baber/WOPTO huggingface dataset:
Patent KR-20080103298-A (KR)
Title: Air conditioner of car
Inventor: HAN JU HEE
IPC: B60H1/32
Filed: 2007-05-23
Abstract: An air conditioner for a vehicle is provided to improve the comfort of a vehicle by preventing the freezing and splashing caused by the collecting of the condensed water. The air conditioner for a vehicle is composed of a case mounted to the lower surface of an evaporator(20), a declined part(40) formed to be downward declined toward a drain hole(60) the width-center of the evaporator, and a drain groove(41) formed by extending a condensed water guiding groove(41a) along the declined part a condensed water guiding groove.
Patent KR-20080103648-A (KR)
Title: 자동차용 패스너
Inventor: LEE JOON HA
IPC: F16B19/04
Filed: 2007-05-25
Abstract: 본 발명은 핀헤드부에 손잡이를 구성하고, 핀과 그로멧을 맞춤끼움방식으로 조립 및 해체가 가능하도록 형성하여, 자동차 내외장 부품의 패널에 대한 장착 및 해체가 용이하게 이루어지도록 한 자동차용 패스너에 관한 것으로, 이로 인하여 패스너의 신속하고 용이한 조립 및 해체가 가능하다. 
     특히, 본 발명은 패스너 해체시, 핀과 그로멧의 맞춤끼움방식에 의한 조립으로 인해, 고정된 부품으로부터 별도로 그로멧을 해체할 필요가 없어서, 해체시간이 감소하여 재활용에 유리하며, 패스너의 파손이 최소화된다 
       
     패스너, 그로멧, 핀, 손잡이, 걸림턱
Patent KR-20080104473-A (KR)
Inventor: KIM EUNG CHEON
IPC: H01L23/42
Filed: 2007-05-28
Abstract: The ceramic heater for the semiconductor manufacturing is provided to adhere the one side of the insulating sheet to the lower part of the ceramic heater using adhesive and to improve the excellent temperature uniformity. The ceramic heater for the semiconductor manufacturing comprises as follows. The heating element(30) is formed in the one side of the insulating sheet(20) consisting of the insulating material. The one side of the insulating sheet are stuck with the lower part of the ceramic substrate(10) through the adhesive(40). The ceramic substrate is made of the nitride ceramic or the carbide ceramic. The insulating sheet is the ceramic green sheet consisting of Al2O3 or ALN. The adhesive is one among epoxy, ceramic bond, and glass.
Patent KR-20080013707-A (KR)
Title: Rfid tag and method for reading the same
Inventor: SAKAMA ISAO
IPC: G06K19/00
Filed: 2007-06-11
Abstract: An RFID(Radio Frequency Identification) tag and a reading method of the RFID tag are provided to locate an RFID in a narrow gap between a metal case and resin casing of an electronic apparatus and secure a predetermined communication distance even though positions of a first antenna and a second antenna of the RFID tag do not correspond to each other. A first antenna(3) and a second antenna(5) are separated from each other, and a resin container(12) that houses or packages a metal case(11) of an electronic device(10) is utilized as a second spacer(4). That is, the first antenna is attached through the intermediary of a first spacer(2) to the surface of the metal case and furthermore the second antenna is attached to the outer surface of the resin container at a position facing the first antenna. The first antenna on which an IC chip(7) is attached and the second antenna are formed in a separable way. In addition, the length of the first antenna is shorter than that of the second antenna. By making the length of the first antenna carrying the IC chip shorter than the length of the second antenna, the positioning accuracy of the relative position of the first antenna and the second antenna is relaxed. In other words, since the length of the second antenna is made longer than the length of the first antenna, even if some displacement arises in the relative position between the first antenna and the second antenna, an RFID tag(1) can secure a relatively long communication distance for the second antenna.
Patent KR-20080113725-A (KR)
Title: Semiconductor device with capacitor in periphery region and method for manufacturing the same
Inventor: KANG CHUN SOO
IPC: H01L27/04
Filed: 2007-06-25
Abstract: A semiconductor device including a capacitor in a peripheral area and a manufacturing method are provided to suppress that the etching bias difference of a semiconductor device is generated so that the accuracy of optical proximity effect correction(OPC) is improved. A semiconductor device fabricating method including a capacitor in a peripheral area comprises: a step for setting up an active area(103) in a semiconductor substrate(100); a step for forming a gate-dielectric layer(211) on the active area; a step for forming a gate conductive layer(213) on the gate-dielectric layer; a step for setting up the layout of an upper electrode pattern(205) of a capacitor in which a plurality of layouts of gate patterns(201, 203) of a line shape and a plurality of spaces within a square pad shape layout are inserted and arranged; and a step for etching selectively the gate conductive layer according to layout by transferring the layout of the gate pattern and upper electrode pattern on the gate conductive layer.
