baber/WOPTO huggingface dataset:
Patent JP-H02277501-A (JP)
Title: Dropping part-tray assembly
Inventor: MAIKERU JIEI BINKURII
IPC: B01D3/20
Filed: 1990-03-08
Abstract: PURPOSE: To maintain homogeneity by disposing an active inflow region for bringing vapor into contact with the liquid from a first downcomer in the lower part of the first downcomer. CONSTITUTION: The liquid 13 flows down in a water falling section 53 having a diagonal bottom region 54 from a tray 48 disposed above. The diagonal bottom region 54 provides a clearance angle for the vapor flow from an active inflow region. The liquid 13 comes into contact with the vapor 15 drained from a lower raised active panel region 51 of the water falling section 53. This contact controls the direction of the gaseous flow and liquid flow across the central active region 51 of the tray 49. The remaining vapor 15 heading up through the plural perforations 59 in the active region 52 generates foaming 61. When the foaming 61 is discontinuous, the vapor inverts to a continuos form, by which the injection of the gas is induced. As a result, the possibility of the form of the continuous gas is lessened and the homogeneity is improved.
Patent JP-S57171607-A (JP)
Title: Controller for distribution of top gas of blast furnace
Inventor: OOKUBO YOSHIO
IPC: C21B7/24
Filed: 1981-04-13
Abstract: PURPOSE:To control the gaseous flow in a blast furnace directly by providing a pipe which is opened at top and bottom and is made adjustable of sinking depth at the center of the peak part of the raw materials charged into the furnace then controlling the pressure drop in the central past of ascending gaseous flow. CONSTITUTION:In a blast furnace having a large bell 1, a small bell 2, a movable armor 4, an ascending pipe 7, etc., the lower part of a pipe 8 which is opened at top and bottom is sunk by suitable length into the central part of the charging raw material layers consisting of an ore layer 5 and a coke layer 6. The pipe 8 is moved vertically by means of an elevating rod 10 and arm 9 inserted into the furnace via a sealing device 11 mounted by through a hole opened in a furnace shell 3, thereby changing the sinking depth (l) into the charging raw material layers. The central part of the gaseous flow ascending in the charging raw material layers has the pressure drop less than the peripheral parts by as much as (l), and the flow rate of the gases increase correspondingly; therefore it is possible to control the distributions of the top gases of the blast furnace by controlling the sinking depth (l).
Patent JP-H09209468-A (JP)
Title: Concrete board manufacturing joint material with board-like decoration and manufacture thereof
Inventor: KOIZUMI YUKIMASA
IPC: B28B7/34
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To prevent a board-like decorated surface from being contaminated by laying out a mesh-like joint material arranged crosswise with a specified spacing and joining or pasting a water swelling ability fiber with a mesh-like inner surface which is faced with a board-like decorator of the joint material. SOLUTION: A water swelling ability fiber 11 is planted on a mesh inner surface which is joined with tiles 2 and 2' of a mesh-like member 13 made of a polyethylene foam by way of an adhesive. Then, tiles 2 and 2' are laid out in a tile sheet manufacturing wood frame with their front surface placed on the top while a water swelling ability mesh-like joint member 13 is laid out in the clearance between the tiles 2 and the tiles 2' and inserted pushingly thereinto. This tile sheet is set up on a precast concrete manufacturing form 3 so that the front surfaces of the tiles 2 and 2' may be placed on the bottom of the form. Ready mixed-concrete is injected so that the tiles may be integrated with the concrete. It is, therefore, possible to provide low cost concrete with tiles whose outward appearance is excellent.
Patent JP-H11245654-A (JP)
Title: Hot water type heating device
Inventor: OKUMURA YOSHIHIKO
IPC: B60H1/08
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To easily detect average hot water temperature. SOLUTION: A blow-off temperature distribution due to buoyancy can be effectively made nearly uniform by disposing a heating heat exchanger 3 in such a way that a reference vector X vertically downward and a tank vector Y connecting a tank 3a at a hot water inlet side with a tank 3b at a hot water outlet side forms an angle θ >=40 deg., so that average hot water temperature can be detected. Besides, average blow-off temperature can be easily approximated by disposing a temperature sensor 7 to an area corresponding to a range of 2/9 to 6/9 in which the range of a core part 3c from one end side to the other end side, is so equally divided into nine parts with one end as a reference point.
