baber/WOPTO huggingface dataset:
Patent JP-H02282752-A (JP)
Title: Automatic document setting device for process camera
Inventor: KAJIMA NORIO
IPC: G03B27/53
Filed: 1989-04-24
Abstract: PURPOSE:To improve the efficiency of operations by previously and automatically disposing documents on a belt conveyor-like sheet in order of photographing and successively and automatically executing a series of document operations. CONSTITUTION:The documents for photographing are fitted to pins mounted on the belt conveyor-like sheet by an document distributing device A in order to obtain position accuracy and are sent to an document platen B for photographing by the belt conveyor type, by which the documents are accurately stopped in the prescribed position. A vacuum device operates thereafter and the documents are attracted and fixed to the belt conveyor-like sheet in tight contact therewith. The suction stops immediately after the end of the photographing and the sheet starts moving again like the belt conveyor. The direction is changed downward by a roll, by which the documents on the sheet are disengaged from the pins and are automatically removed from the sheet. The efficiency of the operations is improved in this way while the accuracy is maintained.
Patent JP-H09294186-A (JP)
Title: Image reader
Inventor: MURAKAMI MASANORI
IPC: H04N1/10
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide the image reader scanning an original image optically in which a peak of power consumption is suppressed when 1st and 2nd sliders with optical components mounted on them return to each home position thereby reducing a power supply capacity for a slider drive means by the share and thereby reducing the cost of the reader and saving the energy. SOLUTION: In the case that a 1st slider SL1 with a lighting lamp 10 and a reflection mirror M13 (1st mirror) mounted thereon and a 2nd slider SL2 with reflection mirrors M21, M22 (2nd mirror) mounted thereon are returned to each home position, the 2nd slider SL2 is returned to the home position of the slider SL2 earlier than the 1st slider SL1 and after the 2nd slider SL2 is stopped, the 1st slider is returned to the home position of the 1st slider.
Patent JP-H0897755-A (JP)
Title: High-frequency transponder device
Inventor: KURISUTOFUAA FUTSUKU
IPC: G07B15/06
Filed: 1995-04-28
Abstract: PURPOSE: To achieve a complete data storage by providing high processing speed for maximizing the throughput of a passenger through simultaneously recognizing various transponders through one reader so that the reader can selectively program a number of transponders under control. CONSTITUTION: This device has one or more transponders for storing identification information and other information in a memory, and a reader for receiving information from the transponders and for writing new information, wherein high frequency signals are used for communication between the transponders and the reader. Such a device is effective especially for an automatic tall collector and in that case, typically, the transponder to be used as a thin card-shaped prepaid ticket is carried with the passenger who pays a tall. In place of a printed ticket, exchange of cash is not required.
Patent JP-S5534802-A (JP)
Title: Dc brushless motor
Inventor: ARAYA TAKETOSHI
IPC: H02K21/14
Filed: 1978-08-31
Abstract: PURPOSE:To increase torque without expanding teeth, by providing a magnetic body on the periphery of a rotor so that the thickness of the magnetic body is so thin that the vicinity of the magnetic-polarity-inversion portion of a permanent magnet is sufficiently staurated magnetically. CONSTITUTION:A stator 18 is composed of magnetic poles 12 to 14 extruded from the inner surface of a yoke 11 and exciter windings 15 to 17 which are wound around the magnetic poles. A rotor 19 is composed of a cylindrical permanent magnet 20 magnetized in the direction of the diameter, and a magnetic body 21 that is contacted to the periphery of the permanent magnet 20. The magnetic body 21 is provided to form a magnetic path which shorts the magnetic fluxes in the vicinity of the magnetic-polarity-inversion portion of the permanent magnet 20, and the thickness of the magnetic body 21 is selected so that the shorted magnetic fluxes are saturated. By providing the magnetic body 21, the shorted magnetic fluxes in the vicinity of the magnetic-polarity-inversion portion are saturated and the magnetic resistance in this portion is increased. Therefore the magnetic fluxes passing through the magnetic poles increase even though the magnetic-polyarity-inversion portion is located at the position lower than the teeth, thereby the torque can be increased.
Patent JP-S5534622-A (JP)
Title: Iron ore sintering method
Inventor: KODAMA TAKUMA
IPC: C22B1/20
Filed: 1978-08-31
Abstract: PURPOSE: To make exhaust gas denitrating apparatus for a coke oven etc. unnecessary by utilizing NO x -contg. exhaust gases from coke oven in an iron mill, a thermoelectric power plant, etc. as air for an iron ore sintering machine to reduce the NO x  to N in the reduction zone of the machine.  
