baber/WOPTO huggingface dataset:
Patent JP-S51134178-A (JP)
Title: A device for direct introduction of sample used for a mass spectromete r
Inventor: MOCHIZUKI KOUHEI
IPC: H01J49/04
Filed: 1975-05-16
Abstract: PURPOSE: The device is designed to make it easier and more stabilized to set the temperature of sample by using a sample pipet of less heat conductivity and bringing the rim of the opening of pipet into close contact with the rim of the sample introducing opening of ionizing chamber. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63222819-A (JP)
Title: Manufacture of polyurethane foam
Inventor: KUMASAKA SADAO
IPC: B29C39/42
Filed: 1987-03-12
Abstract: PURPOSE:To obtain the polyurethane foam slab of super low density with flat top surface by lifting, with the foaming rise, the cylindrical pulling-up jig capable of rising and lowering along the side wall of a foaming tank, when the foaming is carried out under reduced pressure-atmosphere by reducing the pressure in a pressure reduction chamber. CONSTITUTION:Foaming stock solution is expanded by its foaming action, and is brought in contact with the inner surface of a pulling-up jig 12. The pressure in a pressure reduction chamber is reduced to a prescribed degree, and the pulling-up jig 12 is drawn up at the same speed as the rise speed from the time when said solution is brought in contact with the inner surface of the pulling-up jig 12. Consequently, even if the liquid surface of the foaming stock solution rises by its expansion, the portion being in contact with the pulling-up jig 12 with rectangular cylindrical shape at the vicinity of the rising point does not receive any frictional resistance. Accordingly, the height of a slab is not shortened by obstruction of foaming at the peripheral edge of the slab, and the polyurethane foam slab with flat top surface is obtained. Consequently, the polyurethane foam slab of super low density with flat top surface may be obtained, can then there is no risk of the occurrence of scorch phenomenon or a fire and its yield is heightened.
Patent JP-S63223850-A (JP)
Title: Ic card with access protecting function
Inventor: OKI SHINJI
IPC: G06F21/60
Filed: 1987-03-12
Abstract: PURPOSE:To improve the security property of an IC card by setting an input route for specific numeric values like identification numbers, ciphers, etc., in a different system and cutting said input route by a wiring extinguishing means after an input is set. CONSTITUTION:When data are written into or read out of a memory element 1, the input/output of data is carried out to the element 1 by a power supply supplying/receiving terminal 5, a data input/output terminal 6 and a command receiving terminal 7 via a control circuit 2. When the specific numeric value is written, a signal is inputted to a ROM 3 via an input terminal 8 for specific numeric value and this signal input route is cut off by a wiring extinguishing means 4 after the input is set. The wiring is cut by a drilling process with laser heating or the magnetic induction energy for the means 4.
Patent JP-S63223045-A (JP)
Title: Porous polymeric material
Inventor: SUZUKI MAKOTO
IPC: C08L101/00
Filed: 1987-03-12
Abstract: PURPOSE:To obtain the titled material of reversible expandability with sufficient tensile strength and quick response, by coating a mixture made up of specific aqueous solutions on a substrate with numerous projections formed thereon followed by repeating freezing and thawing several times. CONSTITUTION:A mixture made up of (A) 10-50wt.% aqueous solution of polyvinyl alcohol with a molecular weight >=30,000, (B) 10-50wt.% aqueous solution of an acidic polyelectrolyte with a molecular weight >=50,000 and/or (C) 10-50wt.% aqueous solution of a basic polyelectrolyte with a molecular weight >=50,000 is coated, to a specified thickness, ion a substrate such as glass plate or photosensitive resin plate on which numerous projections have been formed. Thence, the resulting product is subjected to freezing (at -10--200 deg.C) and thawing (at normal temperature) operations several times (1-20), thus obtaining the objective material i.e., a reversibly expandable polymeric material 1 of filmy form with a thickness t (10-500mum) having numerous penetrating holes 2 (of a diameter d: 2-50mum) in the direction of film thickness.
