baber/WOPTO huggingface dataset:
Patent TW-I406703-B (TW)
Inventor: KUROTA MARIKO
IPC: B01D71/44
Filed: 2004-11-16
Granted: 2013-09-01
Abstract: An object of the present invention is to provide a hollow fiber membrane with enhanced phosphorus-removing performance without impairing antithrombogenicity in order to inhibit  in vivo  accumulation of phosphate ions in living body that might cause bone metabolism disorders.  The present inventors have found that a hollow fiber membrane having a specific membrane structure and a specific membrane composition possesses a very useful range for inner surface charges of the membrane. More particularly, the inventors have discovered that the above object can be achieved in a limited range in which the zeta potential on the inner surface of a hollow fiber membrane measured under given certain conditions is greater than -3.0 mV but less than 0 mV. This finding has led to the completion of the present invention.
Patent TW-I266400-B (TW)
Title: Semiconductor package and fabrication method thereof
Inventor: CHANG YI-FENG
IPC: H01L23/48
Filed: 2004-11-26
Granted: 2006-11-11
Abstract: A semiconductor package and a fabrication method thereof are applied to a flip-chip semiconductor package. In the semiconductor package, at least one solder bump for signal transmission is formed on an active surface of a chip and electrically connected to a chip carrier, and at least one support bump is formed at a peripheral area on the active surface of the chip. During a process of placing the chip on the chip carrier, the provision of support bump can effectively prevent a slant of the chip, thereby improving the product yield and reducing the cost.
Patent TW-I240617-B (TW)
Title: Manufacturing method of underwear steel ring processed by plating with germanium
Inventor: LIANG JIA-YIN
IPC: A41C3/14
Filed: 2004-12-08
Granted: 2005-10-01
Abstract: This invention provides a manufacturing method for underwear steel ring processed by plating with germanium. It comprises the following procedures: (1) shaping, (2) heat treatment, (3) superficial germanium alloy processing, (4) powder body painting processing, and (5) finished products. By using the abovementioned method, the underwear steel ring is able to have physical property of germanium element. Finally, it achieves the effects with lowest cost and increasing the underwear added value.
Patent TW-I282209-B (TW)
Title: Controller for synchronous motor, electric appliance and module
Inventor: IWAJI YOSHITAKA
IPC: H02P21/22
Filed: 2004-12-13
Granted: 2007-06-01
Abstract: This invention provides the controller of a synchronous motor. It realizes a low vibration and low noise variable speed drive by suppressing a periodic interference in a driver. When a load unit generates the periodic interference in the driver, it calculates the rotor position of an AC synchronous motor, and by means of detecting a rotating speed directly. The resolving method is that: a sensorless drive is realized by calculating a difference (axial error) between the position of the magnetic flux axis of the AC synchronous motor. The position of the magnetic flux axis assumed in a controller, and correcting the rotating speed, such that the difference becomes zero. Further, according to the calculated value of this axial error, and by means of compensating, it is performed by providing a means for extracting the pulsation component of the torque generated from the motor or the load unit.
Patent TW-I256081-B (TW)
Title: Semiconductor device and manufacturing method therefor
Inventor: TAMURA YASUYUKI
IPC: H01L21/316
Filed: 2004-12-14
Granted: 2006-06-01
Abstract: A gate insulating film and a gate electrode are formed on the silicon substrate. The gate insulating film contains at least hafnium oxygen, fluorine, and nitrogen. The fluorine concentration is high in the vicinity of the interface to the silicon substrate and progressively decreases with decreasing distance from the gate electrode. The nitrogen concentration is high in the vicinity of the interface to the gate electrode and progressively decreases with decreasing distance from the silicon substrate. The fluorine concentration in the vicinity of the interface to the silicon substrate is preferably 1x10<19> cm<-3> or more. The nitrogen concentration in the vicinity of the interface to the gate electrode is preferably 1x10<20> cm<-3> or more.
