baber/WOPTO huggingface dataset:
Patent KR-20130086320-A (KR)
Title: Fastening tool
Inventor: TAKESHI MATSUKAWA
IPC: B26F1/32
Filed: 2013-01-24
Abstract: PURPOSE: A binding tool is provided to use less power applied to a stapler for paper, thereby being held with a hand to bind the sheet of paper. CONSTITUTION: A binding tool (20) includes a base unit (21), a handle unit (131), a pressing unit, and an extension plate spring. The base unit has a wall portion protruded from the circumference of bottom plate with a flat plat shape. The handle unit is installed on the rear top of the base unit. The handle unit is provided so as to rotate around the position adjacent to the rear end. The pressing unit is formed on the handle unit that has a cam structure so as to press a paper holding unit (101). A protrusion unit (37) is formed so as to be inserted into a slit provided in the paper holding unit. The tensile spring is provided on the handle unit that is pressed against the paper holding unit.
Patent KR-20140095277-A (KR)
Inventor: HUH JAE WON
IPC: G09F9/00
Filed: 2013-01-24
Abstract: The present invention relates to a touchscreen panel which reduces the resistance of detection patterns and improves visibility. The touchscreen panel of the present invention comprises a substrate; first detection patterns formed on the substrate in a first direction; and second detection patterns formed on the substrate in a second direction intersecting the first direction. The first detection patterns include first detection cells formed in independent patterns between the second detection patterns; and first connection patterns connecting the first detection cells in the first direction by including a plurality of island patterns isolated in an island shape within the second detection patterns, and patterned and a plurality of bridge patterns connecting the first detection cells and the island patterns or the adjacent island patterns.
Patent KR-20140102496-A (KR)
Inventor: CHAE SUNG WOO
IPC: F21Y101/02
Filed: 2013-02-14
Abstract: The present invention relates to LED lighting which is configured in a prefabricated manner to be easily carried and assembled and which is capable of creating light in various sizes, designs and brightness. The existing LED lighting has problems of being not easily carried and installed and of being entirely disassembled when an LED module is repaired or replaced. To solve the problems, in the LED lighting having an LED module of the present invention, the LED module comprises: a light emitting member having a connection terminal formed therein; a connection rod having a connection terminal which is connected to the connection terminal of the light emitting member; a body in which the light emitting member is installed and which has both sides to which inserting units are inserted; front/backsides covers having coupling units to be inserted and fixed to the inserting units; and fixing members which are combined with the LED module to be fixed to the ceiling, the wall surface and the ground. Therefore, the LED lighting having assembled and lightened parts can be easily carried and assembled and is not required to be entirely disassembled to repair or replace the failed LED module, thereby reducing costs for maintenance. Furthermore, the LED lighting can create light in various designs and brightness as the number of the LED modules can be optionally increased and reduced. Also, power is supplied by connecting to the light emitting member using the connection rod, thereby being easily installed by omitting connection of complicated wires.
Patent KR-20140104099-A (KR)
Inventor: JEONG YEONG HWAN
IPC: H04B1/40
Filed: 2013-02-20
Abstract: Provided are a system for assuring a level of expertise of a user in an online community and an e-book reader device included therein. The system of the present invention utilizes the e-book reader device as a machine-to-machine (M2M) device to collect information on reading and studying activities of a user of the e-book reader device with purchased content through various sensors when the user reads the content, and then determines a level of expertise of the user by assessing the collected information synthetically.
Patent KR-20140104793-A (KR)
Title: 홀로그래픽 데이터 기록재생 장치
Inventor: LEE DONG RYEOL
IPC: G11B7/0065
Filed: 2013-02-21
Abstract: 고속으로 홀로그래픽 데이터를 기록 또는 재생할 수 있는 홀로그래픽 데이터 기록재생 장치에 관한 것으로, 광원과, 광원으로부터 발생되는 광을 투과 또는 차단하는 셔터부와, 셔터부를 투과한 광을 신호광과 기준광으로 분리하는 광 분리부와, 신호광을 변조하여 기록매체에 데이터를 기록하는 공간 광 변조부와, 기준광을 기록매체로 반사시키는 반사부를 포함하고, 셔터부는, 제 1 홀을 갖는 제 1 셔터와, 제 1 셔터를 마주하며 배치되고 제 2 홀을 갖는 제 2 셔터를 포함하며, 제 1 셔터는 제 1 방향으로 이동하고, 제 2 셔터는 제 2 방향으로 이동하여 광을 차단하고, 제 1 셔터는 제 2 방향으로 이동하고, 제 2 셔터는 제 1 방향으로 이동하여 광을 투과할 수 있다.
