baber/WOPTO huggingface dataset:
Patent TW-360971-B (TW)
Title: 1.5 bootstrapped pass-transistor-based Manchester-carry-chain circuit suitable for low-voltage CMOS VLSI
Inventor: GUO ZHENG-BANG
IPC: H01L27/00
Filed: 1997-10-08
Granted: 1999-06-11
Abstract: This invention discloses a 1.5 V bootstrapped pass-transistor-based Manchester-carry-chain circuit suitable for CMOS VLSI using a low supply voltage, in which a bootstrapper circuit is incorporated to enhance the speed performance of the conventional Manchester-carry-chain circuit, which is composed. The bootstrapper circuit contains two P-type metal-oxide-semiconductor (PMOS) transistors, one N-type metal-oxide-semiconductor (NMOS) transistor; a capacitor device, and an inverter. The bootstrapper circuit provides an output having a voltage overshoot, as a carry propagation signal, to the gate of a pass transistor of the Manchester-carry-chain circuit.
Patent TW-474821-B (TW)
Title: Cosmetics composition for promoting hair growth
Inventor: OGIHARA KIMIHIKO
IPC: A61K8/00
Filed: 1997-10-27
Granted: 2002-02-01
Abstract: There are disclosed cosmetics which comprise esters of N-acylamino acids containing acyl groups having odd-numbered carbon atoms, and esters of N-acylamino acids containing acyl groups having carbon atoms in an odd number in the range of 13 to 17. The above esters are used for the foregoing cosmetics, which have excellent hair growth promoting effect, humectant action, subcutaneous blood flow rate increasing action, etc. and thus are well suited for hair growth, skin care and the like.
Patent TW-373187-B (TW)
Title: Fuel bar and its producing method
Inventor: UETAKE NAOTO
IPC: G21C3/06
Filed: 1997-10-27
Granted: 1999-11-01
Abstract: The purpose of this invention is to provide a kind of fuel bar and its producing method which does not raise additional production cost, and can fix and stabilize the radioactive material in the furnace water. First invention is under the condition of neutral salt electrolyzed liquid to add AC electricity from the outside with greater than 200 V, to form oxidized film on the surface of covered pipe. Second invention is to form on the surface of the covered pipe from external opening that comprising many tiny holes as first oxidized substance layer; and first oxidized substance layer inner side having tight structure as the second oxidized substance layer to form oxidized film.
Patent TW-374956-B (TW)
Title: High-voltage power desolate substrate having aluminum barrier metal for partition of the first diffusion ring
Inventor: SPRING KYLE A
IPC: H01L29/87
Filed: 1998-02-13
Granted: 1999-11-21
Abstract: A sort of vertical conducted desolate substrate device having the rated inverted voltage of over 400 Volt using an aluminum barrier metal in contact with the N-crystal silicon surface. A diffusing P+ protective ring barrier covering the metal contact and at a minimum space from it and in inverted voltage, under the low and inverted voltage of the connection ring to the barrier contact, for total consumption of the gap, thus restraining the service life onto the diode body.
Patent TW-462996-B (TW)
Title: Etchants
Inventor: KIKUYAMA HIROHISA
IPC: H01L21/311
Filed: 1997-12-09
Granted: 2001-11-11
Abstract: This invention is to provide an etching treatment agent which can suppress influence to resist pattern and can etch insulating film at high speed. An etchant for etching insulting film with resist as a mask formed on a substrate has the features of concentration: containing 8 to 19 weight % of hydrofluoric acid and 12 to 42 weight % of ammonium fluoride, and has hydrogen ion concentration of 10<SP>-6.0</SP> through 10<SP>-1.8</SP> mol/L. Further, an etchant for etching treatment onto silicon oxide film with a resist as a mask formed on a substrate has the features: etching speed to the silicon oxide film is 200 nm/min or more and a film reduction rate of the resist is 50 nm/min or less.
Patent TW-365681-B (TW)
Title: Manufacturing method for electric field emission element using ultra fine particles
Inventor: HATTORI ATSUO
IPC: H01J1/14
Filed: 1998-02-04
Granted: 1999-08-01
Abstract: A method for manufacturing field emission elements having sharp convex points (tips) that uses a mold concavity having a sharp concavity point (cusp) comprises the steps of preparing a substrate having an opening at least in its front surface, depositing a sacrificial film on the substrate, to form a mold concavity having a sharp concavity point in the opening, forming a film made up of electrically conducting ultra fine particles on the sacrificial film, to bury the mold opening and removing at least that portion of the sacrificial film that is at the concavity point. A method for manufacturing field emission elements with sharp convex points is provided, wherewith emitter material can easily be packed into a mold concavity having a sharp cusp.
