baber/WOPTO huggingface dataset:
Patent KR-20030089001-A (KR)
Inventor: BAE GYEONG SEON
IPC: F24F6/00
Filed: 2002-05-15
Abstract: PURPOSE: A display assembly of a dehumidifier is provided to minimize possibility of fire by using a display component supplied with DC power, and to allow light of the display component to be shown vividly by accurately fixing position of the display component. CONSTITUTION: A display assembly comprises an LED(Light Emitting Diode)(22) impressed with DC power to emit light so as to indicate operational information of a dehumidifier and whether a bucket is filled with water; a PCB(Printed Circuit Board)(24) having the LED mounted thereon; and an LED cover(26) inserted to an insertion hole part(36) formed on a panel part(34) of a control box(30), having hooks(26a,26b) formed on an upper side and a lower side thereof and fixed to an upper part and a lower part of a rear side of the panel part, respectively, to fix the LED cover, and having the PCB mounted thereto. The LED cover is formed as a square box with a front side opened, and has fixing protrusions(25) formed on a circumference thereof to prevent excessive insertion into the insertion hole part, a rib(27) protruded from an inside thereof to support the PCB, and a boss(28b) with a coupling hole(28a) to allow the PCB to be coupled by a bolt.
Patent KR-20020090337-A (KR)
Inventor: HODAMA SHINICHI
IPC: H01L29/06
Filed: 2002-05-24
Abstract: PURPOSE: A semiconductor device is provided to enable prevention of breaking of the current path between a source and a drain by forming a semiconductor layer formed on a semiconductor substrate of the first conductivity type and a trench extended in the depth direction into the semiconductor substrate from the surface of the semiconductor layer. CONSTITUTION: The first region of the first conductivity type is formed, which is formed in the depth direction along the side face of the trench formed in the semiconductor layer, with the bottom connected to the semiconductor substrate. The second region of the first conductivity type is formed, which is formed on the surface of the semiconductor layer near the side face of the trench and is connected to the first region. The third region of the second conductivity type is formed on the surface of the semiconductor layer. The fourth region of the first conductivity type is formed on the surface of the semiconductor layer within the third region. A gate electrode is disposed on the surface of the third region between the second and fourth regions via a gate insulation layer.
Patent KR-20030091380-A (KR)
Title: Composite print method and apparatus
Inventor: KIM HAN SIN
IPC: G06F3/12
Filed: 2002-05-27
Abstract: PURPOSE: A method and a device for the synthesized printing are provided to conveniently compose a document and to reduce the time for the synthesized printing by printing the first data written on a PC and the second data, such as a scanned image, through a single operation while putting the read document on a scanner. CONSTITUTION: A printing discriminating part(82) checks the general printing or the synthesized printing, and outputs a check result as the second control signal. A line number adjusting part(84) adjusts a line number, and outputs the adjusted line number. A data checking part(86) checks that the printing data is the first data or the second data. A printing part(88) prints the first data corresponding to the line number or the second data matched with the first data, and outputs a printing end signal. A comparing part(90) compares the line number with the last line number of the printing document by responding to the printing end signal, and outputs a comparing result as the third control signal.
Patent KR-20020051907-A (KR)
Inventor: SIM HAN SUB
IPC: A63C17/01
Filed: 2002-05-28
Abstract: PURPOSE: A steering apparatus of a roller board is provided to improve the safety and the free driving of the roller board by adjusting a driving direction and a rotating radius of the roller board. CONSTITUTION: Steering apparatus (33-33') for freely adjusting a rotating direction of the roller board are assembled with front and rear roller shafts(32-32') under an upper plate(31). The rotating direction and rotating radius of the roller board can be freely adjusted by rotating the steering apparatus about front and rear rotating center points(30,30') according to the left and right inclination of the upper plate. At this time, in order to ensure the driving safety and the self propulsion force of the roller board, the front and rear roller shafts are spaced from the rotating center points as long as a length(L3,L3').
