baber/WOPTO huggingface dataset:
Patent JP-S56132352-A (JP)
Title: Image forming device
Inventor: SHIGENOBU MICHIROU
IPC: G03G21/00
Filed: 1980-03-21
Abstract: PURPOSE:To enable image formation to be restarted soon after repairing of trouble or the like, by maintaining power supply for the heater of a heat fixing device using means other than a main circuit. CONSTITUTION:The proposed device is provided with front door 1' of image forming main device 1, switch 32, i.e. the first switching means to be turned on and off with this door 1', front door 22' of heat fixing device 19, and switch 33, i.e., the second switching means to be turned on and off with this door 22'. Power supply for at least one part of the heater for device 19 can be made by the second switching means not through the first switching means. Power supply to the main units for image formation other than said part in main device 1 is carried out via the first switching means.
Patent JP-H05237481-A (JP)
Title: Treatment of waste water containing fluorine and silicon
Inventor: SATO SHIN
IPC: C02F1/58
Filed: 1992-02-24
Abstract: PURPOSE:To obtain a sludge with high fluorine content and high purity and a treated water with high quality by adjusting respectively silicon concn. at most at a specified value and pH within a specified range when a water-soluble calcium compd. is added in a waste water contg. fluorine and silicon to form and separate calcium fluoride. CONSTITUTION:A waste water (raw water) wherein the concn. of SiO2 is adjusted at most 500mg/l and contg. fluorine and silica is fed into a reaction tank 1 provided with a stirrer 1A from an introducing nine 11. In this case, a pH adjusting agent 13 is added from a feed pipe to adjust the pH in the reaction tank 1 to be 4.5-8.5. In addition, a water-soluble calcium compd. is added from a feed pipe 12 to react and this reaction liq. is fed into a flocculation tank 2 provided with a stirrer 2A through a transfer pipe 12. In addition, in this flocculation tank 2, a flocculating agent is added from a feed pipe 15 and a flocculated and clarified flocculating liq. by means of flocculating treatment is fed into a precipitation tank 3 through a transfer pipe 16. Then, in the precipitation tank, the flocculated liq. is settled and separated and the settled sludge is discharged from a discharging pipe 17 and on the other hand, a supernatant is discharged to the outside of the system as a treated water 18.
Patent JP-H04274315-A (JP)
Title: Growth method for compound semiconductor
Inventor: HIGUCHI MASAHIKO
IPC: H01L21/203
Filed: 1991-03-01
Abstract: PURPOSE:To enable an irradiation pressure at each process to be optimized by setting the irradiation pressure on a surface of a substrate of a molecular beam used for preventing elimination independently at a cleaning process and a growth process. CONSTITUTION:A substrate 1 is fitted to a molecular epitaxial growth device, it is fixed to a substrate holder 7 incorporating a heating device and then a position of a straight-line introduction equipment 8 is adjusted, a distance between the substrate and an As cell is set to a specified distance. Then, after reducing pressure within a growth device, a shutter of As cell which is retained at 220 deg.C is opened, and then a surface of the substrate 1 is cleaned by a heating device of the substrate holder 7. After cleaning is completed, the shutter of As cell is closed and then a temperature of the substrate 1 is changed to a growth temperature of 500 deg.C. Then, the distance between the substrate and As is changed by changing the position of the straight-line introduction equipment 8 and In and Al cells are used in addition to the As cell, InAl As film is allowed to grow, thus enabling a compound semiconductor with improved characteristics to be grown.
Patent JP-S57150538-A (JP)
Title: Chain clip type tentering apparatus
Inventor: URUSHIBARA MITSUYUKI
IPC: B29C55/00
Filed: 1981-03-12
Abstract: PURPOSE:To generate and increase gripping force automatically, by providing  the sproket wheel obliquely to the plane of the film, so as its axis of rotation is  crossed making an acute angle with the plane containing the film and the plane  of rotation is crossed with the plane of the film near the film edge part. CONSTITUTION:Roller chains 4, 5, 4', 5' are driven by engaging with the entrance and exit side sprocket wheels 9, 10 and 11, 12 at the upper and under parts of the left side and the entrance and exit side sprocket wheels 9', 10', and 11', 12' at the upper and under parts of the right side. The sprocket wheels 9, 9', 10, 10' are attached respectively to the upper side shafts 15, 15' attached to the frames 13, 13' adjustably up and down with the adjusting screws 14, 14' and to the lower side shafts 16, 16' fixed to the frames 13, 13', being enabled to rotate freely. The rotational shaft axes k, k', l, l' of sprocket wheels 9, 9', 10, 10' are corssed making an acute angle with the surface and the back of the film m, n, and the rotational planes q, q' r, r' are crossed with m, n near the film edges 3, 3'.
