baber/WOPTO huggingface dataset:
Patent TW-201728297-A (TW)
Title: Floor cleaning device
Inventor: CHUDKOSKY FRANK
IPC: B08B7/04
Filed: 2017-01-16
Abstract: A cleaning device comprises an upper cleaning solution tank comprising an outlet, a motorized chassis located beneath the solution tank and an electronics compartment defined at least partly by splash shields and a drip shield. The splash shields define a top and sides of the electronics compartment, and the drip shield defines a bottom side of the electronics compartment and includes at least one drip hole smaller than 2mm in diameter. A wire opening in the splash shields includes a protective cover overlying the opening, the protective covering containing at least one passage facing in a direction opposite to the solution tank allowing a wire to pass through the passage, through the wire opening, and into the electronics compartment. Fluid lines extend from the outlet towards a bottom of the cleaning device and exterior to the electronics compartment. An enclosed electronics unit may also include wire openings and protective covers.
Patent TW-201801018-A (TW)
Title: System and method for secure transacting
Inventor: WILSON ROBERT
IPC: G06Q20/34
Filed: 2017-02-02
Abstract: Digital transaction apparatus and method thereof are provided. The digital transaction apparatus includes: a Data Assistance Device (DAD) including a user interface and a DAD transmitter, and a Digital Transaction Card (DTC) including a DTC receiver and a Digital Transaction Processing Unit (DTPU). The apparatus is configured for storing at least one digital token. The DAD is configured to allow selection of one of the stored at least one digital token by the user interface and transmit the selection to the DTC. The DTC is configured to implement the selected digital token, such that the DTC is enabled to operate as the tokenized associated digital transaction document represented by the selected digital token.
Patent TW-201730609-A (TW)
Title: Optical lens assembly
Inventor: CHEN YU-MING
IPC: G02B9/62
Filed: 2017-02-14
Abstract: An optical lens assembly includes a first lens of an image-side surface with a concave portion in a vicinity of its optical-axis and a concave portion in a vicinity of its periphery, a second lens of negative refractive power and of an object-side surface with a concave portion in a vicinity of its periphery, a third lens of an object-side surface with a concave portion in a vicinity of its periphery, a fourth lens of an image-side surface with a convex portion in a vicinity of its optical-axis and a convex portion in a vicinity of its periphery, a fifth lens of positive refractive power and an image-side surface with a concave portion in a vicinity of its optical-axis, and a sixth lens of an image-side surface with a concave portion in a vicinity of its optical-axis. A total thickness of all six lens elements is ALT, an air gap G56 is between the fifth lens element and the sixth lens element and the sixth lens element has a sixth lens element thickness T6 to satisfy ALT/(G56+T6) ≤ 2.6.
Patent TW-201809179-A (TW)
Title: Silicone adhesive silicone composition for forming differentiated releaser and double sided differentiated release paper or film
Inventor: YAMAGUCHI KOICHI
IPC: C09J11/00
Filed: 2017-03-02
Abstract: To provide a silicone adhesive silicone composition for forming differentiated releaser that can stably provide a hardened coat in which the release force can be controlled within a range of medium to heavy release force against the silicone adhesive. Provided is a silicone adhesive silicone composition for forming differentiated releaser characterized in containing: (A) an organopolysiloxane containing at least two alkenyl groups bonded to silicon atom in one molecule and having at least one of each 2 kinds fluorine-containing substituents (a) fluoroalkyl group and (b) fluoropolyether group bonded to silicon atom and in which the content of (b) fluoropolyether group with respect to the total of (a) fluoroalkyl group and (b) fluoropolyether group is 1 to 99 mol%; (B) an organohydrogenpolysiloxane having at least three hydrogen atoms bonded to silicon atom in one molecule; and (C) a platinum group metal-based catalyst.
