23 results about "MP3 player" patented technology

1. Name of the designed product: Multifunctional radio (XB-914AL). 2. Use of the designed product: Can be used for radio, MP3 player, table lamp, fan, solar panel function. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: Design 1 perspective view. 5. Design 1 is designated as the basic design.

An apparatus, methods, and a device for delivering a rhythmic light pattern to a surface including a housing, a laser source for delivering light in a controlled direction and rhythm, a port to communicate with a controller, and a base to support the housing. Some embodiments include a speaker. The speaker and laser source may have coordinated direction and rhythm. The speaker may play human speech, music, percussion, or a combination thereof and the speaker volume may be less than 80 decibels. The light may illuminate a surface comprising a ceiling, wall, screen, drape, curtain, partition, floor, door, or glass. The controller may include a mobile phone, computer, mp3 player, or automated metronome. The controller may control light intensity, light speed, audio settings, or a combination thereof. Some embodiments may include a remote control to control light intensity, light speed, audio settings, or a combination thereof.

The dashed lines in the figures indicate parts of the design that do not constitute the claimed portion. The distinctive feature of the design lies in the combination of shape and pattern. In each figure, the phenomenon where thin, continuous straight lines appear as a moiré pattern is not part of the design for which registration is sought. Figure 1.1 is a front, right side, and top perspective view of a digital audio player showing a new design. Figure 1.2 is a rear, left side, and bottom perspective view thereof. Figure 1.3 is its front view. Figure 1.4 is its rear view. Figure 1.5 is its left side view. Figure 1.6 is its right side view. Figure 1.7 is its top view. Figure 1.8 is its bottom view. Figure 1.9 is an enlarged view of the "9" portion of Figure 1.1. Figure 1.10 is an enlarged view of the "10" portion of Figure 1.7. 1.1) Perspective view; 1.2) Perspective view; 1.3) Front view; 1.4) Rear view; 1.5) Left side view; 1.6) Right side view; 1.7) Top view; 1.8) Bottom view; 1.9) Enlarged view; 1.10) Enlarged view

The utility model discloses a high-fidelity digital audio player. A heat dissipation protective sleeve is arranged at the bottom of a player body of the player. Operation buttons and a display screen are arranged on the upper surface of the player body, a central processor and other components are installed in the player body, and a communication interface is arranged at the rear end. A heat dissipation rear shell of the heat dissipation protective sleeve is composed of an inner side heat conduction plate, fins and an outer side rubber shell, the fins divide the middle section space into heat dissipation cavities, and the cavities in the left side and the right side are filled with silica gel strips for collision prevention and protection. And the inner heat-conducting plate is connected with the player body through an adhesive and heat-conducting silicone grease, so that heat dissipation is facilitated. Bumps are distributed on the inner side of a U-shaped plastic strip of the pocket clip in a staggered mode, the pocket clip can be clamped into pocket openings of trousers or shirts, friction force is increased, and slipping is prevented. According to the design, heat dissipation, collision prevention and portability are considered, and the requirements of users for high-fidelity audio playing and daily use can be met.

1. The name of the design product: car MP3 player (VX-6908). 2. The use of the design product: for car Bluetooth MP3 player, play music through Bluetooth connection. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design.

1. Name of the designed product: single spindle vehicle-mounted MP3 player. 2. Use of the designed product: for automobile entertainment system. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

1. Name of the product subject to this design: Multifunctional Radio (XB-918C). 2. Intended use of this design: for use in radios and MP3 players, and also functions as a table lamp, clock, and solar panel. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.

1. Name of the product in this design: Portable Digital Audio Player. 2. Purpose of this design: for audio playback. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. The name of the design product: audio power amplifier board (XY-AP1200). 2. The use of the design product: the design product is used to connect audio playing devices such as mobile phones, computers, CD players, MP3 players, etc., to amplify audio signals and drive speakers to produce sound. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. The name of the design product: Bluetooth car MP3 player (Y16). 2. The use of the design product: for car Bluetooth MP3 player, play music through Bluetooth connection. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The utility model belongs to the technical field of teaching aids, and relates to a music enlightenment teaching aid for preschool visual impaired children. The teaching aid comprises a shell and a plurality of building blocks, wherein the shell comprises an upper shell and a lower shell; the upper shell comprises a first panel area and a second panel area, a first groove and a second groove are prefabricated in the first panel area, a rhythm sliding block is arranged in the first groove, and a pitch sliding block is arranged in the second groove; a plurality of building block grooves are formed in the second panel area; at most eight building blocks can be arranged in each building block groove, and an ultrasonic sensor is arranged at the top end of each building block groove; the building blocks are connected in a magnetic attraction mode. A loudspeaker opening is formed in the top end of the second panel area, and a loudspeaker and a mini MP3 player are arranged below the loudspeaker opening; the rhythm sliding block and the pitch sliding block are connected to the micro sliding block sensor; an identification element is arranged in the lower shell; and the ultrasonic sensor, the micro sliding block sensor and the mini MP3 player are all connected with the identification element. The problem that an existing teaching aid is not suitable for visually impaired children is solved.

The broken lines in the drawings illustrate the portions of the design that form no part of the claim; the characteristic features of the design lie in the combination of the shape and pattern; the phenomenon in which the fine, continuous straight lines in each drawing appear as moir� patterns is not part of the claimed design;FIG. 1.1 is a front, right side, top perspective view of the digital audio player showing a new design;FIG. 1.2 is a rear, left side, bottom perspective view thereof;FIG. 1.3 is a front view thereof; FIG. 1.4 is a rear view thereof; FIG. 1.5 is a left side view thereof; FIG. 1.6 is a right side view thereof; FIG. 1.7 is a top view thereof; FIG. 1.8 is a bottom view thereof; FIG. 1.9 is an enlarged view of the portion designated ‘9’ in FIG. 1.1; andFIG. 1.10 is an enlarged view of the portion designated ‘10’ in FIG. 1.7.

A karaoke vehicle-mounted MP3 player hung on an automobile air blowing opening comprises a fixing device and a host, the host is provided with a frequency modulation device, a display screen and a light effect device, the host comprises a main board, and the main board comprises a live broadcast mobile phone interface, a first microphone interface, a power supply interface, a second microphone interface and an audio output interface which are arranged on the bottom edge of the main board. The accompaniment mobile phone interface, the USB interface and the control assembly are arranged on the top edge of the vehicle-mounted music player, the vehicle-mounted music player is powered by a vehicle, not only can music be played in the driving process to eliminate fatigue of a driver, but also karaoke and call answering can be carried out when the vehicle is parked for rest, and convenience is provided for the driver.

1. Name of the product in this design: MP3 Player (BK1532). 2. Purpose of this design: This design is used for audio playback. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of this design product: Multifunctional watch protective case (tc018). 2. Purpose of this design: It is used as a multifunctional smartwatch protective case, which can be used as an MP3 player when combined with a smartwatch. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of the product in this design: Solar charging lamp (multifunctional). 2. Purpose of this design: A solar-powered charging lamp that integrates a radio, MP3 player, speaker, and wireless connectivity. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. The name of the design product: multifunctional radio (XB-916A). 2. The use of the design product: for radio, MP3 player, table lamp, fan, solar panel function. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.