baber/WOPTO huggingface dataset:
Patent JP-H10108043-A (JP)
Title: Moire cancellation method and circuit device therefor
Inventor: NISHINO KENJI
IPC: G09G1/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To enable improvement focusing characteristics over the entire screen and the reduction of moire compatibility by imparting the displacement in a prescribed direction of different displacement amounts corresponding to the screen scanning position of a horizontal scanning line. SOLUTION: In a sine wave generating circuit 41, modulation signals +(6) and -(7) synchronized with horizontal synchronizing signals (1) which are the double of the cycle of the horizontal synchronizing signals (1), that is phases differ from each other by 180 deg.C, are generated. The signals are supplied to a selector 42. Vertical synchronization signals 2 are supplied to the selector 42, and the modulation signals +(6) or -(7) of the same phase as the modulation signals 5 outputted by an alternating voltage generating circuit 10 to be the main signals of moire cancellation are selected with the signals as triggers and supplied to an adding circuit 43 and a sub-coil drive circuit 44. An adder 43 generates the modulation signals (9), and the signals are used in the case of not using a sub-coil.  The sub-coil drive circuit 44 is used when performing the moire cancellation by using the sub-coil and generates horizontal and vertical sub coil-drive signals.
Patent JP-S63109697-A (JP)
Title: Headphone
Inventor: FUKUYA MASAYUKI
IPC: H04R1/10
Filed: 1986-10-28
Abstract: PURPOSE:To attain a stroke adjustment without spoiling the size of a radio main body (headphone main body), by coupling a driver unit with the headphone main body fixed to a headband with a freely rotatable arm means. CONSTITUTION:One ends of arm members 6a and 6b are respectively inserted into pins 7a and 7b provided on a back cabinet 5 and the arm members 6a and 6b are kept by means of an arm holder 10 fixed to a boss 8 with a screw 11 so that the arm members 6a and 6b cannot come out from the pins 7a and 7b. In addition, a joint 12 is fitted to the other ends of the arm members 6a and 6b with arm pins 13 and E-rings 9. The arm members 6a and 6b are freely rotatable around the pins 7a and 7b and the joint 12 can also rotate against the arm members 6a and 6b. The joint 12 never becomes oblique to the virtual line connecting the centers of the pins 7a and 7b and the driver unit 2 fitted to the joint 12 also never becomes oblique. Therefore, stroke adjustment can be made without giving any influences to the size of a headphone main body.
Patent JP-H06107824-A (JP)
Title: Glass cloth-epoxy sheet
Inventor: HAMANO HIDEJI
IPC: C08J5/08
Filed: 1992-09-25
Abstract: PURPOSE:To obtain the title sheet excellent in punchability, resistance to soldering heat, flexibility, etc., by specifying the relation between the thickness and glass cloth content of the sheet. CONSTITUTION:The sheet is produced by impregnating a glass cloth with a varnish comprising a soln. of a curable epoxy resin and then curing the varnish and satisfies the relation: (0.4X+25)<=Y<=70 (when 20<=X<=75) and 55<=Y<=70 (when 75<=X<=200) therein X is the thickness of the sheet (mum); and Y is the glass cloth content of it (wt.%).
Patent JP-2000086846-A (JP)
Title: Syndiotactic polystyrene/liquid crystal polyester resin composition
Inventor: INUBUSHI AKIYOSHI
IPC: C08L67/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To improve the compatibility of a syndiotactic polystyrenic polymer with a liquid crystal polyester resin to enhance heat resistance as well as impact resistance and rigidity. SOLUTION: Syndiotactic polystyrene-based polymer/liquid crystal polyester resin compositions comprise (A) 5-95 pts.wt. syndiotactic polystyrene-based polymer, (B) 95-5 pts.wt. liquid crystal polyester resin, and (C) 2-20 pts.wt., based on 100 pts.wt. sum of said components (A) and (B), polyether/ester copolymerization elastomer and/or polyester/ester copolymerization elastomer.
Patent JP-H05101177-A (JP)
Title: Image processing method
Inventor: TAKAI KATSUHIKO
IPC: G09G5/14
Filed: 1991-10-03
Abstract: PURPOSE:To reproduce an image at high speed without spoiling an original image by processing only an image which overlaps with the original image when the image to be processed is put over the original image. CONSTITUTION:An overlapped part of the image is indicated by an image process indication input device 6, and an address arithmetic circuit 5 and gates 8-11 are controlled to send only the data in overlapping addresses of a 1st frame memory and a 2nd frame memory to an arithmetic processing circuit; and data original image data after the calculation are ORed to reproduce the image.
