baber/WOPTO huggingface dataset:
Patent JP-H03265073-A (JP)
Title: Pattern comparing device
Inventor: MORI KENICHIRO
IPC: G06T7/00
Filed: 1990-02-20
Abstract: PURPOSE:To execute the exact comparison processing even by a small number of samples by expressing a fluctuation of every unit time in a sample pattern by a membership function for constituting a fuzzy set. CONSTITUTION:A feature pattern input part 1 inputs a written signature. A fuzzy template generating part 2 generates a template, based on coordinate data inputted from the input part 1 at the time of registering the signature, and a template storage part 3 stores the template generated in the generating part 2. A pattern comparing and deciding part 4 compares data of an unknown pattern inputted from the input part 1 at the time of collating the signature with the template of the registered pattern stored in the storage part 3, and calculates its distance. The registered pattern is constituted as a fuzzy set expressed by a membership function of every unit time, based on plural sample patterns inputted in advance, and an exact collation result can be obtained.
Patent JP-S59166545-A (JP)
Title: Thermoplastic resin composition
Inventor: TANAKA MASAYUKI
IPC: C08L55/00
Filed: 1983-03-14
Abstract: PURPOSE:The titled composition that is obtained by mixing a methylstyrene/ acrylonitrile copolymer with a specific graft copolymer, thus having excellent balance between heat resistance and mechanical properties such as impact strength. CONSTITUTION:The objective composition is obtained by mixing (A) 50- 95pts.wt. of a copolymer from 20-90wt% of alpha-methylstyrene, 5-45wt% of acrylonitrile and 0-60wt% of copolymerizable monomers with (B) 50-5pts.wt. of a graft copolymer which is prepared by polymerizing 60-20pts.wt. of a monomer mixture consisting of (i) 30-90wt% of p-t-butylstyrene, 5-45wt% of acrylonitrile and 0-50wt% of copolymerizable monomers in the presence of (ii) 40-80pts.wt. of a rubber-like polymer.
Patent JP-H10240990-A (JP)
Title: Method and device for releasing transfer abnormality of recording paper holding body of operation recorder
Inventor: KOBAYASHI YUICHI
IPC: G01P1/12
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To surely prevent the continuing of the operation defective state of a holder without noticing the generating of malfunction at the time of generating malfunction as the holder in the middle of putting in and out in order to automatically open and close the opening of the main body by an open/close cover linked with the putting in and out. SOLUTION: An attaching/detaching place where the holding body 17 of a recording paper 21 to the holder 31 from the outside of the main body 1 is detected by an attaching/detaching place detecting means 51 and a recording place within the main body 1, which can record traveling information with respect to the paper 21 on the body 17, is detected by a recording place detecting means 71. In addition the presence/absence the overloading state of a motor to be used for transferring the holder 31 is discriminated by an overloading discriminating means 81A and when an abnormality judging means 81B judges transferring abnormality at a holder under transferring between the attaching/detaching place and a recording place based on the result of these, the transferring destination of the holder 31 by the power of the motor 70 is switched by a transferring direction reversing means 81C.
Patent JP-S59167335-A (JP)
Title: Stall preventer for manual type car
Inventor: NISHIDA HIROSHI
IPC: B60K23/00
Filed: 1983-03-12
Abstract: PURPOSE:To reduce a mechanical load of clutch operation, by steeping on a clutch pedal with a keep metal device when engine speed goes down to somewhere around idling speed, while releasing the pedal when the engine speed goes up beyond the fixed value. CONSTITUTION:In time of car stoppage, a setting value judging signal generating device operates a signal generating device l, while a keep metal device Q gets driving, stepping on a clutch pedal. When engine speed exceeds a range of 900rpm, a release signal generating device (m) is operated whereby the keep metal device Q slowly comes off the pedal. When a clutch comes on and thereby an accleration detection judging device K detects the acceleration of an engine, the release signal generating device (m) continues to operate its motion. In addition, when the engine speed or car speed goes down to some extent, even if the car speed is more than S.P., the engine speed is below 700rpm as long as a high speed gear is in use, and as far as a low speed gear is in use, the engine speed comes to 800rpm or less, and if so, the signal generating device l is set in motion whereby the pedal is stepped on by the keep metal device.
