baber/WOPTO huggingface dataset:
Patent TW-I255899-B (TW)
Title: Air box structure of a kitchen ventilator
Inventor: JHANG CAI-SYU
IPC: F24C15/20
Filed: 2005-06-07
Granted: 2006-06-01
Abstract: An air box of a kitchen ventilator comprises a box and an upper cover. A lower end of the box is secured to the hood, while the upper end of the air box is provided for connecting the upper cover. The upper cover of the air box has a conical space formed with an outlet. The bottom of the space is connected with a fan housing, and a space from the conical space of the air box to the top space of the fan housing serves as an additional air chamber which is in communication with the outlet of the fan housing, thus improving the wind pressure and wind rate of the fan housing. Furthermore, the conical space of the upper cover can reduce the flowing resistance of the smoke, thus improving the working efficiency of the kitchen ventilator, while reducing the vibration-caused noise of the fan housing.
Patent TW-I255230-B (TW)
Title: Paper feeding mechanism for an electronic apparatus
Inventor: TSAI CHIH-JEN
IPC: B41J13/00
Filed: 2005-07-14
Granted: 2006-05-21
Abstract: A paper feeding mechanism using for an electronic apparatus is provided. The electronic apparatus includes a casing. The paper feeding mechanism feeds paper into the casing. The paper feeding mechanism includes a tray and an elastomer. The tray is rotatably connected with the casing. The elastomer is disposed at the tray and reaches the casing, for supporting the paper feeding tray. The elastomer is deformed according to the paper weight and causes the tray rotates relative to the casing; thereby automatically adjusting the paper feed angle.
Patent TW-I264134-B (TW)
Title: Light-emitting diode array
Inventor: YUKIMOTO TOMIHISA
IPC: H01L33/00
Filed: 2005-08-11
Granted: 2006-10-11
Abstract: A light-emitting diode array comprising a conductive layer formed on a substrate, pluralities of separate light-emitting portions formed on the conductive layer, a first groove formed in the conductive layer to divide the light-emitting portions to blocks, first electrodes each formed on at least part of an upper surface of each light-emitting portion, one second electrode formed directly on the conductive layer in each block, common switching wirings separately connected to the first electrodes, first bonding pads each connected to each common wiring, first bonding pads each connected to each common wiring, and second bonding pads each connected to each second electrode, n light-emitting portions (n is an even number) being arranged transversely in each block, and second grooves being formed in the conductive layer between adjacent light-emitting portions such that the second grooves are arranged short and long alternately, with the nearest one to the first groove being short.
Patent TW-I256693-B (TW)
Title: Semiconductor structure and a method for manufacturing the same
Inventor: TSAI PANG-YEN
IPC: H01L21/4763
Filed: 2005-09-19
Granted: 2006-06-11
Abstract: The method includes the steps of: forming a mask layer over a substrate; forming an isolation region in the substrate isolating an active region and a dummy active region; removing at least a portion of the mask layer in the active region and thus forming a first opening, the substrate being exposed through the first opening; removing at least a portion of the mask layer in the dummy active region and thus forming a second opening, the substrate being exposed through the second opening; and performing selective epitaxial growth simultaneously on the substrate in the first opening and second openings. By introducing the second opening wherein epitaxial growth occurs, the pattern density is more uniform and thus the pattern-loading effect is reduced.
Patent TW-I274175-B (TW)
Title: High precision frequency synchronizing system using GPS signal
Inventor: TU KUEN-YUAN
IPC: H03L7/00
Filed: 2005-11-07
Granted: 2007-02-21
Abstract: The present invention provides a high precision frequency synchronizing system, which employs the phase measurement for GPS carrier, and the wired or wireless communication interface for the secondary differential operation on the phase of carrier, and real-time estimating the frequency offset of remote oscillator relative to the primary clock, and this offset and the variance relative to time becomes the input variable of PD (proportional-derivative) controller. The enable signal of controller could adjust the frequency of the remote oscillator to be synchronized with the primary clock by the D/A converter, so that the performance of remote oscillator could be greatly improved to achieve the high precision synchronization, and the structure is provided with traceability. The experimental data shows that the system could provide the remote oscillator with the frequency precision per day greatly improved from 3x10<-9> to 3x10<-14> relative to the primary cesium atomic clock, and the stability is improved from about 3x10<-10> to about 2x10<-14>, that is, the performance is improved with at least four scales (10,000 times).
