baber/WOPTO huggingface dataset:
Patent KR-20090004497-A (KR)
Title: Buoyancy device included air chamber for ship
Inventor: PARK JA UK
IPC: B63B59/02
Filed: 2008-06-05
Abstract: A buoyancy device for ship including an air chamber is provided to reduce the weight of buoyancy device by perforating longitudinal holes on the inner foam material, thereby improving the propulsion performance of the ship and safety of boarders. A buoyancy device for ship including comprises through holes(3) which formed so that a hull(1) and the buoyancy device are connected with each other, an outer cover, an inner foam material in which longitudinal holes(4) are arranged in a geometric pattern such as circular or square shape, and a drain apparatus(5) which is equipped on the end of the device in order to make the drainage of the longitudinal holes smooth.
Patent KR-20080060212-A (KR)
Title: A flange type pipe connector and its manufactring process
Inventor: BAE GOENG
IPC: F16L23/02
Filed: 2008-06-11
Abstract: A flange type pipefitting and a method for manufacturing the same are provided to easily perform joining work for a bolt and a nut by a sliding movement and a rotation movement of an auxiliary flange part. A flange type pipefitting comprises a body part(20) having an internal passage and a flange part(30) provided at an end of the body part. The flange part having an integral structure extends from the end of the body part and is bent to the outer side of the body part. An auxiliary flange part(40) having an integral structure is coupled to an outer circumference of the body part. The auxiliary flange part has a diameter larger than that of the flange part, and includes a plurality of bolt coupling holes(42) formed at an outer side of an edge of the flange part. The auxiliary flange part moves in a length direction of the body part and rotates in the circumferential direction of the body.
Patent KR-20090103973-A (KR)
Title: Stereo-scopic image system using phase retardation film
IPC: G02B27/22
Filed: 2008-06-13
Abstract: PURPOSE: A stereo-image system using a phase delay film is provided to project each image on a left eye and right eye by adding a film delaying the phase of the image by 90 degrees on an LCD panel and a polarized eyeglass. CONSTITUTION: In a stereo-image system using a phase delay film, an LCD panel displays an image. A first phase delay film(101) is attached on an odd number line of pixel or an even number line of pixel of the LCD panel and delays a phase of the linear polarization. A second phase delay film(102) selectively is adhered to a left-eye or a right-eye of polarized eyeglass. The polarized eyeglass shows the image from the LCD panel on the left-eye and the right eye.
Patent KR-20100002554-A (KR)
Title: 소거법을 통한 약속 날짜/시간 설정 방법 및 시스템과 이를위한 기록매체
Inventor: LEE JOO HO
IPC: G06Q50/10
Filed: 2008-06-30
Abstract: 본 발명은 소거법을 통한 약속 날짜/시간 설정 방법 및 시스템과 이를 위한 기록매체에 관한 것으로서, 본 발명에 따른 소거법을 통한 약속 날짜/시간 설정 방법은, 하나 이상의 날짜표시 영역을 구비한 날짜 표시 인터페이스를 이용하는 약속 요청자의 단말을 통해 약속 날짜/시간을 정하기 위한 약속 날짜/시간 기간 정보와 하나 이상의 약속 대상자 정보를 설정하도록 처리하는 단계와, 상기 날짜 표시 인터페이스를 이용하는 하나 이상의 약속 대상자의 날짜 표시 인터페이스를 통해 상기 약속 날짜/시간 기간 정보를 표시하고, 하나 이상의 약속 가능 날짜/시간 정보를 설정하도록 처리하는 단계와, 하나 이상의 약속 대상자의 단말에서 상기 약속 대상자 정보와 약속 가능 날짜/시간 정보를 전송하면, 상기 약속 날짜/시간 기간 정보에서 우선 수신된 약속 가능 날짜/시간 정보를 제외한 날짜/시간을 우선 소거하여 약속 날짜/시간을 결정하는 단계를 포함한다. 
       
     소거법, 약속, 날짜, 시간, 설정
Patent KR-20100006948-A (KR)
Title: Quadruple polarized antenna module and wireless transceiver comprising the same
Inventor: RYOU BYUNG HOON
IPC: H01Q15/00
Filed: 2008-07-11
Abstract: PURPOSE: A quadruple polarized antenna module and a wireless transceiver device including the same are provided to selectively generate four kinds of polarization by generating different polarization according to a signal inputted through four input ports. CONSTITUTION: A 90 degrees hybrid(410) coupler includes a first input port(P1), a second input port(P2), and two output terminals(A,B). A first 180 degrees hybrid coupler(431) uses a third input port(P3) and an output terminal of the 90 degrees hybrid coupler as an input terminal. The first 180 degrees hybrid coupler has a first output port(P5) and a third output port(P7) as the output terminal. A second 180 degrees hybrid coupler uses a fourth input port(P4) and the output terminal of the 90 degrees hybrid coupler as the input terminal. The second 180 degrees hybrid coupler has a second output port(P6) and a fourth output port(P8) as the output terminal.
