baber/WOPTO huggingface dataset:
Patent JP-H0851649-A (JP)
Title: Device having at least two different-display- mode-type display monitors provided adjacently to each other, and method for operating them
Inventor: HERUBUIKU MEERO
IPC: G09G1/06
Filed: 1995-05-12
Abstract: PURPOSE: To watch plural display monitors of different display modes without flickering by using a synchronizing link for synchronizing the operation of display monitors of different modes arranged adjacently to each other. CONSTITUTION: Two display monitors I and II are installed adjacent to each other and operate in different modes. The display monitor II on a left side operates a stereo display mode. Then a pair of spectacles 1 with shutters which an observer wears accurately assigns an aerial photograph to eyes and operate synchronizing with a frame alternate frequency. In this case the two monitors I and II are synchronized by a synchronizing device 2 and a synchronizing link. The device 2 executes not only the synchronizing of the spectacles 1 but the synchronizing of the two display monitors I and II. Thereby, a trouble does not appear in spite of looking at the monoscope display monitor II by the periphery of a visual field covered with the spectacles 1 while observing the monitor I.
Patent JP-S6117797-A (JP)
Title: Floating construction method for tank roof
Inventor: HARADA HIRAKI
IPC: F17C3/02
Filed: 1984-07-03
Abstract: PURPOSE:To provide a floating construction method for a tank roof which can be applied to the construction of a single roof by forming a closed space below the roof and floating the roof by utilizing buoyancy of the closed space to eliminate the need of doubling the roof to have buoyancy. CONSTITUTION:An auxiliary plate 5 for floating is fixed like a skirt to the lower surface of the peripheral portion of a tank roof 3, and water is poured in the inside of a membrane 2 from the outside through a water injection pipe 6. At the time of a leak test by filling water, the space formed between the inner surface of the roof 3 and the water level when the lower end of the auxiliary plate 5 for floating is sunk in water is closed up tight by the auxiliary plate 5 for floating, so that the roof 3 is floated by utilizing buoyancy in the closed space. When the roof 3 is floated up to the position of a compression ring 4, the compression ring 4 and the roof 3 are welded. Thus, the construction of the roof 3 is completed.
Patent JP-H05313272-A (JP)
Title: Silver halide photographic emulsion and silver halide photographic sensitive material using the same
Inventor: UCHIDA MITSUHIRO
IPC: G03C1/015
Filed: 1992-05-01
Abstract: PURPOSE:To obtain a silver halide photographic emulsion high in sensitivity, superior in graininess, high in gradient, and superior in economy of silver, and to obtain the photosensitive material using the emulsion and having such characteristics. CONSTITUTION:The silver halide emulsion is composed of at least one kind of dispersion medium and silver halide grains containing <5mol% silver iodide and at least >=5 number % silver halide grains each having at least one intrafacial epitaxy of <=100nm thickness limited in the vicinity of the corner of the main crystal face. The silver halide photographic sensitive material is provided on a support with also emulsion layer containing the emulsion.
Patent JP-H06344794-A (JP)
Title: Rotation transmission device
Inventor: ITO KENICHIRO
IPC: F16D41/07
Filed: 1993-06-08
Abstract: PURPOSE:To eliminate any inverse mesh of an engager at time of high speed as well as to make the rotational resistance so as t be settable into smallness. CONSTITUTION:A large diametral retainer 12 holding a sprag 20 and a small diametral retainer both are installed in an interval between an outer ring 1 on the driven side and an inward memeber 2 on the driving side, and the large diametral retainer 12 and the inward member 2 are connected to each other via a clearance in a direction of rotation. In addition, a switch spring 3 producing a rotational resistance is attached to one end of the alrge diametral retainer 12, and a rotational resistance imparting means 9 is attached to the other end via a one-way clutch 28. When a weight 6 is installed in the switch spring 3 and the inward member 2 is rotated at a high speed, spring torque (rotational resistance) of the switch spring 3 is increased by dint of centrifugal force of the weight 6, whereby a position of the sprag 20 in an operating state of engagement in thus held intact.
