baber/WOPTO huggingface dataset:
Patent JP-H0637544-A (JP)
Title: Millimeter wave oscillator
Inventor: MURAKAMI SEIICHI
IPC: H03B7/06
Filed: 1992-07-14
Abstract: PURPOSE:To provide a millimeter wave oscillator by which two oscillation signals can be obtained without providing a distributor. CONSTITUTION:A millimeter wave oscillation part 1 is comprised of a semiconductor element 11, a choke circuit 12 for power supply, and a power supply terminal 13. A first output adjusting circuit 21 and a second output adjusting circuit 22 are comprised of stubs, etc., arranged on a transmission line, and their circuit impedance can be varied. An output frequency and an output power can be decided by the semiconductor element 11, the choke circuit 12, the first output adjusting circuit 21, and the second output adjusting circuit 22. Since a first non-reciprocal circuit 31 and a second non-reciprocal circuit 32 are connected, no influence is given to the output frequency and the output power even when the load of an external circuit is applied to a first output terminal 41 and a second output terminal 42.
Patent JP-H0238781-A (JP)
Title: Reciprocating type stop valve
Inventor: FURUKAWA HIROYUKI
IPC: F16K31/163
Filed: 1988-07-27
Abstract: PURPOSE:To improve the service life of a valve rod driver in a reciprocating type stop valve mounted at an opening for introducing out liquid stored in a tank or the like by disposing a valve body and a valve rod driving device parallely, and extending the free end of the valve rod connecting a connection member from the free end of a rod. CONSTITUTION:A valve body A and a valve rod driver B are disposed parallely, while the free end of valve rod 3a is extended from the free end of rod 4a, then both the free end are connected with a connection member 22. It is thus possible to prevent the influence onto the device even if leakage along the rod 3a occurs from a packing and to improve the service life of the device B.
Patent JP-S57111483-A (JP)
Title: Distance measuring device
Inventor: KOSHIO TATSUYOSHI
IPC: G01S13/76
Filed: 1980-12-29
Abstract: PURPOSE:To obtain a high-precision distance measuring device which is less disturbed by the distant reflection of mountains, etc., by varying the relative phase of the carriers of a precedent constant-voltage wave pulse and a distance- measurement pulse every time the distance-measurement pulse is transmitted. CONSTITUTION:The 1st-3rd trigger pulses from a trigger generating circuit 1 are synthesized by a modulation-pulse generator to control an amplitude-modulation transmitter 6. The 3rd pulse delayed a prescribed time, e.g., 200mus behind the 1st trigger pulse, on the other hand, is applied to a binary counter 3 to control a phase modulator 5 applid with a carrier oscillation signal. Consequently a precedent stand-wave pulse which corresponds to the 1st and 2nd trigger signals and has a steep rise and a following pulse for high-precision distance measurement which is based upon the 3rd trigger pulse and has a steep rise are nearly inverted by hanging the relative phase of their carriers by 180 degrees every time when the distance-measurement pulse is transmitted. Therefore, the effect of cancellation by load drift averaging processing is increased to reduce a disturbance error based upon distance-measurement reflected waves of the 1st and 2nd pulses due to mountains, thus performing the high-precision distance measurement.
Patent JP-H059420-A (JP)
Title: Agent and process for decomposing and removing coating resin film
Inventor: KATO ATSUSHI
IPC: C09D9/00
Filed: 1991-07-01
Abstract: PURPOSE:To provide an agent and a process for decomposing and removing a coating resin film whereby the resin film can be effectively and satisfactorily decomposed and removed from a coated part without worsening environmental hygienics and without causing the destruction of the ozonosphere. CONSTITUTION:An agent for decomposing and removing a coating resin film comprising the three components of 8-65wt.% thiocyanate of an alkali metal (group IA), an alkaline earth metal (group IIA) or a quaternary ammonium, 10-85wt.% alcohol having an atmospheric boiling point of 100 deg.C or below and 5-60wt.% water. A process for decomposing and removing a coating resin film comprising spraying or applying the agent onto or to a coated part at 50-100 deg.C or immersing the part in the agent.
