baber/WOPTO huggingface dataset:
Patent TW-200400501-A (TW)
Title: Optical disc having small access units and address information modulation method therefor
Inventor: SHIM JAE-SEONG
IPC: G11B20/14
Filed: 2003-02-25
Abstract: An optical disc having small access units and an address information modulation method therefor are provided. According to the method, by using a first characteristic of a first modulation method and a second characteristic of a second modulation method, modulation of the address information and/or additional information is performed to increase the data amount of information in a predetermined space, and the modulated information is formed in the form of a wobble signal in a track. Here, the first characteristic of the first modulation method is physical location information of an MSK-modulated signal, and the second characteristic of the second modulation method is to use sign information of a second harmonic wave obtained by HMW modulation which synthesizes a cosine function of a basic frequency of a wobble signal with a sine function having a frequency that is a multiple of the basic frequency of the wobble signal. Accordingly, when address information is modulated, a plurality of information bits are loaded on a predetermined number of wobble or carrier signals to increase the amount of information in a predetermined space such that the physical length of information needed in accessing a disc and reading additional information is shortened. Also, when a defect occurs, the resulting loss can be reduced such that addressing specifications for a small-sized high density disc can be satisfied.
Patent TW-200416406-A (TW)
Title: Electronic testing structure assembly
Inventor: YUAN CHANG-ANN
IPC: G01R31/28
Filed: 2003-02-26
Abstract: A new electronic testing structure for electronic device, which can test the electronic devices using one or plural pads, would be proposed in this invention. This structure includes one or plural upper plate with elastic structure. One or plural electronic pads and measurement pads would be formed on the said electronic devices. The electronic signal connection between the said electronic pads and said measurement pads could be established by the measurement signal wires. This testing structure also comprises lower plate directly thereon the said upper plate and said electronic devices. Both the said upper plate and said lower plate are configured to receive the said one or plural electronic devices in a predetermined orientation. One or plural contact structures formed on the said lower plate would be electronically contact the said measure pads.
Patent TW-200419693-A (TW)
Title: Method for manufacturing an electrostatic chuck
Inventor: CHANG CHARLIE
IPC: H01L21/68
Filed: 2003-03-20
Abstract: A method for manufacturing an electrostatic chuck is disclosed. A first dielectric layer is formed on an electrostatic clamping surface of a chuck body. Low impedance ions are implanted into the first dielectric layer by means of metal vapor vacuum arc (MEVVA) technique, so that the first dielectric layer is uniformly reduced to have a resistivity between 10<SP>6</SP> and 10<SP>13</SP> Ω -cm for generating a Johnsen-Rahbek effect while clamping a workpiece. Then a second dielectric layer is coated on the first dielectric layer. The second dielectric layer has a higher resistance than that of the first dielectric layer and has a thickness between 50-500 μm to prevent damage of a clamped workpiece because of electrical leakage from the first dielectric layer.
Patent TW-200400039-A (TW)
Title: Method for treating ocular hypertension and glaucoma
Inventor: UENO RYUJI
IPC: A61P27/06
Filed: 2003-03-27
Abstract: The present invention provides a method for treating ocular hypertension and glaucoma, which comprises administrating an ophthalmic solution comprising as an active ingredient thereof 15-keto-prostaglandin compound having a ring structure at the end of the ω chain, wherein the intraocular pressure (IOP) lowering effect is improved by adjusting the osmolarity ratio of said solution to be within a specific range.
Patent TW-200421536-A (TW)
Title: Structure of electrical fuse element
Inventor: WU SHIEN-YANG
IPC: H01L21/768
Filed: 2003-04-01
Abstract: A structure of an electrical fuse element is disclosed, and the structure of the electrical fuse element comprises an electrical fuse and at least one heat sensor, wherein the heat sensor can be located on the same layer where the electrical fuse located, or the heat sensor can be located in a metal layer above the electrical fuse. With the heat sensor, a quantitative analysis of the thermal gradient distribution around the electrical fuse and a programming mechanism can be provided after programming.