Patent JP-H03256218-A (JP)
Title: Magnetic card
Inventor: SANO KAZUHIRO
IPC: C09D7/12
Filed: 1990-03-07
Abstract: PURPOSE:To make improvement in recording performance by incorporating a magnetic material which is the powder of haxagonal ferrite crystals having 0.3 to 5mum average grain size and 800 to 3,000Oe coercive force and <=0.3 SFD rt. anglein the orienting direction of a magnetic medium layer into the magnetic medium layer. CONSTITUTION:The powder of the hexagonal ferrite crystals BaO6Fe2O3 having 0.3 to 5mum average grain size and 800 to 3,000Oe coercive force and <=0.3 SFD rt. anglein the orienting direction is used. These crystal particles improve the orientability in the orientation treatment in the DC magnetic field at the time of coating and improve the residual magnetization Br rt. angle in the perpendicular direction within the magnetic medium layer, thereby maintaining and exhibiting an excellent output level. The magnetic card formed by providing this magnetic medium layer 2 on a substrate 1 maintains the excellent output level and information recording capacity at all times.
Patent JP-H06266658-A (JP)
Title: Bus system for multiprocessor
Inventor: OBATA YOSHIMORI
IPC: G06F15/16
Filed: 1993-03-16
Abstract: PURPOSE:To improve the processing capacity of a whole system and to considerably deteriorate the occurrence rate of a trouble by synchronizing respective processors and controlling bus use time by hardware. CONSTITUTION:Status signals STSA, STSB and STSC and a synchronizing signal SYNC are outputted from a processor 5-0 becoming a master, and they are supplied to respective decoder circuits 4-1 to 4-7 through a status bus 2 and a synchronizing signal line 3. The respective decoder circuits 4-1 to 4-7 decode the status signals STSA, STSB and STSC and the synchronizing signal SYNC and selectively generate respective timing signals A, B and C, and the selection and the processing designation of the respective processors 5-1 to 5-7 are executed based on the respective timing signals A, B and C.
Patent JP-H05258837-A (JP)
Title: Life recognizing method for triggered spark gap
IPC: H01T21/00
Filed: 1992-03-13
Abstract: PURPOSE:To provide the method for precisely recognizing the life of a triggered spark gap when a high-voltage power source is triggered at the voltage higher than the specified voltage serving as a factor for life prediction and when the high-voltage power source is triggered at the voltage lower than the specified voltage serving as a factor for life prediction. CONSTITUTION:An output voltage detecting circuit 7 detects the output voltage of a high-voltage power source 1. A logical circuit 8 performs the OR operation of the output signal of a triggered spark gap trigger circuit 6 and the output signal of the output voltage detecting circuit 7. An augmenting circuit 9 receives the output signal of the logical circuit 8, weighs it in response to the output signal of the output voltage detecting circuit 7, and outputs it to a trigger number counter 10. The count value of the trigger number counter 10 precisely indicates the life of a triggered spark gap 3.
Patent JP-S60216872-A (JP)
Title: Screening apparatus of granules
Inventor: MIYUURAA ROMAN
IPC: B02B1/02
Filed: 1985-03-22
Abstract: In the case of an apparatus for cleaning grits, which has a plurality of superimposed screen layers, which can be vibrated by means of at least one unbalance exciter and with an inlet or outlet for the product inlet or screen discharge arranged at one end, collecting means with adjustable setting flaps for the screenings, as well as an air circulation through the screen layers over an air distribution chamber in a suction collecting channel adjustable by means of adjusting flaps, it is provided that the apparatus is constructed as a stand with a stand head, a stand base and a vertical intermediate support connecting said two parts, the screen layers being constructed as a dust box and being vibratably supported in the vicinity of the stand base, the stand top being formed by the upper air distribution chamber.
Patent JP-H04273317-A (JP)
Title: Method for measuring performance of input/output device
Inventor: OURA HIRONOBU
IPC: G06F11/34
Filed: 1991-02-27
Abstract: PURPOSE:To eliminate an error caused by a physical operation and to obtain the accurate performance value of an input/output device by monitoring the transfer data on a memory. CONSTITUTION:The data are transferred to an input/output device from a memory when a WRITE command is received in a performance measurement state. Since the memory judges hardly the transfer of data carried out with the WRITE command, the commands are chained before and after the WRITE command so as to hold READ command therebetween. Then a single bit of the final address of a transfer data area of a starting READ command shown by an English character code C is continuously compared with the single bit of the head address of a transfer data area of the final READ command shown by another English character code until the bit is inverted. The executing time of the WRITE command included in the command chain is obtained with each measurement of time carried out in an inversion state.
