baber/WOPTO huggingface dataset:
Patent TW-200830938-A (TW)
Title: Method of operating a lamp having a power supply with RMS voltage regulated output
Inventor: KENDRICK GEORGE B
IPC: H05B41/14
Filed: 2007-09-21
Abstract: A method of converting a line voltage to an RMS load voltage in a lamp includes connecting a phase-clipping circuit which includes a transistor switch and a microcontroller that operates the transistor switch to a lamp terminal. A phase conduction angle is established in the phase-clipping circuit for determining an RMS load voltage by operating the transistor switch, wherein ON/OFF periods of the transistor switch define the phase conduction angle. The method further includes sensing the load voltage, comparing in the microcontroller the sensed load voltage to a reference RMS voltage, and adjusting the ON/OFF periods of the transistor switch in response to the comparison to cause the load voltage to approach the reference RMS voltage.
Patent TW-200823173-A (TW)
Title: Sulfonamide derivatives
Inventor: HAAP WOLFGANG
IPC: A61K31/34
Filed: 2007-09-27
Abstract: Compounds of formula (I) as well as pharmaceutically acceptable salts and esters thereof, wherein L, R1, R1, m and n have the meaning given in claim 1 and which can be used in the form of pharmaceutical compositions.
Patent TW-200831817-A (TW)
Title: Light source apparatus
Inventor: MATUI RYOTARO
IPC: F21Y101/00
Filed: 2007-10-02
Abstract: The present invention provides a light source apparatus capable of preventing supercooling of a light source and adhesion of extraneous matter to a reflecting surface of a reflecting mirror. In a light source apparatus 1, ultraviolet light emitted from a mercury xenon lamp 3 is reflected on a reflecting surface 4 a of a reflecting mirror 4, and is outputted to the outside through an exit aperture 4 b of the reflecting mirror 4, a pass aperture 5 a of a gas-blasting structure 5, a stop 8, and an exit port 2 c of a housing 2 . At this time, gas G is blasted onto the reflecting surface 4 a of the reflecting mirror 4 by the gas-blasting structure 5. Thanks to this, even if extraneous matter enters the light source apparatus 1 along with air A introduced for air cooling of the interior of the light source apparatus 1 from the outside, the extraneous matter will be prevented from adhering to the reflecting surface 4 a of the reflecting mirror 4.
Patent TW-200909223-A (TW)
Title: Method for controlling droplet discharge head, drawing method, and droplet discharge device
Inventor: KAMIYAMA NOBUAKI
IPC: B41J2/045
Filed: 2007-10-23
Abstract: A droplet discharge device includes: a droplet discharge head that pressurizes a portion defining a cavity so as to discharge a functional liquid from a nozzle communicating with the portion defining a cavity; and a table moving the work relatively to the droplet discharge head. In the device, the droplet discharge head includes a pressurizing part that pressurizes the portion defining a cavity. In a case where the functional liquid is not discharged from the nozzle, the pressurizing part pressurizes the portion defining a cavity a plurality of times in succession so as to change pressure on the functional liquid at an extent not discharging the functional liquid from the nozzle; and a frequency of variation of pressure for pressurizing the portion defining a cavity is changed so as to pressurize the portion defining a cavity by the pressurizing part.
Patent TW-200918466-A (TW)
Title: Azodye wastewater treatment process and device
Inventor: SHU HUNG-YEE
IPC: C02F1/72
Filed: 2007-10-24
Abstract: This invention is an azodye wastewater treatment process. The process utilizes zero-valent metal to react with wastewater for reductive degradating azo bonding on the azodye molecule. Then, the process sequentially combined with an advanced oxidation process (AOP) to properly destruct the organic contents in the wastewater. The process contents two major compartments of reactors to decolorize and remove total organic carbon (TOC) contributed by azodye in the wastewater in sequential.
