baber/WOPTO huggingface dataset:
Patent TW-365642-B (TW)
Title: Cool air exhaling apparatus in enforced circulation type refrigerator and control method thereof
Inventor: CHANG EUI-YOUNG
IPC: F25D11/02
Filed: 1997-12-15
Granted: 1999-08-01
Abstract: Disclosed are a cool air exhaling apparatus in an enforced circulation type refrigerator and a control method thereof having a simple configuration so as to reduce manufacturing costs and to improve productivity as well as freezing and refrigerating efficiency of foods. The cool air exhaling apparatus in an enforced circulation type refrigerator in which a cool air cooled by an evaporator is guided to a duct by operating a cool air circulating fan and is exhaled into the refrigerator through a cool air exhaling hollow formed in a duct cover, includes at least one cool air guide formed protrusively at the front of a duct cover in a width direction of the refrigerator, having a cool air exhaling hollow in its inner sidewall, and a duct thermal insulation material in which a cool air guide hollow having a convex curved side portion connected to the inner sidewall of the cool air guide is formed in sides of the duct cover. The cool air flows desirably along the cool air guide hollow without any separation and goes down in the vertical direction at the front of the shelf so as to form an air curtain. Thus, the cool air rarely flows out outside even if the door is open in the course of operating the cool air circulating fan.
Patent TW-353724-B (TW)
Title: Method of forming colored contact lens having very natural appearance and product made thereby
Inventor: CHAPOY L LAWRENCE
IPC: B29D11/00
Filed: 1998-02-17
Granted: 1999-03-01
Abstract: A method of forming a contact lens containing a colored ring that covers a portion of or the entire limbus area of the eye when the contact lens is worn, the method comprising: applying a colorant material in a limbal ring pattern to the surface of a one-sided contact lens mold, then filling the one-sided contact lens mold with a polymerizable substance, casting the substance thereby forming a molded surface containing a limbal ring pattern, and machining the opposite side thereby creating a finished side opposite the molded surface.
Patent TW-364106-B (TW)
Title: Communication device for color image and toned image
Inventor: HORIUCHI TAKAHIKO
IPC: H04N1/41
Filed: 1998-02-12
Granted: 1999-07-11
Abstract: The storage of toned images directly in the format of bit map will take significant memory space, and a long time for transmission. The write and read of images also take time, and sawteeth will appear on the contour line of the regenerated image that affect image quality. The present invention offers a solution, comprising the steps of: extracting the continuous parts having similar tones in the toned image and obtaining the boundary line of the domain, calculating the average concentration of the domain, the domain division point and the boundary peak point of the distinctive points of the extracted boundary line, carrying out approximation for boundary area having said distinctive points at both ends using division polynomial. Obtaining the differential image by subtracting the average concentration of each area from that of the original image. Carrying out approximation for said differential image using second division polynomial, and coding such compressed data. Subsequently, transmitting said data to the receiving terminal via transmission medium, such as telephone line, exclusive network or radio, and then restoring the coded data back to compressed data at the receiving terminal, and regenerating the differential images and areas, and adding the average concentration to the differential images, thereby regenerating the original image.
Patent TW-409218-B (TW)
Title: Decoupling service creation environment from service logic execution environment
Inventor: GLITHO ROCH
IPC: H04Q3/00
Filed: 1998-03-18
Granted: 2000-10-21
Abstract: A service creation environment (SCE) generates generic service creation information defining a certain service. The generic service creation information is then processed by a service execution agent for mapping onto service creation information that is specific to the service logic execution environment (SLEE) of a service control point (SCP) upon which the service is to be executed and provided. This SLEE specific service creation information is then down-loaded to the service logic execution environment, and converted in a conventional manner to service execution related information. The generic service creation information comprises only a certain limited number of primitives (instructions or commands) operating on a certain limited number of service independent building blocks (SIBs). The mapping operation is made from these limited primitives and service independent building blocks to SLEE specific primitives and service independent building blocks, or SLEE specific general programming language commands, or SLEE specific specification description language (SDL) commands.
