baber/WOPTO huggingface dataset:
Patent JP-H08127437-A (JP)
Title: Paper feeding device and image forming device
Inventor: IZUMI MAKOTO
IPC: B65H3/06
Filed: 1994-10-28
Abstract: PURPOSE: To facilitate initialization of a feeding means by a method wherein a feeding means is moved between an initial position separated away from a loaded sheet and a paper feeding position through forward rotation of a drive source and when the feeding means is stopped in the middle of movement, after the feeding means is returned to an initial position, the drive source is reversed. CONSTITUTION: A paper feeding device comprises a pickup roller 13 serving as a feeding means to feed a paper sheet S in a paper containing chamber 3; a feed roller 11 to separate the fed paper sheets S one by one; and a retard roller 12. The rollers 11-13 are rotated by a drive means, containing a drive motor, interlocking with each other. Further, the pickup roller 13 is moved between an initial position where the pickup roller is separated away from the paper sheet S on the containing chamber 3 and a paper feed position through forward rotation of the drive motor. During return when the pickup roller 13 is stopped in the middle of the movement, the drive motor is rotated forward and the pickup roller 13 is returned to an initial position, and thereafter, control is effected so that initialization is effected through reversing of the drive motor.
Patent JP-H07142548-A (JP)
Title: Measuring device for static supply current
Inventor: TOKUYAMA SABURO
IPC: G01R31/26
Filed: 1993-11-18
Abstract: PURPOSE:To inhibit the voltage drop of supply voltage at the time of dynamic operation, and to measure static supply currents at high speed with high accuracy. CONSTITUTION:In a first diode D1, a cathode is connected at the power terminal of an integrated circuit to be measured 20, and voltage higher than supply voltage fed to the power terminal by fixed voltage is applied to an anode. In a second diode D2, an anode is connected at a power terminal, voltage lower than supply voltage by fixed voltage is applied to a cathode, and forward voltage-current characteristics are made approximately the same as the first diode.
Patent JP-H06118692-A (JP)
Title: Negatively chargeable magnetic one-component toner
Inventor: OKUMA TETSUYA
IPC: G03G9/08
Filed: 1992-10-02
Abstract: PURPOSE:To provide a toner capable of preventing decrease in electrostatic charge quantity, decreasing the flaws on a photosensitive body as far as possible without inducing a degradation in a flowability and stably forming high-quality images for the longer life of the photosensitive body in a one-component development method using the negatively chargeable toner. CONSTITUTION:This negatively chargeable magnetic one-component toner consists of one-component toner particles essentially consisting of a binder resin, magnetic powder and a negative charge control agent, spherical particles of amorphous calcium sodium aluminosilicate having 0.5 to 10mum volume average grain sizes and dry process colloidal silica. The drawbacks of the case the dry process colloidal silica is used alone are solved and the high-quality images are stably obtd. from the improved flowability and the stabilized electrostatic charge quantity by using the dry process colloidal silica and the spherical particles of the amorphous calcium sodium aluminosilicate in combination for the negatively changeable magnetic toner in the one-component development method.
Patent JP-S63142093-A (JP)
Title: Production of regenerated asphalt compound
Inventor: MACHIDA KENJI
IPC: C10C3/10
Filed: 1986-12-05
Abstract: PURPOSE:To obtain the titled regenerated compound at a low cost, suppressing the emission of blue smoke and preventing environmental pollution, by crushing waste material of asphalt pavement, etc., forming the obtained fine powder optionally together with a filler, etc., in the form of blocks and treating the block with a thermal regeneration apparatus together with aggregate, etc. CONSTITUTION:Waste material of asphalt pavement is charged to a hopper 1 of a crusher A and passed through a feeder 2 to a primary crusher 3. The crushed product is transferred by a conveyor 4 to a secondary crusher 5, crushed, and sieved with a sieve B furnished with a screen 6 to obtain fine powder. The powder and optionally a filler are formed in the form of block with a granulator C, transferred to the hopper 8a of a waste-material storage apparatus D, charged together with aggregate, etc., into a rotary drum 16 of a thermal regeneration apparatus E and heat-treated with a burner 17 to obtain the objective regenerated asphalt compound.
