35results about How to "Will not complicate the structure" patented technology

A focussed radiotherapy apparatus (100) and a radiation therapy device (200), the focussed radiotherapy apparatus (100) at least comprising: a source body (10), provided with a plurality of radiation sources (11); a pre-collimation body (20), fixedly connected to the source body (10), the pre-collimation body (20) comprising a plurality of pre-collimation holes, the pre-collimation holes corresponding to the radiation sources (11) in a one-to-one manner; a collimation body (30), covering the source body (10) and the pre-collimation body (20) and rotating with respect to the source body (10) and the pre-collimation body (20), the collimation body (30) comprising at least one curved surface, a plurality of groups of collimators, having different specifications, and shielding positions (31) being arranged on the curved surface, each group of collimators and / or shielding positions (31) being arranged in correspondence with the radiation sources (11), the collimation body (30) rotating to switch different groups of collimators and / or shielding positions (31) to be aligned with the radiation sources (11) so as to obtain different field sizes and / or implement at least partial shielding of the source body (10); a switch body (40), arranged on an outer side of the collimation body (30) and moving with respect to the source body (10), the pre-collimation body (20) and the collimation body (30) so as to enable rays of the radiation sources (11) to be focussed or shielded. The invention also provides a radiation therapy device.

[Problem] To provide a stereoscopic image display device that makes images with disparity viewable over a wide range of a diffusion surface. [Solution] A stereoscopic image display device (1) is provided with: an optical element (50) having n regions provided so as to correspond to each of n (n being an integer of 2 or higher) images with disparity for obtaining diffusing coherent light for each; an irradiating device (60) that irradiates the optical element with coherent light and scans the n regions with the coherent light; an optical modulator (30) that is illuminated by the diffused coherent light incident to each position on the optical element from the irradiation device, synchronizes for scanning the n regions with the coherent light, and generates modulated images corresponding to each of the n regions; and a projection optical system (20) that superimposes and projects each of the n images with disparity that have been generated by the modulated images onto the same surface at different angles.

The invention discloses a food processor with a good spill-proof effect. The food processor comprises a base and a stirring cup arranged on the base, a motor and a circuit board are arranged in the base; the stirring cup comprises a cup body and a cup cover; a crushing cutter is arranged in cup body, the motor drives the crushing cutter, the cup cover comprises an upper cover and a lower cover; the lower cover comprises a lower cover top wall, a lower cover side wall and a sealing ring; at least part of the side wall of the lower cover extends into the cup body; the sealing ring is arranged between the side wall of the lower cover and the cup body; a through hole is formed in the top wall of the lower cover; the through hole extends downwards to form a splash-proof cylinder; an upward surrounding edge is arranged on the edge of the top wall of the lower cover; the upper cover covers the surrounding edge; wherein an anti-overflow cavity is defined between the upper cover and the lower cover, the anti-overflow cavity is provided with a first slit, the upper cover is provided with an exhaust hole communicated with the outside, foam in the cup body enters the anti-overflow cavity through the splash-proof cylinder and forms liquid after being extruded and broken by the first slit in the anti-overflow cavity, and the liquid flows back to the cup body through the first slit and the splash-proof cylinder under the action of gravity.

An accommodating case (4) has an accommodating passage (R1) that linearly accommodates a plurality of electrodes (10) in the interior thereof. An electrode outlet (R2) that communicates with the accommodating passage (R1) is formed in one end of the accommodating case (4). A pressing unit (5) presses the plurality of electrodes (10), which are in a state of being set in a row accommodated in the accommodating passage (R1), toward one end of the accommodating passage (R1). A lever member (6), by swinging, switches unloading of the electrodes (10) from the electrode outlet (R2) between a regulated state and an open state. A regulating coil spring (7) biases the lever member (6) so as to swing in one direction.

The configuration of the invention includes: heating chamber (34) provided with glass-fitted door (31b) at a front opening, for housing an object to be heated; waveguide (33) for transmitting microwaves from microwave generating section (32) to heating chamber (34); directional feeding section (39) having directivity, for supplying the microwaves from waveguide (33) to heating chamber (34); driving section (41) for rotationally driving directional feeding section (39); and control section (411) for controlling driving section (41) to turn directional feeding section (39) to a direction of the door and supply the microwaves into a space above the tray, using the inside of the glass as a principal transmission channel, wherein a defrosting function and a grilling function are performed in an automatic and continuous manner without a user's operation.

The present invention provides a processing device which can correct the warping of a workpiece without complicating the structure of the device, and can keep the workpiece on a chuck workbench reliably. A conveying pad (21) possesses an absorption surface (211) of absorbing and keeping the central part of the workpiece, a pressing part (22) possesses an annular pressing surface (211) with an internal diameter greater than the external diameter of the conveying pad (21), and a forwarding and withdrawing part penetrates a hole (231) and a shaft (24) and enables the conveying pad (21) to forward and withdraw along a direction vertical with the absorption surface (211) between a position of the absorption surface (211) protruding towards the pressing surface (221) and the position at which the absorption surface (211) and the pressing surface (221) are located in a same plane. A lifting component (26) enables a keeping mechanism (20) keeping the workpiece to move towards the direction of the chuck workbench (13), thereby pressing the workpiece against the chuck workbench (13). Therefore, the forwarding and withdrawing part acts, so that the absorption surface (211) is positioned in the plane same with the pressing surface (221), the warping of the workpiece is corrected, and the chuck workbench (13) keeps the workpiece.

The mobile phone with game function comprises: a rocker arm arranged on phone body to operate e-game, and the antenna for phone signal emission built in the rocker arm. This invention combines mobilephone and e-mage to introduce much convenience for user without complex structure.

In a vehicle that includes an auxiliary transmission mechanism 6 where a high-speed range and a low-speed range are switchable, a carrier 61 CA of an auxiliary transmission mechanism 6 is coupled to a motor-generator 67 to allow power transmission. When switching from the high-speed range to the low-speed range, the motor-generator 67 increases a rotational speed of the carrier 61CA such that a rotational speed of a low-speed range piece 62L is synchronized with a rotational speed of an input shaft 31. When switching from the low-speed range to the high-speed range, the motor-generator 67 increases a rotational speed of the carrier 61CA such that a rotational speed of an output shaft 32 is synchronized with a rotational speed of the input shaft 31. This allows range switch with a reduced gear change shock even while the vehicle is running.