baber/WOPTO huggingface dataset:
Patent JP-H06226298-A (JP)
Title: Treatment of sludge
Inventor: SUZUKI TSUNEO
IPC: C02F11/02
Filed: 1993-02-01
Abstract: PURPOSE:To efficiently reduce the volume of sludge and to provide an economical sludge treating system by adding a rotary flatmembrane device for filtration and concentration to the system for treating the sludge generated in waste water treatment. CONSTITUTION:Rotary flat-membrane devices 4a and 4b are added after two sludge digestion tanks 2a and 2b to promote the digestion of the first digestion tank 2a, the second digestion tank 2b is used to wash the sludge, and further digestion is facilitated in the subsequent stage.
Patent JP-H02221466-A (JP)
Title: Treating solution for rubber reinforcing fiber and treatment of rubber reinforcing fiber
Inventor: HATTORI KOJI
IPC: D06M15/227
Filed: 1989-02-17
Abstract: PURPOSE:To carry out treatment having improved bond strength to rubber free from reduction in strength by repeated flex stress by treating rubber reinforcing fiber with a first solution containing a specific latex and RF condensate and then with a specific overcoating solution. CONSTITUTION:Rubber reinforcing fiber is treated with a first solution containing a latex of a terpolymer of vinylpyridine styrene butadiene, butadiene base or chlorosulfonated polyethylene base and RF condensate, dried, then the bundle is twisted and treated with an overcoating solution containing a vulcanizing agent, a lead compound, an isocyanate and a halogen-containing polymer (preferable example: chlorosulfonated polyethylene) to give rubber reinforcing fiber having improved bond strength to heat-resistant rubber such as especially nitrile rubber, providing rubber products standing uses in a long period of time without reduction in strength even by repeated flex stress at high temperature.
Patent JP-S63204856-A (JP)
Title: Dial pulse sending equipment
Inventor: NAKAJIMA KENZABURO
IPC: H04M1/31
Filed: 1987-02-19
Abstract: PURPOSE:To improve durability and high speed by providing a semiconductor switch turned on/off in response to a dial number and generating a dial pulse and a relay whose contacts are connected in parallel with the semiconductor switch. CONSTITUTION:A transistor (TR) Q1 being the semiconductor switch turned on/off in response to the dial number and generating a dial pulse and the relay L0 whose contact l0 is connected in parallel with the TR Q1. That is, the TR Q1 being the semiconductor switch is turned on/off to generate a dial pulse and the durability is improved in comparison with a mechanical switch relay and the switch is turned on/of at a high speed, the dial pulse is generated and sent accurately. Further, since the relay contact l0 is connected in parallel with the collector and emitter of the TR Q1, no talking loss is caused.
Patent JP-S57150373-A (JP)
Title: Separator for juice sacs of citrus fruits
Inventor: KAMIYAMA SEIKI
IPC: A23L19/00
Filed: 1981-03-13
Abstract: PURPOSE: In a device for separating segments of citrus fruits one by one into juice sacs, to enable continuous operation, by using a cylindrical separating net, sending continuously admixtures to one end of the net.  
     CONSTITUTION: When the segments of mandarins, etc. are fed from the feed opening 11 to the cylindrical net 1, sent to the left side by the drive screw 2 with the revolution of the cylindrical net 1 while being half floating state in water. When a water flow is jetted by the jet flow pipe 6 from the upper part, the segments are separated one by one into juice sacs, and the separated juice scaces are immediately transported through the meshes of the net to the water  tank 5. In the operation, the residuary substances such as seeds, carpel walls,  etc. are accumulated on the left side of the cylindrical net 1 by the drive screw  2, and discharged continuously to the container 10 by the blades 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55129130-A (JP)
Title: Reducing method for deposit product of air preheater
Inventor: MAWARI NOBUYASU
IPC: B01D53/34
Filed: 1979-03-29
Abstract: PURPOSE: To reduce the deposit products of the air preheater and suppress the increase in draft losses by injecting NH 3  on the upper stream side of the air preheater in a combustion apparatus such as boiler and collecting and removing the SO 3  in the exhaust gas as solids such as ammonium sulfate compounds.  
