baber/WOPTO huggingface dataset:
Patent TW-201429140-A (TW)
Title: Non-isolated DC-DC converter with active snubber
Inventor: WU YUNG-CHUN
IPC: H02M3/155
Filed: 2013-01-11
Abstract: The present invention relates to a non-isolated DC-DC converter with active snubber. The two switches of the non-isolated DC-DC converter are respectively coupled to an inductor and a switch in parallel, such that the energy storing at the stray capacitors of the two switches would be transfer to the inductor. Therefore, the voltage between the drain and source of the two switches is in a zero voltage state when the switches are conducted. In other words, the zero voltage switching or the soft-switching is achieved. The soft switching can greatly reduces the switching loss and electro-magnetic interference; meanwhile, the efficiency would be greatly increased.
Patent TW-201343934-A (TW)
Title: High-strength cold rolled steel sheet and manufacturing method thereof
Inventor: AZUMA MASAFUMI
IPC: C22C38/44
Filed: 2013-02-01
Abstract: The present invention provides a high-strength cold rolled steel sheet with a maximum tensile strength of 700 MPa or more, the steel sheet at least including, by mass%, C: 0.075% to 0.300%, Si: 0.30% to 2.50%, Mn 1.30% to 3.50%, P: 0.001% to 0.050%, S: 0.0001% to 0.0100%, Al: 0.001% to 1.500%, and N: 0.0001% to 0.0100%. The surface layer microstructure of the steel sheet includes, by volume%, 3% to 10% of residual austenite and 90% or less of ferrite, and the inner microstructure includes, by volume%, 3% to 20% of residual austenite. The hardness Hvs measured at the surface layer of the steel sheet and the hardness Hvb measured at the 1/4 thickness portion of the steel sheet satisfy 0.75 < Hvs/Hvb ≤ 0.90.
Patent TW-201436145-A (TW)
Title: Semiconductor device
Inventor: LEE MENG-TSUNG
IPC: H01L23/488
Filed: 2013-03-07
Abstract: Disclosed is a semiconductor device, including a substrate having opposing first and second surfaces, and a plurality of conductive via holes penetrating through the first and second surfaces; an insulating layer formed on the first surface of the substrate and exposing the end portions of conductive via holes therefrom; and a buffer layer formed on the insulating layer at the end edges of the conductive via holes, thereby increasing product reliability and good yield.
Patent TW-201322946-A (TW)
Title: Process and apparatus for preparing a beverage under controlled pressure
Inventor: DOGLIONI MAJER LUCA
IPC: A23L35/00
Filed: 2007-03-28
Abstract: A process of preparing a beverage from a beverage preparation chamber comprises the steps of feeding water to the preparation chamber (2) until a first pressure (P1) is reached, interrupting the flow of water to the preparation chamber, holding said preparation chamber (2) in a closed condition for a first time interval (t1), opening said outlet (3) of the preparation chamber (2) and delivering the thus prepared beverage.
Patent TW-201339572-A (TW)
Title: Apparatus and method for detecting defects in device
Inventor: LIN CHIH-MING
IPC: G01N21/95
Filed: 2013-03-15
Abstract: An apparatus and method for detecting defects in device is disclosed, capable of recognizing defects such as chaps, breakups and wire fractures in dies. The apparatus comprises: an infrared light source, for emitting an infrared light beam to a device under test; an infrared image taking unit, including an infrared sensor, to which the reflection of the infrared light beam goes from the device for forming an image data of the device in the infrared sensor; a processing unit, for acquiring the image data and analyzing the defects of the device.
Patent TW-201348841-A (TW)
Title: Image processing device, projector, and method of controlling projector
Inventor: NAKASHIN YOSHITAKA
IPC: G09G5/10
Filed: 2013-03-18
Abstract: A detection image generation section generates a detection image, which is an image for detection a state of a projection image, and includes a plurality of detection image parts, and background images covering respective peripheries of the detection image parts. Each of the detection image parts includes a plurality of regions with respective luminance values different from each other, and the background images have luminance values lower than the luminance values of the detection image parts. The detection image generation section changes at least one of a luminance distribution of each of the detection image parts of the detection image to be generated and a size of each of the background images so that a luminance distribution of each of the detection image parts of the taken detection image obtained by imaging is approximated to a luminance distribution of corresponding one of the detection image parts of the detection image.
