baber/WOPTO huggingface dataset:
Patent JP-H06300051-A (JP)
Title: Friction disk
Inventor: JIEEMUZU AARU KUIGURII
IPC: F16D13/62
Filed: 1994-02-21
Abstract: PURPOSE: To provide a friction disc having segments of a friction surface material which hardly produces scraps in manufacturing. CONSTITUTION: A wet type friction clutch has a friction disc 110 to which freely formed friction segments 12 manufactured from a nearly scrapless process. The relative juxtaposition of the friction segments 112 enables desired amount of cooling fluid to flow into and out of the friction discs in response to the desired level of static pressure buildup between the friction discs.
Patent JP-2000224744-A (JP)
Title: Cable storing pipe buried in under ground, and its joining structure
Inventor: KOBAYASHI TOSHIMASA
IPC: H02G9/06
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To execute surely and efficiently the work for burying the cables of telephone, communication, and power lines, etc., under the ground. SOLUTION: Into a cylindrical outer pipe 2 made of a synthetic resin, an inner pipe 3 made of the synthetic resin is inserted about closely to the outer pipe 2. In the inner pipe 3, cylindrical portions 9 for storing cables are provided in parallel with each other in the circumferential direction of the inner peripheral surface of the outer pipe 2. In the outer peripheral portion of the inner pipe 3, fin-form protruding pieces 19, 19 are provided protrusively in their opposite direction to each other. Into a gap 25 between the fin-form protruding pieces 19, 19, protruding engagement portions 26 provided on the inner peripheral surface of the outer pipe 2 are fitted to prevent the inner pipe 3 from rotating.
Patent JP-H01199237-A (JP)
Title: Method and device for control of data flow
Inventor: FUKUI MASASHI
IPC: G06F15/16
Filed: 1988-02-04
Abstract: PURPOSE:To avoid the discontinuation of a series of exclusive processes by retrieving the relevant color out of a memory means when the erasion of colors are through an producing an exclusive control start operand after detecting the presence of said color. CONSTITUTION:A matching store part 201 contains a memory 104 which stores 'des' and 'color' separately from each other when a CIN instruction is executed. These stored contents are usually erased when a COT instruction is carried out and an exclusive control start operand is received again. In case the colors are erased during execution of an exclusive process due to occurrence of a trouble, etc., a control part 102 recognizes that the data containing the relevant color are all erased and retrieves the memory 104 with said color used as a key. Thus an instruction packet is produced and the process is continued as long as an operand storing memory 103 stores an exclusive process request operand including the same 'des' as the retrieved one.
Patent JP-H10223198-A (JP)
Title: Battery terminal
Inventor: SUZUKI KATSUYA
IPC: H01M2/30
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a battery terminal capable of being molded with no drawing by forming a flat plate section at one portion of the outer periphery of a fixed section, and connecting one side of a stud holding plate to the flat plate section. SOLUTION: Ribs 55, serving as contact means are formed on the inner face of a fixed section 33, and one portion of the fixed section 33 including at least a flat plate section 41, is swollen to the inner peripheral side to form the ribs 55. The ribs 55 embed the void formed by the flat plate section 41 between a battery post and the fixed section 33, keep the inner face of the fixed section 33 in contact with the battery post, and increase the contact property of the fixed section 33 with the battery post. When a stud holding plate 49 is connected to the flat plate section 41, the stud holding plate 49 can be folded via a linear fold section (a), which is one side of it. Drawing for forming the stud holding plate 49 via a bend section on the cylindrical outer periphery can be abolished.
Patent JP-H04238580-A (JP)
Title: Partial extracting method for molecular structure
Inventor: SANO HITOSHI
IPC: G06F17/50
Filed: 1991-01-22
Abstract: PURPOSE:To improve the discriminatability and the display speed by disphying the coupling of each atom belonging to an extraction area by a wire frame model, and also, displaying other atom by a point. CONSTITUTION:In a prescribed display area, a molecular structure is displayed by a wire frame model, and also, in other display area, each atom for constituting a molecule is displayed by a point in advance. In the case a partial area in this molecular structure is designated by using a prescribed solid, the prescribed solid is displayed simultaneously on the molecular structure displayed by a wire frame model, and also, in the molecular structure displayed by a point, only the atom belonging to the prescribed solid is displayed. Accordingly, in the case the solid is displayed simultaneously on the molecular structure, it is difficult to discriminate which atom belongs to the solid, and in this case, in the molecular structure displayed by a point, only coupling information of the atom belonging to the solid is displayed.
