baber/WOPTO huggingface dataset:
Patent KR-20090089949-A (KR)
Title: Air conditioner
Inventor: YI HAE YEN
IPC: F25B49/02
Filed: 2008-02-20
Abstract: An air conditioner is provided to perform initial operation of a compressor stably in case intake pressure of the compressor is low, and to drive the compressor with an optimized state. An air conditioner includes an outer unit(10), a 4-way valve(130), one or more indoor unit(21,22,23), a main bypass pipe(170), a bypass vale(172), a 3-way valve(173), a first sub-pipe(174) and a second sub-pipe(175). The outdoor unit includes a compressor(110) and an outdoor heat exchanger(160). The indoor unit includes an indoor heat exchanger(211,231). The 4-way valve adjusts a flow direction of a refrigerant discharged from the compressor. The main bypass pipe bypasses a part of the refrigerant. The bypass valve controls refrigerant flow. The 3-way valve is equipped in the main bypass pipe.
Patent KR-20090090643-A (KR)
Title: Controller of air conditioner for vehicles
Inventor: BAE SANG GEUN
IPC: B60H1/12
Filed: 2008-02-21
Abstract: A controller of an air conditioner for a vehicle is provided to reuse the controller by restoring knob with an elastic force. A controller of an air conditioner for a vehicle is comprised of a control cover(2), a knob(4), a PCB(8), a housing(10), an impact absorption and restoration unit(50). The knob is mounted to the control cover. The PCB receives the electric signal with the knob. The housing is combined in the control cover. The impact absorption and restoration means are installed in the top in which PCB is installed. The impact absorption and restoration means are transformed into by the external force delivered through knob. The impact absorption and restoration unit is restored by the reconstitution structure to the original state.
Patent KR-20080084648-A (KR)
Title: Image display apparatus and optical member therefor
Inventor: HAMAGISHI GORO
IPC: G02B27/22
Filed: 2008-03-12
Abstract: An image display apparatus and an optical member therefor are provided to switch a directional display mode and a non-directional display mode to each other by changing a refractive index of a liquid crystal. An image display apparatus switches a display mode between a directional display mode for displaying a first image and a second image, and a non-directional display mode for displaying the same image. The image display apparatus includes an image forming unit for forming an image and emitting the light for representing the image, and an optical member disposed adjacent to an emitting side of the image forming unit in order to switch the display mode. The optical member includes two plate members having a light-transmitting property, a lens member(210) disposed between the plate members and having a predetermined refractive index, a refractive-index variable medium deposited between the lens member and the plate members, and a refractive-index adjusting unit for adjusting a refractive index of the refractive-index variable medium. The refractive-index adjusting unit is formed to (i) set the optical member in a first usage state by forming a refractive index of the refractive-index variable medium different from the predetermined refractive index in order to set the display mode as the directional display mode. The refractive-index adjusting unit is formed to (ii) set the optical member in a second usage state by forming a refractive index of the refractive-index variable medium to have the same refractive index as the predetermined refractive index in order to set the display mode as the non-directional display mode.
Patent KR-20090098226-A (KR)
Title: Apparatus for providing total service on the basis of voip and method for providing the same
Inventor: LIM DONG YONG
IPC: H04L12/66
Filed: 2008-03-13
Abstract: An apparatus for providing total service on the basis of VoIP and a method for providing the same are provided to improve the device efficiency by performing store management and a call service at the same time through one terminal device. Service terminal devices(10a,10b) communicates with a management server(31), and a receiving side PSTN forms a call service session. A media server(35b) provides a home shopping service, a video image or user-requested services. Packet classifying devices(37a,37b) of the service terminal devices classifies the information transmitted and received from a PSTN and the Internet.
