baber/WOPTO huggingface dataset:
Patent TW-201240408-A (TW)
Title: Method and apparatus for synchronizing node transmissions in a network
Inventor: FREDA MARTINO M
IPC: H04B1/38
Filed: 2012-02-29
Abstract: A method and apparatus are described for synchronizing a network. A plurality of existing nodes in the network may transmit beacons in accordance with a round-robin scheduling sequence. A new joining node may receive a beacon from a specific one of the existing nodes during a beacon interval, and transmit a join beacon frame during the beacon interval after waiting a random period of time. The specific existing node may receive the join beacon frame and transmit a notification to the other existing nodes in the network indicating that a new node is joining the network. Alternatively, the existing nodes may transmit a primary synchronization sequence (PSS) and a secondary synchronization sequence (SSS).After a new node receives the PSS and SSS from a specific one of the existing nodes, the new node may generate a random access channel (RACH) preamble indicating that it desires to join the network.
Patent TW-201244083-A (TW)
Title: Electrode configurations for semiconductor devices
Inventor: DORA YUVARAJ
IPC: H01L29/41
Filed: 2012-03-03
Abstract: A III-N semiconductor device can include an electrode-defining layer having a thickness on a surface of a III-N material structure. The electrode-defining layer has a recess with a sidewall, the sidewall comprising a plurality of steps. A portion of the recess distal from the III-N material structure has a first width, and a portion of the recess proximal to the III-N material structure has a second width, the first width being larger than the second width. An electrode is in the recess, the electrode including an extending portion over the sidewall of the recess. A portion of the electrode-defining layer is between the extending portion and the III-N material structure. The sidewall forms an effective angle of about 40 degrees or less relative to the surface of the III-N material structure.
Patent TW-201238740-A (TW)
Title: Method and apparatus for forming casting film and solution casting method
Inventor: NAKAMURA NAOKI
IPC: B29C41/42
Filed: 2012-03-07
Abstract: In a casting film forming process, a dope discharging step, a casting step, a film heating step, a skin layer forming step, a film drying step, a film cooling step, a peeling step, and a support heating step are successively performed repeatedly. In the dope discharging step, a dope is discharged onto an endless belt. In the casting step, a casting film 61 is formed from the dope. In the film heating step, the casting film is heated such that its surface becomes smooth. In the skin layer forming step, a skin layer is formed on the surface of the casting film. In the film drying step, the casting film is further dried. In the film cooling step, the casting film is cooled until the casting film has a self-supporting property so as to be transported. In the peeling step, the casting film is peeled from the endless belt. In the support heating step, the endless belt subjected to the peeling step is heated.
Patent TW-201300963-A (TW)
Title: Integration of lithography apparatus and mask optimization process with multiple patterning process
Inventor: CHEN LUO-QI
IPC: H01L21/027
Filed: 2012-03-08
Abstract: The present invention relates to lithographic apparatuses and processes, and more particularly to multiple patterning lithography for printing target patterns beyond the limits of resolution of the lithographic apparatus. A method of splitting a pattern to be imaged onto a substrate via a lithographic process into a plurality of sub-patterns is disclosed, wherein the method comprises a splitting step being configured to be aware of requirements of a co-optimization between at least one of the sub-patterns and an optical setting of the lithography apparatus used for the lithographic process. Device characteristic optimization techniques, including intelligent pattern selection based on diffraction signature analysis, may be integrated into the multiple patterning process flow.
Patent TW-201336605-A (TW)
Title: A circular saw with a moving mechanism
Inventor: CHIU CHENG-HUNG
IPC: B23D47/08
Filed: 2012-03-15
Abstract: A circular saw with a moving mechanism includes a base, a moving unit and a cutting unit. The base has a worktable which has a front side and an opposite rear side, and a first plane which substantially horizontally extends from the rear side toward the front side. The moving unit is disposed above the worktable and includes a supporting frame disposed on the worktable, and a first sliding shaft and a second sliding shaft parallely and intervally disposed on the supporting frame, and a moving member disposed on the first and the second sliding shaft. A second plane is defined as a plane extends through an axis of the first sliding shaft and an axis of the second sliding shaft. An included angle is formed between the first plane and the second plane and ranges from greater than zero degree to smaller than 90 degrees. The cutting unit is pivotally mounted on the moving member and is linearly movable along the worktable in a horizontal direction.
