baber/WOPTO huggingface dataset:
Patent KR-20070056755-A (KR)
Title: Vibration prevention structure of hand grinder
Inventor: NOH JONG JIN
IPC: B24B23/00
Filed: 2005-11-30
Abstract: A vibration prevention structure of a hand grinder is provided to perform a precision process and reduce fatigue of a worker by performing a grinding work stably. A vibration prevention structure of a hand grinder includes a cylinder(10), a rotor(20), a rear plate(40), a rotation transfer unit(50), and a rotation shaft(60). High pressure air from an air supply unit(41) is supplied to the inside of the cylinder through the air supply unit of the rear plate. The air is supplied to the rotor on which a blade is installed on an outer circumference plane at a regular interval. A rotation force of the rotated rotor rotates the rotation shaft of which a grind wheel(61) is installed on a front part. The grind wheel grinds an object. The rotor is installed on the cylinder of which lateral inner diameter is larger than a longitudinal inner diameter. An air supply hole and an air exhaust hole are formed on the cylinder of an ecliptic shape. The rotor having the same diameter with the longitudinal inner diameter is installed on the inside of the cylinder.
Patent KR-20060063679-A (KR)
Inventor: WAKAKO HISASHI
IPC: H01L33/48
Filed: 2005-12-01
Abstract: 세라믹 표면에 다층의 금속층을 마련하고, 그 최외층을 금도금층으로 한 경우의 금속층간의 밀착 강도를 높인다. 
     발광소자 수납용 세라믹 패키지(10)는, 캐비티(22)에 발광소자(12)를 수납하고, 캐비티(22)의 주위 경사면에 금속층(30)을 구비한다. 이 금속층(30)은 경사면 표면측에서, 텅스텐·몰리브덴을 이용한 W·Mo 메탈라이즈(metallize)층(31)과, 니켈도금층(32)과, 금도금층(33)과, 최외표층의 은도금층(34)의 다층의 금속막층 구조를 가진다. W·Mo 메탈라이즈(metallize)층(31)은 캐비티(22)의 경사면 표면에의 W·Mo의 금속 분말 함유의 활성 금속 페이스트 도포, 고온·고진공하에서 처리하는 메탈라이즈(metallize) 방법을 이용하여 형성되고, 니켈도금층(32)과 금도금층(33) 및 은도금층(34)은, 전해도금법 등의 도금 방법에 의하여 순차적으로 형성된다. 
       
     세라믹 패키지, 캐비티, 발광소자, 도금층, 세라믹 기판
Patent KR-20070059664-A (KR)
Title: Sun shade of sun roof for automobile
Inventor: PARK JEONG HOON
IPC: B60J7/04
Filed: 2005-12-07
Abstract: A sun shade of a sun roof for an automobile is provided to slide a shoe and a guide rail in a linear contact manner and reduce rattle noise due to a small gap during running on a tough road. A sun shade of a sun roof for an automobile includes guide rails(10), a synthetic resin sun shade plate(20), guide members(22a,22b), a support member(23), a fixing projection(24), and a soft synthetic resin shoe(30). The guide rails are fixed to both sides of a roof frame. The synthetic resin sun shade plate slide along the guide rails in a reciprocal manner. The guide members are installed at both sides of the sun shade plate. The support member is integrally formed with the fixing projection. The soft synthetic resin shoe is inserted into upper and lower surfaces of the fixing projection. A hooking projection(32a) is integrally formed with front and rear surfaces of the support member.
Patent KR-20070062362-A (KR)
Title: Plasma display apparatus
Inventor: KIM JOONG TAE
IPC: H01J17/28
Filed: 2005-12-12
Abstract: A plasma display apparatus is provided to effectively radiate heat from a data IC(Integrated Circuit) by reducing contact resistance according to an integration of a heat sink and the data IC. A plasma display apparatus includes a plasma display panel(200), a frame(220), a driving drive IC(250), and a heat sink(230). The plasma display panel includes electrodes. The frame is disposed on a rear side of the plasma display panel. The driving drive IC, which is disposed on the frame, applies a driving signal on the electrode. The heat sink covers the driving drive IC, and includes a main body(233), which is coupled with the frame, and plural heat dissipation pins(235), which are extruded toward an opposite direction of the frame.
