baber/WOPTO huggingface dataset:
Patent JP-H0641774-A (JP)
Title: Method for continuously annealing and descaling stainless steel sheet
Inventor: ITANO SHIGEO
IPC: C23G1/08
Filed: 1992-07-27
Abstract: PURPOSE:To improve the yield of alkali fused salt by cooling and water-washing after coating both surfaces of an annealed stainless steel sheet with suitable quantity of the alkali fused salt at a specific temp. and holding and thereafter, pickling-finishing to execute descaling. CONSTITUTION:The recoiled stainless steel sheet S is annealed by passing through a continuous annealing furnace 2. After cooling the annealed steel sheet S to 300-600 deg.C by passing through a cooling device 3, almost equal quantity to reaction equivalent with scale, of the alkali fused salt is uniformly applied on both surface thereof by a slit type nozzle coater or curtain flow type coater 5, 6 and held in the above temp. range for 5-60sec. By this method, the scale generated on both surfaces of the stainless steel sheet S during annealing is deformed into water soluble alkali compound in the large part. Thereafter, the steel sheet S is cooled near the room temp. by a gas cooling device 8 and a water cooling device 10 and the sticking material, scale, etc., are removed by passing through a water-washing tank. Thereafter, after executing pickling- finishing to the stainless steel sheet S by an acid washing tank 15, this sheet is passed through a water washing tank 16 and a drier 17 in order.
Patent JP-H0564096-A (JP)
Title: Divercity receiver for television
Inventor: SUGAWARA HIDEJI
IPC: H04N5/44
Filed: 1991-08-29
Abstract: PURPOSE:To provide an holding circuit which prevents noises from occurring in a sub-sound even when an antenna is changed over during diversity reception. CONSTITUTION:One antenna in at least two antennas 1011-101n is selected by an antenna changeover part 102. A specified channel is selected among what are received with this one antenna by a tuner 103. The antenna which is most sensitive is selected by a diversity control part 104 while the video signal of the selected channel is given and the changeover part 102 is sequentially changed over at a specified occasion within the erasing period of vertical fly-back signal. The main-sound signal of the channel selected by the tuner 103 is demodulated by a main-sound demodulating part 105 and its sub-sound signal is demodulated by a sub-sound demodulating part 106, and then they are outputted from a sound outputting part 107. A main-sound holding part 1081 placed at the stage behind the main-sound demodulating part 105 holds a main-sound and a sub-sound holding part 1082 holds a sub-sound.
Patent JP-S59109214-A (JP)
Title: Liquid receiving device of filter press
Inventor: KURITA TETSUYA
IPC: B01D25/12
Filed: 1982-12-13
Abstract: PURPOSE:To make a retreating space of liquid receiving members small in the longitudinal direction of a filter press, by composing dimensionally the retreating space of the liquid receiving members into the product of an approximate thickness of said member and the number of the members. CONSTITUTION:When liquid receiving saucers 13 are supported by a pair of rails 12, 12 at the lower part of filter plates in a clamped state, in a state that the saucers 13 are overlapped with each other in a liquid receiving zone A; a leaking liquid dropping from between the filter plates is recovered. On the other hand, when the saucers 13 are retreated to a retreating zone B, the saucers 13a, 13b, 13c, and 13d are retreated to the zone B except the lower part of the opened filter plates, by supporting respective saucers 13 by hanging them on outer rails 14, 14 along the vertical direction of said rails with the aids of rolls 16, 16 only, and locking the other rolls 16 to a locking part of the outer rails 14, 14. As a result, the retreating space of the liquid receiving members in the longitudinal direction of a filter press is made remarkably small because said retreating space is dimensionally composed into the product of an approximate thickness of said member and the number of receiving members.
Patent JP-S62215534-A (JP)
Title: Specific antibody-containing material from egg, its production and use
Inventor: TOKORO HIDEO
IPC: A61K38/00
Filed: 1986-09-17
Abstract: PURPOSE:To obtain a large amount of a specific antibody-containing material from the whole egg, egg yolk or the white produced from a hen which is inoculated with an antigen to form a specific antibody in the hen. CONSTITUTION:A specific antibody-containing material which is obtained from the whole egg, egg yolk or the white of an egg produced by a hen previously inoculated with an antigen, containing an antibody specific to the antigen. A substance properly selected from pollen, bacterium, virus, mold, allergen, blood, sperm and toxin of diseased animal can be used depending upon the purpose of the formed material. When the material is used as an additive for food, the antigen is especially preferably an inactivated, attenuated or subunit antigen. Since the prepared formed product contains an antibody corresponding to the antigen used, it is ingested in an animal to show preventing and remedying effect on infection.
