baber/WOPTO huggingface dataset:
Patent JP-S58201872-A (JP)
Title: Joining method for sheetlike material
Inventor: HASEGAWA KATSUJI
IPC: B27D1/10
Filed: 1982-05-20
Abstract: PURPOSE:To carry out the joining at a higher speed and accuracy, by placing ends for joining of joining sheetlike materials e.g. veneers, on top of each other, cutting the superposed parts of the ends for joining with a blade for forming the tooth form, displacing the sheetlike materials while the blade is present to position both sheetlike materials in the same plane, meshing the teeth to join the sheetlike materials. CONSTITUTION:Elastomers 5 and 6, e.g. urethane, are supported by a holder 8 along a blade 3, and a steel plate 7 is provided in the elastomer 6 at a position in contact with veneers 1 and 2. Superposed parts of ends for joining of the veneers 1 and 2 to be joined are cut with a blade 3 for forming the tooth form while preventing the cracking of the veneers 1 and 2, which are then displaced along the displacement of a movable table 10 with the blade 3 as a guide while the blade 3 is present in the veneers 1 and 2. The rear end scrap 2' of the veneers 1 and 2 are displaced with the elastomer 5 to position the veneers 1 and 2 in the same plane, and the blade 3 is then removed to form the teeth integraly with the meshing of the veneers 1 and 2.
Patent JP-H07295505-A (JP)
Title: Driving method for discharge display element
Inventor: MINAMIMURA YUICHI
IPC: G09G3/28
Filed: 1994-04-25
Abstract: PURPOSE:To make a discharge start voltage low and power consumption small by causing auxiliary discharge between a cathode electrode and a subordinate anode electrode, and then applying a voltage to the anode electrode and causing main discharge. CONSTITUTION:Plural anode electrodes 2, one cathode electrode 4, and one subordinate anode electrode 3 are provided in a discharge tube. Prior to main discharge between the anode electrode 2 and cathode electrode 4, a cathode power source 6 is turned ON to enter a state wherein electrons are easily emitted and a subordinate anode power source 7 is turned ON at the same time or after that to cause auxiliary discharge between the subordinate anode electrode 3 and cathode electrode 4. Then an anode power source 5 is turned ON to cause the main discharge, thereby emitting lights of respective display colors. Thus, the auxiliary discharge is caused prior to the main discharge to make the discharge start voltage of the main discharge about 150V lower than that in the absence of the auxiliary discharge and also to reduce variance in the discharge start voltage.
Patent JP-S59207986-A (JP)
Inventor: GIYUNTERU KURAUSU EKUSHIYUTAIN
IPC: C10J3/48
Filed: 1984-05-01
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-H06297194-A (JP)
Title: Backing method and device for one side welding
Inventor: KITAZATO TAKESHI
IPC: B23K9/18
Filed: 1993-04-13
Abstract: PURPOSE:To provide a method and device to thinly and uniformly scatter flux having good releasability, in a flux copper backing one side welding method. CONSTITUTION:In the case of welding a sheet material to be welded, a recessed groove 1a is formed on the upper surface of a backing copper plate 1 which is applied to the rear side of the seam of the sheet material to be welded; a first flux F1 having good releasability is scattered inside the groove; and a second flux F2 for one side weld is scattered thereon. A truck 10 movable along the longitudinal direction of the backing copper plate 1 is provided with a first flux container 11 and a second flux container 12, and the bottom part of the truck 10 is provided with a scraper 13 for removing the first flux F1 overflowed from the groove 1a of the backing copper plate 1 and a blade 14 for leveling the height of the second flux F2.
Patent JP-H07294116-A (JP)
Title: Method for fixing set position of toggle switch
Inventor: SHIOJI NORIYASU
IPC: F25D29/00
Filed: 1994-04-25
Abstract: PURPOSE:To provide a method for fixing a set position of a toggle switch in which a set position of a switch lever of the toggle switch and the like are clearly indicated and the set position is not simply altered. CONSTITUTION:A switch lever 42 of a toggle switch provided on an electric box body 31 is set at a predetermined set position. A stopper part 68 of a stopper member 61 is engaged with the switch lever. The stopper member is removably fixed on the electric box body to prevent the switch lever from being displaced from the predetermined set position.