Patent KR-20070066601-A (KR)
Title: Washing machine having led supportor with botton holder
Inventor: KIM YOUNG SOO
IPC: D06F39/12
Filed: 2005-12-22
Abstract: A washing machine having an LED supporter with a button holder function is provided to reduce the manufacturing cost of a mold as compared with a case that a button holder and an LED support are separately formed. A washing machine includes a control panel(50), a printed circuit board(80), a rotary knob, a button(56), and a plurality of LED supporters(120,120') with button holder function. A rotary encoder, a plurality of LEDs, and a tap switch are installed in the printed circuit board. A shaft coupling section is formed in the rotary knob. The rotary knob protrudes to the front side of the control panel. A pressing section for pressing the tap switch protrudes from the button. A hook protrudes from the button. The button is pressed by the control panel. Hook holes into which the hooks of the button are inserted to be caught by the hook are formed in the plurality of LED supporters with button holder function.
Patent KR-20050042504-A (KR)
Title: Embossing system to be used with a die press
Inventor: CORCORAN KEVIN L
IPC: B31F1/07
Filed: 2003-09-16
Abstract: Disclosed is an embossing system to be used with a die press. The embossing system includes a force transfer assembly, which comprises a first cover (112) and an opposite second cover (114) with the first and second covers being connected by a hinge (116). The force transfer assembly further includes a stencil (210) and an opposing form (214) positioned internal of the force transfer assembly. The stencil and the form are adapted to sandwich an embossing material, such as paper, between the stencil and the form. The embossing system further includes a layer of static vinyl that is located internally of one of the covers to secure the form to the internal side of one of the covers. The embossing system also utilizes an adhesive located on the cover opposite the cover with the vinyl to secure the stencil to the internal side of the opposite cover.
Patent KR-20050057473-A (KR)
Title: Apparatus and method for automatic gain control during scanning
Inventor: KOLSTAD JESSE J
IPC: G06K7/10
Filed: 2003-09-02
Abstract: The disclosure describes an apparatus and method for automatic gain control during scanning. The apparatus comprises an optical detector to receive an optical signal reflected from a symbol positioned within a scan window by an optical beam scanned from a leading edge of the scan window to a trailing edge of the scan window; and a processor coupled to the optical detector to adjust the gain of the optical detector during the beam scan. The process comprises receiving an optical signal using an optical detector, wherein the optical signal comprises optical energy reflected from a symbol positioned in a scan window as an optical beam scans from a leading edge of the scan window to a trailing edge of the scan window, and adjusting the gain of the optical detector during receipt of the optical signal. A calibration process is disclosed comprising calibrating the optical detector to obtain a plurality of gain corrections, each gain correction corresponding to a different position between a leading edge and a trailing edge of a scan window, and storing the plurality of gain correction.
Patent KR-20050053688-A (KR)
Title: Optical scanning device
Inventor: HENDRIKS BERNARDUS H W
IPC: G11B7/135
Filed: 2003-09-15
Abstract: An optical scanning device (1) is for scanning two information layers (2, 2') with two radiation beams (4) in two operating modes. It comprises a radiation source (7) for emitting the two radiation beams, an objective lens system (8) for converging the two beams on the positions of the two information layers, and a phase structure (24) having an optical axis (19) and including a central part (P1) and at least one marginal part (P2) for forming a non-periodic stepped profile in the radial direction. One (P2) of said central and marginal parts (P1, P2) includes at least two segments (AS2,1, AS2,2) having two different step heights (h2,1, h2,2), respectively, for introducing in said first operating mode two wavefront modifications DeltaW2,1,1 and DeltaW2,2,1, respectively, and in said second operating mode two wavefront modifications DeltaW2,1, 2 and DeltaW2,2,2, respectively, where the difference (DeltaW2,1,2+ DeltaW2,2,2)-(DeltaW2,1,1+ DeltaW2,2,1) is asymmetric.
