baber/WOPTO huggingface dataset:
Patent JP-S6120622-A (JP)
Title: Controlling method of tension leveler
Inventor: MORIYA MUNEO
IPC: B21D1/05
Filed: 1984-07-10
Abstract: PURPOSE:To eliminate a defect on the surface of a strip, which is caused by sliding by measuring the tension of the strip in the entry and the delivery of a bridle roll, and controlling the torque of a clutch based on a result of said measurement. CONSTITUTION:Output signals of tension meters TM1, TM2 are inputted to an operation processor 19, and output signals of tension meters TM3, TM4 are inputted to an operation processor 20 and brought to operation processing. Based on output signals of the operation processors 19, 20, the torque of powder clutches P1, P2 and P3, and P4, P5 and P6 serving as slip-type clutches is controlled so taht a slide between bridle rolls 3, 4 and a strip 1 always becomes zero completely by following up a variation of substantial strip tension of the time of an operation.
Patent JP-S6033450-A (JP)
Title: Room heating device
Inventor: HAMANO NOBUO
IPC: F24H3/04
Filed: 1983-08-02
Abstract: PURPOSE:To contrive elongation of life of an adsorbent by a method wherein the adsorbent, consisting of activated carbon, is provided at a place whereat the adsorbent effects physical adsorption upon the beginning of operation of the room heating device and effects elimination during the operation of the device when the temperature of the place has becomes higher than a given temperature. CONSTITUTION:The room heating device is equipped with a burner 4, provided in the main body of the device, a heat exchanging unit 5, mixing combustion gas with indoor air, a fan motor 6, blowing off hot air, an electrostatic dust collecting filter 2b and the adsorbent 2c while the electrostatic dust collecting filter 2b and the adsorbent 2c are provided at a place whereat the temperature of the place is a normal temperature before operation and rises during operation due to convection, radiation and heat conduction, or at an indoor air suction port 3 after the main body, for example. Accordingly, the elimination phenomenon of the adsorbent begins when the operation is initiated since the adsorbent 2c is attached to a place whereat the temperature thereof is risen, and water vapor or the like, adhered to the periphery of the adsorbent, is eliminated. In case the electrostatic dust collecting filter and the adsorbent are provided at a place having such temperature conditions that the elimination is effected under a high combustion while the adsorption is effected under low combustion or stopping of the device, the lift of the adsorbent may be elongated and offensive smell or the like may be adsorbed for a long period of time.
Patent JP-S62296816-A (JP)
Inventor: TANAKA MUNEO
IPC: A01G1/00
Filed: 1986-06-18
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-H04366741-A (JP)
Title: Operation diagnosis device for equipment based on single sound of action
Inventor: MACHIDA NAOYOSHI
IPC: G01M99/00
Filed: 1991-06-13
Abstract: PURPOSE:To provide a diagnosis device which makes an equipment take specified intermittent action accompanied by the single sound of action and makes it to take a series of specified action in order to see if the equipment is normal or not with generated sound waves analyzed on the occasion. CONSTITUTION:Electrical signals obtained from a microphone are processed so as to be converted into one in which each position of crests in oscillation wave form can easily identified, and the quantities of data are condensed to a great extent. The aforesaid condensed data is compared with data which is taken and similarly processed as mentioned above, for sound from an equipment normally operating. And if the difference between both of them is found to be within an allowable limit, the operation of the equipment subjected to diagnosis is judged as normal.
Patent JP-S62298257-A (JP)
Title: Loudspeaker telephone system
Inventor: SAEKI TAKASHI
IPC: H04M1/60
Filed: 1986-06-18
Abstract: PURPOSE:To surely prevent the malfunction of an acoustic switch by using an echo canceller circuit so as to eliminate an echo component and passing either a reception signal or a transmission signal through the acoustic switch based on the output signal of a comparision means so as to attenuate the other signal. CONSTITUTION:An acoustic coupling component invaded in a transmission detection signal is eliminated by the action of a 1st echo canceller circuit 21 and a 1st adder 24 and a side tone coupling component invaded in a reception detection signal is eliminated by the action of 2nd echo canceller circuit 31 and a 2nd adder 34 and the result is fed to a voice switch control section 40, which compares the level of the reception detection signal and the transmission detection signal so as to adjust the loss of a reception channel insertion/loss section 4 and a transmission channel insertion/loss section 9 in response to the level of both signals thereby forming the reception and transmission state. As a result, the channel switching of transmission/reception is controlled with high accuracy. Further, the malfunction of the voice switch due to echo is prevented.