Patent TW-200405926-A (TW)
Title: Clutch engagement control system
Inventor: KOSUGI MAKOTO
IPC: F16D48/06
Filed: 2003-05-08
Abstract: To provide a clutch engagement control system allowing quick clutch engagement without shock even if the point to start engaging the clutch varies. A clutch engagement control system 100 for engaging a friction clutch 1 by means of an actuator 3, comprises a magnetostrictive sensor 71 for detecting the state of power transmission over the friction clutch 1, engages the friction clutch 1 at first engagement velocity until the magnetostrictive sensor 71 detects the start of the power transmission, and changes the engaging velocity to second engagement velocity lower than the first engagement velocity when the magnetostrictive sensor 71 detects the start of the power transmission such that the friction clutch 1 starts transmitting power after no power transmitted over the friction clutch 1, and the power transmissibility is gradually enhanced.
Patent TW-200400788-A (TW)
Title: A cooling device and an electronic apparatus including the same
Inventor: NIWATSUKINO KYO
IPC: H01L23/473
Filed: 2003-05-14
Abstract: A pump for circulating a coolant has a housing thereof in direct thermal connection with an electronic component. This provides both the improvement of cooling efficiency of a cooling device and the realization of a compact, slim design of the device.
Patent TW-200406811-A (TW)
Title: Transferring method of a layer onto a substrate
Inventor: LEE TIEN-HSI
IPC: H01L21/762
Filed: 2003-06-03
Abstract: Systems and methods for transferring a thin film from a substrate onto another substrate, a layer of the same area as the substrate, of a thickness from sub-micron to tens of micron, and of the thickness and flatness required by VLSI and MEMS applications, and with sufficiently low defect density in the transferred layer are disclosed. The method enables separating a solid layer from a supply substrate and optionally transferring the solid layer onto a target substrate. The method generally includes providing the solid layer on a hydrogen recombination region containing hydrogen-recombination-dopant at a concentration higher than that of the solid layer. The supply substrate includes the solid layer, a mother substrate, and the hydrogen recombination region. The hydrogen recombination region may from a part of mother substrate or may be separated therefrom. Hydrogen atoms are promoted into the supply substrate to convert the hydrogen recombination region to a hydrogen-embitterment region which is then volatilized to from a void region, thereby separating the solid layer from the remainder of the supply substrate. The supply substrate may be bonded to the target substrate prior to the volatilizing so as to transfer the solid layer to the target substrate. The solid layer may be formed by epitaxial growth or by ion implantation.
Patent TW-200428613-A (TW)
Title: Image sensor chip package with level control and method for packaging the same
Inventor: HSU CHENG-HSIANG
IPC: H01L23/28
Filed: 2003-06-09
Abstract: An image sensor chip package with level control and a method for packaging the same are disclosed. The image sensor chip package mainly comprises a substrate, an image sensor chip and an adhesive compound, wherein an upper surface of the substrate defines a chip-attached area. The adhesive compound sticks a backside of the image sensor chip with the chip-attached area of the substrate. The substrate includes a plurality of metal pads on the chip-attached area and a plurality of inner fingers around the chip-attached area. The metal pads are same of a supporting height and are not covered by a solder mask to levelly control the image sensor chip during chip-attached process.
Patent TW-200414525-A (TW)
Title: Image sensor, camera system comprising the image sensor and method of manufacturing such a device
Inventor: FOLKERTS HEIN OTTO
IPC: H01L27/146
Filed: 2003-08-27
Abstract: An image sensor (1) having a semiconductor body (2) with a first conductivity type and having a surface (3), the surface being provided with a number of cells (4), a cell comprising a photosensitive element (5) and a reset transistor (6), the reset transistor comprising a source region (7), a drain region (8) and a gate region (9), the source region (7) and the drain region (8) having a second conductivity type opposite to the first conductivity type, the source region (7) of the reset transistor (6) being electrically connected to the photosensitive element (5). There is a well region (10) present which well region extends from the surface (3) into the semiconductor body (2) and extends at least partly below the gate region (9) and the well region has a first conductivity type. The source region (7) extends at least substantially in a doped region (11) of the photosensitive element (5), the doped region (11) having a second conductivity type. The reduction of the source-well junction area reduced the number of white pixels and fixed pattern noise. In the method of manufacturing the image sensor, the well region (10) is positioned partly below the gate region (9) so that there is a distance (13) between the highly doped source region (7) and the well region (10). The distance (13) increases the depletion layer width between the source and well junction, so that tunnel currents no longer dominate the leakage currents and the related number of white pixels and fixed pattern noise are reduced.