     CONSTITUTION: Ammonia is excessively injected with respect to the SO 3  density in the exhaust gas by a NH 3  injector 10 into the exhaust gas containing a large amount of SO 3  exhausted from a boiler 3, so that solid ammonium sulfate compounds are formed. These solids are removed by a multicyclone dust collector 4. The exhaust gas out from the dust collector 4 is subjected to denitration by the catalysts disposed in a denitration apparatus 5, after which it is flowed into an air preheater 2, following to which it is removed of fine dust in an electric dust collector 6, thence it is released into the atmosphere through a ventilator 7 and chimney 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02216462-A (JP)
Title: Amebocyte lysate having high specificity to endotoxin
Inventor: KITAGAWA TAKASHI
IPC: G01N33/579
Filed: 1989-02-17
Abstract: PURPOSE:To annihilate the sensitivity to beta-glucan and to allow the test of amebocyte lysate having high specificness by adding the beta-glucans to the amebocyte lysate. CONSTITUTION:The beta-glucans are incorporated at an excess ratio into the amebocyte lysate obtd. from the blood lymph of horseshoe crabs, by which the sensitivity to the beta-glucans of the amebocyte lysate is annihilated. The specificness to endotoxin is tested by using the amebocyte lysate prepd. in such a manner.
Patent JP-S61196148-A (JP)
Title: Measurement of adsorption capacity of heat resistant adsorption material for treatment of high temperature water
Inventor: FUNABASHI KIYOMI
IPC: B01D15/00
Filed: 1985-02-27
Abstract: PURPOSE:To measure the adsorption capacity of a number of heat resistant adsorption material simultaneously with a handy operation, by heating the heat resistant adsorption materials, metal or a compound containing an element the same as the metal ion to be adsorbed and water in the same container. CONSTITUTION:An oxidized metal foil 9, a heat resistant adsorption material 4 and water is fed into a quartz container 10 through a sealing section 11 opened. Then, the container 10 is made vacuum by evacuation through the sealed section 11 and then, the sealing section 11 is sealed up with a gas burner. After the quartz container is sealed up, it is held in an autoclave with water and heated with a heater 14 upto a specified temperature to get metal ion adsorbed on an adsorbent 4. The measurement of the adsorption capacity is done by chemical analysis on the adsorbent 4 after the end of the adsorption. This enables the measurement of the adsorption capacity of metal ion in a short time by such a handy method that the adsorbent 4 and a metal oxide 9 as adsorption source of metal ion to be eluted are placed in the same container 10 and then, heated only.
Patent JP-S55130441-A (JP)
Title: Take-up and rewind apparatus
Inventor: YAMAMOTO YASUO
IPC: B65H18/26
Filed: 1979-03-28
Abstract: PURPOSE: To permit a constant winding pressure to be maintained by coupling an end of a pulling means to each end of a support arm supported at the center so that the traction force of a press roller in contact with one shaft is variable according to the changes of the roll diameter of the web on the other shaft.  
     CONSTITUTION: A roll web 6' mounted on a rewind shaft 3' is rewound and passed through a process liquid tank 1 to be taken up on a take-up spool 5 on a take-up shaft 2. With the progress of the winding operation, the diameter of the web roll 6' on the shaft 3 is gradually reduced, while the diameter of the web 6 on the shaft 2 is greadually increased. As a result, a reverse T-shaped arm 7 is gradually raised, and it becomes horizontal when the diameters of the webs 6 and 6' become equal. Since the support arm 7 is rotated by the tip of a holding arm 7', the force with which springs 9 and 9' attached to the opposite ends of the support arm 7 pull respective press rollers 8 and 8' are held constant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58154800-A (JP)
Title: Lubricant for preventing electrolytic corrosion and bearing device using same
Inventor: UEMATSU TOYOHITO
IPC: C10N40/02
Filed: 1982-03-10
Abstract: PURPOSE:Lubricant for a bearing device, which prevents damage to the bearing due to electrolytic corrosion, which is prepd. by compounding a dimer acid and an amide compd. with base oil. CONSTITUTION:1g of dimer acid such as a dimer of linoleic or oleic acid is mixed with about 0.002-0.05mol of an aliph. amide such as hexanamide or octacosanamide, and the obtd. mixture is added to a base oil for grease such as mineral or diester oil in an amt. of at least 2wt% based on said base oil to prepare a lubricant for preventing electrolytic corrosion.
