Lee, Tokyo
Chahn Lee, Tokyo JP
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20150357154 | Charged Particle Beam Device - An object of the invention is to provide a charged particle beam apparatus capable of performing high-precision measurement even on a pattern in which a width of edges is narrow and inherent peaks of the edges cannot be easily detected. In order to achieve the above object, there is proposed a charged particle beam apparatus including an opening portion forming member having a passage opening of a charged particle beam and a detector for detecting charged particles emitted from a sample or charged particles generated by causing the charged particles to collide with the opening portion forming member, the charged particle beam apparatus including: a deflector for deflecting the charged particles emitted from the sample; and a control device for controlling the deflector, the control device performing pattern measurement with the use of a first detected signal in which a signal of one edge is emphasized relatively more than a signal of another edge among a plurality of edges on the sample and a second detected signal in which the signal of the another edge is emphasized relatively more than the signal of the one edge among the plurality of edges. | 12-10-2015 |
Choong-Hyun Lee, Tokyo JP
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20150228492 | SEMICONDUCTOR STRUCTURE HAVING FILM INCLUDING GERMANIUM OXIDE ON GERMANIUM LAYER AND METHOD OF FABRICATING THE SAME - A semiconductor structure includes: a germanium layer | 08-13-2015 |
Dongyun Lee, Tokyo JP
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20120267388 | Substantially Rigid Collapsible Liner and Flexible Gusseted or Non-Gusseted Liners and Methods of Manufacturing the Same and Methods for Limiting Choke-Off in Liners - The present disclosure relates to a blow-molded, rigid collapsible liner that can be suitable particularly for smaller storage and dispensing systems. The rigid collapsible liner may be a stand-alone liner, e.g., used without an outer container, and may be dispensed from a fixed pressure dispensing can. Folds in the rigid collapsible liner may be substantially eliminated, thereby substantially reducing or eliminating the problems associated with pinholes, weld tears, and overflow. The present disclosure also relates to flexible gusseted or non-gusseted liners, which is scalable in size and may be used for storage of up to 200 L or more. The flexible gusseted liner may be foldable, such that the liner can be introduced into a dispensing can. The liner can be made of thicker materials, substantially reducing or eliminating the problems associated pinholes, and may include more robust welds, substantially reducing or eliminating the problems associated weld tears. | 10-25-2012 |
Duk Lee, Tokyo JP
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20080237490 | Exposure device - The present invention presents an exposure device, which includes an object stage on which the object is to be set, at least one aperture member for splitting a light beam from an optical source into first and second light beams, first and second spatial light modulators for spatially modulating the first and second light beams, respectively, first and second projection optical systems for irradiating the object with the first and second light beams, at least one first optical sensor for detecting intensity of the light beam from the optical source, one or more second optical sensors for detecting intensities of the first and second light beams from the first and second projection optical systems, respectively, and a decision section for diagnosing status of a route between the aperture member and the object, based on the results of the first and second sensors. | 10-02-2008 |
20080258069 | Exposure device - The present invention relates to an exposure device for forming predetermined patterns onto an object. The exposure device includes an optical source for emitting a ray, an aperture member including first and second opening windows and a detection window, first and second reflective optical elements for reflecting the first and second light beams that have passed through the first and second opening windows, respectively, and an optical sensor for detecting intensity of the ray from the optical source which has passed through the detection window, the optical sensor being placed close to an area between the first and second reflective optical elements. | 10-23-2008 |
20080267248 | Exposure device - The present invention presents an exposure device, which includes an optical source for emitting a UV ray, a lighting system for shaping the UV ray into a collimated light beam, an aperture member for producing rectangular first and second light beams based on the light beam from lighting system by using the first and second rectangular windows, first and second spatial light modulators for spatially modulating the first and second light beams, respectively, and first and second projection lighting systems for guiding the modulated first and second light beams to the object. | 10-30-2008 |
20130308111 | EXPOSURE DEVICE - An exposure device can exposes a circuit pattern while information data is suitably changed. An exposure device comprises a first light source ( | 11-21-2013 |
Goingwon Lee, Tokyo JP
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20140119901 | Axial Flow Turbine - An axial flow turbine that can enhance an effect of reducing a mixing loss is disclosed. The axial flow turbine includes a plurality of stator blades provided on the inner circumferential side of a diaphragm outer ring; a plurality of rotor blades provided on the outer circumferential side of a rotor; a shroud provided on the outer circumferential side of the plurality of rotor blades; an annular groove portion formed in the diaphragm outer ring and housing the shroud therein; a clearance passage defined between the groove portion and the shroud, into which a portion of working fluid flows from the downstream side of the stator blades in a main passage; seal fins provided in the clearance passage; a circulation flow generating chamber defined on the downstream side of the clearance passage; and a plurality of shielding plates secured to the diaphragm outer ring. | 05-01-2014 |
Haeyeon Lee, Tokyo JP
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20130158707 | METHODS OF ROBOT BEHAVIOR GENERATION AND ROBOTS UTILIZING THE SAME - A method of generating a behavior of a robot includes measuring input data associated with a plurality of user responses, applying an algorithm to the input data of the plurality of user responses to generate a plurality of user character classes, storing the plurality of user character classes in a database, classifying an individual user into a selected one of the plurality of user character classes by generating user preference data, selecting a robot behavior based on the selected user character class, and controlling the actions of the robot in accordance with the selected robot behavior during a user-robot interaction session. The selected user character class and the user preference data are based at least in part on input data associated with the individual user. | 06-20-2013 |