     CONSTITUTION: Hot exhaust gases from coke oven 1, hot stove 2 and thermoelectric power plate 3 are used as air for iron ore sintering machine 7 together with air or oxygen 4. Since the exhaust gases contain NO x , denitrating apparatus are set usually to reduce the NO x  to N. In macine 7 the NO x  are reduced to N in the reduction zone of a sintering layer. NO x  generated in the oxidation zone of machine 7 are, however, reduced to N in denitrating apparatus 9. By this system denitrating apparatus for coke oven 1, etc. are made unnecessary, thereby lowering equipment and denitration running costs. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60248630-A (JP)
Title: Preparation of lower olefin
Inventor: KIYOZUMI YOSHIMICHI
IPC: C07C1/00
Filed: 1984-05-24
Abstract: PURPOSE:To obtain the titled compound from methanol and/or diemthyl ether advantageously, by using zeolite of crystallite ZSM-5 type prepared by selecting properly a ratio of H2O/SiO2 and crystallization time so that deterioration of the catalyst at high temperature is suppressed. CONSTITUTION:In preparing a lower olefin by subjecting methanol and/or dimethyl ether to hydrothermal reaction in the presence of a catalyst, an aqueous solution or solution containing a silica source, an alumina source, an alkali source, and a quaternary alkylammonium salt is heated under reflux in a molar ratio of SiO2/H2O=5-20 at normal pressure for 6-13 days to give a catalyst containing zeolite (including silicalite) of crystallite ZSM-5 type. By using the catalyst, the aimed compound is obtained for a long period in high yield without causing abrupt deterioration of the catalyst even at a temperature as high as >=500 deg.C.
Patent JP-2000301216-A (JP)
Title: Rolling roll made of composite material
Inventor: KUWABARA MITSUO
IPC: C22C29/06
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a rolling roll made of a composite material the surface of which is hard and has wear resistance and contrarily the interior has high strength. SOLUTION: In the roll part 12 comprising the rolling roll 10, a metal-rich metallic part 20 is provided in the interior of the roll, a ceramic-rich ceramic part 22 is provided on the surface of the roll. Between them, a gradient part 24 where the rate of a metal component is gradually decreased as advancing from the interior of the roll toward the surface of the roll is formed.
Patent JP-S60248159-A (JP)
Title: Die for extruder
Inventor: WAKAMIYA SUKEYOSHI
IPC: A23P1/12
Filed: 1984-05-24
Abstract: PURPOSE:To ratio of the length to the diameter or thickness of the die nozzle is set to a specific value to give the title die which is suitable for use to give textured protein like meat from defatted soybean protein or animal meat or high water content. CONSTITUTION:The starting materials are compressed, mixed, melted and denatured with the screw and the barrel, then sent to the die 7 and textured, while the materials pass through nozzles 7B, 8B, and 9B in individual dies to give meat-like product. When the length of the nozzle is represented by l, the l is set 15-40 times the diameter of the nozzle d to give good products.
Patent JP-S59230365-A (JP)
Title: Print output device
Inventor: NAGAOKE TAKAO
IPC: H04N1/60
Filed: 1983-06-13
Abstract: PURPOSE:To obtain a contrast picture from color picture information by reading a color picture data from a table so as to obtain a synthesized value or a selecting value of color gradation and classifying the value into blocks equal to the contrast gradation number less than the color gradation number. CONSTITUTION:The color picture information transferred from a host processor 1 is fed to a color display device 2, where the information is displayed in color. The color display device 2 is provided with a color gradation table, on which the three primary colors, R, G, B are displayed respectively in 8-bit and 256- gradation. Further, the combination of R, G, B gradation is displayed in 8-bit corresponding to each address point on a picture screen. The color information obtained in this way is fed to a data converting section 3, where the color information is classified into blocks having a contrast reference value, and the density corresponding to said block is given to a print output section 4.
