baber/WOPTO huggingface dataset:
Patent JP-H06158725-A (JP)
Title: Unit building with garage
Inventor: MURATA NARIYASU
IPC: E04B1/348
Filed: 1992-11-20
Abstract: PURPOSE:To use a land space effectively and to make it possible to easily get on and off a car by adjoining and arranging building units, and connecting a garage unit to a garage section to develop a garage space. CONSTITUTION:A garage unit 10 is placed on the foundation 17, and a living building unit 18 adjoins the garage unit 10 and is installed. In the case the garage unit 10 is conveyed, a temporary beam is provided between columns 12 on the open side, and damage of the unit 10 due to an unusual separation of the columns 12 is prevented. While, in the same way, a building unit 18 also constructs a temporary beam in the case of conveyance. At that time, the building unit 18 is divided into a garage section 18A and a living room section 18B by a partition wall 24, and an internal space 10A of the garage unit 10 is linked with the living room section 18B. For that purpose, an ample area as a garage space 28 is ensured, and a shutter is installed at a doorway. In addition, another building unit 20 consisting of a living room section is installed around the garage unit 10 and building unit 18 to construct a unit building with a garage.
Patent JP-S63171113-A (JP)
Inventor: USUI MASAJI
IPC: H02H3/38
Filed: 1986-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10153787-A (JP)
Title: Liquid crystal display device
Inventor: TANAKA KATSUYUKI
IPC: G02F1/1341
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To enable a liquid crystal display device to perform high-grade displaying free from color irregularity (gap irregularity), by providing a filling barrier part with a projecting part on the side in parallel with its end-sealing part and of the end-sealing part. SOLUTION: A pair of substrate 2 for liquid crystal display consisting of a pair of two upper and lower transparent plate materials of glass, plastic, etc., are superposed on each other by disposing a parallel space therebetween and the parallel space sides of a pair of the substrates 2 are provided with electrodes for display. The outer peripheral parts of the parallel space of a pair of the substrates 2 are sealed by a sealing part 5 to form a space part. Part of the sealing part 5 is provided with an aperture for filling a liquid crystal material to constitute the end 3 of the sealing part 5. The sealing part 5 is provided with the filling barrier part 7 consisting of the projecting part 10 projected to the sealing part 5 side in parallel with the end 3 thereof and nearly at its central part. The end-sealing part 4 comprises such filling barrier part 7 and the aperture.  The liquid crystal molecules is filled from the end- sealing part 4 and is packed into the space part. The end-sealing part 4 is sealed by an end-sealing member 9 after the packing of the liquid crystal material. As a result, the color irregularity is eliminated and the rigidity near the aperture is improved.
Patent JP-H02158581-A (JP)
Title: Home elevator
Inventor: HAYASHI HIROKI
IPC: B66B5/00
Filed: 1988-12-13
Abstract: PURPOSE:To enable refuge riding in a cage to be promptly attained from a story floor, where the aged or the like lives, when fire is started by providing a control means for outputting an operation command operating the cage to a predetermined story in accordance with action of a smoke sensor set up in a house. CONSTITUTION:Fire is started, when a smoke sensor 8 operates, a normally- opened contact 8a in a control means is closed energizing a relay 9. By this energization, a normally-opened contact 9a is closed, and a riding cage is operat ed to a story floor, where the aged or the like lives, being based on an operation command output from a control circuit 11. Subsequently, when the cage is stopped in this story floor, a cam actuates a switch opening its normally-closed contact 7a, and this operation command is stopped to be output by the control circuit 11 placing the cage in a standby condition. Next the cage, after the aged or the like rides in, is normally operated taking refuge.
Patent JP-H05125806-A (JP)
Title: Solar heat collection device using roof main body
Inventor: SAWAMURA KAZUMI
IPC: F24S20/30
Filed: 1991-11-01
Abstract: PURPOSE:To collect solar heat easily and at low cost by using a roof main body. CONSTITUTION:A heating medium down flowing space 11 is molded recessed on a roof plate 1, and a roof surface is formed by connecting this roof and simultaneously, a cover 4 is applied to the heating medium down flowing space 11. Consequently, it is possible to provide a solar heat collection device which collects solar heat at low cost as it hardly increases construction mandays and directly uses the entire roof as excellent thermal conductivity resembling a metal plate.
