baber/WOPTO huggingface dataset:
Patent KR-940015977-A (KR)
Title: 비디오 신호 재생 장치
IPC: H04N9/896
Filed: 1993-12-24
Abstract: 〈목적〉 1프레임은 10개의 트랙으로 분할해서 기록한 트랙패턴의 변속 재생시에, 자연스럽고 보기 쉬운 화상을 재생한다. 
     〈구성〉 더블 방위 헤드를 써서 재생할때는, 테이프 속도를 5n±0.5배(n은 0 이외의 정수)에 설정한다. 이 속도로 설정하면, 헤드는 1주사마다 다음의 프레임의 인접한 트랙을 주사하므로, 다수 프레임의 재생 데이타가 트랙 방향으로 이어진다. 마찬가지로, 180°대향 헤드를 써서 재생할때는 테이프 속도를 5n±0.25배(n은 ±1,±3,±5,…)로 설정한다. 데이타 판독율이 50%보다 작은 경우는 더블 방위 헤드를 써서 재생할 때 5n±0.25배, 180°대향 헤드를 써서 재생할때 5n±0.125배로 설정한다.
Patent KR-950022837-A (KR)
Title: 방송 안내 디스플레이 장치
IPC: H04N5/445
Filed: 1993-12-28
Abstract: 본 발명은 화면에 방송 안내를 디스플레이하기에 적합한 방송 안내 디스플레이 장치에 관한 것으로, 종래에는 방송 국에서 화면의 하단 등에 방송 프로그램의 순서를 자막으로 보내줄 때를 제외하고는 사용자가 임으로 현재 방송 프로그램 이후의 방송 프로그램 순서를 알고자 하려면 따로인 신문 등을 읽어보아야 하는 불편함이 있었으나, 본 발명에서는 방송 프로그램의 순서가 부호화되어 포함된 방송 신호를 인가 받아 텔레비젼 등의 수신측에서 그 부호화된 방송 프로그램의 신호를 복호화하여 사용자가 원할 경우, 그 방송 프로그램의 순서를 화면에 디스플레이하므로 상기 결점을 개선시킬 수 있는 것이다.
Patent MY-131669-A (MY)
Title: Manufacture of crimped solvent-spun cellulose fibre and quality control detection means therefor
Inventor: SELLARS ALAN
IPC: B65H63/06
Filed: 1994-05-17
Abstract: CRIMPED FIBRES OF SOLVENT-SPUN CELLULOSE ARE MADE AND CHECKED FOR DAMAGE IN A METHOD IN WHICH:I) CELLULOSE IS DISSOLVED IN AN AMINE OXIDE SOLVENT TO FORM A HOT CELLULOSE SOLUTION, II) THE HOT CELLULOSE SOLUTION IS EXTRUDED THROUGH A DIE ASSEMBLY (14) TO FORM A TOW (15) OF CONTINUOUS FILAMENTS,III) THE TOW IS PASSED THROUGH A WATER BATH (18) TO LEACH OUT THE AMINE OXIDE, IV) THE TOW IS CRIMPED BY PASSING THROUGH A STUFFER BOX (23) IN WHICH IT IS COMPRESSED TO APPLY CRIMP,V) DRY STEAM BEING INJECTED INTO THE STUFFER BOX (23)MDURING THE CRIMPING PROCESS, ANDVI) THE CRIMPED TOW (25) LEAVING THE STUFFER BOX (23) IS PASSED THROUGH DETECTION MEANS (26) IN WHICH VII) A BEAM IS PROJECTED ACROSS THE PATH OF TRAVEL OF THE TOW AND IS RECEIVED BY RECEIVING MEANS (35) ON THE OPPOSITE SIDE OF THE TOW, THE RECEIVING MEANS BEING CALIBRATED TO INITIATE A SIGNAL IF OBSCUREMENT OF THE BEAM BY THE TOW (25) VARIES BEYOND A PREDETERMINED AMOUNT.AN APPARATUS IS ALSO PROVIDED TO DETECT FOR DANAGE OF THE CRIMPED FIBRES.(FIG. 1)
Patent MY-114786-A (MY)
Title: Vaccines
Inventor: PEETERMANS JULIEN
IPC: A61K39/05
Filed: 1996-06-21
Abstract: THE INVENTION RELATES TO A VACCINE FORMULATION FOR THE PREVENTION OF HAEMOPHILUS INFLUENZAE TYPE B (HIB) INFECTIONS AND WHERE THE ANTIGEN IS ADSORBED ON TO ALUMINIUM PHOSPHATE. THE INVENTION IN PARTICULAR RELATES TO A MULTIVALENT VACCINE, THAT IS A VACCINE FOR THE AMELIORATION OR TREATMENT OF MORE THAN ONE DISEASE STATES, COMPRISING AN ALUMINIUM PHOSPHATE-ADSORBED HIB POLYSACCHARIDE CONJUGATE. THE PRESENT INVENTION ALSO RELATES TO THE PRODUCTION AND USE OF SUCH VACCINES IN MEDICINE.