Patent JP-S60202795-A (JP)
Title: Process for treating unfermented night soil and fermentation tank to be used for said treatment
Inventor: ITOU KANICHI
IPC: C02F3/00
Filed: 1984-03-22
Abstract: PURPOSE:To perform efficient aerobic fermentation treatment by performing aerobic bacterial treatment, heating treatment on a bed in a primary fermentation tank and primary fermentation by aeration in the primary fermentation tank, and heating on a bed in the secondary fermentation tank and secondary fermentation by aeration in the secondary fermentation, of unfermented night soil. CONSTITUTION:A water content adusting material is added to unfermented night soil and the water content of the mixture is adjusted by stirring, then preliminary fermentation is prempted with aerobic bacteria by heating and stirring for a fixed time. Then, the mixture is charged portionwise to each fermentation tank or primary fermentation group successively at every fixed time to store the charged night soil for a fixed time in the tank, and primary fermentation is prompted by heating and aerating on the bed in the tank by the effect of aerobic bacteria, and water is simultaneously removed on the bed. The night soil is then transferred successively to a secondary fermentation tank where it is stored for a fixed time and heated on the bed and aerated to prompt secondary fermentation by the effect of aerobic bacteria. Natural dehydration is prompted simultaneously and removal of water on the bed is performed.
Patent JP-S62376-A (JP)
Inventor: ROBAATO II DOBORATSUKU
IPC: A63F3/00
Filed: 1986-03-13
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-S6110311-A (JP)
Title: Pushbutton tuner
Inventor: NAKAJIMA EIKICHI
IPC: H03J5/08
Filed: 1984-03-26
Abstract: PURPOSE:To eliminate a play existing in a slide part between a device frame and a cross arm by allowing an elastic free piece provided to an indirect plate to press into contact onto the device frame thereby providing unidirectional elastic pressure to the cross arm when a channel selection member is forwarded in the memory operation or the channel selection operation. CONSTITUTION:An operating piece 14 slid to the cross arm 4, 5 by pushbutton operation, a suppressing piece 12 tilted by the operating piece 13, a regulating plate 8 suppressed by the suppressing piece and a channel selection member B whose one end is fixed and whose free end is inserted between the regulating plate and the suppressing piece and provided with the indirect plate 11 having elasticity are equipped freely slidably to the front and rear plates of the device frame and pressing elastically the cross arms to the side direction when the channel selection member B is forwarded is provided to the indirect plate 11. Thus, a unidirectional elastic pressing force is given to the sliding part between the device frame and the cross arms 4, 5 to cancel a play existing in the slide part so as to improve the memory accuracy and the channel selection accuracy.
Patent JP-S59179275-A (JP)
Title: Frame welding device
Inventor: YAMANAKA KANEMITSU
IPC: B23K37/047
Filed: 1983-03-31
Abstract: PURPOSE:To stabilize welding of a frame by bringing frame jigs into the working range of a welding robot, rolling over the jigs upside down, subjecting the tentatively assembled frame materials to both side welding and returning the jigs removed of the completed frame body to the frame position. CONSTITUTION:A vertical lifter 24 is provided in the frame position where welding holes 3 are provided through frame jigs 2 and plural frame materials 9... are disposed approximately in a square shaped frame shape. The jigs 2 are placed on the conveyor 25 of a conveying device 8 and are conveyed to the working range of a welding robot 4. The jigs are received on a receiving lifter 26 by a return conveyor 27. The jigs 2 are rolled over upside down by a roll-over device 5 and are subjected to both side welding by means of the robot 4 and thereafter a completed frame body 6 is separated from the jigs 2 and is delivered onto a discharging conveyor. The jigs 2 are returned to the frame position at the start by a returning means 7. Both sides of the framed core material is thus welded with one unit of welding robot with stable quality.
