Patent application number | Description | Published |
20080199765 | NOVEL BUS BAR FOR ELECTRIC CONNECTION AND MIDDLE AND BATTERY MODULE COMPRISING THE SAME - Disclosed herein are a bus bar that simultaneously performs the electrical connection between a plurality of unit cells and the detection of voltage of the unit cells in a battery module having the unit cells mounted therein, wherein the bus bar includes: vertical bent parts formed by bending opposite ends of a strip-shaped bar body in the same direction, respectively, the vertical bent parts being provided with coupling grooves or protrusions; and a horizontal bent part formed by bending one of the vertical bent parts such that the horizontal bent part is parallel with the bar body, and a medium- or large-sized battery module including a plurality of unit cells, wherein the electrical connection between the unit cells and the detection of voltage of the unit cells are simultaneously performed using the bus bar. It is not necessary to use additional connecting members for detecting the voltage of unit cells when the bus bar according to the present invention is used in a battery module or a battery pack. Consequently, the battery module or the battery pack can be manufactured in a compact structure. Also, the electrical connection and the mechanical coupling are easily accomplished in spite of the compact structure. Furthermore, the electrical characteristics, such as electrical resistance at connected regions after the electrical connection, and the mechanical strength against external impacts or vibrations are excellent. In addition, it is possible to prevent occurrence of short circuits, which may be caused by a user or an operator, during a manufacturing process of the battery module or the battery pack or during a maintenance process of the battery module or the battery pack. | 08-21-2008 |
20090214936 | Voltage Sensing Member and Battery Module Employed with the Same - Disclosed herein is a voltage sensing member constructed in a structure in which linear mounting parts are mounted to supporting parts coupled to the bottom of a battery module, conductive sensing parts are mounted on the mounting parts while the conductive sensing parts are in elastic contact with electrode terminals of battery cells, and the sensing parts are electrically connected to a battery management system (BMS). The voltage sensing member according to the present invention is manufactured by a simple assembly process without using a plurality of members for mechanical coupling and electrical connection. Consequently, the present invention has the effect of reducing the manufacturing costs of the voltage sensing member. Also, the voltage sensing member is maintained in elastic and stable contact when external impact or frequent vibration is applied to the voltage sensing member. Consequently, the present invention has the effect of performing stable voltage sensing operation. Furthermore, the present invention has the effect of manufacturing a middle- or large-sized battery pack having desired output and capacity using a battery module including the voltage sensing member as a unit body. | 08-27-2009 |
Patent application number | Description | Published |
20150125918 | ACID-RESISTANCE IN KLUYVEROMYCES MARXIANUS BY ENGINEERING TRANSCRIPTIONAL FACTOR - A microorganism with improved acid-resistance. A microorganism capable of efficiently producing 3-HP, and methods for producing an organic acid. | 05-07-2015 |
20150140625 | GENETICALLY ENGINEERED YEAST CELL CAPABLE OF PRODUCING LACTATE, METHOD OF PRODUCING THE SAME, AND METHOD OF PRODUCING LACTATE BY USING THE CELL - A genetically engineered yeast cell capable of producing lactate having increased TPI activity, a method of preparing the yeast cell, and a method of producing lactate by using the yeast cell. | 05-21-2015 |
20150140626 | GENETICALLY ENGINEERED YEAST CELL PRODUCING LACTATE INCLUDING ACETALDEHYDE DEHYDROGENASE, METHOD OF PRODUCING YEAST CELL, AND METHOD OF PRODUCING LACTATE USING THE SAME - Provided is a genetically engineered yeast cell with lactate production capacity, including an enzyme that catalyzes conversion of acetaldehyde to acetyl-CoA and an enzyme that catalyzes conversion of pyruvate to lactate, which activities are increased compared to a parent cell of the yeast cell, as well as a method of producing the genetically engineered yeast cell and method of producing lactate using the genetically engineered yeast cell. | 05-21-2015 |
20150152447 | YEAST CELL WITH INACTIVATED GLYCEROL-3-PHOSPHATE DEHYDROGENASE AND ACTIVATED GLYCERALDEHYDE-3-PHOSPHATE DEHYDROGENASE AND METHOD OF PRODUCING LACTATE USING THE SAME - A genetically modified yeast cell comprising increased glyceraldehyde-3-phosphate dehydrogenase activity converting glyceraldehyde-3-phosphate to 1,3-diphosphoglycerate as compared to a parent yeast cell of the same type, and reduced glycerol-3-phosphate dehydrogenase activity converting dihydroxyacetone phosphate to glycerol-3-phosphate compared to a parent yeast cell of the same type, and related compositions and methods. | 06-04-2015 |
20150159183 | YEAST CELL WITH INACTIVATED OR DEPRESSED PYRUVATE CARBOXYLASE AND METHOD OF PRODUCING LACTATE USING THE YEAST CELL - A yeast cell with reduced pyruvate to oxaloacetate conversion activity, and a method of producing lactate using the yeast cell. | 06-11-2015 |
20150368306 | ACID-RESISTANT YEAST CELL WITH REDUCED FPS1 ACTIVITY AND METHOD OF PRODUCING LACTATE BY USING THE YEAST CELL - Provided are an acid-resistant yeast cell with genetic modification and reduced Fps1 activity compared to that of a parent cell without the genetic modification; and a method of producing lactate by using the yeast cell. | 12-24-2015 |
