baber/WOPTO huggingface dataset:
Patent KR-19990078664-A (KR)
Title: 고성능특수투수콘크리트및이에적합한시공방법
Filed: 1999-07-20
Abstract: 기존투수콘크리트(특허 제36315호, 특허 제132371호, 일본특허 제47090호)는 배합비만 가지고 레미콘업체에 의뢰하여 생산을 하지만, 본 제품(고성능특수콘크리트)은 레미콘 믹싱 과정을 걸치지 아니하고 표층용(8mm - 14mm) 골제위에 살포하여 진동 로라로 다짐을 한 제품입니다. 
     시공방법에 있어서 기존 특허제품 {시공방법 : 1.필터층포설(5cm) - 2.필터층다짐 - 3.쇄석층포설(7cm) - 4.쇄석층다짐 - 5.레미콘업체에서투수콘생산 - 6.투수콘덤프운반 - 7.투수콘백호(6W)로하차 - 8.백호(50%),인력(50%)투수콘포설(7cm) - 9.투수콘로라다짐 - 10.비닐양생 - 11.컷팅(5cm) - 12.체움공 - 13.에폭시처리} 은 13단계의 공정으로 이루어져 있으나 본 제품 (고성능특수투수콘크리트)은 다음과 같이 7단계로 단순화 되어 있습니다. 
     1단계-쇄석층포설(12cm), 2단계-쇄석층다짐, 3단계-포층용골제(8mm -14mm) 8.5cm포설 및 고무가로막설치, 4단계-특수제살포, 5단계-표층다짐, 6단계-비닐양생, 7단계-에폭시처리로서 시공방법에 있어서 불필요한 장비투입과 인력 등 그에 따른 기타 경비를 기존시공 방법보다 최소화시킨 시공방법이라 할 수 있다.
Patent KR-20010010891-A (KR)
Title: Deflection yoke
Inventor: PARK JONG CHEOL
IPC: H01J29/76
Filed: 1999-07-23
Abstract: PURPOSE: A deflection yoke is provided to connect a coil with an external power supply through soldering and to promote improvement in workability. CONSTITUTION: A couple of coil separators(10) are integral symmetrically. A PCB(printed circuit board,40) having a terminal(100) is positioned on the outside of the coil separators to connect a power supply with coils. A deflection yoke connects the coils with the power supply easily through soldering by hanging lines drawn out of the coils on the terminal at once. The coil lines are hung to a groove(111) of a body(110) along the side of the terminal body. Then, the lines are moved to a guider(120) at the outer end of the body and hung to an auxiliary groove(121) of the guider again. Therefore, the coils are connected to the terminal stably.
Patent KR-20010011907-A (KR)
Inventor: KIM GWANG SIK
IPC: H01M10/05
Filed: 1999-07-31
Abstract: PURPOSE: A non-aqueous electrolyte solution and secondary lithium battery having the same are provided to have a good conductive feature at a lower temperature by adding a halogenation benzene to a carbonate system solution. CONSTITUTION: A non-aqueous electrolyte solution includes an organic solvent and a lithium salt. The organic solvent is obtained by adding a halogenation benzene to a mixing solvent of an ethylene carbonate/dimethyl carbonate/propylen carbonate. Thereby, the secondary lithium battery with the non-aqueous electrolyte solution has a good conductivity at a lower temperature.
Patent KR-20010011985-A (KR)
Inventor: RYU JAE AN
IPC: G11B20/02
Filed: 1999-07-31
Abstract: PURPOSE: A method for selectively reproducing an MP3 song is provided for a user to conveniently select and reproduce an MP3 song according to his/her preference. CONSTITUTION: The title of an MP3 song is inputted through a voice and stored when the MP3 song is downloaded. The MP3 song is stored by downloading. A storing address of the MP3 song is stored by corresponding to the title. In inputting a sound by a user, the title corresponding to the voice is searched. The MP3 song of the stored address corresponding to the title is reproduced.
Patent KR-20010016700-A (KR)
Inventor: BAE JONG CHEOL
IPC: H04W4/02
Filed: 1999-08-02
Abstract: PURPOSE: A method for controlling the display of a speech area in a cellular phone is provided to display information corresponding to a speech area of an originating party if an incoming signal is generated, and to display information corresponding to a speech area of an incoming party. CONSTITUTION: Location data are set up in a memory of a base station, to transmit location data for a location of the base station near a cellular phone of an originating party. The set location data are read from the memory. The read location data are transmitted to a base station of a cellular phone of an incoming party through a mobile exchange, to be transmitted to the cellular phone of the caller. If an incoming signal is generated in the cellular phone of the incoming party, the location data of the cellular phone of the originating party are displayed in a display unit(48) of the cellular phone of the incoming party.
