baber/WOPTO huggingface dataset:
Patent TW-201819660-A (TW)
Title: Cylindrical type sputtering target and method for producing the same
Inventor: TATENO SATORU
IPC: C23C14/34
Filed: 2017-02-24
Abstract: To provide a cylindrical type sintered compact of 470 mm or more long in a cylindrical axial direction, a cylindrical type sputtering target and a method for producing the same. A method for producing a cylindrical type sputtering target according to one embodiment in this invention being a method for producing a cylindrical type sputtering target having a cylindrical type sintered compact, in which a cylindrical type compact of 600 mm or more long in a cylindrical axial direction on a stage provided with an oxygen feed port in contact with piping for feeding oxygen, and sintering is performed while oxygen is being fed in the cylindrical axial direction from an oxygen feed port smaller than the cylindrical inner circumference provided at the cylindrical inside of the cylindrical type compact. Also, in an another embodiment, it is possible that the stage is arranged in a chamber, and the piping for feeding oxygen is connected to the oxygen feed port from the outside of the chamber.
Patent TW-201841526-A (TW)
Title: Enhanced channel selection in a network having multiple access points
Inventor: HUANG XIAOLONG
IPC: H04W88/08
Filed: 2018-03-22
Abstract: This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for enhanced channel selection in a network having multiple access points (APs). The enhanced channel selection may optimize the overall performance of the network by incorporating considerations about the impact on other APs in a big-picture view of the network. In one aspect, enhanced channel selection may combine a first channel selection process at a first AP (based on first channel selection by the first AP) with a second channel selection at a Multi-AP Controller. Coordination between the first AP and the Multi-AP Controller may improve a channel selection technique to optimize channel selection based on considerations of the overall network.
Patent TW-201943061-A (TW)
Title: Coyer plate for flexible display device and flexible display device using the same
Inventor: HUANG TANG-CHIEH
IPC: C09J7/00
Filed: 2018-03-31
Abstract: The present invention pertains to a cover plate for flexible display device comprising a plastic substrate, a flexible layer having a pattern with a height of 5~15 [mu]m disposed on a surface of the plastic substrate, and a hard coat with a thickness of 15~30 [mu]m disposed on the surface of the plastic substrate to cover the flexible layer having a pattern, wherein the thickness of the hard coat is more than the height of the flexible layer. The cover plate having an excellent flexural property is suitable for a flexible display device.
Patent TW-201928027-A (TW)
Title: Liquid crystal composition and liquid crystal display element
Inventor: MENG JING-SONG
IPC: C09K19/38
Filed: 2018-04-20
Abstract: Theinvention provides a polymerizable compound represented by a formula I and a liquid crystal composition formed by combining such the polymerizable compound with a specific liquid crystal component.The display element is particularly suitable for a PSVA liquid crystal composition applied in displays or TV, and suitable for a PSA-IPS liquid crystal composition in an IPS mode. Especially the polymerizable compoundhas a faster polymerization rate, the 'material system' formed by the selected polymerizable component and the liquid crystal component has a low rotational viscosity and good photoelectric properties, andhigh VHR is achieved after irradiation by (UV) light, so that the problems of residual images appeared on a final display and the like are avoided. The formula I is shown in thedescription.
Patent TW-201912743-A (TW)
Inventor: KOSABA SHO
IPC: C09J9/00
Filed: 2018-04-20
Abstract: An adhesive sheet 1 which at least comprises an adhesive layer 11 composed of an active energy ray-curable adhesive, wherein the adhesive layer 11 having a thickness of 100 [mu]m is cured by irradiating with an active energy ray to form a post-curing adhesive layer 11', wherein two pieces of Tetron mesh ♯380 are used to sandwich the post-curing adhesive layer 11' and the water vapor permeability measured under the condition of 40 DEG C, 90% RH, according to JIS K7129 is 108 g/(m 2.24h.100 [mu]m) or more and 200 g/(m 2.24 h.100 [mu]m) or less, the gel fraction of the adhesive constituting the post-curing adhesive layer 11' is 60% or more and 95% or less. The adhesive sheet 1 has both excellent blister resistance and wet-heat-whitening resistance.
