baber/WOPTO huggingface dataset:
Patent TW-201305511-A (TW)
Title: Solar power collection device
Inventor: ZHUANG MENG-XI
IPC: F24S23/00
Filed: 2011-07-29
Abstract: A solar power collection device comprises at least a light concentration disc and a light concentration tower. The light concentration disc comprises a disc body, a support base, a collection part, an optical fiber transmission part and a transfer part. The light concentration tower has a tower body, a surrounding beam, at least one receiving part, an optical fiber transport part and a transmission part. Solar energy concentrated and collected by the disc body of the light concentration disc is transmitted to the transfer part by the collection part and the optical fiber transmission part, and transferred to the receiving part of the light concentration tower via the transfer part by irradiation, and then transferred and integrated to a predetermined position via the receiving part, the optical fiber transport part and the transmission part, thereby achieving the purpose of power generation or direct heating. Therefore, besides the limitation of terrain, position, and transmission angle can be overcome by this invention, it also can increase of collected solar energy by the additional installation of the light concentration discs.
Patent TW-201222918-A (TW)
Title: Bipolar battery
Inventor: SUZUKI NAOTO
IPC: H01M10/48
Filed: 2011-08-24
Abstract: A voltage detection terminal (27a-27e, 27aa-27ee, 27aaa-27eee) and a discharge terminal (21a-21e) are connected to the peripheral edge of a current collector (4a-4e) of a bipolar battery (2). Both a request for the measurement of the voltage of the current collector (4a-4e) and a request for discharge therefrom are satisfied by disposing the voltage detection terminal (27a-27e) and the discharge terminal (21a-21e) separately on both sides of a second straight line (Da2) orthogonal to a first straight line (Da1) that passes the centroid of the current collector (4a-4e) and connects the voltage detection terminal (27a-27e) and the centroid.
Patent TW-201312389-A (TW)
Title: Input method for digit-to-phonetic conversion electronic device
Inventor: Xiao ji-li
IPC: G06F3/023
Filed: 2011-09-01
Abstract: This invention provides an input method for a digit-to-phonetic conversion electronic device, comprising an electronic device with a character database and a plurality of input units. The character database has a plurality of different phonetic symbols, each corresponding to a code. The input units are respectively corresponded to the phonetic symbols. Each phonetic symbol can be divided into an initial, a medial, and a rime, and each initial and medial are arranged in each input unit in order to form an arrangement serial number. The medials respectively have medial parameters. Therefore, the input units for inputting character spelling are corresponded to the codes, such that all Chinese characters constituted by phonetic symbols can be obtained by at most typing three times via the input units. The input style is simple and easy, allowing input by single hand, and is applicable to an electronic product with a keyboard or touch type keyboard to provide for common or special users, such as handicapped or blind, with a practical and easy-to-memorize electronic device input method.
Patent TW-201214610-A (TW)
Title: Substrate carrying mechanism, substrate processing apparatus, and semiconductor device manufacturing method
Inventor: TAKAHASHI AKIRA
IPC: H01L21/677
Filed: 2011-09-07
Abstract: The present invention provides a substrate carrying mechanism, a substrate processing apparatus and a semiconductor device manufacturing method suppressing generation of defects or particles caused by deformation of substrates while suppressing reduction of the substrate retaining force accompanied with deformation of substrates and capable of carrying out stabilized high-speed conveyance. Specifically, the substrate carrying mechanism, the substrate processing apparatus and the semiconductor device manufacturing method of the present invention comprise: a plate-like body which serves as a support base for a substrate which is a object to be carried; and a substrate support portion where a plurality of protrusions provided on a surface of the plate-like body are arranged on a circle with a diameter smaller than the diameter of the substrate.
Patent TW-201314583-A (TW)
Title: Method for capturing surface of drill bit
Inventor: CHIU PO-HORNG
IPC: G06T7/00
Filed: 2011-09-30
Abstract: A method for capturing the surface of a drill bit comprises the steps of: (1) disposing a drill bit on a rotating base for rotation; (2) activating a CCD in order that a coaxial light lens is controlled to emit a coaxial light onto the side surface of the drill bit; (3) capturing an image via the CCD while the rotating base rotates the drill bit one distance unit, so that a plurality of serial images are produced while the rotating base rotates a plurality of distance units; (4) finding out featuring part of each image, and capturing the featuring part to become another featuring image; and (5) combining the featuring images to become an expanded figure.
