A heat treatment apparatus is provided, which includes: a first cover plate including three or more first windows; a second cover plate including two or more second windows, the second windows are transmissive to radiation with a wavelength of 2.7 μm; a workpiece support element between the first cover plate and the second cover plate, configured to support the semiconductor workpiece; a temperature measurement component comprising an infrared emitter, at least two infrared reflection sensors that are successive and at least two infrared transmission sensors, where the three or more first windows comprise a first window at a first position, a first window at least one middle position and a first window at a final position in a horizontal direction away from the infrared emitter, and a surface facing to the second cover plate of the first window at the middle position has a reflection transmission coating layer.

• 출원번호 : 18679715
• 출원인 : WANG, Wenyan
• 특허번호 :
• IPC : H05B-001/02(2006.01);F27B-017/00(2006.01);G01J-005/08(2006.01);G01J-005/10(2006.01);H01L-021/67(2006.01);

A semiconductor module includes: a heat radiation plate; a first insulating substrate disposed on a first surface of the heat radiation plate and having a semiconductor chip provided thereon; a frame-shaped case surrounding the first insulating substrate; external terminals provided across the inside and the outside of the case and electrically connected to the semiconductor chip via a bonding wire; and at least one second insulating substrate disposed between the heat radiation plate and the external terminals and having heat conductivity greater than that of the case. The second insulating substrate and the first surface of the heat radiation plate are bonded to each other by a heat conductive bonding material. Each external terminal and the second insulating substrate are joined to each other by press-fitting.

• 출원번호 : 18679869
• 출원인 : FUJI ELECTRIC CO., LTD.
• 특허번호 :
• IPC : H01L-023/049(2006.01);H01L-023/373(2006.01);H01L-025/07(2006.01);

The present disclosure relates to a method for correcting a reflective lithography mask, wherein the mask comprises a substrate and a reflective multilayer stack, the method comprising: applying a first electromagnetic radiation to the mask to evoke a first material change within the mask which modifies a reflectivity of the mask. The present disclosure further relates to an apparatus for correcting a reflective lithography mask and a reflective lithography mask.

• 출원번호 : 18731149
• 출원인 : Dmitriev, Vladimir
• 특허번호 :
• IPC : G03F-001/74(2006.01);G03F-001/24(2006.01);

An apparatus for absorbing electromagnetic radiation, including: a substrate with a main side and a beam guiding unit arranged on the main side of the substrate, wherein the beam guiding unit includes a semiconductor material and wherein the semiconductor material is transparent for the electromagnetic radiation. The beam guiding unit includes a first and a second portion, wherein the first portion is arranged between the substrate and the second portion. A cross-sectional area of the beam guiding unit in parallel to the main side of the substrate decreases with increasing distance to the main side more strongly in the second portion than in the first portion. The apparatus also includes a metal material, wherein the metal material is arranged at the second portion of the beam guiding unit on a side of the second portion facing away from the substrate, the metal material providing a Schottky junction.

• 출원번호 : 18679606
• 출원인 : KNOBBE, Jens
• 특허번호 :
• IPC : H01L-031/108(2006.01);H01L-029/872(2006.01);H01L-031/02(2006.01);H01L-031/054(2006.01);H01L-033/00(2006.01);

A Light Detection and Ranging (LiDAR) sensor for sensing one or more objects including a transmitter configured to emit laser radiation along an axis of the LiDAR sensor and a scanner comprising a first lens array and a second lens array. The first and the second lens array are configured to emit the laser radiation received from the transmitter and to receive reflected laser radiation from the one or more objects at a steering angle relative to the axis of the LiDAR sensor. The LiDAR sensor further includes a receiver including an imager and a detector, wherein the imager is configured to direct the reflected laser radiation received from the scanner onto the detector. The scanner configured to adjust a relative position between the first and second lens array for adjusting the steering angle.

