baber/WOPTO huggingface dataset:
Patent JP-S59231906-A (JP)
Title: Differential amplifier circuit
Inventor: NAGAYAMA YOSHIHARU
IPC: H03F3/45
Filed: 1983-06-15
Abstract: PURPOSE:To attain low noise and broad frequency band by forming a minute voltage signal nearly equal to an input voltage from a signal current flowing to a collector of a differential amplifier transistor(TR) and applying it to a collector of another TR in crossing with level shift. CONSTITUTION:One end of load resistors RL1, RL2 is connected respectively to a collector of the differential amplifier TRsQ1, Q2 via TRsQ3, Q4 of series form. Diodes D1, D3 and D2, D4 of series form are connected in forward direction between the other end of the resistors RL1, RL2 and a power supply voltage Vcc and a constant current source I0 is provided between a common emitter of the TRsQ1, Q2 and ground potential. The minute voltage formed by the D1, D3 and the D2, D4 is given to a base of the TRsQ4, Q3 through Zener diodes DZ1, DZ2. Further, input signals IN(+), IN(-) are impressed to the base of the TRQ1, Q2 so as to form the differential amplifier circuit with low noise and broad frequency band.
Patent JP-H02285250-A (JP)
Title: Probe for measuring coating film
Inventor: KONDO TAKESHI
IPC: B05C21/00
Filed: 1989-04-27
Abstract: PURPOSE:To make an internal resistance for a probe small and to reduce errors in measurement of an impedance of a coating film by connecting a conductive gel to an external lead wire through a material having small polarization such as tin foil etc. CONSTITUTION:A sponge-like electrode 11 having a convex portion to be in touch with a coating film to be measured is accommodated inside a main body 8 of a probe constituting a container. A conductive gel soaks in the electrode 11. The main body 8 has a connecting terminal 18 to be connected to an external lead wire 14. The connecting terminal 18 is connected with a material 17 of small polarizaiton such as a tin foil. The tin foil 17 is provided at the sponge- like electrode 11 and a bottom 8a inside the main body 8 of the contacting probe. A screw part 8b is provided outside an end part of the main body 8 in which is fitted a guide ring 16 having a magnet 15. The main body 8 of the probe is held by the guide ring 16 in tight contact onto a coating film to be measured.
Patent JP-H05281118-A (JP)
Title: Method of holding test piece
IPC: G01N3/40
Filed: 1992-03-30
Abstract: PURPOSE:To securely hold a test piece which cannot be held on a flat surface or a minute test piece thereby to measure the surface hardness, by holding a tablet or the like in the state partially pressed into a lump of paraffin. CONSTITUTION:A lump of paraffin 2 placed on a metallic plate 1 is heated and softened. The paraffin lump 2 is cooled with a test piece 5 pressed therein. A recessed part 3 is thus formed in the paraffin lump 2 to conform to the configuration of the test piece 5. The test piece 5 is held while the test piece 5 is fitted half in the recessed part 3. In this state, a testing tool 7 is pressed from above with a predetermined load. The change of the load when a needle enters the test piece is read by a load cell 9. Since the paraffin 2 is wax and does not develop elastic deformation, it is never feared that the test piece changes the posture during the measurement.
Patent JP-H0316692-A (JP)
Title: Method for feeding aseptic pure water
Inventor: TATENO TOSHIO
IPC: C02F1/50
Filed: 1989-04-27
Abstract: PURPOSE:To feed pure water under an aseptic condition by allowing fluoride ions to exist in the pure water. CONSTITUTION:Fluoride ions are allowed to exist in pure water to be fed in a pure water feeding line by adding hydrofluoric acid to the pure water to 0.1-100ppm concn. or a water soluble fluoride to 1-100ppm concn. By the presence of fluoride ions, the propagation of bacteria is prevented and the pure water is fed under an aseptic condition.
Patent JP-H09290665-A (JP)
Title: Automatic speed control device of vehicle
Inventor: TERAMURA EIJI
IPC: B60W10/10
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To eliminate troublesome operation to return to automatic speed control by furnishing an automatic returning means to automatically return to an automatic speed control state in the case when specified drive to temporarily release automatic speed control is a transient demand of a driver by judging whether it is the transient demand or not. SOLUTION: Cruise control in a computer 4 is temporarily released in the case when a brake switch 13a is switched on at the time when a car-to-car distance control state is carried out. At this time, when a main switch 12a of a cruise control switch 12 is kept on, whether an accelerator switch 13b is in an ON state or not is judged, and when a judgement result is ON, whether a preceding car is detected or not is judged by information from a scanning distance measure 6-Thereafter, when the accelerator switch 13b is switched off, if the preceding car is detected, it is automatically returned to car-to-car distance control, and if the preceding car is not detected, it is returned to an automatic cruise state.