Patent TW-382673-B (TW)
Title: System and electronic devices for remote control, by DTMF signals, of electronic keyboard-operated equipment
Inventor: OTTIMO VALENTINI
IPC: H04M11/00
Filed: 1998-04-03
Granted: 2000-02-21
Abstract: Electronic system (10) for remote control of an electronic apparatus (23) with keyboard (24) comprising interfaces for connection to a telephone line (25), for a radio transmitter, for computer; control, storage and programming circuits with codes corresponding to commands that can be carried out in the apparatus (23), circuits of commutators for effecting commands, a strip-line (28) that brings onto the outside the contacts of the apparatus (23) and a microprocessor which on receiving certain codes, following certain keys being struck on the numeric pad of a telephone (20) or on the keyboard of a computer, with DTMF signals, compares said codes with those stored and then causes the apparatus (23) to carry out the operations corresponding to those obtainable by direct keystroking on the user's own keyboard (24).
Patent TW-392019-B (TW)
Title: Iron
Inventor: COTTINO GIOVANNI
IPC: A43D95/02
Filed: 1998-04-28
Granted: 2000-06-01
Abstract: An iron (10) especially suitable to be used in footwear and leatherware sectors, comprises a tool (14) tied to a grip and handling body (12), made from metal and provided internally with a plurality of ducts and seats forming one or more chambers (18) and/or (20), for a fluid to be atomised, and an adjoining cavity for a heating body (24), at least one of said chambers having a partly or entirely irregular internal surface (36), communicating with the outside of the tool (14) though a nozzle (32). Preferably, the iron if fed by a system delivering, through an atomising device (44), a mix of air and water let on of said chambers (18), (20).
Patent TW-436678-B (TW)
Title: A method and system for interfacing a PCI device to an external PCI bus in a differing clock domain
Inventor: KANEKAL HEMANTH G
IPC: G06F13/40
Filed: 1998-04-30
Granted: 2001-05-28
Abstract: The present invention is implemented in a peripheral component coupled to a peripheral component interconnect (PCI) bus. The peripheral component includes an internal device operating in an internal clock domain while the PCI bus operates in a PCI clock domain. The system of the present invention efficiently interfaces the internal device with the PCI bus. The present invention generates and couples a request for PCI bus ownership, originating from the internal device, to the PCI bus. The present invention then determines whether the PCI bus is idle or busy. Where the PCI bus is idle, a proceed signal is generated for the internal device. Where the PCI bus is busy, a do not proceed signal for the internal device is generated. Both the proceed and the do not proceed signals are synchronous to the internal clock domain. The PCI bus is acquired and a data transaction from the internal device is executed when the internal device receives the proceed signal. The data transaction is translated from the internal clock domain to the PCI clock domain. The data transaction is postponed when the internal device receives the do not proceed signal. The present invention causes a retry for an external data transaction directed at the internal device to prevent the external data transaction from conflicting with the data transaction from the internal device. In so doing, the system of the present invention ensures the internal device is properly and efficiently interfaced to the PCI bus regardless of the differing clock domains.
Patent TW-377472-B (TW)
Title: Structure of polycide layer
Inventor: Lin yong-chang
IPC: H01L21/3205
Filed: 1998-05-19
Granted: 1999-12-21
Abstract: Provided is a kind of CoSix application for forming polycide structure with reduced electrical impedance and enhanced data transmission rate, as well as in the manufacturing process of semiconductors with smaller line-width. The structure thereof comprises a conductive layer formed on the substrate of semiconductor, a CoSix layer over the conductive layer, wherein the CoSix layer and conductive layer constitute the polycide layer. A dielectric interlayer is formed on top of CoSix layer as the cover layer. Definition is then given for the said layer. The polycide structure can be used as gate structures and lead wire structures.
