baber/WOPTO huggingface dataset:
Patent JP-S5641302-A (JP)
Title: Manufacture of molybdenum pipe
Inventor: SATOU SEIKI
IPC: B22F5/00
Filed: 1979-09-10
Abstract: PURPOSE: To manufacture a long Mo pipe, by molding Mo powder into a pipe by using a mandrel, or by boring a hole through a material such as a round bar made of Mo to form a pipe.  
     CONSTITUTION: A hard rubber bag 2 is inserted into a cylindrical liner 1 made of iron or plastics, then a mandrel 3 made of Mo or iron is arranged at the center. Mo powder 2W5μm in particle diameter is filled in the space made between the rubber bag 2 and the mandrel 3 and is pressure molded by a hydrostatic press at 2ton/cm 2  pressure. After the mandrel 3 is pulled out, the molded body is taken out of the bag 2. Or Mo powder is molded into a circular or square pillar, then the pillar is bored along the axis to form a molded cylindrical body. Said molded body 6, to which sliding powder is stuck, is layed on a sintering jig 5 of V boat shape and sintered at 1,700W1,900°C temp. for 5W7hr to manufacture long, thin Mo pipe. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08280210-A (JP)
Title: Seed of rape crop coated with agrochemical
Inventor: TAMOGAMI KAZUO
IPC: A01C1/06
Filed: 1995-04-17
Abstract: PURPOSE: To obtain seeds of cruciferous crop plants such as Japanese radish, white turnip or red turnip in which the seeds are coated with a synthetic pyrethroid on their surfaces and the synthetic pyrethroid can be suitably controlled in its elution rate and can increase the yield of their rootstocks. CONSTITUTION: The seeds are coated with a synthetic pyrethroid such as cypermeththrin and/or permethrin or an adhesive resin layer containing a synthetic pyrethroid on their surfaces. The amount of the synthetic pyrethroid coating the seeds is preferably 5-25wt.% of the amount required for controlling main insect pests.
Patent JP-H04323193-A (JP)
Title: Product carrying device
Inventor: TANAKA SHIGERU
IPC: B66C17/04
Filed: 1991-04-18
Abstract: PURPOSE:To extend the behavioral range of a worker and improve the working efficiency by providing a rail below a working surface, and constituting a product setting part in such a manner as to be capable of being set above a working floor surface. CONSTITUTION:In the case of a carrying device for casting line of a wheel, a wheel W is disposed on the start ends of rails 11, 11 with the disk surface down, a truck 2 is moved to the start ends of the rails 11, 11, arms 71, 71 are oscillated counterclockwise in this place to lay nipping members 81, 81 into nearly vertical state, and holding rollers 812, 812... are disposed around the wheel W. Piston cylinder mechanisms 82, 821 are operated, the nipping rollers 812, 812... are rotated in contact with the wheel W to nip the wheel W while closing the nipping members 81, 81, the arms 71, 71 are oscillated clockwise to lay the nipping members 81, 81 into nearly horizontal state, and the truck 2 is then moved along the rails 11, 11 to carry the wheel W to an edge folding device. Thus, the rails never disturb the behavior of a worker.
Patent JP-S63279943-A (JP)
Title: Shoe wiping device for vehicle
Inventor: SUZUKI MUTSUJI
IPC: B60R3/04
Filed: 1987-05-12
Abstract: PURPOSE:To make it possible to store a shoe wiping device under the lower surface of a vehicle body when it is not used, by providing an arm which can be extended and refracted in both sidewise directions, on the lower surface of the vehicle body in a door opening and closing section, and by providing a shoe wiping mat section to the front end part of the arm through a vertically tiltable link so that the mat section is positioned in the door section upon boarding on the vehicle. CONSTITUTION:An arm 10 which can be extended and retracted in both directions sidewise of a vehicle body means of a screw shaft which can be rotated by an worm 7 and a nut mechanism, is provided on the lower surface of a body B in a door opening and closing section. A link 13 is provided to the arm 10 through a coupling pin 14 so that it is vertically tiltable, and a shoe wiping mat 21 is attached swingably to the forward end of the link 13. Upon boarding on the vehicle through an opened door, the arm 10 and a link 13 are projected so as to position the mat 21 in the door section in order to remove dirts on shoes worn by the boarding person. When the wiping device is not used, the arm 10 and the link 13 are retracted, thereby it is possible to store the device under the lower surface of the body.
