baber/WOPTO huggingface dataset:
Patent TW-200420605-A (TW)
Title: Mixture of cyclic lactic acid oligomer
Inventor: WATANABE MIKIO
IPC: C08G63/08
Filed: 2004-04-02
Abstract: This invention provides a mixture with specific composition, from which the cyclic lactic acid oligomer having desired condensation degree can be isolated more effectively. The mixture is prepared by reacting the terminal carboxyl group of the starting material, a chain m oligomer of lactic acid (m is an integer of 3 to 15) with compound O=R(wherein, R represents cyclic or chain organic group) or compound RSSR'(R and R' are same or different, each respectively represents cyclic or chain organic group), then subjecting the n molecules of said oligomers to cyclization reaction. According to this method, a mixture of (m x n) oligomers of cyclic lactic acid (i.e., oligomer having m x n molecules of lactic acid units) is obtained. The condensation degree of the obtained cyclic lactic acid is controlled by the condensation degree of the starting chain m oligomer of lactic acid, and is n-fold of m oligomer.
Patent TW-200537302-A (TW)
Title: Hardware address setting device and method
Inventor: Li zong-xue
IPC: G06F13/12
Filed: 2004-05-03
Abstract: Hardware address setting device and method are provided. Enabled switches connect pull-up resistors, pull-down resistors and voltage dividing resistors having different resistance values and detect/record the voltage levels of connection points to generate a set of bit data. Finally, adjust the hardware addresses of electronic devices according to the content of the bit data. Therefore, more ample hardware address selection can be provided to electronic devices.
Patent TW-200520216-A (TW)
Title: Heterostructure resistor and method of forming the same
Inventor: YEO YEE-CHIA
IPC: H01L31/109
Filed: 2004-05-19
Abstract: A heterostructure resistor comprises a doped region formed in a portion of a semiconductor substrate, the substrate comprising a first semiconductor material having a first natural lattice constant. The doped region comprises a semiconductor layer overlaying the semiconductor substrate. The semiconductor layer comprises a second semiconductor material with a second natural lattice constant.
Patent TW-200540969-A (TW)
Title: Semiconductor device with partially recessed hard mask and method for contact etching thereof
Inventor: HSIEH WEN-KUEI
IPC: H01L21/027
Filed: 2004-06-09
Abstract: A method for forming contact holes using a partially recessed hard mask. A substrate having a device region and an alignment region is provided, in which the alignment region has an opening pattern serving as an alignment mark. A dielectric layer and a polysilicon pattern layer are successively formed on the substrate, in which the polysilicon pattern layer above the opening pattern has a recess region and that on the device region has a plurality of holes therein to expose the underlying dielectric layer. The exposed dielectric layer on the device region is removed using the polysilicon pattern layer as an etch mask to form a plurality of contact holes therein.
Patent TW-200511142-A (TW)
Title: A method and device for identifying information on the surface of an article
Inventor: HAGE PETER MICHAEL
IPC: G06T/
Filed: 2004-06-10
Abstract: A device 10 for identifying information on the surface of an article, for example a fuse 24, is described and has an article locator 12 for holding the fuse to be identified. Device 10 is also provided with a plurality of image producing cameras 26, each separated by 120°, which are aimed at a fuse 24 which is located within the lighting area 28. The images are processed and compared within an image comparator, which uses a pattern matching algorithm to identify the closest matched pattern and gives a correlation for the images produced by the other camera which activates an accept/reject trigger 30.
Patent TW-200601120-A (TW)
Title: Simplified data input method and its device
Inventor: YU JEN-HUANG
Filed: 2004-06-18
Abstract: The invention is a simplified data input method and its device, which is especially used in accounting data input of simplified data input method and its device. The simplified data input device comprises at least a computer system, a displaying device, a data input device and a printing device, which make it possible to quickly and correctly input related accounting data by the most convenient data input method and is used to replace artificial judgment and word-by-word input operation.