Patent TW-I272963-B (TW)
Title: Navigation system with gaming function and method of navigation thereof
Inventor: LIN HUI-CHUAN
IPC: G01S5/02
Filed: 2005-12-23
Granted: 2007-02-11
Abstract: Provided is a navigation system with gaming function and method of navigation. The navigation system provides multiple game services corresponding to the information of navigation and the tourist attractions among the route to interact with the user in order to increase the fun of navigation.
Patent TW-I291007-B (TW)
Title: The design of a dehumidifier
Inventor: LIAN WEI-RU
IPC: F24F1/02
Filed: 2006-04-24
Granted: 2007-12-11
Abstract: The present invention provides the design of a dehumidifier, which includes a case body, a heat exchanger built in the case body to change heat, a revolving dish set under the case body, a control circuit to drive the revolving dish around, and a collecting bucket to receive the generating water drops during the process of heat exchanging. The dehumidifying method is especially to comply with and sum up the even numbers of distances at each phase angle of the revolving dehumidifier for estimate the desired dehumidified space, then divides the dehumidifying time by the total distance to get the distributed time per unit distance dehumidification, and finally multiplies each specific phase angle and the compensating parameter to get the required dehumidifying time of the revoluting dehumidifier for each phase angle.
Patent TW-I306658-B (TW)
Title: Leadframe on offset stacked chips package
Inventor: LIN HUNG TSUN
IPC: H01L25/10
Filed: 2006-08-07
Granted: 2009-02-21
Abstract: The present invention provides a package structure with lead-frame on stacked chips, comprising: a lead-frame, composed of a plurality of outer leads arranged in rows facing each other and a plurality of inner leads arranged in rows facing each other formed by a plurality of wires, wherein the plurality of inner leads are divided into first inner leads and second inner leads, and the length of the first inner leads is greater than that of the second inner leads; and a plurality of semiconductor chip devices. The active surface of each chip faces upward and chips are misaligned to form offset stacked structure, wherein the semiconductor chip device stacked uppermost is fixedly connected under said first inner leads, and the plurality of semiconductor chip devices are electrically connected to the first inner leads and the second inner leads on the same side edge.
Patent TW-I322194-B (TW)
Title: Tin plated steel sheet and method for production thereof
Inventor: TAKESHI SUZUKI
IPC: C23C22/07
Filed: 2006-10-20
Granted: 2010-03-21
Abstract: A tin-plated steel sheet comprising a plating layer containing tin on at least one surface of a steel sheet, and a chemical conversion coating containing P and tin on the plating layer is provided. In the above steel sheet, a coated amount of the chemical conversion coating per surface is 1.0 to 50 mg/m 2  or more in terms of P, an atomic ratio Sn/P obtained from the intensity of a P2p peak and that of a Sn3d peak is 1.0 to 1.5, the intensities being measured at the surface using an x-ray photoelectron spectroscopic method, and an atomic ratio O/P obtained from the intensity of the P2p peak and that of an O1s peak is 4.0 to 9.0. This phosphoric acid-based chemical conversion coating of the tin-plated steel sheet can suppress degradation in performance, which is caused by the growth of a tin oxide layer on the surface, instead of a conventional chromate coating.
Patent TW-I410078-B (TW)
Title: Mbms dual receiver
Inventor: LEE YOUNG-DAE
IPC: H04W88/10
Filed: 2007-02-06
Granted: 2013-09-21
Abstract: A method for communicating between a network and a dual receiver UE includes receiving first signaling from a first network node at a first frequency, and receiving second signaling via a PtM control channel from a second network node at a second frequency. The method further includes receiving a request from the second network node at the second frequency, such that the request is carried on the PtM control channel, and transmitting to the first network node a response to the request from the second network node. An alternative method includes receiving communications from a first network node, and identifying that the first network node lacks uplink capabilities. This method may further include identifying that the first network node provides a MBMS service, and receiving the MBMS service from the first network node despite the identification of the lack of uplink capabilities.
