baber/WOPTO huggingface dataset:
Patent TW-201119076-A (TW)
Title: Light-emitting device and the manufacturing method thereof
Inventor: YEN SHENG-HORNG
IPC: H01L33/00
Filed: 2009-11-19
Abstract: The present application relates to a light-emitting device. The light-emitting device includes an n-cladding layer, a p-cladding layer and a multi-quantum well structure. The multi-quantum well structure is located between the p-cladding layer and the n-cladding layer, and includes a plurality of barrier layers and a plurality of well layers. The barrier layers are doped with p type impurity for increasing the quantity of the hole. The p type impurity concentration of the barrier layers near the n-cladding layer is lower than that of the barrier layers near the p-cladding layer so a barrier-layer structure having a graded impurity concentration is formed. The above-mentioned device can increase the combination possibility for the holes and the electrons, and the luminous efficiency is therefore improved.
Patent TW-201041086-A (TW)
Title: SOI radio frequency switch for reducing high frequency harmonics
Inventor: BOTULA ALAN B
IPC: H01L21/762
Filed: 2009-11-23
Abstract: First doped semiconductor regions having the same type doping as a bottom semiconductor layer and second doped semiconductor regions having an opposite type doping are formed directly underneath a buried insulator layer of a semiconductor-on-insulator (SOI) substrate. The first doped semiconductor regions and the second doped semiconductor regions are electrically grounded or forward-biased relative to the bottom semiconductor layer at a voltage that is insufficient to cause excessive current due to forward-biased injection of minority carriers into the bottom semiconductor layer, i.e. at a potential difference not exceeding 0.6 V to 0.8 V. The electrical charges formed in an induced charge layer by the electrical signal in semiconductor devices on the top semiconductor layer are drained through electrical contacts connected to the first and second doped semiconductor regions, thereby reducing of harmonic signals in the semiconductor devices above and enhancing the performance of the semiconductor devices as a radio-frequency (RF) switch.
Patent TW-201117993-A (TW)
Title: Illuminative alarm device for vehicle
Inventor: Xu han-peng
IPC: B60Q1/46
Filed: 2009-11-24
Abstract: The present invention relates to an illuminative alarm device for vehicle, which comprises: a frame comprising: a positioning bracket that is attachable to a vehicle; a support bar that has an end connected to the positioning bracket; a seat that is connected to an opposite end of the support bar; a dynamo that is mounted to the seat of the frame and is movable between a power generation position where the dynamo contacts a wheel of the vehicle and a shutdown position where the dynamo does not contact the vehicle wheel; an LED illumination device, which is mounted to the frame and is connected though electrical wires to the dynamo, whereby the rotation of the vehicle wheel drives the dynamo to generate electrical power in order to supply electrical power to the LED illumination device.
Patent TW-201031031-A (TW)
Title: Semiconductor light emitting device
Inventor: NOICHI TAKUYA
IPC: H01L33/62
Filed: 2009-11-30
Abstract: This invention provides a semiconductor light emitting device that can realize high light emitting efficiency, wherein semiconductor light emitting device 10 at least comprises package 11 having a first insulating layer, a second insulating layer, conductive wiring 14a, 14b disposed upon the surface of the first insulating layer, and an inner wiring disposed between the first insulating layer and the second insulating layer, semiconductor light emitting element 12 mounted upon the first insulating layer of package 11, and encapsulation material 13 provided upon package 11 while covering semiconductor light emitting element 12, in which the inner wiring is wired upon an area other than the area right below the outer circumferential area of semiconductor light emitting element 12.
Patent TW-201120480-A (TW)
Title: Dual pulsed lights generation apparatus and method for dual pulsed lights generation thereof
Inventor: WU PING-HAN
IPC: G02B27/28
Filed: 2009-12-04
Abstract: An dual pulsed lights generation apparatus including a polarization beam splitter (PBS), a first polarization reflector, and a second polarization reflector is provided. The PBS has a first plane, a second plane, and a dividing interface located between the first plane and the second plane. The PBS is located in the transmission path of an incident pulsed light and used for dividing the incident pulsed light into a first polarization pulsed light reflected by the dividing interface and a second polarization pulsed light passing through the dividing interface. The first polarization reflector is disposed opposite to the first plane and transforms the first polarization pulsed light into a third polarization pulsed light passing through the dividing interface. The first polarization reflector is disposed opposite to the second plane.