Patent TW-200600220-A (TW)
Title: A fabrication method for foldable stainless side boards
Inventor: HAU CHAO-PI
Filed: 2004-06-29
Abstract: This invention provides a fabrication method for foldable stainless side boards. The method includes the following steps: In the first step, cutting two plates of required sizes from stainless sheet of appropriate thickness. In the second step, inserting and stacking a reinforcing filler in between the two plates. In the third step, placing a frame body, which has upper and lower protruded rims, around the perimeter of the plates and the filler so that the protruded rim will protrude around the edges of the plates. The portion of the plates that are not covered by the protruded rim forms a concaved area. In the fourth step, pressing and flattening the seams between the rim of the frame body and the two plates. In the last step, grinding and smoothing the seams.
Patent TW-200507547-A (TW)
Title: Procedure for dynamic management of telecommunication systems resources as a function of the quality of service and of the type of service
Inventor: BLASCO CLARET JORGE VICENTE
IPC: H04L12/54
Filed: 2004-07-08
Abstract: The present invention is characterized by the management of traffic and resources in the source node (1) by means of ordered sets of cells, with dynamically adjustable qualities of service and different configurations of insertion and extraction of cells for the distribution of resources. It permits different qualities of service for each destination node (2, 3, 4, 5) of the information sent by any source node (1) to be guaranteed and the requisites of maximum permitted latencies of different communication applications to be complied with, being able to combine different types of service.
Patent TW-200608173-A (TW)
Title: Clock control device and method thereof
Inventor: WANG JI-PEI
Filed: 2004-08-27
Abstract: This invention is related to a clock control device and the method thereof which is capable of providing a system clock signal to a microprocessor and peripheral units. The control device mainly includes: a clock generating unit for generating a first clock signal, a second clock signal; and a clock selection control unit for selecting of the first and second clock signals as the system clock signal. Under normal system operation, the first clock signal serves as the system clock signal. When the clock selecting control unit receives a power conservation signal delivered by the microprocessor, the second clock signal is selected as the system clock signal, until the clock selecting control unit receives a wake-up signal delivered by the peripheral units via hardware commands to re-select the first clock signal as the system clock signal. As such, the system clock system is controlled by the peripheral units in hardware manner to recover back to the first clock signal, so as to reduce the loading of the system firmware.
Patent TW-200521496-A (TW)
Title: Photoelectric device, color filter substrate, manufacturing method for photoelectric device and electronic equipment
Inventor: NAKANO TOMOYUKI
IPC: G02F1/1335
Filed: 2004-09-07
Abstract: This invention relates to a half penetration reflective liquid crystal display with excellent color balance.The half penetration reflective liquid crystal display has colored layers 25R (red), 25G (green) and 25B (blue) in a plurality of colors to be provided in accordance with a plurality of dot parts 100D and reflective layers lapped with the colored layers in plan view. Wherein, the transparent bank layers 23, colored layers are arranged so as to fill areas divided. The bank layers 23 are provided in the plurality of dot parts 100D. The formation areas of the bank layers in each dot part 100D are made different. Eventually, the formation area of the colored layers in each dot part 100D is different for each color.
Patent TW-200527654-A (TW)
Title: Phase-change film for semiconductor nonvolatile memory, and sputtering target for forming the film
Inventor: NONAKA SOHEI
IPC: H01L27/105
Filed: 2004-09-09
Abstract: To provide a phase-change film for semiconductor nonvolatile memory, and to provide a sputtering target for forming the film. The phase change film for semiconductor nonvolatile memory has a composition containing 10-25% Ge, 10-25% Sb, 1-10% Ga, and 10% or less of B, Al, C, Si and lanthanoid element, with the balance being Te and inevitable impurities. The sputtering target is used for forming the phase-change film.
