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1. 发明专利

JP2002257589A POSITION DETECTING DEVICE 失效
公开(公告)号：JP2002257589A
公开(公告)日：2002-09-11
申请号：JP2001054465
申请日：2001-02-28
申请人： S G KK
发明人： TAKATSUKA TOMOHITO
IPC分类号： G01B7/30 , G01B7/00 , G01D5/245
摘要： PROBLEM TO BE SOLVED: To reduce electric current consumption, to improve reliability, environmental resistance, and noise resistance, and to sufficiently expand a position detectable range while being constituted for obtaining absolute output. SOLUTION: This position detecting device 1 of a two-line system standard is formed by housing a sensor part 2 composed of a variable magnetic resistance type absolute rotary angular detecting device, and a power source and signal processing converting circuit 4 in a sensor unit, and both are connected by a signal conductor of a state of minimizing the length. The converting circuit 4 comprises an oscillating circuit 18 for imparting an AC exciting signal to the sensor part 2, a phase difference measuring circuit 19 for generating detecting voltage Vx according to a phase difference between the AC exciting signal and a secondary side voltage signal outputted from the sensor part 2, and a voltage/current converting circuit 20 for converting and outputting the detecting voltage Vx into and as a position detecting signal composed of current data of a range of 4 to 20 mA.

2. 发明专利

JP2001248295A ELEVATING WORKBENCH APPARATUS 失效
公开(公告)号：JP2001248295A
公开(公告)日：2001-09-14
申请号：JP2000058094
申请日：2000-03-03
申请人： S G KK
发明人： SUZUKI TAKAHIRO
IPC分类号： E04G1/22 , B66F9/06 , B66F11/04 , E04G1/36
摘要： PROBLEM TO BE SOLVED: To provide an elevating workbench apparatus which facilitates setting thereof even in an environment where houses are closely built, enables safe achievement of work, and can be produced at a low cost. SOLUTION: A support 10 erectly or substantially erectly set along an outer wall of a building, consists of a support upper stage 12 and a support lower stage 14 which are telescopically expandable with respect to each other. A support leg 26 extending substantially in parallel with the external wall is provided at a lower end of the support on both sides across the same, and a beam 40 is arranged at an upper end of the support 10, which beam horizontally extends toward the external wall W of the building, whereby a front end of the beam is butted against the external wall W of the building. A gondola-type workbench 48 is suspended from the beam 40 by means of a wire at a location slightly separated from the support 10, and ascended and descended by means of a winding winch 18 in response to guide of the support 10.

3. 发明专利

JP2001089265A REINFORCING COMPOSITION AND METHOD FOR REINFORCING CONCRETE 失效
公开(公告)号：JP2001089265A
公开(公告)日：2001-04-03
申请号：JP27383399
申请日：1999-09-28
申请人： S G KK
发明人： SUZUKI MASAOMI
IPC分类号： E04G23/02 , C04B14/42 , C04B41/48 , C04B41/63 , C09D5/02 , C09D133/00
摘要： PROBLEM TO BE SOLVED: To provide a reinforcing composition capable of completely, substantially and permanently treating defective parts of concrete, in a method for reinforcing concrete. SOLUTION: The production process of this reinforcing composition comprises bundling a number of spun glass fiber filaments into a roving with a bundling agent chopping the roving into chopped strands each having a prescribed length, immersing the chopped strands in a solvent to remove the bundling agent from the chopped strands and to obtain a glass fiber bulk that consists of separated short glass fibers each having an about 3 mm fiber length; mixing the glass fiber bulk with a crosslinked-acrylic emulsion coating material to form a slurry for reinforcing concrete, i.e., the objective reinforcing composition. This reinforcing method of concrete comprises coating a deteriorated concrete surface with the above slurry by using a gun or the like and drying the coated surface, to form a coating film for reinforcing concrete on the deteriorated concrete surface.

