baber/WOPTO huggingface dataset:
Patent TW-201835445-A (TW)
Title: Double-acting pneumatic pump
Inventor: LEE SHENG-CHUNG
IPC: F04B9/125
Filed: 2017-03-22
Abstract: The invention relates to a double-acting pneumatic pump. Primarily, a main body of the pump is divided into two chambers by three partitions. The first partition disposed between the two chambers is inserted with a piston rod, and a first piston and a second piston provided at two ends of the piston rod are arranged in the two chambers respectively. The first partition is connected with a switching valve and an air flow valve by pipelines at inlets in sequence. The two chambers are respectively provided with the second and third partitions which are disposed at the opposite ends of the chambers connected to the first partition. Furthermore, inlets and outlets of the second and third partitions are connected to working piping respectively. By the valve position switch of the switching vale, the pistons within the two chambers can be driven to pressurize and output the fluid within the chambers. Furthermore, the piston feed rate can be controlled by the air flow valve. Accordingly, it can achieve the effects of outputting the fluid at two different areas at one time and adjusting the delivering frequency and the flow rate of the fluid flexibly.
Patent TW-201802363-A (TW)
Title: Nut
Inventor: NAKAYAMA TORU
IPC: F16B37/02
Filed: 2017-04-21
Abstract: The laminated nut (10) has a plurality of thin nuts (12) where through holes (16) having almost the same diameter are formed. In the inner peripheral surface of each of the thin nuts (12), a plurality of screw threads (18, 38) are formed and projected toward the inner side of the through holes (16) by a predetermined angle interval. In this case, in order to let each of the through holes (16) becomes almost the same axis, each of the thin nuts (12) is laminated along the direction of the center axis (14), lase welding and etc. are performed to the outer peripheral surface of each of the thin nuts (12) in the laminated state, then each of the thin nuts (12) is connected, the laminated nut (10) complete.
Patent TW-201821541-A (TW)
Title: Addition-curable liquid silicone rubber composition
Inventor: KATO NOBU
IPC: C08L83/07
Filed: 2017-04-26
Abstract: Provided is an addition-curable liquid silicone rubber composition which has good curability and still provides a silicone rubber having a durometer type A hardness of 5-15 as measured after being cured and a high tear strength. The addition-curable liquid silicone rubber composition contains (A) an alkenyl group-containing organopolysiloxane having two or more silicon atom-bonded alkenyl groups per molecule, and an average polymerization degree of 1,500 or less, and is liquid at 25 DEG C, (B) (B-1) an organohydrogenpolysiloxane containing six or more silicon atom-bonded hydrogen atoms per molecule, and not having an aromatic group, (B-2) an organohydrogenpolysiloxane containing 3-5 silicon atom-bonded hydrogen atoms per molecule, and not having an aromatic group, (B-3) an organohydrogenpolysiloxane containing 1 or 2 silicon atom-bonded hydrogen atoms per molecule, and not having an aromatic group, (C) a fumed silica having a BET specific surface area of 130 m2/g or more, and (D) an addition reaction catalyst.
Patent TW-201843377-A (TW)
Title: Wash-hand basins combine latch device
Inventor: WU HSIANG-CHI
IPC: E06B7/28
Filed: 2017-05-04
Abstract: A wash-hand basin combine latch device comprises a door panel and a wash-hand basin. A basin body of the wash-hand basin is able to be pushed toward to a side panel of the door panel and against the side panel. So the basin body can prevent the door panel from being opened toward outside. Also, the basin can collect water. So, the wash-hand basin can be used as a latch to lock the door panel.
Patent TW-201742666-A (TW)
Title: Gas dissolution device
Inventor: MAEDA YASUNARI
IPC: B01F5/02
Filed: 2017-06-08
Abstract: The invention provides a gas dissolution device 2 of which the reliability can be improved by comprising: a dissolving tank 10 having an inflow port 20 for inflowing a gas/liquid mixture fluid formed by mixing gas into liquid, a dissolving passage 22 which is a passage of the gas/liquid mixture fluid inflowing through the inflow port and makes gas dissolve in liquid, and an outflow port 24 for allowing the liquid dissolved with gas to outflow from the dissolving passage; an inflow channel 4 connected to the inflow port for making the gas/liquid mixture fluid to flow into the dissolving tank; an outflow channel 12 connected to the outflow port for making the liquid dissolved with gas to outflow; a float chamber 16 communicating with the dissolving passage for discharging to outside undissolved gas within the dissolving passage; and a bypass passage 18 for connecting the float chamber with a dissolving passage or an inflow channel or an outflow channel disposed at a location other than the communicating location of the float chamber with the dissolving passage.
