baber/WOPTO huggingface dataset:
Patent KR-20080059794-A (KR)
Title: Voltage regulator for use in non-volatile semiconductor memory
Inventor: PARK SANGK UG
IPC: G11C16/30
Filed: 2006-12-26
Abstract: A voltage regulator for use in a non-volatile semiconductor memory is provided to extend sensing margin by stabilizing a read voltage. According to a voltage regulator of a semiconductor device, a first regulating part(320) generates a first detection signal requesting to increase the voltage level of a detection output stage by comparing the voltage level of a first divided detection output stage with a reference voltage level. A second regulating part(330) generates a second detection signal requesting to decrease the voltage level of the detection output stage by comparing the voltage level of a second divided detection output stage with the reference voltage level. A constant time disable part is for initializing the first divided detection voltage stage within constant time period, without depending on operation period of the second regulating part, in response to the first detection signal of the first regulating part.
Patent KR-20080061048-A (KR)
Title: Polyethyleneterephthalate nanocomposites with high thermal stability and process of preparing the nanocomposites
Inventor: KIM HONG UN
IPC: C08G63/88
Filed: 2006-12-28
Abstract: A polyethylene terephthalate nanocomposite is provided to realize improved heat resistance as compared with a nanocomposite using demineralized nanoclay by using an amine-based POSS maintaining an organic moiety at high temperature and dispersed uniformly in the nanocomposite. A polyethylene terephthalate nanocomposite having high heat resistance comprises an amine-based polyhedral oligomeric silsesquioxane(POSS), C59H127NO12Si8, represented by the following formula 1, contains polyethylene terephthalate units in an amount of at least 85 mol%, and has an intrinsic viscosity of 0.50-0.70. In formula 1, R is isooctyl group or isobutyl group. The polyethylene terephthalate nanocomposite preferably comprises the POSS in an amount of 0.5, 0.7, 1.0 or 2.0 wt% based on the total weight.
Patent KR-20080062095-A (KR)
Title: Display device
Inventor: LEE IK SOO
IPC: G02F1/1333
Filed: 2006-12-29
Abstract: A display device is provided to form a sidewall of a bottom chassis such that the sidewall corresponds to a driving chip of a display panel to strengthen the bending strength of a portion of the display panel, which corresponds to the driving chip, to thereby prevent the display panel from being damaged. A display device(100) includes a display panel(200), a backlight unit(700), a mold frame(400), and a bottom chassis(500). The display panel has a driving chip(300) mounted therein. The backlight unit provides light to the display panel. The mold frame receives the backlight unit and the display panel. The bottom chassis is integrated with the mold frame and includes a bottom plate(510) and a sidewall(520). The bottom plate covers the bottom of the backlight unit and the sidewall is extended from the bottom plate and located on the outer face of the mold frame, which corresponds to the driving chip.
Patent KR-20060060022-A (KR)
Title: Thermal treatment to improve intraocular lens inserter lubricity
Inventor: VANDERBILT DAVID P
IPC: A61L27/34
Filed: 2004-07-29
Abstract: Methods for enhancing the lubricity of implant delivery devices are provided. The present methods of enhancing the lubricity of an intraocular lens inserter reduce the force required to express an intraocular lens therefrom. By reducing the force required to express an intraocular lens from an inserter, intraocular lens delivery is improved.
Patent KR-20060115718-A (KR)
Title: Method and apparatus for bi-planar backward wave oscillator
Inventor: DAYTON JAMES A JR
IPC: H03B9/08
Filed: 2004-08-12
Abstract: The disclosure relates to a sub- millimeter backward wave oscillator (100). More specially, the disclosure relates to a miniature backward wave oscillator (100) having a biplanar interdigital circuit (115, 125). In one embodiment the interdigital circuit (115, 125) includes diamond and is coated with an electro- conductive material.
