baber/WOPTO huggingface dataset:
Patent JP-S60106784-A (JP)
Inventor: OOTOMO YOSHIMI
IPC: B66B21/06
Filed: 1983-11-11
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-S6272978-A (JP)
Inventor: MORIOKA MASAKAZU
IPC: F16L1/00
Filed: 1985-09-24
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-H0262331-A (JP)
Title: Sheet feeding device
Inventor: MATOBA TAKESHI
IPC: B65H3/06
Filed: 1988-08-26
Abstract: PURPOSE:To straighten the oblique running generated during sheet feeding by strengthening the carrying power of the side of regulating part of a rigid body by a sheet feeding member slightly more than that of the side of an elastic member. CONSTITUTION:When a rear edge of a sheet 5 is parted from a rigid body regulating part 72 and an elastic claw member 74, as long as the carrier region of the side of the elastic claw member is finished, there is a possibility of the generation of oblique running of a right edge of a sheet proceeding faster. For that reason, the carrier region of the side of the rigid body regulating part is made longer and more effective than that of the side of the elastic claw member. As a result, when the circumference of a sheet feeding member 1' is contacted to a sheet 5, since the almost equal pressure to the right and left is received from both or either of an intermediate plate and/or a frictional member, for a line 13' that runs across a terminal point 12' of the side of the elastic claw member of a carrier region 11' and runs parallel to a center line of a shaft 4, the sheet carrying power of the side of the rigid body regulating part is greater than that of the side of the elastic claw member at the region starting from the parallel line 13' and ending at a latter half region 14'. At this time, oblique running is corrected due to the generation of angular moment in the sheet 5.
Patent JP-H0854220-A (JP)
Title: Appearance inspection method for object
Inventor: TACHIBANA NOBUHIRO
IPC: G01B11/24
Filed: 1994-08-12
Abstract: PURPOSE:To obtain an appearance inspection method for an object in which defect, e.g. a flaw or a foreign matter, on the surface can be detected easily and accurately and the presence of abnormality can be judged based on predetermined criteria. CONSTITUTION:In the appearance inspection of an object having a periodic pattern in the image recognition, color image of the object is taken in at least from the pattern region thereof (Step S1). The color image is then subjected to normalization of gray level (Step S2), monochromic processing through linear gray level conversion (Step S3), gray image processing (Step S4), masking (Step S5) and binarization (Step S6). Subsequently, it is subjected to inversion (Step S7), at need, and a pattern congruent with a reference pattern is removed from the processed image information (Step S8). Finally, presence of abnormality is judged based on the presence of a residual pattern (Steps S9-S11).
Patent JP-S6273190-A (JP)
Inventor: HARADA AKIRA
IPC: B43L5/00
Filed: 1985-09-27
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-H0259386-A (JP)
Title: Pressure sensitive paper
Inventor: TSUJI MASARU
IPC: B41M5/132
Filed: 1988-08-25
Abstract: PURPOSE:To improve color development contamination of a copying paper while maintaining color forming capability and enhance handlability and printability by using a raw paper obtained by specifying the amounts of long fibers and large shive pieces in a high-yield pulp and controlling a surface smoothness to a specified value. CONSTITUTION:A pressure sensitive paper comprises a high-yield pulp having a 42-mesh fiber fraction content according to the method of JIS P-8207 of not more than 60% and a content of large shive pieces, at least 0.1mm<2> in size, of not more than 1000 pieces/g, as a pulp constituting a raw paper. The high- yield pulp is contained in an amount of at least 5wt.% based on the total pulp composition, and pulps such as chemical pulp and various additives such as a filler, a size and a reinforcing agent are added thereto, as required. The surface of the raw paper is so treated as to have a surface smoothness, as measured by a regular reflection type smoothness tester (measuring pressure: 20kg/cm<2>) of at least 8%. The smoothening treatment is conducted by use of a supercalender, comprising a metallic roll and an elastic roll, or the like in an on-machine or off-machine mode.
