baber/WOPTO huggingface dataset:
Patent JP-H11259498-A (JP)
Title: Document processor and storage medium
Inventor: HASHIMOTO MINAKO
IPC: G06F17/30
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To enhance retrieving or clipping accuracy of a document. SOLUTION: The document to be processed is inputted from a document input part 1. A type of an event described on the inputted document is specified by referring to knowledge information stored in a knowledge information storage means 3 by an event specifying means 4. An attribute value of an attribute regarding the specified event is extracted from the document by an attribute value extracting means 5. A processing to make the attribute value extracted by the attribute value extracting means 5 correspond to substance in the real world is performed by a corresponding means 10. Information (normalized information) generated by the corresponding means 10 and information to specify the document or a place in which the document is stored are stored by correlating them by a document storage means 11.  A query inputted from a user interface part 2 is compared with the normalized information and the information to specify the applicable document or the place in which the document is stored is outputted from the document storage means 11 by a document extracting means 12.
Patent JP-H01234130-A (JP)
Title: Automatic screw tightening device and automatic screw tightening method
Inventor: AZUMA YUSAKU
IPC: B23P19/06
Filed: 1988-03-14
Abstract: PURPOSE:To tighten a screw in a tapped hole simply and surely by controlling a driver member and a screw in such a manner that a screw engaged by rotting the driver member in the reverse direction is turned in a designated degree arc in the reverse direction, and then the driver member is rotated by a designated amount in the screwing direction. CONSTITUTION:While a bit 26 as a driver member is rotated in the opposite direction to the screwing direction, a screw 12 is pressed to a tapped hole 14a by the bit 26. As a result, it can be confirmed that with the screw 12 not screwed in the tapped hole 14a, the leading end of the bit 26 enters a bit hole 12b of the screw 12. After that, the direction of rotation of the bit 26 caused by a DC motor is reversed, and the bit 26 is rotated in such a manner as to rotate the screw 12 in the screwing direction by a designated amount, whereby the screw 12 is screwed in an proportion to the turning angle of the DC motor so as to screw in the screw 12 with good accuracy.
Patent JP-S52141947-A (JP)
Title: Weightless hoist
Inventor: NISHIMURA KASUO
IPC: B66F19/00
Filed: 1976-05-21
Abstract: PURPOSE: To provide a weightless hoist, which has the function of providing weightless balance for raising and lowering the heavy material without disturbing the subtle movement of the operator's hans and the ordinary function of unloading and transporting the load. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62214587-A (JP)
Title: Address transition detection circuit
Inventor: ABE NORITOSHI
IPC: G11C11/41
Filed: 1986-03-17
Abstract: PURPOSE:To surely output an address transition output signal by providing the width bit change detection circuit of the same constitution as that of a bit change detection circuit and applying different voltages to both the circuits when no address fetch signal is generated. CONSTITUTION:When the width bit change detection circuit 14 is provided to an address signal line An, while no address fetch signal is generated, MOSFETs 19, 20 are turned on and the voltage of a power voltage VDD level is fed to the input of the bit change detection circuit 13 to which the signal An is applied. On the other hand, a ground level is applied to the input of the circuit 14. In applying the address signals A0-An to generate the address fetch signal, the FETs 19, 20 are turned off and the signals A0-An are fed to the inputs of the circuits 11, 13 and the circuit 14. Even when the signal An is either 0 or 1, since a detection output is generated by the circuit 13 or 14, a clock for access is generated from a clock generation circuit 9 without fail.
Patent JP-H08255094-A (JP)
Title: Inter-processor communication test device
Inventor: IINUMA HAJIME
IPC: G06F11/22
Filed: 1995-03-17
Abstract: PURPOSE: To make the scale of a program for a test small and facilitate the generation of data for the test by inputting and outputting the data for the test by using abstract syntax expressions. CONSTITUTION: This device consists of a GUI part 22 which displays an abstract syntax format on a screen and makes the input in a menu style, possible, a database 23 which stores data regarding a conversion rule between abstract syntax and transfer syntax, a syntax conversion part 24 which converts the test data in abstract syntax format inputted from the GUI part into a message in transfer syntax format by referring to the conversion rule, etc. Consequently, the test program generates a necessary message box according to an indication from a terminal device, so the terminal device can be a communication party even when the process of an opposite communication party is not mounted. Then sent data from a process to be tested when received are sent out to the terminal device.  The terminal device converts the test data in transfer syntax expression into abstract syntax and represents it to an operator.