Patent JP-H01154854-A (JP)
Title: Continuous casting method for steel
Inventor: SUZUKI MIKIO
IPC: B22D11/10
Filed: 1987-12-11
Abstract: PURPOSE:To reduce segregation at edge part of thickness center of a cast slab by giving the rolling reduction to thickness direction of the cast slab and impressing static magnetic field to thickness direction of the cast slab in the specific range of length from short side of the cast slab and the solid phase ratio at the center position of the cast slab thickness. CONSTITUTION:For example, AC electromagnets 4 are set at interval between rolls 7 for light rolling reduction in the range of 10-14m from lower end of a mold 2. The above range is corresponded to the position existing between 0.3-0.7 solid phase ratio thick center 8 in the cast slab 1, at the time of being 0.7-0.9m/min drawing speed. The electromagnet 4 is made so as to cover the range (non-solidified phase 12) between 150-300mm from the short side face 9 in the cast slab. The molten steel 6 is poured into the water cooled mold 2 and solidified to form the solidified shell, and this is further thickened with atomizing cooling at part of the support roll 5 and passed through pinch roll 3 zone, and the light rolling reduction is executed with the rolls 7 and the static field is impressed toward thick direction with the electromagnet 4. By this method, the segregated degree at 150-300mm from the short of the cast slab is improved and hydrogen induced cracking does not occur.
Patent JP-H03174725-A (JP)
Title: Method of removing metal
Inventor: ARIKADO TSUNETOSHI
IPC: H01L21/302
Filed: 1989-12-04
Abstract: PURPOSE:To enable easy removal of metals such as iron and nickel causing pollution of a substrate, in dry atmosphere, by a method wherein the substrate polluted with heavy metals is set in a reaction vessel, a mixed gas of a carbon monoxide and a gas containing halogen atoms is introduced into the vessel and thereafter the mixed gas is activated in a state wherein the inside of the vessel is pressurized to be at 1 bar or above. CONSTITUTION:A substrate 3 polluted with heavy metals is set in a reaction vessel, a mixed gas of a carbon monoxide and a gas containing halogen atoms is introduced into the vessel and thereafter the mixed gas is activated in a state wherein the inside of the vessel is pressurized to be at 1 bar or above. This method enables very easy removal of the heavy metals not only in the surface of the substrate, but also on the side inside the surface, in a dry atmosphere, and consequent attainment of the substrate of high purity.
Patent JP-H05125614-A (JP)
Title: Drawing of polyvinyl alcohol-based fiber
Inventor: OMORI AKIO
IPC: D02J1/22
Filed: 1991-10-30
Abstract: PURPOSE:To obtain the title inexpensive fiber good in whiteness with little degradative deterioration by multistage dry heat drawing under specified conditions of polyvinyl alcohol raw yarn low in fiber/fiber coefficient of static friction. CONSTITUTION:A spinning dope prepared by dissolving polyvinyl alcohol in a solvent is put to such dry spinning as to extrude the dope through a nozzle into a hot air to evaporate and expel the solvent, and the resultant raw yarn is then put to dry heat drawing. In this case, (A) for the raw yarn, fiber/fiber coefficient of static friction is <=0.270; (B) the raw yarn is heated using a thermally conductive type heating means; and (C) the raw yarn is put to the first stage dry heat drawing at 130-220 deg.C by a factor of 2.5-6.0 followed by the second stage dry heat drawing at 220-250 deg.C by a factor of 1.3-3.0.
Patent JP-H09151475-A (JP)
Title: Waterproof and deodorant floor hatch
Inventor: KAWASE TOSHIAKI
IPC: E04F19/08
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a floor hatch having a high waterproof and deodorant function. SOLUTION: An inner plate 18 erected upward from the projected end of a wear plate 16 and having an upper end for the reverse side of a lid body 14 to come in contact is provided, together with a packing holding plate 20 erected on the wear plate 16 for holding a packing with the inner plate 18. Furthermore, the first packing 22 is fitted to the corner parts of the wear plate 16 and an outer plate, and the second packing 24 held on the upper side of the wear plate 16 between the inner plate 18 and the packing holding plate 20 and having height at least larger than the inner plate 18 is fitted as well. Then, the lid body 14, after coupled to the wear plate 16, is tightened with a clamping bolt 30, and thereby kept in contact with the packing holding plate 20.  As a result, the first packing 22 and the second packing 24 are pressed with the reverse side of the lid body 14, and tightly adhere to the reverse side of the lid body 14. A waterproof and deodorant function is thereby provided doubly.