Patent MY-120918-A (MY)
Title: Pitch extraction method and device utilizing autocorrelation of a plurality of frequency bands.
Inventor: IIJIMA KAZUYUKI
IPC: G10L25/90
Filed: 1997-01-28
Abstract: A PITCH EXTRACTION METHOD AND APPARATUS WHEREBY THE PITCH OF A SPEECH SIGNAL HAVING VARIOUS CHARACTERISTICS CAN BE EXTRACTED ACCURATELY. THE FRAME-BASED INPUT SPEECH SIGNAL, BANDLIMITED BY AN HPF (12) AND AN LPF (16), IS SENT TO AUTOCORRELATION COMPUTING UNITS (13, 17) WHERE AUTOCORRELATION DATA IS FOUND. THE PITCH LAG IS COMPUTED AND NORMALIZED IN THE PITCH INTENSITY/PITCH LAG COMPUTING UNITS (14, 18). THE PITCH RELIABILITY OF THE INPUT SPEECH SIGNALS, LIMITED BY THE HPF (12) AND THE LPF (16), IS COMPUTED IN ELEVATION PARAMETER CALCULATION UNITS. A SELECTION UNIT (20) SELECTS ONE OF THE PARAMETERS OBTAINED FROM THE INPUT SPEECH SIGNAL, LIMITED BY THE HPF (12) AND THE LPF (16), USING THE PITCH LAG AND THE EVALUATION PARAMETER.
Patent MY-115083-A (MY)
Title: Waterborne traffic paints having improved fast dry characteristic and method of producing traffic markings therefrom
Inventor: CRAIG SCHALL DONALD
IPC: F21V7/00
Filed: 1997-05-20
Abstract: THE PRESENT INVENTION IS DIRECTED TO TRAFFIC PAINT COMPOSITIONS, WHICH DRY FASTER THAN CONVENTIONAL WATERBORNE TRAFFIC PAINTS AND TO A METHOD OF PRODUCING TRAFFIC PAINT ROAD MARKINGS MADE THEREFROM. THE TRAFFIC PAINT COMPOSITION OF THE PRESENT INVENTION INCLUDES A BLEND OF AN ANIONICALLY STABILIZED POLYN1ER BINDER, A POLYFUNCTIONAL AMINE POLYMER HAVING AN AMINE AND AN ACID FUNCTIONALITY THEREIN AND AN AMOUNT OF VOLATILE BASE SUFFICIENT TO RAISE THE PH OF THE COMPOSITION TO A POINT WHERE ESSENTIALLY ALL OF THE POLYFUNCTIONAL AMINE POLYMER IS IN A NON-IONIC STATE. THE TRAFFIC PAINT COMPOSITION OF THE PRESENT INVENTION FURTHER PROVIDES IMPROVED STORAGE STABILITY
Patent MY-130975-A (MY)
Title: Pulsed power supply of switched- mode power supplies
Inventor: MICHAEL HERFURTH
IPC: H02M1/42
Filed: 1997-10-06
