baber/WOPTO huggingface dataset:
Patent TW-201806017-A (TW)
Title: Wafer processing method for preventing damage to corners of device chips during wafer dividing
Inventor: HIROSAWA SHUNICHIRO
IPC: H01L21/304
Filed: 2017-06-28
Abstract: The subject of the present invention is to divide the wafer into device chips without damaging the corners. The solution is to irradiate a laser beam with a wavelength capable of penetrating the wafer on the back of the wafer; forming at least two modifying layers inside the wafer along the first and second cutting lines. By forming the modifying layer, the polishing operation for polishing the back of the wafer may utilize the modifying layer as a start point to divide the wafer into device chips along the first and second cutting lines. During forming the modifying layer, the modifying layer on the lowest layer on the front side of the wafer in the first cutting line may be formed by staggering each of the adjacent devices in the first cutting line toward a direction perpendicular to the first cutting line, so that the corners of adjacent device chips can be formed without rubbing against each other along the diagonal during dividing.
Patent TW-201811892-A (TW)
Title: Use of mono-substituted succinic anhydride
Inventor: RENTSCH SAMUEL
IPC: C08K5/1539
Filed: 2017-07-04
Abstract: The present invention refers to the use of at least one mono-substituted succinic anhydride before or during extrusion of a polymer composition comprising polylactic acid as polymer component and at least one calcium carbonate-comprising material as filler, to reduce the polymer decomposition during processing and/or to decrease the melt flow rate of such an extruded polymer as well as a method for reducing the polymer decomposition during processing and decreasing the melt flow rate of a polymer composition comprising polylactic acid as polymer component and at least one calcium carbonate-comprising material as filler, the use of a polymer composition obtainable by a process comprising the steps of (a) providing at least one polylactic acid as polymer component, (b) providing at least one calcium carbonate-comprising material as filler, (c) providing at least one mono-substituted succinic anhydride and (d) contacting the components of (a), (b) and (c) in any order and (e) extruding the contacted components of step (d) as well as an article comprising a polymer composition obtainable by the aforementioned process.
Patent TW-201812468-A (TW)
Title: Method and apparatus for design of a metrology target field
Inventor: VAN DER SCHAAR MAURITS
IPC: G03F7/20
Filed: 2017-07-12
Abstract: A method and apparatus are described for providing an accurate and robust measurement of a lithographic characteristic or metrology parameter. The method includes providing a range or a plurality of values for each of a plurality of metrology parameters of a metrology target, providing a constraint for each of the plurality of metrology parameters, and calculating, by a processor to optimize/modify these parameters within the range of the plurality of values, resulting in a plurality of metrology target designs having metrology parameters meeting the constraints.
Patent TW-201741455-A (TW)
Title: Induced hepatocytes and uses thereof
Inventor: LEE JAU NAN
IPC: A61K35/407
Filed: 2016-05-25
Abstract: Disclosed herein are induced hepatocytes from a trophoblast stem cell, methods for inducing the cells, and compositions thereof. Also disclosed herein are methods of treating a disease or disorder (e. g., liver-associated) by utilizing an induced hepatocyte disclosed herein.
Patent TW-201913038-A (TW)
Title: Device and method for measuring antenna azimuth offset and automatic calibration using magnetic force a device and method that automatically sense, initialize, and measure the antenna azimuth value offset
Inventor: Cai ming-chang
IPC: G01C9/00
Filed: 2017-09-01
Abstract: A device and method for measuring antenna azimuth offset and automatic calibration using magnetic forces are disclosed. The device comprises at least two magnetic force sensors and at least one azimuth automatic calibration module. The magnetic force sensors are capable of measuring the antenna azimuth using magnetic forces to respectively output an azimuth sensing signal, and the magnetic force sensors are mounted on the azimuth automatic calibration module and are arranged in positions corresponding to the left limit angle, the zero angle, and the right limit angle of the antenna azimuth to form a sensor array. The azimuth automatic calibration module is mounted on the inner side or outer side of an antenna to sense signals according to the azimuth sensed and outputted by the magnetic force sensors, and automatically processes, calculates and calibrates the antenna azimuth value. This invention is a device and method for automatically sensing, initializing, and measuring the antenna azimuth value offset.
