baber/WOPTO huggingface dataset:
Patent JP-H0725718-A (JP)
Title: Antiplant viral agent
Inventor: FUKAI KATSUHIKO
IPC: A01N65/12
Filed: 1993-07-07
Abstract: PURPOSE:To obtain an antiplant viral agent, consisting essentially of saponin extracted from a leaf, a seed, etc., of green tea widely cultivated for drinking or medical uses from ancient times and effectively used for plants such as tobacco, rice plant, barleys or wheats, beans, lawn or corn. CONSTITUTION:This antiplant viral agent is obtained by extracting, e.g. a leaf or a seed of green tea with an alcohol such as methanol or ethanol, adding an ether such as ethyl ether to the resultant extracted solution, precipitating an ingredient containing the saponin, using the formed precipitate as a crude saponin and dissolving the resultant saponin in water, etc. The agent is capable of controlling the infection or onset of a crop with a plant virus by applying the obtained solution to soil, applying or coating thereof on a leaf, a stem, etc., of the crop. Furthermore, the plant virus can be prevented from spreading from a sap of the attacked plant by dipping a hand, a tool, etc., in the solution before or during the operation. Tobacco mosaic virus, tobacco rattle virus, cucumber green mottle mosaic virus, etc., are cited as the plant virus to be an object of this antiplant viral agent.
Patent JP-H06207190-A (JP)
Title: Production of magnetic fluid
Inventor: HOSHINO TOMOKO
IPC: H01F1/34
Filed: 1993-07-07
Abstract: PURPOSE:To produce a magnetic fluid in high yield, excellent in dispersion stability and having a high saturation magnetization value. CONSTITUTION:To a suspension of coprecipitated ferrite fine particles is added polybutenylsuccinimide tetraethylenepentamine solution in a hydrocarbon solvent having higher boiling point than that of water and making no azeotrope with water to make an emulsion under agitation by heating. Then, water is distilled off by heating under agitation to only leave a solution of the hydrocarbon solvent, which is treated by heat under nitrogen flow at >=ca. 180 deg.C. A coagulating solvent us added and the solution is preferably treated to disperse in an aromatic hydrocarbon to obtain polybutenylsuccinimide tetraethylenepentamine adsorbed ferrite fine particles, which is dispersed in a base oil under a low steam pressure to obtain the magnetic fluid.
Patent JP-S6434869-A (JP)
Title: Sheet after-processor
Inventor: NAITO MASAKI
IPC: B42C1/00
Filed: 1987-07-30
Abstract: PURPOSE:To shorten time and also prevent the disorder of the adjustment of sheets by providing a control means operating a changeover drive means and a stapling drive means through the receipt of a mode signal from a main body. CONSTITUTION:In the case of a stapling mode, a control means 61 controls a changeover drive means 66, and changes a sheet carrying direction over to the 2nd discharge means 9 by means of a changeover means 7, and discharges sheets onto a bin 10 by means of the 2nd discharge means 9, and controls a stapling drive means 67, and staples sheets S on the bin 10 by means of a stapling device 60. Also, even if the mode is a non-stapling mode, the control means 61, in the case of a non-classification mode, changes the sheet carrying direction over to the 1st discharge means 8 by means of the changeover means 7 through the control of the changeover drive means 66, and discharge is done from the sheet 1st discharge means 8 to the bin 10. Further, even if the mode is the non-stapling mode, a control means 60, in the case of a classification mode, changes the sheet carrying direction over to the 2nd discharge means 9 by means of the changeover means 7 through the control of the changeover drive means 67, and sheets are discharged from the 2nd discharge means 9 to the bin 10.
Patent JP-S6437219-A (JP)
Title: Binder
Inventor: KANEKO TATSUMI
IPC: A01D37/00
Filed: 1987-07-31
Abstract: PURPOSE:To form a compact binder and to improve longitudinal balance, by longitudinally arranging the rear side of a change gear shaft, a counter shaft, a longitudinal moving clutch shaft in a mission case and a wheel transmission shaft and laying the front side along the periphery of wheels. CONSTITUTION:A change gear shaft 15, a counter shaft 16, a longitudinal moving clutch shaft 17 and a wheel transmission shaft 18 are set from the top in a mission case 2 ahead an engine in such a way that the center of the shafts is set in the longitudinal direction, the rear side is longitudinally arranged, the front side is dented reaching from the top to the bottom and laid along the periphery of wheels 4. The wheels are moved in close to the mission case, the combine is made compact and longitudinal balance is improved.
