The present invention relates to a process for shaping keratin fibres, notably the hair, comprising steps with the aim of subjecting a tensioned lock of hair to illumination: exposing said keratin fibres to light radiation having an emission maximum in a wavelength range of between 280 nm and 650 nm, the process being characterized in that the keratin fibres to be treated receive an irradiance of greater than or equal to 1 W/cm and less than or equal to 50 W/cm2.

• 출원번호 : EP2024/064043
• 출원인 : L'OREAL
• 특허번호 :
• IPC : A45D-002/00(2006.01);A45D-007/00(2006.01);

The present invention relates to an electropneumatic solenoid valve for a pneumatically operated field device, in particular actuator, of a process engineering plant, such as a chemical plant, a petrochemical plant, a food-processing plant, such as a brewery, a nuclear power station or the like, comprising an air supply duct, an air discharge duct and a valve member mounted movably along an axial actuating direction, such as an impact valve member, in particular a magnetizable impact plate, which can take up an opening state, in which an actuating flow is permitted between the air supply duct and the air discharge duct, and a closing state, wherein, in the closing date, a pressure relief flow is permitted from the air supply duct into the air discharge duct.

• 출원번호 : EP2024/064044
• 출원인 : SAMSON AKTIENGESELLSCHAFT
• 특허번호 :
• IPC : F16K-001/36(2006.01);F16K-001/42(2006.01);F16K-031/06(2006.01);F16K-039/02(2006.01);

Provided are a radiation-sensitive composition and a pattern formation method capable of exhibiting sensitivity, CDU performance, and LWR performance at a sufficient level when a resist pattern is formed using next-generation technology. In the present invention, a radiation-sensitive composition contains: a polymer including structural units having an acid-dissociable group; a radiation-sensitive acid generator containing a first organic acid anion and a first onium cation; an acid diffusion control agent that contains a second organic acid anion and a second onium cation, and generates an acid having a higher pKa than an acid generated from the radiation-sensitive acid generator under exposure to radiation; and a solvent. The first organic acid anion contains an acid anion moiety and an aromatic ring having at least both a first substituent and a second substituent. The first substituent and the second substituent are each independently a hydroxy group, a sulfo group, or a sulfanyl group. At least one selected from the group consisting of the polymer, the radiation-sensitive acid generator, and the acid diffusion control agent contains an iodo group.

• 출원번호 : JP2024/018785
• 출원인 : JSR CORPORATION
• 특허번호 :
• IPC : G03F-007/004(2006.01);G03F-007/20(2006.01);G03F-007/039(2006.01);

The present invention belongs to the technical field of human body detection, and in particular relates to a passive human body detection method and apparatus, and a device and a medium, which are used for solving the problem of existing human body detection technology being easily interfered with and having low detection accuracy. The method comprises: acquiring an infrared thermal radiation signal in an environment, so as to acquire the temperature of a body to be detected; transmitting an electromagnetic wave to the environment and acquiring an echo signal that is reflected back; according to the echo signal, determining the position of said body in the environment; matching a threshold range according to the position of said body; and comparing the temperature of said body with the threshold range, so as to determine human body detection information in the environment. In the present invention, whether there is a person in the current environment is detected by combining electromagnetic wave detection and thermal imaging; and an interference signal can be effectively filtered, thereby greatly improving the accuracy and sensitivity of human body presence detection.

• 출원번호 : CN2024/094611
• 출원인 : BEIJING XSMART CENTURY TECHNOLOGY CO., LTD.
• 특허번호 :
• IPC : G01V-009/00(2006.01);G01V-003/00(2006.01);

Back-illuminated DUV/VUV/EUV radiation or charged particle image sensors are fabricated using a method that utilizes a plasma atomic layer deposition (plasma ALD) process to generate a thin pinhole-free pure boron layer over active sensor areas. Circuit elements are formed on a semiconductor membrane's frontside surface, and then an optional preliminary hydrogen plasma cleaning process is performed on the membrane's backside surface. The plasma ALD process includes performing multiple plasma ALD cycles, with each cycle including forming an adsorbed boron precursor layer during a first cycle phase, and then generating a hydrogen plasma to convert the precursor layer into an associated boron nanolayer during a second cycle phase. Gasses are purged from the plasma ALD process chamber after each cycle phase. The plasma ALD cycles are repeated until the resulting stack of boron nanolayers has a cumulative stack height (thickness) that is equal to a selected target thickness.

