baber/WOPTO huggingface dataset:
Patent JP-S63271483-A (JP)
Title: Voltage adjusting method for main charger in drum unit
Inventor: KAWAMORI ZENZO
IPC: G03G15/02
Filed: 1987-04-30
Abstract: PURPOSE:To efficiently execute a balance adjustment and an applied voltage adjustment by providing a position setting jig of a variable resistor of a transformer, on a drum unit, and executing an adjustment and setting of a fitting position on the drum unit of this jig, on a test material. CONSTITUTION:In a drum unit 3, a photosensitive drum 5 is supported so as to be rotatable in about the center part of a frame 10, and in the periphery of this drum 5, a main charger 4 having a wire 4a for giving the potential with regard to the longitudinal direction of the surface of the drum 5 by a discharge action, a developing device 9 of an original image on the surface of the drum 5, and a cleaning device 8 on the surface of the drum 5, etc. are placed. In the inside of a body of a real machine 12 to which the drum unit 3 is inserted from an opening part 12a and installed, a transformer 6 for giving a voltage to the main charge is attached, and the variable resistor 7 of this transformer 6 is protruded and provided on the outside of the real machine. In this state, by moving this volume 7 in the direction as indicated with an arrow 14, the adjustment of an output voltage of the transformer 6 is executed.
Patent JP-S5632414-A (JP)
Title: Preparation of stretchable clear sticking plaster
Inventor: SASAKI YASUHIKO
IPC: A61K9/70
Filed: 1979-08-28
Abstract: PURPOSE: To obtain a clear sticking plaster having high stretchability along both lateral and longitudinal directions, by applying an organic solvent solution of a composition composed of a specific amount of raw rubber to a polyurethane film, and coating the primer layer thus obtained with a mixture of raw rubber, a softening agent and the effective component of the plaster.  
     CONSTITUTION: An organic solvent solution of a composition composed of 40W 90wt% of raw rubber and 60W10wt% of triisocyanate, is applied to a polyurethane film, and dried to form a primer layer, which is coated and spreaded with a mixture of raw rubber, a softening agent (e.g. polybutene), a tackifying resin (e.g. polyterpene resin), and an effective component of the plaster (e.g. methyl salicylate, camphor, l-menthol, etc.). The plaster is hardly discernible when applied to the skin, and stretches in conformity with the movement of the skin. The primer layer improves the adhesivity between the polyurethane film and the mixture. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58224677-A (JP)
Inventor: KONDOU SATORU
IPC: A24B15/00
Filed: 1982-06-24
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-2000307469-A (JP)
Title: Device and method for spread spectrum receiver
Inventor: ARIMA KENSHIN
IPC: H04B1/707
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce deterioration in reception quality even in the presence of a frequency offset and phasing by suppressing a decrease in the signal energy after an inverse spreading process. SOLUTION: Inverse spreading circuits 104 and 109 inversely spread a receive signal converted into a digital signal by an A/D converting circuit 103. The inverse spread signal of the inverse spreading circuit 104 is averaged by a delay profile measuring circuit 105, and a searcher circuit 106 detects a delay wave signal of several high-order samples of high reception level from the averaged signal. A phase estimating circuit 108 estimates the phase quantity of a known signal of the signal inversely spread by the other inverse spreading circuit 109, and control circuit 107 performs the complex conjugation of the estimated phase quantity, and then a tap coefficient of the inverse spreading circuit 109 to be multiplied in spread data unit by the delay wave signal detected by a searcher circuit 106 is found and set.
Patent JP-S5442503-A (JP)
Title: Turning device
Inventor: IGARASHI MAKOTO
IPC: F01D25/36
Filed: 1977-09-12
Abstract: PURPOSE: To prevent a defective impact which is caused at start of turning by providing a turning force reducing-and accumulating mechanism near a power unit of a turning device, which increases turning force simultanously at engagement of gears.  