Patent TW-201343644-A (TW)
Title: Thiazolylcarboxamide deriviate and methoud using the same
Inventor: TANAKA KOJI
IPC: C07D417/14
Filed: 2013-03-22
Abstract: The object of this invention provides a plant-pest controlling agent which has superior effectiveness, especially a compound useful for a rice blast disease controlling agent which is applied on the water surface, than those in the prior art. In particular, the invention provides a thiazolylcarboxamide derivate represented by the general formula (I): [wherein, R1 represents a hydrogen atom, a halogen atom, an alkyl group or an haloalkyl group; Y represents O, S, SO, SO2, -N(R3)-, or -N=C(R3)- (R3 represents a hydrogen atom, an alkyl group; a formyl group, an alkoxyalkyl group and the like), when Y represents O, S, SO, SO2, -N(R3)-, R2 represents an aminoalkyl group, a monoalkylaminoalkyl group, a dialkylaminoalkyl group, a hydroxyalkyl group, an alkoxyalkyl group, an alkoxyalkoxyalkyl group and the like, and when Y represents -N=C(R3)-, R2 represents an alkyl group, an alkoxy group and the like; R4, R5, R6, R7 and R8 are the same or different, and represent a hydrogen atom, an alkyl group and the like; X1, X2 and X3 are the same or different, and represent a hydrogen atom, a halogen atom, an alkyl group, a haloalkyl group, a cycloalkyl group and the like] or a salt thereof, and a plant-pest controlling agent containing the derivate.
Patent TW-201343760-A (TW)
Title: Polypropylene blends and processes for producing polymeric compositions
Inventor: SUTTON SIMON
IPC: B29C48/06
Filed: 2013-03-28
Abstract: Polymer blends of polypropylene homopolymer and propylene- α -olefin interpolymer. Processes for producing polymeric compositions comprising control-cooling heated blends of polypropylene and propylene- α -olefin interpolymer. Such polymeric compositions can be employed in forming coated wires and cables.
Patent TW-201347586-A (TW)
Title: Assisted management of radio resources across dual networks
Inventor: MUJTABA SYED AON
IPC: H04W72/04
Filed: 2013-04-03
Abstract: A user equipment (UE) operating in a communication system comprising a base station and one or more UEs. The UE may be configured to operate on or ''camp'' on two different networks with one radio. In this exemplary system, the radio may be normally connected to the first network (NW1) and may from time to time be ''tuned away'' from NW1 to a second network (NW2). The UE may inform NW1 that it has tuned away to another network, e.g., using start and end indicators. This information may prevent NW1 from wasting downlink capacity by unnecessarily allocating downlink resources to the UE during the tune-away. Alternatively, or in addition, this information may prevent NW1 from penalizing the UE, e.g., by reducing its future downlink allocations, since the UE does not respond to NW1 commands during the tune-away.
Patent TW-201404162-A (TW)
Title: Method and apparatus for updating parameter for entropy encoding or decoding of transformation coefficient level, and apparatus for entropy encoding or decoding of transformation coefficient level using the same
Inventor: KIM CHAN-YUL
Filed: 2013-04-15
Abstract: A method of updating a parameter used in entropy encoding and decoding of a transformation coefficient level. A syntax element indicating a transformation coefficient level is binarized by using a parameter. The parameter is renewed or maintained based on a result of comparing a size of a previous transformation coefficient with a predetermined critical value obtained based on a previous parameter used in de-binarization of a previous transformation coefficient level syntax element. The predetermined critical value is set to have a value proportional to the previous parameter, and when the previous parameter is renewed, the renewed parameter has a value that gradually increases compared to the previous parameter.
Patent TW-201404381-A (TW)
Title: Disposable diaper
Inventor: SAKAGUCHI SATORU
IPC: A61F13/494
Filed: 2013-04-25
Abstract: This disposable diaper (10) is provided with a leg extension/contraction section (75) that can extend/contract along the product lengthwise direction and is disposed along a leg-encircling opening section provided to the outside in the product widthwise direction with respect to an absorbent body. A supplemental extension/contraction section (76) that can contract along the product lengthwise direction is provided at the gap between the leg extension/contraction section and the absorbent body in the product widthwise direction; the supplemental extension/contraction section is disposed biased to the back torso-encircling region side of the center in the product lengthwise direction; and the elongation rate in the product lengthwise direction of the supplemental extension/contraction section is greater than the elongation rate in the product lengthwise direction of the leg extension/contraction section.
