baber/WOPTO huggingface dataset:
Patent KR-20100125880-A (KR)
Title: Chair to correct sitting posture
Inventor: BYUN SEUNG HWAN
IPC: A61B5/103
Filed: 2009-05-22
Abstract: PURPOSE: A chair for correcting a posture is provided to determine a right posture of a user by installing a measuring device. CONSTITUTION: A chair for correcting a posture includes a measuring device(1), a controller(2), and a wire/wireless terminal(3). A power device(4) supplies power to the measuring device and the controller. The measuring device includes a cushion with sensors which sense the weight and position of a user through the contact with the thigh and hips of a user. The measuring device includes a back unit(6) to measure the information of the user through the contact with the waist and back of the user and a neck unit(7) to measure the information from the contact with the neck of the user.
Patent KR-20100127975-A (KR)
Title: Method for hiding geographical information in image data, and computer readable recording medium storing geographical information hiding program
Inventor: KWON KI RYONG
IPC: G06T1/00
Filed: 2009-05-27
Abstract: PURPOSE: A method for hiding geographical information in image data, and a computer readable recording medium storing geographical information hiding program are provided to increase the invisibility of image hiding geographical information. CONSTITUTION: A GPS(Global Position System) reception and image acquisition device extracts the latitude value and gradients from GPS data(1200). The device establishes plural image blocks by dividing the target image(1300). The device creates a watermark(1400). In a process of encoding to the target image into JPEG(Joint Photographic Experts Group), the device controls the size of the first and second color difference components of the plural image blocks according to the bit value of watermark(1500).
Patent KR-20100128105-A (KR)
Title: Reliability detection semiconductor device
Inventor: KIM DOO YOUNG
IPC: G11C29/00
Filed: 2009-05-27
Abstract: PURPOSE: A reliability verifying semiconductor device is provided to verify the reliability of a semiconductor device due to physical impacts by comparing the operation state and the period change of a reliability verifying signal. CONSTITUTION: A semiconductor circuit part(400) is defined as a region in which a semiconductor circuit is integrated. A chip guard-ring(500) is installed along the external circumference of a chip region. A reliability verifying part is composed of a reliability verifying signal generating part(100), a reliability verifying signal transferring part(200), and a reliability verifying signal outputting part(300).
Patent KR-20100128173-A (KR)
Title: A stamp apparatus for stamping a cable and a plate
Inventor: JEONG IN SU
IPC: B41K3/00
Filed: 2009-05-27
Abstract: PURPOSE: A stamp device for stamping a cable and a plate is provided to improve work productivity by enabling a worker to stamp a cable or a plate and to minimize time required for installing a cable or a plate. CONSTITUTION: A stamp device for stamping a cable and a plate comprises a main body(10), a cover(20), a cable stamping unit(30), a stamping unit(40), letter rubber units(50), rotary wheels(60), and ink spreading units(70). The main body supplies ink to a cable and a plate. The cover is installed in the main body using a hinge and a spring. The cable stamping unit prints an identification code on the surface of a plate. The letter rubber units are arranged in the stamping unit or the cable stamping unit. The rotary wheels selectively supply various letters to the cable stamping unit and the stamping unit. The ink spreading units automatically spread ink on the letter rubber units.
Patent KR-20100128412-A (KR)
Title: Cleaning apparatus and fabricating method thereof for semiconductor device
Inventor: CHOI DONG HO
IPC: H01L21/304
Filed: 2009-05-28
Abstract: PURPOSE: An apparatus for cleaning a semiconductor device and a method for manufacturing the same are provided to improve the quality of a wafer by preventing the generation of scratches on the wafer due to a roll type brush. CONSTITUTION: A brush(120) is separated into three parts. The first part and the third part surround the external circumference of a rotary shaft. The second part is arranged between the first part and the third part. A motor(107) rotates the rotary shaft by being in connection with one side of the rotary shaft. The first and the second parts are detached from the brush using a first combining unit. The third part is detached from the brush using a second combining unit.
Patent KR-20100134975-A (KR)
Title: Short range device, multiple full-duplex group communication method and system, and gateway system to interface different communication network using same
Inventor: YOO YONG YEARL
IPC: H04W80/00
Filed: 2009-06-16
Abstract: PURPOSE: A short range device, a multiple full-duplex group communication method and system, and a gateway system to interface a different communication network using same are provided to perform bidirectional multi-user group communication in a mobile terminal through local communication technology. CONSTITUTION: A codec(130) encodes or decodes a video signal and/or an audio signal, and an input and output unit(140) outputs the video signal and/or the audio signal. A control unit(150) performs bidirectional multi-user group communication with another wireless terminal. The control unit transmits and receives the video and/or audio signal to and from the other wireless terminal.