     CONSTITUTION: By turning force delivered from a quadruple pinion gear 10 to a quaduple gear 11, th end of a plate spring 37 mounted on the side surface of the quadruple gear 11 is pushed in the direction of a penta-spindle 32 to come into contact with bolt nuts 42 and 43. Once they are engaged with a clutch gear 14A, innertai force of a turbine rod 25 immediately stops rotation of the clutch gear 14A, an idle gear 13, and a penta-pinion gear 12. Turning force of the quadruple gear 11 which continuously accepts turbibg force of a motor 1 is absorbed for accumulation by flexible plate spring 37. Turning force as great as the innertai force of the turbine rod is applied to the plate spring 37, which affects the penta-pinion gear 12, clutch gear 14A, and turbine rod to turn. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04214970-A (JP)
Title: Unlubricated type reciprocating compressor and expander
Inventor: IIDA TOSHIO
IPC: F04B39/02
Filed: 1990-04-26
Abstract: PURPOSE:To maintain high compression efficiency (expansion efficiency) over a long period without causing gas leaks from the abutment of a ring and galling by forming a piston body from a composite resin material having a thermosetting polycyclic polynuclear aromatic compound whose self-lubricating property as well as heat resistance and strength is enhanced. CONSTITUTION:A piston 1 is molded by a compression molding means and an injection molding means under molding conditions of a molding temperature between 170 and 220 deg.C, a molding pressure of 200 to 300kg 1cm<2> and a setting time of one minute for 1mm thick by using a molding material having a resin and graphite powder mixed therein in a ratio of 6:4, the resin being formed from COPNA resin formed by bridging between a benzene ring having the total of two methylene chains for respective para positions and a condensed polynuclear aromatic compound. The piston 1 has physical characteristics of a coefficient of terminal expansion of 4.4X10<-5>/deg, and a thermal conductivity of 1.12Kal/m/hr deg.C, so providing a piston with such a high heat insulating property and a high heat accumulating property as to have a coefficient of thermal expansion 1.9 times and thermal conductivity 86 times those of conventional ones.
Patent JP-S5633731-A (JP)
Title: Connecting circuit
Inventor: ITOU YOSHITAKA
IPC: G06F13/00
Filed: 1979-08-27
Abstract: PURPOSE: To realize a reduction of the number of the interface lines between the branch switch and the control unit, by transferring in series the contact information of the branch switch to the control unit.  
     CONSTITUTION: The shift register 500 gives a parallel-like setting to the contact information and then receives the contact information sending instruction from the control circuit 504. Thus the contact information of the branch switch is transferred in series to the shift register 503 via the NAND circuits 501 and 502 and based on the clock sent from the clock supplying circuit 506. When the contact information has been all sent to the register 503, the circuit 504 applies the control signal to the sequence control circuit 237 to start again the circuit 237 as well as to stop the working of the registers 500 and 503 each. Then the circuit 504 counts the clock which are applied after transmitting the contact information sending command. And when the count value reaches a certain level, the transfer is finished for all contact information the register 503. As a result, the number of the interface lines can be decreased between the branch switch and the control unit. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07289470-A (JP)
Title: Portable local cleaning device
Inventor: MATSUO SHINSUKE
IPC: A47K7/08
Filed: 1994-04-25
Abstract: PURPOSE:To force-feed a detergent to a nozzle without using an electric pump. CONSTITUTION:The main body 100 of this device comprising a large-diameter tubular body 1 and a small-diameter tubular body 2 is hung on a coat hook 12 at a position higher than a predetermined height from the floor surface of a bathroom, that is, at a height where a height difference between the base end of a detergent force-feed hose 5 and a nozzle member 9 directed to a part of the user is at a value which gives a liquid jet pressure necessary for cleaning a part of the user, a detergent is jetted out of a detergent exhaust nozzle 8 formed at the head of the nozzle member by a predetermined jet pressure by potential energy and whereby the cleaning of the part is practicable.
Patent JP-S5733248-A (JP)
Title: Dynamic vibration absorber
Inventor: NOGUCHI MASAO
IPC: F16F15/16
Filed: 1980-08-07
Abstract: PURPOSE:To control the resonant frequency fo of a dynamic vibration absorber in such a way that the resonant frequency is adjusted to be equal to the frequency component of the mechanical vibration of a machine in association with variations in the vibration component of the machine, by changing electrical voltage across a power source controlling circuit. CONSTITUTION:A rotating body 2 in which a liquid metal 1 is sealed and is possible to flow therein, is carried through a spring 3 by a casing 4, and is also suppoted at its bottom on a pivot shaft 5 so as to be possible to perform rotational vibration about its center axis while being restrained from vertical vibration. An electromagnetic mechanism 6 is fixedly dispposed in the casing 4 around the rotating body 2. Under the control of electrical current applied to the electromagnetic mechanism 6 through terminals 7 by means of a power source controlling circuit external of the casing 4, the electromagnetic field of the dynamic vibration absorber 1 is controlled.
