公开(公告)号：EP3080567B1

公开(公告)日：2023-09-27

申请号：EP13899275.5

申请日：2013-12-09

发明人： MICKO, Eric, Scott

IPC分类号： G01J5/34 ,  G08B13/191 ,  G08B13/193 ,  G08B29/18 ,  G01J5/00 ,  G01J5/0806 ,  G01J5/0831 ,  G01J5/0808

公开(公告)号：EP4105621A3

公开(公告)日：2023-03-22

申请号：EP22175922.8

申请日：2022-05-27

申请人： TECNIMED S.r.l.

发明人： BELLIFEMINE, Francesco

IPC分类号： G01J5/00 ,  G01J5/02 ,  G01J5/04 ,  G01J5/06 ,  G01J5/07 ,  G01J5/0831 ,  G01J5/08 ,  G01J5/10

摘要： The present invention relates to an infrared thermometer (1) able to project the detected temperature directly on the surface (6a) of the body (2) to be measured. The determination of the ideal distance of the thermometer from the body, necessary for the correct detection of the temperature thereof, being visually identifiable by means of the relative position of luminous shapes (8a, 8b) projected on the body to be measured (6). The thermometer comprises a handle device (160) engaged to the casing (2) and including a housing (161) having an elongated conformation extending away from the casing (2) between a lower end portion (162) and an upper end portion (163) joined to the casing (2); an auxiliary selection button (168) is housed within on the housing (161), connected to the programmable electronic unit (103) and configured to send to the programmable electronic unit (103) a signal to acquire a temperature reading.

公开(公告)号：EP4212962B1

公开(公告)日：2024-02-28

申请号：EP23156248.9

申请日：2019-05-16

发明人： GRUNER, Toralf ,  HARTJES, Joachim ,  HAUF, Markus ,  BEURER, Gerhard

IPC分类号： G03F7/00 ,  G01J5/00 ,  G01J5/04 ,  G01J5/07 ,  G01J5/0806 ,  G01J5/0831 ,  G01J5/08 ,  G02B7/00 ,  G02B7/18

公开(公告)号：EP3483575B1

公开(公告)日：2023-01-04

申请号：EP17200802.1

申请日：2017-11-09

发明人： RICHTER, Raik ,  MAILAND, Marko

IPC分类号： G01J5/06 ,  G01J5/061 ,  G01J5/0831 ,  G01J5/07

公开(公告)号：EP4382874A1

公开(公告)日：2024-06-12

申请号：EP23213869.3

申请日：2023-12-04

申请人： STMicroelectronics S.r.l.

发明人： ALESSI, Enrico Rosario ,  PASSANITI, Fabio ,  LICCIARDELLO, Antonella ,  BALDACCHINO, Daniele

IPC分类号： G01J5/00 ,  G01J5/0806 ,  G01J5/0831

CPC分类号： G01J5/0025 ,  G01J5/0831 ,  G01J5/0806

摘要： A sensor device includes a passive infrared sensor, a control circuit, and a lens that directs infrared radiation onto the passive infrared sensor. The lens includes an obstruction that asymmetrically blocks transmission of infrared radiation through the lens. The control circuit is configured to determine the direction of crossing of individuals passing in front of the sensor device based on sensor signals from the passive infrared sensor.

公开(公告)号：EP4361586A1

公开(公告)日：2024-05-01

申请号：EP23205694.5

申请日：2023-10-25

申请人： Calumino Pty Ltd

发明人： Gilton, Terry L. ,  de Wit, Gabrielle

IPC分类号： G01J5/00 ,  G01J5/0831 ,  G01J5/0803 ,  G01J5/08 ,  G01J5/40 ,  G01J5/10 ,  G01J5/0806 ,  H04N5/33

CPC分类号： G01J2005/007720130101 ,  H04N5/33 ,  G01J5/0806 ,  G01J2005/10620130101 ,  G01J5/00 ,  G01J5/0831 ,  G01J5/0803 ,  G01J5/40 ,  G01J5/0896

摘要： It is disclosed a thermal imaging device having a scan mechanism operable to effectuate sequentially predetermined offsets, each configured between a thermal image of thermal radiations in a defined area on an imaging plane and an array of micro mirrors configured on a substrate. A respective image of a light pattern of a light beam reflected by a light reflection portion of each respective micro mirror in the array can be captured, when a rotation of the respective micro mirror, caused by radiation incident on a radiation absorption surface of the respective micro mirror, is stabilized at a respective offset. After computing a respective measurement of intensity measured by the respective micro mirror based on the respective image captured for the respective offset, a processor computes measurements of intensity of radiation in sub-areas of the thermal image, from measurements of intensity for the predetermined offsets, to generate a high resolution output.

公开(公告)号：EP3909706B1

公开(公告)日：2024-04-17

申请号：EP21160097.8

申请日：2021-03-01

IPC分类号： B22F3/105 ,  G01J5/02 ,  G01J5/04 ,  G01J5/08 ,  G01J5/10 ,  G01J5/0806 ,  B22F10/20 ,  B22F12/90 ,  G01J5/0802 ,  G01J5/0831

CPC分类号： G01J5/047 ,  G01J5/0205 ,  G01J5/0806 ,  B22F10/20 ,  B22F12/90 ,  B22F12/44 ,  B22F2999/0020130101 ,  G01J5/0831 ,  G01J5/084 ,  Y02P10/25 ,  G01J5/08021

公开(公告)号：EP4105621A2

公开(公告)日：2022-12-21

申请号：EP22175922.8

申请日：2022-05-27

申请人： TECNIMED S.r.l.

