baber/WOPTO huggingface dataset:
Patent TW-534959-B (TW)
Title: Variable power transmission device
Inventor: JI JIN-HUAI
IPC: F16D41/20
Filed: 2001-12-20
Granted: 2003-06-01
Abstract: This invention provides a variable power transmission device, comprising: a support shaft, a planetary gear for transmitting external power, an engaging gear driven by a servo-power to rotate in a forward or rearward direction, a driving gear for supplying power and a torque coil. The torque coil is able to transmit or stop power supply. As such, when the servo power drives the engaging gear to rotate in a forward or rearward direction by pulses, the torque coil is able to coil up and transmit an external force to the driving gear through the planetary gear within a programmable time so as to obtain a greater energy output. The provisions of plural sets of the transmission devices allow change of the movement direction of machines and the distribution of the energy output.
Patent TW-I271770-B (TW)
Title: In situ ion beam incidence angle and beam divergence monitor
Inventor: LARSEN GRANT KENJI
IPC: H01J37/304
Filed: 2002-01-17
Granted: 2007-01-21
Abstract: A device for measuring an incidence angle of an ion beam impinging a planar substrate includes an aperture plate having an aperture for intercepting the ion beam and passing a beam portion therethrough, and a sensor located in the substrate plane or a plane parallel thereto behind the aperture plate and having a length along which the beam portion impinges on the sensor at a location which is a function of the incidence angle of the ion beam, the sensor configured to produce a sensor signal indicative of the location of impingement of the beam portion on the sensor and representative of incidence angle. A computing unit may be configured to compare the sensor signal to a predetermined function for determining the incidence angle of the ion beam. Spaced apart sensing devices may be used to determine beam divergence.
Patent TW-I248200-B (TW)
Title: EEPROM memory cell with high radiation resistance
Inventor: JONG FU-CHENG
IPC: H01L27/115
Filed: 2002-02-21
Granted: 2006-01-21
Abstract: An EEPROM memory cell with high radiation resistance is provided. The present EEPROM memory cell comprises a semiconductor substrate of a first conductivity, a source having a region of the semiconductor substrate doped to have a second conductivity opposite to the first conductivity, a drain spaced from the source and having a region of the semiconductor substrate doped to have the second conductivity, a channel formed in the space between the source and the drain within the semiconductor substrate, a first oxide layer with a first thickness overlying and covering the channel of the semiconductor substrate, a conducting charge trapping layer formed on the first oxide layer, a second oxide layer with a second thickness more than the first thickness of the first oxide layer, overlying and covering the conducting charge trapping layer and a conducting gate layer formed on the second oxide layer.
Patent TW-530327-B (TW)
Title: Gallium nitride material devices and methods including backside vias
Inventor: WEEKS T WARREN
IPC: H01S5/343
Filed: 2002-02-22
Granted: 2003-05-01
Abstract: The invention includes providing gallium nitride material devices having backside vias and methods to form the devices. The devices include a gallium nitride material formed over a substrate, such as silicon. The device also may include one or more non-conducting layers between the substrate and the gallium nitride material which can aid in the deposition of the gallium nitride material. A via is provided which extends from the backside of the device through the non-conducting layer(s) to enable electrical conduction between an electrical contact deposited within the via and, for example, an electrical contact on the topside of the device. Thus, devices of the invention may be vertically conducting. In other cases, the vias may be free of electrical contacts, for example, to enhance light extraction. Exemplary devices include laser diodes (LDs), light emitting diodes (LEDs), power rectifier diodes, FETs (e.g., HFETs), Gunn-effect diodes, and varactor diodes, amongst others.
Patent TW-529946-B (TW)
Title: Electrically-driven scalp massager
Inventor: PARK CHAN-SEOK
IPC: A61H7/00
Filed: 2002-03-04
Granted: 2003-05-01
Abstract: Disclosed is an electrically-driven scalp massager in which the procedure of massaging the scalp of a person to promote the circulation of blood while strengthening the root of hair to reduce and prevent hair loss is conveniently carried out in accordance with a simple manipulation, so that the scalp massager provides a convenience in use while being conveniently portable. The scalp massager includes a case including a handle and a head, the case being defined with a space having a desired size, a power supply mounted in the case, and charged with electric power supplied from an external power source, a motor driven by the electric power supplied from the power supply in accordance with a drive signal, and power change means for changing rotation of the motor into vibrating motions performed in a direction perpendicular to the scalp of the user, and a massage member coupled at one end thereof to the power change means of the motor, and adapted to massage the scalp while reciprocating in the direction perpendicular to the scalp.
