baber/WOPTO huggingface dataset:
Patent KR-20010019483-A (KR)
Title: Method for manufacturing heat exchanger
Inventor: JIN DAE HYEON
IPC: B23P15/26
Filed: 1999-08-27
Abstract: PURPOSE: A method for making heat exchanger is provided to make a heat exchanger having refrigerant pipe with small diameter and, thus, to obtain various advantages resulting from the small diameter of the refrigerant pipe, and to remove contact resistance between the refrigerant pipe and a cooling fin in the heat exchanger so as to improve the quality of the heat exchanger. CONSTITUTION: A method for making heat exchanger comprises a first step for inserting cooling fins(55) into refrigerant pipes(51) through holes(56) formed on the cooling fins(55) after a bonding material(53) is coated with a prescribed thickness around the outer periphery surface of the refrigerant pipe(51) and a second step for melting the bonding material(53) by performing a brazing on the refrigerant pipes(51) and the cooling fins(55) and then bonding the refrigerant pipes(51) and the cooling fins(55).
Patent KR-20010027565-A (KR)
Inventor: SIM CHANG SEOP
IPC: B62D1/19
Filed: 1999-09-14
Abstract: PURPOSE: A shock absorbing device forms a protrusive groove part in an outer tube into which an inner tube is inserted by stamping method so as to absorb shock. Moreover, it can be produced by a simple work with an inexpensive manufacturing cost. CONSTITUTION: Protrusive groove parts(71) are formed on each part of an outer tube(7) by stamping method. The protrusive groove parts(71) are of cone shape and form a row by the diameter periphery of a column with a certain gap between. Multiple rows of the protrusive groove parts(71) are formed with a certain gap between so as to disperse and terminate shock when an impact load occurs.
Patent KR-20000023235-A (KR)
Inventor: NAKASHIBAYASTAKA
IPC: H04N5/369
Filed: 1999-09-17
Abstract: PURPOSE: A solid state pick-up sensor is provided to improve a charge mobile effect by preventing a leakage of a signal charge at an excess charge exhausting area. CONSTITUTION: A solid state pick-up sensor includes a plurality of a first charge mobile portions (2), a second charge mobile portion(3), a first potential barrier portion(15) and an excess charge exhausting portion(16). A plurality of the first charge mobile portions are formed on the surface of a semiconductor layer and each vertically moves charge. The second charge mobile portion is adjacent to an end of the plurality of the first charge mobile portion, includes a charge barrier area(14) and a charge stacking area(13) and horizontally moves charge. The first potential barrier portion is adjacent to the second charge mobile portion. The excess charge exhausting portion is adjacent to the first potential barrier portion. A plurality of a second potential barrier portion(18,17a,18a) are located in the first potential barrier portion. A plurality of the second potential barrier portion are isolated from an adjacent potential barrier portion.
Patent KR-20010028981-A (KR)
Inventor: KIM GI SU
IPC: B60R13/00
Filed: 1999-09-28
Abstract: PURPOSE: A molding device for partially bonding a component decorating material is provided to firmly bond a decorating material by melting a hot melt film on a rear face of the decorating material with the high temperature heat of steam. CONSTITUTION: A main cylinder(11) is erectly installed on an upper end of the molding device. An up and down moving panel(12) is installed on a front end of a rod(11a) of the main cylinder. Plural supports(13) are vertically installed on a lower face of the up and down moving panel. A hollow portion(10a) is made up inside an upper die(10) and plural steam discharge holes(10c) are punched on the upper die. Plural cylinders(15,15a) are downwardly fixed on a lower face of the up and down moving panel. A press plate(17) is formed on front ends of cylinder rods(16,16a) and an insertion knife(18) is downwardly installed on a lower face of the press plate. A lower die is fixed on a base corresponding to the upper die and an outer groove(4) is recessed on the lower die. A decorating material setting guide(103) is installed on an upper front end of the outer recessed groove. A pressurizing plate(104) is positioned on the upper face of the lower die and combined with a hinge bracket by a hinge. A rotating stick(108) is downwardly protruded on a rear end of the pressurizing plate so that a lower end of the rotating stick is combined with a hinge bracket of a planar base by a hinge(107b). Herein, hot steam supplied to the hollow portion of the upper die is erupted to the front face of the decorating material through the steam discharge hole. A hot melt film layer is melted and bonded on the lower face of the decorating material by the hot steam. Thus, the decorating material is partially bonded without deformation, bonding defects or contamination of the external appearance of a product.
