baber/WOPTO huggingface dataset:
Patent TW-201437602-A (TW)
Title: Expandable broadhead having tip formed as an integral portion of a steel or stainless steel ferrule
Inventor: PEDERSEN WILLIAM EDWARD
IPC: F41B5/12
Filed: 2013-12-31
Abstract: One embodiment of the present invention is directed to a broadhead assembly that includes a ferrule having a shaft engaging end, an opposed tip end, and an axially extending elongate body. The tip end is formed as an integral part of the ferrule and includes a plurality of facets circumferentially arranged about the axially extending elongate body. The facets are tapered rearwardly and outwardly relative to the tip end and form a tip base that is positioned at a forward portion of the elongate body.
Patent TW-201435025-A (TW)
Title: Adhesive composition, adhesive and adhesive sheet
Inventor: MATANO TADASHI
IPC: C09J7/02
Filed: 2014-01-29
Abstract: The present invention provides an adhesive composition, an adhesive and an adhesive sheet, having excellent antistatic property and excellent durability when applied to optical components such as polarizers, etc. For solving said purpose, the present invention provides an adhesive composition having a weight average molecular weight of 1 to 2.5 million and comprising: the (meth)acrylate polymer (A) containing a monomer having hydroxyl groups and a monomer having an aromatic ring as the monomer units to constitute polymer, and not containing a monomer having carboxyl groups; the isocyanate-based crosslinker (B); the silane coupling agent (C) having mercapto groups as the functional groups for reacting with organic material; and the antistatic agent (D). The (meth)acrylate polymer containing 1 mass% to 10 mass% of the monomer having hydroxyl group and 1 mass% to 10 mass% of the monomer having aromatic ring as the monomer units to constitute the polymer.
Patent TW-201500494-A (TW)
Title: Temporary adhesive with tunable adhesion force sufficient for processing thin solid materials
Inventor: MOORE JOHN
IPC: H01L21/683
Filed: 2014-03-03
Abstract: Compositions and methods are described for a temporary adhesive with adjustable adhesion force to affix a thin solid material onto a carrier whereby the force of adhesion is defined by choosing and adjusting the polymeric resin components to provide sufficient adhesion to support a manufacturing process, and upon completion, the thin solid material is removed by an external applied force of a given value that overcomes the adhesive force without harm to the thin solid material. The temporary adhesive provides a tunable adhesion force that is lower than the tensile strength of the thin solid material, preferably less than 50%, more preferably less than 25%, and most preferably less than 10% of the tensile strength of the thin solid material. The temporary adhesive may be applied and cured in a variety of ways that meet the needs of the form of the thin solid material and objectives of the manufacturing process. The invention provides benefits of flexibility and reduced cost when establishing practices to handle difficult thin solid materials in the manufacture of semiconductors and flat panel displays.
Patent TW-201436594-A (TW)
Title: Reducing impact of clock drift in wireless devices
Inventor: ALDANA CARLOS HORACIO
IPC: H04W24/02
Filed: 2014-03-05
Abstract: Systems and methods for calculating round trip time (RTT) between two wireless devices with respective clock drifts, while lowering the impact of the clock drifts on the RTT. A first RTT in a first direction is determined between a first wireless device and a second wireless device based on a first set of one or more messages exchanged between the first wireless device and the second wireless device. A second RTT in a second direction is determined between the second wireless device and the first wireless device based on a second set of one or more messages exchanged between the second wireless device and the first wireless device, and an average RTT of the first RTT and the second RTT is computed, wherein the average RTT has a low impact of the clock drifts.
Patent TW-201537687-A (TW)
Title: Memory device and method for fabricating the same
Inventor: SHIUE CHIA-CHANN
IPC: H01L21/8247
Filed: 2014-03-17
Abstract: Provided is a memory device including a substrate, a well region, a tunneling dielectric layer, a first conductive layer, an isolation structure, and a barrier layer. The well region is located on the substrate. The tunneling dielectric layer is located on the well region. The first conductive layer is located on the tunneling dielectric layer. The isolation structure is located in the first conductive layer, the tunneling dielectric layer, the well region and the substrate. The barrier layer is located between the isolation structure and the well region.