Patent JP-S55149599-A (JP)
Title: Microphone
Inventor: NAKATSUKA HISAYOSHI
IPC: H04R9/02
Filed: 1979-05-11
Abstract: PURPOSE:To reject the magnetic distortion due to eddy current and inductive skin current produced in the magnetic circuit, by forming the conductive resin film on the surface of the metal member, constituting the magnetic circuit of microphone such as electromagnetic type. CONSTITUTION:On the surface of the member constituting the magnetic circuit such as magnet 1C, center magnetic pole 2C, yoke 3C, magnetic pole disc 4C and sheet metal 10C, the conductive resin material including carbon or aluminum powder is coated, and the film is formed by enclosing the surrounding. With the film formed, the electric resistance is high and none of eddy current and induction skin current is produced on the film surface coated. But, at the inner wall of the film layer in contact with the metal member is low in resistance since it is contacted with the electric resistance of the metal member in parallel, the eddy current and inductive skin current produced on the surface of metal can easily be shorted to increase the sound quality.
Patent JP-H03259467-A (JP)
Title: Swing arm for magnetic disk
Inventor: NAKAMURA SHUICHI
IPC: G11B21/02
Filed: 1990-03-08
Abstract: PURPOSE:To attain light weight, low cost and to reduce the replacement cost of a magnetic head by forming a boss, a spacer and a coil mount forming a carrier of a swing arm integrally with a synthetic resin. CONSTITUTION:A carrier 31 formed with a boss 32, a spacer 34, a coil mount 36 and a cable guide 37 is formed integrally with a synthetic resin having a specific gravity smaller than that of an aluminum alloy. Then a voice coil motor coil 16 is sealed in the coil mount 36 when the resin of the carrier 31 is formed. Thus, it is possible to reduce number of components and number of man-hours in relation to the component reduction and light weight and low cost are attained. Moreover, the operability of the swing arm is improved and the access time is decreased.
Patent JP-S60202540-A (JP)
Title: Production of magnetic card
Inventor: YUASA TOSHIYUKI
IPC: G11B5/80
Filed: 1984-03-26
Abstract: PURPOSE:To prevent the leakage of magnetic powder and liquid into a notched hollow part and to avoid the soil on the surface of a magnetic card and the indistinct contents of display, by bonding a transparent plastic film having a small hole on the upper side surface of a substrate having a notched hollow part to form a closed notched hollow part. CONSTITUTION:The 2-sided adhesive tapes (a) and (b) are bonded to both upper and lower sides of each of substrates 2 cut into the same size. Then the substrate 2 is put on a stage 8 having a hole 7 of a prescribed size, and a hollow part 3 is cut to the substrate 2 by means of a cutter 9. A plastic film 1 containing a magnetic film is bonded to the lower side surface of the substrate 2. At the same time, a transparent plastic film 4 having a small hole 5 corresponding to the part 3 is bonded to the upper side surface of the substrate 2 to cover the part 3. Then a liquid containing magnetic powder mp is poured into the part 3 by means of a filling machine F. Another transparent plastic film 6 is bonded to the upper side surface of the substrate 2 by means of a 2-sided adhesive tape (c) to cover the hole 5.
Patent JP-H01239188-A (JP)
Title: Needle felt for paper making
Inventor: SAKUMA NORIO
IPC: D21F7/10
Filed: 1988-03-11
Abstract: PURPOSE:To obtain the title felt useful for pressing process of material such as pulp requiring a large amount of water dehydrated, having excellent strength and dehydrating properties, by needling pat on foundation consisting of plural sheets of simple texture woven fabric. CONSTITUTION:In needle felt for paper making obtained by needling pat on foundation, the foundation consists of two or more sheets of simple texture woven fabric.
Patent JP-S53143072-A (JP)
Title: Freezing system drying method
Inventor: TSUJI TERUTSUGU
IPC: F26B5/06
Filed: 1977-05-18
Abstract: PURPOSE: To make it possible to dry industrially efficiently at a rate of 1W 2 batches a day, by keeping temperature of a freezed object at high ertemperature than eutectic point and lower temperature than-8°C in a constant drying process, relating to freezing system drying method for semi-compound penicillin water solution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04274508-A (JP)
Title: Logic card mounting mechanism for information processor
Inventor: SAKA SHINICHI
IPC: H04L12/00
Filed: 1991-02-28
Abstract: PURPOSE:To exchange logic cards with each other without temporarily stopping the hole system. CONSTITUTION:When logic cards 3a and 3b are mounted while a system operates, switches 5a and 5b are turned on and a bus control mechanism 1 performs data input and output between the logic cards 3a and 3b and an internal bus 25 by actuating relays 2a and 2b for inputting input DC signals to the cards 3a and 3b and making bus buffer sections 4a and 4b to output bus opening and closing signals with time lags. Therefor, the logic card is mounted without temporarily stopping a whole system.
