Samsung Electronics Co., Ltd.

Samsung Sdi Co., Inc.

Lg Electronics Inc.

Industry-University Cooperation Foundation Hanyang University

Taewon Kim

Minsoo Kim

Sangmin Lee

Jiwoo Lee

Bongsub Kim

Jongheon Lee

Yesin Ryu

Hyunho Kim

Woosik Cho

Yooeup Hyung

Yoonna Oh

Sung Gil Park

Jehyun Son

Il Hong Suh

Junghee Hwang

Byoungkuk Kim

Youngjun Jung

Eonseog Cheon

Youngil Kwon

Jinseo Park

Youngseok Song

Inhwan Sul

Kiyeon Jo

Byeonggil Yoo

Sungeun Chung

Youngbin Park

Yeseong Park

An electronic device is provided. The electronic device includes a display forming the front surface of the electronic device, a housing in which the display is seated and which at least forms a first side surface of the electronic device, an opening provided in the first side surface formed by the housing, a printed circuit board disposed adjacent to the first side surface, a connecting interface disposed on the PCB so as to be electrically connected to an external connector when the external connector is inserted through the opening, and a reinforcement member disposed on the PCB so as to surround the side surface of the connecting interface without covering the top surface of the connecting interface.

Electronic device comprising reinforcement structure for damage prevention

According to one aspect of the disclosure an electronic device comprises a foldable housing including: a hinge structure, a first housing structure connected to the hinge structure, and including a first face and a second face opposite the first face, and a second housing structure connected to the hinge structure and including a third face and a fourth face opposite the third face, the second housing structure being configured to be rotated about the hinge structure; a flexible display extending over the first face and over the third face; at least one sensor disposed within the foldable housing, and configured to sense an angle formed between the first face and the third face; a first haptic actuator disposed within the first housing structure; a second haptic actuator disposed within the second housing structure; at least one processor disposed within the first housing structure or the second housing structure, and operatively connected to the flexible display, the at least one sensor, the first haptic actuator, and the second haptic actuator. The at least one processor may detect a folding state of the foldable housing using the at least one sensor, and independently control the first haptic actuator and the second haptic actuator based on at least part of the detected folding state.

Electronic device including haptic actuator

According to an embodiment of the disclosure, an electronic device comprises a first housing structure; and a second housing structure hingedly connected to the first housing structure along a hinge axis, wherein a first surface of the first housing structure faces a first surface of the second housing structure in a folded configuration of the electronic device, and the first surface of the first housing structure and the first surface of the second housing structure are planar in an unfolded configuration of the electronic device; a first display disposed on the first surface of the first housing structure and the first surface of the second housing structure, and bendable about the hinge axis; and a sliding structure retractably disposed in the first housing structure, configured to protrude to the outside of the first housing structure in a direction substantially co-planar to the first surface of the first housing structure, the sliding structure comprising at least one optical input module facing a direction substantially orthogonal to the first surface.

Foldable electronic device including sliding structure and method for controlling the same

A semiconductor memory device includes a memory cell array, a bit-line switch, a block switch, and a column decoder. The memory cell array includes memory blocks coupled to at least one word-line and each of the memory blocks includes memory cells. The bit-line switch is connected between a first half local input/output (I/O) line of a first memory block and a second half local I/O line of the first memory block. The block switch is connected between the second half local I/O line of the first memory block and a first half local I/O line of a second memory block adjacent to the first memory block. The column decoder includes a repair circuit that controls connections by applying a first switching control signal to the bit-line switch and a second switching control signal to the block switch.

Semiconductor memory device capable of increasing flexibility of a column repair operation

Disclosed herein are a control server and method for controlling a robot using an artificial neural network, and a robot implementing the same. The robot includes a driver, a processor controlling the driver using an artificial neural network-based algorithm model, and a learning processor learning the algorithm model, where the algorithm model includes a first GAN (generative adversarial network) and a second GAN, the processor generates a plurality of real-like-fake images using a first generator included in a learned first GAN, the learning processor learns a second GAN based on a plurality of random texture rendered images and the plurality of real-like-fake images, and the processor generates a canonical image by inputting a real image to a second generator included in a learned second GAN, and controls the driver using the canonical image.

