baber/WOPTO huggingface dataset:
Patent JP-H01204143-A (JP)
Title: Computer system
Inventor: CHIKARAISHI TETSUYA
IPC: G06F21/60
Filed: 1988-02-09
Abstract: PURPOSE:To cope with several types of ciphering and at the same time to protect software by connecting selectively an executing device for a ciphered program or data to a processor. CONSTITUTION:An executing device 11 for a ciphered program or data of a floppy disk 20 is selectively connected to a processor 1. Then a transfer part 4 transfers the ciphered program or data to a memory part 3 via the operation of a keyboard 9 and outputs a control signal to a CPU 13. The CPU 13 inputs the ciphered program or data to a ciphering data line 18 from the part 3 together with the original program or data via a decoder 14 and a decoding data line 19 and executes these programs and data or performs an access to the data. Thus it is possible to cope with several types of ciphering and also to prevent the surreptitious use of software.
Patent JP-H05200329-A (JP)
Title: Blow-off member for atomization generating device and surface treatment thereof
Inventor: MATSUMAE TOSHIYUKI
IPC: A61M11/00
Filed: 1992-02-15
Abstract: PURPOSE:To atomize a uniform particle by forming an extreme fine ruggedness of the surface of a blow-off member made of a synthetic resin and forming a hydrophilic group on the surface of the blow-off member so as to reduce the generation of waterdrop on the surface of the blow-off member made of the synthetic resin. CONSTITUTION:The extreme fine ruggedness is formed on the surface of the blow-off member B made of synthetic resin and the hydrophilic group much more than in the synthetic resin base material is formed on the surface. In this case, the extreme fine ruggedness is formed by transfer from the surface of a molding die or by ionized-gas treating a synthetic resin material having the orientation property in the surface composition. And the hydrophilic group on the surface is formed by a reaction of an electrically neutral particle in the ionized gas at the time of ionized-gas treating. Glow discharge treating, corona discharge treating or ion irradiation treating is used as the ionized gas treating. As a result, the steam particle on the surface of the blow-off member is spread for wetting without forming waterdrop.
Patent JP-S63195694-A (JP)
Inventor: YOSHII JIRO
IPC: G09G5/24
Filed: 1987-02-10
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-H11233553-A (JP)
Title: Ic chip
Inventor: OTA YASUHARU
IPC: H01L21/60
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of junction strength against the dispersion of the size/position of a gold ball and to prevent the corrosion of a bonding pad. SOLUTION: A bonding pad 2 having a hole part corresponding to the outer form of the junction face of a gold ball 4 is provided for an IC chip 1. The hole part is circular. Since the hole part is made in such a form, the deterioration of junction strength against the dispersion of the size/position of the gold ball 4 can be prevented. Since a corner part where the surface of the bonding pad 2 can collectively be exposed in a large area is eliminated, the corrosion of the pad by water can be prevented.
Patent JP-H04267533-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAEDA HITOSHI
IPC: H01L21/56
Filed: 1991-02-22
Abstract: PURPOSE:To inhibit the generation of a solder whisker at the time of a lead form processing process and to avoid the generation of a characteristic failure (a short between outer leads or the like) in the aspect of quality. CONSTITUTION:In a flash removal method, which has a flash removal process 3 for removing a flash on the surface of a lead frame RF with a plurality of packages PK arranged and molded by a resin molding work by the jet pressure of a fluid, a solder plating process P4 for applying a solder plating to the lead frame RF and a lead form processing process P5 for punching a dam flash (b) of the lead frame RF, the lead frame RF is put in the above process P4 from the above process P3 in a state that at least one part of the dam flash (b) of the lead frame RF is slanted along the punching direction in the process P5.
Patent JP-S55120980-A (JP)
Title: Grinder for vertical-axis plane grinding
Inventor: SAKAI YASUO
IPC: B24D7/06
Filed: 1979-03-13
Abstract: PURPOSE: To enable grinding process with excellent plane- and surface-precision by bonding grinding units to the surface of a mat bonded to the basic material of a grinder so as to give grinding performance and elasticity.  
