baber/WOPTO huggingface dataset:
Patent KR-20010002986-A (KR)
Inventor: KIM SANG DON
IPC: H04B7/14
Filed: 1999-06-19
Abstract: PURPOSE: A method for generating R_ADT_REL_INFO(Relation AuDiT RELation INFOrmation) data in the mobile communication switching system is provided to automatically generate R_ADT_REL_INFO data necessary to generate PLD(Processor Load Data). CONSTITUTION: A first catalog(Xref.dil) having information for the cross reference of the relations of a full database and a catalog(REP_INFORM) having information for relations doubled in more than two processors in generating catalogs are copied in a local directory(S1,S2). The copied catalog(REP_INFORM) is sorted in upward sequence(S3). Relation ID's and relation names are extracted from the copied catalog(Xref.dil)(S4-S9). R_ADT_REL_INFO data are generated by searching only what is contained in the catalog(REP_INFORM) among the extracted relation ID's.
Patent KR-20000011383-A (KR)
Inventor: DIAS DANIEL MANUEL
IPC: G06F12/00
Filed: 1999-06-30
Abstract: PURPOSE: A real-time common disk system for a computer cluster is provided, which accesses a common disk data under a clustered computer circumstances. CONSTITUTION: The real-time common disk system for a computer cluster comprise: a plurality of client computer (12) for accessing a plurality of storage node (16) including a storage device computer (18) and one or more data storage device (20), wherein each client computer (12) operates a server computer to other client computers regarding a voluntary data storage device and communicates four virtual disks (22), and accesses and performs a deadline module (24). Thereby, it is possible to be satisfied with a data access request and easily access a multimedia application data such as a VOD.
Patent KR-20010008594-A (KR)
Inventor: EOM TAE SEUNG
IPC: H01L21/027
Filed: 1999-07-02
Abstract: PURPOSE: A method for manufacturing a photo mask of a semiconductor device is provided to improve a proximity effect due to a back scattering by using a selective back exposing method. CONSTITUTION: A method for manufacturing a photo mask of a semiconductor device comprises the following steps. A field region(14) except for a main pattern(10) and a support pattern(12) is exposed by using an electron beam device. An energy level of the support pattern(12) is heightened by a rear scattering electron. A back exposing process for the main pattern region is performed selectively according to the heightened energy level of the support pattern(12). A dose and a beam size of the electron beam device is controlled according to the energy level difference between the main pattern(10) and the support pattern(12).
Patent KR-20010008611-A (KR)
Inventor: KIM SU HO
IPC: H01L21/76
Filed: 1999-07-02
Abstract: PURPOSE: A method for manufacturing an isolation layer of a semiconductor device is provided to increase yield in an isolation process, by etching a substrate of a trench shape, and by re-etching away a damaged surface of the substrate. CONSTITUTION: A pad oxide layer and a nitride layer are sequentially stacked on a semiconductor substrate(10). The nitride layer is patterned to form a trench in the substrate by using a photoresist layer for an isolation mask. The surface of the photoresist layer is thin etched. After the photoresist layer is eliminated, A thin sacrificial oxide layer(22) is formed inside the trench. After the sacrificial oxide layer is eliminated, a sidewall oxide thin film and a liner oxide thin film(24) are formed inside the trench. A gap fill oxide layer is deposited in the trench and planarized to the nitride layer. The nitride layer is removed to form an isolation layer.
Patent KR-20010009922-A (KR)
Inventor: LEE HAN BAEK
IPC: G11B17/028
Filed: 1999-07-14
Abstract: PURPOSE: A device for transferring disk in a disk driver is provided to precisely guide the disk while reducing size/weight of the device. CONSTITUTION: Levers guiding transfer of a disk(D) are interlocked to connect power to components clamping the disk. In connecting structure of the first and second balance levers(60,62) interlocked with the first and second holder levers(65,67), interlocking apertures(60a,62a) are formed on the balance levers. Interlocking protrusions(65t,67t) of the holder levers are located in the interlocking apertures. Guide protrusion(81) of a sensor lever(80) engages a driving plate(75) to a driving gear(73). Herein, the holder levers and the balance levers are combined by a connect lever(85) of the sensor lever. Thus, load applied to a roller(53) is minimized while transferring the disk.