Patent TW-201120243-A (TW)
Title: Chemical conversion coating method for magnesium-lithium alloy.
Inventor: YEH KU-CHUAN
IPC: C23G1/12
Filed: 2009-12-09
Abstract: A chemical conversion coating method for magnesium-lithium alloy can produce protective coatings with metallic luster over a surface of the magnesium-lithium alloy, and comprises a degreasing step of removing oil stain over the surface of the magnesium-lithium alloy; a water rinsing step of cleaning the residual degreaser; an acid pickling step of performing surface activation treatment through a pickling agent containing nitric acid and acetic acid; a water rinsing step of cleaning the residual pickling agent; a stain removing step of removing the stains on the surface; a water rinsing step of cleaning the residual stain-removing agent; a passivation step of performing passivation treatment for the surface of the magnesium-lithium alloy to form a protection layer through a passivator; a water rinsing step of cleaning the residual passivatior, and a baking step of finally completing the surface chemical conversion coating of the magnesium-lithium alloy.
Patent TW-201119830-A (TW)
Title: Mold for molding lenses
Inventor: HUANG YUNG-LUN
IPC: B29C39/28
Filed: 2009-12-10
Abstract: A mold for molding lenses includes a mold insert and a fixing plate on the mold insert. The mold insert includes a base and a molding structure formed on the base. The molding structure includes a molding area and a periphery area at an outer periphery of the molding area. The periphery area includes a cutting portion with a tip formed at a top end of the cutting portion. A bottom surface of the fixing plate abuts against the tip of the cutting portion. In molding a lens, a molding material is filled into the molding area, and a superfluous portion of the molding material spills from the molding area. The superfluous portion of the molding material spilling from the molding area is cut out by the tip of the cutting portion. Therefore, there is no raw edge at an outer periphery of the molded lens, and thus an optical performance of the lens is improved.
Patent TW-201120364-A (TW)
Title: Lamp device.
Inventor: CHEN SHI-MING
IPC: F21Y101/02
Filed: 2009-12-11
Abstract: A lamp device comprises a lamp base and a heat dissipation structure. The lamp base is connected to the heat dissipation structure through a connection shaft, so that the heat dissipation structure can rotate relative to the lamp base. The lamp base is further installed with a power source for linking the connection shaft, so that the heat dissipation structure is enabled to rotate more actively. Wherein an electric connector extended from a lamp head has to be design as: while the heat dissipation structure is rotating, the electric connector is in electrical contact with an electric conductive zone of a heat dissipation mask at all time. As such, the lamp is enabled to receive electric power for emitting light while the heat dissipation structure is rotating.
Patent TW-201122351-A (TW)
Title: LED lamp
Inventor: ZHENG SHI-SONG
IPC: F21V7/00
Filed: 2009-12-16
Abstract: An LED lamp includes a lamp frame, a transparent cover and a plurality of LEDs disposed in the lamp frame. The transparent cover has a bottom end extending into the lamp frame. The LEDs encircle the bottom end of the transparent cover. The transparent cover has a top end extending beyond a top of the lamp frame. A reflector is disposed on a top of the transparent cover and faces to the LEDs. Light emitted from the LEDs extends upwardly through the transparent cover and is reflected by the reflector out of the transparent cover to illuminate a circumference of the lamp frame.
Patent TW-201121665-A (TW)
Title: Failure alarm method of fruit selector.
Inventor: ZHU ZHEN-ZHANG
IPC: B07B13/00
Filed: 2009-12-18
Abstract: The invention relates to a failure alarm method of fruit selector, which records actual pictures of different kinds of failure in advance, so that when the fruit selector breaks down and a sensor automatically detects the cause of failure, an actual picture corresponding to the failure cause is picked. The picked actual picture is outputted on a display, so that a user may clearly identify which kind of failure occurs on the fruit selector and a quick repair operation may be started as soon as possible.