Patent TW-201943967-A (TW)
Title: Water machine body structure improvement of pump characterized by discharging water from the top output portion or the side output portion, thereby the invention can be conveniently installed without limiting the site and the space
Inventor: Huang xiu-xiong
IPC: F04D29/40
Filed: 2018-04-23
Abstract: The invention relates to the water machine body structure of a pump, including: a main body; an inlet portion formed at one side of the main body; a side outlet portion formed at the other side of the main body; a top outlet portion formed at the top side of the main body; an assembling base formed at the front side of the main body; a water discharging chamber; a sealing cover assembly and a communicating assembly. The water discharging chamber is recessedly installed at the center of the assembling base, and is communicated with the inlet portion, the side outlet portion and the top outlet portion. The sealing cover assemblyseals the side outlet portion or the top outlet portion, and the communicating assembly is connected to the other outlet portion. By arranging two outlet portions to communicate the water discharging chamber and selectively sealing one of the outlet portions according to actual situation, water can be delivered out of the other outlet portion, so that the invention does not require an additional design of a pipeline guiding the output portion to one side of being conveniently connected. Thereby, the present invention can be conveniently installed without limiting the site and the space.
Patent TW-201945607-A (TW)
Title: Temperature controllable textile and wearable assembly thereof
Inventor: LIN CHEN-HSIANG
IPC: D03D15/00
Filed: 2018-04-27
Abstract: A temperature controllable textile provided by the present disclosure includes a first conductive cloth and a second conductive cloth. The first conductive cloth has a first metal while the second conductive cloth has a second metal different from the first metal. The first conductive cloth and the second conductive cloth have a thickness. A side surface of the first conductive cloth contacts a side surface of the second conductive cloth, and the first conductive cloth is electrically connected to the second conductive cloth, so as to form two junction portions. When a negative end and a positive end of a direct power are respectively electrically connected to a top surface and a bottom surface of the first conductive cloth, the two junction portions are formed as a cooling end and a heating end.
Patent TW-201925077-A (TW)
Title: MEMS package and the method forming thereof
Inventor: TAI WEN-CHUAN
IPC: B81B7/02
Filed: 2018-05-11
Abstract: The present disclosure relates to a MEMS package having a cap substrate with different trench depths, and a method of fabricating the MEMS package. In some embodiments, a first trench in a first device region and a scribe trench in a scribe line region are formed at a front side of a cap substrate. Then, a hard mask is formed and patterned over the cap substrate. Then, with the hard mask in place, an etch is performed to the cap substrate such that an uncovered portion of a bottom surface of the first trench is recessed while a covered portion of the bottom surface of the first trench is non-altered to form a stopper within the first trench. Then, the front side of the cap substrate is bonded to a device substrate, enclosing the first trench over a first MEMS device.
Patent TW-202004805-A (TW)
Title: Keyswitch structure and lift mechanism thereof
Inventor: CHAO LING-HSI
IPC: H01H13/705
Filed: 2018-05-24
Abstract: The invention discloses a keyswitch structure and a lift mechanism thereof. The lift mechanism includes two supports, of which each includes a support body, an inner connection part, and an outer connection part. The inner connection part is disposed on the support body. The inner connection part and the outer connection part are arranged along a rotation axis. The two supports are pivotally connected relative to the rotation axis by rotatably connecting the two inner connection parts and the two outer connection parts correspondingly, so that a keycap of the keyswitch structure can move up and down relative to a base of the keyswitch structure. In each support, the outer connection part is directly connected to the support body or the inner connection part substantially along the rotation axis, which is conducive to the structural stability of the outer connection part during the action of the lift mechanism and is also conducive to the action stability of the whole lift mechanism.
Patent TW-201905320-A (TW)
Inventor: NAKAYAMA TORU
IPC: F01N1/00
Filed: 2018-06-07
Abstract: A silencer (10) is equipped with a hollow tubular portion (52) in which a discharge flow passage (50) is formed that communicates on one end side thereof with a discharge port (48) of a fluid pressure device (ejector (12)) through which a pressure fluid is discharged, a cap member (54) attached to another end part of the tubular portion (52), a sound absorbing member (56) attached to an inner wall surface of the tubular portion (52), and a plurality of discharge ports (64a to 64d) adapted to discharge the pressure fluid, which has passed through the discharge flow passage (50) in an axial direction of the tubular portion (52), in radial directions perpendicular to the axial direction.
