baber/WOPTO huggingface dataset:
Patent JP-H09312011-A (JP)
Title: Magnetic recording medium
Inventor: UEDA KUNIHIRO
IPC: G11B5/64
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a metallic thin-film type magnetic recording medium having a protective layer on such a magnetic layer capable of maintaining a low coefft. of friction and high durability and having weatherability even in use and preservation in an atmosphere from a low temp. to a high temp. and high humidity and further, having a new lubricating layer thereon. SOLUTION: This magnetic recording medium is constituted by successively forming a metallic thin-film type magnetic layer and the protective layer on a nonmagnetic substrate and forming the lubricating layer consisting of the carboxylate expressed by formula thereon. In the formula, R is >=14C straight chain alkyl group; Rf is >=8C alkyl fluoride group; n is >=2. The magnetic recording medium obtd. in such a manner has the low coefft. of friction, high durability and high weatherability even in the atmosphere from the low temp. to the high temp. and high humidity by particularly having the constitution described above.
Patent JP-S5832804-A (JP)
Title: Agricultural and horticultural germicidal composition
Inventor: HASHIMOTO AKIRA
IPC: A01N59/06
Filed: 1981-08-18
Abstract: PURPOSE:An agricultural and horticultural germicidal composition, containing thiophante-methyl, etc. or benomyl and a calcium compound as active constituents, capable of exhibiting improved cotrolling effects on blights caused by resistant germs of crops, and having a high effect. CONSTITUTION:An agricultural and horticultural germicidal composition thiophanate-methyl (R is CH3 in the compund of formulaI) which is a germicide capable of exhibiting improved effects on the control of blights of grains, vegetables, fruit trees, flowering plants, etc. with high safety for men and cattle from the standpoint of the toxicity or thiophanate (R is C2H5 in the compound of formulaI) or benomyl (the compound of formula II) and a calcium compound as active constituents. Calcium chloride, calcium carbonate, calcium secondary phosphate, etc. may be used as the calcium compound. The mixture is directly or mixed with various carriers or assitants and formulated, and effective for controlling powdery mildew of cucumbers and tomatoes, gray mold of kidney beans, etc., and applied to the disinfection of seeds or soil.
Patent JP-S5254013-A (JP)
Title: Drugs for animals
Inventor: ISHIHARA EISUKE
IPC: A23K20/195
Filed: 1975-10-28
Abstract: PURPOSE: An antibiotics, multhiomycin, which serves in improving the body weight increase, appetite, rate of breading and fertilization, etc. of livestocks, poultry, and test aminals by continuous administration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5653770-A (JP)
Title: Magnetic separator
Inventor: OGAWA KENJI
IPC: B07C5/36
Filed: 1979-10-05
Abstract: PURPOSE:To obtain optimum magnetic field strength for every separation at a small consumption of electric power, by exciting auxiliary windings equipped at the part, where nonmagnetic metals are separated, of a polyphase AC magnet so as to increase the strength of magnetic field at the part where nonmagnetic metals are separated. CONSTITUTION:Auxiliary windings 133 are equipped in the winding of a polyphase AC magnet 13 and ordinary windings 132 are excited weakly to such a degree that no magnetic materials attracted at the drum fall because of vibration etc. Hereby the magnetic materials 5 travel with a revolving drum 8 to the end of the winding 132, then separate from the drum 8 smoothly, hence the magnetic materials 5 are separated efficiently. In addition, excitation of the auxiliary windings 133 allows to generate sufficiently strong magnetic field for separating nonmagnetic metals. Therefore, magnetic material 5, nonmagnetic metal 6, nonmetal 7 are separated efficiently.
Patent JP-H02305678-A (JP)
Title: Memory switch setting circuit of printer
Inventor: MORIKAWA SAICHI
IPC: B41J29/38
Filed: 1989-05-22
Abstract: PURPOSE:To allow the programmed functions of memory switch numbers to be changed in a short time whether the numbers are large or small by providing a change order storage section using non-volatile memory and setting a memory switch in increasing order of change frequency. CONSTITUTION:If the memory switch change mode is set, a memory switch number changed right before it is stored at the head of data stored in a change order storage section 5 of non-volatile memory and a setting value, corresponding to the memory switch, which is stored in the setting value storage section 4 of non-volatile memory 3 are read by a microprocessor circuit 2, then the data the have thus been read are displayed on a control panel 1. Next, if a switch for changing the memory switch number is pressed, an read address in the change order storage section 5 is updated, and a memory switch number changed right before one to be changed and its setting value are read from the change order storage section 5 and the setting value storage section 4 and are displayed. In this case, if a switch for setting the memory switch is pressed, the contents of the setting value storage section 4 and a display section are changed to setting values, and at the same time, the change order in the change order storage section 5 is changed. A memory switch number at this time is stored at the head of the change order storage section 5.
