baber/WOPTO huggingface dataset:
Patent KR-20090123371-A (KR)
Title: An improved process for the preparation of valsartan
Inventor: LEE SEOK JOON
IPC: C07D257/04
Filed: 2008-05-28
Abstract: PURPOSE: A method for preparation of valsartan used in therapeutic agent of hypertension or heart failure is provided to ensure economic and reaction process for massive production. CONSTITUTION: A method for preparing N-(1-oxopentyl)-N-[(2'-(1H-tetrazole-5-yl)[1,1'-bipenyl]-4-yl]methyl]-L-valine(valsartan) of structural formula 1 comprises: a step of reacting 2'-cyanobipenyl-4-carboxyaldehyde of structural formula 2 with (L)-valine derivative under the presence of base in low alcohol of 1-4 carbon atoms to produce N-[(2'-cyanobipenyl-4-yl)methyl]-(L)-valine of structural formula 4; a step of reacting the compound of structural formula 4 with valeryl chloride in organic solvent to produce N-valeryl-N-[(2'-cyanobiphenyl-4-yl)methyl]-(L)-valine of structural formula 6; and a step of reacting the compound of structural formula 6 with alkali metal azide and halogenized zinc in aromatic hetero cyclic compound solvent.
Patent KR-20090123595-A (KR)
Title: Distance measuring apparatus of roll for mill
Inventor: SEO KYUNG HO
IPC: G01B11/00
Filed: 2008-05-28
Abstract: PURPOSE: A distance measuring device of a rolling roller is provided to measure the location of the rolling roll in the pre-assembly of a rolling mill and to adjust the vertical-center of the rolling roll accurately. CONSTITUTION: A distance measuring device of a rolling roller comprises a first laser distance measurement unit(10), a second laser distance measurement unit(20), a base frame member(30) and a movable member(40). The distance measuring device of the rolling roll more includes a display unit and a controller. The first laser distance measurement unit generates laser and radiates to one side of a pair of rolling rolls in order to measure a distance. The second laser distance measurement unit generates laser and radiates to the other side of a pair of rolling rolls in order to measure the distance. The base frame member is combined in the first and second laser distance measurement unit and moves in the longitudinal direction. The movable member transfers the first laser distance measurement unit and the second laser distance measurement unit in the longitudinal direction of the base frame member. The display unit respectively indicates the distance measured with the first and second laser distance measurement units.
Patent KR-20090128917-A (KR)
Title: Whole cloth
Inventor: KIM HYUN JUNG
IPC: D06M17/00
Filed: 2008-06-11
Abstract: PURPOSE: Functional fabric and a manufacturing method thereof are provided to offer good washability by forming polyester yarn, rubber yarn, and cotton yarn in one body while melting PVA yarn, and to elongate the yarns to a vertical and a horizontal directions. CONSTITUTION: A manufacturing method of functional fiber includes the followings: weaving three-layered fabric with PVA yarn(5) while supplying elastic polyester yarn(2), rubber yarn(3) and cotton yarn(4); producing the impregnated three-layered fabric(7) by dipping the fabric in a container(12); producing first functional fiber(8) with a heat roller(14,15); producing the dyed functional fabric(9) by dipping the fabric in a dyeing bath; and completing the functional fabric(10) while drying the fabric in a dryer.
Patent KR-20090060118-A (KR)
Title: Power control apparatus and method in distributed communication system
Inventor: MOON SUNG JIN
IPC: H04L12/24
Filed: 2008-06-26
Abstract: A power control apparatus in a distributed communication system and a method thereof are provided to manage mounting information of remote control target boards in a back board, thereby preventing consumption of unnecessary resources. A mounting information storage unit(210) stores a state about whether remote control target boards are mounted. A power control unit(230) applies power to a corresponding remote control target board according to a control signal. The control signal is received from control boards of an active state referring to the mounting information.
