baber/WOPTO huggingface dataset:
Patent TW-546554-B (TW)
Title: Toner cartridge and developing device using the same
Inventor: FUKUSHIMA KOJI
IPC: G03G9/08
Filed: 2000-11-28
Granted: 2003-08-11
Abstract: This invention relates to a toner, a toner cartridge and a developing device using the same, by which an excellent image without defect even passing through a long-time can be obtained, and in which a stable mixing and delivery for can be achieved. A toner cartridge, in which a toner consisted of at least bonded resin, color agent and wax is received within the inside of a toner cartridge body, has a toner mixing and delivery device provided for the mixing and delivery of toner, and thereafter, for feeding the same, characterized in that said toner contains wax of 3-10 wt%, and the particle diameter of said toner being 3 mum to 10 mum, and a gap of 0.5 mm to 3.0 mm being formed between said toner mixing and delivery device and inner wall of said toner cartridge body so that said toner mixing and delivery device can be rotatably provided within said toner cartridge body, thereby enabling conventional problems being solved.
Patent TW-470658-B (TW)
Title: Medical air hose having internal flow heater
Inventor: BERAN ANTHONY V
IPC: F16L53/38
Filed: 2000-12-27
Granted: 2002-01-01
Abstract: An improved medical conduit including a heating element for controlling the temperature and humidity of a gas to be delivered to a recipient patient is disclosed. A flexible ribbon spanning the width of a flexible tubing and extending generally the length of the tubing is provided, where the flexible ribbon carries a heating element therein. The heating element, preferably an electrically conductive wire or plurality of wires, is connected to a power supply in order to heat the flow of gas traveling within the tube. The flow is heated as it passes over and around the heating element. The flexible ribbon supporting the heating element can be integral with the tubing or comprise an insertable unit which fits into the tubing.
Patent TW-496018-B (TW)
Title: Laser device
Inventor: KAWAI TAKAFUMI
IPC: G02B6/42
Filed: 2001-03-08
Granted: 2002-07-21
Abstract: A laser device comprises an optical fiber for guiding the laser beam to the workpiece; a laser resonator; an internal laser optical path system of the laser beam emitted from the laser resonator; an optical fiber connector connecting the optical fiber and emitted laser beam by the internal laser optical path system emitted from the laser resonator; a protector of the laser resonator, the internal optical fiber path system and the optical fiber connector; a first temperature detector set in the optical fiber connector; a calculating device to calculate the input data from the first temperature from the first temperature detector and the second temperature from the second temperature detector. By the temperature detecting, it is determined whether the erroneous illumination of the laser occurs from the optical fiber connector or the nearby device or not by the rising of the first detecting temperature from the first temperature detector when the mis-beaming of the laser from detecting the optical fiber connector or the nearby device. Therefore, it can correctly judge whether there is erroneous illumination or not, thus reducing erroneous operation by control means.
Patent TW-517297-B (TW)
Title: Label sheet for cleaning and conveying member having cleaning function
Inventor: NAMIKAWA MAKOTO
IPC: H01L21/304
Filed: 2001-05-08
Granted: 2003-01-11
Abstract: A label sheet for cleaning is formed of a label for cleaning including a cleaning layer having a 180 degrees peeling adhesion to a silicon wafer of 0.20 N/10 mm or less after receiving an active energy and an adhesive layer provided on one of surfaces of the cleaning layer, and a separator on which the label is removably provided through the adhesive layer.
Patent TW-I259215-B (TW)
Title: Automatic analyser and controller of electroless composite plating liquid
Inventor: CHIBA TADASHI
IPC: C23C18/18
Filed: 2001-05-21
Granted: 2006-08-01
Abstract: To easily, reliably and automatically analyze the metal ion concentration in an electroless composite plating liquid. This automatic analyzer and controller for automatically analyzing the electroless composite plating liquid, and automatically controlling the plating liquid in an appropriate composition and/or use condition comprises a mechanism for measuring the transmissivity or the absorbance by at least two different wavelengths after the plating liquid is automatically introduced in an analysis cell for a method of measuring the concentration in the plating liquid of the metal component in the plating liquid by an absorptiometry and a mechanism for calculating the intended concentration from the measured value by an arithmetic operation, and displaying the result.
