baber/WOPTO huggingface dataset:
Patent JP-S63126127-A (JP)
Inventor: NISHIZUMI SHIGENORI
IPC: H01H33/91
Filed: 1986-11-17
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-H02173480-A (JP)
Title: Structure of 2-way check valve
Inventor: HAWAADO BII MAAKUSU
IPC: F16K15/03
Filed: 1989-10-20
Abstract: PURPOSE: To evenly and submissively absorb an impact of a valve member at a full-close position or a part close thereto by providing a cylindrical arc in a back-flow preventing structure and supporting at only a circumference center area having a gap in a downstream direction between arc limitations. CONSTITUTION: A back-flow prevention 30 is made from a tube element from which about π/2 radian of a cylindrical arc is removed according to each length of wings 40, 41. About 3/2π radian remains as an arc range wherein the wings 40, 41 are united. On an outer end of the wings 40, 41, a remaining length of the back-flow prevention 30 is shortened to define arc-shaped tabs 42, 43 projecting in a thin axis direction. The back-flow prevention 30 is secured and supported with the tabs 42, 43 through mounting means 18, 19. An angular moment and a flow driving energy caused by a rapid opening of a valve member are absorbed in an area defined with phantom out lines 33', 34' by a follower deformation.
Patent JP-H02118865-A (JP)
Title: Message control system for on-line system
Inventor: HASHIMOTO TOSHIAKI
IPC: G06F15/00
Filed: 1988-10-28
Abstract: PURPOSE:To improve the response time by using the statistical information of the number of the times of referring of a message existing at one block and dynamically registering a block to exceed the number of the times of the referring of the prescribed number of the times or above at the message storing area on a memory. CONSTITUTION:In accordance with the input from plural conversational terminal units 1 connected to an on-line control part 2, a message outputted to the device 1 from the activation of the program to process input data upto the completion is stored into a common message file 5. When the message stored in the file 5 is read, the block with the actual high frequency of the number of times of the input output is dynamically resident at a message storing area 7 on a memory, and the resident message is referred to. The control data such as the frequency of number of the times of the input output are succeeded at the time of the next activation, and the block of the file 5 stored in the area 7 after a constant period passes can be fixed to the block suitable of the opera tion mode of respective computer systems.
Patent JP-H02118983-A (JP)
Title: Floppy disk device
Inventor: ISHIKAWA TAKAO
IPC: G11B25/04
Filed: 1988-10-27
Abstract: PURPOSE:To prevent an abnormal load to a carriage drive motor and to prevent position deviation of a magnetic head by inserting an information recording medium in a direction at a right angle to a linear orbit in which a carriage is moved. CONSTITUTION:An insertion port 2 of an information recording medium is provided to a face at a right angle in a direction X of a linear movement of a carriage loaded with a magnetic head is provided to a floppy disk device 1. Then the information recording medium insertion direction Y is made at a direction at a right angle to the linear movement direction X of the carriage of the device 1. Thus, even when the loading port 2 is set to any angle from the horizontal till the vertical angle, since the weight of the carriage including the magnetic head is not exerted to the drive motor of the carriage as a torque, the position of the magnetic head is not deviated from the horizontal state position adjusted initially.
Patent JP-H04151034-A (JP)
Title: Back plate
Inventor: KIDERA ATSUSHI
IPC: F16D65/092
Filed: 1990-10-12
Abstract: PURPOSE:To increase the joint strength between a back plate and a frictional member, increase durability, and reduce weight of the back plate by forming an uneven pattern an the whole surface of a frictional member joint surface. CONSTITUTION:A recessed part 2 is formed by pressing a screen shaped form on the joint surface with the frictional member of a back plate 1, and the joint area is increased by forming an uneven pattern. The recessed part 2 is formed into a variety of shapes, such as spherical surface, pyramid, truncated pyramid, and square pillar. Through such working, the joint area is increased, and the joint strength can be increased drastically. Further, the weight of the back plate can be reduced, accompanied with the increase of the joint strength.