Patent JP-S60182185-A (JP)
Inventor: YOKONO HARUKI
IPC: H05K3/06
Filed: 1984-02-28
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-S61196805-A (JP)
Title: Pneumatic radial-ply tire
Inventor: TANIGUCHI MOTOAKI
IPC: B60C9/20
Filed: 1985-02-27
Abstract: PURPOSE:To improve followability with axial compression movements in a shoulder part of a circumferential belt cord ever so high, by setting a modulus of covered rubber in a belt cord ply to being higher at the central part zone but to lower at both side zones, respectively. CONSTITUTION:A tire consists of two carcass plies 11 and 12 set up at angles of 90-75 deg. with the circumferential direction, four circumferential belt plies 21-24 composed of almost parallel cords with the circumferential direction and crossed-belt plies 31 and 32 set up crosswise and symmetrically with each other in the circumferential direction, holding the circumferential belt ply 22 in between. In this case, at two layers off these circumferential belt plies 23 and 24 at the outermost side, there are provided with an outer zone being situated in the axial outside of a tread grounding end P and its width is LW and an inner zone being situated the axial inside of the tread grounding end P and its width is LW', while a central part zone, whose width is CW, is installed in a space between both side zones. And, a modulus of covered rubber at both these zones should be set to being lower than that in the central part zone.
Patent JP-S59162468-A (JP)
Title: Subpole remover for passive sonar
Inventor: KAWAKAMI RENZOU
IPC: G01S3/80
Filed: 1983-03-08
Abstract: PURPOSE:To remove a received signal of a subpole equivalently by setting a threshold based on the maximum value detected from an output signal at each frequency spectrum to zero the signals below the threshold. CONSTITUTION:The maximum value is detected from an output signal with a maximum value detection circuit 52 at each frequency spectrum of a passive sonar analyzed in terms of the intensity of signals for each frequency spectrum. The maximum value is multiplied by a specific coefficient (a) with a multiplier 54 to set a threshold for each frequency spectrum. Then, output signal is compared with the threshold by a signal processing section 53 at each frequency spectrum and outputted as intact when exceeding the threshold while it is made to zero when below the threshold. Thus, the received signal by a subpole of beam can be removed equivalently thereby preventing errors in the detection of a target and determination on the type thereof.
Patent JP-S58153081-A (JP)
Inventor: SUZUKI TAKESHI
IPC: F27B7/40
Filed: 1982-03-08
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-S63204896-A (JP)
Title: Weather information display system
Inventor: AKIYAMA SHIRO
IPC: H04Q9/00
Filed: 1987-02-19
Abstract: PURPOSE:To attain the installation of many of the titled system in one area by providing an outdoor unit equipped with a sensor to detect a bit of weather information and a transmission part and an indoor unit equipped with a reception part and a display part. CONSTITUTION:The weather information detected by the sensor 5 of the outdoor unit 1 is transmitted from the transmission part 7 to the indoor unit 2 side, and this transmission is performed with a transmission period which is a random period inherent to the outdoor unit 1 concerned. The reception part 15 of the indoor unit 2 receives the sensor output synchronously with the random period of the unit 1. In the means time, since other outdoor units are also transmitted with a random period different from inherent outdoor unit 1 concerned, the transmission timing of said unit 1 is generally different from those of other outdoor units, therefore radio interference does not occur. But, even when the reception is impossible because of the noncoincidence of the transmission timings the output of the sensor to be sent next can be received since the random periods are different from each other. Thus received sensor output is displayed on the display part 17.
Patent JP-H04276399-A (JP)
Title: Testing circuit for memory
Inventor: NAKAMURA MASAHIKO
IPC: G11C29/22
Filed: 1991-03-04
Abstract: PURPOSE:To provide a testing circuit for memory which can detect not only the faulty address of a memory but also a faulty bit. CONSTITUTION:During the reading of an FIFO memory 5, a clock switching circuit 7 is switched by a control signal from an input terminal 4, and the reading action of the memory is performed by using a clock frequency-divided by a frequency-dividing circuit 8. Simultaneously, compared data are impressed from a data output part 10 to an input terminal and compared with the output from the FIFO memory 5 by a coincidence detecting circuit 6. Thus, only by monitoring the output of the coincidence detecting circuit 6, data are matched, the inverting bit portion of the compared data when 'H' is outputted is considered to be faulty, and then, the faulty bit can be easily detected.