Patent JP-H04265111-A (JP)
Title: Method and device for drying using diaphragm
Inventor: RABI PURASADO
IPC: B01D53/26
Filed: 1991-10-11
Abstract: PURPOSE: To provide a process and a system for separation having enhanced drying ability by using a support structure to achieve radial mixing significant to cross the support, purge gas, and hollow fiber membrane system having countercurrent process flow pattern and uniform flow pattern of gas crossing the membrane. CONSTITUTION: Flow of wet gas to be dried 5 is introduced at a supplying end into high pressure side of membrane and dried product of gas 6 is derived from the opposite side, the product side of the membrane. Flow of dried purging gas 7 is introduced from the product end of the membrane into low pressure side of the membrane and exhausted flow 8 containing moisture is derived from the opposite side, the supplying end of the membrane, at a low pressure. By using thus membrane system or variation thereof, enhanced gas drying or purification is achieved in this embodiment when water or other separated component have specific separation coefficient in connection with supplying flow to be dried or purified.
Patent JP-S63143659-A (JP)
Title: Local memory control system
Inventor: KOHAMA HARUO
IPC: G06F15/177
Filed: 1986-12-08
Abstract: PURPOSE:To miniaturize a system by controlling whether the registered contents of a local memory in a shown CPU is to be invalidated or not in accordance with the state of a display element at the time of receiving a rewriting address of another not shown CPU memory. CONSTITUTION:When the other CPU executes memory rewriting and its rewriting address A3 is informed from the other CPU, the sent rewriting address A3 is stored in an address register 45. Then, a check circuit 47 reads out the contents (1 bit) of an entry 55 in a flag register 5 corresponding to the rewriting address A3. When the read contents are '1', the circuit 47 turns the contents of the entry 55 in the register 5 to '0' and turns the effective flag of an entry 23 in an address array 2 specified by specific 3 bits in the rewriting address A3 to '0'. Since whether the rewriting address A3 informed from the other CPU is registered in an address array 2 or not can be decided by the contents (1 bit) of the entry 55 of the flag register 5 specified by the address A3, the check circuit 47 can be simplified.
Patent JP-2001171369-A (JP)
Title: Controller for hybrid automobile
Inventor: YAMAGUCHI KAZUYUKI
IPC: B60L50/16
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To temporarily derive a target rotational frequency of a gasoline engine even when a failure occurs in a generator rotational frequency detecting means. SOLUTION: When an abnormality of a generator resolver 91 of a generator control part is detected, instead of deriving a rotational frequency of the gasoline engine 1 by computing on the basis of a rotational frequency of a traveling motor 2 and the rotational frequency of a generator 5, a VCU 12 derives a temporary rotational frequency of the gasoline engine 1 on the basis of a control pulse outputted at a predetermined rotation angle from a sensor 16 and performs rotational frequency control of the gasoline engine 1 for performing traveling to safety.
Patent JP-S62141005-A (JP)
Inventor: KOCH HORST
IPC: C08F8/44
Filed: 1986-12-08
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-2001108551-A (JP)
Title: Tire pneumatic pressure monitoring device and external communication device
Inventor: IMAO NOBORU
IPC: G01L17/00
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a tire pneumatic pressure monitoring device capable of easily taking out various data such as pneumatic pressure data to the outside. SOLUTION: The tire pneumatic pressure monitoring device includes a plurality of transmitters 3 provided on the tires 2 of a vehicle 1 and a receiver 4 provided on the body of the vehicle 1. Each transmitter 3 wirelessly transmits data about the internal pneumatic pressure of the corresponding tire 2. The receiver 4 wirelessly receives the data transmitted from each transmitter 3. The receiver 4 causes the data received to be displayed on a display 23 and stored in a nonvolatile memory 25. When wirelessly receiving a transmit request signal from a predetermined external communication device 5, the receiver 4 wirelessly transmits the data stored in the nonvolatile memory 25 to the external communication device 5. Thus, various data such as pneumatic pressure data can be easily taken out from the receiver 4 to the external communication device 5.
