baber/WOPTO huggingface dataset:
Patent TW-344056-B (TW)
Title: Method of simulating the pushbuttons of a keyboard component to the pushbuttons of a remote controller and device thereof
Inventor: CHERN JENN-SHENG
IPC: G06F3/00
Filed: 1995-12-29
Granted: 1998-11-01
Abstract: In a data processing system having a keyboard component and a primary system, a method of simulating a first key on the keyboard component to a second key of a remote controller, the method comprising the following steps: (a) storing data representing the first key in a storage device; (b) determining whether the data transmitted by the remote controller correspond to the first key; and (c) transmitting the key data of the first key to the primary system of the data processing system from the storage device corresponding to the determined result in the step (b).
Patent TW-287339-B (TW)
Title: Bidirectional transmission line driver/receiver
Inventor: GREGORY EDWARD BEERS
IPC: H04B1/40
Filed: 1996-01-29
Granted: 1996-10-01
Abstract: A method and apparatus are disclosed for sending and receiving logic signals responsive to external digital data input and control signals. A reference circuit providing a first and second reference signal is common to the signal generating and receiving circuitry. The signal generating circuitry includes a signal source connected to the transmission line for generating a variable level digital signal, and a reference level adjusting and switching circuit ("RLA/S circuit") which is responsive to the digital data input and the first reference signal. The RLA/S circuit is connected to the signal source for selecting the level of the variable level digital signal and providing a switching signal. The signal source output is thus adjusted and switched so that the signal source generates a digital signal to the transmission line which follows the digital data input at the selected output signal level. The signal receiving circuitry includes a variable input impedance circuit connected to the transmission line which is responsive to the second reference signal for receiving variable level digital signals from the transmission line. It also includes a detecting circuit connected to receive the variable level digital signals from the variable input impedance circuit. The detecting circuit is responsive to the first reference signal and detects logic states of the variable level digital signals as determined by the first reference signal. The detecting circuit also converts the detected logic states into corresponding logic signals of predetermined output levels.
Patent TW-457091-B (TW)
Title: A process for preparing Chinese herbs concentrate and the products thereof
Inventor: HUANG YI-CHENG
IPC: A61K47/14
Filed: 1996-02-29
Granted: 2001-10-01
Abstract: The products of preparing Chinese herbs concentrate are granulated by a fluid-bed process or using a high speed mixer. The dry extract of a formulated herbal drug that has been extracted with water is blent well with food grade surfactants which are dissolved in alcohol or water as a binder solution. These surfactants include sucrose fatty acid esters, sorbitan fatty acid esters, glycerin fatty acid esters and the mixture there of. By the process, the granules present a good stability, an easy flowability, and a relatively uniform particle size distribution. The granular products are much less hygroscopic and can disintegrated much easier compared to the original extracts. Using these processed granules to produce capsule or tablet products shows the same advantageous properties too.
Patent TW-420611-B (TW)
Title: Pharmaceutical composition containing prostanoic acid compounds for the treatment of optic nerve disorder
Inventor: OGUCHI YOSHIHISA
IPC: A61K31/5575
Filed: 1996-03-05
Granted: 2001-02-01
Abstract: A pharmaceutical composition for treatment of optic nerve disorder comprising a 13,14-dihydro-prostaglandin E or F compound in association with a pharmaceutically acceptable carrier, diluent or excipient for relieving contraction of visual field, relieving damage of visual acuity or protecting retinal photoreceptor cells.