Hwa-Soo Lee, Tokyo JP
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20110228219 | OPHTHALMIC SIMULATOR - A metamorphopsia simulator is capable of numerically simulating deformation of the retina of a metamorphopsia patient and irregularity in an arrangement of visual cells caused thereby. The metamorphopsia simulator of the present invention uses a method of digitizing a deformation amount of the retina according to an expression based on a probability density function, to find a movement amount of visual cells, and according to the movement amount of visual cells, find distortion of an image observed by the metamorphopsia patient. | 09-22-2011 |
Jin-Pyo Lee, Tokyo JP
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20100144027 | PLACENTAL PROTEIN HAVING A REGULATING ACTION ON PROTEOLYTIC ACTIVITY AND ITS RELATED GENE - The present invention is intended to provide a novel pharmaceutical composition containing a protein that does not have a known protein motif structure but has proteolytic activity and regulating action on the activity of other proteases, cell invasiveness and smooth muscle contraction and relaxation, and is capable of treating, preventing and diagnosing various diseases. The invention provides a pharmaceutical composition for the treatment, prevention or diagnosis of a disease selected from the group consisting of perinatal diseases, infertility, cancer, nervous system diseases, inflammatory diseases, immune diseases, cardiovascular diseases, endocrine diseases, viral infections, bacterial infections and prion diseases, which contains a protein shown in Sequence listing 1 or an antibody specific thereto. Furthermore, the invention also provides a recombinant vector for the treatment, prevention or diagnosis of a disease selected from the group consisting of perinatal diseases, infertility, cancer, nervous system diseases, inflammatory diseases, immune diseases, cardiovascular diseases, endocrine diseases, viral infections, bacterial infections and prion diseases, which contains a gene shown in Sequence listing 2 and encoding the protein shown in Sequence listing 1 or a gene shown in Sequence listing 3 or 4, and being a splice variant thereof. | 06-10-2010 |
Jongho Lee, Tokyo JP
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20110137196 | QUANTITATIVE MOTOR FUNCTION EVALUATION SYSTEM - The system of the present invention includes (a) means for displaying image information including a target image and a cursor image for tracking the target image; (b) means used when the subject moves the cursor image; (c) means for detecting the state of tracking the target image by the cursor image; (d) means for detecting the muscle active state of the subject using the means (b); (e) means for analyzing the tracking state detected by the means (c) and the muscle active state detected by the means (d); and (f) means for evaluating the motor function of the subject by using results of analysis obtained by the means (e) as indexes. | 06-09-2011 |
20110213267 | Method for identifying and evaluating parallel motor control function in the brain based on electromyogram signals - The present invention provides a system for evaluating motor control function in the brain. This system is for evaluating the motor control function in the brain of a subject from the electromyogram (EMG) data of joint prime movers and the data on the position, velocity and acceleration of the joint, wherein both of the data have been obtained by measuring a target-tracking movement performed by the subject with a motion measurement unit that tracks a moving target, the system comprising the following means (a) to (c): | 09-01-2011 |
20160073936 | MOTOR FUNCTION ANALYSIS SYSTEM AND OPERATIONAL METHOD OF SYSTEM - The present invention has an objective of evaluating a motor function of a subject with a neurodegenerative disease with high accuracy using a motor function analysis system that utilizes a wrist joint movement of the subject. The motor function analysis system | 03-17-2016 |
Jongseong Lee, Tokyo JP
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20090137283 | MOBILE TERMINAL HAVING FLOATED DISPLAYING UNIT - A mobile terminal having a floated display unit is provided. The mobile terminal includes a first body unit having a first surface and a second surface opposite to the first surface, a second body, and a hinge unit. The second body unit is shorter than the first body unit, is disposed in a central part of the first surface of the first body unit, and has a first display unit disposed in a first surface of the second body unit opposite to a second surface of the body unit facing the first surface of the first body unit. The hinge unit connects the first body unit and the second body unit. The second body unit is movable about the hinge unit to open/close the second body unit with respect to the first surface of the first body unit. | 05-28-2009 |
Jong Seong Lee, Tokyo JP
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20090167697 | FOLDER TYPE PORTABLE TERMINAL AND METHOD FOR SETTING KEY INPUT UNIT THEREOF - A folder type portable terminal and a method for setting a key input unit thereof are disclosed. The folder type portable terminal includes a key input unit, a body, and a folder. The key input unit includes a first key set having a plurality of keys, each key being allocated a dial key to make a call and an alphabet key based on a QWERTY-type letter arrangement, a second key set having alphabet keys, a third key to perform a plurality of functions including making calls, and a fourth key set. The body is equipped with the key input unit. The folder is rotatably coupled to the body with respect to a hinge. At least a part of the key input unit protrudes from the body when the folder rotates with respect to the hinge to be opened with respect to the body. | 07-02-2009 |
20090170576 | KEYPAD AND SLIDE TYPE MOBILE TERMINAL HAVING THE SAME - A keypad and a slide type mobile terminal having the same are provided. The slide type mobile terminal includes a first main body; a keypad having an upper surface part and a lower surface part, and a second main body coupled to the first plate positioned at one end of the upper surface part of the keypad and slidably connected to the first main body. The upper surface part has a plurality of parallel first plates that form an upper surface of the keypad, and the first plates positioned at each end of the upper surface part each have a downward facing first latch disposed at one side thereof and the remaining first plates each have a downward facing first latch disposed at two sides thereof. The lower surface part has a plurality of parallel second plates that form a lower surface of the keypad, and each second plate has an upward facing second latch disposed at two sides thereof. One second latch of each second plate contacts an adjacent first latch. | 07-02-2009 |