Patent KR-20080067321-A (KR)
Title: An advertising method to make a multimedia for live ad
Inventor: LIM CHANG TAEK
IPC: G06Q30/02
Filed: 2008-06-30
Abstract: A method for providing AD(ADvertisement) with a real-time multimedia file is provided to enable an SP(Service Provider) to reduce expense needed for a service and enable a user to view the file in anytime only if the user copies the file by including a script or a program for loading/outputting the AD in the file. A script for processing multimedia contents/AD makes one AD contents by using an initial setting value and an AD processor. The AD contents are stored to an AD contents database(B1), and are distributed by using the Internet and various kinds or media. A user plays the distributed AD contents by using various kinds of players. An AD transmitting server(B) stores information, which is returned from the user to receive the AD, to a use information database(B2), and connects the AD and other contents stored in a real-time transmitted AD contents database(B3) to a user screen in real-time, and connects the user screen to a URL(Uniform Resource Locator) included in the AD according to the AD contents. An SP performs various policies for the AD based on the information stored in the use information database.
Patent KR-20100003483-A (KR)
Title: Method for forming silicide in semiconductor device
Inventor: JUNG KYOUNG HWA
IPC: H01L21/24
Filed: 2008-07-01
Abstract: PURPOSE: A method for forming silicide of a semiconductor device is provided to prevent defect and failure of the silicide due to a delay time by performing a silicide forming process again after removing a natural oxidation layer on a semiconductor substrate. CONSTITUTION: A cleaning process for a semiconductor substrate with a gate electrode is performed. A metal material layer for silicide is formed on an upper side of a semiconductor substrate(S201). If the preset time elapses after forming the metal material layer for the silicide(S203), the metal material layer for the silicide is removed using chemical with cleaning and etching characteristics(S205). A natural oxidation layer formed on the upper side of the gate electrode is removed performing a prior cleaning process for the semiconductor substrate without the metal material layer for the silicide(S207). The metal material layer is formed on the upper side of the semiconductor substrate removing the natural oxidation layer and the metal material layer for the silicide again(S209). The thermal process for the semiconductor substrate forming the metal material layer for the silicide again is performed(S211).
Patent KR-20100003521-A (KR)
Title: Portable terminal and driving method of the same
Inventor: YI WOO JOON
IPC: G06F1/00
Filed: 2008-07-01
Abstract: PURPOSE: A portable terminal and a driving method thereof are provided to have an interface unit by motion and/or tactility, thereby preventing confusion with normal key/touch screen operation. CONSTITUTION: A vibration generator vibrates a portable terminal. A motion sensor senses the motion of the portable terminal. A controller(180) compares a motion pattern which the motion sensor senses with the indication about a task.
Patent KR-20090004701-A (KR)
Title: Apparatus for cooling a plate shaped workpiece and heat treatment system equipped with the same
Inventor: KANDA TOSHIRO
IPC: G02F1/1335
Filed: 2008-07-03
Abstract: An apparatus for cooling a plate shaped workpiece and a heat treatment system including the same are provided to perform the heating/cooling of the workpiece. A cooling part is comprised of an upper cooling part(20) and a lower cooling part(30). A processed article distribution department(11) is formed between the upper cooling part and the lower cooling part. The upper cooling part and lower cooling part are positioned at both sides of the plate shape article(90) and perform the cooling process. The upper cooling part comprises an inner side plate(21) and an outer side plate(22). The external air passes through a first penetration hole(28) by operating a fan(29). The external air is ejected to interspaces(23, 33).
Patent KR-20100004381-A (KR)
Title: Mobile commuication system for handover and control method thereof
Inventor: CHANG HONG SUNG
IPC: H04L12/28
Filed: 2008-07-03
Abstract: PURPOSE: A mobile communication system for handover and a control method thereof are provided to enable a small power cell to directly obtain neighboring small power cell information, thereby efficiently performing handover. CONSTITUTION: A terminal(200) performs communication using a mobile communication network. A macro cell(400) communicates with the terminal through the mobile communication network. A small power cell(600) communicates with the terminal. The small power cell performs handover using cell information received from the macro cell.
Patent KR-20100006699-A (KR)
Title: Rod fixing apparatus of door lock assembly
Inventor: KIM IL CHUN
IPC: E05B79/12
Filed: 2008-07-10
Abstract: PURPOSE: A rod fixing apparatus of door lock assembly is provided to prevent the damage of clip by easily dividing the pin and clip in the rod length integrate tube component from the rotation bracket. CONSTITUTION: The rotation bracket(120) from side to side rotates certain angle with the movement of the rod(150). The pin(170) is combined in the load and is inserted into the rotation bracket. The clip(160) is combined in the aliquot of the pin projected to the opposite side of the rotation bracket. The inserting hole(161) combined in the aliquot of the pin projected to the opposite side of the rotation bracket is formed in one end of clip. The fixed holder(162) combined in the load is formed in the other end of clip. The detent restricting the interleaving depth to the rotation bracket is formed in the pin.