Patent TW-201802786-A (TW)
Title: Digital-to-analog converter and source driver using the same
Inventor: KIM HWI-CHEOL
IPC: G09G3/20
Filed: 2017-03-17
Abstract: A digital-to-analog converter and a source driver using the same are provided. The digital-to-analog converter includes a resistor string configured to provide a plurality of gradation voltages formed by receiving a top voltage at one end 5 thereof and a bottom voltage at the other end; a plurality of pass transistors including a pass transistor having one end which is electrically connected to the resistor string and outputting any one among the plurality of gradation voltages; and a decoder configured to control the plurality of pass transistors, wherein the plurality of the pass transistors are included in any one among a plurality of groups according to values of the gradation voltages, and the pass transistors included in the any one group are divided into a first group and a second group according to output gradation voltages, and pass transistors included in the first group and pass transistors included in the second group are different types of pass transistors.
Patent TW-201803337-A (TW)
Title: Dual-column-parallel CCD sensor and inspection systems using sensor
Inventor: CHUANG YUNG-HO ALEX
IPC: H04N5/372
Filed: 2017-04-06
Abstract: A dual-column-parallel image CCD sensor utilizes a dual-column-parallel readout circuit including two pairs of cross-connected transfer gates to alternately transfer pixel data (charges) from a pair of adjacent pixel columns to a shared output circuit at high speed with low noise. Charges transferred along the two adjacent pixel columns at a line clock rate are alternately passed by the transfer gates to a summing gate that is operated at twice the line clock rate to pass the image charges to the shared output circuit. A symmetrical Y-shaped diffusion is utilized in one embodiment to merge the image charges from the two pixel columns. A method of driving the dual-column-parallel CCD sensor with line clock synchronization is also described. A method of inspecting a sample using the dual-column-parallel CCD sensor is also described.
Patent TW-201807817-A (TW)
Title: Semiconductor device and display device including the semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/04
Filed: 2017-04-11
Abstract: To improve field-effect mobility and reliability of a transistor including an oxide semiconductor film. A semiconductor device includes an oxide semiconductor film, a gate electrode, an insulating film over the gate electrode, the oxide semiconductor film over the insulating film, and a pair of electrodes over the oxide semiconductor film. The oxide semiconductor film includes a first oxide semiconductor film and a second oxide semiconductor film over the first oxide semiconductor film. The first oxide semiconductor film and the second oxide semiconductor film, include the same element. The first oxide semiconductor film includes a region having lower crystallinity than the second oxide semiconductor film.
Patent TW-201838758-A (TW)
Title: Multi-axis rotary working device of processing machine capable of improving machining accuracy and saving equipment costs under accurate indexing rotation
Inventor: QIU PU-XUAN
IPC: B23Q5/10
Filed: 2017-04-21
Abstract: A multi-axis rotary working device of a processing machine, comprising a fourth shaft rotating mechanism and a fifth shaft rotating mechanism, wherein the fourth shaft rotating mechanism is provided with a first driving source in the first base thereof, the first driving source is coupled to the first rotating shaft by a first speed reducer. The fifth shaft rotating mechanism is provided with a second base coupled to the first rotating shaft, and the second driving source is disposed in the second base. The second driving source is coupled to the second rotating shaft used for mounting the workpiece by the second speed reducer, and the second rotating shaft intersects the axis of the first rotating shaft, so that the workpiece is indexed and rotated centering on the intersection of the first rotating shaft and the second rotating shaft; therefore, by using the connection and driving mode of the first and the second speed reducers, it is possible to ensure that the fourth and fifth shaft rotating mechanisms output sufficient torque to precisely drive the workpiece for indexing rotation, and achieve practical benefits of improving machining accuracy and saving equipment costs.
Patent TW-201838947-A (TW)
Title: Crucible structure and manufacturing method thereof and silicon crystal structure and manufacturing method thereof
Inventor: YEH TSE-MENG
IPC: C30B15/10
Filed: 2017-04-28
Abstract: A crucible structure is suitable for manufacturing a silicon crystal structure. The crucible structure includes a crucible body and a release coating layer. A material of the crucible body includes silicon dioxide. The release coating layer directly covers the crucible body, and a material of the release coating layer includes barium silicate. The barium silicate is a continuous film to contact the silicon crystal structure, a thickness of the release coating layer is between 35 microns and 350 microns.