Patent KR-20010036358-A (KR)
Inventor: JANG GIL JIN
IPC: G10L15/22
Filed: 1999-10-08
Abstract: PURPOSE: A sentence independent type speaker discriminating method using a telephone voice is provided to increase a feature of a speaker and restrain a channel distortion. CONSTITUTION: A matrix is obtained from a learning data of speakers of several environment according to an independent component analysis(ICA) estimation algorithm. An average is subtracted from an input cepstrum. The subtracted result is converted into the obtain matrix. A new conversion cepstrum is used in a study and discrimination.
Patent KR-20010036410-A (KR)
Inventor: LEE GI DONG
IPC: H04N19/114
Filed: 1999-10-08
Abstract: PURPOSE: An apparatus and a method for rearranging frames of an MPEG encoder are provided to rearrange frames without screen trembling when changing a period(M) between I- or P-type pictures and a period(N) between B-type pictures by determining a picture type according the M and N value with reference to a coding efficiency, rearranging frames according to the determined picture type, and coding the rearranged frames. CONSTITUTION: A frame memory unit(30) with four frame memories(31-34) stores a frame data. A multiplexing/demultiplexing unit(10) demultiplexes data to be recorded in four frame memories(31-34) and multiplexes data read from frame memories(31-34) for writing an inputted data in frame memories(31-34) and simultaneously reading data from frame memories(31-34). A frame memory control unit(20) generates a read and write address of each frame memories(31-34), and generates a read signal, a write signal, a frame memory selection signal, and a read and write control signal.
Patent KR-20010038961-A (KR)
Inventor: KIM YU SEON
IPC: H04N5/50
Filed: 1999-10-28
Abstract: PURPOSE: A channel change and record method using a trigger information is provided to allow a provider to offer trigger information of all channels. CONSTITUTION: An external digital broadcasting signal is received. The first tuner tunes and displays the first channel of the received digital broadcasting signal on a screen(S70). A plurality of channels of the received digital broadcasting signal are searched and the second tuner tunes a new trigger information of each channel to form a database. The second tuner searches and displays a new trigger information of other channel on a predetermined area of the screen(S70). When a viewer requests a record, a record channel information stored in a storage section is transmitted to the second tuner(S40). A record section records a trigger information that a user requests using a record channel information transmitted from the second tuner(S60).
Patent KR-20000006798-A (KR)
Inventor: KIM HYUN JUN
IPC: G06F13/40
Filed: 1999-11-04
Abstract: PURPOSE: It takes more waiting time for small PCI to convert into PCI format. And it doesn't have the backplane which of the structure distributes radio wave bandwidth and expands freely the number of slots(the number of ports). MIPS needs not the priority between the chips but the environment to give a priority to voice packet. But, MIPS isn't appropriate for the environment. CONSTITUTION: The main rack(100) and the auxiliary rack(110), or the auxiliary rack(110) and the auxiliary rack(110) are connected to the 32-pin connection cable(300), and a radio wave bandwidth of 100 Mbps or 1 Gpbs is allocated to them. The main switchboard(200) and the sub-switchboard(210) are connected to 48-pin connection cable and the backplane. The sub-switchboard(210) and the peripheral board(220) are connected to backplane, and a radio wave bandwidth of 10 Mbps or 100 Mbps is allocated to them. Consequentially, the backplane is provided to distribute radio wave bandwidth effectively so that 100 Mbps or 1 Gpbs may be used between MSB and SSB and 10 Mbps or 100 Mbps among peripheral boards and to freely expand the number of slots. The use of switch Ethernet as the backplane removes unnecessary intermediate packet conversion and can provide full duplex backplane.
