baber/WOPTO huggingface dataset:
Patent TW-201032275-A (TW)
Title: A method for reducing a roughness of a surface of a metal thin film
Inventor: LIAO JIAN-NENG
IPC: H01L21/768
Filed: 2009-02-16
Abstract: A method for reducing a roughness of a surface of a metal thin film. A metal thin film is forming on a substrate. Let an electric current passing through the metal thin film.
Patent TW-200938531-A (TW)
Title: Crystal of benzimidazole compound
Inventor: HASHIMOTO HIDEO
IPC: A61P1/04
Filed: 2009-03-09
Abstract: Provided is a crystal of (R)-2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzim idazole showing an X-ray powder diffraction pattern having characteristic peaks at interplanar spacings (d) of 10.06 ± 0.2, 8.70 ± 0.2, 6.57 ± 0.2, 5.59 ± 0.2 and 4.00 ± 0.2 Angstroms. The present invention provides a stable antiulcer drug superior in the absorbability.
Patent TW-201034149-A (TW)
Title: Through-silicon via structure and method for making the same
Inventor: KUO CHIEN-LI
IPC: H01L21/768
Filed: 2009-03-09
Abstract: A through-silicon via structure includes a substrate with a first side and a second side, a through-silicon hole connecting the first side and the second side and filled with a conductive material, a passivation layer disposed on and contacting the first side and covering the through-silicon hole, and a protection ring surrounding but not contacting the through-silicon hole and exposed by the first side and the second side. The protection ring is filled with an insulating material.
Patent TW-200948142-A (TW)
Title: Providing multiple levels of service for wireless communication
Inventor: GUPTA RAJARSHI
IPC: H04L12/46
Filed: 2009-03-11
Abstract: Local breakout is provided by one or more nodes (e.g., a local access point and/or a local gateway) in a wireless network to facilitate access to one or more local services. In conjunction with local breakout, multiple IP points of presence relating to different levels of service may be provided for an access point. For example, one point of presence may relate to a local service while another point of presence may relate to a core network service. IP point of presence may be identified for an over-the-air packet to indicate a termination point for the packet. Also, different mobility management functionality may be provided at different nodes in a system whereby mobility management for a given node may be provided by a different node for different types of traffic. Thus, an access terminal may support multiple NAS instances. In addition, different types of paging may be provided for different types of traffic. Furthermore, messages associated with one protocol may be carried over another protocol to reduce complexity in the system.
Patent TW-201034212-A (TW)
Title: Thin-film solar cell structure
Inventor: Shen guo-hong
IPC: H01L31/042
Filed: 2009-03-13
Abstract: The invention relates to a thin-film solar cell structure. It especially refers to a thin-film solar cell capable of increasing light-receiving area and raising photoelectric conversion efficiency. It is composed of a transparent light guiding base post which is coated with a layer of transparent conductive layer on perimeter surface extended from axis for light guidance. The transparent conductive layer has at least an inner layer electrode and is coated with an intermediate reaction layer capable of at least generating the moving of electrons and electron holes on the surface. The outer edge of the intermediate reaction layer has a reflection layer, through which the light can not penetrate, and reflection layer has at least a surface layer electrode. The invention has light-locking and blocking function; the sun light will not penetrate outward after entering the light guiding base post, and is sealed inside the thin-film solar cell completely. The sun light will keep reflecting until energy is completely consumed. In this way, light-receiving area of small thin-film solar cell can be increased and its photoelectric conversion efficiency can be raised greatly for further raising the solar power generation efficiency.
