baber/WOPTO huggingface dataset:
Patent KR-20020022028-A (KR)
Title: Method for production of exhaust gas purifying catalyst
Inventor: HORIUCHI MAKOTO
IPC: F01N3/28
Filed: 2001-09-17
Abstract: PURPOSE: A catalyst for purifying exhaust gases is provided which simultaneously removes harmful components such as carbon monoxide (CO), hydrocarbon (HC), and nitrogen oxides (NOx) contained in an exhaust gas from the internal combustion engine such as of an automobile by utilizing the container-integrated carrier. CONSTITUTION: A sealing device(10) is provided in the lower part thereof with a cylindrical article(11) for transferring a catalytically active component and in the upper part thereof with a cylindrical sealing jig(13) having a smaller outside diameter than the metallic cylinder(7) and a larger inside diameter than the carrier(3), a guide(15) having a larger inside diameter than the metallic cylinder(7), and a sealing holder(17) disposed outside the guide(15) as reckoned from the inside outward. Firstly, the sealing holder(17) is pulled upwardly. The container-integrated carrier(1) with the large opening part looking downward is mounted on the sealing device(10). In this while, the container-integrated carrier(1) is guided until it reaches the interior of the guide(15), which is made of metallic or plastic substance. In the case of the prescribed length, the container-integrated carrier(1) is descended until the sealing jig(13) contacts the retaining mat(5) and thereafter the retaining mat(5) shrinks in proportion to the descent of the container-integrated carrier(1). On the other hand, in the case of freely expansible type, it may be operated by a method which comprises initially setting it in a shrunken state and, after the container-integrated carrier has descended and come to a stop, allowing it to extend until it contacts the retaining mat(5) (forced insertion). In this case, by adjusting the height of the sealing jig(13) and/or the pressure of insertion so as to avoid inflicting damage upon the retaining mat(5) and shun the start of inward leakage of the active component, it is possible to seal the carrier(3) with the contact between the sealing jig(13) and the retaining mat(5). Then, the sealing holder(17) is lowered to support the metallic cylinder(7).
Patent KR-20010106308-A (KR)
Inventor: CHOI HUI TAE
IPC: B25B21/00
Filed: 2001-09-17
Abstract: A disc reader (10) has a housing (12) and a data disc loading tray (14) movable between open and closed positions. A plurality of sensors (32) at a nest in the tray (14) sense the presence of a disc and whether the disc is correctly positioned in the nest (26). When the tray (14) is open and a new disc is loaded into the nest (26), the tray (14) is automatically closed after a relatively short time delay. When the tray (14) is open and empty or open with an old disc in place, the tray (14) is automatically closed after a relatively long time delay.
Patent KR-20030024432-A (KR)
Title: Private Information Service Based On Internet
Inventor: KANG HAENG IK
IPC: G06F17/00
Filed: 2001-09-18
Abstract: PURPOSE: A PIM(Personal Information Management) service method based on the Internet is provided to offer convenience to a user by making the user not change the changed personal information without visiting every registered site, automatically inputting the personal information when registers to a new site, and updating the personal information with the latest information always. CONSTITUTION: If the user accesses to a PIM site(S1), it is judged that the user is a subscriber(S2). In case of a new subscriber, an ID and a password are stored by requesting the ID and the password necessary for the subscription of the PIM site to the user(S4). The personal information is confirmed and stored(S5). In case of the subscriber, the new personal information inputted by the user is changed and stored(S8). The changed personal information is automatically and collectively informed to the sites registered by the user(S9).
Patent KR-20030025344-A (KR)
Title: a scanner motor having a slip prevention apparatus for polygon mirror
Inventor: YOON IN HO
IPC: G02B26/10
Filed: 2001-09-20
Abstract: PURPOSE: A scanner motor provided with a rotation multi mirror slip protection device is provided to stably maintain the performance of the scanner motor by effectively preventing multi mirror from being slipped during a high rotation through the rotation multi mirror slip prevention device formed at the frame and the rotation multi mirror without employing an additional element. CONSTITUTION: A scanner motor(100) provided with a rotation multi mirror slip protection device includes a printed circuit board(1) for mounting various circuit elements, a sleeve(3) installed on the printed circuit board(1), an axis(2) which is rotated and supported by a bearing inside of the sleeve(3), a core(4) wounded by a coil having a plurality of polarity combined with the outside of the sleeve(3), a rotor frame(5) for installing the rotor combining to the axis(2) and winding the core(4) and a rotation multi mirror(7) supported by the fixing spring to the rotor frame(5), where the scanner motor(100) further includes a slip prevention device provided with a receiving groove formed at a place of the rotation multi mirror(7) and a plurality of protrusions formed at another place of the rotor frame(5) and the rotation multi mirror(7) for preventing the slip phenomena of the rotation multi mirror(7) during the high rotation of the scanner motor(100).
