baber/WOPTO huggingface dataset:
Patent JP-S62226344-A (JP)
Title: File updating system
Inventor: MOCHIDA HIDEO
IPC: G06F12/00
Filed: 1986-03-28
Abstract: PURPOSE:To obtain a safe and highly reliable file updating system by preventing deformation of original structure until updating of all small areas in a file is completed. CONSTITUTION:Small areas 10 and 11 of a updating control section 33 are automatically exchanged when writing of the small area 10 on a file 4A is terminated normally, and regular and auxiliary change places. Accordingly, the small area 10 becomes a vacant small area for auxiliary updating controlling, and small areas 12b and 12c become vacant small areas. Further, the small area 11 becomes a small area for updating controlling, and small areas 13b and 13c become small areas that contain data B2 and C2 after updating. Excluding data links 21b-21e shown by thin lines, data links 21B-21E, 21f and 21g shown by thick lines control small areas 13b, 13c and 12d-12g. At this time, it can be judged from the content of a buffer 72 on a main storage device just after renewal that which one of small areas 10 and 11 is the newest. It can be judged also by comparing counters for identification 33c.
Patent JP-S57183062-A (JP)
Title: Patterning layout of tape substrate with inner-lead
Inventor: UCHIYAMA SADAZUMI
IPC: H01L21/60
Filed: 1981-05-07
Abstract: PURPOSE:To eliminate the etching difference of inner leads perpendicular to each other and make a patterning layout effective, by providing the inner leads at 45 deg. or 135 deg. inclining to the centerline of a tape substrate. CONSTITUTION:Inner leads 3' and 4' perpendicular to each other are provided at 45 deg. or 135 deg. inclining to the centerline 2 of a tape substrate 1' having an index perforation 6 on both sides. When a plurality of inner leads are formed along the tape substrate, pairs of inner leads are arranged on both sides of the centerline in zigzags. This equlizes the etching of inner leads. A plurality of pairs can be formed on a single substrate.
Patent JP-H10226393-A (JP)
Title: Hull protective cover
Inventor: HOSODA MINORU
IPC: B63B59/04
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To effectively prevent shells or the like from adhering to a moored ship without the use of dirt-proof painting containing a heavy metal or the like causing environmental pollution by forming a sheet material substantially triangular as a whole, the top of which is bag-like, and suitably fitting many fixing ropes to the outer periphery of the sheet material. SOLUTION: A hull protective cover is formed of a substantially triangular sheet A as a whole having folds A1 provided on a part of sides A31, A32 to make the vicinity of the top 21 as a bag. The sheet material A uses a fabric-like sheet material, taking simple soft vinyl chloride or polyolefin soft sheet material, or nylon fiber as a core material, which has no water permeability or very small water permeability. Ropes B for fixing a hull are fitted to the outer periphery of the sheet A through many circular rings, and further a weight C is fitted near the tops A22, A23. In using the sheet, all sides A31, A32, A33 of the protective cover thrown in the water are drawn up to the draft line to cover the whole of the ship's bottom like a bag.
Patent JP-S58186033-A (JP)
Title: Surface inspecting device
Inventor: NISHIMURA SEIKICHI
IPC: G01N21/89
Filed: 1982-04-24
Abstract: PURPOSE:To provide to the titled device high accuracy, by inserting an interference filter of a photodetector between a pair of combined lenses so that an incident angle of reflected light to the interference filter does not exceeds a prescribed range. CONSTITUTION:A rotary mirror 23 is provided through a collimator 22 in the laser light radiating direction of an argon laser light source 21 for emitting the laser light short in wavelength, and a plane mirror 24 and a concave mirror 25 are provided in the laser light reflecting direction of this mirror 23. Both these mirrors are constituted so that they are capable of irradiating the laser light reflected by the rotary mirror 23 at a uniform incident angle extending over the whole area in the width direction of a steel plate 26. Also, the reflected light from the surface of the steel plate 26, which is uniformly emitted in the width direction is converted to an electric signal by a photodetector 27, is processed by a signal processing device 28, and is detected as a flaw signal.
Patent JP-S57182825-A (JP)
Title: Display terminal device for computer
Inventor: OOMORI KENJI
IPC: G06F3/048
Filed: 1981-05-08
Abstract: PURPOSE: To obtain a device which can switch and display optionally display information from plural processors, by providing master and slave display memories and writing circuits for these memories or the like and switching a switch to obtain respective display pictures.  