Patent KR-20060087585-A (KR)
Title: Data processing device and data processing device control program
Inventor: SHOZAKAI MAKOTO
IPC: G10L15/06
Filed: 2004-07-22
Abstract: There are provided a data processing device and a data processing device control program which can appropriately generate an acoustic model for an unspecified speaker and an acoustic model for unspecified speaker most appropriate for a specified personal speech, considering distribution of feature parameters changing according to particular conditions such as speaker type, utterance vocabulary, utterance type, and utterance environment. A data processing device (1) includes a data classification section (1a), a data storage section (1b), a pattern model generation section (1c), a data control section (1d), a mathematical distance calculation section (1e), a pattern model conversion section (1f), a pattern model display section (1g), a region dividing section (1h), a divided content modification section (1i), a region selection section (1j), and a particular pattern model generation section (1k).
Patent KR-20060126807-A (KR)
Title: Electronic device and method of enabling to animate an object
Inventor: VAN BREEMEN ALBERTUS J N
IPC: G06T13/80
Filed: 2005-03-10
Abstract: The electronic device of the invention comprises a processing unit capable of determining a first part of a new animation of an object on the basis of at least one position of the object in a first animation and on the basis of a first part of a second animation of the object. The processing unit is further capable of determining a second part of the new animation on the basis of a second part of the second animation. The method of enabling to animate an object comprises a first step of enabling to animate the object during a first period on the basis of at least one position of the object in a first animation of the object and on the basis of a first part of a second animation of the object. The method comprises a second step of enabling to animate the object during a second period on the basis of a second part of the second animation of the object.
Patent KR-20070009657-A (KR)
Title: Use of hydroxypropylated high amylose content potato starches to achieve high kit numbers
Inventor: ROBBEN UWE
IPC: C12N15/82
Filed: 2005-03-26
Abstract: The invention relates to a method for the production of fat-resistant packaging materials with a kit number greater than 21, by the use of hydroxypropylated high amylose content potato starches. ® KIPO & WIPO 2007
Patent KR-20070012722-A (KR)
Title: Rope tightener comprising a double rope feed
Inventor: RUI THIERRY
IPC: B60R22/18
Filed: 2005-04-19
Abstract: Disclosed is a tightening device for a safety belt, comprising a traction rope (11) which is used as a support of a connecting piece (12) for the safety belt, is guided through a deflection block (13), and is joined to a driving part that is movable in a longitudinal direction within a guiding tube (14) located adjacent to the deflection block (13). A curved channel (19) for deflecting the traction rope (11) from the direction predefined by the position of the connecting piece (12) at the vehicle end into the axial direction of the guiding tube (14) is embodied in the deflection block (13). The inventive tightening device is characterized in that a guiding surface (21) that extends away from the guiding tube (14) is disposed in a zone (18) of the deflection block (13) in which the traction rope (11) is fed to the channel (19) extending within the deflection block in order to fix the connecting piece (12) for the safety belt in a position that is located at a distance from the deflection block (13) in the direction of extension of the guiding tube (14) and lies across from the guiding tube (14) such that the traction rope (11) follows an S-shaped course within the deflection block (13) in the assembled state of the tensioning device with the connecting piece (12). ® KIPO & WIPO 2007
Patent KR-20070024627-A (KR)
Title: Titanium dioxide pigments, process for the production thereof, and resin compositions containing the pigments
Inventor: TAKAHASHI HIDEO
IPC: C08K9/00
Filed: 2005-06-23
Abstract: The invention provides titanium dioxide pigments for plastics resin compositions which are excellent in dispersibility, light resistance, and weather resistance and little cause surface imperfection. In particular, the invention provides a titanium dioxide pigment suitable for general-purpose plastics resin compositions which can attain excellent dispersion and lacing resistance even when blended in a high concentration; a titanium dioxide pigment suitable for engineering plastics resin compositions which can attain dispersion properties, silver streaking resistance, inhibition of reduction in molecular weight, and thermal discoloration resistance at high levels; a process for the production of the pigments; and resin compositions containing the pigments. A titanium dioxide pigment for plastics resin compositions, characterized in that each titanium dioxide particle has a dense hydrous silica coat covering its surface and an organic compound coat formed on the silica coat not through an interlayer. ® KIPO & WIPO 2007