Patent KR-20100007254-A (KR)
Title: Non-volatile memory device and method of fabricating the same
Inventor: KIM SUK PIL
IPC: H01L27/115
Filed: 2008-07-11
Abstract: PURPOSE: A non-volatile memory device and method of fabricating the same are provided to improve the degree of integration. CONSTITUTION: The stack structure of the second control gate electrode(120b) and the first control gate electrode(120a) is offered with a plurality of lines. The stack structure of first control gate electrodes and stack structure of second control gate electrodes are by turns arranged. First control gate electrodes and second control gate electrodes are arranged two-dimensionally in on the plane. A plurality of interlayer dielectric layer(110) is offered between interval and the second semiconductor layer(160b) of the semiconductor layer(160a).
Patent KR-20080071115-A (KR)
Title: Grinding tool for callus tissue removing implement
Inventor: JANG TAE KYUNG
IPC: A47K7/00
Filed: 2008-07-14
Abstract: A grinding tool for a callus tissue remover is provided to allow a user to maintain the skin soft and clean and to prevent bacterial proliferation by hot water disinfection or fumigation. A grinding tool is mounted on a leading end of the callus tissue remover so as to remove the callus tissue from the skin. A handle is formed on the other side of the callus tissue remover. The grinding tool includes: a stainless plate body(10) with an insertion portion(11); a polishing portion(12) formed on the surface of the plate body due to corrosion; a convex portion protruding from the polishing portion formed on the surface of the plate body, holes(13) being formed in the convex portion; and a plane blade(15) formed in a band shape on the outer circumferential surface of the convex portion to clean the callus tissue-removed skin and to maintain the skin soft. In addition, the convex portion is formed with a step difference in an upward direction of the polishing portion.
Patent KR-20100009825-A (KR)
Title: Rotary type brush electric toothbrush
Inventor: KIM JUNG HOA
IPC: A46B13/02
Filed: 2008-07-21
Abstract: PURPOSE: A rotary brush type electric toothbrush is provided, which can more effectively eliminate contaminants remaining in the tooth. CONSTITUTION: A rotary brush type electric toothbrush comprises a rotary type brush(30) which is arranged inside the head(12), is projected from the outside to make a part come in contact with the tooth, is connected to the rotary shaft of the motor(20), and is rotated by drive of the motor; and a selection switch(40) which is installed in the handle(13) of the body(10) and selectively inputs forward or rearward rotation signals about the rotary shaft of the motor to select the rotational direction of the rotary brush when the rotary brush comes into contact with the upper tooth or lower tooth.
Patent KR-20100010871-A (KR)
Title: System and method for paying input by voip terminal, voip terminal and recording medium
Inventor: JUNG JONG PIL
IPC: G06Q40/02
Filed: 2008-07-23
Abstract: PURPOSE: An input payment method, a system, a VoIP terminal equipped with a virtual banking terminal function, a system and a recording medium are provided to supply a giro payment service of the payment related data input method without the separate certificate. CONSTITUTION: A terminal authentication processing unit recognizes virtual financial terminal information in a security module(340) according to a financial server. An interface output unit(370) outputs one or more interfaces reading the card information, inputs password, and the payment information. The payment information is transmitted through the secure communications channel with the financial corporation server. A statement processing unit processes the input payment according to the banking terminal base trade procedure.
Patent KR-20100012284-A (KR)
Title: Backlight assembly, display apparatus comprising the same and driving method of the display apparatus
Inventor: CHO CHI O
IPC: G02F1/13357
Filed: 2008-07-28
Abstract: PURPOSE: A backlight assembly and a display apparatus with the same and a driving method thereof are provided to reduce waterfall noise, thereby improving display quality. CONSTITUTION: A pulse width modulation signal output unit(200) has duty ratio corresponding to an inputted dimming signal and outputs a pulse width modulation signal with non-constant period. A light source(400) emits light based on the pulse width modulation signal. The pulse width modulation signal output unit compares a random frequency signal with a dimming signal to output the pulse width modulation signal. A random frequency signal generating unit outputs the random frequency signal. A comparator compares voltage level of the dimming signal with the random frequency signal.