20090244022 | MOBILE TERMINAL HAVING MOVING KEYPAD - The present invention provides a mobile terminal including a moving keypad. The mobile terminal includes: a main body; a touch screen disposed at a surface of the main body; a fixed keypad disposed adjacent to the touch screen at the surface of the main body; and a moving keypad to move on the fixed keypad and the touch screen. | 10-01-2009 |
20110072400 | METHOD OF PROVIDING USER INTERFACE OF MOBILE TERMINAL EQUIPPED WITH TOUCH SCREEN AND MOBILE TERMINAL THEREOF - A method of providing an interface in a terminal equipped with a touch screen, including displaying a first screen when receiving an unlock input for displaying the preset first screen. A screen change input for changing a part or an entire of the first screen into a preset second screen is received through the touch screen displaying the first screen; and changing a part of screen displayed on the touch screen from the first screen into the second screen according to a progress of the screen change input. | 03-24-2011 |
20110279393 | METHOD AND APPARATUS FOR CONTROLLING A DISPLAY UNIT OF A PORTABLE TERMINAL - A method of controlling a display unit of a portable terminal includes receiving a signal corresponding to a user gesture from a touch sensor unit located in a peripheral area of the display unit; and activating or deactivating at least part of the display unit according to the signal received from the touch sensor unit. | 11-17-2011 |
Jun Hee Lee, Tokyo JP
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20110241317 | AIRBAG AND AIRBAG APPARATUS - In one form, an airbag is provided including an airbag main body formed into a pouch; an inner restricting cloth that comprises a tearable tear line and wraps and restricts the airbag main body that is in a first folded state, folded to achieve bundling toward a predetermined direction, in the bundled direction; and an outer restricting cloth that comprises a tearable tear line and wraps and restricts the airbag main body that is in a second folded state, folded to achieve further bundling from the first folded state toward a direction orthogonal to the predetermined direction, in the bundled direction further on the outside than the inner restricting cloth. | 10-06-2011 |
Junsi Lee, Tokyo JP
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20080316436 | Pump Unit and Projector Using Same - A pump unit includes a pump body for discharging compressed air, a communication pipe including an elastic material and having one end fitted into a discharge port, and a pump fixture for fixing part of the communication pipe except for the one end fitted into the discharge port. The pump body is fixed only by the pump fixture. | 12-25-2008 |
20090056920 | Cooling Apparatus and Electronic Device Comprising Same - A cooling apparatus comprises cover | 03-05-2009 |
20110063582 | COOLING PUMP UNIT AND PROJECTION DISPLAY APPARATUS INCLUDING THE SAME - Generation of noise is suppressed by solving the problems of crushing and wear of a cushion caused by thermal expansion of a communicating tube. A pump unit includes main pump body | 03-17-2011 |
20120086920 | LIGHT SOURCE COOLING DEVICE AND PROJECTION TYPE DISPLAY DEVICE - Provided is a light source cooling device that includes: a case in which exhaust port ( | 04-12-2012 |
Kuka Lee, Tokyo JP
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20150057056 | MOVING CONTROL DEVICE, MOVING CONTROL METHOD, AND INFORMATION RECORDING MEDIUM - An obtaining unit of a moving control device obtains a first contact position and a second contact position on a touch panel. A determination unit determines information about a trajectory of a moving object in a virtual space based on the first contact position and second contact position. A moving control unit moves the moving object in the virtual space based on the information. | 02-26-2015 |
Kunchan Lee, Tokyo JP
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20130302715 | PROCESS FOR PRODUCING CATALYST CARRIER, PROCESS FOR PRODUCING COMPOSITE CATALYST, COMPOSITE CATALYST, AND FUEL CELL USING SAME - A catalyst carrier production process includes a step (a) of mixing a transition metal compound (1), a nitrogen-containing organic compound (2), and a solvent to provide a catalyst carrier precursor solution; a step (b) of removing the solvent from the catalyst carrier precursor solution; and a step (c) of thermally treating a solid residue obtained in the step (b) at a temperature of 500 to 1100° C. to provide a catalyst carrier; wherein the transition metal compound (1) is partly or wholly a compound including a transition metal element (M1) selected from the group 4 and 5 elements of the periodic table as a transition metal element; and at least one of the transition metal compound (1) and the nitrogen-containing organic compound (2) includes an oxygen atom. | 11-14-2013 |
20140170527 | PROCESS FOR PRODUCING CATALYST FOR DIRECT-LIQUID FUEL CELL, CATALYST PRODUCED BY THE PROCESS AND USES THEREOF - In a direct-liquid fuel cell supplied directly with a liquid fuel, a process for producing an electrode catalyst for a direct-liquid fuel cell is provided which is capable of suppressing decrease in cathode potential caused by liquid fuel crossover and providing an inexpensive and high-performance electrode catalyst for a direct-liquid fuel cell. The process for producing an electrode catalyst for a direct-liquid fuel cell includes Step A of mixing at least a transition metal-containing compound with a nitrogen-containing organic compound to obtain a catalyst precursor composition, and Step C of heat-treating the catalyst precursor composition at a temperature of from 500 to 1100° C. to obtain an electrode catalyst, wherein part or entirety of the transition metal-containing compound includes, as a transition metal element, at least one transition metal element M1 selected from Group IV and Group V elements of the periodic table. | 06-19-2014 |
20140170528 | PROCESS FOR PRODUCING A FUEL CELL ELECTRODE CATALYST, FUEL CELL ELECTRODE CATALYST AND USE THEREOF - Provided is a process for producing a fuel cell electrode catalyst with high catalytic activity that is alternative to a noble metal catalyst, through a heat treatment at a relatively low temperature. A process for producing a fuel cell electrode catalyst includes a step (I) of obtaining a catalyst precursor, including a step (Ia) of mixing at least a metal compound (1), a nitrogen-containing organic compound (2), and a fluorine-containing compound (3), and a step (II) of heat-treating the catalyst precursor at a temperature of 500 to 1300° C. to obtain an electrode catalyst, a portion or the entirety of the metal compound (1) being a compound containing an atom of a metal element M1 selected from the group consisting of iron, cobalt, chromium, nickel, copper, zinc, titanium, niobium and zirconium, and at least one of the compounds (1), (2) and (3) containing an oxygen atom. | 06-19-2014 |
