baber/WOPTO huggingface dataset:
Patent TW-201504190-A (TW)
Title: Piezoelectric material, piezoelectric element, and electronic apparatus
Inventor: MURAKAMI SHUNSUKE
IPC: H01L41/187
Filed: 2014-07-02
Abstract: Provided is a lead-free piezoelectric material having satisfactory piezoelectric constant and mechanical quality factor in a device driving temperature range (-30 DEG C to 50 DEG C). The piezoelectric material includes a main component containing a perovskite-type metal oxide represented by Formula 1, a first auxiliary component composed of Mn, and a second auxiliary component composed of Bi or Bi and Li. The content of Mn is 0.040 parts by weight or more and 0.500 parts by weight or less based on 100 parts by weight of the metal oxide on a metal basis. The content of Bi is 0.042 parts by weight or more and 0.850 parts by weight or less and the content of Li is 0.028 parts by weight or less (including 0 parts by weight) based on 100 parts by weight of the metal oxide on a metal basis. (Ba1-xCax)a(Ti1-yZry)O3... (1), wherein, 0.030 ≤ x < 0.090, 0.030 ≤ y ≤ 0.080, and 0.9860 ≤ a ≤ 1.0200.
Patent TW-201603961-A (TW)
Title: Integral wrench structure capable of preventing implemented workpiece from detaching
Inventor: Wang you-min
IPC: B25B23/08
Filed: 2014-07-24
Abstract: The present invention provides an integral wrench structure capable of preventing implemented workpiece from detaching, including a wrench head which has a hollow operation receiving space. An operating surface is formed on the peripheral wall of the operation receiving space and is constituted of arc surfaces, curved surfaces or a straight surfaces. The wrench head has a top portion on its top, which is protrudingly extended towards a center of the operation receiving space in a circular manner to form a top protruding portion. The top protruding portion forms an abutting circular space that is protruded inwards above the operation receiving space. The top protruding space acts as a cover limit above the operation receiving space. The top protruding portion is integrally formed with the extension from the wrench head. Therefore, with this simple constitution and setting, the wrench structure preventing implemented workpiece from detaching during operation, thereby achieving excellent processing convenience and economic benefits regarding manufacture and assembly.
Patent TW-201605057-A (TW)
Title: Trench type Schottky diode
Inventor: Ye sheng-ping
IPC: H01L29/872
Filed: 2014-07-25
Abstract: A trench type Schottky diode includes a substrate, an n-type epitaxial layer, a metal layer, a plurality of oxide layers, a first electrode connected to the substrate, and a second electrode connected to the epitaxial layer. The epitaxial layer is located on the substrate and includes a plurality of trenches. The metal layer includes a plurality of metal trench filling parts respectively located in the plurality of trenches. The work function of the metal layer is greater than or equal to 4.8 electron volt. The plurality of oxide layers are respectively located in the plurality of trenches and respectively located between each metal trench filling part and the epitaxial layer. Through filling a metal layer material with high work function into the plurality of trenches, the present invention has a better forward bias property. Therefore, the present invention can have good forward bias property while being subjected to a high reverse bias, and also have the advantage of fast switching of a Schottky element.
Patent TW-201528320-A (TW)
Title: Plasma processing device
Inventor: IKEDA TARO
IPC: C23C16/511
Filed: 2014-09-11
Abstract: Provided is a plasma processing device that has an antenna for plasma generation comprising a shower plate for supplying a first gas and a second gas to the inside of a processing vessel, and that processes a substrate by forming plasma using surface waves formed on the surface of the shower plate by the supply of microwaves. The plasma processing device has a hanging-member of a conductor, such member projecting downward from the lower end surface of the shower plate. The outer surface of the hanging member widens outward from an upper end part towards a lower end part. The shower plate has a plurality of first gas supply ports and a plurality of second gas supply ports. The first gas supply ports are provided farther inward than the outer surface of the hanging member, and the second gas supply ports are provided farther outward than the outer surface of the hanging member.
