baber/WOPTO huggingface dataset:
Patent TW-442443-B (TW)
Title: Carrier separating screen and waste water treatment facility having the screen
Inventor: BABA KEI
IPC: C02F3/00
Filed: 1997-10-29
Granted: 2001-06-23
Abstract: The invention provides a carrier separating screen unit for separating microbe-mounted-carriers 5 contained in a waste water in an aeration tank 1 for biologically purifying organic and inorganic substances. A stream guide member 20 is disposed close to and spaced from a carrier separating screen 7, and an air-bubble supply apparatus 8 is mounted below and close to the carrier separating screen. This arrangement of the carrier separating screen unit positively prevents the screen from clogging. Furthermore, the invention provides a waste water treatment facility which generates a circulation flow in a tank so as to evenly distribute the carriers in the tank for a sufficient performance of the carriers and so as to prevent a blockage of the carrier separating screen.
Patent TW-336274-B (TW)
Title: Cylindrical laser optical ruler having a high tolerance for grating defects and misalignment
Inventor: SHIEH CHII-TARNG
IPC: G01C11/24
Filed: 1997-11-08
Granted: 1998-07-11
Abstract: A cylindrical laser optical ruler, which comprises two sets of improved 1-x telescopes to detect the movement of the diffraction grating so that, when the incident light projects on the diffraction beam generated by the diffraction grating to form interference stripes, the displacement of the diffraction grating can be obtained by using conversion of the system^s photoelectric signals; the constituent members comprising: a light source capable of emitting parallel lights; a reflection type diffraction grating; a first spheric lens; a first rectangular reflector lens; a second spheric lens; a second rectangular reflector lens; and a photoelectric signal converter.
Patent TW-471064-B (TW)
Title: Manufacturing method of oxide layer with various thickness
Inventor: JIANG SHING-SHING
IPC: H01L21/31
Filed: 1998-02-07
Granted: 2002-01-01
Abstract: This invention provides a manufacturing method of oxide layer with various thickness. A semiconductor substrate is provided, which has the first device area and the second device area. The first oxide layer is formed on the semiconductor substrate, the first device area and the second device area. A dopant is provided for the first oxide layer on top of the first device area, which forms the second oxide layer on top of the first oxide layer. The two oxide layers have different properties and the second oxide layer is thinner than the first oxide layer. Then, the second oxide layer of the first device area is removed, which makes the first oxide layer of the first device area be thicker than that of the second device area.
Patent TW-I224009-B (TW)
Title: In-situ generation of zinc pyrithione
Inventor: HANI RAHIM
Filed: 1998-04-15
Granted: 2004-11-21
Abstract: Disclosed is a personal care composition comprising: (a) water or an alcohol, (b) at least one dispersant or surfactant, and (c) as an antimicrobial or preservative additive, particles of an in-situ transchelation reaction product of a zinc compound selected from the group consisting of zinc salts of organic acids, zinc salts of inorganic acids, zinc hydroxide, zinc oxide, and combinations thereof, said zinc compound being soluble in said water or alcohol, with pyrithione acid or a pyrithione salt that is soluble in said water or alcohol. Also disclosed is a process for preparing the personal care composition, and a coated substrate containing a coating of the personal care composition.
Patent TW-368652-B (TW)
Title: Optical recording medium
Inventor: MIN KYUNG-SUN
IPC: C09D171/00
Filed: 1998-04-29
Granted: 1999-09-01
Abstract: An optical recording medium. In the optical recording medium including a substrate having pregrooves, and a metal recording thin film, a buffering layer and a reflecting layer which are stacked in sequence on the substrate, the buffering layer is formed of one or more dyes having a refractive index (n) of 1.4 or more and an absorption coefficient (k) of 1.6 or less at a wavelength of 650 nm, and a refractive index (n) of 1.8 or more and an absorption coefficient (k) of 0.001 or more at a wavelength of 780 nm. Therefore, the optical recording medium is reproducible by a CD player and a DVD player. Also, due to a metal recording thin film formed on a substrate, the amplitude of a recording signal is increased and the optical reliability is also improved. Also, because of a thin buffering layer, the manufacturing costs can be reduced. Also, by adding a material whose weight is rapidly lost during decomposition to the buffering layer, the recording sensitivity and the optical reliability can be much improved.
