baber/WOPTO huggingface dataset:
Patent KR-20070009556-A (KR)
Title: Bulk transport system
Inventor: SCHALL KIRK MATTHEW
IPC: B65D90/04
Filed: 2005-01-28
Abstract: A flexible bulk container capable of transporting a first material and introducing a second material for mixing therewithin is disclosed wherein 1) said container can comprise a component of a bulk transport system further comprising a container assembly, and 2) said container includes a body defining a cavity, at least one opening, at least one vent, and a material delivery system assembly wherein a) the body is flexible and capable of positioning within the container assembly, b) the opening provides communication with the cavity, and c) the material delivery system assembly comprises at least one manifold, a portion of which is positioned within the cavity of the flexible bulk container, and said manifold includes a shell, an interior region, an inlet accessible from outside of the cavity of the flexible bulk container and at least one passageway extending from the internal region, through the shell, to, in turn, place the interior of the manifold in communication with the cavity. ® KIPO & WIPO 2007
Patent KR-20070027522-A (KR)
Title: Compound having oxadiazole ring structure substituted with pyridyl group, and organic electroluminescent device
Inventor: MIKI TETSUZO
IPC: H05B33/22
Filed: 2005-03-25
Abstract: Disclosed are a compound represented by the general formula (1) below and an organic electroluminescent (EL) device containing such a compound. (In the formula, Ar represents a substituted or unsubstituted aromatic hydrocarbon group, aromatic heterocyclic group or condensed polycyclic aromatic group; amoung R1-R10, one out of R1-R5 and two out of R6-R10 represent linking groups, while the others are the same or different and respectively represent a hydrogen atom, a fluorine atom, a cyano group, an alkyl group, a substituted or unsubstituted phenyl group or a substituted or unsubstituted naphthyl group; m represents an integer of 1-3; and n represents an integer of 0-4. When n = 0, four out of R1-R5 excluding the linking group cannot be hydrogen atoms at the same time.) The organic compound has high stability in a thin-film state and exhibits excellent characteristics. By using such an organic compound, there can be obtained an organic EL device which is significantly improved in the luminous efficiency and durability. ® KIPO & WIPO 2007
Patent KR-20070009621-A (KR)
Title: Epoxy resin composition and semiconductor device
Inventor: NIKAIDO HIROKI
IPC: B32B27/38
Filed: 2005-02-10
Abstract: An epoxy resin composition for semiconductor sealing that contains no hazardous substances out of regard for environment and excels in soldering heat resistance at the time of mounting and further in productivity; and a semiconductor device including sealing thereby. There is provided an epoxy resin composition for semiconductor sealing, characterized in that not only are an epoxy resin of given structure (A) and a phenolic resin of given structure (B) contained as main components but also a phenolic resin wherein the area ratio of a component having three or less aromatic rings per molecule in GPC analysis is 0.8% or less is contained as an essential component. Further, there is provided a semiconductor device characterized in that it comprises a semiconductor element sealed with the epoxy resin composition. ® KIPO & WIPO 2007
Patent KR-20070004856-A (KR)
Title: Catalyst compositions comprising metal phosphate bound zeolite and methods of using same to catalytically crack hydrocarbons
Inventor: KUMAR RANJIT
IPC: B01J35/02
Filed: 2005-03-31
Abstract: A catalyst composition comprising metal phosphate binder and zeolite can be used to enhance olefin yields during hydrocarbon cracking processes. The composition typically further comprises aluminum phosphate, and the metal of the metal phosphate is a metal other than aluminum. Depending on the metal chosen, enhanced propylene and isobutylene yields in fluid catalytic cracking processes can be obtained compared to catalysts that do not contain such metal phosphate binders. The catalyst can also comprise non-zeolitic molecular sieves, thereby making the composition suitable for use in areas outside of catalytic cracking, e.g., purification and adsorbent applications. ® KIPO & WIPO 2007
Patent KR-20070007902-A (KR)
Title: Cholesterol-producing yeast strains and uses thereof
Inventor: POMPON DENIS
IPC: C12N15/63
Filed: 2005-05-02