Patent KR-20000012435-A (KR)
Inventor: KIM KYOUNG HAE
IPC: B05C9/02
Filed: 1999-12-04
Abstract: PURPOSE: A spreading device is provided to easily clean up and repair and to conveniently supply an adhering agent since the whole casing structure is easy to combine and divide. CONSTITUTION: The adhering agent spreading device is comprised of: a plate-shaped main body(30) that a combining projection is formed on the device side face of a lower end for combining with the device, installed with a disk(31) to possibly revolve for spreading the adhering agent on an original paper; a container(40) installed on the face of the main body installed with the disk to be possibly remove so that the lower end of the disk is soaked in the adhering agent contained inside; a cover(50) combined on the upper face of the main body for covering up the opened upper face of the disk and the container.
Patent KR-20000052441-A (KR)
Title: Electronic device
Inventor: OTSUKA KANJI
IPC: H03H7/38
Filed: 1999-12-08
Abstract: PURPOSE: An electronic device is provided to specify a driver circuit structure and a characteristic impedance of a transmission line in an I/O circuit unifying a driver circuit with a bus wiring system including the transmission line and a termination circuit matched with the transmission line so that it can enhance the transmission speed of the bus wiring system. CONSTITUTION: An electronic device comprises a transmission line(1), a termination resistance(2) and a differential driver(3). The transmission line(1) transmits a differential compensation digital signals. The termination resistance(2) composes a bus wiring system by matching the transmission line(1). The current switch type differential driver(3) composes the I/O circuit by associating with the bus wiring system. The differential driver(3) includes a pMOS transistor(Q1), an nMOS transistor(Q2), an nMOS transistor(Q3), a pMOS transistor(Q4), a resistance(R1) for a power source and a resistance(R2) for an electrical earth. The digital compensation signals are extracted from the connection nodes between the transistors(Q1,Q2), and between the other transistors(Q3,Q4), and transmitted to the transmission line(1). The differential driver can be composed by a bipolar circuit structure.
Patent KR-20010055069-A (KR)
Inventor: YOON JONG KOOK
IPC: A63F13/214
Filed: 1999-12-09
Abstract: PURPOSE: Provided is a diet measuring and managing method connected with a jumping diet game for a PC, which can measure and manage the degree of fatness according to individual sex, height, and weight and the quantity of motion by dancing with a song on a footboard of the PC. CONSTITUTION: The method comprises the steps of: (S1) reading information files about users, songs, and steps from a jumping diet program and (S2) selecting a user and then (S5) starting the game, or (S3) registering a new user, (S4) inputting the user's information about sex, height, name, weight, etc., and then (S5) starting the game; (S6) playing a song and scrolling the steps upward on the screen of the PC, (S7) inputting the step information in a step input device, and (S8) measuring the calorie consumption of the jumping motion according to step inputted pattern and the user's information; (S10) analyzing the result if the song is finished, (S11) outputting the total calorie consumption and the degree of fatness by a number and a graph, (S12) storing the result, and (S13) checking if the program is finished, wherein if the program is not finished the program is repeated from the (S1) step.
Patent KR-20010055187-A (KR)
Inventor: CHA SANG HWAN
IPC: G03F9/00
Filed: 1999-12-09
Abstract: PURPOSE: A mask arrangement apparatus is provided for protecting hanging down caused by weight of mask itself to increase reliability of patterning process by carrying out the exposing and patterning process in a state of vertically standing the mask and substrate holder. CONSTITUTION: The arrangement apparatus comprises a mask holder to fix the patterned mask in vertical direction to form pattern on substrate positioned perpendicularly positioned within a chamber; multiple X- and Y-axes arrangement devices secured in the chamber to support the mask holder and to control displacement toward X, Y and Ceta z (rotation) directions; and plural resilient supporting devices to flexibly support the mask holder in respond to the X- and Y-axes arrangement devices. The arrangement devices include a first device to provide linear movement to the holder for moving it to X, Y and theta z directions; a second longitudinal movement device to receive the linear movement from the first device; and a third supporting device to permit a contact surface formed between the supporting device and the longitudinal device to form a linear line in horizontal or vertical directions.