Patent KR-20100136206-A (KR)
Title: Three-dimension eletromagnetic drive device
Inventor: PARK JONG OH
IPC: B25J7/00
Filed: 2009-06-18
Abstract: PURPOSE: A 3D electromagnetic driving device is provided to freely move in the blood vessel of a human body through the stable position control and drilling of a micro robot. CONSTITUTION: A 3D electromagnetic driving device comprises a pair of first Helmholtz coils(HC1), a pair of second Helmholtz coils(HC2), a pair of third Helmholtz coils(HC3), a pair of first Maxwell coils(MC1) and a pair of second Maxwell coils(MC2). The first to third Helmholtz coils are respectively fixed in parallel to an x-y axis plane, a y-z axis plane, and a z-x axis plane. The first Maxwell coil is fixed in parallel to the z-x axis plane. The second Maxwell coil is arranged perpendicularly to the disposition of the first Maxwell coil and the rotation of the second Maxwell coil is restricted around a y axis.
Patent KR-20100137153-A (KR)
Title: Apparatus for operating a led lamp in response to aucoustic sensing
Inventor: MO YOUNG SOO
IPC: H05B37/02
Filed: 2009-06-22
Abstract: PURPOSE: An apparatus for operating an led lamp in response to a sound is provided to reduce labor costs and energy by enabling a lighting unit to be automatically switched on/off. CONSTITUTION: A power supply unit(10) generates a predetermined constant voltage. An input drive part(20) changes a predetermined acoustic signal into an electric signal. A first determining unit(30) is operated according to an embedded program. A second determining unit(40) is operated according to an embedded program. A motor driver(50) generates an output signal for driving the motor unit(70) in response to the output signals of the first determining unit. A light emitting diode lamp module driving part(60) generates the output signal for driving the light emitting diode lamp module unit(80) in response to the output signals of the second determining unit.
Patent KR-20100039208-A (KR)
Title: Endless belt formed slit of belt type strip grasping tension providing apparatus
Inventor: HASHIKAWA YOSITO
IPC: B65H23/10
Filed: 2009-06-29
Abstract: PURPOSE: An endless belt with a slit of a belt-shaped strip grasping tension providing apparatus is provided to improve joint force of a slit par and a strip surface by forming a cavity inside each slit and maintaining cavity area in a vacuum. CONSTITUTION: An endless belt(3) with a slit of a belt-shaped strip grasping tension providing apparatus comprises an outer surface layer(31a), an inner surface layer(33a), and a cut-out slit(35). The outer surface layer and the inner surface layer are formed of different materials in the shape of two or more layers. The cut-out slit comprises a minute convex part. The minute convex part of each strip surface is inserted into the minute convex part of the cut-out slit.
Patent KR-20100005667-A (KR)
Title: Flow control valve
Inventor: HASUNUMA MASAHIRO
IPC: F16K37/00
Filed: 2009-06-29
Abstract: PURPOSE: A flow control valve is provided to improve maintenance efficiency and reduce the manufacturing cost by driving the valve body toward or away from the valve seat with a reciprocation drive. CONSTITUTION: In a lower housing(4), flow paths(41,42) in which liquid fluid flows and a valve seat(43A) are formed. A valve body(7) controls the flow rate of the liquid fluid in the valve body with the valve seat. A reciprocation drive(5A) moves the valve body toward or away from the valve seat. An upper housing(2) receives the reciprocation drive. A connection unit(22) in which a cable(21) installs is installed on the side of a top cover. A middle housing(3) houses shafts(5B,5C), a slider(6), a substrate(9), and a sensor(8) by the engagement with the upper housing.
Patent KR-20110000998-A (KR)
Title: Image display device and control method for the same
Inventor: YOON YEO HYEON
IPC: H04N7/08
Filed: 2009-06-29
Abstract: PURPOSE: A control method of an image display device for arranging added contents services according to the desired search reference is provided to add a contents service by a symbol of a user in consideration of installed services. CONSTITUTION: If the same service as a first contents service exists on a service table, a control unit displays information about the same service on a display(S340, S360). If a deletion command about the same service is received, the controller deletes the same service on the service table(S370, S380). If an addition command of the first contents service is received, the controller registers the information about the first contents service on the service table(S350, S390).