Patent JP-S6192997-A (JP)
Title: Control device of rotary thruster
Inventor: MISHIMA TOMONORI
IPC: B63H25/02
Filed: 1984-10-09
Abstract: PURPOSE:To simplify ship steering by feeding detection signals from longitudinal and lateral tilt angle detectors to individual thruster driving engine control devices and adjusting thruster outputs with an operation lever in relation to tilt angles. CONSTITUTION:When an operation lever 6 is operated, the tilt direction and tilt angle are detected by longitudinal and lateral tilt angle detectors 7a, 7b and are fed to the first and second turn control devices 3A, 3B. Individual directions of a pair of the left and right thrusters 2a, 2b are adjusted at an optional combination via the first and second thruster turning devices 3a, 3b. In addition, individual detection signals are also fed to the first and second engine control devices 4A, 4B, and the outputs of the first and second engines 4a, 4b are adjusted in relation to the tilt angle from the neutral position of the operation lever 6. Accordingly, the rudder angle, rudder force, and thrust of the thrusters 2a, 2b can be operated by one operation lever 6.
Patent JP-H0492605-A (JP)
Title: Drawer
Inventor: KURAHASHI ATSUSHI
IPC: A47B88/00
Filed: 1990-08-08
Abstract: PURPOSE:To adjust the fitting position of the front plate by providing a main body provided with a hole or a notch in front, and the front plate attached to the front of the main body with screws inserted through the hole or the notch, and forming the diameter of the hole or the notch larger than the diameter of the screw. CONSTITUTION:Holes 4... are provided on several parts of the front 3 of a main body 1. The front plate 2 is attached to the front 3 of the main body 1. In positions corresponding to the holes 4..., screw holes 5... are provided, and by inserting the screw 6 through the hole 4 and screwing it into the screw hole 5, the front plate 2 is fixed to the front 3 of the main body 1. Also, the diameter of the hole 4 is formed larger than the diameter of the screw 6, and within a range of a difference between the diameter of the hole 4 and the diameter of the screw 6, the front plate 2 can be moved. That is, at the time of adjusting a fitting position of the front plate 2, the screw 6 is loosened and the front plate 2 is adjusted to a suitable position, and thereafter, the screw 6 is tightened. In such a way, the front plate attached to the front of the main body can be adjusted simply by rightening the screw, therefore, it is possible to cope easily in accordance with a drawer containing space of a cabinet with a drawer, etc., in a job site.
Patent JP-H0929691-A (JP)
Title: Material press-feeding device of inclined type slicer
Inventor: KIN SOUGEN
IPC: A22C17/02
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce the labor of switching between the using position and the retreating position of a press-feeding member provided in the side wall of an inclined meat mounting base and used so as to press-feeding materials in the meat mounting base from the back side, to make a switching operation faster and to prevent the protruding of the press-feeding member retreated so as not to interfere with various operations in a narrow slicer installing spot to the front side of the meat mounting base. SOLUTION: A press-feeding guiding member 6 is fitted with play to guide shafts 4 and 5 horizontally placed in upper and lower two stages in the outside of a side wall 3, a fixing device 10 composed of a fixing recessed part 11 and a leaf spring 12 is provided in the rear end part of the lower guide shaft and by pressing the lower part of the press-feeding guiding member pushing up the guide shafts to the leaf spring so as to be automatically fitted and fixed in the fixing recessed part, a press-feeding member 7 integrally provided with the press-feeding guiding member is fixed and held in the primary retreating position of the rear part of the meat mounting base.
Patent JP-H0946771-A (JP)
Title: Remote controller
Inventor: KAWAKATSU MINORU
IPC: H04Q9/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To easily find out a remote controller in darkness, to easily read an operating content and to simplify an operation by forming molded goods such as a case, a key button, etc., with a forming material in which a luminous pigment is mixed. SOLUTION: An upper case 1, a lower case 2 and an operating key button are formed with a material in which the luminous pigment setting sulfide(ZnS- Cu, etc.) of alkaline earth metal is mixed in universal resin of ABS, etc., and mixed luminous resin is formed. Also, a faceplate 4 is formed with a material in which the similar luminous pigment is mixed in vinyl chloride resin, etc., an operating content is printed on a resin sheet of vinyl chloride by luminous ink. The remote controller is easily found out even in dark environment by the luminous resin and the luminous ink.
