Samsung Electronics Co., Ltd.

Snu Rdb Foundation

Kue-Hwan Sihn

Beyong-Ho Yuu

Soo-Mook Moon

Dong-Heon Jung

Hyeong-Seok Oh

Hyung-Kyu Choi

Dong-Gun Kim

Hyun-Ki Baik

Seung-Mo Cho

Jong-Tae Kim

Hee-Jin Chung

An electronic device is provided. The electronic device includes a wireless communication receiver, a touchscreen display, and at least one processor, wherein the at least one processor is configured to receive a plurality of messages including at least a first message and a second message, receive a first input including a predetermined gesture, based on the first input, display a notification list, wherein the notification list includes a first notification item including a first application icon corresponding to the first application, a first notification corresponding to the first message, and a first indicator for displaying a second notification corresponding to the second message, and a second notification item including a second application icon corresponding to a second application, a third notification, and a second indicator for displaying a fourth notification corresponding to the second application, receive a second input with respect to the first notification item, and, based on the second input, display the first notification corresponding to the first message, the second notification corresponding to the second message, and a first summary reduction indicator corresponding to the first application.

Apparatus and method for displaying notification in electronic device

An apparatus and a method of displaying a notification in an electronic device are provided. The apparatus includes a display unit configured to display a status bar including one or more notification icons, and a controller configured to display notification information including an icon and a number of notifications of an application program for each application program when the status bar is selected.

In a virtual machine that uses a just-in-time complier (JITC) as a software execution environment, an idle time of a core to which the JITC is allocated is utilized to generate machine code in advance, thereby reducing a load on an interpreter. Accordingly, code execution performance of the interpreter is improved, and the utilization of a multi-core system that executes applications is increased.

Code generator and method for generating extra code for a virtual machine

A multimedia data preprocessing apparatus for a virtual machine is provided. The multimedia data preprocessing apparatus includes a detection unit configured to detect multimedia data included in an application, a generation unit configured to generate a thread for processing the detected multimedia data, and an allocation unit configured to allocate the generated thread to an idle core.

Multimedia data pre-processing on idle core by detecting multimedia data in application

Provided is an code rearranger and method for a virtual machine that uses a just-in-time-compiler (JITC) to manage a location of machine code stored in a code cache. The apparatus may rearrange consecutively-executable machine codes from among those stored in the code cache to be placed successively.

Code rearranger and method for rearranging code for a virtual machine

A memory managing method and memory manager for a multi processing environment are provided. The memory manager adjusts the number of processors assigned to a consumer process and/or an assignment unit size of data to be consumed by the consumer process based on a condition of a shared queue which is shared by a producer process producing data and the consumer process consuming the data.

Method and memory manager for managing a memory in a multi-processing environment

A bytecode interpreter is provided. The interpreter assists in branch prediction by a host processor reducing branch misprediction and achieving high performance. The bytecode branch processor includes an interpreter configured to process a program in a bytecode format in a virtual machine, a branch information generator configured to obtain, while a predefined number of bytecodes are read prior to a current bytecode being processed by the interpreter, a branch address and a target address of a predicted path of a branch corresponding to a preceding bytecode, the branch address being of a branch code included in a preceding handler that processes the preceding bytecode, and the target address being of a current handler that processes the current bytecode to which the preceding handler branches, and a branch target buffer updater configured to update a branch target buffer in the bytecode branch processor with the obtained branch address and target address.

Looking ahead bytecode stream to generate and update prediction information in branch target buffer for branching from the end of preceding bytecode handler to the beginning of current bytecode handler

A text recognition region detecting apparatus and a text recognition method are provided. A text recognition region is detected by expanding a region based on a user-specified position that is input through a simple manipulation by a user. A text recognition is performed on the detected text recognition region, thereby relieving a user from having to precisely input the text region and ensuring the user's convenience.

Apparatus for detecting text recognition region and method of recognizing text

An apparatus and method of caching a frame is provided. The method of caching a frame includes receiving information on a frame to be cached from a main storage unit, setting an initial value of a specified mode using the received information, and caching the frame from the main storage unit using the specified mode.

Growing community of inventors

Hwaseong-si, South Korea

Kue-Hwan Sihn