Patent application number | Description | Published |
20130274581 | BLOOD GLUCOSE MEASUREMENT MODULE, SMART PHONE COMBINABLE WITH THE BLOOD GLUCOSE MEASUREMENT MODULE, AND BLOOD GLUCOSE MEASUREMENT METHOD USING THE SAME - Disclosed herein are a blood glucose measurement module, a smart phone combinable with the blood glucose measurement module, and a blood glucose measurement method using the same. The blood glucose measurement module includes a body, a strip reception slit, and a plug. The body includes a blood glucose measurement unit for measuring a blood glucose level of blood absorbed into a test strip and a CPU for calculating and transmitting the results of the measurement of the blood glucose level. The strip reception slit is formed in a part of the body, and receives the test strip. The plug is formed on one end surface of the body, and is easily fitted into the socket of a smart phone. | 10-17-2013 |
20150068924 | BLOOD GLUCOSE MEASUREMENT MODULE, SMART PHONE COMBINABLE WITH THE BLOOD GLUCOSE MEASUREMENT MODULE, AND BLOOD GLUCOSE MEASUREMENT METHOD USING THE SAME - Disclosed herein are a blood glucose measurement module, a smart phone combinable with the blood glucose measurement module, and a blood glucose measurement method using the same. The blood glucose measurement module includes a body, a strip reception slit, and a plug. The body includes a blood glucose measurement unit for measuring a blood glucose level of blood absorbed into a test strip and a CPU for calculating and transmitting the results of the measurement of the blood glucose level. The strip reception slit is formed in a part of the body, and receives the test strip. The plug is formed on one end surface of the body, and is easily fitted into the socket of a smart phone. | 03-12-2015 |
Patent application number | Description | Published |
20110126855 | CONTROL METHOD OF A DISHWASHER - A control method of a dishwasher is provided in which a filter is cleaned by controlling an operation of a washing pump. In this control method, washing fluid pumped by the washing pump back flows and is directed to the filter so as to remove foreign materials accumulated in the filter from the filter. | 06-02-2011 |
20120167927 | DISHWASHER - A dishwasher is disclosed. The dishwasher includes a tub to provide a washing space, a dish rack positioned in the washing space, to receive washing objects therein, a spraying arm to spray washing water toward the washing objects received in the dish rack, a supply path to provide washing water to the spraying arm, and a rack spraying arm provided in the dish rack, in communication with the supply path, to spray the washing water only to predetermined washing objects received in the rack. As a result, the dishwasher may realize an effect of intensive washing performed for washing objects with a high contamination level. | 07-05-2012 |
20120285495 | DISHWASHER - The present invention relates to a flow passage change-over unit provided to a spray arm of a dishwasher having a plurality of channels, including a change-over unit body for making reciprocating movement according to a water pressure, a body rotating unit secured to an circumferential surface of the change-over unit body for rotating the change-over unit body, and channel opening holes in a closed side of the change-over unit body for opening some of the plurality of supply holes according to a rotation angle of the change-over unit body. | 11-15-2012 |
20130276841 | DISHWASHER - The present disclosure relates to a dishwasher having a spray arm for spraying water to a lower rack and a tower nozzle for supplying water to an upper rack. The dishwasher may reduce (e.g., prevent) leakage of water from the tower nozzle, and may supply water to either the spray arm or to the tower nozzle through a rotating nozzle depending on a pressure of water. | 10-24-2013 |
20140076369 | DISHWASHING MACHINE - A dishwashing machine includes a lower arm disposed at a lower side of a lower rack to spray wash water to the lower rack, a rack fixing unit provided at the lower rack, and a tower nozzle fixed to the rack fixing unit to spray wash water to an upper rack. The dishwashing machine also includes a tower connection unit provided in the lower arm such that at least a portion of the tower connection unit is configured to move from the lower arm. The tower connection unit being connected to the tower nozzle to supply wash water to the tower nozzle based on the tower connection unit moving from the lower arm. The rack fixing unit includes a guide configured to guide movement of the tower connection unit withdrawn from the lower arm to the tower nozzle. | 03-20-2014 |
20140102492 | DISHWASHER - A dishwasher is disclosed that includes a tub, an upper rack and a lower rack arranged in the tub and configured to receive objects a lower arm, a water supply pump configured to supply water to the lower arm chamber, a tower nozzle included in the lower rack and configured to inject water to the upper rack, a tower connection part detachable from the detachable pipe chamber and configured to connect and supply water to the tower nozzle based on being detached from the detachable pipe chamber, and a channel change unit provided in the lower arm chamber configured to alternately open (i) the chamber communication hole and (ii) an arm channel communication hole based on water pressure inside the lower arm chamber. | 04-17-2014 |
20140216507 | DISHWASHER - A dishwasher is provided that may include a tub; first and second racks disposed in the tub to accommodate objects to be washed; a lower arm having a lower arm chamber that allows wash water to flow thereinto, an arm channel that communicates with the lower arm chamber through an arm channel communication hole to spray the wash water onto the second rack, a detachable chamber separated from the lower arm chamber by a chamber partition wall, and a chamber communication hole provided in the chamber partition wall to allow the lower arm chamber to communicate with the detachable part chamber; a tower nozzle provided to the second rack to spray the wash water onto the first rack; and a tower connection part withdrawable from the detachable chamber according to water pressure in the detachable chamber and adapted to supply the wash water to the tower nozzle when withdrawn from the detachable chamber. | 08-07-2014 |
Patent application number | Description | Published |
