baber/WOPTO huggingface dataset:
Patent JP-S59113916-A (JP)
Title: Device for turning upside down sheet material
Inventor: NISHIYAMA SHIYOUICHI
IPC: B21B38/00
Filed: 1982-12-21
Abstract: PURPOSE:To reduce the time required for turning a sheet material upside down, and to improve efficiency, by holding the sheet from its upper and lower sides by a pair of belt-conveyor units after finishing the visual inspection of one side of the sheet and inspecting visually the other side of sheet by turning is upside down while keeping its posture as it is. CONSTITUTION:Turning devices No.1 and No.2 are made available for a sheet material 1 ranging from a short to a long sized one by combining them properly, and the sheet 1 is transported in a state of holding it between upper and lower units 6, 7 after visually inspecting one side of the sheet 1 by an inspection table 27 placed at the inlet side. Respective units 6, 7 consist of frames 2, 3, rolls 4, 5, and the belts 6, 7. When the front tip of the sheet 1 is detected by a switch 29, the drives of motors 14, 15 are stopped, and a motor 23 is driven to rotate a guide rail 19 by 180 deg. through a large gear 21 and a pinion 23. Successively, the motors 14, 15 are driven again, and the sheet 1 held between the belts 6, 7 is sent out to an inspection table 28 placed at the outlet side to inspect visually the other side of sheet 1.
Patent JP-S6282657-A (JP)
Title: Electrolyte plate of molten carbonate fuel cell
Inventor: KOSEKI KAZUO
IPC: H01M8/02
Filed: 1985-10-08
Abstract: PURPOSE:To prevent breakage caused by heat cycles and to increase affinity to an electrode by using lithium aluminate powder having small particle size in the inner layer of an electrolyte plate and using lithium aluminate powder having larger particle size than that of the inner layer in its outer layer. CONSTITUTION:An electrolyte plate 12 is divided into an inner layer 10 and an outer layer 11. Lithium aluminate powder having small particle size is used in the inner layer 10 as a carbonate holding material. Lithium aluminate powder having larger particle size is used in the outer layer 11 as a carbonate holding material. Thereby, the electrolyte plate 12 whose breakage caused by heat cycles is prevented, affinity to an electrode is increased to improve performance, and creep is also prevented can be obtained.
Patent JP-H04105768-A (JP)
Title: Manipulator for welding
Inventor: KOMATSU ATSUSHI
IPC: B23K9/127
Filed: 1990-08-28
Abstract: PURPOSE:To furnish the manipulator for welding capable of welding easily the inside of a pressure resistant vessel by constituting the manipulator so as to monitor and control sequentially a series of operations such as rotation, expansion and contraction of an arm, generation of an arc and rotation of the pressure resistant vessel to set a welding torch at the specified groove position. CONSTITUTION:This manipulator for welding is constituted of S1 where a starting switch is turned on, S2 where a horizontal arm driving motor is operated to insert a horizontal arm 8 into the groove position, 35 where a rotary arm driving motor is operated to rotate a rotary arm 9 up to the position to make a right angle, S4 where the rotary arm comes into contact with a limit switch 15 for the rotary arm to drive this, S5 where a flexible arm driving motor is operated, S6 where the welding torch position is regulated, S7 where a welding starting switch is turned on, S8 where welding is started, S9 which is the waiting time of a feedwater heater rotating motor and S10 where the feedwater heater rotating motor is operated to rotate a feedwater heater in accordance with the welding speed.
Patent JP-H0562066-A (JP)
Title: Merchandise rack door of automatic vending machine
Inventor: ITO TOSHISHIGE
IPC: G07F9/10
Filed: 1991-09-05
Abstract: PURPOSE:To provide the merchandise rack door of an automatic vending machine, especially, the hinge structure capable of preventing the freezing of the door with the hinge pin in the cold reserving condition in the freezer without damaging the guide function of the merchandise stored in a rack, with respect to the merchandise rack of the automatic vending machine to sell the frozen goods such as ice cream as an object. CONSTITUTION:In a merchandise rack door 11 closing the open surface of a merchandise rack 5 provided in a freezer, a hinge pin 14 inserting to the upper and lower edge parts of a hinge cylinder part 11a formed by curl-bending at one side end of the door 11 and supporting the door is made of a flat plate, the plate face is matched in the backward and forward directions against the merchandise rack 5 and inserted into the hinge cylinder part 11a of the door 11. By such a constitution, since water drops A generating at the door 11 flows down in the outer direction through the large clearance between both surfaces of a flat plate 14 and the hinge cylinder part 11a of a door side 11, the freezing of a hinge part is prevented. At the door 11, the backlash in the backward and forward directions does not occur and a normal merchandise guiding function can be maintained.