Patent JP-2000046332-A (JP)
Title: Method and system for operating gas turbine with gaseous fuel
Inventor: MUELLER GERHARD
IPC: F02C9/28
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To perform rising operation and partial load operation of a gas turbine easily and surely while suppressing the generation of hazardous components by dividing burners into at least two groups and controlling respective groups individually in relation to the operating state of a gas turbine. SOLUTION: A duct 11 for supplying gaseous fuel to a burner system is provided with a main cut-off valve 12, a filter 13, a sieve 14 and a high speed cut-off valve 15 and conditioned fuel is introduced to a region close to the burner. The burner system comprises a plurality of kinds, e.g. three kinds, of burners arranged in ring wherein the burner group is divided into three groups according to the kind thereof such that fuel can be supplied to the burners of each group through fuel supply rings 21-23. The fuel supply rings 21-23 can be controlled individually through control valves 18-20 and at least two groups are fired sequentially in at least two time phases at the time of transition from no-load operation to full load operation.
Patent JP-H0878060-A (JP)
Title: Battery protection circuit
Inventor: MURAYAMA SHIGEKI
IPC: H01M10/44
Filed: 1994-09-06
Abstract: PURPOSE: To provide a small size and low cost battery protection circuit. CONSTITUTION: The voltage determination apparatus 11 of a voltage detection circuit 3 detects the battery voltage of a secondary battery 1. When the voltage is already at a full charge voltage, the terminal voltage of the positive terminal side of the secondary battery 1 is output to the comparator 31 of a control circuit 5. When the voltage is not yet at the full charge voltage, the terminal voltage of the negative terminal side of the secondary battery 1 is output to the comparator 31 of the control circuit 5. The voltage determination apparatus 21 of a voltage detection circuit 4 detects the battery voltage of a secondary battery 2. When the voltage is already at a full charge voltage, the terminal voltage of the positive terminal side of the secondary battery 2 is output to the comparator 32 of a control circuit 5.  When the voltage is not yet at the full charge voltage, the terminal voltage of the negative terminal side of the secondary battery 2 is output to the comparator 32 of the control circuit 5. The comparators 31, 32 compare these voltages with one half of the battery voltages of the secondary batteries 1, 2 so as to turn off an FET 34 when the secondary battery is fully charged, and so as to turn on the FET 34 when the secondary battery is not fully charged.
Patent JP-S6369491-A (JP)
Title: Variable speed controller for induction motor
Inventor: HASHII MAKOTO
IPC: H02P21/28
Filed: 1986-09-11
Abstract: PURPOSE:To conduct a high performance speed control by controlling a phase difference between a magnetic flux vector computed from an induced voltage and that computed from the sum of rotor speed and slip, so that said phase difference becomes zero, and by estimating a speed. CONSTITUTION:Magnetic fluxes phiValpha, phiVbeta are computed by a voltage model magnetic flux computing element 22 from motor primary voltage and primary current and motor constant. An integrator 102 determines a magnetic flux phase phiI from a speed estimate omegaV and a slip angular velocity omegaS. Said values are inputted to a vector rotator 24, where a deviation  theta between the magnetic fluxes phiValpha, phiVbeta and flux phase phiI is computed. Said deviation  theta is inputted to a controller 25, where the deviation theta is integrated to output an angular velocity estimate omegaV. Therefore, the same control as by an induction machine variable speed controller with a speed detector can be realized without using any speed detector.
Patent JP-H0261907-A (JP)
Title: Cross-linked polyurethane-insulating electric cables
Inventor: WATANABE KIYOSHI
IPC: H01B13/14
Filed: 1988-08-26
Abstract: PURPOSE:To improve wear resistance and extrusion processability of electric cables by using a polyurethane composition containing polyurethane having a prescribed Shore hardness D in a set amount and acrylic reactive monomer as a crosslinking agent in a set amount, and crosslinking the composition by ionizing radiation. CONSTITUTION:A polyurethane composition containing 100 pts.wt. of polyurethane having a Shore hardness D 65-80 and 0.5-5.0 pts.wt. of acrylic reactive monomer as a crosslinking agent is used for an insulating coating layer of an electric cable insulated by cross-linked polyurethane. This polyurethane composition is applied on a conductor and cross-linked by irradiation of ionizing radiation. The thickness of the coating of the insulated electric cable can thus be made thin and wear resistance and extrusion processability of the electric cable insulated by the cross-linked polyurethane is improved remarkably.
