baber/WOPTO huggingface dataset:
Patent TW-201507245-A (TW)
Title: Hydrogen discharge film
Inventor: FUKUOKA TAKAHIRO
IPC: B01D71/02
Filed: 2014-08-06
Abstract: The objective of the present invention is to provide a hydrogen discharge film and a hydrogen discharge laminate film that are not prone to embrittlement in the usage environment temperatures of electrochemical elements. The hydrogen discharge film is characterized by containing a Pd-Cu alloy, and the Cu content in the Pd-Cu alloy being at least 30 mol%.
Patent TW-201525118-A (TW)
Title: Polishing agent, polishing agent set and method for polishing substrate
Inventor: MINAMI HISATAKA
IPC: H01L21/304
Filed: 2014-09-18
Abstract: A polishing agent is provided, which contains: a liquid medium, an abrasive grain including a hydroxide of a four valent metal element, a first addition agent, a second addition agent, and a third addition agent. The first addition agent is at least one selected from a group consisting of a compound having a polyoxyalkylene chain, and a vinyl alcohol polymer. The second addition agent is a cationic polymer. The third addition agent is a sulfonic acid compound containing an amino group.
Patent TW-201606472-A (TW)
Title: Low-dropout voltage regulator
Inventor: LEE LI-MIN
IPC: G05F1/46
Filed: 2014-09-19
Abstract: A low-dropout voltage regulator including a power transistor, a driving stage circuit, a feedback circuit, a bias power source, and an auxiliary reference current generation circuit is provided. The power transistor is controlled by a driving signal for converting an input voltage into an output voltage. The feedback circuit generates a feedback voltage according to the output voltage. The driving stage circuit generates the driving signal according to the feedback voltage and a reference voltage. The bias power source provides a bias current. The auxiliary reference current generation circuit samples an output current and mirrors the sampled current to generate an adjustment current. The auxiliary reference current generation circuit adds the adjustment current onto the bias current to generate a reference current to control a driving capability of the driving stage circuit.
Patent TW-201511909-A (TW)
Title: Method for simultaneously cutting a multiplicity of wafers from a workpiece
Inventor: PIETSCH GEORG
IPC: B28D5/04
Filed: 2014-09-25
Abstract: Method for simultaneously cutting a multiplicity of wafers from a cylindrical workpiece having an axis and a notch applied parallel to the axis in the lateral surface of the workpiece, comprising the application of a cut-in beam on the workpiece, the cut-in beam being fitted from a front side to a rear side with a form fit with a head end in the notch, and protruding out of the notch with a foot end; holding of the workpiece with its axis parallel to the axes of cylindrical wire guide rollers of a wire saw by means of a feed device of the wire saw; movement of the cut-in beam and of the workpiece by means of the feed device in a feed direction perpendicularly through a planar wire web consisting of sections, arranged parallel to one another and perpendicular to the axes of the wire guide rollers, of a wire which is guided multiple times in a spiral around the wire guide rollers by means of grooves in the wire guide rollers, the cut-in beam being moved first with the foot end, and the workpiece first with the notch, against the wire web; and movement of the wire sections in the longitudinal wire direction by rotation of the wire guide rollers in the same sense with the same circumferential speed in the presence of abrasives acting as a grinding agent.
Patent TW-201525885-A (TW)
Title: Methods and systems for a universal wireless platform for asset monitoring
Inventor: LAFLEN JOHN BRANDON
IPC: G06Q10/00
Filed: 2014-09-25
Abstract: A metrological interface device (170) includes a printed circuit board ("PCB") including at least one metrological sensor communication interface (212/213/214/215/216/217) and at least one first wireless communication interface (230/240). The metrological interface device is in communication with a metrological sensing device (540) via the metrological sensor communication interface. Each metrological sensing device is coupled to a physical asset (530). Each metrological interface device is configured to receive the metrological data (674) from the metrological sensing device. The metrological interface device is configured to receive metrological data from the metrological sensing device via the metrological sensor communication interface. Metrological data represents physical measurement data associated with the physical asset. Each metrological interface device is configured to advertise (572) connection availability to a plurality of mobile computing devices, and also configured to receive (576) a connection request from a connecting mobile computing device, and is additionally configured to create (577) an active connection with the connecting mobile computing device.