Patent TW-411653-B (TW)
Title: Stator for dynamoelectric machine and method of making the same
Inventor: YAMADA TOYONOBU
IPC: H02K3/52
Filed: 1998-04-09
Granted: 2000-11-11
Abstract: This invention is about a stator of a dynamoelectric machine formed by stacking punch-through steel sheets which are made by sequentially connecting magnetic pole tooth portions using integrally-formed plural yoke portions, and the method of making the same. The stator of a dynamoelectric machine is made as follows. An expansion core is formed by stacking plural punch-through steel sheets, which are made by sequentially connecting a plurality of unit yokes having magnetic pole tooth portions using a flexural part. Coils are wound on the magnetic pole teeth such that the deflection of the expansion core attached at each flexural portion forms a ring. Meanwhile, the end portion of each steel sheet at both ends of each yoke along the circumferential direction is overlapped along the stacking direction. A pair of protruding segments are formed at the magnetic pole teeth due to steel sheet punch-through, which will expand toward the circumferential direction after winding coil such that the slot opening width becomes small. A coil anti-falling pin or protrusion is provided between the magnetic pole tooth and the coil to prevent the core fall-off during ring forming process.
Patent TW-377474-B (TW)
Title: Method of preventing delamination of wafer boundary and etched marking
Inventor: LEE TZUNG-HAN
IPC: H01L23/544
Filed: 1998-04-27
Granted: 1999-12-21
Abstract: This invention relates to a method of preventing delamination of wafer boundary and etched markings. It involves a set of design rules for light exposure of each layer and for testing of wafer boundary and etched markings, to find out whether they have been properly and adequately exposed in photolithograph process. Polysilicon layer has to be properly shielded by dielectric interlayer so that the next metal layer formed over the polysilicon layer does not cause mutual contact between these two layers through any exposed area of dielectric interlayer. If polysilicon layer and metal layer touches each other, the resultant delamination of wafer boundary and markings will create loose particles, therefor contaminating the whole chip and the processing machine.
Patent TW-519702-B (TW)
Title: Planarization process for semiconductor substrates
Inventor: DOAN TRUNG T
IPC: H01L21/304
Filed: 1998-05-21
Granted: 2003-02-01
Abstract: A method of manufacturing semiconductor devices using an improved chemical mechanical planarization processes for the planarization of the surfaces of the wafer on which the semiconductor devices are formed. The improved chemical mechanical planarization process includes the formation of a flat planar surface from a deformable coating on the surface of the wafer filling in between the surface irregularities prior to the planarization of the surface through a chemical mechanical planarization process.
Patent TW-411650-B (TW)
Title: A rapid-charging battery assembly and charging seat
Inventor: SHR KE-SEN
IPC: H02J7/00
Filed: 1998-08-01
Granted: 2000-11-11
Abstract: A rapid-charging system for batteries is described. The scheme comprises an assembly of cylindrical batteries, a fan and control circuits. Air is forced through the battery assembly whenever a pre-set temperature is reached. Therefore, recently discharged batteries are cooled and the temperature rise due to charging is alleviated, making rapid charging and extended battery life possible.
Patent TW-413878-B (TW)
Title: Semiconductor element and method to test and operate a semiconductor element
Inventor: KRAUSE GUNNAR
IPC: G11C29/00
Filed: 1998-08-10
Granted: 2000-12-01
Abstract: This invention relates to a semiconductor element, which has an electronic circuit, which is constructed in or on a main surface of a semiconductor chip, and some connection-areas or Pads (1.2), which are arranged on the main surface of said semiconductor chip and electrically connected with said electronic circuit, for the electrical communication of said circuit with the outside world, where said electronic circuit on the one hand is operatable in a test mode that is carried out normally in the wafer-compound of said semiconductor chip, in which a test signal from outside is applied to a pre-determined connection-area, and on the other hand is operatable in an operation mode, in which some operation-signals are applied to said connection-area (1.2). A switch-device is arranged to at least one connection-area (1), the function of this connection-area (1) can be converted from test mode into operation mode by means of said switch-device.