Patent KR-20030067450-A (KR)
Inventor: SIM HO UNG
IPC: A23L2/00
Filed: 2002-06-17
Abstract: PURPOSE: A method of preparing a ginseng product using an extraction vessel having a three-layered structure to prevent volatilization of effective components during the heating, cooling, drying, packing and storing processes of ginseng is provided. Therefore, it reduces personnel expenses, improves product quality and preserves the freshness of ginseng for a long period of time while at the same time maintaining effective components. CONSTITUTION: Ginseng is bound with a bamboo, a bush clover, a mulberry tree, a paper mulberry, hemp or the like to form a bunch, which is introduced into an extraction vessel having a three-layered structure and then extracted in water at a temperature of 110 deg.C or more. The extraction vessel is made of gold, silver, glass, porcelain, stainless or the like and used in the process such as heating, cooling, drying, packing and storing. The ginseng extract can be coated or blended with powder, juice or a liquid of animals or vegetables.
Patent KR-20040001815-A (KR)
Title: Muffler having head-cover for hermetic compressor
Inventor: KIM YEONG JO
IPC: F04B53/00
Filed: 2002-06-28
Abstract: PURPOSE: A suction muffler integrated with a head cover of a hermetic compressor is provided to allow the suction muffler to be conveniently manufactured. CONSTITUTION: A suction muffler includes a head cover part(30) coupled to a cylinder together with a valve assembly, and forming a discharge chamber(33); an upper main body(40) formed integrally with the head cover part, and having a structure formed therein to reduce noise of working fluid transmitted to the valve assembly; a lower main body(50) coupled to the upper main body, and having a structure reducing noise of the working fluid just like the upper main body; and a coupling unit including a fixing protrusion(42) and an elastic fixer(52) formed on corresponding locations of the upper main body and the lower main body, respectively, to coupling the upper main body and the lower main body by coupling of the fixing protrusion and the elastic fixer. The head cover part is formed with the same synthetic resins as the upper main body is formed with, and has a suction chamber connected with a suction valve of the valve assembly and the discharge chamber connected with a discharge valve.
Patent KR-20040002222-A (KR)
Title: Forming method for capacitor of semiconductor device
Inventor: NOH HYEON PIL
IPC: H01L27/04
Filed: 2002-06-29
Abstract: PURPOSE: A method for fabricating a capacitor of a semiconductor device is provided to prevent crack in the capacitor or leakage current caused by stress in a subsequent process, by depositing a TiN layer as a conductive layer for an upper electrode through a chemical vapor deposition(CVD) process, by forming a polycrystalline silicon layer having an excellent filling characteristic and by depositing a TiN layer on the polycrystalline silicon layer by a physical vapor deposition(PVD) process. CONSTITUTION: An interlayer dielectric(22) including a storage node contact plug(23) is formed on a semiconductor substrate(21). A core insulation layer(24) is formed on the resultant structure. The core insulation layer is etched to expose the storage node contact plug by a photolithography process using a storage node mask. A storage node(25) is connected to the storage node contact plug. A dielectric layer(26) is formed on the resultant structure. A metal layer(27) for the first upper electrode is formed on the dielectric layer by a CVD method. A polycrystalline silicon layer is formed on the metal layer for the first upper electrode. A metal layer(28) for the second upper electrode is formed on the polycrystalline silicon layer by a PVD method.
Patent KR-20040003641-A (KR)
Title: Apparatus of Keypad with 4 Colume
Inventor: SHIN JAE GYEONG
IPC: H04B1/38
Filed: 2002-07-03
Abstract: PURPOSE: A keypad device consisting of 4 lines is provided to combine Arabic numerals with at least two specific keys, and to upward arrange the combination in 4 lines per row, thereby easily writing text messages. CONSTITUTION: Numeral keys(1,2,3,4) are disposed as '1', '2', '3', and '4' in ascending order on the first row(21). Numeral keys(5,6,7,8) are disposed as '5', '6', '7', and '8' in ascending order on the second row(22). Numeral keys(9)' and specific keys are disposed on the third row(23). The numeral keys(1,2) and the specific keys are disposed on the first row(21). The numeral keys(3,4,5,6) are disposed in ascending order on the second row(22). The numeral keys(7,8,9,0) are disposed in ascending order on the third row(23).
Patent KR-20040008641-A (KR)
Title: Method for fabricating buried type bitline
Inventor: YOO HYEOK JUN
IPC: H01L21/28
Filed: 2002-07-19
Abstract: PURPOSE: A method for manufacturing a buried type bitline is provided to be capable of restraining the generation of voids when an interlayer dielectric is deposited. CONSTITUTION: After forming the first interlayer dielectric on a semiconductor substrate, a plug is formed. After forming the second interlayer dielectric on the resultant structure, a line-type bitline contact hole(LBLC) is formed to expose the plug by selectively etching the second interlayer dielectric using a line-type mask. A spacer(NSS) is formed at both sidewalls of the line-type bitline contact hole. Then, a bitline(BL) is buried in the line-type contact hole(LBLC).
