baber/WOPTO huggingface dataset:
Patent KR-20080035296-A (KR)
Title: Spacer for reinforcing rod
Inventor: SONG GEUN HYEOK
IPC: E04C5/16
Filed: 2006-10-19
Abstract: A spacer for reinforcing rods is provided to fasten a main reinforced rod and a distributing rod and to fix a net having main reinforcing rods and distributing rods in place by installing support legs and elastic support pieces on a base. A spacer for reinforcing rods(A,B) comprises poles(10), a base(20), four support legs(31,32,33,34), and elastic support pieces(41,42,43,44). The poles are set on the upper surface of a mold. The base is attached to the top of the pole to support a net(N) of the reinforcing rods. The support legs stands vertically on the base, and the reinforced rods are placed between the support legs. The elastic support pieces are attached to the support legs in a vertical direction of the support legs at regular intervals. The gap between the elastic support pieces facing each is smaller than the diameter of the reinforced rod. The elastic support piece tapers toward its end.
Patent KR-20080038979-A (KR)
Title: Plasma display panel
Inventor: KIM CHUL HONG
IPC: H01J11/44
Filed: 2006-10-31
Abstract: A plasma display panel is provided to reduce reflection of external light by coloring a panel member with brown and blue, thereby improving a bright room contrast. A first substrate(1) and a second substrate(11) are placed in parallel. Address electrodes(3) are formed on the first substrate, and are covered by a first dielectric layer. Barrier ribs(7) are formed on the first dielectric layer to form discharge spaces, and R,G,B phosphor layers(9) are formed in the respective discharge spaces. Bus electrodes(13b) are formed on the second substrate to cross the address electrodes. A colored layer is formed on one surface of the second substrate at a portion corresponding to a non-discharge region, and is covered by a second dielectric layer which is covered by a protective layer(17).
Patent KR-20080039026-A (KR)
Title: Gate driving circuit and display apparatus having the same
Inventor: NA BYOUNG SUN
IPC: G09G3/36
Filed: 2006-10-31
Abstract: A gate driver and a display apparatus including the same are provided to reduce the size of a pull-up transistor by implementing large charge capacity in buffer, carry, and first and second ripple preventing transistors. A gate driver includes plural stages. Each of the stages includes pull-up, buffer, discharge, and pull-down transistors. The pull-up transistor(NT1) pulls up a gate signal of a current stage up to a gate-on voltage outputted through an output terminal. The buffer transistor(NT4) connected to a control terminal of the pull-up transistor turns on the pull-up transistor under the control of a previous stage. The discharge transistors(NT5,NT6) which are connected to a control terminal of the pull-up transistor, turn off the pull-up transistor under the control of a next stage. The pull-down transistor(NT3) which is connected to the output terminal, pulls down the gate signal of the current stage up to a gate-off voltage under the control of a next stage. The ratio of the driving current of the buffer transistor on a capacitor connected to the control terminal is more than double the ratio of the driving current of the pull-up transistor on a capacitor connected to the output terminal.
Patent KR-20080047048-A (KR)
Title: Input apparatus and touch screen using the same
Inventor: PYO SUN HYOUNG
IPC: G06F3/042
Filed: 2006-11-24
Abstract: An input device and a touch screen using the same are provided to implement a touch screen type input device with a simple structure, minimize a size and a cost of a product, and secure reliability easily by using the simple structure. An optical guide(110) has an inclined lower side. A light source(120) faces the inclined lower side and outputs light to the optical guide. An image sensor(140) faces a side part of the optical guide and includes a plurality of pixels(141) for detecting the light guided through the optical guide. The optical guide includes a guide path(111) having the inclined lower side facing the light source, and a protection window(112) or an LCD installed on an upper side of the optical guide. A lens(130) is inserted between the image sensor and the optical guide.