Patent TW-386910-B (TW)
Title: Hot sol coating and direct bonding device for a sheet of paper
Inventor: LIN SZ-SHIAN
IPC: B05C9/08
Filed: 1998-06-17
Granted: 2000-04-11
Abstract: The invention is to provide a ""hot sol coating and direct bonding device for a sheet of paper"", especially according to a bonding procedure between various kinds of objects to be bonded and a label paper for designing a necessary automatic mounting colloidal system, the device mainly utilizing a hot sol which has high-adhesion and a very stable property for improving the drawbacks of a mechanical action in which a vacuum sucker cannot suck a sheet of label paper smoothly. Because the hot sol has very quick drying speed, the invention is effectively equipped with a heater which is mounted in a colloid mounting roller, a colloid carrying roller, a colloid scraper and a colloid disk, the hot sol is used in a mechanical rotating operating process so as to be heated continuously to maintain a melting state at a constant temperature, thereby facilitating proceeding colloid mounting and bonding work; the invention still reserves three sets of original label stripping probes at the left, the right and the back of a label rack, removes the blowing device at the front of the label rack, adds a set of stripping probe of label at the front of the label rack which is the most important factor for influence of a sucking action of the label, makes sure the vacuum sucker can suck a sheet of paper from sheets of label paper fluently, and uses the colloid mounting technology of the hot sol and the bonding technology, thereby achieving automation and decreasing the cost and achieving an environmental protection.
Patent TW-404032-B (TW)
Title: Apparatus and method for dispensing a liquid material on electrical devices
Inventor: OH SEH-HYUK
IPC: H01L21/68
Filed: 1998-07-09
Granted: 2000-09-01
Abstract: A liquid material dispensing apparatus for manufacturing semiconductor device packages, which can avoid a running of the liquid material. The dispensing apparatus comprises a dispense station for dispensing the liquid material on the top of a tape; a tape transfer station; a cover film for screening the windows at the bottom of the tape; a cover film attach station; and a cover film detach station, and the cover film is automatically attached to and separated from the tape by the cover film attach station and the cover film detach station. The dispensing apparatus allows a prevention of running of the liquid material to the top of the bottom of the tape so that a possible contamination of the tape can be avoided. A liquid material dispensing method also is provided.
Patent TW-520628-B (TW)
Title: Controlled-shaped solder reservoirs for increasing the volume of solder bumps, and structures formed thereby
Inventor: RINNE GLENN A
IPC: H05K1/11
Filed: 1998-07-24
Granted: 2003-02-11
Abstract: A controlled-shaped solder reservoir provides additional solder to a bump in the flow step for increasing the volume of solder forming the solder bump. The controlled shaped reservoirs can be shaped and sized to provide predetermined amounts of solder to the solder bump. Thus, the height of the resulting solder bump can be predetermined. The solder reservoirs can be shaped to take a minimum amount of space, such as by at least partially wrapping around the solder bump. Consequently, the solder bumps may have increased height without adding to the space requirements of the solder bump, or without increasing the fabrication cost. In addition, due to the finite time required for solder flow, a means of sequencing events during soldering is provided.
Patent TW-358711-B (TW)
Title: Extrusion die, extruder comprising same, and expanded cereal produced through the same die
Inventor: DEUTSCH ROMAN
IPC: B29C48/16
Filed: 1998-07-28
Granted: 1999-05-21
Abstract: A kind of extrusion die comprising a feed diaphragm (6) opening onto a distribution chamber (1) communicating on the one hand with a generally conical convergent central extrusion duct (3) by means of a circular central pre-expansion and/or regarding diaphragm (2) and communicating, on the other hand, with a generally conical convergent coaxial tubular extrusion duct (5) by means of an annular pre-expansion and/or retarding diaphragm (4), the central and coaxial tubular (5) extrusion ducts having respective concentric central (7) and annular (9) outlet orifices.