20150044595 | PRODUCTION PROCESS OF ELECTRODE CATALYST FOR FUEL CELLS, ELECTRODE CATALYST FOR FUEL CELLS AND USES THEREOF - An object of the present invention is to suppress flooding phenomenon in an electrode catalyst for fuel cells containing a metal atom, a carbon atom, a nitrogen atom and an oxygen atom. A production process of an electrode catalyst for fuel cells is provided which includes a fluorination step of bringing a catalyst body into contact with fluorine, the catalyst body having an atom of at least one metal element selected from the group consisting of zinc, titanium, niobium, zirconium, aluminum, chromium, manganese, iron, cobalt, nickel, copper, strontium, yttrium, tin, tungsten, cerium, samarium and lanthanum, a carbon atom, a nitrogen atom and an oxygen atom. | 02-12-2015 |
20150093681 | METHOD FOR PRODUCING FUEL CELL ELECTRODE CATALYST, FUEL CELL ELECTRODE CATALYST, AND USES THEREOF - An object of the present invention is to provide a fuel cell electrode catalyst with which high durability and a high maximum output density are obtained even when a fuel cell is continuously operated for long time; a method for producing the fuel cell electrode catalyst; a fuel cell in which the catalyst is used; and the like. A method for producing a fuel cell electrode catalyst is provided, the method including: a step of preparing a catalyst precursor comprising each atom of a metal element, carbon, nitrogen, and oxygen, and comprising copper as the metal element; and a contact step of bringing the catalyst precursor and an acid solution into contact with each other to obtain a catalyst. | 04-02-2015 |
Lyang-Ja Lee, Tokyo JP
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20100264029 | PLATE FOR MASS SPECTROMETRY, PROCESS FOR PREPARING THE SAME AND USE THEREOF - The present invention provides a plate for mass spectrometry comprising a support and a PVDF-containing coating (that is, a PVDF-deposited thin layer) thereon, and a method of preparing a plate for mass spectrometry, which comprises coating the support surface with PVDF. The present invention also provides a method of analyte identification comprising subjecting an analyte-containing sample to gel electrophoresis to separate the analyte, blotting the separated analyte from the gel to the above-described plate for mass spectrometry, and subjecting the plate to mass spectrometry, whereby the transferred analyte is analyzed. | 10-21-2010 |
Narae Lee, Tokyo JP
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20150066666 | DISTRIBUTION APPARATUS, TERMINAL APPARATUS AND DISTRIBUTION METHOD - A distribution apparatus includes a receiving unit and a distributing unit. The receiving unit receives an acquisition request for a first content. The distributing unit distributes the first content displayed with a second content and control information that causes a region of the second content that does not overlap the first content to be displayed in a selectable state and causes a region of the second content overlapping the first content to be displayed so as to overlap the first content in a non-selectable state, when the acquisition request is received by the receiving unit. | 03-05-2015 |
Peter Maurice Lee, Tokyo JP
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20100199239 | SIMULATION METHOD AND SIMULATION PROGRAM - There is a need for keeping the amount of data to be saved and a simulation process time almost constant irrespectively of a hierarchical level of a hierarchical circuit to be simulated. This simulation method includes a first process and a second process. The first process saves result data obtained from simulating an interface node between higher-level and lower-level hierarchies in accordance with a result of simulation using hierarchical circuit data hierarchized for multiple hierarchies. The second process uses result data saved by the first process to reproduce internal node data not saved by the first process. Result data for the interface node between hierarchies indirectly determines a value for the internal node. Result data to be saved is data concerning the interface node between hierarchies. The amount of saved data and the time needed for the second process are independent of a hierarchical level or a higher-level or lower-level hierarchy. | 08-05-2010 |
Sangmu Lee, Tokyo JP
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20100205993 | HEAT EXCHANGER ARRANGED IN CEILING-BURIED AIR CONDITIONER AND CEILING-BURIED AIR CONDITIONER - A heat exchanger | 08-19-2010 |
20100218533 | AIR CONDITIONER - To increase a heat exchange capacity of an indoor heat exchanger without increasing a pressure loss inside tubes of an outdoor heat exchanger. | 09-02-2010 |
20110000254 | HEAT EXCHANGER AND AIR CONDITIONER USING THE SAME - When forming fins and heat transfer tubes by aluminum material, a pressure loss in the tube does not increase and a heat exchanger can be provided having heat transfer performance equal to or higher than a copper tube. The heat exchanger includes fins made of an aluminum material having a low deformation resistance and heat transfer tubes made of an aluminum material having a higher deformation resistance than the aluminum material forming the fins, and on whose internal surface the groove is provided to penetrate the fin to be fixed. It is also arranged that the tube axial direction (a) of the inner surface of the heat transfer tube and the direction (b) of the groove provided on the internal surface of the heat transfer tube are substantially parallel. In this case, the groove direction (b) forms an angle of 0 degrees to 2 degrees with respect to the tube axial direction (a) of the inner surface of the heat transfer tube. The depth of the groove of the heat transfer tube after tube expansion is 0.2 mm to 0.3 mm, and the top width of the ridge top portion is 0.08 mm to 0.18 mm. Further, the number of grooves of the heat transfer tube 20 is 40 to 60, and an apex angle a is 5 degrees to 20 degrees. | 01-06-2011 |
20110094258 | HEAT EXCHANGER AND AIR CONDITIONER PROVIDED WITH HEAT EXCHANGER - A heat exchanger provided with a plurality of plate-like fins | 04-28-2011 |
20110113820 | HEAT TRANSFER TUBE FOR HEAT EXCHANGER, HEAT EXCHANGER, REFRIGERATING CYCLE APPARATUS, AND AIR CONDITIONER - To obtain a heat transfer tube for a heat exchanger or the like which can obtain predetermined heat transfer performance without increasing in-tube pressure loss. | 05-19-2011 |