Patent JP-H11227418-A (JP)
Title: Floor travelling tire cover
Inventor: KUNII KAZUO
IPC: B60C13/04
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a floor travelling tire cover provided with a function capable of positively maintaining non-contact state between the outer peripheral surface of a tire and the floor face even when the tire cover is loaded over the tire having a large block pattern. SOLUTION: A tire cover body 1 is formed into an about network pattern to be loaded over and wrapped around the periphery of a vehicular tire C to maintain non-contact state between the outer peripheral surface of a tire and the floor surface. In this floor travelling tire cover, sheet members 5 are partially provided on the back face of the tire cover body 1 to cover the meshes of the tire cover body 1, and the sheet members 5 are arranged at suitable intervals. Thus, the block pattern of the tire C is covered with the sheet members 5 to prevent wire rods 1' from falling in the grooves of the block pattern, and prevent the blocks from being projected through the meshes.
Patent JP-S61196347-A (JP)
Title: Control system of peripheral sub-system
Inventor: TAKEUCHI HISAHARU
IPC: G06F13/16
Filed: 1985-02-27
Abstract: PURPOSE:To prevent the access competition for a sharing memory and to improve the processing capacity of a system by executing the exclusion control of the device by the data control of a shared memory. CONSTITUTION:When an R/W processing is executed for an optional magnetic disk driving device DKU 12 from a magnetic disk braking device DKC 1, first, a higher order address (device number) of a memory 24 is set through a bus 20 to a register 22. Thus, a comparator 25 compares and collates the output of a register 22 and the higher order address set at a DKC 2 side, and sets the result to a memory locking flag 26 to '1' at the time of dissidence. Continuously, the DKC 1 reads the contents of setting of the memory locking flag 26 through a bus 21, and in case of '1', the lower order address of the memory 24 is set through the bus 20 to a register 23. Thus, the storing data for the higher and lower order addresses designated from the memory 24 of both systems are outputted to the bus 1.
Patent JP-S59162009-A (JP)
Inventor: SATOU SHIYOUJI
IPC: B27M1/02
Filed: 1983-03-05
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-H10233070-A (JP)
Title: Magnetic disk device
Inventor: TANAKA SHOJI
IPC: G11B21/21
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To control a space between a magnetic disk and a magnetic head extremely low by detecting the space based on a signal from the magnetic head. SOLUTION: The space between the magnetic disk and the magnetic head is detected by an LPF based on the signal from the magnetic head. An error signal as to the space is obtained by taking a difference between an output of the LPF and a reference potential Vref for giving a space reference value (target value). Then, a control voltage is given to a motor driver for controlling the space between the magnetic disk and the magnetic head in order to make this error signal zero, and a space control motor is driven accordingly. Two actuators should be controlled at the same time, and since control objects of the individual actuators are entirely independent of each other, the space control can easily be realized by simultaneously and independently operating two control systems of the actuators.  In addition, V-I conversion may be performed by a V-I converting part, depending upon the device to be used.
Patent JP-S51112131-A (JP)
Title: Optical chapacter reader
Inventor: ITSUSHIKI NORIO
IPC: G06K9/20
Filed: 1975-03-28
Abstract: PURPOSE: To eliminate the noise, such as the surface reflection from the lens and to increase the SN ratio and the resolving-power. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58153962-A (JP)
Title: Copying device
Inventor: TOMOSADA MASAHIRO
IPC: G03G15/043
Filed: 1982-03-10
Abstract: PURPOSE:To select freely a variable power matched to the size of an original, by making it possible to select variable powers cations in the vertical direction and the horizontal direction of the original independently of each other. CONSTITUTION:A control signal (frequency division ratio) concerning the rotation speed of a motor which is operated by a microcomputer 102 is inputted to a frequency divide 112, and the output from the requency divider 102 is inputted to a phase detector 104. Reference pulses 103 are inputted also to the detector 104, and the output is inputted to a filter 105 and a driver 106 and is amplified to drive an optical system driving motor 107. The rotation speed of the motor 107 is always detected by a detector 108, and the detected speed is compared with the variable power speed and a speed determined in accordance with the variable power is kept constant. A copy start command, the number of copies, and variable magnifications in the vertical direction and the horizontal direction of the original are inputted to the microcomputer 102 from a keyboard 101.