Abstract: PULSED POWER SUPPLY OF SWITCHED-MODE POWER SUPPLIES, IN PARTICULAR FOR SWITCHED-MODE POWER SUPPLIES WITH STAND-BY OPERATION, HAVING THE FOLLOWING FEATURES:-HAVING A MAIN CONVERTER FOR THE ELECTRICAL ISOLATION OF THE PRIMARY AND SECONDARY CIRCUITS, AS WELL AS FOR TRANSFORMING THE VOLTAGES OF THE PRIMARY CIRCUIT AND SECONDARY CIRCUIT, -HAVING A PULSED SECOND CONVERTER,-HAVING A FIRST CLOSED-LOOP CONTROL CIRCUIT FOR THE INTERMEDIATE CIRCUIT VOLTAGE, THE FIRST CLOSED-LOOP CONTROL CIRCUIT BEING ASSIGNED TO THE SECOND CONVERTER, -HAVING A FIRST OUTPUT CIRCUIT CONNECTED DOWNSTREAM OF THE SECOND CONVERTER, -HAVING A SECOND CLOSED-LOOP CONTROL CIRCUIT FOR THE INTERMEDIATE CIRCUIT, WHICH IS ASSIGNED TO THE SECOND CONVERTER AND WHICH IS SUPERIMPOSED ON THE FIRST CLOSED-LOOP CONTROL CIRCUIT SUCH THAT IT CAN BE ACTIVATED AT LEAST TEMPORARILY OR COMPLETELY REPLACES THE FIRST CLOSED-LOOP CONTROL CIRCUIT AT LEAST TEMPORARILY, THE CONTROL TIME CONSTANT OF THE FIRST CLOSED-LOOP CONTROL CIRCUIT BEING GREATER THAN THE CONTROL TIME CONSTANT OF THE SECOND CLOSED-LOOP CONTROL CIRCUIT. (FIG. 2)
Patent MY-126324-A (MY)
Title: Liquid crystal display device.
Inventor: PARK JIN-WOO
IPC: G02F1/1335
Filed: 1997-10-08
Abstract: A LIQUID CRYSTAL DISPLAY DEVICE (LCD) HAS A LOWER SUBSTRATE, AND HAS A LOWER ELECTRODE, A LOWER ALIGNMENT LAYER, LIQUID CRYSTALS, AN UPPER ALIGNMENT LAYER AND AN UPPER SUBSTRATE DEPOSITED SEQUENTIALLY ON THE LOWER SUBSTRATE. THE LCD IS CONSTRUCTED SUCH THAT THE UPPER AND LOWER SUBSTRATES ARE USED AS RETARDATION FILMS FOR LIGHT COMPENSATION OF THE LIQUID CRYSTAL LAYERS. THE RETARDATION FILMS ARE DIRECTLY USED AS SUBSTRATES, TO AVOID THE NEED OF USING GLASS SUBSTRATES OR PLASTIC SUBSTRATES HAVING NO BIREFRINGENT ANISOTROPY. THUS, THE DEVICE STRUCTURE IS SIMPLIFIED, THE OVERALL THICKNESS ANDWEIGHT OF THE DEVICE IS CONSIDERABLY REDUCED, AND THE MANUFACTURING COST IS REDUCED ACCORDINGLY.(FIG. 2)
Patent MY-118608-A (MY)
Title: Catalyst and method for producing polytetrahydrofuran
Inventor: ELLER KARSTEN
IPC: C08G59/68
Filed: 1998-12-10
Abstract: IN A PROCESS FOR PREPARING POLYTETRAHYDROFURAN, POLYTETRAHYDROFURAN COPOLYMERS ORDIESTERS OR MONOESTERS THEREOF BY POLYMERIZATION OF TETRAHYDROFURAN IN THE PRESENCE OF AT LEAST ONE TELGEN AND/OR COMONOMER OVER ACID- ACTIVATED MONTMORILLONITE CATALYSTS, THE MONTMORILLONITE CATALYST AFTER ACID ACTIVATION HAS A RATIO OF MONTMORILLONITE STRUCTURE TO THE SUM OF MUSCOVITE AND KAOLIN STRUCTURES, DETERMINED FROM THE INTENSITIES OF THE REFLECTIONS AT 20= 5.5o FOR MONTMORILLONITE, 20=9.0o FOR KAOLIN MEASURED IN THE X-RAY POWDER PATTERN, OF AT LEAST 5:1.