Patent JP-H04187815-A (JP)
Title: Cylinder direct injection type spark ignition engine
Inventor: SASAKI SHIZUO
IPC: F02B17/00
Filed: 1990-11-21
Abstract: PURPOSE:To achieve excellent stratified charge combustion from a low load region to a high load region so as to realize an engine of preferable fuel consumption by providing a first injection nozzle for injecting fuel toward a wall surface of a combustion chamber, and a second injection nozzle for injecting fuel in a state of weak penetrating force toward a top surface of a piston. CONSTITUTION:A first injection nozzle 6 injects fuel in a liquid column state of strong penetrating force into a combustion chamber 4 in two directions. A second injection nozzle 7 injects fuel in a small injection area in a state easy to be atomized, of weak penetrating force. In a middle and a low load region, the first injection nozzle 6 injects a required quantity of fuel into the combustion chamber 4 in the liquid column state in the directions C, D, and a mixture is easily ignited. In a high load region, the second injection nozzle 7 injects fuel in a state of weak penetrating force toward the top surface of a piston 2. A mixture according to an injecting quantity can be easily formed while the fuel is being scattered by a swirl 13 in an atomization developing region 12. Therefore, atomization and mixture of the fuel can become excellent.
Patent JP-H08146747-A (JP)
Title: Developing device
Inventor: KOMATSUBARA SATORU
IPC: G03G15/08
Filed: 1994-11-23
Abstract: PURPOSE: To maintain the peeling effect of toner on a 2nd developing roller and to prevent an abnormal image from being formed even when the same spot of the surface of the 2nd developing roller passes through the part in contact with a 1st developing roller many times in a state that toner is not supplied from the 2nd developing roller to a photoreceptor drum. CONSTITUTION: In this developing device 2, the toner 7 on the 1st developing roller 3 regulated by a doctor blade 4 is transferred and stuck to the 2nd developing roller 5 by a potential difference generated by a DC power source 6, and the toner carried on the 2nd developing roller 5 is supplied to the photoreceptor drum 1 so as to develop an electrostatic latent image formed on the drum 1. The developer to be used for the device 2 is defined so that the content of silica is <=2wt.%, the content of zinc stearate is <=2wt.%, the surface roughness of the 1st developing roller 3 is <=Rz10μm in JIS ten-point average, and the content of coarse powder of the toner 7 whose grain size is >=12μm is <=10vol.% under the condition that the biting amount of both rollers 3 and 5 is 0.1mm to 0.5mm.
Patent JP-S63164218-A (JP)
Title: Ashing device
Inventor: AMAMIYA YUTAKA
IPC: H01L21/302
Filed: 1986-12-25
Abstract: PURPOSE:To improve the ashing rate of an ashing device by providing an insulating plate opposite to the surface of a substrate to be ashed to prevent gas after ashing at the surface of the substrate to be ashed from adhering to the surface of the substrate. CONSTITUTION:An insulating plate 5 is provided oppositely to the surface of a substrate 3 to be ashed in an ashing device for ashing the substrate 3 by supplying ashing gas thereto. For example, a disclike semiconductor waver placing base 2 is provided in a hermetically sealed vessel 1, and contains a heater 4 for heating the wafer 3 to a predetermined temperature. A quartz disclike glass plate 5 is disposed oppositely to the wafer 3 so that a gap to the surface of the wafer 3 provided on the base 2 becomes 0.2-10mm. The center of the plate 5 becomes coaxial with that of the waver 3, an injecting hole 6 for supplying ashing gas is formed at the center of the plate 5, and a diffusing mesh 7 for diffusing the gas is provided in the hole 6.
Patent JP-H08143184-A (JP)
Title: Paper conveying device and image forming device
Inventor: MURAYAMA SHIGEO
IPC: B65H9/16
Filed: 1994-11-22
Abstract: PURPOSE: To perform stable conveyance of a paper sheet by a method wherein the curvature of radius in the direction of the width of a paper sheet of a guide means arranged outside a bent conveyance passage and guiding conveyance of the paper sheet is differed from that the other end. CONSTITUTION: The outer guide rib (a guide means) 2a on the conveyance side (the reference surface 10 side) has a radius higher than the radius of a conveyance roller 1. An outer guide rib 2b on the non-conveyance side has the same radius as that of the conveyance roller 1 at the bent conveyance part 9 of a turn-over part. A paper sheet 7 is advanced in a rolled state along the conveyance roller 1 between inner and outer guide ribs 3a and 2a. In this case, the paper sheet 7 on the non-conveyance side is guided between the inner guide rib 3b and the outer guide rib in such a state to make contact with the outer guide rib 2b having the same radius as that of the conveyance roller 1 and advanced at the same speed as that of the paper sheet 7 on the conveyance side. This constitution stably conveys the paper sheet 7.
