ClassID:

164728

G01D3/08 - page 2 - CPC Classification

Classification description:

Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for safeguarding the apparatus, e.g. against abnormal operation, against breakdown

Recent Application in this class:
#301
20100271007
2010-10-28

Diagnosing device of signal status in measurement and control by measuring means and control means

#302
20100265085
2010-10-21

Measuring apparatus

#303
20100237890
2010-09-23

System that measures characteristics of output signal

#304
20100226756
2010-09-09

Instrumented component for use in an operating environment

#305
20100192994
2010-08-05

Domestic appliance with a self-diagnosing door lock position detection device

#306
20100188098
2010-07-29

Procedure for checking the operational capability of an electric circuit

#307
20100180664
2010-07-22

Rotary transducer with monitoring of the bearing wear and method therefor

#308
20100164511
2010-07-01

Diagnosing an electronic sensor

#309
20100163634
2010-07-01

SYSTEMS AND METHODS FOR MONITORING, CONTROLLING AND LIMITING USAGE OF UTILITIES

#310
20100147124
2010-06-17

Machine tool protection apparatus

#311
20100145660
2010-06-10

MEMS SENSOR WITH BUILT-IN SELF-TEST

#312
20100138131
2010-06-03

Method for determining whether a crankshaft of an internal combustion engine rotating forward after a reverse rotation is oscillating or continues the forward movement

#313
20100132454
2010-06-03

Apparatus for determining and/or monitoring at least one process variable

#314
20100109650
2010-05-06

Apparatus for electronically measuring or distributing electrical energy

#315
20100109649
2010-05-06

Apparatus for determining and/or monitoring a process variable

#316
20100085202
2010-04-08

Sensor drive control method and sensor-equipped radio terminal device

#317
20100058830
2010-03-11

Fault detection for a resistive position sensor

#318
20100045308
2010-02-25

METHOD FOR THE EARLY DETECTION OF DAMAGE TO A CAPACITIVE SENSOR, AND CAPACITIVE SENSOR FEATURING A DIAGNOSTIC FUNCTION

#319
20100026369
2010-02-04

Method for monitoring whether the switching threshold of a switching transducer lies within a predefined tolerance range

#320
20100017169
2010-01-21

Test assembly and procedure for capturing performance data

#321
20100017162
2010-01-21

Measurement system and method for monitoring a measurement system

#322
20100013501
2010-01-21

Capacitive MEMS sensor device

#323
20100010778
2010-01-14

Crash sensor and method for processing at least one measuring signal

#324
20090322505
2009-12-31

PIT ROAD DISPLAY

#325
20090319229
2009-12-24

MEASUREMENT ARRANGEMENT HAVING A MONITORED MEASUREMENT UNIT AND HAVING A CONTROL UNIT FOR CONTROLLING A MACHINE

#326
20090315278
2009-12-24

Measurement systems having seals with pressure relief

#327
20090306908
2009-12-10

Device and method of monitoring an environmental parameter in real time

#328
20090302907
2009-12-10

Circuit arrangement for producing a defined output signal

#329
20090295413
2009-12-03

Sensor system

#330
20090287372
2009-11-19

Pit road display

#331
20090261960
2009-10-22

PIT ROAD DISPLAY

#332
20090257260
2009-10-15

Analog input device

#333
20090240396
2009-09-24

Pit road display

#334
20090235727
2009-09-24

Sensor for a transmission-shift control, in particular of a motor vehicle

#335
20090210171
2009-08-20

MONITORING DEVICE AND MONITORING METHOD FOR A SENSOR, AND SENSOR

#336
20090206828
2009-08-20

Failure detection apparatus for resolver

#337
20090198474
2009-08-06

Method and apparatus for analysis and assessment of measurement data of a measurement system

#338
20090196374
2009-08-06

Minimal dead time digitally compensated process transmitter

#339
20090195257
2009-08-06

Method and device for monitoring a first voltage value

#340
20090192747
2009-07-30

Measurement system and method for monitoring the measurement system

#341
20090190120
2009-07-30

Safety system for contactless measurement of paths and/or speeds

#342
20090188120
2009-07-30

Angle sensor circuit

#343
20090175764
2009-07-09

Measurement device with at least one sensor

#344
20090174390
2009-07-09

Position detector

#345
20090164162
2009-06-25

Malfunction detection system and integrated circuit

#346
20090160982
2009-06-25

Sensor device and method thereof

#347
20090132194
2009-05-21

Method for function monitoring of a sensor

#348
20090128160
2009-05-21

Dual sensor system having fault detection capability

#349
20090102643
2009-04-23

Secure sensor/actuator systems

#350
20090096594
2009-04-16

Electronic device

#351
20090079420
2009-03-26

Integrated electronic circuit

#352
20090071224
2009-03-19

Device for validating measurements of a dynamic magnitude

#353
20080284366
2008-11-20

Apparatus and methods for diagnosing motor-resolver system faults

#354
20080278453
2008-11-13

Production testing of a capacitive touch sensing device

#355
20080270061
2008-10-30

System and method for sensor replication for ensemble averaging in micro-electromechanical system (MEMS)