Patent TW-201802009-A (TW)
Title: Storage system with drawer port
Inventor: HOGNALAND INGVAR
IPC: B65G1/04
Filed: 2017-05-08
Abstract: The present invention relates to a storage system (10) for storing product items (80), comprising a grid structure (20) and a number of storage bins (30) configured to be stored in vertical compartments in the grid structure (20). Each storage bin (30) is configured to contain at least one product item (80). The storage system (10) comprises a picking and/or supply station (60) where a product item (80) is configured to be picked from one of the storage bins (30) and/or where a product item (80) is configured to be supplied to one of the storage bins (30). The picking and/or supply station (60) comprises a drawer device (70), where the drawer device (70) comprises a storage container (72) with a compartment (71) for temporarily storing a product item (80) to be picked from or supplied to the storage system (10). The drawer device (70) is configured to be in a closed state (A) or in an open state (B); where an person (P) is prevented from accessing the compartment (71) in the closed state and where the person (P) is allowed to access to the compartment (71) in the open state.
Patent TW-201900002-A (TW)
Title: Grass cutter structure capable of effectively improving the efficacy which conventional grass cutters cannot achieve and allowing convenient uses
Inventor: Zhang qi-zhen
IPC: A01D34/73
Filed: 2017-05-09
Abstract: A grass cutter structure comprises: a grass cutting blade having an appropriate aspect ratio, and an elongated rectangular, rhombic or other elongated, multiple-blade elongated geometric shapes, wherein the cutting blade mainly comprises two or more flat and straight cutting edges or inclined and straight cutting edges; one or more V-shaped, U-shaped or curved notches are provided on the main flat and straight cutting edges or the inclined and straight cutting edges with equal or unequal interval; and the V-shaped, U-shaped or curved notches are formed inwardly into V-shaped, U-shaped or curved cutting edges by providing inclined planes. Accordingly, when weeds are cut, the cutting edges at intervals can effectively cut off the weeds in a labor-saving manner without generating the problem of grass clippings trapped in circular serrated blade; and conveniently cut off the weeds that grow with irregular angle due to the environment, thereby effectively improving the efficacy which conventional grass cutters cannot achieve and allowing convenient uses.
Patent TW-201805738-A (TW)
Title: Stage system, lithographic apparatus and device manufacturing method
Inventor: COX HENRIKUS HERMAN MARIE
IPC: H01L21/027
Filed: 2017-05-24
Abstract: The invention pertains to a stage system, and to a lithographic apparatus and a method for manufacturing a device in which a stage system is used. In the stage system a positioning system is provided comprising an actuator adapted to position an object table. The actuator comprises a magnet assembly and a coil assembly. The magnet assembly comprises a first magnetic body and a second magnetic body, which are in use subjected to a internal magnetic force. The magnet assembly has a separate interface for connecting each magnetic body to the object table separately. The magnet assembly further comprises a spacer device, which holds the first and second magnetic body at a relative distance to each other in at least the direction of the internal magnetic force.
Patent TW-201833825-A (TW)
Title: Causal relationship evaluation device, causal relationship evaluation system and causal relationship evaluation method
Inventor: FUJINO TOMOYA
IPC: G06Q10/04
Filed: 2017-05-31
Abstract: A causal direction evaluation unit calculates, for each direction of causal relationship, a validity index that is a stochastic index indicating the validity of a causal relationship between words in an evaluation candidate. A validity determination unit determines, on the basis of the validity index for each evaluation candidate, the evaluation candidate, causal direction, and validity index that are valid as information indicating the causal relationship.
Patent TW-201903330-A (TW)
Title: Switching structure of exhaust path in heat dissipation hood used for building characterized by using a movable switching unit to allow the exhaust path to be switched operatively
Inventor: Chen zhong-zheng
IPC: E04D13/17
Filed: 2017-06-08
Abstract: The present invention relates to a switching structure of exhaust path in the heat dissipation hood used for a building, which includes a heat dissipation hood body. The heat dissipation hood body is provided with an air inlet hole. The air inlet hole is in communication with a preset hole on the top surface of a building. Furthermore, the heat dissipation hood body is provided with an air outlet hole, and the air inlet hole and the air outlet hole are used to form an exhaust path. The exhaust path is provided with a movable switching unit to allow the exhaust path to be switched operatively.
