ClassID:

164822

G01D5/2458 - 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 using a variable number of pulses in a train; Encoders incorporating incremental and absolute signals with incremental and absolute tracks on separate encoders

Recent Application in this class:
#1
20240385208
2024-11-21

ENCODER DEVICE AND MANUFACTURING METHOD THEREOF, DRIVE DEVICE, STAGE DEVICE, AND ROBOT DEVICE

#2
20240191982
2024-06-13

ELECTRONIC SCALE RULER AND VERNIER CALIPER, AND USE METHOD THEREOF

#3
20230273051
2023-08-31

Vernier sensor with self calibration

#4
20220282999
2022-09-08

Position measuring device

#5
20220099463
2022-03-31

System and Method for Contact-less Multi-Turn Absolute Position Sensing

#6
20210109122
2021-04-15

Encoder device and manufacturing method thereof, drive device, stage device, and robot device

#7
20210072049
2021-03-11

Absolute position sensor using hall array

#8
20200103257
2020-04-02

Rotary encoder and method for manufacturing a rotary encoder

#9
20190301898
2019-10-03

Rotation detecting device and hollow actuator

#10
20190285439
2019-09-19

Absolute position sensor using Hall array

#11
20190176207
2019-06-13

PEX crimping tool

#12
20190109549
2019-04-11

Motor System

#13
20190094045
2019-03-28

Rotation angle detecting device

#14
20180375405
2018-12-27

Motor with enhanced protection against noises

#15
20180364068
2018-12-20

Absolute position readout apparatus

#16
20180294695
2018-10-11

Encoder for a rotary motor

#17
20180021840
2018-01-25

PEX crimping tool

#18
20180010929
2018-01-11

Rotation angle measuring apparatus and measuring method

#19
20170344417
2017-11-30

Encoder

#20
20160327413
2016-11-10

Nonvolatile multitum rotation sensor with magnetic particle following a spiral track

#21
20160131508
2016-05-12

Servomotor and encoder

#22
20160102998
2016-04-14

Scale for a length measuring system and method for producing the same

#23
20150123585
2015-05-07

Encoder, motor with encoder, and servo system

#24
20150077092
2015-03-19

Magnetic encoder apparatus having a plurality of magnetic sensor elements

#25
20140097833
2014-04-10

Position detecting device

#26
20130169270
2013-07-04

Magnetic multi-turn absolute position detection device

#27
20120285183
2012-11-15

Sample collector and components thereof

#28
20110095658
2011-04-28

Rotational angle detector

#29
20100194385
2010-08-05

Non-contact multi-turn absolute position magnetic sensor comprising a through-shaft

#30
20090217696
2009-09-03

SAMPLE COLLECTOR AND COMPONENTS THEREOF

#31
20080315076
2008-12-25

Absolute position encoder having a second incremental track integrated with the absolute track

#32
20080120990
2008-05-29

Sample collector and components thereof

#33
20080053143
2008-03-06

Sample collector and components thereof

#34
20070261430
2007-11-15

Sample collector and components thereof

#35
20070246647
2007-10-25

Absolute encoder employing linked sub-encoders and beat track

#36
20070075233
2007-04-05

Position-measuring device

#37
20070075232
2007-04-05

Position-measuring device having a first measuring standard and at least two multiturn code disks

#38
20050258986
2005-11-24

Precision material-handling robot employing high-resolution, compact absolute encoder

#39
20050133705
2005-06-23

Absolute encoder employing concatenated, multi-bit, interpolated sub-encoders