Patent JP-S61202097-A (JP)
Title: Plugging method of heat transmission pipe
Inventor: NISHIO MASAMI
IPC: F28F11/00
Filed: 1985-03-04
Abstract: PURPOSE:To improve the reliability and efficiency of plugging by forming the inside of the opening of a heat transmission pipe in a rough surface and also forming the circumferential surface of a plug in a rough surface, and, after applying heat-resistant adhesive, driving the plug into the opening of the heat transmission pipe to complete the plugging. CONSTITUTION:A rough surface is formed inside the opening 5a of the heat transmission pipe 5 with a paper etc., and the tapered circumferential surface of the plug 10 is likewise roughened by a paper etc. After applying the liquid heat-resistant adhesive 11 all over roughened surface of the tapered surface 10a of the plug, the plug is pressed into the opening 5a of the heat transmission pipe 5. The head 10b of the plug 10 is further driven lightly with a plastic hammer etc. to cause the heat-resistant adhesive 11 to fill the roughened surfaces of the opening 5a of the heat transmission 5 and the tapered surface 10a of the plug 10 to complete the plugging. After the plugging, the heat-resistant adhesive 11 so filled-in solidifies to eliminate the gap between the heat transmission pipe 5 and the plug 10 to generate a strong bonding force, sealing the gap completely.
Patent JP-2000239828-A (JP)
Title: Production of ceramics coating and ceramics-coated member
Inventor: MATSUMOTO KAZUHIDE
IPC: C23C14/06
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing ceramics coating free from difference in mechanical properties and thermal characteristics between each part in a member having a three-dimensional shape and excellent characteristics. SOLUTION: In a producing method in which a member 5 having a side wall part 5a and an effective part 5b is coated with ceramics, a stage in which the side wall part is coated with ceramics, a stage in which the effective part is coated with ceramics and a driving device 7 separately driving the side wall part and the effective part are provided, and, by controlling the surface roughness of the side wall part and the effective part, the collision angle between the coated part in the member and the ceramics particles, the method for moving the member, the driving rate of the member, or the like, respectively in the side wall part and the effective part, the member is coated with the ceramics. There is no difference between each part in the member, and the ceramics film characteristics of the side wall part and the effective part can remarkably be improved.
Patent JP-S51116178-A (JP)
Title: A process and apparatus for pelletizing materials
Inventor: HAYAHARA SEIJI
IPC: B28C1/10
Filed: 1975-04-07
Abstract: PURPOSE: To efficiently produce pellets having a certain particle size from solid fuel, to be used as a carbon material for steel refining, suing specific molding rolls. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07246176-A (JP)
Title: Nozzle for vacuum cleaner
Inventor: NAGAHISA TETSURO
IPC: A47L9/02
Filed: 1994-03-11
Abstract: PURPOSE:To provide a nozzle for a vacuum cleaner capable of collecting bigger dusts without possibility of absorbing carpet ends and controlling dust collecting power corresponding to a user's operating speed. CONSTITUTION:This nozzle comprises: a controller 7 for driving coils, 3a-3c, installed in a suction mouth 2, corresponding to a user's operating speed by recieving information from a rotation detecting means 9 for detecting rotation of a roller 8 rolling on a cleaning surface; a sliding plate 4 equipped with a magnet 5, reciprocating on the suction mouth by recieving a shifting magnetic field generated by the coils, 3a-3c; and a brush 6 placed on the sliding plate 4, brushing off dusts on the cleaning surface; whereby, the suction mouth absorbing dusts.
Patent JP-S62199994-A (JP)
Title: Rotary compressor
Inventor: TANAKA YASUHIKO
IPC: F04C28/06
Filed: 1986-02-26
Abstract: PURPOSE:To operate smoothly a high pressure valve by providing the high pressure side inlet port opening to a high pressure valve section for closing the high pressure side refrigerant path in stoppage to make gas flow jet toward the generally central portion of said valve. CONSTITUTION:A disk-like high pressure valve 77 for closing the low pressure side port 76 with one end face and interrupting communication between the high pressure side inlet and outlet ports 72, 74 with the other end face to close the high pressure side refrigerant path in stoppage is disposed in a valve cylinder 75 formed in a cylinder plate 57. And the high pressure side inlet port 72 is formed inclined from the outside in a side plate 55 to jet gas toward the generally central portion of the high pressure valve 77. By such constitution, gas flow jetted from the high pressure side inlet port 72 in start collides with the generally central portion of high pressure valve 77 to prevent said valve 77 from excessive inclination so that said valve 77 can be smoothly operated.