Patent JP-H0242984-A (JP)
Title: Carrier for immobilization of microorganism
Inventor: NAKANO HAJIME
IPC: C12N11/14
Filed: 1988-08-01
Abstract: PURPOSE:To provide the subject carrier composed of an Fe-Cr-Al stainless steel having a specific composition, containing alumina whiskers on the surface, having high specific surface area, resistant to the peeling-off of immobilized microorganism, having high corrosion resistance and enabling the high-efficiency treatment of waste water having strong corrosivity. CONSTITUTION:A steel plate having a thickness of 3mm is produced by welding and rolling an Fe-Cr-Al stainless steel containing 12-28wt.% of Cr and 1-8wt.% of Al. The stainless steel is annealed, pickled, cut to a plate of 1000mmX2000mm in size, preparatorily oxidized in 100% hydrogen gas at 800 deg.C for 1min and subjected to high-temperature oxidizing treatment in air at 925 deg.C for 4hr to obtain the objective microorganism-immobilization carrier composed of a stainless steel plate having a specific surface area of >=0.5m<2>/g and containing alumina whiskers having an average length of >=0.1mum on the surface. The alumina whisker plays the role of nucleus for the proliferation of microorganism and is effective in preventing the falling-off of the immobilized microorganism.
Patent JP-S6172663-A (JP)
Inventor: KUBOTA KAZUO
IPC: G03G5/08
Filed: 1984-09-13
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-H0922641-A (JP)
Title: Structure of vehicular lever switch
Inventor: UCHIYAMA NORIO
IPC: B60Q1/14
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To install a plate spring on a plate in a single operation by forming a locking portion in the plate spring. SOLUTION: A lever 1 is installed in such a way as to be free to rotate up and down. A plate spring 10 is operated by the rotating up and down of the lever 1 to come into contact with a fixed contact plate 14 on a plate 9. The plate spring 10 has movable contacts 10b, 10c at one end which come into contact with the fixed contact plate 14, and has a locking portion 10d formed at the other end that is fixed to the plate 9.
Patent JP-H0241596-A (JP)
Title: Article display device for automatic vending machine
Inventor: TOMIE ARATSUGU
IPC: G07F9/02
Filed: 1988-08-01
Abstract: PURPOSE:To improve display effect by allowing the upper part of a display article main body which has a display print layer to reflect projected and reflected light beams to the rear part and ceiling part of the display article main body. CONSTITUTION:The display article receives the light from the light source 17 and irregularly reflected light from a reflecting plate 16 from below and the luminous flux traveling to the rear part and ceiling surface part of the display article main body 18 is reflected by a display article ceiling surface plate 19 to illuminate the display print layer 18a on the surface of the display article main body 18. Then, the display print layer 18 reflects irregularly and diffuses the light, which strikes on the display article almost uniformly to its overall length; and the display article itself emits light and peripheral light emission is suppressed. Consequently, the display article is displayed more brightly, specially, in the night to improve the display effect.
Patent JP-2000015500-A (JP)
Title: Machine protective device, and machine protective method using the device
Inventor: NISHIMURA TERUKI
IPC: B21D43/00
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To protect a machine by detecting that a plurality of works are present when a plurality of works are carried in the bending machine to effect the emergency stop of the bending machine. SOLUTION: A thickness detection unit 35 is mounted on a bending machine 30, the thickness detection unit 35 is abutted on a carried-in work W to detect the thickness(t) of the work W, and the bending machine 30 is emergency- stopped when the detected thickness(t) is not less than a specified value.
