baber/WOPTO huggingface dataset:
Patent KR-20070004557-A (KR)
Title: Reformer exercise apparatus anchor bar and carriage stop assembly
Inventor: ENDELMAN KEN
IPC: A63B21/055
Filed: 2004-11-24
Abstract: A reformer exercise apparatus has a head end and a foot end and a pair of spaced apart parallel track members, a movable carriage mounted on the track members for movement between the head and foot end. One or more springs are connected between the carriage and an elastic member anchor bar and carriage stop assembly at the foot end. The anchor bar and carriage stop assembly adjustably positions the carriage, the anchor bar and the elastic members on the tracks to accommodate a wide range of user heights. Each end of the anchor bar is disposed in an elongated slot formed in each track member. The elongated slot has spaced gear teeth shaped openings defining spaced anchor bar stop or lock portions. The anchor bar can be moved between lock portions only when rotated to an unlocked position wherein the bar, coupled to the carriage, can slide along the track within the slot. In addition, the assembly maintains the carriage and anchor bar a predetermined distance apart when the anchor bar is in the unlocked position and maintains a minimum distance between the anchor bar and the carriage when the anchor bar is in the locked position. ® KIPO & WIPO 2007
Patent KR-20060111646-A (KR)
Title: Improved disinfection efficacy of lens care regimen
Inventor: BORAZJANI ROYA NICOLE
IPC: A01N47/44
Filed: 2004-11-19
Abstract: Novel compositions and methods for using lens care solutions made from the compositions to effectively clean and disinfect contact lenses. The methods for effectively cleaning and disinfecting contact lenses require no lens rubbing step and require no lens rinsing step.
Patent KR-20060126796-A (KR)
Title: Light guide for area light source, its production method, and area light source
Inventor: NOZAKI YOSHIHITO
IPC: G02F1/295
Filed: 2005-01-27
Abstract: An area light source comprises a primary light source (1) and a plate-shaped light guide (3) having a light entrance end face (31) and a light exit face (33). The luminance variation in the region near the light entrance end face of the light guide caused by reduction in the size of the light guide is hardly perceived, and oblique singular light exit is little near the light entrance end face. The light exit face (33) is roughened. The average angle of inclination Thetaa of the surface of a specific region (A) near the light entrance end face (31) takes on a maximum value Thetaa1 larger than the average value Thetaa0 of the average angle of inclination of the general region (B) except for the specific region between the boundary with the general region (B) and the boundary with the light entrance end face (31) and takes on an angle Thetaa2 smaller than the average value Thetaa0 near the boundary with the light entrance end face (31). The maximum value Thetaa1 lies in the range from 2.2° or more to 4.0° or less. The average angle Thetaa0 lies in the range from 1.4° or more to below 2.4°.
Patent KR-20060131918-A (KR)
Title: Sealing ring for a vehicle wheel
Inventor: KIDNEY DARREN
IPC: B60C5/00
Filed: 2005-01-12
Abstract: Disclosed is a sealing ring (8) for a vehicle wheel comprising a tubeless tire (1) with two tire beads that are embodied on the radially inward side thereof. The tubeless tire (1) is mounted on the radially outer side of a multipart rim (2) by means of the tire beads thereof. Said vehicle wheel further comprises a sealing ring (8) which seals the tire (1) radially inward towards the rim (2), is positioned on the radially outer side of the rim (2), extends in a peripheral direction along the circumference of the rim (2), and runs between the two tire (1) beads in an axial direction. The invention is characterized in that the sealing ring (8) is configured with a central ring member which is provided with a cylindrical inner surface that is to rest on the outer surface of rim while being embodied with one respective concentric flexible annular leg which is located on both axial sides of the central ring member and extends diagonally and radially outward in an axial direction from the central ring member. Moreover, deformable sealing elements which extend along the circumference of the annular leg on the radially inward-facing surface thereof are configured on the end of the leg that faces away from the central ring member.