Patent KR-20010010678-A (KR)
Inventor: YANG SEUNG UN
IPC: G11B7/08
Filed: 1999-07-22
Abstract: PURPOSE: A method for assembling an optical pickup device of an optical disk is provided to keep balance regular when assembling a photodiode or laser diode which are main components of an optical pickup device. CONSTITUTION: A leaf spring has elastic supports(13a,13b) for elastically supporting a photodiode bracket(12) and laser diode bracket(14) respectively at both sides. The photodiode bracket is fixed by the leaf spring and then a photodiode board(16) having a photodiode(15) is fixed thereto. The photodiode keeps balance at the optimum position by an adjustment device. The photodiode bracket is bonded to a base plate(11) by a bonding agent. Herein, the base plate has a groove(11a) for the bonding agent to fix the photodiode bracket at once by keeping the bonding agent therein. Therefore, the photodiode is assembled completely as well as keeps balance regular.
Patent KR-20010016849-A (KR)
Inventor: YOON HUI DEOK
IPC: B60K17/35
Filed: 1999-08-04
Abstract: PURPOSE: A four wheels drive of automobiles makes it possible to four wheeled-drive at all times without switching and changing between two wheeled drive mode and four wheeled drive mode and improves the driving performance of automobiles by installing a viscous coupling in a transfer case. CONSTITUTION: A four wheels drive of automobiles comprises a front differential(10), a viscous coupling(20), a bevel gear(25), a thrust shaft(27) and a rear differential(30). The front differential(10) transmits the rotatory power provided by an engine(1) and a transmission(2) to a drive shaft of front wheels(5). The viscous coupling(20) covering around the drive shaft(5) and engaged with a differential case(15) of the front differential(10) transmits power to rear wheels(RW) when front wheels(FW) slip. The bevel gear(25) transmits the rotatory power transmitted through the viscous coupling(20) to rear wheels(RW). The thrust shaft(27) engaged with the bevel gear(25) takes off power to rear wheels(RW). The rear differential take place is installed between the thrust shaft(27) and a drive shaft of rear wheels(35).
Patent KR-20000022802-A (KR)
Inventor: SARA FLABY F
IPC: C12Q1/68
Filed: 1999-08-31
Abstract: PURPOSE: A chemical and biological tag is synthesized which can search a position of modification part more than one of DNA molecule. CONSTITUTION: A part of DNA molecule is modified by a solution having a large genetic constant and more than one of salt selected from NaCl, NaOH, formamide and urea, by heating to 70- 110°C. More than one of chemical residue such as carboxyl acid, its salt and long chain alkane having nucleotide base or insertion compound such as guanine, cytosine, thiomine, adenine are attached to a modification part of the DNA molecule by hydrogen bond which protect a recrystallization of the modified part of the DNA. The chemical residue contains a luminescent dyestuff such as naphthalene dye, anthracene dye, rodamin dye and the insertion compound has an acid group and acid chloride, isocyanate and phosphonic dichloride.
Patent KR-20010019885-A (KR)
Inventor: KIM HYO JUN
IPC: H04N5/64
Filed: 1999-08-31
Abstract: PURPOSE: An image displayer is provided to restrain the generation of a gap between an image displayer and a casing and the deformation of the casing by properly contacting the image displayer to the casing with each other. CONSTITUTION: An image displayer(1) has an image display surface(2) and at least one protrusion(21) protruded from the side peripheral portion of the image display surface(2). Front and rear casings(3)(9) have a front opening(6) formed at the front surface so as to expose the image display surface(2) to the outside and a boss portion(11) protruded toward the protrusion(21) from the inner peripheral wall of the front opening(6) in parallel with the protrusion(21), for thereby holding and supporting the image displayer(1). A gap adjusting member(29) adjusts the relative position of the image displayer(1) and casings(3)(9) by adjusting the gap between the boss portion(11) and the protrusion(21).
Patent KR-20000023055-A (KR)
Inventor: RESTER STEVEN D
IPC: H01S5/183
Filed: 1999-09-10
Abstract: PURPOSE: A device is provided to obtain even light irrdiation with a low loss of light by including minutely patronized reflection p contacts with closely spaced arrangements of openings. CONSTITUTION: A hetero-juncture device(10) is a AllnGaN device including an n-type layer(12), a p-type layer(16), and an irradiation layer(14) inserted between the n-type layer(14) and the p-type layer(16) and to be operated for light to be radiated. Two contacts(18, 20) of an electricity-conductive material are included. One of the two contacts(18, 20) is the n-type contact(18) connected to the n-type layer(12) and the other(20) of the two(18, 20) is the p-type contact(20) connected to the p-type layer(16). One or more of the two contacts(18, 20) includes an opening pattern and light is irradiated through the openings.