Patent JP-S55132343-A (JP)
Title: Preventing device from car accident
Inventor: TOMITA TAKAHIKO
IPC: B60R21/34
Filed: 1979-03-31
Abstract: PURPOSE: To prevent the left-turn accident by a big truck by providing a contact- detecting plate capable of appearing and disappearing in front of a rear wheel of the truck to be operated by the operation of a direction indicator.  
     CONSTITUTION: When a switch is closed by a left-turn operation of a direction indicator, an electric motor is started by a controller, and a contact-detecting plate 6 provided with tape switches over the whole surface is turned toward a detection position 6a from a magazine position 6b. When the contact-detecting plate 6 is brought to the detection position 6a, the limit switch of the controller is closed. If a pedestrian touches the contact-detecting plate 6 during the left-turning of the truck, a detection element 10 is bent to close a tape switch inserted therein, and a buzzer at a driver's seat is operated to indicate a danger. When a handle is returned, the electric motor 23 is rotated reversely, and the contact-detecting plate 6 is raised to return to the magazine position 6b. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54130117-A (JP)
Title: Running direction detector or recording media
Inventor: TATE SHIYOUICHI
IPC: G11B15/087
Filed: 1978-03-31
Abstract: PURPOSE:To surely detect running directions by detecting the specified relations between the lower 2 bits indicating the frame numbers of the frame code reproducing signal of each adjoining frame. CONSTITUTION:The lower 2 bits assigning the frame number of the reproduced frame codes are latched in a latch circuit 2 and the lowermost bit codes m00, m10 and the next lower bit codes m01, m11 are applied together with the lower 2 bits of the reproduced frame codes of the next frame are applied to a programmable ROM. The output of the 2 bits corresponding to the array order of these bit codes is then generated from the ROM 4. This output becomes the set or reset signal of an RSPP 5 according to the running directions of the tape because the configurations of the 2 bit codes differ according to the running directions of the tape. By the set and reset outputs of the FF 5, the running directions of the tape are surely detected irrespective of the tape speeds.
Patent JP-S57153047-A (JP)
Title: Thermoplastic resin composition having ground glass-like appearance
Inventor: NAGATOMO KATSUKI
IPC: C08K3/24
Filed: 1981-03-18
Abstract: PURPOSE: To provide a thermoplastic resin compsn. having a ground glass-like agreeable appearance and suitable for use in the production of injection molded articles, by dispersing calcium carbonate and mica in a rigid, clear thermoplastic resin.  
     CONSTITUTION: 0.5W5.0pts.wt., pref. 1.0W2.0pts.wt. calcium carbonate and 0.05W 1.5pts.wt., pref. 0.2W0.4pts.wt. mica are uniformly dispersed in 100pts.wt. rigid, clear thermoplastic resin. Said rigid, clear thermoplastic resin includes thermoplastic resins having a Rockwell hardness on M scale of 75 or above and a visible light transmission of 80% or above. Examples of said resins are polystyrene, an acrylonitrile/styrene copolymer and polymethyl methacrylate. When the amount of calcium carbonate is less than 0.5pts.wt. and that of mica is less than 0.05pts.wt., light transmission is too high to obtain a ground glass-like appearance. When the former exceeds 5.0pts.wt. and the latter exceeds 1.5pts.wt., light is exceedingly intercepted. Thus, such amounts are not preferred. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09289061-A (JP)
Title: Connector with shield mechanism
Inventor: IGARASHI ISAO
IPC: H01R12/79
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a connector equipped with a shield mechanism which can provide shielding using simple constitution without increasing the number of cores. SOLUTION: This connector 1 includes a housing 2 accommodating a flat subject 10 to be connected which has a shield 10b, a holddown 3 which holds the housing 2 in place on a circuit substrate, a contact 4 placed within the housing 3, and a pressing member 5 which moves freely with respect to the housing 2, is locked in a predetermined position relative to the housing 2, and brings the subject 10 to be connected into contact with the contact 4 when in the predetermined position. In this case, the holddown 3 has conductivity and is connected to the ground of the circuit substrate, and the pressing member 5 has conductivity and connects a shield 10b electrically to the holddown 3 when it brings the subject 10 to be connected into contact with the contact 4.