Patent KR-20030026428-A (KR)
Title: Phone Banking Method using Speech Recognition
Inventor: KIM YU SEUNG
Filed: 2001-09-25
Abstract: PURPOSE: A phone banking method is provided to enable a user to previously register a text or voice type ID of a receipt and a drawing account to be input at a phone banking system via the Internet or a PSTN, and to simply specify an account by speaking a corresponding account ID when using the phone banking service. CONSTITUTION: A user accesses a phone banking system over the internet(S410). The user determines whether he or she registers a receipt account ID or a drawing account ID(S411, 414). In a case of a drawing account ID registration, the user inputs a text ID corresponding to a drawing account like "pay account" or "emergency fund account"(S412, S413). In a case of a receipt account ID registration, the user inputs a text ID corresponding to a receipt account like "parent" or "my home"(S415, S416). The phone banking system converts the input account ID into corresponding voices by using a TTS(Text To Speech) module(S417), generates and compiles a grammar code on the voice ID, and finishes an account ID registration step(S418, S419). Afterwards, when the user wants a phone banking service, the user speaks a voice ID, the phone banking system matches the spoken ID with the stored ID, and extracts data on the corresponding account. Then, the user can deposit the money in the extracted receipt account or withdraw the money from the drawing account.
Patent KR-20030027503-A (KR)
Title: Plug equipped with power switch
Inventor: KIM BO HWAN
IPC: H01R13/70
Filed: 2001-09-28
Abstract: PURPOSE: A plug employing a built-in power switch is provided to cut power with a simple switching operation to prevent waste of energy and improve waterproof effects. CONSTITUTION: A plug employing a built-in power switch includes a connection terminal(1) inserted into an outlet, a switch(2), and a body(3) containing the connection terminal and the switch. The switch is composed of a push button, a movable spring, a pin plunger and a connector. The push button is covered with a flexible silicon cover and fixed onto the body. One end of the movable spring is fixed to a button body and the other end has a contact that is moved between upper and lower two fixed contacts according to the operation of the push button. The pin plunger is set at the center of the movable spring. The connector connected to one end of the movable spring and the lower fixed contact through wires.
Patent KR-20020027212-A (KR)
Inventor: CHENARD BERTRAND L
IPC: A61K31/439
Filed: 2001-09-29
Abstract: PURPOSE: A method for inhibiting a mammal neurological damage by administering an N-methyl-D-aspartate(NMDA) antagonist to a mammal prior to the impairment of glucose and/or oxygen supply to the brain is provided. Therefore, it inhibits a mammal neurological damage and prevents pain caused by central sensitization at the same time. CONSTITUTION: An NR2B subunit selective NMDA antagonist of a compound represented by the formula 1 in an amount effective for inhibiting a mammal neurological damage is administered to a mammal prior to the impairment of glucose and/or oxygen supply to the brain to prevent primary hyperalgesia, secondary hyperalgesia, primary allodynia, secondary allodynia, or other pain caused by central sensitization in a mammal.
Patent KR-20030032405-A (KR)
Title: System for fault management of devices in home network system
Inventor: PARK HYEON SANG
IPC: H04L12/28
Filed: 2001-10-18
Abstract: PURPOSE: A device failure managing system in a home network system is provided to collect and manage failure information of each device efficiently and unitedly while a plurality of devices connected by a network operate. CONSTITUTION: A plurality of devices(100) are various digital audio and video equipments such as a DVD(Digital Versatile Disk) player, a DTV(Digital TV) and the like which are connected through a network(200). Each device(100) includes a messaging system(110) of an IEEE1394 interface standard, a system software element(120), an FCM(Functional Component Module)(130) and an application(140), an HAVi(Home Audio/Video interoperability) operation program. The devices(100) also include a failure managing FCM(150) and connected to a failure managing agent(300) by the network(200). A central communication network managing center includes a failure manager(400). When collecting failure information of each device from a plurality of devices(100), the failure device(400) connects to the failure managing agent(300) by using TCP/IP(Transmission Control/Internet Protocol) and then orders the failure managing agent(300) to provide the failure information of each device. The failure managing agent(300) analyzes the order from the failure device(400) and requests the failure information from the failure managing FCM(150) within devices(100) through the network(200) according to the order. The failure information from the failure managing FCM(150) is provided to the failure managing manager(400) via a failure managing agent(300).