4. 发明专利

JPH10158443A STAMPABLE SHEET EXCELLENT IN CONDUCTIVITY AND MECHANICAL STRENGTH 失效
公开(公告)号：JPH10158443A
公开(公告)日：1998-06-16
申请号：JP33910096
申请日：1996-12-05
申请人： IDEMITSU N S G KK
发明人： TAKEYAMA YOSHIHARU , MAYUMI AKISHIGE , NISHIOKA HIROYUKI
IPC分类号： B29C43/02 , B29K105/00 , B29K105/06 , C08K3/00 , C08L23/04 , C08L23/10 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To provide a stampable sheet persistently having stable conductivity even at a flow part such as a rib, always exhibiting a constant resistance value independent of the loadings of glass fibers, provided with, e.g. high strength, high rigidity, high impact resistance, high chemical resistance and ease of obtaining a flat surface, and useful for the materials and parts, such as trays, in liquid crystal and semiconductor applications. SOLUTION: This sheet consists of 25-80wt.% thermoplastic resin, 15-50wt.% long glass fibers, a conductive filler comprising 2-13wt.% carbon fibers or 2-20wt.% carbon black powder, and 1-35wt.% of one or more inorganic fillers selected from talc, calcium carbonate, short glass fibers and mica.

5. 发明专利

JPH10729A LAMINATE AND MANUFACTURE THEREOF 失效
公开(公告)号：JPH10729A
公开(公告)日：1998-01-06
申请号：JP15249896
申请日：1996-06-13
申请人： IDEMITSU N S G KK , TOBISHIMA CONSTRUCT CO LTD
发明人： TAKEYAMA YOSHIHARU , KITAGAWA MASAHIRO , HONDA ARATA
IPC分类号： E02B3/12 , B32B13/04 , E01D21/00 , E01D101/40 , E04G23/02 , E21D11/38
摘要： PROBLEM TO BE SOLVED: To improve the antiseismic properties and corrosion resistance of various structures formed of a cement hydraulic substance such as concrete or mortar, and make the weight light to save on construction cost. SOLUTION: This laminate 10 is formed by integrally laminating a synthetic resin composite material 30 and a cement hydraulic substance 20 such as concrete or mortar. In this case, the synthetic resin composite material 30 is formed of a metal plate-like member with an open part passing through the front and the back face of, for example, an expanded metal, a reinforcing fiber such as glass filament arranged on at least, one of the faces of the metal plate-like member, and a thermoplastic resin for integrally covering both metal plate-like member and reinforcing fiber.

6. 发明专利

JPH09131201A SHOE INSOLE 失效
公开(公告)号：JPH09131201A
公开(公告)日：1997-05-20
申请号：JP29419395
申请日：1995-11-13
申请人： S & G KK
发明人： SHIRAI ASAKO
IPC分类号： A43B17/00
摘要： PROBLEM TO BE SOLVED: To obtain a shoe insole having excellent sterilizing power and the good touch to the feet by forming a base fabric and front fabric of towel cloth and intervening an inner fabric knitted of jute yarn and a net body contg. copper between both fabrics. SOLUTION: The inner fabric 2, the net body 3 and the front fabric 4 are superposed successively from below on the base fabric 1. The base fabric 1 and the front fabric 4 consist of the towel cloth of pile weave, etc. The inner fabric 2 is formed by knitting the jute yarn and the net body 3 by knitting the copper wires. The respective layers 1 to 4 are covered with end fabrics 5 at their end edges and are sewn to each other by sewing threads 6. If a person puts on the shoes laid with such shoe insoles on the inner sole, the moisture generated from the feet is absorbed in the front fabrics 4 and a slight amt. of the copper elutes from the knit 3 into this moisture. This copper is ionized to suppress the propagation of bacteria in the shoes. The moisture permeated through the knit 3 is absorbed in the inner fabrics 2. The inner fabrics 2 are increased in the strength and elastic force when the fabrics absorb the moisture. The impact accompanying walking is absorbed and the rupture of the base fabrics 1 and the front fabrics 4 is prevented.

7. 发明专利

JPH0989516A ADDITIONAL DEVICE FOR POSITION TRANSDUCER 失效
公开(公告)号：JPH0989516A
公开(公告)日：1997-04-04
申请号：JP26496295
申请日：1995-09-19
申请人： S G KK
发明人： TODA JITSUO , TAKATSUKA TOMOHITO
IPC分类号： G01B7/00 , G01B7/30 , G01D5/244 , G01D5/245 , G08C25/00
摘要： PROBLEM TO BE SOLVED: To perform long-range transmission, without changing sensor parts and control parts even when a cable for connecting the sensor parts to the control parts is elongated, by using an inexpensive general-purpose cable without the adverse effects of signal level attenuation and external noises. SOLUTION: A position sensor 1 is an induction phase-shift type absolute position sensor capable of detecting the absolute position of a subject for detection, and is excited by a sine-wave signal sinωt and a cosine-wave signal cosωt from a sensor side adapter 2, with the result that a signal of an electric phase angle, Y=sin(ωt+ϕ), which is shifted in phase by an amount corresponding to the rotating or rectilinear position of the subject for detection, is output to a position converter 4 via the sensor side adapter 2 and a converter side adapter 3.

