baber/WOPTO huggingface dataset:
Patent JP-H02279844-A (JP)
Title: Toilet control system
Inventor: TANAKA HITOSHI
IPC: E03D5/10
Filed: 1989-04-19
Abstract: PURPOSE:To increase a maintenance work efficiency, by counting used numbers of respective toilets in numbers of toilets of a building and indicating a signal 'not usable' after a certain counted number to unify the used numbers. CONSTITUTION:Toilets 11-1m of m sets are arranged and m sets of detectors 21-2m of used numbers are equipped at the respective toilets 11-1m and further m sets of indication lamps 31-3m are equipped in order to indicate as to usable or not usable according to the used numbers. Usable cases are indicated by green indicators 3a and not-usable cases are indicated by red indicators 3b. Next, when a preset number for using of respective toilets 11-1m reaches N, the 'not-usable' red lamp 3b is lighted and the 'usable' green lamp 3a is lighted after a certain interval passed. In this way, used numbers of respective toilets 11-1m become constant and hence, the stained condition of the toilets 11-1m and the used condition of toilet paper can be almost unified.
Patent JP-2000292963-A (JP)
Title: Image receiving material for color electrophotography
Inventor: ITO MITSURU
IPC: G03G7/00
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an image receiving material for color electrophotography excellent in image gradation rendering property and whiteness and giving image quality comparable to that given by photographic printing paper. SOLUTION: This image receiving material has a substrate and one or more layers including a thermoplastic resin-containing toner image receiving layer formed on the substrate. The transmission density of the one or more layers including the toner image receiving layer is >=0.05 and the one or more layers contain 0. 5-20 g/m2 white inorganic fine powder.
Patent JP-S5221181-A (JP)
Title: Drinking box for domestic animals
Inventor: FUJII KAZUMI
IPC: A01K7/02
Filed: 1975-08-13
Abstract: PURPOSE: A drinking box for domestic animals, wherein a constant level of water is always retained automaticlly in correspondence with consumption of the water and also waste of the supply water by such as leakage can be prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62254786-A (JP)
Inventor: SHIMIZU KUNIHIRO
IPC: A63F5/00
Filed: 1986-04-26
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-S62254175-A (JP)
Title: Electrophotographic copying machine
Inventor: KANO ATSUSHI
IPC: G03G15/14
Filed: 1986-04-26
Abstract: PURPOSE:To prevent unnecessary toner from sticking on a photosensitive body and to improve the copying function of the photosensitive body by transferring an image on the photosensitive body to transfer paper effectively and removing unnecessary charges from the photosensitive body speedily by an electrostatic discharging lamp. CONSTITUTION:The transfer paper is placed in transfer operation completely up to its rear end and charges on the surface of the photosensitive drum 1 which is charged electrostatically excessively by corona discharge are removed through a transparent guide plate 5 with light from the electrostatic discharging lamp 6 which irradiates the surface. The discharging lamp 6, on the other hand, irradiates the transfer paper right after the transfer to remove some of remaining charges and thus reduce the electrostatic attracting force of the transfer paper to a photosensitive drum 1. Consequently, the separation of the transfer paper from the photosensitive drum 1 is improved and the conveyance of the transfer paper is also improved by the association of the transparent guide plate 5.
Patent JP-H01268383-A (JP)
Title: Information transmission equipment
Inventor: HIRAYASU KATSUTOSHI
IPC: H04N7/18
Filed: 1988-04-20
Abstract: PURPOSE:To back up without providing a reproducing device used only for back-up operation by switching a reproducing device for reproducing an ordinary video signal to the reproducing device of a forcibly receiving video signal when the reproducing device for reproducing the forcibly receiving video signal is failed. CONSTITUTION:When a VTR 14 got reproducing the forcibly receiving video signal is brought into a trouble, VTRs 11-13 for reproducing the ordinary video signal reproduces the forcibly receiving video signal. In such a way, the back up is carried out without disposing the VTR for only for the back up to constitute a system having no wastefulness. VTRs 11-13 sequentially reproduce the forcibly receiving video signal and have the same effect as there are the same number of VTRs for backing up as the number of VTRs 11-13. Since a switching can be displayed by an indicator, an operation for changing a cassette to one on which the forcibly receiving video signal is recorded can be smoothly executed.
