baber/WOPTO huggingface dataset:
Patent TW-201129505-A (TW)
Title: Synthetic amorphous silica powder and process for producing the same
Inventor: UEDA TOSHIAKI
IPC: C01B33/18
Filed: 2011-01-04
Abstract: The invention provides synthetic amorphous silica powder which is obtained by subjecting granulated silica powder to a spheroidization treatment followed by rinsing and drying, to yield synthetic amorphous silica powder having an average particle diameter (D50) of 10 to 2000 μ m, characterized in that the synthetic amorphous silica powder has a theoretic specific surface area of more than 1.35 to less than 1.75 calculated by dividing the BET specific surface area by the average particle diameter (D50), a true density of 2.10 to 2.20 g/cm3, a particle internal space ratio of 0 to less than 0.05, a sphericity of more than 0.50 to less than 0.75, and a spheroidization efficiency of more than 0.20 to less than 0.55. Since the synthetic amorphous silica powder adsorbs a low amount of gas components on the surface and inside the powder, the synthetic amorphous silica powder can be used to produce synthetic silica glass articles which can avoid the formation of bubbles or swelling to a great extent even when used under an environment of high temperature and reduced pressure.
Patent TW-201214179-A (TW)
Title: Method and apparatus for interconnect layout in an integrated circuit
Inventor: HART MICHAEL J
IPC: H01L23/556
Filed: 2011-01-13
Abstract: An embodiment relates to a method (for example, a computer-implemented method) of designing an integrated circuit (IC). In this embodiment, layout data (400) describing conductive layers (404-1, 404-2, 404-3, 404-4, 404-5) of the integrated circuit on a substrate (402) is generated according to design specification data for the integrated circuit. The conductive layers include a topmost layer of bond pads (406). Metal structures (408) in the layout data are modified to maximize metal density in a superimposed plane of the conductive layers (404-1, 404-2, 404-3, 404-4, 404-5) within a threshold volume under each of the bond pads (406). A description of the layout data (400) is generated on one or more masks for manufacturing the integrated circuit. By maximizing metal density in the superimposed plane, vertical channels through the dielectric material (412) in the interconnect are reduced or eliminated. Thus, alpha particles cannot readily penetrate the interconnect and reach the underlying substrate (402), reducing soft errors, such as single event upsets in memory cells.
Patent TW-201130430-A (TW)
Title: Organic deoxidizer
Inventor: WADA TOSHITAKA
IPC: B01J20/22
Filed: 2011-01-17
Abstract: Deoxidizers have been demanded which cannot be detected by metal detectors. Thus, disclosed is an organic deoxidizer in which a metal such as a reducing iron powder is not used, and which does not undergo the scattering of powders of raw materials upon the mixing of the raw materials, can be produced with improved production efficiency, and has improved deoxidization performance. Specifically disclosed is an organic deoxidizer which comprises the main component comprising an easily oxidizable organic substance, an alkali agent and water, and which is characterized in that calcium hydroxide and calcium carbonate are used as the alkali agent and the alkali agent is contained in an amount of 20 to 200 parts by weight relative to 100 parts by weight of the main component.
Patent TW-201144849-A (TW)
Title: Methods and apparatuses for use in route navigation involving a mobile station
Inventor: GUPTA RAJARSHI
IPC: G01S19/05
Filed: 2011-01-21
Abstract: Techniques are provided which may be implemented using various methods and/or apparatuses to allow for delay zone information to be gathered by one or more mobile stations used in route navigation, provided to one or more computing devices and processed in some manner to establish navigation information that may be of use by mobile stations involved in route navigation. For example, in certain instances navigation information may be indicative of an expected delay with regard to at least one known delay zone that may affect a user of the mobile station attempting to adhere to a route.