Patent TW-392167-B (TW)
Title: Synchronous semiconductor storage device
Inventor: NAKANO MASAYA
IPC: G01R31/317
Filed: 1998-05-20
Granted: 2000-06-01
Abstract: In the synchronous semiconductor storage device of the present invention, a reset signal generating circuit outputs a reset signal ZPOR1 in response to a power on reset signal ZPOR generated immediately after power on and an initialize command (for example, a precharge command) executed for initialization after power on. A test mode register included in a mode setting circuit receives as a reset signal, the reset signal ZPOR1. Consequently, a test mode signal output attains to an NOP state, or output of the test mode signal is stopped.
Patent TW-439338-B (TW)
Title: Power factor correction system and method for applying consistent heat to components of an injection molding process
Inventor: TARR JOHN
IPC: H02J3/18
Filed: 1998-07-22
Granted: 2001-06-07
Abstract: A power factor correction system includes a sensing device in communication with a power supply to measure the line voltage on conventional service lines and detect any voltage fluxuations. A temperature controller receives power from the service lines and supplies an output voltage, based on the line voltage input, to one or more resistive loads, such as heater members. The heater members in turn are used to keep material in a molding device in a molten condition and within a certain temperature range. Fluctuations in the line voltage are detected by the sensing device which prevents corresponding changes in the voltage supplied to the resistive loads from the temperature controller.
Patent TW-462112-B (TW)
Title: Method of forming multi-level coplanar metal/insulator films using dual damascene with sacrificial flowable oxide
Inventor: FELDNER KLAUS
IPC: H01L21/302
Filed: 1998-06-17
Granted: 2001-11-01
Abstract: An improved method of performing a dual damascene etch through a layer stack disposed above a substrate. The layer stack includes an underlying device layer and an insulating layer disposed above the underlying device layer. The method includes forming a trench in a top surface of the insulating layer such that the trench is positioned over the underlying device layer and separated therefrom by insulating material at a bottom of the trench. The method also includes, depositing flowable oxide over the top surface of the insulating layer and into the trench followed by planarizing the flowable oxide down to about a level of the top surface of the insulating layer. Further, the method includes, etching through the flowable oxide within the trench and through insulating material at the bottom of the trench down to the underlying device layer to form a via.
Patent TW-398110-B (TW)
Title: Adjustable 3-phase voltage buck-and-boost AC/DC converter
Inventor: PAN CHING-TSAI
IPC: H02M7/00
Filed: 1998-06-24
Granted: 2000-07-11
Abstract: This invented device consists of a conventionally used power semi-conductor switch, electric inductor, capacitor and a set of converter control circuit. It converts the input 3 phase AC power source to a DC voltage output. Another feature is the utilization of balanced 3-phase voltage. Its 120-degree phase shift to each other different six zones for the balanced 3-phase voltage within one cycle the positive and negative peak voltages for each phase. According to the characteristic for the different zones, the conductive status of the six semi-conductor switching elements for 3 phase full bridge type inverter structure is determined. Input side 3 phase currents are all sinusoidal waves with unit power factors that obtains a voltage DC output voltage.
Patent TW-519581-B (TW)
Title: Method and apparatus for controlling amount of electric charge on finely divided powder and finely divided powder spraying method and apparatus
Inventor: MURATA HIROSHI
IPC: B05B7/14
Filed: 1998-08-11
Granted: 2003-02-01
Abstract: A method and apparatus for controlling an amount of electric charge on a finely divided powder controls the amount of electric charge, when the finely divided powder is supplied into a powder transportation pipe in a substantially discrete particle state, transported therethrough in a discrete particle state by a stream of a compressed gas having a very small water content whose dew-point is 0 DEG C or less and the electric charge is inevitably produced by friction on the powder by the collision thereof against the inner wall of the transportation pipe, by controlling the dew-point of the compressed gas. With this arrangement, the amount of frictional electric charge inevitably produced on the powder can be controlled even if there is a charge in the type of the finely divided powder, a piping system such as the powder transportation pipe, a spray nozzle and so on, the type and state of the gas serving as a carrier medium and environmental conditions such as an atmosphere. Further, a finely divided powder spraying method and apparatus uniformly spray the powder whose amount of frictional electric charge is controlled as described above onto a grounded sheet surface in a discrete particle state by means of a two-dimensionally-swinging nozzle. With this arrangement, the powder can be stably sprayed in a prescribed target spray density at a pinpoint accuracy with excellent reproducibility by controlling the amount of electric charge of the powder.
