baber/WOPTO huggingface dataset:
Patent TW-201001073-A (TW)
Title: A chemically amplified positive resist composition
Inventor: FUJI YUSUKE
IPC: C07C381/12
Filed: 2009-04-17
Abstract: The present invention provides a chemically amplified resist composition comprising: a resin (A) which contains no fluorine atom and a structural unit (a1) having an acid-labile group in a side chain, a resin (B) which contains a structural unit (b2) having a fluorine-containing group in a side chain and at least one structural unit selected from the group consisting of a structural unit (b1) having an acid-labile group, a structural unit (b3) having a hydroxyl group and a structural unit (b4) having a lactone structure in a side chain, and an acid generator, wherein the content of the structural unit (b1) based on the total units of the resin (B) is less than 10 mol%.
Patent TW-200952124-A (TW)
Title: Method for reducing defects of gate of CMOS devices during cleaning processes by modifying a parasitic PN junction
Inventor: HORSTMANN MANFRED
IPC: H01L27/092
Filed: 2009-04-29
Abstract: By incorporating nitrogen into the P-doped regions and N-doped regions of the gate e1ectrode material prior to patterning the gate electrode structure, yield losses due to reactive wet chemical cleaning processes may be significantly reduced.
Patent TW-201039089-A (TW)
Title: Constant power control apparatus and a controlling method thereof
Inventor: HUANG YAO-TE
IPC: G05F1/66
Filed: 2009-04-30
Abstract: A constant power control apparatus and a controlling method thereof is provided. The constant power control apparatus outputs a loading power to a load element. The constant power control apparatus includes a compensating device, a constant power device and power circuit. The compensating device receives an output expectation voltage and a voltage feedback signal of the loading power. The compensating device transforms the output expectation voltage into a reference current and modifies the current reference for generating a modifying reference current according to the voltage feedback signal. The constant power device receives the modifying reference current and a current feedback signal of the loading power for generating a modifying power control signal. The power circuit receives the modifying power control signal and outputs the loading power.
Patent TW-201009904-A (TW)
Title: Method of producing bonded wafer
Inventor: ENDO AKIHIKO
IPC: H01L21/265
Filed: 2009-05-06
Abstract: In a method of producing a bonded wafer, a volume fraction of SiO2 particles dispersed into silicon in an oxygen ion implanted layer formed at a step of implanting oxygen ions into a wafer for active layer and a subsequent heat treatment step is set to not less than 30% but not more than 80%; and at a step of thinning a portion of the wafer for active layer, the oxygen ion implanted layer formed in the above step is used as a polishing stop layer to polish at least the portion of the wafer for active layer.
Patent TW-201005981-A (TW)
Title: Method of encapsulating optoelectronic components
Inventor: BURMEISTER AXEL
IPC: H01L31/0203
Filed: 2009-05-14
Abstract: Method of encapsulating optoelectronic components, by embedding the components to be encapsulated between a first transparent polymer layer and a second polymer layer, which is filled with unactivated foaming agent, and then activating the foaming agent, so that the two polymer layers join to one another, in particular weld to one another, and the components are enclosed between the two polymer layers.
Patent TW-201000682-A (TW)
Title: Apparatus and process for the one-sided wet-chemical and/or electrolytic treatment of material
Inventor: DELAHAYE FRANCK
IPC: C25F7/00
Filed: 2009-05-20
Abstract: The invention relates to the wet-chemical or electrolytic treatment of flat material, for example a wafer, which according to the prior art is treated by means of technically complex frames or grippers in treatment chambers. Particularly in the case of fracture-sensitive material such as silicon solar cells, the handling is very time-consuming, especially when the underside of the material must not be wetted. According to the invention, the material (1) is placed without frames, grippers or holders above a vertically arranged treatment chamber (3) so that only the underside is wetted by the treatment liquid. As a result of a rotationally symmetric flow (4) on the underside (7) of the material placed on the surface of a treatment liquid, the adhesion forces acting horizontally on the material (1) cancel one another out. A lateral shift of the material does not occur. The limiters or lateral end stops which are usually used can therefore be dispensed with.