Patent KR-20010027532-A (KR)
Inventor: CHO HEUI JOO
IPC: A61H23/02
Filed: 1999-09-14
Abstract: PURPOSE: A portable waist massage equipment is provided, which is adhered to a belt or pants for relaxing a muscle of the desirable part. Also the portable waist massage is provided to reduce cost and using time. CONSTITUTION: A portable waist massage equipment is characterized by comprising the following: (i) a vibrator which generates a vibration through receiving power and which is on and off at regular intervals; (ii)an energy supplying method which supplies an energy to the vibrator; (iii)a case(31) which comprises the vibrator and the energy supplying method; (iv)an adhesion device which is jointed at a side of the case so as to adhere the case to the top section of the belt or pants; (v)a control section which controls the energy supplying method and the vibrator; (vi)a first battery and a second battery(14) which are used as the energy supplying method.
Patent KR-20010028035-A (KR)
Inventor: KIM GWANG HO
IPC: F04B39/00
Filed: 1999-09-17
Abstract: PURPOSE: A hermetic rotary compressor is provided to achieve an improved operation performance of the compressor by decreasing flow channel resistance and increasing volumetric efficiency. CONSTITUTION: A hermetic rotary compressor comprises a closed vessel(21) forming an outer case; a stator(22) fixed to the inner periphery of the closed vessel; a rotor(23) having an upper balance weight(23a) and a lower balance weight(23b) mounted in the rotor; a rotation axis(24) having a concentric section(24b) to be compressively inserted into the rotor, a stepped section(24c), and an eccentric section(24a); a main bearing(25) for accommodating the rotation axis and which has a discharge hole(25a) and a discharge valve(25b) for discharging the compressed refrigerant gas; a cylinder(27) wrapping the eccentric section of the rotation axis; a rolling piston(28) inserted into the eccentric section of the rotation axis; and a vane(30) contacting the outer periphery of the rolling piston and which divides the interior of the cylinder into a high pressure section and a lower pressure section. The main bearing includes a discharge guide groove(31) extended from the bottom surface of the high pressure section toward the outer periphery of the discharge hole of the main bearing, so as to guide discharge of the compressed refrigerant gas.
Patent KR-20010028048-A (KR)
Inventor: BAEK MUN GI
IPC: H04W72/04
Filed: 1999-09-17
Abstract: PURPOSE: A system for allocating TCE(Traffic Channel Element) resources for high-speed data transmissions is provided to allocate available TCEs after searching a general call slot according to a rule, which allocates sub nodes of slots of general call channels requested in IS-95B. CONSTITUTION: An optimum algorithm searches a slot having a usable general call channel, according to an additional call channel request. The algorithm retrieves whether an available TCE(Traffic Channel Element) exists in the searched slot, and allocates required additional call channels. If TCEs corresponding to the required additional call channels are not allocated, the algorithm searches a slot having a maximally-available TCE among other slots, and allocates the TCE. If an additional call channel request is generated, the algorithm searches a slot having general call channels, and retrieves the slot from a '0' sub node, then allocates an available resource as an additional call channel.
Patent KR-20000000137-A (KR)
Inventor: YOON JEONG PHIL
IPC: H04L12/58
Filed: 1999-09-21
Abstract: PURPOSE: Internet public telephone system and method use a system to automatically construct a home page in web-kiosk terminal. CONSTITUTION: In a homepage automatic construction system using web-kiosk, the internet public telephone system includes internet phone service system to a manager server(1), a transceiver(140) connected to the internet network and a telephone line to the web-kiosk terminal(3,4), and a telephone interface(200) displayed on a computer monitor included to a web-kiosk terminal which is displayed or turned off according to a hook-off and hook-on of the transceiver. The internet public telephone system(10) performs a telephonic communication by using a telephone interface on the computer monitor.
Patent KR-20010028636-A (KR)
Inventor: CHOI JAE HWAN
IPC: H04L5/00
Filed: 1999-09-22
Abstract: PURPOSE: An apparatus and method for duplexing a STIA board in a mobile telecommunications system is provided to provide a continuous and stable data service by duplexing the STIA board controlling a data call in an IIU block to cope with error that may be produced. CONSTITUTION: A mobile telecommunications system has a LCIN(Local CDMA Interconnection Network)(10), a TSB(Transcoding Selector Bank)(20), an IIU(IWF Interface Unit)(30) and an IWF part(40). The IIU(30) includes a STIA section(31) and a FPIA(FR/PRI Interface Assembly) section(32). The STIA section(31) controls fundamental call processes and switches the TSB(20) to a corresponding vocoder. The STIA section(31) is composed of STIA_0 and STIA_1 which control a states of the IIU(30) by interworking with a upper block(CCP). The FPIA section(32) has a plurality of IWF(IWF0,IWF1,IWF2,IWF3) connected to the FPIA(32) respectively.