Patent JP-S6341011-A (JP)
Inventor: SAKAI NORIO
IPC: H01G13/00
Filed: 1986-08-06
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-S6078393-A (JP)
Inventor: TSUJIBAYASHI MASATO
IPC: F16L53/32
Filed: 1983-10-06
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-H0351869-A (JP)
Title: Toner concentration controller
Inventor: AOKI MINORU
IPC: G03G15/00
Filed: 1989-07-20
Abstract: PURPOSE:To correct image density and to prevent the generation of fogging and staining by providing a non-volatile memory, which maintains the output of a toner concentration detecting means even during the period that a power source is being turned off, and controlling toner replenishment by using the voltage maintained by the non-volatile memory when a control board is replaced. CONSTITUTION:Even during the period that the power source is being turned off, the non-volatile memory M which maintains the output of the toner concentration detecting means T is provided, and when the control board B is replaced, the toner replenishment is controlled by using the voltage maintained by the non-volatile memory M. Namely, since there is no difference between the toner concentration before the control board B replacement and the toner concentration after the replacement, the toner replenishing condition must be the same. Therefore, the output of the toner concentration detecting means T must be fixed before and after the replacement of the control board B. The correct toner replenishment is carried out by adjusting the output voltage of the toner concentration after the control board B replacement to be equal to the output voltage of the toner concentration detecting means T before the replacement. Thus, the generation of fogging and staining is prevented and the image density is corrected.
Patent JP-H0352375-A (JP)
Title: Audible signal tone generator
Inventor: ONAKA NOBUHISA
IPC: H04M19/02
Filed: 1989-07-20
Abstract: PURPOSE:To eliminate the need for individual fine adjustment and to apply interrupt control optionally to an audible signal tone by generating in time series an audible signal tone of an optional frequency with program control. CONSTITUTION:When output designation of an audible signal tone is received, a control means 2 reads a signal tone data of a designated audible signal tone from a storage means 3 in which signal tone data are sampled in a prescribed frequency with program control. Then the processing such as interrupt control is applied to an audible signal tone data as required and the result is sent to an audible signal conversion means 30 synchronously with clocks 102, 104 of a count means 9. Upon the receipt of an audible signal tone data, the audible signal conversion means 30 converts the data into an analog signal synchronously with the clocks 102, 104 and the result is outputted as an audible signal tone. Thus, an audible signal tone generator with no adjustment required and small component mounting time is obtained.
Patent JP-H0353137-A (JP)
Title: Stress measuring method
Inventor: HIGO YAKICHI
IPC: G01N29/11
Filed: 1989-07-20
Abstract: PURPOSE:To quantitatively evaluate the local stress in each part of an actual member by inputting an elastic wave from a part of an object and analyzing transfer characteristics of the transmitted elastic wave and/or reflected elastic wave. CONSTITUTION:A noise generator (NG) 2 transmits an electric signal of pseudo noise to an elastic wave transmission converter 6 by the command of a microcomputer (MC) 1, and the converter 6 inputs the elastic wave to an object 5. An elastic wave reception converter 7 receives the propagated elastic wave and converts it to an electric signal and transfers it to an FET analyzer 3 through a booster 8 and a recorder 4. The analyzer 3 compares the amplified signal of the booster 8 with the electric signal from the NG 2 to calculate the transfer characteristic of the elastic wave and not only displays results on an incorporated CRT but also transfers them to the MC 1. Since the MC 1 displays the integral value in an arbitrary frequency section of the transfer characteristic or the numerical value at an arbitrary frequency point as the measured value, the stress on the object 5 is recognized.
Patent JP-H0526254-A (JP)
Title: Torque limiter
Inventor: KURITA MASAHIRO
IPC: F16D7/02
Filed: 1991-07-25
Abstract: PURPOSE:To simplify alignment of the hook of a coil spring and the recessed part of a cover with each other and to facilitate assembly of a torque limiter. CONSTITUTION:A hook 7 is located to the end part of a coil spring 3' contained in a spring insertion part 2 of an outer ring 1, a hook 7 is engaged with a recessed part 9 formed in a cover 8 with which the outer ring 1 is intended to be engaged, and an inner ring 10 is inserted in the coil spring 3'. A torque effective length L1 in the natural state of the coil spring 3' is set to a value higher than a length W of the spring insertion part of the outer ring 1. A hook 7 of the coil spring 3' inserted in the spring insertion part 2 is protruded from the outside of the outer ring 1. By engaging the recessed part 9 of the cover 8 directly with the hook 7, alignment of the hook 7 and the recessed part 9 with each other can be simplified.
