baber/WOPTO huggingface dataset:
Patent KR-20100005065-A (KR)
Title: Method of connecting elevator ropes
Inventor: MITSUI ATSUSHI
IPC: D07B1/16
Filed: 2007-05-29
Abstract: A method of connecting elevator ropes, comprising inserting an end portion of first elevator rope in the rope insertion hole of resin-made connection pipe with a rope insertion hole from one end portion thereof and inserting an end portion of second elevator rope in the rope insertion hole from the other end portion of the connection pipe and comprising thereafter heating the connection pipe to thereby attain fusion bonding of the end portions of the first and second elevator ropes to the connection pipe.
Patent KR-20090119785-A (KR)
Title: Growth hormone secretion stimulator
Inventor: ONO AIKO
IPC: A61P5/02
Filed: 2008-03-11
Abstract: Disclosed are: a growth hormone secretion stimulator which comprises a milk-derived basic protein fraction as an active ingredient and can stimulate the secretion of a growth hormone through the stimulation of the secretion of ghrelin that has an activity of stimulating the secretion of the growth hormone; and a method for stimulating the secretion of ghrelin by using a milk-derived basic protein fraction. The growth hormone secretion stimulator can be ingested on a daily basis and is highly safe to be ingested for a long period.
Patent KR-20090110953-A (KR)
Title: Electrolytic copper foil and process for producing electrolytic copper foil
IPC: C25D1/04
Filed: 2006-03-31
Abstract: This invention provides an electrolytic copper foil, which, as compared with low-profile electrolytic copper foils which have been supplied into the market, has lower profile and is glossy. The electrolytic copper foil has an ultralow profile of less than 1.0 μm in terms of surface roughness (Rzjis) on the deposition face side independently of the thickness of the electrolytic copper foil, and, at the same time, the gloss [Gs(60°] of the deposition face is not less than 400. This electrolytic copper foil can be produced, for example, by electrolysis using a sulfuric acid-type copper electrolysis solution prepared by adding 3-mercapto-1-propanesulfonic acid and/or bis(3-sulfopropyl)disulfide, a quaternary ammonium salt polymer having a cyclic structure, and chlorine.
Patent KR-20090125822-A (KR)
Title: Backlight unit with vertical interior reflectors and method of forming the same
Inventor: ROBERTS JOHN K
IPC: G02F1/13357
Filed: 2008-03-07
Abstract: Provided are solid state backlight devices and a method for forming the same. A solid state backlight unit /(10, 100, 148, 158) according to some embodiments of the invention includes a housing (12, 102) having a major surface (14, 104) and multiple LEDs (16, 106, 107) on a first surface (108) of the major surface (14, 104). The solid state backlight unit (10, 100, 148, 158) also includes a specular reflector (140, 142, 144, 146, 150, 160) proximate to the first surface (108) of the major surface (14, 104) and oriented substantially perpendicular to the first surface (108) of the major surface (14, 104).
Patent KR-20100015859-A (KR)
Title: Method for the recovery of ruthenium from a supported catalyst material containing ruthenium
Inventor: HAAS MICHEL
IPC: B01J23/46
Filed: 2008-04-16
Abstract: The invention relates to a method for the recovery of ruthenium in the form of ruthenium halide, in particular ruthenium chloride from a supported catalyst material containing ruthenium, comprising at least the following steps: a) chemical decomposition of the catalyst material, b) production of a crude ruthenium salt solution, c) purification of the crude ruthenium salt solution and optional expulsion of gaseous ruthenium tetraoxide from said solution, d) subsequent treatment of the purified ruthenium compound contained in c), in particular the ruthenium tetraoxide with hydrogen halide or hydrohalic acid to obtain ruthenium halide, or in particular with hydrogen chloride or hydrochloric acid to obtain ruthenium chloride.
