baber/WOPTO huggingface dataset:
Patent KR-20050085291-A (KR)
Title: Tightening device with lock mechanism
Inventor: ANZAI TADASHI
IPC: E05B17/00
Filed: 2003-12-02
Abstract: A tightening device (B) with a lock mechanism, comprising a support member (5) fixed to one tightened body (1), a base member (10) fixed to the other tightened body (2), an operation lever (20) of generally channel shape in cross section having a base end part rotatably connected to the base member (10) through a first rotating shaft (31), an arm (40) having one end part rotatably connected to the support member (5) through a second rotating shaft (32) and the other end part rotatably connected to the base end part of the operation lever (20) through a third rotating shaft (33), and a lock mechanism (50) locking the operation lever (20) at the overlapped position thereof with the base member (10), the lock mechanism (50) further comprising a lock claw (14a) provided on the base member (10), a lock pin (51) installed across both side walls (22) of the operation lever (20), and a pin energizing means (55) stored in the operation lever (20) and energizing the lock pin (51) toward the lock claw (14a).
Patent KR-20050098017-A (KR)
Title: Apparatus for processing cooling drum for continuously casting thin cast piece
Inventor: YAMAMURA HIDEAKI
IPC: B22D11/06
Filed: 2001-05-11
Abstract: Hollows, preferably hollows, each having an average depth of 40-200 mum and a circle-equivalent diameter of 0.5-3 mm, are formed on the peripheral surface of a cooling drum, the hollows being formed adjacent to one another via the tops of the hollows; and on/in the tops and /or the surfaces of the hollows are formed minute projections (preferably, minute projections 1-50 mum in height and 5- 200 mum in circle-equivalent diameter on the surfaces of the hollows, and those 1- 50 mum in height and 30-200 mum in circle- equivalent diameter on the tops of the hollows), and small holes (preferably, small holes at least 5 mum in depth and 10-200 mum in circle-equivalent diameter) or minute irregularities (preferably, minute irregularities 1-50 mum in average depth and 10-200 mum in circle-equivalent diameter).
Patent KR-20050107492-A (KR)
Title: Drum washing machine
Inventor: OKAZAKI YOJI
IPC: D06F25/00
Filed: 2003-12-26
Abstract: A drum washing machine comprises a drum where laundry is placed, a motor for rotating the drum, current sensing means for sensing the current flowing through the motor, a torque control means for controlling most suitably the torque of the motor by vector- controlling the motor according to the sensed current (S5), and laundry amount deducing means for accelerating the motor with a maximum output torque when the rotational speed of the motor is judged to be within a range from a first rotational speed at which it is deduced that the laundry in the drum starts to drop from the inner surface at the top point when the rotational speed is being reduced to a second rotational speed at which it is deduced that the laundry in the drum starts to stick to the inner surface at the top point when the rotational speed is being increased (S8) and deducing the amount of laundry on the basis of the q- axis current value of the vector control during the acceleration period of time (S13).
Patent KR-20050114260-A (KR)
Title: Methods and apparatus for vertical transfer of semiconductor substrates between cleaning modules
Inventor: ACHKIRE YOUNES
IPC: H01L21/677
Filed: 2004-03-31
Abstract: A substrate handler is provided comprising a carriage positionable along a first axis of motion, a first substrate gripper coupled to the carriage and positionable relative to the carriage along a second axis of motion oriented substantially perpendicular to the first axis of motion, and a second substrate gripper coupled to the carriage and positionable relative to the second axis of motion, wherein the second gripper is independently movable relative to the first gripper.
Patent KR-20060008976-A (KR)
Title: Transmission/reception system
Inventor: YAMAUCHI HIROKI
IPC: H04L1/00
Filed: 2004-04-28
Abstract: A server 10 and a client 20 hold common secret information in respective secret information holding units 13 and 23. A server CRC unit 14 in the server 10 generates a CRC code after adding the secret information to communication data, and transmits the communication data with the CRC code attached. A client CRC unit 24 of the client 20 generates a CRC code after adding the secret information to communication data, and checks whether or not an error has occurred in the communication data on the communication path. Since the client 20 holds the secret information, the client 20 determines that an error has not occurred, and obtains the communication data. On the other hand, a router 30, which does not hold the secret information, is unable to obtain the communication data. This prevents the communication data from being transferred to devices outside an authorized domain.