Patent JP-S51113799-A (JP)
Title: Card document randam storage fully automatic select unit
Inventor: MATSUDA CHIAKI
IPC: G06K21/00
Filed: 1975-03-31
Abstract: PURPOSE: Provision of a full-automatic selcct unit which automatically selects and returns a specified card case to its original position merely by push switch operation or code adjustment with punched card insertion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10237079-A (JP)
Title: Surface treatment agent or additive for resin
Inventor: TSUCHIDA KATSUYUKI
IPC: C07F7/18
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of improving adhesiveness to a resin when a metal or an inorganic substance is subjected to surface treatment by including an organosilicon compound obtained by reacting a specific reacting agent. SOLUTION: This composition is obtained by reacting (A) an imidazole compound represented by formula I (R<1> to R<3> are each H, a vinyl or a 1-20C alkyl)(e.g. 1H-imidazole) with (B) an epoxysilane represented by formula II [R<4> and R<5> are each a 1-5C alkyl; (m) is 1-10; (n) is 1-3] (e.g. 3- glycidoxypropylsilane) and (C) an organosilicon compound represented by formula III [R<6> is a 1-5C alkyl; R<7> is a 1-10C alkyl, an aryl, etc.; (x) is 0-3] e.g. tetramethoxysilane) while heating at 80-200 deg.C.
Patent JP-H02217117-A (JP)
Title: Die change device of fluid pressure forming equipment
Inventor: KANEKO FUMINORI
IPC: B21D22/20
Filed: 1989-02-16
Abstract: PURPOSE:To perform rapidly and easily die changing without a hindrance by making an upper structure including a part of a dome with a fluid pressure chamber into a movable punch and moving only the movable punch inside and outside a press frame. CONSTITUTION:A fluid pressure forming equipment consists of a movable chamber 21 of the upper structure and a fixed chamber 22 of a lower structure separately. The movable chamber 21 of the upper structure is assembled and composed of a die 10, a spacer 12 and the dome 7 with an upper fluid pressure chamber 13A of a part of the fluid pressure chamber 13. And the fixed chamber 22 consists of a cylinder 9 fitted to a piston 8 (the rest part of the dome 7), a lower fluid pressure chamber 13B, the passage of fluid 28, the inlet and exhaust port of fluid 29 and a cylinder device 27, etc. The movement to the inside and outside of the press frame 1 of that movable chamber 21 is performed by elevating a ascent and descent rail 5C and is done through rails 5 composed of a left rail 5A and a right rail 5B. Thus the change of the die 10, the spacer 12, a punch 14 and a blank holding pad 15 is easily performed.
Patent JP-H05236631-A (JP)
Title: Connecting terminal box
Inventor: SATO HARUO
IPC: H02G3/22
Filed: 1992-02-25
Abstract: PURPOSE:To switch connection without releasing the connection by engaging a drop plate, having a hole for passing an outdoor wire and a slip for introducing the outdoor wire into the hole, with a notch made at a part of the long side of the bottom plate of a telephone cable connecting terminal box disposed between poles. CONSTITUTION:A telephone cable connecting terminal box suspended between poles is constituted of a hinged 2 cover 2, opposite side walls 3, and a bottom plate 1. The bottom plate l is inserted detachably into the cover 2 from the underside. The bottom plate 1 comprises a main part 1a of hard plastic having a notch partially opposing to the long side, a drop plate 4 of soft plastic having a hole 4a for passing an outdoor wire and engaged datachably with the notch 1b, and a retainer 5 for the plate 4. The hole 4a is provided with a slit 4b for introducing the outdoor wire after removing the retainer 5. Connection is switched by taking out the outdoor wire through the slit 4b and then coupling a tool/meter on each side of the joint. According to the constitution, the line can be protected against disconnection.
Patent JP-H10241136-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: MORI TAKAO
IPC: G11B5/72
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To improve running performance and durability of a magnetic recording medium and enhance reliability of a high density magnetic recording and reproducing system as a whole by including a compound of a particular glyceride structure into a lubricant agent layer. SOLUTION: A magnetic recording medium is formed by forming, to one main surface of a non-magnetic carrier, a metal thin film type magnetic recording layer, a hard carbon based protection layer and a lubricant agent layer 5 in this sequence. In this magnetic recording medium, the lubricant agent layer includes at least any one of the total weight of the compound having the glyceride structure indicated by expression I and a compound having the glyceride structure indicated by the expression II. However, in the expression I, R indicates saturated aliphatic alkyl group and at least a part of hydrogen in R may be replaced with fluorine. In the expression II, R' indicates unsaturated aliphatic alkyl group and at least a part of hydrogen in R' may be replaced with fluorine.