Patent KR-20050084827-A (KR)
Title: Cholesteric liquid crystal display device and method for driving cholesteric liquid crystal display device
Inventor: KITAOKA MASAKI
IPC: G02F1/133
Filed: 2002-09-27
Abstract: A method for driving a cholesteric liquid crystal display device which matrix-drives a cholesteric liquid crystal with common electrodes and segment electrodes which cross and oppose to one another. A common electrode driving voltage waveform including a reset waveform, selected waveform, retained waveform, and non- selected waveform is impressed sequentially on the cholesteric liquid crystal device from each common electrode, and an ON waveform and OFF waveform from each segment electrode. The common electrode driving voltage waveform is so formed a period where the same voltage is impressed simultaneously on all the common electrodes is not included within a period from the start of impressing the retained waveform on the first common electrode to the end of impressing the reset waveform on the last common electrode. The segment electrode drive voltage waveform is so formed as to include a period where the same voltage is impressed simultaneously.
Patent KR-20050084855-A (KR)
Title: Device for storing a list of elements and method of storing an element in one such device
Inventor: DIEHL ERIC
IPC: G06F12/12
Filed: 2003-10-14
Abstract: The invention relates to a device (5) for storing a list of elements, in which any element (J) that has been presented thereto is stored last. The inventive device comprises a first memory unit (3) and means for randomly selecting an element stored in the first memory unit, such that said selected element can be deleted and a new presented element stored when the first memory unit is full and a new element must be stored. The invention also relates to a method of storing an element (J) in one such device (5).
Patent KR-20060112179-A (KR)
Title: System and method for media-enabled messaging having publish-and-send feature
Inventor: KIRN KEVIN NEIL
IPC: G06F19/00
Filed: 2004-07-30
Abstract: A system and related techniques manage the adding of digital images or other media to email messages using a comparatively straightforward insert-and-send scheme. A user may choose to insert or embed comparatively low-resolution versions of images or other media automatically published to a media server into an email message. The recipient of that media-enabled message may receive and view the email text message along with the lowresolution images in typical fashion using an email or other client. The recipient may choose to view one or more of the embedded images in greater resolution by linking or activating those images, for instance by moving a cursor and clicking into the selected image or other object. Activating the image or other media object from within the email pane may seamlessly transport the user to the media server's Web page to view a larger-resolution version of that image, for instance using a media player. Video, audio and other media may likewise be inserted into messages. The sender may therefore share a variety of images, audio, video or other media with selected recipients without loading the recipient's email or other client with increased download times or storage requirements.
Patent KR-20050084161-A (KR)
Title: Seamed multi-layered fabric having different sized attachment mechanisms
Inventor: RYDIN BJORN
IPC: D21F1/00
Filed: 2003-11-12
Abstract: A multi-layer woven papermaker's fabric having at least two sets of seam loops. Longer and a shorter seam attachment mechanisms (220a, 220b, 220c, 220d) are used to connect the bottom and top layer seam loops. The longer attachment mechanism (220a) in the top layer (216a) being over the shorter attachment mechanism (220c) in the bottom (layer216b); and vice versa. A pintle or installation cable (222) is positioned between each set of connectors to form a seam. The pair of connectors for each set of seam loops comprises different lengths in the MD direction such that the pintle or installation cables on adjacent layers are offset in the MD direction.
Patent KR-20050088415-A (KR)
Title: Heat-resistant composite diamond sintered product and method for production thereof
Inventor: AKAISHI MINORU
IPC: C04B35/52
Filed: 2003-11-19
Abstract: A heat-resistant composite diamond sintered product which comprises a sintered product from a superfine synthetic diamond powder, characterized in that said sintered product is produced with no sintering auxiliary and is a composite sintered product comprising diamond crystals and a trace amount of non-diamond carbon formed and has a Visckers hardness of 85 GPa or more; and a method for producing the above heat-resistant composite diamond sintered product which comprises encapsulating a synthetic diamond powder having an average particle diameter of 200 nm or less by the use of a Ta or Mo capsule, and heating and pressuring said capsule using a super high pressure synthesis apparatus under a condition wherein diamond is thermodynamically stable, that is, of a temperature of 2100°C or higher and a pressure of 7.7 GPa or more, to thereby sinter the diamond powder.
Patent KR-20050092699-A (KR)
Inventor: AUERBACH MICHA
IPC: G08B13/14
Filed: 2003-12-10
Abstract: A tamper-resistant remotely monitorable electronic seal including a shaft portion (10), a sensor (28), a socket (18) arranged to engage the shaft portion (10) and the sensor (28) in a monitorable manner and a wireless communicator (12) associated with at least one of the shaft portion (10), the sensor (28) and the socket (18) and being operative to provide a remotely monitorable indication of at least one monitorable event, the sensor (28) being operative to sense application of force to the electronic seal in an attempt to separate the shaft portion (10) from the socket (18) and to indicate the application of force as one of the at least one monitorable event.