Patent TW-201537248-A (TW)
Title: Tape type fiber optic cable
Inventor: Wu yong-jun
IPC: G02B6/44
Filed: 2014-03-25
Abstract: The present invention discloses a tape type fiber optic cable, comprising at least one fiber optic cable and a tape disposed to the fiber optic cable. The tape has an adhesion portion extended from a side edge of the fiber optic cable. Therefore, the present invention facilitates a user to directly construct via exposed wiring in an indoor environment. By means of tape adhering, a wiring layout of the tape type fiber optic cable can be done along a bottom edge of an indoor wall. Further, after the tape type fiber optic cable is adhered to the wall, the thickness will not affect the user's indoor daily activities. As a result, the present invention provides a practical tape type fiber optic cable that is simple and easy to use.
Patent TW-201443739-A (TW)
Title: Conductive film, display device having the same, and method of evaluating and determining wiring pattern of conductive film
Inventor: YAMAGUCHI YOSHITAKA
IPC: H01B5/14
Filed: 2014-04-09
Abstract: A wiring pattern is provided, wherein a sum of intensity of moire having a frequency falling within a prescribed frequency range determined according to visual response properties is at or below a prescribed value with respect to frequency and intensity of moire. The frequency and intensity of moire are obtained by applying human visual response properties to moire frequency information and moire intensity information. The moire frequency information and moire intensity information are respectively calculated according to peak frequency and peak intensity of a 2D Fourier spectrum of a transmittance image data of the wiring pattern, and peak frequency and peak intensity of a 2D Fourier spectrum of a transmittance image data of a pixel array pattern.
Patent TW-201512288-A (TW)
Title: Resist underlayer film forming composition containing novolac resin using bisphenol aldehyde
Inventor: ENDO TAKAFUMI
IPC: G03F7/26
Filed: 2014-05-12
Abstract: To provide a composition for forming a resist underlayer film, for forming a resist underlayer film which has high dry-etching resistance and wiggling resistance and realizes good planarization properties or embedding properties with respect to a level difference or a relief part. A composition for forming a resist underlayer film, including a resin obtained by reacting an organic compound (A) including an aromatic ring, and an aldehyde (B) having a structure which has at least two aromatic carbon ring groups having a phenolic hydroxy group and in which the aromatic carbon ring groups are bonded via a tertiary carbon atom. The aldehyde (B) is represented by formula (1), where Ar1 and Ar2 each represent a C6-C40 aryl group. The obtained resin is represented by formula (2). The organic compound (A) including an aromatic ring is an aromatic amine or a compound containing a phenolic hydroxy group. A solvent is further included. An acid and/or an acid generator, and a crosslinking agent are further included. A resist pattern formation method used to manufacture a semiconductor, including a step for applying, on a semiconductor substrate, the composition for forming a resist underlayer film, firing the applied composition, and forming an underlayer film.
Patent TW-201545571-A (TW)
Title: Authentication method of VoLTE
Inventor: HWANG SHAW-HWA
IPC: H04W12/08
Filed: 2014-05-28
Abstract: The present invention provides VoIP authentication in 4G VoLTE, and also provides an extra authentication method of VoLTE for achieving communication security. The key point of the extra authentication method of VoLTE is: when a 4G mobile phone starts to use the first time, a security registration sequence number will be generated by the 4G mobile phone, and sent with IMSI and IMEI through TLS to an account assignment server for comparison and storage. Thereafter the account assignment server sends an account and a password in a database corresponding to IMSI to the 4G mobile phone, and then the 4G mobile phone conducts VoIP authentication with an SIP server for communication.
