baber/WOPTO huggingface dataset:
Patent KR-20010008460-A (KR)
Inventor: JANG JAE YEONG
IPC: G06F15/00
Filed: 1999-07-01
Abstract: PURPOSE: A method for processing an emergent message in a push system is provided to notify an emergent message simultaneously to all the appointed users of a specific group by compulsorily displaying the emergent message on their screens as the highest-level screen. CONSTITUTION: A transmitting client(110) appoints a message content and receivers through an emergent message sending dialog box(111) and transmits the message to a push server(120). The push server(120) authenticates sending authority(121). In case that authentication results in success, the push server(120) transmits a sending success message to the transmitting client(110) to inform that the emergent message has been transmitted successfully(112). The push server(120) stores the sending success message in a message sending queue(122) and continues to execute emergent message channel addition work(123).
Patent KR-19990073321-A (KR)
Title: 냉동설비용어큐무레이터의구조
Filed: 1999-07-02
Abstract: 본 발명은 룸 에어컨디셔너, 냉장고용 로터리 컴푸레서에 있어서, 냉매가스 흡입구쪽에 부착되는 어큐무레이터에  관한 것으로, 강철 파이프로 된 몸체와 동재로 된 커넥팅 튜브및 벤트튜브가 용접접합됨에 있어서 보다 견고하고 기밀성이 유지되도록 하고, 상기 튜브(3a)(3b)가 몸체(1)내에 삽입됨에 있어서 적정길이로 삽입될수 있도록 하여 작업성을 향상시키고자 한 것이다. 
     그 구조로서 커넥팅 튜브(3a)와 벤트튜브(3b)에 있어서 튜브(3a)(3b)직경보다 큰 직경을 갖는 띠형상의 주름부(4a)(4b)를 형성하여 상기 주름부(4a)(4b)를 기점으로 하여 튜브(3a)(3b)가 몸체(1)의 축관부(2a)(2b)내에 끼워지도록 하므로서 작업성향상과 신뢰성을 갖도록 하고, 주름부(4a)(4b)가 축관부(2a)(2b)측에 용접되므로 전체로서 어큐무레이터의 중요요소인 기밀성이 향상되는 것이다.
Patent KR-20010009211-A (KR)
Inventor: PARK YONG HWAN
IPC: G03G15/16
Filed: 1999-07-08
Abstract: PURPOSE: A pre-transfer system of an image forming apparatus is to allow a light beam irradiated from a pre-transfer lamp to directly arrive at a surface of an organic photo conductive(OPC) drum, thereby enhancing the definition and the transfer efficiency. CONSTITUTION: A pre-transfer system of an image forming apparatus comprises: a pre-transfer lamp(201) established at an upper portion of a transfer path of printing paper and sufficiently apart from an OPC drum(202) and a transfer roller(203); a lens(205) established to face with at least one light emitting device(204) of the pre-transfer lamp, for diffusing a light irradiated from the pre-transfer lamp toward a scanning direction of the OPC drum and focusing the irradiated light on a direction normal to the scanning direction; and a guiding member arranged at a predetermined angle with respect to the lens and the OPC drum such that the light diffused and focused from the lens arrives at the surface of the OPC drum.
Patent KR-20010010704-A (KR)
Inventor: JI YOUNG BAE
IPC: F04D29/60
Filed: 1999-07-22
Abstract: PURPOSE: A vacuum self-priming pump is provided to reduce the cost of materials by injection molding with synthetic resins, improve the productivity, and to be used semipermanently by changing stiffening plates when the stiffening plates corrode by oxidation action. CONSTITUTION: A vacuum self-priming pump installing an impeller(20) being connected with a motor in a vacuum chamber(18) formed between a right main body(12) having a suction chamber(8) and a discharging chamber(10) communicated with connecting pipes(4,6), and a left main body part(16) having an axial hole(14), wherein the right and left main bodies are injection molded with synthetic resins, and metallic stiffening plates(26,28) are attachably fixed in right and left plane parts of the inside wall of the vacuum chamber and have axial holes(30,32), a suction hole(34), and an exhaust hole(36) in the form equal to those of right and left plane parts.