Patent TW-501177-B (TW)
Title: Silicon wafers having controlled distribution of defects, methods of preparing the same, and czochralski pullers for manufacturing monocrystalline silicon
Inventor: PARK JAE-GUN
IPC: C30B15/00
Filed: 2001-05-25
Granted: 2002-09-01
Abstract: A silicon wafer is provided having controlled distribution of defects, in which denuded zones having a sufficient depth inward from the surface of the wafer are combined with a high gettering effect in a bulk region of the wafer. In the silicon wafer, oxygen precipitates, which act as intrinsic gettering sites, show vertical distribution. The oxygen precipitate concentration profile from the top to the bottom surfaces of the wafer includes first and second peaks at first and second predetermined depths from the top and bottom surfaces of the wafer, denuded zones between the top and bottom surfaces of the wafer and each of the first and second peaks, and a concave region between the first and second peaks, which corresponds to a bulk region of the wafer. For such an oxygen precipitate concentration profile, the wafer is exposed to a rapid thermal annealing process in a gas mixture atmosphere containing nitrogen (N2) and argon (Ar) or N2 and hydrogen (H2), in a donor killing step during a wafering process.
Patent TW-503431-B (TW)
Title: Color TV tube apparatus and color display tube apparatus
Inventor: UEDA YASUYUKI
IPC: H01J29/70
Filed: 2001-06-14
Granted: 2002-09-21
Abstract: A color TV tube apparatus having a horizontal deflection coil for generating a pincushion-shaped horizontal deflection field, which uses a self-convergence method. In such a color TV tube, the horizontal deflection coil is adjusted so that the vertical focus points of the electron beams lie 50 mm or less on the inside and 30 mm or less on the outside of each edge of the effective display screen area along the horizontal axis. The horizontal deflection coil is adjusted with the focusing of an electron beam by a lensing action of an electron gun non-operational.
Patent TW-525331-B (TW)
Title: FET-OR circuit and power supply circuit using the same
Inventor: KOHDA YOSHIMI
IPC: H02J1/10
Filed: 2001-06-19
Granted: 2003-03-21
Abstract: An OR circuit allowing one stable output voltage from a plurality of input voltages is disclosed. A first FET is connected between a corresponding input terminal and an output terminal in such a manner that an inherent diode of the FET is connected in a forward direction. A second FET is connected between a corresponding input terminal and the output terminal in the same manner as the first FET. Each of the input voltages is compared with the output voltage. The conduction/non-conduction states of each of the first and second FETs are independently controlled depending on the comparison result.
Patent TW-I289451-B (TW)
Title: Use of a bisphosphonate for the manufacture of a medicament for the treatment of conditions of abnormally increased bone turnover
Inventor: HOROWITZ ZEBULUN D
IPC: A61K9/50
Filed: 2001-06-20
Granted: 2007-11-11
Abstract: Bisphosphonates, in particular more potent N-bisphosphonates such as zoledronic acid and derivatives, can be used with satisfactory results for prolonged inhibition of bone resorption in conditions of abnormally increased bone turnover, e.g. osteoporosis, by intermittent administration, wherein the periods between bisphosphonate administrations are longer than was previously considered appropriate, e.g. a dosing interval of at least about 6 months or less frequently.
Patent TW-I226184-B (TW)
Title: Image sensing apparatus with lowered data output frequency
Inventor: LIU JR-HUNG
IPC: H04N1/04
Filed: 2001-08-29
Granted: 2005-01-01
Abstract: A kind of image sensing apparatus with lowered data output frequency is disclosed in the present invention. The invention includes a sensing circuit and an output circuit. The sensing circuit is for sensing an image and for generating plural data blocks according to the first clock signal. The output circuit receives these pixel data blocks and outputs these data blocks according to the second clock signal, in which the second clock signal makes these data blocks be selectively outputted by the output circuit. Thus, the output frequency of data can be lowered without changing the frequency of clock signal.
Patent TW-546522-B (TW)
Title: Optical device and image display device thereof
Inventor: OUCHI SATOSHI
IPC: G02B27/28
Filed: 2001-08-31
Granted: 2003-08-11
Abstract: A single plate type optical device and display device to utilize light with high efficiency in a simple method is configured so a dichroic mirror separates light into a plurality of colors, and the plurality of colors of light reflected by the dichroic mirror are beamed onto a rotating multisurface element, the plurality of colors of light emitted from the rotating multisurface element are each beamed onto different locations on the display element, and by rotating the rotating multisurface element, the plurality of colors of light are moved in one direction along the display element, and a color image is beamed from a projection lens.