Patent JP-H08281904-A (JP)
Title: Inpression cylinder exchange device of press
Inventor: YANASE TAKAOMI
IPC: B41F13/18
Filed: 1995-04-10
Abstract: PURPOSE: To exchange with a required impression cylinder corresponding to a film width without manual work, by raising impression cylinders not to be in touch with a form cylinder, moving a movable sprocket to impress a tension to an endless chain, releasing the holding of the impression cylinders, detecting and positioning/holding the required impression cylinder. CONSTITUTION: A lower supporting shaft 23 is held to a pressuring movable stage 10 via a block 27 in a rotatable state. The supporting shaft 23 is mounted at a position determined so that a shaft 4 of an impression cylinder 3 held by an endless chain 20 meshed with the lowest part of a sprocket 25 faces a holding pin of a chuck device 13. Therefore, the endless chain 20 hung between sprockets 24 and 25 of the upper and lower supporting shafts 22 and 23 can run along a route where the held impression cylinder 3 passes an impression cylinder exchange device attaching/detaching the impression cylinder to the chuck device 13. Since the impression cylinder 3 is positionally regulated by the sprocket 25, the position of the cylinder 3 becomes correct and the shaft 4 of the impression cylinder 3 can be attached/detached by the chuck device 13 easily and surely.
Patent JP-H09295365-A (JP)
Title: Foamed polystyrene resin laminated sheet
Inventor: SHINTO MASAHIRO
IPC: B32B5/18
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a foamed polystyrene resin laminated sheet which is improved in color unevenness, and maintains brightness at the time of molding. SOLUTION: A nonfoamed polystyrene resin film 3 with a thickness of 30-300μm is laminated in at least, one of the faces of a polystyrene resin foamed sheet 2 with a foaming magnification of 3-20 fold and a thickness of 1.0-3.0mm. In addition, the nonfoamed polystyrene resin film 3 contains 0.1-10 pts.wt. of white pigment with a refractive index of 2.0 or more for 100 pts.wt. of nonfoamed polystyrene resin film.
Patent JP-H04343728-A (JP)
Title: Stretched and broken sliver of thermally insulating fiber having sunlight selectively absorbing property
Inventor: MATSUNAGA NOBUHIRO
IPC: D02G3/02
Filed: 1991-05-15
Abstract: PURPOSE:To produce short fibers containing a transition metal carbide having high hardness without damaging a cutter and to make a thermally insulating material through a spinning process. CONSTITUTION:Stretched and broken sliver comprising sheath-core conjugate yarn made of a mixed composition of powder of carbide of a transition metal belonging to the group IV of the periodic table or mixed power of the powder and aluminum as a core and a thermoplastic polymer as a sheath. Since the sliver is not cut by using a knife, the silver is made into short fibers without damaging a cutter. Containing the powder of carbide of the transition metal belonging to the group IV of the periodic table such as ZrC, fine spun yarn is obtained without damaging guides of thread handling area and rollers.
Patent JP-S62266908-A (JP)
Title: Digital filter device
Inventor: OKA HIROBUMI
IPC: H03H17/02
Filed: 1986-05-15
Abstract: PURPOSE:To obtain a digital filter device capable of processing a data at a high speed independently of the quantity of data by eliminating the data transfer and obtaining the total sum by the preceding total sum, an input data and the oldest data. CONSTITUTION:A total sum arithmetic unit 10 subtracts the oldest data stored in a memory M in a data memory 2 at an address (n) of an address storage device 7 from the total sum SNO of input data up to the preceding time and adds the this time input I to the result of subtraction to obtain the present total sum SNO. Then a divider 4 obtains a mean value D being the output. Then this time input I in a memory 2 as the newest data in place of the oldest data stored in the memory M of an address (n). The address of the memory 7 storing the oldest data is (n+1) in this processing, and (n+1) is stored in the address (n) as the address of the memory 2 stored with the oldest data. The data transfer is eliminated by the operating processing to reduce the total sum operation.