Patent TW-200518951-A (TW)
Title: Telescopic ball-point pen
Inventor: KATO HIROYASU
IPC: B43K7/00
Filed: 2004-09-16
Abstract: To provide a screw type telescopic ball-point pen, which can work with good yield as the screw type one, also can assemble comparatively easily and, at the same time, the telescopic action of which can be done through a simple work such as a rotational operation. This telescopic ball-point pen is equipped with a body part with a mouthpiece detachably mounted at its tip, a sliding barrel, which is internally installed slidingly back and forth by means of driving screw parts provided inside the body part and outside corresponding thereto, a lead tank, in which a ball-point pen refill with its lead point retractable and extendable through the tip of the mouthpiece is detachably installed and which is made movable back and forth from and to the sliding barrel by means of driven screw parts provided inside the sliding barrel, the back and forth moving distance per revolution of which is made larger than the pitch of the driving screw parts, and outside corresponding thereto and a case and a top crown, which are provided at the rear end of the sliding barrel and slide through the revolution of the connecting part of the body part. In this telescopic ball-point pen, through the revolution of both the case and the body part, the interval between the case and the body part is extended and shortened and, at the same time, the lead point of the ball-point pen refill in the lead tank is retracted and extended through the mouthpiece.
Patent TW-200520134-A (TW)
Title: Reagent observation method, fixed immersed lens and optical sticking liquor used by microscope
Inventor: ARATA IKUO
IPC: G01N21/95
Filed: 2004-10-29
Abstract: This invention relates to accomplish reagent observation method and microscope, etc. which drop optical sticking liquor (S104) of two typed pro-medium molecules on the semiconductor as an inspecting object and establish fixed immersed lens (S105) on it. Then, adjust the insertion location (S106) of fixed immersed lens, dry the optical sticking liquor (S108) and stick with fixed immersed lens and semiconductor optically. It is easy to make the location fit toward the demand location of reagent thereby, and can make fixed immersed lens stick with reagent optically in secure.
Patent TW-200623165-A (TW)
Title: Shielding device for voltage switch terminal of transformer
Inventor: CHIUE JENG-YI
Filed: 2004-12-29
Abstract: The present invention relates to a shielding device for voltage switch terminal of transformer, which can conduct insulation shielding for a voltage switch terminal of a transformer when the transformer is proceeding a voltage switch, so as to alleviate point electric field of the switching terminal. In addition to preventing improper insulation of transformer, the present invention, due to a hollow angular body, can rapidly shield the voltage switch terminal of the transformer when the transformer is proceeding a voltage switching operation without requiring additional terminal shaping, shielding and insulation, so as to significantly shorten the operation time for switching voltage of transformer.
Patent TW-200629099-A (TW)
Title: Electronic commerce system combining annuity insurance with trust mechanism and method thereof
Inventor: YU JUN-DE
Filed: 2005-02-04
Abstract: The present invention discloses an electronic commerce (e-commerce) system combining annuity insurance with trust mechanism and a method thereof. The system and the method provide annuity insurance beneficiaries with a solution plan for the use of their insurance annuities, where the gathered insurance annuity is to be used for investments, procurements of financial commodities, or trades of other subjects through a network community trust system combining an annuity insurance system with a trust system. In the light of the method disclosed by the present invention, a participant can either search and join any trust subjects according to his/her needs through the network community trust system or apply to be a trust promoter of a trust subject by himself/herself to provide an open-end or closed-end trust content to gather the insurance annuities of all the trust participants as a trust estate so as to allow a trust organization to use the trust estate for investments, procurements financial commodities, or trades of other subjects according to the trust content. Therefore, the present invention can not only meet the needs of every annuity insurance beneficiary but also reduce the operation cost of the trust organization.
Patent TW-200623046-A (TW)
Title: Method of storage medium management and video recording system and storage system thereof
Inventor: JU CHI-CHENG
IPC: H04N5/76
Filed: 2005-02-21
Abstract: A method of storage medium management includes providing a storage medium; storing a plurality of encoded bit streams within the storage medium; monitoring a remaining storage space available within the storage medium; and if the remaining storage space is below a threshold, transcoding a stored bit stream within the storage medium being encoded at a first bit rate to a second bit rate. When transcoding the stored bit stream to a second bit rate being lower than the first bit rate, the method of storage medium management increases the remaining space available within the storage medium.