Patent JP-H0663255-A (JP)
Title: Embroidery sewing machine
Inventor: MATSUZAWA KIYOSHI
IPC: D05C5/02
Filed: 1992-08-25
Abstract: PURPOSE:To keep a frame for embroidering from hitting a needle of an embroi dery sewing machine when the frame moves to the position of origin in the apparatus which has the frame and moves the frame to a specified origin posi tion before the execution of the embroidering. CONSTITUTION:A microcomputer 1 works to drive stepping motors 6 and 6' based on the results of detection of a needle position detecting section 2 to move a frame to the origin position as intact where a needle is located at an upper position free from interference with the frame before the movement of the frame to the position of origin. While the needle is at a lower position or an intermeiate position allowing interference with the frame, the frame is moved to the origin position with the driving of the motors 6 and 6' after the needle is raised to the upper position with the driving of a motor 4. Thus, the frame is kept from hitting the needle when moved to the origin position.
Patent JP-H1053651-A (JP)
Title: Production of polymer
Inventor: HIDA MASAYUKI
IPC: C08G73/06
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer useful as an electroconductive polymer such as conductor without requiring any troublesome operation, process or apparatus by arranging a specific inorganic compound in the neighborhood of a substrate containing a polymerization catalyst and carrying out vapor phase polymerization. SOLUTION: (B) A monomer is impregnated into (A) an inorganic compound (e.g. granular silica gel) and the impregnated component A is arranged in the neighborhood of a substrate (e.g. glass substrate) containing (C) a polymerization catalyst (e.g. ferric chloride) and the component B impregnated in the component A is subjected to vapor phase polymerization. Furthermore, the component B is preferably impregnated into the component A in vapor phase state and a polymer prepared from a compound selected from among pyrrole, a pyrrole substituent, aniline and an aniline substituent is preferably used as the component B.
Patent JP-2001045945-A (JP)
Title: Device for investigating generation of pest
Inventor: IMAMURA CHIEKO
IPC: A01M1/02
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a safe device for investigating the generation of pests, facilitating the maintenance thereof, hardly affected by the malfunction of a sensor for counting, and useful for management of a field or a tea field by composing the device out of an image recognition means of the pests attracted by an attracting means of the pests by a pheromone. SOLUTION: This device for investigating the generation of pests is composed of a means for attracting the pests 11 by a pheromone 3, and an image- recognizing means of the pests 11 attracted by the attracting means. Preferably, a capturing means for capturing the pests 11 attracted by the attracting means, an illuminating means such as a light 6 and a transmitting means of the image are installed, and a CCD camera 5 and a video camera 6 are used as the image- recognizing means. A method for installing a timer in a commercial camera with a loaded film and automatically taking a picture can be used as the image- recognizing means.
Patent JP-H0660347-A (JP)
Title: Rotary head type recording or reproducing device
Inventor: HASEGAWA KATSUHIDE
IPC: G11B5/53
Filed: 1992-07-31
Abstract: PURPOSE:To reduce the deviation of a track pitch in each mode by furthermore improving the device which uses plural heads to record and reproduce information in plural modes different bit rates. CONSTITUTION:Heads A and A' having azimuths different from each other are arranged adjacently to each other. A head C having the same azimuth as the head A is arranged in a position, which is shifted from the 180 deg. counter position of the head A by a prescribed phase thetaC, with a prescribed step. Heads B and D having azimuths different from that of the head C are arranged in positions, which are shifted from the 90 deg. position of the head A by prescribed phases thetaB and thetaD, with prescribed steps. Recording and reproducing are performed in the mode of the lowest bit rate using heads A and A', the mode of the double bit rate using heads A' and C, and the mode of the quadruple bit rate using heads A, B, C and D.
