baber/WOPTO huggingface dataset:
Patent JP-S52126069-A (JP)
Title: Lock device for an electric cleaner
Inventor: SAWADA KATSUO
IPC: A47L9/00
Filed: 1976-04-15
Abstract: PURPOSE: To prevent release of a tail lock during carrying and to improve safety, by providing the tail lock having a projection on a cover of an electric cleaner body, and by associating the projection with an associating member fitted to the body or the cover of the electric cleaner by movement of the tail lock. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62206444-A (JP)
Inventor: SUTEFUAN BUERUMUSU
IPC: G01N30/14
Filed: 1987-02-27
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-H04281273-A (JP)
Title: Access automatic control device for magnetic disk driving device
Inventor: NAKAI KENICHI
IPC: H02P29/60
Filed: 1991-03-08
Abstract: PURPOSE:To offer an access automatic control device for a magnetic disk driving device capable of preventing an access error from generating based on vibration and external disturbance to impart a failure factor to a positioning (accessing) operation and the self heat generation of a VCM itself, etc. CONSTITUTION:The accessing automatic control device for the magnetic disk driving device is constituted with a waveform comparator 34 comparing the relevant waveform of current flowing through the VCM with the predetermined waveform of the current, the waveform comparator 39 comparing the waveform of a positional signal with the predetermined waveform of the positional signal and means controlling feed-back of the target speed of a magnetic head (a target speed generator 13, an accessing control circuit 10, etc.) based on the compared result of the waveform comparator 34 and the compared result of the waveform comparator 39.
Patent JP-S56141932-A (JP)
Title: Production of washer built-in screw
Inventor: NAITOU YASUYUKI
IPC: B21H3/12
Filed: 1980-04-02
Abstract: PURPOSE: To considerably improve production working efficiency by building a washer to right under the head part of a screw blank material, then using dies forming a screw part in the tip part, a circular cylindrical part in the part above this, and an annular projecting part near the head part, in producing a washer built-in screw.  
     CONSTITUTION: A washer 2 is built to right under the head part 7a of a screw blank material 7, and a pair of dies 6, 6 are pressure-contacted with the lower side face slightly spaced therefrom, whereby a washer-built in screw 1 is formed. Since the dies 6 are inscribed with screw thread forming grooves 6b over the entire part except the striplike plane part 6a near the top end edge, a screw part 3a on the tip side of the blank material 7 in contact with the screw thread forming part 6d, a circular cylindrical part 3e in the part in contact with the plate part 6a and an annular projecting part 3b on the lower side of the washer 2 right under the head part 7a are simultaneously formed. In this way, the washer built-in screw is produced under superior working efficiency by using the dies of the special construction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04281184-A (JP)
Title: Vertical type heat treatment furnace
Inventor: KAWAMURA AKIYOSHI
IPC: F27B1/10
Filed: 1991-03-08
Abstract: PURPOSE:To provide a vertical type heat treatment furnace, capable of effecting heat treatment of a work to be heat-treated surely within a predetermined period of time and coping with the change of the work into any different work with a simple structure. CONSTITUTION:A furnace body 11 is supported swingablly and a plurality of partitioning plates 18, orthgonal to the swinging surface of said furnace body 11, are provided in a heating chamber 17 at multiple stages while neighboring partitioning plates 18 are arranged with reverse slopes. An opening 19 is provided at a part positioned at the upper side of the heating chamber 17 of respective partitioning plates 18 while a work to be heat-treated 21 is treated by heat while moving it from the upper part of the heating chamber 17 to the lower part of the same.
Patent JP-H03247306-A (JP)
Title: Molded face fastener
Inventor: ANZAI SHIGEO
IPC: A44B18/00
Filed: 1990-02-23
Abstract: PURPOSE:To improve fitting contact, suppress slip, enhance coupling force and improve engagement effect by applying a pressure sensitive adhesive or an anti-slip agent on a part of the surfaces of many engaging elements. CONSTITUTION:A flexible polymer is molded to form engaging elements having columns 2 ends of which are shaped into umbrella-like expanded head portions 3 on a base material 1. Many engaging elements are arranged in the directions of Y so that lines are formed. Two molded face fasteners formed as mentioned above are combined and fitted to each other. When force is imposed in the direction of the engaging element lines, namely, in the direction of Y, the face fasteners tend to side in the direction of Y-axis. In order to improve the engagement between the molded face fasteners, a pressure sensitive adhesive 4 or an anti-slip agent is applied to the surfaces between the engaging elements on one face fastener of this molded face fastener.