Patent TW-201040759-A (TW)
Title: Data analysis system and method
Inventor: WILL SOCTT ALLEN
IPC: G06F17/30
Filed: 2010-01-14
Abstract: A method, computer program product, and system for collecting technical support data associated with at least one of a plurality of products, thus generating collected technical support data. The collected technical support data is analyzed to identify one or more product issues within the collected data. One or more product recommendations is generated concerning potential solutions to the one or more identified issues in response to the analysis of the collected technical data.
Patent TW-201030852-A (TW)
Title: Method for forming a patterned thick metallization atop a power semiconductor chip
Inventor: LEE IL-KWAN
IPC: H01L21/3205
Filed: 2010-01-18
Abstract: A method is disclosed for forming a patterned thick metallization atop a semiconductor chip wafer. The method includes fabricating a nearly complete semiconductor chip wafer ready for metallization; depositing a bottom metal layer of sub-thickness TK1 together with its built-in alignment mark using a hot metal process; depositing a top metal layer of sub-thickness TK2 using a cold metal process thus forming a stacked thick metallization of total thickness TK = TK1+TK2; then, use the built-in alignment mark as reference, patterning the stacked thick metallization. A patterned thick metallization is thus formed with the advantages of better metal step coverage owing to the superior step coverage nature of the hot metal process as compared to the cold metal process; and lower alignment error rate owing to the lower alignment signal noise nature of the cold metal process as compared to the hot metal process.
Patent TW-201126123-A (TW)
Title: Highly efficient heat dissipation tube
Inventor: Liao yun-chang
IPC: H05K7/20
Filed: 2010-01-27
Abstract: The present invention provides a highly efficient heat dissipation tube which includes a tube body and a capillary device installed in the tube body. The tube is filled with a working fluid. The capillary device is a network structure and includes a number of interconnected hexagonal capillary units. The inside of each capillary unit has a cross-section forming a hexagonal channel. The capillary device has a first face and a second face which are separated from each other. The first face of capillary device is adjacent to the heated end of tube body. The second face of capillary device is adjacent to the cooling end of tube body. The heat dissipation tube is capable of increasing the heat absorption efficiency of the heated end of heat dissipated tube and the recycle efficiency of cooling end of heat dissipation tube, so that the heat dissipation performance of electronic component is effectively increased.
Patent TW-201024260-A (TW)
Title: Processes for producing hydroxyalkyl (meth) acrylate
Inventor: ISHIDA TOKUMASA
IPC: B01J23/745
Filed: 2005-08-08
Abstract: Processes for producing a hydroxyalkyl(meth)acrylate which comprise reacting (meth)acrylic acid with an alkylene oxide in the presence of a catalyst. A first process is characterized in that the amount of the acid ingredient is kept, on calculation, at 0.010 or more in terms of molar ratio to the catalyst present in the liquid reaction mixture and that the liquid reaction mixture from which the hydroxyalkyl(meth)acrylate has been distilled off is used in the subsequent reaction. A second process is characterized in that a dialkylene glycol mono(meth)acylate is supplied to the reaction system to cause the dialkyleneglycol mono(meth)acylate to coexist in the liquid reaction mixture.
Patent TW-201029588-A (TW)
Title: Coating composition for bakery food products and bakery food products using the same
Inventor: SATOH SUSUMU
IPC: A21D13/00
Filed: 2010-02-03
Abstract: The purpose of the present invention is to provide a coating composition for bakery food products, which coating composition is capable of offering a variety of flavors, has superior moisture-retaining property, the coating composition being pleasantly mild, smooth and flexible and in the form of gel; as well as a bakery food product coated with the coating composition. The above problem is solved by the coating composition for bakery food products of the present invention, said coating composition comprising agar, a saccharide, a modified starch and water, which coating composition is in the form of gel.