Patent TW-201611708-A (TW)
Title: Electronic card connector
Inventor: CHANG SHAO-HAN
IPC: H05K7/14
Filed: 2014-09-30
Abstract: An electronic card connector includes a housing, and a tray configured to receive an electronic card. The housing defines an opening, and the tray can be assembled in the housing by passing through the opening. The tray can include a supporting portion and a pressing portion connecting to the supporting portion, and two recesses can be respectively defined on two sides of the tray. The electronic card connector further includes a holding member, a popup member coupled to the holding member, and a block of magnet located out of the housing. The holding member can be respectively positioned on two sides of the opening. The holding member can be coupled to the two recesses of the tray, and configured to get the tray stuck. The popup member can directly face the opening, and configured to resist against the tray. The magnet can be configured to attract the holding member out of the two recesses of the tray. The popup member can elastically press against the supporting portion, and configured to remove the tray from the housing. The present disclosure can realize that the electronic card is easily removed from the housing, also it is convenient to operate the electronic card connector.
Patent TW-201521502-A (TW)
Title: A large scale antenna system with overlaying small cells
Inventor: MARZETTA THOMAS L
IPC: H04W88/08
Filed: 2014-10-07
Abstract: A large-scale antenna system (LSAS) base station transmits one or more first signals on one or more first channels corresponding to one or more first access terminals associated with the LSAS base station concurrently with nulling one or more second channels corresponding to one or more second access terminals associated with one or more small cells. The first signal(s) is/are transmitted synchronously with the second signal(s) transmitted by the small cell(s).
Patent TW-201527389-A (TW)
Title: Resin paste composition and semiconductor device
Inventor: INOUE YUKARI
IPC: C08L33/10
Filed: 2014-10-20
Abstract: The present invention is a resin paste composition which contains (A) a (meth)acrylic compound, (B) a binder resin, (C) an amine compound, (D) a polymerization initiator, (E) a flexibility-imparting agent, (F) a silver powder and (G) an aluminum powder. The silver powder (F) contains a silver powder (F-1) that is coated with stearic acid and has a tap density of 4.0 g/cm3 or less. The content of the silver powder (F) is 42% by mass or less, and the content of the silver powder (F-1) is 11% by mass or more. The mass ratio of the content of the aluminum powder (G) to the content of the silver powder (F) is 0.3-2.3. The present invention is able to provide a low-cost resin paste composition that exhibits excellent electrical conductivity, excellent thermal conductivity and excellent adhesiveness, while reducing the amount of silver used therein, which is rare and expensive. This resin paste composition is suitable for use in bonding of a conductor element such as a semiconductor chip with a supporting member such as a lead frame. The present invention is also able to provide a semiconductor device which uses this resin paste composition.
Patent TW-201537063-A (TW)
Title: Strain wave gear device, friction engagement type strain wave device, and wave generator
Inventor: KIYONO SATOSHI
IPC: F16H1/32
Filed: 2014-10-21
Abstract: An external gear (13) of a strain wave gear device (11) is caused to deform into a shape that follows an elliptic curve by a wave generator (14). The external gear (13) is engaged with an internal gear (12) at the major axis positions of the elliptic curve. These two engagement positions (L1) gradually change in the circumferential direction of the two gears (12, 13) along a tooth trace direction (A). This allows for an increase in the number of external teeth (13e) of the external gear (13) involved in the engagement with the internal gear (12). The invention allows a strain wave gear device capable of having increased stiffness and reduced vibration noise to be achieved.