Patent KR-20070027628-A (KR)
Title: Fluid atomizing system and method
Inventor: MICHELI PAUL R
IPC: B05B7/06
Filed: 2005-06-28
Abstract: In accordance with certain embodiments, a spray coating device (12) includes a body (202) and a spray formation head (200) coupled to the body (202). The spray formation head (200) has a fluid delivery mechanism comprising a pintle (302), a sleeve (300) disposed about the pintle (302), and a throat (314) between the pintle (302) and the sleeve (300), wherein the throat (314) decreases in cross-section at least partially lengthwise through the fluid delivery mechanism toward a fluid exit between the pintle (302) and the sleeve (300). The spray formation head also has a pneumatic atomization mechanism disposed adjacent the fluid delivery mechanism, wherein the pneumatic atomization mechanism comprises a plurality of pneumatic orifices (214, 218, 220, 222, 224). ® KIPO & WIPO 2007
Patent KR-20080065049-A (KR)
Title: Method of forming fine pattern of semiconductor device
Inventor: HEO JUNG GUN
IPC: H01L21/027
Filed: 2007-01-08
Abstract: A method for forming micro patterns on semiconductor device is provided to prevent defects such as watermark and swelling defects in an emersion lithography process by implementing a RELACS material layer between a photoresist film layer and a top coat layer. An anti-reflective coating layer and a photoresist layer(120) are sequentially formed on an upper surface of an objective etching layer(110). A RELACS(Resolution Enhancement Lithography Assisted by Chemical Shrink) material layer(130) is formed on the photoresist layer and the RELACS material layer is heated. A top coat layer is formed on the RELACS material layer and the top coat layer is heated. Then, the photoresist layer is selectively exposed and developed.
Patent KR-20080065776-A (KR)
Title: Apparatus for upgrade of duplexing system
Inventor: KANG TAE WOOK
IPC: G06F13/14
Filed: 2007-01-10
Abstract: A device for upgrading a dual system is provided to reduce upgrade load and time of a control unit by enabling the control unit to activate active and standby cards through a dummy terminal installed in the control unit and download/upgrade firmware with the same IP(Intellectual Property)/ID. A switch(22) comprises a switch block(221) switched to a selected port by being turned on/off according to a control signal of a control unit(21), a dummy hub(222) transferring data to all ports connected to the switch block and the dummy hub, and a DAC(Digital Analog Converter)(223) converting the transferred data. The switch is changed into a dummy mode when firmware is upgraded, and is changed into a switching mode when the firmware is completely upgraded. Active and standby cards(24,25) are connected to the dummy hub, and are set as the same IP/ID. The active and standby cards are activated as the dummy mode when the firmware is upgraded, and are changed into the active and standby modes by changing into the switching mode when the firmware is completely upgraded.
Patent KR-20080067786-A (KR)
Title: In-bound roaming service system for gsm service subscribers in a cdma service area and method for registering location and short message receving in the system
Inventor: LEE KI WHAN
IPC: H04B7/26
Filed: 2007-01-17
Abstract: An inbound roaming service system in a CDMA(Code Division Multiple Access) service area for a GSM(Global System for Mobile Communications) service subscriber and a location registration and short message reception method in the system are provided to enable a GLR(Gateway Location Register) to retransmit an SMDPP(Short Message Delivery Point to Point Protocol) message to a CDMA exchange if an SMDPP fail message is received, so that location registration and short message reception can be continuously executed. A GLR(50) transmits an SMDPP message to a CDMA exchange(30) while performing a location registration procedure according to a location registration request of a terminal. If an SMDPP fail message indicating that transmission of data included in the SMDPP message fails is received in the terminal from the CDMA exchange, the GLR retransmits the SMDPP message to the CDMA exchange.
Patent KR-20080069395-A (KR)
Title: Method for fabricating thin film transistor substrate
Inventor: PARK DAE JIN
IPC: H01L29/786
Filed: 2007-01-23
Abstract: A method for manufacturing a thin film transistor substrate is provided to reduce cost and to increase yield by shortening a mask process. A method for manufacturing a thin film transistor substrate includes: forming a conductive layer on a substrate(100); forming a resin column(162) on a partial region of the conductive layer; sequentially forming an insulation layer(122) and an organic layer(182); removing the resin column to form a contact hole; and forming a conductive layer of light penetration. A formation step of the resin column includes forming a resin layer on the conductive layer; transforming the resin layer into a column shape using a forming plate; and curing the resin layer of the column shape.