Patent JP-H0798779-A (JP)
Title: Inventory control device for automatic vending machine
Inventor: TSUNAKI KAZUYOSHI
IPC: G06Q50/00
Filed: 1993-09-10
Abstract: PURPOSE:To prevent an erroneous counting due to the mechanical vibrations or the like by neglecting the detection of the sensors of a columns other than the columns where the sales is performed at the time of selling merchandise. CONSTITUTION:A means 4A for correcting the error in counting the number of inventories is provided in a main control part 4 as a means for taking partial charge of the part 4. When the main control part 4 discriminates the presence of sales, the part 4 substracts one from the number of inventories in the column. When the detection of a sensor 2 for detecting insertion comes within a specific time after the sales, whether or not it is the detection concerning the column subjected to sales is checked and it is neglected if not, and if so, the number of inventories of the column concerned is added by one even when the detected number of articles is more than two. Further, whether or not the detection of sensor exists last time at the time of selling articles in the same column is checked, and if not, it is judged as missed counting last time and the number of inventories the rack is added by one as the correction of the last time.
Patent JP-S6469744-A (JP)
Title: Fuel feed quantity control for internal combustion engine
Inventor: SAWAGUCHI MASATO
IPC: F02D41/14
Filed: 1987-09-08
Abstract: PURPOSE:To improve the acceleration performance by varying the standard quantity of the fuel feed quantity for the switching to the open-loop-control from the air-fuel ratio feedback according to the engine load and speedily increasing the acceleration increasing quantity due to the open-loop-control. CONSTITUTION:In a control circuit 20, during the engine operation, the fuel injection time is calculated on the basis of each output signal of an O2 sensor 1, throttle opening degree sensor 10, absolute pressure sensor 11, crank angle sensor 12, and a water temperature sensor 13, and an injector 5 is drive- controlled according to the result of the calculation. In this case, if the calculated fuel feed quantity is less than a standard quantity, the injector 5 is feedback-controlled on the basis of the output of the O2 sensor, while if the fuel feed quantity is larger than a standard quantity, the injector 5 is open-loop controlled independently of the output of the O2 sensor. In this case, the above described standard quantity is controlled according to the engine load.
Patent JP-H0391573-A (JP)
Title: Light stable ink composition
Inventor: FUYUU SHIYUTEFUEN RABUAA
IPC: C07D249/20
Filed: 1990-08-27
Abstract: PURPOSE: To obtain a light-stabilized aq. ink compsn. especially fitted to ink jet printing by mixing a specific light stabilizer in the compsn.  
     CONSTITUTION: This ink compsn. is obtained by mixing a compd. represented by formula I [wherein R 1  is H, a halogen, 1-4C alkyl, 1-4C alkoxy or groups represented by formulae II, III, IV, R 2  is H, OH, a 1-8C alkyl, phenyl, halogen or an -Y-Z group, R 3  is H, a 1-8C alkyl, an -Y-Z group or an -Y-O-Z' group, X is H or M, M is Li, Na, K, 1/2 Mg, 1/2 Ca, 1/2 Cu (II), 1/3 Fe (III) or groups represented by formulae V, VI, R 4  to R 7  are each H, a 1-12C alkyl, hydroxyethyl or phenyl, Y is a direct bond or divalent groups represented by formulae VII, VIII, R 8  to R 11  are each a (1-10OH) substituted) 1-20C alkylene, 1-10 -O- or 2-20C alkyl interrupted by -NH-, Z is a group represented by formula III or IV, Z' is a group represented by formula IV and the compd. represented by the formula I contains at least one group represented by formula III or IV] as a light stabilizer. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0887597-A (JP)
Title: Image processor
Inventor: SUDA MASATO
IPC: G06T7/00
Filed: 1994-09-20
Abstract: PURPOSE: To provide an image processor which can shorten the information processing time between a labeling circuit which has an input/output buffer and a coordinate memory. CONSTITUTION: This image processor has a label adding circuit 12 which scans an input binary image by using a mask of specific size and adds a specific label when an aimed point of the mask is a black pixel, a 1st memory 20 which stores the added label, a coordinate memory 18 which stores the storage address coordinates of the label, a circuit 16 which calculates the address coordinates of the start point and end point of a group of identical successive labels among plural obtained labels, a coordinate memory 18 which stores the address coordinates of the start point and end point of the obtained identical label group, and a control part which updates the contents of the coordinate memories each time the same label is added, prereads a white pixel as a black pixel and propagates nearby labels when the aimed point is the white pixel and a specific mask output, and performs the coordinate processing of a label connected image on the basis of the propagated label.