Patent JP-H04217846-A (JP)
Title: Manufacture of rotary rectifier assembly
Inventor: GOODON EI PINCHIYOTSUTO
IPC: H02K19/36
Filed: 1991-02-07
Abstract: PURPOSE: To manufacture a rectifier assembly rotating at a high speed while being fixed to the rotor of a brushless generator. CONSTITUTION: The rotary rectifier being fixed to a brushless generator comprises a unit for supporting a diode semiconductor assembly 18 in an axially biased assembly of an element in the housing of rectifier assembly without biasing the diode semiconductor assembly itself compressively. The rotary rectifier further comprises means for feeding a liquid coolant through direct contact with the diode semiconductor assembly, and means for releasing the air separated centrifugally from the liquid coolant during high speed rotation of the rectifier assembly. This structure realizes a simple and lightweight rectifier assembly having high reliability.
Patent JP-2000235518-A (JP)
Title: Data recording device
Inventor: KAWASAKI TETSUYA
IPC: G06F12/06
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive data recording device capable of improving reproducing speed without reducing the speed even in the case of reading out recorded data by thinning the data. SOLUTION: The data recording device consists of plural DRAMs 5 to 12 whose continuous addresses can be continuously accessed, a memory control part 13 for controlling the storage and reading of picture data in/from plural DRAMs 5 to 12, a data bus obtained by bundling plural lanes 3, 4 having bit width longer than the bit width of picture data, 1st switches 1, 2 for connecting picture data to be inputted to a prescribed lane constituting the data bus in the case of recording an image, and 2nd switches 14 to 21 for selectively or fixedly connecting the data I/O terminals of plural DRAMs 5 to 12 to plural lanes. In either reproducing mode out of a continuous mode and a thinning mode, data required to be simultaneously read out can be respectively stored in different DRAMs, improving a reproducing speed.
Patent JP-S62234249-A (JP)
Title: Production of magneto-optical recording medium
Inventor: KATSUTA SHINICHI
IPC: G11B11/105
Filed: 1986-02-20
Abstract: PURPOSE:To improve weatherability and the efficiency of a film forming stage by forming an Al2O3 layer and underlying protective layer consisting of AlN by sputtering on a substrate, then forming a recording layer consisting of a magnetic material having a magneto-optical effect by sputtering on said layer. CONSTITUTION:Gaseous Ar is passed and supplied to a vacuum vessel 30 and while the disk substrate 10 is rotated, sputtering is first executed by using an Al2O3 target 31 in the gaseous Ar. An electric field is impressed to the target 31 to form the Al2O3 layer 20 on the substrate 10 by adjusting the film thickness to several tens - several hundreds Angstrom . The gaseous Ar is thereafter continuously supplied into the vacuum vessel 30 and sputtering is executed by replacing the target with an AlN target 32. The underlying protective layer 11 consisting of the AlN is formed on the layer 20. The recording layer 12 consisting of the magnetic material having the magneto-optical effect and the protective layer 13 consisting of the AlN are further formed thereon by similar sputtering. The weatherability of the magneto-optical recording medium is improved in the above-mentioned manner and the efficiency of the film forming stage is improved.
