baber/WOPTO huggingface dataset:
Patent TW-407451-B (TW)
Title: Semiconductor parts and semiconductor mounting apparatus
Inventor: WATANABE TAKAYUKI
IPC: H05K13/04
Filed: 1999-03-01
Granted: 2000-10-01
Abstract: To provide a package structure for securing a satisfactory optical coupling between an optical device arranged beforehand on a printed board and an optical device newly mounted on the particular printed board. Positioning LDs 41a and 41b are arranged on a printed board 1. A sensing PD 42a for receiving the optical signal emitted from the positioning LD 41a and a sensing PD 42b for receiving the optical signal emitted from the positioning LD 41b are arranged in an OEIC package 11 mounted on the printed board.
Patent TW-429663-B (TW)
Title: Distribution control system and distribution control method capable of isolating fault section without fall
Inventor: MATSUMOTO TADASHI
IPC: H02H7/26
Filed: 1999-04-13
Granted: 2001-04-11
Abstract: For the distribution system used before, control of circuit switch 6 to 8 falls into ineffective condition when unusual situation is occurred for the communication between switch sub-office 13 to 15 and control center 21 such that there exists a problem that trouble regions can not be separated. This invention provides a new proposal that switch sub-office 63 to 65 are used to make the action mode of circuit switch 56 to 58 change from not open mode without voltage to open mode without voltage when unusual situation is occurred for the communication between switch sub-office 64 and control center 71.
Patent TW-404067-B (TW)
Title: The manufacture method of the poly-silicon thin film transistor with high performance and low leakage current
Inventor: JANG DING-JANG
IPC: H01L29/78
Filed: 1999-04-13
Granted: 2000-09-01
Abstract: This invention provides a kind of poly-silicon thin film transistor structure and the manufacture method thereof to fabricate the poly-silicon thin film transistor with high performance and low electricity leakage. There are two characteristics in said poly-silicon thin film transistor structure: one is to fabricate the spacer by using selective chemical vapor-phase method to deposit the silicon and silicon germanium; and the other is self-aligned silicide. The spacer fabricated by selective vapor-phase depositing the silicon and silicon germanium could form the lightly doped source/drain poly-silicon thin film transistor covered by the gate to lower the leakage current of the poly-silicon thin film transistor, the self-aligned silicide could diminish the resistance of the source, drain and gate and avoid the problem of lower conductive current due to the source resistance and the gate voltage could not efficiently stride on the channel.
Patent TW-418528-B (TW)
Title: Method for fabricating a capacitor utilizing hemispherical grain silicon
Inventor: KIM SUNG-TAE
IPC: H01L21/8242
Filed: 1999-04-14
Granted: 2001-01-11
Abstract: Disclosed is an improved method of fabricating a capacitor utilizing an HSG film which can provide increased capacitance, stable cell characteristics and yield without birdge between storage nodes of the capacitor. The method provides a stabilized crystalline phase at the surfaces of the storage node having the HSG film on its surface. The stabilized crystalline phase can support strongly the HSG and thereby preventing the HSG from being separated from the surfaces of the storage node during the cleaning step.
Patent TW-419852-B (TW)
Title: Millimeter wave ceramic-metal feedthroughs
Inventor: ALLEN BARRY R
IPC: H01P7/10
Filed: 1999-04-20
Granted: 2001-01-21
Abstract: A new RF feedthrough is formed of a straight conductor (5) centrally supported by, hermetically sealed to and axially extending through the center of a strong, rigid, impervious ceramic disk (3). The ceramic disk is hermetically sealed, directly or indirectly, to the metal barrier (11) through which the feedthrough is to propagate RF energy. The new ferrule and ferrule-less ceramic metal RF feedthroughs avoid the use of glass, conventional in existing feedthroughs, and provides a more durable feedthrough structure that is broad-band in characteristic and offers low insertion loss. The novel feedthrough serves as the principal element of a microwave microstrip line ro waveguide transition.