Patent JP-H01317338-A (JP)
Title: Sheet-like multicomposition
Inventor: TSUKAMOTO YASUHIRO
IPC: A01G1/00
Filed: 1989-03-10
Abstract: PURPOSE:To obtain the present composition for the afforestation of orchards, tea gardens, mulberry fields and parks and to be used in house cultivation, horticulture, etc., by incorporating bark with a specified amount of pulp through a papermaking process followed by drying. CONSTITUTION:The objective composition can be obtained by incorporating bark with 5-35 (pref. 15-25)wt.% of pulp through a papermaking process followed by drying.
Patent JP-H04294209-A (JP)
Title: Space stabilizing apparatus
Inventor: KUROKOCHI NOBUO
IPC: G01C19/00
Filed: 1991-03-22
Abstract: PURPOSE:To improve the stabilizing accuracy of the space without being influenced by a mechanical system of a gimbals rotary part by making cooperative control by adding a rotary shaft of a different actuator than a motor. CONSTITUTION:A gimbals rotary part 2 is relatively rotated to a moving body by a motor 1 mounted to the moving body. An actuator part 13 is installed in the rotary part 2 to generate a rotational displacement. A mirror part 14 is rotated relatively to the rotary part 2 by the actuator part 13, with feeding a reflecting light 5 of an incident light 4 to a photographing device 12. An angle detector 15 detects the rotational displacement of the mirror part 14 to the rotary part 2, and outputs an angle 16. An amplifier 17 amplifies the difference between the output signal of an error operator 10 and the angle 16, and outputs a torque instruction to the actuator part 13. In this manner, since a space stabilizing error is added as a positional instruction to a rotary shaft of a different actuator than tone motor, the stabilizing apparatus is highly accurate without being influenced by a mechanical system of the gimbals rotary part.
Patent JP-H05222345-A (JP)
Title: Pressure-sensitive adhesive tape
Inventor: SASAKI YASUSHI
IPC: C09J183/04
Filed: 1992-02-12
Abstract: PURPOSE:To provide a silicone tape which can be used for splicing release papers, can give spliced parts which do not suffer poor release in the production of, e.g. a pressure-sensitive label, sheet or the like, and does not require any release liner. CONSTITUTION:A pressure-sensitive adhesive tape prepared by forming a pressure-sensitive adhesive silicone layer 2 on one side of a tape base 1a, forming a silicone release agent layer 3 on the other side of the base in such a manner that the release agent layer 3 is directly abutted against the adhesive layer 2, wherein the layer 3 comprises a release agent mainly consisting of dimethylpolysiloxane having a shear modulus in the range of 1X10<7>-6X10<7>dyn/ cm<2>, and the layer 2 comprises a dimethylpolysiloxane silicone pressure-sensitive adhesive.
Patent JP-H10257530-A (JP)
Title: Self-diagnostic display device
Inventor: ARAKI SHINICHI
IPC: H04N17/04
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an optimum character direction by making a self-diagnostic device connectable even in any direction of up or down by selectively using a connector. SOLUTION: When a two-body type video projector is installed while being fixed on the floor, a self-diagnostic display circuit 7 is connected by a connector in the case of installation with top hanging through a connector 5. When a microcomputer 1 detects self-diagnostic signals sent from the respective circuits of two-body type video projector, a signal for controlling a 7-segment light emitting diode(LED) display control circuit 3 is outputted to a self-diagnostic display control signal line 2. According to the received signal, the 7-segment LED display control circuit 3 controls how numerical display is to be performed to a 7-segment LED 4. Thus, the numerical indication displayed on the 7-segment LED 4 is displayed in the normal direction in the view of user to use the two- body type video projector.
