baber/WOPTO huggingface dataset:
Patent JP-H0282025-A (JP)
Title: Floor heating process
Inventor: ICHIMURA SATOSHI
IPC: F24D3/16
Filed: 1988-09-19
Abstract: PURPOSE:To perform an efficient floor heating in compliance with any shape of a room and further prevent occurrence of noise of a base plate or a deformation of a floor material by a method wherein a strip-like groove having a hot water feeding pipe buried therein in a base plate installed in a floor surface is made so as to install a floor heating device. CONSTITUTION:Thermal insulation boards 3 are arranged between floor joists 2 hanging over a beam 1. A plywood 4 having a thickness more than 15mm is arranged over the entire floor. After this operation, the plywood 4 is grooved in a stripe-like shape 5. After U-shaped thermal conducting plates 13 and 13' with flanged corresponding to a shape of the groove 5 are fitted and arranged within the groove 5, a hot water feeding pipe 14 is routed, its extreme end is passed through a through-hole and positioned below the floor. After the hot water feeding pipe 14 is routed, the upper part of the hot water feeding pipe 14 is covered a heat radiation plate 15 having a proper size and then a room floor is formed on the heat radiation plate 15. In this way, an extreme end of the hot water feeding pipe positioned below the floor is connected with a boiler so as to perform a floor heating. Thus, the system can be accommodated for any shape of room.
Patent JP-H0281805-A (JP)
Title: Exhaust port switchgear of storage emission device
Inventor: TAKEDA YUKIHIKO
IPC: B65F5/00
Filed: 1988-09-19
Abstract: PURPOSE:To enable a garbage truck to approach an exhaust port by supporting an exhaust lid with a quadric link mechanism in order to compactly open and shut the exhaust lid at an exhaust port switchgear of storage emission device for garbage installed at an apartment house or so. CONSTITUTION:A guide arm 20 and a main arm 21 are rotatably installed near the exhaust port 14 of a storage emission device 10; and also an exhaust lid 15 to close the exhaust port 14 is divoted to these arms 20, 21 so that a quadric link mechanism may be constructured. The exhaust lid 15 closing the exhaust port 14 is made to open and shut by place the arms 20, 21 in turning motion. Therefore, the exhaust lid 15 to open and shut the exhaust port 14 moves along a track fixed the quadric link mechanism with the turning motion of the guide arm 20 and the main arm 21 to pen and shut the exhaust port 14.
Patent JP-H0958566-A (JP)
Title: Bicycle with auxiliary power and its auxiliary power device
Inventor: TANAKA KAZUJI
IPC: B62M6/70
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To mount am auxiliary power to a bicycle under use at a present by a method wherein a motor the rotation speed of which is variable is linked to the rear wheel axle of a bicycle through a reduction mechanism and a clutch is provided to transmit and cut off the rotation force of the motor to and from a transmission gear combined with the chain of a bicycle. SOLUTION: An auxiliary power device 20 is disposed on the rear wheel side of a bicycle and a battery 58 is arranged at a carrier as a power source to drive the device 20. A handle is provided with an operation lever 60 to operate an auxiliary power device 20 and a variable changeover switch 65 for the rotation speed of the motor 22. The auxiliary power device 20 comprises a motor 22; and a reduction gear 23, and is mounted on a mounting plate 30, arranged at a mounting means to the bicycle, and covered with a cover 39 for a purpose to protect from rain and dirt. When the operation lever 60 is pressed down, a wire is stretched to turn ON the power source of a battery 58, and simultaneously a clutch is engaged to transmit rotation of the motor 22 to a drive chain through a transmission gear.
Patent JP-H0894645-A (JP)
Title: Analytical apparatus
Inventor: MIWA YASUO
IPC: G01N37/00
Filed: 1994-09-29
Abstract: PURPOSE: To provide an analytical apparatus which can easily perform an operation to adjust the display state of apparatus image data. CONSTITUTION: An analytical apparatus is provided with means 20, 24 by which the brightness distribution of image data obtained from the side of an analytical means is found, with means 4, 12 by which the allocation of a color table with reference to the brightness distribution is designated, with means 20, 21 by which the image data is converted into image data for display according to the allocation of the color table, with a means 22 by which the converted image data for display is stored and with means 10, 11, 12 by which the brightness distribution, the color table and the image data for display are displayed.
