baber/WOPTO huggingface dataset:
Patent KR-20090089558-A (KR)
Title: Printed circuit board for camera module and camera module using the same
Inventor: KIM BYUNG JAE
IPC: H04N5/225
Filed: 2008-02-19
Abstract: A printed circuit board for a camera module and the camera module using the same are provided to form a ventilation hole for discharging air to the outside on an upper part of a substrate, thereby preventing deformation/damage of an image sensor. A substrate for a camera module(110) is formed in rectangular plate shape. In an upper girth of the substrate for a camera module, a plurality of upper pads(111) is formed. In rectangular outsides of the substrate, a plurality of side pads(112) is formed. A component mount groove(113) having a predetermined depth is formed to mount a plurality of electronic components(120). A ventilating hole(115) discharges air inside the component mount groove to the outside.
Patent KR-20090090497-A (KR)
Title: Method for manufacturing semiconductor device with recess gate
Inventor: KIM JUN DONG
IPC: H01L21/336
Filed: 2008-02-21
Abstract: A method for manufacturing a semiconductor device with a recess gate is provided to prevent a fail of a self alignment by forming an etching barrier pattern to prevent the recess gate pattern from being formed. A silicon substrate(21) equipped with an active area(21A) which is defined by a field oxide film(22) is formed. A recess gate pattern(26) covers a place of the active areas which is used for the recess gate pattern. A photosensitive pattern covering the top of the field oxide film on the hard mask film pattern is formed. The recess gate pattern is formed with the photosensitive pattern and hard mask film pattern as the etching barrier wall. The photosensitive pattern and hard mask film pattern are removed.
Patent KR-20090096051-A (KR)
Title: Driving simulation system and method for controlling tension level, and recording medium used there to
Inventor: KIM JOUNG HYUN
IPC: G09B9/04
Filed: 2008-03-07
Abstract: A driving simulation system and a method, and a recording medium used in the same are provided to prevent human body and wealth loss of an operator and pedestrian by improving handle ability about a sudden situation. A driving simulation system includes a bio-signal extracting part(100), a signal processing part(110), a tension determining part(120), an event generating part(130), and a database(140). The bio-signal extracting part extracts a bio-signal of operator. The signal processing part generates a measured value which indicates tension level of the operator by converting the bio-signal extracted by the bio-signal extracting part into a digital signal. The tension determining part determines tension level of the operator by comparing the measured value generated by the signal processing part with a reference value which indicates tension level required for improving drive ability of the operator through a driving virtual reality experience. The event generating part generates an event on a driving scenario according to the tension level of the operator determined by the tension determining part.
Patent KR-20090096212-A (KR)
Title: Method for manufacturing a printed circuit board by foriming a hardening resin layer
Inventor: WATANABE RYOICHI
IPC: H05K3/20
Filed: 2008-03-07
Abstract: A manufacturing method of a PCB is provided to stably coat a photoresist on an insulation layer by forming a cured resin layer on the insulation layer. A base substrate having an inner layer circuit pattern is provided. An insulation layer(30) is formed on the base substrate. The insulation layer is made of thermosetting resin. A cured resin layer is formed on the insulation layer by a heating plate of high temperature. A raised carving pattern is formed on the cured resin layer. The raised carving pattern is filled in the insulation layer by a press plate. An intaglio pattern is formed by removing the raised carving pattern from the insulation layer. The insulation layer is cured. A circuit pattern(77) is formed by filling the intaglio pattern with conductive material.
Patent KR-20090097422-A (KR)
Title: Semiconductor device package
Inventor: ROH CHI HYEONG
IPC: H01L23/28
Filed: 2008-03-11
Abstract: A semiconductor package is provided to simplify a manufacturing process by omitting a wire connecting pads of a semiconductor chip and inner leads of a lead frame. A plurality of pads(112) electrically connecting the inside and the outside are formed in one side of a semiconductor chip(110). A lead frame(134) includes an inner lead(130) directly connected to the pad. A sealant(160) seals the lead frame and the semiconductor chip hermetically. The pad has a concave profile about the surface of the semiconductor chip. A conductive adhesive is interposed between the inner lead and the pad. The sealant is the epoxy molding compound.
