baber/WOPTO huggingface dataset:
Patent JP-S56138871-A (JP)
Title: Manufacturing method of expand grid element for lead accumulator plate
Inventor: KOSEKI MITSURU
IPC: B21D31/04
Filed: 1980-03-31
Abstract: PURPOSE:To prevent the node of the reticular section of an expand grid element and that of the reticular section and a morexpanded section from being corroded  due to stresses by making them flat without applying hard force. CONSTITUTION:A flatting roller 12 is arranged at the position nearest an expand processor 3 and one more flatting roller 12' is arranged backward. The flatting roller 12 consists of the upper roller 12a which holds only a nonexpanded high flat section 4 and a node 9 and the lower roller 12b which supports the whole width of a lead alloy plate 1'. By inserting the lead alloy plate 1' into the flatting roller 12, the nonexpanded section 4 which forms a lug and a reticular section 6 are arranged in the same level. The flatting roller 12' consists of two lower rollers 12'b which hold only a nonexpanded low flat section 5 and a node 10, the lower central roller 12'c which supports the already flattened sections 4 and 9, and the upper roller 12'a which covers the whole width of the lead alloy plate 1'. By inserting the lead alloy plate 1' into the flatting roller 12', the nonexpanded section 5 which forms a grid leg area and the expanded reticular section 6 are almost arranged in the same level.
Patent JP-S56139115-A (JP)
Title: Coiled core fitting part for filtering material
Inventor: YOSHIDA ATSUSHI
IPC: B01D46/18
Filed: 1980-03-31
Abstract: PURPOSE: To simply attach the coiled core of filtering material to the side plate of a filter cassette by providing a plate spring to the side plate of a filtering material coil-up type air filter.  
     CONSTITUTION: In order that a filtering material coiled core 3 with a hollow portion 4 is attached to the side plate 3 of a filter cassette, a plate spring 5 energized in the direction of being pushed on the side plate 2 is attached to the side plate 2 with a screw 9. The center 6 of a projection attached to the tip of the plate spring 5 is inserted into the hollow portion 4 of the filtering material coiled core 3 through the hole 8 of the side plate 2 and then the coiled core 3 is fixed to the side wall 2. When removing the coiled core 3, the folded portion 7 at the tip of the plate spring 5 is brought up upwards against the spring force of the plate spring by means of a finger. Then, the center 6 and the plate spring are removed together from the hollow portion 4 of the coiled core 3 and the coiled core can thus be removed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09236049-A (JP)
Title: Deflecting body of flying body
Inventor: TAKAHASHI HIKOSHI
IPC: F02K9/90
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce weight by using a metallic material having low specific gravity as a main body of a deflecting body, and covering a surface exposed to a high temperature high speed jet with a heat resistant abrasion resistant material. SOLUTION: A core material 1 forming a main body of a jet vane 3 is formed of stainless steel or a titanium alloy of a material having low specific gravity and high hardness. The whole outer peripheral surface exposed to a high temperature high speed jet of the core material 1 is covered with a surface member 2 in a necessary minimum thickness by diffused junction or thermal spraying. This surface member 2 is composed of tungsten or molybdenum of a heat resistant abrasion resistant material. In this way, since only a surface requiring heat resistance and abrasion resistance is covered with tungsten or molybdenum having high specific gravity, weight is remarkably reduced in spite of sufficiently enduring a high temperature high speed jet.
Patent JP-H08228944-A (JP)
Title: Fitting for washing bowl
Inventor: HAMADA KOICHI
IPC: A47K1/05
Filed: 1995-03-01
Abstract: PURPOSE: To provide the fitting for washing bowl with which the edge part of a washing bowl installation mouth part of a counter can be prevented from being warped. CONSTITUTION: A washing bowl 10 is fixed through a fitting 11 for washing bowl to the lower side of the edge part of the washing bowl installing port on a counter 1. This fitting 11 for washing bowl has a bolt 13 fixed through a bolt fitting piece 12 to the counter 1, support fitting 14 supported by the bolt 13, hook 16 inserted and supported in the hook inserting hole of the support fitting 14, and washer faced nut 17 screwed to the bolt 14. When the nut 17 is fastened, the upper edge of a rising piece 14c on the support fitting 14 abuts on the lower face of the counter 1. When the nut 17 is further screwed, the hanging side of the support fitting 14 and the hook 16 are strongly pressed upward and the upper face of the washing bowl 10 is strongly pressed onto the lower face of the edge part of washing bowl installing port on the counter 1.