Patent TW-201822808-A (TW)
Title: Novel method for treating diabetes
Inventor: LI JI-NAN
IPC: A61P3/10
Filed: 2017-06-19
Abstract: A method for treating diabetes, comprising administering an effective amount of plasminogen to a diabetic subject. Also involved is a drug for treating diabetes.
Patent TW-201801796-A (TW)
Title: Pipette dispenser tip utilizing print head
Inventor: SMITH MATTHEW DAVID
IPC: B05B1/30
Filed: 2017-07-07
Abstract: An apparatus includes a pipette dispenser to control dispensing of a volume to a dispensing location. A tip is operatively coupled to the pipette dispenser. The tip includes an electromechanical print head to dispense the volume from the pipette dispenser to the dispensing location based on a command from the pipette dispenser that indicates an amount of the volume to be dispensed from the print head.
Patent TW-201908049-A (TW)
Title: Bevel gear type electric gripper mechanism capable of easily changing design to meet usage requirements for different gripping speeds and gripping force
Inventor: XU RUI-RAN
IPC: B25J15/08
Filed: 2017-07-13
Abstract: The present invention forms a bevel gear at the end of a transmission rod and enables the bevel gear simultaneously engaging with a first transmission gear and a second transmission gear on both sides, so as to respectively drive a first guide rod and a second guide rod for rotation, wherein the first guide rod and the second guide rod may drive a first gripping plate and a second gripping plate by a first guide thread and a second guide thread to displace with respect to each other on a linear slide rail. Thus, by controlling a driving motor to drive the transmission rods for rotation, the first gripping plate and the second gripping plate may be opened or closed with respect to each other to become a gripper mechanism, which is a symmetric horizontal moving structure being able to evenly provide a two-way planar gripping force; moreover, the bevel gear and the design for the pitch of the first and second guide threads may easily change the gripping force and gripping speed, so as to meet different usage requirements.
Patent TW-201811550-A (TW)
Title: Method for manufacturing polyolefin-coated steel pipe
Inventor: KOGUCHI KENJI
IPC: B32B15/085
Filed: 2017-07-25
Abstract: The present invention addresses the problem of providing a method for manufacturing, at a lower cost, a polyolefin-coated steel pipe having an excellent anti-corrosion performance without providing a molten polyolefin extrusion means or a coated resin layer cooling means, etc. The present invention provides a method for manufacturing a polyolefin-coated steel pipe, wherein the method encompasses the following steps: an epoxy primer layer formation step for forming an epoxy primer layer on the outer surface of a steel pipe; and a polyolefin coating layer formation step for winding a polyolefin strip in a spiral shape onto the outer surface side of the steel pipe so as to form different levels, and thereby forming a polyolefin coating layer. The polyolefin strip has a polyolefin layer and a first polyolefin adhesion layer. In the polyolefin coating layer formation step, the first polyolefin adhesion layer is wound on so as to face the outside surface of the steel pipe and so that at least a part of the first polyolefin adhesion layer and the outside surface of the steel pipe are in contact. The polyolefin strip wound onto the steel pipe in the polyolefin coating layer formation step is sequentially pressure-bonded by a cylindrical roller and a multi-stage cylindrical roller. The multi-stage cylindrical roller has two or more roll parts having different diameters. Each roll part respectively pressure-bonds the polyolefin strip having different wound levels.
Patent TW-201817705-A (TW)
Title: Electrolyte and battery
Inventor: MORIOKA TAKASHI
IPC: C07C69/96
Filed: 2017-07-26
Abstract: The present invention relates to an electrolyte that is characterized by containing a compound represented by general formula (1) and a metallic salt. (In general formula (1), n is an integer of 0-6, and R represents general formula (2) or general formula (3).).