Patent JP-S6078302-A (JP)
Title: Digital length measuring device
Inventor: TANI JITSUZOU
IPC: G01B7/02
Filed: 1983-10-05
Abstract: PURPOSE:To enable stable measurement with an up-down counter by housing an electrode part into a shielding case to prevent said part from being affected by temp. and converting immediately the change in the capacity between electrodes into a pulse. CONSTITUTION:A slider 4 is moved along a beam 1. A rack 3 equipped to a beam 1 and pinions 121 and 122 supported freely rotatably to a shielding case 10 are engaged with each other and therefore the pinions move and a center pinion 14 and a shaft 142 are also turned by over-drive gears 131 and 132. When a main electrode 15 fixed to the shaft 142 moves cooperatively with said shaft, a continuous signal appears at the terminals 164 and 165 of a detecting electrode 16 facing said main electrode apart at a space. The phase difference from a reference signal is detected by a comparator and the output is inputted to an up- down counter and is digitally displayed on a display device. A sensor is housed in the case 10 in the above-mentioned way and the change in the capacity between the electrodes is immediately converted to a pulse and is detected, by which the stable measurement is accomplished.
Patent JP-S6250017-A (JP)
Title: Straightening device for hot steel sheet
Inventor: MATSUBARA NOBUNARI
IPC: B21D1/05
Filed: 1985-08-27
Abstract: PURPOSE:To perform the straightening of a steel sheet effectively and to increase the quality of product by performing an optimum cooling by using the cooling means provided by dividing in the width direction according to the temp. on the front and back face of the steel sheet and the shape of the steel sheet. CONSTITUTION:The shape measurement is performed by a shape measuring means 7 and the temp. on the surface and back face of a steel sheet 4 are measured by thermometers 6a, 6b as well in case of straightening a hot steel sheet 4 by passing it between the upper and lower straightening rolls 1-3 arranged the upper and lower in zigzags. By performing the flow adjustment of cooling sprays 5a, 5b so that the differential temp. between the surface and back face of the steel sheet 4 becomes in the necessary temp. difference, the steel sheet is effectively straightened by overlapping the deflection due to bending and the deflection due to thermal gradient. The straightening is thus performed effectively.
Patent JP-H1131588-A (JP)
Title: Organic electroluminescence element
Inventor: AZUMAGUCHI TATSU
IPC: C09K11/06
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain large luminescence luminance and superior stability by containing a carbonylhydroxylamine compound of a specific structure, singly or as a mixture in one layer containing luminescence layer between a negative electrode and a positive electrode, or at least one layer of plural layer-existing organic thin film layers. SOLUTION: A carbonylhydroxylamine compound has a structure of a formula. In the formula, M represents an (n) valence metal ion, R<1> , R<2> respectively independently expresses a substitution or non-substitution alkyl group, a substitution or non-substitution alkenyl group, a substituted or non-substituted cycloalkyl group, a substitution or non-substitution aromatic hydrocarbon group, a substitution or non-substitution aromatic heterocyclic group, or a substitution or non- substitution aralkyl group. (n) represents any of one, two, or three. An organic thin-film layer has at least a positive hole transporting layer or an electron- transporting layer, and also the layer preferably contains a compound expressed by the formula singly or as a mixture.
Patent JP-S6431211-A (JP)
Title: Position control device
Inventor: OZAWA TAMANE
IPC: G05D3/12
Filed: 1987-07-28
Abstract: PURPOSE:To obtain a vibration-damping effect by regarding the information of a displacement sensor as information obtained in each degree of freedom, applying the rigidity of respectively different frequency characteristics to the information and distributing a control signal to respective driving means by a signal conversion means. CONSTITUTION:Frequency characteristics setting circuits by degree of freedom 341-346 set up frequency characteristics in each degree of freedom. Namely, the gain of rigidity in parallel 3 degrees of freedom is dropped from a comparatively low frequency on a frequency axis and the gain of rigidity in rotational 3 degrees freedom is secured up to a sufficiently high frequency. In a system, respective electromagnets 11... relate to plural degrees of freedom, signals 411-419 from the deformation sensors 21... include plural information of the degree of freedom in a rectangular system and the information of the deformation sensors 21... is converted into signals 431-436 in 6 deg. of freedom. Then, a high frequency component about the displacement of 3 deg. of freedom is removed and converted into driving signals 481-489 obtained in each electromagnet 11.... Consequently position and posture control can be attained without being influenced by the fine oscillation of the structure body.