Patent JP-H03117925-A (JP)
Title: Data transmission system
Inventor: TAKAHAMA KOJI
IPC: H04L29/02
Filed: 1989-09-29
Abstract: PURPOSE:To prevent the malfunction by forcibly setting the level of an operation permission terminal or a control trans mission line in the vicinity of the operation permission terminal to a second level in response to a switch-off signal and giving the leading of the switch-off signal a prescribed time before going to a first level of a control signal. CONSTITUTION:A digital circuit 4 reads in data only when the control signal sent from a microcomputer 2 through a control transmission line 14 is in the high level. A leading alpha of a muting signal is outputted a time (t) before the change of the control signal from the low level as the second level to the high level as the first level. Data transmission is started when the time (t) elapses after output of the leading alpha of the muting signal. Thus, the noise due to data transmission is not reproduced from a speaker 30.
Patent JP-H0794957-A (JP)
Title: Liner characteristic compensating circuit
Inventor: KOTOBUKI KOKURIYOU
IPC: H03F1/34
Filed: 1993-09-20
Abstract: PURPOSE:To compensate the linearity of I/O characteristics by saved power by preparing a feedback capacitor for feeding back an output from the final stage inverting amplifier circuit out of serial inverting amplifier circuits consisting of odd stages to the input of the 1st inverting amplifier circuit and suppressing oscillation caused by a capacitance having a low pass characteristic and a pair of balanced resistances. CONSTITUTION:A linear characteristic compensating circuit CIR has three inverters INV1 to INV3 connected in series and the output of the final inverter INV3 is connected to the input of the 1st inverter INV1 through a feedback capacitance Cf. Consequently output voltage Vout equal to input voltage Vin impressed to the input side of the INV1 is accurately generated from the output of the INV3 independently of load following the INV3. The input voltage Vin is impressed to the INV1 through an input capacitance C1, so that the generation of a current is suppressed to the minimum.
Patent JP-S60139560-A (JP)
Title: Monitor device mounted to automobile brake system with anti-skid system
Inventor: HAINTSU RAIBAA
IPC: B60T8/88
Filed: 1984-12-06
Abstract: To improve the reliability of operation of an anti-skid braking system, and to provide a warning indication if malfunction should occur in such a system (ABS), a pressure-responsive switch (6, 62, 63) having two switching elements (S1+L, S2; 43a, 44a, 43b, 44b, 46a, 46b, 47a, 47b) is connected to a pressurized hydraulic brake fluid connection line to a control valve for a vehicle brake, the switches providing, respectively, control signals of different levels of pressure applied thereto, and, in case of failure of one switch to respond to a higher pressure level, at which time a pump motor is to be energized to resupply the pressure, a second switch, responsive to a lower pressure value, is provided, providing a further warning indication and, if appropriate, disconnecting the ABS with a disconnect indication to the operator that the braking system is placed back under operator control.
Patent JP-H07108654-A (JP)
Title: Thick postforming decorative panel
Inventor: MATSUBARA HIRONORI
IPC: B32B27/10
Filed: 1993-10-14
Abstract: PURPOSE:To prevent a crack or breakage at the time of postforming treatment such as bending treatment by alternately laminating core. impregnated papers and thermoplastic films and molding them under heating and pressure to provide a core layer. CONSTITUTION:A postforming decorative panel is obtained by alternately laminating core impregnated papers 2 and thermoplastic films 3 and arranging pattern impregnated papers on both surfaces of the formed laminate. Each of the core impregnated papers 3 is obtained by superposing several thick papers such as kraft papers or printing papers and impregnating them with a resin. Hot-pressing molding can be performed by a usual hot/cold press. When the postforming decorative panel thus obtained is subjected to bending treatment, it is heated to temp. equal to or higher than the softening point of the thermoplastic films 3 to be subjected to bending treatment. By this method, a decorative panel wherein the layers formed from the thermoplastic films 3 in a core layer function as slip layers to generate shift between the layers formed from core impregnated layers 2 and end parts are formed in a stepped state is obtained. The end parts thereof are cut after curing to form smooth surfaces.