Patent KR-20080054026-A (KR)
Title: Functional filter and air circulation device including the same
Inventor: KIM JEONG WOO
IPC: B01D39/00
Filed: 2006-12-12
Abstract: A functional filter is provided to prevent environmental pollution due to use of an adhesive, omit an adhesive coating process in the manufacturing process, remove a functional material easily, recycle the filter easily, minimize a pressure loss of the filter, maximize the air contact amount of the filter, and improve durability of the filter by even adhesion, and an air circulation device including the functional filter is provided. A functional filter comprises: a resin frame(10) which is formed from a thermal bonding resin, and which has a plurality of through holes(5) formed therein such that the through holes pass through top and bottom faces of the resin frame; a granular functional material(20) filled in all or some of the respective through holes of the resin frame; and a finishing layer(30) which is made of a nonwoven fabric consisting of the same thermal bonding resin as the resin frame, and which is thermally bonded to the entire top and bottom faces of the resin frame. The thermal bonding resin is a polypropylene- or polyethylene-based resin, and the functional material is at least one selected from the group consisting of a deodorizer, an antimicrobial agent, an adsorbent, a catalyst, and titanium dioxide. The resin frame is formed in a structure with a cross sectional shape corresponding to that of a honeycomb structure.
Patent KR-20080054321-A (KR)
Title: Equipment of utilizing low speed hydraulic power
Inventor: KIM YEONG SAENG
IPC: F03B9/00
Filed: 2006-12-12
Abstract: An apparatus using low speed hydraulic power is provided to efficiently generate energy by converting movement of resistance plates into rotating force. An apparatus using low speed hydraulic power comprises a pair of conveyor rollers(5), a conveyor belt(1), an accelerator(4) and a generator(11). A plurality of resistance plates(6,8,9) are mounted on the conveyor belt. A chain belt(3) is connected with one of the conveyor rollers. A coupling(12) is connected with the accelerator. The resistance plates move at an angle of 90° by gravity and water. As water pushes the resistance plates attached to the conveyor belt, the conveyor belt moves. As the conveyor belt moves, the conveyor rollers rotate, so that the chain belt moves and thus the accelerator rotates. As the accelerator rotates, the coupling connected with the accelerator rotates, so that the generator rotates to generate electric energy.
Patent KR-20080055417-A (KR)
Title: Horizontal continuous casting apparatus
Inventor: JO HYUNG HO
IPC: B22D11/045
Filed: 2006-12-15
Abstract: A horizontal continuous casting apparatus for preventing residual molten metal from remaining in a crucible is provided to reduce the manufacturing cost by discharging the molten metal into a mold without leaving residual molten metal in a containing part of the crucible, and produce a casting or ingot with high quality by varying the coiling number of an induction heating coil according to thickness of the containing part, thereby uniformizing temperature of the entire molten metal in the containing part. A horizontal continuous casting apparatus for preventing residual molten metal from remaining in a crucible comprises: a containing part(10) for containing metal or alloy; a heating part(30) for melting the metal or alloy in the containing part; and a mold(50) which is installed on a lower portion of a sidewall(14) of the containing part to communicate with an inner part of the containing part, and in which a melt discharge port(51a) is formed to discharge molten metal or alloy from the containing part, wherein the mold is installed in such a way that position of the melt discharge port and that of a bottom face(11) of the containing part correspond with each other. The containing part has an inclination part(12) formed on the bottom face thereof such that the inclination part is inclined upwardly to an inner face(13) of the containing part. The inclination part is inclined only on a portion of the bottom face of the containing part. The heating part includes an induction heating coil(52) surrounding the containing part. The induction heating coil is coiled in a high coiling number on an outer face of the containing part corresponding to a portion of the containing part on which the inclination part is formed as compared with on an outer face of the sidewall of the containing part.
Patent KR-20070078971-A (KR)
Title: Organic material decomposition and treatment method using magnetic force
Inventor: YOSHIKAZU HARADA
IPC: C10B53/00
Filed: 2006-12-18
Abstract: A method for decomposing and treating an organic material is provided to decompose the organic material without generating or discharging harmful substances, by using a magnetic force. An organic material is inputted into a case body, and the case body is sealed(S100). The organic material is dried through early heating(S200). A magnetic force is induced within the case body(S300). The organic material is decomposed by the induced magnetic force(S400). The organic material is decomposed to generate decomposition heat(S500). The organic material is carbonated by the decomposition heat(S600). The decomposed and carbonated organic material is a waste material(S700).
