baber/WOPTO huggingface dataset:
Patent KR-20080073228-A (KR)
Title: Clock synchronization aid device for communication station(s) of a wireless network, and associated clock synchronization device
Inventor: DEFRANCE SERGE
IPC: H04L7/10
Filed: 2008-01-31
Abstract: A clock synchronization aid device for communication stations of a wireless network and an associated clock synchronization device are provided to perform the synchronization of slave clocks of a slave communication station with master clocks of a master communication station. In a clock synchronization aid device(DA1) for communication stations of a wireless network, a master station(SM) includes a master clock(HM) to limit a reference time represented by a value of a master counter. The clock synchronization aid device includes a detecting unit(MD1) to trigger sampling of values of the master counter when a frame pulse received from the network is detected by a physical layer of the master station. When the master station includes a generating unit(MG1) to generate first and second types of PTP(Precision Time Protocol) messages in the form of a wireless frame of an IP(Internet Protocol) packet, each of the first type PTP messages signals transmission in the second type message following the first type message among images of the sampling of the values of the master counter. The detecting unit detects whether the wireless frame transmitted by the master station includes at least a selected part of the first type message and correlates the wireless frame with the sampling of the values of the master counter if the wireless frame includes at least the selected part of the first type message. If the wireless frame actually includes the first type message, the clock synchronization aid device is alerted to supply the images of the sampling to the generating unit so that the generating unit integrates images in the second type message following the first type message.
Patent KR-20090092461-A (KR)
Title: Antioxidant cosmetic composition
Inventor: PARK SANG WOOK
IPC: A61Q19/08
Filed: 2008-02-27
Abstract: A cosmetic composition having antioxidative effect is provided to have ability of removing free radical and activation effect of superoxide dismutation without skin irritation, allergy, and cytotoxicity. A cosmetic composition having antioxidative effect comprises 0.05~40 weight% of extracts of Herba Sauaaureae Involucratae, Cyperi Rhizoma, Anemarrhenae Rhizoma and Persicae Semen as active ingredients. The weight ratio of Herba Sauaaureae Involucratae, Cyperi Rhizoma, Anemarrhenae Rhizoma and Persicae Semen is 1:0.1-10:0.1-10:0.1-10. The cosmetic composition is used in the form of lotion, nutrition cream, massage cream, essence, pack, gel, ointment, patch or spray.
Patent KR-20090093140-A (KR)
Title: Side view type led back-right unit
Inventor: JUNG MYUNG JONG
IPC: G02F1/13357
Filed: 2008-02-28
Abstract: A side view type LED backlight unit is provided to emit a single emitting light, thereby reducing a laser speckle. A light guide plate(100) comprises an upper side(110) and a lower side(120) which are separated at a predetermined distance. In the light guide plate, light is delivered to one side via the inside of the light guide plate. A reflective sheet(200) reflects the light. A plurality of LED(Light Emitting Diode)s(300) is separated each other in one side of an upper side of the light guide plate and one side of a lower side of the light guide plate.
Patent KR-20090099423-A (KR)
Title: Data input device by detecting finger's moving
Inventor: OH UI JIN
IPC: G06F3/03
Filed: 2008-03-17
Abstract: A data input device using the movement sensation of fingers for minimizing a configuration of an input device is provided to reduce production cost without necessity of additional input unit by separating input motion of the fingers. A sensing unit(80) generates first direction input signal by sensing horizontal pressure to predetermined diagonal direction of a finger. The backward input signal is generated by the sensing of perpendicular pressing inclined toward the prescribed direction in a state which a finger is placed. A controller determines the horizontal pressurization direction or a vertical pressure direction of the finger from the first direction input signal and backward input signal. The controller extracts data from the memory unit.
Patent KR-20090099916-A (KR)
Title: The method of fermented curcuma aromatica by bacillus natto
Inventor: YOO SANG HOON
IPC: A23L19/00
Filed: 2008-03-19
Abstract: PURPOSE: A method for preparing a fermented Curcuma longa using Bacillus Natto is provided to heighten an absorption rate of the Curcuma longa by the action of nattokinase. CONSTITUTION: A method for preparing a fermented Curcuma longa using Bacillus Natto comprises the following steps of: cultivating Bacillus Natto capable of producing nattokinase; sterilizing a Curcuma longa powder medium and inoculating the cultivated Bacillus Natto to it; and fermenting to appear the activity of nattokinase. The fermenting step is performed at pH 3.5 or less and finished when the activity of nattokinase is about 20 ~ 40FU/mL. A health food containing Curcuma longa is produced with the Bacillus Natto.