Patent JP-S58204418-A (JP)
Inventor: KAJI ISAO
IPC: H01B13/30
Filed: 1982-05-24
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-H03284883-A (JP)
Title: Photodetector
Inventor: OZAWA HISANORI
IPC: H01L31/10
Filed: 1990-03-30
Abstract: PURPOSE:To reduce the number of components, cost and circuit area in an electronic circuit in a camera in which a photodetector is mounted by disposing a second photodetector having a sensitivity in a visible light region at incident side from a first photodetector having a sensitivity in an infrared region, and forming them in one chip. CONSTITUTION:A second photodetector 3 made of amorphous silicon and having a sensitivity in a visible light region is disposed at an incident side from a first photodetector 1 made of single crystalline silicon and having a sensitivity in an infrared region, and the photodetectors 1, 3 are formed in one chip. When a light is incident, most of the incident light of the visible light region is absorbed by the photodetector 3, and converted to a current. The light having long wavelength (infrared ray) passed through the photodetector 3 without absorption is arrived at the photodetector 1, is absorbed thereto, and converted to a current. Since the photodetector 3 operates as a visible light cutoff filter, the photodetector 1 detects only a specific signal.
Patent JP-S60231992-A (JP)
Title: Drive device of magnetic disk
Inventor: SUGANUMA YUUJI
IPC: G11B33/02
Filed: 1984-04-28
Abstract: PURPOSE:To ensure quality at the time of transportation by adding a transporting disk with simple constitution. CONSTITUTION:A transporting disk 24 formed by synthetic resins, etc., is transported in the same condition as that where a magnetic disk 4 is mounted, namely, the magnetic disk 4 is chucked by a lower magnetic head 15 and an upper magnetic head 15 and an upper magnetic head 16. A hub mounting part 26 to be placed on a top hub 8 of a drive device 5 is formed at the center. Simultaneously the lower magnetic head 15 and a head contact part 27 for coming into contact with the upper magnetic head 16 are in the separated condition from a transporting disk 24 main body except a resin inlet 28 of synthetic resins, etc., which causes the flexibility in the peripheral direction to be better. However, these are not necessarily separated. All except the resin inlet 28 are made to a thin-walled part 29 as much as possible, and a lower gimbal 19 and an upper gimbal 20, both of which support the lower magnetic head 15 and the upper magnetic head 16 are constituted in such a way that undue force will not be applied to these gimbals.
Patent JP-H11285898-A (JP)
Title: Twin-screw extruder
Inventor: HAYASHI TATSUO
IPC: B29C48/47
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To improve discharge efficiency of a twin-screw extruder by raising an extruding force near its discharge nozzle. SOLUTION: In this twin-screw extruder, an object to be processed is supplied from the upper end of a body 1, kneaded/compressed by a screw 20, and discharged from a discharging nozzle. In this case, a boss 24 is fitted to rotary shafts 17, 18 between the other end of the screw 20 and an end plate 5, a fan- shaped plate 25 is installed in the circumferential direction on the outer circumference of this boss 24, and the side face of the end plate 5 of this fan-shaped plate 25 is designed to have a screw-shape 25a extending to the blade 20a of the screw 20 and is made a part of the screw blade 20a.  In addition, the screw face 25a of the fan-shaped plate 25 is provided with a lead angle smaller than that of the screw blade 20a, so that the extruding force is increased; the end of the screw face 25a is in contact with the end plate 5, performing a crushing operation and smoothly extruding the object to be processed.
Patent JP-S59212037-A (JP)
Title: Noise blanker circuit
Inventor: AKIYAMA KOUJI
IPC: H04B1/10
Filed: 1983-05-18
Abstract: PURPOSE:To perform optimum NB operation without paying any special attention to the operation of a receiver by selecting an optimum combination of AGC time constants and performing switching to it at a time according to an in-use mode or in-use band width. CONSTITUTION:A noise elimination gate 2 is provided to the intermediate frequency stage of the receiver, and an NB circuit leads a gate control output out of the output side of, for example, the mixer 1 of the leading-stage part. In this case, constants of the resistances 4 and capacitors 46 (46A-46C) of a time constant circuit for AGC over a preamplification stage 41 from detection and rectification parts 42 and 43 are switched with a switch 47 associatively with either or both of reception band width changeover switches 31 and 32 and a mode changeover switch. Therefore, the optimum NB operation is carried out by single-time selective switching without paying any special attention to the mode or reception band of the receiver.