Patent KR-20050091047-A (KR)
Title: Drug-coated stents and methods of use therefor
Inventor: ZELDIS JEROME B
IPC: A61F2/91
Filed: 2003-12-31
Abstract: This invention relates to stents comprising an effective amount of a c- Jun N-terminal kinase ("JNK") Inhibitor, the stents being useful for treating or preventing a cardiovascular or renal disease. The invention also relates to the treatment or prevention of cardiovascular or renal disease, such as atherosclerosis or restenosis, comprising implanting into a patient in need thereof of a stent comprising an effective amount of a JNK Inhibitor.
Patent KR-20050092748-A (KR)
Title: 1,2,3-trisubstituted aryl and heteroaryl derivatives as modulators of metabolism and the prophylaxis and treatment of disorders related thereto such as diabetes and hyperglycemia
Inventor: DAVE VIBHA
IPC: C07D411/14
Filed: 2004-01-14
Abstract: The present invention relates to certain 1,2,3-trisubstituted aryl and heteroaryl derivatives of Fomula (Ia) that are modulators of metabolism. Accordingly, compounds of the present invention are useful in the prophylaxis or treatment of metabolic disorders and complications thereof, such as, diabetes and obesity.
Patent KR-20050096188-A (KR)
Title: Organic thin-film transistor device and method for manufacturing same
Inventor: HIRAI KATSURA
IPC: H01L51/05
Filed: 2004-02-17
Abstract: An organic thin-film transistor device with high carrier mobility and a method for manufacturing such a device are disclosed. The organic thin-film transistor device is characterized by comprising a thin film which is produced by a CVD (chemical vapor deposition) method using a reaction gas and whose surface has a contact angle of pure water not less than 50° and an organic semiconductor layer formed on the thin film.
Patent KR-20050098014-A (KR)
Title: Method and apparatus for impulse spinning of an optical fiber during drawing
Inventor: CHEN XIN
IPC: C03B37/027
Filed: 2004-02-04
Abstract: A method and apparatus for imparting an impulsive spin to an optical fiber while the optical fiber is being drawn to reduce polarization mode dispersion (PMD).
Patent KR-20050119115-A (KR)
Title: Content recording /reproduction system, distribution device, reproduction device, and recording device
Inventor: YAMAMICHI MASATO
IPC: G06F21/00
Filed: 2004-03-11
Abstract: A content recording/reproduction system records and reproduces a sub-content associated with a main content. The system includes a distribution device, a first recording medium, a second recording medium, a recording device, and a reproduction device. The first recording medium which is disabled for re-write contains key data and a main content recorded in advance to serve as a base for deriving a public key. According to a secret key corresponding to the public key, the distribution device performs digital signature on related information associated with the sub-content, generates and outputs authentication information including the sub-content. The recording device acquires the authentication information and records it on the second recording medium which is enabled for re-write. The reproduction device acquires the key data from the first recording medium and acquires the authentication information from the second recording medium. Moreover, the reproduction device derives the public key from the key data, authenticates the authentication information by using the public key derived, and reproduces the sub-content if the authentication result is successful.
Patent KR-20050110698-A (KR)
Title: Stator of an electrical machine
Inventor: JACK ALAN
IPC: H02K1/14
Filed: 2004-03-22
Abstract: A stator core for an electrical machine and a method for producing the same. Said stator core comprising a core back and a plurality of teeth arranged circumferentially at the core back and extending radially there from. The core back being made of at least one sheet of electrically insulated soft magnetic material arranged as a spiral. Said method comprising the acts of winding a sheet of electrically insulated soft magnetic material into a spiral in order to form a core back and attaching a plurality of teeth to the core back so that the teeth are circumferentially separated and extends radially from the core back.
Patent KR-20060015491-A (KR)
Title: Implantable polymeric device for sustained release of dopamine agonist
Inventor: PATEL RAJESH A
IPC: A61K31/485
Filed: 2004-03-31
Abstract: The present invention provides compositions, methods, and kits for treatment of Parkinson's disease and other conditions for which treatment with a dopamine agonist is therapeutically beneficial. The invention provides a biocompatible nonerodible polymeric device which releases dopamine agonist continuously with generally linear release kinetics for extended periods of time. Dopamine agonist is released through pores that open to the surface of the polymeric matrix in which it is encapsulated. The device may be administered subcutaneously to an individual in need of continuous treatment with dopamine agonist.
