baber/WOPTO huggingface dataset:
Patent KR-20020079209-A (KR)
Title: Method for manufacturing semiconductor package
Inventor: DO WON CHEOL
IPC: H01L21/50
Filed: 2001-04-13
Abstract: PURPOSE: A method for fabricating a semiconductor package is provided to adhere correctly a semiconductor chip on a predetermined position of a chip loading region by maintaining an aligning position between the semiconductor chip and the chip loading region. CONSTITUTION: A transfer portion guides a transferring operation and a stopping operation of a member(22). A driving portion transfers and adheres a semiconductor chip(20) to a chip loading region(24) of the member(22). A sense portion senses correctly an aligning position of the semiconductor chip(20) and compensates the error. A camera(12) of a vision system is installed at die bonder equipment(10). The camera(12) is located on an upper side of the semiconductor chip(20) transferred to a pickup tool(14). An X-ray examination system is used as the vision system.
Patent KR-20010098646-A (KR)
IPC: H05B6/02
Filed: 2001-04-17
Abstract: An electrical winding (2) elongated across the width of a running metal plate (4) is located above the plate and orientated parallel to it. Magnetic bars (9) associated with the winding may be individually slid along it to adjust the field traversing the metal plate and produce an homogeneous heating effect. Further adjustment may be obtained from placing sheets of conducting material in the air gap and profiling the magnetic bars.
Patent KR-20020061145-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: KIKUCHI SHUICHI
IPC: H01L21/265
Filed: 2001-04-25
Abstract: PURPOSE: To improve operating withstand voltage. CONSTITUTION: This semiconductor device is provided with a gate electrode 4 which is formed on a P type semiconductor substrate 1 with a gate insulation film 3 in between, a lightly-doped N- type drain region 2 which is formed adjoining the gate electrode 4, and a heavily-doped N+ drain region 6 which is apart from another end of the gate electrode 4 and is included in the N- type drain region 2. It is also provided with an intermediate-concentration N- type layer 7A which has an impurity concentration peak at a specified depth in the substrate 1, in a region striding from a position with a specified interval in distance from the gate electrode 4 to the N+ type drain region 6, and of which impurity concentration becomes low in a region around the substrate surface.
Patent KR-20020083190-A (KR)
Title: Table for woodworker
Inventor: WON MYUNG SOO
IPC: B27C7/00
Filed: 2001-04-26
Abstract: PURPOSE: A woodworking table is provided to flexibly use working tools depending on working conditions by installing the working tools, such as a chamfering device, in the woodworking table. CONSTITUTION: A woodworking table includes a rectangular frame(10). The rectangular frame(10) is provided at a center thereof with first and second tool coupling plates(20,20') having guide slot(21). A plurality of coupling members(22) are inserted into the guide slot(21). Leg parts(30) are provided at edges of the rectangular frame(10). Lower ends of the leg parts(30) are folded towards a center of the rectangular frame(10). The rectangular frame(10) is coupled to the first and second tool coupling plates(20,20') by a coupling member. A hole(41) and a rectangular slot(42) are formed in a plate member(40).
Patent KR-20020085076-A (KR)
Title: Quick fermented liquid Jeotgal using anchovies or lances and process of preparation thereof
Inventor: LEE GEE DONG
IPC: A23L17/00
Filed: 2001-05-04
Abstract: PURPOSE: A process of preparing the titled pickled seafoods juice by fermenting an anchovy(Engraulis japonicus) or Ammodytes personatus at an optimum aging temperature and pH and then aging is provided, thereby quickly producing a product within 1 to 3 weeks as compared with conventional 3 to 6 weeks. CONSTITUTION: About 20 to 92% by weight of anchovy or Ammodytes personatus is ground. The pH thereof is controlled to 6.0 to 9.0 and fermented at 40 to 65deg.C in the first stage to produce a first fermented product, which is dissolved with a purified salt and then aged at ordinary temperature for 5 to 15 days in the second stage after controlling the pH thereof to 4.5 to 5.0 with lactic acid, citric acid, etc.. After the removal of a suspended sludge layer and separation of a filtrate, the pH thereof is controlled to below 5.0 to prevent the formation of a precipitate, aged at ordinary temperature for 5 to 10 days, sterilized at 70 to 121deg.C for 5 to 60min and then filtered.
