baber/WOPTO huggingface dataset:
Patent JP-S5326467-A (JP)
Title: Scale removing method
Inventor: MAEDA TAKAYOSHI
IPC: C02F5/10
Filed: 1976-08-23
Abstract: PURPOSE: To provide a method of removing scale sticked to the inside of a long pipe, according to which sharp-edged granular material is caused to flow through the pipe together with pressurized water or air, whereby scale sticked to the inside of pipes can be removed effectively, irrespective of the pipes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01272062-A (JP)
Title: Connecting holder for electronic component
Inventor: YAMAZAKI NOBUO
IPC: H01R13/639
Filed: 1988-04-22
Abstract: PURPOSE:To simplify the connection structure of an electronic component by fitting a pair of contact members in parallel on a base made of an insulator. CONSTITUTION:Contact members 10 are integrated with lead connection sections 3 formed in response to lead terminals 19 of an electronic component 20, an insertion section 1 is formed at the end section of one contact member 10, a pinch section 2 is formed at the end section of the other. A pair of members 10 are fitted on a common base 5 made of an insulator, a pair of pressing springs 6 pressing the component 20 mounted here from both side faces, i.e. optical arrow A-A' direction, are provided. The lead terminal 19 of the component 20 mounted from the arrow B direction is inserted into the connection section 3 of the member 10, the component 20 itself is held by the springs 6.
Patent JP-S60246557-A (JP)
Title: Injecting method of electrolytic liquid into lead storage battery
Inventor: TSUCHIDA KENSAKU
IPC: H01M50/609
Filed: 1984-05-18
Abstract: PURPOSE:To enable the time taken for injection of the electrolytic liquid to be greatly shortened, by fixing an electrolytic liquid supplying part having an injecting valve and a vacuum changeover part having a vacuum changeover valve on the injecting tool having electrolytic liquid receiving part and a nozzle, and by operating the injecting valve and the vacuum change over valve while the nozzle of the injecting tool is tightly fitted to the injection inlet of a lead storage battery. CONSTITUTION:The inside of a lead storage battery 1 and the space 9 inside an injecting tool 5 are maintained at vacuum of 700mm.Hg by opening a vacuum changeover valve 12. Then as an injecting valve 19 is opened, an electrolytic liquid 16 in a funnel 17 is introduced into the electrolytic liquid receiving part 8 of the injecting tool 5 through a tube 18. At this point, the vacuum changeover valve 12 is closed. Then, as the injecting valve 19 is closed, the electrolytic liquid 16 poured into the electrolytic liquid receiving part 8 is further poured into the lead storage battery 1. However, not all the electrolytic liquid 16 is poured in, but a part of it is left in the electrolytic liquid receiving part 8. Then, as the air inside the space 9 is extracted, and the ambient air is introduced from an air inlet 13 by opening the vacuum changeover valve 12, the electrolytic liquid 16 left in the electrolytic liquid receiving part 8 is pushed down by the ambient air entering the space 9 into the lead storage battery 1 and thus injection is completed.
Patent JP-H09286172-A (JP)
Title: Image forming material and image forming method
Inventor: HYODO KENJI
IPC: B41M5/26
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming material and image forming method capable of corresponding to a laser beam direct depicting method, obtaining an image with high resolution, and performing work in a lightened room. SOLUTION: The image forming method is that a soluble fixation is carried out for an image forming material having by the turns an alkali soluble resin layer and heat-melt fine particle layer 2, and parts corresponding to image parts in the heat-melt particle layer 2 of the image forming material, following this, the heat-melt fine particle layer 2 and alkali soluble layer 1 corresponding to non-image formed parts are removed by alkali liquid, thereby forming images on the foundation material 10. The heat-melt fine particle layer 2 can be melt- fixed by a laser beam, and its melt-fixation capability can be improved by allowing a light absorbing agent to be contained in the alkali soluble layer 1 or heat-melt fine particle layer 2.