Patent JP-H01269163-A (JP)
Title: Absentee betting system for home betting terminal
Inventor: HONMA YASUHIRO
IPC: G06Q50/00
Filed: 1988-04-20
Abstract: PURPOSE:To automatically attain betting at the time of absence based on betting data inputted beforehand by providing a betting processing part, always retrieving a race number on sale accumulated and updated in a race data accumulating part and the race number accumulated in a betting data accumulating data accumulating part, and comparing them. CONSTITUTION:A betting processing part 8 always retrieves the race number on sale accumulated and updated in a race data accumulating part 7 and the race number accumulated in a betting data accumulating part 9, and compares them by a comparator 11. When the race number on sale accumulated in the race data accumulating part 7 corresponds to the race number accumulated in the betting data accumulating part 9, the betting data concerning the said race accumulated in the betting data accumulating part 9 is transmitted from a line control part 12 through a telephone line network 4 to a president side center 5, and the betting on the said race is executed. Thus, based on the betting data inputted beforehand, the betting is automatically executed at the time of the absence.
Patent JP-2000294755-A (JP)
Title: Antireflection film for optical sensor ic
Inventor: ENOMOTO YOSHINARI
IPC: H01L27/14
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain an antireflection film for an optical sensor IC capable of reducing the relative reflectance and thereby reducing the amount of stray light. SOLUTION: An external leading terminal 3 is formed on the surface of a silicon substrate 1 having an operation processing IC 4 formed thereon, and the IC 4 has a built-in optical sensor 5. A transparent protection film 2 is formed around the periphery of the surface of the terminal 3 and on the surface of the substrate 1, and a light-shielding metallic film 6 such as an aluminum film is formed on the film 6 excluding the regions on the sensor 5 and the terminal 3. Then, a TiN antireflection film 10 is formed on the film 6. By setting the thickness of the film 10 to 25 nm or more, the relative reflectance can be reduced to 50% or less as long as the wavelengths of incident light range from 450 to 550 nm.
Patent JP-H01271609-A (JP)
Title: Vibration suppressing device in power plat system
Inventor: TERAMOTO TAKAFUMI
IPC: F01M11/00
Filed: 1988-04-22
Abstract: PURPOSE:To suppress the vibration of an oil pan so as to decrease the emitting sound by depositing dumping material in a plural number of slits formed from around the bottom part of a cylinder block through the bottom wall of an oil pan and spreading them in a row. CONSTITUTION:An oil pan 3 connected to the bottom edge part of the cylinder block 1 of an engine E and the side of the engine of an transmission case 4 is provided. Then, a plural number of slits 8 which extend in a row and are located in the position A on the oil pan 3 at a prefixed distance L from the edge on the side of the engine of the transmission case 4 in the direction of an engine output axis and formed along the bottom wall of the oil pan 3 from the vicinity of the bottom part of the cylinder block 1, and at the same time, dumping material 9 is deposited in these slits 8. This process makes it possible to decrease the emitting sound from the oil pan 3 without decreasing the coupling rigidity of the cylinder block 1 with the transmission case 4.
Patent JP-2000294748-A (JP)
Title: Semiconductor storage
Inventor: INABA TSUNEO
IPC: G11C29/00
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor storage that can relieve failure without spoiling high-speed access performance, and reduces the failure rate of a redundancy circuit for improving a manufacturing yield. SOLUTION: A memory array is divided into a plurality of cell array blocks, a bit line BL and a word line WL are continuously provided in a cell array block 11, and a memory cell is arranged at the intersection part. A redundancy cell array 12 for replacing a failure column is arranged at nearly the center part in the direction of the word line WL of the cell array block 11.
