baber/WOPTO huggingface dataset:
Patent KR-20090082012-A (KR)
Title: Lamp socket, liquid crystal display and method of manufacturing liquid crystal display
Inventor: CHOI JAE MIN
IPC: H01R33/08
Filed: 2008-01-25
Abstract: A lamp socket, an LCD device, and a manufacturing method of the LCD device are provided to realize an easy and automatic assembling process by automation equipment, and to easily check an inserted state of a lamp after assembling work. A housing(110) includes connection terminals that are electrically connected with a lamp terminal. A cover(150) is rotatively combined with the housing. The cover includes an opening unit that exposes a portion of the lamp terminal in case of closure. An angle maintaining unit(130) maintains an opening angle of the cover as an acute angle. The opening unit is a groove caved in one section of the cover. The housing and the cover are hinge-coupled together. The angle maintaining unit consists of the first angle maintaining unit and the second angle maintaining unit.
Patent KR-20080086344-A (KR)
Title: Apparatus for producing dried slices of fish
Inventor: CHO YUN MIN
IPC: A23L17/00
Filed: 2008-02-14
Abstract: An apparatus for preparing a dried yellow corvina slice is provided to allow a dried yellow corvina slice to be manufactured simply within a short time. An apparatus for preparing a dried yellow corvina slice comprises a salting part(10) which salts fish; a salt removing part(20) which removes the salt from the fish salted at the salting part; a fish flesh collection part(30) which separates the head and the internal organs from the fish and collects the fish flesh; a pulverization part(40) which pulverizes the collected fish flesh to prepare a fish slurry comprising a solid part of fish flesh and an aqueous solution component; a molding part(50) which molds the fish slurry into a fish shape; and a drying part(60) which dries the molded one.
Patent KR-20090088084-A (KR)
Title: Apparatus and method for feedback information transmission in broadband wireless access system
Inventor: CHANG CHUNG RYUL
IPC: H04B1/707
Filed: 2008-02-14
Abstract: An apparatus and a method for transmitting feedback information in a broadband wireless access system are provided to increase system capacity and to reduce overhead by transmitting feedback information about two antennas through one feedback information transmission. A channel estimator(210) estimates a channel on a second path based on information of a downlink frame. A code book selector(220) obtains index of a code book suitable for the channel on the second path. A sounding symbol modulator(230) spreads the index of the code book to a sounding symbol to be transmitted. A modem transmits the sounding symbol. The sounding symbol is transmitted after an OFDM(Orthogonal Frequency Division Multiplexing) modulation process through an IFFT(Inverse Fast Fourier Transform) part(240) and a RF(Radio Frequency) part(250). A receiver includes a FFT(Fast Fourier Transform), a sounding channel separator, and a sounding channel demodulator.
Patent KR-20090089952-A (KR)
Title: A composition comprising the powdered form or extract of ascidian (halocynthia roretzi) as an active ingredient showing anti-hyperlipidemia activity
Inventor: YI KEY SEH
IPC: A61P3/06
Filed: 2008-02-20
Abstract: A composition for preventing and treating hyperlipidemia is provided to reduce the lipid content in blood and have anti-hyperlipidemia effect using powder and extract of Halocynthia roretzi. A composition for preventing and treating hyperlipidemia comprises dried powder or extract of Halocynthia roretzi as an active ingredient. The Halocynthia roretzi is included Phylum Chordata, Class Asidiacea, Order Pleurogona, or Family Pyuridae. A healthy functional food for preventing and treating heperlipidemia comprises dried powder or extract of Family Pyuridae. The food is used in the form of powder, granule, tablet, capsule, syrup or beverage.
Patent KR-20080082457-A (KR)
Title: Semiconductor inspection system and apparatus utilizing a nonvibrating contact potential difference sensor and controlled illumination
Inventor: HAWTHORNE JEFFREY ALAN
IPC: H01L21/66
Filed: 2008-02-28
Abstract: A semiconductor inspection system and an apparatus utilizing a non-vibrating contact potential difference sensor and a controlled illumination are provided to minimize a height signal by minimizing an average potential between a probe tip and a wafer surface. A semiconductor includes a wafer(105) having a wafer surface(106). A contact potential difference sensor(101) has a probe tip(102). An illumination energy source(109) is connected to the wafer surface. A unit provides a variable illumination. Illumination energy is detected on a region of the wafer surface including a sampling region that is located on an adjacent unit of the probe tip of the contact potential difference sensor. While a surface of the semiconductor is illuminated by the illumination energy, the wafer surface is scanned in parallel with the contact potential difference sensor. Sensor data indicating the change of contact potential difference between the probe tip of the sensor and the wafer surface is generated as the probe tip of the sensor scans the wafer surface in parallel. The data of the contact potential difference sensor is processed to detect a pattern indicating a nonuniform section.
