公开(公告)号：US2583004A

公开(公告)日：1952-01-22

申请号：US9120549

申请日：1949-05-03

申请人： MCCORKLE JAMES S

发明人： MCCORKLE JAMES S

IPC分类号： G01L1/06 ,  G01L5/14 ,  G01L23/00

CPC分类号： G01L23/00 ,  G01L1/06 ,  G01L5/14

公开(公告)号：US2519421A

公开(公告)日：1950-08-22

申请号：US60669545

申请日：1945-07-23

申请人： WEISS PHIL H

发明人： WEISS PHIL H

IPC分类号： G01L23/00

CPC分类号： G01L23/00

公开(公告)号：US2362484A

公开(公告)日：1944-11-14

申请号：US48640143

申请日：1943-05-10

申请人： HICKMAN CLARENCE N

发明人： HICKMAN CLARENCE N

IPC分类号： G01L1/06 ,  G01L23/00

CPC分类号： G01L1/06 ,  G01L23/00

公开(公告)号：US1960158A

公开(公告)日：1934-05-22

申请号：US50873131

申请日：1931-01-14

申请人： OTTO LEHMANN

发明人： OTTO LEHMANN

IPC分类号： G01L23/00

CPC分类号： G01L23/00

公开(公告)号：US12108803B2

公开(公告)日：2024-10-08

申请号：US16970814

申请日：2020-04-14

申请人： KT&G CORPORATION

发明人： Byung Sung Cho ,  Won Kyeong Lee ,  Jong Sub Lee ,  Dae Nam Han

IPC分类号： A24F40/53 ,  A24F40/10 ,  A24F40/42 ,  A24F40/465 ,  A24F40/50 ,  A24F40/51 ,  G01L23/08 ,  A24F40/40 ,  A24F40/60 ,  G01L23/00

CPC分类号： A24F40/53 ,  A24F40/10 ,  A24F40/42 ,  A24F40/465 ,  A24F40/50 ,  A24F40/51 ,  G01L23/08 ,  A24F40/40 ,  A24F40/60 ,  G01L23/00

摘要： A method of counting the number of puffs using an aerosol generating device is disclosed. The may include obtaining a first start time which is a time when a pressure measured by a sensor included in the aerosol generating device decreases below a first reference pressure value; obtaining a first end time which is a time when the pressure measured by the sensor reaches the first reference pressure value after the first start time; determining whether a first period, which is a period between the first end time and the first start time, is longer than or equal to a first reference period; and increase the number of puffs by one based on the first period being longer than or equal to the first reference period.

公开(公告)号：US11889788B2

公开(公告)日：2024-02-06

申请号：US17067086

申请日：2020-10-09

申请人： Deere & Company

发明人： Nathan R Vandike ,  Bhanu Kiran Reddy Palla ,  Noel W. Anderson

IPC分类号： A01D41/127 ,  A01F12/56 ,  G01B11/06 ,  G01S19/01 ,  G01N33/00 ,  G01L23/00 ,  G06N20/00 ,  G01L5/00 ,  G06V20/10 ,  A01D41/14

CPC分类号： A01D41/127 ,  A01F12/56 ,  G01B11/0608 ,  G01L5/00 ,  G01L23/00 ,  G01N33/0098 ,  G01S19/01 ,  G06N20/00 ,  G06V20/188 ,  A01D41/1278 ,  A01D41/141

摘要： One or more information maps are obtained by an agricultural work machine. The one or more information maps map one or more agricultural characteristic values at different geographic locations of a field. An in-situ sensor on the agricultural work machine senses an agricultural characteristic as the agricultural work machine moves through the field. A predictive map generator generates a predictive map that predicts a predictive agricultural characteristic at different locations in the field based on a relationship between the values in the one or more information maps and the agricultural characteristic sensed by the in-situ sensor. The predictive map can be output and used in automated machine control.

公开(公告)号：US20220252477A1

公开(公告)日：2022-08-11

申请号：US17733898

申请日：2022-04-29

申请人： Universität Stuttgart

发明人： Carsten Mehring

IPC分类号： G01L23/00

摘要： The invention relates to a method for determining an actual value and/or an actual value range of at least one state variable of a fluid in a fluid flow by means of at least one indicator particle (9) introduced into the fluid. In addition it is proposed that the at least one indicator particle (9) is designed and provided for an irreversible property change of an indicator property of the indicator particle (9) in the case of a certain indicator value of the at least one state variable in the fluid flow and/or as a clear function of the actual value when a certain period of time has elapsed after the indicator particle (9) has been introduced into the fluid, wherein the indicator particle (9) is detected at a detection point, the indicator property of the indicator particle (9) is evaluated and the actual value and/or the actual value range of the state variable is inferred from the indicator property upstream of the detection point. The invention also relates to a method for operating a fluid-guiding device (7), an indicator particle (9) and a device (7) for determining the actual value and/or actual value range of the at least one state variable.

