baber/WOPTO huggingface dataset:
Patent TW-200731585-A (TW)
Title: Light-emitting device and method for manufacturing the same
Inventor: UCHIKAWA AKIRA
IPC: H01L33/00
Filed: 2007-01-26
Abstract: There is a light-emitting device 100 including a light-emitting layer 24 having a double hetero structure and composed of AlGaInP, a 1st GaP light-retrieving layer 20 epitaxially grown on one major surface of the light-emitting layer 24 and being thicker than that of the light-emitting layer 24, a 2nd GaP light-retrieving layer 90 epitaxially grown on the other major surface of the light-emitting layer 24 and being thicker than that of the light-emitting layer 24, and a connecting layer 91 composed of GaAs(x)P(1-x) and disposed between the 2nd GaP light-retrieving layer 90 and the light-emitting layer 24 where x is ratio of mixed crystal for GaAs satisfying 0<x<1. Despite the GaP light-retrieving layers epitaxially grown on the two surfaces of the AlGaInP light-emitting part, this design can still effectively prevent crystal defect from being guided to the light-emitting layer to further provide a light-emitting device whose brightness is high and the lifespan is long.
Patent TW-200732355-A (TW)
Title: 1,3/1,4-cyclohexane dimethanol based monomers and polymers
Inventor: BAIKERIKAR KIRAN K
IPC: C08F20/34
Filed: 2007-02-02
Abstract: A mixture of compounds useful to make a polymer or a prepolymer, the mixture of compounds including compounds having the formula I: wherein R1 is H, acryloyl, methacryloyl or vinyl, wherein R2 is acryloyl, methacryloyl or vinyl, wherein compounds having the formula I consist of a mixture of cis and trans-1,3- and 1,4-substituted cyclohexane and wherein the trans-1,4-substituted cyclohexane content of the compounds having the formula I is less than forty mole percent. A process for producing a mixture of compounds including compounds having the formula II: wherein compounds having the formula II consist of a mixture of cis and trans-1,3- and 1,4-methanol substituted cyclohexane and wherein the trans-1,4-methanol substituted cyclohexane content of the compounds having the formula II is less than twenty five mole percent.
Patent TW-200736456-A (TW)
Title: A method for dyeing pretreatment of cloth and a method for dyeing cloth
Inventor: GOTO HIROTOSHI
IPC: D06P1/649
Filed: 2007-02-14
Abstract: The purpose of the present invention is to provide a method for dyeing pretreatment, which can prevent dye faults with white discharge (no dye), unevenness and stripe (form of line or dot) in dyeing processing of the cloth containing polyamide fiber. Further, it provides a method for dyeing pretreatment of cloth, which can prevent breakage of thread and heat-crumbled of polyurethane-based elastic fiber in dyeing processing of the cloth containing polyurethane-based elastic fiber; and a method for dyeing of the cloth. The said method for achieving the purpose of the prevent invention is characterized in that: in dyeing the cloth containing at least one of polyamide fiber and polyurethane-based elastic fiber, informing thiourea-based compounds in at least one fiber of the above-mentioned polyamide fiber and polyurethane-based elastic fiber, then applying dry heat treatment, before the said dyeing. Further, the said method for dyeing the cloth is characterized by during dyeing the cloth, the dyeing is carried out after applying the said method for dyeing pretreatment.
Patent TW-200745099-A (TW)
Title: Optically active thiazolidinedione derivatives
Inventor: OHSUMI JUN
IPC: C07D417/12
Filed: 2007-03-01
Abstract: The present invention provides an optically active thiazolidinedione derivative, its pharmaceutically acceptable salt, and the pharmaceutical composition containing thereof. The optically active thiazolidinedione derivative can be obtained by optical resolution of (RS)-5-{4-[(6-methoxy-1-methyl-1H-benzoimidazol-2- yl)methoxy]benzyl}-1,3-thiazolidine-2,4-dione.