Patent TW-201339027-A (TW)
Title: Fixing and protecting device for mobile apparatus
Inventor: WANG CHING-TSANG
IPC: B60R11/02
Filed: 2012-03-26
Abstract: The invention concerns a fixing and protecting device for a mobile apparatus, comprising a connecting portion, a housing, an adjusting portion, and a positioning portion. The connecting portion is used to connect the housing and the adjusting portion. The connecting portion is provided with a connecting block having a connecting end which is inserted into a connecting hole of the housing. The housing has an inner side to receive a mobile apparatus. The connecting block is locked onto a movable block which has a side provided with a ball which is pivotally mounted in a ball recess of the adjusting portion. The adjusting portion is pivotally connected with the positioning portion. Thus, the positioning portion is fixed on an object to fix the mobile apparatus to facilitate a user using the mobile apparatus.
Patent TW-201341074-A (TW)
Title: Treatment device for waste containing heavy metals and method for treating waste containing heavy metals using the same
Inventor: MATSUI SABURO
IPC: B09B3/00
Filed: 2012-04-02
Abstract: Provided are a simple and low-cost treatment device and treatment method for waste containing heavy metals, wherein the treatment device for waste containing heavy metals comprises: a sealed container having a closed space for storing waste containing heavy metals and a Ca component material and a SiO2 component material in an amount sufficient for forming 5CaO-6SiO2-5H2O crystals (tobermorite) for sealing, inside a crystal structure, waste containing heavy metals; a steam jetting means for jetting high-temperature and high-pressure steam into the closed space; a cooling means for cooling and liquefying the vapor inside the closed container after treatment; and a separation and recovery means for discharging a mixture of the tobermorite waste in which the treated heavy metals are sealed, and a liquid containing the liquefied components, and then separating both from each other. Using the treatment device by the treatment method, waste containing heavy metals can thereby be safely treated using high-temperature and high-pressure steam, the heavy metals are immobilized to inhibit elution, and the mixture containing a liquid and waste, in which the heavy metals have been immobilized, can be separated and recovered using a simple operation.
Patent TW-201344012-A (TW)
Title: Bridge pier local scour mitigation apparatus
Inventor: Lai jin-song
IPC: E01D22/00
Filed: 2012-04-17
Abstract: A bridge pier local scour mitigation apparatus arranged at the upstream face of the bridge pier near the downflow, which comprises a pipeline and a pressure module, wherein the pipeline is provided for the flow of a fluid and has a nozzle near the upstream face, and the pressure module communicated with pipeline and generates an injection via the nozzle to drive the downflow away from the bridge pier by exerting pressure to the fluid. By utilizing the pressure module to compress the fluid to be ejected from the nozzle and drives the downflow away from the bridge pier, the present invention has efficacies of reducing the local scour of deep bed sand around the bridge caused by the downflow.
Patent TW-201348773-A (TW)
Title: Fiber connector assembly
Inventor: LIN I-THUN
IPC: G02B6/26
Filed: 2012-05-16
Abstract: The present invention relates to a fiber connector, which includes a male connector and a female connector. The male connector includes a first main body, a baffle element, a first coupling lens, and at least two first shielding sheets. The first main body defines a first receiving groove. The first receiving groove has a first opening. The first coupling lens is received in the first receiving groove. The female connector includes a second main body, a plug, a second coupling lens, and at least two second shielding sheets. The second main body defines a second receiving groove. The second receiving groove has a second opening. The second coupling lens is received in the second receiving groove. when the male connector is inserted into the female connector, the plug pushes the first shielding sheets, and the baffle element is received in the second receiving groove to push the second shielding sheets, and thus the first coupling lens directly faces the second coupling lens. When the male connector is pushed from the female connector, the first shielding sheets and the second shielding sheets restore to their original state, and thus to seal the first opening and the second opening.
