baber/WOPTO huggingface dataset:
Patent TW-201602162-A (TW)
Title: Polycarbonate resin and optical film
Inventor: MOTOYOSHI TETSUYA
IPC: B29C48/305
Filed: 2015-03-20
Abstract: A polycarbonate resin which contains (A) a unit (A) represented by formula (A) (wherein each of R1 and R2 independently represents a hydrogen atom, a hydrocarbon group which may contain an aromatic group having 1-10 carbon atoms, or a halogen atom, and each of m and n independently represents an integer of 0-4), (B) a unit (B) represented by formula (B) (wherein each of R3 and R4 independently represents a hydrogen atom, a hydrocarbon group which may contain an aromatic group having 1-10 carbon atoms, or a halogen atom, each of R5 and R6 independently represents a hydrocarbon group which may contain an aromatic group having 1-10 carbon atoms, each of s and t independently represents an integer of 0-4, and each of p and q independently represents an integer of 1 or more), and (C) a carbonate unit (C) derived from an aliphatic diol compound and/or an alicyclic diol compound, and which satisfies formulae (I) and (II); and an optical film which is formed from this polycarbonate resin. This polycarbonate resin has wavelength dispersion characteristics close to the ideal broadband, excellent durable stability, excellent flexibility, high retardation developability, low photoelastic constant and excellent melt processability. (I) The molar ratio of unit (A) to unit (B), namely (A)/(B) is 0.2-11.0. (II) The molar ratio of (unit (A) + unit (B)) to (unit (A) + unit (B) + unit (C)), namely (A + B)/(A + B + C) is 0.30-0.60.
Patent TW-201624758-A (TW)
Title: Light emitting diode
Inventor: LI GUAN-HONG
IPC: H01L33/02
Filed: 2015-03-20
Abstract: The invention relates to a light emitting diode. The light emitting diode includes an insulator substrate, a semiconductor carbon nanotube layer, a first electrode, a second electrode, a magnesium oxide layer, and a functional dielectric layer. The semiconductor carbon nanotube layer is located on a surface of the insulator substrate. The first electrode is electrically connected with the semiconductor carbon nanotube layer. The second electrode is spaced from the first electrode and electrically connected with the semiconductor carbon nanotube layer. A first zone and a second zone are defined on a surface of the semiconductor carbon nanotube layer between the first electrode and the second electrode. The first zone is located near the first electrode, and the second zone is located near the second electrode. The magnesium oxide layer is located on the surface of the semiconductor carbon nanotube layer in the first zone, and the surface of the semiconductor carbon nanotube layer in the second zone is exposed. The functional dielectric layer is located on a surface of the magnesium oxide layer.
Patent TW-201537213-A (TW)
Title: Mobile device and optical imaging lens thereof
Inventor: LIN YU-JEN
IPC: G02B13/00
Filed: 2015-03-23
Abstract: The present invention provides a mobile device and an optical imaging lens thereof. The optical imaging lens comprises an aperture stop and five lens elements positioned in an order from an object side to an image side. Through controlling the convex or concave shape of the surfaces of the lens elements and designing parameters satisfying at least one inequality, the optical imaging lens shows better optical characteristics and the total length of the optical imaging lens is shortened.
Patent TW-201609267-A (TW)
Title: Waste gas processing apparatus using plasma
Inventor: HONG KUN-LIANG
IPC: B03C3/47
Filed: 2015-04-10
Abstract: Disclosed is a waste gas processing apparatus using plasma. The waste gas processing apparatus comprises a hollow insulating housing, and the two ends of the insulating housing are open; a catalyst carrier and a discharge reactor are embedded in the insulating housing, the catalyst carrier being provided with an array of at least one unit slot; the unit slots are hollow straight tubes having a honeycomb channel structure and are arranged in a same direction; the two openings of the hollow straight tubes are in the same plane as the two end surfaces of the insulating housing; a layer of catalyst is adhered to the inside of the honeycomb channel structure; the shape of the discharge reactor and the shape of the catalyst carrier are the same; the discharge reactor sleeves the catalyst carrier; inserted in the gap formed between the discharge reactor and the insulating housing is a discharge needle board. The waste gas processing apparatus of the present invention effectively sterilizes bacterium, deodorizes odors, decomposes organic, poisonous gases, generates no ozone, and has high operation efficiency.
