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1. 发明申请

WO2020084181A1 MÉTODO DE FABRICACIÓN DE UNA LENTE Y DISPOSITIVO DE ULTRASONIDOS QUE COMPRENDE DICHA LENTE 审中-公开
公开(公告)号：WO2020084181A1
公开(公告)日：2020-04-30
申请号：PCT/ES2019/070713
申请日：2019-10-21
申请人： UNIVERSITAT POLITÈCNICA DE VALÈNCIA , CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS (CSIC)
发明人： JIMÉNEZ GONZÁLEZ, Noé , CAMARENA FEMENÍA, Francisco , JIMÉNEZ GAMBÍN, Sergio , BENLLOCH BAVIERA, José María
IPC分类号： A61N7/02 , A61N7/00 , G03H3/00
摘要： La invención presenta un método para fabricar una lente (2) para un aparato de ultrasonidos, así como un aparato que comprende dicha lente. El método comprende elegir un punto de fuente (6), proveer un volumen de tratamiento (4) situado dentro de un modelo detejido óseo (3), proveer una pluralidad de nodos (5) repartidos dentro del volumen de tratamiento (4) y simular la emisión de una onda esférica (7) desde cada uno de los nodos (5). Se crea así un frente de onda simulado en el que cada onda esférica (7) tiene una amplitud y una fase, existiendo al menos dos nodos con amplitud y/o fase distinta. El frente de onda simulado se recibe en una superficie de recepción (8). A partir de los resultados procesados, se diseña una superficie de lente holográfica capaz de generar un patrón de onda equivalente al frente de onda simulado.

2. 发明申请

WO01095039A2 IMPROVED DETECTOR IN ULTRASONIC HOLOGRAPHY 审中-公开
标题翻译：改进的超声波检测仪
公开(公告)号：WO01095039A2
公开(公告)日：2001-12-13
申请号：PCT/US2001/018364
申请日：2001-06-06
IPC分类号： G03H3/00
CPC分类号： G03H3/00 , Y10S359/901
摘要： There is disclosed an improved ultrasonic hologram or other ultrasonic imaging process that accurately forms phase and amplitude information of the hologram in a manner that renders the unit relatively insensitive to environment vibrations, and provides long maintenance free functioning lifetime. Specifically, there is disclosed an improved ultrasonic hologram detector component that forms an ultrasonic hologram on the surface of a detection fluid, resulting from the deformation of the surface. The surface deformation is due to the reflection of an ultrasound (ultrasonic) energy profile of the combination of an "object wave" that passes through an object and that of a "reference wave" that is directed to the surface at an off axis angle from the "object wave".
摘要翻译：公开了一种改进的超声全息图或其它超声波成像方法，其以使得单元对环境振动相对不敏感的方式精确地形成全息图的相位和振幅信息，并且提供长的免维护功能寿命。具体地，公开了一种改进的超声全息图检测器部件，其在检测流体的表面上形成超声全息图，这是由于表面的变形引起的。表面变形是由于穿过物体的“物体波”的组合的超声波（超声波）能量曲线的反射和以离轴角度指向表面的“参考波”的超声波 “对象波”。

3. 发明申请

WO2012080837A3 APPARATUS AND METHOD FOR IRRADIATING A MEDIUM 审中-公开
公开(公告)号：WO2012080837A3
公开(公告)日：2012-06-21
申请号：PCT/IB2011/003236
申请日：2011-12-16
申请人： CANON KABUSHIKI KAISHA , MASUMURA, Takahiro
发明人： MASUMURA, Takahiro
IPC分类号： G01N21/17 , G01N21/45 , G01N21/47 , G03H1/02 , G03H1/04 , G03H1/22 , A61B5/00 , A61B8/13 , G01N29/24 , G03H3/00
摘要： A method for irradiating a medium (706) includes irradiating the medium (706) with an electromagnetic wave which is scattered in the medium (706) and modulated in frequency at a position in the medium (706); obtaining information corresponding to an interference pattern generated by interference between the modulated electromagnetic wave passing through an aperture (707) and a reference wave; and generating a phase conjugate wave, based on the obtained information, which irradiates the medium (706).

4. 发明申请

WO2011121130A9 METHOD AND DEVICE FOR ENCODING THREE-DIMENSIONAL SCENES WHICH INCLUDE TRANSPARENT OBJECTS IN A HOLOGRAPHIC SYSTEM 审中-公开
公开(公告)号：WO2011121130A9
公开(公告)日：2011-10-06
申请号：PCT/EP2011/055144
申请日：2011-04-01
申请人： SEEREAL TECHNOLOGIES S.A. , ZSCHAU, Enrico , PFEIFER, Nils
发明人： ZSCHAU, Enrico , PFEIFER, Nils
IPC分类号： G03H1/08 , G03H3/00 , H04S5/00 , H04S7/00
摘要： Method for computing the code for the reconstruction of three-dimensional scenes (200,300) which include objects (300) which partly absorb light or sound. The method can be implemented in a computing unit. In order to reconstruct a three-dimensional scene as realistic as possible, the diffraction patterns are computed separately at their point of origin considering the instances of absorption in the scene. The method can be used for the representation of three-dimensional scenes in a holographic display or volumetric display. Further, it can be carried out to achieve a reconstruction of sound fields in an array of sound sources.