Patent TW-201134983-A (TW)
Title: Etching liquid for copper/titanium based multilayer film
Inventor: ADANIYA TOMOYUKI
IPC: C23F1/18
Filed: 2011-01-28
Abstract: The invention provides an etching liquid and an etching method for a multilayer film including a copper layer and a titanium layer using the etching liquid for the multilayer film. An etching liquid with a pH value of 1.5 to 2.5 for a multilayer film including a copper layer and a titanium layer, comprising (A) hydrogen peroxide, (B) nitric acid, (C) a fluorine ion supply, (D) an azole compound, (E) quaternary ammonium hydroxide, and (F) a hydrogen peroxide stabilizer; and an etching method using the etching liquid for the multilayer film.
Patent TW-201236669-A (TW)
Title: Gingiva massage kit
Inventor: LIN CHIEN-FENG
IPC: A61H13/00
Filed: 2011-03-03
Abstract: The present invention provides a gingiva massage kit, which is mainly configured with upper and lower arc sheets. Each o the arc sheets is connected with each other at the ends to form a roughly "< " shaped structure body, such that the arc portions of each arc sheet can open and close with respect to each other. The arc portion of the upper arc sheet is extended downwardly with a lower arc curve massaging sheet for covering the lower gingiva, and the arc portion of the lower arc sheet is extended upwardly with an upper arc curve massaging sheet for covering the upper gingiva. The user can put the massage kit in the mouth, and move the upper and lower arc sheets toward each other with the connection portion as a support to a distance that both of them are closed providing with an operation stroke with respect to the upper and lower arc curve massaging sheets for contacting and massaging the gingiva. Each of the arc curve massaging sheet will be contacted with the gingiva for massaging, so as to promote the blood circulation of gingiva.
Patent TW-201137486-A (TW)
Title: Activation device for information display panel and conduction inspection method
Inventor: TAGUCHI KOJI
IPC: G02F1/167
Filed: 2011-03-08
Abstract: This invention relates to an activation device for an information display panel and a conduction inspection method, which provides an activation device for an information display panel for substantial activation of the information display panel with connection to a stable activation electrode and a substrate electrode, and comprises: a power supply with activation used to activating the information display panel; a signal input/output device responsible for the input and output of the conduction signal of the substrate electrode part of the information display panel; a probe electrification part provided with a plurality of contact probes for electrifying the substrates electrode part; two relays for switching the connection between the probe electrification part with the activation power supply or the signal input/output device; and a controller responsible for switching the relays.
Patent TW-201237291-A (TW)
Title: Chain unit with five components
Inventor: Wu yan-xiang
IPC: F16G13/02
Filed: 2011-03-14
Abstract: The present invention relates to a chain unit with five components, comprising: two outer chain plates, two inner chain plates, a bushing, a chain roller and a chain pin. The two outer chain plates and the two inner chain plates, respectively, are disposed oppositedly one to one. The end portion of the inner chain plate is extended to the end plate of the two outer chain plates, and the bushing through the same end portion of the inner chain plates located between the two inner chain plates. The chain roller is rotatably mounted on outside of the bushing and located between the two inner chain plates to hold the chain pin together and run through the corresponding two outer chain plates, two inner chain plates and the bushing, and creates an oil tank between the inner chain plate and the chain pin. The oil tank has storage of lubrication oils to provide lubrication when the chain wheel is transmitting power to the chain to produce smooth-shifting transmission.
Patent TW-201237713-A (TW)
Title: Light sensing device for both visible light and distance sensing
Inventor: TSAI YAO-JEN
IPC: G06F3/042
Filed: 2011-03-15
Abstract: The present invention provides a light sensing device for both visible light and distance sensing, capable of employing a first light sensor having its surface covered with a layer of filters for the passage of visible light and for generating a first photo current based on the strength of the visible light signal; employing a second light sensor to receive the ambient light signal, and generating a second photo current based on the strength of the ambient light signal; employing a first and a second photo current reading circuit to respectively generate a first signal based on the first photo current and a second signal based on the second photo current; and finally, employing a signal subtraction circuit to subtract the first signal from the second signal to generate an output signal, wherein the electric characteristics of the output signal is related to the strength of the infrared signal. In other words, the infrared signal may be used for distance sensing function, and the visible light signal may be directly outputted for the brightness sensing function of visible light, so as to integrate the effects for both visible light and distance sensing.