Patent TW-529109-B (TW)
Title: Flip chip type monolithic microwave integrated circuit package
Inventor: SHIE TZUNG-YING
IPC: H01L23/31
Filed: 2001-09-11
Granted: 2003-04-21
Abstract: A flip chip type monolithic microwave integrated circuit package comprises a monolithic microwave integrated circuit chip, a heat sink block, an insulative substrate and an encapsulation resin, in which the monolithic microwave integrated circuit chip has an active region and the heat sink block is disposed on the active region of the monolithic microwave integrated circuit chip. There are a plural number of pads on the monolithic microwave integrated circuit chip. The insulative substrate used to carry the monolithic microwave integrated circuit chip after flip chip process has an opening and a plural number of connection ports, in which the opening is used to accommodate the heat sink block and the connection ports electrically connect with the pads through bumps. The encapsulation resin is distributed in gaps between the insulative substrate and the monolithic microwave integrated circuit chip, covers the whole monolithic microwave integrated circuit chip and thus secure the monolithic microwave integrated circuit chip onto the insulative substrate.
Patent TW-564234-B (TW)
Title: Boat propulsion device
Inventor: ISHIGAKI EIICHI
IPC: B63H23/08
Filed: 2001-10-05
Granted: 2003-12-01
Abstract: A vessel propulsion system with a suction casing (4) configured with a suction inlet (4a) opening at a vessel bottom (1b), a suction flow path (4b) inclined to rearwardly ascend from the suction inlet (4a), and an impeller chamber (4c) formed horizontal, and disposed at a bottom of a stern, a delivery casing (10) connected to the suction casing (4) and submerged under a draft of the stern, and a set of forward and reverse rotatable axial flow blades (8) disposed in the impeller chamber (4c) of the suction casing (4).
Patent TW-I247398-B (TW)
Title: Thermally and electrically enhanced ball grid array packaging
Inventor: ZHAO SAM ZIQUN
IPC: H01L23/367
Filed: 2001-12-03
Granted: 2006-01-11
Abstract: Electrically and thermally enhanced die-up ball grid array (BGA) packages are described. A BGA package includes a stiffener, substrate, a silicon die, and solder balls. The die is mounted to the top of the stiffener. The stiffener is mounted to the top of the substrate. A plurality of solder balls are attached to the bottom surface of the substrate. A top surface of the stiffener may be patterned. A second stiffener may be attached to the first stiffener. The substrate may include one, two, four, or other number of metal layers. Conductive vias through a dielectric layer of the substrate may couple the stiffener to solder balls. An opening may be formed through the substrate, exposing a portion of the stiffener. The stiffener may have a down-set portion. A heat slug may be attached to the exposed portion of the stiffener. A locking mechanism may be used to enhance attachment of the heat slug to the stiffener. The heat slug may be directly attached to the die through an opening in the stiffener.
Patent TW-528856-B (TW)
Title: Magnetic type encoder
Inventor: ISHIBASHI TOSHIYUKI
IPC: G01D5/244
Filed: 2001-12-07
Granted: 2003-04-21
Abstract: The present invention provides a downsized magnetic encoder not requiring a high precision in mounting magnetic field detectors to a magnetizing body. The magnetic encoder comprises a magnetizing body (2) and magnetic field detectors (5a, 5b, 5c, 5d) disposed in its space (4), and processes signals output from magnetic field detectors to detect a rotating speed and a rotating position, wherein the magnetizing body (2) consists of a tubular permanent magnet and is magnetized so as to generate uniform, one-direction, parallel magnetic fields (B) in the space (4) in the center in a direction perpendicular to the center axis. A soft magnetic body (10) for forming a magnetic circuit is provided on the outer periphery of this magnetizing body (2), and magnetic field detectors (5a, 5b, 5c, 5d) are disposed in the space (4) with mutual mechanical phase difference of 90 degrees.
Patent TW-523888-B (TW)
Title: Semiconductor device package and lead frame with die overhanging lead frame pad
Inventor: SAMMON TIM
IPC: H01L25/18
Filed: 2001-12-13
Granted: 2003-03-11
Abstract: Semiconductor die are soldered or epoxy bonded to lead frame pads and overhang the pads to reduce thermal differential expansion and contraction stresses applied to the die from the lead frame pad. A plastic housing of standard size is unchanged in dimension, but contains a greater total silicon die area.