Patent KR-20090125202-A (KR)
Title: Led with porous diffusing reflector
Inventor: EPLER JOHN
IPC: H01L33/16
Filed: 2008-03-27
Abstract: The invention relates to light emitting diodes and, in particular, to a technique for improving the light extraction efficiency without increasing the operating voltage by providing a light diffusing layer that adds virtually no forward voltage drop. In one embodiment, an AlInGaP LED includes a bottom n-type layer (16), an active layer (18), a top p-type layer (22), and a thick n-type GaP (24) layer over the top p-type layer. The thick n-type GaP layer is then subjected to an electrochemical etch process that causes the n-type GaP layer to become porous and light-diffusing. Electrical contact is made to the p-GaP layer under the porous n-GaP layer by providing metal-filled vias through the porous layer, or electrical contact is made through non-porous regions of the GaP layer between porous regions. The LED chip may be mounted on a submount with the porous n-GaP layer facing the submount surface. The pores and metal layer reflect and diffuse the light, which greatly increases the light output of the LED. Other embodiments of the LED structure are described.
Patent KR-20100012865-A (KR)
Title: Heat cycle-able connection
Inventor: TREZZA JOHN
IPC: H01L21/98
Filed: 2008-06-05
Abstract: A method of creating an electrical connection involves providing a pair of contacts each on one of two different chips, the pair of contacts defining a volume therebetween, the volume containing at least two compositions each having melting points, the compositions having been selected such that heating to a first temperature will cause a change in at least one of the at least two compositions such that the change will result in a new composition having a new composition melting point of a second temperature, greater than the first temperature and the melting point of at least a first of the at least two compositions, and heating the pair of contacts and the at least two compositions to the first temperature.
Patent KR-20100017172-A (KR)
Title: Gantry work apparatus
Inventor: IKUSHIMA KAZUMASA
IPC: B23Q1/01
Filed: 2008-05-22
Abstract: [PROBLEMS] To provide a work apparatus capable of easily maintaining a work head and performing the maintenance without impairing cleanliness. [MEANS FOR SOLVING THE PROBLEMS] This gantry work apparatus comprises a rest having a passage extending in a first direction to which a worker can approach, a frame extending above the rest and in a second direction different from the first direction, a table movable in the first direction on the rest having the passage, and the work head disposed on the frame opposite to the table and movable in the second direction. The table and the work head are moved relative to each other, whereby a desired work can be applied to a workpiece placed on the table.
Patent KR-20100028543-A (KR)
Title: Process for preparing aromatase inhibitors
Inventor: CHEN WEI YU
IPC: A61K31/565
Filed: 2008-05-01
Abstract: A process of making an aromatase inhibitor of formula (I) : wherein each of R, R, R, and R, independently, is hydrogen, halogen, or C-Calkyl, comprising reacting a compound of formula (II) : with an acid in the presence of a suitable solvent. A new crystalline form of exemestane and is also disclosed.
Patent KR-20110080008-A (KR)
Title: Method and apparatus for inputting korean characters using touch screen, and mobile device comprising the same
Inventor: HWANG SUNG JAE
IPC: G06F3/02
Filed: 2010-01-04
Abstract: PURPOSE: A Korean alphabet input method with using a touch screen, a Korean alphabet input apparatus and a portable terminal including the same capable are provided to effectively utilize the feature of multi touch that can recognize a simultaneous touch point at two or more points. CONSTITUTION: A character combining apparatus(530) decides an initial sound consonant with a first touch of a detected consonant input key that is detected by a touch detecting unit. The character combining apparatus decides a vowel that is combined with the initial sound consonant by consecutively operating a dragging gesture from a second touch and the second operating where the first touch maintains in a state. A controller(540) mixes an initial sound and vowel. The controller outputs a combined letter on the touch screen.
Patent KR-20110080739-A (KR)
Title: Friction member, method for making the same and bridge bearing utilizing the friction member
Inventor: CHO YEOUNG CHEOL
IPC: F16C23/02
Filed: 2010-01-07
Abstract: PURPOSE: A frictional member and a manufacturing method thereof, and a bearing device using the same are provided to manufacture a frictional member with superior abrasion resistance and a spherical surface of large area from general steel materials. CONSTITUTION: A frictional member comprises a main body(110a) and frictional pieces(118). The body has a plurality of groove or projection type fixing parts(116). The frictional pieces have fixed parts(118a) and frictional surfaces which are fixed to the fixing parts of the main body.
