baber/WOPTO huggingface dataset:
Patent TW-376513-B (TW)
Title: System and method for steering focal plane data using cylindrical coordinates to access data locations in a holographic memory
Inventor: CAMPBELL SCOTT PATRICK
IPC: G11B7/085
Filed: 1998-05-12
Granted: 1999-12-11
Abstract: Systems and methods for steering a complex, spatially-modulated incident beam of coherent light to gain access to data locations in a holographic memory cell (HMC). One of the systems includes: (1) a reflective element, locatable proximate a first focal plane of the incident beam, (2) a rotational steering mechanism, coupled to the reflective element, that orients the reflective element according to a desired rotational angle to steer the incident beam in a desired direction and (3) a refractive element that refracts the beam reflected from the reflective element to create a second focal plane for the beam, the HMC locatable proximate the second focal plane and rotatable about an axis of a plane thereof to receive the beam at a location thereon that is a function of the desired direction and an angular position of the HMC. A system for steering a complex, spatially-modulated incident beam of coherent light to gain access to data locations in a holographic memory cell (HMC), comprising: a reflective element, locatable proximate a first focal plane of a complex, spatially-modulated incident beam of light; a rotational steering mechanism, coupled to said reflective element, that orients said reflective element according to a desired rotational angle to steer said incident beam in a desired direction; and a refractive element that refracts said beam reflected from said reflective element to create a second focal plane for said beam, said HMC locatable proximate said second focal plane and rotatable about an axis of a plane thereof to receive said beam at a location thereon that is a function of said desired direction and an angular position of said HMC.
Patent TW-389822-B (TW)
Title: Air conditioning apparatus for vehicle
Inventor: INOUE ATSUO
IPC: F24F11/75
Filed: 1998-06-04
Granted: 2000-05-11
Abstract: An air conditioning apparatus for a vehicle that first controls a thermal perception that a passenger feels and maintains a comfortable feeling is disclosed. The air conditioning appartus includes an objective thermal perception index setting unit, an air flow quantity registering unit, a room temperature sensing unit, an objective room temperature calculation unit, a room temperature control unit, an air flow quantity regulation unit, and an outlet air temperature regulating unit. The objective room temperature calculation unit calculates an objective room temperature within a compartment of a vehicle using signals from the objective thermal perception index setting unit and the air flow quantity registering unit. The room temperature control unit reduces a difference between the calculated objective room temperature and an actual room temperature sensed by the room temperature sensing means by providing control signals for the air flow quantity regulating unit and the outlet air temperature regulating unit. In another embodiment, an air conditioning apparatus for a vehicle further includes a direct sunligh quantity sensing unit, an ambient temperature sensing unit. The objective room temperature calculation unit calculates an objective room temperature within a compartment of a vehicle using signals from the objective thermal perception index setting unit, the air flow quantity registering unit, the direct sunlight quantity sensing unit, and the ambient temperature sensing unit, and reduces a difference between the calculated objective room temperature and an actual room temperature by providing control signals for the air flow quantity regulating unit and the outlet air temperature regulating unit.
Patent TW-436880-B (TW)
Title: Method for production of semicondcutor devices
Inventor: SUZUKI KAZUAKI
IPC: H01L21/027
Filed: 1998-07-27
Granted: 2001-05-28
Abstract: The resist to be used for the method of this invention in producing a semiconductor device is patterned by a procedure which comprises the steps of disposing in the direction of a semiconductor wafer a first mask having circuit patterns repeatedly formed at a plurality of positions, then shielding those of said plurality of circuit patterns which overlap the edge of the semicondcutor wafer with a blind to an extent such that the remaining circuit patterns are not shielded, exposing a resist overlying the semiconductor wafer by using the first mask held in a state partially shielded by the blind, projecting light through a second mask provided with a light passing pattern defined by a shielding film to an area of the resist to which the edge of the blind is transferred, and developing the resist.
