baber/WOPTO huggingface dataset:
Patent KR-20080016790-A (KR)
Title: Capacity control valve
Inventor: CHO RYOSUKE
IPC: F04B49/00
Filed: 2006-06-08
Abstract: A capacity control valve has a communication path (31) for communicating a discharge chamber (11) and a control chamber (12); one valve chamber (36) in the middle of the communication path (31); communication paths (32, 31b) for communicating a suction chamber (13) and the control chamber (12) ; the other valve chamber (36) in the middle of the communication path (32); a valve body (40) including a first valve section (41) that opens and closes the communication path (31) and a second valve section (42) that opens and closes the communication path (32), the first and second valve sections being placed in the valve chamber (36) and performing the opening and closing operation in a manner opposite to each other; and a solenoid (60) for moving the valve body (40). The valve body (40) has a pressure receiving section (44) at its end section that is across the second valve section (42) from the first valve section (41), and the pressure receiving section (44) receives pressure in the control chamber. The pressure receiving area S3 of the pressure receiving section (44) is substantially the same as the difference between the pressure receiving area S2 of the second valve section (42) and the pressure receiving area S1 of the first valve section. The valve is reduced in size, an influence of the pressure in the control chamber is minimized, and stable capacity control with excellent response is enabled.
Patent KR-20070110527-A (KR)
Title: Article management system
Inventor: HASHIMOTO SHIGERU
IPC: G06F19/00
Filed: 2005-04-01
Abstract: A management PC (11) is provided with a polling combination table (11a) for storing the data (or combination data), which is set with such a combination of reader/writers as raises no problem even with simultaneous polling, and a polled flag. A management PC (10) refers, in the polling processing of reader/writers (13), to a polling combination table (11a) sequentially from the leading line, and examines the combination data of individual lines. One or more reader/writers (13) set in the combination data are polled in parallel. The polled flag of the polled reader/writer is set to "1". The management PC clears, when it refers to the last line of the polling combination table, the polled flags of all lines of the polling combination table to "0", and repeats the aforementioned series of operations.
Patent KR-20070106644-A (KR)
Title: Manufacturing methods for embedded optical system
Inventor: GILLER EUGENE
IPC: B29D11/00
Filed: 2006-02-27
Abstract: A method for producing a solid optical system with embedded elements is provided. The embedded elements may include inorganic, polymer, or hybrid lenses, mirrors, beam splitters and polarizers, or other elements. The embedding material is a transparent high quality optical polymer.
Patent KR-20070107173-A (KR)
Title: Air conditioner, and control method and recording medium for storing control program for air conditioner
Inventor: OGURA NOBUHIRO
IPC: F24F1/0083
Filed: 2004-11-24
Abstract: An air conditioner enabling the easy and safe cleaning of a filter, comprising a suction grill (37) having a filter for air cleaning installed at the bottom thereof. The first and second units as lifting means lift the suction grill (37) by supporting the suction grill (37) by hanging strings (50a) to (50d) and delivering or winding back the hanging strings (50a) to (50d). When the first and second units are not brought into contact with the lateral one end of the suction grill (37) while a specified time is passed after the lateral other end of the suction grill (37) comes into contact with an air conditioner body (1a) when the suction grill is stored, the hanging strings (50a) to (50d) are delivered to lower the other end in contact with the air conditioner body (1a) by a predetermined distance. Also, filter chamber having a high performance filter is installed between the air conditioner body and the suction grill, the first and second units as the lifting means for lifting the suction grill are disposed on the inside of side covers installed on both sides of the air conditioner body, and the suction grill is supported by the lifting means by using the hanging strings.
Patent KR-20070105388-A (KR)
Title: Compact optical fibre cable
Inventor: BROWN GEORGE HENRY PLATT
IPC: G02B6/44
Filed: 2003-06-26
Abstract: A cable (302) has (8) fibres (304) are encapsulated by a UV curable layer (306) having a diameter of approximately (1010) microns, and (16) outer fibres (316) arranged in a circular formation around the inner fibres (304). The optical fibres (304) are held in position by means of the UV curable layer (306) so that the UV curable material of the layer (306) does not penetrate into the gaps between the optical fibres (304) and the outermost optical fibres (304) are restrained by the layer from moving axially. It is found that such an arrangement provides surprisingly favourable bending properties, making the cable particularly suitable for installation in a tube by means of blowing.