• 출원번호 : 18680905
• 출원인 : Manssen, Daniel
• 특허번호 :
• IPC : G01S-007/481(2006.01);G01S-017/931(2006.01);

Embodiments according to the present invention include an apparatus for absorbing electromagnetic radiation, including a semiconductor substrate with a main side and a trench structure introduced into the main side and including at least one trench in the semiconductor substrate, wherein each trench of the trench structure comprises a trench floor area, and wherein the semiconductor substrate is transparent for the electromagnetic radiation. The apparatus further includes a metal material arranged in the trench floor area, wherein, together with the semiconductor substrate, the metal material provides a Schottky junction configured for absorbing the electromagnetic radiation, and a filling structure, which fills the trench and forms a common surface with the main side. Moreover, the apparatus includes a reflector arranged at the common surface and configured to at least partially reflect the electromagnetic radiation received by the semiconductor substrate in the direction of the metal material.

• 출원번호 : 18679626
• 출원인 : AUGEL, Lion
• 특허번호 :
• IPC : H01L-031/0232(2006.01);H01L-031/0352(2006.01);H01L-031/108(2006.01);H01L-031/18(2006.01);

Disclosed are sunscreen compositions comprising avobenzone, octocrylene, octisalate, and aluminum starch octenylsuccinate. Also disclosed is a method for protecting skin from ultraviolet radiation, the method comprising topically applying to the skin a composition comprising an effective amount of avobenzone, octocrylene, octisalate, and aluminum starch octenylsuccinate.

• 출원번호 : 18680001
• 출원인 : MARY KAY INC.
• 특허번호 :
• IPC : A61K-008/73(2006.01);A61Q-017/04(2006.01);

A device for processing a workpiece using a laser beam of a laser includes a retarder plate and a focusing device. The retarder plate is configured to apply a first location-dependent phase retardation to a first part of the laser beam having a first input polarization, and to apply a second location-dependent phase retardation to a second part of the laser beam having a second input polarization. The focusing device is configured to focus the laser beam in at least one focus zone. A beam form of the laser beam in the focus zone is determined by the first location-dependent phase retardation and the second location-dependent phase retardation. The at least one focus zone at least partially overlaps with the workpiece. The workpiece is subjected to laser radiation in the at least one focus zone and is thus processed.

• 출원번호 : 18679672
• 출원인 : Flamm, Daniel
• 특허번호 :
• IPC : B23K-026/064(2006.01);B23K-026/067(2006.01);B23K-026/38(2006.01);B23K-026/70(2006.01);

Disclosed are sunscreen compositions comprising avobenzone, octocrylene, octisalate, and aluminum starch octenylsuccinate. Also disclosed is a method for protecting skin from ultraviolet radiation, the method comprising topically applying to the skin a composition comprising an effective amount of avobenzone, octocrylene, octisalate, and aluminum starch octenylsuccinate.

• 출원번호 : US2024/031897
• 출원인 : MARY KAY INC.
• 특허번호 :
• IPC : A61Q-017/04(2006.01);A61Q-019/00(2006.01);A61K-008/06(2006.01);A61K-008/30(2006.01);A61K-008/04(2006.01);A61K-008/02(2006.01);

A polarized reconfigurable phased-array antenna and a communication apparatus. The polarized reconfigurable phased-array antenna comprises a power divider layer, a plurality of liquid crystal phase shifters and a radiator layer, wherein the power divider layer comprises a plurality of power division output ends; the plurality of liquid crystal phase shifters are located on one side of the power divider layer; the radiator layer comprises a plurality of radiators and is located on the sides of the plurality of liquid crystal phase shifters that are away from the power divider layer; and the power divider layer, the plurality of liquid crystal phase shifters and the radiator layer are arranged in a stacked manner in a first direction, each liquid crystal phase shifter comprises an input end and an output end, each radiator comprises a radiation patch and two input ends, a plurality of input ends of the plurality of liquid crystal phase shifters are connected to the plurality of power division output ends, and the two input ends of each radiator are respectively connected to two output ends of two liquid crystal phase shifters. Thus, the polarized reconfigurable phased-array antenna can prevent a grating lobe and improve the performance of the antenna, and also has the advantages of low system complexity, a simple structure, a high integration level, low costs, low power consumption, etc.

• 출원번호 : CN2024/096626
• 출원인 : BOE TECHNOLOGY GROUP CO., LTD.
• 특허번호 :
• IPC : H01Q-003/34(2006.01);H01Q-021/00(2006.01);H01P-001/18(2006.01);