Patent KR-20090099674-A (KR)
Title: A monitoring camera
Inventor: KONG HYUN TAEK
IPC: H04N7/18
Filed: 2008-03-18
Abstract: PURPOSE: A monitoring camera is provided to enable a camera to be rotated in horizontal and vertical directions accurately by preventing backlash caused by the vertical and horizontal rotation of the camera. CONSTITUTION: A monitoring camera includes a fixing member(130), a housing(120), a camera unit(110), first and second rotation driving units and a backlash preventing unit. The housing is coupled to the fixing member, and a first rotary warm wheel is coupled to the fixing member. The camera is installed at the housing, and a second rotary warm wheel is fixed to the camera unit. The backlash preventing unit prevents the occurrence of backlash between a warm gear and the first rotary warm wheel.
Patent KR-20090101676-A (KR)
Title: System and method for polishing a metal tape surface
Inventor: YU KWON KUK
IPC: B24B29/00
Filed: 2008-03-24
Abstract: PURPOSE: A system and a method for polishing a metal tape are provided to manufacture a uniform metal tape some kilometers in length without pitting, dust, foreign substances on the surface. CONSTITUTION: A high-speed metal tape polishing system(10) includes an unwinding unit(100), a polishing unit(300), a post processing cleaning unit(400), and a winding unit(500). The unwinding unit supplies a metal tape(20) to be polished. The polishing unit polishes the surface of the metal tape supplied from the unwinding unit. The post processing cleaning unit washes the surface of the polishing-completed metal tape. The winding unit rolls the cleaning-finished metal tape.
Patent KR-20080088476-A (KR)
Title: Method for coupling a contactless integrated circuit to a nfc component
Inventor: MARTIN MICHEL
IPC: H01Q1/24
Filed: 2008-03-27
Abstract: A method for connecting a contactless IC(Integrated Circuit) to an NFC(Near Field Communication) module is provided to produce a contactless IC in a rational manner by minimizing a modification for an IC. In connecting a contactless host IC to an NFC module containing an antenna circuit(ACT) which transmits and receives data without contact, one or more of the antenna connection terminals(TA,TB) of the host IC are connected to the antenna terminals of the NFC module. In this case, one or more of the antenna connection terminals of the host IC are connected to the antenna terminals of the NFC module through a switch which is driven by the NFC module. Also the antenna connection terminals are connected to the antenna terminals of the NFC module through a rectification circuit which supplies driving voltage to the host IC.
Patent KR-20090110749-A (KR)
Title: The stick that can do a low frequency therapy
Inventor: LEE KI WOONG
IPC: A61H3/02
Filed: 2008-04-19
Abstract: PURPOSE: A stick is provided to perform a low frequency medical treatment by stimulating spots on a palm suitable for acupuncture. CONSTITUTION: A stick(1) comprises a handle(11), storage battery, low frequency generator, and a plurality of low frequency stimulating terminals(12). The storage battery is located in the handle. The low frequency generator generates low frequency with the help of the current from the storage battery. The low frequency stimulating terminals are formed to allow the low frequency to stimulate the palm of a user when he/she touches the external surface of the low frequency stimulating terminals.
Patent KR-20090113141-A (KR)
Title: Multimodel biometric identification system and Method thereof
Inventor: LEE SOUNG HO
IPC: G06K9/00
Filed: 2008-04-26
Abstract: PURPOSE: A multiple biometric system and a method thereof for providing a biometric system are provided to authenticate the multiple biometric information of the registered user. CONSTITUTION: A multiple biometric system and a method thereof for providing a biometric system includes an information input unit(10), a pre-processor(20), a bio-information authenticator(40), and a controller(50). The information input unit inputs personal information and voice of the user. The pre-processor extracts the voice of the user inputted through the information input unit, the image of the face and iris. The bio-information authenticator performs the user authentication and compares with the registration bio-information.
