摘要:
A foot button device of an elevator is disclosed. The foot button device is installed in a side of an elevator door to call the elevator, and includes foot buttons installed in a region where user's feet reach from a bottom such that the user pushes the foot buttons with a user's foot.
摘要:
Disclosed is a method of converting a communication channel in a mobile communication terminal. According to the invention, the specific absorption rate (SAR) value information according to each of the communication channels are stored and managed in the mobile communication terminal, so that a communication channel having a relatively low SAR can be assigned from a new base station when there occurs a handoff or a call processing for a call incoming/originating is performed. Like this, the newly assigned communication channel is converted into a communication channel of the terminal, thereby minimizing an effect of the electromagnetic wave influencing on the user of the terminal during the communication. In addition, the SAR value information according to each of the communication channels are stored and managed in the mobile communication terminal, so that it is possible to indicate the SAR of the current communication channel of the terminal to the user.
摘要:
A multi-purpose buckle sensor assembly includes a hall sensor portion including a hail sensor and a printed enclosed in one package; a base plate including a metal pattern with a plurality of terminal portions for control and power lines formed in a predetermined pattern and a supporting plate including a plurality of terminal seats for connecting the connecting ends of control and power lines to the terminal portions; a movable member including at least two contact terminals for generating various control and a terminal block made of a heat-melted material in the form of a fork having three branches at the front portion and including at least one branch enclosing the connecting ends of the control and power lines electrically coupled to each other with the control terminal portions in corresponding power terminal seats, in which the hall sensor portion is cooperated with a buckle assembly.
摘要:
An improved shadow mask for a color cathode ray tube (CRT) in which a vertical pitch of the apertures of the shadow mask is defined by a plurality of mathematical functions from a center of the shadow mask to an edge of an effective area thereof, so that the vertical pitch increases towards the effective area end point. Thus, the shadow mask for the color CRT according to the present invention enlarges the color purity margins at corners of a screen and accordingly improves the color purity. Further, the shadow mask according to the present invention can be applied to the cathode ray tube for the computer monitor (CDT).
摘要:
A portable toothbrush case, suitable for use away from home, contains separate compartments for storage of a toothbrush and toothpaste. The compartments are separated by a central partition with a hole that allows toothpaste to flow from its storage space onto the bristles of the toothbrush. Pressing on a portion of the wall of the toothpaste storage compartment squeezes the toothpaste through the hole, onto the toothbrush. Another hole on the outside wall of the toothpaste storage compartment allows refilling from a conventionally designed tube of toothpaste.
摘要:
The present invention relates to a powder storage container formed by comprising: a storage part (10) in which a protein supplement is stored; an opening (20) which is open and connected to the top of the storage part and protrudes upward, and has a screw thread formed on the protruding outer circumferential surface thereof; a lid (30) for opening and closing the opening; a scoop (40) which is formed to be separate from the storage part (10) and is used when scooping the stored protein supplement; and an attaching part (50) which is formed between the upper end of the storage part (10) and the lower end of the opening (20) and enables the scoop (40) and the lid (30) to be attached thereto or detached therefrom and securely placed thereon, wherein the powder storage container of the present invention can improve the problems of uncleanliness in terms of hygiene and worry about loss, as the lid is not placed on the ground but securely placed on the exterior of the container, and the container has the significant effect of being more convenient to use, as an accurate amount by the spoonful can be scooped easily.
摘要:
Disclosed is a method of manufacturing a golf ball having a multilayer structure. The method uses a forming apparatus including an upper mold, a lower mold, and an intermediate mold. The upper mold and the lower mold include a plurality of hemispheric cavities, respectively. The intermediate mold includes a plurality of protrusions having smaller diameters than those of the cavities, on a top and a bottom to correspond to the cavities.
摘要:
A method of operating a semiconductor memory device includes, applying a read voltage to a selected word line to which a selected memory cell is coupled and applying a pass voltage to non-selected word lines to which non-selected memory cells are coupled, reading data stored in the selected memory cell by sensing the voltage of a bit line associated with the selected memory cell and the non-selected memory cells, discharging the non-selected word lines, and discharging the selected word line after the non-selected word lines are discharged.
摘要:
The invention relates to electrochemical electrodes containing branched nanostructures having increased surface area and flexibility. These branched nanostructures allow for higher anode density, resulting in the creation of smaller, longer-lasting, more efficient batteries which require less area for the same charging capacity. Also disclosed are methods for creating said branched nanostructures and electrodes.
摘要:
A method for preventing or treating a cancer includes administering an anti-cancer pharmaceutical composition including an interferon alpha or a polymer conjugate thereof. The pharmaceutical composition can be co-administered with anti-cancer agents. The interferon alpha conjugate shows a longer in vivo half-life and a more excellent anti-cancer activity than the conventional interferon alpha, and in particular, its co-administration with an anti-cancer agent such as gemcitabine has synergistic inhibitory effects on cancer cell growth and proliferation so as to exhibit a remarkably excellent anti-cancer activity. Further, the anti-cancer pharmaceutical composition has excellent in vivo half-life and anti-cancer activity to greatly reduce administration frequency. Co-administration of an anti-cancer agent and the interferon alpha conjugate having excellent anti-cancer activity reduces administration dose of anti-cancer agent so as to reduce side effects of anti-cancer agent and increase treatment compliance of patient.