baber/WOPTO huggingface dataset:
Patent TW-581917-B (TW)
Title: The touch panel, method for manufacturing the same, and screen input type display unit using the same
Inventor: FURUHASHI SHOJI
IPC: G06F3/033
Filed: 2001-06-15
Granted: 2004-04-01
Abstract: A method for manufacturing a touch panel, comprising the steps of adhering an upper substrate and a lower substrate to each other, said upper substrate being made of a soft film member with an upper resistance film, said lower substrate being made of a hard plate with a lower resistance film; and subsequently cutting off said upper substrate and said lower substrate.
Patent TW-483181-B (TW)
Title: Contact formation method of photodiode of active pixel sensor
Inventor: YANG HUA-YU
IPC: H01L33/00
Filed: 2001-08-13
Granted: 2002-04-11
Abstract: This invention provides a contact formation method of photodiode of active pixel sensor. A polysilicon bonding pad is placed between the metal plug and silicon substrate to improve the heterojunction between the metal plug and the silicon substrate. Therefore, the generated leakage current can be reduced and noise is decreased, which enables the signal to be displayed precisely and clearly on the image sensor after image conversion.
Patent TW-501112-B (TW)
Title: Reflecting layer, optical recording medium with reflecting layer and sputtering target for forming reflecting layer
Inventor: ODA NOBUHIRO
IPC: G11B7/259
Filed: 2001-09-03
Granted: 2002-09-01
Abstract: An optical recording medium consists of a substrate (1) and, laminated thereon, a recording layer (2), a reflecting layer (3) and a protecting layer (4), in which the reflecting layer (3) is an alloy thin film comprising 99.7 to 73.0 wt% of Cu as a primary component, 0.2 to 18.0 wt% of Ag, and 0.1 to 9.0 wt% of Ti and having a film thickness of 50 nm to 150 nm. The optical recording medium having the reflecting layer (3) exhibits improved corrosion resistance while retaining high reflectance. In addition, a target for forming the reflecting layer (3) is provided.
Patent TW-520484-B (TW)
Title: Method to document relations between objects using a graphical interface tree component
Inventor: JOHNSON PETER JOHN
IPC: G06F3/0482
Filed: 2001-09-19
Granted: 2003-02-11
Abstract: Logical relationships between objects are displayed using a graphical interface tree component. In a data base application, by selecting and expanding a table node, user can see those views and indexes which are directly related to the table, but not contained within the table i.e., where there is no physical connection, but there are logical connections (relations). With context menus, the user can make changes in place.
Patent TW-520586-B (TW)
Title: Selectively activatable AGC signal measurement unit
Inventor: JACQUES ALEXANDER
IPC: H03G3/30
Filed: 2001-10-15
Granted: 2003-02-11
Abstract: In a TDD wireless communication system between transmitters and associated receivers, automatic gain control of a receiver is only applied during the corresponding time slot within the TDD signal time frame architecture. Successive received signal strengths are measured and gain levels are stored as estimates for an initial gain level in future time slots of the TDD signal. Estimating techniques, such as averaging or trending of received signal strength over successive time slots, and averaging or trending of gain level settings, provide improved estimation of future initial gain levels.
Patent TW-527745-B (TW)
Title: Solidifying material for cell electrolyte solution, and cell comprising the solidifying material
Inventor: TAKIZAWA MINORU
IPC: H01M10/36
Filed: 2001-11-15
Granted: 2003-04-11
Abstract: A solidifying material for a cell electrolyte solution is a block copolymer, which comprises, as segments A, a polymer non-compatible with the cell electrolyte solution and, as segments B, a polymer compatible with the cell electrolyte solution. The solidifying material absorbs and solidifies the cell electrolyte solution. A smallest unit of the block copolymer is A-B-A. To each of the segments B, at least one group selected from the group consisting of a carboxyl group, an ester group, a hydroxyl group, a sulfonic group, and amino group, a cyclic carbonate group and a polyoxyalkylene group is bonded via a -S- bond or a -C- bond.