Patent TW-201335590-A (TW)
Title: Moisture sensor
Inventor: WADA ICHIRO
IPC: G01N27/04
Filed: 2006-07-14
Abstract: A circuit part including low-resistance conductive lines 1, 2 extending in parallel to each other and a high-resistance conductive line 3 connecting ends of the low-resistance conductive lines is sandwiched between a water-proof and insulating support body 4 and a coating body 5. Exposure holes 6 are formed in the coating body to expose the low-resistance conductive lines at a plurality of positions. While current is feeded to the circuit unit, if moisture adheres to a portion between the exposure holes to short-circuit between the low-resistance conductive lines, the current value is increased as compared to a state before the moisture has adhered. When a small current flows, it is determined that the circuit is normal and when a large current flows due to short-circuit, it is determined that moisture is generated. Therefore, to determine whether a moisture sensor is normal or defective and to improve its accuracy as a sensor.
Patent TW-201443488-A (TW)
Title: Manufacturing method of color filter substrate
Inventor: FU HSIN-MIN
IPC: G02B5/20
Filed: 2013-05-07
Abstract: A manufacturing method of a color filter substrate includes the following procedures. A substrate is provided, and a color filter layer and a light-shielding layer are disposed on the substrate. A mixture is coated on the color filter layer and the light-shielding layer. The mixture includes an alcohol polymer, photo sensitizer and a photo initiator. A linear polarized irradiation procedure is executed on the mixture such that the mixture forms a cover layer having a polarization effect.
Patent TW-201508605-A (TW)
Title: A device and a system with a interface displaying information of internet and a interface generation method
Inventor: SONG WEI
IPC: G06F3/048
Filed: 2013-05-16
Abstract: A interface generation method provided by the present disclosure includes following steps: real-timely obtaining internet signal strength, uploading information, and downloading information between a device and a server; generating an internet interface according to the internet signal strength, wherein the size of internet interface is corresponding to the internet signal strength; generating a uploading interface according to the uploading information; generating a downloading interface according to the downloading information; displaying the generated internet interface, the uploading interface and the downloading interface. A device and a system with a interface displaying information of internet between the device and the server are also provided by the present disclosure.
Patent TW-201444881-A (TW)
Title: Polyurethane gel composition and method for making the same
Inventor: CHANG SHU-MEI
IPC: C08G18/28
Filed: 2013-05-31
Abstract: The invention provides a polyurethane gel composition and method for making the same. The polyurethane gel composition comprises a polyurethane polymer, formed by having at least one glycol monomer react with a diisocynates monomer under a first organic solvent and then removing un-reacted monomer; and a second organic solvent wherein the polyurethane polymer does not dissolve in the first organic solvent but dissolve in the second organic solvent.
Patent TW-201501608-A (TW)
Title: Electronic device enclosure
Inventor: LI ZHAN-YANG
IPC: G06F1/16
Filed: 2013-06-28
Abstract: An electronic device enclosure includes a chassis and a cover mounted upon the chassis. A plurality of mounting holes is defined in the chassis. A plurality of mounting members mounted on the cover is engaged with the plurality of mounting holes. The electronic device enclosure further includes a stopper member mounted on the cover and an operating member slidingly mounted on the stopper member. The stopper member includes a stopper piece. An alignment hole is defined in the chassis corresponding to the stopper piece. When the operating member slides to a locked position relative to the stopper member, the stopper piece is engaged with the alignment hole, and the stopper member prevents the mounting members disengaging from the mounting holes. When the operating member slides to an unlocked position relative to the stopper member, the operating member urges the stopper piece to disengage from the alignment hole, thereby allowing the plurality of mounting members disengaging from the plurality of mounting holes.
Patent TW-201404287-A (TW)
Title: Heat dissipation composite and the uses thereof
Inventor: CHEN KO-CHUN
IPC: G06F1/20
Filed: 2013-07-09
Abstract: A multi-layer heat dissipation composite for reducing the external surface temperature of an electronic device is disclosed. The heat dissipation composite comprises a reflective component and a component with anisotropic property. The heat dissipation composite further comprises an adhesive. Some embodiments also provide methods for reducing the external surface temperature of an electronic device.