Patent TW-426949-B (TW)
Title: Reduction of pad erosion
Inventor: PLOESSL ROBERT
IPC: H01L27/108
Filed: 1998-08-11
Granted: 2001-03-21
Abstract: Improved technique of forming trench capacitors without causing excessive erosion at the edges of the array region resulting from polishing. The erosion is reduced by providing a block mask to protect the array region while partially removing a portion of the hard mask used to etch the trenches in the field region. The partial etch equalizes the height of the hard mask in the array and field region after formation of the deep trenches by a reactive ion etch.
Patent TW-475089-B (TW)
Title: Semiconductor device and method for producing the same
Inventor: FUJITA AKIRA
IPC: G02F1/136
Filed: 1998-10-23
Granted: 2002-02-01
Abstract: An interterminal anti-short-circuiting pattern is formed in an upper metal wire included in a connection terminal (3) and located on the projected portion of a bottom glass substrate (2), which is for connecting to the external driving LSI and the like. This pattern includes a recess (4) and an island (5), and a contact hole (12a) formed through a protective insulating film is located on it. The protective insulating film has high resistance to water penetration, spread of the corrosion can be shut off by the recess surrounding the island. Thereby, short circuit occurring in a semiconductor device adopting an active matrix display, especially of LCD panel, due to interterminal current leak can be inhibited even under high moisture conditions.
Patent TW-412617-B (TW)
Title: Choke system for a small four-cycle engine
Inventor: IMAFUKU KENJI
IPC: F02B63/00
Filed: 1998-11-04
Granted: 2000-11-21
Abstract: A four-cycle engine has a base plate provided on a side of the engine and having an openign communicated with a carburetor. A choke plate is pivotally mounted on the base plate, and a choke lever is pivotally mounted on the base plate. A transmitting means is provided for transmitting the opposite rotation of the choke lever to the choke plate so as to rotate the choke plate.
Patent TW-529907-B (TW)
Title: Fungicidal compositions containing N-acetonylbenzamides
Inventor: YOUNG DAVID HAMILTON
IPC: A01N59/20
Filed: 1999-01-14
Granted: 2003-05-01
Abstract: The present invention relates to fungicidal compositions and their use as a method for controlling phytopathogenic fungi comprising the application of a selected fungicidally active N-acetonylbenzamide compound and a second fungicidally active compound selected from the group consisting of an inhibitor of respiration at cytochrome complex III, ziram, fluazinam, zarilamide, chlorothalonil, propamocarb, folpet, fosetyl-aluminum or a fungitoxic metabolite thereof, a triphenyltin type fungicide and a copper containing fungicide to plant seed, to plant foliage or to a plant growth medium. The compositions and method of use provide higher fungicidal activity than separate use of the same compounds.
Patent TW-410295-B (TW)
Title: Memory access control device
Inventor: JANG NAI-SHUEN
IPC: G06F12/0804
Filed: 1999-03-02
Granted: 2000-11-01
Abstract: A memory access control device and a method thereof are used for CPU access control. The memory access control device includes CPU interface circuit, memory control circuit and mode switching circuit. The CPU interface circuit is equipped with first operation mode and second operation mode, and the mode switching circuit controls the operation modes of the CPU interface circuit in accordance with the characteristics of the read request issued by CPU.
Patent TW-442748-B (TW)
Title: Method for automatically switching window size
Inventor: LAI JEFFREY
IPC: G06F3/033
Filed: 1999-05-31
Granted: 2001-06-23
Abstract: The present invention relates to a method for automatically switching window size. The method defines more than two edit boxes with different sizes and styles, or assures the size of an edit box to be created by the application program by directly determining the current position of the cursor and the key pressed by the user, thereby achieving the automatic switch of window size and providing an easy use to the user.
Patent TW-565543-B (TW)
Title: Method for producing wet-type block-like white smoke-screen bomb
Inventor: WANG YUNG-MING
IPC: C06D3/00
Filed: 1999-06-24
Granted: 2003-12-11
Abstract: A method for producing a wet-type block-like white smoke-screen bomb comprises: uniformly mixing 30-40% of ammonium perchlorate, 30-40% of zinc oxide, 5-15% of ammonium chloride, 5-15% of lactose, and 15-25% of a polymer emulsion; forming the mixture in a mold; and removing the molding from the mold to be dried into a block; no heating is required during the processing and the dried product has an excellent structural strength without the need of being loaded into a container and has a high water resistance; the ignition temperature is higher than 230 DEG C and the product has a high storage safety. After being neatly stacked, the first block of product on top can be ignited and the combustion can continue downwards. The white fume generated after ignition has a low pollution characteristerics.