Patent KR-20090095284-A (KR)
Title: Cradle sandal
Inventor: CHOI DONG CHUL
IPC: A43B13/14
Filed: 2008-03-05
Abstract: A cradle sandal is provided, in which front side and back side of the outsole are formed in an elliptic shape to double the exercise effect. A cradle sandal comprises: an outsole in which the front side and back side have the respective elliptic shape like a cradle; and upper which is stably adhered to the top of the foot and covers it. The outsole is made of the special material including the polyurethane. The central part of the outsole thicker 1.2-1.5 times than the thickness of the average sandal. The upper is made of synthetic leather or fabric to be seen beautifully.
Patent KR-20090095771-A (KR)
Title: Flame and heat resistance functional liquid sodium silicate composition
Inventor: SHIN HYUN CHUL
IPC: C09K21/02
Filed: 2008-03-06
Abstract: A flame retardant and heat resistant liquid sodium silicate composition is provided to improve drying property, water fastness and whitening, to reduce the reduction of heat resistance due to the lowering of a melting point of an inorganic material at a high temperature. A flame retardant and heat resistant liquid sodium silicate composition comprises 0.5-1 weight% of aluminum hydroxide; 1-2 weight% of calcium carbonate; 1-2 weight% of magnesium hydroxide; 0.5-1 weight% of borax; 1-5 weight% of lithium silicate; 2-5% of porous silica; 0.1-1 weight% of an additive; 75-85 weight% of liquid sodium silicate solution KS3; and 6.4-8 weight% of water. The additive is a mixture comprising a surfactant and at least two kinds of aminosilanes. The surfactant is selected from sodium hexasulfonate, sodium hexametaphosphate, ammonium acrylate copolymer, polycarboxylic acid alkynol ammonium salt, and polysiloxane emulsion.
Patent KR-20080082514-A (KR)
Title: Connector apparatus for card
Inventor: SATO KAZUKI
IPC: H01R12/16
Filed: 2008-03-07
Abstract: A connector device for a card is provided to reduce the dimension of a card insertion direction of a housing. When the first card(1) is disposed at a certain mounting position of a housing(3), a contact terminal of the first card is connected with the first connection terminal(6) and the second connection terminal(7) corresponding to the second card is retreated in a direction in this it is separated from the first card, by using a cam plate of a moving member(9). When the second card is disposed at a certain mounting position of the housing, a contact terminal of the second card is connected to the second connection terminal and the first connection terminal is retreated in the direction in which it is separated from the second card, by using the cam plate of the moving member.
Patent KR-20080088397-A (KR)
Title: Metal-polishing liquid and polishing method
Inventor: KATO TOMOO
IPC: B24B37/00
Filed: 2008-03-13
Abstract: A polishing solution for metals, and a method for chemically mechanically polishing(CMP) a semiconductor device by using the polishing solution are provided to inhibit the dishing and the generation of defects due to the corrosion of copper. A polishing solution for metals comprises a tetrazole compound having a substituent at the 5-position; a tetrazole compound having no substituent at the 5-position; an abrasive; and an oxidant. Preferably the tetrazole compound having a substituent at the 5-position is represented by the formula A, wherein R1 is H, an alkyl group, an aryl group, an alkoxy group, an amino group, an aminoalkyl group, a hydroxyl group, a hydroxyalkyl group, a carboxyl group, a carboxyalkyl group or a carbamoyl group; and R2 is an alkyl group, an aryl group, an alkoxy group, an amino group, an aminoalkyl group, a hydroxyl group, a hydroxyalkyl group, a carboxyl group, a carboxyalkyl group or a carbamoyl group.