Patent TW-508955-B (TW)
Title: A method of displaying image sequences on mobile radio communcations equipment co-operating with a subscriber identity module, and the radio communications system
Inventor: HUBBE PASCAL
IPC: H04W88/02
Filed: 1999-04-23
Granted: 2002-11-01
Abstract: A method of displaying a sequence of images on the display means (V) associated with a piece of radio communications mobile equipment (ME) co-operating with a subscriber identity module (SIM), the method comprising the following steps in order: said subscriber identity module (SIM) sends an image sequence display command (c) to said mobile equipment (ME); and said mobile equipment (ME) executes said command (c) on said display means (V).
Patent TW-409332-B (TW)
Title: Method of probing a substrate
Inventor: LEFEVER DOUGLAS D
IPC: G01B7/34
Filed: 1999-06-02
Granted: 2000-10-21
Abstract: A substrate (17) is probed after the planarity between a chuck (16) (or the substrate (17)) and a surface of the probing system (20), such as the bottom surface of the interface (28) or test head (22), has been checked. In one method, a measuring tool (30) having a sensor (36) is placed on a chuck (16) of the probing system (20). A distance between a sensor (36) and a surface within the probing system (20) is measured using the sensor (36). The surface is relatively flat. The sensor (36) remains spaced apart from the surface during the measuring. The measuring tool (30) is removed from the chuck (16). The substrate (17) is placed over the chuck (16) after removing the measuring tool (30) and is probed using the probing system (20). Alternatively, more than one sensor (36) can be used. Further, the sensor(s) (66, 76) could be integrated into the chuck (16), interface (28), or test head (22), thereby not requiring a separate measuring tool (30). Additionally, the method can be automated.
Patent TW-513576-B (TW)
Title: Multicircuit type instrument and split type current transformer for use in measurement thereof
Inventor: KONDO HIROYUKI
IPC: G01R22/00
Filed: 1999-05-27
Granted: 2002-12-11
Abstract: The multicircuit type instrument of the invention is designed to measure the electric power, electric energy, power factor, reactive power, and reactive energy of one or more voltage lines of alternating current three-phase electric circuit or alternating-current single-phase electric circuit, and circuits branched off from these voltage lines. The multicircuit type watt meter of the invention includes at least one line or more of voltage input means of alternating-current three-phase electric circuit or alternating-current single-phase electric circuit, current input means in the same number of voltage input means or more, input switching means for switching over the current input means, an A/D converter converting an analog output of the voltage input means and an analog output of the current input means into digital signals, and a CPU for controlling switching of the input switching means and controlling time shared multiplex sampling of the A/D converter, in which the current input means connected to the input switching means are switched over sequentially by the input switching means between a sampling point and a next sampling point in the basic time shared sampling of time shared multiplex performed by the CPU, and by performing time shared sampling same as the basic time shared sampling in cooperation with each switching, different circuits are sequentially sampled by time sharing, so that the plural electric power values are computed by the CPU from the simultaneous time shared sampling data. The CPU computes, instead of the electric power, the electric energy, power factor, reactive power and reactive energy, so that the multicircuit type instrument of the invention may be used also as the watthour meter, power factor meter, reactive power meter, or var-hour meter.
Patent TW-420770-B (TW)
Title: Pellicle film, method of preparing the same and exposure method
Inventor: SHIGEMATSU SHIGETO
IPC: G03F1/62
Filed: 1999-09-15
Granted: 2001-02-01
Abstract: A pellicle that excellently transmits ultraviolet rays and, particularly, vacuum ultraviolet rays, does not lose the film thickness thereof that stems from the photolysis and, hence, exhibits excellent light resistance. The pellicle is obtained by using, as a material of pellicle film, an impurity-free organic polymer obtained by treating an organic polymer to remove at least a portion of at least any one of, preferably, a majority portion of trace amount-metal components, high molecular components and incomplete molecular structure components contained in the organic polymer. The invention further provides a method of preparing a pellicle.