Patent KR-20010016809-A (KR)
Inventor: HONG GWON
IPC: H01L27/10
Filed: 1999-08-04
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to form an electrode of a good shape and to easily perform a subsequent process, by preventing an interlayer dielectric from being etched in forming the electrode using a hard mask layer. CONSTITUTION: An interlayer dielectric(2) is formed on a semiconductor substrate(1), and an etch blocking layer(3) is formed on the interlayer dielectric. After portions of the etch blocking layer and the interlayer dielectric are sequentially etched to form a contact hole, a contact plug(4) is formed in the contact hole. After a Ti layer(5), a barrier metal layer(6) and a noble metal layer(7) are sequentially formed on the entire structure having the contact plug, a hard mask layer(8) is formed on the noble metal layer. A storage electrode composed of the Ti layer, the barrier metal layer and the noble metal layer and connected to the contact plug, is formed by an etching process using the hard mask layer as an etching mask layer. The hard mask layer is eliminated. A high dielectric layer(20) and a plate electrode(30) are formed on the entire structure having the storage electrode.
Patent KR-20010019803-A (KR)
Inventor: KIM YEONG HAK
IPC: F02M65/00
Filed: 1999-08-31
Abstract: PURPOSE: An apparatus for endurance test is provided to test with operating a fuel sender unit repeatedly and to measure the endurance of the fuel sender unit precisely by storing and analyzing the data. CONSTITUTION: An endurance test apparatus is composed of a first coupling member(21) connected with a fuel sender unit(10) and fixed on the surface, a motor(30) rotating continuously right and reverse in the fuel sender unit, a second coupling member(22) connected with the fuel sender unit opposite to the first coupling member and with the rotating shaft of the motor, and a storing card(50) connected with the fuel sender unit and with the motor to store the variable data of the fuel sender unit(10). Resistance variables are detected by the friction of the varistor(12) with operating the fuel sender unit, and the test data is stored to the memory and analyzed. The quality of the fuel sender unit is detected with analyzing the data from the endurance test for a long time.
Patent KR-20000047482-A (KR)
Inventor: GONODADAYOSI
IPC: H04N19/51
Filed: 1999-09-10
Abstract: PURPOSE: A MPEG video decoder and a method for decoding MPEG video are provided to enable the decoder to perform special reproduction such as 3-2 pull down reproduction and slow reproduction. CONSTITUTION: A MPEG video decoder includes an image decoder(12), a decoding frame buffer(13), a decoding start command generator(14), and an image data output(15). The image decoder(12) initiates decoding and outputs message indicating decoding fulfillment. The decoding frame buffer(13) stores the decoded image data in a sequence, and output a message indicating buffer full. The decoding start command generator(14) outputs the decoding start command when the decoder(12) output exists while the buffer(13) output is absent. The image data output(15) provides the image data stored in the buffer to a display device.
Patent KR-20010028095-A (KR)
Inventor: KIM DAE SIK
IPC: H04L12/28
Filed: 1999-09-17
Abstract: PURPOSE: An interleaving method of an ATM cell in a wireless network is provided to variably control block sizes for being interleaved according to traffic kinds, and to interleave traffics. CONSTITUTION: A system sets up many block sizes of ATM cells for being interleaved(S101). The system decides whether a traffic of a waiting line for being interleaved is a loss sensitive traffic(S102). If so, the system performs an interleaving of the waiting line as an optimum fixed block size(S103). If the traffic of the waiting line is not a loss sensitive traffic, the system decides whether the traffic of the waiting line is a delay sensitive traffic, or decides whether the traffic of the waiting line is a traffic mixed the delay sensitive traffic and the loss sensitive traffic(S104). If so, the system predicts entire transmission delay time after cells of the waiting line are transmitted through a satellite network(S105). The system decides whether the transmission delay time is larger than a pre-set reference transmission delay time(S106). If not, the system performs an interleaving of an optional one block size according to a traffic capacity of the waiting line(S107). The interleaved traffic is transmitted to a terrestrial network through a satellite channel(S108). If the transmission delay time is larger than the pre-set reference transmission delay time, the system reduces block sizes of an interleaver(S109). Therefore, a cell waste rate caused by a limit excess of a transmission delay is minimized.