Patent TW-394983-B (TW)
Title: A chemical-mechanical polishing method
Inventor: TZENG GUO-LUEN
IPC: H01L21/304
Filed: 1998-08-03
Granted: 2000-06-21
Abstract: A chemical-mechanical polishing method applicable to the manufacturing of a shallow trench conduit insulation structure is disclosed. The method comprises a diminishing pressure on chips and increased polishing speed to protect a softer oxide plug surface from damage during chemical-mechanical polishing. It makes the chips flat and increases yield of the chips.
Patent TW-588069-B (TW)
Title: Condensation polymer containing hydroxylalkylamide groups
Inventor: VAN BENTHEM RUDOLFUS ANTONIUS
IPC: C09D177/12
Filed: 1998-09-25
Granted: 2004-05-21
Abstract: The invention relates to a linear or branched polymer containing ester groups and at least one amide group in the backbone, having hydroxyalkylamide end groups and having a weight average molecular mass of >= 800 g/mol. The invention also relates to an entirely or partly modified polymer. The polymer according to the invention can for example be obtained by reaction of a cyclic anhydride and an alkanolamine to form a beta-hydroxyalkylamide, after which a polyesteramide is obtained through polycondensation. The polymers according to the invention can, for example, be used in thermosetting powder-paint compositions.
Patent TW-445368-B (TW)
Title: Reactive thermo elastic cryostat
Inventor: WESTHOVEN JR LAWRENCE A
IPC: F25B9/02
Filed: 1999-01-20
Granted: 2001-07-11
Abstract: A cryostat (12) with an actuator (40) which reacts to sensed temperature changes via externally controlled thermal heating generated therein. The actuator (40) is constructed with material having a high coefficient of thermal expansion. A flexible heating element (44) is embedded in the actuator material. A temperature sensor (62) provides a signal to cryostat control electronics. Responding to the temperature signal, the control circuitry (60) regulates current to the heating element (44) in the actuator (40). As the actuator temperature increases due to the heat generated by the heating element (44), it expands and moves open an attached needle (50) relative to an orifice (30), thereby increasing cryogen flow and regulating cooling. When the desired cold temperature is attained, current and heating are stopped. Flowing cryogen cools the actuator which shortens the actuator and pulls the attached needle into the orifice to regulate flow. The heating and cooling cycle repeats itself when the sensed temperature rises to an unacceptable value. The heating element (44) provides the ability to control actuator heating. It provides greater sensitivity and travel by inducing actuator temperature change rates and magnitude significantly larger than cryogen changes in temperature, which limit passive actuator designs.
Patent TW-415912-B (TW)
Title: Conveying device for thin disk-like articles
Inventor: PIRKER WILLIBALD
IPC: B65G47/91
Filed: 1998-12-10
Granted: 2000-12-21
Abstract: A conveying device for thin disk-like articles (60), characterized by the following features: (a) a support (10) having a plain surface (12), (b) in the support (10) there are formed one or more gas channels (20) which, in running towards the plain surface in outwardly slanting manner, terminate at one of their ends in (a) gas outlet opening(s) in the plain surface (12) and are able to be connected to a gas supply pipe (28) at their other end, (c) at least three guiding arms (30) are disposed adjacent the gas outlet opening(s) at the outside, which project beyond the plain surface (12) of the support (10) and are able to be adjusted radially with respect to the plain surface (12).
Patent TW-411568-B (TW)
Title: Process for controlling the height of a stud intersecting an interconnect
Inventor: BRONNER GARY B
IPC: H01L21/768
Filed: 1999-01-04
Granted: 2000-11-11
Abstract: Electrical interconnection with studs is formed by depositing conductive stud material in contact holes in a dielectric layer; patterning the conductive stud material and removing a shallow portion of the dielectric layer surrounding the stud material; depositing a thin layer of dielectric material over the conductive stud and first dielectric layer, forming a trench in the dielectric layers and over the top of the stud material; and depositing conductive material in the trench.
Patent TW-423172-B (TW)
Title: Thin type sealed cell and producing method thereof
Inventor: OHNO HIROYUKI
IPC: H01M50/559
Filed: 1999-01-20
Granted: 2001-02-21
Abstract: In a thin type sealed cell utilizing a cell case made of a laminated material, a storage life and reliability of the cell is increased by preventing a sectional surface at an end of the laminated material from being exposed in the cell case, and thereby a leakage of an electrolyte out of the cell and a short circuit in the cell are avoided. This is achieved by disposing a resin layer on the inner surface of the cell case composed of a sheet type laminated material, and covering the sectional surface existing inside the cell case with resin.