Patent TW-201911708-A (TW)
Title: Wireless transmission assembly and household appliance system
Inventor: LEE YU-LUNG
IPC: H02J50/80
Filed: 2017-07-28
Abstract: A wireless transmission assembly includes a power cord and a communication outlet. The power cord includes a plurality of plug pins, an AC wire set, a transmitter, and a signal wire. Two ends of the AC wire set are respectively connected to the plug pins and an electronic device. Two ends of the signal wire are respectively connected to the transmitter and the electronic device. The communication outlet includes a plurality of socket pins, a communicator, and a wireless module. The socket pins are configured to detachably cooperate with the plug pins. The communicator is arranged adjacent to the socket pins and is configured to wireless communicate with the transmitter for getting an information corresponding to the electronic device. The wireless module is electrically connected to the communicator and is configured to transmit the information to an external device. In addition, the present disclosure also provides a household appliance system.
Patent TW-201815550-A (TW)
Title: Screw to be used in an extruder and extruder
Inventor: SZURGOT MATEUSZ
IPC: B29C48/52
Filed: 2017-08-30
Abstract: The invention refers to a screw to be used in an extruder and to an extruder in which a screw as proposed here is employed. The screw has a modular structure so that it can be adapted very flexibly to new tasks and conditions. The modular structure of a screw contains a rod-shaped mandrel and individual screw components which are slidable onto the mandrel. The components perform the classic functions of the screw during the extrusion process, such as conveying, kneading, mixing or shearing of the plastic to be guided into and through the plant. For transmission of the occurring high torque the components are connected with the mandrel so that they positively engage and are axially braced in addition. The connection is to be performed such that it can be released by simple means. The invention relates to different aspects by means of which an advantageous positive engagement between the screw and the mandrel can be implemented.
Patent TW-201820659-A (TW)
Title: Non-rotationally symmetric lens for non-rotationally symmetric light source resulting in rotationally symmetric beam pattern
Inventor: KAKKAR VARUN DEV
IPC: H01L33/58
Filed: 2017-09-25
Abstract: A light source includes a light-emitting diode or device (LED) and an optic mounted over the LED. The LED emits a first radiation pattern that is non-rotationally symmetric about a first axis. The optic collects the first radiation pattern and projects a second radiation pattern that is rotational symmetric about a second axis and has a peak intensity that is angled from the second axis.
Patent TW-201820782-A (TW)
Title: Equipment and method for manufacturing SMD quartz crystal resonator
Inventor: HUANG YI
IPC: H03H9/05
Filed: 2017-09-27
Abstract: The invention discloses equipment and method for manufacturing SMD quartz crystal resonator, which comprises a ceramic base, wherein the ceramic base is configured resonator, which on the frame of the ceramic base with a metal plating, which is covered with metal cover body. The metal cover body is provided shoulders at the upper edge or the lower edge and the thickness of the shoulder is smaller than the metal cover body. The invention also discloses a processing equipment with laser welding machine and a processing platform. The laser welding machine comprising a laser generator and a laser scanner for emitting a laser beam, the processing platform is provided with a closed silo. The first part of the warehouse is provided with a glass lid, the laser scanner is located above the glass lid; the invention also discloses a processing method; step 1: making a ceramic base; 2: making a metal plating; 3: resonator; 4: put components into the sealed warehouse; 5: laser welding. The invention can reduce the manufacturing cost and benefit the manufacturing process.
Patent TW-201915664-A (TW)
Title: Augmented reality system and method for providing augmented reality
Inventor: ZHONG XIAN
IPC: G06K9/78
Filed: 2017-10-12
Abstract: Present disclosure relates to an augmented reality (AR) system and a method for providing augmented reality. The system includes a wearing device and an electric device. The wearing device includes an optical lens and a connecting unit, wherein the electric device may be assembled with the wearing device via the connecting unit. The electronic device is configured to detect space information and display AR scenario information based on the space information. The electronic device is further configured to project optical signal corresponding to the AR scenario information to a surface, wherein the optical signal travels along an optical path guided by the optical lens. A virtual object is displayed at a coordinate assigned in the AR scenario information, and the coordinate corresponds to a position located in the space information.