Patent JP-H11126669-A (JP)
Title: Connection conversion adapter
Inventor: MIZUNO HATSUO
IPC: H01H73/20
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a connection conversion adapter capable of facilitating the connection work of an electric appliance with a conductive bar and enhancing the efficiency of connection work with the electric appliance. SOLUTION: This connection conversion adapter has a conductive connecting member 3 in which receiving blades 8 for insertion-connecting between conductive bars 4 is formed at one end and a circuit breaker connecting part 11 to be connected to the terminal 10 of a circuit breaker 9 is formed at the other end; and cases 1, 2 in which insertion grooves 5 for connecting the receiving blades 8 of the conductive connecting member 3 and the conductive bars 4 are formed, a circuit breaker connecting insertion part 7 for inserting a circuit breaker connecting part 11 of the conductive connecting member 3 to the outside is formed, and the conductive connecting member 3 is positioned and housed.
Patent JP-H11238852-A (JP)
Title: Capacitor of semiconductor device and its manufacture
Inventor: MIZUKOSHI TOSHIKAZU
IPC: H01L21/822
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor of a semiconductor device which is capable of securing an area effectively without dispersion in a limited charge storage electrode capacity, and its manufacturing method. SOLUTION: A capacitor of a semiconductor device is provided with an SiO2 interlayer film 22 and an SiN interlayer insulation film 23 formed to enclose a first polycrystalline silicon film 25 connected onto an Si board conductive layer 21, a cylindrical charge storage electrode consisting of a second polycrystalline silicon film 28, which is connected to the first polycrystalline silicon film 25 and has fine unevenness only in its inner wall and inner bottom part and whose upper part and an outer wall part are flat, a capacity insulation film 31 formed on the surface of the cylindrical charge storage electrode and a third polycrystalline silicon film 32 which becomes a counter electrode of the cylindrical charge storage electrode.
Patent JP-H03246265-A (JP)
Title: Production of fatty acid amide
Inventor: TATEZAWA OSAMU
IPC: A61K8/00
Filed: 1990-02-22
Abstract: PURPOSE:To obtain the subject compound useful as a low-irritant high-frothing nonionic surfactant in one step in high yield at a low temperature by using a fatty acid halide and a polyhydroxylamine as raw materials and subjecting to condensation reaction. CONSTITUTION:The objective compound of formula VI can be produced by using a fatty acid halide of formula I (R<1> is 1-21C straight or branched-chain alkyl or alkenyl; X is halogen) and a polyhydroxylamine of formula II {R<2> is H, 1-22C straight or branched-chain alkyl, alkenyl or group of formula III (A is 2-3C alkylene; m is 1-5; R<4> is H or 1-22C straight or branched-chain alkyl or alkenyl); R<3> is group of formula IV [G is H or group of formula V (P is 1-10); n is 3-4]} as starting raw materials and condensing the compounds in the presence of an alkaline substance (e.g. sodium hydroxide) in a solvent (e.g. acetone) at 5-40 deg.C (especially 15-30 deg.C) while keeping the pH at preferably 9-12.5.
Patent JP-H11317413-A (JP)
Title: Method for moving particle from adhesive sheet to substrate and semiconductor package manufactured by the same method
Inventor: GREGORY B HOTCHKISS
IPC: H05K3/34
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for having a particle adhere from an adhesive sheet to a substrate. SOLUTION: This method comprises a process for aligning a particle 12 adhered to an adhesive sheet 35 and a contact pad 42 of a substrate 14, a process for applying heat energy to the adhesive sheet 35 while maintaining the temperature lower than the fusing point of the particle 12, and a process for peeling the adhesive sheet 35 before reflowing. The adhesive sheet 35 is able to contain adhesive coating 22 laminated on a film 24. The particles can contain various components, among which for example, solder or resin components are included.