Patent JP-H04513-A (JP)
Title: Using time restricting system for terminal equipment
Inventor: MATSUOKA HIROSHI
IPC: G06F1/00
Filed: 1990-04-17
Abstract: PURPOSE:To efficiently allow plural operators to use a terminal equipment capable of interactively exchanging information to/from a display device by restricting the using time of the terminal equipment by each operator within a time set up at the time of starting a system. CONSTITUTION:At the time of starting the system, a control program included in the terminal equipment function and a display indicating whether the using time of the terminal equipment is to be restricted or not is outputted to the display device 3 to wait a command from an operator. When the operator commands restriction through an input device 2, a display indicating whether the commanded using time is a reference using time or not is outputted to the device 3 by using a control program to wait the succeeding command from the operator. At the time of requiring the change of the using time to a required one, the operator inputs the contents from the device 2 and waits a command from the control program. In this case, the program outputs the using time in each minute to the device 3 and the operator inputs a required using time from the device 2 and entrusts the change of the using time to the program.
Patent JP-S5629490-A (JP)
Title: Composite motor
Inventor: YAMASHITA KIYOU
IPC: H02P5/69
Filed: 1979-08-10
Abstract: PURPOSE:To pick up a plurality of different rotating speeds from the composite motor without necessity of clutch mechanism by coupling the rotary shafts of a plurality of motors having different rated revolutions directly with each other and electrically switching the respective motors. CONSTITUTION:The rotary shaft of a low speed rotation motor 1 is coupled directly with the rotary shaft of a high speed rotation motor 2. When a mode change-over switch 4 is closed, a control signal generator circuit 11 applies a control signal to change-over relay switches 20-22. The switch 20 selects the signal divided in frequency from the signal of a reference signal generator circuit 12 to apply a revolution number reference signal to a rotation control circuit 17, the switch 21 selects the motor 1 or 2, and the switch 22 selects the rotating direction of the motor 1 or 2. The circuit 17 applies the deviation between the revolution number reference signal and the rotation signal to drive circuits 18, 19.
Patent JP-H09287966-A (JP)
Title: On-vehicle navigation apparatus
Inventor: MUTSUKA KATSUHIKO
IPC: G09B29/10
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To search an optimum route in conformity with the change of the traffic state at the periphery of a present position. SOLUTION: The on-vehicle navigation apparatus conducts a route guide to a destination input according to a preset route and comprises present position calculating means 4A for calculating the present position of a vehicle, an information memory 3 for storing search road data 3 to search the route, traffic information acquisition means 4F for acquiring traffic information 5, route searching means 4B for searching the optimum route from the present position to the destination, based on navigation program 3A, search road data and acquired traffic information, and area setting means 3C for setting a predetermined range at the periphery of the present position of the vehicle.  The means 4B selectively obtains the traffic information corresponding to the searched road data in the area set of the searched road data, converts the search road data based on the acquired traffic information and searches the route.
Patent JP-S60245090-A (JP)
Title: Pattern recognizing method
Inventor: MAEDA MAMORU
IPC: G06K9/62
Filed: 1984-05-18
Abstract: PURPOSE:To perform pattern recognition with a high recognition rate at a high speed by recognizing a pattern by using data on a standard pattern consisting of a combination of data obtained by ANDing and NORing sample data. CONSTITUTION:The combination of data on a front pattern F and a back pattern B obtained by ANDing and NORing picture elements of plural samples superposed on one pattern is registered in a dictionary memory 2 as the standard pattern. A pattern recognition part 4 obtains such a standard pattern that the number of coincident black picture elements obtained by comparing the data of the input pattern with the data of the pattern F is maximum and the number of coincident black picture elements obtained by comparing the data of the input pattern with the data of the pattern B is minimum by a register 7, and the standard pattern in the memory 2 corresponding to the address code stored in the register 7 at this time is outputted as the recognition result of the input pattern.
Patent JP-H07286408-A (JP)
Title: Reinforcing material made of fiber-reinforced resin
Inventor: IWASHITA TERUO
IPC: E04C5/07
Filed: 1994-04-15
Abstract: PURPOSE:To secure tensile strength and bond strength to concrete reinforced by reinforcing material made of a fiber-reinforced resin by covering the surface of a wire body, made of a fiber-reinforced resin, with organic fiber bundles by braiding, and setting a specific surface anchor coefficient. CONSTITUTION:A wire body l is formed fiber-reinforced resin constituted of continuous fiber and base material resin, and surface material 2 is formed around the wire body 1 to obtain a reinforcing material made of fiber-reinforced resin. Carbon fiber is used as high strength fiber because of having high alkali resistance and heightening the modulus of elasticity, while thermosetting resin with low alkali resistance such as epoxy resin is used as base material resin, and a surface anchor coefficient is set to 0. 4 to 1.0, that is, SC=T/Y=(h/D)/(YCXYL), where SC: a surface anchor coefficient, T: a protrusion ratio, Y: the covering rate of organic fiber bundle, h: the top part average height of organic fiber bundle, D: the corresponding diameter of the filament body, YC: the ratio of fiber bundle contact length to the cross-sectional peripheral length of the filament body, and YL: the ratio of contact length of the fiber bundle to the longitudinal section extension of the filament body.
