12

Enhanced transparent conductive coatings and methods for making them

#34
20100177483
2010-07-15

Electrical equipment unit

#35
20100116525
2010-05-13

Flexible printed wiring board

#36
20100075497
2010-03-25

Non-Plating Line Plating Method Using Current Transmitted From Ball Side

#37
20090313816
2009-12-24

Device for assembling components having metal bonding pads

#38
20090298278
2009-12-03

Method of bonding semiconductor devices utilizing solder balls

#39
20090273076
2009-11-05

Tape for heat dissipating member, chip on film type semiconductor package including heat dissipating member, and electronic apparatus including the same

#40
20090050677
2009-02-26

METHOD OF WELDING ELECTRONIC COMPONENTS ON PCBS

#41
20090042419
2009-02-12

Busbar circuit board assembly

#42
20090039525
2009-02-12

Laser soldering using thermal characteristics

#43
20090025972
2009-01-29

Solder Mounting Structure, Manufacturing Method and Apparatus of the Solder Mounting Structure, Electronic Apparatus, and Wiring Board

#44
20090023282
2009-01-22

Conductive ball mounting method and apparatus having a movable solder ball container

#45
20090008135
2009-01-08

CIRCUIT SUBSTRATE

#46
20090004891
2009-01-01

TEST ACCESS FOR HIGH DENSITY INTERCONNECT BOARDS

#47
20090000808
2009-01-01

Flexible Printed Circuit Board And Method Of Fabricating The Same

#48
20080251947
2008-10-16

COF FLEXIBLE PRINTED WIRING BOARD AND SEMICONDUCTOR DEVICE

#49
20080217386
2008-09-11

Conductive ball mounting apparatus and conductive ball mounting method

#50
20080206516
2008-08-28

SURFACE MOUNT CIRCUIT BOARD, METHOD FOR MANUFACTURING SURFACE MOUNT CIRCUIT BOARD, AND METHOD FOR MOUNTING SURFACE MOUNT ELECTRONIC DEVICES

#51
20080176393
2008-07-24

Bumping electronic components using transfer substrates

#52
20080160334
2008-07-03

CIRCUIT SUBSTRATE AND SURFACE TREATMENT PROCESS THEREOF

#53
20080155818
2008-07-03

Patterning method, method of manufacturing organic field effect transistor, and method of manufacturing flexible printed circuit board

#54
20080152789
2008-06-26

Patterning method, method of manufacturing organic field effect transistor, and method of manufacturing flexible printed circuit board

#55
20080120834
2008-05-29

Method for fabricating an electronic device

#56
20080061112
2008-03-13

Method for soldering charge coupled device and tooling thereof

#57
20080036043
2008-02-14

Semiconductor device having a conductive member including an end face substantially fush with an end face of a wiring board and method of manufacturing the same

#58
20070298546
2007-12-27

Manufacturing method package substrate

#59
20070186413
2007-08-16

Circuit board structure and method for fabricating the same

#60
20070173052
2007-07-26

Electroplating method by transmitting electric current from a ball side

#61
20070141758
2007-06-21

Method of manufacturing mounting substrate

#62
20070111491
2007-05-17

Process for electroplating metal layer without plating lines after the solder mask process

#63
20070045846
2007-03-01

Semiconductor packages for surface mounting and method of producing same

#64
20070014081
2007-01-18

Bladder support heater device and method

#65
20060216853
2006-09-28

Patterning method, method of manufacturing organic field effect transistor, and method of manufacturing flexible printed circuit board

#66
20060208041
2006-09-21

Forming solder balls on substrates

#67
20060202344
2006-09-14

Printed wiring board and method for manufacturing the same

#68
20060202001
2006-09-14

ENHANCED HEAT SYSTEM FOR BGA/CGA REWORK

#69
20060185141
2006-08-24

Method of manufacturing a multilayer wiring board

#70
20060131360
2006-06-22

Thermal attach and detach methods and system for surface-mounted components

#71
20060126002
2006-06-15

Display, method of manufacturing display and apparatus for manufacturing display

#72
20060124705
2006-06-15

Solder reflow system and method thereof

#73
20060115989
2006-06-01

Method of manufacturing a thin-film circuit substrate having penetrating structure, and protecting adhesive tape

#74
20060081977
2006-04-20

Ceramic multilayer substrate

#75
20060051952
2006-03-09

Method for fabricating conductive bump of circuit board

#76
20060030069
2006-02-09

Packaging method for manufacturing substrates

#77
20060014370
2006-01-19

Methods for processing integrated circuit packages formed using electroplating and apparatus made therefrom

#78
20060000877
2006-01-05

Method for fabricating electrical connection structure of circuit board

#79
20060000718
2006-01-05

Substrate plating methods and apparatus

#80
20050284655
2005-12-29

Method of fabricating a circuit board

#81
20050282314
2005-12-22

Printed circuit boards and methods for fabricating the same

#82
20050266608
2005-12-01

Packaging substrate without plating bar and a method of forming the same

#83
20050241506
2005-11-03

Method for printing an electronic circuit component on a substrate using a printing machine

#84
20050205972
2005-09-22

COF flexible printed wiring board and semiconductor device

#85
20050181541
2005-08-18

Method of producing a COF flexible printed wiring board

#86
20050167818
2005-08-04

Mold release layer transferring film and laminate film

#87
20050150936
2005-07-14

Bumping electronic components using transfer substrates

#88
20050146403
2005-07-07

High-frequency module, and method of producing same

#89
20050037138
2005-02-17

Process for partial coating of printed circuit boards and device for carrying out the process

#90
20050034302
2005-02-17

Component connecting apparatus

#91
20050012217
2005-01-20

Multilayer wiring board and manufacture method thereof

#92
20050011934
2005-01-20

Apparatus and method for bonding electronic component, circuit board, and electronic component mounting apparatus

#93
18362903
2026-03-10

Apparatus, system, and method for reinforcing solder joints by bracing corners of integrated circuit substrates