     CONSTITUTION: Master and slave display memories and writing circuits for these memories or the like are provided, and a switch is switched to obtain respective display pictures. For example, master-side information is inputted to a master- side writing circuit 11 through a signal line 41 to write display information to a master-side display memory 12, and slave-side information is inputted to a slave- side writing circuit 21 through a signal line 51 to write display information to a slave-side display memory 22. By a master/slave switching circuit 31, the signal of a signal line 44 is transmitted to a signal line 32 in case of the master mode, and the signal of a signal line 54 is transmitted to the signal line 32 in case of the slave mode, and contents of the signal line 32 are inputted to a display circuit 33 and are displayed on the screen of the selected mode side. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63236164-A (JP)
Title: Transaction processing system
Inventor: ABE TADAO
IPC: G07D9/00
Filed: 1987-03-25
Abstract: PURPOSE:To improve the security and to shorten the transaction processing time by separating the cash processing from the window processing in terms of the memory reception/payment via a cash processing means and a window processing means and securing the organic connection between both said processings via a medium for control of a series of transactions. CONSTITUTION:When a money reception transaction is carried out with a customer, the customer pays the cash via a cash processing part 7 of a cash processing means to have input of the transaction data and also to receive a medium from a card issuing part 6. The customer hands the medium to a teller and the medium is supplied via the teller input parts of teller window processing means 3A and 3B. At the same time, the transaction data is inputted from the teller. A control means 4 controls the money input transaction with the customer based on the corresponding relation between the customer specific information received from both means 3A and 3B and the transaction data and decides the success or failure of the money reception transaction. The means 7 which performs the money reception processing, etc., with the customer is set separately from a teller window. Thus the transactions related to the means 2 and both means 3A and 3B are satisfied as a series of transactions via a medium.
Patent JP-H09238441-A (JP)
Title: Small motor shaft supporting structure
Inventor: KISHI YUSUKE
IPC: F16C17/02
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To prevent shaft runout by disposing another bearing which is smaller than a clearance in a dynamic pressure generating shaft supporting part at a section except the dynamic pressure generating shaft supporting part. SOLUTION: A bearing holder 1a is formed at the center of a bearing housing, at outer periphery to which a stator core 3 is fixed. A magnet case 8 where a field magnet 7 is disposed facing the outer periphery of the stator core 3 is fixed at a rotating shaft 6, and is pivoted with a thrust bearing plate 2a disposed at an outer casing 2. A pair of sleeves 4 are pressed in the bearing holder 1a, and a sintered oil-impregnated bearing 5 is disposed between the sleeves 4. In the rotating shaft 6, a diametrical wedge-shaped dynamic pressure generating groove 6a is formed at a position where it faces the sleeve 4, and is supported by the sintered oil-impregnated bearing 5 together with a dynamic pressure generating shaft supporting part 46a.  In the clearance between the rotating shaft 6 and the bearing, the clearance of the sintered oil-impregnated bearing 5 is set smaller than that of dynamic pressure generating shaft supporting part 46a.
Patent JP-H06258050-A (JP)
Title: Profile measuring apparatus for grinding wheel
Inventor: SHOJI KATSUO
IPC: B24B49/12
Filed: 1993-03-04
Abstract: PURPOSE:To measure the curved outline of a grinding wheel and subject the grinding wheel to truing when the error exceeds a predetermined level. CONSTITUTION:In a dressing unit comprising a rotating grinding wheel 36 provided with an outer peripheral grinding plane and a rotating dresser for dressing the outer peripheral plane, light is projected from a projector 37a toward the grinding wheel 36. A light receiving unit 37b is disposed on the optical path 12 of the projected light and ON/OFF position is measured when the light 12 impinges on the light receiving unit 37b thus measuring the outline of the grinding wheel 36.
