baber/WOPTO huggingface dataset:
Patent JP-H07237801-A (JP)
Title: Textile stretching table
Inventor: ARIKITA REIJI
IPC: B65H5/28
Filed: 1994-02-25
Abstract: PURPOSE:To automated carrying-out process of textile simply by arranging a carry out means consisting of a belt conveyer on a downstream side in this plain cloth carry out direction, in a textile stretcher for drawing out and piling a sheet type plain cloth on a textile stretching table on whose surface plural air jets are opened. CONSTITUTION:A textile stretcher 10 draws out and spreads a sheet material 14 from raw textile 13 placed on the raw textile receiving member 16 of a running stand 12 so as to pile it on an under laid sheet 15 following the reciprocating run of the running stand 12 along a longitudinal direction on the textile stretching table 11. Plural nozzles for blowing out a compressed air are arranged on the textile stretching table 11 in order to facilitate the carrying out of the sheet material 14. In this composition, a belt conveyer 23 which is the carrying- out means of the sheet material 14 is arranged on the downstream side in the carrying-out direction of the sheet material on the textile stretching table 11. A suction device 43 for sucking the sheet material 14 is arranged on the belt conveyer 23 and the piled sheet material 14 is sucked to the conveyer 23 by the suction at the time of carrying out the piled sheet material 14.
Patent JP-H02206922-A (JP)
Title: Radiator
Inventor: FURUKAWA MASAO
IPC: H05K7/20
Filed: 1989-02-07
Abstract: PURPOSE:To attain uniformized temperature distribution and efficient heat dissipation by delivering heat of 1st and 2nd devices causing heat each comprising plural sets and one of which being a redundant system respectively from a high temperature side toward a low temperature side through a heat pipe group, and dispersing the heat. CONSTITUTION:Thermally coupled 1st-4th heat pipe groups 11-14 arranged nearly symmetrically with respect to a panel 10 are imbeded thereto, and a main travelling wave tube (main TWT) 17a, a main high voltage power supply 18a, a redundancy group travelling wave tube (redundancy group TWT) 17b and a redundancy group high voltage power supply 18b are mounted on the panel 10 opposite to the heat pipe groups 1-14. Thus, the heat dissipated from the main TWT 17a and the main high voltage power supply 18a or the redundancy group TWT 17b and the redundancy group high voltage power supply 18b is delivered from the high temperature side toward the low temperature side respectively via the heat pipes 15, 16 respectively and dissipated. Thus, the temperature distribution of the panel 10 is always kept uniform and efficient heat dissipation is attained.
Patent JP-H02207470-A (JP)
Title: Connector for printed wiring board
Inventor: NAKAYAMA NORIHISA
IPC: H01R13/719
Filed: 1989-02-07
Abstract: PURPOSE:To facilitate packaging for a printed wiring board by integrating connectors with a filter circuit. CONSTITUTION:A connector housing 1 is composed of a case section 2 consisting of a side surface section 4, a top surface section 5 and a bottom surface section 6 in three directions, and of an earthing plate 3 blocking the other direction. A pi-circuit 10 can be obtained in such a way that one terminal Ca of a capacitor C is faced with a connector pin 8 so as to be connected, the other terminal Ca being inserted into the small window 3a of the earthing plate 3 so that both of the terminals are soldered 9. The housing 1 has the terminal section 7 of the plate 3 and the lower section 8b of the pin 8 inserted into specified positions of a printed wiring board 11 respectively so as to be soldered 12. Signals go to the pin 8 with no circuit 10 as they are, and signals to the pin 8 with the circuit 10 force specified signals to pass through the circuit 10.
Patent JP-H10226348-A (JP)
Title: Steering device of vehicle
Inventor: WAKAMATSU KIYOSHI
IPC: B62D7/14
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To set a slip angle corresponding to a steering angle to the minimum so as to stabilize the lateral behavior by providing an adaptive feed forward compensating means for compensating a slip angle of a car body in the steady state and in the transient state to the minium, and correcting the controlled variable according to the coefficient of friction. SOLUTION: In an actual vehicle 2, according to a steering angle signal θH and a rear steering angle δR (slip angle) operated by an adaptive feed forward compensating means 5, a yaw rate γ is operated to be output to a coefficient of friction estimating means 4. The compensating means 5 sets a controlled variable in such a manner that the slip angle is kept 0 in the steady and transient state of the vehicle, and decides the controlled variable according to the steering angle signal θH and then operates a rear steering angle δR to be provided for the actual vehicle 2 and the coefficient of friction estimating means 4.  At this time, according to a coefficient (e) of correction is operated according to a coefficient of friction signal μE from the estimating means 4 by a correcting means 6 and supplied to a controlled variable compensating means 5 to change the controlled variable corresponding to the change of coefficient of friction.