Patent JP-S57173522-A (JP)
Title: Control device of water pump in engine
Inventor: SHIRAISHI HIDEO
IPC: F01P7/14
Filed: 1981-04-18
Abstract: PURPOSE:To prevent overcooling of an engine at its deceleration, in a water pump of separately driven control type, by anticipatively controlling the pump at speed reduction of the engine to a state of stopping the pump or decreasing its speed. CONSTITUTION:There are detected cooling water temperature of an engine by a water temperature sensor 14 and a deceleration condition by a deceleration sensor 15, respectively, and each detected signal is inputted to a control device 13. When the engine is decelerated, a detected signal from a rotary speed sensor 16 is fed to a waveform shaper circuit 19 and an integrating circuit 20, if output from the integrating circuit 20 is larger than output of a reference level setter circuit 21, a signal is outputted from a comparator circuit 22. The signal of the comparator circuit 22 is inputted to a logical circuit 23, inputted with a detected signal from the deceleration sensor 15, and an output signal of the circuit 23 is inputted to a correction circuit 24 to correct an output signal of an output current arithmetic circuit 18, connected to a temperature detector circuit 17, and speed of a motor 11 for a water pump is decreased by a current control circuit 25.
Patent JP-S59184303-A (JP)
Title: Glass fiber for optical communication
Inventor: KAWATOKO TSURAYUKI
IPC: G02B6/44
Filed: 1983-04-04
Abstract: PURPOSE:To detect clearly the presence of a glass fiber, and to execute easily an extracting operation even if the glass fiber goes into the human body by making the outside surface of a body of the glass fiber recognizable by X-rays. CONSTITUTION:A body of a glass fiber for optical communication is formed by a core 10 having a refractive index n1, a clad 20 which has a refractive index n2 and covers the outside of the core 10, and a clad 30 which contains lead, also covers the whole outside of the clad 20, and converts the outside surface of the glass fiber body to the surface which can be recognized by X-rays. Generally speaking, the part contributed to propagation of light is the core 10 and a mere small part of the core 10 side of the clad 20, therefore, the clad 30 containing lead exerts no bad influence on propagation of a light.
Patent JP-S56156098-A (JP)
Title: Resonance preventing and damping method for speaker diaphragm
Inventor: KAMEMARU KENICHI
IPC: H04R7/18
Filed: 1980-05-02
Abstract: PURPOSE:To form a film having a damping effect according to the speaker characteristics, by producing a dissolved optical hardening material to coat it over the edge part of a speaker with an irradiation of light for hardening and at the same time selecting the conditions for irradiation of light. CONSTITUTION:Single-functional oligoester acrylate and acrylic polymer composed essencially of acrylic ester are mixed at the ratio of 100pts. and 20pts. in a flask having a stirrer and stirred until an even solution is obtained. When the mixing completes, 70pts. trisphosphate, 50pts. disebacate and 40pts. trioctyl phosphate are added as a plasticizer plus 3pts. benzoisobutyl ether as a photosensitizer. Then the stirring is continued to obtain a perfectly uniform solution. This mixed solution is coated on a filter paper and then irradiated by the light for two minutes by means of a photomechanical processing device consisting of ten chemical lamps set in parallel. Thus the mixed solution is hardened.
Patent JP-S55149751-A (JP)
Title: Mold vibrating device of continuous casting equipment
Inventor: NISHIDA MAMORU
IPC: B22D11/04
Filed: 1979-05-14
Abstract: PURPOSE:To vibrate the captioned mold readily by small-capacity servo-parts by mounting the mold on the beam which is supported oscillatably at one end, providing a 2-stage type servo-cylinder to the other end of the beam and exerting static load and dymanic load independently thereto. CONSTITUTION:Pressure liquid of a fixed pressure is supplied to the lower chamber Re of the 2nd stage 3b while the pressure liquid is being supplied to an accumulator 8 by a pump P, whereby static load is applied to the mold 1 on a beam 2. On the other hand, the pressure liquid is alternately supplied to the chambers Ra, Rb by alternately changing over a servo valve V1 to (a) and (b) to oscillate the beam 2, by which the mold 1 is vibrated. When in this case the pressure liquid is supplied to the chamber Ra, the lower chamber Re is compressed. This liquid pressure is accumulated in an accumulator 8 and this results in that it is supplied instantaneously to the lower chamber Re at the next changing-over of the servo valve V1.