Patent KR-20010096641-A (KR)
Title: System for network-based brand naming service
Inventor: KIM SE JIN
Filed: 2001-05-07
Abstract: PURPOSE: A network-based brand naming service system is provided to enable a brand buyer to select a brand according to certain items and kinds, and help the brand buyer to search respective brands and select a brand. CONSTITUTION: An information of a brand naming service provided through on-line from a server computer is generated. A brand naming service providing information is provided to several brand registers and brand buyers. A predetermined form data necessary for a brand registration is output according to a brand register's brand registration request. The pertinent brand register registers brand registration data inputted according to the predetermined form data in a database. A current brand list built in a database is output according a brand buyer's brand list request. A detailed information of each brand is provided according to a detailed information request of a brand selected by the brand buyer. The brand buyer selects a certain brand to buy. The server computer connects the brand buyer who selects the certain brand and the brand register who registers the pertinent brand and mediates between them. The server computer charges the brand buyer a certain amount of money and pays the money to the brand register.
Patent KR-20010070575-A (KR)
Title: cargo case locking structure of vehicle carring scrap iron and refuse
Inventor: KIM HA SOON
IPC: B60P1/267
Filed: 2001-05-25
Abstract: PURPOSE: A container structure assures side support thereof and makes freight loading convenient by using hydraulic pressure. CONSTITUTION: At least more than two internal containers are formed in a container. A cylinder(1) connected to a hinge(2) and actuated by hydraulic pressure is installed on the side portion of the container to fold and bind an upper part(3) of the container. The upper part(3) is to be engaged by a hydraulic clamp device. Thus, the internal containers can be contracted in case of need and the container can be engaged by convenient hydraulic operation without engaging it in person when a driver loads heavy iron scrap.
Patent KR-20020092127-A (KR)
Title: Method Of Fabricating Semiconductor Device With Silicide Layers
Inventor: HONG JEONG IN
IPC: H01L21/24
Filed: 2001-06-02
Abstract: PURPOSE: A method for manufacturing a semiconductor device having silicide layers is provided to improve an integration degree and an operation speed by independently forming a gate silicide layer and a junction silicide layer. CONSTITUTION: An active region is defined by forming an isolation pattern(180) on a semiconductor substrate(100). A gate oxide and a polysilicon layer are sequentially formed on the active region. A gate silicon portion and a recessed silicon portion are formed by recessing a desired portion of the polysilicon layer. After forming an upper conductive pattern on the recessed silicon portion, a lower gate silicide layer(200) is formed on the gate silicon portion. A gate silicon pattern(123) is formed at lower part of the lower gate silicide layer(200) by sequentially etching the upper conductive pattern and the recessed silicon portion using the lower gate silicide layer(200) as a mask. A spacer(160) is formed at both sidewalls of the lower gate silicide layer(200) and the gate silicon pattern(123). An upper gate silicide layer(300) and a junction silicide layer(301) are simultaneously formed on the lower gate silicide layer(200) and the exposed active region, respectively.
Patent KR-20020094271-A (KR)
Title: A coupling device of assembly block for Wall systems
Inventor: KIM JUN
IPC: E02D29/02
Filed: 2001-06-08
Abstract: PURPOSE: A prefabricated block connector for a revetment is provided to improve work efficiency by assembling/installing simply and to mass-produce with simple structure. CONSTITUTION: The prefabricated block connector(20) for a revetment connects upper blocks(10a) and lower blocks(10b) arranged to cross each other and comprises a main connector(21) whose upper and lower parts are interposed in a fitting groove(115) of the upper block(10a) and a fastening groove(116) of the lower block(10b) respectively; and many auxiliary connectors(22) coupled with the main connector(21) and interposed in fitting grooves(115) of the upper blocks(10a).
