baber/WOPTO huggingface dataset:
Patent JP-S6085373-A (JP)
Title: Marmonic analyzer
Inventor: TSUNODA TAKANORI
IPC: G01R23/16
Filed: 1983-10-14
Abstract: PURPOSE:To enable the detection of abnormality in synchronization by arranging a sample holding circuit, an A/D converter, a Fourier analysis means, a conparator, a phase lock loop circuit, a frequency divider, a time range measuring means and a comparative judgement means. CONSTITUTION:The output of a comparator 7 is divided with a 1/2 frequency divider 12 to form the first pulse train in such a manner that the pulse width thereof is set at one cycle of an external analog synchronous signal E at intervals of the odd cycle thereof, for instance, as inputted into the comparator 7. The first pulse train is inverted with an inverter 14 to form the second pulse train in such a manner that the pulse width is set at one cycle of an external analog synchronous signal at intervals of even cycle thereof. The number of pulses of the reference pulse train with a fixed cycle which is outputted from a reference oscillator 13 during the pulse period of each pulse of the first pulse is counted with a counter 15 while the number of pulses of the reference pulse train which is outputted from the reference oscillator 13 during the pulse period of each pulse of the second pulse train with a counter 16 and the count data (frequency data) alternately outputted from the counters 15 and 16 are read sequentially with a CPU circuit 4.
Patent JP-S6255499-A (JP)
Title: Axial flow fan
Inventor: YASUTOMI KENZO
IPC: F04D29/38
Filed: 1985-09-02
Abstract: PURPOSE:To reduce noise, by delaying the tangent of a wing piece with a specific curvature from a standard line in the reverse rotation direction, and specifying the angle in the exhaust side between the rotation axis and the tangent between 78 deg. and 90 deg.. CONSTITUTION:A standard line X crosses at a right angle the center axis U passing the center O of an axial flow fan 1, and passes a point on the connecting end of a hub 11 of a wing piece 3 and a point on the end of the outer edge. A tangent Y is a line passing the point P, of the lines parallel to the curvature center axis which forms the wing piece 3, and delays at an angle T in the reverse rotating direction from the standard line X, while making the angle theta in the exhaust side from the center axis U approximately between 78 deg. and 90 deg.. Therefore, a noise can be decreased without reducing the perfor mance.
Patent JP-H1034181-A (JP)
Title: Method for treating organic drainage
Inventor: TANAKA TOSHIHIRO
IPC: C02F3/12
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce the clogging of separation membrane by conducting activated sludge treatment and the solid-liquid separation of activated sludge by a membrane filter under conditions in which the viscosity of water containing activated sludge in an activated sludge reactor into which organic drainage is introduced is lowered to a specified value or less and discharging membrane separated treated water outside a system. SOLUTION: Raw water 1 is supplied to a flow rate adjusting tank B through a raw water supply pipe 10 to be mixed with activated sludge and subjected to aerobic biological treatment by air 2 supplied to a diffuser 8. An acid fermentation tank C is installed between the tank B and an activated sludge reactor A, a given quantity of the flow of biological treatment water 20 is transferred from the tank B to the tank C by a transfer pump 7, the water 20 is is fermented in the tank C by an agitator 15 to decompose and remove sugar in the water 20. Acid fermentation treatment water 19 in which the viscosity of water containing activated sludge is decreased to 10mPa.s or less is transferred to the reactor A, and organic substances are decomposed and removed.  After that, the water 20 is passed through a separation membrane 6 to be separated into solid and liquid, and treated water 3 is taken out outside a system.
Patent JP-H0478378-A (JP)
Title: Gasket
Inventor: NAKAYAMA KENJI
IPC: F16J15/10
Filed: 1990-07-20
Abstract: PURPOSE:To display excellent oil sealing performance even with small clamping surface pressure and increase tensile strength while obtaining excellent durability by providing seal layers formed of an asbestos-free oil-lubricative compound, on both sides of a metal plate with hooks, thus forming a sheet body of less than 1mm in thickness. CONSTITUTION:Seal layer 1, 3, formed of an asbestos-free oil-lubricative compound containing a non-asbestos fiber, a rubber element and a filler, are provided on both sides of a metal plate 2 with hooks to form a sheet body of less than 1mm in thickness. With this constitution, the asbestos-free seal layers 1, 3 formed of the oil lubricative compound are lubricated with transmission oil or the like and expanded in volume so as to display sufficient oil sealing performance even with small clamping surface pressure by a bolt or the like. The hook metal plate 2 withstands sufficiently against the shearing direction force applied repeatedly while compensating durability shortage due to low strength based on the oil lubricating ability of the seal layers 1, 3, and holds the seal layer 1, 3 by its hooks.