Patent KR-20090099238-A (KR)
Title: An inspection system and method for administrative guidances of environment using portable devices
Inventor: CHOE HO GIL
IPC: H04B7/24
Filed: 2008-03-17
Abstract: A system and a method for checking an environment map by using a mobile terminal are provided to enable a checker to check lists in a business area based on an environment related law and input them to the mobile terminal, thereby automatically determining an administrative guidance and notifying a result. A check management server(30) selects an environment discharging work place to be checked and transmits it to a mobile terminal. The check management server receives a check result and an administrative guidance decision from the mobile terminal, and automatically writes and sends a notification. The mobile terminal receives the check result from the environment discharging work place to immediately determine an instant administrative decision and gets a signature of a person to be checked.
Patent KR-20090099971-A (KR)
Title: Hinge for supporting of falling down force
Inventor: PARK CHANG SIK
IPC: F21V17/10
Filed: 2008-03-19
Abstract: PURPOSE: A hinge for supporting of falling down force is provided to be supported by low power while being independent of a base which is folded or erected. CONSTITUTION: A hinge for supporting of falling down force is composed of a base(1), a holder(12), and a shaft(2). A holder surrounds a shaft(21), and it is made into one body with the base. A large groove(122) and a small groove(123) are formed to be parallel with the shaft and they are formed on the circumference of the shaft hole. A circular portion(231) and a protrusion(232) protruded from the circular portion are covered by the holder, and the protrusion is inserted into the large groove and the small groove.
Patent KR-20090100041-A (KR)
Title: A marble vein
Inventor: CHOI YUN YONG
IPC: B28B1/30
Filed: 2008-03-19
Abstract: PURPOSE: A method for expressing a marble pattern on an artificial stone is provided to express various patterns with veins. CONSTITUTION: A method for expressing a marble pattern on an artificial stone comprises the following steps of: spreading a first paste with constant thickness in a mold(10) to make a coating face(11); letting the paste form free boundaries(12) in order to generate moisture; spraying cement or gypsum powder to the free boundaries and allowing the moisture to absorb the powder; leaving them be until a first powder boundary is expressed and removing unabsorbed powder from them; covering the veins with a cotton cloth and compressing to strengthen the intensity; and repeating the steps until marble veins with free boundaries are obtained on the surface of the mold.
Patent KR-20090101583-A (KR)
Title: Reproduction method of circulation coarse aggregate
Inventor: JUNG HEE DON
IPC: B03B5/28
Filed: 2008-03-24
Abstract: PURPOSE: A method for recycling coarse aggregate is provided to remove foreign materials such as wooden materials and synthetic resins using a blower, thereby improving the quality of the coarse aggregate obtained. CONSTITUTION: A method for recycling coarse aggregate comprises the following steps of: pulverizing waste concrete and obtaining recycled aggregate(S100); passing the aggregate through a screen to select the recycled coarse aggregate with a certain size or less(S102); removing cement mortar from the selected recycled coarse aggregate and washing the recycled coarse aggregate; removing impurities floating on washing water(S104); putting a coagulating agent into the washing water, and precipitating and concentrating it in order to remove sludge included in the recycled coarse aggregate(S106); purifying the washing water and supplying it to the screen; washing the sludge-removed recycled coarse aggregate with additional washing water and removing the coagulating agent from it(S108); transferring the recycled coarse aggregate using a conveyor belt; and selectively discharging the wooden materials and synthetic resins included in the recycled coarse aggregate by the wind force of a blower(S110).
Patent KR-20080087721-A (KR)
Title: Display apparatus, display-apparatus driving method and electronic equipment
Inventor: TANEDA TAKAYUKI
IPC: H05B33/12
Filed: 2008-03-26
Abstract: A display apparatus, a method of driving the same, and an electronic apparatus thereof are provided to suppress characteristic deviation of a driving transistor by ensuring sufficient time needed for performing compensation. A display apparatus includes a pixel array unit(30) and drivers. The pixel array unit includes an optical element, a write transistor for sampling and writing an input signal voltage, a storage capacitor for maintaining the input signal voltage, and a driving transistor for driving the optical element based on the maintained input signal voltage in the storage capacitor. The drivers selectively scan respective pixels of the pixel array unit, perform threshold value compensation on variation of a threshold value voltage of the driving transistor during a horizontal scan period, and perform a ready operation which gate and source voltage levels of the driving transistor are fixed into a voltage level before the threshold value compensation.
