baber/WOPTO huggingface dataset:
Patent KR-20010108335-A (KR)
Title: ARRANGEMENT FOR IMPROVING THE SPEECH QUALITY, ESPECIALLY FOR VoIP(VOICE OVER IP) CALLS
IPC: H04M3/00
Filed: 2000-02-25
Abstract: The present invention relates to an arrangement for improving the speech quality, especially for VoIP (Voice over IP) calls, which arrangement comprises a Transceiver and Rate Adapter Unit (TRAU) in which an encoded speech signal from a Mobile Station (MS) is transcoded, and for the purpose of reducing the necessary encoding/decoding for thereby avoiding detorioration of speech quality, and also for the purpose of avoiding reduction in bandwidth, it is according to the present invention suggested that said arrangement comprises means for either putting the TRAU in a transparent mode or letting the TRAU be bypassed altogether.
Patent KR-20020004968-A (KR)
IPC: F01D11/08
Filed: 2000-03-23
Abstract: 본 발명은, 블레이드 팁부분에 배치되어 블레이드 프로파일을 넘어 돌출하는 브래킷을 구비한 터빈 블레이드의 효율을 향상시키는 것을 목적으로 한다.     이를 위하여, 상기 브래킷 (10) 은 압력면 (8) 의 표면 영역 (13) 의 영역 (11) 에만 형성되는데, 상기 표면 영역 (13) 은 선단 에지 (5) 의 영역 및 후단 에지 (6) 의 영역에서 블레이드 몸체 (4) 의 압력면 (8) 에 접하는 가상의 현 (12) 에 의하여 한정된다.
Patent KR-20020008845-A (KR)
Title: Radio terminal for browsing the Internet
IPC: H04W88/02
Filed: 2000-04-25
Abstract: A system comprises at least one terminal and a server in radiocommunication therewith. The terminal comprises a transceiver 3, arranged to send radio packets to and receive radio packets from the server, and a browser application 100 for displaying content, arranged to initiate a first application by accessing a first item associated with the first application using a first content identifier. The application is provided by the combination of the first item and further items each of which is accessible using an individual content identifier, and each of which comprises content or means for linking to content. The terminal further comprises a user interface connected to the browser having a display for displaying content and user input means. The server has a transceiver for sending and receiving radio packets from the terminal and storage means for storing content, accessible for transfer to the terminal.
Patent KR-20020010661-A (KR)
Title: Mould with turnable middle section
IPC: B29C45/04
Filed: 2000-05-15
Abstract: Procedure for production of parts (6, 8), preferably of plastic, in a tool equipped with a stationary mould part (1), a movable mould part (2) and at least one turnable middle section, turnable about an axis perpendicular to the closing direction of the tool, said middle section (3) having a cross-section with an outline of a regular polygon with pairs of opposite placed mutually parallel surfaces, the tool having an open position and a closed position, in which latter position one of the pairs of mutually parallel surfaces of the turnable middle section is placed at a right angle to the closing direction of the tool and another pair of mutually parallel surfaces of the turnable middle section is not placed at a right angle to the closing direction of the tool. The turnable middle section (3) is supplied with material on at least one of the surfaces of the turnable middle section (3), which is not placed at a right angle of the closing direction of the tool, by moulding a part or a piece of a part (6 and 8) on at least one of these surfaces of the turnable middle section.
Patent KR-20020019101-A (KR)
IPC: G11B23/087
Filed: 2000-06-22
Abstract: M 카세트용 테이프 릴(612a)의 용착용 보스(620)를 초음파 용착할 때의 받이면(625)을, 하측 플랜지(616)의 바닥면(616a)에 있어서의 허브 중심부(621)의 기단을 따라 고리 형상으로 바닥면(616a)에서 도면중 아래쪽으로 소정량 돌출된 링부(626)의 도면중 하면으로서 설치된다.  즉, 받이면(625)은 용착용 보스(620)의 바로 아래보다 약간 방사 방향 하측에 위치한다.
Patent KR-20020024141-A (KR)
Inventor: HYUN JIN IL
IPC: G08B5/00
Filed: 2002-01-28
Abstract: PURPOSE: A medical emergency call system and an emergency call method are provided to enable an emergency call to be automatically informed to a doctor or a nurse even if a patient doesn't require the emergency call. CONSTITUTION: The medical emergency call system consists of a detection part(110) for detecting an input signal of a user or a state signal of a medical appliance; a receiver(120,220,320) for receiving exterior synchronizing signal; a clock generating part(130,230,330) for generating a clock of same period in corresponding to a receiving time point of the receiver; a transmitting part(140,240,340) for sending a response signal at an alloted time zone in corresponding to the signal from the detection part; an input and output part(160,260,360) for receiving information for initializing each components and information about the alloted time zone; and a control part for controlling the operating relation between each components.