Patent TW-201546746-A (TW)
Title: Mobile cloud system for cluster interconnection and interaction at outdoors
Inventor: WANG PAI-CHOU
IPC: G06F3/048
Filed: 2014-06-05
Abstract: The present invention relates to a mobile cloud system for cluster interconnection and interaction at outdoors, in which multiple local-area networks are interconnected via the wireless communication transfer protocol of WiFi-Direct, and thereby multiple handheld mobile communication devices can transfer signals quickly. Each of the multiple handheld mobile communication devices has therein a built-in wireless roll-call subsystem for performing a roll-call mode, a mobile questionnaire subsystem for performing a questionnaire mode, a voice message transfer subsystem for performing a message mode, a lose-touch alert subsystem for performing an alert mode, a load-balancing subsystem for performing a balancing mode. Therefore, the present invention can serve to perform automatic roll call, questionnaire, message transfer, real-time action monitor, and system balancing calculation when used at outdoors.
Patent TW-201516366-A (TW)
Title: Chamber for heat treatment device and heat treatment device
Inventor: KASANAMI KATSUHISA
IPC: F27D1/10
Filed: 2014-06-25
Abstract: A chamber for a heat treatment device according to the present invention is capable of reducing working hours required for the production even in the case of a big-size chamber. A chamber 4 of a heat treatment device 1 includes: a cylindrical sidewall 12 for surrounding an object to be treated; and an end wall 13 for blocking an opening portion 12b at one side of the sidewall 12. The chamber 4 is formed by mechanically bonding a plurality of members (the sidewall 12, the end wall 13, a first connecting member 14, and a second connecting member 15), which are predominantly composed of a silicon oxide.
Patent TW-201516053-A (TW)
Title: Vinylsilanes for use in functionalized elastomeric polymers
Inventor: ROSSLE MICHAEL
IPC: C08F212/08
Filed: 2014-08-21
Abstract: The present invention relates to novel vinylsilane compounds which are useful as modifying monomers in the polymerization of conjugated diene monomers, optionally together with aromatic vinyl monomers, thus producing polymers, specifically elastomeric polymers, which can favorably be used in rubber articles such as tires.
Patent TW-201525024-A (TW)
Title: Liquid crystal orienting agent, liquid crystal orientation film, and liquid crystal display element
Inventor: HASHIMOTO JUN
IPC: C08G73/10
Filed: 2014-08-21
Abstract: The purpose of the present invention is to provide a liquid crystal orientation film without a reduction in vertical orientation even after exposure to high temperature and light irradiation for a long time. Provided is a liquid crystal orientation film additionally capable of improving adhesiveness between a sealing agent and the liquid crystal orientation film, suppressing the incidence of display anomalies near the contours of liquid crystal display elements under high temperature and humidity, and further suppressing a reduction in the voltage retention rate. Further provided is a liquid crystal orientation agent containing a polysiloxane obtained by polycondensing an alkoxysilane having a side chain for orienting liquid crystals vertically, and a polysiloxane obtained by polycondensing an alkoxysilane having a side chain that includes a photoreactive group in its structure. However, the side chain for orienting liquid crystals vertically and the side chain that includes the photoreactive group in its structure are not present in the same polysiloxane.
Patent TW-201517832-A (TW)
Title: Automated trimming of pliable items
Inventor: CHANG CHIH-CHI
IPC: G05B19/4093
Filed: 2014-08-28
Abstract: The present invention relates to the automated cutting of pliable items. More particularly, the present invention relates to the automatic cutting and/or trimming of pliable items, such as a shoe upper that lacks uniformity. An image of the pliable item is captured having image features and a pattern is retrieved having pattern features, such as a proposed cut path. An image feature is compared to distance tolerances associated with pattern features to adjust the proposed cut path such that it satisfies the distance tolerances while providing a consistently sized and shaped trimmed item.
Patent TW-201533796-A (TW)
Title: Etching method, etching apparatus and recording medium
Inventor: MURAKI YUSUKE
IPC: C23C16/52
Filed: 2014-09-04
Abstract: In a silicon oxide film etching process which conducts a deterioration process and a heating process in the same chamber, throughput is improved. In the silicon oxide film etching process having the deterioration process generating a reaction product by deteriorating a silicon oxide film and the heating process heating and removing the reaction product, by supplying gas containing a halogen element and mixed gas containing basic gas to a surface of the silicon oxide film, the deterioration process and the hearing process are conducted in the same chamber, and the reaction product is heated by a heating means selectively heating the reaction product in the heating process.
