ClassID:

52472

B29C2945/76943 - CPC Classification

Classification description:

Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Measuring, controlling or regulating; Controlling method; Using stored or historical data sets compare with thresholds

Recent Application in this class:
#1
20260084356
2026-03-26

MOLDING MANAGEMENT SYSTEM

#2
20260008219
2026-01-08

OPERATION ABNORMALITY DETECTION METHOD, METHOD FOR MANUFACTURING RESIN CONTAINER, OPERATION ABNORMALITY DETECTION DEVICE, DEVICE FOR MANUFACTURING RESIN CONTAINER, AND DEVICE FOR MANUFACTURING RESIN PREFORM

#3
20250381716
2025-12-18

Injection Molding Machine and Determination Method

#4
20250353232
2025-11-20

INJECTION MOLDING MACHINE PASS/FAIL DETERMINATION SYSTEM

#5
20250269571
2025-08-28

SYSTEM FOR FORMING A CONTAINER PREFORM

#6
20250229470
2025-07-17

PLASTICIZED STATE DIAGNOSING METHOD AND APPARATUS FOR INJECTION MOLDING MACHINE

#7
20230410050
2023-12-21

INTERACTIVE GRAPHICAL USER INTERFACE FOR PRODUCING CUSTOM INJECTION MOLDED PARTS

#8
20230367293
2023-11-16

STATE DETERMINATION DEVICE AND STATE DETERMINATION METHOD

#9
20230347563
2023-11-02

INJECTION MOLDING MACHINE MONITORING DEVICE

#10
20230330906
2023-10-19

Method of injection molding with down cavity detection

#11
20230321884
2023-10-12

QUALITY PREDICTION DEVICE AND METHOD THEREFOR, NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM

#12
20230311389
2023-10-05

OPERATION ABNORMALITY DETECTION METHOD, METHOD FOR MANUFACTURING RESIN CONTAINER, OPERATION ABNORMALITY DETECTION DEVICE, DEVICE FOR MANUFACTURING RESIN CONTAINER, AND DEVICE FOR MANUFACTURING RESIN PREFORM

#13
20230234272
2023-07-27

Systems and approaches for autotuning an injection molding machine

#14
20220274307
2022-09-01

Method for verifying the accurate mounting of molding inserts to a tooling plate of an injection-molding apparatus for molding ophthalmic lens molds

#15
20220266493
2022-08-25

Systems and methods for controlling injection molding using predicted cavity pressure

#16
20220212387
2022-07-07

INJECTION APPARATUS AND RELATED METHODS

#17
20220097273
2022-03-31

Systems and approaches for autotuning an injection molding machine

#18
20210387393
2021-12-16

Method of injection molding with down cavity detection

#19
20210339447
2021-11-04

Method for controlling an injection molding system

#20
20210308923
2021-10-07

In-Mold Non-Time Dependent Determination of Injection Molded Part Ejection Readiness

#21
20210268705
2021-09-02

Expanding crosslinking polymer injection molding system

#22
20210187811
2021-06-24

Method for controlling a rate or force of a clamp in a molding system using one or more strain gauges

#23
20210170657
2021-06-10

CONTROL DEVICE AND CONTROL METHOD FOR INJECTION MOLDING MACHINE

#24
20210170655
2021-06-10

INJECTION MOLDING OF CROSSLINKING POLYMERS

#25
20210107194
2021-04-15

Injection molding information management support device and injection molding machine

#26
20200238575
2020-07-30

Method for arranging semi-finished products

#27
20200094457
2020-03-26

Multi-layer injection molded container

#28
20200086542
2020-03-19

METHODS FOR CONTROLLING INJECTION MOLDING PROCESSES BASED ON ACTUAL PLASTIC MELT PRESSURE OR CAVITY PRESSURE

#29
20200055223
2020-02-20

Injection molding machine and the molding method thereof

#30
20200001511
2020-01-02

Systems and approaches for autotuning an injection molding machine

#31
20190337209
2019-11-07

Systems and methods for controlling injection molding using predicted cavity pressure

#32
20190224899
2019-07-25

Controller for injection molding machine

#33
20190184615
2019-06-20

Conveying device for conveying a viscous material from a container, and method for operating the conveying device