Patent KR-20090013087-A (KR)
Title: Gamma correction circuit
Inventor: BEPPU TAKEMI
IPC: H04N5/202
Filed: 2008-07-29
Abstract: A gamma correction circuit is provided to add a suppression emphasizing element signal having a value higher than a corresponding basic element signal in a middle area of an input image signal to a basic element signal for synthesizing, thereby improving middle brightness. A gamma correction circuit(2) comprises a differential amplification circuit(4), a limiter circuit(6) and an adding circuit(8). The differential amplification circuit generates an emphasizing element signal changed in a larger emphasizing gain than a predetermined reference gain with regard to a change of a signal level of an input image signal. When the emphasizing element signal is higher than a predetermined upper limit level, the limiter circuit is operated. The limiter circuit generates a suppression emphasizing element signal suppressing a change of the emphasizing element signal in a level higher than the corresponding upper limit level. The addition circuit adds and synthesizes the suppression emphasizing element signal to a basic element signal proportional to a signal level of the input image signal in the reference gain. And the adding circuit generates an output image signal.
Patent KR-20100016837-A (KR)
Title: Lens wearing device
Inventor: OH PU LM
IPC: A61F9/00
Filed: 2008-08-05
Abstract: PURPOSE: A lens wearing device is provided to enable a user to wear lens conveniently and hygienically not using finger. CONSTITUTION: A lens wearing device comprises: a through-hole formed in the front side center; a body(100) in which a guide cavity respectively is formed in upper and lower part of the through-hole; a pair of guide rod(110) inserted in the guide cavity; a first induction member which is respectively formed on the other end of the guide rod and has incline; a first spring(120) supporting flexibly the first induction member; a first guide(130) having the other incline corresponded to the incline of the first induction member; a handle(140) opening eyelid; a lens wearing part(160) installed on the one-side end; a second induction member(161); and a second guide having the other incline.
Patent KR-20090014986-A (KR)
Title: Illumination apparatus and liquid crystal display apparatus
Inventor: HOSHI MITSUNARI
IPC: G02F1/1335
Filed: 2008-08-06
Abstract: A lighting device and a liquid crystal display apparatus are provided to improve the front luminance and light extraction efficiency by optimizing the ridge direction and arrangement direction of a polarization plate and prism and the combination of the refraction axes in the thickness direction as considering the relation among the refractive indexes of three refraction axes. A lighting device includes a polarization plate(6), a light source(7) and a light transmission film which is arranged between the polarization plate and light source and comprises a plurality of prisms(11P) formed on the surface. The prisms have a ridge(Pr) in the first direction, respectively and are consecutively arranged in the second direction orthogonal to the first direction. The light transmission film is arranged so that the ridge direction of the prisms can be perpendicular to the transmission axis of the polarization plate.
Patent KR-20100022769-A (KR)
Title: Door for air conditioner in vehicles
Inventor: HAN GYU IK
IPC: B60H1/32
Filed: 2008-08-20
Abstract: PURPOSE: A door for a vehicle air conditioner is provided to prevent the deformation of the injection molded door by forming a linkage between door plates formed on the side of a rotary shaft. CONSTITUTION: A door for a vehicle air conditioner comprises a rotary shaft(110) which is installed in an air conditioner case and able to rotate, a plurality of door plates(120) which are axially installed on at least one side of the rotary shaft, and a deformation protection unit(130) which prevent the deformation of the door by connecting the door plates. The deformation protection unit includes a linkage(131) which is formed on the leading end of the door plate and torn and separated from the door plate before assembling the door to the air conditioner case.
Patent KR-20100022854-A (KR)
Title: Guide device and cleaning apparatus of wafer having the same
Inventor: LEE YU KYOUNG
IPC: H01L21/02
Filed: 2008-08-20
Abstract: PURPOSE: A guide device and a cleaning apparatus of a wafer having the same are provided to prevent the separation of a wafer slot by changing a wafer guide structure. CONSTITUTION: A guide apparatus is accommodated to a cleaning bath(10). The cleaning bath accepts a cleaning solution. The cleaning solution washes the wafer(1). The guide apparatus comprises a guide body(100) and a plurality of guides(200). The guide body is accepted inside the cleaning bath. A plurality of guides comprises a plurality of slots. A plurality of slots accepts a part of a plurality of wafers. The wafer is supported by the slot.