Patent TW-200411294-A (TW)
Title: Material for liquid crystal alignment and liquid crystal displays using the same
Inventor: GOTO KOHEI
IPC: G02F1/1337
Filed: 2003-08-28
Abstract: The present invention discloses a material for liquid crystal alignment capable of giving a liquid-crystal alignment layer which exhibits high voltage holding characteristics under high-temperature conditions and which has less electrical charge accumulation, and a liquid crystal display with little loss of contrast and image persistence. The invention provides a material for liquid crystal alignment including at least one selected from a polyamic acid obtained by polymerizing a tetracarboxylic acid dianhydride component with a diamine component, and a polyimide prepared from the polyamic acid through dehydrocyclization, characterized in that at least part of the tetracarboxylic acid dianhydride component is a tetracarboxylic acid dianhydride having an alicyclic or aliphatic structure and at least part of the diamine component is a diamine represented by the general formula (1) (wherein two of R1 to R10 are each independently primary amino and the others thereof are each independently hydrogen or a monovalent organic group other than primary amino); and a liquid crystal display having liquid-crystal alignment layers made from the material.
Patent TW-200413350-A (TW)
Title: Pyrrolidone derivatives as MAOB inhibitors
Inventor: IDING HANS
IPC: C07D207/277
Filed: 2003-09-18
Abstract: Racemic or enantiomerically pure 4-pyrrolidino derivatives, processes for their preparation, pharmaceutical compositions comprising said derivatives, and their use in the prevention and treatment of illness, in particular which is mediated by monoamine oxidase B inhibitors, in particular Alzheimer's disease or senile dementia.
Patent TW-200415145-A (TW)
Title: Process for the preparation of ε-caprolactam from a mixture comprising 6-aminocaproamide and/or oligomers
Inventor: GUIT RUDOLF P M
IPC: C07D201/08
Filed: 2003-10-01
Abstract: The invention relates to a process for the preparation of ε-caprolactam from a mixture comprising 6-aminocaproamide and/or oligomers thereof, wherein in a first step 6-aminocaproamide and/or oligomers thereof is converted at a temperature of between 180 and 250 DEG C into ammonia and 6-aminocaproic acid and/or oligomers thereof, with a separate or simultaneous removal of the ammonia, and in a subsequent step the 6-aminocaproic acid and/or oligomers thereof are converted into caprolactam at a temperature of between 250 and 400 DEG C.
Patent TW-200513691-A (TW)
Title: Light guide plate and backlight device using the same
Inventor: CHEN GA-LANE
IPC: F21V8/00
Filed: 2003-10-09
Abstract: The present invention relates to a light guide plate and a backlight device. The light guide plate includes a light emitting surface, a bottom surface opposing to the light emitting surface, a light incident surface joining with the light emitting surface and the bottom surface. The light source is adjacent to the light incident surface. The light emitting surface defines a plurality of diffraction grating units, each diffraction grating unit is divided into two regions which grating directions are perpendicular.
Patent TW-200420247-A (TW)
Title: Fragrant body ornament decorations
Inventor: ENGUCHI YASUSHI
IPC: A44C15/00
Filed: 2003-10-30
Abstract: The object of the present invention is to provide a fragrant body ornament decorations that releases fragrance only when people who use the body ornament change the shape of the ornament by pulling, kneading and squashing. The solution of present invention is a fragrant body ornament, wherein the body ornament has a portion forming a fragrance container, which is made of elastic material and has fragrance release pores that completely or approximately hold the aromatic substance inside and generally release fragrance when the shape of the fragrance container is changed.
Patent TW-200516672-A (TW)
Title: Dual damascene process for process simplification
Inventor: JIN PING-ZHONG
IPC: H01L21/3213
Filed: 2003-11-04
Abstract: The present invention discloses a dual damascene process for process simplification, which includes the following steps: in the dual damascene process, sequentially forming a first metal layer, an etch stopping layer, and a dielectric on a semiconductor substrate having MOS devices; employing lithography etching technique to form a via on the dielectric; then, forming an organic layer; and, employing the organic layer to form a trench on the dielectric, and forming a dual damascene structure with the via and the trench. The present invention can simplify the processing to obtain excellent dual damascene profile, and will not increase the k value for inter-metal dielectric (IMD)..
