baber/WOPTO huggingface dataset:
Patent TW-396132-B (TW)
Title: Method of fabricating a diving mask and under water diving mask
Inventor: KRANHOUSE JON
IPC: B63C11/12
Filed: 1996-07-03
Granted: 2000-07-01
Abstract: A diving mask 10 having hemispherically-shaped lenses 12 mounted on a flexible gasket or portion 14 and fitted to the contours of a user's  face.  Laser scanning or topographic mapping is used to determine the contours of the user's face.  Edges of the hemispherically-shaped lenses 12 are then shaped to fit the contours of the face.  As a result, the  spherical center of the lenses substantially coincides with the optical nodal point of the user's eyes 24, or the center of rotation of the eyes.  This virtually eliminates the phenomenon of underwater magnification-distortion caused by the diference in refractive indices of water and air.  The diving mask 10 may also have hemispherically-shaped lenses 12 mounted on a support portion 169.  The support portion, in turn, is mounted on a flexible gasket 14 of selected size.  A secure seal is provided between the diving mask 10 and a user's face by the flexible gasket 14.  The diving mask 10 may be provided with at  least one purge valve 126.  The diving mask 10 may be used with retractable corrective lenses 112, if desired.  The diving mask may be used with bottom lenses 190 which provide vision both above and below water.  Hemispherically-shaped meniscus lenses 256 or 262 may be used with the diving mask 10.  The diving mask 10 may be used with a supplemental lens 190 for providing vision aboved and below water.  The diving mask 10 may also have sidewall lenses 351 or 355 providing a 180 degree field of view to the user.  The meniscus lenses 256 or 262 are designed to provide optimal peripheral vision, while reducing weight and facilitating drainage of water from the mask 10.
Patent TW-449608-B (TW)
Title: Resin composition and molded product thereof
Inventor: NAGAMATSU TATSUHIRO
IPC: A01N25/34
Filed: 1996-07-09
Granted: 2001-08-11
Abstract: Provided are a resin composition improved in utilization of active compound by controlling the bleeding of the active compound low in vaporizability and a molded product obtained from the resin composition. The resin composition comprises 100 parts by weight of a resin, 0.01-200 parts by weight of an active compound and 0.1-100 parts by weight of a vaporizable plasticizer having a vapor pressure of 0.001 mmHg or higher at 20 DEG C, and the vapor pressure (P1) of the vaporizable plasticizer at 20 DEG C and the vapor pressure (P2) of the active compound at 20 DEG C satisfy the formula: P1/P2≥2.
Patent TW-439025-B (TW)
Title: Multiprocessor computer
Inventor: MATOBA TSUKASA
IPC: G06F1/32
Filed: 1996-08-15
Granted: 2001-06-07
Abstract: The present invention relates to a multiprocessor type computer having a plurality of CPUs and, more particularly, to a computer capable of controlling the number of CPUs to be driven based on the driving current. The object of the present invention is to provide an optimum multi-processor constitution for a portable computer in which a battery operation is required. A parallel degree switch part 16 controls the operation/operation stop of four CPU (#0)11 - CPU (#3)14. The type of a power supply source, a calorific value, the load of CPU in the middle of an operation, or the number of CPUs which are simultaneously operated in accordance with operation environment setting by a user or system software, namely, CPU parallel degree is set. When power is supplied from an AC power source or when the highest performance of the computer is required, power consumption increases by setting the parallel degree to be high, but, processing performance can be improved. In the case of a battery operation and when the remaining quantity of a battery is less or when the highest performance of the computer is not required, control such as to reduce the parallel degree can be realized.
Patent TW-455951-B (TW)
Title: Reduction of distortion of pattern definition in semiconductor manufacture process
Inventor: TU YU-TANG
IPC: H01L21/3213
Filed: 1996-08-26
Granted: 2001-09-21
Abstract: This invention provides a method to reduce distortion of pattern definition in semiconductor manufacture process, which consists of following steps: (a) forming an anti-reflective coating on top of a substrate, and there are at least two different layers of component compositions in the anti-reflective coating; (b) forming a resist layer on top of the anti-reflective coating; (c) using optical lithography and etching techniques to obtain the desired pattern on the substrate.
