Wistron Corporation

Winston Corporation

Chia-Chang Hou

Po-Liang Huang

Yu-Yen Chen

Yi-Sheng Kao

Chia-Jui Liu

Kuo-Hsien Lu

Shih-Che Chien

You-Xin Liu

Yen-Ting Lin

An electronic apparatus with haptic output includes a camera component, a processing unit and an ultrasonic component. The processing unit is coupled to the camera component and the ultrasonic component, wherein the processing unit is configured to: receive a detection image through the camera component, analyze the detection image to obtain an operating position, generate a first control signal corresponding to the operating position, and output the first control signal to the ultrasonic component and generate a plurality of first oscillating points forming an oscillating clump at the operating position based on the first control signal through the ultrasonic component.

Electronic apparatus with haptic output and method for controlling haptic output

An infusion height warning and blocking device for an infusion stand is provided. The infusion height warning and blocking device includes a communication module for receiving at least one sensing signal from at least one gravity sensor; and a processing unit for calculating an infusion height difference between a start position and a usage position according to the at least one sensing signal, and generating at least one height indication signal according to the infusion height difference and at least one height difference threshold.

Infusion height warning and blocking device, and infusion height warning and blocking method thereof

A method, a processing device, and a system for driving prediction are proposed. The method is applicable to a processing device configured in a vehicle, where the processing device is connected to an image capturing device and an output device and pre-stores a prediction model. The method includes the following steps. A video sequence around the vehicle is received from the image capturing device. Whether the video sequence satisfies the prediction model is determined so as to update the prediction model according to a driving situation of the vehicle.

Method, processing device, and system for driving prediction

An object-sensing apparatus and an object-sensing method are provided. The object-sensing apparatus includes a processing unit, a first body having a first depth recognition module and a second body having a second depth recognition module. A sensing range of the first depth recognition module covers at least a part of the second body. A sensing range of the second depth recognition module covers at least a part of the first body. The sensing ranges of the first and the second depth recognition modules form a virtual sensing space, and the first and the second depth recognition modules generate a plurality of pieces of location information by sensing an object in the virtual sensing space. The processing unit generates spatial location information of the object in the virtual sensing space according to the plurality of pieces of location information.

Object-sensing apparatus and object-sensing method

A fluid draining structure adapted for a border having a first surface includes a plurality of draining ribs spaced at intervals on the border. Each of the plurality of draining ribs includes a first draining segment located above the first surface and spaced from the first surface at a first distance. The first surface and a side of the first draining segment adjacent to the first surface are inclined downwardly relative to a horizontal direction, and a droplet is drawn to the corresponding draining rib and drained along the corresponding draining rib after the droplet falls on the first surface.

Fluid draining structure and touch device having the same

An auxiliary identification device for indicator objects and an auxiliary identification and display method therefor are provided. The auxiliary identification device includes a camera module, a controller, and a display. The camera module is configured to obtain a video in a first direction. The controller is coupled to the camera module and is configured to capture and identify multiple indicator objects in the video. Each of the indicator objects includes indication information. The controller sorts the indicator objects to determine a priority display order of the indicator objects, and further generates a display image signal according to the priority display order. The display is coupled to the controller and is configured to sequentially display the indicator objects according to the display image signal.

Auxiliary identification device for indicator object and auxiliary identification and display method therefor

A warning sign placing apparatus and a control method thereof are provided. The warning sign placing apparatus includes at least two camera units, a control unit, and a vehicle. The camera unit captures a plurality of images in a preset direction. The vehicle carries at least two camera units and control unit. The control unit identifies a traveling direction of the road and distinguishes at least one object on the road based on the images, and plans a route along the road for the vehicle according to the at least one object, where the vehicle travels along the route. A warning sign is configured in the warning sign placing apparatus and is able to automatically move to a preset position with a preset distance in order to avoid the risk of dangers in a case of manually placing the warning sign.

Warning sign placing apparatus and control method thereof

An image processing system includes a host device, an input device and an information processing module. The host device includes a storage module, a first data transmission interface, a display module and a control unit. The control unit controls the display module to separately display at least one information encoding pattern at different time points. The input device includes an image capturing module, a second data transmission interface and a processing unit. The image capturing module captures a part of the at least one information encoding pattern displayed on the display module. The processing unit controls the second data transmission interface to transmit data to the first data transmission interface. The information processing module recognizes the part of the at least one information encoding pattern captured by the image capturing module, so as to control the host device or the input device to execute corresponding operation.