Patent JP-2001099221-A (JP)
Title: Stopper in cylindrical vibration damping device of liquid sealing type
Inventor: TAKASHIMA YUKIO
IPC: F16F13/08
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a stopper capable of being positioned with respect to an inner cylinder 1, easy to produce, lightweight, inexpensive and reliable. SOLUTION: A body rubber member 3 is arranged between an inner cylinder 1 and an outer cylinder 2. A variable capacity type main liquid chamber 4 and an auxiliary chamber 6 are provided to hold the inner cylinder 1 therebetween. Both the chambers are communicated with each other by an orifice passage 7. A stopper is provided to project to the inside of the chamber 4 from the cylinder 1. The stopper 20 is formed out of a ring-like stopper member 21 long in one direction made of a pressed steel plate or the like, which is fitted to the cylinder 1 at its specified outer circumferential position, then caulked by a caulking means, and embedded in a part 31 of the member 3.
Patent JP-S61134698-A (JP)
Inventor: SUCHIYUAATO RUISU RIIBEN
IPC: G21C21/02
Filed: 1985-12-05
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-H01115017-A (JP)
Title: Oil impregnated paper condenser bushing
Inventor: FUKAMI YUKITERU
IPC: H01B17/28
Filed: 1987-10-28
Abstract: PURPOSE:To enable lightning impulse dry flashover voltage and negative wave lightning pulse wet flashover voltage to satisfy the predetermined characteristic values even when a bushing having a smaller diameter than a standard product and the same effective length as the product is used, by specifying the tapered length of a core exposed to the atmosphere. CONSTITUTION:The tapered length P of a core exposed to the atmosphere is taken within a range of 0.42z<=P<=T/tanalpha where (z) is the effective length of a bushing, T is the thickness of the core and alpha is an angle formed with a straight line drawn from the uppermost shade to the uppermost shade of shades having the largest diameter, and the center axis of bushing. According to the aforesaid construction, even when a bushing having a diameter smaller than a standard product is used, it is unnecessary to enlarge the effective length thereof. And both of lightning impulse dry flashover voltage and negative wave lightning impulse wet flashover voltage can satisfy the predetermined characteristic values.
Patent JP-H05113716-A (JP)
Title: Developing device
Inventor: MASUMURA MASAO
IPC: G03G15/08
Filed: 1991-10-21
Abstract: PURPOSE:To provide a developing device capable of suppressing the splash of a toner with simple structure. CONSTITUTION:There is provided a seal member 13 which is a flexible member disposed in a position opposed to both axial ends of a developing sleeve 12 in a developing housing 10A. The extended direction of this seal member 13 along the rotating direction of the developing sleeve 12 is set, and one end part, corresponding to the rotating direction upstream side, in its extended direction is fixed to the developing housing 10A. The range from this one end part to the other extended-direction end part corresponding to the rotating direction downstream side is curved along the peripheral surface of the developing sleeve 12, and the other end part is pressed flexibly to the inner peripheral surface of the developing housing 10A by the resiliency of its own flexibility generated at the curved time, thus locking the seal member 13. This seal member 13 is partially brought into contact with the peripheral surface in both axial end parts of the developing sleeve 12.
Patent JP-S63130519-A (JP)
Title: Composition for oral cavity
Inventor: SHIMIZU KAZUHIKO
IPC: A61Q11/00
Filed: 1986-11-18
Abstract: PURPOSE:To obtain the titled composition, containing cyclic (1 2)-beta-D-glucan as an active ingredient, capable of staying in the oral cavity for a given time, cleaning or refreshing the interior of the oral cavity, imparting refrigerant feeling and having preventive and treating effects on intraoral diseases. CONSTITUTION:A composition for the oral cavity obtained by containing cyclic (1 2)-beta-D-glucan as an active ingredient. The amount of the blended active ingredient is 0.5-70wt.%, preferably 1-50wt.% based on the total weight of the composition. For example, powder, granule, tablet, capsule, gum, etc., are cited as the form of use and the composition is used by a method for swallowing, washing the interior of the oral cavity, chewing in the oral cavity, etc., when halitosis is caused. Furthermore, the afore-mentioned active ingredient is a crownlike polysaccharide in which D-glucose is linked in the form of a ring with beta-1,2-glucoside bonds. The cyclic glucan is produced by many strains of the genuses Agrobacterium and Rhizobium and the glucan having about 17-40 polymerization degree is well known.
Patent JP-2001089235-A (JP)
Title: Production of piezoelectric ceramics
Inventor: TAKAHASHI YOSHIMI
IPC: C04B35/493
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To produce piezoelectric ceramics comprising lead titanate zirconate at a high density and a low cost. SOLUTION: Three-stage firing consisting of a temporary firing process, a preliminary firing proccess and a concluding firing process is carried out. In the concluding firing process, piezoelectric ceramic precursors 12 obtained in the preliminary firing process are buried in a pulverized powder 11 obtained by temporary firing and firing is carried out with microwaves.
Patent JP-H11104775-A (JP)
Title: Winding of material to be wound
Inventor: YOSHII TAKAIKU
IPC: B21F3/04
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To quicken the change of the wound material to the next die and improve the working ratio of an automatic winding machine by mounting the hardened part to the wound material mounting part being installed near the die with the wound part guide, and starting the winding. The wound material composed of resin impregnation fiber is partially hardened. SOLUTION: The proximity of the cutting part of the wound material 4 after finishing the winding is heat hardened, and the center part of a hardened part 41 is cut by an air grinder 24. Then, a wound material guide 5 is forwarded, and the hardened part 41 at the tip of the wound material 4 is engaged with a wound material mounting part 6, 6 installed in a shaft 21. Furthermore, after the wound material guide 5 is moved backwards, a die 3 is rotated and wound around by a winding material. At the time, it is preferable that the holes near the center part for passing the wound material 4 through a guide 52 by the wound material guide 5 are arranged at the rear position against the wound material mounting part 6 of the shaft 21, compared to the holes at both end parts.
Patent JP-H08139537-A (JP)
Title: Variable gain amplifier circuit
Inventor: YOMO MAKOTO
IPC: H03G3/10
Filed: 1994-11-08
Abstract: PURPOSE: To obtain a variable gain amplifier circuit which can normally operate with an input signal of higher frequency by directly grounding the drain electrode of a transistor(TR) which is applied with the input signal at its gate electrode. CONSTITUTION: The drain electrode of the FET Q11 having its gate electrode connected to a signal input terminal 11 to which the input signal Sin is applied is directly grounded and the potential of the drain electrode is fixed at the ground level irrelevantly to the voltage of the gate electrode. Then FETs Q11 and Q12 constitute a differential stage for signal amplification. This constitution can remove mirror effect on the capacity between the gate electrode and drain electrode of the FET Q11. Consequently, equivalent input capacitance never increases, so the circuit can normally operate with the input signal Sin of higher frequency.
Patent JP-S63127583-A (JP)
Title: Method of operating amorphous thin-film semiconductor device
Inventor: MORI KOSHIRO
IPC: H01L29/78
Filed: 1986-11-17
Abstract: PURPOSE:To miniaturize an amorphous thin-film semiconductor device including a power source section by laminating and forming a thin-film transistor and a solar cell onto the same substrate and driving the thin-film transistor by an output from the solar cell. CONSTITUTION:A thin-film transistor 32 is shaped onto an insulating substrate 1 while the thin-film transistor 32 is coated with an insulating film 6, and an amorphous Si solar cell is formed onto the insulating coating. When the solar cell is irradiated with beams, output currents and output voltage are generated from the solar cell. When an output terminal for the solar cell is connected previously to a gate terminal 10 of the transistor 32, the gate of the transistor 32 is brought to an ON state, and currents flow between source-drain in the transistor 32. When an output terminal for the transistor 32 is connected previously to the load of an electronic equipment at that time, the electronic equipment can be operated.
Patent JP-H0985167-A (JP)
Title: Coating method of lubricating organic resin coating film
Inventor: TSUCHIYA HIROYUKI
IPC: C23C22/73
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To coat the surface of a metallic band plate with a lubricating organic resin coating material containing a wax so as to exhibit beautiful appreace without crushing wax particles. SOLUTION: The lubricating organic resin coating material containing <5wt.% wax having <=5μm particle diameter and <=10wt.% organic resin is sprayed on one or both surfaces of a metallic band plate and next, applied so that the coating weight of a dry resin film becomes <=1g/m<2> thick by using a wringer roll with a groove having >=0.01mm to <=0.15mm crest height and >=0.1mm to <=2mm pitch.
Patent JP-H06101709-A (JP)
Title: Fastening member
Inventor: TSUKIMOTO TAKAYUKI
IPC: F16B19/00
Filed: 1992-09-17
Abstract: PURPOSE:To provide a fastening member which can perform both of fastening work and releasing work easily and quickly. CONSTITUTION:A fastening member 1 is inserted into a hole 10 from its one projection part 2 side. Then, by reaction force, which acts on the outer circumference face of one side of the projection part 2, from the inner circumference face of the hole 10, one side of the projection part 2 and a rod body 4 are elastically deformed to be contracted in the radial direction so as to be inserted and fitted into the hole 10, and then one side of the projection part 2 is projected to the outside from the opening part of the hole 10 in one side of a plate body 8 and regains the original form, so that two plate bodies 8, 9 are fastened each other. To release fastening, the fastening member 1 is rotated in the predetermined direction (the direction moving in an arrow direction) using a hexagonal hole 6 in the other side of the projection part 3 so as to move to the arrow direction by screw action between a spiral groove 7 and the opening edge part of the hole 10, and one side of the projection part 2 and the rod body are elastically deformed to be contracted in the radial direction so that the fastening member 1 can be pulled out.
Patent JP-H08138716-A (JP)
Title: Electrolyte of redox-flow cell and its operating method
Inventor: KUMAMOTO TAKAHIRO
IPC: H01M8/18
Filed: 1994-11-08
Abstract: PURPOSE: To provide an electrolyte of a redox-flow cell which is highly stable and has no deposition of vanadium. CONSTITUTION: A redox-flow cell has a positive electrode 6 and a negative electrode 7 separated with a separator 5 and an electrolyte containing a positive active material is supplied to the positive electrode 6, and an electrolyte containing a negative active material is supplied to the negative electrode 7 to conduct charge/discharge. The concentration of vanadium is limited to less than 1.5 mole/litter and the concentration of sulfuric acid is to 2-4 mole/litter.
Patent JP-H06124241-A (JP)
Title: Testing circuit
Inventor: YAMADA KOICHI
IPC: G06F21/75
Filed: 1992-10-13
Abstract: PURPOSE:To enable the constitution of a valuable LSI by improving the secrecy of the internal information and the processing processes of an information processor used in a semiconductor integrated circuit or the like. CONSTITUTION:By providing an EEPROM 5 and a scramble circuit 7 inside, data unreadable by a third person are outputted at the time of outputting them to the outside of the LSI for a dump system which was the main current of the conventional testing system of the LSI. At the time of a test, the test of inside ROM information or the like can be executed by the EEPROM 8 attached at the outside, etc. Thus, the LSI with the improved secrecy can be constituted, the leakage of the know-how of LSI development including software development in the future or the like can be effectively prevented and the development can be accelerated.
Patent JP-H02158540-A (JP)
Title: Floating idle wheel arm assembly
Inventor: BOOJI PIITASUN
IPC: B65H5/06
Filed: 1989-10-23
Abstract: PURPOSE: To convey documents having various thicknesses by attaching an arm on a rotational part so as to move the rotational part of a moving means in the opposite direction along an approximately perpendicular line in relation to a document track in rotating of the moving means, and providing an actuator for moving an idler wheel to the operating position against an elastic means. CONSTITUTION: An idler wheel arm 56 is rotated around a pin 64 by excitation of a solenoid 60 against energizing force of a compression spring 74, an idler wheel 14 is moved toward a document 32, and the document 32 is pinched and conveyed between the idler wheel 14 and a drive wheel 12. In this case, if the document 32 is thick, there is a clearance between the pin 64 and the inside diameter 70 of the idler wheel arm 56, and therefore, this arm 56 can be floated. Therefore, even if the idler wheel 14 and the drive wheel 12 are worn, pressure of the idler wheel 14 to be applied to the document 32 is always kept constant, and the document 32 can be stably conveyed regardless of the thickness without being damaged.
Patent JP-H01132197-A (JP)
Title: Coating device
Inventor: KURIHARA TOSHIYUKI
IPC: B05C11/10
Filed: 1987-10-29
Abstract: PURPOSE:To prevent an irregularity of a coating amount from being caused by a method wherein, when a timer used to measure a nonuse duration of individual coating nozzles measures that a preset duration bas elapsed, a dumping coating operation to be executed before a coating operation onto a substrate is controlled. CONSTITUTION:Printed circuit boards 4, 5 are placed on an X-Y table 1 which is shifted in an X direction and a Y direction; two or more coating nozzles 6-9 corresponding to the substrates 4, 5 are installed; a coating material contained in tanks 10-13 can be coated onto the printed circuit boards 4, 5 by using the arbitrary coating nozzles 6-9. In this coating device of the coating material, the following are installed: timers which have been installed corresponding to the coating nozzles 6-9 and which count a nonuse duration of the individual nozzles 6-9; a control device used to control a driving source of said nozzles and a driving source of the X-Y table 1 in such a way that a dumping coating operation is executed before a coating operation onto the substrates 4, 5 when the timers measure that a preset duration has elapsed. By this setup, it is possible to prevent an irregularity of a coating amount due to dripping of the coating material from each tip part of the nozzles.
Patent JP-S61154716-A (JP)
Title: Method and device for coiling rearmost end of ring wire rod
Inventor: IIOKA TAKEO
IPC: B21C47/02
Filed: 1984-12-27
Abstract: PURPOSE:To wind the rearmost end ring like the normal ring diameter even in case of a larger diameter size by specifying the guide roller to adjust the movement of a wheel guide in winding an ring wire rod by the wheel guide and laying type coiler. CONSTITUTION:A wire rod 2 is led by a wheel guide and laying type coiler and transferred after being formed in ring shape. More than one roller of the point where the curvature of the ring shaped wire rod becomes maximum of vicinity thereof excluding the last roller of the inside of plural guide rollers 8 of the wheel guide, for instance the rollers D, E are made freely movable toward the center of the main wheel 7. The rollers D, E are then advanced for ring wire rod and by operating fluid cylinders 14, 14 with the detected signal and timer. The rearmost end speed is surely increased further by rear end speed increase control device.
Patent JP-H10125923-A (JP)
Title: Semiconductor element and its manufacture
Inventor: IDO MASUMI
IPC: H01L21/336
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To make the crystal grain size and orientation controllable, and pro vide excellent characteristics and uniformity to improve the yield by forming a semiconductor layer in trenches of specified shape, formed into an insulative substrate. SOLUTION: An undercoat layer 2 is formed on an insulative substrate and trenches are selectively formed into this layer 2. Si is deposited in the trenches of the layer 2 as a non-single-crystal semiconductor layer 3, and an excimer laser beam is emitted to crystallize it, thereby forming a poly-Si modified layer. An insulation layer 4 is formed on this modified layer and undercoat layer 2. Gate electrodes 5 are selectively formed thereon. Using the electrodes 5 as a mask, an impurity each as donor is added to the semiconductor layer 3 to form source and drain regions 3s, 3d. After forming a layer insulation film 6, source and drain electrodes 7s, 7d are selectively formed.
Patent JP-S63130851-A (JP)
Inventor: ODA KOJI
IPC: E04D3/366
Filed: 1986-11-17
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-2000103537-A (JP)
Title: Cut sheet magazine device
Inventor: TAIRA HIROSHI
IPC: B65H1/14
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To automatically separate an attached document sheet adhered to a slightly adhesive layer of a delivery roller by largely pushing up the document sheets stacked on a receiving plate of a magazine body through the receiving plate by a pushing-up mechanism when the receiving plate is lowered. SOLUTION: When a receiving plate 45 is pushed up from the bottom direction of a magazine body 2 by a pressing piece 37 of a pushing-up mechanism 35 with base end pivotably supported by a body case 1a in a vertically turnable manner, a separation frame body 46 pivotaly attached to an inner case vertically turnably is upwardly turned through separation claws 5, 4 at the tip. A downwardly urging force is applied to a torsion bar 58 provided between a connection bottom plate of the separation frame body 46 and a bottom plate of the inner case. When the pushing-up force by the pressing piece 37 is released, the separation frame body 46 is downwardly turned by the downwardly urging force of the torsion bar 58, and an original sheet 8 is separated from a delivery roller 20 by at least the separation claw 54.