baber/WOPTO huggingface dataset:
Patent TW-372941-B (TW)
Title: Method of preparing Li1+xMn2-xO4 for use as secondary battery electrode
Inventor: SHEARGOLD STEPHEN W
IPC: H01M4/50
Filed: 1998-03-16
Granted: 1999-11-01
Abstract: A continuous method of preparing a single phase lithiated manganese oxide intercalation compound of the formula Li1+xMn2-xO4 comprising the steps of: mixing intimately a lithium hydroxide or a lithium salt and a manganese oxide or a manganese salt feeding the intimately mixed salts to a reactor; continuously agitating the mixed salts in the reactor; heating the agitated mixed salts in the reactor at a temperature of from about 650 degree C to about 800 degree C for a time not in excess of 4 hours in an oxygen-containing atmosphere; and cooling the reacted product to less than about 200 degree C in an oxygen-containing atmosphere for a time in excess of about 2 hours.
Patent TW-362962-B (TW)
Title: A toothbrush whose handle possesses means for storing it in a vertical storage position
Inventor: CORNU JEAN-MICHEL
IPC: A46B5/00
Filed: 1998-03-30
Granted: 1999-07-01
Abstract: The invention proposes a toothbrush of the type possessing a bristled head and a handle comprising means for supporting the brush in a vertical storage position, characterized in that handle of the brush is divided lengthwise from its upper part into at least two branches pivotable between an open storage position in which the free ends of the branches, at a distance from each other, form the points whereby the brush bears on a horizontal surface, and a closed position in which the branches are united for the use of the toothbrush.
Patent TW-383338-B (TW)
Title: Process for cooling a device for charging a shaft furnace
Inventor: LONARDI EMILE
IPC: C21B7/20
Filed: 1998-04-28
Granted: 2000-03-01
Abstract: A process is described for cooling a device for charging a shaft furnace. This charging device is equipped with a rotating ring-shaped connection, fitted with a fixed ring-shaped part and a rotating ring-shaped part, in order to feed a cooling circuit in rotation with cooling liquid. According to the process in question, the fixed part of the connection is fed with cooling liquid in such a way that a leak output passes into a ring-shaped separation gap between the fixed part and the rotating part of the connection, in order to form a liquid joint at that point. This leak output is then collected and evacuated without passing into the cooling circuit.
Patent TW-374218-B (TW)
Title: Method for mounting integrated circuits on printed circuit boards
Inventor: KIM CHOUL-SU
IPC: H05K3/34
Filed: 1998-05-02
Granted: 1999-11-11
Abstract: A method for mounting tape carrier package type ICs on PCBs. In the method, some of leads of the IC are preliminarily soldered with corresponding lead pattern on the PCB after the IC is aligned on the PCB so that the IC is prevented from being disordered while the PCB including the IC aligned thereon is transferred to a soldering apparatus. This may result in an enhanced productivity.
Patent TW-386945-B (TW)
Title: Sheet output unit and printer having sheet output unit
Inventor: BASKETTE MICHAEL WESLEY
IPC: B65H39/11
Filed: 1998-07-18
Granted: 2000-04-11
Abstract: A printer has one or more stacked sheet output units on top of it for increasing the printer's output capacity. Each unit includes a housing having a diverter as does  the printer. The position of each diverter is controlled by a diverter/drive mechanism in the unit stacked on top of it. In its first position, the diverter of the printer or the unit diverts a fed sheet from a substantially vertical path therein to a sheet receiving area. In its second position, diverter allows the fed sheet to be advanced by driven rolls to the unit thereabove. The feed rolls of a unit are driven only when the diverter in each of the printer and in any ynit therebeneath are in the second position.
Patent TW-390053-B (TW)
Title: Intermediate branching device
Inventor: OSHIRO YOSHIO
IPC: H04N21/61
Filed: 1998-05-22
Granted: 2000-05-11
Abstract: The present invention provides an intermediate branching device which cut off the power to a pair of relays 14 connected to the center conductor of a coaxial cable 8 when a cover 3 is dismounted from the box body 1. At this time, a bridging element 29 resiliently connected to the relays 14 shorting the pair of relays 14. During a reverse operation, a post 26 presses on the bridging element so that the relays 14 switch off the bridging element 29 when the cover 3 is being mounted on the box body 1.