Patent JP-H03153942-A (JP)
Title: Silent chain
Inventor: WAKABAYASHI SHOZO
IPC: F16G13/04
Filed: 1989-11-08
Abstract: PURPOSE:To decrease wear by allowing the two ends of a coupling pin to protrude at a link plate situated outside, fixing a slipoff preventive member to the protruding end, and arranging the coupling pin so as to be rotatable relative to all link plates coupled by the pin concerned. CONSTITUTION:Holes for insertion of coupling pin 4 are provided in a plurality of driving link plates 2 arranged parallelly and guide link plates 3 situated on both sides thereof, and coupling pins 4 having circular cross-section are rotatably inserted in the holes. The two ends of each coupling pin 4 are protruded outside the link plate 3, and at the protruding end a slipoff preventive member 5 is fitted firmly. An oil groove 41 is formed at the periphery of each coupling pin 4. During the motion of a chain 1, torque is applied to the coupling pin 4 due to vibration etc., and oil is supplied through the oil groove 41 while the positions of being in contact with the link plates 2, 3 are varying always, and thus the coupling pin 4 is prevented from local wear.
Patent JP-H02135784-A (JP)
Title: Semiconductor acceleration sensor
Inventor: SATO KIMITOSHI
IPC: G01F15/12
Filed: 1988-11-16
Abstract: PURPOSE:To improve the strength of a sensor element itself by fixedly coupling a pedestal and a weight simultaneously to the rear face of a wafer at a cantilever beam side and a base end securing part side disposed at both sides of a piezo diffused resistor by a FAB junction. CONSTITUTION:A pedestal 16 and a weight 17 are simultaneously fixedly adhered to the rear face of a wafer at a cantilever beam side 15 and a base end securing part side 14 interposed at both sides of a piezo diffused resistor 12 by a FAB junction. The FAB junction is of a method of chemically coupling to adhere both by an anodic oxidation reaction generated between an oxygen excessive region activated to be formed in a boundary of a board and the wafer by superposing, for example, a silicon wafer and an insulating board, holding a whole adhering system in vacuum pressure, heating it to a predetermined temperature, and applying a DC high voltage thereto. Thus, an integral formation can be easily and effectively performed to improve the strength of a sensor element itself.
Patent JP-H06117402-A (JP)
Title: Load-sensing type oil pressure control device
Inventor: OZEKI MASAHIKO
IPC: F15B11/00
Filed: 1992-10-05
Abstract: PURPOSE:To offer a load-sensoring type oil pressure control device which does not change the steering feeling when an actuator is moved slowly or when the load pressure of the actuator is raised. CONSTITUTION:With regard to an oil pressure circuit which controls the discharge quantity of a variable discharge pump P in response to the pressure in a neutral circuit located downstream from a switching valve 14 of a center opened type, meter-in restrictors 15, 16 are provided in the switching position of the switching valve 14 and a pressure detector 18 connected to a controller 13 is provided downstream from the meter-in restrictors 15, 16. Further, a variable restrictor 19 connected to the controller 13 is provided downstream from the switching valve 14 and a pressure detector 22 connected to the controller 13 is provided downstream from the variable restrictor 19 while the controller 13 is connected to the variable discharge pump P.
Patent JP-H01134802-A (JP)
Title: Lighting equipment
Inventor: NACHI AKIO
IPC: F21S2/00
Filed: 1987-11-19
Abstract: PURPOSE: To reduce the space occupied by an irradiation direction detecting part and to simplify the adjustment operation, by setting up the external light irradiation direction detecting part into the prescribed constitution, in the device for controlling the irradiation direction of the exterior light received. CONSTITUTION: An irradiation direction of a lamp carrier 6 provided with plural lamps 15 is controlled according to detection of the light from the external light O by an irradiation direction detecting part 21 so as to be coincident with the direction of the external light O, and optical axes of the lamps 15 are controlled to concentrate on the prescribed point. The irradiation direction detecting part 21 is mounted to the lamp carrier 6. Four photoelectric conversion elements 30-32 are arranged in a cylindrical body 22 of the irradiation direction detecting part 21 such that the optical axes of them are intersected on a point, and the light is incident through a common window 37a. This constitution enables formation of the miniature irradiation direction detecting part 21 and reduction of the space occupied by the lamp carrier 6, thus the simple adjustment is obtained.