Patent JP-S5896097-A (JP)
Title: Erythromycin b derivative
Inventor: ADACHI TAKASHI
IPC: A61P31/04
Filed: 1981-12-01
Abstract: NEW MATERIAL:A compound shown by the formulaI(R<1> and R<2> is H or methyl). EXAMPLE:6-O-Methylerythromycin B. USE:An antibacterial agent showing improved antibacterial activity in living body. PROCESS:Erythromycin A is gradually added to a mixture of carbobenzoxy chloride and sodium hydrogencarbonate, they are reacted at room temperature -60 deg.C with vigorous stirring for 1-3hr, and the reaction product is purified to give 2'-O-benzyloxycarbonyl-N-benzyloxycarbonyl-des-N-methylerythromycin B. This compound is reacted with a methylating agent in the presence of a base such as an alkali metal hydroxide, etc., so that the hydroxyl groups at 6-, 11- and 4''-positions of the compound are methylated to give a compound shown by the formula II, which is reduced catalytically so that benzyloxycarbonyl group a protecting group is eliminated, and reduced catalytically in the presence of excess formaldehyde so that it is N-methylated, to give a compound shown by the formulaI.
Patent JP-S5982829-A (JP)
Inventor: AREKUSANDORU BUIKUTOROBUITSUCH
IPC: A61B3/12
Filed: 1982-11-05
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-H0518143-A (JP)
Title: Damping device
Inventor: YAMANE HIROYUKI
IPC: E04H9/02
Filed: 1991-07-09
Abstract: PURPOSE:To provide a damping device capable of suppressing the vibration of a structure in various directions with one damping device and concurrently having the function of an active damping device and the function of a passive damping device. CONSTITUTION:A support base 21 with a concave face 13 formed by rotating a downward convex curve around the center axis is installed via laminated rubbers 23 at a proper position on the roof and the like of a structure 9. When a sensor detects the vibration of the structure 9, the damping control signal calculated by a control device based on the detection signal is transferred to a self-advancing body 11 via a cable 17, and the self-advancing body 11 is moved on the concave face 13 along the vibration direction by the control signal for active damping. The laminated rubbers 23 use the total mass of the support base 21 as an additional mass for passive damping.
Patent JP-H0942372-A (JP)
Title: Engine mount for automobile
Inventor: FURANKU MAIAAINKU
IPC: F16F13/10
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent a notch from coming into shock contact with a wall and further prevent the occurrence of a chattering noise by applying the constitution that a passage between both chambers is opened via the entry of the end of a decoupling diaphragm into the notch, upon the occurrence of a large pressure difference between both chambers. SOLUTION: Two chambers 3 and 4 filled with cushion fluid are arranged below a spring mechanism 2, and a valve plate 5 formed out of two discs 6 tightened to each other along the peripheries thereof is provided between both chambers 3 and 4. Furthermore, the valve plate 5 is provided with a throttle passage 11 to keep both of the chambers 3 and 4 communicated to each other, and a decoupling diaphragm 12 made of rubber or the like is housed in a casing formed between both discs 6 and 6. In this case, at least three notches 13 are formed on each disc 6, and at least one notch 13a of the notches 13 is formed to reach the end of the diaphragm 12 in a radial external direction, thereby enabling the chambers 3 and 4 to be communicated to each other, upon a sudden increase in pressure difference between the chambers 3 and 4.