Patent JP-H06254695-A (JP)
Title: Flux-containing aluminum alloy brazing filler metal
Inventor: IWAI ICHIRO
IPC: B23K35/22
Filed: 1993-03-04
Abstract: PURPOSE:To provide a flux-containing aluminum alloy brazing filler metal by which brazing is easily carried out and a brazed product is given excellent appearance quality to be maintained. CONSTITUTION:The flux-containing aluminum alloy brazing filler metal consists of a compacted body of mixed powder of a brazing component powder and flux component powder. The moisture content of both powders is 1.0wt.% or less. 3 to 15wt.% Si is contained in the brazing powder. The brazing powder and flux powder are compounded with 99.9:0.1 to 70:30 by weight. The density is 90% or more of the theoretical value.
Patent JP-S57158719-A (JP)
Title: Rectal administration pharmaceutical
Inventor: UEDA IKUO
IPC: A61P31/04
Filed: 1981-03-24
Abstract: PURPOSE: To titled pharmaceutical, prepared by incorporating cholic acid or a  salt thereof, a polyoxyethylene higher alkyl ether and a fatty acid glyceride with ceftizoxime or a salt thereof which is a slightly absorbable antimicrobial agent, and capable of improving the absorbability of the drug.  
     CONSTITUTION: A rectal administration pharmaceutical prepared by incorporating cholic acid or a salt thereof and a polyoxyethylene higher alkyl ether and  fatty acid glyceride in ceftizoxime of the formula or a salt thereof. The formulation is carried out by forming into the ordinary anal suppository or filling a  suspension or ointment in a rectal capsule or rectal administering tube, etc. The  pharmaceutical is characterized by the remarkable improvement in the absorbability of the coftizoxime or salt thereof due to the use of the additive and very  slight irritant action. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04280379-A (JP)
Title: Image data binarizing device
Inventor: OSADA KEIICHIRO
IPC: G06T1/00
Filed: 1991-03-08
Abstract: PURPOSE:To extract a required area without being affected by high-luminance noise by using commonly one low-frequency image generating means immune to the high-luminance noise in the desired area to be extracted and the other low-frequency image generating means, and extracting the required area by the OR of these means. CONSTITUTION:Outside natural images are fetched by an image pickup device 1, converted to analog video signals and turned to digital images by an A/D converter 2. These digital images are stored in a frame memory 3 as source images. These source images are read out from the frame memory 3 and transmitted to low-frequency image generators 7 and 8. At the generator 7, the first low-frequency images are generated and inputted to a subtracter 9 as the first high-frequency image generating means. On the other hand, the second low-frequency images are generated at the generator 8 and inputted to a subtracter 11. The source images are inputted to the subtracter 11 as well. The outputs of the subtracters 9 and 11 are binarized by binarizing circuits 10 and 12, ORed at an OR circuit 13 and outputted.
Patent JP-H04280602-A (JP)
Title: Manufacture of glass sealed thermistor
Inventor: FUKUYAMA JUNICHI
IPC: H01C17/02
Filed: 1991-03-08
Abstract: PURPOSE:To simultaneously seal a plurality of thermistor elements automatically by a method wherein a plurality of conductor patterns are formed on an element-mounted substrate, thermistor patterns are mounted on the conductor pattern, and the thermistor patterns are protected by a protective material by sealing. CONSTITUTION:A plurality of conductor patterns 31 and 31', on which thermistor elements 44 are to be mounted, are simultaneously formed on the main surface of an element mounting substrate 30 with prescribed regularity, and the thermistor elements 44 are mounted on the conductor patterns 31 and 31' successively, mounted by soldering and connected electrically with the conductor patterns 31 and 31'. Then, the thermistor elements 44 which are mounted on the conductor patterns 31 and 31', are successively sealed by protective glass material 51 in accordance with the conductor patterns 31 and 31'. As a result, the above- mentioned process can be conducted automatically, and the plurality of thermistor elements 44 can be protected by sealing simultaneously.