Patent JP-H11123830-A (JP)
Title: Ink-jet recording apparatus
Inventor: SASAI KOSUKE
IPC: B41J2/06
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording apparatus capable of maintaining the ink meniscus homogeneously in the longitudinal direction of a slit, having an excellent chargeability of a high viscosity ink. SOLUTION: An ink-jet recording apparatus comprising a slit 16 opened toward an ink storing part 22 storing an ink 18, a recording electrode 24 disposed at the slit 16 opening part, contacting with the ink 18 inside the slit 16, and a rear electrode 10 facing with the slit 16 with respect to a space and a recording paper P, for jetting the ink from the slit 16 by the function of an electric field to be formed between the recording electrode 24 and the rear electrode 10 so as to adhere the same onto the recording paper P for recording an image, wherein a rotating member 26 is provided along the slit 16 in the vicinity of the slit 16 in the ink storing part 22.
Patent JP-H0597654-A (JP)
Title: Cosmetic
Inventor: OSUMI KAZUHISA
IPC: A61K8/00
Filed: 1991-10-09
Abstract: PURPOSE:To provide a cosmetic having a skin-ordering activity. CONSTITUTION:The invention relates to a cosmetic characterized by containing the water-soluble extract of coconut palm. The water-soluble extract of the palm in the invention is the water-soluble extract of the albumen of coconut palm seed. The cosmetic includes a basic cosmetic, a make-up cosmetic, a cosmetic for hair, and a bath agent.
Patent JP-H04164541-A (JP)
Title: Piping and wiring apparatus to circular table on pallet
Inventor: KOMORI SATOSHI
IPC: B23Q7/00
Filed: 1990-10-29
Abstract: PURPOSE:To improve the work efficiency by moving a relay duct to a machine body side and the automatic pallet changer(APC) side, interlocking with the pallet replacing operation, loosely inserting the forward end portion of the relay duct in a notch portion of a strut on the main machine body side to enter the interior of an overall cover, and then opening and closing a door. CONSTITUTION:When a cover 12 is opened and a pallet 9A, 9B where a circular table 11 waiting on an APC main body 8 is placed is moved on a main machine table 3, simultaneously an intermediate duct 24 is a moved to the main machine side by a driving means 21. The bent forward end portion is passed through a notch portion 13a of a strut 13 to enter the interior of an overall cover 12, so that a pipeline and a wiring cable which come out from the forward end portion to be connected to the circular table 11 enter the interior of the overall cover 12. In such a condition, the cover 12 is closed to perform cutting work. Thus, the pallets 9A, 9B can be replaced, with the cable still connected so as to improve the work efficiency.
Patent JP-H08148890-A (JP)
Title: Component mounting device
Inventor: KADOKURA YOSHIO
IPC: B23P21/00
Filed: 1994-11-25
Abstract: PURPOSE: To hold a component by a mounting head to make it possible to mount the component on a substrate if the component has an aperture and even if the component can not ensure a surface to be sucked. CONSTITUTION: In a mounting head 9, a hollow elastic member 11 is provided on the point part of a nozzle 10. The head 9 is formed into a constitution, wherein the point part of the nozzle 10 is inserted in an aperture 12 formed in a component 5 to swell the member 11 and the component 5 is held by a thrust force due to the swelled member 11. Accordingly, if the component 5 has the aperture 12, the component is held by the head 9 and can be mounted on a substrate, even if the component 5 can not ensure a surface to be sucked.
Patent JP-H03152753-A (JP)
Title: Rotary head type recording and reproducing device
Inventor: UETAKE AKIHIRO
IPC: G11B15/665
Filed: 1989-11-09
Abstract: PURPOSE:To promote the positioning accuracy of a rotary head drum and tape guides and to stabilize the tape travel by providing a positioning means for positioning relatively 1st and 2nd chassises on completion of the loading to at least one of the chassises. CONSTITUTION:The positioning means 60 for positioning relatively the 1st and 2nd chassises 10 and 20 on completion of the loading is provided to at least one of the chassises, 10 or 20. In this case, when the 1st and 2nd chassises 10 and 20 are relatively moved, the tape 3 is loaded onto the rotary head drum 22 via the tape guides 13 and 14, and on completion of the loading, the relative positioning of both chassises 10 and 20 is performed by the positioning means 60. Consequently, the relative positioning of both chassises 10 and 20 on completion of the loading can accurately and securely be performed without increasing the number of parts. By this method, the positioning accuracy of the rotary head drum and the tape guides can be promoted, and then the tape travel can be stabilized.