Patent JP-H04129042-A (JP)
Title: Production of optical recording medium
Inventor: UMEMOTO HIDETOSHI
IPC: G11B7/26
Filed: 1990-02-22
Abstract: PURPOSE:To obtain the optical recording medium which maintains high reliability by forming laminated films by alternately using a photoassisted CVD method and a sputtering method. CONSTITUTION:An underlying dielectric layer 2 is formed by a low-pressure mercury lamp 7 of 253.7nm wavelength using the photo assisted CVD method on a substrate 1a. A support 18 is moved in succession in an arrow direction to bring the position of the substrate 1a to the position below a 1st target 10 in order to form a recording layer 3. The recording layer 3 is formed by an RF magnetron sputtering method. The support 18 is again moved to return the substrate 1a already formed with the underlying dielectric layer 2 and the recording layer 3 to the position below the low-pressure mercury lamp 7 and a protective layer 4 is formed under the same conditions as the conditions at the time of underlying dielectric layer 2. Finally, the position of the substrate 1a is similarly moved to the position below the 2nd target 11 and a reflection cooling layer 5 is formed by the Al target. The optical recording medium which has the dense film having good quality and has the high reliability is obtd. in this way.
Patent JP-S62199624-A (JP)
Title: Production of tough polyvinyl chloride crosslinked body
Inventor: NAKAMURA YOSHIRO
IPC: C08G81/02
Filed: 1986-02-28
Abstract: PURPOSE:To obtain a crosslinked body with extremely homogeneous dispersion and tough mechanical properties by kneading polyvinyl chloride together with polyethylene, organic peroxide and crosslinking aid under heating. CONSTITUTION:The objective crosslinked body can be obtained by kneading under heating to 160-180 deg.C of polyvinyl chloride together with (A) polyethylene, (B) an organic peroxide (pref. dicumyl peroxide or 1,3-bis(t-butylperoxy-isopropyl) benzene with a half life at 150 deg.C of (a. 10-11min) and (C) a crosslinking aid (pref. triallyl isocyanurate). The polyvinyl chloride is preferably incorporated, in advance, with a stearic acid-based stabilizer and highly saturated nitrile rubber for discoloration prevention.
Patent JP-H09195532-A (JP)
Title: Utility room with opening
Inventor: NISHI SATOMI
IPC: E04H1/02
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To efficiently do housework, by arranging a utility room so that it is positioned to be adjacent to all of the kitchen, living and dining room, and a direct passage way to a drying place. SOLUTION: A utility room 3 is arranged to be adjacent to all of the kitchen 1, the living and dining room 2, a drying place 4 (veranda in apartment houses) or a passage way to the drying place 4. Entrances/exits 5 are opened on the wall face of the utility room 3, contacting the kitchen 1 and the drying place 4 or the passage way to the drying place 4 and further an opening 6 is provided on the wall face 7 of the utility room 3, contacting the living and dining room 2. In this way, the house becomes open and bright and things are not scattered even when doing houseworks. And also works like cooking, washing, taking-in of washing, ironing, running of a sewing machine, etc., can be simultaneously done.
Patent JP-H11241628-A (JP)
Title: Electronically controlled fuel injection device for diesel engine
Inventor: ASAMI YOSHIHIRO
IPC: F02D41/04
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent rapid change of a target injection volume by correcting the target injection volume before an operation mode is switched so as to make it gradually approach a new target injection volume, while deciding the new target injection volume on the basis of the operating condition after the operation mode is switched, when switching of the operation mode is detected. SOLUTION: A present operation mode which is set in a start judging unit 3 and an operation mode of a time when a before main routine is executed are compared with each other in a mode switching judging unit 5. If both modes are different from each other, switching of an operation mode is judged. A difference between a base target injection rate calculated in a basic target injection volume calculating unit 1 or a start target injection volume calculating unit 2, and a correcting target injection volume calculated when a before main routine is executed, and a change volume of a target injection volume is found out.  In a threaded correction injection volume correcting unit 6, a new target injection volume is decided on the basis of an operation condition after the operation mode is switched, and correction treatment is carried out so as to make a target injection volume before the operation mode is switched gradually approach a new target injection volume.
Patent JP-S51117276-A (JP)
Title: Stroke adjusting means
Inventor: SATOU RIYUUICHI
IPC: F16H21/20
Filed: 1975-04-07
Abstract: PURPOSE: Optional adjustment of reciprocating movement by oil pressure in an apparatus to convert rotation into reciprocation. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59169629-A (JP)
Title: Method and apparatus for bending shape
Inventor: KAKU MIKIO
IPC: B21D7/03
Filed: 1983-03-16
Abstract: PURPOSE:To perform bending work of small radius of curvature without generating buckling of the edge of a thin shape by bending the shape by rotating a device that press and restrains the shape from the direction of the center of bending radius and the direction of web thickness while applying tension to the shape. CONSTITUTION:A shape 10 is set to a bending die 19. The edge part is attached to a tension cylinder 12 and tension is applied as shown by the arrow. A lap arm 11 is rotated around its center of rotation 20 and the shape 10 is wound around the die 19. At this time, horizontal and vertical cylinders 13, 14 are operated in the direction of the arrow, and the shape 10 is pressed by a pressing die 18 in the direction of the center of rotation and the direction of thickness of the web through a slider 17. Under this condition, the arm 11 is rotated and bending work is performed.