Patent JP-H01217832-A (JP)
Title: Helix type traveling-wave tube
Inventor: TAKAHASHI MASAAKI
IPC: H01J23/087
Filed: 1988-02-25
Abstract: PURPOSE:To prevent a heating breakdown of a helix by providing a beam cutter with the length more than a half cycle of a periodic magnetic field device and less than two cycles thereof at the inner wall of a helix shell at the collector side from the position of the third magnet from the electron gun side of the periodic magnet field device. CONSTITUTION:At the outer periphery of a helix shell 2 surrounding a helix 3, a PPM 8 composed by assembling magnets 4 and pole pieces 5 alternatively is provided, and electron beams from the cathode 7 of an electron gun 6 are wrung into a slender beam with some ripple and poured in the helix 3. From the position at the third magnet from the electron gun to the collector side, a beam cutter 1 with the length more than half cycle and less than two cycles in respect of the safety coefficient is provided and its inner diameter is made almost equal to that of the helix 3. In this case, even though the crest of the beam ripple is expanded to strike the helix 3, from the beam transfer area finishing position in the shell up to the second magnet position from the electron gun side, the beam cutter 1 captures it and the fusing of the helix can be prevented.
Patent JP-S51118438-A (JP)
Title: Reader printer
Inventor: SONE YOSHIAKI
IPC: G03G15/22
Filed: 1975-04-10
Abstract: PURPOSE: In order ot make a mirror for covering external beams of light useless, by means of shuttering observation open-outlet with shifting the image-observation screen. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58160138-A (JP)
Inventor: KAMATA NOBUO
IPC: G04B37/18
Filed: 1982-03-19
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-H05240649-A (JP)
Title: Vibration type angular velocity detector
Inventor: KATO KENJI
IPC: G01C19/56
Filed: 1992-02-28
Abstract: PURPOSE:To eliminate fluctuation in sensitivity and the amount of offset of each piezoelectric element without adopting any additional circuit in a vibration type angular velocity detector. CONSTITUTION:When a vehicle is producing an angular velocity, both piezoelectric elements 30a and 30b for detection generate an angular velocity vibration voltage accompanied by vibration of both vibration pieces 20a and 20b. Ant amplifier 51 amplifies the angular velocity vibration voltage to an amplification vibration voltage. Only when the amplification vibration voltage is higher than a ground level, a comparator 52 generates a comparison voltage at a high level. Only when a phase-shift control voltage of a phase-shifting circuit 42 is higher than the ground level, a comparator 53 generates a comparison voltage at a high level. An exclusive OR circuit 54 calculates an exclusive OR of both comparison voltages and then generates a gate voltage. An LPF 60 generates low-frequency components of gate voltage from the exclusive OR circuit 54 as low-frequency components. An amplifier 70 amplifies a filter voltage of the LPF 60 to an angular velocity voltage and then outputs it.
Patent JP-H01217447-A (JP)
Title: Image forming device
Inventor: SHIROSUGI KOJI
IPC: G03G15/04
Filed: 1988-02-26
Abstract: PURPOSE:To prevent original damage due to a miscopy and a jamming by inhibiting original feeding operation and image forming operation when the set of a left original on a contact glass is detected, and providing a control means which makes a display which displays that an original is left to display condition. CONSTITUTION:The output signal of an original set detecting device 40 determines whether or not an original is set on the original platen 31 of an automatic original feeding device (ADF) 2 by an operator. If the output is at a low level, it means that the original is set, then, a pressing plate original flag is checked. If the flag is on, it is determined that there is a left original 26 on the contact glass 5, and a copy inhibition display 52 is lit, and the device is made to copy inhibiting condition. And besides, the display 51, which displays that an original is left is also lit. Accordingly, even if there are many display points on an operation display part 50, it can be confirmed easily that there is a left original. Thus, a miscopy and original damage when the operation is performed in an ADF mode can be prevented.