Patent TW-384261-B (TW)
Title: Pad including adhesively adhered sheets
Inventor: TIMMERMAN LEE A
IPC: B42D15/04
Filed: 1998-06-10
Granted: 2000-03-11
Abstract: A pad of paper sheets is constructed so that individual sheets may be removed from the pad without the individual sheets having any aggressively tacky or repositionably tacky coatings on exposed surfaces of the sheets after removal. There is no need for padding compounds or coatings on exterior edges or sides of the pads. A process for forming such a pad of sheets which can be separated into individual sheets having no aggressively or repositionably tacky surfaces comprising the steps of: (a) applying a coating of adhesive to a surface of a first sheet of paper, causing a first bond strength between said adhesive and said surface, and leaving an unbonded surface of adhesive exposed away from said paper; (b) for a measurable period of time allowing said adhesive to alter its physical properties so that its tackiness on its unbonded surface decreases; (c) contacting a second sheet of paper to said unbonded surface to bond said unbonded surface to said second sheet of paper, the bond between said second sheet of paper and the adhesive having a bond strength which is at least 10% lower than the bond strength between said adhesive and said first sheet of paper; (d) repeating steps (a), (b) and (c) on said second sheet of paper to create a stack of sheets which are individually separable from each other.
Patent TW-535006-B (TW)
Title: Light source equipment, optical scanner and data reading apparatus using the same
Inventor: NAKASUJI AKIO
IPC: G02B3/02
Filed: 1998-06-17
Granted: 2003-06-01
Abstract: The light source equipment is provided with a light source and an anamorphic single lens. The anamorphic single lens has different refracting powers in the x and y directions orthogonal to each other, and converts a light from the light source to a light beam in a required state. Farther the anamorphic single lens satisfies the following equation: 0.3 < 2*fy*tan(thetay/2) < 0.7; fy > fx, where fx is a focal length in the x direction, fy is a focal length in the y direction, and thetay is a half angular divergence of radiant intensity of the light in the y direction.
Patent TW-379473-B (TW)
Title: Pulse laser with pulse energy trimmer
Inventor: SANDSTROM RICHARD L
IPC: H01S3/115
Filed: 1998-06-25
Granted: 2000-01-11
Abstract: A pulse laser system for providing precise control of laser pulse energy. A fast pulse energy detector having response time in the nanosecond or sub-nanosecond range provides an electrical signal representing pulse energy to a trigger circuit, which integrates the signal and triggers an electro-optic switch when the integrated signal reaches a predetermined level. The operation of the electro-optic switch trims a portion of the pulse energy so that the resulting pulse energy is maintained at a consistent and desired level. In a preferred embodiment, the electro-optic switch includes a Pockels cell and at least one polarizing beam splitter. In this preferred embodiment, an optical delay line provides additional time for the pulse trimming components to operate.
Patent TW-389917-B (TW)
Title: Method of forming pushrod for switch
Inventor: IWATA KEIJI
IPC: B29L31/34
Filed: 1998-07-03
Granted: 2000-05-11
Abstract: To eliminate press working of contact plate, when the tape shape material 35 of contact plate is supplied between the upper mold 21 and lower mold 22 and the two molds are closed, due to the engagement of concave 25 of the contact point of the upper mold 21 with the convex 31 of the contact point of lower mold 22, a contact point is punched at part of tape shape material 35, and at the same time, a tape shape material 35 is cut into a predetermined length between the edge portion 26, 32 to form contact plate. At this time, the tip of the presser pin 29 formed with concave portion 30 contacts the central portion of tape shape material 35 to position it, so when the resin for molding is infused into the cavities 24, 28, the push rod is formed integrally with contact plate, and the central portion of the contact plate is deformed by the formation pressure into the concave portion 30 and becomes the stopper.