Patent JP-S61203262-A (JP)
Title: Spherical member machining device
Inventor: MIYATANI TAKASHI
IPC: B24B37/02
Filed: 1985-03-04
Abstract: PURPOSE:To machine a spherical member highly accurately by etching a spiral guide groove in the outercircumferential face of lap shaft idly inserted into a cylindrical lap tube then rotating the lap shaft while pressure holding a work. CONSTITUTION:The lap machining section 2 is comprising a cylindrical lap tube 5 made of steel, a cylindrical steel lap shaft 7 to be idly fitted in the lap tube 5 while etched with a spiral guide groove 6 and a pair of bearing bodies for bearing the lap shaft 7 coaxially with the lap tube 5 at the opposite ends. the lap machining section 2 is comprising a motor 10 coupled to one end section of the lap shaft 7 to drive in the arrow direction (a) around the axis 8 and a mechanism 12 for feeding lapping agent 11 into the guide groove 6. The spherical member feeding section 3 will feed roughly spherical members 1 to one end section of the lap machining section 2 while the spherical member collecting section 4 will collect the roughly spherical members 1 discharged from the other end section of lapping section 2 and return to the feeding section 3.
Patent JP-H11227803-A (JP)
Title: Wrapping bag
Inventor: HIRAMOTO SHINICHI
IPC: B65D33/16
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To manufacture a wrapping bag with a pair of outer face films with suction openings on opening edges, and a parting film interposed between the outer face films and parting the inside of the bag into two, in which two storing sections can be opened successively, troubles such as the release of sealed sections, the accumulation of sealants on the front faces of seal bars and the waste of the film are not generated to protect the outer appearance of a product from being spoiled. SOLUTION: Suction notches 45 and 46 for suction openings are formed on respective opening edges of a pair of outer face films 42 and 43. The notches are opened when being sucked by a sucker, and a parting film 44 is sucked through the notches of either one outer face film or the other outer face film to open a bag opening on either one of both sides of two storage sections. Also when the notches are heat sealed by seal bars, the notches are sealed in the closed state.
Patent JP-S57153132-A (JP)
Title: Heat pump device
Inventor: NOMAGUCHI TAMOTSU
IPC: F24D17/02
Filed: 1981-03-18
Abstract: PURPOSE:To make small the heat pump device for household use or the like, which is driven by burning fuel, by a structure wherein high temperature water, which is obtained by recovering the heat produced at the device and the heat of exhaust gas and obtained from the heat pump, is stored in a tank and, when the predetermined quantity of heat is stored, the stored water is automatically transferred to a bathtub in order to be stored therein. CONSTITUTION:When the heat pump device is put into operation by driving a compressor 2 with an internal combustion engine 1, the water within the tank 5 is heated by means of a condenser 4 and at the same time the heat recovered at a heat exchanger 11 from the exhaust gas of the engine 1 is also stored in the tank 5. When the quantity of heat within the tank 5 reaches the level which shows the temperature high  enough to be supplied to the bathtub, a solenoid valve 16 is open in order to transfer  the high temperature water in the tank 5 to the bathtub 17. When the transfer of the  predetermined quantity of the water to the bathtub 17 completes, the solenoid valve 16  is closed. When the transfer of hot water and the like becomes unnecessary any more,  the heat is discharged in open air through a radiator 13. Owing to the structure as  described above, the capacity of the tank 5 can be reduced by the volume stored  within the bathtub 17, resulting in making the device small.