20120285190 | HEAT TRANSFER PIPE FOR HEAT EXCHANGER, HEAT EXCHANGER, REFRIGERATION CYCLE APPARATUS, AND AIR-CONDITIONING APPARATUS - A heat transfer pipe for a heat exchanger including high threads and low threads that are lower than the high threads. The high threads and the low threads are provided at respective prescribed heights in a helical manner in a pipe axial direction on an inner surface of a pipe, the high threads are formed with 11 to 19 threads, the low threads are formed with 3 to 6 threads between each pair of the high threads, the high threads before expansion of the pipe each have a trapezoidal shape in cross-section so that a crest before the expansion of the pipe is flat, and a ratio W | 11-15-2012 |
20130199762 | AIR CONDITIONER - To increase a heat exchange capacity of an indoor heat exchanger without increasing a pressure loss inside tubes of an outdoor heat exchanger. A heat exchanger is constituted by an indoor machine equipped with an indoor heat exchanger | 08-08-2013 |
20130199765 | AIR CONDITIONER - To increase a heat exchange capacity of an indoor heat exchanger without increasing a pressure loss inside tubes of an outdoor heat exchanger. A heat exchanger is constituted by an indoor machine equipped with an indoor heat exchanger | 08-08-2013 |
20130199766 | AIR CONDITIONER - To increase a heat exchange capacity of an indoor heat exchanger without increasing a pressure loss inside tubes of an outdoor heat exchanger. A heat exchanger is constituted by an indoor machine equipped with an indoor heat exchanger | 08-08-2013 |
20130206379 | AIR CONDITIONER - To increase a heat exchange capacity of an indoor heat exchanger without increasing a pressure loss inside tubes of an outdoor heat exchanger. A heat exchanger is constituted by an indoor machine equipped with an indoor heat exchanger | 08-15-2013 |
20130233013 | AIR CONDITIONER - To increase a heat exchange capacity of an indoor heat exchanger without increasing a pressure loss inside tubes of an outdoor heat exchanger. A heat exchanger is constituted by an indoor machine equipped with an indoor heat exchanger | 09-12-2013 |
20130340986 | HEAT EXCHANGER, REFRIGERATOR PROVIDED WITH SAME AND AIR-CONDITIONING APPARATUS PROVIDED WITH THE HEAT EXCHANGER - A fin and tube heat exchanger including a plurality of parallely arranged heat transfer tubes and a plurality of plate-shaped fins provided orthogonally to the heat transfer tubes, each of the heat transfer tubes being in contact with fin collars of the plate-shaped fins, and being inserted along the fin collars. | 12-26-2013 |
20140216092 | REFRIGERATION CYCLE APPARATUS - A refrigeration cycle apparatus includes a compressor, a condenser such as an indoor heat exchanger, first expansion means, and an evaporator such as an outdoor heat exchanger that are connected by refrigerant pipes to form a refrigeration cycle. The evaporator is a heat exchanger including a plurality of plate-like heat transfer fins arranged in parallel and subjected to water slip or water repellent treatment, and a heat transfer tube provided in contact with the plurality of heat transfer fins such that refrigerant flows therein. The refrigeration cycle apparatus further includes a drain pan disposed below the evaporator, an evaporator fan for producing an air current flowing to the evaporator, such as an outdoor fan, and a heating unit disposed at a position below the heat transfer fins and on a leeward side of the heat transfer fins. | 08-07-2014 |
20140318756 | AIR-CONDITIONING APPARATUS - An air-conditioning apparatus includes an outdoor unit equipped with an outdoor-side heat exchanger formed by inserting a plurality of heat transfer pipes made of a metal material, such as aluminum or an aluminum alloy, into a plurality of fins, and an indoor unit equipped with an indoor-side heat exchanger formed by inserting a plurality of heat transfer pipes made of a metal material, such as aluminum or an aluminum alloy, into a plurality of fins. The heat transfer pipes in the outdoor-side heat exchanger are each internally provided with a plurality of straight grooves substantially parallel to the pipe axial direction. The heat transfer pipes in the indoor-side heat exchanger are each internally provided with a plurality of spiral grooves having a predetermined lead angle. | 10-30-2014 |
20150033789 | HEAT EXCHANGER AND AIR CONDITIONER PROVIDED WITH HEAT EXCHANGER - A heat exchanger provided with a plurality of plate-like fins | 02-05-2015 |
20150053384 | HEAT EXCHANGER HEADER, HEAT EXCHANGER HAVING THE HEAT EXCHANGER HEADER, REFRIGERATION CYCLE APPARATUS AND AIR-CONDITIONING APPARATUS - A heat exchanger header for a heat exchanger in which refrigerant is flowed in parallel through a plurality of flat tubes disposed in parallel includes a header main body in which a plurality of through-holes are arranged side by side in a longitudinal direction, and a lid body that is joined to the header main body. At least one chamber communicating with the plurality of through-holes and serving as a refrigerant flow passage is formed between the header main body and the lid body. Each of the plurality of through-holes is an inlet side through-hole or an outlet side through-hole to which a refrigerant inlet side end or a refrigerant outlet side end of the plurality of flat tubes is connected. In a part of the lid body that faces the inlet side through-holes, a plurality of grooves are formed in a lateral direction perpendicular to the longitudinal direction. | 02-26-2015 |
20150059400 | HEAT EXCHANGER, INDOOR UNIT, AND REFRIGERATION CYCLE APPARATUS - The heat exchanger includes heat exchange units. Each of the heat exchange units includes a plurality of plate fins and a plurality of flat tubes. The plate fins are arranged spaced apart from one another at intervals so as to allow air to flow therebetween. The flat tubes each have an L shape by bending and inserted through the plate fins so that a refrigerant flows therethrough in a direction in which the plate fins are arranged. The heat exchange units are combined to each other so as to form a rectangular shape. Thus, heat exchange can be efficiently performed by increasing the mounting area. | 03-05-2015 |
20150059401 | HEAT EXCHANGER, REFRIGERATION CYCLE APPARATUS INCLUDING HEAT EXCHANGER AND AIR-CONDITIONING APPARATUS - A heat exchanger includes a plurality of heat exchange units each including a plurality of fins arranged at intervals such that air passes between adjacent fins and a plurality of heat transfer tubes through which a refrigerant flows. The heat transfer tubes extend through the fins in a direction of arrangement of the fins. The heat transfer tubes are arranged at multiple levels in a level direction perpendicular to an air passing direction. The heat exchange units are arranged in multiple rows in a row direction, serving as the air passing direction. The heat exchanger further includes a row straddling header. Refrigerant passages are provided such that the refrigerant flowing from inlets of the refrigerant passages turns in the row straddling header to outlets of the refrigerant passages. The row straddling header has an interior separated into a plurality of chambers arranged in the level direction. The refrigerant passage is isolated for its corresponding chamber. | 03-05-2015 |
