baber/WOPTO huggingface dataset:
Patent TW-200908116-A (TW)
Title: Sawing method for a semiconductor element with a microelectromechanical system
Inventor: HSIAO WEI-MIN
IPC: H01L21/304
Filed: 2007-08-10
Abstract: The present invention relates to a sawing method for a semiconductor element with a microelectromechanical system. A gum material is disposed between a wafer having at least one Micro Electro-Mechanical Systems (MEMS) and a carrier, and the gum material is around the MEMS. The wafer is sawed according to the position correspondingly above the gum material. Finally, the carrier and the gum material are removed. By disposing the gum material between the carrier and the wafer, the MEMS are protected, and the wafer and the MEMS can avoid the pollution of water and particles, so that the yield rate can be improved. Furthermore, the wafer is cut from the backside till the gum material but not through the gum material so that the carrier is not sawed. Therefore, the carrier can be reused, such that the cost is reduced.
Patent TW-200911049-A (TW)
Title: Apparatus and method for flattening printed circuit board
Inventor: YEH TSO-HUNG
IPC: H05K3/00
Filed: 2007-08-17
Abstract: The present invention relates to a flattening apparatus for printed circuit board. The flattening apparatus includes a holding device with a first holding surface and a pressing element with a pressing surface. The holding surface is a concave surface. The pressing surface is a convex surface cooperating to the holding surface. The present invention also provides a method for flattening printed circuit board using the flattening apparatus.
Patent TW-200901396-A (TW)
Title: Semiconductor device package having chips
Inventor: YANG WEN-KUN
IPC: H01L23/28
Filed: 2007-08-29
Abstract: The present invention provides a semiconductor device package having pseudo chips structure comprising a first substrate with die receiving through holes formed thereon; a first die having first bonding pads and a second die having second bonding pads disposed within the die receiving through holes, respectively; an adhesion material formed in the gap between the first and second die and sidewalls of the die receiving though holes of the first substrate; redistribution lines formed to couple the first contact pads formed on the first substrate to the first bonding pads and the second bonding pads, respectively; and a protection layer formed on the redistribution lines, the first die, the second die and the first substrate.
Patent TW-200913837-A (TW)
Title: Method of plugging plastic into holes on substrate
Inventor: CENG BO-YU
IPC: H05K3/46
Filed: 2007-09-04
Abstract: A method of plugging plastic into holes on a substrate vacuums the substrate whose holes have been plugged with dielectric materials and flattens the vacuumed dielectric materials by pressurized air (i.e., gas flattening). Before solidifying, the dielectric materials that overflow the holes are used to fill the depressions as much as possible to prevent depressions formed on the surface of the dielectric materials after milling the solidified dielectric materials. The depressions on the surface of the dielectric materials may cause problems in follow-up processes such as plating, laminating, and drilling.
Patent TW-200832395-A (TW)
Title: Volume hologram optical recording medium, composition for forming volume hologram recording layer, volume hologram recording material, and volume hologram optical recording method
Inventor: MIKI YASUAKI
IPC: G11B7/242
Filed: 2007-09-05
Abstract: Disclosed is a volume hologram optical recording medium having a recording layer with low moisture absorption. Specifically disclosed is a volume hologram optical recording medium having a multilayer structure comprising a transparent substrate and a recording layer. The recording layer contains a resin matrix (A) and/or a resin matrix (B) and an optically active compound c, and the resin matrix (A) is obtained by reacting a polyisocyanate (A1) with a polyol (A2) having a -(C=O)O- group and/or a -O(C=O)O- group, while the resin matrix (B) is obtained by reacting an epoxy compound (B1) having two or more epoxy groups in a molecule with a curing agent (B2). In addition, the recording layer has a moisture absorption rate of not more than 1.5% by weight.
Patent TW-200911532-A (TW)
Title: Light-weighted structure, composition thereof and application thereof
Inventor: LIU CHIN-DER
IPC: B32B27/40
Filed: 2007-09-07
Abstract: This invention provides a light-weighted structure made by foaming a mixture comprising polyol, isocyanate, fire retardant, and other catalyst additives first. Then the structure is hot-melted and combined with non-woven fabric, thenthe structure is cut into a predetermined area and finaly undergoes a product forming process to form the product. The final product can be used in interior products of a vehicle, such as the bottom pad of an engine cover in the engine chamber of a car or a covering cushion of the firewall in front of a car, providing acoustic absorption and shockproof functions for the interior structures of the car and, at the same time, complying with the environmental requirements of phenol resin free policies and material recycling and demands of light weight products.
