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1. 发明专利

JP2001305558A METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE, SUBSTRATE FOR LIQUID CRYSTAL DISPLAY DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE 失效
公开(公告)号：JP2001305558A
公开(公告)日：2001-10-31
申请号：JP2000124797
申请日：2000-04-25
申请人： SHARP KK , SEKISUI CHEMICAL CO LTD , NISSHIN ENG
发明人： NAKAHARA MAKOTO , IKESUGI DAISUKE , KIRA TAKATOSHI , YOSHIMURA KAZUYA , TATENO MASAHIKO , MURATA HIROSHI , KUBO MASAAKI , BAN MASAKI
IPC分类号： G02F1/1339 , G02F1/1343 , G09F9/00 , G09F9/30
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal display device capable of disposing spacers uniformly on a substrate and uniformizing cell thickness over an entire substrate, and having high contrast and high display uniformity, and to provide a substrate for the liquid crystal display device and the liquid crystal display device using the substrate. SOLUTION: In the method for manufacturing the liquid crystal display device formed by disposing spacers selectively at parts between electrodes on a first substrate and sticking the first substrate to a second substrate on which a counter electrode is formed opposite to each other, they are stuck to each other so that the existence rates of the spacers interposed between the pars between electrodes at which the spacers are selectively disposed on the first substrate and the counter electrode on the second substrate in a ununiform part and in the region except the ununiform part of the counter electrode are nearly uniform.

2. 发明专利

JP2001302282A OXIDE-SEALED GLASS FINE PARTICLE AND METHOD FOR PRODUCING THE SAME 失效
公开(公告)号：JP2001302282A
公开(公告)日：2001-10-31
申请号：JP2000119542
申请日：2000-04-20
申请人： NISSHIN SEIFUN GROUP INC , NISSHIN ENG
发明人： NISHIMURA KEIICHI , FUJII TAKASHI , YUGAI KAZUHIRO , SHINOZAKI SADAO
IPC分类号： C04B35/626 , C03B19/00 , C03B19/10 , C03C12/00 , C03C14/00 , C03C17/00 , C04B35/63
摘要： PROBLEM TO BE SOLVED: To provide oxide-sealed glass fine particles capable of readily obtaining highly dispersed oxide fine particles and uniformly and homogeneously mixing a matrix with one kind or plural kinds of small amount of oxide fine particles without unevenly distributing these particles, and provide a method for producing glass fine particles. SOLUTION: The oxide-sealed glass fine particles are obtained by sealing >=2 two or more kinds of fine particles to be sealed composed of an oxide, a complex oxide or an oxyacid salt or a complex oxide thereof or complex salt thereof into glass fine particles. The method for producing oxide-sealed glass fine particles comprises producing oxide-sealed glass fine particle in which two or more fine particles to be sealed composed of oxide, etc. are sealed in the interior of glass fine particles by mixing glass powder raw material with oxide powder raw material composed of an oxide, etc. which is unvitrified, feeding the resultant raw material mixture to thermal plasma to provide a mixture in vapor phase and quenching the above mixture in the vapor phase state.

3. 发明专利

JP2001206547A PNEUMATIC TRANSPORT SYSTEM OF POWDER AND GRAIN 失效
公开(公告)号：JP2001206547A
公开(公告)日：2001-07-31
申请号：JP2001069057
申请日：2001-03-12
申请人： NISSHIN ENG
发明人： SUZUKI HIROMITSU
IPC分类号： B65G53/66
摘要： PROBLEM TO BE SOLVED: To provide a pneumatic transport system of powder and grains to pneumatically transport powder and grains to a plural number of points from one supply source having various excellent characteristics such as a less number of parts, simpler constitution, lower facility cost, a smaller required space, easier to control, less required transport capacity, etc. SOLUTION: The above problems are solved by having a supply source of particulates, a plural number of power and grain storage tanks having powder and grain discharge means having air screening functions, pneumatic transport routes of powder and grains serially connecting the supply source and all the storage tanks of powder and grains to each other and a transport means to pneumatically transport powder and grains in the pneumatic transport routes.