Patent TW-201513839-A (TW)
Title: Absorbent article
Inventor: KURAMOCHI MIHOKO
IPC: A61F13/534
Filed: 2014-09-16
Abstract: To improve, with excellent texture kept, the shape retention of protrusions and recesses formed by surface embossing, and thereby not only improve the touch and the feel of unevenness but also enhance the absorption performance. A sanitary napkin (1) which has an absorber body (4) interposed between a liquid-permeable front sheet (3) and a back sheet (2) and which is provided with a hydrophilic second sheet (6) between the liquid-permeable front sheet (3) and the absorber body (4). The liquid-permeable front sheet (3) has a laminate structure comprising: a fine-fiber layer (3A) which constitutes the skin-contact surface layer and which is composed of fine fibers having a fineness of less than 2.0dtex; and a crimped fiber layer (3B) which is adjacently laminated on the non-skin-contact side of the fine-fiber layer (3A) and which is composed of crimped fibers having a fineness of 3.0 to 5.0dtex. The liquid -permeable front sheet (3) has many protuberances (7,7) which are formed by embossing and which protrude on the skin side.
Patent TW-201613323-A (TW)
Title: Wireless communication device
Inventor: WANG YIN-TSAI
IPC: H04W92/02
Filed: 2014-09-18
Abstract: A wireless communication device is provided. The wireless communication device includes a first wireless communication protocol transceiver, a second wireless communication protocol transceiver, a signal frequency splitter and a signal filter. The first wireless communication protocol transceiver accesses data with a first wireless communication protocol. The signal frequency splitter splits a receiving signal received by a second antenna and a transmitting signal transmitted by the second antenna according to a receiving frequency band and a transmitting frequency band by a second wireless communication protocol. The signal filter coupled by the signal frequency splitter and a receiving terminal of the second wireless communication protocol transceiver filters out a signal in a receiving frequency band of the first wireless communication protocol and the receiving frequency band of the second wireless communication protocol.
Patent TW-201523720-A (TW)
Title: Substrate processing method, and substrate processing device
Inventor: YOSHIZUMI ASUKA
IPC: H01L21/67
Filed: 2014-10-09
Abstract: This substrate processing method involves a chemical solution step for supplying a chemical solution to the top surface of a substrate held horizontally by means of a substrate holding unit, and a puddle rinse step for washing off the chemical solution attached to the top surface of the substrate by holding the liquid film of a puddled rinse solution on the top surface of the substrate while keeping the rotational speed of the substrate to zero or to a low speed, wherein the chemical solution step includes a chemical solution puddle step for holding the liquid film of a puddled chemical solution on the top surface of the substrate while the rotational speed of the substrate is kept at zero or at a low speed, the puddle rinse step is carried out following the completion of said chemical puddle step, and the puddle rinse step includes a step for supplying the rinse solution to the top surface of the substrate and for replacing the liquid film of the chemical solution held on the top surface of the substrate with the rinse solution.
Patent TW-201622305-A (TW)
Title: Outer-rotor permanent magnet brushless motor
Inventor: Yu shou-long
IPC: H02K1/14
Filed: 2014-12-05
Abstract: An outer-rotor permanent magnet brushless motor is disclosed, which comprises an outer-rotor and an inner-stator. The outer-rotor configured with P poles, P is a natural number and denotes a multiple of 4. The inner-stator has a stator axle, and S teeth which configured on outer surface of stator, S=P1, S is a natural number. Each teeth configured with a boost part which has an outer surface facing the outer-rotor. A circle is formed about a center of the stator axle from the center of the outer surface. A correction angle a1 and an original angle is defined from the center of the outer surface. The outer surface is composed with a first arc surface, and two second arc surfaces that connected to the opposite ends of the first arc surface. The first arc surface is within a coverage of the correction angle a1. The second arc surfaces are away the circle toward to the stator axle from the position that the second arc surfaces are connected to the first arc surface. The width of the boost part is within a coverage of the original angle a. The ratio of a1/a satisfies: 0.2 < (a1/a) < 0.6.
