Industrial Technology Research Institute

Tsann Kuen (zhangzhou) Enterprise Co., Ltd.

Dicon Fiberoptics, Inc.

Chih-Chien Lin

Meng-Chun Chen

Chien-Chih Pan

Chih-hwa Lee

Chien-Tien Chen

Brent John Siebenaler

Fang Cheng Chang

Yi-Lin Chung

Yen-Chih Liu

High-brightness studio light for film and videography, with stand mount and adjustable yoke, utilizing light emitting diodes and ventilating slots

A steam brush of the present invention, it relates to a household appliance equipped with an electric heater. The steam brush of the present invention, the inside of its housing is disposed with a water tank, a water pump and an electric heating plate, a switch disposed on said housing is respectively connected to the external power line and the electric heating plate; wherein said housing is cylinder-shaped, a steam outlet surface is disposed on the top surface of said housing; a base seat detachably supports said housing. The steam outlet surface of the steam brush can be far away from the desktop, so it is relatively safe. Said steam brush can expand its functions, which can be applied as indoor humidifier, electric iron or cosmetic tool for facial steaming, it is multi-use.

Steam brush

A pyridine-free esterification reagent for anhydride method to determine the hydroxyl number of polyols is provided. The reagent includes an anhydride, an oxometallic complex having a formula of MOL, and a neutral or slightly acidic solvent, wherein M includes transition metals of IVB, VB, or VIB group, L includes (OTf), X, and m and n are an integer greater than or equal to 1, wherein X is halogen, and R, R', R&#x2033;, and R&#x2032;&#x2033;, independently, are alkyl, aryl, or heterocyclic groups containing nitrogen, oxygen, phosphorus, or sulfur heteroatoms. The invention also provides a method to determine the hydroxyl number of polyols.

Reagents and method for measuring hydroxyl number in polyols

Garment steamer

A shock absorbing support arrangement for a vibration feeder, which includes an upright support fixedly mounted on a bottom plate to hold a bearing, a carrier board slidably coupled to the upright support and supported on the bearing, two shock absorbing sliding mechanisms respectively mounted on the upright support at different elevations to hold the carrier board there between, enabling the carrier board to be smoothly oscillated upon operation of the vibration feeder.

Shock absorbing support arrangement for a vibration feeder

Growing community of inventors

Kaohsiung, Taiwan

Chih-Chien Lin