Patent KR-20090099975-A (KR)
Title: Cosmetic composition for improving wrinkle on skin
Inventor: LEE JUENG NAM
IPC: A61K8/97
Filed: 2008-03-19
Abstract: PURPOSE: A moisturization cosmetic composition for improving anti-wrinkle is provided to minimize the irritation to the skin without damage of sebaceous membrane and effective ingredient of skin. CONSTITUTION: A moisturization cosmetic composition for improving anti-wrinkle comprises 10 weight% of rice extract, 6 weight% of rosemary extract, 5 weight% of bee's wax, 2 weight% of emulsifying wax, 0.1 weight% of butyl parabene, 3 weight% of albutin, 0.15 weight% of citric acid, 5 weight% of glycerin, and 1 weight% of xantan gum powder; 5.25 weight% of perfume, and 59.5 weight% of purified water.
Patent KR-20080043271-A (KR)
Title: Device for washing a playground sand
Inventor: CHO WAN HYOUNG
IPC: B08B3/04
Filed: 2008-03-19
Abstract: A device for washing sands in a playground is provided to sterilize germs living in the sands through a sand washing unit and a washed sand discharging unit. A device for washing sands in a playground includes a sand washing unit(1) and a washed sand discharging unit(2). The sand washing unit floats a floating matter while settling introduced sands. The sand washing unit removes moisture from the settled sands and discharges the moisture to the upper one side of the sand washing unit. The washed sand discharging unit continuously discharges the sands having no moisture. The sand washing unit includes a vessel(11) and an inclined screw conveyer(12). The vessel filters the sands and removes the floating matter. The inclined screw conveyer lifts the settled sands and removes moisture from the sands.
Patent KR-20090100565-A (KR)
Title: Method for preparing lipid bilayers via forced vesicle fusion and micropatterning of the same in microfluidic system, and in vivo chip comprising the micropattern
Inventor: JUNG HYUNG IL
IPC: G01N35/00
Filed: 2008-03-20
Abstract: PURPOSE: A method for preparing lipid bilayers via forced vesicle fusion in microfluidic system and a micropatterning method using the same, and an in vivo chip comprising the micropattern are provided to simplify a whole procedure by omitting a process for adhering specific pattern on a solid support and a process for precisely arranging and adhering the location of a pattern with a microfluidic system. CONSTITUTION: A method for preparing SPB(substrate supported planar lipid bilayer) in a microfluidic system comprises a step of forcedly fusing a lipid vesicle to a solid support under the pressure of 0.34 ~ 1.66 dyne/cm^2 for 10-15 minutes. The lipid is a diacetylene-based lipid.
Patent KR-20080088505-A (KR)
Title: Nonaqueous electrolyte battery, battery pack and vehicle
Inventor: ISHII HARUCHIKA
IPC: H01M4/48
Filed: 2008-03-28
Abstract: A nonaqueous electrolyte battery, a battery pack containing the battery, and an automobile containing the battery are provided to improve power characteristics. A nonaqueous electrolyte battery comprises a jelly roll type electrode group(3); and a nonaqueous electrolyte, wherein an anode(9) comprises an aluminum or aluminum alloy anode current collector, and an anode active material-containing layer which is formed at the part except at least both terminal parts in wide direction of the anode current collector and increases the anode average operation potential than the lithium alloying potential. The anode has a front end part(18) whose width decreases toward the peak(Y), the peak is located at the position corresponding to 1/2 of the maximum width of the anode active material-containing layer and has a symmetrical shape to the peak, the front end part is located between the winding initiation part(X) of a cathode and the cathode after one winding, and the peak is located in back of the winding initiation part.
