baber/WOPTO huggingface dataset:
Patent TW-200741758-A (TW)
Title: Chip resistor
Inventor: TSUKADA TORAYUKI
IPC: H01C1/142
Filed: 2006-08-04
Abstract: A chip resistor (1) is provided with a pair of terminal electrodes (4, 5) which are constituted in chips and arranged on end sections of an insulating substrate (2); and a resistive film (3), which is formed on an upper plane of the insulating substrate (2) to be electrically continuous with the terminal electrodes (4, 5) and has a trimming groove (3a) on the part of it for setting a resistive value. The terminal electrodes (4, 5) include a lower plane electrode (4b) formed on a lower plane of the insulating substrate (2), and the lower plane electrode (4b) extends to a portion directly under a narrow section (8) having a narrow width in a resistive film (3) by having the trimming groove (3a) formed on the part of the resistive film (3).
Patent TW-200731881-A (TW)
Title: Methods and devices for cooling printed circuit boards
Inventor: GAN MING-JI
IPC: H05K1/00
Filed: 2006-08-10
Abstract: Methods and devices for cooling printed circuit boards having at least one heat source are disclosed and described. The method can include coating a layer of diamond-like carbon (DLC) over at least a portion of the printed circuit board in order to accelerate movement of heat away from the heat source. Various heat sources may be present on a printed circuit board. In one aspect, the heat source can be an active heat source such as a heat-generating electronic component.
Patent TW-200710060-A (TW)
Title: Modified landplaster as a wallboard filler
Inventor: BLACKBURN DAVID R
IPC: E04B2/00
Filed: 2006-08-15
Abstract: A gypsum slurry includes calcium sulfate hemihydrate, water and calcium sulfate is coated with a hydrophilic, dispersible coating. The coating is less soluble than the calcium sulfate hemihydrate to delay exposure of the landplaster to the reminder of the slurry, preventing premature crystallization and the early stiffening that accompanies it. Another embodiment is a gypsum slurry that includes calcium sulfate hemihydrate, a polycarboxylate dispersant, water and coated calcium sulfate dehydrate. In this case, the hydrophilic, dispersible coating is selected as a modifier to enhance the ability of the dispersant to fluidize the gypsum slurry.
Patent TW-200803002-A (TW)
Title: White organic light emitting device
Inventor: LEE JEONG-IK
IPC: H01L51/50
Filed: 2006-09-15
Abstract: Provided is a white organic light emitting device (OLED), including: a first electrode formed on a substrate; a hole transport layer formed on the first electrode; an emission layer formed on the hole transport layer; an electron transport layer formed on the emission layer; and an color control layer formed on at least one of the hole transport layer, the emission layer and the electron transport layer, and emitting green and / or red by energy transfer from the emission layer. The white OLED emits red, green and blue light with high efficiency, has excellent color reproducibility and a high color reproduction index.
Patent TW-200818684-A (TW)
Title: Integrated current-sensing transformer and current sensing circuit using the same
Inventor: HSU WEN-KUAN
IPC: H02M7/12
Filed: 2006-10-12
Abstract: An integrated current-sensing transformer and current sensing circuit using the same are disclosed. The integrated current-sensing transformer can sense the currents of at least two current loops and includes a bobbin, a magnetic core assembly, a first primary winding element, a second primary winding element and a secondary winding element. When the first current and the second current pass through the first primary winding element and the second primary winding element respectively, the secondary winding element can sense a sensed current, wherein the level of the sensed current is proportional to the levels of the first current and the second current.
Patent TW-200721865-A (TW)
Title: Method and appartaus of exchanging messages via a wireless distribution system between groups operating in different frequencies
Inventor: ROY VINCENT
IPC: H04W4/12
Filed: 2006-10-25
Abstract: A method and apparatus for exchanging messages via a wireless distribution system (WDS) between groups operating on different frequencies are disclosed. A wireless communication system includes a plurality of wireless transmit/receive units (WTRUs) and a plurality of basic service sets (BSSs). At least one WTRU belongs to each BSS. A source WTRU desiring to send a WDS packet to a destination WTRU in another BSS sends an availability notification (AN) message to WTRUs which the source WTRU is associated with to indicate that the source WTRU will not be available to receive data. The source WTRU then accesses a channel on which the destination WTRU camps and sends a packet to the destination WTRU. After transmission of the packet, or receiving an acknowledgement from the destination WTRU, the source WTRU reverts back to the original channel.