Patent JP-S60100816-A (JP)
Title: Push-button type tuner
Inventor: OOHASHI TAMAKI
IPC: H03J5/32
Filed: 1983-10-17
Abstract: PURPOSE:To valid the mechanical injuries and to ensure the use for a long period of time for a push-button type tuner by inhibiting the forward movement of an operation member when a channel selection member reaches a position where it is held by a lock plate. CONSTITUTION:A contact is avoided between a pause part bar 20 and the front end of a guide hole 23 or between a pause part bar 20' and the front end of a guide hole 23'. The forward movement of an operation member 1 is inhibited when a channel selection member 12 or 12' moved forward by an operation member 1 reaches at a position where the member 12 or 12' is held by a lock plate 26. Then the forward movement of the member 1 is inhibited by a contact secured between the front end face of a push button 7 and a rear plate 8b of a support frame or providing a stopper which hits the front end of a shaft lever 2 to the support frame 8. This prevents the mechanical injuries such as breakage of tracks 16 and 16' or the teeth of a pinion 3, the deformation of the attachment part of the pinion 3 to a support bar 4, etc.
Patent JP-H06320629-A (JP)
Title: Molding method for liquid crystal resin composite material and device therefor
Inventor: MATSUDA SUKEYUKI
IPC: B29C70/06
Filed: 1993-08-03
Abstract: PURPOSE:To prevent a strand from breaking then it is wound on a mandrel and effectively prevent a possibility that the break of the strand may cause a failure of a smooth filament winding in a filament winding using a strand of a liquid crystal resin composite material. CONSTITUTION:A plurality of extrusion holes 12 are formed on a nozzle head 12 of an extruder 2 extruding a liquid crystal resin composite material in a strand form. The two or more strands Sm simutaneously extruded from the extrusion holes are collected while being drawn. A collected strand S obtained by collecting the two or more strands Sm is heated to a temperature ranging from a minimum moldable temperature of the matrix resin thereof to below the liquid crystal transition tempature of the liquid crystal resin and wound on a mandrel 6.
Patent JP-2000027713-A (JP)
Title: Fuel/water injection device
Inventor: NAKAYAMA SHINJI
IPC: F02M25/022
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent excessive fuel injection when water is not supplied by surely detecting the supply of water in a fuel/water injection device. SOLUTION: A check valve 21 is arranged on a water supply passage 5 inside a fuel/water injection nozzle main body 2 for allowing the flow to the side of a front chamber 10 alone. Operation of a valve element 22 of the check valve 21 is sensed by means of a gap sensor 24. An electronic controller 11 determines whether or not the water is normally supplied according to the operation state of the valve element 22. In such a case, excessive fuel injection is prevented when the water is not supplied. Possibility of excessive fuel injection is eliminated by surely sensing force-feeding of the water. Generation of black smoke and abrupt torque fluctuation are eliminated.
Patent JP-S6171046-A (JP)
Inventor: FUJII TATSUFUMI
IPC: A61G5/00
Filed: 1984-09-14
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-H0632148-A (JP)
Title: Back door structure of automobile
Inventor: ONO SHINJI
IPC: B60J5/10
Filed: 1992-07-21
Abstract: PURPOSE:To facilitate wiring work and improve rigidity by making a door hinge reinforcement and a balancer reinforcement out of an integrated reinforcement, and making a wall for guiding a wiring harness being wired inside a back door, in this. CONSTITUTION:An integrated reinforcement 17, where a door hinge reinforcement and a balancer reinforcement are united, is installed inside between an outer panel and an inner panel, which constitute a back door. This reinforcement 17 is provided with a wall 18 for guiding a wiring harness from the insertion hole 3 at the upper part of the inner panel to the pullout hole 16 at the upper part of the inner panel at the center inside a seal face. Accordingly, the wiring work can be facilitated, and also the rigidity is improved and the strength of the door panel can be improved.
Patent JP-S6348460-A (JP)
Title: Infrared speed detector
Inventor: KUWANO YUKINORI
IPC: G01P3/36
Filed: 1986-08-18
Abstract: PURPOSE:To detect the moving speed of a body to be detected which enters a visual field regardless of the moving direction of the body to be detected by using two pyroelectric infrared detectors which differ in infrared detection time constant and calculating the ratio of the outputs of the detectors. CONSTITUTION:The two pyroelectric detectors 2a and 2b which differ in infrared detection time constant are arranged. When the body to be detected moves at a speed V along a parallel straight line l, an infrared ray is incident on the infrared detectors 2a and 2b while the body to be detected is within the width L of the visual field. Infrared detection voltages obtained by the detectors are held by peak value holding circuits 21a and 21b respectively and then their ratio is calculated by a dividing circuit 22. A decision circuit 23 is stored previously with the ratio to the angular frequency omega of the body to be detected, so the angular frequency epsilon is found from the measured ratio value. Further, the speed V of the body to be detected is found from said omega because V=Lomega/2pi, where V is the speed of the body to be detected and omega is the angular frequency.