Patent KR-20080003260-A (KR)
Title: Chemical mechanical polishing slurry
Inventor: SHIN DONG MOK
IPC: C09K3/14
Filed: 2007-06-27
Abstract: A CMP(Chemical Mechanical Polishing) slurry, and a method for chemical mechanical polishing a metal layer, an oxide layer, an insulating layer or a metal wiring by using the slurry are provided to improve the polishing ratio and selectivity to copper without the deterioration of polishing velocity, to enhance polishing smoothness and to minimize dishing and erosion. A CMP slurry comprises 0.1-30 wt% of an abrasive particle; 0.1-10 wt% of an oxidizing agent; 0.05-2 wt% of a compound having at least two amine groups; 0.01-1 wt% of a carboxylic acid polymer; and the balance of water. Preferably the abrasive particle is a metal oxide, an organic particle, or an organic/inorganic composite particle and has a primary particle size of 10-200 nm; and the compound having at least two amine groups is at least one selected from the group consisting of ethylenediamine, 1,2-diaminocyclohexane, diaminopropionic acid, 1,2-diaminopropane, 1,3-diaminopropane, diaminopropanol, diethylenetriamine, and 2-(aminomethyl)propane-1,3-diamine.
Patent KR-20090000891-A (KR)
Title: Stove doll
Inventor: PARK JI HYE
IPC: A63H3/00
Filed: 2007-06-28
Abstract: A stove doll is provided, in which heat is delivered to the whole body by the pressing of a button and which is easily carried in the daily life. A stove doll comprises: a body of a doll; a hotwire which is dispersed in the whole body of the doll; a button controlling the operation of selectively supplying the electricity to the hotwire; and a dry cell supplying the electricity. If a user presses the button equipped in the body of the doll, the hotwire is operated. If the user presses the button one more, the hotwire is not operated.
Patent KR-20080114446-A (KR)
Title: A image screen with 3-dimentional frame
Inventor: CHOI HAE YONG
IPC: G03B21/56
Filed: 2007-07-02
Abstract: An image screen is provided to make the image on the screen look like floating in the air or being placed deep inside the box by using a three-dimensional frame surrounding the screen. An image screen(1) comprises a three-dimensional frame(2) in which a left image(4L) and a right image(4R) like words, figure or shape are printed on the backside. The front surface of the frame is divided into an outer image frame(2a) and an inner image frame(2b). Lenticular lines or circular lenticular plates are attached to the front surface of the frame in order to magnify the images.
Patent KR-20080004375-A (KR)
Title: Partial discharge detector of gas-insulated apparatus
Inventor: CHOI TAE SIK
IPC: G01R31/12
Filed: 2007-07-03
Abstract: A partial discharge detector of a gas-insulated apparatus is provided to obtain equal sensitivity characteristics by preventing the change of impedance regardless of being attached to any apparatus. An antenna device part(101) has two pieces of conductive electrodes with a gap in a metal vessel. A coaxial balun(105) surrounds a signal line and a ground termination line connected to each conductive electrode of the antenna device part. A coaxial cable(108) outputs a signal generated in the metal vessel to the outside through the signal line connected to the antenna device part. A measurement device(109) measures a signal transmitted from the signal line as being connected to the coaxial cable. A termination load(110) having the same impedance as the impedance of the coaxial cable connected to the signal line is connected to the ground termination line.
Patent KR-20090011720-A (KR)
Title: Bobbin type eddy current probe
Inventor: JUNG JEE HONG
IPC: G21C17/00
Filed: 2007-07-27
Abstract: A bobbin type eddy current probe is provided to expand lifetime of the device by preventing the damage of coil due to the sleeve in spite of insertion. A bobbin type eddy current probe includes a probe head unit(110), a cable section(120) and signal processing unit(130). The cable supplies current to the probe head unit, the signal processing unit converts the information received from the probe head unit into the digital signal. The probe head unit comprises a body(111), a coil(114) and the sleeve(115), and the cable is inserted into the penetration hole of the body. The coil is combined with the outer circumference of the body in direction perpendicular to the penetration hole. The sleeve protects the coil from outside, and the protrusion is formed in the body into insertion and lead-out direction of the cable.