Patent TW-438616-B (TW)
Title: Improved apparatus for chemical process tower
Inventor: LEE ADAM T
IPC: B01J10/00
Filed: 1999-01-30
Granted: 2001-06-07
Abstract: The present invention is relating to an improved apparatus for chemical process tower, especially an improved downcomer for vapor liquid contact towers. The downcomer is formed between generally semi-conical walls and the wall of the tower. The downcomer outlet is formed by the lower edge of the generally semi-conical walls and the wall of the tower with the lower edge of the generally semi-conical walls being closer to the wall of the tower at the center of the downcomer outlet than at the opposing end portions of the downcomer outlet so that more liquid flows through the opposing end portions of the downcomer outlet than through the center of the downcomer outlet thereby providing a substantially uniform flow of liquid across the tray adjacent the downcomer.
Patent TW-391060-B (TW)
Title: Method for manufacturing lead frames
Inventor: SU HUAN-JANG
IPC: H01L23/495
Filed: 1998-09-25
Granted: 2000-05-21
Abstract: A method for manufacturing lead frames is provided, which first provides a metal substrate for manufacturing the lead frame. After a surface process, one surface of the metal substrate is applied with green paint, so as to form a green paint layer with desired pattern as a solder mask. Then, a photoresist layer is applied to cover the whole surface of the metal substrate. After exposing and developing, the pattern of a frame structure is transferred to the photoresist layer. Next, the photoresist layer is used as a mask to etch the metal substrate, so as to form the desired frame structure. Finally, a down tilt process is applied to the leads of the lead frame, and the lead frame is securely adhered for executing the subsequent packaging process.
Patent TW-413645-B (TW)
Title: Workpiece guide with positionable guide surface
Inventor: MILLER DAVID
IPC: B27B27/10
Filed: 1998-11-27
Granted: 2000-12-01
Abstract: A workpiece guide includes a fence receiving member having first and second sides, a first mounting member disposed adjacent the first side, and a second mounting member disposed adjacent the second side. A first linking member is connected to the first mounting member, and a second linking member is connected to the second mounting member. A link receiving member is connected to both linking members and may be manipulated to selectively simultaneously bias the first and second mounting members toward or away from the link receiving member.
Patent TW-458769-B (TW)
Title: Apparatus and method for determining the concentration of a medically significant component of a biological fluid
Inventor: BEATY TERRY ALLEN
IPC: G01N33/487
Filed: 1998-12-22
Granted: 2001-10-11
Abstract: An apparatus (31, 32, 132) and method for determining the concentration of a medically significant component (for example, glucose) of a biological fluid (for example, blood) comprise providing a cell (31) for receiving a sample of the fluid (for example, blood). The cell (31) supports a chemistry which reacts with the medically significant component (for example, glucose), and first and second terminals across which the reaction of the chemistry with the medically significant component (for example, glucose) can be assessed. An instrument (32, 132) has first (34-2, 134-2) and second (34-3, 134-3) terminals complementary to the first and second terminals, respectively, of the cell (31). Placement of the first and second terminals of the cell in contact with the first (34-2, 134-2) and second (34-3, 134-3) terminals, respectively of the instrument (32, 132) permits the instrument (32, 132) to assess the reaction. An assessment controller (52, 54, 148, 158) in the instrument (32, 132) applies across the first (34-2, 134-2) and second (34-3, 134-3) terminals of the instrument (32, 132) a first signal, determines a first response of the cell (31) to the first signal, and determines based upon the first response whether to proceed with the determination of the concentration of the medically significant component (for example, glucose) of the biological fluid (for example, blood). If the determination is to proceed, the assessment controller (52, 54, 148, 158) applies across the first ( 34-2, 134-2) and second (34-3, 134-3) terminals of the instrument (32, 132) a second signal, determines the type of sample that has been applied, and, if the sample is a sample of a particular type, applies a third signal, determines a first correction value based upon the cell's (31) response to the third signal, assesses the reaction of the medically significant component response to the third signal, assesses the reaction of the medically significant component (for example, glucose) with the chemistry, and combines the correction value with the result of the reaction assessment to produce an indication of the concentration of the medically significant component (for example, glucose) in the sample.