Patent TW-457773-B (TW)
Title: Circuit arrangement and method for producing pulsed-voltage sequences, and lighting system
Inventor: STATNIC EUGEN
IPC: H05B41/24
Filed: 1998-07-15
Granted: 2001-10-01
Abstract: An electrical circuit arrangement for producing pulsed-voltage sequences for the operation of discharges which are impeded dielectrically comprises a series circuit formed from a tuned circuit inductance (TR2-A) and a controlled switch (T1), a pulse generator (OS) which drives the switch (T1), an electrical valve (D1) which is connected in parallel with the switch (T1), a tuned circuit capacitance (C2) which is likewise connected in parallel with the switch (T1), a means (TR2-B, a"", b"") for coupling a lamp (La1) to at least one electrode which is impeded dielectrically, and, optionally, a buffer and feedback capacitor (C1) which is connected in parallel with the series circuit formed by the tuned circuit inductance (TR2-A) and the switch (T1). The means for coupling a lamp comprises in particular two connections (a"", b"") and the secondary winding (TR2-B) of an autotransformer (TR2), which is connected between a first pole of the switch (T1) and the corresponding connection (a""), the primary winding (TR2-A) of the autotransformer (TR2) acting as the tuned circuit inductance. The second connection (b"") is connected to the second pole of the switch (T1). In operation, the switch (T1) opens and closes alternately in time with the drive signal of the pulse generator (OS), as a result of which a sequence of voltage pulses, which are separated by pauses, is produced at the electrodes, which are impeded dielectrically, of a lamp (La1) which is connected to the connections (a"", b"").
Patent TW-509843-B (TW)
Title: Control method and system for dynamically adjusting processor
Inventor: DUNG JUNG-JR
IPC: G06F1/32
Filed: 1998-07-24
Granted: 2002-11-11
Abstract: There is provided a control method and system for dynamically adjusting processor. At first, the current usage rate of the processor is calculated. Such a calculation is done by intercepting the specific messages issued by the program (such as the operating system) executed by the processor, counting the number of issued signals to be processed in a predetermined time period, and estimating the current usage rate of the processor based on the number of signals to be processed. Next, based on the calculated current usage rate, the processor is controlled to operate at a clock with a corresponding operating frequency, wherein the corresponding operating frequency is positively proportional to the current usage rate. Therefore, when the usage rate of the processor is relatively low, the operating frequency can be properly decreased, thereby achieving the purpose of reducing power consumption and decreasing temperature.
Patent TW-357114-B (TW)
Title: Open end ratchet wrench
Inventor: STANTON JOHN L
IPC: B25B13/12
Filed: 1998-08-01
Granted: 1999-05-01
Abstract: An open end tatchet wrench, including: a pair of jaws disposed on a handle and spaced to define an opening for a workpiece; and a pair of plates, each of which including a workpiece engaging surface mounted on the jaws for selective movement between first and second positions, (a) in the first position, the plates are immobile with respect to each other. So that rotation of the handle in a first direction causes the plates to grasp the workpiece between the engaging surfaces and turn the workpiece in the first direction; (b) in the second position, a first one of the plates is pivotable with respect to a second one of the plates so that rotation of the handle in a second, opposite direction causes pivoting of the first plate and allows the engaging surfaces to slide over the workpiece, thereby allowing the workpiece to remain stationery.
Patent TW-396617-B (TW)
Title: Manufacturing method of memory cell capacitor for dynamic random access memory in semiconductor device
Inventor: LEE KANG-YOON
IPC: H01L27/108
Filed: 1998-12-02
Granted: 2000-07-01
Abstract: This is manufacturing method of memory cell capacitor for dynamic random access memory (DRAM) in semiconductor device. The method includes forming store node, which is self-aligned with the lower store node contact window opening. A first isolation layer is formed on a semiconductor substrate with a device region. A first material layer, a second isolation and a second material layer determine the store node height is sequentially formed. The first and second material layers correspond to the first and second isolation layers with etch selectivity. By using a first mask pattern to form a first opening, a first opening is formed in the second material layer and the portion from the second isolation layer to the first material layer. The first opening defines the store node region. A second opening is formed in the first material layer and the portion from the first isolation layer to the device region. An opening portion, which is smaller than the first region, is formed by using the second mask pattern to allow the first opening to self-align with the second opening. Additionally, the spacer wall on the first opening is used as a mask to form the second opening.