Patent KR-20090104364-A (KR)
Title: Level shifter
Inventor: KWON OH KYONG
IPC: G09G3/36
Filed: 2008-03-31
Abstract: PURPOSE: A level shifter is provided to allow facilitate driving by implanting stable and high speed operation while low power consumption. CONSTITUTION: A level shifter is connected with an input terminal of a gate electrode. A first transistor(N1) is connected between a ground power(GND) and an output terminal. A gate electrode is connected to a first node(A), and a second transistor(N2) is connected between an output terminal and a second electric power supply(VDDH). The gate electrode is connected to the input terminal. The input terminal is connected between the first node and the power(VDD), and a third transistor is connected with the first power.
Patent KR-20090104989-A (KR)
Title: Non-digging long-tube reverser apparatus for supply-drain pipe and methode of repairing
Inventor: CHOE JAE HYEON
IPC: E03F7/00
Filed: 2008-04-01
Abstract: PURPOSE: A non-digging long-tube reverser for a supply-drain pipe and a repairing method thereof are provided to reduce the working time and manufacturing cost and to prevent the unnecessary consumption of an impregnation tube. CONSTITUTION: A non-digging long-tube reverser for a supply-drain pipe comprises a tube coiling loading box(10) and a shifter(20). The tube coiling loading box provides the pressure required for loading and inversing an impregnation tube. The tube coiling loading box includes a presser(11) and a hardening unit. The presser and the hardening unit can harden the impregnation tube. The shifter can fix the end of the impregnation tube to invert it.
Patent KR-20090105332-A (KR)
Title: Data transmission apparatus
Inventor: JANG BYUNG TAK
IPC: H04L29/10
Filed: 2008-04-02
Abstract: PURPOSE: A data transmitter is provided to minimize a timing skew error in a time interval between a clock signal and a data signal. CONSTITUTION: A clock signal generator(110) generates a clock signal. A strobe signal is inserted between data signals. A transmitter(120) generates and transmits a transmission signal to insert the clock signal with the same size as the data signal after the strobe signal.
Patent KR-20090105434-A (KR)
Title: Method and apparatus for controlling service life of contents in mobile
Inventor: JEUNG YOUN PIL
IPC: H04W88/18
Filed: 2008-04-02
Abstract: PURPOSE: A contents use period control method in a mobile communication terminal and a system thereof using contents are provided to receive new contents which a valid time is set at a time for opening a service of a mobile communication terminal subscriber. CONSTITUTION: A contents use period control method in a mobile communication terminal(200) is as follows. It determines whether the subscriber is a new subscriber through the caller identifier of a subscriber identity module. If so, the new subscriber recognition is notified(S310). A content is received from a contents server(210). The contents use is limited in a valid term according as the contents use is expired.
Patent KR-20090108393-A (KR)
Title: Memory module
Inventor: YUN YEO SONG
IPC: H01L23/12
Filed: 2008-04-11
Abstract: PURPOSE: A memory module is provided to improve capacity of a whole memory module by overcoming limit of the number of package units to be mounted on a module substrate. CONSTITUTION: A memory module(100) includes a first substrate(102), a second substrate(104), a connection part, and a contact terminal(116). The second substrate is attached to both surfaces of the first substrate. A plurality of package units(106) is mounted in one surface and the other surface of the second substrate. The second substrate includes a flexible substrate. The connection part connects the first substrate to the second substrate, and includes a solder paste(118). The contact terminal is included in both surfaces of the first substrate.
Patent KR-20090110069-A (KR)
Title: Howling reduction method of wireless microphone
Inventor: JOO YOUNG DOO
IPC: H04R3/00
Filed: 2008-04-17
Abstract: PURPOSE: A howling reduction method for a wireless microphone is provided to clearly deliver messages by reducing howling caused in a voice signal outputted from a wireless microphone. CONSTITUTION: A wireless microphone comprises a wireless transmitting unit, and a wireless receiving unit(200). The wireless transmitting unit amplifies the voice signal inputted from outside to a constant gain value and outputs. The wireless receiving unit receives the outputted voice signal. The wireless receiving unit delivers the howling detection information to the wireless transmitting unit, if the howling is detected from the received voice signal. The wireless transmitting unit adjusts the gain value when receiving the howling detect information. The wireless transmitting unit comprises a microphone unit(110), an AMP(130), a first communication module(154), and a first controller(152). The microphone unit collects the voice signal. The AMP amplifies the voice signal to the constant gain value. The first communication module transmits the voice signal to the wireless receiving unit. The first controller reduces the gain value of AMP when receiving the howling detection information from the wireless receiving unit.