Patent TW-425787-B (TW)
Title: Selective call radio apparatus with improved display function
Inventor: KOGA KUNIAKI
IPC: H04W88/02
Filed: 1999-02-12
Granted: 2001-03-11
Abstract: A selective call radio apparatus includes a display unit (7, 8), a storage unit (6) for storing messages, an operation unit used to input instructions and data, a message receiving unit (1, 2, 3), and a control unit (4). The control unit reads out the messages from the storage unit to display on the display unit in a first display attribute in a message display mode in response to a display instruction supplied from the operation unit. Also, the control unit displays a new messages on the display unit in a second display attribute different from the first display attribute when the new message is received by the message receiving unit during the display of the messages.
Patent TW-412794-B (TW)
Title: Manufacturing method of semiconductor devices
Inventor: LIAU KUAN-YANG
IPC: H01L21/336
Filed: 1999-03-01
Granted: 2000-11-21
Abstract: The invention is about the manufacturing method of semiconductor devices, in which the surface area of the polysilicon gate on the substrate is increased. The pattern definition of the polysilicon layer is formed by first forming a mask layer with opening pattern on the polysilicon layer. Then, the mask spacer is formed on the sidewall of the opening. The exposed part of the polysilicon layer is removed and followed by a thermal oxidation process to oxidize the exposed polysilicon surface on the opening and the interface between the polysilicon layer and the mask spacer such that an oxide layer is formed. The insulation layer is used to fill in the opening and, the mask layer and the mask spacer are stripped. The polysilicon layer that is not covered by the insulation layer and the oxide layer is removed. The insulation layer and the oxide layer are then stripped to expose the polysilicon gate layer that has the recess-shaped surface.
Patent TW-539535-B (TW)
Title: Fungicidal combinations comprising glyoxalic acid methyl ester-o-methyloxime derivatives
Inventor: ZURFLUEH RENE
IPC: A01N37/50
Filed: 1999-04-19
Granted: 2003-07-01
Abstract: A method of combating phytopathogenic diseases on crop plants which comprises applying to the crop plants or the locus thereof being infested with said phytopathogenic disease an effective amount of a combination of (a) 2-[alpha-{[(alpha-methyl-3-trifluoromethyl-benzyl)imino]-oxy}-o-tolyl]-glyoxalic acid methyl ester-O methyloxime (I) in association with (b) a broad variety of other plant fungicides is particularly effective in combating or preventing diseases of crop plants. These combinations exhibit synergistic fungicidal activity.
Patent TW-527283-B (TW)
Title: Tear resistant porous extensible web
Inventor: CURRO JOHN JOSEPH
IPC: A61F5/44
Filed: 1999-08-03
Granted: 2003-04-11
Abstract: The present invention pertains to a porous, macroscopically-expanded, three-dimensional, elastomeric web suitable for use in disposable absorbent articles such as bandages, diapers and pull-up diaper training pants, as well as a method for making the web. In a preferred embodiment the web has a continuous first surface and a discontinuous second surface remote front first surface. In a preferred embodiment the elastomeric web exhibits a multiplicity of primary apertures in the first surface of the web, the primary apertures being defined in the plane of the first surface by a continuous network of interconnecting members. Each interconnecting member exhibits an upwardly concave-shaped cross-section along its length. The interconnecting members terminate substantially concurrently with one another to form a secondary aperture in the plane of the second surface of the web.
Patent TW-452723-B (TW)
Title: Method and apparatus for three-dimensional input entry
Inventor: MACK WALTER J
IPC: H04N13/239
Filed: 1999-07-15
Granted: 2001-09-01
Abstract: The present invention is directed to a method and apparatus for providing three-dimensional (3-D) input data to a computer. A marker is moved in a 3-D work place. The marker has at least one unique feature distinctive from other objects in the 3-D work place. The movement of the marker in the 3-D work place is sensed by at least two sensors in a stereo imaging geometry to produce stereo images containing the marker. The stereo images are processed to produce market images. The 3-D coordinates of the marker are computed from the marker images to provide the 3-D input data to the computer.