Patent TW-455485-B (TW)
Title: Method for forming an apertured web
Inventor: FLOHR ANDREAS
IPC: B26F1/24
Filed: 1999-11-01
Granted: 2001-09-21
Abstract: A method for forming an apertured web which may be used as a topsheet on a disposable absorbent article, such as a diaper. The web is fed in as machine direction through a first nip formed by a pair of rollers one of the rollers having a smooth outer surface and the other roller having an outer surface with a plurality of projections extending from it's outer surface. At least one of the rollers of the first nip is heated. The first nip apertures the web with a plurality of apertures each having a fused perimeter. The web is then cooled to solidify the fused perimeter of the apertures. The web is then fed through a second nip formed by a pair of rollers to break the solidified fused perimeter of the apertures. One of the rollers of the second nip has an outer surface with a plurality of grooves.
Patent TW-461077-B (TW)
Title: Semiconductor element with at least a condensor and the method to its manufacturing
Inventor: SCHINDLER GUNTHER
IPC: H01L27/11507
Filed: 1999-11-23
Granted: 2001-10-21
Abstract: This invention relates to a semiconductor element with a condensor (3), wherein a resistor (5) with predetermined resistance is connected in parallel. However, the resistance of the resistor (5) should be smaller than the resistance of the ferro-electric condensor dielectric (34), and prevents a mutual accidental loading of the condensor electrode (32, 36).
Patent TW-451470-B (TW)
Title: Miniaturized capacitor with solid-dielectric especially for integrated semiconductor-memory, for example, DRAMs, and its production method
Inventor: WILLER JOSEF
IPC: H01L21/02
Filed: 2000-02-15
Granted: 2001-08-21
Abstract: This invention relates to a DRAM capacitor and its production method. The 1st (bottom-) electrode (4) of the capacitor has a grained electrode-surface (41) composed of tungsten-silicid on the tungsten-silicid as at least one surface-near region of the electrode-body (132). The Grain of the tungsten-silicid layer (41) is formed through annealing of a temporary existent double-layer composed of an under-stochiometrical tungsten-silicid layer (33) and a silicon-layer (34). This double-layer is applied on a form-body (132), which is at least in the surface-near region composed of (Wsix, x=2 to 2.5).
Patent TW-536635-B (TW)
Title: Process for testing integrated circuits with access to memory points of the circuit
Inventor: BARTHEL DOMINIQUE
IPC: G01R31/3185
Filed: 2000-03-07
Granted: 2003-06-11
Abstract: The invention relates to a process for testing an integrated circuit comprising memory points (140) and a boundary scan chain (120), in which one writes and/or reads to and/or from the memory points (140) by way of an access path (150) to the memory points (140) from an outside terminal (108) of the circuit, characterized in that the Boundary Scan chain (120) is activated so as to impose and/or observe logic levels on the inputs/outputs (120) of the integrated circuit.
Patent TW-588279-B (TW)
Title: Multiplication device of non-integer multiplier
Inventor: JIAN HUNG-MING
IPC: G06F7/50
Filed: 2000-03-24
Granted: 2004-05-21
Abstract: The present invention relates to a multiplication device of non-integer multiplier, which is provided to utilize an approximation method to accomplish the operation of non-integer multiplication, to propose a new fixed-point multiplication device architecture suitable for integrated circuit design based on this approximation method, and to fit to the pipe line operation, and to modify the precision requirement according to different application conditions. The multiplication device is formed by serially connecting n-1 shift adders/subtractors and one shift carrier to become an n-stage multiplication device. When the precision requirement is high, shift adders are serially connected to the end of the multiplication device. Therefore, the number of shift adders can be adjusted according to the design requirement, thereby achieving a balance between the precision and the number of logic gates.
Patent TW-490793-B (TW)
Title: Semiconductor device and method of formation
Inventor: BARR ALEXANDER L
IPC: H01L23/485
Filed: 2000-04-01
Granted: 2002-06-11
Abstract: An interconnect overlies a semiconductor device substrate (10). In one embodiment, a conductive barrier layer overlies a portion of the interconnect, a passivation layer (92) overlies the conductive barrier layer and the passivation layer (92) has an opening that exposes portions of the conductive barrier layer (82). In an alternate embodiment a passivation layer (22) overlies the interconnect, the passivation layer (22) has an opening (24) that exposes the interconnect and a conductive barrier layer (32) overlies the interconnect within the opening (24).