Patent JP-S62117265-A (JP)
Title: Button type alkaline secondary cell
Inventor: SAWAI TADASHI
IPC: H01M4/24
Filed: 1985-11-15
Abstract: PURPOSE:To improve the liquid leak-proof performance by specifying the quantity of mercury in a negative electrode zinc alloy per unit contacting area against the negative electrode zinc alloy on the inner face of a negative electrode container. CONSTITUTION:The quantity of mercury in a negative electrode zinc alloy per unit contacting area against the zinc alloy under existence of an electrolyte on the inner face of a negative electrode container is regulated to 0.4-7.0mg/cm<2>. With such arrangement, the quantity of mercury for gelation is reduced to confine amalgamation of the copper layer on the inner face of the negative electrode container, within the points directly contacting with the negative electrode zinc and the vicinity, thereby no amalgamation can develop to the tip section of the negative electrode container. Consequently, creeping phenomena of alkaline electrolyte due to development of amalgamation can be prevented, resulting in considerable improvement of the leak-proof characteristic.
Patent JP-S63112694-A (JP)
Inventor: NOGUCHI YASUHISA
IPC: C11C1/08
Filed: 1986-10-30
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-H02105167-A (JP)
Title: Control method for copying device
Inventor: SHIBUSAWA MITSUO
IPC: G06F3/023
Filed: 1988-10-14
Abstract: PURPOSE:To eliminate a decrease in operation rate and unnecessary service cost by resetting and restarting a subcontrol part through hardware by a main control part when an abnormal signal is detected and disabling the copying machine to be used when the abnormal signal of the subcontrol part is detected again. CONSTITUTION:When the main control part 11 detects the abnormal signal of the subcontrol part 12 at the time of turning on the power source, the main control part 11 resets the subcontrol part 12 through hardware and restarts it. Then when the abnormal signal of the subcontrol part 12 is detected, the copying machine is disabled to be used and the abnormality is displayed. Thus, even when the abnormal signal of the subcontrol part 12 is detected, the copying operation is not inhibited immediately and it is judged whether or not the abnormality is misdetected by a sensor, etc., thereby inhibiting the copying operation only in case of real abnormality. Consequently, the decrease in the operation rate and unnecessary service cost due to the misdetection of an abnormal state are eliminated.
Patent JP-H02147914-A (JP)
Title: Doppler measuring apparatus
Inventor: REINAA FUEERU
IPC: A61B8/06
Filed: 1989-10-02
Abstract: PURPOSE: To improve the S/N ratio of measurement by generating a transmission pulse at a given pulse repetition rate, generating ultrasonic pulses, irradiating particles and generating echo waves, transmitting them as echo signals, processing echo signals, producing Doppler information, and evaluating echo signals. CONSTITUTION: A transducer 14 irradiates a fluid 11 with ultrasonic pulses in response to transmission pulses. Also, the transducer 14 transmits corresponding echo signals by receiving echo waves being reflected by particles in the fluid. A transmitter 15 is connected to the transducer 14 and outputs an ultrasonic pulse. A receiver 16 processes echo signals corresponding to echo waves that are reflected by particles in the fluid. An evaluation circuit 18 connected to the output of the receiver 16 leads an output signal including flow-rate information from Doppler information obtained from the receiver 16.
Patent JP-H07265438-A (JP)
Title: Medical instrument for vessel expansion
Inventor: YASU SEIJIYUN
IPC: A61M29/02
Filed: 1994-09-27
Abstract: PURPOSE: To provide a medical instrument which can maintain a dilated state of a passage of a vessel even in a bent state by forming a cylindrical elastic body after winding a number of times a zigzag wire member which is bent at upper and lower bending points and forms a series of straight parts. CONSTITUTION: A first bending point 1 is formed by bending a wire member 8 at an arbitrary angle. A second bending point 2 and a first straight part 7 are formed by hooking the first bending point 1 on a first pin member 3 of a jig 6 and by bending the wire member 8 after hooking the both sides 9 and 10 of the wire member 8 on a second pin member 4 and a third pin member 5. Furthermore, a third bending point 11 and a second straight part 17 which is shorter than the first straight part 7 are formed by hooking the left side 10 of the wire member 8 underneath the first pin member 3 and then pulling it up to the second pin member 4. Then a cylindrical elastic body is formed by winding the zigzag wire member 8 a number of times.