Patent TW-300316-B (TW)
Title: Multi-detection switching particle monitoring device
Inventor: LIOU YUH-CHAU
IPC: H01L21/00
Filed: 1996-09-06
Granted: 1997-03-11
Abstract: A multi-detection switching particle monitoring device comprises of:(1) one controller for generating one control signal; (2) multiple tube devices for inputting particle sample; (3) multiple sets of manifold switches, by inputting the above control signal for switching between the above multiple tube devices, and outputting particle sample of the switched tube device; (4) one tube switch device, for inputting the above control signal and output of the above manifold switch, and outputting the output of switched manifold switch device; (5) one particle counter for inputting output of the above tube switch device and the above control signal, used to analyze particle sample sent by the above tube switch device, and generating one output signal related with th analysis result; and (6) one monitoring display device for generating one final result and display it by inputting output signal output by the above particle counter device.
Patent TW-326079-B (TW)
Title: A universal inductive proximity detector
Inventor: CHRISTOPHE GUICHARD
IPC: G01V3/10
Filed: 1996-09-18
Granted: 1998-02-01
Abstract: An inductive proximity detector for detecting magnetic and nonmagnetic metal objects, the inductive proximity detector comprising: an analog oscillator (10) with an LC oscillation circuit (11) which is powered by a power source (18), the oscillator converting the closing of an object into oscillation characteristics including its amplitude and exhibiting an analog variation; a circuit for processing the amplitude of oscillation, which comprises: a master oscillator (16) which supplies a master wave with a fixed frequency F and is coupled to the control input (17) of the power source (18) of the analog oscillator (10), in which the analog oscillator and the master oscillator are adjusted by a frequency adjustment mechanism (19), and the power supply, with or without the presence of an object, which supplies an oscillation current having a frequency equal to the master wave frequency (F) and a same phase therewith, the current being infused into the oscillation circuit approximately maintains at a constant value when a nonmagnetic object is approaching and is an analog function of the approaching nonmagnetic object.
Patent TW-425374-B (TW)
Title: Niobium and tantalum pentoxide compounds
Inventor: BROWN PATRICK M
IPC: C01G33/00
Filed: 1996-10-12
Granted: 2001-03-11
Abstract: A process for producing valve metal oxides, such as tantalum pentoxide or niobium pentoxide with a narrow particle size distribution within a desired particle size range. Valve metal solution from digestion of valve metal material containing ore is processed under controlled temperature, pH, and residence time conditions to produce the valve metal pentoxide and pentoxide hydrates. Also, disclosed are new tantalum pentoxide and niobium pentoxide products and new tantalum pentoxide precursors and niobium pentoxide precursors.
Patent TW-344880-B (TW)
Title: Integrated circuit module fixing mechanism for temperature cycling test
Inventor: BING JEN-HER
IPC: H01L21/67
Filed: 1996-11-04
Granted: 1998-11-11
Abstract: An integrated circuit module retaining apparatus to retain integrated circuit modules to prevent damage to the integrated circuit modules during handling prior to placement in, during testing in, and during handling after removal from a temperature fluctuating chamber, and allowing free circulation of the fluid inside the temperature fluctuating chamber, comprising: a) a specimen basket to contain a plurality of integrated circuit modules; b) a plurality of specimen retaining rods coupled to the specimen basket to prevent the plurality of integrated circuit modules from movement within the specimen basket; c) a plurality of integrated circuit module retaining means coupled between the specimen retaining rods and the integrated circuit modules to secure the integrated circuit modules within the specimen basket; and d) a plurality of specimen retaining rod securing means to fasten each of the plurality of specimen retaining rods to the specimen basket to allow the specimen retaining rods to align to some of the plurality of integrated circuit modules.