Patent JP-S6374285-A (JP)
Title: Multi-screen display system
Inventor: SAEKI YOSHIBUMI
IPC: H04N9/66
Filed: 1986-09-17
Abstract: PURPOSE:To reduce the space and the cost while improving the picture quality by digitizing an original signal of an existing broadcast system, storing the result in a memory, generating an interpolation signal and using a scan converter to generate a split interpolation signal corresponding to the number of screens, adding the split interpolation signals to the said signal to form each video signal. CONSTITUTION:In order to split a luminance signal Yr, an interpolation signal Yi and a multiplex color signal Cr for a 4-screen display device, an converters 11,12 and 13 are used. For example, a symbol (a) is used for a display device 16 to form a luminance signal Y4-a from the scan converters 11,12 by synthesizing the luminance signal Yr-a and the interpolation signal Yi-a in a way that they are extracted alternately at each 1H. Moreover, the multiplex color signal Cr-a from the scan converter 13 is read twice to produce a multiplex color signal C4-a. Similarly, luminance signals Y4-b-d and multiplex color signals C4-b-d are generated for other display devices and in total 8 kinds of signals are outputted. Thus, the luminance/chrominance signals are surely separated and the occurrence of disturbance such as cross color remarkable on a large screen is avoided especially.
Patent JP-H0772324-A (JP)
Title: Production of color filter
Inventor: SAITO GIICHI
IPC: G02B5/20
Filed: 1993-09-03
Abstract: PURPOSE:To improve production efficiency, to rationalize production processes and to improve quality in the process for production of the color filter. CONSTITUTION:The color filter formed with a black mask 3 and many pixels R, G, B or plural colors on a light transmissive substrate 2 is provided with projecting lines 21, 22 in a direction where a resin liquid for forming pixels when this resin liquid is dropped on the surface of the substrate 2, and on the outer side of the black mask 3. Further, scales 23 corresponding to the disposing pitch of the pixels R, G, B aligned in the longitudinal direction of the projecting lines 21, 22 are formed on these projecting lines. Symbols for identifying the pixels are formed within the regions 24 where the storage capacitance electrodes of a TFT substrates face each other within the through-holes 3a of the black matrix 3 prior to the formation of the pixels in the color filter for FT-LCD. Resin patterns 32 are formed on the edges 3b of the black matrix 3.
Patent JP-2001010711-A (JP)
Title: Stretchable belt conveyor
Inventor: MIYASHITA NAOHITO
IPC: B65G21/14
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a stretchable conveyor having a structure capable of freely changing the length of a conveyor also in operation and automatically adjusting a loosening or stretching state of a belt in conformity with the length of the new conveyor. SOLUTION: This conveyor is provided with a belt supporting base of a shape in which a slightly small inner case 2 is successively provided on a large- sized outer case 1, a belt 3 set to revolve on a prescribed route, a cylinder 4 for stretching the belt supporting base and the rod 5 and a variable roller mechanism for maintaining the belt 3 in a constant tension state in conformity with stretching of the belt supporting base. In this case, the belt supporting base is stretchably provided and the variable roller mechanism is constituted of an upper tension roller 8 and a lower tension roller 9.
Patent JP-H0670386-A (JP)
Title: Speaker system with lighting device
Inventor: YOSHIDA TOSHIHARU
IPC: G10K15/04
Filed: 1992-08-18
Abstract: PURPOSE:To obtain the speaker system with a lighting device in which lighting is attained in a rhythm in coincidence with a tempo, the movement and work of lighting are not required and the user is not tired of. CONSTITUTION:A blink pattern of plural lamps 9, 10 is stored in a blink pattern storage element 7, the plural lamps 9, 10 are blinked or lighted synchronously with ON/OFF of a signal being a mixed signal between a music and a voice signal outputted from a speaker 5, and when the signal is in ON state, the lamps are blinked with a rhythm of times 2/4, 3/4, 4/4, 6/8 or the like or at a period of an integral number of multiple or one over an integral number. The blinking is attained in matching with the rhythm and revamping or work is not required.