Patent JP-H11253378-A (JP)
Title: Washing tool
Inventor: FUJIMOTO RYOSUKE
IPC: A47L13/16
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a washing tool with excellent workability for washing off stains well by the small amount of a detergent, being efficient and useful for environment maintenance, being sanitary, increasing a water saving effect and preventing hands from being rough by washing too much. SOLUTION: A waterproof extremely soft film 1 is provided on a position not so deep from at least one surface of the washing material 4 with water adsorptivity of this washing tool 2 or at least one surface of a washing waterproof extremely soft core material is covered with the washing material 4 with the water adsorptivity. Or, the waterproof extremely soft film 1 is provided on the boundary of the surface layer of the washing material 4 with the water adsorptivity and the inside. Or, the washing material 4 with the water adsorptivity is used as the surface layer and the waterproof extremely soft core material is enclosed inside.
Patent JP-H08275631-A (JP)
Title: Sulky transplanter
Inventor: TANAKA SHUJI
IPC: A01C11/02
Filed: 1995-04-03
Abstract: PURPOSE: To provide a sulky transplanter secured in the actuation accuracy of a hydraulic actuator for planting control requiring delicate control, thus improved in planting accuracy, so designed that a hydraulic actuator for clutch is connected to a hydraulic circuit constituted independently of another hydraulic circuit for planting control. CONSTITUTION: This sulky transplanter stands equipped with a hydraulic actuator 40 for clutch to conduct on-off operation of the main clutch. In this case, the actuator 40 is connected to a hydraulic circuit constituted independently of another hydraulic circuit for planting control. The former hydraulic circuit is pref. a hydraulic circuit for power steering.
Patent JP-S60245752-A (JP)
Title: High strength copper alloy having high electric conductivity
Inventor: MIYASHITA HIROHITO
IPC: H01B1/02
Filed: 1984-05-22
Abstract: PURPOSE:To obtain a Cu alloy having superior strength, spring characteristics and electric conductivity by adding specified amounts of Sn, P, Fe and other elements to Cu and making the content of O2 as an impurity as low as possible. CONSTITUTION:A Cu alloy consisting of, by weight, 0.8-4.0% Sn, 0.01-0.4% P, 0.05-1.0% Fe, 0.01-1.0% one or more among Al, Hf, Be, Mo, Te, Pb, Co, Zr, Nb, B, Mg, Mn, Si, Sb, Ti, In and As, and the balance Cu with impurities including O2 reduced to <=0.0020% is used as a material for a spring for an electric apparatus, a spring for an instrument or a spring for a switch or a connector. The Cu alloy has superior strength and spring characteristics without deteriorating the electric conductivity.
Patent JP-H01273541-A (JP)
Title: Malt-picked food
Inventor: MORI HIDEAKI
IPC: A23L7/10
Filed: 1988-04-25
Abstract: PURPOSE:To obtain the title food imparted with unique sweetness and flavor, by pickling, in a pickling bed prepared by admixing malted rice with flavored kelp, separately flavored scallions followed by aging. CONSTITUTION:A pickling bed prepared by admixing malted rice or malt with flavored kelp is pickled with separately flavored scallions followed by aging, thus obtaining the objective food. Alternatively, flavored kelp is pickled in malted rice or malt and aged; or dried fish flesh, heating-cooked fish flesh, heating-coked meat, fumigated meat or edible mushroom is pickled, together with a flavor, in malted rice or malt and aged.
