baber/WOPTO huggingface dataset:
Patent TW-200405063-A (TW)
Title: Liquid crystal display device and its manufacturing method
Inventor: MORIMOTO HIROKAZU
IPC: G02F1/13
Filed: 2003-07-25
Abstract: The object of the present invention is to form a high-precision pattern even the exposure device has parts with different reflective indexes, and prevent the liquid crystal display device from generating display stripes. To solve the problem, a liquid crystal display device is provided. The liquid crystal display device includes: a thin film transistor 124 formed on a glass 122; an insulating film 128 formed on the glass 122 and thin film transistor 124, and having transmissive domain 134 and reflective domain 133 with different thickness; and a light shielding film 126 formed below the transmissive domain 134 and reflective domain 133.
Patent TW-200405790-A (TW)
Title: Electromagnetic wave shielding sheet
Inventor: ARAKAWA FUMIHIRO
IPC: H05K9/00
Filed: 2003-08-07
Abstract: The present invention provides an electromagnetic wave shielding sheet for shielding the electromagnetic wave produced from a display, providing a proper transparency and without dark/dim speckles on meshes, preventing white and/or black spot defects, linear defects and deviations, and recognizing an image on a display satisfactorily. The width (W) at a straight-line segment of the line (107) of a conductive material layer (109) is within 30% of a specified value. The radius of curvature with respect to the thickness (t) of the conductive material layer (109), of a bank side surface (107S) connecting an upper bottom (107U) and a lower bottom (107B) in a line section shape formed, at a straight-line segment, by the orthogonal crossing between the line (107) of the conductive material layer (109) and a transparent substrate is set to be 1.5t ≥ r ≥ 3.0t. With the above line width and/or the above radius of curvature satisfied, a mesh-form conductive material layer is overlaid on one surface of a transparent substrate via an adhesive.
Patent TW-200403832-A (TW)
Title: Semiconductor memory device
Inventor: HASHIMOTO KIYOKAZU
IPC: G11C7/14
Filed: 2003-08-28
Abstract: A semiconductor memory device includes (a) a plurality of reference cells (MR0 to MR15), and (b) a plurality of memory cells (MC00 to MCnm), data stored in a selected reference cell among the reference cells being compared to data stored in a selected memory cell among the memory cells, characterized by an address transition detector (13) for detecting transition in input of addresses by which a memory cell is selected among the memory cells, and transmitting an address transition detecting signal (P0) indicative of the detected transition, a counter (102) for counting the address transition detecting signals, and a reference cell decoder (103) for selecting a reference cell among the reference cells in accordance with an output transmitted from the counter (102).
Patent TW-200408709-A (TW)
Title: Method for preparing optically active-erythro-3-cyclohexylserine
Inventor: YAMAMOTO KEN-ICHI
IPC: C07B61/00
Filed: 2003-09-04
Abstract: The present invention provides a method for preparing N-acetyl form of DL-etythro-3-substituted serine represented by the following formula (1), (wherein, R1 represents alkanoyl group with carbon numbers from 1 to 10, benzyl group, alkanoyl group substituted by halogen atoms with carbon numbers from 1 to 5 or benzyl group substituted by halogen atoms, R2 represents phenyl group or cyclohexyl group), through the asymmetric hydrolysis by L-amino acylase or D-amino acylase. The un-reacted N-acyl-D-erythro-3-substituted serine can be obtained from the use of L-amino acylase, and the D-erythro-3-substituted serine can be obtained from the hydrolysis by D-amino acylase. Such D-erythro form can be used as the intermediate of pharmaceuticals known as anti-HIV drugs (WO 01/40227).
Patent TW-200513102-A (TW)
Title: System and method for phone calling by clicking on server
Inventor: Chen yi-yao
IPC: H04M11/00
Filed: 2003-09-16
Abstract: The present invention relates to a system and method for phone calling by clicking on server, which comprises an analog telephone integration device comprising a circuit interface, a DTMF decoder, an FSK decoder, a DTMF generator, a microphone status detection interface, a ringing detection interface, a hand-off/hand-up interface, and a connection port. The analog telephone integration device is connected to a server, a telephone, and an external telephone network; wherein the server displays an operation screen on the display, and the operation screen exhibits at least one control symbol. After the user clicks the control symbol with the control input interface, it will send out a signal by the server through the connection port.