Patent JP-H10243903-A (JP)
Title: Floor surface washing device for vehicle
Inventor: MURATA MASAMI
IPC: A47L11/30
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive device of a simple structure capable of more efficiently washing a floor surface especially at the lower part of a seat with less work burdens relating to the device for washing the floor surface of a bus or a passenger train with a rotary brush while supplying water containing detergent. SOLUTION: In this floor surface washing device of a vehicle in which the rotary brush 35 for rubbing the floor surface is mounted to the front part of a truck 1 provided with an operation handle 7 on a rear part through a brush plate 27 vertically movable by an elevating and lowering device 39, a guide means 26 for guiding the brush plate 27 freely movably in the left and right directions of the truck 1 and a back-and-forth driving means for moving the brush plate 27 back and forth along the guide means 26 are provided. At the time of washing the floor surface at the lower part of the seat, the back-and- forth driving means is driven by operating a switch and the washing device is moved along the seat in the state of moving the brush plate 27 to a seat side along the guide means 26.
Patent JP-S58185808-A (JP)
Title: Water control device
Inventor: OOIGAWA SENJI
IPC: A01G25/00
Filed: 1982-04-23
Abstract: PURPOSE:To obtain an automatic water-intake and stopping device having a simple mechanism in which a water tank is connected to an intake pathway, and a U-shaped tube whose level becomes higher than the intake face at the time of rising but becomes lower than the intake face at the time of falling is provided in the water tank and rotatably connected with the intake port and the discharge port. CONSTITUTION:In a water intake device having an easy water intake and stopping system, a water tank 16 leading to an intake pathway 20 is provided, and a U-shaped tube 10 is connected with the intake port 22 and discharge port 26 of the water tank 16 in such a way as to enable the tube 10 to vertically move in a rocking manner around the intake port 22 and discharge port 26 as the rotation centers. Also, when the U-shaped tube 10 rises, the level of the communication pathway of the tube 10 becomes higher than the water level of the intake pathway 20, whereas when it falls, the level of the communication pathway becomes lower than the water surface of the intake pathway 20. In the water tank 16, the discharge port through which a larger amount of water is discharged than the water coming into the water tank 16 from the intake pathway 20 is provided in a freely opening or closing manner by a proper valve mechanism.
Patent JP-S63235933-A (JP)
Title: Photosensitive resin composition and formation of pattern using the same
Inventor: ENDO MASATAKA
IPC: G03F7/09
Filed: 1987-03-24
Abstract: PURPOSE:To improve the preservative stability of the titled composition by incorporating a specified diazonium salt in a pair anion. CONSTITUTION:The pattern is formed by applying a photosensitive resin (an upper layer) contg. the diazonium salt of a photobleaching agent on a resist film (a lower layer), followed by sensitizing both layers of the upper layer and the lower layer. At this time, the pair anion of the diazonium salt is composed of a compd. contg. carboxylic acid group. If the usable pair anion is the compd. contg. the carboxylic acid group, said compd. is not specified, however, is preferably the compd. having the structure shown by formula I wherein R is hydrogen atom. or alkyl group, X is hydrogen atom. or lithium, etc. (m) and (n) are each an integer of 0-5, and (m+n)<=5. Thus, the resolution of the titled composition and the stability of the diazonium salt are improved.
Patent JP-S55164572-A (JP)
Title: Preparation of car body
Inventor: UMATSUNAGI HIROSHI
IPC: B62D25/02
Filed: 1979-06-05
Abstract: PURPOSE: To enable assembling of relates parts processed monolithically and shorten the preparing process by a method wherein mutual related parts are formed by the monocoque processing, while specified parts are connected with each other by welding.  
     CONSTITUTION: In the state that the floor 1 and the surrounding walls 2W4 of a car body formed on one steel plate are developed unitedly, the given openings, extruded parts, cavities and projections are formed. When the required fitting parts or reinforcements members are fixed by welding, the front wall 4, the rear wall 3 and the side wall 2 are bent from the surrounding edge parts of the floor 1 almost at the right angle to the floor 1, and the ledt and right edge parts of the front wall 4 are laid on the front edge parts of the side wall 2, while the left and right parts of the rear wall 3 are laid on the rear edge parts of the side wall 2, all being connected by welding as shown by marks 20 and 21. Since the main parts of the car body is formed monolithically beforehand, the car body is completed by applying welding and press processing alternately. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06260640-A (JP)
Title: Variable threshold voltage transistor
Inventor: KANBARA MINORU
IPC: H01L29/792
Filed: 1993-03-03
Abstract: PURPOSE:To provide a variable threshold voltage transistor of high surface flatness by a simplified process which realizes cost reduction and improved yield rate. CONSTITUTION:This comprises a switching element 21, which is made as a channel element on a p-type silicon substrate 23, and a threshold-variable element 22, which is composed of a floating gate 26 and input gates 28a-28d. An insulating film 24 with a specified thickness is made on the surface of a p-type silicon substrate 23, and then the insulating film 24 in the region where the source 29, the drain 30, and the floating gate 26 are formed, is removed, and the ions of phosphorus are implanted into a specified region, and are annealed to form a high-concentration n<+>-type impurity diffused layer. An insulating film 24 is formed again on the floating gate 26, and thereon a polycrystalline silicon layer is deposited, and input gates 28a-28d and a gate electrode 25 are patterned. This way, a variable threshold voltage transistor is formed by the process of one layer polycrystalline silicon smaller than before.