     CONSTITUTION: A grinding unit 3 is formed by sticking grinder material 5 with excellent grinding performance such as borazon or diamond on a small piece (unit basic material) 4 of synthetic resin or copper alloy. On the other hand, an elastic mat 2 of urethane and the like is bonded to the end of a basic material 1 in the form of disc, link, cup or others, and a prescribed form of grinder is obtained by sticking a number of grinding units 3 on the mat 2. As for the grinder thus obtained, each grinder-material 5, supported by the elastic mat 2, applies balanced work to the work, enabling grinding process with excellent surface-precision, as well as improvement of plane-precision. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63196018-A (JP)
Title: Inductance element
Inventor: MITSUI TADASHI
IPC: H01F17/04
Filed: 1987-02-10
Abstract: PURPOSE:To improve the mechanical strength of an inductance element by winding a necessary coil on a bobbin to connect the ends to outer terminals secured to the bobbin, and sealing the coil with sheath resin mixed with magnetic powder, thereby rigidly holding the outer terminals. CONSTITUTION:Coils 11 of numbers of turns and outputs as required are wound on a bobbin 11, the ends 11a, 11b of the coil are connected to outer terminals 13, 14 protruding from a bobbin 10, and the whole bobbin 10 containing the connecting parts of the ends 11a, 11b is sealed with sheath resin 12 mixed with magnetic powder. Since the coil 11 is wound on the bobbin 10, the coil 11 can be formed with necessary numbers of turns and outputs by altering the diameter of the conductor in response to the utility of various specifications, and terminal pins 13, 14 are held by the resin 12, thereby enhancing the mechanical strength.
Patent JP-H09221852-A (JP)
Title: Vibration control device for building
Inventor: TAKAHASHI YASUHIKO
IPC: E04H9/02
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device, which can obtain the vibration control effect in relation to the vibration in a small deformation area such as the routine vibration. SOLUTION: A link 4 is arranged at an intermediate position of an intermediate post 3, which is stood between a beam 1 and a pillar 2. This link 4 is formed into a multi-stage box frame unit 7 by arranging stiffeners 7a, 7b made of steel plate in grid in the vertical direction and the horizontal direction in both surfaces of a partitioning plate 7c made of steel plate, and connected to a lower intermediate post 3 and an upper intermediate post 3b through a connecting plate 5 and multiple bolts 6.  Inside of each partitioned box frame of this unit 7 is provided with plural plate-shaped leads 9 as the vibration control material by fixing the plural plate-shaped leads 9 to a front and a rear surfaces of the partitioning plate 7c with bolts 8, and this plate-shaped lead 9 is plasticized in early time in the low load and small deformation condition within an elastic deformation area of the steel plate, and with this plastic deformation, vibration of the steel plate is absorbed for attenuation.
Patent JP-S63202609-A (JP)
Inventor: ROBAATO GEIBURIERU PETORERA
IPC: C08G18/40
Filed: 1988-02-12
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-H0722865-A (JP)
Title: Amplifier of integrated circuit
Inventor: PIITAA GURAHAMU ROOZU
IPC: H03F3/213
Filed: 1994-02-01
Abstract: PURPOSE: To obtain an integrated circuit amplifier capable of obtaining sufficiently enough current operation capacity by increasing Ft. CONSTITUTION: A B-class amplifier having a complementary symmetrical emitter-follower output stage is constituted so that an npn transistor(TR) Q5 is effectively connected to a pnp TR Q4 in parallel and a current depending upon a current flowing into the emitter-collector passage of the pnp TR Q4 is allowed to flow to compensate the comparatively inferior characteristic of the TR Q4.
Patent JP-H08248526-A (JP)
Title: Photographic development system
Inventor: ROBAATO DONARUDO FUUTO
IPC: G03B27/46
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a photographic development system which is capable of processing a photographic film including a magnetic strip and is simple and inexpensive. SOLUTION: A photographic development system 10 for use in a photographic development station for making a photographic print from a frame image of a photographic film 12, comprises a digital scanner 20 which can cause a photographic development station to process a film strip 12 including a magnetic strip and creates a signal of a frame image of the scanning film 12, a magnetic reader, module 32 for crating a signal of read magnetic strip information, and a processing unit 36 connected to the digital scanner 20 and the magnetic reader module 32 for signals of image and information for use in the photographic development station.