Patent TW-200729593-A (TW)
Title: Negative electrode for non-aqueous electrolyte secondary cell
Inventor: IDE HITOHIKO
IPC: H01M4/38
Filed: 2006-11-08
Abstract: A negative electrode (10) for a non-aqueous secondary battery of the present invention has an active material layer (12) containing active material particles (12a). A metallic material (13) with comparatively lower capability to form lithium compound is deposited among the particles (12a) by electroplating. The surface of the active material layer (12) is covered continuously or non-continuously by a surface layer (14) containing a metallic material same as or different from the metallic material (13) and having an average thickness of less than 0.25 μm. Preferably, inside the active material layer (12), the surface of each particle (12a) is covered by the metallic material (13) and there is a gap between every two particles (12a) covered by the metallic material (13). Besides, the metallic material (13) covering the surface of each particle (12a) preferably has an average thickness of 0.05~2 μm.
Patent TW-200825495-A (TW)
Title: Lens assembly structure and the method thereof
Inventor: LEE TSAN-HAW
IPC: G03B21/14
Filed: 2006-12-01
Abstract: Lens assembly structure and the method thereof are suitable for projector lens. The assembly structure consists of a lens tube, a zoom sheath tube and a fix seat. Plural tenons are made on the lens tube and can move along plural through toughs on the fix seat. The lens tube is contained in an interior room of the fix seat. A part of tenon is exposed outside the fix seat. The zoom sheath tube is covered outer sides of the fix seat and lens tube and uses the lens tenons to move along a guiding trough that is axially made on the inner wall of the zoon sheath tube to plural curved troughs connected the guiding trough. Then, rotate the zoom sheath tube to let the tenons to tenon the curved troughs of the zoom sheath tube. Therefore, when the image resolution is poor and need to reassemble the lenses, separation of the lens tube and fix seat is merely to rotate the support frame to the position of the guiding trough and hence reduce screw rotating time of former technique adopted screw fix way. Assembly time and assemble parts are reduced, so cost is saved effectively.
Patent TW-200824701-A (TW)
Title: Pharmaceutical composition for treating cisplatin induced nephropathy
Inventor: CHEN SHIH-MING
IPC: A61K36/185
Filed: 2006-12-13
Abstract: A pharmaceutical composition comprises (+)-catechin for treating cisplatin induced nephropathy.
Patent TW-200825322-A (TW)
Title: Illumination device for generating parallel light
Inventor: WU PEI-HSUAN
IPC: F21V11/14
Filed: 2006-12-15
Abstract: A illumination device for generating parallel light, comprising at least a lighting module and a columnar lens, wherein the columnar lens has an anterior and a posterior ends and the lighting module is disposed inside the posterior end of the columnar lens. And the columnar lens has a transverse sectional plane of the isosceles trapezoid shape within the plane vertical to the planes of the left and right sides of the columnar lens so that two lateral sides form a symmetrical total reflection plane and the light after total reflection is vertically projected toward the anterior end of the columnar lens to form a linear illumination. Besides, the anterior end of the columnar lens is designed to be convex to form a convergent plane so that the light can be converged within an illumination area range parallely when the light going through the convergent plane is projected toward the anterior end of the columnar lens.
Patent TW-200827485-A (TW)
Title: Method for etching metal
Inventor: LEE HSIU-CHUN
IPC: C23F1/04
Filed: 2006-12-22
Abstract: A method for etching metal is provided. The method includes the following steps: providing a substrate; forming a metal layer on the substrate; forming an Al2O3 layer on the metal layer; patterning the Al2O3 layer; and etching the metal layer by using the patterned Al2O3 layer as a mask.
Patent TW-200829086-A (TW)
Title: Heat concentration structure for microwave heating
Inventor: CHANG HORNG-YI
IPC: H05B6/80
Filed: 2006-12-28
Abstract: The invention provides a heat concentration structure having a first and second mezzanines for heating a thin-type article by microwave, characterized in that an thin-type article to be heated is placed in between the first and second mezzanines made of identical material for heating, and the material of the first and second mezzanines can vary depending on the heat-absorption of the object to be heated.