Patent JP-H04365735-A (JP)
Title: Drive force transmitting mechanism
Inventor: FUKUOKA SHINOBU
IPC: B65H9/10
Filed: 1991-06-13
Abstract: PURPOSE:To provide a recording device inexpensive with no loss time in long recording paper by ensuring a necessary page space completely even with a small speed difference between separating and conveying rollers, realizing a read device of generating no distortion of an image relating to even a long scale document, and preventing an inter-recording paper distance from opening more than necessary even with the long recording paper. CONSTITUTION:A ratchet pawl is provided, a drive gear 41b for transmitting drive force to a conveying roller and a groove part of moving this ratchet are provided, the drive gear is raced to suppress transmission of the drive force to the conveying roller from a drive source 43 when the conveying roller 21 in the upstream is in rotating accompanied, and after a rear end of paper sheets passes through the conveying roller, drive force is again transmitted by the drive gear. A ratchet part for guiding the ratchet pawl is provided to set a reset angle, before the drive force is again transmitted, to within a predetermined range(theta3 to theta4), and in the case of a racing angle of the drive gear smaller than the reset angle, these angles are set so as to obtain the further large reset angle.
Patent JP-S5474872-A (JP)
Title: Surface modification of polymer
Inventor: TATSUKI SHIGEO
IPC: C08J7/18
Filed: 1977-11-26
Abstract: PURPOSE: To modify the surface of a polymer in a short step at low cost, by irradiating a polymer immersed in a photo-polymerizable composition with actinic radiation, thereby grafting the polymer with a radically polymerizable compound contacting therewith.  
     CONSTITUTION: The surface of a polymer is grafted with a radically polymerizable compound by irradiating the polymer immersed in a photo-polymerizable composition containing said polymerizable compound, with actinic radiation perpendicularly or nearly perpendicularly to the surface. The radically polymerizable compound is e.g. (meth)acrylamide, N-methylol acrylamide, etc., and the wave length of the actinic rediation is pref. 250W700 nm. The light source is, e.g. mercury lamp, fluorescent lamp, xenon lamp, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5845261-A (JP)
Title: Graft polymer composition
Inventor: SAOTOME KAZUO
IPC: C08K5/10
Filed: 1981-09-10
Abstract: PURPOSE:A composition made by mixing a polymer composition containing uniformly dispersed alpha-methylstyrene with an organic peroxide at a temperature over its decomposition point under melting, thus showing high melt fluidity and having improved heat resistance and shock resistance. CONSTITUTION:A uniformly dispersed polymer composition containing alpha-methylstyrene as the major polymer constituent is mixed with an organic peroxide at a temperature over its decomposition point under melting to give the objective composition. Practically, as the polymer composition, is used a copoymer from alpha-methylstyrene and vinyl monomers such as styrene or a graft polymer composition made by polymerizing vinyl monomers containing alpha-methylstyrene as the major constituent in the presence of a thermoplastic elastomer. The content of the alpha-methylstyrene is preferably higher than 20wt% in the polymer  composition.
Patent JP-2000325895-A (JP)
Title: Cleaning method of car air conditioner and device therefor
Inventor: SADAYAMA SUSUMU
IPC: B08B3/02
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To perform excellent cleaning by photographing a material to be cleaned before cleaning, during cleaning and after cleaning with a small-sized camera inserted through a working hole provided on an evaporator box wall and observing the reproduced image of the photographed image to confirm the soiling state of the material to be cleaned. SOLUTION: At the time of cleaning a car air conditioner, a cleaning agent housed in a spray can is injected from the working hole 10 and left standing as it is for about 5 min. Next, a steam nozzle is inserted into the evaporator box 6 through the working hole 10 to clean the inside part, the inside wall, and the like, of the evaporator box 6 with steam. After finishing the steam cleaning, the working hole 10 is plugged with a rubber packing and the temp. of the car air conditioner is turned to HOT to dry the inside of the evaporator. After that, the rubber packing is removed, the small-sized CCD camera head 14 with light source is inserted into the evaporator box 6 to photograph the soiling state of the inside and the image is reproduced on the display of a personal computer 18 to be observed in details.
