baber/WOPTO huggingface dataset:
Patent TW-201809130-A (TW)
Title: Epoxy resin composition and cured product thereof
Inventor: TAKASHIMA TOMOYUKI
IPC: C08L63/00
Filed: 2017-05-19
Abstract: Provided are an epoxy resin composition which has excellent performance in heat resistance, dielectric properties, adhesion properties and the like, and is useful in uses of lamination, forming, mold, adhesion and the like, and a cured product of the epoxy resin composition. The epoxy resin composition of the present invention contains an epoxy resin (A) and a curing agent (B), the epoxy resin (A) containing an epoxy resin (c) represented by chemical formula (1) and an oxazolidone ring-containing epoxy resin (a) obtained from an isocyanate compound (d), and the curing agent (B) containing a bisphenol compound (b1) represented by chemical formula (2) and a novolac phenol compound (b2) represented by chemical formula (3). X1 and X2 are a cycloalkylidene group with 5 to 8 ring atoms which has a hydrocarbon group as a substituent, A1 is a benzene ring, a naphthalene ring, or a biphenyl ring, and T is a cross-linking group of a methylene group and the like.
Patent TW-201815709-A (TW)
Title: Fracture and scratch resistant glass articles
Inventor: GROSS TIMOTHY MICHAEL
IPC: C03C21/00
Filed: 2017-05-26
Abstract: Embodiments of glass compositions, glass articles and chemically strengthened glass articles are disclosed. In one or more embodiments, the glass composition comprises Li2O, greater than about 0.9 mol% B2O3, Al2O3 in an amount greater than or equal to 10 mol%, and from about 60 mol% to about 80 mol% SiO2. Embodiments of the chemically strengthened glass article include a first major surface and an opposing second major surface defining a thickness t, a compressive stress layer extending from the first major surface to a depth of compression greater than about 0.12t, a maximum compressive stress of about 200 MPa or greater, and a Knoop Lateral Cracking Scratch Threshold greater than about 6 N, as measured on either one of the first major surface and the second major surface. Methods for forming such chemically strengthened glass articles are also disclosed.
Patent TW-201802094-A (TW)
Title: New (hetero)aryl-substituted-piperidinyl derivatives, a process for their preparation and pharmaceutical compositions containing them
Inventor: KOTSCHY ANDRAS
IPC: C07D487/04
Filed: 2017-06-09
Abstract: Compounds of formula (I): wherein R1, R2, J, K, L, n and W are as defined in the description. Medicaments.
Patent TW-201910601-A (TW)
Inventor: LIN HSIA-SEN
IPC: E04C5/20
Filed: 2017-07-27
Abstract: A window structure for dry construction method is disclosed herein. The window structure includes: a window installation opening in the wall body; a protrusion protruding towards the window installation opening at the first side of the window installation opening; a recessed portion adjacent to the protrusion and located at the second side of the window installation opening; and a window frame which is inserted into the recessed portion and abuts the protrusion.
Patent TW-201910171-A (TW)
Title: Straddling vehicle that helps enhance recognizability of position lights and maintainability but does not deteriorate the outside appearance of the vehicle
Inventor: CHU HUI-CHIEH
IPC: B62J6/02
Filed: 2017-07-28
Abstract: In a straddling vehicle according to the present invention, the recognizing property of position lights is enhanced; the maintainability is enhanced; deterioration of outside appearance is suppressed; and the mounting property of outer casing is enhanced. When the vehicle is viewed frontwards, a left position light is disposed at a location higher than a headlight and left and right signal lights. When the vehicle is viewed frontwards, a lower end of the left position light is set between the vertically extending line passing through the left end of the headlight and the vertically extending line passing through the right end of the left position light. The size of the left position light in the vehicle widthwise direction is smaller than the size of the left position light in the vertical direction. The central casing is disposed in a manner of being removable from the base casing. The upper edge of the central casing is set at a location closer to an upper side than the lower end of the left position light. When the vehicle is viewed frontwards, the left position light is set between the left edge of the central casing and the right edge of the left casing. The central casing includes the left and right extension sections that are extended to the locations that are closer to a lower side than the upper edge of the head light and at the left and right sides of the head light.
