Disclosed herein is a treatment apparatus. The treatment apparatus includes a rotatable gantry system positioned at least partially around a patient support and a first source of radiation coupled to the rotatable gantry system. The first source of radiation is configured to emit imaging x-ray radiation after pausing for a time interval between periodic emissions. The apparatus further includes a radiation detector configured to receive x-ray radiation from the first radiation source and generate tomographic data from the received radiation. The radiation detector is subject to a transient effect caused by at least one of polarization and charge trapping. The time interval is sufficiently long for the transient effect to substantially dissipate.

• 출원번호 : 18642973
• 출원인 : Accuray, Inc.
• 특허번호 :
• IPC : A61N-005/10(2006.01);A61B-006/00(2006.01);A61B-006/02(2006.01);A61B-006/03(2006.01);A61B-006/40(2006.01);A61B-006/42(2006.01);

Various aspects disclosed herein relate to a medical laser apparatus, the apparatus comprising: at least one treatment laser source configured to output treatment laser radiation for treatment of a medical condition; one or more optical ports configured for coupling the apparatus to a fiber-optic device, the fiber-optic device including at least one optical fiber and having a proximal end and a distal end, the distal end being configured to be advanced through a working channel of an endoscope towards a treatment site of a subject to be treated, the one or more optical ports comprising an optical output port for outputting the treatment laser radiation; at least one sensor configured to acquire at least one sensor signal indicative of one or more predetermined safety indicators, the one or more safety indicator including at least: a connection indicator indicative of whether a fiber-optic device is coupled to the optical output port, and one or more fiber tip position indicators indicative of whether the distal end of the optical fiber of the coupled fiber-optic device is positioned at a safe location; a control module configured to receive the at least one sensor signal from the at least one sensor and to enable output of the treatment laser radiation via the optical output port only when the at least one sensor signals indicate that a fiber-optic device is coupled to the optical output port and that said distal end is positioned at a safe location.

• 출원번호 : EP2024/060982
• 출원인 : OPTHERAS A/S
• 특허번호 :
• IPC : A61B-018/22(2006.01)

The invention relates to a gonioradiometer and a method for direction-dependent measurement of at least one light-related or radiometric parameter of an optical radiation source (1, S). The gonioradiometer comprises at least one sensor (SR) and a device (4, 5) for moving the radiation source (1, 10, S) such that the sensor (SR) records measured values which indicate the light-related or radiometric parameter on a spherical surface around the main point (11, LS) of the radiation from the radiation source (1, 10, S). In the process, a defined plane of a plane system (A) and a defined emission angle (α) within this plane is assigned to each measured value of the light-related or radiometric parameter. According to the invention, the device (4, 5) for moving the radiation source (1, 10, S) comprises a work table (2) having a rotational axis (A4), to which work table the radiation source (1, 10, S) can be fastened, the device (4, 5) being provided and designed for moving the work table (2) in order to adjust different emission angles (α) tangentially on a circular trajectory (3), in the centre point of which the main point (11, LS) of the radiation is located, and to rotate the work table (2) in order to adjust different planes of the plane system (A) about the rotational axis (A4), the main point (11, LS) of the radiation of the radiation source (1, 10, S) fastened to the work table (2) being stationary both during a movement on the circular trajectory (3) and during a rotation about the rotational axis (A4).

• 출원번호 : EP2024/061009
• 출원인 : LMT LICHTMESSTECHNIK GMBH BERLIN
• 특허번호 :
• IPC : G01J-001/02(2006.01);G01J-001/04(2006.01);G01J-001/42(2006.01);

An implantable marker is configured to deliver a therapy to a patient and includes a marker and a target isotope. The marker is configured to enhance visibility of a treatment region of the patient when implanted in the patient and viewed with an imaging modality. The target isotope is coupled to at least a portion of the marker, and has a non-radioactive state and a radioactive state. At least a portion of the target isotope is configured to be induced from the non-radioactive state to the radioactive state when the target isotope is irradiated with one or more of gamma rays, neutrons, alpha particles, beta particles, or ions. The target isotope emits a localized therapeutic dose of radiation to target tissue adjacent the implantable marker when the target isotope is in the radioactive state.

• 출원번호 : US2024/025825
• 출원인 : VIDERA SURGICAL INC.
• 특허번호 :
• IPC :

A system and method of reducing byproduct accumulating on a surface in a scrubber of a radiation source are provided. The system and method provide for cycling a temperature of the surface above and below a melting temperature of a target material or for controlling a temperature profile of the surface so that only part of the surface is heated above the melting temperature of the target material at one time.