公开(公告)号：US10833027B2

公开(公告)日：2020-11-10

申请号：US15784883

申请日：2017-10-16

申请人： STMicroelectronics (Crolles 2) SAS ,  STMicroelectronics (Rousset) SAS

发明人： Mathieu Lisart ,  Raul Andres Bianchi ,  Benoit Froment

IPC分类号： G01L23/00 ,  H01L23/00 ,  H04L9/32 ,  H04L9/00 ,  G06F9/4401 ,  H01L21/265 ,  H01L21/266 ,  H01L21/3205 ,  H01L21/8234 ,  H01L23/528 ,  H01L27/088 ,  H03K17/14

摘要： An integrated device for physically unclonable functions is based on a set of MOS transistors exhibiting a random distribution of threshold voltages which are obtained by lateral implantations of dopants exhibiting non-predictable characteristics, resulting from implantations through a polysilicon layer. A certain number of these transistors form a group of gauge transistors which makes it possible to define a mean gate source voltage making it possible to bias the gates of certain others of these transistors (which are used to define the various bits of the unique code generated by the function). All these transistors consequently exhibit a random distribution of drain-source currents and a comparison of each drain-source current of a transistor associated with a bit of the digital code with a reference current corresponding to the average of this distribution makes it possible to define the logical value 0 or 1 of this bit.

公开(公告)号：US10113899B2

公开(公告)日：2018-10-30

申请号：US15032356

申请日：2014-11-03

申请人： Endress + Hauser GmbH + Co. KG

发明人： Eric Bergmann ,  Klaus Feisst, Sr.

IPC分类号： G01L23/00 ,  G01F23/284 ,  H01Q1/22 ,  H01Q13/02

摘要： An apparatus for determining or monitoring the fill level of a fill substance located in a container in a process, comprising: a signal producing unit; an in-coupling/out-coupling unit an antenna unit; wherein the antenna unit has a hollow conductor and an antenna element widening toward the fill substance and the antenna unit transmits high-frequency measuring signals in the direction of the surface of the fill substance and receives echo signals reflected on the surface of the fill substance; and a control/evaluation unit, which ascertains the fill level of the fill substance in the container based on travel time of the measuring signals. In or on the antenna unit a process isolation is provided, which is at least approximately transparent for the high-frequency measuring signals and which protects the in-coupling/out-coupling unit against influences of the process. The process isolation is an isostatically pressed, molded part, which is manufactured of at least two plastics having different physical and/or chemical properties.

公开(公告)号：US09423312B2

公开(公告)日：2016-08-23

申请号：US14517892

申请日：2014-10-19

申请人： ShockWatch, Inc.

发明人： Clinton A. Branch ,  Jeffrey W. Kilpatrick ,  Daniel B. Hafen

IPC分类号： G01L5/00 ,  H01H35/14 ,  G01P15/03 ,  G01N3/30 ,  G01L23/00 ,  G01P15/00 ,  G01P15/02 ,  G01P15/04 ,  H01H9/16

CPC分类号： G01L5/0052 ,  G01L5/00 ,  G01L23/00 ,  G01N3/30 ,  G01P15/00 ,  G01P15/02 ,  G01P15/03 ,  G01P15/036 ,  G01P15/04 ,  H01H9/16 ,  H01H35/14

摘要： An impact indicator for impact detection and indication includes: a housing; and a detection assembly configured to detect receipt by the housing of an acceleration event. The detection assembly comprises first and second indicias displayable thereby, wherein the first indicia is displayed in an unactivated state of the impact indicator, and wherein in response to detecting the acceleration event, the second indicia is displayed, the second indicia further comprising an indication of a direction of the acceleration event.

摘要翻译： 影响检测和指示的影响指标包括：住房; 以及检测组件，被配置为检测壳体对加速度事件的接收。 检测组件包括可显示的第一和第二指示，其中第一标记以冲击指示器的未激活状态显示，并且其中响应于检测到加速度事件，显示第二标记，第二标记还包括 加速事件的方向。