baber/WOPTO huggingface dataset:
Patent TW-200838837-A (TW)
Title: Distillative workup of acetone cyanohydrin and process for preparing methacrylate and conversion products
Inventor: GROPP UDO
IPC: C07C253/08
Filed: 2007-12-11
Abstract: The present invention relates in general terms to a process for preparing acetone cyanohydrin, comprising as steps: A. contacting acetone and hydrocyanic acid in a reactor to give a reaction mixture, the reaction mixture being circulated, to obtain acetone cyanohydrin; B. cooling at least some of the reaction mixture; C. discharging at least a portion of the acetone cyanohydrin obtained from the reactor; D. continuously distilling the discharged acetone cyanohydrin obtained to obtain an acetone cyanohydrin bottom product and an acetone top product in a distillation column; E. recycling at least a portion of the acetone top product into step A, the acetone top product being kept at less than 60 DEG C during the recycling, to a process for preparing an alkyl methacrylate, to a process for preparing methacrylic acid, to an apparatus for preparing alkyl methacrylates, to a process for preparing polymers based at least partly on alkyl methacrylates, to the use of the alkyl methacrylates obtainable from the process according to the invention in chemical products, and to chemical products based on the alkyl methacrylates obtainable by the processes according to the invention.
Patent TW-200847032-A (TW)
Title: Method for decimation of images
Inventor: SRINIVASAN UMA
IPC: G06K9/00
Filed: 2007-12-20
Abstract: In the case of printing at high addressability, where the cell size is smaller than the spot size, an image can be decimated in a manner that will limit the large accumulation of printed material. The proper decimation of the image will depend on the spot size, the physics of drop coalescence and the addressability during printing. A simple method of using concentric decimation is disclosed herein to enable this process.
Patent TW-200845572-A (TW)
Title: Apparatus and method for recovery of wasted power from differential drivers
Inventor: Chi hong-wu
IPC: H03F3/45
Filed: 2008-01-09
Abstract: An apparatus and method for supplying power to circuits of an integrated circuit (IC) from the wasted power in low-swing high-speed differential line drivers used in the IC, is disclosed-. In a high speed line driver the-load resistors" of the driver are connected to a power supply, either the local power supply or the receiver power supply. DC power for the driver is supplied through these resistors. A large portion of this power, supplied from the power supply is wasted in the DC set-up circuit of the differential line driver. It is proposed to use this wasted power to power selected circuits of an IC. The use of this wasted power from the drivers for powering the circuits reduces the overall power dissipation of the system.
Patent TW-200838426-A (TW)
Title: Chemical compounds
Inventor: O'SULLIVAN ANTHONY CORNELIUS
IPC: C07D233/04
Filed: 2008-01-22
Abstract: The present invention relates to imidazoline derivatives and their use as insecticidal, acaricidal, molluscicidal and nematicidal compositions comprising such imidazoline derivatives, and to methods of using such derivatives and/or compositions to combat and control insect, acarine, mollusc and nematode pests. In particular the present invention relates to imidazolines with alkyl, cycloalkyl, alkenyl, cycloalkenyl, alkynyl, aryl, heteroaryl or heterocyclyl substituents.
Patent TW-200934173-A (TW)
Title: Method of dynamic extending time out in client-server architecture
Inventor: HUANG KUO-CHIH
IPC: H04L12/24
Filed: 2008-01-31
Abstract: A method of dynamic extending time out in client-server architecture is disclosed. When server is busy, the time of a client waiting for a response from a server is extended by dynamic extending time out to reduce the load of server in busy time. The method of dynamic extending time out makes the time out of the n+1th request be bigger than the time out of the nth request.