Patent TW-201003112-A (TW)
Title: Protective film
Inventor: KIM CHONG-WON
IPC: G02B1/04
Filed: 2009-05-27
Abstract: Provided is a protective film including two or more transparent plastic substrates having a functional coating layer formed thereon and laminated successively by way of an adhesive layer.
Patent TW-201006959-A (TW)
Title: Self-deposited coating processing solution and self-deposited coating processing method of metal material
Inventor: FUJINO TAKAHIRO
IPC: C23C22/78
Filed: 2009-06-04
Abstract: An objective of the present invention is to provide a surface processing solution for self-deposited coating processing having a shorter process hour compared to conventional coating processes, hardly producing any by-product harmful to environment such as sludge, having excellent throwing power inside pocket structures, without using any component harmful to environment such as chrome compound, having corrosion resistance, and allowing repeated baking coating on a obtained coating film. A surface processing solution for self-deposited coating processing of metal material of the present invention is an aqueous solution containing a novolac resin having methylol group, a cross-linking agent, ferric ion, fluorine element and oxidization agent. The cross-linking agent has a cross-linking group allowing a thermal-setting reaction between the methylol group, phenol core and/or phenolic hydroxylic group. The solid content mass concentration ratio between the novolac resin and the cross-linking agent is within a range of 1: 1 to 1: 10. The mole concentration of the fluorine element is at least three times of the ferric ion. The pH is within a range of 2 to 6.
Patent TW-201004931-A (TW)
Title: Liquid crystal compound having negative dielectric anisotropy, liquid crystal composition, and liquid crystal display device
Inventor: MASUKAWA TOKIFUMI
IPC: C07D309/04
Filed: 2009-06-10
Abstract: A liquid crystal compound having excellent characteristics including a negative large dielectric anisotropy is provided. A liquid crystal composition containing the compound, and a liquid crystal device containing the composition are also provided. A compound having the three factors, i.e., (1) atetrahydropyran ring, (2) terminal alkenyl chain and (3) exhibits excellent characteristics including a negative large dielectric anisotropy ( Δ ε ). By using the compound having the characteristics, an excellent liquid crystal composition and an excellent liquid crystal display device are provided.
Patent TW-201017333-A (TW)
Title: Resist composition for immersion exposure, method of forming resist pattern, and fluorine-containing polymeric compound
Inventor: SHIONO DAIJU
IPC: C08F212/32
Filed: 2009-06-18
Abstract: A resist composition for immersion exposure including: a fluorine-containing polymeric compound (F) containing a structural unit (f1) having a base dissociable group and a structural unit (f2) represented by general formula (f2-1) (wherein R represents a hydrogen atom, a lower alkyl group or a halogenated lower alkyl group; and W is a group represented by any one of general formulas (w-1) to (w-4)); a base component (A) that exhibits changed solubility in an alkali developing solution under the action of acid; and an acid generator component (B) that generates acid upon exposure. [Chemical Formula 1]
Patent TW-201100349-A (TW)
Title: Composition of pervious plant-growing concrete and its preparation
Inventor: HWANG CHAO-LUNG
IPC: B28C5/00
Filed: 2009-06-25
Abstract: A pervious plant-growing concrete composed of portland cement, BF slag, silica fume, quartz sand, crushed coarse aggregate, super plasticizer and water subject to a predetermined ratio by weight. During preparation, portland cement, BF slag, silica fume, quartz sand, super plasticizer and water are primarily mixed in a frequency convertible mixer into a low water/cement ratio mortar, and then the mortar thus obtained is secondarily mixed with crushed coarse aggregate in a drum mixer subject to a predetermined ratio to form a high porosity and high compression strength plant-growing concrete practical for permeable pavement. When the plant-growing concrete is roller-rammed and hardened, soil can be paved on the hardened plant-growing concrete and seeds can be scattered on the soil for growing to greenize the environment.