Patent KR-20090114774-A (KR)
Title: Washing machine
Inventor: CHO IN HO
IPC: D06F39/12
Filed: 2008-04-30
Abstract: PURPOSE: A washing machine is provided to reduce processing steps and materials required to the washing machine manufacture and to give additional functions to a user. CONSTITUTION: A washing machine comprises a tub, a drum, a first cabinet(100), a second cabinet(200) and a partition(300). The tub stores the washing water. The drum admits a laundry and is provided within the tub. The first cabinet provides a first space(100a) accommodating units for washing laundry like a tub and drum. The second cabinet is integrated with the first cabinet and provides a second space accommodating additional units with additional functions. The partition isolates the second space from the first space and is located between the first and the second cabinets.
Patent KR-20090119106-A (KR)
Title: Rule based commodity searching service method
Inventor: CHOI SUNG
IPC: G06F17/30
Filed: 2008-05-15
Abstract: PURPOSE: A rule-based commodity searching service method is provided to control a product search display list according to the clicking or purchase of products from users. CONSTITUTION: A product database storing the information of plural products is constructed(S210). When a terminal accesses a product sales site, a product search display list is provided to a user terminal based on the product information stored at the product database(S230). If the user terminal requests the purchase of at least one product included in the product list or clicks the product, the product database is updated as a result of that the number of purchases, the frequency of clicking and the search arrangement score are increased(S280).
Patent KR-20090121735-A (KR)
Title: A method to produce alcoholic beverages production water from deep-ocean water, and a method to use this for alcoholic beverages production
Inventor: SUH HEE DONG
IPC: C12G3/00
Filed: 2008-05-22
Abstract: PURPOSE: A method for producing liquor-producing water from deep sea water is provided to safely produce liquor and enhance freshness of the liquor. CONSTITUTION: A method for producing liquor-producing water from deep sea water comprises: a step of collecting deep sea water, heating at 20-30°C, then filtering; a step of desalinizing the deep sea water; a step of adjusting pH concentration of the water to pH 9-11 then treating through reverse osmosis filtration process; a step of injecting the water in the treatment bath; a step of modifying water at 0.5-10 voltage; and a step of transferring the water to a water bath then produce the liquor-producing water.
Patent KR-20090122410-A (KR)
Title: Saas platform based on demand crm sales and marketing security database sync system with sync server and sync client for duplexing security option header in tcp/ip packet
Inventor: PARK BYOUNG CHEOL
IPC: G06F21/00
Filed: 2008-05-25
Abstract: PURPOSE: A dualized system security method and technology by applying an external storing medium security algorithm for marketing database and sales of an SaaS-based on demand CRM is provided to offer Sales of the SaaS-based on demand CRM and Marketing service with stability and reliability. CONSTITUTION: An external storing medium requests the access right for the CRM database to the sync server which is the CRM database server. An authentication DB server confirms the access right of the requested user. The authentication DB server progresses the first authentication to allow the permitted user to access. The authentication DB server progresses the second authentication through the management server of the external storing medium management server. The authentication DB server performs the checksum verification sync and integrity verification sync about the option header of the CRM DB server and the option header of the encoded TCP/IP packet header of the sync client. The authentication DB server completes the access right authentication of the user for the CRM database.
Patent KR-20090124289-A (KR)
Title: Shutter for valve of high pressure bombe
Inventor: JANG DUG CHYUN
IPC: F16K31/06
Filed: 2008-05-29
Abstract: PURPOSE: A valve shutter of a high pressure gas tank is provided for the user to confirm the lock state with naked eyes by showing the lock state through a display device. CONSTITUTION: A valve shutter of a high pressure gas tank comprises a limited plate(80), a locking stopper(81), an opening stopper, and a proximity sensor(83). The limited plate is associated with the rotation of an output shaft of a first gear train. The locking stopper restricts the rotation of the limited plate to the locked state. The opening stopper restricts the rotation of the limited plate to the open state. The proximity sensor senses the locked state of the limited plate.
Patent KR-20090129903-A (KR)
Title: Mobile things box
Inventor: KIM DONG SUN
IPC: A45C11/00
Filed: 2008-06-14
Abstract: PURPOSE: A portable box for personal belongings is provided to keep personal belongings safe and convenient. CONSTITUTION: A portable box for personal belongings includes an inner skin(1) into which personal belongings are primarily placed, and an outside body(2) in which the inner skin is secondarily put.