Patent TW-201404462-A (TW)
Title: Method of molten iron preliminary treatment and agitator for molten iron preliminary treatment
Inventor: ISHIGAKI YUSUKE
IPC: B01F7/16
Filed: 2013-07-17
Abstract: In a molten iron preliminary treatment of this invention, the vibration of an agitating apparatus can be decreased even though the rotation speed of an impeller is accelerated in order to increase reaction efficiency. The molten iron preliminary treatment is performed by using an agitator, containing a rotational shaft and the impeller, and rotating the impeller dipped in the molten iron to agitate the molten iron. A method of the molten iron preliminary treatment of this invention is performed by dipping the impeller (3), installed at a front end part of the rotational shaft (2), in the molten iron (5) within a refining container (4) and rotating the dipped impeller to agitate the molten iron and an additive (6), wherein the agitation is performed with the primary resonant frequency of bending of the rotational shaft being higher than the rotation frequency of the impeller agitating the molten iron.
Patent TW-201504981-A (TW)
Title: Online to offline electronic commerce system and method thereof
Inventor: CHIU TSAI-SHENG
IPC: G06Q30/00
Filed: 2013-07-31
Abstract: An online to offline electronic commerce system and method thereof are disclosed. The touch platform includes an image capture unit and a display unit, wherein the display unit displays an operation interface, for the user to select a desired business project shown on the operation interface, and the user can execute an image capture step to generate image data, authentication data, application information and a signing step to generate signature data. Thereafter, the touch platform transmits image data, authentication data, application information and the signature data, and the server receives and further transmits the image data, authentication data, application information and the signature data to the remote service system, which is operated by a customer service staff, such that the customer service staff can verify the identity of the user in real-time so as to complete the application of this business project.
Patent TW-201428989-A (TW)
Title: Solar cell production method, and solar cell produced by same production method
Inventor: TAKAHASHI MITSUHITO
IPC: H01L31/18
Filed: 2013-08-08
Abstract: This solar cell production method involves productively forming an antireflection film comprising silicon nitride, said antireflection film having an excellent passivation effect. The solar cell production method is characterized in that a remote plasma chemical vapor deposition (CVD) apparatus (100) is used to form a first silicon nitride film on a semiconductor substrate (102) using the plasma flow from a first plasma chamber (111), while conveying the semiconductor substrate (102) in a deposition chamber (101), and then to form a second silicon nitride film, which has a different composition than the first silicon nitride film, using the plasma flow from a second plasma chamber (112), into which ammonia gas and silane gas have been introduced at a different flow ratio than that of the first plasma chamber (111). The remote plasma CVD apparatus (100) is provided with the deposition chamber (101) the plasma chambers (111, 112), which have excitation parts (111a, 112a) that excite the ammonia gas, and activation reaction parts (111b, 112b) that activate the excited ammonia gas by introducing silane gas thereto and a flow controller (113) that controls the flow ratio of the ammonia gas and the silane gas for each of the plasma chambers (111, 112).
Patent TW-201438021-A (TW)
Title: Non-volatile semiconductor memory device
Inventor: AKOU MASAYUKI
IPC: G11C16/02
Filed: 2013-09-03
Abstract: A non-volatile semiconductor memory device includes a memory cell configured to allow electrical writing and erasing, a bit line configured to transmit a potential corresponding to data stored in the memory cell in a column direction, a sense amplifier circuit configured to detect a potential of the bit line, and a bit line coupling circuit coupled between the bit line and the sense amplifier circuit. The bit line coupling circuit includes a first bit line coupling transistor in an outer layout area of the bit line coupling circuit and a second bit line coupling transistor in an inner layout area of the bit line coupling circuit. The first bit line coupling transistor has a longer distance in a channel length direction or in a channel width direction between an impurity diffused layer coupled to the bit line and an element isolation area than the second bit line coupling transistor.