Patent JP-S6380993-A (JP)
Title: Production of clad steel pipe
Inventor: HASHIMOTO YUJI
IPC: B23K13/00
Filed: 1986-09-24
Abstract: PURPOSE:To obtain a clad steel pipe without a deterioration of the corrosion resistance by forming a clad steel strip on a pipe stock and impressing a welding current on its edge part and butting it in a heating state and afterward, performing the seam welding from the base material surface to prevent the base material from penetrating into a joint part of clad material. CONSTITUTION:The clad steel strip made of the base material and the coupled material with the fast melting speed as compared with the base material is fed continuously and formed to the clad pipe stock. The joint edge part is impressed with the welding current and made in the heating state over the melting temperature of the coupled material and under the melting temperature of the base material and is butted by a squeeze roll. Next, after the inside and outside beads are machined, the seam welding is performed from the base material side surface. An improper penetrating phenomenon of the base material into a clad material seam of a resistance weld zone is prevented and a component of a weld metal part is assured by this method.
Patent JP-S60118382-A (JP)
Title: Method for controlling automatically oscillation width
Inventor: FUJIMURA HIROSHI
IPC: B23K9/12
Filed: 1983-11-29
Abstract: PURPOSE:To control automatically oscillation width according to a change in a groove spacing by calculating electrically welding conditions in the stage of welding. CONSTITUTION:When welding is started, the timing at which the oscillation width in a direction X is zero is detected. The detected data, welding current Ia, the effective value Ie of the welding current, the feed speed V of a wire and the distance V between a chip 4 and a material 8 to be welded is sampled and the distance L between the chip 4 and the material 8 is determined. When next sampling time comes, the data are taken in and the distance L is calculated. The average value L'm of one cycle of the oscillation in the direction X is calculated and is compared with the set value Ld of a setter 33. A vertical moving device 22 is moved until L'm=Ld is attained.
Patent JP-H05192404-A (JP)
Title: Device for inhaling minute segment matter into mouth or nose through removably sealed container
Inventor: JIYON SHII AAMUSUTORONGU
IPC: A61M15/00
Filed: 1992-07-31
Abstract: PURPOSE: To provide a device for inhaling the fine divided material such as medicines and pharmaceutical to a mouth or a nose. CONSTITUTION: A device has a main body 20, of which one end has a shape easy to be inserted into a mouth or a nose of a user and which has a through air passage 22, and a holder 40 for housing at least one container 60 for fine divided material, which is sealed freely to be removed, and connected to the main body, and a core bar for placing the removably sealed container inside of the holder and having a through passage passing through the sealed container so as to be extended from the main body into the holder and opened in the holder. The core bar is passed through the sealed container by providing the sealed container inside of the holder, and when sealing of the container is released, the air, which is taken in through the unsealed passed container, the core bar and the main body cooperate so as to distribute the fine divided materials inside of the container from the container.
Patent JP-S59115773-A (JP)
Inventor: KAMIYAMA HIDEKI
IPC: B07B13/11
Filed: 1982-12-21
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-H1068129-A (JP)
Title: Greening belt for living together with herbivorous mammal
Inventor: YAMADA TADASHI
IPC: C08L101/16
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a greening belt capable of favorably living together with herbivorous animals such as deer, etc., preventing crops-damage or traffic accident, etc., caused by wild animals while keeping the wild animals in a specific area as a result and having no bad influence upon their health even when the herbivorous animals take it. SOLUTION: A greening belt 1 covers a planting sheet 8 having seed 4 and necessary element materials 6 containing sodium, calcium, magnecium, etc., with a coating material 9 making use of perfect crude decomposition plastic with heat adhesive property. In that case, as the seed, coldproof grass seed, plant seed containing various kinds of necessary elements and plant seed containing various kinds of vegetable fibers are favorably used. By this greening belt, human beings can live together with herbivorous mamals such as deer, etc., and favorable environment can be created in cooperation with both of them. Social problems such as traffic accidents caused by avoiding animals appearing on the road or crops-damage caused by herbivorous animals devastating the field can be settled as a social contribution.