Patent JP-H1055960-A (JP)
Title: Method of converting material in amorphous semiconductor state into material in polycrystalline semiconductor state
Inventor: TORISU BOUTOSASU
IPC: H01L21/336
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a polycrystalline silicon film in a time shorter than that required for forming the silicon film in a conventional method and at a comparatively low temperature of 600 deg.C or lower. SOLUTION: A substantially amorphous film 2 of the material of a substrate 1 is deposited on it, then, the amorphous material is partially crystallized to form grains, which consist of a microcrystalline material, and non-crystallized regions, where are adjacent to the grains, in the film. Moreover, ions of a conductivity type and a kind, which are previously selected, are implanted in the film at an energy amount and a dose, which are previously selected, to eliminate the previously selected grains out of the grains consisting of the microcrystalline material and moreover, the non-crystallized regions are turned amorphous. Lastly, the film is annealed to form a material which is at least substantially in a polycrystalline state.  An induction process is also performed as one part of a process of partially crystallizing and microcrystalline silicon grains are formed by heating the film extending over a previously selected induction time.
Patent JP-S60232498-A (JP)
Title: Heat exchanger
Inventor: SAITOU YUKIO
IPC: F28F1/32
Filed: 1984-04-27
Abstract: PURPOSE:To prevent corrosion of a heat exchanger tube and to contrive an improvement in heat exchanger efficiency, by forming a protrusion on the surfaces of adjoining fins coming into contact with each other through a flange, in a heat exchanger to be obtained by making the fins laminate on the heat exchanger tube. CONSTITUTION:When fins 1 are inseted into a heat exchanger tube 6 in order, a protrusion 5 of one side fin 1' touches an external circumferential fringe part 4 of the other side fin 1 and a space 8 is made into a released state outward. At the time of manufacture of a heat exchanger, when washing of the heat exchanger has been performed by making the one side fin 1' laminate under a state wherein press oil is stuck to the fringe 4 of the other side fin 1 and applying organic solvent to the heat exchanger, the solvent is discharged through a gap 9 by dissolving the press oil being stuck to the inside of the space 8.
Patent JP-S62243771-A (JP)
Title: Apparatus for forming thin film by cvd
Inventor: TAKAMI KATSUMI
IPC: C23C16/44
Filed: 1986-04-17
Abstract: PURPOSE:To prevent the formation and deposition of flakes of fine oxide particles on the inner wall of the upper part of a CVD reaction furnace by placing means of blowing gaseous O2 in an inner bell jar and on the wall of an intermediate ring in the furnace. CONSTITUTION:In a CVD reaction furnace 1, the 1st O2 holder jacket 30 is placed in an inner bell jar 7 and the 2nd O2 holder jacket 40 on the inner wall of an intermediate ring 12. Gaseous O2 introduced into the jackets 30, 40 is blown into the furnace 1 through many tiny holes pierced in the jackets. A rising flow of reactive gases is vanished by the blown gaseous O2 and the resi dence phenomenon of the reactive gases is not caused. Accordingly, the forma tion and deposition of flakes of fine particles of oxides such as SiO and SiO2 on the inner wall of the upper part of the furnace above a wafer setting table 4 can be prevented.
Patent JP-H09251913-A (JP)
Title: Coil bobbin
Inventor: FUJIMOTO AKIRA
IPC: H01F5/02
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a coil bobbin improved to hardly apply a stress to leading parts of conductors to terminals due to the insert molding of a coil. SOLUTION: A coil bobbin 7 to wind a conductor has a reel 7b and flanges 7a. A guide groove 31 is cut into the inside of each flange. The bottom face of the guide groove 31 is gradually deep toward the periphery to form a sector shape which apex is adjacent to the outside of the reel as seen from its axial line and the start end of the conductor locates at the deepest part of the groove 31.
