baber/WOPTO huggingface dataset:
Patent TW-201736619-A (TW)
Title: Cement steel component and steel material having excellent stability of rolling fatigue life, and method for manufacturing same
Inventor: OWAKI AKIHIRO
IPC: F16H55/06
Filed: 2017-02-23
Abstract: A steel material having excellent stability of rolling fatigue life, characterized by containing, in terms of mass%, 0.15-0.25% C, 0.35-0.75% Si, 0.2-1% Mn, 1.2-1.7% Cr, 0.3-0.6% Mo, more than 0% to 0.05% P, more than 0% to 0.05% S, 0.005-0.2% Al, more than 0% to 0.05% N, more than 0% to 0.005% O, and more than 0% to 0.014% Ti, the remainder comprising iron and unavoidable impurities, the Cr segregation rate calculated by measurement under the conditions below being 2.0 or less. (i) Measurement position: A total of 4 locations for each 90 DEG on a line from the periphery to the center of the steel material in an arbitrary cut section perpendicular to the rolling direction of the steel material/A total of 4 locations across a length of 5 mm for each 90° with the center of the steel material as the starting point on a line positioned 1/4 the diameter of the steel material in an arbitrary cut section parallel to the rolling direction of the steel material. (ii) Measurement method: At each of the above measurement positions, linear analysis of the Cr concentration is performed using EPMA, the minimum value [Cr]min and the maximum value [Cr]max of the Cr concentration are obtained, [Cr]max/[Cr]min is calculated, and the average at a total of 8 locations is used as the Cr segregation rate.
Patent TW-201831831-A (TW)
Title: Fuel gas measuring and leakage detecting device with which the user can be clearly aware of the current state of fuel gas usage and whether there is a leakage in the fuel gas pipe or not
Inventor: LIN YONG-CHUN
IPC: F23N5/24
Filed: 2017-02-24
Abstract: Provided is a fuel gas measuring and leakage detecting device, which comprises: a pressure regulating device, a pressure measuring unit, a leakage detecting device, a leakage detecting unit, a circuit board and a controller. The pressure measuring unit is used to measure the pressure of a fuel gas cylinder so as to be surely aware of whether the pressure of the fuel gas cylinder is sufficient or not. Then, the leakage detecting device and the leakage detecting unit are used to detect whether there is fuel gas leakage between a rear portion of a fuel gas pipe and a fuel gas burner or not, such that, before using the stove fire, the user can be clearly aware of the current state of fuel gas usage and whether there is a leakage in the fuel gas pipe or not, so as to ensure the safety of using the stove fire.
Patent TW-201742462-A (TW)
Title: Irregularity evaluating method and irregularity evaluating device
Inventor: MURASE HIROSHI
IPC: H04N19/17
Filed: 2017-04-18
Abstract: To provide an irregularity evaluating method that enables quantitative evaluation of irregularities and is suitable for various applications and methods of use of display panels. When a plurality of visual transfer function curves relating to a display panel are assumed for each of a plurality of distances from the display panel, two-dimensional brightness distribution data relating to the display panel are filtered using a filter having a visual frequency characteristic that substantially passes through: a part [alpha]S of a short distance function curve VS a short distance from the display panel, from among a plurality of visual transfer function curves V, in which a recognition sensitivity increases as a spatial frequency increases; a peak part PS of the short distance function curve VS; a peak part PL of a long distance function curve VL a long distance from the display panel, from among the plurality of visual transfer function curves V; and a part [beta]L of the long distance function curve VL in which the recognition sensitivity decreases as the spatial frequency increases. A brightness irregularity evaluation value for the display panel is calculated on the basis of two-dimensional filtered data obtained by filtering the two-dimensional brightness distribution data.
Patent TW-201836141-A (TW)
Title: Organic light-emitting diode display device
Inventor: LIU CHEN-YU
IPC: H01L27/32
Filed: 2017-04-27
Abstract: An organic light-emitting diode display device includes a substrate, a bottom electrode, a first organic layer, a light-emitting layer, a second organic layer, a top electrode, and an optical stop layer. The bottom electrode is disposed on the substrate. The first organic layer is disposed on the bottom electrode. The light-emitting layer is disposed on the first organic layer. The second organic layer is disposed on the light-emitting layer. The top electrode is disposed on the second organic layer, in which the top electrode is made of a transparent conductive material or a semitransparent conductive material. The optical stop layer is disposed on a side of the light-emitting layer opposite to the second organic layer.