Patent TW-567510-B (TW)
Title: Electrode compositions, capacitor structures, and methods of forming the same
Inventor: VENIGALLA SRIDHAR
IPC: H01G4/12
Filed: 2002-04-10
Granted: 2003-12-21
Abstract: The present invention is directed to electrode additives, electrode compositions including the additives, capacitor structures formed using the electrode compositions, and methods of forming the electrode additives, the electrode compositions and the capacitor structures. For example, the electrode composition may be used to form electrode layers in electronic devices, such as multi-layer ceramic capacitors (MLCCs). The electrode composition is particularly well-suited for use with MLCCs that have base metal (e.g., nickel) electrodes.
Patent TW-589886-B (TW)
Title: Displaying text of video in browsers on a frame by frame basis
Inventor: JANAKIRAMAN JANANI
IPC: H04N21/443
Filed: 2002-04-16
Granted: 2004-06-01
Abstract: A method, system, and computer program product for presenting text from multimedia data to a user is provided. In one embodiment, multimedia data containing associated text data is received by a data processing system. The associated text data is extracted from the multimedia data. The associated text data is then outputted without outputting moving images from the multimedia data.
Patent TW-541434-B (TW)
Title: Structure of pendulum micromachined inertia sensor and manufacturing method thereof
Inventor: JOU JENG-SAN
IPC: G01S1/00
Filed: 2002-05-24
Granted: 2003-07-11
Abstract: The present invention provides a structure of pendulum micromachined inertia sensor and a manufacturing method thereof where the micromachined pendulum structure is used for inertia sensing. The micromachined sensor includes a metallic pendulum bob which is formed on one end of a metallic pendulum rod. The other end of the pendulum rod is firmly fixed on a base board. When an inertia, such as acceleration or rotation, is generated externally, the pendulum bob will swing and generate displacement. By means of the fixed electrode formed on the periphery of the pendulum bob, the change in capacitance caused by the displacement between the pendulum bob and the fixed electrode can be sensed and, subsequently, the change in inertia can be detected. The present invention has better operation performance when it not only cares for the degree of freedom in two dimensions simultaneously but also provides large mass block and large initial capacitance.
Patent TW-I239239-B (TW)
Title: Methods of removing an article from a surface
Inventor: STEBBINGS WILLIAM LEE
IPC: A61L15/58
Filed: 2002-06-19
Granted: 2005-09-11
Abstract: Pressure sensitive adhesive articles and methods, particularly stretch removable adhesive articles that are preferably for use in adhering to skin or like delicate surfaces. Preferably, stretch removability of the article occurs as a result of the selection of a stretch removable pressure sensitive adhesive. In one embodiment of the articles and methods, the adhesive and backing delaminate upon removal. In another embodiment of the articles and methods, the backing includes a predefined tab located in a central location of the backing.
Patent TW-591054-B (TW)
Title: Bifunctional phenylene ether oligomer, derivatives and process for the production thereof
Inventor: AMAGAI AKIKAZU
IPC: C07C43/295
Filed: 2002-06-27
Granted: 2004-06-11
Abstract: A bifunctional phenylene ether oligomer of the formula (1), obtained by oxidation polymerization of a bivalent phenol of the formula (2) and a monovalent phenol of the formula (3), wherein -X- is represented by the formula (2'), and Y-O- is represented by the formula (3'), R2, R3, R4, R8, R9, R10 and R11 in the formula (2') and the formula (3') being required not to be a hydrogen atom, and its use.
Patent TW-593626-B (TW)
Title: Photoactive lanthanide complexes with phosphine oxides, phosphine oxide-sulfides pyridine N-oxides, and phosphine oxide-pyridine N-oxides, and devices made with such complexes
Inventor: RADU NORA SABINA
IPC: C07F9/53
Filed: 2002-07-05
Granted: 2004-06-21
Abstract: The present invention is generally directed to luminescent lanthanide compounds with phosphine oxide, phosphine oxide-sulfide, pyridine N-oxide, and phosphine oxide-pyridine N-oxide ligands. It also relates to electronic devices in which the active layer includes a lanthanide complex.