Patent TW-201621620-A (TW)
Title: Mobile electronic device, method for displaying user interface, and recording medium thereof
Inventor: LEE HSIN-HAO
IPC: G06F3/0488
Filed: 2014-12-10
Abstract: A mobile electronic device includes a motion sensor, a processor, and a touch display. The motion sensor detects motions of the mobile electronic device and thereby generates a detection value. The processor determines whether or not the detection value falls in a first detection value range or a second detection value range when the mobile electronic device is in an operation mode. The touch display displays one of three user interfaces according to the determination result. The first user interface has application icons displayed along a first edge of the touch display. The second user interface has the application icons displayed along a second edge of the touch display. The third user interface has the application icons displayed in an evenly distributed manner between the first edge and the second edge of the touch display.
Patent TW-201531245-A (TW)
Title: Smoking article comprising an insulated combustible heat source
Inventor: LAVANCHY FRÉDÉRIC
IPC: A24D1/22
Filed: 2014-12-24
Abstract: A smoking article (8) comprises: a combustible heat (2) source having a front portion (2a) and a rear portion (2b); an aerosol-forming substrate (10) downstream of the rear portion (2b) of the combustible heat source (2); and a wrapper (40) circumscribing the front portion (2a) and the rear portion (2b) of the combustible heat source (2). The wrapper (40) is in contact with the rear portion (2b) of the combustible heat source (2). All or part of the front portion (2a) of the combustible heat source (2) is of reduced diameter compared to the rear portion (2b) of the combustible heat source (2) so that the wrapper (40) is radially spaced from all or part of the front portion (2a) of the combustible heat source (2) by an air gap (42) of at least about 0.5mm.
Patent TW-201624634-A (TW)
Title: Chip structure
Inventor: HUANG MENG-CHI
IPC: H01L21/58
Filed: 2014-12-29
Abstract: A chip structure includes a chip and a first bonding layer. The first bonding layer is disposed on a surface of the chip. The first bonding layer includes a first metallic layer and a second metallic layer. The material of the first bonding layer is at least one element selected from the group consisting of gold and silver. The second bonding layer is disposed on the first bonding layer. The first metallic layer is disposed between the chip and the second metallic layer. The material of the second bonding layer is at least one element selected from the group consisting of indium, tin, gold and silver. The weight percentage of gold or silver in the second metallic layer is between 5 wt% and 15 wt%. The weight percentage of gold or silver is based on the total weight of the second metallic layer.
Patent TW-201601061-A (TW)
Title: System and method for providing an audio interface for a tablet computer
Inventor: FUJIOKA ROBB
IPC: G06F3/16
Filed: 2015-03-26
Abstract: A system and method for providing an audio interface for an apparatus is disclosed. According to one embodiment, the apparatus includes a processor, a voice output module adapted to transmit an audio query according to an application program, a voice input module adapted to receive a vocal signal in response to the audio query, and a display adapted to display a content item associated with the audio query. The processor is adapted to run an operating system in multi-operating environments including a first operating environment for a first user and a second operating environment for a second user. The application program determines whether the vocal signal contains a correct response to the audio query. The application program is configured to run in the first operating environment while the operating system performs a background operation.
Patent TW-201546260-A (TW)
Title: Refrigerating-machine oil and working-fluid composition for refrigerating machine
Inventor: TAKAHASHI HITOSHI
IPC: C10M131/04
Filed: 2015-03-30
Abstract: The present invention provides a refrigerating-machine oil which: contains, as a base oil, one or more types of an oxygen-containing oil having a carbon/oxygen mole ratio of 2.5-5.8, inclusive; and is to be used along with a 1-chloro-3,3,3-trifluoropropene coolant.
Patent TW-201545663-A (TW)
Title: Fat or oil extract of black ginger and method for producing same
Inventor: KASAJIMA NAOKI
Filed: 2015-05-06
Abstract: The present invention addresses the problem of providing a black ginger (Kaempferia parviflora) extract that contains a considerable amount of methoxyflavone(s) and shows a reduced flavor such as bitterness or a reduced color strength. To solve this problem, provided is a fat or oil extract obtained from black ginger.