Patent TW-201313938-A (TW)
Title: Method for film formation and laminate obtainable by the method
Inventor: NASHIKI TOMOTAKE
IPC: B32B15/04
Filed: 2012-07-27
Abstract: The film formation method comprises the steps of: unrolling and feeding an elongated substrate wound in a roll form from a first roll chamber in a first direction from the first roll chamber toward a second roll chamber, using a first surface as a surface for film formation; degassing the substrate fed in the first direction; forming a second material film on the first surface of the substrate in a second film formation chamber; taking up the substrate in a roll form in the second roll chamber, the substrate having the second material film formed thereon; unrolling and feeding the substrate from the second roll chamber in a second direction from the second roll chamber toward the first roll chamber; forming a first material film on the second material film in a first film formation chamber; taking up the substrate in a roll form in the first roll chamber, the substrate having the first material film laminated on the second material film; and repeating all the above treatments using a second surface opposite the first surface of the substrate taken up in the first roll chamber as a surface for film formation.
Patent TW-201406557-A (TW)
Title: Paper pickup device
Inventor: CHAN HSUN-HAO
IPC: B41J13/14
Filed: 2012-08-03
Abstract: A paper pickup device is provided, which comprises a base frame, a paper pickup wheel set, at least one paper stopper, and a driving member, wherein the base frame has a restricting portion; the paper pickup wheel set comprises a wheel seat disposed pivotally on the base frame and capable of swinging up and down, and the wheel seat has a driving part. The paper stopper is disposed pivotally on the base frame and capable of swinging up and down and has a paper stopping part and a lock part. The lock part can reciprocally move between a position where it is restrained by the restraining part to make the paper stopper unable to swing and a position where it is not restrained by the restraining part and the paper stopper can swing. The driving member is equipped on the base frame and can be driven by the driving part of the wheel seat to move forward and backward, and drive the lock part of the paper stopper to a position where it is not restrained by the restraining part during the course to move forward.
Patent TW-201406226-A (TW)
Title: Circuit board and manufacturing method of the same
Inventor: BAI YAO-WEN
IPC: H05K1/05
Filed: 2012-08-03
Abstract: The present disclosure relates to a method of manufacturing a circuit board. The method includes the following steps. First, A circuit substrate is provided, one surface of the circuit substrate is provided with a patterned conductor layer, the patterned conductor layer comprises a plurality of welding parts and a plurality of conductive line parts. Second, a dry film is covered on the surface of the welding parts and the conductive line parts. Third, the dry film is processed to expose the welding part. Forth, a layer of structural conductive polymer film is formed on the welding part. Finally, the dry film is removed. The invention also relates to a circuit board made by the method.
Patent TW-201319987-A (TW)
Title: Social media campaign metrics
Inventor: NAVEH EYAL
IPC: G06Q30/02
Filed: 2012-08-23
Abstract: A social marketing system may measure the performance of marketing campaigns using the effective click through rates that include impressions that are due to propagation of items through social networks. A social marketing system may track an initial effectiveness in starting a campaign, as well as track the propagation of the campaign information through multiple social networks. The effectiveness of the campaign may be measured using the effective click through rates for various target audiences. The social marketing system may create links to advertising materials and thereby track interactions when users click through the links to interact with the materials. The effectiveness of the social media campaign may be based in part by measuring the actual or estimated number of impressions through social media networks.
Patent TW-201321201-A (TW)
Title: Inkjet line printer
Inventor: NAKATSU MASASHI
IPC: B41J2/07
Filed: 2012-09-05
Abstract: An inkjet line printer 1 has a first encoder 31 for detecting the media conveyance distance of the paper feed roller 10, and a second encoder 34 for generating a signal to control the ink ejection timing. The encoder scales 32, 35 of the first encoder 31 and second encoder 34 are disposed to the intermediate roller 20 of a speed reducing mechanism 13 that transfers drive power from the paper feed motor 12 to the paper feed roller 10. Because the second encoder 34 outputs a pulse signal with a predetermined number of pulses in the time the recording paper P is conveyed a specific distance by the paper feed roller 10, the signal from the second encoder 34 can be used as a signal to control the timing of ink ejection from the inkjet head 3.