Patent JP-S5433444-A (JP)
Title: Collision prevent apparatus
Inventor: ADACHI MASAHIRO
IPC: B60R21/00
Filed: 1977-08-18
Abstract: PURPOSE: To provide collision prevent apparatus for dual mode bus, in which before strong brake, weak brake is applied to alarm bus personel, to feel speed reduction by personel, to prepare driver to strong brake, and to improve safety. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11281033-A (JP)
Title: Liquid waste combustion device
Inventor: YAMAGUCHI MIKIO
IPC: F23G7/04
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To effectively reduce nitrogen oxide by connecting the exit side of a main pump being connected to an oil main liquid waste tank to the burner of a combustion oven via a mixer and connecting the exit side of a fixed pump being connected to a water main liquid waste tank to a liquid channel for connecting the oil main liquid waste tank to the main pump. SOLUTION: In a liquid waste combustion device, the exit side of a main pump 30 where a suction side is connected to an oil main liquid waste tank 10 is connected to a burner 53 of a combustion furnace 50 via a mixer 40, and the exit side of a fixed pump 31 where a suction side is connected to a water main liquid waste tank 20 is connected to a liquid channel for connecting the oil main liquid waste tank 10 to the main pump 30. The exit side of the fixed pump 31 is connected to the suction side liquid channel of the main pump 30, thus preventing an excessive amount of water main liquid waste F from being sent to the burner 53 due to the suction force of the main pump 30.  For making equal the amount of oil and water in a liquid that is emitted from the burner 53 and is burnt, the fixed pump 31 for controlling the flow rate of the water main liquid waste F with large amount of water is mounted.
Patent JP-H0686903-A (JP)
Title: Method and device for separating gas from gas-containing suspension
Inventor: YORUMA ERONEN
IPC: F04D7/04
Filed: 1991-02-01
Abstract: PURPOSE: To obtain a method and an apparatus for separating gas from a gas-containing suspension without using a very big and expensive apparatus or various kinds of chemicals. CONSTITUTION: The casing of a centrifugal pump 10 is connected to a centrifugal separator 14 for diving the suspension into two fractions. The separator has a conduit 42 for discharging the heavier fraction and a conduit 46 for returning the lighter fraction to a channel leading to the suction side of the pump. At least a portion of the suspension is subjected to the centrifugal action of the pump and then to the centrifugal separation of the separator to divide the suspension at least once into two fractions. The heavier portion or fraction containing less gas is discharged from the apparatus and the lighter portion or fraction containing more gas is returned to the suction side of the pump.
Patent JP-S62254911-A (JP)
Title: Octuple mill
Inventor: MATSUDA YUKIO
IPC: B21B31/18
Filed: 1986-04-28
Abstract: PURPOSE:To decrease the edge drops of a rolling material and to improve the shape thereof by providing a pair of the 1st intermediate rolls which contact a pair of work rolls and can move in an axial direction, a pair of the 2nd intermediate rolls which contact the 1st intermediate rolls and can move in an axial direction and back up rolls. CONSTITUTION:This rolling mill is constituted of a pair of the work rolls which contact the rolling material 1, a pair of the intermediate rolls 3 which contact the work rolls 2, a pair of the intermediate rolls 4 which contact the intermediate rolls 3 and the back up rolls 5 which contact the intermediate rolls 4. The shafts at both ends of the respective rolls are supported by roll chocks which are supported in a roll housing. The intermediate rolls 3, 4 can be moved in the axial direction by pushing the shafts at both ends of the intermediate rolls 3, 4 by feed mechanisms. The function as roll benders 6 is obtd. as well by providing jack mechanisms between the roll housing and the roll chocks.
Patent JP-S62253611-A (JP)
Title: Inorganic substance-containing foam
Inventor: MASUI KIMIMICHI
IPC: C08L75/00
Filed: 1986-04-28
Abstract: PURPOSE:The titled inexpensive foam suitable as a heat insulating material, etc., having improved heat resistance, incombustibility elasticity, etc., obtained by blending a water-soluble urethane polymer with water as a blowing agent, a low-boiling liquid and a large amount of an inorganic substance and expanding the blend. CONSTITUTION:(A) water is blended with (B) a water-soluble urethane polymer, (C) an inorganic substance and (D) a low-boiling liquid (e.g. methylene chloride, etc.) in a ratio wherein prepared foam contains 70-99wt%, preferably 85-99wt% component B and the blend is expanded to give the aimed foam. The component C preferably comprises at least partially inorganic fibers such as rock wool, etc. The component is preferably pretreated with a surface active agent in order to improve dispersibility. The form is preferably expanded under a heating condition.