Patent KR-20010035552-A (KR)
Inventor: JUNG YEON GIL
IPC: B60K7/00
Filed: 1999-10-01
Abstract: PURPOSE: A power wheel is an integral combination of an electromotor and a wheel, which is light-weighted and highly efficient. CONSTITUTION: A power wheel comprises an embedded type permanent-magnet synchrony-motor(3), a reducer(7) and a vehicle control part. The motor(3) is controlled by a wheel control unit and receives electricity from a battery to generate driving force. The reducer(7) decelerates the output power of the motor(3) to an appropriate level and transmits the power to a car wheel(5) connected therewith. The vehicle control part controls all the process based on order inputted by a driver. The motor(3) and the reducer(7) are integrally engaged with the wheel(5) with a single shaft sharing.
Patent KR-20000028783-A (KR)
Title: Non-contacting-type information storing device
Inventor: TANIMURA KAZUNARI
IPC: G06K19/077
Filed: 1999-10-01
Abstract: PURPOSE: An information storing device is provided to be applied to a tag for identifying a non-contacting-type tag used to a process of materials and a management of stocks. CONSTITUTION: An one face of a magnetic absorbing plate(21) formed by a material of high transmitting rate such as a sendust is stuck through a pressed sticking film(3AC) in the lower face of a reinforcing plate(3AB) in a memory-IC tag formed to be applied to a data reading/writing system and the other face of the magnetic absorbing plate(21) is stuck to remove an exfoliating paper(3AD) through a pressed sticking film(22) at the same time. Though a metal material is existed around the magnetic absorbing plate(21), the magnetic absorbing plate(21) formed by the material of high transmitting rate is able not to leak but to absorb a magnetic field because the magnetic absorbing plate(21) has a property magnetized strongly though a magnetic field given from the outside is weak. When the memory-IC tag is used, the memory-IC tag is stuck on the surface of a product by pressing with facing the compressed sticking film(22) on the surface of product in the state written a letter or a symbol about the product in the one side of a surface paper(3AF) of a tag board(20A) and exfoliated the exfoliating paper(3AD) from the other side of the tag board(20A).
Patent KR-20010036413-A (KR)
Title: Stereo slide mount, stereo slide viewer and collimation pattern mask
Inventor: INABA MINORU
IPC: G03B35/00
Filed: 1999-10-08
Abstract: PURPOSE: A stereo slide mount, a stereo slide viewer and a collimation pattern mask are provided, which make it easy to control a film pitch in the stereo slide mount accurately. CONSTITUTION: A stereo slide mount comprises a base frame(3) and a cover frame(1) installed with a left window and a right window, and a number of pins are prepared in one of the base frame and the cover frame, and corresponding pin holes are prepared in another side. Thus, the base frame and the cover frame can be combined by inserting the pins into the pin holes by overlapping the cover frame onto a surface of the base frame. A guide groove along a left and right direction is formed on the surface of the base frame, and two film holders(2), where 1 coma film can be mounted, is combined into the guide groove of the base frame to control a gap along the left and right direction of the two film holders. The two film holders have a window of the same dimension as a screen dimension of each film.
Patent KR-20010037254-A (KR)
Title: Semiconductor package
Inventor: LEE GIL JIN
IPC: H01L23/31
Filed: 1999-10-15
Abstract: PURPOSE: A semiconductor package is provided to improve a solder joint force when the package is mounted on a mother board by a solder. CONSTITUTION: The package(100) includes a semiconductor chip(2) having a plurality of input/output pads, the chip mounting plate(4) adhering to the bottom of the chip(2) and connected to tie bars extended outward from corners thereof, a plurality of inner leads(6) arranged apart from sides of the chip mounting plate(4), conductive wires(8) electrically connecting the input/output pads(2a) with the inner leads(6), and the package body encapsulating the chip(2) and the wires(8) but exposing the bottom of the chip mounting plate(4) and the bottom and outer sides of the inner leads(6). In particular, each inner lead(6) has at least one dimple formed on the bottom thereof. When the package(100) is mounted on the mother board(M), the dimple gives a broader adhesive area to the solder and an improvement in the solder joint force.
Patent KR-20010037284-A (KR)
Inventor: JANG GYEONG AE
IPC: H04M11/00
Filed: 1999-10-15
Abstract: PURPOSE: A multistage voice recognition telephone information service method is provided to offer desired information to a user at a minimum of user effort and input within a minimum of time by adding a voice recognition function to telephone information service processing multistage input, in a voice recognition system. CONSTITUTION: A multistage voice recognition telephone information service system sends an input guidance information voice to a user. After carrying out input standby and recognition procedures, the system analyzes a result inputted from the user. As a result of analysis, if no input is made until a required time or a recognition result is not normal, the system carries out a user error processing step and returns to the step that sends the input guidance information voice. In case that a user input is made within the given time and a recognition result is one of the 10 menus, the system executes the relevant menu(203-212).