Patent TW-200827604-A (TW)
Title: Composite profile with a carrier body of alloy material and a profile strip and a method for production of the composite profile
Inventor: WOMPNER DIETHELM
IPC: B21C23/22
Filed: 2007-10-24
Abstract: On a composite profile (10) with a rail-like carrier profile (12)extrusion-moulded from alloy material, and lying on its head surface (28) a profile strip (40) of a harder metal the carrier profile (12) and the profile strip (40) are joined together by form-fit. On the profile strip or covering profile (40) lying on the head or surface (28) of the carrier profile (12) is on its long sides parallel to its longitudinal axis attached an insert rod (50) which is formed from the material of the profile strip or cover profile (12), which on the other side engages in a lateral slot (30) of the carrier profile (12) and is connected with the profile strip (40) by way of a weld seam (52). The channel-like profile strip (40) is attached with its anchor or insert rod (50) to the carrier profile (12) under mechanical pretension. The insert rod (50) is of approximately V-shaped cross-section, that with the long edge (48) of an outer channel leg (49) is allocated to the face (47) of a side leg (46) of the profile strip (40) and firmly joined by the weld seam (52). The other channel leg (491) which is directed towards the longitudinal axis of the profile strip encloses with the outer channel leg (49) an opening angle (w1) of less or more than 90 DEG and is mounted in a slot (30) angled at a corresponding angle (w) to the cross-sectional longitudinal axis (Q) of the carrier profile (12).
Patent TW-200920952-A (TW)
Title: Fan, motor and oil sealing structure
Inventor: LI YUE-FEI
IPC: F04D29/10
Filed: 2007-11-02
Abstract: An oil sealing structure of a motor which has a shaft, a fluid bearing and a bushing, and the fluid bearing mounts with the shaft and is accommodated in the bushing. The oil sealing structure includes a cover and at least one sealing element. The cover surrounds the shaft and is connected with an opening of the bushing. The sealing element surrounds the shaft and is disposed between the fluid bearing and the cover. A fan including the oil sealing structure and a motor including the oil sealing structure are also disclosed.
Patent TW-200923980-A (TW)
Title: Filter and manufacturing method thereof
Inventor: LEE CHENG-HONG
IPC: H01F17/00
Filed: 2007-11-16
Abstract: A filter includes a first magnetic layer, a second magnetic layer, an insulation layer, a plurality of coils, a first non-magnetic layer and a second non-magnetic layer. The insulation layer is disposed between the first magnetic layer and the second magnetic layer. The coils are disposed in the insulation layer. The first non-magnetic layer is disposed on one side of the first magnetic layer, which far away from the insulation layer. The second non-magnetic layer is disposed on one side of the second magnetic layer, which far away from the insulation layer.
Patent TW-200841518-A (TW)
Title: Antenna device with the satisfactory symmetry of directivity characteristic
Inventor: SUZUKI TOMOTAKA
IPC: H01Q5/10
Filed: 2007-11-28
Abstract: An antenna device suitable for short distance wireless communication is provided which can have a good symmetry of directional characteristics and increase again at both end sides in a longitudinal direction of a ground pattern. An antenna device is formed by patterning a metal conductor on a printed substrate. The antenna device is provided with a ground pattern of a rectangular shape, a power feed element arranged adjacent to one short side portion of the ground pattern, a correction pattern that projects from the short side portion and is located lateral to the power feed element, and a parasitic radiation element extending along the short side portion at a separation position facing the short side portion of the ground pattern through the power feed element and the correction pattern.; An electrical length of the parasitic radiation element is set to be approximately 1/2 of a resonant length. When power is feed, the power feed element is excited to radiate electric waves.
Patent TW-200924114-A (TW)
Title: Methods of manufacturing MOS transistor and forming channel cut and semiconductor device
Inventor: CHAO CHIH-MING
IPC: H01L21/8232
Filed: 2007-11-29
Abstract: A method of manufacturing MOS transistor is provided. First, a substrate is provided, and a first conductive type well is formed in the substrate. Then, a gate structure is formed on the substrate of the first conductive type well. And a second conductive type source/drain region is formed in the substrate on both sides of the gate structure. A first conductive type ion implant process is performed to the substrate through the gate structure and a first conductive type doped region is formed in the substrate below the second conductive type source/drain region. The first conductive type doped region is deeper than the first conductive type well.
Patent TW-200843110-A (TW)
Title: Semiconductor device manufacturing method and semiconductor device
Inventor: TATESHITA YASUSHI
IPC: H01L29/78
Filed: 2007-12-10
Abstract: Provided is a semiconductor device manufacturing method by which sufficient stress can be applied to a channel region within allowable ranges of concentrations of Ge and C in a mixed crystal layer. A semiconductor device is also provided. A dummy gate electrode (3) is formed on a Si substrate (1). Then, a recess region (7) is formed by recess etching by using the dummy gate electrode (3) as a mask. On the surface of the recess region (7), a mixed crystal layer (8) composed of a SiGe layer is epitaxially grown. An interlayer insulating film (12) is formed on the mixed crystal layer (8) to cover the dummy gate electrode (3), and the interlayer insulating film (12) is removed until the surface of the dummy gate electrode (3) is exposed. A recess (13) is formed on the interlayer insulating film (12) to expose the Si substrate (1) by removing the dummy gate electrode (3).; Then, a gate electrode (15) is formed in the recess (13) by having a gate insulating film (14) in between.