Patent JP-H01229683-A (JP)
Title: Material to be recorded and recording method using the same
Inventor: SAKAKI MAMORU
IPC: B41M5/50
Filed: 1988-03-11
Abstract: PURPOSE:To obtain an image excellent in ink color developability, hue, water resistance and light fastness, by containing a compound having an absorption band of a specific infrared absorption spectrum in an ink receiving layer composed of a hydrophilic resin. CONSTITUTION:In a material to be recorded having a base material and the ink receiving layer containing a hydrophilic resin provided on said base material, a compound having an absorption band of an infrared ray absorption spectrum at 1,510-1,570cm<-1> and 1,630-1,700cm<-1> is contained in the ink receiving layer. In a recording system for performing recording by bonding a small droplet of aqueous ink to the material to be recorded, the aqueous ink contains an acidic dye and/or a direct dye. As an embodiment of this compound, nylon or a modified substance thereof, lactams or a secondary acid amide compound such as a urea derivative are designated and pref. contained in the ink receiving layer in a ratio of 0.01-5g/m<2>.
Patent JP-S56154143-A (JP)
Title: Idling control device for internal combustion engine
Inventor: NOMURA TOSHIO
IPC: F02D41/16
Filed: 1980-04-30
Abstract: PURPOSE: To perform idling driving economically by automation of proper control of the fuel feeding quantity control means such as the throttle valve opening and the fuel jet time at the time of sudden negative pressure through an electronic control device.  
     CONSTITUTION: A memory 1 memorizes the relation of the engine temperature Te at the idling time to the rpm Ne at that time as the target value. And the output signals thereof are put in the adder 2 so that the deviation ΔNe from the actual rpm Ne, which is similarly put in, may be operated. Said deviation signals are put in a driver device 3 so that a pulse motor 4 for controlling the throttle valve opening may be auxiliarly driven in the direction to nullify the deviation ΔNe. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55148704-A (JP)
Title: Surface hardening method of iron base substrate
Inventor: SAKAGUCHI SHIGEYA
IPC: B22D19/08
Filed: 1979-05-08
Abstract: PURPOSE: To harden the substrate surface, by covering the surface of iron base substrate such as ordinary steel and tool steel, placing temporarily-sintered WC-Co green compact, and further placing mixed green compact of temporarily-sintered Ni-P alloy and TaC as infiltrating agent, then heating.  
     CONSTITUTION: The surface of iron base substrate such as ordinary steel and tool steel is covered with Ni-P alloy by plating or other means, and temporarily-sintered WC-Co green compact is placed on the film surface. Further on this green compact, a mixed green compact of temporarily-sintered Ni-P alloy and TaC (2W20%) is placed as infiltrating agent, and is heated for a specified time. In this method, as compared with the method of using only Ni-P alloy as infitrating agent, the hardness of the infiltrated surface is higher and deformation of products is smaller, and the yield is higher. This method is effective for forming a hardened layer on the surface of mechanical seal ring or the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60200161-A (JP)
Title: Zirconia porcelain and its preparation
Inventor: OKINAKA HIDEYUKI
IPC: G01N27/407
Filed: 1984-03-23
Abstract: PURPOSE:To obtain excellent zirconia porcelain suitable for an oxygen sensor, by coating the surface layer of partially stabilized zirconia porcelain with a powder forming perfectly stable zirconia by baking and baking the coated porcelain to cover the surface layer with perfectly stabilized zirconia. CONSTITUTION:A mixture consisting of 94mol% ZrO2, 5mol% Y2O3 and 1mol% Al2O3 is molded into a bag tubular shape after calcination and crushing while ethyl acetate and terpentine oil are added to a powder, which is formed by calcining and crushing a mixture consisting of 91mol% ZrO2, 8mol% Y2O3 and 1mol% Al2O3 and can form perfectly stabilized zirconia by baking, to prepare a paste. After both surfaces of the aforementioned molded body is coated with said paste, the coated one is baked at about 1,630 deg.C for 3hr to obtain porcelain wherein a cubic system single phase perfectly stabilized zirconia layer is formed to the surface of a partially stabilized zirconia base porcelain consisting of two phases or three phases of a cubic system, a monoclinic system and a tetragonal system. By this method, electrodes are provided to both surfaces of porcelain to make it possible to form an oxygen sensor excellent in strength and thermal stability without irregularity of characteristics.