Patent TW-330931-B (TW)
Title: Organotin catalyzed transesterification
Inventor: LOUIS E TRAPASSO
IPC: C07C67/03
Filed: 1996-03-09
Granted: 1998-05-01
Abstract: A process of transesterification of methyl or ethyl esters of mono- and polycarboxylic acids, which comprises: (A) providing a reaction mixture comprising: (1) an alcohol or polyol selected from a group of alcohols or polyols consisting of aralkyl, aliphatic and cycloaliphatic groups; and (2) methyl or ethyl esters of mono- and polycarboxylic acids; provided that the reaction mixture does not contain a mixture of polyol and polycarboxylic acid; (B) at a temperature under which the alcohol or polyol and carboxylic acid are liquid and in the presence of a catalytically effective amount of an organotin catalyst having the structure: (structure) in which for each Sn, A is independently selected from alkyl groups containing from 1 to 4 carbon atoms, and X is independently selected from alkyl, chlorine, bromine, hydroxyl, 1-18 carbon atom alkoxy and 1-18 carbon atom acyloxy groups, provided that when X is alkyl, the total number of carbon atoms in A and X for each Sn is no more than 4, and when X is not alkyl, the total number of carbon atoms in A for each Sn is no more than 4; Y is selected from chlorine, bromine, hydroxy, 1-18 carbon atom alkoxy and 1-18 carbon atom acyloxy groups, R is selected from hydrogen, 1-18 carbon atom alkyl and 1-18 carbon atom acyl groups, or Y, X and -O-R together form a stannanoic acid group or an anhydride thereof, and N is an integer from 1 to 10; so that an alcohol or polyol carboxylic acid ester is formed; (C) washing the reaction mixture with aqueous alkali having a pH greater than about 13.2, so as to remove essentially all of the organotin catalyst; and (D) recovering the alcohol or polyol carboxylic acid ester essentially free of the organotin catalyst.
Patent TW-301735-B (TW)
Title: Seeing-through effect processing device and method thereof
Inventor: SHYU SHYH-BIN
IPC: G06T1/20
Filed: 1996-04-15
Granted: 1997-04-01
Abstract: A seeing-through effect processing device comprises of: (1) multiple processing devices for processing each layer pattern to independently generate one color code and one transparency index signal;(2) at least one transparency range generating device for generating one transparency control signal; (3) one logic circuit for inputting the transparency index signal and the transparency control signal to generate one logic operation result signal; (4) one priority control logic circuit for inputting multiple priority control signals, the transparency index signal and the logic operation result signal to generate one select signal; and (5) one select device for accepting the select signal to select one of the above color code as color code output.
Patent TW-374117-B (TW)
Title: Methods for the detection of hydrogen peroxide in a reagent or solution
Inventor: PUGIA MICHAEL
IPC: C12Q1/28
Filed: 1996-05-11
Granted: 1999-11-11
Abstract: A method for the detection of hydrogen peroxide in a solution, comprising steps of: (a) adding to said solution an oxidation-reduction indicator and a transition metal complex having the structure: formula, wherein X and Y are independently chosen from the group of creatinine, chloride, fluoride, bromide, iodide, sulfate, phosphate, perchlorate, nitrate, oxalate, sulfide, ammonium, gluconate, cyanide, thiocyanate, catechol, tropolone, phenol, pyridine, acetate, citrate, tartaric, acid, malonic acid, boric acid, succinic acid, glycerol-2-phosphate, salicylic acid, oxalic acid, and malic acid, and (b) analyzing the color transition to detect the presence or concentration of hydrogen peroxide.
Patent TW-370600-B (TW)
Title: Pipe joint
Inventor: SAKANE HIDETO
IPC: F16L37/24
Filed: 1996-05-16
Granted: 1999-09-21
Abstract: A pipe joint comprises a pipe having a spigot formed with an annular projection on an outer periphery of an end portion of the pipe, a member having a socket including a tubular portion for receiving the spigot therein and formed with an aperture in a peripheral wall of the tubular portion, the socket being internally formed with a bearing portion for receiving and bearing on the annular projection when the spigot is inserted into the socket, a resilient stopper mountable on the tubular portion of the socket and having a fitting portion fittable in the aperture, and a tubular stopper holder capable of covering the stopper. The stopper holder is so fixed as to cover the stopper by a recess formed in an outer surface of the stopper and an inward protrusion formed on the stopper holder and fittable in the recess. The fitting portion of the stopper is fitted into the socket aperture in an inwardly projecting state when the stopper is mounted on the socket tubular portion, and the annular projection of the spigot is fixedly positioned between the bearing portion and the stopper fitting portion when the spigot is inserted into the socket.
Patent TW-354287-B (TW)
Title: Ink container, manufacturing method therefor, ink jet cartridge and ink jet apparatus
Inventor: SASAKI TOSHIAKI
IPC: B41F31/08
Filed: 1996-06-11
Granted: 1999-03-11
Abstract: An ink container separately mounted on an ink jet recording head and able to accommodate ink, comprising: an inner container having an essentially aerated portion and a plurality of adjacent chambers to accommodate ink; an outer shell used to envelop the exterior of the inner container; where the inner container and outer shell are made resin material by blow molding, the resin material is basically unstretchable, and the inner container has corners corresponding to the corners of the outer container and yields negative pressure through the deformation caused by the discharge of ink.