Patent KR-20000028714-A (KR)
Inventor: SIMOKAWA YOSHIYUKI
IPC: G01N22/04
Filed: 1999-09-27
Abstract: PURPOSE: A concentration meter using microwave is provided to measure a concentration value with high precise in even case that decrement of microwave is enlarged by temperature and conductivity of measured liquid and a phase of microwave is changed by compensating phase change. CONSTITUTION: A clock source generates a reference signal as a phase reference. An oscillator(3) is composed of Phase-locked loop(PLL) circuit generating microwave of a frequency(f). An oscillator(11) is composed of PLL circuit generating microwave of a frequency(f+ delta f) by synchronizing with the reference signal. A mixer(14) mixes a received signal of the frequency(f) measured by microwave of the oscillator(3) through measuring liquid with microwave of the frequency(f+ delta f) of the oscillator(11). A phase difference measuring unit(18) compares a phase of output mixed by the mixer(14) with a phase of the reference signal of the clock source to measure a phase difference.
Patent KR-20010029160-A (KR)
Inventor: HWANG AE MIN
IPC: E02D17/20
Filed: 1999-09-29
Abstract: PURPOSE: A rock slope revegetation method using pots is provided to protect from the artesian of a herbaceous plant and make the ecological vegetation succession possible early and simplify construction and reduce costs. CONSTITUTION: A PE coated attaching net(1) is spread and installed on a slope for the supporting force of a revegetation base material and the stability of a rock slope(8). A fixed steel wire(2) for fixing the attaching net is arranged at regular intervals in the width and length directions, and then a boring machine for fixing the attaching net and fixed steel wire perforates the rock. And an anchor pin(3) and a landing pin(4) are installed in the rock. Jippy pots(5) are inserted in the attaching net, and then special arbor plant(6) with a fixed size is planted in the pots. The revegetation base material is put with herbage and bond on the pot by concealing the pot installed in the attaching net, and the layer of the revegetation base material is formed.
Patent KR-20010036488-A (KR)
Inventor: SEO JONG HWA
IPC: G06F9/445
Filed: 1999-10-08
Abstract: PURPOSE: A method for managing personal information is provided to synchronize personal data of a mobile phone and a personal information managing program through a hash value in a personal information managing system. CONSTITUTION: A mobile phone detects a starting signal of a computer and the computer detects a data exchanging starting signal of the mobile phone when a data exchanging unit is operated(S10). If a data exchanging staring signal is detected at the computer or the mobile phone, an exchanging of data is started(S20). If the exchanging of data is started, the data exchanging unit requests data structures of a record count value and the mobile phone to a phone manager(S30). The data exchanging unit receives a data structure with respect to data currently stored in the phone and a count value of a record counter from the phone manager, and stores the count value and analyzes the transmitted data structure(S40). The data exchanging unit selects fields identified with a data structure transmitted from database of a personal managing program and constructs a hash table, and requests a transmission of the hash table to the phone manager(S50). The phone manager calculates a hash value corresponding to contents of each record and endows each record identifier, and transmits the hash table to the data exchanging unit(S60). The data exchanging unit reads the hash table stored at prior data exchanging from a file(S70). The data exchanging unit compares the hash table received from the database and the phone manager with a hash table read at prior data exchanging(S80). The data exchanging unit detects whether data in the hash table are changed in accordance with the prior hash table(S90). If the data in the hash table is changed, new hash table is constructed(S100).