Patent KR-20060017527-A (KR)
Title: Exhaust gas-purifying device
Inventor: TAKENAKA YOSHIHIDE
IPC: B03C3/08
Filed: 2004-06-02
Abstract: An exhaust gas-purifying device with reduced electric power consumption has a tubular external electrode (7) extended in the direction of exhaust gas (G) circulation, internal electrodes (5, 6) constructed from electrically conductive filters capable of collecting particulates and arranged inside the exterior electrode (7) in the direction of exhaust gas (G) circulation, collection amount-estimating means (2) for estimating the amount of particulates collected by the internal electrodes (5, 6), and an electric discharge- controlling unit (3) for feeding electric power for electric discharge generation to the external electrode (7) and either of the internal electrodes (5, 6) based on a value calculated by the collection amount- estimating means (2).
Patent KR-20060021915-A (KR)
Title: Barker code detector
Inventor: KOPPELAAR ARIE G C
IPC: H04B1/707
Filed: 2004-06-21
Abstract: Apparatus for determining whether or not a received data sequence is Barker spreaded, comprising sampling means (10) for sampling the received sequence, a Barker correlator (12), means (14) for determining the magnitude of the correlation result, filter means (16) for filtering the correlation results to create a data set consisting of the correlation result of K subsequent data bits, where K is a quality parameter and comprises an integer greater than 1, means (20) for deriving a parameter L by determining the difference between a maximal correlation result and a minimal correlation result normalized by the minimal correlation result, and means (22) for comparing L with a predetermined threshold value to determine if the received signal is a Barker spreaded sequence.
Patent KR-20060029636-A (KR)
Title: Interior light socket and refrigerator
Inventor: YOKOTA TOSHIHARU
IPC: F25D27/00
Filed: 2004-06-25
Abstract: [PROBLEMS] An interior light socket and a flammable refrigerant refrigerator using the socket, where the socket is capable of preventing loosening of an interior light even under impact and vibration, and where an interior light can be easily removed from the socket. [MEANS FOR SOLVING PROBLEMS] A refrigerator has an interior light socket (3) installed in a refrigerator interior and an interior light (2) attached to and supported by the interior light socket (3). The interior light socket (3) has a socket body (4) where a screw shell (8) into which a base (2A) of the interior light (2) is screwed, and has a supporting member (5) formed from a soft material, supporting the interior light (2) while being in contact with the outer periphery of a light emitting portion glass tube (2C) of the interior light (2). The head portion of the supporting member (5) has a sawtooth-like shape where gentle slopes (17) and steep slopes (18) are alternately formed so that resistance in removing the interior light (2) is greater than resistance in installing it.
Patent KR-20060021921-A (KR)
Inventor: KIM JU YUP
IPC: B01D11/04
Filed: 2006-01-24
Abstract: 본 발명은 초산, 질산, 인산 중 둘 이상이 함유된 혼합폐산액으로부터 각 산을 분리회수하는 방법에 관한 것으로서, 트리옥틸인산이 초산, 인산 또는 질산, 인산으로 된 2성분계 혼합폐산액에서 초산 및 질산에 대한 추출율이 매우 높다는 사실을 근거로 초산, 질산, 인산 중 둘 이상이 함유된 혼합폐산액으로부터 각 산을 더욱 효과적으로 회수할 수 있는 방법을 제공하는데 그 목적이 있다.  
     이러한 목적을 달성하기 위한 기술구성은, 초산, 인산 또는 질산, 인산으로 된 2성분계 혼합폐산액에서는 트리옥틸인산으로 초산 및 질산을 추출해내고, 초산, 질산 및 인산으로 된 3성분계 혼합폐산액에서는 탄소수 4~12인 알코올 추출제를 사용하여 초산을 먼저 추출하거나 아민계 추출제를 사용하여 질산을 먼저 추출한 후에 남아 있는 초산 또는 질산을 트리옥틸인산으로 추출하도록 이루어진다.  
       
     초산, 질산, 인산, 트리옥틸인산, 추출, 세정, 탈거
Patent KR-20070080449-A (KR)
Title: Multi-view video encoding apparatus and method
Inventor: KIM TAE HEE
IPC: H04N19/102
Filed: 2006-02-07
Abstract: An apparatus and a method for encoding a multi-view moving picture are provided to improve predictive efficiency and a compression rate by adaptively selecting a position of an I-frame which is a standard when compressing and encoding the multi-view moving picture. A multi-view moving picture input unit(710) receives a multi-view moving picture. An I-frame position determining unit(720) determines a position of an I-frame which is the standard of multi-view moving picture coding according to a characteristic of a multi-view frame located at a certain time. An encoding unit(730) performs the multi-view moving picture coding on the basis of the determined I-frame.