Patent TW-201608963-A (TW)
Title: Method for cultivating asian ginseng
Inventor: TODA NORIAKI
IPC: A01G1/00
Filed: 2015-06-09
Abstract: To provided a technique that makes it possible to overcome problems in Asian Ginseng cultivation, and to cultivate Asian Ginseng in a stable and efficient manner. A method for cultivating Asian Ginseng, characterized in comprising steps for: readying a plurality of non-woven fabric pots shaped so as to be relatively longer in one direction and relatively shorter in another direction in top view, each of the pots having an opening located at a top part; placing cultivation soil in each of the pots and planting Asian Ginseng seedlings along the longitudinal direction of the pots so that the axis of each of the seedlings is inclined; and placing the pots on a multistage rack so that the germination side of the seedlings is positioned on the outer side.
Patent TW-201610014-A (TW)
Title: Active-energy-curing resin composition, coating material, coating film, and laminate film
Inventor: ITO MASAHIRO
IPC: C09D4/02
Filed: 2015-06-25
Abstract: Provided are: an active-energy-curing resin composition that exhibits exceptional performance in terms of coating film workability, while a cured coating film obtained therefrom has extremely high surface hardness; a coating material containing said resin composition; a coating film comprising said coating material; and a film having a layer of said coating film. An active-energy-curing resin composition characterized by containing (A) an acrylic polymer having a weight-average molecular weight (Mw) within a range of 3,000-60,000, the acrylic polymer having hydroxyl groups and (meth)acryloyl groups within the polymer structure, and (B) an isocyanate compound; a coating material containing the same; and a film having a coating film layer obtained by curing said coating material.
Patent TW-201621837-A (TW)
Title: Traffic intersection
Inventor: LEUNG VALIANT YUK YUEN
IPC: G08G1/07
Filed: 2015-08-28
Abstract: The present invention relates to a traffic intersection. The traffic intersection is configured to allow for the splitting of turning left lane from the other lanes at a region distal from the intersection region at a crossover zone. This allows for a reduction of bottlenecks at the intersection region itself, and a smooth the flow of traffic. The present invention also includes a traffic guidance system, a traffic signalling arrangement, a pedestrian crossing, a pedestrian crossing guidance system, a directional indicator arrangement, a method of marking a traffic intersection and a method of determining a marking protocol for use at or with the traffic intersection.
Patent TW-201709668-A (TW)
Title: Failure detection system of solar panel capable of detecting abnormal and/or failure positions on a solar panel
Inventor: KAIO DAISUKE
IPC: H02S50/10
Filed: 2015-08-31
Abstract: Provided is a failure detection and search system of a solar panel, which has a searching device mounted on a remotely controllable aerial vehicle and is capable of always maintaining a constant distance between a solar panel and a detection means and always maintaining an angle of failure detection means at an optimum angle. The failure detection and search system of the solar panel, which has a searching device mounted on the aerial vehicle, includes a control device, a searching device, a transmission means for the search result information. The control device is equipped with a control means for controlling a route and a flight angle, a control means for controlling and adjusting an angle of a detection means, a receiving means, and an analysis means. The searching device is equipped with an angle sensor, a detection means, an adjusting means for the detection means, and a photographing means. Through the failure detection and search system of the solar panel held at a certain angle, abnormal or failure positions on the solar panel can be detected.
Patent TW-201618457-A (TW)
Title: Wideband radio frequency power amplifier
Inventor: MA RUI
IPC: H03F3/19
Filed: 2015-09-18
Abstract: A wideband self-envelope tracking power amplifier (PA) can use more than a 40-MHz channel bandwidth and improves the envelope bandwidth limit of a self-envelope tracking PAs by ten times. The PA uses an envelope load network, which is based on a general multi-stage low-pass filter. The envelope load network located between an RF choke inductor and main DC power supply provides a dynamically modulated PA supply voltage without using a dedicated envelope amplifier. An input terminal of the network connects a main PA via an RF choke inductor to an input of low-pass filter. An output terminal is connected to the low-pass filter via an envelope choke inductor and to a direct current (DC) power supply. A DC blocker is connected between the output of the low-pass filter and ground by a termination resistor.