Patent KR-20090127790-A (KR)
Title: The business model of goods transport system by internet
Inventor: KIM HEA YEAN
IPC: G06Q10/08
Filed: 2008-07-18
Abstract: PURPOSE: A nonstop quick-service delivery system using the Internet is provided to grasp exactly the moving path of the freight. CONSTITUTION: Freight delivery information is collected through strategic partnership with the highway bus, the train, the airplane, and the shipping company which are the freight agent. When the strategic partnership is not smooth, the freight information is directly collected from a quick service, a call van, and delivery service agents in the vicinity of a freight agency. Through the strategic partnership with the company of the delivery service agents, the company provides freight movement information to a relay company. Freight movement information is collected online or offline through strategic partnership with a company responsible for the delivery and arrival of the freight by relation with the company and service of a freight transactor, and alliance, or the freight movement information is directly collected from a consumer who sends the freight.
Patent KR-20100009282-A (KR)
Title: Sunvisor with air circulation device improved solar energy
Inventor: LEE EUN HWAN
IPC: B60J1/20
Filed: 2008-07-18
Abstract: PURPOSE: A sunvisor equipped with an air circulation device using sunlight is provided to ventilate the internal air of a vehicle regardless of the driving of a vehicle and to control the ventilation according to the intensity of sunlight. CONSTITUTION: A sunvisor equipped with an air circulation device using sunlight is composed of a body, a solar cell, a window opening sensing switch(30), a wind speed sensing switch(40), a drive motor(50), a blower(60), an external I/O terminal(70), and a natural ventilation wing(80). The body is attached to the upper frame of a door of a vehicle. The solar cell is attached to the outside of the body to supply the power. The window opening sensing switch senses the opening of a window of a vehicle. The wind speed sensing switch senses the flow of air generated by moving of a vehicle. The drive motor is operated by using power generated from the solar cell. The blower is connected to the drive motor to exhaust the internal air of the vehicle to the outside. The external I/O terminal applies the external electric power to the sunvisor. The natural ventilation wing exhausts the internal air to the outside in driving.
Patent KR-20100009888-A (KR)
Title: Dish washing machine
Inventor: SON BONG SOO
IPC: A47L15/00
Filed: 2008-07-21
Abstract: PURPOSE: A dish washer is provided to secure a space for shattering foreign materials by moving a disposer in a rotation shaft direction. CONSTITUTION: A dish washer comprises a sump(10), a rotation shaft(22), and a disposer(16). Washing water is collected to the sump. The rotation shaft is arranged in the sump. The disposer is coupled to the rotation shaft, and shatters foreign materials mixed in the washing water. And the disposer is moved in a rotation shaft direction. An elastic member(23) elastically moves the disposer toward the rotation shaft. A filter(17) purifies the washing water in the sump.
Patent KR-20100013715-A (KR)
Title: Apparatus for inspecting speaker for cell phone
Inventor: KOO YUN SUB
IPC: H04B17/00
Filed: 2008-07-31
Abstract: PURPOSE: A device for inspecting a cell phone speaker is provided to improve the reliability of inspection by inspecting the performance of speaker while the components are transferring. CONSTITUTION: A microphone holder elevates by an actuator in the vertical direction. A microphone(29d) is installed to the microphone holder. When the microphone utmost got near to the speakers(11a,11b), the analyzer(39) sends the electric signal to the speakers. A controller(41) converts the acoustic signal of the microphone into the electric signal. The controller transmits the electric signal to the analyzer. The analyzer compares the electric signal of the speakers and the electric signal of microphone.
