baber/WOPTO huggingface dataset:
Patent JP-S5282865-A (JP)
Title: Control system for the operation of pusher plate of compactor
Inventor: OKADA NOBORU
IPC: B30B9/30
Filed: 1975-12-29
Abstract: PURPOSE:To provide a control system for the operation of pusher plate of compactor, intended to press refuse or other into container and compact the same, in which control means for imposing limitation on the operation of the pusher plate and control means for determining stop-position are disposed within the operational range of thepusher plate, whereby operation of the pusher plate can be performed safely and with reliability.
Patent JP-S6314193-A (JP)
Inventor: YAMAUCHI JUNICHI
IPC: G09G5/30
Filed: 1986-07-04
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-H029905-A (JP)
Title: Silencer and manufacture thereof
Inventor: SUZUMURA KEIJI
IPC: F01N1/24
Filed: 1988-06-27
Abstract: PURPOSE:To provide a silencer with low pressure loss and high noise reduction effect by providing it with a metal porous material and a hollow metal member penetrating the inside thereof, and forming a plurality of noise eliminated holes penetrating both the materials radially. CONSTITUTION:A muffler main body 10 is composed of a composite structure obtained by integrating a cylindrical foam aluminum 11 with an aluminium cylindrical pipe 12 piercing the central part thereof. The size of air bubble 11a formed on the foam aluminum 11 becomes small toward the pipe 12 while becomes large toward the peripheral part. The main body 10 is formed with radially arranged noise eliminating holes 13 penetrating both the pipes 11, 12. The main body is stored in a space formed by a metallic cylindrical cover 14 and disklike cover 15 and integrated, thereby a silencer is obtained.
Patent JP-H08322310-A (JP)
Title: Ridge leveling machine
Inventor: MINAGAWA ISAO
IPC: A01B35/00
Filed: 1995-05-31
Abstract: PURPOSE: To provide a ridge leveling machine for making a rotator-like ridge leveling material of longitudinal rotation with a continuous line fitting the top of a ridge and one slope of the ridge as a generator fasten a ridge while rotating and vibrating by a vibrating mechanism, consequently continuously vibrating, fastening and leveling a ridge on the top of the ridge and one slope of the ridge, capable of providing a firm ridge and smoothly leveling the ridge and advancing the ridge leveling material. CONSTITUTION: A machine frame 3 is connected to a tractor 1 by a linking mechanism. The machine frame is equipped with a mounding mechanism 4 for piling soil on a ridge. A cover member 10 is laid above the mounding mechanism. A ridge leveling material is installed at a rear position in the advance direction of the mounding mechanism 4. A vibrating mechanism 15 for vibrating the ridge leveling material is furnished. The ridge leveling material is made into a rotor shape of longitudinal rotation with a continuous line fitting the top of a ridge and one slope W2 of the ridge as a generator K.
Patent JP-H0324512-A (JP)
Title: Electronic endoscope device
Inventor: FUKUNISHI SOHEI
IPC: G02B23/24
Filed: 1989-06-22
Abstract: PURPOSE:To enable visual field conversion without making the structure of a scope tip part complex by providing a half-mirror, a 1st photodetecting element which photodetects incident light, a 2nd photodetecting element which photodetects light transmitted through the half-mirror, and a slecting means in an endoscope. CONSTITUTION:A scope part 1 is provided with the half-mirror 7, and a CCD (1st photodetecting element ) 9 where the incident light refracted by the half- mirror 7 is made incident is set longer in the optical path length from an objective 5 than a CCD (2nd photodetecting element) 11 where the incident light transmitted through the half-mirror 7 is made incident. Then when one video signal is selected with a changeover switch 4, a video signal having a different visual field is obtained because the CCD 9 and CCD 11 are different in optical path length. Consequently, the visual field can be converted without making the structure of the scope tip part complex.
Patent JP-S5493304-A (JP)
Title: System operation system in data transmission system
Inventor: TAKEZOE FUMIHIKO
IPC: G06F13/36
Filed: 1977-12-30
Abstract: PURPOSE:To realize the system high in reliability, by making easy the extension and maintenance of system through the constitution that no effect can be given to the terminal under normal operation even if there is any program mistake in system diagnosis. CONSTITUTION:The data from CPU 1 is fed to the processor coupler 6 in the relay processing unit and the set circuit sets the operation mode of terminal. Further, the agreement of the mode set information of the set circuit and the mode designation  information from CPU 1 is detected every time the data delivery from CPU 1, and  the data from CPU 1 is made effective only with agreement. Thus, even if there is any mistake of program at system diagnosis, no effect can be given to the terminal  under normal operation, allowing to make easy the extension and maintenance of  system and to realize highly reliable systems.