Patent JP-H11121790-A (JP)
Title: Double molded photointerruptor
Inventor: SANO MASASHI
IPC: H01R12/71
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a double molded photointerruptor improved working accuracy to avoid burring on flat faces of substrate mounting hooks. SOLUTION: The photointerruptor 1 is molded by a molding 4 for molding a light emitting element device with a light-permeable resin, a molding 5 for molding a photodetector device, and an opaque synthetic resin molding 6. The moldings 4, 5 are opposed to each other and the moldings 4, 5, 6 are formed into a C-shape. In the bottom 6a of the photointerruptor 1, a through-hole 12 of rectangular cross section is made. A pair of substrate mounting hooks 7, 8 are disposed at the peripheral edge of the through-hole 12. Rectangular protrusions of a movable die are located on a vertical flat face and horizontal flat face of the hooks 7, 8 and the molten opaque synthetic resin is fed between this die and another die to form a recessed opaque synthetic resin molding 6 having the through-hole 12 and hooks 7,8.
Patent JP-H03177659-A (JP)
Title: Manufacture of composite piston pin
Inventor: NUKINA MASAHIKO
IPC: B21C23/10
Filed: 1989-12-05
Abstract: PURPOSE:To reduce the number of manufacturing processes by cutting an extrusion-molded round pipe, provided with fins extended in the axial direction, to the desired length to obtain a short pipe, cutting also the fins in the vicinity of both ends of the short pipe, and after applying quenching, forming a fiber reinforced plastic layer along the cylinder surface provided with the fins. CONSTITUTION:Steel as raw material is extrusion-molded to manufacture a long-sized round pipe. In this case, plural fins 1a extended in the axial direction are simultaneously formed at the inner surface of the round pipe 1. This round pipe 1 is cut to the length of a piston pin to manufacture a short pipe 1, as well as the fins 1a in the vicinity of both ends of the short pipe 1 are cut. After the process of quenching, a fiber reinforced plastic layer 2 is formed along the inner surface of the short pipe 1 by injection molding and reinforced, and then its outer diameter is ground to the desired measure. A composite piston pin light in weight while maintaining strength and rigidity as a pin as well as with high material yield can be thus manufactured in the small number of processes.
Patent JP-H09157928-A (JP)
Title: Marking pin
Inventor: SAKAMOTO SEIJI
IPC: A41H15/00
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a safe marking pin, comprising a rodlike holding part made of a thermoplastic resin, etc., and a pin protruding from the tip of the rodlike holding part, capable of readily confirming the pin kept in a thrust state and free of a fear of breaking without being embedded in fabric. SOLUTION: This marking pin comprises (A) a rodlike holding part (1a), made of a thermoplastic resin such as an ABS resin or a rubber such as a synthetic rubber and having 10-30mm length and (B) a pin (1b), comprising a plastically deformable steel wire, protruding from the tip of the rodlike holding part (1a) thereof and having 20-40mm length. The root side of the pin (1b) is preferably embedded in the rodlike holing part (1a) and spread into a flange form in the embedded part to prevent the slipping off.
Patent JP-H02158772-A (JP)
Title: Developing device
Inventor: KATO MOTOI
IPC: G03G15/08
Filed: 1988-12-13
Abstract: PURPOSE:To obtain high triboelectrostatic chargeability and to obtain high- quality images without generating unequal densities in the images by forming a pressing member which is to be pressed to a developing sleeve to press the sleeve into the constitution provided with a thin-layer member having rigidity and good smoothness on the surface of an elastic member. CONSTITUTION:The pressing member 5 as a toner layer regulating member is constituted of the elastic member 7 and the thin-layer member 8 having the rigidity to allow free curving in the axial direction of a carrier 2. The contact surface side in contact with the developing sleeve 2 is formed of the thin-layer member 8 so that this member can be pressed under a preset pressing force to the surface of the sleeve 2 cooperatively with a member 6 for supporting the pressing member. The toner T attracted to the surface of the sleeve 2 is, therefore, rubbed between the thin-layer member 8 formed on the surface of the elastic member 7 and the sleeve 2 and the layer thickness of the toner T attracted and applied on the sleeve 2 attains a specified thickness. The high triboelectrostatic chargeability is applied to the toner T in this way and the good image density having no unequalness obtd.