Patent TW-201841247-A (TW)
Title: Etching method and plasma processing apparatus
Inventor: MATSUI MIYAKO
IPC: H01J37/32
Filed: 2017-07-28
Abstract: The present invention relates to an etching method including a reaction layer forming step of forming a reaction layer by adsorption of a gas on a surface of an etching target material, a desorption step of desorbing the reaction layer after the reaction layer forming step, and a removal step of removing the reaction layer or a deposited film, characterized in that the surface of the etching target material is etched by the reaction layer forming step and the desorption step.
Patent TW-201839287-A (TW)
Title: Rotary damper
Inventor: OOTA AKIHISA
IPC: F16F15/10
Filed: 2017-08-11
Abstract: A rotary damper which can successfully generate damping force without using a working fluid is provided. A rotary damper 1 includes a cylinder 10, a rotor 40, and elastomer particles 90. The rotor 40 which is rotatable around a rotational central axis is disposed in the cylinder 10. The elastomer particles 90 have elasticity, and the plurality of elastomer particles 90 are filled in the cylinder 10.
Patent TW-201806835-A (TW)
Title: Rail-guided trolley system, and rail-guided trolley
Inventor: ITO YASUHISA
IPC: B66C19/00
Filed: 2017-08-21
Abstract: To restrict travelling wheels from dropping into gaps between rails, to suppress vibrations of articles, and to easily change the orientation of the travelling wheels. This rail-guided trolley system SYS is provided with a main body 10 that holds and transports a transport container M along a rail R which includes portions arranged in a grid, while holding the carrier container M below the rail R. This carriage system SYS is provided with: travelling wheels 21 which are disposed at the four corners 10a of the main body 10 and travel on the rail R; a control unit 40 which controls turning drive units 34 to change the orientation of the travelling wheels 21; and auxiliary wheels 22 which are each arranged at the front and/or rear of the travelling wheels 21 in the travel direction.
Patent TW-201818424-A (TW)
Title: Sensing material being touchable with organism, a unit being touchable with organism for sensing a vital parameter and method of manufacturing the same
Inventor: CHIU CHIH-WEI
IPC: A61B5/04
Filed: 2017-08-21
Abstract: A unit being touchable with organism for sensing a vital parameter includes a nanometer-carbon layer and a protection layer. The nanometer-carbon layer transmits a vital signal in response to the vital parameter. The protection layer protects the nanometer-carbon layer.
Patent TW-201811611-A (TW)
Title: Bicycle sprocket
Inventor: FUKUNAGA YASUFUMI
IPC: B62M9/10
Filed: 2017-08-22
Abstract: A bicycle sprocket comprises a sprocket body, a shifting facilitation area, and a plurality of chain-driving teeth. The plurality of chain-driving teeth comprises a reference tooth and a first tooth. The reference tooth has a reference radial length defined radially outward from a root circle of the bicycle sprocket. The first tooth has a first radial length defined radially outward from the root circle of the bicycle sprocket. The first radial length is larger than the reference radial length. The first tooth is adjacent to the reference tooth in a circumferential direction defined about the rotational center axis without another tooth between the first tooth and the reference tooth. The first tooth is provided on a downstream side of the reference tooth in a driving rotational direction in which the bicycle sprocket is rotated about the rotational center axis during pedaling.
Patent TW-201829117-A (TW)
Title: Wafer manufacturing method and wafer
Inventor: TANAKA TOSHIYUKI
IPC: B24B7/04
Filed: 2017-09-07
Abstract: The present invention provides a wafer manufacturing method and a wafer, capable of obtaining a wafer that has been sufficiently planarized after mirror polishing and reducing nonuniformity in flatness between a plurality of wafers. The wafer manufacturing method includes: a chamfering step of chamfering wafers cut from a single crystal silicon rod or grinded wafers; a resin layer formation step of applying a curable resin to one surface of the chamfered wafer to form a resin layer; a first planar grinding step of holding one side through the resin layer and planar grinding the other side of the wafer; a resin layer removing step of removing the resin layer; and a second planar grinding of holding the other side and planar grinding the other side. In the resin layer formation step, when the arithmetic average roughness of the chamfered portion of the wafer is Ra (nm) and the viscosity at the time of applying of the curable resin is V (mPa,s), the curable resin is applied to satisfy the following formula (1). Ra*V ≥ 2*10<SP>3<SP/>...(1).