Patent KR-20130129077-A (KR)
Title: Copper foil for negative electrode current collector of lithium secondary battery, negative electrode for lithium ion secondary battery and lithium ion secondary battery
Inventor: KODAIRA MUNEO
IPC: H01M10/0525
Filed: 2013-02-27
Abstract: Superior charge and discharge cycle characteristics are obtained. A copper foil for a negative electrode current collector of a lithium ion secondary battery is equipped in a negative electrode for a lithium ion secondary battery and has a negative electrode active material layer in at least one side. When being equipped in a negative electrode for a lithium ion secondary battery, a copper foil for a negative electrode current collector includes: a plastic deformation suppressing layer which has a negative electrode active material layer in at least one side and suppresses plastic deformation caused by the volume change of the negative electrode active material layer; and a stress relief layer which is disposed between the plastic deformation suppressing layer and the negative electrode active material layer and relieves stress caused by the volume change of the negative electrode active material layer.
Patent KR-20140106937-A (KR)
Inventor: CHOI MYUNG SEOK
IPC: H01L51/00
Filed: 2013-02-27
Abstract: The present invention relates to a water-soluble photoelectric material and a method for manufacturing the same. According to the present invention, electron transfers from porphyrin derivatives to C60 fullerene derivatives can be increased as hydrophilicity of a solvent increases by introducing the porphyrin derivatives and C60 fullerene derivatives to pullalan which is a water-soluble polysaccharide. In addition, by providing the water-soluble photoelectric material, the present invention can be variously used in an organic electronics market with competitiveness, which includes a flexible display, an organic light emitting device, an organic thin film transistor, RFID or an organic solar cell, etc.
Patent KR-20130100730-A (KR)
Title: Differential drive system having individual clutch control and mutual flexibility transmission
Inventor: YANG TAI HER
IPC: B60K17/04
Filed: 2013-02-28
Abstract: PURPOSE: A differential drive system with individual clutch control and mutual power transmission functions is provided to obtain low speed driving power with the rotation speed of an inner wheel set lower than the rotation speed of an outer wheel set using a variable power transmission device. CONSTITUTION: A differential drive system with individual clutch control and mutual power transmission functions comprises a first power transmission device (T101), a first output side power transmission device (T100), a second output side power transmission device (T200), a second output side clutch device (CL200), and a biaxial variable power transmission device (FC100). The power transmission device is operated by the rotational power of a rotation power source (P100). The first output side power transmission device is installed between the output shaft (1011) of the first power transmission device and the left wheel set (W100) of the end of a load. The first output side clutch device is installed at the input end of a left wheel shaft (S101) connected to the left wheel set. The second output side power transmission device is installed between the output shaft (1012) of the first power transmission device and the right wheel set (W200) of the end of a load. The second output side clutch device is installed at the input end of a right wheel shaft (S102) connected to the right wheel set. The biaxial variable power transmission devices are separately connected to the left and right wheel shafts.
Patent KR-20130105512-A (KR)
Title: Method of forming a laminated semiconductor film
Inventor: OKADA MITSUHIRO
IPC: H01L27/115
Filed: 2013-03-14
Abstract: PURPOSE: A method for forming a laminated semiconductor layer is provided to maintain good surface roughness from a lower layer to an upper layer by repeatedly performing processes for forming different layers. CONSTITUTION: A seed layer is formed on a lower layer (S1). Objects are formed on the lower layer. A first semiconductor layer is formed (S3). A second semiconductor layer is formed (S5). The first semiconductor layer and the second semiconductor layer are alternately laminated on the lower layer. [Reference numerals] (AA) Start; (BB) End; (S1) Form a seed layer on a lower layer; (S2,S4,S6) Perform a purge process; (S3) Form a first semiconductor layer; (S5) Form a second semiconductor layer; (S7) Enter an ending sequence; (SJ) Designed lamination number n ?