#356
20080264148
2008-10-30

Sensor

#357
20080246344
2008-10-09

Arrangement for failsafe evaluation of a position encoder

#358
20080218154
2008-09-11

Integrated energy metering system

#359
20080208367
2008-08-28

Sensor network controllers

#360
20080202862
2008-08-28

Signal Strip And System For Determining A Movement Status Of A Moving Body

#361
20080172202
2008-07-17

Short-circuit detection circuit, resolver-digital converter, and digital angle detection apparatus

#362
20080141072
2008-06-12

Systems and methods for predicting failure of electronic systems and assessing level of degradation and remaining useful life

#363
20080094080
2008-04-24

Method for evaluating a potentiometer and circuit arrangement having a potentiometer

#364
20080088407
2008-04-17

Control device and method for evaluating a control device

#365
20080078228
2008-04-03

Methods and apparatus for evaluating sensors and/or for controlling operation of an apparatus that includes a sensor

#366
20080077345
2008-03-27

Method for determining a characteristic of a sensor arrangement

#367
20080074117
2008-03-27

Sensing circuit and method for diagnosing open and short circuit conditions of a sensor

#368
20080071491
2008-03-20

System and method for controlling operations of a measuring machine

#369
20080069179
2008-03-20

Method for operating a sensor arrangement

#370
20080068194
2008-03-20

Sensor drive control method and sensor-equipped radio terminal device

#371
20080068006
2008-03-20

Apparatus for electronically measuring electrical energy

#372
20080068005
2008-03-20

Apparatus for electronically measuring or distributing electrical energy

#373
20080068004
2008-03-20

Electronic revenue meter with automatic service sensing

#374
20080046213
2008-02-21

Method and System for Detection and Remediation of Sensor Degradation in a Monitoring Device

#375
20080046182
2008-02-21

Integrated circuit with self-proofreading function, measuring device using the same and method for self-recording parameter

#376
20080039996
2008-02-14

Method and system for detecting fail of steering angle sensor in electric power steering apparatus

#377
20080030357
2008-02-07

Methods of detecting RF interference in breath ethanol testing

#378
20080012718
2008-01-17

Amplifier and control method thereof

#379
20080012702
2008-01-17

Magnetic probe apparatus and method for providing a wireless connection to a detection device

#380
20080012682
2008-01-17

Wireless controller for monitoring device

#381
20080010212
2008-01-10

System and method for storing metering data while increasing memory endurance

#382
20070291424
2007-12-20

Abnormality judging apparatus

#383
20070255523
2007-11-01

Measuring system and method for the functional monitoring thereof

#384
20070252590
2007-11-01

Rotational angle detector

#385
20070251332
2007-11-01

Rotational position measuring device

#386
20070236231
2007-10-11

Capacitive physical quantity sensor and diagnosis method

#387
20070208519
2007-09-06

Adaptive method and system of monitoring signals for detecting anomalies

#388
20070183070
2007-08-09

Coding method and device for determining absolute angular position

#389
20070169538
2007-07-26

Sensor drift characteristic testing

#390
20070163324
2007-07-19

Accuracy enhancement of a sensor during an anomalous event

#391
20070146942
2007-06-28

Position detecting system that self-monitors for connectivity faults

#392
20070146169
2007-06-28

Control unit for electric power steering apparatus

#393
20070143064
2007-06-21

Detached remote sensor detection

#394
20070139051
2007-06-21

Circuit arrangement comprising a multi-wire line for supplying current and emitting signals

#395
20070119933
2007-05-31

Optical encoder with contamination detection

#396
20070109143
2007-05-17

Method for determining the state of a field measuring instrument for process automation and process instrumentation, and field measuring instrument for carrying out the method

#397
20070085670
2007-04-19

Industrial process sensor with sensor coating detection

#398
20070041135
2007-02-22

Sensor circuit for detection of an abnormal offset voltage

#399
20070027646
2007-02-01

Reducing uncertainty in severely quantized telemetry signals

#400
20070020998
2007-01-25

Dielectric connector, DC-insulating through-connection and electronic system

#401
20070018853
2007-01-25

Method of increasing burst capacity for automatic meter reading

#402
20070005219
2007-01-04

System for monitoring sensor outputs of a gas turbine engine

#403
20060291376
2006-12-28

Continuous median failure control system and method

#404
20060288800
2006-12-28

Rotation angle detection device and electric power steering apparatus employing the same

