baber/WOPTO huggingface dataset:
Patent TW-201321782-A (TW)
Title: Multi-axis marker locator
Inventor: DOANY ZIYAD HANNA
IPC: G01S1/08
Filed: 2012-10-19
Abstract: A portable locator for locating an obscured marker. The locator includes a portable locator housing, a first antenna disposed within the housing, a second antenna disposed orthogonally to the antenna within the housing; and a processor. The processor is configured to interact with each of the first and second antennas, such that each of the first and second antennas is configured to transmit and receive signals. The locator may include more than two antennas, and may include multiple sets of antennas.
Patent TW-201333335-A (TW)
Title: Motion guide device
Inventor: AOKI SHINJI
IPC: F16C29/06
Filed: 2012-11-02
Abstract: Provided is a motion guide device able to limit damage to a lid member due to impact from a ball and able to allow a mobile block to operate on a track member at high speeds. The motion guide device is provided with a track member (1) comprising a ball rolling surface (11); a mobile member body (4) comprising a load ball rolling surface (41) which forms a load ball path (43) between itself and the ball rolling surface, and a ball return path (42); a lid member (5) comprising a direction changing path (69) that connects the load ball path (43) and the ball return path (42) to form an endless circulation path; and a ball (3) arranged in the endless circulation path. The lid member (5) comprises an entry section (8) for the direction changing path (69) that is connected to the direction changing path (69) so as to intersect the load ball path (43) and is provided with a first contact surface (62a) that leads the ball (3) from one side of the ball rolling surface (11) to the other side and a second contact surface (75) to which the ball (3) transfers from the ball rolling surface (11) via the first contact surface (62a).
Patent TW-201421622-A (TW)
Title: Heat exchanger and semiconductor module
Inventor: YANG SHU-JUNG
IPC: H01L23/36
Filed: 2012-11-19
Abstract: A heat exchanger suitable for cooling a heat source is provided, wherein a bypass channel is formed in the heat exchanger and a width of the bypass channel is greater than that of other channels so as to decrease flow resistance of working fluid and reduce pumping power for driving system. It means that a better driving force for working fluid can be achieved under the same pumping power loss. As applying the heat exchanger, electronic devices can be bonded to a top of the heat exchanger through a supporting substrate, wherein heat generated in working the electronic devices can be transmitted to the heat exchanger through the supporting substrate and dissipated to outside via the heat exchanger. Since the distance of heat transfer is decreased, the thermal resistance can be reduced to improve heat transmission efficiency and heat dissipation effect.
Patent TW-201339385-A (TW)
Title: Fibers and nonwoven materials prepared therefrom
Inventor: GALLEZ VINCENT B
IPC: D04H3/16
Filed: 2012-11-20
Abstract: The present invention is directed to fibers, nonwoven fabrics, and nonwoven laminates comprising a blend of at least one impact copolymer and at least one propylene-based elastomer. The blends comprise from about 45 to about 85 wt% of an impact copolymer, where the impact copolymer comprises a blend of a propylene homopolymer and a copolymer comprising from about 20 to about 80 wt% propylene-derived units and from about 20 to about 80 wt% ethylene-derived units. The blends further comprise from about 15 to about 55 wt% of a propylene-based elastomer, where the propylene-based elastomer comprises from about 5 to about 25 wt% units derived from one or more C2 or C4-C12 alpha-olefins and has a triad tacticity greater than about 90% and a heat of fusion less than about 75 J/g.
Patent TW-201337886-A (TW)
Title: Systems, devices, and methods for driving an interferometric modulator
Inventor: GOVIL ALOK
IPC: G02B26/08
Filed: 2012-11-27
Abstract: This disclosure provides systems, methods, and apparatus for controlling the actuation of an analog interferometric modulator. In one aspect, a voltage may be determined from a sense electrode. A distance between one or more of the electrodes may be determined based on the voltage. The sense electrode may be capacitively coupled to another electrode, and may be implemented in a mirror of a movable layer of an interferometric modulator, or may be implemented in a floating fixed layer of an interferometric modulator.
