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Chao-Lin

Chao-Lin Chen, Hsinchu City TW

Patent application numberDescriptionPublished
20100173648LOCATION ESTIMATION METHOD - A location estimation method is provided. The method locates coordinates of a mobile station (MS) by referencing a plurality of base stations (BS). A geometric distribution of the BS is analyzed to provide a list of conditional equations. A virtual BS is allocated, having a virtual distance to the MS to provide a constraint equation. The MS location is derived from the conditional equations and the constraint equation.07-08-2010

Patent applications by Chao-Lin Chen, Hsinchu City TW

Chao-Lin Huang, Changhwa Hsien TW

Patent application numberDescriptionPublished
20100236499Water heater casing - A water-heater casing has a barrel, two covers and a chamber. The barrel has a cylindrical body and at least one hump and two open ends. The at least one hump is formed from the cylindrical body and has at least one tangential side. The covers are respectively mounted on the open ends of the barrel. The chamber is formed between the cylindrical body, hump and covers and corresponds to a water tank and components. The water-heater casing saves space and is attractive.09-23-2010

Chao-Lin Liu, Taipei City TW

Patent application numberDescriptionPublished
20100143450DEVELOPMENT OF ASTHMA THERAPY WITH rAAV-mediated AMCase shRNA - The invention provides small interfering RNA (siRNA) and their carriers that could treat asthma in mammalian through inhibiting acidic mammalian chitinase (AMCase) gene expression. The invention further provides a composition comprising siRNA of the present invention and a carrier. The invention also provides a method for treating asthma of a subject.06-10-2010
20110244488CHITIN-INDUCED IMMUNE RESPONSE BASED METHOD FOR DIAGNOSING ALLERGIC ASTHMA IN PATIENTS - A method of diagnosing allergic asthma in patients, including the steps of: obtaining from a subject a first sample of peripheral blood immune cells and a second sample of peripheral blood immune cells; adding chitin to the first sample; measuring the average amount of IFN-γ in both the first sample and the second sample to get a first value and a second value respectively; and dividing the first value with the second value to get a ratio, wherein if the ratio is smaller than a threshold value, the subject is diagnosed as an allergic asthma patient.10-06-2011

Chao-Lin Wu, Taipei City TW

Patent application numberDescriptionPublished
20090051559METHODS AND SYSTEMS FOR TRACKING USERS AND PROVIDING SERVICES - Methods and systems for tracking users and providing services are provided. The system comprises a plurality of pressure sensors, a storage unit, at least one service providing unit having a service, and a signal processing unit. The pressure sensors detect pressure applied thereon at a specific time point, and correspondingly generate sensed signals. The signal processing unit receives the sensed signals from the pressure sensors, and stores the sensed signals to the storage unit. The signal processing unit calculates a current state of an object according to the sensed signals and historical sensed signals and historical states of the object in the storage unit, and determines one of the at least one service providing unit according to the current state to activate service thereof.02-26-2009

Chao-Lin Wu, Kaohsiung City TW

Patent application numberDescriptionPublished
20110317449ALTERNATING CURRENT REGULATING MEANS - The present invention provides an alternating current regulating means including a positive half-cycle current-limiting circuit and a negative half-cycle current-limiting circuit. The positive half-cycle current-limiting circuit includes a first diode and a first current-limiting circuit. The negative half-cycle current-limiting circuit includes a second diode and a second current-limiting circuit. The first diode allows the positive half-cycle current of the alternating current to pass through, and the second diode allows the negative half-cycle current of the alternating current to pass through. Thus, when the input power supply generates an alternating current, the first diode and the second diode respectively allow the positive half-cycle current and the negative half-cycle current of the alternating current to pass through. Then, the first current-limiting circuit and the second current-limiting current respectively process the positive half-cycle current and the negative half-cycle current, so that the average current value of the outputted alternating current can be restricted to a stable value for a load.12-29-2011