Patent TW-357170-B (TW)
Title: Sizing composition for glass strands, glass strand coated with said sizing composition, process for the production of sized glass strands and composite including said sized glass strands
Inventor: MOIREAU PATRICK
IPC: C03C25/26
Filed: 1996-11-06
Granted: 1999-05-01
Abstract: A sizing composition for glass strands, glass strand coated with said sizing composition, having a solution of less than 5 wt.% and at least a thermal polymerizable and/or crossing basic system with a viscosity of less than or equal to 400 cP and at least 60% by weight of components with a molecular mass of less than 750 and comprizing at least 60% by weight of a mixture: of component(s) exhibiting at least one epoxy reactive functional group; and of component(s) exhibiting at least one anhydride reactive functional group; based on the sizing composition, the basic system exhibiting one epoxy reactive functional group of 15 to 85 wt.% and at least one anhydride reactive functional group of 5 to 65 wt.%.
Patent TW-341585-B (TW)
Title: Process for the preparation of biaxially oriented polyester film
Inventor: JEONG-WOOK SEO
IPC: B29L7/00
Filed: 1996-11-13
Granted: 1998-10-01
Abstract: A process for preparing a biaxially oriented polyester film having excellent surface smoothness and uniform thickness and by drawing an amorphous polyester sheet in the longitudinal direction and then in the transverse direction, in which the longitudinal drawing process is conducted in three successive steps: (I) a diagonal drawing at a total drawing zone length ranging from 10 to 500 mm, 100 to 140 ℃ and a drawing ratio ranging from 1.1 to 2.0; (ii) a parallel drawing at 100 to 140 ℃ and a drawing ratio ranging from 1.2 to 3.0; and (iii) a diagonal drawing at 100 to 140 ℃ and a drawing ratio ranging from 1.5 to 3.0.
Patent TW-340295-B (TW)
Title: Plasma source and method and apparatus for processing at least a surface of an article with plasma
Inventor: ASHTIANI KAIHAN ABIDI
IPC: H01J37/32
Filed: 1997-02-11
Granted: 1998-09-11
Abstract: A sort of apparatus for processing at least a surface of an article with a uniform plasma including a processing chamber in which the article is disposed and a plasma source: a processor for defining a processing space and with at least one inlet port from where the processing gas is let into the processing space for processing of the article with plasma; and a plasma source connected to one end of the processing room for sealing of the processing room and formation of sensing plasma, including the plasma: dielectric plate having a first surface forming the inner wall of the processing room; power source disposed outside the processing room, for electric energy being let into the processing room through the dielectric plate for reaction with the processing gas for formation of the plasma, where the electric energy including a sensing coil having at least 2 screws in symmetrical position with respect to at least one point of the sensing coil, and the sensing coil is disposed on the second surface of the dielectric plate for creation of the plasma next to the surface of the article for impact on the surface and create a physically even processing rate on the whole surface of the article.
Patent TW-326610-B (TW)
Title: Method and apparatus for providing telecommunication services based on s subscriber profile updated by a personal information manager
Inventor: BUHRMANN MICHAEL
IPC: H04M1/26
Filed: 1997-05-30
Granted: 1998-02-11
Abstract: A telecommunication system for processing calls comprises: (1) A database for storing subscriber call completion data; (2) A means for receiving call completion update data from wireless personal information manager; (3) A means for updating subscriber call completion data stored in the database in accordance with call completion update data from the personal information manager; (4) A means for pointing a call to a subscriber based on the updated subscriber call completion data.
Patent TW-360842-B (TW)
Title: Coordinate input apparatus
Inventor: KOMATSU MASARU
IPC: G06F3/038
Filed: 1997-06-17
Granted: 1999-06-11
Abstract: The invention provides a coordinate input device which can stop a cursor accurately at a target position through an easy cursor moving operation. This device is characterized in composed of a stick type operation part 1, pressure sensor parts 2H and 2V which detect a load force applied when the operation part 1 is operated and output it as load data, and a cursor movement control part 7 which performs counting operation according to an increase or decrease of the load data outputted from the sensor parts 2H and 2V and outputs coordinate data corresponding to its count value. The coordinate data outputted from the cursor movement control part 7 shows an increase count output value corresponding to the increase in the load data when the load data outputted from the sensor parts 2H and 2V increase, and a decrease count output value corresponding to the decrease of the load data starting at an output count value obtained by greatly decreasing the count value obtained so far when the load data outputted from the sensor parts 2H and 2V tend to decrease.