Patent TW-201543856-A (TW)
Title: Circuits and methods related to switchless carrier aggregation in radio-frequency receivers
Inventor: PEHLIVANOGLU IBRAHIM ENGIN
IPC: H04L27/38
Filed: 2015-04-10
Abstract: Circuits and methods related to switchless carrier aggregation in radio-frequency receivers. In some embodiments, a carrier aggregation (CA) circuit can include a first filter configured to allow operation in a first frequency band, and a second filter configured to allow operation in a second frequency band. The CA circuit can further include a first signal path implemented between the first filter and an output node, with the first signal path including a plurality of amplification stages configured to amplify a first radio-frequency (RF) signal. The first signal path can be substantially free of switches. The CA circuit can further include a second signal path implemented between the second filter and the output node, with the second signal path including a plurality of amplification stages configured to amplify a second RF signal. The second signal path can be substantially free of switches.
Patent TW-201609993-A (TW)
Title: Method for manufacturing metal powder
Inventor: CHAKI NIRMALYA KUMAR
IPC: C22C9/00
Filed: 2015-04-14
Abstract: A method for manufacturing metal powder comprising: providing a basic metal salt solution; contacting the basic metal salt solution with a reducing agent to precipitate metal powder therefrom; and recovering precipitated metal powder from the solvent.
Patent TW-201615596-A (TW)
Title: And semiconductor device
Inventor: MIYANAGA MIKI
IPC: C04B35/00
Filed: 2015-04-17
Abstract: To provide an oxide sintered compact contains indium, tungsten, and at least one of zinc and tin and contains, as a crystal phase, a double oxide crystal phase containing tungsten and at least one of zinc and tin. A semiconductor device 10 includes an oxide semiconductor film 14 formed by a sputtering method using the oxide sintered compact as a target.
Patent TW-201603210-A (TW)
Title: Method and device for equalizing a substrate stack
Inventor: BURGGRAF JURGEN
IPC: H01L21/67
Filed: 2015-04-20
Abstract: This invention relates to a method for equalizing the thickness variation of a substrate stack (1) which consists of a product substrate (4) and a carrier substrate (2) and which is connected in particular by means of an interconnect layer (3), by local application of local thickness peaks (12) by means of an application apparatus (11, 11', 11") which has at least one application unit (9, 9', 9", 9''', 9<SP>IV</SP>, 9<SP>V</SP>, 9<SP>VI</SP>). Furthermore this invention relates to a corresponding device.
Patent TW-201543671-A (TW)
Title: Semiconductor device
Inventor: MORI TAKAHIRO
IPC: H01L29/78
Filed: 2015-05-07
Abstract: A field oxide film lies extending from the underpart of a gate electrode to a drain region. A plurality of projection parts projects from the side face of the gate electrode from a source region side toward a drain region side. The projection parts are arranged side by side along a second direction (direction orthogonal to a first direction along which the source region and the drain region are laid) in plan view. A plurality of openings is formed in the field oxide film. Each of the openings is located between projection parts adjacent to each other when seen from the first direction. The edge of the opening on the drain region side is located closer to the source region than the drain region. The edge of the opening on the source region side is located closer to the drain region than the side face of the gate electrode.
Patent TW-201640935-A (TW)
Title: Method and system for searching nearby apparatus
Inventor: WANG PO-HSIANG
IPC: H04W4/02
Filed: 2015-05-08
Abstract: A method and a system for searching nearby apparatus are provided. In the method, a first apparatus searches for nearby hotspots by utilizing a wireless communication technique, obtains an identification of each hotspot to generate a first identification set and uploads the first identification set to a server. At least one second apparatus respectively searches for nearby hotspots by utilizing the wireless communication technique, obtains an identification of each hotspot to generate a second identification set and uploads the second identification set to the server. Then, the server computes a similarity between the first identification set and each of the second identification sets. The server determines whether the corresponding second apparatus is the nearby apparatus located of the first apparatus according to the similarity and provides a determination result to the first apparatus.