Patent KR-20110001446-A (KR)
Title: Method of calculating regenerative energy for dc electric railway substation
Inventor: BAE CHANG HAN
IPC: G01R21/06
Filed: 2009-06-30
Abstract: PURPOSE: A regenerative effective electric energy calculating method is provided to estimate regenerated energy by accurately estimating the capacitance of a regenerative inverter. CONSTITUTION: A parameter of a subway electric power substation and the regenerative electric energy information of a propulsion device in an electric vehicle are inputted to a voltage/current record device(S310-S330). A DC measuring sensor measures a current and a voltage(S340). The voltage/current record device recognizes the amount of a regenerative electric energy AC voltage by using data measured from a DC current measuring sensor and a DC voltage measuring sensor(S350). A regenerative effective electric energy, which represents the loss of electric energy due to an electric train vehicle line internal resistance, is calculated(S360). The amount of regenerative electric energy is calculated according to a schedule speed, an operational headway, and a braking process(S370). The regeneration effective electric energy of the subway electric power substation is calculated(S380).
Patent KR-20110003155-A (KR)
Title: Apparatus for delete of particulate matter and smell
Inventor: KO MYONG KUN
IPC: B01D47/06
Filed: 2009-07-03
Abstract: PURPOSE: A dust and smell removal apparatus is provided to reduce the contamination of water by dusts absorbed to the water using a filter, and to reuse the filter after cleaning. CONSTITUTION: A dust and smell removal apparatus includes a body(20), a filter(40), an injection pipe(50), an induction pipe(30), and a medicine container(60). The body is filled with water using a water level controller(22), and includes a discharging hole(21) on the outer surface. The filter is inserted into the body. The injection pipe sprays the water inside the body to the lower side, by pumping the water with a pump(51). The induction pipe is connected to a ventilation opening(11) of a building, to pass internal air of the building through the filter using a fan(32) of a fan unit(31).
Patent KR-20110003979-A (KR)
Title: Multi layer circuit board and method for manufacturing the same
Inventor: AN BOK MAN
IPC: H05K7/20
Filed: 2009-07-07
Abstract: PURPOSE: A multi layer circuit board and a method for manufacturing the same are provided to rapidly emit large amount of heat by transferring heat to the side of the multilayer board as much as. CONSTITUTION: Metal layers(10,11) emit heat. An insulating layer(12) is arranged in the top and bottom of the metal layers respectively. The insulating layer is provided on a circuit layer(16). An electric component is mounted in the circuit layer. A heat transfer path is formed through the insulating layer and metal layer. A plating layer(14) is formed in the inner wall of the heat transfer path. A thermal conductive resin(15) is filled inside the heat transfer path.
Patent KR-20110005094-A (KR)
Title: Process for the production of recycled textile goods using the waste fabric material and recycled textile goods make by the same
Inventor: PARK JUNG SUNG
IPC: D04H1/02
Filed: 2009-07-09
Abstract: PURPOSE: A method for manufacturing recycled fiber product using waste fabric is provided to prevent environmental pollution and relieve economic burden for the waste fabric. CONSTITUTION: A method for manufacturing a recycled fiber product using waste fabric comprises: a step of removing foreign materials from waste fabric; a step of cutting the waste fabric in a size of cotton gin; and a step of producing cotton. The step of removing foreign materials comprises a step of removing non-fabric from the waste fabric; and a step of washing and drying the selected waste fabric.
Patent KR-20100014121-A (KR)
Title: Variable valve mechanism
Inventor: YAMAGUCHI KOKI
IPC: F01L1/12
Filed: 2009-07-13
Abstract: PURPOSE: A variable valve mechanism is provided to prevent the height rise of the cylinder head because the relative phase of the main arm and the cam arm is changed by the distance change between the displacement member and the axial center of the rocker shaft. CONSTITUTION: A variable valve mechanism comprises a cam shaft(12), a rocker shaft(25), and a variable mechanism(30). The variable mechanism includes a main arm which is supported against the rocker shaft and engaged with a drive cam(14), a cam arm(40) which is supported against the rocker arm and has a cam surface(41) pressing a valve(13), a control cam(31) which is installed on the rocker shaft and has an outer section(32) varying the distance from the axial center(26) of the rocker shaft, and a displacement member(48) which is connected to the main arm and the cam arm through connecting members(46,47) and contacts the control cam. The distance between the displacement member and the axial center is varied by the motion of the control cam, and therefore the relative phase of the main arm and the cam arm is changed.