Patent JP-H0929805-A (JP)
Title: Controlling method for mold clamping force in injection compression molding
Inventor: OKAHARA ETSUO
IPC: B29C45/67
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To be able to mold under necessary minimum limit mold clamping pressure by multiplying the mold clamping force of the point that the change rate of the moving speed of a movable mold becomes constant by an arbitrary value to vary the pressure. SOLUTION: The mold opening amount of a movable mold 2 and a stationary mold 3 is detected by a position sensor 7, the moving amount pet unit time of the closing direction of the mold 2, i.e., the change rate of the moving speed of the mold 2 to the mold 3 is obtained, and the mold closing time Tx from the completion of the injection that the change rate becomes constant to a point of contraflexure is obtained. With the time Tx as a reference, if the time Tx is longer than the maximum set value, the value obtained by multiplying the mold clamping pressure of the present molding cycle by a change coefficient larger than '1' is used as a new mold clamping pressure, and restored in a memory unit 27.  On the contrary, when the time Tx is shorter than the minimum set value, the value obtained by multiplying the mold clamping pressure of the present molding cycle by the change coefficient smaller than '1' is used as the new mold clamping pressure, and restored in the unit 27.
Patent JP-H0934643-A (JP)
Title: Cursor pointing system
Inventor: OKADA HIROYASU
IPC: G06F3/038
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To set an angle resolution suitable for work contents and to provide an excellent operability with respect to the cursor pointing system used in an information processor like a personal computer or a word processor, a home game machine, or the like. SOLUTION: This system consists of a pointing device 9 and software 11 used in a personal computer 13 which the pointing device is connected to or is mounted on, and this software 11 has such function that the angle resolution in the pointing device 9 can be set by the user of the personal computer 13, and set contents are communicated from software 11 to the pointing device 9, and the pointing device 9 is thereby, operated in accordance with the angle resolution set by software 11.
Patent JP-H0636881-A (JP)
Title: Discharge lamp lighting device
Inventor: SUZUKI SHIGESADA
IPC: H05B41/24
Filed: 1992-07-14
Abstract: PURPOSE:To provide a discharge lamp lighting device capable of saving power and extending the life of a discharge lamp. CONSTITUTION:At starting a discharge lamp FL1, the charged voltage of a capacitor C12 is increased according to the time constant between a resistor R11 and a resistor R12. Until the voltage of the capacitor 12 reaches a regulated voltage, a relay contact Ry1S connects a filament preheating power source winding Tr1c to an input winding Tr3a. The voltage induced in the filament preheating power source winding Tr1c is supplied to the input winding Tr3a, and a voltage is induced in filament preheating windings Tr3b, Tr3c to preheat filaments FL1a, FL1b. When the charged voltage of the capacitor C12 reaches the regulated voltage, a transistor Q11 is ON, and the relay contact Ry1S connects a capacitor C3 to a filament FL1b. By connecting the capacitor C3 to the filament FL1b by the relay contact Ry1S, the discharge lamp FL1 starts lighting.
Patent JP-2000011382-A (JP)
Title: Optical disk recorder
Inventor: OGAWA ATSUSHI
IPC: G11B7/0045
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To improve regenerative signal quality when information is recorded on a cyanine system disk, a phthalocyanine system disk at respective recording speed magnification. SOLUTION: An irradiation time of a laser beam is controlled to (n-K)T+Δ3T, (where, K: constant, Δ3T: value added when 3T length pit is recorded) according to a pit length nT to be recorded, and the control adding a top power addition pulse temporarily increasing the beam power value of the laser beam for a prescribed period for a reference recording power value is performed by a control means 38 at the beginning of the irradiation start of the laser beam forming a pit. The K value, the Δ3T value and the additional level value ΔP of the top power addition pulse are optimized at every recording speed magnification.