Patent TW-201819123-A (TW)
Title: O-ring insertion device and O-ring insertion method
Inventor: Luo kang-jun
IPC: B23P19/04
Filed: 2017-06-28
Abstract: The present invention provides an O-ring insertion device for inserting an O-ring into a non-circular groove. The O-ring insertion device includes a holding arm configured to hold the O-ring, a pressing arm configured to press the O-ring into the non-circular groove, and a control unit configured to control the pressing arm to move along the non-circular groove and control the holding arm to move along a tangential direction at a position on the non-circular groove corresponding to the pressing arm.
Patent TW-201908612-A (TW)
Title: Linear guide
Inventor: GAO WEI-ZHE
IPC: F16C29/04
Filed: 2017-07-19
Abstract: A linear guide includes an axle and a retainer slidably sleeved on the axle. A spline cap is sleeved on the retainer. A series of rolling members is disposed among the axle, the retainer and the spline cap, wherein the retainer is not rotatable relative to the axle and the series of rolling members is freely and endlessly rolled among the axle, the retainer and the spline cap when the retainer is moved relative to the axle.
Patent TW-201816340-A (TW)
Title: Duct panel
Inventor: CHAN KWAN HENG
IPC: F24F13/02
Filed: 2017-07-25
Abstract: A duct panel, a method of manufacturing a duct panel, a duct section and a method of installing a duct are disclosed. The duct panel includes a laminate structure having an insulation layer disposed between a first support layer and a second support layer, the laminate structure having an end width; and an end cap attached to the end width and configured to be coupled to a mounting flange, wherein the mounting flange is configured to mount the duct panel. The end cap and the mounting flange comprise different materials.
Patent TW-201811735-A (TW)
Title: Diamine compounds and preparation method thereof, polymer compositions, polymer and preparation method thereof, transparent film and display device
Inventor: YUN CHEOL-MIN
IPC: C08G73/02
Filed: 2017-07-31
Abstract: The present invention provides a novel diamine compound capable of producing a polymer having improved mechanical properties and heat resistance while maintaining transparency. The present invention also provides a polymer composition, a polymer and preparation method thereof, a transparent film and a display device. The film comprising a polymer prepared by using the diamine compound has excellent transparency, heat resistance, mechanical strength and flexibility. The film is useful for a substrate for devices, a cover substrate for display devices, an optical film, an integrated circuit (IC) package, an adhesive film, a multi-layer FPC (flexible printed circuit), a tape, a touch panel, a protective film for optical disks, and the like.
Patent TW-201913102-A (TW)
Inventor: LIN CHE-SHENG
IPC: G01R1/067
Filed: 2017-08-18
Abstract: A detection device includes a probe card and a contact switch mounted on the probe card. The probe card includes a circuit board, a frame provided on the circuit board, and a probe head mounted on the frame. The probe head includes a plate unit and a plurality of probes. Each probe is electrically connected to the circuit board. The ends of the probes arranged distant from the circuit board are formed with a plurality of heights corresponding to the circuit board. The contact switch includes a contact probe electrically connected to the circuit board. The contact probe has a distal end away from the circuit board and the maximum distance between the distal end and the circuit board is not larger than the minimum height among the plurality of heights. When an external unit contacts the ends of the probes and the distal end of the contact probe, the contact switch triggers a warning signal to stop the relative movement of the probe card with the external unit.
Patent TW-201811406-A (TW)
Title: Localized heat treatment
Inventor: WU DAVE DA-WEI
IPC: A63B53/04
Filed: 2017-08-18
Abstract: Embodiments of a heat treatment apparatus and methods for heat treating a golf club head are described herein.
Patent TW-201913578-A (TW)
Title: A Method and System for Performing an Electronic Shareholder Voting through an Electronic Passbook
Inventor: MENG CHING-LI
IPC: G07C13/00
Filed: 2017-08-21
Abstract: A method and system for performing an electronic shareholder voting through an electronic passbook is disclosed, wherein an electronic passbook is established for recording and checking all transactions of stocks, the owner of the passbook can obtain an electronic signature for an shareholder voting through a mobile device, connected to a first server, and the first server can generate an electronic signature by using a certificate of the first server and an ID of the owner of the electronic passbook, and the owner of the electronic passbook can send the electronic signature to a second server to perform an electronic shareholder voting.