Patent MY-133182-A (MY)
Title: Removing metal ions from waste water
Inventor: SASSAMAN FRANK L JR
IPC: C02F9/00
Filed: 1999-07-09
Abstract: A NOVEL PROCESS AND APPARATUS ARE DISCLOSED FOR CLEANING WASTEWATER CONTAINING METAL IONS IN SOLUTION, HYDROGEN PEROXIDE, AND HIGH SOLIDS, e.g.,GREATER THAN ABOUT 50 MG/1 PARTICULATE SOLIDS. A CARBON ADSORPTION COLUMN (30) REMOVES HYDROGEN PEROXIDE IN THE WASTEWATER FEED (20)CONTAINING HIGH SOLIDS. A CHEMICAL PRECIPITATION UNIT (40) REMOVES THE METAL IONS FROM SOLUTION. THE PROCESS AND APPARATUS REMOVE METAL IONS SUCH AS COPPER FROM A HIGH SOLIDS BY PRODUCT POLISHING SLURRY FROM THE CHEMICAL MECHANICAL POLISHING (CMP) (10) OF INTEGRATED CIRCUIT MICROCHIPS TO FORM AN ENVIRONMENTALLY CLEAN WASTEWATER DISCHARGE (46).(FIG 1)
Patent MY-133951-A (MY)
Title: Activator composition comprising aluminum compound mixture
Inventor: CHEN EUGENE Y
IPC: C08F2/34
Filed: 1999-07-30
Abstract: COMPOSITIONS COMPRISING: A) AN ALUMINUM COMPOUND CORRESPONDING TO THE FORMULA ALARf3, WHERE ARf IS A FLUORINATED AROMATIC HYDROCARBYL MOIETY OF RFOM 6 TO 30 CARBON ATOM; B) AN ALUMINUM COMPUND CORRESPONDING TO THE FORMULA: ALARfQ1Q2, OR A DIMER, ADDUCT, OR MIXTURE THEREOF: WHERE; ARf IS AS PREVIOUSLY DEFINED; Q1 IS ARf OR A C1-20 HYDROCARBYL GROUP, OPTIONALLY SUBSTITUTED WITH ONE OR MORE CYCLOHYDROCARBYL, HYDROCARBYLOXY, HYDROCARBYLSILOXY, HYDROCARBYLSILAMINO, HYDROCARBYLSILYL, SILYLHYDROCARBYL, DI(HYDROCARBYLSILYL),AMINO, HYDROCARBYLAMINO, DI(HYDROCARBYL)AMINO, DI(HYDROCARBYL)PHOSPHINO, OR HYDROCARBYLSULFIDO GROUPS HAVING FROM 1 TO 20 ATOMS OTHER THAN HYDROGEN, OR, FURTHER OPTIONALLY, SUCH SUBSTITUENTS MAY BE COVALENTLY LINKED WITH EACH OTHER TO FORM ONE MORE FUSED RINGS OR RING SYSTEMS; AND Q2 IS AN ARYLOXY, ARYSULFIDE OR DI(HYDROCARBYL)AMINO GROUP, OPTIONALLY SUBSTITUTED WITH ONE OR MORE HYDROCARBYL, CYCLOHYDROCARBYL, HYDROCARBYLOXY, HYDROCARBYSILOXY, HYDROCARBYSILYLAMINO, HYDROCARBYLSILYL, SILYLHYDROCARBYL, DI(HYDROCARBYLSILYL)AMINO, HYDROCARBYLAMINO, DI(HYDROCARBYL)AMINO,DI(HYDROCARBYL)PHOSPHINO, OR HYDROCARBYLSULFIDO GROUPS HAVING FROM 1 TO 20 ATOMS OTHER THAN HYDROGEN, OR, FURTHER OPTIONALLY SUCH SUBSTITUENTS MAY BE COVALENTLY LINKED WITH EACH OTHER TO FORM ONE OR MORE FUSED RINDS OR RING SYSTEMS, SAID Q2HAVING FROM 3 TO 20 ATOMS OTHER THAN HYDROGEN ; AND THE MOLAR RATIO OF A): B) IN THE COMPOSITION BEING FROM 0.1:1 TO 10:1 ARE USEFUL AS ACTIVATORS FOR OLEFIN POLYMERIZATIONS.