Patent TW-I250379-B (TW)
Title: Chemical amplified radiation-sensitive composition which contains onium salt and generator
Inventor: PAWLOWSKI GEORG
IPC: G03F7/039
Filed: 1999-08-05
Granted: 2006-03-01
Abstract: The present invention relates to a chemically amplified radiation-sensitive characterized by comprising a hydroxystyrene-based film-forming resin in combination with an onium salt precursor as radiation-sensitive acid generator for generating fluorinated alkanesulfonic acid. With such a composition, apparatus having no corrosion due to outgas leakage, line width having no variation due to T-patter shape and process time delay, good pattern with high sensitivity and resolution, and its stability, can be achieved.
Patent TW-388021-B (TW)
Title: Electronic payment gateway system of security transaction and independent authority
Inventor: HUANG JR-MING
IPC: H04L9/00
Filed: 1999-08-17
Granted: 2000-04-21
Abstract: An electronic payment gateway system of security transaction and independent authority is a new design for electronic transaction which utilizes one-way hashed password principle in combination with CA public/private key to develop a system that the entire secure transaction flow process is controlled by the security control center and the approval center verifies if the personal identification and message are correct to ensure the identification confirmation message integrity, non-duplicated roder, high fault tolerance and transparent transaction flow process. In addition, this system does not have additional economical overhead and import/export restriction in trems of technology, so it can be globally adapted by numerous financial facilities and is more acceptable than the current security system of electronic commerce, in particular when the material flow centr is taken into account. It is the system that has the purchase flow designs for both verification and registration.
Patent TW-394852-B (TW)
Title: Reflective film
Inventor: COATES DAVID
IPC: C08L101/00
Filed: 1999-08-13
Granted: 2000-06-21
Abstract: The invention relates to a process as described in claim of preparing a reflective film  comprising a layer of a polymerized mesogenic material with helically twisted structure, wherein the helix axis is perpendicular to the film plane, and containing regions with varying helical pitch, to a reflective film obtainable by such a process, to the use of such a reflective film as reflective broadband or notch polarizer or as a multicoloured film or image in liquid crystal displays, as colour filter, in effect pigments, for decorative or security applications, and to a liquid crystal display comprising a liquid crystal cell and a reflective polarizer as described in the foregoing and the following, and optionally further comprising one or more compensaters or polarizers.
Patent TW-434917-B (TW)
Title: Light emitting diode array
Inventor: LEE BIING-JYE
IPC: H01L33/00
Filed: 1999-09-09
Granted: 2001-05-16
Abstract: The present invention proposes a light emitting diode array which comprises the first electrode; a substrate with the first conducting type formed on the first electrode; the first conductive semiconductor layer with the first conductive type formed on the substrate; an active layer formed on the first conductive semiconductor layer; the second conductive semiconductor layer with the second conductive type formed on the active layer; a plurality of contact layers with the second conductive type formed on the second conductive semiconductor layer; a plurality of transparent and conductive oxide layers formed on a plurality of the contact layers, each transparent and conductive oxide layer forms an ohmic contact with the corresponding contact layer; and a plurality of the second electrodes formed on transparent and conductive oxide layer; the region covered by each of the second electrode is not overlapped with the corresponding contact region.
Patent TW-576839-B (TW)
Title: Factor VIIa inhibitors
Inventor: SAFAR PAVEL
IPC: A61P29/00
Filed: 1999-09-20
Granted: 2004-02-21
Abstract: The present invention relates to novel compounds, their preparation, their use and pharmaceutical compositions containing the compounds which have a strong antithrombotic effect through reversible inhibition of activated blood coagulation factor VIIa (FVIIa).