Patent TW-200950125-A (TW)
Title: A method for manufacturing a photoelectric conversion element
Inventor: DOI KATSUHIRO
IPC: H01L31/18
Filed: 2009-04-02
Abstract: Provided is a photoelectric conversion element manufacturing method for a stable mass-production of a photoelectric conversion element having such a structure that a working electrode, an opposing electrode, and a bonding layer which surround an electrolyte layer are always compressed by an atmospheric pressure so as to reliably seal the electrolyte layer and prevent leak of the electrolyte. The photoelectric conversion element includes: a working electrode; an opposing electrode bonded to one surface of the working electrode via the bonding layer arranged at the outer circumferential region; and an electrolyte layer containing as a main component, an electrolyte arranged in a gap between the working electrode and the opposing electrode. The photoelectric conversion element manufacturing method includes at least: a step for filling the gap with the electrolyte via a through hole prepared in advance in the working electrode or the opposing electrode, under a reduced pressure, so as to form the electrolyte layer; and a step for obtaining a photoelectric conversion element by sealing the through hole while maintaining the reduced pressure.
Patent TW-201027109-A (TW)
Title: Method and apparatus for performing active jammer suppression on an electronic device
Inventor: CHIOU HSIEN-CHYI
IPC: G01S7/36
Filed: 2009-04-15
Abstract: A method for performing active jammer suppression on an electronic device includes: performing down conversion on a received signal having in-band interference, in order to obtain at least one down-converted received signal; performing down conversion on a jammer signal derived from a jammer source causing the in-band interference, in order to obtain at least one down-converted jammer signal; adjusting a phase and/or an amplitude of the down-converted jammer signal to obtain a jammer suppression signal; and performing jammer suppression according to the down-converted received signal and the jammer suppression signal. An apparatus for performing the active jammer suppression on the electronic device includes a received-signal down converter, at least one jammer down converter, and at least one adjustment module. In particular, the adjustment module is arranged to iteratively adjust the phase and/or the amplitude of the down-converted jammer signal to obtain an optimal version of the jammer suppression signal.
Patent TW-201037244-A (TW)
Title: Solar concentrating power generation module
Inventor: HUANG BIN-JUINE
IPC: F24S23/30
Filed: 2009-04-15
Abstract: The object of this invention is to provide a solar concentrating power generation module utilizing solar power working with a thermoelectric chip and a loop heat pipe for high efficiency power generation. The solution of this invention comprises: a housing (1) formed with an accommodating space (11) and installed with at least one opening (12A) at the top; a light concentration device (2) installed at the opening (12A) for concentrating solar light and introducing the solar light into the interior of the accommodating space (11); a heat conduction module (3) installed in the accommodating space (11) and having one lateral side connected to the bottom of the light concentration device (2); at least one loop heat pipe (5) installed at a lateral side of the heat conduction module (3) and having one end distant away from the heat conduction module (3); at least one thermoelectric chip (4) installed between the heat conduction module (3) and the loop heat pipe (5); and a temperature adjusting device (6) installed at the exterior of the loop heat pipe (5) and adjacent to the heat conduction module (3) for generating a temperature difference between two ends of the loop heat pipe (5).
Patent TW-201039529-A (TW)
Title: Wireless charge system, charge method, and hand-held electronic device using the same
Inventor: LIN CHIH-LUNG
IPC: H02J13/00
Filed: 2009-04-24
Abstract: A wireless charge system is provided. The wireless charge system includes an energy providing system, a hand-held electronic device, and a verifying system. The hand-held electronic device responses operation even for generating and providing an identifying information. The verifying system receives identifying information, proceeds the verifying operation according to the indentifying information, and determines whether the identifying information conforms to a predetermined condition is determined. The verifying system generates and outputs verifying information when the identifying information conforms the predetermined condition. The hand-held electronic device receives the verifying information to drive the energy providing system according to the verifying information. The energy providing system provides a driving energy signal to supply into the hand-held electronic device according to a remote power signal.
Patent TW-201038403-A (TW)
Title: Hydrophilic-hydrophobic transformable composite film and the method of fabricating the same
Inventor: WU TAIR-I
IPC: B05D7/14
Filed: 2009-04-27
Abstract: A hydrophilic-hydrophobic transformable composite film is disclosed, which has an iron-contained substrate; a silica layer located on the iron-contained substrate; and a titanium oxide layer located on the silica layer. The hydrophilic-hydrophobic transformable composite film uses UV-light to transfer its hydrophilic and hydrophobic. Also, a method of fabricating the above composite film is disclosed. According to the present invention, an anatase oxide layer can be obtained from the sol-gel techniques, in which the particle size of the titanium dioxide is controlled and a modified surface coating with evident photo-catalytic amphiplicity is achieved.