Patent TW-I243534-B (TW)
Title: Low power oscillator and method for generating an oscillating signal
Inventor: CHU YU-CHIN
IPC: H03B5/04
Filed: 2004-12-17
Granted: 2005-11-11
Abstract: A low power oscillator and a method of generating an oscillating signal. The low power oscillator includes an oscillating unit for generating a preliminary oscillating signal; an inverter coupled to the oscillating unit in parallel for generating a inversed preliminary oscillating signal fed back to the oscillating unit according to the preliminary oscillating signal, and for generating a first current and a second current according to the preliminary oscillating signal; a first current mirror for generating a first mirror current at an output terminal of the low power oscillator according to the first current; a second current mirror for generating a second mirror current at the output terminal of the low power oscillator according to the second current; and a compensating circuit electrically connected to the inverter for providing a first compensating current and a second compensating current to adjust the first current and the second current, respectively.
Patent TW-I247924-B (TW)
Title: Optical modulator holder, optical device, and projector
Inventor: FUJIMORI MOTOYUKI
IPC: G02B7/00
Filed: 2004-12-24
Granted: 2006-01-21
Abstract: Cooling chambers (R1, R2) for accommodating therein a cooling fluid for cooling a liquid crystal panel (441) are formed inside a pair of frame members (4405, 4406) constituting an optical modulator holder (4402). There are provided, in the pair of frame members (4405, 4406), inlet ports (4405D, 4406D) for inletting a cooling fluid into the cooling chambers (R1, R2), outlet ports (4405E, 4406E) for discharging the cooling fluid inside the cooling chambers (R1, R2) to the outside, and a buffer section (Bf1) for temporally accumulating the cooling fluid flowing therein via the inlet ports (4405D, 4406D) and rectifying a flow direction of the cooling fluid to a direction parallel to an optical modulation face and/or to a direction perpendicular to the optical modulation face.
Patent TW-I254128-B (TW)
Title: Apparatus and method for measuring phase retardation
Inventor: CHEN JYE-JONG
IPC: G01N21/41
Filed: 2004-12-29
Granted: 2006-05-01
Abstract: The present invention discloses an apparatus and a method for measuring phase retardation. The measuring apparatus comprises: a monochromatic light source, a photodetector, a polarizer, and a beam splitting apparatus. The monochromatic light source is capable of radiating a pulsed light beam. The photodetector is disposed on a side of the monochromatic light source. The polarizer is disposed between the monochromatic light source and the photodetector. The beam splitting apparatus is disposed between the polarizer and the photodetector. The measuring method comprises the following steps: arranging an object between the polarizer and the beam splitting apparatus; generating a polarized light beam by transmitting the pulsed light beam through the polarizer; generating a phase retarded light beam by transmitting the polarized light beam through the object; dividing said phase retarded light beam into a first polarized ray and a second polarized ray by transmitting the phase retarded light beam into the beam splitting apparatus; detecting a time difference between pulse peak of the first polarized ray and pulse peak of the second polarized ray; and calculating a phase retardation value according to the time difference.
Patent TW-I286068-B (TW)
Title: Tableware washing machine
Inventor: IKEDA YOSHIO
IPC: A47L15/42
Filed: 2005-01-26
Granted: 2007-09-01
Abstract: A tableware washing machine is provided, which can save spaces in the height direction and makes the opening/closing of the door and the loading and unloading of the tableware easy. The washing tank 42, which is used for loading and unloading the tableware, has an opening 43 and a door is disposed there. The door includes an upper door 46 and a lower door 47, which respectively closes the upper and lower parts of the opening 43. The opening/closing of the upper door 46 is correlated with the lower door 47 by a door correlation apparatus 57 such that an opening/closing and rotating mechanism is provided. When opening the door, the upper door 46 and the lower door 47 simultaneously move forward to the lower part of the opening 43, and the bottom of the upper door 46 is disposed below the pivot A3 of the lower door 47.
Patent TW-I278897-B (TW)
Title: Incandescent lamp
Inventor: NOMURA KOJI
IPC: H01J1/63
Filed: 2005-03-23
Granted: 2007-04-11
Abstract: By adding the afterglow function to the incandescent lamp, it is made easier, in the place where the incandescent lamp is used, to recognize objects nearby in the darkness after the lamp is turned off or when the electrical power is cut off. An incandescent lamp wherein an inner surface of a glass globe is coated with a phosphorescent phosphor is provided. For the phosphorescent phosphor, there can be used a phosphorescent phosphor comprising, as a host crystal, a compound of the general formula either MAl2O4 or MAl14O25 wherein M is one or more of metal elements selected from the group consisting of calcium, strontium and barium, and utilizing europium (Eu) as an activator, together with dysprosium (Dy) or neodymium (Nd) as a coactivator; as well as a phosphorescent phosphor comprising Y2O2S as a host crystal, and utilizing europium (Eu), magnesium (Mg) or titanium (Ti) as an activator.