Patent JP-S5974917-A (JP)
Inventor: HIYAMUTA SHIYOUTA
IPC: A01D45/10
Filed: 1982-10-25
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-S6247946-A (JP)
Title: Coin type sealing parts
Inventor: INOUE TAKAO
IPC: H01M50/186
Filed: 1985-08-26
Abstract: PURPOSE:To secure such a coil type cell that is less in water absorbability, stable in an insulating characteristic and excellent in liquid leaking resistance against a thermal shock, by altering a packing material for a sealing part to a polymer blend product consisting of denatured polypropylene and polyamide. CONSTITUTION:The packing 3 made up of polymer-blending at least denatured polypropylene in polyamide is interposed in a sealing part. A sealant 5 is applied to the sealing part of an upper case 1 to which an electrode 6 is welded, the packing 3 is inset therein in a state of being almost dried up, and on the other hand, sealant 4 is applied to the sealing part of a lower case 2, and these to be dried and reacted are hardened. And, the electrode 6 is welded and, after a separator is placed on, an electrolyte 7 is impregnated, fitting the packing and the upper case together, and an upper and opening part of the lower case is caulked tight.
Patent JP-S6344240-A (JP)
Title: Program processing control system
Inventor: ISHIMATSU HIDEAKI
IPC: G06F9/06
Filed: 1986-08-11
Abstract: PURPOSE:To easily select the processing function of a program, by making a job processing program into parts the storing it as a module, and performing a job processing based on the module, corresponding to the content of a control data identified and judged. CONSTITUTION:The job processing program is made into the parts as the module, and a number of them are stored in a program function means 4, and the corresponding record of the control data of a file on an external memory device is developed on a buffer by a control data input means 1. And the content of a data part 3 is identified and judged by a control data judging means 2, and the job processing is performed based on the program of the means 4, or the module, corresponding to the content of the data part 3.
Patent JP-H0636172-A (JP)
Title: Remote monitoring device
Inventor: SONOMOTO KIYOSHI
IPC: G08B25/00
Filed: 1992-07-14
Abstract: PURPOSE:To provide a remote monitoring device which is capable of promptly coping with the concentration of abnormal messages. CONSTITUTION:In county monitoring center devices 2, 12 provided with display means, for instance, display operation devices 61 to 6n, 161 to 16n, for instance, display control devices 9, 19 provided with both of a recognition means recognizing the number of received abnormal messages and outputting an output signal when this number of abnormal messages exceeds a prescribed number, and a transmission means transmitting the abnormal messages to be displayed by the display means within the same county monitoring center devices 2, 12 to other county monitoring center devices are provided. Thus, the restoration to the normal state of a facility equipment can be promptly performed.
Patent JP-S6164100-A (JP)
Inventor: HARA TAKAHIRO
IPC: H05B41/392
Filed: 1984-09-05
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-H0513937-A (JP)
Title: Manufacture of printed wiring board
Inventor: YODA KYOICHI
IPC: H05K3/28
Filed: 1991-07-02
Abstract: PURPOSE:To form high density solder resist patterns on a printed-substrate whereon conductor circuits are formed by using the screen printing process. CONSTITUTION:A flash board type solder resist ink temporary set film 3 is formed on the whole surface of a printed substrate whereon the circuits comprising conductors 2 are formed and then the flash board is formed by developing said temporary set film 3 in an organic solvent or alkali water solution so as to release the temporary set film 3 only on the conductors 2. Through these procedures, the films 4 can be formed between the base substrate 1 and the conductors 2 on the printed wiring substrate so that such problems as defective insulation and defective soldering step, etc., may be avoided even if the solder resist patterns are formed by the screen printing process. Finally, the solder resist patterns 5 are formed by pattern-printing the solder resist ink on the flash board to be set later.
Patent JP-H04226822-A (JP)
Title: Method and device for holding collectively package of printed circuit board
Inventor: JIYANNKUROODO SHIYAPURON
IPC: B29C65/54
Filed: 1991-07-02
Abstract: PURPOSE: To provide a method and device for holding together a package composed of boards for printed circuits, which are piled up alternately so that the manufacture of the printed circuits and physical distribution become convenient for, for example, drilling. CONSTITUTION: After boards 4 are previously held together by an optional means, the boards 4 are adhered to each other to hold together a package 1 by applying or injecting instant glue to plural connecting points in the peripheral edge area or holes 6, 16 of the boards 4.