Patent TW-I232976-B (TW)
Title: A method for hiding the light spot defects on the liquid crystal display
Inventor: WONG JIA-FAM
IPC: G02F1/133
Filed: 2001-12-24
Granted: 2005-05-21
Abstract: A method for hiding the light spot defects on the liquid crystal display needs inspecting in advance an active device substrate to find the pixels where have light spot defects. For a transmissive liquid crystal display (LCD), a lightshield layer is formed on the pixel electrode of the pixel where has a light spot defect; for a reflective LCD, the reflective electrodes are peeled from the pixels where have light spot defects. Accordingly, the light spot defects are turned into more unobvious dark spot defects.
Patent TW-533493-B (TW)
Title: Adjustable force applying air platen and spindle system, and methods for using the same
Inventor: SALDANA MIGUEL A
IPC: B24B37/16
Filed: 2002-03-26
Granted: 2003-05-21
Abstract: An adjustable platen is provided. The adjustable platen includes a platen body having a top region and a bottom region. The platen body is oriented under a linear polishing pad of a CMP system. An air bearing is integrated with the platen body at the top region, and the air bearing is configured to apply an air pressure to an underside of the linear polishing pad. A set of bearings are connected to the bottom region of the platen body to enable controlled vertical movement of the top region of the platen body closer or further from the underside of the linear polishing pad depending on the applied air pressure. The applied air pressure is configured to exert a controllable force to the underside of the linear polishing pad. The force is controlled to meet a desired process parameters, while the carrier simply moves the wafer into position over the linear polishing pad.
Patent TW-554020-B (TW)
Title: Magnesium conversion coating composition and method of using same
Inventor: BENGSTON JON
IPC: C23C22/40
Filed: 2002-04-09
Granted: 2003-09-21
Abstract: A conversion coating composition and a method of applying the conversion coating composition to magnesium and magnesium alloy articles prior to painting to prevent corrosion. The conversion coating composition comprises a source of vanadate ions, a material comprising phosphorus, and nitric acid or a source of nitrate ions. In addition, the composition may also contain boric acid or a source of borate ions and a source of fluoride ions or a source of fluoroborate ions.
Patent TW-554367-B (TW)
Title: Out-of-plane electrothermal microactuating apparatus and method
Inventor: CHEN WEN-JR
IPC: H01H37/46
Filed: 2002-05-10
Granted: 2003-09-21
Abstract: An out-of-plane electrothermal microactuating apparatus and method comprises at least four similar shaft members manufactured by using MEMS technique. At least two interior shaft members and at least two external shaft members are connected through the use of a connecting shaft member. In addition, the design of stairway structure is used and fabricated on at least two interior shaft members, or at least two external shaft members, or on the connecting shaft member so as to form the entire structure and have various height differences. When heating the interior shaft member, the interior shaft member is made to have larger thermal expansion quantity so as to have either upward or downward out-of-plane motion for the thermally actuated apparatus. In the same way, when the external shaft member is heated, the external shaft member is made to have larger thermal expansion quantity so as to have either downward or upward out-of-plane motion for the thermally actuated apparatus. The invented out-of-plane electrothermally microactuating apparatus can be applied in manufacturing the related products such as micro-relay, micro scanning mirror, micro optical switch, micro variable optical attenuator, or micromanipulator.
Patent TW-564620-B (TW)
Title: Message-type data communication apparatus used in a DECT system
Inventor: CHEN YUEH-CHANG
IPC: H04L29/02
Filed: 2002-05-31
Granted: 2003-12-01
Abstract: A message-type data communication apparatus used in a DECT system is provided. The present apparatus comprises a burst mode controller (BMC) having a slot control block, a CPU, a single-port data memory, a DMA means and a control signal selecting means. When the slot control block sends a logic high enable signal to the control signal selecting means within a first predetermined time slot, the BMC is enabled to transmit/receive message-type data to/from the signal port data memory. When the slot control block sends a logic low enable signal to the control signal selecting means within a predetermined second time slot, the DMA is enabled to access message-type data stored in the single-port data memory to a peripheral device in accordance with commands provided by the CPU.