Patent KR-20000048230-A (KR)
Inventor: YAMADA TOYOKAZ
IPC: F04B27/10
Filed: 1999-12-17
Abstract: PURPOSE: A swash plate for a swash plate type compressor is provided to achieve an enhanced seizure resistance and wear resistance of an aluminium alloy layer which is flame-sprayed on the swash plate while flame-spraying carbonaceous material like lead or MoS2 along with a high Si-Al alloy on the swash plate. CONSTITUTION: A swash plate for a swash plate type compressor comprises a substrate, and a flame-sprayed layer deposited onto the substrate, the layer containing, by weight percentage, not less than 12% and not more than 60% of Si, and a matrix made up of an aluminum alloy dispersed with Si particles, the matrix containing a dispersed phase of one or more kind selected from a group consisting of graphitic carbon, amorphous carbon, carbon having a degree of crystallinity intermediate between those of the graphitic carbon and amorphous carbon, and MoS2,
Patent KR-20010029436-A (KR)
Inventor: LEE YEON SEOK
IPC: B01D35/00
Filed: 1999-12-20
Abstract: PURPOSE: A water dispenser is provided to prevent bacterial contaminated water from being taken by hygienically storing and discharging spring water and discharging the water with spring water contacted with purified external air. CONSTITUTION: The water dispenser comprises a discharging tube (30) installed in a stopper (20) which is put on spout of a spring water pail (10) for discharging spring water, an air inlet tube (51) inserted and installed in the spring water pail (10) for flowing in external air in order to easily discharge spring water, a spring water inflow preventing means (53) coupled to end part of the air inlet tube (51) inside the spring water pail (10) for preventing spring water from being flown in through the tube (51), an air filter (52) coupled to end part of the air inlet tube (51) outside the spring water pail (10) for flowing purified air into the spring water pail, and a safety valve (70) which is opened when an internal pressure applied to the heating device (61) or the cooling device (62) exceeds a certain pressure value in an ordinary water dispenser in which a spring water pail storing and discharging spring water is rearranged, and heating and cooling devices are equipped with so that hot water and cooling water are discharged.
Patent KR-20010063575-A (KR)
Inventor: KWON HYEOK CHUN
IPC: F25D11/00
Filed: 1999-12-22
Abstract: PURPOSE: A water supplying device of a water dispenser is provided to use service water by infiltrating trough connecting a water pipe to a water dispenser body, and to use the water by installing water supply device containing water. CONSTITUTION: A water dispenser comprises a water dispenser body(1); a sterilizer plate(2) sterilizing a cup on an upper portion of the body; a water supplying unit(3) receiving warm or cold water through the cup by being mounted on a lower end of the sterilizer plate; and an auxiliary water supplying unit(4) receiving the water through a normal spring water case. The water dispenser is easily produced by simplifying structure to supply the hot and cold water. Moreover, the water dispenser reduces cost and supplies water to a small spring water case. The water dispenser supplying the water is used in a restaurant or a cafeteria of an office by connecting to a water pipe.
Patent KR-20010064244-A (KR)
Inventor: HAN JONG UK
IPC: H04L12/43
Filed: 1999-12-27
Abstract: PURPOSE: An interface device for counter of an STM(Synchronous Transfer Mode) transmission system is provided to use a universal processor and an STM-1 line interface chip to a pseudo random sequence generator. CONSTITUTION: An STM(Synchronous Transfer Mode)-1 line interface chip(11) separates payload and over head data from an STM-1 signal for outputting. The STM-1 line interface chip(11) generates various frame arranging signals. A pseudo random sequence generator(13) generates a pseudo random sequence according to applied clocks. An interface circuit(14) uses the frame arranging signals, and inserts/extracts the payload and the over head data from the STM-1 signal. A universal processor(12) controls the STM-1 line interface chip(11), the pseudo random sequence generator(13) and the interface circuit(14). The universal processor(12) changes a function of the interface circuit(14) and a pattern of the pseudo random sequence generator(13) according to input states of a user, and performs a control function for inserting/extracting data.