Patent JP-S58176935-A (JP)
Title: Moving table device
Inventor: HORI KOUHEI
IPC: H01L21/30
Filed: 1982-04-09
Abstract: PURPOSE:To allow the driving force for moving to act at the center of a slider in parallel with a guide shaft by a method wherein a feed screw is passed through the center of the slider in parallel with the guide shaft. CONSTITUTION:Two guide shafts 2 in parallel with each other are fixed at the both ends by fixing blocks 3 on a base 1, then the guide shaft 2 passes through the slider 4, and the static pressure slider by fluids 4 floats at the part of a bearing 5, accordingly moving is enables. A screw rod 6 is passes through the center between the guide shafts 2 in parallel with the guide shafts 2, and a nut 7 is fixed on the sliders 4 at the through part. The screw rod 6 is supported at the both ends by bearings 8 and 11, but the bearing 11 does not perfectly fix the screw rod 6 and has the clearance in the direction of radius. When the rotation of a motor 10 transmits through a coupling 9 resulting in the rotation of the screw rod 6, the sliders move in the direction of moving.
Patent JP-H08254639-A (JP)
Title: Optical fiber with lens, semiconductor laser module and its production
Inventor: NAKAMURA SHINJI
IPC: G02B6/42
Filed: 1995-03-17
Abstract: PURPOSE: To facilitate the alignment of an optical coupling system and to stably maintain high optical coupling efficiency by improving the offcentering accuracy of a lens and an optical fiber. CONSTITUTION: The outside surface at the front end of the optical fiber 13 is held in a cylindrical ferrule 15. An aspherical lens 11 for condensing the light passing therein to the incident part of the optical fiber 13 is held in a cylindrical lens holder 12. A split sleeve 18 having the bore slightly smaller than the outside diameter of the ferrule 15 and the lens holder holds the outside surface of the ferrule 18 on one end side and holds the outside surface of the lens holder 12 on the other end side. A cylindrical positioning sleeve 19A for regulating the distance between the lens holder 12 and the ferrule 18 is arranged between the lens holder 12 and the ferrule 18 within the split sleeve 18.
Patent JP-S61218307-A (JP)
Title: Noncontact supporting conveying apparatus
Inventor: ITO MASANOBU
IPC: B65G54/02
Filed: 1985-03-25
Abstract: PURPOSE:To eliminate a permanent magnet of a conveyor side of an electromagnetic guide by disposing conductor plates provided at the right and left sides of the conveyor in air gaps of magnetic units. CONSTITUTION:Conductor plates 16L, 16R are provided at the right and lift sides of the traveling direction of conveyor 30. Magnetic units 4L, 4R are laid at the right and left sides of a conveying passage 32, and conductor plates 16L, 16R are disposed in air gaps 6L, 6R of cores 8L, 8R of the units 4L, 4R. The secondary conductor 34 of a linear motor is provided in the conveyor 30, and the primary conductor 36 is provided at the passage 32 side oppositely to the secondary conductor 34. The conveyor is guided by an electromagnetic force generated between the units 4L, 4R and the plates 16L, 16R. and the conveyor 30 is driven by the electromagnetic force between the conductors 36 and 24 of the motor.
Patent JP-S59180629-A (JP)
Title: Voice inputting device of japanese
Inventor: TOGAWA FUMIO
IPC: G10L15/183
Filed: 1983-03-30
Abstract: PURPOSE:To improve the percentage of correct answers of recognized results by forming a means comprehensively appreciating the plural candidates of a recognized result on the basis of the preciseness of the voice recognized result and conditions other than the preciseness and determining the output order of the recognized results. CONSTITUTION:Voice in each syllable inputted through a michrophone 1 is recognized at the syllable by a single syllable recognizing part 2 and stored in a voice lattice memory 4. The outut of the memory 4 is inputted to a candidate string formation part 5 and a clause candidate is formed by using preciseness information from the recognized result and stored in a clause candidate memory 6. Plural candidate strings stored in the memory 6 are inputted to a clause analyzing part 7 succesively to be applied to grammatical analysis and matched with the contents of a dictionary memory 8 and a coincident string is stored in a recognized result memory 9 as the Chinese character candidate information of the clause. A comprehensively appreciated value Z of respective candidates calculated on the basis of the preciseness information Y stored in a memory area 6a and grammatical appreciation information X stored in a memory area 9a is stored in a memory area 9b and the clause candidates are sorted by using the value Z to determine the output order of the recognized results.
