baber/WOPTO huggingface dataset:
Patent KR-20020091732-A (KR)
Title: Internet Cyber Game Expo
Inventor: KIM JIN MAN
Filed: 2001-05-31
Abstract: PURPOSE: A method for price modeling by measuring an advertisement effect using on-line contents is provided to enable an advertiser to obtain an opportunity for searching a taste of consumers and an on-line sale, enable a consumer to obtain an opportunity for contacting only necessary advertisement and plan an opening of new Internet advertising market through an advertisement strategy for attracting an advertiser after a consumer analysis and an attractiveness investigation. CONSTITUTION: A site is provided for attracting an advertiser using a method for excluding an advertiser who obtains an effect from an advertisement and does not participate in a free gift event out of a corresponding site. Thus, a demand of users are satisfied.
Patent KR-20020091942-A (KR)
Title: Adhesive cement composition for tire tread
Inventor: JUNG HAE GWANG
IPC: C08L21/00
Filed: 2001-06-01
Abstract: PURPOSE: A cement composition for joining a tire tread and its preparation method are provided, which composition is used to adhere an uncured tread composition to the outer circumference of a tire main body and to join the both terminals together, to prevent the joined part of a tread from widening in high speed traveling. CONSTITUTION: The cement composition comprises natural rubber and carbon black whose composition is the same to that of the composition of a tread rubber; 20-40 parts by weight of an adhesive based on 100 parts by weight of the natural rubber; and sulfur and an accelerator whose composition is increased by 50-100 % based on the composition of the tread rubber. The cement composition is prepared to the liquid phase containing 5-20 % of solid component by dissolving the composition into an organic solvent.
Patent KR-20020027158-A (KR)
Title: Grinding Apparatus and Grinding Method Using Thereof
Inventor: SATOU YUUJI
IPC: B24B37/30
Filed: 2001-06-04
Abstract: PURPOSE: A polishing apparatus and a method using the same are provided to obtain an in-plane uniformity with an excellent polishing rate. CONSTITUTION: A ring-shaped spacer(3) is arranged on a polishing pad(1) along an outer periphery of a semiconductor substrate(2) and so as to surround the substrate(2), a retainer ring 4 for pushing the pad(1) is arranged to surround the spacer(3). The substrate(2) and spacer(3) are held by a carrier head(5) and pushed against the pad(1). The spacer(3) suppresses deformation of a part of the pad(1) depressed by the retainer ring(4). The spacer(3) adjusts supply of a polishing solution(61) to an outer periphery of the substrate(2).
Patent KR-20020010472-A (KR)
Title: Inductive coupled plasma etching apparatus
Inventor: JANG GEUN GU
IPC: H01L21/3065
Filed: 2001-06-08
Abstract: PURPOSE: An inductive coupled plasma etcher is provided to increase plasma density and uniformity in the center portion of a chamber, by making radio frequency power having the same frequency as in an outer antenna applied to an inner antenna having the second induction coil when the radio frequency power is supplied to the outer antenna. CONSTITUTION: Predetermined vacuum is maintained in a process chamber. An insulation plate(118) is installed on the process chamber. An inductive coupled plasma generation unit(120) is installed on the ceramic plate formed on the process chamber. The inductive coupled plasma generation unit has the outer antenna(122) and the inner antenna(126) independently positioned inside the outer antenna. The first and second induction coils(124,128) are formed in the outer and inner antennas, respectively. When the radio frequency power is supplied to the outer antenna, the radio frequency power having the same frequency as in the outer antenna is applied to the inner antenna having the second induction coil by a mutual induction of the first and second induction coils.
Patent KR-20020093369-A (KR)
Title: Apparatus for recording data in automated teller machine
Inventor: KO GYEONG HO
IPC: G07F19/00
Filed: 2001-06-08
Abstract: PURPOSE: A device for recording a deal specification of automated teller machines is provided to be convenient for repair when a problem occurs as well as to simplify the change of the journal paper roll archiving the deal specification of users. CONSTITUTION: The device for recording a deal specification of ATM has an arrival means of journal paper roll(200) fixed by riding the journal paper roll(R) rolling the journal paper recording the deal specification in one side of a fixing plate(100) formed to have a designated area. And, the device has a printer(350) for printing characters hinge-connected removably in the fixing plate(100) and a printing roller(370) for transferring the journal paper of the journal paper roll fixed in the arrival means of journal paper roll(200). Furthermore, the device has a printer part(300) for recording the deal specification of users in journal paper, and rewinding part(400) for rewinding the journal paper recorded the deal specification in the printer part(300) is mounted in the fixing plate(100).