• 출원번호 : 18671172
• 출원인 : KLA Corporation
• 특허번호 :
• IPC : H01L-027/146(2006.01);G03F-007/00(2006.01);

The disclosure features methods of analyzing a fluid extracted from a reservoir, the methods including introducing a first composition featuring a first complexing agent into a reservoir at a first location, extracting a fluid from the reservoir at a second location different from the first location, combining the fluid with a second composition featuring a concentration of a lanthanide ion to form a third composition featuring a concentration of a complex formed by the first complexing agent and the lanthanide ion, exposing a quantity of the complex to electromagnetic radiation for a first time period ending at a time t0, detecting fluorescence emission from the quantity of the complex for a second time period starting at a time t1t0, where t1−t0 is greater than 2 microseconds, and determining information about a fluid flow path between the first location and the second location.

• 출원번호 : 18671211
• 출원인 : Ow, Hooisweng
• 특허번호 :
• IPC : C07D-213/55(2006.01);C07D-213/79(2006.01);C07D-213/89(2006.01);C07D-401/04(2006.01);C07D-471/04(2006.01);C09K-008/03(2006.01);C09K-011/07(2006.01);E21B-043/16(2006.01);E21B-047/11(2006.01);E21B-049/08(2006.01);G01N-021/64(2006.01);

A laser scanner and a system with a laser scanner for measuring an environment. The laser scanner includes an optical distance measuring device, a support, a beam steering unit rotatably fixed to the support which rotates around a beam axis of rotation. The beam steering unit includes a mirrored surface which deflects radiation used in the optical distance measurement and an angle encoder for recording angle data. The optical distance measurement is performed by a progressive rotation of the beam steering unit about the beam axis of rotation and the continuous emission of a distance measurement radiation, the emission being made through an outlet area arranged in the direction of the mirrored surface on the support, the receiving optics for receiving radiation are 10 arranged on the support, and wherein the outlet area has a lateral offset with respect to the optical axis of the receiving optics.

• 출원번호 : 18671823
• 출원인 : LEICA GEOSYSTEMS AG
• 특허번호 :
• IPC : G01S-017/89(2006.01);G01B-011/00(2006.01);G01B-011/02(2006.01);G01B-011/22(2006.01);G01S-007/48(2006.01);G01S-007/481(2006.01);G01S-007/497(2006.01);G01S-017/42(2006.01);G01S-017/894(2006.01);G06T-011/00(2006.01);

Methods for reducing an amount of calcium carbonate deposited on a surface of an offline condenser in a cooling system of a nuclear power plant, which include filling the offline condenser with a mixture comprising water and acetic acid and pumping the mixture through the offline condenser so as to contact the deposited calcium carbonate with the acetic acid. An amount of the acetic acid in the mixture is 1 to 25 wt %, and a temperature of the mixture is in a range of 10 to 50° C.

• 출원번호 : 18671057
• 출원인 : CHEMTREAT, INC.
• 특허번호 :
• IPC : F28G-009/00(2006.01);C11D-001/75(2006.01);C11D-003/20(2006.01);

An optical fiber-based sensing membrane includes at least one optical fiber, and a substrate. The at least one optical fiber is integrated in the substrate. The substrate includes a thickness and a material property that are specified to ascertain, via the at least one optical fiber and for a device that is contiguously engaged with a surface of the substrate, includes the substrate embedded in the device, or includes the surface of the substrate at a predetermined distance from the device, a thermal property or a mechanical property associated with the device, or a radiation level associated with a device environment.

• 출원번호 : 18671411
• 출원인 : VIAVI SOLUTIONS INC.
• 특허번호 :
• IPC : G01H-009/00(2006.01);B60L-058/18(2006.01);G01D-021/02(2006.01);G01K-011/32(2006.01);G01K-011/3206(2006.01);G01K-011/322(2006.01);G01K-011/324(2006.01);G01K-015/00(2006.01);G01L-001/24(2006.01);G01L-025/00(2006.01);G02B-006/12(2006.01);G02B-006/13(2006.01);

An optical fiber-based sensing membrane includes at least one optical fiber and a substrate. The at least one optical fiber is integrated in the substrate. The optical fiber-based sensing membrane includes, based on a specified geometric pattern of the at least one optical fiber, an optical fiber-based sensing membrane layout. The substrate includes a thickness and a material property that are specified to ascertain, via the at least one optical fiber and based on the optical fiber-based sensing membrane layout, a thermal property or a mechanical property associated with a device, or a radiation level associated with a device environment.

• 출원번호 : 18671384
• 출원인 : VIAVI SOLUTIONS INC.
• 특허번호 :
• IPC : G01H-009/00(2006.01);B60L-058/18(2006.01);G01D-021/02(2006.01);G01K-011/32(2006.01);G01K-011/3206(2006.01);G01K-011/322(2006.01);G01K-011/324(2006.01);G01K-015/00(2006.01);G01L-001/24(2006.01);G01L-025/00(2006.01);G02B-006/12(2006.01);G02B-006/13(2006.01);