Patent TW-318887-B (TW)
Title: A device and method of measuring the draw-in force for stationary and rotating spindle
Inventor: LIN CHERNG-JANG
IPC: G01L1/02
Filed: 1996-07-12
Granted: 1997-11-01
Abstract: A draw-in force measuring apparatus for measuring the axial draw-in force of a draw-in mechanism within a spindle comprises: - a measuring mechanism fitted to an end of the spindle and clamped by the draw-in mechanism, which comprises: a. a hollow body having a first end whose outer rim forms a taper, b. a sliding shaft slidably mounted within the hollow body and having a measuring end and a clamped end respectively projecting from the ends of the body, the sliding shaft having a sliding element at its waist portion, - a displacement sensor fixed near the measuring end of the sliding shaft for sensing the displacement value of the sliding shaft.
Patent TW-307869-B (TW)
Title: Semiconductor memory
Inventor: OSHIMA SHIGEO
IPC: G11C5/12
Filed: 1996-09-19
Granted: 1997-06-11
Abstract: A semiconductor memory device comprises of: (1) multiple storage arranged in multiple memory cells, selecting one according to select signal; (2) data line installed in the above each storage, from selected the above memory cell reading or writing data; (3) common data line shared by the above each storage, used for transferring data; (4) switch installed between data line of the above each storage and the above common data line, according to the above select signal connecting one storage data to the above common data line; (5) amplifier shared by the above each storage, allocated among the above storage, also connected to the above common data line, used for amplifying data read from the above memory cell; and (6) layout allocated among the above storage, used for transferred the above amplified data to the outside.
Patent TW-324879-B (TW)
Title: Circuit arrangement
Inventor: MACHIEL ANTONIUS MARTINUS HEND
IPC: H05B41/14
Filed: 1996-11-11
Granted: 1998-01-11
Abstract: A circuit arrangement for operating a low-pressure discharge lamp comprises: (1) One means X for supplying low-pressure discharge lamp, which is provided with means X1 for generating a current of changing polarity, input terminal for connecting a supply source, and lamp connect terminal for connecting low-pressure discharge lamp; (2) One feedback loop constituting control loop with means X and low-pressure discharge lamp to control lamp condition parameter, in which control loop includes one low-pass filter F, and is provided with: <1> One means M for generating signal m which represents instantaneous value of lamp condition parameter; <2> One means C for comparing signal m with reference signal d; <3> One means S for controlling means X in dependence on the comparison result, with characteristic that control loop has a transfer function with a bandwidth which has relatively small difference between high lamp-consumed power and low lamp-consumed power.
Patent TW-585940-B (TW)
Title: Single crystal pulling apparatus
Inventor: TAGUCHI HIROAKI
IPC: H01L21/208
Filed: 1997-01-16
Granted: 2004-05-01
Abstract: The invention relates to a single crystal pulling apparatus comprising; an outer crucible 11 positioned inside a chamber (gas tight container) 2, for storing a semiconductor melt 21, and an inner crucible 30 comprising a cylindrical partition body, mounted inside the outer crucible 11 to form a double crucible, and wherein a single crystal of semiconductor 26 is pulled from the semiconductor melt 21 stored inside the inner crucible 30. With this arrangement, the inner crucible 30 is made from quartz and comprises an inside layer A, an outside layer C, and an intermediate layer B which lies between the inside layer A and the outside layer C, and the intermediate layer B is made from quartz with a larger gas bubble content than the quartz which makes up the inside layer A and the outside layer C of the inner crucible 30.
Patent TW-334586-B (TW)
Title: Method of manufacturing semiconductor device, apparatus of manufacturing the same
Inventor: MIKATA YUUICHI
IPC: C23C16/455
Filed: 1997-03-31
Granted: 1998-06-21
Abstract: The present invention provides to reduce the cost forming a thin film by forming a retention region where a film forming gas is retained around the front surface of a semiconductor substrate and forming a CVD thin film on the substrate by decomposing only the film forming gas that is in the retention region. A reaction chamber 31 is decompressed as is the same with a substrate introducing chamber 39, a substrate 22 is introduced from the substrate introducing chamber 39 to the reaction chamber 31 under the same pressure by turning on a gate valve 38, the substrate 22 is mounted on a susceptor 27 by opening a cover 33, and the gate valve 38 is closed. An SiH4 gas is introduced from a mass flow controller 26 into the reaction chamber 31 and the retention region of the SiH4 gas is formed as a closed space that surrounds around the substrate 22 with the susceptor 27 and the cover 33 closing the cover 33. The CVD thin film is formed on the substrate 22 decomposing the SiH4 gas on the substrate 22 heating the susceptor 27 in the retention region. By the way, to reduce the cost of forming a thin film.