Patent KR-20030033400-A (KR)
Title: Variable Delay circuit controlled by current
Inventor: JUNG HUI BEOM
IPC: H03K19/00
Filed: 2001-10-22
Abstract: PURPOSE: A current controlled variable delay circuit is provided to have low phase noise and a high speed switching. CONSTITUTION: The current controlled variable delay circuit comprises a variable current source(500), and a switching transistor part(100) forming a current path between the variable current source and one of the first and the second differential output signal(+Vout,-Vout) of the first or the second potential level in response to the first and the second differential input signal(V+,V-). A differential signal sensing part(200) generates the first and the second differential output signal by amplifying a different between the first and the second differential input signal in response to an output of the switching transistor part and operates in a saturated region. A positive feedback amplification part(300) increases a sensing speed of the differential signal sensing part by receiving an output of the differential signal sensing part as an input. And a potential level decreasing part(400) reduces noise of the first and the second differential output signal by reducing a potential difference between the first and the second differential output signal, and increases a response speed of the first or the second differential output signal responding to the first and the second differential input signal.
Patent KR-20010111064-A (KR)
Title: 원소융합 디바이스 및 그 제조방법
Inventor: KANG KYUNG CHANG
Filed: 2001-10-19
Abstract: 본 발명은 원소 융합 디바이스에 관한 것으로 공진 펄스로 결맞는 빛의 레이저를 발생시키는 이질 접합물을 수소 및 수소동위원소를 흡장하는 금속에 함침시켜 공진 펄스가 또 다른 공진을 유도하고 수소 및 수소동위원소의 궤도전자를 압축하여 수소 및 수소동위원소를 흡장하는 금속을 구성하는 금속원자와 수소 및 수소동위 원소간에 원자 융합을 일으키는 구조에 관한 것이다. 
     본 발명의 원소융합 디바이스 제조방법은 가) 수소 및 수소동위원소를 흡장하는 금속을 하나의 구역으로 하고 나) 이질 접합물로 형성된 결맞는 빛을 레이저 다이오드를 또 하나의 구역으로 하며 다) 두 구역 사이에 광 도파로와 절연성을 갖는 금속 및 비금속 산화물을 벽으로 하여 레이저 다이오드를 수소 및 수소 동위원소 흡장하는 금속에 함침 하는 구조를 갖는 디바이스를 제조한다.
Patent KR-20030033686-A (KR)
Title: A bake apparatus and semiconductor fabrication method using this
Inventor: JUNG SEONG CHEOL
IPC: H01L21/027
Filed: 2001-10-24
Abstract: PURPOSE: A bake apparatus and a wafer manufacturing method using the same is provided to minimize the duration of temperature instability by using two control mode of a controller. CONSTITUTION: A wafer(130) is loaded on a heat plate(120) for baking the wafer(130). The heat plate(120) is enclosed by an oven cover(110) for reducing thermal loss. A plurality of support pins(140) are installed on the heat plate(120) for loading or unloading the wafer(130) from the heat plate(120). A temperature detecting part(150) is installed in the heat plate(120) for sensing the temperature of the heat plate(120). A controller(170) is located at the outer portion of the heat plate(120) for supplying power to the heat plate(120) and controlling the temperature of the heat plate(120). At this time, the controller(170) is provided with the first control mode(172) for heating the heat plate(120) to the established temperature of a baking process and for remaining the established temperature, and the second control mode(174) for heating the heat plate(120) to the rising temperature.
Patent KR-20020003150-A (KR)
Inventor: JOO BONG MIN
IPC: G06F15/02
Filed: 2001-10-29
Abstract: PURPOSE: A portable information device using a wireless tag and a control method thereof are provided to enable tourists to easily get information by receiving a specific tag value from a wireless tag, by receiving information relevant to the specific tag value, and by displaying the information to a portable terminal. CONSTITUTION: The portable information device includes a wireless tag reader(41) and a portable terminal(42). The wireless tag reader(41) reads a tag value from a wireless tag. The portable terminal(42) analyzes the tag value and judges whether the value is a general wireless tag. In case that the value is the general wireless tag, the portable terminal(42) searches and outputs information. In case that the value isn't the general wireless tag, the portable terminal(42) is connected to a server in which the information relevant to the tag value is stored. The portable terminal(42) searches and receives information. After that, the portable terminal(42) outputs the information.