Patent KR-20070012418-A (KR)
Title: Method for producing polycarbonate
Inventor: KIRCHHOFF JOERG
IPC: C08G64/20
Filed: 2005-04-12
Abstract: The invention relates to a method for isolating polycarbonate, produced according to the interphase method, from a solution in an organic solvent, comprising the following steps: (a) evaporating the organic solvent until the polycarbonate content ranges between 90 and 99. 95 % by weight; (b) optionally mixing the melt obtained in step (a) with a foaming agent; (c) degassing the melt obtained in step (a) and optionally (b) by passing it into a separating vessel via inlet openings. The inventive method is characterized in that during degassing according to step (b) the melt is divided up via the inlet openings into partial flows of 0.1 to 20 kg/h and has an oversaturation of volatile components of at least 1 bar and a temperature of 250 to 340 ‹C when entering the inlet openings, and the pressure in the separating vessel is 0.1 to 20 mbar. ® KIPO & WIPO 2007
Patent KR-20070037581-A (KR)
Inventor: CONRADO CLAUDINE V
IPC: G06F21/33
Filed: 2005-06-22
Abstract: 본 발명은 발행 기관(111)측에서 개인(121)에게 증명서(C)를 익명으로 제공하는 방법, 증명서를 이용해서 통신 당사자(101) 측에서 개인의 익명성 승인을 제공하는 방법, 개인에게 증명서를 익명으로 제공하기 위한 발행 기관 및 증명서를 이용해 개인을 익명으로 승인하기 위한 승인 디바이스에 대한 것이다. 본 발명의 기본 개념은 개인에게 발행 기관측에서 익명으로 증명서를 제공하는 것으로서, 이 증명서는 후속적으로 통신 당사자측에서 그룹 내의 멤버쉽을 익명으로 증명하기 위해 개인에 의해 사용될 수 있다.
Patent KR-20070026649-A (KR)
Title: Pattern formation method
Inventor: TAKASHIMA MASANOBU
IPC: G03F7/20
Filed: 2005-05-25
Abstract: There is provided a pattern formation method capable of suppressing distortion of an image formed on a pattern formation material so as to form a permanent pattern such as a wiring pattern with high accuracy and efficiency and realizing a high tent property and resolution. The pattern formation material has at least a photo-sensitive layer. The photo-sensitive layer is layered on a basic body to be processed and then exposure is performed by applying light of different energy amounts to at least two arbitrary areas on the photo- sensitive layer. After light modulation means having n plotting units for receiving and emitting the light from light irradiation means modulates the light from the light irradiation means, the exposure is performed via a micro lens array including micro lenses having aspheric surface capable of correcting aberration caused by distortion of the emission surface in the plotting units. ® KIPO & WIPO 2007
Patent KR-20070074467-A (KR)
Title: Display apparatus and display method, learning apparatus and learning method, and programs therefor
Inventor: KONDO TETSUJIRO
IPC: G09G5/391
Filed: 2007-01-03
Abstract: A display device, a display method, a learning device, a learning method, and a program are provided to be applied to an image processing system including a camera and a display device for displaying an image obtained by the camera. An image converting unit(11) converts a photographing image signal which is an image signal from a camera(1) which photographs an object into a high-quality image signal which is an image which has a higher image quality than an image corresponding to the photographing image signal by an operation with a tap coefficient obtained by previously executed learning. The image converting unit(11) provides the converted high-quality image signal to a display control unit(12). The display control unit(12) displays the image corresponding to the high-quality image signal from the image converting unit(11) as a display format determined by learning executed by using an image which has higher image quality than the image corresponding to the high-quality image signal on a display(13).
Patent KR-20080066235-A (KR)
Title: Image forming apparatus capable of controlling acr and method for controlling acr thereof
Inventor: BAE HYO JOON
IPC: G03G15/01
Filed: 2007-01-11
Abstract: An image-forming apparatus and a method for controlling an auto color registration work are provided to determine a case requiring the auto color registration work accurately, thereby preventing the auto color registration work from being performed unnecessarily. A sensor(120) detects preliminary test patterns by colors on a conveying belt. A color alignment correction unit(130) checks over the present alignment state of respective colors by using data detected according to the colors by the sensor, and determines whether to perform a work for correcting relative registration positions of the respective colors based on the checked result. If the work is performed, a control unit(140) forms actual test patterns on the conveying belt and controls the sensor and the color registration correction unit to re-detect the data by the colors.
Patent KR-20080069064-A (KR)
Title: Skin hydration measuring apparatus for minimizing power consumption
Inventor: JANG WOO YOUNG
IPC: A61B5/04
Filed: 2007-01-22
Abstract: A skin hydration measuring apparatus for minimizing power consumption is provided to minimize the power consumption on standby for measurement by connecting R(Reference) and C(Current Carrying) electrodes through a resistor having higher resistance than a horny layer of a skin. A skin hydration measuring apparatus for minimizing power consumption includes an electrode unit, an OpAmp(Operational Amplifier)(420), a switch(430), and a micro computer(440). The electrode unit has R, C, and M(Measuring) electrodes(411,412,413). The OpAmp connects an inverting input terminal and the R electrode and an output terminal to the C electrode. The switch connects the R and C electrodes and releases connection between the R and C electrodes in case that the electrode unit is in contact with a skin(460) of a user. The micro computer controls the connection between the R and C electrodes of the switch.