Patent JP-S5983087-A (JP)
Inventor: UEHARA TOSHIO
IPC: G21C13/00
Filed: 1982-11-04
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-2000008826-A (JP)
Title: Polluted lubricating oil extracting method in replacement of lubricating oil of combustion engine
Inventor: MIAKE TAKEO
IPC: F01M11/04
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To approximately completely discharge the polluted lubricating oil by mounting an air inlet on a cap of a lubricating oil inlet of a combustion engine, naturally making the polluted lubricating oil flow down to be discharged from a drain port in the replacement of the lubricating oil, and blowing the compressed air from the air inlet to forcibly discharge the residual lubricating oil. SOLUTION: A lubricating oil filling cap A mounted on an air inlet B is mounted on, for example, a lubricating oil filling port of an automobile engine. This air inlet B is same as, for example, an air inlet of a tire, and any air inlet will do so far as it is closed by a cap even through it does not have a valve. To replace the lubricating oil of the automobile engine, the lubricating oil is naturally made to flow down to be discharged from a drain port of an oil pan, and then the compressed air is blown from the air inlet B to forcibly discharge the lubricating oil attached and remained in the automobile engine. Whereby the polluted lubricating oil can be approximately completely discharged, and the lubricating oil to be newly filled, can be prevented from being polluted.
Patent JP-H1017191-A (JP)
Title: Sheet conveying device
Inventor: YAMAGISHI MASARU
IPC: B65H15/00
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of an unexpected situation by preventing opening of a lower cover when an upper cover is closed and to prevent the occurrence of a jam at a paper conveying passage, in a paper conveying device wherein the outside of a paper conveying passage in a vertical direction is covered with openable upper and lower covers. SOLUTION: A sheet conveying device comprises a hook member 40 hooked at a stud 37 and locking in a state to close a lower cover 25 when the lower cover 25 is closed; and an abutment member 45 to regulate hook release operation of the hook member 40 in a way that the abutment member makes abutment against an upper cover 25 when the lower cover is about to open with the upper cover 30 closed. When, with the upper cover 30 closed, an external operation lever 41 is rotationally operated and the lower cover 25 is about to first open, the abutment member 45 is brought into abutment against the upper cover 30 and release of latching of the hook member 40 is regulated and the lower cover 25 is prevented from opening.
Patent JP-S6094418-A (JP)
Inventor: HAASHIERU BIIBU PURINDORU
IPC: C08G59/62
Filed: 1983-10-17
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-H1136756-A (JP)
Title: Structure of shutter curtain
Inventor: SUZUKI MATSUSABURO
IPC: E06B9/15
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To suppress a winding space, and to wind a shutter curtain stably even when the shutter curtain is wound as outer winding. SOLUTION: A slat 2A in one round connected to a winding section 1, on which the shutter curtain 3 is wound, and wound on the winding section 1 is wound while directing a recessed surface 4b to the inside along the peripheral surface 1Ba of the winding section 1, and the slats 2A are coupled so that the slats 2A in one round and subsequent rounds are wound while directing surfaces 4a reverse to the recessed surfaces to the insides. The slat 2A in one round and the slats 2A in one round and subsequent rounds are connected through connecting slats 2B, and the slats 2A have pairs of curl sections 5, 6 in the directions that the forming directions coupling the mutual slats are opposed mutually while the connecting slats 2B are formed as the forming directions of pairs of connecting curl sections 15, 16 joined with the slats 2A are equalized.
Patent JP-H0539063-A (JP)
Title: Side part chassis frame and body construction of automobile
Inventor: YOSHII NOBORU
IPC: B62D25/04
Filed: 1991-08-02
Abstract: PURPOSE:To provide a side part chassis frame and body construction of an automobile which sufficiently secures the rigidity of the car body with the simple constitution and effectively prevent the generation of noise, etc. CONSTITUTION:A side sill reinforcement 4 extending in the longitudinal direction of a car body is arranged in a side sill 1, and a joint part 13 joined with a hinge pillar reinforcement 5 in a hinge pillar 2 is installed at the front edge part of the side sill reinforcement 4, and a joint part 14 joined with the hinge pillar reinforcement 5 in the center pillar 3 is installed at the rear edge part of the side sill reinforcement 4. Further, the hinge pillar reinforcement 5 and the center pillar reinforcement 6 are connected by the side sill reinforcement 4.