Patent TW-200839314-A (TW)
Title: Color filter, liquid crystal display panel and liquid crystal display device using the same, and color filter fabricating method
Inventor: WANG TONG-JUNG
IPC: G02B5/23
Filed: 2007-03-16
Abstract: A fabricating method for color filter is provided. The method includes the following steps. First, a mask is provided, wherein the mask has a major axis, a first pattern and a second pattern. The fist and second pattern has a long edge and a short edge respectively. The short edge of the first pattern is vertical to the major axis and the short edge of the second pattern is parallel to the major axis. Then, a substrate is provided and disposed at one side of the mask. The substrate has multiple pre-delimiting regions, where the first and the second pattern are located in the pre-delimiting regions correspondingly. After, the relative position of the mask and the substrate is adjusting, and the substrate is photolithography and etched by the mask such that a color filter array substrate is formed. Finally, the color filter array substrate is cut into multiple color filters.
Patent TW-200746258-A (TW)
Title: Patterning sub-lithographic features with variable widths
Inventor: YANG HAI-NING S
IPC: H01L21/027
Filed: 2007-04-09
Abstract: A method of processing a substrate of a device comprises the as following steps. Form a cap layer over the substrate. Form a dummy layer over the cap layer, the cap layer having a top surface. Etch the dummy layer forming patterned dummy elements of variable widths and exposing sidewalls of the dummy elements and portions of the top surface of the cap layer aside from the dummy elements. Deposit a spacer layer over the device covering the patterned dummy elements and exposed surfaces of the cap layer. Etch back the spacer layer forming sidewall spacers aside from the sidewalls of the patterned dummy elements spaced above a minimum spacing and forming super-wide spacers between sidewalls of the patterned dummy elements spaced less than the minimum spacing. Strip the patterned dummy elements. Expose portions of the substrate aside from the sidewall spacers. Pattern exposed portions of the substrate by etching into the substrate.
Patent TW-200802871-A (TW)
Title: A semiconductor structure
Inventor: JONG YU-CHANG
IPC: H01L29/78
Filed: 2007-05-17
Abstract: A high-voltage MOS device includes a first high-voltage well (HVW) region overlying a substrate, a second HVW region overlying the substrate, a third HVW region of an opposite conductivity type as that of the first and the second HVW regions overlying the substrate, wherein the HVPW region has at least a portion between the first HVNW region and the second HVNW region, an insulation region in the first HVNW region, the second HVNW region, and the HVPW region, a gate dielectric over and extending from the first HVNW region to the second HVNW region, a gate electrode on the gate dielectric, and a shielding pattern electrically insulated from the gate electrode over the insulation region. Preferably, the gate electrode and the shielding pattern have a spacing of less than about 0.4μm. The shielding pattern is preferably connected to a voltage lower than a stress voltage applied on the gate electrode.
Patent TW-200805598-A (TW)
Title: Electronic component mounting structure
Inventor: KISHIMOTO YASUKAZU
IPC: H01L23/28
Filed: 2007-05-29
Abstract: An object of the present invention is to provide an electronic component mounting structure having no degradation of bonding reliability and small warpage at the same time even when a die becomes more extensive in a mounting structure including a semiconductor device carrying a flip chip mounting. Such electronic component mounting structure comprises a substrate and a quadrate electronic component mounted on the substrate, wherein a gap between the substrate and the electronic component is filled with a first cured resin filling at least a corner area of the electronic component and a second cured resin filling at least a center area of the electronic component, and a flexural modulus of the first cured resin is higher than a flexural modulus of the second cured resin.Fig. 2 is selected for this abstract.
Patent TW-200848753-A (TW)
Title: Testing and classifying machine for use in memory ICs
Inventor: Lin zheng-long
IPC: G01R31/01
Filed: 2007-06-08
Abstract: A testing and classifying machine for use in memory ICs comprises a base including a feeding magazine provided on the front end thereof, at least one collecting magazine, at lease one testing device disposed at the rear end thereof, a positioning device, a pressing device and a transporting device attached between the feeding, collecting magazines and the testing device. The feeding and collecting magazines serve to hold untested/tested memory ICs, respectively, and each of the testing devices is defined with a circuit board including a plurality of testing seats secured thereon, the transporting device may convey a plurality of memory ICs toward the positioning device for positioning, and then the memory ICs are conveyed to the upper side of the testing seats. While the pressing device presses downwardly to open the testing seats, the transporting device allows to place the memory ICs into the testing seats, and while the pressing device moves upwardly to close the testing seats, the memory ICs may be fixed in the testing seats for executing the testing process, thereby enabling to greatly enhance the testing efficiency for memory ICs.