Patent JP-H09278017-A (JP)
Title: Filling nozzle for liquid
Inventor: MITSUNAKA SHIROU
IPC: B67C3/22
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To keep flow of liquid jetted out of a filling port in stability even though the pressure at a source of pressurized liquid varies when the filling port is closed with a closing valve on finishing of filling of the liquid. SOLUTION: The structure is such a one wherein an operating rod 2 having a closing valve 3 for closing a filling port 1b at the tip of a nozzle main body 1 at its front end is incorporated in the nozzle main body 1 having an intake 1a connected to a source of liquid. A throat member 5 consisting of tapered orifices 5a and 5b is provided at the inside of the nozzle main body 1 at a position between the filling port 1b and the intake 1a, and a pressure receiving valve body 6 receiving the liquid pressure at the intake 1a side is slidably fitted to the operating rod 2 while a balance spring 7 is interposed between the closing valve 3 and the pressure receiving valve body 6, and thereby a fixed flow valve is constructed.
Patent JP-S5239210-A (JP)
Title: Track for guiding three-wheeled cart
Inventor: KANEDA SHINICHI
IPC: B61F13/00
Filed: 1975-09-25
Abstract: PURPOSE: In a curved area of a track on which will run a three-wheeled cart having definite wheelbase distance, an outer track is provided on a locus on which will run a third wheel while first and second wheels roll on an inner track; all wheels are run in contact with the tracks without pressing the wheel axles by spring. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02296082-A (JP)
Title: Fluid controlling solenoid valve
Inventor: BAN TOMOMITSU
IPC: F16K11/07
Filed: 1989-05-09
Abstract: PURPOSE:To control the pressure of a fluid linearly against the current applied to a drive source by forming a ring groove at a first port, a communicating hole at a spool and a recessed part, so shaped as to change in the nonlinear state, at the peripheral surface of a first land part, and feeding/discharging the fluid to/from a valve chamber through an overlapped part between the recessed part and the ring groove. CONSTITUTION:A ring groove 2b communicated with a supply port 3 is formed at the inner wall of a cylinder hole 2a. A spool 6 is a magnetic body with a first and a second land parts 8 formed at both ends, and its center part is formed to have a smaller diameter than the land parts 8. The first land part 7 is provided with a recessed part 7c at its peripheral surface facing the ring groove 2b, and this recessed part 7c is opened to an end face 7b on the small diameter side of the spool 6. The peripheral surface of the recessed part 7c is formed into such shape that its opening area changes in the nonlinear state axially from the end face 7b of the first land part 7, and this shape is decided on the basis of its flow characteristic or pressure characteristic. The linear fluid pressure or flow characteristic can be thereby ensured against the current applied to a solenoid coil.
Patent JP-H10122010-A (JP)
Title: Controller for in-cylinder injection spark ignition type internal combustion engine
Inventor: IIDA KAZUMASA
IPC: F02D41/12
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To stabilize combustion control by providing a fuel injection amount calculating means for calculating fuel injection amount based on calculated results from a targeted air-fuel ratio calculating means and detected results from an intake air amount detecting means when a compression stroke injection mode is selected. SOLUTION: In a later stage injection mode (compression stroke injection mode), intake air amount is obtained based on only unit intake air amount which is detected this time. This is because fuel is injected in a compression stroke and intake has been already completed at the time of calculating fuel injection time. A targeted A/F(targeted air/fuel ratio) is obtained by a Pe calculating part 80 and a targeted A/F computing part 90 based on a throttle opening. Fuel injection time is calculated based on the intake air amount and the targeted A/F to control a fuel injection valve 4 and inject fuel. Fuel injection control can be conducted by controlling the targeted A/F all the time, therefore, it is possible to stabilize combustion control for constant optimum operation of an internal combustion engine.