Patent TW-201530091-A (TW)
Title: Film thickness measurement method and film thickness measurement device
Inventor: OHTSUKA KENICHI
IPC: G01B9/00
Filed: 2014-11-06
Abstract: A film thickness measurement device (1A) is provided with a light irradiation unit (10) for irradiating light onto an object under measurement (100), a light detection unit (20A) for detecting the intensities of each wavelength of reflected light, and a film thickness calculation unit (30A) for determining the film thickness of a first film (102) by comparing a measured spectral reflectance obtained on the basis of the detection results of the light detection unit (20A) and a theoretical spectral reflectance that takes into account a front surface reflectance, front surface transmittance, and rear surface reflectance. The film thickness calculation unit (30A) compares the measured spectral reflectance with a plurality of theoretical spectral reflectances obtained by changing the front surface reflectance value, the front surface transmittance value, and the rear surface reflectance value and determines the film thickness of the first film (102) on the basis of the theoretical spectral reflectance that is closest to the measured spectral reflectance.
Patent TW-201535665-A (TW)
Title: Metal fuse by topology
Inventor: LEE CHEN-GUAN
IPC: H01L21/60
Filed: 2014-11-27
Abstract: Embodiments of the present disclosure describe techniques and configurations for overcurrent fuses in integrated circuit (IC) devices. In one embodiment, a device layer of a die may include a first line structure with a recessed portion between opposite end portions and two second line structures positioned on opposite sides of the first line structure. An isolation material may be disposed in the gaps between the line structures and in a first recess defined by the recessed portion. The isolation material may have a recessed portion that defines a second recess in the first recess, and a fuse structure may be disposed in the second recess. Other embodiments may be described and/or claimed.
Patent TW-201628844-A (TW)
Title: Pressing apparatus
Inventor: WU WEI
IPC: B30B15/02
Filed: 2014-11-27
Abstract: A pressing apparatus includes a platform, a pressing structure, and a driving apparatus. The pressing structure includes a roller mechanism and a lifting table mounted to the driving apparatus. The roller mechanism includes a pressing member pivotally mounting to the lifting table and a limiting block mounted on the platform. The limiting block can push the pressing member to rotate in order to press a working piece located on the platform when the lifting table is moved downward.
Patent TW-201528413-A (TW)
Title: Batch type apparatus for processing substrate
Inventor: SEOL JUN-HO
IPC: H01L21/67
Filed: 2014-12-11
Abstract: The present invention discloses a batch type apparatus for processing substrate. The batch type apparatus for processing substrate of the present invention is a batch type apparatus for processing substrate used for processing a plurality of substrates, which is characterized by comprising a main body and a door unit. The main body has a chamber for providing a substrate processing space. The chamber has a plurality of grooves for loading/unloading the plurality of substrates. The door unit is arranged in front of the main body to open/close at least one groove.
Patent TW-201537368-A (TW)
Title: Web application acceleration with personalized cache or prerendering
Inventor: KAEWELL JOHN
IPC: H04L29/06
Filed: 2014-12-16
Abstract: Systems and methods are provided for predicting user browsing behavior and developing a personalized pre-fetching strategy. In some embodiments, a user equipment entity identifies web pages that are linked from a page being visited by a user, and, based on a user model, determines pre-fetch weights for the linked pages. The user equipment then pre-fetches the web pages with weights above a pre-fetch threshold. In some embodiments, the pre-fetch strategy is generated by or with the assistance of a separate network entity, which may be a distributed logical entity. Policies may also be enforced, such as avoiding pre-fetching while a user is on the telephone, or avoiding pre-fetching of pages containing video.
Patent TW-201627138-A (TW)
Title: Anti-slip mat
Inventor: SU CHI-RONG
IPC: B29C70/64
Filed: 2015-01-30
Abstract: This invention relates to a anti-slip mat, which include a cloth base made of various types of cloth. The surface of said cloth base is provide with the printed pattern or word. Then, to cover the TPE thermoplastic elastomer (environmentally friendly materials) on one side or both side of said cloth base by the room temperature pour film method to form a slip-proof layer, and said TPE thermoplastic elastomer (environmentally friendly materials) and the gap of said cloth base can be closely combined with each other without any adhesives. To enhance the quality and effectiveness of anti-slip mat.