Patent KR-20140115146-A (KR)
Inventor: KIM CHANG LAK
IPC: B21B1/46
Filed: 2013-03-20
Abstract: According to an embodiment of the present invention, an apparatus to manufacture bus bars includes an upper rolling shaft and a lower rolling shaft installed above a bus bar and below a bus bar respectively; at least one upper roll and at least one lower roll being installed on the upper rolling shaft and the lower rolling shaft respectively to be able to rotate together with the shafts, and having an upper processing groove and a lower processing groove dented from the outer peripheral surface such that each of the bas bar is accommodated on the upper and lower processing grooves to be processed for a rounding process; and a first processing roll and a second processing roll each of which are installed to be able to rotate on each of both sides of the bus bar formed to correspond to a first processing groove and a second processing groove recessed from the outer peripheral surface to perform rounding process on an edge of each of the bus bar.
Patent KR-20140119863-A (KR)
Inventor: KIM KWANG MOO
IPC: B32B37/02
Filed: 2013-03-27
Abstract: Disclosed is an apparatus for manufacturing a flexible circuit board laminate, capable of improving product reliability by adjusting an incidence angle of a copper film to prevent bubbles generated on the laminate and controlling driving speed of a compression roller. The apparatus according to the present invention comprises a film supply roller having an insulation film wound thereon; a copper film supply roller formed on one side or both sides of the film supply roller and having a copper film wound thereon; a compression roller thermally compressing the insulation film and the copper film; and a winding roller winding a laminate having the insulation film and the copper film thermally compressed, and is characterized in that the copper film is supplied from the copper film supply roller to the compression roller while being in contact with the 5-50% of the outer circumferential surface of the compression roller.
Patent KR-20140119445-A (KR)
Inventor: LEE JONG CHEOL
IPC: B28D1/24
Filed: 2013-04-01
Abstract: 다이아몬드휠이 장착되는 헤드에 탈부착이 가능하도록 자석으로 연결하고, 헤드를 고정시키는 홀더와 이격되어 상기 홀더에 반발력을 제공하는 반발유닛에 척력이 작용하도록 자석을 부착하여 다이아몬드휠의 밸런스 조절이 용이한 LCD패널 절단장치를 제공한다. 본 발명에 따르면 자석의 척력을 이용하여 적절한 반발력을 커팅유닛에 제공하여 다이아몬드휠의 밸런스를 용이하게 조절하도록 하고 커팅유닛의 교체를 빠르게 할 수 있도록 하여 작업 능률을 향상시킬 수 있게 된다.
Patent KR-20140121216-A (KR)
Inventor: KIM YOUNG HYUN
IPC: G06F11/07
Filed: 2013-04-05
Abstract: According to an embodiment disclosed in the present specification, a system to reduplicate a device of a virtualization system in a virtual machine environment includes: a serial control driver software module which distributes, to a reduplicated virtual machine, data inputted to a host machine from a virtualization system; a serial control data distribution software module which receives the data, performs a dual buffering function for the data, and notifies the reception of the data; and a guest machine serial device which receives the distributed data. The serial control data distribution software module may include a serialization data structure to define the attributes of the serialization data, and a data structure of software buffering elements for property management of the buffered data.
Patent KR-20140125100-A (KR)
Inventor: JEONG HEE SUK
IPC: E04H12/00
Filed: 2013-04-18
Abstract: Provided in the present invention is a wastebasket holder using a streetlight pole, which can smoothly regulate the height of a wastebasket and can facilitate the installation and maintenance by installing a circular or rectangular frames at multiple stages on a streetlight pole so that a wastebasket attached with a wastebasket latch can be fastened to the multi-staged frame. The wastebasket holder can easily install the circular or rectangular frames on the streetlight pole, can provide excellent durability for the streetlight pole through the installed multiple frames, can regulate the height of the wastebasket by hanging the wastebasket attached with the wastebasket latch on one of the multiple stages of the frames, and can provide convenience in installation and maintenance by facilitating the installation and disassembly of the wastebasket.