Patent TW-201815525-A (TW)
Title: Process for extracting safety screw for motor vehicle wheels and extractor for executing the process
Inventor: DUDOT YANNICK
IPC: B25B27/18
Filed: 2017-09-08
Abstract: The invention relates to an extractor (1), a process and a set of tools for extracting a safety screw or a broken screw, consisting of inserting an extractor (1) into a hollowed bore (17) in said screw, by inserting the rod (3) of the extractor (1) into said bore (17) and by percussion on the head (7) of said extractor (1) using a percussion tool (49), so as to couple the extractor (1) and the screw (13) in rotation; and extraction of the screw (13) by loosening it using a key suitable for with the head (7) of the extractor.
Patent TW-201915345-A (TW)
Title: Fan noise controlling system
Inventor: CHANG CHENG-YUAN
IPC: F04D25/08
Filed: 2017-09-20
Abstract: In view of the fact that conventional fan noise controlling system cannot effectively attenuate a fan noise generated by a fan module, the present invention particularly discloses a novel fan noise controlling system comprising at least one cylinder-shaped limiter, a plurality of error sensors, a noise controlling module, and at least one loudspeaker, wherein the cylinder-shaped limiter is connected to the fan module for confining the transmission path of at least one fan noise signal. Moreover, the error sensors are disposed in the internal of the cylinder-shaped limiter, and the loudspeaker is disposed at an axis position of the fan module. When this novel fan controlling system normally works, the fan controlling module is able to generate at least one anti-noise signal according to a plurality of error signals collected by the error sensors at a previous time point, and then the loudspeaker is driven to broadcast the anti-noise signal for carrying out an outstanding efficacy on the cancellation of the fan noise.
Patent TW-201916564-A (TW)
Title: Multi-phase dc-dc controller
Inventor: CHANG CHIH-LIEN
IPC: H02M3/156
Filed: 2017-09-29
Abstract: A multi-phase DC-DC controller is disclosed. The multi-phase controller is connected with a driver having an enable pin. The controller includes a N-th phase current sensing pin, a N-th phase PWM pin, a phase detection selection unit, an enable setting unit and a switching unit. N is a positive integer. The N-th phase PWM pin is connected with the enable pin. The phase detection selection unit is connected with the N-th phase current sensing pin and generates a control signal according to a detection signal of the N-th phase current sensing pin. The enable setting unit provides an enable signal. The switching unit is connected with the enable setting unit and the phase detection selection unit and switches signal path according to the control signal to let the enable signal be provided to the enable pin of the driver through the N-th phase PWM pin.
Patent TW-201816670-A (TW)
Title: Diagnostic systems and methods for deep learning models configured for semiconductor applications
Inventor: ZHANG JING
IPC: G06N3/08
Filed: 2017-10-13
Abstract: Methods and systems for performing diagnostic functions for a deep learning model are provided. One system includes one or more components executed by one or more computer subsystems. The one or more components include a deep learning model configured for determining information from an image generated for a specimen by an imaging tool. The one or more components also include a diagnostic component configured for determining one or more causal portions of the image that resulted in the information being determined and for performing one or more functions based on the determined one or more causal portions of the image.
Patent TW-201917722-A (TW)
Title: Support adjusting structure of foldable guitar adjustable to the best supporting position according to different habits of users and different styles of music played
Inventor: TANG KAI-HUA
IPC: G10D1/08
Filed: 2017-10-19
Abstract: The invention relates to a support adjusting structure of a foldable guitar, wherein a long strip-shaped sliding groove in a T-shape is formed at the back of the guitar body. A first combining module is used for combining a first supporting rod on the back of the guitar body so that the first supporting rod can swing and be positioned at any angle. The second supporting rod is combined with the sliding groove through a second combining module so that the second supporting rod can swing and be positioned at any angle along the sliding chute and can be positioned at any position relative to the linear displacement of the second combining module. The adjusting range of the two supporting rods are greatly increased to enable the two supporting rods to be suitable for the users of various figures and can be adjusted to the best supporting position according to different habits of users and different styles of music played.