Patent JP-S51134512-A (JP)
Title: Photoelectric conversion scanning circuit of facsimile unit
Inventor: MURAOKA TOSHIMASA
IPC: H04N5/335
Filed: 1975-05-19
Abstract: PURPOSE: Stabilization of the level of picture signal by adjusting the exposure time of photosensor against the fluctuation in quantity of light of fluorescent lamp. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60201790-A (JP)
Title: Picture processor
Inventor: MORITA HIDEKI
IPC: H04N11/22
Filed: 1984-03-27
Abstract: PURPOSE:To prevent the occurrence of a pseudo color and to perform picture processing with high accuracy by interpolating a color difference signal or a chrominance signal in accordance with rates of change of an interpolated color difference signal, or of a luminance signal in a position corresponding to the chrominance signal and that corresponding to scanning lines before and behind. CONSTITUTION:Four types of luminance information Y1-Y4 latched by a latch circuit (not shown in the figure) are first subtracted (Y4-Y1) by a subtractor circuit 29. In a subtractor 30, the luminance information Y2 or Y3 is subtracted from the luminance information Y1, that is, (Y2-Y1) or (Y3-Y1). In a subtractor 32 a subtraction of information of a color difference signal Egamma-y (D4-D1) is performed, and its result is multiplied by an output of the subtractor 30 by means of a multiplier 33 and divided by an output of the subtractor 29 by means of a divider 34. Furthermore, the color difference information D1 is added in an adder 35 and outputted to a matrix circuit 28 through selectors 36 and 37. Thus an interpolation of the color difference signal is accomplished based on a rate of change of the luminance signal, and the occurrence of a pseudo color can be prevented.
Patent JP-S58174201-A (JP)
Title: Dryer
Inventor: YAGI TOSHINORI
IPC: F26B17/28
Filed: 1982-04-06
Abstract: PURPOSE:To increase a drying rate and to obtain a low moisture content by using a dryer as a concentrator as a pretreatment for drying and adding a spray type superheated steam dryer which utilizes superheated steam. CONSTITUTION:The steam of high temp. and high pressure which is compressed with a steam compressor 8 is fed to a steam condenser 7 provided in a heating drum 1 to heat and concentrate the material 3 to be dried, which sticks to the outside surface of the drum 1, in a constant drying region. Concd. cake 16 is transferred by a transfer pump 17 for concd. cake to a superheated steam dryer 29, where the material is sprayed from spray nozzle 18. Since the superheated steam 23 which is superheated by a boiler 24 is circulated by a blower 25 at a specified velocity in the dryer 29, the cake 16 spryaed from the nozzle 18 is heated to dry cake. Thus, the drying rate is increased and a low moisture content is obtained.
Patent JP-H04293209-A (JP)
Title: Soft magnetic thin film
Inventor: SUGAWARA HIDEKUNI
IPC: C22C45/04
Filed: 1991-03-22
Abstract: PURPOSE:To obtain high saturation magnetic flux density, high resistivity, low magnetic distortion, and excellent permeability and high frequency characteristics, by adding a small amount of Pd to Co-Fe-B-F component system. CONSTITUTION:For increasing both saturation magnetic flux density and resistivity, a material having high saturation magnetic flux density must contain insulative element capable of increasing resistivity, i.e., gas elements, thereby obtaining a material having high saturation magnetic flux density and high resistivity. Soft magnetic material exhibiting high saturation magnetic flux density, however, mainly contains Co and Fe as the main component, and low magnetic distortion is large to be in the order of positive 10<5>, so that permeability is inclined to be not so improved. When a little amount, e.g. 1-5at%, of Pd is added to Co-Fe-B-F component system, a Co-Fe-B-F-Pd thin film can be obtained, which has high saturation magnetic flux density, high resistivity, and low magnetic distortion, and is excellent in permeability and its frequency characteristics.