Patent TW-475043-B (TW)
Title: Emergency shut-down valve device
Inventor: TAKANO TSUNEO
IPC: F16K17/36
Filed: 2000-05-25
Granted: 2002-02-01
Abstract: Emergency shut-down valve device in the present invention is to detect an earthquake by a mechanical means to close a shut-down valve, stop an operating pump, and enable the same operation as the above operation when the earthquake occurs as required by manual operation. This emergency shut-down valve device consists of a valve operation body (6) connected a shut-down valve in a water channel to give a rotary force by an energy storage member, a support (8) fixed on valve operation body (6) for carrying steel ball on the upper part (8a), a steel ball (9) loaded in a steel ball loading part so as to drop, a pan (12) held at an elevated position using a holding spring (13) for receiving the dropped steel ball (9), a lifting bar (14) fixed on pan (12) and engaged with a guide rail (15) to guide lifting and lowering operations, a door-shaped operation lever (16) of the lifting bar (14) whose right and left vertical rod parts (16b) are inserted into a casing (1) to pass through the lifting bar (14) slidably and which can be connected upward to a reinforcing plate under the lifting bar (14) and installed at the bottom part, a return lever (21) which is connected to the valve operation body (6), whose grip part (24) side protrudes out of the casing, and which can be engaged with and disengaged from the lifting bar (14) by lifting and lowering operations of the pan (12), and a limit (27) stepping the operation of the conveying pump in the interlocking relationship with rotary operation of the valve operation body (6) in the direction of closing.
Patent TW-493102-B (TW)
Title: Image compositing system of multicamera and method thereof
Inventor: HA YOUNG-KYUN
IPC: H04N5/262
Filed: 2000-06-08
Granted: 2002-07-01
Abstract: The present invention provides a multi-camera image synthesizing system and a method thereof, which can reduce the imaging fee and capture the large image with high resolution, and clearly capture the image in high speed motion, and the converted data is easy for processing and storing. The image synthesizing method of multi-camera in the present invention is invented for various types of image synthesizing system. The system comprises a plurality of analog camera groups; an image signal selection portion for the signal path of each camera; an image signal receiving portion for converting the received image signals from the connected cameras into digital image signals; a control portion for controlling each portion to combine the digital image signal from each camera as a single image and convert into image data; and, a correction data input portion for inputting the reference points of each divided picture into the control portion. Furthermore, the image synthesizing method of multi-camera is characterized in comprising the following steps: after receiving the control signals applied by the control portion for each camera in the camera groups, an start-capturing stage is initiated to action; the user looks at the image displayed on the control portion for the start-capturing stage and inputs the reference points of each divided picture through the correction data input portion, so as to correct the inconsistent situation for the divided pictures for the initialization stage in the capturing-related environment; once each camera is finished with the initialization stage in the capturing-related environment, the image signal selection portion will select suitable cameras to connect with the suitable camera selection stage for the signal paths; converting the analog image signal transmitted from the specific camera connected in the camera selection stage into digital image signals for a suitable image signal obtaining stage; an image processing stage for converting the image signals converted by each camera in the previous digital image signal obtaining stage into the divided pictures in digital image data; after correcting each image data converted in the image processing stage for the divided pictures according to the inputted reference points for the initialization stage in the capturing-related environment, combining as a single image in the divided picture composition stage; and the final synthesized picture image processing stage for storing and displaying of the image data for the single image synthesizing in the divided picture synthesizing stage.
