Htc Corporation

Au Optronics Corporation

Fu-Cheng Fan

Bo-Wen Xiao

Wei-Jen Chang

Chun-Ta Lin

Ming-Tien Lin

Tzu-Ling Niu

Cheng-Hsiu Tsai

Chung-Jung Chen

Chih-Jen Hu

Yi-Wen Chang

Yu-Ping Wu

Fu-Chiang Chou

Yung-Lung Chang

Yi-Chi Lin

Hsing-Jung Chuang

Wei-Cheng Hsu

Syuan-He Shih

Bao-Jen Shih

Jia-Wei Hu

Chin-Hua Hsieh

Chih-Yen Chen

Shih-Jen Lu

Chia-Hua Yeh

Yi-Chin Tsai

Hsiu-An Lin

Ping-Tsung Tsai

Wei-Hsiang Tsai

Wei-Hung Lo

Yi-Hsuan Lan

Siye Wang

A head mounted display device, including a frame, a mask, at least one infrared (IR) transmitter, and at least one image capture device, is provided. The mask has a first light reflection layer on a first side. The IR transmitter is disposed in the frame and is used to emit an emitting light beam toward the first light reflection layer. The first light reflection layer reflects the emitting light beam to send a reflective light beam toward a target area. The image capture device is disposed in the frame and is used to capture a target area reflective image of the target area.

Head mounted display device

The disclosure provides a handheld input device and an electronic system. The handheld input device includes a pen-shaped body, a flexible displacement sensor, and a processor. The flexible displacement sensor is disposed on the pen-shaped body, wherein the flexible displacement sensor deforms in response to a pressing force applied onto the flexible displacement sensor. The processor is coupled to the flexible pressure sensor and disposed in the pen-shaped body, wherein the processor is configured to perform: obtaining a specific displacement of the flexible displacement sensor; determining a stroke size of a representative object in a virtual environment based on the specific displacement of the flexible displacement sensor, wherein the representative object corresponds to the handheld device.

Handheld input device and electronic system

A display device includes a display, an image beam shifter, and a light guiding component. The display generates an image beam. The image beam shifter receives the image beam and generates a projected image beam. The light guiding component receives the projected image beam to transport the projected image beam to different positions of a target zone in sequence. The image beam shifter projects the projected image beam to different positions of the light guiding component with time division.

Display device

A head mounted display device includes a display, a light waveguide element, and a light shutter. The display periodically provides a display image. The light waveguide element receives the display image, generates a projection image according to the display image, projects the projection image from a second surface, and projects the projection image to a target zone from a first surface. The light shutter is adjacent to the second surface of the light waveguide element and is coupled to the light waveguide element. The light shutter is periodically disabled and enabled in an alternating manner.

A head mounted display apparatus includes a display, a focus adjuster and a controller. The display generates a display image. The focus adjuster is disposed between a target zone and the display, and is configured to adjust a position of a focus plan of the display image according to a control signal. The controller generates the control signal according to vision depth information.

Head mounted display apparatus

A head mounted display, including at least one display, an image capture device, a light beam generator, and an optical compensation element, is provided. The display has an open area and generates at least one image light beam. The image capture device is disposed by overlapping with the display corresponding to the open area. The image capture device is configured to capture a target area image through the open area. The light beam generator is configured to project at least one light beam to a target area. The target area reflects the light beam to generate at least one reflection light beam. The optical compensation element is configured to convert a transmission direction of the image light beam and enable the reflection light beam to be directly transmitted to the image capture device.

Head mounted display

A head mounted display and a control method thereof are provided. The control method includes the following. An eye-tracking operation is activated to obtain a gazing direction of a user. At least one setting position is set on a display frame, and the at least one setting position serves to set at least one static object. Whether to display or hide the static object is determined according to the setting position and the gazing direction.

Head mounted display and control method thereof

A display device and a direct-type backlight thereof are provided. The direct-type backlight includes a central area and a peripheral area. The central area is configured with a plurality of central area light-emitting elements to provide light to a liquid crystal display (LCD) panel. The density of these central area light-emitting elements in the central area is a first density. The peripheral area is configured with a plurality of peripheral area light-emitting elements to provide light to the LCD panel. The density of the peripheral area light-emitting elements in the peripheral area is a second density. Wherein, the second density is less than the first density.

Display device and direct-type backlight thereof having different element density areas

The disclosure provides a method for transmission of eye tracking information, a head mounted display and a computer device. The method includes: receiving visual content; receiving object information associated with each content object; displaying the visual content, and performing an eye tracking operation on a wearer of the head mounted display; determining, according to the object information of each content object, whether a gaze location corresponds to one of the content objects; and in response to determining that the gaze location corresponds to a first content object of the content objects, transmitting a first indicator associated with the first content object.

Method for transmission of eye tracking information, head mounted display and computer device

A head mounted display comprises a light sensor, a first light source, a second light source, a transflective mirror, a lens, a display and a filter. The first light source is used for generating a first light beam. The second light source is used for generating a second light beam. The transflective mirror is provided on the light paths of the first light beam and the second light beam. The first light source is provided at the periphery of the lens or the light sensor. The first light beam is reflected by a first object, and enters the light sensor via the lens and the transflective mirror in sequence. The second light source is provided at the periphery of the filter. After leaving the second light source, the second light beam is reflected by a second object outside the head mounted display first, and then enters the light sensor via the filter and the transflective mirror in sequence. A using method of the head mounted display is also provided.

Head mounted display and using method thereof

A head mounted display (HMD) includes a first transparent light source, a first micro-lens array panel and a first transparent LCD panel. The first transparent light source emits a plurality of pin-lights along a first light projection path. The first micro-lens array panel having a plurality of micro-lens, and the micro-lens respectively receive the pin-lights and adjust characteristics of projection surfaces of the pin-lights to generate a plurality of adjusted lights. The first transparent LCD panel receives the adjusted lights and generates a first display image according to the adjusted lights.

Head mounted display device with wide field of view

A head mounted display apparatus and a display method for an eye-tracking cursor are provided. The display method for an eye-tracking cursor includes: projecting a display image, and starting a cursor tracking function; detecting a first staring point of eyes on the display image; setting a first cursor on the first staring point; and detecting a first visual distance between the first staring point and the eyes, and adjusting a dimension of the first cursor according to the first visual distance so that a value of a view angle of the eyes with respect to the first cursor is equal to a preset value.

Head mounted display and display method for eye-tracking cursor

A head mounted display apparatus and an eye-tracking apparatus thereof are provided. The eye-tracking apparatus includes a first wave guide apparatus, a voltage control beam splitter, a first beam splitter, and an image capture apparatus. The voltage control beam splitter provides a first light path between the image capture apparatus, the voltage control beam splitter, and a target zone according to a control signal during a first time period. The voltage control beam splitter provides a second light path between the image capture apparatus, the first wave guide apparatus, the first beam splitter, and the target zone according to the control signal during a second time period. The image capture apparatus respectively captures a first image and a second image of the target zone through the first light path and the second light path.

Head mounted display apparatus and eye-tracking apparatus thereof

A head-mounted display device including a display system and a light modulator is provided. The display system is configured to selectively display a first content to be visually recognized as being superimposed on a scenery of a surrounding environment, or not display the first content. The light modulator, positioned between the display system and the surrounding environment, includes an array of pixels, wherein a portion of the pixels is configured to modulate light to present a display of a second content, while the rest of the pixels are configured to be substantially transparent to light.

Growing community of inventors

Taoyuan, Taiwan

Fu-Cheng Fan