Patent TW-201629410-A (TW)
Title: Stirling cycle machine capable of adjusting phase difference and method therefor
Inventor: CHENG CHING-HSIANG
IPC: F02G1/043
Filed: 2015-02-13
Abstract: The present invention provides a Stirling cycle machine capable of adjusting a phase difference and method therefor. The Stirling cycle machine includes a cylinder, a plurality of displacers and a linking mechanism. The cylinder defines a substantially sealed working space. The plurality of displacers are disposed within the working space. At least one of the plurality of displacers includes a first end, a second end and a phase-adjusting unit coupled to the first end and the second end. The linking mechanism connects the plurality of displacers so as to transmit motion from one displacer to another. Due to the movement of the displacers a working gas within the working space is compressed and a phase difference is thus produced between the plurality of displacers. The phase adjusting unit is used for adjusting the phase difference between the plurality of displacers.
Patent TW-201544397-A (TW)
Title: Lashing bridge for a cargo ship
Inventor: UNKURI HEIKKI
IPC: B63B25/28
Filed: 2015-02-25
Abstract: Lashing bridge for a cargo ship, which lashing bridge is fixed directly or indirectly to hull structures of the cargo ship. The invention is implemented in such a way that at least one vibration damper is fastened in a fixed or detachable manner to the lashing bridge, which vibration damper comprises a mass element (3), which is connected to the lashing bridge via a flexible element (5) and/or via a damping element (4).
Patent TW-201537467-A (TW)
Title: Capacitive fingerprint sensor with improved sensing element
Inventor: RIEDIJK FRANK ROBERT
IPC: G06V10/98
Filed: 2015-03-09
Abstract: The present invention relates to a capacitive fingerprint sensing device comprising a semiconductor substrate; and an array of sensing elements formed on the semiconductor substrate. Each of the sensing elements comprises a protective dielectric top layer; a sensing structure arranged underneath the top layer; and a charge amplifier connected to the sensing structure. The charge amplifier comprises a negative input connected to the sensing structure; a positive input; an output providing a sensing signal; a feedback capacitor; and a sense transistor having a gate constituting the negative input. The sense transistor is formed in an insulated well in the semiconductor substrate. The fingerprint sensing device further comprises excitation signal providing circuitry connected to the positive input of the charge amplifier and the well for changing electric potentials of the sensing structure and the well, to thereby reduce the influence of parasitic capacitances in the sensing element.
Patent TW-201538584-A (TW)
Title: Rubber composition
Inventor: KODA DAISUKE
IPC: C08L9/00
Filed: 2015-03-12
Abstract: To provide a rubber composition having excellent filler dispersability, a crosslinked product having excellent wear resistance and other properties, and a tire using said composition or said crosslinked product in a portion thereof and enabling improved rolling resistance performance, as well as improved steering stability and improved ice grip performance. A rubber composition containing, with respect to 100 parts by mass of a solid rubber (A): 0.1-10 parts by mass of a modified liquid diene rubber (B) obtained by adding a modified compound to a native liquid diene rubber (B') and having a functional group derived from said modified compound; and 20-150 parts by mass of a filler (C). The modified liquid diene rubber (B) satisfies the following (i)-(iv): (i) butadiene units are included in the amount of 50 mass% or more with respect to the total monomer units; (ii) the weight-average molecular weight (Mw) is 25,000-120,000; (iii) the modified compound is added in the amount of 3-40 parts by mass with respect to 100 parts by mass of the native liquid diene rubber (B'); and (iv) the average number of functional groups per molecule of the modified liquid diene rubber (B) is 5-80 groups.
Patent TW-201600130-A (TW)
Title: Packaging material of cone-shaped projection sheet and manufacturing method thereof
Inventor: YAMADA SHINYA
IPC: A61M37/00
Filed: 2015-03-25
Abstract: A packaging material (1) of a cone-shaped projection sheet has a cone-shaped projection sheet (23), a sheet (7) for cone-shaped projection molding, and a sealing sheet (9). The cone-shaped projection sheet (23) has a base body (23a), and plural cone-shaped projections (23b) formed upon a surface (23c) of the base body (23a). Sheet (7) for cone-shaped projection molding is used for forming the plural cone-shaped projections (23b) and has plural cone-shaped recesses (33a) disposed with the plural cone-shaped projections (23b), so as to protect the cone-shaped projections (23b) while being closely attached onto the surface (23c) of the base body (23a). Sealing sheet (9) seals between the cone-shaped projection sheet (23) and the sheet (7) for cone-shaped projection molding while being attached upon the sheet (7) for cone-shaped projection molding.
