baber/WOPTO huggingface dataset:
Patent JP-H11216764-A (JP)
Title: Manufacture of self-adhesive and self-adhesive tape
Inventor: TENKAI HIROKI
IPC: B29C48/44
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of working environment, the lowering or deterioration of the molecular weight of an elastomer from developing and a device from being a large-scaled one and make it possible to realize a continuous production by a method wherein a rubber-based self-adhesive component is kneaded and extruded by a kneader extruder equipped with a main screw and a planetary screw. SOLUTION: As for an extruder main body 3, a main screw 3c is arranged in a barrel 5 and a plurality of planetary screws 3d are provided so as to revolve both round the main screw 3c and on their own axes. In order to manufacture a self-adhesive, an elastomer as a base polymer is fed to a screw feeder 2a and other components such as a tacky producing and the like are fed to a screw feeder 2b. The elastomer and the other component such as the tacky producing resin and the like are fully kneaded with the main screw 3c and a plurality of the planetary screws 3d into a rubber-based self-adhesive in the extruder main body 3 and extruded from a gear pump 4. The lowering of the molecular weight and heat deterioration of an elastomer component and the pollution of a working environment by solvent are hard to develop.
Patent JP-H07332259-A (JP)
Title: Scroll compressor
Inventor: FURUKI KENJI
IPC: F04C18/02
Filed: 1994-06-10
Abstract: PURPOSE:To provide a stable revolving movement mechanism which is constituted to prevent the occurrence of gas leakage owing to waviness rotation of a revolving scroll occasioned by the unbalance of a pressure right after the starting of operation of a scroll compressor and the occurrence of seizure and abnormal wear of a slide part and improve compression efficiency. CONSTITUTION:A suction pipe 13 is arranged in a seal container 1 below a compression part 2 and a suction passage 19 running along the seal container 1 and a suction port 20 extending to the outer peripheral end part of a compression chamber 11 are formed in a frame 9 and a fixed scroll 4. A high pressure communicating hole 21 extending through to the annular recessed part 9a of the frame 9 from an upper surface and a low pressure communicating hole 22 running through to the under surface of the frame 9 are drilled in a fixed end plate 4a. The high pressure communicating hole 21 is positioned in the under surface of the fixed end plate 4a and in the outside of the slide surface of a revolving end plate 5a, and drilled inside the outer wall of the annular recessed part 9a of the frame 9. An intermediate pressure chamber 23 is provided to press the outer peripheral part of the back of the revolving end plate 5a by regulating a feed amount and an exhaust amount through the change of the hole diameters of the high and low communication holes 21 and 22.
Patent JP-H10318784-A (JP)
Title: Revolution sensor
Inventor: ICHINOMIYA NORITAKA
IPC: G01P3/488
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To detect rotation accurately where the middle point output of a magnetic sensor cannot deviate by using a bias magnet where an angle is set so that a magnetization direction axis is directed toward the rotary center of a rotary magnetic body. SOLUTION: A rotation detection device used, for example, for an ignition timing control system is constituted of a rotary magnetic body 3, a bias magnet 1, and magnetic sensors 2a and 2b. A tooth mark 4 is formed at a constant interval at the rotation magnetic body 3 that is a ferromagnetic body and rotates around a rotary center O. The bias magnet 1 is arranged so that a position that is shifted by a desired distance L while orthogonally crossing an extension line K in a diameter direction from the rotary center O becomes a longer side center line M and its magnetization direction axis H is set to an angle that orthogonally crosses the rotary axis of the rotary magnetic body 3. The magnetic sensors 2a and 2b such as Hall elements are arranged at symmetrical positions for the longer side central axis M of the bias magnet 1.  Since the magnetization direction axis H is directed toward the center of the rotary magnetic body 3, the deviation of the center output of the magnetic sensors 2a and 2b can be suppressed.