Patent JP-H01258873-A (JP)
Title: Projection welding method
Inventor: NODA TAKUTSUGU
IPC: B23K11/14
Filed: 1988-04-11
Abstract: PURPOSE:To perform welding without defects and deformation with a small-sized welding machine by superposing two materials to be welded on each other and forming plural projecting parts to project in piles in the same direction and sandwiching these projecting parts in order between a couple of flat electrodes, and pressing and electrifying and welding these. CONSTITUTION:The two materials 1 and 2 to be welded are superposed on each other at the prescribed position and fixed in a temporarily assembled state. The necessary number of projecting parts 4, 5, 4a, 5a, 4b and 5b is then formed by a pressing tool, etc., at the position of the two materials to be welded. Accordingly, the projecting parts are formed to project in piles in the same direction at the same position of the two materials 1 and 2 to be welded. The projecting parts are then sandwiched between the upper and lower electrodes 6 and 7 on the projection welding machine with the projecting parts 4 and 5 as a center and pressed and electrified and welded. By this method, after one point is welded, the projecting parts 4a, 5a, 4b and 5b are subjected to projection welding by one point in order.
Patent JP-S62245750-A (JP)
Title: Apparatus for monitoring operating state of information transmitter
Inventor: PAURU DORIYUUGU
IPC: H04B3/46
Filed: 1987-04-10
Abstract: Monitoring apparatus is disclosed for monitoring the operating condition of transmission facilities of communications transmission technology, whereby signal collectors (stations) of a signal collecting device collect trouble reports acquired in monitoring the transmission. The monitoring apparatus should collect trouble reports in as economical a manner as possible and should keep further criteria for the quality of the monitored transmission devices ready for interrogation, as needed. This is achieved by a monitoring apparatus having an evalution and memory device which periodically registers measured values. The measuring device can be advantageously employed for monitoring line terminal equipment in PCM transmission facilities.
Patent JP-S58205424-A (JP)
Inventor: ISHIKAWA MICHIO
IPC: A01F12/46
Filed: 1982-05-25
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-S57197007-A (JP)
Title: Apparatus for treating sludge issued from water tank for purifying waste water
Inventor: BERUNARU JIYAMONE
IPC: C02F11/12
Filed: 1982-05-25
Abstract: In a sludge thickener, supernatant fluid is drawn off via peripheral ducts and oxygenated at a suitable location. The supernatant fluid is thereafter reintroduced into the thickener via diffusers distributed transversely of the thickener and intermediate the peripheral ducts. The generation of nauseating smells is thereby prevented, and an advantageous increase of the concentration of the sludges is attained.
Patent JP-H09251293-A (JP)
Title: Graphic paint-out plotting device
Inventor: FUJITA HIDEKI
IPC: G06T11/40
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To decrease the capacity of the memory in a plotting device by executing plotting development by limiting the same to a plotting development region where a memory overflow does not arise. SOLUTION: The coordinates at the respective contour points of painting out graphics to be subjected to plotting development are registered in a memory (S2). Whether the number of the contour points registered in this memory overflows or not is judged (S3). The number of the contour points which can be registered in the memory is defined as M pieces and when this piece is exceeded, this excess is defined judged to be the overflow. When the overflow is judged, the coordinate data at the contour points registered in the memory is cleared (S4), the plotting development region is limited to the region half the present region (S5) and the fresh plotting development region is set (S6).  The coordinate data at the contour points of the painting out graphics is again registered into the memory in the freshly set plotting development region and whether the number of the registered contour points overflows the regulated number M or not is judged (S3). A series of such processing is repeated.
Patent JP-H02267180-A (JP)
Title: Soil conditioning material
Inventor: KUNIBE SUSUMU
IPC: C05G3/80
Filed: 1989-04-06
Abstract: PURPOSE:To produce a soil conditioning material in a shorter time than time for forming compost, to maintain activation of soil and effectiveness of fertilizer and to increase soil power by reacting a decomposable waste and calcium oxide in a solid-liquid mixture. CONSTITUTION:This soil conditioning material comprises a reaction product of a decomposable waste and calcium oxide in a solid-liquid mixture. Most of whole phosphorus in the decomposable waste is stabilized as calcium phosphate in an effective state and the amount of water-soluble phosphate is reduced to <=3% based on the original amount. The soil conditioning material contains organic materials having dispersed calcium phosphate, calcium salt of fatty acid or calcium which are formed by decomposition slightly decomposable components such as phosphoric acid in an organic state, phospholipid, glyceride, lignin, etc.