Patent TW-I258818-B (TW)
Title: Silicon electrode plate for plasma etching having high durability
Inventor: FUJIWARA HIDEKI
IPC: H05H1/46
Filed: 2005-03-29
Granted: 2006-07-21
Abstract: This silicon electrode plate for plasma etching is a silicon electrode plate for plasma etching having high durability which includes a silicon single crystal having 3 to 11 ppba of boron by atomic ratio and 0.5 to 6 ppba of a total amount of one or two of phosphorus and arsenic.
Patent TW-I342755-B (TW)
Title: Oval cut diamond
Inventor: MATSUMURA TAMOTSU
IPC: A44C17/00
Filed: 2005-03-29
Granted: 2011-06-01
Abstract: An oval-cut diamond comprises a girdle having a contour line in an oval or oval-like shape, a crown above the girdle having an octagonal table facet on a top of it and a pavilion below the girdle. That is a modified oval brilliant cut diamond, in which one of the crown and the pavilion is rotated by about a sixteenth revolution around its central axis from an ordinary brilliant cut diamond. The girdle is of a ratio (b/a) of a short radius to a long radius of 0.6 or more, in which a radius in long axis direction is "a", and a radius in short axis direction is "b". A pair of pavilion main facets positioned opposite to each other with respect to the central axis has a pair of crown main facets or star facets facing the pair of pavilion main facets through the girdle. The two pavilion main facets, the two crown main facets or star facets and the table facet have a common vertical plane within the facets so that brilliancy of reflection lights coming out of the table facet and crown facets is enhanced.
Patent TW-I267603-B (TW)
Title: Coupling solenoid valve
Inventor: MIYAZOE SHINJI
IPC: F16K31/42
Filed: 2005-04-11
Granted: 2006-12-01
Abstract: To facilitate design and working of a solenoid valve and workability at a time of connection and disassembly in a connection type solenoid valve used in a shape of a solenoid valve assembly by connecting a plurality of solenoid valves mutually. In a connection type solenoid valve 1 of which both side surfaces in a valve width direction are connection surfaces for connecting another solenoid valve 1 and which include a main valve part 3 switching a fluid flow passage by a spool 6 and a solenoid operation part 4 driving the spool 6, a housing 20 of the main valve part 3 is divided into a plurality of blocks, a valve hole 10 for storing the spool is formed in a center block 21, a bottom block 23 is formed out of synthetic resin, a plurality of connection holes 15, 16 are formed in a bottom block 23 and the connection pipe 16 is formed as one unit.
Patent TW-I257113-B (TW)
Title: Transformer core of an inverter
Inventor: KAO LU-PIN
IPC: H01F27/34
Filed: 2005-05-25
Granted: 2006-06-21
Abstract: A transformer core of an inverter comprises a wall, a pillar and a cover. The pillar is formed at a non-peripheral portion of a side surface of the wall. The cover is formed at a peripheral portion of the same side surface of the wall. Between the pillar and the cover is a predetermined distance. Furthermore, a transformer is also provided, which comprises a bobbin, a coil, a first core and a second core. The first core has the same structure with the second core and both cores are assembled in the two sides of bobbin respectively. The cover has the ability to maintain the leak-out magnetic lines in the core. Therefore leak-out of magnetic lines out-off of a metal shield is prevented through the provided core.
Patent TW-I281259-B (TW)
Title: Method for manufacturing a pixel structure
Inventor: WEN YU-LIANG
IPC: H01L29/786
Filed: 2005-07-06
Granted: 2007-05-11
Abstract: A method for manufacturing a pixel structure is provided. A gate is formed on a substrate. A gate insulating layer is formed on the substrate to cover the gate. A patterned semiconductor layer and a patterned metal layer are formed above the gate insulating layer and the gate. A first insulating layer is formed on the substrate to cover the patterned metal layer. The first insulating layer is patterned to expose a portion of the patterned metal layer. A pixel electrode is formed over the substrate and electrically connected with the exposed patterned metal layer. At the same time, the patterned metal layer, and partial thickness of the patterned semiconductor layer above the gate are removed to define a source, a drain and a channel layer. The pixel electrode is electrically connected with the drain.