Patent JP-S57137632-A (JP)
Title: Electronic fuel injection device of internal combustion engine
Inventor: INOUE KAZUO
IPC: F02D41/22
Filed: 1981-02-20
Abstract: PURPOSE: To perform corresponding action even at a fault in a temperature sensor for an injection device in which fundamental fuel injection data are corrected through engine temperature, by simulating the data to a specific value and performing correction of the data when the temperature sensor is in an abnormal state.  
     CONSTITUTION: An engine temperature sensor for excess correction of engine warm-up operation is connected with a thermistor Rt and resistor R 1  in series,  and change of a resistance value arising from change of temperature is input to  an A/D converter 32. An operating point of the A/D converter 32 is set, in a  range of temperature at its normal operation, so that its output digital value  may be not OO 16  or FF 16 . Input to the A/D converter 32 rises to +V to become  FF 16  when a circuit containing a point (a) is opened, while to become OO 16   when the circuit containing the point (a) is grounded. In a ROM address corresponding to this output is stored with the engine warm-up excess correction coefficient corresponding to sensor output at completion of the engine warm-up,  then a mixture is fed by the above. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60170443-A (JP)
Title: Manufacture of core
Inventor: MORISHITA AKIRA
IPC: H02K15/02
Filed: 1984-02-10
Abstract: PURPOSE:To improve the yield of the material of a motor by composing the projection of a rotor core by forming grooves on the inner periphery of a stator core. CONSTITUTION:A stator side core 6 is punched off from a soft steel plate. The core 6 is composed integrally with a yoke 7 and a field pole section 8. Grooves 9a, 9b are formed on the inner periphery of the section 8 at the press punching time. Further, the ends of projections 4a, 4b of a blank 1 of a rotor core are simultaneously composed by punching by pressing. The punched part 10 is composed in the width smaller than the radial lengths of the projections 4a, 4b, and composed as an air gap of a motor.
Patent JP-S60180181-A (JP)
Title: Underwater use coaxial type piezoelectric cable
Inventor: SAITOU SHIGEO
IPC: G01H11/08
Filed: 1984-02-09
Abstract: PURPOSE:To improve an SN ratio by mutually off-setting charges generating in a piezoelectric outer layer and a piezoelectric inner layer by each electrical connection and preventing the effect of acoustic waves to be exerted on the piezoelectric inner layer by a sound-insulating layer when a piezoelectric cable is bent by external pressure. CONSTITUTION:When a piezoelectric inner layer 2 and a piezoelectric outer layer 8 concentrically formed through a sound-insulating layer 5 are wired so that a positive pole for the piezoelectric inner layer 2 is connected to a negative pole for the piezoelectric outer layer 8 and a negative pole for the piezoelectric inner layer 2 to a positive pole for the piezoelectric outer layer 8, output signals are lead out of both poles for the piezoelectric outer layer 8 and a piezoelectric cable is bent by external pressure, charges generated in the piezoelectric inner layer 2 and the piezoelectric outer layer 8 are denied mutually by each electrical connection. Accordingly, outputs corresponding to acoustic waves generated only in the piezoelectric outer layer 8 can be extracted while an effect due to external stress such as waving is removed to the minimum possible, and the S/N ratio of the outputs can be improved remarkably.
Patent JP-H10224523-A (JP)
Title: Information processing system, transmitter and transmission method
Inventor: NAKAYAMA MAYUMI
IPC: H04N1/00
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To shorten time required for the transfer of image data. SOLUTION: In the case that serial interfaces 43 and 19 are used, a CPU 31 decodes the JPEG data of the images of 640×480 picture elements first, converts the generated images into the reduced images of 80×60 picture elements, compressed the ones for which dummy data for four lines are added to the data and outputs the compressed JPEG data through the serial interface 43 to a computer 1. On the other hand, in the case that SCSI interfaces 42 and 18 are used, the CPU 31 outputs the prescribed JPEG data through the SCSI interface 42 to the computer 1. Then, the CPU 11 of the computer 1 decodes the data, then converts them into the thumbnail images of 106×80 picture elements and displays them at a display 3.
