baber/WOPTO huggingface dataset:
Patent KR-20110067966-A (KR)
Title: Packing container
Inventor: KIM MYUNG JIN
IPC: B65D51/28
Filed: 2009-12-15
Abstract: PURPOSE: A packing container is provided to prevent the deterioration of two contents separately stored inside the container from the contact of different ingredients. CONSTITUTION: A packing container includes an outer container(10), a fixed inner container(20), a rotational inner container(30), a cover plate(35), and a lid(40). The outer container includes a first storage space for storing a first content. The fixed inner container includes a second storage space, and a first through-hole(25) for connecting the first and second storage spaces. The rotational inner container is inserted into the second storage space, and includes a third storage space(32) for storing a second content. The cover plate includes a second through-hole(36) for mixing the contents by being connected to the first through-hole.
Patent KR-20110070023-A (KR)
Title: Active anti-islanding method and apparatus for distributed generators using voltage positive feedback control
Inventor: KIM SEUL KI
IPC: H02J3/38
Filed: 2009-12-18
Abstract: PURPOSE: A method and device for detecting the active single driving of distributed power by voltage forward feedback control are provided to guarantee the safety of a human life and increase the driving reliability of distributed power. CONSTITUTION: A first current command value is generated using effective power. A voltage variation acceleration component is generated using a load and a connection point voltage. The voltage variation acceleration component is added to the first current command value to generated a second current command value. An inverter is controlled according to the second current command value by a voltage forward feedback method. Single driving is detected by inducing the variation of the effective power or the connection point voltage.
Patent KR-20110071811-A (KR)
Title: Refining method of molten steel with aod-lt facility
Inventor: CHOI JA YONG
IPC: C21C5/30
Filed: 2009-12-21
Abstract: PURPOSE: A refining method of molten steel with AOD-LT Facility is provided to suppress generation of high melting point inclusion in a steel material through AOD-LT refining process to manufacture austenite stainless steel containing Ti. CONSTITUTION: A refining method of molten steel with AOD-LT Facility comprises the next step. Ti containing austenite stainless steel is manufactured. The basicity of slag [CaO/Al2O3] is controlled at the AOD process through Al deoxidation. In the LT process, Ti is in put in. The basicity of slag is controlled in the range of 1.8~2.1. Ca is additionally put in. The content of Ca is 0.001~0.003 weight%.
Patent KR-20110071895-A (KR)
Title: 진공청소기의 먼지통
Inventor: SHIN JIN HYOUK
IPC: A47L9/10
Filed: 2009-12-22
Abstract: 본 발명의 실시예는 진공청소기의 먼지통에 관한 것이다. 
     본 발명에 의한 진공청소기의 먼지통은, 먼지 저장부를 형성하는 집진 바디;   상기 집진 바디 내부에 움직임 가능하게 구비되며, 상기 먼지 저장부에 저장된 먼지를 압축시키기 위한 가압부재; 및 상기 가압부재로부터 연장되며, 상기 집진 바디의 내주면에 접촉하여 상기 집진 바디의 내주면을 청소하는 청소부재가 포함되고, 상기 청소부재는, 상기 가압부재에 연결되는 몸체부와, 상기 집진 바디의 내주면에 접촉하는 접촉부와, 상기 몸체부와 접촉부를 연결하는 연결부가 포함되고, 상기 몸체부에서부터 상기 연결부까지의 길이는 가변될 수 있는 것을 특징으로 한다. 
       
     진공청소기,먼지,압축,제 1 청소 부재
Patent KR-20110072078-A (KR)
Title: Manway cover closer of primary steam generaor
Inventor: CHO IN CHEOL
IPC: G21C13/00
Filed: 2009-12-22
Abstract: PURPOSE: A Manway cover opening/closing apparatus of a primary side of a steam generator is provided to shorten a time for checking and mending a steam generator by rapidly opening/closing a manway cover of the steam generator. CONSTITUTION: A mobile unit(110) is arranged in a lower part of a fixing frame(100). A vertical moving unit is coupled with an upper part of the fixing frame. A vertical moving shaft is connected to the vertical moving unit. One end of a vertical guide frame(400) is coupled with the vertical moving shaft. A cover supporting unit is moved along the vertical guide frame. A first vertical moving unit is coupled between the vertical moving shaft and the cover supporting unit. A second vertical moving unit is coupled between the other end of the vertical guide frame and the fixing frame.