Patent TW-533391-B (TW)
Title: Improved field emitting display driving method
Inventor: LEE CHUN-TAO
IPC: H01J31/12
Filed: 2001-12-27
Granted: 2003-05-21
Abstract: A kind of improved field emitting display (FED) driving method is disclosed in the present invention. In the invention, an FED voltage control different from the traditional triode structure is used to obtain the purpose of high light emission efficiency and high resolution. The improved FED driving method is featured with increasing positive voltage on the anode plate, grounding the emission source, and adding a negative voltage to the gate electrode. Thus, when driving FED, cathode electrons can be directly pulled out by high voltage on the anode, and the electron beam switch can be controlled by the negative voltage on the gate electrode. Therefore, as the electron beam is not subjected to the traction from the gate electrode, higher pixel resolution can be obtained.
Patent TW-564400-B (TW)
Title: Speech coding/decoding method and speech coder/decoder
Inventor: WANG JHING-FA
IPC: G10L19/012
Filed: 2001-12-25
Granted: 2003-12-01
Abstract: The present invention includes the speech coding/decoding method, and the design of speech coder/decoder. For the speech coding method, the present invention is featured in that the whole speech data can exhibit the data format in a high compression ratio after compression. The present invention can reduce the bit rate of the original speech from 64 Kbps to 1.6 Kbps, which provides the lower bit rate than the conventional compression method, and provides a good voice quality, thus it can store the maximum speech data using the minimum memory. For the speech decoding method, by suitably introducing some random noises in the excitation source, it thus can simulate more possible speech features to generate various vocal speeches. Moreover, the present invention also discloses a coder/decoder hardware architecture with the design of application specific integrated circuit, wherein the architecture design is optimized for the software part to have the execution speed faster than the digital signal processor, which is suitable for the system requiring a high speed operation, such as multi-line coding, and the cost is lower than the digital signal processor.
Patent TW-I247382-B (TW)
Title: Method for manufacturing a semiconductor device
Inventor: UEDA TAKASHI
IPC: H01L29/78
Filed: 2002-02-01
Granted: 2006-01-11
Abstract: A method for manufacturing a semiconductor device comprises: (a) forming a dummy gate provided with a sidewall spacer at its side wall and an anti-silicidation film thereon on a semiconductor substrate, as well as forming a source/drain region on the surface of the semiconductor substrate; (b) forming a metal film on the whole surface of the obtained semiconductor substrate, the resultant being subject to a silicide reaction to form a silicide layer only on the source/drain region; (c) forming an interlayer dielectric film on the obtained substrate, the surface of the interlayer dielectric film being removed until the anti-silicidation film is exposed; (d) removing the anti-silicidation film and the dummy gate to form a trench in the interlayer dielectric film; and (e) laminating a gate insulating film and gate electrode material film in the trench, the gate insulating film and gate electrode material film being removed until the surface of the interlayer dielectric film is exposed to form a gate electrode and gate insulating film in the trench.
Patent TW-577174-B (TW)
Title: Method and apparatus for forming a thin semiconductor film, method and apparatus for producing a semiconductor device, and electro-optical apparatus
Inventor: YAMANAKA HIDEO
IPC: H01L21/336
Filed: 2002-02-08
Granted: 2004-02-21
Abstract: A method is disclosed for forming high-quality high-crystallinity polycrystalline or monocrystalline thin semiconductor film. The method is capable of forming such a semiconductor film over a large area at low cost. An apparatus for practicing the method is also disclosed. To form a high-crystallinity large-grain polycrystalline film or monocrystalline thin semiconductor film on a substrate, or to produce a semiconductor device including a high-crystallinity large-grain polycrystalline film or monocrystalline thin semiconductor film disposed on a substrate, a low-crystal-quality thin semiconductor film is first formed on the substrate, and then focused-light annealing is performed on the low-crystal-quality thin semiconductor film thereby melting or semi-melting the low-crystal-quality thin semiconductor film. The focused-light annealing allows enhancement of crystallization that occurs when the melted low-crystal-quality thin semiconductor film is cooled, and thus the low-crystal-quality thin semiconductor film is converted into a high-quality polycrystalline (or monocrystalline) thin semiconductor film.