Patent KR-20090013305-A (KR)
Title: The wireless terminal with industrial scientific medical band
Inventor: CHO JAE MYOUNG
IPC: G11B20/04
Filed: 2007-08-01
Abstract: A couple mp3 terminal with a local low-power transceiver module using ism band frequency is provided to transmit music data to a plurality of earphones and head set without error and noises through a single mp3 player. A couple mp3 terminal with a local low-power transceiver module using ism band frequency includes a wireless multi-channel access system chip(200) which wirelessly provides music in the ISM band through a single mp3 terminal(100). The wireless multi-channel access system chip comprises a PWM power control unit, a first ISM band transmission unit transmitting audio signal to a plurality of couple earphones and couple head set, a first ISM band receiving unit amplifying signal, a universal serial bus and audio selecting unit which performs transmission to the ISM band transmission unit, an LCD display control unit which controls in order to display information transmitted from a transmission side terminal, an mp3 setting unit delivering the music reproduced at the same time, a key pad control unit controlling the command inputted from button keys of the mp3 terminal, and a microphone control unit which outputs or records audio data inputted through a microphone.
Patent KR-20080013752-A (KR)
Title: Polarizing sheet and production method thereof
Inventor: MIYAKITA HAKARU
IPC: G02B5/30
Filed: 2007-08-03
Abstract: A polarizing sheet and a production method thereof are provided to improve light resistance by sealing an exposed region of a polarizing film not covered by a transparent substrate. A polarizing sheet includes transparent substrates(1,2) on both surfaces of a polarizing film having a polarizer(4). An exposed region of the polarizing film not covered by the transparent substrates is covered by a sealing material(5). A percentage of moisture content of the polarizer is less than 5wt%. The sealing material is an ultraviolet curing adhesive or a thermosetting adhesive and has a glass transition temperature of more than 80°C after curing. The at least one transparent substrate is made of a material having a coefficient of thermal conductivity of more than 5W/mK. Resin layers(14,15,16) are formed between the transparent substrates and the polarizer and have a total thickness of 0.1~10mum.
Patent KR-20090014694-A (KR)
Title: Hollow fiber membrane and method for manufacturing the same
Inventor: RYU JAE HEE
IPC: B01D69/08
Filed: 2007-08-07
Abstract: Hollow fiber membranes are provided to enable a stable water treatment operation to be performed by allowing inner sealing parts to support outer sealing parts, thereby improving durability of the entire sealing parts, and a manufacturing method of the hollow fiber membranes is provided. Hollow fiber membranes(100) each comprises an outer sealing part and an inner sealing part. The outer sealing part surrounds one end portion of the hollow fiber membrane. The inner sealing part is infiltrated into a hollow part of the end portion. A manufacturing method of hollow fiber membranes comprises the steps of infiltrating a first sealing agent into hollow parts of one end portions of the hollow fiber membranes, and surrounding the end portions of the hollow fiber membranes with a second sealing agent.
Patent KR-20080015724-A (KR)
Title: Plastic overmolded packages with molded lid attachments
Inventor: CRISPELL ROBERT B
IPC: H01L23/02
Filed: 2007-08-07
Abstract: A plastic overmolded packages with molded lid attachments are provided to reduce adverse effects of thermo-mechanical stress and to improve the thermo-mechanical stability of IC packages. At least two semiconductor IC devices are attached to a substrate(11). At least two heat sinks are attached to each IC device, and have an upper end and a lower end, with the lower end being attached to the IC device. A polymer overmold(93) encapsulates the semiconductor devices and the heat sinks. The overmold forms an upper surface, through which the upper end of the heat sinks is exposed. The overmold has plural lid hold-downs on the upper surface. A lid(91) is attached to the overmold, and has plural lid hold-downs, with the lid hold-downs of the overmold engaging the lid hold-downs in the lid.
Patent KR-20080048910-A (KR)
Title: Oxygen room for medical treatment
Inventor: LEE SE RA
IPC: A61G10/04
Filed: 2007-08-17
Abstract: An oxygen chamber is provided to create a perfect environment for medical treatment by maintaining a constant level of oxygen concentration inside the chamber and by removing carbon dioxide and dust through HEPA and carbon filters. An oxygen chamber(28) comprises: an oxygen generator for supplying oxygen; a built-in HEPA filter and carbon filter for purifying indoor air by removing carbon dioxide produced from a user, dust, microorganism, odor, etc.; an oxygen concentration control box(26); and a solenoid valve(29) installed on the front end of a check valve(30) located at the top of a door(33) to the oxygen chamber such that an air flow progresses outside, and ambient air supply is interrupted to maintain a high atmospheric pressure environment.
