ClassID:

164809

G01D5/24466 - CPC Classification

Classification description:

Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains; Failure detection Comparison of the error value to a threshold

Recent Application in this class:
#1
20260140604
2026-05-21

Method and system for indicating vehicle operating conditions on a graphical user interface with graph-axis control

#2
20250271285
2025-08-28

SYSTEM AND METHOD FOR MONITORING ANALOG FRONT-END (AFE) CIRCUITRY OF AN INDUCTIVE POSITION SENSOR

#3
20250207951
2025-06-26

ROTATION DETECTION METHOD AND APPARATUS, AND MEDICAL DEVICE

#4
20240383332
2024-11-21

Method and system for indicating vehicle operating conditions on a graphical user interface with graph-axis control

#5
20230408304
2023-12-21

Light control circuit of optical encoder and operating method thereof

#6
20230311653
2023-10-05

Method and system for indicating vehicle operating conditions on a graphical user interface with graph-axis control

#7
20230307904
2023-09-28

Encoder having overvoltage breakdown prevention circuit

#8
20220357144
2022-11-10

Angular position sensor system

#9
20220341759
2022-10-27

Method for detecting an absolute angular position or an absolute angular movement path of a rotating member

#10
20220252434
2022-08-11

Diagnosis of electrical failures in capacitive sensors

#11
20220221312
2022-07-14

Light control circuit and frequency detector of optical encoder system, and operating method of frequency detector

#12
20220034684
2022-02-03

System and method for monitoring analog front-end (AFE) circuitry of an inductive position sensor

#13
20210302200
2021-09-30

Digital phase tracking filter for position sensing

#14
20210293583
2021-09-23

METHOD FOR CHECKING THE SETTING OF AN ANGULAR POSITION SENSOR OF A ROTOR FOR A VEHICLE

#15
20210247213
2021-08-12

MULTI-CHANNEL QUADRATURE SIGNALING WITH CURRENT MODE INTERFACE

#16
20210222636
2021-07-22

Processing method for camshaft sensor

#17
20210164810
2021-06-03

Control unit comprising a circuit, and method for short-circuit protection of ground lines and sensors

#18
20210088362
2021-03-25

Detection and accommodation of intermittent open circuits on an engine sensor of an aircraft turbine engine

#19
20200173814
2020-06-04

Encoder abnormality detection method

#20
20200132514
2020-04-30

Sensor diagnostic device and method

#21
20200081074
2020-03-12

Apparatuses and methods for sending and receiving rotation speed information

#22
20200049531
2020-02-13

Abnormal state determination system

#23
20200025842
2020-01-23

Hall sensor and method for operation of such a sensor

#24
20190339098
2019-11-07

Fail-safe speed monitoring of a drive

#25
20190310113
2019-10-10

Rotary sensor arrangement and method for determining a failure status of such arrangement

#26
20190310109
2019-10-10

Noise-resistant intermittently operating incremental position sensor

#27
20190199251
2019-06-27

Semiconductor device and method of detecting its rotation abnormality

#28
20190126676
2019-05-02

Wheel hub assembly having dual angular position sensors

#29
20190107586
2019-04-11

Redundant sensor fault detection

#30
20190094045
2019-03-28

Rotation angle detecting device

#31
20190033097
2019-01-31

Steering wheel angle sensor and method for fault detecting of a steering wheel angle sensor

#32
20190033095
2019-01-31

Position sensing system

#33
20180372514
2018-12-27

Absolute encoder including abnormality detection unit for detecting abnormality of consumption current

#34
20180203059
2018-07-19

Sensor with self diagnostic function

#35
20180136015
2018-05-17

Position measuring device and method for operating a position measuring device

#36
20180111572
2018-04-26

Crash detection circuit for the detection of a crash of a vehicle

#37
20160231141
2016-08-11

Method for monitoring a transmission link

#38
20160108842
2016-04-21

Method for communicating a malfunction of a system for measuring speed and direction of rotation of a rotary shaft

#39
20160054152
2016-02-25

Diagnostic device

#40
20160011267
2016-01-14

Method and system for determining failure within resolver

#41
20160003644
2016-01-07

Position detector, and lens apparatus and image pickup apparatus including the position detector

#42
20150300847
2015-10-22

Absolute encoder that provides increased accuracy against defect in scale thereof

#43
20150241197
2015-08-27

Signal processing circuit and sensor system

#44
20150077093
2015-03-19

Rotation angle detecting device

#45
20140320116
2014-10-30

Method for diagnosing a variable reluctance magnetic detection head, and detection circuit

#46
20140306102
2014-10-16

Position detection apparatus having a determining unit to determine the reliability of calculated position of a movable member

#47
20140292314
2014-10-02

Magnetic sensor system including two detection circuits

#48
20130240719
2013-09-19

Rotary encoder and method of detecting abnormality of rotary encoder

#49
20130013250
2013-01-10

Absolute position detector with abnormality detection function

#50
20120313624
2012-12-13

Linear position measuring system and method for determining the absolute position of a carriage along a slide rail

#51
20120239334
2012-09-20

Sensor Monitoring of a Position Measurement Apparatus by Means of Thermal Noise

#52
20120139533
2012-06-07

Angle of rotation detection device

#53
20100039656
2010-02-18

Method for determining an influencing variable acting on the eccentricity in a goniometer

#54
20100031097
2010-02-04

Detection apparatus

#55
20090251134
2009-10-08

Rotation detection apparatus

#56
20090229340
2009-09-17

Scale and readhead apparatus and method

#57
20090190283
2009-07-30

Predictive phase locked loop system

#58
20080231265
2008-09-25

Position detector with tilt sensor

#59
20080218391
2008-09-11

Tracking loop type digital angle converter and angle/digital converting apparatus

#60
20080052562
2008-02-28

Fault detection unit for rotation angle detecting device

#61
20070152856
2007-07-05

Encoder count error detection circuitry and encoder count error detection method

#62
20060283268
2006-12-21

Rotation angle sensor, in particular for an electrical steering system of an industrial truck

#63
20060050989
2006-03-09

Calculation module

#64
20050237016
2005-10-27

Rotating angle detecting apparatus and electric power steering apparatus

#65
20050073325
2005-04-07

Method and circuit arrangement for offset correction of a measurement bridge

#66
17118438
2022-05-17

Light control circuit adapting to input signal frequency and operating method thereof