Patent KR-20030067846-A (KR)
Title: Natural perfume divergence apparatus
Inventor: CHOI GAK JIN
IPC: A61L9/12
Filed: 2002-02-08
Abstract: PURPOSE: A natural fragrance diffusing apparatus is provided to intermittently give off the fragrance, thereby to minimize waste of the fragrant solution and to keep concentration of the fragrance to a certain level. CONSTITUTION: The apparatus comprises a main body(10) for supporting individual components of the apparatus, an air inlet(11) formed at any portion of the main body(10), a fragrance solution storage part(20) installed inside the body(10), a blowing passage(22) from the air inlet(11) to lower portion of the storage part(20). The apparatus further has a bubble generating part(30) in fragrant solution(21) by air pressure introduced through the blowing passage(22), a fragrance diffusion part(40), a sensor part(50) to detect access or contact by human being and/or whether there is a light. An electronic circuit part(60) is for controlling respective components of the apparatus.
Patent KR-20030068251-A (KR)
Title: Integrated control circuits for electronic ballast
Inventor: SONG SU MIN
IPC: H05B41/26
Filed: 2002-02-14
Abstract: PURPOSE: A control IC for electronic stabilizer is provided to reduce largely a total size by forming a start circuit having a soft ending function and a re-lighting circuit using a protection circuit with one IC. CONSTITUTION: A control IC for electronic stabilizer includes a rectification portion(110), an RF reduction portion(120), an inverter portion(140), an output coil portion(150), and a control IC(130). The rectification portion(110) rectifies AC power to DC power. The RF reduction portion(120) is connected to the rectification portion(110) in order to reduce the RF current of the DC power and improve the power factor. The inverter portion(140) is connected to the RF reduction portion(120) in order to receive the DC power from the rectification portion(110) and an RF reduction circuit and output the AC power. The output coil portion(150) is connected to the inverter portion(140) and a lamp(160). The control IC(130) has a protection function for protecting the electronic stabilizer and a soft ending function.
Patent KR-20030069501-A (KR)
Title: Electronic vote and vote counting process using a RF electronic vote card, a touch-screen vote terminal and a vote server
Inventor: KIM YOUNG BAE
IPC: H04L9/28
Filed: 2002-02-20
Abstract: PURPOSE: An electronic voting/counting method is provided to automate voting/counting with an RF electronic voting card and a central counting server. CONSTITUTION: The right of voting of a voter is checked in a voter managing PC(10). The voter receives an RF electronic voting card(20). The voter contacts to an RF electronic voting card reader and is authenticated, and a voting program is operated(25). Candidates are displayed on a touch screen of a voting terminal by on-line, and the voter selects and votes a candidate(30). A voting result is transmitted to an individual counting server and stored(35). The voting result is calculated by a vote counting program(40). The voting result is encoded using a public key(45). The encoded voting result is transmitted to a central counting server(50). The central counting server decodes the encoded voting result by a private key(55). A counting result by the vote counting program is encoded by a public key and transmitted to the central counting server by on-line. It is checked whether the encoded counting result is identical with the decoded counting result and the result is publicized(60).
Patent KR-20020036799-A (KR)
Inventor: LIM JONG HEON
IPC: B65F3/02
Filed: 2002-02-25
Abstract: PURPOSE: A device for automatically dropping food garbage in a garbage wagon is provided to improve work efficiency and to safely run the garbage wagon. CONSTITUTION: Outer fixed guide members(2) mounted with a vertical supporting member, inner fixed guide members(3), and an oil-hydraulic cylinder(8) are fixed to a side of a vehicle body. Outer and inner operating members(4,5) are inserted in guide grooves(2-1,3-1) of the outer and inner fixed guided members and the outer and inner operating members are lifted by the operation of a rod(8-1) of the oil-hydraulic cylinder. A guide roller is inserted in the outer guide member and a supporting member of a guide roller(5-2) is inserted in the guide roller. A chain belt(7) fixed to the loading compartment(10) is rounded around the guide roller and lifts a wastebasket fixed to projections for fixing(6c). Therefore food garbage put in the wastebasket is automatically dropped into the loading compartment and work efficiency is improved. An operating frame(6) is not protruded under the loading compartment because the outer and inner operating guide members are received in the outer and inner fixed guide members. Thereby the garbage wagon is safely driven.
