baber/WOPTO huggingface dataset:
Patent TW-201802023-A (TW)
Title: MEMS device and process
Inventor: PIECHOCINSKI MAREK SEBASTIAN
IPC: B81C1/00
Filed: 2017-06-23
Abstract: The application describes MEMS transducer structures comprising a membrane structure having a flexible membrane layer and at least one electrode layer. The electrode layer is spaced from the flexible membrane layer such that at least one air volume extends between the material of the electrode layer and the membrane layer. The electrode layer is supported relative to the flexible membrane by means of a support structure which extends between the first electrode layer and the flexible membrane layer.
Patent TW-201906265-A (TW)
Inventor: LIN HSIUNG-CHENG
IPC: H02H3/08
Filed: 2017-06-28
Abstract: The present invention relates to an overcurrent protection module with high frequency switching. It comprises a control circuit electrically connected to a front comparator, an inverter, a timer, an isolated circuit, a rear amplifier and a driver in sequence for receiving a load current and outputting a control signal, wherein the front comparator compares the load current with a rated current; a switching circuit electrically connected to a power supply and the control circuit for receiving the control signal and comprising a MOSFET and a capacitor connected to the MOSFET in parallel, wherein the power supply is further electrically connected with a LC filtering circuit; and a current sensor electrically connected to the control circuit, the switching circuit and a load for outputting the load current feedback to the control circuit.
Patent TW-201808571-A (TW)
Title: Diamond tool and scribing method thereof starts from the outer side of substrate, and can be terminated by cutting outward
Inventor: SOYAMA HIROSHI
IPC: B28D1/26
Filed: 2017-07-17
Abstract: The scribing of the present invention starts from the outer side of substrate, and can be terminated by cutting outward. A tilted surface is formed from both sides of the substrate with an angle of substrate 11 opposed to the diamond tool 10, so that the intersection point between ridge16 and top surface 17 is regarded as tip P. The tip P of diamond tool 10 contacts with the substrate for proceeding scribing without rolling. In this situation, the angle of substrate has only one tip, so scribing can be started and terminated by cutting outward without considering the damage of the other tips.
Patent TW-201819468-A (TW)
Title: Polyamic acid resin and polyamideimide film
Inventor: PARK SANG-YOON
IPC: C08J5/18
Filed: 2017-08-09
Abstract: Provided are a polyamic acid resin, a polyamideimide film, and a method for preparing the same. More specifically, provided are a polyamic acid resin derived from a combination of specific components, and a polyamideimide film capable of implementing high modulus and excellent optical properties.
Patent TW-201808087-A (TW)
Title: Grafting device, seeds showing device method for producing grafted seedlings, and system of producing grafted seedlings
Inventor: NOTAGUCHI MICHITAKA
Filed: 2017-08-10
Abstract: This invention provides a grafting device having a plate-like grafting member. The plate-like grafting member has a main surface on one side in the direction of its thickness and at least one plant holding part is provided on the main surface. The grafting device has a cutting part and a grafting part. The cutting part is so configured for cutting the stem of a plant to the grafted, the plant being held by at least one plant holding part of the grafting member. The grafting part is so configured for grafting portions of plants to be grafted with each other by grafting together at least portion of each plant that has been cut by the cutting part, in the state the plant that has been cut is held by the plant holding part.
Patent TW-201818788-A (TW)
Title: Light-emitting diode driving apparatus and operating method thereof
Inventor: CHIEN HSUAN-HAO
IPC: H05B37/02
Filed: 2017-08-15
Abstract: A LED driving apparatus including a power converter, a judging module and a control module is disclosed. The power converter and the judging module are coupled to at least one LED respectively. The control module is coupled to the judging module. The control module includes a current source and a transconductance amplifier. The current source is coupled to an output terminal of the transconductance amplifier. The power converter converts an input voltage into an output voltage and transmits the output voltage to the at least one LED. The judging module judges whether a LED current is changed from a first LED current value to a second LED current value. If yes, the judging module generates a judging signal to the control module. The control module changes a current value of the current source and a transconductance of the transconductance amplifier.