Patent KR-20090013010-A (KR)
Title: Glass beveling system
Inventor: SHIRAI AKIRA
IPC: B24B9/00
Filed: 2008-04-25
Abstract: A grinding device is provided to grind four edges and four corners of a glass substrate and to improve grinding performance per unit time. A running body(1) goes backward and forward by a driving unit. A glass substrate(A) replaced in the running body is supported by an absorption support unit. An edge grinding rotation grindstone is installed in both sides of the running path of the running body and bevels the edges of two sides in parallel to the running direction of the glass substrate. An absorption receiving unit(22) is installed in a moving body(19), is lifted by a lift unit(20), and is rotated by a rotation unit(21). The glass substrate with ground edges is received in the absorption receiving unit. Each corner of the received glass substrate is ground by a corner grinding rotation grindstone(31).
Patent KR-20090113689-A (KR)
Title: Low resistance wiring and liquid crystal display device using the same
Inventor: YANG HEE JUNG
IPC: G02F1/136
Filed: 2008-04-28
Abstract: PURPOSE: A low-resistance wiring structure and a liquid crystal display using the same are provided to enlarge the size and realize the high definition by applying a wiring structure which includes the copper. CONSTITUTION: A liquid crystal display includes the first substrate, a thin film transistor, a metal oxide film pattern, the first wire, and the second wire. The thin film transistor is formed on the first substrate and consists of a gate line, a data line and a semiconductor layer. The metal oxide film pattern(121c) includes the second substrate which is attached to the first substrate. The first wire consists of a gate line and a data line. The second wire is made of the barrier metal for preventing the diffusion of a copper. The metal oxide film pattern is formed between the first wire and the second wire.
Patent KR-20080043755-A (KR)
Title: The mulching direct seeder
Inventor: KIM YOUN SOO
IPC: A01C7/08
Filed: 2008-04-29
Abstract: A mulching direct seeder is provided to allow a farmer to mulch and perform direct seeding of rice plant in sequence through one cycle, and to reduce labor hours and work force. A mulching direct seeder comprises: placing units(10) provided at the top and bottom and built to make mulches or ground coverings installed at a connection part(11) to go by an upper guide plate(12) and a lower guide plate(13) in the travelling direction of the machine; pressing wheels(20) provided at both sides of the lower guide plate to press both sides of the mulches; a direct seeder(30) provided at the rear side of the lower guide plate to punch the upper side of the mulches and to perform direct seeding of rice plant consecutively; and a cutting part including a support on the top of the upper guide plate and a cutter(43) connected by a rope.
Patent KR-20090115266-A (KR)
Title: Method for Preparation of Rice Wine Using Hinoki Cypress and Rice Wine Using The Same
Inventor: KU JONG HWOI
IPC: C12G3/02
Filed: 2008-05-01
Abstract: PURPOSE: A method for producing traditional grain wine of Hinoki Cypress is provided to produce a traditional grain wine with phytoncide flavor. CONSTITUTION: A method for producing traditional grain wine of Hinoki Cypress comprises: a step of mixing seed malt with starch ingredient then preparing bred yeast; a step of mixing water, yeast and lactic acid and maturing to produce crude liquor; a step of fermenting; a step of mixing 1-5 weight% of Hinoki Cypress to polished rice then steaming; a step of adding yeast, water, wet rice and Hinoki Cypress, maturing, and fermenting; and a step of fermenting again.
Patent KR-20080097361-A (KR)
Title: Creating annotated recordings and transcripts of presentations using a mobile device
Inventor: NARAYANASWAMI CHANDRASEKHAR
IPC: G06F17/21
Filed: 2008-05-02
Abstract: A system and a method therefor are provided to facilitate collection and annotation of an audio/video presentation, independently of the presentation. A method for generating annotated recordings of a presentation comprises the following steps. A recorded comment stream is received on a mobile device(220), wherein the comment stream includes comments to which time stamps corresponding to segments of the presentation are attached. The recording of the presentation is received(240), wherein the recording has a time stamp. By matching the time stamps from the comment stream and recording in order to produce annotated recording of the presentation, the comment stream is merged with the recording of the presentation(250).