Patent TW-201917407-A (TW)
Title: Indoor light positioning method and system
Inventor: CHEN ZHENG-ZHUN
IPC: H04B10/116
Filed: 2017-10-20
Abstract: The present invention relates to an indoor light positioning method and system comprising a plurality of light emitting devices arranged in a indoor space, the plurality of light emitting devices correspondingly generating a plurality of signal values, the plurality of signal values being different from each other for identifying the light emitting devices, setting the server in the indoor space, the server including a plurality of reference signal vectors and the corresponding plurality of reference position coordinates; setting the mobile device in the positioning position of the indoor space, the mobile device being connected to the server, sensing the plurality of light emitting devices, and correspondingly generating a plurality of positioning signal vectors in the server. The optimal k value of the k nearest neighbor algorithm is obtained by the cubic power method, and then the coordinate value of the positioning position is obtained by the weight average processing.
Patent TW-201819166-A (TW)
Title: Prepreg laminate, fiber-reinforced composite material, and method for producing fiber-reinforced composite material
Inventor: HATANAKA KAZUHIRO
IPC: C08J5/24
Filed: 2017-10-25
Abstract: The present invention addresses the problem of providing a fiber-reinforced composite material endowed with an exceptional design surface, a method for producing a fiber-reinforced composite material, and a prepreg laminate suitably used therein. The present invention is a prepreg laminate including at least a prepreg [a] of reinforcing fibers impregnated by resin and a base material [b] not impregnated by resin, the prepreg laminate having a structure in which at least two prepregs [a] of the above prepreg [a] are laminated in succession, and having a structure in which both sides of the above base material [b] are sandwiched by the above prepregs [a].
Patent TW-201925829-A (TW)
Title: Optical element and light source module
Inventor: LAI WEN-HSIANG
IPC: G02B6/42
Filed: 2017-12-04
Abstract: An optical element including a light entrance surface, a light exit surface and a reflective surface is provided. The light entrance surface is configured to receive light. The light exit surface has a first exit sub-surface and a second exit sub-surface connected to each other. The reflective surface has a first reflective sub-surface and a second reflective sub-surface. The second reflective sub-surface is connected between the first reflective sub-surface and the second exit sub-surface. After passing through the light entrance surface, a first portion of light is refracted by the first exit sub-surface so as to travel out of the optical element. After passing through the light entrance surface, a second portion of light is reflected by the second reflective sub-surface, and passes through the second exit sub-surface so as to travel out of the optical element. A third portion of light passes through the light entrance surface, is reflected by the first reflective sub-surface, is reflected by the second reflective sub-surface, and passes through the second exit sub-surface so as to travel out of the optical element in sequence. A light source module is also provided.
Patent TW-201828858-A (TW)
Title: Jewelry stone setting system
Inventor: BASSAN VITTORIO
IPC: A44C17/02
Filed: 2017-12-13
Abstract: A jewelry stone setting system, includes: a plurality of stones each having at least one shared side connected to an adjacent stone to form a setting, each of the plurality of stones having a girdle; a single shared prong placed between adjacent stones at a mid-point of the girdles of the adjacent stones; and a single side prong placed at outer exposed sides of the plurality of stones at a mid-point of a girdle thereof.
Patent TW-201817807-A (TW)
Title: Resin composition
Inventor: NISHIMURA YOSHIO
IPC: C08L63/00
Filed: 2013-05-28
Abstract: The present invention provides a resin composition which can obtain low-dielectric tangent of a hardened material of the resin composition, and can control the smear inside a via hole after handling by perforating the hardened material. The resin composition contains an epoxy resin, an active ester compound, and a smear controlling component.
Patent TW-201935199-A (TW)
Title: Touch display device and touch panel
Inventor: YU MING-CHIANG
IPC: G06F3/041
Filed: 2018-02-14
Abstract: A touch display device is provided and includes a touch panel, a display module and an optical clear adhesive (OCA). The touch panel includes a transparent substrate, a metal grid layer and a protection layer. The metal grid layer is disposed on a side of the transparent substrate, and the protection layer is disposed at the same side of the transparent substrate and covers the metal grid layer. The OCA is disposed between the touch panel and the display module. The touch panel or the OCA has a scattering structure so that the haze of the touch display device is greater than or equal to 5%.