Patent KR-20080071689-A (KR)
Title: Ccd camera apparatus and control method thereof
Inventor: SEO HAN SEOK
IPC: H04N7/18
Filed: 2007-01-31
Abstract: A monitor camera device and its control method are provided to solve a problem that because a lens cover is mounted after the focus of a camera lens is adjusted, the focused lens is changed because of the lens cover. A focus adjustment unit(110) adjusts the focus of a camera. A controller(120) controls the focus adjustment unit to adjust focusing after a cover is mounted. An input unit is provided at an outer side of a position where the cover is mounted on a base. When a focus adjustment performing command is inputted via the input unit, the controller controls the focus adjustment unit to perform focus adjustment. An input unit receives a user instruction for the focus adjustment operation. When the focus adjustment performing time is inputted before the cover is mounted, the controller controls the focus adjustment unit to perform focus adjustment after the performing time.
Patent KR-20080073461-A (KR)
Title: Manhole repair method
Inventor: LEE YUN YEONG
IPC: E02D29/12
Filed: 2007-02-06
Abstract: A manhole repairing method and a jig used for the same are provided to install a manhole frame on a level with the ground by installing a horizontal bar fixed to the manhole frame across the ground and pouring concrete. A manhole repairing method includes the steps of: lifting a manhole frame(10); fixing a pressing bar(30) in the manhole frame by supporting the manhole frame with supporters(35); fixing a jig to a horizontal beam(20a) by inserting a threaded shaft(25) in a shaft hole(28) of the horizontal beam and fastening with fastener(38); mounting the horizontal beam with the manhole frame on a manhole installation hole; and pouring concrete in the hole, wherein the concrete contains 17~21w% of cement, 18~23w% of sand, 38~422% of pebble, 12~16w% of water, 1~3% of colorant, and 1~3w% of fibers; after curing the concrete, separating the horizontal beam and the pressing bar from the manhole frame.
Patent KR-20070121499-A (KR)
Title: Board device and production method of display element
Inventor: YAMANAKA SATORU
IPC: G02F1/1339
Filed: 2007-02-07
Abstract: A substrate device and a method for manufacturing a display device are provided to prevent the exfoliation of OLB(Outer Lead Bonding) terminals even when respective LCD cells are separated from one another along boundary lines of adjacent LCD cells, by forming pillar-shaped spacers at a position between the terminal and the boundary line. A substrate device comprises a first substrate, and a second substrate facing the first substrate. A plurality of display elements are formed adjacently to one another at least a predetermined direction, and separable from one another. Each of the display elements includes a display region, a non-display region provided at the predetermined direction side of the display region, and a plurality of terminal pads(22) positioned in the non-display region. The display elements are electrically connected to the display region side. A plurality of pillar-shaped spacers(25) are disposed at a position between the terminal pad and a boundary line between display elements adjacent to each other in the predetermined direction. The pillar-shaped spacers are disposed correspondingly to arrangement of at least some of the terminal pads, and positioned between the first substrate and the second substrate.
Patent KR-20080076031-A (KR)
Title: A test probe-divice for mirco-chip
Inventor: LEE JUNG HYUN
IPC: H01L21/66
Filed: 2007-02-14
Abstract: A test probe device for micro-chip is provided to reduce a manufacturing cost and a maintenance cost by simplifying a composition thereof. A base(10) includes a guide bar. A jig block(20) is coupled with the base. A jig is formed at an upper part of the jig block. A supporting plate(30) is positioned at an upper part of the base. A guide groove is formed in the supporting plate to guide the guide bar. A test unit(40) is fixed and coupled to the supporting plate. The test unit includes a probe pin. One end of a height control member(50) is coupled with the test unit. The other end of the height control member is coupled with the base.