Patent TW-201301332-A (TW)
Title: Lithography system, sensor, converter element and method of manufacture
Inventor: HANFOUG RABAH
IPC: H01J37/22
Filed: 2011-03-21
Abstract: A charged particle beamlet lithography system for transferring a pattern to a surface of a target comprising a sensor for determining one or more characteristics of one or more charged particle beamlets. The sensor comprises a converter element for receiving charged particles and generating photons in response. The converter element comprises a surface for receiving one or more charged particle beamlets, the surface being provided with one or more cells for evaluating one or more individual beamlets. Each cell comprises a predetermined blocking pattern of one or more charged particle blocking structures forming multiple knife edges at transitions between blocking and non-blocking regions along a predetermined beamlet scan trajectory over the converter element surface. The converter element surface is covered with a coating layer substantially permeable for said charged particles and substantially impermeable for ambient light. An electrically conductive layer is located between the coating layer and the blocking structures.
Patent TW-201138962-A (TW)
Title: High efficiency ammoxidation process and mixed metal oxide catalysts
Inventor: BRAZDIL JR
IPC: B01J23/881
Filed: 2011-03-22
Abstract: A process and novel catalyst for the production of acrylonitrile, acetonitrile and hydrogen cyanide characterized by the relative yields of acrylonitrile, acetonitrile and hydrogen cyanide produced in the process and by the catalyst, which are defined by the following: α = [(%AN + (3 x %HCN) + (1.5 x %ACN)) ÷ %PC] x 100 wherein: %AN is the Acrylonitrile Yield and %AN ≥ 81, %HCN is the Hydrogen Cyanide Yield, %ACN is the Acetonitrile Yield, %PC is the Propylene Conversion, and α is greater than 100.
Patent TW-201141602-A (TW)
Title: Dispersant and dispersion composition
Inventor: HASHIMOTO MASAYUKI
IPC: C09K23/44
Filed: 2011-05-16
Abstract: Provided is a dispersant for non-aqueous dispersion media that can be used for a broad range of substances to be dispersed and which can exhibit excellent dispersion stability with small amounts added. The dispersant for non-aqueous dispersion media comprises a compound represented by Formula (1). R in Formula (1) represents a C1 to C24 alkyl group and/or alkenyl group that comprises an alkyl group and/or alkenyl group with a branched chain. AO in Formula (1) represents a C1 to C4 oxyalkylene group. n represents the mean number of moles of alkylene oxide added and is in the range of 1 to 30. X in Formula (1) is a connecting group comprising carbon atoms, hydrogen atoms and/or oxygen atoms.
Patent TW-201246616-A (TW)
Title: Method of light emitting diode die-bonding with magnetic field
Inventor: LU TSUNG-HUNG
IPC: H01L33/56
Filed: 2011-05-27
Abstract: In one aspect of the present invention, a method of LED die-bonding includes coating the back side of an LED chip with a magnetic material, placing the LED chip in a packaging cup such that the back side of the LED chip is in contact with the bottom of the packaging cup, applying a magnetic field in a region near the bottom of the packaging cup so as to exert a magnetic force on the LED chip via the magnetic material coated on the back side of the LED chip, thereby holding the LED chip in place against the bottom of the packaging cup, while the magnetic field is applied, bonding one end of a first conductive wire to an anode of the LED and the other end of the first conductive wire to a first electrode, and bonding one end of a second conductive wire to a cathode of the LED and the other end of the second conductive wire to a second electrode, where the first electrode and the second electrode are attached to the packaging cup, and filling the packaging cup with an epoxy, and curing the epoxy.