Patent TW-201411347-A (TW)
Title: Data storage device and FLASH memory control method
Inventor: CHENG CHANG-KAI
IPC: G06F12/06
Filed: 2012-09-06
Abstract: A data storage device using a FLASH memory to provide a data storage space, a valid page count table, a logical-to-physical mapping table and an invalid block record. The data storage device further uses a controller to allocate the data storage space to store data transmitted from a host and to build and maintain the valid page count table, the logical-to-physical mapping table and the invalid block record in the FLASH memory and thereby to manage the data storage space. The controller updates the logical-to-physical mapping table after correcting the valid page count table, and, the controller builds the invalid block record based on the corrected valid page count table.
Patent TW-201321594-A (TW)
Title: Cutting inserts for earth-boring bits
Inventor: COLEMAN HEATH C
IPC: E21B10/00
Filed: 2012-09-21
Abstract: A cutting insert for an earth-boring bit comprises a cemented carbide material. The cemented carbide material comprises a plurality of tungsten carbide grains, and a plurality of cubic carbide grains comprising at least one of titanium carbide, vanadium carbide, zirconium carbide, hafnium carbide, niobium carbide, tantalum carbide, mixtures thereof, and solid solutions thereof. The cemented carbide material also comprises a binder including at least one of cobalt, a cobalt alloy, nickel, a nickel alloy, iron, and an iron alloy. Embodiments of the cutting inserts are suitable for use on, for example, rotary cone earth-boring bits and fixed cutter earth-boring bits. A hybrid cemented carbide material comprising first regions of cemented carbide based on tungsten carbide and cobalt, dispersed in a continuous region of cemented carbide material comprising cubic carbides also is disclosed and is useful in cutting inserts of earth-boring bits.
Patent TW-201414148-A (TW)
Title: Power converter and negative voltage pull up circuit thereof
Inventor: LIN HENG-LI
IPC: H02M1/08
Filed: 2012-09-24
Abstract: A negative voltage pull up circuit includes a first transistor, a second transistor, a third transistor, a fourth transistor, and a current mirror. A first end of the first transistor receives a ground voltage. A first end of the second transistor receives a working voltage. The current mirror is coupled to the first transistor, the second transistor, and a negative voltage node having a negative voltage. A first end of the third transistor receives the negative voltage, and a second end of the third transistor receives the ground voltage. A first end of the fourth transistor is coupled to the first end of the third transistor, and a second end of the fourth transistor receives the ground voltage.
Patent TW-201333477-A (TW)
Title: Probe card and noise measuring apparatus
Inventor: OHMORI KENJI
IPC: G01R31/26
Filed: 2012-10-02
Abstract: Provided are a probe card and a noise measuring apparatus that can measure noises in high frequency bands that are higher than several megahertz. There is included a probe (8) that abuts an MOS field effect transistor (14). In a probe card (6A) for measuring noises of the MOS field effect transistor (14), an amplifier circuit (56A) for amplifying an output signal of the MOS field effect transistor (14) is integrally formed.
Patent TW-201419944-A (TW)
Title: System for controlling LED to illuminate and method thereof
Inventor: TSAI KUO-HSIUNG
IPC: H05B44/00
Filed: 2012-10-30
Abstract: The present invention provides a system for controlling LED to illuminate and a method of controlling LED to illuminate adapted for the system. When one person appears in a room, the system turns on all LED lamps on the roof and captures an image of the person. The system compares the captured image with a stored image of no person to obtain location information of the person corresponding to the roof. The system remains turning on the LED lamps of a coverage area according to the location information and turns off the other LED lamps on the roof. Furthermore, when the person moves to another location, the system turns on the LED lamps corresponding to another location and turns off the other LED lamps.