20150068244 | HEAT EXCHANGER AND AIR-CONDITIONING APPARATUS - A plate fin includes a slit structure formed by cutting and raising a portion of the plate fin to form an opening facing a flow direction of a fluid and a waffle structure formed by bending a portion of the plate fin to form a protrusion having an angle-shaped cross section which protrudes in a stack direction and having a ridge substantially perpendicular to the air flow direction, and the waffle structure is disposed on the upstream side on the plate fins with respect to the slit structure and a slant length L1 on the upstream side of the waffle structure is smaller than a slant length L2 on the downstream side of the waffle structure. | 03-12-2015 |
20150075213 | HEAT EXCHANGER, METHOD FOR FABRICATING HEAT EXCHANGER, AND AIR-CONDITIONING APPARATUS - Plate-like fins have notches longer than a longitudinal axis of flat tubes that are placed in the notches. The plate-like fins also have bend portions that are located on projections projecting toward the edges more than the ends of the flat tubes, are formed by bending part of the plate-like fins, erect in a stacking direction in which the plate-like fins are stacked, and are in contact with adjacent ones of the plate-like fins. The height of the bend portions in the stacking direction is the length of a predetermined spacing. | 03-19-2015 |
20150083379 | PLATE HEAT EXCHANGER AND REFRIGERATION CYCLE SYSTEM INCLUDING THE SAME - Provided is a heat exchanger capable of enhancing long-term reliability of the device through prevention of leakage of a fluid while being excellent in heat exchange efficiency, simple in structure, and manufacturable at low cost. The heat exchanger includes a plurality of heat transfer plates, a plurality of inner fins, and a plurality of leakage preventing plates. Each of the leakage preventing plates has formed therein passage holes through which the fluid is caused to flow. An inner fin of a first channel and an inner fin of a second channel are provided so that the thermal resistivities of two fluids are kept equal to each other. | 03-26-2015 |
20150083383 | HEAT EXCHANGER AND HEAT EXCHANGE METHOD - A heat exchanger has a plurality of heat exchange function surface units, capable of suppressing an influence of the gravity exerted on refrigerant and suppressing reduction of heat exchange performance in each of the surfaces. The heat exchanger has the plurality of heat exchange function surface units, and includes an upper header pipe, a lower header pipe, and a plurality of heat exchange pipes provided between the pair of upper and lower header pipes in each of the heat exchange function surface units. The plurality of heat exchange function surface units have a parallel connection relationship, and a plurality of the lower header pipes are connected to a lower collection pipe through a branch current adjusting section. | 03-26-2015 |
20150101362 | HEAT EXCHANGER, METHOD OF MANUFACTURING SAME, AND REFRIGERATION CYCLE APPARATUS - A heat exchanger includes a plurality of plate-shaped fins arranged at intervals such that air flows between adjacent fins, each of the fins having insertion holes and a plurality of flat tubes extending through the fins such that a refrigerant flows through the tubes in a stacking direction of the fins, each flat tube having a cross-section having straight long sides and half-round short sides, each flat tube having long-side outer circumferential surface parts and a short-side outer circumferential surface part in contact with the fin and covered with the brazing filler metal. The fins and the flat tubes are joined with the brazing filler metal covering the outer circumferential surfaces of the flat tubes such that top part of each fin collar of each fin is in contact with the flat tube and base part of the fin collar is spaced apart from the flat tube. | 04-16-2015 |
20150101363 | REFRIGERANT DISTRIBUTING DEVICE AND HEAT EXCHANGER INCLUDING THE SAME - A header that has a configuration in which the header is connected to one end of each of a plurality of flattened pipes of a heat exchanger that flows a refrigerant in parallel to the plurality of flattened pipes disposed in parallel and an interior of the header is divided by one or more division plates in a parallel direction in which the plurality of heat-transfer pipes are disposed in parallel, the header being mounted so as to stand in an up-down direction, and a distributor configured to distribute the refrigerant to each chamber within the header divided by the division plates, are provided. | 04-16-2015 |
20160025415 | HEAT EXCHANGER, REFRIGERATION CYCLE APPARATUS, AND METHOD OF MANUFACTURING HEAT EXCHANGER - A heat exchanger includes a plurality of fins spaced apart from each other such that gas flows therebetween, and a plurality of heat transfer tubes extending through the plurality of fins and joined to the plurality of fins by tube expansion. The heat transfer tubes are arranged in five or more columns along a flow direction of the gas and staggered in a row direction intersecting the flow direction of the gas. Each of the plurality of fins is flat and plate-shaped and continuously extends between the heat transfer tubes in the flow direction of the gas. The plurality of heat transfer tubes satisfy relationships of 1.055 D≦Da≦1.068 D and 1.56 Da≦L≦2.58 Da, where D is an unexpanded outside diameter of the heat transfer tubes, Da is an expanded outside diameter thereof, and L is a distance between centers of adjacent two heat transfer tubes. | 01-28-2016 |
Sangseok Lee, Tokyo JP
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20080247115 | VARIABLE DEVICE CIRCUIT AND METHOD FOR MANUFACTURING THE SAME - There is provided a variable device circuit according to the present invention, including: a substrate; at least one movable switch device formed on a first principal surface of the substrate; at least one fixed capacitor device formed on the first principal surface of the substrate; at least one variable capacitor device formed on the first principal surface of the substrate; at least one variable inductor device formed on the first principal surface of the substrate; and wiring lines for electrically connecting the devices to one another, the wiring lines being formed on the first principal surface of the substrate; wherein electrical connections among the devices can be selected by operation of the movable switch device, whereby achieving stable, low-loss circuit characteristics with lower manufacturing cost. | 10-09-2008 |
Sean Lee, Tokyo JP