Patent TW-201807680-A (TW)
Title: Map generation system and map generation method
Inventor: PAN ZHONG-GUANG
IPC: G06Q10/08
Filed: 2017-08-23
Abstract: A map generation system and a map generation method are provided. By scanning or processing objects in shelves, the position of the portable terminal for performing the scanning or the processing or the position of a wireless apparatus corresponding to the object being scanned or processed can be regarded as the position of the object. Therefore, a guide map can be generated based on the positions of the objects. Accordingly, an automatic map generation function with improved accuracy for the map is achieved.
Patent TW-201812874-A (TW)
Title: Metal oxide film and method for forming metal oxide film
Inventor: TAKAHASHI MASAHIRO
IPC: H01L21/28
Filed: 2013-10-30
Abstract: A metal oxide film including a crystal part and having highly stable physical properties is provided. The size of the crystal part is less than or equal to 10 nm, which allows the observation of circumferentially arranged spots in a nanobeam electron diffraction pattern of the cross section of the metal oxide film when the measurement area is greater than or equal to 5 nm[phi] and less than or equal to 10 nm[phi].
Patent TW-201820430-A (TW)
Title: Gate-all-around semiconductor structure having adjustable threshold voltage and method of forming the same
Inventor: CHIANG HUNG-LI
IPC: H01L21/60
Filed: 2017-09-05
Abstract: The present disclosure involves a method of fabricating a GAA device. A semiconductor structure includes a plurality of first semiconductor layers interleaved with a plurality of second semiconductor layers. The first and second semiconductor layers have different material compositions. A dummy gate stack is formed over an uppermost first semiconductor layer. A first etching process is performed to remove portions of the second semiconductor layer that are not disposed below the dummy gate stack, thereby forming a plurality of voids. The first etching process has an etching selectivity between the first semiconductor layer and the second semiconductor layer. Thereafter, a second etching process is performed to enlarge the voids.
Patent TW-201814149-A (TW)
Title: Engine unit and saddle-riding vehicle capable of suppressing the power consumption increase while shortening the time period between the stop combustion and the restart
Inventor: OBA TATSUHIRO
IPC: F02D45/00
Filed: 2017-09-12
Abstract: The present invention provides an engine unit and a saddle-riding vehicle that are capable of suppressing the increase in power consumption while shortening the time period between the stop instruction of combustion and the restart. The engine unit is provided with a four-stroke single-cylinder engine body, a permanent magnet rotary motor, an inverter having a switch part, and a control device. The control device controls the plurality of switch parts during at least a portion of the period of continual forward rotation of a crankshaft, said period refers to the duration from the combustion operation being terminated until the forward rotation of the crankshaft stops, so as to perform the stop control for imparting a braking force against the forward rotation of the crankshaft, and the operation sequence of the plurality of switch parts is varied according to both the position of the crankshaft and the instantaneous value of the rotational speed of the crankshaft at the said position, thereby change of the braking force is performed at least once during the aforementioned stop control.
Patent TW-201825840-A (TW)
Title: Heating cooking device, ventilation system, and exhausting method
Inventor: SHIGA AKIRA
IPC: A47J36/38
Filed: 2017-10-06
Abstract: A heating cooking device (20) comprises: a fan that sends out air; a blow out opening (25) through which the air sent out by the fan is blown out; and an air flow generating unit (24) that generates an air flow that guides an exhaust target, generated by heating of an article to be cooked, upward by regulating the direction in which the air blown out from the blow out opening (25) flows. The air flow generating unit (24) has a first straightening part (241) and a second straightening part (242), which are disposed side by side in a longitudinal direction of the blow out opening (25). Between the first straightening part (241) and the second straightening part (242), the pressure loss caused by the straightening part at which the pressure of the inflowing air is greater is larger than the pressure loss caused by the other straightening part.