Patent TW-200513768-A (TW)
Title: Reflective and transflective thin film transistor liquid crystal display (TFT-LCD) with higher contrast and shorter lag time using multi-domain in vertical alignment mode (MVA)
Inventor: LIN CHING-HUAN
IPC: G02F1/136
Filed: 2003-10-07
Abstract: A MVA reflective TFT-LCD and A MVA (at reflective area) transflective TFT-LCD structures are disclosed. A transparent flat layer and a transparent electrode with the pattern of radial fine slits are fabricated in sequence on a pre-cute reflective substrate with the bumps structure on it. A hole or a protrusion is formed at the center of the upper transparent electrode substrate relating to the position of the transparent electrode pattern. This structure not only forms the multi-domain (at the liquid crystal layer) of the vertical alignment reflective TFT-LCD, but also forms the multi-domain (at reflective area) of the transflective TFT-LCD. In this case, the arrangement of the liquid crystal molecule is stable, the view angle of this LCD is wider, and the light leaking is lower also with more intensive contrast at the same time.
Patent TW-200515843-A (TW)
Title: Electronic apparatus with module-locking device
Inventor: JUN ZHU
IPC: H05K13/00
Filed: 2003-10-27
Abstract: An electronic apparatus with a module-locking device. The electronic apparatus includes a housing, a module, a lock, and a driving device. The module is moveably disposed in the housing. The lock is disposed between a first position and a second position. When the lock is located at the first position, the lock inserts into a through hole so that the module is fixed with the housing. When the lock is located at the second position, the lock separates from the through hole. The driving device is used to move the lock from the first position to the second position.
Patent TW-200420699-A (TW)
Title: Pressure sensitive adhesive composition and sheet
Inventor: MATSUMOTO MASAYOSHI
IPC: C09J133/06
Filed: 2003-10-31
Abstract: The invention relates to a pressure sensitive adhesivecomposition containing an acrylic polymer having a weight average molecular weight of 300,000 or higher and produced by copolymerizing: a C1-14 alkyl (meth)acrylate; 0.2 to 1.8 phr of an ethylenic monomer having a cyclic ether group; and 4 to 8 phr of a polymerizable unsaturated carboxylic acid.
Patent TW-200500571-A (TW)
Title: Light-transmitting substrate provided with a light-absorbing coating
Inventor: BROERSMA REMY CYRILLE
IPC: C03C17/00
Filed: 2003-11-11
Abstract: Disclosed is a light-transmitting substrate that is at least partly provided with a light-absorbing coating. Said coating comprises a pigment which absorbs part of the visible light. Moreover, aluminum oxide is added to the coating during preparation thereof. Furthermore, an electric lamp is disclosed, said lamp comprising a light-transmitting lamp vessel that accommodates a light source. Said lamp vessel comprises the above light-transmitting substrate. Moreover, a light-absorbing coating is disclosed.
Patent TW-200422859-A (TW)
Title: Automated power control policies based on application-specific redundancy characteristics
Inventor: BRIAN OFER
IPC: H04L29/06
Filed: 2003-11-12
Abstract: Power and redundancy management policies are applied individually to the tiers of redundant servers of an application service such that power is reduced while maintaining a high level of system availability. Servers which are determined to be relatively inactive are moved to a free pool. Certain servers of the free pool are maintained in a hot standby state, while others are powered-off or set to operate in a low power mode. During times of high load, the servers in the hot standby state can be provisioned quickly into the application service.
Patent TW-200416790-A (TW)
Title: Manufacturing method of semiconductor device
Inventor: ONO TAKATOSHI
IPC: H01L21/762
Filed: 2003-11-12
Abstract: The present invention is a manufacturing method for semiconductor device, which includes the following steps: using the first slurry containing polishing particles and surfactant on the surface of polished object having ragged surfaces for the first chemical mechanical polishing; using the second slurry containing polishing particles with lower density of surfactant than the first slurry on the surface of polished object applied with the first chemical mechanical polishing for the second chemical mechanical polishing; and, switching from the first chemical mechanical polishing to the second chemical mechanical polishing during planarization on the ragged surfaces of the polished object.
Patent TW-200516014-A (TW)
Title: Method for producing laser-stenciled label
Inventor: HUANG REN-JUN
Filed: 2003-11-14
Abstract: The present invention provides a method for producing a laser-stenciled label, which comprises using a computer laser engraving process to remove a silver film on a pre-determined pattern of a label and other designed pattern in order to leave only a transparent plastic material on the part of pattern which is pre-determined to be removed so as to present a versatile identification pattern. During use, such a laser-stenciled label is able to display the color of an article to which the label is attached thereto due to the laser-hollowed-out portion on the pattern of the label. Through such a technical renovation, a laser-stenciled label or trademark has versatile functions with increased identification property of a laser label.
Patent TW-200517814-A (TW)
Title: Method for reducing the thermal resistance of a heat dissipating base and a heat dissipating base using the same
Inventor: Zheng rong-xiang
IPC: G06F1/20
Filed: 2003-11-19
Abstract: The present invention provides a method for reducing the thermal resistance of a heat dissipating base, which comprises of the following steps: providing a heat dissipating base, having at least one guide slot that is not penetrating through; coupling at least one heat conductive pipe to an outlet of said guide slot; sintering some copper powder on the inner wall of said guide slot and said heat conductive pipe respectively for conducting heat; injecting some liquid into said heat conductive pipe for heat exchanging; extracting the air out of said guide slot and said heat conductive pipe to have them become a vacuum status; and sealing the other part of the outlet of said heat conductive pipe. In addition, the present invention also provides a heat-dissipating base using this disclosed manufacturing method.
Patent TW-200425148-A (TW)
Title: Nonvolatile semiconductor memory device
Inventor: MORIKAWA YOSHINAO
IPC: H01L27/105
Filed: 2003-12-05
Abstract: A memory cell array is included which is constituted by arranging the plurality of nonvolatile memory cells (1) in a row direction and column direction respectively and arranging the plurality of word lines (WL) and the plurality of bit lines (BL) in the row direction and the column direction respectively in order to select a predetermined memory cell or a memory cell group out of the arranged nonvolatile memory cells, in which the memory cells (1) are respectively constituted by connecting one end of a variable resistive element (2) for storing information in accordance with a change of electrical resistances with the source of a selection transistor (3) while in the memory cell array, the drain of the selection transistor (3) is connected with a common bit line (BL) along the column direction, the other end of the variable resistive element (2) is connected with a source line (SL), and the gate of the selection transistor (3) is connected with the common word line (WL) along the row direction. According to the above memory cell configuration, it is possible to provide a nonvolatile semiconductor memory device capable of reducing voltage stresses applied to the variable resistive element of an unselected memory cell at the time of the reading and programming operations and securing a higher-reliability data holding characteristic.
Patent TW-200411724-A (TW)
Title: Ferro-electric capacitor and method for making same
Inventor: CROSS JEFFREY SCOTT
IPC: H01L21/8246
Filed: 2003-12-10
Abstract: An MOS transistor (14) is formed on a semiconductor substrate (11). An Ir film (25a), an IrOx film (25b), a PTZ film (26), and an IrO2 film (27) are successively formed over the entire surface of the substrate after the process of burying a plug of W (24) is performed. The PZT film (26) contains an excess amount of Pb in respect of the amount of Zr and Ti. After the Ir film (25a), IrOx film (25b), PZT film (26) and IrOx (27) are processed, and annealing process is performed to recover the injury of PZT film (26) created during the formation of IrOx film (27), and at the same time the Ir in the IrOx film (27) is allowed to diffuse into the PZT film (26). As a result the Ir diffused into the PZT film (26) gather at an interface between the IrOx film (27) and PZT film (26) and at the boundary of the crystalline particles, and the Ir gathered at these interface and boundary has a higher concentration than that of the Ir within the cristalline particles.
Patent TW-200520581-A (TW)
Title: Network mobile communication device
Inventor: WEN KUEI-ANN
IPC: H04Q7/38
Filed: 2003-12-12
Abstract: The network mobile communication device of this invention comprises: a control module to connect a mobile handset and to control the operation of said mobile handset; a wireless network operation system to set operational conditions of said network mobile communication device; a wireless network hardware to provide circuit components enabling communication with access point of a wireless communication network; and a wireless network driver module to drive circuit components of said wireless network hardware. Upon the input of a code representing a remote network mobile communication device, said control module establishes communication with a local wireless network access point to obtain an IP address authorization and controls said mobile handset to connect mobile handset connected to said remote network mobile communication device and to send data of said authorized IP address to said remote network mobile communication device through a mobile communication system connectable to said mobile handset. Upon receipt of IP address data from a remote network mobile communication device, said control module establishes communication with a local wireless communication access point to establish communication with said remote mobile communication device based on said IP data.
Patent TW-200522516-A (TW)
Title: Level shifter
Inventor: Lin kun-zong
IPC: H03K19/0185
Filed: 2003-12-22
Abstract: A level shifter has a pair of P-type MOS transistor switches, a pair of N-type MOS transistor switches, an inverter and a plurality of triggers. The triggers are connected to gates of high-voltage devices (N-type MOS transistor switches) and substrates of the high-voltage devices, so that the triggers can produce a trigger signal for a period of time after receiving a low voltage control signal in order to change voltages on the substrates at transition and further reduce threshold voltages of the substrates to increase transition speed of the shifter circuit.
Patent TW-200522653-A (TW)
Title: System and method for integrating multi-authentication operation
Inventor: HSU TIEN-CHING
IPC: H04L9/32
Filed: 2003-12-30
Abstract: The present invention discloses a system and method for integrating multi-authentication operation, which works through a communication network to carry out communication with at least two remote authentication systems. The two or more remote authentication systems are able to issue a certificate in different format and authorize the issued certificate individually and independently. The system and method disclosed by this invention is able to receive the data related to certificates transmitting by various business systems, and then a received certificate is judged based on the corresponding authentication system. The certificate is then sent to the corresponding system to carry out the authentication job and the result is transmitted back to the business system so as to decide if the operation workflow is able to continue the business procedure or not.
Patent TW-200418795-A (TW)
Title: Method for the production of d-threo-2-phenyl-2-piperidine-2-yl acetates
Inventor: TRAFELET HULDREICH
IPC: C07D211/34
Filed: 2004-01-28
Abstract: Disclosed is a method for producing d-threo-[R(R*,R*)]-2-phenyl-2-piperidine-2-yl acetate and the acid addition salts thereof by converting d-threo-[R(R*,R*)]-2-phenyl-2-piperidine-2-yl ethanoic acid or an acid addition salt thereof into the corresponding d-threo-[R(R*,R*)]-2-phenyl-2-piperidine-2-yl ethanoic acid halide, producing the desired d-threo-[R(R*,R*)]-2-phenyl-2-piperidine-2-yl acetate or an acid addition salt thereof by means of esterification, and optionally recrystallizing the obtained product. The invention also relates to methods for producing pure threo-2-phenyl-2-piperidine-2-yl acetamide or the starting material for producing d-threo-[R(R*,R*)]-2-phenyl-2-piperidine-2-yl ethanoic acid.
Patent TW-200419421-A (TW)
Title: System and method for medical device authentication
Inventor: MIHAI DAN M
IPC: A61M31/00
Filed: 2004-01-30
Abstract: A method and system for medical device authentication is disclosed. The system may include a plurality of digital assistants (118) and a plurality of medical devices (120) (e.g., infusion pumps) communicating over a wired or wireless network (102). Because some of the data being transmitted is confidential medical data, the data is preferably encrypted and only communicated in the clear to authorized users and devices. In order to setup a new digital assistant (118) or medical device (120), a commissioning phase of the authentication process may be performed. Each time a commissioned device is powered up, an authentication process is preferably performed in order to verify communication is occurring with an authorized device and/or user. Once a device and/or user is authenticated, secure one-way and/or two-way communication may occur in order to pass parameters, instructions, data, alarms, status information, and any other type of information between digital assistants (118), medical devices (120), and/or servers (108a, 109).
Patent TW-200529633-A (TW)
Title: Personal digital assistant (PDA) for communicating with mobile phone in music- playing operation
Inventor: Yue wen-xiang
IPC: H04M1/60
Filed: 2004-02-18
Abstract: A personal digital assistant (PDA) can combine with a wireless headset that includes a personal digital assistant circuit and an attachment mechanism. The personal digital assistant circuit can decode an audio compression file in a music-playing mode to generate an audio signal that is transmitted to a headset. A speech signal is then collected from a microphone. The attachment mechanism is for combining with a wireless headset to the PDA. An electrical connecting interface between the wireless headset and the personal digital assistant circuit is then achieved. Hence, the personal digital assistant circuit in the music playing mode can respond to a ring indication sent from the mobile phone to suspend music playing. Two-way audio communication is then built for a mobile phone or a wireless handset through the wireless headset. Another preferred embodiment, the PDA of the present invention has a wireless transceiver. A wireless connectivity is setup between the wireless transceiver and a mobile phone, and the two-way audio communication is allowed. Hence, the personal digital assistant circuit in the music-playing mode can respond to the ring indication sent from the mobile phone so as to communicate with the mobile phone.
Patent TW-200530891-A (TW)
Title: Display device
Inventor: CHEN PING-HUNG
IPC: G06F13/10
Filed: 2004-03-03
Abstract: A display device, which is for displaying state information of an electronic apparatus, includes a display module. The electronic apparatus has an output port, and generates the state information when the electronic apparatus executes an application program. The display module includes a display panel, an input port coupled to the output port of the electronic apparatus so as to receive the state information therefrom, and a controller unit coupled to the input port and the display panel so as to control the display panel to generate a visual indication corresponding to the state information received by the input port. The electronic apparatus is configured so as to transmit the state information to the display module via the output port when the electronic apparatus executes the application program.
Patent TW-200424321-A (TW)
Title: System for optically analyzing a molten metal bath
Inventor: CATES LARRY E
IPC: C21C5/46
Filed: 2004-03-09
Abstract: A system for optically analyzing a molten metal bath wherein a high velocity gas stream is passed from a lance to the bath and is maintained coherent by a flame envelope to provide a clear sight pathway through the gas stream for sighting the molten metal bath longitudinally through the gas stream from a remote or spaced sighting point.
Patent TW-200531637-A (TW)
Title: A fruit fondu and preparation thereof
Inventor: LI MING-CHIN
Filed: 2004-03-16
Abstract: This invention provides a fruit fondu and preparation thereof. The fondu is prepared by fondu bottom soup and various fruit containing high fruit-acid, wherein the thin soup is cooked by boiling chicken neck without peel, various vegetable, apple, bouquet garni and water for a long time. Besides, dipping source is prepared and placed on one side of the fruit fundu, so that a customer can get the food material from the fruit fundu, dip the dipping source and eating.
Patent TW-200533220-A (TW)
Title: Piezoelectric loudspeaker
Inventor: YEN KUN-LUNG
IPC: H04R5/02
Filed: 2004-03-26
Abstract: A piezoelectric loudspeaker is disclosed, which can generate and transfer sound wave to the external sound field. It combines the resonant cavity having spatial resonant frequency with a sound channel having increasing cross section to increase the sound pressure level and increase the usable range of frequencies. The sound wave channel has an inlet and an outlet, and the inlet is connected to the opening of the resonant cavity. The outlet communicates with the external sound field. The cross section area of the outlet increases from the inlet to the outlet. The sound wave transmitted by the resonant cavity passes through the opening and enters into the sound wave channel, and then enters the external sound field. The resonant cavity joins with the piezoelectric actuator. The mechanical deformation generated by the piezoelectric actuator compresses the air to generate sound wave, and resonance of sound wave is generated in the resonant cavity for amplification. Then, the sound wave enters the sound channel for being transferred to the external sound field.