Patent MY-133914-A (MY)
Title: Microprocessing device having programmable wait states
Inventor: AULAS MAXENCE
IPC: G06F13/00
Filed: 1999-12-23
Abstract: THE PRESENT INVENTION DEALS WITH THE CONTROL OF A DATA BUS (120) BY A MICROCONTROLLER (110), TAKING INTO ACCOUNT THE FACT THAT MEMORY OUTPUT DRIVERS REQUIRE A FINITE AMOUNT OF TIME TO ELECTRICALLY RELEASE THE BUS AFTER AN OUPUT OPERATION. EACH MEMORY (130,132) HAS AN ASSOCIATED WAIT STATE NUMBER FOR SELECTIVELY PLACING THE MICROCONTROLLER (110) IN A WAIT STATE OF VARIABLE LENGTH SUBSEQUENT TO A READ OPERATION AND PRIOR TO THE NEXT I/O OPERATION.FIGURE 1
Patent NI-201200058-A (NI)
Title: Método de cultivo de viñedos y obtención de sus levadura para fermentación en altos contenidos de azúcar y alcohol.
Inventor: MIGUEL JESÚS MÁRQUEZ SAHUQUILLO
IPC: C12G1/022
Filed: 2012-04-13
Abstract: Método de cultivo de viñedos resistentes que selecciona viñas autóctonas teniendo pie natural, abona con las hierbas del terreno, sin otros nutrientes, recolecta en otoño. Método de fermentación que forma pie con uva estrujada, ocupa 20 - 25% de los depósitos, reproduce sus propias levaduras salvajes y alcanza inicialmente 3,5 - 6% vol. de alcohol, realiza rellenos posteriores cada 7 - 15 días; fermenta en escalera el azúcar total añadido. Obtiene tres levaduras distintas Levadura Blanca (1), Levadura de Crecimiento Lento (2) y Levadura amarilla (3), que permiten obtener directamente bebidas de alta calidad, sidra, cervezas, coñacs, rones, vodkas, etc.; y productos hasta con 60% vol./vol. de alcohol. Realizan la fermentación incluso a altas concentraciones de soluciones de sacarosa, malezas, azúcares de la hidrólisis de almidón y diversas materias vegetales. Ayuda a la producción de pan, bollería y derivados de calidad.
Patent SI-22510-A (SI)
Title: Scanner for scanning with downwards looking optical reader inside device cover
Inventor: PAVLOV II I IGOR
IPC: G02B26/00
Filed: 2007-03-26
Abstract: The subject of the invention represents a scanner (1) which includes a bar-based base, consisting of a lower assembly (5b) and an upper assembly (5a) which are mutually linked by vertical bars (6), a table (4a, 4b) and a device cover (2), which features an integrated downwards looking optical reader, while from the lower side it is closed off by glass (2a) located on the vertical bars (8a, 8b) of the lifting console. During scanning the glass (2a) is pressed to the upper side of the document (2) being scanned. The device cover (2) is height- adjustable with the help of a pushing cylinder (15), while table (4a, 4b) of the device is adjustable by height and also in the transverse direction.
Patent TW-201229459-A (TW)
Title: Navigation method with increased accuracy
Inventor: Chen xi-xun
IPC: G01C21/26
Filed: 2011-01-05
Abstract: The invention relates to a navigation method with increased accuracy, which utilizes a website including map information and editing software for providing users to edit destination files via said website map, and the destination file at least includes a destination name, a destination coordinate and map or map files of satellite map of the final point, and a navigation device capable of reading the files of destination. The method at least includes the following steps: (a) providing a website having map information and editing software, by which after a user inputs destination name and address, said address location is marked on the map, and the longitude and latitude of the location are recorded; (b) providing the user with the location of movable and rectified marks, and automatically updating its respective longitude and latitude after movement; (c) allowing the user to draw a route and indicate a mark on the map or satellite map; (d) packaging the destination files which have content at least comprising destination name, longitude and latitude, files of map or satellite map for providing the user to download for storage or transmission; (e) importing the destination file into the navigation device, such that the navigation device will execute a destination navigation based on the longitude and latitude; and (f) after arriving at the destination, displaying the files of map or satellite map in the destination file. Accordingly, by the above-mentioned steps of the method, a driver can use a personal computer to search the relative data of the destination via a network for a more accurate judgment before he/she drives the car, and then performs configuration, searching and updating of the destination on the navigation map information in the website, and draws a driving route until a parking location of the final point in a large destination on the map or satellite map. The as-edited data is directly downloaded to be inputted into the navigation device through an external transmission device, which can be navigated to an approximate position of the destination, thereafter it can more accurately navigate to a parking position in the final point.