Patent TW-201100636-A (TW)
Title: Pneumatic power generation method and a device thereof
Inventor: YOUNG TAI-FA
IPC: F03D3/00
Filed: 2009-06-30
Abstract: A pneumatic power generation method includes the steps of: providing a high pressure gas stored in a liquid state; jetting an air flow; guiding the air flow to a power generator unit to generate power; collecting the gas passing through the power generator unit. A pneumatic power generation device includes a HP (high pressure) gas container unit, a gas-jetting unit, a generator unit and a gas-collecting unit. The HP gas container unit contains a HP gas therein and is corresponding to the gas-jetting unit which is used to jet the air flow. The generator unit is operated by the jetted airflow for generating power. The gas-collecting unit is used to collect the gas passing through the generator unit.
Patent TW-201004630-A (TW)
Title: Transdermal estrogen device and use
Inventor: MANTELLE JUAN
IPC: A61F13/02
Filed: 2009-07-09
Abstract: Described are transdermal drug delivery systems for the transdermal administration of estrogen, comprising a polymer matrix and estrogen. Methods of making and using such systems also are described.
Patent TW-201022814-A (TW)
Title: Display device
Inventor: NODA TAKESHI
IPC: G02F1/1368
Filed: 2009-07-31
Abstract: An object of the present invention is to provide a display device where small thin film transistors with a lower off current can be formed. The present invention provides a display device where thin film transistors are formed on a substrate, and in the above described thin film transistors, a gate electrode is formed on a semiconductor layer with a gate insulating film in between, the above described thin film transistors are formed of at least a first thin film transistor and a second thin film transistor, and the above described semiconductor layer is divided into individual regions for each film transistor, the above described semiconductor layer is provided with a common region shared either by the drain region of the above described first thin film transistor and the source region of the above described second thin film transistor or by the source region of the above described first thin film transistor and the drain region of the above described second thin film transistor, in the first thin film transistor and the second thin film transistor, the semiconductor layer is provided with LDD regions where the impurity concentration is lower than in the above described drain region and the above described source region, between the channel region and the drain region, as well as between the channel region and the source region, and the above described gate electrode is formed so as to overlap with the above described common region in the above described semiconductor layer and face at least the above described channel region and the above described LDD regions of the above described first thin film transistor and the above described channel region and the above described LDD regions of the above described second thin film transistor.
Patent TW-201017850-A (TW)
Title: Through-silicon via structures including conductive protective layers and methods of forming the same
Inventor: YOON MIN-SEUNG
IPC: H01L21/768
Filed: 2009-08-11
Abstract: Through-Silicon-Via (TSV) structures can include a conductive via through a substrate extending from an upper surface of the substrate to a backside surface of the substrate opposite the upper surface, a conductive protective layer including Ni and/or Co can be at a bottom of the conductive via, and a separate polymer insulating layer can be on the backside surface of the substrate in contact with the conductive protective layer.
Patent TW-201109907-A (TW)
Title: Notebook computer
Inventor: JIN LEI
IPC: G06F1/16
Filed: 2009-09-04
Abstract: The present invention relates to a notebook computer including a host portion and a display pivotably connected to the host portion. The host portion defines an indicator light area and a keyboard area adjacent to the indicator light area. A light emitter is disposed on the indicator light area for emitting a ray with a preset wavelength. When the display rotates in a range from 0 DEG to 45 DEG relative to the host portion, a reflecting area of the light emitter is formed on the keyboard area. A number of light sensors are disposed on the reflect area configured for detecting the reflecting light from the light emitter and translating into a number of current electronic signals. The host portion further includes a comparing module and a controlling module. A signal reference is predetermined in the comparing module. And the comparing module is configured for comparing each current electronic signal with the signal reference. The controlling module is configured for controlling the notebook computer into a waiting state, when the value of the current electronic signal is larger than the signal reference.