Patent KR-20080018127-A (KR)
Title: Reference signal multiplexing and resource allocation
Inventor: KAKURA YOSHIKAZU
IPC: H04B1/707
Filed: 2007-08-21
Abstract: A method for reference signal multiplexing and resource allocation is provided to perform frequency multiplexing and/or time multiplexing of a reference signal depending on usage purpose and importance of the reference signal, and reduce the number of distribution frequency-multiplexed reference signals at the same timing within a transmission band of the reference signal. To a reference signal used for at least one of demodulation and detection, a first resource as at least a part of a reference resource is allocated. To an independent reference signal used for processing except demodulation and detection, a second resource is allocated. The second resource is at least a part of the reference resource other than allocated to the reference signal used for at least one of demodulation and detection.
Patent KR-20090020313-A (KR)
Inventor: JEON BYUNG SEOB
IPC: A47L1/00
Filed: 2007-08-23
Abstract: A washing type window is provided to wash the window easily by using a motor and a power unit. A washing type window includes the followings. A window frame(20) is installed on a wall side of a building. In the window having at least one or more frames(30,40) having a window(36), a sub-window frame(50) moving to a cross direction is installed according a front part of the window frame mounted on an outer side. And a wiper supporting unit(60) comprises a washing wiper and an external window frame on the side of the outer window frame and the sub-window frame.
Patent KR-20090022495-A (KR)
Title: Apparatus and method for symbol error correctable modulation and demodulation using frequency selective baseband
Inventor: LIM IN GI
IPC: H03M13/00
Filed: 2007-08-30
Abstract: A modulating/demodulating apparatus and a modulating/demodulating method for correcting a symbol error using a frequency selective baseband are provided to improve a processing gain of the whole system by using a spreading code of a limited number, serial-parallel conversion, and frequency selective baseband transmission. A modulator(100) includes a serial-parallel converter(110), a plurality of sub frequency selective spreaders(121-123), and a parity bit generating unit(130), and a majority value selection unit(140). The sub frequency selective spreader includes one subgroup. The sub frequency selective spreader outputs one among the spreading codes of subgroup when inputting the M data bits. The serial-parallel converter converts serial data into parallel data of the P x M bit. The serial-parallel converter outputs M data bits to the P sub frequency selective spreaders. The parity bit generating unit produces the parity bit of the L x M for correcting the symbol error from P x M data bits. The parity bit generating unit outputs the parity bit of L x M to the L sub frequency selective spreaders. The majority value selection unit selects the majority value in P + L spreading codes outputted from the P+L sub frequency selective spreader.
Patent KR-20090022693-A (KR)
Title: Thin film transistor array panel and fabricating method thereof, and flat panel display with the same
Inventor: CHOI TAE YOUNG
IPC: H01L29/786
Filed: 2007-08-31
Abstract: A thin film transistor array panel and a fabricating method thereof, and a flat panel display with the same are provided to improve the electrical characteristic of the thin film transistor by filling the organic semiconductor in the hole in the bank exposing the source electrode and drain electrode. A thin film transistor array panel comprises a substrate(110), a gate line, a gate insulating layer(140), a data line(171), a source electrode(173), a drain electrode(175), a bank(146), a semiconductor(154), a protective film(180) and a pixel electrode. The gate insulating layer is arranged on the gate line while containing the fluorine element. The source electrode is connected to the data line. The drain electrode is arranged on the top of the substrate in order to face the source electrode. The bank is arranged on the source and drain electrodes in order to having the hole exposing the source and drain electrodes.
Patent KR-20080023643-A (KR)
Title: Pattern forming method, pattern forming device, method for manufacturing recording medium, and method for manufacturing member
Inventor: MATSUSHITA NAOHISA
IPC: G03F7/20
Filed: 2007-09-07
Abstract: A method for forming a pattern is provided to allow fine control of the portions reactive to a photosensitive resin upon the formation of a micropattern on a wafer, and to easily control the thickness of a photosensitive resin layer. A method for forming a pattern on a wafer comprises the steps of: disposing a photosensitive resin on a wafer; collecting an ultra-short pulse laser; and irradiating the collected ultra-short pulse laser from the side of the wafer in such a manner that the focus of the collected ultra-short pulse laser locates on the interface between the wafer and the photosensitive resin.