Patent KR-20020095726-A (KR)
Title: A system and method for protecting content
Inventor: JU CHANG NAM
IPC: G06F21/10
Filed: 2001-06-15
Abstract: PURPOSE: A system and a method for protecting contents are provided to prevent an illegal copy and to allow only authenticated user to use the contents by distributing the contents with encrypting the contents purchased or obtained legally by using a unique key. CONSTITUTION: A method for protecting contents includes the steps of: creating(80) a user's key, encrypting(81) the contents and transmitting the encrypted contents to a user's system, decrypting(82) the encrypted contents and reproducing the decrypted contents and up/down loading(83) the reproduced contents with a portable device. The user's key is created by combining the information of the contents allocated to the user.
Patent KR-20020013385-A (KR)
Inventor: BAN MASAKI
IPC: B05B7/14
Filed: 2001-06-27
Abstract: PURPOSE: To provide a fine powder spraying apparatus capable of partially altering the density of a fine powder in the case the fine powder for a spacer or the like of a liquid crystal is sprayed to an object body to be coated such as a glass substrate. CONSTITUTION: A spraying apparatus 10 for a spacer for a liquid crystal which is to be installed at a prescribed distance from a glass substrate and sprays a spacer for a liquid crystal together with the current of a gaseous material out of the tip is provided with a touch panel 96 for inputting control coefficient values to control the moving speed of the tip end part of a spraying nozzle pipe 18 at respective points of the glass substrate and an actuator driver 92 for controlling the moving speed of the tip end part of the spraying nozzle pipe 18 based on the control coefficient values inputted through the touch panel 96.
Patent KR-20030002574-A (KR)
Title: Level control apparatus for shaft kiln
Inventor: AHN HO SEONG
IPC: F27B1/20
Filed: 2001-06-29
Abstract: PURPOSE: A level control apparatus for vertical upright type shaft kiln is provided to improve quality of products by installing a plural sensors at the upper side of the shaft kiln thereby preventing measuring error due to biased loading, and enable continuous operation by promptly removing adhesion ore without stopping the shaft kiln. CONSTITUTION: The level control apparatus for vertical upright type shaft kiln comprises a level detection part(10) comprising three or more light emitting sensors(11) which are installed at the upper side of the shaft kiln in an equal distance to measure level of raw ore injected into the shaft kiln, and light receiving sensors(12) each of which are installed oppositely to the light emitting sensors(11) to receive signals generated from the light emitting sensors(11); and a flattening part comprising an ascent and descent member(22) which is installed at the upper side of the shaft kiln to be ascended or descended by a hydraulic cylinder(21), a driving motor(23) which is installed at the lower part of the ascent and descent member(22), and a flattening vane(24) which is installed at a rotation shaft(23a) of the driving motor(23) and rotated on the inner surface of the shaft kiln, wherein a touch bar(22a) is projectingly formed on one surface of the ascent and descent member(22) installed in the flattening part, and a pair of limit switches(26a,26b) operated by the touch bar(22a) are installed at one side of the ascent and descent member(22) by a support plate(25).
Patent KR-20030001182-A (KR)
Title: chair
Inventor: JEONG KWEON HA
IPC: A47B3/14
Filed: 2001-06-25
Abstract: PURPOSE: Provided is a chair with a temporary desk formed including an armrest part and a body part which adds various functions to a common desk so that it contributes to maximize the function of the desk. CONSTITUTION: The chair with the temporary desk formed including the armrest part and the body part is characterized by comprising the parts of: the body part(1) which forms the temporary desk at one side of the chair(2); the armrest part(3) which divides the weight of the temporary desk to support the temporary desk at the other side of the chair; and a rotation tool which connects the temporary desk and a support member for the body part.