Patent KR-20050106530-A (KR)
Title: Method of fabricating a lubricant-integrated load/unload ramp for a disc drive
Inventor: FAYEULLE SERGE JACQUES
IPC: C10M105/54
Filed: 2001-02-05
Abstract: A method for fabricating a disc drive load/unload ramp incorporates a disc drive compatible lubricant as the mold releasing agent. A mold having a load/unload ramp cavity is sprayed with a predetermined amount of disc drive compatible lubricant so that the finished load/unload ramp exhibits a predetermined thickness of lubricant. Alternatively, a known amount of disc drive compatible lubricant is combined with the load/unload ramp polymer during the melting stage of the molding process to yield a load/unload ramp exhibiting a predetermined thickness of lubricant. In either case, the lubrication of the load/unload ramp is integrated into the fabrication process in order to obtain a one step finished pre-lubricated product.
Patent KR-20050122242-A (KR)
Title: Low profile ceramic rf filter
Inventor: VANGALA REDDY
IPC: H01P1/213
Filed: 2004-04-07
Abstract: A low profile ceramic filter for connection to an antenna, a transmitter and a receiver. The filter filters an incoming signal from the antenna to the receiver and an outgoing signal from the transmitter to the antenna. The filter has a ceramic core with through-holes that extend between sides of the core. The through-holes form coupled resonators and trap resonators. Two trap resonators are located at ends of the block, and two of the trap resonators are located in a central portion of the block. The coupled resonators are located between the end trap resonators and the trap resonators in the central portion. The trap resonators have a resonant frequency that is outside of the desired passband such that trap zeros or poles are provided.
Patent KR-20060003000-A (KR)
Title: Electromagnetic wave absorption complex, and method of producing the same
Inventor: NODA KENICHI
IPC: H05K9/00
Filed: 2004-04-15
Abstract: An electromagnetic wave absorber (1) is made by injection molding a mixture prepared by adding 20- 60% by volume of soft magnetic powder, a molding assistant, and a kneading assistant to thermoplastic resin, and comprises unit cells each having a hole (2) extending from top to bottom, wherein the cross sectional area of the portion of the hole (2) positioned nearer to the bottom is smaller than that of the portion of the hole (2) positioned in the top, and the height of the unit cell from bottom to top is in the neighborhood of from 1.2 times to 10 times of the maximum width of the hole in the top of the unit cell.
Patent KR-20060014376-A (KR)
Title: Film and optical anti-counterfeiting element
Inventor: KATSCHOREK HAYMO
IPC: G07D7/12
Filed: 2004-04-08
Abstract: The invention relates to a film (2), particularly an embossed film, laminating film or sticker film, and to an optical anti-counterfeiting element. The film (2) comprises a supporting layer (21) and a replication layer (23). The film also comprises a layer (24) made of a liquid crystal material that is applied to the replication layer. A diffractive structure (27) for orienting the liquid crystal material is embossed into the surface of the replication layer facing the layer that is made of liquid crystal material. This structure has at least two partial areas with different directions of orientation of the embossed structure.
Patent KR-20060009852-A (KR)
Title: Plasma production device and method and rf driver circuit with adjustable duty cycle
Inventor: PRIBYL PATRICK A
IPC: H01Q21/20
Filed: 2004-04-19
Abstract: An RF driver circuit and an orthogonal antenna assembly/configuration, are disclosed as part of a method and system for generating high density plasma. The antenna assembly is an orthogonal antenna system that may be driven by any RF generator/circuitry with suitable impedance matching to present a low impedance. The disclosed RF driver circuit uses switching type amplifier elements and presents a low output impedance. The disclosed low-output impedance RF driver circuits eliminate the need for a matching circuit for interfacing with the inherent impedance variations associated with plasmas. Also disclosed is the choice for capacitance or an inductance value to provide tuning for the RF plasma source. There is also provided a method for rapidly switching the plasma between two or more power levels at a frequencies of about tens of Hz to as high as hundreds of KHz.