Patent KR-20090116276-A (KR)
Title: A built-in type cooker
Inventor: CHO JEONG HYUN
IPC: F24C15/00
Filed: 2008-05-07
Abstract: PURPOSE: A built-in type cooker is provided to prevent injuries to a user due to overheat of an installation part by minimizing heat transmission of the installation part. CONSTITUTION: A built-in type cooker(10) comprises a cabinet(11), a burner part, a top glass(15) and a connecting bracket(17). The cabinet is formed in a polyhedral shape whose upper side is opened. Various parts are equipped inside the cabinet to cook foods. The top glass is formed on the top surface of the cabinet. The connecting bracket is positioned between one or more among the cabinet and the top glass and an installation part. A part of the connecting bracket is contacted with the installation part. An opening is formed on the connecting bracket.
Patent KR-20080099176-A (KR)
Title: Stabilized fluids
Inventor: WILLIAMS TERRY MICHAEL
IPC: C10M169/04
Filed: 2008-05-07
Abstract: A fluid composition is provided to form useful formulation for various purposes which can be useful to one or more metal processing oils, industry process water, washing and rinsing water, coating, adhesive, lubricant, process additive, cosmetic, caulk and personal care product. A fluid composition comprises the following features of : a non-chlorination 3- isothiazolone more than one; one or more first alkanolamines of 0.7 -10 weight% based on the weight of the fluid composition; and one or more third alkanolamines of 2-30 weight% based on the weight of the fluid composition. One or more stabilizers selected from the group consisting of iodine - containing stabilizer, and mercaptobenzothiazole and their mixture. The weight ratio versus the stabilizer non-chlorination 3- isothiazolone is 0.2:1 - 5:1.
Patent KR-20090116912-A (KR)
Title: Memory device using resistance-variation and method for manufacturing the same
Inventor: LEE YU JIN
IPC: H01L27/115
Filed: 2008-05-08
Abstract: PURPOSE: A memory device using resistance-variation and a method for manufacturing the same are provided to secure excellent low voltage operation characteristic by using a resistance layer made of an alloy oxide of a ferromagnetic substance and a dual oxide. CONSTITUTION: In a memory device using resistance-variation and a method for manufacturing the same, a bottom electrode(11) is formed on a substrate(10). A resistance layer(12) is located on surface the bottom electrode and is made of an alloy oxide of the ferromagnetic material and dual oxide. A top electrode(13) is formed on the resistance layer, and data are stored by using resistance change of a resistance layer according to a bias supplied to the top and the bottom electrode.
Patent KR-20090117102-A (KR)
Title: System and method for sending/receiving video on demand using ts multiplexing
Inventor: PARK SUNG KWON
IPC: H04L12/18
Filed: 2008-05-08
Abstract: PURPOSE: A VOD transceiving system using TS multiplexing and a method thereof are provided to transceiver VODs in real time through TS partial division. CONSTITUTION: A division coefficient for the entire TS is set up(S1110). According to the set division coefficient, a TS is divided into a unicast segment and a multicast segment(S1120). The unicast segment is transmitted in the unicast mode(S1130). The multicast segment is transmitted in the multicast mode(S1140).
Patent KR-20090119131-A (KR)
Title: Manufacturing method of tio2 photocatalyst and tio2 photocatalyst manufactured by the same
Inventor: KIM TAE JEONG
IPC: B01J37/08
Filed: 2008-05-15
Abstract: PURPOSE: A manufacturing method of a titanium dioxide photocatalyst and the titanium dioxide photocatalyst manufactured thereby are provided to improve surface property and mesoporosity without using a special additive. CONSTITUTION: A manufacturing method of a titanium dioxide photocatalyst includes the following steps of: adjusting pH of the whole liquid by injecting a mixed solution in which acid, water and an organic solvent are mixed in liquid in which titanium alkoxide is dissolved; forming sol after injection a solution; and agitating a base solution with the speed of 0.05 - 0.5 ml/sec; producing the gel to powder after drying the gel for 12 hours; and sintering the powder at a temperature of 350 - 800°C.