Patent JP-S59183435-A (JP)
Title: Unit processing system
Inventor: OKAZAKI KUNIYUKI
IPC: G06F9/06
Filed: 1983-03-31
Abstract: PURPOSE:To show the description contents of a unit with the definition of a macroinstruction by describing an integrated or common definition to a main definer and then the concrete or detailed definition to a secondary definer respectively. CONSTITUTION:A macroinstruction 4 is sent to a definer extracting part 6 from an input part 5, and the name of the instruction 4 is used to retrieve the main and secondary definer files 7 and 8. Each of corresponding main and secondary definers is extracted out of each file and then supplied to the main and secondary definer analyzing parts 9 and 10, respectively. These parts 9 and 10 analyze the main and secondary definers and supply them to a source producing part 11. The part 11 replaces the definition of the corresponding main definer with the definition described to the secondary definer and delivers the replaced definition to a source file 13 from an output 12 after the prescribed editing process.
Patent JP-S59182387-A (JP)
Title: Detecting method and measuring device of layer cracking position on ground surface
Inventor: KIMURA SHIGEHIKO
IPC: G01V5/02
Filed: 1983-03-31
Abstract: PURPOSE:To detect the position of a crack in a bed on the ground surface by measuring the peak count rate of gamma rays emitted from potassium-40, thallium-208, and bismuth-214, and finding peak ratio variation rates of various nuclear species in both forward and backward directions. CONSTITUTION:Plural NaI detectors are mounted on a moving body and gamma rays are measured at a specified interval of time. The peak count rates of respective nuclear species for gamma rays emitted from three nuclear species of potassium-40, thallium-208, and bismuth-214 in the surface layer are measured and the peak ratios of the respective nuclear species are found on the basis of said measured values. Further, the forward peak variation rate at a point (q) is calculated from data extending from a point (q-n) to a point (q-1), and the backward peak variation rate at the point (q-n) is calculated from data extending from the point (q) to a point (q-n+1). The dose of gamma rays of bismuth increases at a site having a crack in the surface layer, so the position of the crack is detected from said peak variation rates.
Patent JP-S55147127-A (JP)
Title: Water making equipment
Inventor: MURASE SEIICHI
IPC: B01D53/04
Filed: 1979-05-07
Abstract: PURPOSE: To facilitate the dust removal from an adsorbent case in an equipment producing water from gas contg. water by use of the adsorbent by a method wherein the adsorbent case is made rotatable and an air blower is installed to blow off dust.  
     CONSTITUTION: In an equipment in which an adsorbent adsorbs water from gas and desorbed water is guided into an condenser to make water, at the time when operation changes from adsorption/desorption to dust removal, an adsorbent case 21 filled with the adsorbent is rotated 90° by a support shaft 22 in the arrow direction A, so that supplied gas inlet-surface faces downward. From a compressor, compressed air is supplied through a pressure hose 28, jetted from many nozzles 29 in  the arrow direction B, and blown onto the adsorbent case 21 from the top surface.  By reversible rotation of a screw rod 30, blow-frame 26 reciprocates along a guide  rod 25 to repeat air-blow on the adsorbent case 21 so that dust is blown off. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56153131-A (JP)
Title: Pressing device for leaf spring
Inventor: SUZUKI SHIGEKAZU
IPC: F16F1/26
Filed: 1980-04-28
Abstract: PURPOSE:To improve the workability and safety of the leaf spring pressing device to be used in a load test of a leaf spring having an eye part on either end by a method wherein a leaf spring supporting pin is provided to be inserted into the eye part automatically. CONSTITUTION:When the eye part (b) and a double wound part (c) on the end of the leaf spring (a) transferred by a conveyor or the like are mounted on a V-shaped supporting part 7, a seat 3 is descended slightly against the force of springs 6 by an amount corresponding to the weight of the leaf spring (a). This descend of the seat 3 is detected by a detector not shown, and a drive part 10 is actuated to make a center bed 8 approach the seat 3 so that the pin 9 is inserted into an aperture (f) pierced in a bush (e). On the other hand, as a cam follower 13 comes into a sliding contact with a cam member 11, the seat 3 descends against the force of the springs 6. When the center bed 8 reaches a position indicated in a two-dot-and-dash line, the double wound part (c) is separated from the supporting part 7. In this instance, the leaf spring (a) is supported by the pin 9. Various load tests are carried out by applying a predetermined amount of load on the leaf spring (a) through a pressing head in this state.