Patent TW-I234781-B (TW)
Title: Magnetic random access memory including memory cell unit and reference cell unit
Inventor: HOSOTANI KEIJI
IPC: H01L21/8246
Filed: 2002-07-15
Granted: 2005-06-21
Abstract: A magnetic memory device comprises a first resistance element formed in a memory cell unit, and at least one second resistance element and at least one third resistance element formed in a reference cell unit, the first, second, and third resistance elements storing binary data by a resistance change, the second resistance element storing one of the binary data, and the third resistance element storing the other of the binary data.
Patent TW-579482-B (TW)
Title: Exponent operation device and method for floating point number
Inventor: LU CHUNG-YEN
IPC: G06F7/00
Filed: 2002-07-16
Granted: 2004-03-11
Abstract: The present invention is an exponent operation device and method for floating point number for obtaining an exponent operation result of a floating point number with 2 as the base, which comprises: a conversion device for receiving the input of floating point number to convert the floating point number into an integer portion and a fraction portion for output; K exponent index tables, wherein the fraction portion includes N bits, and dividing the N bits into K portions, and each portion has N1, N2, ..., Nk bits, and N=N1+N2+...+NK, and each exponent table receives an input within the N portions and looks up the table to generate an output result; and, a multiplier for receiving the output result from each exponent index table as input to generate an odd amount; wherein, the integer portion is an exponent, and the result of exponent operation is represented with an odd amount, an exponent, and an output symbol number with value as zero. The representation of result from exponent operation is (-1)<Sy>.2<Ey>.my, wherein Sy is the symbol number, Ey is the exponent, my is the odd amount, 1 <= mx < 2, and the above-mentioned N, K, K1, K2, ..., KN are natural numbers.
Patent TW-I264639-B (TW)
Title: Method and apparatus for accessing shared-access information stored in memory, and computer program product residing on a computer-readable medium
Inventor: ROSENBLUTH MARK B
IPC: G06F12/00
Filed: 2002-08-27
Granted: 2006-10-21
Abstract: Stored units of information related to packet processing are associated with identifiers, each of which is maintained as an entry in a content addressable memory (CAM). Each entry includes status information associated with the information unit with which the identifier is associated. The status information is used to determine validity of the information unit with which the status information is associated.
Patent TW-592829-B (TW)
Title: Solid/liquid reaction
Inventor: KLOPP INGO
IPC: C07F9/38
Filed: 2002-08-27
Granted: 2004-06-21
Abstract: A process for carrying out a liquid/solid reaction comprises (a) preparing a reaction suspension in which a first reactant is present in suspended form and a second reactant is present in dissolved form in a suspension medium, where one of the reaction products is insoluble in the suspension medium, (b) passing the reaction suspension through an elongated reaction zone so that the Reynolds number of the stream is less than 20,000 and (c) separating off the insoluble reaction product formed. The process has the advantage that the insoluble reaction product is obtained in a readily filterable form.
Patent TW-I284224-B (TW)
Title: A LCD having light guide plate with backlight and frontlight functions
Inventor: WU HSIEN-HSING
IPC: G02F1/1333
Filed: 2002-09-09
Granted: 2007-07-21
Abstract: A LCD having light guide plate with backlight and frontlight functions mainly includes a light guide plate and a liquid crystal display module that mutually combine with each other, and more than one light sources, wherein the light guide plate has a first light guide section and second light guide section, and the LCD module has a first display section and a second display section respectively corresponding to the first and second light guide sections. The first light guide section has a first reflection plate set at the side apart form the LCD module in order that the first light guide section projects light onto the first display section to display light from the first display section. The second light guide section has a second reflection plate set at the combined side relative to the light guide plate in order that the second light guide section projects light onto the second display section to display light from the second display section.