#34
20190152105
2019-05-23

Multi-layer injection molded container

#35
20180370108
2018-12-27

Injection molding of crosslinking polymers using strain data

#36
20180361643
2018-12-20

Injection molding of crosslinking polymers

#37
20180361642
2018-12-20

Machine tool

#38
20180361635
2018-12-20

Injection molding of crosslinking polymers

#39
20180345558
2018-12-06

Shooting pot plunger control

#40
20180319064
2018-11-08

Method for controlling a rate or force of a clamp in a molding system using one or more strain gauges

#41
20180304513
2018-10-25

Method for reproducing injection molded parts of quality and injection molding unit for performing the method

#42
20180281257
2018-10-04

In-mold non-time dependent determination of injection molded part ejection readiness

#43
20180222102
2018-08-09

System for monitoring the position of the closing unit of an injection molding machine

#44
20180141252
2018-05-24

Method for controlling valve gates using one or more strain gauges

#45
20170282423
2017-10-05

Injection molding machine and the molding method thereof

#46
20170057148
2017-03-02

PLASTIC ARTICLE FORMING APPARATUSES AND METHODS FOR CONTROLLING MELT FLOW

#47
20170021544
2017-01-26

Method of injection molding using one or more external sensors as a virtual cavity sensor

#48
20170021543
2017-01-26

Method of injection molding using one or more strain gauges as a virtual sensor

#49
20160332351
2016-11-17

Injection molding machine controlling drive of movable part with motor

#50
20160311146
2016-10-27

Injection molding system

#51
20150360403
2015-12-17

System for controlling the closing speed of valve gated nozzles

#52
20150336316
2015-11-26

In-mold vibratile injection compression molding method and molding apparatus thereof

#53
20150246462
2015-09-03

Injection molding machine

#54
20150197052
2015-07-16

Mold clamping force setting device and mold clamping force setting method of injection molding machine

#55
20150102760
2015-04-16

Power supplying method for injection molding machine having transformer

#56
20150099026
2015-04-09

INJECTION MOLDING SYSTEM CAPABLE OF DETECTING PRESSURE ABNORMALITY

#57
20140248386
2014-09-04

Controller of injection molding machine

#58
20140217633
2014-08-07

Temperature control device for a shaping tool and method of controlling same

#59
20140178515
2014-06-26

Injection molding machine including a mechanism that changes ejection characteristics

#60
20130251837
2013-09-26

Injection molding machine

#61
20130156875
2013-06-20

Abnormality detector for an injection molding machine

#62
20130147077
2013-06-13

IN-MOLD VIBRATILE INJECTION COMPRESSION MOLDING METHOD AND MOLDING APPARATUS THEREOF

#63
20130095200
2013-04-18

Abnormality detection apparatus of an injection molding machine

#64
20120306113
2012-12-06

In an injection molding machine, a method of controlling a melt accumulator

#65
20120009297
2012-01-12

Electromotive injection molding machine and power supplying method of electromotive injection molding machine

#66
20120008184
2012-01-12

Hollow reflecting optical element and scanning optical device

#67
20120008183
2012-01-12

RESIN MOLDED ARTICLE FOR OPTICAL ELEMENT, METHOD FOR MANUFACTURING RESIN MOLDED ARTICLE FOR OPTICAL ELEMENT, DEVICE FOR MANUFACTURING RESIN MOLDED ARTICLE FOR OPTICAL ELEMENT, AND SCANNING OPTICAL DEVICE

#68
20110316197
2011-12-29

INJECTION MOLDING SYSTEM AND METHOD

#69
20110291328
2011-12-01

INJECTION MOLDING FLOW CONTROL APPARATUS AND METHOD

#70
20110206797
2011-08-25

Molding machine

#71
20110177187
2011-07-21

INJECTION MOLDING MACHINE PROVIDED WITH POWER TRANSMISSION MECHANISM

#72
20100060291
2010-03-11

Method and device for monitoring and electrical heating apparatus

#73
20090279049
2009-11-12

Net-molded optical articles and methods of making the same

#74
20090278274
2009-11-12

Method for Monitoring and/or Controlling the Melt Filling of at Least One Cavity

#75
20090206501
2009-08-20

Method for controlling fill speed in a molding system

#76
20090166909
2009-07-02

Temperature control system for molding facility

#77
20090121385
2009-05-14

Method of forming a coating layer on the surface of a molded product within a mold