Patent TW-201913030-A (TW)
Title: Sheath and knife separation control structure
Inventor: WU LIE-SHI
IPC: B26B29/02
Filed: 2017-08-17
Abstract: A sheath and knife separation control structure includes a sheath formed of a first sheath shell and a second sheath shell and including a knife blade accommodation chamber and a stop block, a knife having a knife blade accommodated in the knife blade accommodation chamber and a stop portion stoppable by the stop block, and a clamping control unit including a clamp pivotally connected to the sheath and a first clamping portion and a second clamping portion adapted for clamping the first sheath shell and second sheath shell of the sheath such that the stop block of the sheath is stopped against the stop portion to lock the knife to the sheath. The stop portion is movable to push away the stop block for allowing separation of the knife from the sheath when the clamping control unit is unclamped from the sheath.
Patent TW-201914048-A (TW)
Title: Production method of solar cell with COB (chips on board) LED
Inventor: TSAI HUI-PI
IPC: H01L23/28
Filed: 2017-08-25
Abstract: The present invention provides a production method of solar cell with COB (chips on board) led including the steps of: one side of the substrate is coupled to a light-emitting element; and a structure layer is formed on the other side of the substrate; thereby, the present invention utilizes the technology of power generation caused by solar cell, when the sunlight is entering the present invention, the power of sunlight makes the positive and negative charge being separated, because the light-emitting element is coupled to a conductive layer and an electrode element, thereby an electron current is generated in order to make the light-emitting element generate light; therefore, the light-emitting element is set and coupled to the substrate when the solar cell is being fabricated by the installment of the present invention, hence, the present invention do not need to connect an external lamp, or mechanically place and coupled to the lamp, the light-emitting element can be lighted up under irradiation of sunlight by the present invention, which result in enhancing the convenience for carrying outdoors and indoors.
Patent TW-201913263-A (TW)
Title: Robots and navigation control methods thereof
Inventor: HSIAO TING-CHIH
IPC: B25J5/00
Filed: 2017-09-06
Abstract: A navigation control method applied to a robot with a navigation module, a processor and a sensor is provided. The processor controls the moving direction of the robot according to a planning paths provided by the navigation module to perform navigation to a destination. The navigation control method includes the steps of: detecting that the navigation of the navigation module is aborted and current position of the robot is not the destination; sensing the surrounding environment of the robot via the sensor and determining whether to continue the navigation based on the sensing result, the current position and the destination; and in response to determining to continue the navigation, reactivating the navigation module to re-start the navigation and control the moving direction of the robot until the robot arrives at the destination.
Patent TW-201824623-A (TW)
Title: Modular planar interconnect device for a solid oxide fuel cell and the solid oxide fuel cell containing the same
Inventor: WANG SEA-FUE
IPC: H01M8/10
Filed: 2017-09-13
Abstract: A modular planar interconnect device for a solid oxide fuel cell includes a planar interconnect body, a pair of upper shielding plates, and a pair of lower shielding plates. The upper shielding plates are configured to be respectively fitted between front and rear boundary wall surfaces of a first inlet region of the planar interconnect body and between front and rear boundary wall surfaces of a first outlet region of the planar interconnect body. The lower shielding plates are configured to be respectively fitted between right and left boundary wall surfaces of a second inlet region of the planar interconnect body and between right and left boundary wall surfaces of a second outlet region of the planar interconnect body.
Patent TW-201915336-A (TW)
Title: Flattened DC brushless motor pump which can be hidden in a working machine to reduce the use space
Inventor: Xu xiang-yuan
IPC: F04D13/06
Filed: 2017-09-22
Abstract: Provided is a flattened DC brushless motor pump, which is configured by bonding a first portion of a silicon steel sheet set to a first surface of a substrate, and winding a coil set on a second portion of the silicon steel sheet set, such that the coil set does not overlap the height of the fan blade of the water blade so as to reduce the length of the shaft tube of the water blade, and the height of a base can be reduced to achieve the advantage of flattening. As a result, the flattened DC brushless motor pump of the present invention can be hidden in a working machine so as to reduce the use space.