Patent JP-S6314406-A (JP)
Title: Oxide magnetic material
Inventor: TOMONO KUNISABURO
IPC: H01F1/34
Filed: 1986-07-04
Abstract: PURPOSE:To obtain the Mn-Zn oxide magnetic material having the saturated magnetic flux density value in a high temperature region larger than that of the composition heretofore in use by a method wherein Fe2O3, ZnO and MnO are used as the main ingredients, and the compositional ratio of each component in specific range is used. CONSTITUTION:The title magnetic material has Fe2O3, ZnO and MnO as its main ingredients, and its compositional ratio is to be within the range of 50 mol % < Fe2O3 < 60 mol %, 0 mol % < ZnO < 9 mol %, and MnO for the remaining part. When the Fe2O3 is less than 50 mol %, power loss increases, and the value of saturated magnetic flux density is reduced. On the other hand, when the Fe2O3 is 60 mol % or more, power loss increases. Also, when the ZnO is zero mol %, the sinterability of the material is deteriorated, and the material having high sintering density can not be made, and power loss is increased. On the other hand, when the ZnO is 10 mol % or more, the saturated magnetic flux density at 100 deg.C is reduced.
Patent JP-H079458-A (JP)
Title: Apparatus and method for producing resin molded product
Inventor: ADACHI SHUICHI
IPC: B29K105/04
Filed: 1993-06-29
Abstract: PURPOSE:To produce a resin molded product by the reduced number of working processes due to manual work without contaminating the working spot with a resin. CONSTITUTION:In a resin molded product producing apparatus wherein a nozzle 7 is inserted in the nozzle insertion hole 6 formed so as to partially pierce the frame plate 3 of a mold 1 and a definite amt. of a foamed curable resin soln. is injected into a mold 1 from the nozzle 7, an up-and-down openable and closable lid member 10 is attached to the inside opening part of the nozzle insertion hole 6 of the mold 1. The lid member 10 is opened and closed between the closing position closing the inside opening of the nozzle insertion hole 6 and the opening position pushed up by the tip of the nozzle 7 inserted in the nozzle insertion hole 6. The lid member 10 closes the closing position under its own wt. and magnetically attracted at this position by the permanent magnet 12 fixed to the nozzle insertion hole 6 to be held and prevents a resin soln. from penetrating into the nozzle insertion hole 6.
Patent JP-H0722949-A (JP)
Title: Chopper type comparator
Inventor: YOSHIDA SHINYA
IPC: H03K5/08
Filed: 1993-06-29
Abstract: PURPOSE:To attain the high speed of a comparing operation while suppressing the deterioration of voltage comparing precision. CONSTITUTION:An invertible amplifier 22 exclusively used for capacitor charge and a switch SWc1 used as a charge speed increasing switch are connected with an inverter 12. When switches SWa1 and SWa2 are turned on, and a charge Q corresponding to an analog voltage VA1 is charged to a hold capacitor C by the output of the inverter 12, the switch SWc1 is turned on, and the charge Q is charged also by the output of the invertible amplifier 22 exclusively used for capacitor charge. A charge speed can be improved by the invertible amplifier 22 exclusively used for capacitor charge, and otherwise amplification degree can be ensured and the deterioration of the voltage comparing precision can be suppressed by using only the inverter 12.
Patent JP-S5382408-A (JP)
Title: Silver halide photographic emulsion
Inventor: TOTANI ICHIZOU
IPC: G03C1/005
Filed: 1976-12-28
Abstract: PURPOSE:To enhance photographic sensitivity of a silver halide emulsion, by preparing silver halide crystals in the presence of a specified tetrasubstituted thiourea solvent for silver halide.