Patent KR-20110080878-A (KR)
Title: Folding type construction material
Inventor: KIM KWANG SUK
IPC: E04C2/40
Filed: 2010-01-07
Abstract: PURPOSE: A folding-type construction material is provided to enable construction of a 3D structure and realize economical construction by reducing labor and cost. CONSTITUTION: A folding-type construction material comprises blocks(110) and a rotating/coupling unit(120). The block has a triangular form of plate. The rotating/coupling unit connects the sides of the blocks and thus the blocks are rotatably arranged in 2D. The block rotates by the rotating/coupling unit and has a 3D shape. The block comprises a frame(111) and a mount member(112). The frame comprises a rotating/coupling unit. The mount member is mounted in the frame.
Patent KR-20110082961-A (KR)
Title: Power information monitoring system and method thereof
Inventor: LEE JAE HO
IPC: G08C17/02
Filed: 2010-01-13
Abstract: PURPOSE: A power information monitoring system for constructing an independent apartment house system is provided to efficiently consume power by checking power information whenever it is needed. CONSTITUTION: A power information providing apparatus(110) creates one or more power measuring information by analyzing the power measuring information. One or more power information display device(150-1 ~ 150-n) receives power information and displays the received power information. A power information display device analyzes one or more power measuring information. A relay equipment(130) relays the information transfer between one or more power information display apparatus and power information providing apparatus.
Patent KR-20110083402-A (KR)
Title: Inside handle of door for vehicle
Inventor: KIM SEOK SAN
IPC: B60J5/00
Filed: 2010-01-14
Abstract: PURPOSE: A door inside handle for an automobile is provided to cope quickly with a change in the model of an automobile and to reduce the time and cost required for design and production by changing a design unit only according to the model of an automobile and coupling with a function unit. CONSTITUTION: A door inside handle(100) for an automobile comprises: a function unit(110) fulfilling door opening and closing functions by connecting a lever(104) and a safety knob(105) with a door latch assembly; and a design unit(111) making contact with the body of a user and exposed visually to indicate shape and appearance. When changing the model of an automobile, the function unit is utilized as it is and the design unit is designed newly and coupled with the function unit.
Patent KR-20110084712-A (KR)
Title: Semiconductor apparatus and fabrication method thereof
Inventor: NAM KI BONG
IPC: H01L21/76
Filed: 2010-01-18
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to form a nitride film on a sidewall of a trench and eliminate a nitride film formed on a bottom, thereby reducing the amount of leaked currents. CONSTITUTION: A trench defines an active area(412) on a semiconductor substrate. An impurity is injected into the trench to form a doping area. An oxide film is formed in the trench by an oxidation process. A nitride film(416) is formed on the sidewall of the trench. A device separating film is formed in the trench. A gate pattern(420) is formed on the active area.
Patent KR-20110085110-A (KR)
Title: Refrigerator
Inventor: KIM DONG SEOK
IPC: F25D23/06
Filed: 2010-01-19
Abstract: PURPOSE: A refrigerator is provided to efficiently produce ice using cold air supplied from an evaporator by changing the position of the evaporator. CONSTITUTION: A refrigerator(1) comprises a cabinet(10), a barrier(100), an evaporator, a barrier cover, freezer and refrigerator compartment doors(22,24), an ice making unit(60), a dispenser, and a discharge duct. The cabinet has a storage. The barrier divides the storage into freezer and refrigerator compartments(30,40). A recess part with a cold air path is formed on one surface of the barrier. The evaporator is formed in one side of the recess part. The barrier cover covers the recess part. The freezer and refrigerator compartment doors open and close freezer and refrigerator compartments. The ice making unit is placed on the freezer compartment when the freezer compartment door is closed. The dispenser discharges water or ice. The discharge duct is formed on the rear surface of the freezer compartment door.