Patent JP-S5462657-A (JP)
Title: Treating method of sludge
Inventor: KIKUCHI TOSHIYUKI
IPC: C02F11/00
Filed: 1977-10-26
Abstract: PURPOSE: To perform safe and poison-free treatment of sludge containing large amount of volatile mercury through absorption and solidification of sludge accumulated on the bottom of water with air cut off from outside.  
     CONSTITUTION: Sludge accumulated on the bottom of water is sucked up into a suction pipe 10 and inducted under pressure to a tightly closed tank 3 with air cut off from outside. The sludge is separated in the tank into water and poisonous sludge. The sludge is separated in the tank into water and poisonous sludge. The poisonous sludge accumulated on the bottom is fed into a pressure feed pipe 9 with a raking screw 14. While the sludge is passing through the pipe 9, a silicic soda solution is added thereto from an injection pipe 19. After the mixture is stirred up, a hardening agent is added thereto from an injection pipe 22 and then, stirred up again. With such an arrangement, the poisonous sludge is fast solidified being fed under pressure with a pump P 8 , and turned to a plastic matter. Thereafter, it is thrown away into the water with a discarding screw 8 as a solidified matter 18. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5462264-A (JP)
Title: Production of synthetic resin foam
Inventor: ENDOU MASAAKI
IPC: B29C59/00
Filed: 1977-10-28
Abstract: PURPOSE: In the continuous production of polyurethane foam slabs, the top surface of slabs formed is continuously covered with gas-impermeable or low-permeable sheets to eliminate differences in density and hardness between the upper and lower parts of slabs.  
     CONSTITUTION: The liquid stock of polyurethane foam is fed from foaming machine 4 into frame 3 that moves together with conveyor and gas-impermeable or low-permeable sheet 7 is made to cover almost all top surface of slab 5 after the start of creaming, thus producing polyurethane foam slabs. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06341847-A (JP)
Title: Navigation apparatus
Inventor: HOSHINO MASATOSHI
IPC: G01C21/00
Filed: 1993-05-31
Abstract: PURPOSE:To enhance the accuracy of a positioning operation by using a plurality of measuring means in a navigation apparatus and without using a high- accuracy measuring means. CONSTITUTION:This navigation apparatus is provided with a GPS range measuring means 101, an angular-velocity measuring means 102, a velocity measuring means 103 and a direction measuring means 104. The position of a moving body is found on the basis of outputs from the measuring means by a signal processing means 110 by using a GPS range error estimation means 105, an angular-velocity error estimation means 106, a velocity-error estimation means 107, a direction-error estimation means 108 and a position operation means 109. The individual estimation means are realized by the Kalman filter and an average processing operation.
Patent JP-H06340094-A (JP)
Title: Method and apparatus for ink jet recording
Inventor: GOTOU FUMIHIRO
IPC: B41J2/21
Filed: 1993-05-31
Abstract: PURPOSE:To obtain good images by decreasing density irregularities in a low density part in the case of recording with the use of a plurality of inks having different densities in respect to the same color system ink. CONSTITUTION:When the density of an image to be recorded is in a density to be recorded by the use of only light ink among light and deep inks, the dot areas of dots (a)-(h) to be recorded by ink discharge ports A-H disposed in the vertical direction with respect to the main scanning direction of a recording head are made different irregularly in respect of each column 1-21 formed of these dots (a)-(h), (in S, M or L). In this way, even in the case where any irregularities of the recording positions or dot areas exist in the dots to be recorded by the discharge ports A-H, those irregularities are dispersed.
Patent JP-S5652724-A (JP)
Title: Electric power camera
Inventor: TAMAMURA HIDEO
IPC: G03B17/28
Filed: 1979-10-08
Abstract: PURPOSE: To eliminate the load by spool driving mechanism required for winding and derease the load upon the spool during rewinding by isolating the spool from a drive system during rewinding.  