Patent KR-20070081546-A (KR)
Title: Silver organo-sol ink for forming conductive patterns
Inventor: HEO SOON YEONG
IPC: B41M1/00
Filed: 2006-02-13
Abstract: Silver organic-sol ink for forming conductive patterns is provided to secure complete solution type with the high content of silver and to reduce the number of manufacturing processes if the ink is used to form the conductive patterns of a flat panel display such as a PDP(Plasma Display Panel) by the existing ink jet printing method. A silver organic-sol ink for forming conductive patterns consists of 10~50wt.% of a chain that is substituted or not substituted for an amino group, a nitro group, and a hydroxy group having 2~16 carbons and 1~3 carboxyl groups or branched-chain saturated or unsaturated fatty acid; 10~60wt.% of a reactive organic solvent selected from a group composed of a chain having at least one amine substituted for a hydroxyethyl group and 2~16 carbons or branched-chain aliphatic thiol; and the residual polar or non-polar organic solvent.
Patent KR-20070081879-A (KR)
Title: Drum washing machine and the control method
Inventor: KWON IG GEUN
IPC: D06F33/02
Filed: 2006-02-14
Abstract: A drum washing machine and a method for controlling the same are provided to improve the efficiency and the commercial value of products by inputting a proper amount of a detergent and controlling the time of an amount of clothes by users. A method for controlling a drum washing machine includes the steps of: generating a sensing signal for the amount of clothes inputted inside of the drum washing machine so as to apply the sensing signal to a control unit on a sensing unit(S100); calculating the amount of the clothes with at least one of a percent unit and a weight unit corresponding to the capacity of the whole drum washing machine so as to apply a control signal to a displaying unit on the basis of the sensed signal on the control unit(S200); and displaying the amount of the calculated clothes with a bar graph(S300). The control unit outputs the signal having at least one of the weight unit and the percent unit to display the amount of the clothes on the displaying unit with the bar graph; and displaying the amount of the clothes with the bar graph on a unit block with at least one of the percent unit and the weight unit according to the control signal.
Patent KR-20070082107-A (KR)
Title: Semiconductor memory device and method of semiconductor memory device test for pin reduction
Inventor: CHUN BYUNG KWAN
IPC: G11C29/10
Filed: 2006-02-15
Abstract: A semiconductor memory device and a test method thereof are provided to test more dies through a limited number of channels of a tester by receiving a test command and a cell address signal by a packet through one pin. A packet receiving part(210) receives a test command and a cell address as a packet from a memory tester(230). An MRS(Mode Register Set) processing part(220) allocates an internal address signal sequentially according to the address field sequence of the packet received in the packet receiving part. The packet receiving part is connected to the memory tester through one pin, and transfers a field value to the MRS processing part by one field at a rising edge of every clock.
Patent KR-20070082824-A (KR)
Title: Method and system of protection ipv6 packet forgery in dstm of ipv6-ipv4 network
Inventor: CHOI WOOK
IPC: H04L12/66
Filed: 2006-02-18
Abstract: A method and a system for preventing the fabrication of IPv6 packets in a DSTM(Dual Stack Transition Mechanism)-based IPv6-IPv4 network are provided to prevent the fabrication of IPv6 packets by detecting an illegal IPv4 address allocation request using a dynamic address table and allocating an IPv4 address only to a DSTM node which legitimately requests IPv4 address allocation. If a DSTM node makes an IPv4 address allocation request to a DSTM server, the DSTM server judges whether the request is a legal request(S200). In case the IPv4 address allocation request is rightful, the DSTM server allocates an IPv4 address and updates its own dynamic address table(S202). The DSTM server executes dynamic address table synchronization with a DSTM edge router(S204). The DSTM server announces the allocated IPv4 address to the DSTM node(S206). The DSTM edge router executes time-out checking and authentication for received packets using its own dynamic address table(S208). The DSTM edge router judges whether authentication for the packets is successful(S210). If packet authentication is successful, the DSTM edge router forwards the authenticated packets(S212). If authentication for the packets failed, the DSTM edge router cancels the IPv4 address allocated to a DSTM node which has transmitted the packets, updates its own dynamic address table, and synchronizes its own dynamic address table with the dynamic address table of the DSTM server(S214).