#78
20090085238
2009-04-02

Molding condition setting method

#79
20090061034
2009-03-05

Injection molding flow control apparatus

#80
20090053349
2009-02-26

Injection molding machine having function for monitoring screw rotating torques

#81
20090051064
2009-02-26

Molding Machine Monitoring Apparatus, Method, and Program

#82
20090028986
2009-01-29

Injection molding flow control apparatus and method

#83
20090001624
2009-01-01

METHOD FOR PERFORMING THE CLAMPING FORCE RELAXATION IN A CLAMPING UNIT OF AN INJECTION MOLDING MACHINE

#84
20080315445
2008-12-25

Injection molding flow control apparatus and method

#85
20080314121
2008-12-25

Apparatus and method for detecting resin leak

#86
20080230937
2008-09-25

Method for controlling the injection molding process of an injection molding machine

#87
20080206382
2008-08-28

Molding machine, clamping system, burr detection method, and abnormality detection method

#88
20080193584
2008-08-14

Electric service load management

#89
20080164629
2008-07-10

POWER CONTROL SYSTEM FOR EQUIPMENT FOR INJECTION MOULDING OF PLASTIC MATERIALS

#90
20080156113
2008-07-03

Device and method for detecting a force on an injection moulding machine

#91
20080001322
2008-01-03

Method of setting terminal position of forward motion of ejector pins of ejector mechanism

#92
20070299706
2007-12-27

Preventative Maintenance Update System

#93
20070294121
2007-12-20

Preventative maintenance system

#94
20070294093
2007-12-20

Preventative maintenance system

#95
20070294040
2007-12-20

Preventative maintenance indicator system

#96
20070293977
2007-12-20

Preventative Maintenance Indicator System

#97
20070284774
2007-12-13

Method and system for automated purging of manufacturing systems

#98
20070224303
2007-09-27

Injection molding flow control method

#99
20070182044
2007-08-09

METHOD FOR OPERATING AN INJECTION MOLDING MACHINE

#100
20070122513
2007-05-31

Abnormality detecting apparatus for mold clamping device

#101
20070007683
2007-01-11

Control system for an injection molding machine and a method for controlling the injection molding machine

#102
20060253221
2006-11-09

Control device for use in injection molding machine

#103
20060233912
2006-10-19

Hydraulic mold clamping unit

#104
20060202372
2006-09-14

Power control system for equipment for injection moulding of plastic materials

#105
20060202370
2006-09-14

Method for controlling the production of injection molded parts

#106
20060197247
2006-09-07

Automated molding technology for thermoplastic injection molding

#107
20060193935
2006-08-31

Molding machine and control method thereof

#108
20060170125
2006-08-03

Mold and process for making a very thin wall article

#109
20060118982
2006-06-08

Apparatus and method for molding simultaneously a plurality of semiconductor devices

#110
20060081719
2006-04-20

Multiple zone temperature controller for injection molding system

#111
20060076712
2006-04-13

Method of forming a coating layer on the surface of a molded product within a mold

#112
20060022363
2006-02-02

Method of controlling injection molding machine

#113
20050285289
2005-12-29

Controller for an ejector mechanism in an injection molding machine

#114
20050244537
2005-11-03

Controller of injection molding machine

#115
20050218545
2005-10-06

Mold clamping force correction method for mold clamping apparatus

#116
20050218544
2005-10-06

Mold closure position detection method for mold clamping apparatus

#117
20050179155
2005-08-18

Malfunction-detection method during die clamping step in injection molding machines

#118
20050170039
2005-08-04

Method and apparatus for mold clamping in an injection molding machine and the like

#119
20050114104
2005-05-26

Method and apparatus for modeling injection of a fluid in a mold cavity

#120
20050098912
2005-05-12

Mold clamping force correction method for toggle-type mold clamping apparatus

#121
20050082708
2005-04-21

Ejecting load monitoring method for injection molding machine

#122
20050046056
2005-03-03

Method of molding articles

#123
20050033472
2005-02-10

Part forming machine controller having integrated sensory and electronics and method thereof