Patent JP-S60112152-A (JP)
Title: Initializing of direct access volume or retreatment system of surface inspection
Inventor: TAKAHASHI TOORU
IPC: G06F12/00
Filed: 1983-11-22
Abstract: PURPOSE:To enable reusing of a direct access volume quickly by restoring only the destroyed track when initializing of a direct access volume or surface inspection is finished halfway. CONSTITUTION:When an unexpected accident occurs in the midst of initializing/surface inspection treatment, a restoration termination controller 9 terminates the treatment abnormally and activates a task abnormality aftertreatment part 10 to run an abnormal termination exit routine which was prepared beforehand. This routine reads out a track address CCHH terminating a run halfway in a track address registor 7, issues a WTO macro command and displays the track address CCHH on a display 2 by a display processor 11. Then the restoration termination controller 9 executes aftertreatment and terminates it. A user specifies a termination track address CCHH indicated on the display 2 and inputs the command to resume initializing/surface inspection treatment from an input device 3.
Patent JP-H0267582-A (JP)
Title: Fixing device
Inventor: MOCHIZUKI SEIJI
IPC: G03G15/20
Filed: 1988-09-02
Abstract: PURPOSE:To prevent an abnormal temperature rise immediately after the warm-up of a fixing device by pausing a heating means at least one time during the warm-up after the power supply is made. CONSTITUTION:This fixing device is provided with a fixing roller 1 provided with a heating means 2, press roll 3 which is press-contacted with the roller 1 and rotated when the roller 1 rotates, and temperature controlling means 5 and 6. Then the heating means 2 is paused at least one time during the warm-up of the fixing device after the power supply is made. Therefore, temperatures of the temperature detector 5 itself and adhering matters of toner, etc., at the temperature detecting section of the detector 5 become almost equal to the surface temperature of the fixing roller 1 during the pausing time of the heating means 2 and when the heating means 2 is restarted before the warm-up completes, the detecting ability of the detector 5 is stabilized and the excessive temperature from a standby setting temperature becomes extremely low. Therefore, an abnormal temperature rise immediately after the warm-up can be prevented.
Patent JP-H0777065-A (JP)
Title: High speed helicopter
Inventor: SATO AKIRA
IPC: B64C27/04
Filed: 1993-09-03
Abstract: PURPOSE:To perform high speed flight of a helicopter by controlling an IBC controller to control the pitch angle of each rotor blade and the axial tension/ thrust controller of a convertible engine by a flight management controller according to the flight speed of an airframe. CONSTITUTION:A helicopter is provided with a plurality of rotor blades 3 to generate an upward lift of an airframe 7. In this case, independent high-order control of the pitch angle of each rotor blade 3 is executed by an IBC controller(Individual Blade Control) 1. Meanwhile, a convertible engine 2 having an axial tension/thrust controller to control a ratio between an axial tension, by which the rotor blades 3 are driven, and thrust exerted directly on the airframe 7 is provided. The IBC controller 1 and the axial tension/thrust controller are controlled by a flight management controller 5 according to the flight speed of the airframe 7. Further, an FADEC(Full Authority Digital Electronic Control) 6 capable of adjusting an output rotation speed may be attached to the convertible engine. Further, a stabilator 4 to control pitching movement of the airframe may be attached to the rear end part of the airframe.
Patent JP-S6198423-A (JP)
Title: Time point correcting system for on-line terminal equipment
Inventor: TOKURA KATSUYUKI
IPC: G06Q40/00
Filed: 1984-10-19
Abstract: PURPOSE:To attain the automatic correction of the time points of a timepiece mechanism provided to a terminal equipment, by sending the time information to a computer system when the terminal equipment is kept under a prescribed state and correcting the time point of the timepiece mechanism. CONSTITUTION:A processor 1 of a terminal equipment 12 reads a message out of a memory 2 for an opening request of a station and sends the message to a computer system 13. Receiving the station opening request, the system 13 transmits a message containing an STX showing the start of the message, an application header part showing the permission for station opening, a calendar part, the print data, an ETX showing the end of the message and an error check code BCC. Then the system 13 permits the opening of a station. The processor 1 knows the permission for station opening of the equipment 12 and sends the calendar part to a time point extracting circuit 5. The circuit 5 extracts the time points of year, month, day, hour minute and second out of the calendar part. Then the part 5 presets the time of a counter circuit 6 and obtains the coincidence between a time point indicated by the system 13 and a time point of the equipment 12.