Patent KR-20010037537-A (KR)
Title: Repeater using frequency conversion switching
Inventor: KIM TAE GI
IPC: H04B1/59
Filed: 1999-10-18
Abstract: PURPOSE: A repeater using frequency conversion switching is provided to provide a service in a hand-off interval while doing service the whole frequency channels transmitted from a base station by reproducing some of signals transmitted through the base station or a link repeater as a service channel, oscillating a frequency channel which is not repeated through the link repeater among frequency channels provided from the base station by using the remaining signals and transmitting it along with the reproduced signal to a subscriber terminal. CONSTITUTION: A link repeater(200) receives one or two of channel signals(transmission frequency channels) are indicated by TF1,TF3,TF5,TF6,...,TFn, and a receiving frequency channels are indicated as RF1,RF3,RF5,RF6,...,RFn) of a frequency band(F1,F3,F5,F6,...,Fn) provided from a base station(100) and converts them to a channel signals(TF2,TF4) which are not used by the base station(100) among the service-permitted frequency channels. A channel selecting and oscillating unit(330) detects information of a channel that a subscriber terminal is currently receiving a relay service from a channel signal (TF2 or TF4) inputted from the link repeater to the service repeater, selectively oscillates channel signals(TF5,TF6,...,TFn) of a specific frequency band according to the detected channel information, and providing it together with the channel signal (TF2 or TF4) to the service repeater. A service repeater(300) amplifies the channel signal (TF2,TF4) transmitted through the link repeater(200), reproduces them to their original signals(TF1,TF3), amplifies the channel signals(TF5,TF6,...,TFn) provided from the channel selecting and oscillating unit(330) and transmits them with the reproduced signals(TF1,TF3) to the subscriber terminals(401,402)(411,412,413).
Patent KR-20010038354-A (KR)
Inventor: KIM YONG HOE
IPC: H04L12/28
Filed: 1999-10-25
Abstract: PURPOSE: A circuit for generating an OAM(Operation Administration and Maintenance) cell for VDSL in an ATM transmission system is provided to generate an OAM cell in accordance with CCITT standards. CONSTITUTION: An alarm detection part(50) receives optical alarm information connected with a trunk line and generates a ready signal for a CPU. If an alarm is generated, the alarm detection part(50) checks VPI/VCI(Virtual Path Identifier/Virtual Channel Identifier) channel information, generates an OAM enable signal and outputs it to an OAM cell generation part(40). The OAM cell generation part(40), receiving the OAM enable signal, generates an OAM cell every second and outputs it to a memory access address generation part(20). Receiving the OAM cell and a generic user cell, the memory access address generation part(20) transmits them to a CRC-4 polynomial, corrects an HEC byte value, reinserts it into them and inputs the data to an ATM physical access part(10). The ATM physical access part(10) generates user data using the data received from the memory access address generation part(20) and outputs the generated user data to a user cell detection part(60) that outputs the user cell through the data.
Patent KR-20010038614-A (KR)
Title: Electronic time capsule
Inventor: CHOI DU HUI
IPC: B65D8/00
Filed: 1999-10-26
Abstract: PURPOSE: An electronic time capsule is provided to automatically release a locking device of the time capsule only after a predetermined time elapses and to enable individuals to possess a time capsule. CONSTITUTION: An electronic time capsule includes a main body keeping individuals' possession items and a sealing member for sealing the main body, wherein the main body includes a first coupling part having a grooved bolt type part to be coupled with the sealing member, and the sealing member includes a second coupling part combined with the first coupling part, and a control circuit part controlling to maintain the locking state of the first and second coupling parts for a predetermined time and to automatically release the first and second coupling parts at the predetermined time.
Patent KR-20010039158-A (KR)
Inventor: LEE HONG U
IPC: F16F15/16
Filed: 1999-10-29
Abstract: PURPOSE: A car ripple attenuating device prevents abnormal ripple generated in an engine from being transmitted to a transmission. CONSTITUTION: A car ripple attenuating device comprises changeable damping member inserted in a damper spring(28) which can change a damping coefficient of the damper spring(28) according to the strength of electric field applied from an ECU so as to attenuate twisting ripple generated according to an abnormal torque change of an engine transmitted to a transmission. The changeable damper member comprises a chamber(30) inserted in the damper spring(28) and mounted on a clutch plate(22) and an ER fluid(Electro-Rheological fluid) controlling elastic movement of the damper spring.