Patent JP-S58158095-A (JP)
Title: Sense circuit
Inventor: TOKI TAKAAKI
IPC: G11C11/419
Filed: 1982-03-15
Abstract: PURPOSE:To reduce power consumption through a simple circuit, by composing an inverter for sensing of CMOSs, and connecting an MOS which is turned off by a stand-by signal to the inverter in series. CONSTITUTION:A PMOSQ12 and an NMOSQ13 are connected mutually between sources and drains to constitute the inverter and the gates are connected to bit lines of a memory, and the gates are connected at the bitline of memories. To this inverter, the PMOSQ11 which is turned off in stand-by mode is connected in series. A PMOSQ16 and an NMOSQ17 form an inverter for amplification; the gates of both MOSs are connected to the connection point N11 between the source and drain of the Q12 and Q13 and a sense output signal is obtained at the connection point N12 between the source and drain of the Q16 and Q17. Consequently, the simple circuit prevents an unnecessary window current from flowing  the sense circuit to reduce the power consumption.
Patent JP-S58158853-A (JP)
Title: Discharge lamp
Inventor: OKADA ATSUNORI
IPC: H01J61/54
Filed: 1982-03-15
Abstract: PURPOSE:To facilitate the starting of a discharge lamp constructed such that the inter-electrode distance and the actual discharge path are different, by applying secondary electron emitting substance on a portion of the glass tube inner wall face at least at the side held between both electrodes. CONSTITUTION:Upon application of voltage across the electrodes 2, 2, the electron emitted from one electrode 2 is influenced by the field or subjected to the force in the direction of the electric line of force 3 to impinge against the inner wall face of the glass tube 1. Since secondary electron emission substance composed of Cs, etc. is applied on the inner wall face to be impinged with the electron, more than one electron is emitted upon impingement of primary electron. Some of the emitted electrons will further impinge against said inner wall face to emit the secondary electron. Through the repetition of the secondary electron emission, the starting of discharge lamp or the dielectric breakdown between both electrodes 2, 2 is facilitated.
Patent JP-S52124599-A (JP)
Title: Reactor control rod position indicator
Inventor: MASUDA SEIYA
IPC: G21C7/08
Filed: 1976-04-12
Abstract: PURPOSE: To indicate a position of a control rod by means of enabling into no contact point by setting up a supersonic transmitter and asupersonic receiver in a control rod position indicator of a reactor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11237051-A (JP)
Title: Heating-cooking utensil
Inventor: KAWAGUCHI YOJI
IPC: B06B3/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To improve the heat transfer to a matter to be cooked by providing a temperature sensor in press contact with the bottom of a pan, and an ultrasonic oscillator for vibrating the pan via the temperature sensor. SOLUTION: A heat insulation wall 8 is provided around a sensor head 2, at the same time, a trivet 6 for supporting a pan 3 is provided on the upper surface of a utensil, and the sensor head 2 is brought into press contact with the bottom of the pan 3. Then, a temperature sensor 15 joints with an ultrasonic oscillator 1 below the temperature sensor 15, an ignition/extinction button 10 is pressed, a utensil cock 11 is opened, the signal is sent to a control part 16, and ultrasonic vibration is sent from the ultrasonic oscillator 1. The sent vibration vibrates the pan 3 via the temperature sensor 15, and at the same time cooking food 4 and juice 5 in the pan 3 are vibrated, thus appropriately transferring heat to the cooking food 4 and improving the quality of the cooking.
Patent JP-2000237878-A (JP)
Title: Control method of electric servo type resistance welding equipment and controller therefor
Inventor: TODA YOSHIHIRO
IPC: B23K11/25
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain welding equipment capable of preventing an excessive electric current from being supplied to a joining part without inputting a nugget requirement by setting a welding current to zero when nugget growth is completed. SOLUTION: A command of power source ON is sent out from a welding command means 11 to a welding power source 2. The welding power source 2 supplies a prescribed electric current to a servo gun G, a steel plate W is spot welded by the servo gun G. Further, an encoder value after spot welding start is sent out to a controller 1. A state detection device 12 discriminates whether nugget growth is completed or not, based on the inputted encoder value. When discriminating its completion, based on the discrimination result, the welding command means 11 commands power source OFF to the welding power source 2. When nugget growth is completed, the welding current is set to OFF, the welding current to the steel plate W is stopped, spattering of the nugget resulting from supplying an excessive electric current to the steel plate W is prevented.  Excessive electric current is prevented to save electric power, excessive temp. rise of an electrode is prevented to prolong its life.