Patent KR-20110086403-A (KR)
Title: Lighting device having air purifier
Inventor: KIM JAE HO
IPC: F24F3/16
Filed: 2010-01-22
Abstract: PURPOSE: A lighting device with an air cleaner is provided to minimize volume and enhance sterilizing and antibacterial functions. CONSTITUTION: An air cleaner comprises an intake unit(310), a filter unit(320), a housing(330), a discharge unit(340), and a plurality of ultraviolet light emitting diodes(350). The diodes are arranged in the housing at regular intervals to radiate ultraviolet rays into the housing. The housing is arranged along the inner side of a light case so that incoming air can flow along the side of the light case.
Patent KR-20110087353-A (KR)
Title: 펜스 기둥 지지용 브래킷
Inventor: KIM MUN TAE
IPC: E01F15/00
Filed: 2010-01-26
Abstract: 본 발명은 가드레일 후방에 설치되는 펜스를 용이하게 설치할 수 있도록 가드레일 기둥과 펜스 기둥을 연결하는 펜스 설치용 브래킷에 관한 것이다. 
즉, 본 발명은 가드레일 기둥을 감싸도록 가드레일 기둥에 부합되는 반원형으로 형성되는 좌측 전방 물림부와, 상기 좌측 전방 물림부의 후방에 설치되는 것으로서 펜스 기둥을 감싸도록 펜스 기둥에 부합되는 반원형으로 형성되는 좌측 후방 물림부와, 상기 좌측 전방 물림부의 후방 끝단과 좌측 후방 물림부의 전방 끝단을 연결하면서 측면에 체결수단이 결합되는 복수의 관통공이 형성되는 좌측 연결부로 이루어지는 좌측 반쪽부와; 상기 좌측 반쪽부와 동일한 구조로 좌측 반쪽부의 반대편에 대칭 형성되는 우측 반쪽부를; 포함하여 구성됨을 특징으로 한다.
Patent KR-20110087613-A (KR)
Title: Composition for hole transfer layer for organic solar cell, preparation methods of organic solar cell used thereof and organic solar cell thereby
Inventor: KIM YOUNG KYOO
IPC: H01L51/46
Filed: 2010-01-26
Abstract: PURPOSE: Hole transport layer composition for an organic solar cell, a manufacturing method using the same, and an organic solar cell manufactured thereby are provided to enhance the electrical energy production efficiency of an organic solar cell by efficiently moving a hole with a hole-transport layer for the organic solar cell and solving the problem that the hole, generated in the hole-transport layer for the organic solar cell, does not move efficiently. CONSTITUTION: A hole transport layer mixes a carbon nanotube(the functional carbon nano tube, hereinafter, f-CNT) which is combined with a functional group, poly(3,4-ethylenedioxy-thiophene, less than, and PEDOT), and poly(styrenesulfonate, less than, and PSS). One kind or more selected from the group consisting of a single walled, double walled, and multi walled carbon nanotube. A functional group is one kind selected from the groups consisting of -COOH, -OH, -SH2, -NH2, and -SO3H.
Patent KR-20110088705-A (KR)
Title: Led continuous taping method using the led taping apparatus
Inventor: JU JAE CHEOL
IPC: H01L21/66
Filed: 2010-01-29
Abstract: PURPOSE: A continuous light emitting diode packing method using a light emitting diode packing apparatus is provided to extract or change the direction of a light emitting diode when inferior goods are detected or the direction of the light emitting diode is not the right direction, thereby improving productivity and reducing a unit price. CONSTITUTION: A finished product of a light emitting diode is inserted in a supplying part in an injection step(S10). The light emitting diode inserted in the supplying part is arranged using a vibrating body and successively transferred along a guide rail in a supplying step(S20). The light emitting diode supplied in a raw along the guide rail is placed one by one in a mounting groove in a mounting step(S30). An electric signal is applied to the light emitting diode transferred by an index rail using an inspection device in a electric inspection part in order to inspect a faulty products in the light emitting diode in an electric inspection step(S40). A reversing part changes a direction of the light emitting diode in order to make a uniform light emitting diode direction among the light emitting diode determined as a good product from the electric inspection part in a direction reversing step(S50). A vision inspection part inspects attached foreign substances and exterior damage of the light emitting diode transferred by the index rail in a vision inspection step(S60). An extraction part extracts a faulty light emitting diode determined in the vision inspection part or electricity testing part from the index rail in an extraction step. A taping part performs packing the good light emitting diode which is not extracted from the extraction part in a taping step(S80).