Patent KR-20030097571-A (KR)
Title: Power line communication apparatus
Inventor: LIM YOUNG TAEK
IPC: H04B3/54
Filed: 2002-07-25
Abstract: PURPOSE: A PLC(Power Line Communication) system is provided to always maintain an absolute real-time synchronization time point by using the zero-cross point of a 60Hz power line. CONSTITUTION: A PLC system is composed of a plurality of narrowband filters(10), a plurality of channel output parts(20), a frequency restoration part(30), and a synchronization signal part(40). The narrowband filters(10) pass only relevant frequencies among the frequencies outputted from the secondary side of an output transformer(T) connected on a power line(10). The channel output parts(20) output the frequencies passed through the narrowband filters(10). The frequency restoration part(30) carries out scanning according to scan timing and restores each frequency in order to minimize the noise interference of each of the frequencies outputted from the channel output parts(20) and to obtain broadband data. The synchronization signal part(40) provides a synchronization signal using the zero-cross point of a 60Hz power line so that the frequency restoration part(30) can always maintain an absolute real-time synchronization time point.
Patent KR-20020070223-A (KR)
Inventor: LEE SEONG SOON
IPC: B42D15/04
Filed: 2002-08-02
Abstract: PURPOSE: An easily separable credit card slip is provided in which a receipt for customer is easily separated when issuing a credit card slip. CONSTITUTION: The easily separable credit card slip is characterized in that only either two slips except a receipt for customer among three overlapped slips composing a set of slips or the receipt for customer can be easily separated from the remaining slip by perforating semicircular or elliptical holes on upper and lower parts of each credit card slip sheets (A) or continuous credit card slip sheets (B), wherein one set of three credit card slip sheets is consisting of one or two slip sheets on the upper and lower parts of which semicircular holes are formed, and the remaining slip sheet.
Patent KR-20030014651-A (KR)
Title: Phase-change recording element for write once applications
Inventor: CUSHMAN THOMAS RICHARD
IPC: G11B7/258
Filed: 2002-08-08
Abstract: PURPOSE: A WORM(Write-Once-Read-Many times) optical recording element is provided to secure WORM recording elements based on the improved phase-change to support higher recording density. CONSTITUTION: A WORM optical recording element(10) comprises a substrate(11) and a phase-change recording layer(12). The phase-change recording layer is formed on a face of the substrate. A protective layer(13) formed on the surface of the phase-change recording layer exists. A guide groove is disposed on the surface on which the phase-change recording layer is coated. If an opaque substrate is used, reading/recording laser beam is applied to the surface of the recording layer and if a transparent substrate is used, the reading/recording laser beam is applied to the surface of the recording film or applied through the substrate. The phase-change recording layer has a composition expressed by Sb_aIn_bSn_cZn_dSi_eO_fS_h wherein a>0, b>0, c>0, d>0, e>0, f>0, h>0, and a+b+c+d+e+f+h=100.
Patent KR-20040016611-A (KR)
Title: Drawer-type case for keeping parts
Inventor: LEE WON JAE
IPC: A47B47/00
Filed: 2002-08-19
Abstract: PURPOSE: A drawer-type storage box used in storing various kinds of miscellaneous articles is provided to allow multi-stack drawer members to be detachably assembled in an extendable manner and to allow upper and lower drawer members to be firmly engaged to each other for alignment. CONSTITUTION: The drawer-type storage box comprises: a plurality of stack plates(5) each having a plurality of vertical pillars(2) installed vertically at regular intervals, and each having an insertion groove(3) and a connection unit(4); an extendable space unit(8) having a projecting flange(10) formed along the outer surface of the connection unit(4); a reinforced connection unit(9) formed inside the extendable space unit(8); an extendable hole(12) formed on a bottom plate(1) of the insertion groove(3) having a locking flange(11) formed along the inner surface of the insertion groove(3); and lateral locking projections(13) for engagement of two vertically adjacent drawer members.