Patent TW-I406647-B (TW)
Title: Apparatus for separating egg shell, egg yolk and egg white with separation device and egg breaking device thereof
Inventor: CHANG MIN HSIUNG
IPC: A47J43/14
Filed: 2007-06-26
Granted: 2013-09-01
Abstract: An apparatus for separating egg shell, egg yolk and egg white comprising a transmission device, an egg breaking device, and a separation device. The transmission device comprises of an inlet and an outlet. The transmission device includes two sets of transmission wheels, two roller chains, a plurality of rolling wheels, and a least one friction strip. The two sets of transmission wheels are disposed on the inlet and the outlet respectively. The two roller chains surround the two sets of transmission wheels. The plurality of rolling wheels is disposed abreast between the two roller chains, and can be moved toward the inlet by driving the two roller chains. Each rolling wheel has a depression, and the recess between two adjacent rolling wheels can be used to hold a raw egg. The friction strip is in contact with the bottom of the upper row of the rolling wheels, enabling those rolling wheels to rotate when the rolling wheels move against the friction strip, turning the raw egg in a lying position. The egg breaking device is disposed on the outlet of the transmission device, for breaking the shell of raw egg conveyed from the transmission device and to separate the egg yolk and egg white. The separation device is disposed on a side of the egg breaking device for separating egg yolk and egg white conveyed from the egg breaking device.
Patent TW-I421079-B (TW)
Title: Dibenzo[b,f][1,4]oxazapine compounds
Inventor: BECKER CYRUS
IPC: A61K31/439
Filed: 2008-03-14
Granted: 2014-01-01
Abstract: The present invention relates to 11-(piperazin-1-yl)dibenzo[b,f][1,4]oxazapine compounds of the formula: where the variables are as defined herein, their salts and pharmaceutically acceptable compositions thereof. Methods of preparing these compounds are also described. These compounds may be used in the treatment of disorders such as schizophrenia, treatment resistant schizophrenia, bipolar disorder, psychotic depression, treatment resistant depression, schizophrenia-associated depression, treatment resistant OCD, autism, senile psychosis, psychotic dementia, L-DOPA induced psychosis, psychogenic polydipsia, psychotic symptoms of neurological disorders, sleep disorders.
Patent TW-I407637-B (TW)
Title: Connector shell structure and electronic device using the same
Inventor: SHI ZHENG
IPC: H01R13/52
Filed: 2008-03-21
Granted: 2013-09-01
Abstract: The invention discloses a connector shell structure which mounted on an electronic device, so as to protect the connectors of the electronic device. The connector shell structure includes a main board, a first cover, and a second cover. The main board includes a side wall having a first through hole and a second through hole defined therethrough to expose the connectors. The second cover includes a second cover body, and a second installing portion projecting from one end of the second cover body. The second installing portion is mounted on the main board, and the second cover body envelopes upon the second through hole. The first cover is slidably mounted on the second installing portion and envelops upon the first through hole. The invention also includes a electronic device using the connector shell structure.
Patent TW-I333497-B (TW)
Title: Dispersion of a preformed polymer in a polyol
IPC: C08G101/00
Filed: 2001-10-04
Granted: 2010-11-21
Abstract: The present invention provides a process for preparing a stable dispersion of a preformed polymer in a polyol in a single mixer. A preformed polymer is mixed under sufficient heat and shear to reduce its particle size to a desired size in the presence of a polyol. The present invention also provides stable dispersions of polymers in polyols and polyurethane formulations containing stable dispersions made by the process of the present invention.