Patent JP-H06294800-A (JP)
Title: System for automatically testing lubricating oil, etc.
Inventor: ATAKE MINORU
IPC: G01N1/00
Filed: 1993-04-09
Abstract: PURPOSE:To provide an automatic testing system designed so that unific control corresponding to each needed tester and measuring device can be carried out with mechanical constitution as simple as possible. CONSTITUTION:The title system comprises a frame 10 on which a sample stocker, 1 and devices 5-9 for test prepared corresponding to each test region are disposed, and parallel guide rails 12 provided on the frame; a first carriage 13 and a second carriage 14 movable in the longitudinal direction thereof, spanning the said parallel guide rails; a dispensing device 15 loaded into the first carriage; a work hand 16 loaded into the second carriage to exchange and transfer receptors in the sample stocker and each test region, and a control means 17 for controlling the dispensing device and for controlling the work hand 16, in order to transfer the receptor required in the region required on the frame.
Patent JP-S5532292-A (JP)
Title: Magnetic bubble element
Inventor: SATOU YOSHIO
IPC: G11C11/14
Filed: 1978-08-30
Abstract: PURPOSE: To improve the operationability and to increase the production yield rate, by the patterning of the conductor layer and the magnetic thin film layer provided by clipping the insulation layer as the same shape with single mask methods.  
     CONSTITUTION: On the first insulation layer 2 on the bubble material 1, the metal layer 9 such as Al-Cu, second insulation layer 10, magnetic film layer 11, such as permalloy, and third insulation layer 12 are laminated. On the layer 12, the matal mask pattern 13 is formed and patterning is made at a bundle to the layer 9. When the multi-layered pattern thus formed is used as a conductor, the conductor pattern 9 less in specific resistance is used, and power is fed and if necessary, power is fed in parallel with the magnetic film pattern 11 and the pattern 13. When it is used as the detector and the transfer path, only the intermediate pattern 11 is used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07295499-A (JP)
Title: Display tube dimmer
Inventor: HASEGAWA HIROSHI
IPC: G09G3/12
Filed: 1994-04-21
Abstract: PURPOSE:To provide a display tube dimmer inexpensive and relatively small in the member of constituent parts, which dims its light, making skillful use of the grid signals that a clock IC on the market leads out in every specified cycle. CONSTITUTION:This display tube dimmer has a lighting switch 2, a control circuit 3, a display tube 4, and a dimming circuit 5. The control circuit 3 is connected to the display tube 4. The display tube 4 has a segment 41 and grids 42 and 43. The dimming circuit 5 is connected to the lighting switch 2, the control circuit 43, and the display tube 4. The control circuit 3 has output parts 3a and 3b, which lead out grid control signals in every specified cycles, and output parts 3c-3z which lead out segment control signals. The dimming circuit 5 posseses a function of varying the pulse width of the grid control signals that the control circuit lead out, responding to the operation of the lighting switch 2, and introducing it into the grids 42 and 43 of the display tube 4.
Patent JP-S62261728-A (JP)
Title: Bellows type vibration absorber
Inventor: NAKANISHI MOTOYASU
IPC: F16F13/00
Filed: 1986-05-09
Abstract: PURPOSE:To reduce resonance magnification greatly by arranging a vibration absorbing column body on the axial center of a bellows, with the upper and lower ends of the column body connected to the inner upper and lower surfaces of the bellows, and providing the bellows with communication holes. CONSTITUTION:A bellows 10 is tightly closed by cover bodies 12 and 13 at the top and bottom of a main body 11. A vibration absorbing column body 20 of a gel-like material is arranged along the axial line of and within the main body 11. The bellows 10 is provided with communication holes 14 to make an inner chamber 15 communicate with outside. Accordingly, since vibrations applied to the bellows 10 are absorbed simultaneously with the elastic deformation of the bellows 10 and the non-elastic deformation of the vibration absorbing column body 20 made of the gel-like material, the repulsive elasticity of the bellows 10 is restrained by the deformation of the vibration absorbing column body 20. Also, since air in the inner chamber 15 is discharged through the communication holes 14 when the bellows 10 contracts, resonance frequencies vary with the diameter of the communication holes 14.