Patent TW-200733573-A (TW)
Title: Bit-adjacency capacitor-switched DAC, method, driver and display device
Inventor: WU ZHONG-YUAN
IPC: H03M1/66
Filed: 2007-01-02
Abstract: A cyclic digital to analog converter (CDAC) includes: first and second capacitors C1 and C2; an arrangement of switches selectively controllable to connect C1 and C2 in one of at least two charging-and-sharing configurations, the first configuration having the first capacitor C1 as a charging capacitor CCH and the second capacitor C2 as a sharing capacitor CSH, namely CCH=C1 and CSH=C2, and the second configuration having CCH=C2 and CSH=C1; and a controller to toggle the arrangement of switches between the first and second configurations based upon adjacent bits of a given input word.
Patent TW-200734339-A (TW)
Title: Forms of dolasetron mesylate and processes for their preparation
Inventor: HAJKO JANOS
IPC: A61K31/439
Filed: 2007-01-05
Abstract: The present invention encompasses the solid state chemistry of Dolasetron Mesylate.
Patent TW-200730620-A (TW)
Title: Lubricant oil and lubricating oil additive concentrate compositions
Inventor: GATTO VINCENT J
IPC: C10M129/10
Filed: 2007-01-12
Abstract: A lubricant oil composition having a synergistic oxidative stability is disclosed, the composition comprising at least one hindered phenolic antioxidant, at least one mono-boronated hindered phenolic antioxidant, at least one di-boronated hindered phenolic antioxidant, and at least one alkylated diphenylamine. The invention also provides a lubricating oil additive concentrate composition that imparts synergistic oxidative stability to a lubricant oil upon its addition, the concentrate composition comprising at least one hindered phenolic antioxidant, at least one mono-boronated hindered phenolic antioxidant, at least one di-boronated hindered phenolic antioxidant, and at least one alkylated diphenylamine. Further, the concentrate compositions of the present invention may also be prepared with a high concentration of hindered phenolic antioxidants without deleterious effects on viscosity or lubricant solubility.
Patent TW-200732236-A (TW)
Title: System and method for storing and transporting photomasks in fluid
Inventor: GALLAGHER EMILY F
IPC: B65G45/22
Filed: 2007-01-19
Abstract: An apparatus for and method of storing and transporting a photomask. A photomask storage container has fluid-tight walls, an opening for moving the photomask into and out of the container, and a scalable inlet for a storage fluid. The method includes placing the photomask in the storage container through the opening, introducing a storage fluid into the container through the inlet, closing the container opening and sealing the storage fluid inlet, whereby the storage fluid is essentially inert with respect to the photomask. The meyhod then includes opening the container opening and contacting a surface of the photomask with an alcohol-containing gas while removing the photomask from the storage container to remove the storage fluid from the photomask surface.
Patent TW-200738142-A (TW)
Title: Air filter media having antimicrobial property
Inventor: LEE JUN-SEOK
IPC: A01P1/00
Filed: 2007-01-24
Abstract: The present invention relates to an antimicrobial composition having antibacterial and antifungal properties and to an air filter manufactured using the composition. The filter of the present invention, comprising a filtration media treated with the antimicrobial composition having antibacterial and andfungal properties, has excellent antibacterial and antifungal properties, and thus can prevent the bacteria and fungi filtered by the filter from propagating in the filter.
Patent TW-200810626-A (TW)
Title: Method for manufacturing multilayer wiring board
Inventor: SHINADA EIICHI
IPC: H05K1/14
Filed: 2007-02-09
Abstract: Provided is a method for manufacturing a multilayer wiring board, by which interlayer connection is efficiently performed and a non-penetrating hole having a hollow structure or a through hole can be formed at the same time without damaging a plated portion on the inner wall of the through hole. A first printed board (1) is provided with a wiring, which has a wiring section and a bump mounting pad (14), and a substrate section. The method is provided with a step of forming a solder bump (3) on at least a bump mounting pad on the first printed board or a pad section of a second printed board (2) having the pad section (15) by using a solder paste, and a step of bonding the first printed board and the second printed board in layers by having an insulating adhesive (4) between the first printed board and the second printed board and electrically connecting the first printed board with the second printed board.