Patent TW-I244435-B (TW)
Title: Press machine having suspension mechanism
Inventor: SHIGA MASAKATSU
IPC: B30B15/06
Filed: 2002-05-16
Granted: 2005-12-01
Abstract: A suspension mechanism is formed as a liquid-tight structure by fitting the bottom end of a female screw member using a liquid-tight sealing member provided between a slider and a retainer and by covering the retainer with the liquid-tight sealing member. A highly-pressurized liquid is initially supplied to each clearance formed between any components such as liquid-tight sealing member, female screw member, male screw member and retainer through a liquid supply passage formed through the liquid-tight sealing member. The highly-pressurized liquid is supplied by an amount flows out through the screwing portions between the male and female screw members to maintain the pressure of liquid within the liquid-tight structure in a predetermined range.
Patent TW-I224034-B (TW)
Title: Slurry distributing pump and slurry supply system for CMP process
Inventor: CHEN WEI-CHUAN
IPC: B24B37/04
Filed: 2002-06-25
Granted: 2004-11-21
Abstract: Disclosed is a slurry distributing pump for CMP process. The slurry distributing pump includes at least an olive-shaped housing, an input tube, an output tube, a controller, and a liquid bag. The input tube connects to an opening on a top of the housing, and extends into the interior of the housing. The output tube connects to an opening on a bottom of the housing, and extends into the interior of the housing. The controller communicates with the housing for drawing gas from inside the housing or pumping gas inside the housing through a gas communicating pipeline. Additionally, the liquid bag is located inside the housing; and openings formed on both ends of the liquid bag connect to the input tube and the output tube, respectively. When the controller draws gas out of the housing, the liquid bag is swelled and expanded so as to draw in the slurry through the input tube. When the controller pumps gas into the housing, the liquid bag is compressed so as to discharge the slurry contained therein through the output tube.
Patent TW-I239528-B (TW)
Title: Methods and apparatus for operating a structural phase-change memory
Inventor: LOWERY TYLER A
IPC: G11C11/34
Filed: 2002-07-23
Granted: 2005-09-11
Abstract: A cell in a structural phase-change memory is programmed by raising cell voltage and cell current to programming threshold levels, and then lowering these to quiescent levels below their programming levels. A precharge pulse is then applied which raises the bitline voltage of the selected cell and does not raise the cell voltage and cell current to their programming levels. Then, the cell current is raised to a read level which is below the programming threshold level, and the bitline voltage is compared to a reference voltage while the cell current is at the read level.
Patent TW-564486-B (TW)
Title: Gallium nitride based diodes with low forward voltage and low reverse current operation
Inventor: PARIKH PRIMIT
IPC: H01L29/20
Filed: 2002-07-23
Granted: 2003-12-01
Abstract: New group III based diodes are disclosed having a low on state voltage (Vf) and structures to keep reverse current (Irev) relatively low. One embodiment of the invention is Schottky barrier diode (10) made from the GaN material system in which the Fermi level (or surface potential) of is not pinned. The barrier potential (33) at the metal-to-semiconductor junction varies depending on the type of metal (16) used and using particular metals lowers the diode's Schottky barrier potential (33) and results in a Vf in the range of 0.1-0.3V. In another embodiment (40) a trench structure (45) is formed on the Schottky diodes semiconductor material (44) to reduce reverse leakage current and comprises a number of parallel, equally spaced trenches (46) with mesa regions (49) between adjacent trenches (46). A third embodiment of the invention provides a GaN tunnel diode with a low Vf resulting from the tunneling of electrons through the barrier potential (61), instead of over it. This embodiment (120) can also have a trench structure (121) to reduce reverse leakage current.
Patent TW-580461-B (TW)
Title: Solid paste dispenser
Inventor: MURAKOSHI YASUO
IPC: B65D83/00
Filed: 2002-08-15
Granted: 2004-03-21
Abstract: Disclosed is a solid paste dispenser that enables the effective use of solid paste for sticking purposes by reducing any paste remaining unused, while not damaging a paper or like surface. The solid paste dispenser 1 in accordance with the present invention has a slider 2 holding a stick of solid paste 7 thereon, and the slider 2 can be raised and lowered in a cylindrical body 3 by its threaded engagement with a screw rod 5 forming an integral part of a tail plug 4 attached to one end of the cylindrical body 3 so that the solid paste 7 may have a distal end free to protrude from the cylindrical body 3 and retract thereinto. The slider 2 has a plate portion 8 and a cylindrical portion 9 projecting from the center 9 of the plate portion 8 on its side holding the solid paste 7 thereon, and the screw rod 5 extends through the cylindrical portion 9 in a threadedly engaged relation therewith. The cylindrical portion 9 has a radially outwardly extending engaging protrusion 10 that is deformable at least at its outer edge 10a in the direction of the longitudinal axis of the cylindrical portion 9.