Patent KR-20100019106-A (KR)
Title: Electronic shelf label
Inventor: LEE JAE CHAN
IPC: G06K19/00
Filed: 2008-08-08
Abstract: PURPOSE: An electronic shelf label is provided to be attached or detached only through a key with a predetermined shape, thereby preventing a label from being removed by an unspecified person without a purpose. CONSTITUTION: A case unit(110) is composed by combining a lower case(112) with an upper case(111). The upper case and the lower case are separated each other. The upper case and the lower case are combined through an adhesive which is applied along with the combining surface. A hole(114) is formed on the upper case. The front side of a display unit(130) included in the case unit is exposed to the outside.
Patent KR-20100020778-A (KR)
Inventor: JUNG HEE HYUN
IPC: H01L21/687
Filed: 2008-08-13
Abstract: 본 발명은 웨이퍼 캐리어의 핀홀이 마모되는 것을 줄여줌으로써 웨이퍼 연마시의 진동을 작게 할 수 있고, 웨이퍼의 평탄도 및 웨이퍼 에지의 품질이 떨어지는 것을 방지할 수 있으며, 웨이퍼 캐리어의 사용수명을 연장할 수 있다. 
       
     웨이퍼, 양면 연마, 웨이퍼 캐리어, 캐리어 홀더
Patent KR-20100022334-A (KR)
Title: Manifold sensing apparatus for steering
Inventor: LEE CHANG HWAN
IPC: B62D6/10
Filed: 2008-08-19
Abstract: PURPOSE: A complex sensing device for steering is provided to securely connect a first circuit and a second circuit by inserting an inserting protrusion of the first circuit to a through hole of the second circuit. CONSTITUTION: A complex sensing device for steering comprises a first circuit(160) and a second circuit(250). A sensor sensing the steering torque is installed in the first circuit. The second circuit is combined with the first circuit to meet with one another at a right angle. The sensor sensing the steering angle is installed on the second circuit. An insertion protrusion(161) and a through hole(251) are respectively formed on the first circuit and the second circuit. The first circuit and the second circuit are combined with each other through the insertion protrusion and the through hole.
Patent KR-20100022682-A (KR)
Title: Electrophoretic display apparatus using erasing electrode and driving method thereof
Inventor: HA SANG WOOK
IPC: G02F1/133
Filed: 2008-08-20
Abstract: PURPOSE: An electrophoretic display device using an additional removing electrode and an operation method thereof are provided to add an electrode in order to enable an operation circuit to apply only one way bias, thereby simplifying the structure of the display device, reducing the costs and volume of the display device. CONSTITUTION: An electrophoretic display device using an additional removing electrode includes an upper substrate(211), a lower substrate(212), an upper displaying electrode(221), a lower displaying electrode(222), an upper removing electrode(223), a lower removing electrode(224), a display operating unit(281), a removal operating unit(282), and an electrophoretic cell(290). The lower substrate faces with the upper substrate. The upper displaying electrode is formed in the lower part of the upper substrate. The lower displaying electrode is formed on the upper part of the lower substrate. The upper removing electrode is located at the lower part of the upper displaying electrode. The lower removing electrode is located at the upper part of the lower displaying electrode. The display operating unit applies displaying voltage to the upper and the lower displaying electrode. The removal operating unit applies removing voltage to the upper and the lower removing electrode. The electrophoretic cell is included between the upper and the lower removing electrode.
Patent KR-20100022822-A (KR)
Title: A novel method for expressing protein in vivo
Inventor: KANG LIN WOO
IPC: C12N15/64
Filed: 2008-08-20
Abstract: PURPOSE: A novel in vivo protein expression method is provided to improve screening efficiency and enhance yield of a novel gene. CONSTITUTION: A novel in vivo protein expression method comprises: a step of selecting plasmid existing in a source original microorganism and designing shuttle vector with E.coli; a step of conjugating tag of high affinity to the vector for purifying a target gene; a step of cloning a specific target gene into the expression vector; and a step of isolating and purifying the target protein using the affinity tag. The source original microorganism is Xanthomonas oryzae pv. Oryzae. The target gene is AvrBs2. The tag of high affinity is TAP-tag, His-tag, MBP-tag or GST-tag.