Patent JP-2000081671-A (JP)
Title: Photographic print ordering method
Inventor: YAMAZAKI MASABUMI
IPC: G03B27/46
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To easily obtain a photograph intended by a photograper such as trimming or synthesis, etc., by providing a digital communication line between a laboratry side where film is developed and printed and the photographer side where image processing and transferring data are performed. SOLUTION: In this method for ordering a photographic print from an orderer to a unit for laboratory 16 through a transmission path 26; an image is stored in an image memory 12 on the unit 16 side as electronic image data. Then, the specified image is selected from the stored electronic image data through the path 26 by the orderer. When the photographic print corresponding to the selected image data is formed, the formed photographic print is delivered to the orderer.
Patent JP-H09283728-A (JP)
Title: Flash memory device and its manufacture
Inventor: SHU ATSUYOSHI
IPC: H01L21/8247
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a flash memory device capable of increasing the channel width of a memory cell transistor and reduces hot electrons. SOLUTION: This device is composed of a memory cell area. whereupon a word line, etc., is formed on a semiconductor substrate on which a field insulating film is formed, and a selective transistor area whereupon a selective transistor, etc., is formed. The device is provided with a first channel stopping impurity layer 68, which is formed at the bottom of the field insulating film in the memory cell, with a width wider than the insulating film in the memory cell, and a second channel stopping impurity layer 67, which is formed at the bottom of the field insulating film in the selective transistor area, with a width wider than the field insulating film in the selective transistor area. Thus, the drive current and the junction breakdown voltage of a memory cell transistor 19 are not reduced, and hot electrons in reading the data stored to the memory cell transistor 19 are not generated.
Patent JP-H0383849-A (JP)
Title: Alumina dense sintered compact and its production
Inventor: KANBARA YASUO
IPC: C04B35/101
Filed: 1989-08-26
Abstract: PURPOSE:To obtain an alumina dense sintered compact, excellent in corrosion resistance and suitable for melting metals, etc., by adding specific amount of MgF, La2O3, ZrO2 and Y2O3 as a flux to readily calcinable alumina powder and sintering the resultant mixture. CONSTITUTION:To readily calcinable alumina powder (preferably >=99.8% purity), are added 0.05-3.1wt.%, preferably 0.1-1.0wt.% MgF2, 0.05-3.0wt.%, preferably 0.1-1.0wt.% ZrO2, 0.005-0.05wt.%, preferably 0.01-0.03wt.% La2O3 and 0.005-0.05wt.%, preferably 0.01-0.03wt.% Y2O3. The resultant mixture is formed and then sintered at 1500-1700 deg.C to afford an alumina dense sintered compact used for melting metals, chemical reactors, special refractories, etc.
Patent JP-S6282270-A (JP)
Title: Fuel supply device for injection
Inventor: TAKAYAMA TERUO
IPC: F02M69/46
Filed: 1985-10-04
Abstract: PURPOSE:To allow the fuel density to be evenly distributed by dividing even number of cylinders into two groups with the provision of fuel injection valves in the upstream of an intake pipe for each of joined intake manifolds, and also by providing a throttle valve at a further upstream point. CONSTITUTION:An internal combustion engine 1 consisting of four cylinders is divided into two cylinder groups, to each of which each of joined intake manifolds 2 and 3 is provided. And each of No.1 and No.2 fuel supply devices 4 and 5 is provided in each of upstream branch pipes 6 and 7 for each of joined sections 2a and 3a, and a throttle valve 9 is also provided at a further upstream point. Then, fuel is supplied from a fuel pump 17 to fuel injection valves 15 of both of the fuel supply devices 4 and 5 so as to be injected into each of the joined sections 2a and 3a by way of each of hollow cylinders 14. Thus, this device will be low in cost as compared with a multi-point fuel injection method, and also allows the fuel density in combustion chambers to be evenly distributed so as to reduce imbalance of a fuel air ratio between cylinders.
Patent JP-H0664422-A (JP)
Title: Suspension device for vehicle
Inventor: SATO MASAHARU
IPC: B60G17/027
Filed: 1992-08-19
Abstract: PURPOSE:To improve rotation performance (or braking stability) by suppressing camber at rotating (or braking), while providing profitable situation in weight and cost eliminating the need for a source in a suspension device for a vehicle. CONSTITUTION:In order to displace a front wheel of rotary outer wheel side to a negative camber side by volume change caused by a lateral force acting on the front wheel, a first liquid chamber 7, a second liquid chamber 11 and a first liquid chamber 8, a second liquid chamber 12 formed inside of first elastic bodies 5, 6 and second elastic bodies 9, 10 respectively which are provided on a car body supporting part of an A-type lower link 2 and an A-type upper link 3, are communicated with each other by communicating tubes 13, 14 respectively.