Patent JP-H0283979-A (JP)
Title: Mos transistor
Inventor: IMAI TAKAO
IPC: H01L29/78
Filed: 1988-09-21
Abstract: PURPOSE:To obtain a MOS transistor with which a larger driving current can be obtained without increasing the width of a channel region by a method wherein, in addition to the channel region on a substrate surface, channel regions gradually widened along the depth direction are provided on both the sides of the former channel region. CONSTITUTION:A source region 2 and a drain region 3 are formed by diffusion and trenches 8 which have rectangular plan view shapes and whose sides close to a channel region pattern overlap the respective sides of the channel region pattern are provided on both the sides of the channel region pattern. Then gate films 5 and 5a are provided on the surface of the channel region 4 and the channel region side inner side surfaces of the trenches 8 and insulating films 6 are provided on the surfaces of the other parts and an layer is formed on a wafer surface by an evaporation method or the like. At that time, the trenches 8 are filled with the Al layer to form a gate gradually widened along the depth direction and channel regions 4a gradually widened along the depth direction are formed on the channel region side inner side surfaces of the trenches 8. Therefore, even if the width of the channel region along the surface direction is the same as that of a conventional constitution, a larger driving current can be obtained by the additional channel regions 4a and a MOS transistor having excellent high speed performance and high driving performance can be obtained.
Patent JP-S6480486-A (JP)
Title: Treatment of garbage
Inventor: HATTORI SHUJI
IPC: B09B3/00
Filed: 1987-09-18
Abstract: PURPOSE:To cake garbage and to prevent the adhesion of the garbage to a shredding part by adding a dehydrating agent consisting essentially of calcium oxide to the shredded garbage, and kneading the admixture to absorb water. CONSTITUTION:The garbage to be treated is placed in a vessel 1, and a cutter 3 is rotated to shred the garbage into a slurry. An appropriate amt. of the dehydrating agent consisting essentially of calcium oxide is charged into the slurry, and further kneaded by rotating the cutter 3. The water in the garbage is absorbed by the calcium oxide during kneading, and the garbage is caked. By this method, the disposal of garbage is facilitated.
Patent JP-S6389894-A (JP)
Inventor: MAEDA MAMORU
IPC: G09G1/14
Filed: 1986-10-02
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-H0762862-A (JP)
Title: Insert support for form
Inventor: TAKEUCHI MASAYUKI
IPC: E04G9/10
Filed: 1993-08-26
Abstract: PURPOSE:To increase the support force of an insert to prevent separation and falling, by fixing a metallic coil spring engaging with a female screw formed at the inner periphery of insert so as to erect itself at a specified position of the inner face of a form. CONSTITUTION:An inner form 12 is fixed to the upper face of a base and outer forms 13 are arranged at both sides and end plates are arranged at both ends in the longitudinal direction of both forms 12, 13 to fix to the base and form a molding space 15. In this case, respective outer forms 13 are fitted so as to be rotatable outward and a support 20 holding the insert 30 is fitted to respective outer forms 13. The insert 30 is pressed toward the outer form 13 by the tension of the coil spring 26 and supported by a support shaft 23 and the outer form 13 is intensively supported to prevent the insert 30 from slipping out of the support 20. And further, the inlet 30a of insert 30 is sealed with an O-ring 24 to prevent the female screw 30b from jamming due to cement water. After molding, the outer form 13 is rotated outward to releave the screwed connection with the female screw 30b and separate the molding rapidly.
Patent JP-2000064816-A (JP)
Title: Oscillating follower mechanism for three-diementsional cam
Inventor: KIKUOKA SHINICHIRO
IPC: F01L1/14
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an oscillating follower mechanism for three-dimensional cam with high durability causing no destruction in a root part of an enlarged part of an oscillating follower to be used in the oscillating follower mechanism for three-dimensional cam of an internal combustion engine. SOLUTION: When an intake side cam 11 becomes a high rotation state, an abnormal behavior is generated in a valve lifter 19. At the time of this abnormal behavior, a cam follower 25 in a floating state from a guide groove 24a collides against a cam surface 11a. Because an enlarge part 25c arranged on a cam closing side is provided at this collision location, impact force G imparted from the cam surface 11a to the cam follower 25 is directly applied to the enlarged part 25c. Therefore, an oscillating follower mechanism for three-dimensional cam with high durability can be provided without applying large bending stress to a root part P of the enlarged part 25c, and by preventing generation of destruction such as a crack in this root part P.