Patent JP-H06159320-A (JP)
Title: Control method for cylinder device
Inventor: MORITA MASATOSHI
IPC: F15B11/048
Filed: 1992-11-25
Abstract: PURPOSE:To enable a piston to be stopped at its final position in a condition of less impulse without requiring any position regulation of a sensor. CONSTITUTION:First compressed air in high pressure is fed to one side chamber 34a of a cylinder 34 divided into two chambers by a piston 36. After first stroke for discharging air from the other side chamber 34b and moving the piston 36 from the starting position which is the end part of the one side chamber 34a, to the end position which is the end part of the other chamber 34b, and a second stroke for detecting that the piston 36 passes through the position of a sensor 38, and after capse of a constant waiting time from the time when the piston 36 passes through the position of the sensor 38, the second high presure air lower than the first high pressure is fed to the other chamber 34b, so as to dicelerate the piston 36. Additionally, the third stroke reached in a condition of less impulse is provided.
Patent JP-H09184461-A (JP)
Title: Fuel pump and reservoir incorporated in tank
Inventor: KAAKU DEI FUOONIYAA
IPC: B01D35/027
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To stably feed fuel even though the level of fuel is low, by arranging a fuel reservoir canister in the bottom part of a fuel tank, and by installing a fuel pump and a valve module communicated with the inlet passage of the pump on the bottom wall of the tank so that the valve module is opened when the fuel is laterally shifted by its inertia. SOLUTION: A leg 34 is incorporated with a fuel reservoir canister 25 laid on the bottom wall 38 of a fuel tank 12, and a motor-driven fuel pump 14 is laid on the bottom wall 32 at the lower end thereof, and a main filter 18 for fuel in the tank 12 is connected to the inlet port 16 of the pump, and a regulator is coupled to an outlet nipple 20 thereof. A foot valve 46 is provided to an inlet fitting 40 of the fuel pump 14, and is connected thereto with a reservoir valve module 70 through the intermediary of an inlet bypass passage 50. This valve module 70 is composed of a valve seat cup 72 and a cup cap 74 associated with the former, and incorporates a cup-like valve element 140 floating in a valve chamber 120 and a spherical valve element 142 cooperating with the element 140.
Patent JP-H04187630-A (JP)
Title: Solid oral pharmaceutical preparation and its production
Inventor: OGASAWARA YOSHIAKI
IPC: A61K47/32
Filed: 1990-11-20
Abstract: PURPOSE:To prepare the subject pharmaceutical preparation having masked disagreeable taste and high bioavailability without using particular apparatus, operation and technique by coating a surface of a solid preparation containing pharmaceutical agent with a film-forming polymer and an agent for preventing adhesion and coagulation. CONSTITUTION:An adhesion and coagulation preventive composed of starch having an average particle size of <=18mum and/or heavy microcrystalline cellulose having an average particle size of <=25mum is dispersed in an aqueous dispersion of a film-forming polymer (e.g. polyvinyl acetal diethylamino acetate or copolymer of ethyl acrylate and methacrylic acid) or in an organic solvent solution of the polymer. The surface of a solid pharmaceutical preparation containing a pharmaceutical agent is coated with the obtained dispersion by conventional film-coating technique. The amount of the polymer is 5-40wt.% (preferably 10-20wt.%) and that of the adhesion and coagulation preventive is 2-60wt.% (preferably 5-30wt.%) based on the total weight of the coated solid pharmaceutical preparation.
Patent JP-H06163139-A (JP)
Title: Connecting method for superconducting wire
Inventor: SHIBUYA SUMIICHI
IPC: H01F6/06
Filed: 1992-11-25
Abstract: PURPOSE:To prevent a break or the like from being generated in a filament while more improving adhesion of the fellow filaments in a superconducting wire. CONSTITUTION:A stabilizer material is respectively removed from two connected superconducting wires 11, 12, to expose filaments 13, 14 of fixed length. Further, the filaments 13, 14 are divided into a plurality of groups; and the fellow filaments 13, 14 are braided together such as connected in a switchback shape, to form a filament bundle. Hereafter, the filament bundle is coated with a sleeve 15, and the fellow filaments 13, 14 are solid phase connected by holding a predetermined temperature and pressure in the atmosphere of vacuum or inactive gas.