Patent KR-20020028969-A (KR)
Inventor: KIM SEON BAE
IPC: B60K35/00
Filed: 2002-02-28
Abstract: PURPOSE: A method for mounting a meter and a monitoring device to all oil cases of vehicles is provided to inform a driver of a lubrication state precisely for preventing any cheat in the lubrication station and excessive lubrication causing the overload of the vehicle engine. CONSTITUTION: In a method for mounting a meter and a monitoring device to all oil cases of vehicles, an analogue or digital meter and an oil amount monitoring device are mounted at proper positions of a vehicle easy to be noticed by a driver and a buzzer is mounted in the vehicle for informing the driver of the lubrication.
Patent KR-20030072871-A (KR)
Title: Method for automatically creating user-defined cell file
Inventor: LEE DONG UK
IPC: G06F9/44
Filed: 2002-03-07
Abstract: PURPOSE: A method for automatically generating a UDC(User-Defined Cell) file is provided to shorten time for generating the UDC file, and to enhance the user convenience as compared with the method for generating the UDC file from a synopsis report file. CONSTITUTION: A synopsis(100) is generated from a post verilog netlist(100) completing a layout, an SDF(Standard Directory Format) file and a DC file(101) made from a cubic with an SPF file, and a Cshell script(102) as an input/output condition for expressing a characteristic. A data processing program(120) using the Cshell and the Awk automatically describes the timing data for an UDC field from the synopsis. Thus, the UDC file(130) is automatically generated.
Patent KR-20030073152-A (KR)
Title: apparatus for adjusting exhaust direction of indoor air conditioner
Inventor: KIM U GON
IPC: F24F13/08
Filed: 2002-03-08
Abstract: PURPOSE: An apparatus for switching discharge direction of an indoor unit of an air conditioner is provided to allow discharge direction of chilled air from the indoor unit to be easily switched. CONSTITUTION: A discharge grill(11) is formed on a front upper side of an air conditioner main body(10). A duct connecting part(12) is opened on an upper side of the air conditioner main body. Hinge parts(13) are formed on both of front ends of the upper side of the air conditioner main body. A discharge cut-off plate(20) is joined to the hinge parts by hinge pins(30) to rotate. The hinge pin is joined by a fixing nut(31). The hinge part is formed to be inclined from the front end of the air conditioner main body at 45 deg. so that the discharge cut-off plate is attached on a circumference of an opening of the discharge grill or the duct connecting part. Screw coupling holes(22) are formed on both sides of a free end of the discharge cut-off plate to fix the discharge cut-off plate to the discharge grill or the duct connecting part. An air conditioner is allowed to discharge chilled air directly into a room or through a duct, thereby.
Patent KR-20030073746-A (KR)
Title: Mild cleanser of human body and optional wash method using it
Inventor: HONG JONG EON
IPC: C11D3/26
Filed: 2002-03-13
Abstract: PURPOSE: Provided are a mild cleanser for the human body, which is excellent in cleansing ability, foaming ability, and stability for the skin and a selectively cleansing method using the mild cleanser. CONSTITUTION: The mild cleanser for the human body contains a soap type anionic surfactant, a co-surfactant, a conditioning agent, and an anionic surfactant, wherein the soap type anionic surfactant is produced by neutralizing D(-)-N-methylglucamine and a fatty acid having a carboxyl group. And cleansing tissue is produced by soaking water-insoluble media in the mild cleanser and drying, which is applied selectively to the place to be cleaned.
Patent KR-20030076758-A (KR)
Title: The magic tape slitting equipment and manufacture process thereof
Inventor: KIM YOUNG JAE
IPC: D06H7/00
Filed: 2002-03-21
Abstract: PURPOSE: A slitting device of textile of a magic tape for adhering is characterized by adhering a release paper slit exactly on the magic tape, setting the crease of the magic tape textile on ends of a central slitting device and a selvage slitting device and slitting exactly the magic tape textile into the individual magic tape. CONSTITUTION: The slitting device thereof is comprised of: a textile supplying roller(1) supplying the magic tape textile(A) woven by standards; a tension device(3) preventing vibration of the supplied textile(A); a release paper winding roller(5); a multi-row slitting device(2) slitting continuously the textile(A); a separating guide(6) separating the individual magic tapes(B) slit exactly; a selvage winding roller(8); a release paper supplying roller(10) supplying an individual release paper(9) to the magic tape(B); a pressure roller(11) adhering the individual release paper(9) to the magic tape(B); and a winding roller(12) winding the individual magic tape(C) for adhering. The multi-row slitting device(2) is comprised of: a selvage slitting sheath and a central slitting sheath containing a blade fixed on the end with a bolt; a shaft inserted into the selvage slitting sheath and the central slitting sheath; and a holding frame supporting the shaft.