Patent JP-S5267082-A (JP)
Title: Electronic device for indexing an angle
Inventor: INOUE KIYOSHI
IPC: B23Q16/02
Filed: 1975-11-29
Abstract: PURPOSE: To provide an electronic device for indexing an angle, the device being characterized in that index of any angle can be performed by an easy manual operation or program with a simple construction, particularly with a combination of a numerical control therewith. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5931701-A (JP)
Title: Membrane containing liquid active substance and its preparation
Inventor: NINOMIYA YASUO
IPC: A01N25/34
Filed: 1982-08-16
Abstract: PURPOSE:A membrane containing a liquid active substance useful as a device to release the liquid active substance at a substantially constant controlled speed, consisting of a membrane having an anisotropic structure and a large number of closed-pores, wherein a carrier layer is also used as a controlling layer. CONSTITUTION:A membrane containing a liquid active substance consisting of a membrane made of a polymer such as polysulfone, polycarbonate, poly(meth) acrylate, polyamide, etc., having a large number of closed-pores, and the liquid active substance (e.g., agricultural chemical, attractant, repellent, aromatic, etc.) having a restricted solubility in the polymer at normal temperature, sealed as liquid droplets in the closed-pores. The membrane is obtained by dissolving both the active substance and the polymer in an organic solvent(preferably lower halogenated aliphatic hydrocarbon) to dissolve them, having a higher volatility than the active substance, applying the solution to the surface of a proper substrate, evaporating the solvent so that the active substance in liquid droplets is dispersed and contained in the film of the polymer.
Patent JP-H09323280-A (JP)
Title: Control method and system of manupulator
Inventor: YOSHIDA KOICHI
IPC: B25J13/00
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To capacitate an operator to properly operate an end effector to a remote objective body for positioning it without resting on eye estimation and experience. SOLUTION: At the time of operating the position and attitude of a manupulator to an objective body O, an end effector 2, where a three- dimensional marker 3 is installed in advance, is set up at a tip of an arm 1, while a stereoscopic camera 4 is previously provided for, and the 3-D marker 3 and the objective body O are photographed by the camera 4 at the same time, and then a featuring point of the objective body O and a position on the faceplate of a reference patter of the 3-D marker 3 are pursued, whereby positioning control over the arm 1 of the manipulator is controlled so as to make a reference coordinate system Σf optionally selected on the end effector 2 accord with a normal coodinate system ΣB to be defined from the featuring point on the objective body O.
Patent JP-S5678299-A (JP)
Title: Loudspeaker unit
Inventor: KOBAYASHI FUMIO
IPC: H04R9/02
Filed: 1980-10-13
Abstract: PURPOSE:To put the positions of sound sources in order and lightening the weight of a vibration system by arranging a damper holding elastically a voice coil on the back surface of a magnetic circuit as to a moving coil type loudspeaker unit. CONSTITUTION:In the center of center pole 2, a through hole is made, damper 7 is expanded on the back surface of this frame 6 via holding member 11, and the center of this damper 7 is linked to voice coil 4 via connecting rod 12. The fitting surface opposing to the buffle board on the front face of the cabinet of frame 6 and the position of the voice coil of the sound source can be arranged in nearly the same plane and in case of a multiloudspeaker system, positions of sound sources of respective loudspeakers can be put in order. Further, since damper 7 is fitted a top of voice coil 4, the trouble that cone 5 comes into contact with the magnetic circuit is eliminated.
Patent JP-H0434792-A (JP)
Title: Dram control system
Inventor: SHIMIZU YUTAKA
IPC: G06F13/16
Filed: 1990-05-30
Abstract: PURPOSE:To reduce the interruption of a page access caused by refresh by adding a refresh management function to a DRAM controller, and refreshing collectively in these idle hours when there is no access to the DRAM before the refresh request generated periodically. CONSTITUTION:A refresh management means 4 is provided with the DRAM controller to count the number of the request and execution of the refresh. When judging no access to the DRAM is present thereon before the refresh request generated periodically by the refresh management means 4, the plural numbers of refresh are performed at a time, and high-speed access control is preferentially executed without performing the refresh even when the refresh request is generated as much as the refresh performed in advance. Thus, the efficiency of a control system can be improved by reducing the confliction between the access and the refresh and reducing the interruption of the page access caused by the insertion of a refresh cycle.