Patent TW-201221387-A (TW)
Title: Child seat
Inventor: YAMAGUCHI ISAO
IPC: B60N2/28
Filed: 2011-10-17
Abstract: The present invention provides a child seat (10) which is placed on a vehicle seat (5) provided with a seat belt (7). The child seat (10) comprises: a seat main body (20) which includes a seat part (30) and a back part (40); a strap member (60) which includes an attachment part (61a) attached to the seat main body (20); and a guide member (50) which is held in a position spaced apart from the attachment part (61a) of the strap member (60), and can engage a shoulder belt (9a) of the vehicle seat belt (7). A through-hole (46) is formed in the back part (40), and the guide member (50) which is held by the strap member (60) can pass through the through-hole (46).
Patent TW-201317522-A (TW)
Title: Electrothermal lighter
Inventor: CHEN SHU-LIAN
IPC: F23Q3/01
Filed: 2011-10-17
Abstract: The present invention is an electrothermal lighter comprising: a body, a heating element, a switch, a battery and a control unit, wherein a through hole is formed at the front edge of the body, and the heating element is installed in the body and adjacent to the through hole. The heating element is an electrothermal element, and the switch is installed at the side adjacent to the edge of the body top. The battery is a secondary lithium battery installed in the body. The control unit is installed in the body and mainly composed of an electronic circuit, and the control unit is electrically connected with the heating element, the switch and the battery, such that a heat source with no fire can be formed by controlling the temperature rising of the heating element to enhance the usage convenience and safety of a user.
Patent TW-201319717-A (TW)
Title: Optical engine module and projection device
Inventor: YEN JUI-HSIANG
IPC: G03B21/14
Filed: 2011-11-07
Abstract: An optical engine module suitable for a projection device is provided. The optical engine module includes an optical engine base, an optical element, and a cover. The optical element is disposed in the optical engine base. The cover is fixed in the optical engine base and covers the optical element. The cover has a rework portion. A thickness of the rework portion of the cover is smaller than a thickness of other portion of the cover. The rework portion is suitable for receiving a force to be at least partially separated from the cover, such that a rework hole is formed on the cover.
Patent TW-201320021-A (TW)
Title: LED warning light
Inventor: Xu han-peng
IPC: B60Q1/26
Filed: 2011-11-08
Abstract: The present invention is related to an LED warning light, which comprises: a first line, with one end installed with a first positive contact; a first light emitting diode, cascaded to the first line; a second line, with one end installed with a second positive contact, and the other end connected to the other end of the first line; a second light emitting diode, cascaded to the second line; a third line, with one end installed with a negative contact, and the other end connected to the contacts of the first and second lines; and a protective resistor, cascaded to the third line; wherein the resistance value on the first line is greater than the resistance value on the second line.
Patent TW-201321129-A (TW)
Title: Electric field-assisted chemical mechanical polishing system and method thereof
Inventor: CHEN CHAO-CHANG
IPC: B24B37/04
Filed: 2011-11-24
Abstract: This invention discloses a novel design of a polishing pad structure, which comprises a bottom plate, a polishing pad body having a plurality of concave holes thereon, a plurality of metal bases arranged in the concave holes such that each concave hole has one metal base, a positive-pole power source wire used for being electrically connected to a positive-pole power supply unit, and a negative-pole power source wire used for being electrically connected to a negative-pole power supply unit, wherein the positive-pole power source wire and the negative-pole power source wire pass through the bottom plate and are connected to the plural metal bases in a staggered manner. The polishing pad of this invention can create electroosmosis and electrochemical reaction to remove part of material, thereby having benefits of effectively reducing residual stress and defect generation, high removal rate and maintaining uniformity of the abrasive particles.