Patent JP-H02286224-A (JP)
Title: Production of fiber reinforced resin molding material
Inventor: MORI SHINJI
IPC: B29C70/06
Filed: 1989-04-27
Abstract: PURPOSE:To enhance mechanical strength especially impact resistance by enhancing the impregnating capability of molten thermosetting resin between fiber bundles in the relation of both an impregnation stage and a heat treatment stage and reducing rupture of reinforced fiber. CONSTITUTION:A plurality of long fiber bundles 1, 1', 1''... are arranged in a plane shape and preheated in a preheating chamber 3 wherein hot air controlled at the temp. not lower than m.p. of theremosetting resin to be impregnated is introduced by a hot air blower 2. These fiber bundles are passed through a slit 4 having a gap larger than the thickness of these long fiber bundle groups. Then the single side thereof is impregnated with molten thermosetting resin 6 which is pressurized and supplied from a manifold 5 for supplying it. The fiber bundles are passed through a taper-type slit 7 by tilting them and the impregnated resin is penetrated into the inside of the fiber bundles. Thereafter the fiber bundles are passed through an evacuated chamber 9 directly joined to a vacuum, pump 8 and large parts of air in the inner circumferential face of the fiber bundles are discharged. The fiber bundles are passed through a slit 10 in a state wherein these are easily impregnated with resin. The same treatment is performed to the other face side.
Patent JP-S59232053-A (JP)
Title: Preparation of ingredient of protein food
Inventor: OKAMURA KATSUTOSHI
IPC: A23J3/22
Filed: 1983-06-14
Abstract: PURPOSE:To obtain the titled ingredient showing taste similar to meat when it is immersed in water or hot water, obtained by kneading a protein-containing substance with water, orientating it in a hot and plasticized state, applying shear stress to the orientated material so that it is deformed into a state of a flattened dried cuttlefish. CONSTITUTION:A protein-containing substance is kneaded with water to give a mixture, which is orientated by applying shear stress to it in a hot and plasticized state with transporting it. The orientated material extruded into a sheet or rod shape is cut into a proper length, shear stress is applied to it by a roller having a flat surface, etc. in a softened state, so that displacement is produced between the orientated faces of the orientated material, and it is processed into a state of flattened dried cuttlefish. The prepared ingredient has tissue of mass like edible meat, and laminar state orientated in a fibrous state in the tissue.
Patent JP-H044408-A (JP)
Title: Running controller for unmanned vehicle
Inventor: OBARA IKUMITSU
IPC: G05D1/02
Filed: 1990-04-20
Abstract: PURPOSE:To modify the running position of an unmanned vehicle to a prefixed running position by allowing a speed control means to recognize the measuring result of a stopping time measuring means as delay time and to run the unmanned vehicle at a higher speed to recover the delay time. CONSTITUTION:This running controller for unmanned vehicle controls the running of vehicles 1 in such a way that, when a worker M intentionally stops one of the vehicles 1, the vehicle 1 is run at a higher speed depending upon the delay time caused by the stopping time so that the distance between the preceding vehicle 1 and the delayed vehicle 1 can be maintained at a prefixed interval D. Accordingly, such vehicles can exert a performance which is equivalent to that of the conventionally used conveyor as a physical distribution system requiring regular running of each unmanned vehicle 1. Therefore, such a working cycle as assembling, etc., can be maintained smoothly and the running position of the unmanned vehicle can be modified to a prefixed running position.
Patent JP-H07292898-A (JP)
Title: Connection gutter device
Inventor: KITAZAWA AKIRA
IPC: E04D13/08
Filed: 1994-04-22
Abstract: PURPOSE:To facilitate a work to remove refuse when choking with refuse occurs to an elbow running between an eaves gutter and a vertical gutter. CONSTITUTION:A cylindrical fixed gutter 10 having an inside diameter larger than the outside diameter of a slide gutter 9 is slidably and rotatably fitted in the cylindrical slide gutter 9. A longitudinally stretching oblong hole 11a for an expandable guide and an oblong hole 11b for lock peripherally extending from the upper end of the oblong hole 11a are formed in the fixed gutter 10. After a pin 12 movable in the oblong holes 11a and 11b is inserted through the oblong holes 11a and 11b, the pin is fixed to the slide gutter 9. When the slide gutter 9 is rotated in a stretched state, a pin 12 fixed to the slide gutter 9 is engaged with the oblong hole 11b for lock of the fixed gutter 10, the slide gutter 9 is locked to prevent it from shortening.