Patent TW-I265650-B (TW)
Title: Color organic EL display and method for manufacturing the same
Inventor: ISHIDA TAIZO
IPC: H01L51/50
Filed: 2005-07-15
Granted: 2006-11-01
Abstract: A color organic EL display includes: a substrate; a color filter layer disposed on the substrate; a gas barrier layer disposed on the color filter layer; and an organic EL structural body disposed on the gas barrier layer. The substrate and the color filter layer provide an underlayer of the gas barrier layer. The underlayer is a degassed underlayer. The gas barrier layer is provided by an atomic layer deposition method at a temperature equal to or lower than a decomposition starting temperature of the color filter layer.
Patent TW-I275385-B (TW)
Title: Pull on disposable diaper
Inventor: SASAKI JUN
IPC: A61F13/49
Filed: 2005-07-29
Granted: 2007-03-11
Abstract: A pull-on disposable diaper 1 has, between a waist opening 5 and leg openings 6, a region 71 having a width of 15 to 35 mm in each of a front section A and a rear section B. The region 71, while worn by a wearer, applies a pressure of 1.1 to 2.5 kPa to the wearer's body. With the diaper 1 opened and stretched out, the distance from the longitudinal centerline of the diaper to the widthwise middle of the region 71 in the front section A is 180 to 220 mm, and the distance from the longitudinal centerline of the diaper to the widthwise middle of the region 71 in the rear section B is 180 to 220 mm. A waist portion around the waist opening 5, while worn by a wearer, applies a pressure of 0.3 to 1.5 kPa to the wearer's body.
Patent TW-I284075-B (TW)
Title: Grinding material spiral grinding device and method thereof
Inventor: YAN BING-HUA
IPC: B24B33/05
Filed: 2005-08-31
Granted: 2007-07-21
Abstract: The present invention relates to a grinding material spiral grinding device and method thereof; the structure includes a main shaft, an upper cover, a stud, a pressing sleeve, clamping plates, and a main body. By sending the grinding grains through the stud to contact the surface of the workpiece to generate light removing and grinding function, the device can quickly remove the burrs, remained chips, and the deteriorated layer of the inner and outer surface of the workpiece to obtain a finely treated surface, so as to achieve the effect of removing tiny burrs. The device is applicable to fine surface treatment for precision transmission mechanism and parts and components used for precision biomedical science or defense and military purpose, such as the workpiece not easy to be treated by ball screw, biomedical micro injection mold for microchannel, tiny fixing pin or tiny in-hole helical line of artificial joint or skeleton, and the spiral rifling of gun barrel.
Patent TW-I286178-B (TW)
Title: Assembly structure of door stop
Inventor: HUANG CHING-YUN
IPC: E05C17/46
Filed: 2005-10-04
Granted: 2007-09-01
Abstract: The present invention provides a novel assembly structure of door stop. The invented assembly structure includes a fastening buckle combined with a door body, and a buckle seat pivotally buckled with a mobile buckle component; in which a press bar is combined in the buckle seat, which is assembled in halves. One end of the press bar is housed with an elastic component, and the other end is housed with an adjustment positioning component. The press bar is located on the upper end of the adjustment positioning component and is further pivotally connected with a pivotal sleeve. The mobile end of the pivotal sleeve is pivotally buckled with a mobile buckle component, which is capable of being buckled with a stationary buckle. Another end of the adjustment positioning component is protruded from the outside of the buckle seat and fastened and assembled with an external press sleeve. When the adjustment positioning component is upwardly pulled from the door body, the press bar is controlled to move in order to enable the pivotal sleeve to drive the mobile buckle component for an outward turning operation, and the elastic component is returned to its original position and buckled with the door body. When a door is to be closed, the door body is upward pulled again, the mobile buckle component is detached from the stationary buckle to form a normally tilt buckle. Thus, the door stop is convenient to be operated for automatic buckling and releasing the door body.