Patent JP-H02197337-A (JP)
Title: Method and apparatus for bending reinforcing steel
Inventor: FUJITA NOBORU
IPC: B21F1/00
Filed: 1988-05-25
Abstract: PURPOSE:To quickly and automatically form by bending a product having the desired shape and size at good accuracy by working a bending apparatus in order according to beforehand programed feeding rate, bending direction, bending angle and working order. CONSTITUTION:A net-like flat assembled reinforcing steel 1 is held with a holding device 49 and laid on a table 9 so that the front end part thereof protrudes by the prescribed quantity, and by working a cylinder 15, a holding beam 10 and upper bending beam 20 are descended to hold the reinforcing steel 1. In the case of bending the reinforcing steel 1 upward under this condition, by working a cylinder 34, a lower bending beams 23 is rotated upward by the prescribed angle as making an axis of the point A to bend the protruding part of the reinforcing steel 1. Further, in the case of bending this downward, the lower bending beam 23 is descended at the position, where it does not interfere with the bending movement and the upper bending beam 20 is rotated downward by the prescribed angle as making an axis of the point B with a cylinder 21 to bend the protruding part of the reinforcing steel 1. Successively, the reinforcing steel 1 protrudes from the table 9 by the prescribed length in order and the prescribed bending operation is executed in order.
Patent JP-S62286166-A (JP)
Title: Transaction processor
Inventor: EJIMA HIDEJI
IPC: G07D9/00
Filed: 1986-06-05
Abstract: PURPOSE:To attain an efficient operation by transmitting the transaction state of respective transaction terminal equipments to a central processing unit and controlling the operation and the stop of the respective transaction equipments according to the transaction state. CONSTITUTION:In the transaction terminal equipment 1 of respective stores, transaction state data is read from the memory of a control part 10 at a constant time interval, and transmitted to a main CPU 3 through a terminal control 2 by using a prescribed telegraphic message. In the CPU 3, receiving data is stored in a transaction state tabulation table to update the data. Every terminal equipment 1, operation level data is formed and it is stored in the tabulation table. In the memory of the CPU 3, an operation level corresponding table is disposed and this corresponding table decides the operation level in a five stage evaluation based on transaction data. When the operation level is determined, the average value of the operation levels every store is calculated, a command for the store is decided based on this average value and the command is fed to the terminal equipment. Thereby, in the terminal side, the terminal equipments 1 of the number of sets corresponding to the evaluation are operated.
Patent JP-2000318749-A (JP)
Title: Bag body having drain hole, and its manufacture
Inventor: MIZUKAMI AKIO
IPC: B65D85/20
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a bag body which is easy in forming a drain hole at a position high in water draining effect and easy in manufacture, and its manufacturing method. SOLUTION: A first surface 11 and a second surface 12 are formed of a sheet 1 on which a heat-weldable cloth 3 is laminated on its outer surface, and an M-shaped folded portion 15 is formed on its boundary part. The first surface 11 is adhered to a first inner folded surface 16 are adhered to each other at a fold-joining portion 21, and the first inner folded surface 16 and a second inner folded surface 17 are heat-welded through the cloth 3. As a result, a non-adhered drain hole 26 is formed between the second surface 12 and the second inner folded surface 17.
Patent JP-H09311063-A (JP)
Title: Air flow-rate measuring apparatus
Inventor: SUGAYA ATSUSHI
IPC: G01F1/68
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an air flow-rate measuring apparatus which is small and low-cost and whose accuracy is high, by executing a careful digital control operation which is hardly influenced by a voltage fluctuation without increasing the number of bits. SOLUTION: An air flow-rate measuring apparatus is constituted of a hot-wire drive circuit 1 and of a power controller 2. A supply-power energy amount which becomes equivalent to the quantity of radiation heat of a heating resistor 11 installed inside a passage is detected electrically, a computing operation is performed by using its detection value and a flow-rate conversion expression, and the flow rate of the air flowing inside the passage is measured. At this time, the air flow-rate measuring apparatus is constituted so as to be provided with a two-dimensional power control means which controls the supply power energy amount by using a two-dimensional factor, and with a weighting means by which a weighting operation regarding the two-dimensional factor according to the detection value is added to the conversion factor of the flow-rate conversion expression.
Patent JP-H0425211-A (JP)
Title: Pass characteristic variable filter circuit and high frequency oscillation circuit provided with the circuit
Inventor: SATO JUNJI
IPC: H03L7/08
Filed: 1990-05-18
Abstract: PURPOSE:To realize a high frequency oscillation circuit with simple constitution by using a PIN diode for a switch and an attenuator in common. CONSTITUTION:A pass band switching terminal 28 of a channel selection circuit 16 receives a voltage of 0V, a pass band switching terminal 30 receives a voltage of 12V, and a bias adjustment terminal 32 receives a voltage of 1-5V. A diode D4 is reverse-biased and nonconductive and a diode D3 is forward-biased and conductive. Thus, a signal of an input terminal 22a passes through a band pass filter 24. In this case, a current flowing to the diode D3 changes by an applied voltage to the bias adjustment terminal 32 to vary the impedance of the diode D3. Thus, the PIN diodes D3, D4 are used as attenuators in common to simplify the constitution.