Patent JP-H083930-A (JP)
Title: Curb block of base
Inventor: TAKAHASHI TAKESHI
IPC: E01D19/12
Filed: 1994-06-20
Abstract: PURPOSE:To eliminate the need for replacement work of a liner and execute adjustment work easily and in a short time and enhance work efficiency dramatically in level adjustment work for a curb block installed to a base. CONSTITUTION:A curb block 10, which is installed in such a fashion that it may extend in the longitudinal direction of a base, has a block main body 11 having a specified width and height in cross section, which extends in the longitudinal direction and a level adjustment unit 12 installed to the block main body 11. The level adjustment unit 12 forms at least two vertically bored penetration holes 13 in the crosswise direction of the block main body 11 at least on one side in such a fashion that they may separate from the longitudinal direction. Each axis is vertically positioned in the holes, thereby fixing a first female screw member 14. Each of first male screw members 15 is threaded with the first female screw member 14 respectively in such a fashion that it may be possible to adjust freely the projection length from the bottom of the block main body 11.
Patent JP-H10310739-A (JP)
Title: Water-based primer coat for aging acceleration of inorganic porous base material
Inventor: KURITA TAKESHI
IPC: C09D125/02
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a water-based primer for aging acceleration of inorganic porous base material that is excellent in blocking resistance and efflorescence resistance in autoclave aging acceleration and excellent in adhesion to the final coating and to freezing resistance. SOLUTION: This primer coating is composed of a copolymer from a monomer mixture of (a) 8-70 wt.% of an ethylenically unsaturated carboxylic acid, (b) 30-92 wt.% of a monomer selected from the group consisting of acrylic or methacrylic a 1-8C alkyl ester, vinyl aromatic compound, halogenated vinyl, saturated carboxylic vinyl ester, acrylonitrile, methacrylonitrile, ethylene and butadiene and 0-20 wt.% of other monomers where more than 30 wt.% of the component (a) is neutralized.
Patent JP-S5927856-A (JP)
Title: Alpha-chloroacetamide compound
Inventor: YAGIHARA HIROMU
IPC: C07C233/17
Filed: 1982-08-06
Abstract: NEW MATERIAL:The compound of formula I (R is trimethylcyclohexenyl or trimethylcyclohexadienyl; A is H, chloroacetyl, trimethylsilyl or 2-hydroxyethyl; n is 2 or 3). EXAMPLE:N-( 2-Hydroxyethyl )-N-3, 5, 5-trimethyl-1-cyclohexen-1-yl)-alpha-chloroacetamide. USE:Herbicide having plant growth suppressing activity. PROCESS:The compound of e.g. formula III can be prepared by reacting trimethylcyclohexanone with amino alcohol or its derivative, and reacting the resultant intermediate of formula II with chloroacetyl chloride in an inert solvent such as toluene in the presence of triethylamine.
Patent JP-S5761424-A (JP)
Title: Knurling machine with automatic pulling-out
Inventor: ITOU RIYUUZOU
IPC: B23P9/02
Filed: 1980-10-02
Abstract: PURPOSE: To automate a knurling maching through very simple mechanisms, by providing a setting mechaism and a return mechanism.  
     CONSTITUTION: A knurling machine 10 with automatic pulling-out comprises a setting mechanism and a return mechanism 14. A limit switch provided on a frame 16 acts to apply a braking force to a rocking motor 90 to rake the movement of a vise table 12 by the chain 86 of the mechanism 14 to immediately stop the table. Subsequently, the motor 90 is driven to return the table 12 to the original position, where the right-hand side edge of the table comes into contact with a stop member 54. After a knurled bar is taken out by an automatic workpiece takeout unit 110, a new bar 22 is supplied from an automatic bar feeder 100. Such a machining cycle is repeated. According to this constitution, the knurling machine can be automated by very simple mechanisms. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05330819-A (JP)
Title: Dry pulverizing method for alumina
Inventor: MURAKAMI MITSUAKI
IPC: C01F7/021
Filed: 1992-05-29
Abstract: PURPOSE:To efficiently and safely dry-pulverize alumina without any trouble in operability by adding a prescribed amount of alumina into polyethylene glycohol or polypropyleneglycohol having a prescribed molecular weight. CONSTITUTION:A pulverization additive consisting of polyethyleneglycohol having 20-600 molecular weight or polypropyleneglycohol having 400-700 molecular weight is prepared. The pulverization additive of 0.05-0.5wt.% (per alumina) is added into alumina and is pulverized in a ball mill or a vibration mill. As a result, an alumina powder excellent in dispersibility to an aq. medium is obtained excellently in pulverization efficiency, safely and without any trouble in operability. In the case of being applied for a castable refractory use, the alumina powder has excellent fluidability and sinterability even if water amount for kneading is decreased.