Patent JP-H05270518-A (JP)
Title: Material and method for packing wire rod coil
IPC: B65B25/14
Filed: 1992-03-26
Abstract: PURPOSE:To obtain packing materials and a method for packing which secure a wire rod coil from rusting and scratches with good effect by using a material which comprises a cloth of synthetic resin, a filmy laminate of synthetic resin, and a pliable paper and also a cloth which has cushioning and hygroscopic properties. CONSTITUTION:A means of packing a wire rod coil is composed of two kinds of materials 1, 2, of which one kind of material 1 is formed in a three-layer structure, comprising a cloth 3 of synthetic resin, a filmy laminate 4 of synthetic resin, and a paper 5 which is pliable, and the other kind of material 2 consists of a cloth 6 which has cushioning and hygroscopic properties. These two kinds of materials 1, 2 can be used either as two separate layers or in an integral structure by mutual adhesion or by being sewn together. To pack a wire rod coil 7 in these materials, first the two kinds of materials 1, 2 are wound on the outer circumferential side of the coil and adjoining strips are joined by a tape 8. Next the two kinds of materials 1, 2 are tucked into the inner cylindrical part at the two ends of the wire rod coil 7. Subsequently a band 9 is passed through the inner cylindrical part of the wire rod coil 7 and bundled.
Patent JP-H07303947-A (JP)
Title: Method for preheating nozzle for casting metal strip and preheating device
Inventor: KUROKAWA KATSUMI
IPC: B22D11/10
Filed: 1994-05-12
Abstract: PURPOSE:To prevent the conduction of heat of molten metal through a nozzle and to avoid the clogging of the nozzle by approaching a cooling roll to the nozzle, rotating the cooling roll, heating a molten metal vessel to preheat the nozzle. CONSTITUTION:An intermediate nozzle 12 is arranged at the bottom wall of the molten metal vessel, such as a tundish 10, and the nozzle 14 is arranged at the bottom wall of the intermediate nozzle. A slit 14a is formed in the nozzle 14 and the molten metal is ejected to the cooling roll 16 from the slit and rapidly solidified to produce a strip. The intermediate nozzle 12 is constituted so as to be possible to heat to 1500 deg.C with a resistant exothermic body 18. The nozzle 12 for casting the metal strip together with the tundish 10 approach the cooling roll 16 by an elevating device 28, and cooling roll 16 is rotated and also, the tundish 10 is heated by a burner 30 to preheat the nozzle 14 for casting the metal strip. In such a way, the nozzle can be sufficiently be preheated by a simple method.
Patent JP-S59222769-A (JP)
Title: Voltage and current wave form detecting circuit
Inventor: SUGIYAMA TOYOHISA
IPC: G01R19/145
Filed: 1983-06-02
Abstract: PURPOSE:To make it possible to obtain effect equal to the detection of a current wave form, by automatically changing over the current wave form of a current supply line to the detection of a voltage wave form even if a detection difficult state is brought because of the extreme lowering in a load current. CONSTITUTION:A current is supplied to load 1 from a single phase AC power source through a current supply line 2 and a current transformer 3 applies a measured current proportional to the current flowing the current supply line 2 to obtain voltage proportional to the voltage of the current supply line 2 at both ends of the secondary winding of a transformer 5. The values of the current transformer 3 and the transformer 5 and the values of resistors R1, R2, R3 are set so as to sufficiently lower the current due to the transformer 5 among synthesized currents as compared with the detection current due to the current transformer 3. A current wave form is sent out from a load current is not lowered but, when it is detected that load current is lowered to the set value or less, a change-over order circuit 9 sends a change-over order signal to a change- over control circuit 10 which in turn changes over the wave form output thereof to voltage mode from a current mode.
Patent JP-H10289510-A (JP)
Title: Tape cassette loading device
Inventor: YASUI SHINICHI
IPC: G11B15/665
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a means for preventing a tape cassette from inadequately being positioned in a cassette holder due to reaction force of an opener for opening a cassette lid at the time of vertical descending of the cassette in the cassette loading device for loading the tape cassette into a prescribed position. SOLUTION: When a lid body 7 of the cassette 6 is turned at a prescribed angle in its opening direction by an opener 14, a lid body arm parts 21 are abutted against contact members 2 provided on a cassette holder 1, and reaction force from the opener 14 with the abutted spots as fulcra is transmitted to turning pivots 10 to move the cassette 6 in the front part opening direction, so that the cassette 6 moving backward attending upon the commencement of opening the lid body 7 in the beginning of its descending on account of the reaction force of the opener 14 is restored into the prescribed position in the cassette holder 1.