Patent TW-201010459-A (TW)
Title: A method and apparatus for efficient handover in LTE
Inventor: MAHESHWARI SHAILESH
IPC: H04W36/00
Filed: 2009-05-04
Abstract: An efficient use of downlink (DL) air-interface bandwidth during handoff of user equipment from a source cell to a target is provided. In conjunction with a handoff message to ensure receipt, expedited status exchanges are provided so that initial communications do not require a subsequent retransmission of duplicate data. A method for transmitting a dedicated Random Access Channel (RACH) preamble and cell information, receiving a RACH from the user equipment to start communication, and transmitting a handover message and a radio link control (RLC) status message or an UL grant in response to receiving the RACH is provided. Also, a method for receiving a handover message and target cell information from a source cell to start handover negotiations, initiating communication with target cell using the target cell information, receiving a handover message and (RLC) status message, and using the received information to approximate status reporting is provided.
Patent TW-201040356-A (TW)
Title: Slope protection surface and its construction method
Inventor: GUO GUANG-LING
IPC: E02D17/20
Filed: 2009-05-12
Abstract: This invention relates to a construction method of a slope protection surface on a slope surface, comprising the following construction steps: laying at least a net on a slope surface; distributing and installing a plurality of pins on the slope surface in connection with the net; and spraying and filling a PU mixture into the net. In the slop structure mentioned above, the PU mixture foams and produces rich porous tissues after sprayed into the net, providing the slope protection surface of this invention with water permeability and repellence greater than conventional reinforced concrete slope and preventing it from squeezed to collapse by excessive accumulated water; in addition, the porous tissues of the slope protection surface can be parasitized by plants, such that the roots of the plants grow toward the slope direction to tightly anchor and secure the slope, making the slope stably attached to the slope surface without landslide.
Patent TW-201009515-A (TW)
Title: Patterning process
Inventor: HATAKEYAMA JUN
IPC: G03F7/26
Filed: 2009-05-14
Abstract: The present invention provides a patterning process, in which a resistance with regard to an organic solvent used for a composition for formation of a reverse film is rendered to a positive pattern to the degree of necessity and yet solubility into an alkaline etching liquid is secured, thereby enabling to finally obtain a negative image by a positive-negative reversal by performing a wet etching using an alkaline etching liquid. A resist patterning process of the present invention using a positive-negative reversal comprises at least a step of forming a resist film by applying a positive resist composition; a step of obtaining a positive pattern by exposing and developing the resist film; a step of crosslinking the positive resist pattern thus obtained; a step of forming a reverse film; and a step of reversing the positive pattern to a negative pattern by dissolving into an alkaline wet-etching liquid for removal.
Patent TW-201003314-A (TW)
Title: Photosensitive composition, photosensitive film, photosensitive laminate, method for forming permanent pattern, and printed board
Inventor: ARIOKA DAISUKE
IPC: H05K3/28
Filed: 2009-05-18
Abstract: This invention provides a photosensitive composition comprising a (metha)acrylate-based binder, a polymeric compound, a neutral photo-polymerized initiator, a thermal cross-linking agent, and a compound of formula (l): wherein X is a hydrogen atom or a substituent having a σ m value more than -0.22.
Patent TW-201042624-A (TW)
Title: Display control circuit with power-saving function
Inventor: KU CHAO-CHEE
IPC: G06F1/32
Filed: 2009-05-27
Abstract: A display control circuit comprises a main-system-power circuit, a video-processing circuit, and a power-saving control circuit. The main-system-power circuit is utilized for providing power to the video-processing circuit and the power-saving control circuit. The video-processing circuit is utilized for receiving and processing the video data transmitted by a video signal through a video interface. The power-saving control circuit comprises an event-detecting circuit, and a switch control circuit. The power-saving control circuit can determine to turn on the video-processing circuit based on if the video signal is transmitting video data by means of the event-detecting circuit. The power-saving control circuit can control if the main-system-power circuit provides the power to the video-processing circuit by means of the switch control circuit, saving power consumption of the display.