Patent JP-H04244161-A (JP)
Title: Biological material and manufacture thereof
Inventor: SAKAMOTO OSAMU
IPC: A61L27/00
Filed: 1991-01-30
Abstract: PURPOSE:To provide a vital implant material suitable as pros-thesis/repair alternative material of a root and a bone by achieving excellence in mechanical strength, affinity to an organism, reliability in handling and reliability in prolonged use. CONSTITUTION:A coating of a calcium phosphate based crystallized glass containing an apatite crystal is applied on a metal base material made of a titanium allow by a plasma metal coating.
Patent JP-H01203975-A (JP)
Title: Method for measuring specific component in fluid sample
Inventor: ONISHI AKIRA
IPC: G01N33/53
Filed: 1988-02-09
Abstract: PURPOSE:To obtain an analyzing method for quantitative determination of the specific component in a fluid sample having excellent sensitivity, accuracy and reproducibility by using an analyzing element into which a material for modulating the signal occurring in a labeling material and biotin are incorporated, a material which conjugates specifically with the specific component conjugated with the biotin and avidin. CONSTITUTION:The specific component in the fluid sample is measured by using the analyzing element formed by incorporating the material (specific modulating material) for modulating the signal occurring in the labeling material by conjugating specifically with the labeling material and the biotin respectively into a part and/or the whole of a porous reaction layer in the form of being immobilized to the same or separate carriers and the material which conjugates specifically with the specific component conjugated with the biotin, as well as the avidin. Namely, the sepn. (so- called B/F sepn.) of the resulted product of the conjugation reaction formed by reaction of the specific component in the fluid sample and the material which conjugates specifically with the specific component thereof and the unreacted component is effected by the simple operation through the reaction of two kinds of the immobilized matter; the immobilized matter of the specific modulating material and the immobilized matter of the biotin, by which the specific component in the fluid sample is measured.
Patent JP-S55122482-A (JP)
Title: High-frequency inverter having operation-stabilizing device
Inventor: OOKUBO HIDENORI
IPC: H02M5/45
Filed: 1979-03-14
Abstract: PURPOSE:To prevent unreliable triggering of thyristors due to the generation of intermittent phenomenon of the current at the time of a light load in a rectifying portion, by connecting a capacitor in parallel between the rectifying portion and a filter portion. CONSTITUTION:A capacitor C2 for stabilizing operation is connected in parallel to the output of a three-phase bridge-type rectifying portion comprising thyristors TU-TW. A filter circuit comprising DC reactors L1 and L2 and a capacitor C1 is connected to the succeding stage of said rectifying portion. Then, the output is converted into the AC frequency specified by a resonator comprising a capacitor CL and an inductor LL via an inverter comprising thyristors TA-TD, and is applied to a load L. Therefore triggerring failures of the thyristors due to ripples caused by the insertion of the capacitor C2 at the time of a light load, when the triggering angle of the thyristors in the rectifying portion is small, can be prevented, and the operation can be stabilized.
Patent JP-S63198185-A (JP)
Title: Memory area defining system for portable electronic equipment
Inventor: KURIYAMA RYOICHI
IPC: B42D15/10
Filed: 1987-02-13
Abstract: PURPOSE:To prevent plural areas from being defined with duplication by recognizing the legality of the respective areas and defining and storing the leading address and the area size of the respective areas in a directory area as a bit of respective area definition information only at the time of being legal. CONSTITUTION:An IC card 11 for defining the area is set to a card reader/ writer 12, the area definition information, namely, an area number, the leading address and the area size of the area are sequentially inputted from a keyboard 13 and temporarily stored in a floppy disk device 15. Then, this area definition information is sequentially fed to the IC card 11 at every area and temporarily stored in an incorporated RAM. Then, a control element 1 sequentially checks the area definition information at every area, decides that all the areas are legal, and then sequentially writes the respective area definition information in the RAM in the directory area of a data memory 2. Thereby, the plural areas can be prevented from being defined with the duplication.