Patent KR-20030075857-A (KR)
Title: Apparatus for remote reading of power meter
Inventor: PARK SANG JIN
IPC: G01R11/32
Filed: 2002-03-21
Abstract: PURPOSE: A remote meter reading apparatus of a kilowatt-hour meter is provided to improve the convenience of measuring consumption power by installing a communication module on the kilowatt-hour meter. CONSTITUTION: A pulse detecting unit(70) sends and receives an infrared ray signal to/from one of a rotating worm wheel and a rotating circular disk to detect the rotation number of the worm wheel or the rotating circular disk and converts the detected rotation number into a pulse signal to output the pulse signal. The pulse detecting unit(70) is comprised of a light device and a light receiving element. A wattage converter(80) integrates the pulse signal according to the rotation number obtained from the pulse detecting unit(70) and converts the integrated value into wattage to output it. A sending unit(90) modulates a use wattage obtained from the wattage converter(80) to transmit it to a power input line(42).
Patent KR-20030076135-A (KR)
Title: Aroma-radiating can
Inventor: LEE HYANG JE
IPC: B65D17/00
Filed: 2002-03-23
Abstract: PURPOSE: A can receptacle useful for diffusing flavor is provided to lead interest of users and to stimulate sense of smell by comprising a space containing perfume sealed and generating flavor when opening the seal of the can. CONSTITUTION: The can receptacle comprises a top cover(2) having a slit part(3) and an opening tap(4); a perfume storage space(5) protruded from one side of the opening tap(4) and charged with the perfume(8); and a sealing sheet(7) covering the space. The can(1) has a bottom part of the space(5) opened and the sheet(7) located between the space(5) and the cover(2). The can is opened by the tap(4) and the slit part(3) and when opening the sealing sheet(7), the can diffuses the flavor to stimulate sense of smell.
Patent KR-20020079402-A (KR)
Title: Process for preparing non-proteinogenic l-amino acids
Inventor: GAEBERT CARSTEN
IPC: C12P13/04
Filed: 2002-03-29
Abstract: PURPOSE: Provided is a process for preparing non-proteinogenic L-amino acids to make it possible to use nucleophilic compounds, in particular toxic compounds, which are metered in at a high rate. CONSTITUTION: The process for preparing a non-proteinogenic L-amino acid by an enzymic biotransformation comprises the steps of: reacting O-acetyl-L-serine with a nucleophilic compound, while using an O-Acetyl-L-serine sulfhydrylase as a catalyst; and carrying out the process at a pH in the range between pH 5.0 and 7.4 to produce the non-proteinogenic L-amino acid.
Patent KR-20030083035-A (KR)
Inventor: CHOI KYU WON
IPC: C04B14/10
Filed: 2002-04-18
Abstract: PURPOSE: Provided is a method for manufacturing gravels with high strength, waterproofness and low cost by using yellow earth and waste oil. CONSTITUTION: The gravels applied to bricks and walls are manufactured by mixing yellow earth, fired waste gypsum and gypsum in a ratio of 8 : 1 : 1, adding waste oil until small lumps form, solidifying, and putting the lumps in and out the cement water several times. Also, the gravels applied to interiors are manufactured by mixing yellow earth and fired waste gypsum in a ratio of 8 : 2, adding waste oil until small lumps form, solidifying, and putting the lumps in and out the gypsum water several times.