Patent JP-S5764337-A (JP)
Title: Track retrieval device
Inventor: KOISHI KENJI
IPC: G11B7/085
Filed: 1980-10-01
Abstract: PURPOSE:To execute the retrieval at a high speed, by photodetecting a reflected ray from a groovelike guide track by a photodetector, detecting a retrieval crossing direction of the groovelike guide track by a difference signal of an output of the photodetector, a sum signal and a recording and reproducing signal, and counting the number of crossed tracks. CONSTITUTION:In case when the center of a track of a disk 3 is shifted, an optical spot 6 on the disk 3 does not follow a track exactly but crosses the track, and the optical distribution is varied on a photodetector 13. When this variation is detected and is inputted to a predifferential amplifier 19, a tracking difference signal 20 is obtained. This difference signal 20 is inputted to a driving circuit 21 and drives a tracking mirror 4. As for this mirror 4, its angle is varied in accordance with the difference signal so that the optical spot 6 exactly follows the track on the disk 3, and the tracking control is executed.
Patent JP-H05334166-A (JP)
Title: Network line managing device
Inventor: MATSUSE TETSUROU
IPC: G06F15/16
Filed: 1992-05-29
Abstract: PURPOSE:To mount an application by using the identifier(ID) of the application as a key at the time of mounting the application mounted on another computer to use it in a network file system. CONSTITUTION:An application information referring part 30 refers to an application information managing part 10 included in another computer by using application ID stored in an application ID storing part 20 as a key and acquires directory information necessary for the operation of the application and a mounting processing part 40 executes the mounting of the application on its own computer by using the directory information.
Patent JP-S5762665-A (JP)
Title: Picture discriminating method
Inventor: KUROSE MORIZUMI
IPC: H04N1/40
Filed: 1980-10-03
Abstract: PURPOSE:To discriminate if any picture is black-and-white picture or contrast picture, by obtaining the maximum frequency level of the appearance frequency at each minute area in an objective picture and comparing it with a threshold value. CONSTITUTION:A picture element clock signal delivered from external side is counted at a counter DCK and shared into counters C1-C54 at a demultiplexer DMX1. The density frequency distribution at a specific picture element region split by one scanning line is obtained at the counters C1-C54, and the maximum frequency level and the threshold value are compared at a comparator CMP according to the content of each counter, the result of comparison is temporarily stored to latch circuits L1-L54 at a demultiplexer DMX2, and sequentially picked up at the multiplexer MX2 to discriminate whether it is black-and-white picture or contrast picture.
Patent JP-H08334454-A (JP)
Title: Friction state detector
Inventor: ASANO KATSUHIRO
IPC: G01N3/56
Filed: 1995-06-05
Abstract: PURPOSE: To precisely detect a friction state with much noise and momentarily changing frictional coefficient. CONSTITUTION: The friction state detector is provided with an exciting force generating means 67 for exciting a vibration system composed of a road face and a wheel by the exciting force of resonance frequency, an excitation response detection means 68 for detecting response to this exciting force, and a response characteristic calculation means 69 for calculating the resonance characteristics of the vibration system based on the excitation and the excitation response.  It is constituted of a friction state calculation means 70 for calculating the friction state based on the calculated resonance characteristics, a braking force/driving force control means 71 for controlling the braking force/driving force so that the calculated friction state is set to the state right before sliding from the calculated friction state, and a friction coefficient calculation means 72 which calculates the maximum friction force value based on this braking/driving forces and finds the friction coefficient by diving this value by the dead load of the device. The friction state is calculated by resonance characteristics sensitively reflecting the friction state so that the friction state can be detected precisely even in a state as with much noise and momentarily changing frictional coefficient.
Patent JP-S5840374-A (JP)
Title: Antifouling coating
Inventor: OOBA MASAYUKI
IPC: C09D179/08
Filed: 1981-09-04
Abstract: PURPOSE:To provide an antifouling coating which contains a specified imide compd. as an effective ingredient, exhibits an excellent antifouling effect upon marine organisms, etc. without causing environmental pollution and is suitable for coating of ship bottom, etc. CONSTITUTION:The antifouling coating contains, as an effective ingredient, an imide compd. of formulaI(where D is of formula II, III or IV; X and Y are each H, halogen, methyl, methoxyl, acetyl, acetoxyl or phenyl; m is 0-1; R is 2-300C n-valent aliphatic group; n is 1-10). The imide compd. of formulaIis obtained by reacting a primary amine or a polyamine a carboxylic acid anhydride of formula V in an organic solvent.Iare, e.g., N-methylmaleimide, n-2-mithylpropylmaleimide and N,N'-1,6-hexanebismaleimide.