Patent JP-H01212181-A (JP)
Title: Image pickup device
Inventor: KOBAYASHI ATSUSHI
IPC: H04N5/378
Filed: 1988-02-19
Abstract: PURPOSE:To obtain an enlarging picture with simple constitution by extending the information of a block, which is almost 1/n of the respective lines of an image pickup signal, to the information of an almost (n)-times of length and delaying the information for a prescribed time, interpolating the line of no information and obtaining the picture to be enlarge by the (n)-times with an output signal. CONSTITUTION:As the image pickup signal from an image pickup element, only the information of the block, which is almost 1/n [(n) is an integer number] of all the line number to be equipped by this image pick-up element, are obtained in each (n)-line and after that, the information of the block, which is almost 1/n of the respective lines of this image pickup signal, are extended to the information of the almost (n)-times length by a shift register 4 as a delay means. Further, the the information of the respective lines of this image pickup signal are delayed for the prescribed time by a delay circuit 5 and the line of no information of the image pickup signal is interpolated by this delaying signal and outputted. Then, the picture to be (n)-times enlarged is obtained by this output signal. Thus, only by processing with delay means 4 and 5 of the image pickup signal, which is read from the image pickup element, the signal of the picture enlarged by the integer number-times from a normal image pickup time. Then, the enlarging picture can be obtained with the simple constitution not to change the focal/length of a lens.
Patent JP-S63204367-A (JP)
Title: Restrant order management device
Inventor: MASUDA KAZUYUKI
IPC: G06Q50/00
Filed: 1987-02-19
Abstract: PURPOSE:To inform an order to a kitchen without a mistake and to service formed goods in a sequence of tables receiving the order by providing keyboards for a waitress and the kitchen, a display device and an order status changing/ registration/holding means. CONSTITUTION:The waitress operates the keyboard 4 for the waitress to input the type and the quantity of the goods ordered and operator information and service destination information, and then, an arithmetic and control unit (CPU) 1 changes, registers and holds the status of the order in a RAM 3 to form the status information of the goods ordered and display on the display device 7 for the kitchen. In the kitchen, when a cooling is completed, the information of the goods is inputted from the keyboard 4 for the kitchen, the arithmetic and control unit 1 refers to the holding information of the changing registration holding means to form service information for instructing a service destination and the number of services and display on the display device for the waitress. Thereby, the waitress immediately understands the customer of the table, the goods, the number to be serviced by viewing the displayed service information and does not mistake the sequence receiving the order.
Patent JP-2000235952-A (JP)
Title: Gas mixing and feeding method and its device
Inventor: MARUTANI SHINJI
IPC: H01L21/205
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a gas mixing and feeding device for diluting high density diborane gas with hydrogen gas, and for feeding it to an epitaxial device. SOLUTION: The feeding source of diborane gas and a mixer 5 are connected through a duct having a rough mixing line 2a and a fine adjustment mixing line 2b, and the feeding source of hydrogen gas and the mixer 5 are connected through a duct, having a rough mixing line 10a and a fine adjustment mixing line 10b. High density diborane gas is mixed with hydrogen gas by the mixer 5 and fed via a buffer container 3 to a use point. A gas volume detecting sensor 18 detects the usage of gas, and an arithmetic control part 21 and a control drive signal outputting part 22 controls the valve opening of flow rate controllers 12a and 13a at a set mixing rate for generating mixed gas in volume proper for the usage. A two-output type adjuster 31 controls flow rate control valves 12b and 13b for correcting the deviation of the mixed gas density which is detected by a gas density detecting sensor 15.
Patent JP-S61195687-A (JP)
Title: Production of carrier for cell culture
Inventor: NOBUHARA KAZUTAKA
IPC: C12M3/00
Filed: 1985-02-26
Abstract: PURPOSE:To produce a carrier having a surface suitable for the cultivation of an adhesion-dependent cell, by adsorbing and insolubilizing a protein on a porous silica, thereby coating the silica with the protein. CONSTITUTION:A protein such as gelatin is adsorbed to a silica-based porous material such as silica gel, porous glass, etc., and is infusibilized with a crosslinking agent such as glutaraldehyde to effect the coating of the silica with the protein. The porous silica is a spherical transparent carrier having a pore diameter of <=100nm and suitable for the inspection with a microscope.
