Abstract: A method for manufacturing grain-oriented electrical steel sheet comprises: manufacturing a steel slab comprising at least one of 2 wt % to 7 wt % of Si, 0.03 wt % to 0.10 wt % of Sn, and 0.01 wt % to 0.05 wt % of Sb; hot-rolling the steel slab to produce a hot-rolled sheet; cold-rolling the hot-rolled sheet to produce a cold-rolled sheet; primary recrystallization-annealing the cold-rolled sheet; applying an annealing separator to the primary recrystallization-annealed cold-rolled sheet and drying the same; and secondary recrystallization-annealing the cold-rolled sheet on which the annealing separator is applied. The primary recrystallization-annealing is performed so that the thickness of an oxide layer formed on the surface of the cold-rolled sheet is 0.5 ?m to 2.5 ?m, and the oxygen amount of the oxide layer is 600 ppm or more after the primary recrystallization-annealing, and in which a forsterite (Mg2SiO4) film can be removed in the secondary recrystallization-annealing.

Abstract: The present invention relates to an annealing separator for an oriented electrical steel sheet, an oriented electrical steel sheet, and a manufacturing method of an oriented electrical steel sheet. An annealing separator for an oriented electrical steel sheet including: a first component including a Mg oxide or a Mg hydroxide; and a second component including one kind among oxides and hydroxides of a metal selected from Al, Ti, Cu, Cr, Ni, Ca, Zn, Na, K, Mo, In, Sb, Ba, Bi, and Mn, or two or more kinds thereof, and of which Equation 1 below is satisfied, an oriented electrical steel sheet manufactured by using the same, and a manufacture method of an oriented electrical steel sheet, are provided. 0.05<[A]/[B]<10.5??[Equation 1] (In Equation 1, [A] is a content of the second component with respect to a total amount (100 wt %) of the annealing separator, and [B] is a content of the first component with respect to a total amount (100 wt %) of the annealing separator).

Abstract: Provided is a method of controlling driving, based on sensing information, the method being performed, for example, by a device included in an object and including: obtaining sensing information; determining a sensing blind zone in a sensing zone based on the sensing information; generating a control signal based on the sensing blind zone; and controlling driving of the object using the control signal.

Abstract: An entropy encoder includes a binarizer, a bin buffer, a plurality of bin encoding circuits and a bit generator. The binarizer generates a plurality of bin values based on a plurality of syntax elements. The bin buffer sequentially stores the plurality of bin values, and outputs at least some of the plurality of bin values based on a storing condition of the bin buffer. The plurality of bin encoding circuits performs an encoding operation on a single bin value based on a single context value when the bin buffer outputs the single bin value, and perform a multi-bin encoding operation on two or more bin values based on two or more context values when the bin buffer outputs the two or more bin values. The bit generator generates a bit stream based on bit values output from the plurality of bin encoding circuits.

Abstract: A calibration method performed by a distance sensor emitting at least one beam is provided. The calibration method includes obtaining information regarding one surface of an object; obtaining distance sensor data by emitting a plurality of beams to the one surface of the object; and performing calibration on the plurality of beams emitted by the distance sensor, based on the information about the one surface of the object and the distance sensor data.

Abstract: Disclosed is a scourer (10) which can be used along with a shape-supporting body. The scourer (10) includes a mesh body (2) having a sparse and/or dense mesh and being bendable or foldable, and the shape-supporting body (13) which is formed in a flat plate shape from synthetic resin or rubber and attached to a portion of a surface of the mesh body when used. The shape-supporting body (13) has a toothed portion (13b) made up of a plurality of tooth-like members (13bb) arranged along at least one edge portion (13a) of the shape-supporting body (13). The scourer (10) according to the present invention is convenient for removal of dirt stuck in deep, narrow recessed portions or the inside corners of a container.

Abstract: Methods and apparatuses are provided for controlling a vehicle. The vehicle is controlled to operate in an autonomous driving mode in which the vehicle is driven without a manipulation by an operator of the vehicle. A request to switch to a manual driving mode, in which the vehicle is driven with the manipulation by the operator, is received. A range of the manipulation regarding a function of the vehicle is determined according to a driving situation of the vehicle in response to the request. The vehicle is controlled to operate in the manual driving mode in which the manipulation by the operator is limited according to the range of the manipulation.

Abstract: The present invention relates to a method for producing a bone transplant material using an extracted tooth, and to a bone transplant material produced by same, and particularly, to a method for producing a bone transplant material which enables the production of bone transplant material in a short amount of time using an extracted tooth of a patient or a similar tooth.

Abstract: A coating agent for an electrical steel sheet and a manufacturing method therefor are disclosed. A coating agent for an electrical steel sheet according to an example embodiment of the present invention includes a metal phosphate derivative solution, colloid silica, chromium oxide, and solid silica, and a solvent, wherein the metal phosphate derivative is a single material of a magnesium phosphate derivative or a mixed material of an aluminum phosphate derivative and a magnesium phosphate derivative, and in the mixed material, an amount of aluminum phosphate derivative is 10 wt % or less (not including 0%).