Patent TW-201248643-A (TW)
Title: Power circuit for data storage device
Inventor: LUO QI-YAN
IPC: G11C5/14
Filed: 2011-06-02
Abstract: A data storage device includes a boost circuit, a charging and discharging circuit, a voltage detecting circuit, a voltage select circuit, and first and second buck circuits. The boost circuit receives a first voltage from a motherboard and converts the first voltage to a second voltage. The charging and discharging circuit receives the second voltage and charges to a charging capacitor. The voltage detecting circuit outputs a first select signal when it detects the second voltage. The voltage detecting circuit outputs a second select signal and also outputs a control signal to the charging and discharging circuit for controlling the charging capacitor to discharge when the voltage detecting circuit does not detect the second voltage. The voltage select circuit outputs the second voltage according to the received first select signal or outputs the discharging voltage of the charging capacitor according to the received second select signal. The first and the second buck circuits receive the second voltage or the discharging voltage and convert to different voltages for providing to a control chip of the data storage device.
Patent TW-201218306-A (TW)
Title: Mounting base driver
Inventor: ARUGA TSUYOSHI
IPC: H01L21/683
Filed: 2011-06-14
Abstract: Disclosed is an apparatus for driving a placing table that contributes to saving a space and reducing the weight of an inspecting apparatus. The apparatus for driving a placing table according to an exemplary embodiment of the present disclosure includes a horizontal driving mechanism that horizontally moves a placing table in an inspecting chamber, a base that supports horizontal driving mechanism, a placing table lifting mechanism (for example, air bearing) that lifts placing table from support, using compressed air in inspecting chamber, a connecting mechanism that connects horizontal driving mechanism with placing table, and a case that accommodates the horizontal driving mechanism and the base.
Patent TW-201300275-A (TW)
Title: Methods and apparatus for structural reinforcement of vehicle suspension members
Inventor: BECKER WILLIAM M
IPC: B62K25/00
Filed: 2011-07-01
Abstract: A method and apparatus for assembling a suspension. In one embodiment, a method includes altering a temperature of a first suspension component and then pressing the first suspension component and a second suspension component into engagement while the temperature remains substantially altered.
Patent TW-201303554-A (TW)
Title: An external input device and an electronic apparatus
Inventor: CHEN CHIH-HAO
IPC: G06F1/16
Filed: 2011-07-07
Abstract: An external input device comprises a base, an input unit, an inserting unit and a protective cover unit. The base defines a first accommodation space and a second accommodation space. The input unit is mounted in the first accommodation space. The inserting unit includes an inserting electronic connecter which is mounted in the second accommodation space. The inserting electronic connecter is electrically connected to the input unit and is adapted for insertion of a portable electronic device. The protective cover unit includes a protective cover. The protective cover has a pivoting body, a cover portion which extends from the pivoting body in a direction, and a supporting portion which extends from the pivoting body in another direction. The protective cover is pivotable between a covering position, in which it covers the second accommodation space to protect the inserting unit, and an uncovering position, in which it uncovers the second accommodation space.
Patent TW-201217172-A (TW)
Title: Weathering-resistant backing films
Inventor: ACKERMANN JOCHEN
IPC: B32B15/08
Filed: 2011-07-19
Abstract: The invention relates to the use of non-transparent, methacrylate-containing one-, two- or multi-layer films in flexible photovoltaic systems, and also to the production of these films by extrusion coating, extrusion lamination (adhesive, melt or hotmelt lamination) or adhesive lamination. For these purposes, for example, a thin, inorganically or metallically coated film, of PET, for example, is laminated or coextruded with a weathering-resistant film, of PMMA or PMMA-polyolefin coextrudate, for example. Produced more particularly are laminates in which at least one of the two layers is not transparent. An optional inorganic oxide layer or metal layer has the property of a high barrier effect to water vapour and oxygen, while the PMMA layer contributes the weathering stability.
Patent TW-201305887-A (TW)
Title: Finger cover for operating a capacitive touch panel and glove comprising the same
Inventor: LEE JAMES
IPC: A41D19/00
Filed: 2011-07-27
Abstract: A finger cover for operating a capacitive touch panel and a glove comprising the same are provided. The finger cover comprises a finger pulp portion and a finger back portion opposite the finger pulp portion. The finger cover is woven of a conductive yarn and is separable combined with a body to form the glove. When a user wears the gloves, the user would be coupled with the capacitive touch panel through the finger cover for touch control.