Patent KR-20100024212-A (KR)
Title: Led lighting apparatus of bar type
Inventor: GILL JASON JAE
IPC: F21V7/00
Filed: 2008-08-25
Abstract: PURPOSE: An LED lighting apparatus of a bar type is provided to increase the luminous efficiency by lighting large amount of light with same installation space. CONSTITUTION: An LED lighting device comprises a body member(10) and an LED module(20). The body member comprises a first mounting unit(11a) and a second mounting unit(12a). The first mounting unit comprises a plurality of first protrusions(11). The second mounting unit comprises a plurality of second protrusions(12). The LED module is installed the first mounting unit and the second mounting unit of the body.
Patent KR-20090128304-A (KR)
Title: Cognitive radio communication system using multiple input multiple output communication scheme
Inventor: CHOI HYUN HO
IPC: H04B7/155
Filed: 2008-09-01
Abstract: PURPOSE: A cognitive radio communication system using a MIMO(Multi Input Multi Output) communication system is provided to remove necessity of separate sensing time and quiet time and to increase capacity of the system. CONSTITUTION: A CR(Cognitive Radio) BS(Base Station)(910) includes a plurality of antennas, a group setting unit(911) and a signal generator(913). The group setting unit establishes one or more sensing terminal groups. One or more sensing terminal group includes one or more sensing terminals(920) among a plurality of terminals(930). In order that one or more sensing terminal secures the sensing time through channels formed between a plurality of antennas and plurality of terminals, the signal generator generates a transmission signal.
Patent KR-20100026878-A (KR)
Title: Small-settlement system using of secondary account and program device
Inventor: CHUN JAE KOOK
IPC: G06Q20/36
Filed: 2008-09-01
Abstract: PURPOSE: A small money payment system using a virtual account and a program terminal is provided to make small money payment possible through a POS(Point Of Sale) terminal, a credit card terminal, a receipt terminal, a prepaid card issuance terminal and a program terminal. CONSTITUTION: A program terminal(100) provides cooperation company information, type information, money amount information and issued information to a user. An account operation server(200) receives the information from the program terminal to generate an intrinsic virtual account and supplies an originating request signal with a transaction number to a PIN(Personal ID Number) management server(300). The PIN management server extracts the cooperation company information from the information transmitted from the account operation server to authenticate issuance and transmits a PIN of a corresponding money amount to a program terminal requesting issuance.
Patent KR-20100028747-A (KR)
Title: Media streaming system for high speed movement user, and method thereof
Inventor: BAE TAE MEON
IPC: H04W4/06
Filed: 2008-09-05
Abstract: PURPOSE: A media streaming system for high speed movement user and a method thereof offer the media streaming suitable for the network status to a user terminal. In that way, the moving picture is watched without the degradation of the picture quality. CONSTITUTION: A server(110) collects the movement route and network status from a user terminal(130). It is based on in the streaming information. Server predicts the current network status. According to server is the network status, media is streamed to the move user terminal. The user terminal transmits the network status of the user terminal position with server. The user terminal requests media for movement as server in server.
Patent KR-20100031149-A (KR)
Title: Display module and portable phone having the same
Inventor: PARK SANG DAE
IPC: G02F1/13357
Filed: 2008-09-12
Abstract: PURPOSE: A display module and terminal having the same are provided to enforce side intensity of chassis over conventional module and improve structural strength to the display module. CONSTITUTION: A display module comprises a backlight unit(40), buffer frame, and chassis(60). The backlight unit is placed at one side of a panel forming image and projects light to the panel. The buffer frame supports the panel and backlight unit. The chassis has at least double side wall for reinforcing intensity.
Patent KR-20100032966-A (KR)
Title: Method of forming a ferronikel
Inventor: JUNG JIN SU
IPC: C22B23/02
Filed: 2008-09-19
Abstract: PURPOSE: A manufacturing method of ferronikel is provided to manufacture good aluminum by including 6~15% of nickel by weight in the ferronikel, and to reduce energy costs by manufacturing the ferronikel with a preliminary reduction process. CONSTITUTION: A manufacturing method of ferronikel comprises the following steps: changing granulated powder among high-grade over standard particle size into plasticized calcine in a rotary kiln; producing first preliminary ferronikel by dissolving the plasticized calcine in a submerged arc furnace; preliminarily reducing a products in a rotary type reducing furnace; and manufacturing second preliminary ferronikel by dissolving the preliminary reduced products in the submerged arc furnace.