Patent TW-200603914-A (TW)
Title: Method of forming molding- flask-less, upper and lower molds and device therefore
Inventor: HIRATA MINORU
IPC: B22C11/10
Filed: 2005-03-07
Abstract: A method and device for efficiently forming high quality, molding-flask-less, upper and lower molds. A match plate is held by a pair of horizontally-set, upper and lower molding flasks each having a intake for molding sand in the side wall. Upper and lower squeeze means are inserted in match-plate-less openings in the upper and lower molding flasks, so as to define two upper and lower molding spaces. The upper and lower molding flasks and the match plate are set in a vertical state and the intakes of flasks are moved upward. Molding sand is blasted from the intakes into the upper and lower molding spaces to fill the latter with molding sand. The upper and lower squeeze means are further moved while the upper and lower molding flasks and match plate are restored to the horizontal state, so as to squeeze the molding sand in the upper and lower molding spaces. The upper and lower molding flasks in the mold are separated from the match plate, and then the match plate is moved out from the upper and lower molding flasks. A core, if necessary, is set in the formed mold, and then the upper and lower molding flasks in the mold are superposed. The mold is extracted from the superposed upper and lower molding flasks.
Patent TW-200633388-A (TW)
Title: A gate oxide protected I/O circuit
Inventor: WANG DAR-WOEI
IPC: H01L21/765
Filed: 2005-03-10
Abstract: An integrated circuit comprises a first input node and a second input node, an output node; a first output transistor of a first type and a second output transistor of a second type, and a first clamping transistor of the second type and a second clamping transistor of the second type. The first clamping transistor, the first output transistor, the second clamping transistor, and the second output transistor are coupled in series across a first power supply terminal and a second power supply terminal. The first input node is coupled to a gate of the first output transistor. The second input node is coupled to a gate of the second output transistor. The output node is coupled to a common node of the first output transistor and the second clamping transistor. A gate of the first clamping transistor is coupled to a first reference voltage. A gate of the second clamping transistor is coupled to a second reference voltage.
Patent TW-200605586-A (TW)
Title: Flexible accelerators for physical layer processing
Inventor: CHUN ANTHONY
IPC: H04L29/02
Filed: 2005-03-28
Abstract: Flexible, micro-coded accelerators are applied to perform physical layer processing in communications applications. The accelerators are reconfigurable and may be programmed to incorporate new protocols as they are introduced.
Patent TW-200538485-A (TW)
Title: Optical part comprising a substrate comprising an alicyclic structure-having polymer
Inventor: NISHIJIMA TAKEHIKO
IPC: C23C14/12
Filed: 2005-03-30
Abstract: An optical part comprising a substrate which is comprised of an alicyclic structure-having polymer and has at least one layer of an inorganic compound film formed on at least part of the surface of substrate, wherein the first layer of the inorganic compound film, formed in contact with the substrate, is comprised of niobium(V) oxide vacuum-deposited at a film-forming rate of larger than 5 angstrom/sec, but smaller than 15 angstrom/sec. The inorganic compound film preferably comprises the first niobium(V) oxide layer and a second layer having a low refractive index, formed on the first layer, and, more preferably further comprises a third layer comprised of niobium pentoxide and a fourth layer having a low refractive index, formed in this order. The low refractive index layers are preferably comprised of silicon dioxide.
Patent TW-200624028-A (TW)
Title: Circuit board with negative ion function
Inventor: YU LUNG-KUEN
IPC: G06F1/20
Filed: 2004-12-31
Abstract: The invention relates to a circuit board with negative ion function and, more particularly, to a circuit board capable of generating and emitting negative ions by using a natural tourmaline without consuming additional electrical power. The circuit board, which is applied in a computer, includes: an electronic heat generation device electrically connected to the circuit board; a heat dissipation object adjacent to the electronic heat generation device; a fan disposed on the heat dissipation object; and at least one tourmaline device disposed on at least one side of the heat dissipation object.
Patent TW-200604575-A (TW)
Title: Multi-directional optical element and an optical system utilizing the multi-directional optical element
Inventor: MAGARILL SIMON
IPC: H04N5/74
Filed: 2005-04-15
Abstract: Multi-directional optical elements are disclosed that include a body having a first side having a first curvature, a second side having a second curvature, a third side having a third curvature, and a fourth side having a fourth curvature. The second side is disposed generally opposite the first side along a first direction and a fourth side is disposed generally opposite the third side along a second direction, the second direction being different from the first direction. Also disclosed are optical systems utilizing such multi-directional optical elements.