Patent KR-20110072487-A (KR)
Title: Variable displacement compressor
Inventor: LEE GEON HO
IPC: F04B27/08
Filed: 2009-12-23
Abstract: PURPOSE: A variable-capacity compressor is provided to prevent backflow of ejected refrigerant by closing the first refrigerant inlet with the first valve body when swash plate is operated in minimum inclination angle. CONSTITUTION: The variable capacity compressor includes a check valve(100). The check valve includes: a valve housing(110); a valve body(120); a cover(130); and a joining member(140). The valve housing has the first refrigerant inlet(111) and refrigerant outlet(112). The pressure of ejection chamber is applied on the first refrigerant inlet. The end part of the valve housing facing the refrigerant inlet is opened. The valve body opens and closes the first refrigerant inlet. The pressure (Pc,Ps) of the crank chamber or the suction chamber actuates on the second refrigerant inlet(131) of cover. The cover covers the opened end part of the valve housing. The help subtitle is interposed between cover and valve body.
Patent KR-20110072926-A (KR)
Title: A method for supply and discharge a base plate
Inventor: SHIN DONG HYUK
IPC: H01L21/67
Filed: 2009-12-23
Abstract: PURPOSE: A method for supplying and discharging flat type targets is provided to improve the workability of post-processes by including a rotatable moving table. CONSTITUTION: A moving table(300) rotates at the same plane as a supplying line and a discharging line. Cassettes(160, 170, 180) receive and discharge target by being adjacent to the moving path of the moving table. An elevating part vertically elevates the moving table or the cassettes. The target is moved from the cassettes to the moving table. Surface treated target is moved from the discharging line to the moving table.
Patent KR-20110075144-A (KR)
Inventor: BAEK MI YOUNG
IPC: E06B7/36
Filed: 2009-12-28
Abstract: PURPOSE: A finger protective gear for a strengthening door is provided to maintain the uniform coherence of the strengthening door in spite of long time use. CONSTITUTION: A finger protective gear for a strengthening door comprises a body(200), and a reinforcing rib(220). The cross section of the body is formed in circle. An accommodating groove(210) is formed in one side of the body. The end part of the strengthening door(120) is inserted into the accommodating groove. The reinforcing rib is formed in inside to maintain the rigidity of the body. A silicon packing groove(240) is formed on both end of the accommodating groove. A silicon(230) is inserted into the silicon packing groove in order improve the coherence of the strengthening door.
Patent KR-20110075591-A (KR)
Title: A measuring system angle of rotation for current collection equipment in a electric train
Inventor: PARK CHAN KYOUNG
IPC: G01B5/24
Filed: 2009-12-28
Abstract: PURPOSE: A rotation angle measuring jig of an electric railroad vehicle current collector is provided to measure the load applied to the lower part of a stringing and pan head. CONSTITUTION: A rotation angle measuring jig of an electric railroad vehicle current collector comprises a rotation angle measuring part(210). An electric railroad vehicle current collector comprises a pan head fixing part and a pan head moving part. The rotation angle measuring part is installed between the pan head fixing part and head moving part.
Patent KR-20110076226-A (KR)
Title: Storage apparatus for personal computer
Inventor: LEE YOUNG TAK
IPC: G06F1/16
Filed: 2009-12-29
Abstract: PURPOSE: A storage apparatus for containing a personal computer is provided to prevent the deterioration of an exterior and embody theft prevention function. CONSTITUTION: A PC rotating shaft(110) is installed in a containing body. A PC stand(120) is rotated in the rotation axis of the PC. A door(130) is connected to the PC stand and opens and closes the opening of the containing body. The PC rotating axis comprises a fixed axis(112) which is fixed to the containing body and a rotation axis(113) which is attached outside of the fixed axis. The PC stand is attached to the rotation axis.
Patent KR-20110076299-A (KR)
Title: Truck and bus tire having wear indicator
Inventor: SON JOON HO
IPC: B60C11/00
Filed: 2009-12-29
Abstract: PURPOSE: A tire for heavy load having a wear indicator is provided to visually inspect and to measure severe wear occurring commonly on a rib of a shoulder portion of a tire for heavy load. CONSTITUTION: A tire for heavy load having a wear indicator contains a tread having many horizontal grooves along the circumferential direction of a tire, a sidewall formed on the side of a tire, a shoulder portion connecting the tread and the sidewall, a bead portion mounting the tire to a rim of a vehicle, and a wear indicator(1) formed on the shoulder portion and provided with an equilateral triangle kerf blade groove(7) and right triangle blade grooves(8a,8b) arranged on two sides of the equilateral triangle kerf blade groove at regular intervals and located in the different direction.