Patent TW-201333640-A (TW)
Title: Mask, pattern disposing method thereof and exposing method thereof
Inventor: WU SHIH-RUNG
IPC: G03F7/20
Filed: 2012-12-28
Abstract: A mask, a pattern disposing method thereof and an exposing method thereof are provided. A plurality of geometric patterns are arranged on a base along a plurality of columns. The arrangement of the patterns arranged along odd columns is similar to that of the patterns arranged along even columns. Two odd columns or two even columns are selected to be a first edge column and a second edge column respectively. At each corresponding position of the first edge column and the second edge column, only one of the first edge column and the second edge column is selected to be disposed one geometric pattern.
Patent TW-201428941-A (TW)
Title: Non-volatile memory structure and manufacturing method thereof
Inventor: CHANG WEN-CHUNG
IPC: H01L21/8247
Filed: 2013-01-14
Abstract: A method for manufacturing a non-volatile memory structure includes providing a substrate having a memory region and a logic region defined thereon, masking the logic region while forming at least a first gate in the memory region, forming an oxide-nitride-oxide (ONO) structure under the first gate, forming an oxide structure covering the ONO structure on the substrate, masking the memory region while forming a second gate in the logic region, and forming a first spacer on sidewalls of the first gate and a second spacer on sidewalls of the second gate simultaneously.
Patent TW-201432497-A (TW)
Title: Portable computer
Inventor: TSAI WEN-HUNG
IPC: G06F3/02
Filed: 2013-02-07
Abstract: A portable computer includes a main frame and a keyboard. The keyboard includes a plurality of keys and a space key. The space key includes a base frame, a touch pad, an elastic element and a key switch. The touch pad is linearly and elevatably disposed on the base frame, and served to provide cursor controlling at a top surface thereof. The elastic element is disposed between the base frame and the touch pad, for elastically supporting the touch pad. The key switch is mounted on a bottom surface of the touch pad opposite to the top surface thereof. Thus, when one of the keys is clicked, the main frame disables the touch pad, and enables the key switch.
Patent TW-201400519-A (TW)
Title: Method for producing optical material
Inventor: TAKEMURA KOUHEI
IPC: C08G18/38
Filed: 2013-03-06
Abstract: The present invention provides a method for producing an optical material comprising a predetermined (a) compound, (b) compound, (c) compound, (d) compound, and (e) compound, wherein the compounding method minimizes the occurrence of a defect where peeling traces on a lens linger. Going through a first step to fifth step minimizes the defect where peeling traces linger. First step: a step for dissolving the (b) compound into the (a) compound to obtain a first solution. Second step: a step for adding the (e) compound to the first solution obtained in the first step and then mixing to obtain a second solution not comprising the (d) compound. Third step: a step for adding the (c) compound to the second solution obtained in the second step to obtain a reaction mixture. Fourth step: a step for adding the (d) compound to the reaction mixture obtained in the third step and then mixing to obtain a resin composition for an optical material. Fifth step: a step for cast-molding the resin composition for an optical material obtained in the fourth step and then polymerizing to obtain the optical material.
Patent TW-201436396-A (TW)
Title: All-in-one universal serial port plug electric connector
Inventor: CHIANG SHIUE-CHIH
IPC: H01R27/00
Filed: 2013-03-08
Abstract: All-in-one universal serial port plug electric connector comprises: a shielding housing body, a plug-and-play universal serial port module contained into the shielding housing body, a first micro-type universal serial port module located at one side of the plug-and-play universal serial port module, and a second micro-type universal serial port module located at one side of the plug-and-play universal serial port module and disposed with the first micro-type universal serial port module side by side, wherein the mentioned first micro-type universal serial port module and second micro-type universal serial port module are separately disposed with the first and second base portions sliding over the shielding housing body. Thus, when the first base portion is pushed, the first micro-type universal serial port module and the second micro-type universal serial port module are synchronously and adjacently exposed to the outside of the plug-and-play universal serial port module. Additionally, when the second base portion is pushed, only the second micro-type universal serial port module is exposed to the outside of the plug-and-play universal serial port module to achieve the diversified usage.