Patent JP-H02104717-A (JP)
Title: Production of highly flame-retardant acrylic fiber
Inventor: MORIISHI HIDEKI
IPC: D01F6/40
Filed: 1988-10-13
Abstract: PURPOSE:To obtain the subject fiber in excellent spinnability by adding a solution of a methyl methacrylate (co)polymer containing dispersed antimony pentoxide to a spinning dope of an acrylonitrile copolymer containing vinyl chloride, etc., and carrying out the wet-spinning of the mixture. CONSTITUTION:The objective fiber is produced by the wet-spinning of a mixture produced by adding (A) 1-15wt.% (preferably 1-10wt.%) of an organic solvent solution of a polymer containing 50-100wt.% of methyl methacrylate and containing 5-40wt.% (preferably 10-30wt.%) of antimony pentoxide dispersed in the solution to (B) a spinning dope produced by dissolving an acrylonitrile copolymer containing 30-50wt.% of vinyl chloride and/or vinylidene chloride in an organic solvent (e.g., DMF).
Patent JP-2000090014-A (JP)
Title: Memory test system/method at the time of starting system by control firmware
Inventor: KUROYAMA YOSHIYO
IPC: G06F12/16
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a memory test system shortening time required for a memory test at the time of starting the system and speeding up system starting time. SOLUTION: In an information processing system conducting the test of a memory in a main storage device 20 at the time of starting the system, the memory test of a partial area in the main storage device is conducted with the control of control firmware 31 stored in ROM 30 and a memory test code in control firmware 31 stored in ROM 30 is developed in the partial area of the main storage device 20. Control is moved to the code developed in the area. The main storage device 20 is tested by using the memory test code developed in the area. Control is returned to control firmware 31 stored in ROM 30 after the test terminates.
Patent JP-H06106621-A (JP)
Title: Device for manufacturing inflation film
Inventor: MIYAUCHI RIYOUJI
IPC: B29C48/92
Filed: 1992-09-28
Abstract: PURPOSE:To provide a device for manufacturing an inflation film which can be used easily under the optional condition and can adjust the air volume properly. CONSTITUTION:A manufacturing device comprises a measuring instrument 11 for measuring the counter distance between a die head 3 and a film of resin 101 right above the die head, a storing device 13 for storing the reference distance, a comparison device 14 for comparing the counter distance with the reference distance, an air volume adjusting device 16 for adjusting the air volume jetted out of a cooling ring 4 and a control device 15 for controlling the air volume adjusting device 16 based on the information from the comparison device 14 so that the reference distance conforms to the counter distance.
Patent JP-2001083651-A (JP)
Title: Photosensitive silver halide emulsion, its preparation and silver halide photographic sensitive material using same
Inventor: INAMI YOSHIYASU
IPC: G03C1/047
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide photographic emulsion having high sensitivity by adding an anionic spectral sensitizing dye substantially in the absence of a polyvalent cation which forms a slightly soluble salt with the dye, adding the cation after the sufficient adsorption of the dye and then starting chemical sensitization. SOLUTION: An anionic spectral sensitizing dye is added to an emulsion substantially in the absence of a polyvalent cation which forms a slightly soluble salt with the dye. After the sufficient adsorption of the dye, the cation is added and then chemical sensitization is started to prepare the objective emulsion. By this method, the inter-grain distribution of dye adsorption is improved and the chemical sensitization is efficiently carried out. The polyvalent cation is preferably at least one of calcium, magnesium and strontium ions.
Patent JP-2001080736-A (JP)
Title: Article sending device and article one row delivery machine
Inventor: ARIKATA KIYOSHI
IPC: B65G47/88
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To treat articles for each row in a one row delivery device by sending orderly arranged articles for each specified number of rows and delivering in the direction of the rows. SOLUTION: This device is formed so that a plurality of articles 11 are transferred by a conveyor 40 in the state of being orderly arranged. The articles 11 are sent by sending means 24 to a delivery position 45 on a downstream side in transfer direction for each specified number of rows. The articles 11 for the amount of the specified number of rows sent by the sending means 24 are fed by feeding means 25 from the conveyor 40 in the direction of the rows. The articles 11 for the amount of the specified number of rows sent by the feeding means 25 are accepted and delivered sequentially by a one row delivery device 65 for each row.