Patent JP-H11329869-A (JP)
Title: Tap voltage changing device
Inventor: YUGE TADAO
IPC: H01F29/02
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To eliminate faults in insulation and to obtain a stable desired voltage by providing a cap nut-like connecting member engaged with a cylindrical protrusion for electrically connecting a pair of terminal pieces isolated by fastening a terminal board between a lower surface of the protrusion and a terminal block. SOLUTION: A terminal block 11 has a base 12 for forming a rectangular plate-like state made of an insulator, and a plurality of cylindrical protrusions 13 corresponding to number of taps and integrally projected on a surface of the base 12. A conductive terminal board 14, attached by a means such as an adhesive, a bolt clamping or the like, is provided on the block 11, and a cap nut-like jointing member 15 mounted by one engaging means of the protrusion 13 so as to press a part of the board 14 from above is provided. The member 15 is made of an insulator, and has a nut part, having a polygonal head on the outside face, and a conductive retaining fitting having a through-hole at the center and covering the lower end of the nut part through press injection.
Patent JP-H11324123-A (JP)
Title: Unit type building
Inventor: CHIHARA KATSUYUKI
IPC: E04B1/348
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a unit type building which can insure rigidity even in the case of a four-storied building without obstructing the manufacturing efficiency of a building unit. SOLUTION: Against a building unit 11 having a skelton 56 of rectangular parallelopiped in which the upper and lower ends of pillars 51 on the four corners are respectively connected together through beams 52-55, subframes 4 formed into truss construction are provided along the pillars 51 arranged on the corner parts 5 of the unit type building in plane view. Hereby, rigidity of the pillars 51 arranged on both side edges of the external wall parts of the above-mentioned unit type building is improved, and sufficient bearing force against a horizontal load such as wind pressure is insured. In addition, the subframe 4 of truss construction can be fitted to the skelton 56 of the building unit 11 by pin joint, it can be assembled utilizing assembling process of an ordinary building unit 11, and the manufacturing efficiency of the building unit 11 is not obstructed in any way.
Patent JP-H07331800-A (JP)
Title: Joining of reinforcing bar cage vertical bar
Inventor: YASUNAGA MASAMICHI
IPC: E04C5/18
Filed: 1994-06-13
Abstract: PURPOSE:To easily assemble a reinforcing bar by fitting and fixing a lower part cylindrical part of a horn type sleeve pipe on a vertical bar of a reinforcing bar cage, inserting a lower end of the vertical bar of a following reinforcing bar cage into the sleeve pipe from above and contracting the sleeve pipe. CONSTITUTION:A lower part cylindrical part of a horn type sleeve pipe 4 is fit on upper ends of all of vertical bars of a previously set reinforcing bar cage 1A, caulked and fixed. Thereafter, after matching lower ends of all of vertical bars 2B with a funnel part of the sleeve pipe 4 while hanging down and lowering a following reinforcing bar cage to connect next from above, the reinforcing bar cage 1B is lowered. Thereafter, the reinforcing bar cages 1A, 1B are connected to each other by contracting the sleeve pipe 4 from its periphery and pressure connecting it to the vertical bars 2A, 2B.
Patent JP-S62286382-A (JP)
Title: Image signal processing method
Inventor: TSUCHIYA HIROYOSHI
IPC: H04N1/405
Filed: 1986-06-05
Abstract: PURPOSE:To obtain a dot closer to a typical dot angle by making the overall form made of combination of rectangle and square a basic table to which a dither pattern is referred, setting four thresholds for generating dots whose centers of dots are the centers of the respective rectangles, and developing this table for the entire screen. CONSTITUTION:The outer form and the inner form of the rectangle genearted by combining four identical rectangles are made in squre form, and a square form identical to this inner form is placed reighboring one side of the said outer form, and the entire form thus made is the basic table to which a dither pattern is referred. And the four thresholds for generating dots whose centers of dots are the centers of the respective rectangles are set. Desired color dots are obtained by referring to the from generated by developing the said basic table for the entire screen. For example, of a basic table to generate a 15-degree net line, segments A-D among respective segments are rectangle of 4X7, and segments E and F are square of 3X3. Though the A-D are in rectangle form, they can be approximated to circular dots by combining the settings of the thresholds of the segments in the neighborhood. The thresholds of respective segments are set: A=C, B=D, and E=F. Such a basic table is developed for the entire screen to be referred to.