Patent TW-201405628-A (TW)
Title: Film-forming apparatus for the formation of silicon carbide and film-forming method for the formation of silicon carbide
Inventor: SUZUKI KUNIHIKO
IPC: C23C16/46
Filed: 2013-03-15
Abstract: A film-forming apparatus and method for the formation of silicon carbide comprising, a film-forming chamber to which a reaction gas is supplied, a temperature-measuring unit which measures a temperature within the chamber, a plurality of heating units arranged inside the chamber, an output control unit which independently controls outputs of the plurality of heating units, a substrate-transferring unit which transfers a substrate into, and out of the chamber, wherein the output control unit turns off or lowers at least one output of the plurality of heating units when the film forming process is completed, when the temperature measured by the temperature-measuring unit reaches a temperature at which the substrate-transferring unit is operable within the chamber, then at least one output of the plurality of heating units turned off or lowered, is turned on or raised, and the substrate is transferred out of the film-forming chamber by the substrate-transferring unit.
Patent TW-201439588-A (TW)
Title: Electrowetting display device
Inventor: LIN SHIUAN-IOU
IPC: G02B26/02
Filed: 2013-04-10
Abstract: An electrowetting display device has a plurality of pixel regions, and each pixel region includes a pixel peripheral region and an active region. The electrowetting display device includes a first substrate, a plurality of first electrodes, a hydrophobic layer, a plurality of pixel walls, a second substrate, a plurality of second electrodes, a polar liquid and a non-polar liquid. The first electrodes are disposed on the first substrate. Each second electrode including a first sub electrode part and a second sub electrode part is disposed in a respective active region and electrically connected to each other. The first sub electrode part and the hydrophobic layer have a first distance therebetween, the second sub electrode part and the hydrophobic layer have a second distance therebetween, and the first distance is greater than the second distance. The polar liquid and the non-polar liquid are disposed between the second electrode and the hydrophobic layer.
Patent TW-201442096-A (TW)
Title: Method for producing a three-dimensional structure on a copper indium gallium selenide compound
Inventor: CHUEH YU-LUN
IPC: H01L31/042
Filed: 2013-04-18
Abstract: Method for producing a three-dimensional structure on a copper indium gallium selenide compound, comprises steps: preparing a copper indium gallium selenide substrate(CIGS substrate) and defining two regions on the CIGS substrate, wherein the two regions are complementary to each other; providing a mold which absorbs an etching solution, wherein the etching solution is corrosive to the CIGS substrate but not corrosive to the mold; and placing the mold to a position corresponding to the regions such that the etching solution flows out of the mold and contacts with the regions for creating a height difference between the regions on the CIGS substrate to form a three-dimensional structure. Accordingly, the method could produce a large area of the three-dimensional structure on the CIGS substrate quickly without expensive equipment.
Patent TW-201502398-A (TW)
Title: Cycloid pinwheel reducer
Inventor: XU XIAO-MING
IPC: F16H1/32
Filed: 2013-04-18
Abstract: A cycloid pinwheel reducer includes a housing, two cycloidal gears, a plurality of rollers, an output flange, and a first transmission assembly. The housing includes an inner gear ring. Each cycloidal gear includes an outer gear portion. The housing is sleeved on the two cycloidal gears, and the rollers are positioned between the inner gear ring and the outer gear portion. The output flange is non-rotatably connected to the two cycloidal gears, for allowing the two cycloidal gears to rotate the output flange. The first transmission assembly includes a first transmitting gear and a second transmitting gear meshing with the first transmitting gear. The second transmitting gear includes a base, a meshing portion, a first biasing portion and a second biasing portion. The meshing portion, the first biasing portion and the second biasing portion protrude from the base. The meshing portion meshes with the first transmitting gear. The two cycloidal gears are sleeve on the first biasing portion and the second biasing portion, respectively.