Patent JP-S59232957-A (JP)
Inventor: MATSUMURA HIROYUKI
IPC: C04B18/02
Filed: 1983-06-13
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-H05347626-A (JP)
Title: Processing method in distribute processing system
Inventor: MORI KINJI
IPC: G06F11/22
Filed: 1992-04-24
Abstract: PURPOSE:To easily confirm the normality of address setting by allowing each sub-system in the system to recognize a system configuration. CONSTITUTION:An address train signal 106 is sent from any of sub systems 100, 110... on a transmission line. A sub system receiving the address train signal 106 adds its own address to the address train signal and sends the result to the transmission line and at least one of sub systems receiving the address train signal recognizes the system configuration based 6n the address train.
Patent JP-H05303019-A (JP)
Title: Optical fiber dispersion compensator
Inventor: TAKACHIO NOBORU
IPC: H04B10/60
Filed: 1992-04-24
Abstract: PURPOSE:To compensate waveform deterioration caused by a branch characteristic of a transmission line, and to execute a high speed/long span transmission by containing a Mach-Zehnder interferometer containing an optical waveguide for branching an optical signal in an arbitrary ratio, and a phase shifter for controlling a phase of light. CONSTITUTION:In an optical delay equalizer, Mach-Zehnder interferometers 11, 13, 15,... used as two-ray bundle interferometres for branching the light wave emitted from a light source into two, giving a phase difference to between them, and thereafter, allowing them to interfere together, and optical taps 12, 14, 16,... are connected alternately on a waveguide substrate 10. Also, 3dB optical couplers 21-23 are connected to the Mach-Zehnder interferometer 11 through phase shifters 17-20. Accordingly, an optical signal is branched in an arbitrary ratio by using an optical waveguide, and the intensity and phase of the branched light can be controlled independently, therefore, when a distance of a transmission line is varied, and also, when wavelength of a transmitted signal is varied, it is possible to cope therewith by tuning a dispersion characteristic of a filter.
Patent JP-H048256-A (JP)
Title: Elimination of active oxygen with vegetable
Inventor: EHATA JUNKO
IPC: A23L19/00
Filed: 1990-04-24
Abstract: PURPOSE:To easily and efficiently eliminate cancer-inducing active oxygen or radical existing in a food or generated in living body by using vegetables as eliminating agent. CONSTITUTION:For example, scorching often occurs in the heat cooking of a food, which is the thermal decomposition product of a proteineous food or a polycyclic aromatic hydrocarbon, etc., from a carbohydrate food. Cancer- inducing active oxygen or radical is generated in the course of metabolism of the above product. In addition to the above, active oxygen is generated in living body by the metabolism of various harmful substances. The generated active oxygen or radical can be efficiently eliminated by the use of vegetables. Preferable examples of the vegetables are spinach, radish leaf and vegetable juice.
Patent JP-S601125-A (JP)
Title: Light-stable composition containing ubidecarenone
Inventor: MATSUDA YOSHIHISA
IPC: A61K47/22
Filed: 1983-06-16
Abstract: PURPOSE:To provide a photo-stabilized composition of ubidecarenone useful for mitigating the symptoms of congestion and stenocardia caused by the lowering of the cardiac function, by compounding ubidecarenone with tocopherol and/or phytonadione. CONSTITUTION:Ubidecarenone is a substance positioning in the electron transfer system of the myocardial mitochondria and effective to mitigate the congestion and stenocardia caused by the lowering of the cardiac function in the case of chronic hypertension, ischemic cardiopathy, valvular diseases, etc., however, it is unstable to light. It has been found that a ubidecarenone-containing composition stable to light can be obtained by compounding the compound with tocopherol or phytonadione. The amount of the tocopherol, etc. is preferably 2-40mol per 1mol of ubidecarenone. The obtained composition is stable irrespective of the wavelength of the light and the temperature of the environment.