Patent JP-S58222838-A (JP)
Inventor: HORISAKI SHIGEYUKI
IPC: B32B5/02
Filed: 1982-06-19
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-S61264038-A (JP)
Title: Soft vinyl chloride resin composition for shoes
Inventor: KAWAKAMI TATSUO
IPC: C08L33/00
Filed: 1985-05-17
Abstract: PURPOSE:To produce the titled composition having excellent moldability, resistant to oil and bending, and suitable for the forming of shoes, especially the integral molding of boots, by compounding a specific ethylene/vinyl chloride resin in place of conventional suspension-polymerized straight PVC resin. CONSTITUTION:(A) 100pts.(wt.) of an ethylene/vinyl chloride copolymer resin having an ethylene content of 1-2% and a polymerization degree of 1,050-2,800 is compounded with (B) 60-90pts. of a phthalic acid ester plasticizer (e.g. dibutyl phthalate) having a molecular weight of 270-450, (C) 5-50pts. of a high- molecular plasticizer having a molecular weight of 1,000-9,000 (e.g. adipic acid polyester plasticizer), (D) 0-20pts. of an acrylonitrile-butadiene rubber and (E) 1.5-3.5pts. of a stabilizer (e.g. a tin compound such as dibutyltin dilaurate).
Patent JP-2000289700-A (JP)
Title: Heat-resisting structure and its manufacture
Inventor: HONDA MASAHISA
IPC: B29C70/06
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resisting structure which is made in a light weight, as well as can obtain the ablation function and the strength sufficiently, and its manufacturing method, in a heat-resisting structure made of a fiber-reinforced compound material having the outer side of almost a spherical form. SOLUTION: A heat-resisting structure A having the center lamination part 1 made by laminating a cross C1 in the direction orthogonal to the axial line B is provided at the center part of almost a spherical surface, and a good gas removal is carried out without generating the peeling between layers of the cross C1, as well as realizing the reduction of the heat conductivity at the center part, and the light weight of the full body.
Patent JP-S58220751-A (JP)
Title: Removal of picking from printing face of printer
Inventor: NISHIWAKI HIROSHI
IPC: B41F35/02
Filed: 1982-06-17
Abstract: PURPOSE:To remove picking from the printing face of a printer by a picking manner by a method in which a roll covered with a pile structure consisting of the back texture of a hydrophilic fiber and cut piles of hydrophilic and/or oil- repellent fiber is contacted with the printing face while supplying water to the roll. CONSTITUTION:A picking roll 1, while being supplied with water, is contacted with the printing face before an inking roll. The surface of the picking roll 1 is covered with a pile structure 2 with uprising piles 5 of a hydrophilic and/or oil- repellent fiber, and the back texture of the pile structure 2 is made up of a hydrophilic fiber. A picking is moved to the picking roll in such a way that it thrust into the pile fibers and is absorbed into the inside of the pile structure. Thus, the adhesion of ink and picking can be prevented.
Patent JP-H02284794-A (JP)
Title: Device for preventing and restraining weld strain
Inventor: KODAMA TOSHIRO
IPC: B23K37/04
Filed: 1989-04-27
Abstract: PURPOSE:To perfectly prevent the strain by the welding of a sheath and dies at the time of assembling a control rod blade by mounting a chiller made of copper in the determined position where a base, the sheath of press plates and the dies are welded. CONSTITUTION:The sheath 4 set with the dies 5 is placed in the predetermined welding position on the base 1 and is clamped by the quadrisected press plates 3 mounted by hinges 2 and is thereby restrained in a sandwich form. The chiller 11 made of copper is mounted in the cooling section near the weld zone to prevent the weld strain. The weld zones on the front surface and rear are directed to the directions where the welding is easy by rotating a rotating plate 8 invertable 180 deg. on a roller 10, then the welding is executed. The stain by the welding of the sheath and the dies at the time of assembling the control rod blade is, therefore, completely prevented.
Patent JP-H11286387-A (JP)
Title: Pulley supporting arm type cargo lifting device by two-split wire rope
Inventor: MORI TAKESHI
IPC: B66C5/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a simple cargo lifting device usable even with a small hanging margin in order to set up an apparatus such as a distributor panel in the inside of a room of low ceiling. SOLUTION: A winch frame 10 with caters 11 provided with a winch 15, and hanging frame 20 with casters with four columns 23, are disposed in the longitudinal direction, a pulley supporting arm 30 provided with two first pulleys 34 and 34a on either side at two parallel pulley mounting bars is mounted over the upper end of the hanging frame 20 in the longitudinal direction, parallel wire ropes 39 connected with hanging beams 37 at the front end and connection beams 38 at the rear end are installed to the first pulleys 34 and 34a. Winch wire ropes 15a extended from the winch 15 are connected with the connection beams 38 to lift a heavy cargo W by means of the hanging beam 37.