Patent TW-200848218-A (TW)
Title: Positioning structure for bi-directional control button
Inventor: Chen tai-zuo
IPC: B25B13/46
Filed: 2007-06-11
Abstract: This invention relates to a positioning structure for a bi-directional control button. On the driving part of a wrench, two sets of direction control button are formed in correspondence to button-restraining parts and position-restraining parts disposed on the driving part. The direction control buttons are embedded by insertion on the driving part, and two button-fixing devices are disposed on the wrench corresponding to the direction control buttons, respectively. Each button-fixing device has a coupling member and a reciprocation member. Two ends of the coupling members are secured on the edge of the two direction control buttons to drive the two direction control buttons, and the coupling member can be flexibly shifted between the two direction control buttons by the reciprocation members to flexibly restrain the two direction control buttons such that the two direction control buttons can be restrained, positioned and driven quickly.
Patent TW-200810838-A (TW)
Title: Apparatus for treating substrates
Inventor: IMAOKA YUICHI
IPC: B05C11/10
Filed: 2007-07-06
Abstract: This invention is to provide a treating apparatus capable of providing bubble-free treating liquid to the substrates. The treating apparatus utilizes the treating liquid provided by the treating liquid providing apparatus to treat the surface of the conveyed substrates, and the aforementioned treating liquid providing apparatus comprises: main liquid storage part, connected with liquid providing pipes for providing treating liquid; outflowing holes, provided at the lower end of the main liquid storage part to enable the treating liquid provided by the liquid providing pipes and stored in the main liquid storage part to flow out; auxiliary liquid storage part, used for storing the treating liquid flowing out from the outflowing holes; a slit, provided at the auxiliary liquid storage part and providing the treating liquid flowing from the outflowing holes to the auxiliary liquid storage part onto the substrates; and first air discharging pipes, provided at the auxiliary liquid storage part and communicated with the atmosphere to discharge the air bubble flowing out together with the treating liquid from the outflowing holes to the atmosphere.
Patent TW-200810438-A (TW)
Title: Symbol rate hardware accelerator
Inventor: HEPLER EDWARD L
IPC: H03M13/09
Filed: 2007-07-13
Abstract: A hardware accelerator includes a first buffer, a second buffer, address generator(s), a translation read-only memory(ROM), a cyclic redundancy check(CRC) generator, a convolutional encoder and a controller. The first and second buffers store information bits. The address generator(s) generate(s) and address for accessing the first buffer, the second buffer and a shared memory architecture(SMA). The translation ROM is used in generating a translated address for accessing the first buffer and the second buffer. The controller sets parameters for the CRC generator, the convolutional encoder and the address generator, and performs a predefined sequence of control commands for channel processing, such as reordering, block coding, parity tailing, puncturing, convolutional encoding, and interleaving, on the information bits by manipulating the information bits while moving the information bits among the first buffer, the second buffer, the SMA, the CRC generator, and the convolutional encoder.
Patent TW-200901208-A (TW)
Title: Circuit for transfoming address
Inventor: LIN RU-BO
IPC: G11C16/24
Filed: 2007-07-19
Abstract: A circuit for transforming memory address is disclosed. A first memory address is transformed into a second memory address with more bits than the first memory address for providing a memory. The memory space is an even multiple of the maximum of the first memory address. Therefore a large memory can be used as a small memory.
Patent TW-200838707-A (TW)
Title: Printhead with drive circuitry components adjacent the printhead IC
Inventor: BROWN BRIAN ROBERT
IPC: B41J2/14
Filed: 2007-07-30
Abstract: A printhead for an inkjet printer, that has a printhead IC with an array of nozzles for ejecting ink and a support structure for mounting the printhead IC in the printer adjacent a paper path. The printhead IC is mounted on a face of the support structure that, in use, faces the paper path. A flexible printed circuit board (flex PCB) has drive circuitry for operating the array of nozzles on the printhead IC. The drive circuitry has circuit components connected by traces in the flex PCB, and contacts for receiving print data from the print engine controller. The flex PCB being mounted to the support structure at the contacts onto a face that does not face the paper path such that the flex PCB extends through a bent section between the printhead IC and the contacts. The printhead IC and the circuit components are adjacent each other and separated from the contacts by the bent section of the flex PCB. The bent section reduces the likelihood of trace cracking by holding the flex PCB at a set radius rather than allowing the flex to follow an irregular curve and thereby risking localized points of high stress on the traces.