Patent TW-324040-B (TW)
Title: Toilet washing tank device
Inventor: SUEHIRO YOSHIYUKI
IPC: E03D1/34
Filed: 1997-04-17
Granted: 1998-01-01
Abstract: A toilet washing tank device, which comprises: a water tank body for storage of washing water on which an opening for water discharge is installed on its bottom; a drainage tap connectively installed on the bottom opening of the water tank; a valve body pressure-connected on the valve seat formed on the top end of the drainage tap; an operation part separating the valve body from the valve seat, in which the operation part comprises: a driving member which enables the valve body to generate a separation operation through a press operation foreign to the water tank body, and a supporting appliance which supports the driving member, in which the supporting appliance is supported by the water tank body.
Patent TW-326523-B (TW)
Title: Determination method of glide avalanche break point for hard disc
Inventor: CHEN HORNG-WOEI
IPC: G11B5/00
Filed: 1997-06-24
Granted: 1998-02-11
Abstract: A kind of decision making method for determining the glide avalanche break point. The disc is noncontinuous and with equal spaced hands-free indensure which has the following steps: a. getting the resonance frequency of the hard disc b. let the magnetic head fly on the disc and lower the fly height to generate a curve figure; such figure includes at least one resonance peak speed corresponding to the resonance frequency; c. take the avalanche peak speed as the glide avalanche break point.
Patent TW-518350-B (TW)
Title: Laminated foam structures with enhanced properties
Inventor: BAMBARA JOHN D
IPC: B32B7/02
Filed: 1997-08-05
Granted: 2003-01-21
Abstract: The invention relates to foam structures with enhanced physical properties which can be used in the areas of packaging, athletics, water sports, and construction. In general, the structures are laminated polymer foams that include a core of a low density foam and one or more skins of relatively high density foam covering the core. The skins provide improved physical properties to the foam structures by improving the flexural strength, resistance to bending, and resulting damage from bending in the laminated foam structure while modestly increasing the weight of the laminated structure, for example. Uses of the foam structures include, but are not limited to packaging materials, gym mats, body boards, or eaves fillers. The skin can act as a hinge to fold a die cut piece into a collapsible packaging system.
Patent TW-349216-B (TW)
Title: Cathode structure for a plasma addressed liquid crystal display panel
Inventor: ROBERSON MARK W
IPC: H01J9/04
Filed: 1997-08-09
Granted: 1999-01-01
Abstract: A method of forming an electrode on the channel substrate of a plasma addressed liquid crystal (PALC) display panel, the channel substrate having a plurality of channels on the upper surface thereof, the method comprising: forming at least a conductive strip in a channel of the channel substrate, the conductive strip comprising a metal which can be anodic oxidized to form a resistive metal oxide; and anodically oxidizing the surface layer of the conductive strip thereby forming an electrode comprising a metal core and a surface layer of the resistive metal oxide.
Patent TW-366569-B (TW)
Title: High density EEPROM for solid state file
Inventor: AKATSU HIROYUKI
IPC: G11C16/04
Filed: 1997-07-17
Granted: 1999-08-11
Abstract: An EEPROM of NOR-type architecture is formed at high integration density and allows selective programming without selective production of hot electron currents in storage transistor channels, common transistor channel conductors are formed as n-wells running parallel to bit lines having a width of minimum lithographic feature size and separated by shallow trench isolation structures. Connections from bit lines and the n-wells to respective transistors is formed by sub-lithographic metal plugs formed in a self-aligned manner to sidewalks of a layered structure including floating gates and a control gate/word line conductor. Thus a cell size only slightly greater than four times the minimum lithographic feature size can be produced. Provision of a transistor connecting a bit line and an associated n-well unconditionally prevents hot electron current concentration in the gate oxide to increase durability during both programming and flash erasure to either logical state. Programming in combination with erasure to either logical state further doubles memory cell durability.