Patent TW-583257-B (TW)
Title: Manufacturing method for biodegradable plastic by keratin
Inventor: CHEN CHIEN-HSU
IPC: C08L5/00
Filed: 2002-09-04
Granted: 2004-04-11
Abstract: The invention relates to a manufacturing method for biodegradable plastic by keratin comprising the following steps: collecting keratin-rich raw material from bird feathers or animal hairs; treating the keratin-rich raw material selectively by means of fine grinding, acid hydrolyzing, high temperature and pressure hydrolyzing, enzyme hydrolyzing or microorganism degradation to form keratin-rich powder; and producing various biodegradable plastic selectively by using single of the keratin-rich powder or the mixture of keratin-rich powder and various plastic material.
Patent TW-564526-B (TW)
Title: Laminated type semiconductor device
Inventor: MATSUO MIE
IPC: G11C16/02
Filed: 2002-09-26
Granted: 2003-12-01
Abstract: A kind of laminated type semiconductor device is revealed in the present invention, in which plural integrated circuit chips are laminated. The semiconductor integrated circuit chip has the followings: the sustaining circuit for sustaining the self-identified information of writing electric signal; the identification information setting circuit, which is used to set the self-identified information for the sustaining circuit through the use of laminated plural semiconductor integrated circuit chips; and at least one setting terminal, which is used to set self-identified information for the sustaining circuit, and to mutually connect the setting terminals corresponding to each semiconductor integrated circuit chip.
Patent TW-I232901-B (TW)
Title: Nonwovens forming or conveying fabrics with enhanced surface roughness and texture
Inventor: SMITH SCOTT SHELDON
IPC: D04H3/02
Filed: 2002-10-04
Granted: 2005-05-21
Abstract: An industrial fabric used in the form of an endless fabric belt to form and convey a nonwoven fiber web during the manufacture of a nonwoven fabric has a web-supporting surface which includes rough-surface yarns which inhibit movement, namely, slippage, of the nonwoven fiber web relative to the web-supporting surface. Preferably, the rough-surface yarns make long floats in one or both directions, that is, lengthwise and/or crosswise, on the web-supporting surface.
Patent TW-I252080-B (TW)
Title: Nutrition composition
Inventor: JANG MING-HUEI
IPC: A23L33/00
Filed: 2002-10-25
Granted: 2006-04-01
Abstract: Provided is a nutrition composition which includes 10 to 15 wt% of proteins, 50 to 60 wt% of carbohydrates, 5 to 10 wt% of fat, 10 to 30 wt% of Chinese herbal medicines, 1 to 8 wt% of glutamate, 0.01 to 0.05 wt% of isoflavone, 0.1 to 0.5 wt% of vitamins and 0.5 to 1.5 wt% of minerals. Among above, the Chinese herbal medicines include ginger, poria cocos, licorice root, dried citrus peel, atractylodis macrocephalae rhizoma, amomi semen and clove. The nutrition composition of this invention is capable of alleviating side effects after chemotherapy like nausea, vomiting and strengthening the physique of patients.
Patent TW-I262175-B (TW)
Title: Method for removing metal from waste water
Inventor: YADA SHUHEI
IPC: C02F1/38
Filed: 2002-11-21
Granted: 2006-09-21
Abstract: An object of the invention is to provide a method for efficiently removing metal from waste water generated by a wet combustion treatment or wet oxidation treatment of waste liquid generated in a process for producing acrylic acid. This invention provides a method for removing metal from acrylic acid production waste water generated by the wet combustion treatment or wet oxidation treatment of at least a part of acrylic acid production waste liquid generated by the process for producing acrylic acid; in which the process comprises steps of producing acrylic acid by the catalytic vapor-phase oxidation of propane, propylene and/or acrolein, and purifying the acrylic acid by distillation; wherein the method comprises the following steps (a) to (c): (a) a step of removing solids from the waste water, (b) a step of removing carbonate ion and carbonate from treated liquid obtained in the step (a), (c) a step of removing metal from treated liquid obtained in the step (b).
Patent TW-I225599-B (TW)
Title: Personal digital assistant
Inventor: LEE HUANG-LIN
IPC: G06F1/32
Filed: 2002-12-10
Granted: 2004-12-21
Abstract: A personal digital assistant (PDA) comprises a body and a touch pen, in which the body has a slot for housing the touch pen and the body has a main circuit board on which is installed a movable switch. When the touch pen is put in the slot, the touch pen triggers the movable switch to automatically shut off power. If the touch pen is taken out from the slot, it will automatically power on.