Patent JP-H10334204-A (JP)
Title: Card type electronic device and electronic device system employing the card type electronic device
Inventor: KITAGAWA YUICHI
IPC: G06F1/20
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To keep the operating environment of the card type electronic device by containing a printed circuit board mounted with heat generating circuit components during operation into the inside of a flat box type casing so as to enhance heat dissipation performance of the circuit components. SOLUTION: Plural 1st vent holes 45 to take external air are made for a rear wall 31e of a casing. Plural 2nd vent holes 47 are made for an upper wall 31b and side walls. In the operating state of a card type electronic device (PC card) 30, circuit components 38 contained in the casing 31 generate heat. In this case, since the casing 31 of the PC card 30 has the 1st vent holes 45 open to the outside of the casing through a card insert port and the 2nd vent holes 47 open to the contained chamber, the heat from the circuit components 38 is emitted to the outside of the casing 31 via the 1st and 2nd vent holes 45, 47. Since the 2nd vent holes 47 are placed adjacent to the circuit components 38, the heat is delivered to the container chamber of the casing through the 2nd vent holes 47 without being diffused in the inside of the casing 31.
Patent JP-S5662864-A (JP)
Title: Heat-sensitive film adhesive
Inventor: FUJITA YOSHIHARU
IPC: C08L27/00
Filed: 1979-10-29
Abstract: PURPOSE: The titled adhesive, suitable for bonding a (non)woven fabric, foam, wood, metal, paper, etc. having improved low-temperature adhesive property, heat resistance and hot tackiness, and prepared by incorporating a specific ion crosslinked copolymer and a polyamide resin in specified proportion.  
     CONSTITUTION: An adhesive comprising (A) 95W20pts.wt. ion crosslinked copolymer containing ehtylene as a copolymer consistutent, preferably ethylene-α,β-ethylenically unsaturated carvoxylic acid copolymer with an ethylene content ≥85mol%, preferably corsslinked with a metallic ion, and (B) 5W80pts.wt. polyamide resin, e.g. nylon-6, having a melting point ≤160°C, preferably 120W80°C. (C) A low- molecular weight polyethylene or halogenated paraffin wax is incorporated if necessary in an amount of 5W100pts.wt. per 100pts.wt. the total amount of the components (A) and (B). The melt index (MI) ratio of the components (A) to (B) is preferably in the range of the formula. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H032092-A (JP)
Title: Thermal transfer recording material
Inventor: SHIMADA KAZUMITSU
IPC: B41M5/392
Filed: 1989-05-31
Abstract: PURPOSE:To improve print quality or imaging properties when a thermal transfer recording material is used on a thermal transfer recording device by laminating an ink layer with 30 dynes/cm(100 deg.C) of solid ink surface tension on a support base to form a thermal transfer recording material. CONSTITUTION:A heat-resistant protecting layer 2 consisting of silicon resin, fluorine resin or epoxy resin is provided on a support base 1 consisting of high heat-resistant plastic film such as polyester, triacetyl cellulose, polycarbon ate or polyamide. Next, an ink layer 3 with 30 dynes/cm(100 deg.C) or less of solid ink surface tension which contains pigment such as carbon black, coloring agnet such as dye and surfactant such as fluorine or silicon is laminated on the protecting layer 2. In this way, a thermal transfer recording material is obtained. It is possible to transfer an image to plain paper stably using the thermal transfer recording material.