Patent TW-201216506-A (TW)
Title: Diode for a printable composition
Inventor: LOWENTHAL MARK D
IPC: H01L33/00
Filed: 2011-09-01
Abstract: An exemplary printable composition of a liquid or gel suspension of diodes comprises a plurality of diodes, a first solvent and/or a viscosity modifier. An exemplary diode comprises: a light emitting or absorbing region having a diameter between about 20 and 30 microns and a height between 2.5 to 7 microns; a plurality of first terminals spaced apart and coupled to the light emitting region peripherally on a first side, each first terminal of the plurality of first terminals having a height between about 0.5 to 2 microns; and one second terminal coupled centrally to a mesa region of the light emitting region on the first side, the second terminal having a height between 1 to 8 microns.
Patent TW-201230830-A (TW)
Title: Methods and apparatuses for handling an unavailable key
Inventor: FILPPULA MARKO
IPC: H04W12/04
Filed: 2011-09-08
Abstract: Methods and apparatuses are provided for handling an unavailable key. A method may include determining that a received message includes an indication that a handover is to be performed and an indication that a security key is to be changed on the basis of a fresh base key. The method may further include determining that the fresh base key is not available. The method may additionally include handling the received message as an exception in response to the determination that the fresh base key is not available. Corresponding apparatuses are also provided.
Patent TW-201233610-A (TW)
Title: Automated warehouse and article removal method
Inventor: NOMURA MISAKI
IPC: B65G1/137
Filed: 2011-09-13
Abstract: A clean stocker (100) provided with: a rotary reticle rack (111) and rotary empty-pod rack (112) that store reticles and pods separately; a manual loading port (160) via which reticle-containing pods are supplied to an operator; a rotary reticle-containing-pod rack (113) that temporarily stores reticle-containing pods; a detection unit (180) that detects instructions from the operator; a pod opener (140) that, when a first instruction is detected, obtains a reticle from the rotary reticle rack (111), obtains an empty pod from the rotary empty-pod rack (112), and stores the obtained reticle in the empty pod; and a pod transport device (130) that places reticle-containing pods on the rotary reticle-containing-pod rack (113), and when a second instruction is detected, moves a reticle-containing pod from the rotary reticle-containing-pod rack (113) to the manual loading port (160).
Patent TW-201315896-A (TW)
Title: Automatic safety control device of cam type windmill blades
Inventor: Li cong-jie
IPC: F03D7/00
Filed: 2011-10-05
Abstract: An automatic safety control device of cam type windmill blades of horizontal axis windmill is provided. It utilizes the cam structure of blades, affected by the geometrical shape of the turbine blade in the rotational inertia, to shift the blade cam backward. A safety constant rotation speed can be maintained to reduce the sustained wind pressure by regulating the windward angle of the cam blades according to the centrifugal effect caused by the strength of wind, therefore it can be automatically used as for the protection of windmills.
Patent TW-201315428-A (TW)
Title: Oven
Inventor: Lin qiu-yue
IPC: A47J37/06
Filed: 2011-10-06
Abstract: The present invention provides an oven, which comprises a main body having therein a space hermetically closed with a door cover. A bottom tray and heating elements are disposed in the space of the main body. A control unit is used to control the heating temperature and heating time of heating tubes. The top wall surface, the bottom wall surface, the left side wall surface, and the right side wall surface in the space of the main body are respectively provided with a uniformly heating element. The heating tubes and the uniformly heating elements are controlled by the control unit in respect of the heating temperature and the heating time. Accordingly, the present invention is constructed. The present invention provides an oven, which comprises a main body having therein a space hermetically closed with a door cover. A bottom tray and heating elements are disposed in the space of the main body. A control unit is used to control the heating temperature and heating time of heating tubes. The top wall surface, the bottom wall surface, the left side wall surface, and the right side wall surface in the space of the main body are respectively provided with a uniformly heating element. The heating tubes and the uniformly heating elements are controlled by the control unit in respect of the heating temperature and the heating time. Accordingly, the present invention is constructed.