Patent KR-20030010448-A (KR)
Title: Apparatus for notifying a call of a mobile communication terminal to a user
Inventor: CHO JAE GYEONG
IPC: H04B1/38
Filed: 2001-11-07
Abstract: PURPOSE: A device for reporting a call of a mobile communication terminal is provided to easily recognize the incoming status of the mobile communication terminal by using a receiver at a noise place or a public place, thereby conveniently using the mobile communication terminal. CONSTITUTION: A transmitter(20) is detachably installed at a mobile communication terminal(10), and senses a call signal output from the mobile communication terminal(10) for wirelessly transmitting the call signal. A receiver(30) receives the call signal transmitted from the transmitter(20), so that the receiver(30) reports the call status of the mobile communication terminal(10) according to a receiving mode preliminarily set by a user.
Patent KR-20030037941-A (KR)
Title: Method and apparatus for treating a surface of substrate
Inventor: LEE GI JEONG
IPC: H01L21/304
Filed: 2001-11-07
Abstract: PURPOSE: A method and apparatus for processing a surface of a substrate is provided to uniformly form the entire surface of the substrate by using a plate having a plurality of holes. CONSTITUTION: A wafer(W) is loaded on a loading part(46). At this time, the upper surface of the wafer(W) faces the ground. An etching solution is uniformly overflowed on the entire surface of the wafer(W) in order to carry out a planarization process. At this time, the etching solution is supplied from a plurality of holes(420) formed on a plate(42), so that the etching solution is uniformly supplied on the surface of the wafer(W). The surface of the wafer(W) is then formed flat by etching the protruding parts generated on the surface of the wafer(W) using the reaction of the etching solution on the surface of the wafer(W).
Patent KR-20030038108-A (KR)
Title: device for injecting liquid detergent in washing machine
Inventor: KIM JUN U
IPC: D06F39/02
Filed: 2001-11-08
Abstract: PURPOSE: A liquid detergent input apparatus for a washing machine is provided to prevent water pollution, and to reduce the detergent consumption by automatically supplying liquid detergent with kinetic energy of washing water and by adjusting the amount of liquid detergent according to the amount of washing water. CONSTITUTION: A liquid detergent input device of a washing machine comprises a liquid detergent container(30) having a liquid detergent inlet and a liquid detergent outlet and inserting the outlet to a top plate; a compression unit(40) connecting to the liquid detergent container, and discharging liquid detergent by pressing a button(41); a passage guide unit(50) connecting to the compression unit, and guiding to supply liquid detergent and washing water to a washing tub(8); a propeller installed in the passage guide unit and rotated in moving washing water; and a power train unit(70) connecting to the propeller, and pressing the button of the compression unit by receiving rotational force of the propeller. The liquid detergent is supplied automatically to the washing tub by using kinetic energy of washing water flowing through a drain hose.
Patent KR-20030040909-A (KR)
Title: encryption-decryption device for data storage
Inventor: WANN SHUNING
IPC: G06F12/14
Filed: 2001-11-17
Abstract: PURPOSE: An encryption and decryption device is provided to reduce a resource use of a host system in an encryption or decryption process, to hide the encryption or decryption process, and to intelligently decide the type of received data. CONSTITUTION: The system comprises an interceptor(431), a main controller(432), a data generation controller(433), a data storage controller(434), a data encryption-decryption engine(436), and an input buffer(435). The main controller(432) determines whether the incoming data, generated by a data generator(41) and intercepted the interceptor(431), has to be encrypted/decrypted or passed. When the data generation controller(433), the data storage controller(434), and the data encryption-decryption engine(436) are notified of the incoming data, the data generation controller transmits or receives the control signals, and plays a role of an interface between the encryption and decryption system and the data generator(41). In other words, a communication mode is determined by an interface of the data generator(41). Similarly the data storage controller(434) transmits or receives the control signals, and plays a role of an interface between the encryption and decryption system and a data storage device(42), so plural communication modes can be included when set data is being encrypted or decrypted in response to a control signal of the main controller(432).