Patent TW-201915722-A (TW)
Title: File combination and recovery methods and electronic devices using the same
Inventor: Chen wei-ling
IPC: G06F9/445
Filed: 2017-09-14
Abstract: A file combination method applicable to combine at least one original file to be transmitted by an electronic device is provided. The file combination method includes the following steps: a compression information corresponding to each original file is obtained; a processed file corresponding to each original file is generated according to the compression information corresponding to each original file, where the processed file includes a generic header; a universal header is generated according to the at least one processed file generated; and a combined file is generated according to the at least one processed file and the universal header. In addition, a corresponding file recovery method and electronic devices using the methods are also provided.
Patent TW-201819557-A (TW)
Title: Coated films and articles formed from same
Inventor: CASARRUBIAS JUAN CARLOS
IPC: C08J7/043
Filed: 2017-09-19
Abstract: The present invention provides coated films and packages formed from such films. In one aspect, a coated film comprises (a) a multilayer polymeric film having opposing facial surfaces, wherein a first facial surface has a root mean square surface roughness of at least 80 nm when measured using image analysis with an atomic force microscope and wherein a second facial surface has a root mean square surface roughness of less than 80 nm when measured using image analysis with an atomic force microscope; and (b) a coating on at least a portion of the first facial surface, wherein the coating comprises polyurethane, wherein the film comprises at least one of polyethylene, polypropylene, polyethylene terephthalate, or polyamide, and wherein the coated film has a Zebedee clarity of at least 2% when measured according to ASTM D1746/15 in the coated portion of the first facial surface.
Patent TW-201814746-A (TW)
Title: Method for producing lead wire terminal, chip electrolytic capacitor, and half-finished product of lead wire terminal
Inventor: YAMAZAKI MANABU
IPC: H01G9/008
Filed: 2017-09-29
Abstract: The present invention suppresses local decrease of the solder wettability in a lead part of a lead wire terminal for chip electrolytic capacitors, while suppressing the generation of a metal powder. A method for producing a lead wire terminal 4 which has a band-like lead part 41 and a terminal part 42 that is provided at one end of the lead part 41, and which is fitted to a capacitor element 3 of a chip electrolytic capacitor 1 via the terminal part. This method for producing a lead wire terminal 4 comprises: a step for preparing a metal wire rod 411 which has a polygonal cross-sectional shape and is provided with a coating layer 412 having good solder wettability on the outer circumference; and a step for forming the lead part 41 by pressing the metal wire rod 411.
Patent TW-201817237-A (TW)
Title: Motion vector prediction for affine motion models in video coding
Inventor: CHEN YI-WEN
IPC: H04N19/52
Filed: 2017-10-05
Abstract: A video decoder selects a source affine block. The source affine block is an affine-coded block that spatially neighbors a current block. Additionally, the video decoder extrapolates motion vectors of control points of the source affine block to determine motion vector predictors for control points of the current block. The video decoder inserts, into an affine motion vector predictor (MVP) set candidate list, an affine MVP set that includes the motion vector predictors for the control points of the current block. The video decoder also determines, based on an index signaled in a bitstream, a selected affine MVP set in the affine MVP set candidate list. The video decoder obtains, from the bitstream, motion vector differences (MVDs) that indicate differences between motion vectors of the control points of the current block and motion vector predictors in the selected affine MVP set.
Patent TW-201830802-A (TW)
Title: Coaxial connector
Inventor: URATANI CHIKARA
IPC: H01R13/71
Filed: 2017-10-18
Abstract: Provided is a coaxial connector having a small height when a first connector and a second connector are connected. The coaxial connector comprises: a first connector 100A comprising an external conductor 11 and a center pin 12; and a second connector 100B comprising an external conductor 21 and a socket 22. The external conductor 11 on the first connector 100A comprises a flat section 11a and an opening 11b. A tapered section 11c is formed in the opening 11b and a lock hook 11d is formed at the tip of the tapered section 11c. The external conductor 21 on the second connector 100B comprises a cylindrical section 21a. The cylindrical section 21a has a notch 21b formed in at least one location thereof and elastically deforms when force is applied in the center axial direction thereof. A lock groove 21c is formed in the outer circumference of the cylindrical section 21a.