Patent TW-201400809-A (TW)
Title: Method for endurance test of fragile plate and device for endurance test of fragile plate
Inventor: ITO YASUNORI
IPC: G01N3/28
Filed: 2013-05-16
Abstract: The present invention relates to a method for endurance test of a fragile plate, in which a first bending section is formed on the fragile plate to produce tensile stress on the front side of the fragile plate, and by changing the location of the first bending section, a tensile stress is exerted on the outer periphery of the front side of the fragile plate along the peripheral direction. Further, a second bending section is formed on the fragile plate to produce tensile stress on the back side of the fragile plate, and by changing the location of the second bending section, a tensile stress is exerted on the outer periphery of the back side of the fragile plate along the peripheral direction.
Patent TW-201415462-A (TW)
Title: Semiconductor memory device
Inventor: LEE WAN-SEOB
IPC: G11C16/06
Filed: 2013-05-31
Abstract: A semiconductor memory device includes a memory cell array configured to include sub memory blocks and a redundancy memory block, data line groups configured to deliver data to be programmed into the sub memory blocks and data read from the sub memory blocks, a redundancy data line group configured to deliver data to be programmed into the redundancy memory block and data read from the redundancy memory block, and switching circuits configured to couple selectively the data line groups to the redundancy data line group.
Patent TW-201415626-A (TW)
Title: Gallium nitride devices having low ohmic contact resistance
Inventor: TABATABAIE KAMAL
IPC: H01L29/06
Filed: 2013-06-13
Abstract: A semiconductor structure having mesa structure comprising: a lower semiconductor layer; an upper semiconductor layer having a higher band gap than, and in direct contact with, the lower semiconductor layer to form a two-dimension electron gas (2DEG) region between the upper semiconductor layer. The 2DEG region has outer edges terminating at sidewalls of the mesa. An additional electron donor layer has a band gap higher than the band gap of the lower layer disposed on sidewall portions of the mesa structure and on the region of the 2DEG region terminating at sidewalls of the mesa. An ohmic contact material is disposed on the electron donor layer. A sideway HEMT is formed with the electron donor layer, the 2DEG region and the ohmic contact material increasing the concentration of electrons (i.e., lowering ohmic contact resistance) along the contact between the lower semiconductor layer and the electron donor layer.
Patent TW-201414672-A (TW)
Title: Compositions for extending ion source life and improving ion source performance during carbon implantation
Inventor: SINHA ASHWINI
IPC: C01B32/40
Filed: 2013-06-17
Abstract: A novel method and system for extending ion source life and improving ion source performance during carbon implantation are provided. Particularly, the carbon ion implant process involves utilizing a dopant gas mixture comprising carbon monoxide and one or more fluorine-containing gas with carbon represented by the formula CxFy wherein x ≥ 1 and y ≥ 1. At least one fluorine containing gases with carbon is contained in the mixture at about 3-12 volume percent (vol%) based on the volume of the dopant gas mixture. Fluoride ions, radicals or combinations thereof are released from the ionized dopant gas mixture and reacts with deposits derived substantially from carbon along at least one of the surfaces of the repeller electrodes, extraction electrodes and the chamber to reduce the overall amount of deposits. In this manner, a single dopant gas mixture is capable of providing carbon ions and removing and eliminating a wide range of problematic deposits typically encountered during carbon implantation.
Patent TW-201502975-A (TW)
Title: Management systems and methods for micro control units, and transformation circuits and computer program prodcuts thereof
Inventor: CHUANG SHIH-JEN
IPC: G06F9/06
Filed: 2013-07-01
Abstract: Management systems and methods for MCU for use in an 8 bit MCU are provided. The system includes a program memory and a transformation circuit. The program memory has a memory space with at least a specific size. The transformation circuit has a program counter and a control unit. The control unit determines a value of the program counter according to the length of an instruction set, reads instruction set data corresponding to the instruction set in the program memory according to the value of the program counter, and provides the instruction set data to the 8 bit MCU.
Patent TW-201503030-A (TW)
Title: Processing method for financial information
Inventor: CHEN CHU-TSUNG
IPC: G06Q40/04
Filed: 2013-07-01
Abstract: A processing method for financial information, which can process a plurality of financial trading data in order to compile statistics data of trading behaviors of traders, branches of traders, government foundations, or other main traders with great financial capabilities who are trading the financial products. According to a searching request generated by a client device, the method searches and finds the statistics data which match the searching request, and packages the statistics data into a reply data for sending back to the client device. Such that, the user of client device can realize the trading behaviors of those main traders, so as to know well the best trading opportunity of financial products.