Patent KR-20010017249-A (KR)
Title: Gan semiconductor device
Inventor: CHO JANG YEON
IPC: H01L33/12
Filed: 1999-08-09
Abstract: PURPOSE: A GaN semiconductor device is provided to prevent a crystal quality from being decreased by lattice mismatch by using an oxide buffer layer having no lattice mismatch with a nitride semiconductor, and to prevent impurities of the oxide buffer layer from being diffused to a nitride semiconductor layer by a low temperature nitride layer between the oxide buffer layer and an n-type contact layer by a low temperature crystal growth method. CONSTITUTION: An oxide buffer layer(210) is formed on a substrate(200). A low temperature nitride layer(220) is formed on the oxide buffer layer. An n-type contact layer(230), an n-type clad layer(240), an active layer(250), a p-type clad layer(260) and a p-type contact layer(270) are sequentially formed on the low temperature nitride layer. ZnO, LiGaO2 or LiAlO2 is used as the oxide buffer layer, which does not have lattice mismatch with a nitride semiconductor.
Patent KR-20010018132-A (KR)
Inventor: KOO GWANG MO
IPC: F24C15/16
Filed: 1999-08-17
Abstract: PURPOSE: A grill is provided to fix food by being adjusted according to the size of the food and to properly heat food with heat radiation by being rotated in an optional angle in a microwave oven. CONSTITUTION: A grill comprises a grill body(400) in square shape continuously rotated by a motor; a supporting grill(450) supporting food in the open space of the grill body; and a cover grill preventing food from being separated by changing the volume of the space. The cover grill is inserted into a 5 height adjusting groove(441) of the grill body. The first fixing protrusion of the cover body is inserted into a 1a height adjusting groove(421) and the second fixing protrusion is inserted into a 1 height adjusting groove(411). Several inserting holes(436,435) of the grill body insert the protrusions of the cover grill and the first and the second fixing protrusion are inserted into bent portions(425,415) of the grill body. Then, the handle of the cover grill is pushed to the left and the cover grill is inserted into the grill body. When the handle is rotated, the cover grill is fixed and the knurl of the handle is fixed to a knurl member(405) to prevent the handle from being released.
Patent KR-20010018407-A (KR)
Inventor: HAN CHANG HUN
IPC: H01L23/00
Filed: 1999-08-19
Abstract: PURPOSE: A method for manufacturing a chip scale type semiconductor package is provided to control a defective factor which could be generated on a polyimide tape during a process for adhering an elastomer layer to the polyimide tape, by having the elastomer layer and the polyimide tape maintain cohesion higher than a predetermined level without an additional heating process. CONSTITUTION: On a wafer in which a plurality of semiconductor chips having a circuit are defined is applied a polyimide layer for covering the semiconductor chips. An elastomer layer is applied on the polyimide layer. The polyimide layer and the elastomer layer are patterned to have sizes corresponding to the respective semiconductor chips so that polyimide patterns and elastomer patterns are stacked on the wafer. The wafer is sawed while the polyimide patterns and the elastomer patterns are stacked so that the semiconductor chips are split up into individuals. The semiconductor chips are attached to a polyimide tape while the polyimide patterns and the elastomer patterns are intervened.
Patent KR-20010019003-A (KR)
Inventor: KIM HAN SU
IPC: H01L21/306
Filed: 1999-08-24
Abstract: PURPOSE: An apparatus for preventing a backflow in an equipment for dry-etching a semiconductor is provided to prevent a defect to wafers processed in a process chamber, by installing a backflow preventing valve in a pumping line installed in a side of the process chamber, and by preventing exhaust gas from flowing back to the inside of the process chamber. CONSTITUTION: A pumping line is connected to a side of a process chamber. A pump(13) is installed in an end portion of the pumping line. A gate valve(14) is installed in an entrance of the pumping line. A unit(20) for preventing a backflow is installed in the pumping line to prevent exhaust gas from flowing back.
Patent KR-20010019720-A (KR)
Inventor: WOO SANG CHUL
IPC: E06B7/215
Filed: 1999-08-30
Abstract: PURPOSE: An opening and closing type threshold is provided to move and to go in and out objects easily and to enhance users' convenience by attaching to a door and descending only on closing a door. CONSTITUTION: An opening and closing type threshold comprises a case (11) installed to the inside of the lower end of a door (10), an intercepting plate (12) which is located to the lower part of the case (11) and descended when a door (10) is closed and intercepts a gap between the door (10) and a floor surface, a button (13) installed on the side of the door (10) and inserted into the door (10) when a door (10) is closed, two directional selecting apparatuses (20) which change the horizontal movement of the button (13) to the vertical movement of the intercepting plate (12), a guide member which makes the intercepting plate (12) move only upward and downward, and a return spring (16) whose one end is settled to the case (11) and the other end is settled to the intercepting plate (12) to spring an intercepting plate to the initial position.