Patent TW-487820-B (TW)
Title: Liquid crystal display device and inspection method of the same
Inventor: TAKAHASHI EIICHI
IPC: G02F1/136
Filed: 1998-11-11
Granted: 2002-05-21
Abstract: A liquid crystal display device includes: an array substrate; a counter substrate facing the array substrate; and a liquid crystal layer interposed between the array substrate and the counter substrate, wherein the array substrate includes: a plurality of pixel electrodes arranged in a matrix in a display region: a plurality of gate lines; a plurality of source lines which cross the plurality of gate lines; an insulating layer provided between the plurality of gate lines and the plurality of source lines; a plurality of switching elements respectively connected to respective ones of the plurality of the gate lines, the plurality of source lines, and the plurality of pixel electrodes; and a snort ring, a plurality of first inspection signal voltage input terminals and a plurality of depletion-type thin film transistors (DTFT) provided in a peripheral region adjacent the display region, and wherein each of the plurality of gate lines and the plurality of source lines is connected to the short ring via respective ones of the plurality of first inspection signal voltage input: terminals arid respective ones of the plurality of depletion-type thin film transistors, and the plurality of depletion-type thin film transistors is located between the short ring and the plurality of first inspection signal voltage input terminals, the plurality of depletion-type thin film transistors control electrical conduction between the short ring and the plurality of gate lines and source lines.
Patent TW-404077-B (TW)
Title: Light emitting semiconductor element capable of suppressing change of driving current
Inventor: OYA MASATERU
IPC: H01S5/32
Filed: 1998-11-27
Granted: 2000-09-01
Abstract: A light emitting semiconductor element comprises a first additive layer which is added into a cladding layer or a middle layer. The first additive layer has a lattice constant which is different from a lattice constant of a semiconductor substrate. The light emitting semiconductor element is attached to a heat sink to form a laser device. The heat sink gives deformation to the light emitting semiconductor element. The first additive layer generates strain therein and suppresses influence of the deformation.
Patent TW-407226-B (TW)
Title: Electrophotosensitive material and image forming method using which
Inventor: MATSUMOTO SHYUNICHI
IPC: G03G5/06
Filed: 1998-12-17
Granted: 2000-10-01
Abstract: The electronic photosensitive material having a photosensitive layer with high sensitivity, stablitity, durability, and resistance to strong light, that containing a biphenyl compound represented by the general formula (1): wherein R1A and R1B are the same or different alkyl groups; and R1C, R1D, R1E and R1F are the same or different hydrogen atoms or an alkyl groups; the compound is stable, durable, heat resistant, and highly sensitive toward strong light, and method using the said photosensitive material could is speedier than before, and could save energy when forming image.
Patent TW-417202-B (TW)
Title: Method and apparatus for etching a semiconductor article and method of preparing a method a semiconductor article by using the same
Inventor: SATO NOBUHIKO
IPC: H01L21/306
Filed: 1998-12-22
Granted: 2001-01-01
Abstract: With a method according to the invention, a semiconductor article such as an SOI substrate having on the surface thereof a single crystal silicon film formed on an insulator is etched by heat treatment in a hydrogen-containing reducing atmosphere in order to remove the surface by a desired height and smooth it. The method is characterized in that the single crystal silicon film is arranged opposite to silicon oxide in a furnace during the etching process.
Patent TW-412861-B (TW)
Title: Non-volatile semiconductor memory
Inventor: NOMURA HIDEMI
IPC: G11C16/04
Filed: 1999-02-04
Granted: 2000-11-21
Abstract: To increase operation speed, prevent enlargement of chip size and ensure facilitation of pattern layout by increasing the capacity of a nonvolatile semiconductor storage device and reducing the capacitive load of bit lines. A first and a second divided bit lines BLa0 and BLb0 respectively are arranged with respect to one main bit line BL0, and a memory cell array 11 is divided into a plurality of blocks. Selection transistors Q0, Q1, Q4, Q5 and discharge transistors Q2, Q3, Q6, Q7 are arranged on both facing sides of the memory cell array 11. Furthermore, a wiring 20 of a specified potential ARGND and wirings 21, 22 of selection signals DCBLa, DCBLb are arranged. The split bit lines BLa0 and BLb0 of the one main bit line BL0 and split bit lines BLa1 and BLb1 of an adjacent main bit line BL1 are arranged alternately (BLa0, BLb1, BLb0, BLb1 and so on).