Patent KR-20080073024-A (KR)
Title: Apparatus and method for hybrid arq signalling in broadband wireless communication system
Inventor: CHO MIN HEE
IPC: H04L1/18
Filed: 2007-02-05
Abstract: An apparatus and a method for HARQ(Hybrid Automatic Repeat reQuest) signaling in a broadband wireless communication system are provided to reduce overhead due to signaling when performing HARQ by using fixedly allocated resources. A method for HARQ signaling in a broadband wireless communication system includes the steps of performing resource scheduling(501), determining whether new FA(Fixed Allocation) is generated(503), determining correlation between an FA terminal and a New/Rtx bitmap to generate re-transmission bitmap information(505), generating an FA message(507), transmitting the FA message to a frame at which the FA is started(509), transmitting HARQ packets to the FA terminals(511), and checking whether an FA period is expired(523).
Patent KR-20080074654-A (KR)
Title: Stack semiconductor package
Inventor: LEE SEUNG HO
IPC: H01L23/48
Filed: 2007-02-09
Abstract: A laminated semiconductor package is provided to prevent a connection failure by using connecting leads as an intermediate electrically connecting a lower semiconductor package to an upper semiconductor package. Bumps(212) are arranged on a surface of a first semiconductor chip(210). A chip attaching region is prepared on an upper surface of a first substrate(220). Connecting pads(224) are arranged ON an edge of the upper surface of the first substrate to be separated from the chip attaching region. Ball lands(226) are arranged on a lower surface of the first substrate and electrically connected to the connecting pads. The first substrate is electrically connected to the first semiconductor chip. A first molding unit(240) surrounds a part of an upper surface of the first substrate including the first semiconductor chip. A lower semiconductor package includes solder balls(250) connected to the ball land. Bumps are arranged on an upper surface of a second semiconductor chip(310). A chip attaching region is prepared on an upper surface of a second substrate(320). Bonding pads(222) are arranged at the external side of the chip attaching region. Ends of connecting leads are connected to the bonding pads and another ends thereof are bended toward the lower semiconductor package to be connected to the connecting pad of the first substrate. Conductive wires(230,340) connect the bump of the second semiconductor chip to the bonding pads. An upper semiconductor package includes a second molding unit(350) surrounds the whole surface of an upper surface of the second substrate. The upper semiconductor package is electrically connected to the lower semiconductor package by the connecting lead.
Patent KR-20070083423-A (KR)
Title: Enteric-coated preparation covered with enteric coating material for site-specific delivery of drug to site within the small intestine
Inventor: KUSAKI FUMIE
IPC: A61K9/20
Filed: 2007-02-20
Abstract: An enteric-coated preparation is provided to deliver a drug specifically to a target site in the small intestine by using an enteric coating material. The enteric-coated preparation comprises a drug-containing preparation and an enteric coating material which covers the preparation. In the dissolution test as specified in the Japanese Pharmacopoeia Fourteenth Edition, no dissolution of the drug is observed in the Japanese Pharmacopoeia first fluid(pH 1.2) while dissolution of the drug is observed in the Japanese Pharmacopoeia second liquid(pH 6.8) after 20 minutes from start of the dissolution test. In the enteric-coated preparation, the enteric coating material is selected from the group consisting of hydroxypropylmethyl cellulose acetate succinate, hydroxypropylmethyl cellulose phthalate, methacrylic acid copolymer and carboxy methylethyl cellulose.
Patent KR-20080079015-A (KR)
Title: Liquid crystal display
Inventor: SHIN KYOUNG JU
IPC: G02F1/133
Filed: 2007-02-26
Abstract: A liquid crystal display device is provided to enhance side visibility and to increase image quality without after image by differing voltages of two sub images. A liquid crystal display device includes a plurality of gate lines(GL), a plurality of data lines(DL), first and second sub pixels(PXa,PXb), and a coupling capacitor. The plurality of data lines intersect the plurality of gate lines. The first and second sub pixels are connected to the gate lines and the data lines. The coupling capacitor is connected between the first and second sub pixels. The first sub pixel has a first liquid crystal capacitor, a first sustain capacitor, and a first thin film transistor. The second sub pixel has a second liquid crystal capacitor, a second sustain capacitor, and a second thin film transistor. The coupling capacitor uses an electrode of the first sub pixel and a drain electrode of the second thin film transistor as two electrodes.