Patent JP-S60262770-A (JP)
Title: Form folding device in copying machine with book binding capability
Inventor: OIKAWA TOMOHIRO
IPC: B65H45/16
Filed: 1984-06-06
Abstract: PURPOSE:To enable a form to be easily creased at its center line for the use of book binding at a center line by configurating a device in such a manner that a pair of form folding rollers are arranged to stick a fold former up and down as required out of a slit which is cut in the longitudinal direction on one of the folding rollers. CONSTITUTION:When a form P is carried in a book binding device 46 from a feeder of copying paper in a copying machine, the form P is then forwarded through conveying rollers 47 and 48 until it comes in contact with a stopper 54 which is arranged to fit in the size of the form. Then the form P is forwarded to the left side with the stopper 54 retracted in such a manner that a slit 52 on a roller 50 faces the form P each other when the center section of the paper comes to a place where two paper folding rollers 50a and 50b meet together. The form P is creased at its center line with a folding former 53 which sticks up out of the above mentioned slit 52 pressing its edge 53a against the other roller 50A made of an elastic material.
Patent JP-H11309557-A (JP)
Title: Partial pressurizing structure in ejecting mechanism
Inventor: ARAI KOJI
IPC: B22D27/11
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a partial pressurizing structure in an ejecting mechanism assembling a partial pressurizing mechanism in the ejecting mechanism in a die for casting. SOLUTION: In the ejecting mechanism in the die for casting, in which a casting W having thin thickness is formed by executing the partial pressurization to a interval defect position, a partial pressurizing cylinder 6 arranged at an ejecting plate 5, a cylindrical ejecting pin 8 arranged at the partial pressurizing cylinder 1 and ejecting the casting W and a partial pressurizing pin 7 integrally arranged with the cylindrical ejecting pin 8 in the partial pressurizing cylinder 6 and sliding in the cylindrical ejecting pin 8 and partially pressurizing the casting W, are provided.
Patent JP-H11299726-A (JP)
Title: Endoscope
Inventor: MASUDA HARUHIKO
IPC: A61B1/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To shorten the time for endoscope insertion and inspection and to reduce the load on a patient and an operator by attaching a ring which can be drawn out/in and a means to draw out/in by handling at the proximal end. SOLUTION: The ring 2 is attached to the outer periphery of the tip end of this endoscope and is drawn out forward from the tip end by operating the endoscope at the proximal end. Then, the ring 2 is held by an arm 15. When the ring 2 is drawn out forward, the length L from the tip end part of the endoscope 7 to the tip end of the ring 2 is set to 1-40 mm to make the inserting operability of the endoscope 7 good. As a means to draw out/in the ring 2, for instance, a pressure drive type in which a piston to actuate the ring 2 is attached to the rear part of the arm 15 and the piston is driven by pneumatic or hydraulic pressure or a wire drive type in which a wire is connected to the rear part of the arm 15 and the wire is driven forward/rearward to draw out/in the ring 2 can be used.
Patent JP-H02299409-A (JP)
Title: Protector and housing jig of cable into protector
Inventor: OIKAWA TAKAYOSHI
IPC: H02G3/04
Filed: 1989-05-11
Abstract: PURPOSE:To prevent a cable from floating and to house it into a protector easily allowed to be equipped with a cover by inserting a jig pin to a hole section formed to the side wall of a protector main body after the cable was housed there, and by pressing the above cable with the jig pin to fasten both ends of the jig pin to the above hole section. CONSTITUTION:After a cable 2 is housed into a protector main body 1 for wiring, a jig pin 9c is inserted. The jig pin 9c is then pushed down to insert into a notch section 6c for anchoring. In succession, the other cable 2 is housed and wired on the layer of the cable 2 that is housed already, and with a jig pin 9b it is pushed and anchored there. Further, the cable 2 is housed over is and wired, which is pushed with a jig pin 9a into there and anchored. After the cable is completed to be housed, a cover 3 is fitted into the upper part of the protector main body 1 for installation. Then, after a locking lug 10 was fitted into an anchoring hole 4 for engagement, three jig pins 9 are pulled out.
Patent JP-S5740209-A (JP)
Title: Production of multicolor optical filter
Inventor: AONO TOSHIAKI
IPC: G03C7/12
Filed: 1980-08-23
Abstract: PURPOSE: To obtain a multicolor optical filter only by one exposure by using a photoreceptor with 2 emulsified layers which include couplers with different colors, which develop or erase any one of the three primary colors respectively in proportion to the exposure at the development, and have different sensitivity each other.  