Patent TW-200834060-A (TW)
Title: Defect inspection apparatus and method for light transmittance material
Inventor: NAKAJIMA TAKESHI
IPC: G01N21/89
Filed: 2007-12-13
Abstract: A first and a second polarizers are set above and below a running film such as a cross Nicol. By means of irradiating light from a projector and passing through the first polarizer on the film and receiving the light from the second polarizer by a light receiver, the defect of the film is inspected. A band pass filter is set between the first polarizer and the projector. The band pass filter eliminates the light from the projector with a wavelength area of 420nm or less and 700nm or more. The precision of defect inspection is improved, because the light with a needless wavelength area is not incident into the light receiver.
Patent TW-200834998-A (TW)
Title: Light emitting diode package with odds of lead frame removed from its surface and method for fabricating the same
Inventor: LEE JONG-KOOK
IPC: H01L33/62
Filed: 2007-12-13
Abstract: The present invention relates to a light emitting diode package. An object of the present invention is to provide a method for fabricating an LED package having a smooth shape by allowing odd portions of a lead frame not to protrude to the outside of a package body. To this end, the present invention provides a method for fabricating a light emitting diode package, which comprises the steps of: preparing a lead frame member having a lead frame portion and odd portion for supporting the lead frame portion provided together; and forming a package body surrounding a portion of the lead frame member to support the lead frame portion, wherein the odd potions are previously cut at an arbitrary position inside of an outline of the package body before forming the package body.
Patent TW-200925644-A (TW)
Title: Projection lens and projection device using the same
Inventor: LIN MING-KUEN
IPC: G02B15/14
Filed: 2007-12-14
Abstract: A projection lens and a projection device using the same are provided. The projection device includes the projection lens and an optical element. The projection lens comprises a first lens group and a second lens group from an image side. The first lens group including an aspheric surface has a negative refracting power. The second lens group has a positive refracting power. Wherein the projection lens satisfies following conditions: 0.5 < | f1/f2 | < 1.5, and -35 millimeter(mm) < f1 < -15 mm. Wherein f1 is a first focal length of the first lens group, and f2 is a second focal length of the second lens group.
Patent TW-200902474-A (TW)
Title: Ceramic member and corrosion-resistant member
Inventor: IDE TAKAYUKI
IPC: C04B35/50
Filed: 2008-01-17
Abstract: Disclosed is a ceramic member having a high density, a small particle size and excellent plasma resistance. The ceramic member has a microstructure composed of fine particles. The ceramic member has an average particle size of less than 1.5 μm, an open porosity of less than 0.5% as measured by the Archimedian method, and a maximum particle size of less than 3 μm. In the ceramic member, it becomes possible to reduce the number of points at which plasma erosion is likely to begin by reducing the opening porosity thereof. Therefore, the ceramic material can exhibit excellent plasma resistance. In the ceramic member, abnormal growth of particles can be prevented. Therefore, the ceramic powder is composed of fine particles. Thus, the ceramic member is reduced in the particle contamination which may be caused by dusting, and is improved in plasma resistance and particle resistance.
Patent TW-200935258-A (TW)
Title: Announcement and message discussion method incorporating map information system
Inventor: LIN SI-MON
IPC: G06F17/30
Filed: 2008-02-05
Abstract: An announcement and message discussion method incorporating a map information system is applicable to an electronic device, the method comprising the following steps: first, obtaining an input signal; then transmitting the input signal to a map database; then displaying a map data in the map database corresponding to the input signal; and linking to and displaying an announcement and message forum for announcement and interactive discussion. With the announcement and message discussion method incorporating a map information system of this invention, users can clearly know the subject content or location of the announcement and message discussion, and the content and direction of the discussion can be made more consistent. Thus, this invention is helpful for users to search and classify announcement and message forums.