Control server and method for controlling robot using artificial neural network, and robot implementing the same

An electronic device including an indicator is provided. The electronic device includes a first housing structure including a first face oriented in a first direction, and a second face oriented in a second direction opposite the first direction, a second housing structure including a third face oriented in a third direction, and a fourth face oriented in a fourth direction opposite the third direction, a hinge structure rotatably connecting the first housing structure and the second housing structure to each other, the hinge structure configured to provide a folding axis that is a rotating center of the first housing structure and the second housing structure, a flexible display extending from the first face to the third face across the hinge structure, and a hinge case disposed between the first housing structure and the second housing structure to accommodate the hinge structure therein to conceal or protect the hinge structure.

Electronic device including indicator

An electronic device is provided, which includes a first housing, a second housing, a hinge structure, a flexible display configured to form a front surface of the first housing and the second housing while the electronic device is in an unfolded state, a first support member disposed between the flexible display and the first housing, a first bimetal member disposed between the flexible display and the first support member, a first magnet disposed between the flexible display and the first bimetal member, and a second magnet disposed between the flexible display and the second housing. The first bimetal member has a first length at a first temperature and a second length longer than the first length at a second temperature higher than the first temperature. The first support member has a reception space having a length greater than or equal to the first length and less than the second length that provides space for the first bimetal member to bend at the second temperature.

Foldable electronic device including magnets

Disclosed is a foldable electronic device including a flexible display, a sensor panel, a sensor circuitry, a first housing, a second housing, and a folding structure configured to rotate the first housing or the second housing. The sensor panel includes a plurality of loop coils. The sensor circuitry transmits or receives a first resonance signal to recognize an operation of an electronic pen through the plurality of loop coils, outputs a second resonance signal through a first loop coil included in one panel part of the first panel part or the second panel part, receives the second resonance signal through a second loop coil included in a remaining one panel part of the first panel part or the second panel part, and determines an angle between the first housing and the second housing, based on the received second resonance signal.

Foldable electronic device

An electronic device and a method of waterproofing a key thereof are provided. The electronic device includes a body, a display device disposed in the body, a key disposed in the body, and a key-waterproof structure including an insert-injected product that includes an insert-injected sealing area, and a bonding area where a silicon-not-attached portion is formed. The method includes assembling a flexible printed circuit board, to which a key is attached, through a silicon-not-attached portion of an insert-injected product, which is made by insert-injecting a bracket and silicon rubber, and bonding the silicon-not-attached portion.

Electronic device adopting key-waterproof structure and method for waterproofing key thereof

A system for image analysis and a method thereof are disclosed. In one embodiment, the system includes a detector configured to receive an image of a sample, isolate particles from a background image of the sample image and detect positions of the isolated particles and a first operator configured to calculate a static degree of randomness values of the particles using Lennard-Jones potentials based on the detected positions. The system may further include a second operator configured to obtain a dynamic degree of randomness values of particles based at least in part on the sum of tensile forces between particles by implicit integration added until the particles reach a dynamic equilibrium, and calculate a positional degree of randomness of particles based at least in part on subtraction of the dynamic degree of randomness values from the static degree of randomness values.

System for image analysis and method thereof

A rechargeable battery is provided. The rechargeable battery comprises an electrode assembly, a case housing the electrode assembly, at least one lead tab accommodated in the case to electrically connect the electrode assembly to the case, and a welded joint joining the lead tab to the case. In the rechargeable battery, the case is connected to the lead tab without producing any spatter within the case. The welded joint extends from an outer bottom surface of the case to the lead tab. Further provided is a method for manufacturing the rechargeable battery.

Growing community of inventors

Gyeonggi-do, South Korea

Taewon Kim