Patent TW-201928219-A (TW)
Title: Stick fit fastener recess system
Inventor: DILLING GARY
IPC: F16B23/00
Filed: 2018-02-27
Abstract: Various embodiments described herein provide a fastener system having straight walled driving surfaces that provides a reliable stick fit feature, while also improving stability of engagement between the system components. A feature of the new system is to allow stick fit engagement of existing standard straight walled drivers in the new system.
Patent TW-201939286-A (TW)
Title: Storage system and storing method
Inventor: HOU GUAN-YU
IPC: G06F12/08
Filed: 2018-03-07
Abstract: A storing method including: receiving a driving instruction by a host, the driving instruction trigging a driver to collect a user information; wherein the driver generates a hit rate information according to the user information and generates a mapping table according to the hit rate information; receiving the mapping table from the driver by a processing unit in a storage device; wherein the storage device does not include a DRAM; storing the mapping table by a SRAM; storing a plurality of storing data by NAND flash memory; wherein when the host receives an accessing instruction, the processing unit accesses the mapping table in the SRAM to find the corresponding storing data.
Patent TW-201834919-A (TW)
Title: Bicycle disc brake caliper
Inventor: KONDOU AKIRA
IPC: B62L1/00
Filed: 2018-03-14
Abstract: A bicycle disc brake caliper comprises a caliper body. The caliper body includes a slot in which a brake pad is arranged. The caliper body includes a first body portion, a second body portion, a mounting surface, a first receiving hole, a cylinder bore, and a second cylinder bore. The second body portion is coupled to the first body portion so as to provide a slot therebetween. The mounting surface is configured to face a pipe portion of a bicycle body in a mounted state where the bicycle disc brake caliper is mounted to the bicycle body. The first receiving hole is provided on the mounting surface. The first receiving hole is configured to be threadedly engaged with a fastener to mount the bicycle disc brake caliper to the bicycle body. The first cylinder bore is provided on the first body portion. The second cylinder bore is provided on the first body portion.
Patent TW-201938773-A (TW)
Title: Fire-retardant plastic pellet and fire-retardant sheet
Inventor: YANG JUNG
IPC: B32B15/088
Filed: 2018-03-14
Abstract: A fire-retardant masterbatch and a fire-retardant sheet are provided. The fire-retardant masterbatch includes 35 parts by weight to 95 parts by weight of a thermoplastic, 5 parts by weight to 25 parts by weight of alumina monohydrate particles, 0.1 parts by weight to 0.5 parts by weight of a coupling agent, 0.05 parts by weight to 0.3 parts by weight of a dispersant. The fire-retardant sheet is formed by performing an injection-molding on the fire-retardant masterbatch.
Patent TW-201941493-A (TW)
Title: Antenna structure
Inventor: TSENG SHIH-HSIEN
IPC: H01Q5/00
Filed: 2018-03-21
Abstract: The present invention provides an antenna structure including a substrate, a first radiation element, a second radiation element, a first inductor, a grounding element, a first conducting element, and a feeding element. The first radiation element is disposed on the substrate. The second radiation element is disposed on the substrate. The second radiation element includes a feeding portion. The first inductor is coupled between the first radiation element and the second radiation element. The first conducting element is coupled between the feeding portion and the grounding element. The feeding element is coupled between the feeding portion and the grounding element, and used to feed a signal.
Patent TW-201838790-A (TW)
Title: Imprint apparatus and method of manufacturing article
Inventor: YOSHIDA KENJI
IPC: H01L21/027
Filed: 2018-03-22
Abstract: The present invention provides an imprint apparatus that performs an imprint process of forming a pattern of an imprint material on a processing target region on a substrate by using a mold, including a digital mirror device including two-dimensionally arrayed mirror elements and configured to irradiate the substrate with light reflected by the mirror elements, a measurement unit configured to measure, for each of a plurality of segments obtained by dividing a region in which the mirror elements are arrayed so as to include a plurality of the mirror elements, a light amount of light emitted from each segment, and a control unit configured to control the mirror elements included in each segment based on a measurement result of the measurement unit.