     CONSTITUTION: Of gears 18W21 forming a gear train for rewinding, the gear 18 is disengaged from a sproket gear 6 in a winding state, so that the revolutions of a motor Mo are not transmitted to a rewinding gear 22. To rewind a film F, a sprocket shaft 7 is moved upward by pushing a disconnecting means 7d in the arrow B direction, then a pin 9 leaves from the clutch groove 8a of a sprocket 8 and the sprocket 8 becomes free. This causes the gear 6 to be disengaged from the gear 10 and to mesh with the gear 18, thereby changing over to a rewidning state. Since the sprocket 8 and spool 12 are held disconnected from the gear train, the load by the gear group having existed during winding is released. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06340301-A (JP)
Title: Refuse collection vehicle
Inventor: HAMAMOTO KAZUHIKO
IPC: B65F3/00
Filed: 1993-05-31
Abstract: PURPOSE:To receive refuse efficiently in a load box without overflowing charging ports with refuse by storing it in the load box while leveling the refuse piled in a heap inside the load box at its top. CONSTITUTION:In a vehicle in which a load box 1 is mounted on a vehicle frame, charging ports 5a (5b, 5c, 5d) are formed at the upper rear of the load box 1, and the discharging port at the rear end of the load box 1 is structured so that it can be opened and closed by an discharging door. On the other hand, a reversible charging device 2 is installed at the rear end of the load box 1, the reversible charging device 2 is formed with a reversible refuse container A which faces toward the charging ports 5a (5b, 5c, and 5d) of the load box 1 and can be lifted and reversed, and a scraping-in device 4 provided with a scraping part 42 is installed on the load box 1 so that it can be moved longitudinally by an actuator 45.
Patent JP-S618241-A (JP)
Title: Mold panel manufacturing apparatus
Inventor: YAMADA YOSHIYUKI
IPC: E04G19/00
Filed: 1984-06-21
Abstract: PURPOSE:To enable process to be continuously carried out in manufacturing mold panels for casting concrete by stopping by a stopper a rafter and planar material to be lined up at ends for nailing. CONSTITUTION:Rafters supplied at predetermined intervals are transferred by a transfer path 10, laminated with planar materials cut into a predetermined width by a cutting mechanism 23, while being pressed by a holding roller 31 and stopped by a stopper 26 at the terminal end of the path to be lined up at the end. Here, they are nailed from above by a nailing machine 34, and a crosspiece is fitted between both side rafters by a crosspiece supply means 39 and nailed to them by a nailing machine 49. Then, a recessed notch is worked in an end of the planar portion on a transfer path 35, and on the further following transfer path is nailed a small frame material to the periphery of the recess. Thus, a variety of mold panel can be efficiently mass produced.
Patent JP-S5464011-A (JP)
Title: Control of high temperature oxidation of steel belt
Inventor: TANAKA TADASHI
IPC: C21D1/70
Filed: 1977-10-31
Abstract: PURPOSE:A cold milled steel belt is sprayed with a liquid dispersion consisting essentially of synthetic silicic compound flakes. The resultant scaly laminar films control heat scale production, thereby to eliminate the need for using reducing atmosphere and decrease a cooling time, required for annealing. CONSTITUTION:A cold milled steel belt is coated with or dipped into a liquid dispersion consisting essentially of a synthetic silicic compound such as sodium tetrasilicic mica and the like. The thus formed scaly coating layer on the steel belt controls scale formation during or after annealing. An amount of synthetic silicic compound scaly coating is in the range of 0.1 to 50g/m<2>, preferably 0.1 to 10g/m<2>. This treatment is performed when steel belt is annealed and gradually cooled to a temperature of 450-500 deg.C, then if it is exposed to air, no scale occurs. Further, the treating agent is swelled by hydration, so it is easily removed.
Patent JP-H05181930-A (JP)
Title: Determination of characteristic of sequential circuit
Inventor: DAGURASU DABURIYUU SHIYUTSUKAA
IPC: G06F17/50
Filed: 1992-04-24
Abstract: PURPOSE: To obtain a novel method for deciding the characteristics of the timing parameter of a sequential circuit. CONSTITUTION: A step 5 for inputting a prescribed logic order is executed on a sequential circuit and a step 6 for simulating the sections 1 and 2 of the sequential circuit by using a circuit simulator is executed through a computer. The simulation is executed by using a spice. Then a step 7 for observing the signal at the internal node of the sequential circuit is executed and the signal which appears at the internal node of the sequential circuit is observed in response to inputted logic order. Although the internal node is connected between the sections 1 and 2, the other inside of the section 1 or 2 can also be observed. Then a step 8 for calculating the parameter of the sequential circuit from observed signals by using a computer algorithm is executed. The calculated parameter can contain set time, holding time, and minimum clock pulse width.