Patent JP-S6053577-A (JP)
Title: Vulcanization-type rubber adhesive
Inventor: KAKIMOTO HIROBUMI
IPC: C08F255/04
Filed: 1983-09-01
Abstract: PURPOSE:To obtain titled adhesive of high flexibility, capable of vulcanization and bonding simultaneously between olefin synthetic rubber and metal, by kneading specific amount of zinc oxide in olefin aynthetic rubber followed by incorporating each specific amount of acrylic acid and organic peroxide, then dissolving in aromatic solvent. CONSTITUTION:100pts.wt. of an olefin synthetic rubber (e.g., ethylene-propylene copolymer) is kneaded with 10-80pts.wt. of zinc oxide followed by incorporating 5-40pts.wt. of acrylic acid and/or methacrylic acid, then organic peroxide (e.g. benzoyl peroxide). The resulting blend is dissolved or dispersed in an aromatic solvent of a mixed solvent consisting of aromatic component and aliphatic one (e.g., hexane), thus obtaining the objective adhesive. EFFECT:Giving high performance for bonding in high-temperature atmosphere, having excellent storage stability despite one-part coating type.
Patent JP-2000343167-A (JP)
Title: Method and device for producing ellipse ring or ellipse spiral
Inventor: ICHIKAWA SADAMU
IPC: B21F35/04
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To produce an ellipse-shaped ring or spiral at good efficiency and low cost by intermittently changing the feeding direction of a wire rod fed from at least two rollers with a molding tool supported movably. SOLUTION: This ellipse spiral producing device 1 comprises two rollers R, a molding tool B, markers M1 and M2 at the side position of a wire rod L, a sensor S1 for sensing marks marked by the marker M1, and a sensor S2 for sensing marks marked by the marker M2. The feeding direction is changed by moving the molding tool B and bending the wire rod L. Then, when the wire rod L is fed, molding of a semi-circle part is started. At the stage where the semi-circle part of a given diameter is molded, a straight line portion from the tip to the semi-circle part of the wire rod L is detected to be parallel to the wire rod L at a transfer part, so as to stop the feed of the wire rod L and return the molding tool B. Then, at the point where the wire rod L is transferred and the sensor S1 senses the mark, the feeding of the wire rod L is stopped to mold the straight line part of the ellipse.
Patent JP-H1071623-A (JP)
Title: Apparatus for taking out lens mold assembly
Inventor: WIDMAN MICHAEL F
IPC: B29L11/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To make a mold separable easily and repeatedly at a low cost without damaging a lens by forming a temp. gradient to a probe coming into contact with the rear surface mold of a lens mold assembly to apply conductive heating thereto with respect to the surface of a rear surface curve mold and that of the lens. SOLUTION: A heater 60 is heated by using a thermocouple 58. When the palette 10 of a lens mold assembly 12 is raised, an elastic conductor comes into contact with a rear surface curve mold 16. The palette 10 applies contact force to the gap between the conductor and the rear surface curve mold 16 through a spring 54. The lens mold assembly 12 conducts sufficient heat to a thermal probe 50, the conductor and the rear surface curve mold 16 to raise the interface temp. between the mold 16 and a cured lens to a predetermined level temp. and stops temporarily at the position thereof. At this temp., the cured lens is not detached from a front surface curve mold 14 and easily detached from the rear surface curve mold 16. The contact between the conductor and the rear surface curve mold 16 is eliminated and the palette 10 is lowered to start taking-out work.
Patent JP-S6139082-A (JP)
Title: Method for erasing excessive image in electronic copying machine
Inventor: KOBAYASHI TATSUO
IPC: G03G21/08
Filed: 1984-07-31
Abstract: PURPOSE:To erase an excessive image precisely by a simple and small-sized structure by increasing the light of a reciprocating exposure lamp which forms an electrostatic latent image on a photosensitive substance in proportion to the moving speed of the lamp at its backward movement. CONSTITUTION:The exposure lamp 3 to be reciprocated along a platen 1 is provided with a variable speed mechanism for changing the moving speed of the lamp 3 itself and a means for changing the quantity of light and the light is increased at the backward movement increasing its moving speed and reduced when the speed of the lamp is low at the forward movement. Even if the exposing time is shortened at the backward movement of the lamp which increases the speed of the lamp, the quantity of light applied to the photosensitive substance 4 is increased as compared with that of forward movement, so that the potential of an excessive image formed on the photosensitive substance 4 can be reduced less than the background potential at the time of forward movement. Consequently, the potential of the photosensitive substance is reduced less than that of a developing roll and the excessive image is not developed.