Patent KR-20010046971-A (KR)
Inventor: CHANG SUN YI
IPC: C03C17/22
Filed: 1999-11-16
Abstract: PURPOSE: A glass ware having decorative patterns is provided which shows softer and more polished ornamental effect than conventional pattern glass ware with a built-in metal or ceramic ornament. CONSTITUTION: The glass ware having decorative patterns is prepared by: (i) permeation-coating an ornament, which transforms at a temperature of melting point of the glass and is selected from the group consisting of wood, leaves, fabrics and paper picture, with silica sol; (ii) converting the silica sol of the step (i) into silica gel; and (iii) charging the inside of the molten glass with the silica gel permeation-coated ornament.
Patent KR-20010047326-A (KR)
Inventor: AHN TAE HYEOK
IPC: H01L21/283
Filed: 1999-11-19
Abstract: PURPOSE: A method for forming a contact of a semiconductor device is provided with using a partial deposition of an interlayer dielectric layer instead of a conventional self-aligned contact process. CONSTITUTION: The method includes forming a temporary roof(120') over an active area(104) to cover a gate pattern disposed thereunder and a planned region(126) for the contact, then depositing the interlayer dielectric layer(124) over an entire structure, then removing the temporary roof(120') and a portion of the interlayer dielectric layer(124) on the temporary roof(120') by planarization, and then filling the contact region(126) with conductive material. In the method, the temporary roof(120') is formed from an oxide layer by silylation or a nitride layer. The method may further use a temporary fence extended downward from ends of the temporary roof(120').
Patent KR-20000035763-A (KR)
Inventor: TOHNISHI MASANORI
IPC: C07D335/02
Filed: 1999-11-29
Abstract: PURPOSE: A phthalamide derivative of the formula(I) and an agronomic insecticide containing the compound as active ingredient exhibit an excellent insecticidal effect. CONSTITUTION: A phthalamide derivative of the formula(I) is provided, wherein A1 is(substituted) C1-C8 alkylene, (substituted) C3-C8 alkenylene, (substituted) C3-C8 alkynylene, etc.; R1 is H, (halo) C3-C6 cycloalkyl, (substituted) phenyl, (substituted) heterocycle, -A2-R4, etc.; R2 and R3 are H, C3-C6 cycloalkyl, -A2-R4, etc., wherein A2 is -C(=O)-, -C(=S)- or -C(=NR5)-, R4 is H, alkyl, (substituted) phenyl, (substituted) heterocycle, etc.; X and Y are halogen, cyano, nitro, (halo) C1-C6 alkyl, (halo) C1-C6 alkoxy, etc.,; l is 0-4, m is 0-5, n is 0-2.
Patent KR-20010053960-A (KR)
Inventor: LEE GI CHANG
IPC: F16L19/00
Filed: 1999-12-02
Abstract: PURPOSE: A pipe joint coupling device is provided to prevent fluid from being leaked in coupling or separating a joint of a pipe flowing water, oil or poisonous material. CONSTITUTION: A pipe joint coupling apparatus has an internal coupler(20) and an external coupler. The internal coupler is composed of a first outer body(21) penetrated in both ends; a second outer body(22) threaded-connected to the first outer body; a first inner body(23) having an end opened and corresponded to the first outer body, a fluid moving hole(23b) in an outer circumference, an outer surface forming a gap from the second outer body with being supported by the first outer body; and an opening sleeve(24) elastically mounted between the first inner body and the second outer body to slide and to open the fluid moving hole. The external coupler consists of a third outer body(31) penetrating both ends; a fourth outer body(32) threaded-connected to the third outer body, and inserted to the gap to press the opening sleeve; and a second inner body(33) forming a gap from the inner face by pressure of the first inner body, a fluid flow hole in the outer periphery, and an end opened and corresponded to the third outer body.
Patent KR-20010078499-A (KR)
Inventor: CHO GYU JIN
IPC: C30B9/00
Filed: 1999-12-09
Abstract: PURPOSE: A method of low-temperature ceramic deposition is provided to obtain a high-quality ceramic thin film in low price by preparing ceramic precursor having fast hydrolysis speed as chelate with a Poly Ethylene Glycol (PEG) self-assembled film as a template. CONSTITUTION: PEG is self-assembled on a glass substrate subjected to deposition of a ceramic thin film. Self-assembled PEG acts as a template for deposition of the ceramic thin film thereby enabling a coarse crystalline ceramic thin film to be deposited without defects at a low temperature in a water solution. Ceramic precursor is added to the template of self-assembled PEG to grow the crystalline ceramic thin film on the glass substrate. The ceramic thin film has the crystallinity in one orientation, and the thickness of the ceramic thin film is controlled by adjusting the concentration of ceramic precursor.