Patent TW-201730985-A (TW)
Title: Method of manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/78
Filed: 2012-03-06
Abstract: In a manufacturing process of a transistor including an oxide semiconductor film, oxygen doping treatment is performed on the oxide semiconductor film, and then heat treatment is performed on the oxide semiconductor film and an aluminum oxide film provided over the oxide semiconductor film. Consequently, an oxide semiconductor film which includes a region containing more oxygen than a stoichiometric composition is formed. The transistor formed using the oxide semiconductor film can have high reliability because the amount of change in the threshold voltage of the transistor by a bias-temperature stress test (BT test) is reduced.
Patent TW-201901559-A (TW)
Title: Automatic custom marketing system
Inventor: CHANG HSIAW-WEI
IPC: G07F19/00
Filed: 2017-05-09
Abstract: An automatic custom marketing system includes an automated teller machine and a bank server. The automated teller machine includes a display, a processor, a card reader, and a network device. The processor is electrically connected to the display, the reader is electrically connected to the processor, and the network device is electrically connected to the processor. The card reader reads a user account of the financial card, the network device is connected with the bank server, the bank server provides the customized information for the user account, and the processor makes the display show the customized information.
Patent TW-201905496-A (TW)
Inventor: Liang wen-long
IPC: G01W1/02
Filed: 2017-06-15
Abstract: Provided is a dynamic environment sensing and correction device, which comprises: an acoustic sensor provided with a control module, a wireless transmission module, a transmitting module and a receiving module, wherein the control module is electrically connected to the wireless transmission module, the transmitting module and the receiving module, respectively; a data capture transceiver connected by communication with the wireless transmission module; and a local database connected by communication with the data capture transceiver, wherein the acoustic sensor is an ultrasonic sensor, the transmitting module is a speaker, and the receiving module is a microphone. Therefore, the present invention makes use of acoustic (ultrasonic) transmission sensing between the transmitting module and the receiving module of the acoustic (ultrasonic) sensor to form a feedback path effect of dynamic detection on an environment or climate sensor that cannot measure an accurate value. Furthermore, in cooperation with the compensation and correction of the back-end local database, the relationship between the environment or climate and the values measured by the environment or climate sensor can be obtained. Therefore, the environment or climate sensor of the present invention achieves the effects of extending the service life of the environment or climate sensor and increasing the measurement accuracy of the environment or climate sensor without frequent change of the environment or climate sensor.
Patent TW-201905249-A (TW)
Title: One-piece electroplating check fixture
Inventor: WENG JIAN-MING
IPC: C25D17/06
Filed: 2017-06-26
Abstract: A one-piece electroplating check fixture includes a main frame and a rod fixed on the main frame. At least one end of the rod having a shaping plate securely mounted thereon, wherein the shaping plate has at least one indentation laterally defined in a lateral side thereof. At least one clamp is securely connected to the main frame and corresponds to the at least one indentation. The at least one clamp has a clamping portion situated in the at least one indentation for clamping a work piece during electroplating.
Patent TW-201907891-A (TW)
Title: Urine bag fixing device including a main body, a urine tube limiting unit, and two fixing hooks
Inventor: CHEN CHIH-SHOU
IPC: A61F5/44
Filed: 2017-07-17
Abstract: A urine bag fixing device which is suitable for fixing a urine bag. The urine bag has a bag body, a urine tube connected to the top of the bag body, and two fixing portions respectively located on two sides of the urine tube and spaced apart from the urine tube by a distance. The urine bag fixing device includes a main body, a urine tube limiting unit, and two fixing hooks. The main body includes an inner side surface and an outer side surface respectively located on two opposite sides, and two side end portions respectively located on the left and right sides, and the inner side surface is in the shape of an inwardly concaved arc surface. The urine tube limiting unit is formed on the outer side surface of the main body and configured to position one end of the urine tube adjacent to the bag body. The two fixing hooks are respectively formed at the two side end portions and configured to dispose the two fixing portions of the urine bag thereon, so that the bag body is evenly fitted to the outer side surface.