Patent JP-H06281723-A (JP)
Title: Radar sweep correlation circuit
Inventor: NAKATSUKA MASAMI
IPC: G01S7/292
Filed: 1993-03-29
Abstract: PURPOSE:To reduce the storage capacity of a radar sweep correlation circuit required for sweep correlation processing. CONSTITUTION:The circuit is provided with a buffer memory 22 for IR which stores number of correlations. A correlation counter 24 increases the number of correlations by '1' when the current sweep data has a correlation with the last sweep data or resets the number of correlations when the current sweep data have no correlation with the last sweep data. A gate signal generation circuit 26 supplies a high-value gate signal to an AND 18 when the number of correlations in the memory 22 is other than '0'. The data outputted from the AND 18 become such data that can be obtained by eliminating the data having no correlation with the data related to the last sweep from the current sweep data. Therefore, the data related to radar interference, etc., can be removed by using a small storage capacity.
Patent JP-H06283764-A (JP)
Title: Electronic component
Inventor: KITAMURA KAZUO
IPC: H05K3/30
Filed: 1993-03-29
Abstract: PURPOSE:To provide an electronic component which does not cause open defect by the heat at soldering. CONSTITUTION:Out of pins each sealed at one end with a resin molded item 1, P1 and P2 are pins to serve as the polar terminals for soldering, and P3 is one used for the lead clinch at mounting on a substrate, electrically without regard to the electric component.
Patent JP-H02248195-A (JP)
Title: Remote control circuit
Inventor: TANAKA KIICHI
IPC: H04R3/00
Filed: 1989-03-22
Abstract: PURPOSE:To obtain with excellent operation convenience and with high reliability by providing a required remote control operation section to a headphone code intermediate section and providing a voltage level deciding circuit to a main body section. CONSTITUTION:When a remote control switch SW1 of a remote control section 1 connecting to an intermediate section between a headphone 4 and a main body section 2 is turned on, a transistor(TR) Q1 of the main body section 2 is turned on, a TR Q2 is turned on and an LEDD1 connected in parallel with the switch SW1 is lighted to confirm the supply of a power supply 3 to the main body section 2. Moreover, a voltage level deciding circuit 6 of the main body section 2 inputs a remote control input signal by the switching of the switch SW1 is inputted to a remote control input processing circuit 7 independently of lighting/nonlighting of the LEDD1 and the operating state of the main body section 2 is recognized by the operation section 1 without increasing the number of wires from the main body section 2 to the operation section 1 and a remote control circuit for an audio equipment using the headphone with operation convenience and high reliability is obtained.
Patent JP-H02250960-A (JP)
Title: Formation of film by sputtering
Inventor: KARIYA KOJI
IPC: H01F41/18
Filed: 1989-03-22
Abstract: PURPOSE:To uniformly deposit atoms on a substrate by circularly arranging inlets for introducing ions of gas around a target so as to enclose the target and uniformly emitting sputtered atoms from the entire surface of the target. CONSTITUTION:Inlets 6 for introducing ions 2 of gas into vacuum are circularly arranged around a target 1 so as to enclose the target 1. Ions 2 of gas are blown from the inlets 6 and act uniformly on the entire surface of the target 1. Sputtered atoms 3 are uniformly emitted from the entire surface of the target 1 and deposit uniformly on a substrate 4 to form a homogeneous film of a uniform thickness.