Patent JP-H07296553-A (JP)
Title: Tape cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/087
Filed: 1994-04-20
Abstract: PURPOSE:To improve the assembling workability of a torsional coil spring 16 which turns and energizes a front cap 7 of a tape cartridge having the front cap 7 and top cap 10 to a closing position. CONSTITUTION:The front cap 7 has connecting pieces 12 at the right and left ends of a front surface plate 11 and is projectingly provided with supporting shafts 13 on the inside surfaces of these connecting pieces 12. The connecting pieces 12 of the front cap 7 are freely turnably connected via the supporting shafts 13 to right and left cross side plates 14 of a main body case 1. The front cap 14 has the torsional coil spring 16 for turning and energizing the front cap to the closing position. The spring 16 is formed by extending a first arm part 16b and second arm part 16c from the intermediate coil part 16a. The intermediate coil part 16a is fitted to the supporting shaft 13. The first arm part 16b is detained to the inside surface side of the connecting pieces 12. A gradation surface 14b is disposed on the outside surface of the transverse side wall 14 of the main body case 1. The gradation surface 14b is provided with a guide groove 30 for opening and closing the upper cap 10. The outside surface of the transverse side wall 14 of the main body case l has a step surface 43 connecting to the gradation surface 14b. The step surface 43 is provided with a spring receiving groove 44. The extending end of the second arm part 16c is guided from forward and is detained to the base 44a of the spring receiving groove 44.
Patent JP-S5439656-A (JP)
Title: Gap inspection apparatus of nuclear fuel assembly
Inventor: INOUE YOSHINOBU
IPC: G01B5/02
Filed: 1977-09-02
Abstract: PURPOSE: To perform inspection of the gaps of fuel rods with good reliability by vertically movably disposing a nuclear fuel assembly holding device and a nuclear fuel assembly gap measuring device to the stand which is installed upright along the side wall of pool. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60249642-A (JP)
Title: Air-fuel ratio controller for multicylinder engine
Inventor: KAWAGUCHI HIROYUKI
IPC: F02D41/00
Filed: 1984-05-25
Abstract: PURPOSE:To sppress the hunting phenomenon accompanied by closed-loop control by installing each exhaust sensor into the exhaust systems for the cylinder groups divided into wo groups and correcting each integration signal into reverse phase in relation to the reversal timing of two integration signals on the basis of each exhaust sensor. CONSTITUTION:A multicylinder engine E is divided into the first and the second cylinder groups 1 and 2, and exhaust sensors 6 and 7 are installed into the exhaust systems 3 and 4 for the cylinder groups 1 and 2, respectively. Fuel is supplied into each group 1, 2 from a fuel feeding apparatus 8 through the first and the second air-fuel ratio adjusting means 9 and 10. Each air-fuel ratio adjusting means 9, 10 is controlled through an integration signal correcting means 13 by a closed-loop control means 11 according to the first and the second integration signals on the basis of each exhaust sensor 6, 7. An itegration signal correcting means 13 operates to correct at least one integrtion signal so that each direction of increase and decrease of the first and the second integation signals is set into reverse phase on the basis of the signal related to the reversal of each integration signal supplied from a reversal detecting means 12.
Patent JP-H03128328-A (JP)
Title: Trichophytin
Inventor: MAAKU WAANAA
IPC: A61P31/04
Filed: 1990-04-21
Abstract: PURPOSE: To obtain a trichophytosis vaccine containing an antigen derived from a dermatophyte and a proper carrier. CONSTITUTION: A culture product of a dermatophyte such as Microsporus canis, Microsporus gypsum and Trichophyton mentagrophytes is mixed with an action substance (e.g. formaldehyde) capable of destroying dermatophytes and preventing admixture of unspecified fungi and bacteria. The culture product is homogenized and sucked through a filter to give a prepared substance of an antigen. The prepared substance is combined with a carrier such as aluminum hydroxide, an isotonic solution or a Ringer's solution formulated with lactic acid to give a trichophytosis vaccine.
Patent JP-H0771146-A (JP)
Title: Latch mechanism for door and the like
Inventor: KIDO ISAMU
IPC: A47B88/00
Filed: 1994-05-20
Abstract: PURPOSE:To improve design for the surface of a door. CONSTITUTION:A door latch mechanism is provided with a frame body F having an operation window F1 opened at a part of the front face, a rotary shaft 12 attached in the vertical direction of a door T and having latch hooks 12a, 12a, and an operating lever 11 fitted in the operation window F1 for its fixing to the rotary shaft 12. When the operating lever 11 is pushedly operated by the back side of a finger, the rotary shaft 12 rotates to remove the hooks 12a, 12a from latching fixed pins 13, 13, and at the same time, the belly side of the finger is put on tone peripheral edge of the operation window F1 to open the door T.