Patent KR-20020089220-A (KR)
Inventor: KIM SONG JEONG
IPC: A45D44/08
Filed: 2002-08-21
Abstract: PURPOSE: An anti-permeation gown is provided to prevent a liquid-phase perm medicine or water from flowing down to the clothes of a user wearing the gown when a beauty expert applies the medicine to the hair of the user in a beauty shop and the like. CONSTITUTION: The waterproof gown, used in a beauty shop and the like in order to prevent the permeation of a liquid-phase perm medicine or water, is additionally provided with a liquid permeation preventing layer having a constant width, in which the liquid permeation preventing layer is attached along the whole edges of the waterproof gown.
Patent KR-20020071833-A (KR)
Inventor: HYOUDO HARUO
IPC: H01L23/28
Filed: 2002-08-26
Abstract: PURPOSE: To provide a method for manufacturing a semiconductor device capable of reducing a cost by decreasing mounting area, and a method for manufacturing a semiconductor device capable of preventing adherence of an extra deposit on a surface of a backside electrode. CONSTITUTION: A substrate 21 having many mounts 20 is prepared. External connection electrode patterns 31 are formed on a backside of the substrate 21. Semiconductor chips 33 are mounted on the mounts 20, respectively, covered with a resin layer 35, and a surface of the layer 35 is processed to be a horizontal and flat surface. A dicing sheet 50 is adhered to the layer 35 so that the patterns 31 are laminated upward. In this state, the substrate 21 and the layer 35 are cut by dicing, and separated individual semiconductor devices are formed at the respective mounts 20.
Patent KR-20040018738-A (KR)
Title: Memethod for automatic control a bell of mobile phone
Inventor: KOO SEONG CHAE
IPC: H04B1/40
Filed: 2002-08-27
Abstract: PURPOSE: A method for automatically adjusting a termination bell volume is provided to prevent that a user does not recognize a call termination signal by recognizing a peripheral noise when the call termination signal is received, and adjusting the termination bell volume according to the recognized degree or converting a bell sound mode into a vibration mode. CONSTITUTION: If a call termination signal occurs, a mobile communication terminal judges whether a current mode is a termination bell automatic adjustment mode(S1). If the current mode is the termination bell automatic adjustment mode, the mobile communication terminal receives an external noise through a microphone and measures a received external noise degree(S3). The mobile communication terminal actively adjusts the volume of a termination bell or selects a vibration mode on the basis of the measured external noise degree(S4). The mobile communication terminal outputs the termination bell, or executes the vibration mode to inform a user that the termination signal exists(S5).
Patent KR-20040019506-A (KR)
Inventor: HAN DONG HEE
IPC: G02F1/13
Filed: 2002-08-28
Abstract: PURPOSE: A device for bonding an anisotropic conductive film and a PCB of a flat display device is provided to simplify the bonding an anisotropic conductive film and a PCB to a glass in a short time. CONSTITUTION: A device for bonding an anisotropic conductive film and a PCB of a flat display device includes a rotation stage(4) rotatably mounted to a top surface of a working die(2), and a plurality of loading parts(6) radially mounted to the rotation stage to load and set a glass(G) and a PCB(B). A film bonding part(8) is adjacent to the rotation stage on the working die and bonds an anisotropic film(F) to a pattern part of the glass on the loading part. A scanning part is mounted on the working die with a predetermined distance from the film bonding part and scans setting positions of the glass and the PCB. A monitor(D) displays the scanned setting positions. A PCB bonding part(12) is mounted on the working die with a predetermined distance from the scanning part for bonding the PCB to the pattern part of the glass.
Patent KR-20030021132-A (KR)
Inventor: FUKUI YASUHIRO
IPC: D21H19/62
Filed: 2002-09-03
Abstract: PURPOSE: A resin for a coating paper, a composition containing the resin for a coating paper and a paper containing the composition are provided, to improve the smear fastness and the ink receptivity. CONSTITUTION: The resin is prepared by reacting polyamide, the product containing the free carboxyl group obtained by the reaction of alicyclic polycarboxylic acid and glycol, and/or an alicyclic polycarboxylic acid, and an alkylating agent, to obtain a resin; and reacting the obtained resin with a urea compound. Preferably the polyamide is selected from the group consisting of alkylenediamine, polyalkylene polyamine, alicyclic amine and hetero cyclic polyamine; the alicyclic polycarboxylic acid is selected from the group consisting of cyclohexanedicarboxylic acid, cyclohexenedicarboxylic acid and their anhydrides; and the alkylating agent is epihalohydrin.