Patent TW-201540825-A (TW)
Title: Water-soluble metalworking fluid, and metalworking coolant
Inventor: JIBIKI YOSUKE
IPC: C10M105/14
Filed: 2015-03-26
Abstract: This water-soluble metalworking fluid is characterized by being obtained by blending (A) a dicarboxylic acid containing a sulfide structure, (B) polyalkylene glycol, (C) a polyhydric alcohol polyalkylene oxide adduct, and (D) a monocarboxylic acid.
Patent TW-201635765-A (TW)
Title: Association estimation compensation method for solving radio-frequency imperfection in uplink transmission system
Inventor: DENG JUN-HONG
IPC: H04L27/34
Filed: 2015-03-27
Abstract: The invention discloses an association estimation compensation method for solving radio-frequency imperfection in uplink transmission system. First, an association signal model with radio-frequency imperfection is established; estimation and compensation is performed sequentially for radio-frequency relative problems such as carrier wave frequency shift in a receiving signal, DC-offset and multi-path channel, IQ disequilibrium and filter disequilibrium signal in accordance with the association signal model; finally modulation data is determined by using a frequency equalizer to equalize the receiving signal. Furthermore, frequency domain compensation is performed by converting receiving signal to frequency domain from time domain in order to reduce system complexity. Thus, the invention indeed solves problems such as IQ disequilibrium, filter disequilibrium, DC-offset, multi-path channel and carrier wave frequency shift in LTE uplink transmission system so as to effectively achieve effect of estimation and compensation for radio-frequency signal imperfection in LTE uplink transmission system.
Patent TW-201634832-A (TW)
Title: Ball screw device and bearing bush assembly thereof
Inventor: LEE CHING-SHENG
IPC: F16H25/22
Filed: 2015-03-31
Abstract: A bearing bush assembly of a ball screw device is disclosed. The bearing bush assembly is mounted on the screw and includes two bearing bushes, an annular locating element and a preloading regulating element. Each of the bearing bushes respectively has a inner locating groove and a inner ball groove. The inner ball grooves are disposed corresponding to a plurality of outer ball groove. The annular locating elements are respectively disposed between the bearing bushes, and the annular locating element is accommodated in the inner locating groove. The preloading regulating element is disposed between the bearing bushes. The present invention also discloses a ball screw device.
Patent TW-201540764-A (TW)
Title: Method of manufacturing polymeric composite particles with high solid carbon content
Inventor: LIN YU-HONG
IPC: C08L101/00
Filed: 2015-04-17
Abstract: A method of manufacturing polymeric composite particles with high solid carbon content comprises: first, subjecting a primitive mixture consisting of a solid carbon material and a solid polymer material to a dry mixing process to form a preform, wherein the weight percentage of the solid carbon material relative to the solid polymer material is greater than or equal to 12%; then, subjecting the preform to a hot-pressing process to obtain a composite bulk material; and finally, subjecting the composite bulk material to a granulation process, such that the composite bulk material forms a plurality of composite particles comprising the solid carbon material and the solid polymer material, wherein the solid carbon material is selected from carbon nanotube, graphene or carbon black. Thus, the composite particles become the raw material having a better mechanical property, electrical conductive property, thermal conductive property and anti-corrosion property.
Patent TW-201638866-A (TW)
Title: Community guidance and purchase system for estate objects
Inventor: Lin shu-zhen
IPC: G06Q50/16
Filed: 2015-04-20
Abstract: Disclosed is a community guidance and purchase system for estate objects. The system comprises at least an electronic device and at least a server, wherein the electronic device transmits search information to the server. The server comprises: a database that stores data of a plurality of estate objects; a receiving module, which receives the search information; an analysis module that conducts comparison and match of the search information with data of estate objects of the database; a selection module that selects at least one community indication data from the database according to the data of estate objects analyzed by the analysis module; and an output module that transmits the result of selection made by the selection module to the electronic device. As such, the present invention offers a purchaser overall value assessment for pre-purchased community estate objects to serve as reference for best purchase.