Patent KR-20090130508-A (KR)
Title: Mobile things box
Inventor: SONG JUN HYUK
IPC: A45C11/00
Filed: 2008-06-16
Abstract: PURPOSE: A portable box for personal belongings is provided to keep personal belongings in safe custody. CONSTITUTION: A portable box for personal belongings includes an outside body(2) and an inner skin(1) to be put into the outside body. A user puts firstly personal belongings into the inner skin, and then the inner skin is secondarily put into the outside body.
Patent KR-20090130626-A (KR)
Title: Waterproof member for tunnel having joint plate
Inventor: CHA EUNG SUB
IPC: E21D11/38
Filed: 2008-06-16
Abstract: PURPOSE: A waterproof member for a tunnel having a joint plate is provided to shorten the construction period by simplifying the construction. CONSTITUTION: A waterproof member(100) for a tunnel having a joint plate is composed of a waterproof sheet(110) and a drain sheet(120). The drain sheet is attached to one side of the waterproof sheet. The drain sheet faces the front. A connecting plate(130) is integrally formed with the drain sheet to be connected to a shotcrete layer. The connecting plate is formed by bending of the drain sheet. The drain sheet is attached to the waterproof sheet by hot-sticking(140).
Patent KR-20090131694-A (KR)
Inventor: SUNG BAEK OH
IPC: A23L11/00
Filed: 2008-06-19
Abstract: PURPOSE: A small-sized apparatus for making dubu is provided to allow dubu of various shape and various thickness to be manufactured. CONSTITUTION: A small-sized apparatus for making dubu comprises a filter plate(100) having a filter net(310) formed at the bottom; a partition(200) installed so as to descend on the filter net for dividing the space on the filter net into a plurality of sections; and a compression plate(300) installed so as to descend on the filter net between the descending partition. The apparatus comprises further a forming frame(400) having a drain hole(410), and a handle is formed at the filter plate.
Patent KR-20080112151-A (KR)
Title: Test device, test card, and test system
Inventor: KOBAYASHI HIDEO
IPC: G01R31/26
Filed: 2008-06-19
Abstract: A test device applied to electronic device inserting electronic card of various kinds into identical multi card slot, test card, and test system are provided to improve working efficiency by removing a exchange operation of a next card after confirming test end of a predetermined card. A test device(3) applied to electronic device inserting electronic card of various kinds into identical multi card slot comprises a multi card slot(25) and a controller(24). The multi card slot has a connection terminal for connecting a plurality of cards. The controller performs a connection test of a card inserted in the multi card slot. The test device includes a test card(31) and a connection part(32). The test card has a contacting point for connecting to all connection terminals of the multi card slot. The connection part mounts a plurality of cards, and is connected to the test card.
Patent KR-20090133047-A (KR)
Title: Apparatus for converting frequency of constant voltage
Inventor: YU IN PYUNG
IPC: H02M7/48
Filed: 2008-06-23
Abstract: PURPOSE: A frequency conversion device is provided to eliminate a cause of additional malfunction through a simple configuration, thereby increasing efficiency. CONSTITUTION: A converter unit(110) converts an AC into a DC on an input end where main power is applied. An inverter unit(120) converts the DC of the converter unit into an AC. A shielding transformer(140) is installed on an output end of the inverter unit. The shielding transformer supplies output. A controller(130) compares an output end voltage of the inverter unit with an output end voltage of the shielding transformer. According to the compared results, the controller controls output of the inverter unit.
Patent KR-20100000264-A (KR)
Title: Probe card with structure for compensating heat-distortion and
Inventor: LEE OUG KI
IPC: G01R1/073
Filed: 2008-06-24
Abstract: PURPOSE: A probe card with structure for compensating heat-distortion is provided to reduce the thermal strain of the space transformer. CONSTITUTION: The probe card(10) comprises the substrate(11). The substrate (plate) is corresponded to the space transformer. Substrate has conduction hole(113). Conduction holes are arranged between the front side (front surface) and back side of substrate. In this case, conduction holes pass through substrate.