Patent KR-20040021215-A (KR)
Title: Single PCR primer amplifying the potato specific DNA and duplex PCR method for the screening of genetically -modified potato using thereof
Inventor: CHO HYEON MUK
IPC: C12Q1/68
Filed: 2002-09-03
Abstract: PURPOSE: A single PCR primer amplifying the potato specific DNA and a duplex PCR method for screening genetically modified potato(GMP) using the same are provided, thereby increasing the accuracy of GMP screening and reducing screening costs. CONSTITUTION: A single PCR primer amplifying the potato specific DNA has the nucleotide sequence set forth in SEQ ID NO: 2, wherein the potato specific DNA has the nucleotide sequence set forth in SEQ ID NO: 1. A duplex PCR method for screening genetically modified potato is characterized by using the single PCR primer, wherein the primer may be any one selected from single PCR primer having the nucleotide sequence set forth in SEQ ID NO: 2, CaMV 35S promoter or primer amplifying NOS terminator gene region.
Patent KR-20030057282-A (KR)
IPC: H01L21/8247
Filed: 2002-09-06
Abstract: 본 발명에 따른 반도체 장치는, 소자간을 분리하는 트렌치(7)와, 제1 두께의 열산화막(10)을 갖는 메모리 셀 트랜지스터(2) 및 주변 회로 Vcc계 트랜지스터(3)와, 제1 두께보다 큰 제2 두께를 갖고 트렌치(7) 형성 전에 형성된 열산화막(9)과 열산화막(10)을 포함하는 주변 회로 Vpp계 트랜지스터(4)를 포함한다.
Patent KR-20040024336-A (KR)
Title: Camera rolling device for folder type mobile phone
Inventor: HONG CHANG HUI
IPC: H04B1/38
Filed: 2002-09-13
Abstract: PURPOSE: A device for rotating a camera of a folder type cellular phone is provided to easily rotate a camera when the camera is installed in a middle of a hinge between a terminal body and a terminal cover, thereby enabling a user to photograph a front side of a face or other object. CONSTITUTION: A terminal body(1) has a selection button. A terminal cover(2) is rotatively coupled with the terminal body(1). A cover hinge(3) rotatively connects the terminal body(1) with the terminal cover(2). A camera assembly(10) is installed on a center of the cover hinge(3), and photographs a user's face or other object. A rotational axis(21) is coupled with the camera assembly(10), and rotates the camera assembly(10) at predetermined angle. An axis separation prevention ring(22) fixes an end section of the rotational axis(21) to the cover hinge(3), and prevents the rotational axis(21) from being separated. A handle(23) is combined with an end of the rotational axis(21), and rotates the rotational axis(21) in desired direction. A stopper unit is inserted between the rotational axis(21) and the cover hinge(3), and limits a rotational angle of the rotational axis(21).
Patent KR-20040026024-A (KR)
Title: Automatic level control and distribution of home theater system
Inventor: LEE SANG SEON
IPC: H04N5/60
Filed: 2002-09-17
Abstract: PURPOSE: An automatic audio setting method in a home theater system is provided to automatically set an optimum audio output suitable for characteristic of a space where the home theater system is installed. CONSTITUTION: Structural, spatial and physical characteristic information of a space where a home theater system installed is input(301). An audio output suitable for the spacer is set using the input characteristic information(306). The characteristic information of the space includes the area, material and shape of the spacer, a distance between speakers, and a distance between the speakers and a user. Before or after the characteristic information of the spacer is inputted, models of the space are presented to the user to allow the user to select one of the models.
Patent KR-20040025061-A (KR)
Title: Method and apparatus of keypad for cellular phone
Inventor: YANG YUN HONG
IPC: B29C65/54
Filed: 2002-09-18
Abstract: PURPOSE: Keys are arranged in a jig, and ribs are removed to reduce manufacturing time, thereby removing failure and improving reliability of products. CONSTITUTION: A method for manufacturing key pad comprises a step of inputting plastic keys to a jig(100). An adhesive agent is attached to the rear side of the keys. The keys are transferred with jig. Ribs between keys are removed to have separate keys. A base member is put on the rear side of the keys. The base member is pressed to attache the key with the base member. The key pad is separated from the jig.