Patent JP-H05191162-A (JP)
Title: Operational amplifier and line terminating device
Inventor: TOMATSU TAKASHI
IPC: H03F3/45
Filed: 1992-08-10
Abstract: PURPOSE:To provide a class 'AB' amplifier which has stable power consump tion and characteristic and has a high driving capability with a low power consumption by driving respective output MOSFETs in a push-pull output stage by low-gain prebuffers respectively. CONSTITUTION:A folded cascode differential amplifier is used in an input stage 1. Prebuffers consisting of a differential amplification means 2a of PMOS input and a differential amplication stage 2b of NMOS input are provided as level shifters in the succeeding stage. Resistances are inserted between drain terminals of load MOSFETs Q23 and Q24 and load MOSFETs Q28 and Q29 which are connected as current mirrors in prebuffers 2a and 2b to suppress the gains of prebuffers 2a and 2b to about 10dB or lower. Output MOSFETs Q31 and Q32 in a push-pull output stage 3 are driven by low-gain prebuffers 2a and 2b. Consequently, the circuit which has a high tolerance to the dependency on various parameters for mass production is obtained, and the power consumption and the characteristic are stabilized, and a high driving capability is obtained with a low power consumption.
Patent JP-2000043170-A (JP)
Title: Angular paper tube and manufacture thereof
Inventor: AKASHIBA GENGORO
IPC: B31D5/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an angular paper tube which is free from torsion and of an extremely high quality and has opposite two faces, out of four faces, the thickness of which can be freely set according to a required strength. SOLUTION: Strip paper 1-4 supplied sequentially in the axial direction of an angular shaft 10 are folded in the width direction so that three faces of an almost U-section shape consisting of a center part and an end part positioned on both sides of the center parts, are formed, and the paired strip papers thus formed are superposed on the end parts with each of the opening parts set inside. Further the paired strip papers 1-4 are made to pass through molding parts 11-13 provided encircling the angular shaft 10 so as to form a specified interval and consequently a molded body with a square section is formed. Next the strip papers 1-4 are fed into the axial direction while being clamped and pressed between contact-bonding rollers 57, 58 installed opposite to each other on the surface of the angular shaft 10 and the angular shaft 10.  Finally the molded bodies formed as described are laminated to obtain the angular paper tube.
Patent JP-S6457624-A (JP)
Title: Cleaning equipment
Inventor: KAMETANI SHIGEJI
IPC: B08B3/04
Filed: 1987-08-28
Abstract: PURPOSE:To obtain a cleaning equipment with excellent cleaning effect wherein convection does not occur with comparatively small amount of supplied water to a cleaning tank, even if the flow rate between wafers in a carrier is increased, by making the opening ratio of a region of a rectifying plate just under part where an object to be cleaned is dipped, larger than the other parts, said rectifying plate being rackwise provided above the wafer supplying position in a cleaning tank. CONSTITUTION:The title cleaning equipment comprizes a cleaning tank 1 wherein water to be supplied to the bottom part is made to overflow from the upper part, and an object 8 to be cleaned which is dipped in the inside is washed with water, and a rectifying plate 7 provided rackwise above the water supplying position in the cleaning tank 1. The opening ratio of a region 7a of the rectifying plate 7 just under the part where the object 8 to be cleaned is dipped, is made larger than the other parts 7b. For example, the rectifying plate 7 is provided rackwise a little higher than the set position of a spraying pipe 3. In the region 7a just under the part where a semiconductor wafer 8 is dipped, the rectifying plate 7 has 25mm diameter holes 8a having the respective centers at the four corners of 27mm side squares which are mutually adjacent in length and breadth. In the other parts 7b, the above plate 7 has 2.5mm diameter holes 8b at the four corners and the centers of 10mm side squares which mutually adjacent in length and breadth.
Patent JP-2001044013-A (JP)
Title: Reproducing method for rare earth/iron/nitride magnet material
Inventor: KINOSHITA HIROAKI
IPC: H01F1/059
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a regenerating method for a rare earth/iron/nitride magnet material which is low cost and provides magnetic characteristics and mechanical strength equivalent to a rare earth/iron/nitride bonded magnet manufactured of a conventional compound of new material. SOLUTION: A kneaded material or mold where rare earth/iron/nitride magnet material powder is bound with polymer compound is heated in an atmosphere, comprising hydrogen (except for nitrogen) from a room temperature equal to or higher than 600 and lower than 1,000 deg.C so that such rare earth-iron magnetic material as polymer compound and nitrogen are substantially removed from the kneaded material or mold is provided. At least one kind among Ca, Mg, CaH2, MgH2 is blended and mixed by 0.5-2 times of stoichiometric value required for the reduction of the rare earth-iron nitride magnetic material, and then heated in an inert gas atmosphere for reduction, and subsequently nitrided.