Patent KR-20030083072-A (KR)
Title: Pulp mold system for exclusive using food receptacle
Inventor: KANG CHUL SEONG
IPC: D21J3/00
Filed: 2002-04-19
Abstract: PURPOSE: A pulp mold system for a food vessel is provided to prevent stains of the vessel caused by oil and reduce the space where the pulp mold system occupies compared with a hydraulic system. CONSTITUTION: The pulp mold system for the only food vessel is comprised of: a lifting device(11) installed on a bottom of a housing(1); a forming material tank(21) elevated by the lifting device(11); the first lower mold(31) set on an upper part of the forming material tank(21) and rotated; the first upper mold(41) installed on an upper part of the first lower mold(31) and connected with the first lower mold(31) by moving up and down; the first mold screw motor(51) operating the first upper mold(41) up and down; the second lower mold(61) installed on a side of the first molds(31,41) and transferred to a lower part of the first upper mold(41) by the transferring screw motor; the second upper mold(71) installed on an upper part of the second lower mold(61) and connected with the second lower mold(61) by moving up and down; the second mold screw motor(55) operating the second upper mold(71) up and down; and a products receiver(81).
Patent KR-20030085170-A (KR)
Title: Bit line sense amplifier power driver in semiconductor memory device
Inventor: LEE SANG HUI
IPC: G11C7/12
Filed: 2002-04-29
Abstract: PURPOSE: A bit line sense amplifier power supply driving circuit of a semiconductor memory device is provided, which prevents the degradation of refresh characteristics according to the internal variation of the chip when applying an over-driving structure. CONSTITUTION: According to the bit line sense amplifier power supply driving circuit of a semiconductor memory device, the first pull up driving unit(M11) drives a pull up line(rto) of a bit line sense amplifier with an external high potential voltage(Vddclp) in response to the first pull up control signal(sap1). The second pull up driving unit(M17) drops the voltage of the pull up line of the bit line sense amplifier from the external high potential voltage in response to the second pull up control signal(sap2) and maintains the voltage of the pull up line equal to or higher than a core voltage(Vcore). The third pull up driving unit(M12) drives the pull up line of the bit line sense amplifier with the core voltage in response to the third pull up control signal(sap3). And a pull down driving unit(M13) drives a pull down line of the bit line sense amplifier with a ground voltage in response to a pull down control signal(san).
Patent KR-20030085327-A (KR)
Title: An one-board junction box for a car, and soldering method for a printed-circuit-board thereof
Inventor: HONG SUN BEOM
IPC: H01H85/22
Filed: 2002-04-30
Abstract: PURPOSE: A one-board junction box for vehicle and a method for soldering a PCB(Printed Circuit Board) thereof are provided to utilize effectively the limited space by forming male terminals and female terminals on one side of the PCB. CONSTITUTION: A one-board junction box for vehicle includes a housing and a PCB(6b). The housing is formed with a top cover and a bottom cover. The top cover is connected to various kinds of devices. The bottom cover is connected to an input/output connector of a wiring harness bundle. The PCB is installed within the housing. A metallic pattern(6a) and a plurality of connection terminals is formed on a surface of the PCB(6b). The connection terminals include male terminals and female terminals. The male terminals and the female terminals are formed on one side of the PCB(6b).
Patent KR-20020084808-A (KR)
Inventor: DUGGAN SCOTT JOSEPH
IPC: G02F1/13
Filed: 2002-05-01
Abstract: PURPOSE: A mechanical adjustment system for adjusting centering and rotation of an image in a projection type television apparatus is provided to obtain the best image accuracy. CONSTITUTION: An adjuster for positioning an element in a projection television apparatus comprises a bracket(1) mounting the element; first, second and third eccentric cams(3,5,7) positioned in substantially the same plane: and first, second and third slots(9,11,13) in the bracket each mated with a respective one of the cams. Rotation of the first cam enables the bracket to move in an X direction. Rotation of the second cam enables the bracket to move in a Y direction perpendicular to the X direction. Rotation of the third cam enables the bracket to move in a plane defined by the X and Y directions.
Patent KR-20020092219-A (KR)
Inventor: KONDOH SHINJI
IPC: H01L21/314
Filed: 2002-05-30
Abstract: PURPOSE: A low dielectric coefficient insulation film and its forming method and circuit using the same are provided to have good reproducibility and low cost wherein the insulating film has a low dielectric constant especially in the high frequency region, high mechanical strength, excellent adhesion to substrates and applicability to various types of substrates. CONSTITUTION: A method of forming the above mentioned low dielectric constant insulating film(11) comprises steps of forming a composite film comprising many one-dimensional columnar phases grown on a substrate(10) and a matrix phase surrounding them, and then removing the one-dimensional columnar phases from the composite film, to form many empty one-dimensional through channels each surrounded by a wall continuous from one surface of the film to the other surface of the film.