Patent TW-416197-B (TW)
Title: Chinese character input apparatus for a telephone set
Inventor: GUO JIUN-JIU
IPC: H03M11/04
Filed: 1999-07-22
Granted: 2000-12-21
Abstract: A Chinese character input technique for a telephone set utilizes the twelve keys on the telephone set to input Chinese characters, and does not require the input of a character converting marker, such as the ""*"" marker. After the user inputs key signals through the keypad portion of the telephone set, reference is made to a phonetic table to convert the same into phonetic markers. After the phonetic markers for a first converted character have been inputted, and when the second phonetic marker for a succeeding character is inputted, automatic reference to a sound-to-character converting dictionary is made to convert the first character phonetic markers into a character. As such, a minimum number of key inputs is needed to input Chinese characters in a telephone set to dramatically increase the Chinese character input efficiency in the telephone set.
Patent TW-541288-B (TW)
Title: Glass-ceramic substrate for a magnetic information storage medium
Inventor: YAMAGUCHI KATSUHIKO
IPC: G11B5/73
Filed: 1999-08-05
Granted: 2003-07-11
Abstract: A glass-ceramic substrate for a magnetic information storage medium having a super flat surface comprises, as a predominant phase or phases, at least one crystal phase selected from the group consisting of lithium disilicate (Li2O x 2SiO2, having an interplaner spacing of maximum peak intensity measured by an X-ray diffraction analysis within a range from 3.57 Å and 3.62 Å), quartz (SiO2, having an interplaner spacing of maximum peak intensity measured by an X-ray diffraction analysis within a range from 3.33 Å to 3.41Å), quartz solid solution (SiO2 solid solution, having an interplaner spacing of maximum peak intensity measured by an X-ray diffraction analysis within a range from 3.33 Å to 3.41 Å), cristobalite (SiO2, having an interplaner spacing of maximum peak intensity measured by an X-ray diffraction analysis within a range from 4.04 Å to 4.14 Å) and cristobalite solid solution (SiO2 solid solution, having an interplaner spacing of maximum peak intensity measured by an X-ray diffraction analysis within a range from 4.04 Å to 4.14 Å), has a coefficient of thermal expansion within a range from +62x10<-7>/DEG C to +130x10<-7>/DEG C in a temperature range from -50 DEG C to +70 DEG C, has Young's modulus within a range from 80 GPa to 150 GPa, has Vickers hardness within a range from 4.5 GPa to 15.0 GPa, has a specific gravity within a range from 2.2 to 2.8, has a surface roughness (Ra) after polishing within a range from 3 Å to 9 Å and contains Al2O3 in the amount of 2% to less than 10%.
Patent TW-446865-B (TW)
Title: Method for debugging keyboard basic input/output system (KB-BIOS) in a development notebook computing system
Inventor: SHEN YI-HUNG
IPC: G06F11/36
Filed: 1999-08-20
Granted: 2001-07-21
Abstract: In a computer-implemented method for debugging keyboard basic input/output system (KB-BIOS) in a development notebook computing system, a serial PS/2 port, that is connected to a KB-BIOS processor and that serves as a communications channel, of the development notebook computing system is coupled to a host computer so as to establish communication between the KB-BIOS and the host computer. Thereafter, a debug command is sent from the host computer to the development notebook computing system via the serial PS/2 port. Subsequently, at the development notebook computing system, the debug command sent by the host computer via the serial PS/2 port is directed to the KB-BIOS processor so as to enable the latter to execute the debug command according to program instructions in a debug engine module that resides in a memory of the KB-BIOS, and to sent debug data associated with the development notebook computing system to the host computer via the serial PS/2 port in response to execution of the debug command. In this way, KB-BIOS debugging of the development notebook computing system can proceed without assistance from system BIOS of the development notebook computing system.