Patent TW-201713510-A (TW)
Title: Transferring roller, transmission assembly, and office machine using the same
Inventor: SHIH SHENG-YAO
IPC: B41J13/076
Filed: 2015-10-06
Abstract: A office machine including a data carrier transferring channel and a transmission assembly disposed in the data carrier transferring channel is provided. The transmission assembly includes a shaft disposed along a pivoting axial and a transferring roller pivoted with the shaft, wherein the transferring roller rotates along the pivoting axial. The transferring roller includes a body and multiple grooves. The body has a transferring surface and two supporting surfaces. The two supporting surfaces are connected with two sides of the transferring surface and pivoted with the shaft. The grooves are arranged on the transferring surface, wherein each groove has two end portions. At least one of the two end portions is not connected to the supporting surfaces.
Patent TW-201623543-A (TW)
Title: Sealing agent for liquid crystal dropping methods, vertically conducting material and liquid crystal display element
Inventor: IN Inan
IPC: G02F1/1339
Filed: 2015-10-08
Abstract: One purpose of the present invention is to provide a sealing agent for liquid crystal dropping methods, which has excellent coatability and bondability and provides a cured product having excellent water vapor permeation preventing properties, while having low possibility of contaminating liquid crystals even in a high-temperature high-humidity environment. Another purpose of the present invention is to provide: a vertically conducting material which is produced using the sealing agent for liquid crystal dropping methods; and a liquid crystal display element. The present invention is a sealing agent for liquid crystal dropping methods, which contains a curable resin, a radical photopolymerization initiator and/or a thermal curing agent, and mica.
Patent TW-201715341-A (TW)
Title: Gesture control system and method
Inventor: KUO CHIN-PIN
IPC: G06F3/01
Filed: 2015-10-30
Abstract: A gesture control method is provided. The method includes: obtaining images of gestures in front of each electronic device from a camera of the electronic device; establishing a three dimensional coordinate system and determining coordinates of a start point and an end point of the gestures; calculating values and directions of a first angel which is from a vertical axis where a center of the camera locates to a line between the start point and the end point and a second angel which is from a vertical axis where the center of the camera locates to a line between the center of the camera to the start point based on the coordinates; and determining one of the electronic devices to be an object to be controlled based on the values and the directions of the first angel and the second angel.
Patent TW-201618753-A (TW)
Title: OIL-in-water type ultraviolet protective cosmetic composition
Inventor: NAKAMURA SUGIKO
IPC: A61K8/92
Filed: 2015-11-09
Abstract: An oil-in-water ultraviolet-protective cosmetic including the following components (A)-(F): (A) an oil-soluble ultraviolet absorber; (B) an oil that is a liquid at 20 DEG C, other than component (A); (C) titanium oxide particles surface treated by a surface treatment agent having carboxyl groups; (D) a water-soluble polymer having structural units derived from acrylic acid or sulfonic acid; (E) an oil that is a liquid at 20 DEG C, the oil including a specific compound; and (F) aminomethylpropanol, wherein the mass ratio of the total of component (A) and component (B) with respect to component (E), the component-(C) content, the component-(E) content, and the mass ratio of component (C) with respect to component (F) are respectively within specified ranges.
Patent TW-201631884-A (TW)
Title: Amplifier circuit, radio frequency receiver and mobile telecommunications device
Inventor: DOPPKE HARALD
IPC: H03F3/45
Filed: 2015-11-11
Abstract: An amplifier circuit, comprises a first amplifier stage contributing to a power of an amplified signal and a second amplifier stage contributing to the power of the amplified signal. The first amplifier stage and the second amplifier stage share a transistor.
Patent TW-201717426-A (TW)
Title: Semiconductor light-emitting device
Inventor: WANG SHEN-JIE
IPC: H01L33/12
Filed: 2015-11-12
Abstract: A semiconductor light-emitting device including an n-type semiconductor layer, a p-type semiconductor layer, a light-emitting layer, and a strain relief layer is provided. The light-emitting layer is disposed between the n-type semiconductor layer and the p-type semiconductor layer, and the light-emitting layer is a multiple quantum well structure. The strain relief layer is disposed between the light-emitting layer and the n-type semiconductor layer, and is made of InxGa1-xN, where 0 < x < 1. The difference of x between any two position in the strain relief layer is greater than -0.01 and smaller than 0.01. The thickness of the strain relief layer is larger than the thickness of each well layer of the multiple quantum well structure.