Patent KR-20140125988-A (KR)
Inventor: KIM JOON WOO
IPC: G11C29/42
Filed: 2013-04-22
Abstract: The present technology provides an encoder, a decoder, and a semiconductor device including the same which can entirely restore data recorded in a memory device though a drift phenomenon occurs at the memory device. The semiconductor device according to the present technology, to encode input data into a code word having M different symbols by the number of N_m, respectively (M, m and N_m are natural numbers, 1 <= m <= M), comprises a first storage part storing a first state value initialized according to values of M and N_m; a second storage part storing each of M second state values corresponding to one among the M different symbols and determined by the corresponding symbol and the first state value; a third storage part storing a third state value initialized with the input data; a comparison part comparing the M second state values with the third state value; and a controller selecting one among the M different symbols as one symbol constituting the code word and updates the first state value and the third state value according to the comparison result.
Patent KR-20140126003-A (KR)
Inventor: KIM YOUNG JUN
IPC: G01R13/02
Filed: 2013-04-22
Abstract: The present invention relates to a digital power meter capable of measuring power consumption by time slot. The power meter given in the present invention includes: a transformer; a current transformer; a first analog-digital converter to convert the analog voltage of the transformer to digital; a second analog-digital converter to convert the analog output of the current transformer; a key input unit for a user or an operator to operate the power meter; a display unit to display a measured power consumption value; a memory to store a program and various kinds of data; a real-time clock to provide time information; and an operation control unit to set a time slot and a discount rate according to the operation of the key input unit, calculate the current power consumption using the voltage data inputted from the first analog-digital converter and the current data inputted from the second analog-digital converter at every measurement cycle, determine the current time slot by comparing the time slot data predefined in the memory and the current time information provided from the real-time clock, add up the accumulated amount of the concerned time slop stored in the memory, re-store the sum into the memory, calculate the accumulated amount by time slot with the discount rate or extra charge rate of the concerned time slot at every display cycle, and display the power consumption by time slot in which the discount rate and extra charge rate are considered.
Patent KR-20140126882-A (KR)
Title: 머리카락 손질용 헤어캡 및 그 사용방법
Inventor: KIM CHUL HWI
IPC: A45D19/14
Filed: 2013-04-24
Abstract: 본 발명은 머리카락 손질용 헤어캡 및 그 사용방법에 관한 것으로, 보다 상세하게는 헤어캡(1)의 외피를 구성하는 방수비닐(10)과, 상기 방수비닐(10)의 안쪽 면에 접합되는 부직포 재질의 액체수용층(20)과, 상기 접합 된 방수비닐(10)과 액체수용층(20)의 선단에는 탄성밴드(30)를 형성한 머리카락 손질용 헤어캡(1)을 형성하되, 상기 헤어캡(1)의 내부에 물 또는 세정수를 30~230㎖ 투입하고, 상기 액체수용층(20)에 투입된 물 또는 세정수가 고르게 스며들면 헤어캡(1)을 머리에 쓰고 헤어캡(1)의 바깥 측에서 머리를 감듯이 방수비닐(10)을 문질러 액체수용층(20)에 스며든 물 또는 세정수가 머리카락 전체에 걸쳐 촉촉하게 젖어들도록 함으로써, 들뜨거나 눌린 머리카락을 손질할 충분한 시간적 여유가 없는 경우에도 간편하고 신속하게 헤어스타일을 연출할 수 있을 뿐만 아니라, 다른 한편으론 거동이 불편한 환자나 여행 중 머리를 감기 불편한 상황에서 머리카락과 두피를 청결히 할 수 있는 머리카락 손질용 헤어캡 및 그 사용방법에 관한 것이다.
Patent KR-20130125304-A (KR)
Title: Electric actuator
Inventor: SOMEYA HIDEAKI
IPC: F16K31/04
Filed: 2013-04-26
Abstract: The present invention is provided to prevent whole power stored in a storage body from being discharged, prevent a returning work to a commonly used state from being missed, and perform maintenance without time restriction. A switch (31) having a reset function is installed on a power supply path which is from the storage body (30) to a motor (25). The switch (31) having the reset function is opened by manual control when a reset coil (32) is not applied with an electric current and is not pressed. The switch (31) maintains the opened state until the reset coil (32) is applied with the electric current and is pressed. In maintenance, a power switch (22) is turned off, and the motor (25) is driven by the power from the storage body (30). The switch (31) having the reset function is also manually opened in the maintenance. The switch (31) having the reset function is automatically converted from the opened state to a closed stated by the reset coil (32) and is returned to the commonly used state when current carrying is performed again. [Reference numerals] (100) Motor actuator;(23) Constant voltage circuit;(25) Motor;(31) Shut down;(32) Reset coil
Patent KR-20140131160-A (KR)
Inventor: BANG SE MIN
IPC: H01L33/48
Filed: 2013-05-03
Abstract: Disclosed is a light emitting device capable of reducing manufacturing time and manufacturing costs and improving luminous efficiency. The disclosed light emitting device includes a circuit board, a plurality of light emitting diode chips which is separated on one side of the circuit board with a preset space in the longitudinal direction of the circuit board, an arrangement pattern which surrounds the light emitting diode chips, and a mold part which covers the light emitting diode chips and is aligned by the arrangement pattern. Thereby, the luminous efficiency is improved, and the manufacturing time and the manufacturing costs are reduced.