     CONSTITUTION: For example, a low-sensitive silver halide emulsified layer 1 including a yellow coupler and a high-sensitive silver halide emulsified layer 2 including a cyan coupler are formed on a supporting element to obtain a sensitive material. White light is exposed to the photoreceptor through a stripe filter including areas A, B and C whose transmission factors are 0.05, 2.0 and ≥4.0, respectively, the layers 1 and 2 are divided into a developed part and an undeveloped part, respectively and these parts are developed, bleached and fixed to obtain 3 parts, colorless W, cyan C and yellow Y parts. Since the transmission light through the yellow part Y of the layer 1 and the cyan part C of the layer 2 becomes green, the combination of these parts are used for a color pickup tube as a multicolor optical filter. Thus, the filter with excellent resolving power and heat and light resistance can be obtained simply at low cost. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10299444-A (JP)
Title: Variable valve mechanism
Inventor: MOTOSUGI KATSUHIKO
IPC: F01L1/20
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To improve the characteristics, such as torque, output, fuel consumption, and clean properties of exhaust gas, to a maximum limit throughout the total rotation area of an internal combustion engine through a variable valve mechanism. SOLUTION: A variable valve mechanism comprises a cam 3 for idling: a solid cam 2 to change a cam profile; a displacing device 5 to axially displace the solid cam 2; a direct strike type valve lifter 10 to open and close a valve 6 through reciprocation: a contact part 22 for idling arranged at the direct strike type valve lifter 10 and making contact with a cam 3 for idling in an idling area and a low rotation and light load area; and a following contact mechanism 23 arranged at the direct strike type valve lifter 10 independently from the contact part 22 for idling and containing a following contact part 26 making contact with the solid cam 2 in other operation region than the regions described above.
Patent JP-H02294521-A (JP)
Title: Power supply device for driving turbo charger
Inventor: HARA SHINJI
IPC: F02B37/14
Filed: 1989-05-10
Abstract: PURPOSE:To supply large electric power at the time of sudden acceleration with respect to a revolving armature which is arranged at a turbo charger by parallelly connecting serial connection circuit which is formed of a control element for switching and a large-capacity condenser to a battery. CONSTITUTION:The serial connection current which is formed of a power FET7 serving as a control element for switching and a large-capacity condenser 5 are connected to a battery 2, parallelly. At the time of torque up of an engine, electric power from a condenser 5 is supplied to a revolving armature 13 with the battery 2 by ON-controlling the power FET7 by a controller 6. Consequently, a large current from the condenser 5 which is sharp at starting drives the revolving armature 13 to rapidly raise the rotation of a turbo charger 1 so as to rapidly raise supercharging pressure. Thereby, responsiveness of the engine output is improved.
Patent JP-H0882983-A (JP)
Title: Process cartridge and image forming device having attachable/detachable process cartridge
Inventor: HONDA HARUHISA
IPC: G03G15/02
Filed: 1995-04-18
Abstract: PURPOSE: To clean a roller electrifying means provided inside a cartridge without making the process cartridge large in a process cartridge which is attached to/detached from an image forming device main body including the roller electrifying means and an image forming device having attachable/detachable process cartridge. CONSTITUTION: An opening part 21 is provided along the longitudinal direction of a roller on the part of the process cartridge frame body corresponding to the roller electrifying means 3, and a roller electrifying means cleaning means 30 which enters the process cartridge 1 from the opening part 21 of the process cartridge frame body and which is brought into contact with the means 3 in a state where the process cartridge 1 is attached to the image forming device main body A is provided on the image forming device main body A side.
Patent JP-S62277394-A (JP)
Inventor: KUTSUKU JIEI BOO
IPC: C08K3/16
Filed: 1987-05-13
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-S61113791-A (JP)
Title: Production of aluminum nameplate
Inventor: UCHIJO JUN
IPC: C25D11/04
Filed: 1985-05-31
Abstract: PURPOSE:To produce an Al nameplate having excellent resistance to scratching by degreasing an Al plate than gunning the particles of an abrasive material having a specific grain size toward the plate to finish the Al plate to a satin surface and forming an anodically oxidized film on the surface thereof. CONSTITUTION:The plate of Al or Al alloy is degreased and thereafter the abrasive material of 20-400 mesh through a Tyler standard screen scale sieve is gunned toward the surface of the plate and the surface is finished to the satin surface by a honing treatment. Spherical glass beads are used for the abrasive material and are gunned together with water under about 1-5kg/cm<2> from about 50-200mm distance. The surface thereof is then etched with a caustic alkali, etc. and the formed smut is dissolved away by a nitric acid soln.; thereafter, the plate is immersed in about 15% sulfuric acid soln. and is subjected to anodic oxidation for 15-90min electrolyzing time at 8-20V electrolyzing voltage to form the film to 17-27mu thickness. The Al nameplate having the satisfactory dyeability and surface hardness is thus obtd.