Patent JP-H06225686-A (JP)
Title: Method for preserving frozen dough
Inventor: KANESHIGE HIROSHI
IPC: A21D10/02
Filed: 1993-02-05
Abstract: PURPOSE:To preserve frozen bread dough without any change in its flavor and function even after long-term preservation, by sealed packaging of bread dough with a film having specific water vapor permeability to prevent the moisture evaporation from the dough during preservation and suppress decline in dough quality. CONSTITUTION:Bags are made from a laminated film <=10g/m<3>/day in water vapor permeability with at least the outermost film consisting of a thermoplastic resin (e.g. polyethylene terephthalate) and the inner layer (e.g. polyethylene) laminated with an aluminum layer. Frozen bread dough is then put into such bags followed by vacuum sealed packaging. Thereby, in the bake-off system having been highlighted in recent years, moisture evaporation can be prevented for bread dough being in preservation throughout its life span ranging from production via distribution to end retailers to the final baking there, and the frozen bread dough can be suppressed from declining in its quality during preservation and stably preserved so as to retain its flavor and function even after long-term freeze-preservation for as long as 5 to 6 months.
Patent JP-S63208989-A (JP)
Title: Bar code reader
Inventor: TAKAO TADASHI
IPC: G06K7/10
Filed: 1987-02-25
Abstract: PURPOSE:To automatize a contacting reading with a wand by protruding the edge reading part of the wand from a wand main body through a guide to a product direction with a spring. CONSTITUTION:When a product 2 is conveyed on a conveying belt 1, a reading part 8 is protruded in the conveying locus of the product 2, therefore, a part of the product 2 is brought into contact with a guide plate 10 fitted at the reading part 8. Since the guide plate 10 is made into the shape inclined in the conveying direction of the product 2, the product 2 is brought into contact with a guide plate 10 and the reading part 8 is pulled into a cylindrical main body 7 against the elastic force of a spring 9. Further, when the product 2 is conveyed, with the elastic force of the spring 9, the edge of the reading part 8 is brought into contact with a bar code 3 stuck to the product 2 and the bar code is read.
Patent JP-H09321120-A (JP)
Title: System and method for treating semiconductor works
Inventor: HAIMU NURUMAN
IPC: H01L21/677
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce the occupied floor area of a treating system with keeping a very high throughput and product quality by providing treating chambers different in vertical height and elevator chamber for carrying works between the areas of various treating heights. SOLUTION: The system 10 comprises a lower housing 12 for forming a robot buffer chamber at a first height 16 and upper housing 18 for forming a carrying robot chamber at a second height above the lower housing 12. An elevator chamber 24 is connected to the robot buffer chamber at the lower side 16 and robot carrying chamber at the upper side 22. Using one or more elevator chambers 24, the upper and lower treating positions are stacked to substantially reduce the occupied floor area with keeping specified product quality and throughput.
Patent JP-S54136062-A (JP)
Title: Method of generating signal relating to tolerance to overturning limit of cargo suspending machine
Inventor: TANIO SHISEI
IPC: B66C23/90
Filed: 1978-04-11
Abstract: PURPOSE: To indicate or alarm the extent of tolerance to the overturning moment of a cargo suspending machine, by calculating moment of boom, foot and pin through measurement of derricking rope tension, hoisting rope tension and derrick angle.  