Patent JP-H1033083-A (JP)
Title: Artificial shore reef for growing aquatic life
Inventor: KAWASHIMA YUKIO
IPC: A01G33/00
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject artificial shore reef which can inhibit bite damage, provide environment suitable for seaweeds to grow and improves its workability and handleability by attaching the adhering plates to which plumules are planted detachably to the depressions formed on the base of the main body. SOLUTION: This artificial shore reef comprises a main bode base 5, which is set in the sea and has one or several depressions, and one or more seaweed adhering plates 1 to which plumules are adhered and the seaweed-adhering plates are made attachable to and detachable from the depressions in the sea. The main body base 5 is preferably provided with bite damage-preventing substance, for example, hairs and has preferably uneven grooves 5a or a chipped pattern on its surface.
Patent JP-2000028244-A (JP)
Title: Vehicle-equipped cold insulating chamber
Inventor: IZAWA KIKUO
IPC: F25D11/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle-equipped cold insulating chamber which enables easy execution of an operation for carrying a battery at the time of a charging operation or an operation for replacement. SOLUTION: In a vehicle-equipped cold insulating chamber 1 for which a battery B is used as a driving source of a cooling device for cold insulation of articles held in the main body 2 of a cold insulating chamber, the battery B is held in a battery box 20 and these are made capable of being put in and out of a battery room 5 integrally. Casters are attached to the bottom of the battery box 20, while a traction arm 23 is attached rotatably to the battery box 20. On the occasion when the battery B is transferred or carried, traction is conducted by using the traction arm 23 in the state of the battery B being held in the battery box 20 and then the carriage is made very easy by the casters attached to the bottom.
Patent JP-S6171786-A (JP)
Title: Movement separator of animation signal
Inventor: FURUKAWA AKIHIRO
IPC: H04N19/50
Filed: 1984-09-17
Abstract: PURPOSE:To separate properly movements corresponding to actual moving and still parts by calculating the difference of the luminance amplitude value of a picture element corresponding to the position in terms of space between a past stored picture and current one and obtaining a sum at every block having the preset size. CONSTITUTION:An adder 14 in a block reads out a frame difference absolute value stored in line memory to calculate a sum in the block, outputs the result as an estimated value to a comparator 15, where the estimated value is compared with a set threshold, and outputs the result as the 1st decided result of movement information to a memory 22. In accordance with the hourly change in the movement information of the block to which the movement decision is given, or movement information of a peripheral block, a deciding circuit 23 corrects the 2nd information of the block and outputs it to a quantizer 18.
Patent JP-S6253619-A (JP)
Inventor: FUKAI HIROSHI
IPC: A47J36/02
Filed: 1985-09-02
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-H1034007-A (JP)
Title: Crushing device
Inventor: NAKAZATO ARIHIRO
IPC: B02C21/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To continuously make crushing treatment with high efficiency and also to eliminate the need of increasing crushing capacity too much and moreover to omit an explosion preventive device and to miniaturize a crushing device. SOLUTION: This crushing device is constituted of a multiaxial crusher 3 for dosing primary crushing of solid waste A fed from a waste feeding conveyor 2 by shearing action of crushing blades 9 rotating at low speed and a rotary crusher 4 installed in a position below the multiaxial crusher 3 and for doing secondary crushing of primarily crushed material A' falling and discharged from a discharging port of the multiaxial crusher 3 by hammers 15 rotating at high speed. The current value of a motor of the rotary crusher 4 and the accumulated amount of the primarily crushed material A' in a hopper 12 of the rotary crusher 4 are detected, and based on the detected values, the revolution of the multiaxial crusher 3 is controlled to level off the primarily crushed material A' fed to the rotary crusher 4 from the multiaxial crusher 3.
Patent JP-2001020262-A (JP)
Title: Dam sediment washing system
Inventor: MATSUO KENGO
IPC: E02F3/88
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To move sediment back to rivers without polluting the rivers. SOLUTION: This is a dam sediment washing system which washes sediment deposited on the bed of a dam reservoir by dredging and returning the sediment. Therefore, the system comprises a mud and sand separation means 1 separating the sediment deposited into sand content and slurry containing organic component, a slurry separating means 18 separating the slurry separated by the means 1 into the mud content containing organic components and water content to be discharged to rivers, and a deposition area 16 for sand separated by the mud and sand separation means 1 located in a river channel area downstream of the dam, which is discharged downstream with a water flow created when the river water level rises.