Patent JP-S61216448-A (JP)
Title: Integrated circuit device
Inventor: HASEGAWA KATSUYA
IPC: H01L21/768
Filed: 1985-03-22
Abstract: PURPOSE:To prevent signal interferences among wirings on an integrated circuit, and to operate the integrated circuit positively in a microwave zone by forming a coaxial line, in which the periphery of a wiring conductor as a signal transmission line for the monolithic integrated circuit is coated with a dielectric and second conductor is shaped on the outside of the dielectric, and propagating high-frequency electromagnetic waves to the dielectric section. CONSTITUTION:A wiring conductor 6 is surrounded by a dielectric 7, and further coated with a grounding conductor 8, and disposed onto an insulating film 1. Microwave signals are confined into the dielectric 7 by such coaxial structure. Accordingly, microwave signals do not leak to the outside from the dielectric 7 although electro-magnetic waves are propagated into a semiconductor base body 3 in a wiring in a normal IC, and microwave signals do not interfer in other signal lines, thus realizing the stable operation of integrated circuit in a microwave zone.
Patent JP-S63223718-A (JP)
Title: Method for welding optical coupling part
Inventor: FUKAHORI TOSHIO
IPC: G02B6/42
Filed: 1987-03-13
Abstract: PURPOSE:To obviate generation of a mis-alignment of transmitted light between an optical element and optical fiber and to decrease coupling loss by forming either of a cap or supporting member to the outside diameter smaller than the outside diameter of the other, bringing a pan-shaped head part at the front end thereof into tight contact with the coupling and welding face of the other, projecting laser light to the tight contact part from a diagonal direction and welding the cap and the supporting member. CONSTITUTION:For example, the supporting member 11 is formed to the diameter smaller than the diameter of the cap 4 and the front end part thereof is tapered to form a pan head shape in order to align the positions of the transmitted light to be passed through the optical element 1 and the optical fiber 5 and the laser light is projected to the coupling faces of the pan head-shaped front ends 12, 13 and the cap 4 to weld said faces in the case of coupling and welding the cap 4 in which the element 1 and a spherical lens 3 are sealed and the supporting member 11 housing the optical fiber 5. The smaller projection energy is thereby necessitated and the heat capacity of the coupling faces is decreased; therefore, the strain after the welding and the mis-alignment of the transmitted light are lessened and the coupling loss is decreased.
Patent JP-H02238707-A (JP)
Title: Signal processing unit
Inventor: TASHIRO IKUO
IPC: G10K11/16
Filed: 1989-03-10
Abstract: PURPOSE:To keep the matching between an input waveform and an output waveform by forming a sampling signal whose period varies automatically with a change in the fundamental frequency of an input signal and using the sampling signal to apply sampling whose sampling number is set in each sampling period. CONSTITUTION:A fundamental pulse L synchronously with the period of a fundamental frequency of an input signal K is generated and a sampling signal M synchronously with a multiple of N of the fundamental frequency in response to the set sampling number N is generated within the period of the fundamental pulse L. Then upon the receipt of the sampling signal M and the fundamental pulse L, a trigger signal generating circuit 11 outputs a trigger signal P. As a result, an A/D converter 2, a processing section 14, and a D/A converter 13 are operated and an analog output signal Q is sent from the D/A converter 15. Thus, the matching of the phase and the waveform between the input signal K and the output signal Q is maintained.
Patent JP-S63225883-A (JP)
Title: Character recognition device
Inventor: WAKI YASUSHI
IPC: G06K9/03
Filed: 1987-03-13
Abstract: PURPOSE:To rapidly and easily carry out the recognition of a recognition result or an edition such as a correction without reading an original and the recognition result by displaying a character pattern corresponding to the recognition result selected from the recognition result group. CONSTITUTION:A picture input part 1 scans an input picture including a character to be recognized, inputs a picture by a binary signal, stores in a picture memory part 2 and a character segment part 3 obtains a rectangular area circumscribing a character pattern to be recognized from an input picture. A character feature extracting part 4 obtains the quantity of a feature relating to the stroke of the character pattern to be recognized in the rectangular area. A decision part 5 compares the quantity of the feature of the character pattern to be recognized obtained in the character feature extracting part 4 with the quantity of the feature of respective previously registered standard characters and the most similar character is defined to be the recognition result. Then, a display part 7 displays a binary picture stored in the picture memory part 2 and the recognition result obtained in the decision part 5. Thereby, an erroneous recognition is easily corrected in a short time.