Patent TW-201237944-A (TW)
Title: High fidelity doping paste and methods thereof
Inventor: ROGOJINA ELENA
IPC: H01L21/228
Filed: 2011-12-13
Abstract: A high-fidelity dopant paste is disclosed. The high-fidelity dopant paste includes a solvent, a set of non-glass matrix particles dispersed into the solvent, and a dopant.
Patent TW-201318021-A (TW)
Title: Relay and method for controlling the relay
Inventor: Zhang ju-yuan
IPC: H01H47/32
Filed: 2011-12-28
Abstract: The present invention relates to a relay. The relay includes a power input port and a spring member. Initially, the first actuation member electrically contacts with the second actuation member. The power input port supplies power to the first electromagnet via the first switching unit. When the first control voltage is applied to the first switching unit, then the first switching unit is turn on, and the first electromagnet is activated to attract the first actuation member. The spring member is elastically deformed and is moved close to the first electromagnet together with the first actuation, causing the first actuation member and the second actuation member to be separated from each other. When the first control voltage is not supplied to the first switching unit, then the first switching unit is turn off. The first electromagnet stops attracting the first actuation member, and the first actuation member is moved away from the first electromagnet, causing the first actuation member to be contacted with the second actuation member, therefore the relay starts to output voltage. Furthermore, a related method for controlling the relay is also provided.
Patent TW-201329547-A (TW)
Title: Light guide element assembly and molding method thereof
Inventor: Lai xin-yi
IPC: G02B6/00
Filed: 2012-01-06
Abstract: A light guide element assembly and a molding method thereof are disclosed, which mainly comprise a first light guide element and a second light guide element. The molding method of the first light guide element is accomplished by means of methods such as extrusion molding or coating molding to make the first light guide element. The second light guide element is made by means of methods such as injection molding or coating molding. The first light guide element and the second light guide element are combined by means of methods such as joining molding or assembling. Therefore, the present invention not only can utilize the second light guide element to increase light incident efficiency of the first light guide element so as to increase light utilization of the first light guide element, but also can provide a light guide element with advantages of both thin type and large size.
Patent TW-201224229-A (TW)
Title: GaAs semiconductor substrate and fabrication method thereof
Inventor: NISHIURA TAKAYUKI
IPC: C30B33/08
Filed: 2007-10-08
Abstract: A GaAs semiconductor substrate (10) includes a surface layer (10a). When an atomic ratio is to be calculated using a 3d electron spectrum of Ga atoms and As atoms measured at the condition of 10 DEG for the photoelectron take-off angle θ by X-ray photoelectron spectroscopy, the structural atomic ratio of all Ga atoms to all As atoms (Ga)/(As) at the surface layer (10a) is at least 0.5 and not more than 0.9, the ratio of As atoms bound with O atoms to all Ga atoms and all As atoms (As-O)/{(Ga)+(As)} at the surface layer (10a) is at least 0.15 and not more than 0.35, and the ratio of Ga atoms bound with O atoms to all Ga atoms and all As atoms (Ga-O)/{(Ga)+(As)} at the surface layer (10a) is at least 0.15 and not more than 0.35. Accordingly, there is provided a GaAs semiconductor substrate having a surface cleaned to an extent allowing removal of impurities and oxides at the surface by at least thermal cleaning of the substrate.
Patent TW-201332020-A (TW)
Title: Trench Schottky barrier diode and manufacturing method thereof
Inventor: HUANG TSUNG-YI
IPC: H01L29/872
Filed: 2012-01-17
Abstract: The present invention discloses a trench Schottky barrier diode (SBD) and a manufacturing method thereof. The trench SBD is formed in a first conductive type substrate. The trench SBD includes: a second conductive type epitaxial layer, formed on the substrate; multiple mesas, defined by multiple trenches which are formed by etching the epitaxial layer from an upper surface of the epitaxial layer downward; a field plate, formed on the epitaxial layer and filled in the multiple trenches, and wherein Schottky contact is formed between the field plate and top surfaces of the mesas; a termination region, formed outside an edge of the multiple mesas, and electrically connected to the field plate; a field isolation layer, formed on the upper surface, and located outside the termination region; and at least one mitigation electrode, formed below the upper surface outside the termination region, and electrically connected to the field plate across the field isolation layer, wherein the mitigation electrode and the termination region are separated by a dielectric layer and part of the epitaxial layer.