Patent JP-S62149113-A (JP)
Inventor: TAKAHASHI HIROSADA
IPC: H01G13/00
Filed: 1985-12-23
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-H05130598-A (JP)
Title: Television conference system
Inventor: INAGAKI ATSUSHI
IPC: H04N7/15
Filed: 1991-11-07
Abstract: PURPOSE:To easily recognize the actual size of a material image on a reception side. CONSTITUTION:On a material reception side, the size and display magnifications of a monitor device 20B are inputted through an operation device 34B. Information on the monitor size and display magnifications is sent from a communication circuit 30B to a conference room A as a material transmission side. In the conference room A, a system control circuit 32A varies the magnifications of the photographic image of a material camera 12A by controlling an image control circuit 22A according to the information on the monitor size and display magnifications so that an image of display magnifications specified for the actual size is obtained on the screen of a monitor device 20B in a conference room B. The magnification-varied material image is sent to the conference room B through a communication control circuit 30A.
Patent JP-S61228349-A (JP)
Inventor: EIBURAHAMU SHIYUWAOOTSU
IPC: G01N15/14
Filed: 1985-12-24
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-S62154451-A (JP)
Inventor: NAGAI MASAO
IPC: H01K1/14
Filed: 1985-12-26
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-H10133776-A (JP)
Title: Portable electronic equipment
Inventor: HORII YASUYUKI
IPC: G11B33/12
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the space of a case, and to attain further miniaturization and high functionality by providing an option part housing part having an open insertion port on an inside wall in which an option part can be mounted so as to be freely attachable and detachable. SOLUTION: A battery housing part and a pack housing part 18 are formed in a lower housing. The pack housing part 18 is constituted of a rectangular recessed part 24 opened at a bottom wall 5a and a right side wall 5c. The recessed part 24 is normalized by the inside wall of the lower housing. Also, one of a CD-ROM driving device 36 and a floppy disk driving device 38 as a pack-shaped equipment is mounted in the pack housing part 18 so as to be selectively attachable and detachable. Those CD-ROM driving device 36 and the floppy disk driving device 38 are packaged as one module having each original function, and they have the same size capable of mounting in the pack housing part 18.
Patent JP-2000125153-A (JP)
Title: Camera
Inventor: ITO JUNICHI
IPC: G03B19/06
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain a camera that accurately confirms the change in the field depth by the aperture of a photographing lens without the need for adopting a special image processing technology. SOLUTION: A microcomputer 1 of this camera properly reads image data that have been photographed earlier by an image sensor 5, receive prescribed processing by an image processing circuit 7 and stored in an image memory 8 based on an operation of a display selection SW 30 by the user and allows a liquid crystal display monitor 1 to display an image based on a set aperture value and an image based on an open aperture value in a plurality of modes where respective display occupied areas are properly changed.
Patent JP-H04168115-A (JP)
Title: Production of oxygen-permeable polymer
Inventor: ITO TETSUO
IPC: C08F299/08
Filed: 1990-10-31
Abstract: PURPOSE:To obtain the title polymer useful for contact lens wearable for many hours by copolymerizing a specific polymerizable unsaturated monomer containing a fluoroalkyl group and a siloxane bond with a second siloxane bond-containing polymerizable unsaturated monomer. CONSTITUTION:(A) A first polymerizable monomer shown by formula I (A<1> is unsaturated polymerizable group; X<1> and X<2> are 1-10C bifunctional hydrocarbon; R<1> to R<4> are alkyl, fluoroalkyl, phenyl, vinyl, H, etc.; Rf is 1-10C fluoroalkyl; 1 and n are 0 or 1; m is 0-20) is copolymerized with (B) a second polymerizable monomer shown by formula II (A<2> is unsaturated polymerizable group; X<4> is 1-10C bifunctional hydrocarbon; R<7> to R<12> are alkyl, fluoroalkyl, phenyl, H, etc.; Z is 1-20C alkyl, fluoroalkyl, phenyl, H, vinyl, etc.; q is 0-100) to give the objective oxygen-permeable polymer.
Patent JP-S62181318-A (JP)
Inventor: UEIN KEISU RAASON
IPC: C08J9/04
Filed: 1986-12-08
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。