Patent TW-201042014-A (TW)
Title: Reflective liquid crystal material formulation and reflective bistable display using the same
Inventor: CHEN AN-CHENG
IPC: G02F1/139
Filed: 2009-05-27
Abstract: The invention discloses a reflective liquid crystal material formulation, wherein a liquid crystal component of high dielectric anisotropy is employed to lower the driving voltage. By modulating the addition ratio of the high dielectric anisotropy components, reflective liquid crystal compositions of different colors can be driven by a single driving voltage. The invention also provides a reflective bistable display using the above formulation.
Patent TW-201003404-A (TW)
Title: Direct memory access filter for virtualized operating systems
Inventor: OSHINS JACOB
IPC: G06F13/28
Filed: 2009-06-01
Abstract: Described techniques increase runtime performance of workloads executing on a hypervisor by executing virtualization-aware code in an otherwise non virtualization-aware guest operating system. In one implementation, the virtualization-aware code allows workloads direct access to physical hardware devices, while allowing the system memory allocated to the workloads to be overcommitted. In one implementation, a DMA filter driver is inserted into an I/O driver stack to ensure that the target virtual memory of a DMA transfer is resident before the transfer begins. The DMA filter driver may utilize a cache to track which pages of memory are resident. The cache may also indicate which pages of memory are in use by one or more transfers, enabling the hypervisor to avoid appropriating pages of memory during a transfer.
Patent TW-201101819-A (TW)
Title: Digital image special effect treatment method
Inventor: WENG CHI-JUNG
IPC: H04N5/262
Filed: 2009-06-26
Abstract: A digital image special effect treatment method is applied on image-capturing apparatus. The digital image special effect treatment method comprises following steps: acquiring brightness value of external condition for judging relationship between exposure threshold value of image-capturing apparatus and brightness value of external condition; adjusting aperture value of the image-capturing apparatus to change exposure time of image-capturing apparatus when exposure threshold value is lower than brightness value of external condition wherein exposure time is greater than or equal to total zooming time; and executing an automatic zooming procedure to process data of present image shoot by image-capturing apparatus when exposure threshold value is equal or greater than brightness value of external condition.
Patent TW-201009760-A (TW)
Title: Method and communication system for safe route control
Inventor: BOHE ARMAND PIERRE
IPC: G08G1/01
Filed: 2009-07-10
Abstract: The present invention describes a method and a communication system for the safe control of a route travelled by a vehicle running on an approach area of a manoeuvring area is proposed, for which: the manoeuvring area is preceded by a closing signal posi-tioned on the ground and adapted to instruct the vehicle to stop, a safety time delay is calculated by a control unit on the ground to guarantee that the vehicle stops before crossing the manoeuvring area, in parallel with the closing signal, a request for informa-tion from the control unit on the ground is transmitted to a safety control unit on-board the vehicle, the on-board safety control unit or an associated evaluation module assesses the braking capacity of the vehicle on the ba-sis of an energy balance related to the kinematics of the vehi-cle and the code (for example binary) in information required by the control unit on the ground, then transmitted back to the control unit on the ground, depending on the status of the information, the control unit on the ground minimises the safety time delay, or even cancels it completely.