Patent KR-20080088426-A (KR)
Title: Electro optical device, driving method thereof and electronic apparatus
Inventor: AOKI TORU
IPC: G09G3/20
Filed: 2008-03-26
Abstract: An electro optical device, a driving method thereof, and an electronic apparatus are provided to suppress display non-uniformity by equalizing luminance difference. An electro optical device includes scan, image signal, and data lines, a scan line driver(130), a block selector(142), sampling switches(146), and pixels(110). The image signal lines receive data signals. The data lines are implemented as blocks to form pairs with the image signal lines. The scan line driver applies a selection voltage to the scan lines based on a sequence. The block selector selects the blocks while the selection voltage is applied to a scan line. The sampling switches between pairs of the image signal and data lines at respective data lines are turned on and off. The pixels formed corresponding to the crossing of the data and scan lines implement a gray scale based on a data signal sampled on the data line when the selection voltage is applied to the scan line. Before selecting the blocks, data lines included in respective blocks are precharged and then a combination of voltage precharged in the data lines is changed whenever the scan lines are selected.
Patent KR-20090103438-A (KR)
Title: System and Method for Providing Internet Web Page by Generating Mobile Connect Address
Inventor: LEE CHAE HYUN
IPC: G06Q50/10
Filed: 2008-03-28
Abstract: PURPOSE: A system for offering an Internet web page by generating a mobile connection address and a method thereof are provided to enable a user to receive and inquire a web page of desired URL by inputting only a user-setup WINC address. CONSTITUTION: A system for offering an Internet web page by generating a mobile connection address comprises a network computer terminal(10), a mobile communication terminal(18), a mobile connection address converter and a mobile connection address providing device. The network computer terminal enables a user to input the URL of a desired web page for the conversion into a user-setup mobile connection address. The mobile communication terminal inputs the mobile connection address of a specific web page obtained through the network computer terminal.
Patent KR-20090107342-A (KR)
Title: Pharmaceutical composition for the prevention and treatment of allergic skin diseases containing extract of Houttuynia Cordata, Centella asiatica, Plantago asiatica, Ulmus davidana var. Japonica and Morus alba L. as an active ingredient
Inventor: NHO YOUNG CHANG
IPC: A61P17/00
Filed: 2008-04-08
Abstract: PURPOSE: A pharmaceutical composition for preventing and treating allergic dermatitis containing mixture extract of Houttuynia cordata, Glechoma longituba, Plantago formosana, Japanese elm and Morus alba L. is provided to ensure the effects of suppressing allergic reaction, inflammatory reaction, topical inflammatory reaction and inflammatory cytokine expression. CONSTITUTION: A pharmaceutical composition for preventing and treating allergic dermatitis contains mixture extract of 10-80 weight% of Houttuynia cordata, 5-65 weight% of Glechoma longituba, 5-65 weight% of Plantago formosana, 5-65 weight% of Japanese elm and 5-65 weight% of Morus alba L. The extracts are isolated through hot water extraction, alcohol extraction, and organic solvent extraction.
Patent KR-20090108296-A (KR)
Title: Plasma display device thereof
Inventor: RYU SEONG HWAN
IPC: H01J11/50
Filed: 2008-04-11
Abstract: PURPOSE: A plasma display apparatus is provided to increase the luminance of the display picture and the driving efficiency of the plasma display panel. CONSTITUTION: A plasma display apparatus includes the first electrode and the second electrode formed on the upper plate; a lower plate faced with the upper plate; the third electrodes formed on the lower plate; the discharge gas charged in the discharge space between the lower plate and the upper plate; the discharge gas including the xenon of the whole contrast 12% or 25%. The bias signal has the polarity voltage of the third electrodes. The polarity voltage of the third electrodes is partially overlapped with the reset signal supplied to the first electrode.