Patent JP-S62187634-A (JP)
Title: Manufacture method for 3 layer type damping structure for car
Inventor: NAKAYAMA YOSHIO
IPC: B32B15/08
Filed: 1986-02-13
Abstract: PURPOSE:To prevent positively a restraint layer from being gapped in manufacturing a damping structure consisting of a base member, a damping sheet and a restraint layer made of a steel sheet for the section to be damped of a car by forming a number of perforations having projections cutting into the damping sheet over the restraint layer. CONSTITUTION:A restraint layer 1 for restraining vibration is provided in such a way that a number of both spot base sections 2 which are formed into a dimple shape for spot welding by means of pressing a steel sheet and perforations 3 in a burring form having projections 3A on its outer circumference, are formed onto the layer. Subsequently, a damping sheet 4 having perforations 5, to which said spot base sections 2 are inserted, is piled on the back of the restraint layer 1, then is formed using an upper and a lower mold 7 and 8 which match the shape of a steel floor board 9 of a car in a form of a recess and a projection. In this case, the improvement of superposition between said items 1 and 4 is secured such that the projection 3A of respective perforations 3 in the restraint layer 1 is cut into the damping sheet 4. Then the formed product is arranged over the steel sheet floor 9 for forming them into a monolithic structure by means of thermal fusing.
Patent JP-H09201775-A (JP)
Title: Driver for screw driving machine
Inventor: KANEKO YOSHIHIRO
IPC: B25B21/00
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To enhance the probability that, when the bit part of a driver is driven, it runs into the cross grooves of the driving screw, by forming the maximum width of the base part of the end conical part smaller than the minimum width of the central part of the opening end of the cross groove of the driving screw. SOLUTION: The shaft part of a driver is in a noncircular shape, and cross blades 3 are formed in the bit part 2 at its end, and the end conical part 5 whose vertex 4 is pointed is formed at the further end part of the cross blades 3. The angle α formed by the conical surface 6 of the end conical part 5 placing the axial center line P therebetween is made to be 110deg. or less. Further, the maximum width W of the base part of the end conical part 5 is formed so as to be less than the minimum width w (not shown) at the center of the opening end of the cross groove 8 (not shown) of a driving screw. The end conical part 5 of the driver becomes easily being slid into the cross groove 8 of the driving screw, and the probability in running into the cross groove 8 can be enhanced.
Patent JP-S61187830-A (JP)
Inventor: YAMAGUCHI SEIJI
IPC: A47L5/24
Filed: 1985-02-18
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-H11231451-A (JP)
Title: Image forming method for silver halide color photographic sensitive material
Inventor: IWAGAKI MASARU
IPC: G03C7/407
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To improve the stability of gradation and desilverization property without increasing fog or deteriorating sensitivity and graininess by incorporating a specified silver halide emulsion into a photosensitive layer and developing it with a specified color developing soln. SOLUTION: After a silver halide color photographic sensitive material contg. a silver halide emulsion (a) in a photosensitive layer is exposed, is developed with a color developing soln. for 30-120 sec color development time. In the silver halide emulsion, >=50% of the total projection area of silver halide particles consist of flat platelike silver halide particles having an aspect ration of >=2 and the particles has a part whose the silver iodide content is max. in the region of <=0.80 L for the distance L from the center of the particle to the outer surface. The color developing soln. A contains 0.025-0.100 mol/l color developing main agent, 6.0×10<-7> -7.0×10<-5> mol/l iodide ions, 8.0×10<-3> -3.0×10<-2> mol/l bromide ions and 0.01-50.0 g/l polyvinylpyrrolidone polymer.
Patent JP-H09201153-A (JP)
Title: Reel for fishing
Inventor: ITO YUKIO
IPC: A01K89/02
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a spinning reel not causing baking phenomenon between braking members even if drag acting state continues over a long time, capable of obtaining stable frictional brake characteristics in fishing and thereby prolonging the life of the drag apparatus. SOLUTION: This reel for fishing is equipped with a drag mechanism having an adjuster 333 for rotatably rubbing and engaging a rotating part 30 of a spool (rotator) rotating by drawing out of a fishline with a shaft body 31 and adjusting a frictional engaging force of the rotator by pressure welding a braking member 331. In the reel, a heat release hole 300 for promoting release of heat is formed in the neighborhood to which the braking member 331 of the rotating part 30 is attached.
Patent JP-H04269226-A (JP)
Title: Drainage device of sink cabinet
Inventor: KAMO TETSUO
IPC: E03C1/262
Filed: 1991-02-25
Abstract: PURPOSE:To keep the beauty of the inside of a sink by preventing drop of small flatwares. CONSTITUTION:A cover 10 installed on the top surface opening portion 13 of a drainage device 8 installed in a drain hole 7 of the bottom portion of a sink 6 comprises a doughnut-type support cover 15 and a disc-like rotary plate 16 provided in the inner hole of the support cover 15. An integrally formed pivotal support shaft 18 symmetrically on the peripheral edge of the rotary plate 16 is rotatably installed on the side surfaces of the inner hole of the support cover 15, and the rotary plate 16 is formed in such a manner as to turn on the pivoting support shaft 18. Accordingly, at the time of washing flatwares, the cover 10 is put in the locking state so that small flatwares can be prevented from dropping in a garbage basket. At the time of letting cooking garbages flow in the garbage basket in the drainage device, the cover is released from the locking state to be freely reversed, so that the cover 10 is rotated by the weight of cooking garbage to let the cooking garbage naturally drop in the garbage.