Patent KR-20010061043-A (KR)
Inventor: PARK IN SU
IPC: G11B7/22
Filed: 1999-12-28
Abstract: PURPOSE: An optical pickup adjustor is provided to prevent disk damage and to secure reliability by protecting around adjusting disk with additional cover member. CONSTITUTION: A transfer part(10) is moved to position of adjusting work. A support member(12) is protruded to be able to fix a motor(20) at one side of the transfer part(10). A disk for adjustment(40) is combined to be rotatable at the rotating axle of the motor(20). A cover member(50) is fixed and combined to protect the disk from the outside at the support member(12). An objective lens(62) is arranged to be able to be elevated at position opposite to the disk. The cover member(50) forms a movable groove(52) at position opposite to an optical pickup(60).
Patent KR-20010065628-A (KR)
Inventor: LEE EUN SEOP
IPC: H01L27/146
Filed: 1999-12-30
Abstract: PURPOSE: A method for manufacturing a charge coupled device is provided to improve an image characteristic by isolating each photo diode region to prevent a smear phenomenon. CONSTITUTION: The second conductive well(22) is formed on a surface of the first conductive substrate(21). A plurality of photo diode region(23) is formed on a predetermined region of the first conductive substrate(21) formed with the second conductive well(22). A local oxide layer(24) is formed on the first conductive substrate(21) between each photo diode regions in order to isolate the photo diode regions. The first poly gate(25) and the second poly gate(26) are formed sequentially by inserting a gate insulating layer into the local oxide layer(24).
Patent KR-20010059312-A (KR)
Inventor: KIM HYEONG JUN
IPC: F02D41/06
Filed: 1999-12-30
Abstract: PURPOSE: A method for starting an engine is provided to start the engine after successively closing an intake valve and an exhaust valve without using an additional actuator driving algorithm in starting the electro mechanical valve engine. CONSTITUTION: After turning on an engine start, an electronic control apparatus and an electro mechanical valve controller are initialized. Then, intake valves are closed until completely closing the intake valves. Then, exhaust valves are closed until completely closing the exhaust valves. Then, a starter is turned on while turning on a fuel pump. After rotating an engine, an engine RPM(Revolutions Per Minute) is detected for deciding each cylinder stroke. In case of the detected engine RPM over an established RPM, fuel is asynchronously injected. Then, an intake stroke, a compressing stroke, an explosion stroke, and an exhaust stroke are performed.
Patent KR-20010060094-A (KR)
Inventor: KIL TAE EON
IPC: C09D133/08
Filed: 1999-12-31
Abstract: PURPOSE: A paint composition useful for powdered limestone coated steel sheet is provided to improve durability and weather-proof ability to obtain elegant and dignified color for long time and to possess natural properties such as heat insulation and noise-preventing ability of the powdered limestone. CONSTITUTION: The paint composition comprises a silicone cross-linked acrylic resin composed of copolymer of formula 1 and another copolymer of formula 2 in a weight ratio of 60-40/40-60. The composition can include 10-30 wt.% of at least one extender pigment selected from MgSiO2, BaSO4 and Al2O3.SiO2 and 5-15 wt.% of at least two coloring pigments selected from insoluble chromium compound, Fe2O3, cyanine blue and carbon black together with commercial anti-sedimentation agent, solvent and hardening agent. The metal floor material is prepared by firstly coating a galvalume or galvanized steel sheet with the paint composition; then applying natural powdered limestone onto the coated steel sheet and finally coating the resultant sheet with the pain composition again.