Abstract: An optoelectronic shutter, a method of operating the same, and an optical apparatus including the optoelectronic shutter are provided. The optoelectronic shutter includes a phototransistor which generates an output signal from incident input light and a light emitting diode serially connected to the phototransistor. The light emitting diode outputs output light according to the output signal, and the output signal is gain-modulated according to a modulation of a current gain of the phototransistor.

Abstract: A method of testing a sample to determine a concentration of a target material included in the sample and a microfluidic device in which a reaction of the sample and a reagent occurs are provided. The method includes mixing a sample with a reagent that changes optical characteristics in accordance with a concentration of chlorine ions in the sample, and a capturing material that captures some of the chlorine ions in the sample; measuring the optical characteristics after mixing the sample with the reagent and the capturing material; and determining a concentration of the chlorine ions in the sample based on the measured optical characteristics.

Abstract: An electronic apparatus is provided, which includes a searching unit searching for image forming devices to which the electronic apparatus is connectable, a user interface unit receiving a selection of an image forming device, by which a printing job is to be performed, of the searched image forming devices and receiving a selection of a document file, of which the printing job is to be performed, of document files stored in a cloud server, an updating unit receiving device information of the selected image forming device from the selected image forming device and updating device information of image forming devices pre-registered in the cloud server using the received device information of the image forming device, and a communication interface unit receiving print data of the selected document file from the cloud server and transferring the received print data to the selected image forming device.

Abstract: A sensing apparatus includes: a broadband optical source; a first pseudorandom number generator generating a first pseudorandom number code string to modulate the broadband optical source; at least one sensor reflecting an output of the first pseudorandom number generator at a wavelength corresponding to a center wavelength thereof when the output of the first pseudorandom number generator is inputted; a wavelength-time converter converting an output of the sensor by wavelength-time conversion; a second pseudorandom number generator generating a second pseudorandom number code string which is different in frequency from and is the same in bit length and code string as the first pseudorandom number code string; a mixer mixing an output signal of the wavelength-time converter with an output signal of the second pseudorandom number generator; and an integrator integrating an output of the mixer.

Abstract: The present invention relates to a method for setting a massage pattern of a thermotherapy device, and more specifically, to a method for setting a massage pattern, wherein the movement of a moxibustion device is patterned according to diseases so as to allow a bone of the spine associated with a disease to be intensively massaged, and thus if a disease is selected, a moxibustion device is operated by a motor according to the set massage pattern so as to enable an automatic customized massage according to the disease.

Abstract: Disclosed herein a method of determining the type of human body in a thermo-therapeutic apparatus. In the method of determining the type of human body in a thermo-therapeutic apparatus, a control unit scans the entire spine of a user by moving a moxibustion device using a horizontal motor, measures the operating current of the horizontal motor, calculates the length of the spine of the human body based on the measured operating current, and precisely determines the positions of the cervical vertebrae, the thoracic vertebrae, the lumbar vertebrae, and the coccyx that form the spine. As a result, acupuncture points suitable for a specific person are calculated and then the calculated acupuncture points are enabled to be used to administer thermotherapy.

Abstract: A control method of an image forming control apparatus includes displaying a plurality of setting items about image forming, changing at least one setting value of the plurality of setting items and storing the plurality of setting items, and emphatically displaying a setting item, of which the setting value is changed, among the plurality of setting items.

Abstract: An optical modulator, methods of manufacturing and operating the same, and an optical apparatus including the optical modulator are disclosed. The optical modulator includes an electro-optical converter and an optical-electric converter, stacked perpendicular to a substrate, and a gate transistor. The gate transistor gates a signal transmitted to the electro-optical converter from the optical-electric converter and allows charges generated in the optical-electric converter and charges remaining in the electro-optical converter to flow while bypassing the electro-optical converter when gating ON is performed.

Abstract: An optoelectronic shutter, a method of operating the same, and an optical apparatus including the optoelectronic shutter are provided. The optoelectronic shutter includes a phototransistor which generates an output signal from incident input light and a light emitting diode serially connected to the phototransistor. The light emitting diode outputs output light according to the output signal, and the output signal is gain-modulated according to a modulation of a current gain of the phototransistor.

Abstract: Disclosed is a scourer (10) which can be used along with a shape-supporting body. The scourer (10) includes a mesh body (2) having a sparse and/or dense mesh and being bendable or foldable, and the shape-supporting body (13) which is formed in a flat plate shape from synthetic resin or rubber and attached to a portion of a surface of the mesh body when used. The shape-supporting body (13) has a toothed portion (13b) made up of a plurality of tooth-like members (13bb) arranged along at least one edge portion (13a) of the shape-supporting body (13). The scourer (10) according to the present invention is convenient for removal of dirt stuck in deep, narrow recessed portions or the inside corners of a container.

Abstract: An optoelectronic shutter, a method of operating the same, and an optical apparatus including the optoelectronic shutter are provided. The optoelectronic shutter includes a phototransistor which generates an output signal from incident input light and a light emitting diode serially connected to the phototransistor. The light emitting diode outputs output light according to the output signal, and the output signal is gain-modulated according to a modulation of a current gain of the phototransistor.