Patent KR-20080079849-A (KR)
Title: Method for estimating 5-axis milling machining time based on machine characteristics
Inventor: SO BUM SIK
IPC: B23Q15/00
Filed: 2007-02-28
Abstract: A method for estimating 5-axis milling machining time is provided to estimate exactly milling time by utilizing speed characteristics and feed angles of a milling machine. An NC(Numerical Control) block is read from NC data. Milling speed of a curve interval is obtained based on acceleration of a milling machine at a curve interval for transforming a progress direction of a tool in an NC block. Calculating speed of a curve line interval is obtained based on speed characteristics of the milling machine in the NC block. Milling time is calculated by obtaining the carrying speed and carrying distances of the curve and straight line intervals in the NC block. By repeating the calculation of the milling time through a whole block of the NC data, a milling time on the whole NC data is obtained.
Patent KR-20070036101-A (KR)
Inventor: LEE DONG KI
IPC: E03F5/02
Filed: 2007-02-28
Abstract: 본 발명은 하나 이상의 입수구와 배수구를 각각 형성하여 두 개 이상의 지관을 연결하기 위한 맨홀에 관한 것으로서, 구체적으로는 상기 각 입수구와 배수구에 끼워진 상태에서 외측으로 일정길이 돌출되도록 지수단관을 인서트 성형하되, 상기 입수구와 배수구에 인서트된 지수단관의 외면에 대하여 그 중간지점에는 환형으로 일체 돌출된 걸림 고정편을 형성하고, 상기 걸림 고정편이 형성된 지수단관의 전후 외면에는 수밀성 고무 실링을 결합한 상태로 성형하여 이루어짐에 따라, 지관을 더욱 간편하게 연결하고 수밀성이 크게 향상된 지수단관 일체형 맨홀을 제공하게 된다.
Patent KR-20080083844-A (KR)
Title: Viration prevent device for brake disc grinding apparatus of vechicle
Inventor: CHAEA KYI NAM
IPC: B24B7/17
Filed: 2007-03-13
Abstract: A vibration isolator for a brake disk grinding device of a vehicle is provided to grind a surface of a brake disk without vibration by combining the vibration isolator with a driving adaptor and holding/pressing two sides of the vibration isolator. A vibration isolator(2) for a brake disk grinding device of a vehicle comprises a rotary device(6), a driving adaptor(10), and a grinder(12). The rotary device rotates a brake disk. The driving adaptor is installed at a knuckle(8). The grinder is installed at the driving adaptor to grind the brake disk. The vibration isolator is combined with the driving adaptor. Two sides of the vibration isolator are pressed by a vibration isolating rotary unit(16) to prevent vibration of the brake disk. The vibration isolator includes a combining member, a hinge, a supporter(24), arms(22) which are projected from two sides of the supporter, and a support shaft(20) in which a spring is inserted.
Patent KR-20080084281-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: CHOI BAIK IL
IPC: H01L21/28
Filed: 2007-03-15
Abstract: A method for manufacturing a semiconductor device is provided to improve the growth characteristic of a silicon epi layer by performing an O2 plasma process and a H2 plasma process in turn. An interlayer dielectric(112) is formed on a semiconductor substrate(100) with underlying structures. The interlayer dielectric is etched to form a contact plug hole for exposing a portion of the semiconductor substrate between the underlying structures. The semiconductor substrate having the contact plug hole being formed thereon is cleaned. A silicon epi layer(114) is grown at the exposed portion of the semiconductor substrate. A conductive layer(116) is formed on the silicon epi layer. The cleaning of the semiconductor substrate is performed by preceding an O2 plasma process and a H2 plasma process in turn. The O2 plasma process is performed with 350 to 450 W microwave power for 30 to 60 seconds by using O2 and N2 gases. The H2 plasma process is performed with 350 to 450 W microwave power under 500 to 550 pa for 60 to 90 seconds by using H2, NF3, and N2 gases.
Patent KR-20080014585-A (KR)
Title: Hole drilling method for plate material
Inventor: HASUNO TSUYOSHI
IPC: B26F1/16
Filed: 2007-03-19
Abstract: A hole drilling method for a plate material is provided to prevent generation of crack or damage at the periphery of a hole and improve productivity by communicating the front end of a second core drill with a taper surface. A hole drilling method for a plate material comprises the steps of: forming a first concave part(1a) on one side of the plate material by using a first core drill having a taper part where outer periphery of the front end has a condensed diameter toward the front end, and forming a through-hole opposed to a first core drill(2) at the outer periphery of the drill part from the other side of the plate material by using a second core drill(3) whose outer diameter is larger than an inner diameter of the first core drill and is smaller than the surface periphery of the first concave part.