Patent TW-201807213-A (TW)
Title: Steel sheet and plated steel sheet
Inventor: SANO KOHICHI
IPC: C22C38/18
Filed: 2017-08-04
Abstract: This steel sheet has a specific chemical composition and is provided with a structure represented by, in terms of area ratio, 5-95% ferrite and 5-95% bainite. When a crystal grain is defined as a region which is surrounded by grain boundaries having a misorientation of 15DEG or higher and for which the equivalent circle diameter is 0.3 [mu]m or larger, the proportion of crystal grains having an intragranular misorientation of 5-14 DEG relative to all of the crystal grains is 20-100% in terms of area ratio. The steel sheet includes hard material crystal grains A in which precipitates or clusters with a maximum diameter of no larger than 8 nm are distributed in the crystal grains in a number density of 1*10<SP>16</SP>-1*10<SP>19</SP> particles/cm3, and soft material crystal grains B in which precipitates or clusters with a maximum diameter of no larger than 8 nm are distributed in the crystal grains in a number density of no higher than 1*10<SP>15</SP> particles/cm3, and the volume% of hard material crystal grains A/(volume% of hard material crystal grains A+volume% of soft material crystal grains B) is 0.1-0.9.
Patent TW-201901738-A (TW)
Inventor: WANG SIAO-SHAN
IPC: H01L21/027
Filed: 2017-08-11
Abstract: The present disclosure provides a method for lithography patterning in accordance with some embodiments. The method includes forming a material layer over a substrate, wherein the material layer is soluble in a solvent; forming a blocking layer on the material layer; and forming a photoresist layer on the blocking layer, wherein the photoresist layer includes a photosensitive material dissolved in the solvent. The method further includes exposing the photoresist layer; and developing the photoresist layer in a developer.
Patent TW-201912919-A (TW)
Title: Outer frictional withdrawing and drawing structure of venetian blind without pulling ropes for providing a stable friction to prevent the venetian blind from falling down at the highest point or rebounding at the lowest point
Inventor: ZHENG SONG-BO
IPC: E06B9/322
Filed: 2017-08-22
Abstract: The invention discloses an outer frictional withdrawing and drawing structure of a venetian blind without pulling ropes. The outer frictional withdrawing and drawing structure includes a lower cover, a driving gear, a driven gear, a spiral spring, two pulling rope gears, two one-way resistance wheels and an upper cover. The one-way resistance wheels are pivotally arranged on the lower cover and are respectively adjacent to the two pulling rope wheels. Each of the one-way resistance wheels is internally provided with a resistance block and an elastic assembly. The resistance block is provided with polygonal penetration holes. One end of the elastic assembly is fixedly arranged on the resistance block. There are two pulling ropes respectively and fixedly arranged on the two pulling rope gears, and respectively wound on the peripheries of the two one-way resistance wheels for at least one circle. The upper cover detachably covers the lower cover. The driving gear, the driven gear, the spiral springs and each of the one-way resistance wheels are clamped between the upper cover and the lower cover. The upper cover is provided with two polygonal convex columns which are arranged corresponding to each of the polygonal penetration holes so as to be inserted into the polygonal penetration holes.
Patent TW-201812341-A (TW)
Title: Optical film and image display device
Inventor: ISOJIMA SEIICHI
IPC: G02B1/04
Filed: 2017-08-31
Abstract: One embodiment of the present invention provides a foldable light-transmitting optical film 10 which is used in an image display device, and which is characterized by comprising a resin substrate 11 and a resin layer 12 that is provided on one surface 11A of the resin substrate 11. This optical film 10 is also characterized in that: the shear storage elastic modulus G' of the optical film 10 at 25 DEG C within the frequency range of from 500 Hz to 1,000 Hz (inclusive) is from 1 MPa to 200 MPa (inclusive); and the shear loss elastic modulus G" of the optical film 10 at 25 DEG C within the frequency range of from 500 Hz to 1,000 Hz (inclusive) is from 0.1 MPa to 100 MPa (inclusive).