Patent TW-201144021-A (TW)
Title: Boring apparatus and core cutter for boring
Inventor: KAMIYAMA TAKAO
IPC: B28D1/14
Filed: 2011-01-13
Abstract: A punching device and core cutter for punching is provided to facilitate carrying and assembling of core cutter and punching part by adjusting the diameter of core cutter. A punching device comprises a core cutter(2), a driving member and supporting device. The core cutter arranges a cutter portion arranging tips in circular arc direction. The driving member rotates each cutter portion of the core cutter according to arc. The supporting device supports the core cutter and driving member in order to accord the core cutter rotary shaft to the column line of a sewerage pipe(11). The cutter portion is fixed to a manhole wall of the outer circumference of the sewerage pipe.
Patent TW-201132813-A (TW)
Title: Methods for classifying and treating breast cancers
Inventor: KAO KUO-JANG
IPC: C40B30/06
Filed: 2011-03-03
Abstract: The present invention relates to methods of treating a breast cancer in a subject, methods of identifying a subject with a breast cancer as a candidate for a therapy having efficacy for treating a breast cancer molecular subtype, and methods of selecting a therapy for a subject with a breast cancer. The methods comprise determining the molecular subtype of the breast cancer in the subject. In some embodiments, the methods further comprise administering to the subject a therapy that is effective for treating the molecular subtype of the breast cancer.
Patent TW-201139802-A (TW)
Title: Nozzle device and hygienic washing device provided therewith
Inventor: KOGA RYOICHI
IPC: A47K13/24
Filed: 2011-03-03
Abstract: Disclosed is a nozzle device provided with a nozzle body (300). The nozzle body (300) is provided with a tubular main water path (310) through which washing water flows, a spout nozzle (320) which spouts water, and a tubular spout flow path (312) which causes the main water path (310) and the spout nozzle (320) to communicated with each other. A step section (314) is provided in the spout flow path (312) so that the cross-sectional area of the spout flow path (312) will be smaller than the cross-sectional area of the main water path (310). A pressure communication path (317) is provided outward of the spout flow path (312). The pressure communication path (317) has two or more gaps (315) which are provided so as to communicate with the main water path (310), and a communication path (316) which is provided so as to cause the two or more gaps (315) to communicate with each other.
Patent TW-201141790-A (TW)
Title: Method and apparatus for producing metal oxide particles
Inventor: OHTANI BUNSHO
IPC: B01J8/18
Filed: 2011-03-04
Abstract: There is provided a method and an apparatus for producing metal oxide particles, which produce metal oxide particles having a high photocatalytic activity with high yield. The method for producing metal oxide particles of the invention is characterized by including combining, in a reaction tube, a preheated metal chloride-containing gas with a preheated first gas which does not contain the metal chloride at a first junction to obtain a first combined gas, and combining the first combined gas with a preheated second gas which does not contain the metal chloride, at a second junction which is further downstream of the first junction, to obtain a second combined gas, wherein at least one of the metal chloride-containing gas and the first gas contains oxygen, and wherein the preheated metal chloride-containing gas is further heated in a region between the first junction and the second junction (referred to as first reaction zone), by combining the first gas with the metal chloride-containing gas at the first junction while setting the preheat temperature of the first gas at a temperature equal to or higher than the preheat temperature of the metal chloride-containing gas, and the first combined gas is further heated in a region downstream of the second junction by combining the second gas with the first combined gas at the second junction while setting the preheat temperature of the second gas at a temperature equal to or higher than the temperature of the first combined gas.