Patent KR-20140136113-A (KR)
Inventor: HA JUNG HYEONG
IPC: F24C15/00
Filed: 2013-05-20
Abstract: The present invention relates to a cooking appliance. The cooking appliance according to one aspect of the present invention includes a cavity to form a cooking space, an electrode which is arranged in the cavity, a high frequency oscillating unit which oscillates high frequency power supplied to the electrode, a tuner which is connected between the high frequency oscillating unit and the electrode and effectively transmits high frequency power outputted from the high frequency oscillating unit to the electrode, and a medium member made of metal materials which is arranged between the electrode and food received in the cavity.
Patent KR-20140058313-A (KR)
Title: Magnetic resonance imaging apparatus
Inventor: LEE MYUNG KYU
IPC: A61B5/055
Filed: 2013-05-22
Abstract: Disclosed is a magnetic resonance imaging device capable of displaying an image in a hole. The disclosed magnetic resonance imaging device comprises a housing with a hole to which a magnetic field is applied to photograph a magnetic resonance image; a moving table on which a test target is laid and which enters and exits the hole of the housing; a projection unit which projects an image to the inner wall of the hole of the housing; and a control unit which controls the projection unit and delivers an image signal to the projection unit.
Patent KR-20140140342-A (KR)
Inventor: KIM KI MYEONG
IPC: B65G15/64
Filed: 2013-05-29
Abstract: The present invention comprises: a guide roller formed to the outside respectively on the edge of the width direction of a belt; a first compressing roller placed on the upper portion of the belt in order to be in contact to the upper surface of the belt; and a second compressing roller separated from the first compressing roller in a longitudinal direction of the belt, and arranged on the lower part of the belt in order to be in contact to the lower surface of the belt. The guide roller is mounted on a pivotal part, and the first compressing roller and the second compressing roller are mounted on a compressing part. The compressing part is rotatably connected to the pivotal part which is rotatably connected to a base, wherein the base is installed in the frame of belt conveyor equipment to configure a belt conveyor meander adjusting apparatus. The guide roller is separately placed in order to face each other on the edge of a return belt. The compressing roller can effectively compress the upper and lower surface of the return belt by the rotation of the compressing part, and effectively adjusts the meandering of the belt by rapidly transferring a change in the movement of the meandering of the return belt through the compressing roller to the pivotal part and the guide roller mounted thereon.
Patent KR-20140142617-A (KR)
Inventor: CHO SUN HO
IPC: A01C7/08
Filed: 2013-06-04
Abstract: The present invention relates to a garlic line sowing method and a garlic line sowing machine, and more specifically, to a vascular type sowing machine which packs garlic seeds in line (paper, a film, etc.) and sows garlic seed cloves in a line form into the vascular type sowing machine. According to the present invention, by packing garlic seeds in a line form and sowing the same, problems of sowing a seed to a vacancy or two or more seeds at the same time can be solved and workers in the farming villages can be reduced.
Patent KR-20140143567-A (KR)
Inventor: KANG MYUNG SAM
IPC: H01L23/48
Filed: 2013-06-07
Abstract: The present invention relates to a semiconductor package board and a method for manufacturing the same. A semiconductor package board according to the embodiment of the present invention may include an insulating layer, a first circuit layer which is formed in a surface of the insulating layer and includes a bump pad, a post bump which is formed in the bump pad and is integrated with the bump pad, and a first solder resist layer which is formed in the insulating layer and the first circuit layer and has a post bump and a first opening part which exposes the post bump.