Patent KR-20010026856-A (KR)
Inventor: KIM SEONG YONG
IPC: G06F3/041
Filed: 1999-09-09
Abstract: PURPOSE: A direct pointing system is provided to enable a user to freely operate a menu of a television or select a movable object by directly pointing a position on a menu screen by light. CONSTITUTION: The system comprises a light emitter, a light emission switch, a menu selection switch, a sensor(22), a position calculator(31), a CPU(32), an image processor(33), a cursor generator(34) and a displayer(35). The user projects the light on the menu of the television by operating the light emitter. The sensor(22) senses a position of the light, projected by the user, on a screen by installing a sensing panel between an LCD panel and a back light. The position calculator(31) calculates the position based on the sensed signals. The cursor generator(34) generates the cursor corresponding to the position calculated from the position calculator(31). The image processor processes the image to be displayed on the screen under the control of the CPU(32). The displayer(35) displays the cursor and the processed image.
Patent KR-20000023229-A (KR)
Inventor: WATANABETAKASHI
IPC: H04N5/372
Filed: 1999-09-16
Abstract: PURPOSE: A clamping circuit for a solid state pick-up device is provided to suppress noise due to a clamping operation of a sample circuit so that a picture of high quality can be provided. CONSTITUTION: A clamping circuit for a solid state pick-up device includes a first capacity (Cc) and inverting amplifier(A), a first and second switches(SW1,SW2), and a second capacity(Cl). The clamping circuit receives a pixel signal having a black level and a signal level through a signal line, and outputs a pixel signal having noise suppressed. The capacity and inverting amplifier are inserted in the signal line and serially connected. each other. The first and the second switches are serially connected for forming a serial circuit. The second capacity is connected between the first and second switches and a predetermined potential. Both sides of the serial circuit including the first and the second switches are connected to an input and output terminals of the inverting amplifier, respectively. The first and the second switches are on or off in synchronization with a clock signal. A time constant determined by an output impedance of the inverting amplifier and the second capacity is longer enough than the time period of the clock signal when the first and the second switches are closed.
Patent KR-20010028122-A (KR)
Inventor: SONG IN CHEOL
IPC: H03M13/41
Filed: 1999-09-17
Abstract: PURPOSE: A normalizing apparatus in a viterbi decoder is provided to operate a viterbi decoder with stability by repeating length of error symbol within only a predetermined depth. CONSTITUTION: A data storing part stores length of symbol selected in each state and delays at the depth of symbol length selected in each state so as to output. A first adder(12) outputs total length by adding the symbol length selected in each state and length accumulated in the state. A symbol detecting part(13) receives the total length outputting from the first adder(12) and compares lengths of each states so as to determine a symbol having the shortest length. A second adder(14) subtracts the selected symbol length outputting in the data storing part from the accumulated length which is determined in the symbol detecting part(13) so as to feedback the result. Thereby, a viterbi decoder can be operated with stability.
Patent KR-20000000134-A (KR)
Inventor: KIM JAE IL
IPC: F27B1/00
Filed: 1999-09-21
Abstract: PURPOSE: A plasticizing furnace discharging device is provided to enhance the plasticizing efficiency of the calcining furnace, to reduce the materials, to improve the work environment. CONSTITUTION: A plasticizing furnace discharging device comprises:a pusher part(20) to push the raw calcium carbonate fell from a discharge cone(11, 11') and reserved by combining a discharging device on the bottom of the discharge cone of a plasticizing furnace with operating pressure; a first gate part(30) to open a hole when a pusher(21) moves toward, to close the hole (about 3-5 seconds) after the pusher moves backward and to keep the airtight of the calcining furnace; and a second gate part(40) to fall and transfer a production by opening the hole after the first gate is completely closed using a conveyer belt(61) and to keep the airtight when the hole is closed.