Patent TW-201609548-A (TW)
Title: Method for producing heat-resistant aluminum hydroxide
Inventor: KITA TOMOYUKI
IPC: C08K3/22
Filed: 2015-05-28
Abstract: Provided is a method for producing heat-resistant aluminum hydroxide at high productivity without generating harmful exhaust gas or effluent. The present invention pertains to a method for producing heat-resistant aluminum hydroxide including a step for mixing 100 parts by weight of gibbsite aluminum hydroxide powder and 0.05 to 5 parts by weight of aluminum fluoride powder having a BET relative surface area of 10 m2/g to 300 m2/g and obtaining a mixture, and a step for conducting heat treatment of this mixture at a temperature of 180 to 300 DEG C under a pressure of atmospheric pressure to 0.3 Mpa.
Patent TW-201602743-A (TW)
Title: Pid controller and data collecting method
Inventor: TANAKA MASATO
IPC: G05B13/00
Filed: 2015-06-05
Abstract: A PID controller includes: a manipulated variable calculating portion (12) that calculates a manipulated variable (MV) based on a set point (SP) and a process variable (PV) through a PID control calculation; a manipulated variable outputting portion (13) that outputs a manipulated variable (MV) to outside of the controller; an alarm notifying portion (14) that generates an alarm when a problem has been detected; a data recording portion (15) that temporarily records time series data for the process variable (PV); and a data storing portion (17) that reads out and storing data recorded by the data recording portion (15) before and after the alarm event.
Patent TW-201611193-A (TW)
Title: Non-volatile sram memory cell, and non-volatile semiconductor storage device
Inventor: TANIGUCHI YASUHIRO
IPC: H01L21/8239
Filed: 2015-07-27
Abstract: The invention proposes a non-volatile SRAM memory cell and a non-volatile semiconductor storage device in which, by simultaneously turning on both a first switching transistor (ST1) and a second switching transistor (SB1), complementary SRAM data held in a SRAM (2) can be written to a non-volatile memory portion comprising a first memory cell (M1a) and a second memory cell (M1b), and by turning on only one of the first switching transistor (ST1) and the second switching transistor (SB1), it is possible to electrically connect only a first variable-resistance type memory (RT1) to a first storage node (SNT), or to electrically connect only a second variable-resistance type memory (RB1) to a second storage node (SNB), and therefore, depending on the usage stage, the memory cells can be made to function as independent cells, individual data can also be written to either the first memory cell (M1a) or the second memory cell (M1b), and the memory capacity can be increased.
Patent TW-201612098-A (TW)
Title: Micromechanical sensor and method for manufacturing a micromechanical sensor
Inventor: REINMUTH JOCHEN
IPC: G01P15/125
Filed: 2015-07-29
Abstract: A micromechanical sensor is provided as including a substrate having a main extension plane and a mass element movable relative to the substrate, the movable mass element being coupled to the substrate via a spring structure, the spring structure including a first and a second spring element, the first and second spring elements extending essentially in parallel to each other in sections and being coupled to each other in sections, the spring structure including a first and a second compensation element for quadrature compensation, the first compensation element being connected to the first spring element, the second compensation element being connected to the second spring element, the first spring element having a first spring structure width extending along a transverse direction, the second spring element having a second spring structure width extending along the transverse direction, the first compensation element in a first subarea extending in parallel to the transverse direction along a first width, the first spring structure width and the first width being different, the second compensation element in a second subarea extending in parallel to the transverse direction along a second width, the second spring structure width and the second width being different.
Patent TW-201612066-A (TW)
Title: Bicycle derailleur
Inventor: KUWAYAMA KAZUYA
IPC: B62M9/04
Filed: 2015-08-04
Abstract: A bicycle derailleur includes a base member, a movable member and a linkage assembly. The base member is mounted to a bicycle frame. The movable member moves between a retracted position and an extended position at which the movable member is farther from the base member than the retracted position. The linkage assembly operatively couples the base member and the movable member. The linkage assembly includes a first link, a second link, an extension link and a sliding link. The first and second links are pivotally coupled between the base member and the movable member. The extension link extends from one of the first and second links toward the other of the first and second links. The sliding link includes a sliding portion slidably coupled to the extension link to slide along the extension link and a pivoting portion pivotally coupled to the other of the first and second links.