4. 发明专利

JPH1164858A METHOD FOR CONTROLLING ELECTROSTATIC CHARGE QUANTITY OF FINE POWDER AND METHOD AND DEVICE FOR SPRAYING FINE POWDER 失效
公开(公告)号：JPH1164858A
公开(公告)日：1999-03-05
申请号：JP22260797
申请日：1997-08-19
申请人： NISSHIN FLOUR MILLING CO , NISSHIN ENG
发明人： MURATA HIROSHI , OMURA HIROMI , HARA FUMIO
IPC分类号： G02F1/1339 , B05B5/047 , B05B7/14 , B05D1/06 , B65G53/66 , G09F9/30
摘要： PROBLEM TO BE SOLVED: To make it possible to stably control the electrostatic charge quantity by triboelectrostatic charge with good accuracy, quantitative determination characteristic and reproducibility by controlling the triboelectrostatic charge quantity of fine powder generated by the collision of the fine powder against the inside wall of a fine powder transporting pipe by the dew point of gas. SOLUTION: At the time of transporting the fine powder supplied in an approximately single particle state into the fine powder transporting pipe 20 by the flow of the compressed gas of the extremely low moisture content having the dew point of

5. 发明专利

JPH08304227A DEVICE FOR INSPECTING SPACER OF LIQUID CRYSTAL DISPLAY PANEL 失效
公开(公告)号：JPH08304227A
公开(公告)日：1996-11-22
申请号：JP10974395
申请日：1995-05-08
申请人： NIPPON BENCHIYAA KOGYO KK , NISSHIN FLOUR MILLING CO , NISSHIN ENG
发明人： EBA TOSHIYUKI , MURATA HIROSHI , MIYAGAWA KIMIO , MORIYAMA HIDEO
IPC分类号： G01M11/00 , G02F1/1339
摘要： PURPOSE: To provide a device for inspecting spacer of liquid crystal display panel which is constituted of a surface plate so that the device can surely detect spacers. CONSTITUTION: A device for inspecting spacer of liquid crystal panel is constituted in such a way that spacers 7 are evenly scattered over a glass substrate 5 printed with a thin film transistor pattern 4 to form a specimen and this specimen is placed on a base board 15 carrying many grooves cut into the base board 15 at prescribed intervals and filled up with a white reflecting material 33. Then, the specimen on the white reflecting material 33 is irradiated with light and the spacers 7 are detected from the reflected light.

6. 发明专利

JPH08113372A FLEXIBLE CONTAINER DUST COLLECTING PORT 失效
公开(公告)号：JPH08113372A
公开(公告)日：1996-05-07
申请号：JP24904794
申请日：1994-10-14
申请人： NISSHIN ENG
发明人： SETOHIGASHI HIDENOBU
IPC分类号： B65G69/18 , B01D46/42
摘要： PURPOSE: To provide a flexible container dust collecting port in which the dust collecting work for a flexible container after powder and grain are charged can be performed effectively, and in which aperture part closing work for the flexible container after that can be executed easily. CONSTITUTION: In a dust collecting device 10 for a flexible container to collect dust in the flexible container 5, and suck an aperture part 5A of the flexible container 5 for assisting bound closure of the aperture part 5A of the flexible container 5, it is provided with a box comprising an upper hood 1, and a lower hood 2 having a rigid bottom plate, which are air-tightly jointed with each other at their circumferential edge parts. An air discharge hole 3 is provided at an upper part of the upper hood, and plural air intake holes 4 are provided close to a tip of a protruded part of the bottom plate of the lower hood 2. Dust collecting work is performed effectively, and the aperture part 5A of the flexible container 5 can be easily bound with a cord.

7. 发明专利

JPH0523575A POWDER SCATTERING MACHINE 失效
公开(公告)号：JPH0523575A
公开(公告)日：1993-02-02
申请号：JP18269691
申请日：1991-07-23
申请人： NISSHIN FLOUR MILLING CO , NISSHIN ENG
发明人： YAMADA YUKIYOSHI , MURATA HIROSHI , FUYUKI TADASHI , AKIYAMA SATOSHI , HAMADA YOSHIAKI , KURODA EISUKE , MORIYAMA HIDEO
IPC分类号： B01J4/00 , B01J8/00
摘要： PURPOSE:To install the rotary shaft of a roll brush with needle-like members implanted collectively in a radial pattern, diagonally to the rotary shaft line of a screw feeder, then allow the tips of the needlelike members to follow the outlet of a pipe in a rotary motion and thereby scatter fine powder efficiently to effect a continuous and quantitative supply. CONSTITUTION:A roll brush 30 installed in a scattering chamber 21 has a rotary shaft 31 arranged diagonally to the extended rotary shaft line of a screw feeder 7. In addition, needle-like members 33 of, for example, comparatively pliable material such as nylon or hard material such as steel wire are implanted collectively in a radial direction on the surface of a drum 32 which is axially attached to the rotary shaft 31 so that these two rotate in one piece. The roll brush 30 is installed so that the tips of the needle-like members 33 follow the surface of an opening to the spray chamber 21 of a feeder pipe 10, and the needle-like members 33 are driven to rotate through a belt 35 by a drive motor 34 provided on the top of a spray container 20. The roll brush 30 can be adjusted appropriately to a rotary speed depending on the extent to which powder it scattered.