Patent JP-H0399987-A (JP)
Title: Air box structure for automobile
Inventor: MIYAZAKI KANICHI
IPC: B62D25/08
Filed: 1989-09-13
Abstract: PURPOSE:To prevent the infiltration of water into an air intake by fitting a cover to an opening nearest to the air intake side among openings formed on a cowling top panel, and forming a longitudinal bead section on the air intake side edge section of the opening. CONSTITUTION:A resin cover 15 is fitted to an opening 13 of the air intake side among openings 12 and 13 formed on the top section 11 of a cowling top panel 10 by the hooking of a leg section with a hooking claw to cover it, and a waterproof sealing agent is coated between the cover 15 and the top section 11. A bead section 19 is longitudinally recessed on the top section 11 on the immediate left side of the opening 13 closed by the cover 15. The infiltration of water into the air intake can be prevented.
Patent JP-H0283292-A (JP)
Title: Production of silicon single crystal and apparatus therefor
Inventor: KAZAMA AKIRA
IPC: H01L21/208
Filed: 1988-09-20
Abstract: PURPOSE:To uniformize the doping agent concentration in the pulling direction of a single crystal in the pull-up and growth of a single crystal under continuous feeding of an Si raw material and the doping agent by estimating the concentration of doping liquid at the center of the molten liquid and keeping the concentration to optimum level. CONSTITUTION:A molten Si liquid 2 is divided into a core part A including an Si single crystal 1 and an outer circumferential part B with a buffering wall 4 attached to a crucible 3. An Si raw material 6 and a doping agent 10 are supplied to the surface of the circumferential liquid B with respective feeding apparatuses 7, 9 at a rate corresponding to the pull-up speed of the single crystal 1. The supplied materials are melted in the circumferential part and the molten liquid 2 is slowly transferred to the core part A through a small hole 5 of the wall 4. The feeding rate of doping agent and the feeding timing of the agent are calculated by a computer 12 based on the signal transmitted from the feeding apparatus 7 and a single crystal pull-up apparatus 11 and the feed of the doping agent is carried out by the feeding apparatus 9 controlled by the signals of the calculated feeding rate and timing. The concentration of the doping liquid in the molten liquid 2 at the core part A can be maintained within a prescribed range by this process.
Patent JP-S61119496-A (JP)
Inventor: UKAI TAKASHI
IPC: B64C3/26
Filed: 1984-11-09
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-H09127373-A (JP)
Title: Device and method for precise molding of plastic optical fiber connector
Inventor: MUHAMETSUDO AFUZARU SHIYAHIDO
IPC: B29D11/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To make molds usable for mass production of more exactly fitting optical fiber connectors by compensating the shrinkage by molds not uniformly but according to changes. SOLUTION: A first stage 44 manufactures one to plural V-grooves in a base body made of silicon or another crystal material. A next stage 48 forms metallic layers, such as Ni layers, on these V-grooves. A next sage 52 is the manufacture of the molds used for manufacture of the optical plastic connectors to be manufactured. A next stage 54 makes an experiment on the molds by manufacturing the experimental plastic connectors by using the experimental insertion parts as the mold parts. The nonuniform shrinkage compensation 46 in the form of a shrinkage value is determined with respect to a factor 56 in accordance with the mold experiment 54 and is applied to the manufacture of actual V-groove master chips. The plastic elements for the nonuniformly compensated optical fiber connection assemblies are formed in a stage 58 in the final.
Patent JP-2000039370-A (JP)
Title: Pipe jacking method and thrust-measuring apparatus in pipe jacking method
Inventor: SUZUKI HAJIME
IPC: G01L5/12
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a pipe jacking method and a thrust-measuring apparatus whereby a thrust of a main pressing jack can be reduced with the injection of a minimum amount of a lubricant. SOLUTION: According to this pipe jacking method, a screw pipe causing an increase of a thrust of a main pressing jack 3 is judged from measured data of strain gages 4 set in interiors 21 of push pipes 2, and a lubricant 10 is injected intensively to the screw pipe. The thrust-measuring apparatus consists of strain gages 4 for detecting a compressive stress of the push pipes 2, a terminal unit 5 for sending measured data of the strain gages 4 to a communication line 6 and a personal computer 7 for judging the screw pipe causing the thrust increase from the measured data of the strain gages 4.