Patent JP-H03259229-A (JP)
Title: Optical semiconductor device
Inventor: MATSUI YUICHI
IPC: G02F1/35
Filed: 1990-03-09
Abstract: PURPOSE:To obtain output light which is increased in switching speed by providing a barrier layer between a well layer which absorbs input light and an active layer which generates the output light. CONSTITUTION:An n-type active layer 2 which has narrower forbidden band width than a p-type clad layer 1, a 1st n-type barrier layer 3 which has wider forbidden band width than the n-type active layer 2, an n-type well layer 4 which has narrower forbidden band width than the n-type active layer 2, a 2nd n-type barrier layer 5 whose forbidden band width is narrower than that of the 1st n-type barrier layer 3, wider than that of the n-type active layer 2, and an n-type window layer 6 whose forbidden band width is wider than that of the n-type well layer 4 and narrower than that of the 2nd n-type barrier layer 5 are laminated on one main surface of the p-type clad layer 1. While a bias voltage is applied so that the p-type clad layer 1 is positive and the n-type window layer 6 is negative, the input light which is absorbed only by the n-type well layer 4 is made incident from the side of the n-type window layer 6 and the output light from the n-type active layer 3 is guided out of the side 1 of the p-type clad layer. Consequently, the switching speed of the light can be increased.
Patent JP-S51136515-A (JP)
Title: Process and apparatus for hardening roll surfaces
Inventor: FUKUSHIMA MASATAKE
IPC: F16C13/00
Filed: 1975-05-21
Abstract: PURPOSE: In surface hardening of rolls by induction hest, provision of a surface hardening process by induction heat wherein the internal and external temperature distribution at the surfaces of a heating material is made flat, quenching crack by quencying after the heating is prevented and setting of hardening temperature is made easy. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0210578-A (JP)
Title: Electrodynamic actuator for optical recorder
Inventor: KAARUUHANSU MEIYAA
IPC: G11B7/085
Filed: 1989-03-14
Abstract: PURPOSE: To simplify a constitution and to rapidly operate by composing a magnet of a focusing actuator with a magnet of a liner motor. CONSTITUTION: A permanent magnet 7 is movable between stator sections 6 with respect to a common central flat surface 8, plural induction coils 5a-5d are successively arranged on respective rod shaped stator iron cores 4 in the longitudinal direction, and individually allowed to connect to a circuit or break from the same with switching. Also, a lead bundle 9 is extended in parallel to the stator sections 6 between the permanent magnet 7 and two stator sections 6, and connected at the axis end of the stator section 6 to form a focusing coil. By this way, an electro-actuator performing correction and positioning in the radial direction is obtained by providing only the liner motor and a focusing actuator relating to the armature of the liner motor.
Patent JP-H05264491-A (JP)
Title: Void meter
IPC: G01N27/02
Filed: 1992-03-17
Abstract: PURPOSE:To improve measurement accuracy by providing an operation circuit for obtaining autocorrelation and cross-correlation of each voltage signal and a circuit for determining a void signal only when the value of the autocorrelation is lager than the value of all other cross-correlations and then eliminating a pseudo void signal. CONSTITUTION:A multiplication circuit 5, a comparison circuit 6, and an AND circuit 7 are connected to a signal processing circuit 4. Voltage signals VA, VB, and VC which are output from the signal processing circuit are fed to the multiplication circuit, thus calculating an autocorrelation signal VAXVA and cross-correlation signals VAXVB and VAXVC with the signal VA as a reference. Then, the levels of signals are compared by the comparison circuit 6 and then a signal is output to the AND circuit 7 when the autocorrelation signal is larger than all other cross-correlation signals. The AND circuit 7 outputs the original signal VA only when a signal is sent from the comparison circuit 6.