Patent JP-H05314095-A (JP)
Title: Data processor
Inventor: TAWARA MITSUHIRO
IPC: G06Q50/12
Filed: 1992-05-07
Abstract: PURPOSE:To provide the data processor which can classify and sum up plural handling items for each attribute data corresponding to the names by selectively classifying those items. CONSTITUTION:This device is provided with a sales data input device 16 to input plural business data, display device 13 to display the merchandise names and price data of the inputted business data, touch input panel 14 to successively select the merchandise names displayed on the display device 13, display sum-up means provided at a CPU for performing display sum-up while identifying the selected merchandise names and the price data in cooperation with the touch input panel 14, keyboard 15 to instruct the sub total of the merchandise names and the price data displayed and summed-up, and repetition control means provided at the CPU 10 for repeatedly operating the touch input panel and the display sum-up means in response to the operation of the keyboard 15.
Patent JP-S5934052-A (JP)
Title: Neutral control device of automatic speed change gear for car
Inventor: HONBOU MASAKAZU
IPC: F16H61/02
Filed: 1982-08-16
Abstract: PURPOSE:To reduce engine vibration during stoppage of a car by releasing a friction engagement member placing a planetary gear system in the first speed condition when the car speed is below the set speed and apparatuses stopping the car are operated. CONSTITUTION:The captioned device is set up such that an oil passage is closed and a rear clutch is cut off when a solenoid valve 51, provided for opening/ closing of the oil passage between a manual valve and a rear clutch, is excited. The solenoid valve 51 is controlled by means of a controller 52 equipped with a car speed sensor 53 which detects a car speed being below the set speed, accelerator full closure detection sensor 54, the first stoppage operation detection sensor 55 detecting brake oil pressure and the like at the time of treadding a brake pedal and the second stoppage operation detection sensor 56 which detects pulling operation of a hand brake. In other words, at the time of fulfillment of condition that the car speed is below the set speed and apparatuses stopping the car are operated, a transistor 52c is placed in ON state and the solenoid valve 51 is controlled to be excited.
Patent JP-H08311711-A (JP)
Title: Apparatus for attaching hooking tool
Inventor: ITO KAZUYOSHI
IPC: A41H37/02
Filed: 1995-05-16
Abstract: PURPOSE: To improve the efficiency of an attaching work by making a hook to be surely attachable to a cloth and a washer and to be easily disengageable from a hook-supporting member after the attachment. CONSTITUTION: This attaching apparatus is provided with a vertically movable upper form 20 holding hook-shaped hooks 2 and a lower form 12 positioned below the upper form 20 and holding washers 4 to be engaged with the hook 2. It is further provided with a hook-supporting member 30 supported on one side face of the upper form 20 in a swingable state, holding the hook 2 and elastically pressed against the lower face of the upper form 20 and a freely protruding pressing member 26 formed on the other side face of the upper form 20 interposing the hook-supporting member 30 between the upper form 20 and the pressing member. The pressing member 26 is protruded downward from the lower face of the upper form 20 and pressed with a pressing member 38 in the protruding direction.
Patent JP-S6038225-A (JP)
Inventor: FURANTSU BENDAA
IPC: F02D11/08
Filed: 1984-07-11
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-S63308129-A (JP)
Inventor: HACHIMAN YOSHITOMO
IPC: E03F5/04
Filed: 1987-06-08
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-H04342594-A (JP)
Title: Production of polymerizable monomer
Inventor: MASUOKA SHIGERU
IPC: C07F7/18
Filed: 1991-05-17
Abstract: PURPOSE:To avoid a disadvantage accompanied with the employment of a base in the production process of a polymerizable monomer consisting of the silyl ester product of an unsaturated carboxylic acid by performing a dehydrochlorination reaction in the silyl-esterification reaction without using the base consisting of a tertiary amine. CONSTITUTION:An unsaturated carboxylic acid and a triorganochlorosilane are thermally subjected to a silyl-esterification reaction accompanying a dehydrochlorination reaction to produce a polymerizable monomer consisting of the silyl-esterification product of the unsaturated carboxylic acid.