Patent JP-S58120478-A (JP)
Inventor: ORII MASARU
IPC: B25J9/00
Filed: 1981-12-29
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-2000049955-A (JP)
Title: Data transmitter
Inventor: ISHII MASAHIRO
IPC: H04L12/02
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To transmit/receive data normally and to enhance workability in the case of installing the transmitter by making the connection between a master set and an extended master set into a neutral contact. SOLUTION: In the case of transmitting a data signal that is outputted from a master set 1 connected by a cable L1 and whose DC component is eliminated to an extended master set, the data signal S6 that is amplified via a data amplifier circuit 37a of a data reception circuit 37 being a component of the extended master set connected with the inverted polarity of the cable L1 is given to a 1st waveform shaping circuit 37c as a polarity inversion data signal S7 via a 2nd waveform shaping circuit 37d and a data signal inverting circuit 37b. The data signals S6, S7 received by the 1st and 2nd waveform shaping circuits 37c, 37d are clipped at a prescribed threshold level and given to a preceding waveform detection output circuit 37e a waveform shaping data signals S8, S9 and only the waveform shaping data signal S8 received by a preceding waveform detection output circuit 37e and receiving waveform change earlier is given to a GA 32.
Patent JP-2001043506-A (JP)
Title: Switch circuit
Inventor: TSUJIMOTO HIROSHI
IPC: G11B5/09
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a switch circuit using MOS transistors furnished with the structure for preventing a counter electromotive current capable of attaining the low power consumption while extending the selectivity of a process, in the case of designing a magnetic head reading/writing circuit by an integrated circuit. SOLUTION: In the magnetic head reading/writing circuit furnished with a differential amplifier circuit 1 for outputting an amplified signal from an output terminal, such that a read-out signal from the magnetic head 3 is inputted to a pair of input terminals, and a write-in driver circuit 2 for controlling the direction of a write-in current by write-in data, the P-channel MOS transistors 11, 12 are inserted between the output terminal of the differential amplifier circuit 1 and a power source terminal 21. A substrate potential of the P-channel MOS transistor 11 of the side connected to the power source terminal 21 is connected with the power source terminal 21, and a substrate potential of the P-channel MOS transistor 12 of the side connected to the differential amplifier circuit 1 is connected with the output terminal of the differential amplifier circuit 1.
Patent JP-H0496092-A (JP)
Title: Presentation system equipped with real-time automatic adjusting function
Inventor: ISHIDA HIDEAKI
IPC: G06F19/00
Filed: 1990-08-10
Abstract: PURPOSE:To specify a necessary execution time before presentation is started by automatically adjusting the execution time of each node so that the presentation is completed within a specified necessary execution time before a series of node data based upon time-series execution schedule information on plural nodes are automatically outputted. CONSTITUTION:When the necessary execution time is specified by the necessary execution time setting means 82 of a node execution acceptance part 8 added to an input part, an execution time adjusting means 83 automatically adjusts the execution time of each node to shorten than the specified time. Then a time series execution schedule as to plural nodes whose execution times are adjusted are stored in the node execution schedule storage means 72 of a node execution part 7. Consequently, a user can sets a desired time and flexible representation can be expected.
Patent JP-H0552359-A (JP)
Title: Electric carpet
Inventor: SHIRATAKE AKIRA
IPC: H05B3/20
Filed: 1991-08-26
Abstract: PURPOSE:To improve the boding properties of component materials, such as a surface layer material of electric carpet and insulating materials. CONSTITUTION:An insulation material 1 to which water repellent raw materials 11 are laminated consecutively from the bottom is coated with a bonding material and then laminated by a heater unit 2 which comprises a heating cable 21, a temperature detection cable 22 and a core material 23 where a surface layer material 3 coated with a bonding agent on the rear side is laminated thereon. Then, when pressure is applied to the bonding agent, the bonding agent runs out of the core material 23 and the surface layer material 3 of the heater unit so that they may be integrally laminated.