Patent JP-S6060923-A (JP)
Inventor: MAACHIN RUBEKOTSUFU RIIBU
IPC: C04B35/65
Filed: 1984-06-25
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-H11324750-A (JP)
Title: Combined engine and its operating method
Inventor: GOTO SATORU
IPC: F02D19/06
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a combined engine dealing with each of gas fuel and liquid fuel by selecting an operation mode by providing a cylinder head with a pre-combustion chamber with an ignition plug as an ignition source for the gas fuel in a main combustion chamber, and disposing a liquid fuel injection valve for injecting liquid fuel in the main combustion chamber. SOLUTION: A liquid fuel injection valve 30 for diesel operation is arranged in the center of a cylinder head 4, and pre-combustion chambers with an ignition plug are arranged on both sides thereof. In the operation mode of a spark ignition gas engine, only the gas fuel is used to supply pilot gas into the pre- combustion chamber 12, thereby performing ignition and combustion. This flame becomes an ignition source for mixed air in the main combustion chamber 1 to cause combustion of the entire mixed air in the main combustion chamber 1. In the operation mode of a diesel engine, only the liquid fuel is used, and liquid fuel of the quantity corresponding to the engine operation load is injected into the main combustion chamber 1 by a liquid fuel injection valve 30 disposed in the center. Thus, this engine can deal with both of gas and liquid fuel.
Patent JP-H11328674-A (JP)
Title: Disc reproducer and reproducing method
Inventor: NAKAE TOSHITAKA
IPC: G11B20/12
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a disc reproducer in which vibrationproof performance is enhanced by ensuring continuous reproducing motion even when retry is not performed at a detective sector and the residual volume of data in a memory means is low, or when an optical pickup moved to an undesired track on a disc medium due to vibration. SOLUTION: When an error signal 109 is delivered from an error detecting means 9, a microprocessor 10 registers that sector as a defective sector in a detective sector registering section 21. If a detective sector is generated at a close position even after an optical pickup 2 turned round a track one or a plurality of times, a detect predicting section 22 predicts that the probability of defective sector is high and the prediction is registered at a defect prediction registering section 23. A sector control processing section 20 performs defect processing based on the registered content.
Patent JP-H04357619-A (JP)
Title: Dielectric porcelain composition
Inventor: KURAMITSU HIDENORI
IPC: C04B35/46
Filed: 1991-06-03
Abstract: PURPOSE:To provide a porcelain composition having a high dielectric constant, a low dielectric loss, a large dielectric voltage, large insulating resistance, and a small diameter of a crystalline particle by using a compound having a specific composition including Ba, Mg, Ti, and rare earth oxide. CONSTITUTION:A composition expressed by Formula (x)>>(BaO)(1-m).(MgO)m].(y) TiO2.(z)(R(1-t)Met)O3/2 is used, wherein R represents one kind or more of La, Pr, Nd and Sm; Me, a rare earth element other than La, Pr, Nd and Sm; and (m) ranges from 0.01 to 0.50; and (t), from 0.01 to 0.20. (x)+(y)+(z)=1. 0.3-5.0 parts by weight of niobium in a form of Nb2O5 are incorporated into 100 parts by weight of a main component within a range of mol ratios surrounded by a point (a) of (x)=0.15. (y)=0.50, and (z)=0.35, a point (b) of (x)=0.16, (y)=0.61, and (z)=0.23, a point (c) of (x)=0.10, (y)=0.67, and (z)=0.23, a point (d) of (x)=0.09, (y)=0.60, and (z)=0.31, a point (e) of (x)=0.02, (y)=0.58, and (z)=0.40, and a point (f) of (x)=0.02, (y)=0.52, and (z)=0.46.
Patent JP-H0328207-A (JP)
Title: Polymer obtained from acrylic fluoride monomer
Inventor: MARII-JIYOZE RINA
IPC: C07C333/02
Filed: 1990-05-21
Abstract: PURPOSE: To provide a fluoride polymer obtained from a specific acrylic fluoride monomer and protecting leather and capable of imparting excellent flexibility, appearance and touch to leather at a time of the final finish and preservation of leather.  