Patent KR-20090108753-A (KR)
Title: Delay circuit and Semiconductor memory device including the same
Inventor: RHO KWANG MYOUNG
IPC: G11C7/12
Filed: 2008-04-14
Abstract: PURPOSE: A delay circuit and semiconductor memory device including the same are provided to maintain the constant delay-value though process conditions changes. CONSTITUTION: The delay circuit and semiconductor memory device includes a logic gate, and a capacitor and mirroring. The input signal passes the logic gate. The capacitor is charged and discharged at the output terminal of the logic gate and delays the input signal. The mirroring maintains the current amount of the logic gate by mirroring of the current of electrostatic current source. The mirroring supplies the current which is proportional to the current of the electrostatic current source by the logic gate.
Patent KR-20090114943-A (KR)
Title: Apparatus and method of access point for controlling bit rate
Inventor: HEO SUNG PHIL
IPC: H04W88/08
Filed: 2008-04-30
Abstract: PURPOSE: An access point apparatus and a method thereof are provided to receive a packet in an appropriate bit transmission rate for user terminals respectively by controlling bit rate of input packets depending on a relevant bit transmission information. CONSTITUTION: A bit transfer rate registration unit(110) registers the bit transfer rate information to user terminals(11,12,13). A packet transmission unit(130) transmits input packet to the user terminals. The user terminal is corresponded to the destination address of the input packet. A bit transfer rate controller(120) controls the packet transmission unit depending on the bit transfer rate information. The bit transfer rate information is coincided with the destination address of the input packet among the registered bit transfer rate information.
Patent KR-20090115538-A (KR)
Title: Semiconductor device and method of fabricating the same
Inventor: CHUNG SUNG WOONG
IPC: H01L21/336
Filed: 2008-05-02
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to improve yield of the semiconductor device and increase an operation speed of the semiconductor device by forming a word line with a multilayer structure by forming a metallic word line in the upper side of the vertical transistor additionally. CONSTITUTION: A plurality of first word lines(155) connect a gate(120) of a vertical transistor. A second word line(190) supplies the gate power to the plurality of first word lines. One end of the first word line is formed with the pad type. The second word line is formed in the upper part of the first word line and is parallel to the first word line. The second word lien is comprised of the metal wiring. A contact plug(180) connects the first word line and the second word line.
Patent KR-20090117051-A (KR)
Title: Daytime running light apparatus
Inventor: KIM YUN KYUNG
IPC: F21S8/10
Filed: 2008-05-08
Abstract: PURPOSE: A daytime running light apparatus is provided to remove the separate daytime lighting lamp using the electro chromic part. CONSTITUTION: The daytime running light apparatus for having the variable light transmission ratio includes the ramp means(110), and the electrochromic part(120) and operating unit(130). The ramp means is installed in a vehicle. The electro chromic part is installed in the cask of the light of the ramp means. The light transmission of the electro chromic part is decreased by the electro communication. The operating unit supplies the electricity to the electro chromic part. The electro chromic part is installed in the front side of the ramp means as a lens-shape. The electro chromic part is installed in the edge part among the front side of the ramp means around the light source. The operating unit is operated by the controller(140).
Patent KR-20080066636-A (KR)
Title: The key pad
Inventor: KIM YE EUN
IPC: H04M1/23
Filed: 2008-05-18
Abstract: A Hangul input terminal is provided to shorten the time required for Hangul input and minimize the number of input strokes by enabling a user to input any vowel and consonant cluster at one touch, without modifying an existing arrangement. Each numeric key and each special character key are segmented into two keys. Vowels "i" and "." are respectively and sequentially allocated to the segmented keys of key number 1 so that the vowel "a" can be inputted when they are pushed at the same time. Vowels "." and "i" are respectively and sequentially allocated to the segmented keys of key number 2 so that the vowel "eo" can be inputted when they are pushed at the same time. Vowels "eu" and "." are allocated to the segmented keys of key number 3 so that the vowel "u" can be inputted when they are pushed at the same time. Consonants "ieung" and "rieul" are respectively and sequentially allocated to the segmented keys of key number 4. Consonants "giyeok" and "nieun" are respectively and sequentially allocated to the segmented keys of key number 5. The consonant "hieut" and the vowel "eu" are respectively and sequentially allocated to the segmented keys of key number 6. Consonants "siot" and "bieup" are respectively and sequentially allocated to the segmented keys of key number 7. Consonants "siot" and "jieut" are respectively and sequentially allocated to the segmented keys of key number 8. Consonants "pieup" and "tieut" are respectively and sequentially allocated to the segmented keys of key number 9. Consonants "mieum" and "digeut" are respectively and sequentially allocated to the segmented keys of key number 0. Consonants "nieun" and "kieuk" are respectively and sequentially allocated to the segmented keys of the special character key "*". The consonant "chieut" and the special character "#" are respectively and sequentially allocated to the segmented keys of the special character key "#". When two consonants neighboring with each other horizontally or vertically are pushed at the same time, a consonant cluster is inputted.