Patent TW-201104465-A (TW)
Title: Voice songs searching method
Inventor: SU CHEN-WEI
IPC: G06F17/30
Filed: 2009-07-17
Abstract: The present invention relates to a kind of voice songs searching method, wherein users can particularly perform configuration in advance, then initiate searching, while the read-out searching conditions by users is fetched for voice recognition, in which the recognition result is compared to command data and songs attributes data in the voice recognition database to obtain comparison result. If the comparison data do not answer to the intended condition, a voice will play a next searching condition formed by comparison data in which users will read out next searching condition for searching condition comparison of the next process, but if the comparison data answers to intended condition, one song or more-than-one songs files are read according to the comparison data and songs pre-playing is performed according to configuration. Users do not falsely touch keys and knobs, spend a lot of time for song files searching, and further move a single hand or two hands to press keys and knobs. In addition, users can configure items by themselves like searching conditions, pre-playing the initial position, selecting and playing in a moment, pre-playing time, and continuously or randomly playing, it increases the convenience for users to search songs and fits with user's habit and demand.
Patent TW-201104868-A (TW)
Title: Method of fabricating thin film transistor and fabricating patterned photo resist layer on substrate
Inventor: TING CHIN-LUNG
IPC: H01L21/336
Filed: 2009-07-28
Abstract: A method of fabricating a patterned photo resist layer on a substrate is provided. A photo resist layer is formed on the substrate. A first exposure process is proceeded on at least part of the photo resist layer with a first mask. A second exposure process is proceeded on the part of the photo resist layer with a second mask. A pattern of the first mask is different to a pattern of the second mask. A development process is proceeded on the photo resist layer so as to form a patterned photo resist layer with a thinner region and an opening region after the first exposure process and the second exposure process.
Patent TW-201112196-A (TW)
Title: Interactive three-dimensional facial expression identification system and its method
Inventor: Cheng yu-fang
IPC: G09B7/00
Filed: 2009-09-17
Abstract: The present invention discloses an interactive three-dimensional facial expression identification system and its method, which establishes an application program, a plurality of three-dimensional character expressions and a plurality of social scenarios. When the application program is executed, an operation interface and a plurality of selections are generated for a user to select corresponding social scenarios and the plurality of three-dimensional character expressions via the operation interface.
Patent TW-201019443-A (TW)
Title: Semiconductor element-mounting package substrate, method for manufacturing package substrate, and semiconductor package
Inventor: TAMURA TADASHI
IPC: H05K3/42
Filed: 2009-09-29
Abstract: Disclosed is a semiconductor element-mounting package substrate, which has a large degree of freedom for packages to be combined but a small restriction on a pattern design, when a PoP is constituted, so that the connection between a top package and a bottom package can be made highly dense. Also provided is a semiconductor package. The semiconductor element-mounting package substrate comprises a cavity layer having an opening, a base layer laminated on the cavity layer, and a cavity portion formed by the opening. An interlayer connection is provided in the cavity layer and made of a conductive resin. The semiconductor package is manufactured by using the package substrate.
Patent TW-201034336-A (TW)
Title: Multiple mode battery charger
Inventor: BALL ALAN R
IPC: G01R31/36
Filed: 2009-10-23
Abstract: A battery charger circuit includes a transistor having a first current electrode for receiving a charging voltage, a control electrode for receiving a control signal, and a second current electrode for providing an output voltage. The battery charger circuit further includes a rectifier having a terminal coupled to the second current electrode of the transistor, and another terminal coupled to a power supply voltage terminal. The battery charger circuit also includes a control and regulation circuit having an input for receiving a feedback signal representative of a temperature, and an output for providing the control signal. The control and regulation circuit operates in either a switching mode or a linear mode in response to the feedback signal.
Patent TW-201117857-A (TW)
Title: Multi-purposed push-up exercise machine
Inventor: Hong rong-cong
IPC: A63B23/12
Filed: 2009-11-23
Abstract: The present invention relates to a multi-purposed push-up exercise machine, which includes a base seat and a pivoting device. The pivoting device rotatable with respect to the base seat and is connected at a suitable angle. When the suitable angle is zero degree, the exercise machine can be used for performing push-up exercises. When the suitable angle is between 90 degrees and 180 degrees, the exercise machine forms a structure of seat. When the suitable angle is 180 degree, the exercise machine forms a structure of lounge. Thus, the multi-purposed functions of exercise machine provide increased fun for users, while free the users from the need of storing the machine away when the exercise machine is not used for exercise.