Patent JP-H03241247-A (JP)
Title: Zone air conditioner
Inventor: NOZOE HIRONORI
IPC: F24F1/02
Filed: 1990-02-16
Abstract: PURPOSE:To carry out an air conditioning so as not to impart uncomfortable feeling to a person by associating a heat exchanger on the users' side and a heat exchanger on the heat source side through a refrigerant piping in a refrigerating cycle. CONSTITUTION:When a compressor 5 is driven, compressed refrigerant is introduced into a heat source side heat exchanger 25, condensed to be liquefied, introduced into a side heat exchanger 3 on the users', evaporated to be vaporized, and then returned to the compressor 5. When a motor 19 is driven, a blower 17 is rotated, the air in an air zone 20 is sucked from a suction port 6 into a box 10, and cooled in a step of passing through the exchanger 3 as conditioned air. The conditioned air is introduced into an air guide 12, energized by the blower 17, then diffused and simultaneously accelerated in a step of passing through a duct 15 formed between an upper guide 11 and a lower guide 13, diffused as filmlike conditioned air flow from an outlet 16 at its end obliquely downward, and collided with a stationary surface 8, thereby forming a cylindrical air zone 20. Thus, uncomfortable feeling is not imparted to a person.
Patent JP-S55129755-A (JP)
Title: Catch and pick-up filter of white corpuscle
Inventor: KURODA TOORU
IPC: A61K35/15
Filed: 1979-03-30
Abstract: PURPOSE: To catch white corpuscle efficiently and pick up the white corpuscle less in red corpuscle and platelets mixed with high recovery rate simply and in a short time, by coating antithrombus material on the fiber substance surface and flowing blood with column with coated material.  
     CONSTITUTION: The surface treatment fiber substance coating the antithrombus material such as polyether, urethane, polyhydroxi ethyl methacrylate, and silicon on the fiber substance such as poly ester 10μ or less in average diameter, is filled in the column to form the catching and pick-up filter 3 for white corpuscle. After the blood 1 is fed to the filter 3 via the inlet 5 from the pump 2 and the vessel 4, the physiological salt solution 6 is fed to the filter 3 from the inlet 5. Next, the filter 3 is removed, the physiological salt solution is poured to the column 3 from the outlet 7 of the filter 3 to push out the white corpuscle in the column. Thus, the white corpuscle containing very little red corpuscle and blood platelets can be recovered efficiently to obtain the sample of white corpuscle for treatment and diagnosis of disease. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03240137-A (JP)
Title: Reproducing method for execution of parallel program
Inventor: TAKAHASHI NAOHISA
IPC: G06F9/46
Filed: 1990-02-17
Abstract: PURPOSE:To reproduce only an instruction essential to the reproduction of a designated event in a replaying mode based on the recording data by recording the program executing operation after dividing them for each shared object in a monitor mode. CONSTITUTION:An execution control part 11 informs an access processing part 13 of a fact that an execution request signal is sent to the node which is designated by a replaying stop event. In a monitor mode, the part 13 writes successively a process identifier and the access type into an area of a main storage 15 for production of the recording data when the access is started to the shared data. In a replaying mode, an execution request is sent to a process which has an access to be ended before the access of the process by reference to the recording data. Then the execution of the process is kept halted until an execution request is sent to the next access from another process when an access is through in the replaying mode. Thus only an access that received an execution request is carried out. Then it is possible to reproduce only an instruction essential to the reproduction of a designated event.
Patent JP-H09217757-A (JP)
Title: Clutch cover assembly and clutch cover
Inventor: DANIYUARU BUI GOSHIENA
IPC: F16D13/75
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent a clutch from being excessively adjusted by an automatic adjusting mechanism in a clutch assembly even if a clutch releasing mechanism is moved beyond the optimum releasing position. SOLUTION: A clutch cover 22 to be sued for a diaphragm springtype clutch assembly 10 is provided with a main body part 28, an engaging part 36, an arched spring holding member 38, and an arched movement stopping member 40. The main body part extends from a flywheel 12 at a distance so as to face the flywheel. A first side 32 of the main body part faces the flywheel 12 side, and a second side 34 of the main body part faces the side opposite to the flywheel. The engaging part 36 extends from the main body part so as to be engaged with the flywheel. The engaging part forms a clearance between the main body part and the flywheel. The spring holding member is positioned close to the outer periphery of the main body part. The movement stopping member 40 is formed on the first side of the main body part, inward in the radial direction, and also outward in the radial direction of a hole 30.