Patent JP-S5226374-A (JP)
Title: Process for removal of sulfur oxides in exhaust gases
Inventor: FUJIMOTO TAKAYUKI
IPC: B01D53/34
Filed: 1975-08-25
Abstract: PURPOSE: A process for preventing production of scale within absorption towers and desulfurizing sulfur oxides in exhaust gases at high desulfurization rates. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11278509-A (JP)
Title: Refilling container
Inventor: ABE TAKAYUKI
IPC: B65D41/32
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a container which is a refilling container having a thin-wall body, enables contents to be refilled without causing the contents to overflow at the time of attaching and detaching a cap, is simple in structure, and can be obtained inexpensively. SOLUTION: This refilling container is a container 1 comprising a container main body 2 with a neck 6 standing from a thin-wall container body 4 through a shoulder 5 and a cap 3 detachably fitted onto the neck 6. A fitting ring 9 is fitted onto and fixed to an outer circumferential portion of the neck below a cap fitting portion, and a ring member A is provided which has a finger catch ring 10 protrusively provided outward from an outer face of the fitting ring 9. By holding the finger catch ring 10 to attach and detach the cap to and from the neck 6, the attachment and detachment of the cap are performed without deforming the container main body and, as a result, the overflow or the like of a storing liquid can be prevented.
Patent JP-S62261092-A (JP)
Inventor: OROFU NIIRUNDO
IPC: G21C3/322
Filed: 1987-04-27
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-H11276910-A (JP)
Title: Air purifying filter and its production
Inventor: TANIGUCHI TAKASHI
IPC: B01J35/06
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To lower pressure loss and to increase contact area by applying a gas phase chemical reaction catalyst on an air permeable fabric respectively specified in fiber diameter, density in the longitudinal direction and horizontal direction, thickness and porosity. SOLUTION: An air purifying filter for the purpose of the purification of components harmful or unpleasant to human body in the air is formed by applying the gas phase chemical reaction catalyst on the air permeable fabric having 5-10 μm fiber diameter, 13-20 pieces/25 mm density in the longitudinal direction and the horizontal direction, 0.09-0.13 mm thickness and 30-50% porosity. The air permeable fabric to be used is preferably an inorganic fiber such as glass fiber, silica fiber or alumina fiber or an organic fiber such as acrylic fiber, aramied fiber or nylon fiber. As the gas phase chemical reaction catalyst, a photocatalyst composed of anatase type titanium oxide and a deozonation catalyst or a deodorizing catalyst formed by using one or more kinds of transition metals selected from Ti, V, Cr, Mn, Fe, Co, Ni, Cu and the like are preferably used.
Patent JP-S61263569-A (JP)
Title: Bobbin-less yarn take-up machine
Inventor: UENO MIKI
IPC: B65H54/56
Filed: 1985-05-13
Abstract: PURPOSE:To enable a core-less laminated yarn roll to be formed while forming 8-shaped coils by providing a take-up frame provided left and right slant surfaces rotating aith a constant speed and a traverse guide reciprocating in the direction of a rotary shaft once every two rotations of the frame. CONSTITUTION:A clip 14b engages an end of a yarn Y and a traverse guide 15 reciprocates once every two rotations of a rotary shaft 11 to take up the yarn Y. After a predetermined length of the yarn Y is taken up, the operation is stopped and a slide block 13 is moved to the right chain line position to contract a take-up frame 14, extract the yarn Y from the take-up frame 14 and provide a bobbin-less yarn roll. Since the take-up frame 14 can be thus contracted to facilitate the extraction of yarn and the guide 15 is formed with a slit-like guide eye 15a, the traverse motion of the yarn Y is stopped while the guide 15 reciprocates over the length of the guide eye 15a between both ends of stroke so that the yarn Y is securely wound around a link 14a forming a inclined surface of the take-up frame 14.
Patent JP-H02280036-A (JP)
Title: Method for inspecting parts of chip on circuit mounted substrate
Inventor: FURUYA KAZUHIKO
IPC: H05K3/34
Filed: 1989-04-21
Abstract: PURPOSE:To execute simple image processing so as to inspect the parts of a chip mounted on a circuit mounted substrate by printing paints which are different in shape and color on the parts of the chip in accordance with the kind thereof and incorporating the painted parts in a television camera and an image processor. CONSTITUTION:Printing paints 2 and 3 which are different in shape is executed in accordance with the kind of the parts 1 of the chip. For example, in the case of the parts of a resistance, a round shape is printed and in the case of the parts of a capacitor, a square shape is printed. Then, the printing is performed by changing the colors in accordance with the kind of parts. By picking up the image of the circuit mounted substrate where the chip 1 is mounted by the television camera, the distinct image is incorporated with simple illumination because the shape and the paint color are changed in accordance with the kind of the parts. The incorporated image is processed in the image processor so as to judge the presence or absence of the parts 1 of the chip and discriminate the kind of the parts from the shape of the image. Thus, the simple image processing is executed to inspect the parts of the chip.