5. 发明申请

WO2011095929A1 ILLUMINATION APPARATUS FOR ILLUMINATING AN OBJECT 审中-公开
标题翻译：用于照射对象的照明设备
公开(公告)号：WO2011095929A1
公开(公告)日：2011-08-11
申请号：PCT/IB2011/050416
申请日：2011-01-31
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , NI, Yongfeng , HIKMET, Rifat, Ata, Mustafa , VAN BOMMEL, Ties
发明人： NI, Yongfeng , HIKMET, Rifat, Ata, Mustafa , VAN BOMMEL, Ties
IPC分类号： G03B21/00 , G03H3/00 , H04N5/74 , G03H1/00 , G02B5/32 , G03H1/08 , G03H1/22 , F21V5/00 , G11B23/40
CPC分类号： G02B5/32 , F21V5/002 , G03B21/006 , G03H1/08 , G03H1/2645 , G03H2001/048 , G03H2210/20 , G03H2210/562 , G03H2270/22
摘要： The invention relates to an illumination apparatus (1) for illuminating an object (2) with an illumination pattern, in particular for decorative lighting. The apparatus comprises a first light device (3) for generating a first light beam (4) and an optical medium (5) comprising a diffractive optical element (6), wherein the diffractive optical element (6) is adapted to generate a first illumination pattern (11) and wherein the first light device (3) and the optical medium (5) are arranged such that the first light beam (4) is directed to the diffractive optical element (6) for generating the first illumination pattern (11) on the object (2). A diffractive optical element can be written onto an optical medium such that the diffractive optical element has sub-micron features, thereby allowing to increase the spatial resolution of the illumination on the object in comparison to using a LC-SLM or a LCoS for illuminating an object.
摘要翻译：本发明涉及一种照明装置（1），用于照明具有照明图案的物体（2），特别是用于装饰照明。该装置包括用于产生第一光束（4）的第一光装置（3）和包括衍射光学元件（6）的光介质（5），其中衍射光学元件（6）适于产生第一照明图案（11），其中第一光装置（3）和光介质（5）被布置成使得第一光束（4）被引导到用于产生第一照明图案（11）的衍射光学元件（6）对象（2）。衍射光学元件可被写入到光学介质上，使得衍射光学元件具有亚微米特征，从而与使用LC-SLM或用于照亮物体的LCoS相比，允许增加物体上的照明的空间分辨率目的。

6. 发明申请

WO2011069964A1 ACOUSTIC TRANSDUCER ASSEMBLY 审中-公开
标题翻译：声学传感器总成
公开(公告)号：WO2011069964A1
公开(公告)日：2011-06-16
申请号：PCT/EP2010/068971
申请日：2010-12-06
申请人： SORAMA HOLDING B.V. , SCHOLTE, Rick
发明人： SCHOLTE, Rick
IPC分类号： G03H3/00 , G01H3/12 , H04R1/40
CPC分类号： H04R1/025 , G01H3/125 , H04R1/406 , H04R19/005 , H04R19/016 , H04R2201/401 , H04R2201/403
摘要： An acoustic transducer assembly is disclosed. It comprises a layer of support material (2). An electric circuit (3) is integrated with the layer of support material. A plurality of transducers (4) are mounted on the layer of support material to form at least part of an array of transducers. A recess or aperture (12) is provided between a pair of the transducers (10,11) of the array of transducers. The recess or aperture (12) can comprise a recess or aperture (12) of the support material (2) between a pair of transducers (10,11) of the plurality of transducers mounted on the layer of support material. The layer of support material (2) can be rigid or flexible. A rigid support (501) can be used for supporting at least one transducer (502) of the plurality of transducers.
摘要翻译：公开了一种声换能器组件。它包括一层支撑材料（2）。电路（3）与支撑材料层一体化。多个换能器（4）安装在支撑材料层上以形成换能器阵列的至少一部分。在换能器阵列的一对换能器（10,11）之间设置凹部或孔（12）。凹部或孔（12）可以包括在安装在支撑材料层上的多个换能器的一对换能器（10,11）之间的支撑材料（2）的凹部或孔（12）。支撑材料层（2）可以是刚性的或柔性的。刚性支撑件（501）可用于支撑多个换能器中的至少一个换能器（502）。