Patent TW-201828466-A (TW)
Title: Organic light-emitting display device
Inventor: KIM DO-MAN
IPC: G06F3/041
Filed: 2017-10-30
Abstract: Disclosed is an organic light-emitting display device capable of removing a void between a pad area and a display area. The display device having a display area and a non-display area includes a thin-film transistor array, an organic light-emitting array, a touch electrode array, and an adhesive layer between the touch electrode array and the organic light-emitting array. A lower pad portion having lower electrodes is provided in the non-display area of the thin-film transistor array, an upper pad portion having upper electrodes is provided in the non-display area of the touch electrode array, and both the pad portions are bonded to each other by a seal material having one side in contact with the adhesive layer. At least one groove is provided in the non-display area of the thin-film transistor array so as to correspond to the contact area of the seal material and the adhesive layer.
Patent TW-201919291-A (TW)
Title: Connector expansion structure
Inventor: LIN SHIEN-CHANG
IPC: H01R24/58
Filed: 2017-11-07
Abstract: A connector expansion structure includes a connector and a rear plug. The connector includes a base, a sheet-shaped contact portion, a shell-shaped member and a plurality of conductive terminals. The sheet-shaped contact portion is disposed on the base and has a sheet-shaped structure extending in a normal direction of the first end surface and an extending structure extending in a normal direction of the second end surface. The shell-extending in the normal direction to cover the sheet-shaped contact portion and cover the annular structure of the base; the conductive terminal is disposed on the sheet-shaped contact portion; the rear plug block is disposed on the sheet-shaped contact portion and both ends of the rear plug block are provided with a limit position a rail, a mating rail corresponding to the engaging member, a conductive terminal rail accommodating the conductive terminal; wherein the rear block is slide at a distance between the rear buckling portion of the shell member and the bottom of the chip contact portion.
Patent TW-201925877-A (TW)
Title: Display panel with antenna functionality and antenna unit thereof
Inventor: MAO SHAU-GANG
IPC: G02F1/1335
Filed: 2017-12-01
Abstract: The present disclosure provides a display panel capable of emitting electromagnetic radiation and an antenna unit thereof. The display panel includes a light incidence surface, a light emitting surface, and a pixel layer. The pixel layer has a plurality of pixel units located in a display region of the display panel. The display panel of the present disclosure is characterized in that the antenna unit includes a radiator having a top surface, a bottom surface, and a plurality of through holes connected between the top surface and the bottom surface. The radiator is disposed in the display panel, and at least a part of the radiator is located within the display region. The position of each through hole corresponds to each pixel unit so that light from a light source enters the display panel, passes through the through holes and the pixel units and leaves the display panel.
Patent TW-201929329-A (TW)
Title: Clamp
Inventor: DAI ALEX JIAN-LANG
IPC: H01R4/48
Filed: 2017-12-12
Abstract: A clamp is provided, including: a first clamp body, having a conductive first jaw; a conductive bridge mechanism, being for electrical connection to an electrode, including a reciprocating assembly, an elastic blocking member and an operable portion, the elastic blocking member disposed between the reciprocating assembly and the operable portion, and the elastic blocking member, the reciprocating assembly, and the operable portion being individually separate member, the elastic blocking member being movable towards the reciprocating assembly, the reciprocating assembly engaged with the elastic blocking member; wherein when the elastic blocking member is in a third position, the reciprocating assembly is blocked by the elastic blocking member then in the second position so that the conductive first jaw and the electrode are electrical connection; when the elastic blocking member is in a forth position, the reciprocating assembly is not blocked by the elastic blocking member so that the reciprocating assembly is free to tend to locate in the first position and not electrically connected with the conductive first jaw.