Abstract: The invention concerns the production of cholesterol in organisms of the Fungi kingdom. More particularly, the invention concerns genetically modified Fungus independently producing cholesterol from a simple carbon source. The invention also concerns the use of the inventive Fungus for producing non-marked and marked cholesterol. ® KIPO & WIPO 2007
Patent KR-20070011567-A (KR)
Title: Lockable signalling column
Inventor: LAFAYE MICHEL
IPC: F21S8/00
Filed: 2005-04-21
Abstract: The invention relates to a signalling column with levels which are assembled by means of a relative pivoting limited in amplitude and interconnected by means of axially-extending conductors. The body of a level (A) has a locking bar (30) which extends axially to penetrate an opening (23) in the adjacent level and abuts an edge of said opening on a rotation attempt. The ends (30a, 30b) of the bar may be displaced and the opening is of such a size as to accommodate the top end of the relevant bar and the bottom end of the bar above. ® KIPO & WIPO 2007
Patent KR-20070012551-A (KR)
Title: Multi-directional optical element and an optical system utilizing the multi-directional optical element
Inventor: MAGARILL SIMON
IPC: G02B27/10
Filed: 2005-03-18
Abstract: Multi-directional optical elements are disclosed that include a body having a first side having a first curvature, a second side having a second curvature, a third side having a third curvature, and a fourth side having a fourth curvature. The second side is disposed generally opposite the first side along a first direction and a fourth side is disposed generally opposite the third side along a second direction, the second direction being different from the first direction. Also disclosed are optical systems utilizing such multi- directional optical elements. ® KIPO & WIPO 2007
Patent KR-20070064558-A (KR)
Title: Composite yarn
Inventor: KAWAI KOJI
IPC: D02G3/34
Filed: 2004-08-31
Abstract: A composite yarn, characterized in that a comb-like yarn formed by fixedly arranging yarns in rows on a tape-like base material in a direction approximately vertical to the longitudinal direction of the base material and feathers fixed onto a core yarn are joined to each other and twisting is applied thereto. In the composite yarn, these different types of yarns and the feathers are prevented from being laid down in a specified direction since these yarns and feathers are entangled with each other. As a result, a voluminous feeling can be increased, unique texture and touch feeling can be caused, insulation property can be increased, attractiveness, aesthetic appearance, and fashionableness can be increased, and its usability can be extremely increased with less material.
Patent KR-20080066397-A (KR)
Title: Support lighting device using head lamp
Inventor: LEE JUNG MIN
IPC: B60Q1/04
Filed: 2007-01-12
Abstract: A supplementary lamp using a head lamp is provided to represent a high quality decorative lighting by guiding emitted light from a reflector using a 2-hole optical fiber cable. A supplementary lamp includes a head lamp and an optical fiber cable(5). The head lamp includes an optical source and a reflector, which reflects or focuses the light from the optical source. The optical fiber cable guides the light from the reflector using two holes. The optical fiber cable emits light when the head lamp is turned on. The optical fiber cable includes a 2-hole inlet unit(6) and a guiding emitter(7). The guiding emitter is connected to a space between the 2-hole inlet units.
Patent KR-20080018083-A (KR)
Title: Earphone
Inventor: YANG BILL
IPC: H04R1/10
Filed: 2007-01-18
Abstract: An earphone is provided to prevent interference between sound fields by arranging a main speaker closer to a user than a sub woofer speaker, thereby improving performance of the sound fields. An earphone(200) includes a case(212), a case extending unit(214), a plate(218), a cover(216), and main and sub woofer speakers(230,240). The case extending unit is extended from the case. The plate is arranged on the case extending unit to form a space for generating a main sound together with the case. The cover is arranged on the case extending unit to convert the space and located outside the plate to face the space. The main speaker is arranged at a supporting unit(218a) of the plate to form a distance in a sound direction from the earphone to a user with the earphone. The main and sub woofer speakers are arranged on different planes.