Patent JP-2000052919-A (JP)
Title: Fixing structure of seat belt anchor
Inventor: MUTO YUKIYASU
IPC: B60R22/22
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide the fixing structure of a seat belt anchor which can prevent the peel off of the welded part to a reinforce provided on the lower surface of a floor panel. SOLUTION: The seat belt anchor 2 with a triangle plate shape for supporting a seat belt is fixed to a floor panel 1. A reinforce 5 is provided on the lower surface of the floor panel 1 on which the seat belt anchor 2 is fixed and the seat belt anchor 2, floor panel 1 and reinforce 5 are tightened together by a bolt 6. A projected bead 7 extending to a car width direction is formed on the position of the more rear R side of the car body than the bolt 6 of the seat belt anchor 2 and a V letter shape bead 8 extending so as to hold the seat belt anchor 2 is installed in parallel with the projected bead 7. The floor panel 1 is spot-welded to the reinforce 5 and respective welded parts 9,... are set to the more rear R side of the car body than the projected bead 7.
Patent JP-H1180795-A (JP)
Title: Detergent for contact lens
Inventor: TODA MITSUHIRO
IPC: G02C13/00
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject contact lens detergent that can cleanse eye discharge and the like sticking to contact lenses after long-term application, can do suitable lens care and can be conveniently and safely used by using a combination of a protease, a nonionic surfactant and a sulfurous salt. SOLUTION: This contact lens detergent contains (A) a protease as originating from Penicillium, (B) a nonionic surfactant and (C) a sulfurous salt and, in a preferred embodiment, the content of the component A is 0.1-10 wt.%, the component B is 1-30 wt. % and the component C is 1-30 wt.%. The component B is preferably solid at ambient temperature, particularly polyethylene glycol fatty acid ester and/or polyoxyethylene-oxypropylene block copolymer are preferred. The component C is preferably selected from sodium sulfite and/or sodium hydrogen sulfite. The objective detergent is prepared in the form of usual powder or granules or other solid forms and it is dissolved in water or physiological salt solution before it is used.
Patent JP-S60128770-A (JP)
Title: Facsimile equipment
Inventor: SAKAMOTO TAKAHIRO
IPC: H04N1/32
Filed: 1983-12-16
Abstract: PURPOSE:To stop transmission operation by the transmitting side by giving warning to the transmission side by the receiving side when the remaining amount of storage paper on the receiving side is the length or less by equivalent to a sheet of the original. CONSTITUTION:When the receiving side detects that the recording paper has only the remaining amount of the length equivalent to a sheet of the original by a detector 15 before starting facsimile communicaction, the signal without the recording paper is transmitted from the detector 15 to a controller 16. A signal having no recording paper is transmitted from a controller 16 to a CPU17. Then, it is transmitted that there is no recording paper in the receiving side from the CPU17 to the CPU17 on the transmitting side through a line 21. Then, the CPU17 displays on a warning device 18 that there is no recording paper. On the other hand, the transmitting side receives the information having no recording paper from the receiving side through the line 21 for the CPU17. The CPU17 allows a controller 9 to stop entering the original reading operation. Then, the CPU17 allows the warning device 18 to excute the warning without the recording paper.
Patent JP-S6391964-A (JP)
Title: Production of electrolyte holding agent for molten carbonate type fuel cell
Inventor: FURUKAWA SANEHIRO
IPC: H01M8/02
Filed: 1986-10-03
Abstract: PURPOSE:To obtain an electrolyte holding agent which is stable in the electrolyte holding capability and shape change for a long time by processing only the porous surface of a porous alumina sintered compact into lithium aluminate. CONSTITUTION:A porous alumina sintered compact is immersed in a lithium hydroxide aqueous solution and dried and sintered, and the porous surface of alumina is processed into lithium aluminate. An electrolyte holding agent thus obtained is impregnated with molten carbonate made by mixing lithium carbonate and potassium carbonate to obtain an electrolyte plate.
Patent JP-H0899632-A (JP)
Title: Track maintenace machine
Inventor: YOSEFU TOIRERU
IPC: E01B33/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a track maintenance machine which can minimize retrofitting work and which can be transported quickly and easily to even remote construction sites. SOLUTION: This track maintenance machine 1 is provided with a machine frame 4 and a body structure 5 positioned on the machine frame and incorporating an engine 7. A horizontally extending bottom boundary surface 13 includes a fastening device 14 for detachably securing an undercarriage 6 and couplings 16 for connecting an energy supply pipe 17 to other energy supply pipes 20 connected to a motor drive 18 and to the brake unit 19 of the undercarriage 6.