Patent KR-20100002337-A (KR)
Title: Double frame window
Inventor: YUN HYEON JIN
IPC: E06B3/04
Filed: 2008-06-30
Abstract: PURPOSE: A double insulated window is provided to improve the soundproof efficiency, the wind resistance efficiency, and the adiabatic efficiency by completely blocking the external wind and sound. CONSTITUTION: A double insulated window comprises horizontal sealing mohair members(250,350), vertical sealing mohair members, a left window sealing sash, a right window sealing sash, and rail groove sealing rubber plates(450). The horizontal sealing mohair members are respectively installed in both sides of each rail groove(211,221,311) of each window(200,300). The vertical sealing mohair members are installed in both inner sides of each sealing groove of each window. The left window sealing sash and the right window sealing sash are respectively installed in a left sash and a right sash of a window frame, and seal the front and the rear of a contiguous part of each frame. The rail groove sealing rubber plates are respectively installed in a right sash and a left sash(230) of each window, and seal both ends of the rail grooves of each window.
Patent KR-20100004135-A (KR)
Title: New navigation apparatus and method using public relations demend
Inventor: YU KI YUN
IPC: G08G1/0968
Filed: 2008-07-03
Abstract: PURPOSE: A navigation device and method using PR(Public Relation) demand are provided to offer PR contents by calculating PR fee based on contents watching specification, thereby improving advertisement effect. CONSTITUTION: A metadata unit(100) is composed of PR fee, watching time, data format, and ID for PR contents. A search unit(200) supports candidate search and final selection. A display condition selection unit(300) decides the condition for indicating the PR contents. A download unit(400) downloads the display condition information to a client terminal. A watching specification upload sub unit(500) uploads the watching specification for the downloaded contents.
Patent KR-20100004266-A (KR)
Title: Interlocking device of sliding door
Inventor: PARK BYOUNG JOON
IPC: E05F11/48
Filed: 2008-07-03
Abstract: PURPOSE: An interlocking device of a sliding door is provided to facilitate installation and directly operate each door panel along an upper rail without a separate support unit. CONSTITUTION: An interlocking device of a sliding door comprises a pivot roller(100), a connector(200), and a connect pin. The pivot roller is respectively installed on both sides of a door(D2) and operates mutually by a wire(110). The connectors are respectively installed at the front side and the back side of door. A connector pin hole and a wire hole are formed in the connector. The wire hole is connected to the wire. The fixing hole is formed in the connect pin hole and is installed on the door(D1,D3) with a bolt or a pin.
Patent KR-20100004620-A (KR)
Title: Phase shift full bridge converter reduced current stress
Inventor: HEO TAE WON
IPC: H02M7/48
Filed: 2008-07-04
Abstract: PURPOSE: A phase shift full bridge converter reduced current stress is provided to reduce current stress of a secondary side of a transformer by additionally arranging an auxiliary circuit at the secondary side of the transformer. CONSTITUTION: A switching unit(11) switches an input voltage. A first capacitor is serially connected to a transformer(12). The transformer reduces a current stress by using the resonance of a first capacitor and a leaking inductor. The first switch and the second switch of an auxiliary circuit part(13) are connected in parallel with each other, and the second capacitor is connected in parallel with the secondary side of the transformer. The second capacitor is connected between the first switch and the second switch. A rectifier(14) is connected to the auxiliary circuit part.
Patent KR-20100005168-A (KR)
Title: The study equipment using a cardboard with built-in switches
Inventor: IM HAENG SAM
IPC: G09B5/00
Filed: 2008-07-05
Abstract: PURPOSE: A studying device using a plastic sheet with a built-in switch is provided to improve concentration and recognition study effect by performing seeing, hearing, and touching operations about a specific content. CONSTITUTION: A switch is installed inside a plastic sheet(100). The plastic sheet is comprised of a support plate, a switch, and a protective layer. A memory(200) stores a digital content of the studying contents of the print media. The memory is comprised of ROM, EEPROM, or flash memory. A digital content includes voice data file and an index catalog file. A voice output unit(300) includes a digital to analog converter, an amplifier, and a speaker. The voice output unit regenerates the voice data of the digital content. A microcontroller(400) includes the memory for storing a program sensing the specific input, the program for extracting the specific voice data, and the reproduction program. A power supply(500) supplies the power for the studying device.