Patent KR-20080058106-A (KR)
Title: Method of manufacturing indium tin oxide target
Inventor: LEE YOON GYU
IPC: C23C14/34
Filed: 2006-12-21
Abstract: A method of manufacturing indium ITO(Indium Tin Oxide) is provided to mix indium oxide slurry and tin oxide slurry and dry/powder the mixture so as to restrict nodule and arcing. A method of manufacturing ITO comprises the steps of: making indium oxide slurry and tin oxide slurry so that an average dispersion diameter ratio in the indium oxide slurry and the tin oxide slurry is 10:1~2:1; mixing and milling the indium oxide slurry with the tin oxide slurry; drying and powdering the mixed slurry to generate ITO powder; and molding and sintering the ITO powder.
Patent KR-20080060364-A (KR)
Title: Method for manufacturing of semiconductor device
Inventor: KANG SANG KIL
IPC: H01L29/78
Filed: 2006-12-27
Abstract: A method for manufacturing a semiconductor device is provided to form simultaneously a contact hole of a cell region and a contact hole of a peripheral circuit region by performing a mask process once. A cell region(A) and a peripheral circuit region(B) are defined on a semiconductor substrate(110). An etch-stop layer(180) is formed on the substrate corresponding to the cell region. An interlayer dielectric(200) is formed on the entire surface of the semiconductor substrate including the etch-stop layer. The interlayer dielectric of the cell region and the interlayer dielectric of the peripheral circuit region are simultaneously etched to form contact holes in the cell region and the peripheral circuit region. The etch-stop layer is removed from the cell region exposed by the contact hole.
Patent KR-20080061879-A (KR)
Title: Method for manufacturing of semiconductor device
Inventor: HWANG CHANG SUN
IPC: H01L29/78
Filed: 2006-12-28
Abstract: A method for manufacturing a semiconductor device is provided to increase gap-fill margin and to prevent voids in an interlayer dielectric by narrowing the DICD(Develope Inspection Critical Dimension) of a bit line hard mask pattern compared to the DICD of a bit line conduction pattern. A bit line conductive layer and a bit line hard mask layer are formed on a semiconductor substrate(100). A bit line hard mask pattern(104a) having a first line-width is formed by etching the bit line hard mask layer. A first spacer(108) is formed at both sidewalls of the bit line hard mask pattern. By etching the bit line conduction layer using the bit line hard mask pattern and the first spacer as a mask, a bit line conduction pattern(102a) having a second line-width is formed, wherein the second line-width is wider than the first line-width. A second spacer(110) is formed at both sidewalls of the first spacer and the bit line conduction pattern.
Patent KR-20080062771-A (KR)
Title: A slide mobile phone with a hinge
Inventor: KIM JI SUNG
IPC: H04B1/38
Filed: 2006-12-29
Abstract: A sliding-type mobile phone having a hinge part is provided to enable a user to locate the microphone of a mobile phone closely at his lip when the user makes a phone call and to enable the user to watch the display window of the mobile phone conveniently in case the mobile phone has a DMB(Digital Multimedia Broadcasting) function. A sliding-type mobile phone having a hinge part(30) consists of the first body(10) and the second body(20). A keypad(11) is formed at the first body. The second body comprises a display window(21). The second body, combined so as to make a sliding motion on the upper surface of the first body, goes up and down. The hinge part, installed at a side of the first body, is formed so that the second body can be rotated when the second body goes up to the maximum to one way. At the second body, a curvature part(22) is formed to minimize the friction with the first body.
Patent KR-20080062783-A (KR)
Title: Oven
Inventor: KIM DONG HAN
IPC: F24C7/08
Filed: 2006-12-29
Abstract: An oven is provided to form an air passage in a manipulating part or a control panel so that a cooling function is smoothly performed in the oven. A manipulating part is provided in the form of a square board having a predetermined thickness. The manipulating part includes a front surface cover(320), a manipulating plate(340), a PCB(Printed Circuit Board)(350), and a rear surface cover(330). The front surface cover forms an outer portion of a front surface, an upper surface, and a bottom surface. The manipulating part is mounted on the rear surface of the front cover, and includes a plurality of components. A micro-chip(352) is mounted on the PCB. The PCB electrically couples a plurality of components with each other. The rear surface cover forms the outer portion of the rear surface of the manipulating part. An air introducing port(360) is provided inside the manipulating part to introduce air into the manipulating part.
