Samsung Display Co., Ltd.

Samsung Electronics Co., Ltd.

Other

Lg Hausys, Ltd.

Lutronic Corporation

Communications Technology Corp.

Lx Hausys, Ltd.

Cti Semiconductor Corporation

Jong Tae Kim

Sang Wook Yoo

Young Sik Kim

Jeong Heon Lee

Yong Ho Lee

Chul Jun Choi

Dae Seo Park

Oh Seok Kwon

Si Young Choi

Seong Hwan Jang

Won Joong Kim

Min Wook Park

Chan Ik Park

Seung Jung Lee

Jung Hak Kim

Il Yong Jung

Sang Bum Woo

Hyun Ki Cho

Choo Ho Kim

Il Kwon Jung

Ka Ram Lee

Se Hyun Lyu

Song Ho Jeong

Ji Youp Park

Chang Hyung Lee

Chau Ik Park

Jae Yong Hong

Mi Jin Lee

A display device includes: a display panel; a fingerprint sensor which is disposed on a surface of the display panel and senses a user's fingerprint by emitting ultrasonic waves; and a first vibrator which is disposed on a surface of the fingerprint sensor and generates vibrations based on driving voltages applied thereto.

Display device and method of driving the same

A solar cell louver assembly includes: a plurality of solar cell module units having a solar cell panel part, with a pair of terminal portions provided on both end parts, a pair of first electrode terminals electrically connected to the respective terminal portions, and a pair of first caps mounted on the solar cell panel part to surround the respective first electrode terminals; second electrode terminals electrically connected to the first electrode terminals, and second caps accommodating the second electrode terminals and having mounted thereon the first caps; a frame unit having an inner frame such that the second caps are mounted rotatably in the length direction, and an outer frame surrounding the inner frame; and a connector unit between the inner and outer frames and having a pair of third electrode terminals electrically connecting the second electrode terminals of adjacent module units when mounted in the frame unit.

Louver assembly capable of having mounted thereon solar cell panel

According to one aspect of the invention, a circuit board for a display device includes: a first layer; a first lead line disposed on the first layer; and a sound generator disposed on the first layer, and the sound generator including: a first electrode to receive a first driving voltage; a second electrode to receive a second driving voltage; and a second layer disposed between the first electrode and the second electrode to contract or expand according to the first driving voltage and the second driving voltage; and a first solder to electrically communicate the first lead line and the first electrode.

Circuit board having sound generator and display device including the same

A display device including a circuit board having a sound generator includes: a base layer; conductive lines disposed on the base layer; and a sound generator disposed on the conductive lines, the sound generator contracting and expanding according to the polarity of driving voltages applied thereto.

Display device including circuit board having sound generator

A display device includes: a display panel including a substrate and a pixel array layer disposed on a surface of the substrate; a sound generation device disposed on an opposing surface opposite to the surface of the substrate; and a set cover including a plurality of ribs which overlap the sound generation device in a thickness direction of the display panel. The sound generation device vibrates the display panel to output a sound.

Display device

A display device includes: a display unit including a display area and a non-display area; and a vibration generating unit disposed on the display unit and including a vibration area and a non-vibration area. The vibration generating unit includes first vibration electrodes, second vibration electrodes facing the first vibration electrodes, and vibration layers disposed between the first vibration electrodes and the second vibration electrodes, and the vibration layers are disposed in the vibration area and spaced apart from each other.

Display device having vibration electrodes in vibration area and method of driving the same

The present invention relates to a blind blade assembly for solar photovoltaic power generation including solar cells installed on one side thereof to enable solar photovoltaic power generation. In the blind blade assembly of the present invention, solar cells are provided in a prefabricated form, allowing the solar cells to be replaced and repaired individually. The blind blade assembly for solar photovoltaic power generation according to the present invention includes a blade frameprovided with a mounting groove; a plurality of solar cell panelsdisposed in the longitudinal direction in the mounting groove; and fixing membersfor connecting electrodesbetween the solar cell panelsand for fixing seams.

Blind blade assembly for solar photovoltaic power generation

The present invention relates to a treatment apparatus and a control method for the treatment apparatus, and provides a treatment apparatus and a control method for the treatment apparatus, the treatment apparatus comprising: a treatment unit for transferring therapeutic energy at a preset period to a treatment position; a temperature measurement unit for measuring a temperature of the treatment position at a period different from the period at which the therapeutic energy is transferred; and a control unit for controlling an operation of the treatment unit on the basis of a result of measurement by the temperature measurement unit. The present invention enables a user to control a treatment content while accurately understanding the temperature of the treatment position, and thus can improve a treatment effect while preventing thermal damage to tissue.

Treatment apparatus and control method for treatment apparatus

A display device may include: a display panel; a vibration generating device disposed on one surface of the display panel, the vibration generating device configured to generate vibration to be transmitted to the display panel; a panel bottom member disposed between the display panel and the vibration generating device; and a vibration transmitting member disposed in the panel bottom member to at least partially overlap with the vibration generating device in plan view.

The present invention relates to a window system provided with a blind for solar photovoltaic power generation. In the window system of the present invention, a blind provided with solar cells is installed in a space between indoor side windows and outdoor side windows slidably coupled to the inner surfaces of a window frame. With such a configuration, the window system is easy to install and maintain. The window system of the present invention includes a window frame; indoor side windowsand outdoor side windowsslidably coupled to the inner surfaces of the window frame; and a blindfor solar photovoltaic power generation installed in a space S between the indoor side windowsand the outdoor side windows

Window system provided with blind for solar photovoltaic power generation

A control box and an outdoor unit of an air conditioner comprising the same; the control box using a refrigerant cooling device and an air cooling device so as to radiate heat efficiently. The control box comprises: a case; a heat-radiating electronic component located inside the case; a refrigerant cooling device which is attached to one side of the case and makes contact with the electronic component so as to radiate heat to the outside; and an air cooling device which is attached to one side of the case and has a circulation fan for forcible circulating the air inside the case. Because the present invention is provided both with the refrigerant cooling device and the air cooling device, the electronic component inside the control box can radiate heat efficiently.

Control box, and outdoor unit of air conditioner comprising same

A display device includes: a display panel; a frame disposed on the display panel and having a first hole and a second hole spaced apart from the first hole; a vibration device disposed on the display panel and received in the first hole; and a battery disposed on the display panel and received in the second hole. The frame has a first long side edge, a second long side edge opposite to the first long side edge, a first short side edge disposed between the first and second long side edges, and a second short side edge opposite to the first short side edge. The vibration device is disposed adjacent to the first long side edge, and the battery is disposed adjacent to the second long side edge.

The present invention relates to a light treatment apparatus and a method of controlling the same, and provides to a light treatment apparatus and a method of controlling the same, including: a treatment light irradiating unit for irradiating a treatment region with treatment light a plurality of times while moving on the treatment region; a sensing unit for detecting movement information of the treatment light irradiating unit; and a control unit for controlling an irradiation pattern of the treatment light based on the detected movement information such that an irradiation area of the treatment light to be irradiated from the treatment light irradiating unit overlaps at least in part with an irradiation area of the treatment light which is previously irradiated.

Light treatment apparatus and method of controlling the same

A display device includes: a display panel; a sound generation device disposed on one surface of the display panel, where the sound generation device vibrates the display panel based on sound driving voltages to output sound; and a sound driving circuit which generates the sound driving voltages, which is compensated based on an ambient temperature of the sound generation, based on sound data and supplies the sound driving voltages to the sound generation device.

Growing community of inventors

Seoul, South Korea

Jong Tae Kim