Patent TW-569143-B (TW)
Title: Portable electronic device with contacting and noncontacting interfaces
Inventor: KOBAYASHI TSUTOMU
IPC: G06K7/00
Filed: 1999-03-08
Granted: 2004-01-01
Abstract: A composite IC card and a module for IC card respectively have a contacting interface and a noncontacting interface, and are driven by the contacting and noncontacting interfaces. A detecting means detects whether the composite IC card is driven by the contacting interface. An inhibiting means inhibits the operation of the noncontacting interface while the composite IC card is driven via the contacting interfaces based on the detection result from the detecting means. A composite card has a contacting interface, a noncontacting interface, and a control circuit for selectively connecting to the contacting interface or noncontacting interface by being selectively driven by the contacting interface or noncontacting interface. A selection connecting means selects one of the contacting and noncontacting interfaces for connecting to the control circuit. A determining means determines which one of the contacting and noncontacting interfaces is started. A holding means maintains one of the contacting and noncontacting interfaces of the selection connecting means connected to the control circuit, and inhibits the input and outputs by signals of the other one of the contacting and noncontacting interfaces based on the determination result of the determining means. A composite IC card has a contacting interface and a noncontacting interface, and is selectively driven by the contacting interface or noncontacting interface. A determining means determines which one of the contacting and noncontacting interfaces is started. A switching means switches commands executable by the composite IC card on the basis of the detection result from the detecting means.
Patent TW-425546-B (TW)
Title: Semiconductor memory device and method of controlling the same
Inventor: KANDA TATSUYA
IPC: G11C11/401
Filed: 1999-03-15
Granted: 2001-03-11
Abstract: The present invention relates to a SDRAM and its control method which write or read data in synchronization with the external clock and its object is to provide a semiconductor memory device and its method which can be easily tested and evaluated by the conventional memory test equipment having a transfer type which transfers the data in synchronization with the rising and falling edges of the external clock. The semiconductor memory device has a write amplifier control section 14 and I/O data buffer/register 22 as a data transfer circuit corresponding to the data transfer type for the DDR type and SDR type. Also, a mode register 28 is formed to be used as a switch signal to switch the data transfer circuit to either DDR type or SDR type.
Patent TW-419587-B (TW)
Title: Semiconductor memory device having improved wafer burn-in test scheme
Inventor: KIM JONG-RYEUL
IPC: G01R31/28
Filed: 1999-03-30
Granted: 2001-01-21
Abstract: A semiconductor memory device enabling the write operation with respect to all cells and capable of externally controlling an equalization signal during the read operation without an increase in the number of control pins is not increased, during the wafer burn-in test, is disclosed. In the semiconductor memory device, a word line selection unit logically combines signals applied to first through third pins to selectively activate a plurality of word lines of a memory cell array, during the wafer burn-in test. During the wafer burn-in test, a write and read control unit controls the write operation with respect to the memory cell array and the read operation from the memory cell array in response to a signal applied to a fourth pin. Also, during the wafer burn-in test, a sensing amplifier control unit enables or disables a sensing amplifier of the memory cell array in response to a signal applied to a fifth pin.
Patent TW-417122-B (TW)
Title: Membrane switch
Inventor: TAKEMORI SATORU
IPC: H01H13/52
Filed: 1999-05-15
Granted: 2001-01-01
Abstract: The object of the present invention is to provide a membrane switch for firmly adhering a rubber cap to an upper electrode sheet. The present membrane switch has a coating film 4 formed on the surface 2b of the upper electrode sheet 2, and a rubber cap 5 is put on the coating film 4.