Patent KR-20000068140-A (KR)
Title: 회전자를 포함한 전기모터
IPC: H02K5/16
Filed: 1998-04-17
Abstract: 종래의 전기모터들은 회전자축과 미끄럼 베어링 부시들이 달린 회전자를 구비하였다. 여기서 상기 회전자축과 미끄럼 베어링 부시들은 상기 회전자를 일측으로 지지하는 역할을 하였다. 종종 철분말로 소결된 상기 미끄럼 베어링 부시들은 휴지상태에 있도록 배치된 구성부의 수용보링 안으로 끼워넣어진다. 상기 구성부들은 예를 들어 알루미늄, 마그네슘 또는 아연으로 구성되어 있으며 그 때문에 전기모터가 동작중일 때에는 상기 미끄럼 베어링 부시보다 높은 열팽창률을 가진다. 
     이는 프레싱시트를 잠그는데에 있어 단점으로 작용한다. 이로 인해 상기 미끄럼 베어링 부시의 선회를 항상 방지할 수 있는 것은 아니었다. 
     이러한 단점을 방지하기 위하여 외측에 테두리 형태의 리브(11)로 윤곽을 처리하고 베어링부시(5)를 끼워넣을 시에 상기 리브(11)가 수직홈의 형태로 주변 구성부(8) 안으로 들어가는 오목부를 구성하도록 함으로써 상기 미끄럼 베어링 부시(5)의 외주방향으로 선회하지 못하도록 형합 고정시키는 방식으로 수용보링의 직경을 선택하도록 윤곽(10)을 처리한 미끄럼베어링 부시가 제공된다. 
     본 발명은 예를 들어 탑승객 공간을 환풍시키기 위한 송풍기용으로도 사용할 수 있으며 열센서 특히 그와같은 좌석 공간용 공조장치 조절장치의 열센서를 온도조절하는데 이용 가능하다.
Patent KR-20000052924-A (KR)
Title: Articles, methods for cleaning produce and edible animal protein
Inventor: BAUER JOHN DAVID
IPC: C11D10/04
Filed: 1997-10-30
Abstract: PURPOSE: Compositions, methods for cleaning and/or sanitizing edible animal protein, seafood and poultry are provided. CONSTITUTION: A method for cleaning produce and edible animal protein at a basic pH of from about 8.0 to about 12.5, preferably more than about 9.5 comprises contacting the surfaces of the produce and/or edible animal protein with a foam of a toxicologically acceptable cleaning solution, preferably an aqueous cleaning solution comprising potassium oleate, preferably at a level of more than about 0.5%. Potassium oleate is mild, rinses well, has minimal odor, is effective in removing unwanted materials, especially wax, from apples, does not oversuds, and is very safe, even when the composition is misused and the produce , or edible animal protein, etc., is not completely rinsed.
Patent KR-20000068984-A (KR)
Title: 개스센서
IPC: G01N27/407
Filed: 1998-09-14
Abstract: 본 발명은 개스혼합물의 산소 및/또는 공기/연료지수 람바다와산화질소를 측정하기 위한 개스센서에 관한 것이다.   다수의 개스형 성분을 정확히 측정하기 위하여 센서는 일정한 산소분압을 나타내는 기준전극, 적어도 2개의 전극대우를 가지며 이때 2개의 전극대우는 각기 공용전극에 속하며, 전극대우의 양 전극 사이에 직접 전극에 부착된 고체전해질을 가지며 제 1 전극대우 사이의 고체전해질은 개스가 관류하며 제 2 전극대우 사이의 고체전해질은 기밀이 유지되는데 제 2 전극대우는 산화질소 농도의 전위계측적 또는 전류계측적 측정을 감안하는 것이며 제 1 전극대우는 산소를 펌핑하기 위하여 전류 또는 전압공급을 위하여 구성되어 있으며 공유 전극은 제 1 전극 대우의 음극을 형성하며 제 2 전극대우의 제 2 전극은 제 2 전극대우의 고체전해질 기준 개스측에서 기준전극으로 되어 있고 또한 전기측정신호의 접속 및 측정을 위한 전선이 감안되어 있다.