Patent TW-201833246-A (TW)
Title: Composite pigment, method for producing same, coating composition including same, and coating film including same
Inventor: FUJIMURA TAKESHI
IPC: C09C1/36
Filed: 2017-10-23
Abstract: The purpose of the present invention is to provide: a composite pigment, and production method thereof, which can suppress luster of a coating film by modifying an inorganic coloring pigment, and which can be used in various applications such as low-gloss (luster reduction effect) pigments and matte pigments; a paint composition which can achieve both an excellent coating film texture and also the property of having low gloss and luster even when added to a coating film; and a coating film. In this composite pigment, the inorganic coloring pigment is fixed by an inorganic compound, and a plurality of particles of the inorganic coloring pigment are aggregated into granular form through the inorganic compound.
Patent TW-201916931-A (TW)
Title: Intelligent air purifier being internally provided with a motor, a first filter motor, a control unit and a first sensing unit
Inventor: ZHAO JUAN-DAI
IPC: B01D35/06
Filed: 2017-10-30
Abstract: This invention relates to an intelligent air purifier. APP dynamic detection designed by this invention makes the intelligent air purifier automatically move, present indoor air quality at any time, and automatically move into a position according to a pollution point to perform air purification. This invention can be remotely controlled to effectively purify the air via the Internet even during commuting or going out, so as to ensure that a user enjoys clean air. This invention includes a main body, which is internally provided with a motor, a first filter motor, a control unit and a first sensing unit. The first filter motor sucks air to a plurality of filtering units through at least one air inlet at a side edge of a first rotary unit, and then the control unit senses the fluid quality of the air through the first sensing unit, so as to control the motor and the first filter motor, such that this invention automatically moves to the pollution point through the first rotary unit, and finally the first filter motor sends incoming air to an air outlet, and thus a filtration cycle is completed.
Patent TW-201836373-A (TW)
Title: Communication method and device
Inventor: Zhang Li-li
IPC: H04W4/10
Filed: 2017-11-06
Abstract: The present application provides a communication method and device. The method may comprise: acquiring at least part of communication messages from a communication session page of a communication application, the communication session page being used for a local terminal user to communicate with at least one peer terminal user; carrying out content identification on the acquired communication messages; and configuring messages to be sent corresponding to a message sending control in the communication session page, so that the messages to be sent are matched with the content identification result for the communication messages. The technical solution of the present application can improve communication efficiency.
Patent TW-201908980-A (TW)
Title: Hybrid cache memory and method for reducing latency in the same
Inventor: LU SHIH-LIEN LINUS
IPC: G06F12/08
Filed: 2017-11-16
Abstract: A method for controlling a cache comprising receiving a request for data and determining whether the requested data is present in a first portion of the cache, a second portion of cache, or not in the cache. If the requested data is not located in the MRU portion of the cache, moving the data into the first portion of the cache.
Patent TW-201924765-A (TW)
Title: Non-glue airtight filtration equipment
Inventor: HUANG MING-WEN
IPC: B01D46/42
Filed: 2017-11-28
Abstract: A non-glue airtight filtration equipment provided in the present invention comprises a filter housing, a plurality of filter members, and a plurality of placing members. The opposite two sides of the filter housing and the filter space of the filter housing form an airflow channel. Each of the plurality of filter members has a filter surface. The filter member is detachably disposed in the filter space in such a manner that the filter surfaces are parallel to both sides of the filter housing. The plurality of placing members are disposed on the inner wall of the filter box at a predetermined interval corresponding to the plurality of filter members for placing the plurality of filter members. There is a gap between the filter member and the inner wall of the filter housing, and the filter surface of the filter member and the maximum value of the gap satisfy a relationship.