Patent KR-20070120572-A (KR)
Title: Apparatus for conforming a planar film on an optical lens, method for functionalizing an optical lens by means of said apparatus, the optical lens so-obtained
Inventor: BEGON CEDRIC
IPC: B29C65/00
Filed: 2006-04-04
Abstract: The present invention relates to an apparatus for conforming a functionalized flexible planar film on an optical lens. The apparatus according to the invention may also be used in a process of functionalization of an optical lens. As a factor of the functionalization that one wishes to introduce into said optical lens and the nature of the functionalized flexible planar film used, the functionalization process is a process of gluing, transfer, or molding of a functionalized flexible planar film onto an optical lens. The implementation of each of these respective processes makes it possible to obtain a functionalized optical lens, said functionalization being adhered, transferred, or molded using a functionalized flexible planar film.
Patent KR-20080007478-A (KR)
Title: A multiple-function acoustic wave oil quality sensor
Inventor: LIU JAMES ZT
IPC: G01N33/28
Filed: 2006-02-01
Abstract: A method and system for detecting oil quality. The quality of engine oil can be determined utilizing an acoustic wave sensor to obtain viscosity and corrosivity data associated with the engine oil. The acoustic wave sensor is coated with a material that selectively reacts to at least one type of an acid in order to provide data indicative of the presence of the acids in the engine oil. The etch rate or the corrosivity of the engine oil can be determined based on the frequency data obtained as a result of the frequency measurement utilizing the acoustic wave sensor. The viscosity of the engine oil can additionally be obtained based on a measurement of phase and amplitude obtained from the data utilizing the acoustic wave sensor. The etch rate and the viscosity measurement provide data indicative of the quality of the engine oil.
Patent KR-20080008390-A (KR)
Title: Sequential two-key system to input keyboard characters and many alphabets on small keypads
Inventor: PHAM DON N
IPC: G06F3/023
Filed: 2006-05-22
Abstract: This invention discloses a sequential two-key system to input letters of the English alphabet and of many world languages, numbers, punctuation marks, page-control characters, line-control characters, cursor-control characters and many other symbols on keypads with few buttons. Character repeating, shifting and control access are feasible. Brief and easy to understand notations are displayed on the keypads. The system is easy to learn and the keypads may be used on portable devices such as PDA, hand-held computers, hand-held text-messaging devices and telephones.
Patent KR-20080014820-A (KR)
Title: Flat cable shield ground connection
Inventor: BRANDT KONRAD W
IPC: H01B7/08
Filed: 2006-05-23
Abstract: A shielded flat cable comprises a ribbon cable having at least one layer of a plurality of adjacent individual insulated wires, an electrically conductive shielding layer surrounding the ribbon cable, and a ground cable having a conductor electrically connected to the shielding layer. At least two electrically conductive layers of an electrically conductive adhesive tape are adhered to at least a portion of the shielding layer, the adhesive tape having an electrically conductive backing and an electrically conductive adhesive on at least one side of the backing, thereby forming a superimposed layer arrangement comprising the shielding layer and the at least two adhesive tape layers. The ground cable is formed to comprise at least a first and a second portion, at least one of them at least partially being free of an insulation jacket, and the second portion being folded back with respect to the first portion.
Patent KR-20080014901-A (KR)
Title: Flat cable tubing
Inventor: SEIGERSCHMIDT HELMUT
IPC: H01B7/08
Filed: 2006-06-02
Abstract: The invention discloses an electrical signal cable assembly (10, 110, 210, 710) with a plurality of subcable assemblies (20, 120, 220, 320, 620, 720) stacked on each other. Each subcable assembly (20, 120, 220, 320, 630, 720) includes a plurality of coplanar electrical signal conductors (30, 130, 230, 330, 730) encased within an insulator (40a, 40b) and which are separated from each other by a first pitch distance (a), whereby the first pitch distance (a) is between 0.1 mm and 10 mm. The characteristic impedance of the electrical signal cable assembly (10, 110, 210, 710) is in the range of 50 O to 200 O. I the preferred embodiment of the electrical signal cable assembly (10, 110, 210, 710) the insulator (40a, 340a, 640a, 740a, 40b, 640b, 740b) comprises an upper insulator (40a, 340a, 640a, 740a) laminated to a lower insulator (40b, 340b, 640b, 740b) and is made from expanded polytetrafluoroethylene.