Patent KR-20060091292-A (KR)
Title: Method for production of water-soluble porous polymer and water-soluble porous polymer
Inventor: NOZAKI SHIGEYUKI
IPC: C08J9/30
Filed: 2004-07-16
Abstract: A method for efficient production of a water-soluble porous polymer and a water-soluble porous polymer excelling in solubility in water are provided. A method for the production of the polymer is characterized by the fact that an aqueous monomer solution containing an ethylenically unsaturated monomer is polymerized while it is containing bubbles therein. The method can simplify the drying and crushing steps and the water- soluble porous polymer consequently obtained excels in solubility in water.
Patent KR-20060054450-A (KR)
Title: Re-locatable operator station
Inventor: FENELLI NICHOLAS
IPC: B62D51/04
Filed: 2004-08-25
Abstract: A re-locatable operator station device designed to be used to control walk-behind or stationary machinery and to be repositioned by an operator while maintaining a constant orientation with respect to the machinery. This means that the X and Y axis of the operating station remains the same as the X and Y axis of the vehicle. Such re-locatable operator station being suitable for use on machinery such as pallet trucks, long-load transporters, aircraft engine handling devices, scissors lifts, and other industrial machinery, especially omni or multi-directional machinery or vehicles, as well as with fixed machines in applications places where the operator cannot or does not remain in a single location or is better served at another location.
Patent KR-20060082870-A (KR)
Title: Injection molding machine and method
Inventor: LAU YUKKIANG
IPC: B29C45/74
Filed: 2004-09-24
Abstract: An injection molding machine and an injection molding method that are capable of preventing lowering of injection characteristics and improving quality of molded products. The injection molding machine has a cylinder member, an injection member advanceably/retreatably provided in the cylinder member, heaters arranged on the outer periphery of the cylinder member, temperature measuring sections arranged on places in the axial direction of the cylinder member and measuring temperatures of the cylinder member, a recording device (31) where a target temperature distribution range showing an optimum temperature range at each position of the cylinder member is recorded, and a control section for regulating a set temperature of each of the heaters such that the temperatures measured by the temperature detecting sections are in the target temperature distribution range. In the above, since the set temperature of each heater is regulated such that the detected temperatures are within the target temperature distribution range, a molding material in the cylinder member can be brought to an optimum condition.
Patent KR-20060095555-A (KR)
Title: Translation service for a system with a content directory service
Inventor: DUNCAN BRUCE
IPC: G06F17/30
Filed: 2004-09-27
Abstract: A system includes a device (MS-a) which stores media content information using a form of Content Directory Service (CDS) and querying devices (CP-a) which make queries for media content information. An entity (70) provides a translation service for querying devices (CP-a). Entity (70) translates a query (302) from the querying device (CP-a) into an optimised query using previously acquired knowledge of the CDS of the device (MS-a). This can reduce the time taken to extract the required information from a serving device. The knowledge of the CDS can include the structure, scope, metadata availability, content distribution, search facilities and querying performance offered by the Content Directory Service (CDS) of the serving device (MS-a). The system can be based on Universal Plug and Play (UPnP).
Patent KR-20070028287-A (KR)
Title: Electrophoretic media
Inventor: WHITESIDES THOMAS H
IPC: G02F1/167
Filed: 2004-10-08
Abstract: A first electrophoretic medium comprises an electrically charged particle suspended in a suspending fluid, the particle having a polymeric shell having repeating units derived from at least one monomer the homopolymer of which is incompatible with the suspending fluid. A second, similar electrophoretic medium comprises a suspending fluid, and first and second types of electrically charged particle suspended in the suspending fluid, the two types of particle having differing optical characteristics but both having polymeric shells. The polymeric shells are arranged such that homoaggregation of the two types of particles is thermodynamically favored over heteroaggregation. ® KIPO & WIPO 2007
Patent KR-20060105015-A (KR)
Title: Semiconductor substrate assemblies and methods for preparing and dicing the same
Inventor: ANDREWS PETER
IPC: B23K26/40
Filed: 2004-10-18
Abstract: A method for forming semiconductor devices using a semiconductor substrate having first and second opposed surfaces and including first and second device regions includes directing a beam of laser light at the substrate such that the beam of laser light is focused within the substrate between the first and second surfaces thereof and the beam of laser light forms a thermally weakened zone (TWZ) in the substrate. The TWZ extends between the first and second device regions and defines a break line.