Patent TW-201912901-A (TW)
Title: Method for forming a plurality of beams connected in series
Inventor: YIN SAMUEL YAN-LIANG
IPC: E04C3/02
Filed: 2017-09-11
Abstract: A method for forming a plurality of beams connected in series is provided. The method comprises the following steps: providing a plurality of columns; providing a plurality of pre-assembled bar combinations, wherein each of the plurality of pre-assembled bar combinations comprises a plurality of lower main bars and a plurality of lower stirrups, and at least one end of the plurality of the lower main bars has connection sections extending beyond the plurality of lower stirrups; hoisting each of the bar combinations so that the two ends thereof are placed on top of two adjacent columns of the plurality of columns and the connection sections of the plurality of lower main bars of adjacent plurality of bar combinations overlap; and connecting the plurality of connection sections of the plurality of lower main bars of the adjacent plurality of bar combinations.
Patent TW-201815104-A (TW)
Title: Dynamic time division duplexing
Inventor: HOSSEINI SEYEDKIANOUSH
IPC: H04L29/02
Filed: 2017-09-15
Abstract: Methods, systems, and devices for wireless communication are described. A base station may allocate resources for communication with a user equipment (UE). The resources may include one or more subframes, and each subframe may include one or more shortened transmission time intervals (sTTIs). Each sTTI may be assigned a transmission direction according to a time division duplex (TDD) pattern. Based on traffic needs and/or interference from other UEs and/or base stations, the base station may determine to modify the TDD pattern used for communication. Accordingly, a base station may transmit an indicator in a control message or control region of a TTI or sTTI, to indicate to users that a transmission direction of an sTTI in the TDD pattern is being changed. Subsequently, a user may communicate with the base station according to the reconfigured TDD pattern.
Patent TW-201816497-A (TW)
Title: Image pickup apparatus capable of performing automatic bounce drive control, image pickup system, automatic irradiation direction control method, and storage medium
Inventor: YOSHIDA NOBUKAZU
IPC: G03B17/00
Filed: 2017-10-24
Abstract: An image pickup apparatus capable of preventing degradation of user-friendliness during execution of automatic bounce drive control. A strobe device can change an irradiation direction of light from a strobe head. The automatic bounce drive control determines an irradiation direction of the light based on a result of ranging of a target object, and drives the strobe head in the determined irradiation direction. When a switch unrelated to the automatic bounce drive control is operated during execution of the control, out of control related to an operation of the switch and the automatic bounce drive control, the automatic bounce drive control is preferentially executed, whereas when a switch related to the automatic bounce drive control is operated during execution of the control, out of the control related to an operation of the switch and the automatic bounce drive control, control related to the operation of the switch is preferentially executed.
Patent TW-201819841-A (TW)
Title: Underground heat exchanger
Inventor: YASUMOTO SATOSHI
IPC: F28D20/00
Filed: 2017-10-26
Abstract: To provide an underground heat exchanger capable of ensuring an improvement in heat efficiency. The present invention is provided with: a flexible bottomed cylindrical bag body 5 which is housed in a housing hole 3 vertically provided in a ground 2 and extends vertically; and an outer pipe 10 which is housed in the housing hole 3 and extends vertically along the outer surface 6 of the bag body 5, and which has a lower end 7 communicating with the lower end of the bag body 5. When the bag body 5 comprising a curable resin is in an expanded state, the outer surface 6 of the bag body 5 covers the inner wall 11 of the housing hole 3 in close contact therewith. The bag body 5 is cured in such a covering state. The lining cylindrical body 15 formed by curing forms a liquid storage tank 19 for storing heat transfer liquid 17. The outer pipe 10 is held between the outer surface 6 of the bag body 5 and the inner wall 11.