Patent JP-S57155085-A (JP)
Title: Apparatus for withdrawing heat from waste water and operation thereof
Inventor: FUEERIKUSU KARUBEERERU
IPC: F28D1/06
Filed: 1982-02-16
Abstract: Waste water is led into a container (1) through a inlet (4) at the top. A connection (20) between the inlet (4) and an outlet (21) having a check valve (22) comprises adjacent to the inlet (4) two inverted frusto-conical hollow bodies (24, 25) which are directly connected to each other. The connecting surface between the two hollow bodies (24, 25) is formed as a coarse screen (26). A round fine screen (30), which diverges downwardly, surrounds the hollow bodies (24, 25). Heat exchangers (31) are located in the space between the fine screen (30) and the wall (2) of the container (1). An outlet (5) terminates at the bottom of the container and connects with a riser (6) and via a bend (7) with the sewerage conduit (8). Through the coarse screen (26) the waste water reaches the container, and the heat can reach the heat exchangers (31) through the fine screen (30 ), so that practically uncontaminated water is present at the heat exchangers, and the need for cleansing is substantially diminished.
Patent JP-H07213638-A (JP)
Title: Contact information transmission type automatic fire extinguishing device
Inventor: MASHITA TAKEHIRO
IPC: G08B17/00
Filed: 1994-01-27
Abstract: PURPOSE:To automate fire reporting by inserting a fixing plate into a slit formed at an unsealing cylinder so as to project this plate from a slit and mounting a microswitch communicating with a central monitor system at its projecting end in such a manner that the microswitch ascends together with ascending of a hammer until the microswitch comes into contact with a lower lock nut, thereby outputting a signal. CONSTITUTION:An endothermic plate 21 absorbs the heat of a fire and melts solder of a solder vessel 22 in the event of outbreak of this fire. Consequently, the pressing force on a lever 70 is released and the hammer 4 is risen by a spring 9. A tail part 8 of a firing pin is thereby hammered to open the sealing part 16 and to send carbon dioxide through a guide path 18 to the upper part of a tank of fire extinguishing chemicals. A rubber film 13 is ruptured by this pressure and the fire extinguishing chemicals 14 are injected. A fixing plate is resin attending with the ascending of the hammer 4. As a result, the microswitch 1 is risen as well and is brought into contact with the lock nut 5, by which the microswitch 1 is actuated. Then, the signal is transmitted to the central monitor system.
Patent JP-H04264194-A (JP)
Title: Method for monitoring gas leakage form riser of coke oven
Inventor: HASEBE SHINJI
IPC: F27D21/00
Filed: 1991-02-18
Abstract: PURPOSE:To monitor gas leakage from a riser of a coke oven. CONSTITUTION:A method for monitoring gas leakage under operation from a riser of a coke oven which discharges the air from a carbonization chamber in pushing out coke, comprising the steps of; taking a picture of the periphery of a top cover of the riser with a CCD camera; dividing the taken picture into a plurality of points; grasping the time change in luminance signals at each point; and judging the occasion of gas leakage when the number of the changed points exceeds a given number. The gas leakage can be accurately detected.
Patent JP-S63192737-A (JP)
Title: Purification and recovery of methyl ethyl ketone
Inventor: WATANABE ICHIRO
IPC: B01D53/44
Filed: 1987-02-05
Abstract: PURPOSE:To efficiently purify methyl ethyl ketone, by using caustic soda for extracting and separating water in an zeotropic liquid and a solution of caustic soda containing extracted water for decomposing and removing impurities in purifying and recovering the titled compound in an active carbon adsorption type solvent recovery apparatus. CONSTITUTION:Air containing methyl ethyl ketone (MEK) is fed into an adsorption vessel 2-1 or 2-2 to adsorb the MEK on active carbon 3-1 or 3-2. The MEK adsorbed on the active carbon is desorbed with steam and fed with steam to a flash tank 4. In the tank 4, an aqueous solution of caustic soda from a separator 11 and MEK vapor are subjected to gas-liquid contact to decompose and remove impurities. Vapor from the tank 4 is cooled and condensed in a condenser 5 and separated by specific gravity in a separator 6. The MEK is fed to a distillation column 9 to take out moisture in the MEK together with MEK of azeotropic composition from the column top. The moisture and MEK of azeotropic composition are cooled and condensed in a reflux condenser 10, fed to the separator 11 to extract water with the caustic soda solution and the dehydrated MEK is refluxed to the distillation column 9.