Patent JP-H06211997-A (JP)
Title: Layer element and its preparation
Inventor: BUERUNAA HITSUKERU
IPC: C09K3/00
Filed: 1993-08-05
Abstract: PURPOSE: To provide a process for increasing the content of fullerene contained in an LB layer and improving the thermal stability of such layers.  
     CONSTITUTION: A layer element is produced by spreading a mixture of fullerene and an amphiphilic compound over a water surface and transferring the mixture to a substrate by the Langmuir-Blodgett method. A process including the use of the polymeric amphiphilic compound as a polymeric compound and the layer element produced by the process are provided. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0750237-A (JP)
Title: Ultraviolet ray exposure device
Inventor: FUJIE NOBUO
IPC: H01L21/027
Filed: 1993-08-05
Abstract: PURPOSE:To enable an ultraviolet ray emitting lamp to be sufficiently cooled down for avoiding the deposition of the title device. CONSTITUTION:Within the title ultraviolet ray exposure device, an ultraviolet ray emitting lamp 1 and an independent fluid path encircling an ultraviolet ray emitting lamp 1 for passing a cooling down fluid are formed, as well as an exposure chamber 6 forming a space containing the cooling down fluid path 2 passing ultraviolet rays 4, a lighting optical system 5 and coupling with the cooling down fluid path 2 for encircling the lighting optical system 5 is provided.
Patent JP-H0622909-A (JP)
Title: Laryngoscope having insertion stylet
Inventor: PIITAA ENU HOORII
IPC: A61B1/267
Filed: 1991-07-09
Abstract: PURPOSE: To provide an intromitting stilet operably connected to a laryngoscope with a molded frame provided with a comparatively rigid blade in order to arrange operation tools such as an endotracheal tube, etc., in the larynx and superior trachea of a patient. CONSTITUTION: This intromitting stilet 52 consists of a comparatively rigid, premolded and elongated member having a central part, a proximal end part, and a distal end part. The elongated member has such a shape that it is substantially subject to the shapes of the molded frame and a rigid blade 16 from the central part to the distal end part. The distal end part ends at the end of the distal end part and is structured to support detachably the distal end of an endotracheal tube 12. The elongated member has such a profile that it is substantially subject to the shape of a laryngoscope 10 extendedly attached to the opposite side of the blade 16 from the central part to the proximate end. The end part ends as a connecting means operably connecting the stilet 52 to the laryngoscope 10 so as to be moved with the laryngoscope 10.
Patent JP-H0945224-A (JP)
Title: Electron source and image forming device
Inventor: NAKAMURA NAOHITO
IPC: H01J3/08
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an electron source capable of reducing the modulation voltage of an electron beam and obtaining high-density electron beam output and an image forming device using it. SOLUTION: An electron source has such constitution that a plurality of element rows in each of which a plurality of electron emitting elements 16 are wired and a plurality of modulation electrodes 6 are arranged in a matrix. The said plural modulation electrodes 6 have width larger than the pitch between the plural modulation electrodes.
Patent JP-H06291814-A (JP)
Title: Method and equipment for controlling automatic transferring and respondent device for telephone
Inventor: UON KANFUU
IPC: H04M1/71
Filed: 1992-07-22
Abstract: PURPOSE: To communicate with an originator of a paging bell when the originator of the paging bell dials only one telephone number by combining paging bell functions. CONSTITUTION: An originator K dials to a user Q of a device through a line wire TA line. If the user Q is around the device, he immediately picks up the handset of a telephone set 100 that is connected to the TA line, off-hooks and communicates with the originator K by using the set 100. When the user Q is not around the device, the device makes the originator wait and simultaneously dials to a paging center through another TB line, and the paging center informs the user Q that 'someone is about to communicate through automatic telephone transfer and a responding device'. The user Q dials to the TB line of the automatic telephone transfer and the responding device and accesses the device by using, e.g. an optional telephone set such as a portable telephone or a public telephone.  The device connects the TA line and the TB line in response to this, and the user Q communicates with the originator K who uses the TA line.