Patent JP-S5734964-A (JP)
Title: Ink-recovering device for ink jet printer
Inventor: HIRATA TOSHIHIRO
IPC: B41J2/185
Filed: 1980-08-09
Abstract: PURPOSE:To discharge an ink forcibly by providing a piston in an auxiliary tank, in a printer wherein an auxiliary tank fitted with a valve is provided on a carriage an the ink in the auxiliary tank is discharged into a recovering tank when the carriage is located at a home position. CONSTITUTION:In a charging and deflection type ink jet printer, the carriage is provided with the auxiliary tank 20 for temporarily storing the ink trapped at a gutter, and the ink in the auxiliary tank is recovered into the ink-recovering tank 12 when the carriage is located at its home position. In the auxiliary tank, the piston 22 made of rubber or the like and having a taper of an angle theta1 larger than the taper angle theta2 of a valve seat 25 is connected integrally to a pin 21, and also a valve ball 23 good in adhesion is connected integrally to the pin 21. At the home position, when a fixed lever 11 pushes the pin 21 downward, the piston 22 and the valve seat 25 are contacted to each other gradually in the order from upper part to lower part, so that the ink in the auxiliary tank is forcibly discharged into the ink-recovering tank.
Patent JP-H09291866-A (JP)
Title: Injector fixing device of engine
Inventor: TSUCHIYA YORIHISA
IPC: F16L37/14
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To reliably perform assembly of an injector in relation to a fuel tube through a clip. SOLUTION: A pinching part 31 to be engaged with an annular groove 11 and for preventing an injector 1 from slipping off is formed on a clip 3, and a slit 33 to be engaged with a collar part 23 and for preventing a fuel tube 2 from slipping off is formed on the clip 3. An opening part 37 to be engaged with an arm part 24 in assembly to the fuel tube 2 and to be taken as a rotational fulcrum of the clip 3 is formed on the clip 3.
Patent JP-H10301009-A (JP)
Title: Optical device
Inventor: FUJII HIDEAKI
IPC: G02B7/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To simplify an assembly stage and to save production cost by engaging a projection part formed on the supporting tool of an optical element with a recessed part formed on the supporting base of a functional element, moving the supporting tool in an axial direction with respect to the supporting frame, then rotating it around an axial line and attaching an optical element part to a functional element part. SOLUTION: The functional element part is provided with the functioning element 21 and the supporting base 25 supporting the element 21. The base 25 is provided with a cylinder part 26 and a lower end 27, and the element 21 is attached to the upper surface of the lower end 27, that is, the base of the cylinder part 26. The recessed part 26B is formed on the cylindrical inner surface of the cylinder part 26, and the projection part 13A of the supporting tool 13 is engaged with the recessed part 26B. By inserting the tool 13 of a lens part in the hole of the cylinder part 26 of the base 25 of the functional element part, the lens part is attached to the functioning element part.  The lens part is held by engaging the projection part of the tool 13 with the recessed part 26B of the cylinder part 26 of the base 25 first, inserting it in the axial direction, and rotating the tool 13 so that the inclined surface of the projection part 13A of the tool 13 may be engaged with the inclined surface of the recessed part 26B.
Patent JP-S5637092-A (JP)
Title: Treating device having biological membrane
Inventor: MIURA TSUGIO
IPC: C02F3/08
Filed: 1979-08-30
Abstract: PURPOSE: To work all bilogical membranes effectively and improve a treating effect of waste water by a method wherein a plurality of biological membrane modules mounted to endless track belts moved by means of a driving mechanism are alternately passed in the atmosphere and water.  