Patent JP-H09319186-A (JP)
Title: Electrophotographic device
Inventor: MORIKAWA YOSUKE
IPC: G03G15/02
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain excellent images with excellent electrifiability, without an image having fog, even if the application of ACC weight is attained by obtaining setting so that the volume resistivity of an overcoat layer as the surface layer of a photoreceptor satisfies a specific condition. SOLUTION: A voltage is applied to an electrifying member arranged in contact with an electrophotographic photoreceptor 2, thereon, to electrify the surface of the photoreceptor 2, and it has an image exposure with the image corresponding to an original by an image exposure means 4, to form an electrostatic latent image. Then, toner in a developing unit 5 is stuck to the photoreceptor 2, to develop the electrostatic latent image on the photoreceptor 2. Further, a toner image formed on the photoreceptor 2 is transferred to a fed transfer paper P such as a paper sheet by a transfer electrifier 6. At this time, the relation of the volume resistivity R(Ω.cm) of the overcoat layer of the photoreceptor 2, the peak-to-peak voltage Vpp(V) of an AC voltage and frequency F(Hz) is set to satisfy the equation of log (R/3E13)<=R<=-0.4386×(Vpp/F).
Patent JP-H02307396-A (JP)
Title: Variable speed drive system
Inventor: MOSE TADAO
IPC: H02P9/04
Filed: 1989-05-23
Abstract: PURPOSE:To enable conducting an efficient operation by performing a variable- speed control of the speed of a prime mover through a prime-mover speed controller according to the output value of said prime mover on a speed reference, where the fuel consumption of said prime mover is most efficient. CONSTITUTION:If the output at the time, when a prime mover 1 is driven at any of fuel parameters, e.g. a, b, c... shown in the drawing, is obtained by an output detector 10 and its output value P is applied to a speed reference generator 9, said speed reference generator 9 inputs a speed corresponding to the output of said prime mover 1 as a speed reference to a prime-mover speed controller 8 on the basis of a characteristic shown by a dotted line. Then, said speed controller 8 performs a variable-speed control in such manner that the speed of said prime mover 1 becomes a speed reference. Therefore, the speed of said prime mover 1 in this case is controlled to become the peak point of any chevron of fuel parameters a, b, c... and to form a dotted curve as a result.
Patent JP-H06319027-A (JP)
Title: Facsimile equipment
Inventor: KINOSHITA MITSUHIRO
IPC: H04N1/21
Filed: 1993-05-07
Abstract: PURPOSE:To prolong the life of a lamp as the light source of the facsimile equipment and reduce the power consumption by omitting unnecessary lighting of the light source. CONSTITUTION:A document is read out by a document read means 2, encoded by an encoding means 4, and stored in an encoded data storage means 9. When the data are sent through a modem 5 and a line control part 6, the amount of data before transmission in the encoded data storage means 9 is compared with a prescribed value at a border part of pages of the document. When the amount of data before transmission is larger, the operation of a conveying means 3 is stopped and light irradiation by a light irradiating means 1 is stopped; when the amount of data before transmission becomes less than the specific value, the light irradiation by the light irradiating means 1 and the operation of the conveying means 3 are restarted.
Patent JP-S61282320-A (JP)
Inventor: MOWAAZU ATSURIA
IPC: A61K9/16
Filed: 1986-06-03
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-H07336379-A (JP)
Title: Hub device
Inventor: HAMAMOTO SHINICHI
IPC: H04L12/44
Filed: 1994-06-13
Abstract: PURPOSE:To enable the simultaneous local packet transfers between plural end node devices by utilizing a star type topology in a start type LAN where the mediation of a packet transfer right is performed by a hub device. CONSTITUTION:While a higher rank port device 4-3 is used, a hub controller 4-2 stores the packet from an end node device (EN) in an up buffer device 4-5-2 via a lower rank port device 4-4. The controller 4-2 transmits the packet to an destination EN when the destination is the EN which is directly connected with a self-hub and transmits the packet to other hub when the device 4-3 is not used. The controller 4-2 stores the packet from a higher rank hub in a down buffer device 4-5-3 while the device 4-4 is used and abolishes the packet when the destination of the packet is the EN which is directly connected with the self-hub. When the device 4-4 is not used, the controller 4-2 transmits the packet to the destination EN. Thus, in the process of the packet transfer between other hubs, the local packet transfers between the ENs connected under the self-hub can be performed.