Patent TW-338147-B (TW)
Title: Graphic image display apparatus with high speed inversion of graphic image
Inventor: MIZUTANI KENICHI
IPC: G06T3/60
Filed: 1997-07-30
Granted: 1998-08-11
Abstract: A graphic image display apparatus including a CPU (1), a line buffer (2) for temporarily storing graphic data for display, and a display control circuit (3) connected between the CPU and the line buffer, the display control cirucit is formed by a graphic ROM (36) for storing source data for graphics to be displayed and designed to output graphic data for display in response to an interface signal of said CPU, and an output circuit (37) having at least one of a data dot selecting circuit (372, 374, 375) for changing a dot order of the graphic data for display and a line buffer address changing circuit (373, 376, 377, 372, 378) for changing a line buffer address representing a storage address of the graphic data for display to be supplied to the line buffer.
Patent TW-460790-B (TW)
Title: A computer system and control method thereof
Inventor: RYU CHANG-HYUN
IPC: H02J7/00
Filed: 1997-09-25
Granted: 2001-10-21
Abstract: A portable computer system comprises a voltage level detecting portion for detecting the output voltage level of a battery; a switching portion connected between the battery and at least one peripheral device for turning on/off the peripheral device; a battery charging state determing portion for receiving a voltage level signal from the voltage level detecting portions, comparing it with a reference voltage level between the normal operating voltage level and the lower voltage level that is relatively lower than the normal operating voltage level, determing the charging state of the battery and outputting a control signal; and a control portion for controlling the turning on or off of the switching portion in response to the control signal, thereby controlling a hard disk drive to store current data at the reference voltage level.
Patent TW-358735-B (TW)
Title: Electric wheelchair
Inventor: TAKEZAWA YOSHINORI
IPC: A61G5/04
Filed: 1997-10-14
Granted: 1999-05-21
Abstract: A kind of electric wheelchair having dismountable driving wheels that rotate with the wheel axle, and body of the wheelchair having a driving unit set inside the housing of the installation basal disc to drive the wheel axle; featuring the driving unit equipped with a motor, a speed reducer bearing the driving force of the motor, an output element outputting the driving force of the motor to the axle, and a bearing to support the free rotation of the axle of the driving wheel, and assembled concentrically with the axis of the axle as center; the driving unit is set on the side frame of the body of the wheelchair through the installation basal disc of the housing.
Patent TW-357462-B (TW)
Title: A thin film transistor having a vertical structure and a method of manufacturing the same the invention relates to a thin film transistor having a vertical structure and a method of manufacturing the same
Inventor: LEE YOUNG-KEUN
IPC: H01L29/78
Filed: 1997-12-13
Granted: 1999-05-01
Abstract: A sort of thin film transistor beving used on an LCD celll, including: a substrate; a first electrode, formed on the substrate and having the first width; a semiconductor layer, formed on the first electrode and having a second width, which is inferior to or equalling the first width; an insulation layer, formed on the entire surface of the structure having the semiconductor layer, including the insulation layer a contact hole, for exposing a part of the semiconductor layer surface; a second electrode, formed on a part of the insulation layer surface, for stuffing the contact hole; a gate electrode, formed on the other part of the insulation layer, at a selected pitch from the second electrode.
Patent TW-408261-B (TW)
Title: Method for controlling emergency states of equipments arranged in a semiconductor fabricating equipments management system
Inventor: KIM SUNG-GEUN
IPC: H01L21/00
Filed: 1998-06-01
Granted: 2000-10-11
Abstract: Emergency state of an equipment arranged in a semiconductor fabricating equipments management system can be recognized in real time after on-line communication between a host computer and the equipment is interrupted for a certain amount of time and restored, and automatically controlled without any checking jobs by an operator through an emergency state monitoring module installed in the host computer. As a result, unforeseen operational problems can be prevented in advance and work load of the operator can be considerably reduced.