Patent JP-S61203883-A (JP)
Title: Servo motor control system
Inventor: KURAKAKE MITSUO
IPC: H02P29/00
Filed: 1985-03-06
Abstract: PURPOSE:To avoid the unnecessary stop of a servo motor by reducing an acceleration when a torque exceeds limit value during the acceleration of the motor. CONSTITUTION:An acceleration/deceleration command from an acceleration/ deceleration controller 1 is input together with a position signal fed back from a servo motor 2 to a calculator 4. A speed controller 5 controls the speed of the motor 2 with a speed command supplied through an amplifier 6 from the calculator 4 as a reference. A limiter 3 controls to alter an acceleration/ deceleration command from the controller 1 in the direction for reducing the acceleration when a torque detector 7 detects the torque exceeding the limit value. Thus, the unnecessary stop of a robot can be avoided.
Patent JP-H08241005-A (JP)
Title: Fixing device
Inventor: KONO YUZO
IPC: G03G15/20
Filed: 1995-03-03
Abstract: PURPOSE: To provide a fixing device constituted so that a supply member is hardly soiled and the variance of the soiling state of the supply member is suppressed according to the change of the soiling state of a fixing roller in a shaft center direction. CONSTITUTION: The supply roller 4 is provided with a porous surface layer whose quality is the same as the mold-releasing layer 1a of the fixing roller 1. Besides, the roller 4 is provided with an oil supply quantity change means changing the quantity of oil supplied to the roller 1 by changing the numerical aperture of the surface layer in the shaft center direction of the roller 1.
Patent JP-2000238182-A (JP)
Title: Laminated steel panel for can body of industrial can and production thereof
Inventor: WAKAYAMA YOSHIO
IPC: B32B15/08
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a laminated steel panel for the can body of an industrial can excellent in punching processability and slip properties and a method for producing the same. SOLUTION: A laminated steel panel is obtained by laminating a polyolefin film with a thickness of 20-100 μm to at least the single surface of a long steel panel of which the surface is coated with a tin plating or electrolytic chromium treatment layer so as to leave a narrow overlapping width for seam welding at the end portion in the lateral direction of the long steel panel. In this case, the arithmetical mean deviation of profile (Ra) of the surface of the polyolefin film is set to 0.5-15 μm.
Patent JP-H06255742-A (JP)
Title: Method for detecting defective loading of traveling truck for load carrying equipment
Inventor: YOSHIDA YUTAKA
IPC: B65G54/02
Filed: 1993-03-05
Abstract: PURPOSE:To provide a method for detecting defective loading of traveling truck for load carrying equipment, which can detect the defective loading accurately to prevent a fall and breakdown of load. CONSTITUTION:Two pairs of load detecting photoelectric switches 34, 35, of which photoelectric passages cross each other in a constant route of a traveling truck 1, are arranged opposite to each other in both sides of the constant route, and in the case where a time lag exists between the signal (a) of the first photoelectric switch 34 and the signal (b) of the second photoelectric switch 35 and in the case where the time lag of a first transition and a last transition of the signal (a) of the first photoelectric switch 34 and the signal (b) of the second photoelectric switch 35 are equal to each other, a lag quantity detecting device 37' judges a defective loading of a load 2 of the traveling truck 1. In the case where the load 2 is placed under the condition that the load 2 is inclined to the traveling direction or in the case where the load 2 has a special shape such as L-like shape, lag of the first transition and the last transition between the signal (a) of the first photoelectric switch 34 and the signal (b) of the second photoelectric switch 35 are different from each other, and the lag signal (e) is not output to prevent a fall and breakdown of the load 2.
Patent JP-S60194149-A (JP)
Inventor: ODA SHINGO
IPC: D03D47/30
Filed: 1984-03-07
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-S57158789-A (JP)
Title: Isoxazolopyrimidine derivative
Inventor: ISODA YOSHIO
IPC: A61K31/505
Filed: 1981-03-26
Abstract: NEW MATERIAL:To compound shown by the formulaI(R 1  is 1 or 2H-tetrazole- 5-yl, carboxyl, tec.; R 2  is H, alkyl, aryl, etc.; R 3  is H, or R 2  and R 3  are linked to form lower alkylene, 1,3-butadiene-1,4-diyl).  
     EXAMPLE: 2-Phenyl-6-(2H-tetrazole-5-yl)-7H-isoxazolo[2,3-a]pyrimidine-7-one.  