Patent JP-H10289313-A (JP)
Title: Device and method for processing image
Inventor: FUJIMOTO MAKOTO
IPC: G06T7/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To improve encoding efficiency and to reduce picture quality degradation after decoding when processing an original mixing color images and black- and-white images by discriminating area characteristics corresponding to whether an image signal in a prescribed area is an image transmitted from the rear side of color original or not and performing encoding corresponding to the discriminated characteristics. SOLUTION: When reading and processing the original mixing color images and black-and-white images, for each prescribed area in image data read by an image input part 10, an image processing part 11 first discriminates whether the area is a black-and-white area or not and when it is not the black-and-white area, by discriminating the existence of dots, it is discriminated whether it is the image transmitted from the rear side of color original or not. When it is the transmitted image, that area is discriminated as the blackand-white area but when it is not the transmitted image, that area is discriminated as a color area. Encoding is performed to the black-and-white character parts by MMR but in the other case, after compression encoding is performed by JPEG, it is transmitted from a communication part 14.
Patent JP-S5323436-A (JP)
Title: Device for asjusting crawler space for crawler tractor
Inventor: AKITANI HIDEO
IPC: B60B37/00
Filed: 1976-08-18
Abstract: PURPOSE: To enable adjusting of a crawler space by one operater by assembling a wedge with the beam end of a runner base frame with an oblique surface formed in a device for adjusting a crawler space for a crawler tractor by engaging the beam end of the frame with a cylindrical column of square shape in section provided at a frame for supporting tracks. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09265870-A (JP)
Title: Inhibitor switch device
Inventor: NAKAZAWA TAKASHI
IPC: H01H21/28
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent destruction due to the corrosion on a sliding face against a bearing hole and a great rotational torque by forming a rotary shaft with a synthetic resin member insert-molding a metallic shaft inside and fixing the shaft to an operation lever. SOLUTION: An inhibitor switch device is integrally formed in a case 1 having a bearing hole 11 and a rotary shafts 12 and is composed of a movable board 2 provided with a movable contact 22, a base board 3 on which a fixed contact 31 is supported, and an operation lever 4 fixed to the shaft 21 or the like. The rotary shaft 21 is made of synthetic resin member in which a metallic shaft 23 is insert-molded at the internal center thereof and is integrally formed with the movable board 2 made of PPS resin or the like. A nut 24 is tightened at the shaft 23, whereby the lever 4 is fixed to the shaft 21. A clearance between the shaft 21 and the bearing hole 11 is sealed by means of O-ring attached to the shaft 21.
Patent JP-S5622923-A (JP)
Title: Detection system for liquid leakage
Inventor: OONISHI KENICHI
IPC: B65D90/50
Filed: 1979-08-02
Abstract: PURPOSE: To find a leakage section accurately by a liquid leakage detection system on the TDR system by considering a leakage detection cable to be composed of connected small sections, by observing sampled values of incident and reflected pulses, and then by finding leakage width through the fixed arithmetic processing of sampled values.  
     CONSTITUTION: Under the command of central controller 12 of the microprocessor, arithmetic controller 8 sends out a pulsating voltage from timing generator 7 and while pulse generator 4 is supplied with the pulse generation command, AD converter 6 is also supplied with the command for sampling at constant intervals of time. Once the pulse voltage is applied to cable 1 from pulse generator 4, the applied voltage and reflected voltage are detected by receiving amplifier 5 and AD converter 6 samples the signal to send a digital signal to arithmetic controller 8. Through arithmetic processing, the leakage width is accurately calculated from reflection coefficients at respective connection points, when cable 1 is considered to be made up of small sections, the maximum and minimum positions as to the reflection coefficient and the phase speed in the section between the both. 
     COPYRIGHT: (C)1981,JPO&Japio