Patent TW-200845583-A (TW)
Title: Die apparatus having configurable input/output and control method thereof
Inventor: MALEKKHOSRAVI BEHNAM
IPC: H03K19/0175
Filed: 2008-02-05
Abstract: A metal configurable I/O structure for an integrated circuit is disclosed. The metal configurable I/O structure may be configured for one of any of a plurality of I/O specifications. Preferably a common voltage reference and a common current reference is generated for provision to a plurality of I/O structures.
Patent TW-200838332-A (TW)
Title: Method and apparatus for adjusting a reselection timer and cell ranking criteria, and reporting degraded signal measurement of a serving cell
Inventor: SOMASUNDARAM SHANKAR
IPC: H04W36/00
Filed: 2008-03-07
Abstract: Various methods for adjusting a reselection timer and cell ranking criteria are disclosed. The ranking criteria of a serving or neighbor cell, or a reselection timer in a wireless transmit/receive unit (WTRU), is adjusted based on how a serving cell signal measurement, (e.g., signal strength, signal quality), compares to a plurality of thresholds over a time interval. In another method, cell ranking criteria is adjusted based on a hysteresis value and a scaling factor when a maximum number of reselections is exceeded and a high mobility factor is detected. Furthermore, a method of reporting cell signal measurements is disclosed, whereby a time-to-trigger time (TTT) interval is started when the neighbor cell signal measurement rises above a reporting range threshold. If the serving cell signal measurement falls below a serving cell threshold, the TTT interval is adjusted and thereby a measurement report is transmitted during the TTT interval.
Patent TW-200909259-A (TW)
Title: Device holder for mobile devices
Inventor: BUCHHALTER THOMAS
IPC: H04M1/11
Filed: 2008-03-14
Abstract: In a device holder (1) for mobile devices (24), particularly for attachment in vehicles, comprising a mounting plate (2) attachable to a support surface, wherein a base element (4) is connected to the mounting plate (2) and a pivot arm (10) is pivotally supported on the base element (4), it is provided that a locking device (22, 26), which is pivotable about at least one axis, is arranged on the free end of the pivot arm (10), and that the mounting plate (2) is adaptable to the surface radii of a support face, particularly an instrument panel (32), to which the mounting plate (2) is attached.
Patent TW-200920548-A (TW)
Title: Cushion for polishing pad and polishing pad using the same
Inventor: KATO MITSURU
IPC: B24D3/20
Filed: 2008-03-19
Abstract: The present invention provides a polishing pad and a cushion for it, wherein the pad is capable of achieving excellent polishing evenness of polished objects (such as insulating film or metallic film etc.) and good polishing speed while the evenness of polished surface and evenness of film thickness after being polished are excellent. When the dynamic-compression-viscoelasticity of the cushion for polishing pad is measured under the conditions of 23 DEG C, static load 27.6 kPa, frequency 11 Hz and amplitude 1 μ m or less, (1) the phase difference between dynamic stress and deformation is 4 DEG or less, and (2) the ratio of maximum of deformation to maximum of dynamic stress: [(maximum of deformation)/(maximum of dynamic stress)] is 0.5 μm/kPa or more; the polishing pad has a layer of the said cushion for polishing pad and a polishing layer.
Patent TW-200940886-A (TW)
Title: Illuminating device and heat-dissipating structure thereof
Inventor: CHANG SEAN
IPC: F21V29/00
Filed: 2008-03-28
Abstract: The present invention provides an illuminating device and heat-dissipating structure thereof. The heat-dissipating structure includes a plurality of heat-dissipating units stacked together. Each heat-dissipating unit includes a cone-like fin with an opening and a plurality of protrusions connected to the cone-like fin, wherein the protrusions of one heat-dissipating unit are coupled with those of the adjacent heat-dissipating unit to form one or more zonal planes for allowing a light source to be disposed thereon to constitute the illuminating device, and the openings of the heat-dissipating units are linked together to form an airflow passage.
Patent TW-200848782-A (TW)
Title: Light output device
Inventor: VAN HERPEN MAARTEN MARINUS JOHANNES WILHELMUS
IPC: F21K99/00
Filed: 2008-03-31
Abstract: A light output device comprises a first and a second substrate arrangement (1, 2), the first substrate arrangement (1) comprising a light output surface of the device. An electrode arrangement (3a, 3b) is sandwiched between the substrate arrangements and at least one light source (4) is connected to the electrode arrangement. The first substrate (1) arrangement comprises a light diffuser for changing the level of uniformity of the light output from the light source and the second substrate (2) arrangement comprises a light scattering or reflecting layer. This arrangement uses a scattering substrate arrangement for the substrate from which illumination is provided. In order to enhance the level of uniformity, the opposite substrate arrangement is also either scattering or reflecting.