Patent KR-20070089064-A (KR)
Title: Image forming apparatus and image forming method
Inventor: ISHIZUKA TETSUO
IPC: G03G15/01
Filed: 2007-02-23
Abstract: An apparatus and a method for forming an image are provided to cope with a small image forming apparatus, prevent manufacturing cost from being increased and maintain high quality image by detecting the influence of environment variation. An apparatus for forming an image comprises the following parts: an image position detecting unit for detecting a toner image for controlling an image position; an image density detecting unit for detecting a toner image for controlling an image density; an environment detecting unit for detecting environment conditions in a main body of the image forming apparatus; and a complex detecting unit(36) having at least two functions. At least one complex detecting unit is located near a first transfer position of an intermediate transfer. At least one complex detecting unit is installed along an axis direction of an image carrier.
Patent KR-20080081501-A (KR)
Title: Apparatus for transporting a substrate
Inventor: KIM SUNG EUN
IPC: G02F1/13
Filed: 2007-03-05
Abstract: A substrate transferring device is provided to maintain a substrate at a predetermined angle on a vertical surface by spraying air onto the surface of the substrate and transfer the substrate in a state when only a lower side of the substrate is contacted with a roller configured with hard and soft material, thereby preventing damage of the substrate and the transfer roller. In a transfer unit(100), plural transfer rollers(170) are disposed. A valley inserts a lower side of a substrate to be transferred in the transfer roller. An air spray unit(200) enables the substrate to be transferred in a state of being contacted only with the transfer roller by spraying air to a plane of one side of the substrate. In the plane of one side of the substrate, at least one of a data line, a gate line, a TFT(Thin Film Transistor), a pixel electrode, and a color filter of an LCD(Liquid Crystal Display) is formed.
Patent KR-20080081760-A (KR)
Title: Auto-gain controlling circuit of infrared signal receiver
Inventor: SHIN BYEONG CHEOL
IPC: H03G3/20
Filed: 2007-03-06
Abstract: An auto-gain control circuit of an infrared receiver is provided to prevent a gain control voltage from being changed abnormally by having a buffer unit of a voltage-current conversion unit. An auto-gain control circuit of an infrared receiver includes a gain amplifying unit(200), an auto-gain control unit(210), a charging/discharging unit(220), and a voltage-current conversion unit(230). The gain amplifying unit amplifies an input signal in response to a gain control current. The auto-gain control unit compares an output of the gain amplifying unit with a reference voltage, and outputs a charging control signal or a discharging control signal. The charging/discharging unit generates a gain control voltage by performing a charging/discharging operation in response to the charging control signal or the discharging control signal. The voltage-current conversion unit converts the gain control voltage of the charging/discharging unit into a gain control current. The voltage-current conversion unit cuts off a leakage current using MOS transistors, buffers the gain control voltage, and converts the gain control voltage into the gain control current.
Patent KR-20080085486-A (KR)
Title: Magnetic amplified engine
Inventor: SHIN DUCK HOE
IPC: H02K57/00
Filed: 2007-03-20
Abstract: A magnetic amplified engine is provided to improve power efficiency by reciprocally operating a piston axis in the same direction as a reciprocal operation force between a permanent magnet and an electromagnet and converting the horizontal reciprocal operation force into rotation movement through a crank axis. A piston axis(2) is installed to move in an axial direction. Left and right support devices(3,4) support the piston axis to be slid and reciprocated in the axial direction. A base plate(12) fixedly supports the left and right support devices. A cylindrical piston(14) is formed at the piston axis between the left and right support devices. A permanent magnet(19) is buried through a side surface of the piston. Electromagnets(24,25) are mounted to one side of the support devices facing one surface of the piston and repeatedly attract or repulse the permanent magnet in exciting through power supply. Connecting rods(49,50) are vertically and rotatably connected to an end of the piston axis protruding through the support device mounting the electromagnets. Crank axes(51,52) convert horizontal reciprocation of the piston axis into rotation movement by interlocking with the horizontal reciprocation. Bearing supports(55,56) rotatably support the crank axes. A power supply device supplies power to the electromagnets to have polarities alternately.