Patent TW-200423815-A (TW)
Title: Electroluminescent device
Inventor: BRUNNER KLEMENS
IPC: C09K11/06
Filed: 2003-12-10
Abstract: An electroluminescent device comprises a combination of a charge-transporting conjugated donor compound and a phosphorescent acceptor compound, the charge-transporting conjugated donor compound including a conjugated unit comprising a multivalent radical sub-unit having a first and a second unsaturated radical site and a shortest chain of unsaturated atoms connecting the first and the second radical site. The number of unsaturated atoms the shortest chain consists of is an odd integer, preferably 1. Such odd-integer sub-units provide the donor compound with lowest-energy triplet levels which are relatively high in energy which in turn enable the EL device, when the donor compound is combined with a suitable acceptor compound, to emit light with high efficiency. For example, highly efficient green light-emitting electroluminescent devices are obtained in this manner.
Patent TW-200412477-A (TW)
Title: Identification-code laser marking method and apparatus background of the invention
Inventor: MORI MASAKI
IPC: B23K26/00
Filed: 2003-12-12
Abstract: To provide an identification-code laser marking method and apparatus for forming a mark constituted of at least either one dimension or two dimension with time series dots on a substrate by using at least one acoustooptic deflector and thereby scanning at least either a horizontal plane or a vertical plane with a laser beam emitted from a laser oscillator and thereafter irradiating the mark so as to two-dimensionally scan the mark by using a galvanometer scanner.
Patent TW-200418475-A (TW)
Title: Treatment of pain with combinations of nalbuphine and other kappa-opioid receptor agonists and opioid receptor antagonists
Inventor: LEVINE JON D
IPC: A61K45/06
Filed: 2003-12-12
Abstract: Methods and compositions for treating, managing or ameliorating pain in a subject (preferably, a mammal, and preferably, a human) comprising administration of centrally acting opiod antagonist such that the analgesia achieved by the administration is greater than with administration of either κ-opiod receptor agonist of the opiod antagonist alone. Preferbly κ-opiod receptor is nalbuphine or a salt or prodrug of nalbuphine and the opiod antagonist is naloxone or a salt or prodrug or naloxone. Preferred methods of administration include mucosal (e.g. intranasal or pulmonary) and intraveneous. Other κ-opiod receptors include pentazocine and butorphenol.
Patent TW-200523830-A (TW)
Title: Five-line type plastic touch control display with optical adhesive coupling
Inventor: CHEN CHIEN-CHUNG
IPC: G09F9/35
Filed: 2003-12-12
Abstract: The present invention is related to a kind of five-line type plastic touch display with optical adhesive coupling, which contains a touch panel set and a display apparatus. The bottom-layered substrate of the touch panel set is made of conductive plastic material, and is coupled with the upper plate of the display apparatus through the optical adhesive. The optical adhesive has a refractive index with its value between the refractive index of the bottom layer of the touch panel set and the refractive index of the upper layer of the display apparatus so as to increase output light transmittance of the display apparatus.
Patent TW-200524107-A (TW)
Title: Process of cutting electrical packages
Inventor: HO MING-LUN
IPC: H01L23/32
Filed: 2004-01-02
Abstract: A process of cutting electronic packages is adapted to cut connected electrical packages. Each of the electronic packages has at least an electronic component and a carrier-unit. A plurality of carrier-units form a major carrier. The major carrier further has a cutting region located between at least two neighbored carrier-units. The electrical components are respectively connected to the carrier-units. The electronic components are located on a first surface of the major carrier. In the process, a support-rib is first formed on the cutting region of the first surface of the major carrier and then the major carrier is oriented on a supporting plane wherein the support-rib contacts the supporting plane. After that, the cutting region of the carrier is cut from a second surface of the carrier to separate these electrical packages at the both sides of the cutting region.