Patent JP-S52106891-A (JP)
Title: Removal of carboxyl protecting group
Inventor: TSUJI SHIYOUJI
IPC: C07D501/04
Filed: 1976-03-03
Abstract: PURPOSE: Benzyl group of a cephalosporin benzyl ester is removed by use of a Lewis acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07204430-A (JP)
Title: Filter for air conditioning
Inventor: IMAI KOJI
IPC: D04H1/482
Filed: 1994-01-25
Abstract: PURPOSE:To provide a filter for air conditioning in which no peeling between a fiber web and a net occurs during cleaning with a cleaner or washing with water and which can be regenerated and has large dust collection capacity and a long life. CONSTITUTION:In a filter for air conditioning, a fiber web 1 and a net 2 are needle-punched to be integrated by interlacing, and fibers constituting the web 1 are bonded together in a three-dimensionally crimped state. Thermally shrinkable fibers are contained in the web 1, and the shrinked fibers make the peeling between the web 1 and the net 2 more difficult to be caused. Moreover, pleating increases the dust collection capacity.
Patent JP-S60166523-A (JP)
Title: Car door
Inventor: OGAWA KOUJI
IPC: B60J5/04
Filed: 1984-02-10
Abstract: PURPOSE:To enhance rigidity of a door sash in a sash-door by connecting a patch to the top end part of a bracket in order to form a joining surface having a closed section and by butt-welding the bracket top end surface to the bottom surface of the rear part of the door sash, bringing the both into one body, while they are kept in line. CONSTITUTION:A patch 19 is connected to the top end part of a bracket 14 in order to form a joining part 20 consisting of a closed section in which a top end surface 20a of the bracket 14 is nearly in accordance with the bottom end surface 3e of the rear side part 7d of a door sash 7. The bottom end surface 7e of the rear side 7d of the door sash 7 is butt-welded 21 to the top end surface 20a of the joining part 20 so that the both come into one body. With an installing hole 17 and a through hole 18 kept in line, the said bracket 14 is spot-welded to a door inner panel 4. With this constitution, both torsional rigidity and supporting rigidity of the rear bottom end part of a door sash can be enhanced.
Patent JP-S62183594-A (JP)
Inventor: AKABOSHI HARUO
IPC: H05K3/12
Filed: 1986-02-07
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-S57137377-A (JP)
Title: Preparation of aqueous dispersed flameproofing agent for synthetic fibrous material
Inventor: HIRANO KAZUHIRO
IPC: B01F23/00
Filed: 1981-02-19
Abstract: PURPOSE: To obtain the titled flameproofing agent having improved stability, dilution stability, impregnating and permeating properties, etc. without using a dispersing agent, by pulverizing and dispersing a polybrominated organic compound which is a solid at ordinary temperature into ultrafine particles in water containing a protective colloid by a wet ultrafine pulverizing and dispersing machine.  
     CONSTITUTION: (A) A polybrominated organic compound, e.g. 1,2,3,4,5,6-hexabromocycloheptane, is mixed with (B) a protective colloid, e.g. carboxylmethyl cellulose, and (C) water at a weight ratio between the of components (A) and (B) of (400W500):(1W50)g/kg and the remainder water by a wet ultrafine pulverizing and dispersing machine, preferably the horizontal type, to pulverize and disperse the component (A) to an average particle diameter <1μ and give the aimed flameproofing agent.  
     EFFECT: Improved heat resistance in hot curing without the deterioration of flameproofing effect due to the dispersing agent and corrosion of metal in contact with the flameproofed cloth. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61184093-A (JP)
Title: Device for fitting sound reflecting plate
Inventor: FUJII MUTSUO
IPC: H04R1/34
Filed: 1985-02-08
Abstract: PURPOSE:To prevent abnormal sound caused through a reflecting plate by providing an angle restricting piece to the inside of the reflection plate provided turnably to a cabinet and providing an elastic body engaging to the slot pro vided to vertical face of the reflecting piece to the fitting plate. CONSTITUTION:In mounting a speaker via the fitting plate 2 to the side face of the cabinet, the reflection plate 1 reflecting the sound of the speaker toward the front face is supported by a shaft fitting section 1a formed incorporatedly with the support 2a of the fitting plate 2 and turned therearound. The inner face of the reflecting plate 1 is provided with a nearly circular are form angle restricting piece 1b and plural slots 1c are provided on the vertical face. The slots 1c are engaged with a couple of the elastic pieces 2b formed incorporatedly with the fitting plate 2. Thus, the angle of the reflecting plate 1 is restricted and fixed by a projection 2c on the elastic piece and the slots 1c so as to prevent the abnormal sound caused by the vibration of the speaker delivered through the fitting plate and the reflecting plate.