#405
20060287806
2006-12-21

Fault diagnosis apparatus for sensors used in a system

#406
20060232891
2006-10-19

Contained environmental control system for mobile event data recorder

#407
20060220925
2006-10-05

Systems and methods for decoding a signal

#408
20060207310
2006-09-21

Failure detection device for rotation angle detection sensor

#409
20060168977
2006-08-03

Sensor array used for monitoring at least two physical parameters

#410
20060162419
2006-07-27

Measuring device with plausibility check

#411
20060155511
2006-07-13

Method for monitoring sensor function

#412
20060155426
2006-07-13

Method for monitoring at least one sensor

#413
20060152226
2006-07-13

Diagnostic method for a sensor

#414
20060152214
2006-07-13

Rotation angle detector

#415
20060148410
2006-07-06

Wireless process field device diagnostics

#416
20060116822
2006-06-01

Method and circuit arrangement for determining a quality level of phase signals

#417
20060113844
2006-06-01

Sensor drive control method and sensor-equipped radio terminal device

#418
20060111857
2006-05-25

System and method for predicting component failures in large systems

#419
20060106512
2006-05-18

Method and device for monitoring an accelerator sensor

#420
20060100827
2006-05-11

Method and system for detecting measurement error

#421
20060082463
2006-04-20

System and method for sensor replication for ensemble averaging in micro-electromechanical systems (MEMS)

#422
20060081701
2006-04-20

Method and apparatus for verifying connectivity of an instrumentation system

#423
20060081218
2006-04-20

Relative position detection and control device for motor vehicle

#424
20060061355
2006-03-23

Method and system for program execution integrity for communication-based angle sensor

#425
20060056575
2006-03-16

Position detector

#426
20060055243
2006-03-16

Control-motor system

#427
20060037380
2006-02-23

Sensor

#428
20060025960
2006-02-02

Sensor signal debouncing

#429
20060021450
2006-02-02

Encoder failure detection

#430
20060015292
2006-01-19

Method for detecting and/or monitoring a physical or chemical process variable

#431
20060005632
2006-01-12

Prevention of robot damage via capacitive sensor assembly

#432
20050285446
2005-12-29

Position measuring device

#433
20050270166
2005-12-08

Systems, apparatus, and methods having a mechanical logic function in a microelectromechanical system sensor

#434
20050268179
2005-12-01

Mechanical-electronic position sensor

#435
20050262921
2005-12-01

Tone wheel sensor tester

#436
20050258352
2005-11-24

Optical sensor system with built-in optical test capability

#437
20050252709
2005-11-17

Sensor, controller and method for monitoring at least one sensor

#438
20050246123
2005-11-03

Measuring system and method for the functional monitoring thereof

#439
20050240690
2005-10-27

Circuit arrangement having a basic function and a monitoring function

#440
20050210952
2005-09-29

Accuracy enhancement of a sensor during an anomalous event

#441
20050194962
2005-09-08

Electronic revenue meter with automatic service sensing

#442
20050183489
2005-08-25

Method for continuous sensor self-test

#443
20050182579
2005-08-18

Sensor signal debouncing

#444
20050179450
2005-08-18

Transmitter

#445
20050156591
2005-07-21

Magnetoresistive smart switch

#446
20050143782
2005-06-30

System and method for measuring battery current

#447
20050138994
2005-06-30

Instrument and process performance and reliability verification system

#448
20050135035
2005-06-23

Apparatus and method for detecting rotation

#449
20050127903
2005-06-16

Magnetic position sensor apparatus and method

#450
20050127902
2005-06-16

Magnetic position sensor apparatus and method

#451
20050123449
2005-06-09

Measurement support system and measurement support method

#452
20050123448
2005-06-09

Measurement support system and measurement support method

#453
20050119855
2005-06-02

Measurement support system and measurement support method

#454
20050107966
2005-05-19

System and method for determining voltage levels

#455
20050104575
2005-05-19

Electric power meter including a temperature sensor and controller

#456
20050083043
2005-04-21

Tandem rotation detector for high precision detection

#457
20050077893
2005-04-14

Single sensing multiple output system

#458
20050073399
2005-04-07

Speedometer control system and speedometer control method

#459
20050071111
2005-03-31

Information handling system including power supply self diagnostics

#460
20050061057
2005-03-24

Interference detection systems and methods

#461
20050055171
2005-03-10

Self-tuning ultrasonic meter

#462
20050052180
2005-03-10

Rotation detector

#463
20050046425
2005-03-03

Potentiometer device for determination of valve positions

#464
20050046418
2005-03-03

Angular position determining apparatus with malfunction detector

#465
20050038623
2005-02-17

In-operation test of a signal path

#466
20050035867
2005-02-17

Apparatus for monitoring a measurement transmitter of a field device

#467
20050033527
2005-02-10

Monitoring apparatus and monitoring object apparatus

#468
20050010389
2005-01-13

Method and device for monitoring the validity of at least one parameter which is calculated by an anemometeric unit of an aircraft

#469
20050000268
2005-01-06

Failure detection device for a rotation angle detection sensor

#470
18064780
2025-03-25

Rain-resistant, drainless, heated air data probe assemblies and associated methods of manufacturing

#471
16787805
2023-10-17

Monitoring system for a component in a cutting edge