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20090187623 | Method For Delivering Businesses Enterprises Advertising Via Instant Messaging - Exemplary embodiments of the present invention relate to a method for advertising a business enterprise via an instant messaging (IM) environment comprising registering at least one business enterprise computing system application with an IM server and registering at least one subscriber with the IM server, wherein a subscriber logs on to the IM server via an IM client application that resides at a computing device. The method further comprises delivering subscriber characteristics comprising at least one of the geographic location of a subscriber's computing device, the subscribers preferences, and subscriber status to the IM server, wherein the IM server utilizes the subscriber characteristics to determine the business enterprises that are relevant to subscriber, and publishing the presence status of the determined business enterprises to the subscriber's computing device, wherein the presence status of a business enterprise is displayed to the subscriber within a contact list displayed at the computing device. | 07-23-2009 |
20090187630 | Method for Interacting With Infrastructure Devices Via Instant Messaging - Exemplary embodiments of the present invention relate to a method for interacting with and controlling infrastructure devices within an IM environment. The method comprises registering at least one infrastructure device at an IM server, registering at least one computing device at the IM server, and delivering one or more of infrastructure device characteristics, status information, and service information from a registered infrastructure device to the IM server, wherein the IM server is configured to publish and update the infrastructure device characteristics, status information, and service information from the at least one registered infrastructure device to registered computing devices. The method also comprises maintaining and displaying a contact list at an IM client application executing at a registered computing device, wherein the contact listing is populated with a listing of registered infrastructure devices and the infrastructure device characteristics, status information, and service information that is associated with the infrastructure device. | 07-23-2009 |
Sergey Lee, Tokyo JP
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20110009273 | RE123-BASED OXIDE SUPERCONDUCTOR AND METHOD OF PRODUCTION OF SAME - A method of production of a RE123-based oxide superconductor, said method of production of a RE123-based oxide superconductor characterized by comprising (i) firing a pulse laser at an oxide-based target including RE, Ba, and Cu satisfying the following formulas (1) and (2) to form a plume and (ii) holding a substrate in that plume to form an RE123-based oxide superconducting film: | 01-13-2011 |
Seungmin Lee, Tokyo JP
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20150212028 | CELL DETERMINATION DEVICE, CELL DETERMINATION SYSTEM, CELL DETERMINATION METHOD, AND CELL DETERMINATION PROGRAM - Provided is a cell determination device including a classification unit configured to classify individual cells based on one of a relaxation strength, a relaxation frequency, and low-frequency conductance obtained from a complex dielectric constant spectrum of the cells. | 07-30-2015 |
Stephanie Lee, Tokyo JP
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20130122103 | ELECTROSTATICALLY BONDED VESICLE - The purpose of the present invention is to provide an electrostatically bonded vesicle which bears disulfide bonds or thiol groups. The present invention relates to a vesicle having a membrane which is formed from both a first polymer of (a) or (b) and a second polymer of (c) or (d) (with the proviso that a combination of (b) and (d) is excepted) and in which the cationic segment and anionic segment of the polymers are partially crosslinked. First polymer: (a) a block copolymer (I) having both an electrically non-charged hydrophilic segment and a cationic segment, (b) an amino acid polymer (I) having a cationic segment. Second polymer: (c) a block copolymer (II) having both an electrically non-charged hydrophilic segment and an anionic segment, (d) an amino acid polymer (II) having an anionic segment. | 05-16-2013 |
Sunggyoo Lee, Tokyo JP
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20120155005 | POWER FEEDING METHOD TO AN ANTENNA - An electronic apparatus may comprise a screen housing, an antenna, and a waveguide. The screen housing may have a display side and an opposing rear side wherein the display side is a side from which a screen in the screen housing is viewable. The antenna may be disposed on the display side of the screen housing. The waveguide may have a first end and a second end. The first end may be coupled to a feeding point of the antenna. The second end may be coupled to a coaxial cable. | 06-21-2012 |
Sung-Gyoo Lee, Tokyo JP
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20090273535 | ANTENNA APPARATUS - An antenna apparatus includes: a substrate; an RF ground conductor which is branched to extend in at least two directions and at least a part of which is formed on a surface of the substrate, the RF ground conductor functioning as an antenna ground plane; and an antenna portion, one end of which is connected to the RF ground conductor. | 11-05-2009 |
Sungjae Lee, Tokyo JP
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20150357249 | SUBSTRATE ETCHING APPARATUS AND SUBSTRATE ANALYSIS METHOD - The present invention provides an etching apparatus suitable for etching polysilicon on a substrate or bulk silicon constituting the substrate. The present invention relates to an etching apparatus including a gas-flow adjusting means that allows etching gas to flow from a periphery of a substrate to substantially a center of the substrate, and relates to a technology capable of etching polysilicon or bulk silicon at a uniform thickness on an entire substrate surface. In addition, the gas-flow adjusting means is installed in a vertically movable manner, and an etching speed can be controlled by an adjustment of the gas-flow adjusting means. | 12-10-2015 |
Sung-Kil Lee, Tokyo JP
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20140098422 | OPTICAL ELEMENT, DISPLAY DEVICE, AND INPUT DEVICE - An optical element has a base material having a surface and a plurality of structures which are arranged on the surface of the base material at a fine pitch equal to or shorter than the wavelength of visible light and which each includes a convex or concave portion. The elastic modulus of the material forming the structures is 1 MPa or more and 1200 MPa or less, and the surface on which the structures are formed are hydrophilic. | 04-10-2014 |
Tingan Lee, Tokyo JP