Patent TW-552221-B (TW)
Title: Foldable two-wheeled vehicle
Inventor: ORITA MASAYOSHI
IPC: B62K15/00
Filed: 2002-08-19
Granted: 2003-09-11
Abstract: A foldable two-wheeled vehicle is provided with a seat 13 on the upper part of a receiving net thereof, with the opening of the receiving net being able to open/close; a stopper relief lever for opening the seat 13 is provided at the front part of the seat 13, with a handle post 23 and a handle 17 being arranged at the front of the stopper relief lever in a rearward-foldable manner, and a main switch lockable in the folding condition being provided on the handle post 23, thereby the stopper relief lever is not operable as the main switch is folded so as to lock the handle post 23 and the handle 17 covering the front part of the stopper relief lever. Upon the handle means covering the front part of the seat, the seat is prevented from opening. Therefore, any intrusion into the receiving net under the seat is excluded, and compactness is achieved thereby; also, ability of movement and transport is increased because the wheels are not locked.
Patent TW-556342-B (TW)
Title: Semiconductor memory device
Inventor: ITOU TAKASHI
IPC: G11C11/407
Filed: 2002-08-22
Granted: 2003-10-01
Abstract: There is provided a semiconductor memory device including eight memory blocks 20a to 20h, first data bus 22a, and second data bus 22b. The eight memory blocks are arranged at respective eight of the total nine areas 11 to 19 defined in a three rows by three columns matrix except for a center area 19. A first data bus 22a linearly extends between memory blocks in the first and second row of the matrix. A second data bus 22b linearly extends between memory blocks in the second and third row of the matrix. The eight memory blocks includes a first group of the four memory blocks arranged adjacent the first data bus and connected to the first data bus and a second group of the four memory blocks arranged adjacent the second data bus and connected to the second data bus.
Patent TW-I236240-B (TW)
Title: Radio apparatus carrying out automatic gain control and gain control method
Inventor: MAKITA TAKAAKI
IPC: H04B1/16
Filed: 2002-08-26
Granted: 2005-07-11
Abstract: A fading rate of a mobile terminal unit is estimated by a fading rate estimation unit (10), and an optimum step constant is decided by a step constant determiner (11) depending on the estimated fading rate. This step constant is fed back to a feedback data calculator (7), so that a reception level can be converged to an ideal level even under a fading environment and the like.
Patent TW-I223232-B (TW)
Title: Method and apparatus for reading from a domain expansion recording medium
Inventor: VERSCHUREN COEN ADRIANUS
IPC: G11B11/105
Filed: 2002-09-05
Granted: 2004-11-01
Abstract: The present invention relates to a method and an apparatus for reading information from a domain expansion magneto-optical recording medium, wherein the duty cycle of an external magnetic field is set so that the duration of the expanded domain in the read-out layer is longer than the duration of the domain collapse direction. A smaller bandwidth of the detection system can thus be allowed and the signal-to-noise ratio is improved. Furthermore, an additional level may be introduced for the external magnetic field between the expansion direction and the collapse direction so as to obtain an as short as possible expansion and collapse pulse. An improved resolution and SNR can thus be obtained.
Patent TW-I252973-B (TW)
Title: Method and apparatus to monitor performance of a process
Inventor: MORROW MICHAEL W
IPC: G06F1/32
Filed: 2002-09-19
Granted: 2006-04-11
Abstract: Briefly, in accordance with one embodiment of the invention, a portable communication device has a processing unit and a monitoring unit. The monitoring unit monitors performance of a software process while the process is executing. If the process is executing inefficiently, the processing unit may alter power consumption of the portable communication device.