Patent TW-201043330-A (TW)
Title: Intermediate piece for the connection of a storage container to a static mixer
Inventor: VON ROTZ ANDRE
IPC: B01F25/46
Filed: 2010-02-08
Abstract: An intermediate piece (4) for the connection of a static mixer (1) to a dispensing cartridge or to a dispensing device for a plurality of components contains a first passage (30) for a first component and a second passage (40) for a second component, wherein the first passage (30) runs through the intermediate piece separate from the second passage (40). A first inlet opening (31) is provided which opens into the first passage (30), and a second inlet opening (41) is provided which opens into the second passage (40), wherein the first inlet opening (31) includes an element (16, 60) so that the first inlet opening (31) can be aligned by means of the element (16, 60) in a matching position to the dispensing cartridge or to the dispensing device.
Patent TW-201128928-A (TW)
Title: Fan control system capable of modulating a rotational speed of a fan and method thereof
Inventor: WU MING-CHANG
IPC: H02P7/29
Filed: 2010-02-12
Abstract: A fan control system includes a host device including a detecting unit for detecting a component so as to generate a detecting signal. The host device further includes a BIOS for storing relationship information between the detecting signal and a rotational speed of a fan and for generating a rotational signal according to the detecting signal and the relationship information. The fan control system further includes a fan device including a fan and a fan driving unit for driving the fan. The fan device further includes a rotational speed modulating unit for controlling the fan driving unit to drive the fan to rotate at a second rotational speed outside a first range when a first rotational speed corresponding to the rotational signal according to the relationship information is within the first range.
Patent TW-201042303-A (TW)
Title: Light guide plate, surface-emitting apparatus, liquid crystal display apparatus, and method of producing a light guide plate
Inventor: SASAKI JUN
IPC: F21V8/00
Filed: 2010-03-05
Abstract: A light guide plate includes a light-incident surface, a light-reflecting surface, and a light-emitting surface. The light-reflecting surface includes a plurality of first light diffusion portions and a second light diffusion portion. The plurality of first light diffusion portions each have a first concavo-convex height. The second light diffusion portion has a second concavo-convex height lower than the first concavo-convex height and is extended around the plurality of first light diffusion portions in a net-like manner. The light-emitting surface emits light that enters from the light-incident surface and is reflected by the light-reflecting surface.
Patent TW-201134467-A (TW)
Title: Mixing device
Inventor: Li zhong-jie
IPC: A61J1/14
Filed: 2010-04-01
Abstract: A medication mixing device comprises a body, a driving member, an abutting member, and a mixer. The body forms a plurality of receiving chambers and has an outer circumferential wall forming at least one positioning block. Said plurality of receiving chambers has front openings between which at least one positioning block is formed. The abutting member comprises a plurality of abutting tubes and a positioning projection. The positioning projection is engageable with said at least one positioning block to ensure said plurality of abutting tubes are correctly inserted into said plurality of receiving chambers. With the arrangement of the positioning block and the corresponding positioning projection, the abutting member, when not set in a correct position, can be blocked so as to keep the abutting tubes from being inserted into incorrect ones of the receiving chambers, thereby improving the convenience of use.
Patent TW-201137798-A (TW)
Title: Security system implementing by communication devices
Inventor: PAN FU-CHENG
IPC: H04W4/12
Filed: 2010-04-27
Abstract: A security system includes a remote communication device, a local communication device, a main controller and a plurality of main sensing devi ces. The remote communication device connects to the local communication device through communication link. The plurality of main sensing devices are configured to sense the status in a monitoring location, and each of the plurality of main sensing device sends an output signal to the main controller when trigged. The main controller collects the output signals for processing, and then transmits the processed output signal to the local communication device. The local commu nication device transforms the received output signal into a textual warning message, a nd then transmits the textual warning message to the remote communication device through a Short Messaging Service. Therefore, a user obtains the status in the monitoring location by reading the textual warning message of the remote communication device.
