A display medium includes: a pair of substrates having electrodes and disposed to form a space therebetween, at least one of the substrates transmitting light; a dispersion medium enclosed between the substrates; a group of particles that is dispersed in the dispersion medium and that moves in the dispersion medium according to an electric field applied between the substrates; and a treatment layer provided on at least one of surfaces of the substrates that oppose each other, the treatment layer being formed by treating the at least one of surfaces of the substrates that oppose each other with a polymer compound having a silicone chain.

Display medium and display device

Disclosed is a system for fabricating a liquid crystal display using liquid crystal dropping and a method of fabricating a liquid crystal display using the same. The present invention includes a liquid crystal forming line dropping liquid crystals on the first substrate, a sealant forming line forming the sealant on the second substrate, and a bonding and hardening line bonding the two substrates to each other and hardening the sealant, printing a sealant, bonding the substrates each other, and hardening the sealant and an inspection process line of cutting the bonded substrates into panel units and grinding and inspecting the unit panels. And, the GAP process line includes And, the present invention includes the processes of dropping LC on a first substrate using a dispenser, forming a main UV hardening sealant on a second substrate, bonding the first and second substrates to each other in a vacuum state, UV-hardening the main UV hardening sealant, cutting the bonded substrates into cell units, grinding the cut substrates, and inspecting the grinded substrates finally.

System for fabricating liquid crystal display and method of fabricating liquid crystal display using the same

Method for fabricating an LCD having the liquid crystal dropping method applied thereto, including providing a first substrate and a second substrate having seals formed thereon, loading the first and second substrates into a bonding chamber, bonding the first and second substrates, setting the bonded first and second substrates, venting the bonding chamber for applying a pressure to the first and second substrates, and unloading the first and second substrates having the pressure applied thereto.

Method for fabricating LCD

A compound represented by formula (1) wherein each of ring A, ring B and ring C is independently a substituted or unsubstituted aromatic ring or a substituted or unsubstituted five or six-membered heterocycle which may be condensed with a benzene ring, when ring A, ring B and/or ring C is a substituted or unsubstituted five-membered heterocycle W1, W2 and/or W3 represents a bonding, X is D- or -NR1- (where R?1? is hydrogen, a lower alkyl or the like), Y is hydrogen, a lower alkyl, a lower alkenyl or the like, and, for V?1 and V2? one is a single bond and the other is a single bond, -O- or the like, and a medicine comprising the compound.

Novel tricyclic compound

The present invention discloses a liquid crystal display panel and a method for fabricating the same including a main UV sealant on a substrate, a first dummy UV sealant outside the main UV sealant, and a second dummy UV sealant outside the first dummy UV sealant.

Liquid crystal display panel and method for fabricating the same

In a thermomechanical measuring device and a thermogravimetry device, partition walls are provided in two sections such that two kinds of atmospheric gasses, which have passed a sample chamber and a detector chamber, respectively, do not flow back, and a thermally insulated gas mixing chamber is manufactured anew in the middle of the sample chamber and the detector chamber to make it possible to dilute a reactive gas and a water vapor gas having a high partial pressure. Consequently, it is possible to prevent moisture concentration to reduce an influence of water drops even in a high temperature and high humidity state at the time of humidity control and measurement.

Thermal analyzer with gas mixing chamber

PROBLEM TO BE SOLVED: To keep constant the space between a pair of substrates of the outer periphery and inner periphery of a sealing compound for sealing which is generated in an injection assembly production method of liquid crystal cell using a dripping method, and to suppress a display unevenness defect of the liquid crystal cell periphery caused by difference of the space between the substrates. SOLUTION: The frame-like sealing compound without the break of the outer side sealing compounds 17 and 18 surrounding the display area A of a pair of substrates which are provided with an electrode in at least either of the substrates and to which alignment treatment is applied, and having a space between the sealing compound 16 for sealing and its outer periphery is formed, liquid crystal is dropped to the display area and the pair of substrates are stuck under reduced pressure. The same reduced pressure spaces B and C as the display area A of the sealing compound inner side for sealing are formed between the sealing compound and the outer side sealing compound after sticking.

Production method for liquid crystal display element

PROBLEM TO BE SOLVED: To provide a cleaning method for glass plates capable of sufficiently cleaning the glass plates by easily and surely removing foreign matter on the glass plate surfaces and a cleaning device therefor. SOLUTION: The blade edges of plural sheets of radially arranged squeegees 52 are brought into contact with the surface of the glass plate P placed on an X-Y stage 10 and the squeegees are rotated in this state by a motor 14 around the axis of rotation intersecting nearly orthogonally with the glass plate surface. The X-Y stage 10 is then moved and the glass plate surface is scanned along a prescribed direction by the rotating squeegees. The foreign matter sticking to the glass plate surface is removed by the squeegees.

Cleaning method for glass plate and cleaning device therefor

PROBLEM TO BE SOLVED: To prevent atmospheric gases, such as reactive gases from flowing backward and eliminate the effects of water drops by preventing dew formation, even in a high-temperature and high-humidity state at humidity-controlled measurement, in thermal analysis equipment. SOLUTION: Partition walls are provided for two locations in a thermomechanical measuring apparatus and a thermogravimetric measuring apparatus so as to prevent two types of atmospheric gases, each passing through a sample chamber 2 and a detector chamber 3 from flowing backward. A thermally insulated gaseous mixture chamber 4 is newly formed, at an intermediate part between the sample chamber 2 and the detector chamber 3, to dilute reactive gases and water vapor gases of high partial pressure. COPYRIGHT: (C)2005,JPO&NCIPI

Thermal analysis equipment provided with gaseous mixture chamber

PROBLEM TO BE SOLVED: To provide apparatus for production of a plane display device which prevents the degradation in alignment accuracy by distortion. SOLUTION: Substrates 11 and 12 are held by vacuum attraction to a corresponding stationary stage 14 and an X, Y, θ stage 15. The alignment mark of the substrates 11 and 12 are checked by a camera 17. The deviation value between the alignment marks is detected by a control means 18 and the operation to correct the deviation value is executed by driving the X, Y, θ stage 15 in a plane direction. The prescribed delay time is counted from the point of the time the alignment operation ends. The alignment marks are checked again by the camera 17 after the lapse of the time. This portion is repeated until the accuracy enters the present alignment range. The distortion accompanying the alignment operation may be decreased and the high alignment accuracy may be maintained.

Toshihiko Nakamura

Papers

Thermal analyzer with gas mixing chamber

Production method for liquid crystal display element

Cleaning method for glass plate and cleaning device therefor

Thermal analysis equipment provided with gaseous mixture chamber

Plane display device and its production