Patent KR-20110076357-A (KR)
Title: Method for changing color of zirconia
Inventor: SONG OH SUNG
IPC: C30B29/00
Filed: 2009-12-29
Abstract: PURPOSE: A method for changing the color of zirconia is provided to cost effectively mass-produce color zirconia and satisfy the respective desire of customers by producing zirconia with various colors. CONSTITUTION: Zirconia is thermally processed at temperature between 1000 and 2000 degrees Celsius under one of vacuum atmosphere, reductive atmosphere, and oxidizing atmosphere to change the color of the zirconia. The zirconia includes a cubic phase mono crystalline structure and manufactured based on ZrO_2 and Y_2O_3. One or more oxides of Ce, Pr, Po, Mn, Co, Ni, and Fe are further included in the zirconia.
Patent KR-20110077943-A (KR)
Title: Lighting apparatus for vehicle
Inventor: HYEONG NAM CHEOL
IPC: F21S8/10
Filed: 2009-12-30
Abstract: PURPOSE: A lighting apparatus for a vehicle is provided to reduce power consumption and improve photonic efficiency by using an organic light emitting diode as a light source. CONSTITUTION: A mounting unit(110) is formed on a main body(10). A combination unit(120) receives power from the main body. A light source(130) is detachably combined with the combination unit and emits light by receiving power through the combination unit. A driving module(140) controls the lighting of the light source.
Patent KR-20110079072-A (KR)
Title: Semiconductor device, and method for fabricating therof
Inventor: LEE KYU OK
IPC: H01L29/78
Filed: 2009-12-31
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to improve a current crowding effect by extending the cross section and depth of a drain by applying a trench contact structure in forming a drain. CONSTITUTION: A device isolation layer limits an active area on a semiconductor substrate including a well area. A gate is formed on the semiconductor substrate of the active area. A body area(30) and a drift area(40) are formed on the semiconductor substrate on both sides of the gate. A first device isolation layer is formed on the drift area. The source area is formed on the body area. A deep drain area(81) has a vertically and horizontally extended size in comparison with the source area in the drift area. The contact of the trench of metal is formed in the drain area.
Patent KR-20090040314-A (KR)
Title: Illumination device
Inventor: WOLLNER MARK R
IPC: F21Y101/00
Filed: 2007-08-01
Abstract: The present invention is generally directed to illumination devices, and particularly directed to illumination devices which utilize thin light sources or edge-lit sources in combination with a light turning plate. The illumination devices may be used in a broad range of applications, and are particularly suited for the interior lighting of vehicles.
Patent KR-20090019923-A (KR)
Title: Electric motor, drive system employing multiple electric motors, and method for controlling the same
Inventor: TAKEUCHI KESATOSHI
IPC: H02P6/16
Filed: 2007-06-07
Abstract: The motor according to one aspect of the present invention has an output waveform correcting unit for correcting the waveform of the output signal of a magnetic sensor during operation of the electric motor. ID codes for identification purposes are assigned respectively to a plurality of magnetic sensors. The output waveform correcting unit receives, from an external device, output waveform correction values for the magnetic sensors together with the ID codes, and stores the output waveform correction values for the magnetic sensors in memory. The drive system according to another aspect of the present invention has a plurality of electric motors, and a system controller connected to the plurality of motors via a shared communication line. Each electric motor has an identification code register that stores an identification code for identifying each electric motor. The system controller has an individual control mode in which operation of individual motors is controlled by transmitting commands to individual electric motors together with identification codes via the shared communication line.
Patent KR-20090037476-A (KR)
Title: Power management scheme for software-defined radios
Inventor: BUCKLEY RICHARD JAMES
IPC: H04W56/00
Filed: 2007-07-23
Abstract: A power management system is provided for a software-defined radio. The power management system includes: an antenna; a regulated power supply; a power amplifier; and a digital signal processor. A software-implemented power supply calculator and power supply adjustor are operable within the digital signal processor. The power supply calculator receives an indicator of a type of waveform to be transmitted by the radio and determines the drain voltage for the power amplifier based on the waveform indicator. The power supply adjustor receives forward power and reflected power values from the antenna and computes a voltage standing wave ratio (VSWR). The power supply adjustor further computes an adjustment for the drain voltage based on the VSWR.