Image processing system capable of executing operation by recognizing information encoding pattern and image displayed alternately and related method

A positioner is provided for positioning a major optical sensing unit and an auxiliary optical sensing unit on a first screen. The positioner includes a body, and a first mounting hole and a first auxiliary mounting hole are formed on the body, and the first mounting hole and the first auxiliary mounting hole are aligned on a horizontal line, and the first mounting hole has a first pointing direction, the first auxiliary mounting hole has a first auxiliary pointing direction, and the first pointing direction is symmetrical to the first auxiliary pointing direction relative to a vertical line.

Touch display module and positioner thereof

An electronic device is provided. The electronic device includes an image capturing device, a storage unit, a processing unit and a display device. The image capturing device captures a user image. The storage unit stores display contents. The processing unit identifies facial feature locations of the user image, and determines a vertical skew angle according to the facial feature locations. The processing unit further adjusts the display contents to a deformed image according to the vertical skew angle. The display device displays the deformed image.

Electronic device and image adjustment method

An optical touch system including an optical touch apparatus and an optical touch stylus is provided. The optical touch apparatus includes a curved operation surface and a plurality of optical sensors. The curved operation surface has a vertex. The optical touch stylus performs a touch operation on the curved operation surface, and has a tip portion for generating a light signal. The optical sensors are arranged on a side of the curved operation surface based on a reference line. The optical sensors are configured to receive the light signal to sense the touch operation of the optical touch stylus performed on the curved operation surface. A surface sag exists between each of the optical sensors and the vertex. A difference between a tip length of the optical touch stylus and a distance of two selected surface sags is not smaller than a region parameter of the optical touch system.

Optical touch system and optical touch apparatus thereof

A touch device and a control method and a method for determining unlocking thereof are provided. The touch device includes image capturing units configured nearby a touch surface respectively, and light-reflected objects are configured around the touch surface. In this method, the image capturing units are used to detect a reflected signal to receive a first gesture on the touch surface when the touch device is operated in a touch-lock mode. The image capturing units emit a detecting signal along the touch plane and detect the reflected signal reflected from the detecting signal. It is determined whether the first gesture matches a first specific gesture. When the first gesture matches the first specific gesture, the touch device is operated in a touch-on mode. Touch information is provided when the touch device is operated in the touch-on mode but not provided when the touch device is operated in the touch-lock mode.

Touch device and control method and method for determining unlocking thereof

A touch-sensitive display device includes a display body, a container, a movable cover and at least two optical modules. The display body has a display surface. The container is connected with the display body. The movable cover pivots on the container so as to have an open position and a storage position. The two optical modules are disposed on the movable cover. When the movable cover is at the open position, the two optical modules protrudes outward from an extended surface of the display surface, such that the two optical modules is exposed outward from the container. When the movable cover rotates from the open position to the storage position, the movable cover drives the two optical modules to move backward to be underneath the extended surface of the display surface, such that the two optical modules are located inside the container.

Touch-sensitive display device

An image based touch apparatus and its control method are provided. The image based touch apparatus includes at least two region indicators, at least one image capturing apparatus, and a processing apparatus. Each region indicator includes indication units for indicating a touch surface and a touch sensor. The image capturing apparatus captures at least one image including the indication units. The processing apparatus is connected to the image capturing apparatus and configured for receiving the image. In the method, the touch surface is identified by the processing apparatus according to the indication units in the image. If a touch sensor detects an operating object touches the touch surface, the indication units of the region indicators generates a touch message. The processing apparatus determines the touch message according to the image and then determines a position of the operating object on the touch surface according to the image.

Image based touch apparatus and control method thereof

A touch positioning method is adapted for use on a touch surface of optical identification (OID) technology. The touch surface has thereon multiple positioning marks which define multiple touch areas, and multiple identification patterns, each of which is disposed within a respective touch area and is indicative of a location of the respective touch area. The touch positioning method includes steps of capturing an image of at least one of the touch areas of the touch surface, determining, from among said at least one of the touch areas, a located touch area in which a center point of the image is located, and analyzing the identification pattern which is disposed within the located touch area, so as to obtain the location of the located touch area.

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Taipei, Taiwan

Chia-Chang Hou