Patent TW-425673-B (TW)
Title: Processing for electrostatic discharge protection apparatus without the silicide layer mask
Inventor: LIN GENG-LI
IPC: H01L23/60
Filed: 1999-10-06
Granted: 2001-03-11
Abstract: In the invention, the second gate is formed in the drain area of the main transistor. The second gate is located on the N-well area and divides the drain area of the main transistor into two parts. The first part of the drain is located between the field oxide and the second gate and comprising the contact of the drain. The second part of the drain is located between the first gate for controlling the drain current and the second gate in which the second gate is provided for replacing the silicide mask of the drain and forming a resistance area in the drain area. In the event of electrostatic discharge, the drain current is forced to flow into the N-well under the second gate through a part of the drain, and through the second part of the drain to provide a longer path and additional volume material into the N-well so as to dissipate the energy of ESD. Therefore, the second gate can provide the silicide layer stopping effect for the ESD protection device without additional mask for stopping the silicide layer.
Patent TW-436843-B (TW)
Title: Shadow mask and base material therefor
Inventor: MAKITA AKIRA
IPC: H01J29/07
Filed: 1999-10-19
Granted: 2001-05-28
Abstract: The present invention relates to a high-definition shadow mask; the shadow mask and base material of the present invention include a stretched mask, wherein the average roughness Ra of the center line of the small aperture-side surface is less than 0.25 mu m, and the average roughness Ra of the center line of the large aperture-side surface is larger than the average roughness Ra of the center line of the small aperture-side surface by at least 0.25 mu m and is less than 1 mu m.
Patent TW-498102-B (TW)
Title: A process for preparing GaN fluorescent substance
Inventor: SATO YOSHITAKA
IPC: C09K11/62
Filed: 1999-12-15
Granted: 2002-08-11
Abstract: This invention provides a manufacture method for GaN fluorescent substance with enough brightness through excitation by electron radiation. In a furnace, element materials reactable with hydrogen, and a vaporized dopant compound material through heating are placed at an end portion (b) of the heating range at the upstream side. A Ga compound as a raw material of the fluorescent substance is placed at the central portion of the heating range at the downstream side. Ammonium gas (NH3) is used to heat up the inside of a heating tubular furnace by a heater (2) during flowing so that the heating temperature of the Ga compound (4) is greater than that of the dopant compound material (3). The dopant material compound is decomposed and dispersed because of ammonium gas to generate an atmosphere containing S or O and the dopant material compound around the Ga compound. This results in inhibition of reduction caused by hydrogen around the Ga compound through presence of S and O, and the decomposition of the produced GaN is inhibited. The Ga compound is surrounded by ammonium gas and the vaporized dopant material to diffuse enough amount of dopant material into the Ga compound. The inventive manufacture method can obtain GaN fluorescent substance with sufficient dopant material through higher temperature and with higher crystallinity. The GaN fluorescent substance has higher brightness.
Patent TW-432736-B (TW)
Title: Pack battery
Inventor: YAMAGAMI YASUHIRO
IPC: H01M50/583
Filed: 1999-12-30
Granted: 2001-05-01
Abstract: This invention is about a kind of pack battery. A fixing implement of terminal is connected at basic battery and the opening portion of external package can of the basic battery is airtight sealed by a sealing plate. The extruding electrode terminal is formed on the sealing plate surface and the fixing implement of terminal is formed and composed of insulating material. The accepting space for protecting device is installed between the fixing implement of terminal and sealing plate, in which the protected device is disposed in the accepting space between the fixing implement of terminal and sealing plate. The protected device is disposed in the accepting space between the fixing implement of terminal and sealing plate and is located on the parts except electrode terminal. In addition, the lower portion of protected device is disposed under the place lower than upper face of electrode terminal.
Patent TW-438642-B (TW)
Title: Method for combining symmetrical metal objects and product thereof
Inventor: LI TZUNG-LUNG
IPC: B23K33/00
Filed: 2000-02-03
Granted: 2001-06-07
Abstract: The present invention provides a method for combining symmetrical metal objects and a product thereof, comprising at the joining location between a first and a second metal substrate of the same material, using a powdery metal binder of the same material as the first and the second metal substrate, proceeding a sintering process through a baking furnace, and allowing the semi-molten metal binder to cool and congeal, so that the first and the second metal substrate can be tightly combined together.