     CONSTITUTION: This fluorinated polymer is a polymer containing 10-100 wt.% of a repeating unit represented by formula IV (symbols are same as those of formula I) obtained by a method (A) wherein a fluorinated acrylic monomer represented by formula I [RF is a 2-20 C straight chain or branched chain perfluoroalkyl group, R is a hydrogen atom or a methyl group, A is a 2-9 C divalent bond and may contain one or more oxygen atom and W-Q is a divalent bond such as -(CH 2 )P-O- or -(CH 2 )P-S- (P is an integer of 1-20)] is subjected to homopolymerization, a method (B) wherein the monomer represented by formula I is copolymerized with other fluorinated or non-fluorinated monomer or a method (C) wherein fluorinated unethane-isocyanate represented by formula II is grafted to a homopolymer of an acrylic ester represented by formula III or a copolymer of this acrylic ester and other fluorinated or non-fluorinated monomer. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5557493-A (JP)
Title: Formation of three-dimensional pattern
Inventor: YAMANE HIROSHI
IPC: B41M3/06
Filed: 1978-10-24
Abstract: PURPOSE: To provide three-dimensional patterns with distinguished and delicate color developement by disposing dyed synthetic resin powder layer on a pattern to form a three-dimensional pattern having convexities and concavities.  
     CONSTITUTION: A pattern 2 is applied on a base 1 such as paper or plastic by dye including a heat transmissive dye such as dispersion dye, cationic dye or the like, by an offset, gravure print or the like printing method. On whole or partial surface of the patern 2, adhesive agent layer 3 is formed and synthetic resin powder is dispersed by spraying, brushing or electrostatic coating on the layer to form a synthetic resin powder layer 4. As to the powder, nylon or acrylic synthetic resin having transparency after heating is used and when the diameter of the powder is small, delicate three-dimensional effect is obtained and when the diameter is large, brillant and deep pattern can be obtained. The obtained three-dimensional can be used for picture, postcards or replica of pictures. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06318855-A (JP)
Title: Photoelectric switch
Inventor: IWAMOTO ATSUSHI
IPC: H03K17/78
Filed: 1993-05-07
Abstract: PURPOSE:To easily adjust an optical axis in the optical fiber type photoelectric switch. CONSTITUTION:A reception signal is converted into a digital signal by an A/D converter 21 and a peak level holding means 22 holds its peak level. Then a level lower slightly than the peak level is set as a threshold by a threshold level setting means 23, and given to a comparator means 24, which is operated. When the level is less than the threshold level, a blink control means 25 controls the operation of a drive circuit 2 at a low frequency. Thus, a projection optical fiber F1 or a light receiving optical fiber F2 is driven and the optical axis of the optical fiber is adjusted by having only to confirm an end face of the projection optical fiber.
Patent JP-S5877502-A (JP)
Title: Sealing device for capsule packed with metallic powder
Inventor: NAGANO MISAO
IPC: B21D41/04
Filed: 1981-08-20
Abstract: PURPOSE:To perform titled sealing with high working efficiency by holding vises for press contacting, vises for holding, cutters, etc. movably to parallel arms provided in upper and lower multiple stages between vertically movable frames on a freely movable carriage. CONSTITUTION:After metallic powder is packed in a capsule, the inside of the capsule is evacuated through a metallic pipe which serves also as an inserting pipe and an air releasing pipe. A carriage 12 and an oil hydraulic vise mechanism 20 for press contacting are moved forward with respect to the capsule packed with the metallic powder and completed of the evacuation to butt the stationary press holding piece 7b of the mechanism 20 to the side surface of said metallic pipe and the metallic pipe is brought into press contact with a movable press contacting piece 7a by using an oil hydraulic cylinder 24 for press contacting. Thereafter the mechanism 20 is released, and the press-contacted part of the metallic pipe is cut by using the holding vise mechanism 21 and cutter 22 of horizontal arms 18a, 18b. After the cutting, a stand 13 is moved upward by using oil hydraulic cylinders 15a, 15b for moving the stand upward and downward while the press-contacted part is held in press contact by the mechanism 21, and the cut surface is build-up welded by using a torch mechanism 23 for TIG welding.