Patent JP-S60113878-A (JP)
Title: Method and apparatus for controlling actuator with brake
Inventor: NAGAI SHIGEKAZU
IPC: F16K31/122
Filed: 1983-11-23
Abstract: PURPOSE:To provide a fluid control valve which can be operated at high speed and has good responsibility by applying a thrust to a movable member of an actutator and intermittently driving the brake to intermettently put the movable member in a stationary state. CONSTITUTION:A valve body 14 disposed in a valve main body 12 of a fluid control valve 10 is coupled to a movable member having a diameter larger than that of the valve body to be united in a body. The movable member 18 is provided with a linear actuator 32 for moving the movable member in a straight line and a brake 34 for limiting the movement of the movable member 18 which are sisposed outside the valve main body 12. The movable member 18 can be displaced by thrust from the actuator only when the braking force of the brake 34 is off and be put in a stationary state when the braking foce is on.
Patent JP-H0881486-A (JP)
Title: Method for producing d-mannosamine derivative
Inventor: TAKAHASHI TAKASHI
IPC: C07H5/04
Filed: 1994-09-14
Abstract: PURPOSE: To obtain a D-mannosamine derivative useful as an intermediate for neuraminic acid by protecting the hydroxyl group of a specific talopyranose compound, treating the protected compound with a base, protecting the produced hydroxyl group, deprotecting the first hydroxyl group, oxidizing the product, treating the oxidation product with hydroxyamine and subsequently reducing the treated product. CONSTITUTION: The method for producing the D-mannosamine deirvative of formula V used as the precursor of D-mannosamine useful as a synthetic intermediate for neuraminic acid comprises protecting the hydroxyl group of 1, 6:3,4- dianhydro-β-D-talopyranose of formula I with a 1-ethoxyethyl group, etc., treating the protected product with a base, protecting the hydroxyl group of the produced β-D-mannopyranose derivative of formula II (R<2> is the hydroxyl group-protecting group) with a phenylmethyl group, etc., removing the hydroxyl group-protecting group of R<2> from the protected compound, oxidizing the produced compound of formula III (R<1> is the hydroxyl group-protecting group), treating the oxidation product with hydroxyamine or its derivative, and subsequently reducing the produced oxime compound of formula IV.
Patent JP-2000051395-A (JP)
Title: Golf ball
Inventor: SUGIURA MICHIHIKO
IPC: A63B37/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball excellent in all of repulsive performance, a hitting feel and durability. SOLUTION: This golf ball includes a core formed by an inner core ball and two or more enveloping layers for covering the inner core ball, and one or more covers for covering the core, wherein at least one enveloping layer is a layer made of material formed by dispersing rubber in ionomer resin and dynamic-crosslinked, and at least one of the enveloping layers adjacent to the layer formed by dispersing rubber in the ionomer resin and dynamic-crosslinked is a layer made of rubber.
Patent JP-H0268254-A (JP)
Title: Braking state display unit in snow-covered road and braking controller
Inventor: HORIUCHI KAZU
IPC: B60T8/58
Filed: 1988-09-05
Abstract: PURPOSE:To make a braking state easily recognizable by assortively displaying respective areas: 1. Leg power will not function as braking force, 2. braking torque increases in proportion to this leg power value, 3. the braking torque comes almost constant even if this leg power value is increased, and 4. the braking torque decreases in inverse proportion to the leg power value. CONSTITUTION:A lamp 10a is achromatically lighted at time of a stroke value of 0%, a lamp 10b is blue at time of the stroke value of 10%, lamps 10c-10h are yellow at time of the stroke value of 10-70%, and these lamps are displayed in red at time of the stroke value of 70-100% as being set in advance respectively by floating adjustment through each of set buttons. Then, at the time of braking of driving on a snow-covered road, if a brake pedal 3 is operated, the stroke displacement is converted into an electric signal via a detecting means 2, whereby a display body 1 judges the stroke value and the braking torque value, lighting the concerned lamp of the braking state display lamps 10a, and a braking state is informed. When a braking state display lamp 10i is lighted, a warning sound is generated from a speaker 14 because of entering into a hazardout area.