Patent TW-I412835-B (TW)
Title: Backlight module, display device and fabricating method thereof
Inventor: HUANG CHUN YEH
IPC: G02F1/13357
Filed: 2008-10-22
Granted: 2013-10-21
Abstract: A backlight module, a display device and a fabricating method thereof are provided. The backlight module includes a back frame, a light source unit, a light guide plate, a cover and at least a screw. The back frame has a trough and at least a lock-hole. The lock-hole is disposed at the through. The light source unit is disposed on the back frame. The light guide plate having a protruding part and at least a first through hole is disposed on the back frame. Wherein the protruding part is protruded at the edge of the light guide plate, the first through hole is disposed at the protruding part, the protruding part is disposed at the trough and the first through hole is corresponding to the lock-hole. The cover having at least a second through hole is covered on the light guide plate and the light source unit. The screw is inserted into the second through hole and the first through hole and locked on the lock-hole of the back frame, such that the cover, the light source unit and the light guide plate are fastened on the back frame.
Patent TW-I412517-B (TW)
Title: Process for continuous production of organic carbonates or organic carbamates and solid catalysts therefore
Inventor: RYU J YONG
IPC: C07C68/06
Filed: 2009-02-04
Granted: 2013-10-21
Abstract: Processes for the alcoholysis, inclusive of transesterification and/or disproportionation, of reactants are disclosed. The alcoholysis process may include feeding reactants and a trace amount of soluble organometallic compound to a reactor comprising a solid alcoholysis catalyst, wherein the soluble organometallic compound and the solid alcoholysis catalyst each independently comprise a Group II to Group VI element, which may be the same element in various embodiments. As an example, diphenyl carbonate may be continuously produced by performing transesterification over a solid catalyst followed by disproportionation, where a trace amount of soluble organometallic compound is fed to the transesterification reactor. Also disclosed is a process for reactivating a spent solid alcoholysis catalyst, such as a catalyst useful for transesterifications and/or disproportionations, the process including removing polymeric materials deposited on the catalyst and re-depositing catalytically active metals on the solid catalyst.
Patent TW-I407556-B (TW)
Title: Solid-state imaging device, production method thereof, and electronic device
Inventor: TATANI KEIJI
IPC: H04N5/369
Filed: 2009-04-09
Granted: 2013-09-01
Abstract: The invention discloses a solid-state imaging device which includes a pixel part, a peripheral circuit part, a first isolation region formed on a semiconductor substrate in the peripheral circuit partin a form of shallow trench isolation STI structure and a second isolation region formed on the semiconductor substrate in the pixel part in the form of STI structure. The part of the second isolation region buried into the semiconductor substrate is shallower than the part of the first isolation region buried into the semiconductor substrate; and the height of the top of the second isolation region is equal to the height of the top of the first isolation region. The invention further discloses a manufacturing method of the solid-state imaging device and an electronic device provided with thesolid-state imaging device. The invention can reduce processing steps and improve pixel characteristics including sensitivity.
Patent TW-I415509-B (TW)
Title: Driving circuit for illumination element
Inventor: FUJIMURA YOSHIO
IPC: H05B44/00
Filed: 2009-10-29
Granted: 2013-11-11
Abstract: A driver circuit is provided which comprises a series-connected unit having a light-emitting element and a current limiting inductor directly connected to the light-emitting element, a regenerative diode which is connected in parallel to the series-connected unit and which regenerates energy stored in the current limiting inductor, a transistor which controls a current flowing through the light-emitting element and the current limiting inductor, and a controller which controls an operation of the transistor, wherein the controller controls the transistor according to a voltage value of a power supply applied to the light-emitting element.
Patent TW-I414911-B (TW)
Title: Image forming apparatus
Inventor: FUKASAWA HISASHI
IPC: G03G15/00
Filed: 2009-12-07
Granted: 2013-11-11
Abstract: An image forming apparatus includes an image holding member, a visible image detecting unit, a shielding part, a conveying passage, and a medium contact part. The visible image detecting unit includes a detecting part and detects a visible image, and the detecting part is disposed to face the image holding member. The shielding part is supported to be movable between a shielding position where the detecting part is shielded, and a detection permitting position where the detecting part is exposed. The medium contact part is supported to be movable between an entry position where the medium contact part enters a conveying passage, and a medium contact position where the medium contact part comes into contact with a medium and recedes from the entry position. The image forming apparatus moves the shielding part while interlocking with the movement of the medium contact part.