Patent TW-I265811-B (TW)
Title: Extended type 1 chain glycosphingolipids as tumor-associated antigens
Inventor: LEVERY DTEVEN
IPC: A61K31/715
Filed: 2000-07-04
Granted: 2006-11-11
Abstract: A variety of compounds are provided which are useful as immunogens and as tumor markers. The present invention discloses methods relating to the detection of cancer. Extended forms of the lacto-series type 1 chain are shown to be present in various cancer tissues. The present invention also provides a cell line and the monoclonal antibody produced therefrom. Such an antibody has a number of uses, including in diagnostic or therapeutic methods.
Patent TW-I225484-B (TW)
Title: Process for preparing 2-amino-4-(4-fluorphenyl)-6-alkylpyrimidine-5-carboxylate
Inventor: VEITH ULRICH
IPC: C07D239/42
Filed: 2000-07-12
Granted: 2004-12-21
Abstract: Process for the preparation of compounds of the general formula I, in which R is hydrogen or a group of the formula -SO2R1; R1 is C1-6-alkyl; R2 is hydrogen or C1-6-alkyl; R3 is C1-6-alkyl; R4 is C1-6-alkyl, characterized in that, in a first stage, a compound of the formula II, in which R3 and R4 have the abovementioned meaning, is reacted in the presence of a Lewis acid with 4-fluorobenzonitrile to give a compound of the general formula III, in which R3 and R4 have the abovementioned meaning and in a second stage the compound of the formula III obtained is reacted with the compound of the formula IV, in which R and R2 have the abovementioned meaning, to give the final product of the formula I.
Patent TW-554302-B (TW)
Title: Broadcasting system, broadcasting receiver, and navigation terminal equipment
Inventor: HORITA MASATO
IPC: G08G1/0969
Filed: 2000-08-30
Granted: 2003-09-21
Abstract: The present invention provides an information terminal equipment for efficiently displaying the information of moving path corresponding to the moving objects in the information transmitted by synchronous communication on the vehicle satellite navigation system, which comprises: a receiving means, wherein the receiving means is used to receive the transmitting information for the location or area, and the information corresponding to the information of the transmitted location or area; a determination means, wherein the determination means is used to determine if the received information for the location or area contains is in a portion of the information about the location or area shown in the moving path of the moving object; and, an information terminal equipment, wherein the information terminal equipment has a memory medium, and the memory medium is used to memorize the information for the location or area if the determination result from the determination means shows the result of containing.
Patent TW-521165-B (TW)
Title: Method to reduce the transmission FWHM of slant type fiber grating
Inventor: SHIU LI-GEN
IPC: G02B6/02
Filed: 2000-09-15
Granted: 2003-02-21
Abstract: The present invention discloses a method to reduce the transmission FWHM (frequency width half maximum) of slant type fiber grating. The said slant type fiber grating is fabricated on a photosensitive fiber. The said photosensitive fiber comprises a core to transmit optical signal, an inner cladding located on the exterior surroundings of the said core, and a cladding located on the exterior surroundings of the said inner cladding. The method to reduce the transmission FWHM of slant type fiber grating comprises: increasing the refractive index and/or diameter and/or reducing the photosensitivity of the inner cladding, so as to reduce the transmission FWHM of slant type fiber grating. Furthermore, an inner core can be added into the middle portion of the said photosensitive fiber, wherein the core is located on the exterior surroundings of the said inner cladding. By increasing the diameter of the said inner core, the transmission FWHM of slant type fiber grating can be reduced.
Patent TW-544491-B (TW)
Title: Lubricating oil holding device on sliding surface of oil chamber inside shaft sealing device in submerged pump
Inventor: MURAI MINORU
IPC: F04B53/18
Filed: 2000-10-03
Granted: 2003-08-01
Abstract: A lubricating oil holding device on the sliding surface of an oil chamber inside shaft sealing device in a submerged pump is disclosed, wherein lubricating oil is surely prevented from dissipation from the inside center part in the direction of the peripheral wall of an oil chamber in a submerged pump and air is prevented from being mixed into the lubricating oil by an oil film forming action toward an oil flowout port regardless of a variation in the number of rotations of a pump shaft, whereby effective lubricating and cooling actions of the shaft sealing device can be performed.