Patent JP-H04267370-A (JP)
Title: Fabrication of semiconductor device
Inventor: SAKUMA JUN
IPC: H01L27/108
Filed: 1991-02-22
Abstract: PURPOSE:To prevent tilting and to increase the yield in fabrication by forming the dielectric film, i.e., Si3N4 film, of capacitor on the exposed surface of a storage electrode prior to etching of an SiO2 film formed through CVD under the storage electrode thereby reinforcing the storage electrode by means of thus formed Si3N4 film. CONSTITUTION:A first SiO2 film 11, a first Si3N4 film 12, a second SiO2 film 13 and a dielectric film, i.e., a second Si3N4 film 14, of capacitor are formed in order on a substrate through CVD. A first polyysilicon film 15 and a dielectric film of capacitor, i.e., a third Si3N4 film 16, are then formed in order on the substrate while covering a contact hole. Ths patterned first polysilicon film 15 is empolyed as the storage electrode of capacitor. The second SiO2 film 13 underneath the umbrealla of the storage electrode is then removed through etching. Thereafter, dielectric film of capacitor, i.e,. a third SiO2 film 18, is formed on the surface of the third Si3N4 film 16, the exposed side face of the first polysilicon film 15 and the exposed surface of the second Si3N4 film 14.
Patent JP-S54121368-A (JP)
Title: Winder controller
Inventor: MORI TOKUJI
IPC: B65H26/00
Filed: 1978-03-14
Abstract: PURPOSE: To prevent a commutator of a winder from locally heating by retaining the speed and tension control of the winder when stopping the winder and varying the tension to thereby minutely revolve a DC motor so as to alter the relation between a brush and the commutator.  
     CONSTITUTION: When a fault occurs at paper fed from a rewind roll, the winding speed of a winder is gradually decelerated, a tension setting resistor 20 of rewind side is gradually strengthened to balance the tensions of the winding and rewinding sides so as to stop the winder in the tensioned state. When certain time is elapsed, contact 36A is opened to allow an output signal from the resistor 20 is applied through a resistor 38 to an amplifier 21. Accordingly, a tension standard signal is weakened to thus weaken the brake tension of the rewinding side to cause the paper to be wound to the winding side with the result that the position of the commutator of a DC motor is displaced with respect to the position of the brush. Since contact 37A is closed when the commutator is slightly displaced, the output signal from the resistor 20 is applied directly to an amplifier 21. Then, the brake tension of the rewinding side and the pulling tension of the winding side become the same to again stop. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04267414-A (JP)
Title: Keyboard
Inventor: SAITO MASAAKI
IPC: G06F3/02
Filed: 1991-02-22
Abstract: PURPOSE:To eliminate the need of procuring a separate control unit by connecting two kinds of ten key modules to one type of standard keyboard and using them. CONSTITUTION:A standard keyboard 1 is connected to a main unit 2 via an interface cable 5. A ten key module (A)2 and a ten key module (B)6 are connected to the standard keyboard 1 via a connector 4 through interface cables 3 and 7, respectively. A one-chip microcomputer scans the key matrix of the standard keyboard 1 and the key matrix of the ten key modules, detects the ON/OFF of the key and discriminates the ten key modules. The ten key modules are provided with a ten key matrix and an identification part.
Patent JP-H05257982-A (JP)
Title: Character string recognizing method
IPC: G06F17/30
Filed: 1992-02-14
Abstract: PURPOSE:To enable efficiently recognizing a character string in an information retrieving device or an all-sentence data base retrieving device and a keyword extracting device, etc., by finding the similarities of a character string and a character string for comparing with the string. CONSTITUTION:The character string recognizing method performs a character coincidence recognition 204 recognizing the correspondence of the coincidence of a character and a character one to one for recognizing the sequence of characters, a character similarity degree evaluation calculation 205 calculating the similarity degree of characters, a character coincidence sequence evaluation calculation 207 performing the evaluation calculation of the sequence of the matched characters and a character coincidence location evaluation calculation 208 performing the evaluation calculation by the location and place of the matched characters, in order to reflect the sequence of the character string and the location of the character in the character string as feature amount, and reflects all the feature amount of the character string length, the number of character coincidence, the sequence of the matched characters, and the location and the weighing of the matched characters between the character strings in place of a character string similarity degree evaluation calculation 205 for which the conventional character string length and the number of character coincidence are reflected as the feature amount.