Patent KR-20100026539-A (KR)
Title: Filter apparatus
Inventor: LEE YOUNG SOO
IPC: B01D35/00
Filed: 2008-08-30
Abstract: PURPOSE: A filtering apparatus flowing water to a vortex by a spiral groove is provided to improve filtering efficiency by simply discharging and removing foreign materials filtered from the filter automatically with water. CONSTITUTION: A filtering apparatus(100) comprises the following: pipe bodies(110,120) supplying and discharging water while being connected to a pump; and a filter(130) filtering a foreign material contained in the water while being installed in the inside of the pipe. The filter comprises a filtering net(134), and a frame supporting the filtering net. One sealed end of the filtering net is installed on the pipe supplying the water while protruded in a hemi-spherical shape. The other opened end is installed on the pipe discharging the water. A spiral groove(133a) is formed on the outer surface of the sealed end to flow the water into a vortex.
Patent KR-20100026672-A (KR)
Title: Method for fabricating dog bone pattern
Inventor: JEON YOUNG DOO
IPC: H01L21/027
Filed: 2008-09-01
Abstract: PURPOSE: A method for manufacturing a dog-bone pattern is provided to reduce a turn-around time for manufacturing a mask by removing patterns areas which is not patterned on a wafer. CONSTITUTION: The actual size of a dog-bone pattern is determined based on the hole size in each pattern(S400). The size of the dog-bone pattern is expanded into a pre-set size of the pattern. The expanded pattern is applied to each pattern(S402). Whether the applied dog-bone patterns which are adjacent to each other are overlapped is determined(S404). A clearance area is set based on the X axis of the pattern which is adjacent to the overlap area(S406). The actual dog-bone pattern is applied to the adjacent patterns(S408). The actual dog-bone pattern in the clearance area is removed to form a final dog-bone pattern(S410).
Patent KR-20100027800-A (KR)
Title: Capacitance touch sensor using single-faced pcb
Inventor: LEE SANG CHUEL
IPC: G06F3/041
Filed: 2008-09-03
Abstract: PURPOSE: A capacitance touch sensor using single-faced PCB is provided to install a touch pad and a capacitance touch IC in same surface of a printing circuit board to reduce the cost of the printing circuit board. CONSTITUTION: A capacitance touch IC(120) is mounted on the lower side of a printing circuit board(110). Touch pads(150) are installed on the lower side of the printing circuit board. PCB patterns(130) electrically connect the touch pads with capacitance touch IC. If the upper side of the printing circuit board is touched, a touch signal is inputted to the capacitance touch IC.
Patent KR-20100030277-A (KR)
Title: Sound-absorbing material and sound-proof wall employing it
Inventor: KIM YOUNG DO
IPC: E04B1/86
Filed: 2008-09-10
Abstract: PURPOSE: A sound-absorbing material for a soundproof wall and a soundproof wall including the same are provided to have a sound absorbing function and to reduce a manufacturing cost by recycling waste materials. CONSTITUTION: A sound-absorbing material for a soundproof wall has a structure in which a waste aluminum chip(3) is dispersed within a thermoplastic resin matrix(1). The soundproof wall equipped with the sound-absorbing material for the soundproof wall is made of by arranging the sound absorbing material between a front plate and a rear plate.
Patent KR-20100030832-A (KR)
Title: Pot for temporarily storing kimchi on the dining table
Inventor: MUN IN SUL
IPC: B65D81/38
Filed: 2008-09-11
Abstract: PURPOSE: A temporal kimchi storage pot for a table is provided to protect kimchi from deteriorating by maintaining low temperature for 2-3 hours when kimchi is placed on a dining table. CONSTITUTION: A temporal kimchi storage pot for a table comprises a pot main body(10) and an ice receiving part(12). Ices are put into the central inside of the ice receiving part. The ice receiving part has a reverse U-shaped section by connecting the lower end of the ice receiving part to the bottom of the pot main body. After ices(i) is put into an ice storage space from the lower part of the pot, an elastic stopper(13) seals the lower part of the ice storage space.
Patent KR-20100033687-A (KR)
Title: The recycling method of silicone wafer
Inventor: CHOI SANG KUN
IPC: H01L21/322
Filed: 2008-09-22
Abstract: PURPOSE: A recycling method of silicon wafer is provided to allow a user to reuse a used wafer normally by recycling the wafer which is used in the semiconductor device. CONSTITUTION: A photoresist coating film is removed by a first processing liquid. The first processing liquid is comprised of hydrogen peroxide liquid and water. A metal layer is removed by the second processing liquid. A second processing liquid is comprised of aqua regia. The etching is operated by a third processing liquid. The third processing liquid is comprised of hydrofluoric acid, nitric acid, and water.