Patent TW-201516628-A (TW)
Title: Expansion card assembly
Inventor: TIAN BO
IPC: G06F1/18
Filed: 2013-07-08
Abstract: An expansion card assembly includes first and second expansion cards and a first expansion slot. A plurality of first slots is arranged on the first expansion card. A first edge connector is arranged on a bottom side of the first expansion card and connected to power pins, ground pins, and signal pins of each first slot. A second edge connector is arranged on a top side of the first expansion card and connected to the first edge connector. The first edge connector is inserted into a second expansion slot of a motherboard. The second edge connector is inserted into the first expansion slot. A plurality of second slots is arranged on the second expansion card. A third edge connector is arranged on a bottom side of the second expansion card and connected to power pins, ground pins, and signal pins of each second slot. The third edge connector is also electrically connected to the first expansion slot.
Patent TW-201506493-A (TW)
Title: Display device switchable between mirror mode and display mode
Inventor: CHEN KUEI-BAI
IPC: G02F1/133
Filed: 2013-08-02
Abstract: Disclosed herein is a display device switchable between a mirror mode and a display mode. The display device includes a display panel, a polarizing element and a reflective polarizer. The display panel has an emitting surface for emitting a polarized light. The polarizing element has an absorption axis, and is disposed at a side adjacent to the emitting surface. The polarizing element is switchable between a polarizing mode and a non-polarizing mode. When the polarizing element is operated at the polarizing mode, the polarizing element absorbs a polarized light with a polarization direction parallel with the absorption axis. When the polarizing element is operated at the non-polarizing mode, the polarizing element allows the polarized light emitted from the display panel to pass there through. The reflective polarizer is disposed between the display panel and the polarizing element.
Patent TW-201412501-A (TW)
Title: Biaxially-oriented nylon film, laminate film, laminate packaging material, battery, and method for producing biaxially-oriented nylon film
Inventor: TAKASHIGE MASAO
IPC: B29C55/12
Filed: 2013-08-02
Abstract: The biaxially-oriented nylon film (3) of the present invention is a biaxially-oriented nylon film (3) having nylon resin as a starting material, wherein the average tensile shock elasticity in four directions as stipulated by JIS K7160 is at least 4800KJ/m2. The ratio of the maximum to minimum tensile shock elasticity (maximum/minimum) does not exceed 1.30.
Patent TW-201503177-A (TW)
Title: Transformer and winding member for the transformer (1)
Inventor: TSAI CHIH-CHANG
IPC: H01F27/28
Filed: 2013-08-20
Abstract: A winding member for a transformer comprises a flexible metal sheet. Its outer peripheral edge has four sides, two opposite sides are defined as two first sides, and the other two opposite sides are defined as two second sides. The metal sheet forms at least one cutting line. A corresponding region not cutting forms at least one ridge board. The cutting line divides into several ribs, which having a connecting piece fixed end, a free end away from the fixed end, and a wrap portion with an insulating coating layer between the fixed end and the free end.
Patent TW-201510882-A (TW)
Title: Personal authentication method, system, and authentication image obtaining device and template image obtaining device thereof
Inventor: IWATA EIZABURO
IPC: G06K9/82
Filed: 2013-09-14
Abstract: The present invention relates to a high-precision, simple, and feasible personal authentication technology, which utilizes a visible-light image obtaining part (such as a visible light camera) to extract vein pattern features and palm print shape features of a palm of a person to be authenticated from an original image data. A light source for authentication 11 at least including red light of visible light region is radiated to a human palm. An authentication image obtaining part 12 is radiated by the authentication light source 11 for obtaining at least one reflective image constituted by light reflected by the human palm. An authentication image processing part 13 extracts, through image processing of a reflective image, a palm print shape and a vein shape of the palm for authentication from the reflective image so as to form authentication data.