Patent KR-20070089309-A (KR)
Title: The preparation method of concentrated material of gelidium sp. showing antibacterial, anti-oxidative and antitumor activities and the functional food composition comprising the same
Inventor: KIM BOK YONG
IPC: A23L33/00
Filed: 2006-02-28
Abstract: Provided are a method for preparing a concentrated material of agar-agar to remove the offensive odor generated during the extracting process of agar-agar, and a functional food composition containing the concentrated material of agar-agar. A method comprises the steps of washing dried agar-agar and dehydrating it; adding purified water to the dehydrated agar-agar, treating it with a weak acid and extracting it; repeating the addition of purified water and the extraction; filtering the extracted solution; and concentrating the filtered solution and deodorizing the concentrated one. Preferably the weak acid is citric acid, acetic acid or malic acid.
Patent KR-20070092846-A (KR)
Title: Method and apparatus of displaying response messages selectively in mobile terminal
Inventor: KIM BO YEON
IPC: H04B1/40
Filed: 2006-03-09
Abstract: A method and an apparatus for selectively displaying response messages in a portable terminal,, facilitate interactive communication between a message transmitter and a message receiver and save message memory capacity by selectively displaying the transmitted/received messages. A method for selectively displaying response messages in a portable terminal comprises the following steps of: setting a message identifier generating mode(303); making and storing a transmission message(305,307); transmitting a message added with the message identifier(309,311); determining whether the message identifier is present in a received message(314,315); and simultaneously displaying the received message where the message identifier is present, and a transmission message corresponding to the received message(327).
Patent KR-20070096521-A (KR)
Title: Method to make functional brewed vinegar of colored barley and brewed vinegar beverage made by the method
Inventor: CHOI JAE SEONG
IPC: C12R1/865
Filed: 2006-03-24
Abstract: A method for preparing functional vinegar of colored barley(Hordeum vulgare L.) and vinegar beverage prepared therefrom are provided to improve physiologically activating effects compared to the conventional vinegar by supplying effective ingredients of colored barley to vinegar, and alleviate sour taste of vinegar beverage by adding various sugars. A method for preparing functional vinegar of colored barley(Hordeum vulgare L.) comprises the steps of: inoculating Nuruk and alcohol fermentation bacterium, Saccharomyces cerevisiae, into colored barley and fermenting the mixture to obtain alcohol fermented solution; filtering and sterilizing the alcohol fermented solution, inoculating acetic acid bacterium, Acetobacter aceti, into the sterilized alcohol fermented solution, and fermenting it to prepare acetic acid fermented solution; and filtering and sterilizing the acetic acid fermented solution. The colored barley vinegar beverage contains 25 parts by weight of colored barley vinegar, 25 parts by weight of water, 20 parts by weight of liquid fructose, 1 part by weight of sugar and 1 part by weight of oligosaccharide.
Patent KR-20070097930-A (KR)
Title: Combustion burner and flame detection method
Inventor: JEONG YOUNG SIK
IPC: F23D14/28
Filed: 2006-03-30
Abstract: A combustion burner and a flame detection method thereof are provided to improve safety of the burner by permitting a flame sensing unit to sense the ion current generated by the combustion of a fuel additive and judge the existence of flame. A combustion burner includes a mixing pipe(30) including an air supply pipe(10) and a fuel supply pipe(20) communicated with each other, an air supply fan(1) connected to one end of the air supply pipe, and a burner combustion unit(70) connected to the other end of the air supply pipe so as to burn an air-fuel mixture. A fuel additive supply pipe(25) is communicated to the mixing pipe so as to mix a fuel additive.
Patent KR-20060100294-A (KR)
Inventor: KANG CHANG HUN
IPC: E04G9/06
Filed: 2006-04-04
Abstract: 본 발명은 콘크리트를 타설하여 건축물 또는 구조물 등을 형성할 때, 상기 콘크리트를 타설하고 양생시키는 과정에서 발생되는 하중에 견디며, 견고하게 고정되어 파손의 위험이 없는 거푸집에 관한 것으로, 
     본 발명은 밀착판(11)과 일측 측면의 측판(12)을 일체로 형성하고, 측판(12)이 형성되지 않은 밀착판(11) 끝단에 경사진 용접면(13)을 형성하며, 상기 측판(12)의 외측 상단에 경사면(14)을 형성하되, 상기 밀착판(12) 두 개를 측판(12)이 형성되지 않은 밀착판(11) 끝단을 맞대어 용접면(13)에 용접하여 부착하고, 두 개의 밀착판(12) 상하부에 상하판(15)(16)을 용접하며, 두 개의 밀착판(12) 저면과 측판(12) 사이에 다수개의 보강리브(17)를 용접하여 구성됨을 특징으로 하는 거푸집에 의하여 달성될 수 있는 것이다. 