Patent TW-200826929-A (TW)
Title: Inhibitors of sodium glucose co-transporter 2 and methods of their use
Inventor: KIMBALL SPENCER DAVID
IPC: A61K31/35
Filed: 2007-09-19
Abstract: Compounds and pharmaceutical compositions comprising them are disclosed that may be useful for the treatment of diseases and disorders such as diabetes and obesity. Particular compounds are of the formulae:
Patent TW-200820940-A (TW)
Title: System and method for locating fluid leaks at a drape of a reduced pressure delivery system
Inventor: LOCKE CHRISTOPHER BRIAN
IPC: A61B5/03
Filed: 2007-09-19
Abstract: A system and method for performing tissue therapy may include applying a reduced pressure to a tissue site of a patient. A fluid parameter associated with applying a reduced pressure to the tissue site may be sensed. An audible fluid leak location sound may be generated in response to sensing the fluid parameter. The audible fluid leak location sound may be altered in response to sensing that the fluid parameter changes. By altering the audible fluid leak location sound in response to sensing a change of the fluid parameter, a clinician may detect location of a fluid leak at the drape by applying force to the drape. The force applied to the drape may be a clinician pressing a finger onto an edge of the drape.
Patent TW-200834838-A (TW)
Title: Chip package
Inventor: HSU CHI-HSING
IPC: H01L23/48
Filed: 2007-09-29
Abstract: An chip package is provided with a carrier, at least a chip on the carrier, bonding wires electrically connecting the carrier and the IC chip, and an encapsulant wrapping the IC chip and the bonding wires. The chip has a semiconductor substrate, an interconnection structure, at least a first reference plane, at least a second reference plane, and at least a chip via, wherein the first and second reference planes are located on both sides of the semiconductor substrate, and the interconnection structure is located on the first reference plane and the semiconductor substrate. The chip via connects the first reference plane with the second reference plane. The chip package is also provided with a conductive layer, which bonds the second reference plane to the carrier.
Patent TW-200820678-A (TW)
Title: Address resolution protocol cache management methods and devices
Inventor: Sun jing-he
IPC: H04L12/46
Filed: 2007-10-16
Abstract: An address resolution protocol (ARP) cache management method. An ARP cache comprises a plurality of ARP tables. Each ARP table comprises a plurality of updatable entries. The method comprises: receiving an ARP message; looking up the pluralities of ARP tables to find a message-matching entry; choosing an ARP table for storing new entries; creating a new entry to overwrite an existing entry in the chosen ARP table if no message-matching entry is found after looking up the ARP tables.
Patent TW-200838164-A (TW)
Title: Receiver with fast gain control and digital signal processing unit with transient signal compensation
Inventor: HONG SUK-KYUN
IPC: H04B1/16
Filed: 2007-10-19
Abstract: Embodiments of the present general inventive concept relate to a transient signal compensator for apparatuses such as a transceiver or receiver used in a wire/wireless communication and/or a digital signal processor that may be used in the receiver and methods thereof. In one embodiment, a receiver can include an amplifier to amplify a received signal, a digital filter to filter a digital signal corresponding to an output signal of the amplifier, where the digital filter is configured to replace a corresponding value (e.g., stored in a memory) for the digital filter with a gain compensated value during a predetermined delay time after a gain of the amplifier is changed (e.g., from a first gain g1 to a different second gain g2). The gain compensated value to compensate for a transient signal (e.g., related to the change from the first gain g1 to the second gain g2).
Patent TW-200845402-A (TW)
Title: Image sensor having curved micro-mirrors over the sensing photodiode and method for fabricating
Inventor: VENEZIA VINCENT
IPC: H01L31/0232
Filed: 2007-10-25
Abstract: The invention involves the integration of curved micro-mirrors over a photo-diode active area (collection area) in a CMOS image sensor (CIS) process. The curved micro-mirrors reflect light that has passed through the collection area back into the photo diode. The curved micro-mirrors are best implemented in a backside illuminated device (BSI).
