Acer Inc.

Silicon Motion, Inc.

Mobile Drive Netherlands B.v.

Quanta Computer Incorporated

Starvr Corporation

Wistron Corporation

National Central University

Powertech Industrial Co., Ltd.

Acer Gadget Inc.

Starbreeze IP Lux II S.à R.l.

Chun-Yu Chen

Ker-Wei Lin

Chun-Ta Chen

Hao-Ming Chang

Li Wen Lin

Chi-Chih Kuan

Feng-Ming Liu

Hsien-Chi Tsai

Jung-Wen Chang

Shih-Yun Lee

Chun-Hsien Chen

Hui-Ping Sun

Tuan-Chieh Wang

Shih-Ting Huang

Yen-Chou Chueh

Kuan-Lin Chen

Wei-Chih Wang

Min-Chun Pan

Chih-Heng Tsou

Chih-Kai Tu

Liang-Yu Chen

Min-Cheng Pan

Chun-Kai Cho

Jen-Chieh Shih

Yao-Chung Hsu

Jung-Hui Hsu

Yi-Heng Lee

Yi-Jung Chiu

Ming-Cheng Wu

Tsung-Wei Tu

Jyun-Jie Chen

Yen-Hsien Li

Hung-Chih Chiang

Mong-Ling Chiao

Chia-Cheng Wei

Jhao-Ming Yu

Ya-Hao Chan

Anton Lionel

Stéphane Portes

Yu-Lin Huang

Hui-Yen Wang

Hung-Chin Chiang

Ching-Tang Wu

Li Lin

A pair of augmented reality glasses including a projection device and a waveguide is provided. The projection device is configured to provide a collimated beam. The waveguide has a plurality of free form surfaces. Distances between each free form surface and the projection device are different from each other. The collimated beam progresses to and reflects off these free form surfaces in sequence, and then enters eyes of the user.

Augmented reality glasses

A power connection assembly includes a housing, a plug, and a first and a second conductive member. The housing has a first opening. The plug is disposed in the housing, and includes a first rotating base, and a first and a second electrode terminal. The first rotating base is movably fitted into the first opening. The first and the second electrode terminal penetrate through the first rotating base to form a first and a second contact portion. The first conductive member includes a first clamping portion that includes two second elastic sheets. Each second elastic sheet has a first and a second elastic segment. The first elastic segment is L-shaped, and the second elastic segment is cylindrical. The second elastic segments of the two second elastic sheets are configured to clamp the first electrode terminal, so that the first electrode terminal electrically contacts the first conductive member.

Power connection assembly having a rotating function

The invention relates to an apparatus for searching for logical address ranges of host commands. The first comparator outputs logic '0' to the NOR gate when a first end logical address is not smaller than a second start logical address. The second comparator outputs logic “0” to the NOR gate when a second end logical address is not smaller than a first start logical address. The NOR gate outputs logic “1” to a matching register and an output circuitry when receiving logic “0” from both the first and the second comparators. The output circuitry outputs a memory address of a random access memory (RAM) storing a second logical address range from the second start logical address to the second end logical address to a resulting address register when receiving logic “1” from the NOR gate.

Apparatus and method for searching for logical address ranges of host commands

Charging stand for smart speaker

A virtual reality positioning device including a casing, a plurality of lenses, and a plurality of optical positioning components is provided. The casing has a plurality of holes. The lenses are installed in the holes, respectively, where a field angle of each of the lenses is greater than or equal to 120 degrees and less than or equal to 160 degrees, and the lenses include convex lenses or Fresnel lenses. The optical positioning components are installed in the casing and aligned to the lenses, respectively. In addition, a virtual reality positioning system and manufacturing method of a virtual reality positioning device are provided.

Virtual reality positioning device, virtual reality positioning system, and manufacturing method of virtual reality positioning device

A method for navigating and route planning based on a HD map and with reference to other electronic devices moving along a similar route includes setting a start location and an end location; planning at least one navigation route based on the start location and the end location; acquiring locations of own electronic device and of co-travelling external electronic devices based on the HD map; acquiring speeds of the external electronic devices and selecting those moving at low speed; identifying moving directions of the slow-speed target electronic devices; and re-planning and resetting the at least one navigation route when the moving directions of the target electronic devices intersected with a direction of the lane. An electronic device and a server applying the method are also disclosed.

Method for navigating and route planning based on HD map, electronic device, and server thereof

A traffic safety control method is provided. The method includes determining whether there is an intersection in front of a vehicle. When there is the intersection in front of the vehicle, a driving direction of the vehicle at the intersection is predicted according to a plurality of lane positions of the vehicle that are continuously obtained. A message is transmitted once the predicted driving direction is determined to be conflicting with a traffic rule of the intersection.

Traffic safety control method and vehicle-mounted device

A method for providing driving assistance based on a HD map includes acquiring information such as position of a vehicle and timing, and acquiring a speed of the vehicle based on the manner of driving, and acquiring distance an intersection in front of the vehicle and information from a HD map such as traffic light intersection ahead. Deciding such as whether the vehicle can pass through the intersection based on the speed of the vehicle, intersection distance, and the traffic light information and prompting and/or controlling the vehicle if it is determined that passage through is not possible. A vehicle-mounted apparatus applying the method is also disclosed.

Method for providing assistance to driver based on HD map, and vehicle apparatus applying method

A traffic safety control method is provided. The method includes obtaining first related information of a road when a vehicle is traveling on a road. Second related information is detected using a detecting device of the vehicle when the first related information indicates that there is the intersection in front of the vehicle on the road. The vehicle is controlled according to the first related information and the second related information.

Traffic safety control method, vehicle-mounted device and readable storage medium

Headphone

A head-mounted display includes a host, two installing bases, two connection elements and a head belt. The host has two installing grooves and two opposite sidewalls, and the two installing grooves respectively penetrate through the two sidewalls. The two installing bases are disposed in the host, wherein each installing base has an abutting portion and an installing portion connected to each other. The abutting portion of each installing base abuts against an inner edge of the corresponding sidewall, and the installing portion of each installing base is exposed outside of the host through the corresponding installing groove. The two connection elements are respectively installed onto the two installing portions of the two installing bases. The head belt has two opposite connection portions, and the two connection portions are respectively connected to the two connection elements.

Head-mounted display

Head-mounted display device

Charging stand

Speaker

Growing community of inventors

Taipei, Taiwan

Chun-Yu Chen