Patent KR-20080048992-A (KR)
Title: Wastewater treatment system and method
Inventor: GHALIB SAAD A
IPC: C02F1/50
Filed: 2006-06-02
Abstract: A wastewater treatment system for treating excess wastewater from a sewer system includes a container having first and second portions adapted to receive excess wastewater from the sewer system, and a generally horizontally oriented screen arrangement disposed in the second portion of the container. The system further includes a treating agent dispenser for introducing a treating agent into the wastewater, and an effluent passage in fluid communication with the second portion of the container. During a sufficient rain event, the wastewater flows from the sewer system into the container, through the screen arrangement, and then into the effluent passage, such that the wastewater flows generally in a first direction through the first portion of the container, then generally in a second direction different than the first direction through the second portion of the container. The treating agent dispenser is operative to introduce the treating agent to thereby sufficiently disinfect at least a portion of the wastewater.
Patent KR-20090074559-A (KR)
Title: Method of fabricating the wordline in semiconductor device
Inventor: KIM SU HO
IPC: H01L29/78
Filed: 2008-01-02
Abstract: A method for forming a wordline in a semiconductor device is provided to perform gate metal film patterning within a limited area, thereby reducing the thickness of a gate hard mask layer. A method for forming a wordline in a semiconductor device comprises the following steps. A gate insulating layer(204) is formed on a substrate(200). A gate conductive layer(206) is formed on the gate insulating layer. A sacrificing layer pattern is formed on the gate conductive layer. A first spacer layer(210) is formed on the sidewall of the sacrificing layer pattern. The interval between the first spacer layers is filled with a barrier metal layer(212), a gate metal layer(214) and a gate hard mask layer(216). The sacrificing layer pattern is removed to expose the inner side of the first spacer layer.
Patent KR-20090075116-A (KR)
Title: Smart timber-gathering device
Inventor: LEE HAN SUP
IPC: B66D1/02
Filed: 2008-01-03
Abstract: A smart cable skidder comprises to improve work convenience of an operator because the power transmission is controlled by applying a solenoid valve. A smart cable skidder comprises a main frame(10), a hydraulic pump(20) which is connected to the power output unit of the power unit having separate power source, a standing wire winch(50) which is coupled with a first hydraulic motor(81) by a counter rotation transmission unit(40), a return line winch(60) which is coupled by a second hydraulic motor(82) by the counter rotation transmission unit, an elevation line winch(70) which is coupled with a third hydraulic motor(83) by the counter rotation transmission unit and winds and release the elevation wire, a brake(90) which is joined with the return line winch for stopping rotation of the return line winch, and a wire guide post(100) which guides the route of the standing line, elevation line and return line.
Patent KR-20090075142-A (KR)
Title: Plasma display panel
Inventor: KIM CHANG HYUN
IPC: H01J11/38
Filed: 2008-01-03
Abstract: A plasma display panel is provided to improve coherence of a front substrate and a rear substrate by improving a top dielectric layer. A top dielectric layer(114) is arranged on a front substrate(111). A rear substrate(121) is faced with the front substrate. A seal layer(200) is arranged between the front substrate and the rear substrate. A first height(h1) of the top dielectric layer is higher than a second height(h2) of the top dielectric layer. The first height of the top dielectric layer is higher than a third height(h3) of the top dielectric layer.
Patent KR-20090078539-A (KR)
Title: 3d scanner
Inventor: KIM JAE SEON
IPC: A61C19/04
Filed: 2008-01-15
Abstract: A three dimensional measure system for the dental prostheses is provided, which promotes reduction of the dental prosthesis manufacturing time and increase of the productivity. A three dimensional measure system for the dental prostheses comprises: an image-acquisition unit(10) equipped with a camera acquiring the laser image irradiated on the measurement object; a linear transfer unit(40) performing the one-way rectilinear movement for the image-acquisition unit by an electrical addressing circle; a rotational feed unit(50) which performs the rotational motion for the image-acquisition unit and rotates by an electrical addressing circle; and a work table(30) fixing the measurement object.