Patent TW-201743464-A (TW)
Title: LED with scattering features in substrate
Inventor: VAMPOLA KENNETH
IPC: H01L33/10
Filed: 2014-05-12
Abstract: In one embodiment, the transparent growth substrate of an LED die is formed to have light scattering areas, such as voids formed by a laser. In another embodiment, the growth substrate is removed and replaced by another substrate that is formed with light scattering areas. In one embodiment, the light scattering areas are formed over the light absorbing areas of the LED die, to reduce the amount of incident light on those absorbing areas, and over the sides of the substrate to reduce light guiding. The replacement substrate may be formed to include reflective particles in selected areas. A 3D structure may be formed by stacking substrate layers containing the reflective areas. The substrate may be a transparent substrate or a phosphor tile that is affixed to the top of the LED.
Patent TW-201815417-A (TW)
Title: Combination use of anti-PD-1 antibody and IDO inhibitor in the preparation of a medicament for the treatment of tumor
Inventor: MA KE
IPC: C07K16/28
Filed: 2017-10-20
Abstract: The present invention relates to combination use of anti-PD-1 antibody or its antigen-binding fragments and IDO inhibitor in the preparation of a medicament for the treatment of tumor. The composition of anti-PD-1 antibody or its antigen-binding fragments and IDO inhibitor can effectively resolve tumor heterogeneity, play a significant role in inhibiting tumor cells, and effectively inhibit the proliferation, migration or invasion of tumor cells.
Patent TW-201917278-A (TW)
Title: Water turbine blades device
Inventor: LIU HSUAN-CHENG
IPC: F03B3/12
Filed: 2017-10-30
Abstract: A water turbine blades device includes a stator unit and a rotor unit. The stator unit includes a stator hub and a plurality of stator blades. The stator blades are disposed on a circumference of the stator hub so as to surround the circumference of the stator hub. The stator blades are separated to each other. A plurality of first flow paths are formed between the stator blades. The rotor unit is pivoted to the stator unit. The rotor unit includes a rotor hub and a plurality of rotor blades. The rotor blades are disposed on a circumference of the rotor hub so as to surround the circumference of the rotor hub. The rotor blades are separated to each other. A plurality of second flow paths are formed between the rotor blades. A fluid is adapted to flow into the stator unit through the first flow paths, hit and push the rotor blades and then flow out of the rotor unit from the second flow paths.
Patent TW-201918620-A (TW)
Title: Ladder rope fixing seat for non-exposed drawstring type curtains
Inventor: CHEN HONG-HAO
IPC: E06B9/326
Filed: 2017-10-31
Abstract: The invention relates to a ladder rope fixing seat for a non-exposed drawstring type curtain, which comprises two opposite columns and an arc-shaped bridge plate, wherein the ladder rope fixing seat is fixed in an upper beam by the two columns, each column has a threading hole for the ladder rope to be worn, the arc-shaped bridge plate is used for fixing the ladder rope, and the arc-shaped bridge plate connects the two columns to form a space with the two columns, and the space is used for crossing the transmission element placed inside the upper beam. Thereby, the ladder rope fixing seat of the invention does not affect the existing structure of the curtain itself during installation, so that the ladder rope can be smoothly fixed in the middle position of the curtain.
Patent TW-201827653-A (TW)
Title: Surface treated copper foil, copper foil with carrier, laminate, method for manufacturing printed wiring board, and method for manufacturing electronic device
Inventor: ORI YUKI
IPC: H05K3/02
Filed: 2017-11-10
Abstract: Also disclosed is a surface treated copper foil, comprising a copper foil, a roughening treatment layer on one surface, and/or another roughening treatment layer the other surface of the copper foil, wherein a height of roughening particles of the roughening treatment layer is 5 to 1000 nm from the surface, a color difference [Delta]E*ab according to JIS Z 8730 of a surface of a side of the roughening treatment layer is 65 or less, and a glossiness of the TD of the surface of the side of the roughening treatment layer is 70% or less.