Patent TW-201418539-A (TW)
Title: Light double-sided towel structure
Inventor: HUNG JUI-TING
IPC: A47K10/02
Filed: 2012-11-01
Abstract: A light double-sided towel structure comprises a plied yarn and a terry plied yarn. The terry plied yarn is interwound with the plied yarn and is extended to both sides of the plied yarn so as to form terries on both sides of the double-sided towel structure evenly, which can reduce the weight of the double-sided towel structure and improve the convenience of carrying.
Patent TW-201344160-A (TW)
Title: Compact encoder head for interferometric encoder system
Inventor: LIESENER JAN
IPC: G01B11/00
Filed: 2012-11-08
Abstract: An encoder system includes an encoder scale and an encoder head, in which the encoder head is configured to combine each twice-diffracted measurement beam of multiple twice-diffracted measurement beams with a corresponding reference beam to form multiple output beams, where the encoder head includes a monolithic optical component having multiple facets, the multiple facets being arranged to: receive multiple once-diffracted measurement beams from a surface of the encoder scale; and redirect the multiple once-diffracted measurement beams back towards the surface of the encoder scale, the encoder scale being positioned in a path of the once-diffracted measurement beams to produce the twice-diffracted measurement beams.
Patent TW-201422082-A (TW)
Title: Substrate structure having component-disposing area and manufacturing process thereof
Inventor: CHANG CHENG-JUI
IPC: H05K3/34
Filed: 2012-11-21
Abstract: A substrate structure having component-disposing area and the manufacturing process thereof are provided. The substrate structure includes a core layer, a first dielectric layer, a laser-resistant metal pattern and a second dielectric layer. The core layer includes a first surface, a patterned metal layer disposed on the core layer and a component-disposing area. The patterned metal layer includes pads disposed within the component-disposing area. The first dielectric layer disposed on the core layer includes openings respectively exposing the pads. The laser-resistant metal pattern disposed on the first dielectric layer surrounds the periphery of a projection area which the component-disposing area orthogonally projects on the first dielectric layer. The second dielectric layer disposed on the first dielectric layer covers the laser-resistant metal pattern. The second dielectric layer includes a component-disposing cavity penetrating the second dielectric layer corresponding to the projection area and connected to the openings to expose the pads.
Patent TW-201422382-A (TW)
Title: Torque socket structure
Inventor: XIE WEI-NING
IPC: B25B13/06
Filed: 2012-12-11
Abstract: This invention relates to a torque socket structure which is a torque socket structure having highly accurate sensing performance, comprising a socket body and a digital detection mechanism, wherein the socket body has a combination port for the torque wrench to be connected and a locking port for driving the nut and screw, and the combination port and locking port are mutually communicated. The digital detection mechanism comprises a torque strain gauge, a processing unit, and a display unit. The torque data measured at the locking port of the socket body can be obtained through the information displayed on the display unit. Furthermore, since the torque strain gauge is located at the outer surface of the thinner-walled locking port, the torque strain gauge can be deformed optimally to enhance the accuracy of the measured torque value. Accordingly, through the torque socket, the torque value applied at the working end can be accurately, sensitively, and linearly measured.
Patent TW-201332794-A (TW)
Title: Business gold steel decorated cardcase for men
Inventor: YU JIE-MIN
IPC: B42D15/02
Filed: 2011-11-18
Abstract: Man's business gold steel decoration series are the self-developed commodities of Isabella gold. The commodity is characterized in that the material is combined with different materials of gold and stainless steel, and the treatment of the product surface is unique. The main body of the commodity adopts 316 stainless steel and is treated with bright and matte treatment. The surface of the stainless steel is printed with the exclusive trademark of Isabella gold. The black part of the commodity adopts polyester and the gold part of the commodity is electroplated with 24K gold.
Patent TW-201341358-A (TW)
Title: Method for preparation of octahydrocyclopenta[c] pyrrole
Inventor: ZARAGOZA DOERWALD FLORENCIO
IPC: C07C255/46
Filed: 2013-01-04
Abstract: The invention discloses a method for the preparation of octahydrocyclopenta[c]pyrrole, also called 3-azabicyclo[3.3.0]octane, by hydrogenation of 1, 2-dicyanocyclo-1-pentene.