Patent JP-H093877-A (JP)
Title: Continuous underground wall
Inventor: NISHI MASAAKI
IPC: E02D19/10
Filed: 1995-06-26
Abstract: PURPOSE: To prevent the occurrence of land subsidence by a method wherein a forced feed means to feed with a pressure underground water to a ground is arranged at a first communicating means to intercommunicate an intake part and a ground and a second communicating means to feed underground water, fed with a pressure, to a drainage part is arranged. CONSTITUTION: Underground water in a confined water-bearing stratum 25 on the cutting excavation side of a continuous underground wall 10 flows through an intake part 15 by its own pressure or by the suction force of a storage pump 13 and is purified to some extent by a filter 15a and flows through a communicating pipe 16 into a communicating pipe 17. Underground water flowing through the communicating pipe 17 has mixed sand mud a part of which is settled at a sand reservoir 17a for purification. Purified underground is sucked by the storage pump 13 and fed with a pressure through a filter 14 and a communication pipe 12 to a sedimentation tank 18. Underground water from which a mud content is removed in the sedimentation tank 18 is sucked through a communication pipe 19 by a forced feed pump 20 and fed with a pressure through a communication pipe 21 to a communication pipe 22. Further, sand mixed in underground water is settled in a sand reservoir 22a and underground water flows through the communication pipe 23 and is discharged through a drainage part 24 to the confined water-bearing stratum 25.
Patent JP-H094205-A (JP)
Title: Joint spacer
Inventor: HAYASHI AKIMASA
IPC: E04F19/02
Filed: 1995-06-26
Abstract: PURPOSE: To increase workability, by arranging partitions having the same thickness to form a cross and separably erecting respective partitions on the flat cross plates. CONSTITUTION: Joint spacers 1 are fixed to the setting bed of an external wall by driving nails or the like at the openings 5 of the flat part 3 thereof. In this time, since adhesive spaces are formed between the rear face of a tile and the setting bed of external wall due to the thickness of the flat part 3, an adhesive is filled in the space to stick the tile to the setting bed of external wall. A caulking material is charged in the joint space formed by the spacers 1. In this time, since U-shaped grooves 4 are formed on the upper ends of partitions 2, the caulking material is firmly stuck to the spacer 1. Further, the spacer 1 is cut off through the grooves 6, 7 to form a T-shape, a L-shape, or an I-shape in accordance with the tile arrangement. In this way, linear joints can be easily and securely formed.
Patent JP-S5784403-A (JP)
Title: Method and device for production of low loss plastic optical fiber
Inventor: FUJIKI MICHIYA
IPC: G02B1/04
Filed: 1980-11-14
Abstract: PURPOSE:To lower losses by bulk polymerizing monomers distilled in the absence of oxygen in a perfectly sealed system (a) thereby forming a polymer for formation of cores. CONSTITUTION:The entire part of a device is evacuated to a vacuum by a pump 34. The atmosphere in the device is substituted with dry nitrogen to create the state in the absence of oxygen. Azo-t-butane is introduced into a polymn, vessel 21 from a polymn initiator well 11, n-butyl mercaptan from a mol.wt. control agent well 12, ethyl acrylate from a submonomer well 10 for formation of cores, and methyl methacrylate from a main monomer well 9 for formation of cores, respectively through distillation stills 3, 4, 2, 1. The polmn. vessel is then heated to perfect bulk polymn., after which the molten polymer is extruded into a nozzle 37A, and a molten polymer such as fluoroalkyl methacrylate or the like is extruded through a clad material inflow port 38 into a nozzle 37B, whereby double melt spinning is accomplished and optical fiber is obtained.
Patent JP-H064418-A (JP)
Title: Abnormality processing system for memory backup device
Inventor: SAKUMA MOTOAKI
IPC: G06F12/16
Filed: 1992-06-18
Abstract: PURPOSE:To execute an appropriate treatment for preventing a data dissipation by an OS, when the fault of an uninterruptible power unit for backing up a power source of a shared memory device is detected. CONSTITUTION:This system is provided with an alarm interface 8 for reporting a fault from a no-break power unit 3 to a shared memory device 2, and also, provided with an interruption request interface 5 for requesting an interruption from the shared memory device 2 to a processor 1. When the fault report of the no-break power unit 3 is received through the alarm interface 8, the shared memory device 2 requests an interruption by an interruption request line 5 to an OS on the connected processor 1. In such a way, the OS can recognize the fault of the no-break power unit 3, and can execute an appropriate treatment for preventing a data dissipation such as saving the contents of the shared memory device 2 in a DASD, etc.