Patent TW-201201283-A (TW)
Title: Method for manufacturing semiconductor device and semiconductor manufacturing apparatus
Inventor: KATAMURA YUKIO
IPC: H01L21/50
Filed: 2011-03-04
Abstract: In one embodiment, a method for manufacturing a semiconductor device is disclosed. The method can include, upon attaching a bonding material containing a resin and a solvent to a second surface opposed to a first surface including a circuit pattern of a wafer, heating the bonding material to evaporate the solvent and decreasing vapor pressure of the solvent in an atmosphere faced with the bonding material and heating the attached bonding material to form a bonding layer.
Patent TW-201212524-A (TW)
Title: Motor driving circuit, cooling apparatus using the same, electronic apparatus, and estimation method of resistance and inductance of motor
Inventor: SHIMIZU TATSURO
IPC: H02P29/00
Filed: 2011-03-11
Abstract: The present invention relates to a driving circuit, which is used to measure the resistance and inductance of a motor, and correctly estimate the counter electromotive force; wherein, a test signal generation circuit 60 generates an AC test signal STEST; a driving portion 10 supplies a driving voltage VDRV superimposed with the test signal STEST to a motor 6; a current checking circuit 12 generates a checking signal SCS corresponding to the current actually flowing in the coil of the motor 6; a filter 64 extracts the frequency component corresponding to the test signal STEST; and, a coil constant calculation circuit 66 is used to calculate the resistance R and the inductance L of the motor 6 based on the amplitude and phase differences between the checking signal SCS' outputted from the filter 64 and the test signal STEST.
Patent TW-201237313-A (TW)
Title: Safety lamp tube
Inventor: Wu yu-qi
IPC: F21W131/30
Filed: 2011-03-14
Abstract: A safety lamp tube comprises a lamp body and two electrical connecting portions. The lamp body has a light emitting module. The two electrical connecting portions are respectively disposed on two sides of the lamp body, and each of the electrical connecting portions further comprises a first electrical connecting terminal, a pressing switch unit, an elastic conductive unit and a second electrical connecting terminal. Each of the pressing switch units must sustain a pressing force to urge against the corresponding elastic conductive unit to deform and to electrically connect the first electrical connecting terminal to the corresponding second electrical connecting terminal through the corresponding elastic conductive unit. Alternatively, when the pressing switch unit is released from the pressing force, the deformed elastic conductive unit is pushed back in the opposite direction of the pressing force to press the pressing switch unit to form an open circuit. Thus, this invention allows the user to install the safety lamp tube without being exposed to danger of electric shock.
Patent TW-201244474-A (TW)
Title: Electronic device assembly
Inventor: HSU PO-YEN
IPC: G06F1/16
Filed: 2011-04-18
Abstract: An electronic device assembly includes an electronic device, a peripheral device and a rotatable pole. The rotatable pole is rotatably attached to the electronic device via a first shaft, and rotatably attached to the peripheral device via a second shaft. A first accommodating portion is located on the electronic device. The rotatable pole is rotated relative to the electronic device between a closed position, where the rotatable pole and the peripheral device is together received in the first accommodating portion, and an open position, where the rotatable pole and the peripheral device are disengaged from the first accommodating portion.
Patent TW-201200567-A (TW)
Title: TiAlN coatings for glass molding dies and tooling
Inventor: BRAHMANDAM SUDHIR
IPC: C03B19/09
Filed: 2011-04-26
Abstract: A system for precision glass molding comprising a substrate and a coating. The substrate has less than 1.2 wt.% minor constituents. The coating comprises TiAlxNy, wherein x is about 0.7-1.5 and y is about 2.0-3.0. The coating is applied on at least a portion of the substrate.
Patent TW-201143008-A (TW)
Title: Semiconductor chip and semiconductor package with stack chip structure
Inventor: JO SEUNG-HEE
IPC: H01L23/488
Filed: 2011-04-27
Abstract: A semiconductor package includes a plurality of stacked semiconductor chips and a filling material. Each of the stacked semiconductor chips includes a semiconductor substrate having a first surface and a second surface, wherein a circuit pattern such as a bonding pad is formed on the first surface, and a first align pattern formed on the first surface of the semiconductor substrate, wherein the first align pattern is formed of a magnetic material. The filling material fills a gap between the semiconductor chips.