Patent KR-20020010855-A (KR)
Title: A rock wool board
Inventor: KOJIMA HIDETOSHI
IPC: C04B26/00
Filed: 2001-06-20
Abstract: PURPOSE: To provide a rock wool board having excellent dimensional stability against the change of moisture in an environment. CONSTITUTION: The rock wool board is obtained by adding at least beaten pulp, an organic bonding agent and an inorganic filler to rock wool. The content of all organic materials is in the range of 7.5-12 wt.% based on 100 wt.% of the whole composition components of the rock wool board, and the content of the beaten pulp is in the range of 1-4 wt.% based on 100 wt.% of the whole composition components of the rock wool board.
Patent KR-20020096734-A (KR)
Title: Device Adhering Method for FPCB
Inventor: KWON TAEK WON
IPC: H05K3/32
Filed: 2001-06-21
Abstract: PURPOSE: A method for mounting electronic parts on a flexible printed circuit board of a both-sided exposure structure is provided to complete a mounting process by using one reinforcing plate and performing a working process once. CONSTITUTION: A dry film is laminated on a surface of a copper foil stack plate of roll state. A plurality of circuit patterns are continuously exposed on the surface of the copper foil stack plate by using a roll to roll type exposure apparatus. The circuit patterns are formed by developing and etching the copper foil stack plate by a developing solution and an etching solution. A flexible printed circuit board is fabricated by forming the circuit patterns. A mounting plate is located on an upper portion of the flexible printed circuit board by twisting the flexible printed circuit board(S1). A twisted part is inserted into a depressed part or a punched part of a reinforcing plate(S1). A metal mask is contacted with the mount plate and lead is coated thereon(S2). Each electronic part is mounted on the mounting plate(S3). A both-sided mounting process is finished by hardening the lead(S4).
Patent KR-20030000040-A (KR)
Title: Structure for absorbing shock of a side-door
Inventor: KANG SIN GIL
IPC: B60J5/04
Filed: 2001-06-22
Abstract: PURPOSE: Structure for absorbing a shock of a side door is provided to secure the safety of a passenger by preventing the generation of concentrated load in a shock absorbing member. CONSTITUTION: An impact bar(110) is fixed between an outer panel(101) and an inner panel. A shock absorbing member is installed outside the inner panel. A door trim(103) is installed on the inner panel. A vane(131) bent toward the interior of a vehicle is prepared in the position corresponding to the position of the shock absorbing member. A shock dispersing bracket(130) is welded to the impact bar. Since the shock of the impact bar is transmitted to the shock absorbing member after being dispersed through the shock dispersing bracket, the concentration of the load on the shock absorbing member is prevented.
Patent KR-20010087828-A (KR)
Inventor: KIM YEONG CHAN
IPC: A63B69/36
Filed: 2001-06-26
Abstract: PURPOSE: A golf show-how system is provided to enable a golfer to enjoy a golf game as if the golfer is in a real field by adopting a three-dimensional image screen and an inclination adjustable swing plate. CONSTITUTION: The golf show-how system comprises an inclination adjustable swing plate(200) for allowing a golfer to hit a golf ball on various angles of inclination; a sensor(100) for detecting the speed and the moving direction of the golf ball and the golf club; a key pad(300) for allowing the golfer to select an appropriate show-how environment; a filming part(400) for filming the swing action of the golfer on the swing plate; a computer processor part(500) for controlling the operation of each part and for editing a three-dimensional image related with a flight orbit according to the speed and the direction of the golf ball; a screen part(700) for providing a target of the golf ball; and a projector(600) for projecting the background image of a green and the moving image of the golf ball to the screen.
Patent KR-20030000884-A (KR)
Title: Method of Crude Protein with Livestock Waste Matter
Inventor: KIM JEONG U
IPC: C07K1/30
Filed: 2001-06-27
Abstract: PURPOSE: A method for producing crude proteins with livestock waste matter is provided, thereby cheaply producing the crude proteins which can be applied to a human and livestock without side-effects. CONSTITUTION: The method for producing crude proteins with livestock waste matter comprises the steps of: (1) inserting 40 to 50 parts by weight of livestock waste matter and 60 parts by weight of 10% to 50% NaOH solution into a reactor, maturing the mixture at 20 deg. C to 80 deg. C for 4 to 100 hours, and reacting it at 100 deg. C for 1 hour; and (2) adding 1/25 to 1/100 of chitosan oligosaccharide into the reacted solution, adding water into the mixture to agglutinate crude proteins, removing water therefrom, drying them at 80 deg. C for 24 hours and powdering them.