Patent TW-201927384-A (TW)
Title: Air pressure type filter structure with improved quality and efficiency of the water filter so at to meet different water purification requirements for users
Inventor: WANG WEI-REN
IPC: A47J41/00
Filed: 2017-12-15
Abstract: The present invention discloses an air pressure type filter structure, which comprises a bottle body, a bottle cap, and a filter element. The bottle cap is screwed on top of the bottle body, and the filter element is screwed in the center at the bottom of the bottle cap. The bottle cap comprises an upper cover, a middle cover, and a bottom cover. The upper cover is provided with a control panel. The base plate is arranged on the middle cover. A power switch button and a filtering speed display lamp are arranged on one side of the base plate. A battery seat and a battery are arranged on the side of the middle cover. A water outlet port is provided in the center of the bottom cover, and a screw connecting hole is provided in the bottom of the water outlet port. The water outlet port is connected with a water outlet pipe. The top surface of the bottom cover is provided with an air inlet motor and an air inlet hole, and the air inlet motor is connected an air pressure pipe to the air inlet hole. A containing space is formed in the bottle body. A screw rod is arranged at the top end of the filter element, and a filter element water outlet hole is formed in the center of the screw rod. A filter element water inlet hole is formed in the bottom of the filter element, and a detachable non-pressure sterilization filter element is screwed on the filter element water inlet hole. The present invention is convenient to carry and the filter element can be replaced. The quality and efficiency of the water filter is improved so as to meet different water purification requirements for users.
Patent TW-201830278-A (TW)
Title: Simultaneous object detection and rigid transform estimation using neural network
Inventor: LEE HEE-SEOK
IPC: G06F19/24
Filed: 2017-12-18
Abstract: A method, a computer-readable medium, and an apparatus for object detection are provided. The apparatus may determine a regression vector using a neural network based on an input image that contains an object. The object may have a planar surface with a known shape. The apparatus may derive a transform matrix based on the regression vector. The apparatus may identify a precise boundary of the object based on the transform matrix. The precise boundary of the object may include a plurality of vertices of the object. To identify the boundary of the object, the apparatus may apply the transform matrix to a determined shape of the object.
Patent TW-201928090-A (TW)
Title: Method of producing titanium alloy wire rod
Inventor: WU CHAO-HSIEN
IPC: C22F1/18
Filed: 2017-12-18
Abstract: A method of producing a titanium alloy wire rod is provided. A titanium alloy of Ti-15V-3Cr-3Al-3Sn is heated to a temperature higher than its [beta]-phase transition temperature. A continuous rolling step is performed on the titanium alloy by using a tandem rolling mill, and a velocity of milling is controlled. Therefore, a titanium alloy wire rod with equiaxed [beta]-phase is mass produced in a single process.
Patent TW-201901751-A (TW)
Inventor: CHEN PO-AN
IPC: H01L29/36
Filed: 2017-12-18
Abstract: A UMOS device and manufacturing method thereof are provided in which the UMOS device includes a substrate, an epitaxial film with a U-shaped trench, a P-base region formed in the epitaxial film, a source and a drain, a trench gate, and a gate oxide layer. The U-shaped trench penetrates the P-base region, the trench gate is formed in the U-shaped trench, and the gate oxide layer is disposed within the U-shaped trench between the trench gate and the P-base region. In the gate oxide layer, the interface between the gate oxide layer and the trench gate has a first p-type doping concentration, the interface between the gate oxide layer and the P-base region has a second p-type doping concentration, and the second p-type doping concentration is from 100 times to 10,000 times of the first p-type doping concentration. The UMOS device has improved hot carrier injection (HCI) performance.
Patent TW-201929433-A (TW)
Title: A filter circuit and a control system
Inventor: LAI TSUNG-YUAN
IPC: H03K7/08
Filed: 2017-12-22
Abstract: A filter circuit for filtering a pulse width modulation (PWM) signal, comprises: a resistor-capacitor (RC) circuit, a comparator circuit, and an output control circuit. The RC circuit is arranged to generate a ripple voltage based on the PWM signal. The comparator circuit, couples with the RC circuit, is arranged to compare the ripple voltage with a first reference voltage, and is further arranged to output a switch signal based on the comparison results. The output control circuit couples with the comparator circuit and the RC circuit, and is arranged to generate an output signal based on the switch signal and the PWM signal. When a duty ratio of the PWM signal is larger than a predetermined threshold value, waveforms of the output signal correspond to the PWM signal, and when the duty ratio of the PWM signal is smaller than the predetermined threshold value, the waveforms of the output signal do not correspond to the PWM signal.