Patent KR-20010036552-A (KR)
Inventor: JUNG CHAN SEOK
IPC: H01L21/304
Filed: 1999-10-09
Abstract: PURPOSE: An apparatus for eliminating a particle of equipment for rinsing a semiconductor wafer is provided to eliminate particles adhered to the wafer, by spraying rinse liquid to front and back surfaces of the wafer through a rinse liquid spraying hole in a rinse operation of the wafer. CONSTITUTION: A wafer guide(14) having a plurality of slots is installed in a rinse bath(12) of which an upper portion is open. A rinse liquid supplying line(16) is connected to a bottom surface of the rinse bath. Equipment for rinsing a semiconductor wafer(13) has a plurality of nozzles(15) for supplying rinse liquid(11) into the rinse bath. A rinse liquid spraying hole(20) for spraying the rinse liquid to the wafer mounted in the wafer guide is formed in a side surface formed in the wafer guide. A rinse liquid connection line(21) is connected to the rinse liquid supplying line to spray the rinse liquid to the rinse liquid spraying hole.
Patent KR-20010047019-A (KR)
Title: Projection lens system
Inventor: CHOI HO YEONG
IPC: H04N5/74
Filed: 1999-11-17
Abstract: PURPOSE: A projection lens system is provided to reduce the number of lens and to implement a high resolution and high brightness. CONSTITUTION: The first lens(20) has the positive refractive index at the center portion thereof and the negative refractive index at the external portion thereof. The second lens(22) has the positive refractive index. The third lens(24) has the positive refractive index and has a diffraction optical elements(DOE) at the one side portion thereof. The fourth lens(26) has the negative refractive index. The first lens(20) which is made by a plastic aspheric lens corrects a spherical aberration. The first lens(20) corrects a coma-aberration and an astigmatism caused by having the positive refractive index at the center portion thereof and the negative refractive index at the external portion thereof. The second lens(22) which is made by a glass material charges almost total refractive index. The third lens(24) and the fourth lens(26) which are made by a plastic lens respectively correct an astigmatism and a field curvature. The third lens(24) has a diffraction optical element(24A) at the side surface of the lens having the positive refractive index.
Patent KR-20010048082-A (KR)
Inventor: JUNG KWANG YONG
IPC: A45B17/00
Filed: 1999-11-25
Abstract: PURPOSE: Disclosed is a parasol to express blooming shape with a double by giving angle to ribs and cover cloth of parasol, to keep and move being folded parasol with double step by installing folding device in the lower middle rib. CONSTITUTION: The parasol to express blooming shape consists of an upper main rib(30) to be installed radially in an upper fixing rib case(20) installed at the top of a prop(10); an upper middle rib(50) to connect the upper main rib(30) with an upper moving rib case(40) slidden on the prop(10); an upper cover cloth(60) to cover top face of the upper main rib(30); a lower main rib(70) to be installed in a lower fixing rib case(80) to be located between each upper main rib(30); the lower fixing rib case(80) to be installed at the prop(10) between the upper fixing rib case(20) and the upper moving rib case(40); a lower moving rib case(100) to be installed at the prop(10) of the upper moving rib case(40) base together with bushing, to be slidden from the prop(10) and fixed with fixing device; a lower middle rib(110) to connect the lower main rib(70) with a lower moving rib case(100) and the lower fixing rib case(80), to fold the lower main rib(70) with double step with folding device; a lower cover cloth(120) to cover the top face of the lower main rib(70) and to have an air hole(120a) to pass upper middle rib(50) in the center.
Patent KR-20010048460-A (KR)
Inventor: YOO SANG UK
IPC: B60C9/02
Filed: 1999-11-26
Abstract: PURPOSE: A pneumatic tire increases rigidity of a side wall thereof to improve steering stability without increasing weight thereof. CONSTITUTION: Cords installed inside a carcass(1) are divided into cords(10) placed in a crown part(2) and cords(11) placed in a side wall part(3). The cords(10) placed in the crown part(2) are formed with fibrous cords to improve ride comfort and the cords(11) placed in the side wall part(3) are formed with steel or aramid cords with better rigidity to improve steering stability. The density of the cords(20) installed in the crown part(2) is greater than the density of the cords installed in the side wall part(3) so that both cords(20, 21) have same density after inflation.
Patent KR-20010049038-A (KR)
Inventor: HAN EUN SU
IPC: H01L21/304
Filed: 1999-11-30
Abstract: PURPOSE: A method for eliminating a photoresist layer of a semiconductor device is provided to improve an operating characteristic of the device, by drying the photoresist layer for about 6 seconds and at 2500 revolutions per minute(RPM) after a photolithography process, and by eliminating the photoresist layer on a wafer. CONSTITUTION: After a photoresist layer for forming a pattern is coated, the photoresist layer is dried to prevent the photoresist layer from being diffused. After the photoresist layer is dried, a cleaning process is performed regarding the back surface of a wafer where the pattern is not formed and a wafer edge.