Patent KR-20090029339-A (KR)
Title: Fabrication method of drug loading microcarrier, apparatus therefor, and agent for treatment of benign prostatic hypertrophy thereby
Inventor: CHOA YONG HO
IPC: A61K9/16
Filed: 2007-09-18
Abstract: A preparation method of drug loading microcarrier is provided to locally cure diseases by directly injecting it on the affected part, and to cure BPH(Benign Prostatic Hypertrophy) by controlling the properties of drug loading microcarrier. A preparation method of drug loading microcarrier comprises the steps of: (S1) preparing the solution containing biodegradable polymer, drug and solvent; (S2) spraying the manufactured solution into aerosol particles by using a sprayer; (S3) transferring the sprayed aerosol to a chamber heated in advance with carrier gas and drying it; and (S4) collecting the dried drug loading microcarrier.
Patent KR-20090030612-A (KR)
Title: Taping and sorting apparatus for ceramic unit panel
Inventor: PARK KWANG OH
IPC: B65C9/08
Filed: 2007-09-20
Abstract: A device for taping and sorting a ceramics unit panel is provided to maintain the state where the ceramics unit panel is mounted on a frame while taping. A device for taping and sorting a ceramics unit panel comprises: a first rail(11), a second rail(12) and a third rail(13) having a regular interval; a ceramics unit panel supplier(34) and a frame supplier(31) installed in the side of the first rail; a ceramics unit panel pick-up part(15) and a frame pick-up part(16) picking up and moving a ceramics unit panel(35) and a frame(30); and a taping unit(20) attaching a tape to the upper of frame.
Patent KR-20090032489-A (KR)
Title: Image sensor and method for manufacturing thereof
Inventor: HYUN WOO SEOK
IPC: H01L27/146
Filed: 2007-09-28
Abstract: An image sensor and a manufacturing method thereof are provided to prevent the generation of noise and the cross-talk of the image sensor by forming an optical absorption pattern and an optical absorption lens between the color filters. An interlayer insulating film(20) including a metal wiring(30) is arranged in a semiconductor substrate(10). A bottom electrode(40) is arranged in the metal wiring. A photo diode is arranged in the interlayer insulating film including the bottom electrode. The photo diode comprises the first conductivity type conductive layer(50), an intrinsic layer(60), and the second conductive type conductive layer(70). An upper electrode(80) is arranged on the upper part of the photo diode. A color filter(90) is respectively arranged in the upper electrode. An optical absorption pattern(110) is arranged in the gap region(D) of the color filter. An optical absorption lens(115) is arranged on the top of the optical absorption pattern.
Patent KR-20090034068-A (KR)
Title: Drag reduction appendage for drillship moonpool
Inventor: SON HYE JONG
IPC: B63B35/44
Filed: 2007-10-02
Abstract: A drag reduction appendage for a ship moon pool is provided to prevent the increment of the drag, the reduction of speed and the increment of fuel consumption due to the moon pool by controlling flow inside the moon pool without a separate plate driving unit. A pair of plates(10) cover a part of the inside of a moon pool(100). A pair of plates are faced in the sidewall of the bow and the stern inside the moon pool to be rotatable. The plate fits to the draft line of the ship. In operating the ship, the plate spreads according to the draft line and covers a part of the moon pool inside. In stopping the ship, the plate rotates toward the bow and stern sidewall with buoyancy and opens the moon pool inside. A plate groove(20) is formed in the bow and stern sidewall in order that the plate is inserted into the bow and stern sidewall. A pinhole is formed in right and left walls inside the moon pool.
Patent KR-20090035755-A (KR)
Title: Method for the regeneration of water sludge
Inventor: JUNG DAE DONG
IPC: C02F11/10
Filed: 2007-10-08
Abstract: A method of regenerating water purification sludge is provided to prevent environmental contamination, to use ash of charcoal economically, and to recycle the water purification sludge as a construction material through a simple process. A method of regenerating water purification sludge comprises the following steps of: injecting 1,000kg of the water purification sludge in a furnace heated to 500~600°C; heating the injected water purification sludge for 3 hours; transferring the heated water purification sludge into a cooler; injecting 10~30kg of sericite in the water purification sludge; cooling a compound of the water purification sludge and the sericite; and regenerating the water purification sludge by maintaining the water purification sludge to room temperature.