       
     거푸집, 콘크리트, 용접
Patent KR-20070099789-A (KR)
Title: Field-emission lamp using cn-based material
Inventor: KIM KWANG BOK
IPC: H01J1/30
Filed: 2006-04-05
Abstract: A field-emission lamp using a CN-based material is provided to improve light emitting uniformity of a glass tube by forming an emitter on a surface of a cathode and forming a diffusion layer on an outer circumference of the glass tube. A transparent electrode(52) and a phosphor(54) are sequentially formed on an inner circumference of a glass tube(50). A cathode(60) is disposed toward the transparent electrode of the inside of the glass tube. An emitter is formed by growing a CN-based material on a surface of the cathode. A diffusion layer(70) is formed on an outer circumference of the glass tube in order to diffuse the light emitted from the glass tube. The diffusion layer is formed by coating oxide on a surface of the glass tube. The oxide coated on the surface of the glass tube is selected from an oxide group including Y2O3, Al2O3, SiO2, and TiO2.
Patent KR-20070101714-A (KR)
Title: An opening and closing pergola
Inventor: SPILIOPOULOS KONSTANTINOS
IPC: E04B7/00
Filed: 2006-04-12
Abstract: An opening and closing type pergola is provided to be opened or closed by a user's intention by positioning purlin rafters sheets perpendicularly or horizontally against rafters, and to ventilate completely, to shade completely or partially, to protect from rain, snow and hail and have aesthetic and technical effects. An opening and closing type pergola comprises rafters(5), and sheets(1) made of aluminum or steel and put on pillars and the rafters to be movable. The pergola is opened or closed according to a user's intention by moving an articulated movement conductor(6) right or left direction, thereby positioning the sheets perpendicularly or horizontally against the rafters. The articulated movement conductor is pulled by a connecting flange(12) to be positioned along the side of the rafters in reverse channel type openings formed on two ends of the rafters and connected with an inclined reverse T-shaped fixing element and a fixing element(8) supporting the rafters sheets and having the same shape as the rafters sheets by an arm(2) and a knee(3) having two branches and a small projection(4).
Patent KR-20060109339-A (KR)
Title: Program, decoding device, decoding method, and recording medium
Inventor: OGIKUBO JUNICHI
IPC: H04N7/24
Filed: 2006-04-14
Abstract: A program, a decoding apparatus, a decoding method, and a recording medium are provided to achieve fast random reproduction by decoding stream video data and recording a reference frame and a frame reproduced after decoding in the same memory region. A program includes a step of receiving reproduction information that represents the reproduction state of an encoded stream, a step of acquiring reference picture information that represents a reference picture required to decode an object picture of the encoded stream based on the reproduction information, a step of determining whether the reference picture is recorded in a predetermined region according to the reference picture information, a step of acquiring the reference picture from the encoded stream and decoding the reference picture when it is determined that the reference picture is not recorded in the predetermined region and controlling the reference picture to be recorded in the region, and a step of decoding the object picture of the encoded stream using the reference picture recorded in the region to generate video data.
Patent KR-20070104153-A (KR)
Title: Media access control apparatus with accelerative pre-allocation for passive star coupled wavelength division multiple access networks and system thereof
Inventor: YUN CHANG HO
IPC: H04B10/2581
Filed: 2006-04-21
Abstract: An AP(Accelerative Pre-allocation) MAC(Media Access Control) method for a PSC(Passive Star Coupler) WDMA(Wavelength Division Multiple Access) network and a system thereof are provided to improve network performance in applying an AP MAC technique to a PSC WDMA network by reducing the number of idle Rx/Tx base station pairs through an ET(Early Transmission) stage. A Tx base station judges whether data to be transmitted to a scheduled Rx base station exist in its Tx buffer(305). If data to be transmitted to a scheduled Rx base station exist, the Tx base station transmits a control signal to the Rx base station(306). When receiving the control signal from the Tx base station, the Rx base station transmits an ACK signal(308). In response to the ACK signal, the Tx base station transmits the data to the Rx base station(312). However, when there is no data to be transmitted to the scheduled Rx base station, the Tx base station waits for an ACK cycle.