51
Saitoh Kazunori, Manabe Mitsuhisa: Agglutination immunoassay. Daiichi Pure Chemicals, January 14, 1998: EP0818680-A1 (16 worldwide citation)

Disclosed herein is an immunoassay comprising reacting an immobilized antibody obtained by holding an antibody, which recognizes a part of an objective antigen of determination, on insoluble carrier particles with an antigen in a test specimen, then reacting a free antibody, which recognizes an anti ...


52
Watanabe Makoto, Gajina Kenji: Ceiling attachment type air conditioner. Tokyo Shibaura Electric Co, January 14, 1998: GB2314924-A (15 worldwide citation)

A ceiling attachment type air conditioner comprises a casing (20) having a lower opening, a wind fan (21) arranged centrally in the casing (20), a heat exchanger (25) disposed along a periphery of the wind fan (21), a drain pan (23) disposed below the heat exchanger, a plurality of discharge ports ( ...


53
Coon Robert Joe: Flow restriction device for use in producing wells. Baker Hughes, January 14, 1998: GB2314866-A (15 worldwide citation)

The present invention provides a fluid flow control device 10 for controlling the formation fluid flow rates through a production string. The device 10 includes a generally tubular body 20 for placement into the wellbore. The tubular body 20 has a screen 22 at an outer surface for preventing sand fr ...


54
Lam Hin Ming: Power tool speed controller. Defond Mfg, January 14, 1998: GB2314980-A (15 worldwide citation)

A hand holdable electric power tool speed controller has a manually movable slider 31 which has two contact areas (32,Fig 3B) that can make selective contact with separated discrete contact surfaces X1 to X7. The surfaces X1 to X7 are connected to separate series-connected resistors whose combined e ...


55
Wohlwend Arnold: Process for manufacturing prosthetic dental reconstructions. Wohlwend Arnold, January 14, 1998: EP0817597-A1 (15 worldwide citation)

A process for manufacturing a prosthetic dental inlay or prosthetic dental crown (1), or prosthetic dental bridge for fitting in a pre-prepared tooth cavity or on a pre-prepared stump (4), involves the following steps: the three-dimensional profile of the cavity or stump (4) is determined; a three-d ...


56
Van Der Zee Jan: A gas valve and a method for delivering a gas pulse. Asco Controls, January 14, 1998: EP0817931-A1 (15 worldwide citation)

A housing for a gas valve or the like, said housing comprising a first housing portion, which is connected to a second housing portion with the interposition of a flexible sealing element, whereby each housing portion is provided with a substantially circular contact surface, against which the seali ...


57
Van Der Zee Jan: Housing for a gas valve or the like and method for connecting two house portions together. Asco Controls, January 14, 1998: EP0817934-A1 (15 worldwide citation)

A housing for a gas valve or the like, said housing comprising a first housing portion, which is connected to a second housing portion with the interposition of a flexible sealing element, whereby each housing portion is provided with a substantially circular contact surface, against which the seali ...


58
Eda Kazuo: Optical waveguide device and manufacturing method of the same. Matsushita Electric, January 14, 1998: EP0818693-A1 (15 worldwide citation)

An optical waveguide device comprises a first transparent dielectric substrate having a predetermined index of refraction and a predetermined coefficient of thermal expansion, and a second transparent dielectric substrate having the same index of refraction and coefficient of thermal expansion as th ...


59
Danek Michal, Liao Marvin, Englhardt Eric, Chang Mai, Kao Yeh Jen, Dubois Dale R, Morrison Alan F: Chamber for constructing a film on a semiconductor wafer. Applied Materials, January 14, 1998: EP0818559-A2 (14 worldwide citation)

The construction of a film on a wafer (14), which is placed in a processing chamber (112), may be carried out through the following steps. A layer of material is deposited on the wafer. Next, the layer of material is annealed. Once the annealing is completed, the material may be oxidized. Alternativ ...


60
Liedloff Hanns Joerg Dr Rer Na: Weather-resistant polyamides and method for their preparation. Inventa, January 14, 1998: EP0818491-A2 (14 worldwide citation)

The production of weathering-resistant, aliphatic and partly crystalline or amorphous partly aromatic polyamides (PA) from lactams, omega -aminocarboxylic acids, dicarboxylic acids and diamines or diacid/diamine salts, comprising polymerisation or polycondensation of the monomers (I) in presence of ...