General Electric Company

Ge Medical Systems Global Technology Company, LLC

International Business Machines Corporation

Lenovo (beijing) Limited

Beijing Zitiao Network Technology Co., Ltd.

Xiaoyan Zhang

Xuyong Yang

Jun Guo

Wei Sun

Xueli Wang

Haitao Xu

Zhuo Liu

Bing Zhu

Hailiang Liu

Jun Qian

Jia Liu

Feng Yang

Chad Allan Smith

Yan Yang

Ashutosh Joshi

Guannan Zhang

Wanwan Zhao

Kiyomi Abeshima

Xuguang Sun

Yanguo Yang

Zhe Shen

Haotian Cao

Embodiments of the present disclosure provide an information processing method and apparatus, a device, an electronic device, a computer-readable storage medium, a computer program product, and a computer program. The method includes: acquiring comment data corresponding to at least one target media content, where the target media content is media content that has an association with a preset object; acquiring at least one question-and-answer content related to the preset object in the comment data, where the question-and-answer content includes question content and at least one answer content for the question content; aggregating and displaying the at least one question-and-answer content on an interface associated with the preset object.

Information processing method and apparatus, device and readable storage medium

A method for acquiring an object's attention information includes: displaying a three-dimensional (3D) virtual image in a virtual scene, the 3D virtual image being a 3D image corresponding to a virtual object in the virtual scene mapped from a physical object; determining a target object of the 3D virtual image displayed in a display area; and based on the target object, determining an attention focus object of the 3D virtual image, the attention focus object belonging to at least a part of the 3D virtual image.

Method and apparatus for acquiring object's attention information and electronic device

The present invention provides a scan gantry for a medical imaging system. The scan gantry comprises a bottom supporting frame and a tilt supporting frame that are connected to each other, wherein the tilt supporting frame is tiltable relative to the bottom supporting frame. The scan gantry further comprises a locking mechanism connected between the bottom supporting frame and the tilt supporting frame. In the process that the tilt supporting frame is being tilted relative to the bottom supporting frame, the locking mechanism is in an unlocked state; and when the tilt supporting frame is stationary relative to the bottom supporting frame, the locking mechanism is in a locked state to prevent the tilt supporting frame from moving relative to the bottom supporting frame.

Scan gantry for medical imaging system

The present invention relates to a gantry of a CT scanning device comprising: a first housing having a first bore; a second housing having a second bore, disposed opposite to the first housing, wherein there is a gap between the first bore and the second bore, as a ray scanning bore; a scan window assembly comprising an annular window body having an inner surface and an outer surface, the scan window assembly being engaging-locked with the first housing and the second housing and sealing and covering the ray scanning bore. In this way, the engaging-lock can restrict deformation of the annular window body when an external force is applied on the scan window assembly, and the sealing can prevent liquid in the first and second housing from leaking out and prevent liquid inside the scan window assembly from leaking into the first and second housing.

CT scanning device and gantry thereof

The present invention provides a vacuuming apparatus for removing bubbles from an oil immersed device containing components immersed in insulating oil. The vacuuming apparatus comprises: a supporting mechanism for supporting the oil immersed device; a swinging mechanism for swinging the supporting mechanism and the oil immersed device supported thereby; and a vacuuming mechanism for vacuuming the oil immersed device.

Vacuuming apparatus

The present invention provides an X-ray transceiving component for a CT imaging apparatus, comprising one or more bulb devices and a plurality of detector devices. The one or more bulb devices are configured to emit quadrate-tapered or fan-shaped X-ray beams. The plurality of detector devices are configure to receive the quadrate-tapered or fan-shaped X-ray beams emitted by the one or more bulb devices, each of the quadrate-tapered or fan-shaped X-ray beams comprising X-rays passing through a scanning field of view. Note that the plurality of detector devices are configured to receive X-rays passing through different areas within the scanning field of view, the one or more bulb devices are micro-focus bulb devices, and the plurality of detector devices are flat panel detectors or photoelectric coupling detectors. The present invention can greatly improve a resolution of CT imaging, increase imaging efficiency, and realize low-dose diagnosis in the case of ensuring that the scanning field of view is sufficient.