Patent TW-201014900-A (TW)
Title: Air distributing device for primary air in coke ovens
Inventor: KIM RONALD
IPC: C10B21/10
Filed: 2009-09-08
Abstract: The invention relates to a device for directed introduction of primary combustion air into the primary heating space of a coke oven chamber, said primary air being admitted the primary heating space of a coke oven chamber, said primary air being admitted through entry ports in the top of a coke oven chamber or in the frontal coke oven chamber walls above the coke oven chamber door or in the coke oven chamber door or in several or all of the mentioned positions, wherein these entry ports are comprised of inserts that are equipped with oven-inwardly directed spouts, with said spouts having an opening-outwardly directed angle through which primary air is conducted at a chamfered angle onto the coke cake so that said primary air from the opening ports in the coke oven chamber top streams to the coke oven at an angle of less than 90 DEG and primary air from the opening ports in the coke oven chamber wall above the coke oven chamber door or in the coke oven chamber door streams to the coke oven at an angle of greater than 0 DEG. The present invention also relates to a method for a directed introduction of primary air with the inventive device. By implementing this method, the intimate mixing of coking gas and primary air in the primary heating space can be improved substantially.
Patent TW-201109713-A (TW)
Title: Micro miniature fixed-focus lens
Inventor: CHEN JUN-HONG
IPC: G02B15/14
Filed: 2009-09-09
Abstract: The present invention discloses a micro miniature fixed-focus lens comprising sequentially a first lens, a second lens, a third lens, and a fourth lens from the object side to the image side, wherein the first lens and the third lens have positive refractive power while the second lens and the firth lens have negative refractive power. The third lens is an spherical lens and made of glass. The compact fixed-focus lens according to the present invention satisfies the following condition: 0.3 < f3/f < 1.5, wherein f3 is the focal length of the third lens and f is the system focal length of the compact fixed-focus lens. Aberration of the compact fixed-focus can be improved by using an spherical lens made of glass as the third lens. In addition, f3/f is located in a specific range to decrease the numerical aperture and increase the aperture for a higher luminous flux density, such that the image definition is improved.
Patent TW-201021558-A (TW)
Title: Solid-state imaging element, driving method therefor, and camera system
Inventor: HORIGUCHI HIROSHI
IPC: H04N5/369
Filed: 2009-09-11
Abstract: A solid-state imaging element includes a pixel array unit having pixels arranged in a matrix, each pixel including a photoelectric conversion element, and a pixel drive control unit capable of controlling driving of the pixel array unit so as to perform a read or reset access operation of the pixel array unit in accordance with specified address information. The pixel drive control unit is capable of setting a desired region in the pixel array unit as a window region to be accessed. The pixel drive control unit includes a function for performing, concurrently with access to the window region and output processing, read or reset access on at least one adjacent outer row that is adjacent to the window region.
Patent TW-201111899-A (TW)
Title: Projection screen mechanism
Inventor: Yang xin-chang
IPC: G03B21/56
Filed: 2009-09-21
Abstract: A projection screen mechanism includes two handles, a rolling device, a projection screen, and a support device. The rolling device is disposed at one of the handles. Two opposite sides of the projection screen are connected to the rolling device and the other of the handles. The support device includes a first support rod, a second support rod, and a ball. The first support rod is pivotally connected to one of the handles and has a hole. The second support rod is pivotally connected to the other of the handles and has an arc-shaped trench. A second tray body of the second support rod is rotatably disposed at a first tray body of the first support rod. The ball is disposed between the first tray body and the second tray body. When the handles are away from each other and the ball is located in the hole and the arc-shaped trench such that the ball limits the relative rotation between the first support rod and the second support rod, the projection screen is expanded and the rolling device exerts a rolling torque on the projection screen.