Patent KR-20010029092-A (KR)
Inventor: PARK JAE HUI
IPC: H01L21/00
Filed: 1999-09-29
Abstract: PURPOSE: An apparatus for detecting a fluid flow in a pipe part is provided to easily inspecting a problem arising in the apparatus for detecting the fluid flow by directly checking a state of fluid flowing inside the pipe part by the naked eye, and to prevent a process defect by checking the fluid flow through a sight glass. CONSTITUTION: A pipe part(11) is installed in which fluid velocity is different at every locations in a section perpendicular to the direction of fluid. A wheel(15) is installed inside the pipe part and capable of revolving. A part of wings(17) receiving pressure of the fluid is placed in a portion where the fluid velocity decreases, and the rest of the wings are placed in a portion where the fluid velocity increases. At least a part of the pipe part is made of a sight glass(21) so that the wheel can be seen from the exterior of the pipe part.
Patent KR-20010036810-A (KR)
Inventor: LEE JONG YOUL
IPC: C02F1/04
Filed: 1999-10-12
Abstract: PURPOSE: A distillation separation treatment method of livestock wastewater and an equipment thereof are provided, which can treat livestock wastewater by separation of moisture and sludge by evaporation, the steam being condensed by a condenser and the sludge being dried at a drier using heating media and composted by a blender. Therefore, the system can prevent any environmental pollution caused by the wastewater and utilize the sludge as a useful fertilizer. CONSTITUTION: The system comprises the followings: (i) wastewater transferring and collecting step for collecting livestock wastewater from farmers by a pump car (4) and for storing at a storage tank (6); (ii) an evaporation and separation step for evaporating wastewater at a vertical evaporator (10) made of double chamber around it which has an inlet (8) at the top and a connecting line (32) at the bottom and has agitating impellers (14) driven by a motor (M), through the chamber heating media heated at a boiler (50) flows to heat the evaporator (10), the evaporated steam being condensed at a condenser (18) and stored at a receiver tank (20) to discharge after treated with chemical ; (iii) a drier (30) for drying sludge separated from the evaporator (10) that is heated by heating media; (iv) a composting step composed of a blender (40), a storing vessel (46) and a bagging machine (48) for composting complex fertilizer; and (v) an adsorber (24) for controlling air pollution.
Patent KR-20010037638-A (KR)
Inventor: HAM CHEOL JU
IPC: A23L33/00
Filed: 1999-10-19
Abstract: PURPOSE: Provided is a health food composition increased in garlic ingredients by eliminating the hot taste and smell of garlic and by supplementing the food composition with medicinal herb extracts for applying the effects of garlic to human bodies. CONSTITUTION: The health food composition contains 40-60wt.% of garlic; 35-45wt.% of honey; 5-10wt.% of one or more medicinal herb extracts selected from among antler extract, hedysarum, bred dragon, Schizandra fruit and young deer antler; and 3-7wt.% of one or more selected from among Royal jelly, Dioscorea Rhizome, full fat milk powder, vitamin B group, tocopherol, caramel, grapefruit seed extract and flavors. All ingredients are mixed and cooled before adding grapefruit seed extract and flavors. All mixed ingredients are stirred and cooled to be products. The method for manufacturing swollen and ground garlic comprises the steps of: swelling peeled-off garlic at 95-100deg.C for 20-40 minutes; adding 2-7wt.% of β-cyclodextrin to the garlic; mincing the garlic with β-cyclodextrin added; and cooling the garlic.
Patent KR-20010037916-A (KR)
Inventor: KIM YEONG RYEOL
IPC: G07F9/02
Filed: 1999-10-20
Abstract: PURPOSE: An automatic vending machine equipped with the advertising function and a method for controlling the same are provided to transmit advertising message through an advertising indication part installed at the front upper part of the body of the automatic vending machine by inserting money, directly inputting advertising data and setting the desirable advertising time zone. CONSTITUTION: In an automatic vending machine in which a desirable product is taken by inserting money into it and advertising data is indicated through the indication part, the automatic vending machine equipped with the advertising function comprises an advertising function control part generating control signals so that an advertising possible time and an advertising data are expressed depending on the inserted amount of money; an indicating part expressing the advertising possible time and advertising contents according to control signals of the advertising function control part; an end user data input part (52) in which a user can input the advertising data; a time setting part (53) in which the user can arbitrarily set the advertising time and advertising time zone; and an advertising time counter part (51) in which the advertising time is counted and inputted into the advertising function control part. The method for controlling the automatic vending machine comprises the steps of selecting a product or advertising by inserting a certain amount of money; interpreting the advertising data into an end user code; representing the advertising possible time and advertising possible time zone; setting the advertising time and advertising time zone; comparing the inputted advertising time and advertising time zone; inputting the advertising data; storing the inputted advertising data; and expressing the stored advertising data.