Patent KR-20110006455-A (KR)
Title: Novel lactobacillus plantarum and compositions comprising the same
Inventor: KIM BONG JOON
IPC: A61K35/74
Filed: 2009-07-14
Abstract: PURPOSE: A composition containing Lactobacillus plantarum CJLP55 for treating bowl diseases and enhancing immunity is provided to ensure excellent acid resistance and attachment of intestinal epithelial cell. CONSTITUTION: A Lactobacillus plantarum CJLP55(KCTC 11401BP) is isolated and identified from traditional fermentation foods. The fermentation foods are Kimchi, fermented soybean paste and soybean sauce. A composition for preventing or treating and enhancing immunity bowl diseases contains Lactobacillus plantarum CJLP55. The composition is used for preventing or treating immune diseases caused by Th1/Th2 unbalance. The immune diseases are allergic diseases, atopy, cancer or autoimmune diseases. The composition is used in the form of medicinal product, food, feed or feed additive or cosmetic product.
Patent KR-20110013755-A (KR)
Title: 내비게이션 장치 및 그를 이용한 사고 발생 통보 방법
Inventor: LEE JAE SHIN
IPC: G08G1/0968
Filed: 2009-08-03
Abstract: 본 발명은 내비게이션 장치 및 그를 이용한 사고 발생 통보 방법에 관한 것이다. 본 발명에 따르면, 차량 사고 발생 시, 탑승자가 외부로 직접 연락을 취하지 않더라도, 자동으로 사고 발생을 알리는 사고 알림 메시지를 전송할 수 있다.  
       
     내비게이션, 사고 발생 통보, 주변 영상, 사고 알림 메시지
Patent KR-20110016039-A (KR)
Title: Noise diminution apparatus and method thereof
Inventor: LEE SEONG JOO
IPC: G10K11/26
Filed: 2009-08-10
Abstract: PURPOSE: A noise reduction device and method are provided to effectively remove noise since the noise reduction device is installed on a noise generating fan, periodically receives noise-related information, generates and outputs attenuation signals, which are suitable for noise reduction on that fan. CONSTITUTION: A noise reduction method is as follows. Fan-output noise and directive-speaker-output noise are collected by a directive microphone. Noise cancellation signals, which are generated by the cancellation of the noises, are converted into a digital format. The amplitude of the noise cancellation signal is compared with a reference value, the amplitude and phase of the noise cancellation signal are controlled based on the comparison. A corrected noise cancellation signal is generated using the amplitude or the phase(S360). The corrected noise cancellation signal is changed into an analog format(S370). The corrected noise cancellation signal is output through the directive speaker.
Patent KR-20110018131-A (KR)
Title: Active soundproofing block, and active soundproofing wall using the same
Inventor: NAM SANG WON
IPC: E01F8/00
Filed: 2009-08-17
Abstract: PURPOSE: An active soundproofing block and an active soundproofing wall with the same are provided to reduce noise as well as reduce the height of a soundproof wall using acoustic impedance active control technology. CONSTITUTION: An active soundproofing block comprises a block body, a speaker(10), and an acoustimeter(20), and an acoustic impedance controller(30). The block body has a hollow. The speaker is installed on the inner wall surface of the hollow of the block body. The acoustimeter is installed around the speaker. The acoustic impedance controller controls the output sound of the speaker and active-controls the acoustic impedance, thereby reducing noise.
Patent KR-20110018765-A (KR)
Title: Hemadynamometer
Inventor: KIM JONG PAL
IPC: A61B5/022
Filed: 2009-08-18
Abstract: PURPOSE: An on-going basis wearable is provided to the tonometer equipped with the tourniquets in which the pressurization member is closely adhered to the utmost in the blood pressure measurement to the being arrested site of the body and pressurized. CONSTITUTION: A tonometer has with the tourniquets pressurizing the being arrested site of the body. The tourniquets comprises the length adjustment member(14) it is connected to fixture and strap(12), the pressurization member(11), and one end of strap. Fixture surrounds the first portion among the circumference of the being arrested site.