Patent KR-20010079280-A (KR)
Inventor: BYUN EUL CHUL
IPC: G16H10/60
Filed: 2001-06-29
Abstract: PURPOSE: A body fat information system is provided to enable a user to easily and rapidly obtain information on the user's body fat at an inexpensive price by enabling the user to connect to an information server using a terminal unit. CONSTITUTION: An information server(100) is composed of the first data storage unit which includes a main memory unit which performs a programming of fat data, a data comparison unit which compares the data with external input information and a data detection unit which outputs data values detected from the data comparison unit, the first data processing unit which includes a data input unit which processes the external input information and the first transmission/reception unit which transmits/receives data. A plurality of terminal units(200a,200b,200c) are composed of the first microprocessor unit which includes an external information input unit which inputs information on the user's body and the second microprocessor unit which includes the second data processing unit which processes the external information, the second transmission/reception unit which transmits/receives data and the second data storage unit which displays the data values.
Patent KR-20030003503-A (KR)
Title: An aguiring method of keratoid lactide which is mucous polysaccharide
Inventor: LEE JONG HA
IPC: C08B37/00
Filed: 2001-07-03
Abstract: PURPOSE: Provided is a method for separating keratin lactate as a mucopolysaccharide from the organs of big animals with horns, which excludes danger and simplifies the separation process. CONSTITUTION: The method comprises the steps of: homogenizing the animal material; extracting by using 5-6 volume of 0.5-1% caustic soda water solution at 40-60deg.C for 3-4 hours; removing protein from the extract by using 3-4 volume of chloroform; refining by using 50-60% ethyl alcohol; dissolving the obtained precipitate in 1-2 volume of 0.2-0.4% HCL solution to refine; refining by using a chromatography, wherein the eluent is 1-2% cetyl pyridine chloride solution, and drying.
Patent KR-20030004477-A (KR)
Title: temperature control system of car using hand-phone
Inventor: SEO JEONG JAE
IPC: H04Q9/00
Filed: 2001-07-05
Abstract: PURPOSE: A system for controlling a temperature of a vehicle by using a cellular phone is provided to always ride in the vehicle in a comfortable state by previously driving an air conditioner of the vehicle using the cellular phone before a driver rides in the vehicle for ventilating internal air or adjusting an internal temperature of the vehicle at a suitable temperature. CONSTITUTION: A cellular phone(10) inputs a command signal for the on/off of a starting device(50), an air conditioner system(60), and a sheet temperature adjusting device(70). A cellular phone base station(20) transmits and receives various data with the cellular phone(10). A control unit(40) receives a signal transmitted from the cellular phone base station(20), and controls the on/off of the starting device(50), the air conditioner system(60), and the sheet temperature adjusting device(70).
Patent KR-20030004496-A (KR)
Title: ROM division method, and a DDFS using the method
Inventor: HAN SEON HO
IPC: G11C17/00
Filed: 2001-07-05
Abstract: PURPOSE: A ROM driving method and a digital frequency synthesizer(DDFS) using the same are provided to reduce a power consumption and a size by minimizing a size of a ROM in a digital frequency synthesizer. CONSTITUTION: When an original ROM has 2k input addresses and 2i sections, "i" is initialized as "k"(S31). A variable "q" is initialized as an output bit number of the original ROM(S32). A smallest one among q bit values is stored in a quantization ROM(S33). A difference of quantization values stored in the quantization ROM is obtained(S34). A bit number "e" bit is searched in order to store the greatest error among errors in all input addresses(S35). A total ROM size is calculated(S36). A "q" is reduced by "1" until it becomes "1"(S37). A "i" is reduced by "1" until it becomes "1"(S38). "i, q, and e" values having the smallest ROM size are searched(S39).