Patent TW-200420512-A (TW)
Title: Molten glass supply device, glass formed product, and method of producing the glass formed product
Inventor: TOMAMOTO MASAHIRO
IPC: C03B5/04
Filed: 2004-01-29
Abstract: A molten glass supply device is provided, which can solve unavoidable problems for high viscosity characteristics in connection with the conventional molten glass supply device for high viscosity glass. Such problems include improperly high heating cost caused by excessive heat radiation in a melting furnace, reduction in the grade of products deriving from an excess amount of an erosion foreign material and reduction in the product yield. High viscosity molten glass having a property in which a temperature at which the molten glass exhibits a viscosity of 1000 poise is 1350C or higher is supplied to a forming device through a melting furnace, a distribution portion in communication with the outlet of the melting furnace, and a plurality of branch paths branching from the distribution portion. In the branch paths, distribution resistance providing portions that provide distribution resistance to molten glass passed through the branch paths are provided. The supply pressure of the molten glass is equalized when molten glass is distributed from the distribution portion to the branch paths. The distribution portion has a shallower bottom than the melting furnace.
Patent TW-200526898-A (TW)
Title: Outer piping system of dryer
Inventor: LIN BING-LIN
Filed: 2004-02-06
Abstract: An outer piping system of absorption dryer, comprising a wet-air piping configured for controlling and transporting wet air into an absorber of the dryer, wherein a wet-air bypassing connects to a wet-air piping and comprises a switch. By using a dry-air feedback piping connected to the absorber, it is configured for controlling and transporting dry air into the absorber. In a power-off state of the dryer, when the dry-air feedback piping transports dry air into the absorber and the wet-air piping system stops transporting wet air into the absorber. Then the switch is in an open state configured for emitting dry air in the absorber so as to keep the absorber at a dew temperature and operate at once.
Patent TW-200422999-A (TW)
Title: Pre-drive circuit, capacitive load drive circuit and plasma display apparatus
Inventor: ONOZAWA MAKOTO
IPC: G09G3/296
Filed: 2004-02-13
Abstract: A pre-drive circuit having low deviation of timing of a high level and a low level output voltages is disclosed. A plurality of drive systems is comprised, each having an input amplifier circuits for amplifying input voltages input to input voltage terminals, high level shift circuits for shifting signal levels output from the input amplifier circuits, and output amplifier circuits for amplifying shift signals output from the high level shift circuits, and each drive system has the same constitution.
Patent TW-200529465-A (TW)
Title: Light-emitting device with power supply substrate having reflective layer
Inventor: LIN MING-DE
IPC: H01L33/00
Filed: 2004-02-27
Abstract: The present invention relates to a light-emitting device, and particularly to a light-emitting device with power supply substrate having reflective layer, whose structure mainly includes a power supply substrate; at least a light-emitting die fixed on the surface of the power supply substrate; a reflector circularly disposed around the periphery of the power supply substrate and the light-emitting die; and a support base. The side surface of the power supply substrate is coated with at least a reflective layer such that the reflective layer can reflect the side light generated by the light-emitting die to outside of the light-emitting device to prevent the side light from being absorbed by the power supply substrate, thereby enhancing brightness of the light-emitting device.
Patent TW-200508600-A (TW)
Title: X-ray diffraction apparatus
Inventor: OMOTE KAZUHIKO
IPC: G01N23/20
Filed: 2004-03-25
Abstract: The invention relates to an X-ray diffraction apparatus making it possible to execute in-plane diffraction measurement. An X-ray emitted from an incident optical system (22) is incident on a sample (60) supported by a sample support mechanism (24), and a diffracted X-ray is detected by a receiving optical system (26). The incident optical system includes an X-ray source (66) and a multilayer-film mirror (76). An attitude controlling unit (36, 40) of the sample support mechanism switches a condition of the sample support mechanism from a state in which a normal line (61) of the sample surface is parallel with a first axis of rotation (32) to another state in which the normal line of the sample surface is perpendicular to the first axis of rotation. When the receiving optical system is rotated around the first axis of rotation while maintaining the sample in the first attitude, in-plane diffraction measurement is possible. On the other hand, when the receiving optical system is rotated in the same way while maintaining the sample in the second attitude, out-of-plane diffraction measurement is possible.