Patent JP-H04135600-A (JP)
Title: Control circuit for cordless iron
Inventor: TANIGUCHI SEIICHI
IPC: D06F79/02
Filed: 1990-09-26
Abstract: PURPOSE:To use the control circuit as it is by only a small change of a power source part even if a commercial power supply voltage is varied by providing a heater, a thermosensible element, a temperature detecting part and a main body electrode on an iron main body part, and providing a stand electrode, a signal detecting part and a temperature control part on a stand part. CONSTITUTION:A/B terminals of a power source part correspond to a commercial power source tap 18 of a power source transformer 12, and D/E terminals of the power source part correspond to one of a 100V output tap 17 and the commercial power source tap. In such a way, a 200V system voltage uses the commercial power source tap as a supply terminal, and is supplied to a heater 3 through an opening/closing contact 9a of a relay l5, a stand electrode 7 and a main body electrode 6. Also, a 100V voltage uses one of the output tap 17 and the commercial power source tap 18 as a supply terminal, sets the 100V output tap 17 side to the common potential to a microcomputer 13 power source of a power source part 11 and a temperature control part 9, and also, is supplied to a temperature detecting part 5 through a signal detecting part 8, a stand electrode 7 and a main body electrode 6.
Patent JP-S63114500-A (JP)
Title: Composite piezoelectric member
Inventor: NAKATANI CHITOSE
IPC: A61B8/00
Filed: 1986-10-31
Abstract: PURPOSE:To improve a performance and to attain variety by changing at least one of the width of a columnar piezoelectric member or spaces between the columnar in two directions in which the columnar piezoelectric members are arranged. CONSTITUTION:The arrangement direction of the columnar piezoelectric members 102 is defined to be X, Y, a direction crossing X to be Y, and the width of the members 102 in the X and Y directions to be wX, wY, the spaces to be gX, gY and at least one of the width w, the space (g) of the columnar piezoelectric members 102 is made a different value in the X, Y directions. The oscillating state of the piezoelectric member 102 is changed in two directions of vertically and horizontally and undesirable oscillation is decentralized in the two directions. Thereby, a composite piezoelectric member of high performance and variety can be easily obtained.
Patent JP-H09102037-A (JP)
Title: Drawing recognition method
Inventor: AOKI YASUHIRO
IPC: G06F17/50
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a drawing recognition method for highly precisely recognizing a composite area constituted not only by simple areas but also by multiple graphics under a minimum writing restriction. SOLUTION: A background area is outline-traced (step 11) and a closed area is segmented. Thus, a drawing is hardly affected by the cut and the thinning of a line. At the same time, the size of the segmented closed area is normalized (step 13). Pattern matching by collation with a dictionary is executed and a form is decided (step 14). Thus, the writing restriction is relieved since the method is hardly affected by the disunity of the area sizes so as to improve the precision of recognition. The forms of the plural adjacent closed areas and the feature of a position relation are analyzed (step 15) and the feature is searched (step 16) so as to recognize the composite area (step 17). Thus, multiple drawing elements are automatically recognized by deciding the attribute of the composite area.
Patent JP-H01100152-A (JP)
Title: Production of diphenylamine nucleus-substituted compound
Inventor: KOBAYASHI MITSUHARU
IPC: C07C211/52
Filed: 1987-10-13
Abstract: PURPOSE:To obtain a compound used as a synthetic intermediate of dyes and rubber additives, with industrial advantage, by allowing a phenol to react with an aniline and a cyclohexylamine in the presence of a hydrogen-transfer catalyst under heating. CONSTITUTION:The subject compound is obtained by reaction between phenol or its nucleus-substituted analogue and an aniline and a cyclohexylamine corresponding to the aniline in the presence of a hydrogen-transfer catalyst such as Pd at 170-260 deg.C. The amount of the phenol used is 1-0.5mol., the cyclohexylamine is 0.1-0.5mol. per mol. of the amine, and the catalyst is 0.01-0.25wt.% based on the feedstock mixture, calculated as the metal. The process according to the present invention permits high concentration of the product in the reaction mixture and facilitates the working-up operations, after the reaction.