Patent TW-579486-B (TW)
Title: Automatic teller machine of financial corporation like banks
Inventor: LIN LI-LAN
IPC: G07F19/00
Filed: 2002-10-18
Granted: 2004-03-11
Abstract: An automatic teller machine (ATM) of financial corporations like banks comprises a touch screen module, a teller terminal module and a network communication equipment. The ATM of the invention employs the touch screen module installed in the teller desk of financial corporation like banks as the interface for client to enter data. The customer goes through the magnetic tap reader or card reader of the touch screen module to insert a bank book, bank card or IC card or directly selects any business transaction function to process input of all information for business. Momentarily, the teller can provide all business inquiry services at the right time to assist client in completion of data input, thereby achieving an interactive performance between financial corporation teller and client, bringing relationship between financial corporation and client closer and raising quality and image of bank services.
Patent TW-I220099-B (TW)
Title: Character pattern data structure for raster scanning type display, method of screen image information generation, and the generator thereof
Inventor: LIN YUNG-FU
IPC: H04N5/445
Filed: 2002-10-28
Granted: 2004-08-01
Abstract: The present invention is a character pattern data structure for the raster scanning type display, the method of screen image information generation, and the generator thereof, which includes using the structure for connecting patterns to define various character patterns with different sizes and shapes, and to store in a character pattern memory; and, dynamically generating at least one defined character pattern block from these character patterns; storing at least one character pattern block, one foreground character image index and one background character pattern index in an image buffer; and, writing the corresponding image data read from the at least one character pattern block according to the foreground character pattern index and the background character pattern index into a scanning line data buffer.
Patent TW-I241912-B (TW)
Title: Novel Acid-and bile salt-resistant Lactobacillus isolates having the ability to lower and assimilate cholesterol
Inventor: LIOU YU-RU
IPC: A61K35/74
Filed: 2002-10-30
Granted: 2005-10-21
Abstract: Disclosed are novel acid- and bile salt-resistant Lactobacillus isolates having the ability to lower cholesterol. The present Lactobacillus isolates or their subcultured offspring or mutants derived therefrom can be used in preparation of various food products, and in the manufacture of medicaments for use in the treatment or prevention of gastrointestinal diseases and for use in lowing serum cholesterol.
Patent TW-I261493-B (TW)
Title: Systems and methods for bonding a heat sink to a printed circuit assembly
Inventor: HUSEBY WILLIAM R
IPC: B32B37/12
Filed: 2002-10-31
Granted: 2006-09-01
Abstract: A bonding system is provided that bonds a heat sink to a printed circuit assembly. The bonding system includes an adhesive applicator that is configured to hold an adhesive layer, and a heat sink holder that is configured to hold a heat sink while the adhesive applicator applies the adhesive layer to the heat sink.
Patent TW-589540-B (TW)
Title: Microcomputer system reading data from secondary storage medium when receiving upper address from outside and writing data to primary storage medium
Inventor: MORIWAKI SHOHEI
IPC: G06F12/08
Filed: 2002-11-07
Granted: 2004-06-01
Abstract: When a serial external interface receives a port address from a host device, a CPU reads data at all device addresses corresponding to the port address from a secondary storage medium and writes the data to a primary storage medium. When receiving a device address from host device, serial external interface transmits the data stored in primary storage medium and corresponding to the device address to host device. Therefore, it is possible to transmit the data to host device in short time after receiving the lowest address.
Patent TW-I220699-B (TW)
Title: Two-piece diffractive/refractive compound imaging system
Inventor: FU CHIUN-LERN
IPC: G02B13/18
Filed: 2002-11-28
Granted: 2004-09-01
Abstract: The present invention provides two-piece diffractive/refractive compound imaging system, which comprises a first lens and a second lens. The first lens has a concave surface and convex surface, and the concave surface is an object surface. The second lens has a concave surface and convex surface, wherein the convex surface faces to the convex surface of the first lens, and the concave surface faces to a filter. Any surface of the first lens and second lens can be a spherical surface or general non-spherical surface. The imaging system comprises a diffractive surface, wherein the diffractive/refractive compound lens surface can be located at any surface of the first lens and second lens. With the specific optical characteristic of the diffractive device, it is able to eliminate more aberration and increase image quality without increasing the number of devices, thereby achieving the purposes of reducing cost, saving space and miniaturizing.