Patent JP-S6069344-A (JP)
Title: Balancer device of engine with controlled number of operating cylinder
Inventor: MASUDA TOSHIHARU
IPC: F01L13/00
Filed: 1983-08-31
Abstract: PURPOSE:To reduce engine vibration during idling operation with a reduced number of operating cylinder, by providing balancers to lessen torque fluctuation due to explosion combustion of an operating cylinder during operation with a reduced number of operating cylinder. CONSTITUTION:Balancers 17, 18 having weights 17b, 18b are fixed to an engine 1, and driven by a crankshaft 19 through a clutch 22. The clutch 22 is actuated in response to a signal from an operating cylinder number discriminating means for discriminating the number of cylinders to be supplied with fuel, and the balancers 17, 18 are driven with an assinged phase relation to the crankshaft 19. Thus, torque fluctuation during operation with a reduced number of operating cylinder is lessened.
Patent JP-H0451398-A (JP)
Title: Metering device
Inventor: WAKIKAWA KENJI
IPC: H04Q9/00
Filed: 1990-06-20
Abstract: PURPOSE:To permit a collection center to immediately receive data through a communication line by starting an automatic metering reading operation in response to a timer at time which is set in a metering unit and storing metering data. CONSTITUTION:When the metering unit 1 receives a collection command, a control part 2 reads a reception date from a clock part with calendar 10, and metering data from a storage part 3. A transmission part 5 converts data into a prescribed data format and it is returned to a host computer 9 through a telephone line 8. When the host computer 9 receives metering data, it returns a reception response signal to the metering unit 1. It corresponds to the signal, responds to termination and cuts the telephone line 8, and a processing terminates. The setting of a metering data in the metering unit 1 and the designation of the metering meter can arbitrarily be registered by the host computer 9.
Patent JP-H11335495-A (JP)
Title: New latex and photographic photosensitive material of silver halide
Inventor: UEDA EIICHI
IPC: G03C1/04
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To reduce the pressure fog of a photographic photosensitive material of silver halide, to improve storage stability and covering power and to obtain an active methylene latex for actualizing the reduction and the improvement. SOLUTION: This latex comprises a polymer which contains a repeating unit derived from an active methylene group-containing ethylenic unsaturated monomer and a repeating unit derived from an ethylenic unsaturated monomer selected from a methacrylic ester, a maleic ester and a diene and is produced by an emulsion polymerization in an aqueous solution containing an anionic water-soluble polymer.
Patent JP-S6137386-A (JP)
Inventor: KAATEISU GIRUMOA HAWAADO
IPC: B23K15/00
Filed: 1984-07-30
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-S5784323-A (JP)
Title: Device for sensing heated material
Inventor: KOU TADAHARU
IPC: G01J5/30
Filed: 1980-11-14
Abstract: PURPOSE:To make it possible to sense the heated material having a broad temperature range by one sensor assuredly, by incorporating an amplifier, wherein the gain is automatically adjusted in response to the temperature of the heated material, into the heated material sensing device utilizing infrared ray. CONSTITUTION:The infrared ray irradiated from the heated material is converted into the electrical signal. Said signal is amplified by the amplifier wherein the gain is automatically adjusted in rsponse to the temperature of the heated material. When said electrical signal has reached a specified value, an output relay is actuated, and the sensing of the heated material is performed. For example, the infrared ray from the heated material 1 is received by a light receiving element 3 which is provided in a control chamber 19 through a lens 2 and optical fiber 9, and amplified by the amplifier 4. In the case the output exceeds a specified value, the output relay 6 is actuated through a Schmitt trigger 5, and the sensing of the heated material is performed. In this case, a switch 10 is actuated by an input 11 which is varied by the temperature of the heated material, and the gain of the amplifier is automatically adjusted. Thus the secure sensing can be performed.