• 출원번호 : EP2024/061117
• 출원인 : ASML NETHERLANDS B.V.
• 특허번호 :
• IPC : H05G-002/00(2006.01)

The present disclosure relates to a system (100) for harnessing energy from solar radiation The system comprises at least one beam director (103), and at least one target area (104). The at least one beam director (103) is configured to receive a first beam and modify a spatial intensity and a profile of the first beam to generate a second beam. Further, the at least one target area (104) comprising a subsystem (110) that is configured to receive the second beam, wherein the subsystem (110) is configured to one of, generate electrical energy from the second beam and absorb thermal energy from the second beam. The system (100) further comprises at least one concentrator (102) configured to concentrate a beam of solar radiation received from a source (101) onto a focal point of the at least one concentrator (102) to generate the first beam.

• 출원번호 : IN2024/050426
• 출원인 : ELLIPSOL SYSTEMS PRIVATE LIMITED
• 특허번호 :
• IPC : G02B-027/30(2006.01);H02S-040/22(2014.01);H01L-031/054(2014.01);

The optofluidic component (1) comprises a microfluidic circuit (2) with at least one microfluidic channel (20), at least one optoelectronic emitter (3) and at least one optoelectronic detector (4). The at least one optoelectronic emitter (3) is configured to radiate the at least one microfluidic channel (20) with the first emitter radiation (31). The at least one optoelectronic detector (4) is configured to detect a first spectral response (41) emerging form an interaction of the first emitter radiation with a first fluid medium (21) in the at least one microfluidic channel (20). At least one of the at least one optoelectronic emitter (3) and at least one optoelectronic detector (4) is a micro-LED.

• 출원번호 : EP2024/060889
• 출원인 : AMS-OSRAM INTERNATIONAL GMBH
• 특허번호 :
• IPC : G01N-021/05(2006.01);B01L-003/00(2006.01);G01N-021/25(2006.01);G01N-021/64(2006.01);G01N-021/31(2006.01);H01L-033/08(2010.01);

[Problem] To provide an air conditioning device for a vehicle, the air conditioning device being capable of extending the life of a compressor by suppressing the number of instances of on/off operation in on/off control. [Solution] An air conditioning device 1 for a vehicle includes: a refrigerant circuit R having a compressor 2, a heat dissipation part 4 for heating air, a pressure reduction part 6, and a heat absorption part 9; a heat medium circuit 61 having a heat generator and capable of being thermally connected to at least one of the heat radiation part 4 or the heat absorption part 9; and a control device 32. The control device 32, during a heating operation or a cooling operation, switches to an air conditioning capacity consumption mode for thermally connecting a part of the refrigerant circuit R and the heat medium circuit 61 when the rotation speed of the compressor 2 is the minimum rotation speed and the air conditioning capacity of the refrigerant circuit R to the request air conditioning load becomes excessive.

• 출원번호 : JP2024/015687
• 출원인 : SANDEN CORPORATION
• 특허번호 :
• IPC : B60H-001/22(2006.01)

This method for generating singlet oxygen is characterized in that a step for generating singlet oxygen by irradiating a phthalocyanine compound crystal with electromagnetic radiation is included; an X-ray diffraction pattern that is obtained for the phthalocyanine compound crystal through X-ray diffraction measurement using a CuKα ray has peaks within a range of diffraction angle 2θ = 5° to 35°; and that the full width at half maximum of the peak exhibiting the highest intensity within the range is 2.50° or less.

• 출원번호 : JP2024/015705
• 출원인 : CANON KABUSHIKI KAISHA
• 특허번호 :
• IPC : C01B-013/02(2006.01);A61K-033/00(2006.01);A61P-031/04(2006.01);A61P-031/12(2006.01);A61P-035/00(2006.01);C07D-487/22(2006.01);

Apparatus, methods and computer-readable media storing instructions for producing an optical lens body by continuous vat polymerization. The methods may include, and the apparatus may be used for projecting radiation into a resin; drawing a gel body away from a projector that provides the radiation; and controlling a thickness of a pre-gelation zone extending from the resin to the gel body. The controlling may include receiving a thickness control-value. The controlling may include setting a rate of the drawing to obtain a thickness that corresponds to the thickness control-value. The controlling may include setting an intensity of radiation that corresponds to the thickness control-value. The controlling may include receiving a thickness control-value; and setting a rate of the drawing and an intensity of the radiation to obtain a thickness that corresponds to the thickness control-value. The setting may be based on a resin activation energy.

• 출원번호 : US2024/025665
• 출원인 : AZUL 3D, INC.
• 특허번호 :
• IPC : G02B-001/12(2006.01);G02B-027/09(2006.01);B29D-011/00(2006.01);C08J-007/04(2020.01);G02B-001/11(2015.01);G02C-007/04(2006.01);