Patent JP-S57173390-A (JP)
Title: Speed control circuit for dc motor
Inventor: ARAYA TAKETOSHI
IPC: H02P7/06
Filed: 1981-04-18
Abstract: PURPOSE:To reduce the starting current and the power consumption of a DC  motor by providing a clamping circuit which has a diode and an amplifier including saturating characteristic due to the increment simultaneously upon  throwing of a power source of a constant current circuit at the branch from the  output of a DC motor speed controlling amplifier. CONSTITUTION:A clamping circuit 36 which is branched from the output of a differential amplifier 21 and which has an amplifier 35 incrementing simultaneously upon throwing of a power source of a constant current amplifier 22 with saturating characteristic through a diode 31 is provided. The diode 31 operates as a clamping diode and clamps the output of the amplifier 21 to a value of the forward drop voltage of the diode 31 added to the output of the circuit 36. The total voltage is applied to the drive element at the starting time, but the current starts from zero and starts slowly. The currents increments to accelerate the DC motor 18, but since the counterelectromotive force becomes large, the voltage applied to the drive element becomes low, and the power consumption does not become large.
Patent JP-H054519-A (JP)
Title: Back door structure for vehicle
Inventor: YOKOORI TAKAHITO
IPC: E05F5/00
Filed: 1991-03-22
Abstract: PURPOSE:To prevent a twist when a back door mounted with a spare tire is opened. CONSTITUTION:A door lock 4 is arranged to be vertically offset from the line L passing the center of gravity G of a back door 1 mounted with a spare tire 7 and perpendicular to the axis H of door hinges 3. Rubber stoppers 8, 9 compressed between the back door 1 and a vehicle body 2 to regulate the interval between them when the back door 4 is closed are arranged above and below the door lock 4. The spring constant of the rubber stopper 8 arranged on the opposite side of the door lock 4 across the line L is made larger than that of the rubber stopper 9 arranged on the door lock 4 side, and the twist of the back door 1 is suppressed by the reaction force of the rubber stopper 8.
Patent JP-H08252490-A (JP)
Title: Frictional charging gun for electrostatic coating
Inventor: UMIZUMI HARUHISA
IPC: B05B5/025
Filed: 1995-03-17
Abstract: PURPOSE: To supply charge to coating powder efficiently by instantly removing charge generated on the wall surface of a charging tube without making the thicknesses of the inner and outer tubes constituting the charging tube of a frictional charging gun. CONSTITUTION: At least either the inner tube 1 or the outer tube 2, which constitute a charging tube, is divided into short tubes, and a conductive ring is inserted between the butt end faces of the short tubes so that charge generated on the wall surface of the charging tube is discharged from the conductive ring.
Patent JP-H07264968-A (JP)
Title: Method for denervating instantaneously dispatched fish and apparatus for denervation
Inventor: MIURA SHOJIRO
IPC: A22C25/14
Filed: 1994-03-29
Abstract: PURPOSE:To retain the freshness of an instantaneously dispatched live fish for a long period. CONSTITUTION:This method for denervating an instantaneously dispatched fish is to instantaneously dispatch the live fish 1, cut the backbone 3 (spinal cord) of the fish at the rear of the caudal vertebrae, eject a fluid from the cut site into the neural arch of the backbone 3 and thereby instantaneously destroy a nerve 13 in the backbone 3 and the medulla oblongata and cerebral part 6. The central nerve 13 is completely destroyed to remarkably suppress the consumption amount of adenosine triphosphate which is an energetic substance of a muscular contraction movement. Thereby, the autolysis of the fish body can remarkably be suppressed. As a result, the meat quality of the fish body is hardly changed and the fish 1 can be kept in the same state as in a live state for a long period.
Patent JP-S58177561-A (JP)
Title: Magnetic disk device
Inventor: HIRAYAMA AKIRA
IPC: G11B19/04
Filed: 1982-04-09
Abstract: PURPOSE:To eliminate data destruction, etc., and to performed reliable data writing and updating, by providing a key data at the head part of a write data, and outputting a write enable signal to a writing part after receiving the key data when receiving a write signal. CONSTITUTION:When the write signal WRITE goes to a level H, and the write data WD is received securely, a key data KD is inputted to a terminal C firstly, so the state of a terminal D, i.e. the level H is outputted to an output Q and the write enable sginal *WENB goes to a level L to put a write current supply part 6 in operation, holding actual writing operation in readiness. Then, information for normal writing is inputted as the write data WD and written. If the write data WD is not received, the key data KD is not inputted to the terminal C, so the write enable signal *WENB does not go to the level L, so unnecessary information writing is prevented.