Patent KR-20090010871-A (KR)
Title: Method and apparatus for managing access privileges in a cldc osgi environment
Inventor: JUNG DONG SHIN
IPC: G06F21/00
Filed: 2008-03-18
Abstract: A method and an apparatus for managing a connection authority of applications under in the CLDC OSGi environment are provided to inspect a security policy of an identified application, thereby managing the connection authority of the applications so as to prevent the applications from maliciously accessing resources. A thread includes an inherent thread identifier. An application is executed within the thread(510). The inherent thread identifier is mapped with an application identifier. The application is identified(530). A resources access authority included in the identified application is determined(550). According to the check result, access of the application to the resources is permitted(560).
Patent KR-20080086844-A (KR)
Title: Organic compound, anthracene derivative, and light-emitting element, light-emitting device, and electronic device using anthracene derivative
Inventor: KAWAKAMI SACHIKO
IPC: C07D209/82
Filed: 2008-03-21
Abstract: Anthracene derivatives are provided to improve light-emitting efficiency, luminous efficiency for blue light and running time of a light-emitting element, and reduce consumption power of a light-emitting device and an electronic device. Anthracene derivatives represented by the formula(1) are used in a light-emitting element, wherein Ar is C6-C25 aryl group; alpha is C6-C25 arylene group; A is a ligand represented by the formula(2a) to formula(2c); B is hydrogen, C1-C4 alkyl group, C6-C25 aryl group, halogen group or haloalkyl group or a ligand represented by the formula(2a) to formula(2c); and beta1 to beta3 are each independently optionally substituted benzene ring.
Patent KR-20080089269-A (KR)
Title: Graytone mask defect correction method, graytone mask manufacturing method and graytone mask, and pattern transfer method
Inventor: SANO MICHIAKI
IPC: G03F1/74
Filed: 2008-03-28
Abstract: A gray tone mask defect correction method, a gray tone mask manufacturing method, a gray tone mask, and a pattern transfer method are provided to suppress the reduction of the transmitting amount of light by forming a gap between a correction layer and a circumferential part of a defect. A gray tone mask defect correction method includes a process for forming resist patterns having gradually or continuously different thicknesses on a transferring target layer by using a light shielding part(21) for shielding exposure light, a transmitting part for transmitting the exposure light, and a semi-transmitting part(23) for reducing the transmitting amount of exposure light. The semi-transmitting part is formed with a semi-transmitting layer. The gray tone mask defect correction method further includes a process for defining a defective region in the semi-transmitting part and a process for forming a correction layer in a region including the defective region. The circumferential part of the correction layer has the transmitting amount of exposure light greater than the center part of the correction layer.
Patent KR-20090105551-A (KR)
Title: Apparatus and method for processing error correction in optical disc device
Inventor: LEE HEE HWA
IPC: G11B20/18
Filed: 2008-04-03
Abstract: PURPOSE: An error correction apparatus and method for an optical disc device are provided to reproduce an optical disc having an error in part by automatically skipping the part in which error correction is impossible. CONSTITUTION: An error correction method for an optical disc device is as follows. Information on error correction impossible location and identification information of an optical disc are linked and stored as error correction skip data. Data reproduction action on the part of the optical disc is automatically skipped, referring to the error correction skip data. The error correction skip data includes disc ID and skip start and end locations.
Patent KR-20090110495-A (KR)
Title: Vision inspection system
Inventor: JEON BYUNG KEUN
IPC: G01B11/06
Filed: 2008-04-18
Abstract: PURPOSE: A vision testing system is provided to inspect the getting loose of objects by complementing the disadvantage of a laser displacement sensor whose rotation and variable location are impossible. CONSTITUTION: A vision testing system comprises a main body, a lighting part, a laser displacement sensor, a half mirror, and a camera module. The lighting part irradiates the axial illumination inside the main body(100). The laser displacement sensor(30) is arranged on the upper side part of the main body. The half mirror(40) is arranged at the upper center part of the main body. The camera module is formed inside the main body and takes pictures of the location displacement of the light source and plane image of the objects. The image information of the location displacement of the light source is outputted on a vision processing part(60).