Patent JP-H04354910-A (JP)
Title: Electric pot
Inventor: OKUYAMA TOSHITAKE
IPC: A47J41/00
Filed: 1991-06-03
Abstract: PURPOSE:To allow liquid to be poured freely by moving a spout apart from the pot body in any position. CONSTITUTION:An electric pot having a pouring tube 9 connected with a pot body 7 and a pump 11 to pour liquid in the pot body 7 through the tube 9 is provided with a flexible expansion part 32 between an external tube 31 rising at the lower part of the tube 9 facing outwardly and removably held by the pot body 7 and a connecting part of the tube 9 to the pot body 7. The flexible expansion part 32 allows the external tube 31 to be removed from the body 7 and to take any position or direction. The pot feautures a spout 12 with a grip cover 54 at the head of the external tube 31.
Patent JP-H10305254-A (JP)
Title: Coating film stripping device for inside surface of large diameter pipe line
Inventor: MATSUMURA SHIRO
IPC: B05B13/06
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To remarkably save manpower necessary for stripping work of a coating film on the inside surface of a large diameter pipe line and to safely execute the work without scratching the inside surface of the pipe line. SOLUTION: This coating film striping device for inside surface of large diameter pipe line is constituted so that an expansion pole 11 is supported so as to be able to adjust the height at the center of the front part of a self- traveling truck 2 capable of travelling in the large pipe line by an air motor drive an arm 14 rotating in the vertical plane perpendicular to the travelling direction of the self-traveling truck 2 by an air motor drive is supported on the upper end part of the expansion pole 11, further a cap like cover 72 is provided at the tip end part of the arm 14, a freely movable caster 93 provided on the peripheral part of the cover 72 is rolled on the inside surface of the large diameter pipe line,  a nozzle 70 rotating in a plane perpendicular to the arm 14 by an air motor is provided in the cover 72 and a super high pressure water is ejected from the nozzle 70 toward the inside surface of the large diameter pipe line.
Patent JP-H06341486-A (JP)
Title: Active vibration resistant device
Inventor: TAKAHASHI HAJIME
IPC: G12B9/08
Filed: 1993-06-01
Abstract: PURPOSE:To provide an active vibration resistant device small in size and having vibration resistant performance in all directions. CONSTITUTION:This is an active vibration resistant device to remove vibration by way of applying vibration to set off vibration generated on an object to remove vibration to the object to remove vibration. It is furnished with a base 12 installed on the object to remove vibration, a plural number of links free to expand and to contract in various specified directions in accordance with applied voltage and erected in one direction of the base 12, a damping body 14 supported on one end part of each of the links, a vibration detection means 20 to detect vibration elements of vibration generated on the base 12 and a control means 10 to drive each of the links in accordance with the vibration elements detected by the vibration detection means 20.
Patent JP-S62286249-A (JP)
Title: Electrostatic chuck plate
Inventor: MURAKAMI TAKETOSHI
IPC: B23Q3/15
Filed: 1986-06-05
Abstract: PURPOSE:To omit the work for contacting electrodes to a sample every time a sample is sucked, by providing first and second electrodes in an electrostatic chuck plate, covering the first electrode with a dielectric layer, and exposing the second electrode to the surface of the dielectric layer. CONSTITUTION:An insulating dielectric layer 2, in which a ceramic material is diffused, is formed on the surface of a ceramic substrate 1. A sample 3 such as a silicon wafer is mounted on the surface of the insulating dielectric layer 2. A film shaped part 4a of a first electrode 4 is formed at a boundary part between the substrate 1 and the dielectric layer 2. A rod shaped part 4b of the first electrode 4 is connected to an external power source 5 through the substrate 1. A second electrode 6 in a rod shape is formed so as to penetrate the substrate 1 and the dielectric layer 2. The upper end part of the second electrode 6 is exposed to the surface of the dielectric layer 2 so as to form the same plane with the dielectric layer 2. The lower end thereof is connected to the power source 5. Thus, the sample is automatically contacted to the second electrode. The sample is sucked and fixed with a large electrostatic sucking force.