Patent TW-200935348-A (TW)
Title: Healthcare service center operation system which applies RF identification
Inventor: GUAN ZHI-HONG
IPC: G06Q90/00
Filed: 2008-02-01
Abstract: The invention relates to a healthcare service center operation system which applies RF identification. The invention applies an RF identification management system composed of a server host, two electronic tags and two code readers to the healthcare service center which provides healthcare service. The server host is disposed at the counter connected with the two code readers via a line for signal transmission. The first electronic tag is held by the customer; the second electronic tag is held by the serving staff. The first code reader is disposed at the counter; the second code reader is disposed at a proper place of the floor providing healthcare service or in each room. Primarily, when customers visit, they can utilize the first electronic tag to register serving items and buy time at the counter first, and set the servicing staff in charge of the healthcare service in the server host. Before the servicing staff executes the duty, via the sensing of the second electronic tag and the second code reader, the information about starting to carry out the healthcare service is transmitted to the server host, which further makes the management of the healthcare service center operation more convenient.
Patent TW-200935107-A (TW)
Title: Method of manufacturing optical film plate structure with pattern unit and structure thereof
Inventor: CHEN CHI-FENG
IPC: G02B6/13
Filed: 2008-02-04
Abstract: This invention is a method of manufacturing an optical film plate structure with a pattern unit and a structure thereof. The manufacturing method comprises the following steps: providing a mother mold of a micro structure and a translucent substrate; applying curable adhesive onto the translucent substrate; utilizing the mother mold of the micro structure to mold the pattern unit; partially curing the curable adhesive to form the pattern unit; and finally, removing the uncured curable adhesive to obtain an optical film plate with a pattern unit. The structure of the optical film plate with a pattern unit comprises a translucent substrate and a pattern unit with micro structure. Light path can be modulated via the micro structure on the pattern unit to achieve variable light rendering by light convergence and light diffusion effects.
Patent TW-200942773-A (TW)
Title: Lens measurement device and method for measuring lens
Inventor: MA CHIEN-CHING
IPC: G01B11/24
Filed: 2008-04-02
Abstract: A lens measurement device and a method for measuring a lens are provided. The device includes a parallel light source, a first polarizer, a second polarizer, a subject lens, and an image analyzing module. The method includes: passing a parallel light beam through the first polarizer, the subject lens, and the second polarizer in sequence to become a subject light beam; and analyzing, by the image analyzing module, image-related information about the subject light beam, to determine the structural center and energy distribution of the subject lens and thereby evaluate the errors of polarity and skewness of the subject lens. Given the parallel light source, the method spares complicated correction which is otherwise required for conventional laser collimation, allows a plurality of subject lenses to be easily tested after mass production thereof, and reduces measurement duration and measurement costs greately.
Patent TW-200942331-A (TW)
Title: Double-chambered fluid transmission device with multi flow channels
Inventor: CHEN SHIN-CHANG
IPC: B05B9/04
Filed: 2008-04-03
Abstract: A double-chambered fluid transmission device with multi flow channels for delivering fluid is disclosed. The double-chambered fluid transmission device with mum flow channels comprises a converging device, a first chamber, and a second chamber. The converging device has two corresponding sides, plural first flow channels, plural second flow channels, an input passage, and an output passage. The plural first and second flow channels penetrate through the two sides of the converging device. The input and output passages are disposed between the two sides of the converging device and communicated with the plural first flow channels and the plural second flow channels, respectively. The first and second chambers are symmetrically disposed on the two side of the converging device, respectively. Each of the chambers comprises a valve cover, a valve membrane, and an actuator. The valve cover is disposed on the side of the converging device. The valve membrane is disposed between the side of the converging device and the valve cover. The 1ateral of actuator is coupled to the valve cover and a pressure chamber is defined by the actuator and the valve cover.
Patent TW-200924300-A (TW)
Title: A novel interconnection structure for improving signal integrity
Inventor: HSU HSIUAN-JU
IPC: H01R12/00
Filed: 2008-04-29
Abstract: The invention provides a novel interconnection structure, which can improve the signal integrity. There are at least two electrical vias in the electrical stack. The electrical vias can be signal vias, power vias, or ground vias. The electrical stack is consisted of at least two electrical layer and one medium layer. The electrical vias are used to connect different layers. This will lead to electrical connection. Also, the electrical vias can be connected with individual electrical layer. This kind of via structure will become "capacitor". Therefore, the invention can reduce the crosstalk and EMC radiation. Eventually, the signal integrity of the whole system will be improved.