Patent TW-I274028-B (TW)
Title: Testboard of production line; method of test and transportation
Inventor: HSU CHIH-HUNG
IPC: B65G15/58
Filed: 2006-02-06
Granted: 2007-02-21
Abstract: A testboard of the production line comprises a plurality of supporting boards and a plurality of the supporting rods. The supporting rods are disposed under the supporting boards respectively so that the supporting boards overlap each other. The supporting rods comprise at least a first fixing element. When the first fixing element is disposed on the fastening position, the supporting rods are fastened on the supporting boards. When moving the first fixing element to the departing position, the supporting rods are loosed from the supporting boards. Method of test and transportation comprises arranging electric devices to form a plurality of layers of the electric devices on a production line, then transporting layers of the electric devices to a testing position, and finally, testing the same stack of the electric devices simultaneously.
Patent TW-I407211-B (TW)
Inventor: SHIDA HIROBUMI
IPC: C08L79/08
Filed: 2006-05-25
Granted: 2013-09-01
Abstract: Disclosed is a soluble polyimide-based liquid crystal aligning agent which hardly causes damages on a film surface or separation of a film during rubbing. Specifically disclosed is a liquid crystal aligning agent which is applied over a substrate with electrode, then fired and subjected to rubbing for forming a liquid crystal alignment film. This liquid crystal aligning agent is characterized by containing a soluble polyimide obtained by imidating a polyamic acid which is obtained by reacting a diamine component with a tetracarboxylic acid dianhydride component. The liquid crystal aligning agent is further characterized in that the diamine component contains a diamine represented by the following general formula [1].
Patent TW-I413520-B (TW)
Title: Quinoline derivatives as antibacterial agents
Inventor: ANDRIES KOENRAAD JOZEF LODEWIJK MARCEL
IPC: C07D215/227
Filed: 2006-06-27
Granted: 2013-11-01
Abstract: Method of treating a bacterial infection other than a Mycobacterial infection, using a compound of formula (Ia) or (Ib) a N-oxide, a tautomeric form or a stereochemically isomeric form thereof; A− is a counter ion; and the substituents R1, R2, R3, R4, R5, R6, R7, R8, R9 and R10 are as defined.
Patent TW-I412130-B (TW)
Title: Semiconductor device and method of manufacturing the same
IPC: H01L29/78
Filed: 2007-02-05
Granted: 2013-10-11
Abstract: Provided is a semiconductor device formed to an SOI substrate including a MOS transistor in which a parasitic MOS transistor is suppressed. The semiconductor device formed on the SOI substrate by employing a LOCOS process is structured such that a part of a polysilicon layer to becomes a gate electrode includes: a first conductivity type polysilicon region corresponding to a region of the silicon active layer which has a constant thickness and is to become a channel; and second conductivity type polysilicon regions corresponding to LOCOS isolation edges in each of which a thickness of the silicon active layer decreases.
Patent TW-I379588-B (TW)
Inventor: ITO ATSUSHI
IPC: H04N5/91
Filed: 2007-03-07
Granted: 2012-12-11
Abstract: An apparatus and a method for outputting high-quality images in which both jerkiness and blur are reduced are provided. At generation of moving images to be output at a certain frame rate, movement velocities of a subject according to the frame rate of the output images are calculated in units of partial areas in each frame image constituting the moving images, optimal shutter speeds to reduce degradation of the output images are obtained as optimal imaging shutter speeds corresponding to the movement velocities in units of partial areas, images corresponding to the obtained optimal shutter speeds are generated in units of partial areas, and frame images generated by combining the generated partial area images are output. According to this configuration, high-quality images in which both jerkiness and blur are reduced can be output.
Patent TW-I414041-B (TW)
Inventor: HIROSHI TOBIMATSU
IPC: H01L21/768
Filed: 2007-03-30
Granted: 2013-11-01
Abstract: To provide a technology capable of improving reliability and manufacturing yield of a semiconductor device by reducing variations of electrical characteristics in connection hole portions. After a semiconductor wafer is placed over a wafer stage provided in a chamber for dry cleaning treatment of a deposition system, dry cleaning treatment is performed to a principal surface of the semiconductor wafer by supplying reducing gas, sequentially, heat treatment is performed to the semiconductor wafer at a first temperature of 100 to 150° C. by a showerhead which is maintained at 180° C. Next, after the semiconductor wafer is vacuum transferred from the chamber to a chamber for heat treatment, heat treatment is performed to the semiconductor wafer at a second temperature of 150 to 400° C. in the chamber, thereby removing a product remaining over the principal surface of the semiconductor wafer.