Patent KR-20020015013-A (KR)
Inventor: PARK IL
IPC: G02F1/13
Filed: 2001-11-19
Abstract: PURPOSE: A system for forming a groove pattern of a light guide plate for an LCD(Liquid Crystal Display) is provided to keep the depth of a groove formed on a light guide plate by supporting the light guide plate with a flat table, and to increase the quality of the light guide plate thereby. CONSTITUTION: A system(100) for forming a groove pattern on a light guide plate consists of a frame(110), a support unit(120) for supporting a light guide plate(103) on a flat plate(125) of the frame, a slide unit(130) mounted on the frame to reciprocate in both X and Y directions, a tool unit(140) having a tool(142) for forming a groove on the surface of the light guide plate when the slide unit moves in the X and Y directions in a working area, a cylinder unit(150) mounted on the tool unit to lift up or down the tool in a non-working area, and an adjustment unit(160) mounted on the cylinder unit to adjust the position of the tool corresponding to the surface state of the light guide plate. Adjusting the position of the tool is performed to keep the depth of the groove formed on the light guide plate regular.
Patent KR-20030043195-A (KR)
Title: Apparatus for separating iron piece of belt conveyor
Inventor: CHO JONG HO
IPC: B65G23/18
Filed: 2001-11-27
Abstract: PURPOSE: An iron piece separator of a belt conveyor is provided to increase the efficiency of the separating operation, to prevent the falling of iron ores and to prevent the separation of strange ores with iron pieces by separating and collecting the iron pieces and the iron ores. CONSTITUTION: An iron piece separating device(7) is installed on a belt conveyor(1b). The iron piece separating device carries iron pieces by sticking through magnetic force. A screen device is installed by shielding the belt conveyor. The screen device screens the iron pieces and fine pieces to be separated through the iron piece separating device. Thereby, the loss of iron ores is prevented and the collecting workability of iron pieces is improved.
Patent KR-20030044106-A (KR)
Title: Device for conveyance
Inventor: KANG YEONG SIK
IPC: B66C1/48
Filed: 2001-11-28
Abstract: PURPOSE: A carrier is provided to easily load or unload a pipe on a support, not to lean the pipe and to automatically unload the carried pipe in a target point. CONSTITUTION: A fixing hook block(310) has a fixing hook(311) to hang an object in one side. A rotating hook block(320) has a rotating hook(321) to hang the object in the other side. An unloader(330) hangs the object in the hooks by restricting the rotation of the rotating hook at a loading operation and releases the object from the hooks by permitting the rotation of the rotating hook at an unloading operation. The unloader is installed in the rotating hook block. A support(340) separates the interval of the hooks according to the length of the object and maintains the relative distance between the hooks and a pipe. A master link(350) connects ropes(301) with a crane by collecting. Thereby, the operating time is reduced and the separation of the pipe is prevented.
Patent KR-20030046175-A (KR)
Title: Timing-cover structure to raise NVH of automobile
Inventor: JU HYEON CHEOL
IPC: F02B67/06
Filed: 2001-12-05
Abstract: PURPOSE: A timing cover structure is provided to reduce the noise generated from the timing cover by preventing the vibration generated from the center of the timing cover. CONSTITUTION: A timing cover structure comprises a pin portion(17) formed at the center of the inner surface of a timing cover(10); and a pin hole portion(18) formed at the head of a cam shaft bolt(16) so as to allow the pin portion to be inserted into the pin hole portion, to thereby support the center portion of the timing cover. The pin portion is inserted and stopped in an elastic manner by using a split groove(17a) formed at an end of the pin portion. The timing cover is coupled to a front housing(11) of an engine through a bolt(12), and the front housing is mounted on the cylinder head. A cam shaft(14) is mounted to the cylinder head, and a cam pulley(15) is fixed to an end of the cam shaft.
Patent KR-20010114199-A (KR)
Title: 제약산업에서 사용될 수 있는 고형제제를 위한 직타용부형제의 새로운 의약품 조성물
Inventor: MIN GYEONG JUN
IPC: A61K47/30
Filed: 2001-12-11
Abstract: 의약품중 고형제제를 제조하기 위한 신규 부형제에 관한 것으로 의약품의 활성 성분과 혼합하여 과립, 건조 및 정립등 일반적인 제약 산업의 습식 제조 공정중 상당 부분을 줄일 수 있도록 제조된 신규 의약용 직타를 위한 부형제이다.