Patent TW-200920641-A (TW)
Title: Seating structure and method of making same
Inventor: SEGATO STEFANO
IPC: B62J1/00
Filed: 2008-05-08
Abstract: A seating structure, particularly for bicycle saddles, comprises a load-bearing shell (2) with at least one differently deformable portion (5) proximate to its outer periphery (6), a substantially annular protective rim (7) with a first portion (8) formed of a first material of predetermined elastic rigidity and at least one second portion (9) formed of a second base material having a different elastic rigidity form that of said first material. The second portion (9) is located at said at least one differently deformable portion (5) and is separated from said first portion (8) to define at least one substantially transverse end wall (10) facing towards and distinct from at least one respective end wall (11) of said first portion (8). A method is provided for making a seating structure as above.
Patent TW-200915912-A (TW)
Title: Manufacturing apparatus for organic EL devices
Inventor: NAGATA JUNICHI
IPC: H05B33/10
Filed: 2008-05-14
Abstract: An organic EL device having a long service life is manufactured. Manufacturing apparatuses (1-3) have operation chambers (11a-11c) for forming an organic material layer and a sealing material layer and for bonding substrates (7a, 7b), and the operation chambers are provided with heating apparatuses (12a-12c). Prior to performing operation, the walls of the operation chambers (11a-11c) are heated by the heating apparatuses (12a-12c), impurity gases such as water attached on the inner wall surface are removed, and the removed impurity gases are discharged by exhausting the operation chamber (11). Since the operation is performed in the atmosphere from which the impurity gases are discharged, the impurity gases do not mix in the organic EL device.
Patent TW-200848555-A (TW)
Title: Manufacturing method of single crystal
Inventor: OHKUBO MASAMICHI
IPC: C30B29/06
Filed: 2008-06-06
Abstract: To provide a manufacturing method of a single crystal which can stably pull a single crystal which is totally free from dislocation and has a good crystal shape. The method comprises steps of actuating a crystal driving unit 14 so as to immerse a seed crystal 30 in a silicon melt 3, and controlling the crystal driving unit 14 and a crucible driving unit 15 under predetermined conditions so as to pull the seed crystal. In this pulling step, a horizontal magnetic field device 16 is driven so as to apply a magnetic field in the horizontal direction to the inside of the silicon melt 3 in a crucible 4. The horizontal magnetic field device 16 fixes a magnetic field axis 1 of the applied magnetic field at a constant position from a liquid surface 3a of the silicon melt 3. More specifically, positional adjustment of the horizontal magnetic field device 16 in the vertical direction is carried out in advance by a horizontal magnetic field position adjusting device 19, and the magnetic field axis 1 of the applied magnetic field is fixed at a position of a constant distance which is lower than the liquid surface 3a of the silicon melt 3 by more than 50 mm and at the same level or higher than a depth L from the liquid surface of the remaining silicon melt at the point of tail-in.
Patent TW-200951188-A (TW)
Title: Ink, method for manufacturing electrical trace using the same and circuit board
Inventor: LIN CHENG-HSIEN
IPC: H05K1/00
Filed: 2008-06-13
Abstract: The present invention relates to an ink including a number of noble metal ions and a number of light-sensitive monomers. The light-sensitive monomer is represented by a general formula: MC ≡ C-C ≡ CN, wherein said M represents a hydrophilic group, and N represents a lipophilic group. A number of molecules of the light-sensitive monomers forms a number of vesicles. Each vesicle is coated by one part of the noble metal ions on an external surface thereof. Another part of the noble metal ions is received in the vesicles. The present invention also relates to a method for manufacturing electrical traces using the ink and a circuit board.
Patent TW-200951948-A (TW)
Title: Mounting apparatus for data storage device
Inventor: PENG WEN-TANG
IPC: G06F1/16
Filed: 2008-06-13
Abstract: A mounting apparatus is provided for mounting a data storage device. The mounting apparatus includes a holder and a bracket. The bracket includes a bottom plate and a side plate extending from one side of the bottom plate. A protrusion is formed on one side of the bottom plate. A block extends inward from the side plate. The holder includes a sidewall configured for fixing the data storage device and a latch end connecting to the sidewall. An engaging portion is formed on the sidewall. A latching portion is formed on the latch end of the holder. The latch portion is capably of riding over and locking to the protrusion of the bottom plate of the bracket. The engaging portion of the holder is capably of engaging with the block of the side plate of the bracket. The holder is capably of being driven to release the latch portion from the protrusion of the bracket.