发明人： BELLIFEMINE, Francesco

IPC分类号： G01J5/00 ,  G01J5/02 ,  G01J5/04 ,  G01J5/06 ,  G01J5/07 ,  G01J5/0831 ,  G01J5/08 ,  G01J5/10

摘要： The present invention relates to an infrared thermometer (1) able to project the detected temperature directly on the surface (6a) of the body (2) to be measured. The determination of the ideal distance of the thermometer from the body, necessary for the correct detection of the temperature thereof, being visually identifiable by means of the relative position of luminous shapes (8a, 8b) projected on the body to be measured (6). The thermometer comprises a handle device (160) engaged to the casing (2) and including a housing (161) having an elongated conformation extending away from the casing (2) between a lower end portion (162) and an upper end portion (163) joined to the casing (2); an auxiliary selection button (168) is housed within on the housing (161), connected to the programmable electronic unit (103) and configured to send to the programmable electronic unit (103) a signal to acquire a temperature reading.

公开(公告)号：EP4368320A3

公开(公告)日：2024-08-21

申请号：EP23203920.6

申请日：2023-10-16

申请人： Xerox Corporation

发明人： CHEN, Qiushu ,  KIESEL, Peter ,  TIMUCIN, Dogan

IPC分类号： B22F10/22 ,  B22F10/85 ,  B22F12/90 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  G01J5/0831 ,  B29C64/209 ,  G02F1/00 ,  G01J3/02 ,  G01J3/28 ,  G01N21/35 ,  G02B5/22 ,  B29C64/153 ,  G01J5/00 ,  B29C64/393 ,  B29C64/165

CPC分类号： B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B22F10/22 ,  B22F12/90 ,  B22F10/85 ,  B29C64/209 ,  B22F12/53 ,  B29C64/112 ,  G02B5/22 ,  G01J5/0022 ,  G01J5/0805 ,  G01J5/0831 ,  G02F2203/1220130101 ,  B29C64/393

摘要： Techniques for determining characteristics of a stream of jetted material in a three-dimensional (3D) printer are disclosed. An example 3D printer includes an ejector configured to release molten droplets along a jetting path from the ejector to a build platform. The 3D printer also includes a sensor positioned adjacent to the jetting path and an optical mask positioned adjacent to the jetting path. The optical mask includes a plurality of regions comprising light-blocking regions and light-passing regions. The optical mask is configured to modulate a signal generated by the sensor as the molten droplets travel along the jetting path. The 3D printer also includes a controller to control the 3D printer based on the signal.

公开(公告)号：EP4325183A3

公开(公告)日：2024-05-22

申请号：EP24150772.2

申请日：2013-08-16

申请人： Avago Technologies International Sales Pte. Limited

发明人： Wojtczuk, Piotr ,  Giebeler, Carsten ,  Binnie, David

IPC分类号： G01J5/08 ,  G01J5/34 ,  G01J5/00 ,  G01J1/06 ,  G01J1/02 ,  G01J5/0831 ,  G01J5/0875 ,  G01J5/07

CPC分类号： G01J5/0875 ,  G01J1/06 ,  G01J5/34 ,  G01J1/0266 ,  G01J5/0025 ,  G01J5/0831 ,  G01J5/07

摘要： Ein Sensorsystem zum Erkennen einer Bewegung in eine vorherbestimmte Bewegungsrichtung (30) einer Infrarotlichtquelle (29) weist mindestens ein Infrarotlichtsensorpaar bestehend aus zwei Infrarotlichtsensoren (4, 5; 36, 37) auf, die nebeneinanderliegend bezüglich der Bewegungsrichtung (30) angeordnet und dadurch eine Sensorüberdeckungsstrecke (17) definieren, die durch den Abstand der voneinander abgewandten Enden (16) der Infrarotlichtsensoren (4, 5; 36, 37) bezüglich der Bewegungsrichtung (29) bestimmt ist, sowie derart eingerichtet sind, dass sie bei der Bestrahlung mit der Infrarotlichtquelle (29) für das Erkennen der Bewegung der Infrarotlichtquelle (29) elektrische Signale abgreifbar zur Verfügung stellen, deren Ladungsvorzeichen gegensätzlich sind, wobei das Sensorsystem (1) ein Fenster (7) zwischen den Infrarotlichtsensoren (4, 5; 36, 37) und der Infrarotlichtquelle (29) aufweist, durch das das Infrarotlicht der Infrarotlichtquelle (29) auf die Infrarotlichtsensoren (4, 5; 36, 37) durchstrahlbar ist und hinter dem die Infrarotlichtsensoren (4, 5; 36, 37) angeordnet sind sowie deren Anordnung und deren Erstreckung in die Bewegungsrichtung (29) derart auf die Weite (41) des Fensters (7) abgestimmt sind, dass jenseits eines vorherbestimmten Grenzabstands (20) weg vom Fenster (7) die Infrarotlichtsensoren (4, 5; 36, 37) jeweils eine Vollbescheinungszone (22, 23) haben, die die Orte definiert, von denen aus die Infrarotlichtquelle (29) lediglich einen der Infrarotlichtsensoren (4, 36 oder 5, 37) voll bescheint, wobei die Vollbescheinungszonen (22, 23) jenseits des Grenzabstands (20) sich räumlich nicht überlappen und die Fensterweite (41) in die Bewegungsrichtung (29) kleiner als die Sensorüberdeckungsstrecke (17) ist.