Patent TW-201924760-A (TW)
Title: BOG recondenser and LNG storage system provided with same
Inventor: TOMITA SHINJI
IPC: B01D5/00
Filed: 2018-06-08
Abstract: To provide a BOG recondenser for recondensing BOG of LNG with high heat exchange efficiency while removing nitrogen in BOG of NG and without using a compressor. A BOG recondenser 1 has an LNG buffer tank (12), a first condenser (111), and a second condenser (211). The first (condenser 111) has a first heat exchanger (112). The second condenser (211) has a second heat exchanger (212). BOG generated in the LNG buffer tank (12) is recondensed by heat exchange with a coolant in the first heat exchanger (112). The BOG not yet recondensed is introduced to the second condenser (211). Some of the BOG introduced to the second condenser (211) is recondensed by the second heat exchanger (212) and returned to the LNG buffer tank (12). In the second heat exchanger (212), at least some of the coolant exchanging heat with the BOG in the second condenser (211) is made to also exchange heat in the first heat exchange (112) with the BOG in the first condenser (111).
Patent TW-201944553-A (TW)
Title: Package on package structure
Inventor: SHEN DONG-HAN
IPC: H01L23/28
Filed: 2018-06-15
Abstract: A package on package structure includes a first package, a plurality of conductive bumps, a second package and an underfill. The conductive bumps are disposed on a second surface of the first package and electrically connected to the first package. The second package is disposed on the second surface of the first package through the conductive bumps, and includes a semiconductor device and an encapsulating material encapsulating the semiconductor device. A shortest distance from an upper surface of the encapsulating material to an upper surface of the semiconductor device is greater than or substantially equal to twice a thickness of the semiconductor device. The underfill is filled between the first package and the second package.
Patent TW-201905490-A (TW)
Inventor: RALSTON TYLER S
IPC: G01S15/89
Filed: 2018-06-15
Abstract: A digital microbeamformer apparatus for an ultrasound system includes a plurality of interconnected nodes, with one or more nodes corresponding to at least one channel of the ultrasound system. One or more nodes is configured to communicate data with one or more other nodes via a corresponding beamforming data path, and one or more nodes is coupled to a data output bus shared by one or more other nodes.
Patent TW-201939192-A (TW)
Title: Circuit to generate reference voltage and method for generating bandgap reference voltage on integrated circuit
Inventor: LIN HSIAO-MING
IPC: G05F1/56
Filed: 2018-06-21
Abstract: A voltage reference generator which can be automatically calibrated has a first mode and a second mode. The voltage reference generator provides a bandgap reference voltage with a voltage reference node having a capacitance. Calibration logic, which can be on the same integrated circuit device as the voltage reference generator, executes a calibration sequence including enabling the voltage reference generator in the first mode to produce a voltage on the voltage reference node, holding the voltage by the capacitance, and then enabling the voltage reference generator in the second mode and calibrating the voltage reference generator in the second mode relative to the voltage held on the voltage reference node, to provide the bandgap reference voltage.
Patent TW-202005735-A (TW)
Title: Friction stir modeling approach for additive manufacturing
Inventor: LIN PAI-CHEN
IPC: B23K20/12
Filed: 2018-07-16
Abstract: The present invention provides a friction-stir modeling approach for additive manufacturing, which includes the following steps: (A) preparing a metal substrate, a feeding unit, a welding tool, and a driving unit for driving the welding tool, wherein the welding tool is provided with a pressing surface, and a stirring head protruded from the pressing surface; (B) sending the metal material by the feeding unit to the metal substrate; (C ) driving the welding tool for rotation by the driving unit pressing the pressing surface against the metal material, wherein the temperature will be raised by the friction between the pressing surface and the metal material and the pressing surface will apply pressure onto the metal material, and then the metal material will be welded to the metal substrate by the stirring of the stirring head of the welding tool; (D) repeating steps (B) and (C ) to complete one stacked layer; and, (E) repeating step (D) for the uppermost layer of the stacked layer to complete a plurality of stacked layers. Because of not using laser and only raising temperature partially during processing, the present invention may achieve the effect of saving energy consumption.