Patent JP-H02296538-A (JP)
Title: Wind electromobile
Inventor: TACHIBANA TAKECHIYO
IPC: B60K16/00
Filed: 1989-05-09
Abstract: PURPOSE:To promote the resource-saving and low pollution by driving a generator motor with output of a propeller type windmill being rotated by wind force, and charging this generated power to a battery, while making it so as to secure driving in turning the propeller type windmill with electric power of the battery. CONSTITUTION:A propeller type windmill 1 is rotated by wind force, a DC motor (generator motor) 2 is driven by its output, and the generated power is charged to a battery 6 via a diode 3 and an inverter 4. A suchlike device is mounted on an automobile, and when it is traveled, the DC motor 2 is driven by electric power of the battery 6, turning the propeller type windmill 1, through which driving force is made so as to be generated.
Patent JP-S5341920-A (JP)
Title: Telautograph information reading device
Inventor: FUHA SHIYOUICHI
IPC: H04N1/17
Filed: 1976-09-29
Abstract: PURPOSE: To ensure an effective reading of the telautograph information by controlling the driving speed of a motor as well as the sampling speed through a detection of the information quantity stored in a small-capacity buffer memory. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07322847-A (JP)
Title: Production of raw japanese horseradish-like of powered japanese horseradish-like food
Inventor: FUJITA HIROSHI
IPC: A23L27/10
Filed: 1994-05-30
Abstract: PURPOSE:To obtain the subject food properly having a sharp taste while retaining a flavor of Japanese horseradish alone, containing micronutrients, by adding stems of Japanese horseradish, a Japanese horseradish, powder of Japanese horseradish leaves, powder of Angelica utilis and powder of mulukkiyya to a raw horseradish. CONSTITUTION:A raw horseradish as a main material is mixed with a Japanese horseradish, its stems powder of Japanese horseradish leaves, powder of Angelica utilis and powder of mulukkiyya and further squeezed juice of Japanese horseradish to give a raw horseradish-like food. The raw horseradish as a main material is mixed with a Western mustard, powder of mulukkiyya, Angelica utilis and Japanese horseradish and vitamin C to give the objective powdered horseradish-like food.
Patent JP-H10305532-A (JP)
Title: Food packaging material and packaging container
Inventor: HONDA JOJI
IPC: B32B27/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To give container itself an antibacterial property, and preclude a taste of foods to be packaged from being obstructed by forming an antibacterial layer by applying a solution of resin containing a silver antibacterial agent on the surface of a paper board to be constitutional material for food packaging containers of a box, a cup, etc. SOLUTION: A food packaging material A1 is manufactured by laminating an antibacterial layer 2 applied with a solution of resin containing a silver antibacterial agent on the surface (the surface being in contact with foods) of a paper board 1 formed in one or two layers with a paperboard, coat paperboard, chip paperboard, and so on having a weight of 200-350 g/m<2> . The silver antibacterial agent is of a type in which silver is carried on an inorganic compound such as zeolite, phosphate, glass, and silica gel, and an average of the particle diameter is suitable to be 1 μm or less. For such a solution of resin, an organic solvent of a vinylchloride-vinylacetate copolymer of resin having water resistance and oil resistance can be used, and a content of the silver antibacterial agent is suitable to be about 0.5-5%, and more suitable to be 1-3%.
Patent JP-S5640706-A (JP)
Title: Scale for slope
Inventor: KUDARA KEIROU
IPC: G01C9/24
Filed: 1979-09-11
Abstract: PURPOSE: To measure the slope easily, by rotating the circular part having a short air bubble tube.  
     CONSTITUTION: The circular part 6 having a short air bubble tube 5 is rotated to the position of the specified scale 1 at first and the center line 2 indicated on the circulart part 6 is mated to the specified scale 1, allowing the time when the air bubble 5 is at steady state to shorten. Further, the air bubble tube 5 has the permissible range 3 of the position of the air bubble 4, the error depending on the personnel of measurement can be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio