baber/WOPTO huggingface dataset:
Patent JP-H11137049-A (JP)
Title: Riding grip of combine harvester
Inventor: KAMOTO MASASHI
IPC: A01D41/12
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide the subject grip enabling easy getting on and off in stable state and safely guarding the foot in getting on the driver's seat by attaching a handle frame having a grip to the entrance and making the handle frame to be fixable or rotatable inward and outward around the attaching part. SOLUTION: The objective grip is produced by attaching a handle frame 12 having a grip 18 to the entrance of a combine harvester and making the handle frame 12 to be fixable or rotatable inward and outward around the attaching part. The handle frame 12 is preferably attached to the outer side part of a driving frame 3. Preferably, a twist spring is wound on the attaching part to guard the outer side of the driver's seat with the handle frame 12 in normal state.
Patent JP-H03180333-A (JP)
Title: Antistatic colored-article polymer sheet
Inventor: INAMORI TADAYUKI
IPC: B32B7/02
Filed: 1989-12-08
Abstract: PURPOSE:To prevent trouble by a charging phenomenon sufficiently while obtaining a colored-article polymer sheet having a high economical value by burying conductive fibrous sheets in a polymer sheet, into which an antistatic agent is mixed, in a stratiform shape. CONSTITUTION:Carbon fibers 1 are buried in a stratiform shape into a rubber sheet, into which an antistatic agent is mixed, and a rubber sheet 4 is constituted, and the rubber sheet 4 is green over the whole surface. For prepare the rubber sheet 4, mastication work is conducted first, kneading work in which various compounding agents are mixed and dispersed to a rubber, which is masticated completely, according to the compounding treatment of an antistatic agent, a pigment and others is performed, and greed rubber sheets 2, 3 are dispensed by a calender. One carbon fiber sheet is held between the two rubber sheets 2, 3, and molded in a sandwich shape and vulcanized. That is, thee sandwich-shaped rubber sheets are pressed in the vulcanizing process, thus unifying the upper and lower rubber sheets 2, 3 and the carbon fibers 1.
Patent JP-H03178683-A (JP)
Title: Submarine boat for amusement
Inventor: YAMAGUCHI SABURO
IPC: A63G3/06
Filed: 1989-12-08
Abstract: PURPOSE:To easily obtain the feeling of being on board a submarine boat in an amusement part and at the water side by placing a television camera so as to be movable in the vertical direction or in the oblique direction along the outside surface of a side wall, and providing a blowout port of bubbles in the vicinity of the lowest moving position of the television camera on the outside surface of the side wall. CONSTITUTION:On the video display surface 2 placed toward a crewman being in a state sitting down on a seat 10, a scene of the outside which the crewman looks at before going on board in displayed. Accordingly, the crewman is fully convinced that an actual scene of the outside is reflected on the video display surface 2. Subsequently, the submarine boat is moved from the end of a pond 9 to the central direction by rotating wheels 8 by a suitable mechanism placed in the boat or in the outside of the boat. Simultaneously, by operating a belt transmission mechanism 33, a television camera 3 is moved downward successively along a vertical groove 31. Therefore, the scene of the outside displayed on the video display part 2 moves in the diagonal lower part in the advance direction. Accordingly, the crewman receives such feeling the boat navigates under water toward the bottom of the sea.
Patent JP-H11154060-A (JP)
Title: Image forming device
Inventor: KAI HISAATSU
IPC: H04N1/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To enable a user to always obtain a proper printing result by correctly grasping the capacity of the image forming device of a user and the necessity for expansion of the memory capacity of a data storage means. SOLUTION: A history recording part 6 of an image deterioration history control part 60 integrates the quantity of prints made by a printer engine part 3, judges whether or not the picture quality deteriorates from picture quality conditions determined by a picture quality condition control part 15 according to the free memory capacity of a frame buffer memory (data storage means) 13 and print data sent from a host device 30 each time the printer engine part 3 makes a print, and allows a history memory 62 to store information indicating that the picture quality has deteriorated as history information together with the integrated quantity of prints. According to a user's instruction, statistical information regarding picture quality deterioration in a past prescribed period is generated, outputted to a panel device 4 and displayed at a display part, and reported to the user.
Patent JP-H02165406-A (JP)
Title: Thin-film magnetic head
Inventor: YODA HIROAKI
IPC: G11B5/31
Filed: 1988-12-19
Abstract: PURPOSE:To obtain the thin-film magnetic head which can deal with a high recording density and has good characteristics by forming an insulating layer of an inorg. insulating material and org. insulating material and forming the most of the insulating layer of an inorg. insulating material having excellent reliability and heat resistance. CONSTITUTION:A 1st thin magnetic film 12 which constitutes a lower magnetic core is formed on a substrate 11 and an intermediate insulating layer 13 consisting of SiO2, etc., for forming a gap part is formed on the 1st thin magnetic film 12. The coil 14 consisting of Cu, etc., formed by a plating method is formed on the intermediate insulating layer 13 and an org. insulating part 15 consisting of a resist, etc., is formed to the reverse tapered part in the conical part of the side wall of the coil 14. The inorg. insulating thin film 16 consisting of SiO2, etc., formed by a sputtering method is formed on the intermediate insulating layer 13 including the coil 14 and the org. insulating part 15. The most of the insulating layer is formed of the inorg. insulating material in such a manner and, therefore, the thin-film magnetic head which can deal with the high-recording density and has the good characteristics is obtd.
Patent JP-H01206015-A (JP)
Title: Injection molding and device thereof
Inventor: TAKAYAMA SEIZO
IPC: B29L9/00
Filed: 1988-12-20
Abstract: PURPOSE:To make it possible to use the same plasticating injection units both for multi-color molding and for multi-layer molding by a method wherein a hot runner manifold having a nozzle for multi-layer molding is provided shiftable between a position facing to a mold and the other position. CONSTITUTION:A hot runner manifold 16 having communicating passages 21 and 21a for two-layer injection molding and a nozzle 15 part for two-layer molding at its center on a fixed platen 9 and is vertically slidably guided by guide members 17. At two-color molding, the hot runner manifold 16 is kept lowered with a cylinder 18 and resin is injected from one plasticating injection unit 1 in a small cavity 4. After a movable mold 6 is rotated by 180 deg., other resin is injected from an injection unit 1a to the remaining part of a cavity 4a. At two-layer molding, the hot runner manifold 16 is raised up to the center of the fixed platen 9 in order to mount a mold 8a for two-layer molding to the fixed platen 9. After that, nozzles 14 and 14a are urged on the openings of passages 21 and 21a of the hot runner manifold 16.
Patent JP-2000022119-A (JP)
Title: Solid state image device and fabrication thereof
Inventor: MOON SHANG-HO
IPC: H04N5/359
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To enhance the characteristics of a device by bringing a light shielding layer covering a transfer gate into contact with a photodiode and removing a gate insulation film thereon thereby preventing generation of smear and noise charges flowing into the photodiode. SOLUTION: A photodiode having a PD-N region 33 and a PD-P region 39 is formed and a second insulation film 40 is formed on a gate insulation film 36 including a first insulation film 38. The second insulation film 40 and the gate insulation film 36 are then etched back sequentially and removed from the upper side of the photodiode. Subsequently, a light shielding layer 41 and a second photosensitive layer are formed sequentially on the entire surface including the second insulation film 40 and the second photosensitive layer is subjected to selective exposure and development such that only the upper side of the photodiode is removed. The light shielding layer 41 is then etched using the second photosensitive layer as a mask before removing the second photosensitive layer. The light shielding layer 41 abuts on the opposite end parts of the PD-P region 39.
Patent JP-2000146682-A (JP)
Title: Weight measuring apparatus
Inventor: ZAIZEN KATSUNORI
IPC: G01B7/00
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To realize a weight measuring apparatus by which the weight of an object to be measured can be measured with good accuracy by using a weight sensor having a comparatively small dynamic range by making the weight of objects other than the object to be measured born by an elastic body so as to be offset. SOLUTION: The weight measuring apparatus is constituted of an elastic body 3 and an outer-circumferential support member 4 which support an object to be measured. In addition, it is constituted of a weight sensor 5 which measures a value in which the weight of the object to be measured, supported by the elastic body is subtracted from the weight of the object to be measured. In addition, an A/D conversion means 6 which A/D-converts the signal of the weight sensor 5. In addition, it is constituted of a computing means 7 which processes the signal of the A/D conversion means 6. Consequently, the weight of objects other than the object to be measured is born by the elastic body 3 so as to be offset. Thereby, the weight of the object to be measured can be measured with good accuracy by using the weight sensor 5 whose dynamic range is comparatively small.
Patent JP-H04198271-A (JP)
Title: Conductive paste composition
Inventor: SAKAWAKI KOJI
IPC: C08K3/02
Filed: 1990-11-27
Abstract: PURPOSE:To obtain the title composition which has good adhesiveness to various substrate and high conductivity without the necessity for the addition of any metallic filter by using specified fine flaky graphite particles or their mixture with carbon black as conductive carbon as a principal component. CONSTITUTION:A carbonaceous conductive paste for forming a conductive circuit and resistance, made by using conductive carbon and a binder resin as principal components, adding a conductive filler thereto if necessary, and mixing them with a solvent, wherein fine flaky graphite particles having a particle diameter of 1-100mum, a thickness of 1mum or less, and an aspect ratio of 10 to 5,000 or their mixture with carbon black is used as the conductive carbon. This composition has such a high conductivity as compared with conventional carbonaceous paste that it does not need the addition of any metallic filler, such as silver, good adhesiveness to various substrate, and resistance with no frequency dependence; therefore, it is useful as the material of conductor, resistor, contact, etc., on a printed wiring board (flexible wiring board), a hybrid substrate (ceramic substrate), etc.
Patent JP-2001142417-A (JP)
Title: Internal illumination type advertising display body
Inventor: HIRAHARA TOYOJI
IPC: G09F13/18
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an internal illumination type advertising display body which incorporates and mounts an LED light source. SOLUTION: This advertising display body is constituted in such a manner that the advertising display part such as letters, figures and patterns, and the LED light sources are combined on the entrance fittings or three-dimensional advertisement body as well the surrounding wall surface of the three-dimensional structural frame body constituted by disposing LED light sources in a large number inside a three-dimensional structural frame body, which are mounted or are subjected to display processing inside an advertising display surface. The function and gorgeousness of advertisement is exhibited as the entrance door, a guide sign of store, an advertising tower or the like and effect in the life and maintenance of light source is taken place by mounting an ornamented advertisement or an advertising display surface and using a constitution combined with the LED light source.
Patent JP-H06169538-A (JP)
Title: Miniature motor
Inventor: NATSUHARA TSUTOMU
IPC: H02K1/17
Filed: 1992-11-30
Abstract: PURPOSE:To provide a miniature motor which can secure the fastening strengths of its magnets without using any bonding agent and on the other hand can reduce its magnetic leakage. CONSTITUTION:Fastening parts 10, 10 are formed by raising-up inwards the wall-thickness parts of a motor case 1 in a cutting way. Magnets 2, 2 are inserted respectively into the motor case 1 in the directions of arrows, and the one-side-end parts thereof are contacted respectively with the fastening parts 10, 10. Further, a nearly C-shaped presser bar spring 3 is so squeezed in between the other-side-end parts of the magnets 2, 2 that side-end parts 30, 30 of the opening part of the nearly C-shaped spring 3 and an opposite side part 31 thereto are contacted respectively with the other-side-end parts of the magnets 2, 2. The presser bar spring 3 squeezed therein so presses the magnets 2, 2 on the fastening parts 10, 10 respectively that the side-end parts 30, 30 and the opposite side part 31 thereto expand in the opposite directions to each other respectively. Thereby, the two magnets 2, 2 are so supported respectively on the inner peripheral surface of the motor case 1 in a fastening way that they are opposed to each other.
Patent JP-H06156416-A (JP)
Title: Stretch packaging device
Inventor: SEYASU SHIROU
IPC: B65B11/54
Filed: 1992-11-30
Abstract: PURPOSE:To provide a stretch packaging device which is equipped with a mechanism to grip right and left both side edges of a film which is pulled out to a packaging section. CONSTITUTION:Both side edges 2c of a film 2 which is pulled out to a specified location of a packaging section B are gripped by a clamp mechanism F, and the film is stretched by moving the clamp mechanism F in the separating directions to each other, and an article to be packaged 1 is pushed up from the bottom of the film to cover the upper surface of the article to be packaged by the film, and both side edges of the film are folded to the bottom part side of the article to be packaged by a folding plate 28, for the stretch packaging device. Right and left movable clamp plates 20 which are separatable to the lower surface of the folding plate 28 which is constituted to be movable, and are synchronizable to the moving motion of the folding plate 28 are arranged under or in the vicinity of the right and left folding plates 28. By this method, the right and left both side edges 2c of the film 2 which is pulled out to the specified location of the packaging section B can be gripped by pressing the movable clamp plates 20 to lower surfaces of the right and left folding plates 28 and cooperating together with the right and left folding plate 28, and the film 2 can be stretched by a specified quantity.
Patent JP-2000108685-A (JP)
Title: Half type body cover with theft prevention by lock of car and its mounting method
Inventor: SHIRAI SADAHIKO
IPC: B60J11/00
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting on and removal from a body and prevent the theft by providing a nipping piece to be nipped between a door and a door frame to fix a body part to a ceiling on both lateral edges of the body part consisting of a sheet-like material for covering a glass front surface and the ceiling part front surface. SOLUTION: A body cover 1 is formed of a body part for covering a windshield glass, a ceiling part, and a rear glass, a nipping piece 5 connected thereto and rolled to a side glass, and a side part for covering the side. Rubber cords are mounted on the lower edge part of the side part and the end part of the ceiling part, and hooks as fixing member to be engaged with the lower end of the body are connected through the rubber cords. In this body cover 1, the lower edge part of the side part can be closely fitted to the body only by giving a tension to the rubber cord, and the mounting and removable are facilitated. The theft of the body cover 1 can be prevented by locking the vehicle in the state the nipping piece 5 is nipped between a door and a door frame.
Patent JP-H07176312-A (JP)
Title: Seal device for flat plate type solid electrolyte fuel cell
Inventor: HISHINUMA YUICHI
IPC: H01M8/12
Filed: 1993-12-21
Abstract: PURPOSE:To provide a seal device completely preventing the leakage of oxidant gas and fuel gas from the layered product of a flat plate type solid electrolyte fuel cell, avoiding the performance reduction and the occurrence of an accident, and capable of improving durability. CONSTITUTION:Flat plate-like unit cells each arranged with a fuel electrode and an air electrode across a flat plate type solid electrolyte layer and separators electrically connecting the adjacent unit cells in series and distributing the fuel gas and air to the unit cells are laminated in turn. A pressurized, fluid, and spherical oxide fine powder 3 is filled between an outer frame 2 surrounding a fuel cell 1 at a fixed interval and the fuel cell 1 in a seal device for the solid electrolyte fuel cell 1 having an internal manifold structure.
Patent JP-H08150865-A (JP)
Title: Application method for sound insulation sheet for floor carpet for vehicle
Inventor: KITO MASAAKI
IPC: B32B27/12
Filed: 1994-11-29
Abstract: PURPOSE: To achieve simultaneous application of sound insulation sheet surface and a lining material to be integrated while restricting cost increase by combining the sound insulation sheet surface of a carpet on which crushed cotton is scattered and deposited with the lining material which is softened by heat for fitting and applying them to be integrated. CONSTITUTION: After a thermoplastic resin sheet 21 of a high specific gravity which is different from a lining material is extrued, and before it is completely solidified, crushed cotton 22 of a carpet, etc., is scattered by a scattering machine 40, where constant pressure is applied to it by pressure rolls 50, 50'. The crushed cotton 22 is thus inserted into the resin sheet 21 to complete deposition, and it is then cut by a cutting machine 60 to be a sound insulation sheet 20, where it is disposed on moulding dies 80, 80', with its crushed cotton 22 scattered surface set upward.  In the meanwhile, the carpet 10 is heated from the back surface side on which the lining material 20 of thermoplastic resin is applied, and the lining material 12 in a plasticized condition is disposed between the moulding dies 80, 80' in which the sound insulation sheet 20 is disposed, and the dies are tightend to integrate them with each other. As the floor carpet is moulded, therefore, the sound insulation sheet 20 is simultaneously applied and integrated, thereby work mandays and cost can be reduced.
Patent JP-H09155514-A (JP)
Title: Nozzle for continuous casting and its production
Inventor: IWAGUCHI TSUTOMU
IPC: B22D41/54
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of crack on the inner side of the nozzle hole of a nozzle body contg. metal fibers by forming a densely aggregated fiber layer, under specific conditions, on the inner peripheral surface of the nozzle hole. SOLUTION: A metallic mandrel 6 in common use as a lower mold is inserted into a rubber mold 5 and the lower part thereof is fixed by a magnet 7. The mandrel 6 is magnetized to a magnetic material. Compounded soil of refractories contg. the metal fibers 2 is packed into such rubber mold 5 from an arrow direction and firmly compacted to form the densely aggregated fiber layer 8 (4) on the circumference of the mandrel 6. The compounded mold is molded by an isostatic press in this state and the molding is parted from the mold and is baked in a reducing atmosphere.  As a result, the nozzle body 7 having the densely aggregated fiber layer 4 (8) in which the amt. of the metal fibers 2 in the region of 10mm thickness from the inner peripheral surface of the nozzle hole 3 is, by weight, >=1.5 times the amt. of the metal fibers 2 in the region of the same thickness on the outer side thereof is obtd. The occurrence of the crack on the inner side of the nozzle hole and the development thereof are prevented.
Patent JP-H06187054-A (JP)
Title: Constant current circuit
Inventor: MACHIDA HIDENORI
IPC: G05F1/56
Filed: 1992-12-01
Abstract: PURPOSE:To normally operate the constant current circuit even when a power supply voltage is higher than a reference voltage. CONSTITUTION:This circuit is provided with an input NPN Tr 5 which base is connected to a reference voltage input terminal 2, circuit for generating a constant current by using a current set by this NPN Tr 5, NPN Tr 6 and PNP Tr 11, start circuit for starting this circuit, and voltage clamp circuit for preventing the state of inverse bias from being taken by inverting the base and emitter of an NPN Tr 9 for normal operation start. Then, the constant current circuit can be stably operated in the state of connecting a power supply terminal 1 and the reference voltage input terminal 2, and the operation range of the power supply terminal 1 can be enlarged.
Patent JP-H03183060-A (JP)
Title: Spindle synchronizing pulse control system for magnetic disk device
Inventor: SATO MASABUMI
IPC: G11B19/28
Filed: 1989-12-12
Abstract: PURPOSE:To detect abnormality by generating a signal output at a two-line bus only for the pulse of a spindle synchronizing pulse and receiving the synchro nizing signal by a slave mode reception circuit while setting the other block at a high impedance by using a circuit to be the high impedance when an output is opened for the transmission circuit of a master mode device. CONSTITUTION:When the set output of a master mode is generated, a driver 232 and a spindle synchronizing pulse generating circuit part 25 start operations and by using the transmission output of an oscillator 24, the synchronizing signal pulse is generated from the circuit part 25 for each prescribed period. This signal is supplied to a motor synchronizing control circuit part 26 of the self-device and used for the synchronizing control of a motor. On the other hand, the signal is inputted to the positive phase input terminal of the driver 232 and the outputs of regular and reverse phases from the driver 232 are respectively given to the two-line bus. When the set output of a slave mode is generated, the driver 232 is not activated but a receiver 231 is activated. Then, an input from the bus is received and a signal at a high or low level is outputted.
Patent JP-H07178672-A (JP)
Title: Manufacture of grinding wheel
Inventor: KOSAKAI TAKASHI
IPC: B24D3/06
Filed: 1993-12-21
Abstract: PURPOSE:To arrange improving point end height of abrasive grains by suppressing a blister phenomenon of plating and halfway separation when formed a metal plating layer serving as a binding agent. CONSTITUTION:A mold releasing plating layer 2 is formed in a surface of a metal mold 1, to dispersedly arrange abrasive grains 3 on this layer 2. Next on the mold releasing plating layer 2, a binding plating layer 4 is formed to cover the abrasive grains 3. Thereafter, a base material 6 is bonded to the binding plating layer 4 through a bonding agent 5, to separate the mold releasing plating layer 2 and the metal mold 1. The separated mold releasing plating layer 2 and the binding plating layer 4 are removed by a prescribed thickness, and a point end part of the abrasive grain 3 is exposed from the binding plating layer 4, to complete a grinding wheel.