Patent KR-20090111110-A (KR)
Title: A moving rust remover for welding improved face of the parent metal
Inventor: KIM DOO MAN
IPC: B24B27/00
Filed: 2008-04-21
Abstract: PURPOSE: A movable rust remover for a welding groove surface is provided to improve work environment by preventing removed material like rust from being spread. CONSTITUTION: A movable rust remover for a welding groove surface comprises followings. A main body(3) is composed of an upper frame(1), vertically installed, and a lower frame(2) horizontally installed at the lower end of the upper frame. A moving handle(4) is installed at the upper end of the upper frame. A plurality of moving wheels are installed at the front and the rear of the lower part of the lower frame. A grinder(7) is installed in a swing arm which is rotatably installed at the center of the lower frame. A pneumatic cylinder(9) rotates the swing arm through the expansion of a rod. A grinder operation valve(11) and a cylinder operation valve(12) control the grinder and the pneumatic cylinder respectively.
Patent KR-20090112215-A (KR)
Title: Wire terminal connector for glass of automotivevehicle and wire terminal connector
Inventor: CHOI YOUNG KEUN
IPC: B60R16/02
Filed: 2008-04-24
Abstract: PURPOSE: A wire terminal connector for a vehicle is provided to improve the strength of a unit attached to a vehicle safety glass. CONSTITUTION: A wire terminal connector for a vehicle comprises a power supply connection unit(116), a wire, and a solder fusion unit(114). The power supply connection unit is connected to a power supply unit of the vehicle. One side of the wire is connected to the power supply connection unit. The solder fusion unit surrounds the outer circumference of the other side of the wire.
Patent KR-20090112407-A (KR)
Title: Vertical type vacuum furnace with elevation apparatus
Inventor: KIM JONG SAM
IPC: C21D9/00
Filed: 2008-04-24
Abstract: PURPOSE: A vertical type vacuum furnace with an elevation apparatus is provided to keep a uniform temperature inside a vacuum furnace. CONSTITUTION: A vertical type vacuum furnace with an elevation apparatus includes a vertical type vacuum furnace(100), a support structure(20), a cover(12), an elevation unit and a transfer unit. The vertical type vacuum furnace has an inlet in a lower side of the vertical type vacuum furnace. Adiabatic materials, a heating unit(16), a cooling unit and a controller are installed inside the vertical type vacuum furnace.
Patent KR-20090112445-A (KR)
Title: Manufacturing Method of Screen Protection Window
Inventor: KIM YONG UK
IPC: H04B1/38
Filed: 2008-04-24
Abstract: PURPOSE: A method of manufacturing a screen protection window is provided to prevent bubbles between an orthogonal surface between a printing layer and a transparent flat sheet and a touch screen panel and bend a circuit configured on the touch screen panel by the orthogonal surface, thereby preventing the circuit from being cut on the orthogonal surface and an abnormal signal from being transmitted. CONSTITUTION: A method of manufacturing a screen protection window comprises the following steps. A transparent flat sheet is prepared(S410). A printing layer is formed on a part of the transparent flat sheet(S420). A transparent UV coating layer is formed on one side of the transparent flat sheet in which a printing layer is formed(S430). A transparent flat plate is put on the transparent UV coating layer(S440).
Patent KR-20090004459-A (KR)
Title: Method of regulation of biomass production in plants
Inventor: HEJATKO JAN
IPC: A01H6/20
Filed: 2008-04-25
Abstract: A method for regulating the production of biomass in a plant, an expression vector, and a plant volume growth controller are provided to inhibit the expression of the gene coding CKI1 or its analogue, thereby suppressing the volume grown of a plant. A method for regulating the production of biomass in a plant comprises the step of regulating the expression of at least one gene selected from the group consisting of the gene coding CKI1 (CYTOKININ-INDEPENDENT 1, SEQ ID NO: 2), the gene coding AHK2 (ARABIDOPSIS HISTIDINE KINASE 2, SEQ ID NO: 8), the gene coding AHK3 (ARABIDOPSIS HISTIDINE KINASE 3, SEQ ID NO: 9) and the gene coding AHK4 (WOL, CYTOKININ RESPONSE 1, SEQ ID NO: 10).
Patent KR-20090114796-A (KR)
Title: Apparatus for experimenting law of action and reaction using piezoelectric ceramic
Inventor: KIM BI O
IPC: G09B23/08
Filed: 2008-04-30
Abstract: PURPOSE: An apparatus for experimenting law of action and reaction using piezoelectric ceramic is provided to reduce cost by using recycled products. CONSTITUTION: The piezoelectric ceramics ignition(110) generates spark by pressure. The electric plug(120) is connected to the piezoelectric ceramics ignition and electrical wire. The fixing member fixes the electric plug at the floor. The sealed container(130) surrounds the terminal of the electric plug and is filled with methanol. The piezoelectric ceramics ignition includes the switch which generates spark.