Patent TW-201420977-A (TW)
Title: Water server
Inventor: ORITA YOSHINORI
IPC: B67C9/00
Filed: 2013-09-06
Abstract: Provided is a water server capable, with the neck of a water bottle facing horizontally, of pumping out drinking water inside the water bottle as far to completion as possible. A water server comprising: an exchangeable water bottle (4) formed with a flexibility such that the bottle contracts as the residual water volume decreases; a bottle holder (5) having a bottle-loading plate (54) for supporting the body (40) of the water bottle (4) from below when the neck (43) of the water bottle (4) faces horizontally; a source water up-pumping tube (6) connected to the water outlet (14) of the water bottle (4); and a pump (7), which is provided on the source water up-pumping tube (6) and is for pumping the drinking water out of the water bottle (4). A configuration is used wherein the upper surface of the bottle-loading plate (54) is provided with a protrusion (66) for inducing, when the water bottle (4) contracts, an inward folding of a portion of the body (40) of the water bottle (4) that is in contact with the bottle-loading plate (54).
Patent TW-201419335-A (TW)
Title: Electrolytic capacitor and method of manufacturing the same
Inventor: NAKASIMA TOMOKAZU
IPC: H01G9/12
Filed: 2013-09-12
Abstract: There is provided an electrolytic capacitor which includes a capacitance portion that includes an anode and a cathode foils wound around, a separator being provided between the foils, a first conductor bar connected to the anode foil, a second conductor bar to the cathode foil, a casing that houses the capacitance portion, the first conductor bar, and the second conductor bar and is provided with an opening, a sealing material fitted to the opening, the sealing material including a first and a second holes, a first lead welded to the first conductor bar within the first hole, a second lead to the second conductor bar the second holed, a first insulating filler filled between the first hole and the first lead and filler being formed in a porous state, and a second insulating filler filled between the second hole and the second lead and being formed in a porous state.
Patent TW-201512622-A (TW)
Title: IR conveyor furnace having single belt with multiple independently controlled processing lanes
Inventor: PARKS RICHARD W
IPC: H01L21/324
Filed: 2013-09-26
Abstract: Multi-zone IR solar cell processing furnaces (10) using a single, full-width conveyor belt (13); selected zones (14, 16, 18, 20, 26) are divided into multiple lanes (A, B, etc) by upper or/and lower longitudinal divider walls (106U, 106L), and heated by high intensity radiation IR lamps (38U or/and 38L) backed by a flat plate of ultra-high reflectance ceramic material (36). Lamp numbers and spacing in each zone/lane can be varied. Power to each lamp, or zone/lane lamp array, both upper and lower, is individually and independently controlled (200) to provide a wide range of temperature profiles (202) in each heating zone/lane (206, 208, 210, 212, 212). In multi-lane zones the IR lamps (38) are folded, the inner ends (114, 80, 82) being supported by the lane dividers (108, 110). Lamp external power leads (48) are both accessible from one side of the furnace (32a or 32b). The lamp internal. filaments include non-radiant and radiant sections (70) arranged so that a pair of radiant sections are aligned in the lamp-folded configuration and disposed over the full width of solar cell wafers (12a, 12b....12n).
Patent TW-201502299-A (TW)
Title: Deposition source
Inventor: JANG HEE-SUN
IPC: C23C14/24
Filed: 2013-10-04
Abstract: A deposition source is provided. The deposition source according to an exemplary embodiment of the present invention includes a body member formed to upwardly discharge an organic material, and a heating unit formed at the body member and applying heat to the body member.
Patent TW-201515253-A (TW)
Title: Solar cell structure, manufacturing method and process carrier of the same
Inventor: LIN DANIEL JIN-LONG
IPC: H01L31/18
Filed: 2013-10-07
Abstract: A solar cell fabrication method is provided. The method comprises the steps outlined below. A wafer having a first and a second surface is provided. A diffusion process is performed on the first surface to form a doped layer. A pattern electrode electrically connected to a carrying plate is provided. A pattern area and a non-pattern area are defined by the pattern electrode contacting the second surface. A chemical vapor deposition process is performed on the wafer by introducing a vapor into an electrical field generated from a first electrode disposed in a distance from the first surface and a second electrode formed by the carrying plate and the pattern electrode to generate plasma to form a first and a second passivation film on the first and the second surface respectively. The pattern electrode is removed. A metal structure is filled in the pattern area to provide a local back surface electrical field.