Patent KR-20090121979-A (KR)
Title: Tax affairs outsourcing service method and system thereof
Inventor: SHIM SEOK MYUNG
IPC: G06Q40/02
Filed: 2008-05-23
Abstract: PURPOSE: A tax affairs agency service method and a system thereof for reducing inconvenience collecting data are provided to prepare tax affair document by automatically collecting sales information of a seller. CONSTITUTION: A collection unit(310) collects the sales information of a seller. A writing unit(320) writes tax association paper by using sales information by interworking report event. A supply unit(330) requests an investigation to an expert terminal contracted about the prepared tax related document. The supply unit connects tax report to a service server. The supply unit supplies the tax document to the service server.
Patent KR-20090122016-A (KR)
Title: Optical defect measurement system
Inventor: KIM KOUNG SUK
IPC: G01J1/02
Filed: 2008-05-23
Abstract: PURPOSE: An optical defect detecting device is provided to maintain uniform wavelength of a laser light incident from each laser diode by maintaining uniform temperature of each laser diode. CONSTITUTION: An optical defect detecting device comprises a laser unit(100) and an inspection unit(20). The laser unit emits laser light on an object(11) to be inspected. The inspection unit determines the defects of the object through a laser reflecting light reflected from the object. The laser unit comprises a laser diode and a supporting member. The laser diode is arranged on an inline. The inspection unit comprises an image lens(21) and an image segmentation part(22). The image lens receives the reflecting light of the laser emitted on the object. The image segmentation part divides the light received in the image lens into first and second image lights(23,24).
Patent KR-20090123313-A (KR)
Title: Method and system for money transaction pre-verification having prevention phishing
Inventor: KIM GWI YEOUL
IPC: G06Q20/40
Filed: 2008-05-27
Abstract: PURPOSE: A financial transaction verification system and a verification processing method corresponding to phishing swindling track through a terminal are provided to prevent financial accident through internet by verifying the transaction through a terminal. CONSTITUTION: A first terminal(100) connects to a financial transaction site and a financial transaction. A verification server(300) stores first authentication information for the first authentication process of a subscriber. The verification server performs the first verification process based on the authentication information about the financial transaction inputted through the first terminal and the first authentication information. A call server(500) stores verification information. The call server performs the verification process based on the pre-authentication information inputted from a second terminal(600) after transmitting the identification information. A host server(400) processes the requested financial transaction on the financial transaction site.
Patent KR-20080104993-A (KR)
Title: Laser processing apparatus
Inventor: IWASHITA YOSHITAKA
IPC: H05K3/00
Filed: 2008-05-28
Abstract: As to the laser processing apparatus of the same time multi-point investigation type, to obtain the laser processing apparatus for reducing the difference of the processing quality by 2 laser lights and planning the processing quality improvement. As to the laser processing apparatus at the same time, for irradiating the laser light in 2 point or more on the workpiece arranged on the table and performing processing, a first polarization means(21) in which the optical path splits one laser light to the other first and the second laser light; a first galvano scanner(24a, 23b) that are arranged on the optical path of the first laser light, and scan the first laser light to the first direction on the table; a second polarization means(25) mixing the first and the second laser light; a main galvano scanner(26) that is made of the third of the pair and fourth galvano scanner; and a respective lens(28) condensed in the fixed position on workpiece the first from the main galvano scanner and the second laser light.