Patent TW-200830105-A (TW)
Title: System and method for reducing store latency in symmetrical multiprocessor systems
Inventor: DEMENT JONATHAN JAMES
IPC: G06F15/163
Filed: 2007-11-02
Abstract: A system and method for reducing store latency in symmetrical multiprocessor systems are provided. Bus agents are provided which monitor reflected ownership requests (Dclaims) to determine if the reflected Dclaim is its own Dclaim. If so, the bus agent determines that it is the winner of the ownership request and can immediately perform data modification using its associated local cache. If the bus agent determines that the reflected Dclaim does not match its own Dclaim, it determines that it is the loser of the ownership request and invalidates the corresponding cache line in its own local cache. The loser bus agent may then send a Read With Intent to Modify request to obtain the data from another cache and place it into its own cache for modification. These operations are performed without the need for a Kill request and without having to perform retries of a losing ownership request.
Patent TW-200840477-A (TW)
Title: Single-bearing reel
Inventor: MORIMOTO SHINICHI
IPC: A01K89/015
Filed: 2007-11-12
Abstract: To provide a single-bearing reel that enables a handle knob to be attached readily to a spool, while securing thumbing space. ;In the single-bearing reel, the spool 3 comprises a cylinder 15 wound with a fish line around its outer circumference and having a recess 15a with its inner circumference's axial one side open, a first flange 16a provided so as to expose the recess 15a on the axial one side end of the cylinder 15; a second flange 16b provided against the first flange 16a on the axial other side end of the cylinder 15; a boss 17 with its outer circumferential part disposed on the inner circumferential side of the cylinder 15 and its inner circumferential part fitted rotatable on the spool shaft 2; a junction 18 joining the cylinder 15 and the boss 17 to each other; a handle knob attaching member 8 fitted detachably on the recess 15a from the first flange 16a side; and a handle knob 7, attached to the first flange 16a side tip of the handle knob attaching member 8.
Patent TW-200835604-A (TW)
Title: Printing plate
Inventor: KUWAHARA HAJIME
IPC: G02B5/20
Filed: 2007-11-16
Abstract: To provide a printing plate which enables an expansion amount of a blanket to be determined by visually inspecting an object to be printed. By rolling contact of the blanket wound on a blanket cylinder coated with ink with the printing plate 1 and the top surface of the object to be printed in sequence, excess ink on the blanket is removed by the convex part of the printing area, and the remaining ink on the blanket is transferred onto the object to be printed for offset printing. The printing plate 1 has a plurality of concave parts 15 of different depths on its non-printing area 14.
Patent TW-200913947-A (TW)
Title: Insert for filter holders of coffee machines, particularly for espresso coffee machines
Inventor: SUGGI LIVERANI FURIO
IPC: A47J31/06
Filed: 2007-11-16
Abstract: An insert (1a) for filter holders of coffee machines, particularly espresso coffee machines, comprising an adapter (20a) provided with means for fixing to a filter holder and a disposable tray (2a) for containing a dose (3) of ground coffee; the tray (2a) comprising a base (8a) which has a discharge port (9a) and a side wall which, together with the base (8a), defines the tray; the tray (2a) further comprising a protrusion (4a) on the side wall which protrudes substantially radially toward the outside or the tray (2a).
Patent TW-200839810-A (TW)
Title: Process for producing oriented object, molded object, and sintered object and process for producing permanent magnet
Inventor: NAGATA HIROSHI
IPC: H01F7/02
Filed: 2007-11-21
Abstract: A process for producing a permanent magnet having extremely high orientation by arranging raw alloy powder particles in a magnetic field so that crystal faces formed by fracture are combined so as to have more equal crystal orientation. A raw alloy powder (P) is packed in a cavity (22). The powder particles are oriented in a magnetic field while stirring the raw alloy powder in the cavity. The particles thus oriented are compacted into a given shape in the magnetic field.