Patent KR-20110092614-A (KR)
Title: Method for recognizing plane figure deformation and its device
Inventor: JUNG SUNG KWAN
IPC: G06F17/00
Filed: 2010-02-09
Abstract: PURPOSE: A flat type deformation recognizing method and apparatus thereof are provided to perform next process according to a recognition result by the gesture or the behavior of a user. CONSTITUTION: A bending sensor(110) outputs the alteration value of a flat type. A pattern analysis circuit(200) receives deformation signals from the sensor and forms a signal pattern. The pattern analysis circuit compares a reference pattern with a signal pattern and extracts the reference pattern. A gesture recognition circuit(300) receives the reference pattern.
Patent KR-20110093358-A (KR)
Title: Apparatus for monitoring and controlling swelling of secondary cell
Inventor: CHO YONG HO
IPC: H01M10/48
Filed: 2010-02-12
Abstract: PURPOSE: An apparatus for sensing and controlling the swelling of a secondary cell is provided to effectively sense a swelling phenomenon generated from a secondary battery cell and to differentially interface the announcement according to the swelling phenomenon. CONSTITUTION: An apparatus(100) for sensing and controlling the swelling of a secondary cell comprises: sensing wires(110) surrounds the outside of a battery cell; connection holes(120-1,120-2,...,120-n) fitted to the end of the sensing wire; a signal generator(130) occurring a sensing signal according to the physical movement when the end of the sensing wire physically moves from the connection hole; and a controller(140) controlling the battery cell to limit the use of the battery cell if the sensing signal is sensed.
Patent KR-20110094374-A (KR)
Title: Damping force variable valve of a shock absorber
Inventor: JEE YOUNG WHAN
IPC: F16F9/34
Filed: 2010-02-16
Abstract: PURPOSE: A damping force variable valve is provided to improve the ride comfort with preventing the sudden increase of the damping force by more discharging the working fluid according to the increasing pressure of the working fluid flowing in the variable valve. CONSTITUTION: A damping force variable valve(100) comprises a retainer(151), a valve main body(170), elastic members(181, 182), a spool guide(145), and a spool. The retainer has the influx passage in order that the working fluid which flows in the piston rod is passed through. The valve main body is located in the lower part of the retainer and forms the exhaust passage in which the working fluid flows in the influx passage of the retainer. The elastic member pressurizes the valve body to the retainer. The spool guide forms the back pressure controlling passage in order to flow the working fluid to the back pressure chamber which is located in the rear side of the valve main body. The spool is moved up and down according to the change of the solenoid current and controls the opening of the back pressure controlling passage.
Patent KR-20110094410-A (KR)
Title: Double deck type bicycle parking unit
Inventor: JUNG JAE WHA
IPC: B62H3/08
Filed: 2010-02-16
Abstract: PURPOSE: Many power is not in the manipulation raising the slider channel and comes down to need. In that way the convenience in the bicycle deferment is improved. CONSTITUTION: A double deck type bicycle parking unit comprises a double deck(20), a bottom support(22), a top support(24), and a slide channel(26). The double deck is divided by head space and down space. The double deck comprises a top door(201) and a bottom door(202). The bottom support is included in the down space of the double deck. The top support is included in the head space of the double deck. The slide channel installs to the top support movement. In the state where in the slide channel, the upper door of the double deck is opened, in order to be projected to outside and it inclines toward the surface it is composed.
