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    Single-lens, single-sensor 3-D imaging device with a central aperture for obtaining camera position
    21.
    发明授权
    Single-lens, single-sensor 3-D imaging device with a central aperture for obtaining camera position 有权
    单透镜，单传感器3-D成像装置，具有用于获得相机位置的中心孔径

    公开(公告)号：US09100641B2

    公开(公告)日：2015-08-04

    申请号：US14046230

    申请日：2013-10-04

    Applicant: CALIFORNIA INSTITUTE OF TECHNOLOGY

    Inventor： Morteza Gharib ,  Jian Lu ,  Emilio Graff ,  Francisco Pereira

    IPC: H04N13/02 ,  G01B11/25 ,  G02B5/00 ,  G03B15/12 ,  G03B35/02 ,  G06T7/00

    CPC classification number: H04N13/254 ,  G01B11/2509 ,  G02B5/005 ,  G02B2207/129 ,  G03B15/12 ,  G03B35/02 ,  G06T7/50 ,  H04N13/204 ,  H04N13/207

    Abstract: A device and method for three-dimensional (3-D) imaging using a defocusing technique is disclosed. The device comprises a lens, a central aperture located along an optical axis for projecting an entire image of a target object, at least one defocusing aperture located off of the optical axis, a sensor operable for capturing electromagnetic radiation transmitted from an object through the lens and the central aperture and the at least one defocusing aperture, and a processor communicatively connected with the sensor for processing the sensor information and producing a 3-D image of the object. Different optical filters can be used for the central aperture and the defocusing apertures respectively, whereby a background image produced by the central aperture can be easily distinguished from defocused images produced by the defocusing apertures.

    Abstract translation: 公开了一种使用散焦技术进行三维（3-D）成像的装置和方法。 该装置包括透镜，沿着光轴定位的中心孔，用于投影目标物体的整个图像，位于光轴外的至少一个散焦孔;可操作用于捕获从物体透过透镜的电磁辐射的传感器 以及与所述传感器通信地连接的处理所述传感器信息并产生所述对象的3D图像的处理器。 可以分别使用不同的光学滤光器用于中心孔和散焦孔，由此可以容易地区分由中心孔产生的背景图像与由散焦孔产生的散焦图像。

    MEDICAMENT DELIVERY SYSTEMS
    22.
    发明申请
    MEDICAMENT DELIVERY SYSTEMS 审中-公开
    药物递送系统

    公开(公告)号：US20150094697A1

    公开(公告)日：2015-04-02

    申请号：US14562579

    申请日：2014-12-05

    Applicant: CALIFORNIA INSTITUTE OF TECHNOLOGY

    Inventor： Derek Rinderknecht ,  Hesham Azizgolshani ,  Morteza Gharib

    IPC: A61M5/142

    CPC classification number: A61M5/14276 ,  A61M5/14224 ,  A61M37/00 ,  A61M2205/8206 ,  A61M2205/8212 ,  A61M2205/8243 ,  A61M2207/00 ,  A61M2210/0612 ,  A61M2210/0662 ,  A61M2210/0693 ,  G01F11/08

    Abstract: Described herein are systems, devices, and methods for the delivery of substances to, or the sampling of substances from, a patient using a portable and preferably implantable device. The substances introduced to and/or taken from the patient are preferably fluidic and are driven by a miniature pump, such as a microimpedance pump. A number of design variations are explicitly and implicitly described, such as the use of multiple pumps and multiple reservoirs for containing medicaments. Methods of manufacture of these systems and devices are also described, for instance, using molding, micromachining, or lithographic processes.

    Abstract translation: 本文描述了用于使用便携式和优选可植入装置向患者输送物质或从其中取样物质的系统，装置和方法。 引入和/或从患者取出的物质优选是流体性的，并且由微型泵例如微阻抗泵驱动。 明确和隐含地描述了许多设计变化，例如使用多个泵和多个储存器来容纳药物。 还描述了这些系统和装置的制造方法，例如使用成型，微加工或光刻工艺。

    DRUG-ELUTING ANGIOPLASTY BALLOON SYSTEMS
    23.
    发明申请
    DRUG-ELUTING ANGIOPLASTY BALLOON SYSTEMS 审中-公开
    药物释放血管造血系统

    公开(公告)号：US20140171912A1

    公开(公告)日：2014-06-19

    申请号：US14109662

    申请日：2013-12-17

    Applicant: CALIFORNIA INSTITUTE OF TECHNOLOGY

    Inventor： Morteza Gharib ,  Hesham Azizgolshani

    IPC: A61M25/10

    CPC classification number: A61M25/104 ,  A61M2025/105 ,  A61M2025/1075 ,  A61M2025/1084

    Abstract: Systems, devices, and methods are provided for drug-eluting angioplasty balloons. An underlying balloon core member is protected by a core-screen from mechanical and flow shear forces during delivery. Inflation of the balloon opens the screen and pores in the screen permitting drug transfer and absorption. Upon deflation, the screen can be compressed and withdrawn with the balloon.

    Abstract translation: 提供了用于药物洗脱血管成形术气球的系统，装置和方法。 潜在的气球芯部件在输送过程中受到核心屏幕的机械和流动剪切力的保护。 球囊的通气打开屏幕和屏幕中的孔，允许药物转移和吸收。 放气时，可以用气球压缩和撤回屏幕。

    Multi-Modal Mobility Unmanned Vehicle
    29.
    发明公开
    Multi-Modal Mobility Unmanned Vehicle 审中-公开

    公开(公告)号：US20230150660A1

    公开(公告)日：2023-05-18

    申请号：US18055757

    申请日：2022-11-15

    Applicant: California Institute of Technology

    Inventor： Alireza Ramezani ,  Morteza Gharib

    IPC: B64C37/00 ,  B64C39/02

    CPC classification number: B64C37/00 ,  B64C39/024 ,  B64C2201/162

    Abstract: In some embodiments, a multi-modal robot can be capable of aerial mobility and ground mobility, and can switch between configuration. The multi-modal robot can include a chassis, and a leg attached to the chassis. The leg can include a frontal hip joint. The frontal hip joint can rotate around a frontal hip axis of rotation. The frontal hip axis of rotation can be parallel to a longitudinal axis of the chassis. The leg can further include a sagittal hip joint, wherein the sagittal hip joint is coupled to the first distal end of a first link. The sagittal hip joint can rotate around a sagittal hip axis of rotation. The leg can include a wheel. The wheel can be configured to rotate around a wheel axis of rotation. The leg can further include a propeller. The propeller can be co-axial with the wheel.

    Rotating Shroud for Rotator Blade Systems
    30.
    发明申请
    Rotating Shroud for Rotator Blade Systems 有权

    公开(公告)号：US20220063791A1

    公开(公告)日：2022-03-03

    申请号：US17464499

    申请日：2021-09-01

    Applicant: California Institute of Technology

    Inventor： Morteza Gharib

    IPC: B64C11/00 ,  B64C11/06

    Abstract: A system and method for improving the flight control and efficiency of an aerial vehicle. Many embodiments are directed to a rotor-shroud assembly system where a plurality of rotor blades are connected to the internal side of a shroud and are set up to pivot through the use of a pitching mechanism. The entire assembly is configured to rotate when attached to a motor.

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