8. 发明专利

JPH04330957A POWDER DISPERSING MACHINE 失效
公开(公告)号：JPH04330957A
公开(公告)日：1992-11-18
申请号：JP2888391
申请日：1991-02-22
申请人： NISSHIN FLOUR MILLING CO , NISSHIN ENG
发明人： YAMADA YUKIYOSHI , DOI MAKOTO , YASUKUCHI MASAYUKI
IPC分类号： B05B7/14 , B07B7/083 , B07B11/06
摘要： PURPOSE:To efficiently disperse a fine powder by the ejector action with a small-sized device by discharging a powder contg. flocculated grains from a cylindrical or annular narrow passage and a high-speed air flow from around the discharge port. CONSTITUTION:The outer peripheral wall of a nozzle 20 gradually decreases in diameter toward the lower part, and an annular small passage is formed between a body 11 and a tapered cylindrical part 12a. Accordingly, an annular opening surrounding the opening of the nozzle 20 is formed at the lower end of the nozzle 20. The annular opening is used as the blowoff port of the air flow supplied to a cavity 19 from the port 21 of the body 11, i.e., a high-speed air flow blowoff port producing an ejector effect. A powder passage connecting the lower opening 20a and an upper hopper part 22 is provided in the nozzle 20. A powder is appropriately supplied to the hopper part 22 from a feeder. As a result, the powder is efficiently dispersed by this small-sized device, and the deposition of the granular body on the side face of the outer wall is prevented.

9. 发明专利

JPH04286535A DEVICE FOR VERTICALLY TRANSPORTING GRANULE 失效
公开(公告)号：JPH04286535A
公开(公告)日：1992-10-12
申请号：JP4831891
申请日：1991-03-13
申请人： NISSHIN FLOUR MILLING CO , NISSHIN ENG
发明人： DOI MAKOTO , ISHII HIRONORI , SATO YUICHI
IPC分类号： B65G33/26 , B65G53/16 , B65G65/46
摘要： PURPOSE:To produce a granule vertically transporting device which is small- sized and requires no specified installing spot, and can effectively vertically carry granules filled in a hopper into an upper tank using a small quantity of low pressure compressed air. CONSTITUTION:A granule vertically transporting device is composed of a screw feeder 16 to form a material seal section in a domain having no screw as shown by an arrow b, a bottomed vertical transport pipe 18 connected to the carrying out end of the screw feeder near its lower end, and a pipe 20 to introduce compressed air into the vertical transport pipe provided below the screw feeder connecting part of the vertical transport pipe 18.

10. 发明专利

JPH0373709A OUTLET STRUCTURE FOR SCREW FEEDER 失效
公开(公告)号：JPH0373709A
公开(公告)日：1991-03-28
申请号：JP21041989
申请日：1989-08-15
申请人： NISSHIN FLOUR MILLING CO , NISSHIN ENG
发明人： NOMURA MASAJI , TERAMACHI YOJIRO , MORIYAMA HIDEO
IPC分类号： B65G33/14
摘要： PURPOSE:To ensure uniform delivery of fixed quantity of granules and powder regardless of their types and delivered quantity in a feeder inscribed in the caption for use in delivery of precisely fixed quantity of granules and powder by providing plural elastic impeller blades on the end part of the shaft of the feeder radially and rotatably at equal angles. CONSTITUTION:On the end part 82 of the shaft 8 no screw blades are formed, and plural dividers 83 made of elastic body are integrally attached radially to the shaft 8 in a radial manner at equal angles. By this consttution, granules and powder are uniformly dispersed at the end outlet of a screw feeder to eliminate pulsations, and a fixed quantity of granules and powder can thus be uniformly delivered.

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