Patent TW-I220203-B (TW)
Title: Method for mobile device real-time edit and access on-line data
Inventor: PENG FU-BIN
IPC: G06F17/00
Filed: 2002-06-28
Granted: 2004-08-11
Abstract: The present invention provides a method for a mobile device real-time editing and accessing on-line data, comprising: receiving a configure file of data accessing that was inputted via a mobile device by a user; generating a corresponding database command for the configure file; sending the database command to a back-end processing system, wherein the back-end processing system at least including a database; the back-end processing system generating a result according to the database command, and the result will be transferred to a data page that can be read and displayed by the mobile device, wherein various mobile devices have different displaying format respectively; finally, browsing the data page on the mobile device.
Patent TW-544749-B (TW)
Title: Laser repair operation
Inventor: LIOU HUNG-MIN
IPC: H01L21/00
Filed: 2002-07-12
Granted: 2003-08-01
Abstract: A method of conducting a laser repair operation is disclosed. A silicon wafer has a plurality of chips thereon. Each chips has a plurality of bonding pads, a plurality of testing pads, a plurality of fuses and a passivation layer for protecting the chips. The passivation layer exposes the bonding pads and the testing pads. A bump-forming process is conducted to form a bottom metallic layer and a bump sequentially over each bonding pad. Only a bottom metallic layer is formed over each testing pad. The bumps are formed, for example, by electroplating or printing. Testing is carried out by probing various bottom metallic layers above the testing pads. Finally, a laser repair is conducted.
Patent TW-564337-B (TW)
Title: Constant net heating power technology
Inventor: TOUZELBAEV MAXAT
IPC: G01R1/04
Filed: 2002-08-23
Granted: 2003-12-01
Abstract: In the present method, a device under test (34) is maintained at a generally constant temperature. In furtherance thereof, a thermal head (30) is positioned adjacent the device (34), and a number of functional tests are run on the device (34), causing the power level of the device (34) to vary. The power level of the device (34) is monitored, and the power level of the thermal head (30) is varied so that the sum of the power level of the device under test (34) and the power level of the thermal head (30) remains generally constant.
Patent TW-558833-B (TW)
Title: Gas diffusion electrode and the method for making the same
Inventor: LI WEN-CHIN
IPC: H01M4/92
Filed: 2002-09-09
Granted: 2003-10-21
Abstract: A gas diffusion electrode and the method for making the same uses a gas diffusion electrode designed in a unitized shape. A gas diffusion cathode comprises porous substrate with a hydrophile surface and hydrophobic surface. The hydrophile surface contacts with a active layer comprising a catalyst dispersed on the surface of a support. Keep the hydrophobic surface dry in order to form unobstructed gas passageway.
Patent TW-552328-B (TW)
Title: Revolving shuttle transmission device for a loom
Inventor: JANG CHI-TZENG
IPC: D03D49/44
Filed: 2002-09-19
Granted: 2003-09-11
Abstract: This invention relates to a revolving shuttle transmission device for a loom, particularly to a transmission device to be implemented in a loom with revolving shuttle device, comprising: a servo motor assembled to a loom, the servo motor drives the shuttle to perform the weft-knitting operation so as to provide a transmission device that can be easily assembled and allows quick and convenient adjustment.
Patent TW-I222284-B (TW)
Title: Framing data in a control circuit
Inventor: ECHARTEA JESUS PALOMINO
IPC: H04J3/06
Filed: 2002-10-14
Granted: 2004-10-11
Abstract: A method includes receiving data from a series of network ports, transmitting the data to a first stage of a frame state machine, and determining if the data includes a key sequence. The method also includes moving the data from the first stage of the frame state machine to a second stage of the frame state machine if the data has the key sequence.
Patent TW-557211-B (TW)
Title: Dental implant with hardened calcium phosphate cement inside
Inventor: CHERN LIN JIIN-HUEY
IPC: A61C8/00
Filed: 2002-10-23
Granted: 2003-10-11
Abstract: A dental implant to be installed in a predrilled bore formed in jawbone tissue for retaining a dental prosthesis, which includes a substantially cylindrical hollow base member having a wall defining a space in the hollow base member, and a plurality of through-thickness holes communicating said space with an outer surface of said wall; hardened calcium phosphate cement filled in the through-thickness holes and in at least a portion of the space; and a receiving member integrally formed at one end of the hollow base member for receiving a dental prosthesis.