Patent JP-S59215588-A (JP)
Title: Condenser for low boiling point medium partially coated with corrosion-resistant material
Inventor: MISHIRO ISAO
IPC: F28B1/02
Filed: 1983-05-20
Abstract: PURPOSE:To prevent corrosion occurring in and around the contacted part of a supporting plate with a cooling pipe in a condenser, by partially coating the contacted part of a cooling pipe with a corrosion-resistant material. CONSTITUTION:A cooling pipe 10, piercing through a supporting plate 11, is supported by the supporting plate 11. The outer surface of a cooling pipe 10 on and around the contacted part with the supporting plate is partially coated with a corrosion-resistant coating material 19. In this case, the part of a cooling pipe which is contacted to the supporting plate 11 is partially smoothed and is coated with the corrosion-resistant coating material 19, a Teflon tape for example, in order to prevent the part from being corroded.
Patent JP-H06278521-A (JP)
Title: Protective sheet device for vehicle
Inventor: SATSUKAWA TOYOJI
IPC: B60P7/04
Filed: 1993-03-24
Abstract: PURPOSE:To provide a protective sheet device for vehicles by which the protection of the loading on a load-carrying platform of a vehicle can be carried out without much causing such a trouble as the taking in and out or keeping of the protective street, fitting and removal thereof. CONSTITUTION:A protective sheet device for vehicles is made up of a device body 2 fixed to a proper position of the load-carrying platform of a vehicle, and a protective sheet 3 whose one end is fixedly connected to a winding means 5 of this device body so as to be capable of being rolled or unrolled, and it is so constituted that in case of necessity the protective sheet can be rolled out from the device body to cover the vehicles M being the load. Thus, the taking in and out or keeping of the protective sheet, fitting and removal thereof can be carried out without causing much trouble.
Patent JP-S61281370-A (JP)
Inventor: UIRIAMU TEII HAGAATEI
IPC: G09G3/20
Filed: 1986-04-16
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-2000280294-A (JP)
Title: Insulation method of material for injection molding
Inventor: YAMAMOTO TAKESHI
IPC: B22F3/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of defects such as cracks and voids in a molding by fitting an insulating material of a heat resistant resin between the nozzle tip part of an injection molding machine and the injection port part of a molding mold. SOLUTION: When a injection molding material such as plastic has low conductivity, decrease in temperature during injection molding is slight, and no defect is generated. However, when the molding material comprises metal powder and an organic binder, its thermal conductivity is high and east to cause temperature decrease by a heat loss, especially, heat exchange is produced through the part of the nozzle 2 of an injection molding machine and the injection opening of a mold, and a molding receives large influence due to temperature as it is thin and complicated.  The heating nozzle 2 is mounted on the mold 1 injecting and molding the molding material adding and kneading an organic binder to and with metallic ponder, the insertion part 3 of a heat resistant resin-made heat insulating material is provided on the edge part of the injection opening, and a material made of polyamide-imide, zirconia, pure copper or the like is inserted. Thereby defects such as a crack and a void are prevented from occurring on the molding.
Patent JP-2000284967-A (JP)
Title: Microcomputer
Inventor: NISHIKAWA YOSHIKAZU
IPC: G06F9/42
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the executing speed of a whole program by reducing access to a stack memory. SOLUTION: At the time of generation of a sub-routine branch processing instruction, a program return address (i) of a program counter 3a is saved and stored in not only a stack memory but also a stack buffer register 11, and a buffer status flag 10 is set. At the time of the generation of a restoration processing instruction, when the buffer status flag 10 is in a set state, the program return address is returned and supplied from the stack buffer register 11 to a program counter 3a. When the buffer status flag 10 is in a reset state, the program return address is returned and supplied from the stack memory to the program counter 3a.