Patent TW-201112594-A (TW)
Title: Voltage doubler circuit
Inventor: CHOU CHEN-KUN
IPC: H02M3/325
Filed: 2009-09-23
Abstract: The present invention discloses a voltage doubler circuit. The voltage doubler circuit is coupled to a secondary side of a transformer and comprises a first diode, a second diode, a third diode, a forth diode, a first energy storage unit, a second energy storage unit, a third energy storage unit and a forth energy storage unit. The doubler circuit of the present invention has advantages of simple structure and better ability to suppress the ripple voltage due to the usage of extra inducer. By coupling the voltage doubler circuit to the transformer in a power converter, the needed turn ratio of the transformer can be reduced due to the compensation of the voltage raise caused by the voltage doubler circuit. Furthermore, the voltage spike caused by the stray capacitance is reduced with the lowered turn ration so that components with lower withstand voltage can be used within the power converter.
Patent TW-201112138-A (TW)
Title: Mobile inventory system and method thereof
Inventor: Zhao xin-jie
IPC: G06Q10/00
Filed: 2009-09-23
Abstract: A mobile inventory system and method, comprising a front-end mobile inventory device and an online server having information and procedure needed for supporting back-end inventory, and both ends are connected by the mobile network. One or more inventory operations are performed by using the hand-held mobile inventory device, and inventory management is performed by coordinating the online server such that inventory operation can be automated with high mobility. Wherein the mobile inventory device comprises: an embedded inventory control unit for controlling execution of mobile inventory operation; a wireless-communication electronic unit for receiving embedded inventory control unit command and transporting data to a mobile network; a data storage unit for storing the data processed by the embedded inventory control unit; a touch panel and control menu, which is a human-machine interface for providing users to input data; a tag reading coordinated controller for receiving the embedded inventory control unit command, and handling the signal of a tag recognition unit; an optical tag recognition unit for recognizing the optical tag read by an optical electronic device; an electromagnetic tag recognition unit for recognizing the electromagnetic tag read by an electromagnetic electronic device; an optical electronic device for reading the optical tag; and an electromagnetic electronic device for reading the electromagnetic tag.
Patent TW-201111721-A (TW)
Title: Sun tracking solar power generator
Inventor: Feng yan-rong
IPC: F24J2/54
Filed: 2009-09-30
Abstract: A sun tracking solar power generator comprises a support rod, a solar panel pivoted to the support rod, two auxiliary energy storage devices respectively disposed at west and east sides of the solar panel, an auxiliary telescopic device communicating with the two auxiliary energy storage devices, two main energy storage devices respectively disposed to south and north sides of the solar panel, and a main telescopic device communicating with the two main energy storage devices. It can perform precious sun tracking at south north directions and west east directions to enhance power generation efficiency of solar energy.
Patent TW-201111959-A (TW)
Title: Display device and sliding structure thereof
Inventor: MASUNAGA HIROKAZU
IPC: G06F1/16
Filed: 2009-09-30
Abstract: A display device includes a first display screen, a second display screen and a rotating wheel. The first display screen has a first rack. The second display screen can slide corresponding to the first display screen and superimpose on the first display screen or spread from the first display screen. The second display screen has a second rack opposite to the first rack. The rotating wheel has a plurality of teeth, which rotatablely contact with the first rack and the second rack, and followed by the relative motion between the first and second display screens to move between ends of the first and second racks.
Patent TW-201113828-A (TW)
Title: Blood-sugar level analysis system, device and method thereof
Inventor: LI HUAN-CHUNG
IPC: G16H50/30
Filed: 2009-10-02
Abstract: A blood-sugar level analysis system includes a database, an input device, a processing device and a display device. The processing device is connected with the database, the input device and the display device. The processing device includes a blood-sugar recording module and an analysis module. The blood-sugar recording module obtains and records a user's blood-sugar level on at least a test time into the database. The analysis module obtains the user's blood-sugar level at the test time during an analysis period. Then, the analysis module analyzes the user's blood-sugar risk for the display device to display.