Patent TW-201136127-A (TW)
Title: Feedback circuit with feedback impedance modulation for improving power saving
Inventor: HUANG WEI-HSUAN
IPC: H02M7/217
Filed: 2010-04-30
Abstract: A feedback circuit with feedback impedance modulation according to the present invention comprises a compare circuit, a counter and a switching resistor circuit. The compare circuit receives a feedback signal of a power converter to compare the feedback signal with a threshold signal for generating a control signal. The feedback signal is correlated to a load condition of the power converter. The counter is coupled to the compare circuit and generates a modulation signal in response to the control signal. The switching resistor circuit is coupled to the counter and a feedback loop of the power converter for modulating a feedback impedance of the power converter in response to the modulation signal. The feedback impedance is directly modulated from a lower resistance to a higher resistance when the load condition is reduced from a half/full-load to a no/light-load. The feedback impedance is gradually modulated from a higher resistance to a lower resistance when the load condition is increased from the no/light-load to the half/full-load.
Patent TW-201141155-A (TW)
Title: Alliance type distributed network intrusion prevention system and method thereof
Inventor: CHEN RUI-MAO
IPC: H04L29/06
Filed: 2010-05-14
Abstract: The present invention relates to an alliance type distributed network intrusion prevention system and its method. At least one alliance network is formed by a distributed intrusion prevention system and includes plural subsystems, a central server for controlling the alliance networks and a firewall. Each subsystem includes a decision-making module, intrusion detection software, and an intrusion detection component for collecting suspicious network activity packets, each alliance network has a group code. Each subsystem of the alliance networks has a different ID code, and the group code of the alliance network and the ID code of the decision-making module must be firstly registered to a central management module and recorded in a database. When the central server determines that a decision-making module is legitimate, the decision-making module can connect with the central server to enable the central server to assist information communication and sharing among decision-making modules. When the intrusion detection software detects an attacking event, it will send an alarm to all decision-making modules. The decision-making modules then issue block commands to the firewall and necessary actions are simultaneously taken according to defensive measures defined in the database.
Patent TW-201145937-A (TW)
Title: Internet real time vocal communication and webpage sharing method and application thereof
Inventor: HWANG WOEI-JIA
IPC: H04L29/06
Filed: 2010-06-09
Abstract: The present invention is an Internet real time vocal communication and web-app sharing method, which comprises steps of: (1) accepting a calling-asking from a caller, (2) giving an index number to the caller, (3) assembling the index number to a phone number and calling to an answer with using the phone number, (4) answer using the index number to make an internet connection with the caller, (5) activating a web-app program. Thus, caller and answer may share their web-pages or mouse curser location during speak via telephone.
Patent TW-201120013-A (TW)
Title: Stereoselective synthesis of bicyclic heterocycles
Inventor: OSTERMEIER MARKUS
IPC: C07D403/12
Filed: 2010-08-05
Abstract: The present invention relates to a process for the stereoselective preparation of compounds of formulae (1A) and (1B) and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids and bases, which have valuable pharmacological properties, particularly an inhibitory effect on signal transduction mediated by tyrosine kinases, the use thereof for the treatment of diseases, particularly tumoral diseases as well as benign prostatic hyperplasia (BPH), diseases of the lungs and airways.
Patent TW-201209771-A (TW)
Title: Constellations plate for observing stars in the sky
Inventor: LI PIN-FA
IPC: G09B27/04
Filed: 2010-08-23
Abstract: Due to the non-adjacent relationship between stars, constellations and the correct months/seasons in conventional constellation plate, users can be confused easily as they check up the constellation plate, and unable to open the constellation plate to directly check up the relationship between the entire starry sky and each quarter. The present invention not only allows the constellation plate capable of enquiring stars and constellations on different dates or time, but also (1) enables the position relationship between stars, constellations in the sky and the correct months/seasons to become adjacent, so that learners can know the star map of four seasons quickly (2) provides a transparent constellation plate which is easy to contrast stars and constellations of star maps at night (3) uses the star-observing window as a rotating disc, so that it is more in line with the principle that the earth moves in opposition to stationary stars.