Patent KR-20020007999-A (KR)
Inventor: MORITA SADAYUKI
IPC: G11C29/48
Filed: 2001-07-11
Abstract: PURPOSE: To provide a test system for a semiconductor device wherein yield of an assembly is improved by checking an electric contact between a needle and a terminal of each semiconductor chip using less numbers of needles and contact terminals at burn-in. CONSTITUTION: An MCP of a package structure is provided, where a volatile SRAM semiconductor clip and a non-volatile flash memory semiconductor chip are mounted. In steps S201-S212, the SRAM semiconductor chip and the flash memory semiconductor chip are burned in semiconductor wafer state, and a sound SRAM semiconductor chip and flush memory semiconductor chip which have been burned in are mounted to provided the MCP. At the burn-in, the needle of a burn-in board is allowed to contact six test-specific signal terminals of a test circuit mounted on the semiconductor chips, for checking contact.
Patent KR-20030008020-A (KR)
Title: reading board
Inventor: PARK YOU SUN
IPC: A47B23/00
Filed: 2001-07-12
Abstract: PURPOSE: A foldaway reading stand is provided to allow a user to comfortably read a book in any position with lying down such as lying on his back or lying on his side or leaning against pillow. CONSTITUTION: The foldaway reading stand includes a upper plate(1) and four legs(2). The upper plate(1) has the four legs(2), and each leg(2) has a flexible upper node(6) and a lower node(7) which are connected by a joint, and the upper plate(1) is connected to the upper part of the leg(2) by a joint.
Patent KR-20020008050-A (KR)
Inventor: KURIHARA TADAO
IPC: H04N5/44
Filed: 2001-07-18
Abstract: PURPOSE: To provide a television receiver that can receive analog and digital television broadcast programs, reduce the circuit scale, and enhance the S/N. CONSTITUTION: The receiver is provided with an analog/digital common use tuner 2 that is used to receive an analog broadcast program and has a flat frequency characteristics within a channel selection channel band. A SAW filter 5 is provided to a post stage of the tuner 2, a SAW filter 6 is placed between the SAW filter 5 and an analog demodulation circuit 8, and a SAW filter 7 is placed between the SAW filter 5 and a digital demodulation circuit 9. The SAW filters 5, 6 configure a filter with a characteristics required for receiving an analog broadcast. The SAW filters 5, 7 configure a filter with a characteristics required for receiving a digital broadcast. The SAW filter 5 shared for both the analog and digital reception circuits can reduce the circuit scale.
Patent KR-20030009771-A (KR)
Title: Apparatus and method for providing information of user's concern through e-mail
Inventor: AHN IK SEONG
Filed: 2001-07-24
Abstract: PURPOSE: A device and method for supplying interest information are provided to supply advertising information or other information adapted to interest item of a user by constructing a database based on interest of a user registered as a member and appending constructed interest information to received E-mail contents being displayed or transmitted E-mail contents in the case that the user receives/transmits an E-mail. CONSTITUTION: A web server(10) includes a user registration unit(11) for receiving user information through the Internet and performing a registration process and a program download unit(12) for fetching an agent program(21) stored in a database server(20) and downloading the program to a computer of a registered user. An agent server(15) includes a log-in processing unit(16) for receiving log-in information from the downloaded agent program(21) through the Internet and performing a user authentication and a download unit(17) for fetching interest information of the log-in user from the database server(20) and transmitting the interest information to the downloaded agent program(21) through the Internet. The database server(20) is downloaded and executed in the user computer, and includes the agent program(21) for sensing an operation of an E-mail client and appending the received interest information to received E-mail contents being displayed or transmitted E-mail contents and a user database(22) for storing user information according to registered users and interest information according to categories.
Patent KR-20020010098-A (KR)
Title: Color liquid crystal panel and color liquid crystal display device
Inventor: SEKIGUCHI SHINJI
IPC: G03F7/037
Filed: 2001-07-27
Abstract: PURPOSE: To provide liquid crystal display technology which eliminates deterioration in spectral characteristics of a color filter even when TFTs and color filters are formed on the same substrate and an inorganic insulating film is used as a wiring protection film. CONSTITUTION: On one of a couple of substrates between which liquid crystal is sandwiched, switching elements which are arrayed in matrix, the wiring part of the switching elements, pixel electrodes, and a color filter layer which is formed between the pixel electrodes and an inorganic insulating layer for covering the wiring part of the switching elements, equipped with a lower light- transmissive flattening layer and a primary-color coloring pattern, and provided with an opening where the connection parts between the wiring part of the switching elements and pixel electrodes pass are formed.