Patent TW-201613092-A (TW)
Title: Silicon carbide semiconductor device, method for manufacturing silicon carbide semiconductor device, and method for designing silicon carbide semiconductor device
Inventor: INOUE TETSUTO
IPC: H01L29/423
Filed: 2015-08-24
Abstract: A silicon carbide semiconductor device comprises: a first conductivity-type silicon carbide layer 32; a second conductivity-type silicon carbide layer 36; a gate trench 20; a gate electrode 79 provided in the gate trench 20; and a protection trench 10 formed deeper than the gate trench 20. In the horizontal direction, a region including both the gate trench 20 and the protection trench 10 is set as a cell region, and said protection trench surrounds, in the horizontal direction, only a part of the gate trench 20. Furthermore, in the horizontal direction, a region is set as a gate region, wherein the protection trench 10 is included, and a gate pad 89 or a routing electrode connected to the gate pad 89 is disposed. A second conductive member 81 is provided above the gate trench 20 in the cell region and in the gate region. The second conductive member 81 is disposed over the gate region from above the gate trench 20 in the cell region via above a cell region area where the protection trench 10 is not provided.
Patent TW-201613057-A (TW)
Title: Cylindrical formed body for Cu pillars for semiconductor connection
Inventor: YAMADA TAKASHI
IPC: H01L23/522
Filed: 2015-08-28
Abstract: The present invention addresses the issues of, when providing and electrically connecting Cu pillars to semiconductor chips, increasing the height/diameter ratio of Cu pillars, improving productivity, enabling the height of Cu pillars to be increased, and increasing the reliability of Cu pillars, in comparison to methods whereby Cu pillars are formed by plating. In order to solve said issues, a material for Cu pillars is pre-formed as a cylindrical formed body and this cylindrical formed body is electrically connected to an electrode upon a semiconductor chip, to provide a Cu pillar. As a result, the height/diameter ratio of Cu pillars can be at least 2.0. Electric plating is not used, therefore the time required for Cu pillar production can be shortened and productivity improved. In addition, the Cu pillar height can be at least 200 [mu]m, making the Cu pillars suitable for molded underfill. Components can be freely adjusted, thereby enabling easy design of alloy components for highly reliable Cu pillars.
Patent TW-201626148-A (TW)
Title: Immersion cooled top-loading computing cartridges
Inventor: CONN KEVIN D
IPC: G06F1/20
Filed: 2015-09-22
Abstract: A chassis in accordance with one example includes a plurality of slots to receive a plurality of top-loading computing cartridges from a top of the chassis. The chassis also includes a supply inlet on a first side of the chassis to direct cooling fluid from the first side to a second side of the chassis, and a return outlet on the second side of the chassis to expel the cooling fluid from the chassis. The plurality of computing cartridges are immersed in the cooling fluid.
Patent TW-201713279-A (TW)
Title: Open type loop ligation device for laparoscope making the ligation of the blood vessel safer, simpler and faster, and the whole production and assembly being simpler as well
Inventor: DU FANG-CHAO
IPC: A61B17/12
Filed: 2015-10-14
Abstract: An open type loop ligation device for laparoscope comprises a tube body, a knotting device, a first control member, a second control member and a suture. The knotting device comprises a seat body and a sliding tube. The seat body is combined to the upper end of the tube body and has an outer hole, an inner hole and an upwardly protruding cantilever. One end of the cantilever extends to the top of the inner hole and is provided with a notch, and the notch is protruded downwardly with a U-shaped convex sheet. The sliding tube is inserted into the outer hole with the upper end protruding the seat body. The first control member having a first hook on its top is provided in the tube body, and has a first pull rod extending into the inner hole. The second control member having a second hook on its top is provided in the tube body, and has a second pull rod extending to below the sliding tube. After the suture is tied with a double sliding knot at the upper end of the sliding tube, one end of it is wound around the upper end of the first pull rod, and then passes downwardly through the sliding tube to the lower end and is tied with a tight 8-shaped knot for the hooking of the second hook. The other end of the suture forms a small loop for sleeving on the convex sheet of the cantilever. By controlling the first and the second control members, the suture can be controlled to ligate the blood vessel. With the above structure, the ligation of the blood vessel can be safer, simpler and faster, and the whole production and assembly is simpler with a lower cost.