Patent KR-20020003818-A (KR)
Inventor: ARAI HITOSHI
IPC: B32B15/20
Filed: 2001-07-02
Abstract: PURPOSE: A flexible printed wiring board is provided to obtain a high-performance three-layer type base sheet for flexible printed circuit boards in which an excellent adhesive bonding strength between layers can be obtained with good reproducibility. CONSTITUTION: A base sheet for flexible printed circuit boards consists of an electrically insulating film of a plastic resin having a thickness in the range from 10 to 30 μm, a layer of an adhesive having a thickness in the range from 5 to 15 μm and a copper foil having a thickness in the range from 5 to 15 μm adhesively bonded to the electrically insulating film with intervention of the adhesive layer therebetween.
Patent KR-20010079371-A (KR)
Inventor: KIM SUN BAE
IPC: H02B3/00
Filed: 2001-07-10
Abstract: PURPOSE: A distribution board with multi-function for a house is provided to prevent an electric accident and inspire power saving in users through an electricity information providing function, a leakage alarming function, an overload alarming function, a load current displaying function, and an electricity usage displaying function. CONSTITUTION: An electricity use of each house is always manageable by using an electricity use factor displaying function, a load current displaying function and a voltage, power and monthly power use factor displaying function in a general distribution board for house. An over-current alarming function and a leakage alarming function are added on the general distribution board for house to prevent an accident, such as an electricity-related fire. A load current displaying function and a voltage, a power, a monthly power use factor are used in the distribution board for house to enable a remote control by using a communication port.
Patent KR-20030006552-A (KR)
Inventor: YOON HYEON SEOP
IPC: B60T13/14
Filed: 2001-07-13
Abstract: PURPOSE: An anti-lock brake system is provided to reduce noise by damping periodic pulsation of oil pressure efficiently through a bypass unit and a high-pressure accumulator, and to improve the reliability by preventing vibration of a brake pedal. CONSTITUTION: A bypass unit(50) of an anti-lock brake system is composed of an installation bore(51) formed in a bore(31a) of a modulator block(31), and connected to a pressure chamber(43); a check valve(52) installed in the installation bore, and opened in increasing pressure over the reference value; and a hydraulic bypass line connected to the lower part of the installation bore and a hydraulic line of a low pressure accumulator to guide hydraulic pressure downstream in pumps. Noise and vibration are prevented by reducing pulsation of oil pressure efficiently with the bypass unit.
Patent KR-20020010483-A (KR)
Inventor: YOKOE MASAHIRO
IPC: B02C17/20
Filed: 2001-07-19
Abstract: PURPOSE: To provide a method of manufacturing glass powder for forming glass film which can control contamination of ball abrasion powder. CONSTITUTION: A high abrasion resistance pulverizing ball, in which the compressive breakdown load is about 1470 (N), the abrasion amount is about 0.06x10-3(%/hr) i.e., anti-compressive breakdown load is >= 7 times the conventional alumina of 90-95(%) purity, and the abrasion amount is about 1/4 of the conventional alumina, is used for a pulverizing process to obtain glass powder of mean diameter about 0.5-5 (μm). Therefore, the contamination of glass powder for forming glass film 16 with abrasion powder of pulverizing ball is reduced, whereby the light transmittance and withstanding voltage of the glass film can be improved.
Patent KR-20030010874-A (KR)
Title: Apparatus for hollow injection molding and method therefor
Inventor: KIM CHEOL JU
IPC: B29C45/00
Filed: 2001-07-27
Abstract: PURPOSE: A hollow injection device and injection method is provided to shorten the time for exchanging resin color, and to improve the appearance of an injection product. CONSTITUTION: In a hollow injection device, a fixed mold(101) and a movable mold(102) have a cavity(105) corresponding to the appearance of products in coupling state. A resin supply passage is formed in the fixed mold(101) and movable mold(102), and supplies resin to the cavity(105). A gas pin(108) injects high-pressure gas into the cavity, and forms a hollow part in the resin. A resin counterflow isolating unit is installed at the resin supply passage, and isolates the resin flowing backward in the cavity. A resin counterflow control unit applies pressure to the counterflow resin. A pressure sensor measures the pressure of the counterflow resin.