Patent KR-20010037935-A (KR)
Inventor: KIM HONG JOO
IPC: G03B21/00
Filed: 1999-10-20
Abstract: PURPOSE: A multipurpose image projection system is provided to easily enable large screen watching and large indoor decoration at low cost by using the existing projector or an extra simple exclusive device. CONSTITUTION: A multipurpose image projection system includes an image projector(11), and an image projector fixing element(21) projecting an image projected from the image projector, to a window(41), a wall(31), or a ceiling of a building, so that the multipurpose image projection system is capable of being used as a lighting apparatus, an advertising apparatus, an audio-visual apparatus or a decoration apparatus.
Patent KR-20010038206-A (KR)
Inventor: HUH JAE DU
IPC: H04L12/66
Filed: 1999-10-22
Abstract: PURPOSE: A method for controlling the flow of messages in the telephone network subsystem of a communication processing system is provided to increase data processing efficiency by channels using an LWM(Low Water Mark)/HWM(High Water Mark) method of a TDPB(Text Data Processing Board) and an RR(Receive Ready)/RNR(Receive Not Ready) method of a TSPB(Text data Service Processing Board) to control the flow of messages in executing uploading service and downloading service. CONSTITUTION: A TDPB(203) is composed of a main processor(210) and four sub processors(204-207). The main processor(210) transmits and receives data with the sub processors(204-207) and a TSPB(211) respectively at a speed of 2Mbps and 8Mbps in an HDLC(High level Data Link Control) serial communication method. As the sub processors(204-207) cover the modem pools of two TDLBs(Text Data Line Boards)(201,202), one TDPB(203) processes 32 subscriber channels, 8 subscriber channels per sub processor. As one sub processor covers 8 subscriber channels, each has 8 transmitting buffers(209) and receiving buffers(208). Using these buffers, message flow control can be achieved in the TDPB(203).
Patent KR-20010045944-A (KR)
Inventor: PARK JONG JU
IPC: G11C8/00
Filed: 1999-11-09
Abstract: PURPOSE: A device for addressing an internal memory of a central processing unit is provided to address so as to easily use a data without previously assigning a page point value every time when a page of a specific memory is used. CONSTITUTION: The device includes an address comparing data register(10), a page point register(20), a comparator(30), a multiplexer(40) and a memory device(50). The address comparing data register stores a predetermined address comparing data which is previously established. The page point register stores points of the pages. The comparator compares internal addresses of the inside of the CPU and address comparing data transmitted from the address comparing data register and generates a comparing signal. The multiplexer outputs one of the upper bits and the lower bits of the page point register as a page address in response to the comparing signal generated by the comparator. The memory device accepts the page address transmitted from the multiplexer and the internal addresses of the inside of the CPU.
Patent KR-20010047033-A (KR)
Inventor: JANG TAE UNG
IPC: H01J11/42
Filed: 1999-11-17
Abstract: PURPOSE: A plasma display panel with improved blue luminance is provided to prolong the lifespan of the plasma display panel by using a blue phosphor having high luminance and long lifespan. CONSTITUTION: In the plasma display panel with improved blue luminance, phosphor layers of red(R)(381), green(G)(382), blue(B)(383) and blue(384) are arranged repeatedly turn within discharge spaces of the barrier(130). Address electrodes(110,120) of the blue phosphor layers(383,384) are connected electrically. After the first discharging between the first electrode(11) and the second electrode and the second discharging between the second electrode and the third electrode, the blue phosphor layers(383,384) are excited simultaneously, improving the blue luminance.
Patent KR-20010048163-A (KR)
Inventor: HWANG YUN SEONG
IPC: F01L1/20
Filed: 1999-11-25
Abstract: PURPOSE: A front end part manufacturing method for a plunger for a hydraulic lash adjustor is provided to uniformly distribute the stress transmitted by the load applied from a locker arm by the valve operation to the front end part by forming the front end annularly, thereby improving the durability. CONSTITUTION: A front end part manufacturing method for a plunger for a hydraulic lash adjustor includes the steps of inserting a plunger material(8') in molds(23) defined by connecting a large diameter part(20) with a small diameter part(21) by an oblique line part(22) to primary mold a front end part(25) of the plunger material in the oblique line direction, inserting the plunger material primarily folded in the molds defined by connecting the large diameter part with the small diameter part by a round part to secondarily mold the front end part of the plunger material annularly, and finishing an outer peripheral surface of the annular front end part.