Patent KR-20090032009-A (KR)
Title: New process for the synthesis of strontium ranelate and its hydrates
Inventor: VAYSSE LUDOT LUCILE
IPC: C07D333/42
Filed: 2008-09-25
Abstract: A strontium ranelate and a synthetic method thereof are provided to improve a yield and purity of a strontium ranelate or a distrontium salt of 5-[bis(carboxy methyl)amino]-3-carboxy methyl-4-cyano-2-thiophene carboxylic acid. A synthetic method for strontium ranelate comprises the following steps of: reacting a compound represented by the formula II to KOH or NaOH in order to produce a salt of a compound represented by the formula III in water or a mixed solvent of water and organic solvents at a temperature of 0~100°C; and reacting the salt of a compound represented by the formula III to stontium chloride to produce strontium ranelate represented by the formula I or its hydrate.
Patent KR-20100036898-A (KR)
Title: A waste heat boiler system used in power plant on land
Inventor: SI JONG MIN
IPC: F24H1/00
Filed: 2008-09-30
Abstract: PURPOSE: A tubular waste heat boiler system used in a power plant is provided to enable the convenient installation of the boiler system by pre-assembling components, such as a combustion gas inlet and outlet, in a container. CONSTITUTION: A tubular waste heat boiler system used in a power plant comprises a first container(100), a second container(200), and a third container(300). A combustion gas inlet, a combustion gas outlet, a boiler operating unit, a water supply unit, a water recovery unit, a steam supply unit, and a steam recovery unit are assembled in the first, second, and third containers. The second container is loaded on the top of the first container, and the third container is loaded on the bottom of the first container. The boiler operating unit is installed in the first container. The water supply unit or the water recovery unit is arranged in the second container. The steam supply unit or the steam recovery unit is arranged in the third container.
Patent KR-20100003165-A (KR)
Title: The flap chip is a section chief in the borad and the method
Inventor: SHIN KEE HYUN
IPC: H01L23/48
Filed: 2008-10-09
Abstract: PURPOSE: A flap chip is a section chief in a board and a method is provided to use low price NCP adhesive since a bump of a flip- chip is contacted to a wire of a substrate directly. CONSTITUTION: In a flap chip is a section chief in a board and a method, a method for mounting a flip- chip in a substrate includes a first and a second step. In the first step, a pad(10) is formed on a substrate(30) through electroplating. The pad has a mounting groove on one side. In the second step, a flip- chip(60) is formed. In this case, a bump of the flip- chip is mounted in the mounting groove and is combined with the pad of the substrate.
Patent KR-20090038814-A (KR)
Title: Joint apparatus with multi-degree of freedom
Inventor: YIM JIN WHAN
IPC: B25J17/00
Filed: 2008-10-13
Abstract: A joint apparatus with multi-degree of freedom is provided to reduce entire size of the joint device by adjusting the number of the rotating power generating unit and thus increasing the degree of freedom. A joint apparatus with multi-degree of freedom comprises a housing(10), a plurality of driving source(20) installed on the housing; a first and second rotating unit connected to the driving source respectively; and a reciprocating unit(50), connected to the first and second rotating units, reciprocating in several directions; The joint apparatus with multi-degree of freedom adjusts the intensity of degree of freedom by increasing the number of the rotating power generating units.
Patent KR-20090040227-A (KR)
Title: Vertical plasma processing apparatus and method for using same
Inventor: NODERA NOBUTAKE
IPC: H01L21/205
Filed: 2008-10-17
Abstract: A vertical plasma processing apparatus and a method for using the same are provided to improve throughput by reducing a frequency of a cleaning process by switching a non-ground side and a ground side. A processing container(4) has a processing region receiving a subject to be processed. A retaining support retains or supports a plurality of substrates in the processing container which loading the substrates in a vertical direction with a predetermined interval. A gas supply system supplies the process gas to the processing container. An exhaust system exhausts the gas in the processing container. An excitation device(66) converts a part of the process gas to the plasma. A plasma generating box(72) is mounted in the processing container by corresponding to the process region. A first electrode and a second electrode are arranged in the plasma generating box to face each other while interposing the plasma generating region.