Patent TW-507383-B (TW)
Title: Floating gate avalanche injection MOS transistors with high K dielectric control gates
Inventor: GREGOR RICHARD WILLIAM
IPC: H01L29/51
Filed: 1998-12-22
Granted: 2002-10-21
Abstract: The specification describes intergate dielectrics between the floating silicon gate and the control silicon gate in MOS memory devices. The intergate dielectrics are composite structures of SiO2-Ta2O5-SiO2 with the first SiO2 layer grown on the floating gate, and all layers preferably produced in situ in an LPCVD reactor. After formation of the composite SiO2-Ta2O5-SiO2 dielectric, it is annealed at low pressure to density the SiO2 layers. Electrical measurements show that the charge trap density in the intergate dielectric is substantially lower than in layered dielectrics produced by prior techniques.
Patent TW-523830-B (TW)
Title: RF powered plasma enhanced chemical vapor deposition reactor and methods
Inventor: SUJIT SHARAN
IPC: H01J37/32
Filed: 1999-03-15
Granted: 2003-03-11
Abstract: Plasma enhanced chemical vapor deposition (PECVD) reators and methods of effecting the same are described. In a first electrode therewithin. A second electrode is disposed within the chamber and is configured for supporting at least one semiconductor workpiece for processing. A first RF power source delivers RF power of a first frequency to the first electrode. A second RF power source delivers RF power of a second frequency to the second electrode. Preferably the first and second frequencies are different from one another, and even more preferably, the first frequency is greater than the second frequency. The preferred reactor includes a thermocouple which provides temperature information relative to one of the electrodes. According to a preferred implementation, the power loop developed by the first RF power source is grounded interiorly of the chamber in a manner which reduces if not eliminates interference with other reactor components including the thermocouple.
Patent TW-416187-B (TW)
Title: Accommodating packet data loss at base stations interfacing between a packet switched network and a CDMA macrodiversity network
Inventor: JOHANSSON LARS
IPC: H04B7/02
Filed: 1999-03-11
Granted: 2000-12-21
Abstract: A plurality of base stations are operated in CDMA macrodiversity mode to communicate a message to a mobile station via an air interface. If the message is successfully communicated to one of the base stations via a packet network, the base station communicates the message to the mobile station via the air interface using CDMA. Otherwise, the base station refrains from communicating any message to the mobile station.
Patent TW-448485-B (TW)
Title: Storage device for treated objects and transport station therefor
Inventor: MORIYA SYUJI
IPC: H01L21/673
Filed: 1999-04-15
Granted: 2001-08-01
Abstract: This invention relates to a treated object storage device for transporting a treated object such as a semiconductor wafer between treating devices by storing the treated object in a space thereof filled with a non-active gas during transport. The storage device comprises a closing and opening door 46 capable of closing and opening under a gas-tight condition, and a container body 40 for receiving therein semiconductor wafers. The container body 40 has an inlet port for introducing the non-active gas, and an outlet port for discharging the surrounding gas from the inside thereof. A diverging force prohibiting component 56 is connected to the inlet port for prohibiting diverging forces of the inlet gas and extends to a front end of an inlet nozzle directed into the inside of the container body 40. A converging force prohibiting component 60 is connected to the outlet port for prohibiting converging forces of the discharged gas and extends to a front end of a discharge nozzle directed into the inside of the container body 40.
Patent TW-416213-B (TW)
Title: Image reading apparatus and illuminator used for the same
Inventor: ONISHI HIROAKI
IPC: H04N1/031
Filed: 1999-05-14
Granted: 2000-12-21
Abstract: An image reading apparatus is provided for reading out images printed on a document. The apparatus includes a casing elongated in the primary scanning direction and a transparent cover supported by the casing. In image-reading operation, the cover is held in sliding contact with a document at an image reading line. The apparatus further includes an insulating substrate attached to the casing, light sources for illuminating the image reading line, light sensors for receiving reflected light coming from the image reading line and a luminosity adjuster supported by the casing for equalizing luminosity along the image reading line.