Patent JP-H0898992-A (JP)
Title: Washing machine
Inventor: URANO KOSAKU
IPC: D06F39/08
Filed: 1994-09-30
Abstract: PURPOSE: To store clean water of a tub in a tank, and reuse it by returing it to the tub when the next washing is performed. CONSTITUTION: About the time when washing finishes, a drain valve 28 is opened, and a three way valve 29 is switched, and clean water of a tub 12 is stored in a tank 32. When the water of the tank 32 reaches a prescribed quantity, the three-way valve 29 is switched, and washing water of the tub 12 is drained by communicating a delivery pipe 33. When the next washing is to be performed, a three-way valve 39 is switched, a pumping-up pipe 38, a pump 37, the three way valve 39 and a delivery pipe 40 are communicated with each other. An electric motor 36 is rotated, and the pump 37 is driven, and water stored in the tank 32 is supplied to the tub 12, and is reused for the next washing. In this washing, when a supply water quantity from the tank 32 does not reach the prescribed quantity, city water is replenished.
Patent JP-H0898887-A (JP)
Title: Jet inhalator
Inventor: YOKOI HIROYUKI
IPC: A61M13/00
Filed: 1994-09-30
Abstract: PURPOSE: To provide an inhalator capable of atomizing a drug in a state in which it is uniformly dispersed without generating an environmental problem. CONSTITUTION: This inhalator is equipped with an inhalator main body 1, an air compressor 2, a buffer tank 3, a controller 4, a start-up switch 5 and first to third displays 6-8. A compressed air discharge path 10 is connected to the tank 3, and a jet nozzle 11 is provided at the opened part of the compressed air discharge path 10, and also, an electromagnetic valve 12 which opens/closes the discharge path 10 is provided on the midway of the discharge path 10. An inhalation drug capsule 13 set in a state in which the drug can be atomized is loaded on the jet nozzle 11. The controller 4 opens quickly the electromagnetic valve 12 in a state in which the inhalation drug capsule 13 is faced to the jet nozzle 11, and a powdered drug in the capsule 13 can be atomized by compressed air in the buffer tank 3.
Patent JP-H0793692-A (JP)
Title: Road traffic information communication system
Inventor: TANAKA TOSHIO
IPC: H04B7/26
Filed: 1993-09-22
Abstract: PURPOSE:To pass vehicles at plural intersections smoothly. CONSTITUTION:In this road traffic information communication system which supplies road traffic information from an information center to the vehicle via a VICS beacon 1, intersection signal information consisting of plural at least branch point names, signal information reference time red/yellow/green signal switching period and green signal time for which the vehicle can pass the intersection is included in the road traffic information from the information center, and at a display terminal 3 which displays the information received from the VICS beacon 1, a green signal forming part 31 forms a green signal map in which the distance of each intersection signal from the VICS beacon 1 is displayed on the ordinate, and lapse time from the VICS beacon 1 on the abscissa, and the yellow/red signal time of each intersection signal are separated from the green signal time, and an optimum speed instruction part 32 calculates the optimum speed of the vehicle at which the vehicle can pass the intersection without stopping from the green signal map, and the optimum speed can be displayed on a display part 33.
Patent JP-H1080841-A (JP)
Title: Tool clamp device for machine tool
Inventor: HIRAMOTO KAZUYUKI
IPC: B23Q17/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a tool clamp device for a machine tool, with which it is possible to confirm that a tool is correctly loaded onto the main spindle. SOLUTION: A belleville spring 30 produces pressing force between a draw bar 22 and a main spindle 14 to bias the draw bar 22 rearward and let a tool holder 18 to which a tool 20 is attached abut to a tapered face 14a at the tip part of the main spindle 14 for loading the tool onto the main spindle 14. In this case, the position in the axial direction of a disc member 36 attached to the rear end part of the draw bar 22 is detected by the first and second proximity switches 38 and 40 to confirm a close contact of the tapered face 14a at the tip part of the main spindle with a tapered face 18a of the tool holder and insertion of the tool holder 18 in the main spindle.