Patent TW-200744869-A (TW)
Title: Hot stamp adhesive with optical effect pigment
Inventor: PHILLIPS ROGER W
IPC: B42D15/00
Filed: 2007-03-05
Abstract: A structure for providing an Optical effect comprises a first and second substrates hot stamped together by an adhesive. The adhesive comprises an energy activated binder having a plurality of particles distributed therein or thereon for providing the optical effect detectable through the first substrate.
Patent TW-200736983-A (TW)
Title: Mobile communication terminal and information display method thereof
Inventor: KIM HYUN-HO
IPC: H04M1/72439
Filed: 2007-03-21
Abstract: A mobile communication terminal and an information display method thereof are disclosed. The information display method comprises displaying information on a display unit of the mobile terminal, generating a scrolling start signal and scrolling the information with a positive acceleration based on the generated scrolling start signal.
Patent TW-200838652-A (TW)
Title: Nail cartridge structure in a nail gun
Inventor: CHEN YING-YI
IPC: B25C1/00
Filed: 2007-03-23
Abstract: The invention provides a nail cartridge structure in a nail gun, which is configured on a general power nail gun, includes a protection guiding plate disposed on the front end of the gun body, and there are two position portions configured on one side of the plate, and still having a fixture portion installed on the protection guiding plate in the same side; a nail cartridge appeared a long shape with combined portions respectively configured on two sides of one end so that it can combine with the position portion to fix the nail cartridge on one side of the protection guiding plate, finally there is a locking portion on one end of the nail cartridge to be used to fix the fixture portion of the protection guiding plate so that the nail cartridge is installed thereon.
Patent TW-200802535-A (TW)
Title: Method and system for patterning a dielectric film
Inventor: BROWN IAN J
IPC: H01L21/027
Filed: 2007-03-27
Abstract: A method and system for patterning a dielectric film such as a low dielectric constant (low-k) material. A dry non-plasma etching process can be implemented to transfer a pattern from a photo-lithographic layer to a hard mask layer, while minimizing the evolution of surface roughness in the sidewall of the etched pattern in the hard mask layer. Once a pattern is transferred to the hard mask layer, the photo-lithographic layer can be removed in order to minimize the exposure of the underlying low-k dielectric film to the ashing or wet stripping process that facilitates removal of the photo-lithographic layer. The dry non-plasma removal process comprises a chemical treatment of the exposed hard mask layer, followed by a thermal treatment of the chemically treated exposed layer. The two steps, chemical and thermal treatment, can be repeated.
Patent TW-200843204-A (TW)
Title: Complex antenna
Inventor: HUNG CHEN-TA
IPC: H01Q5/10
Filed: 2007-04-16
Abstract: A complex antenna includes a first antenna and a second antenna having a grounding element and an installing element sharing with the first antenna. The first antenna working in a WLAN (Wireless Local Area Network) comprises a first connecting element, a first radiating element and a second radiating element extending from the first connecting element in opposite direction. The second antenna working in a WWAN (Wireless Wide Area Network) comprises a second connecting element, a third radiating element and a fourth radiating element extending from the second connecting element in opposite direction. The complex antenna can enhance frequency-bands of the WWAN and reduces the infections of the first antenna and the second antenna each other.
Patent TW-200818443-A (TW)
Title: Semiconductor device and method for manufacturing the same
Inventor: KAWAKAMI MASARU
IPC: H01L23/52
Filed: 2007-04-17
Abstract: To provide a semiconductor device capable of transmitting a signal without increasing the number of through-holes even when many through wires are required in the case of transmitting a signal, by using through wires formed in a through-hole formed on a substrate so as to be pierced from the surface of the substrate to the rear; and to provide a manufacturing method of the semiconductor device. In the semiconductor device constituted of mounting a semiconductor chip 10C on a substrate 10A; a plurality of wires 43a, 43b from the semiconductor chips are formed in the through-hole pierced through the substrate 10A, and these through wires 43a, 43b are drawn out to the other surface side of the substrate 10A. Since many wiring lines for signal transmission can be secured by the plurality of through wires formed in each through-hole, it is unnecessary to increase the number of through-holes.
