Provided is a substrate assorting system (1) for assorting a plurality of substrates (W) housed in an assorting source cassette (3), into assorting cassettes (5). The substrate assorting system (1) comprises a buffer station (7) capable of housing the substrates (W) in arbitrary positions, and a loader device (11) for transferring the substrates (W) in sheets between the individual cassettes (3, 5...

The present invention relates to a roller transport mechanism which comprises a rotating shaft, a flange lining ring, and a carrying roller. The flange lining ring is loosely matched to and sleeved onto the shaft-convex-rim on the rotating shaft. The coupling side of the carrying roller concavely has a concentric shaft hole of roller and an axial recessed trough, the depth of the axial recessed tr...

A positioning mechanism, a positioning method and a conveying apparatus using the same are provided. The positioning mechanism is used for positioning a soft film on a predetermined position of a platform. The soft film has a first edge and a second edge opposite to the first edge. The positioning mechanism includes a contacting module and an adjusting module. The contacting module is disposed on ...

A separation roller includes a body, a shaft assembly and two friction roller assemblies. The shaft assembly is connected to the body. The friction roller assembly is mounted on two ends of the shaft assembly and located on two sides of the body. The friction roller assembly contacts a sheet, and the body is separated from the sheet. The body provides a limiting torque to the friction roller assem...

In a duplex automatic sheet feeder, a passageway group, connected to a supply tray and a discharge tray, includes a plurality of passageways and an image processing region. A sheet detector disposed in the passageway group is for detecting each sheet and thus outputting a sheet detecting signal. A transporting mechanism is for transporting the sheet from the supply tray to the discharge tray throu...

PROBLEM TO BE SOLVED: To provide a receiving machine capable of securely inserting a received workpiece, fed in a horizontal condition, into a vertical rack while it stands, to shorten work hours. Ž

SOLUTION: This receiving machine is provided with at least a main carrying-in passage 10 receiving the workpiece W and conveying it into the machine, a first rising conveyance passage forming the ...

An automatic document feeder includes an input tray, a transfer path, a roller assembly, an ejecting tray, a light emitter, a light receiver, a comparator and a discriminating unit. The light emitter successively emits multiple light beams of different intensities to the document. When the multiple light beams penetrating through the document are received by the light receiver, the light receiver ...

A process is provided for manufacturing micromechanical devices formed by joining two parts together by direct bonding. One of the parts (12) is made of silicon and the other one is made of a material chosen between silicon and a semiconductor ceramic or oxidic material. The joint between the two parts forms a cavity (14) containing the functional elements of the device (11), possible auxiliary el...

The invention provides an apparatus for cutting glass substrate of flat panel display. The apparatus comprises a marking device for forming streak with crack of preset depth on the mother-panel; a cutting device for extending crack along crack to cut the mother-panel into separate panel and for transfering the residual glass pieces after picking up the separate panel; and crushing device for crush...

A process which comprises reacting a halogenated methane mixture with hydrogen fluoride in a vapor phase in the presence of a fluorination catalyst in a single reaction zone, introducing the formed gas into a distilling column, and conducting the separation and purification of the gas therein to thereby obtain two or more hydrofluorocarbons. The process enables industrially advantageous production...

A process for producing hexafluoroethane, comprising a step of distilling a crude hexafluoroethane containing chlorine compounds each having two carbon atoms to distill out hexafluoroethane as a top flow from the top of a distillation column and separate a hexafluoroethane mixture containing the chlorine compounds as a bottom flow from the bottom, and a step of contacting the bottom flow with hydr...

The present invention concerns 1,2,4-triaminobenzene derivatives of the general formula I or pharmaceutically acceptable salts thereof and the use thereof.

Disclosed is a process for producing a benzylamine derivative represented by the general formula (3): wherein X<1>, R<1> and R<2> are as defined below, which comprises reacting a benzyl derivative represented by the general formula (1): wherein X<1> represents a halogen atom and R<1> represents an acyl group, with a haloacyl compound represented by the general formula (2): 01.06.2010

Disclosed is an improved process for producing nitroisourea derivatives which is necessary for producing nitroguanidine derivatives having an insecticidal activity. Specifically disclosed is a process for producing nitroisourea derivatives represented by the following general formula (3), which is characterized in that nitroisourea derivatives represented by the following general formula (1) and...

A method of highly selective catalytic hydrochlorination of glycerine and/or monochloropropanediols to the dichloropropanol products 1,3-dichloro-2-propanol and 2,3-dichloro-1-propanol, carried out in at least one continuous reaction zone at reaction temperatures in the range of 70-140° C. and with continuous removing of the water of reaction, the liquid feed containing at least 50% by weight of g...

A process for working up beta-sulfatoethylsulfonylaniline-2-sulfonic acid from a solution in aqueous sulfuric acid, comprises a first step of the beta-sulfatoethylsulfonylaniline-2-sulfonic acid being precipitated by addition of alkali or alkaline earth metal and/or ammonium salts, separated off and dissolved or the sulfuric acid being precipitated by addition of calcium salts and the resulting ca...

An oxidation process for the production of alkenes and carboxylic acids from a feed comprising alkene and/or alkane, carbon monoxide, a molecular oxygen containing gas and optionally water in the presence of an oxidation catalyst in which the level of carbon monoxide is maintained between 1% and 20% by volume of the total feed to the reactor.

Novel amino acid phenyl ethers are provided which exhibit activity for the treatment of immunological diseases, inflammation, obesity, hyperlipidemia, hypertension, neurological diseases and diabetes.

The invention relates to compounds of general formula wherein R1, R2, R3/R3', R4/R4' and R5/R5' are as defined in the specification and to pharmaceutically acceptable acid addition salts, optically pure enantiomers, racemates or diastereomeric mixtures thereof. The compounds are gamma-secretase inhibitors which can be useful in the treatment of Alzheimer's disease or common cancers including, but ...