Patent KR-20100094403-A (KR)
Title: Double-sided pressure-sensitive adhesive sheet and pressure-sensitive adhesive type optical member
Inventor: TAKARADA SHOU
IPC: C09J4/02
Filed: 2010-02-17
Abstract: PURPOSE: Double-sided adhesive sheets are provided to control display unevenness due to an excellent stress relaxation property and to prevent the release from an attachment even at a high temperature and high humidity. CONSTITUTION: Double-sided adhesive sheets(4) include one or more adhesive layers. The adhesive layer has a gel fraction of 10-70% and a storage modulus of less than 1×10^5 Pa at 23 °C. The storage modulus is measured according to the measurement of dynamic viscoelasticity. Residual stress after 180 seconds is measured according to a tensile stress relaxation test. The adhesive layer is an acrylic adhesive layer. An optical member includes the double-sided adhesive sheets which are laminated on the surface of the optical member.
Patent KR-20110098201-A (KR)
Inventor: LEE IL YOUNG
IPC: B24B7/18
Filed: 2010-02-26
Abstract: 본 발명은 모터를 구비한 연마바디, 상기 모터에 의해 회전되는 연마브러쉬, 상기 연마브러쉬를 감싸는 하우징, 상기 연마브러쉬에 의해 제거된 분진을 흡입하는 진공발생기, 상기 하우징과 상기 진공발생기를 연결하는 흡입관로, 상기 흡입관로상에 설치되어 분진을 흡착하여 깨끗한 공기만을 배출하는 필터유닛을 포함하여 구성된 연마기에 있어서, 상기 하우징은 이동관통공이 형성되고, 상기 모터와 상기 연마브러쉬를 연결하는 축으로, 상기 이동관통공 사이를 상하이동하는 연결수단 및 상기 모터와 상기 연마바디가 연결되도록 사이에 형성되며, 상기 연마브러쉬가 마모되어 마모된 높이만큼 상기 모터를 하측으로 이동시키는 이동수단을 포함하여 구성되어, 피가공물의 가공품질이 향상되어 소비자의 만족감이 증가하고, 연마브러쉬를 교체없이 오래 사용할 수 있어서 금전적 비용 절감이 가능하다.
Patent KR-20110104140-A (KR)
Inventor: KIM DONG YEOUNG
IPC: H02J13/00
Filed: 2010-03-16
Abstract: 본 발명은 발전기 전력 자동제어장치에 관한 것으로, 그 목적은 발전기 전력 자동 제어와 관련된 조속기나 자동 전압 조정기 그리고 전용 제어기 등의 각 개별 제어기가 갖고 있는 제어 특성의 장점만을 취하여 엔진의 고유 특성이 감안된 안전하고 원활한 제어가 가능하도록 한 발전기 전력 자동제어장치를 제공함에 있다. 이를 위한 본 발명은 발전기 보호 계전기와 조속기 및 자동 전압 조정기 그리고 PLC 중앙처리장치를 포함하는 발전기 전력 자동제어장치에 있어서, 상기 PLC 중앙처리장치는 발전기 보호 계전기로부터 전달되는 운전 데이터와 미리 설정된 참조값을 이용하여 비례/적분/미분의 PID 연산을 수행함으로써 제어값을 구하고, 상기 제어값에 따라 자동 전압 조정기 및 조속기를 제어하는 PID 로직 컨트롤 프로그램 모듈을 더 포함하는 발전기 전력 자동제어장치에 관한 것을 기술적 요지로 한다.
Patent KR-20110107025-A (KR)
Inventor: PARK JAE SUNG
IPC: G09G3/36
Filed: 2010-03-24
Abstract: 본 발명은 디스플레이 장치 및 디스플레이 장치의 제어 방법에 관한 것이다. 본 발명에 따른 디스플레이 장치는, 디스플레이부; 영상을 처리하여 상기 디스플레이부에 표시하는 영상 처리부; 및 상기 디스플레이부에 표시되는 상기 영상 중 사용자의 비주시 영역의 밝기를 영상 정보에 기초하여 결정된 사용자의 인식 가능 여부에 따라 제어하도록 상기 영상 처리부를 제어하는 제어부를 포함하며, 이에 의해 입력 영상에서 사용자가 주시하는 영역과 그 외 영역을 검출하고 사용자의 시감 특성에 기초하여 수행된 이미지 분석에 기초하여 영상의 밝기를 제어함으로써, 사용자가 느끼는 영상의 화질을 개선하고 소비 전력을 감소시킬 수 있다.