Patent TW-200952437-A (TW)
Title: System and method for verifying the password of electronic mail
Inventor: SUN QING
IPC: H04L9/32
Filed: 2008-06-13
Abstract: A method for verifying the password of electronic mail is provided. The method includes: receiving the ID and password input by an user; judging whether the ID and the password are valid; promoting the user that the ID and the password are error and exiting if the ID and the password are invalid; accessing the client of the electronic mail if the ID and the password are valid; receiving the second verifying password input by the user; getting a verifying file of the user from a server database; accessing the electronic mail if the second verifying password input by the user and the second verifying password of the verifying file match; promoting the user that the second verifying password is error if the second verifying password input by the user and the second verifying password of the verifying file don' t match. A related system is also provided.
Patent TW-200910720-A (TW)
Title: Rechargeable wireless portable device
Inventor: DOWNING BART M
IPC: H04B1/38
Filed: 2008-06-30
Abstract: A portable device (32) comprises a wireless transceiver (50) adapted to wirelessly communicate with a computing device. The portable device comprises a battery (46) that provides power to the wireless transceiver. The portable device also comprises a first connector (44) adapted to mate with a corresponding second connector (25) on the computing device. The battery receives charging current from the portable computing device via the first connector.
Patent TW-201003432-A (TW)
Title: System and method for scanning of the database
Inventor: She yu-fei
IPC: G06F17/30
Filed: 2008-07-04
Abstract: A method for scanning of the database is provided. The method includes: getting all the ID of the datasheet in the database and storing the ID in a data structure; setting all the ID with two attributes: a first attribute and a second attribute; receiving the ID of the datasheet sent by a application system, of which the data being amended; changing the attribute of the ID from the second attribute into the first attribute; getting the ID from the data structure of which the attribute is the first attribute by the application system; setting the attribute of the ID in the data structure as the second attribute; getting the data from the database corresponding to the ID of which the attribute is the first attribute by the application system. A related system is also provided.
Patent TW-200922644-A (TW)
Title: Powder inhaler
Inventor: KUHN ROLF
IPC: A61M15/00
Filed: 2008-07-18
Abstract: The invention relates to an inhaler with improved operability for inhaling powdered medicaments from capsules that are inserted in a capsule holder arranged in the inhaler prior to use. After the capsules have been placed in the capsule holder, the patient can press an actuating member which can be set in motion from a resting position and thereby interacts with at least one pin adapted to be pushed into the capsule holder. Using the minimum of one pin the capsule is pierced and the medicament is released. The aim is achieved according to the invention with an inhaler having an improved actuating member (7, 10).
Patent TW-200929521-A (TW)
Title: Light emitting diode array
Inventor: BIERHUIZEN SERGE J
IPC: F21K99/00
Filed: 2008-08-20
Abstract: A one-dimensional array of light emitting diodes (LEDs) is configured to place the LEDs in close proximity to each other, e. g. , 150 μ m or less and to place at least one side of the LEDs in close proximity to the edge of the substrate, e. g. , 150 μ m or less. With the LEDs close to the edge of the substrate, multiple one-dimensional arrays may be joined together, side by side, to form a two-dimensional array with the LEDs from adjacent one-dimensional arrays positioned close together. By minimizing the gaps between the LEDs on the same one-dimensional arrays and adjacent one-dimensional arrays, the luminance of the device is improved making the device suitable for high radiance applications. Moreover, using a number of one-dimensional arrays to form a larger two-dimensional array increases yield relative to conventional monolithic two-dimensional arrays.