Patent TW-447101-B (TW)
Title: Dual-chip and dual-leadframe packaging
Inventor: HUANG JR-GUNG
IPC: H01L23/495
Filed: 2000-01-26
Granted: 2001-07-21
Abstract: A dual-chip and dual-lead frame packaging which comprises: a first lead frame having a plurality of first leads that the die bonding tips are bonded with the first active surface of the first chip and are electrically connected with the pad of the first chip respectively; a second lead frame having a plurality of second leads that the die bonding tips are bonded with the active surface of the second chip and are electrically connected with the pad of the second chip respectively; in which, each of the second leads is corresponding to one of the first leads; the first leads further comprise an external lead frame portion and the second leads comprise a bonding portion. The encapsulation material encloses the first chip, the second chip, the die bonding tips of the first leads and the second leads and making the external lead portion and bonding portion exposed to the external portion of the packaging material and bonding with the outer edge of the packaging material.
Patent TW-538044-B (TW)
Title: Purine inhibitors of cyclin dependent kinase 2 and IkB-alpha
Inventor: LUM ROBERT T
IPC: A61P43/00
Filed: 2000-04-19
Granted: 2003-06-21
Abstract: A 2,6,9-trisubstituted purine composition that is useful for inhibiting cell proliferative disorders and as an antifungal agent.
Patent TW-459125-B (TW)
Title: Double pass etalon spectrometer
Inventor: ERSHOV ALEXANDER I
IPC: G01J3/26
Filed: 2000-03-07
Granted: 2001-10-11
Abstract: A double pass etalon based spectrometer. Spectral components of a diffused beam are angularly separated as they transmitted through an etalon. A retroreflector reflects the transmitted components back through the etalon. Twice transmitted spectral components are focused onto a light detector which in a preferred embodiment is a photo diode array. The spectrometer is very compact producing precise fringe data permitting bandwidth measurements with precision needed for microlithography for both ΔλFWHM and Δλ95%.
Patent TW-418285-B (TW)
Title: A hydraulic resource power system
Inventor: KAO I-NAN
IPC: F03B17/06
Filed: 2000-04-08
Granted: 2001-01-11
Abstract: A hydraulic resource power system which converts potential energy, generated by the height variation of sea wave, into operation power for operating the generating set to generate power for use. The power system comprises a working platform which is provided with plural supporting pull rods on its surrounding, and an up/down movement of the supporting pull rods are generated by way of a floating body so that the clamping seat located on the top of the supporting pull rods may drive a ratchet wheel and, therefore the rotating power produced by the ratchet wheel may be transferred into the generating set to generate power. By way of the continuously rise and fall motion from the sea wave to make the generation set to generate power continuously and also comply with environmental protection demand.
Patent TW-454366-B (TW)
Title: Stack-type socket structure and circuit device assembling method using the stackable socket
Inventor: SHIEN PEI-YING
Filed: 2000-05-05
Granted: 2001-09-11
Abstract: The present invention relates to a stack-type socket structure and circuit device assembling method using the stackable socket. A plurality of stackable sockets is used for assembling circuit devices. Each socket is used for configuring with at least a circuit device. At least one pin of the circuit device is switched and connected to one of a plurality of the first conductive sheets through the switch device for connecting to the circuit board individually. The other pins of the circuit device are connected to a plurality of the second conductive sheets so that part of the corresponding pins of the circuit devices in each socket are communicated and connected to the circuit board by stacking the sockets, whereby the circuit device can be conveniently and simply stacked and assembled in the circuit board.
Patent TW-571276-B (TW)
Title: Driving circuit of liquid crystal display using a stepwise charging/discharging manner
Inventor: CHEN SHANG-LI
IPC: G09G3/36
Filed: 2000-06-09
Granted: 2004-01-11
Abstract: A liquid crystal display (LCD) driving circuit is disclosed in the present invention, in which a stepwise charging/discharging manner is used to drive plural data lines of LCD. The invented circuit includes a clock controller, plural reference voltages, and plural analog voltage drivers. The clock controller is used to generate stepwise charging/discharging. The reference voltage is used to provide the stepwise charging/discharging reference voltage. Input terminal of the analog voltage driver is coupled with the clock controller, the reference voltage, the output of the conventional data line driving circuit, and the required polarity and brightness data. Output terminal of the analog voltage driver is coupled with one corresponding data line. When the analog voltage driver performs the driving step, the driving voltage of prior pixel is used as the start voltage and the analog driving voltage of the pixel to be driven as the ultimate voltage. Plural reference voltages distributed between the start voltage and the ultimate voltage are sequentially started according to the clock signal inputted to the clock controller. At last, the ultimate voltage is started.