Patent KR-20090080209-A (KR)
Title: System and method of providing real time ranking
Inventor: YOUN SNAG CHUL
IPC: G06Q50/10
Filed: 2008-01-21
Abstract: A real-time ranking service system and a method thereof are provided to offer ranking information to users in real time without giving a load to a game server, while ranking provision does not have to be considered in a game development stage. A ranking information extracting unit(16) extracts information related to ranking of users(12) from data transmitted to a game DB from a game server(13). A ranking calculating unit(17) samples empirical values which are foundations of the users' ranking decision by using the extracted ranking information, and updates the corresponding ranking in real time to calculate the users' ranking. The ranking calculating unit comprises as follows. A reference value setup unit sets reference values of the empirical values. A ranking sampling unit extracts ranking corresponding to the reference values in real time.
Patent KR-20090080585-A (KR)
Title: Earthing apparatus
Inventor: CHO OK HYUN
IPC: H01R4/66
Filed: 2008-01-22
Abstract: A grounding device is provided to perform the construction of the grounding device while controlling a grounding resistance value free according to ground resistance. A plurality of conductor grooves are equipped in a parallel array on a grounding body(1). A connection pipe connected to both ends of the conductor grooves is equipped on the grounding body. A graphite bar is built in each of the conductor grooves. An open copper wire is connected to both ends of the graphite bar. A grounding resistance reduction material(20) is charged to surround the graphite bar into the conductor grooves. A connection terminal(50) collects and connects electrically end portions of the open copper wire exposed through the connection pipe.
Patent KR-20090080755-A (KR)
Title: Home-bar door opening/closing device for refrigerator and home-bar therewith
Inventor: SHIN JEONG HO
IPC: F25D23/00
Filed: 2008-01-22
Abstract: An opening/closing device of a refrigerator home bar and a refrigerator home bar having the same are provided to easily open the home bar door by elasticity generated by compression of an elastic element even when a user's hands are not free. An opening/closing device of a refrigerator home bar includes an elasticity element(230) mounted to a door(110) of the refrigerator to be supported and fixed to an upper end in a home bar frame at an end, a magnet(210) coupled with the other end of the elasticity element, and a metal part(220) coupled at an upper end in a home bar door. The magnet and the metal part are coupled with each other when the home bar door is closed, so as to keep the closed state of the home bar door. The home bar door is opened by elasticity generated by the compression of the elasticity element.
Patent KR-20090083514-A (KR)
Title: Electric generator reconstruction hydraulic cylinder device
Inventor: SHIM KWANG SUP
IPC: F03G3/00
Filed: 2008-01-30
Abstract: An electric power system remaking a hydraulic cylinder device is provided to produce non-polluted electricity by using a hydraulic cylinder equipped with a cylinder shaft, a joint shaft, and a clutch gear set and obtaining big power from small electrical energy. An electric power system remaking a hydraulic cylinder device comprises hydraulic cylinder devices(1,2). The hydraulic cylinder obtains the big power from small electrical energy. The hydraulic cylinder comprises cylinder shafts(3,4), joint shafts(5,6), and clutch gear sets(7,8). The cylinder shaft pushes the joint shaft as a two-stroke piston. The joint shaft is converted from linear motion to rotational motion and rotates the clutch gear set. The connection shaft is connected to the cylinder shaft and the clutch gear set and increases torque. Excessive electric energy over 90% is obtained by power generation consumption electricity below 10%. Three back up batteries are equipped and self-driving is performed in power outage.
Patent KR-20090087177-A (KR)
Title: Method for inputting letter in terminal having touch screen
Inventor: SHIN YUN JI
IPC: G06F3/041
Filed: 2008-02-12
Abstract: A character input method of a terminal having a touch screen is provided to make a user touch a key area including a desired character. A controller displays character display areas and key areas(215). When the character of a key area which senses a touch is a consonant, the controller displays the consonant on a corresponding display area(230). The controller discriminatively displays key areas to which vowels are assigned and key areas to which consonants are assigned(235). When the character of a key area which senses the touch is a vowel, the controller displays the vowel on the corresponding display area(240).