Patent TW-201009281-A (TW)
Title: The moisture collection cover for cooling tower
Inventor: JUANG TENG-CHIN
IPC: F28C1/00
Filed: 2008-08-25
Abstract: A moisture collection cover for cooling tower which comprises the collection cover, the moisture collection mesh layer and the supporting rods. The moisture collection cover collect the moisture and water which come out from the cooling tower. The collected moisture and water drop down to the cooling tower for recycling usage. The moisture collection cover shade the sun shing to reduce the water temperature of the cooling tower. The moisture collection cover reduce the pollutions to the air and the buildings.
Patent TW-201011276-A (TW)
Title: Humidity indication paper strip and method of manufacturing the same
Inventor: WU LI-FU
IPC: G01N21/81
Filed: 2008-09-02
Abstract: This invention provides a humidity indication paper strip and a method of manufacturing the same. The method comprises: fabricating humidity indication solution consisting of copper bromide and solvent; adding the humidity indication solution into the indication paper; and finally removing the solvent to form a paper strip using copper bromide as the humidity indication material.
Patent TW-201011927-A (TW)
Title: Dye-sensitized solar cell structure and manufacturing method thereof
Inventor: Diao wei-guang
IPC: H01L31/042
Filed: 2008-09-09
Abstract: The invention discloses a dye-sensitized solar cell structure and the manufacturing method thereof. It is first to for an insulation layer on the surface of titanium metal board, and then form a plurality of titanium dioxide units on the surface of the titanium metal board. The titanium dioxide units are composed of a plurality of titanium dioxide nano-tubes arranged in array. After the insulation layer is placed between adjacent the titanium dioxide units, photosensitive dye is absorbed on the titanium dioxide units. After that, a transparent conductive film is formed on the titanium dioxide units and the insulation layer. Finally, electrolyte is filled in the space surrounded by the transparent conductive film, the titanium dioxide units and the insulation layer. The invention can not only increase the electron transmission efficiency, but also improve photoelectric conversion efficiency and enhance the homogeneity of semiconductor layer.
Patent TW-200902822-A (TW)
Title: Controlling system for roof exit
Inventor: WENG BO-SEN
IPC: G08B17/00
Filed: 2008-09-25
Abstract: This invention relates to a controlling system for roof exit used to control the open/close status of the emergency exit on the roof floor. The controlling system for roof exit comprises an electric lock device disposed on the emergency door, the electric lock being electrically connected to a lock control device, a fire alarm device, and an emergency switch. The fire alarm device and the emergency switch are electrically connected to a control host capable of emitting an alarm notice. The lock control device, the fire alarm device, and the emergency switch are capable of electrically controlling the electric lock such that general staff can open the emergency door by using of the lock control device. During a fire emergency or other emergent incidents, the fire alarm device and the emergency switch can send a signal to the guards as soon as the emergency door is opened so as to inform the guards to go to the roof immediately to confirm the exit and achieving the effective control of the roof exit.
Patent TW-200921182-A (TW)
Title: Optoelectronic devices
Inventor: SMITH EUAN
IPC: G02F1/015
Filed: 2008-09-26
Abstract: A passive matrix display comprising an array of diodes disposed between a plurality of anode lines and a plurality of cathode lines, wherein at least some of the diodes are emissive diodes which are orientated in a forward direction relative to the cathode and anode lines and others of the diodes are sensing diodes orientated in a reverse direction relative to the cathode and anode lines.
Patent TW-200924107-A (TW)
Title: An electronic circuit element with profiled photopatternable dielectric layer
Inventor: VAN AERLE NICOLAAS ALDEGONDA JAN MARIA
IPC: H01L21/70
Filed: 2008-10-01
Abstract: An electronic circuit element is disclosed comprising: a first electronic component and a second electronic component, said first electronic component and said second electronic component being arranged to share a first electrically conducting layer, a second electrically conducing layer; and, an electrically insulating layer spatially arranged between the first electrically conducting layer and a second electrically conducing layer, wherein the electrically insulating layer comprises a photopatternable material having a first thickness in a region covered by the first electronic component and a second thickness in a region covered by the second electronic component. The resulting structure 40 may comprise a plurality of areas 42 of a first thickness an area 41 of a second thickness and optionally a plurality of areas 43 with zero thickness.