Patent KR-20080087358-A (KR)
Title: Method and system for offering branch office search
Inventor: GANG CHUN SIK
IPC: G06Q30/02
Filed: 2007-03-26
Abstract: A method and a system for providing a branch search service are provided to offer a branch search result by determining whether a search keyword is a branch search keyword, and using branch information collected from a website indexed with the search keyword. A website searcher(504) searches website indexes by using a received search keyword. A website crawler(505) crawls the search website. A branch information collector(506) which comprises a designation information management unit(510), a designation information parsing unit(509), a designation page number comparison unit(508) and a designation page number calculation unit(507) collects branch information from the crawled data. A search result provider(511) provides a branch search result according to the collected branch information. A search keyword counter(502) collects a search keyword part when the search keyword combined with a local name is searched. A branch search keyword determiner(503) determines whether the search keyword is the branch search keyword. The site searcher searches the website indexes by using the received search keyword when the search keyword is the branch search keyword, and searches the indexed websites by using the received search keyword when the search keyword is not the branch search keyword.
Patent KR-20080088175-A (KR)
Title: Washing machine
Inventor: RYU MYUNG HEE
IPC: D06F39/08
Filed: 2007-03-29
Abstract: A washing machine is provided to prevent a cap from missing by forming a valve at an end of a residual water eliminating hose. A washing machine comprises a body, a drain unit, a residual water eliminating hose(63), an opening(40), a cover(50), and a valve(60). The drain unit is formed in the body to discharge waste water to the outside. The water eliminating hose discharges moisture remains in the drain unit to the outside. The opening unit is formed on the body to allow the residual water eliminating hose to be extended to the outside. The cover opens and closes the opening. The valve is installed at an end of the residual water eliminating hose.
Patent KR-20070048680-A (KR)
Inventor: KWON SANG U
IPC: A63H3/00
Filed: 2007-04-17
Abstract: 본 발명은 유아에게 이유식과 같은 뜨거운 음식을 식혀 먹이고 유아들의 관심을 돌려 식사를 원활하게 하기 위한 식사 보조용 완구에 관한 것으로, 
     본 발명은 인형(10)의 내부에 날개(12)가 회전하는 모터(11)와, 모터(11)에 전원을 공급하는 전원부(14)와, 전원부(14)의 전원을 단속하는 스위치(16)와, 인형팔(18)이 회동할 때 스위치(16)를 누르는 누름돌기(17)가 형성된 회동구(15)가 구성된 식사 보조용 인형(10)에 관한 것이다. 
       
     유아식, 인형, 날개, 모터
Patent KR-20080098247-A (KR)
Title: A wood pillow for disk therapeutics
Inventor: LEE YEONG SU
IPC: A47G9/10
Filed: 2007-05-04
Abstract: A wooden pillow for the disk treatment is provided to prevent the posture from being transformed involuntarily by supporting both sides of the face of a user while sleeping. A wooden pillow for the disk treatment comprises: a head rest part(10) convexly protruded in the central part of the main body(11) toward the top; a back head support stand(20) which supports the back of the head; and face support stands(30,31) which stand to both sides of the head rest part and back head support and support, are placed at both sides of the face of the user and prevent the sleeping position from being converted.
Patent KR-20080015710-A (KR)
Title: Semiconductor nonvolatile memory
Inventor: TANIKAWA HIROYUKI
IPC: G11C16/30
Filed: 2007-05-11
Abstract: A semiconductor nonvolatile memory is provided to improve product ratio after package assembly and to reduce mask cost, by accommodating trimming and redundancy information in a memory cell. A memory array part(2) has a plurality of first nonvolatile memory cells. A plurality of memory regions(3A,3B) is arranged in the memory array part, and has a plurality of second nonvolatile memory cells accommodating same information. A sequence circuit(5) generates a memory address, a latch selection signal and a control signal when a power supply voltage is applied. A write read part writes and reads information for the memory array part and the memory region, on the ground of the memory address and the control signal. A latch circuit(8A,8B) latches the information read out by the write read part, on the ground of the latch selection signal. A selection driving part selects and drives the first and the second nonvolatile memory cell by applying a voltage, on the ground of the memory address and the information latched by the latch circuit.