Patent TW-201332344-A (TW)
Title: Hierarchical available bandwidth estimation method for video system
Inventor: CHEN JIANN-JONE
IPC: H04N21/24
Filed: 2012-01-20
Abstract: A hierarchical available bandwidth estimation (HABE) method is described. The HABE method utilizes a probing packet train having a plurality of probing rates to reduce the time of bandwidth estimation. Further, each of the probing rates corresponds to a plurality of packets for clearly indicating the accumulation of the one-way delay (OWD) to easily find the transition position of accumulated OWD. The HABE method employs the hierarchical manner for probing the bandwidth capacity of terminal user and exactly detecting the bandwidth threshold of the terminal user.
Patent TW-201243321-A (TW)
Title: Electric field generator and electric field generation method
Inventor: SHIBATA AKIHIDE
IPC: G01N27/447
Filed: 2012-03-02
Abstract: An electric filed generator comprising: a container containing a liquid; a first electrode and a second electrode, said electrodes being placed at a preset interval in a state where at least a part of each electrode is soaked in the liquid contained in said container; and an alternating current generator, which is connected to the first and second electrodes, for applying an unsymmetrical alternating current between the electrodes. This electric filed generator is characterized in that said alternating current generator generates in said liquid either an electric field that flows substantially from the first electrode toward the second electrode or an electric field that flows substantially from the second electrode toward the first electrode.
Patent TW-201340504-A (TW)
Title: Input/output module and mobile electronic device having the same
Inventor: HSU CHUN-HSIANG
IPC: H01R27/00
Filed: 2012-03-16
Abstract: An input/output module comprises a module body, a circuit board, and an input/output port. The circuit board is coupled to the module body and has a first surface and a second surface. A second connection portion is disposed on the second surface and electrically connected to a mobile electronic device. The input/output port is disposed on the first surface and electrically connected to the second connection portion. The input/output port has an insertion end corresponding in position to an opening of the module body and connected to an external transmission connector. Further provided is a mobile electronic device having an input/output module, wherein the input/output module is replaceable such that the mobile electronic device has a transmission interface function and is expandable in applicability.
Patent TW-201305461-A (TW)
Title: Hydrulic shock absorber
Inventor: MIYASATO EIKO
IPC: F16F9/16
Filed: 2012-03-19
Abstract: Provided is a shock absorber enabling stable stop by damping at a terminal of a stroke and covering demanded impact-absorbing models. The shock absorber has a piston chamber, a start part for piston movement, a decelerating part, and an end part for stopping the piston. The start part forms a curve to provide a diameter larger than a virtual tapered surface formed within a stroke range of the piston and to be outward to a central axis of the piston chamber. In the decelerating part, a variation of diameter reduction is increased with the result that the diameter becomes smaller than the tapered surface, and a curve is formed so the change in variation of diameter reduction reaches the maximum variation point and turns negative. In the end part, the variation of diameter reduction is decreased with the result that a curve which enables piston stopping by damping is formed.
Patent TW-201340089-A (TW)
Title: Electronic device and method for adjusting luminance of a display unit
Inventor: CHUANG HSIANG-TSUNG
IPC: G09G5/10
Filed: 2012-03-29
Abstract: An electronic device includes a display unit, a storage unit, a detecting unit, a calculating unit, and a luminance adjusting unit. The storage unit pre-stores display area defining information used for dividing the display unit to a plurality of display areas and reference relative position relationship between a user being in an optimum viewing position of the display unit and each display area. The detecting unit is mounted on the display unit, and is used for detecting a current viewing position of the user. The calculating unit is used for calculating a detected relative position relationship between the user being in the detected current viewing position and each display area. The luminance adjusting unit is used for adjusting the luminance of relative display area according to the detected relative position relationship and the reference relative position relationship of each display area. A related method for adjusting the luminance of the display unit is also provided.