Patent TW-201809189-A (TW)
Title: Electrically conductive adhesive agent and method for connecting electronic component
Inventor: SATO DAISUKE
IPC: C09J9/02
Filed: 2012-12-14
Abstract: Provided are: an electrically conductive adhesive agent which can achieve good conduction in a substrate that has been treated with an organic solderability preservative; and a method for connecting an electronic component. An electrically conductive adhesive agent is used which comprises a polymerizable acrylic compound an organic peroxide and solder particles wherein the one minute half life temperature of the organic peroxide is lower than the solidus line temperature of the solder particles. An oxide film is removed when the solder particles are crushed upon thermal compression bonding an organic solderability preservative layer on the surface of a bump is removed upon the melting/fluidizing of the solder particles and the adhesive agent component is hardened completely after the securement of the distribution of an electric power.
Patent TW-201825172-A (TW)
Title: Method for manufacturing hydrogel particles
Inventor: KITAGAWA MASAFUMI
IPC: B01J13/04
Filed: 2017-11-17
Abstract: A method for manufacturing hydrogel particles includes a cooling step for cooling an aqueous solution wherein a gelling agent forming a non-crosslinked hydrogel is dissolved is cooled to a temperature lower than the gel point of the aqueous solution. In the cooling step, the cooled material of the aqueous solution is stirred at least at the gel point, and after reaching the gel point, stirring energy of 400 KW * sec./m3 or greater is applied to the cooled material of the aqueous solution by stirring with a required stirring motive force of 0.8 kW/m3 per unit volume.
Patent TW-201925268-A (TW)
Title: Polyimide precursor and lithography pattern formed by the same
Inventor: CHEN CHI-SHIAN
IPC: C08G73/10
Filed: 2017-11-24
Abstract: The present invention relates to a polyimide precursor and a lithography pattern formed by the same. The polyimide precursor has a repeating unit having a structure of formula (I): in the formula (I), Ar represents a tetravalent group derivated from a tetracarboxylic dianhydride compound; R1 represents a divalent group derivated from a diamine compound; and R2 respectively represent a thermal-crosslinking group, a photosensitive-crosslinking group, or a hydrogen atom. The polyimide precursor has an excellent pattern-forming ability.
Patent TW-201828499-A (TW)
Title: Manufacturing method of LED chips and LED chip capable of achieving sufficient brightness
Inventor: OKAMURA TAKASHI
IPC: F21K9/60
Filed: 2017-12-04
Abstract: The subject of the present invention is to provide a manufacturing method of LED chips and an LED chip capable of achieving sufficient brightness. To solve the problem, the manufacturing method of LED chips is characterized in including a wafer preparing step for preparing a laminate layer body having a plurality of semiconductor layers containing light emitting layer formed on a transparent substrate for crystal growth, and forming LED circuits respectively in areas divided by a plurality of predetermined dicing lines intersected with each other on the surface of the laminate layer; a wafer back processing step for forming a plurality of recesses or trenches on the back of the wafer corresponding to each LED circuit; a first transparent substrate bonding step for bonding the surface of a first transparent substrate with the back of the wafer to form a first one-piece wafer; a second transparent substrate bonding step for bonding the surface of the second transparent substrate with the back of the first transparent substrate after implementing the first transparent substrate bonding step, so as to form a second one-piece wafer; and a dicing step for cutting the wafer along the predetermined dicing lines together with the first and second transparent substrates so as to divide the second one-piece wafer into a plurality of LED chips.
Patent TW-201927225-A (TW)
Title: Frying pan capable of evenly distributing cooking oil on pan bottom and enhancing strength of pan bottom to prevent deformation
Inventor: WANG CHONG-ZHE
IPC: A47J37/10
Filed: 2017-12-18
Abstract: A frying pan comprises a pan bottom and a pan wall that are formed as a whole. The central portion of the pan bottom is a planar portion. A first annular groove is formed at the periphery of the planar portion on the upper surface of the pan bottom. The annular inner side of the first annular groove is transitionally connected to the periphery of the planar portion to form an inner oil retaining rib. A second annular groove is formed at the outer periphery of the first annular groove on the upper surface of the pan bottom. The annular outer side of the first annular groove and the annular inner side of the second annular groove are transitionally connected to form a middle oil retaining rib. The annular outer side of the second annular groove is transitionally connected to the periphery of the upper surface of the pan bottom to form an external oil retaining rib.