7. 发明申请

WO2008028139A3 SYSTEMS AND METHODS FOR IMAGING WAVEFORM VOLUMES 审中-公开
标题翻译：用于成像波形体积的系统和方法
公开(公告)号：WO2008028139A3
公开(公告)日：2008-10-09
申请号：PCT/US2007077403
申请日：2007-08-31
申请人： LANDMARK GRAPHICS CORP , WEI KAIHONG , SPICER SEAN
发明人： WEI KAIHONG , SPICER SEAN
IPC分类号： G03H3/00 , G06T15/00
CPC分类号： G01V1/34
摘要： Systems and methods for imaging waveform volumes. An image of the waveform volume may be drawn on a display device as a two-dimensional image or a three-dimensional image of a sampling probe and redrawn in real-time at interactive rates using a graphics accelerator or a graphics card. The image of the waveform volume may also include seismic- data traces that are color-filled according to texture coordinates for pixels on the display device that intersect the waveform volume.
摘要翻译：用于成像波形体积的系统和方法。波形体积的图像可以作为采样探针的二维图像或三维图像在显示设备上绘制并且使用图形加速器或图形卡以交互速率实时重绘。波形体积的图像还可以包括根据显示装置上与波形体积相交的像素的纹理坐标填充颜色的地震数据轨迹。

8. 发明申请

WO2001095040A3 APPARATUS AND PROCESS MODIFICATIONS IN ULTRASONIC HOLOGRAPHY TO IMPROVE IMAGE QUALITY 审中-公开
公开(公告)号：WO2001095040A3
公开(公告)日：2001-12-13
申请号：PCT/US2001/018522
申请日：2001-06-06
申请人： ADVANCED DIAGNOSTICS, INC. , GARLICK, George, F. , SHELBY, Jerod, O. , SHELBY, Ronald, L.
发明人： GARLICK, George, F. , SHELBY, Jerod, O. , SHELBY, Ronald, L.
IPC分类号： G03H3/00
摘要： There is disclosed a series of process and apparatus modifications to ultrasonic holography imaging systems that each or together function to enhance image quality of ultrasonic holography images. Specifically, there is disclosed a process and apparatus for generating multiple exposure ultrasonic holography images generated from selected orientations, each of which insures multiple images, multiple intensities (amplitudes) and multiple frequencies from each orientation. The inventive process and apparatus for providing multiple view, multiple angle, and multiple frequency or intensity transmissive ultrasound imaging of the internal structures of an object provides an object sound intensity of equal or near equal intensity across the entire field of the object, such as a human breast.

9. 发明申请

WO2022249115A2 SYSTEMS AND METHODS FOR AN IMAGING DEVICE 审中-公开
公开(公告)号：WO2022249115A2
公开(公告)日：2022-12-01
申请号：PCT/IB2022/054937
申请日：2022-05-26
申请人： RJS MEDIAGNOSTIX
发明人： RAI, Dr. Balwant , KAUR, Dr. Jasdeep
IPC分类号： A61B1/04 , A61B1/06 , G03H1/26 , G03H1/04 , G03H1/10 , G03H3/00 , A61B5/0095 , A61B5/745 , A61B8/466 , A61B8/483 , G01N29/0663 , G02B23/2469 , G02B23/2484 , G02B5/32 , G03H1/0443 , G03H1/0866 , G03H2001/0454 , G03H2001/0456 , G03H2001/0816 , G03H2223/17
摘要： Systems and methods for a camera system for imaging a diffuse medium such as mammalian tissue are provided herein. In one example, a camera system includes a light source configured to emit light, a first beam splitter positioned to split the emitted light into a reference beam and a transmission beam; an aperture though which the transmission beam traverses en route to an object, and where an object beam formed from light reflected off the object is configured to travel back through the aperture, a concave lens, a convex lens, a second beam splitter positioned intermediate the concave lens and the convex lens, and a detector. The detector is configured to receive at least a portion of the object beam and a portion of the reference beam to capture an image of an interference between the reference beam and the object beam.

10. 发明申请

WO2011142633A3 SINGLE CHIP FOR MAKING PRODUCTS OF SOUND VISUALIZATION 审中-公开
标题翻译：制作声音可视化产品的单芯片
公开(公告)号：WO2011142633A3
公开(公告)日：2012-03-08
申请号：PCT/KR2011003569
申请日：2011-05-13
申请人： KOREA MACH & MATERIALS INST , CHOI HONG-SOO , LEE YOUNG-HWA , HUR SHIN , PARK JOON-SIK
发明人： CHOI HONG-SOO , LEE YOUNG-HWA , HUR SHIN , PARK JOON-SIK
IPC分类号： G01H15/00 , G01H17/00 , G03H3/00
CPC分类号： H04S3/002
摘要： According to one embodiment of the present invention, a single chip for making products of sound visualization comprises: a microphone which receives an audio signal; an image sensor which senses an image of an area from which the audio signal is generated; and a signal processor which receives various data from the microphone and the image sensor, amplifies the received data up to a predetermined level, and converts the amplified data into digital signals, wherein the microphone, the image sensor and the signal processor are integrated into the single chip.
摘要翻译：根据本发明的一个实施例，用于制造声音可视化产品的单个芯片包括：接收音频信号的麦克风; 感测产生音频信号的区域的图像的图像传感器; 以及从麦克风和图像传感器接收各种数据的信号处理器，将接收到的数据放大到预定水平，并将放大的数据转换成数字信号，其中将麦克风，图像传感器和信号处理器集成到单芯片

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