Patent TW-200845050-A (TW)
Title: Conductive transparent sheet and use thereof
Inventor: SUMI KOUICHI
IPC: B32B27/32
Filed: 2008-04-02
Abstract: The subject of the invention is to provide a conductive transparent sheet featured with low refraction, low moisture absorption, high-transparency, high heat-resistance, steady electric resistance, and linear superiority, and a touch screen using the conductive transparent sheet. In order to solve the above subject, this invention provides a conductive transparent sheet characterized in that: a laminate transparent conducting layer on a ring ethylene series polymeric-compound piece with 0.5-1.5mm thickness, surface most roughness 0.1 μm, residual phase difference below 50nm, and also provides a touch screen characterized in that the conductive transparent sheet is taken as at least a transparent electrode on one side.
Patent TW-200945430-A (TW)
Title: Lapping apparatus
Inventor: CHIOU REI-CHUNG
IPC: H01L21/304
Filed: 2008-04-24
Abstract: A lapping apparatus. The lapping apparatus for lapping at least one wafer includes a body, a lapping member, a positioning member and at least one axle. The lapping member is rotatably disposed on the body. The positioning member, disposed above the lapping member, includes at least one positioning portion. The axle has an end surface for fixing the wafer. When the axle is placed in the positioning portion, the positioning portion positions the axle, allowing the end surface to face the lapping member.
Patent TW-200904779-A (TW)
Title: Apparatus for producing ethylbenzene or cumene
Inventor: SCHULTZ MICHAEL A
IPC: C07C2/66
Filed: 2008-04-24
Abstract: The apparatus includes an alkylation unit (2) connected to a first benzene recycle conduit (8), a feed conduit (6) and an alkylation effluent conduit (10); a transalkylation unit (4) connected to an polyalkylbenzene recycle conduit (42, 43), a second benzene recycle conduit (20), and a transalkylation effluent conduit (12). A dividing wall distillation column (14) is in fluid communication with the transalkylation effluent conduit (12), the alkylation effluent conduit (10), a product stream (32), a bottoms stream conduit (34) and first (8) and second (20) benzene recycle conduits. A polyalkylbenzene fractionation column (40) is connected to the bottoms stream conduit (34), the polyalkylbenzene recycle conduit (42, 43) and a heavy component conduit (44).
Patent TW-200904908-A (TW)
Title: Polymeric dyes
Inventor: CREMER CHRISTIAN
IPC: C08G77/388
Filed: 2008-05-09
Abstract: A highly crosslinked polysiloxane dye comprising at least 10 Si atoms, including at least one moiety of the formula (I) whose open Si-bonds each are linked to an oxygen atom and open O-bond is linked to a silicon atom in the rest of the polysiloxane, and wherein T is a direct bond or an organic spacer group such as C1-C18alkylene, C2-C12alkenylene, C5-C10cycloalkylene, C5-C10arylene, -C5-C10arylene-(C1-C10alkylene)-, each of which may be end-capped towards the linkage to Dye by CO, COO, NR1, CONR1, NR1CONR1, CS, CSS, CSNR1, NR1CSNR1, O, S, SO, SO2, C5-C10cycloalkylene, C5-C10arylene; or T is C3-C18alkylene interrupted, and optionally end-capped towards the linkage to Dye, by CO, COO, NR1, CONR1, NR1CONR1, CS, CSS, CSNR1, NR1CSNR1, O, S, SO, -SO2-, C5-C10cycloalkylene, C5-C10arylene; or is CO; (CH2CH2-O)1-5; COO; N(R1); CON(R1); O; S; SO; SO2; R1 is hydrogen; unsubstituted or substituted, straight-chain or branched, monocyclic or polycyclic, interrupted or uninterrupted C1-C14alkyl; C2-C14alkenyl; C6-C10aryl; C6-C10aryl-C1-C10alkyl; or C5-C10alkyl(C5-C10aryl); and Dye is a residue of an organic dye, is useful for dyeing of organic materials, such as keratin-containing fibers, wool, leather, silk, cellulose or polyamides.