Patent TW-201838963-A (TW)
Title: Method for manufacturing difluoromethylene compound
Inventor: OHTSUKA TATSUYA
IPC: C07C69/63
Filed: 2017-12-26
Abstract: The present invention addresses the problem of providing a novel method for manufacturing a difluoromethylene compound. The problem is solved by a method for manufacturing a difluoromethylene compound having a -CF2- part, the manufacturing method including a step A for mixing: a) a carbonyl compound having a -C(O)- part, b) an amine as needed, c) a fluoride represented by the formula MF (where M represents a group 1 element in the periodic table), and d) a fluorine halide compound represented by the formula XFn (where X is chlorine, bromine, or iodine, and n is a natural number from 1 to 5); and e) sulfur chloride.
Patent TW-201905722-A (TW)
Title: Methods for reducing data error in transceiving of flash storage interface and apparatuses using the same
Inventor: SHIH FU-JEN
IPC: G06F13/16
Filed: 2017-12-28
Abstract: An embodiment of a method for reducing data error in transceiving of flash storage interface, executed by a processing unit of a first side, is introduced to comprise the following steps: repeatedly monitoring a data frame and/or a control frame received from a second side; and triggering a de-emphasis setting adjustment when information of the data frame and/or the control frame indicates that the lowest layer of the second side detects an error of received data.
Patent TW-201930840-A (TW)
Title: Tactile sensor
Inventor: CHOU MIN-CHIEH
IPC: H01L21/28
Filed: 2018-01-05
Abstract: A tactile sensor including an elastic dielectric layer, a plurality of first ribbon electrodes and a plurality of second ribbon electrodes. The elastic dielectric layer has a first surface opposite to the second surface. The first ribbon electrodes are disposed on the first surface. Each of the first ribbon electrodes extends in a first direction and includes a plurality of first sensing portion serially connected in the first direction. The second ribbon electrodes are disposed on the second surface. Each of the second ribbon electrodes extends in the second direction. Each of the first sensing portions has a first extending length in the first direction to cross over N second ribbon electrodes. Each first sensing portion has a first edges parallel to the second direction and aligned with an edge of one second ribbon electrode, wherein N is an integer larger than 1.
Patent TW-201932652-A (TW)
Title: Oxidation fiber manufacturing method
Inventor: WANG ZHI-YONG
IPC: D01F9/22
Filed: 2018-01-29
Abstract: The present disclosure mainly uses a transmitting unit to drive the fiber yarn bunch to pass an operation region of the microwave processing unit, and the microwave is focused to perform an ultra-fast pre-oxidization process on the passed fiber yarn bunch, thus processing the fiber yarn bunch to form an oxidation fiber yarn bunch. Not only an oxidization time of an oxidation fiber can be reduced, but also the cross section area of the oxidation layer of the oxidation fiber in the oxidation fiber yarn bunch generated by the microwave focusing oxidization process occupies more than 50% of the cross section area of the oxidation fiber in the oxidation fiber yarn bunch. Thus, the shell-core structure of the oxidation fiber can be reduced efficiently. Even, the oxidation fiber has no obvious shell-core structure. Accordingly, relatively positive and reliable means for increasing the performance of carbon fiber are provided.
Patent TW-201934344-A (TW)
Title: Method for fabricating shaped paper products
Inventor: KUO CHIEN-KUAN
IPC: B31D5/02
Filed: 2018-01-31
Abstract: The present invention discloses a method for fabricating shaped paper products, which comprises: at least one dredging pulp step for forming a wet pulp made of paper slurry material; at least one pre-compression step for lightly compressing the wet pulp to form a first semi-finished product; at least one themo-compression forming step for deeply compressing the first semi-finished product to form a second semi-finished product; and a surface-coating step that employs a surface coating apparatus for shaped-paper products to coat at least one outer surface of the second semi-finished product with a liquid coat, thereby forming a shaped-paper product having a binding layer. By the present invention, an automated coating having high efficiency can be applied within a series of consistent production machines. This will not only save processing time and benefit to mass production but also ensure a higher production yield and quality.