Patent TW-201826492-A (TW)
Title: Fabricating method of a light-emitting diode chip and light-emitting diode chip which can obtain sufficient luminance
Inventor: OKAMURA TAKASHI
IPC: H01L25/13
Filed: 2017-12-06
Abstract: To provide a fabricating method of a light-emitting diode chip and a light-emitting diode chip which can obtain sufficient luminance. The feature of the fabricating method of a light-emitting diode chip is having: a wafer preparation step to prepare a wafer having a laminated body layer on a transparent substrate for crystal growth. An LED circuit is formed in each region partitioned by a plurality of predetermined dividing lines crossing each other on the front surface of the laminated body layer, a plurality of semiconductor layers including a light-emitting layer is formed in the laminated body layer; a first transparent substrate affixing step to affix the front surface of the first transparent substrate onto the back surface of the wafer for forming a first integral wafer; a second transparent substrate affixing step, after the first transparent substrate affixing step is implemented, to affix the front surface of the second transparent substrate to the back surface of the first transparent substrate for forming a second integral wafer; and a dividing step to cut the wafer together with the first and second transparent substrates along the predetermined dividing lines, so as to divide the second integral wafer into individual light-emitting diode chips.
Patent TW-201829138-A (TW)
Title: Tool device
Inventor: FIELITZ HARALD
IPC: B25F5/02
Filed: 2017-12-20
Abstract: The invention relates to a tool device comprising a first module and a second module that can be detached from the first module, said first module having a receptacle and said second module having an insertion part that can be inserted in the receptacle along an insertion axis. The insertion part can be rotated in the receptacle about the insertion axis between a locked position and an enabled position, the receptacle having a first projection and the insertion part having a second projection. In the locked position, the second projection engages behind the first projection in the direction of the insertion axis, and in the enabled position, the first projection enables the second projection to pass in the direction of the insertion axis, the receptacle preventing an activation of the tool device in an initial position and allowing activation of the tool device in a pressed-on position.
Patent TW-201829261-A (TW)
Title: container
Inventor: SAKAGUCHI TAKAHISA
IPC: B65D83/04
Filed: 2018-01-05
Abstract: Provided is a container comprising: a body; a lid; and a locking mechanism that, when the lid is closed, prevents the lid from opening, away from the body, and that, when the lid moves to the front side with respect to the body, releases the locking. A notch is formed in a side panel of the body. The container is configured such that by inclining a rear panel forward, toward the notch in the side panel, the lid moves to the front side with respect to the body and the locking of the lid is released; as the rear panel and a top panel of the lid draw near the same plane, the top panel rises, and the lid opens.
Patent TW-201840999-A (TW)
Title: Vcsel narrow divergence proximity sensor
Inventor: GHOSH CHUNI
IPC: H01S5/183
Filed: 2018-01-05
Abstract: A proximity sensor which uses very narrow divergent beams from a Vertical Cavity Surface Emitting Laser (VCSEL) for the illumination source is disclosed. Narrow divergent beams in the range of 0.5 to 10 degrees can be achieved to provide high proximity sensing accuracy in a small footprint assembly. One approach to reducing the beam divergence is to increase the length of the VCSEL resonant cavity using external third mirror. A second embodiment extends the length of the VCSEL cavity by modifying the DBR mirrors and the gain region. Optical microlenses can be coupled with the VCSEL to collimate the output beam and reduce the beam divergence. These can be separate optical elements or integrated with the VCSEL by modifying the substrate output surface profile or an added a transparent layer. These methods of beam divergence reduction are incorporated into various embodiment configurations to produce a miniature proximity sensor suitable for cell phones and tablets. The very low divergence VCSEL source beam can also be used for health monitoring by measuring blood flow, heart pulse rate and chemical composition of blood etc.
Patent TW-201827442-A (TW)
Title: Heteroarylthiadiazine-2,2-dioxide derivative, a preparation method therefor, and a pharmaceutical use thereof
Inventor: Zhang guo-bao
IPC: C07D513/04
Filed: 2018-01-23
Abstract: The present invention relates to a heteroarylthiadiazine-2,2-dioxide derivative, a preparation method and a pharmaceutical use thereof. In particular, the present invention relates to a heteroarylthiadiazine-2,2-dioxide derivative as shown by general formula (I), the preparation method thereof and a pharmaceutical composition containing same, and the use thereof as a therapeutic agent. Particularly the use as an TLR7 receptor antagonist. The definition of each substituent of the general formula (I) is the same as that in the description.
Patent TW-201836481-A (TW)
Title: Non-alcoholic beer taste beverage packed in container
Inventor: IMAIZUMI KEISUKE
IPC: A23L2/60
Filed: 2018-01-29
Abstract: The present invention provides a non-alcoholic beer taste beverage packed in a container in which an astringent flavor produced due to the addition of a preservative is masked. According to one aspect of the present invention, there is provided a non-alcoholic beer taste beverage packed in a container, the beverage including a preservative, a sweet-flavor substance, and a bitter-flavor substance, and the value of sweetness/bitterness as a ratio of the sweetness represented in mass ppm in terms of sucrose and the bitterness (BU) being 100-1200.
Patent TW-201837894-A (TW)
Title: Semiconductor device and display system
Inventor: IWAKI YUJI
IPC: G09G5/02
Filed: 2018-02-02
Abstract: A novel semiconductor device or display system is provided. A pixel portion is divided into a plurality of regions, and correction in gray level utilizing artificial intelligence is performed in each of the regions. Specifically, learning of an artificial neural network is performed using data corresponding to an image that is actually displayed on a display portion and data corresponding to an ideal image that is intended to be displayed on the display portion as learning data and teacher data, respectively. Then, based on the result of the learning, the gray levels of pixels are corrected in each divided region, whereby a variation in gray level is compensated. Thus, display of a high-quality image becomes possible.
Patent TW-201839209-A (TW)
Title: washing machine
Inventor: MAEDA TOMOAKI
IPC: D06F39/08
Filed: 2018-02-09
Abstract: This washing machine is provided with: an outer tank; an inner tank provided in the outer tank so as to be in communication with the inside of the outer tank; a circulation passage connected to the outer tank so as to enable water within the outer tank to circulate; a circulation pump for forming the flow of water through the circulation passage; and a closure section for blocking the flow of air through the circulation passage when the circulation pump is stopped. As a result of this configuration, due to the fact that the flow of air through the circulation passage is blocked by the closure section, moisture within the circulation passage is prevented from unnecessarily returning into the outer tank.
Patent TW-201938910-A (TW)
Title: Liquid injector having storage structure
Inventor: LIAO PO-LIN
IPC: F04B35/02
Filed: 2018-03-19
Abstract: A liquid injector having storage structure is provided, including an annular body, is configured to be sleeved to a liquid injector; a plurality of storage portions, disposed to a circumference of the annular body, each of the plurality of storage portions is adapted for being removably connected with a workpiece. A liquid injector having storage structure is further provided, including a bucket body; a plurality of storage portions, the plurality of storage portions disposed to a circumference of the bucket body, each of the storage portions is adapted for being removably connected with a workpiece.
Patent TW-201944355-A (TW)
Title: Method and circuit for assignment RGB subpixels for selected depth values and recovery RGB subpixels to selected depth values for colored depth frame packing and depacking
Inventor: YANG JAR-FERR
IPC: G06T7/50
Filed: 2018-04-12
Abstract: A method of the invention includes: obtaining two depth values from the first pixel depth value and the fourth pixel depth value respectively; obtaining one depth value from the second pixel depth value and the third pixel depth value respectively; and assigning the two depth values obtained from the first pixel depth value to R-subpixel value and B-subpixel value of the first pixel; assigning the depth value obtained from the second pixel depth value to R-subpixel value, G-subpixel value and B-subpixel value of the second pixel; assigning the depth value obtained from the third pixel depth value to R-subpixel value, G-subpixel value and B-subpixel value of the third pixel; assigning the two depth values obtained from the fourth pixel depth value to G-subpixel value of the first pixel and R-subpixel value, G-subpixel value and B-subpixel of the fourth pixel.