Patent JP-S56127102-A (JP)
Title: Denitrificating method in furnace
Inventor: TOKUDA KIMIYO
IPC: F23J15/00
Filed: 1980-03-10
Abstract: PURPOSE: To reduce and remove an NO x  in the burnt gas of fuel and to decrease the amount of unburned fuel content in the burnt gas by additionally supplyig coarse particle fuel to the rear fuel flow zone where the fuel supplied from a main burner is almost completely burnt in a combustion furnace with respect to the burnt gas flow.  
     CONSTITUTION: 3-stage main burners 13-1W13-3 are elevationally disposed on the side wall of the furnace 18, an air duct 16 is connected to the main burners 13-1W 13-3, and finely pulverizing machines 11-1W11-3 are connected through finely pulverized coal supply tubes 12-1W12-3 thereto. Crude coal supply tubes 15-1W 15-3 are connected to the respective pulverizig machines 11-1W11-3. A denitrating burner 14 for supplying the coarse particle coal is provided at the position where the combustion of the coal is substantially completely burnt from the main burners 13-1W13-3 on the side wall 18, and communicated through a coarse particle coal supply tube 32 to a coarsely pulverizing machine 31, which is so composed as to pulverize the crude coal supplied from the supply tube 15-4 to the particle size capable of being settled. An air duct 17 is similarly connected to the denitrificating burner 14. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09193100-A (JP)
Title: Water jet resin deburring device
Inventor: MORIMITSU TAKANORI
IPC: B26F3/00
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To rightly remove a burr by always carrying even a thin mold package of a semiconductor device without slipping it. SOLUTION: Package receivers 24 and 41 are arranged in deburring positions 1 and 2, and carrying means 5, 18, 25 and 31 of a molded lead frame are arranged on both sides by sandwiching the package receivers, and one sides of the carrying means are formed of solid rubber belt conveyors 7, 8, and 32, 33, and the other sides are formed of solid rubber rollers 19, 20 and 26, 27, and the package receivers are formed so that roller peripheral velocity is synchronized with carrying speed of the belt conveyors by rollers 24a, 24b and 41a, 41b arranged in parallel to each other. The package receiver adjacent side in the upper stage belt conveyor has energizing means 16 and 40 to be pressed to the lower stage side, and the upper stage roller has energizing means 23 and 30 to be pressed to the lower stage side.
Patent JP-S61192923-A (JP)
Title: Protective device for sliding bearing
Inventor: NAKAYAMA YOSHIHIKO
IPC: G01M13/04
Filed: 1985-02-20
Abstract: PURPOSE:To make it possible that an emergency stop mechanism functions certainly when a bearing metal is damaged by burn, by making a metal member over the hole area to break, so as to force lubicating oil to flow out. CONSTITUTION:When a babbitt metal 2b begins to be damaged by burn for some reason, and oil pressure feed hole 4 breaks easily as it receives oil pressure feed from one side. On the other hand, as the oil feeding is restrained by an orifice 9, the pressure of the part 8b is reduced immediately even by a slight loss of oil caused by the break. Consequently, oil pressure feed reducing relay is operated, and the machine can be stopped safely.
Patent JP-H06244271-A (JP)
Title: Electrostatic attraction apparatus
Inventor: MIZUNO EIICHI
IPC: H01L21/683
Filed: 1993-02-19
Abstract: PURPOSE:To enable an electrostatic attraction apparatus to keep stably having an enough electrostatic attraction force for a long term. CONSTITUTION:An alternate current power supply 5 is provided to apply an alternating voltage to pairs of electrodes 2, the primary and secondary of the alternate current power supply 5 are insulated from each other, the secondary of the power supply 5 which applies an alternating high voltage to the electrodes 2 are kept at a floating potential to a ground potential.