Patent JP-S5731433-A (JP)
Title: Die-forging apparatus
Inventor: HARA SADAO
IPC: B21J9/02
Filed: 1980-08-04
Abstract: PURPOSE: To minimize the capacity and size of a die-forging apparatus, by constituting the apparatus being able to press down an upper metallic mold being hung and capable of freely moving vertically against an upper ram-head connected to a crosshead onto a lower metallic mold with the aid of turning levers being pivoted respectively at both sides of the lower metallic mold.  
     CONSTITUTION: When a raw material to be molded 12 is inserted in a lower metallic mold 2 and the crosshead of vertically operating press is moved downward an upper ram 5 and an upper metallic mold 1 are moved downward and four turning levers 3 are tilted inward as being introduced by tapered parts 5a provided on both sides of the upper ram 5, and projected parts 3b of turning levers are brought into contact with movable load plates 8, and each terminal end of the contacting surfaces of the turning levers 3 is finally brought into contact with an upper surface 1a' on the claw of the upper metallic mold 1. In this case, if respective distances from an aexial line at the center of a pivoted pin 4 of the turning lever 3 to each force exerting point at turning lever 3 as well as lower metallic mold 2 is represented as Y, X, a load equivalent to the lever ratio Y/X is exerted onto the lower metallic mold 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06318276-A (JP)
Title: Fare adjusting device
Inventor: MIYABE HIROSHI
IPC: G07B15/00
Filed: 1993-05-07
Abstract: PURPOSE:To prevent a memory card from being drawn out. CONSTITUTION:When a memory card 23 is inserted, its inserting port is closed by rotating a cover 21 and then a lever 25 is rotated in the couterclockwise direction and positioned in the front of the cover 21 so as not to open the cover 21. At the time of rotating the lever 25, the engaging part 26b of an L shape line 26 fixed to the lever 25 rotates a hook 29 in the counterclockwise direction against the deflecting force of a spring 31, and before butting into a fixing plate 28, the hook 29 is disengaged, rotated in the counterclockwise direction by the spring 31 and positioned on the engaging part 26b as a locked state. When a solenoid 32 is excited, its plunger 33 is pulled in and the hook 29 is rotated in the clockwise direction so as to be unlocked.
Patent JP-S5630669-A (JP)
Title: Sound emitting clock
Inventor: TERAMOTO KAZUO
IPC: G10H7/00
Filed: 1979-08-21
Abstract: PURPOSE:To produce a desired warnig sound by emitting a sound selected from a buzzing a chime, a proper melody and any input melody at a set time. CONSTITUTION:When a set alarm time is reached, a measure mechanism 17 provides a coincidence signal which is applied to a central controller 14 to start an automatic performance. In other words, the central controller reads out a scale data or a sound length data with a ROM15 or a RAM13 to be applied to a decoder 18 and a timer 19. The output of the decoder 18 is applied to an electrosound converter 21 including a speaker 20. On the other hand, the timer 19 specifies the lasting time of each sound. A warning sound is selected from a buzzing sound, a chime sound and proper melody memorized in the ROM and any additional melody inputted into the RAM by changing over a selector switch 23.
Patent JP-S5230924-A (JP)
Title: Liquid fuel mixing burner
Inventor: IZUHARA SHIGEYOSHI
IPC: F23C99/00
Filed: 1975-09-04
Abstract: PURPOSE: A liquid-fuel mixing burner adapted to regulate fuel amount exquisitely according to a target value of NOx density by changing the mixture ratio of liquid-fuels from single one to various kinds. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02284208-A (JP)
Title: Control system for robot
Inventor: HOZUMI HISASHI
IPC: G05B19/414
Filed: 1989-04-26
Abstract: PURPOSE:To make controller size per one set small, and to make it possible to arrange distributively the controllers in vacant space by providing a main controller, plural local controllers and plural drivers. CONSTITUTION:The system is constituted of the main controller 1, a buffer circuit 2, the local controllers 3a to 3c and the drivers 4aa to 4cc. The serial output of the main controller 1 is transmitted to each local controller 3 through a bus line 7 connected in common by a wired OR simultaneously with a command to which the name of the objective controller is added, and each local controller 3 executes operation corresponding to this command only at the time of the corresponding command. Thus, the size of the controller per one set can be made small, and control apparatuses can be distributively arranged, and the vacant space of the robot can be used effectively.