Patent KR-20080069481-A (KR)
Title: Nonvolatile memory device having buried type split gate and method of fabricating the same
Inventor: KO JEONG WOOK
IPC: H01L21/8247
Filed: 2007-01-23
Abstract: A nonvolatile memory device having a buried type split gate and a method for fabricating the same are provided to embed floating gates in trenches for precluding misalignment between the floating gates and active regions, thereby preventing mismatching of program/erasing characteristics between cells. A semiconductor substrate(200) has an active region. A pair of trenches(210) are separated from the active region. Coupling insulating layers(230) are formed in the trenches. Floating gates(240) are arranged on the coupling insulating layers. A source region(270) is formed at the active region. A pair of drain regions(280) are separated from the trenches respectively. A tunneling insulating layer(250) is formed on the floating gates and the substrate. A control gate(260) is formed on the tunneling insulating layer. Gate spacers(290) are formed at the side walls of the control gate.
Patent KR-20070078990-A (KR)
Title: Electrophotographic toner
Inventor: YAMANOUCHI TAKAO
IPC: G03G9/087
Filed: 2007-01-26
Abstract: Provided is an electrophotographic toner which is capable of being fixed in sufficient fixation strength even at relatively low fixation temperature, forms excellent fixation images without image defects, and has excellent separation performances from a transfer material. An electrophotographic toner comprises a binding resin, a coloring agent, and a releasing agent. The releasing agent contains a first releasing component which is a monoester compound represented by the formula(1) of R^1-COO-R^2, and a second releasing component which is a hydrocarbon compound having a branched structure. The first releasing component is contained in an amount of 40-98wt% of the first and second releasing components. In the formula(1), R1 and R2 each is independently a C13-30 hydrocarbon group.
Patent KR-20080071849-A (KR)
Title: Driving apparatus for liquid crystal display device
Inventor: SHIN JUNG WOOK
IPC: G02F1/133
Filed: 2007-01-31
Abstract: An apparatus for driving an LCD device is provided to improve charge characteristic by charging sequentially data voltages after performing full charge of data voltages on pixels. An apparatus for driving an LCD(Liquid Crystal Display) device includes a timing controller(32), GIP(Gate-driver In Panel) blocks(34A-34D), data drive ICs(Integrated Circuit)(35A-35C), and an LCD panel(36). The timing controller outputs scan pulses to the GPI blocks and data control signals to the data driver ICs. The GIP blocks sequentially supply original scan pulses after supplying simultaneously the scan pulses to whole gate lines in a frame. The data drive ICs supply data voltages according to a data control signal after supplying full data voltages to data lines of the LCD panel. The LCD panel displays images by driving the scan pulses and real data voltage after performing full charging of whole pixels at a frame start portion by the scan pulses and the full data voltages.
Patent KR-20080074399-A (KR)
Title: Method of test and diagnosis for dual-port memories
Inventor: KANG SUNG HO
IPC: G06F11/34
Filed: 2007-02-09
Abstract: A method for testing and diagnosing a dual-port memory is provided to reduce a test time and increase a fault detection rate by detecting all faults occurring in the dual port memory with one algorithm and developing a test algorithm for detecting all faults with a short test pattern. A dual port memory is tested by using an algorithm for arranging March elements duplicated with each other and the independent March elements in a test pattern(s100). A fault of the dual port memory is detected from a test result(s200). The detected fault is classified by using response information and a previously generated fault dictionary when the fault is detected(s300). A diagnosis pattern is added to the classified fault(s400). A type of the detected fault is diagnosed by using the fault dictionary and the diagnosis pattern(s500). The response information is determined by fault primitives, and a position relation between a combined cell and a combining cell.
Patent KR-20080076019-A (KR)
Title: System and method for providing optimum route
Inventor: KIM HEE WON
IPC: G08G1/0969
Filed: 2007-02-14
Abstract: A system and a method for providing the optimal route are provided to construct a database by collecting information of a congested section including starting/ending points of the congested section and predicted congestion time to provide information about a bypass road. A system for providing the optimal route includes a server(10) having a database(15). The database stores information about congested sections. The server collects the congested information provided from organizations or a user terminal(30) and stores the information in the database. The information about the congested section includes attribute values made by information of the position of the congested section and prediction time of the congested section.
Patent KR-20070089653-A (KR)
Title: Integrated circuit for controlling charging, charging device using the integrated circuit, and method for detecting connection of secondary battery
Inventor: KAMATANI TOMOHIKO
IPC: H02J7/04
Filed: 2007-02-28
Abstract: An integrated circuit for controlling charging, a charging device using the integrated circuit, and a method for detecting connection of a secondary battery are provided to reduce a mounting space and cost by detecting the connection of the secondary battery only through the replacement of a conventional comparator with a comparator having a hysteresis. An integrated circuit for controlling charging includes a charging current detection circuit unit(13), a voltage comparing circuit unit, and a charging control circuit unit(12). The charging current detection unit(13) detects a charging current value output from a charging transistor(Q1), and generates and outputs a signal representing the detected charging current value. The voltage comparing circuit unit compares a battery voltage with a predetermined voltage, and generates and outputs a signal representing a comparison result. The charging control circuit unit(12) performs constant current charge or constant voltage charge for the charging transistor(Q1) according to the battery voltage, and the signals output from the charging current detection circuit unit(13) and the voltage comparing circuit unit.
Patent KR-20080087378-A (KR)
Title: Ultrasound system
Inventor: SHIN DONG KUK
IPC: A61B8/00
Filed: 2007-03-27
Abstract: An ultrasound system is provided to operate an ultrasound diagnosing unit remotely by operating the ultrasound diagnosing unit based on recognized user motion. An ultrasound system(100) includes an ultrasound diagnosing unit(150), an image acquiring unit(110), an image processing unit(120), a mapping table, and a control unit(140). The ultrasound diagnosing unit transmits an ultrasound signal to a subject and receives the ultrasound signal reflected from the subject to form an ultrasound image of the subject. The image acquiring unit photographs a motion of a user to form a digital image. The image processing unit analyzes the digital image to generate user motion information. The mapping table provides operation information of the ultrasound diagnosing unit corresponding to the user motion information. The control unit controls operation of the ultrasound diagnosing unit based on the operation information corresponding to the user motion information.
Patent KR-20080101432-A (KR)
Title: Method and mobile terminal for performing management of call log
Inventor: HYUN YU SEOK
IPC: H04B1/40
Filed: 2007-05-18
Abstract: A method and a mobile terminal for managing call history to confirm whether to call with a group member when performing a call are provided to minimize inconvenience to confirm whether to make a call with a group member within a specific group. The management information corresponding to a group in which the calling history management mode is set up is read out and indicated(S207). A call with a group member selected from the indicated management information is performed(S211). The management information is indicated after completing a call process completion(S227). A calling history management mode is one of a memo management mode and a date management mode.
Patent KR-20070072469-A (KR)
Title: Moving brush
Inventor: CHOI GI HONG
IPC: A46B5/00
Filed: 2007-06-15
Abstract: A portable toothbrush is provided to improve convenience of use without carrying the toothbrush and toothpaste together for a trip by forming a space filled with the toothpaste, at a grip part. In a method for combining the portable toothbrush and toothpaste, a head part(a) and a grip part(b) of the toothbrush are separably joined to each other. The toothpaste is injected into an empty space(c) of the grip part of the toothbrush and discharged through the rear side of the grip part when a user presses the grip part with hands. Therefore, the user does not have to carry the toothbrush and toothpaste together, when the user goes on a journey.
Patent KR-20080111198-A (KR)
Title: Apparatus for soaking and sprouting
Inventor: KIM TAE JUN
IPC: A23L11/00
Filed: 2007-06-18
Abstract: An apparatus for soaking and sprouting soybeans to prepare beancurd is provided to reduce processing time and to ensure processability by accomplishing a series of processes automatically. An apparatus(10) for soaking and sprouting soybeans to prepare beancurd includes a frame(100), soaking part(200), soybeans feeding part(300), water supply part and controller. The stairs are equipped so that operator gets up to a frame. The soaking part consists of a soaking tank, and is equipped with a drainage part(220) and a discharging part(214). The soybeans feeding part transfers the soybeans from a storage tank and supplies them to a soaking tank. The water supply part is connected to a pump and supplies water through a nozzle installed on the top of the tank. A controller rotates a motor and supplies the soybeans.
Patent KR-20070120911-A (KR)
Title: Low voltage detecting circuit
Inventor: MORISHITA NAOTO
IPC: H03K17/22
Filed: 2007-06-20
Abstract: A low voltage detection circuit is provided to use an A/D(Analog To Digital) converter embedded in a microcomputer to detect the drop of power voltage at high precision, thereby making the circuit size small and precisely detecting lowering of voltage of a power supply. A low voltage detection circuit comprises a reference voltage generating circuit(14) for outputting reference voltage(Vref) which does not depend on power voltage(Vdd) and an A/D converter(32) for converting the reference voltage into a digital value, and detects the power voltage on the basis of the digital value output from the A/D converter. The A/D converter is composed of a ladder resistor generating plural divided voltages by dividing the power voltage; a comparator comparing the reference voltage and divided voltage; and a control circuit selecting the divided voltage according to the comparison result of the comparator.
Patent KR-20080114359-A (KR)
Title: Semiconductor integrated circuit and fail path detection method thereof
Inventor: KO BOK RIM
IPC: H01L21/66
Filed: 2007-06-27
Abstract: A semiconductor integrated circuit and a defective path detecting method thereof are provided to reduce a defect analyzing time by generating the read expectation and the light expectation to analyze the paths by separating the read path and the light path. A semiconductor integrated circuit includes a expectation storage unit(400), a first comparison unit(500), and a second comparison unit(600). An expectation storage unit generates the light expectation and the read expectation by receiving input data for an activation period of a test mode and stores the expectation. The first comparison unit compares light data and light expectation written in a memory cell(200). The second comparison unit compares the read data and the read expectation extracted from the memory cell.
Patent KR-20090000988-A (KR)
Title: Lock of a locker
Inventor: AHN JAE HYUK
IPC: E05B65/44
Filed: 2007-06-29
Abstract: A locking device of a rocker is provided to easily lock or unlock a door by using an existing manual type locking device and improve maintenance. A stopper(120) is installed on a rotation path of a tongue(111), and separated from or return to the rotation path. By adding external force to stopper and positioning the stopper on the rotation path of the tongue to suppress the rotation of the tongue, a pressurization unit(130) maintains a state where a door is locked. An original position unit(140) maintains a state, where the door is unlocked, by separating the stopper from the rotation path of the tongue when the external force of the pressurization unit applied to the stopper is removed. In one side of the stopper, a jamming protrusion(123) is protruded so that the tongue can be engaged. The pressurization unit comprises a latch gear(131), a latch member(132), a solenoid(133) and a latch spring(134). The latch gear supports the stopper in its one side, and is rotatably installed. In one side of the latch gear, a pressure projection(131a) and a support groove(131b) in which the stopper is alternatively positioned during rotation are formed. In order to be selectively press and support the stopper in the pressure projection and support groove, the latch member pushes a tooth of the latch gear to rotate the latch gear. A solenoid comprises a load(133a) which pressurizes the latch member in order to rotate the latch gear. The latch member returns the latch member to the origin location if the external force of loads applied to the latch member is removed.
Patent KR-20090006466-A (KR)
Title: Perpendicular magnetic recording head and method for manufacturing the same
Inventor: SUNWOO KOOK HYUN
IPC: G11B5/17
Filed: 2007-07-11
Abstract: A perpendicular magnetic recording head and a manufacturing method thereof are provided to improve the intensity of recoding magnetic field and recording efficiency by reducing the yoke length and increasing aspect ratio of the depth to width of the main pole. A perpendicular magnetic recording head comprises a main pole(140), a return yoke(170) forming a magnetic path with the main pole, and a coil which surrounds the main pole in a solenoid form so that the main pole generates the magnetic field for recording information in a recording medium. The coil includes a bottom lead part passing by the lower side of the main pole, a top lead part(160) passing by the upper side of the main pole, and a connection part which electrically connects the bottom and top lead parts. The top lead part comprises top lead layers(161,162) laminated at least two layers.