Patent JP-H08223382-A (JP)
Title: Image processing device
Inventor: SATO YUMI
IPC: H04N1/00
Filed: 1995-02-16
Abstract: PURPOSE: To improve convenience by allowing the image processing device having a multi-task control means to execute a job requiring intervention of a user simultaneously with other jobs so as to eliminate the user's waiting time. CONSTITUTION: When a job executed by a job execution control means 12 awaits the user intervention, a job data management means 16 references a pointer of a job management means 15 to locate job data of the job. The job data are rewritten according to a user command entered from a designation operation means 13. The job execution control means 12 conducts consecutive execution of the job by referencing the rewritten job data.
Patent JP-H11232772-A (JP)
Title: Disk rotation controller
Inventor: MATSUI SHIGERU
IPC: G11B19/28
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a disk rotation controller capable of attaining the improvement of accessibility at the inner peripheral side of the disk and putting on the brakes to the increase of th signal processing speed at the outer peripheral side. SOLUTION: When a value for detecting the signal processing speed in a frequency compactor 65 is larger than a specified value inputted from an input temporal 70 as the result of comparison in a compactor 69, the rotational control of the disk 50 is changed over to the constant angular velocity control using the error signal of a computing element 60 from the content linear velocity control using the error signal of a compassion element 68. When a value for detecting the rotational speed in a frequency comparetor 57 is larger than a specified value inputted from an input terminal 72 as the result of the comparison in a compactor 71, the rotational control of the disk 50 is changed over to the constant linear velocity control from the constant angular velocity control.
Patent JP-2000227031-A (JP)
Title: Air cooler for gas turbine
Inventor: HASEGAWA NAOMIKI
IPC: F28D7/16
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To prevent heating and damage to a heat transfer pipe due to flow rate reduction, by stabilizing the flow of cooling water flowing in the pipe, in a cooler for cooling air in a gas turbine. SOLUTION: Cooling water, from an outside boiler facility from a cooling water line 90, is supplied to an air cooler 80 by a pump 82 via an opening/ closing valve 83, to cool air from a cooling air line 88, and the air is supplied to a gas turbine 81 from a line 89, and the cooling water is made to flow out via an opening/closing valve 86. When the cooling water is reduced due to the running condition on a boiler facility side to derease flow rate flowing into the cooler 80, a control device 1 inputs the signals of flowmeters 3 and 4 to detect this condition, to increase the opening of a recirculating valve 2, and the water is returned from a recirculating line 5 to increase the flow rate of the water inflowing into the cooler 80, to suppress a flow rate variation in a heat transfer pipe, thereby preventing the heating and damage to the pipe due to the flow rate reduction in the pipe.
Patent JP-S52111987-A (JP)
Title: Preparation of acrylamide-type water-soluble polymer
Inventor: ASANO SHIROU
IPC: C08F4/00
Filed: 1976-03-18
Abstract: PURPOSE: The title polymer having excellent coagulating effect and solubility to water, useful for the water treatment, is prepared by the polymerization of acrylamide-type polymerizable monomer in the presence of a specific amount of copper ions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62186355-A (JP)
Title: Document preparation system
Inventor: KASAHARA TATSUO
IPC: G06F3/12
Filed: 1986-02-12
Abstract: PURPOSE:To prepare a document efficiently by providing a file calculating the size of a sentence area, incorporating the sentence area when insertion or deletion exists in the sentence area of the sentence file and re-editing the layout of the sentence file so as to adjust minutely number of characters without intermitting the processing. CONSTITUTION:The layout structure of the entire document is decided prior to the character input and registered in a layout file 1. Then characters are inputted from a keyboard or a sentence file 2, they are synthesized by a document preparing device to prepare a document of a prescribed form and the result is printed out or stored in a storage device. Thus, a routine document whose form is predetermined is subjected to immediate character input without taking the layout into consideration, and a number 31 specifying an area in which a sentence 30 is placed, an attribute 32 representing the application of the area and a kind 33 of a character font to be used in the area are displayed on the display screen of the document preparing device in using the layout file.