Patent TW-200819388-A (TW)
Title: Monodisperse single-walled carbon nanotube populations and related methods for providing same
Inventor: ARNOLD MICHAEL S
IPC: B82B3/00
Filed: 2007-08-30
Abstract: The present teachings provide methods for providing populations of single-walled carbon nanotubes that are substantially monodisperse in terms of diameter, electronic type, and/or chirality. Also provided are single-walled carbon nanotube populations provided thereby and articles of manufacture including such populations.
Patent TW-200909730-A (TW)
Title: LED lighting method and device
Inventor: OUYANG CHIEH
IPC: F21S4/00
Filed: 2007-08-30
Abstract: The design is a kind of LED lighting method and device. The feature methods are as follows. 1. Dividing illumination area into a number of divisions. 2. Using focal variation or the different light beam focus lens in front of LED light cylinder, with conditioned illumination angle. 3. The facula, shined by LED light cylinder at illumination area, can just covers its corresponding division illumination unit, and makes the balanced illumination with no dark area. The feature devices are as follows. 1. Put LED in metal cylinder, and use the pulse power source and natural convection, to simplify heat radiation processing; 2. LED light cylinder installed in a frame with the block structure, modulized design and conditioned illumination angle, can simplified the structural design; 3. Lens are embedded in the lamp's cover by inserting model can increase the lighting efficiency.
Patent TW-200823096-A (TW)
Title: Illuminated mud guard
Inventor: KOBAYASHI DAISUKE
IPC: B62D25/16
Filed: 2007-09-17
Abstract: An illuminated mud guard with improved durability. An illuminated mud guard includes: a mud guard body provided in a part of a vehicle body behind wheels of a vehicle; and an illuminating device provided in the mud guard body. The mud guard body comprises: a front member facing the wheels for receiving mud; and a rear member formed opposite to the front member with a clearance therebetween. The illuminating device is provided in the rear member.
Patent TW-200915603-A (TW)
Title: Light-emitting chip device with high thermal conductivity
Inventor: HORNG RAY-HUA
IPC: H01L33/22
Filed: 2007-09-21
Abstract: This invention provides a light-emitting chip device with high thermal conductivity, which includes an epitaxial chip, an electrode plate disposed on a top of the epitaxial layer, and a pot-shaped electrode base served as a substrate of the epitaxial chip and associated with the electrode plate for providing electric energy. The epitaxial chip has a substrate, an epitaxial layer for generating light via optical-electronic effect and having high light extraction due to roughed bottom and top surfaces, and a transparent reflection layer capable of conducting heat and reflecting light sandwiched between the substrate and the epitaxial layer. The electrode base connects a bottom of the substrate and the transparent reflection layer as well as the lateral surrounding of a first cladding layer of the epitaxial chip to effectively dissipate internal waste heat generated by the epitaxial chip toward the external when emitting light. A heat dissipation problem is resolved. A method for manufacturing a light-emitting chip device with high thermal conductivity is also provided.
Patent TW-200835694-A (TW)
Title: Heteroleptic organometallic compounds
Inventor: MEIERE SCOTT HOUSTON
IPC: C07F7/10
Filed: 2007-09-27
Abstract: This invention relates to organometallic compounds represented by the formula (L1)xM(L2)y wherein M is a metal or metalloid, L1 and L2 are different and are each a hydrocarbon group or a heteroatom-containing group; ?? is a value of at least 1; y is a value of at least 1; x + y is equal to the oxidation state of M; and wherein (i) L1 has a steric bulk sufficiently large such that, due to steric hinderance, ?? cannot be a value equal to the oxidation state of M, (ii) L2 has a steric bulk sufficiently small such that, due to lack of steric hinderance, ?? can be a value equal to the oxidation state of M only in the event that ?? is not a value of at least 1, and (iii) L1 and L2 have a steric bulk sufficient to maintain a heteroleptic structure in which x + y is equal to the oxidation state of M; a process for producing the organometallic compounds, and a method for producing a film or coating from organometallic precursor compounds.