Patent TW-486607-B (TW)
Title: Positive photoresist composition
Inventor: YAKO YUKO
IPC: G03F7/004
Filed: 1998-06-12
Granted: 2002-05-11
Abstract: A chemical amplifying type positive photoresist composition, excellent in various properties, particularly in TDE resistance as well as sensitivity and resolution, and able to suppress unfavorable halation effect without deteriorating profile, which comprises (A) a resin which is converted to alkali-soluble from alkali-insoluble or alkali slightly soluble by the action of an acid, (B) an acid generator, (C) a basic compound and (D) a fluorenone compound represented by the following formula (I): wherein R1, R2, R3, R4, R5, R6, R7 and R8 each independently represent hydrogen, alkyl having 1 to 6 carbon atoms which may be optionally substituted with halogen, halogen or nitro is provided; and a precise fine photoresist pattern can be formed in high precision using the photoresist composition.
Patent TW-393712-B (TW)
Title: A quick method for testing hot carrier effect of a transistor
Inventor: JU LI-HUAN
IPC: H01L21/66
Filed: 1998-06-17
Granted: 2000-06-11
Abstract: A quick method for testing hot carrier effect of a transistor can shorten the testing time. In the traditional test for the hot carrier effect, the stress voltage is provided by transistor source and drain. Therefore, the stress voltage is limited by the drain to source punch-through voltage. This invention uses substrate back bias to extend the range of the drain to source punch-through voltage and allows a higher drain to source voltage. Therefore, under higher stress voltage, the required testing time for the hot carrier injection parameter degradation can be reduced.
Patent TW-385290-B (TW)
Title: The device for volume measurement and container loading of small objects
Inventor: RUNFT WERNER
IPC: A61J3/07
Filed: 1998-06-20
Granted: 2000-03-21
Abstract: A kind of device for volume measurement and container loading of small objects. It comprises a quantitative disk which rotates around a vertical axis; and quantitative chambers which are installed on a partial circle in grouping and designed as through holes. In order to close the opening below the quantitative chambers, there are locomotors below the quantitative disk which are supported in a mobile way. The locomotors comprises through holes that when the locomotors are at the filling position, to close the quantitative chamber and to open it when they are at draining position. The locomotors are dragged into the filling position by a spring and are pressed into the draining position by a controllable shutter.
Patent TW-395076-B (TW)
Title: Flyback transformer
Inventor: IMAMURA NOBUAKI
IPC: H01F38/42
Filed: 1998-09-08
Granted: 2000-06-21
Abstract: A flyback transformer is of reduced size, allowing an entire power circuit used therewith to be of reduced size. The flyback transformer is applied to a power circuit including a circuit for performing negative feedback control of a circuit which disconnects electric current flowing through a primary winding in synchronization with a horizontal driving signal in accordance with an output voltage, and the turn ratio of a secondary winding to the primary winding is set to 80 or more. This makes it possible to suppress the temperature increase <DELTA>T of a core to 35 DEG C or less even if the core diameter is 8.5 mm or less.
Patent TW-373390-B (TW)
Title: Color printer transform profile generation and color printer having a unique color transform profile
Inventor: WANG BOBO
IPC: H04N1/50
Filed: 1998-09-18
Granted: 1999-11-01
Abstract: This invention provides a method for recalibration of color printer, so that every printer can generate a unique color transform profile which can be stored in non-volatile memory, such as EEPROM or flash memory. The other way is to store the color transform profile in the CD-ROM along with printer driver program, such that it can read out the particular color transform profile during setting of the printer. Individual color transform profiles are normally accessed during initialization of printer, such as "plug-and-use", wherein the computer linked up with the printer directly accesses the particular color transform profile in the printer initialization stage. If special color transform profile is required, attention should be paid to the manufacturing error of each printer.
Patent TW-538123-B (TW)
Title: Stabilization of fluorescent dyes in vinyl articles using hindered amine light stabilizers
Inventor: WHITE KENNETH M
IPC: C08F2/46
Filed: 1999-03-02
Granted: 2003-06-21
Abstract: A durable colored article having fluorescent properties comprises a substantially solventless polyvinyl chloride matrix, a thioxanthene fluorescent dye, and a secondary or tertiary hindered amine light stabilizer having a molecular weight less than about 1000 grams/mole. The invention has the advantage in that it provides a flexible polyvinyl chloride film that exhibits durable fluorescent colors.