Patent JP-S53115215-A (JP)
Title: Correcting device for intensity of illumination on the image of copier of slit exposure type
Inventor: KAWAMURA ATSUSHI
IPC: G03B27/50
Filed: 1977-03-17
Abstract: PURPOSE:To make the light amount of slit exposure uniform over the whole area in a simple constitution by changing the effective width of a mirror in the optical path of focusing.
Patent JP-H01206838-A (JP)
Title: Superconducting current limiter
Inventor: AOYANAGI HIROKUNI
IPC: H01L39/16
Filed: 1988-02-12
Abstract: PURPOSE:To enable usage at high voltage, and to couple a superconducting current limiter directly with a gas-insulation switching gear by housing a vessel, into which a current limiting element is and liquid nitrogen is sealed, into a vessel heat-insulated by a vacuum tank and housing the vessel heat-insulated by the vacuum tank into an insulating-gas sealed vessel. CONSTITUTION:A superconductive current-limiting element 1 is housed into a cooling vessel 3 filled with liquid nitrogen 2. A heat-insulating vessel 5 forming a vacuum layer 4 for heat insulation is installed outside the cooling vessel 3. An insulating-gas sealed vessel 7 into which an insulating gas 6 is sealed is arranged outside the heat-insulating vessel 5. These cooling vessel 3, heat- insulating vessel 5 and insulating-gas sealed vessel 7 are constituted in coaxial cylindrical arrangement.
Patent JP-H06245524-A (JP)
Title: Power device
Inventor: HATSUKAWA YOSHIKAZU
IPC: H02M5/293
Filed: 1993-02-18
Abstract: PURPOSE:To provide a power device, in which jumping is not generated at both end voltage of load and the reliability of an element is improved while noises are reduced. CONSTITUTION:A power device has a switching circuit 2 switching input AC voltage by frequency higher than the frequency of input AC voltage and supplying load 6 having a resistance component and a reactance component with switched input AC voltage, a load-current detecting means 18 detecting the polarity of load currents and a free wheel circuit 7 making currents by the counter electromotive force of load 6 at the time of the off of the switching circuit 2 flow back by synchronizing switching elements 10, 11 connected in parallel and in complementary relationship with the polarity of load currents and on-off controlling the switching elements alternately.
Patent JP-S5647618-A (JP)
Title: Method and device for reducing soot
Inventor: ISHIGURO TOMOOTSU
IPC: B01D53/32
Filed: 1980-03-06
Abstract: PURPOSE: To oxidize soot for lower concentration of exhaust gas produced by an internal combustion engine by applying an alternating voltage or a pulse power to the exhaust gas.  
     CONSTITUTION: A soot reduction device 2 consists of an outer shell 21 of a conductive material, an exhaust gas inflow port 23 which opens at right angles with the outer shell 21 in the vicinity of a flange 22, and an electrode 24 which is held by an insulator 241 on the center line of the flange 22. With an exhaust gas from a diesel engine carried into the device 2, an alternating voltage is applied between the outer shell 21 and the electrode 24. Air is blasted 50l/min against the periphery of the insulator of the central electrode 24 inside the outer shell 21 so as to prevent electrode's troubles or stain caused by built-up soot. An experience shows that the application of the alternating voltage to the device which is provided for the diesel engine reduces Bosch concentration, representing an exhausted smoke concentration up to about 50%. The total weight of soot is reduced up to about 39%. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04267860-A (JP)
Title: Selective fermentation
Inventor: ABE TAKAYOSHI
IPC: A23L27/50
Filed: 1991-02-22
Abstract: PURPOSE:To provide the title fermentation process intended to improve fermentative efficiency, so designed that microorganisms belonging to Pediococcus, deficient in each specific three kinds of enzyme are inoculated into a pentose-contg. material to make a culture, thereby efficiently, selectively fermenting xylose in said material. CONSTITUTION:Microorganisms belonging to Pediococcus, deficient in phosphoenolpyruvate dependent sugar-phosphotransferase system, phosphofructokinase and glucokinase (triple deficient new variant) are inoculated at a level of pref. 10<4>-10<5>/g or ml into a pentose-contg. material (e.g. unrefined soy, liquor from wood hydrolysis or grain degradation) to carry out incubation, thus accomplishing the objective fermentation. Said variant is e.g. Pediococcus halophilus 3E4.