Patent KR-20030012146-A (KR)
Title: Hoisting apparatus using counterweight
Inventor: HAN MAN YEOP
IPC: B66C11/12
Filed: 2001-07-30
Abstract: PURPOSE: A trolley is provided to lift a heavier object by using a counter weight and a minimum rope. CONSTITUTION: A drum(34) is rotated by a power device(33). A first rope(40) is fixed in the one side of the drum by fixing members(38), tied in the drum when the drum is rotated clockwise(E2) and untied from the drum when the drum is rotated anticlockwise(E1). A second rope(41) is fixed in the other side of the drum by fixing members(39), tied in the drum when the drum is rotated anticlockwise and untied from the drum when the drum is rotated clockwise. The second rope has a hanging portion(37) to be combined or separated from an object(36). A counter weight(35) of certain weight is connected with the other side of the first rope. Thereby, the heavier object is easily carried by using the counter weight, the minimum drum and the minimum ropes.
Patent KR-20030013132-A (KR)
Title: Method to transmit voice message for mobile phone
Inventor: PARK HUI BONG
IPC: H04B1/40
Filed: 2001-08-07
Abstract: PURPOSE: A method for transmitting a voice message in a cellular phone is provided to simplify a procedure for recording or hearing a voice message without levying a call charge when recording or hearing the voice message by storing the voice message in a memory of cellular phones of a sender or a recipient. CONSTITUTION: A voice message is received from a sender through a microphone of a cellular phone A(40), and stored in a memory of the cellular phone A(40). The stored voice message is transmitted to a cellular phone B(42) through a server(41) of a service company. The cellular phone B(42) stores the received voice message in a memory and displays an icon on a display unit for indicating that the voice message is received.
Patent KR-20030013212-A (KR)
Title: A Plasma Discharge Tube
Inventor: SUK BYOUNG HWAN
IPC: H01J61/62
Filed: 2001-08-07
Abstract: PURPOSE: A plasma discharge tube is provided to increase the density and efficiency of discharge by uniformly discharging plasma in a discharge tube. CONSTITUTION: A discharge tube(10) is filled with an inert gas(G). Mercury is inserted into the discharge tube(10). The discharge tube(10) is comprised of a metallic filament(F), an electrode(E) coupled to the metallic filament(F), and an encapsulated glass tube communicating the electrode(E) with the outside. The electrode(E) is electrically connected to a voltage applying unit through a socket(11). A metallic tube(12) is electrically connected to the voltage applying unit and provided on a location spaced from a circumference of the discharge tube(10) about 1.5 mm to 2 mm. Once the voltage applying unit applies a voltage of 2000-3000 V(volt) to the electrode(E), electrons are emitted from the filament(F) connected to the electrode(E) to the inner of the discharge tube(10). Thereafter, mercury is ionized by reacting on the electrons to produce mercury ion. The mercury ion collides with the inert gas to generate plasma energy.
Patent KR-20010088722-A (KR)
Inventor: HWANG IN CHAL
IPC: A62B18/02
Filed: 2001-08-25
Abstract: PURPOSE: A functional mask is provided which does not give any inconvenience in talking with others even in the wearing state of a mask and obtains effects of increasing health of a user by functional fragrance, and in which the mask pad is not stained with lipstick when a woman uses the mask. CONSTITUTION: In a mask comprising a double pad (1) which is made of an inner layer (2) and an outer layer (3), and catch parts for hanging on ears at both sides of the pad (1), the functional mask further comprises inserting holes (10) which are vertically formed on the center area of the pad (1) with spaced apart from each other in a constant distance so that the inserting holes (10) are positioned at both sides of a mouth when wearing the pad (1); and cut-out grooves (11) which are formed at the lower part of the inserting holes (10), and into which a supporter (20) is inserted so that the pad (1) is not contacted with the mouth of a user when the user wears the mask by inserting the supporter (20) in an arc shaped streamlined form into the inserting holes (10).