Patent TW-201920824-A (TW)
Title: Socket structure for sharing bicycle lock circuit board
Inventor: LI GANG
IPC: E05B47/00
Filed: 2018-08-07
Abstract: The present application relates to shared bicycle field, and more particularly to, socket structure for sharing bicycle lock circuit board. The lock circuit board is disposed in a lock control box, and is respectively connected to a power source, a lock motor, a first pressure sensor, and a second pressure sensor through wires. The socket structure includes a control socket, a signal transmission socket, and a power socket disposed on the lock circuit board. The control socket connects the lock motor to the control line of the lock circuit board. The power socket connects the power source to the power input port of the lock circuit board. The signal transmission socket connects the lock circuit board to the first pressure sensor and the second pressure sensor, respectively. By designing a socket structure of a lock circuit board for shared bicycles, the connection manner for connecting the lock circuit board and an external device is changed from a conventional solder connection to a connection via socket. The external derive may be directly plugged into the socket during installation, thereby improving the efficiency of the installation.
Patent TW-201912464-A (TW)
Title: Hydraulic operating apparatus
Inventor: KOMADA YASUYUKI
IPC: B60T11/10
Filed: 2018-08-10
Abstract: A hydraulic operating apparatus for a small vehicle, including a bicycle, comprises a housing, a piston, a mounting assembly, a lever, and a fluid reservoir tank. The housing includes a cylinder bore extending along a cylinder axis. The piston is movably disposed within the cylinder bore. The mounting assembly is configured to mount the housing to a handlebar of the small vehicle. The mounting assembly defines a handlebar mounting axis that is not perpendicular to the cylinder axis in a mounted state where the housing is mounted to the handlebar. The lever is pivotally mounted to the housing and configured to move the piston within the cylinder bore in response to a movement of the lever. The fluid reservoir tank has a lid opening. The lid opening is configured to face a center plane that passes through a geometric center of the handlebar and that is perpendicular to the handlebar mounting axis, in the mounted state.
Patent TW-202009095-A (TW)
Inventor: WEI SHIH-JIE
IPC: B23Q11/14
Filed: 2018-08-15
Abstract: A temperature control system is applied to a machine tool, and comprises a cooling cycle and a control device. The cooling cycle comprises a pump, a cooler and a solenoid valve. The pump is configured to be driven by a variable frequency driven motor to make a liquid coolant flow in the cooling cycle so as to flow through a spindle of the machine tool. The cooler is serially connected with the liquid pump, and configured to decrease the temperature of the liquid coolant. The solenoid valve connects an inlet and an outlet of the cooler, and is configured to stop the liquid coolant flow through the spindle from flowing back to the cooler to be cooled. The control device is electrically connected with the variable frequency driven motor, the cooler and the solenoid valve, and is configured to connect to the machine tool to detect a main tool load, a main tool speed, a main tool temperature and a casing temperature, so as to control the variable frequency driven motor, the cooler and the solenoid valve.
Patent TW-201923174-A (TW)
Title: Semi-insulating gallium arsenide crystal substrate
Inventor: KAWAMOTO SHINYA
IPC: C30B29/42
Filed: 2018-08-29
Abstract: This semi-insulating gallium arsenide crystal substrate has, on a major surface having a surface orientation of (100) and a diameter of 2R mm, an average value of specific resistance of 5*107 [Omega].cm or more and a coefficient of variation of 0.50 or less in each of three measurement regions with centers thereof being points at distances of 0 mm, 0.5R mm, and (R-17) mm from the center of the major surface in the [010] direction, the coefficient of variation being obtained by dividing the standard deviation of the specific resistance by the average value of the specific resistance.
Patent TW-201915083-A (TW)
Title: Epoxy resin composition
Inventor: KAKUTAKA KAIRI
IPC: C09D163/00
Filed: 2018-09-14
Abstract: Provided is an epoxy resin composition having excellent adhesiveness to copper and aluminum and, furthermore, having excellent adhesiveness in a low temperature environment. The epoxy resin composition comprises (A) an epoxy resin, and (B) a copolymer nylon powder.