CT imaging apparatus and method, and X-ray transceiving component for CT imaging apparatus

Disclosed is a method of activating a mobile terminal from mobile network side and a mobile application gateway system. The method comprises: receiving, by a mobile application gateway, a request for activating the mobile terminal, the request including an unique identification number of the mobile terminal; querying, by the mobile application gateway, a HLR for address of a SGSN where the mobile terminal is located; returning, by the HLR, the queried address of SGSN to the mobile application gateway; sending, by the mobile application gateway, the request for activating the mobile terminal to the SGSN; issuing, by the SGSN, a request to the mobile terminal, requiring the mobile terminal to issue a mobile terminal initiated PDP context activation request. The method enables an instant messaging user at a mobile terminal to automatically open an IP connection if there is any message to be received after the IP connection is closed.

Activating a mobile terminal from mobile network side

A cradle drive mechanism, a table and a patient imaging and carrying apparatus are provided. The cradle drive mechanism includes: a first portion, which is arranged on a main base and has a belt drive structure, wherein the belt drive structure is used to connect a cradle and drive the cradle to make a reciprocating motion; a second portion, which is arranged on a secondary base and has a secondary supporting and rotating member, wherein the second portion and the first portion form a gap therebetween, and the secondary supporting and rotating member is used to support the cradle; and two guiding and rotating members, which are arranged on the second portion and/or the first portion for guiding the cradle to move linearly. The present application can simplify the structure by adoption of the belt drive structure. Further, the gap between the second portion and the first portion does not attenuate the X-ray additionally, so the dose of the X-ray emitted can be decreased.

Cradle drive mechanism, a table, and a patient imaging and carrying apparatus

A CT collimator comprising a rotating slot part on a rotation shaft and having a plurality of blades, each blade has a slot of a different width and a radiation beam entering the collimator can only pass via a slot in one of the blades, each edge of each blade slot along a longitudinal direction has a convex curved surface structure, and in a vertical plane along a longitudinal direction, two side edges of the slot are curved, and each blade is arranged to be eccentric to the center of the rotation shaft. A CT system using the CT collimator, the detection area of the radiation rays projected to the radiation detector via the CT collimator can be maintained unchanged by adjusting the rotation angle of the blade, under the circumstance where the focus of the radiation source shifts during a CT scan.

CT collimator and CT system including the CT collimator

A data acquired system is provided. The data acquired system includes a main structure with a cavity formed therein, the cavity having a bottom for mounting a circuit board with electrical components thereto, a fan assembly disposed on the main structure, and an airflow guide disposed within the cavity and configured to guide airflow from the fan assembly for heat dissipation of the electrical components, the airflow guide positioned at a distance above the electrical components to form a gap between the airflow guide and the electrical components, wherein a sidewall of the cavity is provided with an air vent corresponding to the gap such that the airflow passes through the gap and is discharged from the air vent.

Data acquired system and CT apparatus using the same

A self adjusting bearing for use on a CT gantry is provided. The self adjusting bearing is configured to be mounted on a main frame of the CT gantry and is configured to support a rotating base of the CT gantry wherein the self adjusting bearing includes a roller, a first component, and a second component, the roller is configured to support the rotating base and is rotatably mounted on the first component, the second component is configured to be mounted on the main frame, and the first component and the second component are configured to rotatably engage each other such that they can rotate relative to each other during the mounting of the self adjusting bearing.

Self adjusting bearing used on CT gantry

An X-ray hybrid diagnosis system includes a single power supply, an X-ray radiography unit, an X-ray CT unit, and a single control console. The single power supply powers X-ray CR system having first X-ray tube and X-ray CT system having second X-ray tube. The X-ray radiography unit irradiates a subject with X-rays from first X-ray tube to obtain an X-ray radiographic image. The X-ray CT unit irradiates the subject with X-rays from the second X-ray tube and acquires projection data from a beam of the X-rays that has passed through the subject, to reconstruct an image using the acquired projection data, and to obtain a tomographic image. The single control console controls the X-ray radiography unit and the X-ray CT unit.

Growing community of inventors

Beijing, China

Xiaoyan Zhang