Patent KR-20030018411-A (KR)
Title: Folder type mobile phone with scroll key on hinge device
Inventor: PARK JI YUN
IPC: H04B1/38
Filed: 2001-08-28
Abstract: PURPOSE: A folder-type cell phone having a scroll key adopted in a hinge unit is provided to locate the scroll key on a rotation axis, so as to control a sub LCD(Liquid Crystal Display) on an upper surface of the folder when the folder is closed and control a main LCD on a lower surface of the folder when the folder is opened. Accordingly, both of the sub LCD and the main LCD are controlled only with one scroll key. CONSTITUTION: A folder(150) includes a main LCD arranged on a lower surface and a sub LCD(151) arranged on an upper surface. A hinge unit connects the body(110) and the folder(151) rotatively. The first hinge arm(120) is located in one part of an upper surface of the body(110). The second hinge arm(160) is located in one lower part of the folder(150) on an identical axis of the first hinge arm(120) to form a hinge axis. And a scroll key(165) located in a side center of the second hinge arm(160) and on the hinge axis is rotated centered on a predetermined rotation axis, and controls the sub LCD(151) when the folder is closed and the main LCD when the folder(150) is opened.
Patent KR-20030018429-A (KR)
Title: a Cover Structure of Electric rice cooker
Inventor: PARK BYEONG UK
IPC: A47J27/08
Filed: 2001-08-28
Abstract: PURPOSE: A lid structure is provided for a simpler structure and a simpler assembling process, making the operation easier for user's convenience. CONSTITUTION: A lid structure of an electrical rice pressure cooker comprises an out cover(110), a rotation lid(120), a locking rotation body(130) and a packing(60). The out cover is formed with a receiving portion(112) to receive the rotation lid in upper part. The rotation lid is connected to the receiving portion rotatively, and a rotation shaft connecting portion(123) is formed in lower center portion of the rotation lid. The locking rotation body rotates by the rotating force of the rotation lid. The packing is inserted to a packing groove in lower part of the locking rotation body for sealing.
Patent KR-20030021772-A (KR)
Title: Position determination method of mobile communication terminal
Inventor: KANG DO U
IPC: H04B7/26
Filed: 2001-09-07
Abstract: PURPOSE: A method for deciding the location of a mobile communication terminal is provided to improve the performance of the mobile communication terminal by reflecting the satellite signal environment of each mobile communication terminal when tracking a GPS(Global Positioning System) signal and expanding a region in a cell capable of obtaining the location of the mobile communication terminal. CONSTITUTION: If a location decision request is inputted(SP2), a mobile communication terminal judges whether the inputted location decision request is a cold start(SP3). If the inputted location decision request is the cold start, the mobile communication terminal transmits the satellite information of the largest tracking number and requests a location decision result(SP4). If the location decision is completed, the mobile communication terminal stores location-classified satellite and network signal environment and a satellite-classified track number in database(SP6,SP7).
Patent KR-20030021903-A (KR)
Title: Method for forming contact pattern in semiconductor device and photo reticle for using the same
Inventor: PARK JE MIN
IPC: H01L21/28
Filed: 2001-09-10
Abstract: PURPOSE: A method for forming a contact of a semiconductor memory device is provided to prevent the contact from being transferred to the edge of a chip pattern in reflowing photoresist by transferring the contact in a position corresponding to the edge of the chip pattern to a position corresponding to the center of the chip pattern. CONSTITUTION: An interlayer dielectric is formed on a semiconductor substrate having the chip pattern and photoresist is applied. A plurality of contacts are formed in the photoresist wherein the contacts in the position corresponding to the edge of the chip pattern move to the center of the chip pattern. The photoresist in which the contact is formed is flowed. A contact pattern(300) is formed in the interlayer dielectric by using the contact pattern of the photoresist as a mask.
Patent KR-20020003127-A (KR)
Inventor: SONG YUN HYEON
IPC: G06F17/00
Filed: 2001-09-11
Abstract: PURPOSE: A service system for providing a voice and a web page using a user propensity analysis in an electronic commerce is provided to help users to decide a commodity purchase and to increase a sale by analyzing a purchase pattern propensity of the user and providing voice data according to the analyzed user pattern. CONSTITUTION: A plurality of user computers(200) connects to a server computer(300) providing an electronic commerce service through a network communication(100) and outputs to the server computer(300) a new member registration for selecting data or member log-in data inputted by a user according to a request of the server computer(300). The user computer(200) receives voice data about an initial web page and commodity information guidance according to a user propensity from the server computer(300). The server computer(300) comprises a propensity analyzing program and a voice compound program in order to compound words and sentences about the commodity information guidance into the voice data and stores to a database the user propensity analysis result of the corresponding user. The server computer(300) creates the initial web page including commodity information suitable for the user propensity and the voice data through the voice compound program.