     CONSTITUTION: After amplifying output signal of derricking rope tension sensor 61 in input amplifier 62, it is multiplied by distance l 1  between boom foot pin and frame shaft in multiplier 63. Similarly, after amplifying output signal of hoisting rope tenision sensor 64 in amplifier 65, it is multiplied by distance l 2  between the boom foot pin and hoisting drum in multiplier 66, and then output signals of these two multipliers 63, 66 are added in adder 67. Output of the adder 67 is multiplied in multiplier 70 by the signal obtained by amplifying the signal from derrick angle sensor 68 in amplifier 69, so as to calculate moment M. This signal M is compared in comparator 72 with signal from reference signal generator 71 which indicates the percentage of signal M to the critical moment that causes overturn of crane, and a limit alarm signal is produced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58161462-A (JP)
Title: Drum scanner
Inventor: KAWAMICHI TAKETSUGU
IPC: H04N1/08
Filed: 1982-03-17
Abstract: PURPOSE:To load correctly a drawing at a constant position, by fitting a plug-in type position regulating member to a drum in advance and making the loading and removal of the drawing easy, in a system interpreting the wiring path and the types of circuit components on the circuitry drawing with a computer. CONSTITUTION:First, a drawing 7 to be read is contained in a file case 5 to obtain the state as shown in the figure. Four corners of the file case 5 are inserted to an insertion section 61 of each position regulating member 6. Then, the loading procedure is finished and the drawing 7 is set correctly at the normal position restricted with the member 6. In starting the device, a drum 1 is rotated in a high speed and a reading element 3 is moved from the left in parallel gradually and the picture on the drawing 7 is read helically and sequentially (photoelectrically converted). Although the case 5 receives a centrifugal force during the high speed rotation, allowing to prevent the center from being swollen or the removal of the whole parts, since the magnetic sheet is adsorbed to the drum 1.
Patent JP-S51118014-A (JP)
Title: Radical radius d.c. motor
Inventor: IIZUKA KENICHI
IPC: H02K21/24
Filed: 1975-04-09
Abstract: PURPOSE: To improve the efficiency and reduce the size of motor. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63211166-A (JP)
Title: Magnetic disk device
Inventor: MAEKAWA HIDEO
IPC: G11B19/20
Filed: 1987-02-27
Abstract: PURPOSE:To make it possible to cool a driving motor, to miniaturize a device and to mount the device with high density by connecting hollow holes independently formed on both the ends of a shaft to the inside of a hub whose both ends are closed with magnetic fluid seal and holding permeability. CONSTITUTION:A magnetic disk 1 is laminated and fixed on the hub 3 together with a spacer 2 and the driving motor consisting of a stator core 11 and a rotary magnet 12 and a blade 10 formed by spiral blades to be rotated together with the hub 3 are arranged in the hub 3. The magnetic fluid seals 7 are stuck to both the ends of the hub 3 to close a gap between the hub 3 and the shaft 4, so that the magnetic disk 1 can be prevented from being contaminated due to the inflow of lubricant of a bearing or outside air into the disk side. On the other hand, a suction port 5 and an exhaust port 6 connected from both the ends of the shaft 4 to the inside of the hub 3 are formed on the shaft 4, and when the hub 3 is rotated, the blade 10 acts as a centrifugal pump, sucks outside air from the suction port 5 of the shaft 4 into the hub 3 to cool a driving motor part, and then exhausts the air from the exhaust port 6 on the other end to the outside to reduce the temperature rise of the hub 3.
Patent JP-S58163258-A (JP)
Title: Commutator motor
Inventor: OHARAGI HARUO
IPC: H02K27/00
Filed: 1982-03-19
Abstract: PURPOSE:To improve the efficiency of commutation as well as to prolong the life of the brush for the titled commutation motor by a method wherein the ratio between the number of turns of the coil groups located in front of rotating direction and that of the coil groups located in the rear of the rotating direction is adjusted properly. CONSTITUTION:An armature coil 6 is distributingly wound on two pairs of slots. Of the above, in the case of an armature coil 61, for example, the number of turns of a coil group 6a is increased than that of a coil group 6a', and the number of turns of each coil is varied for each pair of slots. According to the above constitution, the residual power generated due to the deviation of the position of the slot wherein the coil groups 6a and 6a' are inserted can be reduced to the minimum, thereby enabling to improve the commutation efficiency and to prolong the life of the brush.
Patent JP-S53128242-A (JP)
Title: Branch process system for processor
Inventor: TANIGUCHI KIYOSHI
IPC: G06F9/06
Filed: 1977-04-15
Abstract: PURPOSE: To ensure a highly effective program debug as well as the countermeasure to the fault, by setting freely the originating branch address and the terminating branch address through each address switch of the processor and by giving a branch to the terminating branch address when a coincidence is obtained between the both addresses at the program execution time. 
     COPYRIGHT: (C)1978,JPO&Japio