Patent KR-20090035030-A (KR)
Title: Opto-electrical devices and methods of manufacturing the same
Inventor: GODDARD SIMON
IPC: H01L51/56
Filed: 2007-08-01
Abstract: A composition for use in the manufacture of an opto-electrical device, the composition comprising: a conductive or semi-conductive organic material; a solvent; and a first additive, wherein the first additive is an alcohol ether having a boiling point lower than 170°C.
Patent KR-20090088355-A (KR)
Title: Follower method for three dimensional images
Inventor: GRIMAUD JEAN JACQUES
IPC: G06F3/0481
Filed: 2007-10-10
Abstract: A computer-based method enables a selected part of a three-dimensional image on a screen to the followed throughout the three-dimensional image. In one embodiment, the method includes selecting a part included in the image, removing any obstacles included in the image that impede viewing of the part, moving a cursor along the part while constraining the movement of the cursor to the selected part, and, while moving the cursor, automatically removing, in a selected area of the viewing screen, any further obstacles appearing that impede viewing of the part during moving of the cursor so that the cursor can follow the geometry of the part. Thus, a user is provided with an unimpeded view of the part in the selected area when following the geometry of the part. ® KIPO & WIPO 2009
Patent KR-20090083382-A (KR)
Title: Organic electroluminescent device
Inventor: ARAKANE TAKASHI
IPC: C09K11/06
Filed: 2007-11-20
Abstract: Disclosed is an organic electroluminescent device which comprises at least a light-emitting layer, an electron transporting layer and an electron injection layer between a cathode and an anode. The light-emitting layer contains a host material composed of a pyrene derivative, a chrysene derivative, a fluorene derivative or an anthracene derivative. The electron transporting layer contains an electron transporting material which is composed of a pyrene derivative, a chrysene derivative, a fluorene derivative or an anthracene derivative having no heterocyclic ring, and has a fluorescence quantum yield lower than that of the host material contained in the light-emitting layer. The electron injection layer contains a compound having a non-complex nitrogen-containing five-membered heterocyclic structure. ® KIPO & WIPO 2009
Patent KR-20090097864-A (KR)
Title: Styrene butadiene block copolymers for film applications
Inventor: BROWN JOHN M
IPC: C08L53/02
Filed: 2007-12-11
Abstract: We disclose a monovinylarene-conjugated diene block copolymer containing a plurality of monovinylarene-conjugated diene mixed blocks, wherein each mixed block contains conjugated diene units and monovinylarene units in a weight ratio of about 0.05 to about 0.33. We also disclose a composition containing (a) from about 50 parts by weight to about 95 parts by weight of the monovinylarene-conjugated diene block copolymer and (b) from about 5 parts by weight to about 50 parts by weight of polystyrene; wherein the monovinylarene-conjugated diene block copolymer and the polystyrene total 100 parts by weight. We further disclose a method of shrink-wrapping an object or a group of objects by wrapping the object or the group of objects with a film containing the composition, to yield a wrapped object or group of objects, and heating the wrapped object or group of objects to a temperature and for a duration sufficient to shrink the film in at least a first direction, to yield a shrink-wrapped object or group of objects.
Patent KR-20090100397-A (KR)
Title: Method for obtaining thiophene oligomers
Inventor: HENNINGER BJOERN
IPC: C08G61/02
Filed: 2007-12-08
Abstract: The invention relates to a method for obtaining oligothiophenes. The object of the method is to produce semi-conducting polymers, or semi-conducting oligomers having a defined median molecular weight, and a narrow molecular weight distribution.