Patent JP-S58143163-A (JP)
Title: Fuel injection nozzle for engine
Inventor: KAWAMURA HIDEO
IPC: F02M61/18
Filed: 1982-02-17
Abstract: PURPOSE:To mix sufficiently fuel with air to improve combustion efficiency by forming a nozzle of a plurality of slits connected to each other at a point and branched therefrom. CONSTITUTION:A nozzle 70 provided on a nozzle section 60 has the section of composite slit shape, particularly X-shaped one, the two sides a, b of which are directed toward the cylinder head side and the other two sides c, d of which are directed toward the piston combustion chamber 4 side. Thus sprays a', b' from the upper two sides a, b collide with the inside from the outlet of the combustion chamber 4 and sprays c', d' from the lower two sides c, d are distributed toward the bottom of the combustion chamber 4 so that the introduction of air from the connected parts of four sides a-d is promoted to improve the mixing of air and fuel and combustion efficiency.
Patent JP-H08218406-A (JP)
Title: Mounting method of manhole lid frame
Inventor: HOSHI KATSUNORI
IPC: E02D29/12
Filed: 1995-02-13
Abstract: PURPOSE: To ensure mounting accuracy and strength of a lid frame and shorten construction man-hour by employing non-shrinking cement grout material instead of conventional mortar. CONSTITUTION: A predetermined interval is formed between a mounting piece of a lid frame 6 and an adjusting ring 2 by adjusting the height through an adjusting bolt mounted in a long hole 9 provided at equal angular position of the lid frame 6 for the adjusting ring 2 attached to an upper opening of a manhole. An outer frame body 14 which fits in an outer peripheral section of the adjusting ring 2 and the mounting piece externally to shade the outer peripheral section of the interval. Moreover, an inner peripheral section of the interval is shaded by an elastic tube 15 which is inflated into an annular ring and attached elastically by pouring air along the inner peripheral section of the interval. Non-shrinking cement grout material W is filled into the interval through the long hole 9.  When a predetermined period of time elapses after the grout material W is filled, air is poured a2 into the elastic tube 15 to pressurize the grout material W in the interval toward the outer frame body, a top face of the adjusting ring 2, and a bottom face of the mounting piece.
Patent JP-S57137724-A (JP)
Title: Overheating prevention device of clutch
Inventor: MAKITA FUJIO
IPC: B60W10/10
Filed: 1981-02-19
Abstract: PURPOSE:To prevent the generation of heat and the damage of the clutch by a method wherein a rotational frequency sensing means and a calculating means are provided respectively at the drive side and the driven side of the clutch so as to change the connection characteristics of the clutch when overheating occurs. CONSTITUTION:An ignition pulse generator 40 outputs the pulse in proportion to the rotational speed of an engine and the outputted pulse is converted by means of a D/A converter 41 to the direct current signal omegaj. On the other hand, a pickup 39 outputs the pulse in proportion to the rotational speed of an driver side and the outputted pulse is converted by means of a D/A converter 45 to the direct current signal omegao. The difference signal between said two signals omegao and omegaj is calculated through calculating means 42 and 43 and multiplied by the signal omegaj by a multiplier 44 and, after that, integrated by an integrator circuit 47. The integrated result is applied to a comparator 48 and, when the integrated result is larger than standard value, the comparator 48 actuates a relay 49 in order to change the connection characteristics of the clutch. In such a manner as mentioned above, the generation of clutch trouble can be prevented.
Patent JP-S61183278-A (JP)
Title: Benz(a)anthraquinone compound
Inventor: UMEZAWA HAMAO
IPC: C12P15/00
Filed: 1985-02-09
Abstract: NEW MATERIAL:A benz[a]anthraquinone compound shown by the formula I(R<1> is group shown by the formula II, formula III, or formula IV; R<2> is group shown by the formula V, formula VI, or -H), substance MH190. EXAMPLE:A compound wherein R<1> is group shown by the formula III and R<2> is group shown by the formula VI in the formula I, compound MH190Y1. USE:A compound showing antitumor activity, effective against multiple drug resistant cells. PREPARATION:MH190-16F3 Strain(FERM P-7985) is used, and cultivated in a medium containing a carbon source such as glycerine, a nitrogen source such as soybean powder, etc., as nutritive sources by aerobic liquid submerged culture at about 25-30 deg.C culture temperature, to give benz[a]anthraquinone compound shown by the formula I, substance MH190.