Patent TW-201524064-A (TW)
Title: Battery circuit, protecting circuit
Inventor: KOMORI CHISATO
IPC: H02H7/18
Filed: 2014-09-05
Abstract: A battery circuit which doesn't have to use any detecting element or switch element is provided. The battery circuit of the invention includes: a battery stack (2); a protecting circuit section (3) having a fusible conductor (5) connected to a charging and discharging current path of the battery stack (2), and having a heating element (6) for fusing the fusible conductor (5) and insulating the charging and discharging current path through heating; and a current control element (4) connected to the heating element (6) in series, and connected to the battery stack (2) in parallel. If a voltage is larger than or equal to a designated voltage, the current control element (4) electrifies the heating element (6).
Patent TW-201611996-A (TW)
Title: Burrs-cutting system and method, and final product management
Inventor: TSENG WEN-CHUAN
IPC: B29C73/16
Filed: 2014-09-25
Abstract: The present invention provides a burrs-cutting system and method, and final product management, which comprises the steps of: cutting and removing the peripheral burrs of a plastic injection molding object (including planar or three-dimensional one) after demolding; using an assembled positioning lens set (i.e., the positioning CCD) to photograph the appearance of each object to be cut when it is introduced into the cutting area; converting the peripheral morphology of the object into data for calculating the cutting coordinates and angles required, thereby cutting and removing burrs precisely by the preset tool assembled in the cutting area; then moving the object whose burrs have been cut to the discharging area; proceeding with screening of the final product in the follow-up quality control area, and introducing said good product and defect product respectively into the adjacent inventory area, so as to form a processing cycle.
Patent TW-201523153-A (TW)
Title: Method of manufacturing transfer mask and developer
Inventor: FUKUI TORU
IPC: H01L21/027
Filed: 2014-11-07
Abstract: The present invention provides a technique capable of reducing swelling of etching resistant pattern, collapse of pattern, and deformation of etching resistant pattern to form an etching resistant pattern with straight pattern edges. The present invention relates to a method of manufacturing a transfer mask, which includes a step of preparing a substrate with a film; a step of forming an etching resistant film on the surface of the film; a step of exposing the etching resistant film; a step of developing to form an etching resistant pattern after the step of exposing the etching resistant film; and a step of etching the film by using the etching resistant pattern as a mask. In the step of forming the etching resistant pattern, the etching resistant film is an etching resistant film formed by a chemically-amplified and negative type etching resistant liquid. The developing solution used in the step of developing includes a solution A and a solution B as organic solutions, and a solution C not easy to dissolve the etching resistant film comparing to the solution A and the solution B. The boiling point of the solution A is higher than the boiling point of the solution C, and the boiling point of the solution C is higher than the boiling point of the solution B.
Patent TW-201525828-A (TW)
Title: Display device with integrated touch screen and driving method thereof
Inventor: KIM SUN-YEOP
IPC: G06F3/044
Filed: 2014-11-26
Abstract: Disclosed is a display device with an integrated touch screen. The display device includes a panel configured to operate in a display driving mode and a touch driving mode, the panel including a plurality of driving electrodes, a plurality of sensing electrodes, and a plurality of data lines including a plurality of first data lines and a plurality of second data lines; and a display driver integrated circuit (IC) configured to apply data voltages to the plurality of first data lines and the plurality of second data lines during the display driving mode of the panel, and the display driver IC configured to apply a ground voltage to the plurality of first data lines and float the plurality of second data lines during the touch driving mode of the panel.
Patent TW-201532458-A (TW)
Title: Wireless communication system, beacon device, and data processing method and data writing method for these
Inventor: KORIYAMA RYU
IPC: G06Q30/02
Filed: 2014-12-01
Abstract: In order to present sufficient information from this beacon device, this wireless communication system comprises a server, a communication terminal and a beacon device. The beacon device stores first data and transmits said first data as a beacon signal. The server stores second data associated with the first data. The communication terminal receives the first data and the second data. In the wireless communication system, after the first data has been sent from the beacon device to the communication terminal, the second data is sent from the server to the communication terminal.