8. 发明专利

JPH08258190A LAMINATED MATERIAL 失效
公开(公告)号：JPH08258190A
公开(公告)日：1996-10-08
申请号：JP9200395
申请日：1995-03-27
申请人： IDEMITSU N S G KK , TOBISHIMA CONSTRUCT CO LTD
发明人： TAKEYAMA YOSHIHARU , KITAGAWA MASAHIRO , HONDA ARATA
IPC分类号： B32B3/24 , B32B15/08 , B32B17/04
摘要： PURPOSE: To enable a material to be enhanced more than each original material In Its strength and rigidity and lowered in its density allowing it to be deformable so as not only to be formed in plane, but also in three dimensional configuration by laminating a fiber reinforced thermoplastic resin layer on the surface of an expanded metal. CONSTITUTION: A fiber reinforced thermoplastic resin layer 2 is laminated on the surface of expanded metal 1. For an embodiment of both laminated layers, there is given usually a two-layer structure having a fiber reinforced thermoplastic resin layer 2 placed on one surface of an expanded metal, or a three-layer structure having a fiber reinforced thermoplastic resin layer 2 on both surfaces of an expanded metal. Also, for the purpose of use. It is preferable to be a four or more-layer structure having further an expanded metal and fiber reinforced thermoplastic resin layer successively laminated on one surface or both surfaces of the two-layer structure or three-layer structure. In this instance, the outermost layer is preferably made of a fiber reinforced thermoplastic resin layer.

9. 发明专利

JPH08135006A REPAIR STRUCTURE OF SEWERAGE CULVERT 失效
公开(公告)号：JPH08135006A
公开(公告)日：1996-05-28
申请号：JP27955894
申请日：1994-11-14
申请人： ISHIKAWAJIMA KENZAI KOGYO KK , IDEMITSU N S G KK
发明人： SAITO MITSUO , FUNATSU SHUHEI
IPC分类号： E03F3/04 , E03F7/00
摘要： PURPOSE: To obtain a semipermanent fresh face by a repair work once done. CONSTITUTION: Rails 24 are put at corners 4 of an existing sewerage culvert T. The inner face of the top wall 2, side walls 3, and corners 4 are covered with plastic lining members 10, 10A between the rails 24. Lining concrete 15 is placed on the bottom wall 1. The corrodible top wall and side walls are covered with plastic lining materials 10, 10A excellent in corrosion-resistance in this way, the wall is prevented from corrosion.

10. 发明专利

JPH0893217A PLATE BODY FOR CONCRETE FORM 失效
公开(公告)号：JPH0893217A
公开(公告)日：1996-04-09
申请号：JP23377594
申请日：1994-09-28
申请人： SHOEI KAGAKU KOGYO KK , KISO KOGYO KK , IDEMITSU N S G KK
发明人： NAKAGAWA SUSUMU , SUZUKI HISAKAZU , SHINTANI AKIRA , NAKAJIMA TOSHIYUKI , KADOMA NORIHIRO
IPC分类号： E04G9/00 , B32B5/28 , B32B27/04 , E04G9/05
摘要： PURPOSE: To provide a plate body which is favourable in a concrete mold releasing property by laminating a surface layer consisting of a fiber reinforced thermoplastic resin sheet on both of surfaces of a core material layer. CONSTITUTION: A laminated plate type body is formed by laminating fiber reinforced thermoplastic resin sheets on both surfaces of a core material layer consisting of hard urethane foam resin. A plate body for a concrete form is manufactured by laminating resin sheet layers 1 consisting of a 1.0mm thick glass fiber reinforced polypropylene sheet 1 containing 20% of long glass fiber, for example, after applying a primer coating on both surfaces of a hard urethane foam resin layer 3 of 9mm thick and 0.1 of specific gravity made of hard urethane resin foamed 10 times. A resin sheet part reinforces the plate body for the form by its physical strength and makes it excellent in surface strength and in durability enough to be repeatedly used.

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