Patent JP-S6032629-A (JP)
Title: Method of vacuum forming of resin
Inventor: IHARAKI HIDEMATSU
IPC: B29C51/04
Filed: 1983-08-04
Abstract: PURPOSE:To make the thickness of a formed item uniform and to obviate deviated molding, by arranging air cylinders at points in a mold where part of a formed item is liable to become thinner otherwise, and projecting cylinder rods with heating jigs to adjust the stretched condition of a resin sheet. CONSTITUTION:Air cylinders 4 are arranged at points in a vacuum mold 1 where part of a formed item 9 is liable to become thinner otherwise, and heating jigs 6 are attached to the tips of the cylinder rods 5 so that a sheet 8 can be adjustably stretched. The heated sheet 8 is vacuum-molded with the sheet 8 stretched to a state suitable to the configuration and size of the intended item 9.
Patent JP-H10332354-A (JP)
Title: Interference measuring device
Inventor: DRABAREK PAWEL
IPC: G01B11/30
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To simplify the structure and heighten the measuring accuracy by arranging a device for changing an optical path in a beam path, and providing a device adapted to move in parallel and a reflecting element arranged in a fixed position in the rear thereof. SOLUTION: A collimated beam is divided into a first partial beam 3 and a second partial beam 4 in a first beam splitter ST1. The beam 3 is directed to the surface of an object 7 to be measured through a second beam splitter ST2 and a focusing lens 6. After reflection, the beam 3 reaches a fourth beam splitter ST4. The beam 4 passes through a third beam splitter ST3 and acousto- optical deflectors 8, 9. The deflectors 8, 9 are frequency-modulated by a deflector driver 12 and controlled. By the frequency modulation, the deflecting angle of the beam 4 is changed by an angle α in the deflector 8, and again deflected in the direction of the deflector 8 in the deflector 9. The beam 4 is return- diffracted by a diffraction grating 10 to be superposed on the beam 3 by the splitter ST4.
Patent JP-H0434575-A (JP)
Title: Developing device
Inventor: TANIGAWA KOICHI
IPC: G03G15/08
Filed: 1990-05-31
Abstract: PURPOSE:To prevent the reduction in the density of an image and the occurrence of sleeve ghosts even if it is used for a long period by forming a resin layer incorporating whiskers on the surface of a developer carrier. CONSTITUTION:In a developing sleeve 14, the resin layer 20 incorporating conduc tive grains 11 and the whiskers 12 having acicular structure is formed on the surface of an aluminum base 9. As the whiskers 12, silicon carbide whiskers, etc., can be used, and the whiskers whose fiber diameters are 0.2 - 0.5 mum, average fiber length is 5 - 20 mum, and true specific gravity is about 3.5 are suitable. As resin constituting the resin layer 20, phenol resin can be used. In the resin layer 20, conductive carbon black powder is incorporated and dis persed by weight, 30 - 80%, with respect to the resin as the conductive grains 11, and similarly the whiskers are incorporated and dispersed by 50 - 200%. Thus, even if it is used for a long period, the resin layer can be prevented from being scratched by the rubbing of a developer and a developer regulating member such as an elastic blade, and the reduction in the density of the image and the occurrence of the sleeve ghosts can be prevented, as well.
Patent JP-S5767602-A (JP)
Title: Preparation of pullulan for expanding plasma
Inventor: YOSHIDA MIKIHIKO
IPC: A61K31/715
Filed: 1980-10-15
Abstract: PURPOSE: To obtain a pullulan in high yield having a specific molecular weight useful as an plasma expander for preventing and remedying traumatic shocks caused by bleeding, excellent in safety, obtained by hydrolyzing a raw material pullulan partially, followed by fractionation.  
     CONSTITUTION: A raw material pullulan is partially hydrolyzed with an acid (lactic acid, etc.) or an enzyme (e.g., α-amylase, etc.), and fractionated with a hydrophilic organic solvent (e.g., methanol, etc.), to give a pullulan fraction, which is decolored with active carbon, etc. and desalted. The fraction is filtered by a membrane filter, concentrated of further dried, to give the desired pullulan having a ratio of weight-average molecular weight to number-average molecular weight of ≤1.5 and a weight-average molecular weight of 30,000W90,000. 
     COPYRIGHT: (C)1982,JPO&Japio