Patent TW-410384-B (TW)
Title: Method of reducing the surface roughness of the poly silicon gate
Inventor: JANG SYUN-MING
IPC: H01L21/28
Filed: 1999-03-01
Granted: 2000-11-01
Abstract: The importance of employing the dual gate structure of the poly silicon material on the device process of complementary metal oxide semiconductor (CMOS) transistor is increasing. However, the surface of the undoped poly silicon gate used in the present process is rough and adverse for the subsequent process. Therefore, the invention provides an improved method for reducing the surface roughness of the poly silicon gate. The deposition of a conformal dielectric layer on the rough surface of the undoped poly silicon layer is included. The process of argon sputter or argon/oxygen sputter is then used to strip the conformal dielectric layer stated above. The rough surface part of the undoped poly silicon layer is stripped at the same time such that the planar surface of poly silicon layer is formed and is favorable to the subsequent process of manufacturing transistor structure.
Patent TW-474025-B (TW)
Title: Tunnel-type image sensing element
Inventor: YAU HAU-RAN
IPC: H01L31/04
Filed: 1999-05-27
Granted: 2002-01-21
Abstract: The present invention discloses a tunnel-type image sensing element, which comprises a doped silicon substrate connecting a low voltage of a working voltage; an insulating layer covering the doped silicon substrate; and a conductive layer covering the insulating layer, in which the conductive layer connects to a high voltage of a working voltage.
Patent TW-427003-B (TW)
Title: Manufacturing method of crown type DRAM capacitor
Inventor: HUANG JEN-MING
IPC: H01L27/108
Filed: 1999-06-14
Granted: 2001-03-21
Abstract: A manufacturing method of crown type DRAM capacitor is introduced. This method adds a silicon oxide spacer formed by thermal oxidation process on the sidewall of the second contact in the second insulated layer. Because the insulation of the silicon oxide formed by the thermal oxidation method is superior than the silicon oxide formed by conventional CVD process, the electrical isolation between capacitors is effectively raised and the capacitor leakage decreased. Then better data storage capability is reached.
Patent TW-426511-B (TW)
Title: Disposable treatment article having a responsive system
Inventor: ROE DONALD CARROLL
IPC: A61L15/56
Filed: 1999-12-01
Granted: 2001-03-21
Abstract: Disposable articles for treating objects such as surfaces, devices, persons, contaminants, and the like or for treating substances disposed on, in, or in proximity to such objects having a responsive system. The responsive system may respond continuously or discontinuously. A continuous responsive system of the present invention further includes a feedback control loop. A discontinuous responsive system of the present invention may include either a feedback control loop or an open loop.
Patent TW-412645-B (TW)
Title: A irradiation-sensitive composition using for color-filter
Inventor: ABE SHIGERU
IPC: G03F7/027
Filed: 1999-07-31
Granted: 2000-11-21
Abstract: A irradiation-sensitive composition using for color-filter, which comprises (A) coloring agent; (B) at least one monomer was selected from dicarboxic acid mono (2-acryloyloxyic ester) and dicarboxic acid mono (2-methacryloyloxyic ester), and alkyl-solubable resins contain copolymers of mono-functional monomers which can be copolymerized with these said monomers; (C) multi-functional monomers; and (D) photo-polymerization initiators. These compositions also show excellent development effect while contain high pigemtns. In particular, it would not take place residues and pollutants on un-exposed parts of substrates and mask layers, and also impart patters with good adherence to substrates and mask layers.
Patent TW-440809-B (TW)
Title: Automatically updating language models
Inventor: LEWIS JAMES R
IPC: G10L15/18
Filed: 1999-08-18
Granted: 2001-06-16
Abstract: A method for updating a language model in a speech application during a correction session comprises the steps of: automatically acoustically comparing to one another audio of originally dictated text and audio for replacement text; and, automatically updating the language model with a correction if the acoustical comparison is close enough to indicate that the new audio represents correction of a misrecognition error rather than an edit, whereby the language model can be updated without user interaction. The updating step can comprise adding new words to a vocabulary in the speech application.