     CONSTITUTION: A plurality of biological membrane modules 1 are mounted on the outer circumferences of endless track belts 2, which are installed to ensure that vertical parallel portions are formed among sprockets disposed up and down, at proper intervals, and the endless track belts 2 are immersed in water by about half. The biological membrane modules 1 takes in oxygen when they are exposed to air with the revolution of the endless track belts 2, and conduct aerobic biological treatment in water. The speed of passage in water of all the biological membrane modules can be optimized by optimizing the speed of drive. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63274567-A (JP)
Title: Manual scan-type printing device
Inventor: SHIKAE YASUO
IPC: B41J3/36
Filed: 1987-05-07
Abstract: PURPOSE:To improve the assembly efficiency of a printing device by providing, in the form of units, a common base projected with paper contact rollers, an encoder, a printing head, an ink tape takeup shaft and its drive mechanism. CONSTITUTION:A main and an auxiliary paper contact roller 35, 36 are axially supported in freely rotating manner on a base 33 consisting of a metal plate. A rotating disc 41 to which the rotation of the main paper contact roller 35 is transmitted through a gear train, and an encoder 39 consisting of a rotary value detector 42 are arranged, with a thermal printing head 59 installed through a holder 60. Further, a tape cassette support table 34 provided with an ink tape takeup shaft 47 is mounted, and the main paper contact roller 35 rotates the ink tape takeup shaft via gears 43, 44, 53, 51, thus constituting a printing unit 32. This printing unit 32 is fixed to a chassis 26 with an auxiliary circuit substrate 28 to constitute a center block C, to which further a rear block, a front case, etc. are mounted to assemble a manual scanning-type printing device. In this manner, the assembly can be performed efficiently and mass productivity is improved.
Patent JP-S62266627-A (JP)
Title: Stopping device for instruction under execution
Inventor: YAMANO KOZO
IPC: G06F11/28
Filed: 1986-05-14
Abstract: PURPOSE:To easily stop a programs made into a subroutine at its arbitrary instruction address by storing the instruction address of the program whose execution is stopped and an instruction address at which a subroutine is called. CONSTITUTION:If the execution of the program is stopped in the step S of a subroutine Z called by a call source step F, the instruction address of the call source step F is called and set to a call source address register 2. Simultaneously the instruction address of the step S in the subroutine Z is set to a stop address register 3, and an FF 7 is set. Afterwards, by executing the program a detection circuit 4 transmit a coincidence signal in the call source step F, and validates an FF 6. A detection circuit 5 transmits a coincidence signal in the step S, whereby an execution stop indication circuit 8 instructs the system to stop its execution.
Patent JP-H04229031-A (JP)
Title: Power control circuit and method of supplying power to integrated circuit
Inventor: UIRIAMU EFU DEIBUIIZU JIYUNIA
IPC: H02J7/34
Filed: 1991-05-15
Abstract: PURPOSE: To obtain a power controller which prolongs the time for supplying auxiliary power to an integrated circuit upon interruption of main power supply while prolonging the service life of an auxiliary power supply. CONSTITUTION: When the voltage at a first power terminal 14 connected with a main power supply is higher than the voltage at a second power terminal 20 connected with a rechargeable auxiliary power supply 18, the first power terminal is connected with the power terminal of an integrated circuit otherwise the second power terminal is connected therewith. In the former case, a charging circuit 70 recharges the auxiliary power supply 18.
Patent JP-H04339309-A (JP)
Title: Magneto-resistance effect element using multilayred magneto-resistance effect film
Inventor: NAKATANI RYOICHI
IPC: G11B5/39
Filed: 1991-05-15
Abstract: PURPOSE:To provide the magneto-resistance effect element which exhibits high output by using multilayered magneto-resistance effect films and a magnetic head which exhibits excellent reproducing characteristics by using the above-mentioned magneto- resistance effect element and to provide the high-performance magnetic recording and reproducing device by using the above-mentioned magnetic head for a magnetic recording and reproducing device. CONSTITUTION:The multilayered films exhibiting a high magneto-resistance effect are used in order to obtain the high-sensitivity magneto-resistance effect element and bias magnetic fields are impressed to these multilayered films. The magneto- resistance effect elements which do not require the bias magnetic fields are formed by limiting the film thickness of nonferromagnetic metallic layers 12. The lattice mismatching values of ferromagnetic metallic layers 11 and the nonferromagnetic metallic layers 12 are limited, by which epitaxial growth is generated and the high- sensitivity magneto-resistance effect element is obtd. A structural improvement, such as limitation of the film thickness of the multilayered films, is made. In addition, the magneto-resistance effect element is used for the magnetic head and the magnetic recording and reproducing device.
Patent JP-S605069-A (JP)
Inventor: INOUE KIYOSHI
IPC: D04H1/4242
Filed: 1983-06-21
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。