Patent JP-H04332168-A (JP)
Title: Ohmic electrode
Inventor: SHIRAISHI YASUSHI
IPC: H01L29/43
Filed: 1991-05-08
Abstract: PURPOSE:To form a non-alloy ohmic electrode with a small contact resistance by suppressing the generation of a stacking fault through reducing a misfit transition density. CONSTITUTION:A lattice constant gradually increases from an N-type GaAs operation layer 2 to a superlattice layer 4 with an N-type InxGa1-xAs layer 3 between. Because there exists no interface with a large lattice irregularity unlike a structure known heretofore, it is possible to reduce a misfit transition density and to suppress the generation of a stacking fault. Further, an internal resistance is prevented from increasing by the existence of the N-type InxGa1-xAs layer 3 and a potential barrier between the N-type GaAs operation layer 2 and superlattice layer 4 falls on the contrary so that an ohmic electrode with smaller contact resistance can be obtained.
Patent JP-S6423938-A (JP)
Title: Food tray
Inventor: SUTEIIBUN EMU BURATSUKUMAN
IPC: B65D5/4805
Filed: 1988-04-25
Abstract: PURPOSE: To provide a tray for food or beverage by furnishing a cylindrical tray body with its upper wall section having a spout form or wide opening, its end portions made foldable to form an upright portion, and also by furnishing a reinforcing member to support the cylindrical body. CONSTITUTION: A food tray 22 is formed from a pattern 20. A compartment 202 is partitioned by a reinforcing panel 140 into two sections, an open narrow section 206 and a wide section 204 closed by a panel 130. An intended product is placed in a wide section 204, and it is closed by folding back closing flaps 48, 148 and a closing panel 130 to engage a tuck flap 134 with closing flaps 48, 148. The tray 22 can be used, for example, to arrange a salad in a section 198, seasonings in a section 200, a meat dish in a section 204, and sauce for the meat dish in a section 206. The structure of this tray is adjustable according to the kind of food or beverage.
Patent JP-S58219563-A (JP)
Title: Photoreceptor
Inventor: YAMAZAKI TOSHIKI
IPC: G03G5/08
Filed: 1982-06-15
Abstract: PURPOSE:To improve various electrostatic characteristics, etc. and to improve image quality in an electrophotographic receptor having a thin amorphous silicon photosensitive layer, by processing the surface of a substrate beforehand to the surface roughness within a specific range. CONSTITUTION:The surface of a substrate 1 consisting of metal or a metallic alloy of Al, etc. is processed to 0.05-1.5mumS surface roughness by a method of feeding a grinding wheel in a prescribed direction to polish the outside cylindrical surface of the substrate while rotating the substrate 1 and the wheel 12 respectively in the state of maintaining the contact between the outside cylindrical surface of the substrate 1 and the wheel 12. An electric charge blocking layer of 50Angstrom -1mum thickness is provided on the substrate subjected to said surface processing. An electric charge transfer layer consisting of amorphous silicon carbide or the like is provided on said blocking layer, and further an amorphous silicon photosensitive layer is formed thereon to 5-40mum thickness, whereby the intended photoreceptor is obtd.
Patent JP-S5727419-A (JP)
Title: Magnetic resistance effect type magnetic head and its production
Inventor: SAWADA TAKESHI
IPC: G11B5/39
Filed: 1980-07-28
Abstract: PURPOSE:To simplify the production of a magnetic resistance effect type magnetic head, by using the same material for a magnetic sensor part using an MR element, the 1st lead part where the voltage change of the information on a magnetic recording surface is obtained and the 2nd lead part where the 1st lead part is connected to the magnetic sensor part. CONSTITUTION:An MR element 201, the 1st lead part 202 and the 2nd lead part 207 are made of the same material such as the ''Permalloy '' of about 80% Ni or its equivalent Ni-Co alloy and by the thin film stacking method and through etching by the photolithography process. For an MR type magnetic head, the resistance value of the sensor part is set larger than that of the lead part to increase the S/N. For this purpose, the part 201 is extended zigzag or folded.