Patent JP-S55161444-A (JP)
Title: Time division multiple signal branching and inserting unit
Inventor: KITAMI TOKUHIRO
IPC: H04J3/08
Filed: 1979-06-04
Abstract: PURPOSE:To prevent degradation of reliability dependent upon faults of scramble and descramble, by arranging a scrambler and a descrambler at the insertion data signal input terminal of the insertion part and the branching data signal output terminal of the branching part. CONSTITUTION:Receiving multiple signal input terminal 11 is directly connected to branching part 14, and multiple signal output terminal 12 is directly connected to insertion part 15, and descrambler 13 is inserted between branching part 14 and branching terminal 18, and scramber 16 is inserted between insertion part 15 and insertion terminal 17. In the transmission side, insertion original data signal IOS from terminal 17 is subjected to scramble in scramber 16 to generate insertion data signal IS. In the receiving side, a time slot of the branching signal is designated to separate receiving multiple signal RS into branching data signal DS and passage multiple signal THS in branching part 14. Next, signal DS is subjected to descramble in descrambler 13, and branching original data signal DOS is reloaded and is given to branching terminal 18.
Patent JP-S61231864-A (JP)
Title: Step motor
Inventor: KAMITSUBARA TSUNEO
IPC: H02K37/04
Filed: 1985-04-02
Abstract: PURPOSE:To reduce the size and weight of a step motor by selectively dividing a plurality of the first gaps which form parallel connection magnetic circuits, and energizing one gap in the direction of the magnetomotive force order of a permanent magnet and the other gap in the reverse direction. CONSTITUTION:Pole teeth 1a-1c are arranged at the same prescribed pitch on a magnetic stator 1, and excited by energizing an exciting winding. A magnetic stator 11 is coupled with the stator 1, and the N-pole surface of a permanent magnet 5 is closely contacted and secured with the stator 11. Pole teeth 4a-4d are disposed oppositely through the first gap 31 on a movable magnetic element 4 at different pitch from that of the pole teeth 1a-1c to form a parallel connection magnetic circuit. The element 4 is opposed through the second gap 32 to the S-pole surface of the magnet 5. A winding is so wound as to selectively divide the gap 31 into the prescribed number of groups and to energize one in the forward direction and the other in the reverse direction. Thus, the element 4 is advanced in the direction of an arrow 20 by the mutual action with a magnetic flux 24 of a broken line with an arrow by the magnet 5.
Patent JP-S56166788-A (JP)
Title: Slip frequency controlling device for induction motor
Inventor: KUGE KATSUTAROU
IPC: H02P21/18
Filed: 1980-05-26
Abstract: PURPOSE:To stabilize the operation of an induction motor by calculating the primary frequency from the slip frequency signal and a rotor position signal from a simulation circuit and controlling an inverter in accordance with the calculated result. CONSTITUTION:This controlling device has a rotation phase detector 6 for detecting the position of a rotor, a simulation circuit 11 outputting a slip frequency signal as a logic signal, a primary frequency calculating circuit 12 for calculating the logic signal corresponding to the rotating frequency from the output of the detector 6 and calculating the primary frequency with the logic signal and the logic signal from the circuit 11, and an inverter gate controlling circuit 9 for controlling the gate of an inverter 2 in accordance with the circuit 12. The primary frequency is controlled in accordance with the gate pulse from the circuit 9 to maintain the magnetic flux at the set value, thereby operating the motor at an adequate slip frequency.
Patent JP-H05202049-A (JP)
Title: 1h-pyrrolo-(1,2-b)(1,2,4)triazole derivative
Inventor: YAMAZAKI SHIGERU
IPC: C09B55/00
Filed: 1992-02-21
Abstract: PURPOSE:To obtain a 1H-pyrrolo-[1,2-b[ [1,2,4]triazole derivative useful as an intermediate for synthesizing physiologically active substances such as medicines and agricultural chemicals and dye. CONSTITUTION:A compound of formula I or formula II [X and Y are CN or COR (R is H, amino, alkoxy or aryloxy); Z is H, halogen, arylthio, heterocyclic thio, arylsulfinyl or nitroso; Ar is aryl; R1 and R2 are H or alkyl; R3 is halogen or alkyl; n is 0-4]. A compound of formula I wherein Y is COR is obtained by reacting a compound of formula III with a compound of formula IV (R1 is as shown for R) and reacting the prepared compound of formula V with an arylmercaptan or a heterocyclic mercaptan. The compound of formula II is obtained by reacting a compound of formula I with phenylenediamine.