Patent JP-H10224769-A (JP)
Title: Supervisory system
Inventor: TSUTSUI TAKAYUKI
IPC: H04N7/18
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To improve the utilizing efficiency of a channel in the case of supervising a supervised area by sending an image of the supervised area from a transmitter side device to a receiver side device via the channel and to raise attention of a supervisory immediately at the receiver side device on the occurrence of a fault in the supervised area. SOLUTION: For example, a transmitter side device 1 and a receiver side device 2 are configured by still image terminals and a line 3 between both devices is interrupted. In this case, in the transmitter side device 1, a video camera 11 picks up a moving image of a supervised area, and a change detection means 12 detects a change in an image between frames a moving image to be picked up. As a result, in the case that an image change is detected, a line connection means 13 connects a line 3 and a transmission means 14 sends an image of a frame whose change is detected to the receiver side device 2 via the line 3. On the other hand, in the receiver side device 2, a reception means 21 receives the image sent from the transmitter side device 1 via the line 3 and a display means 22 displays the received image on a screen of a monitor television receiver 4.
Patent JP-S52141614-A (JP)
Title: Magnetic recording reproduction device
Inventor: NAITOU NORIAKI
IPC: G10L21/00
Filed: 1977-04-12
Abstract: PURPOSE: To obtain reproduced voice signals whose high-pass component has been removed by means of sliding clock-pulse positions for entry in accordance with the high-pass component of modulated distortion, making reading out with clockpulse of constant frequency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01220742-A (JP)
Title: Balancing method for rotary body
Inventor: HORIKIRI KAZUHITO
IPC: F16F15/14
Filed: 1988-02-26
Abstract: PURPOSE:To balance a rotary body automatically by forming a space section concentrically with a lateral rotary shaft and filling the space section with many rolling bodies having small weight such that the rolling bodies circulate in the space as the lateral rotary shaft rotates. CONSTITUTION:A rotary disc body 3 is fixed to the tip of a shaft 2 supported by a drive section 1, and the shaft 2 is fixed to the boss section 3e arranged in the center of the sidewall section 3c then predetermined amount of rolling bodies 5 is filled in a ring space section 3f surrounding the boss section 3e. When the rotary body 3 rotates in the direction R, the sidewall section 3d supporting the rolling bodies 5 rotates with high speed and the rolling bodies 5 rise in the direction of an arrow (a) together with the sidewall section 3d then they are pushed out in the direction of an arrow (b) at the uppermost section thereafter they fall as shown by an arrow (c) and pushed in toward the sidewall section 3d at the position shown by an arrow (d). In such a manner, the rolling bodies 5 are positioned at the lower section of the space section then they revolve while spinning as the rotary body 3 rotates and circulate in the shape of small oval. By such arrangement, brake force is applied onto the rotary body 3 thus balancing the rotary body 3 automatically.
Patent JP-H01216852-A (JP)
Title: Ink jet printer
Inventor: TAJIMA HATSUO
IPC: B41J2/21
Filed: 1988-02-26
Abstract: PURPOSE:To obtain a multifunctional printer which provides both monochromatic print and full-color print by installing a registering head for black ink printing and a registering head for color ink printing and selecting the head part to be used by a printing control part in printing mode for printing. CONSTITUTION:A printing control part outputs a nozzle selection control signal 37 so that only trains of nozzles for black ink printing 61-63 for black ink printing, when a device is set to a monochromatic printing mode. In addition, the printing control part outputs a printing speed control signal 39 so that printing is performed at three times the speed of color printing mode, as three trains of the nozzles 61-63 are provided. At that time, the nozzle selection control signal 37 controls ink discharge control at appropriate timing in accordance with the interval between the nozzle trains on a recording head 6 in such a manner that ink droplets are used to form 16 dots per 1mm stretch in the scan direction. When the color printing mode is applied, trains of nozzles for color ink printing 64-66, and if black ink is used, 128 nozzles of the nozzle train for black ink printing 63 are employed. Further, image information 35 is allowed to undergo image processing and then is stored in a line memory 34 for printing.