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20150016155 | POWER SUPPLY APPARATUS - A power conversion circuit connected to a three phase alternating current line is controlled in a PWM system. To control an arm corresponding to each phase, first to third carrier wave signals are generated. The first to third carrier wave signals include two signals having phases, respectively, offset by 180 degrees from each other. This allows a zero phase component to less frequently reach a peak value and be accordingly reduced as time averaged. This can reduce a zero phase harmonic component generated from a power supply apparatus. | 01-15-2015 |
Yan Lee, Tokyo JP
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20110060123 | CHARGE CONVERSIONAL TERNARY POLYPLEX - Disclosed is a polymer composite (polyplex) that contains nucleic acid, a cationic polymer, and an anionic polymer. The anionic polymer covers the surface of the composite comprising the cationic polymer and nucleic acid, has a negative charge at neutral pH, and can change so as to have a positive charge at mildly acidic pH. | 03-10-2011 |
20120046453 | PROTEIN CHARGE REGULATOR AND PROTEIN-ENCAPSULATING POLYMER MICELLE COMPLEX - The present invention provides a protein delivery means (e.g., a polyion complex) which allows efficient introduction into cells (particularly into the cytoplasm), is highly stable in serum, and is also widely applicable. The polyion complex of the present invention comprises a cationic polymer having a polycation moiety and a charge-conversional protein whose overall charge is converted from basic or neutral to acidic by a specific charge regulator. | 02-23-2012 |
20150141575 | CHARGE CONVERSIONAL TERNARY POLYPLEX - Disclosed is a polymer composite (polyplex) that contains nucleic acid, a cationic polymer, and an anionic polymer. The anionic polymer covers the surface of the composite comprising the cationic polymer and nucleic acid, has a negative charge at neutral pH, and can change so as to have a positive charge at mildly acidic pH. | 05-21-2015 |
Yihui Lee, Tokyo JP
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20160104643 | WAFER PROCESSING METHOD - A method of processing a wafer having a device area where a plurality of devices are formed and a peripheral marginal area surrounding the device area on the front side of the wafer is disclosed. The devices are formed in regions defined by division lines. Each device has a plurality of bump electrodes on the front side. A first laser beam is applied through dicing tape from the back side along the boundary between the device area and the peripheral marginal area, with the focal point of the first laser beam set inside the wafer, thereby forming an annular modified layer inside the wafer. A second laser beam is applied through the dicing tape from the back side along each division line with the focal point of the second laser beam set inside the wafer, thereby forming a modified layer inside the wafer along each division line. | 04-14-2016 |
Yong Lee, Tokyo JP
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20150156569 | Optical Transmission System - In an optical transmission system including at least one ring network configured by plural nodes, each node of the ring network is provided with the optical switch having connection configuration that the output in at least two directions of a signal input to the node is allowed and the output of the optical switch functions as input to another node included in the plural nodes. | 06-04-2015 |
Yonghwan Lee, Tokyo JP
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20100215122 | Receiving Circuit - A receiver is provided that has reduced power consumption and seldom operates erroneously. The receiver generally includes: an input circuit or photoreceptor that receives a modulated digital signal that can includes a preamble; a detector that detects the received digital signal and outputs a baseband signal; a comparator that compares baseband signal and a reference signal; an integration circuit that integrates baseband signal; hysteresis circuits that generates voltage signals based on an average value signal from integration circuit; a multiplexer that selects between the signals from the hysteresis circuits based on a digital output signal from comparator; and a pulse detection counter that counts the number of pulses of the digital signal from comparator and outputs a count signal to one of the hysteresis circuits. | 08-26-2010 |
Young-Gi Lee, Tokyo JP
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20110237807 | ROTAXANE COMPOUND AND ANTITUMOR AGENT - An antitumor agent which is not easily excreted from tumor cells and is suitable for a topical treatment. Specifically disclosed is a rotaxane compound with contains a compound represented by chemical formula 1 as the base structure. (In chemical formula 1, m≧2, n≧3, and X represents an anionic molecule or an anionic atom | 09-29-2011 |
Youngkun Lee, Tokyo JP
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20150277071 | OPTICAL MODULE AND TRANSMITTING DEVICE - A parallel optical module includes a light-emitting or light-receiving element array | 10-01-2015 |
Youn Gook Lee, Tokyo JP
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20110195761 | SLIDE OPENING/CLOSING DEVICE, METHOD OF RESTRICTING SLIDING MOVEMENT OF SLIDE MEMBER, ELECTRONIC APPARATUS, AND MOBILE TERMINAL DEVICE - A slide opening/closing device that includes a housing; an opening formed in the housing; a lid with a protrusion, the lid being configured to cover the opening; a sliding member having an abutting claw, and a sliding-movement restricting member. The sliding member is mounted on the housing proximal to the opening and at least partially covering the lid and opening when sliding in one moving direction. The sliding-movement restricting member includes an abutting portion and is made of an elastic material. The abutting portion is configured to abut the abutting claw of the sliding member when the lid is detached from covering the opening, and the abutting portion is configured to be displaced from a path of the abutting claw that is in the one moving direction when the lid is attached to the housing to cover the opening. | 08-11-2011 |
Younsu Lee, Tokyo JP
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20100122360 | Organ regeneration method utilizing blastocyst complementation - An object of the present invention is to produce a mammalian organ having a complicated cellular composition composed of multiple kinds of cells, such as kidney, pancreas, thymus and hair, in the living body of a non-human animal. The inventors of the present invention applied the chimeric animal assay described above, to a novel solid organ production method. More specifically, the inventors has shown that a model mouse which is deficient of kidney, pancreas, thymus or hair due to the dysfunction of the metanephric mesenchyme that is differentiated into most of an adult kidney, is rescued by blastocyst complementation by the chimeric animal assay, and whereby a kidney, a pancreas, thymus or hair can be newly produced. | 05-13-2010 |