Patent TW-429141-B (TW)
Title: Human waste management devices with improved adhesive flange attachment means
Inventor: PALUMBO GIANFRANCO
IPC: A61F13/15
Filed: 1999-09-07
Granted: 2001-04-11
Abstract: The present invention relates to a human waste management device such as a urine management device or a faecal management device (10) for babies, children or adults to be attached to the wearer. The device (10) has an improved adhesive means to the skin of the wearer so as to facilitate easy application and removal of the device from the wearer, whilst ensuring maintenance of the device in the desired position, particularly on wet skin, for the entire period of wear including circumstances or periods of wear during which the wearer is active, i.e. not bedridden.
Patent TW-454212-B (TW)
Title: Inductive component with planar conductive structure and method for producing the same
Inventor: KUETTNER KLAUS
IPC: H01F17/04
Filed: 1999-10-08
Granted: 2001-09-11
Abstract: The present invention relates to an inductive component having a planar conductive structure (20) as well as to a method for producing said component. The inductive component comprises a carrying substrate made of ferrite and at least one planar conductive structure (20) which is arranged on said carrying substrate (10) and which is covered by a cover member (30) made of ferrite. According to this method, at least one conductive structure (20) is applied on a carrying substrate (10) made of ferrite according to a planar technology, and the conductive structure (20) on said carrying substrate (10) is further covered by a cover member (30) made of ferrite.
Patent TW-461989-B (TW)
Title: Developing device
Inventor: NAGASAWA KOICHI
IPC: H01L21/027
Filed: 1999-11-11
Granted: 2001-11-01
Abstract: A developing device in accordance with the present invention measures photoresist concentration precisely in developer without changing the measuring wavelength even when the developer is discolored or becomes cloudy. A refractometer 11 and a conductivity meter 12 measure the refractive index and the conductivity of the developer in a developer storage tank 5. The measured refractive index is transmitted to a refractive index controller 13 and the measured conductivity is transmitted to a conductivity controller 14. The refractive index controller 13 automatically calculates the photoresist concentration from the measured refractive index based on a previously prepared calibration curve. The conductivity controller 14 calculates alkali concentration of the developer from the measured conductivity. When the calculated photoresist concentration is higher than a prescribed value, a signal is transmitted from the refractive index controller 13 to open the valve 7 of a pipeline for draining 8 and, thus, the developer is discharged from the inside of the tank 5.
Patent TW-454220-B (TW)
Title: Particle-optical device produced by microstructure particle optics and method thereof
Inventor: BENNER GERD DR
IPC: H01J37/317
Filed: 1999-11-29
Granted: 2001-09-11
Abstract: The present invention is a particle-optical device for proceeding particle-optical mask projection. An energy filter (5) separates the inelastic scattered particles and the elastic scattered particles on the mask plane (4). Then the particles with the energy in a specific range selected by the energy filter is used for the image of the mask to be formed in a final image plane (10) by the particle-optical device. It's better to have an image formation energy filter for the energy filter of the present invention, and the mask plane is overlapped with the image plane at the input terminal of the energy filter, or the image is formed on the image plane at the input terminal. The image plane of the output terminal of the energy filter will be zoomed out and its image will be formed on a wafer fixed on the projection plane (10). In one embodiment of the present invention, a particle beam deflection system is also disposed additionally, which can deflect the particle beam to the portion outside the optic axis, therefore the image of different portions of mask plane can be formed on the image plane.
Patent TW-429140-B (TW)
Title: Specimen collection tip
Inventor: MORIKAWA NAOKI
IPC: B01L3/00
Filed: 2000-02-02
Granted: 2001-04-11
Abstract: A specimen collection tip for collecting a specimen includes a base portion, a slender tube extending from one face of the base portion, a plurality of elastically deformable mounting claws extending from the opposite face of the base portion, and a test paper is set in place on the opposite face of the base portion. The base portion is generally in the shape of a flat disc and has a pedestal part for supporting and fixing the test paper. The opposite face of the base portion also includes a flange part formed at the outer peripheral side of the base portion. The lower face of the flange part is formed in a generally flat plane. When the tip is inserted into a tip receiving part of an analyte measuring device, the lower face of the flange part contacts the leading end of the tip receiving part to fix the position of the tip with respect to the tip receiving part.