20160024484 | GENETICALLY ENGINEERED AND ACID-RESISTANT YEAST CELL WITH ENHANCED ACTIVITY OF RADIATION SENSITIVITY COMPLEMENTING KINASE AND METHOD OF PRODUCING LACTATE BY USING THE YEAST CELL - Provided is an acid-resistant yeast cell that is genetically engineered to enhance activity of a radiation sensitivity complementing kinase, and a method of producing lactate by using the yeast cell. | 01-28-2016 |
Patent application number | Description | Published |
20110205223 | IMAGE DISPLAY DEVICE - An image display device comprises a liquid crystal display panel configured to selectively implement 2D images and 3D images, panel driving circuits configured to drive the liquid crystal display panel, a backlight configured to include a plurality of light sources and supply light to the liquid crystal display panel, and a controller configured to modulate input data to generate frame data synchronized with N (where N is a positive integer equal to or more than 4) multiple frame frequency, control the panel driving circuits such that the same frame data is displayed in the liquid crystal display panel every two consecutive frame periods, control the backlight to be turned off for a former frame period of the two frame periods allocated to display the same frame data, and control the backlight to be turned on for a latter frame period of the two frame periods. | 08-25-2011 |
20110205344 | IMAGE DISPLAY DEVICE - An image display device comprises a liquid crystal display panel configured to selectively implement 2D images and 3D images, panel driving circuits configured to drive the liquid crystal display panel, a backlight configured to include a plurality of light sources and supply light to the liquid crystal display panel, and a controller configured to modulate input data to generate frame data synchronized with N (where N is a positive integer equal to or more than 2) multiple frame frequency, control the panel driving circuits such that the frame data is displayed in the liquid crystal display panel, expand a vertical blank interval where the frame data is not displayed, and control a turned-on period of the backlight to overlap with the expanded vertical blank interval. | 08-25-2011 |
20110279490 | IMAGE DISPLAY DEVICE - An image display device comprises a liquid crystal display panel, panel driving circuits, a backlight configured to include a plurality of light source blocks, and a controller configured to modulate input data to generate image data synchronized with N multiple frame frequency, control the panel driving circuits such that same image data are displayed every two consecutive frame periods, control the light source blocks to be sequentially turned on during a light source scanning period, and control the light source blocks to be simultaneously turned off during a light source blinking period between neighboring light source scanning periods. | 11-17-2011 |
20160042684 | DISPLAY DEVICE, SCAN DRIVER, AND METHOD OF MANUFACTURING THE SAME - Provided are a display device, a scan driver, and a method of manufacturing the same. A scan driver includes: a level shifter configured to output a power and a signal, and a scan signal generating circuit configured to generate a scan signal based on the power and the signal supplied from the level shifter, the scan signal generating circuit including a buffer configured to transmit a clock signal to a stage of a shift register, the buffer including two inverters, one of the two inverters being included in a multi-buffer. | 02-11-2016 |
Patent application number | Description | Published |
20090043858 | METHOD AND SYSTEM FOR PROVIDING INSTANT MESSENGER BASED PERSONAL BROADCASTING SERVICE - A method for providing an IM (Instant Messenger) based personal broadcasting service includes when a lower node in a first group requests an upper node in the first group to transmit a broadcasting content, transmitting, at the upper node in the first group when a lower node in first group requests an upper node in the first group to transmit a broadcasting content, the broadcasting content to the lower node in the first group, and transmitting, at the lower node in the first group that receive the broadcasting content, the broadcasting content to a lower node in a second group where the lower node in the first group operates as an upper node. | 02-12-2009 |
20140111452 | TERMINAL AND METHOD OF CONTROLLING TOUCH OPERATIONS IN THE TERMINAL - A terminal including an eye-tracking unit for tracking a gaze of a user to generate gaze information, a touch sensing unit for sensing a touch of the user to generate touch information, and a controller for performing a touch operation based on the gaze information and the touch information are provided. | 04-24-2014 |
20140359541 | TERMINAL AND METHOD FOR CONTROLLING MULTI-TOUCH OPERATION IN THE SAME - A terminal is provided. The terminal includes a first sensor disposed in a screen region and configured to sense a user's first touch, a second sensor disposed in a region other than the screen region and configured to sense at least two user's second touches, and a controller configured to perform a multi-touch operation when the first touch is sensed through the first sensor and at least one of the second touch is sensed through the second sensor. | 12-04-2014 |
20150029299 | PARTICIPANT-CENTERED DISTRIBUTED VIDEO CONFERENCING APPARATUS AND METHOD - To conduct video conferencing between a plurality of distributed clients, a distributed controller receives a request from a first distributed client for a packet from a second distributed client selected as the main speaker, and a distributed media processor creates a switching entry for switching packets from the first and second distributed clients, in response to a request from the distributed controller. The distributed controller sends a packet transmission request to the second distributed client, and the distributed media processor receives a packet from the second distributed client and sends the received packet to the first distributed client based on the switching entry. | 01-29-2015 |