Patent KR-20060123508-A (KR)
Title: Methods and apparatuses for synchronizing and identifying content
Inventor: FISHER CLAY
IPC: G06F17/30
Filed: 2005-01-27
Abstract: In one embodiment, the methods and apparatuses for synchronizing and identifying content receive a request for a specific content from a first device (340); identify the specific content within a second device; select a format for the specific content based on the first device (320); and transmit the specific content in the format from the second device to the first device (350).
Patent KR-20060135786-A (KR)
Title: Anchoring element for use in bone
Inventor: CANTER STANTON R
IPC: A61C8/00
Filed: 2005-01-28
Abstract: An anchoring element for use in bone has a proximal end and a distal end. The distal end may be embedded in bone with the proximal end exposed. An abutment surface is disposed toward the proximal end. The anchoring element includes four surfaces that define the distal end. A generally cylindrical first surface defines an exterior of the anchoring element and includes a first external thread having a pitch. An annular second surface is disposed toward the distal end and joined to the first surface along an outer circumference of the second surface. A third surface concentric with the first surface is joined to the second surface along an inner circumference of the second surface. A fourth surface disposed between the distal end and the proximal end of the first surface is joined to the third surface along an outer circumference of the fourth surface.
Patent KR-20060135810-A (KR)
Title: Motor drive circuit
Inventor: JAMI NAOYA
IPC: H02M1/08
Filed: 2005-03-10
Abstract: A motor drive circuit having a final output at the common connection node of the source of a first NMOS and the drain of a second NMOS. The motor drive circuit comprises a first PMOS and a third NMOS having a common connection node of the drains connected with the gate of the first NMOS, a second PMOS and a fourth NMOS having a common connection node of the drains connected with the gate of the third NMOS, one or more PMOSs turned on when the final output goes low in order to charge the gate capacitance of the third NMOS and turned off when the charging ends and having a drain connected with the gate of the third NMOS, and one or more NMOSs turned on when the final output goes high in order to discharge the gate capacitance of the third NMOS and turned off when the discharging ends and having a drain connected with the gate of the third NMOS.
Patent KR-20060133095-A (KR)
Title: Aryl sulfonamide and sulfonyl compounds as modulators of ppar and methods of treating metabolic disorders
Inventor: ZHAO CUNXIANG
IPC: C07D417/02
Filed: 2005-04-07
Abstract: Aryl sulfonamide and sulfonyl compounds of formula (I) as modulators of peroxisome proliferator activated receptors, pharmaceutical compositions comprising the same, and methods of treating disease using the same are disclosed.
Patent KR-20070015611-A (KR)
Title: Cutting method and cutting device
Inventor: SHIOKAWA HIROYASU
IPC: B23D15/00
Filed: 2005-06-10
Abstract: [PROBLEMS] To pivotally support a billet in an optimum state in cutting to provide the high quality billet with less deformation. [MEANS FOR SOLVING PROBLEMS] When a movable side cutting blade (4) is lowered, it starts biting a material while providing collapsing deformation thereto. A billet pivotally-supporting shoe (15) pivotally supports the billet from the underside. When a ram (2) is further lowered, a projected cam (26) is moved on the sloped surface (24) of a recessed cam (23) formed in a shoe support shaft (17) against the force of a coned disc spring (30). When the breakage of the billet is completed, the projected cam (26) slides on the sloped surface (24) of the recessed cam (23) and rides over the outer peripheral surface of the shoe support shaft (17), and the billet pivotally-supporting shoe (15) retreats so that the billet can be fallen. ® KIPO & WIPO 2007