     USE: An antiallergic agent, for example, for remedying and preventing bronchial asthma, etc. Suppressing the liberation of a chemical mediator caused by an antigen-antibody reaction.  
     PROCESS: For example, a compound shwon by the formula II (R 5  is lower alkoxycarbonyl, etc.) is reacted in the presence of an acid or a base at from room temperature W a temperature under reflux of a solvent used for 30minW 2hr, to give a compound shwon by the formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02223295-A (JP)
Title: Telephone exchange system
Inventor: IWAMOTO KINYA
IPC: H04M9/00
Filed: 1989-02-23
Abstract: PURPOSE:To confirm an opposite party without reply by a telephone set by providing a call detection means detecting a call signal from a doorphone and a voice output control means outputting a voice from a speaker of a telephone receptacle with a call detection means. CONSTITUTION:The telephone exchange is provided with call detection means 141, 142 and a voice output control means 11 outputting a voice from a speaker of a telephone receptacle by the call detection means 141, 142. Then the call detection means 141, 142 detects a call signal from a doorphone and the voice is outputted from a speaker of a telephone receptacle by the detection signal. Thus, who is an opposite party is confirmed without reply from a telephone set alike a conventional device and the trouble of replying the telephone set is released. Moreover, since the voice from the doorphone is outputted from the existing speaker, the function is improved without changing the shape and the cost.
Patent JP-S58163038-A (JP)
Title: Information input device
Inventor: OONO KUNIO
IPC: G06F3/048
Filed: 1982-03-23
Abstract: PURPOSE:To realize an application of an information input device to OA devices, educational devices, etc., by supplying characters and patterns to a computer system via a man-machine interface. CONSTITUTION:A light pen 3 is moved to the area of menu display on a transmitting flat plate screen 2 in order to select a menu. Partial screens 11-19 showing menus function as a rectangular square, a compass, a protractor, a curved rule, a pencil, a writing brush, an eraser, etc. Thus the characters and patterns are drawn to a computer system 5 as if a man usually drawn them on the paper. A function of a graphic symbol selected by the pen 3 is realized on the screen 2, and the result of this function is displayed on the screen 2. At the same time, each picture element information is supplied to a desired device 7, respectively.
Patent JP-S54136033-A (JP)
Title: Slippage controller for vehicles
Inventor: KAMEDA ISAMU
IPC: B60K31/00
Filed: 1978-04-12
Abstract: PURPOSE: To better the response to the change of the slippage rate through a closed circuit control of the rotation coursing driving wheels - an information on processing block - an actuator - the rotation of driving wheels when a slipping takes place.  
     CONSTITUTION: A microcomputer CPU receives a digital signal which is converted from an analog output of a speedometer 5 for driving wheels with a A-D converter AD 1  and a digital signal which is converted from an analog signal of a speedometer 6 for non-driving wheels as input to compute the slippage rate from the deviation between the two input signals. Thus, the slippage rate is indicated a display DISP except that it is zero. The signal from the microcomputer CPU is given to an actuator 8 through D-A converter AMP to change the speed of revolution of the rear wheels. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58162731-A (JP)
Title: Double axle gas turbine controller
Inventor: TANI YUKIZUMI
IPC: F02C9/54
Filed: 1982-03-23
Abstract: PURPOSE:To improve the partial load efficiency by always holding the combustion temperature at an expected value (allowable max. value) when under a partial load. CONSTITUTION:A signal PS from an atmospheric pressure generator 14 is multiplied by an output (planned air flow rate) WAS of a signal generator 15 with a multiplier 16. Then, the results are multiplied by a signal from an atmospheric temperature detector 17 with a multiplier 19. The results are added to a signal from a signal generator 20 with an adder 21 to determine an air flow rate WA depending on the ambient conditions. The air flow rate is multiplied by a signal TX from an exhaust gas temperature detector 23 with a multiplier 24 to calculate a combustion temperature TF. The signal TF thus obtained is converted into an inlet guide vane signal (set value) with a function generator 25 so as to give the highest combustion temperature at the time and further processed with a subtractor 27 according to the signal (measured value) M1 of the inlet guide vane opening transmitter 26 and an inlet guide vane opening command signal is formed with a proportional integrator 28.