Patent application number | Description | Published |
20120075835 | BACKLIGHT ASSEMBLY HAVING LIGHT EMITTING DIODE PACKAGE AND DISPLAY APPARATUS HAVING THE SAME - A backlight assembly includes a first light emitting unit having a first light emitting diode, a second light emitting unit having a second light emitting diode, a third heat conduction member, and a receiving container accommodating the first light emitting unit and the second light emitting unit. The first light emitting unit includes a first heat conduction member connected to the first light emitting diode to absorb a heat from the first light emitting diode, and the second light emitting unit includes a second heat conduction member connected to the second light emitting diode to absorb a heat from the second light emitting diode. A third heat conduction member is connected to the first and second heat conduction members to discharge the heats from the first and second light emitting diodes. | 03-29-2012 |
20130003407 | DISPLAY APPARATUS AND BACKLIGHT ASSEMBLY - A display apparatus includes a light source part, a light guide plate, and a display panel. The light source part includes first light sources and second light sources alternately arranged to emit a light having a color different from a color of a light emitted from the second light sources. The light guide plate includes an incident surface having at least one light incident surface facing the light source to guide the light. The display panel receives the light from the light guide plate to display an image. A distance between end portions of the incident surface and the first and second light sources disposed and corresponding to each end portion of the light incident surface is different from a distance between a center portion of the light incident surface and the first and second light sources disposed and corresponding to the center portion. | 01-03-2013 |
20140329331 | NOVEL CYANINE DERIVATIVES HAVING MESO-REACTIVE FUNCTIONAL GROUP AT POLYMETHINE CHAIN AND PREPARATION METHOD THEREOF - The present invention relates to a novel cyanne derivative having a meso-reaction functional group in a polymethine chain, and a preparation method thereof, and the cyanine derivative having the reaction functional group substituted at the meso site may be suitable for mass production thanks to a very simple synthesis method, have a very fast reaction rate because while a related art reagent for detection of nerve agents undergoes two steps of reactions, the cyanine derivative of the present invention undergoes only one step of reaction, have very excellent sensitivity, and be useful as an acid pH-activated ratiometric NIR probe because it is able to be activated in an acidic pH and is usable in an aqueous environment. | 11-06-2014 |
20150023057 | DISPLAY DEVICE - A display device includes a display panel, a light guide plate which is disposed under the display panel and includes a first side surface, a second side surface connected to one end of the first side surface, and a third side surface connected to the other end of the first side surface, a first light source disposed to face the first side surface and including a plurality of light emitting devices including a first light emitting device to emit a first color light and a second light emitting device to emit a second color light, and a first reflecting member disposed on the second side surface and having a complementary color to a color of the light emitted from a light emitting device, which is disposed closest to the one end of the first side surface, among the plurality of light emitting devices. | 01-22-2015 |
20160077273 | DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - Provided are a display device and a method of fabricating the display device. The display device includes a display panel, a backlight unit, and a light emitting sheet. The backlight unit is disposed under the display panel to provide light to the display panel. The light emitting sheet is disposed between the display panel and the backlight unit. The light emitting sheet includes a lower film, a first light emitting resin pattern layer, an upper film, and a second light emitting resin pattern layer. The first light emitting resin pattern layer is disposed on the lower film and includes a plurality of first protrusions and a plurality of first grooves defined between the first protrusions. The upper film is disposed on the first light emitting resin pattern layer. The second light emitting resin pattern layer is disposed between the first light emitting resin pattern layer and the upper film. | 03-17-2016 |
20160083344 | COMPOUND BASED ON CYANINE SCAFFOLD FOR DIAGNOSIS SEPSIS BY SELECTIVELY DETECT GLUTATHIONE - The present invention relates to a compound based on cyanine scaffold for diagnosing sepsis by selectively detecting glutathione. The compound based on cyanine scaffold according to the present invention has the advantages of maintaining its structure in intracellular environment and of reacting selectively to glutathione only among many amino acids containing thiol group (R—SH) such as cysteine, homocysteine, and glutathione, to produce changes in absorption or fluorescence spectrum, making the compound useful for the detection of in vivo glutathione in biosamples and also for the diagnosis of sepsis characteristically displaying the changes of glutathione concentration. | 03-24-2016 |