Patent TW-429458-B (TW)
Title: An electron gun used in an electron beam exposure, apparatus
Inventor: OOAE YOSHIHISA
IPC: H01L21/027
Filed: 1999-05-28
Granted: 2001-04-11
Abstract: An electron gun, preferably a four-pole electron gun, used in an electron beam exposure apparatus is formed by: a cathode for emitting an electron beam when supplying a negative and high-accelerated voltage; a first grid provided downstream of the cathode for focusing a crossover image of the electron beam when supplying a voltage which becomes a reverse bias for the cathode, and the cathode and the first grid being arranged at a high voltage side of a high voltage insulator; an anode for collecting the electron beam which passes through the first grid, and being arranged at a low voltage side of the high voltage side of the high voltage insulator; and a second grid provided at the high voltage side of the high voltage insulator and between the first grid and the anode, and having an aperture for limiting an amount of the electron beam passing therethrough. A voltage which becomes a forward bias for the cathode is supplied to the second grid, and the crossover image is focused at the aperture of the second grid.
Patent TW-531703-B (TW)
Title: Dynamic protection method for document
Inventor: LIN KUANG-SHIN
IPC: G06F17/40
Filed: 1999-06-17
Granted: 2003-05-11
Abstract: The present invention discloses a dynamic protection method for document, and particularly a data document protection method with dynamic and real-time protection functions. The method uses a hook function to intercept the operation on a data document by the application program in the current platform, and, after the interception, to place the data document into a data protection layer, so as to dynamically and real-time protect the original data. The method is used to prevent the data document stored in the computer from reading or modifying by any unauthorized users.
Patent TW-548106-B (TW)
Title: Antidiabetic external skin application composition
Inventor: MATSUI RAKAN
IPC: A61P3/00
Filed: 1999-07-27
Granted: 2003-08-21
Abstract: An antidiabetic external skin application composition containing glibenclamide and benzyl alcohol and optionally a nonionic surfactant.
Patent TW-448399-B (TW)
Title: Touch panel
Inventor: SATO HIROTOSHI
IPC: G06F3/033
Filed: 1999-09-09
Granted: 2001-08-01
Abstract: The primary object of the present invention is to provide a touch panel which has an excellent contact level between a undercoat layer and a substrate on which the undercoat layer is formed. The secondary object of the present invention to provide a touch panel which is lightweight and provided with a wide operating temperature and impact resistance. The primary object is achieved by providing a metal layer between a conductive-layer forming member and an undercoat layer, the metal layer being formed from a single metal element or an alloy of metal elements. The secondary object of the present invention is achieved by using an amorphous polyolefine base resin sheet for forming conductive-layer forming members of the touch and display substrates and using a material for forming a supporting member so that a difference between linear expansion coefficients of the supporting member and each of the conductive-layer forming members is kept within 1x10<SP>-5</SP>/DEG C.
Patent TW-592717-B (TW)
Title: Volumizing hair care compositions
Inventor: REICH CHARLES
IPC: A61Q5/02
Filed: 1999-10-08
Granted: 2004-06-21
Abstract: This invention relates to an improved formulation hair volumizers which comprise: (a) from 0.01-15 percent by weight (based on the total weight of the composition) of a selected liquid MQ resin having an M:Q ratio of 0.5-1.5 and a medium viscosity in the range of 1.0x10<3> to 1x10<6> centipoise; and (b) from 85-99.99 percent by weight (based on the total weight of the composition) of a hair care carrier (also called a vehicle). The compositions of this invention provide hair with increased volume without significant stiffness or stickiness and may be made in the form of a shampoo, conditioner, combination shampoo/conditioner, sprays, liquid rinses, gels or mousses.
Patent TW-444299-B (TW)
Title: Method of forming a copper wiring in a semiconductor device
Inventor: PYO SUNG-GYU
IPC: H01L23/52
Filed: 1999-10-12
Granted: 2001-07-01
Abstract: The present invention is related to a copper wiring in a semiconductor device. Also, the invention describes a method of a copper wiring in a semiconductor device that can not only realize repeatability of a copper deposition process, but produce a thin copper film of superior film quality because the present invention can induce perfect surface absorption reaction in copper depositing by setting optimum deposition process conditions of a copper deposition equipment and establishing a MOCVD process technology using 1,1,1,5,5,5-hexafluoro-2,4-pentadionato(vinyltrimethoxysilane)-copper (I) compound as a copper precursor.