Patent TW-200915199-A (TW)
Title: Radio frequency identification (RFID) system implementation platform
Inventor: CHEN SHU-MEI
IPC: G06K19/073
Filed: 2007-09-28
Abstract: A radio frequency identification (RFID) system implementation platform (SIP) is disclosed. A user can transmit RFID data to a driver via a control system. The driver can be connected with RFID hardware apparatuses of different brands. Each component of the driver would start to edit initial configuration setup, perform a monitoring procedure on RFID hardware components, and transmit processed RFID data to the RFID hardware apparatus. The present invention can be applied to RFID hardware apparatuses of different brands without the need of customized development. Further, when the RFID system needs to be expanded or integrated, operations of an existing platform would not be affected. Therefore, the present invention simplifies the architecture and process of the overall system, and reduces its construction cost and development cost, thereby significantly increasing the interest of enterprises in implementing the RFID system.
Patent TW-200834107-A (TW)
Title: Method for producing thin optical lens molding
Inventor: MIZUNO YOSHIHISA
IPC: G02B1/04
Filed: 2007-10-29
Abstract: To provide a method for producing a thin optical lens molding which is reduced in optical distortion and has excellent stability in surface accuracy. In the method for producing the thin optical lens molding, a molten cyclic olefin based resin is injected from a nozzle of an injection molding machine to be packed in a cavity of molding equipment. A flange part and a lens part are bonded through a recess. The thickness of the flange part is 0.5 mm or below, and the thickness of the recess does not exceed the thickness of the flange part and is 0.4 mm or below. The diameter of the optical lens molding is 10 mm or below. The cyclic olefin based resin is packed so that the maximum value v<SB>max</SB>of the velocity v of the resin in the injection direction of the nozzle is 2,500-20,000 mm/s.
Patent TW-200827422-A (TW)
Title: Acrylic pressure-sensitive adhesive composition for polarizing plate, containing a photo-initiator group
Inventor: KIM NO-MA
IPC: C09J133/08
Filed: 2007-11-01
Abstract: The present invention relates to an acrylic pressure-sensitive adhesive composition which comprises a (meth)acrylic copolymer comprising an alkyl(meth)acrylic acid ester monomer, in which alkyl has 2 to 14 carbon atoms, and a (meth)acrylic acid ester monomer containing a copolymerizable photo-initiator group, wherein it has a gel fraction of 10 to 55% and a swelling ratio of 30 to 110, and a sol (uncross-linked polymer) eluted in final pressure-sensitive adhesive with a solvent (ethyl acetate) has a weight average molecular weight of 600,000 or more; and a polarizing plate and a liquid crystal display device, comprising the same. The polarizing plate according to the present invention has an excellent adhesion durability under a high temperature or a high temperature and humidity condition, has an excellent low light leakage property by effectively providing stress release property, and may greatly improve productivity for polarizing plates, by using photo-curing.
Patent TW-200844658-A (TW)
Title: Curable composition containing hydroxyl group-containing thiol compound and cured product thereof
Inventor: MUROFUSHI KATSUMI
IPC: G02B5/20
Filed: 2007-11-20
Abstract: Disclosed is a curable composition having high sensitivity and excellent developability. Also disclosed is a curable composition which is also excellent in storage stability, if necessary. Specifically disclosed is a curable composition containing a hydroxyl group-containing thiol compound represented by the formula (1) below and a compound having an ethylenically unsaturated double bond. (In the formula, R1 and R2 independently represent a hydrogen atom, an alkyl group having 1-10 carbon atoms, or an aromatic ring; X represents an aliphatic group, a group containing an aromatic ring or a group containing a heterocyclic ring; Y represents an ester bond; k and l independently represent an integer not less than 1 but not more than 20; m represents 0 or an integer of 1-2; and n represents 0 or 1.)
Patent TW-200840533-A (TW)
Title: Fryer basket
Inventor: FORTE MELISSA
IPC: A23L5/10
Filed: 2007-11-27
Abstract: The apparatus includes a basket body, a basket door with a pivoting mechanism for attaching the door to a bottom portion of the basket body and a basket slider connected to the basket door. The basket door is pivotal between an open position and a closed position. The apparatus also includes a handle with a handle housing and comprising a trigger member in the handle housing. The trigger member has a pivot end in the slot in the opposite end. The apparatus also has a basket drive rod with a first end and a second end. The first end connects to the basket slider and the second end slid ably engages the slot of the trigger member. In operation, pivoting of the trigger member about the trigger pivot and translates the basket drive rod with a translation moving the basket slider. The basket slider moves the basket door between an opened and a closed position.