Patent JP-S61296888-A (JP)
Title: Multiple-frequency signal receiver
Inventor: TAKESHITA HIDETOSHI
IPC: H04Q1/45
Filed: 1985-06-25
Abstract: PURPOSE:To lower a malfunction rate by a sound signal by integrating an output of high group frequency and a low group frequency band filters, judging whether the integrated value is within a prescribed range or not and prohibiting the output when the integrated value is situated within the prescribed range. CONSTITUTION:When a receiving input signal a is a sound signal, an output b is obtained from an AND circuit 62, transmitted to a release time limit circuit 65 through a reverse circuit 63, an output d releases a reset signal of flip flops (F.F.) 66, 67. An integrated value comparison judging circuit 72 is initialized to start an integration of outputs of a low group and high group band filters 70, 71 and make an output f a high level as a result of the comparison of the integrated values and output to a D terminal of the F.F. 67. Thereafter, when an input signal continuous monitoring time limit circuit 64 outputs an output c to an S terminal of the F.F. 66, the F.F. 66 is set to supply an output to an AND circuit 68. The F.F. 67 maintains an output (f) at a rise edge of the output (c) given to a CP terminal to output a reverse output (g) to the AND circuit 68. However, since an SP signal is kept to be a low level, a sound signal is not erroneously detected as a PB signal.
Patent JP-S5763341-A (JP)
Title: Polyethylene pipe resistant to aqueous chlorine
Inventor: KASUGA TADAATSU
IPC: C08K3/06
Filed: 1980-10-06
Abstract: PURPOSE: A flexible pipe, obtained by molding a polethylene containing sulfur, having improved resistance to aqueous chlorine, and suitable for a water pipe, etc.  
     CONSTITUTION: 100pts.wt. polyethylene is incorporated with 0.05W2pts.wt. powdery sulfur, precipitated sulfur, etc. preferably sulfur whose surface is treated, and the resultant mixture is then molded. Low-density polyethylene is preferably used as the polyethylene, and the melt index thereof is 1 or less for a pipe or pipe lining. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6116807-A (JP)
Inventor: TAKEDA TAKAKO
IPC: B28B1/54
Filed: 1984-07-04
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-S5363835-A (JP)
Title: Acquisition system for right of emergency communication
Inventor: MURAKAMI KUNIO
IPC: G06F15/16
Filed: 1976-11-18
Abstract: PURPOSE: An opposite-directional pulse is sent out by which the computer requiring the emergency communication demands that the other computer relinquish their communication rights, therey making it possible to acquire the communication right rapidly. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H088184-A (JP)
Title: Manufacture of semiconductor element
Inventor: TAMURA MASAO
IPC: C30B23/02
Filed: 1994-06-21
Abstract: PURPOSE:To reduce the warps or dislocation density of a crystal layer based on residual distortion by forming a crystal layer on a semiconductor substrate, and then, dividing the sphere of this crystal layer, and further, forming a homoepitaxial layer on the surface of the crystal layer whose sphere is divided. CONSTITUTION:The oxide film on the surface of an Si substrate constituted of crystals is removed by heating it after putting it into a molecular beam crystal growth (MBE) device. Then, a buffer layer 2 consisting of AlAs is grown, and a GaAs film is heteroepitaxially grown, and heat treatment is performed. Next, the sphere of only the heteroepitaxial film 3 is divided into desired area by dry etching method. The GaAs layer 3 whose sphere is divided this way is chemically cleaned, and then it is put in the MBE chamber again, and is heated in As atmosphere so as to remove the GaAs oxide film. Then, the GaAs layer 3 is grown again by performing homoepitaxial growth.
Patent JP-S5663452-A (JP)
Title: Mechanism for combining cassette wheel
Inventor: WATANABE TETSUO
IPC: B41J1/00
Filed: 1979-10-30
Abstract: PURPOSE: To enable to effect a correct combining at all times when a cassette wheel is exchanged by a method wherein an unbalance weight is added to a shaft or a holding member of a selective motor.  
     CONSTITUTION: A metallic piece 10 becomes an unbalance mass with respect to a motor shaft 3, furthermore, it is located at a position distant from a center line of the shaft, therefore, the metallic piece pivots the shaft 3 so that the metallic piece will come to a position vertically below the shaft 3 and maintains this position at all times by the rule of gravity under a condition that a selective motor 2 is not excited and the shaft is rotatable freely. If a transmitting arm engaging hole 5e in a wheel 5 accommodated in a cassette 6 and a hole 5b for preventing slip out are provided so that the positions thereof are correctly opposing to positions of respective protuberances 4b, 4d of a wheel holding member 4 in a condition that the wheel 5 is positioned at the home position thereof and the metal piece 10 is located at a position vertically below the shaft, the wheel 5 and the selective motor 2 are combined under holding an alignment of pivoting positions at all times in spite of ON or OFF of a power source while the wheel 5 may be positioned surely at the home position thereof when the wheel is released. 
     COPYRIGHT: (C)1981,JPO&Japio