Patent TW-201509542-A (TW)
Title: Liquid treatment device, liquid treatment method and medium for liquid treatment
Inventor: TAKAYANAGI KOJI
IPC: B05D3/00
Filed: 2013-12-12
Abstract: This invention aims to attain, by using a single filter, the same filtration efficiency as in the case when using plural filters, and meanwhile prevent degradation of throughput. Based on control signals from a control unit 101, resist liquid L is inhaled into a pump 70 through a filter 52, a portion of the resist liquid inhaled into the pump 70 is discharged from a discharging nozzle 7, the remaining resist liquid is returned to a supply conduit 51b on the primary side of the filter, and a refill of the liquid equivalent to the amount of the discharged is added to the returned liquid and combined with the latter, and discharging of the resist liquid and filtration with the filter are conducted on the combined liquid at a frequency according to the ratio of the discharged amount to the returned amount.
Patent TW-201640266-A (TW)
Title: Time sequence circuit for power supply and notebook computer including the same
Inventor: HUANG YONG-ZHAO
IPC: G06F1/04
Filed: 2015-01-08
Abstract: A time sequence circuit fir power supply includes a pulse width modulator (PWM), a first voltage conversion unit, a second voltage conversion unit, a conversion chip, and a delay unit. The first voltage conversion unit and the second voltage conversion unit converts a voltage of a first power supply to a first mode voltage and a second mode voltage according to a pulse width modulation signals by the PWM, the conversion chip converts the first mode voltage and second mode voltage to a third mode voltage and a fourth mode voltage, and outputs a power good signal to a north bridge chipset of a motherboard via the delay unit. The invention also provides a notebook computer including the time sequence circuit. The time sequence circuit and the notebook computer ensure the computer power supply a sequence relationship with power good signal.
Patent TW-201542514-A (TW)
Title: Method for producing cyclobutanetetracarboxylic acid and anhydride thereof
Inventor: KONDO MITSUMASA
IPC: C07D493/04
Filed: 2015-01-19
Abstract: Provided is a method for obtaining cyclobutanetetracarboxylic acid and/or a dianhydride thereof by using, as the raw material, the residue remaining after a target substance generated in a process for producing a cyclobutanetetracarboxylic acid derivative or the like has been separated. A method for: producing a tetracarboxylic acid represented by formula [7] by hydrolysis, in a solvent, of a mixture of a tetracarboxylic acid dialkyl ester represented by formula [1] and a tetracarboxylic acid dialkyl ester represented by formula [2]; and, as necessary, dehydrating the tetracarboxylic acid and producing a tetracarboxylic dianhydride represented by formula [5]. (In the formula, R1 is a C1-5 alkyl group, R2 is a C1-5 alkyl group, n is 2 or 4, and R1 and R2 may be the same or different).
Patent TW-201622665-A (TW)
Title: Constraint glove
Inventor: JENG SHIU-HWA
IPC: A61F5/37
Filed: 2014-12-23
Abstract: The present invention discloses a constraint glove having a body and a wrist-fixing element. The body has a first end and a second end detachably connected with the first end. When the first end of the body is connected with the second end, the body has a first opening, a second opening and a containing space located between the first opening and the second opening for containing a hand of a patient therein. The wrist-fixing element is connected to the surrounding of the second opening of the body.
Patent TW-201532255-A (TW)
Title: Photoelectric conversion element and image sensor
Inventor: UMEHARA MASAAKI
IPC: H01L27/142
Filed: 2015-02-03
Abstract: The invention is a photoelectric conversion element, which is a photoelectric conversion element having at least one organic layer between a first electrode and a second electrode and converting light to electrical energy. And the organic layer contains a compound represented by General Formula (1).
Patent TW-201540966-A (TW)
Title: Metal anchor
Inventor: KAUPP ANDREAS
IPC: F16B13/06
Filed: 2015-02-05
Abstract: The invention relates to a sleeve-shaped metal anchor (1) which can be expanded by introducing an expanding element (11). The invention also relates to a holding element (14) applied, for example, as an adhesive drop, which holds the anchor (1), during overhead assembly, in an upwardly directed borehole so that it does not fall out due to gravity as long as the anchor (1) is not yet expanded.