Patent KR-20090117448-A (KR)
Title: Antioxidant for adding livestock feed using forsythia suspensa extract
Inventor: LEE HEE SOO
IPC: A23K20/195
Filed: 2008-05-09
Abstract: PURPOSE: An antioxidant for supplementing feed using Forsythiae fructus extract and a preparation method for the Forsythiae Fructus extract are provided to show improved daily gain, feed intake, and feed efficiency compared to a control group. CONSTITUTION: An antioxidant for supplementing feed contains Forsythiae fructus extract. A method for preparing Forsythiae fructus extract comprises the following steps of: washing 100g Forsythiae fructus with water to remove dust; placing the washed Forsythiae fructus in a white bag; adding 1,000ml distilled water into the white bag to soak for 20-30 minutes; boiling down the soaked Forsythiae fructus for 150 minutes and obtaining an extract; adding another 800ml distilled water and boiling down for 150 minutes to obtain the extract; adding another 700ml distilled water and boiling down for 150 minutes to obtain the extract; collecting the extracts and concentrating until the volume becomes 100ml; and freeze-drying the concentrate.
Patent KR-20090118475-A (KR)
Title: Slide gate using a compressive-release machine
Inventor: HWANG WOON BONG
IPC: B22D37/00
Filed: 2008-05-14
Abstract: PURPOSE: A slide gate of a compression release system is provided to improve convenience of operation, and to increase confidence of functions maintaining surface pressure under driving. CONSTITUTION: A slide gate of a compression release system includes a base frame(110), a suspension frame(120), a slide frame(130), and a surface pressure spring(150). The slide gate of the compression release system further includes a slide wheel unit(160), an oblique block(170), and a sliding protrusion(180). A first valve plate is mounted on the bottom of the base frame. The suspension frame is attached on the base frame. A second valve plate is mounted on the top of the slide frame. The slide frame is installed at the suspension frame and the base frame inside.
Patent KR-20090122317-A (KR)
Title: Moving apparatus for boundary stone on road
Inventor: LEE JONG IN
IPC: E01C11/22
Filed: 2008-05-24
Abstract: PURPOSE: An installation apparatus for road boundary stone is provided to improve construction efficiency by raising the boundary stone with a lift actuator and moving the boundary stone right and left toward a construction position. CONSTITUTION: An installation apparatus for road boundary stone comprises a movable frame(110) of rectangular box shape, three or more wheels(120) provided on the lower part of the movable frame, a clamping unit(140) which can pick up boundary stone within the movable frame, and a lift actuator which raises the boundary stone picked up by the clamping unit. The movable frame moves the lift actuator right and left. The lift actuator includes a hydraulic-pneumatic piston(211) connected to the clamping unit, a hydraulic-pneumatic compressor which supplies hydraulic-pneumatic pressure according to user's manipulation, and a lift handling apparatus(213) which controls the hydraulic-pneumatic pressure supplied from the hydraulic-pneumatic pump to the hydraulic-pneumatic piston.
Patent KR-20090123560-A (KR)
Title: Solar cell and method of manufacturing the same
Inventor: LEE EUN KYUNG
IPC: H01L31/18
Filed: 2008-05-28
Abstract: PURPOSE: A solar cell and a manufacturing method thereof are provided to improve light use efficiency by including a wavelength conversion part converting the light to have wavelength to absorb the light easily. CONSTITUTION: A solar cell(100) includes a photoelectric converter(111) and a wavelength converter(112). The photoelectric converter converts the sunlight into the electric energy. The wavelength converter improve use efficiency of the sunlight by converting the light with the wavelength different from the wavelength absorbed in the photoelectric converter into the light with the wavelength absorbed in the photoelectric converter. A photoelectric converter includes a first electrode(110), an n-type silicon layer(120), an intrinsic silicon layer, a p-type silicon layer(140) and a second electrode(150). The intrinsic silicon layer is formed by alternatively stacking the amorphous silicon and the micro-crystalline silicon.