Patent TW-201830858-A (TW)
Title: Acoustic wave filter including two types of acoustic wave resonators
Inventor: CARON JOSHUA JAMES
IPC: H03H9/64
Filed: 2017-10-27
Abstract: Aspects of this disclosure relate to a multiplexer, such as a duplexer, a quadplexer, a hexaplexer, or the like. The multiplexer includes acoustic wave filters coupled to a common node. A first acoustic wave filter of the acoustic wave filters includes acoustic wave resonators of a first type and a series acoustic wave resonator of a second type coupled between the acoustic wave resonators of the first type and the common node. In some embodiments, the acoustic wave resonators of the first type are surface acoustic wave resonators and the series acoustic wave resonator of the second type is a bulk acoustic wave resonator.
Patent TW-201821427-A (TW)
Title: Bicyclic heteroaryl derivatives
Inventor: BARTELS BJOERN
IPC: C07D487/04
Filed: 2017-10-31
Abstract: The present invention relates to a compound of formula I, I-1 or I-2I,I-1 orI-2 wherein R1 is hydrogen, lower alkyl, lower alkyl substituted by halogen, halogen, lower alkoxy, or lower alkoxy substituted by halogen; R1 may be different if n = 2 or 3 n is 1, 2 or 3 Ar is a six membered heteroaryl group, selected from, or; wherein R2 is hydrogen, lower alkyl, lower alkyl substituted by halogen, halogen or lower alkoxy; R3 is hydrogen or halogen; or to a pharmaceutically active acid addition salt thereof. The compounds may be used for the treatment of Alzheimer's disease, cerebral amyloid angiopathy, hereditary cerebral hemorrhage with amyloidosis, Dutch-type (HCHWA-D), multi-infarct dementia, dementia pugilistica or Down syndrome.
Patent TW-201825210-A (TW)
Title: Method for producing metal powder
Inventor: IWASAKI MINETO
IPC: B22F9/08
Filed: 2017-11-15
Abstract: The purpose of this invention is to provide a method with which it is easy to produce, using atomized spray pyrolysis, a metal powder having a uniform and homogeneous vitreous thin film over the entire surface of the metal powder, without only part of the metal powder being coated with the vitreous thin film, regardless of the type of metal used. This method for producing metal powder is a method for producing a metal powder in which a vitreous substance is generated near the surface of the metal powder by subjecting, to atomized spray pyrolysis, a liquid solution comprising a heat-decomposable metal compound and a glass precursor that generates a vitreous substance which does not dissolve with the metal generated from the metal compound when the metal powder undergoes pyrolysis to produce a metal powder provided with a vitreous thin film on the surface thereof. The glass precursor is prepared in such a manner that the melting point TmM of the metal and the liquidus temperature TmG of the vitreous composite oxide satisfy formula (1).
Patent TW-201839617-A (TW)
Title: Write algorithm for memory
Inventor: CHIH YU-DER
IPC: G06F12/16
Filed: 2017-11-27
Abstract: A method for verifying a write operation in a memory cell (e.g., a non-volatile memory cell) that includes performing a first read operation of the memory cell to measure a first current associated with the memory cell and comparing the measured first current associated with the memory cell to a first predetermined threshold current to determine whether the write operation changed the state of the memory cell. If the measured first current associated with the memory cell indicates the write operation did change the state of the memory cell the method further includes performing a second read operation of the memory cell to measure a second current associated with the memory cell and comparing the measured second current associated with the memory cell to a second predetermined threshold current to determine whether the write operation changed the state of the memory cell to the desired state or an intermediate state.
Patent TW-201839489-A (TW)
Title: Dual-core focus image sensor and focus control method and imaging device
Inventor: OUYANG DAN
IPC: G03B17/28
Filed: 2017-12-01
Abstract: The present disclosure provides a binocular focus image sensor, a focus control method and an image forming apparatus thereof. The binuclear focus image sensor includes: a photosensitive cell array, a filter unit array disposed on the photosensitive cell array, A microlens array over a light cell array, wherein the microlens array comprises a first microlens and a second microlens, one of the first microlenses covering one white filter unit and one of the white filter units covering One focusing photosensitive unit, one of the white filtering units has an area of one half of one of the focusing photosensitive units, and one second micro-lens covering one binuclear focusing photosensitive pixel. The dual-core image sensor of the embodiment of the present invention can increase the light flux of the focused pixel and provide a hardware basis for improving the focusing speed in low-light environment and ensuring the accuracy of the color reproduction of the image quality.