Patent TW-200804224-A (TW)
Title: Image-forming composition, method for making stereoimage and method for making three-dimensional structure using image-forming composition
Inventor: SUZUKI SHIGEKI
IPC: C04B24/26
Filed: 2007-04-20
Abstract: It is an object of the present invention to provide an image-forming composition, a stereoimage and a three dimensional structure using such a composition which starts to harden with a little amount of water, which can obtain a predetermined hardness, and which is suitable for making a three dimensional living-body model by a rapid prototype method. The above mentioned problem is solved by an image-forming composition and the like having blended a calcium material such as a burnt plaster with polyvinyl alcohol resin, the polyvinyl alcohol resin is blended so as to assume 2 parts by weight to 20 parts by weight when the total weight of the calcium material and the polyvinyl alcohol resin is 100 parts by weight.
Patent TW-200815993-A (TW)
Title: System power state broadcast through the use of a bus protocol
Inventor: BERENBAUM ALAN D
IPC: G06F13/38
Filed: 2007-05-03
Abstract: A power state broadcast mechanism. A master device may broadcast a message through the use of a protocol to each of one or more slave devices to inform the slave devices of the power state of a computer system. The broadcast message may include a protocol header indicating the start of the broadcast transaction, a function type parameter indicating the type of broadcast transaction, and power state data indicating the power state of the computer system. Each of the slave devices may read the protocol header to detect the start of a broadcast transaction, and the function type parameter to determine the type of broadcast transaction. If the function type parameter indicates a power state broadcast transaction, each of the slave devices may read the power state data included in the broadcast message and determine whether to adjust the current power state of the slave device.
Patent TW-200845346-A (TW)
Title: Flip-chip semiconductor package structure and package substrate applicable thereto
Inventor: TSAI KUO-CHING
IPC: H01L23/492
Filed: 2007-05-10
Abstract: A flip-chip semiconductor package structure and a substrate structure applicable thereto are disclosed. The package substrate includes a body having at least one chip-attach area formed thereon, a plurality of solder pads disposed in the chip-attach area and being aligned in a manner to have different intervals therebetween; and a current-disturbing portion disposed in the chip-attach area at a loosely aligned position for allowing the flip-chip semiconductor chip to be mounted on the solder pad via the conductive bump, wherein an encapsulant material is filled in the interval between the package substrate and the flip-chip semiconductor chip in the bottom portion of the flip-chip semiconductor package structure to encapsulate the conductive bump and the current-disturbing portion therein. The disposal of the conductive bump at a loosely aligned position allows the current-disturbing portion to be disposed in a protrusive manner, thereby reducing the interval between the package substrate and the flip-chip semiconductor chip while increasing suction force of the capillary phenomenon to balance the speed of the encapsulant material flowing in the bottom portion of the flip-chip semiconductor package between the differently-aligned conductive bumps, thus avoiding the problems of forming gas via, the subsequent popcorn effect or delamination as encountered in the prior art.
Patent TW-200820203-A (TW)
Title: Drive device for light emitting diode element, light source device, and display
Inventor: OKABE MITSURU
IPC: G09G3/32
Filed: 2007-05-28
Abstract: A drive device for a light emitting diode element includes a light emitting diode element circuit part configured to be formed by connecting at least one light emitting diode element based on a predetermined connection form, a power supply unit configured to generate a direct-current (DC) supply voltage for driving the light emitting diode element of the light emitting diode element circuit part for light emission of the light emitting diode element, and apply the DC supply voltage to the light emitting diode element circuit part, a power-supply application on/off unit configured to be provided to turn on/off application of the DC supply voltage to the light emitting diode element circuit part, and a current control circuit part configured to be caused to switch its operation so as to carry out constant current operation if application of the DC supply voltage is in an on-state and carry out voltage keeping operation if application of the DC supply voltage is in an off-state.
Patent TW-200806613-A (TW)
Title: Process for the production of toluene diisocyanate
Inventor: ZECHLIN JOACHIM
IPC: C07C263/10
Filed: 2007-06-06
Abstract: The invention relates to a process for the production of toluene diisocyanate, in which the crude toluenediamine obtained from the hydrogenation is purified and then phosgenated. The purification step reduces the total amount of cyclic ketones to less than 0.1% by weight, based on 100% by weight of the toluenediamine.