Patent KR-20110020454-A (KR)
Title: Coumarin derivatives having hg(ii) ion selectivity, method for preparing therefor, detecting method using the same
Inventor: KIM JONG SEUNG
IPC: C07D407/04
Filed: 2009-08-24
Abstract: PURPOSE: A coumarin derivative with bivalent mercury ion selectivity is provided to ensure high solubility and high fluorescence intensity in low bivalent mercury ion concentration. CONSTITUTION: A coumarin derivative has a bivalent ion selectivity and is denoted by chemical formula 1. The coumarin derivative of chemical formula 1 is prepared by reacting a compound of chemical formula 2 with 1,2-ethandithiol according to reaction formula 1. The bivalent mercury ion is selectively detected using coumarin derivative of chemical formula 1. The detection of the bivalent mercury ion is performed by measuring UV ray absorbance of the coumarin derivative.
Patent KR-20110020495-A (KR)
Title: Floating bridge
Inventor: GUK TAE JU
IPC: B63B35/34
Filed: 2009-08-24
Abstract: PURPOSE: A floating bridge with a buoyant pipe is provided to increase durability against external shock such as strong wave and typhoon and to reduce the weight of a buoyant pipe. CONSTITUTION: A floating bridge with a buoyant pipe comprises a buoyant pipe(100), a deck, and a connecting member. The buoyant pipe has the buoyancy in order to floats on water. The buoyant pipe comprises an inner pipe(110), an outer pipe(120), and a finishing shoe(130). The inner pipe is made of low-density polyethylene foam. The inner pipe is integrated with a spiral coupling projection(112) on the outside thereof. The outer pipe is made of high-density polyethylene foam. The outer pipe has a bonding groove(122) in order to be combined with the combining projection of the inner pipe. The finishing shoe air-tightly seals both side ends of the outer pipe and the inner pipe. The deck is mounted on the top of the buoyant pipe.
Patent KR-20100024900-A (KR)
Title: Porous protective film layer-provided electrode, non-aqueous electrolyte secondary battery and method for manufacturing porous protective film layer-provided electrode
Inventor: TOKUNAGA TAKASHI
IPC: H01M4/62
Filed: 2009-08-24
Abstract: PURPOSE: An electrode with a porous protective film layer is provided to suppress or prevent breakage or separation of a porous protective film layer accompanied by the progressing of a rechargeable cycle. CONSTITUTION: An electrode with a porous protective film layer includes: an electrode(21) having a collector(21A) and an electrode mixture layer(21B) disposed on the surface of the collector, the mixture layer containing an electrode active material and a first resin; and a porous protective film layer(21C) disposed on the surface of the electrode mixture layer, the film layer containing an inorganic filler and a second resin. A chemical bond including a structure represented by -O- or -O-Si- is present between the inorganic filler and the second resin.
Patent KR-20110020527-A (KR)
Title: Apparatus and method for treating substrates
Inventor: KIM JIN SUB
IPC: H01L21/304
Filed: 2009-08-24
Abstract: PURPOSE: An apparatus and a method for treating substrates are provided to evenly grind the whole of a substrate by differently adjusting the amount of polishing according to the area of substrate. CONSTITUTION: In an apparatus and a method for treating substrates, a spin head(110) supports a substrate(W). A spin head driver rotates the spin head around a shaft(C1). A polishing head(310) comprises a grinding pad for grinding the substrate which is supported by a spin head. A movable member(330) moves the grinding pad. The polishing head driver rotates the polishing head around the shaft.
Patent KR-20100032820-A (KR)
Title: Optical modulation-type detection device and electronic device
Inventor: HIRAMATSU TAKUMA
IPC: H03K17/78
Filed: 2009-08-25
Abstract: PURPOSE: An optical modulation-type detection device and an electronic device are provided to reduce power consumption without the damage of detection sensibility by driving light radiation device while the offset of a pulse signal transducer is suppressed. CONSTITUTION: A pulse signal transducer(112) changes light receiving signal into pulse signal. The offset of the pulse signal transducer is suppressed by blocking the route of the light receiving signal. A detection unit(114) detects whether the light receiving signal is exist while pulse light is not radiated. The state which the light receiving signal is exist is a first state. The detection unit detects whether the light receiving signal is exist while pulse light is radiated. The state which the light receiving signal is exist is a second state. The detection unit suppresses the offset of the pulse signal transducer.