Patent TW-201715520-A (TW)
Title: Flash memory and method for improving reliability of the same
Inventor: YEN TING-KUO
IPC: G11C8/08
Filed: 2015-10-22
Abstract: This disclosure provides a method for improving reliability of flash memory, including applying a first turn-on voltage, first voltage, and second voltage to a gate structure, first electrode, and second electrode of a transistor through a word line, bit line, and reference line respectively in order to perform writing in a writing period. During the testing period subsequent to the writing period, applying a second turn-on voltage, third voltage, and fourth voltage to the gate structure, first electrode, and second electrode through the word line, bit line, and reference line respectively in order to perform testing. Wherein the first turn-on voltage is larger than second turn-on voltage, first voltage is larger than second voltage, and fourth voltage is larger than third voltage.
Patent TW-201719228-A (TW)
Title: Lens module
Inventor: LU YIN-DONG
IPC: G02B7/18
Filed: 2015-11-20
Abstract: A lens module includes a lens set and a prism. The lens set has a first light emitting surface and a first engaging structure, wherein the first engaging structure is formed on the first light emitting surface. The prism is disposed adjacent to the lens set. The prism has a light incident surface and a second engaging structure, wherein the second engaging structure is formed on the light incident surface. The lens set and the prism are assembled with each other by engaging the first engaging structure with the second engaging structure.
Patent TW-201631480-A (TW)
Title: Set associative cache memory with heterogeneous replacement policy
Inventor: HOOKER RODNEY E
IPC: G06F12/08
Filed: 2015-11-25
Abstract: A set associative cache memory, comprising: an array of storage elements arranged as M sets by N ways; an allocation unit that allocates the storage elements in response to memory accesses that miss in the cache memory. Each memory access selects a set; for each parcel of a plurality of parcels, a parcel specifier specifies: a subset of ways of the N ways included in the parcel. The subsets of ways of parcels associated with a selected set are mutually exclusive; a replacement scheme associated with the parcel from among a plurality of predetermined replacement schemes. For each memory access, the allocation unit: selects the parcel specifier in response to the memory access; and uses the replacement scheme associated with the parcel to allocate into the subset of ways of the selected set included in the parcel.
Patent TW-201630723-A (TW)
Title: Transparent conductive material
Inventor: YOSHIKI TAKENOBU
IPC: G06F3/044
Filed: 2015-12-16
Abstract: This invention provides a transparent conductive material suitable for using as a transparent electrode of electrostatic capacitance-type touch panel, which would not incur moire while overlapped on a liquid crystal displayer, and is excellent in visibility (invisibility) and reliability. This application provides a transparent conductive material having a transparent conducting part including a sensor part electronically connected to a terminal part and a transparent dummy part not electronically connected to a terminal part on a transparent supporting article, wherein the sensor part and the dummy part are formed of mesh-like metal wire pattern. In the transparent conductive layer, the profile of the sensor part is elongated in a first direction, and the dummy part and the sensor part are alternatively provided in a second direction perpendicular to the first direction. The second part are provided in a period L in the second direction, and at least a part of the metal wire pattern in the sensor part has a period 2L/N (provided that N is an arbitrary nature number) in the second direction. The metal wire pattern in the dummy part has a period longer than 2L/N or does not have any period in the second direction.
Patent TW-201723571-A (TW)
Title: Image capturing optical lens assembly, image capturing device and electronic device
Inventor: HSIEH TUNG-YI
IPC: G02B13/00
Filed: 2015-12-31
Abstract: An image capturing optical lens assembly includes, in order from an object side to an image side, a front lens group, a stop and a rear lens group. The front lens element includes at least two lens elements, wherein one of the lens elements which is closest to an object with negative refractive power has a concave image-side surface. The rear lens group includes at least four lens elements, wherein one of the lens elements which is closest to an image surface has a concave image-side surface. When the specific conditions of the image capturing optical lens assembly are satisfied, the space thereof can be fully utilized, and complexity and difficulty for assembling would be reduced.