Patent KR-20090118065-A (KR)
Title: Vacuum diaphragm pump unit
Inventor: REBSAMEN CHRISTOPH
IPC: F04B45/04
Filed: 2008-03-04
Abstract: A vacuum diaphragm pump unit comprises a dimensionally stable diaphragm base (1), a dimensionally stable one-piece diaphragm cover (3) having a bottom area and a side wall (36) that extends around the bottom area and widens towards the exterior, and a one-piece pump diaphragm (2) which has a diaphragm plate (20), a flexible diaphragm piston (21), at least one inlet valve flap (23) and at least one outlet valve flap (24). The diaphragm plate (20) is interposed between the diaphragm base (1) and the diaphragm cover (3). The pump diaphragm (2) and the diaphragm cover (3) are interconnected in a predetermined position with respect to each other via connecting elements (15, 15', 15''). The diaphragm piston (21) extends through the diaphragm base (1) and the diaphragm piston (21) covers a pump chamber (31) of the diaphragm cover (3). The invention is characterized in that more than three connecting elements (15, 15', 15'') are present and are integrally bonded and/or form-locked.
Patent KR-20090122364-A (KR)
Title: Electromagnetic wave shielding material and sheet
Inventor: MIYAZAWA HARUHIKO
IPC: H05K9/00
Filed: 2008-03-13
Abstract: An electromagnetic wave shielding material and a sheet using the same are described. Also described is a gel state electromagnetic wave shielding material including an ionic liquid, and fine particles capable of reflecting, suppressing or absorbing an electromagnetic wave suspended in the ionic liquid. The electromagnetic wave shielding material may provide both high electromagnetic interference shielding ability and flexibility when used in sheet form, and in some applications, may provide flame and heat resistance.
Patent KR-20090122982-A (KR)
Title: Base station, user device, transmission method, and reception method
Inventor: MIKI NOBUHIKO
IPC: H04W72/04
Filed: 2008-03-14
Abstract: A base station includes: means for planning a radio resource allocation for each of sub-frames; means for preparing a control channel having common control information to be mapped onto a system band and specific control information to be mapped onto at least one resource block allocated for a particular user device; and means for time-multiplexing the common control information and the specific control information so as to create a transmission signal. The common control information has: a unit information part of a predetermined data size smaller than the specified multiplex number which is transmitted for each of sub-frames, a format indicator indicating which of the predetermined selection branches is indicated by the number of symbols occupied by the common control information in one sub-frame, and information indicating the maximum number of persons contained in the information. The information indicating the maximum number of persons contained in the information is contained in the common control information at a cycle not smaller than the sub-frame.
Patent KR-20100015446-A (KR)
Title: Coating solution for forming antireflective coating film comprising polysiloxane modified with mercapto group
Inventor: SHIMANO RYOSUKE
IPC: G02B1/11
Filed: 2008-04-09
Abstract: Disclosed are: a coating solution for forming an antireflective coating film which has good adhesion to a substrate without any surface treatment, excellent scratch resistance, low refractivity, low haze and high transmissivity; a method for producing the coating solution; a cured film and an antireflective film produced by using the coating solution; and an antireflective substrate having the cured film. The coating solution is characterized by comprising a polysiloxane (A) which has an organic group bound to the main chain composed of a polysiloxane (a), wherein the organic group has a mercapto group bound thereto via a siloxane bond.
Patent KR-20100015722-A (KR)
Title: Pallet for packaging glass plate and glass plate package body
Inventor: NODA TAKAYUKI
IPC: B65D19/44
Filed: 2008-02-27
Abstract: A pallet (1) for packaging glass plates comprises a base part (2), a rear part (3) erected from the rear side of the base part (2), and a pedestal part (4) so disposed as to be engaged with at least one of the base part (2) and the rear part (3). In the pallet, the glass plates (G) are vertically stacked above the pedestal part (4) and at the front of the rear part (3). Support beams (6) of vertically one stage are disposed in the glass plate-stacking area (X) of the pedestal part (4) where the glass plates (G) are stacked. The support beams (6) extend in the width direction of the glass panes (G), and are arranged parallel to each other.
Patent KR-20100036232-A (KR)
Title: Method and apparatus for transitioning from a first display format to a second display format
Inventor: ENGELI SEVERIN WERNER
IPC: H04N5/44
Filed: 2007-06-21
Abstract: A letterbox detector includes a detection module configured to determine aspect ratio changes in an input signal. A transition module is configured to transition between a plurality of display modes associated with the aspect ratio changes. A first display mode to a second display mode transition is performed over a first period of time, and a second display mode to a first display mode is performed gradually over a second period of time, that is different from the first period of time. The letterbox detector may be included in digital and analog displays.