Abstract: The invention relates to a method for coupling in-line the analysis of molecular interactions by surface plasmon resonance (SPR) with a structural identification by mass spectrometry using the same functionalized support for both types of analysis.

Abstract: A Time-of-Flight (ToF) ranging device and a ToF ranging method are provided. The ToF ranging device includes a signal processor, a light emitter, and a light sensor. The light emitter sequentially emits a plurality of intense pulsed lights to a sensing target. The light sensor sequentially receives the plurality of intense pulsed lights reflected by the sensing target to correspondingly output a plurality of pixel voltage signals. The signal processor generates a plurality of read-out voltage signals according to the plurality of pixel voltage signals. The signal processor compares the plurality of read-out voltage signals with a plurality of count signals to obtain a plurality of count values. The signal processor calculates an average value of the plurality of count values and determines a distance between the ToF ranging device and the sensing target according to the average value.

Abstract: A sensing device including a semiconductor substrate, a filtering structure and a sensing structure is provided. The semiconductor substrate has a sample excitation region and an optical sensor region. The optical sensor region laterally encircles the sample excitation region. The filtering structure is embedded in the semiconductor substrate. The filtering structure is located in the sample excitation region and has a sample containing portion. The sample containing portion is adapted to contain a sample and receive an excitation beam. The sensing structure is embedded in the semiconductor substrate. At least a portion of the sensing structure is disposed in the optical sensor region and the sensing structure at least laterally encircles the filtering structure.

Abstract: A time-of-flight ranging sensor and a time-of-flight ranging method are provided. The time-of-flight ranging sensor includes a signal processing circuit, a light emitter, and a light sensor. The light emitter emits a pulsed light having a first polarization direction to a sensing target. The light sensor senses the pulsed light reflected by the sensing target to output a first sensing signal via a first sub-pixel repeating unit and output a second sensing signal via a second sub-pixel repeating unit to the signal processing circuit. The signal processing circuit determines a pulse signal according to the first sensing signal and the second sensing signal, and the signal processing circuit determines a depth information of the sensing target according to the pulsed light and the pulse signal.

Abstract: A Time-of-Flight (ToF) ranging device and a ToF ranging method are provided. The ToF ranging device includes a signal processor, a light emitter, and a light sensor. The light emitter sequentially emits a plurality of intense pulsed lights to a sensing target. The light sensor sequentially receives the plurality of intense pulsed lights reflected by the sensing target to correspondingly output a plurality of pixel voltage signals. The signal processor generates a plurality of read-out voltage signals according to the plurality of pixel voltage signals. The signal processor compares the plurality of read-out voltage signals with a plurality of count signals to obtain a plurality of count values. The signal processor calculates an average value of the plurality of count values and determines a distance between the ToF ranging device and the sensing target according to the average value.

Abstract: A sensing apparatus adapted to detect samples is provided. The sensing apparatus includes a light source, a light-penetrating medium, a metal thin film, and a plurality of sensors. The light source is adapted to provide a light beam. The light-penetrating medium has an optical surface. The metal thin film is disposed on the optical surface of the light-penetrating medium. The samples are adapted to be placed on the metal thin film. After the light beam enters the light-penetrating medium from a side away from the optical surface, the light beam is adapted to be totally internally reflected at the optical surface, such that surface plasmon resonance occurs at a surface of the metal thin film to excite the samples. The samples are adapted to emit signal light beams after being excited. The plurality of sensors are adapted to sense the signal light beams. The metal thin film is disposed between the plurality of sensors and the light-penetrating medium.

Abstract: A sensing device including a semiconductor substrate, a filtering structure and a sensing structure is provided. The semiconductor substrate has a sample excitation region and an optical sensor region. The optical sensor region laterally encircles the sample excitation region. The filtering structure is embedded in the semiconductor substrate. The filtering structure is located in the sample excitation region and has a sample containing portion. The sample containing portion is adapted to contain a sample and receive an excitation beam. The sensing structure is embedded in the semiconductor substrate. At least a portion of the sensing structure is disposed in the optical sensor region and the sensing structure at least laterally encircles the filtering structure.

Abstract: A sensing apparatus adapted to detect samples is provided. The sensing apparatus includes a light source, a light-penetrating medium, a metal thin film, and a plurality of sensors. The light source is adapted to provide a light beam. The light-penetrating medium has an optical surface. The metal thin film is disposed on the optical surface of the light-penetrating medium. The samples are adapted to be placed on the metal thin film. After the light beam enters the light-penetrating medium from a side away from the optical surface, the light beam is adapted to be totally internally reflected at the optical surface, such that surface plasmon resonance occurs at a surface of the metal thin film to excite the samples. The samples are adapted to emit signal light beams after being excited. The plurality of sensors are adapted to sense the signal light beams. The metal thin film is disposed between the plurality of sensors and the light-penetrating medium.

Abstract: The invention relates to a device for receiving a fluid sample, which is designed such as to form an electrode, such as a counter electrode or a working electrode, in an electrochemical cell. The inventive device comprises an end part having at least one cavity which opens to the exterior via an opening and which is equipped with a base. The invention is characterized in that the aforementioned end part comprises a first electrically-insulating hydrophobic zone which is adjacent to the cavity opening and a second electrically-conducting hydrophilic zone which is adjacent to the first zone and which at least partially covers the base of the cavity, such that, when the end part is immersed in the fluid and then removed therefrom, the cavity retains part of the fluid by means of capillary action.

Abstract: The invention relates to a device for receiving a fluid sample, which is designed such as to form an electrode, such as a counter electrode or a working electrode, in an electrochemical cell. The inventive device comprises an end part having at least one cavity which opens to the exterior via an opening and which is equipped with a base. The invention is characterized in that the aforementioned end part comprises a first electrically-insulating hydrophobic zone which is adjacent to the cavity opening and a second electrically-conducting hydrophilic zone which is adjacent to the first zone and which at least partially covers the base of the cavity, such that, when the end part is immersed in the fluid and then removed therefrom, the cavity retains part of the fluid by means of capillary action.