Patent JP-H0480646-A (JP)
Title: Contamination measuring apparatus for insulator
Inventor: MARUYAMA MASAAKI
IPC: H01B17/00
Filed: 1990-07-24
Abstract: PURPOSE:To enable quick and highly accurate measurement with a simple construction by a method wherein a washing water is supplied to a washing tank via a long pipeline from a washing water supply source to wash the surface of an insulator to be measured and the washing water is transferred to a tank for measurement. CONSTITUTION:First, with a dummy insulator 28 closing a washing tank 3, a washing water in a tank 1 for washing water is supplied into the washing tank 3 with a pump 4 through a feed water pipeline 2 to clean up the inside of a measuring system. Then, the washing water in a tank 9 for measurement is drained and a fixed amount of the washing water is supplied into the washing tank 3. The washing water is stored into the tank 9 via a pipeline 8 and an intrinsic electric conductivity R1 of the washing water is measured with a conductometer 10. Then, the washing tank 3 is separated into two parts and after an insulator 27 to be measured is moved into the washing tank 3, the washing tank 3 is put together. Thereafter, the rear of the insulator 27 is cleaned up by a specified amount of the washing water and after the cleaning, electric conductivity R2 of contaminated water is measured with the conductometer 10. Then, a salt adhesion density (contamination level) of the insulator 27 is calculated with an arithmetic control section 16 based on a formula R2 - R1.
Patent JP-H0242927-A (JP)
Title: Fishing hook
Inventor: KISHIMOTO KAZUO
IPC: A01K83/00
Filed: 1988-08-03
Abstract: PURPOSE:To obtain fishing hook having high inserting effect in biting, high strength of point, hardly generating deformation and having excellent permanence by extending four projections around point part and gradually lowering height of the projection to end side of the hook. CONSTITUTION:For instance, projections 4 composed of ridgelines 7 and channels 8 gradually shallowing to point side are provided around top end part 2 of a hook and a barb 3 is installed on inner face of the top end part 2 to obtain the aimed fishing hook curving the hook by strike of fish and preventing failure to land the fish.
Patent JP-2001022007-A (JP)
Title: Printing ordering system and its method
Inventor: KAWAOKA YOSHIKI
IPC: H04N1/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To comparatively easily order the printing of a picture. SOLUTION: A printing ordering device 1 and a printing order receiving device 30 corresponding 1:1 are put in a store such as a convenience store. A user orders the printing of the picture by operating the device 1. The contents of the order are transmitted to the device 30. In the device 30, the picture is printed as ordered. A clerk hands a printer object to the user.
Patent JP-H0941174-A (JP)
Title: Method for cleaning metallic material and equipment therefor
Inventor: WATANABE NORIO
IPC: C23G5/024
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To advantageously perform the cleaning of a metal strip by using a hydrocarbon type solvent. SOLUTION: Primary cleaning is performed by rotating a brush roll 4 pressed against the surface of a metal strip 1 after polishing treatment and blowing a hydrocarbon type solvent 6 against the contact surface between the brush and the metal strip. Then, the secondary cleaning is performed by rotating the brush roll pressed against the surface of the metal strip and blowing warm water 10 against the contact surface between the brush and the metal strip to remove the oil and polishing powder stuck to the metal strip surface. At this time, the atmosphere in the primary cleaning is held at low temp.
Patent JP-H03268774-A (JP)
Title: Managing device of pinball game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1990-07-24
Abstract: PURPOSE:To quickly cope with discovery of an illegal game by outputting a synthesized sound signal from an illegality discriminating voice control means, based on the detection of generation of illegality. CONSTITUTION:The management of each island 11 and each pinball game machine 20 is executed concentrically in a management room 12, and in the management room 12, a management room lamp is provided. Also, an illegality generation display means is constituted of an island lamp, a base lamp and the management room lamp. In this case, a central processing part 41 executes a processing corresponding to a program stored in a ROM in accordance with the kind of a signal inputted through the input terminal group 41a, and outputs a prescribed control signal to a musical tone synthesizing circuit 43 and (or) a voice synthesizing circuit 44. In such a way, the management of a playground such as a measure against generation of an illegal game, etc., is executed concentrically, surely and easily.