Patent TW-200638663-A (TW)
Title: An economized power generating system for environmental protection (Ⅰ)
Inventor: LIN CHU-FU
IPC: H02N11/00
Filed: 2005-04-22
Abstract: The invention relates to an economized power generating system for environmental protection (1), at least consisting of a set of battery system, a speed control system, a charge system, a weights system, a starting system, a generating system, a power system, a starting gear system and a driving gear system, mainly applied to the starting gear system and the RPM wheel ratio of the driving gear system to start the power system by the battery system or external power source; performed by the variable RPM of the large and small RPM wheel together with the acceleration of gravity generated by the weights system to start the generating system. When the RPM of the generating system has reached to normal generating RPM, it will start the power system connected, applying directly part of the power so as to achieve a natural and continual running functions of generating power.
Patent TW-200605054-A (TW)
Title: Optical element, objective optical system, optical pick-up apparatus, and drive apparatus of optical disk
Inventor: KIMURA TOHRU
IPC: G11B7/139
Filed: 2005-04-27
Abstract: An optical pick-up apparatus comprising: a first light source emitting a first light flux; a second light source emitting a second light flux; a third light source emitting a third light flux; and an optical element, wherein the optical element has a first optical surface having a first area including an optical axis of the optical element, and a second area positioned outside the first area, the second area includes a light-shielding structure being capable of substantially shielding the third light flux and being capable of transmitting the first light flux and the second light flux.
Patent TW-200624918-A (TW)
Title: Display panel and liquid crystal display device having the same
Inventor: LEE EUNG-SANG
IPC: G02F1/1335
Filed: 2005-05-10
Abstract: An LCD device includes a lower panel having a first substrate; an organic layer formed on the first substrate; a trans-reflection layer formed on the organic layer and having a reflection area reflecting a portion of incidence light from exterior and a transmission area transmitting other portion of the incidence light; color filters formed on the trans-reflection layer; an overcoating layer formed on the color filters; and a common electrode formed on the overcoating layer. A portion of the overcoating layer corresponding to the reflection area is thicker than a portion of the overcoating layer corresponding to the transmission area. The LCD device also includes an upper panel including a second substrate facing the first substrate with a predetermined gap; thin film transistors formed on the second substrate; and pixel electrodes connected to the thin film transistors; and a liquid crystal layer disposed between the lower and upper panels.
Patent TW-200616713-A (TW)
Title: Catalyst for the dehydrogenation of ethyl benzene to styrene prepared with a high purity iron precursor
Inventor: SMITH DENNIS J
IPC: B01J37/02
Filed: 2005-06-23
Abstract: A method for producing a catalyst for use in the dehydrogenation of ethylbenzene to styrene is disclosed. The catalyst of the present invention comprises a high purity metal and at least one promoter in the form of solid oxides, oxide hydrates, hydroxides, hydroxycarbonates or metals. The catalyst is prepared via a method which comprises the preparation of at least one high purity iron precursor with or without an additional support material and which uses a nominal amount of water in the catalyst production. The catalyst pellets prepared with the high purity metal precursor are essentially free of sulfur and chloride contaminants.
Patent TW-200613324-A (TW)
Title: Process for preparing polyvinyl acetals
Inventor: LUMPP ANDREAS
IPC: C08F8/12
Filed: 2005-06-28
Abstract: The invention provides a process for preparing polyvinyl acetals by means of acetalization, with one or more aldehydes from the group consisting of aliphatic and aromatic aldehydes having 1 to 15 carbon atoms, of partly hydrolysed or fully hydrolysed vinyl ester polymers of one or more monomers from the group consisting of vinyl esters of unbranched or branched alkylcarboxylic acid having 1 to 15 carbon atoms with ≥ 50 mol% of vinyl alcohol units, characterized in that the partly hydrolysed or fully hydrolysed vinyl ester polymers are initially charged in solution or in slurry in the aldehyde.