Patent KR-20080080942-A (KR)
Title: Adhesive containing ladder-type polysilsesquioxane and adhesive sheet
Inventor: BEPPU SHIORI
IPC: C09J7/38
Filed: 2008-02-29
Abstract: An adhesive, and an adhesive sheet containing an adhesive layer formed by using the adhesive are provided to improve the adhesive strength to a metal or a synthetic resin. An adhesive comprises a ladder type polysilsesquioxane having a repeating unit represented by the formula I, wherein R1 is a group having a polymerizable functional group; and R2 is a group represented by R1, a substituted or unsubstituted C1-C6 alkyl group, a substituted or unsubstituted C1-C6 alkoxy group, or a substituted or unsubstituted phenyl group. Preferably the polymerizable functional group of R1 is an epoxy group, a glycidyloxy group, a (meth)acryloyl group, a (meth)acryloyloxy group, or a vinyl group.
Patent KR-20080082483-A (KR)
Title: Washing apparatus
Inventor: KOBAYASHI SHINICHIRO
IPC: A47L15/46
Filed: 2008-03-05
Abstract: A washing apparatus is provided to sense a large volume of bubbles, reduce generated bubbles efficiently, and obtain insulation performance of parts by sensing a water level, using a float part and a switch, and sensing the water leakage state from a water level sensing tub. An opening(100a) is arranged at the front of a body(100) of a washing machine. A washing tub(101) is drawn in and out through the opening of the body. A washing nozzle(102) is rotated at the center of the bottom part of the washing tub, and a heater(103) is installed in a lower position than the washing nozzle. Dish baskets(105) are arranged at an upper side of the heater to receive dishes(104). A drainage(106) of the washing tub passes through a pipe(107) and connects with a water level sensing tub(108). A float part(109), which is placed in the water level sensing tub, is moved vertically. A water level switch(110) is arranged at an upper side of the float part and is interlocked with vertical movement of the float part. A water leakage sensing part(114) is arranged at the bottom part of an outer container(113) to sense the water leakage from the water level sensing tub.
Patent KR-20090098193-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: NAM BYUNG SUB
IPC: H01L21/8247
Filed: 2008-03-13
Abstract: A semiconductor device and method for fabricating the same are provided to make same the pattern density of the core region and cell region by forming a same dummy active region as the active area of the cell region of form in the core region. The cell region and core [region are formed in the semiconductor substrate(300). The active region(305) is formed in the cell region. The dummy active region is formed in the core region and has CD and the same pitch as the CD(Critical Dimension) and pitch of the active region. The control gate(310) is formed perpendicularly to the active area, the dummy active region. The active region and dummy active region of line-shape are formed. The active region is extended to the dummy active region.
Patent KR-20080084694-A (KR)
Title: Operation input unit and electronic device using the same
Inventor: ARIHARA TAKESHI
IPC: H04M1/23
Filed: 2008-03-14
Abstract: An operation input apparatus and an electronic device using the same are provided to reduce the thickness of an operation plate and the thickness of the operation input device, by rotatively supporting an operation dial through a fixture so that the operation plate requires no high rotation support function. A printed board(20) is integrally laminated on a base(10). A plurality of push-button switches(31b-31e) are mounted on a circumference of the printed board. A magnetic-field detection element is mounted on the printed board. A ring-shaped operation plate(45) is placed on the push-button switches. A ring-shaped magnet(53) is integrally formed on a lower surface of a ring-shaped operation dial(50) in a concentric type. The ring-shaped operation dial is coaxially placed on the operation plate. A fixture(60) is inserted in a fixing hole(51) of the operation dial such that at least two support legs(62), which are protruded from a lower surface of the fixture, are joined to the base. As the result, the fixture prevents the operation dial from being released while rotatively supporting the operation dial. The operation dial is rotated so that the magnetic-field detection element detects the change in magnetic flux of the ring magnet. The operation dial is pushed down so that the push-button switches are operated by the operation plate.