Patent TW-200841369-A (TW)
Title: Movable contact unit for switch, and switch device using the same movable contact unit
Inventor: SAITO MITSURU
IPC: H01H13/70
Filed: 2007-11-29
Abstract: To provide a movable contact unit for a switch capable of having suitable assembling operability and reducing manufacturing costs and power consumption and restraining diffused reflection at an undesirable zone and having suitable illumination quality, and to provide a switch device using the movable contact unit. An LED 2 as a light source is mounted on a board 1, an emitting section 2a of the LED 2 is made opposed to a side end face 6a of a flexible light guide plate 6, and light guided from the LED 2 into the flexible light guide plate 6 is projected on a bottom surface of an operation key 3 via an illuminating section 6b of the light guide plate 6. The flexible light guide plate 6 is laminated on a flexible sheet 10 of a sheet member 5 with contacts, and a group of movable contacts 9 are glued and retained on a lower surface of the flexible sheet 10. An air space (non-sticking section) 10a is also arranged between the flexible sheet 10 and flexible light guide plate 6.
Patent TW-200837829-A (TW)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: ONODERA KEN
IPC: H01L21/3065
Filed: 2007-11-29
Abstract: A semiconductor device provided with a via hole whereupon a metal is completely formed. The semiconductor device is provided with a semi-insulating substrate (11), which has an electrode (12) on one surface (11a) and an opening (11c) penetrating from the one surface (11a) to the other surface (11b); and a conductive layer (17), which is formed on the inner surface of the opening (11c) and is electrically connected with the electrode (12). The opening (11c) has a taper region (11d) wherein the inner diameter on the other surface (11b) is larger than the inner diameter of a portion on the other surface (11a). A method for manufacturing the semiconductor device is also provided.
Patent TW-200836210-A (TW)
Title: Apparatus and method for producing identifiers regardless of mixed device type in a serial interconnection
Inventor: PYEON HONG BEOM
IPC: G11C7/10
Filed: 2007-12-05
Abstract: A plurality of memory devices of mixed type (e.g., DRAMs, SRAMs, MRAMs, and NAND-, NOR- and AND-type Flash memories) is serially interconnected. Each device has device type information on its device type. A specific device type (DT) and a device identifier (ID) contained in a serial input (SI) as a packet are fed to one device of the serial interconnection. The device determines whether the fed DT matches the DT of the device. In a case of match, a calculator included in the device performs calculation to generate an ID accompanying the fed DT for another device and the fed ID is latched in a register of the device. In a case of no match, the ID generation is skipped and no ID is generated for another device. The DT is combined with the generated or the received ID depending on the device type match determination. The combined DT and ID is as a packet transferred to a next device. Such a device type match determination and ID generation or skip are performed in all devices of the serial interconnection. With reference to device type provided to the interconnected devices, IDs are sequentially generated. The SI containing the DT, the ID and an ID generation command is transmitted in a packet basis to next device. A memory controller can recognize the total number of one DT, in response to the ID received from the last device. In a case of a "don't care" DT is provided to the interconnected devices, IDs are sequentially generated and the total number of the interconnected devices is recognized, regardless of the differences in DTs of the devices.
Patent TW-200839967-A (TW)
Title: Singulation metal mold and method for producing semiconductor device
Inventor: SATO TAKUMI
IPC: H01L23/12
Filed: 2007-12-12
Abstract: A singulation metal mold for singulating a plurality of semiconductor devices arrayed on a TAB tape has a punch as an upper metal mold of the singulation metal mold, a die block as a lower metal mold of the singulation metal mold, a knockout disposed to be slidable vertically inside a vertical hole formed in the die block, the knockout being operable to press up above the die block each of the singulated semiconductor devices left on the die block after the singulating, a press-up plate positioned under the knockout to support the knockout and linked mechanically to the knockout, and being operable to forcibly move the knockout vertically when the press-up plate moves vertically; and a press-up plate descent forcing mechanism that is operable to forcibly pull down the press-up plate.