Patent JP-H07172355-A (JP)
Title: Caterpillar
Inventor: JIYON DABURIYU EDOWAAZU
IPC: B62D55/24
Filed: 1994-08-16
Abstract: PURPOSE: To provide a replacement endless track smooth, quite, superior in durability, capable of running on a paved road and usable to replace a conventional track without changing or greatly changing a track vehicle. CONSTITUTION: An endless track includes at least one metal grouser and a pair of parallel rails including rail blocks 17, 18, respectively, The metal grouser is fixed to one of the rail blocks. The endless track 11 also includes at least one roller for guiding the endless track 11 and at least one supporting pad 20 fixed to the metal grouser. The roller is supported on the supporting pad. The supporting pad can be formed of polyurethane or other polymeric material and fixed to the grouser with molding or bolts. The opposite ends of the pad are provided with a tapered slot and a tab member, respectively. The supporting pad can be fixed to a grouser of a conventional endless track. The supporting pad supports the roller.
Patent JP-H0972402-A (JP)
Title: Hot rolling gear, and manufacture and device for hot rolling gear
Inventor: FUJIWARA YASUYUKI
IPC: C21D9/32
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To satisfy both characteristics of wearing resistance and impact strength in a hot rolling gear. SOLUTION: In a hot rolling gear obtained by forming a gear part 81 and a gear root part 82 by hot rolling a crude material, the gear part 81 has the structure of mainly martensite and the surface layer part 82a of the gear root part 82 has the structure of mainly fine perlite. Since the surface layer part 82a of the gear root part 82 has the structure of mainly fine perlite and tenacity is improved by this structure, it is not necessary to reduce hardness by performing tempering or the like in order to improve impact strength and in the gear part 81 having the structure of mainly martensite, no reduction occurs in wearing resistance following hardness reduction caused by tempering or the like.
Patent JP-2001046714-A (JP)
Title: Game machine island
Inventor: NISHIKAWA ITSUJI
IPC: A63F7/02
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine island for setting a plurality of game machines in which a player can freely use a moist hand towel during a game without leaving a game machine and comfortably enjoy the game by setting an automatic moist hand towel supplying device in a proper position of the game machine setting island. SOLUTION: An automatic moist hand towel supplying device 11 is set in an upper position between pachinko machines mutually adjacent on the inside of the end rail of a game machine setting island. When a player presses a takeout switch 17, feed rollers 24, 24 are rotated by the drive of a motor 28 to feed a rolled paper towel 13 downward. Water is sprayed from the spray nozzle 29 of a water tank 25 to the paper towel 13 in the course of the feeding to wet the paper towel 13. When a prescribed quantity of the paper towel 13 is fed out, it is cut by the cutting edge 30 of a cutter device 26, and the paper towel 13 of a prescribed length is fallen to a lower output port 27.
Patent JP-H04107288-A (JP)
Title: Method for coloring metallic material
Inventor: NISHIMURA TOSHIYA
IPC: C25D9/08
Filed: 1990-08-28
Abstract: PURPOSE:To uniformly and stably color the surface of a metallic material with a harmless electrolytic soln. at ordinary temp. in a short time at a low cost by subjecting the metallic material to specified cathodic electrolysis in the electrolytic soln. contg. a specified amt. of niobate. CONSTITUTION:A metallic material to be colored is subjected to cathodic electrolysis at 3X10<-3>-3A/dm<2> current density in an electrolytic soln. contg. 5X10<-3>-1mol/l (expressed in terms of Nb) niobate or further contg. 10<-4>-1mol/l phosphoric acid or phosphate to form a colored coating film of niobium hydroxide or oxide on the surface of the metallic material. By this method, the surface of the metallic material such as a stainless steel material can uniformly and stably be colored with the electrolytic soln. at ordinary temp. in a short time of several sec to several min at a low cost without deteriorating the working environment or causing environmental pollution.