Patent TW-440994-B (TW)
Title: Ferroelectric capacitor, ferroelectric memory device, and their manufacturing method
Inventor: FUKUDA YUKIO
IPC: H01L21/8246
Filed: 1998-02-26
Granted: 2001-06-16
Abstract: The purpose of this invention is to provide a ferroelectric capacitor and a ferroelectric memory device, which: can perform stable operation without causing a resistivity change that is considered to be caused due to the leakage current and the oxygen diffusion; [in which] it is difficult for dielectric fatigue to be caused in the ferroelectric capacitor, even by repeated inversions; and [in which] long life and high reliability can be maintained; and [to provide] their manufacturing method. The constitution of this invention includes a ferroelectric capacitor CAP which has IR lower electrode 13, PZT thin film 14, and Ir upper electrode 15 and in which crystal grain layers 14a, 14b, and 14c constituted by assembling crystal grains 50a, 50b, and 50c by means of grain boundaries 51a, 51b, and 51c are laminated by means of grain boundaries 52A and 52B along the surface of the Ir electrode 13, so that the ferroelectric film 14 is formed. A method for manufacturing the ferroelectric capacitor CAP, which meets all of the important conditions of (1) selection of an optimum electrode substance such as Ir; (2) control of crystal growth direction by means of TiOx nucleus attachment and a surplus of Pb; and (3) optimum annealing temperature for eliminating surface precipitates; [and which] deposits a titanium oxide, forms a ferroelectric film material layer containing a surplus of lead on it, heats it at a temperature at which the surface precipitates are substantially lost, and laminates each crystal grain layer 14a, 14b, and 14c by repeating the above processes.
Patent TW-335509-B (TW)
Title: The method of using first layer alignment to inspect IC circuit
Inventor: SHY JIANG-LIN
IPC: H01L21/02
Filed: 1997-08-01
Granted: 1998-07-01
Abstract: To coat PR on lead wafer and expose the mask pattern to wafer by stepper at topleft, topright, bottomleft and bottomright. There are 4 retangulars at the corner of scribe line of a single die. To inspect the overlay center area of the special pattern. It can pass to production if the distances of pattern and center area are less than spec. To adjust the steppers setup if it is failed.
Patent TW-345700-B (TW)
Title: Chemical mechanical polishing method avoiding peeling of buffer layer/planarized layer
Inventor: JEANG MIIN-SHYONG
IPC: H01L21/304
Filed: 1997-09-08
Granted: 1998-11-21
Abstract: A chemical mechanical polishing method avoiding peeling of the buffer layer/planarized layer, which comprises the following steps: (a) providing a substrate including a component production region and a blank region, in which the surface height of the component production region is higher than that of the blank region; (b) forming at least a dielectric layer covering the surface of the substrate; (c) forming a thick planarized layer covering the dielectric layer; (d) carrying out a rapid annealing treatment for removing residual gases in the planarized layer, the temperature being higher than the temperature of a subsequent process heat treatment; (e) forming a buffer layer covering the planarized layer; and (f) carrying out a chemical mechanical polishing procedure to remove a portion of the buffer layer and the planarized layer thereby obtaining a globally planarized substrate surface.
Patent TW-379396-B (TW)
Title: Semiconductor integrated circuit device
Inventor: TANIGUCHI KAZUTAKA
IPC: G01R31/26
Filed: 1997-10-20
Granted: 2000-01-11
Abstract: A destroy restoring circuit comprises a fuse and a resistor which generate a signal for setting a destroyed state to stop a function of an output circuit; a fuse and a resistor which generate a signal for restoring to a normal operation state after the setting of the destroyed state; a NOR circuit which logically synthesizes the signals to generate a signal for an output circuit. With this constructions, as the function when the both of the fuses are cut becomes the same as when the fuses are not cut, the output circuit operates normally.
Patent TW-334346-B (TW)
Title: Upwardly/downwardly movable clothes hanger device
Inventor: EZIO TERRAGNI
IPC: A47B61/02
Filed: 1997-11-20
Granted: 1998-06-21
Abstract: An upwardly/downwardly movable clothes hanger device comprises , for receiving the hung clothes, support member applied to at least one lever extending from a linkage which is mounted on a supporting surface and at least one lever is movable between a raised substantially vertical or close to vertical position and a lowered substantially horizontal position. It is characterized in that the linkage is received in a seat provided within one of the levers.