Patent TW-I290192-B (TW)
Title: Flow-forced generator with turbocharging deflection hood
Inventor: YANG TAI-HER
IPC: F03B13/24
Filed: 2003-03-25
Granted: 2007-11-21
Abstract: The primary purpose of the present invention is to provide a flow-forced generator adapted with a turbo-charging deflection hood to improve the power of the generator in case of insufficient flow force. To achieve the purpose, an automated directional turbo-charging deflection hood is mounted to the peripheral of the vortex ring in the generator to compress and deflect the fluid, thus to increase positive pressure to the forced side and to increase negative pressure to the returning side of the blades for reducing resistance against the returning side of the blades.
Patent TW-I331916-B (TW)
Title: Tuberculosis treatment
Inventor: GERD ASCHER
IPC: C07D223/06
Filed: 2003-03-27
Granted: 2010-10-21
Abstract: A method of preventing or treating diseases caused by Mycobacterium, comprising administering to a subject in need of such treatment an effective amount of a pleuromutilin.
Patent TW-I228820-B (TW)
Title: Memory device and method of production and method of use of same and semiconductor device and method of production of same
Inventor: ARATANI KATSUHISA
IPC: H01L21/8246
Filed: 2003-04-18
Granted: 2005-03-01
Abstract: A memory device able to be produced without requiring high precision alignment, a method of production of the same, and a method of use of a memory device produced in this way, wherein a peripheral circuit portion (first semiconductor portion) formed by a first minimum processing dimension is formed on a substrate, a memory portion (second semiconductor portion) formed by a second minimum processing dimension smaller than the first minimum processing dimension is stacked above it, and the memory portion (second semiconductor portion) is stacked with respect to the peripheral circuit portion (first semiconductor portion) with an alignment precision rougher than the second minimum processing dimension or wherein memory cells configured by 2-terminal devices are formed in regions where word lines and bit lines intersect in the memory portion, and contact portions connecting the word lines and bit lines and the peripheral circuit portions are arranged in at least two columns in directions in which the word lines and the bit lines extend.
Patent TW-I223300-B (TW)
Title: Gas-insulation switch apparatus
Inventor: KAWAMOTO HIDEO
IPC: H01H33/34
Filed: 2003-04-24
Granted: 2004-11-01
Abstract: In the conventional gas-insulation switch apparatus, the generated drive force for driving the operation apparatus is increased along with the machine scale increase such that the structure of supporting and fixing apparatus is provided with a flange and so on disposed at the movable contact side of the driving operation apparatus, so as to be fixed onto the grounding slot. The structure is supported by one upper side, in which plural strengthening members must be disposed, such that it is related to the increase of the entire scale. The purpose of the present invention is to provide a gas insulation switch apparatus for solving the problem stated above such that it is capable of stably supporting and mounting the driving operation apparatus even when the scale of machine is increased. In the invented method, the output axis of the oil pressure operation driving-apparatus and the movable contact driving-axis in the gas insulation switch apparatus are disposed on a straight line. And, the longitudinal direction axis of the pressure-storage apparatus, which uses gas and so on as the pressure-storage source, and the output axis of the oil pressure driving apparatus are disposed in parallel. The mounted high-pressure lump of the oil-pressure pipeline for supplying high-pressure operation oil from the pressure-storage apparatus to the oil-pressure operation driving apparatus is disposed perpendicular to both driving axes to support and fix the oil-pressure operation driving apparatus.
Patent TW-I231724-B (TW)
Title: OLED device and EL device
Inventor: LIM HOOI-BIN
IPC: H01L51/50
Filed: 2003-05-02
Granted: 2005-04-21
Abstract: A method to ensure uniform deposition of organic layer is disclosed. Since the organic layer is very thin, any deviation from the target thickness will result in visible optical defects. A homogenous layer which exhibits good coating behaviour with organic materials is provided beneath the organic layer. By covering the metal interconnects, the adverse effect on the uniformity of the polymer layer is reduced or prevented.