20100150499 | PHOTONICS DEVICE HAVING ARRAYED WAVEGUIDE GRATING STRUCTURES - Provided is a photonics device including at least two arrayed waveguide grating structures. Each of the arrayed waveguide grating structures of the photonics device includes an input star coupler, an output star coupler, and a plurality of arrayed waveguides optically connecting the input star coupler to the output star coupler. Each of the arrayed waveguides includes at least one first section having a high confinement factor and at least two second sections having a low confinement factor. The first sections of the arrayed waveguides have the same structure. | 06-17-2010 |
20120070111 | SILICON BASED OPTICAL MODULATORS INCLUDING VERTICAL SLABS AND METHODS OF FORMING - An optical modulator structure can include a core region that comprises an optical transmission path having a refractive index that is modulated via electric charge introduced into the core region. A plurality of first vertical slabs comes into contact with and is spaced along a first side of the core region to provide a first path for the electric charge to/from the core region. A plurality of second vertical slabs come into contact with and is spaced along a second side of the core region, that is opposite to the first side, to provide a second path for the electric charge to/from the core region. Other structures and methods are disclosed. | 03-22-2012 |
20120070151 | Optical Modulators for Generating De-Emphasis Formatted Optical Signals and Methods of Operating the Same - A de-emphasis format signal generator can be configured to combine first and second electrical non-de-emphasis formatted signals provided to first and second optical modulators, coupled in parallel with one another, to provide a combined optical signal having a de-emphasis format. Accordingly, three aspects of a de-emphasis formatted signal, including a de-emphasis delay aspect, a de-emphasis attenuation aspect, and a de-emphasis combining aspect, can provided separately and in different domains (such as in the electrical domain and in the optical domain) which can be combined with one another to provide an output de-emphasis formatted optical signal. | 03-22-2012 |
20120155888 | OPTICAL MODULATOR WITH REDUCED SIZE AND OPTICAL TRANSMITTER INCLUDING THE SAME - An optical modulator includes a light input/output unit receiving an incident optical signal which has not been modulated, splitting the incident optical signal into a first optical signal and a second optical signal, and transmitting the first and second optical signals to a first path and a second path, respectively, of an optical waveguide. A phase shifter is positioned in at least one of the first and second paths and modulates a phase of at least one of the first and second optical signals, which have been received through the first and second paths, respectively, in response to an electrical signal. A phase-modulated signal is output. A reflective grating coupler reflects signals respectively received through the first and second paths back along the first and second paths respectively. | 06-21-2012 |
20130330035 | Semiconductor Package and Semiconductor Device Including the Same - A semiconductor package and a semiconductor device including the same. The semiconductor package includes: a package substrate; a plurality of connection elements that are disposed on the package substrate; and a semiconductor chip that includes at least one optical input/output element that transmits/receives an optical signal to/from the outside at an optical input/output angle with respect to a direction perpendicular to a bottom surface of the package substrate, and is electrically connected to the package substrate through the plurality of connection | 12-12-2013 |
20150200224 | UNIT PIXEL AND IMAGE PIXEL ARRAY INCLUDING THE SAME - A unit pixel includes a sensing transistor, a photo diode, and a reset drain region. The sensing transistor includes a reference active region, an output active region, and a gate. The gate is between the reference active region and the output active region to electrically connect the reference active region to the output active region based on a gate voltage. The reference active region and output active region are within a semiconductor substrate. The photo diode is under the gate within the semiconductor substrate. The reset drain region is within the semiconductor substrate and is electrically connected to the photo diode by the gate based on the gate voltage. | 07-16-2015 |
Patent application number | Description | Published |
20110180895 | METHOD OF MANUFACTURING A CMOS IMAGE SENSOR - Disclosed is a method of manufacturing a CMOS image sensor, capable of preventing hillock-type defects caused by the delamination of interconnections from occurring in the CMOS image sensor. The method of manufacturing the CMOS image sensor includes preparing a substrate having a first metal interconnection, forming an interlayer insulation layer over the first metal interconnection, forming a contact hole to expose a part of the first metal interconnection by etching the interlayer insulation layer, forming a buffer layer on the interlayer insulation layer along an inner surface of the contact hole, performing an annealing process, forming a spacer on an inner sidewall of the contact hole by etching the buffer layer, forming a barrier metal layer along a top surface of the interlayer insulation layer including the spacer, forming a contact plug on the barrier metal layer such that the contact hole is filled with the contact plug, and forming a second metal interconnection on the interlayer insulation layer such that the second metal interconnection makes contact with the contact plug. | 07-28-2011 |
20110186951 | BACKSIDE ILLUMINATED SENSOR AND MANUFACTURING METHOD THEREOF - Disclosed is a backside illuminated image sensor including a light receiving element formed in a first substrate, an interlayer insulation layer formed on the first substrate including the light receiving element, a via hole formed through the interlayer insulation layer and the first substrate while being spaced apart from the light receiving element, a spacer formed on an inner sidewall of the via hole, an alignment key to fill the via hole, interconnection layers formed on the interlayer insulation layer in a multilayer structure in which a backside of a lowermost layer of the interconnection layers is connected to the alignment key, a passivation layer covering the interconnection layers, a pad locally formed on a backside of the first substrate and connected to a backside of the alignment key, and a color filter and a microlens formed on the backside of the first substrate corresponding to the light receiving element. | 08-04-2011 |