Patent JP-H05304653-A (JP)
Title: Picture file device
Inventor: KANESHIGE TOSHIHIKO
IPC: H04N5/93
Filed: 1992-04-24
Abstract: PURPOSE:To easily attain an item selection at the time of picture retrieval. CONSTITUTION:When the picture retrieval is designated, an MPU 5 allows an optical disk device 1 to reproduce table of content picture data, and allows a display 10 to display the table of content pictures by a picture processing circuit 9 The MPU 5 controls a sound processing circuit 21 synchronously with the display of the table of content pictures, and allows a speaker 23 to output a music corresponding to each item. A user refers to the central pictures of each item in the table of content pictures, and judges the item to be selected by listening to the music from the speaker 23. Even when the pictures included in the item designated by that selection are displayed, the music is repeatedly outputted. Thus, a relation between the desired pictures and the music corresponding to the item leaves an impression on the user, and at the time of the next retrieval, the user can easily judge to which item the desired pictures belong not only by referring to the table of content pictures, but also listening to the music.
Patent JP-S5441418-A (JP)
Title: Big-current transformer winding
Inventor: DAIBE KENICHI
IPC: H01F27/30
Filed: 1977-09-07
Abstract: PURPOSE: To make a security capable with a plate conductor simply and firmly tightened, by providing a window part in the lead conductor as well as constructing a coil conductor with a conductive plate wound in a cylinder-shape. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06318136-A (JP)
Title: Information input/output device
Inventor: YONEDA YUTAKA
IPC: G06F13/00
Filed: 1993-05-07
Abstract: PURPOSE:To enable the data input/output device, equipped with an image display part, to make a data communication among respective devices without using any storage medium such as an IC card and a magnetic disk by providing a data input/output means which makes possible the data communication among the devices to the image display part. CONSTITUTION:The data input/output part C is provided in the image display part B or on a substrate where the image display part B is formed, and makes the data communication among the respective devices A by the propagation of an electromagnetic wave such as light. Here, a liquid crystal display device is used as the image display part B and the data input/output means makes the data communication among the respective devices in a blanking period wherein data for display which are displayed at the image display part B are interrupted. Consequently, the data communication among the respective devices is made without using any storage medium such as an IC card and a magnetic disk, so the device is reducible in size and thickness and the portability and operability of the device are improved.
Patent JP-S60250445-A (JP)
Title: Watchdog timer
Inventor: KOBAYASHI HISATAKA
IPC: G06F11/00
Filed: 1984-05-26
Abstract: PURPOSE:To ensure the automatic restart of a computer in case a microcomputer has a runaway by using a trigger monostable multivibrator which supplies an access signal to the microcomputer. CONSTITUTION:If a microcomputer 1 has a fault or a runaway, the clock pulses so far produced at every fixed time T1 are not produced any more or the cycle of the T1 is increased. Therefore, the output Q is set at an L level after the reverse time T2 of a trigger monostable multivibrator 2. Thus the vibrator 2 has self-oscillations and functions as an astable multivibrator. A square waveform given from the output Q is shaped to a sawtooth wave A through a CR integration circuit 3 and supplied to a reset terminal RST'. The microcomputer 1 is reset and therefore started againg from its initial state to have a normal operation. Then clocks are generated every fixed time T1.
Patent JP-H02286381-A (JP)
Title: Printer controller
Inventor: NAKANISHI MASAHIRO
IPC: B41J2/485
Filed: 1989-04-28
Abstract: PURPOSE:To easily return environment to the head of an arbitrary page when abnormality is generated by mounting an environmental data memory means storing the environmental data at the start time of the printing of each page corresponding to the page to a printer controller. CONSTITUTION:Data blocks are prepared in a number wherein 2 is added to the product of the number of papers capable of being present in a printer at once during a series of printing operations in a printing process and the max. number of pages printable on one paper, that is, a number wherein 2 is added to the max. number of pages present in the printer at once during printing operation. These data blocks are ones for storing various environmental data necessary for printing and constituted of one environmental data block (EIB) of a current successively renewing environmental data at the time of the analysis and execution of each ESC sequence, one area temporarily retracting the EIB of the current at the time of the generation of abnormality and an environmental data block for storing the environmental data at the point of time when the editing of each page is started.
Patent JP-S62263336-A (JP)
Inventor: OIKE KOZO
IPC: B32B15/08
Filed: 1986-05-09
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。