Patent TW-200835948-A (TW)
Title: Hybrid polarizer
Inventor: WEBER MICHAEL FRANCIS
IPC: G02B5/30
Filed: 2007-12-20
Abstract: A hybrid polarizer includes an absorbing element having a first major surface and a second major surface. The hybrid polarizer also includes a first birefringent reflective polarizer disposed on the first major surface of the absorbing element, the first birefringent reflective polarizer having a first pass axis and a first block axis. The hybrid polarizer further includes a second birefringent reflective polarizer disposed on the second major surface of the absorbing element, the second reflective polarizer having a second pass axis and a second block axis.
Patent TW-200929124-A (TW)
Title: Light-emitting diode control circuit
Inventor: LEE MING-CHUNG
IPC: G09G3/12
Filed: 2007-12-31
Abstract: The present invention relates to a light-emitting diode control circuit for controlling a light-emitting diode to emit light. The light-emitting diode control circuit includes a switch and an invariable-current circuit. The switch includes a control terminal, an in-put terminal and an out-put terminal. The light-emitting diode is connected to the in-put terminal of the switch for introducing/disconnecting a power source. The switch is configured for turning on/off the power source to the light-emitting diode control circuit by a control signal transmitted to the control terminal of the switch. The invariable-current circuit includes an invariable-voltage triode and an invariable-current resistance. A collector of the invariable-voltage triode is connected to the control terminal of the switch for receiving a control signal. Two opposite terminals of the invariable-current resistance are connected to a base and an emitter of the triode, respectively. If the switch is conducted by the control signal, the light-emitting diode receives the power source to provide an invariable current for the light-emitting diode.
Patent TW-200932020-A (TW)
Title: A system to produce the parameters for a bass-enhanced loudspeaker enclosure
Inventor: BAI MING-SIAN
IPC: H04R1/28
Filed: 2008-01-04
Abstract: The system need to define a low-frequency extend frequency, a quality and quantity ratio and radius of a port. Also, the resonance frequencies of a mechanical system and the quality and quantity of a mechanical system are fixed to obtain the parameters for the radius of the port, the length of the duct, and the cavity inside the device, etc. Thereby, the optimal design of a bass-enhanced loudspeaker enclosure for any kind of loudspeakers can be efficiently established.
Patent TW-200933256-A (TW)
Title: Backlight module
Inventor: LI SZU-HAN
IPC: F21V19/00
Filed: 2008-01-30
Abstract: A backlight module is disclosed in the present invention. The backlight module includes a first lamp, a first voltage source, a second lamp, a second voltage source, a first external electrode, and a second external electrode. Both the first and the second voltage sources have a first terminal and a second terminal. The first voltage source is used to output a first voltage signal and electrically couples to the first terminal of the first lamp. The second voltage source is used to output a second voltage signal and electrically couples to the first terminal of the second lamp. Both the first external electrode and the second external electrode have a first terminal and a second terminal. The first terminal of the first external electrode electrically couples to the second voltage source and the first terminal of the second external electrode electrically couples to the first voltage source, wherein_the first voltage signal and the second voltage signal are inverted.
Patent TW-200939727-A (TW)
Title: Notification system
Inventor: CHU WOEI-CHYN
IPC: G08B21/02
Filed: 2008-03-04
Abstract: A notification system, the system uses a handheld mobile telecommunication device that let the user to initiate notification actions, the device includes one photo taking unit, one image processing unit, one scheduling unit, one output unit; the notification system can be applied in medication or in a conference, the photo taking unit, used to read the tags on the medication bag or convention information booklet; the image processing unit recognizes, then decodes and stores the tag information; after the tag information has been decoded and stored, the scheduling unit will prompt notifications, such as medication time, dosage, medication information or convention's time, subject, speaker information, the output unit notifies the users above mentioned information using sound, text, and/or graphics.
Patent TW-200849685-A (TW)
Title: Methods of forming a phase-change material layer including tellurium and methods of manufacturing a phase-change memory device using the same
Inventor: KIM DO-HYUNG
IPC: H01L45/00
Filed: 2008-03-21
Abstract: The present invention provides methods of forming a phase-change material layer including providing a substrate and a chalcogenide target including germanium (Ge), antimony (Sb) and tellurium (Te) at a temperature wherein tellurium is volatilized and antimony is not volatilized, and performing a sputtering process to form the phase-ehange material layer including a chalcogenide material on the substrate. Methods of manufacturing a phase-change memory device using the same are also provided.