Patent TW-201244381-A (TW)
Title: Multiplier-free algorithms for sample-time and gain mismatch error estimation in a two-channel time-interleaved analog-to-digital converter
Inventor: KIDAMBI SUNDER S
IPC: H03M1/12
Filed: 2012-04-26
Abstract: Techniques for the estimation of sample-time and gain mismatch errors in a two-channel time interleaved analog to digital converter that are devoid of any multiplication operation. In a sample-time mismatch error evaluation, the signs and the absolute values from the two ADCs are used to provide an estimate of the sample-time mismatch error. In a gain error estimation algorithm, the absolute values of the outputs from the two ADCs are subtracted and accumulated. The errors can then be corrected, in a preferred embodiment, using suitable adaptive sample time and gain correction techniques.
Patent TW-201304134-A (TW)
Title: Organic light-emitting display device and method of manufacturing the same
Inventor: KANG TAE-MIN
IPC: H01L51/50
Filed: 2012-04-30
Abstract: The present invention discloses an organic light-emitting display device and a method of manufacturing the same. The organic light-emitting display device has a structure including an organic layer between a pixel electrode and an opposite electrode, the organic layer including an emissive layer and an insulating layer defining a light emission area. Accordingly, the insulating layer included in the organic layer functions as a pixel-defining layer, and thus, ''edge open'', which is generated when forming an emissive layer on a thick pixel-defining layer according to the comparable art, may be reduced or prevented.
Patent TW-201333455-A (TW)
Title: A method and device of a detection circuit bo and with an electrolytic capacitor
Inventor: WANG MENG
IPC: G06K9/62
Filed: 2012-05-16
Abstract: A method and device of a detection circuit board with an electrolytic capacitor are provided, the method includes the following step: (S1) A circuit board with the electrolytic capacitor is transmitted to the test area of the workbench, the image acquisition device takes a photograph of the circuit board; (S2)The photograph of the circuit board compares with a standard graphics, if a profile of electrolytic capacitor is not found in a region, the region is delineationed in the standard graphics, to determine the capacitor out, the circuit board is defective, perform step (S4), if the profile of electrolytic capacitor is found in the region, perform step (S3); (S3) Further determine a marking of a cathode or anode of each electrolytic capacitor in the photograph of the circuit board whether in a range, the range is from the standard graphics, if in the range, the end of the detection, if at least one not within the range, perform step (S4); and (S4) Working table raises a alarm. The method of this invention is simple, and in the event that, does not destroy the premise of the electrolytic capacitor, to improve detection accuracy and efficiency.
Patent TW-201351638-A (TW)
Title: A heterojunction bipolar transistor (HBT) with improved current gain and the fabrication method thereof
Inventor: Xiao hong-bin
IPC: H01L21/328
Filed: 2012-06-01
Abstract: A heterojunction bipolar transistor (HBT) with improved current gain and the fabrication method thereof, in which the HBT comprises a substrate, a p-type doped buffer layer, a sub-collector layer, a collector layer, a base layer, an emitter layer, an emitter cap layer, and an emitter contact layer. Multiple etching processes are used for etching a base electrode contact region and terminated at the base layer. A collector electrode contact region is then formed in the base electrode contact region by an etching process terminated at the sub-collector layer. A base electrode is disposed on the base layer in the base electrode contact region. A collector electrode is disposed on the sub-collector layer in the collector electrode contact region. An emitter electrode is disposed on the emitter layer.
Patent TW-201307063-A (TW)
Title: Multi-layer film and film packaging container
Inventor: ODA TAKAFUMI
IPC: B32B27/06
Filed: 2012-06-25
Abstract: This invention provides a multi-layer film including a layer (A) containing polyamide resin (A) and a layer (B) containing resin (B) as a main component, where the polyamide resin (A) contains 25-50 mol% of diamine units including 50 or more mol% of a specific diamine unit, and 25-50 mol% of dicarboxylic acid units including 50 or more mol% of a specific dicarboxylic acid unit, and 0.1-50 mol% of a specific structural unit.