Patent JP-H0533571-A (JP)
Title: Stop position controller of shutter device
Inventor: KOYANO AKIRA
IPC: E06B9/84
Filed: 1991-08-02
Abstract: PURPOSE:To enable the delicate concentrated control by additionally providing tape switches on a guide, using a conductive roller of shutters and, at the same time, detecting an opening of each of the shutters based on a variation in resis tance value, and displaying it on a control panel. CONSTITUTION:Tape switches 11a and 11b varying resistance value linearly and proportionally are provided on a guide rail 16 and, at the same time a guide roller 7 provided on a seat plate 6 of a shutter curtain 13 is conductivity. An opening controller 4 of the shutter 13 is provided on a shutter case 17, resistance value from the end is detected to control an opening and, at the same time, it is connected to a control panel with a connection line 14, and an opening of each of the shutters is displayed on the control panel. In addition, a detection plate 9 is provided, and when it is hit by an obstacle, the roller 7 is separated from a switch 4. According to the constitution, a plurality of shutters can separately controlled delicately at one place.
Patent JP-H07174994-A (JP)
Title: Raster scanning device
Inventor: PATORITSUKU WAI MAEDA
IPC: H04N1/191
Filed: 1994-08-18
Abstract: PURPOSE: To generate a desired ratio between a spot size and a spot interval without sacrificing a large amount of light beam outputs by changing the spot size regardless of the spot interval by using a micro-optical system. CONSTITUTION: When a proper magnification is selected for a micro-lens 54 of a micro-optical system 52, a refocused light beam 58 can have a spot size 60 of an image forming face 56 larger than a spot size 34 of a laser light source 12. In this processing, a spot interval 32 is made the same, and therefore, the spot interval of the laser light source 12 is made equal to the spot interval 32 of the image forming face 56. Thus, the magnification of the micro-optical system 52 is selected so that the spot size on the image forming face 56 can be made larger than the spot size of the laser light source 12. Here, an opening 16 of a common scanning optical system 26 can be used for fine adjustment, and the opening 16 is finely adjusted during the assembly of a scanning system 50 so that the exact spot size of a photosensitive face 24 can be obtained.
Patent JP-H0635942-A (JP)
Title: Mark sheet type betting system
Inventor: TODAKA HIDETO
IPC: G06Q50/10
Filed: 1992-07-21
Abstract: PURPOSE:To perform attached processing by eliminating the load of a hardware such as the labor of key operations or the installation of a magnetic reader. CONSTITUTION:An identification mark to instruct the appendant processing is provided out of a mark description column and by using a mark sheet for identification describing the identification number of an owner in the mark description column with the mark, this mark sheet is put into a betting machine in the case of appendant processing. In that case, the identification mark is read and the mark sheet for identification is judged (120). When it is continuously judged that the identification number is registered (130), the identification number is recorded and the owner is recorded (140). Continuously, the appendant processing instructed by the identification mark is judged (150) and the various kinds of appendant processing are performed (160-190).
Patent JP-H0863721-A (JP)
Title: Magnetic head device for photographic film
Inventor: NAKAZAWA MAKOTO
IPC: G11B5/48
Filed: 1994-08-18
Abstract: PURPOSE: To prevent an image range of a photographic film from flawing when the device is pressed against a magnetic recording layer of the photographic film. CONSTITUTION: A pressing surface 76 of a magnetic head 44 is projectingly formed from a shield case 70 in the pressing direction, and also its width B is formed to be about the same as the width of the magnetic recording layer, and then contact parts 77 to come into contact with the image range of the photographic film when the magnetic recording layer is pressed against the pressing surface 76 are formed in their cut-out shapes. Consequently, by this magnetic head 44, even when the magnetic recording layer is pressed against the magnetic head 44, the image range of the photographic film is not flawed.