Patent TW-202014279-A (TW)
Title: Triple handling forks robot structure and angle monitoring module thereof
Inventor: LIAO CHUNG-WEN
IPC: B25J13/08
Filed: 2018-10-08
Abstract: The present invention provides a triple handling forks robot structure, which comprises: a support frame having a slide rail arranged on the inner side; a lifting module having a lifting seat that can be slid up and down to be coupled to the sliding rail; a rotating module having a rotating rod horizontally mounted on the lifting seat; and an arm module having an arm frame fixed to the top end of the rotating rod. A first fork; a second fork and a third fork are all in the shape of a plate and are parallel to each other in parallel and telescopically slidably coupled to the arm frame. By the practice of the present invention, at least the problem of improving film thickness uniformity can be achieved.
Patent TW-202016422-A (TW)
Title: Hybrid thermal power generating and energy storage system
Inventor: CHIU TI
IPC: F01K27/00
Filed: 2018-10-22
Abstract: The present invention discloses a hybrid thermal power generating and energy storage system, which comprises a boiler device and a power generation module are connected to two ends of a steam guiding pipe, and the boiler device and the power generation module are connected to two ends of a heat storage pipe. The boiler device uses denatured methanol fuel. A plurality of thermoelectric conversion modules are mounted on the surface of the heat storage pipe. An energy storage device is electrically connected to the thermoelectric conversion module and/or the power generation module. In this way, the efficiency of power generation and the effect of reducing air pollution can be improved.
Patent TW-202016585-A (TW)
Title: Backlight module and display device including a first frame, a light guide plate, a light bar, a positioning structure and at least one optical film
Inventor: Fang mao-sen
IPC: G02B6/00
Filed: 2018-10-23
Abstract: A backlight module and a display device are provided. The display device includes the backlight module and a display panel provided on the backlight module. The backlight module includes a first frame, a light guide plate, a light bar, a positioning structure and at least one optical film. The positioning structure has a positioning plate and at least one limiting protrusion. The positioning plate extends laterally, passes through the outer side of the light bar and extends to the outer side of the light exit surface of the light guide plate. The limiting protrusion is provided on the first frame or/and the positioning plate, and extends between the light guide plate and the light bar. The height of the limiting protrusion is greater than the height of the light emitting diode of the light bar. Therefore, the light guide plate can be positioned by the limiting protrusion, so that the light guide plate does not collide with the light bar and effectively prevent damage to the light bar. In addition, arrangement of the positioning plate can also limit the degree of warpage of the light guide plate to ensure quality.
Patent TW-202017652-A (TW)
Title: Acoustic tweezers
Inventor: BAUDOIN MICHAEL AYMERIC CYRIL
IPC: G01N29/00
Filed: 2018-10-25
Abstract: Electroacoustic device comprising a body, an electrode to be electrically powered, named hot electrode, and an electrode to be electrically grounded, named ground electrode, the body comprising a piezoelectric part or the electroacoustic device further comprising a piezoelectric part different from the body, the hot electrode comprising a hot track spiralling around a spiral axis, the radial step between two consecutive coils of the hot track decreasing radially from the spiral axis, the hot electrode and the ground electrode being arranged on the piezoelectric part such as to define a wave transducer configured to generate a focalised ultrasonic vortex propagating in the body and/or, when a fluid medium is acoustically coupled with the electroacoustic device, in said fluid medium.
Patent TW-202015902-A (TW)
Title: Method for preparing contact lens having polymer multilayer film
Inventor: ROUT BISHAKH
IPC: G02C7/04
Filed: 2018-10-29
Abstract: A method for preparing a contact lens having a polymer multilayer film is provided. The method includes chemically conjugating a polymer film to a surface of a lens body, and then producing another polymer film by utilizing ion adsorption between a negative charge and a positive charge of the polymer substance to form a polymer multilayer film comprising the two polymer films bonded well on the surface of the lens body. When the contact lens is worn, the polymer multilayer film provides a smoother touch to the surface of the eye, and a higher water content can be achieved, which improves the comfort of wearing.