Patent JP-H04268467-A (JP)
Title: Semiconductor inspector
Inventor: HONDA KATSUHITO
IPC: H01L21/82
Filed: 1991-02-25
Abstract: PURPOSE:To judge deficiency accurately even when a pulse noise worse than a pulse noise allowance level is generated. CONSTITUTION:A semiconductor device 11 to be measured is connected to a rectifier 12 and further to a smoother 13 and a noise from a semiconductor device 11 is rectified and smoothed. The smoother 13 is connected to a negative input terminal of a comparator 16 and a positive input terminal of the comparator 16 is connected to a reference voltage source 17 for outputting a allowable reference level to compare a smooth noise level with a allowable reference level. The comparator 16 is connected to a counter 18 and an output pulse of the comparator 16 is counted to detect whether the counted value reaches an allowable frequency of a pulse noise within a specified time. The counter 18 is connected to a flip flop circuit 19 and further to a CPU 15 through an A/D converter 20. Thus, with the CPU15, quality in a pulse noise level inspection is judged by a signal as obtained by an A/D conversion of an output of the flipflop circuit 19.
Patent JP-S54122518-A (JP)
Title: Winder for cable
Inventor: MIYAKE HIDEKI
IPC: B60P3/00
Filed: 1978-03-13
Abstract: PURPOSE: To simplify the working of winding or drawing cable under the lower center of gravity by constructing a means of cable winding with a drive roller installed in the direction of right and left and two supporting arms turnable back and forth.  
     CONSTITUTION: The cable winding-drawing means 9 is provided with the drive roller 11 which is installed in the direction of right and left and the lower part of the vertical plank 10 to be in contact with the cable drum 3 and two arms 14 which are installed on the rear part of the roller 11 to support the cable drum 3 from both sides of the means. When the cylinder 18 is contracted after the new wire drawing or old wire winding drum 3 is set to the means 9 on being in contact with the drive roller 11, the supporting arms 14 is touched with the drum shaft 17, the shift 17 moves to the bearing part 16 on pressing the drum 3 against the roller 11 to hold up the drum 3. Thus the working can be simply performed on the stand under the lower center of gravity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56125440-A (JP)
Title: Antioxidant for rubber
Inventor: OKUMOTO TADAOKI
IPC: C08L21/00
Filed: 1980-03-10
Abstract: PURPOSE: To provide the titled antioxidant exhibiting excellent antioxidant effect, containing, as the main component, a reaction product resulting from the reaction of a liquid chloroprene rubber under heating with an arom. amine compd. exhibiting an antioxidant effect against rubbers.  
     CONSTITUTION: An arom. amine compd. (A) (e.g. diarylamine, N,N'-diaryl-p- phenylenediamine or N-aryl-p-phenylene diamine) exhibiting antioxidant ability against rubbers and a liquid chloroprene rubber (B) having an MW of 1,500W5,000 in an amount of 0.1W10mol of the component (A) per mole of the component (B), are placed in a reactor. A reaction is conducted at 100W200°C for 1W10hr. The reaction product is cooled, and then separated and purified by using a solvent to obtain the desired antioxidant for rubbers. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58149224-A (JP)
Inventor: TOGASHI KOUSAKU
IPC: B31B50/98
Filed: 1982-02-24
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-H05220523-A (JP)
Title: Punching press
Inventor: ITO SHIGERU
IPC: B21D28/14
Filed: 1992-02-17
Abstract: PURPOSE:To provide a punching press capable of punching in a vertical upper direction with a cylinder. CONSTITUTION:Since a set of a punch 33 and a die 35 are provided on the upper and lower top ends of a sub-frame 25, and a hydraulic cylinder 29 for striking the punch 33 is provided on a sub-frame 25, when the punch 33 is struck by ascending the sub-frame 25 with a sub-frame hydraulic cylinder 37 in the state removing a locking plate 41, the normal downward punching can be executed. Also when the strike is executed in the state that the locking plate 41 is attached to a main frame 11 and the sub-frame 25 is arranged at the lower side, a piston rod 31 is abutted on the locking plate 41, further the hydraulic cylinder 29 for striking is operated, the sub-frame 25 is relatively elevated against the main frame 11. In such a manner, since the lower die is elevated, so the upward forming is available.