Patent TW-I406603-B (TW)
Inventor: LIN WEN HSIN
IPC: H05K7/20
Filed: 2010-07-12
Granted: 2013-08-21
Abstract: The present invention relates to a manufacturing process of a high heat conductive metal substrate. The method includes attaching an insulation glue having high heat conductivity and heat tolerance on a metal sheet (e.g., copper or copper-aluminum alloy). The insulation glue is a high heat conductive insulation glue including the clay powder. The heat conductivity is 200-500W/M.K. and can tolerate at a high temperature between 400-600 degrees of Celsius. Through lithography/etching or stamping, the desired area and patterns can be obtained on the conductive metal substrate. The conductive metal substrate can be attached to a heat dissipation substrate through the insulation glue to form a blocking wall. The process has high precision and the substrate is highly thermal conductive.
Patent TW-I414990-B (TW)
Title: Method for frequency detection and detecting variation of frequency
Inventor: YEH YUN HSIANG
IPC: G06F3/046
Filed: 2010-08-12
Granted: 2013-11-11
Abstract: Method for frequency detection and detecting variation of frequency is disclosed. The method comprises the following steps. First of all, a pointer is provided over an electromagnetic position detection apparatus, wherein the pointer emits an electromagnetic signal with a frequency f1. Next a base integration signal is generated according to the integration of the electromagnetic signal with the frequency f1 for a current integration period x. Then a current integration signal is generated according to the integration of the electromagnetic signal with the frequency f1 for the current integration period x and a predetermined electromagnetic signal with a predetermined frequency f0 for the predetermined integration period y. Finally, a frequency variation value &Dgr;f between the frequency f1 and a current frequency fc is calculated and obtained according to the current integration signal and the base integration signal.
Patent TW-I411308-B (TW)
Title: Video processing method and related video processing apparatus thereof
Inventor: CHANG TE HAO
IPC: H04N7/26
Filed: 2010-11-12
Granted: 2013-10-01
Abstract: An exemplary video processing method for processing a plurality of input frames includes storing the input frames successively, performing a frame rate conversion upon the successively stored input frames by utilizing a frame rate conversion circuit, and performing a predetermined data processing operation upon an output of the frame rate conversion. The step of performing the frame rate conversion includes generating and outputting a plurality of first output frames concurrently by referring to image data of at least one input frame. The step of performing the predetermined data processing operation includes receiving image data of the first output frames concurrently, wherein the first output frames contain image data of temporally adjacent output frames required by the predetermined data processing operation; and performing the predetermined data processing operation upon the image data of the concurrently received first output frames.
Patent TW-I406502-B (TW)
Title: Gate driver which has an automatic linear temperature adjustment function
Inventor: Liu kang yi
IPC: G09G3/36
Filed: 2010-12-14
Granted: 2013-08-21
Abstract: The invention provides a gate driving circuit with automatic linear temperature adjustment function, which comprises an automatic linear temperature adjustment circuit, a negative charge pump and a plurality of shift registers. The automatic linear temperature adjustment circuit outputs a gate high voltage, wherein the high voltage does not change at a temperature higher than the predetermined temperature and the high voltage has a linear temperature coefficient characteristic at a temperature below the predetermined temperature. The negative charge pump outputs a gate low voltage. The plurality of shift registers are coupled to the automatic linear temperature adjustment circuit and the negative charge pump, wherein each of the shift registers is used to drive at least one scan line of a liquid crystal panel. In addition, the automatic linear temperature adjustment circuit, the negative charge pump and the plurality of gate driving units are integrated on a glass substrate. The automatic linear temperature adjustment circuit is a single chip. According to the invention, the abnormal starting of the gate driving circuit at a low temperature is solved and the power consumption of the whole system is reduced.